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Home My WebLink About176-080 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG ,., 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number [BP Exploration 76-80 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-20233 4. Location of well at surface 9. Unit or Lease Name 750' NSL, 750' EWL, SEC. 35, T12N, R16EI'; LOCAT'-" -- "~ Sag Delta 34633 10. Well Number At Top Producing Interval ! ~J¢~-t~ 1 Sag Delta #3 .?~~ 11. Field and Pool VerticalAt Totalwe//Depth ::: a. ~~'''%~r] Wildcat 5. Elevation in teet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. KBE = 25.67' AMSL ! ADL 34633 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 1/23/77 3/12/77 3/19/91I N/A feet MSL IZero :i7. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVDI 19, Directional Survey p0. Depth where SSSV set ~21. Thickness of Permafrost 11279'MD/11279'TVD Surface YEs [] NO []! None feet MD !1800'(Approx.) 22. Type Electric or Other Logs Run DIL/SP,. BHCS/GR, PML, CNL/FDC/CBL/VDL ,23. CASING, LINER AND CEMENTING RECORD ,,,, SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'FI'OM HOLE SIZE CEMENTII',~ RECORD AMOUNT PULLED 20" 944/ H-40 Surface 104' 36" 606 cu fi 13-3/8" 72# N-80 Surface 2455' 17-1/2" 3100 cufl 9-5/8" 47# S00-95/N-80 200' 9250' 12-1/4" 1774 cufl 7" 29# N-80 8750' 11279' 8-1/2" 667 cuft 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MDI PACKER SET (MD/ None None None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10180' 7" EZ-Drill BP-squeezed w/55 cuft Class "G" 8690' 9-5/8" EZ-Drill BP 8534-8690 62 cu ft Class "G" 165' 13-3/8' BP-129 cu ft PF "C" to surface 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) ,N,, °t on production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL ~S-MCF WATER-BBL CHOKES IZE IGAS-OIL RATIO I TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence ol oil, gas or Water. Submit core chips. RECEIVED ,?,~s~& ()it & Gas Cons. Commission Anchor~ ' Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVER,.C~ SIDE 29. 30. GEOL~ MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravily, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Zone 3B 10338' 10338' Zone 3A 10410' 10410' Zone I 10994' 10994' 31. LIST OF ATTACHMENTS 32. I hereby certify ,that the foregoing is true and correct to the best of my knowledge Signed ~~ TitleDril/in.clEn.clineerSupervisor pate '~ ~ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 T~L NO~BO?65_%5~4 Endicott Production Engineering OPERATIONS; REPORT DATE= 3t15.20t91 WELL NV= SAG 3 TYPE OF OPERATION: ABANDONMENT BP I~XPLORATtON REP,' ALL OF US SERVICE COMPANY: A CAST OF THOUSANDS D A~ITI M E OPERATIONS SUM~,~i¥ ..... ~:5!:'-"~'---'::~ -,F r~'-~. , , 3/15/91 RU ACT. RIH Pb~'PING H20'AT 1B/M. TAG'BPAT 8661CTM (WITH KB. BF ADDED TAG AT 8690 ) POH PUMPING FRE~. H20_ FREEZE PROTECT CT .,WITH 4O BBL~ MECH.....R. DFN. 8 / 1 6 / 9 1 RIHWITH CT, PUMP 9,8 BRINE. RU HALLIBURTON, PUMP. 5 ,11 BBLS CEMENT (~: SKS. CLASS G WiTH ADDITIVES), ~; BBLS H20. SWITCH TO 9,8 BRINE, POH, AT 2500' SWITCH TO BACKSKUTTLE, ' BAOKSKUTTLE 800 88L~ 9.8 BRINE. ( TOTAL OF 339 EELS, 9,8 BRINE .............................. PU~PED.) PUMP 40 BBLS MN.OH TO FREEZE PROTECT COl ..L' R_.D,,,_F,~,__W~_,__- 3 / 1 7 / 91 RIH AND TAG CEMENT'TOP AT 8534 CTM, PON, RD ACT, RU SOS, RIH WiTH 9 5/8 CUTTER TO 200' CUT CASING, POH, RD SOS, PULL CASING USING CRANE, RECOVER 200.7 FT, OF 9 5/8 CASING, RU SOS AND HALLIBURTON, RIH WiTH 13 3/8 B~JlDGE PLUG, UNABLE TO GET BELOW 40' DUE TOTHE INFAMOUS GOOPY ARCTIC PACK, POH, REGROUP AND .. S~.R.. C_~,~Fp__R___THE DIVINE ARCTIC PACK DtSS(X.VtER. RDFN AND SLEEP, 3 / 1 819 1 RU CT. DISPLACE C01-L'WtTH HOT'ARCTIb'PACK'~LVER -{~'~Oj~ SECRET MIXTURE) PUMP I25 BBLS DIESEL WHILE RECIPROCATING FROM SFC, TO " 200 ', SWITCH TO BRINE, PUMP 85 EELS BRINE TO CLEAR DIESEL FROM 13 3/8 CSG, RD ACT, RU SOS AND HALLIBURTON. RIH WITH 13 3/8 BP, SET AT 165% POH, RD SOS, CUT AND REMOVE STARTING HEAD. 13 3/8 AND 20 "CONDUCTOR CUT 8' BELOW MUD'UNE SUSPENSION HANGER. RU ACT AND HALLIBURTON, MIX AND PUMP 23 BBLS PERRMAFROST O CEMENT FROM 150' TO SURFA_CE. PLAY TAPS..RD. 3 ! 1 9 / 9 i .......... ~T~,~E MAN WITNESS SFC~ CEMENT PLUG. AND'~~L WELL"~=DOTION[- ....... . ....... PULLCELLAR BOXE~_.O..N .SA._G 3 AND 4, FINAL FUNERA__L~S__E....R,VICES HELD, RECEIVED Anchor;. ~ 1: P, 24/2, 5;~ ? LI I --- Illl - L'' 'l'l[ J ~, i~l [ In ~[' [ Illl [" ~:'--' ' ' '[ -~ '-' Production Engtn,¢rlng Departm. I II II '--~ _l --I I I -- " I II ! I II ~ll DlaERATIONS REPOFIT DATE; 3128191 WELL N": SAG DELTA TYPE OF OPERATION: . .. BP EXPLORATION REP: SERVICE COMPANY: FINAL LOCATION iNSPECTION ALLAN NOTE: THIS APiaROVAL IS CONTIGENT UPON AN INSPECTION THiS SUMMER TO SEE WHAT IS BURIED UNDER THE SNOW PILES. RECEIVED ~J ©',/ Gas (;ans. CommissJo~ . Page 1 MEMORANDUM ?6,- State of Alaska Alaska Oil and Gas Conservation Commission TO: David~ DATE: October 2, 1994 Chairman THRU: Blair Wondzell, ~"~~ FILE NO: 2991jbbd.doc P. I. Supervisor John Spaulding,(~. Petroleum Insp. b~l;,l~ FROM: SUBJECT: Suspended Wells Inspection North Slope, Alaska .October. 1,2&3, .1994: I accompanied Marian Sloan BPX representative on an inspection tour of BPX suspended wells at various North Slope locations. Travel was by pickup and helicopter. Marian Sloan Informed me that BPX is drafting a program with reasons for leaving wells listed below as suspended, this program will be available to the AOGCC in the very near future Oct. 1,1994 Y-22A / PBU / PTD 88-115; well head on configuration, no pressure on tubing or annulus, area very clean, well is located on a producing drillsite. S-10A / PBU / PTD 91-123; wellhead on configuration, no pressure on tubing or annulus, area clean, well is located on a producing drillsite. U-01 / PBU / PTD92-11; wellhead on configuration, no pressure on tubing or annulus, area clean, well is located on a producing drillsite. Z-32A / PBU / PTD 93-113; wellhead on configuration, no pressure on tubing, 750 psi on inner annulus, 0 pressure on outer annulus, area clean, well is located on producing drillsite. Chevron 18-11-12 / PTD 80-108; wellhead on configuration, no pressure on tubing or annulus, area clean. MP 22-31-11-13 / PTD 81-10; wellhead on configuration, no pressure on tubing or annulus, area clean, reserve pit is still open. MP 32-30-11-13 / PTD 80-152; wellhead on configuration, no pressure on tubing or annulus, area clean, reserve pit is still open. Oct. 2, 1994: A-01 / MPU / PTD 79-40; wellhead is removed with casing hanger still on, area clean, well is located on a active drillsite. A-03 / MPU / PTD 83-01; wellhead on configuration, no pressure on tubing or annulus, area clean, well is located on a active drillsite. B-02 / MPU / PTD 81-142;. wellhead on configuration, no pressure on tubing or annulus, area clean, well is located on a producing driilsite, C-16 / MPU / PTD 85-116; wellhead on configuration, no pressure on tubing or annulus, area clean, well is located on a producing drillsite. N-01B / MPU / PTD 84-13; wellhead on configuration, no pressure on tubing or annulus, area clean with timbers covering the cellar area and well guard around the wellhead. No Point #1 / MPU / PTD 94-27; wellhead on configuration, area clean, unable to land helicopter to check wellhead for pressures, No Point #1 is scheduled to become part of the F- pad construction at MPU. , NW Milne #1 / MPU / PTD 91-145; wellhead on configuration, area clean, island is suffering from severe erosion on the North side. Oct. 3, 1994: Sag Delta 31-11-16 / PTD 69-14; wellhead on configuration, area clean, has wooden location marker, no pressure on tubing or annulus. Sa,q Delta #3 / PTD 76-80; wellhead on configuration, area clean no pressure on tubing or annulus. .Sag Delta #4 / PTD 77-15; wellhead on configuration, area clean, no pressures on tubing or annulus. Sag Delta #2A/ PTD 77-69; wellhead on configuration, no pressures on tubing or annulus, timbers and cellar box material, reserve pit open. .Sa,q Delta #5 / PTD 80-129; no wellhead; bell shaped affair was covering the supposed well surface location, area clean. Sag Delta #8 / PTD 80-121; wellhead on configuration, timbers and well guard, island is eroding. Alaska Island #1 / PTD 81-119;. unable to land, area appeared clean from the air, marker post visible on South side of island. Niakuk ~ / PTD 84-200; wellhead on configuration, concrete river weights, cellars open, island eroding. Niakuk #5 / PTD 85-27; wellhead on configuration, concrete river weights, cellars open, island eroding. Location Clearances; Niakuk #lA / PTD..76-28;. area is clean, no visible marker post, island is eroding as planned. (;Niakuk #2A / PTD 76~-79;area .is.-clean;-.no-visible-marker--post; .island-.is-eroding as planned. I recommend that the AOGCC consider Niakuk lA & 2A for final abandonment and location clearance. , Summary: I inspected locations of 28 BPX suspended wells. I also inspected 2 wells for final abandonment and location clearances. ALASKA OIL AND GAS CONSERVATION COMMISSION WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 August 15, 1994 Steve Horton, Drlg Mgr BP Exploration (Alaska) Inc P O Box 196612 (MB12-1) Anchorage, AK 99519-6612 ,.° Re: Suspended Wells Compliance with regulations Dear Mr. Horton: BP Exploration and the predecessor Sohio companies have several suspended wells as shown on the attached lists: BP SUSPENDED WELLS PRIOR TO 1980 and BP SUSPENDED WELLS SINCE 1980. The applicable regulation is as follows: 20 AAC 25.110 SUSPENDED WELLS (a) Upon application by the operator under 20 AAC 25.105(e), the commission will, in its discretion, approve the suspension of a well if the well (1) encounters hydrocarbons of sufficient quality and quantity to indicate the well is capable of producing in paying quantities as reasonably demonstrated by well tests or interpretive formation evaluation data; or (2) is reasonably demonstrated to have future value as a service well. For each well on the attached lists of suspended wells, please provide data showing that the well meets the criteria of (1) or (2) above, or advise as to your plans to abandon the well. Wells that meet the criteria of (a) above that you wish to maintain as suspended, as r,~equire~by 20 AAC 25.110(e), must have well site inspections ~is ye/r~~~ snow covering the locations. David W. Johnston Chairman "'x Attachments c: Blair Wondzell bew/llbpsusp /15/94 BP SUSPENDED WELLS SINCE 1980 PAGE 1 AUGUST 1994 PERMIT 79-0040-0 80-0066-0 80-0092-0 80-0108-0 80-0121-0 80-0129-0 80-0139-0 80-0152-0 81-0010-0 81-0119-0 81-0142-0 83-0001-0 84~0013-0 84-0200-0 85-0027-0 85-0110-0 88-0115-0 90-0140-0 91-0123-0 91-0145-0 92-0011-0 93-0113-0 94-0027-0 API NUMBER 029-20376-00 029-20483-00 029-20504-00 029-20511-00 029-20519-00 029-20527-00 029-20536-00 029-20546-00 029-20545-00 089-20018-00 029-20662-00 029-20891-00 029-21053-02 029-21217-00 029-21290-00 029-21364-00 029-21558-01 029-22096-00 029-20765-01 029-22231-00 029-22244-00 029-21924-01 029-22450-00 WELL WELL WELL NAME CLASS STATUS MILNE POINT UNIT A-01 EXP SUSP PRUDHOE BaY UNIT 3-10-12 DEV SUSP PBU MP 11-33-11-12 I DEV SUSP PRUDHOE BaY UNIT TR 18-11-12 DEV SUSP SAG DELTA 8 EXP SUSP SAG DELTA 5 EXP SUSP PRUDHOE BaY UNIT 31-11-13 DEV SUSP PBU MP 32-30-11-13 1 DEV SUSP PBU MP 22~31-11-13 2 DEV SUSP ALASI<3%ISLA/qD I EXP SUSP MILNE POINT I/NIT B-02 DEV SUSP ~ILNE POINT UNIT A-03 DEV SUSP ~ILNE POINT I/NIT N-01B DEV SUSP NIAKUK 4 EXP SUSP NIAKUK 5 EXP SUSP MILNE POINT UNIT C-16 DEV SUSP PRUDHOE BaY I/NIT Y-22A DEV SUSP PT MCINTYRE P2-59 EXP SUSP PRUDHOE BaY UNIT S-10A DEV SUSP NORTHWEST MILNE 1 EXP SUSP PRUDHOE BaY UNIT U-01 DEV SUSP PRUDHOE BaY UNIT Z-32A DEV SUSP NO POINT i DEV SUSP STATUS DATE 4/i5/80 10/11/80 4/29/81 12/24/80 4/15/81 4/13/81 2/20/81 1/i8/81 2/i4/81 6/08/82 5/27/82 12/10/83 4/27/84 2/17/85 4/18/85 10/27/93 lO/29/88 12/22/90 11/06/91 3/30/92 3/16/92 8/31/93 4/08/94 SECT 23 33 33 07 27 36 05 30 30 11 19 23 30 25 25 10 33 14 35 25 18 19 06 TWP 13N llN 11N llN 12N 12N 10N lin llN iON 13N 13N 13N 12N 12N 13N 12N 12N 14N liN lin 13N RNG 010E 012E 012E 012E 016E 015E 013E 013E 013E 022E 011E OIOE OlOE 01SE 01SE OlOE 013E 014E 012E 009E 013E 012E OIOE MER U U U U U U U U U U U U U U U U U U U U U U U /15/94 BP SUSPENDED WELLS PRIOR TO 1980 PAGE 1 AUGUST 1994 PERMIT 69-0014-0 69-0104-0 70-0060-0 71-0015-0 75-0058-0 76-0028-0 76-0079-0 76-0080-0 77-0015-0 77-0069-0 78-0102-0 API NUMBER 029-20011-00 029-20047-00 223-20006-00 029-20099-00 029-20176-00 029-20156-01 029-20180-01 029-20233-00 029-20245-00 029-20234-01 029-20356-00 WELL WELL WELL NAME CLASS STATUS SAG DELTA 31-11-16 EXP SUSP PRUDHOE BAY UNIT 33-12-13 DEV SUSP KEMIK UNIT I DEV SUSP PRUDHOE BaY UNIT H-01 DEV SUSP SAG DELTA 33-12-16 EXP SUSP NIAKUK 1-a EXP SUSP NIAKUK 2-A EXP SUSP SAG DELTA 3 EXP SUSP SAG DELTA 34633 4 EXP SUSP SAG DELTA 28337 2-A ' EXP SUSP PRLrDHOE BAY LrNIT TEI~ C DEV SUSP STATUS DATE 4/28/69 12/20/69 6/17/72 6/22/71 4/28/76 4/30/76 3/30/77 3/23/77 3/22/78 12/27/77 4/25/79 SECT 31 33 17 21 O4 26 26 35 35 10 O3 TWP 12N 01N llN llN 12N 12N 12N 12N 11N 11N RNG 016E 013E 020E 013E 016E 015E 01SE 016E 016E 016E 012E MER U U U U U U U U U U U ALASKA OIL AND GAS CONSERVATION COMMISSION October 4, 1991 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 STEVE TAYLOR PERMITTING AND COMPLIANCE B.P. EXPLORATION P.O. BOX 196612 ANCHORAGE ALASKA 99519-6612 RE. Loc~D.tion Clearence BPX DIU Sag~&#4 Permit's 7_~0 &77-15 Duck Island Unit Dear Mr. Taylor: This letter is a follow-up to Petroleum Inspector Lou Grimaldi's location clearance inspection of September 18,1991. All non-compliances noted in the previous inspection on August 21,1991 had been addressed and remedied. All requirement's of 20 A.A.C 25.172 have been met and the location clearance is hereby approved. The Commission appreciates your prompt attention and effort in this matter. Sincerely, Commissioner TO: MEMORANOUM Sta e of Alaska ~/-?' ~ ALASKA OIL AND GAS CONSERVATION COMMISSION Lonnie September 26, 1991 Coamis. ~ .. _s_.. ione~~~ FILE NO: LG926 - 1. DOC TELEPHONE NO: SUB. CT: Location Clearance BPX DIU Sag .~3&#4 Permits ~0 & 77-15 Duck Island Unit J I travelled to BP Exploration Duck Island Unit Sag #3 and #4 i ':.:' .-.~.:~-:.' ...... :r:.::..-~..to //lspect _.the location for clearance. This was a follow-up- :--:~-:::- -- inspection from 8-21-91 in which Harold Hawkins (P.I.) had 'i ~.! ...... :: ................ :.:._:.:.:-_. ::: .. found debris and flotsam on the island along with subsidence · -.': :..:-::.:..:.:-: ...... at' the wellsites.-::'I found no problems on this inspection, and :.~ .:~LL:.:.-.::!-.-::.i ..:.it .... ajTpeared .that._.BP had made a serious effort to clean the ..... :.,." ~?~ ...................... ...... island~_::::.It should be noted that there were small patches o~. ' .... '/ . ..... snow Oh"the island, and I dug thru each and found no signs of./.: ......... :': -':' ..............: debrl~ 'or contamination Th~ subsidence at tha cellar' s had t'-. · "- j ' ':" _ :. _ ' 'J:'nT:: L%: :' .:.. i:~ft,.'TT~.~~..' ":-: .... "- .Also,.' there was one area on the island that had a depression that had the appearance of being a pit. There was no indication of mud or residuals there and Judy Goldinq assured ae that this was just the result of tidal action. In Summary: the gravel island I inspected appeared to be well cleaned, and all previous infractions have been remedied. Attachments ~tA (Rev. 20/1L,~IEMO1.PM3 TO: FROM: ALAS KA O I L CONS E RVAT I ON Lonnie C. Smith Commis s loner Louis R. Grimaldi Petroleum Inspector AN D GA S COMMI S S I ON FILE NO: . -. -, ·. t FILE INFORMATION: ,i'.,'. Address ~-JIRFACE ABANDO;~MENT REPORT 20 AAC 25, ARTICLE 2 Date DoWnhole P & A Surface Location of Well 7~ Ft. F~.L,. ~,_~ Ft. F~/~L, ,' · 20 AAC 2~.120: WELL ABANDONMENT bt~RKER: Dia. Steel' Post (4"Min.) - Height Above Final Grade Level (4' Min.) Top of Marker Pipe Closed with: Cement Plug Set: On Well Head ______, On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed Ail Openings Closed , With Blinds .INFORMATION BEADWELDED DIRECT~LY TO bL~RKER POST: (List Where Different from File Information) Operator Wel 1 Number' Ft. F L,. Ft., F ,, Permit No. AP1 No. Unit or Lease Name Field & Pool , Length (I0' Min.) Screw Cap , In Concrete Plug Ft. in. Welds ______, With Cement / , Other Unit or Lease Name . /./~/.~ Surface Location of Well: L, Sec , T ~, R __, ... 20 AAC 25.170: LOCATION CLEAN-UP .. PITS: Filled In /, Liners Removed or Buried //, Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough , Smooth , Contoured / , Fiat , Compacted Other ~ _~/~¥~ F~- _~'~ ~ ./~'t44:,e"<~ /.F<. . .CLEAN UP OF PAD AND/OR LOCAT. ION: . / ~ Clean , Pipe Scrap A-/-, Iron Scrap~/' , Wood&/' , Mud , Cement Paper , O~her ?~,4~_ I~3. , V/~ 4~/~ ~/,f~ ~'~ / S~ROUNDING AREA: ' Wooded ' Brush__, Tundra , Grass , Dirt__, Gravel ~, Sand. ~;ther CONDITION SURROUNDING AREA: Clean , Trash from Site ., *·' ACCESS ROA~: ,'.. Dirt. , Gravel _____,. lee · Trees and/or Brush from Clearing Site , Other CONDITION ACCESS ROAD AND SURROUNDING: Clean , Rough , Smooth , Trash from Operations , Trees and/or Brush from Clearing Road . , Spoil from Clea~ing Road .... Other ~c//~~ REMAINING TO BE DONE: .(-~4~'~/~u/~ ~//.f/Z-'F.f,_F/plff//~, T~dX~, M~P //4< /~ RECOMMEN~ APPROVAL OF AB~DO~{EN'r: Yes __, No ~ Final Inspection .... -/ / ALASKA OIL and GAS CONSERVATION COMMISSION Surface Abandonment Report (Title 20 AAC 25, Article 2) F I LE I NFORMAT 1 ON Address: Surface location: ' F L, ' F L Sec , T , R , Permit #: AP~ #: Unit or Lease Name: Well Name: F~eld and Pool: 20 AAC 25.120 - WELL ABANDONMENT MARKER Steel pos~: diameter (4" min) Height above final grade level: (4' min) Top of marker pipe closed with: cement plug~ Set: on wellhead on cutoff csg~ distance below final grade level Side outlets: all valves & nipples removed all openings closed w/blinds Information beadwelded directly to marker post:. (note where different from file information) Operator: Well Name: , length (10' rain) screw cap in concrete plug.~ wel ds w/cement other Unit or Lease Name: Surface Location: ' F Sec , T L, ' F L 20 AAC 25.170 - LOCAT I ON CLEANUP Pits: filled in -liners removed or buried debris removed Surface of pad and/or location: .......... rough - smooth~ contoured fl at~ compacted other ~ /~14~/~_ / ~/-/~ 4J ~:> ~ ~~S ~ ~ ~ ~~ ~/~~1 Cleanuo of Dad and/or location: clean__ pipe scrap__ iron scrap.__ wood__ mud__ cement grass__ dirt gravel__ sand Surroundin9 area: wooded brush tundra other / ~-/~ ~ ~ Condition surroundinq area: clean trash from site other (~ ~~ ~"~L~ Access road: dirt gravel__ ice Condition access road & surrounding: clean__ rough smooth trees and/or brush from clearing road other ~_~/~ trees and/o~ brush from clearing site other trash from operations spoil from clearing road paper__ RECOMMEND APPROVAL Of ABANDONHENT: Yes y No Final inspection Inspected by'~' ~ C.O010 (rev 05/01/90) MEMORANuUM Sta e of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION · TO: Lonnie C ~mzr/[~% DATE: September 27, 1991 Commissioner/ FILE NO: HH~ 2 7 - 2. doc TELEPHONE NO: THRU: SUBJECT: Location Clearance BP DIU Sa.~-4~ta~4 Permits ~& ~-15 Wildcat Exploration FROM: Harold R Hawkins Petr InsPector Wednesday, ~,qust 21, 1991: i left Endicott at SDI DIU by boat to BP DIU Sag Delta 3(35-12-16) and BP DIU Sag Delta 4(36-12-16) to perform a location clearance. I made a schematic of the island and marked a few problems (why I could not approve the location clearance) which is attached to this report. I also filled out two AOGCC surface abandonment field reports, also attached. I took pictures that will be attached. I gave BP copies of schematic and the two surface abandonment reports. In summary: there were too many problems to approve location clearance on BP DIU Sag Delta 3 and BP DIU Sag Delta 4. Attachments 02-00lA (Rev. 6/89) 20/11/MEMO1.PM3 FILE INFORMATION: Operator Address ''ALASKA OIL AND GA~ t;(~i~h~Kv/~£~u~ ~,J,-~,-,~oo~,, ~-'"JRFACE ABANDO~MENT REPORT 20 AAC 25, ARTICLE 2 Date DoWnhole P & A Surface Location of Well Sec. ~:~-, T~,~., a/~ ~, ~,M. 20 AAC 2~.120: WELL ABANDONMENT bk~RKER: Dia. Steel' Post (4"Min.) Height Above Final Grade Level (4' Min.) Top of Marker Pipe Closed with: Cement Plug Set: On Well Head , On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds Penni t No. Unft or Lease Name~~ ~.~ Field & Pool ~ ~f~~ Length (10' Min.) Screw Cap Welds , In Concrete Plug Ft. in. With Cement / , Other INFORMATION BEADWELDED DIRECT~JLY TO FbkRKER POST: (List k~nere Different from File Information) Operator /~ ~/~~ Unit or Lease Name Well Number' , Surface Location of Well: Ft. F L, Ft., F L, Sec , T , R , 20 AAC 25. 170: LOCATION CLEAN-UP · , PITS: Filled In V~, Liners Removed or Buried //, Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough , Smooth , Contoured ~/ , Fiat Other , Compacted CLEAN UP OF PAD AND/OR LOCATION: ' Clean .. , Pipe Scrap _~A/" , Iron Scrap. ood /, Mud ~, Cement Paper , Other ?~,4fr~FlX' , V~ = , SURROUNDING AREA: 'Wooded , Brush , Tundra , Grass , Dirt , Gravel /, Sand ~, 0ther CONDITION SURROUNDING AREA: Clean , Trash from Site ~:"' ACCESS RO~D: .'.. Dirt __, Gravel __,. Ice ~. ., Trees and/or Brush from Clearing Site CONDITION ACCESS ROAD AND SURROUNDING: Clean__, Rough __, Smooth __, Trash from Operations , Trees and/or Brush from Clearing Road __, Spoil from Clearing Road __, Other... ~t//~ 7~Z~/~ REMAINING TO BE DONE: %'~/-~/~ ~/td~Z-'/~ f , F/~/~/~ T~~ ~m ~/~ < 7 ~ 'RECOMHEN~. APPROVAL OF AB~DO~IENT: Yes , No / Final Inspection 0:/26/81 ..... -/ .. i FILE INFORMATION: Operator ~ Address '"ALASKA OIL AND GAS Surface Location of Well 2~ Ft. F~, S"~P/ Ft. F~M~L, , Z/a · ~.URFACE ABANDO~MENT REPORT 20 AAC 25, ,\~TICLE 2 Date D oWnhole P & A 2////y/ ,., Penni t No. 20 AAC 2~.120: WELL ABANDONMENT bt~RKER: Dia. Steel' Post (4"Min.) Height Above Final Grade Level (4' Min.i Top of Marker Pipe Closed with: Cement Plug Set: On Well Head , On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed Ail Openings Closed , With Blinds API No. Unit or Lease Name Field & Pool ~ff~ Length (10' Min.) Screw Cap Welds In Concrete Plug .f... Ft. in. With Cement Y, Other ~-'t2.7'd~/::{?r O*~'~ INFORMATION BEADWELDED DIRECT~LY TO btARKER POST: (List k~ere Different from File Information) Operator. ~ /f~./~/~.~/~ Unit or Lease Name Well Number' , Surface Location of Well: Ft. F L, Ft., F L, Sec , T , R ., , M 20 AAC 25.170: LOCATION CLEAN-UP ..PITS: /, D Filled In ~/, Liners Removed or Buried ebris Removed SURFACE OF PAD AND/OR LOCATION: z/ Rough , Smooth__, Contoured~z , Fiat , Compacted __, Other ~-~c~ 4z¢/f f ,~-~f ~ZZ) /c/~X ~'D · · CLEAN UP OF PAD AND/OR LOCATION: ~/ Clean ..... , Pipe Scrap ~>~", Iron Scrap J, Wood~', Mud , Cement Paper , Other 7°~'~? 7~/~z~ , ~/~XZzZ~ f ~l/~F-~ ' SURROUNDING AREA: ' 'Wooded .__/__, Brush __, Tundra __,"Grass __, Dirt __, Gravel ~, Sand ~ , Other CONDITION SURROUNDING AREA: ~° Clean , Trash from Site Other ~' ~ ACCESS ROg2D: · .'.. Dirt_ , Gravel , Ice , Trees and/or Brush from Clearing Site CONDITION ACCESS ROAD AND SURROUNDING: Clean , Rough , Smooth , Trash from Operations , Trees and/or Brush from Clearing Road , Spoil from Clearing Road , REMAINING TO BE 'RECOMHEND. APPROVAL OF AB~DO~IENT: Yes , No ~Final Inspection 05/26/81 ~ ..... · ' TO: THRU: FROM: MEMORANDUM State of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION ~onnie C~ Smi~j~ DATE: April 2, 1991 commissioner /~ FILE NO: HH4291 - 3 TELEPHONE NO: SUBJECT: Location Clearance BPX DIU Sag Delta~ (25-12-16) Permit No. 78-80 Sec 35,T12N~R16E UM Wildcat Exploration Harold R. Hawkins Petroleum Inspector Wednesdav_Harc~__27. 1991: I inspected BPX DIU Sag Delta #3 (35-12-16) for a location clearance. The marker plate and post for well data was waived by the Commission. I took pictures of the location. I told Bob Allan I could not give him a final on abandonment as there was too much ice and snow on location and that there would have to be another inspection this summer. Bob Allan is the production engineering supervisor for BP at Endicott. In summary: The location was more or less contoured and looked good as far as I could see but too much ice and snow for a final abandoment. Bob Allan agreed. Attachment. 02-00lA (Rev~ 6/89) 20/I1/MEMO1.PM3 ''ALASKA OII, AND GA5 U(Ih.