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185-220
STATE OF ALASKA LASKA OIL AND GAS CONSERVATION COMMI • WELLItMPLETION OR RECOMPLETION REPO AND LOG la. Well Status: Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned I?J • Suspended 0 1b.Well Class: 20AAC 25.105 20AAC 25.110 Development p Exploratory 0 GINJ ❑ VVI NJ ❑ WAG 0 WDSPL 0 No.of Completions: Zero • Service ❑ Stratigraphic Test 0 2. Operator Name: 6. Date Comp.,Susp.,or Aband.: 14.Permit to Drill Number/Sundry BP Exploration(Alaska),Inc 2/12/2016 • 185-220 ' 315-635 3. Address: 7. Date Spudded: 15' API Number: P.O.Box 196612 Anchorage,AK 99519-6612 9/26/1985 50-029-21441-00-00• 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16. Well Name and Number: 10/12/1985 PBU 16-17- Surface: 1270'FNL,1183'FVVL,Sec.24,T1ON,R15E,UM • 9 Ref Elevations KB 69 17. Field/Pool(s): Top of Productive Interval: 2280'FSL,57'FEL,Sec.14,T1ON,R15E,UM GL 38.2 BF 39.15 PRUDHOE BAY,PRUDHOE OIL• Total Depth: 2478'FSL,106'FEL,Sec.14,T1ON,R15E,UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: • 10024'/8802' • ADL 028332- 4b. 4b.Location of Well(State Base Plane Coordinates,NAD 27): 11. Total Depth(MD/TVD). 19. Land Use Permit: Surface:x- 719955• y- 5929679 • Zone - ASP 4 • 10500'/9233' • 79-081 TPI: x- 718610 y- 5933191 Zone - ASP 4 12. SSSV Depth(MD/TVD): 20 Thickness of Permafrost MD/TVD: Total Depth:x- 718555 y- 5933387 Zone - ASP 4 None 1900'(Approx.) 5. Directional or Inclination Survey: Yes 0 (attached) No 121 13. Water Depth,if Offshore: 21. Re-drill/Lateral Top Wndow MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) N/A 22. Logs Obtained List all logs run and,pursuant to AS 31.05.030 and 20 AAC 25.071,submit all electronic data and printed logs within 90 days of completion, suspension,or abandonment,whichever occurs first.Types of logs to be listed include,but are not limited to:mud log,spontaneous potential,gamma ray,caliper, resistivity,porosity,magnetic resonance,dipmeter,formation tester,temperature,cement evaluation,casing collar locator,jewelry,and perforation record. Acronyms may be used.Attach a separate page if necessary alb{ DIL/BRCS/SP/GR,FDC/CNL/Cal/GR,GR,RFT,CBL/CCL/GR,Gyro SC AWED JUN 2 4 1b 23. CASING,LINER AND CEMENTING RECORD CASING wr.PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT FT. PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 32' 112' 32' 112' 30" 1900#Poleset 13-3/8" 72# L-80 32' 2512' 32' 2511' 17-1/2" 2500 sx CS III,400 sx CS II 9-5/8" 47# L-80 30' 9992' 30' 8773' 12-1/4" 500 sx Class'G',300 sx CS 7" 29# L-80 9679' 10500' 8492' 9233' 8-1/2" 300 sx Class'G' 24. Open to production or injection? Yes 0 No IZI 25. TUBING RECORD If Yes,list each interval open(MD/TVD of Top and Bottom;Perforation GRADE DEPTH SET(MD) PACKER SET(MD/TV Size and Number): 4-1/2"12.6#13Cr80 9760' 9618'/8437' ������D 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. COMPtCTION Was hydraulic fracturing used during completion? Yes ❑ No I l DATE_ Per 20 AAC 25.283(i)(2)attach electronic and printed 2•1 1 g J,t, MAR 0 9 2016 information VERIFIED ��- AOGCC^/� DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED /�OGCC See Attached - - 27. PRODUCTION TEST Date First Production: Not on Production Method of Operation(Flowing,gas lift,etc.):N/A Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period •..►• Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-8b1: Oil Gravity-API(corr): Press 24 Hour Rate �110- Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only IS Vtt s/3/gRBDMSt.t- MAR 1 0 2016 , ' /1//,h .-=6 s----9-/t 28. CORE DATA • Conventional Core(s) Yes 0 No El • • Sidewall Cores Yes 0 No • ,If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each),and summarize lithology and presence of oil,gas or water (submit separate sheets with this form,if needed).Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 25.071. 29. GEOLOGIC MARKERS(List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost-Top Well Tested? Yes 0 No 0 • Permafrost-Base If yes,list intervals and formations tested,briefly summarizing test results.Attach Top of Productive Interval 10019' 8797 separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sag River 10004' 8784' Sadlerochit 10019' 8797' Base of CGL 10272' 9027' Base of Sadlerochit 10450' 9188' Formation at total depth: 31. List of Attachments: Summary of Pre-Rig Work,Summary of Daily Drilling Report,Well Schematic Diagram Information to be attached includes,but is not limited to:summary of daily operations,wellbore schematic,directional or inclination survey,core analysis,paleontological report,production or well test results,per 20 AAC 25.070. 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Gorrell,John Email: John.Gorrell@bp.com Printed Name: Joe Lastufka ( Title: Drilling Technologist �1 Signature. ` J one: +1 907 564 4091 Date:.?/W HO 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.Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC,no matter when the analyses are conducted. Item la. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated.Each segregated pool is a completion. Item 1 b.Well Class Service wells:Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disp,Water Supply for Injection,Observation or Other. Item 4b.TPI(Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level.Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 15.The API number reported to AOGCC must be 14 digits(ex:50-029-20123-00-00). Item 20.Report true vertical thickness of permafrost in Box 20.Provide MD and TVD for the top and base of permafrost in Box 29. Item 22.Review the reporting requirements of 20 AAC 25.071 and,pursuant to AS 31.05.030,submit all electronic data and printed logs within 90 days of completion,suspension,or abandonment,whichever occurs first. Item 23.Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. Item 24.If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26.(Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27.Method of Operation:Flowing,Gas Lift,Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-in,or Other(explain). Item 28.Provide a listing of intervals cored and the corresponding formations,and a brief description in this box.Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30.Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box.Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Item 31.Pursuant to 20 AAC 25.070,attach to this form:well schematic diagram,summary of daily well operations,directional or inclination survey,and other tests as required including,but not limited to:core analysis,paleontological report,production or well test results. Form 10-407 Revised 11/2015 Submit ORIGINAL Only • • WELL NAME: 16-17 26. Acid, Fracture, Cement Squeeze, Etc. Depth Interval (MD) Amount & Kind of Material Used 10069' Set Posiset Plug 10060' 16.4 Gal Cement 10024' Set Whipstock 10024' 26 Bbls Class 'G' (Milled 9624' - 10024') . 16-17, Well History (Pre-Rig Sidetrack) RIH WITH SECOND GYRO TOOL. TAG OBSTRUCTION AT 10,042' MD. PULL HEAVY OFF OF OBSTRUCTION. LOG TO 3,200'AT 70FPM. 100FT STOPS FROM 3,200'TO SURFACE. WELL 8/31/2015 SI ON DEPARTURE. DSO NOTIFIED. FINAL T/I/O =250/60/250. 12/8/2015 RAN 3.80" CENT &2-1/2" S-BAILER TO 9,742' MD (no issues, empty sample bailer). 12/9/2015 (ELINE POSISET/DUMP BAILER/MILL/WHIPSTOCK). INITIAL T/I/O = 500/. RU ELINE. (ELINE POSISET/DUMP BAILER/MILL/WHIPSTOCK). INITIAL T/I/O = 500/0/0. RUN#1: RIH W/ POSISET PLUG. PLUG M.E. SET AT 10070'/TOP OF PLUG AT 10068.5'/CCL TO M.E. =23.56'/ CCL STOP = 10046.44'. DEPTH CORRECTED TO PDS JEWELRY LOG DATED 20-AUG-2015. DEPLOYMENT CONFIRMED AT SURFACE. RUN#2: RIH W/ DUMP BAILER. DUMP 2.5' OF CEMENT ON TOP OF PLUG. TAGGED PLUG A 10068.5'. GOOD INDICATION. ***LAY DOWN UNIT FOR E-VISION TRAINING. NOTIFY PAD OP. WELL S/I AND SECURE***. SLB NIGHT CREW RETURNS, PRESSURE TEST 350 LOW/3500 HIGH SUCCESSFUL. FINAL T/I/O = 500/0/0 12/10/2015 PSI. (ELINE POSISET/DUMP BAILER/MILL/WHIPSTOCK). T/I/0=500/0/0. RUN 2/4 DUMP BAIL 4.1 GALLONS/2.54' OF CEMENT ON POSISET PLUG @ 10070' MD. RUN 3/4 DUMP BAIL 4.1 GALLONS/2.54' OF CEMENT ON POSISET PLUG @ 10070' MD. RUN 4/4 DUMP BAIL 4.1 GALLONS/2.54' OF CEMENT ON POSISET PLUG. TOC AT 10060'. ON STANDBY FOR FIELD 12/11/2015 COMMUNICATION OUTAGE. (ELINE POSISET/DUMP BAILER/MILL/WHIPSTOCK). T/I/O = 580/0/0 PSI. BP STANDBY DUE TO FIBER OPTIC DAMAGE. RIH W/WELLTEC & MILL XN NIP AT 9742'TO 3.8". RIH WITH BAKER TT 7"WHIPSTOCK. SET TOP OF WHIPSTOCK @ 10024' ORIENTED 21 Deg LOHS/ CCL TO TOW = 14.1'/CCL STOP = 10008.9. TWO RA TAGS INSTALLED © 10031.6' (8.62' FROM TOP OF WHIPSTOCK). DEPTH CORRECTED TO PDS JEWELRY LOG DATED 20-AUG- 12/12/2015 2015. FINAL T/I/O = 580/0/0 PSI. 12/19/2015 CTU #3 1.75" Coil 31.6 bbl CV. Job Scope: Cement Squeeze perfs. MOLRU. CTU #3 1.75" Coil 31.6 bbl CV. Job Scope: Cement Squeeze perfs. MU/RIH SLB CTC 1.9", Stinger 2", Stinger 2", X-over 2.12", BD Nozzle 2.5", OAL=9.027', (MAX OD=2.5"). Load well with KCL 286 bbls & Diesel. 120 bbls. Set down on WS 10036.3 Elec 10015' Mech CTM puh reconfirm tag. Confirmed tag 10035.7 Elec, 10014 Mech CTM. PUH for wt back. At 10027.8' Elec. Correct depth to ELM TOP OF WHIPSTOCK @ 10024'. puh 10 feet to flag pipe. Pump on line dct for baseline injectivety at 1.0 bpm. Obtain static baseline pressures. Pump 26 bbls class G cement, brought 3 bbls above nozel and layed in 1:1 to 9920' elmd, close choke and pumped 13 bbl's cement past whipstock never seeing a bump, lay in the remaining 13 bbl's and pulled to safety, top of cement at 9360', pull to safety. Hesitate 1 hour 45 min, pumped 2.5 bbls, only slight increase in pressure. Hesitate several more times for a total of 3 hours &45 minutes. Squeezed 11.5 bbl's and achieved 2100 psi squeeze pressure. Drop 3/4" ball and pumped 30 bbls of power vis, taggd up hard at 9597' down weight, unable to work past, PUH to 9563' (9554' EOP) and flag pipe (yellow), POOH at 80%. Feeze protect tbg with 60 40 meth. Squeezed 20.7 bbl's cement past the whipstock and left 5.3 bb's above. (Est TOC © 9880' ctmd corrected to whipstock). MU Baker CTC 3.13", DBPV 3.13", JAR 3.13", DISCO 7/8" BALL 3.13", MOTOR 3.13", 5 BLADED OPTICUT MILL 3.79", OAL= 24.57' (MAX 12/20/2015 OD= 3.79"). CTU #3 1.75" Coil 31.6 bbl CV Job Scope: Cement Squeeze perfs. RIH w/BOT 3.79" reverse clutch mill. Stop at flag Elec 9567.4, Mech 9537' CTM. EOP 9554' Correct depth to 9578.57' CTM Set down 9624' begin milling ROP 1.8 fpm. Milled down to 9775' CTM with 3.80" mill. POOH chase gel sweeps to surface. Mu & rih BOT 3.79" Underreamer and dry drift tag at 9840'. Underreamed to 10005'. Circulated 20 bbls gel pill bottoms up. Dry drift from 9800' to 10005'with no issues. Pooh, At 12/21/2015 surface ball recovered. Note: Tag is © 10,000' corr. CTM (up wt)this should -5' above top of WS. CTU #3 1.75" Coil 31.6 bbl CV Job Scope: Cement Squeeze perfs. RIH, pressured up well to 1000 12/22/2015 psi. holding jug tight. Freeze protect tubing from 2500'ft. 43 bbls 60/40 MeoH. • • • 16-17, Well History (Pre-Rig Sidetrack) T/I/O= 15/Vac/228 Temp=SI MIT-T to 2500 psi ***FAILED*** (CTD) Pumped 2.1 bbls Amb meth down TBG to reach test pressure of 2810 psi, TBG lost 170 psi in 1st 15 min and 99 psi in 2nd 15 12/25/2015_min for a total loss of 269 psi in 30 min test, Temp=S/I MIT-T to 2500 psi ***FAILED***(CTD) Bumped pressure to 2804 psi with 2 bbls Amb meth, TBG lost 59 psi in 1st 15 min and 48 psi in 2nd 15 min for a total loss of 107 psi in 30 min test, Bleed TBG pressure, Bleed back —2.5 bbls meth, FWHP= 3/-5/223 AFE sign and tags hung on 12/26/2015 well, Valve position @ departure-WV, SV, SSV= Closed MV= Open IA&OA= OTG 1/27/2016 T/I/0=27/13/225. Pre Nordic 1. Stand by due to wind. Final WHP's 27/13/225. T/I/0=27/13/225. Pre Nordic 1. Set and Pulled 5" ISA TTP#526 at 138". Set 5" ISA BPV#539 at 1/28/2016 138". PT Tree cap to 500 psi. Pass. Final WHP's BPV/13/225. T/I/O=27/13/225. PPPOT-T (PASS) Pre Nordic 1. PPPOT-T: Stung into test void (57psi). Bled void to 0+ psi. Pressured void to 5000 psi. for 30 min. test. Lost 100 psi. in 15 min. Lost 50 psi. in second 1/28/2016 15 min. (PASS) Bled void to 0+ psi. T/I/O=BPV/13/225. Pre Nordic 1. Removed 5x7 SSV and RID TS#08. PT to 5000 psi. Pass. PT tree 1/29/2016 cap to 500 psi. Pass. Final WHP's BPV/13/225. T/I/O = BPV/15/280. Temp =SI. Bleed WHPs (Pre RIG). Flowline, AL line disconnected. No well house or ladder to access tree cap. IA FL near surface, OA FL @ 60' (3.5 bbls). Bled OAP from 280 psi to 0 psi in 4 hr, gas/fluid, returned 2 bbls. Bled IAP from 15 psi to 0 psi in <1 min, all gas. Maintained open bleed on OA for additional 3.5 hrs. Monitor for 30 min. OAP increased 7 psi. Final 2/1/2016 WHPs = BPV/0/7. WV, SV = C. MV= 0. IA, OA = OTG. 1730. T/I/O = BPV/10/30. Temp = SI. WHPs = (Pre RIG). NO wellhouse, flowline, AL or scaffolding. IAP 2/2/2016 increased 10 psi, OAP increased 20 psi overnight. SV, WV= C. MV = 0. IA, OA = OTG. 0920. T/I/O = BPV/20/35. Temp = SI. WHPs = (Pre RIG). No wellhouse, flowline, AL or scaffolding. IAP increased 10 psi, OAP increased 5 psi since 2/2/16. SV, WV = C. MV = 0. IA, OA= OTG. 2030 2/7/2016 hrs. • • North America-ALASKA-BP Page 1 a2- Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/Time:9/26/1985 12:00:00AM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00 @69.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 2/9/2016 09:00 - 11:30 2.50 MOB P PRE RIG RELEASED FROM 09-49AAT 09:00 FINISH RIGGING DOWN CELLAR AND PREPARING RIG FOR MOVE HOLD PJSM FOR MOVING OFF WELLAND MOVING RIG PULL RIG OFF 09-49AAT 11:00 WSL LEADER VERIFIED THE FOLLOWING PRIOR TO MOVING OFF WELL: -PHYSICAL BARRIERS ARE IN PLACE TO PREVENT THE RIG FROM ROLLING BACK TOWARDS TREE/VVELLHEAD -KILL SWITCH IN CELLAR IS OPERABLE AND MANNED BY THE TOOLPUSHER -RADIO COMMUNICATION VERIFIED FOR ALL INDIVIDUALS INVOLVED IN THE MOVE -THE AGREED"COMMAND"TO STOP THE RIG MOVE IS UNDERSTOOD BY ALL 11:30 - 16:00 4.50 MOB P PRE MOVE RIG FROM 09-49ATO 16-17A 16:00 - 17:00 1.00 MOB P PRE MOVE RIG ONTO PAD AND PULL OVER 16-17A HOLD PJSM FOR PULLING OVER WELL WSL LEADER VERIFIED THE FOLLOWING PRIOR TO MOVING ON WELL: PHYSICAL BARRIERS ARE IN PLACE TO PREVENT THE RIG FROM ROLLING BACK TOWARDS TREE/WELLHEAD -KILL SWITCH IN CELLAR IS OPERABLE AND MANNED BY THE TOOLPUSHER -RADIO COMMUNICATION VERIFIED FOR ALL INDIVIDUALS INVOLVED IN THE MOVE -THE AGREED"COMMAND"TO STOP THE RIG MOVE IS UNDERSTOOD BY ALL RIG ACCEPT AT 1700 HRS 17:00 - 19:30 2.50 MOB P PRE RIG UP RIG UP CELLAR/WARM UP -CYCLE TREE VALVES -NO PRESSURE OBSERVED BLEED OFF TREE CAP PRESSURE -LEAK TIGHT TEST MASTER AND SWAB- GOOD TEST 19:30 - 00:00 4.50 MOB P PRE NIPPLE UP BOPE ND TREE CAP -NU BOPE -SERVICE MUD CROSS -RU RISER AND INSTALL HOT TUB 2/10/2016 00:00 - 00:45 0.75 BOPSUR P PRE NU BOPE -FINISH INSTALLING RISER AND HOT TUB FLOOD LINES AND STACK Printed 2/22/2016 1:07:15PM . • • North America-ALASKA-BP Page 2,42, Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/Time:9/26/1985 12:00:00AM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00©69.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 00:45 - 17:00 16.25 BOPSUR 7 P PRE TEST BOPE PER NORDIC,BP,AND AOGCC I REGULATIONS SHELL TEST BOPE LOW 250 PSI/HIGH 3500 PSI FOR 5 CHARTED MINUTES EACH-GOOD TEST SUCK DOWN STACK.SET TEST PLUG.FILL STACK.CONTINUE TO TEST BOP'S. COMPLETE TEST FROM DRILLERS CONSOLE PER AOGCC,NORDIC AND BP REQUIREMENTS. TEST ANNULAR TO 3500 I PSI. CONDUCT ACCUMULATOR DRAWDOWN 1 FROM CTS REMOTE CONSOLE. I-TEST INNER REEL VALVE AND INJECTOR PACKOFFS TO 250/3500 PSI -TEST BROKEN CONNECTIONS OF HARD IRON IN REEL HOUSE TO 4700 PSI. **AOGCC REP CHUCK SCHEVE WAIVED WITNESS BY EMAIL ON 02/07/2016 AT 08:04 17:00 - 17:30 0.50 RIGU P PRE CONDUCT H2S DRILL WITH CREW. CONDUCT MR,DISCUSS ALARM LEVELS, CHARACTERISTICS OF H2S,WHEN TO -EVACUATE,RESPONSIBILITIES,AND WHO GIVES ALL CLEAR. 17:30 - 18:00 0.50 DHB P PRE SET INJECTOR TO SIDE. RETRIEVE TEST PLUG UTILIZIED DURING BOP TEST. CLEAN I RIG FLOOR OF TOOLS. -CONDUCTED PRE-SPUD WITH CREW AT NIGHT PTM 18:00 - 19:00 1.00 DHB P PRE PJSM WITH DRILL SITE MAINTENANCE FOR 1 MOBILIZING LUBRICATOR TO RIG FLOOR. DISCUSS TREE CONFIGURATION, ANTICIPATED PRESSURES UNDER BPV. 1 INSPECT LIFTING CERTS. -MOBILIZE LUBRICATOR TOOLS, EXTENSIONS,AND LUBRICATOR TO RIG FLOOR. WSL VERIFIED TREE CONFIGURATION WITH DSM TEAM. RIG CREW ENSURED LINE TO FLOW BACK TANK CLEAR. 19:00 - 21:15 2.25 DHB P PRE PULL BPV -HOLD PJSM FOR MAKING UP AND PRESSURE TESTING LUBRICATOR AND PULLING BPV -MU EXTENSION RODS W/PULLING TOOL STAB LUBRICATOR ON RISER PT LUBRICATOR LOW 250 PSI/HIGH 3500 PSI FOR 5 CHARTED MINUTES EACH-GOOD TEST ' -APPLY 150 PSI ABOVE BPV WITH TEST PUMP -UNSEAT VALVE IN BPV WITH TEST PUMP. READ 130 PSI TUBING PRESSURE I -STROKE IN RODS AND ENGAGE BPV ' I -PULL AND RECOVER BPV AND ALL COMPONENTS 21:15 - 21:45 0.50 DHB P PRE i RIG DOWN LUBRICATOR AND RODS -HOLD PJSM -BREAK DOWN LUBRICATOR AND RODS -CLEAR RIG FLOOR Printed 2/22/2016 1:07:15PM S • North America ALASKA-BP Page 3Qfia2., Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/Time:9/26/1985 12:00:OOAM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00©69.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:45 - 23:00 1.25 DHB P PRE MONITOR WELL -INSTALL RISER CAP AND PT QTS 250 PSI LOW/3500 PSI HIGH FOR 5 CHARTED MINUTES EACH-GOOD TEST OPEN WELL TO CLOSED CHOKE,NO PRESSURE OBSERVED. -TROUBLESHOOT,CHECK LINE UPS,ALL LINE UPS ARE CORRECT -POSSIBLE ICE PLUG IN WELL -DISCUSS PLAN FORWARD WITH ODE -DECISION MADE TO RIH AND THAW POTENTIAL ICE PLUG 23:00 - 00:00 1.00 DHB N DPRB PRE MU NOZZLE BHA -HOLD PJSM FOR MAKING UP NOZZLE BHA WHILE WAITING ON OCN -MU 3.2"NOZZLE BHA -PULL TEST CTC TO 38K,PT CTC TO 4000 PSI GOOD TEST -MU STINGERS AND NOZZLE 2/11/2016 00:00 - 01:00 1.00 DHB N DPRB PRE CONTINUE MAKING UP STINGERS AND NOZZLE '-MU NOZZLE BHA -STAB INJECTOR ON WELL PT QTS LOW 250 PSI/HIGH 3500 PSI FOR 5 CHARTED MINUTES EACH-GOOD TEST 01:00 - 03:00 2.00 DHB N DPRB PRE THAW ICE PLUG -HOLD PJSM FOR THAWING ICE PLUG -LINE UP TO TIGER TANK -OPEN WELL AND RIH WITH NOZZLE BHA PUMPING MINIMUM RATE TAKING RETURNS TO TIGER TANK THROUGH CHOKE AND HOLDING 500 PSI BACKPRESSURE -ENCOUNTER POSSIBLE OBSTRUCTION AT 20'. JET THROUGH OBSTRUCTION EASILY AT 1.2 BPM. CONTINUE TO RIH -RIH TO 2600'TAKING 60/40 MEOH FREEZE PROTECT RETURNS TO TIGER TANK -CIRCULATE ALL FREEZE PROTECT OUT OF THE WELL -10 MINUTE FLOWCHECK-STATIC 03:00 - 03:30 0.50 DHB N DPRB PRE POH WITH NOZZLE BHA 03:30 - 04:00 0.50 DHB N DPRB PRE RIG DOWN NOZZLE BHA -HOLD PJSM -POP OFF INJECTOR -LAY DOWN NOZZLE BHA 04:00 - 04:30 0.50 DHB P PRE CONDUCT H2S DRILL WITH RIG CREW. CONDUCT AAR OF DRILL. 04:30 - 08:00 3.50 RIGU P PRE PERFORM SLACK MANAGEMENT -HOLD PJSM -PUMP ELINE SLACK BACK -CONDUCTED PRE-SPUD WITH CREW AT MORNING PTM -CUT 284'OF COIL,LAY DOWN COIL CUTTER. CLEAR AND CLEAN RIG FLOOR OF CUTTER AND KCL. PREP AND APPLY BOOT TO E-LINE. Printed 2/22/2016 1:07:15PM • • Pa e4mf � North America-ALASKA-BP s Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/me:9/26/1985 12:00:00AM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00 @69.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 08:00 12:45 4.75 RIGU P PRE PREPARE COIL END FOR CONNECTOR. INSTALL CONNECTOR,PRESSURE TEST AND PULL TEST. BOTH TESTS GOOD. HEAD UP WITH BHI TOOLS. PREP AND TEST E-LINE,GOOD TEST. PRESSURE TEST BHI CONNECTION,GOOD. PRESSURE TEST AGAINST DUAL FLAPPER CHECK VALVES TO REQUIREMENTS IN WELL PLAN,GOOD TEST. -BREAK CIRCULATION IN COIL. PUMP SLACK FORWARD AT 3.3 BPM AND DISPLACE FRESH WATER OUT OF COIL WITH KCL. DOWN ON PUMPS,OPEN UP TO WELL AGAINST CLOSED CHOKE. NO PRESSURE. OPEN UP CHOKE, NO FLOW. WELL STATIC. BLOW THROUGH HARD LINE TO FLOW BACK TANK,ALL CLEAR 12:45 - 13:15 0.50 STWHIP P WEXIT POP OFF WITH INJECTOR AND SET ASIDE. PJSM FOR MAKING UP MILLING BHA. DISCUSSION FOCUSED ON MONITORING WELL WHILE MAKING UP BHA,EXCLUSION ZONE,INSPECTING LIFT EQUIPMENT. 13:15 - 13:30 0.25 STWHIP P WEXIT MU 3.80"MILLING BHA WITH STRAIGHT MOTOR AND BHI SMART TOOLS. WINDOW MILL 3.80"NO-GO,STRING MILL 3.78"NO-GO. STAB ON WITH INJECTOR. ***INJECTOR ON WELL AT 13:30*** 13:30 - 18:00 4.50 STWHIP P WEXIT CONDUCT LOW PRESSURE TEST ON QTS WHILE LINING UP METHANOL TO COIL. RIH SLOWLY PER CTS INITIAL RUN IN POLICY FOR SLACK MANAGEMENT WHILE CIRCULATING AT MINIMAL RATE AND HOLDING-225-250 PSI ON WHP TO CIRCULATE OUT UNKOWN FLUIDS DOWN TO '2500'. HIGH PRESSURE TEST QTS WHILE RIH. -TIME 5 BBLS METHANOL SPEAR TO BE EXITING BHA AT 2500'CHASING WITH WARM 8.6 PPG KCL. PICK UP RATE OF RIH WHILE CIRCULATING THE METHANOLAND WARM 8.6 PPG KCL HOLDING-225 PSI ON WHP TAKING ALL RETURNS OUTSIDE. -TIE IN AT 9600',0'CORRECTION -TAG BOTTOM AT 10011'. 18:00 - 22:00 4.00 STWHIP P WEXIT PICK UP BHA,INCREASE CIRCULATION RATE i TO 2.8 BPM,2080 PSI,WHILE MAINTANING 250 PSI WHP THROUGH CHOKE. CHASE 8.6 PPG KCL WITH 9.5 PPG FLO-PRO AT 3.8 BPM, 3900 PSI. -WITH 9.5 PPG MUD ALL THE WAY AROUND, BRING FLUID INSIDE AND OPEN CHOKE. 10 MINUTE FLOW CHECK,WELL IS STATIC. 22:00 - 22:30 0.50 STWHIP P WEXIT LOG CCL DOWN FROM 9600'AT 15 FPM Printed 2/22/2016 1:07:15PM • S North America-ALASKA-BP Page 5 Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/Time:9/26/1985 12:00:00AM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00©69.