geology mccoy report cr1w

29
T. M. MCCOY & CO., INC. Well Name: Location: License Number: Spud Date: Surface Coordinates: Bottom Hole Coordinates: Ground Elevation (ft): Logged Interval (ft): Formation: Type of DrillingFluid: CONSULTING GEOLOGISTS P.O. BOX 608 . WILSON. WYOMING 83014 . 307-733-4332 Scale 1:240 (5"=100') Imperial Measured Depth Log Premier Oil & Gas Inc. Church Ranch #1W SW NWSEC 9 T2S R70W 05-059-06026 3 December 2007 1739' FSL & 759' FWL Region: Rocky Flats Drilling Completed: 28 December 2007 Projection to bit: 38.91' S & 342.69' W of surface location 6180 K.B. Elevation (ft): 6195 1185 To: 9540 Total Depth (ft): 9540 Niobrara/Codell KCI Polymer Printed byWeliSightLogViewerfromWellSightSystems 1-800-447-1534www.WeIlSight.com OPERATOR Company: Premier Oil & Gas Inc. Address: 2225 Renaissance Drive, Suite D Las Vegas, NV 89119 Name: Company: Address: GEOLOGIST Eric Scharnhorst / Tim Tschetter T. M. McCoy & Co., Inc. P.O. Box 608 Wilson, Wyoming 83014 (307) 733-4332

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T. M. MCCOY & CO., INC.

WellName:Location:

License Number:Spud Date:

Surface Coordinates:

Bottom Hole Coordinates:

Ground Elevation (ft):Logged Interval (ft):

Formation:Type of DrillingFluid:

CONSULTING GEOLOGISTSP.O. BOX 608 . WILSON. WYOMING 83014 . 307-733-4332

Scale 1:240 (5"=100') ImperialMeasured Depth Log

Premier Oil & Gas Inc. Church Ranch #1WSW NWSEC 9 T2S R70W05-059-060263 December 20071739' FSL & 759' FWL

Region: Rocky FlatsDrilling Completed: 28 December 2007

Projection to bit:38.91' S & 342.69' W of surface location6180 K.B. Elevation (ft): 61951185 To: 9540 Total Depth (ft): 9540Niobrara/CodellKCI Polymer

Printed by WeliSightLogViewerfrom WellSightSystems 1-800-447-1534www.WeIlSight.com

OPERATOR

Company: Premier Oil & Gas Inc.Address: 2225Renaissance Drive,Suite D

Las Vegas, NV 89119

Name:Company:Address:

GEOLOGIST

Eric Scharnhorst / Tim TschetterT. M. McCoy & Co., Inc.P.O. Box 608Wilson, Wyoming 83014(307)733-4332

,..

DigitalData Sources:Pason EDR&Mud Logging Systems:DrillingTime, Total Gas, ChromatographyCrescent Directional Drilling:MWDSurveysNo open hole wireline logs were run.Cased hole logs not yet available.

1/ /7-/"'11 AnhyI~I Col bentI~I BentI<:ICJ<::J0 a 1 Brec1 1Cht

1 1ClystI 1Coal~

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1- - -I Limyshale

MINERALo AnhyIZI ArggmEI Arg00 BentIS) Bit00 BrecfragGI Calc[!] Carb~ Chtdk~ Chtlto DolIE FeldsparL!] Ferrpel~ FerrEI GlauEI Gyp6] Hvymin[R] KaolEI MarlI..

~ Minxl~ Nodule13 Phos[f] Pyr001 Salt

o Sandy13 SiltEI Silm Sulphur@ Tuff

FOSSIL~ Algae~ Amph~ BelmEJ Bioclst~ Brachffi Bryozoa~ Cephal~ Coral

Comments

ROCK TYPES

I"IT"IT "IT "IT I Mrlst

1!I;;;1;;;';1,~;I-I,";r;..;&Il SaltI~I Shale1 -I Shcol1-.. 001Shgy slty1- 1ShgyI~" .. . ~I Sitst

ACCESSORIES

[Q] Crin§] EchinE9 Fish~ Foram[[I Fossil~ GastroIII Oolite~ OstraEl Pelec@] Pellet~ Pisolite1m Plant§] Strom

STRINGERIVb:lWI Colbent strg1"''''1 AnhyI I ArgI~I Bent1 1 Coal

1."-' "-'..-1 Ss shly1 1 Ss1' '''' 1,.".".".".".". Till1 I Blank1 IE-log ss

I 1 Dol1 1 GypI" . "I Ls1 1 MrstI. '-'1 SitstrgI . .. . I SsstrgI I Salt

TEXTURE~ BoundstIf] ChalkyIfRI CryxlnlID Earthy1£81 Finexln~ Grainst[g LithogrffiEI Microxln~ Mudst~ Packst~ Wackest

Fm Tops

mI:';:CDCDI:'mI:w

MD8592INCO.8AI. 29,8TVD856035.55392.5W

8610NiObraraFm

WOB36RPM56PP1985 _5PM110

MDB654INC1.8AI. 95.4TVDB62235.25391.4W

WOB34RPM57PP1B415PM111

MD8716INC3.1AI. 101.5TVDB6B435.75

ROPROP(minIft)-

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-

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3=~ Lithology ~UI (/)e =o 0Q.

-

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Total Gas

Total Gas (Units)

C1(ppm)

-.-

C3(ppm)

C4(ppm)

...-

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yr..............

t',

,(8590 - B620') No fluorescence. PinchmsamPlesshowfaststreaminggreenishyellow_cut fluorescence,dryingto goodgoldish+--yellowfluorescenthalos.Underwhitelight, -fast streamingbrowncutwith solventdries-:0goodyellowishbrownoil ringvisible

-wi,thout,mag~ificatl?n.

tal GasIUnlts1 I

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Geological Descriptions

(8590'-B650')(20 -6O'k) Marlstone;increasingdownhole;mediumtomediumdarkgraywith traceverylightgraystriations;yellowishbrownspeckscommon,minorverylight grayspecks;firmto mediumhard;pinchsamplesformlargebrownishgrayfilmy bubblesin adiagnosticspatteringreactionwithacid;chipsdisintegrateto argillaceousflakesin acidor remainintactbut pockmarked.

AbundantCalciteFracFill; possiblymultipleopenfractures;increasingdownhole;somechipswith drusycrystalfaces;2chipshealedwith quartzandpyrite;occasionallyoil stained;yellowishgreenfluorescence;faststreamingyellowcut fluorescence,dryingto goodyellowbrownoil ringunderwhitelight with no magnification.

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Marlstone; medium gray to medium

dark gray; no to minor white specks;

firm; forms large brownish gray filmy

bubbles in a spattering reaction vlith

acid; chips disintegrate to argillaceous

flakes in acid or remain Intact but pock

marked; trace pyrite; coarse platy,

subblocky. Abundant Calcite Frac Fill;

occasionally 011 stained; yellowish

green fluorescence. Brief faint

streaming to nonstreaming cut

fluorescence dries to fair to weak

yellow fluorescent halos.

MD8777INC3.31>Z.100.0TVD874536.35385.4W

WOB31RPM56PP19485PM110

Under white light, no cut and trace to

no oil rings,

MD8839INC3.3f;Z 100.3TVD880736.95381.9W

WOB44RPM56PP 19655PM110

(8890' - 8920') Limestone; light gray to

medium light gray, minor brownish

gray; cryptocl)'stalline; medium hard,

hard; dense; forms few large filmy

bubbles in acid; trace oil-stained

fractures, virtually no euhedral cl)'stals

Indicating open fractures. No

fluorescence. Virtually no 011 stain.

Moderately slow nonstreaming cut

fluorescence dries to weak yellow

fluorescent halo.

MD8900INC3.8f;Z102.8TVD886837.75378.2W8918

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(8920' - 8980') Sandstone; brownish

gray, minor light brownish gray; vel)'

fine grained; sUbangular; moderately

well sorted; medium hard, some firm;

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and pale green grains. No fluorescence.

Moderately slow nonstreaming cu1

fluorescence dries to rather weak

yellow fluorescent halo.

