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Home My WebLink About197-100Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning. They are available in the original file, may be scanned during the rescan activity or are viewable by direct inspection of the file. Well History File Identifier Organization (do.e) D Two-Sided RESCAN rn ~r6r items: Grayscale items: Poor Quality Originals: [] Other: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED (Scannable) [] Maps: Other items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds TOTAL PAGESi / ~---,~ NOTES: ORGANIZED BY: BEVERLY BREN(~ SHERYL MARIA LOWELL Project Proofing PROOFED BY: [] Other BEVERLY [] By: Staff Proof Date: Scanned (done) PAGES: ~ SCANNED BY: (at the time of scanning) BEVERLY B~SHERYL MARIA LOWELL RESCANNEDBY: BEVERLY BREN VINCENT SHERY[~LOWELL DATE; General Notes or Comments about this file: PAG ES: /2- Quality Checked (done) Rev1 NOTScanned.wIXl ALASKA OIL AND GAS CONSERVATION COMMISSION TONY KNOWLES, GOVERNOR 333 W. 7TM AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276~7542 Fritz Gunkel, Manager Drilling BP Exploration (Alaska) Inc. PO Box 196612 Anchorage AK 99519 Re: Cancelled or Expired PTD's. Dear Gunkel: September 6, 2001 The Alaska Oil and Gas Conservation Commission ("AOGCC") approved the following referenced permit to drills. The AOGCC has a long-standing policy of releasing cancelled or expired permits two years from the date the application was approved by the AOGCC. The following files are scheduled to be released October 1,2001. Permit to Drill No.'s: 97-047 98-019 99-002 97-056 98-050 99-009 97-082 98-135 97-090 98-154 97-100 98-155 97-121 98-164 ,,, 97-159 98-167 97-191 98-177 98-210 98-211 ,,, 98-223 98-236 98-257 98-261 ...... Sincerely, Executive Secretary Memorandum State of Alaska Oil and Gas Conservation Commission 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 APl numbers, permit numbers and well names did not specifically address expired or cancelled permits. This omission has caused some inconsistencies the treatment of these kinds of applications for permit to ddil. 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 remair unchanged. The APl number and in some instances the well name reflect the number of preexistin(, reddils and or multilaterais 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 ddll. The APl number for this cancelled or expired permit is modified so the eleven and twelfth digits is 9r,. 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 descnbed in AOGCC staff memorandum "Multi-lateral (weilbore segment) Ddiling Permit Procedures, revised December 29, 1995. AOGCC database has been changed to reflect these changes to this permit. Statistical Technician TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 June 13. 1997 Ted Stagg Coil Tubing Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit R- 16L- 1 BP Exploration (Alaska), Inc. Permit No. 97-100 Sur. Loc: 1659'NSL, 1711'EWL,SEC 32.T12N. R13E.UM Btmhole Loc: 833'NSL. 2293'EWL.SEC 28.T12N.RI3E.UM Dear Mr. Stagg: Enclosed is the approvcd application for permit to drill thc above referenced xxcllborc segment. The permit to drill docs not exempt you from obtaining additional pernuts required bv law from other governmental agencies, and docs not authorize conducting drilling operations until all other required permitting determinations arc made. This permit is for a new segment for existing well R-16. APl No. 02920686-()(). Pcrmit No. 81-174. Production should continue to be reported as a fimction of thc original xvcli identifier. Blowout prcvcntion equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of thc BOPE test performed before drilling below the surface casing shoe must be given so that a representative of thc Commission may xvitncss thc test. Notice max' bc given by contacting the~um field inspector on thc North Slope pager at 659-3607. BY ORDER OF THE COMMISSION dl f/enclosures cc: Department ol' Fish & Game. 1 labitat Section w, o cncl. l)cpartmcnt of Envinommcnt Conservation w o cncl. STATE OF ALASKA · ALASKA OIL~.