2002 cameron replacement parts catalog
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Please visit our website at http://www.camerondiv.com
2002 Replacement Parts Catalog2002 Replacement Parts Catalog
TRANSACTwith
CAMERON COMMERCE
The Cameron Commerce function of TRANSACT offers an online, 24/7 purchasing tool for quality
Cameron equipment. Specify a system. Create an inquiry. Track an order. Buy a replacement part.
Obtain a budget quote. Check inventory status. All online. All available now. Simply create your
TRANSACT account, click on the Cameron Commerce icon, and you have online access to the industry’s
first true e-commerce site and a wealth of valuable information becomes available—right at your fin-
gertips.
Here’s a quick look at how it all works.
Once registered, a customized welcome screen provides a gateway to all functions. In addition, this
screen also provides a message center to relay important information to specific customers.
From here, clicking on the Cameron Commerce icon takes you to the Dashboard—the hub of the
Cameron Commerce application. It is the primary working area where you can access a recent list of in-
quires, quotes and orders as well as check availability and pricing of parts.
• Create an Inquiry – The inquiry function contains all elements needed to produce a budgetary
quote including online tools such as search parts, flange slide rule, actuator sizing and BOP shear
calculators.
• Convert an Inquiry to a Quote or Order – Once an inquiry has been built, it can easily and quickly
be submitted to the Cameron sales force for formal acknowledgment and quotation or ordering.
• Quote and Order – Review the status of all orders, confirm price and availability.
• Search for a Template – The template function allows you to search for pre-configured,
pre-approved systems or assemblies. A template may be a fully functional assembly or a collection
of spare parts for a particular product.
Many other functions are available such as check order status, copy an existing quote or order to a
new inquiry.
Be sure to set up your TRANSACT account today.
Go to www.camerondiv.com/transact
TC1001 2 © 2002 Cooper Cameron, Cameron Division
TC1001 3 © 2002 Cooper Cameron, Cameron Division
Table of Contents
Cameron Elastomer Technology . . . . . . . . . . . . . . . . . . . . . . 7
Comparison of Ram-Type Blowout Preventers . . . . . . . . . . . . . . 9
Ram Availability Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
U™ BOP
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Hydraulic Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Operating Data and Fluid Requirements . . . . . . . . . . . . . . . . . 12
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Part Numbers
7-1/16” 3000 - 11” 10,000 . . . . . . . . . . . . . . . . . . . . . . . . . . 16
11” 15,000 - 16-3/4” 5000 . . . . . . . . . . . . . . . . . . . . . . . . . . 18
16-3/4” 10,000 - 26-3/4” 3000. . . . . . . . . . . . . . . . . . . . . . . . 20
Bonnet Rebuild Softgoods Kits . . . . . . . . . . . . . . . . . . . . . . . 22
Drill Pipe Shearing Requirements . . . . . . . . . . . . . . . . . . . . . 24
Large Bore Shear Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Tandem Boosters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
UM™ BOPs
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Hydraulic Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Operating Data and Fluid Requirements . . . . . . . . . . . . . . . . . 29
Specifications and Dimensions . . . . . . . . . . . . . . . . . . . . . . . 31
Part Numbers
7-1/16” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
11” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
13-5/8” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Tandem Boosters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
TC1001 4 © 2002 Cooper Cameron, Cameron Division
U™, UL™ and UM™ BOPs
Standard Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Pipe Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Hang-Off Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Shearing Blind Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
DS Shearing Blind Rams. . . . . . . . . . . . . . . . . . . . . . . . . . . 50
ISR Shearing Blind Rams . . . . . . . . . . . . . . . . . . . . . . . . . . 51
DSI and DVS Shear Rams . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Variable Bore Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
FLEXPACKERs and FLEXPACKER-NRs . . . . . . . . . . . . . . . . . . . . 54
Inserted Packers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
CAMRAM 350 Packers and Top Seals . . . . . . . . . . . . . . . . . . . 56
Hydraulic Bonnet Bolt System . . . . . . . . . . . . . . . . . . . . . . . 57
Bonnet Seals and Connecting Rod Seals . . . . . . . . . . . . . . . . . . 58
Bonnet Seal Carriers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
UII™ BOP
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Hydraulic Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Pipe Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Variable Bore Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Bonnet Seals and Connecting Rod Seals . . . . . . . . . . . . . . . . . . 68
Shearing Blind Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
CAMRAM 350 Packers and Top Seals . . . . . . . . . . . . . . . . . . . 70
T™ BOP
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Hydraulic Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Part Numbers
13-5/8” 10,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
18-3/4” 15,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
TL™ BOP
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Specifications and Dimensions . . . . . . . . . . . . . . . . . . . . . . . 82
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
RamLock Bonnet Subassembly Components . . . . . . . . . . . . . . . 86
RamLock Operating Piston Subassemblies . . . . . . . . . . . . . . . . 90
ST Lock Bonnet Subassembly Components . . . . . . . . . . . . . . . . 94
ST Lock Assembly Components . . . . . . . . . . . . . . . . . . . . . . . 96
Sequencing Valve Assembly Components . . . . . . . . . . . . . . . . . 97
Wedgelock Bonnet Subassembly Components . . . . . . . . . . . . . . 98
Manual Locking Screw Bonnet Components . . . . . . . . . . . . . . . 100
Super Shear Bonnets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Tandem Boosters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
T and TL BOP
Pipe Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Shearing Blind Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
DVS Shear Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Non-Sealing Super Shear Rams . . . . . . . . . . . . . . . . . . . . . . 108
Flexpacker and Flexpacker-NR . . . . . . . . . . . . . . . . . . . . . . . 108
Variable Bore Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
TC1001 5 © 2002 Cooper Cameron, Cameron Division
C™ BOP
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Operating Data and Fluid Requirements . . . . . . . . . . . . . . . . . 112
Hydraulic Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Sequencing Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Shearing Capability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
S/QRC™ and G-2™ BOPs
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Pipe Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Shear Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Wireline Rams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
D™ and DL™ BOPs
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Dimensions and Weights . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Part Numbers
7-1/16” 3000 - 20,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
11” 3000 - 15,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
13-5/8” 5000 - 16-3/4” 5000 . . . . . . . . . . . . . . . . . . . . . . . . 133
18-3/4” 5000 - 21-1/4” 2000 . . . . . . . . . . . . . . . . . . . . . . . . 135
Replacement Part Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Clamp Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Cameron Terms and Conditions . . . . . . . . . . . . . . . . . . . . . . 141
TC1001 6 © 2002 Cooper Cameron, Cameron Division
TC1001 7 © 2002 Cooper Cameron, Cameron Division
Cameron Elastomer Technology
From its Katy facility west of Houston, Texas, Cameron Elastomer Technology pro-vides engineered solutions to elastomeric material problems. State-of-the-art re-search, including associated mechanical design and engineering, is conducted at thistotally integrated manufacturing facility.
The plant is designed to support Cameron Division’s elastomer components and de-velop new products to meet the most stringent operating and environmental condi-tions.
Cameron Elastomer Technology (CET) has extensive process development capabilitysupported by continuing research, a comprehensive testing laboratory and engineer-ing capability. These are combined to provide effective support for the manufactur-ing of an extensive line of high-performance elastomer products.
CET offers molded products utilizing compression, transfer and injection moldingtechniques. Critical molded products are qualification-tested prior to release forproduction.
Laboratory evaluation of elastomer compounds and full scale component testing ofcomponents utilizing elastomer compounds are routinely conducted at CET to assureproduct performance under the most severe oilfield environments.
CET’s facilities provide “life prediction” and immersion testing. The life-predictiontesting is based on the Arrhenius principle of thermochemical reactions. Elevatedtemperatures are used to accelerate the thermochemical degradation of elastomermaterials. Hydrogen Sulfide (H2S) testing is also available and an integral part CET’ssevere environment testing.
Cameron Elastomer Technology employees are experts in elastomer technology andcan take an idea from the testing phase through full product development.
Today, there is a family of elastomer products specially formulated and designed tomeet the rigorous demands of the oilfield. These products, when used in CameronU, UII, T, TL, UL and UM, and C ram and D and DL annular BOPs, improve perfor-mance, extend service life, reduce downtime, and lower operating costs.
CAMRAM™, CAMRAM 350™, CAMULAR™ , VBR-II™, FLEXPACKER-NR™ andCAMLAST™ elastomer and DUROCAM™ elastomer have set new standards in per-formance. Each is uniquely Cameron, including design and manufacturing. Behindeach product is the absolute commitment to quality, performance and support thatthe industry has come to recognize as hallmarks of Cameron. CET is ISO 9001 and APIQ certified.
An integral part of CET’s Katy facility is a temperature controlled elastomer ware-house. CET manufactured elastomer products and critical drilling metal spares arereadily available to meet customer requirements.
TC1001 8 © 2002 Cooper Cameron, Cameron Division
BOP Elastomer Replacement Parts 650 Ton Integrated Computer Controlled
Injection Molding Center
TC1001 9 © 2002 Cooper Cameron, Cameron Division
Comparison of Cameron Ram-Type Blowout Preventers
Cameron offers a wide range of ram-type BOPs to meet the dynamic needs of thedrilling industry. The Cameron U BOP was initially designed for underwater drillingand is now the most widely used land BOP. Today, there are more U BOPs in thefield worldwide than any other ram-type BOP in the industry. As technology and theneeds of the drilling industry changed, Cameron responded by developing newram-type BOP designs. Cameron introduced the U II BOP for subsea applications andhas since developed the T BOP and the TL, UL and UM models for land and subseaapplications. Regardless of the model, all of the pressure containing components inCameron ram-type BOPs are forged to provide added safety and reliability.
Comparison of Cameron Ram-Type BOPs
Description TL BOP UM BOP U BOP
Bore Sizes Working Pressures Working Pressures Working Pressures
7-1/16” - 3000 psi WP 3000 psi WP
- 5000 psi WP 5000 psi WP
- 10,000 psi WP 10,000 psi WP
- 15,000 psi WP 15,000 psi WP
11” - - 3000 psi WP
- 5000 psi WP 5000 psi WP
- 10,000 psi WP 10,000 psi WP
- 15,000 psi WP 15,000 psi WP
13-5/8” - - 3000 psi WP
- - 5000 psi WP
10,000 psi WP 10,000 psi WP 10,000 psi WP
- 15,000 psi WP 15,000 psi WP
16-3/4” - - 3000 psi WP
- - 5000 psi WP
- - 10,000 psi WP
18-3/4” 5000 psi WP - -
10,000 psi WP - 10,000 psi WP
15,000 psi WP - -
20-3/4” - - 3000 psi WP
21-1/4” - - 2000 psi WP
- - 5000 psi WP
- - 10,000 psi WP
26-3/4” - - 3000 psi WP
Side Ram Removal Yes No No
Hydraulic StudTensioning* Not Required No Available on large sizes
Bonnet Seal Carrier Standard Available Available
Mechanical orHydromechanical LockingMechanism
RamLocks/ST-Lock/Wedgelocks Wedgelocks Wedgelocks
*Not required when using bonnet seal carrier
Ram Availability
Ram Availability Chart
Description TL BOP T BOP UL/UM BOP U BOP U II BOP
Pipe Rams Avail. To FitStandard Pipe Sizes Yes Yes Yes Yes Yes
Variable Bore Rams Available Yes Yes Yes Yes Yes
FLEXPACKER Rams Available In SomeBOP Sizes
In SomeBOP Sizes
In SomeBOP Sizes
In SomeBOP Sizes
In SomeBOP Sizes
Shearing Blind Rams Available Yes Yes Yes Yes Yes
DVS Shear Rams Available In SomeBOP Sizes No In Some
BOP SizesIn Some
BOP SizesIn Some
BOP Sizes
ISR Shear Rams Available In SomeBOP Sizes No In Some
BOP SizesIn Some
BOP SizesIn Some
BOP Sizes
Super Shear Casing Ram Yes No No Yes (16-3/4”) No
Grip and Seal Rams Available No No In SomeBOP Sizes
In SomeBOP Sizes No
CAMRAM Top Seals Standard Yes Yes Yes(Through 18-3/4”)
Yes(Through 18-3/4”)
Yes(Through 18-3/4”)
CAMRAM Packers Standard Yes Yes In SomeBOP Sizes
In SomeBOP Sizes
In SomeBOP Sizes
CAMRAM 350 Packers and TopSeals Available Yes Yes Yes Yes Yes
Rams Suitable for H2S Service Yes Yes Yes Yes Yes
Ram Wear Pads - Standard Yes Yes Available Available Available
TC1001 10 © 2002 Cooper Cameron, Cameron Division
U BOP
The Cameron U BOP is the most widely used ram-type BOP for land, platform and subsea applications
worldwide and offers the widest range of sizes of any Cameron ram-type BOP. Like all other Cameron
preventers, the rams in the U BOP are pressure-energized. Well bore pressure acts on the rams to in-
crease the sealing force and maintain the seal in case of hydraulic pressure loss. Seal integrity is actu-
ally improved by increased well bore pressure.
Other features of the U BOP include:
• Bonnet seal carrier is available to eliminate the need for high makeup torque on bonnet bolts
and nuts. The new 13-5/8” bodies have a bore seal. Therefore you can add the seal carrier
without additional re-work. All other sizes require modification to accept the seal carrier.
• Hydraulically operated locking mechanisms, wedgelocks, lock the ram hydraulically and hold
the rams mechanically closed even when actuating pressure is released. The operating system
can be interlocked using sequence caps to ensure that the wedgelock is retracted before
pressure is applied to open the BOP.
• For subsea applications, a pressure balance chamber is used with the wedgelocks to eliminate
the possibility of the wedgelock becoming unlocked due to hydrostatic pressure.
• Retrofit to UM Bonnet is available to provide more shearing force without the need for shear
bonnets, large bore bonnets, or tandem boosters.
Other features include hydraulically opening bonnets, forged body and a wide selection of rams to
meet all applications. See page 43 for rams available to fit the U BOP.
TC1001 11 © 2002 Cooper Cameron, Cameron Division
U Blowout Preventer
SD 034598
Wedgelock Assembly
TC1001 12 © 2002 Cooper Cameron, Cameron Division
U BOP Hydraulic Control System
The U blowout preventer is designed so that hydraulic pressure opens and closes the rams and provides the
means for quick ram change-out.
Ram closing pressure closes the rams. When the bonnet bolts are removed, closing pressure opens the bonnet.
After the bonnet has moved to the fully extended position, the ram is clear of the body. An eyebolt can be in-
stalled in the top of each ram to lift it out of the preventer.
Ram opening pressure opens the rams. Following ram change-out, this pressure closes the bonnets. The rams are
pulled outward, near the bonnets, before the bonnets begin moving toward the preventer body. This assures
that the rams never obstruct the bore or interfere with the pipe in the hole. Hydraulic pressure draws the bon-
nets tightly against the preventer body and the bonnet bolts are reinstalled to hold the bonnets closed.
U BOP Operating Data and Fluid Requirements Large Bore Shear Bonnet Operating Data and Fluid Requirements
Bore Size andWorkingPressure
Gals toOpen
Pipe Rams(1 Set)
Gals toClosePipeRams(1 Set)
LockingScrewTurns
(Each End)
ClosingRatio
OpeningRatio
Bore Size andWorkingPressure
Gals to OpenPipe Rams
(1 Set)
Gals toClose
Pipe Rams(1 Set)
LockingScrew Turns(Each End)
ClosingRatio
OpeningRatio
7-1/16” All WP 1.3 1.3 18 6.9:1 2.2:1 7-1/16” All WP - - - - -
11” Except 15,000 psi 3.4 3.5 27 7.3:1 2.5:111” Except 15,000psi
6.8 6.0 27 12.0:1 4.8:1
11” 15,000 psi 5.7 5.8 32 9.8:1 2.2:1 11” 15,000 psi 8.9 9.0 32 15.2:1 3.7:1
13-5/8” Except15,000 psi
5.5 5.8 32 7.0:1 2.3:113-5/8” Except15,000 psi
10.5 10.9 32 10.8:1 4.5:1
13-5/8” 15,000 psiModel B
10.4 10.6 45 10.6:1 3.6:113-5/8” 15,000 psiModel B
16.0 16.2 45 16.2:1 6.0:1
16-3/4” 3000 psiModel B
9.8 10.6 38 6.8:1 2.3:116-3/4” 3000 psiModel B
18.2 19.0 38 10.4:1 4.4:1
16-3/4” 5000 psiModel B
9.8 10.6 38 6.8:1 2.3:116-3/4” 5000 psiModel B
18.2 19.0 38 10.4:1 4.4:1
16-3/4” 10,000 psi 11.6 12.5 45 6.8:1 2.3:1 16-3/4” 10,000 psi 18.2 19.1 45 10.4:1 4.4:1
18-3/4” 10,000 psi 21.3 23.1 54 7.4:1 3.7:1 18-3/4” 10,000 psi - - - - -
20-3/4” 3000 psi 8.1 8.7 46 7.0:1 1.3:1 20-3/4” 3000 ps 14.3 14.9 46 10.8:1 1.7:1
21-1/4” 2000 psi 9.0 8.7 46 7.0:1 1.3:1 21-1/4” 2000 psi 14.3 14.9 46 10.8:1 1.7:1
21-1/4” 5000 psi 27.3 30.0 54 7.2:1 4.0:1 21-1/4” 5000 psi - - - - -
21-1/4” 10,000 psi 24.5 26.9 51 7.2:1 4.0:1 21-1/4” 10,000 psi - - - - -
26-3/4” 3000 psi 10.1 10.8 58 7.0:1 1.0:1 26-3/4” 3000 ps - - - - -
U BOP Specifications
The following specifications apply to typical Cameron U type BOPs. Your Cameron repre-sentative can provide information on non-standard BOP assemblies.
• Side outlets to 4-1/16” (7-1/16” on 26-3/4” BOPs) can be provided beneatheach set of rams on either or both sides of U BOPs. Side outlets can bestudded, open-face flange or clamp hub with the same pressure rating as thevertical run connections.
• Flanges conform to API standard 6A and/or 16A. Hubs conform to API 16A orapplicable standards. Type 6BX flanges are standard for 10,000 and 15,000 psiworking pressures and for 5000 psi for 13-5/8” and larger bore BOPs.
Hydraulic control connections for operation of rams and bonnets are 1” NPT. There aretwo connections for each set of rams. Wedgelock connections are ½” NPT.
The capital letters in the following designations refer to the U BOP dimensional viewsand dimensional charts shown on the following pages.
A-1 Length - bonnets closed, locking screws lockedA-2 Length - bonnets opened, locking screws unlockedA-3 Length - bonnets closed, with wedgelocksA-4 Length - bonnets opened, with wedgelocksB-1 Height - flangedB-2 Height - clamp hubsB*** Height - added height if 30” spacing is required for doubleC Width - no side outletsD Centerline of preventer to outlet flange or hub face. This distance is variable and
must be determined per individual specifications.E-1 Centerline of side outlet below rams to bottom flange faceE-2 Centerline of side outlet below rams to bottom hub faceF-1 Top of upper ram to top flange faceF-2 Top of upper ram to top hub faceG Height of ramH-1 Centerline of side outlet between rams to bottom flange faceH-2 Centerline of side outlet between rams to bottom hub faceJ Top of lower ram to bottom of upper ram
TC1001 13 © 2002 Cooper Cameron, Cameron Division
TC1001 14 © 2002 Cooper Cameron, Cameron Division
U BOP Single Open Faced Flange or Clamp Hub Dimensions
Size(in.)
PressureRating(psi)
VerticalBore(in.)
A-1(in.)
A-2(in.)
A-3(in.)
A-4(in.)
B-1(in.)
B-2(in.)
C(in.)
E-1(in.)
E-2(in.)
F-1(in.)
F-2(in.)
G(in.)
Approx.Weight
(lb)
7-1/16** 3000 7-1/16 74.000 109.500 - - 24.062 - 20.250 8.750 - 7.844 - 5.50 2600
7-1/16** 5000 7-1/16 74.000 109.500 - - 27.500 25.188 20.250 10.406 9.250 9.625 8.469 5.50 2800
7-1/16 10,000 7-1/16 74.000 109.500 - - 30.562 27.188 20.625 11.062 9.375 12.031 10.344 5.50 3550
7-1/16 15,000 7-1/16 74.000 109.500 - - 31.812 - 20.625 11.688 - 12.656 - 5.50 3800
11** 3000 11 96.250 146.875 - - 29.062 - 25.125 9.812 - 10.531 - 6.75 5300
11** 5000 11 96.250 146.875 110.125 150.188 34.312 29.312 25.125 12.438 9.938 13.156 10.656 6.75 5600
11** 10,000 11 96.250 146.875 110.125 150.188 35.688 32.188 25.750 13.125 11.375 13.844 12.094 6.75 6400
11 Model 79 15,000 11 124.000 175.312 124.500 167.125 44.812 33.875 32.000 16.688 11.219 17.781 12.312 9.25 10,300
13-5/8 3000 13-5/8 112.125 171.500 122.688 166.062 31.312 - 29.250 10.312 - 11.531 - 7.50 7200
13-5/8 5000 13-5/8 112.125 171.500 122.688 166.062 33.812 31.938 29.250 11.562 10.625 12.781 11.844 7.50 7700
13-5/8 10,000 13-5/8 114.125 172.750 124.688 167.312 41.688 32.812 30.250 15.125 10.688 17.094 12.656 7.50 10,300
13-5/8 Model B** 15,000 13-5/8 139.000 214.375 152.250 205.500 53.688 42.000 39.500 21.375 15.500 22.844 17.000 8.00 23,700
16-3/4” Model B 3000 16-3/4 127.250 204.562 147.250 199.375 40.062 31.750 35.750 13.312 9.156 15.406 11.250 9.25 13,700
16-3/4 Model B 5000 16-3/4 129.250 202.125 149.250 202.250 43.062 34.938 35.750 14.812 10.750 16.906 12.844 9.25 13,750
16-3/4** 10,000 16-3/4 139.000 218.375 155.500 212.000 49.688 41.938 39.500 19.375 15.500 20.219 16.344 9.25 23,300
18-3/4 10,000 18-3/4 156.375 242.125 166.500 226.625 56.000 43.234 42.500 20.500 13.875 22.000 15.344 12.00 28,900
20-3/4 3000 20-3/4 143.688 226.812 163.938 223.875 40.562 33.312 39.516 14.312 10.688 16.281 12.656 8.00 13,650
21-1/4 2000 21-1/4 143.688 226.812 163.938 223.875 37.188 33.312 39.516 12.625 10.688 14.594 12.656 8.00 13,250
21-1/4 5000 21-1/4 164.250 247.250 180.938 239.250 50.938 46.125 42.500 17.969 17.188 18.719 14.688 13.50 30,000
21-1/4** 10,000 21-1/4 163.375 250.375 181.125 239.500 66.000 53.000 47.250 24.531 18.031 26.250 19.750 13.50 34,650
26-3/4 3000 26-3/4 169.625 275.375 - - 48.312 - 46.250 17.438 - 19.906 - 8.00 24,000
A
C
D
B G
F
E
Top View Single or Double U BOP
Side View Single U BOP SD 034601
Available with stud X flange connection
Weights shown are for flange X flange top/bottom
U BOP Double Open Faced Flange or Clamp Hub Dimensions
Size(in.)
Press.Rating(psi)
Vert.Bore(in.)
A-1(in.)
A-2(in.)
A-3(in.)
A-4(in.)
B-1(in.)
B-2(in.)
B***(in.)
C(in.)
E-1(in.)
E-2(in.)
F-1(in.)
F-2(in.)
G(in.)
H-1(in.)
H-2(in.)
J(in.)
Approx.Weight
(lb)
7-1/16** 3000 7-1/16 74.000 109.500 - - 41.000 - 18.562 20.250 8.750 - 7.844 - 5.50 25.688 - 11.438 5000
7-1/16** 5000 7-1/16 74.000 109.500 - - 44.188 41.875 18.812 20.250 10.406 9.250 9.625 8.469 5.50 27.094 25.938 11.188 5200
7-1/16 10,000 7-1/16 74.000 109.500 - - 48.625 45.250 17.438 20.625 11.062 9.375 12.031 10.344 5.50 29.125 27.438 12.562 6400
7-1/16 15,000 7-1/16 74.000 109.500 - - 49.875 - 17.438 20.625 11.688 - 12.656 - 5.50 29.750 - 12.562 6750
11** 3000 11 96.250 146.875 - - 49.250 - 16.562 25.125 9.812 - 10.531 - 6.75 30.000 - 13.438 9900
11** 5000 11 96.250 146.875 110.125 150.188 54.500 49.500 16.562 25.125 12.438 9.938 13.156 10.656 6.75 32.625 30.125 13.438 10,200
11** 10,000 11 96.250 146.875 110.125 150.188 55.875 52.375 16.562 25.750 13.125 11.375 13.844 12.094 6.75 33.312 31.562 13.438 11,300
11 Model 79 15,000 11 124.000 175.312 124.500 167.125 69.750 58.812 14.312 32.000 16.688 11.219 17.781 12.312 9.25 41.625 36.156 15.688 18,400
13-5/8 3000 13-5/8 112.125 171.500 122.688 166.062 53.375 - 15.438 29.250 10.312 - 11.531 - 7.50 32.375 - 14.562 14,300
13-5/8 5000 13-5/8 112.125 171.500 122.688 166.062 55.875 54.000 15.438 29.250 11.562 10.625 12.781 11.844 7.50 33.625 32.688 14.562 14,800
13-5/8 10,000 13-5/8 114.125 172.750 124.688 167.312 66.625 57.750 12.562 30.250 15.125 10.688 17.094 12.656 7.50 40.062 35.625 17.438 18,400
13-5/8 Mod B** 15,000 13-5/8 139.000 214.375 152.250 205.500 81.750 70.125 9.938 39.500 21.375 15.500 22.844 17.000 8.00 49.438 43.562 20.062 43,250
16-3/4” Mod B 3000 16-3/4 127.250 204.562 147.250 199.375 65.875 57.562 13.438 35.750 13.312 9.156 15.406 11.250 9.25 39.125 34.969 16.562 26,650
16-3/4 Mod B 5000 16-3/4 129.250 202.125 149.250 202.250 68.875 60.750 13.438 35.750 14.812 10.750 16.906 12.844 9.25 40.625 36.562 16.562 26,940
16-3/4** 10,000 16-3/4 139.000 218.375 155.500 212.000 77.750 70.000 11.188 39.500 19.375 15.500 20.219 16.344 9.25 47.438 43.562 18.812 43,500
18-3/4 10,000 18-3/4 156.375 242.125 166.500 226.625 87.125 74.000 10.875 42.500 20.500 13.875 22.000 15.344 12.00 51.500 44.875 19.125 56,950
20-3/4 3000 20-3/4 143.688 226.812 163.938 223.875 66.125 58.875 12.438 39.516 14.312 10.688 16.281 12.656 8.00 39.875 36.250 17.562 25,550
21-1/4 2000 21-1/4 143.688 226.812 163.938 223.875 62.750 58.875 12.438 39.516 12.625 10.688 14.594 12.656 8.00 38.188 36.250 17.562 25,150
21-1/4 5000 21-1/4 164.250 247.250 180.938 239.250 82.375 74.000 12.375 42.500 17.969 17.188 18.719 14.688 13.50 49.031 45.000 17.625 58,000
21-1/4** 10,000 21-1/4 163.375 250.375 181.125 239.500 100.062 87.062 9.438 47.250 24.531 18.031 26.250 19.750 13.50 58.594 52.094 20.562 65,500
26-3/4 3000 26-3/4 169.625 275.375 - - 78.875 - 7.438 46.250 17.438 - 19.906 - 8.00 48.000 - 22.562 44,200
TC1001 15 © 2002 Cooper Cameron, Cameron Division
C
A
F
G
G
JB
E
H
D
Top View - Single or Double U BOP
Side View - Double U BOP SD 034600
Available with stud X flange connection
Weights shown are for flange X flange top/bottom
TC1001 16 © 2002 Cooper Cameron, Cameron Division
Double U BOP
SD017500
3517
16152
246
1129
4210
3836
3734
12
3031
3224
26
41
2241
4021
1918
2023
25
4
59
33
313
87
14
7-1/16” 3000 - 11” 10,000 psi WP U BOP Part Numbers
ItemNo. Description Qty
SglQtyDbl
7-1/16”3000psi
Model II
7-1/16”5000psi
Model II
7-1/16”10,000
psiModel II
7-1/16”15,000
psiModel II
*11”3000psi
Model II
* 11”5000psi
Model II
*11”10,000
psiModel II
1 Body 1 1 - - - - - - -
2 Intermediate Flange 2 4 030266-03-00-01 030266-03-00-01 030266-01-01 030266-01-01 030267-03 030267-03 030267-03
2A Intermediate Flange/Shear - - 041499-03** 041499-03** 041499-01** 041499-01** 041457-03** 041457-03** 041457-03**
3 Bonnet 2 4 030278-04 030278-04 030278-02 030278-01 030268-01 030268-02 030268-03
4 Ram Assembly 2 4 644504-( ) 644504-( ) 644504-( ) 644504-( ) 644219-( ) 644219-( ) 644219-( )
5 Piston, Operating 2 4 2010520-03 2010520-03 2010520-03 2010520-03 673178 673178 163129-01
5A Piston, Operating/Shear - - 049116-01** 049116-01** 049116-01** 049116-01** 698914** 698914** 698914**
6 Cylinder, Operating 2 4 030274-02 030274-02 030274-02 030274-02 030274-03 030274-03 030274-03
6A Cylinder, Operating/Shear - - 041365-02 041365-02 041365-02 041365-02 041365-03** 041365-03** 041365-03**
7 Housing, Locking Screw 2 4 030308-01 030308-01 030308-01 030308-01 030308-02 030308-02 030308-02
8 Locking Screw 2 4 030326 030326 030326 030326 030365 030365 030365
8A Locking Screw/Shear - - 049258-01 049258-01 049258-01 049258-01 046628-01 046628-01 046628-01
9 Piston, Ram Change/Open 2 4 030324 030324 030324 030324 030362 030362 030362
10 Piston, Ram Change/Close 2 4 030325 030325 030325 030325 030363 030363 030363
11 Cylinder, Ram Change 4 8 030273-02 030273-02 030273-02 030273-02 030273-03 030273-03 030273-03
12 Bolt, Bonnet 8 16 030312-06 030312-06 030312-07 030312-01 030312-04 030312-03 030312-05
12A Bolt, Bonnet/Shear - - 041366-06 041366-06 041366-07 041366-22 041366-04 041366-03 041366-05
13 Stud, Locking Screw Housing 16 32 219065-10-04-41 219065-10-04-41 219065-10-04-41 219065-10-04-41 219065-12-05-01 219065-12-05-01 219065-12-05-01
13A Stud, Locking Screw Housing/Shear - - 038732-57-00-54 038732-57-00-54 219065-10-05-41 219065-10-05-41 219065-12-06-51 219065-12-06-51 219065-12-06-51
14 Nut, Locking Screw Housing 16 32 2709000-10-01 2709000-10-01 2709000-10-01 2709000-10-01 2709000-12-01 2709000-12-01 2709000-12-01
15 Check Valve, Plastic Packing 2 4 M517988 M517988 M517988 M517988 M517988 M517988 M517988
16 Screw, Plastic Packing 2 4 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09
17 Pipe Plug, Plastic Packing 2 4 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10
18 Ring, Plastic Packing 2 4 2010178-01 2010178-01 2010178-01 2010178-01 2010178-02 2010178-02 2010178-02
19 Ring, Plastic Energizing 2 4 018586-12 018586-12 018586-12 018586-12 018586-13 018586-13 018586-13
20 Seal Ring, Connecting Rod 2 4 212741-37-00-01 212741-37-00-01 212741-37-00-01 212741-37-00-01 212741-38-00-01 212741-38-00-01 212741-38-00-01
21 Ring Back-Up 4 8 - - 021792-21 021792-21 021792-22 021792-22 021792-22
22 Seal, Bonnet 2 4 644197-01-00-01 644197-01-00-01 644197-01-00-01 644197-01-00-01 644197-02-00-01 644197-02-00-01 644197-02-00-01
23 Pin, Ram Guide 4 8 030313-02 030313-02 030313-02 030313-02 030313-03 030313-03 030313-03
24 O-Ring, Operating Cylinder 4 8 702645-44-61 702645-44-61 702645-44-61 702645-44-61 702645-45-11 702645-45-11 702645-45-11
25 O-Ring, Operating Piston Rod to Int Flg 2 4 018492-92 018492-92 018492-92 018492-92 018492-91 018492-91 018492-91
26 Lip Seal, Operating Piston 2 4 710541 710541 710541 710541 710539 710539 710539
27 Seal Ring, Tail Rod 2 4 212741-32 212741-32 212741-32 212741-32 212741-33-00-01 212741-33-00-01 212741-33-00-01
28 O-Ring, Wiping 2 4 702645-33-11 702645-33-11 702645-33-11 702645-33-11 702645-33-51 702645-33-51 702645-33-51
29 O-Ring, Ram Change Piston to Body 4 8 702645-32-41 702645-32-41 702645-32-41 702645-32-41 702645-32-61 702645-32-61 702645-32-61
30 O-Ring, Ram Change Piston Rod to Int Flg 4 8 702645-32-91 702645-32-91 702645-32-91 702645-32-91 702645-33-11 702645-33-11 702645-33-11
31 O-Ring, Ram Change Cylinder to Int Flg 4 8 702645-33-81 702645-33-81 702645-33-81 702645-33-81 031423-25-13-85 031423-25-13-85 031423-25-13-85
32 O-Ring, Ram Change Cylinder to Bonnet 4 8 702645-34-21 702645-34-21 702645-34-21 702645-34-21 2010180-02 2010180-02 2010180-02
33 O-Ring, Ram Change Piston 4 8 702645-33-21 702645-33-21 702645-33-21 702645-33-21 702645-33-51 702645-33-51 702645-33-51
34 O-Ring, Bonnet Bolt Retainer 8 16 702645-22-31 702645-22-31 702645-22-91 702645-23-21 702645-22-71 702645-22-91 702640-23-41
35 Cap Screw, Int Flange to Bonnet 16*** 32*** 702585-22-00-50 702585-22-00-50 702585-22-00-50 702585-22-00-50 702585-25-00-50 702585-25-00-50 702585-25-00-50
36 Gland, Bleeder 2 4 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08
37 Plug, Bleeder 2 4 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09
38 Lifting Eye 2 2 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01
39 Packing, Plastic 10 20 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25
40 Washer 2 4 689523-04 689523-04 689523-04 689523-04 689523-05 689523-05 689523-05
41 Ring, Retainer 2 4 018572-83 018572-83 018572-83 018572-83 018572-84 018572-84 018572-84
42 Wear Ring, Operating Piston 2 4 049223-03 049223-03 049223-03 049223-03 049223-02 049223-02 049223-02
43 Spacer, Shear**** - - 687117-01 687117-01 687117-01 687117-01 687117-02 687117-02 687117-02
****A large bore shear bonnet is available for these sizes. For part numbers, see page 24.****Part numbers shown are for old style shear bonnets. For current model large bore shear bonnet part numbers, see page .****13-5/8” through 16-3/4” and 20-3/4” through 26-3/4” require 24 for single and 48 for double. The 18-3/4” requires 32 for single and 64 double.****Required on all 11” 15,000 psi and 16-3/4” 10,000 psi BOPs with manual locking screws.
