The URL can be used to link to this page

Home My WebLink About176-028 1)#) BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 4 litq‘I'‘A*LD jUl_ I 8 201 July 6, 2011 Mr. Tom Maunder Alaska Oil and Gas Conservation Commission \I k 333 West 7 Avenue ‘0 X Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPMA Niakuk Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPMA Niakuk that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Mehreen Vazir, at 659-5102. Sincerely, Gerald Murphy BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Niakuk Date: 05/15/11 • . Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft na pal NK -01A 1760280 500292015601 P&A 3/9/91 NA NA NA NA NA ' / NK -02A 1760790 500292018001 P&A 3/13/91 NA NA NA NA NA NK-03 1780940 500292035000 P&A 4/14/80 NA NA NA NA NA NK-04 1842000 500292121700 P&A 4/14/96 NA NA NA NA NA NK-05 1850270 500292129000 P&A 4/15/96 NA NA NA NA NA NK-06 1852760 500292148600 P&A 4/15/96 NA NA NA NA NA NK -07A 2010830 500292241001 0.2 NA 0.2 NA 0.9 4/30/2011 NK -08A 2010290 500292249101 0.2 NA 0.2 NA 0.9 4/30/2011 NK-09 1941400 500292251800 2.1 NA 2.1 NA 17.0 4/30/2011 NK -10 1931840 500292242500 1.5 NA 1.5 NA 11.9 4/30/2011 NK -11A 2020020 500292278901 1.5 NA 1.5 NA 11.9 4/30/2011 NK -12C 2030550 500292241403 1.8 NA 1.8 NA 31.0 4/30/2011 NK -13 1981340 500292289300 2.3 NA 2.3 NA 22.1 5/4/2011 NK -14A 2080310 500292288801 1.8 NA 1.8 NA 17.0 5/4/2011 NK -15 1970320 600292274500 1.8 NA 1.8 NA 18.7 5/4/2011 NK -16 1940220 600292244700 2.5 NA 2.5 NA 20.4 5/4/2011 NK -17 1961650 500292270900 3 NA 3 NA 20.4 5/4/2011 NK -18 1931770 500292242100 2 NA 2 NA 17.0 5/8/2011 NK -19A 2010700 500292250701 1.8 NA 1.8 NA 15.3 5/6/2011 NK -20A 2050400 500292242901 2.1 NA 2.1 NA 13.6 5/9/2011 NK -21 1940880 500292248700 2 NA 2 NA 22.1 5/15/2011 NK -22A 2012280 600292240201 1.5 NA 1.5 NA 11.9 5/11/2011 NK -23 1940350 500292245500 3.6 NA 3.6 NA 20.4 5/10/2011 NK -25 1970680 500292278000 2.5 NA 2.5 NA 15.3 5/11/2011 NK -28 1940050 500292244000 2.9 NA 2.9 NA 17.0 5/11/2011 NK -27 1950210 500292254700 2.3 NA 2.3 NA 13.8 4/30/2011 NK -28 1980930 500292287800 Sealed Conductor NA Sealed Conductor NA NA NA NK -29 1981900 500292272400 1.7 NA 1.7 NA 10.2 4/30/2011 NK -38A 2042410 500292254001 3.1 NA 3.1 NA 13.6 5/8/2011 NK-41A 1971580 600292277801 9.1 NA 9.1 NA 54.0 5/9/2011 NK-42 1941080 500292249900 2 NA 2 NA 13.6 5/9/2011 NK-43 2010010 500292299800 1 NA 1 NA 5.1 6/9/2011 NK-61A 2080350 500292289301 14 NA 14 NA 110.5 5/15/2011 NK-82A 2030470 500292285201 1.3 NA 1.3 NA 13.6 6/4/2011 NK -65A 2050830 500292288901 1 NA 1 NA 8.5 5/6/2011 ALASKA OIL AND GAS CONSERVATION COMMISSION TONY KNOWLES, GOVERNOR 3001 PORCUPINE DRIVE ANCIIORAGg, ALASKA 99501-3192 PllONE: (907)279-14;}3 TELECOPY: (907)276-7542 December 8, 1994 Land Department (MBI2-1) Pete Zseleczky, Mgr BP Exploration (Alaska) Inc P O Box 196612 Anchorage, AK 99519-6612 Location Clearance Inspections Four (4) North Slope Wells Dear Mr. Zseleczky: On October 1, 2,and 3, our Inspector John Spaulding accompanied your representative, Marian Sloan, on location inspections of several abandoned and suspended BPX North Slope wells; he recommended location clearance for three of those wells. Final Location Clearance is hereby approved for the following North Slope wells: PTD No. Well Name & No. WH Abnd Da~e 76-028 Niakuk #lA 03/09/91 HRH 76-79 Niakuk #2A 03/13/91 not wit 81-119 /tlaska Island #1 08/14-25/88 not wit Chairman ~ hew/al: 2bpnkwls 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 I-1 SUSPENDED r'l ABANDONED I~x SERVICE r'l 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 76-28 3. Address B. APl Number P. 0. Box 196612, Anchorage, Alaska 99519-6612 50-029-20156-01 4. Location of well at sudace 9. Unit or Lease Name 1677' NSL, 1140' WEL, SEC. 26, T12N, R15E At Top Producing Interval ., ~, 10. Well Number J. ~ NK-1A N/A ~, 11. Field and Pool At Total Depth Wildcat 3685' NSL, 368' WEL, SEC. 26, T12N, R15E 5. Elevation in feet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. KBE = 32.35' AMSL ! ADL 34630 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore' 116. No. of Completions 3/13/76 4/26/76 3/9/91I N/A feet MSL I Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVDI 19. Directional Survey J20. Depth where SSSV set ~1. Thickness of Permafrost 11759' MD/11391' TVD Surface YEs'E] NO []! None feet MD' ! 1800'(Approx.) 122. Type Electric or Other Logs Run DIL/SP, BHCS/GR, FDC/CNL/GR, HD T, CBL/VDL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE ' TOP BO'I'rOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 13-3/8" 72# N-80 Surface 2704' 17-1/2" 3650 cu ft 9-5/8" 47# N-80 Surface 7981' 12-1/4" N/A (Nk-#1) 7" 29# N-80 749 7' 112 76' 8-1/2" 1500 cuft - Lap squeeze 45cf 24. Perlorations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET {MD) PACKER SET (MD) . None None None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED roc ~ 7,975' Kickoff plug 11059' EZ Drill 7487' EZ Drill-topped w/50 sx cement · 2511' EZ Drill-topped w/50 sx cement 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not on produCtion ' ! N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL ,.%AS-MCF WATER-BBL CHOKE SIZE 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 of oil, gas or water. Submit core chips. NOV - 2 1994 ~ska Oil & Gas Cons. Commission Anchor~_ , Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGK:; MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Subsea HRZ 9281' 8921' Kingak Frn. 10000' 9639' 31. EST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~~~ TitleOrillinoEno_inoerSuoervisor Date /]/~Z./~,, 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 Operati.on: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. "~ .. ECEIVED Item 28: If no cores taken, indicate "none". Form 10-407 -' ? 1994 ~, ,., a Gas Cons. Commissio Anchor~. ~ Niakuk #lA Abandonment 1. Notified Harold Hawkin of AOGCC prior to commencing operations. 2. Removed ice and fill in cellar to allow access to all wellhead equipment. 3. Removed 13-5/8" blind flange. Run in hole with 4" guage ring and junk basket on wireline to TD. Tagged TD at 2398' wireline depth, zeroed at base flange. . 4. RIH with 9-5/8" explosive cutter. Cut 9-5/8" casing at 50' below base flange 1000 hrs on 3/8/91. Pulled 9-5/8" casing stub and spool with crane. Laid down and measured 50.0'. 5. RIH with coil tubing to cut stub and washed inside of 13-3/8" casing w/diesel to remove Arctic Pack. Run in hole to cement plug, zero depth 'at base flange. Tagged at 2395' MD. 6. Lay 10.4 ppg mud from TD to 225' and permafrost grade cement from 225' to sudace, displacing diesel from wellbore. Dressed off top of cement at surface. Allowed cement to set and tagged cement top at 19.0' below base flange. 7. Excavated. wellhead and cut all casing stubs to 7.0' below base flange (2 to 3 feet below mudline). Obtained photographs of well after cut for H. Hawkin of the AOGCC. Rigged down equipment, moved to Niakuk #2A 1900 hrs on 3/9/91. RECEIVED N 0V - 2. 199~ ~sk~ u~ & Gas Cons. Comrnissio~ Anchor~,,,,e CEMENT ARCTIC PAK 10.4 PPG MUD NI AKUK ~ 1 A ACTUAL POST SUSPENSION .,WELLBORE DIAGRAM KB Elev. - 32.4' AMSL Base Flange Elev. - 2.0' AMSL --- Cut casing stubs (2 ft+ below M/L, 7.0' below B.F.) CEMENT PLUG CUT g-5/8" CASING STUB 20' CONDUCTOR 0-5/8' 47~ N-80 BTC CASING TIE-BACK MD (BKB) 49-245 FT 82 FT I O6 FT 9-5/8' CASING HANGER W/ PBR CEMENT PLUG 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 13-3/8' 72~'/FT N-80 BTC 2109 FT 2387-25 I I FT 251'1 FT 2704 FT ~ KOP ( DIR: N 12' E; ANGLE: 20 DEG ) 28O0 FT -) 10.4 PPG MUD RECEIVED Alaska Oil & 6as Cons. Commission NOV - 2 1994 Anchor~ Oil & Gas Cons. Commission Anchorage CEMENT PLUG 9-5/8' HOWCO EZ-DRILL BRIDGE PLUG CEMENT PLUG 7' LINER TOP 7378-7487 FT 7487 FT SQUEEZED LAP - 50 cu ft 7498 FT 10.4 MUD 9-5/8" 47=/FT N-80 BTC 9-5/8" 47~'/FT 500-95 BTC. (WINDOW MILLED ON BOTTOM SIDE OF 9-5/8" CASING IN NIAKUK = 1 TO SIDETRACK NI AKUK = 1 A) 7977 FT 7981 FT CEMENT PLUG 7" HOWCO EZ-DRILL BRIDGE PLUG 10820- I 1060'FT 1 I O6O FT PG5 3-20-91 10.4 PPG MUD 7" 29'~/FT N-80 BUTT LINER 6' HOLE TOTAL DEPTH (ANG: 14') 11278 FT 11759 FT BP EXPLORATION ARCO Alaska, Inc. To: From: David W. Johnston Chairman Alaska Oil & Gas Commission Steve Herren, Drlg Mgr Shared Services Drilling Date: 09/3~ 'ST/~ S' .~~~....- -'ILE Subject: Suspended wells Compliance with regulations In response to your letter dated August 15, 1994 regarding suspended wells attached are lists detailing well status and criteria for maintaining these wells in a suspended status. Plans for well inspections are in place for October 1 through October 3, 1994 as discussed with Blair Wondzell and John Spaulding. Updated reporting has been filed with the commission as listed. Yours Sincerely, Steve Horton Drilling Manager CC, Bill Bredar Patrick Collins Jim Farnsworth Mike Miller Bruce Policky Scott Sigurdson Marian Sloan RECEIVED - OCT 1 4 1994 Alaska 0il & Gas Cons. Commission Anchora~a Suspended Wells, ReQuest to retain suspension status The following wells are listed as suspended by the AOGCC under 20 AAC 25.110. These wells are requested to remain suspended for the reason(s) as indicated. Site inspections should be conducted as soon as possible. MPA-01; 029-20376-00 79-/¢04 Potential recompletion in the Kuparuk C and/or B sand as a water injector. Decision hinges on 1994/95 development drilling results (E-13) in this area. MPB-02; 029-20662-00 81-/¢(142 This well is scheduled for initial completion in the Schrader Bluff late this year or early next year. MPA-03; 029-20891-00 83-~)001 Future utility as a Schrader Bluff producer with producing utility when surface infrastructure is installed on A pad. MPN-01 B; 029-21053-02 84-0013 N-01B is a usable well in the Schrader Bluff, with producing utility when surface infrastructure is installed on N pad. The well should be retained in a suspended status until that time. MPC-16; 029-21364-00 85-0110 C-16 has recompletion potential in the Kuparuk "C" sand and/or the Schrader Bluff horizons. Although additional evaluation must be performed to quantify reserves and production potential, C-16 is believed to be a viable workover and/or sidetrack candidate. NWM#1; 029-22231-00 91-0145 Northwest Milne #1 should remain suspended until the Northwest Milne Point development is better defined. The wellbore is strategically located on a gravel island and may possess utility in either production or injection operations. DNR recently certified this well as capable of production. No Point #1;029-22450-00 94-0027 No Point #1 will be utilized in the upcoming F- Pad development. Expectations are to complete the Kuparuk "A" zone and commence production 4Q95. Niakuk #4, 029-21217-00 84-0200 Niakuk #4 is requested to remain suspended until the viability of the well for monitoring is defined. Niakuk #5, 029-21290-00 85-0027 Niakuk #5 should remain suspended for observation purposes at this time. Sag Delta #33-12-16, 029-20176-00 75-0058 Area being drained by 1994 Alapah well NK-26 (HAW). Potential use as a monitor well for this new reservoir Would have to truck oil across winter ice road if resume production Produced 186 MBO in 1985 2 month production' test. Sag Delta #5, 029-20527-00 80-0129 Area being drained by L5-26 (high gas well), L5-28, and L5-36 from south to west. Well tests indicated fairly tight, but productive rock; perhaps inadequate stimulation? Costs prohibitive for eventual tie-in to L5 (? via Heald Point). Potential for gas cap monitor well Sag Delta 31-11-16, 029-2001 69-0014 1-00 Area being drained by L4-36, 80 Acre offset to NW. Potential for service well (water injection?) Well is capable of production, but most Lisburne in water leg and costs likely prohibitive for tie-in to L4. Sag Delta #2A, 029-20234-01 77-0069 South of Sag Delta #1, in water leg of Alapah oil accumulation in NK-26 well. Remote potential for pressure monitoring of Alapah offtake and the effect on the Alapah aquifer; though, costs would likely be prohibitive. Sag Delta #8, 029-20519-00 80-0121 Z-32A, 029-21924-01 93-0113 S-10A, 029-20765-01 91-0123 Sag Delta #8 should remain suspended until the development plan for the area is better defined. This well may possess utility for production or as an observation well. Z-32 was shut in due to high water production in 1992. In 1993 it was sidetracked to a new location. The oil column at the new location was less than prognosed and was not considered economic and the well was suspended. There is oil in the area that can be reached as a new sidetrack from this well. A specific location has not yet been identified, but we wish to retain this wellbore for a future sidetrack. S-10 was sidetracked in 1992. Drilling difficulties were encountered while drilling through a fault in the Kingiak and the well was suspended. There is oil in the area that can be reached as a new sidetrack from this well. A specific location has not yet been identified, but we wish to retain this weilbore for a future sidetrack. The West Sak formation, a non unitized formation in the PBU license area, is reachable from this wellbore. Work in ongoing on a facility sharing agreement. In the case that a satisfactory agreement is reached, this wellbore could be used to access oil in this formation. Y-22A, 029-21558-01 88-0115 Y-22 was sidetracked in 1988. The sidetrack was suspended due to drilling difficulties. There is oil in the region that can be reached as a new sidetrack from this