~bllVa£1Ul~ ' ~ '~URFACE ABAND~HENT~ REPORT 20 AAC 25, AWFICLE 2 Operator. ~ ~ X Date Do--hole P & A 20 ~C 2~.120: ~LL AB~DONMENT ~RKER: Dia. Steel' Post (4"Min.) , Length (10' Min,) Height Above Final Grade Level (4' Min,) Top of Marker Pipe Closed with: Cement Plug Screw Cap Welds Set: On Well Head ~, On Cutoff Casing ~, In Concrete Plug Distance Below Final Grade Level Ft. in, Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds , With Cement INFORMATION BEADWELDED DIRECT~LY TO Fb~RKER POST: (List k~ere Different from File Information) Operator Unit or Lease Name l~/~A~ Well Number' , Surface Location of Well: Ft. F L, Ft., F L, Sec , T , R , 20 AAC 25.170: LOCATION CLEAN-UP .. PITS: Filled In. , Liners Removed or Buried X , Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough , Smooth , Contoured %~ , Fl'at , Compacted , CLEAN UP OF PAD AND/OR LOCATION: Clean .. , Pipe Sarap... , Iron Scrap .. , Wood __, Mud __, Cement __, Paper .... , Other SURROUNDING AREA: 'Wooded~ , Brush , Tundra , Grass , Dirt , Gravel Sand __, Other CONDITION SURROUNDING AREA: · ' Clean , Trash from Site , Trees and/or Brush from Clearing Site , -- ~ ' ACCESS ROg2D: .' · .,.. Dirt ~, Gravel ~, Ice. ~ , Other CONDITION ACCESS ROAD AND SURROUNDING: Clean__, Rough __, Smooth __, Trash from Operations , Trees and/or Brush from Clearin~g Road __, Spoil from Clearing Road Other . , ,.y~.-' ~.k~ W /f'A-. ,, , REMAINING TO BE DONE: 'RECObiMEND. APPROV. AL OF AB .ANDONbIENT: Yes __, No ~ Final Inspection INSPECTED BY' 05/26/81 BP EXPLORATION Tuesday, February 5, 1991 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Mike Minder Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Dear Mike' Enclosed are the revised attachments to the Application for Sundry Approval concerning the Sag Delta #3 and #4 well abandonments. These documents reflect the changes we discussed February 5 over the telephone. Notice 165' MD has been corrected to 165' below mud line or 195' MD, which will ensure a 1 50' cement plug can be layed to surface. Operations are scheduled to begin in March, 1991. If there are any other questions about the proposed abandonment plan, please contact me at 564-5824. Sincerely, Donna J. Parker Completions/Workover Engineer DJP:djp cc: C. Hunt Sag Delta #3 and #4 Well File RE' EIV D FEB - 6 1991 .0il .& 6aJ Cons..CQm~tSSt¢ ~An~l~OraQe~ ATTACHMENT NO. 1 SAG DELTA #3 PROPOSED PLUG AND ABANDONMENT PROGRAM 1. Notify an AOGCC representative prior to commencing operations. 2. Remove ice and fill in cellar to allow access to all wellhead equipment. 3. Note wellhead and annulus pressures and bleed to zero if necessary. . Remove 13-5/8" blind flange and NU a 13-5/8" X 9-5/8" 5M casing spool, 13- 5/8" X 7-1/16" 5M adapter flange and 7-1/16" 5M tree. 5. RU wireline and make a gauge run as deep as possible. RD WL. . . RU coiled tubing unit. RIH circulating out existing mud with 9.9 ppg brine. Use CT underreamer if needed to clean out settled mud solids to bridge plug at 8700'. Lay 150' of cement on top of bridge plug. Wait on cement to set. RIH and tag top of cement plug. Tag to be witnessed by AOGCC representative. Circulate top 2000' to 9.8 ppg brine (-5OF freezing point). RD CTU. 8. ND tree, adapter flange, and spool. .. 10. 11. 12. 13. 14. 15. RU E-line and RIH with 9-5/8" explosive casing cutter (8-3/16" OD) and cut casing at l~e or 195.~. RD E-line. Spear the 165' of cut 9-5/8" casing and pull in sections with crane. RU E-line. Make a gauge run to top of 9-5/8" casing stub. RIH and set a 13- 3/8" bridge plug (12.715" OD)immediately above the 9-5/8" casing stub at ~190' MD. RD E-line. Remove wellhead equipment and cut the 20" conductor and 13-3/8" casing strings 2' bel____O~S stated in 20 AAC 25.172 (c). RU coiled tubing and laY 150' of Permafrost cement to surface inside 13-3/8" casing. AOGCC to witness. Release coiled tubing unit. Installation of an abandonment marker plate is not required according to 20 AAC 25.120 (e). Remove all materials, supplies, structures, and installations from the location and leave the location ina clean and graded [~~.~ V E D - 6 t991 Nas~ 0ii & Gas Cons. ~m~ttCt9~ '.AnchQrage. ARCTIC PACK SAG DELTA #3 WELLBORE DIAGRAM PROPOSED P&A '~CEMENT KB Elev. = 25.67' AMSL BF Elev. = -3.45' AMSL 150' CEMENT PLUG TO SURFACE 20" 94~ H-40 CONDUCTOR 13-3/8" BRIDGE PLUG 9-5/8" CASING CUT AT 165' BELOW MUD LINE 9-5/8" FOC MD (BKBt 14 1897 FT 9.9 PPG BRINE 9-5/8" DV TOOL 13-3/8" 72#/FT N-80 BTC 2405FT 2455FT TOC 3990FT 9-5/8" 47#/FT N-80 BTC 8010 FT CLASS G CEMENT PLUG (150') 9-5/8" EZ-DRILL PACKER 7" LINER TOP 8700 FT 875O FT 9-5/8" 47#/FT Soo-95 BTC 9250 FT 7" EZ-DRILL BRIDGE PLUG CEMENT PLUG PERFORATIONS: 10,215'-10,270' 10,298'-10,328' PBTD 10,180 FT 10,180 FT - 10,436 FT 11,152 FT 7" 29#/FT N-80 BUTT LINER 11,279 FT ARCTIC PACK SAG DELTA #3 WELLBORE DIAGRAM ~I)RRENT STATUS '~ CEMEIhrr KB Elev. - 25.67' AMSL BF Elev. - -3.45' AMSL 13-5/8" 5M X 13-3/8" Casing Spool 13-5/8" Blind Flange w/1/2" valve MD (BKB) 2O00 FT DIESEL 20" 94# H-40 CONDUCTOR 104FT ~ 9-5/8" FOC 1897FT 9.9 PPG MUD 9-5/8" DV TOOL 13-3/8" 72/t/FT N-80 BTC 2405FT 2455FT TOC 3990FT 9-5/8" 47#/FT N~0 BTC 8010 FT 9-5/8" EZ-DRILL PACKER 7" LINER TOP 8700 FT 875O FT 9-5/8" 47#/FT Soo-95 BTC 9250 FT 7" EZ-DRILL BRIDGE PLUG CEMENT PLUG PERFORATIONS: 10,215'- 10,270' 10~98° - 10,328' PBTD 10,180 FT 10,180 FT - 10,436 FT 11,152 FT 7" 29~/FT N-80 BUTT LINER 11,279 FT Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams Cutter Rams 2" Chicksan (Kill Line) Slips ~==[~ Pipe Rams Pump-In Sub (C irc ula t e/R e turn s ) W ell Head Swab Valve BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Friday, January 25,1991 Lonnie Smith Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Dear Sir: Enclosed please find an amended Application for Sundry Approval to plug and abandon Sag Delta #3. We are requesting a few revisions to the abandonment plan submitted previously, approved by the Commission on November 9, 1990. The outer annulus is Arctic packed and needs to be isolated with cement. The original plan was to circulate cement up the annulus thru circulation holes in the 9- 5/8" casing using a coiled tubing unit. It is felt that this method would not provide adequate cement protection due to poor displacement efficiency at Iow pump rates (2 BPM max thru coiled tubing). The revised procedure is to cut and recover the 9- 5/8" casing at 165', set a 13-3/8" bridge plug and lay a 150' cement plug to surface. After further review of the regulations, it was noted that 20 AAC 25.172 (c) states that the 20" conductor and 13-3/8" casing need only be recovered to a depth of 2' below mudline as opposed to the 15' depth originally proposed. Since the cellar is only 12' below ground level, cuts at 15' below mudline would be very difficult. It was also noted that regulation 20 AAC 25.120 (e) states that a well abandonment marker plate is not required for wells abandoned from an offshore island. Operations are scheduled to begin in March, 1991. If there are any questions about the proposed abandonment plan, please contact Donna Parker at 564-5824. SBL:DJP:djp cc: C. Hunt D. J. Parker Sag Delta #3 Well File Sincerely, Burt Littlefield Completions/Workover Supervisor STATE OF ALASKA A. .KA OIL AND GAS CONSERVATION COMMIL .~N APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon X Suspend ~ Operation Shutdown__ Re-enter suspended well X Alter casing ~ Repair well ~ Plugging X Time extension __ Stimulate __ Change approved program 3( Pull tubing __ Variance ~ Perforate ~ Other__ 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 750' EWL, 750' NSL, SEC. 35, T12N, R16E, UPM At top of productive interval At effective depth At total depth Vertical Well 12. Present well condition summary Total depth: measured 'true vertical Effective depth: measured true vertical 11279 feet 11279 feet 8700 feet 8700 feet 5. Type of Well: Development ~ Exploratory x Sa'atigraphio ~ Service Plugs (measured) Junk (measured) 6. Datum elevation (DF or KB) KBE -- 25.67' AMSL feet 7. Unit or Property name Duck Island Unit 8. Well number Sag Delta 1/3 (35-12-16) 9. Permit number 76-80 10. APl number 50- 029-20233 11. Field/Pool Wlildcat (Exploration) 7" EZ-Drill Bridge Plug - 10180' Squeezed WI55 cu. ft. ClassG Cement 9-5/8" EZ Drill Bridge Plug - 8700' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 104' 20" 2455' 13-3/8" 9250' 9-5/8" 2529' 7" measured 10215'- 10328'MD Cemented Measured depth True vertical depth 606 cu ft 104' 104' 3100 cu ft 2455' 2455' 1774 cu ft 9250' 9250' 667 cu ft 8750" - 11279" 8750' - 11279' true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None 13. Attachments Description summary of proposal RECEIVED '3 N 3 o !99 Detailed operations prooram ~ ~g'~ke~h X 14. Estimated date for commencing operation 1st Quarter, 1991 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil~ Gas~ Suspended X Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed '"~~ /~~,~*'~ Title Workovers Engineering Supervisor Date//~,"'/?[ FOR COMMISSION USE ONLY Conditions of approval: Notifv Commission so representative may witness ,~ Plug integrity ~ BOP Test Location clearance Mechanical Integrity Test ~ Subsequent form required 1'0- /[-o ~) Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGIN/H q)~NED BY I. i~m I~l ll""rJ J LUNNIIt t,, o,,, ~,, BP EXPLORATION January 11,1991 David W. Johnston, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 9950'1 Dear Mr. Johnston' BP Exploration (Alaska) Inc. 900 East Benso. Boulevl~dI~.[,~. Anchorage, Alaska 99519-66~}.~~~~' BP Exploration respectfully requests a waiver to Alaska Administrative Code 20 AAC 25.240 section (b) for Sag Delta North Wells 1,2 and 3 in order to continue the long term production test of Sag Delta North for the purpose of acquiring pool performance data to determine an optimum reservoir management program per Alaska Administrative Code 20 AAC 25.240 section (c.3). A waiver was requested and granted on June 28, 1989 for the pool discovery well Sag Delta 9. The request and waiver are attached. BP Exploration plans to begin discussions with the AOGCC within the next month to develop Pool Rules for the Sag Delta North accumulation. Reservoir Simulation studies are underway to aid in determining an optimum reservoir management program and continued production will provide information for these studies. Please direct any questions regarding this request to Herman Hellman at 564-4785. BJP/HLH RECEIVED I JAN 1 h 1991 0ii & c0n .. mlssl ', Anchorage ALASKA OIL AND GAS CONSERVATION COMMISSION STEVE COWPER, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 June 28, 1989 T. N. Tyler BP Exploration (Alaska) Inc. P. O. Box 196612 Anchorage, Alaska 99519-6612 Dear Tim: The Alaska Oil and Gas Conservation Commission (Con~ission) has received your letter of June 19, 1989, with your proposal to conduct a long term production test into the Endicott production facilities from the Sag Delta 9 well located in Section 20, T12N, R17E, U. M. The Commission has reviewed your proposed test plans and has determined the data to be acquired are necessary to determine an optimum reservoir management program. Pursuant to Alaska Regulations 20 AAC 25.240(c)(3) the Commission hereby waives the gas - oil ratio limit required by 20 AAC 25.240(b) during production testing of. the Sag Delta 9 well. /Lonni e tJ.'--Smi th Commissioner cc: DNR mmo;RAD. 002 ,,, T.I~. ~ EltOtI~TT d~J~l ~ 3 '89' BP EXPLORATION June 19, 1989 C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 Dear Mr. Chatterton: BP Exploration respectfully requests a waiver to Alaska Administrative Code 20 AAC 25.240 section (b) in order to conduct a long term production test of Sag Delta 9 for the purpose of acquiring pool performance data to determine an optimum reservoir management program per Alaska Administrative Code 20 AAC 25.240 section (c.3). In a meeting held June 13, 1989 with the Alaska Oil and Gas Conservation Commission, BP Exploration discussed their plans to conduct a long term production test of Sag Delta 9. The following facts were presented and conclusions were reached at the meeting. Two sand intervals in the Ivishak formation, separated by a majer shale, are to be tested both independently and in combination. BP Exploration believes that at least 18 months will be required to conduct an adequate test. Fluids from the well will be produced into the Endicott production facilities. All gas produced from the well will be used as fuel in the Endicott facilities. Hydrocarbon liquids produced from the well will be commingled with Endicott liquids. Fluid volumes will be allocated on the basis of choke correlations and will be well test calibrated semi-monthly. Water produced from the well will be utilized in the Endicott waterflood or, in the event of an upset in the waterflood system, disposed of in the Cretaceous zone as permitted by Area Injection Order No. 1, Duck Island Unit, Endicott Participating Area. RECEIVED The test is scheduled to commence within the 3rd quarter 1989. Please direct any questions regarding this request t° Herman Hellman at 564-4785. Sincerely, T. N. Tyler TNT/HLH JAN 1~ ~, 19,ql AJaska Oil & Gas Cons. commissJor~ A~tchora~ ... BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Tuesday, November 6,1990 Lonnie Smith Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Dear Sir: Enclosed please find an Application for Sundry Approval to abandon Sag Delta #3. Enclosed you will also find pertinent maps of the location and wellbore. Abandonment operations are scheduled for the first quarter of 1991. If you have any questions pertaining to this application, please contact myself at 564-4026 or Floyd Hernandez at 564-5960. Sincerely, Burt Littlefield Completions/Workover Supervisor FH:fh R.H. Reiley C. Hunt D.J. Parker Sag Delta #3 Well File RECEIVED 08199O Alaska 0il a Gas ConS. ~ ~nchorage STATE OF ALASKA .... AI.~ ~ OIL AND GAS CONSERVATION COMMISS, APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon X Suspend Alter casing __ Repair well Change approved program 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 750' EWL, 750' NSL, SEC. 35, T12N, R16E, UPM At top of productive interval At effective depth At total depth Vertical Well 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Operation Shutdown ~ Plugging X Pull tubing ~ Variance ~ 5. Type of Well: Development__ Exploratory x Stratigraphic ~ Service Re-enter suspended well X Time extension Stimulate Perforate Other 6. Datum elevation (DF or KB) KBE = 25.67' AMSL feet 7. Unit or Property name Duck Island Unit 8. Well number Sag Delta ~3 (35-12-16) 9. Permit number 76-80 10. APl number 50- 029-20233 11. Field/Pool Wlildcat (Exploration) 11279 feet Plugs (measured) 11279 feet 8700 feet Junk (measured) 8700 feet 7" EZ-Drill Bridge Plug - 10180' Squeezed W/55 cu. fl. ClassG Cement 9-5/8" EZ Drill Bridge Plug - 8700' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented 104' 20" 2455' 13-3/8" 9250' 9-5/8" 2529' 7" measured 10215'- 10328'MD true vertical 606 cuft 3100 cu ft 1774 cu fl 667 cu ft Measured depth True vertical depth 104' 2455' 9250' 104' 2455' 9250' 8750' - 11279' 875O' - 11279' RECEIVED Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None i a3v o 8 ]990 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X 14. Estimated date for commencing operation 1st Quarter, 1991 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil~ Gas~ Suspended X Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed"'"'~,,~~,~-'~'~-J,~x/~'~ Title Workovers Engineerin~l Supervisor FOR COMMISSION USE ONLY Date //'/~,/~"C) Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test Location clearance _~ Mechanical Int~g'rity Test ~-ubsequent form required 10- ~Z/'~:) ~ I A proval No. _. Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNEO BY LONNIE G. ,SMITH Bet~rned SUBMI'I11N'~RIPLICATE ATTACHMENT NO. 1 SAG DELTA #3 PROPOSED PLUG AND ABANDONMENT PROGRAM Outline Procedure: · 2. 3. 4. 5. 6. 7. 8. . 11. Notify an AOGCC representative prior to commencing operations. Check wellhead pressures. RU wireline unit. RIH and tag bridge plug at 8700'. RU coiled tubing unit· Lay a 150' cement plug from 8700'- 8550'. RIH and set 9-5/8" bridge plug at 200'. Lay 200' of Permafrost cement to surface inside 9-5/8" casing. Release coiled tubing unit. Remove wellhead equipment and cut all casing strings to 15' below the mud line· Ensure cement is within 15' of mud line in the 13-5/8" X 9-5/8" annuli. If cement is not at surface, place 50' minimum in the annuli as necessary. If necessary, the 9-5/8" X 13-3/8" annulus can be cemented to surface by perforating the 9-5/8" string at 50 feet and circulating cement. Secure steel plate to top of casing stubs. Install an abandonment marker plate, which will include the following inscriptions: · BP Exploration · Duck Island Unit · Sag Delta#3 · 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM Clean up location. Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off aa ~ Blind Rams r .. Cutter Rams ~-~2" Chicksan (Kill Line) ~_ , ~==[~ Pipe Rams REEEIVED [ Pump-In Sub NOV 081990 ' (Circula te/R e turns) --~ W ell Head Swab Valve DRILLING L T VICINITY HAP SURFACE LOCATION LAT. LONG. ALASKA STATE PLANE ZONE Y ADL 5 H SEC. 55, T.I.Q:N., R.I~ E., UMIAT BOTTOM HOLE LOCATION LAT .... LONG ...... ALASKA STATE PLANE ZONE 4 ADL 5.~ ~ ~G SEC.~, T.iI.N.. R.iGE., UMIAT M. WATER SOURCES ' BASED ON USGS OUAD: BEECHEY POINT (B-~.) PURPOSE; E,,Xf'Lo~wT~:~ WELL DATUM: ARCO (MLLW) ADJACENT PROPERTY OWNER: STATE OF ALASKA · BP EXPLORATION (ALASKA) INC. ~x PLo R a'l'~oN WELL VICINITY HAP DATE: 09/2 SI;ALE: 1': 2MI. SHEET: 10F 2 '-' ~-'->~'~.._ . ' · .....---.. --. ~ :EDGE OF PAD SAG DELTA I ' I KB Elev. = 25.67' AMSL BF Elev. = -3.45' AMSL ARCTIC PACK ~AG DELTA #3 WELLBORE DIAGRAM CURRENT STATUS ;;~J CEMENT 13-5/8' 5M X 13-3/8' Casing Spool 13-5/8" Blind Flange w/1/2" valve 2000 FT DIESEL 9.9 PPG MUD 20" 94~ H-40 CONDUCTOR 9-5/8" FOC 9-5/8' DV TOOL 13-3/8" 72#/FT N-80 BTC TOC 9-5/8" 47#/FT N-80 BTC 9-5/8" EZ-DRILL PACKER 7" LINER TOP 9-5/8" 47#/FT Soo-95 BTC 7' EZ-DRILL BRIDGE PLUG CEMENT PLUG PERFORATIONS: 10,215'- 10,270' 10,298'- 10,328' PBTD 7" 29#/FT N-80 BUTT LINER MD (BKB3 104 FT 1897FT 2405FT 2455 FT 3990FT 8010FT 8700FT 8750FT 9250FT 10,180FT 10,180FT-10,436 FT 11,152FT 11,279FT KB Elev. = 25.67' AMSL BF Elev. = -3.45' AMSL ARCTIC PACK SAG DELTA #3 WELLBORE DIAGRAM PROPOSED P&A [CEMENT 13-5/8" 5M X 13-3/8" Casing Spool 13-5/8" Blind Flange w/1/2" valve CASING CUT TO 165' CEMENT PLUG TO 15' BELOW MUD LINE ~1~ 9-5/8" BRIDGE PLUG @200' MD MD (BKB) 20" 94# H-40 CONDUCTOR 104 FT 9.9 PPG MUD ~ 9-5/8' FOC 9-5/8" DV TOOL 13-3/8" 72#/FT N-80 BTC 1897FT 2405FT 2455FT TOC 3990 FT 9-5/8" 47#/FT N-80 BTC 8010FT CLASS G CEMENT PLUG (150') 9-5/8" EZ-DRILL PACKER 7" LINER TOP 8700 FT 8750 FT 9-5/8" 47#/FT Soo-95 BTC 9250FT 7' EZ~DRILL BRIDGE PLUG CEMENT PLUG PERFORATIONS: 10,215' - 10,270' 10,298'- 10,328' PBTD 7" 29#/FT N-80 BUTT LINER 10,180 FT 10,180FT-10,436FT 11,152FT 11,279FT STATE OF ALASKA ~' ADL 34633 ALASK,., OIL AND GAS CONSERVATION COMN,._,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend Operation Shutdown [] Re-enter suspended well E_~ Alter casing Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [~ Perforate E~ Other 2. Name of Operator 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. location of well at surface 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM At top of productive interval At effective depth At total depth Vertical Well 5. Datum elevation (DF or KB) 6'."0'~ i t-o r-FTr~ ~ ~ r t y 'n~A'~ Duck Island Unit 7. Well number SAG Delta #3 (35-12-16) 8. Permit number 76-80 9. APl number 50-029-20233 10. Pool W~ldcat (Exploration) feet 11. Present well condition summary Total depth: measured true vertical 11279 feet 11279 feet Effective depth: measured 8700 true vertical 8700 Casing Length Size Structural Conductor 20" Surface 13-3/8" Intermediate 9-5/8" Production 7" Liner Perforation depth: measured 10215'-10328' MD true vertical feet feet plUgs(measured) 7" EZ-drill bridge plug 10180 squeezed w/55 cu. ft. Class G cement 9-5/8" EZ-drill bridge plug 8700' Cemented Measured depth True Vertical depth 606 cu. ft. 104' 3100 cu.ft. 2455' 1774 cu.ft. 9250' 667 cu.ft. 8750'-11279' Reason for extension: This suspended well is being considered for future use as an Endicott development water zone observation well. ~bing (size, grade and measured Qepth) None Packers and SSSV (type and measured depth) None 12.Attachm, ents Description summary of proposal [] Detailed operations program [] Request extension under 20 13. Estimated date for commencing operation BOP sketch 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ('~, ~. ~ Title Division Drillinq Enqlneer Commission Use Only Conditions of approval Notify commission so representative may witness J Approval [] Plug integrity [] BOP Test [] Location clearanceJ No. Approved / )~tur~d -~,~%:.~ommlss~o ner by order of ' ~ the commission Date ~/..~ /d ./.,~.~ /.? SulSmit in triplicate Form 10-403 Rev 12-1-85 BP Alaska Exploration Inc. 1 O0 Pine Street, San Francisco, California 94111. Telephone (415) 951-4200 March 10, 1987 Mr. W. W. Barnwell Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Dear Mr. Barnwell, File: 6/g With regard to your recent request for a replacement 5" DIL sepia for well Sag Delta 3, please find enclosed the two subject logs, Runs 2 and 3. I hope you find these to your department's satisfaction. Sincerely, Manager Exploration and Development Alaska JMW/ss , February 18, 1987 Telecopy (907) 276-7542 BP Alaska Exploration Inc. 550 West 7th Avenue, Suite 1804 Anchorage, AK 9950i-3514 Re: Sag Delta #3 Gentlemen: In compliance with the regulations set forth in Chapter 25 of the Alaska Administrative Code, your company has dutifully submitted to the Commission sepias of the various logs run in the subject well. Primarily due tO age and to frequency of use, the sepias of the logs indicated below have deteriorated to the point that satisfactory prints can no longer be made from them. Accordingly, in the interest of upgrading the quality of the material maintained for permanent reference in the Alaska well log library, the Commission would greatly appreciate receiving from you fresh sepias of the following logs: DIL 5" Please direct any questions you may have in fulfilling this special request to Bill Van Alen at 279-1433. Thank you for your contribution toward maintaining a good State well log library. Sincereiy,~ W. W. Barnwe!l Com~nissioner jo/L.FJ.0]-02 ~'--' STATE OF ALASKA -- ADL 34633 ALAS,.,., OIL AND GAS CONSERVATION COM...,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well C-] Alter casing F1 Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other 2. Name of Operator ~fandard Al.aska Produce!on Company 3. AddFess P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 750' ENL, 750' NSL, Sec. 35, T12N, R16E, UPM At top of productive interval At effective depth ertl 5. Datum elevation (DF or KB) KBE = 25.67' AHSL 6. Unit or Property name Duck Tsland Unit 7. Well number SAG Delta #3 (35-12-16) 8. Permit number 76-80 9. APl number 50-029-20233 1°IAI TP~c at (Exploration) 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 11279 feet 11279 feet 8700 feet 8700 feet Plugs (measured) 7." EZ-drill bridge plug 10180 squeezed w/55 cu. ft. Class G cement 9-5/8" EZ-drill bridge plug 8700' Junk (measured) Casing Length Structural Conductor Surface Intermediate Production Liner Perforation depth: measured 10215'-10328' MD true vertical Size 20" 13-3/8" 9-5/8" 7" Cemented 606 cu. ft. 3100 cu.ft. 1774 cu. ft. 667 cu. ft. Reason for extension: Measured depth 104' 2455' 9250' True Vertical depth 8750'-11279' This suspended well is being considered for future use as an Endicott development water zone obser, vation well. Detailed operations program ~ BOP sketch Tubing (size, grade and measured Packers and SSSV (type and measured depth) None 12,Attachments Description summary of proposal [] Request extension under 20 AAC 25.170(b) 1:2:3:4 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed L~F'~ ~___., ~. ~ TitleDivision Prillinq Engineer Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI Date Approved by ~----~~~, ~~/ Form 10-403 Rev 12-1-85 Commissioner by order of the commission Date Subm'ft in triplicate July 31, 1986 Telecopy No. (907) 276-7542 Mr. R. S. Allan Standard Alaska Production Company P. O. Box 6612 Anchorage, AK 99502-0612 Re: Extension of Susp'ended Status PBU F~ 11-33-11-12 No. 1 PBU MP 22-31-11-13 No. 2 PBU ~ 32-30-11-13 No. 1 PBU b~C Tract 3-10-12 PBU MP 43-31-11-13 Put River BP 33-12-13 PBU Chevron Tract 23-18-11-12 Sag Delta No. 3 Sag Delta No. 5 Sag Delta No. 7 Sag Delta No. 8 Sag Delta 34633 No. 4 West Sak 25519 No. 17 West Sak 25523 No. 16 West Sak 25655 No. 14 PBU U-13 West Sak 25548 No. 11 West Sak 25645 No. 9 Sag Delta 33-12-16 No. 1 Dear Mr. Allan.