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Home My WebLink About191-098XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. / ,~/"~'~:~ ~File Number of Well History File PAGES TO DELETE Complete RESCAN Color items- Pages: GrayScale, halftones, pictures, graphs, charts- Pages: Poor Quality Original - Pages: Other- Pages: DIGITAL DATA Diskettes, No. Other, No/Type OVERSIZED · , · [3 ' Lo~s .of various kinds · . [] Other COMMENTS: $ Scanned by: ~eve~y Diann~Nathan Lowell · TO RE.CAN Date: Notes: - Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: Julie Heusser, Commissioner DATE: April 22, 2001 FROM: Chuck Scheve; SUBJECT: Petroleum Inspector Safety Valve Tests Milne Point Unit J'&l Pads Sunday Aoril 22, 20.0t: I traveled to BPXs MPU J & ! Pads and witnessed the semi annual safety valve system testing. As the attached AOGCC Safety Valve System Test Report indicates I witnessed the testing of 17 wells and 34 components with no failures. Lee Hulme performed the testing today; he demonstrated good test procedures and was a pleasure to work with. I also inspected the well houses on these pads during the SVS testing. All the welihouses were very clean and the equipment appeared to be in excellent condition. 'Summary: I witnessed SVS testing at BPXs MPU J & I Pads. MPU J Pad, l~l:"wells 22 components 0failUres MPU I Pad ~6weli$ 12 components (l~failures 23 wellhouse inspections A,.ttachment: SVS MPU J Pad 4-22-01 CS SVS MPU I Pad 4-22-01 CS ~X Unclassified Confidential (Unclassified if doc. removed ) Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Lee Hulme . AOGCC Rep: Chuck Scheve ~: _ . ::: -. Submitted By:' Ch~cl~ '~cheve" Date: Field/Unit/Pad: Milne Point / MPU / I Pad Separator psi: LPS 140 HPS 4/22/01 Well Permit 'Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI T,rip , Code Code Code Passed GAS or CYCLE 1-01 ' 'l~J0'0900 ..................... 1-02' 1900910 140 100 ' 95 ' 'P .... P ............. oIL 1-03 1900920 140 100 95 P P OIL 1-04 1900930 ' '140 100 95 P ' P ' ' ' OIL 1-06 1971950 140 100 95 P P OIL 1-07 1951Si0 ....140 ' '10(J 95 ' P ' "P ..... oil 1-08 1971920 ' '140 100 95 P P ..... ~'IL Wells: 6 Components: 12 Failures: 0 Failure Rate: 0.00% Dg0 ray Remarks: RJF 1/16/01 Page 1 of 1 SVS MPU I Pad 4-22-01 CS Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Lee Hdlm~' AOGCC Rep: Chuck Schev¢ u. Submitted By: Chuck Scheve.. Date: ...... Field/Unit/Pad: Milne Point / MPU / J Pad Separator psi: "LPS ...... i'40 HPS 4/22/01 i ...... i . i i I i i i i ...... ,.~.~j[...~-:., i I_ I i.. . ![I. II I I i . Well' pemit Separ Set ~ Test Test T~t Date ~ WAG, G~J, Number Number PSI PSI , ,Trip Code Code Code, , Passed , GAS or ~CLE J-O~A ~99~o ~4o lOO 95 p p , , , , , , ,, , , , ,,, , J-03 ~900970 ~40 100 9~ p p oIu ~z04 ' ' ~900980 ' '~ ~40 1~ j_05 ..... ~9~09~0 ' i40 .... 100 '~ 9s ' "~' 'p ...... oiu J-06' ~9409s0 .~40 " ~00 ~2~ .... P p ........ J-07~' i9~0570 ~40 "100 ' ' 95 j_osA ~99i~7~ ' "~40 ~00 J-09A .... ~99~40 "i40" ' ~00 ~0: 'p ' ' J-i0 ...... ~9~60~ ''~40~ 100 ' '9~ ....p J-11 1941140 ~,, , ~ ,,., , , ~ , . , ,, ~,~ , ,, ,, J-12 1941180 ,, ~ . ,, , ~ , ,, . , . J- 18 197220O , , . , , , , , , ~,, , , , , , , ,,, J-19A 1951700 ,, ,, ,,, ,,,, , ,r , , ,,, ,, , ' ' J-2o' ' ~97~so i,. ,, ,, ,, , , j'.2~ ' '~972000~' ~40 ~00 95 p P .... 