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+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Delivering innovation through engineering
Bore Selector gives access to either the main production bore or annulus in a traditional vertical xmas tree, from a mono-bore riser.
Completions & Work-over Operations
Dimensions OD x L 42.87in x 66.16in
Bore Diameter - Production 5.125in
Bore Diameter - Annulus 2.065in
Weight (dry) 3,561kg
Operating Temperature -18°C to +121°C
Maximum working Pressure 10,000psig
Open Port 3000psi
Closed Port 3000psi
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The En-Balance Bore Selector rams act in tandem and permit the operator to switch between the main production bore and annulus bore.
Core Technology • En-Balance Hydraulically Actuated Ram Valve
Function • Select between main production bore and annulus bore
Environment • Subsea
System • Open Water
Features• Tandem acting actuators allow selection between main
production bore and EDP/LRP/VXT/TH annulus bore
• High debris tolerance with the seat containing ‘flow-bys’ minimising pack-off of the tool in harsh conditions
• Suitable for open water operations• Qualified to temperature Class U• When selecting the annulus the funnel-shaped rams direct
the tool string directly into the annulus bore• Clear actuator position indication to ROV’s• Designed in accordance with Statoil specification TR3541 -
Subsea wellhead, tree, and completion/work-over equipment• Can be deployed via a standard through rotary table
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
OPEN
5 INCHES
CLOSED
2 INCHES
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Completions & Work-over Operations
Bore Selector gives access to either the main production bore or annulus in a traditional vertical xmas tree, from a mono-bore riser.
Delivering innovation through engineering
Compact Blow Out Preventer (BOP), hydraulically-operated Fail as Is (FAI) ram valve.
Shear & Seal BOP • Lubricator Valve
Dimensions OD x L 49.24in x 33.75in
Bore Diameter 7.375in
Weight (dry) 3,333kg
Operating Temperature +4°C to +90°C
Depth 2000m
Maximum Working Pressure 10,000psig
Open Port 3000psi
Closed Port 3000psi
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The En-Balance is a compact BOP designed for subsea open water applications and can be deployed through a standard 49.50” rotary table aperture. The En-Balance actuator stems are balanced to internal pressure, pistons move in unison with the ram actuator stem causing internal volume to remain constant as the rams traverse across the ram cavity.
Core Technology • En-Balance Hydraulically-Operated Ram Valve, Fail as is & Pressure-Balanced
Function • Emergency Pipe Shear & Well Isolation
Environment • Subsea
System • Open Water
Features• Bi-directional sealing provided by floating seat• Cutting capability from 0.108” slickline up to 2.875” coiled
tubing with a 0.204” wall thickness 90ksi coiled tubing c/w 0.438” braided cable
• Deployed through a standard 49.50” rotary table aperture for subsea open water applications
• The En-Balance is a ‘Fail as Is’ (FAI) system• Chemical injection facility below the rams via a dual
protected non return valve • Electronic position indicators• Wedge Locks (Optional)
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Shear & Seal BOP • Lubricator Valve
Compact Blow Out Preventer (BOP), hydraulically-operated Fail as Is (FAI) ram valve.
Delivering innovation through engineering
Trunnion-mounted, well isolation, cutting ball valve
Lubricator Valve • Retainer Valve • Subsea Test Tree
Part of the En-Power ball valve range, En-Power delivers reliable bi-directional sealing with high debris tolerance in the most severe of environments.