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 22:30 - 00:00 1.50 STWHIP P WEXIT MILL CEMENT FROM 10,011'TO 10,038' -MM IN/OUT:2.40/2.41 BPM -MW IN/OUT:9.44/9.46 PPG -CIRC PRESSURE:2620-2700 PSI FREE SPIN:2600 PSI IAP:323 PSI OAP:39 PSI WOB:1.7-2.9 K ROP:0.3-1 FPM DID NOT SEE INDICATION OF REACHING THE PINCH POINT AFTER MILLING TO 10,030' (PINCH POINT 5.3'BELOW TOP OF WHIPSTOCK)DECIDE TO MILL TO 10,038'IN ATTEMPT TO FIND PINCH POINT. ABLE TO MILL AHEAD WITH MINIMAL MOTOR WORK AND WOB. DECISION MADE TO STOP MILLING AT 10,038'(-1'INTO FORMATION IF WE EXITED CASING)AND DISCUSS WITH ODE. BEGIN LOSING FLUID AT 10,038'AT-6 BPH. 2/12/2016 00:00 - 00:30 0.50 STWHIP N DPRB 10,038.00 WEXIT CIRCULATE AND POH SLOWLY WHILE DISCUSSING PLAN FORWARD WITH ODE -LOSSES AT 6 BPH.MW IN AND OUT 9.45 PPG 00:30 - 02:30 2.00 STWHIP N DPRB 10,038..00 WEXIT POH WITH WINDOW BHA#1 CIRCULATE SAMPLE UP FROM 10,038' -SAMPLE SHOWS 100%CEMENT W/METAL SHAVINGS,NO FORMATION 02:30 - 03:15 0.75 STWHIP N DPRB 10,038.00 WEXIT LAY DOWN WINDOW BHA#1 I-10 MINUTE FLOWCHECK-STATIC -HOLD PJSM FOR LAYING DOWN BHA -POP OFF INJECTOR -LAY DOWN WINDOW BHA#1;WINDOW MILL GAUGE 3.79"NO-GO AND IN GOOD SHAPE, STRING REAMER 3.77"NO-GO LOSSES AT 6 BPH **INJECTOR OFF WELL AT 03:00 03:15 - 04:30 1.25 STWHIP N DPRB 10,038.00 WEXIT MU WINDOW MILLING BHA#2 -HOLD PJSM FOR MAKING UP BHA MAKE UP BHA -STAB ON INJECTOR -PT QTS LOW 250 PSI/HIGH 3500 PSI- GOOD TEST "INJECTOR ON WELL AT 04:12 04:30 - 06:00 1.50 STWHIP N DPRB 10,038.00 WEXIT RIH WITH WINDOW MILLING BHA#2 -MM IN/OUT:0.64/1.15 BPM MW IN/OUT:9.44/9.45 PPG -CIRC PRESSURE:1000 PSI -IAP:200 PSI OAP:46 PSI 06:00 - 07:30 1.50 STWHIP N DPRB 10,038.00 WEXIT LOG TIE-INTO FORMATION WITH NO CORRECTION. MOVE DOWN TO 10,000'AND CLOSE EDC. PICK UP WEIGHT IN CASED HOLE 41K. FREE SPIN OF 3040 PSI AT 2.7 BPM. Printed 2/22/2016 1:07:15PM North America-ALASKA-BP Page 6 a Operation Summary Report Common Well Name:16-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/9/2016 End Date:2/15/2016 X3-017H8-C:(4,085,849.39) Project:Prudhoe Bay Site:PB DS 16 Rig Name/No.:NORDIC 2 Spud Date/Time:9/26/1985 12:00:OOAM Rig Release:2/18/2016 Rig Contractor:NORDIC CALISTA UWI:500292144100 Active datum:24:17 9/26/1985 00:00 @69.O0usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:30 - 09:50 2.33 STWHIP N DPRB 10,038.00 WEXIT MOVE DOWN TO PREVIOUS MILLING DEPTH Sk-cok CIRCULATING AT 2.75 BPM,3040 PSI. INITIAL CONTACT AT 10,034'(EXPECTED SHALLOW ' 1.144 CONTACT DUE TO MOTOR BEND). BEGIN MILLING OPERATIONS FROM 10,034'. INITIAL LOSS RATE WITH 9.5 PPG MW AVERAGING 12 BPH. MOTORWORK PICKED UP WITHIN 1'WITH 200 PSI DIFFERENTIAL. MOTORWORK PICKED UP TO 500 PSI AT 10,035'WITH 2.5K WOB. MOTORWORK DROPPED OFF TO NOTHING AFTER THIS INITIAL ENCOUNTER. MILLING AT 3090 PSI AT 2.75 BPM AND 1.3K WOB. LOSSES HAVE PICKED UP TO 21 BPH. MILL AHEAD WITH LITTLE RESISTANCE. CIRCULATE SAMPLE S UP. -SAMPLE FROM 10,035'IS 100%CEMENT. SAMPLES FROM 10,040'AND 10,045'ARE 100%FORMATION SAND. SAMPLE FROM 10,050'WAS ALSO SAND. NEAR BIT INCLINATION READING IS SHOWING SLIGHT CHANGE IN INCLINATION AS IF BHA IS WORKING OFF OF WHIPSTOCK TRAY. GEO IS CONFIDENT WELL IS KICKED OFF IN DESIRED FORMATION. -PUMP HI-VIS SWEEP DOWN,CIRCULATE IT OFF BOTTOM 09:50 - 12:00 2.17 STWHIP N DPRB 10 038.00 WEXIT PULL UP INTO WINDOW WITHOUT PUMPS, DRY DRIFT CLEAN WITH NO ISSUES OR BOBBLES. FLOW CHECK WELL,ALL GOOD WITH NO FLOW. -POH,GETTING ALMOST ONE-FOR-ONE RETURNS ON TRIP OUT WHILE CIRCULATING AT 3.0 BPM,1000 PSI WITH 9.45 PPG MW. -PJSM ON CHANGING OUT BHA FOR NEXT RUN IN. FLOW CHECK AT SURFACE,NO FLOW. LOST 6 BBLS ON TRIP OUT. -POP OFF WITH INJECTOR 12:00 - 12:30 ' 0.50 STWHIP N DPRB 10,038.00 WEXIT STAND UPPER BHA TO SIDE,PLACE MOTOR ON RACK AND DIAL IT DOWN TO.6°BEND FOR DEDICATED RUN TO CLEAN UP WINDOW. WINDOW MILL 3.79"NO-GO AND STRING REAMER AT 3.77"NO-GO;NO APPARENT WEAR OR DAMAGE TO EITHER ONE. MAKE BHA BACK UP,STAB ON WITH INJECTOR. .....____.... . 12:30 - 15:00 2.50 STWHIP N DPRB 10,038.00 WEXIT ZERO MECHANICAL COUNTER IN REELHOUSE AND WAIT ON EDC TO BE OPENED. BREAK CIRCULATION,PRESSURE TEST QTS WHILE RUNNING IN HOLE. -RIH AT.80 BPM,990 PSI. LOG TIE-IN WITH +1'CORRECTION. CLOSE EDC,PICK UP WEIGHT IN CASED HOLE 44K. -INITIAL RETURNS OF ALMOST ONE-FOR-ONE WHILE RIH BUT AS BHA APPROACHED WINDOW LOSS RATE INCREASED TO-30 BPH. Printed 2/22/2016 1:07:15PM I I&L= 5X7 FMC MODEL 120L DUCED IDEO LOG KB.ELEVT -D= MCEWlOBYA 69 • 1 6-1 7 (X5 021 R CO B1.�B/_ --"— ( I SI-OWS OBSTRUCTION&JONT MISSING @ 10087'. KOP= 3316' _Max Angle= 47°@ 5400' 41 Datum 1.120= 10099' 2207' 4-1/2"CA MCO TRDP-4A SSSV,D=3.81" Datum TVD= 8800'SS 0 (LOCKED OUT 05/13/01) 20"CONDUCTOR 91.5#,H-40,D=19-124" H 10T GAS LIFT MANDRELS 13-3/8"CSG,72#,L-80,D=12.347" - 2512' ST MD TVD DEV TYPE VLV LATCH PORT DATE (TOP 2 JOINTS=68#,K-55,ID=12A15-) 1 3004 3001 4 MMGM OW RK 0 08/20/15 2 5219 5012 42 MMGM DMY RK 0 08/20/15 I—d3 6878 6247 40 !MGM OW RK 0 08/20/15 Minimum ID = 3.80" 9742' 4 8836 7772 36 M'AGM DMV RK 0 10/29/94 4-1/2" OTIS XN NIPPLE MILLED 5 9297 8155 31 MMGM DMY RK 0 08/26/94 6 9483 8316 28 MIAGM OW RK 0 08/26/94 II I 9550' -4-1/2"OTIS X NP,ID=3.81" X 9611' 19-5/8"X 4-1/2"11W I-UBP PKR TOP OF 7"LM —19679' ® w mw LATCH,13=3.91" ' ' 9725' --I4-1/2"OTIS X NP,ID=3.81" 9742' H4-1/2"OTIS XN NP MLLBD TO 3.80"(12/12/15) 4-1/2"TBG,12.6#,13CR-80, - 9754' --J/ \ 9754' —I4-112"WLEG,D=3.958" 0.0152 bpf,ID=3.958" J 9755' H am TT LOGGED 05/26/98 9-5/8°CSG,47#,L-80 BUTT,D=8.681" -1 9992' , CREWED(12/20/15) -96,24: 1 7"BKR DELTA WNFFSTOCK(12/12/15) 10024' !, -10060' -CMTDUMP(12/11115) isn `t 10069• 7"POSISET PLUG(12/10/15) PERFORATION SUMMARY +0 '� ' 1008T_HoBSTRUCTION, ERODED LNER ros REF LOG: BHCS on 10/12/85 %%%% ANGLE AT TOP PERE: 25°@ 10019' ' 1 %%.114.111.%I4/ Note:Refer to Production DB for historical pert data - 1 10114' HASH-RUBBER B_B ENTS FROM BP SIZE SFF INTERVAL Opn/Sgz DATE + 3-3/8" 0 10020-10117 S 08/29/86 % � 3-3/8" 4 10020-10117 S 12/20/15 " . 3-3/8" 0 10123-10143 S 08/29/8641'40%% 3-3/8" 0.5 10123-10143 S 12/20/15 3-3/8" 0 10162-10170 S 08/29/86 3-3/8" 4 10162-10170 S 12/20/15 ilF 3-3/8" 0 10183-10190 S 08/29/86 % %• 3-3/8' 2 10184-10188 S 12/20/15 % 4 10270' —I FISH-BKR PKR ELEMENT ' 46 10298' -FISH-1-1/2"DGLV&LATCH,08/26/86 FBTD - 10374' .....,vq,y ve#fir irt#1• 10454' --I FISH-1-1/2"DGLV 7"LMR,29#,L-80 BUTT, - 10500' 41.4.1.1.1.1.1. .0371 bpf,ID=6.184" DATE REV BY COMMENTS DATE REV BY COMAE NTS PRUDHOE BAY UNT 10/16/85 ROWAN 35 ORIG COMPLETION 12/22/15 CJS/J1/13 SET WS/CMT/PLUG(12/12/15) WELL: 16-17 08/26/94 D-16 LAST WORKOVB2 12/23/15 JGL/JMT CMT SQZ(12/20/15) FERMI"ND:'1852200 11/16/10 PJC DRAWING CORRECTONS AFI Na: 50-029-21441-00 06/11/12 JC/JMD TREE C/O(06/08/12) Sec.24,T1ON,R15E,1270'FNL&1183'FWL 06/14/12 SWCJJMD PALLED PXN RUG(06/13/12) 09/01/15 JTG/JMD GLV C/O(08/20/15) BP Exploration(Alaska) • • oF �A THE STATE Alaska Oil and Gas As,tv '7- Conservation Commission of 1:7:014", _ALAs KA - 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main: 907.279.1433 oiALAW' Fax: 907.276.7542 www.aogcc.alaska.gov CAN E John McMullen /� Engineering Team Lead Q5-- a a0 BP Exploration(Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 16-17 Sundry Number: 315-635 Dear Mr. McMullen: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Cathy '. Foerster Chair DATED this Sty of October, 2015 Encl. JC RBDMS OCT 2 3 2015 STATE OF ALASKA , 0 ALASKA OIL AND GAS CONSERVATION COM ION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1. Type of Request: Abandon 0 Plug Perforations o Fracture Stimulate 0 Pull Tubing ❑ Operations shutdown 0 Suspend 0 Perforate o Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill p • Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Current Well Class: - 5. Permit to Drill Number: 185-220 . 3. Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development II 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-21441-00-00 ` 7. If perforating: 8. Well Name and Nu What Regulation or Conservation Order governs well spacing in this pool? RECEIVED Will planned perforations require a spacing exception? Yes 0 No IBJ PBU 16-17 - 9 9. Property Designation(Lease Number): 10. Field/Pools: OCT 0 2015 ADL 028332 . PRUDHOE BAY,PRUDHOE OIL • 16/2-11/.5 11. PRESENT WELL CONDITION SUMMARY AOGCC Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 10500 • 9233 • 10374 8537 None 9910,10114%,10270•,10299',10454' Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20" 32-112 32-112 1490 470 Surface 2480 13-3/8" 32-2512 32-2511 4930 2670 Intermediate 9962 9-5/8" 30-9992 30-8773 6870 4760 Production Liner 821 7" 9679-10500 8492-9233 8160 7020 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 10020-10188 8798-8951 4-1/2"12.6#13Cr80 13Cr80 28-9760 Packers and SSSV Type: 4-1/2"TIW HBBP Packer Packers and SSSV MD(ft)and TVD(ft): 9818/8437 No SSSV Installed No SSSV Installed 12.Attachments: Description Summary of Proposal II 13.Well Class after proposed work: BOP Sketch p Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development RI Service 0 14.Estimated Date for Commencing Operations: November 1,2015 15. Well Status after proposed work: Oil 0 Gas 0 WDSPL 0 Suspended RI- 16.Verbal Approval: Date: WINJ 0 GINJ ❑ WAG 0 Abandoned 0 Commission Representative: Op Shutdown 0 GSTOR 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Gorrell,John Email John.Gorrell@bp.com Printed Name Joh A404, Title Engineering Team Lead / MIPF/' Sign. • e , k Phone +1 907 564 4711 Date Q / COMMISSION USE ONLY u / Co . ions of approval:Notify Commission so that a representative may witness Sundry Number: 61"." $6-435 Plug Integrity 0 BOP Test Mechanical Integrity Test 0 Location Clearance 0 Other: ,1301p tt�t to 3500P5t'�pS/� ui 2`t2C9 p5 r5 ArrInvLar p rr ✓Yvtttr tfS to 25-7)( p 5 `� 2 C a .4A-c 25-. !/ "31 f-r 1. r, c i-- p l�-y l�l oz C r�,t-1-1t-1-1I- appy., ✓'r cE' p rr 2 Spacing Exception Required? Yes 0 No El Subsequent Form Required: /C —4 G APPROVED BYTHE Approved by: COMMISSIONER COMMISSION Date: /6-21 r./..s--- ORIGINAL RBDMS23c) 20 Submit Form an Form 10-403 Revised 5/2015 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate/ .„.„--16 jd_lj-iS 0 • . To: Alaska Oil &Gas Conservation Commission From: John Gorrell lik CTD Engineer U Date: October 7, 2015 Re: 16-17 Sundry Approval Sundry approval is requested to plug the 16-17 liner perforations as part of the drilling and completion of the proposed 16-17A CTD sidetrack. History and current status: 16-17 was initially drilled in 1985.A RWO took place in 1994 to install a 4-1/2" l �aw., 13Cr completion tubing. In 1999 a video log showed a corroded 7" liner and an obstruction at 10,087' MD. Due to low oil production and collapsed liner preventing access to lower portions of the well, the decision has been - VCS r'+.'made to perform a coil sidetrack to access additional Zone 4 waterflood reserves. K 010-(` 'Proposed plan: 16-17A will exit from well 16-17 by the Nordic 2 Coiled Tubing Drilling rig on or around i,January 1, 2016. The 16-17A sidetrack will perform an exit through the existing 7"liner. The proposed /0.13` sidetrack is a 1,960' horizontal Ivishak Zone 4B producer. The lateral will be completed with a 3-1/2"x 2- 7/8" L-80 liner which will be cemented and perforated. This Sundry covers plugging the existing 16-17 perforations via the 16-17A liner cement iob or liner top packer set post-rig (alternate plug placement per 20 AAC 25.112(i)). The following describes work planned and is submitted as an attachment to Form 10-403.A schematic diagram of the proposed sidetrack is attached for reference. /�JJ / P . / h e I.rP( eA,�eS. r'PnCid 01 161 cte 4 O( o/`il'C 17 GDnCl/ / h4s P rod(' vfi'Di1 from ail ,'a i fig( ��`co /0", 1`� Z 200 10/P :Ty C(Jj" ,14/j Sy fr .s well �lJr 1,(" IP'(" IP' ll �i� * �. R7� IA, � r4' C if0 -I°C /Alf co iron /-e CO ii-eit tee.6.4( ��4, fPo1'7.1' o� 74-e • S • Pre-Rig Work(scheduled to begin November 1,2015) 1. E Mill XN nipple. 2. E Set 7" PosiSet plug and dump bail cement. 3. E Set 4-1/2"x 7" Delta whipstock. 4. C Cement whipstock in place. 5. F A/EL: Kill & load well. 6. F MIT-OA, MIT-IA&MIT-T. 7. V Pre-CTD tree work. Set TWC only if MIT-T fails. Rig Work(scheduled to begin January 1,2016) 1. MIRU and test BOPE 250 psi low and 3,500 psi high (MASP 2,990 psi). 2. Mill 3.80"window and 10' of rathole. 3. Drill build: 4.25"OH, -370' (38 deg DLS planned). 4. Drill lateral: 4.25" OH, -1590' (12 deg DLS planned). 5. Run 3-1/2" x 2-7/8" L-80 liner leaving TOL at-9,700' MD. 6. Pump primary cement job: 33 bbls, 15.8 ppg, TOC at-9,700' MD.* 7. Liner cleanout and GR/CCL log (contingency). 8. Perform liner lap/injectivity test. 9. Perforate-500' liner based on log interpretation. 10. Freeze protect well to 2,500'TVDss. 11. Set TWC; RDMO. Post-Rig Work 1. V Pull TWC. 2. S Set LTP*(if needed)and GLVs (if needed). 3. T Test separator, if required. *Approved alternate plug placement per 20 AAC 25.112(i) John Gorrell CTD Engineer 564-4258 229-9986 CC: Well File Joe Lastufka TREE= 5X7 FMC MODEL 120E • WELLHEAD= MCEVOY GEN 4 SA NOTES: FHL/TIW HBBP FKRS HAVE REDUCED ACTUATOR= BAKER C 1 6-1 7 TEST PRESSURE LIMITS IV SOME CASES. CONTACT WE — — (X5102)PRIOR TO PRESSURE TESTNG. V DEO LOG KB.BEV= _� T 69' SHOWS OBSTRUCTION&JOIVT MISSIVG @ 10087'. BF.ELEV= I I -K-0-15= 3316' Max Angle= ---- 47°@5400' Datum MD= 10099' LP] 2207' 4-1/2CGAS" AMCOTMARDP-4ASSSVS , D=3.81" Datum TVD= 8800'SS (LOCKED OUT 05/13NDR/01) EL 20"CONDUCTOR 91.5#,H-40,ID=19-124" 107' LIFT 13-3/8"CSG,72#,L-80,ID=12.347" H 2512' ST MD TV C DEV TYPE VLV LATCH FORT DATE (TOP 2 JOINTS=68#,K-55,ID=12.415") 1 3004 3001 4 MGM DMY RK 0 08/20/15 2 5219 5012 42 MV1GM DMY RK 0 08/20/15 IA3 6878 6247 40 MMGM DMY RK 0 08/20/15 Minimum ID = 3.725" @ 9742' 4 8836 7772 36 MV1GM DMY RK 0 10/29/94 4-1/2" OTIS XN NIPPLE 5 9297 8155 31 MMGM DMY RK 0 08/26/94 6 9483 8316 28 MGM DMY RK 0 08/26/94 9550' —14-1/2"OTIS X NIP,ID=3.81" X 9611' -19-5/8"X 4-1/2"TW HBBP PKR TOP OF 7"LNR —I 9679' w/rlvv LATCH,ID=3.91" i ' 9725' —14-1/2"OTIS X NIP,ID=3.81" ' 9742' H4-1/2"OTIS XN NIP NO GO,ID=3.725" 4-1/2"TBG,12.6#,13CR-80, —i 9754' / \ 9754' —I4-1/2"WLEG,ID=3.958" 0.0152 bpf,ID=3.958" 9755' H ELM TT LOGGED 05/26/98 9-5/8"CSG,47#,L-80 BUTT, I3=8.681" H 9992' I Abe 9910' —IFISH-(4)BRASS FINGERS FROM DOG CATCHER a 10087' H OBSTRUCTION, ERODED LINER PERFORATION SUMMARY RCI-LOG: BHCS on 10/12/85 0 ANGLE AT TOP PERF: 25°@ 10019' 10114' —I FISH-RUBBER ELEMENTS FROM IBP Note:Refer to Rroduction DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 0 10020-10117 S 08/29/86 3-3/8" 4 10020-10117 0 06/13/88 3-3/8" 0 10123-10143 S 08/29/86 I 3-3/8" 0.5 10123-10143 0 06/13/88 3-3/8" 0 10162-10170 S 08/29/86 a 3-3/8" 4 10162-10170 0 06/13/88 3-3/8" 0 10183-10190 S 08/29/86 / 3-3/8" 2 10184-10188 0 10/08/93 41111I 10270' —IFISH-BKR PKR ELEMENT 41111161 10298' —IFISH-1-1/2"DGLV&LATCH,08/26/86 PBTD H 10374' 40'46. ...fil�t*f 10454' FISH-1-1/2"DGLV 7"LNR,29#,L-80 BUTT, —I 10500' 6.6.6.6.6.6.6.6: .0371 bpf,ID=6-184" DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 10/16/85 ROWAN 35 ORIG COMPLETION 06/05/12 MSS/JMD SET PXN PLUG(06/01/12) WELL: 16-17 08/26/94 D-16 LAST WORKOVER 06/11/12 JC/JMD TREE C/O(06/08/12) PERMIT No:1852200 12/12/09 DAV/SV GLV C/O(12/06/09) 06/14/12 SWC/JMD PULLED PXN PLUG(06/13/12) AR No: 50-029-21441-00 03/19/10 JLW/SV CSG CORRECTION 09/01/15 JTG/JMD GLV C/O(08/20/15) Sec.24,T1ON,R15E,1270'FNL&1183'FWL 11/16/10 KAL/PJC GLV CORRECTION 11/16/10 PJC DRAWING CORRECTONS BP Exploration(Alaska) TREE= 5X7 FMC MODEL 120E • WELLHEAD= MCEVOY GEN 4 SA NOTES: FHL/TM/HBBP PKRS HAVE REDUCED ACTUATOR= BAKER C Pre-Rig 16-17 TEST PRESSURE LMITS IN SOME CASES. CONTACT WIE KB.ELEV= 69' (X5102)PRIOR TO PRESSURE I EST IG. VIDEO LOG BF.ELEV= I I SHOWS OBSTRUCTION&JOINT MSSNG @ 10087'. BE ELEV= I [ KOP= 3316' Max Angle= 47°@ 5400' Datum MD= 10099' 2207' 4-1/2''CA MCO TRDP-4A SSSV,ID=3.81" Datum TVD= 8800'SS O I (LOCKED OUT 05/13/01) 20"CONDUCTOR,91.5#,H-40,D=19-124" 107' GAS LIFT MANDRELS 13-3/8"CSG,72#,L-80,ID=12.347" H 2512' ST MD ND DEV TYPE VLV LATCH PORT DATE (TOP 2 JOINTS=68#,K-55,ID=12.415") 1 3004 3001 4 MMGM DMY RK 0 08/20/15 2 5219 5012 42 Mv1GM DMY RK 0 08/20/15 IA3 6878 6247 40 IV DMY RK 0 08/20/15 Minimum ID = 3.725" @ 9742' 4 8836 7772 36 MGM DMY RK 0 10/29/94 4-1/2" OTIS XN NIPPLE 5 9297 8155 31 NN1GM DMI' RK 0 08/26/94 6 9483 8316 28 MUGM DMY RK 0 08/26/94 9550' 1-14-1/2"OTIS X NIP,ID=3.81" x 9611' -J 9-5/8"X 4-1/2"TNV HBBP PKR TOP OF 7"LNR —I 9679' — w/TM/LATCH, =3.91" ' 9725' —14-1/2"OTIS X NIP,ID=3.81" 9742' H4-1/2"OTISXNNFMLLTOD= . ue' 1: 4-1/2"TBG,12.6#,13CR-80, H 9754' \ 9754' —14-1/2"VVLEG,D=3.958" H. 0.0152 bpf,ND=3.958" 9755' ELM TT LOGGED 05/26/98 9-5/8"CSG,47#,L-80 BUTT, D=8.681" H 9992' 4-1/2"x 7"DELTA WHIPSTOCK(XX/XX/15)—I 10023' DUMP BAH_CMT ON PLUG& —I 10041' 10070' h 7"x 4-1/2"POSISET PKR,D=3.813" SQUI-F/E CMT WS — 10077' H DUMMY DRIFT TO 10077' 10087' H OBSTRUCTION, ERODED LINER PERFORATION SUMMARY ill&I 10114' H FISH-RUBBER ELEMENTS FROM IBP REF LOG: BHCS on 10/12/85 ANGLE AT TOP PERF: 25°©10019' Note:Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE ' 3-3/8" 0 10020-10117 S 08/29/86 3-3/8" 4 10020-10117 0 06/13/88 3-3/8" 0 10123-10143 S 08/29/86 a 3-3/8" 0.5 10123-10143 0 06/13/88 3-3/8" 0 10162-10170 S 08/29/86 41111kaf10270' --I FISH-BKR PKR ELEMENT 3-3/8" 4 10162-10170 0 06/13/88 3-3/8" 0 10183-10190 S 08/29/86 3-3/8" 2 10184-10188 0 10/08/93 41116"( 10298' --{FISH-1-1/2"DGLV&LATCH,08/26/86 PBTD H 10374' ,we....4.A.�. f������°v 10454' -FISH-1-1/2"DGLV 7"LNR,29#,L-80 BUTT, H 10500' 1.1.1.4.1.4.1.1: .0371 bpf,ID=6.184" DATE REV BY COMvENTS DATE REV BY COMNBVTS PRUDHOE BAY UNIT 10/16/85 ROWAN 35 ORM COMPLETION 06/05/12 MSS/JM] SET PXN PLUG(06/01/12) WELL: 16-17 08/26/94 D-16 LAST WORKOVER 06/11/12 JC/JIVD TREE C/O(06/08/12) PERMIT No:'1852200 12/12/09 DAV/SV GLV C/O(12/06/09) 06/14/12 SWC/JMD PULLED PXN PLUG(06/13/12) API Nb: 50-029-21441-00 03/19/10 JLW/SV CSG CORRECTION 09/01/15 JTG/JND GLV C/O(08/20/15) Sec.24,T10N,R15E,1270'FNL&1183'FWL 11/16/10 KAL/PJC GLV CORRECTION JG -17 PRE-RE 11/16/10 PJC DRAWING CORRECTONS BP Exploration(Alaska) TREE= 5X7 FMC MODE 120E • S NOTES: `" I' NGLE>70°@ '***MAX WELLHEAD= MCEVOY GEN 4 ACTUATOR= BAKER C PROPOSED 1 6-1 7 A DOGLEG: ***DO NOT TEST CSG OVER 2500 PSI*** KB.ELEV= 69' BF.ELEV= :.] I KOP= 3316' Max Angle= _ Datum MD= 2207' 4-1/2"CAMCO TRDP-4A SSSV,ID=3.81" Datum TVD= —_'SS (LOCKED OUT 05/13/01) 20"CONDUCTOR,91.5#,11-40,ID=19-124" 107' GAS LIFT MANDRELS 13-3/8"CSG,72#,L-80,ID=12.347" — 2512' ST MD TVD DEV TYPE VLV LATCH PORT DATE (TOP 2 JOINTS=68#,K-55,ID=12.415") 1 3004 3001 4 MMGM DMY RK 0 08/20/15 2 5219 5012 42 MMGM DMY RK 0 08/20/15 3 6878 6247 40 %MGM DMY RK 0 08/20/15 Minimum ID = 3.725" @ 9742' 4 8836 7772 36 %MGM DMY RK 0 10/29/94 4-1/2" OTIS XN NIPPLE 5 9297 8155 31 MMGM DMY RK 0 08/26/94 6 9483 8316 28 MMGM DMY RK 0 08/26/94 9550' H4-1/2"OTIS X NIP,ID=3.81" �l I, 9611' —{9-5/8"X 4-1/2"TMJ HBBP PKR TOP OF 7"LNR H 9679' — w/TM/LATCH,ID=3.91" 9725' —14-1/2"0118 X NIP,ID=3.81" 9742' —4-1/2"OTIS XN NIP NO GO,ID=3.725" TOP OF 3-1/2"X 2-7/8"LNR CMTD H IP ` —1 9700' ]—3.70"BKR DEPOY SLV,D=3-00" J 4-1/2"TBG, 12.6#,13CR-80, --9754' it 1Pi 0.0152 bpf,D=3-958" r�, c ' 9750' —3-1/2"HES X NIP,ID=2.813" 9-5/8"CSG,47#,L-80 BUTT,ID=8.681" — 9992' — " _13-1/2"X 2-7/8"LNR XO 1 4-1/2"x 7"DELTA WHIPSTOCK(XX/XX/ — 10023' MILLOUT WINDOW 16-17A 10023'-10037' �' .v 9755' H ELM TT LOGGED 05/26/98 Old 7"LNR,29#,L-80 BTRS,.0371 bpf,ID=6.184" H 10023' I ;V Imes' eI. PERFORATION SUMMARY i,J. REF LOG: ON XX/XX/15 iAir t ii! ANGLE AT TOP PERF: °@ ir+. Note:Refer to Production DB for historical perf data SIZE SPF MERVAL OPN/SOZ SHOT SQZ I;i! iold ISI. iPJ Ill. —12-7/8"MARKER JOINT w I RA TA iV 04 "J Itr FEUD — P40 A.-614016 2-7/8"LNR,_#,13Cr SIL,.0058 bpt,D=2.441"— 11985' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 10/16/85 ROWAN 35 ORIG COMPLETION WELL: i6-17A 08/26/94 D-16 LAST WORKOVER PERMIT No: _ - XXDOC/15 CTD SIDETRACK(16-17A) API No: 50-029-21441- 09/11/15 PROPOSAL BUILT Sec_24,T1 ON,R15E, 1270'FNL 8 1183'FWL BP Exploration(Alaska) • • F I I 1 I I 1 I 1 I of z V3 iii. • I S6 S - S S � A Ai / •i :4 i 11 I o -tib: 04 • - - 1 . . e 00 . - - - 1 I 14 I t. • -111111. A I 1 5/ 04-91 11 # 1 i %.,04.7•7%...167%, 1 o _ .] iiiiiikt a'- 1 re(7 1 Q i r► 1 — •v-' 1 d a 1 1 o _ II 61.1111.111.. i a 0 ,73'. I I O 2� 1 l Z- F. 1 0 ., 1 r2 \ 1 1 I Z I ° .• 1 O I —1 : MI I ., I I- g 2 E• I �i,as�es,� J• f s 4 s is v 1 I • . 1 _ pi Q . 1 0 0 - .1 I i F Unwi1iejilliaL �. 1 o .. I @> a I , L.1.1 1J i `/��1'y I _ is. inti I Ct i.4.11/FP' N 1 P. f f .• iz •� 01 1 f •. ti Z U U� O TIM = g S W I I Ua 2 - '� N •. °x i WI s r II♦ Mill 1 D Iv .1.5 u a o 1 . „ i „ I N t s i ~ G .C.) 3 . g 1 te i , . .::::,.., 1 5 I ct o IT: — — -5 � ►s1' 1 , 1 LL Z i U z � I .,1 f -i o Q V I _; lx. T. C J 0 2 li 1 23 UI E' e. E 1 11 U ce i I� °,, mu 1 E 1 w 1 1 1 -III • • Sundry Application Plug for Re-drill Wells Work Flow This process is used to identify wells that are suspended for a very short time prior to being re-drilled. Those wells that are not re-drilled immediately are identified every 6 months and assigned a current status of"Suspended." Step Task Responsible 1 The initial reviewer will check to ensure that the "Plug for Redrill" box in the Patricia or Steve upper left corner of Form 10-403 is checked. If the "Abandon" or "Suspend" / boxes are also checked, cross out that erroneous entry and initial it on both copies of the Form 10-403 (AOGCC's and operator's copies). 2 If the "Abandon" box is checked in Box 15 (Well Status after proposed Patricia or Steve work) the initial reviewer will cross out that erroneous entry and initial it on / both copies of the Form 10-403 (AOGCC's and operator's copies). Instead, then check the "Suspended" box and initial that change. Guy or Victoria The drilling engineers will serve as quality control for steps 1 and 2. (QC) 3 When the Stat Tech receives a Form 10-403 with a check in the "Plug for Jenni Redrill" box, she will enter the Typ_Work code "IPBRD" into the History tab for the well in RBDMS. This code automatically generates a comment in the well history that states "Intent: Plug for Redrill." 4 When the Stat Tech receives any Form 10-407, she will check the History tab Jenni in RBDMS for the "Intent: Plug for Redrill" code (IPBRD). If present and there is no evidence that a subsequent re-drill has been COMPLETED, the Stat Tech will assign a status of SUSPENDED to the well bore in RBDMS no matter what status is listed on the 10-407. The Stat Tech will also change the status on the 10-407 form to SUSPENDED, and date and initial this change. If the Stat Tech does not see the "Intent: Plug for Redrill" comment or code, she will enter the status listed on the Form 10-407 into RBDMS. 5 When the Form 10-407 for the redrill is received, the Stat Tech will change Jenni the original well's status from SUSPENDED to ABANDONED. 