Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation
Commission
HOME
EVENTS
DATA
Data List
Drilling
Production
Orders
Data Miner
Document Search
REPORTS
Reports and Charts
Pool Statistics
FORMS
LINKS
Links
Test Notification
Data Requests
Regulations
Industry Guidance Bulletins
How to Apply
ABOUT US
History
Staff
HELP
Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
183-112
STATE OF ALASKA LASKA OIL AND GAS CONSERVATION COMM! WELLIMPLETION OR RECOMPLETION REPOOtAND LOG 1 a. Well Status: Oil 0 Gas 0 SPLUG ❑ Other ❑ Abandoned 0 ° Suspended 0 lb.Well Class: 20AAC 25.105 20AAC 25.110 Development 0 Exploratory ❑ GINJ 0 WINJ 0 WAG 0 WDSPL 0 No.of Completions: Zero • Service 0 Stratigraphic Test 0 2. Operator Name: 6. Date Comp.,Susp.,or Aband.: 14.Permit to Drill Number/Sundry BP Exploration(Alaska),Inc 3/2/2016 ' 183-112 ' 315-581 3. Address: 7. Date Spudded: 15' API Number: P.O.Box 196612 Anchorage,AK 99519-6612 7/21/1983 50-029-20990-00-00 4a. Location of Well(Governmental Section): 8. Date TD Reached: 16. Well Name and Number: 8/1/1983 PBU 03-21 Surface: 311'FSL,447'FEL,Sec.10,T10N,R15E,UM . 9 KB Ref Elevations 17. Field/Pool(s): 62 Top of Productive Interval: 56'FNL,2640'FEL,Sec.15,T10N,R15E,UM GL 27.91 - BF 29.46 - PRUDHOE BAY,PRUDHOE OIL . Total Depth: 39'FNL,2759'FEL,Sec.15,T10N,R15E,UM 10. Plug Back Depth(MD/TVD): 18. Property Designation: 9162'/8702' ADL 028328&028331 ' 4b. 4b.Location of Well(State Base Plane Coordinates,NAD 27): 11. Total Depth(MD/TVD): 19. Land Use Permit: Surface:x- 712844• y- 5936339 • Zone - ASP 4 . 9723'/9252' 74-017 TPI: x- 710663 y- 5935910 Zone - ASP 4 12. SSSV Depth(MD/TVD): 20 Thickness of Permafrost MD/TVD: Total Depth:x- 710543 y- 5935924 Zone - ASP 4 None 1900'(Approx.) 5. Directional or Inclination Survey: Yes ❑ (attached) No 0 13. Water Depth,if Offshore: 21. Re-drill/Lateral Top Window 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 DIL/SP/BHCS/GR,DIL/SFL/BHCS,LDT/CNL/GR Gyroscopic Survey • SCANNED JUN 2 4 2016 23. CASING,LINER AND CEMENTING RECORD CASING WT.PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT FT. PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 34' 115' 34' 115' 30" 2375#Poleset 13-3/8" 72# L-80 33' 2899' 33' 2899' 17-1/2" 1800 sx CS III,400 sx CS II 9-5/8" 47# L-80 31' 9702' 31' 9231' 12-1/4" 730 sx Class'G',300 sx CS I 24. Open to production or injection? Yes 0 No 0 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): 5-1/2"17#13Cr80 9035' 8933'/8478' 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. Q1/4gAroWNE0 RECEIVED Was hydraulic fracturing used during completion? Yes 0 No 0 eemiaterra Per 20 AAC 25.283(i)(2)attach electronic and printed information Vh:- 3/2/t IP MAR 3 0/22016 DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED —V"R --J__ �aG v C 9200' 123.5 Bbls Class'G'(Milled from 8970') L� 9162' Set Whipstock 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-Bbl: Oil Gravity-API(corr): Press 24 Hour Rate •""► ° Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only VTC /s// j"�3 ... RBDMS V`' MAR 3 1 1016 la 28. CORE DATA • Conventional Core(s) Yes ❑ No • Sidewall Cores Yes ❑ No 0 , 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 RI Permafrost-Base If yes,list intervals and formations tested,briefly summarizing test results.Attach Top of Productive Interval 9122' 8663' separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sag River 9122' 8663' Sadlerochit 9227' 8766' 0/W Contact 9570' 9102' Formation at total depth: 31. List of Attachments: Summary or Pre-Rig Work,Summary of Daily Drilling Reports,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: Browning,Zachary H Email: Zachary.Browning@bp.com Printed Name: Joe Lastu Title: Drilling Technologist Signature: k3V, Phone: +1 907 564 4091 Date:3A04�^ INSTRUCTIONS r! 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 1 a. 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 • • 03-21 Well History (Pre-Rig Sidetrack) ACTIVITYDATE ,UMMARY CTU#6 1.75" CT Job Scope: P&A(Pre CTD) MIRU CTU. MU & RIH PDS GR/CCL Tools w/3.25"JSN. Tag obstruction at 9340' Down. Log up to 8750' and flag coil. Log up to 8600'. POH. Download GR/CCL data: -8' correction to tubing tally. MU cementing assembly with 2.5" BDN. 11/2/2015 ***In Progress*** CTU#6 1.75" CT Job Scope: P&A(Pre CTD) RIH w/cementing assembly with 2.5" BDN. Correct depth at flag. Tag obstruction at 9328' Up. Pick up to 9320' and paint Red/Yellow flag. Load well with 322 bbl 1% KCL, 7 bbl 60/40 spear, 195 bbl diesel. Reciprocate while pumping 1% KCL down coil while cementers get ready to pump. Baseline injectivity 1 bpm at 300psi. Static whp = 310psi Lay in 16.5ppg Class G Cement from 9320' (8' above obstruction) to 9332' (-100' above perfs). -9.1 bbls went behind pipe while laying in. Close choke. Starting WHP = 83psi. Pumped 24.4 bbls and whp only got up to 378psi. Decide to use remaining 20 bbls left and lay in above target depth. Circulate 60/40 over gooseneck. TOC at-8179'. Begin hesitation squeeze with - 18 bbls above target depth to work with. Attempt to bump up to sqz pressure in 30 min intervals. At the end got up to1700psi whp (1500psi over baseline) in final bbls to work with then immediately started falling off. Run out of time. Drop 3/4" ball, attempt to push into formation but injection much tighter now, 1.4 bpm @ -2000psi. Open choke and take returns. With powervis, make down/up/down pass from tbg tail to 9236'. Chase ooh w/Slick KCL + Safelube at 80%. Jet jewelry on way ooh. Jet BOP's. Total of-55 bbls behind pipe. Recover ball. Reload fluids. Pumpers reload &testing cement. RIH w/cementing assembly with 2.5" BDN. 11/3/2015 ***In Progress*** CTU#6 1.75" CT Job Scope: P&A(Pre CTD) RIH w/cementing assembly with 2.5" BDN. Correct depth at flag. Tag soft TOC from first squeeze at 9309'. PU to tubing tail. Circulate diesel from tubing tail to surface. Close choke and inject 1% KCL down coil into perfs. Injectivity: 1360 psi @ 0.5 bpm, 1800 psi @ 1 bpm. Static WHP = 600psi &was very slowly dropping due to tight injectivity. Lay in 16.5 ppg Class G Cement from 9307' to 9032' (100' above perfs). Zero losses laying in. Close choke above perfs and go for a bump. WHP climbed right up to 2420psi in 0.4 bbls (jug tight). Re-open choke& lay in remaining cement. TOC - 7970'. Puh to safety. Circulate 60/40 over goose neck. Bump whp up to squeeze pressure in 500psi increments. Hold final squeeze at 2100psi (1500psi over the 600psi which is most likely much more over)for 30 mins. Lose 131 psi in 30 mins, looks really good. Slowly bleed whp to -800psi. Drop 7/8" ball. Contaminate/clean out cement down to TOC target depth of 8970'. Make down/up/down pass from 7900' -8970'. Chase ooh at 80%w/slick kcl + safelube. Wash jewelry on way out. Lay in 60/40 FP from 2500'. Jet tree & bop's. Trap -600psi on well. RDMO. 11/4/2015 ***Job Complete*** ***WELL S/I ON ARRIVAL***(ctd) RIGGING UP SWCP DC#5 TO TAG TOC POST COIL. 11/11/2015 ***CONT'D 11/12/15 WSR*** ***CONT'D FROM 11/11/15 WSR***(ctd) TAGGED TOC W/20' x 3.70" DUMMY WHIPSTOCK, 4.29" CENT &2-1/2" S.BAILER @ 8,946' SLM. NO SAMPLE 11/12/2015 ***WELL S/I UPON DEPARTURE, DSO NOTIFIED*** T/I/O=450/vac/73 Temp=Sl MIT-T to 3000 psi. Attempted 3 MIT-T tests, all FAIL. Started 4th test which will carry over to next WSR. Pumped 1 bbl methanol and 4 bbls dsl to reach test 11/12/2015 pressure. Continues on 11-13-2015. Continues from 11-12-2015. MIT-T to 3000 psi. Attempted 9 times, all FAIL. Best test lost 24 psi in both 1st 15 and 2nd 15 min. segments for ttl loss of 48 psi. in 30 min. test. SwV, 11/13/2015 WV, SSV=closed, MV=open, IA/OA=OTG. Caution tag hung on MV. FWHP=300/4/72 i 03-21 Well History (Pre-Rig Sidetrack) T/1/0 = 60/10/80. Temp = SI. MIT-T FAILED to 3000 psi. (Pre CTD). AL spool dropped. Tbg FL near surface. IA FL near surface. Integral installed on IA=inspection not current. Pumped a volume of 1.9 bbls diesel to achieve a test pressure of 3000 psi. Tubing lost 25 psi in 1st 15 min & 24 psi in 2nd 15 min for a total loss of 49 psi in 30 min (3rd test). LLR of 0.09 gpm @ 3000 psi. Bled Tbg from 2680 psi to 40 psi (2.3 bbls). Monitored during rig down. No change in WHPs. Final WHPs = 50/10/80. 11/17/2015 SV, SSV = C. WV = LOTO. MV= 0. IA&OA = OTG. 19:10 T/1/0= SI/10/100 Set 3" FMC VR plug in working/AL side/IA& Removed 3" FMC model 75; Installed new 3" CIW IA valve Tag#41, torqued to API spec. & PT aginst VR plug to 300 psi- low& 3500 psi-high (passed): Pulled 3" FMC VR plug IA,installed tapped blind flange, torqued to API spec. & PT to 200 psi (passed): Set 3" FMC VR plug in OA, removed 3" FMC model 75; Installed new 3" CIW IA valve Tag#09, torqued to API spec. & PT aginst VR plug to 300 psi- low& 3500 psi-high (passed): Pulled 3" FMC VR plug from OA& installed tapped blind flange, torqued to API spec. & PT to 200 psi (passed): FWP=SI/10/100 RDMO ***See log for 11/22/2015 details***Job complete*** T/I/O. SI/5/100. Barriers= VR plug x 2. Bled IA to 0 psi. Monitor for 1 hour(passed) Installed 3" IA valve tag #04 on companion side. RU VR lubricator and torqued and PTd'to API specs. (passed) Removed VR plug and installed tapped blind flange. Torqued and PT'd to API specs (passed). RDMO***Job Complete***SEE LOG FOR DETAILS. Final T/I/O= 11/26/2015 SI/0/100 T/I/O = 15/5/78. Temp =SI. CMIT-TxIA to 3000 psi PASSED (pre CTD). AL disconnected. T FL @ surface. IA FL near surface. Pressured TP & IAP to 3000/3001 psi using a total of 13.4 bbls. After 2 attempts. 1st 15 min TP& IAP decreased 13 psi. 2nd 15 min TP & IAP decreased 11 psi. Bled TP to 4 psi & IAP to 30 psi (13 bbls). Monitored during RD. TP increased 6 psi, IAP increased 10 psi. Tags hung. Final WHPs = 10/40/80. 11/27/2015 SV, WV, SSV= C. MV= O. IA, OA = OTG. 0800. ***WELL S/I ON ARRIVAL***(ctd) SET 5-1/2" SLIP STOP CATCHER @ 6160' SLM PULL ST#2 ( RM-S/O ) @ 6047' SLM/6058' MD SET ST#2 ( RM- FLOW THRU SLEEVE) @ 6047' SLM/6058' MD 12/20/2015 ***CONT ON TO 12/21/15 *** 12/20/2015 T/I/O = SSV/346/72 Assist SL (Circ Well) Continues on 12-21-2015 Continues from 03-21-2015. Assist Slickline. MIT-T to 2742 psi ****PASS*** Pumped 3.5 bbl Diesel to reach test pressure; 1st 15 Min Tbg Lost 101 psi; 2nd 15 Min Tbg Lost 47 psi for a total loss of 148 psi over a 30 Min test Bled back 4.1 bbl. Pumped 5 bbls neat methanol down IA followed by 485 bbls diesel to circ. Took returns up TBG and down Flowline. Freeze Protected flowline with 10 bbls methanol and 150 bbls crude. AFE Hazard sign 12/21/2015 FWHP= 210/216/41 SL in control of well upon departure ***CONT ON FROM 12/20/15 *** (ctd) LRS PERFORMED CIRC OUT W/485 BBLS OF DIESEL (Down IA through ST#2 & back up tbg) LRS FREEZE PROTECT FLOW LINE 10bb1 OF METH / 150 CRUDE PULL ST#2 (RM-FLOW THRU SLEEVE @ 6047' SLM /6058' MD SET ST#2 (RM-SO ( 28/64" ports ) @ 6047' SLM /6058' MD LRS MIT-T TO 2594psi ***PASS***(see Irs log) PULL 5-1/2" SS C-SUB @ 6160' SLM (empty) 12/21/2015 ***WELL S/I ON DEPARTURE *** T/I/O = 5/100/120. N/D 5-1/8"x 7-1/16" FMC model 120 SV. N/U TS#02 & new 5-1/8"x 7- 1/16" FMC model 120 SV, Tag#37. Torqued &tested to API spec. See log for details. 2/27/2016 ***Job complete*** • • 03-21 Well History (Pre-Rig Sidetrack) T/I/O =SSV/Vac/80. Temp = SI. Bleed WHPs to 0 psi (Pre CTD). No AL, flowline, wellhouse, or scaffold. OA FL near surface. Bled OAP from 80 psi to 0 psi (all gas)to slop tank in 30 mins. Stood by until Nordic 2 moved over well as requested. Final WHPs = SSV/Vac/0. 2/28/2016 Nordic 2 in control of well on departure. • • North America-ALASKA-BP Page 1 of-e, Operation Summary Report Common Well Name:03-21 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay Site:PB DS 03 Rig Name/No.:NORDIC 2 Spud Date/Time:7/21/1983 12:0O:OOAM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA UWI:500292099000 Active datum:27:21 7/21/1983 00:00®62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 2/28/2016 09:30 - 12:00 2.50 MOB P r PRE RIG WAS RELEASED FROM WELL 16-15 AT 09:30,STILL ON THAT WELL. PERFORM INSPECTION OF SLB POWER PACK. PERFORM MAINTENANCE ON PIT#1 SUCTION VALVE. PREP FOR RIG MOVE,VAC FLUID OUT OF 'PUMPS. ROLL UP OFFICE TRAILER CABLES AND TRAYS,PREP IT FOR TRAVEL(HAS TO GO FIRST). • WARM UP MOVE SYSTEM,WORK ON RIG MOVE CHECKLIST. 12:00 - 13:00 1.00 MOB P PRE PJSM FOR MOVING OFF WELL.DISCUSS MITIGATIONS FOR MOVING OFF WELL WITH NO TWC: -TEST ESD -ENSURE RADIO CHECKS -ENSURE STOP SIGNAL IS UNDERSTOOD -ENSURE CHOCKS ARE IN PLACE PULL OFF I. WELLAND STAGE ON SIDE OF PAD. 13:00 - 17:00 4.00 MOB P PRE MOVE RIG FROM DS-16 TO DS-03. 17:00 - 18:00 1.00 MOB P PRE PJSM THEN MOVE RIG OVER WELL 03-21 AND SET DOWN.SHIM AND LEVEL RIG, ACCEPT RIG AT 17:00 18:00 - 18:35 0.58 MOB P PRE SEND IN UPDATE NOTIFICATION TO AOGCC CHUCK SCHEVE(18:32)RECEIVED PHONE CALL. WAS ADVISED TO CALL WHEN WE HAVE A PASSING SHELL TEST. 18:35 - 00:00 5.42 MOB P PRE FINISHED SHIMMING RIG UP.PJSM. START RIGGING UP -CYCLE TREE VALVES. STROKE SSV AND CAP OPEN(WSL WITNESSED) -PERFORM LEAK TIGHT TEST. NIPPLE DOWN TREE CAP. -NIPPLE BOPE UP. MAKE UP LUBRICATORS. PREPARE FOR BOPE TEST. -SIMOPS:SPOT CUTTINGS TANK -SIMOPS:WELL SUPPORT RIGGING UP FLOW BACK TANK. PERFORMED PRESSURE TEST. -SIMOPS:CONTINUE TO RIG UP ANCILLARY EQUIPMENT 2/29/2016 01:00 - 06:00 5.00 BOPSUR P PRE CONTINUE WITH BOPE TESTING PER NORDIC PROCEDURE /AOGCC/WELL PROGRAM ALL TESTS INCLUDING ANNULAR ARE BEING TAKEN TO LOW 250#/HIGH 3500# TEST GAS ALARMS. PVT SENSORS. PERFORMING ACCUMULATOR DRAW DOWN. 00:00 - 00:30 0.50 RIGU P PRE PERFORM H2S/RIG EVACUATION DRILL WITH MEINHOLD CREW. 00:30 - 01:00 0.50 BOPSUR P PRE FILL LINES/STACK. PURGE ALL AIR. PERFORM SHELL TEST LOW/HIGH TO 4500#. GOOD TEST. CALLAOGCC CHUCK SHEVE Printed 3/21/2016 3:56:41PM North America ALASKA BP Page • ,4*.„1` y4;,/744 Operation Summary Report Common Well Name:03-21 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay I Site:PB DS 03 Rig Name/No.:NORDIC 2 Spud DateTme:7/21/1983 12:00:00AM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA UWI:500292099000 Active datum:27:21 7/21/1983 00:00 @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase I Description of Operations (hr) (usft) 06:00 - 09:20 3.33 BOPSUR P PRE TEST INNER REEL VALVE AND CT STRIPPER, GOOD. INSTALL AND TEST CHECK VALVES,GOOD. VALVE CREW CHECK TORQUE ON TREE BOLTS,GET SLIGHT MOVEMENT ON 2 OF THEM. 09:20 - 09:45 0.42 BOPSUR P PRE RIG EVAC EXERCISE AND H2S DRILL WITH ELLINGTON CREW. ALL PERSONS MUSTER AND ACCOUNTED FOR IN 2 MIN. HOLD AAR. 09:45 - 10:00 0.25 BOPSUR P PRE REMOVE INJECTOR,INSTALL NIGHT CAP AND TEST. 10:00 - 11:00 1.00 BOPSUR N WAIT PRE WAIT ON 03-37 TO GET FREEZE PROTECTED TO APPLY LO/TO TO THAT WELL. 11:00 - 12:00 1.00 STWHIP P WEXIT OPEN WELLAND OBSERVE WHILE PJSM FOR MAKING UP BHA#1. DISCUSS INITIAL WELL ENTRY AND WELL CONTROL HAZARDS. M/U BHA#1,4.25"D331 MILL,0.6 DEG XTREME WITH COILTRAK. BHA OAL=65.12 FT. INJECTOR ON AT 12:00. 12:00 - 14:40 2.67 - STWHIP P WEXIT TEST QTS,TEST COILTRAK,ZERO COUNTERS,PUMP 10 BBLS MEOH SPEAR TO END OF CT. RIH,KEEP 200 PSI ON WHP UNTIL WE GET B/U. RUN IN TO 8780 FT AND CLOSE EDC TO TAG CEMENT AT 8959 FT. 14:40 - 16:00 1.33 STWHIP P WEXIT PICKUP AND OPEN EDC,CIRC WELL WITH 1%KCL FOLLOWED BY 9.5#POWER-PRO. BLEED OFF IA ONCE FROM 310 PSI TO 20 PSI. LOG TIE-IN FROM 8790 FT WHILE CIRCULATING WELL. CORRECT+9 FT. BLEED IAAGAIN FROM 150 PSI TO 20 PSI. 16:00 - 16:50 0.83 STWHIP P WEXIT CONTINUE CIRCULATING WELL TO MUD. BLEED IA FROM 160 PSI TO 20 PSI. 16:50 - 17:30 0.67 STWHIP P WEXIT MUD BACK TO SURFACE. PJSM FOR CLEARING CHOKE LINE,SOME RESTRICTION IN THIS LINE. 10 MIN FLOWCHECK IS GOOD,NO FLOW. 17:30 - 17:50 0.33 STWHIP P WEXIT RIG UP TO BLOWAIR BACK THROUGH THE MICROMOTION. RESUME PUMPING,LESS BACK PRESSURE NOW THROUGH CHOKE. 17:50 - 18:25 0.58 STWHIP P WEXIT LOG CCL FROM 8600 FT TO 8900 FT LOGGING DEPTH. 18:25 - 19:25 1.00 STWHIP N HMAN 8,600.00 WEXIT OFFSET INCORRECT FOR TIE IN. PU AND LOG TIE IN. -7'. RE-LOG CCL FROM 8600'DOWN Printed 3/21/2016 3.56:41PM North America-ALASKA-BP • Page 3 022, Operation Summary Report Common Well Name:03-21 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay Site:PB DS 03 Rig Name/No.:NORDIC 2 Spud Date/Time:7/21/1983 12:00:00AM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA UWI:500292099000 Active datum:27:21 7/21/1983 00:00 @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 19:25 - 00:00 4.58 STWHIP P WEXIT MILLING OPERATIONS.CLOSE EDC. DRY TAG CEMENT AT 8957.9 COME ONLINE FOR PARAMETERS 2.80 BPM AT 2210# 2.81 BPM IN/2.83 BPM OUT 9.46 PPG IN /9.41 PPG OUT 'START MILLING AT 8956.7' 50 FPH @ 1.5K TO 1.7K WOB. MILLING INTERFACE STARTED SEEING GOOD CEMENT -9010' ROP AVERAGING BETWEEN 18-22 FPH.WITH 2.5K INITIAL SAMPLE FROM BOTTOMS UP IS 98% CEMENT,2%METAL SAMPLE FROM 9030'(TUBING TAIL)SAME CONCENTRATIONS. HARDER CEMENT 3/1/2016 00:00 06:30 6.50 STWHIP P WEXIT MILLING PILOT HOLE 9062'- FREE SPIN=2470 PSI AT 2.80 BPM RATE IN=2.80 BPM RATE OUT=2.83 BPM MW IN=9.47 PPG MW OUT=9.42 PPG ECD 10.10 PPG ROP=18-20 FPH WOB=2.5-3.5K AVG MOTOR WORK=260PSI IAP=0-104 PSI OAP=0-133 PSI PVT=263 BBLS BLED IA/OA ONCE STEADY 18-20 FPH MILLING SPEED. GOOD CEMENT QUALITY. NEAR BIT STAYING CONSISTENT 9050'SAMPLE:100%CEMENT 9070'SAMPLE:100%CEMENT 9090'SAMPLE:99%CEMENT 1%METAL(COIL FURR) PUMP 10 BBLS LOVIS/10 BBLS HIVIS 9110'SAMPLE 100%CEMENT 9130'SAMPLE:100%CEMENT 9150'SAMPLE:100%CEMENT MUD ENGINEER ADDING CITRIC TO MUD SYSTEM. 'MILL TO 9200 FT,PUMP 10 BBLS.0/HI SWEEP AROUND. 06:30 - 09:50 3.33 STWHIP P WEXIT REAM 9050 FT BACK TO 9035 FT AT 45L. REAM 9030 FT TO 8950 FT AT 90L. REAM 9050 FT TO 9035 FT AT 45R. REAM 9030 FT TO 8950 FT 90R. REAM 9030 FT TO 8950 FT AT 180R. 09:50 - 10:15 0.42 STWHIP P WEXIT PICK UP TO 8900 FT FOR TIE-IN. CORRECT+3 FT. 10:15 - 12:20 2.08 STWHIP P WEXIT CONTINUE REAMING PASSES. REAM 8970 FT TO 8950 FT AT 45R. REAM 8970 FT TO 8950 FT AT 135R. REAM 8970 FT TO 8950 FT AT 135L. REAM 8970 FT TO 8950 FT AT 45L. PUMP 10 BBLS LO/HI VIS SWEEP FROM TD. TAG AT 9200 FT. 12:20 - 14:45 T 2.42 STWHIP P WEXIT PULL ABOVE CEMENT TOP. DYNAMIC FLOW CHECK HERE IS GOOD. 0.35 /0.32 BPM WHILE POOH AT 3 FT/MIN. OPEN EDC,100 FT JOG THEN POOH. PUMP 3.54 BPM THROUGH OPEN EDC. Printed 3/21/2016 3:56:41PM North America-ALASKA-BP Page 4 Operation Summary Report Common Well Name:03-21 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay Site:PB DS 03 Rig Name/No.:NORDIC 2 Spud Date/Time:7/21/1983 12:00:OOAM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA UWI:500292099000 Active datum:27:21 7/21/1983 00:00©62.00usft(above Mean Sea Level) Date From-To I Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 14:45 - 16:30 1.75 STWHIP P WEXIT PUMPS OFF FLOWCHECKAT SURFACE IS GOOD,NO FLOW. TAG STRIPPER,MOVE INJECTOR OFF TO SIDE. UD MILLING BHA. INJECTOR OFF AT 15:00. LOAD BTT TOOLS ONTO RIG. DISCUSS TIMINGS WITH PDS HAND AND PROGRAM THAT TOOL TO OPEN ON BOTTOM. 16:30 - 17:20 0.83 STWHIP P WEXIT 'PJSM THEN M/U BHA#2. PDS 40-ARM MEMORY CALIPER,12-FT DRIFT WITH 4"DRIFT RING,COILTRAK. BHA OAL=71.53 FT. INJECTOR ON AT 17:00. TEST BHI TOOLS,ZERO COUNTERS,RIH. 17:20 - 19:25 2.08 STWHIP P WEXIT RIH.CIRC 0.5BPM/870PSI. 19:25 - 19:45 0.33 STWHIP P WEXIT CIRC 0.5BPM/870PSI.LOG DOWN FOR TIE-IN FROM 8800FT.MINUS 3.5FT CORRECTION. 19:45 - 20:40 0.92 STWHIP P WEXIT RIH.CIRC 0.5BPM/870PS1.TAG AT 9200FT. 20:40 - 21:30 0.83 STWHIP P WEXIT WAIT FOR CALIPER ARMS TO OPEN.CIRC 0.3BPM/659PSI. 21:30 - 21:45 0.25 STWHIP P WEXIT LOG UP AT 45FT/MIN FROM 9200FT TO w8650FT. 21:45 - 21:55 0.t7 STWHIP P WEXIT FLOW CHECK-NO FLOW. 21:55 - 23:30 1.58 STWHIP P WEXIT POH.CIRC 1.15BPM/1040PSI.PJSM REGARDING HANDLING BHA WHILE POH. _ 23:30 - 23:40 0.17 STWHIP P WEXIT FLOW CHECK-NO FLOW. 23:40 - 00:00 0.33 STWHIP P WEXIT POP OFF.STAND BACK INJECTOR.BLOW DOWN&LD BHA. 3/2/2016 00:00 - 00:45 0.75 STWHIP' P WEXIT CONTINUE TO LD BHA.OFF LOAD CALIPER- GOOD DATA. 00:45 - 00:50 0.08 STWHIP P WEXIT PJSM REGARDING CHROME MANAGEMENT. 00:50 - 04:20 3.50 STWHIP P WEXIT LD UQC.CUT OFF CTC.RU COIL CUTTER. CUT OFF 100FT OF COIL.RD COIL CUTTER. BOOT E-LINE CABLE.SWAP COIL TO 82 DEG F FRESH WATER.REVERSE SLACK ITO COIL. E-LINE MOVEMENT ON SECOND ATTEMPT. HAND CUT 5FT OF COIL. DRESS END OF CT FOR CTC. INSTALL CTC. '04:20 - 05:10 0.83 STWHIP P WEXIT PULL TEST CT CONNECTOR TO 35K,GOOD. PRESSURE TEST TO 250/4300 PSI,GOOD. M/U NOZZLE AND STINGER,GET ON WELL. 05:10 - 06:20 1.17 STWHIP P WEXIT PUMP CABLE FORWARD,HEARD MOVING AT 3.8 BPM. REMOVE INJECTOR,TEST CABLE,GOOD. GET ON WELL,PUMP WATER OUT OF CT. 06:20 - 08:40 2.33 STWHIP P WEXIT PJSM FOR M/U BHA. M/U BHA#3,WHIPSTOCK BHA. BHA OAL=75.57 FT. M/U INJECTOR,ON AT 08:00 08:40 - 10:50 2.17 STWHIP P WEXIT TEST QTS,TEST BHI TOOLS,ZERO COUNTERS,RIH. TIE-IN DEPTH FROM 8830 FT. CORRECT-3 FT. WEIGHT CHECK AT 8900 FT IS 45K. Printed 3/21/2016 3:56:41PM spm ?" ;Iw North America- f Operation Sum 0 a Common Well Name:03-21 I AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay Site.PB DS 03 Rig Name/No.:NORDIC 2 Spud Date/Time:7/21/1983 12:00:00AM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA 7UWI:500292099000 Active datum:27.21 7/21/1983 00:00 @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth I Phase Description of Operations (hr) (usft) 10:50 - 11:20 0.50 STWHIP P WEXIT CLOSE EDC. ENTER CEMENT PILOT HOLE CAREFULLY, SET INJECTOR TRIP AT RIH WT MINUS 5K. RIH TO SETTING DEPTH OF 9174.4 FT, LEAVES TOP WHIPSTOCK AT 9162 FT. PICK UP TO JUST BELOW STRING WT. PRESSURE UP SETTING TOOL,SHEARS AT 3500 PSI. LEAVE WHIPSTOCK TOP AT 9162 FT AT OL TOOLFACE. PERFORM DYNAMIC FLOWCHECK ON BOTTOM,GOOD. 0.51/0.48 BPM AT 3 FT/MIN. 11:20 - 13:00 1.67 STWHIP P WEXIT POOH. WHILE POOH CONDUCT PJSM. TRIP SHEET IS-2 BBLS TO THIS POINT. NEAR SURFACE,PUMPS OFF FLOWCHECK IS GOOD,NO FLOW. 13.00 - 14.10 1.17 STWHIP P WEXIT TAG STRIPPER AND UD BHA. RUNNING TOOLS LOOK NORMAL. INJECTOR OFF AT 13:00. M/U BHA#4,WINDOW MILL,STRING REAMER, STRAIGHT MOTOR,2 JTS PH6 AND COILTRAK.. `MILL AND REAMER BOTH 3.80 GO/3.79 NO-GO. BHA OAL=118.44 FT. INJECTOR ON AT 14:00. 14:10 - 16:10 2.00 STWHIP P WEXIT M/U ZERO COUNTERS,TEST QTS AND BHI TOOLS. RIH. PUMP 0.46 BPM/640 PSI THROUGH OPEN EDC. TIE-IN DEPTH FROM 8850 FT,CORRECT-3 FT. 16:10 - 17:00 0.83 STHIP PWEXIT CLOSE EDC. 9) WRIH,PUMP MIN RATE TAG WHIPSTOCK AT y' 9162.7 FT. 03- PICK UP 45K,GO TO DRILLING RATE 2.6 BPM. 2 STALLS GETTING STARTED. EASE DOWN TO 9162.3 FT AND START FROM THERE. MILL DOWN TO 9162.60 FT. 1.44K DWOB. 17:00 17:30 0.50 STWHIP P WEXIT CONTINUE MILLING FROM 9162.6 FT SLOWLY INCREASE DWOB UP TO 2.5K. 17:30 - 00:00 6.50 STWHIP P WEXIT MILL FROM 9163.6 FT,DWOB=3.26K. 2.62/2.60 BPM IN/OUT 9.46/9.47 PPG. MILL DOWN TO 9163.8 FT. DWOB SENSOR NOT READING CORRECTLY,PICK UP AND RE-ZERO. MILL FROM 9163.6 FT,DWOB=3.26-3.5K. 2.74/2.75 BPM IN/OUT 9.46/9.47 PPG AT 2200PSI. IA/OA O/221 ECD 10.03 MILL TO MIDNITE DEPTH OF 9166.6FT. 3/3/2016 00:00 - 06:30 6.50 STWHIP P WEXIT CONTINUE TO MILL WINDOW FROM 9166.6FT. DWOB=2.26-3.75K. 2.74/2.75 BPM IN/OUT 9.42/9.38 PPG AT 2210PSI. IA/OA O/221 ECD 10.03 MILL TO 9172.4 FT Printed 3/21/2016 3:56.41PM • North America-ALASKA-BP Page 6 c>fd2.- Operation Summary Report Common Well Name:03-21 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:2/28/2016 End Date:3/7/2016 X3-017GK-C:(2,917,906.00) Project:Prudhoe Bay Site:PB DS 03 Rig Name/No.:NORDIC 2 Spud Date/Time:7/21/1983 12:00:00AM Rig Release:3/11/2016 Rig Contractor:NORDIC CALISTA UWI:500292099000 Active datum:27:21 7/21/1983 00:00 @62.00usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 06:30 - 09:50 3.33 STWHIP P WEXIT CONTINUE MILLING FROM 9172.4 FT. AFTER 9173.4 FT DRILLING RATHOLE, INCREASE ROP. MILL TO 9181.4 FT. 09:50 - 11:30 1.67 STWHIP P WEXIT PICK UP FOR REAMING PASSES. FIRST UP PASS HAS SOME MOTOR WORK NOTHING SEEN ON DOWN PASS. 