~ND GAS CONSERVATION COMMISSION . . ERMIT TO DRILL 20 AAC 25.005 la. Type ofwork Drill [] Redrill []llb. Type ofwell. Exploratory [] StratigraphicTest [] Development Oil [] Re-Entry [] Deepen []J Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) '10. Field and Pool RP ~:~(nlnr~tinn KBE =50.65 feet Prudhoe Bay Field/Prudhoe 3~ Address 6. Property Designation Bay Pool P 0 Ro~ 1,q~RlP, ,4nnhor~n~. ,41~.~k~ .q.q.Rl.q-RRl~ DPRPZR 4. Location of well at su rf'&c'e 7. Unit or property Name 11. Type Bond (see 20 AAC 25.025) 1659'NSL, 1711' EWL, SEC. 32, T12N, R13E, UPM Prudhoe Bay Unit At top of productive inte rval 8. Well number Number 198' NSL, 1213' EWL, SEC. 28, T12N, R13E, UPM R-16L-1 2S100302630-277 At total depth 9. Approximate spud date Amount 833 NSL, 2293 EWL, Sec 28, T12N, R13E 6/14/97 $200,000.00 12. Distance to nearest 13. Distance to nearestw ell 14. Number of acres in pr operty 15. Proposed depth (MDandTVD) property line ADL 28279 @ 2293 feet No close approach feet 2560 13889 MD, 8960 TVD feet 16. To be completed for d eviated wells 17. Anticipated pressure (see 20 ,&AC 25.035 (e)(2) ) Kickoff depth 11,295 feet Maximum hole angle 90 0 Maximum surface 3330 psig At total depth (TVD) 88()0'/.'~.~78 psig 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length M D TVD M D TVD (include stage data) 3 3/4" 2 7/8" 6.16t/ L-80 FL-S4 2615 11275 8755 13889 8960 uncemented slotted liner 19. To be completed for R edrill, Re-entry, and Dee pen Operations. ,j .~, Present well condition su mmary ~ ~jJ ~ .Gas .COQ$, ¢_0..[[I[Q[~~u'' Total depth: measured 12290 feet Plugs (measured) .... ,,~,~!~¢,~_r~_..g.~?/ -.. true vertical BKB 9530 feet Effective depth: measured 12146 feet Junk (measured) fill at 12146' MD (06/89) true vertical BKB 9426 feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor 110 20x30 8 c. v. 138 138 Su dace 2673 13 3/8" 3720 c.f. 2701 2674 Intermediate 11205 9 5/8 320 c.f. 11233 8777 Production Liner 1588 7" 522 c.f. 10702-12290 8400-9530 Perforation depth: measured 11278'-11332'(Sag R) 11444'-11462', 11462'-11472',11472'-11502', 11512'-11534' (Ivishak) true vertical subsea 8758'-8796' (Sag R) 8875'-8939' (three Ivishak intervals) 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirement s [] 21. I hereby ~,~e foregoing is true an d correct to the best of my knowledge ¢P/¢ Signed Title Coil Tubing Drilling Engineer Date ~, Commission Use Only Permit Number ,APl number IApproval date ,_~)~,y?e j~lSee cover letter ~'~-//4::24:~ 150-o.,~. 9- ;2.. O~ ~- ~ c:~ (o" { for other requirements Conditions of approval Samples required [] Yes ~ No Mud log required s No Hydrogen sulfide measures ,~ Yes [] No Directional survey requir ed J~ Yes [] No Required working pressure for BOPE [] 2M; ~3, M; I--15M; [~10M; I--115M; Other: David0riginalw.Sign~uJ0hnston"'" ~.