6 The first week of every January and July, the Stat Tech and one of the Jenni Geologists will check the "Well by Type Work Outstanding" user query in Patricia or Steve RBDMS to ensure that all of the Plug for Redrill wells have been handled properly. At this same time, they will also review the list of suspended wells for accuracy. Gyrodata Incorporated • ? s0 25 23000 Northwest Lake Dr. gYm/data Houston,Texas 77095 Y ! Precision Wellbore Placemen[ T: (281) 213-6300 • F: (281) 213-6301 JINN Q 7 MbC AFP 21 [u5 AOGCC SURVEY REPORT BP Exploration Drill Site: 16 #16-17 Wellhead Prudhoe Bay, North Slope Borough, AK AK0815GCM166 30 August 2015 RIGHT PLACE FIRST TIME F www.gyrodata.corn Gyrodata Incorporated • • 23000 Northwest Lake Dr. gyrO/data Houston, Texas 77095 Precision Wellbore Placement T: (281) 213-6300 • F: (281) 213-6301 September 17, 2015 State of Alaska - AOGCC Attn: Makana Bender 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 Re: Drill Site: 16, Well # 16-17 Prudhoe Bay, Alaska Enclosed, please find one (1) copies, and one (1) disk of the completed survey for the above referenced well. We would like to take this opportunity to thank you for using Gyrodata, and we look forward to serving you in the future. Sincerely, Kelly Landram Senior Operations Assistant RIGHT PLACE FIRST TIME SO r 4 www.gyrodata.com \ . • i 0 ° 0 0 O O a a) a x c 0 30 cd Z x 8 o -d a) C H o x ° o a 00 a� > H 3 (• 1, )4 P4 15 cil 0 co >, o ° cl - > c..) ° p . o ,-, b4 6 2 .4,... 8 ° N cd -. tO a$ O N U COco o iii ,--� N E" O +-'" UU Ni o 9 _O Zl w Hti z aha w CO Q a � 3 o CI a a3 a) >,1. a o 70 a N O N 1- H 62) o oa o .� �a U y $ M CD i 4 'g O CD g R1 0 Q0 bp O ° a) Q Y O OM x W 0 N0 .� a z Q a)a) 0 o ..o U o o CO o 0 R; cn U v) rn MEW • • ' I N W 3333 33WWW WWWWW WW OH O O N .~-. v") CV N o0 MVD N M M N M vl a 00 O ,--- N ,-, O O O .4 Ln 00 O1 O O N M N W O w 0000 00000 00 --, � 0 00 H vnM H8 <4 O tr, N (2 O O O 00 ten ,-4 N N ,, t` N M N O VD WI O $ 01 O O O N 'n O\ d: C 00 N kin N -, M . 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O LLJ i I • � 1 I �Ir���::ri ! _. - ±TTff - ilnu,, �• t y I irtell • g Y •• I • • .;::-c , , 411.111-41Ljrie 0 cn FT , O , M N CO Li .1' 1 CD al O Z � N C7 I � °...1 c8 I G lin � � 0 PZ3a 1.- ,L IiI (--, kO Lf1 d M N .-i O (400Tib@P) AII2GAAS D 1DOa 0 • Survey QC - RGS-CT Specification Sheet g •/data SURVEY QUALITY CONTROL-SPECIFICATION DATA PRE-30B CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (deg/min) 64 272.95 217.52 0.00005389 -2.58 63 272.95 229.68 0.00005691 -2.85 62 226.95 453.97 0.00011343 -2.20 61 226.95 455.83 0.00011389 -2.08 60 45.65 486.06 0.00012151 2.63 59 45.65 475.28 0.00011881 2.33 58 1.35 188.56 0.00004760 -1.19 57 1.35 207.88 0.00005248 -1.20 56 331.70 -86.83 -0.00002183 -1.83 55 331.70 -81.52 -0.00002050 -2.43 54 302.37 -86.27 -0.00002149 -2.13 53 302.38 -78.26 -0.00001949 -2.90 52 270.39 259.38 0.00006426 -0.57 51 270.40 264.21 0.00006546 -1.67 50 243.69 472.24 0.00011741 0.32 49 243.69 477.76 0.00011879 0.56 48 212.26 437.67 0.00010988 0.05 47 212.26 440.08 0.00011048 0.15 46 182.69 222.22 0.00005610 1.20 45 182.69 229.24 0.00005787 0.36 44 152.25 -39.07 -0.00000983 3.23 43 152.25 -35.12 -0.00000883 2.92 42 123.21 -30.39 -0.00000757 5.40 41 123.21 -29.38 -0.00000732 5.92 40 92.72 278.76 0.00006907 5.93 39 92.72 283.19 0.00007017 5.70 38 62.38 493.90 0.00012284 2.97 37 62.38 495.66 0.00012328 3.44 36 31.97 433.21 0.00010877 1.70 35 31.97 443.24 0.00011129 1.52 34 358.01 137.03 0.00003459 -0.85 33 358.01 141.09 0.00003562 -0.32 32 271.90 231.36 0.00005732 -4.02 31 271.90 233.62 0.00005788 -4.01 30 224.97 454.58 0.00011365 -9.84 29 224.97 461.11 0.00011529 -11.75 28 46.23 477.53 0.00011935 -1.28 27 46.23 484.60 0.00012112 -1.62 26 358.72 118.33 0.00002987 -2.75 25 358.72 130.48 0.00003294 -2.19 24 329.08 -137.47 -0.00003453 -0.19 23 329.08 -131.33 -0.00003299 -1.48 22 299.17 -64.51 -0.00001605 -1.19 21 299.17 -60.69 -0.00001510 -1.54 20 269.58 282.51 0.00006999 -3.14 19 269.58 289.77 0.00007180 -4.00 18 239.83 480.59 0.00011961 -4.78 17 239.83 490.39 0.00012205 -5.01 16 209.27 425.98 0.00010704 -2.65 15 209.27 419.39 0.00010538 -3.38 14 180.18 181.17 0.00004574 -0.59 13 180.18 192.93 0.00004871 -0.39 12 149.56 -53.40 -0.00001342 5.10 11 149.56 -47.74 -0.00001200 4.45 10 119.60 25.66 0.00000639 6.24 9 119.59 26.49 0.00000659 6.33 8 90.32 351.20 0.00008703 4.80 7 90.32 375.04 0.00009294 4.69 6 58.86 542.95 0.00013519 0.73 5 58.86 550.57 0.00013708 -0.09 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 1 of 6 AK0815GCM166 • • Survey QC - RGS-CT Specification Sheetgym/+Ila l i 4 30.47 430.75 0.00010820 -2.43 3 30.47 436.13 0.00010955 -1.85 2 0.37 121.67 0.00003071 -3.41 1 0.37 121.90 0.00003077 -2.73 MBO= -0.24 Gravity Error= 243.72 Scale Factor Uncertainty= 0.00006087 Rate Error= -0.35 POST-30B CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (degjmin) 13889 269.73 204.17 0.00005058 -6.95 13888 269.73 210.51 0.00005215 -2.56 13887 225.82 437.39 0.00010932 -14.46 13886 225.82 435.71 0.00010890 -15.08 13885 44.95 445.92 0.00011149 1.51 13884 44.95 447.16 0.00011180 1.80 13883 0.07 105.96 0.00002675 -1.97 13882 0.07 110.38 0.00002786 -3.12 13881 329.62 -162.49 -0.00004082 -2.61 13880 329.62 -157.81 -0.00003965 -1.07 13879 300.00 -119.04 -0.00002963 -2.50 13878 300.00 -115.14 -0.00002866 -2.76 13877 269.79 208.55 0.00005166 -1.97 13876 269.79 216.64 0.00005367 -2.08 13875 240.19 443.20 0.00011029 -1.51 13874 240.19 447.38 0.00011133 -2.05 13873 210.77 408.11 0.00010250 -2.59 13872 210.77 407.86 0.00010244 -1.36 13871 180.49 162.93 0.00004113 2.67 13870 180.49 171.58 0.00004332 2.34 13869 151.56 -77.93 -0.00001959 1.41 13868 151.56 -74.17 -0.00001865 2.21 13867 120.42 -45.07 -0.00001122 3.53 13866 120.42 -40.09 -0.00000998 4.41 13865 90.08 242.18 0.00006000 4.49 13864 90.08 244.79 0.00006065 5.07 13863 60.20 447.37 0.00011133 2.92 13862 60.20 456.84 0.00011369 2.47 13861 28.84 375.46 0.00009435 1.12 13860 28.84 379.93 0.00009547 0.77 13859 358.30 87.37 0.00002206 -2.09 13858 358.30 91.83 0.00002318 -4.25 13857 269.37 181.46 0.00004495 -1.13 13856 269.37 185.92 0.00004605 -1.27 13855 225.55 419.85 0.00010494 -8.05 13854 225.55 416.74 0.00010416 -10.71 13853 43.05 403.89 0.00010103 0.62 13852 43.06 403.31 0.00010089 1.20 13851 357.96 47.64 0.00001202 1.40 13850 357.96 51.51 0.00001300 2.55 13849 328.79 -189.28 -0.00004754 2.12 13848 328.79 -192.26 -0.00004829 2.00 13847 297.73 -113.97 -0.00002835 3.77 13846 297.73 -112.36 -0.00002795 3.54 13845 269.11 193.47 0.00004793 1.14 13844 269.12 195.40 0.00004840 1.00 13843 239.80 420.56 0.00010466 -2.20 13842 239.80 423.81 0.00010547 -1.51 13841 211.24 380.04 0.00009543 -3.58 13840 211.24 382.15 0.00009596 -2.30 13839 181.37 130.85 0.00003303 -1.36 13838 181.37 141.85 0.00003581 -1.45 13837 151.59 -96.77 -0.00002433 3.84 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 2 of 6 AKO815GCM166 r 6 0 Survey QC - RGS-CT Specification Sheetgym/data 13836 151.60 -93.41 -0.00002348 2.61 13835 120.04 -48.54 -0.00001208 8.05 13834 120.04 -46.26 -0.00001151 7.97 13833 90.36 244.00 0.00006045 6.59 13832 90.36 261.18 0.00006471 5.71 13831 59.63 440.19 0.00010955 3.33 13830 59.64 449.96 0.00011199 2.39 13829 27.85 342.26 0.00008602 -1.19 13828 27.85 340.74 0.00008564 0.25 13827 359.76 46.76 0.00001180 1.34 13826 359.77 45.58 0.00001151 1.01 MBO= -0.02 Gravity Error= 188.34 Scale Factor Uncertainty= 0.00004702 Rate Error= -0.10 INITIALISATION Gyro Compass Reading /Station Raw Inclination Raw Azimuth Abs(ERMeas-ERThec) 98 10.09 346.61 0.0205 99 10.09 346.46 0.0174 100 10.09 346.39 0.0225 101 10.09 346.50 0.0338 102 10.09 346.58 0.0051 103 10.09 346.42 0.0306 Average 10.09 346.49 0.0216 Tolerance on Average* 0.0831 Standard Deviation 0.00 0.09 0.0102 Tolerance on St. Dev.** 0.10 0.2° 0.0402 Advanced Initialisation Azimuth Advanced Initialisation Standard Deviation Tolerance =TBA * Tolerance on Average of earth horizontal rate difference is given by (1/Cosi)*J[(CosA*SInI*0.1)2+0.0821 °/hr ** Tolerance on Standard Deviation of earth horizontal rate difference tolerance Is given by (1/Cos1)*J[(CosA*SInI*o.1)2+(0.082/(n-1))] °/hr DRIFT TUNES Drift Tune Ending Ending Ending Ending Residual Gx Bias Residual Gy Bias Number Time Depth Inclination Azimuth Start End Start End 1 1078.65 4500.02 26.86 334.96 -0.001 0.001 -0.001 0.001 2 853.52 5300.17 44.85 339.84 -0.001 0.001 -0.001 0.001 3 1220.80 7000.16 39.97 341.07 0.000 0.000 -0.003 0.003 4 1213.21 8600.03 37.54 339.96 -0.001 0.001 -0.002 0.002 5 934.47 9400.03 29.09 345.37 -0.002 0.002 -0.002 0.002 6 550.49 9700.05 27.07 345.50 -0.000 0.000 -0.002 0.002 7 597.00 10042.71 25.04 349.20 0.001 -0.001 -0.002 0.002 8 1125.99 10000.00 24.85 349.15 -0.001 0.000 0.004 -0.004 9 579.95 9699.99 26.78 345.76 0.001 -0.001 0.001 -0.001 10 566.67 9400.04 28.63 345.43 0.002 -0.001 0.001 -0.001 11 1064.22 8600.01 37.36 340.85 0.000 -0.000 0.002 -0.002 12 1607.68 6999.99 39.94 341.79 0.003 -0.003 0.001 -0.002 13 1561.81 5300.02 44.95 340.87 0.000 -0.000 0.002 -0.002 14 924.33 4500.02 27.13 335.77 0.003 -0.003 0.002 -0.002 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 3 of 6 AK0815GCM166 0 0 Survey QC - RGS-CT Specification Sheet gyrolitata 15 1325.13 3260.03 10.26 347.98 0.001 -0.001 0.002 -0.003 Average 0.000 -0.000 0.000 -0.000 Standard Deviation 0.001 0.001 0.002 0.002 Tolerance for both the Average and the Standard Deviation 0.0330/hr 0.033°/hr 0.033°/hr 0.033°/hr INCLINATION AND AZIMUTH INRUN AND OUTRUN COMPARISON Depth Corrected Inclination Corrected Azimuth Inrun * I Outrun* I Difference Inrun * I Outrun * I Difference 100.00 0.16 0.09 0.07 309.88 318.83 -8.95 200.00 0.13 0.12 0.01 179.22 174.20 5.02 300.00 0.17 0.16 0.01 167.73 169.63 -1.89 400.00 0.20 0.20 -0.01 172.54 172.79 -0.25 500.00 0.27 0.25 0.02 171.97 174.58 -2.61 600.00 0.30 0.29 0.01 179.38 176.22 3.16 700.00 0.35 0.45 -0.10 168.72 169.77 -1.05 800.00 0.64 0.60 0.04 166.25 162.94 3.31 900.00 0.49 0.58 -0.09 144.86 164.19 -19.33 1000.00 0.51 0.56 -0.05 167.35 165.87 1.48 1100.00 0.86 0.67 0.19 181.26 170.21 11.05 1200.00 0.82 0.78 0.04 177.19 174.69 2.50 1300.00 0.56 0.59 -0.03 186.84 196.96 -10.11 1400.00 0.40 0.39 0.01 224.65 220.30 4.34 1500.00 0.38 0.33 0.05 206.57 191.29 15.28 1600.00 0.29 0.27 0.02 163.62 159.56 4.06 1700.00 0.30 0.27 0.02 163.57 153.68 9.89 1800.00 0.29 0.28 0.01 154.03 149.10 4.93 1900.00 0.15 1.19 -1.04 148.58 74.66 73.92 2000.00 2.04 2.15 -0.11 354.34 356.57 -2.23 2100.00 2.47 2.90 -0.43 12.03 0.93 11.10 2200.00 3.66 3.64 0.03 6.48 9.50 -3.03 2300.00 3.62 3.35 0.26 12.38 16.30 -3.92 2400.00 2.99 3.02 -0.03 20.41 23.28 -2.88 2500.00 3.03 3.08 -0.05 24.00 26.69 -2.69 2600.00 3.14 3.16 -0.01 26.95 29.99 -3.05 2700.00 3.20 3.21 -0.01 29.96 32.01 -2.05 2800.00 3.25 3.27 -0.01 32.34 34.02 -1.67 2900.00 3.38 3.43 -0.05 32.57 28.24 4.33 3000.00 3.47 3.59 -0.11 22.60 21.89 0.71 3100.00 5.77 5.74 0.03 11.64 12.23 -0.60 3200.00 8.05 8.00 0.05 358.99 2.40 -3.41 3300.00 11.08 11.20 -0.12 343.96 344.85 -0.90 3400.00 12.38 12.48 -0.10 343.84 343.77 0.07 3500.00 13.40 13.62 -0.21 342.80 342.85 -0.05 3600.00 14.16 14.39 -0.23 342.71 342.67 0.04 3700.00 14.94 15.03 -0.09 341.60 341.11 0.49 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 4 of 6 AK0815GCM166 0 0 Survey QC - RGS-CT Specification Sheet 1'• 3800.00 15.76 15.90 -0.15 332.31 332.59 -0.27 3900.00 16.42 16.62 -0.20 332.17 332.13 0.04 4000.00 17.17 17.33 -0.16 332.31 332.14 0.17 4100.00 17.99 18.18 -0.20 331.97 332.15 -0.18 4200.00 19.01 19.20 -0.19 332.69 332.75 -0.05 4300.00 20.22 20.40 -0.18 333.76 333.80 -0.04 4400.00 22.34 22.56 -0.21 334.62 334.70 -0.07 4500.00 26.88 26.92 -0.04 334.95 334.80 0.16 4600.00 33.36 33.39 -0.03 334.48 334.34 0.14 4700.00 36.65 36.64 0.01 334.73 334.59 0.14 4800.00 38.05 38.06 -0.01 335.62 335.45 0.17 4900.00 38.87 38.88 -0.01 336.30 336.18 0.13 5000.00 39.75 39.76 -0.01 337.12 337.02 0.10 5100.00 40.43 40.47 -0.04 337.66 337.56 0.10 5200.00 42.50 42.51 -0.00 338.77 338.72 0.05 5300.00 44.83 44.85 -0.02 339.84 339.98 -0.14 5400.00 47.38 47.40 -0.02 340.69 340.85 -0.16 5500.00 45.98 46.01 -0.03 339.18 339.38 -0.20 5600.00 46.26 46.28 -0.02 338.67 338.89 -0.22 5700.00 45.61 45.65 -0.04 337.88 338.11 -0.22 5800.00 44.04 44.07 -0.03 337.57 337.80 -0.23 5900.00 41.22 41.24 -0.02 337.74 338.01 -0.27 6000.00 40.07 40.15 -0.09 339.44 339.64 -0.20 6100.00 40.01 40.08 -0.07 339.60 339.83 -0.22 6200.00 38.11 38.19 -0.08 340.66 340.84 -0.19 6300.00 38.18 38.28 -0.10 341.45 341.67 -0.22 6400.00 39.46 39.60 -0.14 343.48 343.77 -0.29 6500.00 39.76 39.76 -0.00 342.58 342.81 -0.23 6600.00 38.84 38.91 -0.07 339.35 339.47 -0.12 6700.00 39.87 39.88 -0.01 339.64 339.74 -0.11 6800.00 39.90 39.87 0.03 339.87 340.03 -0.16 6900.00 39.49 39.58 -0.09 340.40 340.32 0.09 7000.00 40.00 39.98 0.02 341.06 341.05 0.01 7100.00 39.83 39.80 0.03 341.32 341.35 -0.03 7200.00 40.04 40.02 0.02 341.43 341.47 -0.04 7300.00 39.86 39.87 -0.01 341.57 341.61 -0.04 7400.00 39.61 39.60 0.01 341.34 341.43 -0.09 7500.00 39.65 39.64 0.01 341.18 341.33 -0.14 7600.00 39.47 39.45 0.02 341.13 341.28 -0.15 7700.00 39.58 39.68 -0.10 341.31 341.56 -0.25 7800.00 39.53 39.51 0.02 341.70 341.88 -0.18 7900.00 39.20 39.20 -0.01 341.17 341.34 -0.18 8000.00 39.09 39.10 -0.01 341.57 341.70 -0.12 8100.00 38.57 38.63 -0.06 341.14 341.40 -0.27 SURV-Q167(OPS SUR-MA-003) 1gth Nov 03/Rev 15 Page 5 of 6 AK0815GCM166 r r • 0 Survey QC - RGS-CT Specification Sheet gymdat 8200.00 38.23 38.23 -0.00 340.88 341.00 -0.12 8300.00 37.90 37.88 0.02 340.44 340.60 -0.15 8400.00 37.58 37.56 0.03 339.85 340.00 -0.14 8500.00 37.30 37.41 -0.11 339.99 340.23 -0.24 8600.00 37.49 37.45 0.04 339.95 340.10 -0.15 8700.00 36.72 36.68 0.05 341.30 341.60 -0.30 8800.00 36.11 36.29 -0.18 341.29 341.51 -0.22 8900.00 35.94 36.02 -0.08 341.63 341.80 -0.17 9000.00 34.44 34.41 0.03 340.96 341.08 -0.12 9100.00 32.45 32.39 0.06 341.18 341.32 -0.14 9200.00 31.16 31.11 0.05 342.54 342.59 -0.05 9300.00 29.95 30.05 -0.10 344.59 344.60 -0.01 9400.00 28.78 28.70 0.08 345.36 345.42 -0.06 9500.00 27.90 27.99 -0.09 342.76 342.80 -0.03 9600.00 27.41 27.50 -0.09 345.14 345.08 0.06 9700.00 26.83 26.77 0.06 345.51 345.69 -0.18 9800.00 26.19 26.15 0.04 346.74 346.78 -0.04 9900.00 25.56 25.53 0.03 347.84 347.95 -0.12 10000.00 25.02 25.00 0.02 348.91 349.18 -0.27 Average -0.0446 -0.1023 Standard Deviation 0.1354 0.1295 Tolerance for both the Average and the Standard Casing 0.3° Casing 0.5° Deviation Drillpipe 0.3° Drillpipe 0.75° * Inclination and Azimuth interpolated to same depths as shown. SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 6 of 6 AK0815GCM166 r r • 0 Survey QC - RGS-CT Analysis Sheet gyro/data SURVEY QUALITY CONTROL- DATA ANALYSIS REFERENCE SYSTEMS Grid System I I Grid Correction 10.00 Azimuth reference: Grid/True North TRUE NORTH Vertical reference: RKB/MSL/Other RKB I If other give details I TIE ON DATA Depth 0.00 Inclination 0.00 Azimuth 0.00 I TVD 10.00 Northings 0.00 Eastings 0.00 Latitude 70.2103 Az. Ref:Grid/True True Grid Corrected Y/N? N Description I CALIBRATION Tool Number I F0052 I Calibration Date 117 May 2014 OPERATING TEMPERATURE Calibration range From 50.48 To 120.02 Gyro operating range From 73.49 To 86.50 I Spec'-Within calibration range FIELD ROLL TEST /Only valid on fixed structures. When not possible input roll test data performed after return to base) Cal value Pre job offset Post job Abs dif.cal.post Abs dif.pre.post Spec' offset Accel Scale 0.000056 0.000061 0.000047 0.000047 0.000014 Cal/Post- 0.00015 Mass Unbalance 0.53 -0.24 -0.02 0.02 0.22 Pre/Post-0.4°/hr INITIALISATION Depth(Approx) , 3260.42 No of stns 6 Spec'- Min No. - 6 Azimuth Mean 346.49 Std deviation 0.09 , Spec'-Azi SD 0.2° Inclination Mean 10.09 Std deviation 0.00 Spec'-Inc SD 0.1° Earth Horizontal Rate Mean(Abs(meas-theor)) 10.02 Std deviation 0.01 Spec'- See Q167 DRIFT TUNE Residual x gyro bias Mean -0.000 _ Std dev' 0.001 Spec's- Mean and SD-0.333°/hr Residual y gyro bias Mean -0.000 Std dev' 0.002 Spec's- Mean and SD-0.333°/hr TOOLFACE RATE Maximum toolface rate 1 16.67 I Spec'-400°/sec IN/OUT COMPARISON(AZI' N/A IF INC<15°) Inclination Difference Mean -0.04 Std dev' 0.14 Spec's-Casing 0.3°/Drill pipe 0.3° Azimuth Difference Mean -0.10 Std dev' 0.13 Spec's- Casing 0.5°/Drill pipe 0.75° Lateral Divergence/1000 1.17 Spec- 5.0/1000 Vertical Divergence/1000 0.24 Spec'-2.0/1000 DEPTH CONTROL Wireline Company Schlumberger I Line type 7/32" Encoder SF I Schlumberger Max Depth (TD) 10034 CCL Corrected NO Zero Depth(Rig up) RKB @ 69 ft AMSL Rezero Depth -5.2' Given pup joint depth NA Measured P3 NA Strech cor.At TD divided by TD/1000 .3986 Spec'- 1.5/1000 Dif. Between rigup and rezero depths divided by TD/1000 .5182 Spec'- 2.0/1000 Dif. Between given and meas depth divided by meas/1000 NA Spec'- 2.0/1000 SURV-Q165(OPS SUR-MA-010)22nd Jan 2004/Revision 20 Page 1 of 1 AK0815GCM166 1 x • • ' • � " Survey QC - RGS-CT Acceptance Sheet x � - LD AN Operator BPXA Field/Platform Wellhead Well Number Prudhoe Bay Drillsite 16 Well 17 Survey section From 0.00 ft. to 10034.00 ft. Date 30 Aug 2015 Gyrodata Job No AK0815GCM166 Gyrodata Surveyors Henry Drew,Adam O'Connor Job Objective High Accuracy Gyro Survey RFORMANCE In Spec' QC Parameter Yes/No/NA Possible Actions Contact Duty Engineer to discuss options: Operational temperature within Yes 1. Recalibrate tool to higher temperature specification 2. Resurvey with backup tool 3. Resurvey'Hot'section at higher speed Roll test data within specification Contact Duty Engineer to discuss options: Only valid on land/fixed installations Yes 1. Recalibrate tool and reprocess survey 2. Resurvey with backup tool Continuous initialisation within Take new initialisation,after three failures: specification Yes 1. Contact Duty Engineer or, 2. Resurvey with back up tool. Contact Duty Engineer to discuss options: Toolface rate within specification Yes Resurvey section from previous bias check Investigate and comment if effects are negligible Contact Duty Engineer to discuss options: Drift tunes within specification Yes 1. Reprocess with different software settings 2. Resurvey with backup tool Inrun/Outrun comparison within Contact Duty Engineer to discuss options. specification Yes Resurvey is usually not required if either inrun or outrun me, i all other QC parameters Depth control within specification Yes Contact Duty Engineer to discuss options. Action taken: Note: Provided satisfactory action has been taken, parameters out with specification will not necessarily fail a survey. SURVEY ACCEPTED Gyrodata Representative Client's Representative SURV-Q166(OPS SUR-MA-003)13'"Nov 03/Revision 12 Page 1 of 1 AK0815GCM166 K Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning. They are available in the original file, may be scanned during the rescan activity or are viewable by direct inspection of the file. Well History File Identifier Organization (done) ~'/ Two-Sided RESCAN DIGITAL DATA [] Color items: [] Diskettes, No. [] Grayscale items: [] Other, No/Type D Poor Quality Originals: · "~ Other: , ..... TOTAL PAGES: 1~ NOTES: ORGANIZED BY: BEVERLY BREN VINCENT SHERYL~LOWELL Project Proofing ,D OVERSIZED (Scannable) [] Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannable) n Logs of various kinds [] Other [] Staff Proof By: Date: PROOFED BY: BEVERLY BREN VINCENT SHERYI. MARIA LOWELL DATE: Isl Scanned (do.e) III III1111[lll Illll PAGES: / ~ ~ (at the time of scanning) SCANNED BY' BEVERLY BREN VINCENT~ARIA LOWELL RESCANNED BY: BEVERLY E~REN VINCENT SHERYL MARIA LOWELL DATE: Isl General Notes or Comments about this file: ~/ O/,~ ~0 Quality Checked (done) Rev1 NOTScanned.wpd • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 20, 2012 Mr. Jim Regg �,, L Alaska Oil and Gas Conservation Commission ' A EDAUG 0 7 2012 333 West 7 Avenue g",() Anchorage, Alaska 99501 qc5 r t Subject: Corrosion Inhibitor Treatments of GPB DS -16 ' i Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB DS- 16 were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, c_.//1/ Mehreen Vazir BPXA, Well Integrity Coordinator 0 • BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) DS-16 Date: 031 Corrosion Initial top of Vol. of cement Final top of Cement top Corrosion inhibitor/ Well Name PT() # API # cement pumped cement off date inhibitor sealant date _ ft bbls ft na gal 16-01 1801360 50029205330000 Sealed conductor NA NA NA NA NA 1602 1801500 50029205440000 Sealed conductOr NA NA NA NA NA 16-03 1810110 50029205540000 Sealed conductor NA NA NA NA NA 16-04A 1921510 50029205610100 Sealed conductor NA NA NA NA NA 16-05A 2010100 50029205740100 Sealed conductor NA NA NA NA NA 16-068 2060110 50029205840200 Sealed conductor NA NA NA NA NA 16-07 1852040 50029214300000 Dust Cover NA NA NA NA NA 16-08A 1991260 50029205490100 Sealed conductor NA NA NA NA NA 16-09A 1910380 50029205580100 Sealed conductor NA NA NA NA NA 16-10A 1991230 50029205060100 Sealed conductor NA NA NA NA NA 16-11 1801180 50029205160000 Sealed conductor NA NA NA NA NA 16-12A 1990190 50029205650100 Sealed conductor NA NA NA NA NA 16-13 1810270 50029205660000 Sealed conductor NA NA NA NA NA 16-148 2060030 50029205700200 Sealed conductor NA NA NA NA NA 16-15 1852640 50029214740000 6.0 NA 6.0 NA 39.10 10/25/2011 16-16 1801270 50029205250000 Sealed conductor NA NA NA NA NA ---)? 16-17 1852200 50029214410000 72.0 17.0 1.5 9/3/2011 8.60 3/6/2012 16-18 1852430 50029214610000 34.0 13.0 0.7 9/3/2011 8.50 10/25/2011 1619 1852650 50029214750000 16.0 10.0 0.3 9/3/2011 2.60 3/6/2012 16-20 1852850 50029214930000 8.0 NA 8.0 NA 40.80 8/18/2010 16-21 1853120 50029215180000 29.0 10.0 0.3 9/3/2011 7.65 10/25/2011 16-22 1900510 50029220400000 8.0 NA 8.0 NA 51.00 8/23/2010 16-23A 2010540 50029220500100 5.3 NA 5.3 NA 32.70 8/23/2010 16-24 1860240 50029215360000 0.8 NA 0.8 NA 8.50 10/25/2011 16-25 1920510 50029222700000 0.3 NA 0.3 NA 10.20 10/25/2011 16-26A 1991270 50029222670100 1.0 NA 1.0 NA 8.50 8/18/2010 16-27A 2000040 50029222600100 1.3 NA 1.3 NA 10.20 8/18/2010 16-28 1920620 50029222760000 0.0 NA 0.0 NA 7.65 10/25/2011 1629A 1920660 50029222720000 Sealed conductor NA NA NA NA NA 16-30 1920760 50029222810000 0.8 NA 0.8 NA 6.80 8/18/2010 1631 1920750 50029222800000 0.5 NA 0.5 NA 5.10 8/18/2010 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, THRU' DATE: May 1, 2001 Commissioner Tom Maunder, P. I. Supervisor FROM: John Crisp, SUBJECT: Petroleum Inspector :~Safety ValVe Tests Prudhoe Bay Field DS_16~: May 1, 2001: I traveled to BP's Prudhoe Bay Field to witness the semi-annual SVS tests on DS-16. I witnessed SVS tests on BP's DS-16. Testing went very well. No failures were witnessed. We had more than adequate manpower to test this Pad in a timely manner. Flow 2 Supervisor Roy Wells checked in wi the Pad Operators & Leads on DS-16 that were performing tests to make sure operations were being performed in a safe & efficient manner. Preventive maintenance had been performed on SVS for this Pad two weeks before State testin~ was conducted. S. UMMARY: ! witnessed SVS tests on BP's PBU DS-16. 