Cariile shale pick is inferred; not

evidentfrom samples.

(8980' - 9010')- Shale; dark gray tograyish black; moderately smooth; firm;moderately calcareous; blocky tosubblocky. No fluorescence. Slightly

streaming cut fluorescence dries tomoderate yellow fluorescent halos.Under white light, no cu1 and no oil

ring-few microscopic blebs of light

~ yellow 011.MMI1

(9070' -9100') Shale; dark grey to

grayish black; mod smooth; firm;moderately to strongly calcerous; 40%remains intact in acid; remainder has

very abundant argillaceous residue;blocky to sub blocky. No flourescencein tray, but faint -moderate, yellow/bluecu1 flourescence.

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(9100' -9250') Shale; dark grey to

grayish black; mod smooth; finn;

moderately calcerous; 90% remains

intact in acid; remainder has very

abundant argillaceous residue; blocky

to sub blocky. Significant calc fracture

fill.Mostly closed fractures, but also someeuhedhral calcite crystals and rhombsindicating open fractures. Sometimessignificant pyrite crystals. Euhedralcrystals have sometimes significantdark brown 011staining. No

flourescence in tray, but falnt-moderate, yellow/blue cut flourescence.--

----

(9250' - 9330') Shale; dark grey tograyish black; mod smooth; flnn;moderatelycalcerous; 40 90% remainsintact In acid; that which decays in acidleaves black argillaceous residude;blocky to sub blocky. Significant calcitefracture fill. Mostly closed fractures, butalso finding some euhedhral calcitecrystals and rhombs indicating openfractures. Also finding places withsignificant calcite rhombs.

Frac fill and calcite decreasing downhole. Sometimes significant pyritecrystals. No flourescence In tray, butfaint -moderate, yellow/blue cutflourescence.-

(9330'- 9365') Shale; grayish black to

dark grey In places; moderately

smooth; finn; trace calcite, grading to

almost no calcite by 9365'; blocky to

sub blocky. Trace calcite fracture fill.

Some calcite rhombs. Frac fill and

calcite decreasing down hole.

Sometimes significant pyrite crystals.

No flourescence In tray, but faint.modernte. vellow/blue cut flourescence.

!iMud:9154 IHIIIIII"I@!Wt9.7Vis42PV15VP13Gels10122Wl4.5Cake3Sol170;15H2O78Sd.02pH8.5Pm.02Pf.04Mf1.9CI900Ca60KCI-

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cYellow cut flor ring.

--

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(9365'- 9500') Shale; grayish black to

darK gl1lY In places; moderately

smooth; firm; trace calcite, grading to

no calcite by 9400'; blocky to sub

blocky. Slight trace calcite fracture fill.

Occasional calcite rhombs. Frac fill and

calcite decreasing down hole. Also

occasional pyrite aystaIs. No

flourescence In tray, but faint-

moderate, yellowlblue cut flourescence.

-

J-Silt pick Is from ROP; not evident in

sample.

Sandstone; medium to brownish gray;

very fine grained; subangular;Interbedded silty and dean; hard; non

to very slightly calcareouS; littleapparent porosity. No flouresence; nocut flourescence.

9365GranerosFm

9508"J" Silt

9522"J" Sand

9540

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. .

PREMIER OIL & GAS INC

CHURCH RANCH #lW

SW NW SEC 9 T2S R70W

JEFFERSON COUNTY, COLORADO

SUMMARY

WELL DATA

FORMATION TOPS

LITHOLOGY & SHOWS

MUD RECORD

WELL SURVEY H

DRILLING CURVE 2(

Premier Oil & Gas, Inc.Church Ranch #1W

SUMMARY

Premier Oil & Gas drilled the Church Ranch # 1W to 9540' rig 1D. The well is being prepared for runningproduction casing and for completion in the Niobrara Formation and Codell Sandstone. Evaluation includedsamples, computerized drilling time, and CCD/TCD total gas and chromatography. No open hole logs wererun due to hole conditions but cased hole logging is planned. There were no cores or DSTs.

ProspectBoth structurally and stratigraphically trapped oil and gas may be found in the prospect. Possible pay zonesinclude the Permian Lyons Sandstone; Lower Cretaceous Dakota and Muddy 'T' Sandstones; and UpperCretaceous Codell Sandstone, Fort Hays Limestone, Niobrara Formation, and perhaps fractured Pierre Shale.The well is located at Rocky Flats halfway between Boulder and Golden, west of the axis of the Denver Basin,near steeply dipping beds of the Colorado Front Range. Faulted formations were anticipated after LowerNiobrara and Fort Hays Limestone were found repeated in the nearby Provide Energy State 16-4 #1. Fracturesmay enhance production in some reservoirs.

DrillingSurface casing was set at 1173' KB. The first survey taken below surface casing showed hole inclination at16.8 degrees, azimuth almost due west. The hole was drilled with directional tools below surface casing toreturn the hole to vertical; substantial sliding thereafter was required to control hole deviation. The extensivesliding required to drill the hole indicates substantial structural dip in the subsurface. Dips up to 38 deg havebeen inferred from drilled thickness/true thickness ratios.

Cones from the drill bit were lost down hole after penetrating the uppermost 'T' Sandstone. While attemptingto mill the cones, the drill string became stuck. The pipe was worked loose with the addition of oil to the mud.Concerns about hole conditions led to the decision to stop milling/fishing and to forego open hole logs.

Pierre Shale

No significant shows or fracturing were found in the Pierre Shale. Chromatography shows gas graduallychanges from CI (methane) only in the upper Pierre Shale to CI through C4 (methane through butane) in thelower Pierre Shale. Starting at 7400' crude oil was added to the mud system to lubricate the hole. This raisedbackground gas and temporarily masked all but very strong shows of new hydrocarbons.

Niobrara Formation, Ft. Hays Limestone Member of the Niobrara Formation, and Codell SandstoneThe Niobrara Formation produced the most significant show in the well, characterized by a prolonged gasincrease of up to 8458 units, good cut fluorescence, and abundant calcite fracture fill. Euhedral calcite crystalsindicate crystal growth in open fractures. Asphaltic black oil blobs were observed on fracture faces, as werealso observed as part of a strong show in fractured Fort Hays Limestone at the Provide Energy State 16-4 #1.All connectionsmadeafterthe Niobrarashowproducedhighconnectiongas,2595to 8466units,persistentto1D. In contrast, the Fort Hays Limestone at the Church Ranch #1W displayed only trace oil-stained fractures.The Codell Sandstone merits a completion attempt because it is a widespread producer in the basin.

"J" Sandstone

Only the upper portion of the 'T' Sandstone was penetrated. No cut fluorescence was observed in samples buta fair increase in gas (from 800 unitsoackground to 1200 units) was observed. Cuttings indicate deansandstone but visual porosity is low. The lower "Y', the Dakota Sandstone, and the Lyons Sandstone remainuntested.

Tim Tschetter, Consulting Geologist29 December 2007

1

Premier Oil & Gas, Inc.Church Ranch # IW

OPERATOR:

WELL NAME:

LOCATION:

ELEVATIONS:

API NUMBER:

FIELD:

ROAD DIRECTIONS:

SURFACE CASING:

SPUD DATE:

DRILLING COMPLETED:

TOTAL DEPTH:

MAXIMUM TEMPERATURE:

LAST FORMATIONPENETRATED:

WELL STATUS:

OPERATORREPRESENTATIVES:

WELL DATA

Premier Oil & Gas, Inc.

Church Ranch # I W

SW NW Section 9, T2S, R70WJefferson County, Colorado

6180' Graded GL 6195' KB

05-059-06026

Wildcat

From the intersection of US 6 Wand Colorado 93; N 9.6 miles onColorado 93; E 0.1 mile and NO.1 mile to location. (Leave Colorado 93 atRocky Flats Closure Project sign).

95/8" 36# set at 1173' KB

3 December 2007

N/A

9540' Driller N/ALogger

N/A

"]" Sandstone

Preparing to run production casing for completion of the NiobraraFormation and the Codell Sandstone.

