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184-140
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 [] ~ [] .ABANDONED Ex SERVICE [] Plugged back for redrill 2. Name of Operator 7. Permit Number ARCO Alaska, inc. 84-140 3. Address E~. APl Number P. 0. Box 196612, Anchorage, Alaska 99519-6612 50- 029-21166 4. Location of well at surface 9. Unit or Lease Name 1527' SNL, 1354' EWL, SEC. 22, T11N, R14E :~~ Prudhoe Bay Unit At Top Producing Inlerval . .._ . ~ 10. Well Number 2845'NSL, 726'EWL, SEC. 14, T11N, R14E I1. F~eld and Pool At Total Depth ~~---,,PrudhoeBayField/PrudhoeBayPool 3178'NSL, 1185'EWL, SEC. 14, T11N, R14E 15. Elevation in feet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. KBE = 71' ! ADL 28306 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 8/16/84 9/2/84 2/3/94I N/A feet MSLI Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey J20. Depth where SSSV set ~21. Thickness of Permafrost 12280' MD/8880' TVD 10198' MD/7554' TVD YES [] NO []~ None feet MD ! 1900' (Approx.) 22. Type Electric or Other Logs Run DLL/LD T/CNL/GR, BHCS/GR, CBL/CET/GR, CCL, Gyro 23. CASING, LINER AND CEMENTING RECORD SE'ri'lNG DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Bo'FrOM HOLE SIZE CEM~ RECORD AMOUNT PULLED 20" 91.5~ H-40 Surface 80' 30" 2000 # Poleset 13-3/8" 72# L-80 Surface 2395' 17-1/2" 185o sx PF "E"/400 sx PF "C" 9-5/8" 47# L-80 Surface 11465' 12-1/4" 500 sx "G"/300 sx PF "C" 7" 32# L-80 12074' 12202' 8-1/2" 275 sx C/ass "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MDI None None 11097'& 12061' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED TOC @ 11410' 270 cu ft Class "(]"-squeezed to 1000 psi 10450' Bridge Plug 10198'-10450' 303 cu fl Class "G"- squeezed to 2000psi 27. PRODUCTION TEST Date First Production IMethed of Operation (Flowing, gas lift, etc.) Not on production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF INATER-BBL CHOKE SIZE IGAS-OIL RATIO I 1'EST PERIOD Flow Tubing Casing Pressure 3ALCULATED OIL-BBL GAS-MCF INATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence ol oil, gas or water. Submit core chips. Form 10-407 Submit in duplicate Clev. 7-1-80 CONTINUED ON REVERSE SIDE -9. 30. GEOLOC-~C 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. Top Sadlerochit 11482' 8318' GCC 11940' 8645' Base Sadlerochit 12156' 8794' 31. LIST OF A'FI'ACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed - ~~~ ~--~~ TitleOri/lin_oEnginoerSuoervisor Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 2~'. If no cores taken, indicate "none". RECEIVED 'cfm 10-407 APR 21 Oil & (}as Cons. Commission /tn~hnr~n~ 15-7 DESCRIPTION OF WORK COMPLETED PRE-SIDETRACK CTU CEMENT PLUG 1/15/94: RIH & tagged bottom fill at 12190' MD. 1/17/94: RIH w/tubing punch gun & shot 4 straddle circulation holes in the 3-1/2" tubing at 11130' MD. 1/20/94: MIRU CTU & PT equipment. Loaded wellbore w/Seawater, then RIH w/CT & pumped 48 bbls Class 'G' cement, to place a cement plug across the open perforations & slotted liner located at: 12036 - 12046' MD (Z2: Perforations) Ref. Log: BHCS 9/5/84. 12072 - 12250' MD (Z1B: Slotted Liner) Placed a total of 19 bbls of cement behind pipe at 1000 psi max squeeze pressure & held for 1 hour. Contaminated cement w/biozan & jetted contaminated cement from the wellbore down to 11150' MD. POOH w/CT. Rigged down. 1/21/94: RIH & tagged top of the cement plug at 11410' MD. Tested cement plug to 1600 psi OK. Rigged down. 1/22/94: RIH w/tubing cutter & fired cutter to cut the 4.5" tubing at 11043' MD. Left the well w/lower wellbore Plugged & Abandoned & w/cut tubing for pending Sidetrack. RECEIVED Oil & Cas Cor~s. Anchorage BP/AAI SHARED SERVICE WELL: DS15-7 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: DAILY OPERATIONL PAGE: 1 ACCEPT: 01/29/94 12:00 SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 9 WO/C RIG: DOYON 9 01/28/94 ( !) TD: 0'( 0) 01/29/94 (2) TD: 0'( 0) 01/30/94 (3) TD: 0'( 0) 01/31/94 { 4) TD: 0' ( o) RIG MOVE MW: 0.0 VIS: 0 CONTINUE TO MOVE RIG F/E-34 T/DS15-7A. SPLIT MODULES AND MOVE OFF OF HOLE, .LOWER THE DERRICK AND REMOVE FROM SUB BASE,- TRANSPORT TO DSl5-7A. CONT' TO MOVE RIG. MW: 0.0 VIS: 0 CONTINUE TO MOVE THE RIG FROM E34 TO DS15-7A. PIN DERRICK TO SUB BASE AND BRIDLE UP. MOVE CAMP FROM E PAD TO DS15-7A AND SET UP. WORK OUT ELECTRIC PROBLEM TO DRAW-WORKS, RAISE DEPRICK, SPOT SUB OVER HOLE. SPOT POWER PAC. TEST BOPE MW: 8.5 VIS: 0 CONTINUE TO SET POWER PAC AND PIPE SHED. R/U FLOOR AND CELLAR, RIG UP SAFETY EQUIPMENT. ACCEPT RIG ON 1/29/94 @ 12:00 HOURS. TAKE ON SEAWATER. TEST PACKOFF TO 3500PSI, TESTED GOOD. PULL BPV W/LUBRICATOR. ATTEMPT TO PUMP DOWN SURFACE CASING ANNULUS - UNABLE TO BREAKDOWN W/1500PSI. DISPLACE WELL W/SEAWATER. INSTALL FMC BPV. ND TREE AND ADAPTOR FLANGE. INSTALL BLANKING PLUG ON TOP OF BPV. NU BOP'S, CHOKE LINE AND FLOW LINE. MU KELLY HOSE. RECOVERED 140 BBLS OF METHANOL DURING DISPLACEMENT. P/U 9-5/8" BP MW: 8.5 VIS: 0 BODY TEST BOP'S TO 2500 PSI. TEST CHOKE MANIFOLD TO 5000PSI. PULL BLANKING PLUG. RU AND PULL BPV. RU CONTROL LINE SPOOL. TBG. TONGS. BACK OUT L.D.S. AND PULL HANGER. -HANGER CAME FREE W/ 95K. TBG PARTED AT 160K STRING WT. LD HANGER AND LANDING JOINT. CBU. HOLD SAFETY MEETING ON L/D TUBING. L/D 4.5" TUBING. CONNECTIONS TIGHT AT BEGINNING. RECOVER 27 JTS. STEEL BANDS. RECOVER 269 FULL JTS. CUT JT WASN'T CUT CLEAN/REC SEAL ASSY. CHANGE RAMS TO 5". TEST BOP'S. TEST ANNULAR TO 3000PSI. TEST ALL RAMS, VALVES, CHOKE MANIFOLD AND KELLY TO 5000PSI. INSTALL WEAR BUSHING. CLEANING MUD PITS IN PREPARATION FOR FLO-PRO MUD SYSTEM. . AOGCC REP: DOUG ~OS WAS NOTIFIED AND WAIVED BOTH BOP TESTS. RECEIVED .Anchorage WELL · DS15-7 OPERATION: RiG : .DOYON° 9 PAGE: 2 02/01/94 ( 5) TD:10450' (10450) 02/02/94 ( 6) TD:10200' ( 0) 02/03/94 ( 7) TD:10243' ( 43) 02/04/94 ( 8) TD: 9829' ( 0) RIH WITH MILL MASTER MW:10.0 VIS: 60 PU EZSV BP. RIH PICKING 5" DP. ALL PIPE COATED W/ NEW HARDBANDING. SET BP AT 10450'. TEST CASG AND BP TO 3500PSI FOR 10 MINUTES. OK. DISPLACE SEAWATER WITH FLO-PRO MUD AT 6.5 BPM. SPOT AT 15 BBL, 18 PPG PILL FROM 10450 T/10250. POOH. LD BP SETTING TOOL. PU GUIDE MILL AND 7200 SERIES TWO MILL MASTER. 'MILLING 9-5/8" CASING MW:10.0 VIS: 93 TIH W/MILL MASTER. CUT/SLIP 54' DL. FINISH TIH. BEGIN WINDOW CUT @10,193. ROTARY STALLED.. WORK PIPE AND JAR FREE. PUMP DRY JOB AND REDUCE PUMP RATE. TRIP OUT FOR NEW MILL MASTER. PU 6 ARM M/M7200 AND RIH. START RE- MILLING AT 02:30 HRS. F/10193 T/10200. RIH OPEN ENDED MW:10.0 VIS: 95 CONTINUE TO MILL F/10200 T/10231. CIRC AND COND HOLE. MILL F/10293 T/10243. CIRC HI VIS SWEEP. POOH 5 STNDS. PUMP PILL. L/D BHA AND CLEAR FLOOR. SET TEST PLUG, C/O BOPE, TEST BOPE AND INSTALL WEAR RING. M/U MULE SHOE, RIH W/DP AND BREAK CIRC EVERY 10STNDS. C/O CMT MW:10.0 VIS: 96 PU NEW s-i35 DP~ WASH F/10193 T/10343. (100' BELOW WINDOW) CBU AT 10343. PULL 1 STND AND CBU AT 10343. LAY BAL PLUG W/25 BBL. H20 & 54 BBL CMT. FOLLOW W/ 9 BBLS. H20.POOH 12 STD. CBU. L/D 38 JTS OF S-135 DP. POOH. SERVICE MWD AND RIH W/HWDP. RIH W/ BIT # 1 AND DYNA DRILL. CUT DL/RIH AND TAG CMT AT 9706' DRILLING IN SOFT CMT T/9797 AND FIRM CMT T/9829'. I? ECE STATE OF ALASKA ALA,~KA OIL AND GAS CONSERVATION COMMISS,....~ APPLICATION FOR SUNDRY APPROVALS ,,, Abandon X Suspend Operation Shutdown Re-enter suspended w __ Alter casi~_______ Repair ~- Plugging X '----Time extension Stimulate ~'~,~/ Change approved program __ -----Pull tubing ~ Variance ~ Perfo-----rate Olhe---~ X Plugback for're~'ri~ 1. Type of Request: 2. Name of Operator ARCO Alaska,/nc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1527' SNL, 1354' EWL, SEC. 22, T11N, R14E At top of productive interval 2845' NSL, 726' EWL, SEC. 14, T11N, R14E At effective depth 3142'NSL, 1137'EWL, SEC. 14, T11N, R14E At total depth 3178'NSL, 1185'EWL, SEC. 14, T11N, R14E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 12280 feet 8880 feet 12194 feet 8820 feet Length Size 80' 20" 2366' 13-3/8" 11436' 9-5/8" 1095' 7" measured 12037'- 12047' MD 5. Type of Well: Development X Exploratory Strafigraphic ~ Service Slotted liner 12066'- 12210' 6. Datum elevation (DF or KB) ~, KBE-- 71' feet Unit or Property name Prudhoe Bay Unit 8. Well number 15-7 Plugs (measured) Junk (measured) Cemented 9. Permit number 84 - 140 10. APl number 50 - 029-21166 11. Field/Pool Prud__hoe Bay_Fie. l.d/O, il_P~ool Ki:LbiVbL) ^!~s!~a Oil & Gas Cons. Commission Anchorage Measured depth True vertical depth 2000 # Poleset 80' 80' 1850 sx PF "E" & 2395' 2395' 400 sx PF "C" 500 sx "G"/300 sx PF "C" 11465' 8306' 275 SX Class "G" 11155'- 12250' 8096'-8859' true vertical 8712'-8719' Slotted liner 8732 '-8830' Tubing (size, grade, and measured depth) 4-1/2", 12.6it, N-80 to 11091'MD w/3-1/2", 9.6P, N-80 tubing tail to 12066' MD Packers and SSSV (type and measured depth) Baker FHL packer ~ 11097' MD; Baker FB-1 packer @ 12061'MD; 4-1/2", Otis DBE SSS V @ 2188 MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch 14. Estimated date for commencing operation 1/9/94 16. If proposal was verbally approved Name of approver B. Wondzell 1/7/94 Date approved 15. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~ Title Drilling Engineer Supervisor FOR COMMISSION USE ONLY /' 7- ?¢ Date Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance~ Mechanical Integrity Te~t -Subsequent form required 10- IApproval No.q ~ .- ~ <3 ~ Approved by order of the Commission Corm 10-403 Rev 06/15/88 Original Signed By Commissioner Approved Copy Returned Date ~//~f Z ~ SUBMIT IN TRIPLICATE SUNDRY APPROVAL APPLICATION PLUG-BACK SUMMARY pROCEDURE To prepare for the DS 15-7A redrill, the following actions will be taken prior to the rig move: 1. Notify an AOGCC representative prior to commencing plug-back operations. 2. Open the straddle completion and establish communication to the zone 2 perforations. 3. Lay a cement plug starting from PBTD. Leave the top of cement at least 100' above the top perforation at 12,036' MD. e With an AOGCC representative on location to witness the operation, tag the TOC with slickline to confirm that cement is at least 100' above the top perforation. 5. Jet cut the 4-1/2" tubing just above the production packer at 11,097'. 6. Circulate the well over to seawater and freeze protect the well with diesd to 2000' MD. 7. Bleed any pressure from the tubing, inner annulus and outer annulus to zero. e Install BPV. Remove the well house and towlines. Level the pad and dig out the cellar in preparation to move the rig over the well. * A 9 5/8" bridge plug will be placed in the well at +/-250 feet below the planned kickoff point (window) after the rig removes "cut tubing" . The tentative window depth for this well is at 10100'md. RECEIVED JAN 1 0 i994 & Gas Cons. Commission Anchorage Alaska Inc. - Prudhoe Ba"~-~'~.ld Well- _15-7 Spud Date: 08-16-84 Original RKB: 71' J~p of Sadlerochit: 11482' Annulus Fluid: Diesel/10.4~ NaCI I are B Drilling MD 1 APl#: ',500292116600 Completion Date: 09-15-85 Hanger Type: FMC Gen III Maximum Hole Angle: 61-~ Reference Log: BHCS 09-05~84 Well Type: Producer New I-1 Workover Hanger: 26' Angle Through Sad.: 45° to Top-of Equipment except where noted. Jewelry 1 2188" 4-1/2" Otis DBE SSSV Nipple ID-3.813" 2 11083' Baker PBR Assembly 3' * 11097" Baker FHL Packer 4 11106' Otis XN Nipple ID=3.725" 5 11148" Crossover 4-1/2" x 3-1/2" 6 12061' Baker FB-1 Packer 7 12074' Otis XN Nipple ID=2.75" 8 -12072' Baker External Casing Packer 9 120817 Baker Shear-Out Sub 10 120817 Tubing Tall 3-1/2" 12081' ELM Tubing Tail: (Logged 02-16-9C]) 15 * * FHL PACKERS HAVE REDUCED TEST PRESSURE LIMITS IN SOME CASES. CONTACT PROBLEM WELL ENGR PRIOR TO TESTING TBG OR PKR. (X5102) Minimum ID: Offs XN Nipple ID=-2.75' 2 11 3* * 12 ~:) 4 13 16 17 6 12 7 9,10 14 PBTD = 12194' TD = 122817 15 16 17 Casing and Tubing 13-3/8" 72~ L-80 0 2395' Casing 9-5/8' 47~ L-80 0 11465' Casing 7" 29# L-80 11155' 12072' Liner · 7" 32# L-80 12072' 1225Ct Slotted Line r -4,1/2' 12.6# 14-80 0 11091' PC Tubing 3-1/2" 9.6~ N-80 11091' 12066' PC Tubing Tail Gas Lift Information (Valve Change Date: 03-30-88) MD TVD Stn. Mandrel Vlv :[Y. IZ~ Latch PoflSz. TRO Date 11022`(8014') 1 aT aT RD-1.5 RO 11911' (8626') 2 aT aT RCC RED 11982'(8675') 3 aT aT RED-1.5 BO Perforation Data (ELM Depths) ~ Zone FT SPF 12037-12047 1 10 4 120fi6-19")10 .1 144 09-14-84 Slotted Liner RECEIVED JAN 1 0 i99~ Oi! & Oas Oons. Commission Anchorage Datum 8600' SS = 11976' MD 8700'S8 = 12123' MD Revision Date: 03-23-92 by ENH Reason: SSSV Correction Previous Revision: 02-17-90 Well ]5-7 ARCO AlaSka, Inc. Date: Subject: From/Location- Telephone: To/Location: P.O. Box 100360, A. Jan 28, 1994 Transmittal #: 94016 ARCO Cased Hole Finals John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution orage, AK Well Number 1-3 1-11 1-22 C/O-.Zij 2-29A i 1-18-94 i 1-19-94 (M-D-Y) POc_ccw~ ~.. ~. Scale 1'14-94 ! Tubing Puncher' i 1 5" , 1 Perf Record i 1, 5" ~ 1-14-94 i 1-13-94 i5. Bridge Plug ~.