0x[ j.22....... ~9~i240 " ~40 .... i00 9~"p ' p ' ' ' oiu ~ . . . , . , , ~ , , ~ ~ ~ ~ , , J-23 2001200 ,, , , ~ , ,, ,, , , , , , ,, , , , , ~ , , Wells: 11 Components: ,, 22, Failures: . . 0 Failure Rate: 0.00% [] 90 Day Remarks: .llll r , ,, , . i 1. , i, 1, i , ,, i ,,lll i , , ii, i , iii . RJF 1/16/01 Page 1 ofl SVS MPU J Pad 4-22-01 CS THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE NOVEMBER 2, 2000 P M C:LORILMFILM. DOC E E L E W A TE R IA L U N D ER TH IS M A R K ER Memorandum To: Well Vile: Re: State of Alaska Oil and Gas Conservation Commission Cancelled or Expired Permit Action EXAMPLE' Point McIntyre P2-36AXX API# 029-22801-95 This memo will remain at the front of the subject well file. Our adopted conventions for assigning AP! numbers, permit numbers and well names did not specifically address expired or cancelled permits. This omission has caused some inconsistencies in the treatment of these kinds of applications for permit to drill. Operators have asked us to adopt formal procedures for this class of permit application in order to prevent future database disparities. If a permit expires or is cancelled by an operator, the permit number of the subject permit will remain unchanged. The ,APl number and in some instances the well name reflect the number of preexisting reddlls and or muitilaterais in a well. In order to prevent confusing a cancelled or expired permit with an active well or multilateral these case sensitive well identifiers will be changed for expired and cancelled applications for permits to ddil. The APl number for this cancelled or expired permit is modified so the eleven and twelfth digits is 95. The well name for a cancelled or expired permit is modified with an appended xx. These procedures are an addendum to the AP! numbering methods described in AOGCC staff memorandum "Multi-lateral (weilbore segment) Ddlling Permit Procedures, revised December 29, 1995. AOGCC database has been changed to reflect these changes to this permit. Statistical Technician ALASKA OIL AND GAS CONSERVATION COMMISSION July 19, 1991 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Steve Rossberg Senior Drilling Engineer Conoco Inc. 3201 "C" Street, Suite 200 Anchorage, AK 99503 Re: Milne Point Unit J-8 Conoco, Inc. Permit No. 91-98 Sur. Loc 3043'FNL, 3143'FEL, Sec. 28, T13N, R10E, UM Btmhole Loc 4250'FNL, 2206'FEL, Sec. 28, T13N, R10E, UM Dear Mr. Rossberg: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The Commission will advise you of those BOPE test that it wishes to witness. Sincerely, OriginalSigned By David W. Jo.b~stca3___ David W. Johnston, Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. la. Type of work Drill Re-Entry ~, STATE OF ALASKA ALASKA ~,,,:;fAND GAS CONSERVATION CC? ',IISSION PERMIT TO DRILL 20 AAC 25.005 Redrill ~I lb. Type of well. Exploratory ~_ Stratigraphic Test Deepen~-~ Service -- Developement Gas ~ Single Zone ~ Multiple Zone 2. Name of Operator Conoco, Inc. ~3. Address 3201 "C" Street, Suite 200, Anchorage, AK 99503 4. Location of well at surface 3043'FNL, 3143' FEL, Sec. 28, T13N, R10E, U.M.,NSB,AK At top of productive interval 4000'FNL, 2400' FEL, Sec. 28, T13N, R10E At total depth 4250'FNL, 2206' FEL, Sec. 28, T13N, R10E 12. Distance to nearest property line 