'SECOND UP PASS HAS VERY SLIGHT MOTOR WORK,NOTHING SEEN ON DOWN PASS. ON FINAL PASS PUMP 10 BBLS LO/HI VIS SWEEP AROUND,NOTHING SEEN FOR MOTOR WORK. SAMPLE MIDWAY DOWN THE RATHOLE IS 50%SHUBLIK. SAMPLE FROM TD IS 90%SHUBLIK. NOTE: DURING THE REAMING PASSES,THE PRV LIFTED ON PUMP#2 WHEN SWAPPING PUMPS FROM#1 TO#2. ALSO FOUND THE STEM THAT HOLDS THE SHEAR PINS IN THE PRV WAS BROKEN. SWAPPED BACK TO PUMP#1 TO FINISH THE PASSES. VALVE LINEUP WAS VERIFIED CORRECT FOR THE PUMP SWAP. CONTINUED CLEANING THE WINDOW WITH PUMP#1 WHILE INVESTIGATING THE REASON PUMP#2 WAS PLUGGED OFF. 11:30 - 12:00 0.50 STWHIP P WEXIT DRY DRIFT IS CLEAN,TAG AT END OF RATHOLE. PICK UP SLOWLY. PERFORM DYNAMIC FLOW CHECK AT 9140 FT,GOOD. 0.51/0.49 BPM AT 2 FT/MIN. 12:00 - 13:40 1.67 STWHIP P WEXIT OPEN EDC. POOH,PUMP 3.52 BPM THROUGH OPEN EDC. 13:40 - 15:00 1.33 STWHIP P WEXIT WHILE POOH,HOLD PJSM FOR CHANGE OUT BHA. TRIP SHEET IS-4 BBLS TO THIS POINT. FLOW CHECK AT SURFACE IS GOOD,NO FLOW. TAG STRIPPER AND L/D WINDOW MILLING BHA. MILL AND REAMER ARE 3.79 NO-GO. INJECTOR OFF AT 14:15. 15:00 - 15:30 0.50 DRILL P PROD1 M/U BHA#5,BUILD ASSEMBLY. 3.75 X 4.25 HYC BIT WITH 2.59 DEG AKO ULS MOTOR AND USMPR. BHA OAL=79.79 FT. INJECTOR ON AT 15:30. 15:30 - 17:20 1.83 DRILL P PROD1 I ZERO COUNTERS,TEST BHI TOOLS AND QTS,RIH. PUMP 0.62 BPM/550 PSI THROUGH OPEN EDC. 17:20 - 18:00 0.67 DRILL P PROD1 TIE-IN DEPTH FROM 8800 FT. Printed 3/21/2016 3:56:41PM • Y NOTES: TREE= 5"x7"FMC MOD 120 O _2 TEST PRESSURE LNN SOME CASES.HAVE CONTACT ACE Wl3LFAD= FMC ------ ------- - ACTUATOR= BAKER----- C @ X5102 PRIOR TO PRESSURE TESTNG CORRODED 01,03.EE6i=-- --sz 1 EL EV= [ CSG @ 9306'-CHROME TBG KOP= 3300' 2125' 5-1/2"CAMCO TRDP-1A-SSA SSSV,D=4.56" Mex Angle= 27;-6-650-07 LOCI® EN(05/02/14) 14 Datum MD= 9325' Datum TVD= 8800'SS 13-3/8"CSG,72#,L-80, D=12.347" H 2899' GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 1 3443 3438 12 YLB DOME RM 16 08/23/15 Minimum ID = 4.455 @ 9015' 2 6058 5839 26 YLB SO RM 28 12/21/15 5-1/2" HES XN NIPPLE 3 7582 7204 24 Y LB DMV T-2 0 05/20/96 4 8298 7868 19 YLB DMY T-2 0 11/24/96 5 8725 8276 15 YLB DMY T-2 0 11/02/94 6 8834 8382 14 YLB DMY T-2 0 05/20/96 8903' --J5-1/2"OTIS SWS NP,ID=4.56" .1AF= 8925' —19-5/8"X 5-1/2"TIW HBBP PKR,ID=4-75" P&A TOC(11/04/15) - ^-8970' 8999' -5-1/2"OTIS SWS NP,ID=4-56" 5-1/2"TBG, 17#,13CR 80 NSCC, - 9028' 9015' —15-1/2"HES XN MP,D=4-455" .0232 bpf,ID=4-892" il i 9028' —15-1/2"BKR MULESHOE,ID=4.892" PERFORATION SUMMARY r 9030' H ELMD TT LOGGED 11/20/95 REF LOG:BRCS ON 11/20/95 ANGLE AT TOP PERE:12°@ 9132' Note:Refer to Reduction CB for historical perf data -414 SIZE SPF NTERVAL Opn/Sgz SHOT SQZ '` 9162' --5"MONOBORE WS(03/02/16) 3-3/8" 4 9132-9152 S 02/04/94 11/04/15 > . 3-3/8" 4 9236-9260 S 02/15/86 07/31/88 r '' t 9200' —)PLOT HOLE(03/01/16) 4" 1 9236-9260 S 08/18/88 03/29/91 ilti. XI .00444,4P\ 4 3-3/8" 4 9236-9348 S 04/13/91 11/04/15 1 3-3/8" 4 9266-9290 S 02/15/86 07/31/88 4" 1 9266-9290 S 08/18/88 03/29/91 '!'•• 4 9294-9304 S 07/29/84 07/31/84 . r•. 4" 1 9294-9304 S 08/18/88 03/29/91 4* 4 9308-9326 S 07/29/84 07/31/84 w r•.if . -.41P4 4" 1 9308-9326 S 08/18/88 03/29/91 r . 4r 4 9328-9348 S 07/29/84 07/31/84 rf," 9306' CSG CORRODED THRU ON LOW SDE, 4" 1 9328-9348 S 08/18/88 03/19491 #•• NOTHING BEYOND LNR 10/23/99- 4" 1/4 9372-9395 S 08/18/88 03/29/91 3-1/8" 4 9372-9420 S 03/14/85 07/31/88 r. . 3-3/8" 4 9373-9379 S 04/20194 11/04/15 4, .#•} 3-1/8" 4 9430-9440 S 03/14/85 07/31/88 rte' #• ..� 4" 4 9628-9648 S 07/31/88 r.' .4. #•+ 9375' —{SAND(TAGGED 02/12/95) 9395-9420 S ? 08/18/88 9373-9379 S 04/20/94 11/04/15 � .�.�.�t• �� 1 9713' -FISH:9200'CABLE&TSFROM PPROF PBH 9663' 41�.�1�.�4�V�1, TO 41 11111111111 9718' -FISH:20"X 1 1/2"BOWSTRNG 9-5/8"CSG,47#,L-80 BUTT/S00-95, - 9702' NI 9723' H TD -0733 bpf, D=8-681" DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 08/04/83 ORIGINAL COMPLETION 09/25/12 JMD/JMD IREEGO(09/11/12) WELL: 03-21 11/02/94 RWO 09/01/15 RCT/JM) GLV GO(08/23/15) PE Ai r No:'1831120 }9/03X11 PNIP CORRECTIONS 11/06/15 TFA/JMD P&A CMT(11/04/15) API No: 50-029-20990-00 08/22/08 DSMSV TREE GO(08/16/08) 12/22/15 CJNIJMD GLV GO(12/21/15) SEC 10,TION,R15E, 312'FSL&447'FEL 04/20/10 SWGSV GLV GO(04/16/10) 09/05/12 CJWJMD CORRECTED TROP(10/30/94) BP Exploration(Alaska) . • oF w t��\I%%%_s9 THE STATE Alaska Oil and Gas- � ®f1\L Conservation Commission ".. ___,4:_..„ `., AsKA ,__ _ =__-_-. ..,. 333 West Seventh Avenue � GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Op; ^`*h'' Main: 907.279.1433 ALAS". Fax: 907.276.7542 2,015 www.aogcc.alaska.gov ��gg John McMullen C, 55 Engineering Team Lead BP Exploration (Alaska), Inc. I P.O. Box 196612 Anchorage, AK 99519-6612 v" Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 03-21 Sundry Number: 315-581 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, '4 Cathy . Foerster (4-"\. Chair DATED this IJ day of October, 2015 Encl. RBDMS OCT 14 2015 STATE OF ALASKA • •ALASKA OIL AND GAS CONSERVATION COMM N APPLICATION FOR SUNDRY APPROV S 20 AAC 25.280 1. Type of Request: Abandon 0 Plug Perforations o Fracture Stimulate 0 Pull Tubing ❑ Operations shutdown 0 Suspend 0 Perforate 0 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: 183-112 . 3. Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development p 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20990-00-00. 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes 0 No El PBU 03-21 . RECEIVED 9. Property Designation(Lease Number): 10. Field/Pools: ADL 028328&028331 ' PRUDHOE BAY,PRUDHOE OIL • 101(311$ 11. PRESENT WELL CONDITION SUMMARY GC Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Jun (measured): 9723 • 9252 • 9375 8911 None None Casing Length Size MD TVD Burst Collapse Structural Conductor 81 20" 34-115 34-115 1490 470 Surface 2866 13-3/8" 33-2899 33-2899 4930 2670 Intermediate Production 9671 9-5/8" 31-9702 31 -9231 6870 4760 Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 9132-9379 8673-8915 5-1/2"17# 13Cr80 29-9035 Packers and SSSV Type: 5-1/2"TIW HBBP Packer Packers and SSSV MD(ft)and TVD(ft): 8933/8478 No SSSV Installed No SSSV Installed 12.Attachments: Description Summary of Proposal El 13.Well Class after proposed work: BOP Sketch p Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development p ' Service 0 14.Estimated Date for Commencing Operations: October 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 Browning,Zachary H Email Zachary.Browning@bp.com Printed Name John McMu.Ai / Title Engineering Team Lead (1.5—Signature / APP- . Phone +1 907 564 4711 Date > Q / COMMISSION USE ONLY Conditio(1s-r approval:Notify Commission so that a representative may witness Sundry Number: 315 - ID k Plug Integrity 0 BOP Test Mechanical Integrity Test 0 Location Clearance 0 Other: 3 p tis,± fro 3 5---0 0(-7 S 1C AAp i p l 5 2 555 7---,r,5 1 v) i...//Q/'" p rL l-Y- /-r✓ l y¢- ice' Z S G'U f7 5,, 4 I tt rv7 a ft )9 C L/,.9 R/7 r kJ,7-,--7 t— pro Ve-a/ p tr- a r` A-4-c° Z.-- ! t z C Spacing Exception Required? Yes 0 No Subsequent Form Required: it -- 4 t APPROVED BYTHE Approved by:t_iiiii7, COMMISSIONER COMMISSION Date:`O-/3 /.$ _______ ORIGINAL RBDMSA cr Submit Form and Form 10-403 Revised 5/2015 Approved application is valid for 12 months from the date of approval. Attachmegts in Duplicate • • To: Alaska Oil & Gas Conservation Commission %ON, vt From: Zach Browning twar "y CTD Engineer Date: September 14, 2015 Re: 3-21 Sundry Approval Request Sundry approval is requested to plug the 3-21 perforations as part of the preparation, drilling and completing the proposed 3-21A coiled tubing sidetrack. History of 3-21: 3-21 was originally drilled and completed in 1983. In 1994 a RWO replaced the completion tubing. 3-21 and has produced 8.3 MMbbls oil, 78 MMbbls water and 19 Bscf gas. The well has produced from Sag, 4B, 4A, and 3. In Well test water cuts have consistently been 98-100% for more than a year. There are no remaining wellwork options. Proposed plan for 3-21A: Drill a through tubing sidetrack with the Nordic 2 Coiled Tubing Drilling rig on or around January 15th, 2016. The 3-21A sidetrack will be a single string exit from the existing 9- 5/8" liner. The liner will be cemented pre-rig allowing for the whipstock to be set in a cement pilot hole. The kick-off is in the Shublik and will target reserves in Zones 4A/4B. The proposed sidetrack is a 1800' horizontal Ivishak Zone 4 producer to be completed with a 3-1/2" x 3-1/4" 13Cr solid liner, cemented in place and selectively perforated. This Sundry covers plugging the existing 3-21 perforations via the pre-rig cement plug and liner cement job or liner top packer, if the liner lap pressure test fails (alternate plug placement per 20 AAC 25.112(i)). The following describes the work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the current well and proposed sidetrack is attached for reference. Co,/air- 14e /,,,e// r0d4-6 q -� v✓qder C Pvyy, /lie- 0-e1 red ,b,�d rco,,4 ✓•Ora 7 e ppe�,r � MOff— • • • Pre-Rig Work(scheduled to begin October 1St, 2015) 1. E Punch Tubing. 2. F A/EL: Load & Kill Well. Injectivity test 3. C Set 17.0 ppg Cement Plug in TBG. 4. S Drift for Whipstock. 5. F MIT-T. 6. V Pre-CTD tree work. Leave TWC if MIT-T failed. Rig Work(scheduled to begin January 15,2016) 1. MIRU and test BOPE 250 psi low and 3,500 psi high (MASP 2,552 psi). 2. Mill 4.25" cement pilot hole. 3. Drift and caliper pilot hole. 4. Set 5" monobore whipstock at 9171' MD. 5. Mill 3.80"window and 10'of rathole. 6. Drill build: 4.25" OH, -755' (28 deg DLS planned). 7. Drill lateral: 4.25" OH, -1057' (12 deg DLS planned). 8. Run 3-1/2"x 3-1/4" 13Cr-80 liner leaving TOL at-8970' MD. 9. Pump primary cement job: 23 bbls, 15.8 ppg Class G, TOC at-8970' MD.* 10. Liner cleanout and GR/CCL log. 11. Perform liner lap test. 12. Perforate -375' liner based on log interpretation. 13. Freeze protect well to a min 2,200'TVDss. 14. Set TWC if necessary; RDMO. * Approved alternate plug placement per 20 AAC 25.112(i) Post-Rig Work: 1. Re-install wellhouse, flowline and pull TWC if set. 2. Install GLVs. 3. Set liner top packer with slickline if liner lap test fails.* Zach Browning CC: Well File CTD Engineer Joe Lastufka 564-5220 TREE= 5"x 7"FMC MOD 120 . SA NOTES:FHJTIW-I-BBP PKRS HAVE REDUCED !MH—LH—AD= FMC - JEST PRESSURE LIMITS N SOME CASES. CONTACT ACE ACTUATOR= BAKER C @ X5102 PRIOR TO PRESSURE TESTING CORRODED KB.ELEV= 62' I I CSG @ 9306' BF.B_EV= ? KOP= 3:300' ` 2125' 115-1/2"CAMCO T 1 A-SSA SSSV,D=4.56" Max Angle= 27°@ 6500' LOCKED OPEd(05/02/14) Datum MD= 9325 Datum ND= 8800'SS 13-3/8'CSG,72#,L-80, D=12.347" H 2899' GAS LFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DA1E 1 3443 3438 12 YLB DOME T-2 16 04!16/10 Minimum ID = 4455 9015' 2 6058 5839 26 YLB SO T-2 28 04/16/10 15-1/2" HES XN NIPPLE 3 7582 7204 24 YLB DEW T-2 0 05/20/96 4 8298 7868 19 Y LB CM' T-2 0 11/24/96 5 8725 8276 15 YLB DAN T-2 0 11/02/94 6 8834 8382 14 Y LB DMY T-2 0 05/20/96, I I 8903' —I5-1/2'OTIS SWS MP,D=4.56" R 8925' -I 9-5/8-X 5-112"TMW I-BBP PKR,D=4.75" I I 8999' H5-1/2"OTIS SWS NP,D=4.56' 5-1/2"TBG,17#,13CR MIO NSCC, - 9028' I I L 9015' H5-1/2"HES XN NIP,D=4.455" .0232 bpf,0=4-892" / \ I 9028' H5-1/2"BKR MULESHOE,ID=4.892' PERFORATION SUMMARY 9030'__--jELMDTT LOGGED 11/20/95 REF LOG:BHS ON 11/20/95 -_-- ANGLE AT TOP PERF: 12°CO 9132' Note:Refer to Production DB for historical perf data — SIZE SPF NTBtVAL Opn/Sgz SHOT SQZ 3-3/8" 4 9132-9152 0 02/04/94 — 3-3/8" 4 9236-9260 S 02/15/86 07/31/88 Q 4" 1 9236-9260 S 08/18/88 03/29/91 3-3/8" 4 9236-9348 0 04/13/91 3-3/8" 4 9266-9290 S 02/15/86 07/31/88 I 4" 1 9266-9290 S 08/18/88 03/29/91 4 9294-9304 S 07/29/84 07/31/84 I 4" 1 9294-9304 S 08/18/88 03/29/91 4 9308-9326 S 07/29/84 07/31/84 4" 1 9308-9326 S 08/18/88 03/29/91 4 9328-9348 S 07/29/84 07/31/84 9306' —ICSG CORRODEDTHRU ON LOW SDE, 4" 1 9328-9348 5 08/18/88 03129/91 ' NOTHING BEYOND LAR 10/23/99. 4" 1/4 9372-9395 S 08/18/88 03/29/91 3-1/8" 4 9372-9420 S 03/14/85 07/31/88 I 3-3/8" 4 9373-9379 0 04/20/94 3-1/8" 4 9430-9440 S 03/14/85 07/31/88 4" 4 9628-9648 S 07/31/88 9395-9420 S ? 08/18/88 1 9375' —{SAND(TAGGED 02/12/95) 9373-9379 0 04/20/94 1111111 tett•♦ 9713' H FISH 9200'CABLE&TS FROM PPROF PBTD 9663' '0�0�1�.�.�1ii'S �l _�___., 11111111111 9718' --I FISH 20"X 1 1/2"BOWSTRING 9-5/8"CSG,47#,L-80,.0733 bpf, D=8.681" —I 9702' NI 9723' H TD DATE - REV BY COP LENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 08/04/83! ORIGINAL COMPLETION 09/25/12 JMD/JMD TREE 00(09/11/12) WB L: 03-21 11/02/94 RWO I PERMIT No: 1831120 09/03/01 RN/TP CORRECTIONS API No: 50-029-20990-00 08/22/08 DSMWSV TREE C/O(08/16/08) SEC 10,TION,R15E, 312'FSL 8 44T FEL 04/20/10 SWC/SV GLV C/O(04/16/10) 09/05/12 CJNYJMD CORRECTEDTRDP(10/30/94) BP Exploration(Alaska) • VVI HEAD= FMS 0 3-21 A 11 PRESSURE CASES CONTACT ACTUATOR__ 62; PROPOSED I BF:aEv_ REV I X5102 PRIOR TO PRESSURE TESTING CORRODED OKB.FIR/ [1 CSG @ 9306'.CHROME TBG&LNR KOP= 3300' 2125' 5-1/2'CAMCO TRDP-1A-SSA SSSV,0=4.56" Mix Angle= ___"(,@ I0 1LOCl0)OPEN(05102N4) Datum MD= ' Datum TVD= 8800'SS GAS LFT MANDRELS 13-3/8'CSG,72#,L-80, D=12.347' --I 289W ST MD TVD 1 DEV TYPE VLV LATCH PORT DATE 1 3443 3438 12 YLB DOME T-2 16 04/16/10 L 2 6058 5839 26 YLB SO T-2 28 04/16/10 Minimum ID = ~ dG'? 3 7582 7204 24 YLB DMY T-2 0 05/20/96 4 8298 7868 19 YLB DMY T-2 0 11/24/96 5 8725 8276 15 YLB DMY T-2 0 11/02/94 6 8834 8382 14 YLB DM' T-2 0 05/20/96 8903' --I5-1/2'071S SWS IP,D=4.56" 8925' H9-5/8"X 5-1/2'TMJ I-BBP PKR,0=4.75' TOP OF 3-1/2"X 3-1/4"LNR/C MT'D H 8970' 8970' H3.70-DEPLOYMENT SLV,D=3.00' 11 8990' H3-1/2"1-69 X NP,D=2.813" 899W —I 5-1/2'OTIS SWS NP,D=4.56"(BEHIND LNR) I , 9015' H 5-1/2'HES XN NP,D=4.455" (BB#ND LNR) 5-112"TBG,17#,13CR-80 NSCC, —I 902W / \--1 9028' --{5-112'BKR MULESHOE,D=4.892"(BBUND LNR) .0232 bpf,D=4.892" 9030' —I EJB O TT LOGGE011/20/95 3-1/2"LNR, #,13CR_STL, H —9150' —9150' H3-1/2"X 3-3/16"XO,D=2.786" .0087 bpf,D=2.992" 5'MC}NOBORE WHIPSTOCK(XX/XX/15) 9171' FALLOUT WINDOW(03-21A) 00000'-00000' 9-5/8'CSG,47#,L-80 BUTT/S00-95, —1 —9171' 1--------- .0733 /.0733 bpf, D=8.681' C 84R'3T PLOT HOLE DOC/XX/15) H 9191' __---- 1 iiiii i ' L.IiIiIiiIiPRE-RIG CEMENT JOB(XX/XX/15) J ���ii.v.,i . ��i!i� . ii ~A 3-1/4'PUP JO PERFORATION SUMMARY 1 M w/RA TAG REF LOG:BHCS ON 11/20/95 ANGLE AT TOP PERF: 12"@ 9132' Note:Refer to R'oduction DB for historical perf data SIZE I SPF INTERVAL Opn/Sqz SHOT I SOZ 03-21 3-318" I 4 9132-9152 0 02/04/94 3-3/8" 4 9236-9260 S 02/15/86 07/31/88 03-21A PD --1 i BTs • 3-1/4"LNR 6.6#,13CR- TC11,.0079 bpf,D=2.85" H 10983' DATE REV BY COMVENTS DATE REV BY COMMENTS FRUDHOE BAY IJNT 08/04/83 ORIGINAL COMPLETION WE_L: 03-21A 11/02/94 D-16 RWO PERMT No: / CTD(03-21A) API No: 50-029-20990-01 09/03/01 RCP CORRECTIONS SEC 10,TION,R15E, 312'FSL&447'FR. 08/19/15 JMD BUILT PROPOS® 08/27/15 ZB/JMD PROPOS®REV 1 BP Exploration(Alaska) • • T 1 I n I 1 3 k i k.m o; 1 i h 2 • I a ."i' 1, • 1 is - Vi o 1 \p . 1 _ 1 - a 1 1 Il4 l0:4 ; • 1 1 L I 110.-- , - - - 1 ►.4 1 1� 1�, • 1 [L vow- -. I mom 1 i \\\1.\lam �'�o` I I Zi 1 A 1 f'm : • , 1 �.y/ 1 1 Q r0 03 ►�� I I a co 0 U ;! MIIMEI I i�„ O JJ I 1 u_ I 1 Q 111111„ 1 2 I I Z O I II w —III1 I I•-• Au m 1 I ; 9_ •III;Ce f I I. 1 \ U � w -J g I \ W LL n CO N F� 11J0 ' T4• ;01 • O o 1 o� I, `= f 2 ] 1 = g ,1 u Y _ \\ 1,e 1 U . 2 . " of 1 (NI til e 1 I— f XP A 3 e3 1 0 I 1111 i f .. a . I `u 1 I I— S.; V n - ��. fir, ' , ■ U 3 I s a--' I H m 1 �f U = i III 1 I oo z. —� 2 I `I ..I 1 m z Y 1 U Mill �i is ie _, U I ,I ~ E 3 re I �s - m E V . g �Q m I 1 0 U i 1 x I . I .f I $ — .. rs I` . i 1 z s • • 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" V 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. Image. Project Well History File' C< e XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. Well History File Identifier Organizing(done) ~T~2-Sided IIIIIIIIIIIIIIIIIII I-I RescanNeeded IIIIIIIIIIIIIIIIII RESCAN DIGITAL DATA OVERSIZED (Scannable) [3 Color items: [3 Diskettes, No, [3 Maps: D Grayscale items: [3 Other, No/Type D Other items scannable by large scanner [3 Poor Quality Originals: OVERSIZED (Non-Scannable) O Other: NOTES: . 'D Logs of various kihds D Other IS/ Project Proofing Scanning Preparation x 30 = + = TOTAL PAGES _ BY: BREN HERYL MARIA LOWELL DATE: IS! Production Scanning ~ ' ~"'~'"'~ Stage 1 PAGE COUNT FROM SCANNED FILE: PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: YES ~ NO Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: ~ NO III IIIllllllll II Ill (SCANNING IS COMPLETE AT THIS PO#*~IT UNLESS SPECtAL ATTENTION IS REQUIRED ON AN IND~VIOUAL PAGE BASI~ DUE TO QUALfTY, GRAY,~C. JM.E OR COt. OR IMAGES) ~ ReScanned (individual page [special attention] scanning completed) RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Isl General Notes or Comments about this file: Quality Checked (done) 10125/02Rev3NOTScanned,wp~ � 7l 1 9) 3//2C Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWeIIIntegrityCoordinator ©bp.com] Sent: Friday, August 17, 2012 12:32 PM To: Regg, James B (DOA) Se4tr Subject: Producer 03 -21 (PTD #1831120) Attachments: 03 -21 TIO Plot 08- 17- 2012.docx Jim, Producer 03 -21 (PTD #1831120) was placed on production on 08/07/2012 to be warmed up for a TIFL. A passing TIFL was performed on 08/09/2012 confirming tubing integrity so the well was returned to Operable status with no further notifications. This well has known IAxOA communication which has been evaluated to be manageable with periodic bleeds. There is a note in the Operator's field logbook that the OA pressure was bled from 1000 psi to 700 psi on 08/10/2012. A TIO plot is attached for reference. Please feel free to call if you would like to discuss further or require any additional information. Thank you, Mehreen Vazir SCANNED t AY 0 7 Z013 BPXA Well Integrity Coordinator From: Regg, James B (DOA) [mailto:jim.regg @alaska.gov] Sent: Friday, August 17, 2012 12:06 PM To: AK, D &C Well Integrity Coordinator Subject: RE: NOT OPERABLE: Producers with Sustained Casing Pressure During Proration Inspector witnessed SVS test on PBU 03 -21 (PTD 1831120) August 10, 2012 (presumably after well placed back in service). He noted OA pressure of 1000psi (see attached). Please send TIO plot for review. Jim Regg AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907 - 793 -1236 From: AK, D &C Well Integrity Coordinator [mailto:AKDCWeIIInte•ri Coordin- •r • be.com] Sent: Sunday, July 29, 2012 4:09 PM To: Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS FS2 OS ; K, OPS FS2 DS Ops Lead; AK, OPS FS2 Facility OTL; AK, OPS PCC EOC TL; AK, D &C Wireline Operations Team L- �; AK, D &C Well Services Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB East Wells Opt ' gr; AK, RES GPB West Wells Opt Engr; G GPB FS2 Drillsites; AK, OPS GC1 OSM; AK, OPS GC1 Field O &M TL; , OPS GC1 Facility OTL; AK, OPS GC1 Wellpad Lead; AK, OPS Prod Controllers; Dos Santos, Higino W; Duong, Lea Cc: AK, D &C Well Integrity Coordinator; Walker, Gres D &C); Clingingsmith, Mike J; AK, D &C DHD Well Integrity Engineer; Wills, Shane M; Arend, Jon (NORTHER OLUTIONS LLC) Subject: NOT OPERABLE: Producers with Sus . ned Casing Pressure During Proration All, 1 • • PBU 03 -21 PTD #1831120 8/17/2012 TIO Pressures Plot Molt 03-21 4.000 • 3.000 - IA —A— OA 2.000 - O0A On 1.000 051912 0526'12 0610212 0609112 061812 0623/12 06/30/12 07/07)12 07/14/12 07)21/12 07,28/12 08/04/12 08/11/12 • Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [AKDCWeIIIntegrityCoordinator @bp.com] Z 611 z' Sent: Sunday, July 29, 2012 4:09 PM To: Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS FS2 OSM; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Facility OTL; AK, OPS PCC EOC TL; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB East Wells Opt Engr; AK, RES GPB West Wells Opt Engr; G GPB FS2 Drillsites; AK, OPS GC1 OSM; AK, OPS GC1 Field O &M TL; AK, OPS GC1 Facility OTL; AK, OPS GC1 Wellpad Lead; AK, OPS Prod Controllers; Dos Santos, Higino W; Duong, Lea Cc: AK, D &C Well Integrity Coordinator; Walker, Greg (D &C); Clingingsmith, Mike J; AK, D &C DHD Well Integrity Engineer; Wills, Shane M; Arend, Jon (NORTHERN SOLUTIONS LLC) Subject: NOT OPERABLE: Producers with Sustained Casing Pressure During Proration All, The following producers were found to have sustained casing pressure on the IA during proration. The immediate action is to perform a TIFL on each of the wells to evaluate for IA repressurization. If the wells fail the TIFL, a follow up email will be sent to the AOGCC for each individual well with a plan forward. 03-211- ' • ° • • ' V 03 -21 (PTD #1831120) SCANNED i\lAY 0 2 Z013 03 -27 (PTD #1840620) F -35 (PTD #1880810) All the wells listed above are reclassified as Not Operable until start -up operations commence and are stable or the well passes a pressure test confirming integrity. After start -up, the wells will be reclassified as Under Evaluation with POP parameters to prevent any over - pressure incidents if integrity has not been confirmed. Please call with any questions or concerns. Thank you, Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 Email: AKDCWeIIIntegritvCoordinator (a�BP.com bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612` *Y' Anchorage, Alaska 99519 -6612 December 30, 2011 6 2W1 Mr. Tom Maunder � sseu Alaska Oil and Gas Conservation Commission ;; t '1'° ,.� 333 West 7 Avenue , rr 'T P Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of DS -03 ' g 3 Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from DS -03 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, NNED F F B 9 lh Mehreen Vazir BPXA, Well Integrity Coordinator le 0 BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) DS -03 10126/11 Corrosion Initial top of Vol. of cement Final top of Cement top Corrosion inhibitor/ Well Name PTD # API # cement pumped cement off date inhibitor sealant date ft bbls ft gal 03-01 1750750 50029200930000 Sealed conductor NA NA NA NA NA 03 -02 1760240 50029202030000 Sealed conductor NA NA NA NA NA 03-03 1760390 50029202110000 Sealed conductor NA NA NA NA NA 03-04 1760510 50029202180000 Sealed conductor NA NA NA NA NA 03 -05 1760570 50029202220000 Sealed conductor NA NA NA NA NA 03-06 1760600 50029202240000 Sealed conductor NA NA NA NA NA 03-07A 2040430 50029202200100 Sealed conductor NA NA NA NA NA 03-08 1760730 50029202310000 Sealed conductor NA NA NA NA NA 03-09 1790220 50029203620000 Sealed conductor NA NA NA NA NA 03-10 1790210 50029203610000 Sealed conductor NA NA NA NA NA 03-11 1790470 50029203830000 Sealed conductor NA NA NA NA NA 03-12 1790580 50029203920000 Sealed conductor NA NA NA NA NA 03 -13 1790710 50029203990000 Sealed conductor NA NA NA NA NA 03-14B 2090020 50029204070200 Sealed conductor NA NA NA NA NA 03-15A 1930150 50029204140100 Sealed conductor NA NA NA NA NA 03-16A 1970330 50029204150100 Sealed conductor NA NA NA NA NA 03-17 1791020 50029204200000 Sealed conductor NA NA NA NA NA 03 -18A 1930420 50029204210100 Sealed conductor NA NA NA NA NA 03 -19 1830920 50029209710000 0.3 NA 0.3 NA 1.7 7/31/2010 03 -20A 1930470 50029209800100 6.2 NA 6.2 NA 40.8 8/2/2010 --- '>b 03 -21 1831120 50029209900000 6.6 NA 6.6 NA 49.3 8/3/2010 03 -22 1831230 50029210000000 0.0 NA 0 NA 7.7 10/26/2011 03 -23 1831270 50029210040000 >25 21.0 0.8 7/15/2011 5.1 7/18/2011 03-24A 1980060 50029210150100 1.3 NA 1.3 NA 8.5 9/16/2010 03-25A 1930230 50029210210100 >25 12.0 2.25 7/12/2011 13.6 7/17/2011 03-26 1831510 50029210270000 0.2 NA 0.2 NA 0.85 8/2/2010 03-27 1840620 50029211090000 23.5 5.0 0.4 7/12/2011 3.4 7/17/2011 03-28 1840720 50029211140000 55.0 17.0 0.4 7/12/2011 3.4 7/17/2011 03-29 1840790 50029211180000 6.0 NA 6 NA 20.4 8/3/2010 03-30 1840830 50029211220000 4.4 NA 4.4 NA 22.5 8/3/2010 . 