well. A location has not been worked on but we wish to retain this wellbore for a future sidetrack. U-01, 029-22244-00 92-0011 There is oil in the area that can be reached as a new sidetrack from this well. A specific location has not yet been identified, but we wish to retain this wellbore for a future sidetrack. PR 33-12-13, 029-20047-00 69-0104 The well penetrates The West Sak and Ugnu formations in the aquifer. Work in ongoing on a facility sharing agreement with subsequent appraisal of the formations. This well could be used to test the aquifer properties. These wells are listed as suspended, action items are detailed. Ak Island ¢1,289-20018-00 81-0119 Alaska Island ¢1 was abandoned in 1988. The completion notice has been refiled with AOGCC on 9/15/94. The site is ready for inspection (priority 1 ). Niakuk ¢1A, 029-20156-01 76-0O28 Niakuk ¢1A was abandoned in 1991. A sundry application requesting status change was filed with AOGCC 9/20/94. A completion notice will follow when the sundry application is approved. The site is ready for inspection (priority 1). Niakuk ¢2A, 029-20180-01 76-0079 Niakuk ¢2A was abandoned in 1991. A sundry application requesting status change was filed with AOGCC 9/20/94. A completion notice will follow when the sundry application is approved. The site is ready for inspection (priority 1). PBU H-01, 029-20099-00 71-0015 The well was drilled in 1971 and hit a down thrown fault block with only 20ft of oil bearing Ivishak. This was not economic at the time. It was left suspended without tubing. Recent success in fraccing the Sag formation indicated that it might be an economic well. A rig workover was completed in April 1994 and the well was put on production 9/94. It is not necessary to inspect this site. Kemik Unit ¢1,223-20006-00 70-0060 Kemik Unit ¢1 is scheduled to 'be abandoned in the near future. Abandonment planning is now in progress. Site inspection will not be necessary at this time most likely should be scheduled for Spring of 1995. P2-59, 029-22096-00 90-0140 Arco Alaska Inc. is the operator of this well, they will be addressing the question of suspension. Sag Delta ¢3, 029-20233-00 79-0080 Well plugged and abandoned March, 1991. Well completion notice will be refiled with the Commission. Sag Delta #4, 029-20245-00 77-0015 Well plugged and abandoned March, 1991. Well completion notice will be refiled with the Commission. The following wells are not under BP Exploration ownership. A letter requesting the owners to respond regarding their wishes for these wells was sent on 9/30/94. MP 03-10-12, 029-20483-00 80-O066 MP 33-11-12, 029-20504-00 8O-0O92 CHEV 18-11-12, 029-20511-00 80-0108 Term C 03-11-12, 029-20356-00 78-0102 MP 22-31-11-13, 029-20545-00 81-0010 MP 43-31-11-13, 029-20536-00 80-0139 MP 30-11-13, 029-20546-00 80-0152 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: David Jo~.~l~ DATE: October 2, 1994 Chairman THRU: Blair Wondzell, --~~ FILE NO: 2991jbbd.doc P. I. Supervisor FROM: John Spaulding,Q~. SUBJECT: Petroleum Insp. 6~;,1~ -~ ~' Suspended Wells Inspection North Slope, Alaska O.c..tobe,.r 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-IOA / 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 drillsite, 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. Sag Delta #3 / PTD 76-80; wellhead on configuration, area clean no pressure on tubing or annulus. Sa.q 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. Sag Delta #5 / PTD 80-129; no wellhead; bell shaped affair was covering the supposed well surface location, area clean. Sa~ 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..#1A / P..T...D 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. STATE OF ALASKA ~ AI.~,,.,KA OIL AND GAS CONSERVATION COMMIS$,,.~N APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon X Suspend ~ Operation Shutdown __ Re-enter suspended well ~ Alter casing ~ Repair well ~ Plugging X Time extension __ Stimulate __ Change approved program ~ Pull tubing ~ ' Variance Perforate ~ Other X Reclassify well 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1677'SNL, 1140'WEL, SEC. 26, T12N, R15E, UM At top of productive interval At effective depth At total depth 3685' NSL, 368' WEL, SEC. 26, T12N, R15E 12. Present well condition summary Total depth: Effective depth: 5. Type of Well: Development Exploratory Stratigraphic Service Datum elevation (DF or KB) KBE -- 32.25' AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number Niakuk #lA (26-12-15) 9. Permit number 76-28 10. APl number 50- 029-20156-01 11. Field/Pool Prudhoe Bay Field~Oil Pool measured true vertical measured true vertical 11759 11391 feet feet feet feet Plugs (measured) Kick off plug in 9-5/8" @ 7975' (Niakuk #1). 7" EZ Drill @ 11059'. 9-5/8" EZ Drill @ 7487' & 2511'. (Each plug topped with 50 sx cement) Junk (measured) feet Casing Length Structural Conductor Surface Intermediate Production Liner Perforation depth: measured None Size Cemented Measured depth 13-3/8" 3650 cuft 2704' 9-5/8" N/A (Niakuk #1) 7" ~ 5oo cf, Lap squ 45 cf 7497'- 11276' true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None True vertical depth RECEIVED SEP 20 1994 Alaska 0il & Gas Cons. Commission ~chorage 13. Attachments DescriptiOn Summary of proposal x Detailed operations program BOP sketch 14. Estimated date for commencing operation N/A 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 cer/xi~ that the foregoin[i is true and correct to the best of my knowledge. Signed Title Drilling Engineer Supervisor I; FOR' COMMISSION USE ONLY Date Conditions of approval: Notify CommissiOn so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10-/fO'?' Original Signea By Approved by order of the Commission David W. Johnston I Appr°val N°',c?/~... ,=,~? Commissioner Date Form 10-403 Rev 06/15/88 Approved Copy Returned SUBMIT IN TRIPLICATE Reclassification of Well Niakuk #lA To Abandoned Status Please reclassify well Niakuk #lA as abandoned. Abandonment requirements were met in March, 1991. Attached are the procedures that were followed at that time and a wellbore diagram detailing the well condition. RECEIVED SEP 20 1994 Alaska 0ii & Gas Cons. Commission Anchorage Niakuk lA Re-suspension Procedure lo 0 . 1 . . . NOtified Harold Hawkin of AOGCC prior to commencing operations. Removed ice and fill in cellar to allow access to ali wellhead equipment. Removed 13-5/8" blind flange. Run in hole with 4" gauge ring and junk basket on wireline to TD. Tagged TD at 2398' wireline depth, zeroed at base flange. RIH w/9-5/8" explosive cutter. Cut 9-5/8" casing at 50' below base flange 1000 hrs on 3/8/91. Pulled 9-5/8" casing stub and spool with crane. Laid down and measured 50.0'. Run in hole with coiled tubing to cut stub and washed inside of 13-3/8" casing w/diesel to remove Arctic Pack. Run in hole to cement plug, zero depth at base flange. Tagged at 2395 ft. Lay 10.4 ppg mud from TD to 225' and permafrost grade cement from 225' to surface, displacing diesel from weilbore. Dressed off top of cement at surface. Allowed cement to set and tagged cement top at 19.0' below base flange. Excavated wellhead and cut all casing stubs to 7.0 feet below base flange (2 to 3 feet below mudline), Obtained photographs of well after cut for H. Hawkin of the AOGCC. Rigged down equipment, moved to Niakuk 2A 1900 hrs on 3/9/91. PGS 3/20/91 R£¢EIV£D SEP 20 1994 At~sk~ 0ii & 6as Cons. Commission Anchorage CEMENT N I AKUK ~ 1 A ACTUAL POST SUSPENSION WELLBORE DIAGRAM ARCTIC PAK KB Eiev. = 32.4' AMSL Base Flange Elev. = 2.0' AMSL --" Cut casing stubs (2 ft+ below M/L, 7.0' below B.F.) CEMENT PLUG CUT 9-5/8" CASING STUB MD (BKB) 49-245 FT 82 FT 10.4 PPG MUD 20" CONDUCTOR 9-5/8" 47# N-80 BTC CASING TIE-BACK 106 FT 9-5/8" CASING HANGER W/ PBR CEMENT PLUG 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 13-3/8" 72~/FT N-80 BTC 2109 FT 2387-2511FT 2511FT 2704 FT ~KOP(DIR:N 12' E; ANGLE: 20DEG) 2800 FT 10.4 PPG MUD RECEIVED SEP 20 1994 Ala[ska Oil & Gas Cons. Commission Anchor~e CEMENT PLUG 9-5/8" HOWCO CZ-DRILL BRIDGE PLUG CEMENT PLUG 7" LINER TOP 7378-7487 FT 7487 FT SQUEEZED LAP- 50 cuft 7498 FT 9-5/8"47~/FT N-80 BTC 9-5/8" 47~/FT S00-95 BTC. (WINDOW. MILLED ON BOTTOM SIDE OF 9-5/8" CASING IN NIAKUK'~ ! TO SIDETRACK NI AKUK # l A) 7977 FT 7981 FT CEMENT PLUG ~' 7" HOWCO EZ-DRI LL BRIDGE PLUG 10820-11060"FT · !1060 FT PO5 3-20-91 !0.4 PPG MUD 7" 29=/FT N-80 BUTT LINER - 6" HOLE TOTAL DEPTH (ANG: 14') 11278 FT ii759 FT 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~eq~~20 AAC 25.110(e), must have well site inspections is ye o snow covering the locations. David W. (.,,Johnston ~ ......... Chairman ' Attachments c: Blair Wondzell bew/1 lbpsusp /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 PRLTDHOE BAY UNIT 3-10-12 DEV SUSP PBU MP 11-33-11-12 I DEV SUSP PRUDHOE BAY LTNIT 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 I DEV SUSP PBU MP 22-31-11-13 2 DEV SUSP ALASIfA ISLAND i EXP SUSP MILNE POINT U~IT B-02 DEV SUSP MILNE POINT UNIT A-03 DEV SUSP MILNE POINT UNIT N-01B DEV SUSP NIAKUK 4 EXP SUSP NIAKT3K 5 EXP SUSP MILNE POINT UNIT C-16 DEV SUSP PRLrDHOE BAY UNIT Y-224 DEV SUSP PT MCINTYRE' P2-59 EXP SUSP PRUDHOE BAY UNIT S-10A DEV SUSP NORT~tWEST MILNE i EXP SUSP PRUDHOE BAY UNIT U-01 DEV SUSP PRUDHOE BAY UNIT Z-324 DEV SUSP NO POINT I DEV SUSP STATUS DATE 4/15/8o 10/11/80 4/29/81 12/24/80 4115181 4/13/81 2/20/81 1/i8/8i 2/14/81 6/08/82 5/27/82 12/10/83 4/27/84 2/17/85 4/lS/85 10/27/93 10/29/88 12/22/90 11/06/91 3/30/92 3/16/92 8/31/93 4/08/94 S I~.CT 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 11N 11N llN 12N 12N 10N llN 11N 10N 13N 13N 13N 12N 12N 13N 11N 12N 12N 14N 11N 11N 13N RNG 010E 012E 012E 012E 016E 015E 013E 013E 013E 022E 011E OIOE 010E 015E 015E OIOE O13E 014E 012E 009E 013E 012E 010E 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 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 BP SUSPENDED WELLS PRIOR TO 1980 AUGUST 1994 WELL WELL WELL NAME CLASS STATUS SAG DELTA 31-11-16 EXP SUSP PRUDHOE BAY UI~IT 33-12-13 DEV SUSP KEMIK U~IT i DEV SUSP PRUDHOE BAY UNIT H-01 DEV SUSP SAG DELTA 33-12-16 EXP SUSP NIAKTJK 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 PRUDHOE BAY U~IT TERM 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 04 26 26 35 35 10 03 TWP 11N 12N 01N 11N 12N 12N 12N llN 11N P~NC 016E 013E 020E 013E 016E 015E 015E 016E 016E 016E 012E PAGE MER U U U U U U U U U u u · ~ STATE OF ALASKA ~ ' ..... ;'~ ALASKA OIL AND GAS CONSERVATION COMMIS~-...,N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP ExplOration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1677' SNL, 1140' WEL, SEC. 26, T12N, R15E, UM At top of productive interval At effective depth At total depth 3685' NSL, 368' WEL, SEC. 26, T12N, R15E, UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Stimulate Alter casing · Plugging X Repair well 5. Type of Well: Development Exploratory X Stratigraphlc Service Perforate Other. 6. Datum elevation (DF or KB) KBE = 32.35' AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Niakuk #lA (26-- 12-15) 9. Permit number/approval number 76-28/91-003 10. APl number 50- 029-20156-01 11. Field/Pool Wildcat (Exploration) 11759' feet plugs (measured) 11391' feet BKB feet Junk (measured) feet Kick off plug in 9-5/8" ~ 7975' (.Niakuk #1). 7"~ EZ Drill'~ 11059'. 9-5/8" EZ drill at 7487' and 2511'. (Each plug topped with 50 sx cement) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size · Cemented Measured depth True vertical depth 13-3/8" 3650 cuft 9-5/8" N/A (Niakuk # 1) 2704'MD 7" 1500 cf, Lap Squ 45 cf 7497'-11276'MD None. Reason for resuspansion: To complete plug & abandonment operations for future reclassification to same. true vertical Tubing (size, grade, and measured depth) None Note: This well was drilled from the same surface location as Niakuk #1 (Abandoned). Sidetracked at 7975'. Packers and SSSV (type and measured depth) None 13. Stimulation or cement squeeze summary E EiYED 'i4. Intervals treated (measured) APR Treatment description including volumes used and final pressure ~a~._~_ ~ T~,~.~. ........ ,~as C0~s~ C0~0 .Representative Daily Average Produ~ion or In~e~ion Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil Gas Suspended x ~g~nedere. b~rtify th~t~he for_egojng i.s.t, rlue and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 // - Service Title Completion Engineering Supervisor Date Z//'~;/~' / SUBMIT IN DUPLICATE Niakuk lA Re. suspension Procedure · . 8 4. 