Melvin Richards & Allen StoutLenny Cook - WeBsite SupervisionMark Wilson - WellsiteSupervision

2

3

Premier Oil & Gas, Inc.Church Ranch # IW

FORMATION TOPS

Formation Sample Top TVD DatumKB 6195

UPPER CRETACEOUSPierre Sh N/A N/ANiobrara Fm 8610 8578 -2383Fort Hays Ls 8918 8886 -2691Codell Ss 8940 8908 -2713Carlile Sh 8970 8937 -2742Greenhorn Fm 8980 8947 -2752Graneros Sh 9365 9332 -3137

LOWER CRETACEOUSJ Silt 9508 9474 -3279J Ss 9522 9488 -3293

TD Driller 9450 9416 -3221TD Logger N/A N/A

Premier Oil & Gas, IncChurch Ranch #1W

LITHOLOGY AND SHOWS

The following descriptions are interpretive. The geologist and mud logger collected lagged 50-ft samplesstarting at 1200' and 30-ft samples 8200' - TO. Sample quality was good.

Grain size was determined by use of the American Stratigraphic Company comparator. Colors of dry cuttingswere determined from the Rock-Color Chart distributed by the Geological Society of America. 10% HCI wasused in acid reaction tests.

Cut tcsts for hydrocarbons wcrc performed with trichloroethylene. Significant shows arc marked in the leftmargin; lesser indications of hydrocarbons are contained in sample descriptions. Samples were examined forfluorescence with a Corvascope.

Surface casing: 9 5/8" 36# set at 1173' KB.

SAMPLE DESCRIPTIONS BEGIN IN THE PIERRE SHALE

1200' - 1250' Shale; medium gray; mostly slightly silty with some very fine grained sandy; firm;very slightly calcareous; trace biotite specks; subblocky to blocky. No fluorescence.

1250' - 1350' Sh~tle;medium gray to medium dark gray; slightly silty to very fine grained sandy;finn; very slightly calcareous; trace biotite specks; blocky. Shale; medium gray;smooth to some smooth and waxy; non to very slightly calcareous; subblocky toplaty. No fluorescence. No significant show.

1350' - 1450' Shale; medium light gray to medium dark gray; slightly silty to very fine grainedsandy; firm; very slightly calcareous; subblocky. Siltstone; light gray; occasionallygrading to very fine grained sandy; non to very slightly calcareous; subblocky toplaty. No fluorescence. No cut attempted.

1450' - 1550' Shale; medium light gray to medium gray; slightly silty to rare floating very finegrained sand; firm; non to very slightly calcareous. Trace biotite specks, tracepyrite; mostly subblocky, occasionally blocky. No fluorescence

1550' - 1600' Shale; medium light gray; silty with occasional floating very fine sand grains; firm;non to slightly calcareous; trace mica, trace pyrite; subblocky to blocky. Nofluorescence, no cut attempted. 5% Bentonite, very light gray; floating very finesand size mica; dry cuttings expand when wet. No mineral fluorescence

1600' - 1700' (20 -30%) Shaly Sandstone; overall very light gray; very fine to upper finegrained; subangular; well sorted; firm; slightly to some moderately calcareous; 2 -5% overall stain in alizarin red; rare glauconite; slightly peppered with mediumgray and gray brown, trace green gray; mostly no porosity visible. No fluorescence;no stain or cut. Shale; medium gray; silty with occasional floating very fine sand;firm; non to slightly calcareous; trace biotite; subblocky to blocky. No fluorescence;no cut attempted.

4

Premicr Oil & Gas, IncChurch Ranch #1W

1700' - 1850'

1850' - 1950'

1950' - 2050'

2050' - 2150'

2150' - 2300'

2300' - 2400'

2400' - 2550'

LImOLOGY AND SHOWS

(35%) Shaly Sandstone; overall very light gray; silty to lower very fine grained;angular to sub angular; well sorted; firm; non to slightly calcareous; 0 -5% overallstain in alizarin red; slightly peppered with medium gray and gray brown, tracegreen gray; no porosity visible. No fluorescence; no stain or cut. Shale; mediumgray; silty with occasional floating very fine sand; firm; non to very slightlycalcareous; subblocky to blocky. No fluorescence. No cut attempted.

Shale; medium gray; silty with occasional floating very fine sand; firm; mostly noncalcareous, occasionally very slightly calcareous; subblocky to blocky. Nofluorescence, no cut attempted. Shale; very light gray; very silty; firm to hard; verycalcareous; blocky; rare pyrite. No fluorescence, no cut fluorescence.

Shale; medium gray; silty with occasional floating very fine sand; firm to rare hard;mostly non calcarcous, occasionally very slightly calcarcous; subblocky to blocky.No fluorescence, no cut attempted. (30%) Shaly Sandstone; overall white to verylight gray; lower very fine to upper very fine grained; angular to sub angular; wellsorted; firm, occasionally hard; calcareous; 2 -10% overall stain in alizarin red;slightly peppered with medium gray and gray brown, trace green gray, trace redorange grains; no porosity visible. No fluorescence; no stain or cut.

Shale; medium gray; grading from trace smooth to mostly silty with floating veryfine sand; firm to rare hard; mostly non calcareous, some chips are very slightlycalcareous or calcareous; subblocky to blocky. No fluorescence; no cut attempted.Fcw Shalc chips with Calcite Frae Fill; occasional drusy calcitc crystals; clcar towhite and milky, rare pale yellow orange; above Shale included; Frac Fill stains90% in alizarin red. No fluorescence; no cut fluorescence from Frac Fill.

Shale; medium gray; grading from silty to very fine grained sandy; firm;predominately non calcareous with occasional chips showing very slighteffervescence in HCL; subblocky to sub rounded; no fluorescence, no stain or cut.Trace Shale; gray brown; firm; mostly non calcareous, few chips calcareous;subblocky, blocky.

20% Shaly Sandstone; overall very light gray, peppered with medium to dark gray,trace red brown & gray green; silty to lower very fine sandy; firm; calcareous;subblocky to blocky; no florescence, no stain or cut. Shale; medium gray; gradingfrom silty to vcry fine graincd sandy; firm; non calcareous with some very light graystreaks showing good effervescence in HCL; mostly subblocky to occasional subrounded; no fluorescence, no stain or cut.

(10%) Shaly Sandstone; very light to medium light gray; very fine to upper finegrained; sub angular; well sorted; firm; slightly to some moderately calcareous;peppered with glauconite, pyrite, and medium to medium dark gray grains; noporosity visible. Increase in anlount of metal shavings recovered in fine sive.Interbedded with Shale; medium gray; silty with rare very fine grained sand; firm;non calcareous with some very light gray streaks showing good effervescence inHCL; subblocky; no fluorescence, no stain or cut.

5

Premier Oil & Gas, IncChurch Ranch #1W

2550' - 2700'

2700' - 3150'

3150' - 3300'

3300' - 3450'

3450' - 3550'

3550' - 3650'

3650' - 3800'

3800' - 3950'

LITHOLOGY AND SHOWS

Shale; medium gray; silty with floating very fine grained sub rounded sand; firm;very slightly calcareous; subblocky; no fluorescence, no stain or cut. Few chipscoated in micro pyrite. One Inoceramus prism cluster. Trace Shale; mediumbrownish gray; smooth; firm; moderately calcareous; blocky and angular; nofluorescence. O.nechip CalciteF.rac Fill; white; minor light gray acid-insolubleresidue. No hydrocarbon fluorescence; no cut fluorescence from Frac Fill.

Shale; mediunl gray; mostly silty with trace floating very fine grained sand; firm;very slightly calcareous; subblocky; no fluorescence, no stain or cut. Trace Shale;medium brownish gray; smooth to silty; firm; slightly dolomitic; blocky; nofluorescence. Few chips Calcite Frac Fill; white and grayish yellow; minor lightgray acid-insoluble residue. No hydrocarbon fluorescence; no cut fluorescence fromFrac Fill.