03-31 1840920 50029211290000 10.0 NA 10 NA 113.9 8/3/2010 03-32B 2090050 50029211410200 1.5 NA 1.5 NA 8.5 7/30/2010 03-33B 2050180 50029211420200 7.8 NA 7.8 NA 57.0 7/30/2010 03 -34B 2000110 50029211320200 0.2 NA 0.2 NA 9.4 10/26/2011 03-35 1910800 50029221840000 5.8 NA 5.8 NA 39.1 7/28/2010 03-36A 2070200 50029223400100 1.5 NA 1.5 NA 3.4 7/28/2010 03-37 2091390 50029234210000 2.5 NA 2.5 NA 16.2 8/2/2010 OPERABLE: Producer 03-21 (PTD #31120) -Tubing integrity restored • Page 1 of 2 Regg, James B (DOA) From: NSU, ADW Well Integrity Engineer [NSUADWWeIIlntegrityEngineer@BP.com] Sent: Wednesday, April 21, 2010 1:45 PM k~ ~ ~ ~zl I/C To: NSU, ADW Well Integrity Engineer; Regg, James B (DOA); Maunder, Thomas E (DOA); Schwartz, Guy L (DOA); Engel, Harry R; GPB, Area Mgr East (FS1/2/COTU/Seawater); GPB, FS2/COTU OTL; GPB, FS2 DS Ops Lead; GPB, EOC Specialists; GPB, Wells Opt Eng; Rossberg, R Steven; NSU, ADW Well Operations Supervisor; NSU, ADW WL & Completion Supervisor Cc: King, Whitney; Quy, Tiffany Subject: OPERABLE: Producer 03-21 (PTD #1831120) -Tubing integrity restored All, Producer 03-21 (PTD #1831120) passed a Lon 04/21/10 after the OGLV was changed out. The passing test verifies that tubing integrity has been restored. The well has been reclassified as Operable and may be placed on production when convenient for operations. Please call with any questions or concerns. Thank you, Toxin Roschinger (alt. Anna Dube) Well Integrity Coordinator Office (907)659-5102 Harmony Radio x2376 Cell (406) 570-9630 Pager (907) 659-5100 Ext. 1154 y~= r ~4'id .NYrv+' L! aSu From: NSU, ADW Well Integrity Engineer Sent: Sunday, April 11, 2010 8:09 PM To: 'Regg, James B (DOA)'; 'Maunder, Thomas E (DOA)'; 'Schwartz, Guy L (DOA)'; Engel, Harry R; GPB, Area Mgr East (FSl/2/COTU/Seawater); GPB, FS2/COTU OTL; GPB, FS2 DS Ops Lead; GPB, EOC Specialists; GPB, Wells Opt Eng; Rossberg, R Steven; NSU, ADW Well Operations Supervisor; NSU, ADW WL & Completion Supervisor Cc: King, Whitney; NSU, ADW Well Integrity Engineer; Holt, Ryan P (ASRC); Quy, Tiffany Subject: UNDER EVALUATION: Producer 03-21 (PTD #1831120) -Sustained Casing Pressure due to TxIA Comm All, Gas lifted producer well 03-21 (PTD #1831120) was been found to have sustained casing pressure on the IA due to TxIA communication. The wellhead pressures were tubing/IA/OA equal to 2210/2150/130 on 4/11/10 when the well failed a TIFL. The well had previously passed a TIFL after a report of high IA pressure in February 2010. The well has been reclassified as Under Evaluation. The plan forward is to: 1. D: TIFL -FAILED 2. WIE: Evaluate for gas lift valve change out '~ A TIO plot and wellbore schematic have been included for reference. ~ «File: 03-21 TIO Plot.doc» Please let us know if there are any questions. 4/21 /2010 OPERABLE: Producer 03-21 (PTD #31120) -Tubing integrity restored • Page 2 of 2 Thank you, Anna ~u6e, ~.~. (alt Torin Roschinger) Well Integrity Caardinatar GPB Wells Graup Phone: (907) 659-5102 Pager: (907) 659-5100 x1154 4/21/2010 PBU 03-21 PTD 1831120 4/ 11 /2010 TIO Pressures Plot Well: 03-21 4,OD0 3,000 2,000 1,D00 -~ T6g ~- IA -+- OA OOA -~- OOOA On ` _ • 01116!10 01!23/10 01130,•'10 02JOE/10 02/13!10 02120J1D 02/27/10 03/DE110 03/13/10 D3/20/10 O:iI~(.~10 U4lL13llU u4n u/10 TREE = 5"x 7" FMC MOD 75 WELLHEAD = FMC ACTUATOR = AXELSON KB. ELEV = 62` BF. ELEV = ? KOP = 3300' Max Angle = Datum MD = 27 @ 6500' ~ 9325' Datum TVD = 8$00' SS i a SA NOTES: FHL/TNV - HBBP PKRS HAV E 0 "~ r~2 1 REDUCED TEST PRESSURE LIMITS IN SOME GASES. CONTACT ACE @X5102 PRIOR TO PRESSURE TESTING CORRODED CSG @ 9306' 2125' ~-~ 5-112" CAMCO TRDR4A SSSV, ID = 4.56" ~' 13-318" CSG, 72#, L-80, 0.1481 bpf, ID = 12.347" (-j 2899" Minimum ID = 4.455 @ 9015' 5-1/2" HES XN NIPPLE 5-112" TBG, 17#, 13CR-80, 0.0232 bpf, ID = 4.892" PERFORATION SUMMARY REF LOG: BHCS ON 11!20!95 ANGLE AT TOP PERF: 11 @ 9227' Nnta~ Refer to Prndnctinn I~R fnr histnrir.al narf data SIZE SPF INTERVAL OpnlSgz DATE 4" 4 9628-9648 S 07/03188 4" 4 9308-9326 S 07/03/88 4" 4 9294-9304 S 07/03/88 3-118" 4 9372-9420 S 07/03/88 3-1/8" 4 9430-69440 S 07103188 3-3/8" 4 9236-9260 S 07/03/88 3-3/8" 4 9266-9290 S 07/03/88 3-318" 4 S 07/03/88 4" 114 9372-9395 S 03/29!91 4" 1 9328-9348 S 03/29/91 4" 1 9294-9304 S 03129191 4" 1 9308-9326 S 03/29/91 4" 1 S 03!29/91 4" 1 9266-9290 S 03/29/91 4" 1 9236-9260 S 03(29!91 3-318" 4 9236-9348 O 04/13/91 3-3/8" 4 9132-9152 O 02!04/94 3-318" 4 9373-9379 O 04!20/94 PBTD 9sss' 9-518" CSG, 47#, L-80, ID = 8.681" 9702' TD 9723' DATE REV BY COMMENTS DATE REV BY COMMENTS 08/04/83 ORIGINAL COMPLETION 08!22/08 DSNUSV TREE CIO (08/16/08) 11/02/94 LAST WORKOVER 12/30/00 SIS-OAA CONVERTED TO CANVAS _,_..,.,.,,.,,_,~ 01/22101 SIS-LG REVISION 09103!01 RN/TP CORRECTIONS FISH: 9200' CABLE & TS FROM PPROF I FISH: 20" X 1 112" BOWSTRING PRUDHOE BAY UNIT WELL: 03-21 PERMIT No: 83-112 A(~ No: 50-029-20990-00 SEC 10,TION,R15E 2757.28 FEL 36.32 FNL BP Exploration (Alaska) CHAS I IFT MANDRFI. S ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 3443 3438 12 YLB T-2 2 6058 5839 27 YLB T-2 3 7582 7204 24 YLB T-2 4 8298 7869 19 YLB T-2 5 $725 8276 15 YLB T-2 6 8834 8382 14 YLB T-2 8g03' - j 5-112" OTIS SWS NIP, ID = 4.56" 8925' 9-518" X 5-1(2" TM! HBBP PKR, ID = 4.75" gggg' 5-1/2" OTIS SWS NIP, ID = 4.56" 9015' 5-112" HES XN NO-GO NIP, ID = 4.455" 9028' 5-112" TUBING TAIL, ID - 4.892" (BAKER FULL CUT MULESHOE) 9030' ELMD TT LOGGED 11 /20!95 9306' ~ CSG CORRODED THRU ON LOW SIDE, NOTHING BEYOND LNR 10/23!99. 8375" (-) TAGGED SAND 02/12(95 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation CommisSion TO: Julie Heusser, Commissioner THRU: Tom Maunder, P. I. Supervisor DATE: January 15, 2001 ox i ~-..-o L FROM: John Crisp, Petroleum Inspector SUBJECT: Safety Valve Tests Prudhoe Bay Field Drill Site 03 January 15, 2001' I traveled to BP's Prudhoe Bay~Field to witness safety ValVe System tests on DS 03. Mark Womble waS BP representative in charge of testing DS 03. Testing had been canceled on DS 03 1-14-01 due to blowing snow & chill factor of-50 degrees. Testing was conducted in a safe & efficient manner. Two failures were witnessed. The AOGCC test report is attached for reference. 21 wellhouses were inspected during' SVS tests. Wellhouses are in fair condition considering these were inspected after our recent blow. No heat or lights are installed in wellhouses :for producing wells. SUMMARY: I witnessed SVS tests in PBU on DS 03. 21 wells, 42 components tested. 2 failures witnessed. 4.8% failure rate. 21 wellhouses inspected. Attachments: SVS PBU DS 03 1-15'00jc CC; NON-CONFIDENTIAL SVS PBU DS 03 1-15-01jc.doc Alaska Oil and Gas Conservation Commission Safety Valve System Test RepOrt Operator: BPX Operator Rep: Mark Womble AOGCC Rep: John Crisp Submitted By: John Crisp Date: Field/Unit/Pad: Prudhoe Bay Field DS 03 Separator Psi: LPS 185 HPS .1/15/01 .690 Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI -Tdp Code Code Code Passed GAS or CYCLE 03-01 1750750 185 150 100 P P OIL 03-02 1760240 185 150- 120 -P P OIL 03-03 1760390 185 150 110 P P OIL 03-04 1760510 03-05 1760570 03-06 1760600 03-07 1760530 · 03-08 1760730 185 156 130 P P OIL 03-09 1790220 185~ 150 1001 P P OIL 03-10 1790210 · ~3-11 1790470 03-12 1790580 03-13 1790710 03-14 1790820 185 150 100 -P P OIL 03-15A 1930150 185' 150 100 P P OILI 03-16A '1970330 03-17 1791020 03-18A 1930420 03-19 1830920 185 150 90 P P ' OIL 03-20A 1930470 185! 1501 100 P' P OIL 03-2'1 1831120 185 150 100 P P OILi 03-22 1831230 690 600 420 P P - OIL 03-23 1831270 185 150 0 1 P OIL 03-24A 1980060 690 600 530 P P - OIL 03-25A 1930230 03-26 1831510 185 150 .110 P P OIL 03-27 1840620 185 150 100 P P OIL 03-28 1840720 03-29 1840790 185 150 110! P P OIL 03-30 1840830 185 150 901 P P OIL 03-31 1840920 185 150 140 P ~ P OIL ~3-32A 1940540 185 150 : 110 P P OIL 03-33A 1970390 03-34B 2000110 185 150 0 1 P OIL 1/18/01 Page 1 of 2 SVS PBU DS 03 1-15-01c.Xls Well Permit Separ Set L/P Test Test Test Date Oil, WAG, Gl]NJ, Number Number PSI PSI Trip Code Code Code- Passed GAS or CYCLE 03-35 1910800 185 150 90 P P OIL 03-36 1930190 . Wells: 21 Components: 42 Failures: : -2 Failure Rate: 4,8% El°° Day Remarks: 1/1 Page 2 of 2 SVS PBUDS 03 1-15-01c.xls . GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 A3-rN: Sherrie NO. 9946 Company: 12/21/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S. 1-9A '~L~' ~_~ PRODPROFILE 951125 I I 1 !D.S. 2-02'~'~/~ ~ PROD PROFILE 951123 I 1 D.S. 3-01 -~ ~- '? ,~'~ LEAK DETECTION 9511 24 I 1 D.S. 3-21 ~' 3 I~ ~ ISTATIC PRESS SURVEY & JEWELRY 951 1 20 I 1 D.S. 3-28 (~? 70-- i LEAK DETECTION .. 951124 I 1 D.S. 5-06A ~ ~ ~'~.. PROD PROFILE 951123 I 1 D.S. 7-19 ~ 2-- J ~...l~ PROD PROFILE 951124 ..1 1 D.S. 14-15 ~( ~'~.(~ DUAL BURST TDT-P BORAX 951121 1 1 ,,, ,,, Please e copy of this transmittal to Sherrie at the above address. Thank you. DATE: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate Pull tubing x Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 311'SNL, 447'WEL, SEC. 10, TION, R15E At top of productive interval 55' SNL, 2621' EWL, SEC. 15, TION, R15E At effective depth At total depth 40' SNL, 2522' EWL, SEC. 15, TION, R15E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 5. Type of Well: Development Exploratory Strafigraphic Service 6. Datum elevation (DF or KB) KBE = 62' 7. Unit or Property name Prudhoe Bay Unit 8. Well number $-21 9. Permit number/approval number 83-112/Conservation order 258 10. APl number 50- 029-20990 11. Field/Pool Prudhoe Bay Field~Oil Pool 9723 feet 9251 feet 9080 feet 8618 feet Plugs (measured) Junk (measured) ORIGINAL Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Length Size Cemented Measured depth True vertical depth RECEIVED NOV 1 6 1994 &las~ ult.& Gas Cons. C0mm/ssl0r~ Tubing (size, grade, and measured depth) 5-1/2", 13CR80 tubing to 9028' MD Packers and SSSV (type and measured depth) Camco 'TRDP-4A' TRSV @ 2125'MD; TIW 'HB-BP' Packer @ 8925'MD feet 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 Reoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf 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 thatJhe foreg~in~ is truce and correct to the best of my knowledge. Si~lned ~l~/'~/,//"~9'/"~'~'"-/f ~ ~'"" Title Drillin~ Engineer Supervisor --orm 10-404 Rev 06/15/88 [J SUBMIT IN DUPLICATE BP/AAI SHARED SERVICE DAILY OPERATION~'~-'' PAGE: 1 WELL: DS 3-21 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 10/25/94 06:00 SPUD: RELEASE: 11/02/94 01:00 OPERATION: DRLG RIG: WO/C RIG: DOYON 16 10/25/94 ( 1) TD: 9725 PB: 9663 10/26/94 ( 2) TD: 9725 PB: 9663 10/27/94 ( 3) TD: 9725 PB: 9663 TAKE ON SEAWATER MW: 0.0 HAND OUT 6 STOP CARDS. HELD SFTY MTG. MOVE RIG IN FRONT OF WELL & RAISE DERRICK. MOVE RIG OVER WELL, LEVEL & SHIM. LOWER WIND WALLS IN CELLAR AREA. SET IN SEAWATER, SLOP & CUTTINGS TANKS. TAKE ON SEAWATER & EXCEPT THE RIG @06:00 HRS ON 10/25. PULL TBG MW: 0.0 HANDED OUT 2 STOP CARDS. RU LUBR. & PULL BPV. RD LUB. RU ON TREE T/DISPLACE FRZ PROTECTION & SEAWATER. CIRC OUT DIESEL. CBU & RECOVERED A SMALL AMT OF GAS. RD HOSES T/TREE. PU 2) 3-1/8" DC'S & 5.5" BAKER STORM VALVE. SET @ 50' & TEST T/1000. OK.ND TREE Nil BOPE. SET STORM VALVE @ 50' IN TBG. TEST BOPE. PULL & LD BAKER PKR. TEST WAIVED BY DOUG AMOS W/AOGCC. MU LNDG JT IN HANGR. BOLDS. UNSEAT HNGR. W/15000~. CBU. RU TBG TONGS. LD LNDG JT. MONITOR WELL. LD 5.5" TBG. ROLL UP CL. LD SSSV. RD HES SPOOL. REC ALL CLAMPS. MU BAKER 9-5/8" STORM PKR. HANG OFF TBG @27' TEST PKR T/1000#. MU PACKOFF RUNNING TOOL. PULL 9-5/8"PACKOFF. INSTALL NEW PACKOFF & RILDS. ATTEMPT T/TEST BUT BLEW THE SEAL @4000. WAIT ON NEW PACKOFF. BREAK OUT FISH F/O'SHOT MW: 0.0 HANDED OUT 1 STOP CARD. COMPLETED CHANGING 9-5/8" PACKOFF /TEST T/5000. RUN WEAR BUSHING. RELEASE & PULL 9-5/8" STORM PCKR. LD. PULL & LD 5.5" L-80 COMPLET. STRING. RECOVER 164 JTS TBG, 3 GLM'S & SSSV. ALL CL CLAMPS WERE RECOVERED. 42 JTS TBG; 9 GLM'S/SBR; PAKR REMAIN. PIN IS LOOKING UP @ 6874' KB. NORM ON TBG-OK. EXTREME CORROSION THOUGH, SENT T/SURPLUS. PULL WEAR RING. TEST LOWER PIPE RAM & KOOMEY. RUN WEAR RING. PU & MU FISHING BHA #1. O'SHOT ASSY DRESSED W/A 5.5" GRAPPLE & PACKOFF. PU 5" DP & RIH W/BHA #1. HELD A 5 MIN. SFTY MTG/ PU DP F/PIPE SHED. MU KELLY & TAG FISH @ 6863. KB MD. NO PUMP PRESS INCREASE. JAR ON FISH 3 TIMES W/80K. FISH PULLED FREE W/15K. WT. INCREASE. CBU & MONIOR WELL-STATIC. POOH W/FISH-BREAKOUT FISH F/O'SHOT & LD. RECEIVED ] 6 !994 &~as~,a ~, ~ (las Cons. Gommiss~R _Anchor& .~ WELL : DS 3-21 OPERATION: RIG : DOYON 16 PAGE: 2 10/28/94 ( 4) TD: 9725 PB: 9663 10/29/94 (5) TD: 9725 PB: 9663 JARRING ON 5.5" TBG FISH MW: 0.0 2 STOP CARDS. #1=MOPS & BUCKETS LEFT IN HALLWAY. #2=EXTENSION CORD HUNG ON FIRE EXTINGUISHER. FINISH BREAKING OUT LAY DOWN 5.5" TBG FISH. RECOVERED 18 JTS OF TBG. 1 GLM ASSY RD TBG EQUIP. RIH W/BHA #2.{NEW GRAPPLE} MU KELLY. LATCH FISH @ 7632 MD. WORK & JAR ON FISH. FISH PULLED FREE W/VERY LITTLE WT. WAIN. STAND BACK KELLY. POOH RECOVERED 1 JT W/BOX ON BTTM. RIH W/BHA #3 {NEW GRAPPLE & ACCELERATOR} MU KELLY. LATCH FISH @ 7673 MD. WORK & JAR ON FISH. FISH PULLED FREE W/2000 LBS WT GAIN. STAND BACK KELLY. POOH. RECOVERED 2 JTS W/BOX ON BTTM. RIH W/BHA #4. {NEW GRAPPLE} SLIP & CUT DL. 5 MIN SFTY MTG ON CUTTING DL HELD. MU KELLY LATCH FISH @ 7753. WORK & JAR ON FISH. RIH W/FISH ASSY MW: 0.0 0 STOP CARDS. CONT. T/JAR & WORK 5.5" COMP. FISH @ 7753, MD. PULL FREE W/25K OF XTRA PU WT. CBU, NO GAS ON BU. POOH W/5" DP & 25K FISH. RU TBG EQUIP. HELD 5 MIN SFTY MTG. ON BREAKING OUT & LD TBG FISH. THEN BEGIN T/LD TBG FISH. PIPE MACHINE FAILURE. CHANGE RECOIL SPOOL & HYDRAULIC HOSE. CONT. T/LD 5.5" TBG. FISH. FOUND 6' PUP ABOVE SBR. PULLED OUT OF BOX ON SBR. RD TBG EQUIP. RECOVER: 8 GLM'S,20 JTS OF 5.5" JUNK TBG, 1 PUP JT. REMAINING: SBR ASSY, 6' PUP JT. (JET CUT), OTIS RH PKR, TAIL PIPE. BUILD SHORT CATCH SPEAR W/STOP SUB F/FISHING SBR. HELD SPILL DRILL & H2S DRILL WHILE WAITING ON FISHING TOOLS. HELD 5 MIN SFTY MEETING W/RETURNING F/DAYS OFF CREW. RIH W/FISHING BHA #5. SPEAR DRESSED W/4.916" GRAPPLE SET UP W/STOP SUB T/CATCH DIRECTLY BELOW SBR BOX. WORKED SPEAR INTO BOX @8918. PULL ON SBR, JAR 1 TIME & PULL FREE. CBU @ 85 SPM & 750 PSI. NO GAS ON BU. POOH RECOVER: SBR ASSY & 1.7' OF JET CUT PUP JT. REMAINING:4.4' JET CUT PUP JT, OTIS RH PKR, TAIL PIPE. LD SBR & SPEAR ASSY. WELL : DS 3-21 OPERATION: RIG : DOYON 16 PAGE: 3 10/30/94 (6) TD: 9725 PB: 9663 10/31/94 (7) TD: 9725 PB: 9663 11/01/94 ( 8) TD: 9725 PB: 9663 POOH SWABBING EA. STND MW: 0.0 ONE STOP CARD= ICE IN PIPE SHED. PU BHA #6, RIH W/8.5" SHOE. W/DRESS OFF SUB F/5.5" TBG. PU KELLY TAG @ 8919. CLEAN OUT FILL T/8934. CBU IN REV. MAKE CONN WASH DOWN T/FISH @8934. WASH T/8950. REV. BU DRESS TBG F/8950 T/8958. REV. CIRC TILL CLEAN. TOOH. LD MILLING SHOE ASSY. PU O'SHOT ASSY. TIH W/MILLING ASSY. PU CIRC HD RIH T/8954. ENGAGE FISH PRESS ANNUL T/1500 F/15 MIN. RELEASE PRESS PULL T/300K. SLACKOFF. PULL T/350K, SLACK OFF. PULL T/350K. PULL LOOSE. WORK PKR & CIRC. TRY T/CIRC OUT GAS./PACKING-OFF CIRC OUT GAS ON CHOKE. TOOH SWABBING. BREAK CIRC EACH STND T/6630. CIRC BTTMS UP @6630. TOOH SWABBING. BREAK EACH STND. MU REV. BSKT & TIH MW: 0.0 SERV. RIG & HOLD SFTY MTG. SWABBING & FILLING PIPE. TOOH SLOW. STRING WILL SWAB IF PULLED FASTER. CBU @3000. 4 BPM. POOH SLOWLY. T/959. CBU. TOOH LD FISH(PKR & TAIL PIPE.). LD DC'S. RU REV. CIRC ASSY. TIH T/9051. REV. CIRC. ATTEMPT T/ CIRC DOWN THRU SAND, NO GO. CIRC, ROTATE. REVERSE STILL NOT MAKING HOLE. CIRC @ 60 SPM. W/300 PSI. SET TEST PKR @8946. TEST CASG. T/3500/30 MIN. OK. PULL PKR LOOSE RD CIRC. LINES. TOOH T/LAY DOWN SCRAPER & PKR T/5134. CUT DL. TOOH LD TEST PKR & SCRAPER. CLEAN REV. BSKT & RECOVER SMALL SPRING & PCS. OF RUBBER. PU & RUN COMP STRING MW: 0.0 HANDED OUT 2 STOP CARDS. #1) DID NOT LOCKOUT IRON ROUGHNECK WHILE INSTALLING TONG DIES. #2) INSTALLING DIES W/NO FACE SHIELD. HELD (2) SFTY MTGS: WATCHING HOSES WHILE CHANGING FLUID IN HOLE; SFTY WHILE RUNNING COMPLETION STRING. TIH W/REV. CIRC. BASKET. KELLY UP. TAG FILL @9052'. WASH T/9095' REVERSE OUT SAND & JUNK. CBU T/CLEAN INHIBITED SEAWATER. TRIP OUT LD 5" DP, DC'S & REV. CIRC BASKET ASSY. PULL WEAR BUSHING, RU TBG TONGS & PREPARE T/RUN COMPLETION STRING. NSCC 5.5" 17# 13CR-80. WELL : DS 3-21 OPERATION: RIG : DOYON 16 PAGE: 4 11/02/94 ( 9) TD: 9725 PB: 9663 RIG RELEASED MW: 0.0 HANDED OUT ONE STOP CARD: PROTECTORS LEFT SCATTERED OVER FLOOR. HAND STEPPED ON PROTECTOR & FELL OVER THE TUGGER. HELD A CREW CHANGE SFTY MTG ON RUNNING CR TBG. SERVICE THE RIG. PU & RUN 5.5" 17# 13CR80 NSCC COMP STRING. RU HES SPOOLER & ATTACH CL T/SSSV. TEST T/5000. OK. MU HNGR CONN. CL & TEST T/8000/15 MIN. INSTALL BPV & LAND TBG. RILDS. RD HES CL SPOOL. CLEAR FLOOR OF TOOLS. ND BOPE/NU ADPTR FLNG. & TREE. PULL BPV, INSTALL TEST PLUG. TEST TREE & ADPTR T/5000. PULL TEST PLUG. RU TEST MANIFOLD & PRESS TBG T/4000. SET PKR PRESS BLED BACK T/3500/5-MIN. NO SURFACE OR ANNUL. LEAKS. HOLD 2000 ON TBG. TEST ANNUL T/3500. OK. PRESS TBG T/4000. HELD F/7-MIN. BLED T/3500 & THEN T/0. PRESS UP ON TBG AGAIN. DROP BALL. RESEATED T/3500. BLED BACK T/3300 IN 10-MIN. NO SURFACE OR ANNUL. LEAKS. PRESS ANNUL T/2900 & SHEAR RP VALVE. PUMP 5200 GAL. DIESEL DOWN ANNUL & U-TUBE T/TBG. INSTALL BPV & SECURE TREE. RELEASE THE RIG @ 01:00 HRS ON 11/02/94. SIGNATURE: (drilling superintendent) DATE: GeoQuest BI:x] W. International Airl~rl Road Anchorage, AK 99518-1199 ATTN: Sherrle NO. 9023 10/21/94 Company: Alaska Oil & Gc~ Cons Comm , Attn: Larry Grant I 3001 Porcupine Ddve Anchorage, AK 99501 Field: Prudhoe Bay Well Log Deecription BL RR Sepia RF Sepia Mylar D.S. 1-15 / '~-C~7 PERFREOORD(10-13-94) 1 1 D.S. 02-31 ~-/-- '~'~/,~ LEAK DETECTION (10-16-94) 1 1 D.S. ~-21 ~~,/~ TUBG CU~ER RECORD (10-15-94) 1 1 D.S~ ~-29~ ? 7 ~~-- BACK-OFF SHOT RECORD & JE~LRY LOG (10-13-94) 1 1 D.S. 4-5A ~ ~ ~ ~ PERF RECORD (10-14-94) 1 1 D.S. 4-29 ~ ~ ~ ~ PERF RECORD (1012-94) , , D.S. 4-29 g~ ~OT(10-15-94) 1 1 D.S. 9-26 ~ ~ ~ ~ AVA POGLM SE~ING REOORD (10. 16-94) 1 1 D.S. 9-26 uI-- ~ ~ ALPHA 50~ SET PATCH RECORD (10-15-94) 1 1 D.S. 16-19 ~-~ ~~' PROD 'LOG & GAS LIFT SURVEY (10-12-94) ' 1 1 D.S. 15-38 ~ ~--~ ~ STATIC PRE~URE SURVEY & PRIMARY DEPTH CONTROL (10-15-94) 1 1 D.S. 16-28 ~ ~ ~ ~ PROD PROFILE (10-13-94) 1 1 I V FI) NE~~~ OCI2d. . 1994 Alaska Oil & Gas C0,~s. C0mmissi0rl SlG PI and r copy of fhis transmiffal to Sherrle at the above address. Thank you. DATE: r~X) W. International Airpod Road Anchorage, AK 99618-1199 ) ATTN: Sherrie NO. 8989 Company: Alaska Oil & Gas Cons Comm , Attn: Larry Grant I 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Well Log De~<~riptlon BL RR Sepia RF ~epla Mylar D.S. 1-10 ~ ~'~ L~'~ PERF RECORD (9-29-94) , 1 1 D.$. 3-20A ~ '~~- "~ PROD LOG (9-30-94) 1 1 D.S. 3-21 ~Y' _~ ~ ii ~ LEAK DETECTION (9-28-9e. 1 1 D.S. 3-32A ~ ~ - ~~ PERF RECORD (10-1-94) 1 1 D.S. 9-7 ~/_ ~ ~ ~ PERF RECORD (9-29-94) 1 1 D.S. 13-2A '~ ' ~ PROD PROFILE(9-28-94) 1 1 D.S. 15-7A~~ J I, GR-~L (101-94) 1 1 D.S. 15-33 ~-~ GR-~L(10-1-94) 1 1 Please ~ign and return one copy of this transmittal to Sherrle at the above addreee. Thank you.' 10/12/94 NO. 8931 ~uest Sa0 W. International Airport Road Company: Alaska Oil & Gas Cons Comm Anchorage, AK 991i18-1199 . Attn: Larry Grant ATTN: Shenie t 3001 Porcupine Ddve Anchorage. AK 99501 9114194 Field: Prudhoe Bay Well Log Description BL RR Sepia RF Sepia Mylar D.$. 1-18 '"'('~"' ~,c,~ PROD PROFILE (8-31-94) 1 1 ID.$. 3-21 ~T~'2~" I V~,.-- PROD LOG (8-27-94) 1 1 D.S. 5-35 C~\ - ~,~ ~'--~ RETRIEVABLE TUBING PATCH (8-29-94) 1 1 D.S. 9-20---~ ~'~ L~\ MI INJEO PROFILE (8-28-94) 1 1 D.$. 11-23A C~ t I C,, I PERF RECORD (8-30-94) 1 1 D.$. 11-23A I --I ' 0 ~ JEWELRY LOG (8-28-94) 1 1 D.S. 14-37 ~ ~'- I ~'~ PROD PROFILE (8-26-94) 1 . 1 D.S. 15-02 ~ ~.,-,-~ PERF RECORD (8-29-94) 1 1 , ~ SlG Please sign and return one cop of this transmittal to Sherrle at the above address. Thank you. DATE: STATE OF ALASKA ALASKA..~,L AND GAS CONSERVATION C :MISSION REPORT OF SUNDRY WELL OP -FIATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well O~er 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service X 4. Location of well at surface 311' FNL, 447' FEL, Sec. 10, T1 ON, R15E, UM At top of productive interval 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM At effective depth At total depth 40' FNL, 2522' FWL, Sec. 15, T10N, R15E, UM 6. Datum of elevation(DF or KB) 62 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-21 9. Permit number/approval number 83-112 10. APl number 50 - 029-20990 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9723 feet 9251 feet Effective depth: measured 9407 feet true vertical 8942 feet Casing Length Size Conductor 80' 20" Surface 2837' 13-3/8" P roductio n 9640' 9-5/8" Plugs(measured) Fill Tagged @ 9407' MD (4/20/94) Junk(measured) Cemented 2375# Poleset 1800 sx CS III & 400 sx CS II 730 sx Cl G & 300 sx CS I Measured depth True vertical depth 80' 80' 2899' 2899' 9702' 9232' Perforation depth: measured 9132-9152'; 9236-9348'; 9373-9379' true vertical 8669-8689'; 8774-8884'; 8908-8914' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9079' MD RECEIVED AUG t 5 1994 Alaska Oil & Gas Cons. Commissm, Anch0ra~ Packers and SSSV (type and measured depth) 5-1/2", Otis RQM SSSV @ 2218' MD; Otis RH packer @ 8976' 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 Produ~ionorlnie~ion Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 2049 /~5201 6961 -- · 2003 4832 7037 -- Tubing Pressure 307 312 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil x Gas m Suspended m Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~Signed _~-'~~ ir,,) ~ ~... blJ¥~g~ginee,~rin · Title g Supervisor form 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICATE 1163/11 cc: KZ, JWP 3-21 PERFORATING OPERATIONS DESCRIPTION OF WORK COMPLETED 3/17/94: RIH & tagged bottom fill at 9315' MD. 3/29/94: RIH w/CT & jetted a fill cleanout from 9345' to 9440' MD.. 4/17/94: RIH & tagged bottom fill at 9408' MD. 4/20/94: MIRU & PT equipment. RIH w/perforating gun & tagged bottom fill at 9407' MD, then PU & shot 6' of reperforations as follows: Reperforated: 9373 - 9379' MD (Z4) Used a 3-3/8" carrier, & shot 4 spf, at 60 degree phasing. POOH w/perf gun. Noted all shots fired. Rigged down. Ref. Log: BHCS 7/31/83. Shot at underbalanced pressure. Returned the well to production w/gas lift & obtained a valid welltest. RECEIVED AUG 1 5 1994 Alaska 0il & Gas Cons. Commissiorl Anchorage ARCO Alaska, Inc. Date: Subject- From/Location: Telephone: To/Location: P.O. Box 100360, Anchorage, AK May 10, 1994 ARCO Cased Hole Finals John E. DeGrey/ATO-1529 (907) 263-4310 Distribution Transmittal #: 94037 99510~ ~. _ -31asx'~2 Oil & -2-.as Cons. _ Well Number OWDW- cb- 2-qo NW CO' 2'15qI ~. OWDW- - . SI: f-C:{- ~°t'- i 1-2 ~-~ ,- ~ 1-4 ~9-~- ~ 1-17 ~,- ~ - ~~ 2-18 ~- ~8~- ~~ 2-19 ~5-~ 2-25 ~t-t~- ~ 2-34 ~t-~%~ ~ ¢ 2-35 i 3-17 ~-lo~ ~ 3-17 ~'tt~ ~~ 3-21 3-29 qq--IO~ qq- q 4-29 4-33 4-44 4-44 i 4-45 ~ 4-45 - f 4-46 ------4- 5-10 6-6 o~.5 ..q...-+ ~ ! 5-15A. ' f 5-15A Log Date i Tool Type i Run, (M-D-Y)! ! Scale 04-30-94 i Pump-in Temp i 1, 5" 04-30-94 Pump-in Temp ! 1, 5" , 04-19-94 ! f CNL ! 1, 5" 04-20-94 ] / TDT-P I I 5" 04-18-94 i 1 5" · = 1 5" ; 04-19-94 i 1, 1"&5" Contractor 04-12-94 [ 1, 5" Sch Sch Sch Sch 04-07-94! f TDT-P Sch 04-08-94 i / Perf Record Sch : 04-16-94 ! / Per[ Record Sch 04-17-94 !/ Prod Profile Sch i-" Bridge Plug · i--- Prod Log :'~' Prod Profile 04-27-94 i/Injection Profile i 1, 5" 04-19-94 i.~ Per[ Record i 1, 5" 04-14-94 ] /- TDT-P 04-14-94 i /" CNTG 04-24-94 ! / CNTG 04-24-94I / TDT-P 04-20-94 i ~' Per[ Record i 1, 5" 04-14-04 f leak Detect I. 1, ' 1 "&2"&5" 04-29-94 i~niectionProfile i 1 5" 04-12-94 1 f USIT i 1 5" 15" i -1 5" l 1 5" i I 5" i 15" I 1, 2"&5" f CTU Prod Log i 1, 5" / TDT-P i 1, 5" 04-22-94 l ~' Per[ Record 04-13-94 ~ Leak Detect 04-25-94 04-26-94 04-16-94 04-17-94 Leak Detect i 1, 5" Completion i 1, 5" TDT-P ! 1, 5" 04-08-94 Sch Sch Sch Sch Sch .= Sch Sch Sch Sch Sch Sch Sch Sch '.' Sch Sch Sch Sch Sch Sch Sch i- 6-14A. !, 6-22A 04-19-94 04-27-94 ~-- Completion i 1, 5" /Per[ Record i 1, 5" 07-23 04-13-94 --'Patch Record 07-23 04-16-94 .---- Leak Detect 7-24 7-24 9-1 12-09-93 04-18-94 04-12-94 04-23-94 04-20-94 ------+ 9-9 ~ 9-19 Sch Sch Sch ~ 1 5" ! 1, 2"&5" ~- TDT-P i 1, 5" --~ Inj Profile i I 5" ~' Patch i 1, 5" .