TC1001 17 © 2002 Cooper Cameron, Cameron Division
TC1001 18 © 2002 Cooper Cameron, Cameron Division
Double U BOP
SD017500
3517
16152
246
1129
4210
3836
3734
12
3031
3224
26
41
2241
4021
1918
2023
25
4
59
33
313
87
14
11” 15,000 - 16-3/4” 5000 psi WP U BOP Part Numbers
ItemNo. Description Qty
SglQtyDbl
*11”15,000
psiModel 79
*13-5/8”3000psi
Model II
*13-5/8”5000psi
Model II
*13-5/8”10,000
psiModel II
*13-5/8”15,000
psiModel B
* 16-3/4”3000psi
Model B
*16-3/4”5000psi
Model B
1 Body 1 1 - - - - - - -
2 Intermediate Flange 2 4 049391-01 030270-01-00-02 030270-01-00-02 031216 698899 038944 038844
2A Intermediate Flange/Shear - - * 686242** 686242** 686767** 615538-01 - 041408
3 Bonnet 2 4 031241 030284-02 030284-01 031241 691849 038843-02 038843-01
4 Ram Assembly 2 4 644222-( ) 644225-( ) 644225-( ) 644225-( ) 644228-( ) 644231-( ) 644231-( )
5 Piston, Operating 2 4 698481 679816 679816 678512 698996 614374-01 689562
5A Piston, Operating/Shear - - * 687542** 687542** 670512-00-00-02 615539-01 - 694085**
6 Cylinder, Operating 2 4 030274-01 030274-01 030274-01 030274-01 030274-06 030274-06 030274-06
6A Cylinder, Operating/Shear - - - 041365-01** 041365-01** 041365-01** - - 041365-06**
7 Housing, Locking Screw 2 4 030308-03 030308-03 030308-03 030308-03 030308-06 030308-06 030308-06
8 Locking Screw 2 4 030846 030307 030307 030307 695234 038901 038901
8A Locking Screw/Shear - - - 030846 030846 030846 - - 695234
9 Piston, Ram Change/Open 2 4 031239 030310 030310 031239 038847 038946 038847
10 Piston, Ram Change/Close 2 4 031238 030309 030309 031238 038848-01 038947 038848-01
11 Cylinder, Ram Change 4 8 030273-01 030273-01 030273-01 030273-01 030273-06 030273-07 030273-06
12 Bolt, Bonnet 8 16 030312-12 030312-09 030312-01 236519-34-11 030312-25 030312-17 030312-16
12A Bolt, Bonnet/Shear - - - 041366-09 041366-01 041366-12 - - 041366-16
13 Stud, Locking Screw Housing 16 32 219065-14-07-51 005918-76-10 005918-76-10 005918-76-10 219065-14-07-51 005918-78-10 219065-14-04-71
13A Stud, Locking Screw Housing/Shear - - - 219065-14-07-51 219065-14-07-51 219065-14-07-51 - - 005918-34-10
14 Nut, Locking Screw Housing 16 32 2709000-14-01 2709000-14-01 2709000-14-01 2709000-14-01 2709000-14-01 2709000-14-01 2709000-14-01
15 Check Valve, Plastic Packing 2 4 M517988 M517988 M517988 M517988 M517988 M517988 M517988
16 Screw, Plastic Packing 2 4 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09
17 Pipe Plug, Plastic Packing 2 4 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10
18 Ring, Plastic Packing 2 4 012469-24 012469-24 012469-24 012469-24 012469-24 012469-52 012469-52
19 Ring, Plastic Energizing 2 4 018586-13 018586-01 018586-01 018586-01 018586-01 018586-14 018586-14
20 Seal Ring, Connecting Rod 2 4 212741-36-00-02 212741-36-00-01 212741-36-00-01 212741-36-00-01 212741-36-00-01 212741-44 212741-44
21 Ring Back-Up 4+ 8+ 021792-26 - - 021792-26 021792-26 - -
22 Seal, Bonnet 2 4 049272-03 644197-03-00-01 644197-03-00-01 644197-03-00-01 644196-01-00-01 644197-04-00-01 644197-04-00-01
23 Pin, Ram Guide 4 8 030313-01 030313-01 030313-01 030313-01 030313-08 030313-06 030313-06
24 O-Ring, Operating Cylinder 4 8 702645-45-51 702645-45-51 702645-45-51 702645-45-51 702645-46-11 702645-46-11 702645-46-11
25 O-Ring, Operating Piston Rod to Int Flg 2 4 018492-90 018492-90 018492-90 018492-90 018492-90 2708811-01 2708811-01
26 Lip Seal, Operating Piston 2 4 710538 710538 710538 710538 710542 710542 710542
27 Seal Ring, Tail Rod 2 4 212741-34-00-01 212741-34-00-01 212741-34-00-01 212741-34-00-01 212741-45 212741-45 212741-45
28 O-Ring, Wiping 2 4 702645-33-71 702645-33-71 702645-33-71 702645-33-71 702645-34-21 702645-34-21 702645-34-21
29 O-Ring, Ram Change Piston to Body 4 8 702645-32-81 702645-32-81 702645-32-81 702645-32-81 702645-33-21 702645-33-21 702645-33-21
30 O-Ring, Ram Change Piston Rod to Int Flg 4 8 702645-33-31 702645-33-31 702645-33-31 702645-33-31 031423-21-13-85 031423-21-13-85 031423-21-13-85
31 O-Ring, Ram Change Cylinder to Int Flg 4 8 702645-34-61 702645-34-61 702645-34-61 702645-34-61 702645-35-41 702645-35-41 702645-35-41
32 O-Ring, Ram Change Cylinder to Bonnet 4 8 702645-42-51 702645-42-51 702645-42-51 702645-42-51 702645-43-41 702645-43-41 702645-43-41
33 O-Ring, Ram Change Piston 4 8 702645-33-81 702645-33-81 702645-33-81 702645-33-81 702645-34-41 702645-34-41 702645-34-41
34 O-Ring, Bonnet Bolt Retainer 8 16 702645-23-91 702645-23-11 702645-23-21 702645-23-91 702645-24-51 702645-23-21 702645-23-71
35 Cap Screw, Int Flange to Bonnet 16*** 32*** 702585-25-00-54 702585-25-00-44 702585-25-00-44 702585-25-00-54 702585-31-00-54 702585-31-00-44 702585-31-00-54
36 Gland, Bleeder 2 4 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08
37 Plug, Bleeder 2 4 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09
38 Lifting Eye 2 2 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01
39 Packing, Plastic 10 20 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25
40 Washer 2 4 689523-01 689523-01 689523-01 689523-01 689523-01 689523-02 689523-02
41 Ring, Retainer 2 4 018572-85 018572-85 018572-85 018572-85 018572-85 033186-85 033186-85
42 Wear Ring, Operating Piston 2 4 049223-01 049223-01 049223-01 049223-01 049223-04 049223-04 049223-04
43 Spacer, Shear**** - - 687117-03 687117-03 687117-03 687117-03 687117-05 - 687117-05
****A large bore shear bonnet is available for these sizes. For part numbers, see page 24. + 11” 15,000 psi requires 8 for single, 16 for double.****Part numbers shown are for old style shear bonnets. For current model large bore shear bonnet part numbers, see page .****13-5/8” through 16-3/4” and 20-3/4” through 26-3/4” require 24 for single and 48 for double. The 18-3/4” requires 32 for single and 64 double.****Required on all 11” 15,000 psi and 16-3/4” 10,000 psi BOPs with manual locking screws.
TC1001 19 © 2002 Cooper Cameron, Cameron Division
TC1001 20 © 2002 Cooper Cameron, Cameron Division
Double U BOP
SD017500
3517
16152
246
1129
4210
3836
3734
12
3031
3224
26
41
2241
4021
1918
2023
25
4
59
33
313
87
14
16-3/4” 10,000 - 26-3/4” 3000 psi WP U BOP Part Numbers
ItemNo. Description Qty
SglQtyDbl
*16-3/4”10,000
psiModel II
18-3/4”10,000
psiModel II
*20-3/4”3000psi
Model II
* 21-1/4”2000psi
Model II
21-1/4”5000psi
Model II
21-1/4”10,000
psiModel II
26-3/4”3000psi
Model II
1 Body 1 1 - - - - - - -
2 Intermediate Flange 2 4 691848 041458 236499-71-11-03 030911-01 - 615369-01 -
2A Intermediate Flange/Shear - - * - 041496-01** 041496-01** 049955-01 615418-01 038327
3 Bonnet 2 4 691849 041459 030835-01 030835-02 049963-01 041357 038326
4 Ram Assembly 2 4 644231-( ) 644234-( ) 044256-( ) 044256-( ) 044262-( ) 044262-( ) 044260-( )
5 Piston, Operating 2 4 692828 041460 236501-71-11-03 690058-03 049954-01 041356 614376-01
5A Piston, Operating/Shear - - 615536-01 - 693405** 693405** - 041374** -
6 Cylinder, Operating 2 4 041365-06 030274-13 030274-04 030274-04 030274-11 030274-11 030274-05
6A Cylinder, Operating/Shear - - - - 041365-04** 041365-04** - 041365-11** -
7 Housing, Locking Screw 2 4 030308-06 030308-09 030308-04 030308-04 030308-08 030308-08 030308-05
8 Locking Screw 2 4 695234 041085 030846 030846 041085 041085 034233
8A Locking Screw/Shear - - - - 034233 034233 - - -
9 Piston, Ram Change/Open 2 4 692756 040961 030848 030848 041064 041064 038174
10 Piston, Ram Change/Close 2 4 692759 040960 030849 030849 041065 041065 038324
11 Cylinder, Ram Change 4 8 030273-13 030273-09 030273-04 030273-04 030273-11 030273-11 030273-05
12 Bolt, Bonnet 8 16 030312-24 030312-23 030312-10 030312-11 030312-26 030312-21 030312-13
12A Bolt, Bonnet/Shear - - - - 041366-10 041366-11 - 041366-21 -
13 Stud, Locking Screw Housing 16 32 219065-14-06 005919-38-10 219065-14-06-01 219065-14-06-01 005919-38-10 005919-38-10 219065-14-06-01
13A Stud, Locking Screw Housing/Shear - - - - 219065-14-07-51 219065-14-07-51 - - -
14 Nut, Locking Screw Housing 16 32 2709000-14-01 270900-18-01 2709000-14-01 270900-14-01 2709000-18-01 2709000-18-01 2709000-14-01
15 Check Valve, Plastic Packing 2 4 M517988 M517988 M517988 M517988 M517988 M517988 M517988
16 Screw, Plastic Packing 2 4 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09 005940-09
17 Pipe Plug, Plastic Packing 2 4 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10 005930-05-10
18 Ring, Plastic Packing 2 4 012469-52 012469-72 012469-24 012469-24 012469-70 012469-70 012469-24
19 Ring, Plastic Energizing 2 4 018586-14 018586-19 018586-01 018586-01 018586-18 018586-18 018586-01
20 Seal Ring, Connecting Rod 2 4 212741-44 212741-60 212741-36-00-01 212741-36-00-01 011741-58-00-01 011741-58-00-01 212741-36-00-01
21 Ring Back-Up 4 8 021792-34 021793-40† - - 021793-39 021793-39 -
22 Seal, Bonnet 2 4 644197-04-00-01 644197-05-00-01 046613-16-00-01 046613-16-00-01 644197-08 644197-08 644197-09-00-01
23 Pin, Ram Guide 4 8 030313-06 030313-07 030313-04 030313-04 030313-07 030313-07 030313-05
24 O-Ring, Operating Cylinder 4 8 702645-46-11 702645-46-91 702645-45-51 702645-45-51 702645-46-91 702645-46-91 702645-45-51
25 O-Ring, Operating Piston Rod to Int Flg 2 4 2708811-01 041602-04-13-85 018492-90 018492-90 030101-88-13-85 030101-88-13-85 018492-90
26 Lip Seal, Operating Piston 2 4 710542 710543 710538 710538 710544 710544 710538
27 Seal Ring, Tail Rod 2 4 212741-45 212741-36-00-01 212741-34-00-01 212741-34-00-01 212741-36-00-01 212741-36-00-01 212741-34-00-01
28 O-Ring, Wiping 2 4 702645-34-21 702645-34-51 702645-33-71 702645-33-71 702645-34-51 702645-34-51 702645-33-71
29 O-Ring, Ram Change Piston to Body 4 8 702645-33-21 702645-34-01 702645-33-61 702645-33-61 702645-34-31 702645-34-31 702645-34-41
30 O-Ring, Ram Change Piston Rod to Int Flg 4 8 31423-21-13-85 2010180-02 702645-34-11 702645-34-11 702645-35-11 702645-35-11 702645-34-91
31 O-Ring, Ram Change Cylinder to Int Flg 4 8 702645-35-41 702645-43-51 702645-43-71 702645-43-71 702645-44-01 702645-44-01 702645-43-91
32 O-Ring, Ram Change Cylinder to Bonnet 4 8 702645-43-41 702645-43-81 702645-43-91 702645-43-91 702645-44-21 702645-44-21 702645-44-11
33 O-Ring, Ram Change Piston 4 8 702645-34-41 030101-83-13-85 702645-42-51 702645-42-51 702645-43-11 702645-43-11 702645-42-91
34 O-Ring, Bonnet Bolt Retainer 8 16 702645-24-51 702645-24-71 702645-22-91 702645-22-71 702645-24-71 702645-24-81 702645-23-91
35 Cap Screw, Int Flange to Bonnet 16*** 32*** 702585-31-00-72 702585-36-00-76 702585-28-00-50 702585-28-00-50 702585-36-00-93 702585-36-00-93 702585-31-00-70
36 Gland, Bleeder 2 4 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08 017454-08
37 Plug, Bleeder 2 4 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09 017454-09
38 Lifting Eye 2 2 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01 011849-01
39 Packing, Plastic 10 20 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25 007650-25
40 Washer 2 4 689523-02 689523-03 689523-01 689523-01 002353-46 002353-46 689523-01
41 Ring, Retainer 2 4 033186-35 033186-01-04 018572-85 018572-85 033186-92 033186-92 018572-85
42 Wear Ring, Operating Piston 2 4 049223-04 049223-07 049223-10 049223-01 049223-11 049223-08 049223-10
43 Spacer, Shear**** - - 687117-05 - 687117-03 687117-03 - - -
****A large bore shear bonnet is available for these sizes. For part numbers, see page 24. †Requires 2 for single and 4 for double.****Part numbers shown are for old style shear bonnets. For current model large bore shear bonnet part numbers, see page .****13-5/8” through 16-3/4” and 20-3/4” through 26-3/4” require 24 for single and 48 for double. The 18-3/4” requires 32 for single and 64 double.****Required on all 11” 15,000 psi and 16-3/4” 10,000 psi BOPs with manual locking screws.
TC1001 21 © 2002 Cooper Cameron, Cameron Division
Bonnet Rebuild Softgoods Kits
For popular size U BOPs, a bonnet rebuild softgoods kit is available to provide all parts re-quired to reseal the operating system.
Kit parts are shrink-film packed to prevent loss and assure long shelf life. The kits areless expensive than individual parts. All parts in each kit are identified with part numbersand parts list index numbers.
TC1001 22 © 2002 Cooper Cameron, Cameron Division
U BOP Bonnet Softgoods Components
SD 017515
24
29
3031
3224
26
27
33
1821
2019
25
42
2834
TC1001 23 © 2002 Cooper Cameron, Cameron Division
Kit Part Numbers
BOP Size (in.) Pressure Rating/Bonnet Type Kit Part Number*
7-1/16 3000, 5000, 10,000 and 15,000 psi All 644909-01
11 3000, 5000, and 10,000 psi Pipe 644909-02
11 15,000 psi All 644831-08
13-5/8 3000, 5000, and 10,000 psi Pipe 644909-03
13-5/8 15,000 psi All 644831-12
16-3/4 5000 psi Pipe 644831-14
16-3/4 10,000 psi All 644831-15
18-3/4 10,000 psi All 644909-04
20-3/4 3000 psi Pipe 644831-17
21-1/4 2000 psi Pipe 644831-18
21-1/4 5000 psi All 644831-19
21-1/4 7500 psi All 644381-20
21-1/4 10,000 psi Pipe 644831-21
26-3/4 3000 psi All 644831-22
U BOP Bonnet Rebuild Softgoods Kit Components
Item Number* Description
18 Ring, Plastic Packing
19 Ring, Plastic Energizing
20 Seal Ring, Connecting Rod
21 Ring, Backup
24 O-Ring, Operating Cylinder
25 O-Ring, Operating Piston Rod to Intermediate Flange
26 Lip Seal, Operating Piston
27 Seal Ring, Tail Rod
28 O-Ring, Wiping
29 O-Ring, Ram Change Piston to Body
30 O-Ring, Ram Change Piston Rod to Intermediate Flange
31 O-Ring, Ram Change Cylinder to Intermediate Flange
32 O-Ring, Ram Change Piston to Bonnet
33 O-Ring, Ram Change Piston
34 O-Ring, Bonnet Bolt Retainer
39 Packing, Plastic**
42 Wear Ring, Operating Piston
44 O-Ring (not shown)
*One kit contains softgoods for one bonnet
TC1001 24 © 2002 Cooper Cameron, Cameron Division
Drill Pipe Shearing Requirements
The minimum shearing configurations needed for each size U BOP to meet the requirements ofthe second edition of API 16A are listed in the following chart. Each shearing configuration iscapable of shearing the corresponding pipe at a closing pressure equal to or less than 2800 psi.
For further information on shearing requirements for different pipe sizes and grades, contactyour Cameron representative.
API Designated Size Ram Type Pressure Rating (psi) Pipe OD (In.) Pipe lb/ft Pipe Grade Shearing Configuration
7-1/16” SBR All 3-1/2 13.3 S Shear Bonnets with Tandem Boosters
11” SBR 10,000 and Lower 5 19.5 E Shear Bonnets with Tandem Boosters
11” DS/ISR 10,000 and Lower 5 19.5 E Large Bore Shear Bonnets
11” SBR 15,000 and Higher 5 19.5 G Large Bore Shear Bonnets with Tandem Boosters
13-5/8” SBR 10,000 and Lower 5 19.5 G Shear Bonnets with Tandem Boosters
13-5/8” DS/ISR 10,000 and Lower 5 19.5 G Large Bore Shear Bonnets
13-5/8” SBR 15,000 and Higher 5 19.5 S Large Bore Shear Bonnets
16-3/4” SBR All 5 19.5 S Large Bore Shear Bonnets
18-3/4” SBR All 5 19.5 S Standard Bonnets
20-3/4” SBR 3000 and Lower 5 19.5 G Shear Bonnets with Tandem Boosters
21-1/4” SBR 3000 and Lower 5 19.5 G Shear Bonnets with Tandem Boosters
21-1/4” SBR 5000 and Higher 5 19.5 S Standard Bonnets
21-1/4 SBR 10,000 and Higher 5 19.5 G Standard Bonnets
Large Bore Shear Bonnets
ItemNo.
Description(2 Required per
Cavity)
11”3000 psi Model II
11”5000 psiModel II
11”10,000 psiModel II
11”15,000 psiModel 79
13-5/8”3000 psiModel 11
13-5/8”5000 psiModel II
13-5/8”10,000 psiModel II
13-5/8”15,000 psiModel B
16-3/4”5000 psiModel B
16-3/4”10,000 psiModel II
20-3/4”3000 psiModel II
21-1/4”2000 psiModel II
* Bonnet Assembly(Right) 615195-01 615194-01-00-01 614596-01-00-01 615419-01 615196-01 615191-01-00-01 614498-01-00-02 615540-01 615530-01 615537-01 615526-01 615525-01
* Bonnet Assembly(Left) 615195-02 615194-02-00-01 614596-02-00-01 615419-02 615196-02 615191-01-00-01 614498-02 615540-02 615530-02 615537-02 615526-02 615525-02
2A IntermediateFlange/Shear 615188-01 615188-01 615188-01 615459-01 615192-01 615192-01-00-01 614766-01-00-02 615538-01 615528-01 615535-01 615523-01 615523-01
3A Bonnet/Shear 615189-03 615189-02 615189-01 615640-01 615143-02 615143-01 614772-01 615448-01 615527-01 615534-01 615522-01 615522-02
5A OperatingPiston/Shear 615190-02-00-01 615190-02-00-01 615190-02-00-01 615457-01 615209-01 615209-01-00-01 614760-01-00-02 615539-01 615529-01 615536-01 615524-01 615524-01
24A O-Ring, Int Flg toBonnet Lip 702645-45-51 702645-45-51 702645-45-51 702645-45-81 702645-45-81 702645-45-81 702645-45-81 702645-46-51 702645-46-51 702645-46-51 702645-45-81 702645-45-81
26ALip Seal,OperatingPiston/Shear
710586 710586 710586 710542 710542 710542 710542 710588 710588 710588 710542 710542
42AWear Ring,OperatingPiston/Shear
049223-15 049223-15 049223-15 049223-04 049223-04 049223-04 049223-04 049223-17 049223-17 049223-17 049223-14 049223-14
**Two shear bonnet assemblies, one right and one left, are required per cavity. The shear bonnet assembly consists of all items shown on the illustration.**See pages 17, 19 and 21 for bonnet bolt part numbers.
2A
3A
12A**
Large Bore Shear Ram
24A26A
5A42A
SD-017503
Bonnet Assembly
Tandem Boosters for U BOPs
A BOP equipped with tandem boosters can deliver increased shearing force while not in-creasing the wear and tear on the packers. Tandem boosters approximately double theforce available to shear pipe. Since the tailrod of the tandem booster has the same strokeas the BOP’s operating piston, the standard shear locking mechanism can be installed onthe outside end of the booster. For information on lock screws and the required spacers,see pages 17, 19 and 21.
For information concerning applications where a tandem booster is required, consultyour Cameron representative.
ItemNo. Description
7-1/16” 3000, 5000, 10,000 and 15,000 psi* 11’ 3000, 5000, and 10,000 psi 20-3/4” 3000 psi and21-1/4” 2000 psi
Qty Part Number Qty Part Number Qty Part Number
** Tandem Booster Assembly 1 645414-01 1 645219-01 1 645251-01
1 Cylinder 2 644959-01 2 645113-01 2 645113-04
2 Cylinder Head 2 645413-01 2 645171-01 2 645171-03
3 Piston 2 644961-01 2 2032370-02 2 645172-03
4 Tailrod 2 644962-01 2 645173-01 2 645173-04
5 Adapter Plate 2 644963-01 2 645115-01 2 645115-03
6 Screw, SDC HD Cap 16 018541-34 16 018542-13 16 K250405
7 O-Ring 2 702645-24-91 2 702645-36-11 2 702645-37-11
8 Seal Ring 2 710541 2 712352 2 710538
9 Wear Ring, Operating Piston 2 049223-03 2 049223-21 2 049223-01
10 Filter, Muffler 2 710621 2 710621 2 710417
11 Seal, Lip 2 212741-32 2 212741-33-00-01 2 212741-34-00-01
12 Seal Ring 2 710620 2 712351 2 710419
13 Wear Ring, Cylinder 2 644443-02 2 644443-03 2 645215-01
14 Seal Ring 2 705955 2 712445 2 710418
15 O-Ring 2 702645-33-11 2 702645-33-51 2 702645-33-71
16 Alignment Ring 2 645116-02 2 645116-01 2 645116-03
17 Pipe Plug 2 201018 2 201018 2 005930-05-10
18 Connector, Tubing 1 675029-09 - - 4 204887-10-06-57
19 Cross 1 006347-08 1 675029-52 2 675029-23
20 Nipple, Pipe Regular 1 685904-06-00-30 1 685902-07-00-30 1 685902-07-00-30
21 Hose Assembly 2 2708020 2 2708021 2 711374
22 Connector, Tubing 2 678046-17 2 204887-10-05-56 - -
23 Stud, Double End 16 219065-10-04-41 16 219065-12-05-01 - -
24 Connector, Tubing 1 204888-08-05-56 - - - -
25 Nipple, Pipe 1 685902-06-01 - - - -
26 Connector, Tubing 1 675027-65 2 204887-10-06-56 - -
27 Adapter, Pipe - - 2 675029-01 - -
Repair Kit 2164148-01 2164148-03 2164148-02
TC1001 25 © 2002 Cooper Cameron, Cameron Division
8
6
1
4
31415
23
212 11
13
9
17 7
5
16
10
SD-017504
Tandem Booster Assembly
*The 7-1/16” tandem booster is a part of the standard land and platform shear configuration for 7-1/16” U BOPs.**One assembly includes two tandem boosters.
TC1001 26 © 2002 Cooper Cameron, Cameron Division
Tandem Boosters for U BOPs
Item Number Description Qty11” 15,000 psi
13-5/8” 3000, 5000 and 10,000 psi
** Tandem Booster Assembly 1 2010886-01
1 Adapter Plate 2 2010885-01
2 Pipe Plug 2 2010881-01
3 Cylinder 2 2010884-01
4 Cylinder Head 2 2010882-01
5 Tail Rod 2 2010880-01
6 Piston 2 645172-03
7 Screw Cap 16 702585-31-00-30
8 Screw Cap 12 702585-34-01-64
9 O-Ring 2 702645-33-71
10 Seal, Lip 2 212641-34-00-01
11 O-Ring 2 702645-38-12
12 Seal Ring 2 710418
13 Wear Ring 2 645215-01
14 Wear Ring 2 049223-01
15 Seal Ring 2 704772
16 Filter, Quiet Muffler 2 2724042
17 Stud, Double Ended 2 702533-09-10-22
18 Connector, Tubing 2 204887-10-06-57
19 Cross 1 675029-23
20 Nipple, Pipe 1 685902-07-00-30
21 Hose Assembly 2 2724538
22 Connector, Tubing 2 -
23 Gland, Tubing 2 017454-08
24 Blind Plug 2 017454-09
25 Elbow 2 714407
26 Pipe Plug 2 002504-28
- Repair Kit - 2164148-02
SD 034591
8
4
1213
6
5
7
9
10
24
11
3
14
15
2
16
17
1
23
**One assembly includes two tandem boosters.
UM BOPs
The Cameron UM BOP is a lightweight blowout preventer designed for easy mainte-nance and long life. The UM complements the existing line of U preventers with in-terchangeable bonnets that can be installed on any comparable size U BOP. Theshearing capabilities of the UM BOP bonnet is comparable to a U BOP bonnet withtandem boosters installed. The UM utilizes an internal booster that results in a re-duced weight and length for the preventer and eliminates the need for externalplumbing. The UM replaces the UL since the UM bonnet features full stroke opera-tion that allows for one-step ram removal.
Other features of the UM BOP include:
• Bonnet seal carrier is available to eliminate the need for high makeup torqueon bonnet bolts and nuts.
• Same bonnet used for both shear and pipe rams. The internal shear boostercan be reversed to act as a stroke-limiting device.
• Internal booster provides the force necessary for shearing pipe and at thesame time provides a reduced sealing force for long ram seal life.
• Hydraulically operated locking mechanisms, wedgelocks, are available forsubsea applications.
• Most operating system seals can be replaced with the bonnet in theram-change position without removing the bonnets.
• UM utilizes the same rams as the U BOP.
Other features include hydraulically opening bonnets, forged body and a wide selectionof rams to meet all applications.
TC1001 27 © 2002 Cooper Cameron, Cameron Division
UM Blowout Preventer
SD 034595
TC1001 28 © 2002 Cooper Cameron, Cameron Division
SD 034582
PipeBonnet
ShearBonnet
ClosePressure
TandemStandard
OpenPressure
UM BOP Open and Close Hydraulics(13-5/8” 10,000 Shown)
PipeBonnet
ShearBonnet
ClosePressure
OpenPressure
UM BOP Operating Data and Fluid Requirements
Bore Sizeand Working
Pressure
Gals to OpenPipe Rams
(1 set)
Gals to ClosePipe Rams
(1 set)
Gals to CloseShear Rams
(1 set)
Closing Area(Sq. inches)
Locking ScrewTurns
(Each End)
ClosingRatio
OpeningRatio
7-1/16” AllWP
2.2 2.3 2.4 67.3 18 11.7:1 3.8:1
11” Except15,000 psi
6.2 6.2 7.4 113.8 27 13.7:1 3.7:1
11” 15,000psi
- - - - - - -
13-5/8”Except
15,000 psi7.5 7.5 8.8 110.15 32 8.7:1 2.3:1
13-5/8”15,000 psiModel B
- - - - - - -
UM BOP Tandem Booster Operating Data and Fluid Requirements*
Bore Sizeand Working
Pressure
Gals to OpenShear Rams
(1 set)
Gals to CloseShear Rams
(1 set)
Closing Area(Sq. inches)
Locking ScrewTurns
(Each End)Closing Ratio Opening Ratio
7-1/16” AllWP
- - - - - 3.8:1
11” Except15,000 psi
7.4 13.1 201.8 27 24.3:1 3.7:1
11” 15,000psi
- - - - - -
13-5/8”Except
15,000 psi8.8 11.72 198 32 15.6:1 2.3:1
13-5/8”15,000 psiModel B
- - - - - -
*All volumes based on shear ram configuration
TC1001 29 © 2002 Cooper Cameron, Cameron Division
TC1001 30 © 2002 Cooper Cameron, Cameron Division
UM BOP Specifications and Dimensions
The capital letters in the following designations refer to the UM BOP dimensional viewsand dimensional chart shown below .
A-1 Length - bonnets closed, locking screws lockedA-2 Length - bonnets opened, locking screws unlockedB-1 Height - flangedB-2 Height - studdedC Width - no side outletsD Centerline of preventer to outlet flange or hub face. This distance is variable
and must be determined per individual specifications.E Centerline of side outlet to bottom flange faceF Top of ram to top flange faceG Height of ram
Single Open-Face Flange or Studded UM BOP Dimensions*
SizePressureRating(psi)
Vertical Bore(in)
A-1 A-2 B-1 B-2 C E F GApprox.
Weight (lb.)FlgXFlg
Approx.Weight (lb.)
StdXStd
7-1/16” 3000 7-1/16 78.250” 116.500” 24.062” 17” 20.250” 8.750” 7.844” 5.50” 2600 2477
7-1/16” 5000 7-1/16 78.250” 116.500” 27.500” 16.75” 20.250” 10.406” 9.625” 5.50” 2652 2477
7-1/16” 10,000 7-1/16 78.250” 116.500” 30.562” 15.50” 20.625” 11.062” 12.031” 5.50” 3275 2825
7-1/16” 15,000 7-1/16 78.250” 116.500” 31.812” 15.50” 20.625” 11.688” 12.656” 5.50” 3525 2825
11” 10,000 11 96.250” 146.875” 35.688” 16.63” 25.750” 13.125” 13.844” 6.75” 6400 5900
13-5/8” 10,000 13-5/8 134.500” 201.000” 41.688” 20.26” 30.250” 15.125” 17.094” 7.50” 10,300 9650
TC1001 31 © 2002 Cooper Cameron, Cameron Division
SD 034610
D
A
C
B
G
F
E
*Available with Stud x Flange Connections
TC1001 32 © 2002 Cooper Cameron, Cameron Division
UM BOP Specifications and Dimensions
The capital letters in the following designations refer to the UM BOP dimensional viewsand dimensional chart shown below.