Core Technology • En-Power hydraulically actuated trunnion mounted ball valve
Function • Well Isolation, Upper String Pressure Testing
Environment • Subsea
Variants • 5-1/8in, 5-1/4in
System • In-Riser, Open Water
Features• En-Power shear & seal technology• Bi-directional sealing• High debris tolerance• Pump through capability• Chemical injection below the ball via dual protected non
return valve• Capable of shearing 2.0in x 0.156in WT 90ksi Coil Tubing
c/w 7/16in Braided Wire• Capable of shearing slickline and wireline
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
Dimensions (OD x ID x L): 14.25in x 5.125in x 248.9in
Weight (dry) 1,000kg
Operating Temperature -1°C to +80°C
Maximum Working Pressure Open Water 10,000psig
Open Port 3000psi
Closed Port 7500psi
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
Values based on 5-1/8” En-Power Lubricator Valve
Cam pins linked to the piston transfer vertical movement to the rotational movement of the ball needed to close the valve
CLOSED MIDWAY OPEN
Delivering innovation through engineering
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Lubricator Valve • Retainer Valve • Subsea Test Tree
Trunnion-mounted, well isolation, cutting ball valve
Shear & seal gate valve with bi-directional, metal-to-metal sealing
Retainer Valve • Safety Head Valve • Production Isolation Valve
Dimensions (L x H) 157.94in x 40.44in
Bore Diameter 7.375in
Weight (dry) 6,070kg
Operating Temperature -18°C to +121°C
Depth 3000m
Maximum Working Pressure 10,000psig
Open Port 1000psig
Closed Port 500psig
Shear Force 1,000,000lbs
Closure Response Time < 10 seconds
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The 7-3/8” En-Tegrity uses metal-to-metal sealing ensuring superior integrity at higher pressures and wider temperature ranges than conventional ram shear valves. The En-Tegrity sealing gates, isolated from the cutting blades, guard against any cut materials interfering with the seal integrity, safeguarding future well interventions*. *Subject to cutting media being in tension
Core Technology • En-Tegrity Shear & Seal Technology
Function • Emergency Pipe Shear & Well Isolation
Environment • Subsea & Surface
System • Open Water
Variants • LRP/EDP Block Mounted, Traditional Body Mounted
Features• Patented En-Tegrity Shear & Seal Technology• Bi-directional sealing allowing for testing of surface
equipment• Integrated dual barrier system• Close on a flowing well• Metal to metal sealing removing the reliance on elastomers
for sealing• Capable of shearing to NORSOK D-002 2000 Annex B• Fail as is (FAI)• Clear actuator position indication to ROV’s• Mechanical Lock
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
OPEN MIDWAY CLOSED
Based on LRP/EDP Block Mounted Variant
Delivering innovation through engineering
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Retainer Valve • Safety Head Valve • Production Isolation Valve
Shear & seal gate valve with bi-directional, metal-to-metal sealing
Slim-line, hydraulically operated, dual piston ram valve providing bi-directional sealing for superior reliability and performance.
High Set Lubricator Valve [HSLV]
Size (OD x ID x L) 18.625in x 7.125in x 40in
Weight (exc. adaptors) 3343Kg
Operating Temp. -1°C to +80°C
Working Pressure 10000psig
Open Port 3000psig
Closed Port 5000psig
Chemical Injection Port (max) 10000psig
Applicable codes
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The En-Tervene High Set Lubricator Valve (HSLV) was designed with capability of on demand, post installation surface pressure control equipment testing. The incorporation of 2x2 ½” slots for umbilicals adapts En-Tervene to our clients’ applications. The En-Tervene is equipped with verification lines for confirmation of valve position and a secondary system activated in the event of losing hydraulic control makes it an innovative piece of engineering.
Core Technology • Hydraulically operated, bi-directional sealing Dual Piston Fail-as-is (FAI) Ram valve
Function • Well isolation
Environment • Subsea
System • In Riser, Open Water
Features• Slim-line• Should surface hydraulic control be lost, the secondary
system can be activated to retain both upper and lower valves in the open position.
• Chemical injection facility below the rams via a dual protected NRV.
• Open verification lines to verify both pistons have fully retracted to the open position.
• The valve provides protection against dropped objects to the upper surface of the ram bodies. Impacts up to 35KJ have no effect on the operational or sealing reliability.
• Bi-directional sealing (10ksi above, 8ksi below)• Feasibility to incorporate 2x2 ½” slots for umbilicals• Holds a pressure differential from below without the
requirement to maintain closure control line pressure. Force generated by pressure acting on the ram bodies retains the rams in the closed position forcing them vertically onto the seat
• Application of closure pressure overcomes bore pressure (which under normal conditions would open the rams to pump through).
• Designed to withstand open water loadings but in an in-riser environment.
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
OPEN CLOSED
Delivering innovation through engineering
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
High Set Lubricator Valve [HSLV]
Slim-line, hydraulically operated, dual piston ram valve providing bi-directional sealing for superior reliability and performance.
Dual En-Tervene Version
Pressure balanced BOP well isolation ram valve designed for superior reliability & performance.
Open Water Lubricator Valve [OWLV]
Size (OD x ID x L) 26in x 7-3/8in x 50in
Weight (exc. adaptors) 3050Kg
Operating Temp. -5°C to +80°C
Working Pressure 10000psig
Open Port (min) 500psig
Close Port (min) 500psig
Applicable codes
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The En-Tervene Open Water Lubricator Valve is single piston mounted on a vertical axis to the well bore and the predetermined ‘piston to ram’ travel relationship provides maximum force in the cutting/close stroke. The En-Tervene is equipped with verification lines for guaranteed retraction and a secondary system activated in the event of losing hydraulic control makes it an innovative piece of engineering.
Core Technology • Hydraulically operated Ram type BOP valve
Function • Well isolation and cutting,well intervention Blow Out Preventer (BOP)
Environment • Subsea
System • Open Water
Features• Cutting capability from 0.108” slickline up to 2 7/8” coiled
tubing with a 0.204’’ wall thickness 90 KSI coiled tubing c/w 7/16’’ logging cable
• Should surface hydraulic control be lost, the secondary system can be activated to retain both upper and lower
valves in the open position.• Chemical injection facility below the rams via a dual
protected NRV.• Open verification lines to verify piston has fully retracted to
the open position.• The valve provides protection against dropped objects to
the upper surface of the ram bodies. Impacts up to 35KJ have no effect on the operational or sealing reliability.