5. . . Notified Harold Hawkin of AOGCC prior to commencing operations. Removed ice and fill in cellar to allow access to all wellhead equipment. Removed 13-5/8" blind flange. Run in hole with 4" gauge ring and junk basket on wireline to TD. Tagged TD at 2398' wireline depth, zeroed at base flange. RIH w/9-5/8" explosive cutter. Cut 9,5/8" casing at 50' below base flange 1000 hrs on 3/8/91. Pulled 9-5/8" casing stub and spool with crane. Laid down and measured 50.0'. Run in hole with coiled tubing to cut stub and washed inside of 13-3/8" casing w/diesel to remove Arctic Pack. Run in hole to cement plug, zero depth at base flange. Tagged at 2395 ft. Lay 10.4 ppg mud from TD to 225' and permafrost grade cement from 225' to surface, displacing diesel from wellbore. Dressed off top of cement at surface. Allowed cement to set and tagged cement top at 19.0' below base flange. Excavated wellhead and cut all casing stubs to 7.0 feet below base flange (2 to 3 feet below mudline). Obtained photographs of well after cut for H. Hawkin of the AOGCC. Rigged down equipment, moved to Niakuk 2A 1900 hrs on 3/9/91. PGS 3/20/91 CEMENT ARCTIC PAK 10.4 PPG MUD · '.N. IAKUK # 1 A .ACTUAL POST SUSPENSION , WELLBORE D I AGRAM KB Elev. "32.4' AMSL Base Flange Elev. --'2.0' AMSL --- Cut casing stubs (2 ft+ below M/L, 7.0' below B.F.) I~ID (BKB) CEMENT PLUG 49-245 FT CUT 9-5/8" CASING STUB 82 FT 20" CONDUCTOR 9-5/8" 47# N-80 BTC CASING TIE-BACK 106 FT 2109 FT 9-5/8" CASING HANGER W/ PBR CEMENT PLUG 2387-251 I FT 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 251 I FT 13-3/8" 72~'/FT N-80 BTC 2704 FT ~KOP(DIR:N 12' E; ANGLE: 20DEG) 2800 FT 10,4 PPG MUD ..... CEMENT PLUG 7378-7487 FT 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 7487 FT CEMENT PLUG SQUEEZED LAP - 50 cuft 7" LINER TOP 7498 FT 9-5/8" 47~/FT N-80 BTC 9-5/8" 47#/FT S00-95 BTC. (WINDOW MILLED ON BOTTOM SIDE OF 9-5/8" CASING IN NIAKUK # I TO SIDETRACK NI AKUK ~ I A) CEMENT PLUG 7" HOWCO EZ-DRILL BRIDGE PLUG 7977 FT 7981 FT 10820- I 1060 FT I !060 FT PGS 3-20-91 MUD ' 7" 29#/FT N-80 BUTT LINER 6" HOLE TOTAL DEPTH (ANG: 14') 11278 FT 11759 FT TO: THRU: FROM: MEMORANDUM State of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION Lonnie C. Sm~~ CommiSsioner, DATE: FILE NO: March 15 1991 HH315-2 Harold R. Hawkins Petroleum Inspector TELEPHONE NO: SUBJECT: Suspended Well BPX PBU Niakuk #1-A (26-12-15) Permit No. 76-28 Sec 26 T12N R15E UM Wildcat Exploration rridav..March 8, 1991: I went to BPX PBU Niakuk 1-A (26-12- 15) to witness 9 5/8 pipe cut off and pulled with casing head. Saturday March. 9,_1.99!: I witnessed the 30" conductor cut to 5' below sea level, 3' below mud line. 13 3/8" casing was also cut 3' below mud line. The top cement plug was placed 200' with Arctic Set II and was tagged on top at 19' below ground~level. I recieved BPX PBU Niakuk 1-A wellbore diagrams before and after suspension. I also filled out an AOGCC suspended well and location report. Pictures were also taken to verify above conditions. In summary: I witnessed most of the work performed on the suspension of BPX PBU Niakuk 2-A (26-12-15). The suspension was satisfactory but will need a location check for clean up later in the year, 02-00lA (Rev. 6/89) 20/11/MEMO1.PM3 Suspended Well and LoCation Report 20 AAC '25, ARTICLE 2 FILE INFORMATION: - 0p~jat0~ ~p/~ /~&/~/; ,. Date Sue pe nde d .~/~/~/ Surface Z6Cjti6~-Of Well .... Permit No. Sec'~, T_/~_~'-[R~~,[ ~ M. Unit or Lease Name Wel 1 No, Condition of Pad Condition of Pits_ Well head - Ail outlets plugged Well sign - Attached to well head Attached.to well guard · Attached to Information correct Ye s No No Cellar - 0~_ Ye s No Ye s No ,. Covered Yes No WaterWell - Plugged off Capped Open Rat Hole Ope n Ye s No Fi 1 led Ye s No Covered Yes No Photogr~p. hs taken to verify above conditions(Yes)k....,. No Explanaton ~'lr"Lf , : ..... ! .... ~__ :,. ' This well'and location is (acceptable) suspended f.or the p e.r~~ · 19 thru Inspected by: , ..... Date :_3//~ (unacceptable) to be classified as 19 _ Revised 8~24/82 N'I AKUK '= t ~ WELLBORE DIAGRAM ARCTIC PACK CEMENT ,--," . ...-, KB Elev. - 32.4' AMSL DIESEL m20' CONDUCTOR 106 FT L9-5/8' 47' N-BO BTC CASING TIE-BACK 9-5/8" CASING HANGER 2109 FT w/ PBR ,,L CEMENT PLUG 2187-2511FT 9-5/8'HOWCO EZ-DRILL 8RIDGE PLUG 2511FT 13-3/8' 72'/FT N-80 BTC 2704 FT ~KOP( DIR:N 12' E; ANGLE:20 DEG ) 2800 FT 10,4 PPG MUD CEMENT PLUG 7378-7487 FT 9-5/8' HOWCO EZ-DRILL BRIDGE PLUG 74B7 FT CEMENT PLUG SQUEEZED LAP - 50 CUft 7' LINER TOP 7498 FT ~9-5/8' 47'/FT N-80 BTC ~9-5/8' 47~'/FT S00-95 BTC. (WlNOOW MILLED ON BOTTOM 51DE OF 9-5/8' CASING IN NIAKUK m 1 TO SIDETRACK NIAKUK m IA) 7977 FT 7981FT CEMENT PLUG 7' HOWCO EZ-DRILL BRIDGE PLUG 10820-11060 FT 11060 FT 7' 29=/FT N-80 BUTT LINER 1127B FT GWE/6-12-89 6' HOLE TOTAL DEPTH {ANG: 14') 11759 FT . CEMENT RI AKUK ~ 1 A PROP0~ED POST SUSPENSION WELLBORE DIAGRAM I~t ARCTIC PAK 0,4 PPG MUD CUT CASING STUBS (2 ft * BELOW MUDLINE) ~,, lO (BKB) STUB -5/~' 47~ N-60 CASINO TIE-BACK ~ ~ ~t . ,, :~ ~; : ' t-~: :~: '"' ~ 2:i0g FT' 9-,518' CASING HANGER W/ PBR ...... CEMENT PLUG 2387-251 I FT ... 9-5/8' HOWCO EZ-DRILL BRIOGE PLUG 251 I FT 13-3/8' 72~'/FT N-80 BTC 2704 FT 2800 FT ~KOP(DIR:N 12" E; ANGLE: 20DEG) t 10.4 PPG MUD ~CEMENT PLUG ' 9-5/8'HOWCO EZ-DRILL BRIDGE PLUG ~CEMENT PLUG ~7'LINER TOP 7378-7487 FT 7487 FT SQUEEZED LAP - 50 cuft 7498 FT ,g-5/8' 47"/FT N-80 BTC ' 9-5/8' 47'~/FT 500~95 8TC. (WINDOW MILLED ON BOTTOM SIDE OF 9-5/8' CASING IN NIAKUK "" 1 TO SIDETRACK NIAKUK "' lA) 7977 FT 7981FT , CEMENT PLUG .... 7' HOWCO EZ-DRILL BRIDGE PLUG 10820-11060 FT 11060 FT , 7' 29~'/FT N-BO BUTT LINER 11278FT PO5 1-21-91 6' HOLE TOTAL DEPTH (ANG: 14' ) 11759 FT ~ Ai~CTIC PACK DIESEL 10.4 PPG MUD Ni AKUK ~ I A ~VELLBORE DIAGRAM ~ 2o' CONOUCTOR -' 9-5/r 47- H-80 BTC CASING TIE-BACK .: g-5/8' ~SING H~GER WI PBR - ~ENT PLUG / ~'' ~ ~ 9-5/8' ~WCO EZ-ORILL BRIDGE PLUG " I~-3/8' 72e/FT N-80 BTC KOP(OI~NI2'E; ~GLE2OOEG) KB Elev. - $7_4' At'lSL 105 FT 2109 FT , 2387-2511FT 25lIFT · 2704FT 2800 FT ' CFJIENT PLUG 7~'78-7487 FT - 9-5/8' I IOWCO EZ-DRILL BRIDGE PLUG 7487 FT --CFJ'IF. NT PLUG SQUEEZED LAP - 50 cu ft. ' '" 7' LINElt TOP 7498 FT ,9-5/8' 47a/FT N-80 BTC g~5/8' 47'/FT S00-95 BTC. (~VlNOO~N rlILLED ON BOTTOI'I SIDE OF 9-5/8' CASING IN NIAKUK ' I TO SIOETRAC~ NI AKUK · ! A] CE]'IF~T PLUG ~ '~'~::' ~' .... 7' HOWCO EZ-DRILL BRIOGE PLUG 7' 2g·tFT N-e0 BUTT LINER 7977FT 7981FT 10820-11050 FT 11060 FT il278 FT GWE/6-12-89 6' tlOLE TOTAL DEPTH (ANG: 14'} 117~9 FT BP EXPLORATION Tuesday, January 8, 1991 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Lonnie Smith Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Dear Sir: Please find enclosed an Application for Sundry Approval to re-suspend Niakuk well lA. Enclosed you will also find pertinent maps of the location, a wellbore diagram and a procedure outline for the operation. Suspension operations are scheduled for the first quarter of 1991. Niakuk lA currently has a 240 ft cement plug on top of a 7" bridge plug at 11,060 ft in an unperforated liner. A 9-5/8" bridge plug is set 11 feet above the 7" liner top with a 50 cu ft cement squeezed plug below and a 109 foot cement plug above. A second 9-5/8" bridge plug is set at 2511 ft and has a 124 ft cement plug immediately above to 2387 ft. 10.4 ppg mud tills the wellbore between the bridge plugs. The remainder of the suspension work is detailed in the attached Outline Proce- dure. Left as detailed, Niakuk lA can be re-classified as plugged and abandon if and when it is deemed necessary. If you have any questions pertaining to this application, please contact myself at 564-4026 or Phil G. Smith at 564-5475. Sincerely, Burt Littlefield Completions/Workover Supervisor PGS:pgs cc: R.H. Reiley A. S. Macfarlane Niakuk lA Well File RECEIVED JAN, 081991 ~ STAT~= OF ALASKA A, . .,-~ OIL AND GAS CONSERVATION COMMIE · APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend x 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 1677'SNL, 1140' WEL, SEC. 26, T12N, R15E, UM At top of productive interval At effective depth At total depth 3685' NSL, 368' WEL, SEC. 26, T12N, R15E, UM 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 . 32.35' AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Niakuk #lA (26-12-15) 9. Permit number 76-28 10. APl number 50- 029-20156-01 11. Field/Pool Wildcat (Exploration) 11759' feet Plugs (measured) 11391' feet BKB feet Junk (measured) feet Kick off plug in 9-5/8" @ 7975' (Niakuk #1). 7" EZ Ddli @ 11059'. 9-5/8" EZ drill at 7487' and 2511'. (Each plug topped with 50 sx cement) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth 13-3/8" 3650 cu ft 2704'M0 9-5/8" N/A (Niakuk #1) JAN 081991 7" 1500 cf, Lap Squ 45 cf 7497'-11276'MD -.....-~,~.:.,~,.~.~' '~ ~a~.. ~~." ' measured None '.,,.;'~ Reason for resuspension: To complete plug & abandonment operations for ~ to same. true vertical Tubing (size, grade, and measured depth) None Note: This well was drilled from the same surface location as Niakuk #1 (Abandoned). Sidetracked at 7975'. Packers and SSSV (type and measured depth) None 13. Attachments Description summary of proposal 'x Detailed operations program BOP sketch 4. Estimated date for commencing operation February 10, 1991 6. If proposal was verbally approved 'n. Oil Gas Name of approver D~[e approved Service 7. I hereby certify that the foregoing is true and correct to the best of my knowledge. Si~lned'~'-'~,,c~ ~ Title Completion Engineerin~l Supervisor FOR COMMISSION USE ONLY 15. Status of well classification as: Suspended x Date//~"/q/ j Approval No. ~0ner Date /J/O -- - SUBMIT IN ~IPLICA~ Conditions of approval: No. tif¥ Commission so representative may witness \ Plug integrity ~ BOP Test Location clearance Mechanical Int~gr-ity Test ~'~-bsequent form required Y0- ORIGINAL 'SIGNED BY LONNIE C. SMITH Approved by order of the Commission Form 10-403 Rev 06/15/88 Niakuk lA Re-suspension Procedure · 2. 3. 4. · 10. 11. 12. 13. 14. Notify an AOGCC representative prior to commencing operations. Remove ice and fill and in cellar to allow access to all wellhead equipment. Note wellhead and annulus pressures and bleed to zero if necessary. Remove 13-5/8" blind flange and install a 13-5/8" X 6" 5000 psi adapter flange, swab valve, and tree cap. Run in hole to cement plug at 2387 ft and circulate out diesel from wellbore. Nipp~ down tree cap, swab valve and adapter flange. Strip through 9-5/8" -explosive cutter. Nipple up tree cap, swab valve, adapter flange and lubricator. Cut 9,5/8" casing 50' below surface. · - , Nipple down and pull 9-5/8" casing stub with crane. . NiPPle uP adapter flange and swab valve· Rig up coiled tubing unit, Wash inside of 13-3/8" casing to 9-5/8" casing stub with hot diesel to clean out residual Arctic Pak. ,, . Run in hole to cement plug at 2387 ft. Lay 10.4 ppg mud from top of cement plug to 225? from surface. Lay permafrost grade cement from 225' to within 25' from surface (.+.13' below mudline). Rig down coiled tubing unit and wait on cement to set. .. Cut and remove all casing strings and wellhead equipment to a minimum of 2 feet below mudline. Remove cellar and all man-made equipment to a minimum of 2 feet below mudline. Fill cellar area with gravel and grade· Remove all materials, supplies, structures, and installations from location. Leave location in a clean and graded condition· PGS 1/5/91 CEMENT NI AKUK ~ 1 a PROPOSED POST SUSPENSION WELLBORE DIAGRAM KB Elev. -- 32.4' AMSL 10.4 PPG MUD CUT CASING STUBS (2 ft + BELOW MUDLINE) CEMENT PLUG CUT 9-5/8" CASING STUB 20" CONDUCTOR 9-5/8" 47# N-80 BTC CASING TIE-BACK CIRCULATING HOLES IN 9-5/8" CASING 9-5/8" CASING HANGER W/ PBR ;EMENT PLUG 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 13-3/8" 72#/FT N-80 BTC MD (BKB) 51-251FT 76 FT 106 FT 2100 FT 2109 FT 2387-2511FT 25lIFT 2704 FT KOP(DIR:N 12'E; ANGLE: 20DEG) 2800 FT 10.4 PPG MUD -- CEMENT PLUG 7378-7487 FT 9-5/8" HOWCO EZ-DRILL BRIDGE PLUG 7487 FT CEMENT PLUG SQUEEZED LAP - 50 CUft -- 7" LINER TOP 7498 FT 9-5/8" 47#/FT N-80 BTC -- 9-5/8" 47#/FT 500-95 BTC. (WINDOW MILLED ON BOTTOM SIDE OF 9-5/8" CASING IN NIAKUK # 1 TO SIDETRACK NIAKUK ~ IA) CEMENT PLUG 7" HOWCO EZ-DRILL BRIDGE PLUG 7977 FT 7981FT RECEIVED GWE/6-12-89 PGS I-5-91 7"29'/FT N-80 BUTT LINER 6" HOLE TOTAL DEPTH (ANG: 14') 11278 FT 11759 FT NI AKUK ,= ~ A ~YELLBORE DI AG~AM KB Elev. · 32,4' AI'ISL 1'10 (8K81 DIESEL 10.4 PPG MUD ._. 20' CONOUCTOR 106 FT - 9-§/8" 47" N-80 BTC CASING TIE-BACK - - 9-5/8' CASING HANGER 2109 FT W! PBR CE~IENT PLUG 2387-251 ! FT · . - 9-5/'8' HQWCO EZ-ORILL BRIDGE PLUG 2511 FT · ~ 13-3/B' 72=EFT N-80 BTC 2704 FT '--'-'--- KOP ( DIR: N ! 2' E; ANGL~" 20 OEG ) 2800 FT GWE/6-12-89 CEMENT PLUG 7~78-7487 FT ----'------9-S/8' IIOWCO EZ-ORILL 8RIDGE PLUG 7487 FT ' - CEI~ENT PLUG SQUEEZED LAP - 50 cu ....... 7' LINER TOP 7498 FT 9-5!8° 47=/FT N-80 BTC -"----'--- 9-5/8" 47=/FT 500-95 8TC. (WINOQW I'llLLED ON 80TTOI'I SIDE OF 9-5/8' CASING IN NIAKU~ · 1 TO SIOETRAC. J( NIAKUK · IAI Ci~I~T PLUG 7' HOWCO EZ-ORILL BRIOGE PLUG 7' 29·/FT N-BO 8U1'1' LINER 6' tlOLE TOTAL DEPTH (ANG: 14'7 7977 FT 798 i FT 10820-11060 FT 11060 FT 11278 FT PROPOSED ' I/'' ' i BOTTOM HOLE --~rr- AS-BUILT · - ~IAKUK Nc. lA . ~o LAT. = 70°21'45.52'' . X= 715,978 " i Y=5'9~5~31 " CERTIFICATE OF SURVEYOR SCALE; I"= IMILE ! 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 AS- BUILT ' ' NIAKUKNo. IA Located in SE I/4 PROTRACTED SEC. 26~TI2N. R I§E UMIAT MERIDIAN AK Surveyed for , .:._ · B.R ALASKA ;.:.INC.:""' ..... Surveyed by .., ..~::..::.'~,~,:~:~::.:'.. F.M. LINDSEY '1~ ..ASSOC'" LAND 2502 Wesf Nor them '.Llghf~ Boul'ev°~d :::El o~:4L:O AnchOroge II I ~'..' STATE OF ALASKA ~,, AD:L 34630 ALA;5 .... Oil AND GAS CONSERVATION cON ..... ,SSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend i~!~ i Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension 7~ Change approved program Q-~Plugging [] stimulate [] Pull tubing [] Amend order [] Perforate [] Other 2. Name of Operator St_~d_~_rd A!=_sk=_ Pre~_uctien Ccm~_~_n7 3. Address P. O. BOX 196612. AnchoraOeo Alaska QQKIQ-RR13. 4. Location of well at surface 1677' NS:L, ll40' WE:L, Sec. 26, T12N, R15w.., UM At top of productive interval At effective depth At total depth 3685' NSL, 368' WEL, Sec. 26, T12N, R15E, UM 5. Datum elevation (DF or KB) 6. Unit or Property name 7. Well number NIAKUK #lA (26-12-15) 8. Permit number 76-28 9. APl number 50-O29-20156-01 10. Pool Wildcat (Exploration) feet 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured None true vertical 11759 feet 11391 feet 2511 feet feet Length Size Plugs (measured) Kick off plug in 9-5/8" 7975' (Niakuk #1) 7, EZ Drill at 11059'. 