A-1 Length - bonnets closed, locking screws lockedA-2 Length - bonnets opened, locking screws unlockedB-1 Height - flangedB-2 Height - studdedB*** Height - with 30” spacerC Width - no side outletsD Centerline of preventer to outlet flange or hub face. This distance is variable andmust be determined per individual specifications.E Centerline of side outlet below rams to bottom flange faceF Top of upper ram to top flange faceG Height of ramH Centerline of side outlet between rams to bottom flange faceJ Top of lower ram to bottom of upper ram
Double Open-Face Flange or Studded UM BOP Dimensions*
SizePressureRating(psi)
Vertical Bore(in.) A-1 A-2 B-1 B-2 B*** C E F G H J
Approx.Weight
(lb.)FlgXFlg
Approx.Weight
(lb.)StdXStd
7-1/16” 3000 7-1/16 78.250” 116.500” 41.000” 34” 18.562” 20.250” 8.750” 7.844” 5.50” 25.688” 11.438” 5100 4950
7-1/16” 5000 7-1/16 78.250” 116.500” 44.188” 33.50” 18.812” 20.250” 10.406” 9.625” 5.50” 27.094” 11.188” 4904 4729
7-1/16” 10,000 7-1/16 78.250” 116.500” 48.625” 31.50” 17.438” 20.625” 11.062” 12.031” 5.50” 29.125” 12.562” 5850 5500
7-1/16” 15,000 7-1/16 78.250” 116.500” 49.875” 33.50” 17.438” 20.625” 11.688” 12.656” 5.50” 29.750” 12.562” 6100 5500
11” 10,000 11 96.250” 146.875” 55.875” 36.44” 16.562” 25.750” 13.125” 13.844” 6.75” 33.312” 13.438” 11,300 11,300
13-5/8” 10,000 13-5/8 134.500” 201.000” 66.625” 41.26” 12.562” 30.250” 15.125” 17.094” 7.50” 40.062” 17.438” 20,388 17,612
SD 034560
C
B
G
F
J
E H
D
A
*Available with Stud x Flange Connections
UM BOP Specifications and Dimensions
The capital letters in the following designations refer to the UM BOP dimensional viewsand dimensional chart shown below.
A-1 Length - bonnets closed, locking screws lockedA-2 Length - bonnets opened, locking screws unlockedB-1 Height - flangedB-2 Height - studdedC Width - no side outletsD Centerline of preventer to outlet flange or hub face. This distance is variable andmust be determined per individual specifications.E Centerline of side outlet to bottom flange faceF Top of ram to top flange faceG Height of ram
Single UM BOP with Tandem Boosters Dimensions*
SizePressureRating(psi)
Vertical Bore(in)
A-1 A-2 B-1 B-2 C E F GApprox.Weight
(lb.)FlgXFlg
Approx.Weight
(lb.)StdXStd
13-5/8” 10,000 13-5/8” 169.125” 235.875” 41.688” 30.88” 30.50” 15.125” 17.094” 7.5” 11,600 11,000
TC1001 33 © 2002 Cooper Cameron, Cameron Division
SD 034612
A
C
B
E
F G
D
*Available with Stud x Flange Connections
TC1001 34 © 2002 Cooper Cameron, Cameron Division
UM BOP, 7-1/16”
SD 034510
3123
3143
36
3537
533
3440
2622
3920
3824
25
36
50
2
1918
1621
54
55
1
44 1213 11 10
51
2728
29
3433
437
635
53
52
67
56
1514 17
66
7-1/16” UM BOP Part Numbers
Item No. Description Qty - Single Qty - Double7-1/16”5000 psiModel II
7-1/16”10,000 psiModel II
7-1/16”15,000 psiModel II
1 Body 1 1 ---- ---- ----
2 Bonnet 2 4 2010585-01 2010584-01 2010515-03
3 Operating Piston 2 4 2010559-02 2010559-01 2010559-01
4 Ram Change Piston, Open 2 4 2011075-01 2011075-01 2011075-01
5 Ram Change Piston, Close 2 4 2011073-01 2011073-01 2011073-01
6 Ram Change Cylinder 4 8 2011074-01 2011074-01 2011074-01
10 Pin, Ram Guide 4 8 030313-02 030313-02 030313-02
11 Check Valve 2 4 M517988 M517988 M517988
12 Screw, Socket Head Set 2 4 005940-09 005940-09 005940-09
13 Pipe Plug, Heavy Hex Head 2 4 005930-05-10 005930-05-10 005930-05-10
*14 Retainer Ring, Plastic Packing 2 4 2010178-01 2010178-01 2010178-01
*15 Energizing Ring 2 4 018586-12 018586-12 018586-12
*16 Lip Seal 2 4 212741-37 212741-37 212741-37
*17 O-Ring 2 4 018492-92 018492-92 018492-92
18 Retainer, Lip Seal 2 4 689523-04 689523-04 689523-04
19 Retaining Ring, Spirolox 2 4 018572-83 018572-83 018572-83
20 Locking Screw 2 4 2010519-01 2010519-01 2010519-01
21 Ring Gasket 4 8 ---- 021792-21 ----
22 Locking Screw Housing 2 4 2010530-01 2010530-01 2010530-01
23 Operating Cylinder 2 4 2010529-02 2010529-02 2010529-02
24 Cylinder Head Weldment 2 4 2011328-01 2011328-01 2011328-01
25 Stud, Double Ended 8 16 2010189-19 2010189-19 2010189-19
26 Nut, Heavy Hex 8 16 2709000-13-01 2709000-13-01 2709000-13-01
*27 Seal Ring 2 4 2708749-01 2708749-01 2708749-01
28 Retainer Ring, Tail Rod 2 4 2010527-01 2010527-01 2010527-01
29 Retaining Ring, Spirolox 2 4 041008-02-93-32 041008-02-93-32 041008-02-93-32
*30 Seal Ring 2 4 2710280 2710280 2710280
*31 O-Ring 4 8 702645-37-61 702645-37-61 702645-37-61
*32 O-Ring 2 4 702645-26-91 702645-26-91 702645-26-91
*33 Seal RIng 4 8 2724047 2724047 2724047
34 Wear Ring, Ram Change Piston 4 8 049223-28 049223-28 049223-28
*35 O-Ring 8 16 702645-33-71 702645-33-71 702645-33-71
*36 O-Ring 4 8 702645-32-81 702645-32-81 702645-32-81
*37 O-Ring 8 16 702645-32-41 702645-32-41 702645-32-41
38 Stud, Double Ended 16 32 219065-08-03-61 219065-08-03-61 219065-08-03-61
39 Nut, Heavy Hex 16 32 2709000-08-01 2709000-08-01 2709000-08-01
40 Lifting Eye 4 8 011849 011849 011849
41 Split Retainer Ring 2 4 2010599-01 2010599-01 2010599-01
42 Concentric Booster Ring 2 4 2010600-01 2010600-01 2010600-01
*43 Seal Ring 2 4 710541 710541 710541
*44 Plastic Packing 10 20 007650-08 007650-08 007650-08
46 Blind Plug 4 8 017454-09 ---- 017454-09
47 Pipe Plug 4 8 002504-04 ---- 002504-04
48 Tubing Gland 4 8 017454-08 ---- 017454-08
66 Name Plate 1 1 2032175-03 2032175-01 ----
67 Name Plate 1 ---- 025950 025950 ----
50 Bonnet Bolt 8 16 2010514-02 2010514-03 ----
51 Bonnet Seal (Carrier Type) 4 8 ---- ---- ----
51A Bonnet Seal (Face Type) 2 4 644197-01-00-01 644197-01-00-01 644197-01-00-01
52 Stud, Double Ended 12 ---- ---- 219067-14-07-41 ----
53 Nut, Heavy Hex 12 ---- ---- 2709000-14-01 ----
54 Stud, Double Ended ---- ---- ---- ---- ----
55 Nut, Heavy Hex ---- ---- ---- ---- ----
56 Name Plate 1 1 ---- 236606-01 ----
66 Name Plate 1 1 2032175-03 2032175-01 ----
67 Name Plate 1 1 025950 025950 ----
Accessory Items
Ram Change Piston Cover 2 4 645046-17 645046-17 645046-17
Standard Accessory Items 1 1 697149-01 697149-02 697149-02
Locking Screw Accessory Items 2 4 ---- 697150-01 697150-01
Expendable Items
Ring Gasket 2 4 702002-03-52 702003-15-22 702003-15-22
Ring Gasket 2 4 702002-04-62 702003-15-62 702003-15-62
TC1001 35 © 2002 Cooper Cameron, Cameron Division
*These items included in Bonnet Rebuild Kit P/N 2010733-01. Two required for single, Four required for double.
TC1001 36 © 2002 Cooper Cameron, Cameron Division
UM BOP, 11”
SD 034498
2123
216
3335
30
3228
435
633
528
3238
2622
313
17
2436
2037
25 40 42 278
1062
1514
17
86 87
34
5274 41 29
12 13
11
1918
1643
1
11” UM BOP Part Numbers
Item No. Description Qty - Single Qty - Double 11”3000 psi
11”5000 psi
11”10,000 psi
11”15,000 psi
1 Body 1 1 ---- ---- ---- ----
2 Bonnet (Seal Carrier) 2 4 ---- ---- ---- ----
2A Bonnet (Face Seal) 2 4 ---- 2011152-01 2164126-01 ----
3 Piston Subassembly 2 4 ---- 2011173-01 2011173-01 ----
4 Ram Change Piston - Open 2 4 ---- 2011155-01 2011155-01 ----
4A Ram Change Piston - Open, Special ---- ---- ---- ---- ---- ----
5 Ram Change Piston - Close 2 4 ---- 2011144-01 2011144-01 ----
5A Ram Change Piston - Close, Special ---- ---- ---- ---- ---- ----
6 Ram Change Cylinder 4 8 ---- 2011154-01 2011154-01 ----
8 O-Ring ---- ---- ---- ---- ---- ----
9 Ram Change Piston Cap ---- ---- ---- ---- ---- ----
10 Ram Guide Pin 4 8 ---- 030313-03 030313-03 ----
11 Check Valve 2 4 ---- M517988 M517988 ----
12 Set Screw, Socket Head 2 4 ---- 005940-09 005940-09 ----
13 Pipe Plug 2 4 ---- 005930-05-10 005930-05-10 ----
*14 O-Ring 2 4 ---- 2010178-02 2010178-02 ----
*15 Energizing Ring 2 4 ---- 018586-13 018586-13 ----
*16 Lip Seal 2 4 ---- 212741-38-00-01 212741-38-00-01 ----
*17 O-Ring 6 12 ---- 018492-91 018492-91 ----
18 Retainer, Lip Seal 2 4 ---- 689523-05 689523-05 ----
19 Retaining Ring, Spirolox 2 4 ---- 018572-84 018572-84 ----
20 Locking Screw 2 4 ---- 046628-01 046628-01 ----
*21 O-Ring 4 8 ---- 702645-38-21 702645-38-21 ----
22 Locking Screw Housing 2 4 ---- 2011168-01 2011168-01 ----
23 Operating Cylinder 2 4 ---- 2011172-01 2011172-01 ----
24 Cylinder Head Weldment 2 4 ---- 2011167-01 2011167-01 ----
25 Stud, Double Ended 8 16 ---- 219065-17-20-01 219065-17-20-01 ----
26 Nut 8 16 ---- 2164777-01 2164777-01 ----
*28 O-Ring 4 8 ---- 702645-33-31 702645-33-31 ----
*29 Plastic Packing 10 20 ---- 007650-25 007650-25 ----
*30 Seal Ring 2 4 ---- 2724061 2724061 ----
31 Wear Ring 2 4 ---- 049223-31 049223-31 ----
32 Wear Ring 4 8 ---- 049223-32 049233-32 ----
*33 O-Ring 8 16 ---- 702645-33-91 702645-33-91 ----
*34 O-Ring 4 8 ---- 702645-33-01 702645-33-01 ----
*35 O-Ring 8 16 ---- 702645-32-61 702645-32-61 ----
36 Stud, Double Ended 16 32 ---- 219065-12-05-01 219065-12-05-01 ----
37 Nut 16 32 ---- 2709000-12-01 2709000-12-01 ----
38 Lifting Eye 2 4 ---- 011849 011849 ----
40 Blind Plug 4 8 ---- 017454-09 017454-09 ----
41 Plug, Pipe, Threaded 4 8 ---- 002504-04 002504-04 ----
42 Tubing Gland 4 8 ---- 017454-08 017454-08 ----
*43 Ring Gasket 4 8 ---- 021792-22 021792-22 ----
52 Bonnet Bolt 8 16 ---- 2010962-01 2164128-01 ----
62 Bonnet Seal Carrier 2 4 ---- 645464-02-00-01 645464-02-00-01 ----
62A Bonnet Seal (Face Type) 2 4 ---- 644197-02-00-01 644197-02-00-01 ----
62B Bonnet Seal (Carrier Type) 2 4 ---- 645484-02-00-01 645484-02-00-01
62C Retainer Ring (Use with Seal Carrier) 2 4 ---- 702645-27-61 702645-27-61
74 O-Ring 8 16 ---- 702645-22-91 702645-22-91 ----
78 Lifting Eye 2 2 ---- 011849 011849 ----
96 Name Plate 1 1 ---- 2032175-03 2032175-03 ----
97 Name Plate 1 1 ---- 025950 025950 ----
Accessory Items
Standard Accessories 1 1 ---- 697149-02 697149-02 ----
Locking Screw Accessories 2 4 ---- 697150-02 697150-02 ----
Cover, Ram Change Pistons 2 2 ---- 645046-18 645046-18 ----
Expendable Items
Ring Gaskets (Top & Bottom Conn.) 2 2 ---- 702002-05-42 702003-15-82 ----
TC1001 37 © 2002 Cooper Cameron, Cameron Division
*These items included in Bonnet Rebuild Kit P/N 2010733-02. Two required for single, Four required for double.
TC1001 38 © 2002 Cooper Cameron, Cameron Division
UM BOP, 13-5/8”
SD034538
39
29
12
2632
1112
4312
14
43
1443
2442
4111
25
1443
4340
1619
1718
513
2827
1412
11
330
5033
1143
402
4241
75
1
66
65
64
71
70
74
76
1078
22
2045
98
355
4
3736
636
3123
3138
15
See Detail“A”
Detail “A”
TC1001 39 © 2002 Cooper Cameron, Cameron Division
13-5/8” UM BOP Part Numbers
Item No. Description Qty - Single Qty - Double 13-5/8”5000 psi
13-5/8”10,000 psi
13-5/8”15,000 psi
1 Body 1 1 ---- ---- ----2 Bonnet (Seal Carrier) 2 4 ---- 2164340-01(02) ----
2A Bonnet (Face Seal) 2 4 ---- 2164343-01(02) ----
3 Piston Subassembly (2) (4) ---- 2164345-01 ----
4 Ram Change Piston - Open 2 4 ---- 2164433-02 ----
4A Ram Change Piston - Open, Special 2 4 ---- 2164433-01 ----
5 Ram Change Piston - Close 2 4 ---- 2164434-02 ----
5A Ram Change Piston - Close, Special 2 4 ---- 2164434-01 ----
6 Ram Change Cylinder 4 8 ---- 2164347-02 ----
6A Ram Change Cylinder, Special 4 8 ---- 2164347-01 ----
*8 O-Ring 4 8 ---- 702645-35-71 ----
9 Ram Change Piston Cap 4 8 ---- 2164342-02 ----
9A Ram Change Piston Cap, Special 4 8 ---- 2164342-01 ----
10 Ram Guide Pin 4 8 ---- 030313-01 ----
11 Retainer Ring, Spirolox, Operating Piston 8 16 ---- 708758 ----
12 Retainer, Polypak 8 16 ---- 689523-06 ----
*14 Seal Polypak 8 16 ---- 2724613-01 ----
*15 Wear Ring, Ram Change Piston 4 8 ---- 2164449-01 ----
16 Check Valve 2 4 ---- M517988 ----
17 Screw, Socket Head 2 4 ---- 005940-09 ----
18 Pipe Plug 2 4 ---- 005930-05-10 ----
*19 Packing, Plastic 2 4 ---- 007650-25 ----
20** Locking Screw 2 4 ---- 695234 ----
22** Locking Screw Housing 2 4 ---- 2164346-01 ----
23 Operating Cylinder 2 4 ---- 2164348-02 ----
23 Operating Cylinder, Special 2 4 ---- 2164348-01 ----
24 Cylinder Head 2 4 ---- 2164341-02 ----
24 Cylinder Head, Special 2 4 ---- 2164341-01 ----
25 Cylinder Stud 24 48 ---- 2164361-01 ----
26 Nut, Cylinder 24 48 ---- 2709000-12-22 ----
*27 Retainer Ring, Plastic Packing 2 4 ---- 012469-24 ----
*28 Energizing Ring 2 4 ---- 018586-01 ----
*29 Wear Ring, Operating Piston 2 4 ---- 049223-31 ----
*30 Seal Ring 2 4 ---- 2724061 ----
*31 O-Ring 4 8 ---- 702645-38-21 ----
32 Washer, Cylinder Stud 24 48 ---- K220607 ----
33 Washer, Bonnet Bolt 8 16 ---- 2164450-01 ----
*35 O-Ring 4 8 ---- 702645-33-81 ----
*36 O-Ring 8 16 ---- 702645-34-61 ----
*37 O-Ring 8 16 ---- 702645-32-41 ----
37A O-Ring, Special for V Threaded Ram Change Piston 8 16 ---- 702645-32-81 ----
*38 O-Ring 4 8 ---- 702645-33-31 ----
39** Screw 16 32 ---- 702585-25-00-30 ----
40 Lifting Eye 4 8 ---- 011849 ----
41 Tubing Gland 4 8 ---- 017454-08 ----
42 Blind Plug 4 8 ---- 017454-09 ----
43 Pipe Plug, Pressure 12 24 ---- 002504-14 ----
45 Pipe Plug, Threaded 4 8 ---- 203682 ----
50 Bonnet Bolt 8 16 ---- 2164362-01 ----
*51 O-Ring 8 16 ---- 2164718-01 ----
64 Name Plate 1 1 ---- 025950 ----
65 Name Plate 1 1 ---- 2032175-03 ----
66 Name Plate 1 1 ---- 236606-01 ----
70 Lifting Lug 2 2 ---- 2164420-01 ----
71 Screw, Cap 8 8 ---- 702546-31-00-34 ----
74 Stud, Top End Connection 20 20 ---- 219065-17-10-71 ----
75 Nut, Top End Connection 20 20 ---- 2709000-17-01 ----
76 Pipe Plug 2 4 ---- 201019 ----
77 Bonnet Seal Carrier 2 4 ---- 645507-01-00-01 ----
78 Bonnet Seal (for Carrier) 4 8 ---- 645509-01-00-01 ----
78A Bonnet Seal (Face Type) (2) (4) ---- 644197-03-00-01 ----
78B Retainer Ring (Use with Seal Carrier) 2 4 ---- 702645-27-91
79 O-Ring 2 4 ---- 702645-56-91 ----
80*** Tandem Booster Assembly (Qty. 1 for 2 Bonnets) 1 1 ---- 2164649-01 ----
Accessory ItemsStandard Accessories 1 1 ---- 697149-12 ----
Locking Screw Accessories 2 4 ---- 697150-02 ----
Spanner Wrench 1 1 ---- 2164429-01 ----
Expendable ItemsRing Gaskets (Top & Bottom Connection) 2 2 ---- 702003-15-92 ----
Eyebolt 2 2 ---- 700734 ----
Paste 1 1 ---- 705444 ----
Loctite Adhesive 1 1 ---- 708740 ----
Thread Sealant 1 1 ---- 711706 ----
*These items included in Bonnet Rebuild Kit P/N 2010733-03. Two required for single, Four required for double.
**Not Required When Using Wedgelocks or Tandem Boosters
***Optional Tandem Boosters
Minimum Shearing Configurations for the UM BOP
API Designated Size Ram Type Pressure Rating (psi) Pipe OD (In.) Pipe lb/ft Pipe Grade Shearing Configuration
7-1/16” SBR All 3-1/2 13.3 S Standard Bonnets
11” SBR 10,000 and Lower 5 19.5 E Shear Bonnets with Tandem Boosters
11” DS 10,000 and Lower 5 19.5 E Standard Bonnets
13-5/8” SBR 10,000 and Lower 5 19.5 G Standard Bonnets
13-5/8” DS 10,000 and Lower 5 19.5 G Standard Bonnets
Note: See page 41 for a complete list of part numbers for the tandem boosters.
TC1001 40 © 2002 Cooper Cameron, Cameron Division
Tandem Booster Assembly
SD 034536
16
1
7
17
5
13
12
6
15
14
3
11
10
9
2423
4
29
25
29
28
30
8
26
27
Tandem Boosters for UM BOPs
A BOP equipped with tandem boosters can deliver increased shearing force whilenot increasing the wear and tear on the packers. Tandem boosters approximatelydouble the force available to shear pipe. Since the tailrod of the tandem booster hasthe same stroke as the BOP’s operating piston, the standard shear locking mecha-nism can be installed on the outside end of the booster.
For information concerning applications where a tandem booster is required, consultyour Cameron representative.
13-5/8” 10,000 psi WP UM Tandem Booster
Item Number Description Qty. Part Number13-5/8” 10,000 psi WP
1 Adapter 2 2164650-01
3 Cylinder 2 2010884-01
4 Cylinder Head 2 2010882-02
5 Tail Rod 2 2010880-01
6 Piston 2 645172-03
7 Screw, 12 Pt Cap 16 702585-25-00-30
8 Screw, 12 Pt Cap 12 702585-34-01-54
9 O-Ring 2 702645-33-71
10 Seal, Lip 2 011741-34
11 O-Ring 2 702645-38-12
12 Seal Ring 2 710418
13 Wear Ring 2 645215-01
14 Wear Ring 2 049223-01
15 Seal Ring 2 704772
16 Filter, Muffler, Quiet Flow 2 2724042
17 Stud, Continuous Thread 2 702533-09-10-22
23 Gland, Tubing 2 017454-08
24 Blind Plug 2 017454-09
25 Plug, Pipe-Threaded Hex Socket 2 002504-28
26 Tubing, Hydraulic 2 2711865-12-11
27 Bushing, Pipe 2 K194489
28 Bushing, Pipe 2 203098
29 Connector, Tubing, Male 4 204887-08-05-17
30 Elbow, 90 Degree, Male 2 204890-08-05-17
TC1001 41 © 2002 Cooper Cameron, Cameron Division
U and UM BOP Standard Accessories
U and UM BOP Standard Accessories
Size and Working PressureRam
Lube*Cameron
Box Wrench*Allen Wrench*Packing Screw
Handwheel**UniversalJoint**
ExtensionWrench*
7-1/16” 3000 psi 713878 713114-08 008721-01 005457 006018-01 005652
7-1/16” 5000 psi 713878 713114-08 008721-01 005457 006018-01 005652
7-1/16” 10,000 & 15,000 psi 713878 713114-10 008721-01 005457 006018-01 005652
11” 3000, 5000 & 10,000 psi 713878 713114-10 008721-01 005298 006018-03 005526
11” 15,000 psi 713878 713114-13 008721-01 005298 006018-03 005526
13-5/8” 3000 & 5000 psi 713878 713114-10 008721-01 005298 006018-03 005526
13-5/8” 10,000 psi 713878 713114-13 008721-01 005298 006018-03 005526
13-5/8” 15,000 psi 713878 *** 008721-01 005298 006018-03 005526
16-3/4” 3000 & 5000 psi 713878 713114-13 008721-01 005298 006018-03 005526
16-34/4” 10,000 psi 713878 *** 008721-01 005298 006018-03 005526
18-3/4” 10,000 psi 713878 *** 008721-01 005298 006018-03 005526
20-3/4” 3000 psi 713878 713114-08 008721-01 005298 006018-03 005526
21-1/4” 2000 psi 713878 713114-10 008721-01 005298 006018-03 005526
21-1/4” 5000 psi 713878 *** 008721-01 005298 006018-03 005526
21-1/4” 10,000 psi 713878 *** 008721-01 005298 006018-03 005526
26-3/4” 3000 psi 713878 713114-13 008721-01 005298 006018-03 005526
*One required.
**Two required for single preventer, four for double preventer.
*** Commercially available sockets are recommended.
TC1001 42 © 2002 Cooper Cameron, Cameron Division
U, UL and UM BOP Pipe Rams
Pipe rams are available for use in Cameron U, UL and UM BOPs to fit all commonly usedsizes of tubing, drill pipe, drill collar or casing within the ranges in the charts on the fol-lowing pages. Cameron pipe rams include the following features:
• Cameron pipe rams are self-feeding and incorporate a large reservoir ofpacker rubber to ensure a long-lasting seal under all conditions.
• Ram packers lock into place and are not dislodged by well flow.• All Cameron pipe rams are suitable for H2S service per NACE MR-01-75.• CAMRAM™ top seals are standard for all U, UL and UM BOP pipe rams from
7-1/16” through 18-3/4” sizes. Packer part numbers beginning with 644xxxindicate the CAMRAM lipped-plate design. Other part numbers may usestandard elastomer material and reinforced plates. Verify this with yourCameron representative.
CAMRAM 350™ packers and top seals are available for high temperature service and forservice in which concentrations of H2S are expected.
TC1001 43 © 2002 Cooper Cameron, Cameron Division
U, UL and UM BOP Pipe Ram
TC1001 44 © 2002 Cooper Cameron, Cameron Division
Part Numbers for U, UL & UM BOP Pipe Rams
Pipe Size(in.)
7-1/16”3000, 5000, 10,000, and 15,000 psi WP
Top Seal 644214-01-00-01
11”3000, 5000, and 10,000 psi WP
Top Seal 644217-01-00-01
11”15,000 psi WP
Top Seal 2010453-01
13-5/8”3000, 5000, and 10,000 psi WP
Top Seal 644223-01-00-01
Assembly Ram Packer Assembly Ram Packer Assembly Ram Packer Assembly Ram Packer
Blind 644504-01 644500-01-00-02 644215-01-00-01 644219-01 044118-01 644218-01-00-01 644222-01 044121-01 644221-01 644225-01 044147-01-00-01 644224-01-00-01
1.050 644504-02 644501-01 644215-02 - - - - - - - - -
1.315 644504-03 644501-02 644215-03 044233-25 044118-07 019243-08 - - - 644225-02 044148-06 644224-02
1.660 644504-04 644501-03 644215-04-00-01 044233-02 044118-02 019243-06 644222-02 044121-02 644221-02 644225-03 044148-05 644224-03
1.900 644504-05 644501-04 644215-05-00-01 044233-03 044118-03 019243-05 644222-03 044121-03 644221-03 644225-04 044148-07 644224-04
2.062 644504-06 644501-05 644215-06 044233-04 044118-04 019243-04 644222-04 044121-04 644221-04 644225-05 044148-03 644224-05
2.375 644504-07 644501-06 644215-07-00-01 644219-06 044118-05 644218-06-00-01 644222-05 044121-05 2010454-05 644225-06 044148-01-00-01 644224-06-00-01
2.875 644504-08 644501-07 644215-08-00-01 644219-07 044118-06 644218-07-00-01 644222-06 044121-06 2010454-06 644225-07 044148-02-00-01 644224-07-00-01
3.500 644504-09 644502-01-00-01 644215-09-00-01 644219-08 644835-01-00-02 644218-08-00-01 644222-07 644753-01 2010454-07 644225-08 644738-01-00-01 644224-08-00-01
4.000 644504-11 644503-02 644215-11-00-01 644219-10 044119-02 644218-10-00-01 044234-10 044122-04 644218-13 644225-10 044149-02 644224-10-00-01
4.500 644504-12 644503-03 644215-12-00-01 644219-11 644835-02 644218-11-00-01 644222-09 644753-02 2010454-09 644225-11 644738-02 644224-11-00-01
4.750 - - - 044233-12 044119-04 644218-13 - - - 644225-13 044150-01 644224-13
5.000 644504-14 644503-05 644215-14-00-01 644219-14 644835-03-00-01 644218-14-00-01 644222-10 644753-03 2010454-10 644225-14 644738-03-00-01 644224-14-00-01
5.500 644504-15 644503-06 644215-15-00-01 644219-16 044120-01 644218-16-00-01 044234-13 044123-01 2010454-11 644225-16 044150-03 644224-16-00-01
5.750 - - - 044233-23 044120-10 644218-17 - - - - - -
5.875 - - - - - - - - - 644225-30 644738-06-00-01 644224-29-00-01
6.000 - - - 044233-16 044120-02 644218-18-00-01 044234-14 044123-02 690808-13 044244-13 044150-04 644224-17
6.625 - - - 044233-17 644835-04 644218-19-00-01 044234-15 044123-03 690808-14 644225-18 644738-04-00-02 644224-18-00-01
7.000 - - - 044233-18 044120-04 644218-20-00-01 044234-16 044124-01 2010454-14 644225-19 044151-01-00-01 644224-19-00-01
7.625 - - - 044233-19 044120-05 644210-21-00-01 044234-17 044124-02 690808-16 644225-20 044151-02 644224-20-00-01
7.750 - - - 044233-22 044120-09 644218-22-00-01 - - - 044244-25 044151-06 644224-21
8.625 - - - 044233-20 044120-06 644218-23-00-01 - - - 044244-16 044151-03 644224-22
9.000 - - - - - - - - - 044244-24 044151-04 019506-06
9.625 - - - - - - - - - 644225-24 044151-05-00-01 644224-24-00-01
10.750 - - - - - - - - - 644225-25 044152-01 644224-25-00-01
11.750 - - - - - - - - - 044244-26 614208-01 644224-26-00-01
3.500Aluminum 644504-10 644503-01 644215-10 044233-08 044119-06 644218-09 - - - 044244-20 044149-04 644224-09
4.500Aluminum 644504-13 644503-04 644215-13 044233-11 044119-07 644218-12 - - - 044244-10 044149-05 031215-17
5.000Aluminum - - - 044233-24 044119-08 644218-15 - - - 044244-32 044150-08 031215-27
TC1001 45 © 2002 Cooper Cameron, Cameron Division
Part Numbers for U, UL & UM BOP Pipe Rams
Pipe Size(in.)
13-5/8”15,000 psi
Top Seal 644226-01-00-01
16-3/4”3000, 5000, and 10,000 psiTop Seal 644229-01-00-01
18-3/4”10,000 psi
Top Seal 644232-01-00-01
21-1/4”5000 and 10,000 psiTop Seal 2010939-01
Assembly Ram Packer Assembly Ram Packer Assembly Ram Packer Assembly Ram Packer
Blind 644228-01 044143-01 644227-01-00-01 644231-01 044179-01 644230-01-00-01 644234-01 044184-01 644233-01 044262-01 044214-01 2010851-19
1.050 - - - - - - - - - - - -
1.315 - - - - - - - - - - - -
1.660 - - - - - - - - - - - -
1.900 - - - 644231-02 044180-03 644230-02-00-01 - - - - - -
2.062 044243-02 044144-03 040910-20 - - - - - - - - -
2.375 644228-03 044144-01 644227-03-00-01 644231-03 044180-01 644260-03 044254-02 044185-01 644233-02 044262-02 044215-01 2010851-01
2.875 644228-04 044144-02 644227-04-00-01 644231-04 044180-02 644230-04 044254-03 044185-02 644233-03 044262-03 044215-02 2010851-02
3.500 644228-05 644739-01 644227-05-00-01 644231-05 644740-01 644230-05-00-01 644234-04 644741-01 644233-04-00-01 44262-04 644743-01 2010851-03
4.000 644228-07 044144-06 644227-07 644231-06 044181-02 644230-06 044254-06 044185-05 644233-06 044262-06 044215-05 040962-04
4.500 644228-08 644739-02 644227-08-00-01 644231-07 644740-02 644230-07-00-01 044254-07 644741-02 644233-07 044262-07 644743-02 2010851-05
4.750 044243-10 044145-01 040910-07 644231-08 044181-04 644230-08-00-01 044254-09 044185-08 041856-06 044262-09 044215-08 040962-06
5.000 644228-11 644739-03 644227-11-00-01 644231-09 644740-03 644230-09-00-01 644234-10 644741-03 644233-10-00-01 044262-10 644743-03 2010851-07
5.500 044243-12 044145-03 644227-12-00-01 644231-10 044181-06 644230-10-00-01 044254-11 044185-10 644233-11 044262-11 044215-10 2010851-08
5.750 - - - - - - - - - - - -
5.875 2164172-07 2724029-06 644227-24-00-01 644231-22 2724030-06 644230-23 644234-21 2724031-06 644233-21-00-01 044262-32 2724033-06 2010851-29
6.000 044243-14 044145-04 040910-09 644231-11 049291-01 644230-11 044254-13 044185-12 041856-09 044262-13 044215-12 040962-09
6.625 044243-15 644739-04 644227-14 644231-12 049291-02 644230-12 044254-14 044185-13 644233-13 044262-14 044215-13 2010851-10
7.000 044243-16 044146-01 644227-15-00-01 644231-13 049291-03 644230-13 044254-15 044185-14 644233-14 044262-15 044215-14 2010851-11
7.625 044243-17 044146-02 644227-16-00-01 644231-14 049291-04 644230-14 044254-16 044185-15 041856-12 044262-16 044215-15 040962-12
7.750 044243-22 044146-07 644227-17 - - - - - - - - -
8.625 044243-18 044146-03 040910-13 644231-15 049291-06 644230-15-00-01 044254-17 044185-16 041856-13 044262-17 044215-16 040962-13
9.000 044243-19 044146-04 040910-14 644231-16 049291-07 644230-16-00-01 044254-18 044185-17 041856-14 044262-18 044215-17 040962-14
9.625 044243-20 044146-05 644227-20-00-01 644231-17 049292-01 644230-17-00-01 044254-19 044185-18 644233-18 044626-19 044215-18 040962-15
10.750 044243-21 044146-06 644227-21-00-01 644231-18 049292-02 644230-18-00-01 044254-21 044185-21 644233-19 044262-20 044216-01 040962-20
11.750 - - - 644231-19 049292-03 644230-19-00-01 - - - 044262-21 044216-02 2010851-20
13.375 - - - 644231-20 049292-04 644230-20-00-01 044254-22 044185-20 644233-20 044262-22 044216-03 2010851-22
13.625 - - - - - - - - 044262-24 044216-05 040962-24
13.750 - - - - - - - - - - - -
16.000 - - - - - - - - - 044262-23 044216-04 2010851-23
3.500Aluminum 044243-06 044144-05 644227-06 - - - 044254-05 044185-04 041856-16 044262-05 044215-04 040962-16
4.500Aluminum 044243-08 044144-08 040910-05 - - - 044254-08 044185-07 041856-17 044262-08 044215-07 040962-17
5.000Aluminum - - - - - - - - - - - -
TC1001 46 © 2002 Cooper Cameron, Cameron Division
Part Numbers for U, UL & UM BOP Pipe Rams
Pipe Size(in.)