Shale; medium dark gray; silty to very fine grained sandy; firm; non to verycalcareous; subblocky;no stain or cut. Trace Shale; brownish gray; smooth to silty;firm; moderately to very calcareous; blocky to subbocky; no stain or cut. Few chipsCalcite Frac Fill; mostly white with some grayish yellow; minor light gray acid-insoluble residue. No hydrocarbon fluorescence; no cut fluorescence from Frac Fill.

Shale; mediwu dark gray; silty to very fine grained sandy; firm; non to moderatelycalcareous; trace biotite flakes up to fine lower; subblocky; no fluorescence; no stainor cut. Trace Shale; brownish gray; smooth to silty; very calcareous; blocky; nostain or cut.

(60%) Shaly Sandstone; medium light to medium gray; silty & very fine to upperfine grained; subangular, subround; moderately well sorted; firm; non to veryslightly calcareous; rare pyrite grains, few chips with micro pyrite coating, minorbiotite, trace red orange grains; no visible porosity. No fluorescence. No stain orcut.

Shale; medium to medium dark gray; silty to very silty, some very fine grainedsandy; firm; slightly calcareous; trace biotite; subblocky. No fluorescence; no cutattempted.

Shale; medium to medium dark gray; silty to very silty; firm; non to moderatelycalcareous; trace biotite; subblocky, rare subrounded. No fluorescence; no cutattempted. Trace Shale, brownish gray; smooth with floating silt; firm; verycalcareous; disintegrates to argillaceous flakes in acid. No fluorescence. TraceLimestone; brownish gray; medium hard; argillaceous; no porosity visible. Fewchips Calcite Frac Fill; white. One Inoceramus prism cluster; pale yellowishbrown; stains 99% in alizarin rcd.

(20%) Sh~\lySandstone; overall medium light to medium gray; lower very fine tosome upper fine grained; subangular, subround; moderately well sorted; firm; veryslightly to slightly calcareous; occasional glauconite; rare biotite; mostly no porosityvisible. Grades to Silty Shale; medium to medium dark gray; silty to very finegrained sandy. Few chips Calcite Frac Fill; white; attached to gray shale slivers

6

Premier Oil & Gas, IncChurch Ranch #IW

3950' - 4150'

4150' - 4300'

4300' - 4400'

4400' - 4500'

4500' - 4700'

4700' - 4850'

4850' - 5000'

5000' - 5150'

LITHOLOGY AND SHOWS

chips; rare crystal faces up to O.5mm;very light gray acid insoluble residue. Nohydrocarbon fluorescence; no cut fluorescence.

(75%) Shaly Sandstone; overall medium light to medium gray; peppered with verylight to dark gray, brownish gray, gray green; very fine to upper fine grained,occasionally medium grained, trace coarse lower; subangular, subround; overallmodcratcly well sorted, some clusters poorly sorted; firm; slightly to modcratclycalcareous; glauconite common, up to coarse lower sand-size masses; minor biotite& carbonaceous inclusions, trace pyrite; no hydrocarbon fluorescence; no visibleporosity. Grades to Silty Shale; medium to medium dark gray; silty to very silty;firm; slightly to moderately calcareous; subblocky. No fluorescence; no stain or cut.

Silty Shale; medium light to medium dark gray; silty to very fine grained sandy;firm; very slightly to slightly calcareous; trace biotite, glauconite, and carbonaceousinclusions; subblocky. Four chips Bentonite; overall very light gray with upper veryfine brown flecks; nonfluorescent; expands in H2O. Four chips Calcite Frac Fill;white to very light gray. No hydrocarbon fluorescence.

Silty Shale; medium light to medium gray; silty to very fine grained sandy, lightergray chips are generally coarser grained; firm; very slightly to slightly calcareous;trace biotite & carbonaceous inclusions; subblocky, trace subplaty. Shale; mediumdark gray; silty; firm; slightly calcareous; no stain or cut. Trace Bentonite; overallvery light gray with very fine to fine grained brown flecks. Trace Calcite Frac Fill;white to very light gray; Crystal faces up to 0.5mm in length. No hydrocarbonfluorescence; no cut attempted.

Silty Shale; medium to medium dark gray; silty, some slightly sandy; firm; non tovery slightly calcareous; trace biotite flecks and carbonaceous inclusions; manychips coated in micro-pyrite; subblocky, rare platy. Trace Bentonite; very lightgray, peppered with brown flakes.

Silty Shale; medium dark gray; silty to very fine grained sandy; firm; non to veryslightly calcareous; trace biotite and carbonaceous inclusions; subblocky, rare platy.Trace Bentonite; white to very light gray, peppered with yellowish brown flakes; nofluorescence.

Silty Shale; medium dark gray; silty with floating very fine sand; firm; slightlycalcareous; trace biotite; subblocky, rare platy; no fluorescence; no stain or cut. Twochips Calcite Frac Fill; very light gray, grayish yellow; no hydrocarbonfluorescence.

Silty Shale; medium dark gray; silty to very fine grained sandy; firm; very slightlycalcareous; trace glauconite, carbonaceous inclusions, micropyrite; subblocky. Nofluorescence; no stain or cut fluorescence. 10% Shale; medium dark gray; silty;firm; non calcareous; platy. No fluorescence. Trace Bentonite; white to very lightgray; peppered with brownish specks; no fluorescence.

Silty Shale; medium dark gray; silty to very fine grained sandy; firm; very slightlyto slightly calcareous; subblocky, rare platy. No fluorescence; no cut attempted.

7

Premier Oil & Gas, IncChurch Ranch # IW

5150' - 5200'

5200' - 5300'

5300' - 5350'

5350' - 5450'

5450' - 5550'

5550' - 5650'

5650' - 5700'

5700' - 5800'

LITHOLOGY AND SHOWS

Silty Shale; mediWlidark gray; silty to very fine grained sandy; finn; very slightlyto slightly calcareous; subblocky, rare platy. No fluorescence; no cut attempted.Trace Bentonite; white; peppered with brownish specks; no fluorescence. TraceCalcite Frac Fill; white to grayish yellow; drusy crystals with faces up to 0.25mmin length. No hydrocarbon fluorescence; no cut attempted.

(40%) ShaIy Sandstone; overc:tllvery light to medium gray; peppered with verylight to dark gray, brownish gray, trace gray green, trace red orange; very fine toupper fine grained; subangular, subround; moderately well sorted; finn to hard; 0 -10% overall stain in alizarin red; non to moderately calcareous; no hydrocarbonfluorescence; no visible porosity.

Silty Shale; medium dark gray; silty to very fine grained sandy; finn; very slightlyto slightly calcareous; subblocky, rare platy. No fluorescence; no cut attempted.

(10%) Shaly Sandstone; overall very light to medium gray; peppered with verylightly to dark gray, brownish gray, trace gray green, trace red orange, trace pyrite;very fine grained; subangular, subround; well sorted; finn to hard; 2 -5% overallstain in alizarin red; very slight to slightly calcareous; no hydrocarbon fluorescence;no visible porosity. Silty Shale; medium dark gray; silty to very fine grained sandy;finn; very slightly to slightly calcareous; subblocky, rare platy; occasionalcarbonaceous inclusions, rare micropyrite coating. No fluorescence.

Shale; medium dark gray; silty to sandy; finn; non to slightly calcareous;subblocky, rare platy. No fluorescence; Interbedded witli (20%) Shaly SandstoneStringers; often attached to shale chips; light to medium gray; peppered with verylight to dark gray, brownish gray, trace gray green; very fine grained; subangular,subround; well sorted; firm; very slightly to slightly calcareous; no hydrocarbonfluorescence; no visible porosity.

Silty Shale; medium dark gray; silty to very silty; finn; mostly non calcareous,some minor effervescence in HCL; subblocky, occasional coarse platy. Nofluorescence; no cut attempted. Trace Bentonite; white to very light gray; pepperedwilli brownish specks; no fluorescence.