~j.,~ ¢.~1, 5" CNL ~' 1, 5" !~\ Bridge Plug ,~.. 1, 5" ] Leak Determin IR~I¢~,,~, 5"/ t Peri Record I ' 1, 5'l !0\ Bridge Plug ~ 1, 5" ! Leak Determin ((::{%1, ~¢~,5.,'; ;~¢-¢"q ~"3-23'2 --¢4- ~/3i 3-16 2%5-12.~/' 3-22 . . J'k, 3-22 ; 1-15-94 i 1-10-94 ! 1-19-94 1-16-94 1-10-94 1-21-94 1-20-94 I Leak Detect/~11,-f~1,..~,' ,~!~ ?~ Perf Record i ' 1, 5' ' Prod Profile~, Ini Profile IBPSetting 1-15-94 1-18-94 1 - 18-94 01-14-94 1-22-94 Prod Log i 1, 2"&5" Leak Detect CompI Recor8 'i 1) ~"' Leak Detect/~)~'r~.~iw~ "~'¢.~. ~ TUbing Cutter 'C.J~... 1;,5''" CompI Record I 1, 5" Tubing Cutter .¢.~. 1, 5" Tubing PuncherS&,1, 5" Patch Setting ~ 1, 5" Dual Burst TDTP ! 1, 5" Contractor i Sch ! ~70o- ~ co Sch Sch ! '~'~r-¢b Sch ! ~ ~-5~- ff~,~ Distribution: Central Files Chevron BPX -'~:st'atb;~f Ala~k~ Phillips ANO-8 Geology Exxon Mobil RECEIVED FEB 0 1 i994 Alaska Oil & Gas Cons. C0rllllljssJ0rJ Anchorage Please acknowledge receipt by signing and retuming a copy of transmittal. By: Date: ARCO Ala~.a, inc. I$ a Sul~sl¢Eary of A~antlcRIchfleldCompany BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Banson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 03-11-93 T# 84395 BPX CH LOGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. 03/05/93 REF#124762 03/03/93 REF#124805 03/04/93 REF#124806 03/04/93 REF#124761 PRODUCTION LOGGING SERV PRODUCTION LOGGING SERV PRODUCTION LOGGING SERV PRODUCTION LOGGING SERV ATLAS ATLAS ATLAS ATLAS Information Services Well Records RECEIVED MAR 1 5 199 Alaska 011 & Gas Cons. Commission Anchorage ARCO ALASKA, INC. F'.O. BOX iGG36G ANCHORAGE, ALASKA DATE' 3-~6-9~ REFERENCE' ARCO CASED HOLE FINALS t-tD 2-t 8-90 t-~4~. ,:. ~-~ 7-90 6-.4 2-24-90 6-~6 ~-~-c~n 6-24 2-24-90 7-7A 2-2~-90 7-~ 7 2-2J -90 i I-i i 2-26-9~ i 4-26 2-i 9-9~ i 5-~ 2-i I 6-i 7 2-i 8-9~ PRODUCTION PROFILE/PITS PRODUCTION PROFILE/PITS F'IT$ PRODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE LEAK DETECTION PRODUCTION PROFILE F'RODUCTION PROFILE PRODUCTION PROFILE PRODUCTION PROFILE F'RODUCTION PROFILE RUN t, RUN RUN i, RUN RUN i, RUN t, 5' RUN i, 2'&5' RUN t, S' RUN RUN t, S' RUN 3, S' RUN t, 5" PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT RECEIVED BY _ ' - ~ HAVE A NICE DAY! ~. SALLY HOFFECKER ;'~m,',~ ~ · 'n'i APPROVED __ ATO- i 529 ~-~ -~, & G2S O0~S. OF DATA CAMCO CAMCO CAMCO CAMCO CAMCO CAiqCO C A M C 0 CAMCO CAMCO CAMCO CAMCO CAMCO DISTRIBUTION CENTRAL FILES CHEVRON EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R & D BF'X , STATE OF ALASKA TEXACO ' ARCO ALASKA, INC. F'.O. BOX t'3,33&0 ANCHORAGE, ALASKA DATE· i i -i ,3-88 REFERENCE' ARCO PRESSURE DATA I -i 1 0-24-88 1 -t 9 i 0-20-88 2-4 i 0-24-88 4-i 7 t 0-i,°-88 4-3t . 9-2i -88 4-3'° 9-'.'? i -88 5-i i i 0-t 9-88 5-i 3 t 0-i 9-88 ';:-i '=' t '3-i 9-88 6-i 7 i ,3-t (3-88 7 '-' (3- -.-' i 9-88 7-8 t0-9-88 9-5 i '-5-5-88 9-29 8-28-88 9-33 8-28-88 t 2-3 t ':3-i 4-88 i-°-6 tn-~ i:3-88 i 2-t ¢ I 0-i :~-88 , i 2-~'.-.~ i 0-i 9-88 t ~-i t i ('}-6-88 i 3-26 i 0-6-88 i 3-28 i ,3-6-88 i 4-i 0 7-i (3-88 i 4-i "z 6-30-88 i 4-t 7 i 0-20-88 1 4-i 8 t ¢-7-88 i 4-32 i ;3-7-88 i =" -7 0 8 .c.- i - -88 i 5-i 0 i 0-9-88 i 5-i 5 i 0-8-88 1 5-i 9 i 0-8-88 i 5-22 i 0-i 7-°8, ,.., i 5-25 i 0-20-88 t 6-7 i 0-22-88 F'WDW3-i t0-i3-88 BHF'--$'rATIC GRADIENT BHF'--$TA'¥IC GRADIEN'F BHP--$TATIC GRADIENT BHF'--PRESSURE FALL-OFF BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHF'--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP--FLOWING GRADIENT BHP--~TATIC GRADIENT BHP--$TATIC GRADIENT BHP--FLOWING GRADIENT BHP--FLOWING GRADIENT BHP--FLOWING GRADIENT BHP--$TATIC GRADIENT BHF'--STATIC GRADIENT BHP--$TATIC GRADIENT BHP--$TATIC GRADIENT BHP---FLOWING GRADIENT BHP--$TATIC GRADIENT ~HP--STA'i'IC BHF .... STATIC BHF'--$TATIC BHF'--$TATIC BHP--~TATIC BHP--~TATIC BHP--£TATIC BHP--£TATIC GRADIENT GRADIENT GRADIENT GRADIENT GRADIENT GRADIENT GRADIENT GRADIENT BHF'--STAT IC GR. ADIENT BHF'--FLOWING GRADIENT BHP--£TATIC GRADIENT I-,_E~,.':.E SIGN AND RETURN THE ATTACHED COPY AS RECFIF"f' Of:' RECEIVED BY ATO-~527 TRAN$ ~8~4~ APPROVE __ DI$'FR:[BU'FION CE:NTRAL FiLES $ !::'HII...I...!:F'? D & M .-¢- EXTEN,~" I ON EXPL. ORAi"i ON ~ SAF'C EXXON ¢ ¢'i'ATE OF ALA,¥KA · ..~ ~*'m .',. M~.:~.~ i"H ON ~ T'E"'XACO HOB IL. CAMCO CAMCO CAMCO CAMCO OTIS OTIS CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO DAI"A ~ Telephone 907 276 1215 May 28, 1987 State of Alaska Oil and Gas Commission Attn: Mr. John Boyle · 3001 Porcupine Drive Anchorage, Alaska 99504 Re: Mislabeled Log Dear Mr. Boyle: It has come to my attention that the Multi-Finger Caliper Log run on March 15, 1987 was printed with the wrong drill site number. The log indicated Drill Site 15-7, and it should have read Drill Site 5-17. The log was mailed on March 20, 1987 under Transmittal Number 87173. I'm sorry for any inconvenience this may have caused. If you have any questions, please call me at 907-263-4310. Very truly yours, R. C. Peek Records Processor RP/ab/15 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany RECEiVeD Oil & Anchora.,,q_'e ~,RCO Alaska, Inc~ I='.0~ Box t(-00.7,60 Anchorage, Alaska 995i -~ DATE' Ma'rch 20: i987 REFERENCE' ARCO Ca~.ed t =";_ -7 S--i ~''., ._o~, '~., M u I_ t'. i Ho [ e F ina L F'i'nge'r Cai iper TRAN$ ~87~73 ~ Approved ......... ?~. ................................................... · / ARCO Alaska, inc. Pos'. Ofhce BOX 100360 A~cnorage. AlasKa 99510-0360 Teiephone 907 276 1215 August 15, 1986 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commissior 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Conductor As-Built Location Plat - DS 15 (Wells 7-9, 11-15, 20) Dear Mr. Chatterton: Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/dmr Enclosure GRUI/29 If -., '£LL i0 12 Y= 5fl60 I02 .~'32 X=677267. 356 LAT=70o 17' 47.455" LONG=I48° 33' 52.070' CELLAR BOX ELEV=29.33 Y:5959985.51,5 X:677294.455 LAT=70© 17' 46.2q5" LONG© 33' 51. 361" CELLAR BOX ELEV=29.27 ¥:5'}59569. 006 ~=67732 ! .27/' LA?-=70° 17' 45.1-'.~" LONG=14[~° 33' 50.66-0 CELLAR BOX ELEV=2.q.45 Y=59.~9752.056 X=6773~8. 316 LAT=7? 17' 43.~:'7' LONG=I~,qo 33' 49..°52" CELLAR BOX ELEV='~° 67 Exist inn X=677402.08,~ LAT=70© 17' 41.67,;" ,.0,,,.:=1L.~o.,. ~'3 48..-,:,(, CELLAR BOX £LEV=2~.14 Y= ~9.q.e,L,O 1 .E, Si LAT=70° 17' 40.52r,'' L0:;3=!~,$o 33' ~--~4Z'' CELL;,~ ~0X ELEV=:5.[:3 14 RECEI\.'ED AUG" ' k~ Oil & G~ Cons. Comm,,ss~c-¢: ~'i X-- (,774 ?.3.2 02 LAT--70© 17' 3~..212'; LONG--I:,S° 33' 4~.4Z3" CEL' '~ nOX [~ rv=2o.6S Y- [.'.":'-~" 050.5~7 X: :',77510.010 L,',T--.,;~' 17' 37.05Z" I.O:;C,; l~,,'," 33' ~5.:':3" CELLA;-; t, ,," X ! HEREBY CERTIFY' y.-.5[.5~.2 $~:. 513 x=.A~ 7'-: 56.30 7 LAT=7C© i 7' 39.36'" LO" 8© ' ,~,]=l~ 33 47. 127" ~[L~ ;;R DOX [LEV-''n 7F _ _ i I I _ I I~ i I I i II At~z. ntic~ichli~ldComp~-ny ~ NOR:,. A ERICAN PRODUCING DIVISION i II I DATE: iDRAWING No: THAT lAM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN ThE STATE OF ALASKA A,~;D THAT TH;S PLAT RE.~RESENTS AN AS-BUI,.'T SURVEY MADE BY ME, AN",?.: T~AT ALL DIMENSIO;,,S AND OT'- E~ '"'-'" ' ,., :'., ~,1LS ARE CORRECT, AS OF: ~/~/~:,1 Ii- AS-BUILT · AR(.*.() A Laskm, Inc. F'.O. B°x t00360 Anch°rmge, A Lma-ka DATE' Harch 27, t986 REFERENCE' ARCO Ca~ed HoLe Fi'nmi. --.~ --a I)S 'd DS -., ",4DS '"-' "JDS "" '"" DS "~'""4 DS "'" "J DS '-,~--J DS ",. "'--' DS' '-- ',d DS ',.q DJ,' '.--.'DS ,,De .~ D~ -.._ ...~ f.).,....., t 4-1 t O-°4-E_, CNL R,~n t i4-i i 0-24-8~ Ep i Log Run i 5 i4-iO i2-26-8~ ]Biff Temp Run i t4-15 i2-23-85 ]Biff' Temp Run i 5' t4-24 ti-9-85 Epi Log Run '1 5' ~ ,t,./-.~/' 'i t -9-85 . CNL 6'.~. ~ Fi:un t 5 ' t4-28 t2-2'i-8.5 ]Biff Temp ' Run t4-29 1°-23-.85... IL)iff Temp Run t '5' 5-7 2.-20-86 ,?p inner Run ~ 5' 6-3 3-6-80 Sp i nner-'f'emF, Run t '.5" 6 -.- t._,-: ,':.:' ..... -. t 9 -' 86 S p i n n ,~:, r -- Cf !::.: R u n t .;.""' · t6--i~..., i 2--'::-" F4-- 8'=;,. ...... ACBL/VDL/£:ig/GR. Run t _,'='" 6 .- I ,5 ,-..":' .... t '.:;', - 86 W a t e r I n j e r:_ +. i o n f,,' u n 1 .,,':"' ' 6-t 9 t -t --86 ACBL/VDL/:"'.~.ig.,/GR Run i ...,":" :---20 t .--2-;:::6 ACBL/VDL/S icl/6. R F;.:unt '::'" DA DA Sch DA DA I)A DA I) A I) A 0 8 fll C 0 C 8 iff C: O C a m c o C a m c o DA 0+. D A DA F'Lea:-'.:e .s'ign and re't'u, rn 1'he a't.'t'ached C,L',py a~.receip't of da'fa, Received By DAY , -.R.. I D HAVE A NICE I r m a C a r L in ~ Al~kll 011 & Gas Cons. Commle~lon A T 0 - t 429 F Anchorage ' 'rRAN$ ~862t5 DISI'RIBUTION · f,-Cen't'ra I. F i Le~ -,.'"F'h i L Lips ~ Chevron F'B WeLL Fi L D & M R & D ~" Sob i o ~'"' Ex"t'en~:ion_ E:xp Lora~ ion .~. -,-'"' Exxon ,~" Sta't'e of ALa.ska ,L Hara~t',on ~ Texaco " Hob i [ ARCO Alaska, Inc, ~ Prudhoe Bay ,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F, Scheve Operations Engineering Manager January 27, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE: DS 4-8 DS 5-3 ~DS 9-3 DS 9-15 DS 11-15 DS 15-7 Permit No. 76-10 Permit No. 74-75 Permit No. 76-35 Permit No. 76-36 Permit No. 84-205 Permit No. 84-140 Dear Mr. Chatterton: Attached are the "Subsequent" Sundry Notices detailing work performed on the above mentioned wells. Very truly yours, D. F. Scheve Operations Engineering Manager DFS/WWP/plt Attachments cc: Sohio Alaska Petroleum Co. File Pi(DS 4-8)W5-4 ?1 (DS 5-3)W5-4 P1 (DS 9-3)W5-4 Pi(DS 9-15)W5-4 Pi(DS 11-15)W5-4 Pi(DS 15-7)W5-4 'rm,~/Ol/1 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany ~ STATE OF ALASKA ~) ALASKA C¢ ',ND GAS CONSERVATION C'~"'AISSlON SUNDRY NuTICES AND REPORT ON WELLS DRILLING WELL [] COMPLETED WELL ~XX OTHER 2. Name of ODerator = · 7. Permit No. ~RCO Alaska, Inc. 84-140 3. A0dre~s 8. APl Number ?.O. Box 100360, Anchorage, Alaska 99510 50- 029-213.66 4. Location of Well' - SurfaCe. · 1527' FNL, 1354' FWL, Sec 22, TllN, R14E, UM ; 5. Elevation in feet (indicate KB, DF, etc.} 71' R.KB j12. I 6 . Lease Des,gnation and Serial No. ADL 26306 9. Unit or Lease Name Prudhoe Bay Unit , 10. Well Number ~ DS 15-7 ; 11. Field anti Pool ! Prudhoe Bay Field Prudhoe Bay Oil Pool , Check Appropriate Box To Indicate Nature of Notice. Report. or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triolicete) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~J Altering Casing Stimulate ..~/- Abandon [] S6mulation ~' AbenOonment Repair Well [] Change Plans [] ReDairs Made ~_~ Other Pull Tubing [] Other ~ Pulling Tubing [] (Note: Report multiDie comDletions on Form 10-407 with a submitted Form 10-407 for each completion.) !3. Describe ProDosed Or ComDieted ODerations (Clearly state all Dertinent details and give Dertinent Oases, including estimaled date of s~arting any proDOsed work, for Abandonment see 20 AAC 25.105-170). Well was ~stimUlat~d on January 20,' ~1986 as: aD~r0ved [~ fnte~tio'n. Sundr~ 'n~'ti'¢e dated -N6;cember 25, i985-as, f01-1~wS,: - --- ~=---'- ~ -~ , --..-d .... '.~ -- - 1250 - 250O - 1000 - !000 1000 - 1250 - 2500 - 1000 - 180 gallons of 15% HCL w additives atomized ~ 300 SCF/BBL of N_. gallons of 6% HCL - 1%% h~ w addi=ives a~omized w 300 SCF/~BL of ~2' gallons of 2% NH.CL water w additives atomized w 300 SCF/BBL of N~. gallons of 2% NH;CL water gelled to a viscosity cf 100 cps w/CMHE~ and Lbs. of stimulation grade benzoic acid flakes.' ~allons of 15% HCL w additives atomized w 300 $CF/BBL of N . ~allon.s of 6% HCL - !