21-1/4” Bore 2000 psi20-3/4” Bore 3000 psiTop Seal 2163621-01
26-3/4” Bore2000 and 3000 psi
Top Seal 2163566-01
Assembly Ram Packer Assembly Ram Packer
Blind 044256-01 044191-01 2163612-01 044260-01 044209-01 2163561-01
1.050 - - - - - -
1.315 - - - - - -
1.660 - - - - - -
1.900 - - - - - -
2.062 - - - - - -
2.375 - - - 044260-02 614017-01 2163559-01
2.875 - - - 044260-03 614017-02 2163559-02
3.500 044256-02 645328-01 2163613-03 044260-04 614018-01 2163599-03
4.000 044256-03 044192-02 031228-04 044260-05 614018-02 2163599-04
4.500 044256-04 645328-02 2010583-05 044260-06 614018-03 2163599-05
4.750 044256-05 044192-04 031228-06 - - -
5.000 044256-06 645328-03-00-01 2163613-06 044260-07 614018-04 2163599-06
5.500 044256-07 044193-02 2163613-07 044260-08 614018-05 2163599-07
5.750 - - - - - -
5.875 044256-32-00-01 645328-05-00-01 2163613-18 - - -
6.000 044256-08 044193-03 031228-09 044260-09 614019-01 2163559-08
6.625 044256-09 645328-04 2010583-10-01 044260-10 614019-02 2163559-09
7.000 044256-10 044193-05 031228-11 044260-11 614019-03 2163559-10
7.625 044256-11 044193-06 031228-12 044260-12 614019-04 2163559-01
7.750 - - - - - -
8.625 044256-13 044193-08 031228-14 - - -
9.000 044256-14 044193-09 031228-15 044260-14 614019-06 2163599-13
9.625 044256-15 044193-10 031228-16 044260-15 614020-01 2163599-14
10.750 044256-16 044194-01 2010583-17 044260-16 614020-02 2163599-15
11.750 044256-17 044194-02 031228-18 044260-17 614020-03 2163599-16
13.375 044256-18 044194-03 2163613-15 044260-18 614020-04 2163599-17
13.625 044256-21 044194-05 031228-24 - - -
13.750 044256-19 044194-04 031228-19 - - -
16.000 044256-20 044195-01 2010583-21 044260-19 614021-01 2163559-18
18.625 044256-22 614459-01 031228-25 - - -
20.000 - - - 044260-20 614021-02 2163559-21
Hang-Off Weights
Hang-off weights are estimated capacities with hardened top corners of the hang-off rams. This en-
ables the rams to dig into the tool joint and provide superior hang-off capacity while still meeting
NACE requirements.
For variable bore rams (VBR’s) and FLEXPACKER rams hang-off data, refer to Cameron Engineering
Bulletin 859D.
Hang-Off Weights(See Cameron Engineering Bulletin 636)
Pipe Size Pipe Rams
3-1/2” 425,000 lb
4-1/2” 550,000 lb
5” 600,000 lb
5-1/2” 600,000 lb
6-5/8” 600,000 lb
U BOP Shearing Blind Rams
Cameron shearing blind rams shear the pipe in the hole, then bend the lower section of sheared pipe
to allow the rams to close and seal. Shearing blind rams can be used as blind rams during normal
drilling operations.
The DS shearing blind ram can cut large diameter tubulars or multiple tubing strings regardless of
their orientation to the centerline of the ram. A blade seal between the upper and lower faces elimi-
nates the need for moving pipe after shearing.
Features of shearing blind rams and DS rams include:
• Large frontal area on the blade face seal reduces pressure on the rubber and increases service
life.
• Cameron SBRs can cut pipe numerous times without damage to the cutting edge.
• The single-piece body incorporates an integrated cutting edge.
• CAMRAMTM
top seals are standard for all U BOP shearing blind rams through 18-3/4”.
• For U and UII BOPs through 18-3/4”, part numbers beginning with 644XXX indicate the
CAMRAM lipped-plate design. Other part numbers may use standard elastomer material and
reinforced plates. Verify this with your Cameron representative.
• H2S SBRs are available for critical service applications and include a blade material of
hardened high alloy suitable for H2S service.
TC1001 47 © 2002 Cooper Cameron, Cameron Division
TC1001 48 © 2002 Cooper Cameron, Cameron Division
Shearing Blind Ram
U, UL and UM BOP Shearing Blind Ram Part Numbers
BOP Bore Size andWorking Pressure
Description and Item Number
1Upper Ram Subassy
2Body*
3Blade Packer*
4Side Packer*
5Side Packer*
7-1/16” 5000,10,000, 15,000 psi
046792-01-00-03 046210-01-00-04 - 2010873-02 2010873-01
11” 5000, 10,000 psi 645011-03-00-01 645009-01-00-01 046910-04-00-01 046751-04-00-01 046752-04-00-01
11” 15,000 psi 2010458-01 2010459-01 046910-04-00-01 2010460-07 2040461-07
13-5/8” 5000,10,000 psi
644781-01-00-01 644780-01-00-01 644435-01-00-01 046751-01-00-02 046752-01-00-02
13-5/8” 15,000 psi 2163019-01-01 2163017-01-01 644435-01-00-01 046751-05-00-01 046752-05-00-01
16-3/4” 5000 psi 046766-01-00-01 049006-01-00-01 046910-03-00-01 046751-03-00-01 046752-03-00-01
16-3/4” 10,000 psi 046773-01-00-01 046774-01-00-01 046910-03-00-01 046751-03-00-01 046752-03-00-01
18-3/4” 10,000 psi 2010186-01 2010187-01 2010192-01 2010191-01 2010190-01
20-3/4” 3000 psi 046783-01-00-02 046784-01-00-02 - 615235-01-00-01 -
21-1/4” 2000 psi 046783-01-00-02 046784-01-00-02 - 615235-01-00-01 -
21-1/4” 5000 psi 049983-01 049961-01 046910-05-00-01 046751-06-00-01 046752-06-00-01
21-1/4” 7500,10,000 psi
046788-01 049012-01 046910-05-00-01 046751-06-00-01 046752-06-00-01
BOP Bore Size andWorking Pressure
Description and Item Number
6Lower Ram Subassy**
7Body
8Side Packer
9Side Packer
10Top Seal
(2 Required)
7-1/16” 5000,10,000, 15,000 psi
046792-02-00-03 046212-01-00-04 2010672-01 - 644214-01-00-01
11” 5000, 10,000 psi 645011-04-00-01 645009-02-00-01 046751-04-00-01 046752-04-00-01 644217-01-00-01
11” 15,000 psi 2010458-02 2010459-02 2010460-07 2010461-07 2010453-01
13-5/8” 5000,10,000 psi
644781-02-00-01 644780-02-00-01 046751-01-00-02 046752-01-00-02 644223-01-00-01
13-5/8” 15,000 psi 2163019-02-01 2010292-01 046751-05-00-01 046752-05-00-01 644226-01-00-01
16-3/4” 5000 psi 046766-02-00-01 049007-01-00-01 046751-03-00-01 046752-03-00-01 644229-01-00-01
16-3/4” 10,000 psi 046773-02-00-01 046775-01-00-01 046751-03-00-01 046752-03-00-01 644229-01-00-01
18-3/4” 10,000 psi 2010186-02 2010188-01 2010191-01 2010190-01 2010193-01
20-3/4” 3000 psi 046783-02-00-02 046785-01-00-02 615247-01-00-01 615247-02-00-01 2163621-01
21-1/4” 2000 psi 046783-02-00-02 046785-01-00-02 615247-01-00-01 615247-02-00-01 2163621-01
21-1/4” 5000 psi 049983-02 049982-01 046751-06-00-01 046752-06-00-01 645478-01-00-01
21-1/4” 7500,10,000 psi
046788-02 049011-01 046751-06-00-01 046752-06-00-01 645478-01-00-01
*Part of Upper Ram Assembly.
TC1001 49 © 2002 Cooper Cameron, Cameron Division
H2S Shearing Blind Ram
U, UL and UM BOP H2S Shearing Blind Ram Part Numbers
BOP Bore Sizeand WorkingPressure (psi)
1Upper Ram
Subassy
2Ram
3Blade Packer
4Packer
5Packer
6Top Seal
7Blade Insert
8Set Screw
11” 5000 and10,000
645011-03-00-01 645009-01-00-01 046910-04-00-01 046751-04-00-01 046752-04-00-01 644217-01-00-01 645010-01-00-01 644582-01
13-5/8” 5000 and10,000
644781-01-00-01 644780-01-00-01 644435-01-00-01 046751-01-00-02 046752-01-00-02 644223-01-00-01 644581-01-00-01 644582-01
13-5/8” 15,000 2163019-01-01 2163017-01-01 644435-01-00-01 046751-05-00-01 046752-05-00-01 644226-01-00-01 216481-01 644582-01
18-3/4” 10,000 2010186-01 2010187-01 2010192-01 2010191-01 2010190-01 2010193-01 2010182-01 644524-01
BOP Bore Sizeand WorkingPressure (psi)
9Lower Ram
Subassy
10Ram
11Packer
12Packer
13Top Seal
14Blade Insert
15Pin
11” 5000 and10,000
645011-04-00-01 645009-02-00-01 046751-04-00-01 046752-04-00-01 644217-01-00-01 645010-02-00-01 200231
13-5/8” 5000 and10,000
644781-02-00-01 644780-02-00-01 046751-01-00-02 046752-01-00-02 644223-01-00-01 644581-02-00-01 200231
13-5/8” 15,000 2163019-02-01 2163018-01-01 046751-05-00-01 046752-05-00-01 644226-01-00-01 644581-02-00-01 200231
18-3/4” 10,000 2010186-02 2010188-01 2010191-01 2010190-01 2010193-01 2010183-01 200231
Severe Service U, UL and UM BOP H2S Shearing Blind Ram Part Numbers
BOP Bore Sizeand WorkingPressure (psi)
1Upper Ram
Subassy
2Ram
3Blade Packer
4Packer
5Packer
6Top Seal
7Blade Insert
8Set Screw
13-5/8” 5000 and10,000
644781-03-00-01 644780-01-00-01 644834-01-00-01 645427-01-00-01 645428-01-00-01 644707-01-00-01 644581-01-00-01 644582-01
13-5/8” 15,000 2163019-01-02 2163017-01-01 644834-01-00-01 644832-01-00-01 644833-01-00-01 644709-01-00-01 2164281-01 644582-01
BOP Bore Sizeand WorkingPressure (psi)
9Lower Ram
Subassy
10Ram
11Packer
12Packer
13Top Seal
14Blade Insert
15Pin
13-5/8” 5000 and10,000
644781-04-00-01 644780-02-00-01 645427-01-00-01 645428-01-00-01 644707-01-00-01 644581-02-00-01 200231
13-5/8” 15,000 2163019-02-02 2163018-01-01 644832-01-00-01 644833-01-00-01 644709-01-00-01 644581-02-00-01 200231
DS Shearing Blind Ram
U BOP DS Shearing Blind Ram
BOP Size andWorking
Pressure (psi)
Description and Item Number
1Upper RamAssembly
2*Body
3*Side
Packer
4*Side
Packer
5*BladeSeal
6*BladeSeal
11” 5000 and10,000
645078-01-00-04 645079-01-00-04 645080-02-00-01 645080-01-00-01 645031-02-00-01 645031-02-00-01
13-5/8” 5000 and10,000
645026-01-00-04 645027-01-00-04 2010985-01 2010985-02 2010986-01 2010986-02
BOP Size andWorking
Pressure (psi)
7Lower Ram
Subassembly
8**Body
9**Side
Packer
10**Side
Packer
11Top Seal
(2 Required)
11” 5000 and10,000
645078-02-00-04 645079-02-00-04 645080-02-00-01 645080-01-00-01 644217-02-00-01
13-5/8” 5000 and10,000
645026-02-00-04 645027-02-00-04 2010985-01 2010985-02 6445033-01-00-01
*Part of Upper Ram Subassembly. Item 6 not shown.
TC1001 50 © 2002 Cooper Cameron, Cameron Division
ISR Shearing Blind Ram
Interlocking Shear Ram (ISR) is available for the U type BOP line. The ISR rams provide an improved
shearing capacity alternative to the standard SBR rams, and should only be used when the standard
rams cannot handle the desired shearing load. Since the geometry of the ISR ram incorporates a “V”
shape and is designed as wide as possible, it can shear multiple strings and drill pipe as large as 6-5/8”
OD. Also, ISR rams do not have to fold over the lower fish. This means less force is required to shear
and, by leaving the fish open, kill mud can be pumped down the severed drill string. The interlocking
mechanism incorporated in the ISR means that these rams can be utilized in an oversized cavity with-
out fear of a leak at low wellbore pressures.
U and UM BOP ISR Shearing Blind Ram
BOP Bore Sizeand WorkingPressure (psi)
Description and Item Number
2-7Upper Ram
Subassembly
2Body
3Side
Packer
4Side
Packer
5TopSeal
6BladeSeal
7BladeSeal
13-5/8”3000, 5000 and
10,0002164775-01 2164773-01 2010985-01 2010985-02 6445033-01-00-01 2010986-01 2010986-02
BOP Bore Sizeand WorkingPressure (psi)
9-14Lower Ram
Subassembly
9Body
10Side
Packer
11Side
Packer
12TopSeal
13*BladeSeal
14*BladeSeal
13-5/8”3000, 5000 and
10,0002164776-01 2164774-01 20101985-01 2010985-02 6445033-01-00-01 2010986-01 2010986-02
* Not Shown
TC1001 51 © 2002 Cooper Cameron, Cameron Division
SD 034603
7
5
10
4
2
12
9
113
6
U, UL and UM BOP DSI and DVS Shear Rams
Dual string interlocking (DSI) shear rams and double V shear (DVS) rams are also available for the U,
UL and UM BOPs. The interlocking feature of these rams provides the capability of shearing wireline
and braided cable with zero tension in the line, while still maintaining a seal. The blades are inter-
locked by using pockets in the lower ram and arms on the upper ram to prevent any gap between
blade surfaces.
DSI rams are similar to standard DS shear rams except for the interlock feature. DSI shear rams are ca-
pable of shearing tubing, small pipe, braided cable, slickline and solid sinker bar.
DVS rams are similar in design to the standard shearing blind rams except that both blades are V
shaped and interlocked. The DVS rams are capable of shearing tubing, small pipe, braided cable and
slickline.
TC1001 52 © 2002 Cooper Cameron, Cameron Division
Double V Shear (DVS) Shear Rams
Dual String Interlocking (DSI) Shear Rams
SD 034613
Top Seal
Top Seal
UpperRam Body
UpperRam Body
Blade Packer
SidePacker
Blade SealUpper Shear RamSide Packer
Lower Shear Ram
Side PackerUpper Shear Ram
Lower Ram Body
Lower Ram Body
TC1001 53 © 2002 Cooper Cameron, Cameron Division
U, UL and UM BOP Variable Bore Rams(VBR™ and VBR-II™)
The Cameron VBR-II is the next generation of the highly popular Cameron variable bore ram (VBR)
packer. The patent pending VBR-II accomodates a range of pipe sizes and may be used in existing
Cameron variable bore rams. The VBR-II seals on a range of drill pipe sizes as well as hexagonal kellys
and provides uniform sealing pressure with virtual elimination of extrusion paths.
As indicated in the chart below, the VBR-II is the standard VBR in most common sizes. In sizes where
the VBR-II is not specified in the chart, the popular Cameron VBR is the standard offering. VBR-II
packers for other size BOPs and other pipe size ranges are available upon request.
U, UL and UM BOP Variable Bore Ram Part Numbers
BOP Size and WorkingPressure (psi)
Pipe SizeRange
RamSubassembly
RamBody
PackerTopSeal
7-1/16” 3000, 5000,10,000 and 15,000
3-1/2” to 2-3/8” 615066-01 615065-01 614616-02 644214-02-00-01
7-1/16” 3000, 5000,10,000 and 15,000
4” to 2-7/8” 644901-01 614605-01 614616-02 644214-02-00-01
11” 3000, 5000 and10,000 VBR-II
5” to 3-1/2” 645360-01 644836-01 644926-02 644217-01-00-01
11” 15,000 5” to 2-7/8” 614456-01 644754-01 2010464-01 2010453-02
13-5/8” 3000, 5000and 10,000 VBR-II
7” to 4-1/2” 046675-01 046671-01-00-02 644924-03 644223-02-00-01
13-5/8” 3000, 5000and 10,000 VBR-II
5-1/2” to 3-1/2” 2163945-01 2011438-01 645089-02-00-01 644223-02-00-01
13-5/8” 3000, 5000and 10,000 VBR-II
5” to 2-7/8” 645166-01 644744-01-00-04 645089-02-00-01 644223-02-00-01
13-5/8” 15,000 7” to 5” 614104-01 614146-01 644924-02 644226-02-00-01
13-5/8” 15,000 5” to 3-1/2” 614129-01 644745-01 644921-01 644226-02-00-01
16-3/4” 5000 7” to 3-1/2” 046676-01 046672-01 644920-01-00-01 644229-01-00-01
16-3/4” 10,000 5” to 2-7/8” 2163175-01 644746-01-00-01 645128-01-00-01 644229-02-00-01
16-3/4” 10,000 5-1/2” to 3-1/2” 2164605-01 2164603-01 645128-01-00-01 644229-02-00-01
16-3/4” 10,000 7” to 5” 046676-01 046672-01 644920-01-00-01 644229-01-00-01
18-3/4” 10,000 VBR-II 7-5/8” to 3-1/2” 046677-01 046673-01 644927-02 644232-03-00-01
21-1/4” 5000 and10,000
5-7/8” to 2-7/8” 2164444-01 2164408-01 2164423-01 2164440-01
TC1001 54 © 2002 Cooper Cameron, Cameron Division
U, UL and UM BOPFLEXPACKER™ and FLEXPACKER-NR™
The Cameron Flexpacker ram is the latest development in multiple-bore sealing. Each Flexpacker ram
is designed to close and seal around several diameters of tubing and pipe. The Cameron
Flexpacker-NR is a narrow range variable bore ram packer designed for use with tapered drill strings.
These packers can be used in existing Cameron BOPs.
FLEXPACKER Sizes and Part Numbers
Bore Size and WorkingPressure (psi)
Pipe SizeRange
PackerPart Number
Top SealPart Number
11”3000, 5000 and 10,000
2-3/8” to 3-1/2” 2011740-01 644217-01-00-01
13-5/8”3000, 5000 and 10,000
2-3/8” to 3-1/2” 2011716-01 644223-01-00-01
18-3/4”10,000
2-7/8” to 5” 645346-01 644232-04
20-3/4”3000
5” to 7” 645353-01 2163261-01
21-1/4”2000
5” to 7” 645353-01 2163621-01
FLEXPACKER-NR Sizes and Part Numbers
BOP Size and Working Pressure (psi) Pipe Size Range Part Number
11” 3000, 5000 and 10,000 2-3/8” x 3-1/2” 2011740-01
11” 3000, 5000 and 10,000 3-1/2” x 5” 2163445-01
13-5/8” 3000, 5000 and 10,000 2-3/8” x 3-1/2” 2011716-01
13-5/8” 3000, 5000 and 10,000 3-1/2” x 5” 2011673-01
13-5/8” 3000, 5000 and 10,000 5” x 6-5/8” 2011688-01
18-3/4” 10,000 5” x 6-5/8” 2011907-01
18-3/4” 10,000 3-1/2” x 5” 2011701-01
Inserted Packers
The Cameron Inserted Packer for stripping/snubbing service is designed with a fieldreplaceable, wear-resistant, non-rotating insert block. The insert block is fabricatedfrom a specially formulated ultra-high molecular weight polyethelyne (UHMW-PE)which extends service life. The insert block is designed to be self-locking in thepacker and should not require screws or other fasteners to hold it in place. TheCameron design eliminates the major causes of failure for inserted packers usingsemicircular inserts held in place with screws, including rapid insert wear out and in-sert rotation resulting in permanent packer damage.
Inserted Packer Sizes and Part Numbers
BOP Size andWorking Pressure (psi)
Pipe SizePacker Assembly
Part NumberInsert
Part NumberModified Packer
Part Number
7-1/16” 15,000 2-3/8” 2010833-04 2010771-04 2010813-04
7-1/16” 15,000 2-7/8” 2010833-05 2010771-05 2010813-05
7-1/16” 15,000 3-1/2” 2010833-06 2010771-06 2010813-06
7-1/16” 15,000 4” 2010833-08 2010771-08 2010832-02
7-1/16” 15,000 4-1/2” 2010833-07 2010771-07 2010813-07
11” 10,000 2-3/8” 2010952-01 2010938-01 2010937-01
11” 10,000 2-7/8” 2010952-02 2010938-02 2010937-02
11” 10,000 3-1/2” 2010952-03 2010938-03 2010937-03
11” 10,000 4” 2010952-06 2010938-06 2010937-06
11” 10,000 4-1/2” 2010952-04 2010938-04 2010937-04
11” 10,000 5” 2010952-05 2010938-05 2010937-05
TC1001 55 © 2002 Cooper Cameron, Cameron Division
CAMRAM 350 Packers and Top Seals for U BOPs
CAMRAM 350 U BOP pipe ram packers and top seals are available for applicationswhich require high temperature capabilities and greater H2S resistance than stan-dard CAMRAM packers and top seals.
CAMRAM 350 is available in all U BOP sizes in which standard CAMRAM packers andtop seals are offered.
CAMRAM packers in drill pipe sizes feature the Cameron patented lipped plate de-sign. All packers also have chambered ends on the top and bottom reinforcing platesto prevent ram bore scoring and reduce elastomer extrusion.
All packers and top seals are molded using CAMLASTTM high performance elastomerfrom Cameron Elastomer Technology.
U BOP CAMRAM 350 Part Numbers
Pipe Size(in.)
7-1/16”3000-15,000
psi
11”3000-10,000 psi
11”15,000
psi
13-5/8”3000-10,000
psi
13-5/8”15,000
psi
16-3/4”3000-10,000
psi
18-3/4”10,000
psi
20-3/4”3000 psi21-1/4”2000 psi
Top Seal Top Seal Top Seal Top Seal Top Seal Top Seal Top Seal Top Seal
644701-01 644703-01-00-01 644705-01 644707-01-00-01 644709-01-00-01 644711-01 644713-01 2164113-01
Packer Packer Packer Packer Packer Packer Packer Packer
Blind 644700-01 644702-01 644704-01 644706-01-00-01 644708-01 644710-01 644712-01 2164105-01
2.375 644700-07 644702-06 644704-05 644706-06 644708-03 --- --- 2164105-02
2.875 644700-08 644702-07 644704-06 644706-07-00-01 644708-04 644710-04 --- 2164105-03
3.500 644700-09 644702-08 644704-07 644706-08-00-01 644708-05-00-01 644710-05 644712-04 2164105-04
4.000 --- 644702-10 644704-08 644706-10-00-01 644708-07-00-01 644710-06 --- 2164105-05
4.500 644700-12 644702-11 644704-09 644706-11-00-01 --- 644710-07 --- 2164105-06
5.000 --- 644702-14 644704-10 644706-14-00-01 644708-11 644710-09 644712-10 2164105-07
5.500 --- 644702-16-00-01 --- 644706-16 644708-12 644710-10 644712-11 2164105-08
5.875 --- --- --- 644706-29-00-01 --- 644710-21 --- 2164105-09
6.625 --- --- --- 644706-18 --- --- --- ---
7.000 --- 644702-20 --- 644706-19-00-01 --- --- --- ---
7.625 --- 644702-21 --- 644706-20 --- --- --- ---
9.625 --- --- --- 644706-24-00-01 --- --- --- ---
13.375 --- --- --- --- --- 644710-20 644712-20 2164105-17
Note: 20” and 21” packers are “Severe Service” and are technically not CAMRAM 350. They do not incorporate the lipped plate design.
TC1001 56 © 2002 Cooper Cameron, Cameron Division
Hydraulic Bonnet Bolt System
The hydraulic bonnet bolt tensioner eliminates frictional and torsional loads and reducesthe time required for making up and breaking out bonnet bolts.
• The hydraulic bonnet bolt is completely interchangeable with conventionalbonnet bolts. It has a standard hexagonal head. An additional external threadmates with the internal threads in the operating head of the hydraulicbonnet bolt tensioner. The hydraulic bonnet bolt has its operating rodpermanently secured in the machined hole in the center of the bolt.
• The hydraulic bonnet bolt tensioner consists of a compact tensioner unit witha remote pump.
Hydraulic Bonnet Bolt and Tensioner Part Numbers
BOP Size and Working Pressure(psi)
Bonnet Bolt Compact Tensioner Unit
11” 15,000 All 049795-13-10 614644-13-10*
13-5/8” 5000 Pipe Ram 049795-13-05 614644-13-05*
13-5/8” 5000 Shear Ram 049917-13-05 614644-13-05*
13-5/8” 10,000 Pipe Ram 049795-13-10 614644-13-10*
13-5/8” 10,000 Shear Ram 049917-13-10 614644-13-10*
13-5/8” 15,000 All 049795-13-15 614644-16-10**
16-3/4” 5000 Pipe Ram 049795-16-05 614644-16-05**
16-3/4” 5000 Shear Ram 049917-16-05 614644-16-05**
16-3/4” 10,000 All 049795-16-10 614644-16-10**
18-3/4” 10,000 All 049795-18-10 614644-18-10**
21-1/4” 5000 All 049795-21-05 614644-18-10**
*Use 25,000 psi WP pump, part number 645035-01
**Use 30,000 psi WP pump, part number 645035-02
TC1001 57 © 2002 Cooper Cameron, Cameron Division
Bonnet Seals and Connecting Rod Seals
For applications where only bonnet and/or connecting rod seals are required,Cameron offers individually packaged components. Connecting rod seals are nitrilerubber. Bonnet seals beginning with 644197 are the newest design.
When high temperature and/or high concentrations of H2S are expected, Cameronrecommends the use of CAMLAST bonnet and connecting rod seals along withCAMRAM 350 packers and top seals.
U BOP CAMLAST Bonnet and Connecting Rod Seals
BOPSize
Pressure Rating(psi)
Nitrile CAMLAST
Bonnet Seal Conn. Rod Seal Bonnet Seal Conn. Rod Seal
7-1/16”3000, 5000, 10,000and 15,000
644197-01-00-01 212741-37-00-01 644573-01-00-01 645007-37-00-01
11” 3000, 5000 and 10,000 644197-02-00-01 212741-38-00-01 644573-02-00-01 645077-38-00-01
11” 15,000 Model 79 049272-03 212741-38-00-01 644898-01 645077-38-00-01
13-5/8” 3000, 5000 and 10,000 644197-03-00-01 212741-36-00-01 644573-03-00-01 645077-36-00-01
13-5/8” 15,000 644196-01-00-01 212741-36-00-01 644898-02-00-01 645077-36-00-01
16-3/4” 3000 and 5000 Model B 644197-04-00-01 212741-44 644573-04 645077-44
16-3/4” 10,000 Model II 644197-04-00-01 212741-44 644573-04 645077-44
18-3/4” 10,000 644197-05-00-01 212741-60 644573-05 645077-60
20-3/4” 3000 046613-16-00-01 212741-36-00-01 046613-26-00-01 645077-36-00-01
21-1/4” 2000 046613-16-00-01 212741-36-00-01 046613-26-00-01 645077-36-00-01
21-1/4” 5000 and 10,000 Model 79 644197-08 011741-58 --- ---
21-1/4” 7500 and 10,000 Model II 644197-07 011741-58 644573-07 645077-36-00-01
26-3/4” 2000 and 3000 644197-09-00-01 212741-36-00-01 644573-08-00-01 645077-36-00-01
TC1001 58 © 2002 Cooper Cameron, Cameron Division
Bonnet Seal Carriers for U, UM and U II BOPs
The bonnet seal carrier is a bore-type sealing assembly which replaces the face sealused as the previous bonnet seal. Sealing capability is not dependant upon bonnetbolt torque. One seal is captured in a machined bore in the BOP body while theother seal is captured in a machined bore in the intermediate flange.
The seal carrier was designed, developed and performance-verified for use in newlymanufactured BOPs or as a replacement seal assembly for BOPs where either theBOP body or the intermediate flange requires weld repair on the sealing surfaces.
Part Numbers for Bonnet Seal Carriers for U, UM and U II BOPs
BOPType
BOPSize
Seal Carrier Retainer Ring Bonnet Seals
Qty. Part Number Qty. Part Number Qty. Part Number
U, UM11”
3000, 5000 and10,000 psi
2 645464-02-00-01 2 702645-27-61 4 645484-02-00-01
U, UM13-5/8”
10,000 psi2 645507-01-00-01 2 702645-27-91 4 645509-01-00-01
U, UM13-5/8”
15,000 psi2 2010145-01 2 702645-27-71 4 2010146-01
U, UM18-3/4”
10,000 psi2 2010185-01 2 702645-28-31 4 2010184-01
U II18-3/4”
10,000 and15,000 psi
2 645464-01-00-02 2 645485-01-00-01 4 645484-01-00-01
TC1001 59 © 2002 Cooper Cameron, Cameron Division
TC1001 60 © 2002 Cooper Cameron, Cameron Division
U II BOP
The Cameron U II BOP takes all of the features of the U BOP and adapts them for subsea use in the 18-3/4”
10,000 and 15,000 psi WP sizes.
Like all other Cameron preventers, the rams in the U II BOP are pressure-energized. Wellbore pressure acts
on the rams to increase the sealing force and maintain the seal in case of hydraulic pressure loss. Seal integ-
rity is actually improved by increased well bore pressure. Other features of the U II BOP include:
• Internally ported hydraulic stud tensioning system ensures that stud loading is consistently
accurate and even.
• Bonnet seal carrier is available to eliminate the need for high makeup torque on bonnet
studs and nuts.
• Hydraulically operated locking mechanisms, wedgelocks, lock the ram hydraulically and hold
the rams mechanically closed even when actuating pressure is released. The operating system
can be interlocked using sequence caps to ensure that the wedgelock is retracted before
pressure is applied to the open BOP.
• A pressure balance chamber is used with the wedgelocks to eliminate the possibility of the
wedgelock becoming unlocked due to hydrostatic pressure.
Other features include hydraulically opening bonnets, forged body and a wide selection of rams to meet all
applications. See pages 67-70 for rams available to fit the U II BOP.
TC1001 61 © 2002 Cooper Cameron, Cameron Division
TC1001 62 © 2002 Cooper Cameron, Cameron Division
U II BOP Hydraulic Control System
U II BOP Operating Data and Fluid Requirements
Bore Sizeand
Working Pressure
Gallons toOpen Pipe
Rams(1 set)
Gallons toClose Pipe
Rams(1 set)
Gallons toOpen Bonnets
(1 set)
Gallons toClose Bonnets
(1 set)
ClosingRatio
OpeningRatio
Gallonsto Unlock
Wedgelock
Gallonsto Lock
Wedgelock
18-3/4”10,000 psi
22.3 24.7 33.7 25.2 6.8:1 2.5:1 5.5 0.66
18-3/4”15,000 psi
32.3 34.7 43.9 35.2 9.3:1 3.5:1 5.5 0.66
18-3/4”15,000 psiwith Cylinder
25.8 28.3 37.4 28.7 7.6:1 2.9:1 5.5 0.66
U II BOP Accessories
A high-pressure, hydraulic pump system is utilized with all Cameron U II BOPs fortensioning of the bonnet studs.
Part Number Description
645035-02 High Pressure, Hydraulic Pump Unit to Operate Hydraulic Bonnet Studs
615309-01 10-Foot High Pressure Hose Assembly for Hydraulic Pump Unit
615309-02 25-Foot High Pressure Hose Assembly for Hydraulic Pump Unit
708490-01 Male Half of Quick-Disconnect Coupling (One Required per Ram Cavity)
U II BOP Dimensions
The following designations refer to the dimensional drawing:
A-1 Length - bonnets closed, with wedgelocks
A-2 Length - bonnets opened, with wedgelocks
B-1 Height - flanged
B-2 Height - clamp hubs
B-3 Height - studded x flanged
C Width - no side outlets
D Centerline of preventer to outlet flange or hub face. This distance is
variable and must be determined per individual specifications.
