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Home My WebLink About191-059Pages NOT Scanned in this Well History File XHVZE 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. 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 Logs 'of vadous kinds Other COMMENTS: Scanned by: Beverly DiVan Lowell Date:/~(~ [] TO RE-SCAN Notes: - Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: Isl THE MATERIAL U~NDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE NOVEMBER 2 2000 P M E E L E W A TE R IA L U N D ER TH IS M A R K ER C:LOR/LMFILM. DOC Memorandum State of Alaska Oil and Gas Conservation Commission To: W,. FO,: q V Re: Cancelled or Expired Permit Action EXAMPLE: Point Mclntyre 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 ddll. 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 reddils 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 AP! 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 APl numbering methods described in AOGCC staff memorandum "Multi-lateral (wetlbore segment) Ddiling 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 May 2, 1991 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Bill Kirton PBU Lead Engineer BP Exploration (Alaska) Inc. P. O. Box 196612 Anchorage, Alaska 99519-6612 Re '. Well No. Prudhoe Bay Unit GC-3~" Company BP Exploration (Alaska) Inc. Permit No 91-59 Sur. Loc 700'SNL, 2804'WEL, Sec. 30, TllN, R14E, UM Btmhole Loc. 900'SNL, 400'WEL, Sec. 25, TllN, R13E, UM Dear Mr. Kirton: 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 mechanical integrity of the injection wells must be demonstrated under 20 AAC 25.412 and 20 25.030(g)(3) before operation. Please contact the commission at least 24 hours before pressure testing so that a representative of the commission may witness the test. man Alaska'Oil and ~as Conservation Commisison BY ORDER OF THE COMMISSION dlf/Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ~' STATE OF ALASKA ,. ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] RedrillDIlb. Type of well. Exploratoryl-I Stratigraphic Testl-1 Development oilr-I Re-Entry [] Deepen []1 Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exoloration KBE=70' feet Prudhoe Bay Field/Prudhoe 3. Address ,6. Property Designation Bay Pool P. 0. Box 196612. Anchorac~e. Alaska 99519-6612 ADL 29286 4. Location of well at surf-ace 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 700' SNL, 2804' WEL, Sec. 30, T11N, R14E Prudhoe Bay Unit At top of productive interval /2 r/cc 8. Well number Number 900' SNL, 400' WEL, Sec. 25, T11N, R,I,'4E GC-3E (41-25-11-13) 2S100302630-277 At total depth :9. Approximate spud date Amount 900' SNL, 400' WEL, Sec. 25, T11N, R13E June 10, 1991 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth (MD and TVD) property line ADL 28310 @ 900' feet GC-3A @ 570'/25' feet 2560 6408'MD/5770'TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth soo'feet Maximum hole angle 28.