%% HF w additives atomized with 300 S~F/BBL of N2. gallons of 2% NH4CL water w additives atomized w ~00 SCF/BBL of.N2. bbl of dead crude atomized w/300 SCF/BBL of N2 _ Returned well to production immediately Obtained new capacity correct tO the best of my knowteOge. The si)ace belnw for Commir4ion use Title Opers. Engr. Mngr. Conditions of APDroval. if any: 'Droned by COMMISSIONER By Order of' the Commission ~)ate ARCO Alaska, Inc. Post Office Bo,, 100360 . Anchorage, Alaska 99510 Telephone 907 276 1215 November 5, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 3-14 Permit No. 79-82 3-5 76-57 15-7 84-140 Attached are the "Intention" Sundry Notices detailing work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS:JEB:dp Attachment cc: SOHIO Alaska Petroleum Co. File Pi(DS 3-14)W1-3 Pi(DS 3-5)W1-3 Pi(DS 15-7)Wl-3 ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~X× OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 84-140 3. Address 8. APl Number P.O. BOX 100360, Anchorage, Alaska 99510 50- 029-21166 4. Location of Well Surface: 1527' FNL, 1354' FWL, Sec.22, TllN, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 71' RKB I 6. Lease Designation and Serial No. ADL 28306 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 15-7 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate ~X 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). ARCO Alaska Inc., intends to selectively stimulate DS 15-7 in an attempt to improve production from the Romeo Interval. The following solutions will be used to stimulate the well: 1250 2500 1000 1000 100.0 1250 2500 1000 gallons of 15% HCL w additives atomized w 300 SCF/BBL of N . gallons of 6% HCL - l~Z° HF w additives atomized w 300 SCF/~BL of N2. gallons of 2% NH4CL water w additives atomized w 300 SCF/BBL of N2. gallons of 2% NH.CL water gelled to a viscosity of 100 cps w/CMHEC and 4 Lbs. of stimulation grade benzoic acid flakes. gallons of 15% HCL w additives atomiZed w 300 SCF/BBL of N . gallons of 6% HCL - 1~% HF w additives atomized with 300 S~F/BBL of N2. gallons of 2% NH4CL water w additives atomized w 300 SCF/BBL of N2. Displace to formation w dead crude atomized w 300 SCF/BBL of N2. Return well to production immediately. ~ ~ C ~i~/ E D Obtain new capacity. 14. I hereby c,e~tify that the foregoing is true and correct to the best of my knowledge. // The space below for Commission use Date Conditions of APproval, if any: IRII~!IA.[ Sltll[I] Approved by COMMISSIONER Approved Copy ]~®,t u r n~c~ By Order of the Commission Date Form 10-403 ~ev_ 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 31, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton' Enclosed is a copy of the DS 15-7 Workover Well History to include with the Well Completion Report, dated 10/18/85. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU12/L64 Enclosure ARCO Alaska, Inc. is a Subsidiary of AtlanticRichlieldCompany RECEIVED Alaska Oil & Bas Con~. Anchorage ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 November 4, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' DS 15-7 Dear Mr. Chatterton' Enclosed is a Subsequent Sundry Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, d. Gruber Associate Engineer JG/tw GRU12/L69 Enclosure If RECEIVED NOV o ? 1985 Alaska 0il & Gas Cons. Commission Anchorage ARCO Alaska, inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA O,L AND GAS CONSERVATION CO~v,,vllSSlON SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~X OTHER [] 2. Name of Operator ARCO Alaska~ inc. 3. Address P. 0. Box 100360, Anchoraqe, AK 99510-0360 4. Location of Well Surface: 1527' FNL, 1354' FWL, Sec.22, T11N, RlZ~E, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 71 ' 6. Lease Designation and Serial No. ADL 28306 7. Permit No. 8b~-l/~n 8. APl Number 50-- 079-_7! 166 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 15-7 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made I~ 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 Abandonmentsee20 AAC 25.105-170). Accepted rig ~ 2300 hrs, 9/4/85. Killed well. Set BPV. ND tree. NU BOPE & tstd to 5000 psi - ok. Pulled tubing hanger and tubing. Retrieved pkr. Worked over fish (stuck tubing} and milled to 12,019'. (Fish f/12,019' to top of pkr ~ 12~044'.) RIH w/overshot and recovered fish. Tstd 9-5/8" csg to 2000 psi - ok. Milled on pkr ~ 12,043'DPM and recovered. RIH w/pkr & tai]pipe assembly & set pkr ~ 12,062'. Ran ~-1/2" comp]et~on assembly. Set pkr. ND BOPE, NU tree & tstd to 5000 psi - ok. Displace we]] w/crude oil and a 3( bb] diesel cap. Secured we]] & released rig @ 1900 hrs, 9/30/85. RECEIVED u,, 0 ? 985 Alaska Oil & Gas CorIs. Cormnissior, Anchora!:~e 14. I hereby certify that the foregoing is true and correct to the best of my knowledge, Signed j ~ ~ Title Associate Engineer The space w for Commission use Conditions of Approval, if any: Date 10.51 Approved by By Order of COMMISSIONER the Commission Date Form 10-403 GRU12/SN12 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 23, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton' Enclosed is the DS 15-7 Well Completion Report. I have not yet received the Workover Well History. When I do, I will forward a copy to you. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU12/L30 Enclosure ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany .-~-'- STATE OF ALASKA .... ALASKA' ~AND GAS CONSERVATION CC ,ISSION W =LL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well REVISED OIL [~(X GAS I--I SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84-140 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21166 4. Location of well at surface 9. Unit or Lease Name 1527' FNL, 1354' FWL, Sec.22, TllN, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2845' FSL, 726' FWL, Sec.14, TllN, R14E, UM 15-7 At Total Depth 11. Field and Pool 3178' FSL, 1185' FWL, Sec.14, TllN, R14E, UM Prudhoe Bay Field ., 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 71' RKB ADL 28306 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 08/16/84 09/02/84 10/29/84* N/A feet MS L 1 17. Total Depth (MD+TVD) 18. Plug Back Depth(MD+I-VD) 19. Directional Survey 20. Depth where SSSV set ] 21. Thickness of Permafrost 12280'MD,8880'TVD 12194'MD,8820'TVD YES E~X NO [] 2188 feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run DLL/LDT/CNL/GR, BHCS/GR, CBL/CET/GR, CCL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" 2000# Poleset 13-3/8" 7:2.0# L-80 Surf 2395' 17-1/2" 1850 sx PF "E" + 400 sx PF "C" 9-5/8" 47.0# L-BO Surf 11465' 12-1/4" 500 sx C]ass "G" cmt + t00 sx PF "C" 7" 32.0# L-80 12074' 12202' 8-1/2" 275 sx Class "G" cmt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 12,036' - 12,046' w/4 spf' 4-1/2" & 3-1/2 12,083' 11,097 & 12.062' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test HOurs Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 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. NONE ~r ,, i~' ~"";'' /'~ "';"~;'"i '" , .J'.~,~' ,',:,~ : Form 10-407 TEMP2/WC49 Rev. 7-1-80 *NOTE: Well was recompleted 9/30/85. CONTINUED ON REVERSE SIDE Submit in duplicate 29.. '--" "- '- :30. · :,, ~- .-; :. ~.. ~:,. . - ...... : . '.-, .~' ~' : ~ .... .... ...... · NAME . . Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. ....... Top Sadlerochit 11,482' 8318' N/A G/O Contact 11,940' 8645' Base 5adl erochit 12,156' 8794' · , , 31. LIST OF ATTACHMENTS None. . 32. I h'ereby certify that the foregoing is true and correct to the best of my knowledge Associate Engineer Signed (~0 flJ~/}/L~f .~~./ Title Date 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- lng and the location of the cementing tool. Item 27: Meth°d of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". I:r~rm I n.zltq'7 ARCO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Repert" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Alaska State Field Prudhoe Bay I County. parish or borough North Slope Borough ILeaseADL 28306 or Unit Auth. or W.O. no. ITitle AFE 303984 I Recompletion Nabors 1-ES ADL #50-029-21166 Operator ARCO Alaska, Inc. Alaska Well no. 15-7 WO Spudded or W,O. begun IDate IH°ur Workover 9 / 4 / 85 Date and depth as of 8:00 a.m. 9/05/85 9/06/85 9/07/85 thru 9/09/85 9110/85 9/11/85 Complete record for each day reported The above is correct Signature For form preparation and diStribq~on, 2300 Hrs. I^Rco w.,. 21.66% Prior stalus if a W.O. 7" @ 12,253' 12,194' PBTD, Pull d,mmy GLV 9.6 Brine Accept rig @ 2300 hfs, 9-4-85. RU Otis, tst lub to 2000 psi. RIH w/2" SS socket & 4½" kick over tool, latch onto dummy vlv @ 11,042'. 7" @ 12,253' 12,194' PBTD, Pull dummy GLV 9.6 Brine Latched onto dummy GLV @ 11,043', shear off, POOH. RU lub & new tl, fsh, RD Otis. RU & pmp 36 bbls 9.6 brine. Press to 750 psi, POOH. RU Otis w/WL, tst lub to 2000 psi, drop blind box dn tbg. RIH w/WL, POOH. Make up 4½" Otis Mod "B", RIH to WL. 7" @ 12,253' 12,194' PBTD, Wrk pkr 9.6 Brine Rn 166, 4½" its Otis to top of wire, POOH. Tst lub to 2000 psi, RIH to 1547', spud on wire, POOH. RIH, retrv'd 9900' S/L, POOH. RIH to 11,040' & latch 1st set of tools. Jar d,~my vlv, POOH, LD fsh. RIH &retrv d,m~y vlv. RD Otis WL. RU to kill well.' Pmp 10 bbl 10.8 ppg spacer & kill pill + 20 bbls 10.8 ppg. Bump w/200 psi, displ well to 9.6 brine. Observe well. ND tree, NU & tst BOPE. RU & pull prod string, LD same. Chg 4½" rams to 3½" & tst. PU DP, PU kelly, tag pkr @ 11,057'. Latch into PBR & pull free. CBU, stop pmp, pkr stuck. 7" @ 12,253' 12,194' PBTD, RIH w/spear 9.6 Brine Att to work pkr w/o success, POOH. RIH w/DC's, POH, LD DC's. MU new BHA, RIH, tag PBR @ 11,072', could not jar, POOH, LD BHA. MU spear & new BHA, RIH w/spear. 7" @ 12,253' 12,194' PBTD, POOH 9.6 Brine Fin RIH, tag fsh @ 11,072', could not Jar, POOH & LD BHA. MU new BHA, RIH, tag fsh, could not jar out. RU Dresser & APR, RIH, tl stopped, POOH. i~j ~ IDate 10/25/85 ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until complelion. District County or Parish Istale North Slope Borough ILease or Unit ADL #28306 Field Alaska Prudhoe Bay Date and depm as of 8:00 a.m. Alaska JWell no. 15-7 WO 9/12/85 9/13/85 9/14/85 thru 9/16/85 9/17/85 Complete record for each day while drilling or workover in progress 7" @ 12,253' 12,194' PBTD, Tst rams 9.6 Brine RIH w/Dresser tl, not work'g, RD Dresser. RU GO tl, RIH, would not pass 11,280', POOH. Chg top rams to 7". RU GO tl, RIH w/2.5" tbg cutter to 11,256', att to fire cutter, no success. RIH w/2nd tbg cutter, att to fire; no success. RIH w/3rd cutter, fired @ 11,256', RD GO. Chg top rams to 3½" & tst. 7" @ 12,253' 12,194' PBTD, Work'g on PKlt 9.6 Brine RIH w/spear, latch into fsh, pulled loose, CBU; well flowing out ann. Circ thru open choke, POOH, LD spear, PBR, pkr & 2 its tbg. MU new fsh string, RIH, tag fsh @ 11,262', jar fsh; no motion. Unable to circ dn DP. RU DA, att to work thru obstruction @ 11,280'. 7" @ 12,253' 12,194' PBTD, PU string shot f/BO 9.6 ppg NaC1 RU WL, RIH w/spud bit & wt bars, rn thru restriction @ 11,280', RIH to 11,875', POOH. PU APRS freept tl, RIH & tst pipe to @ 11,810', POOH; freept tl had backed off f/tl string & left in hole. PU OS, RIH, latched fsh, pull off fsh, POOH; no rec'y. PU spud bit & wt bars, locate TOF @ 11,865', POOH. Release OS, POOH, LD BHA. MU OS, RIH w/3½" DP, att to latch OS on freept tl fsh @ 11,262' DPM, POOH & LD fsh. RIH w/freept, partially stuck @ 11,432', stuck @ 11,500'. PU string shot, RIH, att to BO tbg @ colts @ 11,397' WLM, pipe backed off @ top of bumper sub, POOH w/SS. RIH w/tbg cutter; unable to get thru DP, POOH. RIH w/wsh Pipe, wsh over 3-1/2" tbg to 11,566' DPM, circ vis sweep, POOH. RIH w/freept tls; tls stopped in first 4-3/4" DC, POOH to PU string shot. 7" @ 12,253' 12,194' PBTD, POOH w/wsh pipe 9.6 NaC1 RIH w/string shot, shot @ colr @ 11,566' WLM, pipe backed off, POOH w/fsh. RIH w/10 its wsh pipe, wash over fsh to 11,901', circ, POOH. The above is correct Signature For form p'~eparati~n and~distri6uti~'~ see Procedures Manual Mection 10, Drilling, Pages 86 and 87 JOale 10/25/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforaling, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Seclion will be reported on "Interim" sheets unlil final completion. Report official or representative test on "Final" form. 1) Submit "lnlerim" sheets when tilled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District Field Alaska County or Parish IState North Slope Borough Lease or Un t ADL #28306 Alaska Prudhoe Bay Date and depth as of 8:00 a.m. 9/18/85 9/19/85 9/20/85 9/21/85 thru 9/23/85 The above is correct 9/24/85 9/25/85 9/26/85 For form preparation and dis#~ibution see Procedures Manual Sect~n 10, Drilling, Pages 86 and 87 JWell no. 15-7 WO Complete record for each day while drilling or workover in progress 7" @ 12,253' 12,194' PBTD, POOH w/wsh pipe 9.6 NaC1 RIH w/OS, tag fsh @ il,554', jar, POOH. RU "GO", RIH w/BO shot, BO pipe @ GLM @ 11,896', POOH, LD 11 its, 3½" tbg & GLM. MU wshpipe, RIH, wsh to 11,970' DPM. -- 7" @ 12,253' 12,194' PBTD, Perf'g 9.6 NaC1 CBU, POH. MU OS, RIH to TOF @ 11,905', latch & jar 3½" tbg colr fsh; no movement. RU WL, RIH to 10' below GLM, att to back GLM off w/o success. RIH, att to perf tbg below GLM, gun misfired. 