2_.0 wells, 40 .components tested, NO, failures.witnessed. 0% f_a.!lur~ rate. Attachments: SVS PBU DS-16 5-01-01jc _ CC; NON-CON..FIO.ENTIAL SVS PBU DS-16 5-01-01jo Aias~i~ Oil and Gas Conservation Commis._.~n Safety Valve System Test Report Operator: BPX Operator Rep: W. Williams AOGCC Rep: John Crisp Submitted By: John Crisp Date: Field/Unit/Pad: Pmdhoe Bay Field DS-16 Separator psi: LPS 171 HPS 5/1/01 Well Permit Separ Set L/P Test Test Test Date o~ WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCL~ 16.61" ' 1801360 ....... 16-02 1801500 ,, 16-03 1810110 ,1'6-64/( 19215'10 15i 15'0 110 e 'P ' ' ' oIL 16-05 181037'0 171 150 125 P " P OIL 16-06 1810510 16-07 1852040 ....... ~16-08A 1991260 171 '150 120 P 'P 0~L :16-09A 1910380 171 '150 120 p "V '" OiL ! , 16-10A 1991230 16-11 1801180 , 16-12A 1990190 171 150 120 P .... P .... oiL 16-13 1810270 171 150 140 P P oIL 16-14A 1980360 3000 1800 1800 P P GINJ 16-15 1852640~ 171 150 '120 P ' P ..... OiL 16-16 1801270 16-17 1852200 171 150 125 P P ........ OIL 16-18 1852430 171 150 100 P P OIL i'6-19 1852650 171 150 120 V P .... OIL 16-20 185285'0 171 150 110 P ~ 'oil , 16-21 1853120 171 150 90 P P OIL , , , ,, ,, 16-22 1900510 171 150 120 P e ,. oIL 16-~3 ' ' 1~0~620 ' " 16-24 1860240 16-25 '~9205i0 '"171 150 90~ P P oIL 16'-'26A' '1991270 171 150" 120: P 'P' 'OIL 16-27A 2000040 1~1 150 ' 110: P P ' OIL 16-28 ..... 1920~20 171 156 1151 P P OIL , , i 16-29A 1920660 171 150 120: P P OIL 16'30 19207~0 "~1 1~0 1~0 '"V V "' OIL 16-31 1920750 Wells: 20 Components: 40 Failures: 0 Failure Rate: 0.00% [21~0 my Remarks: RJF 1/16/01 Page ! of 2 SVS PBU DS-!6 5-0!.0!jo! WeI1 Permit Separ Set L/P Test Test Test Date on, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed ,GAS or, CYCLE RJF 1/16/01 Page 2 of 2 SVS PBU DS-16 5-01-01jcl STATE OF ALASKA ALASK,,_..)IL AND GAS CONSERVATION C,~.,vlMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate O~er 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, T10N, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, Ti0N, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, T10N, R15E, UM At total depth 2417' FSL, 197' FWL, Sec. 14, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 69 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 16-17 9. Permit number/approval number 85-220 10. APl number 50 - 029-21441 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 10500 feet Plugs(measured) true vertical 9231 feet 0R t GiI~j/~L Effective depth: measured 10188 feet true vertical 8950 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900# Poleset 107' 107' Sudace 2442' 13-3/8" 2500 sx CS 111/400 sx CS II 2511' 2511' Production 9923' 9-5/8" 500 sx CL G/300 sx CS I 9992' 8771' Liner 821' 7" 300 sx CL G 10500' 9231' Perforation depth: measured 10020-10117'; 10123-10143'; 10162-10170'; 10184-10188' true vertical 8797-8885'; 8891-8909'; 8926-8933'; 8946-8950' Tubing (size, grade, and measured depth) 4-1/2", 13CR-80 Tbg @ 9754' MD Packers and SSSV (type and measured depth) TIW HBBP Packer @ 9624' MD; Camco TRDP-4A SSSV @ 2207' MD 13. Stimulation or cement squeeze summary K r' l& r.. I v F.. !~ 14. Intervals treated(measured) See Attached DEC 2 0 1994 Treatment description including volumes used and final pressure Alaska 0il & Gas Cons. Commission Representative Daily Averaqe Production or Injection Data ~}101~._.3 Prior to well operation Subsequent to operation OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 467 ~ 534 2599 - 274 669 839 4119 274 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil ~ Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed W¢' ~ Title Engineering Supervisor --orm 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICATE KRF cc: KZ, JWP 16-17 DESCRIPTION OF WORK COMPLETED REFRACTURE TREATMENT OF ZONE 4 10119/94: RIH & tagged PBTD at 10237' MD. 10125194: MIRU CTU & PT equipment to 4000 psi. Loaded the wellbore w/Crude & RIH w/CT jet nozzle to reciprocate an acid wash across the open perforations located at: 10020 - 10117' MD (Z4) 10123 - 10143' MD (Z4) 10162 - 10170' MD (Z4) 10184 - 10188' MD (Z4) Ref. Log: BHCS 10/12/85. Pumped 107 bbls 12°/, HCI @ 2.3 bpm, followed by 100 bbls 1% KCI Water. POOH while displacing CT w/44 bbls Meth Water. Rigged down. 10129/94: RIH & tagged PBTD at 10226' MD. 10130/94: MIRU CTU & PT equipment. Loaded the wellbore w/Seawater & RIH w/CT to tag PBTD. PU & pumped 22 bbls of Gelled Sand Slurry containing a total of 4200 lbs of sand, to place an isolation sand plug across the lower perforations (above). Made final top of sand tag at 10048' MD. POOH w/CT. RD. 11/1/94: MIRU & PT equipment to 9600 psi. Pumped a Hydraulic Refracture Treatment using 16/20 & 12/18 mesh proppants, through the top set of perforations above the sand plug (listed above). Pumped: a) 600 bbls 20# Pre Pad Gel w/Scale Inhibitor @ 52 bpm, followed by b) Shutdown. ISIP @ 1180. Resumed pumping the Fracture Treatment: c) 1200 bbls 40~ Crosslinked Gelled Pad @ 45 bpm, followed by d) 1605 bbls Slurry w/proppant concentrations @ I - 12 ppg, followed by e) 154 bbls Flush, followed by f) Shutdown. Placed a total of 320,560 lbs of proppant into the formation. Rigged down. 11/5/94: RIH w/CT & jetted proppant/sandplug from wellbore to uncover the perforation intervals (above). Returned well to production w/gas lift & obtained a valid welltest. RECEIVED DEC 2 0 1994 ,A'lsska 0il & Gas Cons. Commission Anch0r~_ ~, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing x Alter casing Repair well Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1270'SNL, 1183'EWL, SEC. 24, TION, R15E At top of productive interval 2220'NSL, 147'WEL, SEC. 14, TION, R15E At effective depth 2399'NSL, 192' WEL, SEC. 14, TION, R15E At total depth 2417,NSL, 197'EWL, SEC. 14, TION, R15E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 5. Type of Well: Development X Exploratory Stratigraphic . Service 6. Datum elevation (DF or KB) KBE-69 7. Unit or Property name Prudhoe Bay Unit feet 8. Well number 16-17 9. Permit number/approval number 85-220~conservation order #258 10. APl number 50- 029-21441 11. Field/Pool Prudhoe Bay Field~Oil Pool feet Plugs (measured) feet feet Junk (measured) feet ORIGINAL Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth RECEIVED measured Alaska u,,l ~, Gas Cons. Commission true vertical Tubing (size, grade, and measured depth) 4-1/2", 13CR80, 12.6~ tubing to 9754' MD Packers and SSSV (type and measured depth) 9-5/8", TIW HBBP packer @ 9611' MD; 4-1/2" TRDP-4A SSSV @ 2207' MD 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Averaoe Production or Iniection Data -- OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations x 16. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the Signed Form 10-404 Rev 06/15/88 foreg~ng ~s ~ue a~d corr~ect to the best of my knowledge. Title Ddlling Engineer Supervisor SUBMIT IN DUPLICATE BP/AAI SHARED SERVICE --~ DAILY OPERATION~-~ PAGE: 1 WELL: DS 16-17 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 08/18/94 04:00 SPUD: RELEASE: 08/26/94 04:00 OPERATION: DRLG RIG: WO/C RIG: DOYON 16 08/18/94 (1) TD:10500 PB:10457 08/19/94 (2) TD:10500 PB:10457 08/20/94 (3) TD:10500 PB:10457 RU T/PULL BPV MW: 8.5 Seawater MIRU, TOOK ADVANTAGE OF RIG MOVE T/REPAIR CONNECTION OF FRONT BOOSTER WHEEL SYSTEM T/RIG. CHANGED OUT BENT DERRICK GIRT, STAND PIPE MANIFOLD & CHOKE MANIFOLD VALVES. SPOTTED/BERMED SLOP TANKS. ACCEPT RIG @ 4:00 HRS ON 8/18. TOOK ON SW, PREPAIR T/CIRC WELL. RU T/PULL BPV. RD TBG HNGR MW: 8.5 Seawater PREPAIRED T/CIRC. RU LUB. PULL BPV ON 3RD ATTEMPT. RD LUB. 0 TBG PRESS. INSPECTION SHOWED CHOKE MANIFOLD REQ'D FURTHER WORK PRIOR T/CIRC. CARRIED OUT REQ'D REPAIRS. CIRC CONVENTIONALLY DOWN TBG THRU LEAK AT PATCH COVERING GLM #3. @6870. AFTER 114 BBLS SW PUMPED STRING PLUGGED OFF. REV. CIRC HOLE CLEAN F/6870 THRU CHOKE MONITORED WELL. STATIC. SET TWC VALVE. ND X-MAS TREE & ADAPTER FLANGE. NU BOPE CHANGE RAMS T/ 7" POSITIVE TOP & 5.5" POSITIVE BTTM. TEST BOPE T/250/5000. HYDRIL 250/2500. DIDN'T TEST BTTM RAMS. PULL TWC RD LUB'R. PU ON STRING. HNGR PULLED FREE @ 180K. WORK SEAL ASSY OUT OF PBR STRING PARTED @SSSV -/+ 2190' CBU THRU CHOKE. MONITOR WELL -STATIC. RD TBG HNGR. RIH W/O'SHOT ASSY MW: 8.5 Seawater COMPLEATED ND TBG HNGR. POOH W/TBG. RECOVER 54 JTS. 5.5" 17 PPF TBG, PUP JT, FLOW COUPLING. STRING HAD PARTED @ PIN BETWEEN FLOW COUPLING/SSSV. CL WERE NOT RECOVERED W/TUBULARS. CHANGED TOP RAMS T/5" POSITIVE RAMS. PU TRI-STATE STRING SPEAR. MU BHA. FISHED CONTROL LINES F/SURFACE T/SSSV @2190. MADE 11 TRIPS TOTAL. SPOOLED UP/CUT UP ALL RECOVERED CL. CLEARED RIG FLOOR. LD SPEAR. MU 8-1/8" O'SHOT W/6" GRAPPLE. MU BHA. SERVICE RIG. RIH W/O'SHOT ASSY. WELL : DS 16-17 OPERATION: RIG : DOYON 16 PAGE: 2 08/21/94 (4) TD:10500 PB:10457 08/22/94 (5) TD:10500 PB:10457 08/23/94 (6) TD:10500 PB:10457 RIH W/MILLING ASSY MW: 8.5 Seawater AFTER THE 1ST DC STD WAS RIH WE NOTICED GAS/AIR BREAKING OUT OF BELL NIPPLE. MONITORED THE WELL. NO PRESS WHEN SI. BUBBLING SUBSIDED. WELL STATIC. RIH W/O'SHOT ASSY T/2082. MU KELLY. CBU. SMALL AMT OF GAS EVIDENT ON BTTMS UP. MONITORED WELL - STATIC. RIH T/TOF. WORKED OVER FISH W/O'SHOT ASSY. ENGAGE FISH/PU/GRAPPLE SLIPPED OFF. TRIED AGAIN. WORKED SEAL ASSY OUT OF PBR W/MAX PULL OF 350 K. CIRC ONE HOLE VOL. GAS T/SURF. CIRC REMAINDER OF VOL THRU CHOKE. MONITORED WELL - STATIOC. POOH W/O'SHOT ASSY, DISENGAGE O'SHOT & LD SAME. RU TBG PULLING EQUIP. POOH LD 5.5" COMP. RECOVERED ALL OF THE STRING WHICH WAS LEFT IN HOLE. RD TBG HND'G EQUIP. PU 8.5" MILL W/PRT ASSY. MU BHA. RIH ON 23 STNDS OF 5" PIPE. CBU MW: 8.5 Seawater RIH W/MILL ASSY. PU 5" DP T/9562. MU 9-5/8" STORM VALVE/PKR. RIH. SET @ 26 RKB. PRT @9588. RECOVERED RT. ND BOP STACK @DSA. BLED OFF GAS F/LOWER ANNUL. REMOVE TBG SPOOL. CHANGE OUT 9-5/8 X 13-3/8" PAKOFF. CHANGE OUT REQUIRED JACKING ORIGINAL PACK-OFF OUT OF POSTION. INSTALL NEW PACK OFF. NU TBG HEAD. TEST PACKOFF T/5000/15 MIN. GOOD TEST. NU BOPE STACK. CHANGED BTTM RAMS T/4.5. TEST T/5000. TEST UPPER /LOWER KELLY RAMS T/5000. RIH W/STORM PKR RETRIEVING TOOL. ENGAGE STORM VALVE. NO PRESS BELOW PKR. PULL LOOSE. LD PKR & VALVE ASSY. CHANGE OUT SWIVEL PK'G. RIH T/TOP OF PKR W/MILL @9631. MILL T/9633. PKR CAME LOOSE. CHASED ASSY T/TOP OF LINER @9677. CBU THRU CHOKE. POH W/SPEAR ASS'Y MW: 8.5 Seawater COMPLETED CBU THRU CHOKE. OPENED RAMS. MONITORED WELL - STATIC. POH W/MILL, PRT. NO PACKER ON PRT. L/D PRT, EXTENSIONS, MILL, BOOT BASKETS. RECOVERED APPROX 6 LB METAL FROM BOOT BASKETS. (NOTE: WRONG SIZE GRAPPLE ON PRT - 4.85" NOT 6" AS REQ'D). P/U ITCO SPEAR W/6" GRAPPLE. M/U BHA. RIH TO 9632'. M/U KELLY. WASH DOWN. WORKED INTO TOP AT 9659'. P/U. GOOD INDICATION FISH ON SPEAR - OVERPULL, WELL SWABBING. CIRC B/U. POH W/SPEAR. NO RECOVERY. GRAPPLE IN RELEASE POSITION. L/D ITCO SPEAR. P/U TRI-STATE TYPE "B" SPEAR ASS'Y W/ATCH CAPABILITY FROM 5.75" - 6.5" RIH TO 9635' M/U KELLY. LOWERED STRING. WORKED SPEAR INTO FISH 6'; 9659'-9665' POH W/FISHING ASS'Y. WELL : DS 16-17 OPERATION: RIG : DOYON 16 PAGE: 3 08/24/94 ( 7) TD:10500 PB:10457 08/25/94 (8) TD:10500 PB:10457 08/26/94 (9) TD:10500 PB:10457 08/27/94 (10) TD:10500 PB:10457 REV CIRC HOLE CLEAN AT 9822' MW: 8.5 Seawater CONT'D TO POH W/SPEAR ASS'Y. STRING HUNG UP AT 200' RKB. WORKED FREE. CONT'D POH. NO RECOVERY. GRAPPLE HAD SLIPPED OUT OF FISH. INSPECTED/FUNCTIONED TYPE "B" SPEAR. NO APPARENT PROBLEM. RIH W/SPEAR ASS'Y. ENGAGED FISH AT 200' WORKED FISH OUT OF HOLE. RELEASED SPEAR. L/D SPEAR, BUMPER SUB, JARS. L/D FISH. 100% RECOVERY OF COMPLETION STRING WHICH REMAINED IN HOLE. GOUGE MARKS ON PBR, MO EXT OD SHOWED JUNK HAD BEEN ALONGSIDE FISH. P/U REV CIRC JET BASKET, 4-3/4" DC, 9-5/8" CSG SCRAPER. RIH ON 5" DP TO 9790' - TOL AT 9679'. REPORTED TOP OF SAND PLUG AT 9940' BY WL GROUP. M/U KELLY. WASHED/ROTATED DOWN 9790'-9807'. NO FURTHER PROGRESS, PRESS INCREASE INDICATED BASKET/EXT FULL. CIRC B/U. POH W/REV CIRC JET BASKET. REC 5 STRIPS METAL OFF PKR. L/D BASKET. M/U REV CIRC, JUNK CATCHER ASS'Y W/9-5/8" CSG SCRAPER. RIH TO808' M/U KELLY. WORKED DOWN, REV CIRC. PRESS INCREASE - NO PROGRESS. ROTATED, CIRC LONG WAY 9808'9812'. JUNK ON OUTSIDE OF STRING. WORK FREE. REV CIRC DOWN 9812-'9822-. REV STRING CLEAN. FRAC SD IN RETURNS. LD DP MW: 8.5 Seawater REV.. CIRC HOLE CLEAN TRIP OUT LD 4.75" DC'S. BREAK DOWN REV. BASKET/LEFT 4FINGERS OFF ROLLING DOG IN HOLE. MU BAKER TEST PKR. TIH SET PKR @9638. TEST CASG T/3500/30 MIN. NO PRESS LOST. DSPLCE WELL T/CLEAN INHIB. SEAH20. TOOH LD DP. ND BOPE MW: 8.5 Seawater TOOH LD DS & TEST PKER, 6.25" DC'S. PULL WEAR BUSHING. RU CASG TOOLS T/RUN 4.5" COMP. STRING. RIH. MU CAMCO TRDP-4A, SSSV & INSTALL CL. TEST T/5000. CON'T RIH. MU TBG HNGR. ATTACH CL & TEST T/5000. DROP PKR SETTING BALL. INSTALL BPV. LAND TBG. RILDS. LD LANDING JT. ND BOPE. RIG RELEASED. MW: 8.5 Seawater NU ADPTR FLNG & CL. TEST T/5000, NU TREE. RU LUBRICATER & SET TEST PLUG. TEST TREE T/5000. PULL TEST PLUG. RU TEST MANIFOLD PRESS / TBG T/4000. SET PKR & HOLD PRESS F/30 MIN. LEAVE 1500 ON TBG. & PRESS ANNUL. T/3500/30 MIN. BLEED OFF PRESS. LINE UP ON ANNUL PRESS T/3000. SHEAR RP VALVE IN TOP GLM. PUMP 5745 GALLONS DIESEL DOWN ANNUL & U-TUBE BACK T/TBG. CLEAN CELLAR AREA, SLOP TANKS MUD PITS & LOCAL. RELEASE RIG @16:00 HRS ON 8/26. SIGNATURE: (drilling superintendent) DATE: STATE OF ALASKA ALASKA. , AND GAS CONSERVATION CO.,__,AISSION REPORT iJF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate Other X 2, Name of Operator ARCO Alaska, Inc. 3. Address P.O. BOX 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, T10N, R15E, UM 5. Type of Well Development X Exploratory Stratigraphic , ,, 6. Datum of elevation(DF or KB) 69 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 16-17 At top of productive interval 2220' FSL, 147' FEL, sec. 14, T10N, R15E, UM At effective depth 2399' FSL, 192' FEL, sec. 14, tl0N, R15E, UM At total depth JUL '~ B 1994 0it & Gas Cons. Oommi~ion 2417' FSL, 197' FWL, Sec. 14, T10N, R15E, UM Anch0ra~e feet 9. Permit number/approval number 85-220 10. APl number 50 - 029-21441 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 10500 feet true vertical 9231 feet Effective depth: measured 10000 feet true vertical 8778 feet Plugs(measured) Bridge Plug @ 10000' MD Junk(measure Casing Length Size Cemented Measured depth Conductor 80' 20" 325 sx AS I 107' Surface 2442' 13-3/8" 2500 sx CS 111/400 sx CS II 2515' Production 9923' 9-5/8" 500 sx CL G/300 sx CS I 9992' Liner 821' 7" 300 sx CL G 10500' True vertical depth 107' 2511' 8771' 9231' Perforation depth: measured 10020-10117'; 10123-10143'; 10162-10170'; 10184-10188' true vertical 8797-8885'; 8891-8909'; 8926-8933'; 8946-8950' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80 @ 9646' MD, 4-1/2", 12.64t, L-80 w/tail @ 9759' MD Packers and SSSV (type and measured depth) Baker SB-3 pkr @ 9624' MD; camco BaI-O SSSV @ 2191' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Prior to well operation 545 1977 3552 -- Subsequent to operation SHUT-IN j' Tubing Pressure 358 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. 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 Engineering Supervisor Form 10-404 I~ev 06/15/88 1134/10 cc: JED, JWP SUBMIT IN DUPLICATE 16-17 TUBING PATCH INSTALLATION DESCRIPTION OF WORK COMPLETED 12/3/93: RIH & set a 3.75" ID Merla 17# Tubing Patch from 6864' to 6885.5' MD (seal to seal), in the 4-1/2" tubing, over leaking GLM #3 located at 6870' MD. Rigged down. 12/4/93' Performed a Leak Detection log indicating that the Tubing Patch (above) was leaking. 12/27/93' RIH w/4.11" Blind Box & attempted to energize the Tubing Patch by beating down on top of patch. PT patch; still had communication between Tbg x 9-5/8". Rigged down. 3/1/94- RIH & set an Inflatable Bridge Plug in the 7" liner at 10000' MD, above all the open perforation intervals located between 10020' MD & 10188' MD. Rigged down. 3/6/94 · Performed a Tbg x 9-5/8" MIT on top of the IBP to 3000 psi; passed. The well is currently Shut In. A Rig Workover is scheduled for Oct '94 to rePair the well. RECEIVED JUL 1 8 1994 Alaska 0il & Gas Cons. C0mrnJssion Anch0raue ARCO Alaska, Inc. Date: Feb 25, 1994 P.O. Box 100360, ¢,,,..~orage, AK Transmittal #: 94024 99510,~ ~lb~ Subject: ARCO Static Pressure Surveys From/Location: John E. DeGrey/ATO-1529 Telephone: (907) 263-4310 To/Location: Distribution I Well Number ~0-- I~l f 2-3 70~_E:O I2-5 7(~- p~ J 3-8 a~d~e ~ 3-34A j 4-32 4-4 ,J~ j 7-8 16ST1 11-17 12-16A 14-~ 14-18 ~4-B8 ~5-~ ~[~ 15-15 ~- 15-16 ,0 ~ 15-18 15-23 I Log Date (M-D-Y) I 6-5-93 7-21-93 11-22-93 Tool Type Static Press Sun/. Static Press Sun/. Static Press Surv. Run, ScaJe 1,5" II 1-3-94 Static Press Surv. " 11-22-93 Static Press Sun/. " 12-7-93 Static Press Sun/. " 7-24-93 Static Press Sun/. " 11-17-93 Static Press Sun/. " 1-3-94 Static Press Surv.. " 9-8-93 Static Press Sun/. " 11-21-93 Static Press Sun/. " II 7-21-93 i Static Press Sun/. 11-28-93I Static Press Sun/. 7-21-93 Static Press Sun/. 9-2-93 Static Press Sun/. 9-14-93 9-5-93 11-26-93 11-8-93 7-2-93 Static Press Sun/. 7-2-93 Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Sun/. Static Press Surv. Static Press Sun/. 11-25-93 11-25-93 11-26-93 12-4-93 Static Press Sun/. 12-4-93 Static Press Sun/. 5-28-92 Static Press Sun/. 7-5-93 Static Press Sun/. 8-26-93 Static Press Sun/. 10-26-93 Static Press Sun/. 9-23-93 Static Press Sun/. 6-12 ~ 7-21-93 Static Press Sun/. 6-17 j 12-29-93 Static Press Sun/. 6-18 I 7-18-93 Static Press Sun/. 6-22 ~ 7-18-93 Static Press Sun/. 17-1 I 11-23-93 Static Press Sun/. 7-13 t 8-27-93 Static Press Sun/. Static Press Sun/. II I 18-29A j 5-19-93 Sch II " Sch " Sch " Sch " Sch ct " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch " Sch %00 q Sch i ARCO Ala~;a. Irtc, II · ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 1-3-94 REFERENCE: ARCO ??-~'~ -.t- 11 9~7cl !-18 ~-??_~x-22 ~72o5~3-25 ~L- ~Ce 2-22 ~ a-4 -llA ~ '~:--~ 4-31 i.- ;¢~ 4-41 · TI-.~IC 5-28 ... =~'~-u 6-2 . ~.~ ~._. _. ~'"~ >"~ 6-16 ;'~' a~', ~ .'9-1 · 9-20 ~L ¢? ~...9-29 -36A ~-36A ~Z~lq'l __9-51 ~~11-13A ~4-1 ~5-9A ~-Z~O 16-17 ~6-23 ?~ ~z 6-~9~ CASED HOLE FINALS 12-18-93 12-12-93 12-03-93 12-17-93 12-05-93 10-22-93 12-20-93 12-11-93 12-06-93 12-13-93 12-14-93 12-11-93 12-14-93 12-10-93 12-20-93 12-15-93 12-5-93 12-9-93 12-19-93 12-13-93 12-17-93 12-17-93 12-07-93 12-06-93 12-14-93 12-5-93 12-9-93 12-4-93 12-10-93 12-18-93 10-19-93 CNL ('CH) le?..Zc----io~EO Run Leak Detect }~,q l¥on'p/ ~ref~&r' Rtm Perf Record ~'~0 --105oG- Rrm Perf Record ~q~% -t~ttcic Run TDTP (depth corrected) Run Inj Profile i6t>,O )-'fcm~lPce%$ Run Perf Record Perf Record Perf Recoffi Dual B~t ~T-P Profile Prod Perf Record Du~ B~t ~T-P 1, 1, 1, 1, 1,5" 1,5" 1,5" 1,5" 1,5" 1, 5" Sch Sch Sch Sch Sch $ch Sch $ch Sch Sch Sch Sch Sch Sch Production.Y,:-,: ..... *'" '" ~-.:.,v.o ,':.~-;, ;-n;..z/..'aRunl, 5" ~::." C' -~,~L. :";.2 Sch Prod Profile %'~, ~ -v~ r,'~-' } r: ~{c..-.i *uRtm 1, 5" ('i t; :~r; .~ -'--~,'; c:_ C Sch Leak DetectJ:;?~z.i~;v'-'~ [~i;~'~t:,-i~:cRun,....::. :~'. ~ ? -,_ 1, 2"&5"~-~'c': ~c-.Li csth Leak Detect., ,'-, *-'. MI Inj Profile !>:C.~ , ,:¢_ ,:oiff~-:.;iO~- Rrm 1, 5"c!iu;:' '~ ::)'~( -k -"~ Sch CNL} c~3x~ ~0~o ~qqS' Run l, 5" ' Sob Dual Burst TDT-P/GR .. iRtm 1, 5" *lO}O-'¢~q- el-"? Sch Prod Profile ~¢,.a 1'7¢m~ ¢¢.eqf~gWRun 1, l'&5'' 0-- Il 52x2 Seh Prod Proffie]~0~ }'Yi.m¢[ ~[~rd~Run 1, 5" c~co50~- [0G~M Sch T~G Cut~.r ~_~0 ~-qgf/q Run L 5" Sch GR/CCL (~g)~¢0-q:~0 , Run 1, 5" Sch Leak Detection i~6$1'T~'a~/(~fe~/,/~n 1,~, 5"&2~' Leak Detection I~raSi ~!-mt~ ba~ Run 1,~&5"~-- ll~'ht~ Sch Perf Record I I-~0a-}ZliL Run 1, 5" Sch ~ (dep~ co~ected) ~ 1, 5" Please sign and return t~e attached cppy ~ ~ceipt of data. ECE VE _ _ ' / /. John E. DeGrey APPROVED ~, ATO-1529 Trans# 94002~ # CENTRAL FILES # CHEVRON # BPX # STATE OF 2~LaSKA # PHILLIPS # ANO8 GEOLOGY # EXXON # MOBIL The correct well name is 4-1lA and the corrected API# is 50-029-20286-01 The correct well name is 4-31 and the corrected API# is 50-029-21334-00 The correct well name is 18-29A and the corrected API# is 50-029-22316-01 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 1-4-94 REFERENCE: 16-17 /18-23A \18-23A N18-23A ARCO CASED HOLE FINALS 11-30-93 Prod Profile ~1~-~?1 11-30-93 11-30-93 12-02-93 12-02-93 11-29-93 11-26-93 12-01-93 12-01-93 12-03-93 11-24-93 12-01-93 12-01-93 Dual Burst TDT-P Run Perf Record ~i~L~z~z Run Perf Record 'io~oo-~ c~? ~Run Prod Profilei~c~a~]g<-~. /~'.Run Prod Profile/%'c, ~ ~.~.,~:f!(':~ Rl~n PFC/GR/CCL ~ :~- ~ ~ Completion %~c ~ gcc.~ Run Perf Record ~-~-~:~!.~ Run Tubing GLM Packer Run 1, 5" ~" it~ ~h 1, 5" Sch 1, 5" Sch 1, 5" ~ch 1, 5 ch 1, 5" fi ~-~'~'/~Sch 1, 5''fi~'~''qqco Atlas 1, 5" Sch 1, 5" Sch 1, 5"'~¥~':'~"~:~ Sch Collar L l~bg) ?a~v.-7?~c Rnn 1, 5" Arias CBT/GR/CCL Color~ $ Rnn 1, 5" '~-,~ Sch USIT i¢*~') ¢ Color R~_m 1, 5" ' . ~ Sch ~,~ ~o ~o-- ~ zoo k'> 5o ~o Please. sign and return the attached copy as receipt of data. R - ' tiV - RECEIVED BY' _'~Z~~~ ' ' "-~-'--CY--- ~ / . A/~ka ., ~v I 4 19~. Have A Nice Day! _ ATO- 1529 Trans# 94003 # CENTRAL FILES # CHEVRON # BPX # STATE OF ALASKA # PHILLIPS # ANO8 GEOLOGY # EXXON # MOBIL The corrected well name is 14-2 and the corrected API# is 50-029-20318-00. STATE OF ALASKA ALASKA .AND GAS CONSERVATION CC IISSION REPORT OF SUNDRY WELL OPL-- ATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, T10N, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, T10N, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, T10N, R15E, UM At total depth 2417' FSL, 197' FWL, Sec. 14, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 69' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 16-17 9. Permit number/approval number 85-220 10. APl number 50 - 029-21441 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10500 feet Plugs(measured) 9231 feet Effective depth: measured 10457 feet true vertical 9192 feet Junk(measured) Casing Length Size Cemented Measured depth Conductor 80' 20" 325 sx AS I 107' Sudace 2442' 13-3/8" 2500 sx CS 111/400 sx CS II 2515' Production 9923' 9-5/8" 500 sx CL 'G'/300 sx CS I 9992' Liner 821' 7" 300 sx CL 'G' 10500' True vertical depth 107' 2511' 8771' 9231' Perforation depth: measured 10020-10117';10123-10143';10162-10170';10184-10188' true vertical 8797-8885';8891-8909';8926-8933';8946-8950' Tubing (size, grade, and measured depth) 5-1/2",17#,L-80 @ 9646' MD, 4-1/2",12.6#,L-80 w/tail @ 9759' MD Packers and SSSV (type and measured depth) Baker 'SB-3' pkr @ 9624' MD;Camco BaI-O SSSV @ 2191' MD 13. Stimulation or cement squeeze summary RECEIVED Intervals treated(measured) NOV 2 3 993 Treatment description including volumes used and final pressure ,~l~L,n ~ii R, P,n.