9'5/8" EZ Drill at 7487' and 2511'. Each plug topped with 50 sks cement. Cemented Measured depth True Vertical depth 13-3/8" 3650 cu.ft. 2704'MD 9-5/8" N.A. (Niakuk #1) 7981'HD 11 ~bing(size, grade and measured depth) None Packers and SSSV(type and measured depth) ¥one 1500 cu.ft. Lap Squeeze 45 cu.ft. 7497'-11276'MD Reason for extension: This suspended well is being considered for future testing in the Niakuk development area. Note: This well was drilled from same surface hole as Niakuk #1 (abandoned). Kicked off and sidetracked at 79~%j'~i~? ~i~% 12.Attachments Description summary of proposal [] Detailed operations pro~r~m.l~, ~OP sketch [] 13. Estimated date for commencing operation Alaska 0:,~ a Gas ..... ~,~,,,,, ...... ~,-~ 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 ~, <-~. ~.3uL~___~ mitleDivision Drillino Enoineer Commission Use On[y Date Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI 7'- ~--~ ~ ORigiNaL Approved by ~' LIN~i[ G, ~NII_/L Form 10-403 Rev' 12-1-85 Approved C ~.__ ,,~/;~/;/~'0 Commissioner by order of /~,~,/~ //~ the commission Date /.~ ~ Subr6it in triplicate 1'. Type of Request: ~ STATE OF ALASKA "~¢%'% ADL 34630 ALA~,,.,. OIL AND GAS CONSERVATION coM,v,,.SSION APPLICATION FOR SUNDRY-APPROVALS Abandon L] Suspend EJ Operation Shutdown [] Re-enter suspended well [] Alter casing Time extension ~ Change approved program [] Plugging (__3 Stimulate L-] Pull tubing :] Amend order [3 Perforate E3 Other 2. Name of Operator 5. Datum elevation (DF or KB) Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1677' NSL, 1140' NEL, Sec. 26, T12N, R15E, UM At top of productive interval At effective depth At total depth 3685' NSL, 368' 14EL, Sec. 26, T12N, R15E, UM KBE = 32.35' AMSL feet,/ 6. Unit or Property name Prudhoe Bay Unit 7'N~U~ m,~le~, (26-12-15) 8. Permit number 76-28 9~'ZI0r~-~l 5 6-01 10. Pool Wildcat (Exploration) 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured None true vertical 11759 11391 feet feet 2511 Length Size feet feet Plugs (measured) Kick off Plug in 9-5/8" 7975' (Niakuk //1) 7" EZ Drill at 11059'. 9-5/8" EZ Drill at 7487' and 2511'. Each plug topped with 50 sks cement. Cemented Measured depth True Vertical depth 13-3/8" 3650 cu. ft. 2704' MD 9-5/8" N.A. (NJ akuk #1 ) 7981 'MD 11 ~bing (size, grade and measured depth) None Packers and SSSV (type and measured depth) None 1500 cu. ft. Lap Squeeze 45 cu. ft. 7497'-11276'MD Reason for extension: This suspended well is bein( considered for future testing in the Niakuk development area. Note' This well was drilled from same surface hole as Niakuk //1 '(abandoned). Kicked off and sidetracked at 7975'. 12.Attachments Description summary of proposal [] Detailed operations program Request extension under 20 AAC 25.170(b)~l,j~,:.¢~.4~¢~ ~ ~, t. ,~ ~-; ' 13. Estimated date for commencing operation [] BOP sketch [] 14. If proposal was verbally approved Name of approver '~8,S~& 0'~ & ~¢~,r~r~d8 Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed----~ 2. ~. ~ Title D~ Commission Use Only Date Conditions of approval Form 10-403 Rev 12-1-85 Notify commission so representative may witness I Approval No. ~ Plug integrity [] BOP Test [] Location clearancel '/~ //~'"'~"=M"'--/'"~ .... Commissioner by order of the commission Date Suf~mit triplicate Telecopy No. (907) 276-7542 August ], 1986 Mr. R. S. Allan Division Drilling Engineer Standard Alaska Production Company P. O. Box 6612 Anchorage, AK 99502-0612 Re: Extension of Susu~ended Status i Niakuk No'. 1-Ai Niakuk No. 5 Niakuk No. 2-A Sag Delta No. 9 Niakuk No. 4 Sag Delta No. 10 Dear Mr. Allan: A ~review of our records shows that the above referenced wells are suspended. . Section ll0(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(d) states: "Each well drilled from a beach or from an artificially constructed island or a shifting natural island must be abandoned or suspended before removal of the drilling unit from the site unless completed as an oil, gas or service well..., and plans for maintaining the integrity of the well site are approved by the Commission." In compliance with Section 172(c) of the regulations, "If]or a well abandoned from an artificial gravel island or a shifting natural island, the well site must be cleared within one year following abandonment, or before the time that the operator ceases to conduct activities necessary to ensure the integrity of the well site .... " Section 105(m) provides the means for obtaining "...a variance from the requirements of this section if the variance equally effects proper plugging of the well and will not allow the movement of fluid into sources of hydrocarbons or freshwater." Mr. R. S. Allan August 1, i986 Page 2 We are, therefore, requesting that you submit Form 10-403, Application for Sundry Approval, for a one-year extension of suspended status for the above referenced wells together with 3 sttfication for keeping the wells in suspended status Please call Harold J. Hedlund at 279-1433 if you have any questions. Sincerely., Lonnie C. Smith Commi s s loner jo/A.HJH. 23 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 Fores 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 Tern 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) 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 Ni akuk #4 Ni akuk #5 RFCEiVED '10p~ JUL 2 ~ ..,,.., A!~ska Oil & Gas Corns. Con~misslon Anchorag.~ 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 ~ ALASK,.~ OIL AND GAS CONSERVATION C.~MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petrole~ Company 76-28 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20156-01 4. Location of Well 9. Unit or Lease Name At surface: 1677' NSL, 1140' WEL, Sec. 26, T12N, R15E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 32.35' A~qL 6. Lease Designation and Serial No. ADL 34630 10. Well Number Niakuk ~IA (26-12-15) 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 AA(2 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 Exploration and/or development. - Note: This ~11 was drilled frcm same surface hole as Niakuk #1 (abandoned). Kicked off and sidetrack~=d at 7975 '. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~ - (~~_ Title District Drilling Engineer The space below for Commission use R. H. Reiley Date Conditions of Approval, if any: 9'RItIIIAL BY [ONI(t£ C. Approved by. COMMISSIONER Approved Copy l~eturned By Order of the Commission Dte/O/ ¢' Form t 0-403 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 C~ssion 3001 Porcupine Drive Anchorage, Alaska 99501 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 July 10, 1984 .. P~: 1984 LOCATION INSPECTION Dear Mr. Chatterton: In oompliance 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 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) Sag Delta #2A (10-11-16) Sag Delta %3 (35-12-16) Sag Delta 34633 #4 Sag Delta #5 (36-12-15) sag Delta 97 Slag Delta 98 Sag Delta 99 Sag Delta #10 Ni~uk %lA (26-12-15) Niakuk 92A (23-12-15) Alaska Island 91 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL I"] COMPLETED WELL I::] OTHER 2. Name of Operator Sohio Alaska Petrole~a C~mpany 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At surface: 1677' NSL, 1140' H~L, Sec. 26, T12N, R15E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KB~ = 32.35' AMSL I6. Lease Designation and Serial No. ADL 34630 7. Permit No. ,, 76-28 8. APl Number so- 029-20156-01 9. Unit or Lease Name 10. Well Number Niakuk #lA (26-12-15) 11. Field and Pool Wildcat (Exploration) 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: ~ exter~i~ calder SUBSEQUENT REPORT OF: (Submit in Triplicate) 20 ~ 25.170 (b) 1,2,3 (Submit in Duplicate) Perforate I"1 Alter Casing I-1 Perforations I-1 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 data of starting any proposed work, for Abandonment see 20 AAc 25.105-170). Beasc~ for extensic~: This site is being cc~sid~ for future Exploration and/or develo~t. Note: This well was drilled from same surface hole as Niakuk #1 (abandone~). Kicked off and sidetracked at 7975'. RECEIVED J U L 1 O 19~4 Alaska Oil & G;~.s Cons. Commission Anchorage 14' I hereby~u~.ind c°~l~t° the best °fmv :n°wledge' ,,o.., ,., -,, .. The mace below for Commitlion ule [q[. H. ~Lley Conditionl of Approval, if any: ~Approv&d' I~eturned Suspended status is extended until September, 1985. ~ ~..~ OR"IG"NAL SIGNED ,Z.V__C.o--'-- ~/--- BY LONNIE C. SIlITI! ev O,d,, o, Approve~l by, COMMISSIONER the Commillion 0Itt Submit "Intent)one" in Trilllicltt FROM: MEMORANDUM oz%,4 chai~n ~'~- 10SA: F4 ' ~/ FILE NO: ~~ ~o~e.~ TELEPHONE NO: ~[~o[e~ [as~c~o~ State of Alaska 1983 .. Inspecton on Sohio's Suspended Locations Listed Below. Tuesday~ August 9, 1983~ I traveled this date with Mike Dinger, ~ohi"0's rep~e(S~nt~t'iav~, to look at the suspended locations listed belows Ni~. :lA ( 26-12-15 ) Niak~ 2A (23-12-15) Term Wel 1 B Term Well C Kupar~ 22-11-I 2 ~-~/"~ State ~ 1 ( 2-10-13 ) Attached to this report are pictures of the well head, drilling pads, reserve pits, and a copy of the AO~CC surface suspension location report. It is my recommendation to the Commission that the above loca- tiOns be accepted in regards to location cleanup, well sig~ pl, acement, and pit conditions, with ~he exception of KuparUk 22-I1-12, ,.afar the pallets and 2 x 4'~'-are removed from :this :ap~Ove'~__~ this location. location, Attachments. ' ~ · 02-001A(Rev. 10/79) Suspended Well and Location Report 20 AAC 25, ARTICLE 2 FILE INFORMATION :z~ Ad d r e s s S~;face L6cati~n of wei'i-~ Se Condition of Pad ~.~ ,~-, .... '' ' Condition of Pits ., . Well head - Ail outlets plugged We!l.sign,- A~ttached to well head A-~ ---~ ._ _ _-~.-~ . d Attached to Information correct Yes Ye s No No Cel la r .- Opened Yes Fi 1 led Ye s WaterWell - Plugge'd off No Rat Hole Open Yes No No Fil led Yes No No Covered Yes No capped Open Explanation Photographs taken to verify above conditions Yes No Exp la naton Work to be done to be acceptable This well and location is (acceptable) (~=~--~-%]~_J=______-~.~ to be classified as :suspended for the period of 19 thru 19 . Inspected by:~ Date: ~Revi sed 8124/82 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 Co~ssion 3001 Porcupine Drive Anchorage, Alaska 99501 1983 'LOCATION INSPFLTION 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 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 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 week 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 1. DRILLING WELL [] COMPLETED WELL [] 2, Name of Operator 7. Permit No. Sohio Alaska Petroleum Conpany 76-28 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20156-01 9. Unit or Lease Name OTHER [] 4. Location of Well At Surface: 1677' NSL, 1140' WEL, Sec. 26, T12N., R15E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 32.35' A~$SL 12. I6. Lease Designation and Serial No. ADL 34630 10. Well Number Niakuk #lA (26-12-15) 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 AA£ 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 Endicott Reservoir development. Note: This w~ll was drilled frc~ same surface hole as Niakuk #1 (abandoned). Kicked off and sidetracked at 7975'. Approved Copy Returned _ RECEIVE Alaska Oil & Gas Cons. Commissio~ 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~.,. ~ ) ~-/~-'~,..Tit,e Dis~'i~*~2 Drilling Enginl-.=~r The space be~ow for Commission use R. HTl~i~ey Date '"'~/?_~/A~_ . Conditions of Approval, if any: This location vms inspected by our representative on August 9, 1983 and clean up vms found satisfactory for a suspended location. A subsequent inspection will be necessary by August 1984. ~],~J~iMA[ SiGN[I By Order of /~_.?.~ Approved by ..... h ..... · ...... COMMISSIONER the Commission Date __ Form 10-403 Submit "Intentions" in Triplicate Rev. 7-1-80 and "Subsequent Reports" in Duplicate MEMOF%NDUM S-" .te of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION TO: C. _~~te/ton Cha~k.~ Thru: Lonnie C. Smith ~ Commissioner Doug AmOs ~. FROM: Petroleum Inspector DATE: November 9, 1982 FILE NO: 10 8/A TELEPHONE NO: SUBJECT: Inspection of Sohio's SusPended Locations Listed Be low F_riday~ 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 2 2-11-12 Sag .Delta #5 (36-12-15) Sag Delta #1 (33-12-16) 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 #iA (26-12-15) Niakuk #2A (23-12-15) Chevron Tract Well (23-18-11-12) No pictures, ran out of film II II II II II II II II It II II II II II II II II II I! II Il II II II II I! Il II II II In summary, I inspected the above listed suspended locations for clean-up, well signs, and pit conditions. 02-001 A( Rev.*l 0/79) Susp~/~ed Well and Location Repd''~ ~ 20 LAC 25, ARTICLE 2 FILE INFORMATION: Operator_ .~_!~ ~/~~ __~~/~~'~. Date Suspended Addre s s Surface Location of Well pe-~mit--N~' /~77 Ft. ~ ~/~ L, , //~-~ Ft. ~-~n nPI No. 50. Sec-~, T /~ ,~_, a/_~.'~ ~ , ~.~. M Unit or Lease Name · _ _ · .... Wel 1 No. ~/Z~ Field & Pool..7~'!~'~f Condition of Pad Condition of Pits Well head - Ail outlets plugged Well sign - Attached to Well head Attached to well guard Attached to Information c.orre ct ~ No Yes ~ No ~ No Cellar - Opened Yes ~ Filled ~2~ No Covered ~ No WaterWell - Plugged off ~ Open' Rat Hole Open Yes ~ Fil led ~ No Covered ~ No Exp la na ti on Photographs taken to verify above conditions ~ No Expla naton Work to be done to be acceptable This well and location is a~c~..ntablD~J (unacceptable) to be classified as suspended for the period of ~-~? 