--Patch Record i 1, 5" .--Inject Profile [ 1, 5" Sch ARCO Ala~,Ka, Inc. Is a Sui~sl~llary of Aflantl~RlchfleldOompany STATE OF ALASKA ALASKA, .AND GAS CONSERVATION CC /IISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate 3( Other 6. Datum of elevation(DF or K~)~,~ 62 RKB ~feet 2. Name of Operator ARCO Al~lsk~, In(;. 3. Address P.O. Box 100360~ Anchorage~ AK 99510-0360 4. Location of well at surface 311' FNL, 447' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM At effective depth 5. Type of Well Development Exploratory Stratigraphic X At total depth 40' FNL, 2522' FWL, Sec. 15, T10N, R15E, UM 12. Present well condition summary Total depth: 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-21 9. Permit number/approval number 83-112 10. APl number 50 - 029-20990 11. Field/Pool Prudhoe Bay' Oil Pool measured true vertical 9723 feet 9251 feet Plugs(measured) Fill @ 9080' MD (2/17/94) Effective depth: measured 9080 feet true vertical 8618 feet Casing Length Size Conductor 80' 20" Su dace 2837' 13-3/8" Production 9640' 9-5/8" Junk(measured) Cemented 2375~ Poleset 1800 sx CS III & 400 sx CS II 730 sx CIG & 300 sx CS I Measured depth 80' 2899' 9702' True vertical depth 80' 2899' 9232' RECEIVED Perforation depth: measured 9132-9152'; 9236-9348' true vertical 8669-8689'; 8774-8884' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9079' MD MAR 30 1994 Alaska 0il & Gas C~ns. Commission Anchorage Packers and SSSV (type and measured depth) 5-1/2", Otis RQM SSSV @ 2218' MD; Otis RH packer @ 8976' 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 1085 6947 6446 -- Subsequent to operation 1479 3284 5616 -- Tubing Pressure 302 272 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 ~ , -'"-- Title Engineering Supervisor Form lO-404~Rev 06/15/88 Date , SUBMIT IN DUPLICATE 3-21 DESCRIPTION OF WORK COMPLETED HYDRAULIC FRACTURE TREATMENT OF SAG RIVER 12/26/93: RIH & tagged PBTD at 9305' MD. 2/4~94: Added Perforations: 2/10/94: 9132 - 9152' MD (Sag) Ref. Log: BHCS 7/31/83. MIRU CTU & PT to 4000 psi. Loaded the wellbore w/1% KCI Water & Crude, then RIH w/CT to bottom, & pumped two batches of Gelled Sand Slurry containing a total of 8500 lbs 20/40 mesh sand, to place a sand isolation plug over the lower open perforation interval located at: 9236 - 9348' MD (Z4) Ref. Log: BHCS 7/31/83. Made a final top of sand plug tag at 9193' MD. POOH w/CT. Rigged down. 2/11/94: RIH & tagged the sand plug top at 9205' MD. 2/15/94: MIRU & PT to 7500 psi. Pumped a Hydraulic Fracture Treatment, using 16/20 mesh proppant, through the Sag perforations (listed above) located above the sand plug. Pumped 250 bbls Pre Pad @ 30 - 35 bpm, followed by Shutdown. ISIP @ 1950. Resumed pumping 521 bbls 30# Crosslinked Pad @ 35 - 40 bpm, followed by 685 bbls Slurry w/proppant stages @ 1 - 8 ppg, followed by 98 bbls Flush, followed by Shutdown. Placed a total of 73,100 lbs of proppant into the formation. Rigged down. 2/16/94: RIH w/CT & jetted a proppant fill cleanout down to 9100' MD, prior to losing returns. 2/17/94: RIH & tagged bottom proppant fill at 9080' MD. Returned the well to production through the proppant fill w/gaslift & obtained a valid welltest. RECEIVED MAR 3 0 1994 iJ[I & Gas Cons. Commission Anchorage ARCO Date: Alaska, Inc. ~_... P.O. Box 100360, .,~ ~orage, AK 99510,~~b' Feb 16, 1994 Transmittal #: 94023 ~~' 1.% Subject: ARCO C~ From/Location: John E. DeGrey/ATO-1529 Telephone: (907) 263-4310 To/Location: Distribution Number ** DS# 11-16ST1 the correct APl# is 50-029-2158i-00 of Records:32 ct;z.- ~ ! 1-24A l 12-24-92 PFC/GR I 1.5" Atlas '¢ f~--~=~ i PWDW I 01'24'94 Static press/TempI2.1 1,5"ff~01~_ 62-3Sch~) -? ~"'3-1 ~ 1-30-94 Peri= Record ~ 1.5" Sch ~ 1"%3-1 i 2-5-94 CNL I 1.5" Sch ct%--i~7 i 3-20A i 2-2-94 ! Perf Record I 1, 5" Sch 'ilt'l..f 3-21 ! 2-4-94 I CompIRecord I 1,5" Sch 7.:5 I 3-25A ! 2-4-94t CompI Record I 1, 5" Sch %q- ~'k i 3-27 i 2-3-94 t Prod Profile i 1, 1"&5" Sch 'Sq-]lo'~ i 3-32 i 1-25-94 1~ Bridge Pluc.:.:j ~e..I 1, 5" Sch '4--\- %5 I 4-5 i 1-26-94 I Tubing Cutter ¢a~r, 1, 5" Sch ~c.~- fo~ I 4-~2 t 2-2-94 , Compi Record I 1, 5" Sch c[%-!\~7, j/' 4-46 f 2-6-94 1 USlT/Cement ! 1, 5" Sch i'%.4-46 I 2-6-94 PDC & Jewerly l 1, 5" Sch q,t,-(o~ I 5-35 ! 2-7-94 Leak Detec I 1,2" Sch ~fo-" ~ ~ 9-9 I 2-7-94 Leak Detec t 1, 2"&5" Sch 9-9 I 1-26-94 Leak Detec f 1, 1"&5" Sch ~-- ~/, I 9-11 i1-24-94 Bddl;e Plugg~Wi~,l, 5"(~t ~"/ Sch ~c'~-O~ 9-13 { 1-29-94 ~ Bdd~e Plu~ ~ 1, 5" Sch ~- ~l 9-20 1-24-94 Uilnj Profile ~ 1, 5" Sch ~- ~ 9-34 1-25-94 ~! Bdd~e Plu~ ~ 1, 5" Sch ** 11- 2-3-94 ~b~ Bddge Plug~ 1, 5" Sch i ~ ~ 16ST1 ~t~~ l~u ~- ~ 11-17 ~ 2-5-94 Leak Det~ [ 1, 1"&5" Sch ~ t~ 12-16A ~ 2-2-94 Pe~ R~o~ 1, 5" Sch ~- ~ /14-2B 2-3-94 USiT/Cement 1, 5" Sch o %14-2B 2-4-94 Peal R~o~ 1, 5" Sch ~- ~[ ~ 14-31 2-4-94 Prod Profile 1, 5" Sch ~%- I~ 15-9A ~ 2~-94 Pe¢ R~o~ 1, 5" Sch ~ q~ 15-22 ~ 2-6-94 Ped R~o~ 1, 5" Sch ~5- ~ 16-7 6-16-92 C~in~ Colbr (~ 1, 5" ' Atlas ~0- ~ 16-22 ~ 2-3-94 G~l~suwey~ 1, 1" Sch 9~ ~ 16-29A j 1-31-94 '{ Prod Log j 1. 1"&5" Sch * D. 1-24ST the corr~t well n~e is 1-24A John E. DeGrey ARCO Alaslm, Inc, I$ a 8ubddlary of At~ntlcR~chflelclComi:mm~ ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 3-6-92 REFERENCE: ARCO CASED HOLE FINALS 3-21 1-23.92 1-18-92 1-24-92 1-18-92 3-8-92 1-26-92 1-26-92 1-20-92 3-7-92 2-3-92 13-16 ~/-~F o ~..19 ~ ~z-~ 13-2o 2-~o2 Production Profile P"'" L 5" Static Tempemtur~ ~ 1, 5" Prod Profile InJ Profile mm Prod Profile ~ L 5" Leak Detect Prod Profile : ~ 1, 5" Prod Profile 1~ 1, InJ profile mm 1, 5" lnJ Profile - :lam 1, 5" InJ profile Run 1, 5" lnj Profile Run 1, InJ Profile Run 1, 5" Prod Profile Run 1,-5" Prod Profile ]~m 1, 5" Please sign and return the attached copy as receipt of data. RECEIVED BY ~.Z~~ " Have A Nice Day! Sonya Wallace ATO- 1529 Camco Camco Camco Csmco Camco Camco Camco Camco Camco Camco Camco Camco Camco Calnco Camco RECEIVED ~11~011 & Gas Cons. Commission APPROVED _.~.v, Anchorage Trans# 9205~.-F' # CENTRAL FILES # CHEVRON D&M # EXTENSION EYPLORATION # EXXON M~.RATHON # MOBIL * The Run Date on this log is 1-23-92. # pm~.T~rPs PB WELL FILF~ R&'D # BPX # STATE OF ALASKA TEXACO STATE OF ALASKA ALASKA¢ AND GAS CONSERVATION CO! ]SSlON 0 ~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate X Pull tubing Alter casing Repair well Ol~her ~ 2. Name of Operator ARCO A!aska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 311' FNL, 447' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM At effective depth At total depth 40' FNL, 2522' FWL, Sec. 15, T01 N, R15E, UM 5. Type of Well Development Exploratory Strat~graphic 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-21 9. Permit number/approval number 83-112 10. APl number 50 - 029-20990 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9723 feet Plugs(measured) 9251 feet Effective depth: measured 9663 feet true vertical 9192 feet Junk(measured) Casing Length Size Cemented Measured depth Conductor 80' 20" 2375~ Poleset 80' Sudace 2837' 13-3/8" 1800 sx CS III & 400 sx CS II 2899' Production 9640' 9-5/8" 730 sx Ct"G"& 300 sx CS I 9703' feet Perforation depth: measured 9236-9348'~ true vertical 8774-8884' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @9079' MD True vertical depth 80' 2899' 9232' RECEIVED DEC 2 4 1991 Packers and SSSV (type and measured depth) 5-1/2", Otis RQM SSSV @ 2218' MD; Otis RH packer @ 8976' MD Tubing Pressure 332 286 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaae Production or Injection Data _ Oil~Bbl Gas-Md Water-Bbl Casing Pressure Prior to well operation 1517 2905 3558 -- Subsequent to operation 1387 3818 5040 -- 16. Status of well classification as: Oil X.~.. Gas.__ Suspended_._ Service 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 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 06/15/88 782/6 DCR/JWS cc: SW, JWP SUBMIT IN DUPLICATE DS 3-21 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE & ZONE 4 FRACTURE TREATMENT 3/29/91: A Pre Frac CTU Squeeze for Water Shutoff was performed as follows: MIRU & PT equipment to 4300 psi, then loaded wellbore w/seawater. RIH w/CT, & pumped 10 bbls of PVA cement, followed by 83 bbls of PVA cement w/20# aggregate/bbl, squeezing the perforations at: 9236 - 9260' MD (Z4) Ref. Log: BHCS 9266 - 9290' MD (Z4) 9294 - 9304' MD (Z4) 9308 - 9326' MD (Z4) 9326 - 9328' MD (Z4) 9328 - 9348' MD (Z4) 9372 - 9395' MD (Z4) .~ 7/31/83. Placed 20 bbls of cement beh~nd 15ipe at 3500 psi maximum sque~eze pressure. Contaminated cement & cleaned out contaminated cement from Wellbore. POOH. RI~. 4/5/91: MIRU & RIH w/CT to tag bottom, then pumped 84 bbls of sand slurry (containing a total of 10,625 lbs of 20/40 mesh sand, 3100 lbs of 100 mesh sand, & 1550 lbs of silica flour), to place a sand plug over the lower, .squeezed perforation intervals, up to 9340' MD. 4/7/91 - 4/8/91: RIH & tagged top of sand at 9252' MD. Made a final tag on top of sand at 9356' MD. 4/1 3/91: Reperforated: 9236 - 9260' MD (Z4) 9266 - 9290' MD (Z4) 9294 - 9304' MD (Z4) 9308 - 9348' MD (Z4) Reversed out sand w/CT to 9345' MD. Ref. Log: BHCS 7/31/83. RECEIVED Added perforations: 9260 - 9266' MD (Z4) 9290 - 9294' MD (Z4) 9304 - 9308' MD (Z4) Ref. Log: BHCS 7/31/83. DEC 2 4 1991 Alaska Oil & Was Cons. ~ommiSsi0n At,borage Returned well to production. 6/23/91: ,,,~i:. 'r:,. MIRU & PT equipment to 8000 psi, then pumped a Hydraulic'~iacture Treatment, using 16/20 mesh proppant, through perforations (listed above). Pumped 290 bbls of Pre Pad, @ 55 bpm, followed by Shutdown. ISIP @ 2102. Resumed pumping 8508 bbls of Pad, @ 55 bpm, followed by 3822 bbls Cross Linked Slurry, at 2 to 12 ppg of proppant, followed by 211 bbls of Flush, followed by Shutdown. Placed a total of 863,000 lbs of proppant into the formation. Rigged down. 6/30/91, 7/7/91, 9/1/91: Performed proppant fill cleanouts. Made final tag run to bottom at 9230' MD (9/1/91). Returned well to production & obtained a valid welltest. ARCO AI_.ASKA~ tNC~ A ~;..'.' C !"10 R A r;'~., I::',...; A ~_.~ A ,':? I.:',: A ':::',. o, ,:.':.., ,~, ~} F.: E F' !E F.: E N C E ' A R C (2 E: A,".:? E T;: H 0 L. E F I N A L.. S F:' J:;.: 0 D F:' F;.: 0 F' A i"' i'" b:'. U V b. i.:"- i b'.: fq P-.! ,::. :ii: '7 J D I STR I BL.! !' ]1 ON ....~ ,... -...' ....... ,.. ,._ . ,,........ , 7 "' !ii; 4 ...... i ,:!'~ .... 9 i C i'] [.. I.., ~'.":'~ f'.'. / F' iii: l:'.: F' · 7 ...... i ,'!i, ::~ ..... "" '::~ i Z N ~::' [.'; '1" ]i 0 N · ...~ i i" / ....; i... 3; .... "~ i 4 ~... ! 3 "" 9 ~ C 0 L. L. ~::~ F: /F; iE F;:. F' ~::' i 4 .-i .. ":, ,', .. ~:, .; "" I;:'l ,",.,' f...[ F:' 'F i-i ~'::', ¢-< ,C; F;.'. E. L I:,, ,.:' r'-L.~ h," ;;.. · '¢ / ~'1' '.o*" ~:"-'--.. '~ 4 i ":~ ':':,'. .... ':::' i ;::, I::' F:: ~::' ':;: E E:"'"' ':;' ... i . "" .;.. .. . ~... i i .. ;.; i .. ;... ,:'::, ..... .l. ,:i ..... i, ~'";... "" '~;', "i C IJ. f... i... ,,;:;;.?~ ~:;' ''' ,l::' i.:',..., .. ,"~ i:.' ':i; ..... '~, 2 7:'!; .... 2. :ii:'. .... '::~, i Z i'-I ..... ;..! Iii. "': '" ........ ;. !..i f"~ ? .... .'i, 8 .../I ....... i ? ...... i:' ;i ,,,...,...,..., ,;..;'" 'i! ~ ..':~ !:;: .;'!::', ,_,~,~':'~:" · i. i .... ! ;2 .3 .... ;'::":~;. .... '::~;- '~, ;'"" J:,: !" ~: .. ~. I.~.. ,...i' '"r, ii. "'""J,..;~. '! i ..... i 7 ..!i: .... 7.~: (')'"' 9 i F:' F;.: 01:;' U (.'..: 'i;' Z (.i~ 'i 2 .... ~:::: ...... f:', ..,'"~'" '~, ,5.. .... ':? i [; ,..;"': L. i ;.'?: .... i "/ 7::". .... :5 i ..... :P i F' F;: 0 D IJE:'F Z r'..'-i',! · 'i, 2 .... i '7 "~;. .... ! ::"i: '" 9 'i [;,_;"' L. '~, 7:: ..... i F;.. ':'-', .... '~, "' ;:).. i F' F:. ill) D U E: 'F .,.'r (3 i'..! i 2 ..... i ~i~ .'.':} ..... i 3 .... 9 i ii::[) I... I... ~':':~ F;..' / F:; E F;; F:' i, 2'"' ;2 i 'I .... 5 .... 9 i F'li" I:;: F:' F;.'. E C E! F;.'. i)' i 4 .... 'i ~ ..... i 9 .... ':? ~ F:' E Fi: F' Fi: E C 0 F;.: P 'i .5 .... .,5 ,.~':;' · ~;_:" ";', .... "? i ~ N J E C 'i" .'[ [! N, · ! '7 ,... 6 :5 -.. ',?~ '?, -" 9 i ...... :!: N J E C T :[ f.i i'.,!. !:'LE(:~;S'Ii:.; ;S :!: (;.; I'..! fiN.':)F:Iii:TUI:;..'N THE ¢~'f'iRt;i-4, ED C(:]I:'Y AS I:;:ti.(CIE.EF"i- l:;.:lii;t:;IE ]: VEl) I.:;'Y' .~ .... ~ · .i (:~ ;.." I.'.". (:~, .:,. ,_~,~ 'r ;-: E,...-;'" (:~ "r' .~ ..:. ii ... ....- ;! Ii :t .:l IT. ii It I1 Ii II ¢1 'ri .:., r, I :,,. ;"1 ~;;' !..! l:;.: ,'."i; -::'; i... i:".',. f--i ~ ',... ;-,i ,::. t ' ,,"~ .vi i - ~ ; L~,"~ ~ ,.' -.,.~ ~'::'~ 'f' !._ .,':'.", . L.: (:~ f"~ i.....--", j i.Z;: ,,'::'~ :~! .. .. ¢:',. !! -:'::i ::-..' .. - .-.. !.... ~":i {'"! L.- :...'- ;'", T' !...."'::; 7 i::'~ "-". :.. ~'-'"", )" i.../:i ,:':: '.'.i !... ;>.': i"~ !... ,!i-' ...... ,',., (:i l"I I..: :...'. -~i:' :"",. !'4 C [)-- STATE OF ALASKA :~,~,~ ~ :~ ~;,.~ ALASKA ' AND GAS CONSERVATION C~ JlISSION REPORT 'OF 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 311' FNL, 447' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM At effective depth At total depth 40' FNL, 2522' FWL, Sec. 15, T10N, R15E, UM 5. Type of Well Development Exploratory Strat~graphic 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-21 9. Permit number/approval number 83-112/9-836 10. APl number 50 - 029-20990 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured 9723 feet true vertical 9251 feet Effective depth: measured 9663 feet true vertical 9193 feet Casing Length Size Conductor 80' 20" Sudace 2837' 13-3/8" Production 9640' 9-5/8" Junk(measured) ~..,, Cemented 2375# Poleset 1800 sx CS III & 400 sx CS II 730 sx CI 'G' & 300 sx CS I ";~ured depth True vertical depff 80' 80' 2899' 2899' 9703' 9232' Perforation depth: measured 9236-9260'; 9266-9290'; 9294-9304'; 9308-9326'; 9326-9328'; 9328-9348'; 9372-9395' true vertical 8774-8798'; 8804-8826'; 8830-8840'; 8844-8862'; 8862-8864'; 8864-8884'; 8908-8930' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9079' MD Packers and SSSV (type and measured depth) 5-1/2", Otis RQM SSSV @ 2218' MD; Otis RH packer @ 8976' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) The proposed work to install a choke packer will not be done. The job has been cancelled. 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 Tubing Pressure -- 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 ~r.-__,--~-. ~'. ~ Title Sr. AreaOperations Engineer Date Form 10-404 Rev 06/15/88 437 RAC cc: J. Gruber, ATO-1478 SH SUBMIT IN DUPLICATE D A T E · .° ._ ? _ 90 REFERENCE' ARCO PF:E~"~URE DATA , . "',_oo ~'~ H F'-- £,'T A T I F.' GRADIENT CAMCO i -t c,, i i --i ,- ,.: ,. :..,. .. i-23'-, i i-'-8-i~9 BHF'--;~'i'ATIC GRADiEN.'¥ CAMCO 2.-2,3; i i-8-:i:J9 BHF ....FI_OWING GRAI)IENT CAMCO .'-,': - ""..-~, t '-i ~, .... ,.,'"::' o,. BHF ....FLOWING GIN'.AD'rENT. ,. ,_.'-' A M C O. :"~;-,5 ii-i3-89 BHP--FLOWING GRADIENT CAMCO ,5-6 i i-i ,:'=:.,--.:iii".-.-:' BHF ..... 2"FATIC ;/_,:.RADIENT CAMCO ~.-8 i i -i 2.-':2,9 BHP--FL. OWiiu, L, L, RADIENT CAMCO .'3-2G i t.-9-i.:,9 BHF ....FLOWING GRADIENT CAMCO · _'5,--2i i i -i ;._":,-89 i.~:HF:'--FLOWING GRADIENT (::.'¢',i'-iC0 ,S- 2;.'5 i i -,-~ 8':,;' BI.iF'--~¢"'" -r T C;,-,, ,. GRAD I ENI' CAMCO_ 5-:5'3' t i -i 6'-89 BH;P--~JTATIC 6RADI'ENT .- CAMCO , .... ,~.~ i i-'~-89_, BHF'--PRESL:'URE FALL-OFF CAi'4CO ?-- ;~, 4. t '~, -i _,~"- L-'~'m, '(~HF .... P R E :':,'~' U R F.: FALL-OFF CAMCO ~-~, ,- t ~-'J-~-89,..; BH5 ....FLOWING. GRADIENT CAHCO ?-'~4.- i i -i 6-8c~, ,-,~"'HP--$T~T I C GRADIENT CAMCO 9-:54 ii-J6-8? BHP--$TATIC GRADIENT CAMCO i6-? ii-ii-89 BHP--3~TATIC GRADIENT CAHCO t6-t8 ii-i~-8~ BHP--$TATIC GRADIENT CAMCO i?-i:5 ii-'~-89 BHP--~"TATIC GRADIENt' CAMCO F'I_EA~E Y, IGN AND F:ETURN THE ATTACHED COPY AS F<ECEiPF OF DATA. RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER ATO-i...,m'~':~ FEB i .31990 ~l~k,~ Oil & Gas Cons. Anchom~ei APPROVED .~__ 'I'RAN$~ DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON HARA'T'HON MOBIL F'FI ILI_ I F'~,' F'B WELL FIL. E2-' R & D BF'X STATE OF ALA£'KA TEXACO ARCO ALASKA, INC. F',O, BOX iOnS60 ANCHORAGE, ALASKA DATE' t2-5-89 REFERENCE' ARCO CASED HOLE FINALS 2-2S tt-8-89 PRODUCTION PROFILE RUN 2-25 it-9-89 LEAl( DETECTION RUN S-2 it-it-89 PRODUCTION F'ROFILE RUN 3-6 tt-i3-89 INJECTION PROFILE RUN S-8 it-t2-89 PRODUCTION PROFILE RUN 3-20 tl.-9.-89 PRODUCTION PROFILE RUN 3-2t tt-t0-89 PRODUCTION PROFILE RUN 4-27 ii-i2-89 INJECTION PROF£LE RUN 5-.'~ it-i~°-8~. GR-COLLAR RUN 6-i tt-8-89 LEAK DETECTION RUN 7-3 tt-6-89 PRODUCTION PROFILE RUN 13'-26 it'-8-89 LEAK DETECTION * RUN i., ":'- ' &_S: '.,,. i., 5" t, 5' 1, 5' i, 5" ~, ,,_. "i, 2'&5' PLEASE SIGN AND RETURN THE ATTACHED COPY AS' RECEIPT OF' DATA, RECEIVED B'~_~ HAVE A NI DAY! ,/~ja~,~.Oj~&Sa$Cort&.Co. fllBl,~l~(~~ SALLY HOFFECKER ~C~o~ge ATO-t ~29 CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAM(](] CAMCO CAMCO DISTRIBUTION CENTRAL FILES ~ ~ PHILLIPS CHEVRON PB WELL FILES D & M R & D EXTENSION EXPLORATION ~ BPX EXXON ~' STATE OF ALA,~KA MARATHON ~~ TEXACO MOBIL. * THE CORRECTED ** TI4E CORRECTED AF'I-,¢- FOR 3-21 AP1;~ FOR 4-2'7 I$ I~' 50-029-2t 5eLf. ARCO Alaska, Inc. Prudhoe Bay~.~.~'gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager September 15, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-21, Permit No. 83-112 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/RAC/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 3-21)W1-3 RECEIVED SEP ! 9 i989 Alaska 0ii & Gas Cons, Arlchorage ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichfieldCompany AR3B--6132-C ~ IA I i- UI- ALA:SKA ALASKA LAND GAS CONSERVATION CC ' IlSSION APPLIC. ION FOR SUNDRY A ,' ROVAL$ 1. Type of Request: Abandon Suspend Operation shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program Pulltubing Vadance Perfora[e O[her X_~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 311' FNL, 447' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM At effective depth At total depth 40' FNL, 2522' FWL, Sec. 15, T10N, R15E, UM 5. Type of Well Development X~ Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 62 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-21 9. Permit number 83-112 10. APl number 50 - 029-20990 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9723 feet Plugs(measured) 9251 feet Effective depth: measured 9663 feet true vertical 9193 feet Junk(measured) Casing Length Size Cemented Conductor 80' 20" 2375# Poleset Surface 2837' 13-3/8" 1800 sx CS III & 400 sx CS II Production 9640' 9-5/8" 730 sx CI 'G' & 300 sx CS I RECEIVED sip 1 Measured~;~"~i~uo vortical depth 80' 80' 2899' 2899' 9703' 9232' Perforation depth: measured 9236-9260'; 9266-9290'; 9294-9304'; 9308-9326'; 9326-9328'; 9328-9348'; 9372-9395' true vertical 8774-8798'; 8804-8826'; 8830-8840'; 8844-8862'; 8862-8864'; 8864-8884'; 8908-8930' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9079' MD Packers and SSSV (type and measured depth) Otis RQM SSSV @ 2218' MD; Otis RH packer @ 8976' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation September 1989 16. If proposal was verbally approved I Name of al)prover Date apl)revealI Service 17. I hereby.,~certify that the foregoing is true and correct to the best of my knowledge. Signed ~//~_~ ~~,,4~ Title Operations Engineering Manager FOR COMMISSION H~E ONLY 15. Status of well classification as: Oil x Gas Suspended 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 IAppr°val N°' Approved Copy Returned . Commi~ Form 10-403 Rev 06/15/88 177 R. A. Clausen, 263-4538 SUBMIT IN TRIPLICATE DS 3-21 4.25" Choke Packer Installation Procedure ARCO Alaska Inc. proposes to perform the following procedure' , . . . . . . . , 10. 11. 12. MIRU Coil Tubing Unit. Shut in well. RIH with Tubing Tail Locator, hydraulic disconnect, and 4.25" inflatable packer. Locate tubing tail at 9054' MD or 4.445" XN nipple:at 9040' MD. Park the middle of sealing element of inflatable packer at 9362' MD Set packer. Release coil tubing from packer. POOH and RDMO CTU. MIRU slickline unit. RIH with production mode packer receptacle with a 3/16" orifice installed. Latch receptacle onto inflatable packer. POOH and RDMO slickline unit. Place well on production. RECEjVE ;) s E P 1 !§B9 AlaSka Oil & Gas Cons. Anchorage 6 5 4 3 2 COIL£D TUBINO UNIT BOP £0U l PMENT 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYD~LIC 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 2 RECEIVED Gas Gons. Anchorage H]REL]NE BOP EOU]PMENT 1. 5000 PSI 7" WELLHE.A~ CONN£CIOR FLANGE 2. 5000 PSI WIRELINE RAUS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" L UBR~CA'I'OR 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 ,. March 14, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-21 Approval No. 8-502 Dear Mr. Chatterton: Attached is the Report of Sundry Well formed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF/jp Attachment cc: Standard Alaska Production Company J. Gruber, ATO-1478 Pi(DS 3-21)Wl-3 Operations detailing work per- RECEIVED 1 6 1989 Alaska 0ti & Gas Cons. Commission Anchorage WELLS3/47 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldOompany AR3B--6132-C STATE OF ALASKA Ab,,_,,A OIL AND GAS CONSERVATION COMMIL--cON 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 AEC0 Alaska, Inc. 3. Address ?. O. ;Box 100360, Anchorage, AK 99510 5. Type of Well: Development ~/' Exploratory __ Stratigraphic __ Service __ 4. Location of well at sudace 311' FSL, 447' FEL, Sec. 10, At top of productive interval 55' FNL, 2621' FWL, Sec. 15, At effective depth T10N, T10N, R15E, UM R15E, UM Attotaldepth 40' FNL~ 2522' FWL~ Sec. 15, T10N, R15E, UM 6Datumelevation(DForKB) 62' RKB Z Un[or~pperty~ame .... ~ruanoe ~ay unm~ 8. Well number 3-21 9. Permit number/approval number 8-502 10. APl number 50-- 029-20990 11. Field/Pool feet Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9723 feet 9251 feet Effective depth: measured 9663 feet true vertical feet 9193 Casing ~ngth Size Surface 80' 20" Intermediate 2837' 13-3/8" Production 9640' 9-5/8" Plugs (measured) Junk (measured) Cemented Measureddepth 2375# Poleset 80' 1800 sx CS III & 2899' 400 sx CS II 730 sx C1 'G' & 9702' 300 sx CS I .~ueverticaldepth 80~ 2899' 9231' Pedoration depth: measured 9236-9260'; 9266-9290'; 9294-9304'; 9308-9326'; true vertical 8774-8798'; 8804-8826'; 8830-8840'; 8844-8862'; Tubing (size, grade, and measured depth) 5~" 17# L-80 PCT @ 9079' MI) 2 , , Packers and SSSV ty n [nga.sured dep. th) Otis ROM SSS~ ~¢27U MD; Otis RH packer @ 8976' MD 9326-9328'; 8862-8864'; 9328-9348'; 9372-9395' 8864-8884'; 8908-8930' RECEIVED 13. Stimulation or cement squeeze summary At: Cached Intervals treated (measu red) Treatment description including volumes used and final pressure Nask~ 011 & Gas Cons. Commission Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 796 1404 7934 -- 1678 1528 95 Tubing Pressure 302 649 15. Attachments Copies of logs and Surveys run._/. Daily Report of Well Operations ...¢_ 16. Status of well classification as: Oil Z Gas_ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed q~~~~~ Trtle Operations Form 10-404 Rev 06/15/88 WELLS3/47 D. M. Fife, 263-4278 Engineering Manager SUBMIT IN DUPLICATE DS 3-21 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER SHUT-OFF 7/17/88 7/31/88 ~/1/88 8/18/88 MIRU. RIH to wash perforations from: 9220-9450' Ref. Log: BHCS 7/31/83 Pumped the following treatment: 1. 