7" @ 12,253' 12,194' PBTD, Wsh over fsh 9.6 ppg NaC1 Perf tbg w/4-1/2" holes 14' below GLM, CBU, back tbg off @ btm GLM, POH, LD fsh. RIH w/wsh pipe, wsh over fsh (TOF @ 11,975'). 7" @ 12,253' 12,194' PBTD, POOH 9.6 ppg NaC1 Wsh over fish f/11,975' TOF - 12,008', POH. RIH w/5-3/4" OS, latch fsh & att to jar w/o success, POH. MU 5-7/8" x 4-7/8" shoe, RIH, wsh over & mill over fsh @ 12,008' - 12,019'. 7" @ 12,253' 12,194' PBTD, RIH 9.6 ppg NaC1 Mill & wsh over fsh f/12,019'-12,044' 7" @ 12,253' 12,194' PBTD, RIH w/pkr mill 9.6 ppg NaC1 RIH w/OS, latch fsh, POOH; rec'd total fsh. RIH w/RTTS pkr, tag lnr top @ 11,155', set pkr @ 11,150'. Tst 9-5/8" csg to 2000 psi; OK - 0 psi on 13-3/8" x 9-5/8" ann, POH. MU pkr plucker, RIH. 7" @ 12,253' 12,194' PBTD, RIH w/spear 9.4 ppg NaC1 Fin RIH w/pkr plucker. Filter brine to 9.4 ppg, circ, tag pkr @ 12,043', mill pkr, pull 1 std, POH; did not retrv pkr. MU spear & RIH to retrv pkr. JDate 10/25/85 ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. District ICounty or Parish Alaska I North Slope Borough Field Lease or Unit Prudhoe Bay ADL 28306 Auth. or W.O. no. ITitle AFE 303984 I Recompletion Nabors 1-ES Operator ARCO Alaska, Inc. Accounting cost center code State Alaska IWell no. 15-7 WO Spudded or W.O. begun A.R.Co. Date Workover .Dale and depth as of 8:00 a.m. Complete record for each day reported AP1 50-029-21166 W.I. [Total number of wells (active or inactive) on thisI Icost center prior to plugging and I 21.66~ labandonment of this well IHour I Prior status if a W.O. 9/4/85 / 2300 Hrs. I 9/27/85 9/28/85 thru 9/30/85 10/1/85 7" @ 12,253' 12,194' PBTD, LD fsh 9.4 ppg NaC1 RIH w/spear, latch onto fsh, POH, fsh slipped off. MU new fsh'g tls & RIH, spear fsh, POOH w/pkr & tailpipe assy, LD sa]Re. 7" @ 12,253' 12,194' PBTD, RU S/L 9.4 ppg NaC1 RU "GO", tst lub to 500 psi, RIH w/CCL & 6" gage ring, tag @ 12,150', flag in, POOH, RD "GO". RIH w/BHA, tag fill @ 12,182', wsh to 12,245', pmp 50 bbls sweep, circ, pump pill, POH. RIH w/FB-1 pkr, set @ 12,062', POOH, LD DP. Chg rams & tst to 5000 psi. RIH w/269 its 4½" & 3½" compl string, space out & lnd tbg w/SSSV @ 2188', FHL Pkr @ 11,097', FB-1Pkr @ 12,062', TT @ 12,083'. Set pkr w/2000 psi, bled press to 500 psi. Tst w/1500 psi on ann f/10 min. Shear out PBR & re-lnd. Set BPV, ND BOPE, NU tree. RU S/L to pull dummy. 7" @ 12,253' 12,245' PBTD, RR Crude w/diesel cap RIH w/retrv'g tl, pull SSSV d,,mmy, pull GLM dummy @ 11,022'. Displ well w/crude & 30 bbl diesel cap. RIH, set circ vlv @ 11,022'. Set BPV. RR @ 1900 hrs, 9/30/85. Moving rig to DS 18-6. Old TO New TD 12,245' Released rig Date 1900 Hrs. Classifications (oil, gas, etc.) Oil Producing method Flowing Potential test data PB Deplh Kind of r g 9/30/85 Rotary Type completion (single, dual, etc.) Single Official reservoir name(s) Sadlerochit Well no. Date Reservoir Prodbcing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SpM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct Signature I Date I Title ~1~ ~_~_._._.. 10/25/85 For form preparationi~and distribution, see Procedures Manual Section 10, Drilling, Pages 86 and 87. Drillin~ Superintendent ARCO Alaska, Inc. "--'- Post Office B~.. 500360 Anchorage. Aiasl(a 99510 Telephone 907 276 1215 Date: October 25, 1985 Reference: ARCO CH Finals ~pinne ~ ~ 6-2 Collar/Perf 9-13-85 ~'~ 13-14 Spinner 9-9-85 15-7 Gamma Ray 9-28-85 16-9 Diff. Temp 9-8-85 r 10-'12-85 Run 1 5" Camco~ 15"00 1 5" GO 1 5" GO Please sign as receipt of:data. Received by Pam Lambert ATO 1429C Trans 376 Chevron D&M Expl. Services Ext. Exploration Exxon Marathon Mobil Phillips PB Well Files R&D Sohio State of Alaska T~xa co ARCo Alaska, /nc.t----*. Post Office - x 100360 Anchorage, Alaska 99510.0360 Telephone 907 276 1215 October 14, 1985 Nr. C. V. Chatterton C°mm~ss.foner State of A?aska A7aska Of 7 & Gas COnservat CommiSSion fort 3001 POrcupfne Dr~ve Anchorage, AK 99501 SUBJECT: State Reports Dear Hr. Chatterton. EncTosed are the SePtember month?j/ reports for the fO?7owfng we77s 3A-2 3C-3' 3J-4 ~ISP-6z (~Orkover) 3A-3 3C-16 3J-5 · 3A-4 3F-1 L1-2 L3-5 3C-1 3j_6 9-29 L1-14 (~Orkover) 4-21 3F-2 1R-3 L2~13 4-30 11-9 3C-2 30-3 1R-4 L2-26 4-32 11-11 9-24 15-7 Zf 5'ou have any questfons, pTease ¢a77 me at 263-4944. S~ncereT~v, 16-17 O. 6ruber ASSocfate Eng.ineer JGIt~ GRU]l/L62 EncTosures RFCEIVED z 5 !9B5 £.. . A,,~.;.,~ ,.,,, o, ua~ Cons. CozzJssJorJ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanficRichlieldCompany STATE OF ALASKA ALASKA L _ AND GAS CONSERVATION CO ..... ~SSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [] Workover operation I~]X 2. Name of operator 7. Permit No. ARCO Alask'a, Inc. 84-140 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21166 4. Location of Well atsurface 1527' FNL, 1354' FWL, Sec.22, T11N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 71' RKB ADL 28306 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 15-7 11. Field and Pool Prudhoe Bay Unit Prudhoe Bay Oil Pool For the Month of September , 19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Accepted rig at 2300 hfs, 9/4/85. Killed well. Set BPV. ND Tree. NU BOPE. Pulled compl, assy. Set PKR at 11,150' (WLM). Tested csg. Fished for PKR. Recovered. Ran, set, and tstd FB-1 PKR and tailpipe assy. Ran, set, & tstd compl, assy. Set BPV. ND BOPE. NU tree & tstd. Displaced tbg w/crude oil and 60 bbls diesel. Set BPV. Secured well and RE @ 1900 hfs, 9/30/85. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 4-1/2" & 3-1/2" tbg, SSSV ~ 2188', FHL pkr ~ 11,097', FB-1 12,083' . pkr ~ 12,062', Tubing Tail 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. NOTE--Reporl~/on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. ~.m ~n~na TEMP2/MR46 Submit in duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 29, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT' DS 15-7 Dear Mr. Chatterton' Enclosed is a Sundry Notice for the subject well. We propose to pull the 4-1/2" tubing, leaking packer, and repair DS 15-7. Since we expect to start this work on September 10, 1985, your earliest approval will be appreciated. If you have any questions, please call me at 263-4944 or Eric Wi tten at 263-4962. Sincerely, Gruber Associate Engineer JG/tw SN/L059 Enclosure RECEIVED AUG 0 1985 Alaska 0ii & Gas Cons. 0ornmJssJor~ Anchorage ARCO A aska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 1527' FNL, 1354' FWL, Sec.22, TllN, R14E, UM 7. Permit No. 84-140 8. APl Number 50- 029-211RR 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 15-7 11. Field and Pool Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool RKB 71' I ADL 28306 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEOUENT REPORT OF: (Submit in Triplicate) (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). ARCO Alaska, Inc., proposes to repair a leak in the lower packer/seal assembly of the single selective completion of well 15-7 in the following manner: 1. Kill well with Bridgesal kill pill down 4-1/2" x 3-1/2" tubing string. Set BPV. 2. ND tree. NU BOP stack and test. 3. Pull out of existing PBR on upper packer. POOH and LD 4-1/2" tubing. 4. RIH w/overshot and 3-1/2" drillpipe. Retrieve upper packer and attached seal assembly. 5. PU new/redressed lower seal assembly and new upper packer/PBR. 6. RIH on 4-1/2" tubing. Stab into lower packer. Space out tubing and land hanger. 7. Set BPV. ND tree. NU BOP stack. 8. Secure well,and release rig. A subsequent sundry will be submitted following the completion of this workover detailing the completion details. A 13-3/8", 5000 psi, SRRA BOP stack will be used on well work. BOP equipment will be tested weekly and operationally tested each trip. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. A 5000 psi WP wireline lubricator will be used and tested on all wireline work. The subsurface safety valve will be installed and tested upon conclusion of the job. Estimated Start: RECEIVED AUG o 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. D I~,s~-a 0i, ~ Gas Cons, C0mmissi0,, Associ ate Engi neet Anchorage Date - -5 /~'J--~ Signed The space beld~ for Commission use Conditions of Approval, if any: Form 10-403 t' / Rev. 7-1-80 (GLA) SN/087 COMMISSIONER ~pproved Cc~y R~turned By Order of the Commission Date ~~_~~_~_ i_~n ~ Submit IntentIons Triplicate and "Subsequent Reports" in Duplicate TO~ i ~ ~./4. H ~' _ -- ~-.,. ~ -- · · Loc, ~~ ; ' · We wish to brtx~g to your attention tlmt the Oo~igeton hag no[2 . yes received the ~ollowlng required ttem~ on the.~ubJece well. which our records ind~euted wu. eo~rletud _Z~-~- ~f -' Article 536(b) of Title 20, Chapter 25, Alaska Administra~ive Code, stipulates that this material shall be filed within 30 days after completion of a drilled-well. Flease submit the above missing material. o. · Chairman lc~U.024 · . ARCO Alaska, Inc. Post Office Box 100360 . Anchorage. Alaska 99510 TelephOne 907 276 1215 Date: June 26, 1985 Reference: Pt;essure Data-ARCO i~5-7: PBU- DUPLICATE COPY- this is a darker copy than the one tha} was sent previously. 9-10-84 SS';' 15-'/ PBU 9-10-84 SS 15-7. PBU 9-11-84 SS 15-17 PBU 6-6/7-85 Camco ~gn receipt of data. ~.~..~,/ /L./~,.~2 ~ as ' /~ /_ y~~).~_~,~ '~~~~__ ' REceived by Alaska Oil & Gas Cons. Commission Anchorage Pam Lambert ATO 1429C Trans 178 Chevron ' Expl. 'Services Ext. Exploration Marathon PB Well Files ARCO AlasKa. Inc. ~ Post Office Box 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date- 'June 21, 1985 · Reference- ARCO Pressure Data 6-7/Static Gradient 4-28-85 Camco 9-6 JPBU 5-24/25-85 DA 12-25 9FO 5-22-85 Camco 14- 35 q~BU 5- 31-85 Camco 14-35~Flowing Gradient 5-30/31-85 Camco 15-~ PBU 9-11-84 SS 15.-7/PBU .9-11-84 SS 15-8 ?PBU: 2-29-84 - SS 15-8/PBU 10-20-84 SS 15-8 ~'PBU 10-20-84 SS 17-5 'PBU 5-29-85 Camco ~ pl~ease sign as receipt~ da~ _~/~~l~~ ~ Received by A~ Oil & Ga~ C~n~,. Cemm~sslon Anchorarje Pam Lambert ATO 1429C .Trans 176 .. . . , .-. Chevron .. D & M Phillips Expi., Services PB Well Files Ext. Exploration R & D Exxon Sohio Marathon State of Alaska Mobil Iexaco .j -- ARCO Alaska, Inc. Post Office Box 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 DATE: MAY 14, 1985 REFERENCE: ARCO CH FINALS ~~c~ SPINNER/TEMP. 4-14-85 15-16 COLLAR/PERF 4-16-85 RUN 1 5" 1-4 GO GO L~EASE SIGN AS RECEIPT OF RECEIVED BY DATA. PAM LAMBERT ATO 1429C TRANS 105 Chevron D& M Expl. Services Ext. Exploration Exxon Marathon Mobil Mobil E & P Phillips PB Well Files R & D Sohio State of Alaska Texaco ALASKA OIL AND 6AS CONSERVATION.COMMISSION RE: Bill Sheffield, Governor ANCHOItAOE,ALAOKA TELEPHONE(g07) 270,"" 1433 We wish to bring to your attention that the Commission has yet received the following required items on the subject well which our records indicated was completed Article 536(b) of Title 20, Chapter 25, Alaska Administrative Code, stipulates that this material shall be filed within 30 days after completion of a drilled.well. Please submit the above missing material. · C. V. Chatterffon/ Chairman lc:C.024 . STATE Of ALASKA ALASKA~,.~ AND GAS CONSERVATION CC~IlSSION W~LL COMPLETION OR RECOMPLETION REPORT AND LOG Status of Well o~, ~x REV I SED GAS [] SUSPENDED [] ABANDONED [] SERVICE [] ARCO Alaska, Inc. 99. Post Office B'~ 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 March 25, 1985 Classification of Service Well I 7_ Permit Number Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- DS 15-7 Dear Mr. Chatterton' Enclosed is the Well Completion Report for DS 15-7. I have not yet received a copy of the Well History. When I do, I will forward a copy to you. If you have any questions, please call me at 263-4944. Sincerely, d. Gruber Associate Engineer JG/tw GRU5/L54 Enclosure RECEIVED MAE 2 7 1985 011 & Gas Cons. Commission N'mhorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRJchfieldCompany STATE OF ALASKA ~ Al qD GAS CONSERVATION C(]~IISSION COMPLETION OR RECOMPLETION REPORT AND LOCI 1. Status of Well Classification of Service Well REVISED OIL' [~X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska~ Inc. 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 .. 