- A review of our records shows that the above referenced wells are suspended. Section I10(a) of the regulations states the Commission will, in its discretion, approve the suspension of a well if the well is capable of producing hydrocarbons in paying quantities or is reasonably demonstrated to have future value as a service well. Section 105(e) states that "[e]ach well to be abandoned or suspended must be plugged...to prevent the movement of fluid either into or between freshwater and hydrocarbon sources and to ~_prevent all other fluid migration within the well bore." . In compliance with Section 170(a) of the regulations, "It]he location of an abandoned well onshore or upon a historically stable island must be cleared within one year following well abandonment .... " Section 170(b) provides the means for an extension of time if a valid reason exists, and the well bore is properly plugged. Mr. R. S. Allan July 31, 1986 Page 2 We are, therefore, requesting you to submit Form 10-403, Application for Sundry Approval, with a program which will bring the status of these wells into compliance with the new regulations and provide a schedule for this summer when our field inspectors can accompany your representatives to the well sites for location clearance inspection. Please call Harold J. Hedlund at (907) 279-1433 if you have any questions. Lonnie C. Smith Commissioner~ j o/A.HJH. 06/07 .~ ALASKA OIL AND GAS CONSERVATION COMMISSION PETROLEUM WELL RECORD 12/03/92 PERMIT I API I WELL WELL I LEASE ICONFIDI NUMBER I i~JMBER I NAME I 1N-UMBER ISRTI Iq-OM~ER I CODE I 176-0080-0 0292023300 SAG DELTA 3 733 ADL-34633 OPER OPERATOR I GEOLOGIC I ON-OFF CODE I NAME I CODE I AREA I SHORE ~300 BP EXPLORATION (ALASKA) INC 890 ARCTIC SLOPE ON ~ .......................... ~ ~-~DPOL FIELD ~ POOL I MULTI-COMP I 1N--LIMB I LOG CODE I NAME IFLD&POOLIFLD&POOLI COMP I LOCAL 1000000 000000 000000 0 21D I UNIT UNIT I ELEVATIONS I DEPTHS ICODE I NAME ICODEIFEETICODEIFEETI MD I TVD 11650 PRUDHOE BaY KB 26 11279 11279 SURFACE LOCATION I BOTTOM HOLE LOCATION I IFEETIDIRIFEETIDIRISECITWPI RNGib4_ERIFEETIDIRIFEETIDIRISECI~PI RNGIMERI .... I---I .... I I I---I .... I I .... I I .... I---I---I---I .... 10750 S 0750 W 35 12N 016E U 0750 S 0750 W 35 12N 016E U ........................................................................ LATI~0/DE I LONGITUDE I FOOTAGE DRILLED IPERM IDEGIMI~I SEC IDEGIMINI SEC IYEARIFEET IYEA/~IFEET IYEARIFEET ITHICKIDEPTHI I-~-I ..... I---I---I ..... I .... I ..... I .... I ..... I .... I ..... I ..... 70 20 44. 00 148 1 8. 00 77 11279 ........................................................................ fiNITIAL I FINAL I CURRENT I REQUIRF-/vIENTS IFRMISALESI , ..... , ...... , ..... , ...... , ..... , ..... ,__ , ..... ,___, EXP 1-OIL EXP SUSP YES YES NO NO 000 I ........................................................................ PERlVIIT I PER_MIT I DATE I DATE I STATUS I RECORD APPROVED I ISSUED I SPUDDED I COMP, ETCI DATE I LAST UPD .......... I .......... I .......... I .......... I .......... I .......... 11/03/76 11/03/76 01/23/77 03/23/77 02/07/83 ................................................................. SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 July 22, 1985 Mr. C.V. Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE' 1985 LOCATION INSPECTION Dear Mr. Chatterton' In compliance with State Regulation 20 AAC 25.170, attached are Forms 10-403, Sundry Notices and Reports on Wells, for the following wells. These notices request that the wells remain in suspended status. BP 41-33-12-1 3 BP 22-33-11-13 Term Wel 1 B (22-20-11-13) Term Well C {34-03-11-12) Chevron Tract Well (23-18-11-12) MPC Tract Well (21-03-10-12) PBU MP 43- 31-11-13 MPC 11-33-11-12 Getty State #1 (02-10-13) MP Tract Well (32-30-11-13) PBU MP {22-31-11-13) No. 2 West Sak 25645 #9 West Sak 25548 #11 West Sak 25655 #14 West Sak #16 West Sak #17 Kuparuk State 22-11-12 Sag Delta #1 {33-12-16) Sag Delta #2A (10-11-16) Sag Delta #3 {35-12-16) Sag Delta 34633 #4 Sag Delta #5 (36-12-15) Sag Delta #7 Sag Delta #8 Sag Delta #9 Sag Delta #10 Niakuk #lA {26-12-15) Niakuk #2A (23-12-15) Alaska Island #1 Niakuk #4 Niakuk #5 F<ECEi\"ED .I L" 2 '": ,,-,,..._..a'~l"~k" 0ii &, Gas Cur',::;. - .......... ° "' Ar, chorase Mr. C.V. Chatterton July 22, 1985 Page 2 Sag Delta #11 is now ready for final inspection of the abandoned wel 1. Please advise the undersigned which day during the week of August 19-23 is' acceptable for your field inspector to accompany our representative for' this annual location inspection trip. Very truly yours, RSA/~,RM/sh 72285:0530N Attachments cc' Well File #17 R.S. Allan Acting SAPC Drilling Engineer STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 76-80 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20233 9. Unit or Lease Name OTHER 4. Location of Well At surface: 750' ~t-L, 750' NSL, SOC. 35, T12N, R16E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KRR = 25.67 ' AMSL I ADL 34633 12. 10. Well Number Sag Delta #3 (35-12-16) 11. Field and Pool Wildcat (Exploration) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Request extension under SUBSEQUENT REPORT OF: (Submit in Triplicate) 20 AAC 25.170 (b) 1,2,3 (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Reason for extension: This site is being considered for future Lisburne Reservoir development. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~'- 5. ~ Title District Drilling Eng'in~...:~r The space below for Commission use R. H. Reiley Date Conditions of Approval, if any: IRIGIIIA[ Sit, liED B! LllllilE C. SMITH Copy Rm.turn~;~ By Order of Approved by COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY Mr. C. V. Chatterton Alaska Oil & Gas Conservation Cc~mission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: 19 84 LOCATION INSPECTION 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 July 10, 1984 Dear Mr. chat~r~n: In compliance with State Regulation 20 AAC 25.170, attached are Forms 10-403, Sundry Notices and Reports on Wells, for the follc~ing wells. These notices' request that the wells remain in suspended status o BP 41-33-12-13 BP 22-33-11-13 Tenn Well B (22-20-11-13) Term Well C (34-03-11-12) Chevron Tract Well (23-18-11-12) MPC Tract Well (21-03-10-12) PBU MP 43-31-11-13 MPC 11-33-11-12 Getty State #1 (02-10-13) MP Tract Well (32-30-11-13) PBU MP 22-31-11-13) No. 2 West Sak 25645 #9 West Sak 25548 #11 West SaP. 25655 #14 West Sak #16 West Sak #17 Kuparuk State 22-11-12 Sag Delta #1 (33-12-16) Sag Delta #2A (10-11-16) Sag Delta #3 .(35-12-16) Sag Delta 34633 #4 Sag Delta #5 (36-12-15) sag Delta #7 Sag Delta #8 Sag Delta #9 Sag Delta #10 Niakuk #lA (26-12-15) Niakuk #2A (23-12-15) Alaska Island #1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER Name of Operator Sohio Alaska Petroleum C__on~?ny 3. Address Po,_~h 6-612, Anchorage, g_~aska 99502 4. Location of Well At surface: 750' E~L, 750' NSL, Sec. 35, T12N, R16E, UPM 5. Elevation in feet (indicate KB, DF, etc.) _ FB~. = 25.67' A~LqL 12. 7. Permit No. 76-80 8. APl Number 50- 029-20233 9. Unit or Lease Name 10. Well Number Sag Delta ~3 1 1. Field and Pool Wildcat 6. Lease Designation and Serial No. (Exploration) /~DI_. 34633 Check Appropriate 8ox To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Request extension under SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other (35-12-16) (Submit in Triplicate) 20 AAC 25.170 (b) 1,2,3 Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other ~ Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). for extension: This site is being considered for future Lisburne Reservoir develo~xnent. Aiaska Oil & (~:~s Cons. 14. I hereby ~he best of my knowledge. '~ ~ Signed Title District Drilling Engineer Date " "~'/~r The space below for Commission use R. ['[. Reiley~ ~pproved Copy Conditions of Approval, if any: Returned Suspended status is extended until September, 1985. /_~"~_2~_~ ...... Approved by COMMISSIONER the Commission Date Form 10-403 Submit "Intentions" in Triplicate and "SubseQuent Reports" in Duplicate October 5, 1983 Ms. Para Prusina · H. K. van Poollen & Associates, Inc. 1100 W.'Littleton Boulevard Littleton, Colorado 80120 Para, Enclosed are copies of the well tests 'for the Endicott Reservoir. Duck Island Unit No. 1 drill stem tests 1, 2A, 3, 3B, 5, 5B, 6, and 6A. Duck Island Unit No. 2 tests 1, 2, and 3. Sag Delta Mo. 3 well test. Sag Delta No. 4 step rate test. Sag Delta No. 7 production tests 1, 2, and 3. Sag Delta ~o. 1 well tests 1, 2, and 2A. These tests are marked confidential and should be handled as such. Sincerely, Russell A. Douglass Petroleum Reservoir Engineer be Enclosures · ME MORANDUM State of Alaska ALASPA CIL A~, CAS CO~SEF, VATIOt-~ CCMMISSICI~ TO: C. V. Chatt~.~~-- DATE: August 25, chai~an ·.,.~, ~ "~'..-- '~ FILE NO: 1 0 8A: F 2 THRU: Lonnie C. Smith ~~ Commissioner7 ~ ~t~o~o~ ~ou~ Fdcar W. Sipple, Jr/~J// sos3~c~ ~ ~r o le um .Ins pecto r 1983 Inspection on Sohio's Suspended Location Listed Eelow. ~..3onday.,_August 8, 1983: I traveled this date to Prudhoe Day, where I met Mike Dinger, Sohio's ret:;.resentative, to look at the suspended locations listed below: Sag Delta %1 (33-12-16) Sag' Delta %2A (10-11-16) Sag Delta ~3 (35-12-16) Sag Delta #34633 ~4 Sag Delta %5 (36-12-15) Sag Delta #7 Sag Delta ~8 Sag Delta %9 Sag Delta :~10 Attached to this report are pictures of the %,,;ell l~ead, drillin9 pads, reserve pits and a copy of the AOCCC surface sust~nsion location report. It is my reccmr3endation to the Ccmr~iission to approve the loca- tions listed t;elow: Sag Delta ~'1 Sag Delta #2A Sag Delta %-3 Sag Delta #4 Sag Delta Sag Delta It is mv recc~:n!endation not to a.p~rove-the following %.Jells until the remaining work be done to be acce~.~ted: Sag Delta #7 - Electrical Cable - Sag Delta $!9 - I.oose ~oards - picked Sag Delta %10 - $:emove Timkers Attachments Suspended Well and Location Report 20 AAC 25, ARTICLE 2 FILE INFORMATION:n .~ ~l -- ~- - , · oPe~at0r- , ~ ~~ ~-- ~D~~ ' Date S.uspended Address FO~ ~,r~/~ - ~~~~. Surface Locati~on of Wel I .... ~- 'Fermi $~O Ft. F~~ L, ~~ Ft. F~n API ~o. ~ec.~', T /~ ~ _, R~A~,~ ~O M. Unit or Lease Namer, s' Well No., Field & Pool f~3 Condition of Pad ~ Condition of Pits Well head - Ail outlets plugged Well sign - Attached.to well head Att~_ -.. __.- _~---_a~d .Attached to Information correct Cellar - Opened Yes Ye s WaterWell - Plugged off ~ No No Rat Hole Open Yes No No Fi 1 led Ye s No No Covered ~ No capped Open Explanation Photographs taken to verify above conditions Yes No Explanaton Work to be done to be acceptable This well and location is (acceptable)~,,~~',' ......... *~!~_..)___ suspended for the period of 19 thru Inspected b y: ~_~~~~~~"~- Date: F_~-~-'~ _ to be classified as 19 Revised .8/24/82 SOHIO ALASKA PETROLEUM.COMPANY PAUL J. MARTIN VICE PRESIDENT, OPERATIONS & ENGINEERING Mr. C. V. Chatterton July 20, 1983 Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3~92 Re: Endicott Project ~~'O Dear' Commissioner Chatterton: 3111 ';~'" sI'REET ........... ANCHORAGE, ALASKA ; TELEPHONE (907) 263-5421 i -1 i - MAIL: POUCH 6-612 , ANCHORAGE, ALASKA 99502 ~ . I' ..... H_J~D DELIVERED i co~,,~: ,".-' ', .-':'r~ ~-. With reference to your letter June 8, 1983 we are pleased to submit, on behalf of the Working Interest Owners in the proposed Endicott project, the basic well, geological and reservoir data which is listed on the attached Exhibit A. Please be advised that each page of this data has been .marked "Confidential." We hereby request tkat the data be held confidential under the provisions of AS 31.05.035(d) as engineering, geological and other information not required by subsection (a) of that statute, but voluntarily filed with the Commission. You should be aware, however, that some of the data submitted is identical to data previously submitted under the provisions of AS 31.05.035(a) and required to be held confidential for a period of twenty four (24) months under subsection (c). Accordingly, our request should not be viewed by the Commission as preventing the release of any data which was previously filed with the Commission under those sections, and which has been, or will be, released under the provisions of subsection (c). If you have any questions regarding the content of this data, or with regard to other matters, please do not hesitate to contact me t our June Very ?o Jo 1, 1983 informal meeting. truly yours, Martin Acknowledge receipt of above-referenced data SOHIO SAG DELTA #3 35, T12H, R16E, UPM 1. Well Site Log, interval 300' - 11255' 2. Geological Completion Log, interval 104' - 11279' 3. Mud Log, 86' - 11279' 4. BP Alaska Weli Completion Report, GE 259, by ?.H. Monteleone '5. Well History/Well Completion 6. Supplementary Mud Report (Baroid Pet. Services) March 23, 1977 7. Graphic Core Description 9299' 0.5" - 9299 4.5" (Preserved core) 9304' - 9305 2.5" 9353' 5.0" - 9354 9359' 8.0" - 9360 3.0" 10309' - 10309 5.0" 10882' 10.0" - 10883 5.0" 8. Sidewall Core Description, February 17, 1977 9. Core Analysis, 77PP-2 - Horizontal Plugs 10. Magnetic Multishot, February 17, 1977 11. Preliminary Test Results 12. Baroid Well Information Morning Reports 13. BPAE Daily Reports, January through March, 1977 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 21, 1983 Mr. C. V. Chatterton Alaska Oil & Gas Conservation C~ssion 3001 Porcupine Drive Anchorage, Alaska 99501 1983 'LOCATION INSPECTION Dear Mr. Chatterton: In compliance with State Regulation 20 AAC 25.170, attached are Forms 10-403, Sundry Notices and Reports on Wells, for the following wells. TheSe notices request that the wells remain in suspended status. BP 41-33-12-13 BP 22-33-11-13 Term'Well B (22-20-11-13) Term Well C (34-03-11-12) Chevron Tract Well (23-18-11-12) MPC Tract Well (21-03-10-12) PBU MP 43-31-11-13. MPC 11-33-11-12 Getty State #1 (02-10-13) .MP Tract Well (32-30-11-13) PBU ~ 22-31-11-13, No. 2 West Sak 25645 #9 West Sak 25548 #11 West Sak 25655 #14 West Sak #16 West Sak #17 Kuparuk State 22-11-12 Sag Delta %1 (33-12-16) Sag Delta %2A (10-11-16) Sag Delta ~3 (35-12-16) Sag Delta 34633 #4 Sag Delta #5 (36-12-15) Sag Delta ~7 Sag Delta #8 Sag Delta ~9 Sag Delta #10 Niakuk #lA (26-12-1.5) Niakuk ~2A (23-12-15) Alaska Island #1 Mr. c. v. Chatterton July 21, 1983 Page Two Water Injection Well GC - lB (13-11-13) is also now ready for final inspection of the abandoned ~ well site. Please advise the undersigned which day during the w~ek of August 8th is acceptable for your field inspector to accompany our representative for this annual location inspection trip to the above-named well sites. Very truly yours, R. H. Reiley District Drilling Engineer encs cc: Well Files #17 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS (35-12-16) 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 76-80 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20233 9. Unit or Lease Name 4. Location of Well At surface: 750' EWI,, 750' NSL, Sec. 35, T12N, R16E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 25.67' AMSL 6. Lease Designation and Serial No. ADL 34633 10. Well Number Sag Delta #3 11. Field and Pool Wildcat (Exploration) 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Request extension under SUBSEQUENT REPORT OF' (Submit in Triplicate) 20 AAC 25.170 (b) 1,2,3 (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing [] (Note: Report multiple compl,etions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Reason for extension: This site is being considered for future Endicott Reservoir development. Approved Copy /~;~_/2eturned 14. I hereby certify that the foregoing is true al~d correct to the best of my knowledge. ]-he space ~elo~ for Commission use ~' a; _uet±ey Conditions of Approval, if any: This location was inspected by our representative on August 8, 1983 and clean up was found satisfactory for a suspended location. A subsequent inspection will be necessary by August 1984. ORIG~I~A[ By Order of Approvedby. I~Y [l:lN,~l[C. Silll.fll COMMISSIONER the Commission Date ....... Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: Oil & Gas Conservation Commission May 11, 1983 3001 Porcupine Dr. Anchorage, Alaska 99505 Attn: C. V. Chatterton REFERENCE: Sag ~Delta '#3 (Sohio) The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- Enclosed are (2) boxes containing core chips from Sag Delta #3. (Core chips from Sag:Delta #4 to follow). 9295' - 9437' - odd:depths 101,311' - 101,339' - odd:depths 10,882' - 10,902' - even:depths 11,267' - 11,;279' -- odd:depths Ka~n :Hendrickson v _~ ._~. Exploration Department RECEIVED DATE Alaska 0it & Gas Cons. (;ornniission A.n~,orage ~. oc' o6 % ! / March 11, 19~3 Mr. Richard Co Hager Mobil Oil Corporation-~ MEPSI P.O. Box 900 Dallas,. Texas 75221 Preparation of Petrographic Thin-Sections on Core Chips from State - Sample_ Library Dear Rich: ~ , Pursuant to our March 9-11, 19~3 discussions, permission is hereby-granted to Mobil Oil Corporation to extract a maximum 1 cc. of core material per foot of core from the State's met of core chips' for the purpose of preparing petrographic than sections ~n the.following wells, subject to the below listed conditionss Sample ~S~t. 3~7 400 423 'Wel 1 Interval Sohio Sag Delta #2 .-Sohio Sag Delta %3' Sohio Sag Delta #4 Exxon Duck Island Unit #1 9,590'- 9,855' 9,336'-10,901' 11,559'-13,12~' 11,044'-11,804' I I , CONDITIONS 1, Cuts of the core chips from the State collection are to be 'extracted only from those individual envelopes or bags in which total content of core chips is greater than 10 cc. (No cuts are to be extracted if the volume of material in the individual envelope is less than 10 cc,) 2~ Mobil'will provide the Commission with a list of the depths in each well from ~hich material was e:~cracted. 3~ In the event that you wish to prepare blue-dyed thin- sections, it is requested that the core material be vacuum ~mpregnated with blue dye epoxy prior to mounting on the thin-sections. ' : ~arch 11, 1 ~3 Al! 9utrographio th~n-sections 9repared are to be ruceive~ by the Commission by June 15, 1983 and are to be trans~itta~~ direct: to the Commission an~ not examined .-...' W~ll~am Van Alert .. ..,,' Senior Petroleu~ Geologist WVA/~lh "" ' -,. . , . ,:.; . '. , .J c ' - , · -- . .... '..; q. : . '-- . . , . - .. , . ~..:./_ . : . . .; ..:'.,,. - ... '~,-,; , ,. . · ~....-. _ . · , :.-'.' "..~', "~-:':L ', ' "".""'"'""-' .- "' :-' : '' . . ' .-?; . . ,. . :- - . _ . :~.~:~.:--~.:~:.:~6-''':'~':. ~::. NO additional 'slides are to be pre~ared on ~ :.-,~.. ~ertal e~ra~ea"~.::fr~ the C~mi~ion w~ll .~a~lu ' .... · :-'.::....,,'..:.- ' libra~ wttho~ specific 9rio~ cogent ~rom the Cor~rais~ion~ - -- -::~ .... copie~: of any re~s r~sul~tng fro~ analysc~ of thc ..... ~ s~pled core =~ta~ial are to b~ sub~i~t~d to ~h~ Coamission. . 7.. ~iobil ~ha11 ~ar a.ll cos~s entailed. . . :l~e'~:are pl~asefl to work with you in this beneficial proje~ and look 'fotura. ~o your '=o~any~s continued exercise of care and ~ good judg~nt ,.in the handling of .this limited ~uantity of valuable 'well ~terial. I ~ we ~th unders=and that the State's well '>'~,s~pl~ libra~ is public~'proge~y and that grantin9 ~obil '? ~osion: to e~ract ~rttons of ~terial from this ltbra~ for. the Pu~ose of 9reparing the?aubJe~ ~terial ~ancus the value of "~',); ':. the libra~ and ts in the p~lic interest. MEMOP ;NDUM S'"-:te of Alaska DATE: November 9, RLE NO: 108/A ALASKA OIL AND GAS CONSERVATION COMMISSION TO:c. V~~tt. e rton Cha~~ Thru: Lonnie C. Smith ! Commi ssione-r TELEPHONE NO: FROM: Doug Amos ~. ~- Petroleum Inspector 1982 SUBJECT: Inspection of Sohio' s Suspended Locations Listed Be low Friday, August 27, 1982 - I traveled this date to Prudhoe Bay where I met Jerry Segar, Sohio representative, and conducted the second clean-up inspection on the locations listed below. Attached to this report are pictures of well heads, reserve pits, drilling pads and a copy of the Form 10-403. I recommend to the Commission that the following locations be accepted in regard to location clean-up, well sign placement, and pit condition. PBU MP 22-31-11-13 No. 2 Term Well B (22-20-11-13) Term Well C (34-03-11-12) MPC Tract Well 21-03-10-12 MPC 11-33-11-12 Getty State No. 1 (2-10-13) PBU MP 43-31-11-13 West Sak 25645 ¢9 (3-11-9) West Sak 25548 #11 (36-12-8) West Sak 25655 ¢14 West Sak #16 (31-36-13-08) West Sak #17 (44-26-13-09) Kuparuk State 22-11-12 Sag Delta #5 (36-12-15) Sag Delta #1 (33-12-16) No pictures, ran out of film Sag Delta #2A (10-11-16) " " " " " " Sag Delta #3 (35-12-16) " " Sag Delta ,¢4 (34633) " " Sag Delta ¢7 " " Sag Delta ¢8 " " Sag Delta ¢9 " " Sag Delta #10 " " MP Tract Well 32-30-11-13" " Niakuk ¢lA (26-12-15) Niakuk ¢2A (23-12-15) Chevron Tract Well (23-18-11-12) II II II II II !1 II I1 Il ti II II II II II II II II II II II II IF II II II I! ti In summary, I inspected the above listed suspended locations for clean-up, well signs, and pit conditions. 02-001 A(Rev.10/79) Suspenaed Well 20 AAC and Location Report 25, ARTICLE 2 FILE INFORMATION: .., . ~ ,~ . Ope r a t o r _ ~t ~ ~-<~'~ ~ Addre s s . Date Suspended Surface Location of Well 7~ Ft. ~_ ~/~J L, -75~ Sec. 3_~, T /._~2 _~__., R/__~ ~, Permit No Ft. ~ /~/ ~ L API No. ~2~M. Unit or Lease Name wel 1 No. Field & Pool ~.j Condition of Pad Condition of Pits ........ .~/~.~'~,~ _~_ ~/~~ Well head - Ail outlets plugged Wel 1 sign - Attached to well head Attached to well guard · Attached to Information correct Ye s No No Cellar - Wa t'e rWe 11 Opened Fil led Covered - Plugged off Yes ~ Rat Hole Ye s ~ No '~Cappe ~ Open Explanation Open Fi 1 led Covered Ye s Ye s Photogr~hs tak~n~ to verify above conditions Yes Work to be done to be acceptable ~/~ Explanaton This well and location is (~ (unacceptable) to be suspended for the period of ~.~ 2~7 19~thru ~Z7 "~.--,, ..,. >~ ~ Inspected by: _ ~m~Tx ~ ~Yj~:~ Revised 8/24/82 classified as SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 30, 1982 Mr. C. V. Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: In compliance with State Regulation 20 AAC 25.170, attached are Forms 10-403, Sundry Notices and Reports on Wells, for the following wells. These notices request that the wells remain in suspended status. BP 41-33-12-13 - BP 22-33-11-13 Term Well B (22-20-11-13) Term Well C (34-03-11-12) Chevron Tract Well (23-18-11-12) MPC Tract Well (21-03-10-12) PBU ~ 43-31-11-13 MPC 11-33-11-12 Getty State %1 (02-10-13) MP Tract Well (32-30-11-13) PBU MP 22-31-11-13, No. 2 West Sak 25645 #9 West Sak 25548 #11 West Sak 25655 #14 West Sak %16 West Sak %17 Kuparuk State 22-11-12 Sag Delta %1 (33-12-16) Sag Delta #2A (10-11-16) Sag Delta #3 (35-12-16) Sag Delta 34633 %4 Sag Delta %5 (36-12-15) Sag Delta #7 Sag Delta #8 Sag Delta ~9 Sag Delta ~.10 Niakuk #lA (26-12-15) Niakuk #2A (23-12-15) Alaska Island #1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER E~[ 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 76-80 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20233 9. Unit or Lease Name 4. Location of Well At surface: 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 25.67' AMSL 6. Lease Designation and Serial No. ADL 34633 10. Well Number Sag Delta #3 (35-12-16) 11. Field and Pool Wildcat (Exploration) 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Request extension under SUBSEQUENT REPORT OF: (Submit in Triplicate) 20 AAC 25.170 (b) 1,2,3 (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Reason for extension: This site is being considered for future Sag Delta developmen Clean-up to date: a) Major structures have been remo~. b) Loose debris has been remo~. Approved Copy Returned 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~~~~-~ Title District Drilling Engineer Signed be~ow~iley The space for Commission use R. H. Conditions of Approval, if any: This location was inspected by our representative on August 27, 1982 and clean up was found to be satisfactory for a suspended loctioan. A subsequent inspec- tion will be neces,sary by August 1983. Approved by COMMISSIONER the Commission Date Form 10-403 Subrn,t "InTent,ohs" ,n Tr,pl,otte STATE of ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION TO: [Hoy le H. Hami lton/~/' Chairman Thru: Lonnie C. Smith · Commissioner ~RO~: Bobby FosterC'~~ Petroleum Inspector DATE September 11, 1981 FILE NO TELEPHONE NO SUBJECT. Inspection of SOHIO's Suspended Locations Listed Below Monday August 31 Thru Wednesday september 2: I traveled to Prudhoe Bay Monday August 31, 1981 where I met with Jack Barr, Judy Golding and Jerry Stegar, Sohio representatives and discussed the upcoming location inspection. Attached to this report are pictures of well heads, reserve pit, drilling pad, and a copy of surface suspension report. It is my recommendation to the .commission that the following locations be accepted in regard to location clean-up, well sign placement, and pit condition. Mobil Phil lips Mobil Phil lips Mobil Phil lips' Chevron Tract West Sak West Sak West Sak West Sak Mobil Phil lips Mobil Phil lips Mobil Phil lips Term wel 1 Term wel 1 Getty. State Niakuk Niakuk Ni akuk Ni akuk Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta 21-03-11-12 11-33-11-12 22-11-12 23-18-11-12 #9 #11 #16 #17 22-31-11-13 43-31-11-13 32-30-11-13 B C #1 #1 #lA #2 #2A #1 #2 #2A #3 #4 #5 #8 In summary, I inspected the above listed suspended locations for clean-up, well signs, and pit conditions. 