230 bbls crude 2, 190 bbls HCI/xylene The CTU squeeze was performed as follows: RU coiled tubing. Fluid packed wellbore. Pumped 62 bbls CI 'G' cement, squeezing existing perforations: 9236-9260' MD 9266-9290' MD 9294-9304' MD 9308-9326' MD 9328-9348' MD 9372-9395' MD 9395-9420' MD 9430-9440' MD Ref. Log: BHCS 7/31/83 Contaminated cement w/150 bbls contaminant. WOC. Reversed out contaminated cement. Reperforated: 9236-9260' MD 9266-9290' MD 9294-9304' MD 9308-9326' MD 9328-9348' MD 9372-9395' MD Ref. Log: BHCS 7/31/83 Added perforations at: 9326-9328' MD Ref. Log: Returned well to production. BHCS 7/31/83 RECEIVED MAR 1 6 1989 Aiaska 0ii & Gas Cons, Commission Anchorage DMF/0042 ARCO ALASKA, INC/ F',O, BOX 1e0360 ANCHORAGE, ALASKA DATE' 8-26-88 REF'ERIFNCE' ARCO CAS'ED HOLE FINAL i -i S 7-i i -88 COLI. AR/PERF RUN. 2-iA 8-~'7-88 PERF RECORD RUN ~ ~o 7-22-88 COLLAR/F'ERF RUN S-2t 8-1 8-88 COLLAR/PERF - RUN 5-2 8-i 6-88 COLLAR/TEMF' RUN 5-6 8-S-88 PRODUCTION RROFiLE RUN 7-i 5 7-9-88 C[)LL. AR/F'ERF RUN 7-28 8-'2~-88 PFC RUN 7-29 8--2~--88 F'FC RUN 9-i '7-7-88 COLLAR/PERF RUN i4--3 8-i 2--88 LEAK DETECTION RUN i 5-i 4 7-25-88 COLLAR/PERF - RUN i6-i4 8/i2--t4/88 PRODUCIlON PROF GAS LiFT 'RUN i7-5 8-~0-88 GAS LIF'I' l'E~iP RUM t 7-8 8-i 0-88 iNJ PRO 'i'E~P F'LOWME'['ER " RUN i7-t4 8--it-88 PRODUCTION F'RUF:'iLE __ RUN t 8-i'6 8-5-'80 PITS RUN F'WDWt-i 7-1 8-88 COLLAR/F'ERF RUM PLEASE S,'IGN AND RETU RN TH'E ATTACHED COl-:"t' AS t-;,'ECI-:IPT OF 'DAi"A. RECEIVED BY HAVF A NI[;E DAY! A F:'[:'R 0 V E I) ....... ~ .................................. ~ Alaska 011 & Ga~ Cons. Commission ~chorage D Z S'FR I~U-F I UN ¢ CENTRAL F1LES' i~- PHILLIPS' · ~ CHEVRON F'L~ WELL FILES D & M R A D · ~ EXI'ENSION EXPLOI;~A'[' i ON SAF'C '~: EXXON ~: 3"[A'I'E O!:: ALA;~'I<A i"i A R A 'T H O N . , TEXACO · .. HOB I L. GEAR SCH GEAR ATLAS l,e~t'lUU CAMCO E E A R Al LA~' A 'i"L A 5' C A M C 0 ~ E ~:~ R CA~,iCO ..... CAdCO CAHCO GEAR I:'~0· BOX ~ ~36(~ ANCHORAC;I~i:, AL.A.?KA 995~ (3 DATF': 8-t 6-88 RFF:'ERENCE' ARC;O CASED HOL. F F:'INAI... S .... 2t 3-24 3-24 7-t 9 7-25 9-.-i 2 t t -.-~:~ ii .... t2 i 6.-.t i 7-28..-88 LEAK I)Ei"ECi"]JON HI::'FM ]"EMi::' '7--28-88 L.I:i:AKDE'i'F'C'i"iON 'i'EHP '/"-SO- 88 L..EAK DE'FE"'CT ]JON -?'-29"~88 F'F':O DUC'i" I 0 N F'ROFILE 7- 29 - 88 I:;' !:;.: 0 i';' U C: T I 0 N I::' R 0 I':' I L. E 7 -' 2 '?, 213 '- 88 I N ,J E C"i' I 0 N P I4:0 t::' I LIE 6 '- 27 -' 88 C 0 L 1... A R / F:' I:ij R F:' '?'"":30"' 88 COLI_AR 7-.3O'"'88 DA'FA F'RAC l'l:'iJi"tl::' 6-24-'88 C 0 I.. 1.. A i:;: / I::' E~ i:;,' F' 8-' i -' 88 I N J I'ij C 'i" I Ell N P R 0 F I t. E RUN i, 2" &5" t:;.'.t. JN i , 2" RUN t, .5 ' F;..'!JN i , ;3" RUN i , 5" RiJN 4, '3:" F;.'.'LJN i, _5" t:;,'UN i, 5:" RUN i , ~f" RtJN i , '3" i:('UNt , 5" lIED CUF'Y AS RF.:CEii::"i" Ot::' :0A'i"A. / I".. I"1 I'. t;~ 'u' C..) ~ . APPROVED ............................................................. :J~ ):) I S T R I B U T' .[ 0 N CAMCO CAHCO C A f'i C 0 C A M C 0 C' A M C 0 iL] A M C 0 G E A R CA~CO C A M C O b E A R C A t,i C O C'E:N TI:~:A L. C H L:.~ V I~..' 0 N D & M ,fL '.,; · ,- ii"' X 'i" E:' N S I 0 N I:-': X I.:' I.. ~"~ R A'i" :1:0 N ,,.'"' EL X X O N M A R A 'i" I-.I 0 N ,11. · ,,. i"i 0 B i L. -~: P H I I.. L. I P S -F'B WF-I_.I_ F'.[L.E:'~' R & D · ,-;!; A i.:' C -,,-.S"TATIE OF ALA;_:-..:KA · ~"' T E X A C 0 ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager June 24, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-21 Permit No. 83-112 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve D~S/D~/]p Attachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 Pi (DS 3-21)W1-3 WELLS2/136 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASi~'-~ OIL AND GAS CONSERVATION COM~SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon _- Suspend ~ Operation Shutdown ~ Re.enter suspended well ~ Alter casing ~ Time extension [] Change approved program ~ Plugging © Stimulate [] Pull tubing ~ Amend order ~ Perforate ,~, Other 2. Name of Operator ARCO Al~,~lca.: Thc.. 3. Address P.O. Box 100360~ Anchorage, AK 99510 4. Location of well at surface 311' FSL, 447' FEL, Sec. At top of productive interval 55' FNL, 2621' FWL, Sec. At effective depth At total depth 40' FNL, 2522' FWL~ Sec. 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Surface 80' Intermediate 2837 Production 9640' 10, T10N, R15E, UM 15, T10N, R15E, UM 15~ T10N, R15E, UM 5. Datum elevation(DF or KB) ~9' 6. UnitorProperty name Prudhoe Bay Unit 7. Wellnumber DS 3-21 feet 8. Permit number 83-117 9. APl number 50-- N?q-?NqON 10. Pool Prudhoe Bay Oil Pool 9723 feet Plugs (measured) 9251 feet feet Junk (measured) feet Size Cemented Measured depth ~ueVerticaldepth 20" 2375# Poleset 80' 80' 13-3/8" 1800 sx CS III & 2899' 2899' 400 sx CS II 9-5/8" 730 sx C1 'G' & 9702' 9231' 300 sx CS I Perforation depth: measured 9236-9260'; 9266-9290'; 9294-9304' true vertical ; 9308-9326'; 9328-9348'; 9372-9420'; 9430-9440' 8774-8798'; 8804-8826'; 8830-8840' ' ' ' ' ~bing(size, grade andmeasureddepth) ; 8844-8862 ; 8864-8884 ; 8908-8955 ; 8965-8975 5~", 17#, L-80, PCT @ 9079' MI) Packers and SSSV(type and measured depth) Otis ROM SSSV @ 2218' MD; Otis RH hacker 0 ~q76' ~ 12.Attachments Description summary ofproposal.'~-~ Detailed operations program BOP sketch 13. Estimated date for commencing operation May 1988 14. If proposal was verbally approved Name of approver Su-bsequent W'or! Reported on :Form No,~ Dated /__/__ Date approved 15. I hereb~,~ertify th~t/t~e f~eg~ng is true and correct to the best of mY knowledge Signed ,,~'~ Title Operations Engineering Manager Commission Use Only Conditions of approval Notify commission so representative may witness I Approval ~,~' Plug integrity ~ BOP Test ~-~' Location clearance I ,pr)roved Copy Returned Commissioner D. M. Fife, 263-4278 ORIGINAL SIGNED Approved by By I, ONNIE ¢._ ~MITI,I Form 10-403 Rev 12-1-85 WELLS2/136 by order of the commission Date ~ ~ ~'--~-----~ Submit in triplicat~,.~. DS 3-21 CTU Cement Squeeze AFEg 797961 1. Make a slickline tag run to verify the PBTD. Last PBTD was 9610' MD (ELM) on 8-10-87. 2. Do a fill cleanout to 9663' MD. 3. Perform a dispersed xylene/HCl acid wash. If the wells capacity increases dramatically, repeat the acid wash. 4. RIH with coiled tubing and fluid pack the wellbore with f'fltered seawater. 5. Pump 60 bbls of cement followed by 2 bbls of water and 120 bbls of contaminant. Hold 5100 psi (bottom hole) squeeze pressure for 60 minutes. Squeeze off all of the perforations as follows: Zone Present Perforations SPF (Ref.: BHCS 7-31-83) Z1 9236-9260 4 Z1 9266-9290 4 Z1 9294-9304 4 Z1 9308-9326 4 Z1 9328-9348 4 V2(3) 9372-9420 4 V2(3) 9430-9440 4 6. Jet or reverse out the contaminated cement. 7. Perforate as follows: Zone Present Perforations SPF (Ref.: BHCS 7-31-83) Zl 9236-9260 FSD Reperf Zl 9266-9290 FSD Reperf Zl 9294-9304 FSD Reperf Z1 9308-9326 FSD R~ Z1 9328-9348 FSD Reperf V2 9372-9400 LSD Reperf 9. Test the well. Note: The reperforation of intervals 9400-9420 and 9430-9440 will be deferred until acceptable offtake from the Zulu is established. Other Well Information: Current status: On production - gas lift. Expected static bottomhole pressure: 3700 psi. @ 8800' SS Expected fluid in wellbore at repefforation: seawater. 6 5 4 3 2 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PS1 4 1/16" PIPE RAMS ,3. 5000 PS1 4 1/6" HYDRAULIC SLIPS 4. ,5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PS1 4 1/6" BLIND RAMS 6. 5000 PS1 4 1/16" STUFFING BOX 1 I cnll irl~ TUB~IN~ UNIT BOP EGtUIPMENT , .1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WIRELINE RAIDS (VARIABLE SIZE) .3. 5000 PSI 4 'I/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF I,I ! REL ! NE BOP EOU ! PH£NT STATE OF ALASKA ALAS',-,.~; OIL AND GAS CONSERVATION COM~_,,.~SION APPLICATION FOR SUNDRY APPROVALS 1. Type Of Request: Abandon - Suspend - Operation Shutdown - Re-enter suspended well :- Alter casing - Time extension [] Change approved program ~ Plugging [] Stimulate ~, Pull tubing ~ Amend order ~ Perforate ,~. Other 2. Name of Operator ARCO Alask~- 3. Address P.O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 5. Datum elevation (DF or KB) ~, ? ' RWR 6. Unit or Property name Prudhoe Bay Unit 7. Well number feet 311' FSL, 447' FEL, Sec. Attop of productiveinterval 55' FNL, 2621' FWL, Sec. Ateffective depth 10, T10N, R15E, UM 15, T10N, R15E, UM At total depth 40' FNL~ 2522' FWL, Sec. 15, T10N, R15E, UM 11. Present well condition summary Total depth: measured 9723 feet true vertical 9251 feet Effective depth: measured feet true vertical feet Plugs (measured) Junk (measured) DS 3-21 8. Permit number 83-112 9. APl number 50-- {3?q-?lqqqn 10. Pool Prudhoe Bay Oil Pool Casing Length Size Surface 80' 20" Intermediate 2837 13-3/8" Production 9640' 9-5/8" Cemented Measured depth 2375# Poleset 1800 sx CS III & 400 sx CS II 730 sx C1 'G' & 300 sx CS I 80' 2899' 9702' WueVe~icaldepth 80' 2899' 9231' Perforation depth: measured 9236-9260'; 9266-9290'; 9294-9304' true vertical ; 9308-9326'; 9328-9348'; 9372-9420' ; 9430-9440' 8774-8798'; 8804-8826': 8830-8840' ' ' ' ~bing(size, grade andmea§ure~deCh) ; 8844-8862 ; 8864-8884 ; 8908-8955 5½", 17#, L-80, PCT @ 9079' MD Packers and SSSV(type and measured depth) Otis RQM SSSV @ 2218' MD; Otis RH hacker O 8076' HI3 12.Attachments Description summary ofproposal'~-- Detailed operations program ; 8965-8975' , . BOP sketch 13. Estimated date for commencing operation May 1988 14. If proposal was verbally approved Subsequent Wm'lr~ lleportecl on Name of approver Form No. _Datelt .[_ r; Date approved 15. I hereby/qertify that Me fo/reg~ng is true and correct to the best of my knowledge Signed 4~///~~~~ Title Operatiorts F, ngineering Manager Commission Use Only Conditions of approval Notify commission so representative may witness ~ Plug integrity ~ BOP Test ~- Location clearance Approved Copy Returned Ofll61NAL SIGNED Approved by BY LONNIE C. SMITH Form 10-403 Rev 12-1-85 WELLS2/136 Commissioner IAppr°val N°' ~ --' ~.~¢_~ by order of the commission Date~ ~ _J217 D. M. Fife, 263-4278 Submit in triplicate ARCO Alaska, lnc, P,O, Box 't00S60 Anchorage, ALaska DATE: August St, t987 REFERENCE~ AnCO Cased Ho I e ~i'na ~ 25--3 8-8-8? Prod, F'rofi Le 3-t9 8-t~-8'? F'rod, Profile ~7]--2t 8-.{{-..87 F'rod, Profi Le 4-4 8-2T~-8T Per f, Record · l 3-98 8-23-87 CH CNL"-'rh er ma L t3-98 8-23-87 CH CNl_-Epit'hermaL ~t3-98 8-23-87 CH DIL/SF'L Run ~ , Run Run ~ , Run 30, Run Run SO, 5' 5" 5' 5" 5" $ch $ch $ch Sch $ch $ch $ch I:;:o s a 'n',~ e r e e x/ _. ATO-'t~ . -_-'- ~ . '1'!:;..' A N,S' :~:8 7 4::'~'7 ¢';p p rov ecl ..................... ./.~ .................................... DIS'TRIBUTION of data. :,":.C e n 'tra L t::'i L e s' ~: I::'h i L t ip.s ~ Chevron F'B WeLL Fi Le:4.' I) & f'l f;.'. & I) · ,,-'"' E x 'f e n ~: i ,[-', n E x p L o r a 'l' i c:, n -,,. ,.:. ,.. h i o ,11, .!!, · .. E:xxon -,- ,:,ta'l',,,. _ of ALa.ska M a r ¢ '1' h (.':,. n .f,: 'f' e x a c ,.':..', · ,,."" M o b i !. DS 3-21 CIXJ Cement Squeeze AFF_~ 797961 1. Make a slickline tag nm to verify the PBTD. Last PBTD was 9610' MD (ELM) on 8-10-87. 2. Do a fall cleanout to 9663' MD. 3. Perform a dispersed xylene/HCl acid wash. ff the wells capacity increases dramatically, repeat the acid wash. 4. RIH with coiled tubing and fluid pack the wellbore with filtered seawater. 5. Pump 60 bbls of cement followed by 2 bbls of water and 120 bbls of contaminant. Hold 5100 psi (bottom hole) squeeze pressure for 60 minutes. Squeeze off all of the perforations as follows: Zone Present Perforations SPF (Ref.: BHCS 7-31-83) Z1 9236-9260 4 Z1 9266-9290 4 Zl 9294-9304 4 Zl 9308-9326 4 Z1 9328-9348 4 V2(3) 9372-9420 4 V2(3) 9430-9440 4 6. Jet or reverse out the contaminated cement. 7. Perforate as follows: Zone Present Perforations SPF (Ref.: BHCS 7-31-83) Zl 9236-9260 FSD Repeff Z1 9266-9290 FSD Reperf Z1 9294-9304 FSD R~ Z1 9308-9326 FSD Reperf Z1 9328-9348 FSD Reperf V2 9372-9400 LSD Reperf 9. Test the well. Note: The reperforation of intervals 9400-9420 and 9430-9440 will be d~ferred until acceptable offtake from the Zulu is established. Other Well Information: Current status: On production - gas lift. Expected static bottomhole pressure: 3700 psi. @ 8800' SS Expected fluid in wellbore at rep~oration: seawater. 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 1 COILED TUBING UNIT BOP EQUIPMENT 1. 5000 PSI ')'" W£LLHF. AD CONNECTOR FLANGE 2. 5000 PSI WIRELIN£ RAIDS (VARIABLE SIZE) .3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF 2 I,I ! RE:L ! NE: BOP EOU ! PI"lENT _ ARCO Alaska, Inc. P.O. Box 100368 Anchorage, Alaska 99~ ~ ~) DATE: June 2 7, i986 REFERENCE: ARCO Cased Hole Final ~.~-4 6-i-86 Spinner Survey Run i 5" -~-5 6-i4-86 GR Spinner log Run i 5' -9 6-i9-86 Spinner log Run i 5' -i9 6-t5-86 GE/Spinner log Run t 5" ~3-2t 6-i8-86 GR/Spinner log Run i 5" ~-25 5-2~-86 Cement bond log Run t 5' ~-26 5-2t-86 Cement bond log Run t 5' ~8-8 5-6-86 Cemnet bond log Run t 5' Otis Camco Camco Camco Camco Gearhart Gearhart Gearhart Please sign and return th, p~ a.t~tached copy as receipt of data. HAVE A NICE~~.~ ~--~" t_~ ~ Lind~ H~[ce ~TO-~ ~2~ TRAN$ ~86403 DISTRIBUTION Central Fi les Chevron D & H Extension Exploration Exxo13 Marathon Hob i [ ~ Phi LLip$ F'B Well .Fi Les R& D ¢ Soh i o -,- State of Alaska T~ Texaco r.. , . ARCO Alaska, Inc. Prudhoe Bay ~..gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donaid F. Scheve Operations Engineering Manager February 13, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 3-21 Permit No. 83-112 Enclosed is the "Intention" Sundry Notice detailing work proposed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/BJN-jj Enclosure cc: SOHIO Alaska Petroleum Co. File PI(DS 3-21)W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA ~'[L AND GAS CONSERVATION CO~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 83-112 3'Addr~s. 0. BOX 100360, Anchorage, Alaska 99510 I ~' .... ~_ _ _'~ 4. Location of Well ~ OUr'l ak;~ } 311' FSL, 447' FEL, Sec. 10, T10N, R15E, UM (Producing Interval ) 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM (Total Depth) 40' FNL, 2522' FWL, Sec. 15, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 62' RKB I ADL 28328 12. 8. APl Number 50- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] XX Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc. proposes to perforate well 3-21 at selected intervals within the Sadlerochit Sand of the Prudhoe Bay Unit. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals' 9236-9260'MD (24') 9266-9290'MD (24') Ref: BHCS 08/01/83 Alaska Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed :~'~'~~/'~'~_.. Title Operations Engineering Mgr. The space below for Commission use Date Conditions of Approval, if any: '" By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. ~'--'" Prudhoe Bay ~.,,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 14, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 3-21 Permit No. 83-112 Enclosed is the "Subsequent" Sundry Notice detailing work completed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/CMP/jj Enclosure cc: SOHIO Alaska Petroleum Co. File PI(DS 3-21)W1-3 RECEIVED ;;'~;~..."~ 2 ~l Alaska Oil & Gas Cons. GommJssJon Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ~.. ALASKA 0'I"L AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Namj~fcC~pe~alo~ 7. Permit No. ska, Inc. 83-112 3. Address 8. APl Number P.0. Box 100360, Anchorage, Alaska 99510 50- 029-20990 4. Location of Well 311' FSL, 447 FEL, Sec. 10, TION, R15E, UH (Surf) 55' FNL, 2621' FWL Sec. 15, TION, R15E, UM (Top Prod) 40' FNL, 2522' FWL, Sec. 15, TION, R14E, UM (TD) 5. Elevation in feet (indicate KB, DF, etc.) ' RKB 6. Lease Designation and Serial No. ADL 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-21 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~ Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation on 02/14/86. RU perforating unit, pressure tested equipment. RIH w/gun #1, shot interval 9236-9260'MD (4 spf), fl owed well to cleanup. Shut-in well, POOH, all shots fired. RIH with gun #2, shot interval 9266-9290'MD (4 spt), flowed well to cleanup. Shut-in well, POOH, all shots fired. RIH with gun #3, shot interval N/A'MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. RIH with gun #4, shot interval N/A'MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. Ran SSSV, secured well, RD. Ref: BHCS 08-01-83 RECEIVED 2 ! Alaska 0il & Gas 00ns. Commission 14. I hereby c~ertify that the f,~[egoi~ng is tr.ue and correct to the best of my knowledge. Signed ~- Title Operations Enoineering Mgr. The space below for Commission use Date Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION CG_.~llSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OILI~ GAS l-] SUSPENDED [-] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-112 3. Address 8. AP! Number P.O. Box 100360, Anchorage~ Alaska 99510 50- 029-20990 4. Location of well at surface 9. Unit or Lease Name 311' FNL, 447' FEL, Sec. 10, TiON, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 55' FNL, 2621' FWL, Sec. 15, T10N, R15E, UM DS 3-21 At Total Depth 11. Field and Pool 40' FNL~ 2522' FWL~ Sec. 15~ T10N~ R15E~ UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil ?col 62' RKB J ADL 28328 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. ] 15. Water Depth, if offshore 116. No. of Completions 7/21/83 8/01/83 8/08/83J N/A feet MSL 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey / 20. Depth where SSSV set I 21. Thickness of Permafrost 9723' MD, 9251' TVD 9663' MD~ 9193' TVD YES ~] NO []/iNipple @ 2217 feet MDI 1900' (approx) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR. DIL/SFL/BHCS. LDT/CNL/GR Ovroscooic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT pULLED 20" gl .5~* R-an R,,r¢. mn. ~n.. In-~ta!!ed w/2375.~.~ Pc!eset 24. Perforations open to Production (MD+TVD of TOp and'Bot%om 'and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5~" 9077 ' 8945 ' 9372-94,20' MD 9430- 9440' MD w/4 SPF 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. TVD o£ ?errs: 8906-8974' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 8/03/83I F1 owi~ ,g Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OI L RATIO 8/04/84 5.bt TEST PERIOD ~ 774 ~;~/' 0 60° 75/, Flow Tubing Casing Pressure CALCULATED.k OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 475 ~00 24-HOUR RATE "F 34b,2 259& ~ 97 A. 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. N/A R FC[IV[D Alaska Oil & Gas Cons: Oomrnission Anch0raae Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ":.~: ';:~-(:' GEO~'Oi(~:i.~Mi~Rk'E~'s: :i'i'- '~:'-"'~ '~::'~":"' '~''~ ~:"'~"~;' · ~-" ~'~'FO'RM~TtON: TESTs: '~J' NAME I nclu de interval tested, pressure data, all fluids r~o~er~ and gravity, M~AS. Dfi~TH T~U[ V[~T. D[PTH .GO~, and time of each pha~e. : ... Top Sadleroch~t 9227 ~ 8765 ~ O/W Contact 9570' 9101' None Base Sadlerochit Not Reached . , - . .. . , . 31. klST OF ATTACHMenTS 32. I herebg certi'fg that the fore~oin~ is true and correct to the best of mg knowledge ' 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 AP. CO Alaska, Inc. Prudhoe Bay ~neering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer April 15, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 5-7 DS 3-3 DS 3-21 DS 3-23 DS 3-25 Permit No. 77-13 Permit No. 76-39 Permit No. 83-112 Permit No. 83-127 Permit No. 83-145 Dear Mr. Chatterton: Attached is an Intention Sundry Notice and Subsequent Sundry Notices on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JEB/mjb Attachment CC: Sohio Alaska Petroleum Company File Pi(DS 5-7)Wl-3 File Pi(DS 3-3)Wl-3 File PI(DS 3-21)Wl-3 File PI(DS 3-23)Wl-3 File Pi(DS 3-25)W1-3 RECEIVED Alaska 0il & Gas Cons. Commission Anchorage REC I APR i 'X 85 Alaska Oil&AnGa/hoCr;eS~C°mmlssl°n ARCO Alaska, Inc. Is a Subsidiary of AllanllcRIchlleldCornpany -.-.- STATE OF ALASKA · ALASKA (ilL AND GAS CONSERVATION C0~'MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELLll;~3X OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 83-112 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Surface) 311' FSL & 447' FEL of Sec. 10, T10N, R15E, UM (Producing Interval) 55' FNL & 2621' FWL of Sec. 15, T10N, R15E, UM (Total Depth) 40' FNL & 2522' FWL of Sec. 9, T15N, R15E, UM 5. Elevation in feet (indicate KB, DF, otc.) I 6. Lease Designation and Serial No. 62' RKB I ADL 28328 8. APl Number 50-- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-21 11. Field and Pool 12. Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~ Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation on 3-14-85. RU perforating unit and pressure tested equipment. RIH w/gun #1, shot select-fire interval 9430-9440' MD (4 SPF); pulled up and shot select-fire interval 9410-9420' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #2, shot interval 9390-9410' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #3, shot interval 9372-9390' MD (4 SPF). Shut-in well, POOH, all shots fired. Secured well, RD. Ref: BHCS 8-01-83 RECEIVED .APR 1 19 5 Alaska Oil & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~~~~ Title Regional Operations Engineer Date ~/'~¢~'-- ' The space below for Commission use ~'-~.~ Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date __ Form 10403 Rev. 7-1430 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alas-ka~ Inc· P~O~ Box Anchorage, A L m...sk a 995 ~ 0 DATE~ Apri L 8~ k985 REFERENCE ~ ARCO Cms~ed I.-IoLe F inaL.s Cc, L Lal-/Per f Log CoLLar/F'er'f' l..og CCL./Perf F(ecord F-':F'I.. I.'i:PL. C:H CNL C E T 'f'(.-':,~'nl::,era ..1: u're Log C C t.../I::' e r 'f R e c: o r ,::1 Run t-3 Ir',' u n t -- RLt'n t 5" Run t Run t Run t Run t ~:.'" R u n t '_"~" Ru'n 2 6:0 5" GO J:.' c: fi ;:.." c h £'c h ,.";' c h ,S' c: h $ c h ~'! ~o L. .-':-Eli .. I lC d:' . 7.' ~ .'..'.;' [.:-.' :'.J: J ~:~ t'i a i'i CI r'e t: u '~" n · .1: h e a ..t. -.1: a c h e d · '.':: o r.:, Y a ..:'i: i- e c: e J F' -.I: I::,' ........ i v e ,::1 B '.'..-',,'""'? !< e L t. y PI c: I::' ,'.:, r I. a r'~ d Alaska Oil & ~a80ons. O0rnmissi0n A'i" 0-.- 1 4'2 9 F:' Anchorage 'i" F;.'. A N ,?;'..,,-"" u" ,::,." u" o1'- dat'a.~ D :1: ,'."i: 'f' R :[ B tJ T :1:0 N C: h e v ;" o n D " M ExpI. orat:io'n ;~'ervice.s I.Zxt.'en.s'ion Expt. orat:io'n E: x x o n Mara 'thon Mob i t H,:.".,bi I. E & F:' Phi L Lip$' F'rudhoe Bay WeLt. l-"'i Les: Iq'.& D $ohio $'tate of ALa.ska Te×aco ARCO Alaska, Inc. Post Office Bro-x' 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 January 9, 1985 Mr. Harold Hedlund State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' DS 3-21 Dear Mr. Harold, The DS 3-21 Well Completion Report, dated 10/14/83, incorrectly lists the ADL number as 28328. The correct lease designation for this well is ADL 28331. Could you please make this change to your records/files. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU3/L43 xc' DS 3-21 Well File P. T. Willman, ATO 1069 K. McFarland, ATO 1429 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany RECEIVED JAN 1 0 1 85 Oil & Gas Cons. Commission Anchorage ARCO Alaska, L Prudhoe~'B'~y Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer December 21, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 3-19 DS 3-21 DS 3-23 DS 3-25 Permit No. 83-92 Permit No. 83-112 Permit No. 83-127 Permit No. 83-145 Attached are Sundry Notices for work proposed on the above-mentioned Wells. Very truly yours, D. F. Scheve DFS/JEB/mjb Attachments cc: Sohio Alaska Petroleum Company File P1 (DS 3-19)W1-3 File PI(DS 3-21)W1-3 File PI(DS 3-23)W1-3 File Pi(DS 3-25)W1-3 ARCO Als,k,, Inc. II · SubiIdl,,ry of AllanllcRlchfleldCompany STATE OF ALASKA ALASKA 0TL AND GAS CONSERVATION COwrMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~3X OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Surface) 311' FSL, 447' FEL, Sec 10, T10N, R15E, UM (Producing Interval) 55' FNL, 2621' FWL, Sec 15, T10N, R15E, UM (Total Depth) 40' FNL, 2522' FWL, Sec 9, T15N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 62' RKB I ADL 2~32R 12. 7. Permit No. 83-112 8. APl Number 50-- 029-20990 9. Unit or Lease Name Prudhoe Bay 10. Well Number DS 3-21 11. Fie~d and Poo~ Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate ~ Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc. proposes to perforate well 3-21 at selected intervals within the Sadlerochit Sand of the Prudhoe Bay Unit. All wireline work will be done through a 500f psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: 9400 - 9420' MD (20') Ref: BHCS 8-1-83 RECEIVED Alaska 0ii & Gas Cor~s. Commissio_n Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~-~~ ~ ~4~¢~'~' Title Regional Engineer Signed The space below for Commission use Date Conditions of Approval, if any: Approved by COMMISSIONER Approved Copy Returned By Order of the Commission Date Form 10-403 Rev. 7-1~0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate !:" 'i;{-: U il;; ,':;.' ':..:':'~ 'i- i c: ,? u. '" v .