E-1 Centerline of side outlet (outlet below rams in double) to bottom
flange face
E-2 Centerline of side outlet (outlet below rams in double) to bottom
hub face
F-1 Top of upper ram to top flange face
F-2 Top of upper ram to top hub face
G Height of ram
H-1 Centerline of side outlet between rams to bottom flange face
H-2 Centerline of side outlet between rams to bottom hub face
J Top of lower ram to bottom of upper ram
U II Blowout Preventer Dimensions and Weights
BOP Size,Working Pressure
and Body Style
A-1(in.)
A-2(in.)
B-1(in.)
B-2(in.)
B-3(in.)
C(in.)
E-1(in.)
E-2(in.)
18-3/4” 10,000Single
147.000 185.500 --- 43.125 --- 42.50 20.500 13.938
18-3/4” 10,000Double
147.000 185.500 87.125 74.000 --- 42.50 20.500 13.938
18-3/4” 15,000Single
148.375 186.875 64.750 53.125 --- 47.25 23.875 18.062
18-3/4” 15,000Double
148.375 186.875 98.875 87.250 84.5 47.25 23.875 18.062
BOP Size,Working Pressure
and Body Style
F-1(in.)
F-2(in.)
G(in.)
H-1(in.)
H-2(in.)
J(in.)
Weight(lbs.)
18-3/4” 10,000Single
22.250 15.688 11.5 --- --- --- 29,950
18-3/4” 10,000Double
22.250 15.688 11.5 51.625 45.062 19.625 56,950
18-3/4” 15,000Single
26.625 20.812 11.5 --- --- --- 36,700
18-3/4” 15,000Double
26.625 20.812 11.5 58.000 52.188 22.625 69,800
TC1001 63 © 2002 Cooper Cameron, Cameron Division
C
A
B
E
H
G
F
D
SD-034602
TC1001 64 © 2002 Cooper Cameron, Cameron Division
U II Blowout Preventer
TC1001 65 © 2002 Cooper Cameron, Cameron Division
U II BOP Part Numbers
ItemNumber
DescriptionQty.
SingleQty.
Double18-3/4”
10,000 psi18-3/4”
15,000 psi
1 Body, Clamped 1 1 644102-02 615239-03
2 Intermediate Flange 2 4 615303-01 614722-03
3a Bonnet 2 4 615302-01 ---
3b Bonnet 2 4 --- 614621-01
4 Piston, Operating 2 4 615304-01 614623-01
4 Piston, Operating (Super Trim) 2 2 --- 614623-05+
5 Piston, Ram Change Open 2 4 614618-02 614618-02
6 Piston, Ram Change Close 2 4 614618-01 614618-01
7 Cylinder, Ram Change 4 8 030273-16 030273-16
8 Stud, Bonnet 8 16 644612-18-10 644612-18-15
9 Piston, Bonnet Stud 8 16 615453-18-10 615453-18-15
10 Seal, Bonnet Stud 8 16 615452-18-10 615452-18-15
11 Nut, Bonnet Stud 8 16 644018-18-10 615451-18-15
12 Pin, Ram Guide 4 8 030313-11 030313-11
13 Lantern Ring 4 8 615332-02 615332-02
14 Ring Retainer, Backup Ring 2 4 614672-05 614672-05
15 Ring, Backup 2 4 610108-15 610108-15
16 Seal Ring, Connecting Rod 2 4 710671 710671
17 Retainer Plate 2 4 615210-01 615210-01
18 Retainer Ring 2 4 041008-08-00-52 041008-08-00-52
19 Bonnet, Seal 2 4 644169-01-00-01 644169-01-00-01
20 Connector, Tubing 2 4 707276 707276
21 Quick Disconnect, Male 2 4 708490-01 708490-01
22 Protective Cover 2 4 615627-01 615627-01
23 Cap Screw 6 12 702500-16-00-10 702500-16-00-10
24 Screw, Plastic Packing 2 4 005940-09 005940-09
25 Pipe Plug, Plastic Packing 2 4 005930-05-10 005930-05-10
26 Check Valve, Plastic Packing 2 4 M517988 M517988
27 Cap Screw, Intermediate Flange to Bonnet 32 64 702585-36-00-93 702585-36-00-93
28 Ring, Seal Secondary Connecting Rod 4 8 710670 710670
29 Stud, Wedgelock 12 24 044854-12 044854-12
30 Nut, Wedgelock 12 24 2709000-20-09 2709000-20-09
31 Retainer Ring, Tail Rod 2 4 033186-47 033186-47
32 Seal Ring, Tail Rod 2 4 707232 707232
33 Wear Ring, Ram Change Piston Head 4 8 614742-03 614742-03
U II BOP Part Numbers
ItemNumber
DescriptionQty.
SingleQty.
Double18-3/4”
10,000 psi18-3/4”
15,000 psi
34 O-Ring, Ram Change to Piston Body 4 8 702645-34-31 702640-34-31
35 O-Ring, Ram Change Cylinder to Body 4 8 702645-44-21 702640-44-21
36 O-Ring, Ram Change Cylinder to Int. Flange 4 8 702645-44-01 702640-44-01
37 Bearing Gland, Intermediate Flange 8 16 615727-01 615727-01
38 Seal Ring, Ram Change Piston Rod to Int. Flg. 4 8 707233 707233
39 Connector, Tubing 2 4 707159 707159
40 Retainer Ring, Lip Seal Tailrod 2 4 614672-04 614672-04
41 Gland, Bleeder 6 12 017454-08 017454-08
42 Plug, Bleeder 6 12 017454-09 017454-09
43 Lifting Eye 2 2 011849 011849
44 Seal Ring, Ram Change Piston Head 4 8 707231 707231
45 Wear Ring, Operating Piston 2 4 049223-16 049223-18
45 Wear Ring, Operating Piston 2 4 --- 049233-19+
46 Lip Seal, Operating Piston 2 4 710545 710546
46 Lip Seal, Operating Piston 2 4 --- 710851+
47 O-Ring * ** 2708812-02 702645-47-11
48 Cylinder, Operating 2 -- 030274-15 ---
48 Cylinder, Operating 2 -- --- 644613-01+
49 Bearing Retainer Ring, Seal 4 8 614348-10 614348-10
50 Plastic Packing 10 20 007650-25 007650-25
51 Ring, Seal Operating Piston 2 4 710640 710640
52 Ring, Backup 2 4 610108-28 610108-28
53 Check Valve, Weep Hole -- -- 709493 709493
54 Wedgelock w/Pressure Balance Chamber (RH) 2 4 615402-01 615402-01
54 Wedgelock w/Pressure Balance Chamber (LH) 2 4 615402-02 615402-02
55 O-Ring (Not Shown) 2 4 --- 702645-46-91+
* 4 required for 18-3/4” 10,000 psi BOP; 2 required for 18-3/4” 15,000 psi BOP.
** 8 required for 18-3/4” 10,000 psi BOP; 4 required for 18-3/4” 15,000 psi BOP.
+ Alternate parts for 18-3/4” 15,000 psi BOP assembly with operating cylinder.
TC1001 66 © 2002 Cooper Cameron, Cameron Division
U II BOP Pipe Rams
Pipe rams are available for use in Cameron U II
BOPs to fit all commonly used sizes of tubing,
drill pipe, drill collar or casing within the
ranges in the chart on this page. Cameron pipe
rams include the following features:
• Cameron pipe rams are
self-feeding and incorporate a
large reservoir of packer rubber
to ensure a long-lasting seal
under all conditions.
• Ram packers lock into place and
are not dislodged by well flow.
• Cameron U II pipe rams are
suitable for H2S service per
NACE MR-01-75.
• CAMRAMTM
top seals are
standard for all U II BOP pipe rams.
• CAMRAM 350TM
packers and top seals are available for high temperature service and for
service in which concentrations of H2S are expected.
U II BOP Pipe Ram Part Numbers
Pipe Size
18-3/4” 10,000 and 15,000 psi U II
Top Seal: 645282-01-00-01
Assembly Ram Packer
Blind 644248-01 615407-01 644247-01-00-01
2.375” 644248-02 614770-01 644247-02-00-01
2.875” 644248-03 614770-02 644247-03-00-01
3.500” 644248-04 644742-01 644247-04-00-01
3.500” Aluminum 644248-05 614770-04 644247-05-00-01
4.000” 644248-06 614770-05 644247-06
4.500” 644248-07 644742-02 644247-07
4.500” Aluminum 644248-08 614770-07 644247-08
4.750” 644248-09 614770-08 644247-09
5.000” 644248-10 644742-03 644247-10-00-01
5.500” 6445248-11 614770-10 644247-11-00-01
5.875” 644248-23 614770-23 644247-23-00-01
6.000” 644248-12 614770-12 644247-12-00-01
6.625” 644248-13 614770-13 644247-13
7.000” 644248-14 614770-14 644247-14
7.625” 644248-15 614770-15 644247-15-00-01
8.625” 644248-16 614770-16 644247-16-00-01
9.000” 644248-17 614770-17 644247-17-00-01
9.625” 644248-18 614770-18 644247-18-00-01
10.750” 644248-19 614770-19 644247-19-00-01
13.375” 644248-21 614770-21 644247-21-00-01
TC1001 67 © 2002 Cooper Cameron, Cameron Division
TC1001 68 © 2002 Cooper Cameron, Cameron Division
U II BOP Variable Bore Rams
One set of Cameron variable bore ramsseals on several sizes of pipe or hexagonalkelly. Variable bore rams are available inthe size ranges listed in the chart below.All rams listed are suitable for H2S serviceper NACE MR-01-75.
CAMRAM packers and top seals are stan-dard for all U II BOP variable bore rams.The variable bore ram packer containssteel reinforcing inserts similar to those inthe Cameron annular BOP packer. The in-serts rotate inward when the rams areclosed so the steel provides support forthe rubber which seals against the pipe.
U II BOP Variable Bore Ram Part Numbers
BOP Size andWorking Pressure
PipeSize Range
AssemblyRamBody
PackerTopSeal
18-3/4” 10,000 psi 7.625” to 3.500” 614879-01 614846-01 644918-01-00-01 645282-01-00-01
18-3/4” 10,000 psi 5.000” to 2.875” 614878-01 644748-01 644919-01-00-01 644246-02-00-01
18-3/4” 15,000 psi 7.625” to 5.000” 614879-01 614846-01 644918-01-00-01 645282-01-00-01
18-3/4” 15,000 psi 5.000” to 3.500” 614878-01 614748-01 644919-01-00-01 644246-02-00-01
Bonnet Seals and Connecting Rod Seals
For applications where only bonnet and/or connecting rod seals are required,Cameron offers individually packaged components.
Bonnet Seal and Connecting Rod Seal Part Numbers
Temperature Range Bonnet Seal Connecting Rod Seal
Normal (Up to 250oF) 644169-01-00-01 710671
High (Up to 350oF) 644169-03 711871
TC1001 69 © 2002 Cooper Cameron, Cameron Division
U II BOP Shearing Blind Rams
Cameron shearing blind rams shear the pipe in the hole, then bend the lower section ofsheared pipe to allow the rams to close and seal. Shearing blind rams can be used as blindrams during normal drilling operations.Features of shearing blind rams include:
• Large frontal area on the blade face seal reduces pressure on the rubber andincreases service life.
• Cameron SBRs can cut pipe numerous times without damage to the cuttingedge.
• The single-piece body incorporates an intregal cutting egde.• CAMRAMTM top seals are standard for all U II BOP shearing blind rams.• H2S SBRs are available for critical service applications and include a blade
material of hardened high alloy suitable for H2S service.
U II BOP Shearing Blind Ram Assemblies U II BOP H2S Shearing Ram Assemblies
Item Description18-3/4” 10,000 and
15,000 psiItem Description
18-3/4” 10,000 and15,000 psi
1 Upper Ram Assembly 2010214-01-01 1 Upper Ram Subassembly 644759-03
2 Ram 2010216-01-01 2 Ram 644752-01-00-01
3 Blade Packer 046910-05-00-01 3 Blade Packer 046910-05-00-01
4 Side Packer 615567-01-00-01 4 Side Packer 615567-01-00-01
5 Side Packer 615568-01-00-01 5 Side Packer 615568-01-00-01
6 Top Seal 645282-01-00-01 6 Top Seal 645282-01-00-01
* Wear Pad 2011276-01 7 Blade Insert 644519-03
* Wear Pad 2011276-02 8 Cap Screw 644524-01
* Screw 644349-01 9 Lower Ram Subassembly 644759-04
7 Lower Ram Assembly 2010215-01-01 10 Ram 644752-02-00-01
8 Ram 2010217-01-01 11 Side Packer 615567-01-00-01
9 Side Packer 615567-01-00-01 12 Side Packer 615568-01-00-01
10 Side Packer 615568-01-00-01 13 Top Seal 645282-01-00-01
11 Top Seal 645282-01-00-01 14 Blade Insert 644519-02
* Wear Pad 2011276-01 15 Spirol Pin 200231
* Wear Pad 2011276-02
* Screw 644349-01 * Not Shown
CAMRAM High Temp Shearing Blind Ram Blade and Side Packers
Item Description 18-3/4” 10,000 and 15,000 psi
3 Blade Packer, High Temperature 644904-01
4 Left Side Packer, High Temperature 644905-01
5 Right Side Packer, High Temperature 644905-02
6 Top Seal, High Temperature 645246-01
CAMRAM 350 Packers and Top Seals for U II BOPs
CAMRAM 350 U II BOP pipe ram packers and top seals are available for applicationswhich require higher temperature capabilities than standard CAMRAM packers andtop seals.
CAMRAM 350 is available in all U II BOP sizes in which standard CAMRAM packersand top seals are available.
U II CAMRAM 350 Part Numbers
PipeSize
18-3/4” 10,000 and 15,000 psiTop Seal 645246-01
Description Part Number
Blind Packer 644714-01
2.375” Packer 644714-02
2.875” Packer 644714-03
3.500” Packer 644714-04
5.000” Packer 644714-10
5.500” Packer 644714-11
6.625” Packer 644714-13
TC1001 70 © 2002 Cooper Cameron, Cameron Division
TC1001 71 © 2002 Cooper Cameron, Cameron Division
T BOP
The Cameron T blowout preventer offers a unique combination of benefits including safety, economy, reli-
ability, extended service life, reduced height and fast and easy service.
Side ram removal on the T BOP permits reduced stack height and facilitates change-out of rams and pack-
ers. Sliding the rams to the side simplifies access and handling and reduces vertical clearance requirements.
The T BOP is available in a modular design which greatly reduces stack height. The design is possible be-
cause the side ram removal feature of the T BOP allows for construction of a BOP stack with virtually no ex-
tra space between BOP body cavities. Each BOP body or module has only a slightly raised face and gasket
prep.
The design of the T is based on Cameron’s experience with the highly successful U and U II ram-type BOPs
and combines much of this proven technology including:
• Metal-to-metal bonnet gaskets increase the safety and reliability in critical service
applications.
• Hydraulic stud tensioning ensures that stud loading is consistently acurate and even.
• Hydraulically operated locking mechanisms, ST Locks, act directly on the operating piston
tailrod and are interlocked by sequence caps to ensure that the locks are unlocked/opened
before the BOP is opened.
• Bonnet studs instead of bonnet bolts reduce the need to make and break threads in the BOP
body.
• Most operating system seals can be replaced with the bonnet in the ram change position
without removing the bonnets.
• The standard T BOP has a large enough piston area to shear all commonly used sizes and
grades of drill pipe.
Other features include hydraulically opening bonnets, forged body and a wide selection of rams to meet all
applications. See pages 104-109 for rams available to fit the T BOP.
T BOP Accessories
A high-pressure, hydraulic pump system is utilized with all Cameron T BOPs fortensioning of the bonnet studs.
Part Number Description
645035-02 High Pressure, Hydraulic Pump Unit to Operate Hydraulic Bonnet Studs
615309-01 10-Foot High-Pressure Hose Assembly for Hydraulic Pump Unit
615309-02 25-Foot High-Pressure Hose Assembly for Hydraulic Pump Unit
708490-01 Male Half of Quick-Disconnect Coupling (One Required per Ram Cavity)
T BOP Hydraulic Control System
The T blowout preventer is designed so that hydraulic pressure opens and closes therams and provides a means for side ram removal.
Ram opening pressure opens the rams and closes the bonnets after ram change-out.The rams are pulled outward, close to the bonnets, before the bonnets begin mov-ing towards the preventer body. This assures that the rams never obstruct the boreor interfere with pipe in the hole. Hydraulic pressure draws the bonnets tightlyagainst the preventer body and the bonnet studs are hydraulically tensioned to holdthe bonnets closed. Ram opening pressure is also used to automatically unlock theST-locks.
Ram closing pressure closes the rams. When the bonnet nuts are released, closingpressure opens the bonnets. When the bonnet has moved to the fully extended posi-tion, a ram removal tray is inserted and ram opening pressure brings the rams intothe clear for removal. ST-locks are locked by applying pressure to the ST-lock lockport. This pressure wedges a piston-like assembly into position to ensure that therams are locked in the closed position. An option is available where the locks arealso locked automatically by installing a sequence valve in the system.
T BOP Operating Data and Fluid Requirements
Bore Size andWorking Pressure
Gallonsto Open
Pipe Rams(1 set)
Gallonsto Close
Pipe Rams(1 set)
Gallonsto OpenBonnets(1 set)
Gallonsto CloseBonnets(1 set)
ClosingRatio
OpeningRatio
Gallonsto UnlockST Locks(1 set)
Gallonsto LockST Locks(1 set)
13-5/8” 10,000 psi 12.9 13.9 15.43 13.75 8.6:1 4.3:1 --- ---
18-3/4” 15,000 psi 22.4 24.3 27.63 24.64 6.7:1 3.1:1 3.42 3.41
TC1001 72 © 2002 Cooper Cameron, Cameron Division
TC1001 73 © 2002 Cooper Cameron, Cameron Division
T BOP Hydraulic Operating System
SD 034609
OPENPORT
OPENPORT
CLOSEPORT
LOCKPORT
LOCKPORT
CLOSEPORT
Ram Open; Bonnet Close; ST-Lock UnlockedRam Close; Bonnet OpenST-Lock Locked
Ram Open; Bonnet Close; ST-Lock UnlockedRam Close; Bonnet OpenST-Lock Locked
(Rams Closed)
(Rams Open)
TC1001 74 © 2002 Cooper Cameron, Cameron Division
T BOP Dimensions
Both the 13-5/8” 10,000 psi WP and the 18-3/4” 15,000 psi WP TBOPs are available in single,double and modular configurations. In addition, end preparations can be API flange,clamp hub or studded connections.
The following designations refer to the T BOP dimensional drawings on the next page:
A-1 Length - bonnets closed, with ST-locks
A-2 Length - bonnets opened, with ST-locks
A-3 Length - bonnets closed, locking screws locked
A-4 Length - bonnets opened, locking screws unlocked
B-1 Height - flanged
B-2 Height - clamp hubs
B-3 Height - studded x flanged
B-4 Height - modular
C Width - no side outlets
D Centerline of preventer to outlet flange or hub face. This distance is variable and must be
determined per individual specifications.
E-1 Top of preventer to centerline of outlet - flanged
E-2 Top of preventer to centerline of outlet - Cameron clamp hubs
E-3 Top of preventer to centerline of outlet - studded x flanged
E-4 Top of preventer to centerline of outlet - modular
F-1 Top of upper ram to top flange face
F-2 Top of upper ram to top hub face
F-3 Top of upper ram to studded face
F-4 Top of upper ram to modular face
G Height of ram
H Centerline of upper outlet to centerline of lower outlet
J Centerline of upper ST-lock (or locking screw) to centerline of lower ST-lock (or locking
screw)
13-5/8” 10,000 psi WP T BOP Dimensions
Style A-3 A-4 B-1 B-2 B-3 B-4 C E-1 E-2 E-3 E-4 F-1 F-2 F-3 F-4 G H J Weight
Single 124” 175.6” 43.6” 34.4” 33.5” 23.3” 32” 26.7” 22.1” 16.6” 16.6” 18” 13.4” 7.9” 7.9” 7.5” 24.6”* 24.6” 15,500 lb
Double 124” 175.6” 68.2”* 59.0”* 58.1”* -- 32” 26.7” 22.1” 16.6” -- 18” 13.4” 7.9” -- 7.5” 24.6”* 24.6” 27,650 lb
18-3/4” 15,000 psi WP T BOP Dimensions
Style A-1 A-2 B-1 B-2 B-3 B-4 C E-1 E-2 E-3 E-4 F-1 F-2 F-3 F-4 G H J Weight
Single 177” 217” 64.2” 53” 49” 32.1” 47” 40.6” 35.1” 25.6” 24.6” 26.4” 20.8” 11.3” 10.3” 11.5” 34”* 34” 44,000 lb
Double 177” 217” 98.3”* 87”* 83.1”* -- 47” 40.6” 35.1” 25.6” -- 26.4” 20.8” 11.3” 10.3” 11.5” 34”* 34” 85,000 lb
Add 12.9” for 30” spacing between rams.
Add 7.6” for 30” spacing between rams.
TC1001 75 © 2002 Cooper Cameron, Cameron Division
T BOP Dimensions
SD 034608
A-3 (Bonnets Closed)A-4 (Bonnets Opened)
A-1 (Bonnets Closed)A-2 (Bonnets Opened)
B
B
C
C
D
D
J
J
E
E
F
F
G
G
H
H
13-5/8” 10,000 psi WP T BOP Part Numbers
13-5/8” 10,000 psi WP T BOP Component List and Part Numbers
Item Description Qty Part Number
1 Body (Typical) 1 644765-01
2* Plug 4 201026
3 TX Bonnet Gasket 2 644799-01
4 Screw, 12 Pt Cap 24 702585-14-00-10
5 Bonnet Stud 8 644652-01
6 Bearing Retainer 4 644653-01
7 Split Bearing 8 644654-01
8 Wear Ring 8 614742-10
9 Bonnet Subassembly, Right Hand 1 644797-01
10 Bonnet Subassembly, Left Hand 1 644797-02
11 Nut Subassembly 8 644616-02
12 Collar Subassembly 8 644789-01
13 O-Ring 4 702645-32-31
14* Pipe Plug 4 K201024
15* Pipe Plug 4 675029-49
16 Ram Guide Pin 4 644658-01
TC1001 76 © 2002 Cooper Cameron, Cameron Division
*Not Shown
TC1001 77 © 2002 Cooper Cameron, Cameron Division
13-5/8” 10,000 psi WP T BOP Bonnet Subassembly Part Numbers
13-5/8” 10,000 psi WP T BOP Bonnet Subassembly Parts List
Item Description Qty Part Number Item Description Qty Part Number
30 Bonnet 1 644630-01 59 Retaining Ring, Spirolox 1 018572-18
31 Liner, Operating Cylinder 1 644631-01 60 O-Ring, Size 360 1 702645-36-01
32 O-Ring 1 644768-02 61 Screw, 12 Pt Cap 2 702585-06-00-30
33 Operating Piston Subassembly 1 644791-01 62 Backup Ring 1 644771-01
34 Seal Ring 1 710410 63 Seal Ring 1 710369
35 Wear Ring 1 614742-08 64 Retainer Ring 1 644737-01
36 Ram Change Piston, Open 1 644637-01 65 Retaining Ring, Spirolox 1 708393
37 Ram Change Piston, Closed 1 644637-02 66 Locking Screw Housing 1 644734-01
38 Seal Ring 2 710505 67 Locking Screw 1 644733-01
39 Wear Ring 2 614742-09 68 O-Ring, Size 459 1 702645-45-91
40 Cylinder, Ram Change System 2 644640-01 69 Stud, Double Ended 4 644450-03
41 O-Ring, Size 336 2 702645-33-61 70 Nut 4 644792-01
42 Gland, Ram Change System 2 644641-01 71 Button 1 644635-01
43 Backup Ring 2 644381-06 72 Inner Seal, Hydraulic Bonnet Stud Piston 4 644651-01
44 Seal Ring 2 710504 73 Inner Seal, Hydraulic Bonnet Nut 4 644438-02
45 O-Ring, Size 341 2 702645-34-11 74 Outer Seal, Hydraulic Bonnet Nut 4 644439-02
46 Seal Retainer, Ram Change System 2 644642-01 75 Spacer Ring, Hydraulic Bonnet Stud 4 644650-01
47 Cylinder Head, Ram Change System 2 644643-01 76 O-Ring, Size 362 4 702645-36-22
48 O-Ring, Size 338 2 702645-33-81 77 Retaining Ring, Spirolox 4 033186-05
49 Insert, Bonnet Gasket 1 644644-01 78 Gland 2 017454-46
50 Screw, 12 Pt Cap 12 702585-14-00-26 79 Blind Plug 2 017454-36
51 Backup Ring 2 644381-05 80* Check Valve 1 709493
52 Seal Ring 1 710430 81* Bleeder Plug Assembly 1 640202-02
53 Seal Carrier 1 644726-01 82* High Pressure Plug 4 615684-02
54 O-Ring, Size 352 1 702645-35-21 83* O-Ring, Size 113 4 702645-11-31
55 Seal Ring 1 609745-14 84 Tubing Connector 1 707276
56 Backup Ring 1 644381-04 85 Male Quick-Disconnect 1 708490-01
57 Seal Ring 1 710429
58 Retainer Ring 1 644648-01 *Not Shown
TC1001 78 © 2002 Cooper Cameron, Cameron Division
18-3/4” 15,000 psi WP T BOP Part Numbers
18-3/4” 15,000 psi WP T BOP Part Numbers
Item Description Qty Part Number
1 Body (Typical) 1 644622-01
2 Plug 8 201026
3 TX Bonnet Gasket Kit 4 644770-02
4 Screw, 12 Pt Cap 48 702585-14-00-10
5 Bonnet Stud 16 644362-03
6 Bearing Retainer 8 644361-01
7 Split Bearing 16 644360-01
8 Wear Ring 16 645363-01
9 Bonnet Subassembly, Right Hand 2 644562-05
10 Bonnet Subassembly, Left Hand 2 644562-06
11 Nut Subassembly 16 644616-04
12 Collar 16 615707-03
13 O-Ring 8 702645-32-61
16 Ram Guide Pin 8 644399-01
17 Retaining Ring, Spirolox 16 711202
TC1001 79 © 2002 Cooper Cameron, Cameron Division
18-3/4” 15,000 psi WP T BOP Bonnet SubassemblyPart Numbers
Item Description Qty Part Number Item Description Qty Part Number
30 Bonnet 1 644414-03 56 Spacer Ring, Connecting Rod 1 644355-01
31 Liner, Operating Cylinder 1 644470-01 57 Ret. Ring, Primary Conn. Rod Seal 1 644356-01
32 O-Ring, Size 387 1 702645-38-71 58 Retaining Ring, Spirolox 1 709503
33 Operating Piston Subassembly 1 644483-04 59 O-Ring, Size 453 1 702645-45-31
34 Seal Ring 2 709635 60 Seal Sub, Blind 2 644491-02
35 Wear Ring 1 614742-06 61 O-Ring, Size 214 4 702645-21-41
36 Ram Change Piston, Open 1 644301-01 62 Screw 12 Pt Cap 2 702585-06-00-42
37 Ram Change Piston, Close 1 644301-02 63 Stud, Double Ended 4 644450-01
38 Seal Ring 2 709632 64 Cap Nut 4 644447-01
39 Wear Ring 2 614742-05 65 ST-Lock Assembly 2 645021-01
40 Cylinder, Ram Change System 2 615685-01 69 Gland, Tubing 2 017454-46
41 O-Ring, Size 348 2 702645-34-81 70 Blind Plug 2 017454-36
42 Gland, Ram Change System 2 615711-01 71* Valve, Check 1 709493
43 Backup Ring 2 644381-03 73 High Pressure Plug 4 615684-02
44 Seal Ring 2 709633 74 O-Ring, Size 113 4 702645-11-31
45 O-Ring, Size 428 2 702645-42-81 75 Connector, Tubing 1 707276
46 Seal Retainer, Ram Change System 2 615712-01 76 Male Quick-Disconnect 1 708490-01
47 Cylinder Head, Ram Change System 2 615713-01 77 Button 1 615706-01
48 O-Ring, Size 425 2 702645-42-51 78 Inner Seal, Hydraulic Bonnet Nut 4 644438-01
49 Insert, Bonnet Gasket 1 644358-03 79 Spacer Ring, Hydraulic Bonnet Stud 4 644359-01
50 Screw, 12 Pt Cap 12 702585-14-00-20 80 Outer Seal, Hydraulic Bonnet Nut 4 644439-01
51 Backup Ring 3 644381-02 81 Piston, Hydraulic Bonnet Stud 4 615709-01
52 Seal Ring 2 709631 82 O-Ring, Size 377 4 702645-37-71
53 Wear Ring 1 644443-01 83 Retaining Ring, Spirolox 4 709636
54 Backup Ring 1 644381-01
55 Seal Ring 1 709630 *Not Shown
High Temperature Connecting Rod Seal Part Numbers*
Item Description Part Number
52 Connecting Rod Seal 712021
55 Connecting Rod Seal 712022
*Order both part numbers.
TC1001 80 © 2002 Cooper Cameron, Cameron Division
TC1001 81 © 2002 Cooper Cameron, Cameron Division
TL BOP
The Cameron TL BOP product line is the result of an evolution of Cameron’s successful U,UII and T BOPs combined with custom features based on each customer’s specific re-quirements. All TL BOPs are based on a simplified design that eliminates the separatebonnet and intermediate flange design. The TL BOP features side ram removal resultingin a shorter BOP well-suited for rig designs with height constraints. Like all ofCameron’s BOPs, the TL includes hydraulically opening bonnets, forged body and a wideselection of rams to meet all applications. All TL BOPs feature:
• Bonnet seal carrier eliminates the need for high make-up torque on bonnet studsand nuts.
• Bonnet studs rather than bonnet bolts eliminate the need to make and breakthreads in the BOP body.
• Side ram removal reduces stack height and simplifies ram change-out.• Access caps on the ram change pistons enable easier access and bonnet removal.• Most operating system seals can be replaced with the bonnet in the ram-change
position without removing the bonnets because the operating cylinder andram-change cylinders fit between the bonnet and end flange with tie-boltsholding the assembly together.
• Piston area is large enough to shear all commonly used sizes and grades of drillpipe.
• Wear pads are included on the bottom of all TL BOP rams.• Available in 13-5/8” 10,000 psi WP and 18-3/4” 5000, 10,000 and 15,000 psi WP
sizes with many body configurations.
TL Custom Features:
• Choice of manual and hydro-mechanical locking devices, including manual lockscrews, wedgelocks (5000 psi WP only), ST-Locks or RamLocks .
• Choice of locking device operation/manual, semi-automatic or automaticoperation.
• Choice of several styles of bonnets for increased shearing capabilities such as:• Tandem Boosters to shear large, extra-heavy wall casing.• Super Shear bonnets fitted with non-sealing super shear rams for shearing drillcollars and large casing.• Inconel inlays for critical sealing components.
Due to the extensive variety of custom features, no TL BOP part numbers are includedin this publication. Please refer to the operation and maintenance manual suppliedwith your TL BOP for specific replacement part numbers.
TL BOP Heights and Weights
BOPSize andWorkingPressure
BodyStyle
Height Weight (lbs)
Flange xStudded
Studded xStudded
Lock Screws Wedgelocks ST-Locks RamLocksSuperShears
TandemBoosters
13-5/8”10,000 psi
Double 56.00” --- 23,651 --- --- --- N/A N/A
18-3/4”5000 psi
Single 33.50” --- 17,500 18,700 --- 20,050 N/A 20,500 ****
18-3/4”5000 psi
Double 58.00” --- 33,600 36,000 --- 38,300 N/A 39,300 ****
18-3/4”10,000 psi
Single 41.34” 27.00” **** 22,700 N/A 26,450 25,750 N/A N/A
18-3/4”10,000 psi
Double 65.98” --- 42,400 N/A 60,500 48,474 N/A N/A
18-3/4”15,000 psi
Single 49.03” --- --- N/A 39,150 35,950 --- 44,650 †
18-3/4”15,000 psi
Double 83.22” --- 55,440* N/A 74,800 68,40070,025 ***66,825 **
---
*Flange x Flange
**With RamLocks and Super Shears
***With ST-Locks and Super Shears
****With RamLocks and Tandem Boosters
† With ST-Locks
Unless otherwise noted, all weights are for flanged x studded body styles
TL BOP End-to-End Lengths
BOP Sizeand
WorkingPressure
Manual Lock Screws Wedgelocks ST-Locks RamLocksSuperShears
Tandem Boosters
Open Close Open Close Open Close Open Close Close Open Close
13-5/8”10,000 psi
172.52” 43.02” --- --- --- --- --- --- N/A N/A N/A
18-3/4”5000 psi
207.00” 148.00” 180.03” 147.10” --- --- 187.75” 150.86” N/A 219.25” 182.36”
18-3/4”10,000 psi
--- --- --- --- 202.95” 167.25” 187.51” 150.86” N/A N/A N/A
18-3/4”15,000 psi
228.50” 163.26” N/A N/A 215.59” 173.86” 197.64” 155.91” 151.89” 264.27” * 222.53” *
*With ST-Locks
TL BOPs with Manual Lock Screws
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
13-5/8” 10,000 psi 5.8 5.5 7.0:1 2.3:1
18-3/4” 5000 psi 20.1 19.3 10.3:1 2.3:1
18-3/4” 15,000 psi 24.6 23.4 6.7:1 3.1:1
TC1001 82 © 2002 Cooper Cameron, Cameron Division
TC1001 83 © 2002 Cooper Cameron, Cameron Division
TL BOPs with RamLocks
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 5000 psi 21.3 19.3 10.89:1 3.13:1
18-3/4” 10,000 psi 21.3 19.3 10.89:1 3.13:1
18-3/4” 15,000 psi 25.9 22.3 7.13:1 3.10:1
TL BOPs with Wedgelocks
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 5000 psi 20.1 19.3 10.3:1 2.3:1
18-3/4” 15,000 psi 24.6 23.4 6.7:1 3.1:1
TL BOPs with ST-Locks
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 10,000 psi 24.6 23.4 6.7:1 3.1:1
18-3/4” 15,000 psi 24.6 23.4 6.7:1 3.1:1
TL BOPs with RamLocks and Tandem Boosters
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 5000 psi 28.7 26.7 33.56:1 11.2:1
TL BOPs with ST-Locks and Tandem Boosters
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 15,000 psi 45.4 54.1 14.3:1 6.9:1
TL BOPs with Super Shear Rams
BOP Size andWorking Pressure
ClosingVolume (gal)
OpeningVolume (gal)
ClosingRatio
OpeningRatio
18-3/4” 15,000 psi 71.3 67.1 17.3:1 8.9:1
Note: 18-3/4” 5000/10,000 psi - RamLock Lock/Unlock 7.6 gal.