20 AAC 25, ARTICLE 2 FILE INFORHATION: Surface Loc~tion~f ~ell ' ...'7,.fi"O Ft. re'X/L, rt. Sec.~, T].~;~__' R/~ ~,~. 20 AAC 25.120: WELL ~/ .... C HARKER: APl ' Unit or Lease Name Wel 1 No. Dia. Steel Post. (4"Hin.) Sf*~ .~ Length (10' Min.) Height Above Final Grade Lev~el~'(4' Hin.~) · Top of Harker Pipe Closed with: Cement Plug Screw Cap Welds Set: On Well Head ~, On Cutoff Casing ~, In Concrete Plug Distance Below Final Grade Level Ft. in. Side Outlets: All Valves and Nipples Removed All Openings Closed ~ , With Blinds ~ , With Cement, Other INFORMATION BEADWELI)EI) I) I. RECTELY TO MARKER POST: (List khere Different from File Information) Operator ~/~ Unit or Lease Name Well Number , Surface Location of Well: · Ft. F' L, Ft., F L, Sec , T , R , 20 AAC 25. 170: L.O.C..AiFION CLEAN-UP PITS: ~~, Filled I Liners Removed or .Buried , Debris Removed SURFACE OF PAD A~D/OR LOCATION: Rough , Smooth t..,-'~, Contoured , Flat , Compacted Other CLEAN UP OF PAD AND/OR LOCATION: ' · Clean .~, Pipe Scrap, Iron SCralt, Wood Paper. , Other , Mud , Cement SURROUNDIN$ AREA: Wooded , Brush , Tundra , Grass , Dirt , Gravel L~, Sand , Other CONDITION $~R~OUNDIN(; ~RI~A: Clean ~-"", Trash from Site Other ,, ~re? an.d/or Brush fro,n Clearing Site ACC :,SS oA2: DirtilY-, Gravel , Ice , Other COND£TION ACCESS ROAI~ ANg SURROUNDiNC: Clean~, Rough , Smooth , Ttash~fro~n Operations , Trees'~or Brush from Clearing R~ad ' , Spoil from Clearing Road Other REb~INING TO BE DONE: RECOMMENI) APPROVAL OF . T: Y~s~ ~ No INSPECTED BY o5/26/8~ / Final Inspection DATE SOHIO ALASKA PETROLEUM COMPANY August 17, 1981 Mr. Lonnie Smith Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Smith: In compliance with State Regulation 20 AAC 25.170, attached are Forms 10-403, Sundry Notices & Reports on Wells, for the follc~ing wells. These notices request that the wells remain in suspended status. Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta Sag Delta Niakuk #1 Term Well B (22-20-11-13) Term Well C (34-03-11-12) Chevron Tract Well (23-18-11-12) MPC Tract Well (21-03-10-12) PBU MP 43-31-11-13 MPC 11-33-11-12 Getty State #1 (02-10-13) MP Tract Well (32-30-11-13) PBU MP 22-31-11-13, No. 2 West Sak 25645 #9 West Sak 25548 #11 West Sak 25655 #14 West Sak #16 West Sak #17 Kuparuk State 22-11-12 Sag Delta #1 (33-12-16) #2 (10-11-16) #2A (10-11-16) #3 (35-12-16) 34633 #4 #5 (36-12-15) #7 #8 (26-12-15) -abandoned Niakuk #iA (26-12-15) Niakuk #2 - abandoned Niakuk #2A (23-12-15) Niakuk ~3 (13-12-15) !: ECEIVED Mr. Lonnie Smith August 17, 1981 Page Two We would like to have your field inspector present sametime during the week of August 31 - September 4 to accampany our representative for final location inspection of the follc~ing wells: Challenge Island #1 Reindeer Island Stratigraphic Test #1 West Sak #4 Kemik Unit #2 West Kuparuk State 3-11-11 Hurl State 5-10-13 socal-Mobil 33-29E (29-12-11) Kuparuk State 33-11-12 Kuparuk 9-11-12 MPC 7-11-12 Kuparuk State 21-11-12 MP Tract Well 13-15-11-12 PPJ:JLG: ja Attachments cc: Well Files CC# 37,291 Yours very truly, P. R. Judd Manager Drilling --" STATE OF ALASKA ALASKA O~ .,ND GAS CONSERVATION CO; ISSION SUHDRY NOTICES AND REPORTS ON WELLS OTHER~/~~ 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchoraqe, Alaska 4. Location of Well At surface: 99502 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 25.67'AMSL 6. Lease Designation and Serial No. ADL 34633 7. Permit No. 76-80 8. APl Number so-029-20233 9. Unit or Lease Name 10. Well Number Sag Delta #3 (35-12-16) 11. Field and Pool Wildcat (Exploration) 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Request extension under (Submit in Triplicate) 20 AAC 25.170 (b) 1,2,3 Perforate [] Alter Casing [] ~ Perforations Stimulate [] Abandon [] St im u lat ion Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Reason for extension: This site is being considered for future Sag Delta development. Clean-up to date: a) Major structures have been removed. b) Loose debris has been removed. Approved Copy Anchprage REC IVEi) AUG 2 6 Alaska Oil & Gas Cons. Commission Signed U -- -~ ~ "-'"-""~"~¢~ TmeDistrict Drillinq Enqineer Date The space be,ow for Commission use R. ~~iley Condition~o~ Approval if~ny: ~is ~s~nded lo~tion was ~~ ~ o~ r~resentative on 9/1/81 ~d ~e cle~-~ ~s f~d to ~ acc~t~le. ~proval is gi~n to leave ~e pits o~n, ~e well he~ on, ~d ~e cellar ~en. This appr~l is given until 9/1/82. A s~s~uent i~~ion will ~ n~es~ by ~-s~r 1982. By Order of /~/-gA/~' Approvedby ' fl~'~.~t ~lfi~' ' COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 BY LO~'~IE C. SMITH Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate June 4, 1981 Sohio Alaska Petroleunn ComFa.ny Pouch 6-612 Anchorage, Alaska 99502 Re: Alaska Oil and Gas Conservation Commission Regulations Article 2, AB..~,~O......~'~T A~D PLU(~GING, Gentlemen: In regard to the above referenced regulations, your attention is called to an attached list of wells which, accor¢ling to our records, have not received a final location insFection and approval of clean up. In co~f~pliance with 20 AAC 25.170 Section (a), "Within one year of suspension or abandonment of an on- shore well", all clean up work is to be finished. Section (b) provides the means for an extension of time if a valid remson exists. Section (c) provides for on site inspection. Consequently, we are presenting the follo%.~ing list of your abandoned and/or suspended wells. [~any of these are no%.; more than one year old and are not in co~npliance with regulations. Others should have the final ins~ction completed this summer while weather permits. This list covers the years 1975 to date. There ~nay be some earlier %~el!s that also need inspec- tion. if you have any earlier wells to be ins}?ected this summer please inform us. ~..o_ this There£ore, we are requesting a schedule fro;~] you ~ ~ sumn~r when our field, inspectors can accompany' your representa- tives to these sites for the final clean up inspection. LCS/JKT: ~. SOHIO ALASKA PETROLEUM COMPANY SUSPENDED Kuparuk 22-11-12 Niakuk #i-A Niakuk #2 Niakuk # 2-A Niakuk #3 Prudhoe Bay Unit 3-10-12 Sag Delta #2 Sag Delta #33-12-16 Sag Delta 28337 #2-A Sag Delta 34633 ~4 W. Sak 25519 ~17 W. Sak 25548 W. Sak 25645 #9 W. Sak 25655 914 (GETTY, SOHIO, OPR.) State #1 PLUGGED & ABANDONED Challenge Is. #1 Niakuk # 3 Prudhoe Bay Unit Nomination 1 RD Prudhoe Bay Unit TR 15-11-12 Reindeer Is. Strat Test #1 W. Sak 25667 #4 (aP'/SOHIO) K~mik Unit Niakuk # 1 TO , Cook, ei , Division Minerals & Entergy Managoment iON CO~ ION 'qovember 2, 1979 ~c,v I!oyle H, Hamilton ' Chairman / Co.mmis s ionefl/wt~, Release of Confidential Well Data to At the request o'[ Bob LeResche copies of the following confidential well data are being r~]eased 'to you. Sag 0el'ta ~2 ~51~5 Sc ale Intecval 2" & 5" 120 - 2708 · '2" & 5",' 2709 - 8516 2" 9080' - 10750 2" ': 10740 - 12500 S o n i c 2" & 5" 120 - 2708 2" & 5" 2709 - 9082 . 2" 9080 - 10750 · 2" 10734 - 12513 5" 9082 - 10750 5" / 10741 - 12513 M.ud Log · Completion Report Well Hi~"-(t0ry Core Description' '/2" - 150 - 12535 pages (pi.us I page test sulnmary) page pages (1 full core and 1 sidewall) Sag Delta D IL Sonic ~2A 11 7864 -- 9346 ~, 953.9 ' -- 9742 ...... 2" ' 7862 -- 9349 2" " 9535 -- 9741 CN- FD '"~" 9535 -- 9745 Mud Log /"a" " 7870 -- 9750 Completion P, eport Well [-t is ,:el:5 Directional Survey 2 pages 2 p a g e s '.~ pages ( g_,..-':o scopic ) ") ,' 211 i n t e r v a 1 2514 -- 10960 10980 -- 12820 Sonic 2505 -- 10965 10766 -- 12.804 FD 10967 -- 12811 . r, iud Log 2"- 'i(:, ' 2570 -- 12855 · / Col,,npletion RePort -- 3 pages "' /' Well History .... 2 pages (plus 13 pages of test summary).'~?~, Core Descriptions -- 1 page '... Directional Survey - "12 pages (gyroscopic multishot) 'c,',. ! ','" 2" 104 --- 2451 2"" I ~ 2,448. -- 8714 -'2" -,,~ 9246 -- 11258 Sonic '/,-2" & 5'' ~ 104 2452 . 1.:7 -.2" 2450 -- 9240 ' :' ~ '~ 2" 9246 -- '11258" , [,t 9246 -- 11263 Mud Log 2" ' ' ''~ 8.0 -- 11279 -}.1 .... Completion Report -- 2 pages (plus 1 page stratigraphic summary) ~':,- Well History -- 1 page ?,, :., ,,. Core Descriptions -- 4 pages (3 sidewall a.n.d 1 full core) Niakuk ~2A ~(~'~ DIL '~. ~ ~/") f ~/~" ':' r';onic /2" ' ,' '. 8800 -- 12549 8800 -- 12508 ' · · CN / FD 5" ' ~ 11090 -- 12563 Rid I,og t/2" ? '" 10025 -- 10821 2" ~ 8820 -- 12564 / Completion Report -- 3 pages .-L Wel 1 History -- "/1 page -. Directional Survey-- u'i2 pages (multishet) Nia kuk OIL Sonic FD ~,{ell Data Sc ale Interval. ~'5" .... 11.5 -- 2644 ., "2"" '> 2634 '10309 ~/~" - ~ 10322 -- 13583 "5" '- ' 115 - - 26 ,t 4 /2" - ,i 2635 -- 10.31,I 2"-- 'i 10322 -- 13550 ~/5"- ~'' ' 2636 -- 10312 5" ' "'i 10322 -- 13447 l~ud Log "~." -'/ ' 141 -- 13695 Completion Report -- 'i./ pages-- ! ' Wel 1 ~''' '.,-l/ page history -- ! t Core Description -- ,,10 pages (sidewall cores) I' "haVd ~C~'~ei?.dh] '' a''''singIe'' .'copy~of ~.ach ':item liS'ted' in this memo. H'IIH: be- . p' Jer'ry Kreitner. Da te 'I' DEPARTMENT OF NATURAl, BES,I~URCES April 18, 1979 OFFICE DF THE £OMAflSSIO#ER JAY $. HAMMOND, GOVERNOR JUNEAU 99811 Mr. John A. Reeder Senior Attorney Sohio Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 RE: Request for confidentiality of well data pursuant to AS 31.05.035(c): Sohio Petroleum Company Sag Delta #3, Niakuk #2A, Sag Delta #2, and Sag Delta #2A wells Dear Mr. Reeder: By letter, dated March 14, 1979, Sohio Petroleum Company requested that the well data and reports submitted to the State be held confidential for a reasonable time after the disposition of unleased lands in the vicinity of the wells. The well data are due for release on the dates indicated below, unless the period for confidentiality is extended in accordance with AS 31.05.035(c) as amended by HB 915 during the last legislative session. Niakuk #2A 4/29/79 Sag Delta #2 5/26/79 Each of the referenced wells is located on a state lease which is adjacent to or near unleased state acreage. In my judgment, the well data and reports which have been filed with the State contain significant information rele- vant to the evaluation of adjacent and nearby unleased state lands. Therefore, all data from these wells submitted to the State pursuant to AS 31.05.035(c), as amended, shall be kept confidential until after the issuance of State of Alaska oil and gas leases in the vicinity of the wells. Commissioner CC: Hoyle H. Hamilton Tom Cook RECEIVED A~chorage ....... IO-jgL-H Mr. John A. Reeder 'r't'-: --l Senior Attorney Sohio Petroleum Company Pouch 6-612 Anchorage, AK 99502 RE: Request for oonfidentiality of well data pursuant to AS 31.05.035 (c): Sohio Petroleum Company Sag Delta 03, Niakuk 02A, Sag Del~a #2, and Sag Delta 02A wells Dear Mr. Reeder: By lether, dated March 14, 1979, Sohio Petroleum ~y requested that the well data and reports sukmitted to the Sta~e be held oonfidential for a reasonable time after the disposition of unleased lands in the vicinity of the wells. The well data are due for release on the dates indicated below, unless the period for confidentiality is extended in accordance with AS 31.05.035(c) as amended by KB 815 during the last legislative session. '~~ 02A Sag Delta 02 Sag Delta 02A 4/29/79 5/26/79 1/26/80' Each of the referenced wells is located on a State lease which is ad- jacent to or near unleased State acreage. In my judgment, the well data and reports which have been filed with the State con~in signi- ficant infonmation relevant to the evaluation of adjacent and nearby unleased State lands. Therefore, all data from these wells sulxnitted to the State pursuant to AS 31.05.035(c), as amended, shall be kept confidential until after the iss~_~_noe of State of Alaska oil and gas leases in the vicinity of the wells. 10-J2LH Sincerely, Robert E. I~sche ~ssioner SOHIO PETROLEUM COMPANY Division of .Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION March 14, 1979 ANCHORAGE, ALASKA TELEPHONE (907)265-000~j--'`---- · MAIL: POUCH 6.612 " ANCHORAGE, ALASKA 99[;02 ~l ' L - 57 C Mr. Hoyle Hamilton, Chaiinmmn Alaska Oil & Gas Conservation Conmission 3001 Porcupine Drive Anchorage, Alaska 99501 Sohio Petroleum.Company Sag Delta ~3 ~11, Lease ADL-34634, Niakuk #2AWell, Lease ADL-34625, Sag Delta #2 Well, Lease ADL-28337, Sag Delta #2AWell, Lease ADL-28337 Dear Commissioner Hamilton: Information from the referenced wells was filed by Sohio Petrol.cum Company with the Alaska Oil and Gas Conservation Cc~m~ittee pursu~mt 'to AS 31.05. 035 and the regulations adopted thereunder. This infontmntion is due for release on the dates indicated below unless determinations are made in accordance-with th& newly amended AS 31.05.035 (c), which became effective January 1, 1979. 4-22-79 ' ' -29-79 Sag Delta #2 5-26-79 Sag Delta #ZA 1-26-80 You will recall that Subparagraph (c) of AS 31.05. 035 was ~mm%ded by means of House Bill 815 in the last session of the Alaska Legislattm-e 'to provide that "...if the Conmissioner finds that the required reports a~]d information contain significant information relating to the valuation of unleased land in the 'same vicinity, he shall keep the reports ~:d information confidential for a reasonable time after the disposition of all affected unleased land, uu~less the o~er of '~'le well gives writ'tc~ Permission to release the reports and infornmtion at an earlier date". Please consider this letter to be a request for such a finding with respect to the referenced wells. This request is based upon the infornmtion -2- on file with the Comnission, relating to the referenced wells, and upon the infornmtion stated below which indicates that each of tl~e referenced wells is located on a lease which is adjacent to or near unleased State acreage, and that the tests perfo~ in such wells, -the reports of which are on file with the Conmission, would logically provide infom]e-tion relevant to. an evaluation of the unleased acreage adjacent to or heal~ the leases concerned. We also note that there is an apparent typographical error in ~]e wording of the amendnent to Subsection (c) of AS 31.05. 035 which m~es refer~lce to a finding by "the Conmission~". It is our assumption t/~at the legislature intended that, after January 1, 1979 tt~e responsibility for making the determination would rest with the Alaska Oil & Gas Conservation Commission, and not the Co~missioner of the Department of Natural Resoum~ces. You will recall that the legislation creating tl]e Alaska Oil & Gas Conservation Con~ssion was adopted by the legislatum-e by nmans of House Bill 830, ~]d the legislation amendi~g AS 31.05.035 was brought ~3out by separate legislation in House Bill 815. ~ile the wording of t/]ese t~o separate pieces of legislation was not reconciled, we feel tt~at M]e overall intent of House Bill 830 was to transfer all fm~ctions previously exercised by the Conmissioner, Department of Natural Resources to 'the Alaska Oil & Gas Conservation Comn~ssion. If we are in error, hc~ever, we would request you to forward this letter to the Commissioner, Depart- ment of Natural Resources, for apprOPriate action. With respect to the merits of the request itself, the following infom]]ation as required by law, was sutxaitted with respect to each of the referenced wells: 1. Sag Delta #2 - ADL-28337 ~"" [' '" ' ' ' ~''' Date given to DOGC 6-6-77 12 boxes of core chips 11 boxes of cuttings 4-22-77 Fora P-7 Completion Report and well kistozlY Stm-atigraphic s~mmmry Core description SWE descriptions Mud log Electric logs: DIL/SP, BHCS/GR, H~i', P/ L, CNL/F C, FOL, BGL, 2. Sag Delta #2A - ADL-28337 Date given to DOGC 1-27-78 Form P-7 Completion Report and well historf Casing record' Directional Survey Mud Log Electric logs: Dipneter, BHCS, DIL, ML, FDC/CNL 4 boxes of cuttings -3- 1-27-78 Application to drill, monthly reports, Sundry notices . 2-9-78 Sag Delta #3 - ADL-34634 DST data Date given to DOGC I 6-6-77 2 boxes of core ct~tps 11 cuttings 4-22-77 P-7 cc~pletion report Well history St_rat/graphic Core descriptions SWC descriptions Mud log Electric logs: DIL/SP, BHCS/GR, BGL, FDC/CNL, FDL/GG, HDT, PL/ML. 4-2-76, Statement of First Discovery * 6-8-77 S~ of test options *Ibis item is held confidential under the provisions of AS 38.05.035(a) (9) (c). 4. Niakuk 2A -ADL-34625 Date~given to DOGC 5-23-77 6-6-77 It~n Subsurface directional 10 boxes of cuttings Application to drill It is our opinion that the logs and other well records are of excellent quality in each of the wells and are fully-capable of being utilized by persons having knowledge of presently published data to make significantly more accurate evaluations of the geology of unleased acreage lying adjacent to or near the references leases. It is our posit/on that such a finding is all that is necessary for the C(~Nnission to exercise the authority required by.AS 31.05.035(c). If, however, you wish to examine t~nis question more fully, we are prepared 'to do so ~d can d~rons'tm~a'te how this information can be utilized to evaluate unleased acreage adjace~]t to the referenced leases. -4- Further, we feel it is in the State's interest to delay release of information until a lease sale has been held, as is presently scheduled for December of 1979. · Regardless of whether the inforn~tion indicates the presence or absence of hydrocarbons, public knc~ledge of it can only lead to a loss of the speculative value to the State of the lands in question. We feel this was the intent of the legislature in adopting the ~dments to AS 38.05. 035 (c). very tr¢t/y yours, John A. Reeder Senior Attorney blm .o { I I { 1 _ _ ; .~LASKA OIL & GAS CONSERVATi COMMISSION Robert E. LeResche . Commissioner Dept. Natural Resources March 14, 1979 Hoyle H. Hamilton~ Chairman . Sohio's Request for Extension of Confidential Period. I am forwarding to you the letter I received from Sohio requesting an extension of the confidential period for four of their wells. You will note that the 24 month confidential period will end in the next two months for three of these wells. Please notify us if you do extend the confidential period for these wells. . . , cc~ Tom Cook . · : ' REPLY TO ATTENTION OF: NPACO-RF Beaufort Sea 12 DLPARTMENT OF THE t-,P,M , ALASKA DISTRICT. CORPS OF ENGINEERS P.O. BOX 7002 ANCHORAGE, ALASKA 99510 Mr. H.A. Sc]~nidt District Landman BP Alaska, Inc. P.O. Box 4,1379 Anchorage, Alaska 99509 ? ~'.:' ...7 ~ . ~ . Dear Mr. Schmidt- Reference' 76-132 BP Alaska, Inc. In accordance with Your'written request dated 11 August 1978, the expiration date of the'Department of the Army permit No. '76-132 issued 4 November 1976 to construct a gravel fill pad, to be used as a temporary drilling platform for an exp'loratorywell, in the Beaufort Sea approx- imately 3,500 feet north of the mouth of the Sagavanirktok River east of Prudhoe Bay, Alaska, has been extended to 1 NOvember 1983 and special condition (k.) is hereby rescinded. Also, you are relieved of special condition (a.) because the results obtained in that well satisfy the requirement to retain the island as requested by this condition. This information has been verified with the State of Alaska,' Division of Oil and Gas Conservation. Special condition (h.) is no longer applicable since drilling operation has ceased. Ail other conditions under which the authorization was made subject remain in full force and effect with the exceptions of special conditions (a') and (h-). NPACO-RF Beaufort Sea 12 ~ When future development of .the island becomes feasible and additional structural measures have to be taken, a separate new permit application will be required. BY AUTHORITY OF THE SECRETARY OF THE ARMY: Sincerely, GEORGE R. ROBERTSON Colonel, Corps of Engineers District Engineer CF: EPA, Anchorage MMFS, Anchorage ADFG, Anchorage ADEC, Anchorage Alaska Division of Lands jAlaska Division of Oil and Gas Conservation USF~qS, Anchorage SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION October EXP-PB-200/4 CERTIFIED MAIL - RETURN RECEIPT REQUESTED District Engineer U.S. Army Corps of Engineers P. O. Box 7002 Anchorage, AK 99510 Re: NPACO RF Beaufort Sea 12 Permi~_%o.,_.Con.s.truc~ Gravel Fi~J,~~oratory Well,:Sag Delta'ii: Gravis,.]'' ....... Island, (~ells ~3 & ~4 ~). ' ............... ~~" ~: ..... : .... ' .. ' MAIL: POUCH 6-612 ANCHORAGE, A L A S~,~Ik.qg/~0_7~_ .- - {/ ~.. 17, 1978 Dear Sir: As You are aware, cOnstruction of the referenced gravel is- land was completed on January 2, 1977. Our' letter of August 11, 1978 addresses Special Condition "d" with respect to our plans to monitor the integrity of the island for determining if or when hardening may become necessary as protection against erosion or as production needs may dictate. Due to the uncertainties and delays surrounding Beaufort Sea exploration projects, as well as any unknown erosional forces at work on the drill pad, this is to request an extension of the referenced permit to November 1, 1983, or for whatever lesser period of time you may consider appropriate to insure permit coverage and maintaining an immediate response capability. bcc: Mr. Tom Cook Mr. Hoyle Hamilton/ jb cc: Mr. J. A. Reeder Mr. R. Herrera Sincerely, Herman A. Schmidt Manager Lands RECEIVED Division of Oil & 6~ts: Con~ervatio, · SOHIO PETROLEUM COMPANY Divisio~ of Sohio N~tural Resources CompanV SOHIO-BP ALASKA PRODUCTION DIVISION August 11, 1978 District Engineer U.S. Army Corps of Engineers P.O. Box 7002 Anchorage, Alaska 99501 RE: NPACO RF - Beaufort Sea 12 Dear Sir: Final clean-up operations on th~--~~No. ~~ and No. 4 gravel -island (Beaufort Sea 12) were com- pleted on August 1st, 1978. Drilling operations at the site were terminated on March 22nd, 1978 when the well, Sag Delta 34633 No. 4 was suspended. The results obtained in that well satisfy the require- ments to retain the island as set out in the Corps of Engineers Permit, Beaufort Sea 12, dated Noveraber 4, 1976, Section 11, Special.Condition A. Information on this well is confidential and is filed with the State of Alaska, Division of Oil and Gas Conservation. The Director of that Division can confirm the applicability of the well results to Special Condition A. The gravel island' has been left in its original state except for two five foot marker posts at its NE and SW corners. The metal well cellar is covered by 3" x 12" wooden pi.auks and surrounded by a steel well head fence. The island will be retained without modification and will be thoroughly inspected at regular intervals. These will be timed to coincide with the period just after breakup in the spring and just prior to the surrounding water freezing in the fall. The is]and has proven to be resistant to deterioration and significant erosion, but if damage is observed in AUG 1 4 I!?78 A Pit? )i";!" '? August 11 ~1978 Page Two ~ the future easy repair can be effected by the use of a fro~ ~nd loader or bulldozer to restore the slope of the gravel. When future development of the island becomes feasible additional strUctural measures may have to be taken, but those would be the subject of separate, new permit applic- ations. Very truly yours, SOHIO PETROLEUM COMPANY R. C. Herrera Alaska Exploration Representative cc: ~.t'Mr. Hoyle Hamilton, Director Division of Oil & Gas Conservation BP ALASKA EXPLORATION INC. P. O. BOX 4-1379 3111 "C" STREET ANCHORAGE, ALASKA 99509 TELEPHONE (907) 278-2611 TO: STATE DIVISION OIL AND GAS CONSERVATION 3001 Porcupine Drive AmchOrage, Alaska 99504 DATE: June 6, 1977 YOUR REF: OUR REF: SENT VIA: ATTENTION: Mr. Thomas R. Marshall We are sending the following material to you this date. Please acknowledge receipt by signing and returning the second copy of this letter. SAG DELTA ~2 (10,11-16,) Core Chips 12 boxes Cuttings 16 boxes ' ~-2 ~'~xi.'