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175-049
STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION RECEIVED 1 U N 10 2014 WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1a. Well Status: ❑ Oil ❑ Gas ❑ SPLUG ❑ Other ® Abandoned ❑ Suspended 1b. 20AAC 25 105 20AAC 25110 ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ Other No. of Completions Zero Well Class ❑ Exploratory ❑ Stratigraphic ® Development ❑ Service 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aba_n_d.: 12. 5/12/2014 Permit to Drill Number: 175-049 - 314-176 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded: 13. 9/22/1975 API Number: 50-029-20172-00-00 ' 4a. Location of Well (Governmental Section): Surface: 724' FSL, 1189' FEL, Sec. 02, T10N, R14E, UM Top of Productive Horizon: 3504' FSL, 967' FEL, Sec. 02, T10N, R14E, UM Total Depth: 3752' FSL, 840' FEL, Sec. 02, T10N, R14E, UM 7. Date T.D. Reached: 14. 10/12/1975 Well Name and Number: PBU 06-01 ' 8. KB (ft above MSL): 60 15. GL (ft above MSL): 38' Field / Pool(s) Prudhoe Bay / Prudhoe Bay 9. Plug Back Depth (MD+TVD) 9615' . 8895' - 4b. Location of Well (State Base Plane Coordinates, NAD. Surface: x- 685790 - y- 5941318 • Zone- ASP4 TPI: x- 685940 y- 5944102 Zone- ASP4 Total Depth: x- 686061 y- 5944354 Zone- ASP4 10. Total Depth (MD+TVD) 16. 9950' • 9198' Property Designation: ADL 028311 11. SSSV Depth (MD+TVD) None 17. Land Use Permit: 19. Water depth, if offshore: N/A ft MSL 20. Thickness of Permafrost (TVD): 1900' (Approx.) 18. Directional Survey: ❑ Yes ® No (Submit electronic and printed information per 20 AAC 25.050) 21. Logs Obtained (List all logs here and submit electronic and printed DIL, BHCS / GR, VDL, CBL / VDL, GR / CNL / CCL information per 20 AAC 25.071): 22. Re-Drill/Lateral Top Window MD/TVD: N/A 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CASING WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 20" 94# H-40 23' 104' 23' 104' 32" 275 sx Permafrost II 13-3/8" 72# MN -80 22' 2719' 22' 2719' 17-1/2" 4400sxArcticset 9-5/8" 47# N-80 i Soo -95 21' 9918' 21' 9169' 12-1/4" 1500 sx Class 'G' 115 sx Arcticset 7-5/8" x 7" 29.7# / 29# L-80 20' 9909' 20' 9161' Tieback 825 sx Class 'G' 24. Open to production or injection? ❑ Yes ® No If Yes, list each interval open (MD+TVD of Top &Bottom; Perforation Size and Number): 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET MD / TVD) 4-1/2", 12.6# x 3-1/2", 9.3#, L-80 9001' 8900'/8244' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. WAS HYDRAULIC FRACTURING USED DURING COMPLETION?[] Yes ® No DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 8854' 45.6 Bbls Class 'G' (Milled Pilot Hole to 9965') 9615' 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 Test Period OIL -BBL: GAS -MCF: WATER -BBL: CHOKE SIZE: GAS -OIL RATIO: Flow Tubing Press. Casing Press: Calculated 24 -Hour Rate OIL -BBL: GAS -MCF: WATER -BBL: OIL GRAVITY -API (CORR): 28. CORE DATA Conventional Core(s) Acquired? ❑ Yes ® No - Sidewall Core(s) Acquired? ❑ Yes ® No - If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 250.071. None Form 10-407 Revised 10/2012VLF & / ` '� ONTINU oql-RRll RSE A RBC*ft 0JI00I P"1y Lod' 4 ,/G 29. GEOLOGIC MARKERS (List all formations and markers encounter 30. FORMATION TESTS NAME MD ND Well Tested? ❑ Yes ® No If yes, list intervals and formations tested, briefly summarizing test Permafrost Top results. Attach separate sheets to this form, if needed, and submit Permafrost Base detailed test information per 20 AAC 25.071. Sadlerochit 9293' 8603' None Base of Sadlerochit 9886' 9140' Formation at Total Depth: 31. List of Attachment. Summary of Pre -Rig Work, Summary of Daily Drilling Reports, Well Schematic Diagram 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Matt Ross, 564-5782 Email: Rossmo@bp.com Title: Drilling Technologist Printed Name:Joe Lastufka 564-4091 � 10II4' A Signature: Phone 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. 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. Item 1 a: Classification of Service Wells: Gas Injection, Water Injection, Water -Alternating -Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. 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 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevation 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 13: 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 28. Item 23: Attached supplemental records for this well 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. Form 10-407 Revised 10/2012 Submit Original Only 06-01, Well History (Pre -Rig Sidetrack) Date Summary 04/10/14 CTU# 6 w/ 1.75" CT (CTV= 33.5 bbls) Drift / Cmt Squeeze for CTD. Freeze protect flowline w/ 30 bbls of 60/40 meth. Bullhead/Kill well w/ 150 bbls KCL & 30 bbls meth FP. Drift w/ PDS GR/CCL inside 2.2" carrier & 2.25" JSN. Tag TD at 9793' ctm. Log up at 50fpm to 8850' (flag pipe). Continue logging up to 8600'. Pooh. 04/11/14 CTU#6 w/ 1.75" CT (CTV= 33.5 bbls) Drift / Cmt Squeeze for CTD. Receive good data from PDS Log. RIH w/ 2.0" BDN CMT BHA. Correct depth at flag. Tag TD at 9789'. Pick up 10', flag pipe. Pull up above perfs & bullhead 5 bbl 60/40 spear, 180 bbls 1 % KCL & 85 bbls of diesel. RU SLB cementers. Pump 45.6 bbls of Class G cement and lay in from 9779' up to 7440'(see log for details). Build to a final squeeze pressure of 1500 psi (lost 86 psi in 5 minutes). Squeezed 4.28 bbls behind pipe of 16.3 ppg Class G cement. Drop 3/4" ball and contaminate cement down to 8875'. Chase OOH at 80%. FP well down to 2500'. Estimated TOC at 8875'. 04/15/14 DRIFT 2.70" CENT, 2.50" S -BAILER TO 8,840' SLM. 04/16/14 DRIFT 3-1/2" GR, 20'x 2.70" DUMMY WHIPSTOCK TO 8,796' SLM. 04/17/14 T/I/O/OOA = 255/vac/vac/0 Temp = S/I. (CTD Screen MIT -T PASS to 3000 psi) Pumped 1.1 bbls amb Diesel down TBG achieve 3000 psi. Lost 19 psi 1st 15 min and 18 psi 2nd 15 min for a total loss of 37 psi over the 30 min test. FWHP T/I/OA/OOA= 250/vac/vac/0 SV,WV,SSV=CLOSE D MV=OPEN IA, OA=OTG. 04/27/14 T/1/0=60/0/0. Set 4" ISA BPV #540, Install Sarber Spool #4, Torque all tree flanges, Pull BPV #540, Set 4" ISA TTP #530, Pre CTD. "'TTP Still In Well""` Final WHP's 60/0/0. See log. 04/30/14 T/1/0/00=50/0/0/0. Pulled 4" ISA TTP #530 Pre -CTD T&T. Final WHP's 30/0/0/0. See log. Page 1 of 1 Printed 5/19/2014 12:27:11 PM North America -ALASKA - BP Page 1 0 Operation Summary Report Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date X3-0154N-C (4,404,910.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 5/8/2014 19:30 - 22:00 2.50 MOB P PRE HOLD PJSM TO MOVE RIG OFF THE WELL AND ON TO THE NEXT WELL. MOVE THE RIG OFF WELL 06-03. STAGE THE RIG IN ORDER TO MOVE OVER 06-01. VERIFY ALL TREE VALVES ARE CLOSED. IA = 0 PSI, OA = 0 PSI, ODA= 0 PSI. TEST RIG EMERGENCY STOP PRIOR TO MOVING OVER THE WELL. MOVE RIG OVER THE WELLAND SET DOWN. 2200 23 00 1.00 MOB P PRE SECURE CELLAR. INSTALLANNULUS GUARDS AND PRESSURE SENSORS. HOOK UP THE SSV HOSE. RU SUPPORT EQUIPMENT. SPOT FLOW BACK TANK. "`RIG ACCEPTED AT 22:00 HRS." 23:00 00:00 1.00 BOPSUR P PRE OPEN SWAB, SSV, AND MASTER VALVE. VERIFY 0 PSI AT WING VALVE. CLOSE SWAB, SSV, AND MASTER VALVE. RU TO WING VALVE AND LEAK TIGHT TEST PER WELL PLAN. GOOD TEST, BLEED PRESSURE TO 0 PSI, CLOSE THE SSV AND MONITOR VOID FOR PRESSURE WITH THE OA SENSOR WHILE BREAKING CONTAINMENT. NO TREE CAP FLANGE. 5/9/2014 00:00 - 01:30 1.50 BOPSUR P PRE NU BOP. INSTALL DRAINAGE CONTAINMENT PAN, LUBRICATOR AND QTS. -SIMOPS: RU HARDLINE TO FLOW BACK TANK. CONDUCT PRESSURE CROSSCHECK WITH HARDLINE CREW PRIOR TO TESTING THE HARDLINE. 01:30 03:00 1.50 BOPSUR P PRE DISASSEMBLE KILL LINE CHECK VALVE FOR BOP TEST. LUBRICATE MUD CROSS. RECORD RKB'S. SET BOP TEST PLUG. FLUID PACK BOP AND CHOKE. 03:00 03:30 0.50 BOPSUR P PRE CONDUCT INITIAL SHELL TEST-ACHIEVE GOOD TEST. UPDATE AOGCC. "AOGCC REP JOHN CRISP TO WITNESS BOP TEST." 03:30 0400 0.50 BOPSUR P PRE CONDUCT H2S RIG EVACUATION DRILL AND AAR. GOOD RESPONSE BY ALL INVOLVED. Printed 5/19/2014 12:27:11 PM North America - ALASKA - BP Page 2 Operation Summary Report Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date: X3 -0154N -C: (4,404,910.00) Project: Prudhoe Bay Site: PB DS O6 Rig Name/No.: NORDIC 1 Spud Datefrime: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UN: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (us_ft) 04:00 - 10:00 6.00 BOPSUR P PRE PERFORM INITIAL BOPE-TEST AND ACCUMULATOR DRAWDOWN PER AOGCC, NORDIC, AND BP REGULATIONS AND REQUIREMENTS: 10.00 - 12:30 2.50 BOPSUR P 1230 - 1715 4.75 RIGU P 17:15 - 1745 0.50 RIGU P 1745 - 18.30 0.75 RIGU P STATE REP JOHN CRISP ON LOCATION TO WITNESS TEST. FUNCTION TEST RAMS FROM ALL STATIONS TESTALLALARMS. FUNCTION RAMS FROM DRILLER'S STATION DURING THE TEST. PRESSURE -TEST COMBI RAMS WITH 2" & 2-3/8" TEST JOINTS, ANNULAR TESTED WITH 2" & 2-3/8" TEST JOINTS TO 250PSI / 5MIN AND 3,500PSI / 5MIN PERFORM ACCUMULATOR DRAW -DOWN AND RECOVERY TEST SIMOPS: TAKE ON MILLING FLUID INTO PITS 1 AND 2. PRE CLEAR AND CLEAN RIG FLOOR. PREPARE INJECTOR AND COIL FOR RIGGING UP AND TESTING. CIRCULATE OUT FREEZE PROTECT FROM COILAND FILL WITH FRESH WATER. COMPLETE PRESSURE CROSSCHECK CHECKLIST WITH CTS CREW AND DRILLER. PRESSURE TEST COIL, PACKOFFS, INNER REEL VALVE FROM KILL SIDE. PRESSURE TEST HIGH PRESSURE SCREENS AND HARD IRON AGAINST INNER REEL VALVE FROM PUMPS SIDE. POP OFF WITH INJECTOR. PULL TEST PLUG. PRE CUT OFF COIL CONNECTOR, INSPECT E -LINE. PUMP BACK IN ATTEMPT TO PUMP E -LINE BACK FOR SLACK MANAGEMENT. PJSM ON CUTTING COIL. INSTALL COIL CUTTER. CUT 304' OF COIL, NO E -LINE. CANNOT CUT ANY MORE COIL FOR CORRECT PERCENTAGES PER CTS PROCEDURE. - LAY DOWN COIL CUTTER AND RE -INSTALL QUICK TEST SUB. PRESSURE TEST QTS. CUT AND PREPARE COIL FOR INSTALLATION OF COIL CONNECTOR. INSTALL CONNECTOR, PULL TEST TO 43K. - PUMP E -LINE FORWARD FOR SLACK PERCENTAGE. POP OFF, E -LINE AT END OF COIL. PRE CONDUCT RIG EVACUATION DRILL WITH CREW, DRILL SITE MAINTENANCE PERSONNEL ON LOCATION. GOOD CREW RESPONSE. HOLD AAR, DISCUSS WHAT TO DO WHEN ALARM GOES OFF, HOW TO CLOSE IN AND EVACUATE RIG, DANGERS OF H2S. PRE STAB ON WITH INJECTOR, PRESSURE TEST QUICK TEST SUB. OPEN UP WELL TO CONFIRM NO PRESSURE FROM WELL. ATTEMPT TO FILL WELL, WELL FULL, FLOW CHECK. CLOSE VALVES, DRILL SITE MAINTENANCE CREW CONDUCT TEST ON TREE BOLTS TO CONFIRM TORQUE. North America -ALASKA - BP Page 3 oft Operation Summary Report POP I I P4 ���'ll1 I 77 Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date X3 -0154N -C: (4,404,910.00 ) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292017200 Active datum: 1 : 019/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations 7- (hr) (usft) 18:30 - 19:50 1.33 RIGU P PRE HEAD UP WITH BAKER INTEQ TOOLS. MEG TEST E -LINE. MAKE UP UPPER QUICK CONNECT. MU TEST PLATE AND PRESSURE TEST COIL CONNECTOI AND UQC. GOOD TEST. 19:50 - 20:50 1.00 RIGU P PRE STAB ON W/ INJECTOR ND PT OTS. CIRCULATE TWO COIL VOLUMES FORWARD. OPEN SWAB SSV AND MASTER AND CONFIRM ZERO PRESSURE. INCREASE PRESSURE TO 3000 PSI. CONFIRM VISUAL LEAK TIGHT TEST OF TREE. 20:50 - 21:50 1.00 STMILL P WEXIT i PJSM ON BHA HANDLING OPERATIONS. MU 12.74" CEMENT PILOT HOLE MILLING BHA#1 W/ 2.74" DIAMOND PARABOLIC MILL, 2-3/8" BHI X-TREME MOTOR W/ 0.90° AKO BEND, FLOAT VALVE SUB AND BHI COILTRAK. -CONDUCT PRESSURE TEST OF FLOAT VALVES AND CHART TEST. ACHIEVE GOOD TEST. -VERIFY BHA SPECIFICATIONS W/ DD AND DRILLER. -GAUGE MILL: 2.74" GO, .73" NO-GO. 21:50 - 22:30 0.67 STMILL P WEXIT STAB ON W/ INJECTOR AND PRESSURE TEST QTS TO 250 PSI LOW / 3500 PSI HIGH. ACHIEVE GOOD TEST. CONDUCT SURFACE TEST OF MWD TOOLS AND CONFIRM THEY ARE FUNCTIONING PRO ERLY. OPEN EDC. 22:30 - 00:00 1.50 STMILL P` WEXIT RIH W/ CEMENT PILOT HOLE MILLING BHA#1. 5/10/2014 00:00 - 00:10 0.17 STMILL P WEXIT RIH W/ CEMENT PILOT HOLE MILLING BHA#1 TO 8700'. CLOSE EDC. RIH PUMPING AT MINIMUM RATE. TAG AT 8864'. OBSERVE MOTOR WORK AND PU 10' OFF BOTTOM. 00:10 - 02:00 1.83 STMILL P WEXIT OPEN EDC AND CIRCULATE 260 BBLS CLEAN KCL THROUGH WELL. TAKE ALL RETURNS TO THE FLOW BACK TANK. PUMP POWERVIS MILLING FLUID BEHIND KCLAND SWAP THE WELL OVER TO MILLING FLUID. RECIPROCATE PIPE WHILE CIRCULATING. 02:00 - 02:10 0.17 STMILL P WEXIT OBTAIN SLOW PUMP RATES. 02:10 - 03:50 1.67 STMILL P WEAT ORIENT TOOL FACE TO 20° ROHS. RIH AT 0.5FPM. PUMP AT 1.62 BPM W/ FREE SPIN OF 2758 PSI CIRC PRESSURE. OBSERVE SOME MINOR MOTORWORK (-20 PSI) WHILE WORKING TO TOC. MOTORWORK COULD INDICATE MINOR CEMENT STRINGERS. OBSERVE INCREASE IN MOTORWORK (-70 PSI) AND WOB (-1.0 KLBS) AT 8870'. DETERMINE UNCORRECTED TOC AT 8870'. MILLAHEAD IN CEMENT PILOT HOLE IN COMPETENT CEMENT TO 8895'. RATE IN = 1.63 BPM RATE OUT = 1.63 BPM ROP =18-30FPH WOB = 0.32 - 2.61 K CIRC PSI = 2765 - 3109 PSI MW IN = 8.44 PPG MW OUT = 8.40 PPG ECD = 9.79 PPG IAP = 0 PSI OAP = 0 PSI PVT = 307 BBLS PUMP 10 BBL HIGH VIS PILL. 0.17 STMILL P 03:50 - 04:00 WEXIT HIGH AS PILL OUT OF COlL. CONDUCT SHORT WIPER AND CHA§g PILL Printed 5/19/2014 122711PM North America - ALASKA - BP Operation Summary Report Page 4 Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date. X3 -0154N -C: (4,404,910.00) Project: Prudhoe Bay Site: PB DS O6 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA LIN: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 04:00 05:35 1.58 STMILL P WEXIT BACK ON BOTTOM. MILLAHEAD IN PILOT HOLE FROM 8895' TO 8925'. CONTINUE MILLING IN COMPETENT CEMENT INDICATED BY AVERAGE ROP OF -20 FPH. NO SIGNIFICANT INCREASE IN CUTTINGS W/ HIGH VIS SWEEP AT SURFACE. MAINTAIN TOOL FACE OF 20° ROHS WHILE MILLING. FREE SPIN = 2840 PSI, RATE IN/OUT = 1.62 BPM RATE IN = 1.64 BPM RATE OUT = 1.64 BPM ROP = 16 - 20 FPH WOB = 1.51 - 2.07 K CIRC PSI = 2989 - 3160 PSI MW IN = 8.44 PPG MW OUT = 8.42 PPG ECD = 9.77 PPG CEMENT CUTTINGS ACROSS SHAKER HAVE BEEN CONSISTENT DURING SHIFT. 