• Bi-directional sealing• The En-Tervene OWLV is a fully pressure balanced system
enabling a Fail-as-is (FAI) operating mode. (Traditional BOP fails open)
• Actuation mechanism in the En-Tervene OWLV ram design comprises a single piston mounted on a vertical axis to the bore well. (Traditional BOP operated via dual horizontally opposed pistons)
• Significantly reduced external envelope• Negates requirement of complex ram lock system• Piston to ram travel relationship predetermined to provide
maximum force in the cutting/close stroke area
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
OPEN CLOSEDCUTTING
Open Water Lubricator Valve [OWLV]
Pressure balanced BOP well isolation ram valve designed for superior reliability & performance.
Delivering innovation through engineering
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Trunnion-mounted, well isolation & cutting, ball valve
Lubricator Valve • Retainer Valve • Subsea Test Tree
Part of the En-Power ball valve range, the En-Power 2 delivers reliable bi-directional sealing with high debris tolerance in the most severe of environments. With a fully trunnion-rotated ball, the En-Power eliminates differentially induced stalling increasing reliability and performance. The versatile En-Power ball valve can be used in a multitude of subsea applications both in riser and open water.
Core Technology • En-Power hydraulically actuated full trunnion-mounted ball valve
Function • Emergency Pipe Shear & Well Isolation, Upper String Pressure Testing
Environment • Subsea
System In Riser, Open Water
Features• En-Power shear & seal technology• Bi-directional sealing• High debris tolerance• Pump through capability• Low friction, trunnion mounted ball to eliminate stalling• Chemical injection below the ball via dual protected non
return valve• Capable of shearing up to 2” x 0.203” wt coil tubing• Capable of shearing slickline and wireline• Capable of cutting wireline and slickline
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
Dimensions (OD x ID x L): 18.625in x 7.375in x 43.02inWeight (dry) 1,100kg
Operating Temperature -1°C to +85°C
Maximum Working Pressure Open Water 10,000psig
Open Port 10000psi
Closed Port 10000psi
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
Values based on 7-3/8” En-Power 2
Cam pins linked to the piston transfer vertical movement to the rotational movement of the ball needed to close the valve
CLOSED MIDWAY OPEN
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Delivering innovation through engineering
Lubricator Valve • Retainer Valve • Subsea Test Tree
Trunnion-mounted, well isolation & cutting, ball valve
Well isolation flapper valve providing bi-directional sealing
Retainer Valve • Lubricator Valve
Dimensions OD x L 18.625in x 67.175in
Bore Diameter 7-3/8in
Weight (dry) 3,915kg
Operating Temperature -5°C to +121°C
Maximum Working Pressure 10,000psig
Open Port 3000psi
Closed Port 10000psi
Applicable Standards
API 6A (ISO 10423)API 14A (ISO 10432)
API 17G (ISO 13628-7)NACE MR 0175 (ISO 15156)
The En-Ter combines the operational flexibility of a ball valve and the sealing performance and integrity of a flapper valve. En-Ter locks the flapper valve onto the seat using a hydraulically operated lower mandrel providing bi-directional sealing for superior reliability and integrity.
Core Technology • Patented En-Ter Flapper Bi-Directional Sealing Technology
Function • Well Isolation, Pressure Testing Surface Control Equipment
Environment • Subsea
System • In-Riser, Open Water
Features• Flapper locking system to ensure bi-directional sealing• Dropped object protection equivalent to 147kJ• Combines operational flexibility associated with a ball valve
and the sealing performance and integrity of a flapper valve• Chemical injection facility below the valve via a dual
protected non return valve• High debris tolerance• Pump through achieved by differential pressure from
above used to unseat the valve, allowing communication• Through porting• 2-3/4in (70mm) umbilical slot
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen •Scotland • U.K • AB21 0EU
+44 1224 727480 • [email protected] • www.enovate.com
Information based on 7-3/8in En-Ter Flapper Valve
OPEN MIDWAY CLOSED
Internal sleeve rises, flapper closed and lower mandrel rises to lock the flapper in position
Delivering innovation through engineering
+44 1224 727480www.enovate.com
Enovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU
Retainer Valve • Lubricator Valve
Well isolation flapper valve providing bi-directional sealing
+44 1224 727480www.enovate.comEnovate Systems Ltd. Kirkhill Drive • Kirkhill Industrial Estate • Dyce • Aberdeen • Scotland • U.K • AB21 0EU