19~g~%thru ... ~-~7 19~_~.~_. Inspected by: ~~/_ .~_.~?~ Da te :,., ~T_~7 -JP ~- Revised 8/24/82 ALASKA OIL AND GAS CONSI_RVA'I ION COMMISSION [,'. f'-.[CD [-;['[.?O 'I_S DRILLING WELL [] COMPLE-~EDWELL [] Na-'n~ of OPe'alor Sohio Alaska Petro]2u_m C_~_ny Ad~fess . PoJch 6-612~ Z~hora9e, Alaska 99502 · . 1677' NSB, 1140' h~, Sec. ~E = 32.35' kU~L 7.'r, ,m,~ No. · 76-2'8 ......... -[?.' ;, F' I" N u',,'~ber .so.. :_0. 29._-..20 ] 56:0!__ 9. Unil or Lra~r 10.'i'~.'ell Numl,er ' _. Nia. kuk t! ] A_..(26.'12::15) 1 i. F ,(,Id ,-,f,d P()ol Wi]dca~ (~xp]oraLJon) Check Appropriate Box To Indicate Nature. of Notice, Report, oi Othe~ Data NOTICE .OF IN'[EN'rlON TO: Request extensJon under SUBSEOUEN-I' REPORT OF: (Submil in T,ip:icate) 20 AAC 25.170 (b) ], 2,3 Perforate [] Alter Casing [] , Pertoralions .. [] Al~u,,ng Casing St ;"n ulate [] Abandon [] S~ im ula', ion l~ ,n, I,,a ndu nment Repair Well [] Change Plans [] Repairs Made [] OIher Pull Tubing [] Other ~ Pull;ng Tubinp [] {t',lo~e: i:leporl muhiDle comple~ions on Form 10.407 with a submitled Form 10-40'7 tof uach complelion.) 13. Describe Proposed or Compleled Operalions (Clearly Slale all pertinent details and give pe~l,nenl dates, including t. st,maled date of proposed work, for Abandonment see 20 AAC 2'5:105.1 Reason for extension: This site is being considered for fu'ture Sag .be]ta deve]oimx~nt. Clean-up to date: a) bkajor structures have been removed. b) Loose debris has been removed. This well was drilled from same surface hole as Niakuk ~1. Kicked off and sidetracked at 7975'. Con~tio~ of ~pro~l: ~s .~s~n~d lo~tion ~s ins~c~d by o~ repre.~n~ve on 09/02/81 and ~e clean-up ~s fo~d to ~ accep~ble. ~proval is gi~n to l~a~ ~ ~11 h~d on, ~e ~l~r ~n, and ~e rig ~p~ ~rs in pla~. ~s appro~l is gi~n ~tiI 09/02/82. A ~~~i~~on__~ ~11 ~ neces~ by ~d-s~r 1982. ~pro~ by: _ _ , T~ C~SSZON ~: 11- I~ 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 o 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 E3[ 2. Name of Operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At surface: 1677' NSL, 1140' WEL, Sec. 26, T12N, T15E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 32.35' AMSL 12. I 6. Lease Designation and Serial No. ADL 34630 7. Permit No. 76-28 8. APl Number 50- 029-20156-01 9. Unit or Lease Name 10. Well Number Niakuk 9lA (26-12-15) 11. Field and Pool Wildcat (Exploration) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: Req~_est 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 ['-I 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 development Clean-up to date: a) Major structures have been removed. b) Loose debris has been removed. Note: This well was drilled from same surface hole as Niakuk 9~ L~~c~) Kicked off and sidetracked at 7975'. ' AUG- 1 82 AJaska 0ii & Gas Cons. Commissior~ ; Approved Copy Anchorage Returned 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .~ ~~"~ L~.~~..~ Title DistrictDrilling Engineer Date 7, The space below for Commission use R. H. ~iley C°nditi°ns°fAppr°val'ifanY: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 necessary by August 1983. BY Order of Approved by [ , NIE COMMISSIONER the Comm,ss,on Date Form 10-403 Subm,t Intentions ,n Tr,pl,cate SOHIO ALASI<A PETROLEUM COMPANY AI',IGHt dqA(.;E. ALA: KA TELEPHONE ~907~ 276 5111 MAIL P(.)UCH 6-b;2 ANCHORAGE. ALASKA 99502 August 17, 1981 Mr. Lonnie Smith Alaska Oil & Gas Conservation Cc~mission 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. 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 ~C 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 #2 (10-11-16) 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 Niakuk #1 (26-12-15)-abandoned Niakuk #lA (26-12-15)' l- /~ i.~ Niakuk #2- abandoned Niakuk #2A (23-12-15) Niakuk #3 (13-12-15) ! ECEiVED A!JO ? ,:, 1981 A ..... k=,(,'il & Ar~c!~ora~o Mr. Lonnie Smith August 17, 1981 Page Two We would like tO have your field inspector present scmetime during the week of August 31 September 4 to accompany our representative for final location inspection of the follcwing wells: Challenge Island #1 Reindeer Island Stratigraphic Test #1 West Sak #4 Kemik Unit.#2 WestKuparuk 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 MPTract Well 13-15-11-12 PRJ:JLG: ja Attachments cc: Well Files CC# 37,291 Yours very truly, Manager Dr i!ling .~. : . 02 001.1~ IRev 10/76i · '~ of ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION r 'Jr. TO: ~Hoyle H. Hamilton//~l- Chairman Thru: Lonnie C. smith/~ Commissioner FROM: Bobby FoSte~'~~~ Petroleum Inspector DATE: September 11, 1981 FILE NO; TELEPHON.E NO: SUBJECT: Inspection of SOHIO' s Suspended Locations Listed Below M_.onday 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 Phillips 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 Ni akuk 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 #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 AA(: 25. 120: Wi.ll.l Dia_~ Steel Post (4"Min.I S,'O4A/ , Height Above Final Grad~. Levei /( ;.lin.) Top of Harker Pipe Closed w/th: Cement PLug Screw Caf Set: On Well }lead ~, On Cutoff Casing , In Concrete Piing Distance Below Final Grade Level Ft. in. Side Outlets: All Valves and t4tpples Removed All Openings Closed ~, With B1knds ~ , With Cement 50- O.,Vq. ,.71 a poo Lo,' iNI:OP. HAT[ON BF.,\I)WEI. I)F.I) I) fRE(J'I'EI,Y TO t.t'~I.:KI']R }'OgT: (List ,,,,ere Differen. t,~rom File Infot-mation) Operator ~//~ Unit or Lea~e Name Well Number Ft. F L, Ft., F . , , , Surface Location of We[i: L, Sec , T , R Debris Removed 20 AAC 25.170: LOCATION CLI':AN-U[' PITS: In~/~, .Liners Removed or Burred Filled SURFACE OF PAD AND/OR Rough , Smooth u,--"", Contoured , Other Flat , Compacted , We 1 ds ~,. , , , CLEAN UP OF PAD A~:I)/OR LOCAT£()N: I , Clean k/",' Pipe Scrap ~, Iron Scral~ , Wood Paper , Other , lqud , Cement , SURROUNI)IN7, AREA: Wooded , Brush , Tundra Sand , Other COb: I') IT ION SU~ ROU.N))~ [ ,N(; ARt';A: Clean /', Trash from Site Other Grass , Dirt , Gravel , Trees at!d/or Brush from Clearing Site ACCESS ROAD: t, Dirt , Gravel__, lee _ , Ott~er,~ ..~/~/~? CONI)£TION ACCESS ROAD AND SLIRROIlt:I)/_Nf;: Ij Clean n~d/~., Rough , Smooth , Trash'.from~ OpeL-;~tio,~s , Trees or Brush from Clearing R~?d ~, Spo. il from Clearing Road Other [ REMA.1NING TO BE DONE: RECOH/.1ENI) OkAL OF ~'f: 05/26/81 ' ~ .... ' .... 'l / N o Final Inspection ! .f · ~ 51AIEQF ;,LAbI',A ' ALASKA OIL ~DGASCONSf._RVAqIONCOkC~SSION DRILLING WELL [] Name Of OPe'aloe Sob i o ~3 a ska Petro] ~.u_m ~C_~__ny. Address _p~qqh_6=_6 )_2., Ze~chor aqej._ A_]_~5!~__a._99_502 _.~ Localion ol Well At sur face: 1677' NSr'~ 1140' wk--~j Sec. 26, T12N, R15E, U~ 5. Elevat.on in feet (indicate KB, DF, etc.) t,~ = 32.35' COMPLE-I' ED WE LL [] ?, r,,mit No. 76-28 ........ [~"/,F'I Nu,nL, e~ ~o. :_0 29.:_?.01.56:0i__ 9. Unit or Lca~r Name OfllER 5~ 6. Lease Designation and Serial No. ,kDL 3_4__630 SUBSEOUEN'I' REPORT OF' Check Appropriate Box To Indicate Nature o! Notice, Report, of Other Dala NOTICE OF INTENIIONIO:Request extension u~er (SobmitinTripHc~,e) 20 ~C 25.'170(b) ],2,3 (Sut,mitinDupl,rale) Perforate ~ Alter Ce~ing ~ , Perlorations ~ Altering Casing St;mulate ~ Abandon ~ Stimulalion ~ Abandonment Repair ~¥ell ~ Chan~e Plans ~ Repairs Made ~ Other Pull Tubing O Other ~ Pullin9 Tubing O INote: Report multiple completions on Form 10-407 with a submitted Form 10-407 fo~ [.ach completion.) 13. Desc,ibe P,oposed or Completed Operations (Cl[arlV state all pertinent details and give pe,t,nenl dates, mclud,ng est,mated date of sla,ling any prcposed work, for Abandonment see 20 AAC 25.105-I 70). ) ~ason for extension: This site is ~ing considered for future Sag ~]ta deve]oi:~nt. Clean-up to date: a) Major structures have been removed. b) b:)ose debris has been removed. NOTE: This well was drill'ed from same surface hole as Niakuk ~1. Kicked off and sidetracked at 7975'. Approved ::opy Returned Con~io~ o~ ~pro~l: ~s ~s~n~ lo~on ~s ins~c~ by o~ repre.~n~ve on 09/02/81 and hea~ on, ~e ~l~r ~n~ and ~e rig ~p~ [~rs in pla~. ~s appro~l is 9i~n ~til 09/02/82. A~~ent,i~~on ~11 ~ ~s~ by ~d-s~r 1982. ~pr°v~ 'bY: June 4, 1981 Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Alaska Oil and Gas Conservation Commission Regulations Article 2, ABANDOnmENT AND PLUGGING, 20 AAC 25.120 ~LL ABANDONMENT ~ARKER and 20 AAC 25.170 LOCATION CLEAN UP. Gent lemen: In regard to the above referenced regulations, your attention is called to an attached list of wells which, according to our records· have not received a final location inspection and approval of clean up. In compliance 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 reason exists. Section (c) provides for on site inspection. Consequently, we are presenting the following list of your abandoned and/or suspended wells. [~any of these are now more than one year old and are not 'in compliance with regulations. Others should have the final inspection completed this summer while weather permitS. This list covers the years 1975 to date. There may be some earlier wells that also need inspec- tion. If you have any earlier wells to be inspected this summer please inform us. Therefore, we are' requesting a schedule from you for this sumner when our .field inspectors can accompany your representa- tives to these sites for the final clean up inspection. Yours trul~y, ........ ) ' Commi s s i one r LCS/JKT:be SOHIO ALASKA PETROLEUM CO'MPANY 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 #3 Sag Delta #33-12-16 Sag Delta 28337 %2-A Sag Delta 34633 #4 W. Sak 25519 ~17 W. Sak 25548 #11 W. Sak 25645 #9 W. Sak 25655 #14 (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 (BP/SOHIO) Kemik Unit #2 Niakuk # 1 BPALASKA iNC. ' - - 279-0~44 '~ 31 ! 1 C STREET I TELEPHONE (907) CONFIDENTIAL MAILING A ."SS: P.O. BOX 4-1379 ANCHORAGE. ALASKA 99509 May 28, 1976 State-of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504. Attention: Mr. O. K. Gilbreth, Director L!AY 2: ? 1976 Gentlemen: Well Niakuk #1-A (26--12-15) Enclosed induplicate is Form P-7', Well Completion Report, for the above well. Also enclosed are: i. Well History 2. Directional Survey " 3. Mud Log (Borst and Giddens) 8050' to 11,758' 4. Dry. Samples, one set from 8054 - 11,759 feet 5. Core Chips 6. Electric logs, oneeach, print and sepia Scale Interval Scale Interval P/ML 5" & 2" MDT 5" & 2"% CNL/FDC 5" BHCS 5" & 2"* CBL 5" DIL 5" & 2"* 11,257 - 9,000 11,087 - 7,992 5'"& 2"% -11,252 - 9,000 5" 11,759 - 11,258 5" & 2" 1!,300 - 7,400 I1,757 - 11,258 5" & 2" 11,747 - 11,252 11,763 - 11,258 11,252 - 7,992 11,253 - 7,993 % 5" of monitor, 5" and 2" of computation plot. * on same film. Please sign in the space provided below 'to' confirm receipt. Very truly yours, RE:vJy Enclosures cc: File ~Niakuk 1-A #17 Received by :. _ . - :' BP ALASKA INC. Manager Operations --cc R.C. Herrera : ' ~ STATE OF ALASKA SUBMIT X'N'-"'~.:':L/.~'C',TE*~_?~/t,~to~?o.d '~C 0 ~ I D. '.E'N 'T I A L t976 o~ AND GAS coNsE"VATIoN coMMITTEE· ~,.~ ,i4~, '. ,m~c~ co~ 50-029-20156-01 .~ET~ OR RECOMPLETION AND LOG* ~ ~ ot~r Wildcat :b. TYPE OF COMPLETION: WELI, OVER EN BACK 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR vIrt. [---] otherl Suspension EESVR .... P. O. Box 4-1379, Anchorage, Alaska 99509' 4. LOC^ZION O¥ WZLiJ'-(Report location clearly and in accordance with any State requirements)* At surface 1677" NSL, 1140' WEL, Sec. 26, T12N., 'R15E, UPM At top prod. interval reported below At total depth ADL 34630 ~. IF INDIA-N, ALLOTTEE OR TRIBE NA2VI~ $. UNIT,F~ OR LF-~SE NAME 9. W~L NO. Niakuk 1-A 10. FI~LI) A~D POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE O~TECTIVE) Sec. 26, T12N, R15E, UPM 3685' NSL, 368' WEL, Sec. 26, T12N, R15E, UPM ~. PE?~IIT NO. 76--28 3-13-76 4-26-76 4-30-76 ! K.B. 32.35' AMSL, ~ BF 2.0' AMSL 11,759' MD [ 2511, MD cow ~._~,z* ~o~ TOO~ ~ ~^.~,~ Too,.,~ (ll. 391 ' TVD) - All - . PRODUCING INTERVAL(S). OF THIS CC~MPLF~TIOAI--TOP, BOTTOM, NAME (1VID AND ~v-I))· 23. ~VAS DIRECTIONAL !SURVEY MADE None. !Yes. J DIL/SP, BHCS/GR, FDC/CNL/GR, PL/ML, HDT. CBL/VDL/GR in 7" liner. . . CASING RECORD (Report all strings set in well) '[ WEIGHT, LB72/FT. ~ ','N-80GI%ADE, ', DEPTH2704~'SET(MD)HOLE SIZE12½,,'[ 3650CF~%ILNcF TING REC OFJ) t~/IOUNT PU LLED '47 IN-S0 l~l~.,e~ir~ ' 177' [ ~ A - Top at 2109' 7" 29 'N-80 ~ 1500 CF -LaG sau~ez~ l 5 CF , . 11~ 276'/749 ~' 26. LINE~ !R~ECOR'O [ 27. TUBING RECO~.~D SIZ]~ ' TOP (A, ID) BOTTONI (MD) SACKS CEMENT* SCiiEEN (MD) SIZE i m I i i L ii I i ii 28. PERFORATIONS OP~ TO PRODUCTION (interval, size and number) 29. ACID. S[!OT, F;I.ACTi/tRE, CEC,IENT SQUE_~Z~, ETC. DF~-~T~i INTF~V-A~L (MD) ~ AMOUN£ 2~ND }2!ND OF MAIE?~IAL USED 1 None. ,,[ 24. TYPE ELECTRIC AND OTH~ LOGS RUN Intermediate : T.D.: DIL/SP, Bt{CS/G-R, FDC/CNL/GR. BDT. C~SI~¢G SIZE 13~" 9~" im PRODUCTION 30. DATE FIRST PRODUCTION N/A DATE OF T~ST, FLO~', TUBING I'l~$S. , , 31. DISPOSITION ~F I PFODUCT1ON ME1HO'D (Flowi~g, gas lif~, pumping--size and type of pump) [ V/ELL STATUS (Producing or unu~-in) HOURS TESTED ~ ']CI-tOITE SIZE [PROD'N FOR oIL--BBL. GAS---~CF. v~rA'fE~BBL. OAS (Sold, used for e~, vented, etc.)' ' ~2. LIST O~' ATtaCHMENTS GAS-OIL R.kTIO wy~T~R--EBL' 1 OIL GRAVITY-API (COLOR.) tTEST WITNESSED BY "'~3.'I hereby certify that t e~.