~ P. nn~ P. nmmi~inn . . 14. Prior to well operation Subsequent to operation Representative Daily Averaqe Production or In~i~'(~tion Dat~...,. ..... H_uiiuli~gu OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 344 ~--~ 978 3194 630 2194 3995 320 309 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil ~ Gas __ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signe Title FS-2 Senior Engineer Form 10-40~, ~Rev 06/15/88 Date I'/i~t~'~ SUBMIT IN DUPLICATE ~_~_~LY REPORT OF WELL OPEIL _ONS DS 16-17 Perforating Operations: ARCO Alaska, Inc. perforated DS 16-17 at a selected interval in the Sadlerochit Sand of the Prudhoe Bay Unit on 10/8/93. The interval perforated was the following: 10184' - 10188' MD (Reference Log: Gearhart-BHC dated 10/12/85). Produced fluids were in the wellbore during perforating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. A short summary of the work is given below: Began perforating operations on 10/8/93. RU perforating unit, pressure tested BOP's and lubricator to 3000 psi, okay. SI well, RIH and perforated 10184'- 10188' MD at 2 SPF, POOH, and confirmed all shots fired. (ref: Gearhart-BHC of 10/12/85). Rigged down and secured well. RECEIVED NOV 23 ~:~3 Alaska Oii & Gas Cons. Commission Anchorage RDC: 11/10/93 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 10-22-93 REFERENCE: ARCO ~FINALS 1-19 "10-1-93 1-22 ~2- I-'/q -'10-1-93 1-29 -' 10-8-93 2-16A ~'~-~ ~ ,~9-29-93 3-9 -~10-6-93 3-29 ~.-- 7:~ .~10-6-93 3-31 ~10-5-93 3-32 ~t~.O'7 ,/10-5-93 3-33 ~10-10-93 4-4 ~-\~ -~10-9-93 4-12 '/ 10-2-93 4-24 ~- ~0{ ~'10-10-93 -~(~2~':~ 9-30-93 - 10-1-93 6-12A ~- ~q ~9-29-93 f~9~ 6-13 10-1-93 7-5 7~-I~ 10-6-93 -28 10-9-93 -2S 10-9-93 9-11 '~[o-- ~J~ /10-4-93 9-13 /10-3-93 9-20 '77-~{ ~ ~ 10-7-93 ** ~'~11-16ST -'10-1-93 12-22 ~O/~ /9-28-93 /13-20 ~0-2-93 ~13-20 ~10-10-93 14-3~ ~.~-25-93 14-3 ~-28-93 ~~ 14-32 ~10-2-93 15-22 ~q~ ~9-30-93 ~ 16-17 ~ 10-8-93 16-22 ~ ~10-10-93 ~-~ 17-15 ~ 10-8-93 17-16 ~ ~0-3-93 17-21~ ~10-4-93 Perf Record Run P_~.f_Reaozd Run Prod Profile/~.~.~I ,~-~1~'z~ Run USITi(t~t~¥ t ~:~'~r Run Perf Record Perf Record q~ -~ R~ Completion R~ Pe~ Record R~ Inj ~offie }~~l~l~ R~ ~ ~tect 127~~[~ R~ Perf Record Perf Depth Control/~-/ca~ Completion Leak Detect ~Prod Proflle/~ /Completion ~Prod ~Dual Burst TDTP Leak Leak Detect/Sh~c,~ InJ Profile Dual Burst TIYTP Patch Sett~ CNT~/GR/CCL HLDT/~ Prod Completion Completion Prod Inj Proflle~nJ Production Please sign and return th~ attach, e,d copy/, r~ceipt of data. RECEIVED BY ~~ Have l Nice Day! Sonya Wallace ATO-1529 # CENTRAL FILES # CHEVRON # BPX # STATE OF AIASKA The correct APl# for 1-22 is 50.029-20848-00. The correct APl# for 11-16ST is 50-029-21581-00. The correct API# for 17-16 is 50-029-22286-00. ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-20-93 REFERENCE: ARCO CASED HOLE FINALS 1-28 ~ y 6-18-93 3-25A ~'~3 6-17-93 3-31 } V-iz 6-16-93 3-32 ~ ~C/~? 6-15-93 3-33 ~ ¥~ ~,o 6-16-93 4-8 ?~-r~ 6-11-93 5-14 ??-~$ 6-12-93 6-22A ~ I.[~6-6-93 6-22A ~ -6-10-93 7-25 ~- Y ~. 6-6-93 9-44 f ~ ~ za6-6-93 11-18 ft,-!~z6-7-93 14-6 7f~- ~o~6-8-93 14-8 ? ~ ~/, ~ 6-10-93 14-13 ~t-~ld {6-13-93 14-15 tI-~ 6-8-93 16-4A tz~1¢~.6-9-93 16-17 ~' zz~6-14-93 16-31 ~ ~-~ i 6-7-93 17-4 ~~ 6-14-93 AGI-5 5t-~-6-13-93 AGI-6 ~-d~ 6-14-93 AGI-7 _6-8-93 AGI-7 ~ ~-t6-15-93 AGI-7 6-17-93 Prod Profile Run 1, 5" Sch Completion Record Run 1, 5" Sch Plug Setting Record Run 1, 5" Sch Plug Setting Record Run 1, 5" Sch Plug Setting Record R~m 1, 5" Sch Per/Record R~m 1, 5" Sch TBG Cutter Record Run 1, 5" Sch Leak Detect Run I 2" Sch Leak Detect R~_m 1, 5" Sch Per/Record R~m 1, 5" Sch Per/Record R~m 1, 5" Sch Production Log Rim 1, 5" Sch PITS/Leak Detect Run 1, 5" Sch Leak Detect R~m 1, 2"&5" Sch Inj Profile R,m 1, 5" Sch Completion Record Run 1, 5" Sch Prod Profile R~m 1, 1"&5" Sch Gas Lift R~m 1, 2"&5" Sch Per/Record Run 1, 5" Sch Production Log R~_m 1, 5" Sch Completion Record R~_m 1, 5" Sch Completion Record Run 1, 5" Sch GR/CCL Run 1, 5" Sch Completion Record Run 1, 5" Sch Per/Record R~_m 1, 5" Sch GR/CCL R,,n 1, 5" Sch GR/CCL R,m 1, 5" Sch Per/Record R~m 1, 5" Sch # BPX # STATE OF ALASKA * The correct API# for 3-32 is [iO4Y29-21141-00, The correct wen l~me for th~ log is 6-22A. ARCO ,~l~ka, Inc. P.O.Box 100360 Anchorage. Alaska 99510 DATE: 11-3-92 REFERENCE: ARCO CASED HOLE FINALS 10-3-92 Prod Profile Run 1. [~' Camco 9-28-92 Leak Detect (Flexstak) Run 1. g' Camco 9-14-92 InJ Profile Run 1. g' Camco 9-29-92 InJ Profile Run 1. g' Camco 10-2-92 Prod-InJ (Flexstak) Run 1. g' Camco 9-19-92 Leak Detect Run 1, g' Camco 9-26-92 GR/Collar Run 1, [~' Camco 9-27-92 GR/Collar Run 1, g' Camco 9-25-92 Prod Profile Run 1. g' Camco 9-14-92 Prod Profile Run 1. ii' Camco 10-2-92 InJ Profile Run 1, g' Camco 9-4-92 Prod Profile Run 1. g' Camco 10-4-92 InJ Profile Run 1. g' Camco 9-26-92 Prod Profile Run 1, I~' Camco 9-26-92 GR/Collar Run 1. [~' Camco 10-5-92 InJ Profile/PITS Run 1, I~' Camco 9-27-92 lnJ Profile Run 1, I~' Camco 9-19-92 Leak Detect Run 1, I~' Camco 9-27-92 Prod Profile Run 1, [~' Camco 10-4-92 InJ/Shut-In Temp Run 1. g' Camco 10-2-92 Inj Profile Run 1, g' Camco 10-2-92 InJ Profile (Flexstak) Run 1, [~' Camco 10-1-92 ~ InJ Profile Run 1, g' Camco 9-15-92 InJ Profile Run 1, g' Camco 9-17-92 Prod Profile (Flexstak) Run 1, [~' Camco 10-1-92 Prod Profile Run 1. g' Camco 9-28-92 (IR/Collar Run 1, g' Camco 9-28-92 Prod Profile Run 1, g' Camco 9-15-92 Prod Profile Run 1, [~' Camco 10-1-92 Prod Profile Run 1, g' Camco Please sign and return ~e attac~e~d copy as receipt of ~]~ E [ V E D RECEIVED Have A Nice D~ ///- v .... Alaska Oil & Gas Cons. COmmission Anch~age ) Sonya Wallace APPROVED ATO- 1529 Trans# i~224~-'~ ..... # CENTRAL FILES # CHEVRON # LUCILLE JOHNSTON # EXXON # MOBIL # PHILLIPS PB WELL FILES # BPX # STATE OF ALASKA STATE OF ALASKA ALA -'; _AND GAS CONSERVATIO. (, .41SSION REPORT SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, T10N, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, T10N, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, T10N, R15E, UM At total depth 2417' FSL, 197' FWL, Sec. 14, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic 6. Datum of elevation(DF or KB) 69 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 16-17 9. Permit number/approval number 85-220 / 9-736 10. APl number 50 - 029-21441 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10500 feet 9231 feet Effective depth: measured 10457 feet true vertical 9192 feet Casing Length Size Conductor 80' 20" Su dace 2442' 13-3/8" Production 9923' 9-5/8" Liner 821' 7" Plugs(measured) Junk(measured) Cemented 1900# Poleset 2500 sx CSIII & 400 sx CS II 500 sx CIG & 300 sx CS I 300 sx CIG Measured depth True verticaldepth 107' 107' 2512' 2511' 9992' 8771' E I V E Perforation depth: measured 10020-10117'; 10123-10143'; 10162-10170' true vertical 8796-8884'; 8890-8908'; 8925-8932' DEC - 4 1990 Oil & Gas Cons. comm'tss~o[t Anchorage Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9646' MD; 4-1/2", 12.6#, L-80, PCT Tail @ 9759' MD. Packers and SSSV (type and measured depth) Baker SAB packer @ 9624' MD; 5-1/2" Camco BaI-O SSSV @ 2191' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation .Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 1457 2174 642 4709 5142 2246 Tubing Pressure 321 301 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations . 16. 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 Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICATE c'Tq nmm. ~_' .I Ar,,hnr AT0-1478 SH DS 16-17 DESCRIPTION OF WORK COMPLETED FRACTURE TREATMENT OF ZONE 4 10/4/89: Replaced LGLV's w/DGLV's. 10/6/89: RIH w/Bridge Plug and set plug at 10,148' MD (middle of plug), to isolate lower open perforations in the well at: 10162 - 10170' MD (Z4) Ref. Log: 10/12/85. POOH. RD. I 0/7/89: RIH & tagged top of Bridge Plug at 10,144' MD. POOH. RD. 10/8/89: MIRU, and pumped a propped fracture treatment using gelled water and intermediate strength proppant through perforations above bridge plug at: 10020 - 10117' MD (Z4) 10123 - 10143' MD (Z4) Pumped the treatment as follows: a) b) Resumed pumping: c) d) Ref. Log: 10/12/85. 100 bbls Pre Pad, @ 22 bpm, followed by Shutdown. 1200 bbls Cross Linked Pad, @ 45 bpm, followed by 250 bbls Slurry w/proppant concentrations of 2 to 10 ppg, followed by e) 230 bbls Flush, @ 45 bpm, followed by f) Shutdown. ISIP @ 2233. Placed a total of 65,300 lbs of proppant into the formation. 10/14/89 - 10/23/89: Replaced DGLV's w/LGLV's. I 0/25/89: Performed a proppant fill cleanout. Latched Bridge Plug. Rigged down. POOH w/plug. RD. Returned well to production and obtained a valid production test. RECEIYrr. D DEC - 4 ~990 A_las~ 0i! & Gas Cons, ARC(] ALASKA, INC. F'.O. BOX i00360 ANCHORAGE, ALASKA 995i0 DATE' 3-i6-98 REFERENCE' ARCO CASED HOLE FINALS i-iS 2-i8-90 PRODUCTION PROFILE/PITS t °4 ~-t7-~0 PRODUCTION PROFILE/PITS 6-.4 2-24-90 PITS 6-i6 2-25-90 PRODUCTION F'ROFZLE 6 24 - ~ ~.4-9~ F'RODUCTION PROFILE 7-7A 2-2S-90 PRODUCTION PROFILE 7-i7 2-2i-9~ LEAK DETECTION ii-5 2-26-9~ PRODUCTION PROFILE ii-ii 2-26-90 F'RODUCTION F'ROFILE i4-26 2-i9-9G PRODUCTION PROFILE i5-7 2-t7-90 F'RODUCTION PROFILE i6-t7 2-i8-9e F'RODUCTION PROFILE RUN i, 5' RUN t, 5' RUN i, RUN RUN i, 5' RUN i, 5' RUN i, 2'&5' RUN i, 5' RUN i, 5' RUN RUN ~, S' RUN i, PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIF'T OF DATA. RECEIVED BY _~ HAVE A NICE DAY! · MAR 9 7 SALLY HOFFECKER · ~- ~ · ~;n,* APPROVED __ ATO-i 529 ;~,~.~.~ -*'~ &'O2S 0¢,,~. OO~¢'~[~? TRANS~ 9 4 - CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO DISTRIBUTION CENTRAL FILES ~' PHILLIPS CHEVRON PB WELL FILES D & M R & D EXTENSION EXPLORATION ~ ~ .BPX EXXON ~' £TATE OF' ALASKA MARATHON ~ ~ TEXACO " MOBIL ARCO Alaska, Inc... Prudhoe Bay'"~ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager August 21, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 16-17, Permit No. 85-220 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Sincerely, D. F. Scheve DFS/DRR/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 16-17)W1-3 RECEIVED AUG 2 219 9 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASK/-~ . AND GAS CONSERVATION C¢ ,IISSION 0 R ] ~ ] J~ ~i, ~ APPLICATION FOR SUNDRY API ROVALS 1. Type of Request: Abandon Suspend Alter casing Repair well Change approved program 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. BOX 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, T10N, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, T10N, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, T10N, R15E, UM At total depth 2417' FSL, 197' FEL, Sec. 14, T10N, R15E, UM Operation shutdown Plugging Pull tubing Vadance 5. Type of Well Development X Exploratory Stratigraphic Service Re-enter suspended well Time extension Stimulate X Perforate Other 6. Datum of elevation(DF or KB) 69 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 16-17 9. Permit number 85-220 10. APl number 50 - 029-21441 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10500 feet Plugs(measured) 9231 feet Effective depth: measured 10457 feet true vertical 9192 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900# Poleset 107' 107' Surface 2442' 13-3/8" 2500 sx CS III & 400 sx CS II 2512' 2511' Production 9923' 9-5/8" 500 sx CIG & 300 sx CS I 9992' 8771' Liner 821' 7" 300 sx CIG 10500' 9231' RECEIVED Perforation depth: measured 10020-10117'; 10123-10143'; 10162-10170' AUG 2 2 ~9~9 ~ true vertical 8796-8884'; 8890-8908'; 8925-8932' ~aska 0il & Gas Cons. Commission Anchorage Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, PCT @ 9646' MD; 4-1/2", 12.6~, L-80, PCT tail @ 9759' MD Packers and SSSV (type and measured depth) Baker SAB packer @ 9624' MD; 5-1/2" Camco Bal-0 SSSV @ 2191' MD 13. Attachments Description summary of proposal x Detailed operations program 14. Estimated date for commencing operation September 1989 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby,qertify that the foregoing is true and correct to the best of my knowledge. Signed v~.~~~~~ Title Operations Engineering Manager '~" - - - FOR t3OMMIS~ION U~l= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- '~ ORIGINAL SIGNED BY LONNIE C. SMITH Approved by order of the Commissioner Commissioner BOP sketch x 15. Status of well classification as: Oil x Gas Suspended Date J Approval No. Date Approved Copy Returned Form 10-403 Rev 06/15/88 161 D. R. Reimers, 265-6205 SUBMIT IN TRIPLICATE 16-17 SAND PROPPED FRACTURE TREATMENT DESCRIPTION OF PROPOSED WORK Arco Alaska Inc. intends to perform a sand propped fracture treatment on DS 16-17. The interval to be fractured stimulated is the Zone 4 interval from 10,020' to 10,143'. The treatment will be performed as follows' 2.) 3.) 4.) 5.) Rig up slickline unit. Pull gas lift valves and replace with dummy valves. Pressure test annulus to 3000 psi. Isolate bottom two sets of perforations (10,183-10,190' sqz, and 10,162 - 10,170' with sand plug or CTU bridge plug. Rig up service company with pump trucks and sand transport. Pump propped fracture treatment as follows' a.) b.) c.) d.) e.) f.) 1200 Bbls crosslinked pad. 50 Bbls 2 ppg 16-20 Carbolite proppant. 50 Bbls 4 ppg 16-20 Carbolite proppant. 50 Bbls 6 ppg 16-20 Carbolite proppant. 50 Bbls 8 ppg 16-20 Carbolite proppant. 50 Bbls 10 ppg 16-20 Carbolite proppant. Open well to flow and gas lift if necessary. RECEIVED AUG 2 Alaska Oil & Gas Cons. Commission Anchorage 6 5 4 2 COILED TUBING UNIT BOP E0U 1PHEN'I' 1. ~)00 PSI ?" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAHS 3. ~C)00 PSi 4 1/6" HYDRAULIC SLIPS 4. ~)000 PSI 4 1/6" SH£AR 5. 5000 PSi 4 1/6" BLIND RAHS 6. 5000 PSI 4 1/16" STUFFING BOX _j i 2 H]RELINE BOP EOUIPHENT · i 1. 5000 PSi 7" WELLHEAD CONNECIOR FLANGE 2. 5000 PSI WIR£LIN[ RA~S (VARIABLE SIZE) .3. ~>000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF ARCO Alaska, Inc. ~ Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 16, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 16-17 Approval No. 8-216 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work per- formed on the above-referenced well. Very truly yours, D. F. S cheve DFS/DMF/jp At t a chment cc: Standard Alaska Production Company ~- ~ -~ '~ J. Gruber, AT0-1478 Pi(DS 16-17)W1-3 WELLS3/59 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA AL._ ~ OIL AND GAS CONSERVATION COMMI,,.._.JN REPORT'OF SUNDRY WELL OPERATIONS '1. Operations pedormed: Operation shutdown __ Stimulate __ Plugging __ Perforate __ Pull tubing __ Alter casing __ Repair well __ Pull tubing __ Other 2. Name of Operator ARCO Aiaska, Inc. 3. Address P. 0. :Box 100360, 4. Location of well at surface 1270' FNL, 1183' Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service FWL, Sec. 24, TllN, R15E, UM 6. Datumelevation(DForKB) 69' RKB Z UnitorPropertyname Prud~oe Bay Unit 8. Wellnumber 16-17 At top of productive interval 2220' FSL, 147' FEL, Sec. 14, At effective depth 2399' FSL, 192' FEL, Sec. 14, At total depth 2417' FSL~ 197' FEL, Sec. 14~ 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length T10N, T10N, T10N~ 10500 9232 10457 9192 Size R15E, UM R15E, UM R15E, UM 9. Permitnumber/approvalnumber 8-216 10. APInumber 50-- 029-21441 11. Field/Pool Prudhoe Bay Oil Pool feet feet Plugs (measured) feet feet Junk (measured) Cemented Measured depth Surface Intermediate Production Liner Pedorationdepth: measured 80' 20" 1900# Poleset 2443' 13-3/8" 2500 sx CS III & 400 sx CS II 9923' 9-5/8" 500 sx C1 G & 300 sx CS I 821' 7" 300 sx C1 G 10020-10117'; 10123-10143'; 10162-10170' truevertical 8797-8885'; 8891-8909'; 8926-8933' ~bing(size, grade, and measureddepth) 5½", L-80, 17#, tubing w/tail @ 9759' MD PackersandSSSV[typeandmeas~e~,dept~ Baker SAB packer @ 9624 MD; Camco Bal-0 SSSV @ 2191' MD 107' 2512' 9992' 10500' .~ueverticaldepth 107' 2511' 8771' 9232' feet 13. Stimulation or cement squeeze summary Intervals treated (measured) Attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 122 261 6700 2035 1031 143 Tubing Pressure 471 235 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil J Gas __ Suspended __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed T~e Operations Engineering Manager Date Form 10-404 Rev 06/'15/88 WELLS3/59 D. M. Fife, 263-4278 SUBMIT IN DUPL~ATE DS 16-17 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER SHUT-OFF 4/27/88 5/8/88 5/9/88 6/12/88 Performed an acid wash as follows: MIRU CT. PT equipment to 4000 psi. RIH and washed perforations from: 10020-10190' MD Ref. Log' BHCS 10/12/85 Pumped treatment in the following order: . 2. 3. 4. 200 bbls crude, packing CT 12 bbls brine, into rathole 118 bbls 12% HCI/xylene (4:1) 30 bbls diesel to flush POH. Well brought back on line. Performed CTU squeeze as follows: MIRU CTU. Pressure tested equipment to 4000 psi. RIH w/CT and fluid packed wellbore w/356 bbls seawater. Pumped 2 bbls FW, then 40 bbls cement, squeezing perforations: 10020-10117' MD 10123-10143' MD 10162-10170' MD 10183-10190' MD Ref. Log- BHCS 10/12/85 Attained 1500 psi squeeze pressure. Contaminated cement w/15/15/30 contaminant. Pumped 110 bbls methanol/water. POH. WOC. Cleaned out contaminated cement. Left SI w/slickwater, methanol/water in hole. Reperforated' 10020-10117' MD 10123-10143' MD 10162-10170' MD Ref. Log: BHCS 10/12/85 Rigged down. Returned well to DSO to flow. DM F/00411 I:'I. FA.'.~I:' ;~'l]f'~.hJ ¢?aN¥',' F;:F."T'IIF-;:N TI-I!-.- A'T'T¢:.~I"'.'FIF¥) f-:I-,'F'Y ¢-,:::.: .I:;'.."!:F:F'TF'T FiF' 'f'.',¢;TA. H;::-,VF ,-~, t.;'rnF ir.'.,;.'.;'v, ~" .}lin 2 ? i988 F:' ,r..-. F, f; v 'l.", F ~-J i,..I F T T Alas~ 0il & Gas Cons. Commission , Anchorage T !:;.' A i"-J .? ........ A I:' F:' F;.' F.] ~,/F T) ..... i5 T X'i' F.." T ":'-': ! IT T '.'] bJ ARCO Alaska, Inc. Prudhoe Ba¥--'L-'hgineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 23, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 16-17 Permit No. 85-220 Dear Mr. Chatterton: Attached is the Application for Sundry Approval performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF/jp Attachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 Pi(DS 16-17)W1-3 detailing work to be RECEIVED Alaska 0il & (~as Cons. Commiss[0. Anchorage WELLS2/ll0 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALA$-,,,,.~--OIL AND GAS CONSERVATION CO--SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown ~ Re-enter suspended well ~ Alter casing ~: Time extension r-1 Change approved program [] Plugging [] Stimulate [] Pull tubing ~ Amend order [] Perforate ~ Other 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, TllN, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, T10N, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, T10N, R15E, UM At total depth 2417' FSL, 197' FEL, Sec. 14, T10N, R15E, UM 11. Present well condition summary Total depth: measured true vertical 10500 feet 9231 feet Prt Plugs (measured) 5. Datum elevation (DF or KB) 69' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 16-17 8. Permit number 85-220 9. APl number 50-- 029-21441 10. Pool dhoe Bay Oil Pool feet Effective depth: measured 10457 feet true vertical 9192 feet Junk (measured) Casing Length Size Conductor 80' 20" Surface 2152' 13-3/8" Production 9962 ' 9-5/8" Liner 821 ' 7" Cemented Measured depth 1900# Poleset 107' 2500 sx CS III & 2512' 400 sx CS II 500 sx C1 G & 9992' 300 sx C1 G 9679-10500' True Vertical depth 107' 2511' 8771' 8489-9231' Perforation depth: measured 10020-10117' 10123-10143' 10162-10170' 10183-10190' , , , true vertical 8796-8884', 8890-8908', 8925-8932', 8944-8951' ~bing(size, grade and measured depth) 5~", L-80 tubing w/tail @ 9759' Packers and SSSV(type and measured depth) Baker SAB Packer @ 9624' MD & Camco Bal-0 SSSV @ 2191' 12.Attachments RECEIVED vlr n 2 5 Nasga 0il & Gas Cons. Commission / chorage Description summary of proposal .~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation 5/1/88 14. If proposal was verbally approved Name of approver Subsequent Work Repo~e~ on Form No./ -q'Ot! Date approved 15. I herebyZ];ertify that~e f~egoj.pg is true and correct to the best of my knowledge Signed ~~~¢~,-</~..~'-~.---" Title Operations Engineering Manager Commission Use Only Conditions of approval Date Notify commission so representative may witness I Approval rq Plug integrity ~ BOP Test I-q Location clearanceI Approved Copy Returned ~ ORIGINAL SIGNED BY Approved by Form 10-403 Rev l~}:~J~ WELLS2/ll0 Commissioner by order of the commission Date D. M. Fife, 263-4278 Submit in triplicate~ DS 16-17 CTU Cement Squeeze Project AFE# 797961 1. Make a slickline tag run to verify the PBTD. If necessary, do a fill cleanout to 10457' MD. Last PBTD was 10457 MD (ELM) on 10-15-86. 2. Perform a dispersed xylene/HCl, half strength mud acid wash. Test well. If the wells capacity increases dramatically, repeat the acid wash. 3. RIH with coiled tubing and fluid pack the wellbore with ~tered seawater. 4. Pump 35 bbls of cement followed by 2 bbls of water and 70 bbls of contaminant. Hold 5100 psi squeeze pressure for 60 minutes. 5. Jet or reverse out the contaminated cement. 6.('4'l~erforate as follows: 10020-10117 10123-10143 10162-10170 10183-10190 Reperf FSD Reperf FSD Reperf FSD Reperf LSD (Ref.: BHCS 12-12-85) 7. Test the well. RECEIVED ~asga 0il & Gas Cons, Commissioa Ag. ch0rage 2 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WlRELINE RAMS (VARIABLE SIZE) 5. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF RECEIVED Nas~ Oil & Gas Cons. 6ommissJor~ ~chorage H ] REL ] NE BOP EOU I PHENT _ 6 5 4 3 2 1. 5000 PSI ?" WELLHEAD CONNECTOR FLANGE 2. ,5000 PSI 4 1/16" PIPE RAMS 3. 5000 PS! 