Note: 18-3/4” 15,000 psi - RamLock Lock/Unlock 11 gal.
Note: 18-3/4” 5000 psi - Wedgelock Closing .32 gal.
Note: 18-3/4” 5000 psi - Wedgelock Opening 5.75 gal.
Note: ST-Lock Lock 3.4 gal.
Note: ST-Lock Lock 3.4 gal.
TC1001 84 © 2002 Cooper Cameron, Cameron Division
TL BOP with Different Bonnet Assemblies
SD 034630
14
1019 20131289
4
15152 6 113 7
ST Lock
Wedgelock
Reference Page 98
ST Lock Tandem Booster
Reference Page 103
Reference Page 102
Super Shear
Reference Page 94
Reference Page 86
RAM Lock
Reference Page 100
Manual Locking Screw
TC1001 85 © 2002 Cooper Cameron, Cameron Division
TL BOP Assembly Components
ItemQty
SingleQty
DoubleDescription
1 1 1 Body
**2 8 16 Bonnet Stud (Tandem Booster uses different arrangement - See TB Bonnet)
3 8 16 Bonnet Cap Nut
4 2 4 Ram Guide Pin
5 2 4 Bonnet Seal Carrier
*6 4 8 Bonnet Seal
*7 2 4 Retainer Ring (Seal Carrier)
8 8 16 Pipe Plug, Threaded Hex Socket - N/A for MLS
*9 4 8 Seal Ring
10 1 2 Bonnet Subassembly, Right Hand
11 1 2 Bonnet Subassembly, Left Hand
12 1 1 Name Plate
13 1 1 Name Plate
14 *** *** Stud, Double Ended
15 *** *** Nut, Heavy Hex
16 *** *** Bushing (Not Shown)
17 1 1 Adhesive Primer, 4.50 oz. (Not Shown)
18 1 1 Adhesive, Loctite 277 (Not Shown)
19 *** *** Stud, Double Ended
20 *** *** Nut, Heavy Hex
Accessory Items
1 1 Removal Tool, Bonnet Seal Carrier
2 2 Ram Tray Assembly
4 8 Bonnet Extension Rod - N/A for tandem Booster
Expendable Items
4 8 Gasket Subassembly, AX
2 2 Gasket Subassembly, CX-18
1 1 Paste, #503 Molybdenum Disulfide 4.0 lb. Can
2 2 Adhesive, Loctite 242, 250 ml. Tube
1 1 Sealant, Thread-Loctite 567, 50 ml. Tube
1 Gal 1 Gal Ram Lube, Chemola
1 Gal 1 Gal Fluid, Hydraulic Equipment Preservation
* Included in seal kit
** Tandem Booster uses different Bonnet Stud arrangement - See Tandem Booster Bonnet
*** Quantity based on bore size and working pressure
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
books.
TC1001 86 © 2002 Cooper Cameron, Cameron Division
34
2539
3539
3951
44
3928
7
316
3130
33
4
2
1819
39
50
3537
3639
1112
1413
1520
1738
1716
89 SD 034619
2328
2927
342
4041
45
43
46
24
26
48
47
16
532
TL BOP RamLock Bonnet Subassembly
TC1001 87 © 2002 Cooper Cameron, Cameron Division
TL BOP RamLock Bonnet Subassembly Components
Item Qty/5K Qty/10K Qty/15K Description
2 1 1 1 Bonnet
3 1 1 1Operating Piston with RamLock Subassembly (See Page 90 forExploded View)
4 1 1 1 Ram Change Piston (Open)
5 1 1 1 Ram Change Piston (Close)
6 2 2 2 Ram Change Cylinder
7 2 2 2 Ram Change Access Cap
*8 1 1 1 O-Ring
*9 1 1 1 Back-Up Ring
*11 1 1 1 Retaining Ring, Spirolox (Connecting Rod)
*12 1 1 1 Retainer Ring (Primary Connecting Rod)
*13 1 1 1 Back-Up Ring (Connecting Rod)
*14 1 1 1 Seal Ring (Primary Connecting Rod Seal)
*15 1 1 1 Ring Spacer (Connecting Rod)
*16 2 2 2 Seal Ring (Secondary Connecting Rod Seal)
*17 2 2 2 Back-Up Ring (Connecting Rod)
*18 1 1 1 Retainer Ring (Primary Connecting Rod)
*19 1 1 1 Retaining Ring, Spirolox (Connecting Rod)
*20 -- -- 1 Wear Ring
23 1 1 1 Operating Piston Cylinder
24 1 1 1 Hydraulic RamLock Cylinder Head
25 6 8 8 Double-Ended Stud (Cylinder Head-to-Bonnet)
26 6 8 8 Cap Nut
*27 1 1 1 Seal Ring (Operating Piston Seal)
*28 1 1 2 O-Ring (Operating Cylinder and End Cap)
*29 1 1 1 Wear Ring (Operating Piston)
*30 2 2 2 Wear Ring (Ram Change Piston)
*31 4 4 4 O-Ring (Ram Change Cylinder)
*32 2 2 2 Seal Ring (Ram Change Piston)
*33 2 2 2 Seal Ring (Ram Change Piston)
* Included in Seal Kit
** Not Shown
*** Quantity varies according to the lock/bonnet configuration
**** Optional Item
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
book.
TC1001 88 © 2002 Cooper Cameron, Cameron Division
34
2539
3539
3951
44
3928
7
316
3130
33
4
2
1819
39
50
3537
3639
1112
1413
1520
1738
1716
89 SD 034619
2328
2927
342
4041
45
43
46
24
26
48
47
16
532
TL BOP RamLock Bonnet Subassembly
TL BOP RamLock Bonnet Subassembly Components
(Continued)
Item Qty/5K Qty/10K Qty/15K Description
*34 2 2 2 O-Ring (Ram Change Access Cap)
35 1 2 2 Lifting Eye
36 1 2 2 Tubing Gland (Bonnet and Cylinder Head)
37 1 2 2 Blind Plug (Bonnet and Cylinder Head)
38 1 1 1 Check Valve
39 9*** 7*** 7***Pipe Plug (2 Bonnet, 2 Cylinder Head, 1 Cap, 1 Lower BonnetDrain Plug)
*40 2 2 2 Seal Ring (Cylinder Head)
*41 2 2 2 Hydraulic RamLock Seal Sleeve (Cylinder Head)
42 2 2 2 Seal Retainer for Lock Cylinder (Cylinder Head)
**43-46 1 1 1 Hydraulic Plumbing
47 24 24 32 Socket Head Cap Screw
48 1 1 1 Hydraulic RamLock End Cap (Cylinder Head)
*50 2 2 2 Bonnet Flange Bearing/Wear Ring
51 1 1 1 Blind Flange (Cylinder Head)
*52 1 1 -- O-Ring (End Cap)
****52A 1 1 1 Sequence Valve
**53 -- 1 1 Thread Sealant
****54A 1 1 1Subassembly, Blanking Plug, Top & Bottom, f/Sequence ValveF VBR & Shear Rams
Expendable Items
** -- 1 1 Paste #503 Molybdenum Disulfide (4 lb. Can)
Optional Items
** -- 1 1 Seal Repair Kit (Parts for One Bonnet)
* Included in Seal Kit
** Not Shown
*** Quantity varies according to the lock/bonnet configuration
**** Optional Item
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
book.
TC1001 89 © 2002 Cooper Cameron, Cameron Division
TC1001 90 © 2002 Cooper Cameron, Cameron Division
16
15
13
15
12
10
17
2
25
26
4
5
29
30
1
6
7
9
1119
SD 034624
1918
27
28
3
8
9
8
18-3/4” 5000 and 10,000 psi WPTL BOP RamLock Operating Piston Subassembly
TL BOP RamLock Operating Piston Subassembly18-3/4” 5000 and 10,000 psi WP
Item Qty/5K Qty/10K Description
1 1 1 Secondary Piston
*2 1 1 Seal Ring
3 4 4 Whistle Piston
4 4 4 Sealing Shoulder Screw
*5 4 4 O-Ring
6 1 1 Main Piston
7 4 4 Lock Component (Main Piston with Keys and Screws)
8 8 8 Alignment Key (Main Piston)
*9 8 8 Socket Head Cap Screw
10 1 1 Piston Front Plate
*11 1 1 O-Ring (Front Plate)
12 16 16 Socket Head Cap Screw (Front Plate-to-Main Piston)
13 1 1 Rod Connection
(*)**14 1 1 Adhesive (Loctite 242 50cc Bottle)
*15 8 8 Socket Head Set Screw (Half Dog Rod-to-Front Plate) Optional
16 1 1 Button for Operating Piston (Connecting Rod)
17 2 2 Pipe-Threaded Hex Socket Plug (Front Plate)
18 1 1 Front Plate Stinger
*19 4 4 Seal Ring (Three-Function Stinger)
*21 1 1 Pip Ring
**22 1 1 Thread Sealant
25 1 1 Sleeve, Secondary Piston, Hydraulic Ram (Inside Item 6)
*26 1 1 Wear Ring (for Secondary Piston Sleeve)
27 1 1 Stop Plate, Secondary Piston (Inside Item 6)
28 12 12 Screw, Socket Head Cap
*29 1 1 Pip Ring (Secondary Piston)
*30 1 1 Seal Ring (Secondary Piston)
* Included in Seal Kit
** Not Shown
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
books.
TC1001 91 © 2002 Cooper Cameron, Cameron Division
TC1001 92 © 2002 Cooper Cameron, Cameron Division
16
15
10
17
11
1919
18
5
1
3
6
9
8
13
15
SD 034620
12
17
2
4
7
8
9
18-3/4” 15,000 psi WPTL BOP RamLockOperating Piston Subassembly
TL BOP RamLock Operating Piston Subassembly18-3/4” 15,000 psi WP
Item Qty/15K Description
1 1 Secondary Piston
*2 1 Polypak
3 6 Whistle Piston
4 6 Sealing Shoulder Screw
*5 6 O-Ring
6 1 Main Piston
7 6 Lock Component (Main Piston with Keys and Screws)
8 12 Alignment Key (Main Piston)
*9 12 Socket Head Cap Screw
10 1 Piston Front Plate
*11 1 O-Ring (Front Plate)
12 16 Socket Head Cap Screw (Front Plate-to-Main Piston)
13 1 Front Plate Connecting Rod
(*)**14 1 Adhesive (Loctite 242 50 cc Bottle)
*15 8 Socket Head Set Screw (Half Dog Rod-to-Front Plate) Optional
16 1 Button for Operating Piston (Connecting Rod)
17 2 Pipe-Threaded Hex Socket Plug (Front Plate)
18 1 Front Plate Stinger
*19 4 Seal Ring (Three-Function Stinger)
21 1 Blanking Plug
**22 1 Thread Sealant
* Included in Seal Kit
** Not Shown
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
books.
TC1001 93 © 2002 Cooper Cameron, Cameron Division
TC1001 94 © 2002 Cooper Cameron, Cameron Division
33
33 6 6 22
41
2439 38 37
20 34 35 36 23 25 26 28 2
27 45
19
8 7 8
44 8 7 8
17 16 14
15
32 3
29 29 32
5303046 30
4 3046 5 30 21
131 40 15 14
34 3635
1118 12 10
93131
SD 034614
TL BOP ST Lock Bonnet Subassembly
TC1001 95 © 2002 Cooper Cameron, Cameron Division
TL BOP ST-Lock Bonnet Subassembly Components
Item Qty Description Item Qty Description
1 1 Bonnet *27 1 O-Ring (Operating Piston)
2 1 Operating Piston Subassembly *28 1 Wear Ring
3 1 Ram Change Piston (Open) *29 2 Wear Ring (Ram Change Piston)
4 1 Ram Change Piston (Close) *30 4 O-Ring (Ram Change Cylinder)
5 2 Ram Change Cylinder *31 2 Seal Ring (Ram Change Piston Seal)
6 2 Ram Change Access Cap *32 2 Seal Ring (Ram Change Piston Seal)
7 2 Hydraulic Bonnet Sub (Cylinder Head) *33 2 O-Ring (Ram Change Access Cap)
8 8 O-Ring 34 2 Lifting Eye
*9 1 Retaining Ring, Spirolox (Connecting Rod) 35 2 Tubing Gland
*10 1 Retainer Ring (Primary Connecting Rod) 36 2 Blind Plug
*11 1 Back-Up Ring (Connecting Rod) *37 1 Back-Up Ring (Connecting Rod) (for 15K only)
*12 1 Seal Ring (Primary Connecting Rod Seal) 38 1 ST Lock Assembly
*13 1 Ring Spacer (Connecting Rod) 39 1 Sequencing Valve Assembly
*14 2 Seal Ring (Secondary Connecting Rod Seal) 40 1 Check Valve
*15 2 Back-Up Ring (Connecting Rod) 41 8 12 Point Cap Screw
*16 1 Retainer Ring (Primary Connecting Rod) 42 5 Threaded Pipe Plug (Not Shown)
*17 1 Retaining Ring, Spirolox (Connecting Rod) 43 1 Threaded Pipe Plug (Not Shown)
*18 1 Wear Ring (for 15K only) *44 1 O-Ring
19 1 Operating Piston Cylinder *45 1 Back-Up Ring
20 1 Cylinder Head, Right Hand 46 2 Bearing, Bonnet Flange
20A 1 Cylinder Head, Left Hand Piping, ST-Lock w/Sequence Valve
21 8 Double-Ended Stud Optional Items
22 8 Heavy Hex Nut 1 Operating Piston Subassembly w/Removable Tail Rod
*23 1 Seal Ring (Tail Rod) Seal Repair Kit
*24 1 Back-Up Ring (Tail Rod) Expendable Items
*25 1 Retaining Ring, Spirolox (Tail Rod) 1 Paste, #503 Molybdenum Disulfide
*26 1 Seal Ring 1 Thread Sealant
Note: Some Cylinders (19) use O-Rings (27) on each end and will not accept rings (44) and (45).
* Included in Seal Repair Kit
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
books.
ST-Lock Assembly Components
Item Qty Description
1 1 Stem and Locking Wedge Assembly
2 1 Locking Cylinder
3 1 Brake Hub
4 1 Brake Ring with Dowel Pins
5 1 Unlock Piston
6 4 Spring
*7 1 O-Ring
8 1 Alignment Key Assembly
9 1 End Cap
*10 1 O-Ring
*12 1 O-Ring
14 1 End Cap (Brake Piston End)
15 8 Socket Head Cap Screw
*16 1 O-Ring
*17 1 O-Ring
*18 1 O-Ring
*20 1 Bearing
22 1 Bearing Subassembly
26 1 Overhauling Nut
*27 1 Seal Ring
28 1 Sequence Cap Head
29 1 Sequence Cap Body
30 1 Sequence Cap Valve Poppet
31 1 Sequence Cap Seat
32 1 Spring
*33 1 O-Ring
*34 1 O-Ring
*35 1 O-Ring
*36 1 O-Ring
37 4 12 Point Cap Screw
* Included in Seal Repair Kit
TC1001 96 © 2002 Cooper Cameron, Cameron Division
ST Lock Assembly
SD 034627
9
10
1
27
7
12
28
22
26
37
33
32
35
28
30
31
34
29
36
14
20
18
6
4
15
3
17
5
16
Sequencing ValveSubassembly Components
Item Qty Description
1 1 Poppet
2 1 Compression Spring
3 1 Valve Seat
4 1 Actuator
*5 1 O-Ring
*6 1 O-Ring
7 1 Liner
*8 2 O-Ring
9 1 Compression Spring
10 1 Cap
11 4 Hex Head Cap Screw
12 1 Body
*13 1 O-Ring
14 1 Balance Piston
15 1 Poppet Stop
*16 1 O-Ring
*17 1 O-Ring
*24 1 O-Ring
** 1 Sealant/Lubricant
*Included in Seal Repair Kit
**Not Shown
TC1001 97 © 2002 Cooper Cameron, Cameron Division
Sequencing Valve
SD 034597
24
13
7
4
6
2
1
3
5
8
12
14
16
8
17
9
15
10
11
TC1001 98 © 2002 Cooper Cameron, Cameron Division
TL BOP Wedgelock Bonnet Subassembly,(Right Hand Bonnet Shown)
18-3/4” 5000 psi WPSD 034616
46
48
40
50 49 47
39
53 53
5225
26
24
23
51
60
60Bleed PlugShown out ofPosition
61
61
2 Places
3
2
54
2 Places
43 43
31
30
32
30
38
35
33
37
7
6
4 Ram Change Piston `Open’(Shown Out Of Position to ShowHydraulic Porting)
Ram Change Piston `Close’(Not Shown)
5
35
36
Typ 2Places
41
45
42
44
27
28
29
19
18
16
17
16
15
13
14
12
11
“Lock” Port “Unlock” Port
Vent Port
TL BOP Wedgelock Bonnet Subassembly Components18-3/4” 5000 psi WP
Item Qty/Bonnet Description
2 1 Bonnet
3 1 Operating Piston Subassembly
4 1 Ram Change Piston (Open)
5 1 Ram Change Piston (Close)
6 2 Ram Change Cylinder
7 2 Ram Change Access Cap
11 1 Retaining Ring, Spirolox (Connecting Rod)
12 1 Retainer Ring (Primary Connecting Rod)
13 1 Back-Up Ring (Connecting Rod)
14 1 Seal Ring (Secondary Connecting Rod Seal)
15 1 Spacer Ring (Connecting Rod)
16 2 Seal Ring
17 2 Back-Up Ring
18 1 Retainer Ring
19 1 Retaining Ring, Spirolox
23 1 Cylinder, Operating Piston
24 1 Housing, Skewed Wedgelock
25 6 Double-Ended Stud
26 6 Heavy Hex Nut
27 1 Seal Ring (Tail Rod)
28 1 Retaining Ring (Tail Rod)
29 1 Retaining Ring, Spirolox (Tail Rod)
30 2 Seal Ring
31 2 O-Ring (Operating Piston)
32 2 Wear Ring
33 2 Wear Ring (Ram Change Piston)
35 4 O-Ring (Ram Change Cylinder)
36 2 Seal Ring (Ram Change Piston Seal)
37 2 Seal Ring (Ram Change Piston Seal)
38 2 O-Ring (Ram Change Access Cap)
39 1 Wedgelock
40 1 Piston, Wedgelock
41 4 Stud, Double-Ended
42 4 Stud, Double-Ended
43 8 Nut, Heavy Hex
44 1 Head “Lock” Side, Wedgelock
45 1 Head “Unlock” Side, Wedgelock
46 1 O-Ring
47 1 O-Ring
48 1 O-Ring
49 1 Seal Ring
50 1 Seal Ring
51 2 Lifting Eye
52 1 Plug, Vent
53 2 Cap, Plug, Tapered
54 2 Pin, Dowel
60 2 Tubing Gland
61 2 Blind Plug
TC1001 99 © 2002 Cooper Cameron, Cameron Division
TC1001 100 © 2002 Cooper Cameron, Cameron Division
TL BOP Manual Locking ScrewBonnet Assembly
SD 034618
4640
41
39
2
38
33
Typ 2Places
Typ 2Places
35
37
7
40
41
3
6
64
35
36
6340
41
4
Typ2 Places
Ram Change Piston `Open’
Ram Change Piston `Close’5
Section `A-A’
24
42
28
6230
32
18
17
15
13
12
23
31
62
43
4445
27
29
19
16
16
20
14
11
26
Typ 8 Places
25
`A’
`A’
TL BOP Manual Locking Screw Components
Item Qty Description
2 1 Bonnet
3 1 Operating Piston
4 1 Piston, Ram Change (Open)
5 1 Piston, Ram Change (Close)
6 2 Cylinder, Ram Change
7 2 Cap, Ram Change, Access
11 1 Retaining Ring, Spirolox, Connecting Rod
12 1 Retainer Ring, Primary Connecting Rod
13 1 Back-Up Ring, Connecting Rod
14 1 Seal Ring, Primary Connecting Rod Seal
15 1 Ring Spacer, Connecting Rod
16 2 Seal Ring, Secondary Connecting Rod Seal
17 2 Back-Up Ring, Connecting Rod
18 1 Retainer Ring, Connecting Rod
19 1 Retaining Ring, Spirolox, Connecting Rod
20 1 Wear Ring
23 1 Operating Piston Cylinder
24 1 Finish Cylinder Head
25 8 Double-Ended Stud
26 8 Nut, Heavy Hex
27 1 Seal Ring, Tail Rod Seal
28 1 Back-Up Ring, Tail Rod
29 1 Retaining Ring, Spirolox, Tail Rod
30 1 Seal Ring, Operating Piston Seal
31 2 O-Ring, Operating Cylinder
32 1 Wear Ring
33 2 Wear Ring, Ram Change Piston
35 4 O-Ring, Ram Change Cylinder
36 2 Seal Ring, Ram Change Piston Seal
37 2 Seal Ring, Ram Change Piston Seal
38 2 O-Ring, Ram Change Access Cap
39 2 Lifting Eye
40 2 Tubing Gland
41 2 Blind Plug
42 1 Back-Up Ring
43 1 Housing, Locking Screw
44 1 Locking Screw
45 1 O-Ring
46 6 Screw, Hex Head Cap
62 2 Pipe Plug, Hex Head
63 2 Bearing Bonnet Flange
64 1 C.O.G. Adjusting Plate Assembly
Expendable Items
1 Lubricant, High Viscosity Silicone Oil 8 lb. Can
1 Paste, #503 Molybdenum Disulfide
Item numbers shown in the catalog may or may not correspond to the item numbers shown in your rig
books.
TC1001 101 © 2002 Cooper Cameron, Cameron Division
TL BOP Super Shear Bonnets
A TL BOP equipped with Super Shear Bonnets and non-sealing Super Shear Ramsprovides a solution to the problem that can result when shearing becomes necessaryand a drill collar or casing is in the bore.
TC1001 102 © 2002 Cooper Cameron, Cameron Division
SD 034621
18-3/4” 15,000 psi WP Double TL BOPwith Super Shear Bonnets (Upper Cavity),
ST Locks and Sequencing Valves (Lower Cavity)
TL BOP Tandem Boosters
Tandem Boosters are available for the TL BOP for shearing large, extra-heavy casing.Tandem Boosters approximately double the force available to shear pipe. RamLocksor ST-Locks can be installed on the outside end of the booster.
TC1001 103 © 2002 Cooper Cameron, Cameron Division
SD 034623
18-3/4” 15,000 psi WP TL BOP with ST Locks and Tandem Boosters
18-3/4” 15,000 psi WP Double TL BOP with Spacer,RamLocks and Tandem Boosters (UpperCavity)
T and TL BOP Pipe Rams
Pipe rams are available for use in Cameron T and TL BOPs to fit all commonly used sizes of tubing, drill pipe,
drill collar or casing within the ranges in the following charts. Cameron pipe rams include the following
features:
• Cameron pipe rams are self-feeding and incorporate a large reservoir of packer rubber to ensure
a long-lasting seal under all conditions.
• Ram packers lock into place and are not dislodged by well flow.
• Wear pads are included on all T and TL Rams.
Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4” T BOP ram assemblies with a base
number of 644457 and/or ram block number of 644479, please contact your Cameron Representative. These
ram blocks may need to be modified for use in the Cameron TL BOP.
T & TL BOP 18-3/4” 15,000 psi WP CAMRAM 350 Packers and Top Seal Part Numbers
Description 18-3/4” 15,000 psi
Top Seal 645068-01-00-02
3-1/2” Packer 645070-04-00-01
4-1/2” Packer 645070-06-00-01
5” Packer 645070-08-00-01
5-1/2” Packer 645070-09-00-01
6-5/8” Packer 645070-12-00-01
7” Packer 645070-13-00-01
9-5/8” Packer 645070-17-00-01
10-3/4” Packer 645070-18-00-01
13-3/8” Packer 645070-20-00-01
13-5/8” Packer 645070-25-00-01
TC1001 104 © 2002 Cooper Cameron, Cameron Division
TC1001 105 © 2002 Cooper Cameron, Cameron Division
T and TL BOP Pipe Ram Part Numbers
PipeSize
13-5/8” 10,000 psi***Top Seal 644409-01-00-01
Assembly644458
Ram644401
Packer644486
Blind ( )-01 ( )-01 ( )-01
1.315” ( )-02 ( )-02 ( )-02
1.660” ( )-03 ( )-03 ( )-03
1.900” ( )-04 ( )-04 ( )-04
2.062” ( )-05 ( )-05 ( )-05
2.375” ( )-06 ( )-06 ( )-06
2.875” ( )-07 ( )-07 ( )-07
3.500” ( )-08 ( )-08 ( )-08
4.000” ( )-10 ( )-10 ( )-10
4.500” ( )-12 ( )-12 ( )-12
4.750” ( )-14 ( )-14 ( )-14
5.000” ( )-15 ( )-15 ( )-15
5.500” ( )-17 ( )-17 ( )-17
5.562” --- --- ---
5.875” ( )-25 ( )-25 ( )-25
6.000” ( )-18 ( )-18 ( )-18
6.625” ( )-19 ( )-19 ( )-19
7.000” ( )-20 ( )-20 ( )-20
7.625” ( )-21 ( )-21 ( )-21
8.625” ( )-22 ( )-22 ( )-22
9.000” ( )-23 ( )-23 ( )-23
9.625” ( )-24 ( )-24 ( )-24
10.750” --- --- ---
11.750” --- --- ---
13.375” --- --- ---
13.500” --- --- ---
13.625” --- --- ---
14.000” --- --- ---
3.500” Aluminum ( )-09 ( )-09 ( )-09
4.000” Aluminum ( )-11 ( )-11 ( )-11
4.500” Aluminum ( )-13 ( )-13 ( )-13
5.000” Aluminum ( )-16 ( )-16 ( )-16
Base numbers remain the same unless otherwise noted. Dash numbers change by pipe size.
*Additional part numbers include: right side wear pad, 2011279-01; left side wear pad, 2011279-02 and screws, 644349-01.
**Additional part numbers include: right side wear pad, 2011281-01; left side wear pad, 2011281-02 and screws, 644349-02.
***Additional part numbers include: right side wear pad, 2011277-01; left side wear pad, 2011277-02 and screws, 644349-01.
Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4” T BOP ram assemblies with a base number of 644457 and/or
ram block number of 644479, please contact your Cameron Representative. These ram blocks may need to be modified for use in the
Cameron TL BOP.
TC1001 106 © 2002 Cooper Cameron, Cameron Division
T and TL BOP Pipe Ram Part Numbers (Continued)
PipeSize
18-3/4” 15,000 psi*Top Seal 644369-01-00-01
18-3/4” 5000 and 10,000 psi**Top Seal 2164247-01
Assembly2163090
Ram2163089
Packer644427
Assembly2010094
Ram2010068
Packer2010078
Blind --- --- --- ( )-01 2010085-01 2010077-01
1.315” --- --- --- --- --- ---
1.660” --- --- --- --- --- ---
1.900” --- --- --- --- --- ---
2.062” --- --- --- --- --- ---
2.375” --- --- --- ( )-02 ( )-01 ( )-01
2.875” ( )-02-01 ( )-02-01 ( )-03-00-01 ( )-03 ( )-02 ( )-02
3.500” ( )-03-01 ( )-03 ( )-04-00-01 ( )-04 ( )-03 ( )-03
4.000” --- --- --- ( )-06 ( )-05 ( )-05
4.500” ( )-05 ( )-05 ( )-06-00-01 ( )-08 ( )-07 ( )-07
4.750” --- --- --- ( )-10 ( )-09 ( )-09
5.000” ( )-07 ( )-07 ( )-08-00-01 ( )-11 ( )-10 ( )-10
5.500” ( )-08 ( )-08 ( )-09-00-01 ( )-13 ( )-12 ( )-12
5.562” --- --- --- ( )-14 ( )-13 ( )-13
5.875” ( )-20 ( )-12 ( )-25-00-01 --- --- ---
6.000” --- --- --- ( )-15 ( )-14 2010079-01
6.625” ( )-11 ( )-11 ( )-12-00-01 ( )-16 ( )-15 ( )-14
7.000” ( )-12-01 2163097-12 ( )-13 ( )-17 ( )-16 2010079-02
7.625” --- --- --- ( )-18 ( )-17 2010079-03
8.625” --- --- --- ( )-19 ( )-18 2010079-04
9.000” --- --- --- ( )-20 ( )-19 2010079-05
9.625” ( )-16 2163097-16 ( )-17-00-01 ( )-21 ( )-20 2010079-06
10.750” ( )-17-01 2163097-17 ( )-18-00-01 ( )-22 ( )-21 2010079-07
11.750” --- --- --- ( )-23 ( )-22 2010079-08
13.375” ( )-19-01 2163097-19 ( )-20-00-01 ( )-24 ( )-23 2010079-09
13.500” --- --- --- ( )-25 ( )-24 2010079-11
13.625” ( )-22-01 2163097-20 --- --- --- ---
14.000” --- --- --- --- --- 2010079-10
3.500” Aluminum --- --- --- ( )-05 ( )-04 ( )-04
4.000” Aluminum --- --- --- ( )-07 ( )-06 ( )-06
4.500” Aluminum --- --- --- ( )-09 ( )-08 ( )-08
5.000” Aluminum ( )-23 ( )-23 ( )-24 ( )-12 ( )-11 ( )-11
Base numbers remain the same unless otherwise noted. Dash numbers change by pipe size.
*Additional part numbers include: right side wear pad, 2011279-01; left side wear pad, 2011279-02 and screws, 644349-01.
**Additional part numbers include: right side wear pad, 2011281-01; left side wear pad, 2011281-02 and screws, 644349-02.
***Additional part numbers include: right side wear pad, 2011277-01; left side wear pad, 2011277-02 and screws, 644349-01.
Note: Cameron TL BOP rams can be used in the TL & T BOPs. For 18-3/4” T BOP ram assemblies with a base number of 644457 and/or
ram block number of 644479, please contact your Cameron Representative. These ram blocks may need to be modified for use in the
Cameron TL BOP.
TC1001 107 © 2002 Cooper Cameron, Cameron Division
T and TL BOP Shearing Blind Rams
Cameron shearing blind rams shear the pipe in the
hole, then bend the lower section of sheared pipe to
allow the rams to close and seal. Shearing blind rams
can be used as blind rams during normal drilling op-
erations. Features of shearing blind rams include:
• Large frontal area on the blade face
seal reduces pressure on the rubber
and increases service life.
• Cameron SBRs can cut pipe numerous
times without damage to the cutting
edge.
• The single-piece body incorporates an
integral cutting edge.
• CAMRAMTM
top seals are standard for
all T BOP shearing blind rams.
• H2S SBRs are available for critical
service applications and include a blade
material of hardened high alloy
suitable for H2S service.
CAMRAM 350 Shearing Blind Ram for T and TL BOP Part Numbers
Item Description 18-3/4” 15,000 psi WP
2 Right Packer 644893-01-00-01
3 Left Packer 644893-02-00-01
4 Top Seal* 645068-01-00-02
5 Blade Packer 644894-01-00-01
*The part numbers listed above are used for both standard and high temperature applications except for the top seal.