~ore~0ing and attached information is complete and correct as determined from all-available records SIGNED TITLE Manager_.0perations DATE G *(See 'nsfrucfions and Spoc,$ [O, Add,f,ona' Data on R,vers, Se NFiD.i:NTIAL STATE OF A[ASI COPY INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end 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- merits given in other spaces on this form and in any attachments. Items 20, and 22:: If this well is completed for separatc, production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prc. Jucing interval, or intervals, top(s), bottom(s) end name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produced, show- ing the additional data pertinent to such interval. I~,m'~&: "Sacks Cement": Attached supplemental records' for this well should show the details of any mul- tiple stage cementing and the location of the cementing to°l. Item 28: Submit a separate completion report on this form for each interval to be separately produc~l. (See instruction for items 20 and 22 above). ?: "' 34, SUMMAI~Y OF P0kMATION T~'I'S IN(~LUDIN(; INTE'RVAL T~TED, PRE~UnE DATA AND P,.F~COV~'RI~ OF 'OIL. GAS. ' .... 35. G I~OLOGIC WAT~.~'~. AND MUD ~ .... BKB SUBS~A NAM[ __ ......... Tertiar.~ Sagavanirktok~n. Sub,ace - No ~es~s ca~ed ou~. UpPe~.C~e~ac.e°us CoZviZZe U~oup 5448 5207 ~Lo~e~ C~e~aceous ~ ,, ,, 'HRZ' - 9281 8921 Kuparuk River~ 9522 91~1 Jurassic Kinga~. 10,000 9639 ~ Jurassic-Triassic BB. C~.g D.ATA. A~'ACI.I ~R'I~ D~~~S O~ ~IT)[OLOG.Y. POn~S~Yi ~R'~:~.~; A~~:~' Sag River ~. 10,765 10,396 .. ~ . TKiassic [o._ Depths Recovery Poro.Perm. Lithology Sh~ws Shublik ~. 10,850 . 10,477 ~1 9529/ 9590' 61' 100% Fair sa~dst'one Good oil staining Peso-Triassic ~2 10795/10855' 60' " Fair Sandstone Fair to poor oil Ivishak Sst. Fm. 10,908 10,534 stain Kavid Shale ~. 11,212 10,827 ~3 10855/10915' 60' " Very poor Limestone & Siltstone Poor oil stain '~ssissip~ian - fault contact - ~4 10915/10951' 36' " Good Sandstone, Conglo- Nil " merate & thin shales ~apha Limestone 11,258 10,872 ~5 10951/11012' 61' " Good Conglomerates & Nil Sanostones ~6 11012/11071' 59' " Good Sandstone & Siltstone Nil WELL HISTORY NIAKUK 1-A ~26-12-15) C O N'~ I D E N T I A L Accepted rig and re-entered Niakuk #1 March 13, 1976, 0600 hours. Drilled cement plug and 13~" bridge plug at 2055 ft. and dressed ~" ~8 PBR at 2109 ft. Ran 53 joints of 9~" 47 lb. controlled-yield N-80 Buttress casing as a tie back string and stabbed into PBR at 2109 ft. Displaced mud in 133" by 9~ annulus to Arctic Pak and pressure tested 9~ casing and tie back to 3000 psi over 10.2 ppg mud. Milled window in 9§" casing from 7981 ft. to 8041 ft. Spotted a 150 sack 16.8 ppg Class '!G" cement plug across window and dressed off to 7975 ft. Sidetracked hole with Dyna Drill_,_ Drilled 8½" hole to 9529 ft. Cored .... - 9529 ft. to 9590 ft. Drilled 8½" hole to 10,795'· Cored to 11,071'. Drilled to 11,280'. Logged 8½" ~hole. Ran 7" 29# N-80, Buttress liner. Shoe at 11,276', top hanger at 7497'. Mixed and pumped 1500 cu. ft. cement. Bridged off with 48 bbls. of displacement mud away. CalCulated cement fill 1900' above shoe. Cleaned out to top of 7" hanger. Set RTTS at 7422'. Pressured up 7" x 9§" lap to 6000 psi in attempt to squeeze cement. Drilled out cement in 7" casing. Drilled 6" hole to ll,759'.,.~i~!nsta.lled~.,we!ihead-,.cap. Logged 6" hole Suspended hole with bridge plugs set at 11,059' 7487' and 2511' · , , · Each capped with 50 sacks cement. Displaced top 2500' to diesel. Released rig at 2400 hours, April 30, 1976. OF ALASKA £O?Y -~-"zPUT E D FO~ · . · ' APRXL 21,1975 - T~tJE ...... DOG,LEG vEAS. DRIFT V~"RTi'~'~L SUB DR'iFT YbY'XL-~ COO~ZNA_.TES C L O 5 U R E 5 SEVERITY · DEPTH AXO L~~'~ P'~-~ S'E~D ~';q E'~- ' ........ b I ~TA~~ ANGLE D'EG/13GFT 'D' u-- .... DEG. ........................ , , 1200 0 85 E ifa Tg' ';"Fg '_ s: ._ 1,' 5 999'gR~g-67.'k4':-"$~l"o'O'~ ..... 1.76'5 . 4'38 E. SECT I o DI STAt,CE ': __.1.600 ..... _0..__2~ .... 159~,86 1F. 67.48 518:00W 9,7z, S 5,75 E 1.1.31 5 30 3'3 25'"E 0,241 -7.~5 I'~..sn 0'25 1699'8~ ...... 1'~';67,'~8 ....... 533,00W ...... i'C,42 $ .......... 5"'43 E'--~1i,75'-5"'~7'~'1""~+~ E 0-,'ii2 -~,70 .,!.~,co ....... o ..... lO... ...... 179~.~'~'---i5'~,-Y;/*.~ ...... ~,$;'b'oi;'-'--:"16.~2 s 5.09 E tZ,~ s 2~ z3 3o E c,.z~Z -9.~3_- ............................................................................................ 05 E' · 12.75 $ 2t 20 34 E 220C 0 45 2199.85 21:67.47 522.00E' 12.~9 S '5.43 E 13.62 S 23 28 51 E 0.5'~'~ ~V~-~ L , , ~--~ .. ." F. 'CONFID. NTIA[ ALASKA"COPY . B..E..C_O R_D__..O_IZ...._S U ~Y_E K -.~J:I.!.__C_A!._¢UI._A_T_IONs P. EB. ED__RHED... BY ! B_ N___EI. ECTRO_~.~_LC_C_OJ~_P. UT.-E.R ', r 'TRUE '-~EAS. D~JFT VER'TI-CAL SUB~ ~,-) "-~'~"-~G~E- ...... D.E-PT~ --SEA- ._ D DOG 'lEG D'~"FT TOTAL COORDINATES C'-~-'~"S-'~-~ E S SE~'[TY. D I R E'~'.i~...--"__-.. j~'-~'j~i~i ~Li~:'~. ............... ~ ........ i~'~ A~c.E'~"~ ......... ~'~'~ .... '-~D'E G~ ~ F T DEG. D ~ 5 SECTION DISTANCE: - -13.~0 : -13.11 , . -'~ 7';50 3015,7~ 2983'~36 .... NIO,50E 6,43 N 17,16 E 18,32 N 69 27 29 E 2'~'Z86 3111 g 0----~138'~'7~ 307~-"'35 ..... N 9,O'OE ........... lg,gg N 19'4'9 "E .............. 27,9.2 .... N'-~4-"i6--'i7-'E ....... i'%.~'~3 "-~S~l-l~-"30m'~'3~Z'*B6''3~:~-O.~8 ..... Nl~,o'of ..... 7~.B~':'~ ...... s~.64 E- ..... 8'1;23-'N'"-22 ..... 55 .... ~7 E 3.7~6 --'3~'~'1'7 .... 2g'~73,98"~'~1~'6~- .... N2~'~"OoE ..... ~9,8~-"N' '~1,26 E ~'08'~06'"N'"'~'~'-~7 1 E 2,773 ~'581'-~7 30 '- 356~,63 3532,25 N26,00E 125,6~ N 53.28 E 136,47 N 12 58 53 E 0,658 ................ -"7675 ~6'~0-- s65~.~'~'s~zz,10 N19.'OOE ...... 151.1~'"'~ .........63.8~ D ...... 164.07-N'-22 54 2 E 2,265 ~'~'770--1~"'~--'~7~'5~-i'~--~"?~2~"~'~--~ .... 9',gOE~i'.7S'~'7~-: ....... ;;'70'~ .... ~'~'~92~'2~-'-'~'-~1 35 16 E 3.822 ~e6~-'19 20--'3S3~,98 ..... 3-',~01'~70 ....... N 7,50E ....... 208,73 N ......... 75,07 E .......... ~21,Bz"N 1'9-'4~ 59"'E-- ..... 1.281 --'39~'8 .... 21':" d 39Z2~'32 ..... ~'~'~'9"9~ .......N 7,50E .... 2~0,86 'N ............. 79,3f"E ........ ~53,59"N-"18-13~' 30-E" --1,766 13,57 24,2~ .~ i, 39,7~ ~7,56'. i lO ~ ,.~.7 135o~5 16~39 190o~6 ~ ..--. ' ' 2~0·95 I ' Z53oI1 I -'-' v . · ALL CALCULA-T-!o--N-, ~-PE:RFOR~!'E~'"~'Y"I'-'B'"'tq"~'E'LEi~'~3'~t-XC CO?,4PUTER SECT I 0,'~ D[STAKCE --a'621"22'~15 a53'3,52---~501---Z~+'---N'8"OOE--'--~+94,-93 N 116,81 E 505 53 N ~3 16 ~6 E O.~SB 4¢16 22 0 a621.52 458.9.1~ N 8,00E 530,35 N 121.79 E ...... __~c03_2!__~Q .... 4794.96 ~76.2.,5~...~_..._9~00E 599.57 N 131,_82 E 613,89 N 12 23 59 E 0.434 aqua 2.~ 0 4883,09 ~850.71 N 8,00E 634,6~ ...... i37.06 ....E ..... ~'9.27"'~-'i"~-'1~'-i'3 E 0'430 ............. , ~ 5!R7 21 10 ROSR,98- '502.6,60 .... N 9",OOE '"~703,07 N ~46,98 .... E'~' ........ 718,28 N 11 4~ 29 E 0,419 .... ~2~1:'"~'21""'~0- .... 51~6,6~ .... 5116.11 .... h g,OOE-" 736,9~ N''~ ..... 152.35 E ........... '752.56 N 11 ~0 ~8--~' ..... ~"~532 ~5~7i" 2[" -0 ..... 532'3'67"7 '5291:::'29 '"' ....,~ 9,00E"'~'~ 806,70' N .16'3'38 E ---kq6'q ..... 2~:=~'~'"'~i"i";'57'";'-~37~';~i'9'--~6'*00E ............................. i'68"'88 :'E':':'S,';85'4';~0 -N"'l'i':-24::S;"~ :?~;.:.~ '; 0,647 · 578.55 613.3'~ 6~+~ · 5~' 6n 3-,.i Z_.q.I ~'717.36 .7_~,1,5 2 ~ 1136,72 '~- 12~5,&6 1276.69 131.1,77 i' ': .... 5~_.ZO-:~b' ~D~'~_~'j~..~~~,'i'~8 .... ~-iO-'OOE ...... 'g32"~8 N ~85.~0 E . 950,83 N 11 16 29 E, 0.566 ~9.13' ~'- _.59;2...le 0 576~.25 5733~-Sd~.~--Nl'l,'6'6E--~63;'~8"~~i~'ig'61 E--962.15 N 11-15 0 E __0,625. 980.37 6035 '8-3o .... 5855.g.6 ..... NI!...__OOE".~-~,9,~.g.~.9~'"-N ....... -"197,37"'E'""'~512.36--~-'-1'1-1~-33 E 0.532 101C.52 __613Q_.lO.2__.59a~27 .... ~9..~.I~.~.~.,.-N..ll,OOE .... ~022,,60...,N .... 20-3';~4 'E _~.9,42;5-~ ...... A'-~'i~ a E . 0~.532 u_622~ lq aO 6032,97 6000,59 Nll.OOE ~1053,15 N -209,08 E Z073.7~;'N-ii'~'3--~'~4'-~' ' 0.713 1071,73 5318.. 20-;i0---6121.3a ' 60'~.6.'g6. .... Ni2.00E 108~,53'"-N ....... 215.~6'"E ..... ~l-05.73-N-'i'i--l~-12-'E 0.5~'~ 1103.71 --~,6~Z'2 "2i-"0-- 6209,34 ...... -~'i'76',96 ....Ni2;O'oE--I~6.eE"'N ......... 222.33"E ..... ~13'6,7~]]i'1 ..... i5--32 E 659~ 22._.1.5 .... ~383.15_..6350,77 N13,00E_._118~,21_ ~. ..... 237,2~.".~E.]~.~.1207,7~N. i1'-'19'"~8 E -- ....... . ...... __.67R7 22 ...... 5_._.695~.2_~ ..... .6~_24.82 .... NX3,00E 1253.~5 N ...... ~53.26...E .... 1278.78._j~__%! .25 22 E 0.170 . -- ........................................... -- 68~1 21 a5 65~4,~0 66~2,..02 N13,50E .......................... 1287,61 N 261.30. E 13~3,85N__.~..!.~.6_~7 E ~30~0_,.2~ ..... 0__.682.Q,4.9 ..... ~.~_8.8,10.__N.Z3,50E_ ..... ~35.~.,~0..iN ~277,33 E__~..382,.50...N ~!_.3~._.~0__E .. _Q.~2.63 71~.4 ~0....~ 6908.,_3~ .... 68~5~g3 NZ3,00E 1387,0Q N 285,0i-E 1415,98..N 1.1_36...~_ Et .Q~ 141~93 ,~ , ,,~. ,, , , ~ ,,,., · ., .., , ,, , , , . . . "' "' '; '"';- ' CONFIDE 'STATE OF ALASKA COPY · ..... :...-. ~ ..... ,_. ...... J~,LU ...... ~ _ ~ ~L.,.,..~,..m-_ ~;.',: - .. --. ~"~-~-~-~u~:~*~"~*~'~-~`~-~ ....... ~'~ ....~* .. . RI--CORD OF SU.__RV..F.-._Y ALL CALCH.L. AT !ON_S TRUE : 'V. EAS. D~].FT V~A~'ICAL , ,~ D TH ANGLE DI:-CTH D M 7352 20 15 7~5 20 1'5 _~ _ . _ 7i'7'~.65 7259.98 SUB SEA 7052.02 7139,27 ~27,60 D~iFT ¥'~j~'AL-COORDZNA'TE5 C L 0 $ U R E S DxsTANCE ANGLE D:[REC ................ DE~, _- .._ ..... . .............., ., .'D M '-iJbG LEG SEVERXTY .SECT IOX --DEG/iOOFT DISTANCE 7026 19 ..... 0'--7625,14 .... 7592,76'- Ni~,ooE ....... 16~B,~8 N ~4,~9 E 167~,21 N 11 52 27 E 0,171 ~ 0 1~ ,71~.22' ' -768~"*""8~"-"~.~,00E 166'7'57 "N ......... ~51"50 E 0~,22 '.N .... 1~"5~ ....10' E' ......O.B'62 ~..~ --92 OZ,-7'Bg~,73---786'2';.~5"~'N'~2:;5( ,38'<'N ~6fi',72 Ei i76'3'51' N"::"i'i" 56 8'TE' 0.309 .'~'~.K': ~'~*"'1'~'-;-795'Z', 75':E"~Q'~'~';'O'OE--~7 ;6~"TN .... ;"'L 371';37 · 0~'2',35' .NI~',O.OE~ '~7Bi,38 N ' 378,28 E f.B21,10L..Nx.:,,l~ 59 O'E 85P5-16 2'0--~'252;91,-'62: i,O0'E ....1833,10 N. 391,41 E ......... 1874,42 N g ..... ~'~'~:75 ,79'"N ........... 407'39 E .... 12'- ll""E- ........... ~'~59~ .... ~. ~.,: --B77&- 16--9--.;~.~3A, 8'-'.-~0I','~'0'~] ..... " ..,--~6;~7'-~5 ~'~' ~'3,']~'2' 8'~9-'i";-~-4~ .... ~' :,.., ..~-~,. , 9CIO';' zs'3b'-,'866~,82 ..... ~29.~4 ..... NZ2,'OOE "19~2.19 ~3"E ........ '1989.2'0 N .... ~'Z 28-55-E ........ 1;i85 , , 9,,,5"-~6 "1~-'8754. I7'~8722'~ 79'~2~;0'6 ~ ;97 15 ;0~"[~'""i"2--3~'"'E iq'~57 ; --9!5~ "16"-50 ..... 8800.18 --8767.80 .... N26.' 78.78 N ....... ~5-.80 ~ ~-~2'~g'-~'~'-~0--~91~2~--8~5 N29,O'OE .... 2002,'70 "N----458',"~'~' E ........ ~'05~,96'"N7i2 = O,S'~6.. -. t:._u,... 92~7 16' a5 8937, %"86 N~I,OO'E ........ ~01~,5~ N--465,~8'"-E ........ ~067,57-~'"'iD ...... 0 .... i 1,~5 ....-'g3~5 16"~5 8 ..... 895o.84 .... N~2.00E .... 2026,33 N ........ ~7~.50 E ....... 2080.69 .... N"-i~ .... 7 ~3 ~ ,0 ..... 6 ;6'S'--7,~ ~ ~";'00E-";20 ~ ~ "~ ?"TN'~f ~ 0. ~ ~" E'---~09~.o~ , ,.:. -- g075,72 90~ .............. ~ ............................. - ~ ~7 .... ;'0 9~.5~';~9s9';~ ......... ;N~5.OOE .... ~063.6~ N · ~9~.9~ {'"" ...... z~2.z6 ~ ~ ~9 zz ~ 3.7~0 . :..*x 0.3.23 1479.74 ~ 186 15il,92 0,532 I5~,06 1575.8~ ..~ 1636.72...~ 15~1.~5 1672.17 i8i9',L5 18~6,57 i950-~9 i~87,71 2000,57 2013.70 2027,.i~ 20~0.58 2656.65 2079,91 69 2I .COMPLETION REPORT APRIL 22,1976 B,P,: ALASKA INC, NIAKUK NO, I REDR~LL MAGNETIC MULTI-SHOT SURVEY ~'. KB ELEV. 32,'38 FT, 'RADIUS OF CURVATURE HETHOD OF COMPUTATIONS ' ~- COMPUTED FOR GREAT LAND DIRECTIONAL DRILLING INC, BY F, M, LINDSEY AND ASSOC, RECORD OF SURVEY ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC COHPUTER TRUE MEAS, DRIFT VERTICAL DEPTH ANGLE DEPTH D M SUB DRIFT SEA DIREC DEG, TOTAL COORDINATES " 8020 18 15 7714,22 7681,84 N13,00E 1667,57 N 351,50 E REDRILL WAS KICKED OFF~AT"8020,~ FT'~LHEAsuRED.DEPTH ' 8231 1~ 157917,93 7885,55 N.21,00E 1719,48 N ,, , ~j. 8325 13, 15 8009.43 7977,05 N20,OOE 1739'66 N :', 8418 13 0 8100,00 8067,62 N21'OOE 1759.44 N i.: i~; 8512.13 0 8191,59 8159,21 N22,00E 1779,12 N ~:::': ' 8605/12 0 8282,38 ,. ~25'0..00 N28'OOE 1797.35 N ~. 8699.'~0 0 8374.65 8342~27 N32.00E 1812*88' N L'i 8792 8 30 8466,44 8434,06 N39,OOE 1825,04 N ~:f. 8886 7 1.5 8559,55 8527,17 N48;OOE 1834,37 N ~" 8979 6 15 8651,90 8619,52 N52'OOE 1841,40 N %.?'L.. 9.072 ~'30 8744,~9 87!2,11 NS~,OOE 1846.64 N ~ 91'56 3 45 8838,25' 880'5'87 N62,00E 1850,22 N !"'z ~9259 2.45 8931.10 8898,72 N87,00E 1851,62 N i' ~53 2 30 9025,00 8992,62 S65,00E 1850,81 N ~.~ 94~6. 1 45 91!7,93 9085,55 SSO,OOE 1848,96 N 9540' 2 0 9211,88 9179,50. S31,00E 1846,63 N ~.."/ ........ ~,~3 ~ 45 930~,83 9272,'45 S55,00E 1844'42 N · --____.,9_!21I 30 9398,80 936'6,42 S42.,00E 1842,66 N 9820 1 30 9491'76 9459,38 S61,OOE 1841,15 N 991~ 0 45 9585,74 9553,36 $59.00E 18.40,23"N 10007 ~ ~0 9678,73 9646,35 S61,OOE 1839.31N 360' 79 E 368,47 E 376,01 E 383,41 E 391,16 E 399,66 E 408,63 E 417,30 E 426,16 E 434,53 E C L:OSUR E S DISTANCE. ANGLE D M S 1704,21'N 11 '54 10 E 1736.8.5 N 11 59 22 E 1758.52 N 12 5 42. E 1779,83 N 12 i1 47 E 1800.73 'N 12 17 ~6 E 1821,61 N 12 23 59 E 1841,25 N 12 3'2 11 E 1858,36 N 12 42 8 E 1872.14 N 12 52 46 E 1883,23 N 13 4 44 E 1891,97 N 13 16 39 E 441,49 E... 1898.68 N 13 26 44 E 447,22 E 1903,50 N 13 35 18 E 452,26 E 190'6,05 N 13 43 32 E 456,44 E 1906,26 N 13 51 13 E 459,34 Ec-. 1905,16 N 13 57 6 E 461,33 E 1903,38 N 14 I 36 E 463,39 E 1901,74 N 14 6 11 E 465,38 E 1900,52 N 14 10 27 E 467,28 E 1899,52 N 14 14 27 E 468,88 E 1899,02 N 14 17 40 E 470~46'E/ 1898~3 N. ~4 20 ~l E CONF!DENTIAL STATE OF' ALASKA COPY DOG LEG SEVERITY SECTION DEG/IOOFT DISTANCE. 0;000 3,618 0 ..808 0,244 0,274 0,239 1,111 2,132 1,621 le339 1,882 0,799 1,077 0,272 -'- .0,.807 0,267 0,270 0,266 0,532 0,798 0.806 1691,77 . 