05:35 06:00 0.42 STMILL P WEXIT CONDUCT WIPER TRIP FROM 8925TO 8850'. OBSERVE CLEAN PU AND NO ISSUES ON WIPER. RIH BACK TO BOTTOM 06.00 18:30 12.50 STMILL P WEXIT ON BOTTOM WITH MILLING ASSEMBLY AFTER CHANGE OUT. MILLAHEAD IN CEMENT PILOT HOLE FROM 8930' HOLDING 20° ROHS ORIENTATION. MILL TO 9170'. -VARY FLOW RATE FROM 1.5 TO 1.75 BPM IN ATTEMPT TO GET WOB AND INCREASE ROP. ROP REMAINED CONSISTENT AT 20-25 FPH UP TO 8990' THEN INCREASED UP TO -45 FPH TO 9025'. ROP CONSISTENT AT -40 FPH BETWEEN 9025' TO 9120'. - MILLING CAME TO HALTAT 8944'. MADE SEVERAL ATTEMPTS TO WORK BY. CORRELATE TO HISTORIC TUBING TALLY AND CALCULATE THAT MILL IS POSSIBLY STACKING OUT ON PACKER SEAL BORE EXTENSION. ORIENT 180° OUT, MILL PAST 1' EASILY. PICK BACK UP, REGAIN 200 ROHS ORIENTATION AND PASS BY TO CONTINUE MILLING. - MADE WIPERS TO 8800' APPROXIMATELY EVERY 50'. PUMPED HI -VIS SWEEP AT 9020' DUE TO LOSS OF WOB AND STICKY PICKUP AT THAT POINT. RETURN OF SWEEP BROUGHT BACK 25% INCREASE OF CUTTINGS WITH SOME PEBBLE SIZE CEMENT IN RETURN. - RANDOM SPIKES IN DIFFERENTIAL PRESSURE (MOTOR WORK) BUT RELATIVELY CONSISTENT AT 300-500 LBS MOTOR WORK. NO REAL INDICATION OF POOR CEMENT QUALITY OR MILLING ISSUES AT EXPECTED DEPTH OF TUBING TAIL WHERE 3-1/2" MEETS 7" BETWEEN UNCORRECTED DEPTH OF 9020' TO 9040'. EACH PASS THROUGH IS CLEAN AND MILLING WAS CONSISTENT IN THIS AREA. - FREE SPIN 3300 AT 1.7 BPM, CIRCULATING PRESSURE 3675-3730 PSI MW IN AND OUT 8.45 PPG North America - ALASKA - BP Page 5 of Operation Summary Report Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date: X3 -0154N -C: (4,404,910.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations - (hr)�=sft) -- -- -- 18:30 - 19:20 0.83 STMILL P WEXIT13-1/2" CONDUCT WIPER FROM 9170' TO 6800'. CLEAN PICK UP. SEE SLIGHT WEIGHT CHANGE AT -9020' POSSIBLY INDICATING WLEG. NO ISSUES DURING TRIP. RIH BACK TO BOTTOM. 1920 2020 1.00 STMILL P WEXIT MILL AHEAD IN CEMENT PILOT HOLE FROM 9170' TO 9200'. FREE SPIN = 3050 PSI, RATE IN/OUT = 1.61 BPM MILLED THROUGH COMPETENT CEMENTAT ROP OF 28-32 FPH. CIRCULATION PRESSURES RANGED FROM 3322 - 3516 PSI. - INITIALLY WOB AVERAGED -1.60 KLBS. THIS DROPPED TO 1.13 KLBS IN CONJUNCTION WITH AN INCREASE IN CIRCULATION PRESSURE. - DECIDE TO CONDUCT WIPER TO ENSURE HOLE IS CLEAN. 20:20 21:35 1.25 STMILL P WEXIT CONDUCT WIPER TO 8800'. CLEAN INITIAL PICK UP OF -20K. PICK UP REMAINED STEADY BETWEEN 19-20K DURING TRIP. RIH BACK TO BOTTOM. 21:35 23 15 1.67 STMILL P WEXIT MILL AHEAD IN CEMENT PILOT HOLE FROM 9200' TO 9250'. FREE SPIN = 3300 PSI, RATE IN/OUT = 1.65 BPM MILLED THROUGH CEMENTAT ROP OF 30 FPH. CIRCULATION PRESSURES RANGED FROM 3470 - 3647 PSI W/ IN/OUT RATE = 1.63 BPM. WOB RANGED FROM 1.67 -1.92 KLBS. PARAMETERS INDICATE MILLING OF COMPETENT CEMENT. 23.15 00:00 0.75 STMILL P WEXIT CONDUCT WIPER TO 8800'. CLEAN INITIAL PICK UP OF -20K. PICK UP REMAINED STEADY BETWEEN 19-20K DURING TRIP. RIH BACK TO BOTTOM. "CONDUCT KICK WHILE DRILLING DRILLAND _ AAR - GOOD RESPONSE BY ALL INVOLVED. - NVOLVED."5/11/201400:00 5/11/2014 00:0001:30 1.50 STMILL P WEXIT BACK ON BOTTOM. MILL AHEAD IN PILOT HOLE FROM 9250' TO 9300'. CONTINUE MILLING IN COMPETENT CEMENT INDICATED BY ROP OF 33 - 37 FPH. MAINTAIN TOOL FACE OF 20° ROHS WHILE MILLING. FREE SPIN = 3170 PSI, RATE IN/OUT = 1.62 BPM RATE IN = 1.63 BPM RATE OUT = 1.63 BPM WOB = 1.87 - 2.07 K CIRC PSI = 3480 - 3590 PSI MW IN = 8.53 PPG MW OUT = 8.47 PPG ECD = 9.84 PPG 01:30 - 02:10 0.67 STMILL P WEXIT CONDUCT WIPER TO 8800'. RIH BACK TO 9216'. 02:10 - 02:45 0.58 STMILL P WEXIT LOG TIE IN FROM 9216' TO 9257'. APPLY -16' DEPTH CORRECTION. RIH TO BOTTOM. "TOC AFTER CORRECTION 8854'."` Printed 5/19/2014 12:27:11 PM North America - ALASKA - BP Page 6 a Operation Summary Report Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date. X3-0154N-C: (4,404,910.00 ) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release. Rig Contractor: NORDIC CALISTA UVI: 500292017200 Active datum: 1 :01 9/22/1975 00:00 C60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 02:45 - 04:30 1.75 STMILL P WEXIT TAG UP ON BOTTOM AT 9284'. MILL AHEAD IN PILOT HOLE TO 9341'. - FREE SPIN 3065 PSI AT 1.62 BPM. - RATE IN = 1.65 BPM RATE OUT = 1.65 BPM - CIRC PSI = 3450 - 3604 PSI - MILLED IN GOOD CEMENT W/ AN ROP RANGING FROM 34 - 38 FPH. - WOB REMAINED CONSISTENT AT 1.97 - 2.36 KLBS. - OBSERVE SLIGHT INCREASE IN ROP TO 43 FPH FROM 9329' TO 9332'. ROP THEN DROPPED BACK TO -38 FPH. - PUMP 5 BBL HIGH VIS PILL. 04:30 - 05:30 1.00 STMILL P WEXIT CONDUCT WIPER TRIP TO 8800'. INITIAL PU WAS 22KAND DROPPED OFF TO 20 - 21K ON TRIP. CHASE 5 BBL HI VIS PILL OUT OF HOLE ON TRIP. RIH BACK TO BOTTOM. OBTAIN SLOW PUMP RATES. SWEEP AT SURFACE. NO SIGNIFICANT INCREASE IN CUTTINGS; HOWEVER, SEE SOME PEBBLE SIZE PIECES OF CEMENT ACROSS SHAKER. P 05:30 06:00 0.50 STMILL WEXIT MILL AHEAD IN CEMENT PILOT HOLE FROM 9341' TO 9360'. MAINTAIN 20° ROHS TOOLFACE THROUGHOUT MILLING OPERATION. - FREE SPIN 3180 PSI AT 1.66 BPM. ROP -38 FPH 06:00 - 17:00 11.00 STMILL P WEXIT ON BOTTOM WITH MILLING ASSEMBLY AFTER CHANGE OUT. MILLAHEAD IN CEMENT PILOT HOLE FROM 9360' HOLDING 20" ROHS ORIENTATION. MILL TO 9610' WITH WIPERS EVERY 50'. WIPERS CLEARED UP WELLBORE AND NOTICED DROP IN PUMP PRESSURES. - MAINTAIN CONSISTENT FLOW RATE FROM 1.69-1.74 BPM WITH FAIRLY CONSISTENT WOB OF 1.4-1.8K AND 30-42 FPH ROP. - RANDOM SPIKES IN DIFFERENTIAL PRESSURE BUT RELATIVELY CONSISTENT AT 325-450 LBS MOTOR WORK. - FREE SPIN 3300 AT 1.7 BPM, CIRCULATING PRESSURE 3615-3780 PSI - MW IN 8.60 PPG AND MW OUT 8.56 PPG. DID NOT PUMP ANY SWEEPS IN THIS INTERVAL, INCREASED FLOW RATE HELPED WITH INCREASE OF CONSISTENT CUTTINGS ACROSS SHAKER. 2.08 STMILL P WEXIT 17:00 - 19:05 VIPER TRIP FROM 9610' UP TO 9010'. CONDUCT REAM PASSES AT 7" CONTACT POINT PER WELL PLAN. CONTINUE WITH WIPER UP TO 8800'. NO ISSUES W/ REAMING PASSES OR TRIP TO 8800'. RIH TO 9215'. LOG TIE IN FROM 9215' TO 9234'. APPLY +7' 19:05 - 19:35 0.50 STMILL P WEXIT DEPTH CORRECTION. RIH TO BOTTOM. Printed 5/19/2014 12:2711PM North America - ALASKA - BP Page 7 oA24-- Operation Summary Report Common Wall Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) S rt Date: 5/8/2014 End Date: X3 -0154N -C: (4,404,910.00 Project: Prudhoe Bay Site: PB DS 66 - Rig Name/No.. NORDIC 1 Spud Daterrime: 9/22/1975 12:00:OCIAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292017200 Active datum: 1 019/22/1975 00:00 @60.00usft (above Mean Sea Level) i Date From - To Him Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 19:35 21:25 1.83 STMILL P WEXIT BACK ON BOTTOM MILLING CEMENT PILOT HOLE AT 20* ROHS. MILL FROM 9610'TO 9665' ' CONTINUED IN COMPETENT CEMENT W ROP RANGING FROM 27 - 36 FPM. FREE SPIN = 3225 PSI, RATE IN/OUT = 1.70 BPM RATE IN = 1.69 BPM RATE OUT = 1.69 BPM WOB=1.16-1.75K CIRCPSI=3442-3600 PSI MWIN=8.62PPG MWOUT=8.57PPG ECD = 10.04 PPG PUMP 15 BBL HIGH VIS PILL. 21:25 22:20 0.92 STMILL P WEXIT LOG CCL FROM 9685'TO 8700'. CHASE 15 BBL PILL OUT OF HOLE WHILE LOGGING UP. 22:20 23:45 1.42 STMILL P WEXIT FLOW CHECK ABOVE CEMENT PILOT HOLE. GOOD NO FLOW. OPEN EDC. POCH CIRCULATING AT 2.23 BPM W/ 3362 PSI CIRC PRESSURE. WEXIT FLOW CHECK PRIOR TO PULLING BHA 23:45 00:00 0.25 STMILL P ACROSS STACK. GOOD NO FLOW. CLOSE EDC. PJSM FOR HANDLING BHA. POP OFF W/ INJECTOR AND STAND BACK. LD 2.74" CEMENT PILOT HOLE MILLING BHA#1. WEXIT LD 2.74" CEMENT PILOT HOLE MILLING BHA 5/1212014 00:00 00:30 0.50 STMILL #1. GAUGE MILL: 2.74" GO / 2.73" NO-GO. 00:30 01:20 0.83 EVAL P WEXIT MOBILIZE CALIPER LOGGING TOOLS TO RIG FLOOR. MU CALIPER LOGGING / DUMMY DRIFT BHA #2 W/ CALIPER LOGGING TOOL, PORTED X0, 2.63" WHIPSTOCK DRIFT, FLOAT VALVE SUB, BLIND SUB AND BHI COILTRAK. VERIFY CALIPER ARMS OPEN AND FUNCTION . - CALIPER ARMS CLOSE AT 01:16. ARMS TO FULLY OPEN AT 136:16. VERIFY BHA DIMENSIONAL DATA PRIOR TO RIH. 01:20 - 01:40 0.33 EVAL P WEAT STAB ON WITH INJECTOR. PRESSURE TEST QUICK TEST SUB. GOOD TEST. 01:40 - 03:45 2.08 EVAL P WEXIT 'RIH W/ LOGGING BHA #2 AND 2.63" WHIPSTOCK DUMMY DRIFT. DRIFT DOWN TO 9230'WITH ASSEMBLY MTH NO ISSUES. 03:45 - 06:00 2.25 EVAL P WEXIT LOG TIE IN. APPLY -19' DdPTH CORRECTION. RIH AND DRIFT DOWN W ASSEMBLY WITH NO ISSUES. TAG UP AT 9665'. WAIT ON CALIPER ARMS TO OPEN. CIRCULATE AT MINIMUM RATE AND -RECIPROCATE PIPE WHILE WAITING. 2.75 EVAL P WEXIT 06 00 - 0845 RECIPROCATE UNTIL TIMER FOR CALIPER BEGINS. ON DEPTH AT 0615 HRS, BEGIN LOGGING UP PER PLAN. LOG UP TO 7900' PER LOGGING PLAN. POH WITH LOGGING AND WHIPSTOCK DRIFT BHA. PULLTO SURFACE, FLOW CHECK. 08:45 - 09:15 0.50 EVAL P WEXIT POP OFF, LD BHA. RETRIEVE MEMORY TOOL, SEND DATA OFF. CLEAR AND CLEAN RIG FLOOR. 09:15 - 09:45 0.50 STWHIP P WEXIT MU WHIPSTOCK ASSEMBLY. VERIFIED � SHEAR SETTING AT 2.3-2.8K. MU ASSEMBLY �TOBHITOOLS. PRESSURE TEST QUICK I I I TEST SUB. Printed 5/19/2014 112:27:111113M North America - ALASKA - BP Page 8 o Operation Summary Report Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date: X3 -0154N -C: (4,404,910.00) Project: Prudhoe Bay Site: PB DS 06 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00:OOAM Rig Release: Rig Contractor: NORDIC CALISTA UWI: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 @60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 09:45 13:00 3.25 STWHIP P WEXIT RIH WITH WHIPSTOCK ASSEMBLY. LOG TIE-IN WITH-20'CORRECTION. CONTINUE DOWN TO DRIFT PAST WHIPSTOCK SET DEPTH WHILE EVALUATING FINAL CALIPER LOG. LOG INTERPRETATION SHOWS GOOD SET AREAAT 9615' WITH PILOT HOLE SET AT -15° LEFT OF HIGH SIDE. 13:00 13:15 0.25 STWHIP P WEXIT RUN BACK DOWN AND SET TOP OF WHIPSTOCK AT 9615' WITH 0° HIGH SIDE ORIENTATION. PRESSURE UP, SHEAR SETTING ROD AT 3650 PSI. LET PRESSURE BLEED OFF, SET DOWN 3K TO CONFIRM SET. PICK UP TO RELEASE, FLOW CHECK. 13:15 1545 2.50 STWHIP P WEXIT POH NTH WHIPSTOCK SETTING ASSEMBLY. FLOW CHECK AT SURFACE. TAG UP WITH BHA. 15 45 16:45 1.00 STWHIP P WEXIT POP OFF, LD BHA. RUNNING TOOLAND ROD IN GOOD SHAPE. MU MILLING ASSEMBLY. DIAMOND WINDOW MILL 2.74" GO, 2.73" NO-GO, STRING MILL 2.73" NO-GO. MAKEUP TO .6° BEND MOTOR AND BHI TOOLS. STAB ON, PRESSURE TEST QUICK TEST SUB. 16:45 19:35 2.83 STWHIP P WEXIT RIH WITH MILLING BHA. LOG TIE-IN WITH -19' CORRECTION. CONTINUE TO RIH. DRY TAG TOWS AT 9616'. PU. OBTAIN SLOW PUMP RATES. RIH W/ PUMPS ON AND TAG TOWS AT 9615'. _ 19:35 - 22:15 2.67 STWHIP P WEXIT MILL WINDOW FROM 9615' TO 9616.2' FREE SPIN - 3360 PSI AT 1.70 BPM. SEE FIRST MOTORWORK AT 9615'- START TIME -MILLING THE WINDOWAT 1 FT/HR. O b I 19:35 HRS / 9615' / MM -IN - 1.71 BPM / MM -OUT - 1.71 BPM / CIRC P - 3380 PSI / WOB - 0.61 K LBS / MOTORWORK - 20 PSI - 9615.2' / MM -IN - 1.71 BPM / MM -OUT - 1.71 BPM / CIRC P - 3501 PSI / WOB - 1.74 K LBS / MOTORWORK- 141 PSI 9615.4' / MM -IN - 1.70 BPM / MM -OUT - 1.70 BPM / CIRC P - 3497 PSI / WOB - 2.37 K LBS I MOTORWORK- 137 PSI 9615.6' / MM -IN - 1.72 BPM / MM -OUT - 1.72 BPM / CIRC P - 3527 PSI / WOB - 2.85 K LBS I MOTORWORK- 167 PSI 9615.8' / MM -IN - 1.71 BPM / MM -OUT - 1.71 BPM / CIRC P - 3602 PSI / WOB - 3.41 K LBS / MOTORWORK- 242 PSI 21:20 HRS / 9616' I MM -IN - 1.71 BPM / MM -OUT - 1.71 BPM / CIRC P - 3563 PSI / WOB - 3.46 K LBS / MOTORWORK - 203 PSI MILL TO 9616.2'. ALLOW WOB TO DECREASE SUFFICIENTLY PRIOR TO MILLING NEXT 0.1'. WOB CONTINUES TO INCREASE WITH EACH 0.10'. DETERMINE TO PICK UP IN ORDER TO RE-ESTABLISH PARAMETERS. Printed 5/19/2014 122711PM North America - ALASKA - BP Page 9 cRZy' Operation Summary Report - - Common Well Name: 06-01 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 5/8/2014 End Date. X3 -0154N -C: (4,404,910.00 ) Project: Prudhoe Bay Site: PB DS O6 Rig Name/No.: NORDIC 1 Spud Date/Time: 9/22/1975 12:00 OOAM Rig Release. Rig Contractor. NORDIC CALISTA UN: 500292017200 Active datum: 1 : 01 9/22/1975 00:00 Q60.00usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ 1.75 STWHIP P 22:15 - 00:00 WEXIT PICK UP AND ESTABLISH PARAMETERS. SLOWLY RIH TO BOTTOM AND MILL WINDOW. FREE SPIN = 3420 PSI AT 1.71 BPM. ATTEMPT TO CONTINUE TIME MILLING AT 1 FPH; HOWEVER, MILL IS NOT DRILLING OFF AS REQUIRED AFTER 6 MINUTES. CONTINUE TO MILL UNTIL MILL DRILLS OFF. - CIRC PRESSURE = 3530 - 3663 PSI / MOTORWORK = 110 - 243 PSI, MILL TO 9617.1'. OBSERVE SOME METAL CUTTINGS ACROSS SHAKER. WOB REACHED 3.0 KLBS. PICK UP AGAIN IN ATTEMPT TO ESTABLISH PARAMETERS. CLEAN PICK UP. RIH SLOWLY IN ORDER TO RE-ENGAGE MILL. 5/13/2014 00:00 - 02:00 2.00 STWHIP P WEXIT MILL 2.74" WINDOW THROUGH T' LINER. MILL FROM 9617.1' TO 9617.3'. MILLING PROGRESSING SLOWLY DUE TO TIME IT TAKES FOR MILL TO DRILL OFF. WOB SLOWLY DROPPED FROM 2.91 KLBS TO 2.23 KLBS. MOTORWORK RANGED FROM 121 PSI TO 198 PSI. ONLY OBSERVE SMALL AMOUNT OF METAL ACROSS SHAKERS. 02:00 - 04:00 2.00 STVVHIP P WEXIT MILL FROM 9617.3' TO 9617.8'. SLOW MILLING DUE TO TIME REQUIRED TO DRILL OFF. FREE SPIN = 3350 PSI AT 1.70 BPM RATE IN = 1.70 BPM RATE OUT = 1.70 BPM WOB = 2.4 - 2.81 K ALLOW WOB TO DECREASE TO 2.3-2.4 KLBS PRIOR TO MILLING NEXT TENTH. CIRC PSI = 3541 - 3571 PSI MILLING RATE INCREASED SLIGHTLY TO APPROXIMATELY 0.1' PER 20 MINUTE INTERVAL. 04 00 - 06:00 2.00 STWHIP P WEXIT MILL FROM 9617.8 TO 9618.18. MILLING RATE INCREASED TO 0.5 FT/HR. FREE SPIN = 3350 PSI AT 1.70 BPM RATE IN = 1.70 BPM RATE OUT = 1.70 BPM WOB = 2.55 - 2.81 K CIRC PSI = 3450 - 3530 PSI SIMOPS: PREP PITS FOR MUD SWAP. 06:00 - 08:00 2.00 STWHIP P WEXIT CONTINUE WITH ATTEMPTS TO MILLAHEAD. - VERY SLOW MILLING RATE WITH 2.4K WOB. CANNOT SEEM TO INCREASE DIFFERENTIAL PRESSURE. - CAPTURE SAMPLE FOR GEO, PRIMARILY FRESH CEMENT AND SCALE, VERY LITTLE METAL 08:00 - 09:15 1.25 STWHIP P WEXIT PUMP HI -VIS SWEEPAROUND AND CHASE WITH NEW MUD, SWEEP BROUGHT BACK METAL, DID NOT REDUCE CIRCULATING PRESSURES. WITH NEW MUD ALL THE WAY AROUND, CIRCULATING PRESSURE STILL HIGH AT 4395 PSI AT 1.8 BPM WHILE ON BOTTOM MILLING FROM 9619.2' TO 9619.8'. - MW IN 9.6 PPG, MW OUT 9.5 PPG Printed 5/19/2014 12:27:11PM TREE _ FMC GEN I WELLHEAD= FMC ACTUATOR= OTIS OKB. ELEV = 60' BF. ELEV = PORT KOP = 3200' Max Angle = 33" @ 6000' Datum MD = 9576' Datum TVD= 8800'SS 20" CONDUCTOR, 81' 94#, H-40, ID = 19-124" 9-5/8" UPPER FOC 2413' 4-1/2" TBG -IPC, 12.6#, L-80 BTGM, 2517' 0152bpf, ID = 3.958" 9-5/8" LOWER FOC 2651' 13-3/8" CSG, 72#, MN -80 BUTT, ID = 12.347" 2719' 7-5/8" TIEBACK DNR, 29.7#, 3061' L-80 FL4S, ID = 6.875" Minimum ID = 2.80" @ 8989' HOLD OPEN SLV IN SSSV NIP TOP OF 7" LNR T TIEBACK LNR, 29#, L-80 BUTT, ID = 6.276" TAGGED TOP OF CEMENT (05/11/14) 3-1/2" TBG -PC, 9.3#, L-80 EUE8RD-M, .0087 bpf, ID = 2.992" 06-01 SAFETY NOTES: ST MD TVD jESTIMATEDTOC(1991 RWO)4-1/2" AVA TRSV SSSV NIP, ID = 3.875" 4-1/2" HOLD OPEN SLV w / DB LOCK,D = 2.80" (02/12/14) R VLV LATCH PORT DATE 1 3109 3107 9 MMG DMY RK 0 12/17/05 2 5072 4913 CAMCO GAS LIFT MANDRELS ST MD TVD I DEV TYPE VLV LATCH PORT DATE 1 3109 3107 9 MMG DMY RK 0 12/17/05 2 5072 4913 27 MMG DMY RK 0 02/13/14 3 6464 6109 32 MMG DMY R( 0 12/19/00 4 6927 6506 31 MMG DMY RK 0 12/19/00 5 7389 6905 30 MMG DMY RK 0 12/19/00 6 7855 7312 28 MMG DMY RK 0 12/19/00 7 8163 7583 28 MMG DMY RK 0 12/19/00 8 8505 7887 26 MMG DMY RK 0 12/19/00 9 8781 8136 25 MMG DMY RK 0 12/19/00 138 7380' 8-1 /4" SPB PKR & HGR w / TEBK SLV, D = 6.313" 73$4' 8900' 7" X 3-1/2" BKR FB -1 PKR, D = 4.000"8989' PERFORATION SLUVIARY REF LOG: BHCS ON 10/13/75 ANGLE AT TOP PEET2F: NA Note: Refer to Production DB for historical pert data SIZE SPIT INTERVAL Opn/Sqz SHOT SOZ 3-3/8" 4 9629-9675 S 11/21175 10/03/85 3-1/8" 1 9675-9685 S 10/06/85 05/31/87 3-3/8" 6 9701-9726 S 11/21175 10/03/85 3-3/8" 6 9701 -9726 S 10/06/85 05/31/87 3-3/8" 6 9736-9756 S 10/06/85 05/31/87 3-3/8" 6 9736-9764 S 06/26/87 04/11/14 3-3/8" 6 9736-9766 S 07/23/93 04/11/14 2-1/8" 6 9736-9766 S 04/19/03 04/11/14 2-1/4" 6 9758-9786 S 05/17/05 04/11/14 PBTD 9857' 7" LNR, 29#, L-80 BUTT, 0371 bpf, ID = 6.184" 9907" 9-5/8" CSG, 47#, N-80/ SOO-95,D = 8.681" 9918' 9000' -13-1/2" BKR SHEA ROUT SUB, ID = 3.00" 9001' 3-1/2" WLEG, D = 2.992" 8989' ELMD TT LOGGED 07/23/93 9615' F--96-65--1 WHIPSTOCK (05/12/14) MILLED PLOT HOLE (05/11/14) TD H 9950' PRUDHOE BAY UNIT WELL: 06-01 PERMrr No: 1750490 API No: 50-029-20172-00 SEC 2, T1 ON, R1 4F, 723' FSL & 1190' FEL DATE REV BY COMMENTS DATE REV BY COMMENTS 10/22/75 PKR 141 ORIGINAL COMPLETION 11/12/11 TA/ PJC RESET HOLD OPEN SLV (10/23/11) 06/08/91 N2ES RWO 01/30/14 RCR/ PJC CEMENT CORECTION 08/19/03 CMO/TLP PERF ANGLE CORRECTION 02/17/14 CJN/JMD HO SLV RESET/GLV GO (02/12-13/14) 11/12/05 ANY/ PJC PERF CORRECTION (5/17/05) 03/31/14 PJC LNR/ CSG/PERF/GLV CORRECTIONS 12/17/05 KSB/PJC 1 GLV GO 04/14/14 CF/ PJC CEMENT SOZ (04/11/14) BP Exploration (Alaska) 09/21/10 1 SWGPJC I HOLD OPEN SLV (09/14/10) 11 1 • 11/77. <D, THE STATE anc ��a Lt#s � _ 333 `Nest Seventh Avenue u� Anchorage Alaska 99501-3572 � GOVERNOR SEAN a�ARNELL 9 Meir 927.279 ,i 43 3 " ,. i '1.2i , 342 John McMullen SCpHHE) JUS. 2 2 2.