--:.:-:, ':: .... .--... ?,¥'"-'"'- :':.? '!' ..-':'., '(' i :::: :!i.= u. '.---" '---.--' .,.'-:-.': 7 ;(i'-' .--'::'; '-':: -! --. -!. ; ..-. '-'.":: -.-- ...- .-.-. -... 7', .-'-~ :.:. ~. -1:~ :. ~ L..:.:- :..:. ': '-.' :.;'.' .;-' £ .' ~--~ ':"-!-.-.-!- :...- i'"' .._ .-.- ........ . :.:. :..:;.: t ~ .'....-.....::: ~ ~... :...: <.': .i- ... -i. ;.-.. :'"- ... :....... ~... ,4. :. g;.: t z-... :_.- g:: .--? :... :..., ~:' F' ..9 :5;-E! ............ : ' ~'. i..: i.., :.....:.....:..;.,: ¢::' :('}: U E:-:'.-'. r;'~ c:: ............ ~ - ~': i..: L.: :..¢ ~.? .:.., ~ ': i::' i. c:: :..-',~- i :--"..--,;;! :!{-' ,-'...-'. 7' v :-:-.'- ;,' (;;-0 i::' :({': U c--. ........... ,.... :::: j~ :... ",: ..... 2,5 .... :iii: 4 ;:.it 4.: .:it .!: j c ;:it u. '.," v .,:.:.* y C am,:: ,":, i) I ,? T I:;..' I :{.'-,' U "f' ]; (:) N ARCO ALaxka, lnc, I::'., 0, Box Anchoi"age, A tn.~ka 995i0 REFEF;:I:T. NCE · ARCO C:a.!:.=ed H,z, L e F i n.:3 I. ,~ i .... i A ,5-2(') · -z_ m i ' S-24 r.:.' ' i '7-..4 '?-4" 9 ..... 0 .... i ::' : ~.:' · 9 -20 ,::,' i i . i 4 -.. :~.;.', i -/ i 6-?.'~ - i 6---. o / c>, _.. i o,. "" 8 9'--9'-84 9 - 8 -' 84 9 ..- S .--. 8 4 8...-S i .... 8 Iii -.-Lz, i ..- 8 ,:L~ ~;' ,"~ ... .... .......- (:) 9 "" I::.' C: ....' '- ':.; 4 "='-'; i 6-8':I. 8 -S (::' "" ',iii 0 ,0 o"" 24 .... .., '7 .... i 9""!ii 9 .... S-'" iii'. 4 '.:~ 9,::) · --. ~. .......- ,:::, 9 "- 2 '- 84 q .... ]'!~ ('-) "" ':'" q .... L.~ CI::S/Sp i I"~'ner C,I=S/Sp i 'nner C;F'$/Sp i 'finer Co L Lar/i:'er'f Log I) i f f Temp I::'l. uid Dens'i'ty CoLLar/F:'er'f l...og CI:;~/~p inner D i f f T e m p D i'F'F Temp Log C c, n t J n u c, u s' S p i n n e r / F I. o I. o cj C: o n t: i n t.~ o u. :~; S p i n n e r / F: L o L o g 2; i::' J nne~" Di f'F Temp L..og CFS'/Sp inner D iff Temp CoL Lar/F:'erf Log D, ,::,., i ~ 9-i 6..-84 Co L l.a'r'/F'e'F 'F Log /D,~"?'~ .-.10 9-"i""84 DJ'Fl T emp ~ FI I~,.';F.? .t:: i ,'..,r~ ai'l,.'.l i"e!' U.l"i'l 1:he a '!' t'acl'~,d, copy a='s' r(.:,.ce J p '~' HAVE A NICIE. DAY! l<eLl, y HcFar La'rid A'i'O .... i 429F '-, r,!;?~©[8.O.g TRANS, :,~'$ 7 5 I) 1 5' T R I B U'I' ]: O N F..'un I 5" [;0 Rtl'n t 5" []-0 R u'n t _,.:.'" [; 0 Ir,: tl','~ t ""':' '5" f';i'i t::.:u'n t [5" GO Run I .,'~'" GO Ru.n i 5" (:;0 F< tll'i i ':=" .., F;..' u n i 5.5:"[-:. 0 Rtin I ,'5" Oi'i~r R u'n .,-....., I) A R t; 'ni '":;-" g A Ru'ri i _5:" Camco F,' ti n t ..;.'"" i) A Rt.tn t 5" fl;O iq u ni 5" g C', I:: .... '::'" I'$ I'"l ,'-. ~ Iq i _;' / ~-.'. .... R u n i.~-~" ~ F;. O_ o'f da ta ,. Ch evF on D & H Expl. oration Service~ Extension ExpLc)ration Ex xon Getty H a i- a '? I'; o'n Mob i L Hob i L E & F' Phi L L i p.s: I::'i-ucll'ioe Bay WeLl. R & g S'oh i o - State of ALaxl<a F:'i l.e.? ARCO Alaska, '~.,. -.~..~ Prudhoe Bay Engineering Post Oftice Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer September 24, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 3-20 Permit No. 83-101 DS 3-21 Permit No. 83-112 Attached are "Subsequent" Sundry Notices for work proposed on' the above mentioned wells. Very truly yours, D. F. Scheve DFS/DWR/mj b Attachments CC: Sohio Petroleum File Pi(DS 3-20) W1-3 File Pi(DS 3-21)W1-3 RECEIVED S E'P 2 7 ? laska 0;I & Gas Co~s. Corr~missior~ Anchorage ARCO Alaska, Inc. Is a Subsidiary of AtlantlcRIchfleldCompany .~-~. ~'--. STATE OF ALASKA ,~_ ~-. ALAS[ _ AND GAS CONSERVATION _ ,MISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL[] COMPLETED WELL OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. LocationofWell (Surface) 311' FSL, 447' FEL, Sec 10, T10N, R15E, UM (Producing Interval) 55' FNL, 2621' FWL, Sec 15, T10N, R15E, UM (Total Depth) 40' FNL, 2522' FWL, Sec 15, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 62' RKB I 6. Lease Designation and Serial No. ADL 28328 12. 7. Permit No. 83-112 8. APl Number 50-- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~ Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made ' [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation 7/29/84. RD perforating unit, pressure tested equipment. RIH with gun #1, shot interval'9328 - 9348' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #2, shot interval 9308 - 9326' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #3, shot interval 9294 - 9304' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. Ran SSSV, secured well, RD. Ref: BHCS 8/01/83 14. I hereby,oejrtify that the foregoing is true and correct to the best of my knowledge. Signed[/.z~/~, _~~/'/~~"~ Title Regional Engineer The space below for Commission use Date Conditions of Approval, if any: By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer September 24, 1984 Mr. C. V. "Chat" Chatterton State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 3-20 DS 3-21 Permit No. 83-101 Permit No. 83-112 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/DWR/mjb Enclosures cc: SOHIO Alaska Petroleum Co. File PI(DS 3-20/21)W4-3 RECEIVED S E P 2 71984 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. Is a Subsidiary of AllanllcRIchfleldCompany ' STATE OF ALASKA ~; ALAS~,,.~.,.~' AND GAS CONSERVATION~..._.~MISSION ' WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL E~X GAS [] SUSPENDED [] ABANDONED [] ' SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, [nc. 83-112 '3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20990 4. Location of well at surface 9. Unit or Lease Name ,./~'~ 311~ ~,' 447' FEL, Sec. 10, T10N~ R15E~ UM Prudhoe Bay Unit t At Top Producing Interval 10. Well Number 55' FNL, 2621' FWL, Sec. 15, TiON, R15E, UM DS 3-21 At Total Depth 11. Field and Pool 40' FNL, 2522' FWL, Sec. 15~ T10N~ R15E~ UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.)62, RKB I6' Lease Designati°n and serial N°'ADL ~ ~~ .~- ~' ¢~/~. e rudhoe Bay 0il Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 7/21/83 8/01/83 8/08/83fl N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 9723' MD, 9251' TVD 9663' MD~ 9193' TVD YES I~ NO []I Nipple @ 2217feetMD 1900' (approx) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, DIL/SFL/BHCS, LDT/CNL/GR Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 33-~/R" 72.0~ L-RD Sl1~'~. 9gqq' 17½" ~.m~d w/!8~0 sxs CS !!~ * 400 sxs CS II 0-5/8" /.7.r)4~ T,-RO R:~r~_ q7~q' 19_~" ~.m~ '~/730 SXS "G" cmt * 300 szs CS I 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) 9294' - 9304' MD 5%" 9077' 8945' 9308' - 9326' MD 8829' - 8884' TVD 9328' - 9348' MD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. w/4 spf ; ' · DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) N/A 8/01/84 Flowing ' ', Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO 8/04/84 5.4 TEST PERIOD ~ 774 584 0 60° 754 Flow Tubing CaSing Pressure CALCULATED.~ OIL-BBL - :GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 475 500 24-HOUR RATE ~ 3442 2594 0 · ': ?7ia 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ..,_ v 2 ? !984 ~ Alaska Oil & Gas Cons. : ,. Commission Anc,oraoe Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. , 30. --~-' : . 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 Sadlerochit 9227' 8765' O/W Contact 9570' 9101' None Base Sadlerochit Not Reached 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ _ Title Regional Eng~n~r Date /5 INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO Alaska, Inc. Prudhoe Bay E~j~neering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer July 9, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 3-20 DS 3-21 Permit No. 83-101 Permit No. 83-112 Attached are "Notice of Intention" Sundry Notices for work proposed on the above mentioned wells. Ver,~ truly yours, / / D. F. Scheve DFS/WT/lmh Attachments CC: Sohio Petroleum File PI(DS 3-20)W1-3 File PI(DS 3-21)Wl-3 RECEIVED J U L ! 0 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska. Inc. 18 a Subsidiary of AllanflcRIchfleldCompany STATE OF ALASKA ALASKA ._ ,L AND GAS CONSERVATION Ct .vlMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED W E L LI~2~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Surface) 311' FSL, 447' FEL, Sec 10, T10N, R15E, UM (Producing Interval) 55' FNL, 2621' FWL, Sec 15, T10N, R15E, UM (Total Depth) 40' FNL, 2522' FWL, Sec 15, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 62' RKB 6. Lease Designation and Serial No. AD% 28328 7. Permit No. 83-112 8. APl Number 50- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-21 12. (Submit in Triplicate) Perforate ~] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing I--1 Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc. proposes to perforate selected intervals within the Sadlerochit Sand from the Prudhoe Bay Unit. Upon perforating, the well will be flowed for cleanup. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: 9294 - 9304' MD (10') 9308 - 9326' MD (18') 9328 - 9348' MD (20') Ref: BHCS 8/1/83 RECEIVED Wool: p, po aJ U L 1 0 !984 ~ Fozm ~o./~D~tc4 ~l~~Alaska 0il & Gas Cons. Commission Anchorage 14. I hereby~'t~rtify that the foregoing is true al~d correct to the best of my knowledge. Signed/_ .A~ .~.~~, /~//-"/~' ~,,~ .~, ~~'/~//~1 Title Regional Engineer The space below for Commission LTse Conditions of Approval, if any' Approved by COMMISSIONER "~i°P ro red Copy Rulurned By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Pos10;lice Box 360 Anchorsge. ; ~ 99510 Telephone 9~__/7 5637 October 25, 1983 Reference' Arco Cased Hole Finals D.S. 3-21 8-3-83 CBL/VD D.S.. 3-21 8-3-83 CET Run 1 5" Sch Run 1 5" Sch ~' P~lease sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 584 Chevron D & M Dallas Drilling Exxon Getty Marathon Mobi I DISTRIBUTION North Geology Phillips Carc!ine State of Alaska ARCO Alaska, Inc. Post Offic~ 360 . ~ Anchorage. Alaska 99510 Telephone 907 277 5637 October 17, 1983 Reference: Arco Directional Data ( RE- D I ST RIBUT ION ) The following surveys are being re-distributed due to poor copy quality of the first set distributed. Please replace previous copies with these. D.S. 3-19 7-8-83 Single Shot EW D.S. 3-20 7-18-83 Teleco EW D.S. 3-21 8-8-83 Single Shot EW D.S. 3-22 8-24-83 Single Shot EW D.S. 4-16 9-29-83 Teleco EW D.S. 14-31 8-22-83 Single Shot EW D.S. 14-32 8-24-83 Single Shot EW //Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 563 Chevron D & M Dallas Drilling Getty Marathon Mobil DISTRIBUTION Phillips R&D Caroline Smith ~0.~._-.~ ARCO Alaska, Inc. Post O f fice.._+,_...~360 Anchorage, Alaska 99510 Telephone 907 277 5637 October 17, 1983 Reference: Arco Open Hole Finals D.S. 3-21 7-31-83 CPL/Cyberlook 7-31-83 BHCS 7-31-83 DIL/SFL 7-31-83 LDT/CNL/GR (Poro) 7-31-83 LDT/CNL/GR (Raw) 7-31-83 GR Run 1 5" Sch Run 1 2" & 5" Run 1 2" & 5" Run 1 5" Run 1 5" Run 1 2" & 5" ~~Please sign and return the attached copy as receipt of data. Kelly McFar land ATO-1429F Trans. # 558 Gas Cons. Anchorage DISTRIBUTION Prudhoe Bay Caroline Smith ALASK4t?..~ L AND GAS CONSERVATION ¢~~1SSI ~. WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OI LX~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-112 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20990 4. Location of well at surface 9. Unit or Lease Name 311' FSL, 447' FEL, Sec.10, T10N, R15E, UM Prudhoe Bay Unit LOCATIONS At Top Producing Interval 10. Well Number 55' FNL, 2621' FWL, Sec.15, T10N, R15E, UM VERIFIED 3-21 Surf. At Total Depth , 11 Field and Pool 40' FNL, 2522' FWL, Sec.15, T10N, R15E, UM B.H. ~ i · ~ Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.)1'6' Lease Designation and Serial No.,7/--'/--~"5"' P rudhoe Bay 0il Pool 62' RKB ADL ~.es-'z~,,l~33/ - /1,1',/./- 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 07/21/83 08/01/83 08/08/83I N/A feet MS LI 1 17. Total Depth (MD+TVD) !18.Plug Back Depth (MD+TVD) 19. Directional Survey ! 20. Depth where SSSV set 21. Thickness of Permafrost 9723'MD,9251 'TVD 9663'MD,9193'TVD YES~ NO []~ipple ~ 2217 feet MD 1900' (APPROX) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, DIL/SFL/BHCS, LDT/CNL/GR Gyroscopic Survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" I nstl d w/2375# Pol eset 13-3/8" 72.0# L-80 Surf 2899' 17-1/2" Cmtd w/1800 sxs CS Ill + 400 sxs CS II 9-5/8" 47.0# L-80 Surf 9703' 12-1/4" Cmtd w/730 sxs "G" cmt + 300 sxs CS I 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 5-1/2" 9077 ' 8945 ' : 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 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 DRN/WC19 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GEOLOGICMAR'KERS '" ~: '. .''. '!- -:-~ '/~F~-:-! - ~i :;-i "FORMATION TESTS - -'- - '.~.~ ' ~:,., .~: '~:-.' .. NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. i . . Top Sadlerochit 9227 ' 8765' NONE O/W Contact 9570' 9101 ' Base Sadlerochit Not Rea Ihed · . . . . · . 31. LIST OF ATTACHMENTS Drilling History, Gyroscopic Survey (2} 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed .~--~~'~~~j~-- Title Area Drilling Engr. 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 t. han 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 DS 3-21 ~ Drilling History NU 20" hydril & diverter lines. Spudded well @ 0030 hrs, 07/21/83. Drlg 17-1/2" hole to 2925'. Ran 74 jts 13-3/8",72.0#/ft, L-80, BTC csg w/FS @ 2899' Cmtd 13-3/8" csg w/1800 sxs CS III & 400 sx CS II cmt. ND hydril and diverter. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 9.9 ppg EMW. Contd drld 12-1/4" hole to 8298'. POOH, circ @ 13-3/8" shoe. Perform leakoff tst @ 12.5 ppg EMW. Contd drlg to 9700'. Ran DIL/SP/BHCS/GR fr/9623' - 9050'. Would not go below 9625' Wash & ream 9587' - 9700' Ran DIL/SFL/BHCS fr/9623' - 9050'; LDT/CNL/~R fr/9623' - 9050'; logs wo~ld not go below 9623'. Wash & ream f/9587' to 9700'. Drl to 9723' Ran DIL/SFL/BHCS fr/9623' - 9050'. Ran LDT/CNL/GR fr/ 9623' - 9050. Ran ~34 jts 9-5/8" csg w/FS @9703. Cmted w/730 sxs "G" cmt. Test hngr to 5000# - ok. Test csg to 3000# - ok. Drl to 9663' PBTD. Test csg to 3000# - ok. Displ well to NaCl. Test csg to 3000#. Ran CBL f/9660' - 7700'. Ran CET f/9654' - 7700'. Arctic packed annulus w/300 sxs CS I + 139 bbl AP. Ran 5-1/2" comp. assy w/tailpipe @ 9077', & pkr @ 8945', SSSV @ 2217'. Tested tbg hng & packoff to 5000 psi - ok. ND BOPE. NU' tree & tested to 5000 psi - ok. Displaced well to diesel. Dropped ball & set packer. Secured well & released rig @ 1300 hrs, 08/04/83. DRN/DH26 09/15/83 Eastman/ Whipstock 1)) - A PETFtOLANE CC~PANY REPORT of SUB-SURFACE DIRECTIONAL. SURVEY °~° ~'~' '~ ' " ...., . Aiaska Oil & Gas Coils. Col~l~i~i.,,.);~ :~' ! ~ _.~'~-. -'~'- I. ~ ~ ~' "' "' ;~ ~ [ ~. ~ Anchorage ...... ~ COMPANY -. U.. S. 3:, Well Number: WELL NAME. Prudhoe Bay, North Slope, Alaska LOCATION JOB NUMBER,.. CDC-A072083 TYPE OF SURVEY Directional Single-Shot' DATE. 0'8-AUG-83 SURVEY BY M' Chapman OFFICE Alaska ARCO ALASKA, INC. , DS R~ WELL NO: 21 DSS (CDC) F..~BL_I[!HOE_ BAY _,_ NORTH SLOPE, ALAz, KA DSR~ 0-9650 MD, DRILLER: M CHAF'MAN, CONTROLLED DRILLING, CONSULTANTS CDC JOB NO: CDC-A072083 VERT I C:AL SECT ION CALCLILA' LA WhipstOck A PETROLANE COMPANY --,) RECORD OF SURVEY RADIUS OF CURVATURE METHOD · ARCO ALASI<A, I NC. CCIMPUTAT! ON F'AGE NO.,' DS 3, WELL NO: 21 DSS (CDC) PRUDHOE BAY, NORTH SLOPE, ALASKA TIME DATE 11:52:34 05-AUG--83 TRUE MEASURED DRIFT DRIFT COURSE VERTICAL VERTICAL SUBSEA R E C T A N G U L A R C L 0 S U R E DOGL DEPTH ANGLE DIRECTION LENGTH DEPTH SECTION TVD C 0 0 R D I N A T E S DISTANCE DIRECTION SEVER FEET D'M D FEET FEET FEET FEET FEET FEET '-D--~'--~TI-O ..... O. 0 0 0 O. O. O0 2896. 0 0 0 3051. 2 45 $ 50 W 3143. 6 15 S 55 W 3238. 9 0 S 65 W 3362. lO o s 72 W 3484. 13 15 S 73 W 3669. 14 45 s 73 W 3792. 19 30 S 75 W 2896. 2896.00 155. 3050.94 92. 3142.64 95. 3236.79 0..00 -62. O0 O. O0 O. O0 O. O0 0 0 O. 0 0.00 2834.00 0.00 0.00 3.03 2988.94 2. :39 S 2.8.5 W 3.72 S 50 0 W 1.7 9.09 3080.64 6.78 S 8.57 W 10.93 20.4.=, 31'74,7'9 ....... 13.08"S ..........1'9'j'47 W ........ 124. 3359.09 40.02 3297.09" 20.57 S 38.50 W 43.66 s 61 53 w 122. 3478.57 · 185. 3658.07 123. 3775.59 63.98 3416.57 107.68 3596.07 143. ~7 3713.59 27.96 S 61,95 W 41.05 S 104,74 W 51.03 S 139.5.5 W 67..97 S 65 42 W 112.5£) S 68 36 W 0.8 148.59 S 69 55 W 3.8' · _-,c,.:.~.. 2£) 3¢) S. 76 W 3980. 22 15 S 7.5 W 4530. 24 0 S 79 W 5053. 25 0 S 80 W 5548. 26 0 S 83 W 5879. '25 30 S 84 ~ 6413. 27 0 S 85 W 94. 3863.92 174.84 3801.92 59. £)8 S 170.67 ' W' 18£). 61 S 70 54 W 1.1 9~1. ~.,~.=~,i,~93,84 W 214.7::: S 71 38 'tO 1.9~ 5.~ 4457.3~mm~~1 m~831 ~~';'26 W 430.26 S 74 5~ 4933, 14 ' w 646.55' s 76 4 W 0.2 331. ~ ~~~ =~~~:~ ~ ~,12 W 1002.00 S 78 ~'~-'"~~~. A ~TRO~NE COMPANY 534. 6156.96 1230.35 6094.96 226.17 S 1216.20 W 1237.05 S 79 28 W 0.2 7068. 27 0 S 83 W '7333. 26 0 S 83 W 7:::42 23 0 S 80 W 655. 6740.57 1527.60 6678.57 257.25 S 1511.92 W 1533.65 S 80 21W O~'i 265. 6977.72 1645.74 6915.72 271.66 S 1629.28 W 1651.77 S 80 32 W £).3 50~. 7440.841856.27 7378.84' 302.8.5 S 1837.99 W 1862.78 S 80 3~ W 0.'6 20 0 S 85 W 8727. 1.5 0 N 90 W 9650. 12 0 N 80 W 406. 7818.55 2004.81 7756.55 479. 8275.23 2148.66 8213.23 923. 9172.63 2360.84 9110.63 322.27 S 1985.46 W' 2011.44 S 80 47 W ~: 328.54 $ 2129.27'W 2154.46 S 81 14 W 1.0' 309.79 S 2343.62 W 2364.00 S 82 28 W 0.~ FINAL CLOSURE - DIRECTION: DISTANCE: S 82 DEGS 28 MINS 12 SECS W 2364.0£) FEET I i L ARCO AI.ASKA INC:. I]F:; :3., WEI_.I... NO: 2:1. SIGMA-GYRO ._lOB NIl: AO88:3R()350OZ PRI_IDHOE BAY, NORI"H SLOPE., ALASKA SIGMA/GMS 0 ...... ?./:.6:3 MI:I, SLII:;:VEYI:IF<: F:'EFFF.".:RKCIRN/.JAHN DATE RUN: L:..:-AI. II'"4-:]::.-.-.: SIGMA :.-.-.:00 NO: 745,7./..:.'F~, PRI:IBE I',10: 064 F 0 RE'..".-:; I G HT: N 70. 68:333 E .:'.:;URVI.'-'.'Y TAKEN FROM WEL. LHIEAD VERTICAl._ SECTION CAI_CULATE[I IN PI._ANE OF PROPEr._=:AI... DIREC'TIF~N: S 8.., DEG. 2 6 MIN. W 1:;4E(":OR[~ I'/F '.::;I. JRVE:Y RADII.IS OF f';:I...IRVATI..IRli: METHOD ~RCO ~L~'.E:K~ INC. D :=; 3., W F L I_ N ri: '21 S I L-:~1'1 ~- G V R 0 , ,~R~F t:.i:l_.r'~F'E., PRUI]FIOE B~Y N] · I ALASKA ,J 0 B Nl:": ~0883R 0 ::ii: 500 Z C 0 f.'l P I..,I T A 7' I i"1N T I H E D A T' E :L 2 -" 22 -" 38 0:3.-. 0 (::'T .-.. 83 F'A Gt!:!'~ Nt] · .1 TRUE MEA'.=];I,..IRED I]RIFT DRIFT F:CH_IRSE VE:'RTICAi... VERTICAL '.:;U:B'.=:EA R E C 7' A N G I,.I L A R C: L.. 0 '..::; I..I R E .': f)]Gl_E(:i; ~ ," _ D F'i'liEC T Z i DEF'TH ANGI...E DZIRECTII]N L..ENGTla EEFFH SECTION ' T VD C 0 ~"~ R D I N A T E '.B DZ:::!;TANCE I iN '.BEVEi:RI'I" FEET D M D H FEET FrEET FEET FEET FEET FEET D P'I D(3/.1. 00F::' 0. 0 0 0 0 O. 0.00 0.00 .... 62.00 0.00 0. O0 100. 0 4. N 63 11 W 100. 100.00 0,05 :38.C)0 0, 0:3 N 0.05 200. 0 7 S 4 55 E 100. 200.00 0. 16 1:38.00 0.05 S 0.16 :B00,, 0 17 c ..... ,-'= .... :: ~ ._,...., ~ 100. :300.00 0 ,~ ~',_,': .... ,:."-'.:, c, ~' . 00 0 .2_ 9. ..,':' ~ .., 400, 0 9 S 1:3 54 N 100. 400.00 0.4/-,_ .:'-'":"-':,, 00 0._ 76 'S 0.40 50C). 0 :]-:1 '.=; 3 27 W 1C)O. 5C)0. C)C) 0.60 4:38.00 1 , ._.':'":;,.. ,=,'-' 0.49 W 600 () :2.":7 S 1.9 Z::: E 10C). 59'!.:~. 9'.-.-~ 0. "="- ='"" . , _. . '- - ._,..:, ._,.:, 7. c,),...-~ 2. 18 '.B 0. :3 :~ W 700. 0 :'::4 ...,c:. 13:30 E lc)C). 6'~.'~'.=:~ . c/9.. C) ,2/-, .... 6,:37 . '-':'~'-':~. . :=: . (')4... '.:]; 0 ,, 1~'~. W 8C)C). (")..:,._,""= '.-:; 40 48 E 100 .... 79'i.:~ 98 -0.0:..:.: '737, ':.)::: :3, '-"=.-.~ .... '-'.:. 0. :'¢4 E ,.-T~ 00. 0 51 S :'::'.-} 1 :=: E 10("~, 89'?. 98 - 0,76 8:37, '.-.-~ 8 4. '.::) 2 '._:; 1,16 E 0, 00 0 () 0.06 N 6:3 11 W O. 1'7 '.3 7:3 1 W 0.47 '.:.:.; :31 .5'~.~ W 0. :.'.:::6, '.3 ::'.!::!ii: 2 W :3.5)'7 ti:; 4. !159 [= 5,,06, F: .1. :3 14, E () ,, 0(') C). 0'7 C). _1./::, 0.21 0. 15 0.2, ) 0.2C) O. :1:3 C) '-'"" o. 2'7 1000. 0' 40 S 27 1:3 E 100. 999.97 -'1.40 9:37.97 6.04 S 1.89 E .1. 100. 0:35 S 3'F~ 29 E 100. 1£vF.~9. ?6 -1 .?4 1037. ?6, 6,. ?6 '..:,; 2.50 E 1200. 0:30 S 18 25 E .1. 00. 1199.76 -2,33' 1137.96 7.81 S 2.97 E :1. 300. 0 :=: 1 S 46 55 E 100. 12'F.~S/. ':25 -2.76 12:5.-:7. '.-.-~5 8.57 '.=-; :3.45 E 14 C)0. C) 4 C) '.=-; :28 6 E 100. 1:3':?'.:::'. 'P 5 -:3. 3 ::-: 13:37. '.'?-'5 9 · :39 S 4. C)9 E 6.3::ii: S 17 23 [":' 7,40 · '.:i: I'P 4- ..5 El: 8. :3!5 S :.';!:0 48 E ':~, 2.4- '.iii; 2:1 ":"-' 10.24 S 23 :}.':1 (). 24 C). 16, 0,, 22 C). 26 ("). 24 1500. 0:3 .1. S 35 35 E:. 100. 14,99.94 -3.81 143'7.94 1C).28 :=; 4.64 E 16,0C). C) 42 S 3'.-.-~ 2(:) E lC)C). 15'F~'.:.). 9:3 -4. :.=.':'F~ 1.5:37. ?3 11..].4 :_:; 5.29 E .1. 700 0 '-' = 12. ()7 "-' '.-)4 .: ..... '..E; F:(') :=: E 1()0 I/-,':~':T~ 9%: -4, 96 1637 cz::: .~] E . _ . ~ _ .. , . .... )1 . ~ . - ._1 - . ... 1 17:37 1 :;:' 77:3 6. = '= 1 D 0 o 0 29 S .~'-" :3 E 100. 1 '799 9:2 "= '..7', 9'2 1900. 0 46, S 47 15 E 1 ()0. 1899. 'F; 2 - 6,. :30 18:.=,' 7. '.=/2 1:3.49 :=; 7.3'.--.~ E 2C)C)0. 0 40 N 88 :3 E 100. 1999.91 -7.41 1937.91 1:3.92 S 8.55 E 2100. 0 47 N 65 15 E 100. 20'.=.*'?. 70 -8./:,6, 2.037.9C~ 1:3.62 'S '?. 78 E 22C) 0. C) 52 N 55 14 E 100. 219'?.89 --9.'77 21:37.89 12.91 S 11.C) 3 E 2:300. 0 42 N 59 18 E lOC). 2299.88 -11. 19 2237.88 12.16 'S 12.20 E 2400. 0:30 N 44 t9 E 100. 2399.88 -12.07 2337.88 11,,51 S 1:3.02 E 11,2::8 '.:::; 24 17 E:' 12.:3:3 S 25 26 E .1. :5:. 4. 5:.-".!; 26 12 E 14. '-"= · :,._, '.=; '.';:'7 10 E 15. :38 S 2'.:.:.': 4,4 E 16.:3:3 S :=:1:34 E 16,.77 S =:5 4() E 16.98 S 4C) :32 E 17.22 'S 45 5 E 17.:38 S 48:32 E 0. 16 0. ] 8 0.16, ()....'-' .=,.'", 0. :3" ,) C). 5(':. 0. :31 0. 1 '7' 0. 18 0. 2:5C) 0. C) 14 S 44 20 E 100. '24'.:.~9.87 -12.6,5 24:37.87 11.51 S 1:2:.6,1 E 2/=,00. 0 1:3 :S 67 2:~ E 100. 25'.-7-.-.-¢. :=37 -12. 'P/=, 25::37.:E:7 I I. 7:2: S 1:3. '74 E 27 C) 0. C) 2 t-} S 37 48 E 100. 269'?. 87 -. 1:3.43 26,:37.87 12.1 1 '.:_:; 14.. 4. 4 E 2:=:0C). C) 24 '.E; ~ 2799 ;._, 27:37 87 12 67 L--; 1'", C) I E · _ 4 2 E 100. .87 -. 1:3. '=~ = . . - - · - 29C)(). C) 2:4 S 14 17 E 1C)O. 2:.:.:99. :E:6 -- 14. 37 28:37. :-::6, 13. 36 '.-:.; 15. 48 E 17.82 S 4'.:.-" 47 E 18.22 S 4'F~ 5!5 E 1 :B. :35 S 5C) 1 E 19.64 S 49 !51 ~ 20.45 '.=-.: 4. 9 12 iS (-) ?.-;/. - u C). 1 C) 0..:,..-'. C). 1 =' _ 0. :_= '7 ARCA AI_ASKA INC. DS :::., WELl_ NO: 21 SIGMA-GYRO ~:'RI...IDHOE BAY, NORTH SI_OPE, ALASKA J 0 B NI]I: A 0883 R ()3!::i 00 Z C 0 M P I_1T A"F J' 0 I'q T ! M E I] A T E .1. 2: 22: 38 C) ':::-.. 0 C T- !!i :3 FRL[.. MEASURED DRIFT DRIFT COURSE VERTICAL VER'rlCAL SUBL=:EA R E C T A N G U L A R C L 0 S I_1 R E ': DOGI....EIT.:~ DEP'TH ANGLE D IF~tEr':TIC~N LENG'TH DEF'TH '-'.:,E...]~ .... ION 'TVD C 0 F~_ R D I N A T E S D I.:,]' .... AN_.E~ ...... I]II.~E_.' '~ ....... I IUN ';-';EVER I 'I" FFE'T D M D M FEET FFE'I' FEE]" FEE:T FEET FEET D Fi D':i/1 ()()F' 3000. 0 4'? S 27 5 W :310(). 4 19 S 51 16 W :3 '.:200, :":: 12 S 64:39 W · "', .-, -) - 0:) r.:. · .:,.:.LO. . 4:3 .., 70 2 W 3400, 11:23 :':; 72 I W :350. o., 1 ::.' :2:0 '::'._, 73 10 W :36 .... (30 . 14 2'7 ._,':' 7:2: 9. W L'-.':7('K). 15 'P1 S 73 30 W :3800. :1,9 28 S 75 44 W 3900. 2() 52 S 75 42 W 00. 29':? ?. 86 ("~0. :.3099.74 00. :ii!: 199. 12 00, :32.97, '.-70 00. :3:396.20 00. 34.93.84. 00. 3590.88 00. 3687.51 00. :_'-:782.90 00. 387/_-,. 7/-, - 14. 1. 4 29:2: 7. :,::6 - ,1. 1 ,, 05 203'7.74 .... 1. :39 ::.~ 1:3'7. 12 13.4:3 32:35.90 31. 18 :33:34.20 52.20 :3431.84 75.81 352:8.8:--: 100.97 3/.,25.51 1:30,, :37 3720.90 164.37 :3814.76 14.55 S 15. :35 E 21..1. 5 S' 46 :'.ii::? lie 0.55 18.0,1. S 12.53: E 21.94 S 34 4. 9 E :::.r.:~8 2:'::. 79 S 3 .2'-?.. E 24 . ¢")':..:' ..... S '7 ._,.:,' E 4. ,, 1:3 29.80 '.E; 11.()9 W 31.80 S 20 2:5 W 1.7:':: · .,.:,r.=; '7!!.'] '::' 2:::: 42 W 4r4 67 '.,'.:.'; :38 ';::'9 W .1. /.9 .._l ._ , .~., .- , ._ , .... · . 42.20 S 48.99 W /.,4.66 S 4.9 16 W 2.1 4'.-?. 20 S 72.1 '.'.'_" W 87.31 ::; 55 42 W 0. '? 5 56.5'.:.~ 'S '.:.~/..-,. 