1724,49 1746,38 1767,92 1789,.03 !810,15 1830,15 1847,74 1862,06 18,73,75 1883,10'" 1890,31 1895,54 1898.~9 1899,07 1898,26 1896,70 1895,27 1894,25 1893.43 1893,08 1892,72 'RECORD OF ALL CALCULATIONS PERFORMED BY SURVEY !.B M .ELECTRONIC COMPUTER TRUE MEAS, DRIFT VERTICAL SUB DRIFT DEPTH ANGLE DEPTH SEA DIREC · · D M DEG, · 10101 2 45 9772.66 9740~28 N73',OOE 10194 3 30 9865.52 9833.14 N59,00E 10288- 5 15 9-959.24 9926,86 N56.0.OE 10381 .7 0 10051.7~ 10019,33 10475 10 0 10144.67 10112,29 NSOeOOE 10568 11 45 10235.99 10203,61 N44,00E 10662 13 15 10327,76 10295,38 N52,OOE '10755 15 0 10417.95 10385,57 N65.OOE 10B49 14 30 10508,85 10476,47 N6b,OOE 10'942 14 30 10598,89 10566.51 N66.00E 11036 15 0 i. 0689,79 10.657,41 N68,00E 11129 15 0'10779'62 '10747,24 N69,00E 11223 14 15 10870.57 10838,19 N70,OOE BOTTOM HOLE CLOSURE 2052.08 Calculated from Dipmeter 11~59 14 00 11390.57 '. 11358.19 FEET AT N N60. OOE TOTAL COORDINATES 1838,96 N 1841.02 N 1844.87 N 1850.84 N 1859,77 N 1871,73 N 1885,33 'N 1897,16 N 1907,09 N 1916,56 N 1925,91 N 1934,73 N 1943,04 N 18 45 41 'E 473,83 ~' 478.45 E 484,50 E 492,42 E 503,06 E- 515,89 E 530,99 E 550,30 E" 572,08 E 593., 35 E 615,38 E 637,78 E 660.01 E 2007.. 84 'N . , 772.24 E · C L.OSUR E S DX. STANCE ANGLE D M CONFIDENTIAL STATE OF ALASKA. COPY 1899.02 N 14 26 55 E 1902.17 N 14 34 5 E 1907.43 N 14 42 53 E 1915.22 N 14 53 55 E 1926.61 N 15 8 10 E 1941.52 N 15 24 33 E 1958,68 N 15 43 46 E 1975,36 N 16 l0 32 E 1991,05 N .16"41 53 E 2006,31 N 17 12 7 E 2021.84 N 17 43 12 E 2037.14 N 18 14 40 E 2052,08 N 18 45 41 E DOG LEG SEVERITY SECTION DEG/IOOFT DISTANCE 1.335 0.808 1.862 1,884 3,191 1.901 1.657 2.102 . 0,536 0.000 0.551 0.278 0,800 1893.47 1896.91 1902.51 1910.72 192'2.60 1938.06 1955.81 1973,25 1989.67 2005.50 2021,46 2037.04 2052.08 ,mi 2181.68 % 3111 C STREET · TELEPHONE (907) - ~ CONFIDENTIAL State of Alaska Department.of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 May 13, 1976 Attention: Mr, O, K. Gilbreth, Director Gentlemen: NJ_ akuk #1-A (26712:15) Enclosed please find in duplicate, Form P-4, Monthly Report of Drilling and Workover Operations for the above mentioned well for the month of April, 1976. Very truly yours, BP ALASKA INC. JFV:vjy Enclosures cc: Well File Niakuk 1-A #17 Mr. Roger Herrera G. D. Taylor Manager Operations DIVISION OF 01~ AN0 OA'S Form No. ~.~¢. ~- 1-70 \ STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS SUBMIT ~N DL~LICA~ 0,L WeLL G,s r'"'] o~,,z, Wildcat W~;LL NAME OF OPERATOR BP Alaska Inc. ADDRESS OF oPEP. ATOi% P. 0. Box 4-1379, Anchorage, Alaska 4. LOCATION OF WELL 99509 Surface: 1677' NSL, 1140' WEL, Sec. 26, T12N, R15E, UPM. CONFIDENTIAL APl NI~EmCAL ~ODE 50-029-20156-01 6 LEASE DESIGNATION AND SERIAL NO. ADL 34630 1'7. IF INDIA~I~, ALOTAEI:. OR TRIBE NAME 8. L.~IT FAR~ OR LEASE NAME g %VELL NO Niakuk #1-A i 10 FILL/) A-ND POOL. OR WILDCAT Wildcat 11. SEC., T., R., M.. (BO'I'TOM HOLE omJmCTm~ Sec. 26, T12N, R15E, UPM 12. PERMIT NO. 76-28 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA.NGES IN HOLE SIZE, CASING AND CE1ViF_.NTING JOBS INCLUDING DEPTH SET AAI'D VOLUMI~ USED. PERFORATIONS, TESTS AND RESULTS FISHING JOBS JLTNK IH HOLE AND SIDE-T'R~CKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLI~ CONDITIONS. April, 19.76 Drilled m!,, hole to 10,795' .Cored to 11,071' Drilled to 11,.280' Logged 8½" hole ~m · · · · Ran 7" 29# N-80, Buttress liner. Shoe at 11,276', top hanger at 7497'. Mixed and pumped 1500 cu. ft. cement. Bridged off with 48 bbls. of displacement mud away. Calculated cement fill 1900' above shoe. Cleaned out to top of 7" hanger. Set RTTS at 7422". Pressured up 7" x 9§" lap to 6000 psi in attempt to squeeze cement. Drilled out cement in 7" casing. Drilled 6" hole to 11,759'. Logged 6" hole. Suspended hole with bridge plugs set at 11,059', 7487', and 2511'. Each capped with 50 sacks cement. Displaced top 2500' to diesel. Released rig at 2400 hours, April 30, 1976. 1976 DIVISION OF OIL ANO GAS ANCHOgAG~ CONFIDENTIAL STATE OF ALASKA COPY S~GN~ TITL'~ ManaKer Operations o~,~ ; 'iff. 'o. 'rayl ~r ' NOTE--Report on this form is required for each calendar ~nth% regardless of lhe Status of operations, and must ~ filed in duplicate with the ~'oil and gas conservatbn commiffee by the 15~ of the suoc~ding mn~. mleK otherwise directed. BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4- ! 3,79 3111 - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE {907) 279-O644 April 14, 1976 Attention: Mr. O. K. Gilbreth, Director Gentlemen: BP Well Niakuk #1-A (26-12-15) Enclosed is Form 10-403, Sundry Notices and Reports on Wells, indicating a change in plans as well as our intention to suspend Niakuk #1-A. Very truly yours, BP ALASKA INC. PRJ:vjp Attachments cc: Well File G. D. TaYlor Manager Operations Forr~ 10-403 REV. 1-10-73 Submi t "1 ntentions" 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.) O,L r-I GAs I--! WELLI I WELL L-J OTHER Wildcat 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF, OPERATOR P, 0. Box 6-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL At su trace 1677' NSL, 1140' WEI,, Sec. 26, T12N, P,15E, UPH 13. ELEVATIONS (Show'whether DF, RT, GR, etc.) ]~ 32,35' At~L 14. 5. APl NUMERICAL CODE 50-029-20156-01 6. LEASE DESIGNATION AND SERIAL NO.' ADL 34630' 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME 9. WELL NO. Ntakuk ~l-A 10. FIELD AND POOL, OR WILDCAT Wildcat 11. 'SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SeC. 26, T12N, R15E, UPM 12. PERMIT NO. 76-28 Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data SUBSEQUENT REPORT OF: WATER SHUT,OFF r-~ REPAIRING WELL FRACTURE TREATMENTH ALTERING CASING SHOOTING OR ACIDIZlNG ABANDONMENT* (Other) NOTICE OF INTENTION TO.' FRACTU RE TREAT MULTI PLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) Suspend (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. ,, ~hts notice is subm/cted to sho~ a change la plans in. the hole size end casing program and to shov our intention to suspend the well. An 8-1/2" hole has been drilled to 11,280'. After running Bchlumberger open-hole logs, we intend to: 1. Run 7" 29~ controlled-yield N-80 Buttress casing to 11,280'-+, and hang as a liner at 7500'.+. Cement with 750 cu. ft. Class "O": 'Cement. 2. Drtl~',.~nd core, as required, 6" hole co 12,280'~ (ll,900'~TVD) at approximately 300' VEL, 1600' SNL, Sec. 26, T12N, ~15E, UP~. Suspend well beforeMay, 1976. cement on top of brldge plug.. Install wellhead cap. Set 7" bridge plug, at'll,250'iand place 50 cu. ft. DtJplacemud' from upper. 2500' of well wtth diesel. CONFIDENTIAL STATE OF ALASKA COPY 16. I hereby certify that the foregoing is true and corr .~!~'--~1~ OP Oi~ A;~ C-~ _~~~/ ~C~iO~^~':'~ SIGNED. TITLE ~aSe~ 0penalize ~. u. ~ayz~ (This space for State 9~fice use) ~ . CONDITIONS OF ~PROVAL, IF ANY: TITLE . - ~ Reh~ed ~e Instructions On Revere Side ~'~'~/~, ~ BPALASKA INC. 31 I I - C - STREET · TELEPHONE (907) 279-0644 C 0 N F I D.E N T I A L -State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine DriVe Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth, Director MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 April 8, 1976 Gentlemen: Niakuk #1-A (26-12-15) Enclosed is Form P-4, Monthly Report of Drilling Operations, for Niakuk #1-A covering the month of March, 1976. Very truly yours, BP ALASKA INC. PRJ: vj p Attachments cc: Well File G. D. Taylor Manager Operations 1976 DIVtSJON OF O1~ AND GA9 '~E.V. 3Li-?O SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL 2. NAME OF OPERATOR OTHER Wildcat BP Alaska Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 4. LOCATION OF WELL 99509 1677' NSL, 1140' WEL, Sec. 26, T12N, R15E, UPM CONFIDENTIAL 5. APl NUME~CALCODE 50-029-201~56-01 6. LEASE DESIGNATION AND SERIAL NO. ADL 34630 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME 9. WELL NO. Niakuk No. 1-A 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 26, T12N, R15E, UPM 12. PERMIT NO. ' ______ 76-28 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANy OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March, 1976 Accepted rig and re-entered Niakuk #1 March 13, 1976, 0600 hours. Drilled cement plug and 13-3/8" b~idge plug at 2055 ft. and dressed 9-5/8" PBR at 2 . 53 joints of 9-5/8 47 lb. controlled-yield N'~n ~ ........ 109 ft Ran J -~u ~u~ress casing as a tie back string and stabbed into PBR at 2109 ft Displaced mud in 13-3/8" by 9-5/8" annulus to Arctic Pek and re u - "ca ing and tie back to 3000 psi p ss re tested 9 5/8 s over 10.2 ppg mud, Milled window in 9-5/8" casing from 7981 ft. to 8041 ft. Spotted a 150 sack 16.8 ppg Class "G" cement plug acros~"~n~ow an~"dre~sed off to 7975 ft, Sidetracked hole w~th Dyne Drill. Drilled 8-1/2" hole to 9529 ft. Cored 9529 ft. to 9590 ft. APR 9 1976 OIVIStON OF OIL AND ANCHO~AG~ CONFIDENTIAL STATE OF ALASKA COPY SIGNED _Manager. Op(~__ DATE 3 ~ _ erations ~ "gOt TITLE g NOTE'Report on this form is re-qu~ c~lendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. S%ATE "~ '- ~" of"ALASKA DEPARlt,IENT OF NATURAL RESOURCES · Division of Oil and Gas TO: ~-- O. K. Gilbreth, Director Hoyle H. Hamilton Thru: Chief Petroleum Enginee~ Ben Le Norman ' Petrol eum Inspector DATE ' March 23, 1976 SUBJECT: Bottom Hole Pressure Chart Data .... Gull Island BOPE T,._e~::?~t~)-~, .. Ab^..l~ State ~1, ~J~iakuk #1-A ~ ..... Woki'ld 6e given forty-eight hoUr.s advance notice on iBOPE_ tests at :their Ntakuk #1 location. ~ ..... March 17, 1976 Tests began at l:O0 .AM... Top pi.pe ,rams and inside wing valves on 'chOke an'd kill ~ine tested to .5000 PSIG, At this point the Sprague pump failed and it was necessary to bott.ow, a pump,.from another rig. Tests resumed and the lower pipe rams, outside wing valves on .the choke and kill line and check valve on the kill line tested to 5000 PSIG.. The hydril tested to 3000 PSIG. While waiting for the drill pipe to .be removed from the test plug, we toured the. location which was well organized, rig in good repair, steel welded fuel tanks bermed and well sign received from Anchorage, The accumulator tested to 2850 PSIG. Only two.N2 backup bottles were in evidence, each of which tested to 2150 PSIG. We recommended to Donny Fields that at least two additional bottles be manifolded into the system and this is ,so noted on the field inspection report .... At 12:00 noon we broke for lunch, as they were moving the pressuring pump ,to the choke manifold house and putting a low pressure test on the choke manifold. Several flange leaks developed andupon tightening, tests resumed at 1:30 PH. ,. March 14, 1976 - Departed my home at 8:30. AM for 9:00 showup for 10:00 o'clock . . departure via-wien Airlines to Deadhorse, arriving at 12:45 PM. Russ Douglass. and I took the Arco bus to Arco base where we were met. by Dick Knowles, Chief Drilling Engineer, who advised one of us.was to accompany him to their Gull Island State #l to witness bottom hole pressure charts. A call to. Easy Gilbreth confirmed. this and it was decided I would make the Gull .Island location and Russ would ..... accompany Gil Meyer to the Highland location.,," I arrived at .the Gull Island loca-. ..... tion at 2:00 PM, waited for ~them to come. out of the:hole, witnessed the bottom ~-. ...... -. hole pressure charts, discussed DST Data and was driven to the Able State #1 location, arriving at 9:30.PM ...... There we.met Donny .Fields, Arco drilling foreman,....~. and Kelly Golf, Nabors Rig ~#25.toolpusher, w.ho advised they were WOC and tests would not begin for at least_thirty-six.hours. Temperature -28~F, winds 40. knots: out of the north, chill factor ,92°.F ........ March,15, 1976 - Nippli. ng up continued .This rig had been stacked up for nearly, a year and many modifications were being made. March 16, lg76_- Nippling up continued, .. B-P base, operations called to advise we ..... · Ben Le Norman -2- Narch 23, 3976 Fifteen gate valves, the bltnd rams and forty-four flanges tested to 5000 PSIG. The manual adjustable chokes were free moving and the Swaco superchoke actuated. ~ We found both dart and ball type floor valves whtle waiting to ptck up the kelly for testing the kelly cock and lower kelly valve. Tt was learned shortly thereafter the kelly was frozen in the rathole and a further delay occurred. Still later it was learned both the standpipe and the rotary hose were frozen. Tests resumed at ll:20 PM with the kelly cock and lower kelly valve testing to 5000 PSIG. Tests were concluded at 11:45 PM. A field inspection report was prepared with 'the original to Donny Fields, a copy mailed to Benny Loudermtlk and a copy attached to this report. March 18,.1976 - Departed Arco Able State #1 location at 4:00 P~4 arriving at '~P'-~ltakuk #l~A at 4:40 PM. There we met Paul 14hite, BP drilling foreman, and Larry Driscoll, Parker Rig #97 toolpusher, who advised nippling up was almost completed. Pressuring was to be done with mud pumps with mud as the medium on this 3000 PSIG stack. Tests began at 5:20 PM with the blind rams, both wing valves and check valve on the kill line and the wing valve and 14CR valve on the choke line testing to 3000 PSIG. Eleven gate valves and fourteen flanges in the choke manifold tested to 3000 PSIG. The manual adjustable choke was free moving, but the Swaco superchoke would'not actuate due to mechanical problems. Swaco repair personnel were con- tacted to make repairs, t~hile waiting for the crew to pick up drill pipe and drill collars, we broke for chow. Testing resumed at 9:00 PM with upper and lower pipe rams testing to 3000 PSIG. The hydril tested to 1500 PSIG. The kelly cock tested to 3000 PSIG. However, the lower kelly valve leaked and will have to. be repaired or replaced. Both dart and ball type floor valves were on hand. Accumulator tested to 3150 PSIG. It2 bottles tested to 2500, 2400, 2200 and 2500 PSIG. We toured the location and found it well organized, the rig in good repair, steel welded fuel tanks were bermed and the well sign not yet received. Tests were concluded at 11:10 PM. A field inspection report was prepared with the original given to Paul White, a copy mailed to Swede Swenson and a copy attached to this report. March 19, 1976 - Departed Deadhorse at 1:30 PM via BP charter arriving in Anchorage at~3:0'O PM and at my home at 3:30 PM. In sun~ary, I witnessed bottom hole pressure chart data at Arco Gull Island #1 and BOPE tests at Arco Able State ~l and BP Niakuk #l-A. Attachment BL~t:bJm Drl g. Permit No. ~.