~ o Maximum surface 850 psig At total depth (TVD) fi70o'/2~4o pslg 18. Casing program Specifications Setting Depth s~ze Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD M D TVD (include stage data) 20" Cond. 80' Surface 110' 110' 17-1/2" 13-3/8" 68# L-80 Butt 2348' Surface 2378' 2240' 3303 cu. fl. Articset Ill& I! 12-1/4" 9-5/8" 47# L-80 NSCC 4156' Surface 4186' 3824' 510 cu. fl. Class G 8-1/2" 7" 26# L-80 NSCC 2722' 3686' 3386' 6408 5770 600 cu. fl. Class G 19. To be completed for Redrilll Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural : Conductor P F.C !V F.D Surface Intermediate ~'~;i,*.,~ ~ :'. Production Liner ~!~:,~jji & Gas Cons. (;omb Perforation depth: measured "**~"t~,,J;;;:,: ~.~lch0raGa, true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth pict [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby certify that.thg/foregoing is true and correct to the best of my knowledge Signed ,~.ff~ ~ Title PBU Lead Engineer ~~¢/ Date Commission Use Only Permit Number IAPI number IApproval date See cover letter ~/'-~'~:~ 150- o~:ip- -2--2-?~'/-~ 105/02/91 for other requirements Conditions of approval Samples required [] Yes ~No Mud Icg required []Yes~ No Hydrogen sulfide measures [] Yes .]~ No Directional survey requlrea ~ Yes [] 'No Required working pr.,~S,s~.~_for~[]2M; ~3M; []SM; I-I10M; r-1~5191; Appr°vea~by,¥~.....,/~ ~.~_ ~,/[ ~'~"'~ ..... Commissioner by order of .... me commission Date,.3 / Form 10-401 Submit ir{ c/at( PROPOSED DRILLING AND COMPLETION PROGRAM WELL GC-3E [41-25-11-13] PBU Install and cement 80' of 20" conductor to surface. Install 20" Diverter. The Drilling fluid program will consist of an 8.5 - 9.5 ppg spud mud in the 17- 1/2" hole, a 9.0 - 9.7 ppg water base mud in the 12-1/4" hole and a 9.0 - 10.0 ppg water based mud in the 8-1/2" hole.. Drill 17-1/2" hole to 500'. Kick off and directioanally drill to the 13-3/8" casing shoe at 2378'. Run 13-3/8" L-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 2600 psi based on salt water pressure gradient to 5700' TVDSS. Drill 12-1/4" hole to the 9-5/8" casing point above the T-6 Sandstone. Run 9- 5/8" 47#/ft L-80 NSCC casing to within 10' of 12-1/4" TD and cement with Class G cement around the 9-5/8" shoe. The annulus will be freeze protected by dry crude. Directionally drill 8-1/2" hole to TD. Run open hole logs. Run 7" 26# L-80 NSCC liner from the 8-1/2" hole TD to 500' inside the 9-5/8" casing shoe and cement using Class G cement. Clean out to 7" liner to PBTD. Change over to 9.6 ppg. NaCL completion fluid. Test casing and lap to 3000 psi. Run 9-5/8" production packer on 7" tubing. Set packer 50' above top of liner. Install and test Xmas tree. Displace tubing to diesel. Set and test packer. Shut down rig operations for perforating subsequent to rig release. The well will be perforated in accordance with normal practices. Tubing Size: 7" 26# L-80 NSCC MJS' 4/16/91 PRELIMINARY WELL PLAN Well: AFE NUMBER: GC-3E 125422 [41-25-11-13] PBU LOCATION: Surface: Target: T.D.: ESTIMATED START: 700' SNL,2804' WEL, Sec. 30, T11 N, R14E 900' SNL, 400' WEL, Sec. 25, T11N, R13E 900' SNL, 400' WEL, Sec. 25, T11N, R13E June 10th 1991 OPR. DAYS TO COMPLETE: CONTRACTOR: 13 (10 days Drilling, 3 days Completion) Nabors 18E MAX ANGLE/SECT COURSE/KOP/BUILD RATE:28.8°/S 85.5° W/500'/2.5° Item TVDss MD(BKB) Mud Wt. 20" CONDUCTOR 110 8.5 13-3/8" SHOE 2170 2378 9.5 9-5/8" SHOE 3754 4186 9.6 TARGET 5700 6408 9.6 TOTAL DEPTH 5700 6408 9.6 LOGGING PROGRAM: Open Hole - Record all logs on magnetic tape where applicable. 