Silty Shale; medium dark gray, peppered with floating black inclusions; silty; finn;mostly non calcareous, some minor effervescence in HCL; subblocky, occasionalcoarse platy, rare splintery; increase in carbonaceous inclusions. No fluorescence;no cut attempted. Trace Bentonite; white to very light gray; peppered withbrownish spccks; no fluoresccnce.(60%) ShaIy Sandstone; medium light to medium gray; very fine to lower finegrained, rare lower medium grained; coarsening downhole; laminated with grayshale; subangular, subround; moderately well sorted; firm; slightly to somemoderately calcareous; 0 -5%overallstain in AlizarinRed, increasingdownholeup to 10% overall stain; minor biotite, trace glauconite; sometimes abundantcarbonaceous inclusions; no porosity visible~no fluorescence~no stain or cutfluorescence.

8

Premier Oil & Gas, IncChurch Ranch #1W

5800' - 5900'

5900' - 6000'

6000' - 6050'

6050' - 6100'

6100' - 6150'

6150' - 6300'

6300' - 6400'

6400' - 6500'

LITHOLOGY AND SHOWS

(10%) Shaly Sandstone Stingers; often laminated with above shale; medium lightto medium gray; very fine to lower fine grained; subangular, subround; moderatelywell sorted; firm; slightly to some moderately calcareous; peppered with blackcarbonaceous inclusions; no porosity visible; no fluorescence or cut fluorescence.Silty Shale; medium gray; silty; firm; very slightly to slightly calcareous; firm;occasional carbonaceous inclusions; subblocky, occasional platy.

Silty Shale; medium dark gray; silty, some moderately smooth; firm; slightlycalcareous; occasional carbonaceous inclusions; subblocky; no fluorescence; nostain or cut; Shale; medium gray; smooth to silty; non to very slightly calcareous;blocky, splintery. Trace Bentonite; very light gray; one chip with possibleslickensides; no fluorescence. Calcite Frac Fill; 2 chips recovered; attached toshale; very light gray; euhedral crystals up to 0.3 mm long; no hydrocarbonfluorescence.

Silty Shale; medium light to medium dark gray; silty to sandy; firm; slightlycalcareous to calcareous; floating carbonaceous inclusions; subblocky, coarse platy;no fluorescence; no stain or cut.

Silty Shale; medium to medium dark gray; silty to very fine grained sandy; firm;very slightly to moderately calcareous; occasional carbonaceous inclusions;subblocky. Interbedded with Shaly Sandstone; overall medium light to mediumgray, salt and pepper; firm; moderately calcareous; no fluorescence or cutfluorescence; no .porosityvisible.

Silty Shale; light to medium dark gray; silty to very fine grained sandy; fino; veryslightly to moderately calcareous; occasional carbonaceous inclusions; trace pyrite,rare chips coated in micropyrite; subblocky, coarse platy; no fluorescence or cutfluorescence.

Silty Shale; light to dark gray; silty to very fine grained sandy; firm; very slightly tooccasionally moderately calcareous; blocky to subblocky; no fluorescence; few chipswith minor dull yellow-green cut fluorescence. Interbedded with (20%) ShalySandstone; light to medium gray; peppered with black, dark grey specks; very finegrained; subangular; well sorted; slightly to moderately calcareous; no fluorescenceor cut fluorescence; no porosity visible.

Silty Shale; medium dark to dark gray; silty; firm; non to very slightly calcareous;blocky, subblocky, some coarse splintery; 3 chips with abundant micro pyritecoatings; no fluorescence; no cut fluorescence; Grades downhole to (30-50%) ShalySandstone; overall light to medium gray; peppered with dark gray, black, tracegrayish.green; very fine grained, few chips with lower fine grained grains; wellsorted; slightly to moderately calcareous; no fluorescence or cut fluorescence.

Silty Shale; mcdium light to dark gray, occasional brownish gray; silty to fincgrained sandy; firm; non to very slightly calcareous, brownish gray chips slightlycalcareous; subblocky; trace glauconite; no fluorescence; pinch samples show slowweak diffuse cut fluorescence.

9

Premier Oil & Gas, IncChurch Ranch #1W

6500' - 6600'

6600' - 6700'

6700' - 6850'

6850' - 6950'

6950' - 7050'

7050' - 7150'

7150' - 7200'

7200' - 7300'

7300' - 7350'

7350' - 7450'

LITHOLOGY AND SHOWS

Silty Shale; medium to medium dark gray, trace light gray; silty, rare fine grainedsandy; firm; very slightly to slightly calcareous, some dolomitic; subblocky, coarseplaty; no fluorescence; slow weak diffuse cut fluorescence. Increase in Shale; darkgray; some chips with one side silty and a waxy slickensided backside; platy andcupped; possibly cavings.

Silty Shale; medium to medium dark gray; silty to fine grained sandy; firm; non tovery slightly calcareous; subblocky, coarse platy; trace glauconite; no fluorescence;pinch samples show slow weak diffuse cut fluorescence. 1 Chip Shale; lightbrownish gray; subblocky; imbedded with several rounded, black carbonaceousinclusions, up to coarse lower; very slight effervescence; no fluorescence.

Silty Shale; mostly medium dark gray, rare medium gray, brownish gray; silty,occasional fine grained sandy; firm; non to very slightly calcareous, brownish graycuttings moderately to very calcareous; blocky, subblocky, coarse platy; traceglauconite; trace pyrite & micro pyrite; no fluorescence; pinch samples show slowweak diffuse cut fluorescence.

Silty Shale; medium dark gray; silty, some smooth; moderately hard, softeningdownhole to:firm; non to very slightly calcareous; subblocky, coarse platy; traceglauconite; trace pyrite, increasing downhole; no fluorescence; slow weak diffusecut fluorescence. Trace Calcite Frac Fill; white to very light gray; some chips withshale attached; occasional euhedral crystals; 1 chip healed with pyrite; trace pyrite,increasing downhole; no hydrocarbon fluorescence.

Shale; medium dark gray; smooth to silty; firm; non to very slightly calcareous;subblocky, coarse platy; no fluorescence; slow weak diffuse cut fluorescence. TraceCalcite Frac Fill; white to very light gray; no hydrocarbon fluorescence.

Shale; medium dark gray; smooth to silty; firm; non to very slightly calcareous;subblocky, coarse platy; trace glauconite; trace pyrite; no fluorescence; slow weakdiffuse cut fluorescence.

Shale; medium dark gray; smooth, little silty; non to very slightly calcareous;subblocky, blocky, platy; no fluorescence; slow weak diffuse cut fluorescence. TraceSilty Shale; silty; firm; medium dark gray; non to very slightly calcareous;subblocky, coarse platy; trace pyrite, decreasing downhole; no fluorescence; slowweak diffuse cut fluorescence.

Shale; medium to medium dark gray; smooth to silty, coarsening downhole; non tovery slightly calcareous; subblocky, coarse platy; no fluorescence; slow weak diffusecut fluorescence, decreasing downhole. Trace pyrite; trace carbonaceous inclusions.

Silty Shale; medium to medium dark gray; silty with floating very fine sand; non tovery slightly calcareous; subblocky, coarse platy; no fluorescence; no cutfluorescence.

Silty Shale; medium to medium dark gray; silty with floating very fine sand; non tovery slightly calcareous; subblocky, coarse platy; no fluorescence; no cut

10

Premier Oil & Gas, Incchurch Ranch #1W

7450' - 7500'

7500' - 7550'

7550' - 7650'

7650' - 7750'

7750' -7850'

7850' -7950'

7950' - 8050'

8050' - 8150'

8150' - 8300'

LImOLOGY AND SHOWS

fluorescence. Recovered Sawdust; bright yellow-green fluorescence; fast streamingstrong greenish blue cut fluorescence dries to a spotty yellow halo.

Shale; medium to medium dark gray; smooth to silty, trace very fine grained sandystreaks; finn; non to very slightly calcareous; subblocky, coarse platy. Rare Asphaltchips; possibly from crude addition to mud. No fluorescence. Cut fluorescence isfast weakly streaming bluish white and dries to spotty yellow halo. Trace Bentonite;white to very light gray, salt & pepper.

Silty Shale; medium to medium dark gray; silty with thin stringers of very finesand; very slightly calcareous; subblocky, coarse platy; no fluorescence; no cutfluorescence.