~,~-'~-,~ j> Opera, tor .~ .r-. ~ ~ Satisfactory Type Inspection ~ Yes No Item (,~,)~[ocation,General ( ) (.~,)~'~' 1. Well Sign (,,,.) .... ( ) 2. General HousekeePing () () (,;) .... () () () () '() () () () () () () () () 3. Reserve Pit-( )open( }filled 4. Rig ( ) Safety Valve TeSts 5. Surface-No. Wells 6. Subsurface-No. Wells ( ) Well Test Data 7. Well Nos. , , , 8. Hrs. obser , , , 9. BS&W , , , 10. Gr. Bbls. ( ) Final Abandonment Ala~a dil and Gas ConservatiOn. C~°~i~e~ ..]'"~?~i?~? . Field Inspect~ Report~. Represented by/,~.>~ '..' ~.Name &".Numbe~:~:~~ Sa t i s Fa c tory .. :-.'?~'~ Type ~' I n s pea{ i Te s.~ s Yes No. [~em ('~OPE (~ ( ) e'¢~(~ (~() 17. Hasler Hyd.:~'~onf~TOl.t:Sys:,~s (~ ( ) '18,~' N2 btls~~~~'~sig (~ ( ) ." 19~. R~mote ContrOls,~?~'?.?': ...:. (~ ( ) 20.'Drilli~g s'~661.~~"Outlets . (~- ( ) :'2], 'Kill Li~e-(.:~C~val.ve '..". (~ ( ) :"'.22. Choke 'FlowingS' (~HCR valv (~)~ (). 23.. Choke ManifOid:'No~ Valvs~flgs/~ ( ) ( ) ' 24 Chokes-~)Re~ote(.:,)Pos'~(~j; (~() 25 Test Plug,~'~-~.).W~!l..hd( )Csg(~one (~)~() 26 Annular Pr~ven~6~~sie (~ ( ) 27 Blind Rams?~~i'~ ( ) ( ) 11. P&A Marker (m)~' ( ) 28. Pipe Rams ~s!g~,~) ( ) ( ) 12. Water well-( )capped( )plugged (~)~"() 29 Kelly & KellyfcOc. k' ~?_~ps, ig ( ) ( ) 13. Clean-up ( ) (~ 30.'Lower Kelly valVe..,~s~g ( ) ( ) 14. Pad leveled (~ ( ) 31 Safety FloOr:~t~vaiVe~~ (~g'art Total inspection observation tilne.,~$~':hrs/da:y$ Total number leaks and/or)~equiP~'::, failures ~ .Notify in days or When ready l~a~ 4, 1976 Re: lltakuk Ilo. 1-A BP Alaska Inc. State Permtt No. 7~-28 G. D. Taylor ~t~ger Operatio~a BP Alaska Inc. P. O. Box 4-1379 Anc-~.~, Alaska 99509 Dear Sir: Enclosed is the approved application for permit to dr111 the above referenced well at a location in Section 26, 'Township 12N, Range 1~, UPM. Well samples, core chips and a mud log are not required. A directional survey is not required. Form 10-407, Well completion or Recompletton Report and Log, is required for the ~tiakuk ~1 well showing the well was plugged and abandoned as of April 13, 1975. ~ny rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16~.870 and the regulations promulga~d thereunder (Title 5, Alaska Administrative Code). Prior to commencing 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/ t~ regulations protmulgated thereunder (Title 18, Alaska Administrative Code, Chapter. 70) and by the Federal Water Pollution Control Act, as amended. 'Prior to commencing operations you may be contacted by a representative of t~he Oepartment 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 schedu!Ing 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 T~ylor 2~ Ha~h 4, 1976 event o~ suspension o~.? a~t plea~. 9~e thfs offtce ~~te ~ not~f~cattofl so that..,m ~ h~Ye- a ~ItnesS p~esent.. Very truly yours, O. K. G~lbreth, Alaska 0tl and Gas Coas~at't'~ Enclosm',e cc: Deparlmeet of Ftsh and Game, Habttat ~~ ~/o eccl. Oepartmat of Envtronmetal Coae~&tt-.on. W/o eric1 ..... Department of Labor, Supervtse~, .Labor Law Complla~ Otvlston v/o m~l. i ,pcALASKA - STREET · TELEPHONE (907) MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 March 12, 1976 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well Niakuk No. 1-A Enclosed, in triplicate, is Form 10-403, Sundry Notice, along with a revised survey plat and drilling program outline. The notice indicates our change in the bottom hole location. Very truly yours, BP ALASKA INC. G. D. Taylor Manager Operat ions PRJ:cmc Attachments cc: Well File . z-10~73 Submit *'Intentions" in Triplicate & "Subsequent Reports" in Duplicate CONFIDENTIAL 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.) WELLt t WELL OTHER 2. NAME OF OPERATOR 3. ADDRESS OF OPERATOR P, O. ]~x 4-137g, Anchorage, A1~_~I~ 99.509 4. LOCATION OF WELL At surface 1677' HSL, 2~0' MEL, See. 26, T~[2H, 1~5~;, ~f 13. ELEVATIONS (Show whether DF, RT, GR, etc.) EBE 32'35' AMSL ~4. Check Appropriate Box To Indicate Nature of Notice, Re 5~ APl NUMERICAL CODE 6. LEASE DESIGNATION AND SERIAL NO. ADL 34630 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME 9. WELL NO. H~akuk Ne. 10. FIELD AND POOL, OR WILDCAT 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 12. PERMIT NO. 76-28 )orr, or Other Data 15. NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL PULL OR ALTER CASING MULTI PLE COMPLETE ABANDON* CHANGE PLANS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) DESCRIBE.PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. We propose to ~hanSa the bottom hole lo~at:Lon ~o 1650' SHL, 700' ~, Sec. 26, T12N, BJSE, 1T~Af. Corresponding eh~nsas l:o the Permit to DrLt:L are u fol:Lowo~ lteu #15: Item #3.8~r, lteu #23; 1650' south of ADL 31625 890' SSS of ~ 11,350' (~,~' ~~ 13, 1976 ~I/2' ~le, 7" 29t N-80 a~t ~t 11,350' (11,~0' ~) to be ~t~ ~th 610 ~. ft. ~~t. · true and correct 16. I hereby certify ~oing is TITLE ~aaaser Operations DATE · (This space for State offic~ use) · · APPROVED BY CONDITIONS OF APPROVAL, IF ANY: ~ ' ;' TITLE ':' DATE ,,, , See Instructions On Reverse Side · Niaku~ No. 1-A Drilling Program Outline 1. Rig up 13-5/8" 5000 psi BOPE consisting of an annular preventer, two pipe rams, and blind rams. 2. Drill out cement in'13-3/8" casing, :13-3/8" retainer at 2055', and dress 9-5/8" ?BR at~2109'. 3. Run 9-5/8" 47# N-80 Buttress casing tieback string to surface~and stab into 9-5/8" PBR at 2109'. Re-install BOPE and place Arctic Pack in 9-5/8" by13-3/8" annUlus. 4. Mill window in 9-5/8" casing from 7990'~ to 8050'~. 5. Spot 100 cu. ft. Class "G" plUg across window and dress off to 8000'~. 6.. Sidetrack well at 8000'+. Directionally drill and core (as required) to 11,350'+ (11,000' TVD). Run multishot survey and open hole logs. 7. If required, run 7" 29# N-80 Buttress casing to ll,350'~MD and hang as a liner at 7500'+. ~Cement with 610 cu. ft. Class "G" cement. 8. Suspend well placing non-freezing fluids through the~Permafrost zone. 22 27 34 PRUDHOE 3 BAY 29 32 28 33 T. 12N 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 Revised (proposed) bottom hole location II 10-76 C. J.R. AS- BUILT NIAKUK No. IA Located in SE I/4 PROTRACTED SEC 26 TI2N. R 15E MERIDIAN AK Surveyed for B.P. ALASKA INC. Surveyed by F. M. LINDSEY I~ ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS 2,502 West Northern Lights Boulevard Box 4-081 Anchorage Alaska ALASKA iNC. 3111 - C - STREET · TELEPHONE (907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 February 27, 1976 State of Alaska Departmentof Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well Niakuk #1-A Enclosed please find the following documents: 1. Application for Permit to Drill Well Niakuk #1-A 2. Proposed Drilling Program Outline 3 Our check in the amount, of.$100.O0 to cover the permit filing fee 4. Three copies of surveyor's plat showing well location. Very truly yours, BP ALASKA INC. G. D. Taylor Manager Operations cmc Enclosures cc:. Well File #17 DIVISION OF OIL AND GAS ANCHO~AGF- Form 10-401 REV. 1-1-71 Ia. TYPE OF WORK DRILL b. TYPE OF WELL OIL GAS WELL ~-] WELL SUBMIT IN TRIP. .~E (Other instructions on reverse side) PERMIT TO DRILL OR DEEPEI~F~ 2 ? !976 DEEPEN n-1 DIVISION OF OIL AND GAS SINGIA~O~~ ...... ~¢~?.GMULTIPLE OTHER _~_~ ld,~at ZONE ~ ZONE 2. NAME OF OPERATOR 3. ADDRESS OF OPERATOR 4. L~ATION OF ~LL At surface 1677~ ~, ~0' At pro~d prod. zone !a~O' ~, 450' 13. DISTANCE IN MILES AND DI~ON FROM NEAREST TO~ OR ~ST OFFICE* 14. BOND I~OR~TION: S~Ce 15. DISTANCE FROM PRO~SED * LOCATION TO NEAREST i150' PROPERTY OR LEASE LINE, FT. (~so to newest dfig, uMt, ff any) 18. DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. 340' South of ~~ 21. ELEVATIONS (Show whether DF, RT, CR, etc.) _gag 32.35v ~q:~ 23. AP I # 50-029-20156-01 5. 6. LEASE DESIGNATION AND SERIAL NO. AI~L 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME 9. WELL NO. 10. FIELD AND POOL, O~W[EDCAT 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Me. 26: T12~: alSO; ~ 12. 16. No. OF ACRES IN LEASE 17. NO. ACI~ES AS-Si"G~I~D- TO THIS WELL 2560 6~0 19. PROPOSED DEPTH 11,200' ND (ll,000'T~ PROPOSED CASING AND CEMENTING PROGRAM 20. ROTARY OR CABLE TOOLS 22. APPROX. DATE WORK ~LL START ,., SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE 1 [~_ SETTING DEPTH ~ ) Quantity of cement *17-112' 13-3/8" 72~ ~0 _~70~. ' ~_7_n~.' 3~_50 '1~-11~" ~5/8" AT~ ~/ .0;~3' 9668' ~nn Ve propose to reeenter N~ Ho. I approximately l(ureh 10, 1976 for the purpose of sidetraekins the yell and dr~Iin8 Hiakuk 1(o. 1-A aa per the attached Dr~tl~nS l~ograa Outline. The yell vil! be o~detracked at 9760'+ (9381' TV)) ~l~eh Lo locat~ 1467' SSL, 625' VEL, Sac. 26, T12N, IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen give data on present productive zone and proposed new productive zone. If proposal is to drill or deepen directionally, give pertinent data on subsurface locations and measured and true vertical depths. Give blowout preventer program. 24. I he.eby certify thaT~~~rre~t SIGNED. ~ ~ --,,~ - ~r -, ~ v ' (TMs space for State office use) DATE CONDITIONS OF APPROVAL, IFANY: 'Form 10-407 is required for Niakuk SAMPLES AND CORE CHIPS REQUIRED MUD LOG K] ~s [] No IZI YES DIRECTIONAL SURVEY REQUIRED [] YES [] NO [] NO OTHER REQUIREMENTS: #l -wel l showing the well was plugged and abandoned as of April 13, 1975. A.P.I. NUMERICAL CODE 50-029-20156-01 PERMIT NO. 7 6- 2 8 APPOVED BY .......... ~, /- APPROVAL DATE TITLE {;ha i rman Instruetion On Ravarsa Side 315176 DATE 3/5/76 ..... Niakuk~No. 1-A · Drillin. g. program Outline 1. Rig up 13-5/8" 5000 psi BOPE consisting of an annular preventer, two pipe rams, and blind rams. 2. Drill out cement in 13-3/8" casing, 13-'3/8" retainer at 2055', and dress 9-5/8" PBR at 2109'. 3. Run 9-5/8" 47# N-80 Buttress casing tieback string to surface and stab into 9-5/8" PBR at-2109'. Re-install BOPE and place Arctic-Pack in 9-5/8" by 13-3/8" annulus. 4. Dress off cement plug in 9-5/8" casing to 9840'. 5. Mill window in 9-5/8" casing from 9750'~ to 9810'~. 6. .Spot 80 cu. ft. Class "G" plug across Window and dress off to 9760'~. 7. Sidetrack well at 9760'+. Directionally drill and core (as required) to 11,200'+ (11,000' TVD). Run multishot survey and open hole logs. 8. Run 7" 29# N-80 Buttress casing to ll,200'+MD and hang as a lin'er at 9250'+ MD. Cement with 300 cu, ft. Class "G" cement. 9. Suspend well placing non-freezing fluids through the Permafrost zone. 2 ? 1976 DIVISION OF OIL AND GAS 22 T 24 19 2O 21 PROPOSED // I AS-BUILT 27 2s ,,~ NIAKUK No. IA , ~ LAT. = 70021'45.52 ~ 1'40i LONG = 148°14'42.93 -- ' X= 715,978 I Y=5,985,331 '1 3 4 35 ~ 36 30 31 29 28 32 33 T. 12N T. IIN SCALE: I"= IMILE CERTIFICATE OF SURVEYOR, I hereby certify that I am properly registered and licensed to practice land surveying in the State of.'Alasko and that this plat represents o location survey mode by me or under my supervision, ond details are correct. Date that all dimensions and other SURVEYOR F EU 3 ? 1976 DIVISION OF OIL AND GAS ANCHO~AG';! AS- BUILT NIAKUK No. IA Located In )E I/4 PROTRACTED SEC.26~TI2N, R 1SE UMIAT Surveyed for B.P.ALASKA INC. Surveyed by F.M. LINDSEY I~ ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS 2502 West Northern Ltghts Boulevard Box 4-08 Anchorage CHECK LIST FOR NEW WELL PERMITS Company '/~,]-~'.'~ ~'~ Yes No Remarks Is the permit fee attached ..................... j~/~oK~ Lease & Well No. 2. Is well to be located in a defined pool . . ............ /,4~ 3. Is a registered survey plat attached ................. ~/< 4. Is well located proper distance from property line ......... ~ 5. Is well located proper distance from other wells .......... XK~a~ 6. Is sufficient undedicated acreage available in this pool ...... /~g~ 7. Is well to be deviated ........................ ~ 8. Is operator the only affected party ................ A/~a~ 9. Can permit be approved before ten-day wait ............. /~a~ 10. Does operator have a bond in force .................. /~-'__ Il. Is a conservation order needed 1'2. Is administrative approval needed ................. ]3. Is conduc~tor string provided ...... ' ' 14. Is enoueh cement used to circulate on conductor and surface .... !I5. Will cement tie in surface and intermediate or production strings ~6. Will cement cover all known productive horizons .......... Will surface casing protect fresh water zones ........... 18. Will all casing give adequate safety in collap.se, tension & burst 19. Does BOPE have sufficient pressure rating ........... Addi~tional Requirements' Approval Recommended: Geology. Engi neeri ng' TRM H~,~m ~w-~9~ OKG ~ HHH ~' Revised 1/15/75