12-1/4" Hole: None 8-1/2" Hole: DIL/SP/CAL/GR. RFT/GR Cased Hole GR/CCL/CBT/CET and Gyro survey after rig release. MJS 4/16/91 PROPOSED DOWNHOLE DIAGRAM WELL GC-3E [41-25-11-13] Proposed Depth BKB 20" Conductor 110' 7" Nipple 13-3/8" Shoe 2000' 2378' 7" 26# L-80 NSCC Tubing 9-5/8" Packer 3636' 7" Liner Hanger 9-5/8" Casing Shoe 12-1/4" Hole 3686' 4186' 4196' 7" 26# L-80 NSCC Liner 7" Liner Shoe 8-1/2" Hole TD 6408' 6408' ID:BP EXPLOR DRILLING TEL NO: 907-J64-~ 193 ~922 P02 _SU~.FACE HOLE DIVERTER SYSTE..jM Two lines venting 90 dog, apart in directions that ensure safe down wind venting, and ex- . ,..,,., tending to a point a! least 100' from any potential source of ignition. RECEIVED APR 2 9199I Alaska Uil & Gas Cons. Commission Anchorage J._.= ,.10' Full Opening Valves 35' or as required D~esser Sleeve ~.. All pipe connections 150~ ANSI Ranges or welded connections and secured to prevent movement. 10" Diverter Line 2. Manaai i0' full opening valves mechanically ¢~nnected to ensure that one vane is fall-safe open at alt times. 3. All tums are g0 deg. and targeted. 10" Full opening ball valve w/Hydraulic Actuator Cellar 20" Diverter Spool w/10" Side Outlet MEM 1/3/90 BOP STACK CONFIGURATION 13 5/8", 5000 PSI WP TRIPLE RAM ST ACK DRILLING RISER i ~ , l, ',,I ANNULAR PREVENTER 2" KILL LINE MANUAL HYDRAULIC GATE GATE (,, I PIPE RAMS I i ' i i BLIND RAMS DRILLING SPOOL I I PI PE RAMS 4" CHOKE LINE HYDRAULIC MANUAL GATE GATE $45DUA247:[DRAN043]GC3E CLOSAP SHORT7.LIS;4 16-APR-1991 11:04 Page 1 ---- Closest Approach Analysis --- Date: 16-APR-91 Time: 11:04:20 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: GC-3E [~4-25-11-13] Location = W-E S-N TVD(SBS) Top 662692.00 5955203.00 -70.30 Bottom 660146.09 5954629.17 5760.00 Note: Ail depths in feet Below Kelly Bushing (BKB) WELL IDENT Closest Approach /PROPOSED\ /NEARBY\ TVD DEPART TVD DEPART CLOSEST DISTANCE A029-2012600 C-5 4934.2 2116.5 6135.8 4124.8 2252.5 A029-2030200 GC-3A 571.1 1.6 570.9 0.0 25.0 A029-2030700 GC3-B 0.0 0.0 0.0 0.0 75.0 A029-2030800 GC--3C 370.3 0.0 370.6 0.0 211.0 A029-2030900 GC-3D 1189.2 106.1 1188.9 0.0 223.7 A029-2083400 C-26 5830.3 2609.8 7112.7 4934.2 2368.9 A029-2154200 B-30 4671.3 1971.8 5905.1 2959.8 3102.5 SUMMARY The well which comes closest to the proposed well is: A029-2030200 GC-3A Closest approach distance = 25.0 feet KICK OFF for this run = 500.0 feet Vertical /PROPOSED\ TVD DEPART Intersection /NEARBYN TVD DEPART 2452.6 750.5 7325.9 5128.7 4871.9 1781.8 381.3 9030.9 5287.6 7237.1 VERTICAL DISTANCE _$45DUA247:[DRAN043]GC3E_CLOSAP_SHORT.LIS;5 16-APR-1991 11:02 Page --- Closest Approach Analysis --- Date: 16-APR-91 Time: 11:02:46 Search Radius= 200 COURSE LINE For proposed well: GC-3E [~-25-11-13] Location = W-E S-N TVD(SBS) Top 662692.00 5955203.00 -70.30 Bottom 660095.14 5954943.72 5760.00 Note: All depths in feet Below Kelly Bushing (BKB') Closest Approach WELL IDENT /PROPOSED% /NEARBY% TVD DEPART TVD DEPART CLOSEST DISTANCE A029-2012600 C-5 5197.0 2261.2 6301.5 4236.2 