~V ,U~ by order of Approved by Commissioner tlae comm,ss,on Date/1~./~_~'7 ") Form 10-401 Rev. 12-1-85 Submit in triplicate BPX R- 16L1 Sidetrack Summary of Operations: A through tubing horizontal lateral is being added to well R-16 to improve production from the Sag River interval. This sidetrack will be conducted in two phases. Phase 1' Cut Window: Planned for 6/9/97. - The existing Ivishak perforations will be protected with sand and FIo-Pro. - A retrievable through tubing whipstock will be set on ELine at approximately 11,295' MD. - Utilizing a conventional coil tubing unit, a window will be cut in the 7" liner and 10 ft of formation will be drilled. Phase 2: Drill Directional Hole: Planned for 6/14/97. - Directional drilling coil tubing equipment will be rigged up and utilized to drill the directional hole as per attached plan to planned TD of 13,889' MD (8960' TVDss). Mud Program: - Phase 1' Seawater - Phase 2: FIo-Pro (8.8 - 8.9 ppg) Casing Program: - 2 7/8", 6.16#, L-80, Slotted liner will be run from TD to approx. 11,275' MD, or just outside the window. The whipstock will then be retrieved to permit access to the lower perforations. Well Control: - BOP diagram is attached. - Pipe rams, blind rams and the CT pack off will be pressure tested to 400 psi and to 4000 psi. - The annular preventer will be tested to 400 psi and 2000 psi. Directional - See attachments. - Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. Logging - A Gamma Ray Icg will be run over all of the open hole section. TREE: 4" C~W R 16L1 Pro~'osedCom"le*=~ KB. ELEV = 50.65' WELLHEAD: McEVOY SSH ' ~ t~ ~,~H BF. ELEV = 22.45' ACTUATOR: BAKER 2609' 13 3/8", 72 #/ft, [ 2701 L-80, BTRS KOP: 1500' MAX ANGLE: 51 ° 4 1/2", 12.6#/ft, OR"80'L/FTBB TDS TUBING TUBING ID: 3.958" CAPAC TY: 0.01522 PACKER CEMENTED IN WELL 8/94 TOP CMT = 10,600 FT. CHROME TUBING 7" LINER I 702' 9 5/8", 47#/ft, L-80, BTRS [ 11,233,I Retrievable Whipstock -- SSSV I ( CAMCO )(3.813"" ~D) 2090' GASLIFTMANDRELS c OTIS W/RALATCHES ~= NO MD(BKB) TVDss DEV. ~ ~ 6 3428' 3279 32° 6:00 5 6009' 5158 45° 9:30 4 8120' 6547 47° 2:00 3 9507' 7548 45° 10:0( 2 10392' 8135 48° 3:30 1 10537' 8229 47° 2:30 ' 6:00 is the Iow side of the hole -- 41/2" "SWS" NIPPLE (PARKER) (3.813" ID) LATCH ASSY. 5/8" TIW PACKER --( HBBP-R)( 4.000 "ID) -- 4 1/2 ", 12.6 #/ft, CR-80 -- TAILPIPE (PARKER) (3.813" ID) 4 1/2" "SWN' NIPPLE (PARKER) (3.725'~ ID) [ 10,642~ [ 10;654' I 10,70-~ 4 1/Z' TBG TAIL I 1 0,738' (PARKER ~LEG) I (3~96'1D) (ELMD) 101724 BOTTOM OF CMT ~ SHEATH (CORR CTMD) I lu~i~¢l sand back to protect perfs PERFORATION SUMMARY REF LOG: SWS- BHCS - 1-31-82 SIZE SPF INTERVAL )PEN/SQZ'D 3 3/8" 6 11,278 ~ 11332' S, iz/Reperf 33/8" 6 11,444-11,484' O 2" 4 11,484-11,502' O)en 2" 4 11,512-11,534' O)en 2 3/8" CT 1 lO,OOO psit Lubricator~.~ R-16L1 CT Drilling & Completion BOP 36" 22.5" Blind/Shear 7 1/16" Pipe/Slip Slips 7 Pipe 2 3/8" 2 7/8" 2 3/8" SWAB OR MASTER VALVE 05.28,97 1~.~(~°6 20 6.40 6.60 6,80 7,00 7,20 7,40 7,60 7,80 8,00 8,20 8,40 8,60 8,80 9,00 0 J 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8750 8800 -5o 8900 8950 o0o- DL 1:24 deg/100 ~. ]3889 TD Tot Ddd;2593 It Marker Depths 80rig Wellbore I a,75drtTVD 8,840~R TVD Mck Off ~ 8,770 ~WD [ ] ,2~5 fl MD Deprtr ~KO 6,145 ~ MD KO P~ I 1,295I MID Blew Fide 2593I Total MD t 3,889 TVD ID 8,960 Build Rt flO0 MD (fl) Curve 1 23.9 188 Curve 2 o,oJ 800 Curve 3 -4.1; 1 O0 Curve 4 0,13 175 Cuwe 5 5,13 80 Curve 6 0,13 900 Curve 7 ~ ] 0,(] 300 Cuwe8 O.O 50 2,593 Drawn: 5/28/97 15:4i Plan Name: Case i 5, 600 5,400 5.200 5. OOC ~4.800 R-16 Plan Well Name R-16 ] CLOSURE Distance 7,351 ft J Az 52 deg NEW HOLE E/W (X) N/S (Y) 4,723 3,908 5~766 4,560 641,107 5,982,702 Kick Off TD S~ate Plan Surface Loc 635,341 5,978, I42 4,ooo 3, 600 I ~ - 4,4 4,6 4,8 5,0 5,2 5,4 5,6 5,8 6,0 6,2 6,4 6,6 6,8 7,0 7,2 7,4 7,6 7,8 O0 O0 O0 O0 O0 O0 0 0 O0 0 O0 O0 O0 O0 O0 15:44 9 d, C , ce&Cm0& o°c oo P~an Name: Case I MD (fl) -5.