T and TL BOP Shearing Blind Ram Part Numbers
Item Description
18-3/4” T BOP 13-5/8” T BOP
Upper SBR2163096-01
Lower SBR2163096-02
Upper SBR644591-01
Lower SBR644591-02
1 Body 2163095-01 2163095-02 644402-01 644402-02
2 Right Packer 644893-01-00-01 644893-01-00-01 644490-01 644490-01
3 Left Packer 644893-02-00-01 644893-02-00-01 644490-02 644490-02
4 Top Seal 644369-01-00-01 644369-01-00-01 644409-01-00-01 644409-01-00-01
5 Blade Packer 644894-01-00-01 --- 644541-01 ---
6 Right Wear Pad 2011279-01 2011279-01 2011277-01 2011277-01
7 Left Wear Pad 2011279-02 2011279-02 2011277-02 2011277-02
8 Screw 644349-01 644349-01 644349-01 644349-01
9 Blade Insert 644519-03 644519-02 644581-01-00-01 644581-02-00-01
10 Screw 644524-01 --- 644582-01 ---
11 Pin --- 200231 --- 200231
TC1001 108 © 2002 Cooper Cameron, Cameron Division
T and TL BOP DVS Shear Rams
Double V Shear (DVS) rams are available for the T and TL BOPs. DVS rams are similar in design to the
standard shearing blind rams except that both blades are V shaped and interlocked. The DVS rams
are capable of shearing and sealing on tubing, small pipe, braided cable and slickline. Contact your
local Cameron Representative to determine if your application is suitable for DVS rams.
Item Description
18-3/4” 5000 and 10,000 psi WPTL BOP
Item Description
18-3/4” 15,000 psi WPT & TL BOP
Lower DVS2010373-01-01
Upper DVS2010373-02-01
Upper DVS2163180-01
Lower DVS2163180-02
1 Body 2010366-01-01 2010366-02-01 1 Body 2163118-01 2163118-02
2 Right Packer 2010326-01 2010326-01 2 Right Packer 644893-01-00-01 644893-01-00-01
3 Left Packer 2010326-02 2010326-02 3 Left Packer 644893-02-00-01 644893-02-00-01
4 Top Seal 2164247-01 2164247-01 4 Top Seal 644369-01-00-01 644369-01-00-01
5 Right Wear Pad 2011281-01 2011281-01 5 Blade Packer 2163627-01 ---
6 Left Wear Pad 2011281-02 2011281-02 6 Right Wear Pad 2011279-01 2011279-01
7 Screw 644349-02 644349-02 7 Left Wear Pad 2011279-02 2011279-02
8 Blade Packer --- 2010332-01 8 Screw, Wear Pad 644349-01 644349-01
Non-Sealing Super Shear Rams
Cameron Super Shear Rams (SSR) are available for the TL BOP. SSRs shear certain drill collars and large
diameter casings and some heavy wall drill pipe and tool joints. SSRs are non-sealing rams.
Item Description18-3/4” 15,000 psi WP T & TL BOP
Upper Lower
1 Body 163387-03 163388-03
Flexpacker and Flexpacker-NR
Cameron’s Flexpacker and Flexpacker-NR (Narrow Range) Rams are available for the T and TL BOPs.
These rams seal on several specific diameters of tubing and pipe.
BOP Size andWorking Pressure
Pipe Size Range Assembly Body Packer
18-3/4” 5000/10,000 psi WP 2.875” to 5.000” 2010423-01 2010068-10 2010093-01
18-3/4” 5000/10,000 psi WP 5.000” to 7.000” 2010423-02-02 2010068-16-02 2010356-01
18-3/4” 5000/10,000 psi WP 3.500” to 5.500” 2010423-03-01 2010068-12-01 2011989-01
18-3/4” 15,000 psi WP 5.000” to 5.500” 2011691-01 2163089-08 2011641-01
18-3/4” 15,000 psi WP 5.000” to 6.625” NR 2163768-01 2163767-01 2011870-01
BOP Size andWorking Pressure
Top Seal Right Wear Pad Left Wear Pad Screw Wear Pad
18-3/4” 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02
18-3/4” 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02
18-3/4” 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
18-3/4” 15,000 psi WP 2163491-01 2011279-01 2011279-02 644349-01
Note: The second set of dash numbers in the assembly and ram block part numbers covers specifications such as ABS, DNV etc. Verify
with your local Cameron Representative.
TC1001 109 © 2002 Cooper Cameron, Cameron Division
T and TL BOP Variable Bore Rams
One set of variable bore rams seals on several sizes of pipe or hexagonal kelly. Variable bore rams are
available in the size ranges listed in the chart below. All rams listed are suitable for H2S service per NACE
MR-01-75.
CAMRAM packers and top seals are standard for all T and TL BOP variable bore rams. The variable bore
ram packer contains steel reinforcing inserts similar to those in the Cameron annular BOP packer. The
steel inserts rotate inward when the rams are closed so that the steel provides support for the rubber
which seals against the pipe.
T and TL BOP Variable Bore Ram Part Numbers
BOP Size andWorking Pressure
Pipe Size Range Assembly Body Packer
13-5/8” 10,000 psi WP 2.875” to 5.000” 644618-01 644567-01 644549-01
13-5/8” 10,000 psi WP 3.500” to 5.500” 644618-02 2164022-01 644549-01
18-3/4” 5000/10,000 psi WP 3.500” to 7.625” 2163272-01 2163228-01 2163493-01
18-3/4” 15,000 psi WP 3.500” to 5.000” 2163094-01 2163093-01 644531-01-01-01
18-3/4” 15,000 psi WP 3.500” to 5.500” 2163169-01 2163170-01 644531-01-01-01
18-3/4” 15,000 psi WP 3.500” to 7.625” 2163092-01 2163091-01 644404-01-00-01
18-3/4” 15,000 psi WP 3.500” to 6.625” 2163092-02 2163091-02 644404-01-00-01
18-3/4” 15,000 psi WP 3.500” to 5.625” 2163092-03 2163091-04 644404-01-00-01
BOP Size andWorking Pressure
Top SealRight
Wear PadLeft
Wear PadScrew
Wear Pad
13-5/8” 10,000 psi WP 644409-01-00-01 2011277-01 2011277-02 644349-01
13-5/8” 10,000 psi WP 644409-01-00-01 2011277-01 2011277-02 644349-01
18-3/4” 5000/10,000 psi WP 2164247-01 2011281-01 2011281-02 644349-02
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
18-3/4” 15,000 psi WP 644369-01-00-01 2011279-01 2011279-02 644349-01
TC1001 110 © 2002 Cooper Cameron, Cameron Division
C BOP
The Cameron C BOP was designed as an emergency safety head for snubbing coiled tubing workover appli-
cations. The main function of the C BOP is to shear whatever is in the hole - from braided cable to perforat-
ing guns - and forms a safe, pressure-tight seal.
Features of the C BOP include:
• C BOPs are compact
• Visual position indicators clearly show the lock and unlock status, as well as the ram position
• DSI Shear Rams shear and seal wireline, braided cable, perforating guns, gravel pack screen
assemblies, etc.
• Bonnet contains an auxiliary connecting rod seal for back up in emergency situations.
• BOP can be installed in different orientations through the use of duplicate plumbing ports
• Ram changeout is simple because of the elongated top bonnet stud
• Provides maximum shearing capacity to ensure reliable shearing and sealing with a maximum
closing pressure of 2800 psi achieved with a 15” diameter operating piston coupled with DSI
Shearing Rams
• Rams are mounted on removable buttons that may be easily changed out if required
• Close and Lock functions are independent, allowing shearing without automatically locking -
optional sequence valve is available
• Rams are automatically unlocked prior to opening through the use of a sequence valve
• High temperature seals are standard
• Optional pressure balance chambers are available for subsea use
• 13” flanges are available to accommodate increased bending moments
TC1001 111 © 2002 Cooper Cameron, Cameron Division
C BOP Operating Data and Fluid Requirements
Bore Size andWorkingPressure
Gals toOpen Rams
(1 set)
Gals toClose Rams
(1 set)
TwoWedgelocksLock (Gal)
ClosingRatio
OpeningRatio
7-1/16”10,000 psi
9.6 9.6 2 32.3:1 32.3:1
TC1001 112 © 2002 Cooper Cameron, Cameron Division
SD 034561
Model C BOP Hydraulic SchematicUnlocked, SequenceValve Open,
Piston Moving to Open
Model C BOP Hydraulic SchematicPiston Closed, Sequence Valve Closed
Moving to Lock
CloseClose
LockLock
Unlock / OpenUnlock / Open
C BOP Dimensions
BOP Size andWorkingPressure
Length(Bonnets Closed)
Length(Bonnets Open)
Width Height Weight
7-1/16”10,000 psi
81.37” 100.37” 44.41” 30.19” 6154 lb
TC1001 113 © 2002 Cooper Cameron, Cameron Division
Model C BOP Assembly
SD 017962
81.37” Bonnets Closed100.37” Bonnets Open
44.41”
15.75”
5.50”
TC1001 114 © 2002 Cooper Cameron, Cameron Division
C BOP Exploded View
SD 034607
7
8
2
1
11
4
84
89
84
85
88
86
5
3
6
97
120
95
96
104
108105
114109
125121
119123124
93
126
12787
7875
7376
8081
83
74
7779
129
71
90
9192
82
9
111
112
112
102
117
101
118
99
98
103106
116
94
130
110
115107
122
113
72
10
TC1001 115 © 2002 Cooper Cameron, Cameron Division
7-1/16” 10,000 psi WP C BOP Part Numbers
Item Description Qty7-1/16”
10,000 psi
7-1/16”10,000 psi
w/Sequence Valve
1 Body 1 --- ---
2 Double Ended Stud 12 219069-14-07-43 ---
3 Stud Sleeve 4 2163754-01 2163754-01
4 Bonnet Bolt 4 2163757-01 2163757-01
5 Bonnet Stud 4 216370-01 216370-01
6 Cap Nut 4 2163755-01 2163755-01
7 Bonnet Subassembly 2 2163771-01 2164549-01
8 Heavy Hex Nut 12 2709000-14-11 ---
9 DSI Ram Subassembly, Upper 1 2163879-03 2163879-03
10 DSI Ram Subassembly, Lower 1 2163879-04 2163879-04
11 Piping Schematic 1 2163792-01 2163792-02
71 Bonnet 2 2163697-01 2163697-01
72 Bonnet Seal, Compression Type 4 644573-01-00-01 644573-01-00-01
73 Plastic Packing Retainer Ring 2 2010178-01 2010178-01
74 Energizing Ring 2 018586-12 018586-12
75 Lip Seal 2 645077-37-00-01 645077-37-00-01
76 O-Ring 2 018492-92 018492-92
77 Lip Seal Retainer 2 689523-04 689523-04
78 Spirolox Retaining Ring 2 018572-83 018572-83
79 Ring Gasket 4 021792-21 021792-21
80 Check Valve 2 M517988 M517988
81 Plastic Packing 10 007650-08 007650-08
82 Socket Head Cap Screw 2 005940-09 005940-09
83 Hex Head Pipe Plug 2 005930-05 005930-05
84 O-Ring 4 2724482-01 2724482-01
85 Wear Ring 2 049223-37 049223-37
86 Polypak Lip Seal 2 2724483-01 2724483-01
87 Pip Ring 2 2724480-01 2724480-01
88 Operating Piston 2 2164237-01 2164237-02
89 Operating Piston Cylinder 2 2163681-01 2163681-01
90 Piston Alignment Rod 2 2163770-01 2163770-01
91 O-Ring 4 702645-21-01 702645-21-01
92 Backup Ring 4 200130 200130
93 Wear Ring 2 644443-08 644443-08
94 Pipe Plug, Threaded Hex Socket 2 002504-14 ---
94A Pressure Balance Chamber Subassembly* 2 --- 2164557-01
95 Cylinder Stud 8 2163849-01 2163849-01
96 Heavy Hex Nut 8 508761-17-02 508761-17-02
97 Cylinder Head 2 2163758-01 2163758-02
98 Locking Cylinder 2 2010267-01 2010267-01
99 Wedgelock Piston 2 2010270-04 2010270-01
100 Wedgelock Cap 2 2010269-01 2010269-01
TC1001 116 © 2002 Cooper Cameron, Cameron Division
7-1/16” 10,000 psi WP C BOP Part Numbers
Item Description Qty7-1/16”
10,000 psi
7-1/16”10,000 psi
w/Sequence Valve
101 O-Ring 2 702645-43-51 702645-43-51
102 Seal Ring 2 2730549 2730549
103 Wedgelock Nut 2 2010271-01 2010271-01
104 Socket Head Cap Screw 2 038199-08-05-10 038199-08-05-10
105 Wedgelock Sequence Cap Body 2 2010268-01 2010268-01
106 Seal Ring 2 2730548 2730548
107 Sequence Cap Head 2 2010277-01 2010277-01
108 Nut, Sequence Cap for Wedgelock 2 2010272-01 2010272-01
109 Poppet Valve for Sequence Cap 2 2010276-01 2010276-01
110 Sequence Cap Seat 2 645023-01 645023-01
111 Blind Plug 2 017454-09 017454-09
112 Tubing Gland 2 017454-08 017454-08
113 O-Ring 2 702645-22-91 702645-22-91
114 O-Ring 2 702645-14-11 702645-14-11
115 O-Ring 6 702645-11-02 702645-11-02
116 O-Ring 2 702645-34-21 702645-34-21
117 O-Ring 2 702645-43-01 702645-43-01
118 O-Ring 2 702645-43-11 702645-43-11
119 12 Pt Cap Screw 8 702585-10-00-16 702585-10-00-16
120 Dowel Pin 2 021810-39 021810-39
121 Frame for Wedgelock Indicator 2 2010295-01 2010295-01
122 Position Indicator for Wedgelock 4 2010296-01 2010296-01
123 Dowel Pin 2 021810-01-36 021810-01-36
124 Return Spring, Position Indicator Wedgelock 2 2724154-01 2724154-01
125 Spring 2 711115 711115
126 Polypak Seal 2 2724485-01 2724485-01
127 Polypak Pip Ring 2 2724486-01 2724486-01
128 Sequence Valve Subassembly* 2 --- 644827-04
129 Ram Guide Pin 4 030313-02 030313-02
130 12 Pt Cap Screw 4 702585-10-00-10 702585-10-00-10
Accessory Items
Spare Parts Kit 1 2163876-01 2163876-02
Sequence Valve Seal Repair Kit 1 --- 2163137-01
Eyebolts 2 190999-06 190999-07
Hammer Wrench 1 713114-08 713114-08
Expendable Items
Ring Gasket, BX-156 2 702003-15-62 ---
Ram Lube, Chemola 1 gal 713878 713878
Miscellaneous Items
Nameplate, Patent 1 025950 025950
Nameplate, Ram type BOP 1 144010-02 144010-02
Nameplate, Top 2 236606-01 236606-01
*Not shown on illustration - for use only with the 7-1/16” 10,000 with Sequence Valve
Sequencing ValveSubassembly Components
Item Qty Description
1 1 Poppet, Metal-to-Metal Seal
2 1 Compression Spring
3 1 Valve Seat
4 1 Actuator
5 1 O-Ring
6 1 O-Ring
7 1 Liner
8 2 O-Ring
9 1 Compression Spring
10 1 Cap
11 4 Hex Head Cap Screw
12 1 Body
13 1 O-Ring
14 1 Balance Piston
15 1 Poppet Stop
16 1 O-Ring
17 1 O-Ring
24 1 O-Ring
* 1 Sealant/Lubricant
*Not Shown
TC1001 117 © 2002 Cooper Cameron, Cameron Division
Sequencing Valve
SD 034597
24
13
7
4
6
2
1
3
5
8
12
14
16
8
17
9
15
10
11
TC1001 118 © 2002 Cooper Cameron, Cameron Division
C BOP Dual String Interlocking (DSI) Rams
DSI rams were developed to shear multiple tubing strings regardless of their orientation to the cen-
terline of the ram bore. They are spring-loaded and interlocked to prevent vertical separation be-
tween the upper and lower blades. This feature also provides the capability to maintain a seal and
shear wireline and braided cable with zero tension in the line. The efficient shear blade geometry on
both upper and lower rams reduces the required shearing force. The tool steel inlayed cutting edges
include a secondary cutting edge, which cuts and wipes away cable strands or shrapnel, which may
have survived the initial shear edges. Clearance below the shear blade is maximized to allow the fish
to collect when shearing large assemblies.
DSI Ram Subassembly, Upper
Item Part Number Qty Description
1 2163046-04 1 Ram Body, Upper
2 2163056-01 1 Side Packer, Left
3 2163056-02 1 Side Packer, Right
4 2163049-01 2 Blade Packer
5 2164573-01 1 Top Seal
6 2163882-01 2 Pin
DSI Ram Subassembly, Lower
Item Part Number Qty Description
7 2163046-03 1 Ram Body, Lower
8 2163057-01 1 Side Packer, Left
9 2163057-02 1 Side Packer, Right
10 2164573-01 1 Top Seal
2
3
1
4
5
8710
9
SD 034604
TC1001 119 © 2002 Cooper Cameron, Cameron Division
C BOP Shearing Capability
Material ShearedOutside
DiameterSpecifications Quantity
Slickline 0.108” Without Tension 1
Slickline 0.108” Without Tension 10
Sinker Bar 2” 4230 Steel 1
Drill Pipe 3.5” S-135, 13.3 ppf 1
Hepta Cable 15/32” 500 lb Minimum Tension 1
Fiberspar Coiled Tubing 3” 500 lb Minimum Tension on One String 2
Fiberspar Coiled Tubing 3” 2000 lb Compression on One String 2
Tubing 1.25” 0.109” Wall Thickness 10
Tubing 2”0.188” wall thickness with a strand of 15/32” OD cable ineach string and at least 500 lb of tension on one of thetubing strings
3
Tubing 2”0.188” wall thickness with a strand of 15/32” OD cable ineach string and at least 9500 lb of compression imparted onone of the strings
3
Tubing 2-7/8”0.188” wall thickness with a strand of 15/32” OD cable ineach string and at least 19,500 lb of compression on one ofthe strings
2
Tubing 2-7/8”0.188” wall thickness with a strand of 15/32” OD cable ineach string and at least 500 lb of tension on one of thestrings
2
Tubing 4.5” 15 ppf 1
Perforating Gun 4.5” --- 1
Screen Assembly 4-5/8” gravel pack with 2-3/8” wash pipe inside 1
Cable 7-16” Without Tension 10
Tubing 4” 13 Chrome L-80 1
Drill Pipe 3-1/2” E-75 17.5 ppf 1
Note: All shearing tests have been documented and are available in EB 862D.
S/QRC and G-2 Snubbing BOPs
The Cameron S/QRC and G-2 snubbing blowout preventers are used in well workoverand servicing operations. S/QRCs are ram-type preventers which maintain pressurecontrol for all types of workover wells. The Cameron G-2 BOP is suitable for wells re-quiring a 4-1/16” 5000 or 10,000 psi WP or 7-1/16” 5000 psi WP snubbing preventer.
S/QRC and G-2 Rams
Cameron S/QRC and G-2 snubbing BOPs can be equipped with the proper rams toperform a full range of snubbing preventer operations.
Four types of ram bodies are available for the 4-1/16” 10,000, 15,000 and 25,000 psiS/QRC and 4-1/16” 5000 and 10,000 psi G-2 BOPs. These include blind, pipe, shearand wireline rams. Pipe rams can be fitted with safety packers, wear insert packersor slip inserts. Blind and pipe rams are available for all sizes.
Features include:
• Safety packers seal around tubing in the well bore. Tubing can be stripped orsnubbed through these packers, if necessary.
• Wear insert packers are for stripping and snubbing service. These subassemblieshave a wear insert which can be easily replaced to renew the packer.
• Slip inserts are used to hold the tubing string after shearing or during workoveroperations by supporting upward and downward forces as well as tortionalforces.
• Wireline ram guides have hardened steel guiding surfaces and are replaceable.• No special operating system is required for shearing.• All S/QRC and G-2 rams are suited for H2S service per NACE MR-01-75.
TC1001 120 © 2002 Cooper Cameron, Cameron Division
TC1001 121 © 2002 Cooper Cameron, Cameron Division
S/QRC and G-2 BOP Rams
Pipe Ram Part Numbers
(4-1/16” 10,000 and 15,000 psi S/QRC and 4-1/16” 5000 and 10,000 psi G-2)
Tubing SizeSafety Packer*
Ram Assembly**Safety
Packer**Pipe
Ram Body**Top Seal**
Blind 046955-01 046941-01 046938 046950
1.000” --- --- --- ---
1.050” 046955-02 046941-04 046940-03 046950
1.315” 046955-03 046941-03 046940-02 046950
1.660” 046955-04 046941-02 046940-01 046950
1.900” 046955-05 046941-01 046940-04 046950
2.000” 046955-06 046942-02 046940-05 046950
2.062” 046955-07 046942-03 046940-06 046950
2.375” 046955-08 046942-04 046939-01 046950
2.875” 046955-09 046942-05 046939-02 046950
Tubing SizeWear Insert
Packer Subassy**Wear Insert
Packer**Wear Insert
Subassembly**Slip Insert
Subassembly**
Blind --- --- --- ---
1.000” --- --- --- 614442-09
1.050” 614267-01 614262-01 614259-01 614442-01
1.315” 614267-02 614262-02 614259-02 614442-02
1.660” 614267-03 614262-03 614259-03 614442-03
1.900” 614267-04 614262-04 614259-04 614442-04
2.000” 614267-05 614262-05 614259-05 614442-05
2.062” 614267-06 614262-06 614259-06 614442-06
2.375” 614267-07 614262-07 614259-07 614442-07
2.875” --- --- --- 614442-08
*Includes pipe ram body
**2 of each required
TC1001 122 © 2002 Cooper Cameron, Cameron Division
S/QRC and G-2 BOP Rams
Shear Ram Part Numbers
(Sealing-Type Shear Ram Available for 4-1/16” and 7-1/16” 5000 psi Not Shown)
BOPDescription
Shear Ram Assembly* Upper Ram Body Lower Ram Body
Qty Part Number Qty Part Number Qty Part Number
4-1/16” 5000and 10,000 psi
G-21 614411-01 1 614402-02 1 614402-01
4-1/16” 10,000and 15,000 psi
S/QRC1 614411-01 1 614402-02 1 614402-01
BOPDescription
Shear Blade Blade Retainer Bolts
Qty Part Number Qty Part Number Qty Part Number
4-1/16” 5000and 10,000 psi
G-22 614413-01 2 614414-01 4 702585-14-00-24
4-1/16” 10,000and 15,000 psi
S/QRC2 614413-01 2 614414-01 4 702585-14-00-24
*Shear ram assembly includes upper and lower shear rams.
TC1001 123 © 2002 Cooper Cameron, Cameron Division
S/QRC and G-2 BOP Rams
Wireline Ram Part Numbers
(4-1/16” 5000 and 10,000 psi G-2 and 4-1/16” 10,000 and 15,000 psi S/QRC)
WirelineSize(in)
Wireline RamAssembly*
(1 required)
Upper RamBody
(1 required)
Lower RamBody
(1 required)
TopSeal
(2 required)
WirelinePacker
(2 required)
WirelineGuide
(2 required)
0 - 0.250 614263-06 614236-01 614235-01 046950 046941-10 614264-01
0.312 614263-01 614236-01 614235-01 046950 046941-05 614264-01
0.438 614263-02 614236-02 614235-02 046950 046941-06 614264-02
0.562 614263-03 614236-03 614235-03 046950 046941-07 614264-03
0.750 614263-04 614236-04 614235-04 046950 046941-08 614264-04
0.875 614263-05 614236-05 614235-05 046950 046941-09 614264-05
*Wireline ram assembly includes upper and lower wireline rams.
**Screw part number: 702507-06-00-06.
TC1001 124 © 2002 Cooper Cameron, Cameron Division
TC1001 125 © 2002 Cooper Cameron, Cameron Division
D and DL Annular Blowout Preventers
In the unique design of the Cameron DL Annular BOP, closing pressure forces the operating piston
and pusher plate upward to displace the solid elastomer donut and force the packer to close inward.
As the packer closes, interlocking steel reinforcing inserts rotate inward to form a continuous support
ring of steel at the top and bottom of the packer. The inserts remain in contact with each other
whether the packer is open, closed on pipe, or closed on open hole.
Other features of the DL BOP include:
• The Cameron DL BOP is shorter in height than comparable annular preventers.
• Available in dual configuration in certain sizes.
• A quick-release top with a one-piece split lock ring permits quick packer change-out with no
loose parts involved. The design also provides visual indication of whether the top is locked
or unlocked.
• The DL BOP is designed to simplify field maintenance. Components subject to wear are
field-replaceable and the entire operating system may be removed in the field for immediate
change-out without removing the BOP from the stack.
• Twin seals separated by a vented chamber positively isolate the BOP operating system from
well bore pressure. High strength polymer bearing rings prevent metal-to-metal contact and
reduce wear between all moving parts of the operating systems.
• All Cameron DL BOPs are manufactured to comply with NACE specification MR-01-75 for H2S
service.
• Packers for DL BOPs have the capacity to strip pipe as well as close and seal on almost any size
or shape object that will fit into the well bore. These packers will also close and seal on open
hole. Some annular packers can also be split for installation while pipe is in the hole. Popular
sizes of the DL BOP are available with high-performance CAMULARTM
annular packing
subassemblies.
The Cameron DL BOP is available in sizes from 7-1/16” to 21-1/4” and in working pressures from 2000 to
20,000 psi.
TC1001 126 © 2002 Cooper Cameron, Cameron Division
TC1001 127 © 2002 Cooper Cameron, Cameron Division
D and DL Annular BOP Components
Annular Blowout Preventer Components
ItemNumber
DescriptionItem
NumberDescription
1 Body 43 Stud*
2 Top 44 Nut*
3 Piston 45 Bushing Retaining Screw
4 Inner Cylinder Head 46 Oil Injection Fitting
5 Outer Cylinder Head 47 Lifting Eye*
6 Pusher Plate 50 Support Plate Bearing Ring
7 Donut and Packer** 51 Piston ID Bearing Ring
9 Lock Ring 52 Inner Cylinder OD Bearing Ring
10 Actuator Ring 53 Outer Cylinder ID Bearing Ring
11 Actuator Screw 54 Piston OD Bearing Ring
12 Actuator Screw Bushing 55 Pusher Plate Bearing Ring
13 Outer Cylinder Lock Segment 56 Outer Cylinder ID Wiper Ring
14 Lock Segment Retaining Ring 57 Inner Cylinder OD Wiper Ring
15 Support Plate 58 Inner Cylinder ID Lip Seal
16 Top Trash Seal 59 Inner Cylinder ID Lip Seal
17 Actuator Screw Bearing 60 Inner Cylinder OD Lip Seal
29 Anchor Shackle 61 Piston ID Lip Seal
30 Inner Cylinder Stud 62 Piston OD Lip Seal
31 Inner Cylinder Nut 63 Outer Cylinder ID Lip Seal
32 Stud* 64 Outer Cylinder OD Lip Seal
33 Nut* 65 Outer Cylinder OD Lip Seal
34 Lock Ring Access Port Plug 66 Top ID Lip Seal
35 Hydraulic Port Plug 67 Top OD Lip Seal
36 Pusher Plate Screw 68 Outer Cylinder ID Lip Seal
37 Actuator Ring Stop Screw 69 Inner Cylinder OD Lip Seal
38 Lifting Eye* 75 Inner Cylinder ID Backup Ring*
39 Lifting Eye* 76 Inner Cylinder OD Backup Ring*
40 Lifting Eye* 77 Outer Cylinder ID Backup Ring*
41 Lifting Eye* 78 Top ID Backup Ring*
42 Lifting Eye*
A complete replacement kit for seals, bearings and scrapers is available.
*Not shown on the illustration.
**CAMULARTM
high-performance donuts and packers are available for most sizes and working pressures of the annular BOP.