~' Cuttings 11 bpxes Roger Co Herr~ Explorattom Rhpresentattve Alaska lpb RECEIVE BP ALaSKa INC. 31 I 1 - C - STREET · TELEPHONE {907} 279-0644 C ONF ID'ENT IAL MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASka 99509 April 22, 1977 State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr Hoyle H. Hamilton Director Gentlemen: BP Well Number Sag Delta ://:'3 (35-12-16) Enclosed please find in duplicate Form P-7, Well Completion or Recompletion Report and Log, for the above described well. Also enclosed are: Lpg 1. Well History 2. Stratigraphic Summary 3. Core Descriptions 4. Sidewall Core Descriptions 5. Mud Log (Baroid) 80 - 11,279 ft. - sepia and print 6. Electric logs, one each, sepia and print Run # Interval Scale DIL/SP 1 2 3 BHCS/GR 1 2 3 BGL 1 FOC/CNL 3 FDL/OG with Caliper 3 HDT 2 3 PL/ML 3 *On same film. 104 - 2451 ft. 2448 - 8714 ft. 9246 - 11258 ft. 104 - 2453 ft. 2200 - 9240 ft. 9246' - 11258 ft. 105 - 2448 ft. 9246 - 11263 ft 9246 - 11263 ft. 6000 - 9245 ft. 9246 - 11263 ft. 9246 - 11262 ft. 2" & 5" 2" & 5" 2" & 5" 2" & 5"* 2" & 5" 2" & 5" 5~ 5" & 2"(10800-11250')* 5" 5" 2" & 5"* ?~'-'?' :~'-, ~--- ~.. - . Form Ir>-- 7 SUBMIT IN 7~ ~'JATE* STATE OF ALASKA ½, 'th~rm- tions on ~verse side: OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF V;ELL: oil, 1 I ~ other Wildcat WELL[ I WELL ~ DRY b. TYPE OF WEI. I. EN ~ BACK RESVR. ~ , -- 2. NAME OF OPERATOR BP ~aska Inc. 3. ADDRESS OF OPERATOR P. 0. Box 4-1379, ~chorage, Alaska 99509 4. LOCATION OF WELL (Re~ort ~ocation clear[~ and At su~ace 750' E~, 750 ~t top prod. Interval reported below At total depth VERTICAL WELL 13. DA.2~E SPUDDED [14. DATE T.D. REACHED [15. DATE CO'MP SUSP O~R ABAND. 1-23-77 t'[ 3-12-77 [ 3-23-77 l-iOW MANY* ROTARY TOOLS 11,279, MD, TVD [8700' MD, TVD - Total 9.9. PRODUCING INTERVAL(S), OF TI-IlS COMPLETION--TOP, BOTTOM. NA1VIE (MD AND TV'D)* CONFIDENTIAL None 5. APl NU1VI. BI~IC~ CODE 50-029-20233 ', 6. LF-,ASE DF~IGNATION A-ND SERLAL NO. ADL 346 33 7.iF INDIAN, ~J~L~)'FrEE OR TRIBE NAARS .8. UNIT,F~R.M OR LF~kSE NAME g.WELL NO. Sag Delta No. 3(35-12-16) 10. FLELD A3qD POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 35, T12N, Ri~E, UPM 12. Pgl~,{[IT NO, 76-~0[ / 16. ELEVATIONS (DF, RKB, RT, GR, ~)* 117. EL,EV. CASINGHEAD ] KBE= 25.67' AMSL BFE= -3.45' MSL INTERVALS DRII, LED BY CABLE TOOLS 23. WAS D!RECTiONAJ. SURVEY MADE T?PE ELECTEIC A_ND OTH~iR LOGS RUNSurface logs: DIL/SP, BHCS/GR, BGT: Intermediate lo,s: DYI,/SP. BHCS/GR. }{RD: TD lo,s: DIL/SP. BHCS/GR. P~ .CNL/~C%CBL~L/GR CASING RECO~ (Report all strings set in well) CCI. ~D C~S~4Ci SIZE WEIGh. LB,'FT, DEP~ SET (~) HOLE S~E ~ CEM~N~NG RECOF~ I Z=M~UNT PULLED 20" 94 104' 36"]606 cu. ft 137 9%" 7" N-80 ' 1774 cu. ft. 29 8750'-11 ' 8%" 667 cu. ft. 27. 26. LINE~ F~E C O lqJD SIZE I TOP (,',iD ~ EOTTOA;i (AID; I'Sz%Ct~S TUBING RES OILD SCi?---r_~ tA**D), SIZE r' DEPTH SET (MD)i] PACt[Ell SET (AID) 29 ACID, SHOT. F;~AZ% O'RE, C~,IEN'~ SQUL~ZE, ~C. D~i I~TI'~V.~ (MD) AMOUNt Z~D I-2!ND OF MATE?3AL US~ etainer 010,180 Squeezed 50 sx. (55 cu. ft. Class G) .... "1// ., DATE FIRS]? PIIODUCTION ~ pI~ODUCTION IkILl[{O/)~(Flowii~g, ~:a.; lift, pumping--size and type of pump, DATE OF TEST. OI~BEL. ~6%V, T'UEING I GAmMa. 31. DISPOSITION OF [\','ELL STATUS (Producing or / ~nu[-in) HOURS 2EST~iSD 'Ici!aXE SiZE [PROD'N FOR CA~'~'NG PRESSURE |CALCLrL~TED OIL--BBL. c~s ~Sold, used Jor JueZ, rented, etc.) GAS--AiCF. %VAX/ER--BBL. [ GAS-OIL ILkTIO 1 WATER--BBL. [ OiL GRAVITY-APl (CORR.) l tTE8T WITNESSED ./ ac. g~sr or ArT~C~-:,~.~S, Electric logs, Mud log, Well ~',s~ory, Stratigraphic Sugary, Core descriptions, Sidewall Core descriptions 3~~-/[erti~' /hat the for~mg and atta~heQ information i~ complete and correct as determined from all-available records ' . /~~ ~ TITLE Manager 0perations DATE /~w 7~ .... ~ / *(See Instructions and Spaces Jar Additional Data on Reverse Side) - ~ INSTRUC ~ liONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in other spaces on this form and in any atlach~ents Items :20, and :22:: If this well is completed for separate, prcduction from more than one inlerval zone (mulliple completion), so state in item 20, and in item 22 show the p, cJuci,~.O interval, or inte, vals, top(s), bottom(s) and name (s) (if any) for only the inlerval reporled in iten~ 30. Submit a separate report (page) on this form, adequately identificdl for each addilional inte, val to be seperately produced, show- ing the acktitional data pertinent lo such interval. Item26: "Sacks Cement": Attached supplemental records for this well shoulJ show the details of any mul- tiple stage cementing and the location of the cementing tool. Item :28: Submit a separate completion report on this form for each inlerval to be separately produced. (See instruction for items 20 and 22 above). 34. S~MMAIt¥ Or l~b{tMATrOl~ T~_~'I'~ II~'CLUDIN(i"iNTEII~A'L"TF_.STE~). I~HES~SIJIIE DA+A ~'~C~VERI~' C)F OIL. GA~: ............. WAT~I AND MUD ..... Y0215 - 10270 ~ 10298 - 10B28 P~SS~E DATA Mud Hydrostatic 5341 psi at 10213 ft. BKB Initial Flow 4174 See attached Initial Closed In 4764 TESTING TI~S Stratigraphic Final Flow Start 4235 Initial Flow 8 Minm. Sugary Finish 4540 Initial Shut In 60 Mins. Final Closed In 4653 Final Flow 120 Mins. Final Shut In 240 Mins. ~COVERY 90 BBLS Water cushion and mud; 50 BBLS Formation water See Attached Core Dffta ...... , ........... .............. .., ,., . , ,,; , ; ,. .~ ,, ,,, CONFIDENTIAL WELL HISTORY Sag Delta No. ~3 (35-12-16) January, 1977 Spudded well at 1200 hours, January 23, 1977. Drilled 17%" hole to 2702'. Ran open hole logs. Ran 13~" 72# controlled yield N-80 Buttress casing. Stopped at 2455'. Cemented with 3000 cu. ft. Arcticset cement. Good cement returns. Cement top job with 93 cu. ft. Arcticset cement. Nippled up BOPE. February, 1977 Installed and tested BOPE to 5000 psi. Backed off pipe while drilling 12¼" hole at 5940'. Recovered fish, drilled 12¼" hole to 9250'. Ran DIL/SP, BHCS/GR/TTI~ and HDT logs. Shot 66 sidewall samples 9185' - 3185'. Recovered 56. Ran 9~" 47# Buttress casing (bottom 31 joints Soo-95, top 205 joints N-80) with shoe at 9250', float collar at 9208', baffle at 9086~, DV collar at 2405', F.O.C. at 189T. Cemented through shoe with 1404 cu. ft. POZ 300 with 18% salt, %% D-65, 2% D-46, 10 /sack D-42 at 12o4 ppg followed by 244 cu.ft. Class G with 18% salt, ~% D-65, 2% D-46 at 16.0ppg.· Cemented through DV with 126 cu.ft. Arcticset at ].5.7 ppg. Arctic Packed 9~" x 13~" annulus through F.O.C. Drilled out shoe, tested formation to 0.70 psi/ft, gradient. Drilled 8%" hole to 9295'. Cored to 9438'. Drilled 8~" hole to 9762'. March, 1977 Drilled 8~" hole to 11,279'. Cored the intervals 10,308' - 10,338', 10882' - 10,910' and 11,265' - 11,279'. Ran wireline logs. Ran 64 joints 7" 29# N-80 Buttress casing to 11,279' and hung as liner at 8750'. Cemented with · 667 cu. ft. Class G cement with 18% salt and 1% D-65, .2% D-46, and .3% D-13 at 16 ppg. Inflow tested lap - okay. Perforated and drill stem tested 10,215'/109328'. Set EZ-.drill bridge plug at 10,180'. Squeezed with 55 cu. ft. Class G cement. Ran 9~" EZ-drill bridge plug and set at 8700'. Laid down pipe. Displaced top 2000' to diesel. Installed wellhead cap. Released Rig at 1800 hours, March 23, 1977. State of Alaska April 22, 1977 PleaSe sign in the space provided below to confirm receipt. Very truly yours, PRJ:jh ~P. A~ASKA INC. Manager Terations · Enclo sure s cc: Sag Delta No. 3 File ~17 Received by:' Date : ~ ' Ica .o~0 ~I~, Full-ilole Core Desc~riptions CORE 1 2 INTERVAL 9295'-9319' 9319'-9379 RECOVERY FORmaTION / ~ 24'/!00% .'HRZ' 60'/100% ' HRZ '/Lisburne .' 9379'-9438' 59 '/100% Lisburne Group 10,309'-10,339' 30'/100% Kayak Fm. 10,882'-10,910' 20'/71% Kayak Fm. 11,265'-11,279' 13'/100% Basement CONFIDENTIAL STATE OF ALASKA COF LITHOLOGY SHALE, blk to dk gy. 13 1/2' Shale, blk to dk 14' LST, tan to med brn, with minor MI)ST, dk gy. t blk; 9 1/2' Interbedded DOL, med to dk brn and CHT; 1.7' MDST, it brn to gy, dolomitic to calcareous pt; 6' MDST, arg, dolomitic calcareous. 9' LST/DOL to MDST, ca].c and sl dol, gy-grn to gy dk gy; 12' LST, si]., dol, it gy and MDST/LST,calc and do it gy to dk gy, sil, verl, cherty in part. Some LST, crinoidal, shaley; 8' LST, dk gy to grn and SH, grn; 30' LST, dk to it brn~ interbedded with CHT, wi to it tan. 21' SST, f-mg interbedde< with breccia; 9' Interbedded SLTST and grn-brn-blk-lt 'gy, SST, tan, vf-cg, COAL, and BRECCIA. 20' SST, brn, f-mg~ COAL, (4" bed) in lower portion 13 ' ARGIL'LITE/PltYLLITE, blue/gy to blk to brn/gy. 3 STRATIGRAPHIC SUMI,~AR.. TE RTI ARY-- Q UATE RNARY Sagavanirktok Fm. d.d. ft Surface TVD ss. ft. Thickness -0' 5455'+ UPPER CRETACEOUS Colville Group Sand Sequence Shale SequenCe 5480 --5455 3590' 5480. -5455 2075' 7555 --7530 1515' LOWER CRETACEOUS HRZ 9070 -9045 260' MtSSISSIPPIAN Lisburne Group Kayak Formation 9330' -9305 590' 9920 -9895 1170' PRE-MISSISSIPPIAN Neruokpuk Formation 11,090 11,279 -11,065 -11,253 188"+ SAG DELTA. ~3 (35-!2N-16E) Full-ttole Core Descr'i.~t__i0_n~s ('ONFID.ENTtAL STATE OF ALASKA COPY CORE INTERVAL 1 9295'-9319' 2 9319'-9379 RECOVERY 24'/!00% 60'/100% 3 9379'-9438' 59' /100% 4 10,309'-10,339' 10,882'-10,910' 30'/100% 20 ' /71% ! FOP~TION 'HRZ' 'HRZ'/Lisburne Grou~ Lisburne Group Kayak Fm. Kay ak Fm. LI ~_ HOLOGY ' " blk to dk gy HALE: · 13 1/2' Shale, blk to dk 14' LST, tan. to raed bm, w_ith minor MDST, dk gy blk; 9 1/2' Interbedded DOL,. ~ed ~o dk brn and CHT; 17' MDST, it brn to gy, dolomitic to calcareous pt; 6' MDST, arg, dolomitic calcareous. 9' LST/DOL to MDST, calc and sl do]., gy-grn to gy~ dk gy; 12' LST, si]., dol, it gy and MDST/LST,calc and do[~. it gy to dk gy, sil, verl? cherty in part. Some LST~ crinoidal, shaley; 8' LST, dk gy to grn and. SH, gm; 30' LST, dk to it brn interbedded with CHT, wh to i t tan. 21' SST, f-rog interbedded with breccia; 9' In%erbedded SLTST and S,i-- grn-brn-blk-lt gy, SST, tan, vf-cg, COAL, and BRECCIA. 20' SST, bm, f-mg,. COAL, (4" bed) in lower portion 11,265'-il,279' 13'/100% Basement -rf'~ 3 T Z ' 13' ARGIL'LI,.E/I. hYLLITE, blue/gy to blk to brn/gy. Sidewall CoreL~,'~O~scrJ. ptions Core D__e.}~th DD Rec. SAG DELTA %3 (35-12N-]6E) CONF!.[ FNTtAL'i i,, STATE OF ALASKA COPY Fro. Litho!oqy 1 9185' 2 9156 11 7'41 S 3 9125 2" 4 9098 2" 5 9084 MIS 6 9050 3/4" '7 9011 3/4" 8 8975 MIS 9 8902 NR 10 8850 3/4" 11 8774 MIS 12 8708 1/2" 13 8611 7/8" 14 8570 MIS ].5 8516 1" 16 8486 1" 17 8472 MIS 18 8450 1" 19 8394 20 8355 21' 8235 22 8165 23 8060 24 7950 25 7810 26 7730 27 7640 28 7575 29 7515 30 7460 31 7360 32 7270 3/4" MIS 'HRZ' CRET St{ " . SH CRET SHALE II II II Il gl II II II Il Il III . ' Il II 1 1/4" - " " MIS " " II II ill 1/4" " " 1/4" " " 1/4'1 ,, II 1/4" " " 1/4" CRET SAND 1/2" " 3/4" " " ]/4" " " SH SH, dk gy, non calc SH, dk gy, sl calc SH, dk gy, non calc SH, d~ gy, non calc SH, dk gy, non calc, with ASH MDST, med-dk gy MDST, med gy MDST, med it gy MDST, it gy to it med gy MDST, It med gy CL, It reed gy, sft, stky MDST, med it ">i % MDST, lt-med gy ~,,~.., ~. , ...~ .-'J' SLTST, it gy and MDST, med-f~ gy SLTST, it reed gy MDST, med gy MDST, it med gy MDST, med gy 33 7180 1" " " SLTST, it gy conk. ir~ued.. 2 Core De~pth DD Rec. 34 7050 35 6995 36 6860 37 6720 38 6545 39 6365 40 6140 41 5990 42 5900 43 5745 44 5645 45 5585 46 5500 47 5450 48 5370 49 5320 50 5285 51 5205 52 5140 53 4'995 54 4770 55 4570 56 4375 57 4295 58 4175 59 4050 60 4035 61 3815 62 3725 63 3655 64 3450 65 3330 66 3185 1 1/4" 1 3/4" 7/8" 1 3/4" 1 3/8" 1 3/4" I 3/4" 1 1/4" LOST BULLET 1/2" 1 3/4" 1 3/8" 1 1/2" 1 3/4" 1 3/4" 1 3/4" 1/4" 1 3/4" 1 3/4" t 3/4" 1 1/2" 1 3/4" 1 1/2" - I 3/4" 1 3/4" 1 3/4" 1 1/4" 3/4" 1 3/4" 1 3/4" 1 3/4" 1 3/4" i 1/4" L)..:. J! CONFi .... :i z, ttho. .o $TATE OF ALASKA COPY CRET SAND I! !, II II Il II il II ,! II II II I[ II !1 II l! II II II SAGAVANZRKTOK ' ll SLTST, it gy SLTST, med gy grdg to SST~ vfg SLTST, it med gy MDST, it gy SLTST, It gy grdg to SST, vfg SLTST, 1{ gy grdg to SST, vf9 SLTST, it gy brn SLTST, It gy grdg to SST, vfg CONG, coarse and SD MDST, it gy brn SLTST, grdg to SST, vfg SLTST, grdg to SST, vfg MDST, med gy MDST,. med it gy brn CL, reed dk gy CL, it gy, sft CL, med it gy brn, s ft CL, it gy, sft CL, It gy, sft SILT, it gy CL, med dk gy brn, sft CL, med it gy brn, sft CL, it gy brn, sft SILT, it gy brn, sft SILT, med it gy, sft CL, it gy, sft SD, it gy, vf-mg , CONG, SD and. SILT SD, med it gy brn, vf-mg CL, reed It gy brn, sft CL, med it gy, sft CL, med it gy, very sft Core 7 '8 10 11 12 13 14 15 16 17 18 19 2O 21 23 24 25 26 27 28 29 30 .Depth DD 10,151' 10,210 10,216 ].0,222 10,233 10,240 10~253 10,262 10,268 10,342 10,350 10,362 10,427 10'442 10,460 10,520 ].0,584 10,640 10,700 10,728 10,755 10,780 10,848 10,854 10,870 10,895 11,028 11,033 11,062 11,072 ][<eC · NR Kayak I! NR NR LOST BULLET " Ii¸ I! MDST/SLTST, SLTST, brn SST, f-mg b rn SST, f'mg SST, it brn, f-mg SST, dk brn/blk, f-mg SST, dk brn/blk, f-mg MDST, gy-blk SLTST, gy-grn MDST, gy-med gy SST, .lt brn, f-mg SST, it bm, f-mg MDST, bm, sandy SLTST/SH SST, mg SST, ].t brn-buff SLTST, it brn, sandy SLTST, buff, sandy SLTST, blk MUD? SST, 'f-cg Mudcake SLTST/MDST, blk SLTST, blk Mudcake Mudcake BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 April 13, 1977 Attention: Mr. Hoyle H. Hamilton Director Gentlemen: Well Number Sag Delta #3 (35-12-16) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations for the above described well for the month of March 1977. Very truly yours, BP ALASKA INC. Manager Operations GDT:jle Enclosures cc: Well File #17 ~rm go. P--4 ]~'V. 3- I-?0 STATE OF ALASKA SUBMIT IN DLTPLICATE OIL AND GAS CONSERVATION COMMI'rI'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WI~LL OTHER NAME OF BP Alaska Inc. 3. AbDRESSOFOPEP,,ATOR P. O. Box 4-1379, Anchorage, Alaska 99509 4. LOCA~ON OF WELL at surface: 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM ONF IDENT IAL APl NU~ffERICAL CODE 50-029-20233 LF~SE DESIGBIAT1ON AXD SEI~IAL NO. ADL - 34633 5' IF INDIAk~, ALOTTEE OR TRIBE NAME 8. L~IT FAIR~q OR LEASE 9 %VELL NO Sag Delta #3 (35-12-16) 10 FIELD /kND POOL. OR %VILDCAT Wildcat sec, T., a. M, (BoT'rOM HOta~ Sec. 35, T12N, R13E, UPM 12. PEB3IIT NO 76-80 13. REPORT TOTAL DI~TH AT END OF MONTH. CI-L~NGF~ IN HOLE SIZE, CASING AND CFLMENTI);G JOBS INCLUDING DEPTH SET AN~ VaLUAtES USED. PERFOHATIONSi %I~STS _~I~D RESULTS FISHING JOB~ JL~'N'K LN HOLE AND SIDE-T/i. ACKED HOLE A-~D A2qY OTIIF. R SIGNIFICANT CIiANGF, S IN HOI~I~ CONDITIONS March, 1977 Drilled 8-1/2" hole to 11,279'. Cored the intervals 10,308' - 10,338', 10,872' - 10,900' and 11,265' - 11,279'. Ran wireline logs, Ran 64 joints 7" 29# N-80 Buttress casing to 11,276' and hung as a liner at 8750'. Cemented with 580 sacks of cement. Inflow tested lap - okay. Perforated and drill stem tested 10,215'/10,328'. Set EZ-drill bridge plug at 10,180'. Squeezed with 50 sx. cement. Ran 9-5/8" EZ-drill bridge plug and set at 8700'. Laid down pipe. Displaced top 2000' to diesel. Installed wellhead cap. Released rig at 1800 hours, March 23, 1977. mTL~ Manager Operat%ons SZGmm G. D. 'J.'~ylor ~ NOTE--Report on this form il ~equired for each calendar ~nth~ regardless of th~ Ita~us of operatlen~, and must ~ tiled in duplicate with the oil and gas conlervation comml~ee by the 15~ of the ~uoc~ding mon~, u~le~ otherwise directed. 024~1B STATE of ALASKA DEPARTMENT OF NATUPu~L RESOURCES Division or. Oil and Gas Conservation To: ~-- Hoyle H. Hamil ton/~'~ Director Thru: Lonnie C. Smith Chief Petroleum Engineer Russe! 1 Ao Douglass ~) FROM: Petrol cum Engi neet DATE : March 31, 1977 SUBJECT: Witness DST BP Sag Delta #3 Fr__i~dQy,~ ~arch 18, 1977 through. Mon~day,~..~arch 2!., ~1977~- Traveled to Prudhoe Bay via BP charter. Purpose of my trip was to witness production testing of BP Sag Delta #3. Due to the confidentiality of the test, a detailed separate report has been prepared amd filed in the confidential room. ./ MEMO RAN DUM TO: BP Sag Delta #3 file (confidential) THRU: Hoyle H. Hamilton Di rector Lonnie C. Smith Chief Petroleum Engineer FROM: Russell A. Douglass Petroleum Engineer Friday, March 18, 1977. Received a call from Brian Davies to inform us of an uncoming DST test on BP's Sag Delta #3 well. I left 'the office about 2:15 PM to try to catch the 3:30 PM charter. Made it to the airport by 3:15 PM but found out the flight was delayed. The BP bus had broken down on the slope and the plane was late leaving Deadhorse. Plane left Anchorage at /4:45 pm and arrived Deadhorse at 6:15 PM. Date: March 31, 1977 Subject: Witness DST BP Sag Delta ~3) The weather on the slope was severe. Wind was blowing at +40 knots and the temperature was 30 below. Took us 2 hours to drive to the Sag Delta //3 location. When I arrived on location I met with Nigel Newby the BP petroleum engineer in charge of the test. He told me the last perforating rUnf( had misfired and Schlumberger was heading back to their shop to make up another set of guns. Due to the inclement weather this took several hours. Saturday, March 19, 1977. Spent the day rigging up to go into the hole with DST tools.t~P,l-apned to start testing tomorrow morning,i /, / · Sunday, March 20, 1977. ~ ~:. , On the ri~ floor at 6:!5 AH. Set the packer and opened up for initial Shut-in for an hour buildup. Opened again to flow cushion to surface at 7:40 AM. A schematic of the well is attached. Shut-in for buildup and started reversing out fluid. CONFIDENTIAL Recovery indicated only formation water. of te~~. Wien flights were booked so I stayed over at the Niakuk location. Monday, March 21, 1977 Traveled back to the BP base camp in the morning. Checked in with Lonnie. Tested the ball valve and surface valve in D-7 (separate report). Flew back to Anchorage on the BP charter arriving at 2:30 PM. Back in the office at 3:00 PM. In summary I witnessed DST testing of the BP Alaska Sag Delta #3 well. CONFIDENTIAL BP ALASKA INC. 31 1 1 - C - STREET · TELEPHONE (907) 279-0644 CONFIDENTIAL MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 March 21, 1977 State of Alaska Department of NatUral Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle H. Hamilton Director Gentlemen: BP WELL Sag Delta # 3 (35-12-16) Enclosed is Form 10-403, Sundry Notices and Reports on Wells, indicating our proposal to suspend this well by March 22, 1977. Very truly yours, BP ALASKA INC. G. D. Taylor { Manager Operations PRJ :jh Enclosure -I RECEIVED MAR 2, :~ ~97T c~ Oil a;~ ?'s Coi}ssr',,~tion Form 10-403 "Subsequent Reports" In Duplicate STATE C ...AS KA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not us[~ this fornq for proposals to drill or tO d~epen Use "APPLICATION FOR PERMIT--" for such proposais.) ~ O~N F I D E N T I AL NUMERICAL CODE 50-029-20233 LEASE DESIGNATION AND SERIAL NO. ADL 34633 ?. IF INDIAN, ALLOTTEE OR TRIBE NAME :[' Ow~L~L~WELLGAS E] OTHER Wildcat 8. UNIT, FARM OR LEASE NAME 2. NAME OF OPERATOR BP Alaska Inc. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL At surface 750' Egq], 750' NSL, Sec. 35, T.12N, R16E, UPM 13. ELEV/~.TIONS (Show whether DF, RT, GR, etc.) KB = 25.67' AMsL --Che~k Appropriate Box To Indicate Nature of Notice, Re 9. WELL NO. Sag Delta ~'J3 (35-12-16) 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 35, T12N, R16E, UPM 12. PERMIT NO. 76-80 )oft, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACiDIZE REPAIR WELL (Other) ~S_~S~end well PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF : REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion o~ Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent do[alia, and give pertinent dates, including estimated date of starting any proposed week. Status: Proposed: 13-3/8" 72'~'~ N-80 Buttress casing cemented at 2454'. 9-5/8" 47f] N-80 Buttress casing cemented at 9250'. 7" ~9# N-80 Buttress casing cemented at 11,276'. (Top of 7" liner at 8750') T,D. 8-1/2" hole at 11,279'. · 7t' casing perforated 10,215' - 10,270' and 10,298' - i0'~328''~ : at 4 shots per foot. ~' '~.. Suspend well as follows: 1) ~) 3.) 4) Set 7" bridge plug at I0,100'+_ and squeeze 50 sacks cement bridge plug. R f Cli~..~ Set 9-5/8" bridge plug at 8700'+. Displace upper 2000' of well to'diesel. ,._~. Install wellhead flange and release rig. 2 977 Estimate well to be suspended by March 22, 1977. 16. I hereby certify thaf.~the foregoing is true and correct SIGNED .......... TITLE Manjger .Operation.s I -- DATE (This space for State office u,.¢~} /~'~ APPROVEDBY .... 2. . [, / / ~: /--/ / ~e-lns~u~ions On Revere Side ::-:!'.~;~,, ' BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle H. Hamilton Director P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 March 17, 1977 Gentlemen: BP Well .Sag Delta #3 (35-12-16) Enclosed is Form 10-403, Sundry Notices and Reports on Wells, indicating our proposal to test the well. Very Truly Yours, BP ALASKA INC. Manager Operations GDT: j le Enclosures cc: Well File #17 Form ! 0-403 REV, !- 10-.? ."~ Submit "i ntentlons" In Triplicate & '*Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) 5. APl NUMERICAL CODE 50-029-20233 6. LEASE DESIGNATION AND SERIAL NO. ADL- 34633 7. IF INDIAN, ALLOTTEE OR TRIBE N/~ME WELL ~ OTHER Wildcat NAME OF OPERATOR ~. UNIT, FARM OR LEASE NAME BP Alaska-Inc. ADDRESSOF OPERATOR 9. WELL NO. P. O. Box 4-1379, Anchorage, ~aska 99509 Sag Delta #3 (35-12-16) 4. LOCATION OF WELL At surface 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM 13. ELEVATIONS (Show whether DF, lq.T, GR, etc.) KB = 25.67' AMSL Check Appropriate Box To indicate Nature of Notice, Re 14. :10. FIELD AND POOL, OR WIL£)CAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 35, T12N, R16E, UPM 12. PERMIT NO. 76-80 )oft, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~' REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR AClDIZlNG ABAt~DONMENT* (Other) (NOTE: Report results of multiple corr, pletion on Well Completion or Recompletion Report and Log form,) 15. DESCRIE~E PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, incluOing estimated date of starting any proposed work. ?e~£o~ate the lnterYal 10,220'+ to 10,340'+ ±~ the 7" liner a~d dr111, stem test. Suspend well after testing. Will commence operations March 18, 1977. RECEIVED MAR ! ? 1977 16. I hereby certify thst th_e foregoing is true and correct (*rh~s space for StaLe office use) APFROVED BY_ TITLE CONDITIONS OF ~/~PROVAL' IF ANY: --. ~ DATE Approved C~, ,~:., Returned See Instructions On Reverse Side BP ALASKA INC. C O.N F I D E N T I A L P,O. BOX 4-1379 3111 - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE {907) 279-0644 March 8, 1977 State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle H. Hamilton Director Gentlemen: Well Number BP Sag Delta (35-12-16) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations for the above described well for the month of February. Very truly yours, BP ALASKA INC. F. J. Venn Prudhoe Bay Fields Manager FJV:jle Enclosures cc: Well File #17 RECEIVED Form No. P~4 ~EV. &- 1-70 STATE OIL AND GAS CONSERVATION COMMI~EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS ~"API NTJ~{ERICAL ~ODE ..... 