2137' 5. Datum Elevation (DF or KB) KB 35' AGL feet 6. Property Designation ADL 25906 7. Unit or property Name Milne Point Unit 8. Well number J-8 13. Distance to nearest well feet 159' feet 9. ApproXimate spud date August 7, 1991 14. Number of acres in propert 2560 10. Field and Pool Kuparuk River Field Schrader Bluff Pool 11. Type Bond(see20AAC25.025) Blanket Number 8086-15-54 Amount $200,000 15. Proposed depth (MD and TVD) 4852 ' MD/4451 ' TVD feet 16. To be completed for deviated wells Kickoff depth 1400 18. Casing program size Hole Casing Weight! Grade! 30" 13-3/8" ,54'5 I K-5S I 12-1/4" 9-5/8" 36 I K-55 j 8-1/2" 7" 26 J L-80 ! 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) feet Maximum hole angle31 -3 o Maximum surface 1850 psig At total depth (TVD) 1950 psig .... t Setting Depth Specifications Top Bottom Quantity of cement Coupling JLength MDI TVD JMD I TVD (include stagedata) Weld J 80' 35' J 35' J 115'I 115' +600 sx Permafrost "C" BTTS12417'35' I ! 2 52' I 2 00' , so SX Permafrost "E",300 Downsqueeze +400 sx Permafrost "C" d:60 BBLS Diesel or Crude Effective depth: measured feet Junk (measured) true vertical feet Length Size Cemented Measured depth True Vertical depth REE£1VED JUL - 8 199t Alaska Oil & Gas Cons. Commission Anchorage Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Pit Sketch 20. Attachments Filing fee [] Property plat l~ BOP Sketch ~ Diverter Sketch ~ Drilling program X~ Drilling fluid program ~ Time vs depth plot ~ Refraction analysis [] Seabed report ~ 20 AAC 25.050 requirements 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed j.L. A11 i son Title Engineer Date 6/12/91 Commission Use Only Permit Number ! APl number I Approv%date / See cover letter Conditions of approval Samples required ~ Yes ~No Mud log required D No Hydrogen sulfide.measures ~ Yes ~ No Directional survey required ~Yes ~ N Required working pressure for BOPE' ~2M; ~ 3M; ~ EM; ~ 10M; ~ 15M Form 10-401 Rev. 12-1-8~ July 1, 1991 Conoco Inc. Suite 200 3201 C Street Anchorage, AK 99503 (9O7) 564-7600 David W. Johnston Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-1433 RE: Milne Point Unit Wells J-5, J-6, J-7 and J-8 Applications for Permit to Drill Dear Mr. Johnston: Attached are the Applications for Permit to Drill (Forms 401 and attachments) requesting approval to drill Milne Point Unit wells J-5, J-6, J-7 and J-8, located in tract 14 of the Milne Point Unit. Well J-5 will be drilled as a horizontal well to continue development of the Schrader Bluff Pool in Tract 14 of the Milne Point Unit. The rig to be utilized to drill these wells is the Nabors Alaska 27-E. Drilling of these wells is scheduled to commence in early August 1991 and continue through mid September.,1991. If there are any questions pertaining to these wells please call me at 564-7662 Or Steve Bolt at 564-7609. Very truly Yours, J.~L~. Allison Engineer JLA cc: SGB, RSR file # 500.21.08 RE '¢EIVED J U L - 8 1991 Alaska 011 .