Shale; medium dark gray; smooth to silty; firm; very slightly calcareous, littledolomitic; subblocky, coarse platy. No fluorescence.

Shale; medium to medium dark gray; smooth to silty, trace very fine grained sandystreaks; firm; non to very slightly calcareous, some very slightly dolomitic;subblocky, coarse platy; no fluorescence; cut fluorescence is di1fuse, slow & weaklystreanring. Trace Bentonite; white to very light gray, salt & pepper; 2 chips withgreenish blue mineral fluorescence.

Shale; medium dark gray; smooth to silty, trace very fine grained sandy streaks;abundant cuttings with slickensides; firm; mostly very slightly calcareous, rare noncalcareous; subblocky, blocky, coarse platy; no fluorescence; yellow green cutfluorescence is di1fuse,slow & weakly streaming. 1 Chip Calcite Frac Fill; nohydrocarbon fluorescence.

Shale; medium to dark gray, darkening downhole; smooth to silty; firm; veryslightly calcareous; subblocky, coarse platy. No fluorescence; yellow green cutfluorescence is di1fuse,slow & weakly streaming.

Shale; mostly medium dark gray, little mediwn gray; smootll to silty, rare very finegrained sand; firm; non to very slightly calcareous; subblocky, coarse platy; tracepyrite. No fluorescence; cut fluorescence is di1fuse,slow and weakly streamingyellowish green.

Shale; medium gray to dark gray; firm; subangular to subrounded; very slightlycalcareous; trace pyrite. No fluorescence; cut fluorescence is di1fuse,yellowishgreen. Trace sandstone; light gray to medium light gray; salt and pepper texture;fine grained.

Shale; medium dark gray, little grayish black; mostly silty, trace smooth; slightlycalcareous; subblocky, coarse platy; trace pyrite. No fluorescence; cut fluorescenceis weakly streaming. Leaves yellowish green halo. Trace Sandstone; overall lightgray, peppered with grayish black grains; very fine grained; weak fluorescence.Moderately fast diffuse to slightly streaming cut fluorescence dries to fair yellowfluorescent halos.

11

Premier Oil & Gas, IncChurch Ranch #1W

LITHOLOGY AND SHOWS

8300' - 8450' Shale; medium to medium dark gray, little grayish black; mostly silty, tracesmooth; increasing waxy chips with slickensides; very slightly to slightlycalcareous; subblocky, coarse platy; trace pyrite. No fluorescence; cut fluorescenceis weakly streaming. Leaves yellowish green halo. Few Inoceramus prism clusters;very light gray; weak .fluorescence.Moderately fast diffuse to slightly streaming cutfluorescence dries fair yellow fluorescent halos. Trace Bentonite/Bentonitic Shale;yellowish gray, medium light gray; rather dull to bright goldish yellow mineralfluorescence

8450' - 8590' Shale; medium to medium dark gray, little grayish black, trace medium light gray;mostly silty, trace smooth, occasional chips with very fine sandy streaks; veryslightly to moderately calcareous; subblocky, coarse platy; trace pyrite. Nofluorescence; cut fluorescence is weakly streaming. Leaves yellowish green halo.Slow diffuse to slightly streaming cut fluorescence dries fair yellow spottyfluorescent halos. Trace Calcite Frac Fill; translucent white, yellowish gray; 1chip healed with quartz; Cut fluorescence is slow diffuse and slightly streaming.

NIOBRARAFM SAMPLE TOP: 8610' TVD: 8578' SUBSEA: -2383'

8590' - 8650' (20 -60%) Marlstone; increasing downhole; medium to medium dark gray withtrace very light gray striations; yellowish brown specks common, minor very lightgray specks; firm to medilUnhard; pinch samples form large brownish gray filmybubbles in a diagnostic spattering reaction with acid; chips disintegrate toargillaceous flakes in acid or remain intact but pock marked. Abundant CalciteFrac Fill; possibly multiple open fractures; increasing downhole; some chips withdrusy crystal faces; 2 chips healed with quartz and pyrite; occasionally oil stained;yellowish green fluorescence; fast streaming yellow cut fluorescence, drying to goodyellow brown oil ring under white light with no magnification.

Show: No fluorescence. Pinch samples show fast streaming greenish yellow cutfluorescence, drying to good goldish yellow fluorescent halos. Under white light.fast streaming brown cut with solvent dries to good yellowish brown oil ring visiblewithout magnification.

8650' - 8890' Marlstone; medium gray to medium dark gray; no to minor white specks; firm;forms large brownish gray filmy bubbles in a spattering reaction with acid; chipsdisintegrate to argillaceous flakes in acid or remain intact but pock marked; tracepyrite; coarse platy, subblocky. Abundant Calcite Frac Fill; occasionally oil

17

TCD Gas: Depth MinlFt Total Gas %Cl %C2 %C3 %C4Before 8600 1.0 445 64.4 9.1 7.0 19.5Show 8635 0.8 8440 53.8 28.7 12.1 5.5After 8750 1.2 1748 66.0 16.5 10.8 6.7

Premier Oil & Gas, IncChurch Ranch #1W

FfHAYS LS

8890' - 8920'

CaDELL SS

8920' - 8980'

CARLILE SH

Remark:

GREENHORN FM

8980' - 9040'

LITHOLOGY AND SHOWS

staincd; ycllowish green fluorcsccncc. Bricf faint strcaming to non-strcaming cutfluorescence dries to fair to weak yellow fluorescent halos. Under white light, nocut and trace to no oil rings.

SAMPLE TOP: 8918' TVD: 8886' SUBSEA: -2691'

Limestone; light gray to medium light gray, minor brownish gray;cryptocrystalline; medium hard, hard; dense; fonns few large filmy bubbles in acid;trace oil-stained fractures, virtually no euhedral crystals indicating open fractures.No fluorescence. Virtually no oil stains. Moderately slow non-streaming cutfluorescence dries to weak yellow fluorescent halo.

SAMPLE TOP: 8940' TVD: 8908' SUBSEA: -2713'

Sandstone; brownish gray, minor light brownish gray; very fine grained;subangular; moderately well sorted; medium hard, some firm; very slightlycalcareous; trace biotite and pale green grains. No fluorescence. Moderately slownon-streaming cut fluorescence dries to rather weak yellow fluorescent halo.

SAMPLE TOP: 8970' TVD: 8937' SUBSEA: -2742'

Pick is inferred from offset wells; not evident from samples.

SAMPLE TOP: 8980' TVD: 8947' SUBSEA: -2752'

Sh~tIe;dark gray to grayish black; moderately smooth; firm; moderately calcareous;blocky to subblocky. No fluorescence. Slightly streaming cut fluorescence dries tomoderate yellow fluorescent halos. Under white light, no cut and no oil ring-fewmicroscopic blebs of light yellow oil.

13

Premier Oil & Gas, IncChurch Ranch #IW

9040' - 9100'

9100' - 9250'

9250' - 9330'

9330' - 9365'

GRANEROS SHALE

9365' - 9520'

'T' SILTSTONE

Remark:

LITHOLOGY AND SHOWS

Shale; dark grey to grayish black; mod smooth; firm; moderately to stronglycalcareous; 40% remains intact in acid; remainder has very abundant argillaceousresidue; blocky to sub blocky. No fluorescence in tray, but faint -moderate,yellow/blue cut fluorescence.

Shale; dark grey to grayish black; mod smooth; firm; moderately calcareous; 90%remains intact in acid; remainder has very abundant argillaceous residue; blocky tosub blocky. Significant calcite fracture fill. Mostly closed fractures, but also someeuhedral calcite crystals and rhombs indicating open fractures. Sometimessignificant pyrite crystals. Euhedral crystals have sometimes significant dark brownoil staining. No fluorescence in tray, but faint - moderate, yellow/blue cutfluorescence.

Shale; dark grey to grayish black; mod smootll; firm; moderately calcareous; 40-90% remains intact in acid; that which decays in acid leaves black argillaceousresidue; blocky to sub blocky. Significant calcite fracture fill. Mostly closedfractures, but also finding some euhedral calcite crystals and rhombs indicatingopen fractures. Also finding places with significant calcite rhombs. Frac fill andcalcite decreasing down hole. Sometimes significant pyrite crystals. No fluorescencein tray, but faint -moderate, yellow/blue cut fluorescence.