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RANIS 6. 5000 PSI 4 1/16" STUFFINO BOX RECEIVED Naska Oil & Gas Cons. Commissio[~ ~'~chorago I 1 I COILED TUBING UNIT BOP EQUIPMENT STATE OF ALASKA ALAb.....~.OIL AND GAS CONSERVATION COI¥,._~,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ,-1: Suspend ,.~ Operation Shutdown ;~ Re-enter suspended well ~_ Alter casing ~: Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing lq. Amend order [] Perforate [~ Other 2. Name of Operator ARCO Alaska, ..Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 1270' FNL, 1183' FWL, Sec. 24, TllN, R15E, UM At top of productive interval 2220' FSL, 147' FEL, Sec. 14, TiON, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, TION, R15E, UM At total depth 2417' FSI., 197' FEL, Sec. 14, T10N, R15E, UM 11. Present well condition summary Total depth: measured true vertical 10500 feet 9231 feet Prd Plugs (measured) 5. Datum elevation (DF or KB) 69' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 16-17 8. Permit number 8,5-22O 9. APl number 50-- 029-21441 10. Pool dhoe Bay Oil Pool feet Effective depth: measured 10457 feet true vertical 9192 feet Junk(measured) Casing Length Size Conductor 80' 20" Surface 2152' 13-3/8" Production 9962' 9-5/8" Liner 821 ' 7" Cemented Measured depth 1900# Poleset 107' 2500 sx CS III & 2512' 400 sx CS II 500 sx C1 G & 300 sx C1 G Perforation depth: measured 10020-10117', 10123-10143', 10162-10170', 10183-10190' true vertical 8796-8884', 8890-8908', 8925-8932' 8944-8951' ~bing(size, grade and measured depth) ' 5½", L-80 tubing w/tail @ 9759' Packers and SSSV(type and measured depth) Baker SAB Packer @ 9624' MD & Camco Bal-0 SSSV ~ 2191' 12.Attachments WueVe~iCaldepth 107' 2511' 9992' 8771' 9679-10500 ' 8489-9231 ' RECEIVED Alaska 0Jj & Gas Cons. C0mmissi0~ Anchorage Description summary of proposal ~ Detailed operations program ~J BOP sketch 13. Estimated date for commencing operation 5/1/88 14. If proposal was verbally approved Name of approver Date approved 15. I hereb¥~:ertify that/t~he f,g~'ego, j.pg is true and correct to the best of my knowledge ]/ Signed ,,,j~~~~~~ Title Operations Engineer:Lng Hanager Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. C Plug integrity © BOP Test ~ Location clearance~ Approved Copy Returned ORIGINAL SIGNED BY ~_~- / --c~ APproved by Date LONNIE C. SMITH Commissioner by order of the commission DateJ-.~?C~ ~ ~( Form 10-403 Rev 12-1-85 WELLS2/llO D. M. Fife, 263-4278 Submit in triplicate ~'~' DS 16-17 ~ Cement Squeeze ~--~ Project AFF_~ 797961 1. Make a slickline tag run to verify the PBTD. If necessary, do a fill cleanout to 10457' MD. Last PBTD was 10457 MD (ELM) on 10-15-86. 2. Perform a dispersed xylene/HCl, half strength mud acid wash. Test well. If the wells capacity increases dramatically, repeat the acid wash. 3. RIH with coiled tubing and fluid pack the wellbore with filtered seawater. 4. Pump 35 bbls of cement followed by 2 bbls of water and 70 bbls of contaminant. Hold 5100 psi squeeze pressure for 60 minutes. 5. Jet or reverse out the contaminated cement. 6. Perforate as follows: 10020-10117 10123-10143 10162-10170 10183-10190 Repeff FSD Repeff FSD R~ FSD Repeff LSD (Ref.: BHCS 12-12-85) 7. Test the well. Ap,,c~h0ra~0 3 1. 5000 PS1 ?" WELLHEAD CONNEC'I'OR FLANGE 2. 5000 PS1 WlRELINE RAMS (VARIABLE SIZE) ,3. 5000 PS! 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF Id ! REL ! NE BOP ECIU ! PMENT I 6 5 4 3 2 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS ,5. 5000 PSI 4 1/6" BLIND RAMS 6. ,5000 PSI 4 1/16" STUFFING BOX ..~as?~ Oil & Gas Cons. Commi~sio~ A~chorage .,CO]LED ..'I'UB]NG UNIT BOP EOU]PHENT _ ARCO Alaska, Ir~c. P.O· Box t88360 · Anchorage, Alaska DATE: February 2 6, t987 REFERENCE: A t-t6 8-~t-86 3-2 2-3-87 ~--'5-'6 8-23-86 -'-'-.7-2J t-24-87 ~9-t5 t-~5-87~ ~t4-70 t-22-87 t 6-t ? 8-29-86 t 6-2t 8-24-86 RCO Cased HoLe FinaL Reperf. Record Collar & F'erf· F'erf. Record Collar & F'erf. Co£lar & Perf. F'DK- t 80 F'erf. Record F'erf· Record Log Log Log Run t, 5' $ch Run t, 5' Gear Run t, 5' $ch Run t-2-3 5' Gear Run t, 5' Gear Run t, 5' Dres~ Run t, 5' $ch Run t, 5' $ch Please sign and Received By, HAVE A NICE DAY! Rosanne Peek AT0-1529 re~urn ~he , ~Al:gtm 0il & Gas Cons. ~mission Anchcrage TRAN$ f87 Approved DISTRIBUTION CentraL Fi Les Chevron D & M' Extension ExpLoration Exxon Hara thon Hob i l F'hi LLips F'B WeLl Fi les R & D $ohio Sta~e of Alaska Texaco A n c h o r a g e, A I. a .!;' I,, a DA'I'Ei' Noveml:)er i 8, i9(36 R Ii:' I::' E R E N C E ' A R C 0 P r e.s'.'.; u )" e D a t a 6-5 9-26 .... [f6 Static Gradien't' 6 .... t '"!;t 0-. t 9.--. 86 F' I. o w i n g, F:'B U, 5' 'l' a t' i c: Cf r a d i e n ~' 6-'t7 t0 .... t5-.'86 F:'towing,F:'BU, 5"tat'ic: (;)"aclient 6-'-18 t(-) .... t7-86 F'l. owing,F:'BlJ, 5'ta't ic: 6)"adien't 6-.1 9 t~ t .... 86 Static Gradient 6-.t9 iO .... t8-86 F'l. owing,PBU, 5'ta:l'ic gradien~ 6.-..2t t (.)-16-..'86 FLowing,F:'BU, St'atic: (;radient C a (i)C 0 C a m c: o ~a f~)c o C a m c o C a ~ c o C a m c o Camco F:'£ea.~e ~'ign and re'l'urn the attached copy · Rec e i veal HAVE A NICliE DAY! R o s' a n n e F:' e e I< ATO-t ~29 "f RAN~;' .~:86'747 I) I S T Fi I B U l' I 0 N F'hi t tips' "1~" F:'B Well Fi le~ -"' R & D '11' "-.. Sob i o ~ State of Ala_ska ~: Texaco ARCO ALaska, Inc. F'~O, Box ~00360 Anchorage, ALaska 995~0 DATE: Oct'ober 24 , t986 REFERENCE: ARCO Cased HoLe FinaL ~--2 t 0-t t-86 9-28 t0-t5-86 t 6-t 7 ~ 0-t 5-86 t6-2t t 0-~ 6-86 Temp. Log Run i, 2',5' Temp. Log Run t, 5" Prod. F'rofi le/Wa~er Holdup Run t, 5' Prod. Profi le/FD/WaterHoldup Run t, 5'- Camco Camco Camco Camco HAVE A NICE Rozanne Peek AT0-1529 TRAN$ ~8667i Please sign and re~urn ~he a~/~ched copy a~ receip~ of da~a. Received By_ T 0il & Gas Cons. (,ur. mission .. ~chorage DISTRIBUTION Phi L l i p.-', F'B Well F'i Les : R & D ,S'oh i o $'t a'te of,Alaska Texaco ARCO Alaska, Inc. I:'.0. Box ~O0360 Anchorage, Alasl<a 995 ~ ~-} DATE' ~;'eptember 16, i986 REFERENCE' ARCO F're.'-;.~.ure DaTa i 6-~7 9.-.~-86 ,~takic Gradien~ Camco 6-t8 9-8-86 ,~faf ic Grad ienf Camco 6-.2~ 8-3~-86 Sta~:ic Gradien~ Camco ~ 6-24 9-7-86 l~t'a ~ i c~rad ien~ Camco ~7-~,1 8--'~5-86~ Bo~fomhoLe. S+a~ic. Press.~,arv ,~ch Please sign and re'l:urn The af't.'@ched copy as receipt of dafa. Received B"' HAVE A NICE DAY! F;:.os'a r~ne F:'ee k D I ,STR I BLITI ON Central Fi I. es :~: F:'hi I.t. ip-.'i: C:hevron I::'~:',_, We L t. F:'i I. ez.' :.": D & M :.~: R & D IL.'. x t' e n s i o n E x p I. o r a t' i o n ::: 3' o h i o · ,,-"" E x x c,n ~ ~ T,:-~ ± e ri'f_. ALaska H a r a t' h o 'n :~: T e x a c o '"' Hob i / '11' STATE OF ALASKA ALASK-,..-wlL AND GAS CONSERVATION COMIV~..~ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate F1 Plugging [] Perf°rate)~ Pull tubing [] Alter Casing [] Other [] 5. Datum elevation (DF or KB) Fee ": '~' 2. Name of Operator ARCO Alaska, Inc. 3. Address Post Office Box 100360, Anchorage, AK 99510 4. Location of well at surface 1270' FNL, 1183' FWL Sec. 24 TION R15E, UM At top of productive interval ' ' ' 2220' FSL, 147' FEL, Sec. 14, TION, R15E, UM At effective depth 2399' FSL, 192' FEL, Sec. 14, TION, R15E, UM At total depth 2417' FSL~ 197' FEL~ Sec. 14~ TION, R15E, UM 69' RKB 6. Unit or Property name prudhoe Bay Unit 7. Well number DS 16-17 8. Approval number 85-220 9. APl number 50- 029-21441 10. Pool Prudhoe Ba~v 0il Pool 11. Present well condition summary Total depth: measured 10500 feet true vertical 9231 feet Effective depth: measured 10457 feet true vertical 9192 feet Casing Length Size Conductor 80' 20" Surface 2512' 13-3/8" Producti on 9962' 9-5/8" Liner 821' 7" Plugs (measured) Junk(measured) Cemented Measured depth True Vertical depth 1900# Poleset 107' 107' 2500 sx CS 111 & 2512' 2511' 400 sx CS 11 500 sx Class G & 9992' 8771' 300 sx CS 1 300 sx Class G 9679' -10500' 8489' -9231' Perforation depth: measured 10020' -10117' 10123' -10143' 10162' -10170' 10183' -10190' true vertical 8796'-8884' 8890' -8908' 8925' -8932' 8944' -8951' Tubing (size, grade and measured depth) 5½", L-80, tbg w/tail @ 9759' Packers and SSSV (type and measured depth) 3B-3 pkr @ 9624' & BAL-O SSSV @ 2191' 12. Stimulation or cement squeeze summary Intervals treated (measured) RE£E VED P 1 9 1986 Gas Cons. G0mmis$i0,q ,-~chorage Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure N/A 6538 4407 0 1200 Tubing Pressure 676 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Title Operations Engineering Manager Date Form 10-404 Rev. 12-1-85 GWF (6268) Submit in Duplicate Wel 1 16-17 Began perforating operatio~ 8/29/86. RU perforating unit, pressure tested surface equipment. RIH with gun #1, shot 10183' - 10190' MD (ref: CBL 11/8/85) I spf. All shots fired. POOH. RIH with gun #2, shot 10102' - 10117' MD and 10173' - 10143' MD 4 spf. All shots fired. POOH, RIH with gun #3 shot 10087' - 10102' MD and 10123' - 10133' MD 4 spf. All shots fired. POOH. RIH with gun #4, shot 10062' - 10077' MD and 10077' -- 10087' MD 4 spf. All shots fired. POOH. RIH with gun #5, shot 10037' - 10052' and 10052' - 10062' MD 4 spf. POOH. RIH with gun #6, shot 10020' - 10035' MD and 10035' - 10027' MD 4 spf. POOH. Flow well back to clean-up, SI well, RD. STATE OF ALASKA - ALAS~:__..'.--. :i)IL AND GAS CONSERVATIOi',: - - MMISSION /~ WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL~( GAS [] SUSPENDED [] ABANDONED [] SERVICE [] . . , 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-21b/+1 4. Location of well at surface 9. Unit or Lease Name 1270' FNL, 1183' FWL, Sec. 2/+, T10N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2220' FSL, 1/+7' FWL, Sec. 1/+, T10N, R15E, UM 16-17 · . At Total Depth 11. Field and Pool 2/+17' FSL, 197' FWL, Sec. 1/+, T10N, R15E, UM Prudhoe Bay Field 5. El'evation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 69' RKBI ADL 28332 ALK 2328 i2. Date Spudded 13. ~)ate T.D. Reached 14. Date Comp, Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions I 9/26/85 10/12/85 :. 06/18/86 ........ N/A feet MSL I N/A 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+ I'VD) ~): Ditb~C~i0nal Survey I ~0. 'Depth where SSSV set I 21. Thickness.of Permafrost 10500'MD, 9231'TVD 10/+57'MD,. 9192'TVD YES~ NO []I 2191 feet MD J.' 1900' (Approx..) 22. Type Electric or Other Logs Run DIL/BHCS/SP/GR, FDc/CNL/Cal/GR, GR, RFT, CBL/CCL/GR, 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~A H-/+0 Surf. 107 ' ' 30" 19OO4} 1.3..-3/8" 72.0~A L-80 Surf. 2511' 17~" 2500 sx CS 111 & /+00 sx 3S 9-5/8" /+7,0~ L-80 Surf, 9992' 12~" 500 sx Class ~: &/300 sx CS 1 7" 29.0~A L-80 9679' 10500' 8%" 300 sx Class 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 (MD) · , Sadlerochit 5½ 9¢,~ a /+:~ 9759 lO020'-lOl17'MD /+ spf 8796'-888/+'TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10123'-101/+3'MD /+ spf 8890'-8908'~VD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10162'-10170'MD /+ spf 8925'-8932'~VD M/A 10183'-10190'MD 1 spf 89/+4'-8951'TVD . . Ref: BHCS 10/12/85 27. PRODUCTION TEST Date First Production Method of Operation {Flowing, gas lift, etc.) ~l J o, l ~c~ FZowin~ . , Date of Test Hours Tested PRODUCTION FOR OIL-BBL ~AS-MCF WATER-BBL CHOKE SIZE IGAs-oILRATIO 9/03/86 .. 6..3 TEST PERIOD ~ 1716 1157 0 /+9J .67/+ ~-~ow Tubing ~'asing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 676 1200 124_HOUR RATE I~ 6538 4/+07 0 ~t~..~l 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. J EC iV D <:':P 1 9 1986 ..:.::: !-:i! & Gas Cons. Anchorage , , FOrm 10407 R..v_ 7-1 CONTINUED ON REVERSE SIDE Submit in duplicate/ GEOLOGIC 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 Sag Truncated .. Base Sag Top Sadlerochit 10019 8796 O/W Contact 10272 9026 Base Sadlerochit 10450 9187 31. LIST OF ATTACHMENTS , , 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ".. Signed ~z~"~'~~/~--~--~l~~/ Title0per. E.ngr. Mgr. 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 28' If no cores taken, indicate "none". Form 10-407 ARCO A~aska, Inc F'.O, Box 100360 Ancho'rage, AL@skin 995~ E) DATE' JuLy 30,t9 86 REFERENCE' ARrn~ Cased Ho,'e F ina: 3-t4 ~-- 1 6-86 CoLLar F'er forat i ~;g t&-t7 ~-14-86 CoLLar Log t6-tc? 6-t 4-86 CoLlar -',og 16-2~ 6-i 4-86 Co l Iai- Log i6-2t 6-t 4-86 Co L la'r Log t6-24 - ~,-24-86 Col lar Log Run i Run i Run i Run ~, Run 1 Run i Please sign and 're'rum ~ Received By [i~at*'ached copy 8£ receipt HAVE A NICE DAY! Linda Hulce ATO-t527 TRAN$ ~86473 of data. Gear Gear Gear . C~ear DI£TRIBUTION CenTraL Fi te~ Chevron D & M Ex+.en~ion Exp[ora+.ion Exxon Mar m ~ hon Mob~ ~ STATE OF ALASKA ALASK%-'~IL AND GAS CONSERVATION COMM'~,~dlON REPORT OF SUNDRY WELL OPERATIONS Fee~f(~ 1. Operations performed: Operation shutdown [] Stimulate [] Plugging ~ Perforate ~ Pull tubing Alter Casing [] Other ~ Comlo'lete 2. Name of Operator ARCO Alaska, Inc. 3. Address P.0. Box 10o~¢;0 Anm-horage; AK qqc, lr/ 4. Location of well at surface 1270'FNL~ 1183'FWL, Sec.24, T10N, R15E, UM At top of productive interval 2220'FSL, 147'FEL, Sec.14, T10N, R15E, UM At effective depth 2399'FSL, 192' FEL, Sec.14, T10N, R15E, UM At total depth 2417'FSL, 197'FEL, 5ec.14, TION, R15E, UH 5. Datum elevation (DF or KB) RKB 69 ' 6. Unit or Property name Pr,iHhn~ R~ IIn~ ~- 7. Well number 16-17 8. Approval number Permit #85-220 9. APl number 50-- 029-21441 10. Pool Prudhoe Bay' 0il Pool 11. Present well condition summary Total depth: measured 1 050O feet true vertical 9231 feet Effective depth: measured I 0457 feet true vertical 9192 feet Casing Length Size Conductor 80 ' 20" Surface 251 2 ' 13-3/8" Producti on 9962 ' 9-5/8" Liner 821 ' 7" 'Perforation depth: measured None true vertical None Tubing (size, grade and measured depth) 5-1/2", L-80, tbg w/tail ~ 9759' Packers and SSSV (type and measured depth) 2,B-3 pkr ~ 9624' & BAL-O SSSV ~ 2191' Plugs (measured) None Junk (measured) No ne Cemented Measured depth True Vertical depth 1900# Poleset 107'MD 107'TVD 2500 sx CS Ill & 2512'MD 2511 'TVD 400 sx CS II 500 sx Class G & 9992'MD 8771 'TVD 2,00 sx CS I 300 sx Class G 9679'-10500' 8489'-9231'TVD RECEIVED J U L 1 7 19 ,6 12. Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure Alaska Oil & Gas Cons. Cor~mJssio~ Anchorage 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Completion Well History & Addendum, dated 6/17/86) Daily Report of Well Operations I~ Copies of Logs and Surveys Run ~ 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 Associate Engineer (DAM) $W0/062 Date "7'-/.~.~ Submit in Duplicate ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit Ihe "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned. or Sold. "Fblal Report" should be submifled aJso 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 il space is available. District JCounty or Parish I Alaska Field ILease or Unit I Prudhoe Bay Auth. or W,O. no, ITitle ArE AS0022 North Slope Borough ADL #28332 IAccounting State cost center code Alaska IWell no. 16-17 Completion Operator Spudded or W.O. begun Complete Date and depth as of 8:00 a.m. WWS #1 AP1 50-029-'21441 A.R.Co. W.I. [Total number of wells (active or inactive) on this Icost center prior to plugging and ARCO Alaska, Inc. 56.21% Jabandonment of this well 1 Date I I Hour Prior status if a W.O. 6/15/86 I 2330 Hrs. Complete record for each day reported 6/15/86 thru 6/16/86 6/17/86 Old TD 6/18/86 7" @ 10,500' 10,457' PBTD, Rn gage ring/JB 9.4 ppg brine w/diesel cap Aqgept rig @ 2330 hfs, 6/15/86. w/8.4" gage ring/JB. ND BOPE. RU Gearhart, RIH 7" @ 10,500' 10,457' PBTD, RIH w/5½" tbg 9.4 ppg brine w/diesel cap POH w/gage ring/JB. Cln & load pipe shed w/5½" tbg. w/tailpipe assy & 5½" compl equip. RIH 7" @ 10,500' 10,457' PBTD, RE Diesel Rn 233 its, 5½", 17#, L-80 AB Mod BTC & 3 Jts, 4½", 12.6#, L-80 BTC tbg w/Bal-O nipple @ 2191', SB-3 pkr @ 9624', TT @ 9759'. Displ well w/diesel. Set pkr @ 2200 psi, shear seal assy. Tst ann to 2000 psi & tbg to 2500 psi. ND BOPE. NU & tst tree to ooo o oo RECE {VED J U L 1 7 1986 New TD Released rig 0200 Hrs. Classifications (oil, gas, etc.) Oil Producing method Flowing Potential test data Date I PB Depth I Kind of rig 6/18/86 I Type completion (single, dual, etc.) / Single I Official reservoir name(s) / 8adlerochit 10,457' 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 % CDR Gravity %llowable Effective date corrected The above is correct For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87, DrillinR Supervisor ADDENDUM WELL: 16-17 6/15/86 Rn DDL/CCL. Original PBTD: New PBTD: OWC: Rathole Below OWC: 10,4b/' 10,459' 10,272' 187' Drilling Supervisor STATE OF ALASKA ALASK~OTE AND GAS CONSERVATION Cb~fMIsSION ;v/ELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED j~X ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0:~60 50- 029-21441 4. Location of well at surface 9. Unit or Lease Name 1270' FNL, 118:3' FWL, $ec.24, TION, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2220' FSL, 147' FEL, Sec.14, T10N, R15E, UM 16-17 At Total Depth 11. Field and Pool 2417' FSL, 197' FEL, Sec.14, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oi 1 Pool 69' RKBI ADL 283:32 ALK 2328 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116-Nc. of Completions 09/26/85 10/1 2/85 10/16/85I N/A feet MSLI N/A 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10500'MD,9231 'TVD 10457 'MD ,9192 'TVD YESJ)~ NO []I N/A feetMD 1675' (approx) 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL/GR/Cal, GR, SFT, CBL/CCL/GR, 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 107' 30" 1900# Poleset 13-3/8" 72.0#/68.(~# L-80/K-55 Surf 2512' 17-1/2" 2500 sx CS Ill & 400 s:( CS II 9-5/8" 47.0# L-80 Surf 9992' 12-1/4" 500 sx Class G & 300 s:( CS I 7" 29.0# L-80 9679' 10,500' 8-1/2" 300 sx Class 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 (MD) None N/A 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 IGAS-OILRATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.1~ 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 RECEIVED 0 6 !986 ii :i \ Alask3 0il & Gas Cons, Commission Anchorage Form 10-407 DAM/WC72 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ., 29. ~ ' 30. ~ .... GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fl.uids recovered and gravity, MEAS. DI~PTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadl erochi t 1 0,019 ' 8796 ' DEPTH HYDRO. PRESS. FORMAT I ON PRESS. HOT 10,213' 8971' 10,050' 4563 psi 3912 pst 0WC 10,272' 9025' 10,090' 4592 psi 3920 psi_ 10,135' 4615 psi 3926 'psi 10,166' 4624 psi 4026 .psi 10,190' 4636 psi 3923 psi 10,210' 4642 psi :. 3938 psi . . 10,240' 4661 psi ~ 3944 psi 10,280' 4682 psi 3962 psi 10,320' 4698 psi 3975 psi 10,356' 4722 psi 4012 psi 10,397' 4738 psi 4004 psi 10,425' 4745 psi 4018 psi 10,460' 4761 psi 4022 psi 10,475' 4765 p. si 4026 psi . 31. LIST OF ATTACHMENTS NONE 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ' ~ ~~ Associate Engi neet Signed ~ 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- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 DA'f'E ' . la'nu.@'r'y ~ 6, 'i "':'""'~ - . '2 C:' '"'r'r.--ERE~'..~CFJ · ARCO D i¥'ec't'i o'na [ I".. ,::.: .... Da F:' I. e a _'-.-. e :~? i g ;'; a '~"~ cl ¥' e 't' u ;" 'n 't' 1'; e a i: i: a c h e d ;'..: ;'_', p '-/ a '_-': '.r e c e i p i: cz: -? cl a 'i' a ,. t,.:.--.,' I-../ ;,"'icF'a'r' I a'nd ATO-1429r~ · r':, :[ .'-.:: T R I B U T I "; N ~ Oit, 1~ G~s ~ns. ~mmi~ion ARCO Alaska, Inc. Post Office B6"~"q00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 January 2, 1986 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plat - DS 16 Wells 17-20 Dear Mr. Chatterton: Enclosed is an as-built location plat for the subject wells. If you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/mh GRU13/L166 Enclosure Alaska t ....:;s Cons. Comro[ssTO~ ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany '- · AS BUILT CONDUCTOR ' I0 IZ ~_,~_ - oF, ~'L.~..ED WEL~. Of FUTURE ~LL F 0 0 16 ~ I ~S.16 ~ 7 23 24 / F 0 014 2 0 ~ ' · VICINITY MAP .o .sc~ o ~[ o ~ 6 0 0 F 09> 0 F ~ m F 0 16-17 Y=5~,679.0 ~ = 70°12'57.257" 1270' EN.L m > ~ F 0 8 m X= 719~954.9 ~= 148~13'S4.1~'' ~118~' EW.L. : m ~ F 0 ~ CELLAR BOX ELEV. 0 7~ mF 0 ~ 16-19 *Y=~92~561.9 LAT.= 7~12'~.098" 1388' EN.L. X= ~19~9~.~ ~G.=I4~IS'~.~' ~205'~.L. ,~%~ ~ CE~...ox E ~EV.. ~..Z'S' 16'20 Y=5~9~5.6 LAT = 70° 12'~.521" 1447, EN.L X= 719~992.8 ~.= 148°1~'~5.157" t21 EW.L. CELLAR BOX ELEV.= 58.1' ~ 16'~ Y=~929~0.~ L~.= 70el~'~.~" 1~9'FKL. X= 719, ~67.~- ~.~ 14~el3'33.~" 11~4 EW.L. . CELLAR B~ E~V." 3~.1 NOTES 1. BASIS OF LOCATION IS ~N. 16-B · 17-A PER B~L-HERRING & ASSOC. Z. ~L ~RD~S ~E A.[E ZONE 4. S BASIS ~ ELEVATeN ~ ~ 16-B ~~.,T"';-~~ ~e ' · ~. ..~ PEa BELL-HERRiNG I ~SOC. ~. _ A / .~a I HEREBY GEflTI~ THAT I AM ,., ,~.., ... ~ , ~ . ~ I l_ ~ ?~ ,,--~' :. j ~:.. ~: j-~ f.~:.'~QTH~ ,~ ~. PROPERLY REGISTERED AND ' ~- .r. 7,&........ ...... ...~...4LIOENSED TO ~RAOTIOE LAND .... ., ,. ...... ~, ~~~~.~SURVEYING IN THE STATE OF -::':::~ .~ :'--'~ ~'.:':.~} C~.~~%~A~~ AND THAT THIS P~T l~ ~.%. ~ ~~/-~ RE~ESENTS AN A~BUILT SURV~ Alaska Oil & ~as C~i,s Co~,n~,s~on 'I:~ '.. ~'~ .-' " . ............. '::' AV~'%. '~.-"~/ MA~ BY ME, AND THAT ALL ~" ~" .... '"" ....~~ --~~ ''""~-~~ DIMENSI~S AND OTHER' D~A ~./,~ ~e.~ 4~ED ~e-~e 0F:9-.7-85. ARCO aska ,.o~s. ~. ~. D.S. 16 ~ND UCTORS AS BUILT I DATE 9' ~0'85 Subsidio~ of NlQn', Richfield Compony JOB NO. NORTH SLOPE ~ING-~OE BAY ARCO ALaska, Inc F'.O. Box t08360 Anchorage, ALaska 995t DATE' December.~8, 1985 REFERENCE' ARCO Cased Hole Finals DY t6-t 7 ~ t-8-85 CBL Run t 5' GO F'leas-e s-ign and return the attached copy as receipt of data. Received By HAVE A NICE DAY~ Kelly McFar [and ATO- ~ 429F TRANS. $6~6~ DISTRIBUTION Ch err o~ D & M Exp[-oratio~ Services Exten~io~ Ex~[ora~io~ Ex xon Maratho~ Mob i ! Phi llip:~ PB Well Fi les R & D Soh i o $~.ate of Alaska Texaco ARCO Alaska, Inc. Post Office Bo'~-~100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 18, !985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- DS 16-!7 Dear Mr. Chatterton- Enclosed are the Well Completion Report and gyroscopic survey for DS 16-17. Tubing details will be submitted when the well is completed. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU12/L148 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASK,-._.~- AND GAS CONSERVATION C.___.~.~llSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED I~ ABANDONED [] SERVICE [] _.. 