D and DL Annular BOP Dimensions and Weights
Comparative Size and Weight Data (All Models Flanged)
Size andWorking Pressure
Height(inches)
Diameter(inches)
Weight(pounds)
Gallons toClose
Gallons toOpen
7-1/16” 3000 psi 23-15/16 27-7/8 2738 1.69 1.39
7-1/16” 5000 psi 25-1/2 27-7/8 2778 1.69 1.39
7-1/16” 10,000 psi 34-7/32 37-3/8 7255 2.94 2.55
7-1/16” 15,000 psi 44-3/4 43-1/4 12,000 6.94 6.12
7-1/16” 20,000 psi 50-3/4 48 17,716 8.38 7.56
11” 3000 psi 32-1/2 41-1/4 8255 5.65 4.69
11” 5000 psi 34-15/16 41-1/4 8447 5.65 4.69
11” 10,000 psi 41-1/16 48-1/2 13,954 10.15 9.05
13-5/8” 3000 psi 36-11/16 52-3/8 12,855 12.12 10.34
13-5/8” 5000 psi 40-3/16 52-3/8 16,215 12.12 10.34
13-5/8” 10,000 psi 49-3/32 61 27,262 18.10 16.15
16-3/4” 3000 psi 47 60-1/2 25,950 22.30 19.00
16-3/4” 5000 psi 49 60-1/2 26,300 22.30 19.00
18-3/4” 5000 psi 60-13/16 62 29,560 35.60 29.00
18-3/4” 10,000 psi 70-1/2 67 40,940 51.00 45.10
20-3/4” 3000 psi 54-3/4 66 29,500 40.50 28.40
21-3/4” 2000 psi 53-5/16 66 29,000 40.50 28.40
TC1001 128 © 2002 Cooper Cameron, Cameron Division
TC1001 129 © 2002 Cooper Cameron, Cameron Division
7-1/16” 3000 - 20,000 psi WP D and DL Annular BOPPart Numbers
Item Description
7-1/16”3000and 5000 psi
7-1/16”10,000 psi
7-1/16”15,000 psi
7-1/16”20,000 psi
Qty Part Number Qty Part Number Qty Part Number Qty Part Number
3 Piston 1 699333-01 1 699333-02 1 699333-10 1 699333-11
4 Inner Cylinder Head 1 699334-01-02 1 699334-02-02 1 699334-10 1 699334-11-01
5 Outer Cylinder Head 1 699335-01 1 699335-02 1 699335-10 1 699335-11
6 Pusher Plate 1 699336-01 1 699336-02 1 699336-10 1 699336-11
7 Donut and Packer** 1 644856-02-00-01+ 1 644856-03-00-02+ 1 644856-11+ 1 644856-11+
9 Lock Ring 1 699337-01 1 699337-02 1 699337-10 1 699337-11
10 Actuator Ring 1 699338-01 1 699338-02 1 699338-10 1 699338-11
11 Actuator Screw 4 049089-03 4 049089-01 4 049089-01 4 049089-01
12 Actuator Screw Bushing 4 699343-03 4 699343-01 4 699343-01 4 699343-01
13Outer Cylinder LockSegment
-- --- -- --- -- --- 3 614350-02
14Lock Segment RetainingRing
-- --- -- --- -- --- 1 049416-02
15 Support Plate 1 2010341-01 1 2010341-02 1 2010341-15 1 2010341-11
16 Top Trash Seal 1 046045-19 1 046045-20 1 046045-14 1 046045-10
17 Actuator Screw Bearing 8 644868-01 8 644868-01 8 644868-01 8 644868-01
29 Anchor Shackle 4 701002 4 701003 4 663311-13 4 663311-13
30 Inner Cylinder Stud 8 046037-24 12 046037-16 12 046037-30 12 392002-09-00-70
31 Inner Cylinder Nut 8 049800-01 12 049800-01 12 049800-08 12 049800-03
32 Stud -- --- -- --- -- --- -- ---
33 Nut -- --- -- --- -- --- -- ---
34Lock Ring Access PortPlug
2 005930-04-10 2 005930-05-10 2 005930-07-10 2 005930-07-10
35 Hydraulic Port Plug 2 005930-04-10 2 005930-05-10 2 005930-05-10 2 005930-05-10
36 Pusher Plate Screw 24 046052-04 24 046052-05 24 046052-08 24 046052-08
37Actuator Ring StopScrew
4 046052-03 4 046052-01 4 046052-01 4 046052-01
38 Lifting Eye* 4 700734 4 700734 4 012185-03 4 012185-03
39 Lifting Eye* 4 012185-03 4 012185-03 4 012185-02 4 012185-02
40 Lifting Eye* 4 012185-02 4 012185-02 4 700735 4 700735
41 Lifting Eye* 4 700735 4 700735 4 700734 2 700734
42 Lifting Eye* -- --- -- --- -- --- -- ---
*Not shown on the drawing
**These items are sold as a subassembly (packer & donut)
+CAMULAR
7-1/16” 3000 - 20,000 psi WP D and DL Annular BOPPart Numbers
Item Description
7-1/16”3000and 5000 psi
7-1/16”10,000 psi
7-1/16”15,000 psi
7-1/16”20,000 psi
Qty Part Number Qty Part Number Qty Part Number Qty Part Number
43 Stud -- --- -- --- -- --- -- ---
44 Nut -- -- -- --- -- --- -- ---
45 Bushing Retaining Screw 4 005940-01-18 4702514-25-20-
084
702514-25-20-08
4702514-25-20-
08
46 Oil Injection Fitting 4 700710 4 700710 4 700710 4 700710
47 Lifting Eye* -- --- 4 012185-01 -- --- -- ---
50 Support Plate Bearing Ring 1 049122-01 1 049122-02 1 049122-07 1 049122-07
51 Piston ID Bearing Ring 1 2010196-13 1 2010196-15 1 2010196-36 1 2010196-32
52 Inner Cyl. OD Bearing Ring 1 2010196-01 1 2010196-03 1 2010196-33 1 2010196-33
53 Outer Cyl. ID Bearing Ring 1 2010196-02 1 2010196-04 1 2010196-34 1 2010196-34
54 Piston OD Bearing Ring 1 2010196-14 1 2010196-16 1 2010196-35 1 2010196-31
55 Pusher Plate Bearing Ring 1 699345-04 1 699345-05 1 699345-08 1 699345-08
56 Outer Cyl. ID Wiper Ring 1 700713 1 700810 1 705151 1 705151
57 Inner Cyl. OD Wiper Ring 1 700715 1 700809 1 705152 1 705152
58 Inner Cylinder ID Lip Seal 1 615851-31-01 1 615850-24-01 1 615850-37-01 1 615851-35-01
59 Inner Cylinder ID Lip Seal 1 615851-32-01 1 615851-26-01 1 615851-35-01 1 615850-37-01
60 Inner Cylinder OD Lip Seal 2 615847-30-01 2 615847-26-01 1 615846-26-01 1 615846-26-01
61 Piston ID Lip Seal 1 615851-33-01 1 615851-27-01 1 615851-36-01 1 615851-36-01
62 Piston OD Lip Seal 1 615847-31-01 1 615847-27-01 1 615847-35-01 1 615847-37-01
63 Outer Cylinder ID Lip Seal 2 615851-30-01 2 615851-25-01 1 615850-36-01 1 615850-36-01
64 Outer Cylinder OD Lip Seal 1 615847-28-01 1 615847-25-01 1 615847-32-01 1 615847-36-01
65 Outer Cylinder OD Lip Seal 1 615847-29-01 1 615847-24-01 1 615847-33-01 1 615847-36-01
66 Top ID Lip Seal 1 615851-29-01 1 615850-23-01 1 615850-35-01 1 615850-35-01
67 Top OD Lip Seal 1 706258-11 1 706258-04 1 706258-01 1 706258-05
68 Outer Cylinder ID Lip Seal -- --- -- --- 1 615851-34-01 1 615851-34-01
69 Inner Cylinder OD Lip Seal -- --- -- --- 1 615847-34-01 1 615847-34-01
75 Inner Cyl. ID Backup Ring* -- --- -- --- -- --- 1 615378-02
76 Inner Cyl. OD Backup Ring* -- --- -- --- -- --- 1 615622-02
77 Outer Cyl. ID Backup Ring* -- --- -- --- -- --- 1 615378-03
78 Top ID Backup Ring* -- --- -- --- 1 615399-07 1 615378-04
*** Complete Replacement Kit 1 049742-01 1 049742-02 1 049742-13 1 049742-03
*Not shown on the drawing
+CAMULAR
TC1001 130 © 2002 Cooper Cameron, Cameron Division
TC1001 131 © 2002 Cooper Cameron, Cameron Division
11” 3000 - 10,000 psi WP D and DL Annular BOPPart Numbers
Item Description
11”3000and 5000 psi
11”10,000 psi
Qty Part Number Qty Part Number
3 Piston 1 699333-03 1 699333-04
4 Inner Cylinder Head 1 699334-27 1 699334-28
5 Outer Cylinder Head 1 699335-27 1 699335-28
6 Pusher Plate 1 699336-03 1 699336-04
7 Donut and Packer** 1 644856-04-00-02+ 1 644856-05-00-02+
9 Lock Ring 1 699337-27 1 699337-28
10 Actuator Ring 1 699338-27 1 699338-28
11 Actuator Screw 4 049089-01 4 049089-01
12 Actuator Screw Bushing 4 699343-01 4 699343-01
13 Outer Cylinder Lock Segment 3 614350-03 3 614350-04
14 Lock Segment Retaining Ring 1 049416-03 1 049416-04
15 Support Plate 1 2010341-03 1 2010341-07
16 Top Trash Seal 1 046045-11 1 046045-12
17 Actuator Screw Bearing 8 644868-01 8 699344-01
29 Anchor Shackle 4 701004 4 663311-13
30 Inner Cylinder Stud 6 046037-17 8 046037-19
31 Inner Cylinder Nut 6 049800-04 8 049800-05
32 Stud -- --- -- ---
33 Nut -- --- -- ---
34 Lock Ring Access Port Plug 2 005930-05-10 2 005930-07-10
35 Hydraulic Port Plug 2 005930-05-10 2 005930-05-10
36 Pusher Plate Screw 24 046052-06 24 046052-07
37 Actuator Ring Stop Screw 4 049477-01 4 049477-01
38 Lifting Eye* 4 011849 4 011849
39 Lifting Eye* 4 012185-03 4 012185-03
40 Lifting Eye* 2 012185-01 2 012185-02
41 Lifting Eye* 4 012185-02 -- ---
42 Lifting Eye* 2 700735 -- ---
*Not shown on the drawing
**These items are sold as a subassembly (packer & donut)
+CAMULAR
TC1001 132 © 2002 Cooper Cameron, Cameron Division
11” 3000 - 10,000 psi WP D and DL Annular BOPPart Numbers
Item Description
11”3000and 5000 psi
11”10,000 psi
Qty Part Number Qty Part Number
43 Stud -- --- -- ---
44 Nut -- --- -- ---
45 Bushing Retaining Screw 4 702514-25-20-08 4 702514-25-20-08
46 Oil Injection Fitting 2 700594 2 700594
47 Lifting Eye* 2 701960 -- ---
50 Support Plate Bearing Ring 1 049122-03 1 049122-04
51 Piston ID Bearing Ring 1 2010196-17 1 2010196-19
52 Inner Cyl. OD Bearing Ring 1 2010196-05 1 2010196-07
53 Outer Cyl. ID Bearing Ring 1 2010196-06 1 2010196-08
54 Piston OD Bearing Ring 1 2010196-18 1 2010196-20
55 Pusher Plate Bearing Ring 1 699345-02 1 699345-06
56 Outer Cyl. ID Wiper Ring 1 700619 1 700812
57 Inner Cyl. OD Wiper Ring 1 700618 1 700811
58 Inner Cylinder ID Lip Seal 1 615850-15-01 1 615850-40-01
59 Inner Cylinder ID Lip Seal 1 615850-14-01 1 615850-41-01
60 Inner Cylinder OD Lip Seal 2 615847-17-01 1 615847-38-01
61 Piston ID Lip Seal 1 615851-16-01 1 615851-38-01
62 Piston OD Lip Seal 1 615847-16-01 1 615847-39-01
63 Outer Cylinder ID Lip Seal 2 615851-17-01 1 615851-37-01
64 Outer Cylinder OD Lip Seal 1 615846-04-01 -- ---
65 Outer Cylinder OD Lip Seal 1 615846-03-01 1 615846-27-01
66 Top ID Lip Seal 1 615850-13-01 1 615850-38-01
67 Top OD Lip Seal 1 706258-05 1 706258-03
68 Outer Cylinder ID Lip Seal -- --- 1 615850-39-01
69 Inner Cylinder OD Lip Seal -- --- 1 615846-28-01
75 Inner Cyl. ID Backup Ring* -- --- -- ---
76 Inner Cyl. OD Backup Ring* -- --- -- ---
77 Outer Cyl. ID Backup Ring* -- --- -- ---
78 Top ID Backup Ring* -- --- -- ---
*** Complete Replacement Kit 1 049742-09 1 049742-10
*Not shown on the drawing
+CAMULAR
TC1001 133 © 2002 Cooper Cameron, Cameron Division
13-5/8” 5000 - 16-3/4” 5000 psi WPD and DL Annular BOP Part Numbers
Item Description
13-5/8”5000 psi
13-5/8”10,000 psi
16-3/4”3000 and 5000 psi
Qty Part Number Qty Part Number Qty Part Number
3 Piston 1 699333-05 1 699333-06 1 699333-18
4 Inner Cylinder Head 1 699334-05-02 1 699334-30 1 699334-18
5 Outer Cylinder Head 1 699335-05 1 699335-30 1 699335-18
6 Pusher Plate 1 699336-05 1 699336-06 1 699336-18
7 Donut and Packer** 1 644856-06-00-02+ 1 644856-07-00-01+ 1 644800-18-00-01+
9 Lock Ring 1 699337-05 1 699337-30 1 699337-18
10 Actuator Ring 1 699338-05 1 699338-30 1 699338-18
11 Actuator Screw 4 049089-01 4 049089-02 4 049089-02
12 Actuator Screw Bushing 4 699343-01 4 699343-02 4 699343-02
13Outer Cylinder LockSegment
3 614350-05 3 614350-01 3 614350-07
14Lock Segment RetainingRing
1 049416-05 1 049416-01 1 049416-07
15 Support Plate 1 2010341-05 1 2010341-06 1 2010341-12
16 Top Trash Seal 1 046045-01 1 046045-09 1 046045-08
17 Actuator Screw Bearing 8 644868-01 8 699344-02 8 699344-02
29 Anchor Shackle 4 663311-13 4 663311-13 4 663311-13
30 Inner Cylinder Stud 6 046037-19 12 046037-20 8 046037-25
31 Inner Cylinder Nut 6 049800-05 12 049800-05 8 049800-06
32 Stud -- --- -- --- -- ---
33 Nut -- --- -- --- -- ---
34 Lock Ring Access Port Plug 2 005930-07-10 2 005930-08-10 2 614271-01
35 Hydraulic Port Plug 2 005930-05-10 2 005930-06-10 2 005930-06-10
36 Pusher Plate Screw 24 046052-08 24 046052-09 24 046052-09
37 Actuator Ring Stop Screw 4 046052-01 4 046052-02 4 046052-02
38 Lifting Eye* 4 011849 4 011849 4 011849
39 Lifting Eye* 4 012185-03 4 700649 4 012185-02
40 Lifting Eye* 4 012185-02 2 2705676-05 2 2705676-05
41 Lifting Eye* -- --- 4 012185-03 4 2705676-08
42 Lifting Eye* -- --- 2 2705676-08 -- ---
*Not shown on the drawing
**These items are sold as a subassembly (packer & donut)
+CAMULAR
TC1001 134 © 2002 Cooper Cameron, Cameron Division
13-5/8” 5000 - 16-3/4” 5000 psi WPD and DL Annular BOP Part Numbers
Item Description
13-5/8”5000 psi
13-5/8”10,000 psi
16-3/4”3000 and 5000 psi
Qty Part Number Qty Part Number Qty Part Number
43 Stud -- --- -- --- -- ---
44 Nut -- --- -- --- -- ---
45 Bushing Retaining Screw 4 702514-25-20-08 4 702514-25-20-08 4 702514-25-20-08
46 Oil Injection Fitting 4 700594 2 700594 2 700594
47 Lifting Eye* -- --- -- --- -- ---
50 Support Plate Bearing Ring 1 049122-05 1 049122-06 1 049122-08
51 Piston ID Bearing Ring 1 2010196-21 1 2010196-23 1 2010196-30
52 Inner Cyl. OD Bearing Ring 1 2010196-09 1 2010196-11 1 2010196-25
53 Outer Cyl. ID Bearing Ring 1 2010196-10 1 2010196-12 1 2010196-26
54 Piston OD Bearing Ring 1 2010196-22 1 2010196-24 1 2010196-42
55 Pusher Plate Bearing Ring 1 699345-01 1 699345-03 1 699345-07
56 Outer Cyl. ID Wiper Ring 1 700320 1 700319 1 700994
57 Inner Cyl. OD Wiper Ring 1 700581 1 700320 1 700993
58 Inner Cylinder ID Lip Seal 1 615850-21-01 1 615850-32-01 1 615850-44-01
59 Inner Cylinder ID Lip Seal 1 615850-20-01 1 615850-33-01 1 615850-45-01
60 Inner Cylinder OD Lip Seal 2 615847-22-01 1 615847-40-01 2 615846-27-01
61 Piston ID Lip Seal 1 615851-23-01 1 615850-30-01 1 615850-46-01
62 Piston OD Lip Seal 1 615847-21-01 1 615846-22-01 1 615846-29-01
63 Outer Cylinder ID Lip Seal 2 615851-24-01 2 615850-31-01 1 615850-43-01
64 Outer Cylinder OD Lip Seal 1 615846-11-01 1 615846-23-01 -- ---
65 Outer Cylinder OD Lip Seal 1 615846-10-01 1 615846-24-01 1 615846-29-01
66 Top ID Lip Seal 1 615850-19-01 1 615850-34-01 1 615850-42-01
67 Top OD Lip Seal 1 706258-07 1 706258-10 1 706258-09
68 Outer Cylinder ID Lip Seal -- --- 1 615851-28-01 -- ---
69 Inner Cylinder OD Lip Seal -- --- 1 615846-25-01 -- ---
75 Inner Cyl. ID Backup Ring* -- --- -- --- -- ---
76 Inner Cyl. OD Backup Ring* -- --- -- --- -- ---
77 Outer Cyl. ID Backup Ring* -- --- -- --- -- ---
78 Top ID Backup Ring* -- --- -- --- -- ---
*** Complete Replacement Kit 1 049742-11 1 049742-12 1 049742-08
*Not shown on the drawing
+CAMULAR
TC1001 135 © 2002 Cooper Cameron, Cameron Division
18-3/4” 5000 - 21-1/4” 2000 psi WPD and DL Annular BOP Part Numbers
Item Description
18-3/4”5000 psi
18-3/4”10,000 psi
20-3/4” ***3000 psi
21-1/4” ***2000 psi
Qty Part Number Qty Part Number Qty Part Number Qty Part Number
3 Piston 1 699333-44 1 699333-21 1 699333-47-00-02 1 699333-47-00-02
4 Inner Cylinder Head 1 699334-44 1 699334-21 1 699334-47 1 699334-47
5 Outer Cylinder Head 1 699335-44 1 699335-21 1 644172-01-00-02 1 644172-01-00-02
6 Pusher Plate 1 699336-44 1 699336-21 1 699336-47-00-02 1 699336-47-00-02
7 Donut and Packer** 1 644856-09-00-01+ 1 644856-01-00-01+ 1 644800-47-00-02+ 1 644800-47-00-02+
9 Lock Ring 1 699337-44 1 699337-21 -- --- -- ---
10 Actuator Ring 1 699338-44 1 699338-21 -- --- -- ---
11 Actuator Screw 4 049089-04 4 049089-02 -- --- -- ---
12 Actuator Screw Bushing 4 699343-04 4 699343-02 -- --- -- ---
13Outer Cylinder LockSegment
3 614350-13 3 614350-06 -- --- -- ---
14Lock Segment RetainingRing
1 049416-09 1 049416-06 -- --- -- ---
15 Support Plate 1 2010341-17 1 615483-01 1 2010341-18 1 2010341-18
16 Top Trash Seal 1 046045-22 1 046045-16 -- --- -- ---
17 Actuator Screw Bearing 8 644868-02 8 699344-02 -- --- -- ---
29 Anchor Shackle 4 663311-13 4 663311-13 4 663311-13 4 663311-13
30 Inner Cylinder Stud 16 046037-32 16 046037-27 16 046037-34 12 046037-34
31 Inner Cylinder Nut 16 049800-07 16 049800-07 16 049800-12 12 049800-12
32 Stud -- --- -- --- 20 005919-08-10 24 006306-16-10
33 Nut -- --- -- --- 20 270900-18-09 24 2709000-15-09
34Lock Ring Access PortPlug
2 614271-02 2 614271-01 2 005930-06-10 2 005930-16-10
35 Hydraulic Port Plug 2 005930-06-10 2 005930-06-10 -- --- -- ---
36 Pusher Plate Screw 24 046052-14 24 046052-11 24 046052-15 24 046052-15
37Actuator Ring StopScrew
4 046052-02 4 046052-02 4 046052-16 4 046052-16
38 Lifting Eye* 4 011849 4 011849 2 700649 2 700649
39 Lifting Eye* 4 700649 4 700649 2 012185-02 4 012185-02
40 Lifting Eye* 2 012185-03 2 012185-03 -- --- -- ---
41 Lifting Eye* 4 012185-02 4 012185-02 -- --- -- ---
42 Lifting Eye* -- --- -- --- -- --- -- ---
*Not shown on the drawing
**These items are sold as a subassembly (packer & donut)
***Exploded view is not representative of this assembly
+CAMULAR
TC1001 136 © 2002 Cooper Cameron, Cameron Division
18-3/4” 5000 - 21-1/4” 2000 psi WPD and DL Annular BOP Part Numbers
Item Description
18-3/4”5000 psi
18-3/4”10,000 psi
20-3/4” ***3000 psi
21-1/4” ***2000 psi
Qty Part Number Qty Part Number Qty Part Number Qty Part Number
43 Stud -- --- -- --- 36 615447-01-10 24 615447-02-10
44 Nut -- --- -- --- 36 2709000-19-09 24 2709000-19-09
45 Bushing Retaining Screw 4 702514-25-20-08 4 702514-25-20-08 -- --- -- ---
46 Oil Injection Fitting 4 700594 2 700594 -- --- -- ---
47 Lifting Eye* -- --- -- --- -- --- -- ---
50 Support Plate Bearing Ring 1 049122-11 1 615482-01 1 049122-12 1 049122-12
51 Piston ID Bearing Ring 1 2010196-51 1 2010196-29 1 2010196-53 1 2010196-53
52 Inner Cyl. OD Bearing Ring 1 2010196-49 1 2010196-47 1 2010196-54 1 2010196-54
53 Outer Cyl. ID Bearing Ring 1 2010196-50 1 2010196-28 1 2010196-55 1 2010196-55
54 Piston OD Bearing Ring 1 2010196-52 1 2010196-30 1 2010196-56 1 2010196-56
55 Pusher Plate Bearing Ring 1 699345-14 1 699345-13 -- --- -- ---
56 Outer Cyl. ID Wiper Ring 1 708000 1 705710 -- --- -- ---
57 Inner Cyl. OD Wiper Ring 1 708003 1 705711 1 615399-12 1 615399-12
58 Inner Cylinder ID Lip Seal 1 615850-04-01 1 615851-02-01 1 615850-12-01 1 615851-03-01
59 Inner Cylinder ID Lip Seal 1 615851-01-01 1 615850-08-01 1 615851-03-01 1 615850-12-01
60 Inner Cylinder OD Lip Seal 2 615846-05-01 2 615846-16-01 1 615846-18-01 1 615846-18-01
61 Piston ID Lip Seal 1 615850-03-01 1 615850-09-01 1 615850-11-01 1 615850-11-01
62 Piston OD Lip Seal 1 615846-01-01 1 615846-15-01 1 615846-17-01 1 615846-17-01
63 Outer Cylinder ID Lip Seal 2 615850-02-01 2 615850-07-01 -- --- -- ---
64 Outer Cylinder OD Lip Seal -- --- -- --- 2 615850-10-01 2 615850-10-01
65 Outer Cylinder OD Lip Seal 1 615846-02-01 1 615846-14-01 -- --- -- ---
66 Top ID Lip Seal 1 615850-01-01 1 615850-01-01 -- --- -- ---
67 Top OD Lip Seal 1 706258-13 1 2724543-01 -- --- -- ---
68 Outer Cylinder ID Lip Seal -- -- -- --- -- --- -- ---
69 Inner Cylinder OD Lip Seal -- -- -- --- -- --- -- ---
75 Inner Cyl. ID Backup Ring* -- -- -- --- -- --- -- ---
76 Inner Cyl. OD Backup Ring* -- -- -- --- -- --- -- ---
77 Outer Cyl. ID Backup Ring* -- -- -- --- -- --- -- ---
78 Top ID Backup Ring* -- -- 1 615378-01 -- --- -- ---
*** Complete Replacement Kit 1 049742-16 1 049742-17 1 049742-18 1 049742-18
*Not shown on the drawing
***Exploded view is not representative of this assembly
+CAMULAR
TC1001 137 © 2002 Cooper Cameron, Cameron Division
DL Annular BOPReplacement Part Kits
For popular size DL BOPs, a BOP replacement parts kit is available to provide all seals, bear-ings and scrapers required during normal maintenance.
Kit parts are shrink-film packed to prevent loss and assure long shelf life and are less ex-pensive than individual parts. All parts in each kit are identified with part numbers andparts list index numbers.
As an optional replacement for the standard lip seal design, a D-shaped seal is available forservice in annular BOPs that have pitted, corroded or oversized seal grooves. To enhancethe performance life of the used annular BOP, this seal design will fill most voids createdby excessive wear and tear to the seal groove. Seal kits have been created which include allthe operating system seals for the annular BOPs listed below.
Annular BOP Replacement Part Kit Part Numbers
BOP Size Pressure Rating (psi) Replacement Kit “D” Seal Kit
7-1/16” 3000, 5000 049742-01 ---
7-1/16” 10,000 049742-02 ---
7-1/16” 15,000 049742-13 ---
7-1/16” 20,000 049742-03 ---
11” 3000, 5000 049742-09 ---
11” 10,000 049742-10 ---
13-5/8” 5000 049742-11 2010006-01
13-5/8” 10,000 049742-12 2010006-05
16-3/4” 3000, 5000 049742-08 ---
18-3/4” 5000 049742-16 2010006-04
18-3/4” 10,000 049742-17 2010006-03
20-3/4” 3000 049742-18 ---
21-1/4” 2000 049742-18 ---
Higher Temperatures
The DL Annular BOP packing element comes only as a complete subassembly, which in-cludes packer and donut. Contact your local Cameron representative for details. CAMULARpart numbers are listed on pages 129-136. Please contact your local Cameron Representa-tive for severe service packer information.
TC1001 138 © 2002 Cooper Cameron, Cameron Division
Replacement Part Kit Components
ItemNumber
Quantity Description
16 1 Top Trash Seal
17 8 Actuator Screw Bearing
50 1 Inner Cylinder Head Ring
51 1 Bearing
52 1 Bearing
53 1 Bearing
54 1 Bearing
55 1 Wear Ring
56 1 Wiper Ring
57 1 Wiper Ring
58 1 Seal Ring
59 1 Seal Ring
60 2 Seal Ring
61 1 Seal Ring
62 1 Seal Ring
63 2 Seal Ring
64 1 Seal Ring
65 1 Seal Ring
66 1 Seal Ring
67 1 Seal Ring
TC1001 139 © 2002 Cooper Cameron, Cameron Division
Clamp Connections (1-13/16” 10,000 - 7-1/16” 20,000 psi)
Forged Thru-Bolt Cameron Clamp Part Numbers
Bore Sizeand
WorkingPressures
(psi)
Seal Ring NumberClamp
AssemblyPart No.
ClampPart No.644021
(2 req’d.)
BoltPart No.(4 req’d.)
NutPart No.(8 req’d.)
Load RingPart No.(8 req’d.)
BearingRing
Part No.(8 req’d.)
SafetyHoist
CameronWrenchPart No.RX BX AX CX
1-13/16” 10,000 20 151 -- -- 615236-01 ( )-01 005912-60-10 2709000-09-01 697491-05 697492-05 -- 713114-01
1-13/16” 15,000 20 151 -- -- 615236-02 ( )-02 702533-08-10-80 2709000-09-01 697491-05 697492-05 -- 713114-01
1-13/16” 20,000 -- 151 -- -- 615236-03 ( )-03 702533-09-10-90 2709000-10-01 697491-06 697492-06 -- 713114-04
2-1/16” 5000 24 152 -- -- 615236-01 ( )-01 005912-60-10 2709000-09-01 697491-05 697492-5 -- 713114-01
2-1/16” 10,000 24 152 -- -- 615236-02 ( )-02 702533-08-10-80 2709000-09-01 697491-05 697492-05 -- 713114-01
2-1/16” 15,000 24 152 -- -- 615236-03 ( )-03 702533-09-10-90 2709000-10-01 697491-06 697492-06 -- 713114-04
2-1/16” 20,000 -- 152 -- -- 615236-03 ( )-03 702533-09-10-90 2709000-10-01 697491-06 697492-06 -- 713114-04
2-9/16” 5000 27 153 -- -- 615236-02 ( )-02 702533-08-10-80 2709000-09-01 697491-05 697492-05 -- 713114-01
2-9/16” 10,000 27 153 -- -- 615236-04-00-07 ( )-04-00-07 235195-09-02-16 236202-07 697491-06 697492-06 -- 713114-04
2-9/16” 15,000 27 153 -- -- 615236-03 ( )-03 702533-09-10-90 2709000-10-01 697491-06 697492-06 -- 713114-04
2-9/16” 20,000 -- 153 -- -- 615236-06 ( )-06 709949 012955-53-10 697491-07 697492-07 -- 713114-05
3-1/8” 5000 35 154 041700-27 -- 615236-04-00-07 ( )-04 235195-09-02-16 236202-07 697491-06 697492-06 -- 713114-04
3-1/8” 10,000 35 154 041700-25 -- 615236-05-00-06 ( )-05-00-05 702538-09-00-82 640004-13 697491-06 697492-06 -- 713114-04
3-1/8” 15,000 35 154 041700-25 -- 615236-06 ( )-06 709949 012955-53-10 697491-07 697492-07 -- 713114-05
3-1/8” 20,000 -- 154 -- -- 615236-08 ( )-08 702533-13-11-32 2709000-14-01 697491-10 697492-10 -- 713114-08
4-1/16” 5000 39 155 -- -- 615236-05-00-06 ( )-05-00-05 702538-09-00-82 640004-13 697491-06 697492-06 -- 713114-04
4-1/16” 10,000 39 155 041700-24 -- 615236-06 ( )-06 702533-10-10-93 12955-53-10 697491-07 697492-07 -- 713114-05
4-1/16” 15,000 -- 155 -- -- 615236-08 ( )-08 702533-13-11-32 2709000-14-01 697491-10 697492-10 -- 713114-08
4-1/16” 20,000 -- 155 -- -- 615236-10 ( )-10 702533-14-11-61 2709000-15-01 697491-11 697492-11 * 713114-09
7-1/16” 2000 45 -- -- -- 615236-25 ( )-25 702533-08-10-82 2709000-09-01 697491-05 697492-05 -- 713114-01
7-1/16” 5000 (RX) 46 -- 041700-02 -- 615236-07 ( )-07 702533-12-11-20 2709000-13-01 697491-09 697492-09 -- 713114-07
7-1/16” 5000 (BX) -- 156 -- -- 615236-08 ( )-08 702533-13-11-32 2709000-14-01 697491-10 697492-10 -- 713114-08
7-1/16” 10,000 (RX) 46 -- -- -- 615236-08 ( )-08 702533-13-11-32 2709000-14-01 697491-10 697492-10 -- 713114-08
7-1/16” 10,000 (BX) -- 156 -- -- 615236-10 ( )-10 702533-14-11-61 2709000-15-01 697491-11 697492-11 * 713114-09
7-1/16” 15,000 (RX) 46 -- -- -- 615236-10 ( )-10 702533-14-11-61 2709000-15-01 697491-11 697492-11 * 713114-09
7-1/16” 15,000 (BX) -- 156 -- -- 615236-22 ( )-22 702533-19-11-80 2709000-19-01 697491-12 697492-12 ** 713114-13
7-1/16” 20,000 -- 156 -- -- 615236-15 ( )-15 702533-21-11-91 2709000-20-01 697491-04 697492-04 ** 713114-14
*(6) 650696-01 Safety Hoist; (6) 712193 Screw
**(4) 650696-01 Safety Hoist; (4) 712193 Screw and (2) 650704-01 Safety Hoist; (2) 712193 Screw
***(6) 650704-01 Safety Hoist; (6) 712192 Screw
Bearing Ring
Load Ring
Nut
Washer Detail
SD 034626
TC1001 140 © 2002 Cooper Cameron, Cameron Division
Clamp Connections (9” 5000 - 36” 1000 psi)
Forged Thru-Bolt Cameron Clamp Part Numbers
Bore Sizeand
Working Pressures(psi)
Seal Ring NumberClamp
AssemblyPart No.
ClampPart No.644021
(2 req’d.)
BoltPart No.(4 req’d.)
NutPart No.(8 req’d.)
Load RingPart No.(8 req’d.)
BearingRing
Part No.(8 req’d.)
SafetyHoist
CameronWrenchPart No.RX BX AX CX
9” 5000 50 157 -- -- 615236-08 ( )-08 702533-13-11-32 2709000-14-01 697491-10 697492-10 -- 713114-08
9” 10,000 49 157 -- -- 615236-10 ( )-10 702533-14-11-61 2709000-15-01 697491-11 697492-11 * 713114-09
11” 3000 53 -- 041700-06 -- 615236-09 ( )-09 702533-12-11-30 2709000-13-01 697491-09 697492-09 * 713114-07
11” 5000 54 158 041700-08 -- 615236-10 ( )-10 702533-14-11-61 2709000-15-01 697491-11 697492-11 * 713114-09
11” 10,000 -- 158 041700-08 -- 615236-22 ( )-22 702533-19-11-80 2709000-19-01 697491-12 697492-12 ** 713114-13
11” 15,000 -- 158 -- -- 615236-15 ( )-15 702533-21-11-91 2709000-20-01 697491-04 697492-04 ** 713114-14
13-5/8” 3000 57 -- 041700-11 -- 615236-11 ( )-11 702533-12-11-50 2709000-13-01 697491-09 697492-09 * 713114-07
13-5/8” 5000 57 160 041700-13 -- 615236-13 ( )-13 702533-19-12 2709000-19-01 697491-12 697492-12 ** 713114-13
13-5/8” 10,000 57 159 041700-15 13 615236-15 ( )-15 702533-21-11-91 2709000-20-01 697491-04 697492-04 ** 713114-14
13-5/8” 15,000 -- 159 -- 13 615236-28 ( )-28 702533-25-12-60 049800-11 697491-01 697492-01 *** --
16-3/4” 2000 65 -- 041700-17 -- 615236-12 ( )-12 702533-12-11-50 2709000-13-01 697491-09 697492-09 * 713114-07
16-3/4” 3000 66 -- -- -- 615236-14 ( )-14 702533-14-11-81 2709000-15-01 697491-11 697492-11 * 713114-09
16-3/4” 5000 -- 162 041700-19 -- 615236-19 ( )-19 702533-21-12-32 2709000-20-01 697491-04 697492-04 ** 713114-14
16-3/4” 10,000 -- 162 -- -- 615236-28 ( )-28 702533-25-12-60 049800-11 697491-01 697492-01 *** --
18-3/4” 10,000 -- 164 -- 18 615236-27-00-04 ( )-27-00-05 707902 2709000-23-01 697491-03 697492-03 *** --
18-3/4” 15,000 -- 164 -- 18 615236-26 ( )-26 709446 644076-01 697491-02 697492-02 *** --
18-3/4” 15,000+ (HBC) -- 164 -- 18 615236-32 ( )-32 644970-01-00-01 645015-01 697491-14* 697492-14* *** --
20-3/4” 2000 73 -- -- -- 615236-18 ( )-18 702533-19-12 2709000-19-01 697491-12 697492-12 ** 713114-13
20-3/4” 3000 74 -- -- -- 615236-18 ( )-18 702533-19-12 2709000-19-01 697491-12 697492-12 ** 713114-13
21-1/4” 2000 73 -- -- -- 615236-18 ( )-18 702533-19-12 2709000-19-01 697491-12 697492-12 ** 713114-13
21-1/4” 5000 -- 165 -- 21 615236-27-00-04 ( )-27-00-05 707902 2709000-23-01 697491-03 697492-03 *** --
21-1/4” 7500 -- 166 -- 21 615236-26 ( )-26 709446 644076-01 697491-02 697492-02 *** --
21-1/4” 10,000 -- 166 -- 21 615236-26 ( )-26 709446 644076-01 697491-02 697492-02 *** --
24-1/4” 1000 -- -- -- -- 615236-21 ( )-21 702533-11-11-50 2709000-12-01 697491-08 697492-08 * 713114-06
30-1/2” 1000 -- -- -- -- 615236-20 ( )-20 702533-13-11-70 2709000-14-01 697491-10 697492-10 *** 713114-08
34” 1000 -- -- -- -- 615236-24 ( )-24 702533-14-11-80 2709000-15-01 697491-11 697492-11 *** 713114-09
36” 1000 -- -- -- -- 615236-23 ( )-23 702533-19-12-12 2709000-19-01 697491-12 697492-12 *** 713114-13
*(6) 650696-01 Safety Hoist; (6) 712193 Screw
**(4) 650696-01 Safety Hoist; (4) 712193 Screw and (2) 650704-01 Safety Hoist; (2) 712193 Screw
***(6) 650704-01 Safety Hoist; (6) 712192 Screw
Bearing Ring
Load Ring
Nut
Washer Detail
SD 034626
TC1001 141 © 2002 Cooper Cameron, Cameron Division
Cameron Elastomer Technology
Western Hemisphere
Eastern Hemisphere
Asia Pacific/Middle East
29501 Katy FreewayKaty, Texas 77494Tel 281 391 4600Fax 281 391 4640http://www.camerondiv.com
CameronPO Box 1212Houston, Texas 77251-1212Tel 713 939 2211Fax 713 939 2620http://www.camerondiv.com
Cooper Cameron (U.K.) Ltd.5 Mondial WayHarlingtonHayes UB3 5ARTel 44 181 9901800Fax 44 181 9901888http://www.camerondiv.com
Cooper Cameron (Singapore) Pte. Ltd.No. 2 Gul Circle, Jurong Industrial EstLocked Bag Service No. 3Jurong Town Post OfficeSingapore 2262Republic of SingaporeTel 65 8613355Fax 65 8616197http://www.camerondiv.com
Please visit our website at http://www.camerondiv.com
CAMLAST, CAMRAM, CAMRAM 350, VBR, VBR-II, FLEXPACKER, FLEXPACKER-NR, CAMULAR and DUROCAM are registered trademarks of theCooper Cameron Corporation, Cameron Division.©Cooper Cameron Corporation, Cameron Division, Printed in USA, 07/02, TC1001
D RILL ING SYSTEMS
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