50-029-20233 LEASE DESIGNATION AND SERIAL NO ADL - 34633 ? IF INDIA~T1 ALO'?TEE OR TRIBE NAN~E 1. o,~ [] o,, [] ora-a Wildcat W~LL 2. N~E OF OP~TOR 8. L~IT FA~{ OR LEASE N~E BP Alaska Inc. ~. XDI~RESS OF' P. O. Box 4-1379~ .A. nchorage, Alaska 99504 4. ~oc^no~ OF 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM g WE~ NO Sag Delta (35-12-16) 10 FIF~D AND POOL. OH WILDC&T Wildcat SEC, T.. R.. M (BOTTOM HOLE o m~rmc~/~v~ Sec. 35, T12N, R16E, UPM 1~ PImMIT NO 76-80 13. REP0~'T TOTAL D]KI>i~-I AT END OF MONTI-I, CHA~NGF-~ IN HOLE SIZE, CASING A~ C~F~TING JOBS INCLUDING DEPTH SET ~ VOLI~ USED, P~O~TIONS. ~TS ~ ~SULTS FISHING JO~ JL~K IN HOL~ AND SIDE-~.ACKED HOLE ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ CO~ITIONS February, 1977 Install and tested BOPE to 5000 psi. Backed off pipe while drilling 12-1/4" hole at 5940'. Recovered fish, drilled 12-1/4" hole to 9250'. Ran DIL/SP, BHCS- GR-TTI, HDT logs. Shot 66 sidewall samples 9185' - 3185'. Recovered 56. Ran 9-5/8" 47# Buttress casing (bottom 31 joints Soo-95, Top 205 joints N-80) shoe at 9250' float collar at 9210' baffle at 9087' DV collar at 2409' F O.C at ., ' ~ , · · 1896' Cemented through shoe with 650 sacks (1404 cf) POZ 300 with 18% salt, 3/4% D-65, 2% D-46, 10#/sack D-42 at 12.4 ppg followed by 212 sacks (243 cf) Class G with 18% salt, 3/4% D-65, 2% D-46 at 16.0 ppg cemented through DV with 135 sacks (126 cf) Arctic Set at 15.7 ppg. Arctic Packed 9-5/8" x 13-3/8" annulus through F.O.C. Drilled out shoe, tested formation to 0.70 psi/ft, gradient. Drilled 8-1/2" hole to 9295'. Cored to 9438'. Drilled 8-1/2" hole to 9762'. 02~)01B STATE of ALASKA DEPARTME~.FF OF NATURAL RESOURCES Division of Oil and Gas Conservation Thru: To: ~-- Hoyle H. Hamilton Director Lonnie C. Smi th Chief Petroleum Engineer Ben LeNo~an FROM: PeL~oleum ~nspec~or DATE "February 8, 1977 SUBJECT: Blowout Preventer Equipment Tests at BP's Sag Delta #3 (35-12-16) Tue_s._day_,_ February _1, 1977 - I departed my home for an 8:00 A~4 showup and 9s.~O AM departure via BP charter for Deadhorse. I arrived in DeadhorSe at 10:30 AM and at Sag Delta #3 location at ll:15 AM where I nmt Jim Brown, BP drilling foreman, and Joe Hamilton, Rowan Rig #29 toolpusher. They advised nippling up was slow due to intense cold and tests would be delayed for at least twenty hours. Temperature -45° F, winds 25 mph from the north, chill factor -85~ F. Wednes. day~., February. 2,~..1977 - During the night eleven holes 2" in diameter an~ t~'o feet deep were driiled through the 3" matting and herculite under the sub-structure to facilitate` the pumping of 500 sacks of cement into the thawing and subsiding pad. Jim Brown advised this action was taken to ensure the integrity of the drilling equipment as the vertical plumb over the surface hole was being affected. ! ;vas not previously advised of these plans or subsequent actions and so advised Lonnie Smith by phone early in the afternoon. ~hile waiting to begin tests ! toured the location which was well organized, the rig in good repair, well sign in place, fuel tanks not bermed and small, lined holding pit well built. Acc~uiator pressure was 2000 psig and N2 bottles tested 1900, 500, 2000, 1950, 1650, and 1100 psig. Both dart and ball type floor valves were in evidence on the floor. 9 5/8" surface pipe is set at 2454'. Tests began at 8:15 PM with the annular preventer testing to 2700 psig. However, the packing ele~nt would not retract and when checking disclosed no closing pressure on the element, steaming began. At 10:25 PM the wing valve on the casing head below the test plug 'Froze closed and steaming began. Temperature had now fallen to -52~ and the mud hopper, rotary hose, kelly and hydraulic line to the HCR valve had frozen. By 11:30 P~q the bottom pipe rams tested to 5000 psig. At this point I had them disable the check valve in the kill line. A flange on the stack then leaked and repairs were initiated. Thursday, February- Top pipe ranis, inside valve on the kill line anti,de ~1~- ~n t~e Ehoke line tested to 5000 psig shortly after midnight. At 12:30 A~ the adapter flange on the si~ack began leaking and I suggested we isolate the stack from the choke manifold and begin testinf! choke ~:~nifold compo~ents.. However, at this point the pressure pump malfunctioned and the idea was scrapped. Sag Delta #3 2- February 8, 1977 At 1:30 AM the HCR valve on the choke line and outside valve on the kill line tested to 4600 psigo--.~ -- '- - 7~-- By 5:45 AM, with time to repair two leaks in the choke manifold, we tested nine valves and thirty-two flanges in the choke manifold. The manual adjustable choke was free moving and the Swaco superchoke actuated fully opened and fully clo~ed. Steaming of the kelly and rotary hose now began to facilitate testing of the kelly, kelly cock and lower kelly valve. In the interim, blind rams and check valve in the kill line tested to 5000 psig. At lO:O0 AM the kelly and lower kelly valve tested to 4700 psig. However, the kelly cock would not test, no spare or parts were available and we asked Jim Br~ to repair or replace the kelly cock, test it to 5000 psig and advise our office of the results by 2-7-77. This is so noted on the field inspection report, the original of which was given to Jim Brown, a copy mailed to Swede Swensen and a copy attached to this report. After sealing four valves at Arco's COTU, we departed Deadhorse at 5:35 PM via BP charter, arriving in Anchorage at 7:10 PM and at my home at 7:40 PM. In ~.__m~_~_ry: I witnessed successful BOPE tests at BP's Sag Delta #3 except as noted 0n the field inspection report and in this narrative. Attac~nt Dr 1 g ;., ~erm.i ~]~';~';;: Op~q~a tor- Satisfactory Yes ~ NO .... Item '~ocation,General () ~ 1. Well Sign ~ ) 2. General Housekeeping ) 3. Reserve Pit-( )Open( )filled ) 4. Oil and Gas Conservation Commi,i~ ~: Field InSpection Report Represented bye. ~. ~. '.,,¢' ~ ~," ~,,. ion Yes No Item (~BOPE~'TeSts (~( ~ 17. ( Ma s ter 'H.vd. () () ("') ()' 6, :e:'NO,, Well--T~-- () () () () () () ....,. ,__, . ( ) ( ) lO. Gr. Bbls. ( ) Final Aband.o-~-ment 21. Ki 22. C! 23. Choke Manifold r II : ' ' outl ets ve ..( ,); ( ) 11. P&A Mark:er ( ) ( ) 12. Water well-(. )capped( )plugged (' .)' .Kelly..&, (:)" ( ) 13. Cl.ea.n-up .... · .. - .. (.'..~, (.:...) 3(I.,. LoWer..l<ell .:. .( ! .)..... .( ) .1.(!.~:~ :. P.ad:...:l'..e.~.led ...; .... .' .,.....! . .. ...... ......'. ..... (.~:. .... (: ..:) ..... 2't ,,:....Sa~ety....FlO,..or val....ves-(~V .... ;'"~'""i:;; TOtal'inspectiOn'observation tithe ~ hrs~...?.oi;a:i: 'nu.mbe~'~.aks and'/or"e'~uip]; failures -:.~ ' ~,~'~"~ · · ' ' - - · ' ' .' ~." ": '~;;'S,'.. · ~ ..... ' ".' ' - Remarks _,~,,~.~..~,, ~_~ .~~,~ ~.~: ~~. · ~,~. ~. '. . ...~*~... ~., .......... ~'.~." ., . . '*":"~' C ' ' '~ ' " ' ......' ......' ' ~ '~'"~' ' .... ~--' ''''~'' "' " ~,. BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-1379 31 I 1 - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE {907) 279-0644 February 3, 1977 Attention: Mr. Hoyle H. Hamilton Director Gentlemen: Well Number BP Sag Delta (35-12-16) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations for the above described well for the month of January, 1977. Very truly yours, GDT:jle Enclosures cc: Well File #17 BP ALASKA INC. G. D. Taylo~ Manager Operations DJ'vision of l~rm N'o. P--4 R~v', 3- I-?0 STATE OF '~,.LASKA OIL AND GAS CONSERVATION COMMI'I-I'EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL 2. NAME OF OPlgP,.ATOR BP Alaska Inc. 3. A~D]~'RESS 'OF OPERATOR Wildcat P. O. Box.4-1379~ Anchorage, A].aska 99504 4. ~.OCATION OF W~.LL At Surface: 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM SUBMrl' I:N DLrpLICA. TE API NUA{ERICAL bODE 50-029-20233 ~ LF~ASE DESIGNATION AXD $]5'iRIAL NO. ADL- 34633 IF INDIAN. AL,O'f'T'F.E OR TRIBE NAME 8. L~,'IT FARA{ OR LEASE NA. ME 9 W?.LL Sag Delta (35-12-16) 10 F~IYJ~ID AND I,OOL. OR WII~DCAT Wildcat SEC, T., R.. M.(BO'I'TOM HOLE OBJF. crrvFO Sec. 35, T12N, R16E, UPM 12. PI~IVIIT NO 76-80 13. REPORT TOTAL DEPTH AT END OF MONTH. CHA~'~GK~ IN PIC)LE SIZE, CASING AND C;J~WlF2qTING JOBs-~NcI.,IYDING DEPTH SET ~ VOL~ USED. P~O~TIONS, ~TS ~ ~SULTS FISHING JO~ JL~K LN HO~ AND SIDE-~.ACKED HOLE ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ CO~ITIONS January, 1977 Spud at 1200 hours January 23, 1977. Drill 17-1/2" hole to 2702'. Ran open hole logs. Ran 13-3/8" 72# controlled yield N-80 Buttress casing. Stopped at 2454'. Cement with 3125 cu. ft. Arcticset cement. Good cement returns. Cement top job with 50 cu. ft. Arcticset cement. Nipple up BOPE. [' , sm~ .~. ,~ .~ ', c~r.-- · =~ Manager Operations ............ n,~. ._~Z. , ' Janua_~ 31, 1977 P~ Alaska, P. O. Box 4-1379 ~chorage, A!as]~ 99509 Attn: Herman A. Sctm~idt District L~~ _Re: LO/NS 76-79 (~mend. 77-3 Saq Delta ~'~11 ~35-12-1.6 ~ ._. _~_..,. :.;~:?~y.:, i :-'~'~_~ ~. ~':-" :? C. ?~'. :'.~x~:~3~ ~'"~ 323£ 41't1~Y£ ,/ C~_nttem~n: 0'7 ~ne o~rations outlined in yo~m t'-,,,~ letters dated Januaz~/ 4, 1.,, 7, are here]sy approved sulojec~. ~o the applicable terms and conditions of our appro~-al letter datad Octo?~ar 20, 1976. Sincerely,~9 Pedro D~ton ~cief~ ~-'~3~.~.~ra!s Section RECEIVED F~8- 3 '1~77 024)01 B STATE of ALASKA DEPA~iTi'!ENT OF NATURAL Division of Oil and Gas Conservation Thru: FROM: TO.' ~ Hoyle ii. Hami t ton 7 Di rector Lonnie C. Smith Chief Petroleum Engineer Ben LeNorman Petroleum Inspector DATE : January 75 1977 SUBJECT: Layin~ of Herculite on Pad of BP's Sa~ Delta ~'.'3 (35-12-16) Friday_, Januar~y. 7,.. !97~7- I departed my home at 7:30 A~'~ for a C:(~O 1~'! showup and 9:00 2~ departure via BP charter for Deadhorse. The flight was delayed due to loading of cargo and finally departed at g:a5 AN, arriving in Deadhorse at ll:lO Aiq. I was ~et by gP personnel who advised the Herculite would not be laid that day due to 25 ~P~! winds out of the north. Temperature -8~ F, ceiling t000. I was driven to BP operations and checked into Room 234. Saturday, January, 8, t977 - Standin~ by at P~P operations. Te~perature ~-o F, win-dS-~50~ ~p[~-~ tT~e north, ~igh broken Clouds. Sunday, January. g, 1977 - Although ,~?inds were sustained at 3Q ?'iPU I ~eparted BP operations at lO:O0 A~ for the attempt to lay the Herculite on Sag Delta #3. I arrived at the location at 1!.30 Aiq where ! r_qet ,v¢ith Randy Hicks, drilling engineer, and m~mbers of Rowan Rig ~29 crmt. It was decided to unfold only one-hal ~ ~,~ ...~ x 150' sheet of 'the Herculite v.~ith the wind to accomodate the sub-l~ase so rifiginc: could begin. As arrangements ~;~ere being made I contacted Jit-~ ~.~cgee, drilling foreman at Sag Delta #2, via radio and he advised surface hole had been made and BOPE tests woL~ld probably occtJr Tuesday, January 11. Unfolding of the Herculite began at 2:00 ?.~-~ with that portion facinf? the wind heavily weighted with sacks of ~.,'eight material and all men~hers of the rig crew controlling the 50' x 150' section unfolding with the wind. The operation was surprisingly simple and the side and edaes were in turn held dm,?n by sacks of weight material and 3 x t2 matting was placec~ arou. nd the cellar for the sub-base. It was agreed t v~ould inspect the other half of the herculite after it was spread, an operation to be completed ~hen the ,,,~in(! had lessened. This would probably occur while I was at SaF Delta #2 for ~,P.,PE tests inasm~.~ch as the rigs are in close proximity. I returned to b'.P operations at S:tO lO, 1977 - !~!itnessed o~¢,~ ~v test at Arco's H. Hami 1 ton -2- Sag Delta #3 January 25, '1977 T~ug.)day_, January 1!_,._ 197~- Standing by at BP operations. Wednesday, January. 12, .197~- Standing by at BP operations. Thursd~, January 13, 1977 - Weathered in at BP operations. Temperature :21"a"'F' sus~a:tne~i-- ~ifidS::~-t 50 ~H from ENE, blowing snow, chill factor -85° F. Inspection of the other half of the Herculite would be delayed until some future trip by a me~r of our agency. FridaY, January 14, 1977 - i departed Deadhorse at 1:20 PM via BP charter ~r-~i'V~n-g' ~in' ~n~horag~al~ 2:45 PM and at my home at 3:15 PM. In s~ry: I witnessed laying of one-half of a 100' x 150' sheet of ~H~rcUl::lte-at BP's Sag Delta #3. Inspection of the remaining one-half of t~ Herculite should be made on some future trip of this location. 0/~01B STATE of ALASKA TO: V Pete Land }4ana. gement Offi. cer III DATE : January l(t, 1977 SUBJECT: LO/}IS 76-79 (Amend 77-3 & 77-5) ~ .~.3..aska, Inc.-Sag lliver Delta (35-12-16) .Amend 77-3 Change d:uill rig and other Revisions A.?.eD.d 77-5 f4eismic V'eference ~urvey :{(:e have revie~,:e~f[ the revised modifications to-the ~oD~.enL ......... , ~.,.:_~..~ c~-i ~ I Prevention Control ~ '.~ - ~. ~ Plan" for the captioned ~ ~-~t-a w~l] ar, reco~mend' their approval with the precautionary comments and recom~nendations listed in our letter of October 14~ 1976 Pedro Denton, still in effect. '~7e have no objection to the seis~ic reference survey proposed, for this well a. ftor rea. cb incl total depth. of ALASKA DEPkRRt~NT OF NA~ RESOURCES Division of ~nerals and Energy :_~anag~nent J~u~ 11, 1977 ~s 76-79 (~d. 77--3 ~. 77-3 C~ge ~ill o~ r~zsio~2 ~~. 77-5 Sei~c ~f~ce Bill Copeland - NCDO Doug Lowery- D~C Scott Grundy - DF&G Hoyle Hamilton - O&G DATE : RIOb~ Pete Nelson F~__ Land .M~g~ Officer III SUBJECT: Attached for your review and ~t is a copy of the referenced proposed lease operations and revisions. Your timely re .sponse is appreciated. RECEIVED I ~d by Branch C..,zef .............. Dow.!iu~ .......... Nelso ~..~ Secretary ....... Lss ign~~ BP ALASKA EXPLORATION IN'~PTM in Branch ........... ~"1/1.,,., · · P.O. BOX 4-1379 3111 - C- STREET ~l'Q'~fi (~//''~ ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 January '4, 1977 State of Alaska Department of Natural Resources Division of >iinerals and Energy Development 323 East Fourth Avenue A~chorage, Alaska 99501 ATTENTION: Mr. Pedro Denton Leasing Manager Ge nt lemen: Re: Well BP Sag Delta 35-12-16, Seismic Reference Survey By means of this letter we wish to apply for a permit to carry out a seismic reference survey after reaching total depth in the above well. The proposed shot hole spread and lOcations are shown on the attached figures. The shot holes will be drilled in an area of bottomfast ice and the charges will be from 1 to 3 pounds. These charges are much smaller than used for well velocity surveys in the past and when exploded at 60 feet depth they should ~give no adverse environmental effects. Yours very truly, R. C. Herrera Exploration Representative BPAE Rmt/dw Enclosure ECEI VEb I 1977 Division of Oil and Gas Conservation Anchorage I' BP ALASKA INC. State of Alaska Department of Natural Resources Division of Minerals and Energy Management 323 E. 4th Avenue Anchorage, Alaska 99501 P.O. BOX 4-1379 31 1 1 -C- STREET ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 January 4, 1977 ~I~7E~,';I,S B~ L~C~f D~TE ............ . .NOt':'~ '~,' Br'~'~ Attention: Pedro Denton, Chief Minerals Section RE: Proposed Exploratory Operations, Prudhoe Bay Area Sagavanirktok River Delta Well (35-12-16) Oil and Gas Lease ADL 34633. ADL-LO/NS 76-79 Dear Mr. Denton: With respect to the above mentioned well and our memorandum of July 16, 1976, we find it necessary to change drilling rigs as previously submitted due to the current union labor dispute now in effect. Revisions with respect to the attachments of our July 16, 1976, letter, as well as a revision of drawing A84D-Q-2 showing camp and rig replacement are as follows: Proposed Development Plan: Item 10 - ~uel storage (see revised drawing A84P-Q-9). .... Item 11 - Blowout Prevention Program Equipment-lines 10 and 11 will now read: "Three 13-5/8" 5000 psi W.P. Cameron Type U Rams". Item 13 - Drilling Rig Camp (see revised drawing A84D-Q-9). Item 15 - Location of water supply and treatment (see revised drawing AS4D-Q-9). Item 16 -Methods of handling waste disposal (see revised drawing A84D-Q-9) Further revisions with respect to Our "Spill Prevention Control and Counter- measure Plan" are as follows: 1. Certificate page to delete rig name and number and replace with "Rowan Drilling Company Rig Number 29". 2. Page 6, Item 2.3, Blowout Prevention Program Equipment, line8 ,E(:EIVED read 5000 psi W.P. Cameron Type U Rams. JAN 1. 1977. ~O!vlston of -2- '3. Attacb~nent drawing A84D-Q-2 see revision A84D-Q-9. 4. ApPendix C Drilling Rig Diesel System see SPCC-Spill Prevention and Countermeasures Plan for Rig 29 submitted by Rowan Drilling Company, attached. Very truly yours, District Landman HAS-JFV:jle cc: Walter B. Lander, Chief Construction Operations Division Alaska District Corps of Engineers P. O. BOx 7002 Anchorage, Alaska 99510 Well File SPILL PREVENTION CONTROL AND COUNTERMEASURES PLAN fo r ROWAN DRILLING -.U.S. RIG #29 ENGINEER'S REPORT RECEIVED ~JAN 1 ~ 1977 Divi$io~l of Oi! ~ld Gas Con~e'rv~tlon December 1976 I NTRODU CT I ON The Federal Water Pollution Control Act Amendments of 1972 require the Administrator of the Environmental Protection Agency (EPA), with other Federal, State and Interstate agencies to enter into programs designed to prevent, reduce or eliminate pollution of the navigable waters of the United States. On December 11, 1973, the EPA published regulations for prevention and control of oil spills identified as Title 40, Code of Federal Regulations, Part 112 (40 CFR, Part 112). These regulations became effective on January 10, 1974. Rowan Drilling - U.S., currently operates mobile Drill Rig #29 located on the North Slope of Alaska. It is proposed to move Rig 29 to a new location designated as Sag Delta (35-12-16) as shown on BP Alaska Inc. attached drawing "Pad Location and Ice Road Map", which is included in the Drilling Permit Request. The Rig is Classified as an on-shore fac'ility adjacent to navigable waters of the United States. The drilling location is on a man-made gravel island in shallow water, and has been given an on-shore facility classification. The facility must satisfy the applicable Federal/State laws, regulations, rules, standards, policies and procedures. These safety standards, fire prevention, and pollution rules pertaining to spill prevention programs are necessary to minimize the oil discharge and fuel loss potential of the mobile drill rigs. The SPCCP for Rowan Drilling - U.S. will conform to, but not be limited to, the following'. ' 1. SPCCP - Rowan Drilling - U.S. 2. Title 40, Code of Federal Regulations, Part 112 (40 CFR, Part 112). 3. Alaska Statutes, Title 46, Air and Environmental Conservation. 4. National Fi re Code, Pamphlet No. 30. 5. Uniform Building Code, latest edition. After augmentation of the SPCCP contained herein, Rowan Drilling - U.S. will review and evaluate the plan each time the rig is moved. Any amendment to the original SPCCP. must be certified by a professional engineer. · o -1- CERTI FI CATI ON I hereby certify that I have examined the facility, and being familiar with the provisions of 40 CFR, Part 112, attest that this Spill Pre- vention Control and Countermeasures Plan has been prepared in accordance wi th good engineering practices. C. V. Chatterton Printed Name of Registered Professional Engineer Signatur - - , - · Registration No. P-000644 State of California. MANAGEMENT APPROVAL This Spill Prevention Control and Countermeasures Plan will be implemented as herein described.. Signature Name C. V. Chatterton Title Vice President I. GENERAL CONDITIONS - ., #2 A. RO~'~AN DRILLING U.S RIG 9 Rowan Rig #29 is a mobile oil field drilling unit currently located in northern arctic Alaska. The new drill site is located on a site accessible by air year round, with overland travel possible during winter frozen conditions. The island drill site was constructed under winter frozen conditions. Drilling operations will continue through the winter season. If completion is not attained the first season, rig integrity will be kept until the next winter season, ~,~hen it will be reactivated and finished. The drill rig is of standard design and ~onstruction used for on-shore facilities throughout arctic Alaska. However, due to the rather unique island location, this SPCC Plan will be applicable for this drill site only. -. B. SPILL POTENTIAL The fuel storage tanks located on the facility .pose the greatest potential for a possible oil spill. The maximum oil quantity in a possible sPill as defined in the regulations is the largest full -tank, or about 25,000 gallons. The maximum rate would be a tank rupture and subsequent dumping of the contents. Spills occurring as a result of fill line breakage during tank filling operations present a special problem, and security measures are described in the "Fuel Transfer Operations" Section of this Report. Additional administrative and operational instructions for fuel transfer procedures are outlined in Section 10 - FUEL STORAGE, PROPOSED DEVELOPMENT PLAN, SAG DELTA WELL (35-12-16), BP Alaska, and are available for inspection and review, if required. II. PHYSICAL CONDITIONS A. LAND USE 1. Facilities Land Usage_ The drill rig will encompass approximately three (3) acres of land. Of this total, the bulk fuel oil storage tanks use a small area due to their large volume and compact placement. The drill rig will be located on an island work area approximately 325 feet by 400 feet. The area is shown on BP Alaska map attached. The designed containment berms will be placed during rig start-up procedures and will remain intact while fuel is being stored on-site. 2. Future Growth There will be three (3) major tanks supporting Rig 29 on location, with a 75,000 gallon total capacity. The number and capaci, ty of bulk fuel oil storage tanks may vary according to accessibility to supply potential from base camp. The land use will therefore vary, but not to an extent where it would change the proposed SPCC Plan if the tanks are contained within a diked area as shown on the PROPOSED DEVELOPMENT PLAN. 3. Soils ., The soil"of drilling site has diking char'acteristics. The 'hauled gravel material will maintain a dike when pushed into place, and the tanks will be positioned in the northeast portion o'F the drill site in a manner where ditching and dikes will contain a possible spill within the immediate area of the tanks for later clean-up operations. 4. Facility Draina.ge and Topog~r~phy Island drainage and topography will be controlled during construction and a membrane will be placed beneath the entire drill rig with slope toward a central containment area, for collection and disposal. Ref: PROPOSED DEVELOPMENT PLAN, SAG DELTA WELL (35-12-16), BP Alaska Exploration Inc. A snow and ice ben~ may be pushed into place around the entire periphery of the island in...such a manner that the access road can be closed off, and total site containment could easily and quickly be attained if a blow-out or other catastrophic accident occurred on-site. 5. F,e.l_ Storage Tanks The following tanks will be on location when Rig 29 is in place' 3 each - 25,000 'gallon steel diesel oil tanks 1 each - 10,000 gallon rig day tank I each - 12,000 gallon camp day tank Other small tanks as required 6. Spill Hi story There are no recorded spill events at this location. 7. Possible ~azards Major hazards for the drill ~ig are as follows' a. Permafrost/Subsidence Dikes could subside' during the spring or thawing period of the yearly cycle. The gravel dikes will be carefully observed during this period of time and replaced or maintained as needed. If ice and snow berms are used as the secondary containment method, all on-site fuel .will be removed and stored elsewhere, if the drill rig is anticipated to be in place during summer thawed conditions. b. Windstorms Winds in excess, of 100 mph have occurred in this area of Alaska in the past. Structures are designed to withstand this load. III. OPERATIONAL CONDITIONS A. GENERAL ADMINISTRATION The remote location of drill rigs on the North Slope.