°14 Engineering Team Leader BP Exploration (Alaska), Inc. h r'(4� P.O. Box 196612 I 75:—0 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 06-01 Sundry Number: 314-176 Dear Mr. Bjork: 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, 0 7% Daniel T. Seamount, Jr. Commissioner DATED this Zs ��day of March, 2014. Encl. STATE OF ALASKA . ,a$r I V ' ALASKA OIL AND GAS CONSERVATION COMMISSION '` APPLICATION FOR SUNDRY APPROVAL i , ` 20 MC 25.280 1. Type of Request: AOG u ❑Abandon ®Plug for Redrill . 0 Perforate New Pool 0 Repair Well 0 Change Approved Program ❑Suspend 0 Plug Perforations 0 Perforate 0 Pull Tubing 0 Time Extension ❑Operations Shutdown 0 Re-Enter Suspended Well 0 Stimulate 0 Alter Casing 0 Other 2. Operator Name 4. Current Well Class 5. Permit To Drill Number BP Exploration (Alaska) Inc. ❑Exploratory 0 Stratigraphic 175-049' 3. Address: 6. API Number: ®Development 0 Service P.O. Box 196612,Anchorage,Alaska 99519-6612 50.029-20172-00-00 . 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? PBU 06-01 Will planned perforations require a Spacing Exception? ❑Yes No 9. Property Designatior 10. Field/Pool(s): ADL 028311 • Prudhoe Bay/Prudhoe Bay • 11. PRESENT WELL CONDITION SUMMARY _ Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 9950' • 9198' . 9857' 9114' None None Casing Length Size MD - TVD Burst Collapse Structural Conductor 81' 20" 23'- 104' 23'- 104' 1530 520 Surface 2697' 13-3/8" 22'-2719' 22'-2719' _ 5380 2670 Intermediate - Production 9897' 9-5/8" 21'-9918' 21'-9169' 6870/8150 4760/5080 Liner 9889' 7-5/8"x 7" 20'-9909' 20'-9161' 6890/8160 4790/7020 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 9736'-9786' 9004'-9050' 4-1/2", 12.6#x 3-1/2", 9.3# L-80 9001' Packers and SSSV Type: 7"x 3-1/2" Baker FB-1 Packer Packers and SSSV 8900'/8244' MD(ft)and TVD(ft): 12. Attachments: 13.Well Class after proposed work: . ®Description Summary of Proposal ®BOP Sketch 0 Detailed Operations Program 0 Exploratory 0 Stratigraphic IS Development 0 Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operation. April 1,2014 0 Oil 0 WINJ 0 WDSPL 0 Plugged 16. Verbal Approval: Date 0 Gas 0 GINJ 0 GSTOR 0 Abandoned Commission Representative: 0 WAG 0 SPLUG IN Suspended • 17. I hereby certify that the fore•i 's true an. orrect to the best of my knowledge. Contact: Trevor Hyatt,564-4627 Printed Name: John r / Title: Drilling Technologist Email: Trevor.Hyatt@bp.com Signature: 4r, f'" Phone: 564-4711 Date: ? �// 5/ Commission Use Only (((((( Conditions of Coval: Notify Commission so that a representative may witness Sundry Number: ❑Plug Integrity 'E BOP Test 0 Mechanical Integrity Test 0 Location Clearance Other: O O P t C 5 f to (35-00 s RBDM$ MAY 1 0 2014 4l tcrr a tc piv9 plc < rPi i- G ppt v cd �p r 2 4r9C ZS, //Z(iJ Spacing Exception Required? 0 Yes (No Subsequent Form Required: /D _ 4 U �. Approved By: �� APPROVED BY THE COMMISSION DI ] 4— CMMISSIONERate: Form 10-403 Revised 10/2012 Appr0v d aRp1r1 iNlomonths from the date of approval Submit In Duplicate Vz r 3 /z /14 DC, col c4 r% 31a��114 /1,�-may N . L , ��r • To: Alaska Oil & Gas Conservation Commission From: Trevor Hyatt by CTD Engineer Date: March 12, 2014 Re: 06-01 Sundry Approval Sundry approval is requested to plug the 06-01 perforations as part of the pre-rig prior to drilling and completing the proposed 06-01A coiled tubing sidetrack. History of 06-01: 06-01 was completed in 1975 before startup as a high angle well. Across the initial few years of production, the well was completed from zone 2C down to the HOT in zone 2A. As production reached MGOR, 2C was squeezed off, and all lower perfs re-added. The squeeze was effective, and the production predictably started slowly climbing up in FGOR until the well was SI in 1989 for collapsed tubing. During the RWO, it was found that there was also a leak in the 9-5/8" production casing. The RWO was altered to include a fully cemented 7" scab liner over all of the perforations. Into the top of that was stung a 7-5/8" tie-back to surface in an effort to mitigate the leak in the 9-5/8" casing. The 7-5/8" tie back estimated TOC is at 1984' MD, which is >2000' above the leak in the 9-5/8" casing. The scab liner isolated all of the existing perfs, and the well was reperf'd in zone 2B1 only, and returned to production in 1991. The well continued to slowly rise in FGOR until in 2002 an acid job shot the GOR through the roof. A subsequent squeeze cement job and reperf returned the well to its previous FGOR ranges. In 2005 zone 2A perfs were added close to the HOT below, with no appreciable effect on production. In 2008 the TRSSV started showing control and balance line issues, but were remedied until finally in 2010 a hold open sleeve had to be set. Reason for sidetrack: The well has been cycling with reducing ontime since 2005, and now goes to MGOR within 7 days of POP. There are no further wellwork options for this well. Proposed plan for 06-01A: Drill a through tubing sidetrack with a Coiled Tubing Drilling rig on or around May 15th, 2014 with Nordic 1. The sidetrack, 06-01A, will exit the existing 7" liner and 9-5/8" casing and kick off in Zone 2 sands. This sidetrack will be completed with a 2-3/8" L-80 solid liner, cemented in place. This Sundry covers plugging the existing 06-01 perforations via the pre-riq coil cement job and 06-01A 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 proposed sidetrack is attached for reference. colcns. iIi' 1,e 41, fsOul, q /04i- Smit C4444 i A O.'( /'t 14,;41 CI n Cj l cv aply '4f , 4 Create �q G O A G o,e 441 di m ieo( /YD 70 PtfG/ct, and 54041 vet#0 /,'rrlt �t q,iy iLpc rfrt nfhen C1G/ec4 etj r /44 u / for re d-.'1( 5-4,gd a 6, r / r,*eol iv At r4ff pori-ion, p F Me Pool• ��� �� y Pre-Rig Work (scheduled to begin April 1st, 2014) Set cement plug in 7" liner and 3-1/2" tubing by pumping -40 bbls of 17.0 ppg 1.* C cement. Clean out to 8,900' MD. 2. S Run a 2.70" drift and tag TOC. 3. F MIT-T to 3,000psi. 4. 0 Bleed wellhead, production, flow, and GL lines down to zero and blind flange. 5. 0 Remove wellhouse and level pad. 6. V If MIT-T fails, set BPV & leave for the rig. * Approved alternate plug placement per 20 AAC 25.112(i) Rig Work (scheduled to begin May 15th, 2014) 1. MIRU and test BOPE 250 psi low and 3,500 psi high. (2,381 psi MASP). - 2. Drill 2.74" pilot hole from TOC to 9,655' MD (30' rat hole). 3. Caliper pilot hole using PDC logging conveyed on coil. 5. Set 3-1/2" mono-bore whipstock with cement slips at 9,615' MD. 6. Mill 2.74" window at 9,615' MD and 10' of rathole. 7. Drill build section: 3" OH, -295' (27° deg/100 planned) with resistivity. 8. Drill lateral section: 3" OH, -1621' (12° deg/100 planned) with resistivity. 9. Log with OH triple combo. 10. Run 2-3/8" L-80 liner leaving TOL at -8,880' MD. Pump primary cement leaving TOC at -8,880' MD, 10 bbls of 15.8 ppg liner cmt 11. planned. 12. Perform liner cleanout with mill, motor and MCNL/GR/CCL log. 13. Perforate liner based on log interpretation (-150' of perfs) 14. Freeze protect well to 2500' MD 15. Set BPV, RDMO Post-Rig Work: 1. Re-install wellhouse, flowline and pull BPV. 2. Set liner top packer with Slickline (if needed) & test to 2,500psi. 3. Set generic GLV's, SBHPS, ASRC flow back, SIT. Trevor Hyatt CC: Well File CTD Engineer Joe Lastufka 564-4627 all- F�,cGEN1 w 06 01 I„�u{gp= FMC s, NOTES: ACTUATOR= OTIS KB.ELEV= 60' I 1 BF.aEV= KOP= 3200' —1984 H ESTMATED TOC(1991 RWO) Max Angle= 33 @ 6000' i'�-I 2195' -14-1/2"AVA TRSV SSSV NP,D=3.875" Datum MD= 9576' 4., 4 Datum TVD= 8800'SS 9-5/8"L FOG —i —I 1 0 2195' J—4-1/7 HOLD OPEN SLV w/DB LOCK, • `�til_ ID=2.25"(10/23/11) 4-1/2"TBG, 12.6#,L-80,.0152bpf,D=3.958" — 2517' • \ / `'i 9-5/8"LOWER FOC -{ 2650' ��" 2517' —4-1/2'X 3-1/2"XO,D=2.992' CA MCO GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 13-3/8'CSG,72#,MN 80,D=12.347" 2719' * s., 1 3109 3107 9 MMG DMY RFC 0 12/17/05 2 5072 4913 26 A/MG DMY RK 0 12/17/05 3 6463 6108 32 MMG DMY RK 0 Minimum ID = 2.25" @ 8989' �'�' 4 6927 6505 31 MMG DMY RK 0 HOLD OPEN SLV IN SSSV NIP :i. 5 7389 6904 31 MMG DMY RK 0 6 7855 7312 30 MMG DMY RK 0 '.4 7 8162 7583 29 MAG DMY RK 0 8 8504 7887 28 MMG DMY RK 0 9 8780 8135 28 MAG DMY RK 0 4." 17-5/8'LNR 29.7#,L-80,ID=6.875' H 7379' 4 —I 7387' ----17'SEAL ASSY TOP OF 7"LNR H 7387' MI 6.4 ESTMA i ti)TOG(1991 RWO) -L —8900 •4 0 ' 8900' —7"X 3-1/2"BKR FB-1 PKR,D=4.000" i" 4 4- �► 8989' —3-1/2"OTIS XN NP,D=2.75" ♦ 4 4.. .4 I 4 Y ► 9000' --3-1/2'BKR SHEA ROUT SUB,D=3.00' 3-1/2"TBG,9.34,L-80,.00870 bpf,D=2.992" —I 9001' , / da. 9001' {3-1/2'WLEG,D=2.992' *+ 8989' H ELMD TT LOGGED 07/23/93 ►. PERFORATION SUMAARY .v FRS LOG BRCS ON 10/13/75 *' 4' ANGLE AT TOP FERE:25 @ 9629' ;' Note:Refer to Production D8 for historical perf data 4. SIZE SPF INTERVAL Opn/Sqz SHOT SOZ t' 3-3/8" 4 9629-9675 S 10/03/85 .' v 31/8" 1 9675-9685 S 05/31/87 *' 3-3/8" 6 9701 -9726 S 05/31/87 * 3-3/8" 6 9736-9764 S 03/14/03 ;. 3-3/8" 6 9736-9764 0 06/21/03 t L,r 2-1/8" 6 9736-9766 0 04/19/03 4' .4' 2-1/4" 6 9761-9786 0 05/17/05 *' 2-1/8" 4 9764-9766 S 03/14/03 •4' i �./•'' -. . .'X.4 % Pe, FBTD H 9857' ��ti%41:04:#'4:41 17"LNR,29#,L-80,.0371 bpf,D=6.184" —I 9909' / v x.*. J 9-5/8"CSG,47#,MN 80,D=8.681" —{ 9918' lip• Wit* TC l 9950' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 10/22/75 ORIGINAL COMPLETION 09/21/10 SWC/PJC SET HOLD OPEN SLV(09/14/10) WELL: 06-01 06/08/91 N2ES LAST WORKOV ER 11/12/11 TA/PJC RESET HOLD OFHN SLV(10/23/11) PERN(T No:'1750490 08/19/03 CMD/TLP PERF ANGLE CORRECTION 01/30/14 RCR/PJC COVENT CORECTION AF1 No: 50-029-20172-00 11/12/05 ANY/PJC MRF CORRECTION(5/17/05) SEC 2,T1 ON,R14E,837 59'FEL&1524.5'FAL 12/17/05 KSB/PJC GLV C/O 11/07/09 RCT/SV MN D CORR BP Exploration(Alaska) TREE= GEN ' 0 6 01 A yy�L} p= FMC - SQ NOTES: ACTUATOR= OTIS KB.I 60 v ; PROPOSAI BF.aEV= KOP= 3200' -1984 HESTIMATED TOC(1991 RWO) Max Angle= °@__' _ i Datum MD= 9576' O 2195' H4-1/2"AVATRSVSSSVNP,D=3.875" Datum TVD= 8800'SS 2195' 14-1/2"P-Ot lJ OF SLV w/DB LOCK, [9-5/8"UPPER FOCJ-I 2412' - -'; ♦ D=2.80"(xx/xx/14) 4-1/2"TBG, 12.6#,L-80,.0152bpf,D=3.958" -[517' - 'N► t. I 4: V. 9-5/8"LOWER FOC 2650' •-:',N 2517' -14-1/2"X 3-1/2"XO,D=2.992" *4 '� CAMCO GAS LFT MANDRILS 13 -3/8"CSG,72#,MN-80,ID=12.347" - 2719' FA ST MD TVD DEV TYPE VLV LATCH PORT DATE • 1 3109 3107 9 MAG DMY RK 0 12/17/05 2 5072 4913 26 MMC DMY RK 0 12/17/05 3 6463 6108 32 MAG DMY RK 0 Minimum ID = " t 4 6927 6505 31 MIG DMY RK 0 -.r 5 7389 6904 31 MMG DMY RK 0 6 7855 7312 30 MMG DMY RK 0 c.- 7 8162 7583 29 MMG DMY RK 0 8 8504 7887 28 MMG DMY RK 0 40 r 9 8780 8135 28 MAG DMY RK 0 7-5/8"LNR,29.7#,L-80,D=6.875" H 7379' 7387' H7"SEAL ASSY TOP OF 7"LNR -I 7387' -8880 H 'F3KR DEPLOY SLV,D= " TOP OF 2-3/8" LP --I -8880 ;6 4. TOP OF CEMENT H -8880 ►tet 4 ie r- ' 8900' --17"X 3-1/2"BKR FB-1 PKR,D=4.000" EST1MA 1 ED TOC(1991 RUO) H -89004 0:4;.: 6 � �* i '+ i.••. 8989' H3-1/2"OTIS XN NP,D=2.75" I`} r 25° INC i 4.' K ' `-i 9000' H3-1/2"BKR SHEA ROUT SUB,ID=3.00' i 3-1/2"TBG,9.3#,L-80,.00870 bpf,ID=2.992" - 9001' `�P,ill �. 9001' J3-1/2"N11LEG,ID=2.992" 11.4%.4. 8989' HELD TT LOGGED 07/23/93 3-1/2"MONOBORE WHPSTOCK H -9615 ��Il. + w/CEMENT SLP(XX/XX/14) AV �� � �: ►*r ` P, �.�j• 11 MLLOUT WINDOW(06-01A) '-9615' ' r • PERFORATION SUvfv1AFRY �`% I, 4•:I. •--�SHAT PUP JOINT FIEF LOG:_--ON XX/XX/X I•% %% •1 •%i` ��`�'y I w/RA TAG ANGLE AT TOP FETRF:—"@_ k'► *� I �� 'N,, SHORT FUP JOINT Note:Refer to Production DB for historical perf data .i f`t�A4. .•ice` Vii`*1 w/RA TAG SIZE SPF INTERVAL Opn/Sqz SHOT SQZ P,r ��1; 2.74" MILLED N.% •.V•\ A�,�♦ 'iv% PILOT HOLE ,`'4'. �'4P. i�...P.te mss.•a •-I i ......*N., 1t0��♦ t4► I I. �+ ,••���������P,I �•r >•4r S.•: e.,,e4,4,yz..# Ate• .•W, 0 Pi0i4i40 •.4 y�`r* k1A444 4 7"DNR,29#,L-80,.0371 bpf,ID=6.184' H 9909' 're1"*`►'..y.'i. FaTD .}M'.*''.4. '. •'.4'.4'.x'. 9-5/8"CSG,47#,MN-80,0=8.681" -I 9918' iw - - - - 2-3/8"LNR,_#,L-80 .0039 bpf,ID= " -I -11531 DATE FEV BY COM ENTS DATE REV BY COM1vENTS PRUDHOE BAY UNIT 10/22/75 _ORIGINAL COMPLETION WELL: 06-01A 06/08/91 N2E5 RWO PERMIT No: XX/XX/14 CTD SIDETRACK(06-01A) AR No: 50-029-20172-01 02/01/14 TW PJC BtLLD PROPOSAL SEC 2,T1 ON,R14E,723'FSL&1190'FEL 02/05/14 TW PJC ADD PUP JOINTS w/RA TAGS 02/13/14 TFY PJC DEPLOY SLV/CMT TOP 1J DATE BP Exploration(Alaska) 02 Y mil - oI-I v 2 41� Q 11114111111111111.4' 4 ,, v g =� 111 x i §11 ° o • Y �11111ii Illi ® A --'0 f 0 FNM I I E Cr o 8° iii- -. _ 2 2 Oil V Ts Illi O f m e o N O g CD 0 m ai m 1 < rin! a i o II .I 1 H mummummi J o I illi ill . 