50- "029-21166 4. Location of wall at surface 9, Unit or Lease Name 1527' FNL, 135/+' FWL, Sec.22, T11N, R1/+E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Nu~mber 28/+5' FSL, 726' FWL, Sec.1/+, T11N, R1/+E, UM 15-7 At Total Depth 11. Field and Pool 3178' FSL, 1185' FWL, Sec.1/+, T11N, R1/+E~ UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i ] Pool 71' RKB ADL 28306 12. Date Spudded08/16/8/+ 13. Date T.D. Reached09/02/8/+ ' 14' Date C°mP" Susp' °r Aband' 115' Water Depth' if °ffsh°re 116' N°' °f C°mpleti°nsl 0/29/8/+ , N/A feet MS L 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. DireCtional.Survey I~ 20. Depth* where SSSV set 'l 21. Thickness of Permafrost 12280'HD,8880'TVD 1219/+'HD~8820'TVD YES DIX NO []I 2186 feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run DLL/LDT/CNL/GR~ BHCS/GR~ CBL/CET/GR~ CCL~ Gyro ,, 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO"IZTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-/+0 Surf 80' 30" 2000# Pol eset 13-3/8" 72,0# . L-80 Surf 2395' 17'1/2" 1850 sx PF "E" + /+00 SX PF "C" 9-5/8" /+7.0# L-80 Surf 11/+65' 12-1/4" 500 sx Class "G" cmt + 00 sx PF "C" 7" "32.0# ' L-80 1207/+' 12202' 8-1/2" 275 sx Class "G" cmt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) pACKER SET (MD) 12~036' - 12~0/+6' w//+ spf /+-1/2" 12~066' 12,0~0' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production ': I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested TEST PERIoDPRODUCTION I~FOR OIL-BBL. GAS-MCF WATER-BBL ' 'CHOKE SIZE GAS-OIL RATIO Flow Tubing Casing Pressure CALCULATED I~b 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. RECEIVED NaSka 0il & Gas Cons. Commission Anchorage Form 10-407 JMH Submit in duplicate Rev. 80 CONTINUED ON REVERSE SIDE ARCO Alaska, lnc ~' Post Office Box 100360 Anchorage. Alaska 99510 · i-.: GEOi'oGicM~RKERs /' : -. :' !: .::~ . ' '.':~'::.~ '.: i-~:: ,-..'-', '.: F'ORMAT. i'(~NTE'ST~ ,' , · ' ' ' . . NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE vERT. DEPTH GOR, and time of each phase. Top Sadlerochit 11,482' 8318' N/A G/O Contact 11,940' 8645' Base Sadlerochit 12,156' 8794' I 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Associate Engineer ~-~/-~ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' ClassifiCation of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference(where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation- Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". ARCO Alaska, Imi~ox Post Office 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: February 18, 1985 Reference: ARCO CH Final //9-16 Injection Profile Survey j13-21 Injection Profile Survey /1~'~7 Gamma Ray Log /15-8 Gamma Ray Log /15-9 Gamma Ray Log v//15-16 Collar Log ~ 15-20 Gamma Ray Log · J14-29 Spinner /14-30 Spinner 1-12-85 Run 1 5" GO 1-14-85 Run 1 5" GO 1-27-85 Run 1 5" Camco 1-28-85 Run 1 5" Camco 2-4-85 Run 1 5" Camco 1-10-85 Run 1 5" GO 1-25-85 Run 2 5" Camco 2-2-85 Run 1':5" Camco 1~30-85 Run 2 5" Camco '~/ Please sign and return the attached: copy as receipt of data, Received by Pam Lambert ATO 1429C Trans Alaska 0il & Gas Cons, Commission Anchora,.qo Chevron D & M Expl. Services Ext. Exploration Exxon Marathon Mobil Mobil E & P Phillips PB Well Files R & D Sohio State of Alaska Texaco 'ARCO~AI~ska, inc.. · ..~"".Po~t:OffJbe P?,x 100360 ~'Anchorage~ ~ska 99510 ; Telephone .907 276 1215 Date]: February 4, 1985 Reference: ARCO Pressure Reports 16-11 Pressure Data 12-1-84 GO 15-2 Pressure Data 11-29-84 GO '12-25 Pressure Data 12-10-84 GO 16-4 Pressure Data 1-24-85 Camco- . 12-3 Pressure Data 1-19-85 Camco ~1~5~?~~- Pressure Data 1-25-85 Camco 14-28 Pressure Data 1-23-85 Camco -_ 14-5 Pressure Data 1-23-85 Camco sign and return the attached copy as receipt of data. Received by Pam Lambert ATO 1429C Trans 017 Chevron D & M Exploration Services Extension Exploration Texaco Mobil Mmbil- E & P Phillips Prudhoe Bay Well Files R & D Sohio State of Alaska ARCO Alaska, Inc. Im· Sub,ldiery of AtlantlcR|chfieldCompan¥ " ARCO AI.a:.;'k~, Inc. F'.,f')~ Box t A'nchorage, AI.a~ka Chevr o'n Mob i l 'f'~ & i"i i"i c-'l':, i I '::' ::-' F:' ... _ !... Exp lora~ ion ,~erv i ce:~ Phi l l i p::: Extensio'n Exp lora!' i on P'r'i..tclhc, e I"..: a '.-:/ [.,Je I. t Exxon I:;..' & D Get ty &'oh i o Hara'l:h(::,r~ State of Ala_ska l::' i [. e .'-_:: ARCO Alaska, Inc. Post Office B6'J~00360 Anchorage, Alaska 99510 Telephone 907 276 1215 January 16, 1985 Mr. C. V. Chatterton Commi ss i oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 15-7 Dear Mr. Chatterton' Enclosed are the Well Completion Report and gyroscopic survey for the subject well. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU3/L60 Enclosures RECEIVED JAN 2 ]985 A/as/<a Oil & (}as Com. Commissior~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKAC. ~AND GAS CONSERVATION CO: .ISSION WELL COMPLETION OR RECOMPLETION 'REPORT AND LOG 1. Status of Well Classification of Service Well OIL I~x GAS [] SUSPENDED [] ABANDONED [] SERVICE [] :~. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84-140 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21166 4. Location of well at surface ~ ..... 9. Unit or Lease Name 1527' FNL, 1354' FWL, 5ec.22, T11N, R14E, UN ~u'~"~;~-;N'S! Prudhoe Bay Unit At Top Producing Interval i _~---~-~l 10. Well Number ,Surf. 15-7 2845' FSL, 726' FWL, Sec.14, T11N, R14E, UN IB.H.~_~ 11.FieldandPool At Total Depth 3178' FSL, 1185' FWL' Se¢.14, T11N, R14E, UPI Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i ] Pool 71' RKB ADL 28306 'i2. Date Spudded 08/16/84 13. Date T.D. Reached 09/02/84 14' Date C°mp" Susp' °r Aband' [ 15' Water Depth' if °ffsh°re 116' N°' °f C°mpleti°ns 10/29/84 N/A feet MS L 1 ., 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 12280'MD,8880'TVD 12194'MD,8820'TVD YES [~]X NO []I 2186 feet MD 1900' (Approx) 22. Type Electric or Other Logs Run DLL/LDT/CNL/GR, BHCS/GR, CBL/CET/GR, CCL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" 2000# Poleset 13-3/8" 72.0# L-80 Surf 2395' 17-1/2" 1850 sx PF "E" + 400 sx PF "C" 9-5/8" 47.0# L-80 Surf 11465' 12-1/4" 500 sx Class "G" cmt 7" 32.0# L-80 12074' 12202' 8-1/2" 275 sx Class "G" cmt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 12,036' - 12,046' w/4 spf 4-1/2" 12,066' 12,050' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ : I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL el L 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. NONE 41aska 0il &. OaS Cons. C°nlrnission anchorage Form 10-407 DRN/WC24 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. :: ' .... ¢ - 30, · .. ..... :. . : :~ . ~ . . ....... . -; - ..; , ~.. . . .., · ~; ., ', '~:;'G-Eoi.:O(~iC.MA;i~Kj~Rs ' : - .;". ': .': -. .':... ..... '-i ," '". ::*'.i~ :'.F,Oi~MAT'iON'TEST~ :,:" · · .. NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. TOp Sad]erochi t 11,482' 8318' N/A G/0 Contact 1 1,940' 8645' Base Sadlerochit 12,156' 8794' 31. LIST OF ATTACHMENTS W~_ll. H~n~-nry, C, vrn~nnnic. S~rv~y (2 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Associate Engineer Signed ~/,) ('~/~/ .~J~ ~'k¢~'~---~ Title Date 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- lng and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Fnrrn I f~-~137 Well History - Initial RePOrt - Dally Init~uct~m:Pre~ afld aubmlt the "Initial Rmml" on the firm Wedn~ af~_, a well ia spudded or workover opermlona Daily wor~ prior to spudding sho~~ng inclusive dates only. h District ~~~or boroug Alaska '? i;-~ North Slope Borough Fisld - ~' ~ .~'~/ ']~L~eue or Unit · Prudhoe Bay ~ ADL 28306 Auth. or W.O. no. ITitle AFE 303984 ~ Drill, Complete & Perforate PARKER #176 Operator ARCO Alaska, Inc. Spudded or W.O. begun Spudded Date and depth as of 8:00 a.m. 8/16/84 8/17/84 API 50-029-21166 8/16/84 .our 1200 Hrs. IState IARCO W.I. Prior status Alaska Vell no, DS 15-7 If a W.O. 8/18/84 thru 8120184 8/21/84 thru 8/22/84 Complete record for each day reported 21.66% 20" @ 110' Moving rig. 20" @ 110' 2410', (2300'), CBU Wt. 9.2, PV 14, YP 40, PH 9.5, WL 20.8, Sol 7 Accept ri~ @ 0900 hrs, 8/16/84. NU 20" diverter sys. well @ 1200 hrs, 8/16/84. Drl 17½" hole to 2410'. Spud 13-3/8" @ 2395' 4382', (1972'), Drlg Wt. 9.1, PV 7, YP 9, PH 10, WL 17.2, Sol 6 CBU, 5 std short trip, TOH. RU & rn 61 jts, 72#, L-80 BTC csg w/FC @ 2317', FS @ 2395'..Cmt w/1850 sx PF E, followed by 400 sx PF "C". Displ using rig pmp. CIP @ 2000 hfs, 8/17/84. ND 20" diverter, NU & tst BOPE. TIH w/12¼" BHA to 2315' to 1500 psi. DO cmt & flt equip + formation to 2420' formation tst to 11.2 ppg EMW. Drl & surv to 4382'. 2583', 5.7°, N63E, 2582 TVD, 9 VS, 4N, 8E 2952', 13.4°, N74E, 2947 TVD, 60 VS, 23N, 62E 3322', 16.8°, N59E, 3302 TVD, 156 VS, 65N, 155E 3569', 20.9°, N52E, 3536 TVD, 285 VS, ll0N, 221E 3998', 28.9°, N41E, 3929 TVD, 404 VS, 230N, 340E , tst csg . Conduct 13-3/8" @ 2395' ~ 6552' (2170') TIH~/New BHA Wt. 9.0, PV 10, YP 11, PH 10, WL 18, Sol 5 Drl & sUrv 12½" hole to 4802', TOH, chg BHA. 4156'MD 32.6° N43'E 4066'TVD 484'VS 4552'MD 44.4~ N43'E 4374'TVD 732'VS 5213'MD 49.4° N45'E 4811'TVD 1227'VS 6192'MD 48.2° N51'E 5460'TVD 1959'VS N290' E394' N472' E561' N825' E910' N1311 E1458' RECEIVED 5 tllaska UChorago The above is correct ~ Signak~e _ ! I For form preparation a.nd_distribution, i,_ Date I Title ,~,,. CO,~"'_-... 9/21/84 Drilling Superintendent ,ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) ~''~'n Wednesday of the week in which oil string is set. Submit weekly for workoverS and following setting of oil string until completion. District I County or Parish Alaska North Slope Borough I tease or Unit Kuparuk River ADL 28306 Complete record for each day while drilling or workover in progress 8123184 8/24/84 8/25/84 thru 8/27/84 8/28/84 Field Date and depth as of 8:00 a.m. above is correct IState Alaska For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 13-3/8" @ 2395' 7210' (658') Drlg w/Turbine Wt. 9.0, PV 7, YP 7, PH 10, WL 19, Sol 5 Fin GIH w/Bit #7. Rm to btm 6276'-6552'. Surv. Drlg f/6552'-7163'. POH LD BHA. PU Bit #8 & new BHA & orient. GIH to 6530'. PU singles, PU kelly, br circ. Set bit pattern. Drlg f/7164'-7210'. 6471', 48.3°, N49E, 5645.92 TVD, 2166.51VS, 1444.92, 1617.63 6783', 54° , N48E, 5841.64 TVD, 2409.16 VS, 1605.93, 1799.61 7040', 59.5°, N47E, 5982.55 TVD, 2623.96 VS, 1751.13, 1958.07' Well no. DS 15-7 13-3/8" @ 2395' 7670' (450') Drlg w/Turbine Wt. 10.3, PV 13, YP 3, PH 10.5, WL 8.0, Sol 10 Drlg w/Bit #8 & turbine f/7210'-7263'. Attempt to surv w/MWD, unsuccessful. Drlg f/7263'-7420'. Rn single shot, misrn. Drop & POH. LD Jarco jars #778-716, no good. PU new jars & MWD. Orient, GIH. Brk circ, take ck surv. Drlg f/7420'-7670'. 13-3/8" @ 2395' 9750' (2080') Drlg w/Bit #11 Wt. 10.4, PV 18, YP 12, PH 10.5, WL 6.1, Sol 14 Drl & surv 12¼" hole f/7670'-9750'. 7572', 61.0°, N44E, 6246.64'TVD, 3085.84VS, 2074.87', 2287.51' 8104', 61.8°, N44E, 6499.30'TVD, 3553.80VS, 2411.60', 2612.69' 8786', 57.8°, N44E, 6842.23'TVD, 4143.00VS, 2835.59', 3022.61' 9291', 59.7°, N45E, 7104.02'TVD, 4574.67VS, 3143.67', 3324.73' 13-3/8" @ 2395' 10,425' (675'), TIH Wt. 10.4, PV 17, YP 9, PH 10.5, WL 5.8, Sol 13 Drl & surv 12¼" hole to 10,425'. 9508', 60.8°, N46E, 7211.89 TVD, 4763.07 VS, 3275.57, 3459.11 9908', 61°, N45E, 7406.43 TVD, 5112.58 VS, 3520.54, 3708.40 10,096', 60.2°, N47E, 7498.72 TVD, 5276.36 VS, 3634.32, 3826.21 10,346', 59°, N46E, 7625.23 TVD, 5491.96 VS, 3782.25, 3982.63 Date I Titl.e I RECEIVED Alaska Oil · ,~ '~ ~as Co~7,j. Cornrnls$io/~ ~nchcrage Drilling Superintendent ARCO Oil and Gas Company Daily Well History--Interim Instructions.' This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Filial" form. 1) Submit "lnlerim" sheets when filled ot~t but not less frequently than every 30 days, or (2) ~,,,on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil strin§ until completion. District Field Alaska North Slope Borough IState Prudhoe Bay Date and depttt as of 8:00 a.m. I County or Parish Lease or Unit ~L~L 28306 Complete record for each day while drilling or workover in progress 8129184 8~30~84 8/31/84 9/01/84 thru 9/04/84 9105184 The above is correct I For form preparation and 'd-i~tribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 13-3/8" @ 2395' 11,071' (646'), Drlg Wt. 10.4, PV 15, YP 8, PH 11.0, WL 5.8, Sol 12 Drl & surv 12¼" hole to 11,071'. 10,603', 57.9°, N44E, 7759.70 TVD, 5710.96 VS, 3957.61, 4137.49 13-3/8" @ 2395' 11,160' (89'), Drlg Wt. 10.6, PV 17, YP 7, PH 10.5, WL 4.7, Sol 14 Drl & surv 12¼" hole to 11,160'. 