2023.6 A029-2030200 GC-3A 636.6 4.6 636.4 0.0 24.6 A029-2030700 GC3-B 0.0 0.0 0.0 0.0 75.0 A029-2030800 GC--3C 370.3 0.0 370.6 0.0 211.0 A029-2030900 GC-3D 996.0 54.3 995.7 0.0 233.8 A029-2083400 C-26 5804.0 2595.3 6932.6 4773.9 2346.4 A029-2154200 B-30 4583.7 1923.6 5909.3 3153.4 3143.6 SUMMARY The well which comes closest to the proposed well is: A029-2030200 GC-3A Closest approach distance = 24.6 feet KICK OFF for this run = 500.0 feet Vertical Intersection /PROPOSED% /NEARBY% TVD DEPART TVD DEPART 2329.4 682.7 7205.2 5018.1 4874.4 1781.6 381.2 9030.3 5333.8 7236.6 VERTICAL DISTANCE Cement Calculations 13-3/8" CASING Measured Depth: Basis: Total Cement Vol: Lead Slurry Vol' Tail Slurry Vol: 9-5/8" CASING Measured Depth' Basis' Slurry Vol: 2378' 2 x Annular Volume 3303 cuff. 2358 cuff (1215 sx) Articset III @ 1.94 cuft/sx 945 cuff (1020 sx) Articset II @ 0.93 cuft/sx 4186' 90% Annular Volume to 13-3/8" shoe + 50 cuft 510 cuff (445 sx) Class G Neat @ 1.15 cuft/sx 7" LINER Measured Depth' Basis' Slurry Vol: 3686' (Hanger)- 6408' (Shoe) 1.5 X caliper volume to 9-5/8" shoe + 180 cuft 600cu ft (460 Sx) G Neat @ 1.3 cu ft/sx MJS' 4/16/91 HUD ~J ~fJx ~uo T~ AU¥ ~4JJt Choke Manifold Poor Boy Degasser Brand t Vacuum.-Type Degasser Brandt Dual Tandem Shale Shaker Pioneer Mud Cleaners Pioneer MKI Centrifuge TO ' [ ~ pIT J V/ATER TRIP TANg 75' ~/. VOL, I,/H E TAMK 88/.- MUD I E~JTION DIT'C / / TO STAmp ~ TO 'Ir 1 - RecOrding drilling fluid, pit 'level indicator with both visual and audio warning devices at driller's console 1 - Trip Tank (75 BBL.) 1 - Drilling fluid flow sensor with readout at driller's console 11 - 5 Hp Agitators ITEM (1) Fee (2) Loc ** CHECK LIST FOR NEW WELL PERMITS ** APPROVE DATE 2 thru 3. 4. (3) Admin [~ ~¢//~1 '[9 -thru i'3] ' ' [10 & 13] (4) Casg '~'-~:~'/~< z/-¢!?-,,°/1 [14 thru 22] (5) BOPE /~i,%:~' "~ [23 thru 28] (6) Other '[ 29 thr(J--31'] (6) Addl ~,~</x,'.~,. ~., geolog¥' eng i neer i n~,.' DWJ_~ri~. _ MTM/~Z~'~ LCS .... :'~- . ~ rev 03/29/91 jo/6.011 . 6. 7. 8. . 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. Company YES Is permit fee attached ............................................... 2(¢ ...... Is well to be located in a defined pool .............................. j~_ Is well located proper distance from property line ................... Is well located 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 permit be approved before 15-day:wait ............................ Does operator have a bond in force ................................... Is a conservation order needed ....................................... /~. Is administrative approval needed .................................... Is lease ncrnber appropriate .......................................... ~ ..'. Does well have a unique name & ntrnber ................................ · 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~.~¢~psig ..... ~,~ 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... Lease & Well ~/¢~ NO REMARKS 0 ,-I -'rz ,-',0 u'~ ,-.,I 32. Additional requirements ............................................. /,~ INITIAL GEO1 UNIT ON/OFF POOL CLASS STATUS AREA t~ SHORE Additional remarks' /