1 O III c° I o _a 0 0 n w Z Y I .x 1111 2 111 a I g IIII 1 z.21 Iii111 111 z I .0 E$ U t N jWI 1 111 111 1 $ J 0 o E. 111 o A3 U 1 W'1' r t/1 C" K • A/ n I11 Ili J ♦ WI • 1 E E W yyy vI v LU r` kg rYm U f I 0 EIci 0 W *• e YE p t N � EIMI ii. i U . ,T kim 2 u , w ...- al U d /♦ Y 1 I m Z 1 N ) ; 1 N iii i Ni . I 111 r Y • �'I .., I 1. 111 . a v I ��J It/ Q 'it \O I 01 -AUG -2011 Schhunkerger No. 5774 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shadier ATTN: Stephanie Pacillo 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CD R -28 BJGT -00051 SBHPS 23-Jul-11 1 _ 1 MP 2 BJCR-00099 3 B CR-00099 LEAK DETECTION LOG 22-Jul-11 1 1 1 1 ?s �4 - U-068 BJGT 00053 SBHPS WI DEFT &GHOST 25-Jul-11 1 1 M-03A BJGT -00052 SBHPS 24-Jul-11 1 1 01 -20 BBSK -00054 LDWG EDIT OF RST 5- Mar -11 - 1 1 P2 -52 BJGT -00021 LDWG EDIT OF RST 6- Mar -11 1 1 • PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd_ Anchorage, AK 99503 -2838 III t ,), _. RECEIVEP A UG ° 2011 t A • BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 January 1, 2010 ~~: ~ ~ ~ ~-~ by Mr. Tom Maunder ~~~ ~~~~ `` ~ ~~~ Alaska Oil and Gas Conservation Commission ~ D ~~ 333 West 7t" Avenue (~ '` Anchorage, Alaska 99501 06-01 Subject: Corrosion Inhibitor Treatments of GPB DS 06 Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB DS 06 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, Anna Dube, at 659-5102. Sincerely, Torin Roschinger BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) DS-06 Date: 12/10/09 Well Name PTD # API # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al 06-01 1750490 50029201720000 NA Sealed NA os-o2 1770780 50029202820000 NA Sealed NA o6-o3A 1951520 50029201860100 NA Sealed NA O6-o4A 2001020 50029201790100 NA Sealed NA 06-05 1780200 50029202980000 NA Sealed NA 06-068 2050980 50029202010200 NA Sealed NA os-o7 1780210 50029202990000 NA Sealed NA os-o8A 1951950 50029203000100 NA Sealed NA 06-09 1790730 50o292oaoooooo NA Sealed NA o6-1oA 1981960 50029204020100 NA Sealed NA 06-11 1791100 50o292oa280o0o NA Sealed NA 06-12A 1920640 50029204560100 NA 0.5 NA 3.40 10/6/2009 06-13A 2061020 50029204570100 NA Sealed NA 06-146 2090120 50029204580200 NA Sealed NA 06-15 1800320 50029204590000 NA Sealed NA 06-16 1800330 50o292oa6000oo NA Sealed NA Os-18A 2090630 50029207670100 NA 0.3 NA 1.70 11/5/2009 06-19A 2081020 50029207910100 NA 1.5 NA 6.80 10/4/2009 06-20A 2050790 50029207990100 NA 1 NA 5.10 10/4/2009 06-21 B 2080990 50029208020200 NA 6 NA 42.50 12/14/2009 os-22A 1930570 50029208060100 NA 1.5 NA 5.10 10/4/2009 os-23C 2080920 50029208080300 NA 4.6 NA 30.60 10/6/2009 06-24A 2000960 50o292oa22o1oo NA Sealed NA 06-01 (PTD #1750490) Internal Waiver Cancellation e e Subject:06~Ol(PTD #f750490)IntemaIWaiver Cancèllation From: "Mielkè,iRobert L." <robert.mielke@bp.com> Date: Thu, 22 Dec2005 20:00:03 -0900 , ,,'," +.ø:'AOGCC Win"ubert œ:-m'ãÜ)'h<wintp_ au1:>ërt@ád' ~4:,'. "~~;~el~k~ty,1Ik,~~:~~ .. AI::\WWI Tech';"" ';µADWWITec·@bp.com>, .;:::' \?~({ I ~j\~110&" ;:~ÅOGCçJinm Jiégg' "·<s.c;-"· " M Winton and Jim, The internal BP waiver for TxlA communication on well 06-01 (PTD #1750490) has been cancelled. The well has passed a TIFL post DGLVs proving that tubing integrity has been restored. Internal approval has been obtained to return the well to Normal status with operating limits of 2000 psi on the lA, 1000 psi on the OA and 500 psi on the OOA. A well bore schematic is included for reference. Please call if you have any questions. «06-01.pdf» Rob Mielke Well Integrity Engineer, BP Exploration, (Alaska) Inc. Office: 1-907-659-5102 Pager: 1-907-659-5100 #1154 robert.mielke@bp.com f' \.. Content-Description: 06-01.pdf Content-Type: application/octet-stream Content-Encoding: base64 1 of 1 12/23/2005 8:54 AM TREE '" WELLHEAD '" ACTUA TOR '" KB. ELEV '" BF. ELEV '" FMC GEN I FMC OTIS 60' Max Angle '" Datum MD '" Datum TVD '" 3200' 33 @ 6000' 9576' 8800' SS 14-1/2" TBG, 12.6#, L-80, .0152bpf, ID'" 3.958" ¡TOP OF 3-1/2" TBG I 113-3/8" CSG, 72#, MN-80, ID= 12.347" I e 06-01 SA NOTES: ***TxIA COMM, MAX lAP = 2500 PSI, MAX OAP = 1000 PSI, MAX OOAP = 500 PSI (12/28103 WAlVER)*** Minimum 10 = 2.725" @ 8989' 3-1/2" OTIS XN NO-GO NIPPLE I 7-5/8" LNR, 29.7#, L-80, ID '" 6.875" I TOrOF 7" LNR I I 3-1/2" TBG, 9.3#, L-80, .00870 bpf, ID'" 2.992" 9001' ÆRFORA nON SUMMARY REF LOG: BHCS ON 10/13/75 A NGLE AT TOP ÆRF: 25 @ 9629' Note: Refer to Production DB for historical perf data SIZE SPF INTERV AL OpnlSqz DA TE 3-3/8" 4 9629 - 9675 S 10/03/85 3-1/8" 1 9675 - 9685 S 05131/87 6 9701 - 9726 S 05/31/87 3-3/8" 6 9736 - 9764 S 03/14103 3-3/8" 6 9736 - 9764 0 06/21/03 2-1/8" 6 9736 - 9766 0 04/19/03 2-1/4" 6 9761 - 9786 0 05/17/05 2-1/8" 4 9764 - 9766 S 03/14/03 I PBTD I 9857' I 7" LNR, 29#, L-80, .0371 bpf, 10'" 6.184" 19-5/8" CSG, 47#, MN-80,ID = 8.681" ~ REV BY COMMENTS ORIGINAL COM PLETION LAST WORKOVER LE CORRECTION ÆRFS GL V C/O ADD ÆRF 2195' . 2517' ST MD TVD 1 3109 3107 2 5072 4913 3 6463 6108 4 6927 6505 5 7389 6904 6 7855 7312 7 8162 7583 8 8504 7887 9 8780 8135 -14-1/2" AVA TRSV SSSV NIP, ID = 3.875" I -14-1/2" X 3-1/2" XO I GAS LIFT MANDRELS DEV TYÆ VLV LATCH 9 MCMURRY DMY RK 26 MCMURRY DMY RK 32 MCMURRY DMY RK 31 MCMURRY DMY RK 31 MCMURRY DMY RK 30 MCMURRY DMY RK 29 MCMURRY DMY RK 28 MCMURRY DMY RK 28 MCMURRY DMY RK 7387' -17" SEAL ASSY I POR o o o o o o o o o DATE 12/17/05 12/17/05 8900' -17" X 3-1/2" BAKER FB-1 PKR, ID - 4.000" -13-1/2" OTIS XN NO-GO NIP, ID = 2.725" 3-1/2" BAKER SOLID NOSE SHEA ROUT SUB, ID == 3.000" 9001' 8989' DA TE REV BY COMMENTS 08/19/03 CMO¡TLP ÆRF ANGLE CORRECTION 12/28/03 TJPITLP WAIVER SAFETY NOTE 11/12/05 ANY/ PJC ÆRF CORRECTION (5/17/05) 12/17/05 KSB/PJC GLV CIO -f 3-1/2" TUBING TAIL I H ELMD TT LOGGED 07/23/93 PRUDHOE BA Y UNIT WELL: 06-01 PERMIT No: "1750490 API No: 50-029-20172-00 SEC 2, T10N, R14E, 837.59' FEL & 1524.5' FNL BP Exploration (Alaska) ) STATE OF ALASKA ) ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1 . Operations Performed: Abandon 0 Alter Casing D Change Approved Program D Repair WellO Pull Tubing 0 Operation Shutdown 0 2. Operator Name: 3. Address: BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 60.00 8. Property Designation: ADL-028311 11. Present Well Condition Summary: Total Depth measured 9950 feet true vertical 9198.1 feet Effective Depth measured 9857 feet true vertical 9114.0 feet Casing Length Size CONDUCTOR 80 20" 91.5# H-40 SURFACE 2697 13-3/8" 72# MN-80 PRODUCTION 9897 9-5/8" 47# MN-80 SCAB LINER 7367 7-5/8" 29.7# L-80 SCAB LINER 2522 7" 29# L-80 PluQ Perforations 0 Perforate New Pool D Perforate IX] Stimulate 0 WaiverD OtherD Time Extension D Re-enter Suspended Well D 5. Permit to Drill Number: 175-0490 6. API Number 50-029-20172-00-00 4. Current Well Class: Development ]] ExploratoryD StratigraphicD ServiceD 9. Well Name and Number: 06-01 10. Field/Pool(s): Prudhoe Bay Field 1 Prudhoe Oil Pool Plugs (measured) Tagged TD @ 9795 ELCD (05/17/2005) Junk (measured) None MD TVD Burst Collapse 23 103 23.0 103.0 1490 470 22 - 2719 22.0 - 2719.0 5380 2670 21 - 9918 21.0 - 9169.2 6870 4760 20 - 7387 20.0 - 6895.7 6890 4790 7387 - 9909 6902.7 - 9161.0 8160 7020 Perforation depth: SCANNED JUL 0 7 2005 Measured depth: 9736 - 9786 True vertical depth: 9004 - 9050 TubinQ ( size, Qrade, and measured depth): 4-1/2" 12.6# L-80 3-1/2" 9.3# L-80 @ 18 @ 2517 R· EC...Ì\EßVE'::[~) , ..,....., ~ .. """ JUN 2 9 2005 2517 9001 Packers & SSSV (type & measured depth): 3-1/2" Baker FB-1 Packer 4-1/2" AVA TRSV SSV Nipple @ 8900 @ 2195 G I""' r·n....,·'··..,¡~""·\j·.\n i\hrska Oil & as ~lJ)ns. I./'Ùj::'j~I,,,>,;¡ .c!1 ¡t\~]!I~t~maij~ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact DeWayne Schnorr Printed Name DeWayne Schnorr Signature ~"1J'-' ~~ ~~ 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13 Prior to well operation: Subsequent to operation: Oil-Bbl SHUT-IN 440 14. Attachments: Copies of Logs and Surveys run _ Daily Report of Well Operations _ ~ Form 10-404 Revised 4/2004 RBDMS BFL JUN 3 0 2005 Representative Dailv Averaqe Production or Injection Data Gas-Met Water-Bbl Casing Pressure Tubing Pressure 812 279 15595 9 15. Well Class after proposed work: ExploratoryD 16. Well Status after proposed work: OilŒJ GasD Development ŒJ Service D WAG D GINJD WINJD WDSPLD Prepared by DeWayne R. Schnorr (907) 564-5174 Sundry Number or N/A if C.O. Exempt: NIA Title Petroleum Engineer Phone 564-5174 Date 6/28/05 ) ') 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 05/16/05 *** WELL SHUT IN UPON ARRIVAL****{PRE ADPERF}. DRIFTED WI 101 X 2 1/811DUMMY GUN WI SAMPLE BAILER.. SAT DOWN @ 9807' SLM (HARD BOTTOM), SAMPLE BAILER CAME BACK FORMATION SAND.. BEGIN TO RIH WI CALIPER. 05/17/05 ** CONTINUED FROM 5-17-05 WSR**. CALlPERED TUBING FROM 90501 SLM UP.. GOOD DATA.. ** TURNED WELL OVER TO DSO, LEFT SHUT IN** 05/17/05 SHOT 97611.97861 WITH 2.2511 HSD 6SPF 60 DEG PHASED PJ 2306 CHARGES. USED GR TO CORRELATE TO SLB BHCS. MADE GRICCL TIE-IN PASS TO TUBING TAIL FOR FUTURE REF. TAGGED TD AT 97951. FLUIDS PUMPED BBLS o No Fluids Pumped o TOTAL Page 1 ) FMC GEN I FWC OllS 60' TREE = WELL HEA 0 = ,.",....' ",."., .,,".",".""',.,.,""-" ACTUA. TOR = KB. ELEV = ï3F·~"..Ëlï~V"·;··....· .... ..... . . ............. ......... 'kÓþ·;·· .. ........ ...... ....... .. ... 32ÖÖï ·rvt3xAïï"!;¡le; ······à3@6000' Datum MD = 95·76' Datürri""nib"";"'· 8 áÖQ"ï·sS' 14-1/2" TBG, 12.6#, L-80, .0152bpf, 10 = 3.958" H 2517' TOPOF3-1/2"TBG H 2517' 13-318" CSG, 72#, rvN-80, D = 12.347" H 2719' Minimum ID = 2.725" @ 8989' 3-112" OTIS XN NO-GO NIPPLE 7-5/8" LNR, 29.7#, L-80, 10 = 6.875" H 1 TOP OF 7" LNR H 7379' 7387' 13-1/2"TBG, 9.3#, L-80, .00870 bpf, 10 =2.992" H 9001' ÆRFORA TON SUMMARY Re: LOG: BHCS ON 10/13/75 ANGLE AT TOP PERF: 25 @ 9629' Note: Refer to Production DB for historical perf data SIZE SFf' INTERVAL Opn/Sqz DATE 3-3/8" 4 9629 - 9675 S 10/03/85 3-1/8" 1 9675-9685 S 05/31/87 6 9701 - 9726 S 05/31/87 6 9736 - 9764 S 03/14/03 6 9736- 9764 0 06/21/03 6 9736 - 9766 0 04/19/03 4 9764 - 9766 S 03/14/03 3-3/8" 3-3/8" 2-1/8" 2-1/8" PBTD H 9857' 7' LNR, 29#, L-80, .0371 bpf, 10 = 6.184" H 9-5/8" CSG, 47#, MN-80,ID = 8.681" H 1 TO H 9909' 9918' 9950' DATE 10/22/75 06/08/91 08/12/01 06f22/02 02f27/03 03/14/03 ) 06-01 SAFETY NOTES: ***TxIACOMM, MAX lAP = 2500 PSI, MAX OAP = 1000 PSI, MAX OOAP = 500 PSI (12/28/03 WAIVER)*** I I ~ ~í 1 1m -Z . ~ I I L I ~ ----. .. . e 2195' 1--1 4-1/2" AV A TRSV SSSV NIP, 10 = 3.875" \ I 2517' L ~ ST MD TVD 1 3109 3107 2 5072 4913 3 6463 6108 4 6927 6505 5 7389 6904 6 7855 7312 7 8162 7583 8 8504 7887 9 8780 8135 1-1 4-1/2" X 3-1/2" XO 1 GAS LIFT M.A.NDRELS DEV TYPE VL V LA TQ-I 9 WCrvuRRY DOME RK 26 WCrvuRRY SO RK 32 WCMURRY DMY RK 31 WCrvuRRY DMY RK 31 WCrvuRRY DMY RK 30 WCrvuRRY DMY RK 29 WCrvuRRY DMY RK 28 WCrvuRRY DMY RK 28 WCrvuRRY DMY RK R:)Rf DATE 1 6 03/21/03 20 03/21/03 ) 7387' 1--1 7' SEAL ASSY 1 I l-i Z 8900' 7' X 3-1/2" BAKER FB-1 FKR, 10 = 4.000" I 8989' 1--1 3-1/2" OTIS XN NO-GO NIP, 10 = 2.725" /1 9000' 1- 3-1/2" BAKER SOLD NOSE SHEAROUT SUB, 10 = 3.000" 9001' 1--1 3-1/2" TUBING TAIL 1 1 8989' 1--1 ELMO TT LOGGED 07 f23/93 / II y ) ) ~ a - r-- R8J BY COMMENTS ORIGINAL COM PLEfION LAST WORKOVER RN'TP CORREeTONS KB/tlh PERF CORREcrlONS CMO/KK MAX ANGLE CORREcrlON DDW/1LH SQZ PERFS DA 1E REV BY COMrvENTS 03121/03 JM/KAK GLV C/O 06121/03 Btv'cN'TU- ADD PERF 08119/03 av10rrLP PERF ANGLE CORRECllON 12/28103 TJP/1LP WAIVER SAFETY NOTE PRLDI-DE BA Y UNIT WELL: 06-01 PERMIT No: 1750490 AR No: 50-029-20172-00 SEe 2, T10N, R14E, 837.59' FEL & 1524.5' FN... BP Exploration (Alaska) ~K STATE OF ALASKA OI~ ALAS ,-, OIL AND GAS CONSERVATION C ..,~ISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abanon[~ Suspend r--] Operation Shutdown F-] Perforate, varianceE~ Annuar Disposal F-] After Casincl[--] Repair WellE~] Plucl Perforations [-'l Stimulate, Time ExtensionD Other[--~ Change Approved Program~--~ Pull Tubingr"] Perforate New Pool[~ Re-enter Suspended Wellr"] RE-PERFS/ACID 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Development · Exploratory~] 175-049 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 Stratigraphic r-] Service[-'] 50-029-20172-00-00 7. KB Elevation (ft): 9. Well Name and Number: 60.00 06-01 8. Property Designation: 10. Field/Pool(s): ADL 028311 Prudhoe Bay Field ! Prudhoe Bay Oil Pool 11. Present Well Condition Summary: Total Depth measured 9950 feet true vertical 9198 feet Plugs (measured) Tagged TD @9792' (06/08/2003). Effective Depth measured 9792 feet Junk (measured) true vertical 9055 feet Casing Length Size MD TVD Burst Collapse Conductor 81' 20" 104' 104' 40K 520 Surface 2696' 13-3/8" 2719' 2719' 80K 2670 Production 9896' 9-5/8" 9918' 9169' 80K 4760 Scab Liner 9884' 7-5/8"x 7" 9907' 9159' 80K 4790 x 7020 Perforation depth: Measured depth: Open Peris 9736'-9766'. Sqzd Peris 9629'-9685', 9701'-9726'. True vertical depth: Open Peris 9005'-9032'. Sqzd Peris 8908'-8958', 8973'-8995'. Tubing: ( size, grade, and measured depth) 4-1/2" 12.6# L-80 @ 2517'. 4-1/2" x 3-1/2" XO @ 2517'. 3-1/2" 9.3# L-80 Tubing @ 9001'. Packers & SSSV (type & measured depth) 7" x 3-1/2" Baker FB-1 PKR @ 8900'. 4-1/2" AVA TRSV SSSV Nipple @ 2195'. ,' 12. Stimulation or cement squeeze summary: Intervals treated (measured): ~-~' Treatment descriptions including volumes used and final pressure: '13 Representative Dally Avera.qe Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure ' ' "Tu6i~ Pressure Prior to well operation: 200 8212 9 208 Subsequent to operation: 650 10132 29 222 14. Attachments: 15. Well Class after proposed work: Exploratory[~ Development~ ServiceE-] Copies of Logs and Surveys run __ 16. Well Status after proposed work: Oil· GasD WAGD GINJr'-~ WINJD WDSPL Daily Report of Well Operations _X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ISundry Number or N/A if C.O. Exempt: Contact DeWayne R, $chnorr I N/A Printed Name DeWayne R, Schnorr Title Techical Assistant Form 10-404 Revised 2/2003 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 06/08~2003 CEMENT SQUEEZE: DRIFT/TAG 06/21/2003 CEMENT SQUEEZE: PERFORATING 08/30/2003 ACTD: ACTD TREATMENT 09/24/2003 TESTEVENT--- BOPD: 690, BWPD: 24, MCFPD: 9,923, AL RATE: 0 EVENT SUMMARY 06/08/2003 DRIFT W/2 1/8" DUMMY GUN LOCATE TTL @ 9004' SLM - 15' =8989' ELMD. TAG BTM @ 9807' SLM - 15'= 9792' CORR DEPTH, (TARGET DEPTH 9766'). 