Shale; grayish black to dark grey in places; moderately smooth; firm; trace calcite,grading to almost no calcite by 9365'; blocky to sub blocky. Trace calcite fracturefill. Some calcite rhombs. Frac fill and calcite decreasing down hole. Sometimessignificant pyrite crystals. No fluorescence in tray, but faint -moderate, yellowlbluecut fluorescence. Yellow cut fluorescence ring.

SAMPLE TOP: 9365' TVD: 9332' SUBSEA: -3137'

Shale; grayish black to dark gray in places; moderately smooth; firm.; trace calcite,grading to no calcite by 9400'; blocky to sub blocky. Slight trace calcite fracture fill.Occasional calcite rhombs. Frac fm and calcite decreasing down hole. Alsooccasional pyrite crystals. No fluorescence in tray, but faint -moderate, yellowlbluecut fluorescence.

SAMPLE TOP: 9508' TVD: 9474' SUBSEA: -3279'

Pick is from decrease in ROP; not evident in sample.

14

Premier Oil & Gas, IncChurch Ranch #1W

LITHOLOGY AND SHOWS

"]" SANDSTONE SAMPLE TOP: 9522' TVD: 9488' SUBSEA: -3293'

9520' - 9540' Sandstone; medium to brownish gray; very fine grained; subangular; interbeddedsilty and clean; hard; non to very slightly calcareous; little apparent porosity. Nofluorescence; no cut fluorescence.

Remark: The Dakota Sandstone was not penetrated.

15

TCD Gas: Deoth MinlFt Total Gas %Cl %C2 %C3 %C4Beforc 9520 6.1 800 56.9 16.3 13.2 13.7Show 9532 5.9 1256 55.7 15.9 13.7 14.7

15

Premier Oil & Gas, Inc.ChurchRanch#IW

MUDRECORD

Date De th Wt Vis PV yp Gels FL Cake Sol Oil H2O Sd H Pm Pf Mf Cl Ca KCl Remarks12/5 786 8.7 38 9 5 4/8 7.0 2 2.0 -- 98 tr 9.0 0.12 0.09 0.06 8003212/6 1187 9.2 42 17 11 14/40 6.0 2 6.0 -- 94 tr 8.5 0.09 0.07 0.70 900 7212/7 1187 8.9 36 7 2 2/-- 6.0 2 4.0 -- 96 tr 8.0 0.00 0.00 0.80 900 8012/8 1187 9.0 34 7 1 1/1 6.0 2 5.0 - 95 tr 10.0 0.20 0.22 2.30 90012/9 1262 9.0 34 9 5 10/40 11.0 2 7.0 - 93 tr 10.5 0.70 0.57 1.60 900 80

12/10 2112 9.0 36 12 8 10/28 7.0 2 9.0 - 91 0.2 9.5 0.45 0.50 2.20 900 8012/12 4440 9.4 33 8 4 4/8 7.0 2 9.0 - 91 tr 8.5 0.00 0.04 1.20 900 8012/13 5501 9.0 35 10 6 5/10 7.5 2 9.0 - 91 tr 8.0 0.00 0.10 1.13 800 4012/14 5844 9.0 35 7 1 4/6 9.0 2 8.0 - 92 0.2 8.5 0.10 0.08 1.30 800 4012/15 6128 9.2 33 6 3 4/8 8.0 2 7.0 - 93 0.02 8.5 0.02 0.04 1.50 700 6412/16 6500 9.2 36 10 8 9/20 7.0 2 8.0 - 92 0.03 8.5 0.06 0.07 1.70 900 6012/17 6694 9.2 36 12 11 9/25 7.0 2 9.0 -- 91 0.03 9.0 0.02 0.03 2.20 900 10012/18 7040 9.3 36 11 11 8/20 7.0 2 9.0 -- 91 0.03 8.5 0.03 0.04 1.90 900 10012/19 7444 9.0 41 12 9 10/40 6.0 2 9.0 9 82 0.02 8.5 0.05 0.07 2.00 1100 8012/20 7760 9.1 39 11 8 7/15 6.0 2 9.0 3 87 0.03 9.0 0.01 0.03 1.80 1000 10012/21 7938 8.9 41 12 12 10/20 6.0 2 9.0 7 84 0.04 8.0 0.00 0.02 2.20 900 8012/22 8032 9.0 41 12 11 9/20 6.0 2 10.0 6 84 0.03 8.5 0.02 0.03 2.10 900 8012/23 8482 9.1 41 11 9 8/18 7.0 2 10.0 4 86 0.04 8.5 0.02 0.04 2.20 900 10012/24 9154 9.7 42 15 13 10/22 4.5 3 17.0 5 78 0.02 8.5 0.02 0.04 1.90 900 6012/25 9570 9.7 44 16 15 11/22 5.0 2 18.0 4 78 0.03 8.5 0.02 0.05 2.00 900 8012/27 9545 9.8 40 14 5 8/15 6.0 2 12.0 6 82 0.02 7.5 0.00 0.01 1.90 1000 8012/28 9545 9.8 40 15 9 9/15 5.0 2 12.0 5 83 0.02 8.5 0.03 0.05 2.00 900 8012/29 9548 9.6 40 10 7 5/10 5.0 2 12.0 8 80 0.02 8.5 0.01 0.03 2.10 1100 60

Premier Oil & Gas, Inc.Church Ranch #1W

WELL SURVEY

MD INC AZ TVD N+/S- E+/W- DLSft deg deg ft ft ft degl100ft

CRESCENT DIRECTIONAL DRILLING MWD SURVEYS

1194 16.80 271.80 1176.96 5.46 N 173.71 W 1.411256 15.70 270.20 1236.49 5.77N 191.06 W 1.921319 14.11 270.40 1297.37 5.85N 207.26 W 2.531382 13.40 272.20 1358.56 6.19 N 222.24 W 1.321445 12.50 269.10 1419.96 6.36 N 236.35 W 1.80

1508 10.40 268.50 1481.70 6.ION 248.85 W 3.341571 9.50 268.10 1543.75 5.78N 259.73 W 1.431634 8.30 268.80 1605.99 5.52N 269.47 W 1.911697 6.80 262.20 1668.44 4.91 N 277.72 W 2.751760 5.70 259.60 1731.07 3.84N 284.49 W 1.80

1824 4.60 254.30 1794.81 2.57N 290.09 W 1.871889 3.40 256.30 1859.65 1.41 N 294.47 W 1.861950 2.70 257.80 1920.56 0.68N 297.63 W 1.152013 2.00 248.30 1983.51 0.04 S 300.10 W 1.272076 0.70 261.30 2046.49 0.50 S 301.50 W 2.11

2139 1.20 286.40 2109.48 0.38 S 302.52 W 1.012202 0.80 292.60 2172.47 0.02 S 303.56 W 0.662265 1.10 275.30 2235.46 0.20N 304.56 W 0.652328 0.80 206.40 2298.46 0.13 S 305.36 W 1.752391 1.00 219.30 2361.45 0.95 S 305.91 W 0.45

2454 1.30 249.30 2424.44 1.63 S 306.92 W 1.052549 1.00 340.50 2519.43 1.23 S 308.21 W 1.742643 2.00 308.10 2613.39 0.55 N 309.77 W 1.362738 0.60 249.90 2708.37 1.41 N 311.54 W 1.852833 1.70 268.80 2803.35 1.21 N 313.42 W 1.21

2928 1.40 303.80 2898.32 1.82 N 315.79 W 1.033022 1.00 234.40 2992.30 1.98 N 317.41 W 1.493085 1.80 263.80 3055.28 1.56 N 318.84 W 1.673180 1.50 273.90 3150.24 1.48 N 321.57 W 0.443275 2.30 202.00 3245.20 0.20 S 323.52 W 2.45