10,983', 53-1/4°, N46E, 7974.83 TVD, 6024.40 VS, 4159.36N, 4359.18E Alaska 13-3/8" @ 2395' 11,490' (330'), TOH to rn csg Wt. 10.6, PV 15, YP 5, PH 11.0, WL 4.9, Sol 14 Circ gas cut mud, drl & surv 12¼" hole to 11,490', 25 std short trip, CBU, TOH f/9-5/8" csg. 11,159', 50.4°, N45E, 8083.30 TVD, 6162.75VS, 4256.33N, 4457.82E 9-5/8" @ 11,465' 12,280' (790'), TOH w/fsh'g assy Wt. 10.4, PV 11, YP 24, PH 9.5, WL 9.6, Sol 17 Fin TOH. RU & rn 293 jts,~9-5/8", L-80 & S00-95 BTC csg w/FS @ 11,463', FC @ 11,381'. Cmt w/500 sx C1 "G" w/.75% D-165 TIC & .2% D-13R. Displ using rig pmps, bump plug. CIP @ 0300 hrs, 9/1/84. Chg rams, tst doors. PU 8½" BHA, TIH to 11,380', tst csg to 3000 psi. DO FC & cmt to 11,456', CBU. Displ well to 10.3 ppg BridgeSal. Drl FS + 10' new hole. Conduct formation tst to 12.5 ppg EMW. Drl 8½" hole f/11,500'-12,280', 10 std short trip, CBU, TOH f/logs. RU Schl, rn DLL/LDT/CNL/GR f/12,278'-11,465', 2nd pass f/12,278'-11,685', tl stuck @ 11,685', pull out of rope socket, POH w/WL, RD Schl. PU fsh'g assy, TIH, wsh 11,625'-11,725', did not tag fsh. Wsh 12,040'-12,204', TOH. ,- CBU, spot 9-5/8" @ 11,465' _ 12,280' (0'), POH w/logs Wt. 10.5, PV 10, YP 24, PH 9.0, WL 8.4, Sol 15 .Fin_TOH, rec'~ ful~ fsh. TIH, CiO f/12,225'-12,280' BridgeS'al in open hole-, TOH. RU Schl, log BHCS/GR f/12,268'-11,465', POH. Drilling Superintendent 9/21/84 IWell no. DS 15-7 ,RCO Oil and Gas Company Daily Well History--Interim n$1rucfions: This form is used during drilling or workover operations. If testing, coring, or pedoraling, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovere and following setting of oil string unlil completion. District ICounty or Parish ]State Alaska ILease or Unit North Slope Borough I ADL 28306 Complete record for each day while drilling or workover in progress Field Prudhoe Bay Date and deptll as of 8:00 a.m. Alaska Well' no. DS 15-7 9106184 9-5/8" @ 11,465' 12,280' (0'), Prep to rn lnr Wt. 10.5, PV 10, YP 26, PH 8.5, WL 8.2, Sol 15.5 Rn LDT/CNL/GR f/12,274'-11,466', cont'd CNL/GR to 9700' & GR to 2300'. Log DLL/GR f/12,274'-11,440', RD Schl. TIH, make condition rn f/12,070'-12,280', circ hi-vis sweep, TOH to rn lnr. 9/07/84 7" @ 12,253' 12,253' FS, TOH w/lnr rn'g tl Wt. 10.6, PV 10, YP 28, PH 8.5, WL 8.3, Sol 16 Chg rams to 7" & tst to 3000 psi. Rn 20 its, 7", 29#, L-80 BTC & 7", 32#, L-80 BTC slotted csg + 1 mrker jt to 12,253' w/top of ECP @ 12,072', TOL @ 11,155', top of slotted lnr @ 12,078', stage collar @ 12,070', LC @ 12,076', FS @ 12,253'. Rn GR/CCL f/11,190'-10,950' & 11,130'-10900'. Cmt 7" w/275 sx Cl "G" w/5% KC1, 1% CFR-2 & .3% Halad 24, followed by 50 sx cmt. Displ w/BridgeSal, bumped plug. CIP @ 0215 hrs, 9/7/84. TOH w/lnr rn'g tl. 9/08/84 thru 9/10/84 7" @ 12,253' 12,245' PBTD, (750'), TOH for CBL/CET Wt. 10.4, PV 10, YP 22, PH 11, WL 12, Sol 14.5 Fin TOH, LD rn'g tl. Chg rams to 5" & tst to 3000 psi. TIH w/9-5/8" scrpr, tag hard cmt @ 10,947', drl cmt to 11,151', C&C, TOH w/csg scrpr. Tst BOPE to 5000 psi. TIH w/7" scrpr to 11,495', drl green cmt to 11,651', hard cmt to 12,059', tst lnr lap & csg to 2000 psi; OK. Drl cmt 12,059'-12,065', plug @ 12,065', tst cmt stage colr, lap & csg to 1500 psi; OK. Drl LC @ 12,076', wsh thru slotted lnr to FS 12,078'-12,245', CBU, TOH w/csg scrpr. RU Schl, rn CBL/CET/GR, tl stuck @ 12,150'. RU, fsh CBL/CET, POH, rec'd fsh. Rn JB/gage ring, tl hanging up @ 11,990' WLM. TIH w/7" csg scrpr to 12,230', CBU, pmp pill, TOH f/logs. 9/11/84 /T,J~bove is correct For form preparation and see Procedures Manual Section 10, Drilling, Pages 86 and 87 7" @ 12,253' 12,245' PBTD, (0'), Close by-pass Wt. 10.4, PV 10, YP 17, PH 11, WL 13.5, Sol 14.5 TOH f/logs. RU Schl, log CBL/GR/CCL f/12,245'-11,000'. Rn CET/GR/CCL f/12,245'-1'1,000'~ RD Sch%. PU surf equip, TIH W/DST, tst l~s to 5000 psi w/N?'. Set pkr, open RTTS by-pass, displ DP w/90 bbls crude & 106-bbls N2 to 2750 psi, close RTTS. Open RTTS, flow well, lost ann press. Date I Title ;~ ]. 9/21/84I Drilling Superintendent R CEIVED 1985 ~ '~ trans. Commission · : ,,'.,? .... ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations, if testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) .~,.on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil strin~ until completion. i Alaska North Slope Borough Field ~Lease or Unit Prudhoe Bay I ADL 28306 Complete record for each day while drilling or workover in progress 9/12/84 9/13/84 Date and dept. as of 8:00 a.m. 9/14/84 Alaska IWell no. DS 15-7 7" @ 12,253' 12,245' PBTD, (0'), C&C Wt. 10.3, PV 10, YP 18, PH 10.5, WL 10, Sol 3 DST = SI well @ 1800 hrs, 9/11/84, for 4-hr PBU after taking 16 min initial flow, 1-hr PBU & 14.5 hr flow period. Open by-pass, fill DP w/ mud, rev circ 200 bbls DP vol, 10.3 ppg mud to tst tank. SIDP = 300 psi, SICP = 300 psi. Build mud vol, C&C 10.3 ppg mud. Tst interval 12,082'-12,176' thru slotted lnr. 7" @ 12,253' 12,245' PBTD, (0'), RU to perf Wt. 10.4, PV 11, YP 18, PH 10.5, WL 10, Sol 3 Fin C&C 10.3 ppg, circ; no flow. Rel pkr, POOH, LD DP wet. DA to perf. RU The above is correct Signature For form preparation ~lnd dist~l~fi~n see Procedures Manual Section 10, Drilling, Pages 86 and 87' Date RECEIVED JAN 2 2 85 Alaska Oil & Gas Cons. Commission Anchoraf]e 9/21/84 ]Title Drilling Superintendent 7" @ 12,253' 12,245' PBTD, (0'), Flowing well Wt. 10.3, PV 10, YP 13, PH 11, WL 10.2, Sol 14 Att to close RTTS by-pass, fluid level in ann dropping. Rev circ thru choke, M&P 200 bbls BridgeSal, TOH w/DST string. %~tt PU DST string w/o APR, TIH, circ thru RTTS by-pass, set pkr, close RTTS. Tst surf equip to 5000 psi w/ N2. Open RTTS, pmp 90 bbls crude cushion & fin displ w/106 bbls NA. Close RTTS, flow Sadlerochit f/12,082'-12,176' thru slotte~ lnr. SI will f/l-hr buildup. Open LPR, flow well to tank @ 2200 BFPD/700 psi. ARCO-Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are aUapended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and repreaenta~ve-test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. I Accounting cost center code i State District ICounty or Parish Alaska I North Slope Borough I Alaska Field Lease or Unit Well no. Prudhoe Bay ADL 28306 DS 15-7 Auth. or W.O. no. ~Title AFE 303984 I Drill, Complete & Perforate PARKER ~J176 API 50-029-21166 IA.R.Co. W.I. ITota' number of wells (active or inactive) on thisI Icost center prior to plugging and 21.66% labandonment of this well 8/16/84 J 1200 Hrs. Operator ARCO Alaska, Inc. Spudded or W.O. begun Spudded Date and depth as of 8:00 a.m. 9/15/84 Complete record for each day reported 7" @ 12,253' 12,194' PBTD, (0'), RR RU DA, tst lub; OK. Perf @ 4 JSPF, 12,036'-12,046'. Rn WL gage ring/JB to 12,194'. RIH, set Bkr FB-1 pkr @ 12,050', RD DA. Chg rams to 3½"/4½", tst to 3000 psi. Rn 267 its, 4½" & 29 jts, 3½" tbg & ind. Tst pack-off to 5000 psi. Pull dummy vlv @ 2186' WLM. TIH w/std'g vlv, set @ XN nipple @ 12,058' WLM. Set BPV, ND BOPE, NU &tst tree to 5000 psi. RR @ 2000 hrs 9/15/84. Old TD Released rig New TD Date RECEIVED .lAN 2 1985 Alaska 0il &~,,.,Gas Cons. Commission .... ,.,urage 12,280' (9/4/85) 2000 Hrs. 9/15/84 - ' I Type completion (single, dual., etc.) Classifications. -~(°il' gaS,Oil.etc.) · [ ' 'S ingle Producing m.ethod I Official reservoir name(s) Flowing I Sadlerochit Potential test data J PB Oepth 12, 194 ' Kind of rig Rotary Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effeclive date corrected ii'The above is correct~,,,,~ ~'7~//~~' ~'~ ,,~?ll-~. I Date ITitle z/"/-',-/~_J~17w f-~ ~'_-,~1 9/21/84 Drilling Superintendent 1 For form preparation and distribution, see Procedures Manual, Section 10, Mr. Randy Ruedrich ARCO Alaska~ Inc. P. O. Box 560 Anchorage~ Alaska 99510 Our Boss Gyroscopic Survey Oob No. AK-BO-40085 Hell: D. S. 15-7 Field: Prudhoe Bay Alaska Survey Date: October 29, 1984 Operator: Samec, Sellers Mr. Ruedrich Please find enclosed the "Ori§inal" and thr'ee(3) copies of our Boss Byroscopic Multishot Survey on the above well. Thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN, INC. Ken Broussard District Manager RECEIVED Alasl(a Oil & Gas Cons. Commission Anchorage , ,:'? ,, :[ ,S · . .. .~ '~ :':'"' ' ','";'"'~ P'" .::...i. '.L':5-- i',i ;i..,:;. '.:-,", ...' "-:' "' '- ..... '":: '5, :[it 5' ';.'": .r::; !:::: .'.! :t. .,':i ":', ,~",,~ '-:i- '; '; 5 l::.. , :,...:~ ~ '...: ,. ;' ,'::, ,.', 'Z; ::i:': 5> ,, '7 5. ":. 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J. 07 ,; (.'!":' ]: N'T' E R F' 0 L,, ~"-~ "r' E ][3 ' -' "' 1 I '"' '" v~-.., ...... ~..L-., F'OF( I.EVE.'IXl :t.,::)0 F:'E:ET I]F' E;L.IB-SE:.~':'~ []iEF:'"H...I Suggested form to be inserted in each "Ac~ve" well folder to d~.eck for timely complianCe with our regulations. ' Operator, Wel 1 'Name and N~r Reports and Materials to be received by: Date Required Date Received Remarks .. ~__ , Well History Yes / ..... ~_ X.~.~w.~' "~~' '.. · ~re mips '' ~:~~ ~ .- : ~ . ~ . "" , Core ~scrip~on Registered '-S~ey Inclina~on S~ey Dire~ional ~ey :'~-' Dril31 St~ Test Rep~s~ ,. ../ ? ..... ! i .... :!ii~ 4 ? ..... ~ i .... ~iil 4, I '-. :.:..: ! F:.: :--..,,'n i F:-:. '.-...,.'n -'..." i · :'.-i 5.'.': i" f'.'-} C -'-'-.'-.': i !::, i' Chevron Mob i L D & M MobiL E & I:" ExpLora't'ion ,S'ervi,.'"e~- F'hi LLip_s' E x !' e n s -I: i o nE x p I. o r a 't i o n F:' r u. d h ~::~ e P, a ::.,' ~,,~ e i. L i::' i i. ,:.:~, ~: Exxon R & O Gel' ty ' Sob i o Harathon State of ALaska ARCO Ala~l..'.a, Inc~ P,O, Ii:ox t 00S6.':J Anchorage, Alas'ka .,,._,.1(.) ' C) C) :'~ REFERENCE ' ARC:O ("gase~:.'l, Ho [e F ina L_.c D 2 i - t Pi J 8-' '-:' '" -" ':::" '" D, S. 3'--":l. t i -7-84 D.,S', 2':-t t t i-3-84 D $ ": '-'8r.'/~ t i-i,.. .... · . ,,......, ~ .:. 0~0 :'~ "~ : "-' ... 0 .4 D.~i,'. ,~ . ~i--q ..... ,. g. ::-.'.'. 5-4 ~×'' i i --i 4-84 I) ":-' -,:.,._./;-~ --~ C, _. '-'. (:) -- 0 4 D,S,. 7-4 ,.. ..... ,_,-_ P. S . ?-.'?A-/. 'i ~-.1 ,.,'~.-°'*--,..,, D.S. 7-16.)~ ii--i5-.84 f;,.S. ;--i 4 'i i -..t D.S. i°- ,.,~/- ii--3,3,-84 I). :".:; ., i 3-- .... ~ A .~"- t ()- 8-- :., '.:) 4 D.S, i 4-1 3 ~.-" i f-...'"'""-S4,..- D,. S , i 4-36/' ,..,° - ") ':': -- 8 4,.:. .., D,S' i5-7- cA-10-84 f) ~', t,=: ~ o _. i (::, _. c=, ;, D,S,. t7-6 '~' tl D,S, ! ';:"-S -'""I t-4-84 CCL/-F:'er I:' F..'ecor d .. [:'l ff '['ei'iip Log C F:'S,",S:p i r~'r'~er CN/HS/GR E: N / H S'/'C- R CN./MS/GR CCL/Perf Recorcl CE'}- Loc...' CN/'H£'/GR CN/M?./GF,: [;:N/MS /[;R F'erfora±ing Record CCL./Perf Rec:ord Cc,/Lar/F'erf Lo9 I': r ...., - _,,.,L/F e~ f F;:ec c',r d [i:BL/'VD CF,?/Sp in'ne'.,- ~, m-ign and re't'ur'n · the at'l:ached copy a.'_.-: receip't' of' -"' '~' :.~a :a,,. AlasKa 0il & G~s Cons. A. Ch err I) & f-t Exp l. ora't'ion Services F.i; x -!,. e'n ~ -I.. i o 'n E x r.:, L o r a i' i o'n E x x c, n Oet~:y i"i a '..," a .I: h ,:::, 'n f:'[ !. e.s' ~--, STATE OF ALASKA ~ ~' *- ALASKa. _~!L AND GAS CONSERVATrON C_ ,~..,,ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS. I1. Drilling well I~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-140 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21166 4. Location of Well atsurface 1527' FNL, 1354' FWL, Sec.22, TllN, R14E, UM 9. Unit or Lease Name Prudhoe Bay Unil; 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. 71' RKBI ADL 28306 ALK 2316 10. Well No. 15-7 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool For the Month of September ,19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 1200 hfs, 08/16/84. Drld to 12,280'TD as of 09/02/84. Ran 0HL. cmtd, tstd 7" liner. Drld to ~2,245'PBTD. Ran CBL. Ran 4-1/2" completion assy. well & RR at 2000 hfs, 09/15/84. Ran, Secure 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set ~ 80'. Instld w/2000# Po'leset. 13-3/8" 72.0#/ft, L-80, BTC csg w/FS ~ 2395'. CIP w/1850 sxs Perm "E" + 400 sx Perm "C". 9-5/8", 47.0#/ft, L-80, BTC csg w/FS ~ 11,465'. CIP w/500 sx Class "G" cmt. 7", 29.0#/ft, L-80, BTC csg f/11,073' - 12,252'. CIP w/275 sx Class "G" cmt. 7", 32.0#/ft, L-80, BTC csg f/12,074' - 12,202' (slotted liner). 14. Coring resume and brief description 15. Logs run and depth where run LDT/CNL/Cal/GR f/12,274' - 11,466'; DIL/BHCS/GR/SP f/12,268' - 11,465' CET/GR/CCL f/12,245' - 11,000' CBL/CCL/GR f/12,245' - 11,000' GR to 2300'. 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. II SIGNED ...... = TITLE Area Drilling En01n~.~.r DATE NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 IMM /MP')? Submit in duplicate AR(lO A[a k-a P,. 0_. Box · 9°=. Ancl~,::,rage, A[aHi-(a . ,_.lC:, T:,Ai'E:' O,-+nber 2, i°°''~ r..'