26' RAT HOLE, ALL OPEN PERFS ARE CLEAR. NO SAMPLE RECOVERED. <<< TURN WELL OVER TO DSO >>> <<< WELL LEFT SHUT IN >>> 06/21/2003 2 1/8" POWER SPIRAL ENERJETS WERE USED TO PERFORATE 9736'-9766'. TWO RUNS MADE OF 20' AND 10'. GUNS WERE LOADED 6 SPF AND WERE PHASED 45 DEGREE PENDULUM. ALL SHOTS FIRED. 08/30/03 LOAD WELL W/120 BBLS AMM. CHLORIDE. RIH W/2.25" JSN. PERFORM INJECTIVITY TEST @ 1.5 BPM @ 1600 WHP (MAXED OUT @ 3800 CTP) INJECTIVITY JUST BEFORE PUMPING 1ST STAGE = 0.5 BPM @ 2000 PSI WHP. RECIPROCATE ACROSS PERFS FROM 9795 - 9700' CTM WHILE PUMPING 55 BBLS 7.5 % HCL ACID (POST HCL INJ = 1.1 BPM @ 1600 PSI). 27 BBLS 9/1 HF ACID. ( POST INJ = 1.1 BPM @ 1600 PSI). OVERFLUSHED ACID W/120 BBLS AMM. CHLORIDE BEHIND PIPE. FINAL INJ RATE = 1.3 BPM @ 2000 PSI. HCL TITRATION = 7.8%, HF TITRATION = 9.3% HCL, 0.9% HF. IRON LESS THAN 50 PPM. WELL RELEASED TO NTS FOR FLOWBACK. 09/24/03 TESTEVENT--- BOPD: 690, BWPD: 24, MCFPD: 9,923, AL RATE: 0 FLUIDS PUMPED BBLS 60 50/50 METHANOL WATER 295 NH4CL 55 7.5% HCL ACID 27 9/1 HF ACID 437 TOTAL RE-PERF 06/21/2003 THE FOLLOWING INTERVAL WAS PERFORATED WITH 2-1/8" POWER SPIRAL ENERJET GUNS LOADED 6 SPF, 60 DEGREE PHASING, RANDOM ORIENTATION. 9736'-9766' Page 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abanonl--! Suspendr'l Operation Shutdownl~l Perforate. varianceFI Annuar Disposalr"] After Casinel--I Repair Well[-'! Plu~3 Perforationsr-I Stimulate[--[ Time ExtensionD Otherl--I Change Approved Programr'l Pull mubingr-1 Perforate New Pool[--I Re-enter Suspended Welll--I RE-PERF 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Development · Exploratoryr"l 175-049 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 Stratigraphicr'l Service[--i 50-029-20172-00-00 7. KB Elevation (ft): 9. Well Name and Number: 60.00 06-01 8. Property Designation: 10. Field/Pool(s): ADL 028311 Prudhoe Bay Field / Prudhoe Bay Oil Pool 11. Present Well Condition Summary: Total Depth measured 9950 feet true vertical 9198 feet Plugs (measured) Tagged TD @ 9792' (06/08/2003). Effective Depth measured 9792 feet Junk (measured) true vertical 9055 feet Casing Length Size MD TVD Burst Collapse Conductor 81' 20" 104' 104' 40K 520 Surface 2696' 13-3/8" 2719' 2719' 80K 2670 Intermediate 9896' 9-5/8" 9918' 9169' 80K 4760 Liner 9884' 7-5/8"x7" 9907' 9159' 80K 4790-7020 Pedoration depth: Measured depth: Open Perfs 9736'-9766', Sqzd Parrs 9629'-9685', 9701'-9726'. True vertical depth: Open Perfs 9005'-9032', Sqzd Perfs 8908'-8958', 8973'-89 .~ ~'~' JUL 8 2003 Tubing: ( size, grade, and measured depth) 4-1/2" 12.6# L-80 TBG @ 2517'. 4-1/2" x 3-1/2"~.~ 3-1/2" 9.3# L-80 Tubing @ 9001'. Packers & SSSV (type & measured depth) 7" x 3-1/2" Baker FB-1 Packer @ 8900'. 3-1/2" AVA TRSV SSSV Nipple @ 2195'. 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13 Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casin~ Pressure Tubin~l Pressure Prior to well operation: SHUT-IN Subsequent to operation: 102 211 0 213 14. Attachments: 15. Well Class after proposed work: ExploratoryD Development~ ServiceE] Copies of Logs and Surveys run _ 16. Well Status after proposed work: Oil· Gasr-I WAG[-] GINJI-1 WINJ[--I WDSPLFI Daily Report of Well Operations _X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ISundry Number or N/A if C.O. Exempt: Contact DeWayne R. Schnoi~C-'''- ...... I N/A Printed Name DeWayne R. Schnorr _ ,, Title Techical Assistant Signature .... Phone 907/564-5174 Date June 27, 2003 Form 10-404 Revised 2/2003 8CANNED JUL 0 9 2003 u iLSiNAL 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 06~08/2003 CEMENT SQUEEZE: DR]~FT/TAG 06/21/2003 CEMENT SQUEEZE: PERFORAT~'NG EVENT SUMMARY 06/08/03 DRIFT W/2 1/8" DUMMY GUN LOCATE TTL @ 9004' SLM - 15' =8989' ELMD. TAG BTM @ 9807' SLM - 15'= 9792' CORR DEPTH, (TARGET DEPTH 9766'). 26' RAT HOLE, ALL OPEN PERFS ARE CLEAR. NO SAMPLE RECOVERED. ***TURN WELL OVER TO DSO*** ***WELL LEFT SHUT IN*** 06/21/03 2 1/8" POWER SPIRAL ENERJETS WERE USED TO PERFORATE 9736'-9766'. TWO RUNS MADE OF 20' AND 10'. GUNS WERE LOADED 6 SPF AND WERE PHASED 45 DEGREE PENDULUM. ALL SHOTS FIRED. FLUIDS PUMPED BBLS I 0 TOTAL ADD PERFS 06/11/2003 THE FOLLOWING INTERVAL WAS PERFORATED WITH 2-1/8" POWERJET SPIRAL ENERJETS, 6 SPF, PHASED 45 DEGREES PENDULUM, RANDOM ORIENTATION. 9736' - 9766' Page 1 TREE= FMC GEN I WELL HEAD = FMC SAFEI'Y NOTES A 06-01 II II , ~,~, H '¢-~'~'^v^"-'~svs~v"'~,'~;~."'~"i '~'~ngle: 33@~ II ~---- ----~ II '~' II ~ -~'~-~ II II I ~~.~~~,..~=~-,~" h ~ I il II t =~' H -,~.x~-,,~..xol 3109 3107 9 ~Y DOME RK ' 16 03~1/03 i ~_~,, c~,,~, ~o,,~: ~.~,,, H ~ ' 6463 6108 32 ~Y ~Y RK ' MinimumlD=2.725"~8989' I I I ~ ~3oo 6~4 3, rummY my RK 7~5 7312 30 ~Y ~Y RK 3-1/2-- OTIS XN NO-GONIPPLE II I ~ 8162 7~3 29 ~Y ~Y RE ~0 ~i 7-5/8" LNR 29 7~ L-80 ID = 6 875" 7379' C~ x l I s~o' Iff ~'x~-~'~""~"~"-~""o:~'°°°"l ~ 8989' H ~MDTTL~GED07~3/93] P~FO~TION SUGARY .EF L~: ~.~ ON ~0/~3/75 AmLE AT T~ m~: 25 ~ 973~' I ~te: R~er to Production DB for hisDrical ~rf da~ S~E SPF IN~AL ~n~qz ~TEI I 3-1/8" 1 9675- 96~ S 05~1/87 6 9701-9726 S 3-~" ~ ~s~-~ o o~/os I '~ ~-~,, ~ .~s~-~ o o./~os I /H 2-J/8" 4 97~-9766 S ' 03/J4/03 [ ]J[J / , 95/8 CSG 47~ ~1D-8681" I.,, ,, .,_. DATE ~ BY COM~N~ DA~ ~ BY CO~TS P~OE BAY UNE 10/2~75 ORIGINAL COMPL~DN 0~1N03 D~LH S~ ~RFS WELL: 0~01 06/0~91 LAST WO~OVER 0~21/03 J~K GLV ~O ~R~No: 1750490 02/0~01 SIS-LG R~ISION 06/21/03 B~N~LF A~ ~RF APl ~: 5~02~20172-00 08/1~01 RN~P COR~IO~ SEC2, T10N, R14E ~7.59' EL& 1524.5' ~L 06/2~02 KBAIh P~F CORR~O~ 02/27/03 ~O/KK ~XANGLECOR~C~ON ~ ~plorMion (Alaska) PERFORATION SUk, IVIARY REF LOG: BHCS ON 10/13/75 ANGLE AT TOP PEI~: 25 @ 9736' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 4 9629 - 9675 S 10/03/85 3-1/8" 1 9675 - 9685 S 05/31/87 6 9701 - 9726 S 05/31/87 3-3/8" 6 9736 - 9764 S 03/14/03 3-3/8" 6 9736 - 9764 0 06/21/03 2-1/8" 6 9736 - 9766 0 04/19/03 2-1/8" 4 9764 - 9766 S 03/14/03 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION (J~l~[~~ ~.'~¥ ~ 6 2003 REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate _X CEMENT SQUEEZE / RE-PERF Pul~ tubing_ Alter casing _ Repair well _X Other_ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) BP Exploration (Alaska), Inc. Development__X RKB 60 feet 3. Address Exploratow__ 7. Unit or Property name P. O. Box 196612 Stratigraphic_._ Anchora~le, AK 99519-6612 Service__ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 4554' FNL, 1187' FEL, Sec. 02, T10N, R14E, UM (asp's 685789, 5941317).. 06-01 At top of productive interval % 9. Permit number / approval number 1772' FNL, 967' FEL, Sec. 02, T10N, R14E, UM (asp's 685940, 5944106) ~J~ 175-049 At effective depth 10. APl number 1572' FNL, 864' FEL, Sec. 02, T10N, R14E, UM (asp's 686038, 5944309) 50-029-20172-00 At total depth 11. Field / Pool 1525' FNL, 838' FEL, Sec. 02, T10N, R14E, UM (asp's 686061, 5944354) Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 9950 feet Plugs (measured) Tagged TD @ 9831' CTMD (03/14/2003). true vertical 9198 feet Effective depth: measured 9831 feet Junk (measured) true vertical 9091 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 81' 20" 275 sx PF 104' 104' Surface 2696' 13-3/8" 440 sx AS 2719' 2719' Production 9896' 9-5/8" 1500 sx Class 'G', 115 sx AS 9918' 9169' Scab Liner 9884' 7-5/8" X 7" 825 sx Class 'G' 9907' 9159' Perforation depth: measured Open Perfs 9736'-9766', Sqzd Pelfs 9629'-9685', 9701'-9726'. true vertical Open Pelfs 9005'-9032', Sqzd Pelfs 8908'-8958', 8973'-8995'. Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 @ 2517' MD. 4-1/2" X 3-1/2" XO @ 251,7',,.~ 3-1/2" 9.3#, L-80 Tubing @ 9001'. Packers & SSSV (type & measured depth) 7" x 3-1/2" Baker FB-1 PKR @ 8900'. 4-1/2" AVA TRSV SSSV Nipple @ 2195' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Representative Daily Averaqe Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 02/19/2003 865 34407 0 240 Subsequent to operation 04/21/2003 1593 3831 0 241 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations __ Oil __X Gas __ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ,,~,/~¢~'~'t.~.~~~~ Title: Technical Ass is tant Date April 22, 2003 DeWayne R. Schnorr Prepared by DeWayne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · 0 R i$1NA L SUBMITIN DUPLICA~"~~'~ 02/19/2003 03/13/2003 03/14/2003 03/19/2003 03/20/2003 03/21/2003 04/19/2003 04/21/2003 04/21/2003 02/19/03 03/13~03 03/14/O3 03/19/O3 O3/20/O3 03/21/03 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS TESTEVENT--- BOPD: 865, BWPD: 25, MCFPD: 34,407, AL Rate: CEMENT SQUEEZE: CEMENT SQUEEZE CEMENT SQUEEZE: CEMENT SQUEEZE CEMENT SQUEEZE: DRIFT/TAG; GAS L]:FT--FOR RATE CEMENT SQUEEZE' DRIFT/TAG; GAS LIFT--FOR RATE.~ CEMENT SQUEEZE' DRZFT/TAG' GAS LZFT--FOR CEMENT SQUEEZE: PERFORATZNG CEMENT SQUEEZE: AC-FLUZD LEVEL TESTEVENT --- BOPD: 1,593, BWPD: 0, MCFPD: 3,831, AL Rate: EVENT SUMMARY TESTEVENT --- BOPD: 865, BWPD: 25, MCFPD: 34,407, AL Rate: 0 MIRU CTU. BEGIN PRESSURE TEST OF SURFACE EQUIPMENT. JOB IN PROGRESS. LOAD AND KILL WELL WITH 1% KCL. RIH WITH 2.5" BD NOZZLE. TAGGED TD @ 9831 (UP) CTMD. FLAGGED PIPE @ 9820. CONTINUED COOL DOWN. PRE- ACID INJECTIVITY: 1.3 BPM @ 40 PSI. PUMPED 30 BBLS 10% DAD ACID. POST ACID INJECTIVlTY: 250 PSI @ 1.5 BPM. LOAD BACKSIDE WITH CRUDE. SQUEEZED WELL WITH 26 BBLS 15.8 PPG LATEX CEMENT. PLACED 3.3 BBLS BEHIND PIPE. FINAL LEAK OFF RATE: 30 PSI IN 10 MINUTES. CONTAMINATE AND CIRCULATE OUT EXCESS AT 80% WASHING GLM's AND JEWLERY. FREEZE PROTECT PRODUCTION TUBING WITH MEOH. TRAPPED 500 PSI ON WELL. <<< NOTIFY DSO WELL TO BE LEFT SHUT-IN --- WOC >>> <<< WELL SHUT-IN ON ARRIVAL >>> TAGGED BOTTOM @ 9803' WLM. 37' OF RAT HOLE. S.B EMPTY. MADE TWO ATTEMPTS AT PULLING ST#2 AT 5078'SLM (SLIPPED OFF BOTH TIMES). PULLED ST#1 AT 3109'SLM AND GOT BLOWN UP HOLE TO 2960'SLM, STUCK THERE. DROPPED KINLEY CUTTER AND IT DID NOT CUT. DROPPED SECOND KINLEY CUTTER. WIRE CUT AND SECOND KINLEY RETRIEVED ON WIRE. APPRX 76' OF WIRE LEFT DOWNHOLE. FISH OUT FIRST KINLEY CUTTER BAR (BATTERY ENDS INVERTED, HIT HARD WHEN LANDED). RUNNING IN HOLE W/2.50"LIB. <<< JOB IN PROGRESS >>> RETRIEVED TOOL STRING W/1-1/2" DGLV FROM STA. # I AND APPROX. 50' OF WIRE. ATTEMPTING TO PULL 1-1/2" DGLV FROM STA. # 2 MADE SEVERAL ATTEMPTS W/NO SUCCESS. JOB IN PROGRESS -- SWITCHING TOOL STRINGS. RAN GENERIC GLV DESIGN - PULLED CATCHER SUB. READY FOR UPCOMING PERFS (POST - SQZ). <<< LEAVE SI >>> Page 1 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 04/19/O3 PERFORATED UNDERBALANCED BY 300 PSI FROM 9736' - 9766' IN TWO 2-1/8" POWERSPIRAL ENERJET, 6-SPF HMX GUN RUNS. ACHIEVED UNDERBALANCE BY BLEEDING GAS GAP TO FLOWLINE PRIOR TO SHOOTING GUNS. SEE LOG FOR DETAILS. LEFT WELL SHUT IN - TURNED WELL OVER TO PAD OPERATOR TO POP. 04/21/03 T/I/11/0=670/1250/20/20 (IA FL for GLE) gas rate of 3.0 IA FL @ 5072'. 04/21/03 TESTEVENT--- BOPD: 1,593, BWPD: 0, MCFPD: 3,831, AL Rate: 0 Fluids Pumped BBLS 1 DIESEL PUMPED FOR PRESSURE TEST. 65 METHANOL 474 1% KCL WATER 262 1% EXTRA SLICK KCL WATER 60 FRESH WATER 5O CRUDE 76 1.5# BIO 34 12% HCL ACID 26.3 15.8 PPG LATEX CEMENT 14 1 O% TEA 1 O62.3 TOTAL RE-PERF 04/19/2OO3 THE FOLLOWING INTERVAL WAS PERFORATED USING THE 2-1/8" HMX.POWER SPIRAL ENERJET, 6 SPF, 60 DEGREE PHASING, RANDOM ORIENTATION. 9736'-9766' 2003 Page 2 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations pedormed: Operation shutdown_ Stimulate _X Plugging _ Perforate _ ACID TREATMENT Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB feet) BP Exploration (Alaska), Inc. Development__X RKB 60 feet 3. Address Explorato~._._ 7. Unit or Property name P. O. Box 196612 Stratigraphic_ Anchorage, AK 99519-6612 Service._. Prudhoe Bay Unit 4. Location of well at surface 8. Well number 4554' FNL, 1187' FEL, Sec. 02, T10N, R14E, UM (asp's685789, 5941317) 06-01 At top of productive interval 9. Permit number / approval number 1772' FNL, 967' FEL, Sec. 02, T10N, R14E, UM (asp's 685940, 5944106) 175-049 At effective depth 10. APl number 1574' FNL, 866' FEL, Sec. 02, T10N, R14E, UM (asp's 686036, 5944306) 50-029-20172 At total depth 11. Field / Pool 1525' FNL, 838' FEL, Sec. 02, T10N, R14E, UM (asp's 686061, 5944354) Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 9950 feet Plugs (measured) Tagged TD @ 9823' (12/18/2000). true vertical 9198 feet Effective depth: measured 9823 feet Junk (measured) true vertical 9083 feet Casing Length Size Cemented Measured Depth True Vertical Depth Conductor 81' 20" 275 sx PF 104' 104' Surface 2696' 13-3/8" 440 sx AS 2719' 2719' Production 9896' 9-5/8" 1500 sx Class 'G', 115 sx AS 9918' 9169' Scab Liner 9884' 7-5/8" X 7" 825 sx Class 'G' 9907' 9159' Perforation depth: measured Open Peris 9736'- 9766', 9748'- 9758' R. [~.,~ :L. ~ ~ I V, [ D Sqzd Perfs 9629'- 9686', 9701'- 9726', 9736'- 9756', true verfical Open Parrs 9004' - 9032', 9015' - 9024' Sqzd Perfs 8908'- 8959', 8973'- 8995', 9005'- 9023' Alaska 0il & Cons. Commissior~ Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 @ 2517' MD. 4-1/2" X 3-1/2" XO @ 2517'. Anchorage 3-1/2" 9.3#, L-80 Tubing @ 9001'. iPackers & SSSV (type & measured depth) 7" x 3-1/2" Baker FB-1 PKR @ 8900'. 4-1/2" AVA TRSV SSSV Nipple @ 2195' 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 Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 04/19/2002 617 12860 0 230 Subsequent to operation 04/23/2002 619 23886 0 310 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations __ Oil __X Gas __ Suspended m Service 17. I hereby certify that the foregoing is....true/~nd correct to the best of my knowledge. ,~/'~'--~~%~z~~~~ Title: TechnicalAssistant Date April 30, 2002 DeWayne R. Schnorr Prepared by DeWayne R. Schnorr 564-51740~ Form 10-404 Rev 06/15/88 · ORIGINAL SUBMIT IN DUPLICATE 06-01 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 04/08/2002 ACTD: ACID TREATMENT 04/20/2002 AC:ID: ACID TREATMENT 04/21/2002 ACTD: N2 LIFT EVENT SUMMARY 04/08/02 PUMPED HCL TUBING PICKLE PER PROCEDURE. ATTEMPTED TO POP WELL, BLEW DOWN DEAD. RU N2 PUMP AND KICK OFF WELL WITH 128 MSCF N2. 