& Gas Cons..C0mm, isst0t~ N~ch0rage SUPPLEMENTAL DATA SHEET APPLICATION FOR PERMIT TO DRILL CONOCO MILNE POINT UNIT J-8 Conoco Inc. 3201 C Street, Suite 200 Anchorage, Ak 99503-3992 I. Casing and Cementing Program CASING PROGRAM Hole Size Casing Size Depth Weight Grade (Inches) (Inches) (ft) (DDf) Conn 30" 13-3/8" 115 ' 54.5 ppf K-55 WELD 12-1/4" 9-5/8" 2,452 ' 36 ppf K-55 BTTS 8-1/2" 7" 4,852 ' 26 ppf L-80 BTTS A® The 13-3/8" conductor will be set at 80' below ground level then cemented to the surface with ±600 sacks Permafrost type IlCll , Be The 9-5/8" surface casing will be set approximately 500' below the base of the permafrost at 2,452' MD/2,400' TVD and cemented to surface. The cement slurry will consist of a lead slurry of approximately 650 sacks Permafrost Type "E" followed by a class "G" tail of approximately 300 sacks. A top job utilizing Permfrost Type "C" cement will be performed if cement is not circulated to surface. Ce The 7" production casing will be set at 4,852' MD/4,451' TVD or approximately 300' below the base of the Schrader Bluff "O" series sands. Class "G" cement (approximately 300 sacks) will be circulated from the 7" shoe to 500' above the top of the Schrader Bluff "K" series sand. After the 7" casing is set, the drilling rig will move off and the well will be completed using a work over rig. II. Drilling Fluid Program A. 0 - 500' 9.0 ppg freshwater spud mud. B. 500'- 2,452' 9.0 ppg - 9.2 ppg freshwater spud mud. Ce 2,452' - T D 9.2 ppg - 9.4 ppg dispersed. RECEIVED d U L - B t99' Alaska Oil & Gas Cons. CommissiOn Anchorage Conoco Inc. Supplemental Data Sheet Well J-8 June 1991 Page 2 III. Drilling Program Conoco Inc. proposes to drill MPU well J-8 to continue development of the Schrader Bluff Pool at Milne Point. The mud system will consist of a fresh water spud mud (9.0 - 9.2 ppg) from the surface to the 9-5/8" casing point at approximately 2,452'. A low solids, non-dispersed system (9.2 - 9.4 ppg) will be used from 2,452' to the 7" casing point at 4,852' T D. Single shot surveys will be taken at the 9-5/8" and 7" casing points. MWD surveys will be taken every 30' in the build interval and every 100' in the vertical and slant sections. A gyro survey will be run from T D to surface at the completion of the well. All surveys will be referenced to the Section Grid System and corrected for magnetic declination. A complete set of open hole logs will be run from T D through the top of the Schrader Bluff interval. A 20", 2,000 psig diverter will be installed on the 13-3/8" conductor for drilling surface hole. A 13-3/8", 5,000 psi RSRRA BOPE stack will be nippled up to the surface casing for drilling the production hole. Pressure tests and function tests will be performed on the pressure control equipment as per State Regulations. Maximum downhole pressure is estimated at approximately 1,950 psig and based on initial reservoir pressure. Maximum surface pressure is estimated at 1,850 psig, based on an unexpanded gas bubble with temperature effects not taken into account. The closest wellbore is MPU well J-4 with 159' of closure at 1480' MD/1480' TVD. Approximately 400 sacks of Permafrost Type C cement displaced with dead crude and/or diesel will be pumped down the 7" x 9-5/8" annulus for final arctic pack and freeze protection after disposing of excess drilling fluids. RECEIVED d U L - 8 1991 Alaska Oil & Gas Cons. Oomm[sS~O~ ,nch mge Conoco Inc. Supplemental Data Sheet Well J-8 June 1991 Page 3 WELL PROGNOSIS AND DRILLING PROGRAM TVD MD FORM 500 5O0 GRAVEL 1400 1400 SAND/SHALE 2400 2452 CASING PT 3460 3693 K TOP 3685 3956 M TOP 3930 4242 NA TOP 4095 4435 OA TOP 4160 4511 OB TOP 4195 4552 OB BASE 4451 4852 T.D. BIT 5-1-5 5-1-5 5-1-5 4-3 -7 4-3 -7 4-3 -7 4 -3 -7 4-3 -7 4-3 -7 4-3 -7 VISC FL TYPE WT YP PV SPUD 9.0 100 20 100 15 SPUD 9.0 100 20 100 15 SPUD 9.0 25 15 60 15 LSND 9.2 25 15 60 15 LSND 9.2 15 12 45 8 LSND 9.4 12 8 35 6 LSND 9 . 