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0360 50- 029-21441 4. Location of well at surface 9. Unit or Lease Name 1270' FNL, 1183' FILL, Sec.24, T10N, R15E, UM L~~]' Prudhoe Bay Unit At Top Producing Interval.--~ '~~'~[~'o~IEIF-D,~ 10. Well Number At Total Depth $ ' 11. Field and Pool 2417' FSL, 197' FEL, Se¢.14, T10N, R15E, UN ~ Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i l Pool 69' RKB ADL 28332 ALK 2328 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore J 16. No. of Completions 09/26/85 1 0/1 2/85 10/16/85 N/A feet MSLJ N/A 10500'MD,9231 'TVD 10457'MD,9192'TVD YES}(I~] NO [] N/A feet MD 1675' (approx) 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, FDC/CNL/GR/Cal, GR, SFT, CBL/CCL/GR, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 107' 30" 1900# Poleset 13-3/8" 72.0#/68.0# L-80/K-55 Surf 2512' 17-1/2" 2500 sx CS Ill & 400 s) CS II 9-5/8" 47.0# L-80 Surf 9992' 12-1/4" 500 sx Class G 7" 29.0# L-80 9679' 10,500' 8-1/2" 300 sx Class 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 (MD) None N/A 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.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MIfF WATER-BBL CHOKE SIZE IGAS-OILRATIO 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 Form 10-407 TEMP3/WC28 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE · ,. '. " " ' GEOLOGI(~ MARKERs · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTN GOR, and time of each phase. ' . Top Sadlerochit 10,019' 8796' SFT data to be submitted when received. HOT 10,213' 8971 ' 0WC 10,272 ' 9025' 31. LIST OF ATTACHMENTS Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct 'to the best of my knowledge Signed ~ ~ ~~)[_~ Title Associate Engi neet Date IZ-17--~ #--- INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10-407 ARCO Alaska, Inc. Post Office Bo~'~00360 Anchorage, Alaska 99510=0360 Telephone 907 276 1215 December 6, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- DS 16-17 Dear Mr. Chatterton- Encl,osed is the Well Completion Report for DS 16-17. The bottomhole location, TVDs, geologic markers, and tubing details will be submitted when the gyroscopic survey is received and the well is completed. If you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG/tw GRU12/L114 Enclosure RECEIVED O;l & Gas Cons. Commiss;o~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASK,.._.._, AND GAS CONSERVATION C~.. _~IISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [~X ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0360 50- 029-21441 4. Location of well at surface 9. Unit or Lease Name 1270' FNL, 1190' FWL, Sec.24, T10N, R15E, UM (approx) Prudhoe Bay Unit At Top Producing Interval 10. Well Number To be submitted when gyro is run. 16-17 At Total Depth 11. Field and Pool To be submitted when gyro is run. Prudhoe Bay Field , 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 70' RKBI ADL 28332 ALK 2328 12. Date Spu'dded09/26/85 i3. Date T.D. R eachedl 0/12/85 14' Date C°mp" Susp' °r Aband' I 15' Water Depth' if °ffsh°re 116' N°' °f C°mpleti°nsl 0/16/85 N/A feet MSL N/A 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10500 'MD 10/+57 'ND YES [] NO E3XI N/A feet MD 1675' (approx) 22. Type Electric or Other Logs Run D IL/BHCS/GR/SP, FDC/CNL/GR/Cal , GR, SFT 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 107' 30" 1900# Pol eset 13-3/8" 72.0#/68.{~# L-80/K-55 Surf 2512' 17-1/2" 2500 sx CS Ill & 400 s; CS II 9-5/8" /+7.0# L-80 Surf 9992' 12-1/4" 500 sx Class G 7" 29.0# L-80 9679' 10,500' 8-1/2" 300 sx Class 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 (MD) None N/A 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 PRoDuCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.I~ 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 ECEiVED ~-Jaska 0i! & Gas Cons, Com~nissior~ Form 10-407 TEHP2/WC65 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE , · - NAM E I nclu de interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH .GOR, and ~time_of each phase ..... " 'lq/A ~q/A : ... · ..... . . · · · · 31. LIST OF ATTACHMENTS Wel 1 H~sf. ory 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~) ~ ~~/ Title Associate Engineer 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 28: If no cores taken, indicate "none". Form 10-407 ARCO Oil and Gas Company Well History - Initial Report - Daily Inatructlons: Prepare and submit the "Initial Report" orr the first Wednesday after a well is spudded or workover operations are started. Daily work prior Io spudding should be summarized on the form giving inclusive dates only. District I County. parish or borough I State Alaska I North Slope Borough I Alaska Field ILease or Unit Well no. Prudhoe Bay I ADL 28332 16-17 Auth. or W.O, no. ~Title AFE AS0022 I Drill Rowan 35 AP1 50-029-21441 Operator ~ ARCO W.I. ARCO Alaska, Inc. 21.66% Spudded or W.O. begun IDate IHour Pr or status if a W.O. Spudded I 9/25/85 I 1430 Hrs. Date and depth Complete record for each day reported as of 8:00 a.m. 9/26/85 9/27/85 9/28/85 thru 9/'30/85 lO/Ol/85 1236', (1136'), Wsh & rm to btm Wt. 9.1, PV 18, YP 37, PH 8, WL 13.6, Sol 8 Accept rig @ 0600 hrs, 9/25/85. NU diverter sys. 1430 hfs, 9/25/85. Drl 17½" hole to 1236'. Spud well @ 13-3/8" @ 2512' 2525', (1289'), Prep to set slips Wt. 9.3+, PV 14, YP 32, PH 8.5, WL 13.8, Sol 9 Drl 17½" hole to 2525', C&C, POH. RU & rn 61 jts, 13-3/8", 72#, L-80 + 2 its, 13-3/8", 68#, K-55 w/FS @ 2512', FC @ 2418'. Cmt w/2500 sx CS III, followed by 400 sx CS II tail slurry. Displ using rig pmps, bump plug. CIP @ 0510 hrs, 9/27/85. ND diverter sys. 13-3/8" @ 2512' 5438', (2913'), Chg out bit Wt. 9.2, PV 9, YP 5, PH 8.8, WL 18.6, Sol 8 NU & tst BOPE. RIH w/12¼" BHA, DO FC @ 2418' & cmt. Tst csg shoe to 1500 psi; OK. DO FS @ 2512' + new formation to 2535'. Conduct formation tst to 11.2 ppg EMW. Drl ahead to 3000', DD & surv to 5438'. 3038', 4.1°, N14.SE, 3038 TVD, 15.8 VS, 18.61N, 4.92E 3535', 13.8°, N19.DW, 3527 TVD, 98.0 VS, 100.63N, 10.20W 3962', 17.1D, N28.5W, 3938 TVD, 211.4 VS, 203.83N, 57.92W 4551', 29.5°, N27.1W, 4487 TVD, 420.6 VS, 390.58N, 156.67W 5202', 42.5", N22.8W, 4997 TVD, 822.1VS, 755.53N, 327.90W 13-3/8" @ 2512' 6359', (921'), TOH f/bit chg Wt. 9.2+, PV 8, YP 9, PH 9.2, WL 16, Sol 8 Drl & surv 12¼" hole to 6359'. 5368', 46.5°, N20.5W, 5115 TVD, 938.4 VS, 863.67N, 370.82W 5575', 46.3°, N22.1W, 5258 TVD, 1088.1VS, 1002.88N, 426.11W 5792', 44.6°, N23.5W, 5411TVD, 1241.8 VS, 1143.84N, 488.13W 6073', 40.3°, N22.SW, 5621TVD, 1428.4 VS, 1316.0N, 560.6W 6290', 38.5°, N21.4W, 5790 TVD, 1564.5 VS, 1442.9N, 610.1W RECEIVED r.¢c The above is correct see , Drilling, Pages 86 and 87. D~aSV,~ 1 / 15/~ch~rage 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 sequenlially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheels until final completion. Report official or representative test on "Final" form. l) Submit "Interim" sheets when filled out but not less frequently lhan 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 ICounty or Parish IState North Slope Borough Alaska ILease or Unit IWell no. ADL 28332 I 16-17 Prudhoe Bay Date and depth as of 8:00 a.m. 10/02/85 10/03/85 10/04/85 lO/O5/85 thru 10/07/85 10/08/85 Complete record for each day while drilling or workover in progress 13-3/8" @ 2512' 6655', (296'), Wrk stuck pipe Wt. 9.0+, PV 9, YP 10, PH 9.5, WL 15.3, Sol 7 Drl & surv 12¼" hole to 6655', TOH f/BHA, TIH, stuck pipe on last std f/btm w/bit @ 6520'. Wrk & jar stuck pipe. 6412', 39.8°, N18.3W, 5885 TVD, 1642 VS, 1515N, 636W 6598', 39.1°, N22.1W, 6026 TVD, 1757 VS, 1624N, 677W 13-3/8" @ 2512' 7040', (385'), Drlg Wt. 8.8, PV 10, YP 7, PH 10, WL 12.6, Sol 7 Jar on stuck pipe, free string, circ, POOH. Chg BHA, TIH, rm to btm, drl 12¼" hole to 7040'. 6722', 39.9°, N21.1W, 6124 TVD, 1838 VS, 1699N, 706W 6938', 37.5°, N21.4W, 6293 TVD, 1973 VS, 1824N, 755W 13-3/8" @ 2512' 7885', (845'), Drlg Wt. 9.1, PV 12, YP 11, PH 10, WL 8, Sol 7 Drl & surv 12¼" hole to 7885'. 7125', 39.6°, N19.7W, 6439 TVD, 2089 VS, 1934N, 796W 7457', 39.6°, N19.3W, 6695 TVD, 2301VS, 2134N, 867W 13-3/8" @ 2512' 9017', (1132'), Drlg Wt. 9.5, PV 13, YP 10, PH 10.5, WL 7.9, Sol. 8 Drl & Teleco surv to 8326', drop SS surv, POOH. TIH w/HWDP, ck Teleco tl, TIH to 6741', take ck shot w/Teleco & rn WL SS surv (match OK). Fin TIH, drl & surv 12¼" hole to 8973', lost 500 psi pmp press, POOH 21 stds, found wsh'd out DP jt, LD same. TIH, drl to 9017'. 7833', 39.6°, N19.3W, 6984 TVD, 2541VS, 2360N, 946W 8272', 37.8°, N20.7W, 7325 TVD, 2818 VS, 2619N, 1042W 8522', 37.3°, N21.4W, 7524 TVD, 2970 VS, 2761N, 1097W 8857', 35.9°, N19.3W, 7792 TVD, 3170 VS, 2949N, 1166W 13-3/8" @ 2512' 9540', (523'), TIH w/bit Wt. 9.4, PV 15, YP 14, PH 10.0, WL 6.9, Sol 9 Drl & surv 12¼" hole to 9540'. 9038', 33.8°, N19.7W, 7941TVD, 3273 VS, 3046N, 1201W 9484', 27.9°, N17.9W, 8323 TVD, 3503 VS, 3265N, 1273W The above is correct Signature For form preparation and dislribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IOate ITitle 11/15/85 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 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 completion. District ]County or Parish IState Alaska North Slope Borough Alaska ILease ADL 28332 o£ Unit Complete record for each day while drilling or workover in progress Field Prudhoe Bay Date and depth as of 8:00 a.m, 10109/85 10/10/85 10/11/85 10/12/85 thru 10/14/85 10/15/85 IWell no. 16-17 13-3/8" @ 2512' 10,008', (468'), C&C mud Wt. 10.0, PV 16, YP 14, PH 9.5, WL 5.8, Sol 11 Fin TIH, rm 70' to btm, drl to 9561', circ out gas cut mud. Drl to 10,008', att to short trip DP, hole tight. C&C mud, 80 std short trip, C&C, raise mud wt to 10.0 ppg. Hole tight & mud gas Cut. 9785', 26.1°, N14.8W, 8591TVD, 3660 VS, 3396N, 1311W 9951', 25.1°, N13.3W, 8741TVD, 3711VS, 3466N, 1329W 9-5/8" @ 9992' 10,008', (0'), Prep to ND diverter sys Wt. 10.2, PV 16, YP 14, PH 9.5, WL 5.8, Sol 13 Circ & inc mud wt to 10.2 ppg, POH. RU & rn 244 its, 9-5/8", 47#, L-80 BTC csg w/FS @ 9992', FC @ 9908'. Cmt w/500 sx Cl "G" w/.75% D-31, .40% R-5 & .1% D-6. Displ using rig pmps, bump plug. CIP @ 0600 hrs, 10/10/85. 9-5/8" @ 9992' 10,147', (139'), Drlg Wt. 9.7+, PV 13, YP 11, PH 11, WL 6.2, Sol 9 Tst BOPE. TIH w/8~" BHA, tst csg to 3000 psi. DO flt equip, cmt & 10' new hole. Conduct formation tst to 11.2 ppg EMW. Drl to 10,147'. 7" @ 9679'-10,500' 10,500', (353'), TIH w/bit & scrpr Wt. 9.9, PV 18, YP 12, PH 10, WL 4.6, Sol 11 Drl 8½" hole to 10,500', short trip to 9992', C&C, POH f/logs. RU Gearhart, log DIL/BHCS/GR/SP f/10,504' WL TD - 9992', FDC/CNL/GR/CAL f/10,504' WL TD - 9992', SFT/GR - tst'd 14 pts w/SFT, rn GR f/9992'-2510'. Make wiper trip, POOH. RU & rn 21 jts, 7", 29#, L-80 BTC csg. Cmt w/300 sx Cl "G" w/5% KC1, .5% D-31, 1.2% D-14, .2% R-5 & .2% D-6. TOL @ 9679', FS @ 10,500', FC @ 10,458'.Displ cmt & set lnr @ 2700 psi. CIP @ 1845 hrs, 10/13/85. TIH w/8~" bit & csg scrpr. 7" @ 9679'-10,500' 10,500', (0'), CO 7" lnr Wt. 9.6, PV 18, YP 15, PH 12, WL 8.0, Sol 7 TIH, drl cmt f/9390'-9679' TOL, POOH, LD 6¼" DC. DC & 3½" DP to 9679', drl cmt to 10,280'. TIH w/4-3/4'' The above is correct IDate ITitle 11/15/85 For form preparation and dis~ibution see Procedures Manual Sectibn 10, Drilling, Pages 86 and 87 Drilling Superintendent 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. I Accounting cost center code District ICounty or Parish l State Alaska J North Slope Borough I Alaska Field ILease or Unit I Well no. Prudhoe Bay ADL 28332 16-17 Aulh. or W.O. no. JTitle AFE AS0022 I Drill Rowan 35 Operator ARCO Alaska, Inc. Spudded or W.O. begun API 50-029-21441 Spudded Date and deplh as of 8:00 a.m. 10/16/85 10/17/85 A.R.Co. W.I. 21.66% IDate 9/25/85 Complete record for each day reported Iotal number of wells (active or inactive) on this est center prior to plugging and I bandonment of this well I our ' I Prior status if a W.O, I 1430 Hrs. 7" @ 9679'-10,500' 10,457' PBTD, 10,500' TD, (0'), NU wellhead 9.4 ppg Brine Drl to 10,457' PBTD, tst csg & lnr lap to 3000 psi. Displ w/9.4 ppg brine. LD DP. Displ 400' w/diesel. ND BOPE, NU tbg spool. 7" @ 9679'-10,500' 10,457' PBTD, (0'), RR 9.4 ppg Brine NU master vlv &tst to 5000 psi. 10/16/85. Instl BPV. RR @ 0830 hrs, Old TD Released rig 0830 Hrs. INew TD Date IPB Depth 10,500' (lO/12/851Kindofrig 10/16/85 10,457' Rotary Classifications (oil, gas, etc.) Oil Type completion (single, dual, etc.) Single Producing method Official reservoir name(s) Flowing Sadlerochit Potential test data 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 Effective date corrected The above is correct Signature~ ~ , I 11/15/85 ITM Drilling Superintendent For form preparation and d~tribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. December 9. 1985 Mr. Randy Ruedrich ARCO Alaska, Inc. P. 0. Box 360 Anchorage, Alaska 99510 Re: Our Boss Gyroscopic Survey Job No. AK-BO-50114 Well: DS 16-17' Field: Prudhoe Bay Alaska Survey Date: November 8, 1985 Operator: J. Samec Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Survey on the above well. Thank you for giving us this opportunity to be of service. Sincerely: NL SPERRY-SUN~ INC. District Manager Enclosures ~1. ,~'~/NL Industries, Inc. P.O. Box 190207, Anchorage, Alaska 99519-0207, Tel. (907) 522-1737 ~aska 0~i & ~as C.,~,,~,, ....... Comii'!b~i~)r.,' :F.i:PE;I::::Fi'Y--...:iii:LII",.I 14tiii:i....l .... E:LfI:RVE':'Y"II",tC.i~ CC~I""iF::'AI",i¥ I:::'AEiF..:-': 1 A N C I'..I (3 I'R A 0 Iii.'_' A L.. A ~!!i~ I< A .1[::i A"i"liii: OF:' '.iii;Ul:::~V E Y I",10 VE:I"iBEI::R :iii:-, .1. 'ii:' :.-.E: !!i."i C: 0 I""1F::' 1...I 'l" [:':~ 'T' ].' t:] i"..I :Ci (::~ '1" E B (_'l E!; ~:..:.': [::!i Y I::~ I.'.'):iii; C: 0 I::' ZJ: (.':: :!.-'..; I...1 IR V E: Y I",1 I". t,.,, ' [::. .... 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'r NOVEMB[ii]':;: :i?i:., 1 ',~'",."'"'"'":'., I\t(:)Vt~"~:t¥1Jf:!~li::Jf:~ 1 :/.., 1 ':) ::::: !"::1 ,_lOB NI_.It'"iBER AI'::i'--'i'}JI(]-?";C)1 :L 4 KELI...Y BI...I'..:.'i;HING ELL:.'-"V. = 6'P,,O() F:T, 0 t:::' E R A ]" O IR.-.-,,J ,, S A M E C )E:'A :.-7;UtRE D V I_::iJ t:;: "l" :i: CAL VERT I CAt .... REC'T'AN(': I.. IL..,AR C D E F:' T H [) E I:::' T I.-.i I]E F'"I' H I',i CI R T' 1...I /:iii; (] U T t---I lii!: A :iii; 'T / W E :iJi; T I"'i A R 1< [..ii: R -20~0.00 5CRLE :- i !NCM TO i~uO.~n CO / iUO0. O~ PSUOHOE BRT qoco qLgSKg, - C~O, OO qK-80-50ii4 RUE NORTH ~O00. O0 -2000,00 i985 --:, GOO. GO hOB!ZONTqL pROJFO-~ON O. CC 5C~LE ; - L !hCH TO 2000.00 / 2000.0 E, 5 '6-~7 -- -q~C8 qLqSKq. ~NC. NOYEMBE8 8, LgB5 2CCC. CC (CCC. CC C C C C. '3 C 8000. O0 q _~ C. 3C ~:C.uu. CC Suggested form to be inserted in ~ach "Active" well folder to check for timely compliance with our regulations. Required Date Received Remarks Samples Mud Log Core Chlps , Cbr~ 'Description ........... / ~-/:_ .- ./.-> Registered Survey Plat . 4.x'm / ' ,.~, ,, . /~'?.- , L.FJ.04 ARCO AI. as'ka, Inc. F:',~O. Box iOOS60 Anchorage, Al_a.ska 99.5 i 0 DAI'E' December ~'f,, 1985 REFEF(ENCE' ARCO Open HoLe ,, Fina D $ i 6--t 7 ~-iO .... i2.--85 i..a.ser Log/WEL ~. ~i O-i~-~'-85 BHC$ Ir(un '- "-i O-"i 2-85 I) II..L. Run ~0-i2-85 CDL/CNL (Raw) Run ~i (')-'i 2-85 CDI_/CNL Run ~t~---i2--85 GR ~n Ca~ng Run ~i.(.).-.i2-85 Formakion l'es'¢er w/RF'T Run 2"&5" 2"&5" 2"&5' 5" GO F'l. ea:~e s'ign and return the attached copy a:s' receip'[ o'f dat'a. HAVE: A NICE DAY~ Alaska Oil & Gas Cons. Commission I< e [ [ y M c: F a r L a nd Anchorage ATO- t 4'29F 'I'RANS~ ~490 D I,S'I"R I BUI'ION Phi LLips F:'B We L I. F:'i I.e.s ~R&D ARCO Alaska, Inc. P.O. Box t00:360 Anchorage, Alaska 995: DATE: December 2, 4985: REFERENCE' ARCO Magnetic Tape Da Ca "~3=5---J< t t -':.26-85 Lis"( ing* '-' DS ~ 6-7 t ~ -t 7-85 OH ~ape w/L i s~ ing DS t6-t? t0-t2-85 OH'S(ape w/Liss'~ing DA * Thi.~ [isling goe~ wit'h ~he no t'e. ~@pe sen~ ou~c previously.. See m~ached PLease .~ign and ;-et'urn Received By HAVE A NICE DAY! Ke[I.¥ McFarLand ATO-t4ogF~ of da~a. TRANS. $483 DISTRIBUTION Chevron D & M Explorafion Service.s · Extens i on :E-x-p tora* ion::.,- Phi [ [ips F'B WeLL Fi Les: R & D "$oh-i o-- "~l~at'e of A£aska 'Texaco ARCO Alaska, Inc. Post Office E, ,J00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 November 15, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton- Enclosed are the October monthly reports for the following wells' 1B-1 (workover) 3A-7 3C-15 3J-6 9-24 L2-3 2A-8 3A-8 3F-3 3J-7 9-36 L2-13 2D-12 (workover) 3C-6 3F-4 3J-8 16-17 L3-5 3A-5 3C-13 3F-5 4-21 16-18 L3-11 3A-6 3C.14 3F-6 4-22 18-6 (workover) If you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/tw GRU12/L80 Enclosures T ECEIVED Nov Alaska Oil & Gas Cons. Co'r;lm!ssion Anchorao,~ ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany -. STATE OF ALASKA ALASKA (;-,~'AN D GAS CONSERVATION CO~._~l ISSlON MONTHLY REI ORI' OF DRILLING .AND WORKOVER O ERATION$ 1, Drilling we~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50-029-21441 4. Location of Well atsurface 1270' FNL, 1190' FWL, Sec.24, T10N, R15E, UN (APprox.) 5. Elevation in feet (indicate KB, DF, etc.) 70' RKB 6. Lease Designation and Serial No. ADL 28332 ALK 2328 9. Unit or Lease Name Prudhoe Bay Unit. 10. Well No. 16-17 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of October ,19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 1430 hfs. 9-26-85. Drld 17-1/2 hole to 2525'. Ran, cmtd & tstd 13-3/8" csg. Drld 12-1/4" hole to 10,008'. Ran, cmtd, & tstd 9-5/8" csg. Drld 8-1/2" hole to 10,500'TD (10/12/85). Ran logs. Ran, cmtd, & tstd 7" liner. PBTD =10,457'. Secured well & RR @ 0830 hfs, 10/16/85. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft H-40 weld conductor set ~ 107'. Instal]ed w/1900# Poleset. 13-3/8", 72#/68#/ft L-80/K-55 BTC csg w/shoe ~ 2512'. Cmtd w/2500 sx CS Iii & 400 CS il 9-5/8", 47.0#/ft, L-80, BTC csg w/shoe ~ 9992'. Cmt.d w/500 sx Class G. 7", 29.0#/ft, L-80, BTC csg f/9679' - 10,500'. Cmtd w/300 sx Class G. 14. Coring resume and brief description None 15. Logs run and depth where run DIL/BHCS/CR/SP f/10,504' - 9992' FDC/CNL/GR/Cal f/10,504' - 9992' GR f/9992' - 2510' SFT - depths not available at this time 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. SIGNED (-;~f~ .~b~-~' TITLE Asso¢iat.e Er~gi,eer DATE NOTE--Repor~/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~,04 TENP2/NI~24 Submit in duplicate ARCO Alaska, Inc. Post office.~...~x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 14, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton' Enclosed are the September monthly reports for the following wells' 3A-2 3C-3 3J-4 WSP-6I (workover) L3-5 9-29 3A-3 3C-16 3J-5 L1-2 4-21 11-8 3A-4 3F-1 3J-6 L1-14 (workover) 4-30 11-9 3C-1 3F-2 1R-3 L2-13 4-32 11-11 3C-2 3J-3 1R-4 L2-26 9-24 15-7 16-17 If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRUll/L62 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA C.--~ AND GAS CONSERVATION C~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS . Drilling wel~CJ~J Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50-029-21441 4. Location of Well atsurface 1270' FNL, 1190' FWL, Sec.2#, T10N, R15E, UN (Approx.) 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 70' RKB ADL 28332 ALK 2328 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 16-17 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of September ,19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 1430 hrs. 9-26-85. Dril]ed 17-1/2 hole to 2525'. Ran, cmtd & tstd 1"3-3/8" csg. 12-1/4" hole to 5438' as of 9-30-85. Drilled 13. Casing or liner rgn and quantities of cement, results of pressure tests 20" 91.5#/ft H-40 weld conductor set ~ Conductor report not yet received. 13-3/8", 72#/68#/ft L-80/K-55 BTC csg w/shoe ~ 2512'. Cmtd w/2500 sx CS Ill & 400 CS I! 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. A!asl~a 0il & t~as Car,:3. ¢0mn%'-';~,ic'm NOTE--Report~_C~n 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 DRH/MR~O Submit in duplicate ARCO Alaska, Inc. Post Office Be'~100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 8, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plat - DS 16 Wells 17, 19, 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/tw GRU11/L22 Enclosure If ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany LOCATED WITHIN PROTRACTED SEC.24, T. ION.,R. 15E.,U.M.,AK. 0 o o 0 o o 0 0 o o o 0 0 o · 0 0 0 0 LEGEND · 0 OP OF AS BUILT CONDUCTOR EXISTING WELL PLANNED WELL FUTURE WELL 16-17 16-19 16-20 T. IIN. T. ION. I D.S. 9 I0 i~S. 16 24 VI C I N I T Y M A P NO .SCALE Y= 5~9Z9,679.0 LAT. = 70°!2'37.257" X= 719~954.9 LON~= 148°1:3'$4.104'' CELLAR BOX ELEV.= 38.2' Y = 5~929,561.9 X= 71~ 980.$ ' CELLAR BOX Y=5,929,503.6 X= 719,992.8 CELLAR BOX 1270' F.N.L, 1185' FW.L, LAT.= 70el2'36.098" 138~FN.L. LONG.= ! 48° !$ ':35.4~,' 12 05' EW. L. E LEV. = :36.8' LAT = 70°12'~.521" 1447'F.N.L LONG.= 148°1:3'33.157- ~216' F.W.L, E LEV. '- :38.1' NOTES _ RECEIVED I. BASIS OF LOCATION IS MON. 16-B & 17-A PER BELL-HERRING & ASSOC. 2. ALL COORDINATES ~ A.&R ZONE 4. 3. BASIS OF ELEVATION IS MON. 16-B PER BELL-HERRIN' & ASSOC. OES. d. CHK. ,AB. DATE g'~O'!l NO. Alaska Oil & Gas Cor~s, Commission Ar]chora? I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF :ALASKA AND THAT THIS PLAT REPRESENTS AN AS-BUILT SURVEY MADE BY ME, AND THAT ALL DIMES AND OTHER DETAIL.~ MEMORANOUM State-of Al~aska ALASKA OIL AI-~D GAS CONSERVATION COMMISSION TO~ C.V.