04/20/02 04/21/02 PUMPED DIVERTED HCL ACID JOB PER PROCEDURE. SAW DIVERSION ON BOTH WAX STGS AND LARGE PRESSURE BREAK DURING LAST HCL STG, HOWEVER PRESSURE CLIMBED BACK TO MAX TREAT PRESSURE SHORTLY AFTER. CUT FINAL KCL WATER OVERFLUSH SHORT DUE TO CLIMBING WHP. SECURE WELL FOR 6 HOUR POST ACID SOAK. KICKED WELL OFF WITH 172.7 MSCF OF N2 AFTER A SlX HOUR POST ACID SHUT-IN. Fluids Pumped BBLS 0 PRESSURE TEST SURFACE PRESSURE CONTROL EQUIPMENT WITH DIESEL ( 0 TEST) 5 METHANOL 16 60/40 METHANOL WATER 600 2% KCL WATER 73 CRUDE 25 50/50 DIESEL/XYLENE 23 12% HCL ACID 77 NITROGEN (3234 GALLONS OF N2) 819 TOTAL Page I STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _X (Microbe) Plugging _ Per/orate _ Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 4554' FNL, 1187' FEL, Sec. 2, T10N, R14E, UM At top of productive interval 1772' FNL, 967' FEL, Sec. 2, T10N, R14E, UM At effective depth At total depth 1525' FNL, 838' FEL, Sec. 2, T10N, R14E, UM 5. Type of Well: Development __X Explorato~__ Stratigraphic__ Service__ (asp's 685790, 5941318) (asp's 685940, 5944106) (asp's 686062, 5944355) 6. Datum elevation (DF or KB feet) RKB 60 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 06-01 9. Permit number / approval number 175-049 10. APl number 50-029-20172 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9950 feet Plugs (measured) 9198 feet Tagged PBTD @ 9823' MD on 12/18/2000. Effective depth: measured true vertical Casing Length Conductor 81' Surface 2659' Production 9858' Liner 9890' 9823 feet Junk (measured) 9083 feet Size Cemented 20" 275 Sx PF 13-3/8" 440 Sx AS 9-5/8" 1500 Sx Class G & 115 SxAS 7-5/8" X 7" 825 Sx Class G Measured Depth True vertical Depth 81' 81' 2719' 2719' 9918' 9169' 9907' 9159' Perforation depth: measured 9736' - 9766'. true vertical 9004' - 9032'. Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 Tbg @ 2517' MD; 3-1/2", 9.3#, L-80 Tbg @ 9001' MD. RECEIVED Alaska Oil & Gas Cons, Commission Anchorage Packers & SSSV (type & measured depth) 7" X 3-1/2" BAKER FB-1 PACKER @ 8900' MD; 9-5/8" X 7" LINER PACKER @ 7390' MD. 4-1/2" AVA TRSV SSSV @ 2195' 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 (12/23/2000) Subsequent to operation (1/31/2001) Representative Daily Average Production orlnjection Data OiI-Bbl Gas-Md Water-Bbl 669 11643 68 700 11617 83 Casing Pressure Tubing Pressure - 255 263 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __X 16. Status of well classification as: Oil __X Gas __ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ ' ~ ~'/~J~4_.~4,.,4_.~ [ Title: DS 6 Surveillance Engineer Deidre Taylor ~,~'~ ~ / Form 10-404 Rev 06/15/88 · Date 2/28/2001 Paul Rauf 564-5799 Prepared by SUBMIT IN DUPLICATE ~ 06-01 DESCRIPTION OF WORK COMPLETED MICROBE STIMULATION TREATMENT Date Event Summary 12/18~2000: 1 2/19/2000: 12/24/2000: 1/1612OO1- RIH & tagged PBTD @ 9823' MD. Set C/S in XN. Fluid level shot on tubing & IA. IA is fluid packed & tubing is dry. RIH & pulled 1-1/2" DGLV (RK) f/Station #1 & 3111' WLM & replaced it w/5/16 Dual Check OGLV. Pulled C-Sub. Performed a Microbe Stimulation Treatment as follows: MIRU CTU. PT'd equip. Killed well w/1% KCL Water. RIH w/CT nozzle & performed an injectivity test - 1.6 bpm @ 876 psi WHP. Reciprocated a Microbe Fluid Treatment across the open perforation interval located @. 9736' - 9766' MD (Zone 2) Reference Log: BHCS 10/13/1975. Pumped 88 bbls of the Microbe Fluids Mixture (1.5 bpm @ 1075 psi). Swapped to 1% KCL Water. POOH w/CT pumping Methanol down the BS filling the hole 1 for 1. FP'd to 2500', RD CTU. Left well shut in for minimum of 14 days. Placed well BOL @ 1029 hrs. Obtained representative production test. RECEIVED MAR 0 j 2001 Alaska Oil & Gas Cons. Commission Anchorage Page 1 STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT .OF SUNDRY WELL-OPERATIONS 11 0pera~i0n~ performed: Operati;n Shutdown'__ Stimulate' Plugging__ ' I~erforate X 2.' Name o~ Operator: ' Pull tu,bing__ Alter casing __ Repair well__ Other__ !5. Type of Well: 6. Datum of elavatio'n (DF or KB feet): ARCO Alaska, Inc. Development_X 60' RKB 3. Address: Exploratory_ 7. '~nit or Prol~rty: "' P.O. Box 100360 Stratagmpic__ Anchom~le, AK 99510-0360 ..... Service__ Prudhoe Bay Unit 4. Location of well at surface: 8. Well number: 724' FSL, 1189' FEL, Sec 2, T10N, R14E, UM. 6-01 , At top of productive interval: 19. Permit number/approval number: 1772' FNL, 967' FEL, Sec 2, T10N, R14E, UM. 75-49 At effective depth: 10'. APl number: 1562, FNL, 860' FEL, Sec 2, T10N, R14E, UM. 50-029-20172 ........ , , , ,,,, At total depth: 11. Field/Pool: I526' FNL, 841' FEL, Sec 2, TION, R14E, UM. Prudhoe Ba;y Oil Pool t2. Present well condition summary .... Total Depth: measured 9950 feet Plugs (measured) PBTD Tagged a{ 9817' MD (4/9/97). true vertical 9198 feet Effective Depth: truemeasuredvertical 9817 feet9078 feet Junk(measured) 0R~GINAL Casing Length Size Cemented Measured depth True vertical depth Conductor 81' 20" 275 Sx PF 81' 8t' Surface 2719' 13-3/8" 4400 SX AS 2719' 2719' Production 9918' 9-5/8" 1500 Sx Class G & 9918' 9169' 115 SxAS Liner 9890' 7-5/8 x 7" 825 Sx Class G 9907' 9159' Per~orafion Depth measured 9736 - 9766' Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80, Tbg @ 2517' MD; 3-1/2", 9.3~, L-80, Tbg @ 9001' MD. ~ ',. ~;, ~i~';~t{. Packers and SSSV (type and measured depth) Baker FB-1 Packer @ 8900' MD; AVA TRSV SSSV @ 2195' MD. .. ,~.~.~'~ 13. Stimulation or cement Squeeze summary ~$~,~ r-' Intervals treated (measured) see attached Intervals treated (measured) 14. "' Representifive DaiN Average. Production or Injection Data Oit. Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 787 9599 16 239 Subsequent to operation ,, 1088 12'~,, ,92, 28 253 15. Attach~n~ 16. Status of well classification as': ' ' Copies of Logs and Surveys run ~ Daily Report of,Well Operatio,ns_X Oil _X Gas ~ Suspended ~ Service ~ 17. I hereby certify that the foregoing is tru~ and correct to the 'l~est of my'knowledge. ' ' " Signed '~ '..~ '~. ~ Title: Engineering Supervisor Date ,//- /7/- ? 7 Ferm 10-404 Re¥ 06t15/88 aI:JBMIT IN 6-01 PERFORATING OPERATIONS DESCRIPTION OF WORK COMPLETED l 0/20/97: MIRU & PT equipment. RIH w/perforating guns & shot 10' of reperforations as follows: Reperfomted: 9748 - 9758' MD (Z2) Ref. Log: BHCS 10113/75. Used a 2-1/8" carrier & shot the perfs at 6 spf at 90 degree phasing at balanced pressure. POOH w/perf gun. Rigged down. Returned the well to production & obtained a valid well test. ARCO Alaska, InC. Date: Subject: From/Location: Telephone: To/Location: August 4, 1994 Kinley Caliper Survey's John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution P.O. Box 100360, An, '~ge, AK Transmittal #: 94071 Well Log Date Tool Type Contractor Number (M-D-Y) , 6-1 7-4-94 Caliper Survey Kinley 12-7 7-3-94 Caliper Survey f Kinley 12-11 6-29-94 Caliper Survey I Kinley 12-12 ! 7-4-94 Caliper Survey~ Kinley 12-32 ~ 6-30-94 Caliper Survey Kinley 13-12 I 6-30-94 Caliper Survey Kinley 14-10I '7-1-94 Caliper Survey Kinley 14-11 7-1-94 Caliper Survey Kinley 16-20 7-3-94 I Caliper Survey Kinley 17-3 ! 7-2-94I Caliper Survey ! Kinley Number of Records: 10 John E. DeGrey Distribution: Central Files State of Alaska ANO-8 Geology BPX Exxon Plea.~/l~owledge r?li,~,,.by signing and returning a copy o~~"'~/tJ~,l.. By:.,--"-'//-~/~..~ //,~L~_~_~'~ D-ate: ARCO Alaska, Inc. Is a Subsidiary of AtlantlcRIchfleldCompany ARCO Alaska, Inc. Date: Jan 19, 1994 P.O. Box 100360, A~rage, AK Transmittal #: 94012 99510.~ ~ Subject: ARCO Cased Hole Finals From/Location: John E. DeGrey/ATO-1529 Telephone: (907) 263-4310 To/Location: Distribution · ~. 02-08 ~e corr~t m~, depth is 9850.0 F & the coff~t min. depth is 9550.0F Well Log Date Tool Type Run, Scale Conflactor Number (M-D-Y) 1-33 01-05-94 CNL' 1, 5" Sch *02-08. 01-09-94 CNL 1, 5" Sch 02-;)2 01-04-94 Peri= Record/(~. c.~.t- 1, 5" Sch 03-10 01-~J~94 t~,~i,. GN[. 1,5" Sch 3-15A 01-08-94 Prod Pmf 1, 5" Sch L**3-2~SA 12'26-93 Pref Record 1, 5" Sch 4-30ST t 01-07-94 Prod Profile 1, 2"&5" Sch 4-32t 12-26-93 Prod Profile I 1, 1"&5" Sch 4-32 01-04-94 Leak Detect 1, 5" Sch 6-01 01-07-94 Dual Burst TDTP 1, 5" Sch 6-02 12-27-93 CNL 7, 5" Sch 9-13 01-05-94 Alpha Tubing~ ,~, 2"&5" Sch 9-29 01-03-94 il5~ Bridge Plug 1, 5" Sch 11-01A 12-28-93 ! Perf Record xi 1, 5" Sch 11-12 01-06-94 Leak Detect 1, 1 "&5" Sch 14-01A 01-09-94 Complet Record 1, 5" Sch , 14-01A 01-09-94 ! Perf Depth Cntl. 1, 5" Sch **'14-4 12-27-93 Prod Profile 1,5" Sch 15-22 12-27-93- ~ Perf Record 1, 5" Sch , 15-22 01-06-94 . Perf Record 1, 5".._ Sch , 16-09A 12-28-93 i Peff Record 1, 5" Sch 17-13 01-08-94f Patch Set Record 1, 5" Sch ......... · · ** 3-25A The correct APl# is 50-029-21021-01 *** 14-04 The Correct APl# is 50-029-20320-00 ' " , ' . , :., ::.:i:: ;:.;.;!~:.:-,[? '.-:. . PBOE Document Control Distribution: Central Files Phillips Chevron ANO-8 Geology BPX Exxon State of Alaska Mobil Please acknowledge receipt by signing and returning a copy of transmittal. .~.,n .z,~.x/',~'.c,-//""~_~, Date: RECEIVED By: ~7 ARCO Alaska~ Inc. P.O.Box 100360 Anchorage, Al~.k_~ 99510 DATE: 8-10-93 REFERENCE: ~z-qS 2-21 o30 c[~-~q-36 -36 7~ _4-12 7-17-93 7-25-93 7-15-93 7-20-93 7-24-93 7-18-93 Dual Burst TDTP Perf Record USIT Color Perf Record Perf Record CNL. Run 10 5" ~co- It ~'~ Run 1.5" sn0v-~ ~h Run 1, 5" I~o-~z~ ~ch R~ 1, 5" R~ 1, 5" ~q~ * 4-16 7-19-93 Dual Burst TDTP ~zco-~~ 1, 5" ~. i~__~-~o 7-22-93 Leak ~tect z~-~s~ R~ 1, 2"&5" Sch ' ~ -1 7-23-93 Pe~ Record ~-~ R~ 1, 5" Sch ~-29 7-22-93 ~od ~o~e ~los~ R~ 1, 5" .:r ,. Sch I 5" ~l~~h ~~ 1-27 7-18-93 ~ Brat ~ ~~~ 4-4 7-24-93 ~ Brat ~ ~~ ~ 5-3 ~~ 5-4 7-14-93 ~ Brat ~ R-- ~, ~ _ ~ .... ~cn 7-24-93 ~ Brat ~ =-=5-.3 ~~26-9A 7-26-93 ~ucUon ~g~~~, ~, 2"~5" Sch 7-3 7-20-93 ~ucflon ~g Ru~ 1, 2"&5" Sch Ple~e s~ ~d ret~~e at~ch~ copy ~ receipt of ~. ~ve & race ~ ,,/ # CENTRAL FILES # CHEVRON D&M # CLINT CHAPMAN # EXXON MARATHON # MOBIL # PHILLIPS PB WELL F~ R&D # BPX # STATE OF ~KA TEXACO The correct bottom logged Interval for 4-16 is 11,507 feet. STATE OF ALASKA ----, ALASKA, ,L AND GAS CONSERVATION CL ~VIISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: 2. Name of Operator ARCO Alaska, Inc. Operation shutdown Stimulate ~ Plugging pUll tubing , Alter casing Repair well 5. Type of Well Development X 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 Exploratory Stratigraphic Service 4. Location of well at surface 724'FSL, 1189'FEL, Sec. 2, T10N,R14E, UM 6. Datum of elevation(DF or KB) 60 RKB f o'~tl 7. Unit or Property Prudhoe Bay Unit 8. Well number 6-1 9. Permit number/approval number 75 -49 10. APl number 50 - 029-20172 RECEIVED At top of productive interval 1772' FNL, 967' FEL, Sec. 2, T10N, R14E, UM At effective depth AU (~ 2 0 '~9~11 1562' FNL, 860' FEL, Sec. 2, T10N, R14E, UM At total depth Alaska 0ii & Gas Cons, Commissi0~ 1526' FNL, 841' FEL, Sec. 2, T10N, R14E, UM Anchorage 12. Present well condition summary · Total depth: measured 9950' feet true vertical 9198' feet Plugs(measured) True vertical depth 81' 2719' 9169' 9159' Effective depth: measured 9850' feet true vertical 9108 feet Junk(measured) Perforate X 11. Field/Pool Prudhoe Bay Oil Pool Casing Length Size Cemented Measured depth Conductor 81' 20" 275 sx FP cmt 81' Surface 2719' 13-3/8" 4400 sx AS 2719' Production 9918' 9-5/8" 1500 sx Class G & 115 sx AS 9918' Liner 9890' 7-5/8" X 363 sx Class G & 9907' 7" 462 sx Class G Perforation depth: measured 9736'-9766' true vertical 9004'-9032' Tubing (size, grade, and measured depth) 4-1/2' / 3-1/2', L-80, tbg w/tail @9001' Packers and SSSV (type and measured depth) Baker FB-1 pkr @8900', AVA 'ACGA' SSSV @2195' 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure Reoresentative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 1150 ~'" 5914 35 969 ~/ 5655 0 I16. Status of well classification as: Oil X..~_ Gas.__ Suspended...__ Service Sr. Operations Engineer Tubing Pressure 218 241 Date ~//'~/~ SUBMIT IN DUPLICATE 14. Prior to well operation Subsequent to operation 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 ~ 0. ~ Title Form 10-404 Rev 06/15/88 // 3/93 RJR cc: SW, JWP WELL 6-01 RE-PERFORATING SUMMARY for 7/18/93 . . e MIRU ELU and pressure tested lubricator. PerfOrated Zone 2A interval 9746'-9766' MD ref. SWS BHCS 10/13/75 at 4 SPF. RD ELU and returned well to production. RE .EIVED AUG 2 0 ~99~ Alaska Oi~ & Gas Cons. (~ommissio~ Anchorage STATE OF ALASKA ~ ~,A OIL AND GAS CONSERVATION COMMIS~,-ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown Alter casing X Repair well 2. Name of Operator ARCO Alaska. Inc. 3. Address I P. O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 724' FSL, 1189' FEL, Sec. 2, T10N, R14E, UM At top of productive interval 1772' FNL, 967' FEL, Sec. 2, T10N, R14E, UM At effective depth 1562' FNL, 860' FEL, Sec. 2, T10N, R14E, UM At total depth 1526' FNL, 841' FEL, Sec. 2, T10N, R14E, UM 12. Present well condition summary Total Depth: measured 9950' true vertical 91 98' Stimulate Pull tubing Type of Well: Development X Exploratory _ Stratigraphic _ Service Plugging __ Re-Perforate X Other X Workover 6. Datum elevation (DF or KB) 60' RKB 7. Unit or Property name Prudhoe Bay Unit 8. Well number 6-1 feet 9. Permit number 75-49/N/A !Consv. Order #258~ 10. APl number ~-029-20172 11. Field/Pool Prudhoe Bay Field Prudhoe Bay Oil Pool feet feet Plugs (measured) None Effective depth: measured 9857' true vertical 9114' feet feet Junk (measured) None Casing Length Size Conductor 81' 2 0" Surface 271 9' 1 3-3/8" Production 9 918' 9 - 5 / 8" Production 9890' 7-5/8" X 7" Perforation depth: measured 9736'-9766' true vertical 9004'-9031' Cemented Measured depth True vertical depth 275 sx PF cmt 81' 81' 4400 sx AS 2 71 9' 271 9' 1500 sx Class G & 9 91 8' 91 6 9' 115 sx AS 363 sx Class G & 9907' 91 59' 462 sx Class G 13. 