~ coupled with the unique application of the facility causes serious administrative and control' problems that are not apparent in a warmer area. The quality of operations and control personnel in a large part determines the condition and/or maintenance of the facility. The island location of the drill rig may pose special a(ministrative problems relating to spill control and containment. Rowan Drilling BP Alaska are fully aware of these possible problems and have insti- tuted administrative procedures for construction and maintenance of containment structures. BP Alaska has a' full time environmental engineer on staff to oversee compliance of this SPCC Plan with drilling and clean-up operations. B. INSPECTIONS AND RECORDS 1. ~pill Events The forms titled "Initial Pollution Report" approved by the Coast Guard, and "Oil Spill Checklist" are included in tile Appendix. These forms will be maintained on-site for reporting of oil spill events. The Anchorage offices of Rowan Drilling - U.S. and BP Alaska also maintain the forms listing all of tile agencies to be contacted in case a spill occurs. Clean-up procedures will commence immediately when a spill has occurred and field supervision will be instructed to start clean- up operations i.n accordance with Section V, Corrective Action, of this Report. ' 2. Equi_pment Failure Potential The greatest period of potential for spills with existing equipment' lies in two major categories: (1) tank overfill and (2) line rupture, leakage or other failure. The overfilling of both storage and day tanks is of serious consideration and is. covered in detail in the Fuel Transfer Operations Section of this Report, plus operational and administrative procedures of both Rowan Drilling and BP Alaska. The interior power plant piping from the day tank to the diesel engines is laid out next to the exterior shell of the building or contained within the building and is thus protected. -5L If the procedure for.filling the storage tank from the transfer vehicle is followed as outlined in the "Fuel Transfer Operations" Section of this Report, diking or secondary structures will not be necessary around the fill line. These operation procedures must be followed to the letter for elimination of the diking requirements. C.. TRAINING AND PROCEDURES 1. Manpower Management Nanpower is rigidly controlled on a strict 24-hour a day basis during operation of the drill rig. Operational and administrative training and procedures have been adopted by both the Owner and the Contractor to enforce the SPCC Plan and its associated commit- merit of manpower that are necessary for adequate spill detection, containment and disposal. D. PLANT OPERATION AND PROCEDURE 1. Fill Line inspection A fill line inspection by a Rowan representative will include a thorough inspection of the line to ascertain that the valves are secured, the. line is empty and that it has not been damaged, both before and after the transfer of fuel. 2. Interior Plant Pip.!.ng_ Due to the inherent vibration of diesel generating units, it is necessary that the power plant operator check all of the lines for leaks daily and take steps to insure that no leakage occurs. Oil sorbent material should be placed on the floor of the power plant to collect drips and minor seepage from the equipment. 3. Storage Tank Interconnected Piping All storage tank interconnected piping will be inspected thoroughly prior to fuel transfer to day tanks. All piping is located above ground and cathodic protection is not required. Should for any unanticipated reason piping is buried, the buried portion will be wrapped with a polyethylene material to keep corrosion to a minimum. 4. Fuel .Transfer Operations a. Fil..ling Storage and Day Tanks The delineation of authority is of paramount interest during the tank filling phase from transport vehicle to storage tanks. An on-site representative (Rig Superintendent) will be given this responsibility. The possibility of tank overfill, spill at connections and spill at a broken pipeline is greatest a' time of fill. Having -6- an individual responsible for the fuel off-loading operations has several advantages for Rowan Drilling. These are as fol 1 ows' (1) ReduEed capital expenditure for diking containment to the tank farm area only. Dikes along the length of the fill line would not be required. (2) El-imination of costly suites from the regulatory agencies in the event of a spill by following the operation procedures. (3) Assure that the tank farm is properly and completely filled. b. Lube Oil Storag9 Whenever feasible, lube oil will be stored within the dike portion of the facility on a platform and/or barrel rack within easy access. The used lube oil will be stored in oil drums, marked as such, and placed for later disposal or refinement. 5. Maintenance a. Corrosi6:n Control The in-place valves and storage tanks have been pre-painted prior to fi eld installation. The entire fuel system will be completely cleaned and painted on a periodic maintenance schedule of from three to four years or as operational maintenance supervisory personnel deem necessary. b. Housekeepin~ A good effort will be made to maintain a clean facility and special attention will be directed toward the disposal of used lube oil in a proper manner. c. Generator Upkeep The fuel supply and return lines from the day tank to the power units are working in an acceptable manner. These lines .will be checked daily for leaks and damage. All power units of this type have engine blowby. 6, Security a. ?encing~ Fencing in not required. b. Locks .Locks installed on valves, pumps and other equipment will not be necessary for this facility due to its continuous operation. -7- · IV. CONTAINMENT ALTERNATES A. CURBING A curb of gravel material utilizing an overfill technique would not contain the large containment volume needed and larger gravel dikes are propsed for this site. B. CULVERTING, GUTTER, OTitER DRAINAGE SYSTEMS An interceptor ditch may be required at this site location to drain storage tank areas into the sump pit or other means of secondary containment if the total liner (as outlined under F. DIKES, 5. Liners portion of this Section) is not placed during island construction. C. WIERS, BOOMS AND.OTHER PROTECTIVE BARRIERS Wiers, booms and other mechanisms used to skim the water will be ineffective at this site location because the operation will be conducted under winter frozen conditions. .. ... D. SPILL DIVERSION 'PONDS The sump pit can be utilized as a diversion pond. If the sump pit cannot thus be used, a second pit will be dug for a secondary con- tainment alternate if the total liner is not installed under the rig. E. SORBENT MATERIALS A quantity of sorbent materials and clean-up tools will be stored at the site in order to facilitate spill mop-up. F. DIKES The following is a brief discussion on the alternate types of dikes that were considered for the SPCC Plan. 1. Urethane Formed Dikes UretNane formed dikes would be ineffective for a temporary installation. 2. Concrete Formed Dikes The freight cost of bringing in concrete plus subsequent breakage and damage due to active layer movement eliminates the use of con- crete from an economic standpoint, as well as unnecessary for a temporary installation. Gravel Berm The gravel berm is the best possible solution for a temporary facility of this type. A complete gravel dike or berm has been designed for containment of a possible spill and is shown on BP Alaska Inc. attached drawing. Ice and Snow Berm Ice and snow berms may be utilized to contain within the working area of the rig any possible spill event. An ice berm around the periphery of the island would contain large spills to the island Proper and subsequent clean-up could prevent any pollution of surrounding navigable waters. 5. Liners A reinforced plastic liner will be utilized in conjunction with other diking methods in such a manner that the entire area of the rig is thus proteCted. It is then possible to contain thru spilled hydrocarbons from one edge of the rig to the other. This method has been utilized in the Arctic before and has worked successfully. This liner, used with the gravel berm and ice and snow berm, is the best practical and economical solution for a temporary island site located drill rig . · V. CONSTRUCTION METHODS AVAILABLE A. AVAILABLE LOCAL MATERIALS The on-site soil materials will be gravel fill as described in Section 9 - Source of Construction Materials of the PROPOSED DEVELOPiqENT PLAN. The SPCC Plan will utilize a basic diking plan for secondary containment and a contingency plan with a commitment of manpower, if the basic diking plan should fail. The contingency plan must be strong enough to restrict fuel spills and if a spill occurs, have an adequate method of immediate reporting and clean-up.. B. AVAILABLE LOCAL LABOR Drill rigs have a crew on duty 24 hours a day. During rig-up, the necessary labor is available to place the dikes needed for fuel spill containment. The cost of dike placement will 'be negligible to the drilling operation if they are placed at this time. C. AVAILABLE LOCAL EQUIPMENT The following equipment is available at a drill rig for the construction of a secondary containment structure. 1. Heavy duty front end loader. 2. Other heavy duty earth moving equipment as needed. Therefore, the required equipment for the construction of the tank farm dikes and necessary drainage structure is available on-site. VI. CONTINGENCY PLAN GENERAL' REQUIREMENTS The general requirements for a contingency plan are that secondary containment or diversionary structures are impracticable for the facility jn question. Due to the island location of drilling Rig 29, a general diking plan plus a contingency plan will be adopted to provide maximum spill protection. SECTION I - INSPECTION Any vehicle used to transfer, store or utilize hydrocarbon base fuel will be inspected for damage which could result in a fuel spill, on the following schedule' 1. B.O.P. - Installed and in good working order at all times. P'lease refer to Section II - Blow-out Prevention P)'~O_gra~m E__quip.ment, PROPOSED DEVELOPMENT PLAN, BP Alaska Exl)loration, Inc. and B.O.P. Rowan Drilling for details of Rig 29 Blow-out Prevention. 2. Pumps, Valves and Fixtures - Inspect immediately prior to and immediately after use. 3. S~torage Tanks - Inspect prior to filling and on a monthly schedule thereafter. · 4. Fill_ and Transfer Pipelines - Inspect immediately prior to and immediately after line use. 5. Secondary Containment Structures - Inspect prior to filling storage ~;~a'n'k-s- and on a monthly SEhedule thereafter. 6. Continuous U~a_ge l_ines - Monitor on a continuous basis with a thorough monthly inspection. The aforementioned inspections are minimum and additional facility in- spections will be made if conditions warrant a possible spill occurrence. SECTION II - PREVENTION Personnel training, diking requirements and record keeping are of paramount importance when preventing oil spills. Personnel will be informed both by posted instructions and verbal instructions to use caution and thoroughly inspect facilities when they are involved in handling fuel. Fuel storage and transfer records will be maintained and signed off by the appropriate supervisor or inspector's signature. SECTION III - DETECTION Any spill occurrence will be reported to the rig supervisor immediately by any person on-site. Spills and leaks not readily apparent will be detected on the monthly inspection, and corrective action taken immediately. SECTION IV - CONTAINMENT Secondary containment structures such'as dikes, ditching or sloped'liner'-t'o the sump pit, or central steel collar, are designed to contain a spill to an area where the oil can be collected and re-used or disposed of in an approved manner. Spills occurring on-site but outside of an in-place containment area will be immediately trapped by the snow and ice berms and cleaned up. SECTION V - CORRECTIVE ACTION Small volume spills not readily absorbed or c~ntained by floor sweep will be cleaned up using an acceptable oil sorbent material (Conwed Oil Sorbents by M Chemical Company, Inc., 15324 South Broadway, Gardena, California 90248 or equal). A quantity of the sorbent material and clean-up tools will be stored on-site for use when required.. Oil spill prevention and the corrective action taken if a spill occurs are enforced by a possible civil penalty of $5000 per day for each violation (Section 112.6 of Federal Register Volume 38, No. 237, Part II). VII. FUEL TRANSFER OPERATIONS. Included in the attached Appendix Please find a schematic drawing depicting the diesel and gasoline fuel systems on location for fuel transfer from primary storage to immediate storage 'for rig and camp operations. Also included with the schematic drawing are operating instructions for fuel transfer procedures. VIII. CAMP WASTE DISPOSAL UNIT Waste disposal generated from employe camp usage will be treated by a Steel Fabricators Alaskapak unit. This is a 4600 gallon per day extended aeration sewage treatment plant. Companion with the Alaskapak unit is a Thermo Engineering Corporation incinerator unit Model CAF-150 capable of handling 150 pounds per hour of combustible waste. PleaSe refer to attached appendix for a more detailed description of the sewage treatment plant. :: -11- IX. WRITTEN COMMITMENT OF MANPOWER Rowan Drilling - U.S., 601 West'5th Avenue, Suite 531, Anchorage, Alaska, 99501, hereby certify that the manpower required to implement the Spill Prevention' Control and Countermeasure Plan dated December 1976 are under our eniployment. Further, this manpower is available on a continuous basis during that period of time when Rowan Drilling - U.S. is under contractual responsibility of Rig 29. C. V. CHATTERTON, Vice President Date- December 29, 1976 APPENDIX 1. Name ROWAN DRILLING - U.S. RI G 29 MONTHLY INSPECTION CHECKLIST 2. Location 3. B.O.P. installed and in good working order Yes No 4. Check day tank line fittings, valves and gua'ges for leaks and/or dm,qage. List discrepancies 5. Check pumps, valves and fixtures for leakage. List discrepancies. 6. Check storage tanks for leakage yes No. List discrepancies' 7. check continuous usage lines for leaks. List discrepancies' 8. Check all tank farm lines for closed valves, except for tank in use. Yes No. 9. Check all other lines and fittings for oil leakage. List discrepancies' 10. List action taken to remedy any.discrepancies noted RO~AN DRILLING - U.S. Ri g 29 J OIL SPILL CHECKLIST 1. Name 2. Lo~ation 3. Location of Spill Amount of Oil Spilled 5. TYpe of Oil 6. Distance from Spill to Water Edge 7. Time Spill Occurred Length of Time Spill Occurred 8. Temperature 9. Visibility 10. Wi nd Direction and Speed 11. How Close is the Spill to any Building 12. What Caused the Spill 13. What did you do to Stop It 14. What did you do to clean up the Spill T,O:': :.:, ' YOL'Lf,:,: U?: ('~':[:-~') ' o. o o. -o '£_T DE COi;DIT''''''''~' '<- ~L~;ITZAL ACTIO.-'[ TAZ~EN ~Y PERSONS ON SCENE ITO STOP SPILL) . . . . . . TO CLEAN U?) . ."v',,.~,, ,": IhTENDED A(;"fION' · · I 'COAST GUARD ACTIO:f I · · 'e, · AEASKA DEPARTMENT OF ENVIRONMENTAL Oil Spill Reporting Douglas Lowery, Regional Engineer Northern Regional Office P 0 Box 1601 604 Barnette Street Fairbanks, Alaska 99707 Phone Number 452-1714 (office) 456-4861 (home) Kyle cherry, Regional Engineer Southcentral Regional Office 338 Denali Street MacKay Building Anchorage, Alaska 99501 Phone Number 274-5527 (office) 688-2388 (home) John Vaughn, Regional Engineer Southeastern Regional Office Pouch 0 Juneau', Alaska 99801 Phone Number 586-6721 (office) Gary Wells Central Office Pouch 0 Juneau, Alaska Phone Number or Ronald G. Hansen 99801 586-6721 (office) 789-9946 (home - Wells) 789-9176 (home - Hansen) Howard Keiser, Environmental Field Officer Box 587 Soldotna, Alaska 99669 Phone Number 262-5210 (office) ~ 262-4691 (home) CONSERVATION I.~=~::'=~ U;;ivo: sit;' of {ir:.':'..` ' ' ~'~ I t*~'h ~' ~' ~ -~--4- ., ,,.,~ ,-,iscel 1 ......... , . ....... · ..... · ..... :, Files I;:..-. i,u,o of ,hoc;al F. co:,~,r, ic Rc:s:'.~.:-ch, Colic-'.20 l;lasi:a' tlnivorsi'i-~: oJ hl~,sl:a Press, I.:-U..: U,.,, ~ Co.*ps of Englns~.rs. (1949) Final R=-,,r.-rt._. . - Laboratory P..en~;:~¢h. _ for I[1,3 Do.'¢:3, ~:iinr_'tion- of tho Th.,r,.,:.l¢ '--' * Properi'ics of Sci is, St. Paul, l.;innesoi-a- tJnivorci~'y of l-;ir, r, ezoi'a l~o:.oar'ch [abora';'ory Elr, ginour in2 E~pe~rimont Station. . "," ";: ^. Linsley, R-C,/ 1, dr,~ , . . . ,,,a ,. ' ~nd P~:ulhu'. Joseph I_, !-I t 1949; Co:,,p~r,~', I nc. " ..... '} Al~sV~ Rovi¢ .... Vol,' Vi l i, ' R(¢scarch, U;,~,.,6rsity of Alaska Press, & · . . '" .... ' ~]od o f '"-¢'l'e l'~i;',o~ ~'l'as, EFri::s'? I,:. R::so~.;-ch an'd D-uvo~op::;~nt.of ~ ,-,or: ,.',,3, ,,0~ l)isj:os~.l for Isolated Sites ia the Arctic, VirE.,inia: Ar,'r,e~d Sol-vices !ochn i ca I ! n form~',' i on A~scncy, 8 R!ddick, Thomas I4. (1950) Ho',-,' to Prevant Pi.r,::linc Froczin.3 -- CAn in-;-c:--v.e,,), fin31 nos..* i n9 l'.l::~ws Record. 9. Venn;-~rd~ Jot~n !'.. (1954) Elera.~nCary Fluid Hechanics, Third Edition. Row York; John Wiley an'd Sons~ Inc., London: Chapn'.,an and IJali, L~d. 10, of h l En9 ~ near Philip R. and Hartman, Charles ii, (1969) Environmantal Al-las Un.ivorsily of Alaska, Institute of Arctic Environmen'~al i~mtitul'e of Va?er Resources, · Collogo~ Alaska, · · · ROWAN DRILLING - U.S. 601 West 5th Avenue Suite 531 Anchorage, Ak 99501 M EM 0 R A N D U Iv1 December 29, 1976 To' All Employes, Rig 29 From' E.J. Sims SUBJECT' PREVENTION OF FUEL AND OIL SPILLS Due to the proximity of the Beaufort Sea to Rig 29, we must take every precaution to prevent fuel and oil spills which might contaminate the sea. We have certain responsibilities as a drilling contractor operating on BP Alaska's location. These responsibilities include the transfer of fuel from storage tanks to our rig tanks or camp tanks; fuel lines from rig tank to engines, air heaters, boilers, etc.; all Hydril or other B.O.P. control lines; and safe and careful handling of used oil. The following routine precautions must always be taken when handling fuel' (1) Any transfer of fuel should involve two men to prevent overflow. One man should be in a position to observe the fuel level in the tank being filled. He should also be clearly visible to the man at the pump to ensure shut down before an overflow can occur. (2) All lines should be carefully installed to avoid cracked fittings, crossed threads, etc. which might cause a leak. (3) All fuel lines or oil lines should be installed to avoid traffic areas. It it is necessary to install a fuel line across a traffic area, it should be buried deep enough to prevent any damage from traffic. (4) Oil from engines, drawworks, etc. should be drained into a barrel or other container to avoid spillage of use oil. Page 2 - MEMORANDUM December 29, 1976 (5) We should cooperate with BP Alaska representatives to ensure that the location is designed so that any'spill which might occur will be t.r'apped by pits, dikes, etc. provided for that purpose. (6) Fuel will be hauled to the location by other means -- truck, aircra-Ft, cat train, etc. We should ensure that this is unloaded in a safe manner as we are responsible for the rig and location 24 hours a day. (7) Remember, a blowout on the North Slope is unthinkable! Every precaution should be taken to ensure perfect operation of B.O.P.'s. Every good drilling practice should be followed. There is absolutely no circumstance that can .justify taking ~a chance on a blowout. EJS'ecr E. J. Sims -1 DRILLING RIG DIESEL SYSTEM ROWAN DRILLING - U.S. Rig #29 · IN,{, -SA M-DB 2.5,000 GAL. DIESEL STORAGE M]-2A 25,000 GAL. ~ DIESEL I M-2B' STORAGE ~§,000 GAL. ~ DIESEL M-SC STORAGE I M-2C ] ', ,{><~ iNLET M-I FUEL TRANSFER ~'---- CONTAINMENT BERM ,, VEHICLE ' REFUELING /-M-9 TOP FILL' Rig Day Tank M-? Diesel --~TOP FILL Camp ) =enerator/ Tank t 12~,000. gall u]ese/ ~ j GENERATORS DRILLING RIG 1 BOILERS', GEN'S, MOTORS AND I H E AT E RS. ! ! I D~ILI,/NG RIG DIES~ SYST~. Notes: 1. All-'4valves t° remain closed excerpt ~nere op~_ration of system requires they be open. 2. Valve tagged M-8 on diesel storage tank must r¢~ain locked closed at all times. · Filling Storage Tank a~ B, Check level of tank to determine required volute. Connect hanker hose to inlet. C. 'O~n valve tagged M-2 (close to ~ank). D. ~ valve tagged M-1 at inlet. S~ H. Start pump on fuel tanker and fill tank. Stop pump vixen tanker is empty or required volume is in tank. Close valve tagged M-2. Start tanker pump with reverse fl~ to renove liquid in piping tr~ns fer ]~se. Close ~alve tagged M-1. Stop tanker pump ar~ disconnect hose. a~ Transf~ing Fue! To ~D~.y. Tank Check level of daj tank to determine required voln~r~o B. .Check %hat valves tagged F~l and M-9 are closed. C. Open valves, tagged M-2 ~ M-3, M-4 and M-5. D. Depending on tank to be filled, open valve tagged M-7 or M-6 and check that valve tagged M-6 or M-7 is closed. E. Start transfer pump and transfer-fuel through fuel meter until required volume has been pumped. F. Stop transfer pump and close valves tagged M-7 or M-6. G. Close val~es M-2, M-3, M-4 ar~ M-5. H. · Check accuracy of fuel meter frequently by contnaring actual volume of fuel pumped with meter reading. TOP FILL 1000 GAL. GASOL i N E CONTAINMENT BERM N-l J ,. i SERVICE STATION TYPE VALVE · DRILLING RIG GASOLINE SYSTEM DRTLT.TNG RIG GASOLINE SYS~ Notes: All valves to remain closed except where ope~'ation of syst~n requires they be open. A. Check level of ta~k to determine required volume. B. Ch~=ck that valve tagged N-1 is closed. C. Fill tar~ using t~nker hose, taking care r~t to overfill or spill fuel when re~vi~ hose. Tr-~.nsfer~.ing Fuel Open valve tagged N-1. Fill vehicle usingC service station type_ valVe taking care not to sp~l any fuel o Close valve ~agged N-1. C~ 2132 Rallrc>a,J Av~nu, Tei~phon~' (907) 272-5461 Telex 902512~ ,A.~c~omge, AIa~a 99501 EXTENDED AERATION PACKAGED SEWAGE TREATMENT PL.AnNT BLOWER APPLICATIONS -. * Constimction Camps - Schools o Hospitals - ~ Remote Stations - Motels - Restaurants · Offshore DriLling Rigs o Trailer Parks · Ships * Housing Developments o Resorts - Marinas ° · ! ; : Including temporary use at any location since the units are moveable .7'"-:2...':'-:. '.".z. AERt~ THE ALASKAPAK SECONDARY WASTE TREATMENT PROCESS ALASKAPAK consists of three separate chambers - an AERATOR, a CLARIFIER, and a CHLORINATOR. In the AEP~,TOR, activated sludge (a slurry containing aerobic microorganisms, dissolved oxygen, and sludge floc produced by the organisms) is circulated vigorously. In this biochemical reactor the microorganisms, continually supplied with a source of atmospheric oxygen and a food supply, break down complex organic waste materials and convert them to more stable substances, ultimately to carbon dioxide, water, and a small volume of inorganic "ash". It is a flow-through process: as each gabon of raw sewage enters the aerator, one gallon of treated effluent flows out of the chlorinator to the environment. CompreSSed air from a small blower is introduced into the plant through a dual function air lift arrangement. Air entering the AERATOR rises'to the surface, inducing circulation and. vigorous agitation. The AERATOR,'with its oxygen-rich active environme0t, is sized to detain waste materials for a minimum of 24 hours at design flow while the biochemical process takes place. · '-' The CLARIFIER is a quiescent chamber'where the concentration of suspended matter, in 'the process liquid-is "~'educed by sedimentation. Slude settling to the bottom of' the CLARIFIER is ~eturned to the AERATOR as a part of the continuous recirculation of activated sludge. Clear treater] liqUid near the surface of the CLARIFIER is displaced hydraulically by incoming flow of raw sewage and flows over a baffled weir into the CHLORINATOR. The CHLORINATOR is the final process in the sewage treatment plant. The CHLORINATOR will kill all pathologic bacteria prior to effluent discharge. This is done by allow mixing with the chlorine for I tiour. The system is non.septic and essentially free of noxious gase.s and odors. Thc ALASKAPAK process provides simple, dependable treatment for domestic sewage and requires only four essential ingredients for effective operat, ion: (1)adequate aeration; (2) selective biology; (3) retention; (4) disinfection. ~ CONSTRUCTION Th'e plant is constructed from stee ate welded under controlled conditions to provide a structurally sound vessel wi-Ih adequate reinforcing members. Each comparth~ent is separated by steel baffles and interconnected by a special design that minimizes solid carryover. Walkways on the top of the tank provide access to each compartment for inspection and maintenance. The tank may be welded to a structural skid base for stability and is provided with lifting eyes for each of loading and unloading. After final welding, all tank and skid surfaces are coated with a protective finish far above or below grade installation. Controls for the blower motor are located on the end of the blower unit. OPERATION Raw sewage enters the plant by gravity flow, or through a lift station, and is directed into the AERATOR where the organic materials are aerated and consumed by biological action. The process continues to the CLARIFIER where the solids are removed by sedimentation prior to entering the corrosion-resistant CHLORINATOR containing dry c}flofine tablets for 1 hour of retention and leaves the plant as a clear, odorless liquid suitable for disposal. A typical ALASKAPAK plas~t removes 85-95 per cent of BOD (biochemical oxygen demand) and suspended solids. Main'tenance is mi fl on this system and operating costs are low because omy one motor is required for normal operation. (If excess frothing occurs in the aerator, a second sma21 motor actuating a suppression system runs until frothing stops.) The only supplies required are chlorine pellets. AERATION Aeration is provided by a positive displacement blower driven by an electric motor. Air is distributed through piping into non-clog' diffusers located near the bottom of the AERATOR. The diffusers divert microscopic air bubbles into the chamber to provide agitation and an abundant oxygen supply for the bacteria. The diffusers are molded from corrosion-resistant plastic and are replaceable from the top without need for entering the tank or draining the compartment. With an adequate oxygen environment and a food source from high energy organic wastes, the bacteria thrive and rapidly degrade solid sewage into inorganic ash. Aeration time is 24 hours at average process rates. EFFLUENT QUALITY Tl~e ALASKAPAK will meet State and Federal regulations for efflue, nt quality from comminuted domestic sewage when properly sized and. operated. Design has been tested by the National Sanitation Foundation. Complete test results are available. SIZES AvaLlable in sizes to serve from 15 to approximately 500 people. Parallel plants may be installed if a growing community requires ndditional treatment capacity. OPTIONAL EQUBaMENT FOP, SPECIAL CONDITIONS sand Trap Bar Screen with ByPass Comminutor Froth Control System Dechlorination Aerobic Digestor. ,, Wastewater Test Kit Excess Sludge Holding Tank Lift Station Surge Tank Magnesium Corrosion Control Physical - Chemical Effluent Poi ishing For additional information write or call STEEL FABRICATORS :. Manufactured & Sold STEEL FABRICATORS ... 