--i- -' ARCO Hagi]et' ic ,", I:. F .::. R IE N C t:. T a I::' e w / I. i ::-:.- l' i 'ng ', ', ',:"" ,,- i,..; I C': E ii) A Y: commission i"i !'i ,:' i:. .,"; .. -.. Alaska Oil & Gas Cons. K e i. i. y Hc F'a r L a nd Anchorage A -I" Fi --. 4 /, ":' c.', c' · :.; : --=-:£. / [ :~369 i) I S' T R !Z B U T I 0 N (:I a '1; a _. ( o'n i. y '.,.'..',: i--! ) Ch err o ',,"., D & H ' E x F', L.o r a 't' i o n S e r v i ,.':: e.-'=: Ex tens i on' Exp Lc',r a t:. i o'n Ex xon Ge'!' t¥ i'q c, i:.'., i L Pic:,l."., i L i:-.-: & I::' F'hi LI. ir.)H I::"~" u. c! h (::, e B a y W e I. I. F-:,' & g Sohio -:.State:- of Ata.ska ( i".~.O A'n.swer ) - · ~-' STATE OF ALASKA .... f~¢ ALASK, ,)h_ AND GAS CONSERVATION CuI~..,~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well I-X]X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-140 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21166 4. Location of Well atsurface 1527' FNL, 1354' FWL, Sec.22, T11N, R14E, UM 2050' FNL, 920' FWL, Sec.14, T11N, R14E, UM 1917' FNL, 1053' FWL, Sec.14, T11N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 71' RKB, Pad 41'I ADL 28306 ALK 2316 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 15-7 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool For the Month of. August , 19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ¢ 1200 hfs, 08/16/84. Drld to 11,490' as of 08/:31/84. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20" 91 5#/ft, H-40, weld conductor set ~ 82' , · 13-3/8" 72 0#/ft, L-80, BTC csg w/FS ~ 2395' Perm "C". Cmtd w/390# PF II. Cmtd w/1850 sx Perm "E" + 400 sx 14. Coring resume and brief description N/A 15. Logs run and depth where run NONE 10. DST data, perforating data, shows of H25, miscellaneous data N/A RECEIVED S E P 1 984 Alaska 0il & Gas Cons. Commission Anchorage 17. I hereby certify that thej~regoing is true and correct to the best of my knowledge. TITLE Aren Dril ling Engin~.~.r DATE NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 JMM/MR24 Submit in duplicate ARCO Alaska, h Post Offi~:e~'T~ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 11, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton' Enclosed is a Sundry Notice for the subject well. We propose to perforate the slotted liner interval with tubing conveyed casing guns. Since we expect to start this work on September 13, 1984, your earliest approval will be appreciated. If you have any questions, please call me at 263-4610. Sincerely, T. L. Fithian Area Drilling Engineer TLF/JG/tw GRU1/L32 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL COMPLETED WELL [] OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 1527' FNL, 1354' FWL, 5ec.22, TllN, R14E, UM Target (Proposed): 2050'FNL, 920' FWL, Sec.14, T11N, R14, UM 5. Elevation in feet (indicate KB, DF, etc.) RKB 71' Pad 41' 12. I 6. Lease Designation and Serial No. ADL 28306 ALK ?R16 7. Permit No. 84-140 8. APl Number 50-- 029-21166 9. Unit or Lease Name Prudh~ R~y Ilnit 10. Well Number 15-7 11. Field andPool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] (Submit in Triplicate) Perforate [~ Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc., was granted an exception to Rule 3 of Conservation Order #45 to run an uncemented slotted liner over a portion of the Sadlerochit interval. Once the liner is successfully cemented in place, a cased hole drill stem test (DST) will be performed to evaluate the slotted liner completion technique prior to rig release. In the event the well's production is unsatisfactory, ARCO Alaska, Inc., would like to request permission to perforate the slotted liner interval with tubing conveyed casing guns with the rig on location. . Perforating the well with the rig on location is beyond the scope of the original drilling permit, consequently. ARCO Alaska, Inc., would request AOGCC's approval for this contingency, pending production results from the cased hole DST. Perforation intervals would be forwarded to your office following completion of the work. Due to the close nature of the proposed DST, your timely review of this item would be greatly appreciated. R CEiVED Estimated Start: September 13, 1984 ..... ,--I .7 1984 Alaska 0il & Gas 00ns. Commission Anchorage 14. I hereby certify t%~ng is true and correct to Signed The space below for Commission use the best of my knowledge. Title Area Dri 11 i ng Engi neet Date Conditions of Approval, if any: Approved by ~ppro¥od Copy ~®turn~d . ._ ,By Order of COMMISSIONER the Commission Date Form 10403 Rev. 7-1 ~0 GRU1/SN43 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir Post OffiC"e-.~ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 24, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton: Enclosed is a Sundry Notice for the subject well. We propose to alter the 9-5/8" casing program. Since we expect to start this work on August 28, 1984, your earliest approval will be appreciated. If you have any questions, please call me at 263-4610. Sincerely, T. L. Fithian Area Drilling Engineer TLF/JG/tw GRU1/L07 Enclosures AUG 2 z, 0ii a Gas Cons. comrn'tss~otl Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, AK 99510 COMPLETED WELL [] OTHER [] 4. Location of Well Surface: 1527' FNL, 1354' FWL, 5ec.22, T11N, R14E, UM 7. Permit No. 84-140 8. APl Number 50- 029-21166 9. Unit or Lease Name Prudhn~. R~y Ilnlt 10. Well Number 15-7 11. Field and Pool Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool RKB 71' I ADL 28306 Al K ?~16 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEOUENT REPORT OF: (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans J~ Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). In order to utilize surplus casing, ARCO Alaska, Inc., proposes to change the 9-5/8" casing program as follows: 9-5/8", 47.0#/ft, L-80, BTC casing to be run from 29' to 9227'MD -- 9-5/8", 47.0#/ft, S-95, BTC casing to be run from 9227'MD to 11,227'MD-~ .... Estimated Start: August 28, 1984 14. I hereby certify that the for~,~goin/8'~j~'true and correct to The space below for Commission use the best of my knowledge. Title Area Drilling Engineer Date Conditions of Approval, if any: Approved by Approved Cop~ Returned, r, By Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 GRU1/SN30 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate TO: MEMORA , DUM Lonnie C. Smit Co~ ~mmissioner FROM: Bobby Foster ~-' ' SUBJECT: Petroleum Inspector THRU: State of Alaska ALASF. A OIL A/~D GAS CONSERVATION COMMISSION C. terton DA*E: August 22, 1984 Cha~~/ FILE NO: D. 3I. 45 TELEPHONE NO: Witness the BOPE Test · on ARCO's DS 15-7, Sec. 22, TllN,R14E,UM, Permit No. 84-140. Saturday, Augp~st 18, 1984: The BOPE test began at 4:45 am and was concluded at 6:45 am. As the attached BOPE test report shows there were no failures. In summary, I witnessed the BOPE test on ARCO's DS 15-7. Attachment 02-00IA(Rev. 10!79) STATE OF ALASt%\ AIASKA--'--~,r, & -CAS fI)NSERVATION CCMMISSI0~''-~ _.~*.P.E. Inspection Report Location, General Well Sign Cenera 1 Housekeeping Preserve pit BOPE Stack [:!; - ! Annular Preventer': / Blind Rams, / Choke Line Valves / -- Test Pressure 3'O~ 0 ACCUMUIATOR SYSTEM n~l Charge Pressure ~~O psig Pressure After Closure/~mO' psig Pump incr. clos. pres 200 psig Full Charge Pressure Attained: Controls: Master , ..~//~ ~ /. Remote t~ ~ ~ Blinds__switch cover Kelly and Floo/r Safety Valves · H.C.R. Valve Kill L~ne Valves Check Valve.. : Upper Kelly ,/ /. /. Ins ide BOP. / Test Pressure Test Pressure Test Pressure Test Pressure Choke Manifoia~ _~ va s No. flanges ~dj ustable Chok~ Test Pressure I~fdrauically operated choke / Test Results: Failures.. ~ Test Ti~e,' ~ hrs. Repair or. Replacement of failed equipn~nt to he made within ~-- days and Inspector/Ccramission office notified. min~ sec. sec. Remarks: Distribution orig. - AO&GiC cc - Operator cc - Supervisor August 9, 1984 Mr. T. L. Fithian Area Drilling Engineer' ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Prudhoe Bay Unit DS 15-7 ARCO Alaska, Inc. Permit No. 84-140 Sur. Loc. 1527'FlaIL, 1354'FWL, Sec. 22, TllN, R14E, UM. Btm~hole Loc. 1917'F~tL, 1053'~.~L, Sec. !4,.TllN, R!4E, b~. Dear Mr. Fithian: Enclosed is the approved application for permit to drill the above referen'ced well. Approval of this application for permit to drill DS 15-7 DOES NOT approve the running of 7", 32#/ft, L-80, BTC casing with 0.058" slots cut in the pipe body. Approval of your request to run an uncemented slotted liner in this well is dependent upon the issuance of a conservation order exempting ARCO Alaska, !nc. from the requirements of Rule 3 of Conservation Order No. 145. A notice of this request was pub!iched on August 6, ]984, and a possible hearing date is set for 9:00 ~ on August 20, 1984, after which an order may be issued. -In the event a conservation order cannot be issued, conventional cemented 7", 29#/ft, L-80, BTC casing must be run in place of the slotted liner. If coring is conducted, a one cubic inch chip from each foot of recovered core is required. Samples of well cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Man5, .rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadro- mous fish. Operations in these areas are subject to AS ]6.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code), 'Prior to commencing operations you may be Mr. T. L~ Fithian Prudhoe Bay Unit DS 15-7 August 9, 1984 contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title !8, 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 the Department of Environmental Conservation. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. ~ere a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~iMISSION be Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ARCO Alaska, Inc. Post Office Bo,, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 6, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton: Attached please find the following items regarding the DS 15-7 Permit to Drill package: o Corrected directional plat - both horizontal and vertical sections. o 13-5/8", 5000# BOP Stack Diagram ° Surface Diverter Schematic The 9-5/8" x 13-3/8" annulus will be Arctic packed with 300 sx of Permafrost "C" cement. If any other questions concerning this well should arise, please call. Sincerely, T. L. Fithian Area Drilling Engineer TLF/GLA/tw GRU8/L81 Attachments RECEIVED 0 ? Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanlicRichfieldCompany ARCO Alaska, Inc. ' Post Office Bo,, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 July 31, 1984 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 15-7 Dear Mr. Chatterton' Enclosed is our application for Permit to Drill DS 15-7 and the required $100 filing fee. Attachments to the application include plats detailing the section and plan views of the proposed wellbore; a.proximity plat showing the subject wellbore's position to the nearest well drilled; a sketch and description of the BOP equipment; and a sketch and description of the surface hole diverter system. .~jr_ Since we anticipate spudding this well on August 15, 1984, your earliest aPproval will be appreciated. If you have any questions, please call me at 263-4610. Sincerely, (~ T. L. Fithian Area Drilling Engineer TLF/JG/tw GRU8/L78 Enclosures ECEI VED o e Oil & ~a~ Cori$. Cornrnisslort Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA O,- AND GAS CONSERVATION CON.MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL I-)~X REDRILL [] DEEPEN [] 1 b. Type of well EXPLORATORY [] DEVELOPMENT OIL []X DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZONE I~(X MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface b-¢ ~r, .... 1527' FNL, 1354' F~L, S~c.22, T11N, R14E, At top of proposed producing interval ~-'~ i' e Target: 2050' FNL, 920' 5EL,~Seo. 1~, TllN, R14E, U~' CO~ _ At total depth '? ~ ~/''~' wlO~ '~/0~ 1917' FNL, 1053' ~L, ~Sec. 1~, T11N, RI~E, UN 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. RKB 71', PAD 41' ADL 28306 ALK 2316 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 9. Unit or lease name Prudhoe Bay Unit 10. Well number 15-7 11. Field and pool Prudhoe Bay Field Prudhoe Bay 0il Pool Amount $500,000 13. Distance and direction from nearest town 7-1/2 mi. NW of Deadhorse miles 16. Proposed depth (MD & TVD) 12220' MD, 8911' TVD feet 14. Distance to nearest property or lease line 1053' FEL ~ TD feet 17. Number of acres in lease 2560 15. Distance to nearest drilling or completed 15-20well 120' @ surface feet 18. Approximate spud date 08/15/84 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 2500 feet. MAXIMUM HOLE ANGLE 53 Ol (see 20 AAC 25.035 (c) (2) 3111 psig@ - Surface 3949 psig@. 