14. Tubing (size, grade, and measured depth) 4-1/2" / 3-1/2", L-80, tbg w/tail @ 9001' Packers and SSSV (type and measured depth) Baker 'FB-I' pkr ~ 8900'~ AVA 'ACGA' SSSV ~ 2195' Stimulation or cement squeeze summary Intervals treated (measured) Perfs f/ 9736'-9764' Treatment description including volumes used and final pressure 35 bbls 15% HCI & 30 bbls 12% HCl/3% HF and 164 sx Class G cmt N/A ReDresentative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 15. Subsequent to operation Attachments *Well History Copies of Logs and Surveys run Daily Report of Well Operations X* 16. Status of well classification as: Water Injector__ Oil _~_ Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10- Rev 05/17/89 Title Drillinli] Analyst Date ~--1'7- ~) i SUBMIT IN DUPLICATE ARCO ALASKA INC. WELL: FIELD: UNIT: LEASE: API: PERMIT: AFE: WI: 6-1 PRUDHOE BAY 28311 50-029-20172-00 75-49 AS4095 21.7800 DAILY OPERATIONS ACCEPT: 5/18/91 SPUD: RELEASE: 6/7/91 OPERATION: WORKOVER RIG: NABORS 2ES PAGE 1 05/19/91 ( TD: 0 PB: 9881 SUPV:ZR 05/20/91 ( TD: 0 PB: 9881 SUPV:ZR 05/21/91 ( TD: 0 PB: 9881 SUPV:ZR 05/22/91 ( TD: 0 PB: 9881 SUPV:ZR 05/23/91 ( TD: 0 PB: 9881 SUPV:RWO 05/24/91 ( TD: 0 PB: 9881 SUPV:RWO 1) 3) 4) POOH W/ 5-1/2" TBG. MW: 8.5 Seawater RIG ACCEPTED @ 08:00 HRS, 5/18/91. R/U TO KILL WELL. PULL BPV. CONNECT LINES. BULLHD 1000 BBLS DN ANNULUS/TBG. OBSERVE WELL. NO FLOW. N/D TREE. N/U BOPE. PULL BPV. SET TEST PLUG. PULL LAND JT. TEST BOPE. M/U SPEAR. ENGAGE 1ST FULL JT. PULL HGR. POOH W/ 5-1/2" TBG. DAILY:S69,945 CUM:$69,945 ETD:S69,945 EFC:$1,064,528 RIH W/ FTA #2. MW: 8.5 Seawater R/D TBG EQUIP. ATTEMPT TO TEST BOPE. M/U BHA #2. WAIT ON HOWCO RBP. RIH W/ RBP TO 7500'. SET RBP. M/U RTTS. N/D BOPE. CHANGE OUT PACK OFF. N/U BOPE. TEST BOPE. PULL RTTS/ RBP. PUMP DN TBG. POOH W/ RBP. L/D SAME. RIH W/ FTA #2. DAILY:S24,006 CUM:$93,951 ETD:S93,951 EFC:$1,064,528 RIH. MW: 8.5 Seawater P/U KELLY. TAG TOF @ 8227' MILL ON FISH. POOH. RECOVER 5-1/2" TBG PIN END INSIDE MILL. RIH. MILL ON TBG COLLAR F/ 8227'-8228'. POOH W/O FISH. L/D BHA. RIH W/ BHA #6. ENGAGE FISH @ 8227' POOH. NO FISH. RIH W/ BHA #7. DAILY:S24,007 CUM:$117,958 ETD:S93,952 EFC:$1,088,534 POOH W/ PKR. MW: 8.5 Seawater RIH W/ BHA #7. ENGAGE FISH. POOH SLOW. L/D JT #98. COLLAPSED. POOH. L/D 5-1/2" TBG. L/D BHA. RIH W/ BHA #8. TAG TOF @ 8935'. MILL ON PKR TO 8938'. CBU. POOH W/ PKR. DAILY:S39,083 CUM:$157,041 ETD:S133,035 EFC:$1,088,534 RIH W/ RTTS. MW: 8.6 Seawater POOH W/ PKR. L/D BAKER 'SAB' PKR. RIH W/ BHA #9 TO 9582'. WASH & REAM TO 9875'. PUMP 50 BBLS HEC PILL. CIRC. POOH. L/D BHA. RIH W/ BHA #10. SET RTTS @ 2715'. TEST ANNULUS. RELEASE RTTS. RIH. DAILY:S50,684 CUM:$207,725 ETD:S183,719 EFC:$1,088,534 R/D ATLAS. MW: 8.6 Seawater RIH W/ RTTS TO 9600'. SET RTTS @ 9604'. ATTEMPT TO TEST CSG. NO GO. FOUND LEAK @ 4029'-4032' TEST CSG @ 4029' OK. POOH. RIH W/ SCRAPER TO 9619'. CBU. POOH. L/D BHA. R/U ATLAS W/L. RIH W/ VERTILOG F/ 9600'-SURFACE. M/U HOWCO EZSV. RIH TO 9690'. SET. POOH W/ W/L. R/D ATLAS. DAILY:S26,422 CUM:$234,147 ETD:S210,141 EFC:$1,088,534 ARCO ALASKA INC. WELL: 6-1 OPERATION: WORKOVER RIG: NABORS 2ES DAILY OPERATIONS PAGE 2 05/25/91 ( TD: 0 PB: 9881 SUPV:RWO 7) 05/26/91 (8) TD: 0 PB: 9881 SUPV:RWO 05/27/91 (9) TD: 0 PB: 9881 SUPV:RWO 05/28/91 (10) TD: 0 PB: 9881 SUPV:RWO 05/29/91 (11) TD: 0 PB: 9881 SUPV:RWO 05/30/91 (12) TD: 0 PB: 9881 SUPV:RJB 05/31/91 (13) TD: 0 PB: 9881 SUPV:RJB DRLG CMT. MW: 8.6 Seawater RIH W/ HOWCO EZSV TO 9702' SET RTTS. TEST LINES. PUMP 15 BBLS 15% HCL, 20 BBLS 12% HCL/3% HF, 10 BBLS 15% HCL. DISP W/ 100 BBLS SEAWATER. UNSTING F/ EZSV. PUMP 5 BBLS 15% HCL 10 BBLS 12% HCL/3% HF, 10 BBLS 15% HCL. DISP W/ 75 BBLS SEAWATER. STING INTO EZSV. PUMP 164 SX 'G' CMT W/ 1.75 GPS LATEX 2000, 1% GEL, .5% CFR-3, .26 GPS FDP-C434B, .05 GPS D-AIR3 @ 16.1 PPG. DISP W/ 40 BBLS SEAWATER. PULL OUT OF EZSV. SET RTTS @ 4839' PRESS UP TO 2650 PSI. POOH. RIH W/ BHA #13. DRLG CMT F/ 9369'-9550'. DAILY:S122,027 CUM:$356,174 ETD:S332,168 EFC:$1,088,534 RIH W/ RTTS. MW: 8.6 Seawater DRLG CMT TO 9700'. DRLG EZSV @ 9700'. DRLG CMT TO 9910' CBU. POOH. RIH. TAG FILL @ 9907'. REV CIRC. POOH. RIH W/ RTTS. DAILY:S25,294 CUM:$381,468 ETD:S357,462 EFC:$1,088,534 TEST BOPE. MW: 8.6 Seawater SET RTTS @ 4050' TEST PERFS. SET @ 4055'. TEST PERFS. POOH W/ RTTS. TEST BOPE. RIH W/ 7" CSG TO 4770'. NO GO FURTHER. POOH W/ 7" CSG. TEST BOPE. DAILY:S33,046 CUM:$414,514 ETD:S390,508 EFC:$1,088,534 RIH W/ 7" CSG. MW: 8.6 Seawater TEST BOPE. RIH. TAG JUNK @ 9907'. CIRC. POOH 10 STDS. RIH. TAG FILL @ 9907'. REV CIRC. PUMP 50 BBLS HEC PILL. POOH. TEST BOPE. RIH W/ 7" CSG. DAILY:S55,629 CUM:$470,143 ETD:S446,137 EFC:$1,088,534 POOH W/ CSG. MW: 8.6 Seawater RIH W/ 168 JTS 7" CSG. RIH W/ 7-5/8" CSG TO 9521'. STUCK CSG. NO CAN CIRC. FREE CSG. POOH W/ CSG. DAILY:S25,938 CUM:$496,081 ETD:S472,075 EFC:$1,088,534 POOH. MW: 8.6 Seawater POOH. L/D 7" CSG. TEST BOPE. L/D CMTHD. RIH W/ BHA #16. TAG @ 9905'. DRLG F/ 9905'-9910'. PUMP 50 BBLS HEC SWEEP. RECIP PIPE. POOH. DAILY:S29,475 CUM:$525,556 ETD:S501,550 EFC:$1,088,534 POOH. MW: 8.6 Seawater POOH. TEST BOPE. RIH W/ 7" CSG. TAG @ 9910'. PUMP 5 BBLS WATER, 71 BBLS (363 SX) 'G' CMT W/ .5% CFR-3, 1% GEL, .12% HR-5, 1.75 GPS LATEX 2000, .26 GPS 434-B, .05 GPS DAIR-3 @ 16.1 PPG, 1.1 YIELD. DISP W/ 5 BBLS WATER, 133 BBLS SEAWATER. BUMP PLUG W/ 2800 PSI. RELEASE F/ LNR HGR ASS'Y. SET PKR. POOH. RIH TO 7319'. WASH TO 7387' CBU. POOH. DAILY:S171,049 CUM:$696,605 ETD:S672,599 EFC:$1,088,534 ARCO ALASKA INC. WELL: OPERATION: RIG: 6-1 WORKOVER NABORS 2ES DAILY OPERATIONS PAGE 3 06/01/91 (14) TD: 0 PB: 9881 SUPV:RJB 06/02/91 (15) TD: 0 PB: 9881 SUPV:RJB 06/03/91 (16) TD: 0 PB: 9861 SUPV:RJB 06/04/91 (17) TD: 0 PB: 9861 SUPV:RJB 06/05/91 (18) TD: 0 PB: 9861 SUPV:RJB 06/06/91 (19) TD: 0 PB: 9861 SUPV:RWO 06/07/91 (20) TD: 0 PB: 9861 SUPV:RWO RIH W/TIEBACK ASS'Y MW: 8.6 Seawater FINISH CLEANOUT TO RUN TIEBACK. RUN TIEBACK. DAILY:S28,446 CUM:$725,051 ETD:S701,045 EFC:$1,088,534 RIH W/6"BIT AND CSG SCRAPER MW: 8.6 Seawater FINISH RUN TIEBACK. CMT SAME. STING IN. ND/NU. SET SLIPS. PU TBG SPOOL. TEST SAME. OK. TEST CSG 3000 PSI F/10 MIN. OK. RIHW/6" BIT AND CASING SCRAPER. DAILY:S194,202 CUM:$919,253 ETD:S895,247 EFC:$1,088,534 BURNING OVER FISH MW: 8.6 Seawater FINISH RIH TO CLEANOUT. CLEANOUT F/7304' MD - 9816' MD. TWISTED OFF CASING SCRAPER. FISH FOR SCRAPER. NO RECOVERY. BURNING OVER FISH W/BURNING SHOE. DAILY:S87,392 CUM:$1,006,645 ETD:S982,639 EFC:$1,088,534 RIH W/ FTA #7. MW: 8.6 Seawater MILL OVER FISH F/ 2984'-2986'. POOH. RIH W/ FTA #3. ENGAGE FISH @ 2984'. POOH. RIH W/ FTA #4. ENGAGE FISH @ 2984'. NO GOOD. POOH. RIH. MILL ON FISH @ 2984' POOH. RIH. MILL ON FISH F/ 2984'-2987' POOH. RIH W/ FTA #7. DAILY:S24,007 CUM:$1,030,652 ETD:S961,818 EFC:$1,133,362 TEST CSG. MW: 8.5 Seawater RIH W/ FTA #7. ENGAGE FISH @ 2984'. PULL FREE. POOH. RECOVER ALL. RIH W/ BHA #20. TAG @ 9816'. MILL TO 9857' CBU. TEST CSG. DAILY:S41,974 CUM:$1,072,626 ETD:S1,003,792 EFC:$1,133,362 RIH W/ 6" GR/JB. MW: 8.5 Seawater REV CIRC. PLSqP 50 BBLS HEC PILL. DISP W/ SEAWATER. L/D DP. SPOT 50 BBLS HEC PILL @ 9760'. POOH. R/U ATLAS. RIH W/ 4" OMNIKONE PERF GUN (30') @ 4 SPF, 90 DEG PHASING. PERF F/ 9736'-9766' (WLM). POOH. ALL SHOTS FIRED. RIH W/ 6" GR/JB 5 TIMES. DAILY:S29,377 CUM:$1,102,003 ETD:S1,033,169 EFC:$1,133,362 SET BPV. MW: 8.6 Seawater RIH W/ 6" GR/JB. RIH W/ 7" X 3-1/2" BAKER 'FB-i' PERM PKR & 3-1/2" TT W/ ATLAS W/L. SET PKR @ 8900'. POOH. R/D ATLAS. RIH W/ 4-1/2" X 3-1/2" COMP STRING. STING INTO PKR. TEST SEALS. M/U HGR. TEST LINES. PUMP 91 BBLS DIESEL DN TBG. LAND TBG. TEST TBG, ANNULUS. OK. SET BPV. AVA 'ACGA' SSSV @ 2195'. BAKER 7" X 3-1/2" 'FB-i' PERM PKR @ 8900' (WLM). TT @ 9001' (WLM). DAILY:S226,174 CUM:$1,328,177 ETD:S1,259,343 EFC:$1,133,362 ARCO ALASKA INC. WELL: 6-1 OPERATION: WORKOVER RIG: NABORS 2ES DAILY OPERATIONS PAGE 4 06/08/91 (21) TD: 0 PB: 9861 SUPV:RWO RIG RELEASED @ 13:00 HRS. MW: 8.6 Seawater N/D BOPE. N/U TREE. TEST TREE. TEST LINES. TEST TBG, ANNULUS. SECURE WELL. RIG RELEASED @ 13:00 HRS, 6/7/91. DAILY:S17,637 CUM:$1,345,814 ETD:S1,276,980 EFC:$1,133,362 SIGNATURE: DRILLING SUPERINTENDENT 'ARCO ALASKA I::',0, BOX i (')036'3 ANCHORAGE, ALASKA 995 DATE: 6-27-9t-' REFERENCE: ARCO CASED HO[.E FINA[.£ t-25 5--3i "9t L. EAK DETECTION * 2-3 5-3t-9t PROD F'ROFILE 3-'t3 5-3~-9t INJ F'ROFIL..E 4-t 3 5-29-9t IN,.J PROFIL. E 33 6 8 9t '~- 33 6-8-9J CET 6-'J 6-'.5-9~ PFC 9-8 5-3~-91 F'ERF BREAK DOWN 9-23 6-~-9t F'ROD PROF'ILE q/ ~ '1-3 5-23-9t F'O~T BREAKDOWN ~ * ~6-9A' 5-29-9t GR-CCL RLJN t , 5" RUN RUN ~, 5" RUN t , 5" RUN t , .5" RUN I, 5' R U N R~JN t , 5" RUN ~, 5" RUN ~, 5" R U N PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA, RECEIVED BY HAVE A NICE DAY! $ONYA WALLACE AT0-t529 AI::'F'RCIVE I) 'I'RANS~ 9i CAMC;O CAMCO CAMCO CAMCO ,S'CI'-I SCH AI'[..A,S' CAMCO C A Fi C 0 CAHCO CAMCO DISTF~IBUI'ION ~ CENTRAL FILES ~ PHILLIPS · *~ CHEVRON F'B WELl. F'II. ES D & M R & D '"' EXTENSION E:XF'L. ORATION ~ BF'X '11' ~ EXXON ~ STATE OF ALASKA MARAI'HON I'EXACO ' MOBIL *"'FHE CORRECTED AF'I~ FOR 2-3 IS 50-829-20~77 ** TI4E CORRECTED WELL NIJMBER FOR THIS LOG IS t6-9A RECEIVED JUL l l99l Alaska 011 & Gas Cons. Commission Anchorage TO: THRU: · MEMORANOU M State of Alaska ALASKA OIL/AND GAS CONSERVATION COMMISSION Lonnie C. Sml~/J~ DATE: June , 1991 Commissioner FILE NO: 1'1I't613 TELEPHONE NO: SUBJECT: RIG/BOPE Inspection AAI PBU DS6-1 Permit No. 75-49 Prudhoe Oil Pool FROM: Harold R. Hawkins Petroleum Inspector .~/ WednesdaYMa¥ 29..1991: I performed a RIG/BOPE inspection on Nabors rig 2E-S at AAI PBU DS6-1. I checked the rig out completely as I could and found the rig to be in compliance. Date of last RIG/BOPE inspection March 3, 1991. The last BOP test was May 27, 1991. Ralph Olsen was AAA company representative, Charles Hepley was the toolpusher for the rig. In summary: The RIG/BOPE inspection was completed for AAI PBU DS6-1 on Nabors 2E-S very satisfactorily. Attachment. 02-00lA (l~v. 6/89) 20/11fMEMOl. PM3 OPERATION: Drlg Wkvr Operator .y~/Z~/../~] Locati on: Sec ~, T/Z~/' Drlg contr ~/~, Location (gen'l) j ~ ~ I N COMPLIANCE; ~/ no nia A. DIVERTER 1. li. z l ngth 2. ( )~ ) ~ ) line corm & anchored 3. ( ) ~ ( ) bifurcated & dwn wind 7.() ) 1. (/ ( ) 2. (~//() 5. (~F/() 6. (~() 8. () 9. (~y~ ( ) 10. (~.F'"" ( ) 11. (~/'... ( ) 12. (~ (} 13. (~)/ ( ) 15. ( ) 1.(~) 2. (~.~ ( ) 3.( () 4. (~.(() 5. ( ) 6. (~. (() 7.( ) 9. ( ) 10. (~"'~() REMARKS: /~/ Permit # R/yE Ri g# ~ ~' Well sign STATE.OF ALASKA ~--~ALASKA 011 AND GAS CONSERVAT I ON COMM ! S'~N BOPE Walk-Thru Inspection Report Represer~at-i ve Well name ~ Representative 90° turns targeted (chke & kill ln) HCR vlvs ~ke & kill~j~ manual vlvs (chke & kill) connections (flgd, whd, clmpd) drl spool fl ow ni ppl e 90° targeted turns vlvs: auto & simultaneous annular pack-off condition B. BOP STACK ( ) wellhead flg wkg press ( ) stack wkg press ( ) annular preventer ( ) pipe rams ( ) blind rams ( ) stack anchored (~chke/kill line sz () () () () () () I N COMPL i ANCE; yes no n/a 12. (~'"~ ( ) ( ) 13. (~" ( ) ( ) 1. (Q"' ( ) ( ) s.(?lI 7.( ) 8. ( ) 2.( ) 3. ((~() ~. () ( ) fl ow monitor ( ) control lines fi re protected C. CLOSING UNITS ( ) wkg press ( ) fluid level ( ) oprtg press ( ) press gauges ( ) sufficient vlvs ( ) regulator bypass ( ) 4-way vlvs (actuators) ( ) blind handle cover ( ) driller control panel ( ) remote control panel ~Y ~b ~-~74/4~£.>' / s.() (-) 7. (/.)~ () () 8. (~' () () 2 (~' ( ) 3. (/() ~. (~/'~ ( ) s. (~F' () 6. ((~)~() () 7 () () / firewall nitrogen power source (back-up) condition (leaks, hoses, etc) D. MUD SYSTEM pit level floats installed flow rate sensors mud gas separator degasser separator bypass gas sensor chke In corm trip tank E. RIG FLOOR kelly cocks (upper,lower,IBOP) floor vlvs (dart vlv, ball vlv) kelly & floor vlv wrenches dri 11 er ' s consol e { fl ow monitor, flow rate indicator, pit level indicators, gauges) kill sheet up-to-date gas ~etection monitors (H-S & methane) hydr chke panel chke manifold F. MISC EQUIPMENT flare/vent line 90 ~ turns targeted (dwn strm choke lns) reserve pit tankage personnel protective equip avail all drl site suprvs trained for procedures H2S probes rig housekeeping Date of last BOP inspection: Date of last BOP test: Resulting non-compliance: / Non-compliances not corrected & why:~/J Date corrections will be completed: ,,~/~ BOP test & results properly entered on daily record? ~ Kill sheet current? / - Inspector C.0013 (rev 03/29/91) ARCO ALASK " ~ "* .... ' ' .......... '~" '"" "~' '~ '::' " "' " - '"" '-- ,DATE ..... .6 ~G 9 .... :.. - : :.~; ...... ....~: .... . :..... . _ . ...... .--, ........ , ...... REFERENCE: '~RCO"C~SE9 HOLE FINALS ' ""' .... ::' "'" ~;"".. .. .' -- .... . ,~_~ ::~x-:<,r~: :~.F'FC~ (RETAINER). '-'.~:~:~--, ) '- ~.~ ~UN .~.,~.~.~.. ~::.x~,:'.-,:.::;v?.,ATL~ ACHED i! :;~:RECE I P T ~: OF` :;]).~.~ . ... . ;.,' ,,{:';. -:.'..-.'...' .---.~'c:"t... i.~.'CENTRAL':FILE$ '-:- - -:' - :- .,.~4~'; !.l.."-';~' ' , ' _-.:-' ;? "': . :' .. --~??-'-:i-:--. .... ;; !*'~-' -":.-:'" ' .... . .........:'-t ~* ..,-. · ............ L,/.:-.' " ;,>.'~:'. . ...... - ~.,'- E~ ON'. ........... . ............ ,,.~.,..,,.~.CH . .R .... ~_?~___?.~-.,.~~. ........ :--~ ........ . ..... . . -. . .~..,:, ....... .. ,,.:.... ,.:- .... . ' ;- '"'- .... -"'D & M '"-'-;:~ ".:.'>" - '. · . ; _ ;. - .... ......... . '-~' ... EXXON --- . ..' ";.:-.',.... _._:~,:.:/..., ~ 'STATE OF ALASKA ',,:..~..-~-_";..'- ,'.' ;; ...... ... - .~ ....... ~ ...... ~ ,., . . ..... ' "· ~ HO~IL .. '- . ......... · -~. · -. . ~ -- A""'un""'"r~,'':'A/~'/',,u,-,~,-,~-,-. ,-,,-,--,,.,,,- 995t 0 ' "-~'¥ .... ?-'. REFERENCE':F.t?ARC'O CASED HOLE-FiNALS. i.',.~.PLEASE ).!;r.i-C-OP Y :;-:AS . HRS-_' ,AS-. rCH ',' :CAMCO .... ;:.CAMCO · ;AMCO ;AMCO. ~":. NS'I ON ' ' "'- ...... ATHON .. ARCO ALASKA, INC~ F'.O. .BOX ~0036~3 ANCHORAGE, ALASKA 995~0 DATE: 4-27-9~ REFERENCE' ARCO CASED HOLE FINALS 2-4 t0-~2-89 PERF RECORD RUN 4-4 4-3-9~ PRODUCTION F'ROFILE/F'I TS RUN 4-5 4-5-90 F'RODUCTION PROFILE/PITS RUN 4-27 J2-9-89 PERF RECORD RUN 5-~0 ~-~2-89 F'ERF' RECORD RUN 6-J ~-29-89 TEMF' RUN ?-~ ~2-24-89 F'ERF' RECORD RUN ?-J 4-?-9~ PRODUCTION F'ROFtLE RUN 7-2 4-?-9~ PRODUCTION PRC)FILE RUN ?-2~ 4-6-90 F'RODUCTION PROFILE RJN 7-23 J2-24-89 F'ERF RECORD RUN 9-9 4-8-9~ PRODUCTION PROFILE RUN J3-4 ~-~-89 PERF RECORD RUN ~4-36 ~2-2~-89 F'ERF RECORD RUN J?-3 42-8-89 COLLAR RUN PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA HL~' CAMCO CAMCO HLS HL3 HL~ HL~ CAHCO CAMCO CAHCO CAMCO HL3' HL,~ HL~' RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 --Rj?Cr tV .O DISTRIBUTION CENTRAL FILES ~ PHILLIPS CHEVRON PB WELL F'ILE3' D & M R & D EXTENSION EXPLORATION ~ ~ BF'X EXXON ~ S'rATE OF ALASKA MARATHON TEXACO MOBIL . THE CORRECTED AF'I$ FOR 4 27 IS 5~-829-2t503. ARCO ALASKA, INC. P.O. BOX i 00..7.60 ANCHORAGE, ALASKA 995i6' DATE' i-i 8-90 REFERENCE: ARCO CASED HOLE FINALS ..7,-29 i0-29-89 GAMMA DSN 6-i i0-29-89 GAMMA DSN 7-2i i 0--S0-89 GAMMA DSN i ..7,-98 i 2-i 4-89 DIL i3-98 i2-i4-89 HI-RES. INDUCTION iS-iS, t0-28-89 GAMMA DSN RUN i , 5' RUN t , 5' RUN t , S' RUN i, 5' RUN t , 5' RUN i, 5' PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA. RECEIVED BY _.~/J~~~"~ SALLY HOF:FECKER ATO-i 529 ' JAN24 !990 CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL PHILLIPS PB WELL FILES R & D BF'X STATE OF ALASKA TEXACO FILS HLS FILS HLS FILS FiLS ARCO ALASKA, INC~ P., O~ B 0 X ~ (') (') S 6 6) AN[i)I"IOF:~AC~E, ALA,'.gK A DATE · t -1 8-90 I.,~ !::. !.. I::.1.,, [:. N (, E. · A R C 0 M A G N E'I" I C T A F:' E ( .'