2132 lZaiirood Avenue Telephone (9073 272-5461 Telex 9'025123 Anch0rage0. Alasl<o 99501 . 3.:7 o ~UD LIN~ -- 131' 400' RECREATION DINNER GALLEY COOKS OTR3 40' ROWAN RIG 29 -1 WELL PAD PLAN VIEW I / ROAD ,I BP ALASKA INC. 'ICHORAG~ """ DRILLING DEPARTMENT-PRUDHOE BAY JOB TITLE CAMP ~ RIG PLACEMENT RIG 29 SITE PLAN SAG DELTA {35-12-J6) I OITEjA.UA.Y ', ,,77 A84D-Q- 9 C SCALE 1:24~000 LOCATION OF SHOTHOLES FOR VELOCITY SURVEYS IN BPAE WILDCATS SAG DELTA 2 AND SAG DELTA 3. Conservation ttovember 3, 1976 P~: Sag Delta (35-12-16) BP Alaska, Inc. State Pemit tto. 76-.80 G. O. Taylor Manager Operations BP Alaska, Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Dear Sir: Enclosed is the approved application for permit to drill the above referenced well at a location in Section 35, Township 12)i, Range 16E, U.P.M. Well samples, core chips and a mud log~. are required, A directional survey is not required. Many rivers in Alaska and their drainage systems have .been classified as t,~ortant for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder {Title 5, Alaska Administrative Code). Prior to comencing operations you may be contacted by the Habitat Coordinator's office, Depart- merit of Fish and Game, Pollution of any waters of the State is prohibited by AS 46, Chapter 03, Article 7 and the regulations promulgated thereunder {Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as a~nde~. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS- 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuance of this permit to drill. To- aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a representative of the Division may be present to witness testing of blowout preventer equipment before s,rface casing shoe is drilled. G. D. Taylor November 3, 1976 In the event of sus~nston or abandonment please give this office adequate advance notification so that we may have a witness present~ Please notify a Petrol~ Inspector from the Division of 0tl and Gas Consereation so that he may witness the proper installation and integrity of the ~tnforced plastic membrane Installed in the drilling pad beneath the drt 11 lng Ag stature Very t~Jly yours, Alaska 0tl and Gas Conservati'°n Committee ~:bJm Enclosure cc: Oepar~t of Fish and Game, Habitat Section w/o encl. Oepar~qt of Envtronmen~l Conservation w/o encl. Elepa~t of Labor, Supervisor,. Labor Law Compliance Oivision w/o encl. BP ALASKA INC. 3111 - C - STREET · TELEPHONE {907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 October 21, 1976 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle Hamilton Acting Director Gentlemen: Sag Delta (35-12-16) Enclosed please find the following documents: 1. Application for Permit to.Drill Sag Delta (35-12-16) 2. Proposed Drilling Program Outline 3. Three copies of surveyor's plat showing well location 4. Our check in the amount of $100.00 to cover the permit filing fee. Very truly yours, BP ALASKA INC. Manager Operations GDT: j le Enc lo sures cc: Well File f~17 SUBMIT IN TRII'.. .~TE Form lo-401 ' (Other instructions on REV. 1-1-71 reverse side) STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE PERMIT TO DRILL OR DEEPEN la. TYPE OF WORK DRILL [] DEEPEN [--] b. TYPE OF WELL OIL GAS ~ W:i. ldca t SINGLE MULTIPLE WELL [-~ WELL[ ] OTHER ZONE [--] ZONE ~-] 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL Atsurface 750' EWL, 750' NSL, Sec. 35, T12N, R16E, UPM. At proposed prod. zone Vertical Well 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 15 miles northeast of Deadhorse. API No. 50-029-20233 6. LEASE DESIGNATION AND SERIAL NO. AgL 34633 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME 9. WELL NO. Sag Delta (35-12-16) 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 35, T12N, R16E, UPM. 14. BOND INFORMATION : State of Alaska TYPE Blanket Suretyand/orNo. Federal Insurance Company.80391192 mount $100,000.00 15. DISTANCE FROM PROPOSED * LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest drig, unit, if any) 750' East of- ADL 34634 18. DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. Two miles east of Sag Delta (33-12-16). 21. ELEVATIONS (Show whether DF, RT, CR, etc.) KBE 30' AMSL (est:.) 16. No. OF ACRES IN LEASE 2560 19. PROPOSEDDEPTH' ±12,150' ~ 17. NO.ACRES ASSIGNED TO THIS WELL 640 20. ROTARY OR CABLE TOOLS Rotary 22. APPROX. DATE WORK WILL START December 20, 1976. 23. PROPOSED CASING AND CEMENTING PROGRAM SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE SETTING DEPTH Quantity of cement 26" 20" 94# H-40 80' BGL 125 cf 1 ~-~ 72# C;/ N-80 2700' 4000 cf i7½" 3]" 12~,' -2 47# N-80 ~Soo-95 -+9200' 173) cf 8~" 7" 29~ N-80 ~12,150' 550 cf See attached Drilling Program. ,. · :-~ .. i.i ;_4' '" '. ~,; ~ ~O~ SPACE DESC~BE PRO~SED PROG~M: If propoml is to deepen give data on present productive zone and proposed new productive zone. If pr0~ is to d~ or deepen dkection~y, ~ve pertinent data on sub~hce locations and measured and t~ue ve~ti~ alephs. Give blowout p~eventer pro.am. 24. 1 hereby certify that the Fore~,~d 5or, ct/ SIGNED (This space for State office use) CONDITIONS OF APPROVAL, IF ANY: TITLE ~nager Operations SAMPLES AND CORE CHIPS REQUIRED ~ YES [] NO DIRECTIONAL SURVEY REQUIRED [] YES [~ NO MUD LOG [~ YES [] NO OTHER REQUIREMENTS: A.P.I. NUMERICAL CODE 50-029-20233 PERMIT NO. APPOVED BY 76-80 APPROVAL DATE !~ : -~/ -~ .... '~'~ Chairman f/ ' -// *See Instruction On Reverse Side November 3, 1976 DATE November 3, 1976 SAG DELTA (35-12-16) PROPOSED DRILLING PROGRAM Dry bucket 26" hole to 80 feet below ground level and cement 20" conductor to surface using permafrost cement. Drill 17½" hole to -+2700 ft. and cement 132" 72 lb. controlled yield N-80 Buttress casing to surface using 4000 cf of permafrost cement. ~_s,, 47 lb. controlled yield Drill 12¼" hole vertically to -+9200 ft. Run ~8 N-80 and Soo-95 Buttress casing to surface. Cement 1st stage with 1350 cf Litepoz and 250 cf of Class "G" cement, 2nd stage with 135 cf of permafrost cement, and Arctic Pack from 2200' to surface. m~-" hole vertically to -+12,150 ft. Hang 7" 29 lb. controlled Drill and core ~a yield N-80 Buttress casing as a liner at 8700'+ and cement with 550 cf of Class "G" cement. Alternatively, and if warranted, the 7" casing will be set at 10,200'+ and cemented with 250 cf of Class "G" cement. Then, a 6" hole would be drilled --, /,1 ~! and cored to 12,150'+ If necessary, a ~ 12.75# N-80 liner would be hung at 10,000'+ and cemented with 250 cf of Class "G" cement. Blowout preventer program consists of a 20" 2000 psi WP annular diverter system set on conductor pipe while drilling surface hole. A drawing of the diverter system and diverter procedure are attached. From the 13-~" surface casing point to total depth, three 13§" 5000 psi W.P. ram-type and one 5000 psi W.P. annular-type blowout preventers will be installed.. Drill stem testing and/or flow testing, with production tubing, may be performed as required. f I -1- 2O 29 I I 1 I I I 26 i ~SAG DELTA (55- 12-16) I ~' LAT. = 70°20'44.48'' I~L.~ LONG. = 148°01 '07.86" 750' - _ I ~ X: 744,059 SCALE: I"= I MILE CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct. Date SURVEYOR T. 12 N. Location not staked as of 5-6-76. :1 J R4 Box 4, 08! Aloskr] I I I P RC POSE SAG DELTA (35-12-16) Located in , 35,__T~ 12 N.L~R 16 SW l/4 ['Rt)TR,\CTED SEC_. Surveyed for B.PALASKA INC. I I Surveyed by F.M. LINDSEY & ASSOC. LAND I~ HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Boulevord Anchoroge DIVERTER PROCEDURE 1. Rig up diverter system consisting of 20" 2000 psi Hydril annular preventer with auxiliary equipment as shown on attached drawing. 2. Lay out lines to stand-by tanks surrounded by ice/snow berm. 3. Open 10~" valve at tanks. 4. In the event of well flow: A. Open 10~" valve at diverter spool. B. Lift Kelly above 20" Hydril annular preventer. C. After 10~" valve is open, close Hydril. Do After need for diverter has passed, purge line with steam or air. DIVERTER SYSI"E M ~ROUND lEVEL 20" CONDUCTOR FLOW LINE .. 20" 2.000~'s,~ ~.',RADEN ttEAD DIVERTER ANNULAR PREVENTER SLEEVE I0" DUI'TFRF'LY / I NATUR. L RESOURCES/ BP Alaska, Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Ate_~.: He.~.??..~.n A. Sc~dt District Landman. LO/NS 76-79 sag Delta Well (35-12-16) ADL 34633 5~ne referenced operations are hereby approved subject to the following stipula- tions: 1. 'In the event the well is not found capable of producing in paying quan~es, the gravel fill struc~e shall be deposited at an approved location prior to spring breakup 1977. Plans for re~uval and disposi- tion of the material shall be filed as soon as possible to avoid delay. The dete~tion of whether the material is free use or not will be made on the basis of ~Jais plan. 2. If the ~11 is found capable of production and it is necessary to maintain the gravel fill structure as a permanent structure, the lessee shall file for approval, plans for protection of the structure. The lessee may be required to r~ove the structure xqnen it is no long- er needed. .. 4~ ?!;~-..,;~73. All operating areas sb_~X1 be maintained and upon completion of ~.~<~'~,'~,~,.~'? ~operations left Ln a condition satisfactory to the director. stands of the Depar~t of Environmental Conserva~on, 5. All s~ge and other was~ter discharges shall meet ~PA stan- dards for secondary trea~t, w~ich are 30mg/1 DOD, 30mg/1 suspend~ ed solids and 200 fecal colifo~ms/100ml. 6. T/?astewater and sewage shall be transported to BP's main sewage treatment plant for disposal. 7. Ice ro~ds shall be constructed and maintained h% a manner that will prevent damage to the tundra. BP Alaska, Inc. Page 2 October 20, 1976 8. Any time after April 15, 1977, the use of ground contact vehicles shall be subject to termination within 72 hours of notification by the director. 9. D2~l fuel storage containers shall have an /mpermeable liner benea~ then and an impermeable dike surrounding them capable of containing 115% of the tank volume. ~ 10. All garbage and refuse shall be diSpOsed of in an. approved incin- erator. All non-burr~_ble itmms shall be backhauled to an approved site. 11. No drilling muds shall be disposed of on the pad or in the waters of tP~ state. - All drill muds shall be disposed of at an approved up- land site. 12. The reinforced plastic membrane to be placed beneath the drilling rig structure shall have proven pezfo~e for the intended use and its placement, and the subsequent instal~tion of the drilling rig on top of it shall not damage the membrance. The Division of Oil and Gas will verify the proper installation and integrity of this m~m~rane. 13. The fuel storage tanks, fill lines, and tanker truck off-loading area shall be ~11 lighted so leaks, spills or tank overflo%~ are easily seen during operations in darkness. 14. A completion report shall be suhnitted within 15 days upon termin- atidn of lease operations. The applicant should also note the following: 1. The "~ooden crib cellar" mentioned in section 18 of the develotmm~ent plan should apparently be "metal .cellar" unless it is a crib outside the metal cellar. 2. Care should be exercised to minimize ingress and egress by fork lifts and o~ _equi~t into the fuel storage dike 'area to prevent damage to the fuel contra_ ~_rm~_nt feature. 3. Water frcm the inland lakes should be used to the great- est possible extent. Pedro Denton Chief, Minerals Section STATE of ALASKA Division of Oil and TO: t~ FROM: Pedro Denton. Chief, Hinerals .,action , _ . ,4'.'Z~ '. Lonnie C. S~nitl~ -/,,~.'.-.' Chi ef Petrol cum Enqi'n ,',.~ c~ r DATE SUBJECT: : Octo[~cr l.'!, l~7f, I'~P A!n. ska Inc - Sar~ , . ,.,~var Delta Wr.~'l I (3!]-12-1(~) IW,.vel r',l'~.,~ei~ b P1 an and Sl~ill Preven'tion Contrr~l & Countermeasures Plan ~,.Ie have reviewed the captioned plans and recorm~end tl~eir approval witii the fallowing precautionary con!ments and recorm!';endati~ns' l) I'f the State requires F'O0 cut~ic yards., the State ~t~o~'jrl' ~" approxi~ately 52,.~ .. .. . . de~ ~r~na'Le ~-t.~ . . ~,~ exact area to redeposit the aravel u~on rc, mr~val. This should be done in the same pen~its givina State approval for island construction so as to expedite the qravel removal. 2) In Section 18 of the Developr.~ent Plan the ...~oo.~e~ crib cellar" should be "metal cellar" unless the metal cellar. q \ ~,1 4) Lube oil in barrels is to ,.),:; suor,.r, ~,.'i,.,'.,i~i the (')il::: area. Care must ' ~ ,_)e exercised to prevent d~e fre(!L!et]i.', innress and caress into this area by fork lifts to ixove [;arrels, from lessening tile integrity of the fuel containr.~c~n'E feature. A reinforced plastic membrane to be placed beneath the eh'tire drilling r'i.q structure is a special application because of this pad's location. The material used must have proven performance for the intended Nse and its place,,,ent, and the subsequent installation of the drill in:~ rig on rep of it must not damaqe the membrane. The State should ve. rify the proper installation and integrity o'f this m<]ml>rane. ,,~is [)ivision ,~ill provide t~te services of nne of our Petroleum Inspectors for tl~is purpose. l'lle fuel storare tanks, fill lii~es, and tank,~r- CHECK LIST FOR NEW WELL PERi-tiTS I-s the permit fee attached . Company /~- ~ Yes No Remarks Is ;..,ell to be located in a defined pool Is a registered survey plat attached -fV . is well located proper distance frc, m proper.~ line Is well located proper distance from other wells . . Is sufficient undedicated acreage available in this pool _ Is '...'ell to be deviated . . Is operator the only affected party Can permit be approved before ten-day wait . Does operator have a bond in force o · . Is a conservation order needed . . Is administrative approval needed 'd . Is conductor string provided .......... . Is enough cement used to circulate on conductor and surface . · Will cement tie in surface and intermediate or production strings . Will cement cover all known productive horizons . . Will surface casing protect fresh water zones ......... ' Will alt casino Qive ado~uate safety in collapse, tension & burst !_ Does BOPE have sufficient pressure rating · . ~ ......... . ...... !ditional Requirements' Lease & Well Well Histo.ry File APPENDIX Information of detailed nature that is not padiculady germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX. No special'effort has been made to chronologically organize this category of information. .o , .. · . , ~.~.: · . ·: .: .. ,~ . :'. ~'.... . ... ?i ..~ . . · ....... .. ..."..:..:" :."'.:'{~'~ . · . . . · .. ': . · . ;~ '..~ · , .. 15R.B70 2.739 t56.630 67r~70 ...... ~.20, 130 ......... ~_ ~ ~ t .... 1.5_(L.._~..Q5 ................. 1.1._r.l_~D ............................... : ..................................................................................... 29.9,95 '2. 577 4,4.715 73r950 ~lO. 340 ?.503 77.745 6R~760 ' , ',: , ~-, ¢'~ ', 5q. 7 F,,5 2, qR8 67., 305 7 ~.~ q'l O_ ........................................................ .1 {'~'1 f',"O. ~0;'~', ~1 ~?00; (~Or.~, n, '' -'t0-'4~0~ .... ? 5 ..'i' P/~,., .. '. ,-,., ..'i q::~"7 ¢~f':i., . ..: '~'0 ='!'. ~.. ,'. ,,',: 1:':B'7 :'SgF~,. '.,. . ... ' .9: 54'.~. ~ 14A.440. '7~ ~0. ..... ¢ ' . . ~ ' . ..... ,, · :. · ....~ · :...... . · . . . . , . , .. ........ 3.,.~, ~:,:~ O, ~),~;~ ~;, .................. ~ .6 ~.f~ (~ G..~.(.~ ..........~,~ ~., .;~ ~ 0 ............... ~..,g ~.r~ ........... A.. ~.~ ~ .... '... ~:.~ ..... 3.~ . .~.:~.7~:~ .1.~:,~'~ ..... ~ _.~.4. R 3.~,.5.~ f) .... 81. _'7 q 0 ' ....................................................... .,.....,....,.....,,,.,.,. ........ : ............... :~ ............................................ :..-~ ...................................................... ;- ................................................... :;~ ............................... ..~ ...... 5;I .... ? -:.~ ¥ ~ . ..:. , . ~ - ,... . , . ..~ .. /' , . .~ . ' ,.,, .., , f.,,' Ct .... . ,. ,, ~ . ,. ..) · ~ ,,' .'. ¢. :¢.~. · .2 .,..' ., , ~. . ' · ~ ~ 1,,.: t,~.,;.~t~ t61(..{'.,.~ttO -~,~,~5~ I ~'~..~",~ l~..f.l,~ 2!,,,' l~'~ .. ~.0.30 2.68. 84~81.0 .l,"~,:~(.,~:'~. O0G i f,0~:~O.uO() -~7.,540 l~.0'a~ ~ 1 ·744' 't"~.::~'1 d ;~ "~'"'.'54"~'5t.O 2k'g.4.~ 70.195 69~ 1·10 97U~:).000 ~701~,()00 -~3¢720 66.104 40,.~12 96,,:2. h .103,54~ P,,675 1.07.310 6!:¢990 .~,.,,,:~_.,;~,, :~¢..¢,(,_."~¢',r~ -~7 hz~(, 44_'%~;4 ~9_4C~a ~_~-~/ ,I?~_R~_ 2_67~ ........... !2~...2.5_Q ...... 6~¢09D_ ....................... i ................................................ ' " o'oo .. ':" ".." · .' . '.' ............... .~3~,..~.~ ........................... ~:¢~.~_.~.~ .... . -..~~z:.. · :~=:.~..~z.~.........:~~-:.." ;...'~~~&~ ...... : ....... ::;.:~=~L~z~.:_:..9.'~ ¢ -~,.~ ................................................................................... 92z:~ ()0() , ~?d.R.000 -999 000 -999.000 -qgg.0r)0 -ggq~(')~ 147.000 ~.486 -999.000 -g90.O0O . ....~ ' ' .' ' ' '' ,' '' ', '.'~ I '.' ,: ''".] ' ' "" ~ )' . ' ' ' I . . ' ''" ' ¢I.{,F; 'P:~,~ i;,~,,~: ~ ~:N(':q"~' '64 BYTe'S ., '..'~1 .; ': . · ' ' ...'¢ ! ; ":,. ' .' · . ' "-"-...,:c."~, .:~. :'"V":: · "' '" ' '"' ' :"" ':'"'" ":"?"~ "' " ;~ ;~.,~:, cr~¢:,r~ _%~:~~_O'~. '%~.~% ..................................................... :...q,~ ....~_'"'""" '"" ' " - '?-,,k.k__:.~,'. f- : __.!',.H 7 a r, ... ¢).1 i;;:;q'~ ! 771r)311'2 ;q r': i;,.', ir T (" g' t'...i ~ t,4 F: t') T C 1' T ............................................................... ~!k.t,2_f;_'..._r'_f~-.'.,2..'.f.~klj_~[TLirLt.,L._N ! t -?4-B-~.I~.;, . . ... . . WELL NRM~ . 11312 FIELD NAME : UNKNOWN R,_F~R~NC~ NO JIM ~- ~L~SKA COMPUTING CENTER ~ ....... SCHLUMBERGER WELL N~ME FIELO NAME REFERENCE NO 11312 UNKNOWN JIM ,IS TAP VERIFICATION LISTING ~CHLUMBERGER ALASKA COMPUTING CENT'ER SERVICE NAME : DIGITS i] A'I' :E : 82103119 0 R I G l N REEL NAME : RDSH1916 CONTINUATION ~ : PREVIOUS REEL : COMMENT : **~ TAPE HEADER ~.-~ SERVICE NAME : OIGITS DATE : 77/03712 ORIGIN : TAP~ NAME : 08740-01 CONTINUATION ~ : 1 PREVIOUS TAPE : COMMENT : 19-{PR-I989 10:08 PAGE: ~ FILE HEADER FILE NAME : DIGITS.OOI SERVICE : VERSIDN : DAT~ : MAX REC SIZE : OIOZ~ EILE TYPE : LAST EILE : TABLE TYPE : 34SP ~SP SON 08740-01 RN ~ 0 CTRY 999 WN 1'1312 P N U'N K N OWN LMP ZS,. 6:7 DAT~ 77'- 3-~2 ,IS TAPE VERIFICATION LISTING iCHLUMEERGER ALASK'a COMPUTING CENTER 19-~PR-1989 10:08 ~-~- UAT~ FORMAT SPECIFICATIO "'~-~-SET TYPE - 64E TYPE 1 2 3 N RECORD -- REPR CODE VALUE 66 66 73 4 66 1 5 66 7 .55 8 73 11 56 1Z 68 13 66 14 55 15 66 16 66 0 66 0 SET TYPE - CHAN PAGE: NAME SER¥ UNiT SERVICE API API API API :ILE NUMB NUMB SIZE ID ORDER ~ LOG TYPE CLASS MO0 NUMB SAMP ELEM REPR PROCESS CODE (HEX) DEPT ET O0 000 O0 0 1 1 ! 4 68 0000000000 SP OIL MV 08740-0 -T 001 O0 1 1 I 1 4 68 0000000000 ILM OIL DHMM 08740-0 -7 012 44 I I 1 I 4 68 0000000000 ILO OIL OHMM 08740-0 -7 012 46 1 I 1 I 4 68 0000000000 LLB OiL OHMM OB'?~O'-O -7 022 08 1 1 1 1 4 68 O000OO0000 GR DEN GAPI 08'740-0 45 031 O0 I I I 1 4 68 0000000000 RH08 DEN G/C3 08740-0 4~ 035: O1 1 I 1 ! 4 68 0000000000 GR I I 1,., ,1 ~ &~8, 0000.0,000,00 DT '1 I 1 I 4 68 0000000000 DATA ~: DEPT. 11258.000 SP.DIL -14.Z79 ILM.DIL 38.675 ILD.DIL Z8.909 LLS.OZL 6'0,678 GR.DEN -99g:.O00 RMOB*DEN -999.000 GR.AV -999.000 DT.AV DEPT. llZO0.O00 SP.DIL -15.740 ILM.DIL 17.304 ILO.OIL 21.990 LLB.DIL 35.370 GR.DEN 155.370 RHOB.DEN 2.739 GR.AV 156,,630 DI.AV 67.370 DEPT. lllO0.O00 SP.DIL -13.960 ILM.DIL 20.222 ILO,OIL 16.57¢ LLB.OIL 24.313 GR.DEN 170o130 RHDB.DEN 2.851 GR.~V 150.405 DT.AV 71.180 .IS T/~PE VERIFICATION LISTING ;CHLUMBERGER ALASK~ COMPUTING CENTER 19-APR-1989 10:08 PAOE; 3 D E P !. LLBoDiL DT,AV OEP '[. LLO,UIL DT, AV DEPT, LLB.DIL DIo ~V D EP'T. LLB,DIL DT, .AV DEPl, LL ~, DIL DT. ~V OEP'T. LLO,0IL DT.AV DEPT. LLB,DIL DT.AV DEPT. LLO.DIL DEPT, LLi,DIL DT,AV DEPT, LLB,OIL DT, AV 'LLO,0IL DT,AV DEPT. LLO.OIL 01".~V DEPT, LLO,DIL DT,AV 11000.0D0 SPoDIL 52,267 GR.OEN 73,950 10900.000 SP.DIL 43,155 GR,DEN 68.260 10800.000 SP.DIL 17,500 GR,DEN 7'5.910 10700.000 SP.DIL 30.104 GR.DEN 78.880 10600.000 SP,DIL 20.789 GR.DEN ~Z.090 10500.000 SP,DIL 14.120 GR.OEN 81.790 10400.000 SP.DIL 25,836 GR.DEN 72.900 10300.000 SP.DIL 7.410 GR.DEN 79,220 10200.000 SP,DIL 19.98.2 GR,DEN 56.810 10100.'000 SP,DIL 21.809 GR,DEN 62,67'0 10000. 000 SP o OIL 15.164 GR.DEN 62,110 9900,000 SP.DIL 7,155 GR.DEN 66.870 9800,000 SP'DIL 6.696 GR.DEN 67,820 -34,960 ILM,DIL 34,248 ILO.OIL Z5,086 29,295 RHOB, DEN 2,577 GR.AV 44,715 -62,090 ILM.DIL 24.948 ILD.DIL 19.563 80.340 RHOB,DEN Z.503 GR.AV 77.745 -71.110 ILM.DIL T.424 ILO,OIL 4.941 59,760 RHOB.DEN 2,388 GR,AV 67.305 -10.420 ILM.DIL 25.109 ILO.gIL 19.780 157.590 RHOB,OEN Z.543 GR.~V 148.440 -13.470 ILM.DIL 19.635 ILO.OIL 14.569 139.695 RHOB,DEN 2.453 GR,AV 133.590 -43.320 ILM.OlI 7.632 ILO.OIL 4.440 37.155 RHOB,DEN 2,448 GR,AV 36,510 -21,710 ILM,DIL 20.789 ILD,OIL 14.758 76,305 RHOB,DEN 2,569 GR,AV 72,060 -19.030 ILM.OIL 9,787 ILO,OIL 9.192 26.280 RHOB,D~N 2.230 GR,~V 28.185 -13.340 ILM.DIL 22.235 ILD.DIL 18.274 100.'785 RHOBoDEN 2.618 GR.~V 95.580 -10.950 ILM.DIL 18.648 ILO.OIL 14.813 69.030 RHOB,DEN 2.689 GR,~V 84.810 -17-540~ 14,0.81 ILO,OIL 11,744 54.510 2,642 GR,AV ~0.125 -ll.7ZO ILM.DIL 7.129 ILg.DIL 6.029 79.920 RHOB.OEN 2.653 GR.~V 77.850 -1Z.430 ILM.DIL 7.136 ILO.OIL 6.192 63.360 RHOB.OEN 2.593 GRoAV 69.1Z0 .IS TAPE' VERIFICATION LISTING ;CHLUMBERGER ALASK:A COMPUTING DEPT. 9700.000 LLU.DIL 96.256 DT.AV 61.290 DEPT. 9600.000 LL~. DIL )9.1 ?7 Di. AV 63. 090 DEPT. 9500.000 LLO.0IL 33.253 DT.~V 54.410 DEPI. 9400.000 LLB.DIL 319.911 DT.~V 54.940 DEPT. LLB.DIL 9.2'77 DT.AV 92.3B0 DEPT. 9Z48.000 LLB.DIL DT.~V -999.000 CENTER SP.DIL GR.DEN SP.DIL GR.DEN SP.DIL GR.DEN SP.DIL GR.DEN SP.DIL GR.DEN 19-APR-19~39 10:0'8 -12.720 ILM.DIL 105.545 RHOB.DEN -17.540 ILM.DIL 128.895 RHOB.DEN -6.330 ILM.DIL 44.010 RHOB.DEN -7.150 ILM.DIL 84.015 RHDB.DEN -12.900 ILM.DIL 240.315 RHDB.DEN SP.DIL -999.000 ILM.DIL GR.DEN 147.000 RHOB.DEN 66.104 2.675 44.364 2.672 18.562 2.577 52.799 2.633 6.147 2.553 -999.000 2.486 ILO.OIL GR.AV ILO.OIL GR.AV ILO. OIL GR.AV ILD.DIL GR.AV ILO.DIL GR.AV ILO.OIL GR.AV 40.312 107.310 32.406 1ZZ.Z50 16.976 50.595 41.441 83.100 5.358 -999.000 -999.000 END DF DAT~ ~:**--:~ FILE TRAILER FILE NAME : DIGITS.O0! SERVICE : VERSION : DAT~ MAX RFC SIZE : 01024 PILE TYPE LAST FILE : $~$ TAPE TRAILER SERVICE NA~E : DIGITS DATE : 77/03/12 ORIGIN : TAPk NAME : 08740-01 CON'TINURTION ~ : 1 PREVIOUS TAPE : COMMENT .IS TAPE VER:IPIC~TIgN LISTING ;CHLUMBERGER AL~SK~ COMPUTING CEN~TER 19-~PR-1989 10:08 P~,G[-: 5 ¢~:~- REEL TR~ILER ~ SERVICE NAME : OIGITS DATE : 8Z/03/!9 ORIGIN : REEL NAME : RDSH1916 CON'IINUATION ~ : PREVIOUS REEL : COMMENT :