3369 2.50 314.00 3339.16 0.53 S 325.71 W 4.233464 1.50 248.20 3434.11 0.45 N 328.35 W 2.453558 1.30 55.65 3528.10 0.59N 328.61 W 2.963653 0.90 227.46 3623.09 0.70N 328.27 W 2.313685 1.40 237.60 3655.08 0.32N 328.79 W 1.68

3779 1.10 311.70 3749.07 0.30N 330.43 W 1.62

16

Premier Oil & Gas, Inc.Church Ranch #1W

WELL SURVEY

MD INC AZ TVD N+/S- E+/W- DLSft deg deg ft ft ft degl100ft

3842 1.30 330.80 3812.05 1.33 N 331.23 W 0.713905 1.20 11.90 3875.04 2.60N 331.44 W 1.403968 1.10 12.90 3938.03 3.83 N 331.17 W 0.164031 1.30 24.30 4001.01 5.08N 330.74 W 0.49

4094 1.00 14.70 4064.00 6.26N 330.31 W 0.564189 1.30 301.50 4158.99 7.62N 331.02 W 1.474252 0.90 261.80 4221.97 7.93 N 332.12 W 1.334315 1.50 246.90 4284.96 7.53 N 333.37 W 1.074378 0.90 251.60 4347.95 7.05N 334.59 W 0.96

4441 0.50 223.50 4410.94 6.70N 335.25 W 0.824504 1.30 265.80 4473.93 6.45N 336.15 W 1.574567 1.10 260.70 4536.92 6.29N 337.46 W 0.364630 0.90 251.30 4599.91 6.04N 338.53 W 0.414693 0.90 211.60 4662.90 5.46 N 339.26 W 0.97

4756 1.10 206.70 4725.89 4.50N 339.79 W 0.344819 0.50 176.90 4788.89 3.68N 340.05 W 1.134882 0.70 230.10 4851.88 3.16 N 340.33 W 0.904945 1.80 217.90 4914.87 2.13 N 341.23 W 1.795008 2.40 187.30 4977.83 0.04N 342.00 W 1.98

5072 1.60 169.90 5041.79 2.16 S 342.02 W 1.565135 0.70 122.00 5104.78 3.23 S 341.54 W 1.985229 1.30 251.80 5198.77 3.87 S 342.06 W 1.955292 1.40 242.10 5261.75 4.46 S 343.42 W 0.405355 0.80 240.70 5324.74 5.03 S 344.49 W 0.95

5450 1.60 336.80 5419.73 4.14 S 345.59 W 1.965544 1.80 292.60 5513.69 2.36 S 347.47 W 1.375607 2.30 265.40 5576.65 2.08 S 349.64 W 1.715670 1.90 265.20 5639.61 2.27 S 351.94 W 0.645733 1.80 268.00 5702.57 2.39 S 353.97 W 0.21

5765 1.80 271.10 5734.56 2.40 S 354.98 W 0.305796 1.10 281.50 5765.55 2.33 S 355.75 W 2.405828 0.30 237.10 5797.55 2.32 S 356.13 W 2.845891 0.90 255.00 5860.54 2.54 S 356.74 W 0.995954 1.20 248.70 5923.53 2.90 S 357.83 W 0.51

6017 1.20 245.10 5986.52 3.42 S 359.05 W 0.126111 1.20 297.15 6080.50 3.39 S 360.82 W 1.126174 0.40 246.80 6143.49 3.17 S 361.61 W 1.586238 1.30 199.71 6207.49 3.94 S 362.06 W 1.67

17

Premier Oil & Gas, Inc.Church Ranch #1W

WELL SURVEY

MD INC AZ TVD N+/5- E+/W- DL5ft deg deg ft ft ft degl1OOft

6301 2.60 221.50 6270.45 5.695 363.24 W 2.34

6364 2.70 237.70 6333.38 7.555 365.44 W 1.206395 3.00 240.60 6364.34 8.345 366.77 W 1.076427 2.50 227.30 6396.31 9.225 368.01 W 2.526458 1.80 197.20 6427.29 10.155 368.65 W 4.216521 1.70 160.40 6490.26 11.97 5 368.63 W 1.76

6553 1.80 163.60 6522.24 12.905 368.33 W 0.446616 0.60 90.40 6585.23 13.85 5 367.72 W 2.746646 1.80 58.00 6615.22 13.605 367.16 W 4.446710 0.50 354.26 6679.21 12.79 5 366.34 W 2.566803 1.60 258.10 6772.20 12.66 5 367.65 W 1.86

6866 1.50 220.70 6835.18 13.465 369.05 W 1.586929 1.80 207.80 6898.15 14.96 5 370.05 W 0.766994 1.90 211.90 6963.12 16.78 5 371.09 W 0.267076 1.90 225.80 7045.07 18.88 5 372.79 W 0.567139 2.40 259.50 7108.03 19.855 374.83 W 2.12

7202 3.00 251.00 7170.96 20.63 5 377.69 W 1.147234 3.30 224.40 7202.91 21.565 379.12 W 4.627265 4.20 223.00 7233.85 23.03 5 380.52 W 2.927296 4.20 226.90 7264.76 24.63 5 382.13 W 0.927328 3.40 236.30 7296.69 25.96 5 383.77 W 3.16

7360 3.10 251.50 7328.64 26.765 385.38 W 2.847391 3.00 261.20 7359.60 27.15 5 386.98 W 1.697422 2.60 258.30 7390.56 27.425 388.47 W 1.377454 1.50 232.50 7422.54 27.82 5 389.51 W 4.417548 1.10 93.00 7516.53 28.62 5 389.59 W 2.60

7610 0.70 109.90 7578.52 28.78S 388.64 W 0.777673 1.10 256.40 7641.52 29.05 S 388.86 W 2.747704 2.10 261.10 7672.51 29.21 S 389.71 W 3.257767 1.70 292.10 7735.48 29.04 S 391.72 W 1.727798 2.10 293.30 7766.46 28.64S 392.67 W 1.30

7861 2.80 275.50 7829.40 28.03 S 395.26 W 1.637892 2.50 285.50 7860.37 27.78S 396.66W 1.777986 1.10 253.80 7954.32 27.48 S 399.50 W 1.778065 2.50 256.50 8033.28 28.10 S 401.91 W 1.778158 2.10 123.40 8126.25 29.51 S 402.46 W 4.54

8251 1.70 157.60 8219.20 31.72 S 400.51 W 1.27

18

19

Premier Oil & Gas, Inc.Church Ranch # IW

WELL SURVEY

MD INC AZ TVD N+/S- E+/W- DLSft deg deg ft ft ft deglI OOft

8344 2.90 110.80 8312.13 33.83 S 397.78 W 2.298406 1.80 144.30 8374.08 35.18 S 395.75 W 2.778468 1.10 130.90 8436.06 36.36 S 394.73 W 1.258531 1.60 60.60 8499.04 36.33 S 393.51 W 2.55

8592 0.80 29.80 8560.03 35.54 S 392.56 W 1.648654 1.80 95.40 8622.02 35.26 S 391.37 W 2.658716 3.10 101.50 8683.96 35.68 S 388.76 W 2.148777 3.30 100.00 8744.86 36.31 S 385.41 W 0.368839 3.30 100.30 8806.76 36.94 S 381.90 W 0.03

8900 3.80 102.80 8867.64 37.71 S 378.20 W 0.868962 3.60 109.40 8929.52 38.81 S 374.36 W 0.769024 4.00 105.10 8991.38 40.02 S 370.44 W 0.799118 4.10 106.00 9085.14 41.80 S 364.04 W 0.139210 3.60 97.40 9176.94 43.08 S 358.02 W 0.83

9272 4.60 87.20 9238.78 43.21 S 353.60 W 1.999335 4.10 74.70 9301.60 42.49 S 348.91 W 1.709396 2.00 59.20 9362.51 41.37 S 345.89 W 3.679458 1.50 49.90 9424.48 40.29 S 344.34 W 0.92

STRAIGHT-LINE PROJECTION TO BIT

9540 1.50 49.90 9506.45 38.91 S 342.69 W 0.00

Premier Oil & Gas, Inc.Church Ranch #1W

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