~t_erton DATE: October 2, 1985 Chai~~-~ FILE NO: D.BDF.97 onni C. S Commis s loner "" ~ TELEPHONE NO: Petroleum Inspector SUBJECT: BOPE Test ARCO - PBU D.S. 16-17 Permit #85-220 ~ Prudhoe B~~=~l~d'''-~''; 7'--~:'-' [ ._S.aturday, September_.28, 1985: The BOPE Test began at 7:00 Al~i and was conclUded at i0:00 AM. As the attached BOPE Test report shows, there were four failures which were repaired before I departed the location. In summary, I witnessed the BOPE Test on ARCO's DS 16-17. Attachment 02-O01A(Rev. 10179) O&G #4 STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Inspector J~~c~ Operator RePresentative Location: Sec ~ ~ T/0~ /~Y~M U /~Casing Set @. ~ ~/~fft. Drilling Contractom ~ZO~' Rig I/ ~-Representative ~Z~/~ 6~/~~ Location, General ~ ~ Well Sign~' ACCUMULATOR SYSTEM General Housekeeping O~ Rig O~ Reserve Pit (~ Z Mud Systems Visual Audio Trip Tank Pit Gauge Flow Monitor Gas Detectors BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Pressure Test Results: Failures Full Charge Pressure~6~-~ psig Pressure After Closure /~5~ psig Pump incr. clos. pres. 200 psig -- min~/ sec. Full Charge Pressure Attained: _~ min~'~ec. Controls: Master Remote~,~Blinds switch cover g~~ Kelly and Floor Safety Valves Upper Kelly f' Test Pressure Lower KellM / Test Pressure ~-~ Ball Type /' Test Pressure Inside BOP_ / Test Pressure Choke Manifoldv~~ Test Pressure No. Valves No. flanges Adjustable Chokes / 1 Hydrauically operated choke Test Time ~ hrs. Repair or Replacement of failed equipment to be made within day~ and Inspector/ Commission o~fice notified. Remarks: ~/~,~ ,' ~j ../ Distribution orig. - AO&GCC cc - Operator cc - Supervisor Inspec~ ~ September 12, 1985 Mr. T. L. Fithian Regional Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Prudhoe Bay Unit DS 16-!7 ARCO Alaska, Inc. Permit No. 85-220 Sur. Loc. 1270'F~!L, llg0'F%IL, Sec. 24, T10N, R15E, UM. Btmhole Loc. 2374'FSL, 140'FEL, Sec. !4, T10N, R15E, UM. Dear Mr. Fithian: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other governmental agencies prior to commencing operations at the well site. 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. Where 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. V/~ trul ~ . rs ~ C. V. ChattertOn Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION be Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Envirop~ental Conservation w/o encl. Mr. Doug L. Lowery ARCO Alaska, Inc. Post Office B._~ 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 3, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 16-17, Permit to Drill Dear Mr. Chatterton: Enclosed are: An application for Permit to Drill DS 16-17, along with a $100 application fee Diagrams showing the proposed horizontal and vertical projections of the wellbore o Proximity plots A diagram and description of the surface hole diverter system ° A diagram and description of the BOP equipment We estimate spudding this well on September 15, 1985. If you have any questions, please call Eric Witten at 263-4962. Sincerely, /xR~ional Drilling Engineer TLF/EBW/tw PD/L164 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION COI~VISSION PERMIT TO DRILL 2O AAC 25.OO5 la. Type of work. DRILL I~X REDRILL [] DEEPEN [] lb. Type of well 2. Name of operator EXPLORATORY [] DEVELOPMENT OIL ~ DEVELOPMENT GAS [] SERVICE [] S TR~-~R~PHIC [] c('p, MULTIPLE ZONE [] ~" / VED SEP O 95 ~laska "Chora.¢e ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 1270' FNL, 1190' FWL, 5ec.24, TION, R15E, UM (apProx) At top of proposed producing interval 2180 FSL, 70' FEL, Sec.14, T10N, R15E, UH ¢ Target At total depth 2374' FSL, 140' FEL, Sec.14, T10N, R15E, UN 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. RKB 70', PAD 39' ANSL ADL 28332 ALK 2328 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 6 mi. NE of Deadhorse miles 2906'FNL (~ TD feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 10421 'ND, 9237' TVD fec. t 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 3000 feet. MAXIMUM HOLE ANGLE 35 Ol(see2OAAC25.035 (c) (2) 9. Unit or lease name Prudhoe Bay Unit 10. Well number 16-17 11. Field and pool Prudhoe Bay Field Prudhoe Bay Oil Pool Amount $500,000 15. Distance to nearest drilling or completed 16-1 Well 71' ~ 2474'TVD feet 18. Approximate spud date 09/15/85 3075 psig@ 80°F Surface 4180 psig@ 9~37 ft. TD (TVD) 21 SIZE Hole Casing Weight i30" 20" 91.5# [ !17-1/2"1 13-3/8" 72.0# ~i 2 .its 13-3/8" 68.0# il 2-1/4" 9-5/8" 47,0# ! 8-1/2" 7" 29 · 0# 22. Describe proposed program: CASING AND LINER Grade Coupling/ H-40 Wel~ L-80 BTC/ -ss I/ I/ L-CO I/ Proposed Casing, Liner and Cementing Program SETTING DEPTH 2469' at top 9844' Length 80' 31' I 31' I I of csg. ~tring. 29' I ~29' 748' MD TOP TVD 9673' I 8624' I MD BOTTOM TVD 111' 111' 2500'I 2500' 9873'1 8790' 10421' I 9237' QUANTITY OF CEMENT (include stage data) 2000# Poleset 2500sxCS 111&4OOsx CS II 500 sx Class G 300 sx Class G ARCO Alaska, Inc., proposes to directionally drill this Sadlerochit development well to 10,421'MD (9237'TVD). A 20", 2000 psi annular diverter will be installed and operationally tested prior to spud. The 13-5/8", 5000 psi, RSRRA BOPE stack will be installed and tested (rams 5000 psi, annular 3000 psi) upon installation, weekly and operationally tested each trip. After reaching TD, logs will be run across selected intervals. The well will be completed using a workover rig at a later date. A string of 5-1/2", 17#, L-80 tubing will be run and set above the Sadlerochit. A downhole safety valve will be installed and tested upon completion of the job. Non-freezing fluids will be left in all uncemented annuli within the permafrost interval· Selected intervals will be perforated in the Sadlerochit formation and reported on subsequent reports· 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. Upon completion of the disposal process, the annulus (see attached sheet) 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~~-'~ ~,~TITLE Regional Dri 1 ling Engr. CONDITIONS OF APPROVAL Samples required Mud log required [-]YES ,~0 []YES .~L~. Permit number Approval date APPROVEDBY Form 10401 (L~r~ FID/PDI~4 Directional Survey required I APl number x~ES []NO I SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE September 12; 1985 bv order of the Commission Submit in triplicate PERMIT TO DRILL 16-17 (cont'd) will be sealed with 300 sx cement followed with Arctic Pac. DS 16-13 will be 164' from well 16~17 @ #623'TVD. DS 16-2 will be 152' from we71 16-17 at 3587'TVD. RECEIVED S ~'~ 0 ~-~ ),985 Alaska Oil & Gas Cons, Comm)ssion Anchorage D8 16-17 ~ : 0 1000 2000 3000 4000 5000 8000 7000 ooo ooo ARC :) AL ,SKA, INC. 2000 ,~CALI= 1 IN = ltttttt FI~. 2000 SHL: 1270' =NL, 1190' F~ iL, ~ ~ D~ la ~-3/8' CASING TVD = 2500 SE~.24, T10N, R 1SE, UM (APl ROX) THL: 218{:' FSL, 70' FE., 3000 , ~.3 ...... 3000 7.5 '~ 12.5 4000 ~000 EOC TV~ --4319 MD~4406 DEP=418 W ~ 5000 X 5000 N20 DiG4 MINW 8673 F' '(TO TARGET) W AVERA~ E ANGLE ~ 6000 14 35 O;~ MIN W ~ ~ 6000 K-10 TVD -- 7520 ~D -- 8320 DEP m 2671 8000 8000 K-E TVD--8196 MD--9148 DEP~3148 9-5/8' CASI~ i TVD - 8790 MD -- 9873 DEeP ~ 3665 SHUBI IK TVD--878E MD-9879 DEP-3569 ~ II'v~'n'a~ "n'an'a ~'=''35~g ' ~ ¢ 9000 O/W COl TACT TVD -- {1115 MD -- 102~'1 DEP - 3794 · TD TVD - ~237 MD = 10421 DEP = 3879 BASE SADLE~ OCHIT TVD -- {1300 MD -- 10=.97 DEP -- 392.~ 10000 10000 ~r, chorag~ [ [ 000 .............................................. .................. ~ [ 000 Q [ 000 2000 ~000 ~000 5000 6000 ?000 VERTICRL SECTION ED Z 0 0 CS) (SD 0 CD ,._ F. - N O00ROINBTES ,~ -5000 -4000 -3000 -2000 -lO00 0 1000 2000 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 .~[. 1~?~' FN[ 11~n' SEC.24, TI~)N, R15E, UIV (APPROX THL: 218D' FSL, 70' F ~L, SEC.14, T10N, R15E, JM 05 16-17 TAItGET ~ TM=, -- ,~C DEF ~ 3673' N W 1260 I .............................................. -5000 -4000 -3000 -2000 -1000 0 ~ E C ~ ' 2000 E - N COORDINATES AlasKa Oil & Gas Cons. Oo~tm~$smn Anchorag'-~ 0 0 0 0 0 0 0 0 L~ 0 0 0 w 0 z 0 0 0 0 0 0 0 E - kl COOROINFI~ES ,-.._~ -5000 -4000 -3000 -2000 -1000 0 1000 2000 i i ! ] i i IlS 16-13 78 a 16-17 6210 s os OS I6-2 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 , -5000 -~t000 -3000 -2000 -1000 0 1000 2000 E - N COOROINRTES EEC E IVED 747 Alaska Oi! & Gas Cons. Commission Anchora_qe o o bO 0 r,-I z I CD Zo I o I E - N COORDINB~ES I -900 -300 -200 -tOO 0 ]00 200 300 900 0 DS OS 1S-1 ~;225 ~ 58 2B 37 ~~~7~ 2 ;~96 0 ¢ ~9~8 Alaska Oil & Gas Cons. C}mmtssion ] I i , , i i i [i i i i i , i i ii , i i i i i , ii [ i i i i i i ii i i , i i ~ [ ~i i i i i i i i i, ~llVl ,~l w~ul i i i i i - O0 0 100 200 300 400 -900 -300 -200 :9 E - 1,4 COORDINFITES F. - 14 COORDINFtTES -800 -700 -600 -500 -dO0 -300 -200 -100 I I I i I I i i i i ! ! ! I I I I I OS 1~- 91 ¥ 45'547:8 .... Oat & ~.n,ch,.o,r~D~]~]s~l~~iGas Con~;. commissi ~ .i C) 0') 0 0 -800 z CD 0 d 231 -FO0 -600 -500 -dO0 -300 -200 - O0 E - 14 COORDINRTES ~.../~SURF ACE HOLE DIVERTER SYSTEM 'SCHEMATIC ARCO. ALASKA INC'. IO' HYD. (PR. i)A[L VN. VE · REL. L I~ IS[[ O[IAILi I lo HYO. (PR. BALL VALVE ALL 90' 1UI~$ ~ 'lEE' CUSIII(}~ I ~ FLON. INE SU8 'BASE . nlltn ,[-- RESERVE I PIT C, ,5' ~LL ~A NOTE: ~~i0' O ' IMERH[R LINE Volves on diverter lines open autonati- ~a'lly when the annular preventer is closed. ILL lNG PIPE I0' '~)RAUL lC 0PERAIED BALL 'DETAIL" _ ~02GO I ~.. PJ.l~ ~ m mid mM r&m · mu-tNez&m~ CttECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (2) Loc (~ thru 8) (8L (3) Admin ~//ZLX,,~,,"" ~'" ,~'(~,) ...... (9' thru 12) (10 and 1~)/ (13 thru 21) (5) BOPE~~ ~-/~'g~ (22' fhru 26) (6) A. dd: ~~. ~--d6 2, 3. 4. 5. 6. 7. 8. e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. YES NO _ REMARKS Is the permit fee attached ................................ Is well to be located in a defined pool ................. Is well located proper distance from property line ..... ii~.~ Is well located proper distance from other wells ....... Is sufficient undedicated acreage available in this pool Is well to be deviated and is wellbore plat included ... Is operator the only affected party .................... Can permit be approved before ten-day wait ............. Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ....................... Is the lease number appropriate ..11 ....... [.. [1[[.11[.1] ....... Is conductor string provided ................ Is enough' cement used to circulate ;~' gon~gg~g~ ]n~ gg~;]cg 1.. ifil. Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ......... Will surface casing protect fresh water zones ... l lll..l., il. l llll... Will all casing give adequate safety in collapse, tension and burst. Is this well to be kicked off from an exipting wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... ~ Does BOPE have sufficient pressure rating - Test to ~'~ psig .. ~. Does the choke manifold comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................. , ............... Additional requirements ............................................. Additional Remarks: mm rev: 03/13/85 6.011 INITIAL GEO. UNIT' ON/OFF POOL CLASS STATUS AREA NO. SHORE , , Well Histo.ry File APPENDIX Information of detailed nature that is not particularly 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 APPENDIXl .. No special'effort has been made to chronologically organize this category of information. DIRECT DIGITAL. LOGGING COPIPU TER PROCESSED ANA LyS~j~$, Company ARCO ALASKA INC. We 1 1 DS 1 6- 1 ? O,."H Fi~_Id PRUDHOE BAY DATE Of JOB: 10-12-85 Countp NORTH SLOPE Stat. e ALASKA Count. r.y USA CL I ENT FORMAT DATA TAPE LOG I NFORMAT I ON STANDARD FORMAT ( L. I , S, ) Wmll No,,: ARCO 16--'l 7' Dmpth-~: 24.21 , 0 0 t.o 1 0526, O0 Namm: DS i6-17 O/H Fi. mid: PRUDHOE BAY DATE OF JOB: 1 0-12'-85 Dmte~: 25 rir':T 1,9~:~ Time:', I; ~,:..-,'"""" PM FRI , L, I, TAPE RECORDS Pr.e;.,' HEADER RECORDS P a g ,=-: 2 Date.: 85/'I 0/25 Origin: Real name: ,704871 ;.'.'ont. inuation ~: Oi C oi~men:~. $ I Previous. tape Date: 8571 0"°~"' , ~o Or'igin: Tape name: 30487 Commmnts: Continuation ~: O] :+: EOF **:'~ Maximum i~:ngth: HEADER RECORDS Version ~: [)ate: Film type: LO Previous 'Pile: CN WN FN COUN STAT CTRV SECT TOWN EKB EDF EGL PD LMF DMK RUi,I LCC SOi4 LUN Fl. LUL E H G i WITN DD DL TLi BLI TCS TLAB BHT MRT HSS MYIS RM RMF HFST MFSS RMC H C S T MCSS INFORMA C: 0 I'-t T E l'..I T' S ARCO ALASKA INC, DS 16-t 7 O?H PRUDHOE 8A¥ NORTH SLOPE ALASKA USA 24,. ................ 10i'.i ......... i5E ..... 7n, 000, . 69 0'00. , 39 0 O0, , KB i< I:_~ , ~0 76 . NO NO OL CR t0 24 I0 6,300 .... i2,300, , , 162,000,, 162, 000, , L S N D FL Oi. dI_ t NE 4. 0, 000 .............. 2.220 ............... i ,700 ............... ii RTH SLOPE RTH SLOPE S ON AN E 500, OOO 50'i,. 000 '20.000. 503,000 DATE OF · · JOB: i 0.,-i2.-85 60,000 ............................... MEASURED ......................... 2:080 ................................ 69 . ,"00 ............................... MEASURED ......................... T'ION RECORDS UN I T TYPE C: A T f.] S I,..'"'E L.'-' ~3 n c'. ,... ,,_ 0 0 40 65 0 0 40 65 0 0 40 65 0 0 20 65 0 0 20 65 0 0 20 65 0 0 2 65 0 0 ?, 65 0 0 3 65 F T 0 ~ ,4 68 FT 0 ~ 4, 6,9 FT 0 3 4 68 0 .3 2 65 0 3 2 65 0 0 ,.';' 79 0 0 2 79 0 0 1 0 65 0 0 i 0 65 0 0 20 E, 5 0 0 :~ 0 "=' 0 0 20 65 0 0 20 e~._ FT 0 3 4 68 F T 0 3 4 68 FT 0 .7, 4 68 FT 0 .7, 4 68 HR 0 4 4 6,8 DEGF 0 1 4 68 DEGF' O i 4. 68 0 2 '20 65 0 2 20 65 C P 0 ~'-';' 4 68 OHMM 0 2 4 68 OHMM 0 2 4 68 DEGF 0 2 4 68 0 '2 12 65 0 H M M 0 2 4 68 [:,EGF 0 2 4 68 0 2 i2 65 COMHE T RECORDS :+:* Thi:s. LIS; tmpm ,.,~..~s written by Gmat-hart Industrim:s Wirmline. Smrvicms, ** :~:~ All cur. yin .s, nd tool mnmmonic~ u~md mrm thosm which mos~. clos~ls~ match :~ :'~:~ Ge.~arh.~;.-t curvm and tool mnmmonics. ** ~EARHART TO SCHLUMBERGER l'ii',i E Pi SERVICE UNIT MNEM SERglCE UNIT DEPTH FEET DEPT FT TEN MERGE MV TENS MERGE NV SP M EF,'GE AP I SP MERGE AP I ~R i',iERGE GAP I GR MERGE GAP I tL[:, HERGE OHMM ILD HERGE OHMM ILI'I I"IER ~E OHHM ILM MERGE OHHM L. L ~I MERP ' ~E OHMD1 ~LLS MERGE OHHH D T M E R G E U S/' F D T M E R G E U S ~" F CILD COI'iF'U TED HHHO CILD COHF'UT MMHO ~ATA EHTRY FORMA T oPEC I F I CA T 1 ON®.~ TYPE olZE CODE 0 1 66 TYPE DESCRIPTION 0 T,Irmin.ator-( no mor. m mn'trims ) DATA FORMAT SPEC I F I CAT ON'S ;*'.:¢-'.* DATLIM SPECIFICATION Bi_OCi<S mm:,,,$: SERVICE '.SERVICE AP1 APl AP1 APl FiLE HNEM ID OF.:[.~ER .~ U.N1T LOG TYPE CLASS HOD ,~ DEPT 30487i TENS MERGE 304.87 SP MERGE 30487i GR MERG';E 30487i ILO MERC~E 30487i i Li'i MERC, E ~ 8,487 LL:3 MER~E ~0487 BT HERGE 30487i CiLD CObiPUT 3048'/ F T 0 0 MY 0 0 :AP i ,0 i 0 GAPi .0 54 OH MM O i 2:0 OHHH 0 i 2,:0 OHHH 0 220 US/F 0 8 HMHO 0 68 0 .0 0 0 '0 0 i 0 0 i 0 0 46 0 0 44 0 '0 6 0 0 32 0 O 46 0 0 PRC ~ SiZE LVL SMPL RC 4 0 1 68 4 0 1 68 4 0 i 68 4 0 i 68 ,4 0 i E, 8 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 PROCESS iNDiCATORS 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 00000:0 000000 P a g e: DATA RECORDS. DEP T TEHS SP GR ILD IL~i LL~ DT Pag~ i 0526,000 i 000, '000 2420,000 0,000 0,000 i 000 0 000 i 0426,000 2;37,684 4.~]52 · 000 49. iO0 2,'3.8'00 4 · 207 3 . ?07 770 80 300 I 0326,000 i 76.. i 98 4294,000 36., 000 i 7,400 5 . 675 tS , i 09 95 400 1 0226,000 4270,0'00 46,200 24,600 5.082 6.039 7 568 86 300 I 0i26, 000 29. 648 4206 , 000 3,3. 400 24 . 400 33 . 729 28 . 576 39 537 89 600 i 0026, O00 L~9,8i i 4211 . 00.0 42,000 37'. 1,00 25. i 19 8.222 24 434 92 200 FiLE TRAILER **** name: &GSFOI.O01 Maximul~, length: ~i'024 TRAILER RECORDS Film tppm: LO Nmxt Vet. sion ~: f'ile: :+: E 0 F :'~:** Film nmme: ,=<=.~,-0I . 00~ M a x i m urn 1 ,.=_' n g t h: J O_ 4 HEADER ~.ORD® File 'typ.el LO Vepsion #: Previous .?il~: Date: P a g ~ MNEM CN WN FN COUN STAT CTRV SECT TOWN RAHG EKB EDF EGL. PD LMF DMF RUN LCC SON LUN FL LUL ENG I Wi TN DD DL TLi TCS TLAR B H T MRT hiT hiSS MViS RM RMF biFST MFSS RMC MCST hlC~ I NFORMAT I ON RECORDS CONTENTS ARCO ALASKA INC. DS 16- i 7 O/H PRUDHOE BAY NORTH SLOPE ALASKA U S A i 0 N 1SE 70 000 ,. 6~ 000 ., S9 0'00 hiS KI3 K~ .5,U 30 NO HO OL CR iO iO iO 16 i6 L.S FL. 40 i, 60 ME P, TH '" ' ' RTH SLOPE SON ANE. 500. 000 .......... 504,000 .......... 20,000 ........... 503. 000 .......... :300 .............. ,300 ............. 2,000 ............ 2. 000 ............ ND OWL ~ HE ,000 ................. 220 .................. 7.'00 .................... ,000 ................... ~SURED ............. 080 .................... . ¢"UU ASVRED ............. DATE OF JOB ! IiIIIIIIIIIIIII IIIIIllIIIIIIlI iIlllII~lIIllll IleIlIitilaIiII IIIlIIIlIIIIIll IIlIlllll IIlllIll! IIllIllll IllIIlIlIllIIIIlllllllillIIlIItlII lIlIlllIIIlllII IIllllI Illllllllllllll IIlIlII IlllIIr llIllll llllllI UNIT TYPE CATG SIZE CODE i! C 0 M M E N T RECORDS This~ LIS tape wa~ writtmn bp Gemrhart Industries Wirmline S~r.~ice~. ~ All curve and tool ~nmmonics~ used arm those which ~ost closmlp ~atch m. Gma~har. t. cu;-'vm mhd too,1 mnemonics. $$ GEARHART TO SCHLUMBERGER MNEi'i SERVICE UNIT MNEM SERVICE UNIT DEPTH FEET DEPT FT "fEN t MERGE MV TENS MERGE GR1 MERGE GAPI GR MERGE GAPI XCAL i MERGE INCH CALI MERGE IN FFDC I I,IERGE CPS FFDC MERGE CPS NFDC i MERGE CPS NFDC: MERGE CPS RHOB i MERGE G/C~ RHOB MERGE DRHO l MERGE G..~'C 3 DRHO MERGE FCNL i MERGE CPS FCNL MERGE CPS N C i.,fL ~ MERGE CPS NCNL MERGE CPS RAT i COMF'UTED RAT CONPUT CDL i COMF'iJTED PU DPHI COMPUT PU NPHS ~ COMF'UTED SSPU NPHI COMPUT PU Pmgm 12 DATA ENTRY BLOCKS **** ENTRY 0 T~rminator ( no mor~ ~ntri~: ) "FORMAT oPECIFICA TYPE.:,"' I ZE CODE 0 i 66 TI ON~'~. i'$ DATA FORMAT' SPECIFICATIONS ,~:~* DATUM SPECiFICATiON BLOCKS ~: :~ :~ :~ :'l~ :'B :'I~ ~. ~ :0 :{~ :~ :'1': :{~ '.-I': :+: :'I': :~': :~ ~ :~ :~'. :$: ,~ :-I-: ~P. :'B :~. :~ :'l': :~. M N E !'i SERVICE SERVICE 'AP1 AP1 APl 'APl FILE iD ,ORDER ~ ,UNIT LOG TYPE CLASS MOD ~ DEPT ~0487 i FT 0 .0 0 ..0 0 TENS MERGE ~.u4~,, i i'lV 0 0 0 0 i GR ME R(:.;E ~ 0487 i :GAP i :0 54 i 0 i CAi_i MERGE S0.487i iN 0 24 i FFDC M- '-" "' .... ~-_ Kub. ¢0487i CPS 0 98 2 0 i NFDC MERGE 3 0487 i C'PS .0 98 i 0 i RHO8 MERGE 3 0.487 i C.i? C3 0 94 i 0 i DRHO MERGE 3:048? 1 ~,,'C3 0 i O0 i 0 i F C: NI_ f'IE R;]E 30.487 i CPS O 78 ~ i .0 'i NCNL MERGE ~0487i CPS; 0 78 ~0 0 i RAT COM. PUT ~0.487i 0 0 0 0 i DPHi COt'IPUT ~'0487i .PU .0 0 0 0 i NPHi COMPUT ~0.4871 PU 0 i22 2 O i PRC ~ SIZE LVL SMPL. RC 4 0 1 68 .4 0 i 68 .4 0 i 68 · 4 0 i 68 .4 0 i 68 .4 0 i 68 .4 0 i 68 .4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 PROCESS INDICATORS 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 .000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 DEPT FCNL TEHS NCNL RAT' DATA CALl DPH! 'RECORDS FFDC NPHi NFDC RHO8 DRHO P a g 15 105i7,000 3489.000 0,00.0 0,000 -999.250 0,000 0.000 9,897 0.000 2 045 .-i ,0i3 52, O'OO 4836,000 338.500 700 2,0i3 9,120 -3,394 278,100 23,220 468.200 2 706. ,041 0317,000 i6i ,4.00 'i 02i7,000 i 97. 900 4289,000 320. 600 4284.0'0'0 357.200 i9.700 2,038 i4.700 1.757 8,600 25.0'.9 i 8. 640 23,697 545.808 28,960 378.500 25,340 533.900 508.200 2 236 2 259 007 003 1 O1 i 7. 000 174.280 4245, O00 358.70.0 25.700 1,949 8,770 8.485 51 0,300 25.800 517.500 2 510 .127 I 0017. O00 i 4 'I. 000 4270. 00.0 297,9,00 69.900 2.124 8.770 i6.i2i 447,900 31 .990 494.700 2 384 .026 TRAILER RECORDS S~:r'vice name Film typm: LO N m x t Vepzion ~: Datm: Pag~ 16 FiLE HEADER File n~m~: &GSF01 .00.~ H~ximum lengt:.h; I :02.4 ,HEADER RECORDS File t,vpe: LO Previouz ¢ile: Date: Pmg e H N E I~ CN WN FN COUN STAT CTRV SECT TOWN R A N G EKB EDF EGL PD LHF DMF RUN LOC SON L Li N FL t..UL ENGi WI TN DD DL TLI 8Li TCS TLAB 8HT MRT H T hiSS MVIS RM RMF HFST HFSS RH C MCST MCSS INFORMATI ON RECORDS CONTEl,ITS UNIT ARCO ALASKA !NC, DS 'i6-i7 O?H PRUDHOE BAY blORTH SLOPE ALASKA USA :24 ..... i:'ON, , , 15E,,, 70 000 69:000 S9 0',00 KB ,,, KB ,,, 76'i i NORTH SLOPE NORTH SLOPE OLSON CRANE i 05 00..0.00 i 05 04.0 O0 24~ 0. O0.O ....... i 050~,'000 ...... 6, ~OO .......... i2 ~00 162 . 000 i62. 000 ........ i_ S N D FLOWL ~ NE DATE OF JOB 10-12-85, ,., ! 40,00-0 .............. '2,o"~0 , ,., ~ ,i~-,'~'- { t i ~ ~, a i ,~ II ! i I I .700 ............... 60,000 .............. MEASURE[:, ........ 2,080 ............... 69 , 700 ............................... HEASURED ......................... m m m ! IIllilwllI ,IIImliIii FT FT FT · ........ FT ...... FT ........ FT HR HR DEGF DEGF CP 0 H bi H ........ OHMM ......... DEGF ......... 0 H bi i'i .................. DEGF I i I i i I I i iI I i i I i I i I i TYPE CATG SIZE CODE 0 0 4, 0 65 0 0 40 65 0 0 40 6,5 0 0 20 65 0 0 20 65 0 0 20 0 0 2 65 0 0 3 65 0 0 ~ 65 0 3 4. 68 0 3 4 68 0 3 4. 68 O 3 2 65 0 3 2 65 0 3 2 65 O 0 2 79 0 0 2: 79 0 0 iO 65 0 0 10 65 0 0 "-JO ,.. ~.~ 0 0 20 65 0 0 20 65 0 O 20 ~,-"F, 0 ~ 4 68 0 3 4 68 0 ,3 4 68 O 3 4 68 0 2 4 68 0 4 4 68 0 1 4 68 0 i 4 68 0 2 20 65 0 2 20 65 0 2 4 68 O 2 4 68 0 2 4 68 0 2 4 68 0 2 1.--"' 65 0 2 4. 68 0 2 4 68 0 2 i2 65 Page t8 COMMENT RECORDS :+::s Thiz L.I'~o 'tap~ ~,a~ .written bp Gaachar. t industri~s: Wirelin¢ S~rvic~s, :.~:s Ail cur. yin and tool mnmmonics used arm tho~sm ~,~hich most clos~lp match :~::~ Gi,~:a~-ihzal-.t cul"v~ and tO01 mnemonics, G~JARH'ART TO SCHLUMBERGER MNEM SERVICE .UNIT MNEM SERVICE UNIT [>EPTH FEET DEPT FT ~R'2 MERGE GAPI GR MERGE GAPI 19 ENTRY 8LOC:KS ENTRY =~$~ ENTRY BLOCK LEGEND TYPE DESCRIPTION 0 Tmr. minator < no more entries ) F'ORMRT TYPE SIZE .=,PEC I F I CA T I ON~ CODE 0 1 66 DATA ~ORMAT DATUM SPECIFICATION 8LOCKS m~m~, SERVICE SERVICE AP1 AP1 AP1 AP1 MNEM ID ORDER ~ .UNIT LOG TYPE CLASS MOD DEPT .3 0487 i FT '0 O 0 0 GR MERG'E :30.4871 ,GAP i 0 54 i .0 ~ p o ECIFICATIONS FILE PRC # SIZE LVL SMP.L RC 4 O 1 68 4 0 i 68 OuEoo INDIuRTOR~ 000000 0,00000 000000 000000 000000 000000 P~g~ DEPT GR DATA RECORDS Pag~ ¸22 0. 21.400 99~4 500 65,600 9834 500 81.7,00 9734 500 42,?,00 96S4 ,5'00 45,5'0'0 95~4 500 ?5,900 9434 5O0 67,200 93~4 500 79 900 9234 500 48 000 9134 500 37 900 9034 500 45 000 8934,5'00 40 i O0 8834,500 40 400 8774,500 32 8634,500 79,800 DEPT ~.:,,~, 4,500 DATA RECORDS 48,50'0 Page 2.~ 8934,500 8234,500 42,000 500 600 034.500 .,=,2,6:00 ? 934,500 36,50,0 783,,.~, 5 00 ~Sl .200 7?34,500 28,3 00 7634 500 27,200 7534 500 S4,300 74~4 5.00 800 7S34 500 15,800 ,:-'2~4 =00 i9,800 .." i .:; 4 500 27,500 ,"-' 03 ".i, 500 '20,~00 DEPT DATA RECORDS Page 24 6934 2".6 000 683.4,500 ~8 000 G734,500 26 900 6634.500 i9 ~00 6534,5 00 22 600 6434,500 31 ?00 6334,5 O0 35 00'0 62~4,500 21 1 0:0 6JS4,5:00 5'0'0 60~4,5.00 ~9 0:00 5934,500 37 100 5834.500 35 100 5734,500 40 900 5634,500 23 200 5534.500 2~ 500 54S4,500 SO,.-'"00 D E P T DATA RECORDS 25 5 .}J 34 , 5 00 14,6 0,0 5234.. 5'00 :33,600 5134,580 J5.900 5034 ,..00 800 4934,500 ~8 ?00 4-c":~4 5 O0 31 400 4~4.,500 18 900 4634,5 O0 29 iO:O 4534,500 50.,0 4434,500 22,50'0 4.~,_ 4 500 33.700 4234,500 33.100 4134,500 29.600 4034,500 '29.500 39.34,500 Si ,500 .~834,500 28,600 ATA DEPF ~R 3734.500 26.200 RECORDS Page 26 363,4,500 29,200 3534,500 ,34., 200 3434,500 82,000 3334,500 23,800 .... =....=,4, O0 Z2 300 000 500 ..... ,s 600 2'934.500 42,600 2S.34,500 21,5'00 2734,50'0 22,300 26J:4.. 5 00 ~""9 .600 2534,5 O0 24, I O0 ;"4.,4,500 23 700 File name: &GSF01 . 0'03 Ma:.,.'. i hum langth: 1024 TR~ I L,ER RECORD-~::~ Version Film type: LO Next ¢ilm: Pag~ EOF :~ :~:~ EOF