4 12 8 35 6 LSND 9.4 12 8 35 6 LSND 9.4 12 8 35 6 LSND 9.4 12 8 35 6 True vertical depths are based on a sub-surface datum. The proposed depth is an estimate only. If the actual depth exceeds the permit depth by over 300' TVD a Sundry Notice will be submitted. RECEIVED JUL - 8 t991 Alaska Oil & Gas Cons. GommissiO~ Anchorage p- W W b_ DEPTH VS. TIME i i i I i i { I i i i I I i { I I I I I I i I I I I I I I { I I I i I i I i I i I I i I i I i I i I I I I i i i I I I I I I I I , I i I I I I i i i I i I I e I i i i i i I I i i i I , i e i i i ! i .................................. ~ ............. ~ .......................................... ~ ...........................~ .............. ,q , I i i i i i i i I ~ i 0 1 2 3 4 5 15 7 8 9 10 TIME (DAYS) PROPOSEO MON d--1 NORTH Y 6,015,515.25 X 551,531.63 N 1700.00 E 850.00 PAD J-1 · J-20 PROPOSEO MON J--2 SOUTH Y 6,014,507.26 X 551,884.66 N 820.00 E 850.00 (~ J--6 O J-7 PROPOSED e J--8 EXPANSION PI #16 Y--- 6,014,842..62 X= 552,201.70 POL #15 Y= 6,014,64-1.12 . X= 552,289.96 UL - 8 t99t & Gas Cons. Commission Anchorage MIt.NE POINT UNIT J PAD MILNE PO{NT ~ · :. . - ,~/.. -,%//_~' -i -,f (. MILNE PT. VICINITY MAP MILES NOTES: 1. STATE PLANE COORDINATES ARE ZONE 4. 2. ALL GEOOETIC POSITIONS ARE BASE~ ON N.A.D. 1927. 3. OFFSETS TO SECTION ENES ARE COMPUTED BASED ON PROTRACTED VALUES OF' THE SECTION CORNER POSITIONS. LEGEND EXISTING WELL PROPOSED WELL PROPOSED WELL DATA LOCATED WITHIN SECTION 28 T. 1.3 N., R. 10 E., UMIAT MERIDIAN, ALASKA N 1000.00 Y 6,014,800.50 70' 27' 04.226" 2878' FNL J-5 E 1170.00 X 552,105.54 14-9' 34-' 29.530" 3214-' FEL N 94.0.00 Y 6,014,74-5.54. 70' 27' 03.684-" 2933' FNL J-6 E 1170.00 X 552,129.61 14.9' 54' 28.8,55" 5191' FEL N 880.00 Y 6,014,690.59 70' 27' 05.142" 2988' FNL J-7 E 1170.00 X 552,15,3.68 149' 34' 28.1,39" ,.3167' F-EL N 820.00 Y 6,014,6.35.64 70' 27' 02.600" 304,.3' FNL J-8 E 1170.00 X 552,177.75 149' 54' 27.44-3" 314,3' FEL ,, PROPOSED PROPOSED PROPOSED PROPOSED 3335 ARCTIC BL'V~D.5"UiTE ~ ,,KN C~IORAC¢~ ALA-.~K A ~9503 PROPOSED WELL LOCATIONS J-S, J-6, J-7 &: J-8 SURVEYED FOR: dconoco) DRAWN: STOLL CHECKED: HERRING JOB NO.: 90059 SCALE: 1" = .3OO' DWG 90059--12--A--1--75 CONOCO Structure ' Pad J Well' 8 Field · Milne Point Unit Location ' North Slope, Alaska fPDeru re~ted by : jones r~: .ossea~ / nu.rs~ te plotted .' 24--May--g1 lot Reference is 8 Version f2. 1 <)ordinates are !n feet reference slot · verticalE~yl~ence w,~lh~ o - - 3.00 1800- - 9.00 cO - · -- 2000- L_ - 2200- - (!) - ~ - . V - 42~ - 46~ I II o 2~ RKB ELEVATION: 70' KOP 3N0=1400 TMD=1400 DEP=O 15.00 21.00 27.00 BU1LD3 D£G/IO0' East --> 20O O · 20O 400 60O 800 1000 I I I I I I I I t t t ~ I ~ SURFACE LOCATION: I 3043' FNL, ;3145' FELl SEC. 28, T13N, RIOE } S 37 DEG 50 MINk 1 212' (TO TARGET)~. I T~OET ,OC^T~O.: I X 14000' FNL 24~0' FELl ' I SEC. 28, T13N, RIOE I TARGET WD=5930 TMD=4242 DEP=1212 EOB TVD=2391 TMD=2442 DEP=277 9 5/8" CSG PT TVD=2400 TMD=2¢52 OEP=,283 SOUTH 957 ~ 7~3 Ti) LOCA~ON: 4250' FNL, 2206' FEL SEC. 28, T13N, RIOE 1200 I 9.. 