8911 .ft. TD (TVD) 21 Proposed Casing, Liner and Cementing Program SETTING DEPTH QUANTITY OF CEMENT SIZE · Hole Casing 30" I 20" ! 12-1/4"I 9-5/8" 8-1/2"I 7" Weight 91.5# 72.0# 47.0# 29.0# 32.0# CASING AND LINER Grade I Coupling Length H-40 J Weld 80' L-8OI TCI I. Cl lll. , L-80 ) BTC / 1293' See Att~chment/~rctic Pa, MD TOP TVD 30' I 30' 30' I 30' I 29' I 29' I 2' 10927' I 813 ~k 9-5/8"1x 13-3/8' I MD BOTTOM TVD 110'1 110' ! 2400' '1 2400 I 11227'I 8313' 12220' I 8911' I I (include stage data) 2000# Poleset 2300sxCS III & 400 sxCS I 500 sx Class G 400 sx Class G 3o0 sx ~ ?? d 22. Describe proposed program: ARCO Alaska, Inc., proposes to directionally drill this well to 12,220'HD (8911'TVD) to produce from the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8", 5000#, RSRRA BOP stack will be installed and tested. The annular preventer will be tested to 3000 psi and rams tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. A string of 4-1/2", 12.6#, L-80 tubing and packer will be run. Provisions for subsurface safety equipment will be run. The packer will be set above the Sadlerochit. A non-freezing fluid will be left in all uncemented annuli within the perforation interval. A surface diverter will be installed and operationally tested prior to spud. DS 15-7 will be 120' from DS 15-20 at the surface. There are no other wellbores closer than 200' anywhere along the proposed well course. Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus of this well. The 9-5/8" x 13-3/8" annulus will be left with a non-freezing fluid during any interruption in the disposal process (i.e., rig move or shutdown of disposal for an extended period of time). (see attached sheet) 23. I hereby SIGNED The space below for Commission use and correct to the best of my knowledge TITLE Area Dri 11 i ng Engi neet CONDITIONS OF APPROVAL Samples required []YES ~'NO Permit number APPROVED BY ~PD3f3 Mud Icg required [~YES ~NO Directional Survey required I APl number ]~ES UNO I 50-0"1.,'~ - Approval date SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE by order of the Commission A,~gust 9,1984 ,Form 10-401 Submit in triplicate __ PERMIT TO DRILL 15-7 The lower most (Zone 1) section of the Sadlerochit interval will be produced through an uncemented, slotted liner. The slotted liner will be 7", 32#/ft, L-80, BTC casing with 0.058" slots cut in the pipe body and will be run only across the Zone 1 portion, approximately the lower 150' of the liner string. The remainder of the liner will be conventional 7", 29#/ft, L-80, BTC casfng from the top of the slotted to the liner hanger. An external casing packer (ECP) will be run between the conventional and slotted liner. Class "G" cement will be circulated through a stage collar above the ECP to the top of the liner. Realizing that running an uncemented portion of the production liner across the Sadlerochit violates existing Field Rules, ARCO Alaska, Inc., requestsan exception to Rule 3(f) of Conservation Order No. 145 and the Prudhoe Bay Field Rules. The use of an uncemented slotted liner completion technique should allow increased production in Prudhoe Bay upstructure wells. RECEIVED AUG 0 2 Alaska Oil & G~s Cons. commission Anchorage - 0815-7 ,--- ' 1000 2000 3000 4000 5000 6OOO 7000 8000 9000 10000 O 1000 2000 3000 4000 5000 6000 7000 8OOO 0 1000 2000 3OOO 4000 5000 60OO 20' CA~ lNG TVD '= 110 AF[CO AL ,SKA, II lC. 8GALE I I~. = 1000 FT. 13-3/8' CASING TVD = 2400 SHL- 1527' FNL & 1354' FWL of KOP T~'D - 2800 Sec. 22, TllN, R14E, UM 7.5 TI-IL- 2050' FNL & 920' tWL of 1~.5 ... Sec. 14, TllN, R14E, UM 17.5 _ :2:2.5 27.5 32.5 .-1.5 52.55OC TVD -- 4328 MD = ,[617 DEP =" 810 N 48 DE8 aa I~IIN E 6791 FT(TO TJi~RGET) ~,VERAGE ANE LE 52 DEG 88 Mil '~ K-1 TVD--6871 I~ D--8835 DEP--4276 ,-6 TVD-748~ MD,-0847 DIP--5083 SAG RI' 'ER TVD'=820' MD"'11051 05P--6044 ~ SI' UBLIK TVD -- 8 ~73 MD - 11161 DEP -- 6131 9-5/8' CA SING TVD "" 8313 MD -- 11227 OEP -- 6184 TOP SADLER( ICHIT TVD w 8:23 MD "11244 DEP '" 6188 G/) CONTACT Tt D - 8651 MD'' 11788 DEP = 8 TAREIE' TVD - 8771 ii D - 11987 DEP - q7_g_l_= ~ BAS SADLEROCHI'I TVD -- 8821 IV D -- 12070 DEl: -- 6857- 'D TVD --8911 MD -- 12220 Di P -- 6975 -- -- -- VERTIOBL SECTION ,~.,.---rE. AUG 0 7 Alaska Oil & Ga9 Cons. commission Anchorage 7000 8000 9000 10000 w DS15-7 z SCALE 1 IN.--1000 FT. E - W O00ROINB?£S ARCO ALASKA, INC. 0 -1000 0 1000 2000 3000 4000 5000 6000 7000 ~ SHL- 1527' FNL & 1354' tWL of ~ Sec. 22, TllN, R14B, gM ~ THL- 2050' FNL & 920' FWL of I Sec. 14, TllN, R14B, Llvl Target- TVD= 8771' MD= 11,987' ,- DF.P= 6791' RE--cEIV[D AUG 0 ? lg8,~ Ala~(a Oil & Gas Co ~s. Commission A,~h~raL e " i i i i !s i i i , i i i ! i ! ! i i i i i i i i i ! i i i i i i i i i i i i i i I i ! i i i i i i i i I ! ! ~ ! i i . ~ J ! I i i ! i i - 1000 0 1000 2000 3000 4000 5000 8030 70( L~ 0 0 0 0 0 w I 0 £ - N COORDINB?£S r,1 [-~ Zo Z I I 0 I 0 1/2 DEe DS15-7 E~ - W O00ROINflT£S aRCO ALASKA, INC. -300 -200 -100 0 100 200 ~00 ~00 m DS1S -20 3814 ';558 ~ 3:~2~ 3 89 . U Nas ;a Oi~ ~ 6as Con~ ,, Oom~ssioa I i I m I I m i I I mm m i t I i i i i i i i Il I 1 I I I I -300 -200 - 1 OD O 1 O0 200 300 ~00 ,--, , i nnnon T KIIZ:I'T'I:"C~ SURFACE HOLE D IVERTER ARCO ALASKA SYSTEM INC'. SCHEMATIC IO" HYD. OPR. BALL VALVE WELL DORE {SEE DETAIL) IO" HYD. OPR. BALL VALVE ALL 90" TURNS ARE "TEE" CUSHION I . ' I I WELL QBORE RESERVE PIT AREA NOTE ' FLOWL INE DRILLING RISER 20" 2000 PSI ~ ANNULAR PREVENTOR I O" HYDRAULIC OPERATED BALL VALVES ------'-I0" DIVERTER LINE --DRILLING SPOOL Valves on diverter lines open automati- cally when the annular preventer is closed. 20" CONDUCTOR PIPE "DETAIL" 2026OiO207 ,, · 13-5/8" BOP STACK DIAGRAM ANNULAR PREVENTOR- PIPE RAMS Acctnnulator Capacit. y Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 psi downstrea~ of the regulator. 3. Observe time, then close all units simultaneously and record the time and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. (The acceptable lower limit is 45 seconds closing time and 1200 psi remaining pressure. 13-5/8" BOP Stack Test BL I ND RRMS ILLING SPOOL P I'PE RRMS AUG Oil & 10. 11. 12. I3. VED 15. 1 84 ].6. commission 17. 18. 1. Fill BOP stack and manifold with a non-freezing liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predetermined plug sea.ting depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and upstream valves. 4. Functionally test chokes. -5. -In each of the following tests, first hold a 250 psi Iow pressure test for a minimum of 3 minutes, then test at the high pressure. 6. Increase pressure to 3000 psi and hold for a mimimum of 3 minutes. Bleed pressure to zero. 7. Open annular preventer and close top set of pipe rams. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pressure to zero. 8. Close valves directly upstream of chokes and open chokes.. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pressure to zero. 9. Open top set of pipe rams then close bottom set of pipe rams. Increase pressure to 5000 psi below the bottom set of pipe rams and hold for at least 3 min- utes. Test remaining untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. Bleed pressure to zero. Open bottom set of pipe Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. Bleed pressure off all equipment. Open blind rams. Make sure manifold and lines are full of non- freezing liquid and all valves are set in drilling pos it ion, Test standpipe valves to 5000 psi. Test Kelly cocks and inside BOP to 5000 psi with Koomey pump. -Check operation of Degasser. Record test information on blowout preventer test form. Sign and send to Drilling Supervisor. Perform complete BOPF, test once a week and func- tionally operate BOPF, daily. ~ ' C4 - · · .' / · ~ :r ' " ' 7~-- ~=~9~,o,o~.~3~ ~ '~ % ~~' ' x=677267.356 ~ _ ~ ~ ~~ / CELLAR BOX ELEV:2~]27 ~ · ' ' .... , ~,Em~ ',~ 8 Y=5759869.006 ; ..... -, X=677321.27l' ~, ~ I ~'' ' ~O.~' .... 'EAT=70° ]7' 45.1~" i~ ,~' ~ ~[~ll ~ . ~o~:,~o 33' ~.~,c,~',~ ::~ CELLAR BOX ELEV=.S.4~ i ~ , - x:6,7~.~ 3lb ~ 5 ~ - ' ' , ~1~ , ~i CELLAR BOX ELEV=~q 67 14 ',-'":;~,c~'~n~ '"~ ..... '-~,7. ;. 10 Exist lng " · ~21~}'~o '--,~'.~ ~.~" "-~.~""'7'"~tl ' X-~77hO~ 0 ~ · U~..=/v ' / ' · ' ' ,. [,~ . LO,~-]~So 33' ~8 ;~.~, ' '- ~'''',-"~;~'~ _,, '~.~% ..,,.; .~,. ~,r..~',4 . tAT, - ' L U,,br 12 Y=5759401.88 - '. '' ' ' .... X=677428.98b ' { ' ' LAT=70° 17' 40.525" I HEREBY GERTI~ THAT I AM LONG=148° 33' ~7.842" PROPERLY REGISTERED. AND CELLAR B0X ELEV=29.53 LIOENSED TO PRAOTIGE LAND SURVEYING IN THE STATE OF 13 Y=5959284-513 ALASKA.~AND THAT THIS P~T X=677& 56. 307 REPRESENTS AN AS.BUILT SURVEY LAT=70° 17' 39.36~" MADE BY ME, AND THAT ALL LONG=I48° 33' 47.127" DIMENSIONS AND OTHER D~AILS CELLAR BOX [LEV=29.78 ARECORREGT, ASOF: ~/~/~l I I I All~nlio~iohli~ldOomp~y ~ ,O~T~ Ar~E~C~N ,~ODUCm~ DiWSIO, ~/~/~1 ~l ~~ n~T~T--P~IIDNOE BAY · -.CHECK LIST. FOR NEW WELL PERMITS ~ . .. , (1) Fee (2) Loc, , , · ,(8) (3) Admin ~ ~ (~ thru (I0 and (~) ca~ '(i~ thru 2. 3. 4. 5. 6. 7. 8. e 10. 1.1. 12. 13. 14. 15. 16'. 17. 18. 19. 20. Is Is Is Is Is Is Company' . '" ' '' ":' ~''- '" "' ' ".' YES . -. the Permit fee attached ........... (5) BOPE (21 thr~ ~ 21. 22. 23. 24. (6) Add': ,/-j,~/1 ! ! 25. · : ' Lease..& Well'No. · . . .'.NO':.,": · well located proper distance from property line .................. ~ well located proper distance from other wells .................... ~ sufficient undedicated acreage available in this pool ............ Z well to be deViated and is well bore plat included ............... 4 Is operator the only affected party ................................. ~ · __ Can Permitbe approved before ten-day wait .......................... REMARKS Does operator have a bond in force .................................. Is a conservation order needed .... ~ .............. -~-/~ ~ ~&/P,/~f~P£B R~>uzp~-D Tb FZ~N ~AoZT'~O Is administrative approval needed . ' ................................. (~ ~z~, Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface .. ....... ~j~ __ Will cement tie in surface and intermediate or production'strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ... ' ................... Will all casing give adequate safety in collapse, tension and burst...~z~_~. IS this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included 'on 10-403 ............. Is adequate well bore separation proposed ........................... Is a diverter system required ....................................... Are.necessary diagrams of diverter .and BOP equipment attached ....... Does BOPE have sufficient pressure.rating - Test to Does the choke manifold comply w/API RP-53 (Feb.78) ................ " ~ ~ T .~U£MI I TTE-.9 Additional requirements ............................................. ~/~ . . Additional Remarks: ~)E~L /,F- 7 ~/Z~ I-I Geology: Engi~g~r~ng: ~w~ ~i LCS %~f~gw ~ WVA(~ JKT~ HJH ~Z~ JAL MTM~- 7 rev: 12/08/83 6.CKLT INITIAL . GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not padiculady germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. 012 iC~] SE:RVIC.~S U C :/A b I .F C !',, .U G ~',~ '2',/. 3i .~,.) L.I... L~ 14,;ZUgO P ~'!: ~' · .. -u. uO 1 3 lbl.bOU~ ~,' 1 b. ,%~ 4; 8 ]. L, ':, $ .i.u] ,.£6 tb "2t',gbbt~ lb.U93S , .... ...... O E;PT -999.2bOu -999. Z::) 00 GK -~.9~, ZSU 0 -~9~..Z 5UO DEP't u l,',.; P C A t.., i --'9 9 9. ~, ,5 t.~ (, ,..,.1., ,) '"" ~ ?, t~. 'Z b U (,) :": i-: A 'f ., · ,- 999. .-999.ZbUO ~Ci.4i~ -9~39. 'Z b O L) U ,'b L~ _ . ~ ..... -~9~.Zbuu R~RA 4t3o:dl ~ I . , 9109. OU u v iJT 999 ~ 25 i,',t () ~., ,j, .1 ~ . · . · " ~ 99. ZSOu - t.49 ~. 2 b u u .~, L, 8 · ~ ~ 99. Z S U U :., b b' .- d b u U 2500 -~. Zbdu -~9~,. ZSUU ., -.~9 ~, ZSUU ~'-"1~ I~ Illlil ii:-] i[~ [:-11 L) .k. ~'~ 'J_' d ~ L:, t,'. U O 0 t.: t) i' _ . . ~"C :',; b - b' '~'~ ~,.; ,, :Z ) U L~ (~k' 4, b; .~JOb ! .. U~,P'I' 5 ~U O. uU uu D _ 0 K P T G~ C A L~ ,J. L'~ l~ ill ill iI,q I[~ [:-I ~ $ - 9 9' !¢ ,, 2 b U (: O · ', V '.;; ':,'. 2 b (.) ~., i.L., .. D rf,. F 'l' q. U u L.', L; U U U ~K 2 /,k~3~.j C,~bL -'~99.Zb~'d . . ....... ~,~ . . C A t..~ ]. - ~ 9 9 , z b [, L~ · . - ~",¢, ,'.~. Z,,.b - 9 '::' "; . Z 5 L,' C ~, i.; L; - . G~ C ,~ i,, l . . ~ ,. L"~ ~ Ii mil ~I:-] i[! [:-1 ~