78 W 112, 1 ('~ '.:i; 59 4. ,1. W 0.91 /.,4.52 S 125.6:3 W 141.2:3 '.E; ,.":,2 49 I,,J 4, 1/-, 73.0:3 S 159.06 W 175.02 S 65 20 W 1.4.0 4000. 22 41 S 76 18 W 4.100. 23 22 S 76 18 W 4200. 23 25 S 76 13 W 4.:300. 2:2:47 'S 76 27 W 4400. 24 0 S 76 58 W 100. :3969.62 100. 4061.65 100. 415:3.42 100 · 4245.05 100. 4336.48 200.97 3.907,62, 239.60 :39:-P9./-',5 278.81 4Ct.:.) 1.42 318· 35 4183.05 358.40' 4274.48 4.500. 24. 5 S 77 15 W 4-/.,00. :24 7 S 77:7-.::3 W Zl. 7C~O. 24 14. '='._, 77 57 W 4L::00. 24 29 .'3 78 19 W 4.90C.). 24 47 S 78 45 W 50o0. 25 7 S 79 41 W 5100. 7..: 5 16 S 80 37 W 5200. 25 20 S 81 12 W 5300. 25 34 S 81 31 W ~4(')(') --,c.- ..... ~ .... 22 ::; ,'-=:2 2 W 100. 4427.7'.-? 100. 4519.08 100. 4-/., 10. :--: ,1, 100. 4701.3'..-.~ 1 (]0. 4.792.29 100. 4:382.95 100. 4973.4'.2: 100. 5063.84 100. 5154.13 ,1, 00. 5:.244.41 :::'P ~ · 72 ~ o/. ?i 7':? -- . -- - i' ..~ -, .- ~ 439. t 7 4457.08 479.76 454:--:. 31 56':.". 08 4. 730. '7":? 604.0:::: 4820.95 /.,46.43 4'.:.) 11.4.3 689 · O:F: 5001.84 731.91 5092. 1:3 774. :=:_ ._, '~ 5182 .41 128.55 :::: :389.7:':: W 1:37.46 '.::; 429. '= 14/.,. 15 S 4. 69 ,, 6:2 W 154.62 ~E; 51(3.00 W 162. '.'? () S 5:50. 86 W 17 c~ '7'? ':' -="- '-' ..._, ._, .'.~-.' . ::: 1 W 178.07 ."=_; 6,:34-. 26 W 184.8'2 S /.,76.4.6 W 1 'P 1.2 8 :=; 7. 1 ,_,°. ,:/./-, W 197.42 ':' 761 .... ' W ._! # ._1 410,,:38 S 7]. 45 W 451.04 S 7:? ].5 W 491.8:3 S 72 4:3 W 532.92 '.:; 7:3 8 W 574.45 S 7:}:: :32 W 61/-,_. 4.j S 7:2: ..'"-'-., .-., 1,4 658,77 S 74 19 W '701,26 S '74 4-:3 W 74:3.97 S 75 6 W 786.71 S '75 28 W 0.1.4 0, 1:2: 0.20 0, :3(:.) 0.3.'" 0.52 O. 4'::ir 0.26 0.2:::: C). :30 · 5500. 2_'5 2:2 S 82 20 W 5600. 25 7 S 82 41 W 5700. 25 /., S 83 24 W 5800. 25 0 S 84 23 W :5900. 25 25 S 84 44 W 100. 5:334 ,, 76 10 0. = '-' =- .... 4- ..: .... 20 100. 5515.75 100. 5/-,06.33 100. 5696.7'.P 817· 62 5272,76 86, 0.2:2 5:363. '.--.': 0 9(]2 /.,3 754.=i':'. 7:i 944. '.'77 5544. :33 98 7.58 ,5 6.34 ,, 7 9 20:_=:. 24 S 80:3. ?'.-? W 208. :30 S :'=:4. 6.2:3 W :21:3,94. S 888.42 W 218.44 S 9:30,5:3 W 2'.3.'2,, 47 'S 9 7:2' ,, '.-? 5 W 82'F.~,2L:: S 75 49 W 871,66 :':; 7.6 ::: W 913.81 S 76 2 ',3 W 955, 8:':: ,.E; 7/., 4.7 W 9',-78. 0/., S 7'7 7 W -] R CO Al_ A:::I<A I NC. 3::: 3-, WELL. hlri: 2'1 SIGMa-GYRO :'I~L.IDI"JOE B~Y, NORTH L--.;LOPE., ~L..ASKA .... I0 B N 0: ~ 0 :=::E: :3 R 0:3 5 0 0 Z COMPUTAT I ON T I M E: D A'F IT:. ! :;;it:~'-' ,,::'"" ." :})8 C) :.7:-. 0 C '1" - ,,..': :' ...,,"::' I:::'.P-.,J::!il'::i!: NO, , ::3 ~IEA'.=];I,..IRFD ]BR I F"F DR Z FT DE:F'TH ANGL. IE D IRIECT I ON L. ENG'rH ]DEF'TH F' I.'-.'. E: ]"D H D M F E E 'T F E E T TRUE COURSE VERTICAL,. VERTICAl_ SI..IBSE~ R E: C: ]" A N G U L A R C: L 0 '...:.; I...I R E :i:::.: DOGLE:I::!~ SECTION TVD C 0 0 R D I N A 1' E :E; I]IF;TANCI.'.-] D IF:~EC'I"Ii?N '.,;EVIE:RI:'T'", FEET FEET FEET F'EE:-r D 1,1 , .l:)C4/1()0F:", , , /=,C~C~O. 2/-,_ '7 S 84 .,,.,'="'.-.~ W 6100. :2/: :30 '.=; r-::4 54 W /-.'20('~ . 2/.:, 4-5 ...':' 84 44 W 6 300. :--,", 7 9. c..., 84 47 14 L-,400. 26 55 S 84 18 g 100. 5786,, :,:4 1031. (3'7 5724.84 100. 5876.48 107.5.41 .5814.4.8 100. 5965.87 1120.22 5903.87 1C)0. /-,(')~ (:) 1 11/- ~ ~'= 5'F".=.,':::. 01 ...... h__ . *__ ...I 100. 6144.07 1211.01 /=.08'.2. (37 /=,500. ':.:'7:14 S 83 57 N 6600. .:2:'7 9 '.=; :':::3 24 14 ./::,7 C.)0,, ...":'/-.., 48 '='._, ,=,':'"'.=, 6 W 6800. 2/=, 4:--: S 82 48 14 /-, 9 (')(') .-,/. o.': .... , · --,. _ 48 '.-=; ~:4 W 7000. :26 '24 S 82 0 14 7100. :26 18 S 81. 30 W '7:200 ,, 26 /=, S :=:0:36 14 7300. 25 :'::6 '.=; :_=:0 /=, W 74 ()0. 2.5 /=, '.3 7'F,' 48 14 100. &,~ ....... I 1 1,~. ...... . ._ ,.. /=,171 . 11 100. 6:32.2.05 1:302.22 6260.05 100. /=,41 I. 16 1 ::,:47.56 /=,34'.--.~. 16 1 O0 · 6500.42 1:3':.'~ 2.61 64:38.42 100. 6.:..;8':T~. 68 1437./=,4 /=,527./=,:.-=: 100. 6679. 10 14{32.34 66!7, !0 100. 6'768.71 1526./=,3 /=,70/=,. 71 ! 00. /=,858.43 157(.'.). 6.5 67'76.43 100. 6948.43 1614.09 6886.43 100. 70:38.80 1656. '70 6976.80 7500. 24 54 S 79:30 7600. 24 12 S 79 1:_: 7700. 23 4:2 S 7'.-} 18 '7 :-:00. 2::: 0 '.3 79 54 7':/(')('~ 22 (') "=' F:A /=, 100. 7,1. 2:'.7.43 1/=, 98.75 7 (:) 67.43 100, 72:20. :=:'.=,' 1740.07 7158, 39 100. 7:31 I. 78 1780.4:.7: 7249.7:=: 100. 740:3.5'.--x 1819.86 7:341.59 100. 7495.97 1857. ?6 74,3:3. 'T~7 8000. 21 24 :_:; 79 54 N 8100. 20:3/=. '.--; 81 0 W :=:'..700. 1 '? 54 '._--; 81 1 :-3 W 8 :.7:00. 19 24- S :=:1 42 W 8400. 18 48 S 82 54 W 100. 7588.89 1894.76 7526.89 100. 7682.24 1930.4/=. 7/=.20.24 10C~. 7776.06 1 '764.98 7714.06 100. 7870.24 19'=-.¢8.53 7:_::08.24 100. 7964.73 20:_=: 1.20 '7'.-.-'02. 7:_--: 2:2:6.:36 S 1016.:27 W 1041.:18 S '77 2 '7 2:3.. C) . :27 ._,c. 1 (') ..../-, (') .4. 4 W 1 (,.),: ...... .1. ._ F; 7'7 4- ?;.. ,'"1 '--1 ~. ,, . ~ ~, , .. ~:..:, .~.:.7:1 S 110,=; 0'7 W 112'.:? /..-.,4 '._=:; 7::: 2 iq 2:.7:8.44 S 1150.2:2 N 1174../=,7 S 7:=: 1 '7 242, 7/-, .... S 11 'T~.S . .4 ~=: N :1. ~.'-' 1. '=.?. .88 '.F; 7. :::.. :.7:1 W ~/=,.,.,. 20 'S 7','3 '.1. 3 24-7.42 '.!=; 12'1.0.77 N 1'-' = ,., ':,m':, 45 S :1.'.28/=, 21 N :1:2:10 '75 S 7::: 54 W ,,.~ ,~..~.. # . . ,, . .. .. .... ' ~- 7 :=: '=":' "' = F~ 99 -7',:.:' .,~ .... 7. '.=!~ 1._,._, 1.2/=, ~ 1 ..:,...,.- ~ . . '.:"; . 2 ""!-':' :.7:1 S 1376.01 14 14('~C~. ':n:: .S '7'? 10 W · :,/-¢~. 12 ._, ¢' ._ .. . . . . "' ,.- ... ..... 14.':'(') 72 ~ 14. 45 9'-? ~:, 79 _1, 275 20o ''~ 146.5 ():.7, W 1490.71 '.3 7 '.-.? 22 2ol F,/- ':' 1='''' ,.:,._, .... ............... ,0.'.~, 01 14 1 ='-'= ¢).=, S 79 26 · -,o,-, 4 ~ ':' ' =.-~'-' '= ':~ .... ~ .... =, ..... -.~0 ..... .'.62 W 1..,7.'.. 18 S '79 '29 W .~,o= 1.-,.'. .... /=,0 W :1/_-,22 78 7'=7 ::',() .~: .':,..,, 74....° :,:.~?] . S; _ W :30:3.21 '.!.".; 16:3'7 ,, 76 W :1. 6/=,5 .S':~ ..... .~ '.i.:.'; '7'il) :.7:1 W 310 · 81 c. ..... 1679:32 W 1 '707 '-'o ~.,:"' S '7'.=.-' :.7', 1. W :.7; 18.4.5 S .1. 7 :,7.'0. 18 W 1 '749.40 :.--.; '79 3 ! W '-"-.'.~ q) 9 .'::; 1 '760 (]/=, W 179 cD o (] S 79 ::("D ..~.." ._ . . . · m . . . ...... ., :=::.~ :=: 14 :.:.';179'=¢ "-= - - -. - - ' · ... (..)._, W I b:'.."$~ 6:3 S '79:31 W 3:3'.-T¢.7'.:.~ '.=;18:36.7:3 W 1:-=:/=,7.'F.*C.) '.:_'; 7'.=.¢ :::~:1. O, 70 () ,, 38 0.26 0.41 ('), :32 , 0. :3. ) O. :.!:'7 0 ,, :79 0. 14 0. :L :!ii: 0.44 0. 214, 0.44 C) ='=' 0.52 :'::4.6.21 S 18'73. 14 W 1904.87 S 7? 32 W 352.15 S 1'708.48 w 1940.70 s 79 :.7:::3 [~ :35'7.48 s 1'742.68 W 1975. :':!:0 :..-:; 79::34 W , 0.71 362.4.5 S 1 '775.94 w 2008. '? 1 '.B 79 :'-':6 W 0.52 :::::66.8:3 S 2008.3'7 W 2041.59 '.3 '7'.::¢ :3'? I;I 0.7:;!I · ('D. '::.:: 4 0.70 0.50 0, 74. .1.. CDr ) 0.60 0.89 8500. 17 :'=:0 S 84 54 W 8/=,00. 16 1. :3 S 86 36 W 8700. 15 6 S C-:8 54. W 8800. 14 12 N 89 30 W 8900. 1:-=: /=. N 87 24 W 100. 805'?. 76 '::062..'-_-:4 7'.-}'P 7.7/=, 100. 8155.44 20'.-.-* 1.40 80'.-.73. 44 100. :--: 251.70 2118.44 818'.--]. 70 100. :,::348.45 214:3.66 8286.45 100. 8445./=.:3 2167. 12 8383./=,:3 :.7:70.14 'S "::. ' 0:39. :=:4 W 2072,/=, 6 S 79 4. :3 W :.=_:72. :=:0 S 2068. :3:3 1,4 2!0! ,5'7 :-=; 7'? 4:_=', :37:3, :.7:6 '.E; 20 .-95. :37 W 2128, :=',7 '.-=; 79 F.';4. W :37:3.49 ',3 21:20.66 W 215:3.29 S :=:0 1 :.7:72.85 S 2144.24 W 2.17/=,. 42 S r'=:C) 8 1.4.4 1. :3CD 1. :.35 0.9? 1.21 ,~ R F:I.':I AL ~SI<A Z NC ,, .':1',=; .... :':: .~ W F:' I_. L. N FI: :21 '";',., l' F,i M Al-'" E. Y R O. :'RI.JDHOE BAY, NORTH SLOPE, Al_ASEA F: A I"1F' I_11' A T I 0 N T I FIE DATE 1:2:,:..":' .,:.":' ". :38 ¢) .............. :--: .- I-I I'": T -::::: :'::: flEASUREi"I DRIFT DRIFT DEF'TH ANGI_E DIRECTION LENGTI-~ DEPTH F E E T D M D M F E E T FF. ET 'T'RUE . _ "::' I] .... :iL E:'f:; E:OLIRSE VERTICAL VE.:.RTZCAI_ :-';I. IBSEA R E E: T A N r3 LI L.. A R C L A S U R E ': ................ '._'-;ECTION TVD C 0 0 R D I N A T E S DISTANC:E DIREC'I'Ii;i~ :::;EVER I "t .... FEET FEET FEET FEE'r D M I]G / 10(;)F" ?0()0. 12 0 N 84:36 W '.:.>1(.'~0. 11 54 N :--_:3 54 W ?.7200. 11 47: N :::2 54 W '?2300, 11:2:6 N 81 36 W '7400. 11:30 N 81 1:3 W 100. 8 5/I. 222. 223 :21:38..61 8 4:31. ':;:.'3 1 O0. 8641,07 2208, ,:¢:::. _ c:,~.;-?,.-./,_,...,.. 07 100. 8'72]-28.95 2229.04. :3676. '.:.>5 100, 8:=::2:6.8'!:* 2248.77 8774. 100. ::.'i:'i:¢34. :"-',7 2268.27 8872.87 '7500, 11 230 N 82 24. W '7600. 11 42 N :'-':0 4.8 W :371 ,, :34 S ~: 1 A ?: 9'2 W :21 ':? 7. ':':'-' .. '" . .... ,...... ::; 8¢) :1../:, :.-::/_-,9,2 6 S 21 :::: 6.5 2 W .';:.'217,4 8 S E: 0 2 5 (4 ::.: 6 6.91 '..F.:; 722 0 6, 8 4 W '22:2: 7, 1:2: S 8 0 :.34 W 364,1':? :--; 222226.85 W 22256,4.3 :"::: 8() 4. :3 W 361. :21 S :224/,. 65 W 2275, 50 '.:.:.': :iii:() 5:2 W 0 ,, 18 O. :2'? (). ::;':'8 0. :1. 2 0. '..::. ) O. :::.:8 ::'RO,_IEC:TED TO F'BTD '? 6/_-,222 ,, 1 1 4 2: N $.':O 4 8 W 353.4() ::, 2 2 '::* :=: . :E: '.-? W .. ...... : .... :=:'-? '.E; :231 16 (). 00 :' R 0,..I E E T E II 'T' 0 T D '~.77222.3. 11 422 N 80 48 W F I N A I_ C L 0 S I_IIR E - D I R E C T I 0 N: Fi I S'I' A N E: E: :3 81 DEG::;,. 21 MINS ,.'R SECS W :::'3:2:7.47 FEET REE:OR~i OF :[N'T'ERF'CIL~TE"_~.~ ',:_:;I_IRVEY ARC:r] ALASKA INC, O:E; 3:. WEL_I .... NO: 21 ':'I._, GMA-GYRO PRL.IDHOE BAY, Nf3F;:TH SLC. IPE~ AI_ASKA COMPL.ITA]~ I ON T I M E I) A T E C~ :.-;, 0(): .::::: 04-.-0CT'-'8:':: F'AOE NO- . 1 .................... M A R K El R .................. T R I..I E .=, L.I £ .:, E A ......................... CODE ........................ MEA':::;URED VERTICAL MD-TVD VERTIC:AL R E C l" A N G U L A R C L. I"l S U R E (~ERTIC:AL .......................... NAME ................. DEPTH DEF'"I'H Y..III..-.F' DEPTFI C ri 0 R El I N A T E S DI STANCE DIRECT ION r'i ' ~'titCKNESS FEET FEET F'EET FEET F:'EET FEET D FI TOP SAG RIVliER 'T'OF:' SFIUBL. IK TOP SADI_EROCHIT (~i/I] C(]N"f'AC'I" TOF:' ZONE :3 ? 12:3.00 866:3.58 45'.:.-'. 4 8601.58 . :368.72 S 2191. :;?.:3 W '.::~15,/:,. 00 ','_:675. 88 460.1 8633.88 367.95 '.-]; 21'F'7. '.93 W . _ ,:, 76...,. 4. 0 ,, 6 870:3.40 2/-,/-,, ] ........ .-'..~: 12.27 W ';-;22'7 0("~ '"'" ~"-' 4-6'] ..... ':' ': .... '""' ' , , 4 :,~., 9 c:,76..., 10 .:,64.46 '.'.:ii 2224,87 W ?.~2'!;¢0 00 :.:::rEt2'7 1 () /' '-' · '"' '~, ""' 941 :;?. 0C) 8'i746.6:'-': 465.4 88::::4.63 :360.88 S 224.9.05 W '"":"-"'":'x.~.~.~., 0:3. .'3 80 27 W :7._'.228,51 S 80 30 W 2:>242, :37 S E:~') :36 W ..: z. ._, 4*'" '-' = , ='"._,¢, S :5:0 4:2 W .c:..¢. 7 7.i_-.,'-' 1 ,-,'::' :~; 0. --,"= ,.:,'-' W "f'OP Z ..... CINIE "':',:.. O/W CON'I"ACT "F'RCfl"I 0 / W (.".: O N"F A C'I" "T 0 Suggested form to be inserted in each "Active" well folder to check' for timely compliance with our regulations. Operator, Well ~am~ and Number Reports and Materials to be received by: . Required Date Received Remarks ~. , Completion Report Yes /~. Wel 1 History Y,.es Samples .Core Chips //~//~- 0 -/~' Core Description Nd/~'~-~ ,,f ~, ,.. Registered Survey Plat ~.~ . ..Inclination Survey ~/~ ' , _Directi°nal Survey y~_~ .. p/ ~_._. Drill Stem Test Reports ~/~/~"C~- Production Test Reports ~, , ARCO Alaska, Inc. Post Office Anchorage. Alaska 99510 Telephone 907 276 1215 September 15, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 porcupine Drive Anchorage, AK 99501 SUBJECT: Monthly Report of Drilling & Workover Operations Dear Mr. Chatterton: Enclosed are Monthly Reports of Drilling and Workover Operations for the following: DS 4-20 DS 14-32 DS 14-31 DS 3-23 DS 3-22 DS 3-21 Pingut State #1 South Point State #1 Sincerely, ~~MK/A. Major ~~ Area Drilling Engineer MAM/DRN: tw NORTON/45 Enclosures ARCO Alaska. Inc. is a Subsidiary of AllanljcRichfietdCompany ' :- --- ; STATE OF ALASKA '-"- ,,~ · ,: ;, ~, //-.----... ALASK/. LAND GAS CONSERVATION C ..,IMISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS/4 1. Drilling well~ Workover operation [] I ' 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 83-112 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well atsurface 311' FSL, 477' FEL, Sec.10, T10N, R15E, UH 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 62' RKB ADL 28328 8. APl Number 50-- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 3-21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of. August ,19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks ~ Spudded well @ 0030 hfs, 07/21/83. Drlg 17-1/2" hole to 2925'. Ran, cmted & tested 13-3/8" csg. Drld 12-1/4" hole to 9700' . Ran logs. Drlg 12-1/4" hole to 9723' . Ran logs. Ran, crated & tested 9-5/8" csg. Ran 5-1/2" compl, assy. Secured well & RR ~ 1330 hfs, 08/04/83. See Drilling History. 13. Casing or liner run and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set ~ 80'. Installed w/2375# poleset. 13-3/8" L-80 Butt csg w/FS ~ 2899'. Cmted w/1800 sxs CS Ill & 400 sxs CS II cmt. 9-5/8" L-80 Butt csg w/FS ~ 9703'. Cmted w/730 sxs "G" cmt. See Drilling History. 72#/ft 47#/ft 14. Coring resume and brief description NONE 15. Logs run and depth where run DIL/SP/BHCS/GR f/9623' - 9050' DIL/SFL/BHCS f/9623' - 9050' LDT/CNL/GR f/9623' - 9050' DIL/SFL/BHCS f/9623' - 9050' 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED ~-TITLE Ar~.~ Drillinn Fnn!n~_~_r DATE NO~'E--R~rt on this forr~--i~equired 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 DRN/HR31 Submit in duplicate DS 3-21 Drilling Hi story NU 20" hydril & diverter lines. Spudded well @ 0030 hrs, 07/21/83. Drlg 17-1/2" hole to 2925'. Ran 74 jts 13-3/8",72.0#/ft, L-80, BTC csg w/FS @ 2899'. Cmtd 13-3/8" csg w/1800 sxs CS III & 400 sx CS II cmt ND hydril and diverter. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 15~0 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 9.9 ppg EMW. Contd drld 12-1/4" hole to 8298' POOH, circ @ 13-3/8" shoe. Perform leakoff tst @ 12.5 ppg EMW. Contd dr'lg to 9700'. Ran DIL/SP/BHCS/GR fr/9623' - 9050'. Would not go below 9625'. Wash & ream 9587' - 9700'. Ran DIL/SFL/BHCS fr/9623' - 9050'; LDT/CNL/GR fr/9623' - 9050'; logs would not go below 9623' Wash & ream f/9587' to 9700' Drl to 9723' Ran DIL/SFL/BHCS fr/9623' - ~050' Ran LDT/CNL/,,GR fr/ 9623; - 9050. Ran ~34 jts 9-5/8" csg w/FS @9703. Cmte~ w/730 sxs "~ cmt. Test hngr to 5000# - ok. Test csg to 3000# - ok. Drl to 9663' PBTD. Test csg to 3000# - ok. Displ well to NaC1. Test csg to 3000#. Ran CBL f/9660' - 7700' · Ran CET f/9654' - 7700' Arctic packed annulus w/300 sxs CS I + 139 bbl AP Ran 5-1/2" comp. assy 'w/tailpipe @ 9077', & pkr @ 8945', SSSV @ 2217' Tested tbg hng & packoff to 5000 psi - ok. ND BOPE. NU tree & tested t~ 5000 psi - ok. Displaced well to diesel. Dropped ball & set packer. Secured well & released rig @ 1300 hrs, 08/04/83. DRN/DH26 09/15/83 ARCO Alaska, Inc. Post Office Box, Anchorage. A I a ~'I"~"9 9 510 meiechr,~e 9,m7 ?77 55?? September 9, 1983 Reference' Arco Directional Data D.S. 3-19~- 7-8-83 Single Shot D.S. 3-20/ 7-18-83 Teleco D.S. 3-21-- 8-8-83 Single Shot D.So 3-22j 8-24-83 Single Shot D.S. 14-24~ 7-8-83 Single Shot 6-17-83 .Magnetic Survey D.S. 14-25~ 7-18-83 Single Shot D.S. 14-31~' 8-22-83 Single Shot D.S. 14-32- 8-24-83 Single Shot EW EW EW EW EW Teleco EW EW EW Kelly McFarland ATO-1429F Trans. # 510 Chevron D & M Dallas Drilling Exxcn Ge try Marathon DI£TAIBUTION. North Geology Phillips Prudhoe Bay ~ Caroling Smith Sohio State cf Alaska ARCO Alaska, Inc. Post Office Anchorac~e..Alaska 99510 Telec~o,~9 ~07 ,"_-77 ~.~.7 August 15, 1983' Reference' Arco Magnetic Tapes w/Listings D.S. 14-31 8-1-83 OH tape w/listing # 684~0 D.S. 3-21 7-31-83 OH tape w/listing # 68459 ~'/~Please sign and return the attached copy as receipt of data. Run 1 Sch Run 1 Sch Kelly McFarland ATO-1429D Trans. # 467 Chevron D & M Da%las Drilling Exxon Getty Marathon Mobil DISTRIBUTION North Geolo~ Phillips ~ .,. ..~.~ ~'..'.. ~ Caroling Smith ' ' Sohio . State of Alaska " ':'?:~,. ARCO /¢,laska, Inc Post Office Anchorage. Alaska 90510 Telephone 907 276 1215 August 11, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Monthly Report of Drilling & Workover Operations Dear Mr. Chatterton" Enclosed are Monthly Reports of Drilling and Workover Operations for the following' DS 14-25 DS 14-31 DS 3-19 DS 3-20 ~BD 3-21-'-? Pingut State #1 South Point State #1 Also enclosed is a revised Well'ComPletion or Recompletion Report and Log for DS 1-25. The report previously submitted inadvertently included perforations which had been squeezed under Item #24. Sincerely, M. A. Major Area Drilling Engineer · MAM/CSM41' tw Enclosures ARCO Alaska. h~c is a Subsidiar'f of AtlanlicRichfieldCompany ,. ,- ' .----- STATE Or: ALASKA ..~'- '~ ALASKA,.. .AND GAS CONSERVATION C(. MISSION /j,~/ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIO · Drilling well E~ Workover operation [] 2. Name of operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 4. Location of Well at surface 99510 311' FSL, 447' FEL, Sec. 10, TION, R15E, UM 6. Lease Designation and Serial No. ADL 28328 7. Permit No. 83-112 5. Elevation in feet (indicate KB, DF, etc.) 62' RKB 8. APl Number 50-- 029-20990 9. Unit or Lease Name Prudhoe Bay Unit. 10. Well No. 3 -21 11. Field and Pool Prudhoe Bay Field Prudhoe Bay July 83 For the Month of , 19 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0030 hfs, 07/21/83. Drld 17-1/2" hole t:o 2925'. csg. Drld 12-1/4" hole to 9700'. Running logs as of 07/31/83. Ran, cmtd & 13. Casing or liner run and quantities of cement, results of pressure tests 20", 91.5#/ft,, H-40, weld conduct,or set L~ 80'. 13-3/8", 72#/ft, L-80 Butt csg w/FS ~ 2899'. Instld w/2375# Poleset. Cmtd w/1800 sx CS III & 400 sx CS 14. Coring resume and brief description None 15. Logs run and depth where run DIL/SP/BHCS/GR fr/9623'-9050' DIL/SFL/BHC'S fr/9623'-9050' LDT/CNL/GR fr/9623'-9050' 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge· SIGNED ~~~~~~"f'~ Area Drilling E ngi n eer -- TITLE DATE Pool tstd 13-3 II cmt. 8,1 NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate DS 3-21 DRILLING HISTORY NU 20" hydril & diverter lines. Spudded well @ 0030 hrs, 07/21/83. Drld 17-1/2" hole to 2925'. Ran 74 jts. 13-3/8", 72.0#/ft, L-80, BTC csg w/FS @ 2899'. Cmtd 13-3/8" csg w/1800 sx CS III & 400 sx CS II cmt. ND hydril & diverter. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi -. ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to ~ ppg EMW. Con't drlg 12-1/4" hole to 8298'. POOH, 'circ @ 13-3/8" shoe. Perform leakoff tst @ 12.5 ppg EMW. Con't drlg to 9700'. Ran DIL/SP/BHCS/GR fr/9623'-9050'. Would not go below 9625'. Wash & ream 9587' -9700'. Ran DIL/SFL/BHCS fr/9623'-9050'; LDT/CNL/GR fr/9623'-9050'; logs would not go below 9623' as of 07/31/83. FORMS/M14'sm 08/10/83 'MEMORANDUM State of Alaska g2LASKA OIL AND GAS CONSERVATION COMMISSION DATE: July 25, 1983 FILE NO: 108B:F3 TO: C.V. Chatterton Chairman Commissioner BObby Foster ~--~ · Petroleum Inspector TELEPHONE NO: FROM: SUBJECT: Witness BOPE Test on ARCO's D.S. 3-21 Sec 10, T10N, R15E, UM, Permit No. 83-112 _F..ri¢..ay_ July 22, 1983: The BOPE test began at 11:00 p.m. and was concluded at 1:30 a.m., July 23, 1983. As the attached BOPE Inspection Report shows there were two failures, both of which were repaired and retested. In sure,tory, I witnessed the BOPE test on ARCO's D.S. 3-21. Attachment 02-00IA(Rev. 10/79) STATE Ol." ALASKA OI' ', -GAS CDNSERVATION C~SION B.~P.E. Inspection Report · · ,. Annular Preventer+, · Blind Rams Choke L~ne Valves ~ H.C.R. Valve /., Kill Line Valves- '4//,, Check Valve, , / Test Pressure Test Results: FailUres, ACCUHULATOR SYSTEM . FUll Charge Pressure O/~ ~[? ps'ig Pressure After Closure /~ o CO psig Pump incr. clos. pres-200 psig -- min ~0sec. Full Charge Pressure Attained: .. q min- sec. Controls: M~ster t~-~ ;- Remote__~/~'~-- Blinds switch cover Kelly and Floor Safety Valves - Upper Kelly . / Test Pressure Lower Kelly /_ Test Pressure Ball Type / Test Pressure Inside BOP / Test Pressure ) Choke Manifold~~ Test Pressure %_? ~-' '~'-" ~0 /X-t./ No. flange~ ~djustable ChoOSe / Hydrauically operated choke Test Ti~' ~ ~$~2hrs Repair or Replacement of failed oquipn~nt to be made within. ,"~. days and Inspector/Ccmmission office notified. ~ ' ,, i ' ' .-'9X/=' /., - // ' i .--' ., , ........ ~/ J ,,.. //~ ~ ..... ~. . . .// ...... ~ '~.~ ~ ,~'- ' " ' ,~ / · ,,-' "' . ,". ~ ~ t / .-~, ,'x,-~_.-: · ~ - ~ ' , % '~" / ' / ' Distribution orig. - AO&GCC cc - Operator cc - Supervisor July 20, 1993 Mr. Mark A. ~[aJor Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510 Re: Prudhoe Bay Unit DS 3-21 ARCO Alaska, Inc. Permit ~o. 83-112 Sur. Loc. 311'FSL, &47'FEL, Sec. I0, T10N, Bt~hole Loc. ll8'FSL, 2405'F%~, Sec. 10, T!0N, R15E, Dear Mr. ~jor: Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a one cubic inch chip from each foot of recovered core is required. Sample~ of well cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental togs, velo¢ity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative C~de). Prior to ¢~_nmenci~m operations you may be contacted by. the Habitat CoordinatorYs Office, Department of Fish and Game, Pollution of any waters of the Stage is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. .~rior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. To aid us in scheduling field work, 'please notify this office 24 hours prior to commencing installation of the blowout Mr. Mark A. Major~ ?rudhoe Bay Unit DS 3-21 -2- July 20, I983 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, t:~here a diverter system is required', please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. V~t r u 1 y/yB-~Y s, C V ChattertOn Chai~n o~ Alaska Oil and Cas Consezva~ion Co~ission be: 6,H/A Enclosure cc: Department of Fish & Game, Habitat~Section w/o encl. Department of Environmental Conservation w/o eno!.. ARCO Alaska, Inc. Post Office E...~.100360 Anchorage, Alaska 99510 Telephone 907 276 1215 July 13, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 3-21, Permit to Drill Dear Mr. Chatterton: Enclosed is our application for Permit to Drill DS 3-21 and the required $100 filing fee. Attachments to the application include a plat detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's posi- tion to the nearest well drilled; a sketch and description of the BOP equipment; and a sketch and description of the surface hole diverter system. Since we anticipate spudding this well on July 23, 1983, your earliest approval will be appreciated. '~-'~'~ Sincerely, M. A. Major Area Drilling Engineer MAM/JG3L73 :sm Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA t:rri_ AND GAS CONSERVATION cO~rMISSION PERMIT TO DRILL 2O AAC 25.005 la. Type of work. DRILL ~l~ REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL ~ DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. 3. Address~- 4. -~c~-~o~o~-of w-el~at ~- a~ .... 311' FSL, ~7' FEL, Sec. 10, TION, R15E, UM At top of proposed producing interval ' 1~4~ FSL~ 261~~ F~L~ Sec. At total depth 118' FSL, 2405' FWL, Sec. 10, TION, R15E, UM 5. Elevation in feet (indicate KB, DF etc.) 6, Lease designation and serial 12. Bond information (see 20.AAC 25.025) Federal I~ranoe I Type S~a~e~i de Surety and/or number ~8088-26-27 9. Unit or lease name Prudhoe Bay Unit 10. Well number 3-21 11. Field and pool Prudhoe Bay Field Prudhoe Bay Oil Pool Amount $500,000 13. Distance and direction from nearest town 5 mi. NE of Deadhqrse 16. Proposed depth(MD & TVD) 9711'ND, 9230'TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 3000 feet. 21 SIZE i Hole Casing 30" 20" 7-1/2" 13-3/8" i 2-1/4" 9-5/8" i2-1/4" 9-5/8" ! I 9-5/8" Weight 91.5# 72# 47#~ *.¢' 47# ~.;..'~ 13-3/8" 22. Describe proposed program: 14. Distance to nearest property or lease line m il es feet !!8 17. Number of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGLE 23 o (see 20 AAC 25.035 (c) (2) Proposed Casing, Liner and Cementing Program CASING AND LINER Grade Coupling Length H-40 Welded 80 ' L-80 BTC 2864 ' L-80 I BTC I 7911' S00-95 /BTC I 1767' Arctic P~ck I SETTING DEPTH MD TOP TVD 36' 36' I 33' 7944' I 36' I 36' I 33' [7600' MD BOTTOM TVD 116'I 116' 2900'12900' 7944'17600' 9711' 19230' I I 15. Distance to nearest drilling or completed 3-15 well 21~' ¢ 5237' TVD feet 18. Approximat~'SpL~-d date 07/23/83 3522 psig@ Surface 4142 psig@ 9230 ft. TD (TVD) QUANTITY OF CEMENT (include stage data) 2000# Poleset 2300sx CSIIl+400sx CSII 700 sx Class G 300 sx CS I iARCO Alaska, Inc., proposes to directionally drill this well to 9711'MD (9230'TVD) to produce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8", 5000 psi, RSRRA BOP stack will be insta]led and tested. The annular preventer will be tested to 3000 psi and rams tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. A string of 5-1/2", 17#, L-80 tubing, packer, and gas lift mandrels will be run. Provisions for subsurface safety equipment will be run. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. The packer will be set above the Sadlerochit. A Sundry Notice will be submitted when the well is to be perforated. A surface diverter will be installed and operationally tested prior to spud. DS 3-21 will be 215' away from DS 3-15 at 5237' TVD. There are no closer wellbores anywhere downhole. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~~ TITLE The space below for Commission use Area Dril ling Engineer DATE CONDITIONS OF APPROVAL Samples required I-lYES ~"N O Permit number APPROVED BY _/~/~______ Form 10-401 R,v 7-1-R0 GRU3/PD48 Mud log required I Directional Survey required []YES ,~O I J~ES []NO Approval date I ,COMMISSIONER ~"i~.~ by order of the Commission IAPI number SEE COVER LETTER FOR OTHER REQUIREMENTS DATE July 20~ 19,°,3 Submit in triplicate l'::: ;!~l ~ :'[: : ~ F. !_!', _~: i :IlS 3~.W£LL:Nn_ IREV]SED~.PROPI:~L-:i !~2t~j~ '', j~ ". I ] [~ !', ~i ~ t I -- ' '' ' : ~' i i II i '' i i il ~ ' i : ~ ~ ~i ' ;~[!il.~ ~ ~ il 11!1 il~ll~' t .... q H, 4 . :H ........ !, -~ ,tHHt-.t, H-It ,. ~ ~ · Htt~ ' ' ~ ~ ~4 .... : -i , · ~- - ;.i ~r= , ....... I .... ~: -~'-J-lm~ .... r Ir. - , · - r. I -~?F-H~ -! ~' ~ '' ' ~i :~: ~-~i -h -i.-l- ~:; - !~ ~': - ~t-~- ~ i,,' i ,; ,-~ -~ ~r !~--~i!~-it ~:. ..... J. ~. ,h:.~ .............. ! .... na~. :,r,- ...... :-~--~P::,,[~t~-~r?~rr~--tT~r-r:~r.-~:~r~-' ,~-~? · , .... u.,~_ . . : ..... ~ !, i , , ~ .... . - . i ~ = ~ ' = i: m ~ ~'' ' 14 1' '; I i :i , ; ': 1; i i , m' . , ' : : J ~ ........ ' ...... ~ .... ~'~-~'' '[''' 1 ;~' ~T' T '~' i I t 'I i __~i II ill ' ' : ~~~ ' ' ~~ O ~~' ' ' : ' .. ........ · ........ : ..... ; ~ ..... ~.... ....... ,~-,,.._,.-,~ .... ....- .... -~ ........................ · , , ....................... .,. ,, ~ :::: :- :- :-~. ~i .,, :;; ~- :i4- ;]4-~-Lq~H-i ~ 4i i i iii H+ Mi~-H4-b~++;;;H~Wki--;4~-il I!'.~! i i!ii il l',i, iii · Tr---t.i - , i' : '; ri ' i: ;' :' :: , i ' :~' 'i IIII IIIIII Ii I I Iili ..... ...... I - . . r .... :13 ,1/8 CSG PT-I.~V) 2900, ,~+-~,~ - ,- ' ' ~,'~ - -~1 :- - ~ ~ · .~ ~, -, ....... ," ~ ~,"-~l, - ~ "'~'~ ...... ~ '-~','-'--~'~;i~ ~--~-~~,' - :- -f -t · '- ~T 'I-IT; .... ~ r ', tti'1 .... : .... t ] ~'- ii;il [ : [~ { ....... ~' I: 'tr~:' '~tt---f' TT .... I'1~ '~ 'I' t~' ,N=~'-~rt~ll , ~, i -IT ' · ., ......... ,.-, .. I .... ........... ,J . i i. . ~ ~ ~uuu-~ . ...........~'{{~] ~ ~ ~ , - I ' ' ' : .... ' ~ ' r ' ' ~ ' ~' ' , ~ .... -- t ,-~ -4 ~ -. ~- ~+- ~- - ~ T - .... t ;.: ; .'. ....... ~,~ · . ~ ., .~ ,~ ..... ~-~- I ' ~-'-~ ,~?~ ~ ........ ; :; · ,,. ;~, , ..... ~ ~ .... ~1 ~t~1. ;-~'t;'~-r'r-Tfl~ff ~ I !~-!~ iI!i~;'~'1~-I ' ' ~ .... ' · ~ ''''~ ............ .. ,~ ~: ,~,,~:' .... ,-~-m~ ..... ~r~ +~ ~ , , ~- ,~ ~ ........ , ..... , ...... : ,..= ..... . ,--~A ,~ .... ~t~ I ,, ~ ................. .._.. _ ..... , ................. .,.;:: .... 1~ ' 'i ~ ..... ~ , ~ -- .... ~r~r- I: i~it t ~+-~t~q 'i,r i i ; . { J ~ ;- - ~ {; i4 ~.- t . I , ~: ~ ~ ' ~ ' , ' · + ' KR~ ' ' ' ~ . t'r ~ r -i-t ' % ~ ~'-~--g IT, ' -~ i t ! '- I ;" . _; :: ~;;:-:.~- ~. ~ ;.~ : i;: u i. ~,: · ;.-.~ M.;-h~. ',;i+~H i',I I i-~!t il~ ira+iH ;;i i -i-~.~~i ~ ~ ~ ~t . ' t: :~ -i -~ ~ ,-~ i ; .... i;:.t.-,r~m, i' ~t it!'~'h, r .' I ~-- -~ ', ..... t · - '': ,: i ~,, ,t,~ I~' :t~ r,r irt rF[l ]~1 !!L. ] ~ / ,I,~[T ,[ !-=~ I,Ti'',lt '' .:ti,,, ~: :. t ~:=., ,..,,~ , .!~ ~ ~1 . : .; : , - ; I [:~ m, ii i i i , i i , , i' ; · , i ! !t I i II! !, I I Iil J II I i ii m m :j I I I It i I i '.~ ~ ~ ? ~ , ~ -_.? i ~ .. 'i ! i ..... · .~ ..... h-~.-~-r~--' ~ ~t~r ~ .... ~ i- ~'T -+ . . ~ ~ ~ ~-~ ' ~m m~l~ ~.. ~i-i-N- ~ !1 ~ . I I I~I ' I- · - ~ ~..- ~z._:_..._~ ,- '~r . , t - ~- , , .............. .--~ ..... H.q~. , ~ ...... · ~ .... t~-~ ~: · -'~ -' ,- +~-~r ~ tt~-,. ~ t ~44." ~h:['Fr! ,i~ N-~ i-i: ,t~ ....... F~ ~ Ii '~i{{{IF '~' ~' ...... ~~' ~ ~;~- ~ '~'- I~ -I'~: ~'~ i~4" 'I~ ~'~-~ ' --;'"*:::':' ' ';:::' :'::;; ;fL ii, '; ~**~ ~'i[-[r', -iL.L~iiii i~',~ ,,H!!~.M~b~ ~V~¢;L[.V~86~,~=g06~j.~¢=Zt~ I ~' i~ll iiii ',i',',% : J-: ': -: ;4:,-:'~::: uL:.r[!,'rr ~::, ;'. ,': ~ ;~ p-,:; ~ . h, :'. ,.,, ~'h~: -F.~ , ~L+~ -~ ,,,',%:: ,-G/O'-'CCNTACT~dT~D-8762 L~MD-9203' D~-2238'. ~L) ~ , i ....... ;'; i - '!'' .... i ' ..... ': ' t- t-:-rr -~-~, f~.t ~ tr t! '. - .~ · . _ f ~.-~ff ~4=- F+~ ' '~rl- sLoP, i ANNULAR PREVENTER BLIgO ~ PIPE RAMS SPOOL PIPE ~ STACK Accumulator Caoacity Test L. Check and fill accumulator reservoir to proper level with h~raulic fluid. 2. Assure that accumulator pressure is 3000 psi with IS00 psi downstream of the regulatoro 3. Observe time, then close all units simultane- ously and record the time and pressure remaining after all units are closed with Charging off° 4. Record on IAOC report. (The acceptable lower limit is 4S seconds closing time and 1200 psi remaining pressure. 13-$18' BOp Stack Test 1. Ftll BOP stack and manifold with a non-freezing 11qutdo Check that all hold down screws are fully retracted. Mark running Joint with predeter- mined plug seating depth. Run test plug on drt11 ptpe and seat tn wellhead. Run in lock · dram screws. 3. Close annular preventbr and chokes and by, ass valves on manifold. 4.In each of the following tests, first hold a, 260 pst low pressure test for a mtntmum of '3, minutes, then test at~j~tJ~ htgh pressure. S.Increase presure teCJ__Q~_~ij and hold for a mtnlm~a of_ 3 minutes° ~pr'essure to ze~. - 6.Open ~nular preventer and close top set ptpe rams. Zncrease pressure to 6000 ~d hold for at le~t 3 m~nutes. 61~d pres- sure to zero. 7.Close Valves dtrectly upstte~ of ch~ open chokes. Increase pressure to~O0 psi & hold for at lout 3 minutes. 81~ to ze~. . 8~ ~ top set of pipe r~ then close bott~ set of pipe r~s. Increase pressure to 5000 psi bel~ the ~tt~ set of pipe r~ ~d hold for at le~t 3 minutes. 9. Test r~aining untested manifold valves {if ~y) with 5000 psi upstrem of valve ~d zero pressu~ d~stre~. 10. 81~ pressure to zero. Open bott~ set of pipe 11. Back off running joint and pull out of hole. Close blind rms and test to 5000 psi for at le~t 3 minutes. I2. 61~ pressure Off all equi~nt. ~en blind rw. Make sure manifold ~d lines ~e full of non-fr~zing liquid ~d all valves ~e set in drilling position. 13. Test st~dpipe valves to 5000 psi. 14. Test Kelly cocks and inside 60P to SO00 psi' 15. Oeck operation of Degasser. ~5. Record test info,at,on on blowout preventer test form. Sign and send to Oril]ing Super- visor. 17. Perform complete BOPE test once a week and functionally operate 8OPE daily. Rev · 6/13/81 SURFACE HOLE DIVERTER SYSTEM ARCO ALASKA INC. I0" HYD. (::)PR. BALL VALVE WELL BORE (SEE DETAIL) I0" HYD. OPR. BALL VALVE I ALL 90° TURNS ARE "TEE" CUSH[ON I RESERVE PIT . AREA NOTE' WELL (BORE FLOWL INE SCHEMATIC DR ILL ING R I SER 20" 2000 PSI WP ANNULAR PREVENTOR 10"D IVERTER LINE 'Valves on diverter lines open automati- cally when the annular preventer is closed. ILL ING SPOOL 20" CONDUCTOR PIPE I O" HYDRAULIC OPERATED BALL VALVES "DETAIL" 20260102( ARCO Alaska, Inc. Post Office U-..'~..~....360 Anchorage. Aleska 99510 Telephone 907 276 1215 July 5, 1983 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 995'01 SUBJECT' Surface Casing Setting Depth Proposal Dear Mr. Chatterton- Per your request in our June 29 meeting, listed below are the proposed 13-3/8" casing setting depths for the wells we dis- cussed. DS 3-21 DS 14-31 DS 14-32 DS 14-35 DS 14-A DS 14-B 13-3/8" shoe @ 2900 13-3/8" shoe @ 3500 13-3/8" shoe @ 2900 13-3/8" shoe @ 3500 13'3/8" shoe @ 3200 13-3/8" shoe @ 3200 These depths are the planned casing points for the wells indicat- ed. However, as additional formation information is acquired, it may be necessary to revise some of the depths. Any changes in the original plan will be indicated on the Permit to Drill. If you require any additional information, please contact either myself at 263-4965 or Karl a Lenz at 263-4966. Area Drilling Engineer MAM/KKL49 · sm cc: K. K. Lenz, ATO 1456 R. A. Ruedrich, ATO 1926 P. A. VanDusen, ATO 1476 Appropr!ate Well Files K. ~-. ~,.v-~e--s, ATT_> 14C~4 .. . . ._ ,: :. ~-.~z ~ ._~.. ~ . ..-,~'. 14- · , .... ~.. . JUne-30, 1983 '~-: Mr. P. A. VanDusen' ~-' : :'-' District .Dril ling Engi.neer "-,~-~.~ ARCO,.·Alaska,-Inc. ~-.~- "~ P.O. Box 100360 ~ Anchorage, Alaska 99510 ' Re:.Revised Surface Casing Setting .. "Depths for Selected Wells, Prudhoe -~ .'~.- i! .... ~'~'~.'"" Bay Field, '.Prudhoe Oil Pool. -'- . _ . ' ~ Dear Pete~ . "~ ~' - .... "~' In your letter ~o Cha= Cha=ter~on and:~he me~ing ~th the ''~ :- Co~ssion on June 29, 19~3, you requested administra=-iv~ " approval for an exception ~o Rule 3(c)"of Conservat~on'Order' . ~ No. 1~5 to allow the surface ~asi~g to be set as deep as 3500' · ~ in four'~ells to be drilled from DS .14 and one ~ell '~'~' ~'. ::drilled'from DS 3 " ' "..'./' Ad~inist=atiw app=oval 'is no~ necessary ~' allows ~he Co~[sston the discretion'to a9prove:~rea=er setting ~:-~.,~.:.._ .~depths "upon ~ho~ing" that no Potentially productive pay exists " above the proposed cas~ng set~inE."de9th, and~-~uff~c[ent 'ce~ent - . . -..~.~ is used to fill the annulus behtnd,:the pipe to the surfa=e, The Co~ission will consider~appr°val of surface casing se~ting depth for each ~elI as submitted on the' "Applica~ion for a Permit to Drill" (10-~01). f. find useful, , . .. ~ . ('. ~;/:, ...'. . . S~th C~missioner Thank you again for 'the informative presentation and discussion on this yesterday and please call me at any time at 279-1433. I now have a new home phone--number,' 274-1822, which you may be~ , 497' 47Z.' 4-47' 4~Z.' !0 15 ,'8o× mL~-v: AS- ~LLIL"r' L. LA'f' = 7o'I % '4'~ .~ $7" 146°16'~%.z~1" P, 5,3, W~L/..5 19,g0, ZI,2Z, z~ NORTH AMEalCAN FgOOUCI~:G DIVISION CHECK LIST FOR NEW WELL PERMITS ITEM (1) Fee ,, (2) Loc APPROVE DATE (2 thru 8) Company ,~~'~ /~/CT~,~K~ ~C. Lease '& Well No. ., YES NO Is the permit fee attached .......................................... ~/~ 2. Is well to be located in a defined pool ............................. ~d~ 3. Is well located proper distance from property line .................. /C~3K 4. Is well located proper distance from other wells .................... /~/f 5. Is sufficient undedicated acreage available in this pool ............ /~ 6. Is well to be deviated and is well bore plat included ............... /~ , . 7. Is operator the only affected party ................................. ,~' 8. Can permit be approved before ten-day wait .......................... ~ (3) Admin ~K ~°79-~,~ (9 thru 11) 1 10. 11. Does operator have a bond in force .................................. ~/a9~' Is a conservation order needed ...................................... Is administrative approval needed ....... ~ ........................... (4) Casg ~/.~,~ 7-;~-~ (12 thru 20) 12. 13. 14. 15. 16. 17. 18. 19. 20. Is conductor string provided .................. ~ ...................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ....................... Will all casing give adequate safety in collapse,, tension and burst. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate well bore separation proposed ........................... (5) BOPE ~/~.~/?-/~-~o~ (21 thru 24) ( 6 ) Ad d:/~/. ~. ~-'/,/?-?q" b~3' 21. 22. 23. 24. 25. Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached ....... .~ Does BOPE have sufficient pressure rating - Test to $'~ psig .. ~ Does the choke manifold comply w/API RP-53 (Feb.78).... ............... Additional equirement ,~ r s ............................................. Additional Remarks: ~ ~)~./~~ ~-~,~Z~~ ~/4zC~--/Z~¢z-/~'~ ~Z Z Geology: Engin~eer ing: , .,....~,, ,, j:~ itWK ~ ~ LC S '~ BEW rev: 12/06/82 - INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA 'NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. , No special effort has been made to chronologically organize this category of information. .::~,, o / 7 7.? [.,IS TAPE VERIFICATION LISTING VP 0_1.0.;~02 YE~'~IF'[CfiTTDN L.T, STING PA~E I TYPE 000 000 000 000 (] 0 o 000 00 0 000 q O0 000 no0 000 000 000 n O0 ()00 0 O0 0 O0 016 004 012 004 004 002 008 006 0O4 COOE 065 065 065 065 065 065 065 065 065 SCHI.,~{,i~,!,~",~EK~ l,ftGS INCLUDED >,~ITH T~,,{IS ~A(;NETIC TAPE: r~A[.~ l~ ~)I.JCTION SPHERICALLY FOCUSED [,O~ (D!L) * E(~.L, HOLE::CO~PENSATED::LO~ fBHC) I',,,, I T ~ 0 L)E, N S I T Y C 0 M ~ E.~'; 8 ~ T E D t,. 0 g ( t, D T ) * CC~PE:NS~TED NEi)'TRO~: I,~[)g: (bDT3 DATA ~3P~AT RECORD *~ ~TRY BLOCKS TYPE SIZF REPR CODE ENTRY 4 ! 66 ~ ~ 4 73 60 9 4, 65 ,lIN 0 1 66 0 NE~ SE~VICF SE~VIC~7 UNIT A, PI API AP1 APl ~.'ILE SIZE PROCESS SAMPLE REPR 0 ! 68 0 1 68 0 1 68 0 1 68 0 I 68 0 I 68 0 I 68 0 1 68 L'I'~ ~ im i {-mi ~Ir4 dj_, ir4 ~ ~fp 010,H02 VERI.[FICATIiO,~.~ LI$'TI,N'G P~GE 4 [.!,,'. P T c) 859 ) 0 (') 00 a F L i'.) P -999 (, 2500 Cji:;! CNL 733.5000 PEF 9 ,-.% 00, -145. CPt' 9300, P -133, PHI 27. CNI, 808, ~:p'r 92OO. P - 93, PH? 1 5, RAT E: P T 91. 00. C.b.~I 509. 00 00 G 4902 5000 PFF 7o10 e') 0 () 0 $ t;" !. L, 4 '76 6 ;'", r.~ b 0 297 I LD ~4'~437 DT 2.0059 CALl 2.97O7 45 8750 Ilr.'~ 2516875 DT 3,0215 CALl 3,0751 GR 471.,2500 II.,U 75.875t) DT 0,01.42 ~HOP 4,3828 CAL~ ~.2246 Ga 4.1a75 ILE. 103,3~.25 0 0737 0 0 0 -999 2500 -999 2500 1.'~ 0{339 2500 -999 NCNT, C~L I 2150 133 -999 3,8945 ILM ~4 75,5625 G~ 4 9 ~.4727 NCN[, 249~ I ,~969 GR 8 19q9,2500 CALl ,,999 15,7734 lI..,~ 95,7500 GR I . 2~ aR -999,2500 CALl 31'~500 9 12 266 "099,~500 CALl 47 3!25 91~1250 GR 2,2930 NCNb 12,1875 GW -999,2500 CALl 45 OOO0 74 0625 2 5762 12 7656 -999 2500 GR N C l',) I., CALl NCNL: 8510OOO 2,5254 13.6406 68 68 · 0 0 2500 2500 2368,0 999;2500 2~ 1562 2 ·8906 2564 0000 26 6719 -999 2500 30,1875 25,6875 2490,0000 32,0000 999,2500 36 0 50 3206 0000 71 0 O0 3,5996 103,3125 2038,0000 1.10,8125 L? I"I 111 ii I !I:-] ii! [;-] ~ P -999 PHt -gqq C~[~ -999 R A T - 999 0'00 (! ,S F' L [J 250C P~' -999 -999 -999 -999 ;P -99~ · ,., ~ 2590 "> 5 C; (': F'~ r;! t; <. . 2500 PFF" -999 - 999 -999 250 ~. I' [.. D 25 O0 bT 2500 2500 CALl 25 () 0 (; R -999 -999 -999 -999 -909 00 DT 2500 2500 CaLl 25O0 GA 999,2500 .999,2500 F: H (lP. 999,2500 CAL,I 999,2500 GP -c~qg,250n RHO~q -ggg. 2500 CALl -999. ~50r) GR 108,6250 CAbI -95:~.~5oo GR -099,2500 -999,2500 208,3750 C&LI -999,2500 lh~ ,2500 ~9,250o ~CN~',., 1~3,0000 CAI,,,~ -999 !'200 -999 -99:9 .!1, 1,7 3750 I Lt~ GR NCNL GR C,~LI -999,2500 ~L,l~ -99..0,2500 R =999,2500 NCNb '999,2500 GR ~2],9~75 CASI -a99,~500 I[..~ -~99. 50O GR '999,2500 NCNb '999,2500 GR 179,7500 CALI -999,2500 IbM -g99,2500 GR -99g.2500 NCNi,, -999.2500 6R 1R2,500n CAI.,~I ~99,250n Ib~ 999.2500 GR -999,~500 NCNb -999.2500 GR ~8,$875 CALI -999.2500 IL~ -999.2500 GR -999.2500 NCNb -999.2500 GR ~3.6259 CALT -999,2500 I1,~ -999.2500 GR -999,2500 NCNf.~ -999.250n GR 14.1094 12 :999 999 .. poo ,,99 I 8o° -999 2500 -999 2500 13:8125 '999,2500 '999,2500 "'999,~500 "'999'2500 13,11'72 -999 2500 '999 2500 -999 2500 -999 2500 13 2266 -999,.1500 -999, 500 -999,2500 -999,2500 13,5625 -999 2500 -gg9 2500 -999 ~500 -999 500 13 3438 -99g,2500 -99g,2500 -999,2500 -99g,2500 - 999.25 f', .{7,,, C; ~ -999 HO00. 0000 SFL -g ~, 250o ,P L.,F -999' 2500 -999 -999 -999 - 9:99 -9q9 5 O0 D'T 25( 0 ~HOFt 2500 CALl' 250 ~ G R F; P T 77 P -999. 2500 (;P P H T - 9 CNL -999,2500 PFF RAT -gqq, 2500 II~,D ".99~], 2500 PT -999,2500 R HI]P, -999.2500 CAI,I -999' 00 TI. D -999. 2500 RHf3D. -999.~500 CA. hi -999,2500 (;R -999 2500 TT, r) -999' ' ' .2500 P T 9qg 25¢',0 Z999'25oo CALl -9g9,2500 GR . El P T 740 O. 0 ~')' O 0 S F' [. ! F .P -999. 2500 GR 'CNI, -q99 2500 PE:F -999!2500 DT -9q9 250() -999,2500 C~LI -999,~50t1 -9o,~ 25o0 -99q "5('~ . , z 0 R H -999. 2500 C~ I.I 84,6975 -999,2500 "9:99, '999, '79 o 4:175 25o0 2 o0 '~99 . 00 77 .1 ~375 -999 2500 -999 2500 -999 ~500 -999 500 B9 4375 IL~ GR N C N I., CALl GR N C N l,, CALI I L~ GR NC.NL GR CALI I LM GR NCNL GR CALI -999,~500 999 500 GR -999,2500 ..... 102.9375 CALl -999.2500 IL" '999.2500 GR ~999,2500 NCNL 999,2500 GR 1~5,6250 C~bI -999:2500 GR -9~9 2500 NCNL -9.~9:2500 GR 69,8125 CALl -999 2500 -999 2500 -gag 2500 -999' 2500 78 4375 I N C N I, GR - 99 2500 -;99: 2500 GR -f;99. 2500 -9~9.250n GR 15.4688 -999 -99:9 -999 2500 '999 250!0: 15 1562 -999, -999,2500 -9'99 -999 O0 999 2500 -.9999 2500 - 99 250:0 '9 -999 2500 =999 ~500 -999 2500 -999 -999 1500 5OO -999 2500 -999 500 -999 1500 -999 O0 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 -999,2500 -999,2500 -999,2500 -999,2500 -999 -~99 2500 :999,2 .,500 '1:. 9:~9:. 2506 999",2500 CALl -9~9,2'300 " -999,:250 ILo -9:99:. 2 ~ 00 -909,2500 '999,2500 CALl -999,2500 999,:2500 -999 , 2500 "5 -999,2 .... -999,2500 -999 250n -909: 2500 DT -.9'99 ~_%' 00 999'2500 CALT -999,25()0 ,,999 2500 II, D 999'2500 I')T -999,2500 RHCtl-.: . -qq9,2500 GW -999,2500. IT,D ,. 99.25(')0 DT -999,2500 p, ),~ 0 r~. -9~9. 2500 C~I,I -q.. q~, 2500 GP 85,125o CAbl -999,2500 It,M -999.2500 :/R -999,250 .. NCNb '999 ;]500 GR 68.8750 C~%LI -999. 2500 II,,,~ -999.2500 GR -999.2500 NCNL -999,2500 GR 72. 7500 CAbI -999.2500 '99912500 -999,2500 NCNb -99:9,:2500 GR 63,1250 C'a.L~ '999'-999 ~500 1I..o~ . 500 GR -999,2500 NCNb -999 ~500 GR R4[ 625 CALI 999,2500 -999,2500 -999.2500 51,71.88 CALl -999.2500 II...,m '999.2500 GR -999,250(, -999,2500 GR 76.5000 CALI -999.2500 IL~i -999.2500 GR -999.250~ NCNI, -999,2500 GR 7~,5o00 C~I.,I -99~,2500 IL~: -999,2500 GR -999,2500 NCN/, '999.2500 GR 70.5000 CALl -eq9,2500 -999.2500 GR -099 2500 -909.2500 -999 -999, -999, -999,~500 -999, -999, -999,~500 -999 2500 - 99 9 25 00 -999 "999 -999 2500 '"99 12500 -999 2500 -999 O0 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 -,.,, t OoOo -999 -999 2500 -999.2500 -999,2500 -999. 0 -999,2500 -999,2500 -999,2500 -999.2500 -999.2500 vD O1 o ~' .~,.'.?,, v~/]'Rl~Icl ..... , [.~ PAGE ~H I CNL ~T P Pfi 1' RAT P HI CN]', R AT pHI P ~ T ~,lnO .:c~qg 25(.)0 -999 2500 -gog 2500 6000, ?)000 -999. 2500 -999,2500 -999,250'0 50'nO 000!) -95)9 2500 -900 -ggg -qg9 25n0 GR PP',F r:~ R -999. 2500 GR - 909.25500 R :'! P ,~ -0,09. 250o -9 09 -999,2500 '999,2500 "' D .f -999,~4500 RFIOC '999,2500 . <)~ .,p 9 ,, !}, ,2, 5 C', 0 - 9 9 9.250 0 I t, D ,,999'2500 DT -999,250(') RHOB ~,999,2500 CALl 909,2500 Ga -909 2500 I !~ f" "999,250 .,. DT -999,250¢, R. HF)P -999.2500 C~L! -999,2500 -999,250n 68,8 125 -999, ~500 IbM · ,999~2500 GR '999,~500 NCN[, -999, ~500 GR 35.7188 C~,LI -gq9,2500 NCNI, -~09;~5oo G:~ 54'4063 Cai.,! -999,~50() '999' 500 GR -999,2500 -999;~500 GR 95.31.25 CALl -999 500 -999 ~500 -999 2250n -999 500 ;~0 t, 875 N C N L ClbI I I.,~ G~ NCNL GR CALl -999,2500 -999,2500 GR -999,2500 HCNL -999.2500 GR 78,0000 Cnl.,I -999,2500 IbP: -999,2500 GR -999,2500 NCN{., '999,~500 GR 51,8~37 CALl Q99,2500 IL~~, -999,2500 NCNL -999,2500 69,2500 C AI.,I 7,~99,250n It,~ 99,2500 G~ -999 2500 aC N I., -999:2500 OR -999,250'0 -999 -9'99 -'999 '999,2500 999,2500 '"~999 ;: ~,5 O0 '999,2500 "999 "~99 99 I ,"999 ,00 -999 0 -999,2500 -999,2500 ,"999,2500 2500 '999,2500 '999 0 -999 1500 ,"999 500 ..999 ~500 -999 -999 2500 ,"999 1~500 -999 ~500 ~999, 999,~ 500 50O -999,2500 ,"999,~500 ,"999, 500 -999 2500 -999,!2500 -999 2500 -999.~500 P -999.2bO0 I PJ-f J -ggg. P.~t?O 'C'NI' 999.2500 P'KF -~99 -999 -999, ~,500 ILD -999,2500 DT -999,2500 R:HOR '999,2500 CALl: -ggg, 2500 GR -999,25no I T.., D -999. 2500 PT - o n 9,250 ir) P H {:.t f,,: -~99.2500 CALl -999 -999 -g~,~ -999 -999 2500 ILO 2500 D T 50c} RHf']R 500 C~L] 2500 (:; R -909.250C' IT, D -999,2500 -999.~5o0 -999 2500 C. ALI -9o9:2500 -999,250t~ I'l,r) -999.25t'0 I)'r -999. 2500 CA[,I 5 9 . 2 ,~ 1. 'q C/~ L l -999,2500 -999,25:O0 R -999,25:0:() 69,2500 C~LT ~.999,2500 99~. 2:500 GR -999,2500 NCNI, '99:9,:2500 46,1~75 CAI,,I ~oo -.999 2500 999 2500 54 ~1 25 ' R -999.2500 TLP~ '999,2500 GR '999, ~500 NCNL '999;2500 GB 56,1250 CAL, I '999 2500 -999 25O0 -999 2500 '999 2500 57 875O ll.,~ (;R NCNL CALT '999,2500 -999.2500 GR -999,2500 NCNI, -999,2500 GR 32,4375 CAI.,T -999 2500 II:,~~ -99912500 GR -999 2500 NCNL -999 2500 GR 52,7~13 CALl -999,2500 -999,2500 GR -999,2500 NCNI, -999.2500 GR 65.000n CALf '999.2500 1LY -999.2500 G~ - 99,2500 NCNI, -~99.250o. ,, . . GR =999,2500 -999 2500 ::999 ~:500 '999, 500 -999 O0 999 ' - O0 -999 O0 ~,999 -999 2500 -9.99 2500 -999 2500 -999,2500 -99~ 2500 -99 : 2500 : g :2$oo 2,500 :999,2500 .999,2500 ~999'1500 999, 500 -999, 500 -9 2500 -999 ]500 · .999 2500 .999 2500 :999,2500 999,2500 -999,2500 -999.2500 :< P'l' :'-"HI ~AT P FPq" P PH .T enl. r4AT ,~ PT p C~\'L ~ p 'r P P D 7[ CNI, v:~'r Ep 'r P '~ 90 ('), 0 (") · 1699,2500 - g 09.25 -999.2500 -909 370 O, 000 n -909. 2500 -999,2500 -gqq. ~50o (';~ -999:, 500 D - 999, ' 9:99.2500 ~"~ -999,2,:,, O0 -9~9 2500 -999 ~500 :pT ' 9 S 00 C A [,, ':I -99~ 2500 -999 2500 TLD -999 ' .2:5:00 O:T .-999,2500 RHOP 9:99' 2500 CALI -gqg, ~5(')0 GD - 999,2500 :[ [,, D -999.2500 OT -()cig 2500 F~ H f~ P, ,2500 CALl: -goo, 2~00 -qqq,25¢)O -§99,2S0o D? -999.25o0 -.999,2500 Cat, I 999,2500 GR ~99 2500 I!,D 99:2500 PT -999,25n0 RHOg -999.2500 CALI -9~g,2500 GR -909,2500 -g99.2500 PT -999,250o PHF~B -999,2500 -99q,25()0 -999,250q ILD -999. 250n -9c)9. 250~) CALl 74,4375 CALl -999,2500 l'bM -999; 25::00 GR -999,2,,,%,'00 NCNL -999'~500 (iR 60,562~ CALl -999,2500 It,~l -999,:2500 GR -999,2500 NCN[., 4B,31.25 CALI -999,2500 bM -999.'2500 ~R '99 NCN -99~:.~500500 GR L ~2,375n CAIi~I -999,2500 Il, .~.'9.99'2500 GR 999,250o NCNL -999,2500 GR 75,000o CALI -99. -9q9 -999 2500 IbM 2500 GR 2500 NCNb 2500 GR 0625 CALl -9'99,2500 ILM -999,2500 GR -909,2500 NCN[i -999,~500 GR 73,3125 C~I,I :9992500 I[,M 999:2~00 GR -999,2500 NCNL -999,2500 GR 58,4375 CAI,,[ -999,2500 Il,rd -999. 2500 GR 999,2500 N (]t'I lj ~999,2500 GR -999,25~00 '9:99 -999.~'500 .-,.999 999 -9991500 -9' -999 !500 9~9,2500 :9 2:500 -99 2500 -999 O0 -9991500 '999 -999 ~00 -999,2500 -999,2500 -999,~500 -999,2500 -999,2500 2999 O0 -999 2500 -,,,o -999 0 -9~9,2500 -999,2500 -999,2500 -999,2500 -999 2500 -999 500 ., f~: P T 3 :i 00,00 00 P -999,2509 PHI -9q9 2500 CNL -999' .25o0 ~p? 3000,0000 P -g99,2500 pH:r -999,750o C~t., -gg9,25uO PEF RAT -gqq,250~) ,EPT 2900, ;P -909,250n PHI -q~g.25no 'CNI, -9q9,2500 PEF - ,. 99,2.':~00 GR -999 -999 -999 ~'9 99. ,2500 :999,2500 -999,~50n R ~,~OIS -999 2500 -999' -9~9' 2500 DT .2500 R ~.~f'] .p -999,2500 C ~.[,'! -o99,2q00 -909,2500 -999.2500 -gq~. 2500 -9c~9,2500 -999,2500 -9o9.2500 IbP -999,2500 OT -999,2500 R~OB -999,2500 CA, LI -~9,2500 GR -999,2500 -ggg.250n -999,2500 25o0 25 o 0 54,3'750 :909,2500 99,9.2500 C A ,L I IL'N GR NCNB GR CAhI -999,2500 ,,99'9,2500 -999,, 2500 NCNL 78.3750 CALl -c)99,2500 -?99.250o -999;2500 GR 71,6250 CALl: -999,2500 I,[,~ '999.2500 G~ "999,2500 NCNL -999.~500 GR 82,2500 CALl ~999,2500 II.,~ 999.2500 2999.250n 999,2500 GR 41,5000 CALl ~99,2500 II.,~ 99.250{) GR -999.2500 NCNb -999.2500 OR 4,2,0313 CALl -999 250n 1, h~,~ ~999,250n NCNL 999. 2500 GR 85.9]75 CALl 9,2500 II,,~ ~9 2500 GR -999.2500 NCNL -999,2500 GR 31.,0156 CALl -999.2500 -999.250n G~ -999,~%0q -999,2500 -999,2500 -999 50O -999 2500 -999 ,2500 2500 2 oo -999 2500 -999,2500 -999,2500 -999,2500 -999,2500 -999,2500 -999 O0 -999 2500 -999 2500 -999 2500 '999,2500 '999,2500 -99~,2500 '99 ,2500 '999,2500 "999 O0 -999 250O -999 2500 '999 2500 '999.2500 -999,2500 -999~2500 -999,~500 VP o:10,i,{02 VF:~IF.,TC~AT[O~:~ .[iIR!I'ING PAGE:,, -999,2500 CR 35,4688 C~i,I -999,2500 APE (')Nm I ~.~ U ~T T Or,,~ ~ MXT TAPE NAME EOF **'******** MO? **********