200 - ., o 200 · oo ('" 6OO I -- 1200 - -14.00 - AVERAGE ANGLE ,31 DEG 16 MIN KA SANDS TVD=3460 TMD=3693 OEP=926 MA SANDSWD=3685 TM0=5956 DEP=1065 RECEIVED TARGET / NA SANDS 3VD=3930 TMD=4242 DEP=1212 NB SANDS 1V0=3960 TMD-4277 DEP=1230 JUL - 8 t991 GA SANDS TV0=4095 TM0=4435 DEP=1312 OB SANDS 3V0=4160 TMD=4511 OEP=1551 B/ OB SANDS WD=4195TMO=4552 DEP=1372 TD / 7" UNER 'A/D=4451 TMD=4852 DEP=1528 Alaska Oil & Gas Cons, Commission Anchorage i i i i i i i i t i i i 4430 ir~:)o ~30 10(~:) 1200 1400 16(]0 3250 3200 3; 1 50 31 O0 3050 3000 2950 2900 i .~ i t I I I 2850 28O0 _ 2850 2900 _ ............ UI Ul u I ....................... ~ ...... ,ill IIll Il Ill ~ : O0 2950 ~ -°-90"0 - *- ' $00 3000 _ 3050 _ 3100 . i, , , : ~oo %1700 I "' I ..... I .... I 3250 :3200 :31 50 :31 O0 3;050 '"1 I I 3000 2950 I 2900 285O 2800 2'850 2950 3000 3050 _ 3100 lrAOu , GAT{ vALv( S~.~C T K)N VA4. vt I ~. VA~.V~( I FROM REI,;OT£ HIGH PRESSURE PU~P ---" NOTE' ! N~gRAL)LIC CCNTROL S¥5T£1~ FOR BOP STACK B CHO~ wAN:FOLD TO I~CLUD( {~l STATI~ CCNIROL ~ANIFO~ 160 G~ ~EEE~I~ 8 AUX. ENERGY SOURCE. (5) ST~ ~NTROL W~NIF~ PLUS V~RI~SLE CHOKE ~NT~L TO 8E ~C~TED ON R)G FLOOR. Z KKL 8 CNG~ WANIFOLDS ~ ~EET A~ RPS) ~. 1 KILL U~NIF~D SIZE- RATING2'- 5~ j F~CN , PUNP KILL ~J,~NIFOLD J~ RF-~OTE PiESSURE G~SE SENSOR ')xT( HYDRAULIC CONTROLLED REMOTE OPERATED /~ DRILLING WSPOOL HYDRAULIC CONTROLLED .~RE],IOTE OPERATED RE.~OTE PRESSURE GAGE SENSOR ADJUSTABLE CHOKE CHOKE ADJUSTABLE fltANIFOLD - CHOKE i VARII, BLE CHOKE RE]~OTE CONTROL. ----- TO SHALE SHAKER TO ATMOSPHERIC SEPARATOR JUL- 8 199t Alaska Oil a GasCons. COmmission Anchorage CHOKE 8 KILL NIANIFOLDS FOR clS?8'~ a 7" OD CASING BOP STACK BOP MANIFOLD LAYOUT - CONOCO, INC. · CONOCO INC,--NABOIRS BiO 27F 13-5/8" 58888 BOP SYSTEM Fll! Lin@ Ftow Line Annubr Preventor AF% 13-5/B' ~,1 Am 13-5/8' ~ Ram Ram Choke Ltne~ AFI 1EF~VB' ~ 13-5/8' 5M x 11' ~M API 11" 5H lTe~ed Cornectton: Kill Ltne: Ram Tubln~ Spool w/ 2"-5000~ Side Outlets Casing Spoo! w/ 3"-5000,1 Slde Outtets 9-5/8" SU~t:ace ~Caslng 13-3/8" Conductor Casing 3" 5000~ Manual Oal'e Valve & 3" HCR VALVE Two 3" 5000~ Flanuat 6a~e Vatves t. BOP STACK SIZE RATING MEETS APl RP53 & SPEC 6A FOR CLASS 55t :2. BOPE TO BE OPERATEB EACH TRIP AND TESTED WEEKL 3. BOP HYDRAUL]C CONTROL SYSTEIfl TO INCLUDE (5) STAT]ON CONTI~OL HAN}FOLB LOCATED REHOTE WITH t60 OALLON ACCUHULAT'OR, RESERVO]R UN]T, & AUX]LIAP~¥ ENERO¥ SOURCE FOP, S¥STEH ACT]VAT]ON. ~r. H]N]hlUIfl ONE SET BLIND RAHS & TWO SETS APPR. OPR]ATE PIPE RAHS. 5. CHOKE &K]LL HAN]F:OLDS SHOWN SEPARATELY TO MEET CLASS 5H REQU]REHENTS. CONOCO, INC. I~ILNE POINT UNIT DIVERTER STACK FOR 13 3/8' CONDUCTOR fILL UP LIN[ ~ _ , . , .'. ~, [V[~T ~ ~_ OIY[RTCI~ QUICK CON#CCT ASSC¥ILT SAV[II 'SUl STARTI~O . t ECEIVED JUL - o ,nch0rage 1. The hydraulic control syste~ will b~ in accordar.ce with AP1 specifications and A4Z~ requirements. a. The HCR valve will' open when the-preventer closes. A single I0" relief line will run off of the drilling spool HCR valve and will have a targeted downstream tee for downwind diversion. Valves on both sides of the te~ will b~ full opening and linked together to enabl~ on~ to always be o[)~-~n and ~he other ~o be closed. T 13 N R g E T 13 N R 10 E T 13 N R 1 1 E MILNE POIN' UNIT ' ........... '-" ..... C~.OCO'E~' ,I. G (::D C)..o,.. ,,.ct , \ --- Total Area In Unit 35,744 --VRON ~' CONOCO ET AL ~ ~O~O.ET_~AL ~ 6' . 