~ 188 - 1.0 800 13.0 100 15.0 175 11.0 80 0.0 900 0.0 300 1.0 50 Cu~e2 Cu~e3 Cu~e4 Cu~e5 Cu~e 6 2,593 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: May 28, 1997 To: Attention: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Blair Wondzell Senior Petroleum Engineer ORIGINAL Re' Well R-16L1 Prep for CT Sidetrack Well R-16 is scheduled for a through tubing sidetrack (lateral) to be drilled with coiled tubing. The following summarizes the procedure required to prepare R-16 for sidetracking and is submitted as an attachment to Form 10-401. 1. Perform tubing integrity test. 2. Drift tubing and liner with a 3.7" OD, 20 ft long drift. 3. Run Kinley caliper over the proposed whipstock interval to confirm liner condition. 4. Underream whipstock interval to insure clean conditions for setting whipstock. 5. Protect existing perforations by laying sand from PBTD to cover all perforations below the Sag R. 6. Rig up e-line unit and set retrievable whipstock within the existing Sag R. perforated interval. The whipstock will be retrieved after setting a slotted liner in the new Sag R. lateral. 7. Mill window in 7" liner. 8. RU drilling coil and drill lateral. Complete with slotted liner and retrieve whipstock. Sincerely. Ted Stagg" CT Drilling Engineer cc: Well File Petrotechnical Data Center RECE' VE,,D MAY 29 1997 Alas~ ,Oil ,& Gas .Cons. Core,sst"" WELL PERMIT CHECKLISToo. PROGRAM: expo dev~redrlO servO wellbore seg~ann disp para reqO ADMINISTRATION APPR D~TE / 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Permit fee attached ................... N Lease number appropriate ............... N Unique well name and number .............. N Well located in a defined pool ............. N Well located proper distance from drlg unit boundary.. N Well located proper distance from other wells ..... N Sufficient acreage available in drilling unit ..... N If deviated, is wellbore plat included ........ N Operator only affected party ............. N Operator has appropriate bond in force ........ N Permit can be issued without conservation order .... i. Y N Permit can be issued without administrative approval. N Can permit be approved before 15-day wait ....... N ENGINEERING REMARKS 15. Surface casing protects all known USDWs ......... 16. CMT vol adequate to circulate on conductor & surf csg. 17. CMT vol adequate to tie-in long string to surf csg . . 18. CMT will cover all known productive horizons ....... 19. Casing designs adequate for C, T, B & permafrost .... 20. Adequate tankage or reserve pit ............ 21. If a re-drill, has a 10-403 for abndnmnt been approved. 22. Adequate wellbore separation proposed .......... 23. If diverter required, is it adequate .......... 24. Drilling fluid program schematic & equip list adequate 25. BOPEs adequate .............. ~2..~ ' ' ' 26. BOPE press rating adequate; test to ~')~-) psig~_~_ 27. Choke manifold complies w/API RP-53 ~M--~y ~.--~-~.... 28. Work will occur without operation shutdown ....... 29. Is presence of H2S gas probable ............ GEOLOGY APPR DATE 30. Permit can be issued w/o hydrogen sulfide measures .... Y N/ 31. Data presented on potential overpressure zones ..... Y/,~ 32. Seismic analysis of shallow gas zones .......... ~ N /~'~ ~ ! 33. Seabed condition survey (if off-shore) ........ /Y N 34. Contact name/phone for weekly progress reports . . . ~. Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION: Comments/Instructions: HOWIdlf- A:\FORMS\chektist rev 01/97