2 --t.~ ~ ~DL'3,]9~IZ 12~5 AC: ~ ~L ~ co.oCd ET AL 8/84 < 23 ~ 24 ' ~-255~ 2533~C ADL' 7 34 2560 AC ADL-4:7433~~60 AC ~'~D~743~8.A~ ~' ~ . 19 '- tO 2 22 2 21 22 ADL-47439 ADL-3 . ADL-25516 'O~-315,4e 1280 AC ADL'47437 25~O AC ADL'47 3 .~ 1280 AC ,1280 ACI ADL'25515 2~4 AC ~2eO AC ~ 30 29 28 2T 26 · 25 30 29 EXHIBIT A ~ ~ ~° i ~ 2235,, AC , , 20,. ~DL'~5~,..2580AC AOL-25518 2560 AC ....... ADL-28231 2555 AC ~ .... ARCO ~' ~ ' T UNIT AREA 1 2 Scale CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE ( 1 ). Fee ~ , .. ( 2 ) Loc //~/ '[2 ~hru 8] (3) Admin [9 thru ~3]'~" [10 & 133 le e 3. 4. 5. 6. 7. 8. . 9. 10. 11. 12. 13. Lease & Well YES Is pemit fee attached ............................................... Is well to be located in a defined pool ............................... Is well lcx;ated proper distance from property line ................... Is well lcx;ated proper distance from other wells ..................... Is sufficient undedicated acreage available in this pool ............. Is well to be deviated & is wellbore plat included ................... Is operator the only affected party .................................. Can pemit be approved before 15-day wait ............................ Does operator have a bond in force ................................... Is a conservation order needed ....................................... Is administrative approval needed .............................. ~". .... Is lease nunber appropriate .......................................... ~_ Does well have a unique name $ n~ber ................................ REMARKS (4) Casg -~.~ ~-9-~' [14 thru 22] (5) BOPE ~-~,~. 7-~-~/ [23 thru 28] (6) Other [ 29 thru 31'-i' (6) Addl 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. Is conductor string provided ......................................... Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water .................. Is enough cement used to circulate on conductor ~ surface ............ .~. Will cement tie in surface ~ intermediate or production strings ...... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension, and burst. Is well to be kicked off from an existing wellbore ................... Is old wellbore abandonment procedure included on 10-403 ............. Is adequate wellbore separation proposed ............................. Is a diverter system required ........................................ Is drilling fluid program schematic & list of equipment adequate ..... Are necessary diagrams & descriptions of diverter & BOPE attached .... ..~ Does BOPE have sufficient pressure rating -- test to ~oopsig ..... Does choke manifold comply w/API RP-53 (May 84) ...................... Is presence of H2S gas probable ...................................... . ..... FOR EXPLORATORY & STRATIGRAPHIC WELLS' Are data presented on potential overpressure zones ................... Are seismic analysis data presented on shallow gas zones ............. If offshore loc, are survey results of seabed conditions presented... 32. Additional requirements ............................................. -q c~rn Z ', 03/29/91 011 INITIAL GEO1 UNIT ON/OFF POOL CLASS STATUS AREA ~ SHORE , , . . Additional remarks'