.".;' ) W I T H I... I ,.', "f I N C~ ( ,.? ) "~....'~ 9 i ".':).'-- 29- 89DSN 6 .... t t 0-29-89 C~AMMA DSN 7'--2 t t 0..-.30.-89 t3-98 ~2 .... t4-89 DIL/HRI t 5-t 3 1 0-28-89 GAMItA I)J~N F:' I.. E A S E ,S' I G N A N I) R EE~~~ A T T A C I"1E D C O P Y A ~' R E C E :1: I::' T O F' i"tAVE A NICE DAY! ~? AI...LY HO F: F:F,:'C'.K ER AT'O .... t 529 RECEIVED A P P'R ('t V F:' i) J N2L lg.q0 ............ A ' ' '':;, ' 'J '... L')t".t "')"'> . ,-[~1 Ar,.$-,. ~.;; Alaska 011 & Gas Cons. commlsSlo ' ...... Anchorage D I $1' R I B LJ "1' I 0 N CEN'¥RAL. FILES C;:HEEVRON D & M 'f'AHHA$ BF:,'OWN EXXON MARATHON MOBIL ( C I--! ) ( 0 I-.i ) F:' I"11 I... L I F:'S PB WI~[L..L. R & D · ,.'"' BPX ,IL · .- STAI"E OF: ~:~I..ASKA '1" E X A C 0 ,JOB:.":36'T3 t 2 ,.J 0 B ~: '$ 67 ':( ',2 S ..J r) B :.':- 36 '7:334 ,.J O B :~l: 3 6 "? 8 :;:5 X ,JOB:,~ 36"73~.'') t DA 'I"A, 1..t I... HI... ;!.7 HI...5,' !..t I... ;!.; H I... ,'ii: ARCO ALASKA, F'. O. BOX i ANCHORAGE, ALASKA 995i DATE' ~ 2-5-89 REFERENCE' ARCO CASED HOLE FINALS 2-2S i~-8-89 2-'~'=~ ti-9-89 S-2 ~ i-i t-89 S-6 t t -i S-89 S-8 i i -i 2-89 S-'2~3 i i '-9'-89 * S-2i i i -i 8-89 ** 4-27 ii-i2-89 5-27 ii-l°-8~ . · &-i ii-8-89 ?-~ ii-6-89 i~.-26 ii-8-87 PRODUCTION F'ROFILE LEAK DETECTION PRODUCTION F'ROFILE INJECTION PROFILE PRODUCTION F'ROFILE PRODUCTION PROFILE F'RODUCTION PROFILE INJECTION PROFILE GR-COLLAR LEAK DETECTION F'RODUCTION F'ROFILE LEAK DETECTION RUN i, 5' RUN i, ~'~' RUN i, 5' RUN i, RUN RUN RUN i, RUN RUN i, 5' RUN t, 2"&5" RUN i, 5" RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AZ RECEIPI' OF DATA, RE.EIVED BY HAVE A NICB DAY' .0~ ~C.~ 11989 Z A L L. Y H 0 F F'E C K E R ~n~Omg¢ ~TO-t ~' ' .~9 I'RANS~ 894?2 CAMCO C A M C (] C A M C 0 C A it C O CAMCO i,,, ,~ : · ,.., .. C A H C 0 CAMCO CAMCO CAM(](] CAMCO CAMCO DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTEN¢'ION~ EXF'LORATION EXXON MARATHON MOBI~ PHILLIPS F'B WELL FILES F,' & D BF'X S'FAI'E OF ALASKA TEXACO · o o * THE CORRECTED AF'I$ FOR 3-2t I$ 58-029-20990., ** '/HE CORRECI'ED API.$ FOR 4-2'7 IS 50-o.._,-,..t583, ARCO Alaska, Inc. Prudhoe Bay ,-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 25, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 6-1 Approval No. 7-180 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work per- formed on the above-referenced well. Very truly yours, D. F. Scheve DFS/C~/jp Attachment cc: Standard Alaska Production Company J. Gruber, ATO-1478 PI(DS 6-1)W1-3 WELLS/59 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA .,"%, ALAS,..~ OIL AND GAS CONSERVATION OOM .... SSlON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360~ Anchorage~ AK 99510 4. Location of well at surface 724' N & 1189' W from SE Cr, Sec. 2, T10N, R14E, UM At top of productive interval 1775' S & 960' W from NE Cr. Sec. 2, T10N, R14E, UM At effective depth At total depth 1525' S & 835' W from NE Cr~ Sec. 2~ T10N~ R14E~ UM 11. Present well condition summary Total depth: measured 9950 feet Plugs (measured) true vertical 9198 feet 5. Datum elevation (DF or KB) 60 ' REB Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 6-1 8. Approval number 7-180 9. APl number 50-- 029-20172 10. Pool Prudhoe Bay Oil Pool Effective depth: measured 9839 feet true vertical 9048 feet Casing Length Size Cemented Structural Conductor 81 ' 20" Surface 2719 ' 13-3/8" Intermediate Production Liner 9918' 9-5/8" Perforation depth: ,'measured Junk (measured) Measured depth True Vertical depth 275 Sx PFII 81' 81' 4400 Sx AS 2719' 2719' 1500 Sx C1 G & 9918' 9168.9' 115 Sx AS 9736-9764 ' true vertical 12. Tu§~(s~3{~r~ade and measured depth) paSc~;rsla7rCd, S~¢(~t¥¢CaTn~l ~Jre~ep~"' 12.6#, N-80, 90 74' t,~J) R E [ E [ ~ ~ St2~O~ioCamc°B~-0uSSSVs22~6~y~;~al~t ~T~~sq eeze- ~mar uaker 5Au ~acker 894i' MU Intervals treated (measured) . · Treatment description includi~a~ used and final pressure .*;,~,,¢,~¢- 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 2200 12760 0 1900 5130 0 ~bing Pressure 1700 1900 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ,~¢r~~~~ Title ~:~,,¢,-', ~ /~~ Form 10-404 Rev. 12-1-8~ELLS/59 C. M. Hightower, AT~-1500, 163-471~ Date ~/~ ~.~ Submit in Duplicate DS 6-1 COILED TUBING UNIT CEMENT SQUEEZE GAS SHUTOFF 5/29/87 5/31/87 6/24/87 6/26/87 Rigged up coiled tubing unit (CTU) and performed HC1/mud acid wash of perforations 9675-9756' BHCS. Squeeze cemented perforations with 40 bbls Class "G" cement using CTU. Contaminated cement in wellbore and WOC. Jetted wellbore clear to 9814' MD. POH and rigged CTU down. Lifted well down to 3000' with nitrogen. RU ELU.~erforated the following intervals: 9736-9764' BHCS 10/13/75, 6 SPF Brought well in, cleaned up and tested. WELLS/59 !)ATE'. ' i --°F- -oR ,.t .., ,.., ~. ARCO F'F.'.F..".,?21.117F..-. !)A'T'A l": A M C f't F': A H 1'7 f'i I"~AMCFI ARCC! AI.a~ka, ]:~'~c F'.D. Box ~00.360 A~'~chor agP.., AI.a~ka i DATE: REFERENCE: ARCO [',a~ed Hol. e Fi na I. 2-~ ~ ~ 0-29-87 2--2¢) t (')-29-87 ~-7 ~ G-26-87 6-t tt-2-87 t2-8b t2--28 product ion profi[e fl.u. id den..~ify/temperature injecfion profi[e fl. tfemp/fl, uid den..~ify f[/femp/fI.u, id den.s'i~y producfion profi[e prod/prof i I.e/f I.-mf/fecnp Received By, HAVE A NICE: DAY! peggy banner f ATO-~ 527 TRAN$ ~8763t ~ Approved DI~TRIBLITION run t, 11 5' ..5" 5' CAMCO C a fd C. 0 C 8 IIIC:.. 0 CenfraL Fi I. es Chevron I) & M Exfen.sion Expiorafion Exxo13 Harm tho)') Mob i i Phi I.l. ip.~ F'B We[[ Fi I.~...~ ~ £AF'C · ,-" £fafe of A taska I:,:'.,:-'.-:, c: ~.'.:.' ' ¥--' ~-:-'-' ::-f ~!".:'::.-" ......................................... ~ i~ ........................ ,.-!':',..: ...... v r:. ,'.":?: .,i'.,~ '"~. E: ii:: i::, ;: A~//uL'~aska Oil & GaSlchorageCOnS. Commission i;;, :.: ..-.:.i · .. ,. ,::. ..... ~2'.'. 'i",..~ :!i: ? '.:'" C: C f:::' ...'i: !:: ':'.:) ¥' .~.":'~ T 0 ..... 'i !:.J:: ?'il;' ARCO A'~a~.=ka, Inc~ I::',.0~ Box ~00360 A n (: h o r a g e, A I. a _'-:.- I-,' a DATE: JuLy 6, t987 RILI-EkENCE: ARCO [;axed Ho te !': ina L ~ i .... '7 4-.-8 - 8'? F:' I. o p ~ P, L ~ -" i .... 8 4 -. 8-- 8 7 F' [ c, p. P ~ L., ----.-, i .... 254 4-i 25-87 F:' Lop,P,L~ ~.,~."~-6 6-2'.~-87... Per' f ~ Rec "~ i6 6-26 8,' F..~ f, Rec N 5 .... t~ .at .... Jj'-87 FI. op.P,I.., ~' 6--~ 6-2(v-~FZ F'erf, Rr-:,c -"-- 6 .... t 6 6-26"-'8'? Per'f. Rec "- o .... "~n 6 .... t ''~....8'? f-:' I. o p P L. t 6---~ 6 6-.-J t -8'? F:'Lea~e .~ign and ( {.';CL. iC;I";:/I"IF:'/'I'EiHF:'. ) ( C, CL/C,R/HF'/TEHP, ) ( C'CL/GR/HF'/TEHP. ) or d ord (CCL/GR/I"IF, TEMF. ) ord o r d (Hemo',"y Spin,) FLop.,F',,l_.,(Memory Spin,,) lbo/ Received By ................................... HAVE A NICE DAY! ~las!:aOil & Gr.-~s r,X:,'~s. Ro~anne Peek ATO-t 529 TRANS ~87344.~. Approved .......................................................................... DISTRIBUTION F,'un t, Run, t , Run t , Run 2, Run t , Run t , F?.un i , R ti nI , Ru.n i, Run I , receipt of u 5" 5' 5" 5' !5" 5' 5" 5" 5" da~a, Sch Sc h ,S' c h S c: h Sc I'1 $ c h ,S'(: h $,r: h · ~'"' C ,:v n +. r a L F i L e ~ ~$ F:' ti i I L i p s- · .,.'"' ['.hevror. FB Wet t Fi Le.s I) & M F;'. & I) · "' Sob Jo · ,.'~ Ex 'ten¢.. ion Exp total' i on .,- . · '"-.- Exxon ~ Sta!'e of ALa~I<a · ' Texaco H a r ~ i' h o n .,,- -,.'"' Hob J t ARCO Alaska, Inc. Prudhoe Bay ~-~.ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 18, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re' DS 6-1 Permit No. 75-49 Dear Mr. Chatterton: Attached is the "Intention" Sundry Notice detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/CMH/jp At tachment cc: Standard Alaska Production Company PI(DS 6-1)W1-3 RECEIVED 1 9 !9 7 Al~stm Oil & Gas Cons. ^nchora2~ WELLS/59 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE Of AlaSka ALASK,.-, OIL AND GAS CONSERVATION COMM...,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 I~ Other 2. Name of Operator ARCO Alaska, Tnc 3. Address P.O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 724' N & 1189' W from SE Cr, Sec. 2, T10N, R14E, UM At top of productive interval 1775' S & 960' W from NE Cr. Sec. 2, T10N, R14E, UM At effective depth At total ~e~,t% 1525' 35' W from NE Cr, Sec. 2, Ti0N, R14E, UM 5. Datum elevation (DF or KB) 60 ' RK.B feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 6-1 8. Permit number 75-49 9. APl number 50-- 029-20172 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical 9950 feet 9198 feet Plugs (measured) Effective depth: measured 9839 feet true vertical 9048 feet Junk (measured) Casing Length Size Structural Conductor 81 ' 20" Surface 2719 ' 13-3/8" Intermediate Production 9918 ' 9-5/8" Liner Perforation depth: measured 9675-9685'; 9701-9726' true vertical ; 9736-9756' Cemented Measured depth True Vertical depth 275 Sx PFII 81' 4400 Sx AS 2719' 1500 Sx C1 G & 9918' 115 Sx AS 8¢7,8- 000'= e0pCn -¢0 ' Ding tslze, graae and measurea 4~" 12 6# N-80 9074' MD 5½" 17#, N-80, NCT, 9074' MD, , · , , Packers and SSSV (type and measured depth) ??NR' C. mmrn Rml-N R.R.RV _9706' ~]v~T~. R~er SaW Packer 894!' ~ 12.Attachments Description summary of proposal [] Detailed operations program [] 81' 2719' 9168.9' RECEIVED 1 9 1987 Alaska 0il & Gas Cons. BOP sketch [] 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver July 1987 Date approved 15. I hereb~/~ertify ts;ha~,,~he foregoing is true and correct to the best of my knowledge Signed ~[fC,/~O~,~~ /~ Title Operation8 Engineering Manager Commission Use Only Conditions of approval Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approved by BY Llltilt[ £ lillJl Commissioner I Approva, No. 7-'~ / i~ ~ by order of ~- "i 'i- the commission Date ~,~.¢'- ,.~.~ ..~ ~',' , Form 10-403 Rev 124-85WELLS/59 C. M. Hightower, ATO-1500, 163-4713 Submit in triplicate 5 4 3 2 PSI ?" W[:LLHEAD ¢ONN£C10R FLANO£ PSI 4 1/16" PiP[ PSI 4 1/6" ~~L~ ~LIPS PSI 4 1/6" BLIND PS~ 4 ~/~e" s~urr~ Box RECEIVED COILED 'IUBINO UN]I BC~ EOUIPHEN'[ 4 1. 5000 PSI 7" WELLHEAD CONNEC'I'OR FLANGE 2. 5000 PSI WIRE:LINE RAMS (VARIABLE SIZE) 5. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF I,I]RELINE BOP EQUIPMENT i i ii ! i DS 6-1 CTU CEMENT SQUEEZE INTENDED PROCEDURE AFE NO. 794414 · · · · · · · 0 · RU WLU and make gauge run to PBTD @ 9830'. Rig up coiled tubing unit (CTU) and perform HC1/mud acid wash of perforations 9675-9756' BHCS. Squeeze cement perforations with 25 bbls Class "G" cement using CTU. Contaminate cement in wellbore and WOC. Jet wellbore clear to 9830' MD. POH and rig CTU down. RU ELU. Perforate the following intervals: 9716-9726' BHCS 10/13/75 9736-9764' BHCS 10/13/75 Bring well in, clean up and test· Additionally perforate well 9698-9716' BHCS and/or stimulate with mud acid as required after test. Bring well in and retest. Return well to production· C1~-I2/86 AkbO Ala:~ka, Inc. F'..O. Box ~)(~36,2, Anchorage, Alaska 995i 0 D~FE' February tt , t986 ,:FERmNCE: ARCO Ra~ed Ho Le Fi na L DS. 6-2 i ¢-i 2-85 Conf. inuous' F'Low Survey/GR Run I 5' Go Continuous FLow ~urvey Run i Gamma 17ay Log Run t D" DA Gamma Ray Log Run i 5" DA Gamma Ray Log Run t 5" DA Gamma Ray Log Run t Gamma Ray Log Run i 5" DA CH/CNi_ Run t 5" Ge, Gamma Ray L. og Ru.n i ~.=:'" DA Received HAVE A NI(E D~,. ~ zrma CarLin ~ / ..... ~.,-n~n..~ C0mmissi0" ~ AI~SK~ u;~ ~ ~ ........ _ ' A T 0-- i 429 F Anchorage D I "..J T R I B U T I 0 N Cen't'ral. F'i Les' Chevron D & M Exfe'n.¢ion ExpLora+inn. _ Ex xon Mara !ho'n Mob i ~ · ,. F'h i I. !. il:, _--" F'B WeLL Fi L R & D · '" $ohio ¢ l'exaco ARCO Alaska, Inc. Post Office Box 360 Anchorage, Al~ 99510 Telephone 907 .,? 5637 December 11, 1985 Reference: ARCO Cased Hole Finals DS 6~1 11-22-85 Spinner/Temperature Run 1 5" Camco DS 6-15 11-22-85 Spinner/Temperature Run 1 5" Camco Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans # 511 DISTRIBUTION Chevron Phillips D&M Prudhoe BaF Files Exploration Services R & D Extension Exploration Exxon Marathon Mobil ~aska 0il & Gas Cons. Commission Anchorage ARCO Alaska. InC. is e sub$iclia~y of AtlaflticRichlieldCompany ARCO Alaska, Inc. ~ Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 November 22, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 6-1 Permit No. 75-49 Enclosed is the "Subsequent" Sundry Notice detailing work completed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/JEB/dp Attachments cc: SOHIO Alaska Petroleum Co. File Pi(DS 6-1)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address p. Oo Box 100360, Anchorage, Alaska 99510 4. Location of Well 724' N & 1189' W of SE cr Sec. 2, T10N, R14E, UM At total depth: 1525' FNL, 835' FEL, Sec. 2, T10N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 64' RKB I ADL 28311 12. 7, Permit No. 75-49 8. APl Number 50- 029-20172 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 6-1 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 reperforating operation on 10-12-85. RU perforating unit and pressure tested equipment. RIH w/gun #1 to shoot 9675'-9685' MD (lSPF). SI well, POOH, all shots fired. Secured well, RD. Ref: BHCS 10-13-75 RECEIVED 2 9 ;]985 0it & Gas Cons. C0mmissl0~ Anchorage 14. I hereby cezltify that the fore~oir~i is true and correct to the best of my knowledge. fl,fl Signed ...~. ~-~~_ ... Title Operations Engineering Mgr. The space below for Commission use Conditions of APproval, if any: Approved by. BY Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO AlasKa, inc. ~ Post Office ~. 100360 Anchorage. Aiasi~a 99510 Telephone 907 276 1215 Date: November 7, 1985 Reference: ARCO CH Finals ~-2 ~CET/ 5-26-85 Run 1 5" Sch ~-6 -~?erf 7-4-85 1 5" Sch Lff-6/CET 5-23-85 1 5" Sch w~-7 4 CET 5-23-85 ' '1 5" Sch 3_ -16~Collar/Perf 7-7-85 2 5" Sch 19~'~Perf record 7-5-85 1 5" Sch ~4-13~Perf(~record 7-3-85 1 5" Sch ~-/6-1'~ CET 5-22-85 V~-9~ CET 5-10-85 v~-15 ~CET 5-27-85 411-1 i~CET 7-16-85 ~x~4-5/CET 7-29-85 1 5" Sch 1 5" Sch 1 5" Sch 1 5" $ch 1 5" Sch Please sign as receipt of data. Received by Pam Lambert ATO 1429C~ Trans 406 Chevron" Phi 1 tip$. D & M PB Well Files Expl. Services R & D Ex:. Explora:ion. Sohio * Exxon. State of Alaska Marathon Tsxa co · Mobil , ARCO Alaska, Inc. ~ Post Office Box J360 Anchorage, Alaska 99510 Telephone 907 276 1215 October 30, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 2-4 Permit No. 70-17 6-1 75-49 6-15 80-32 9-27 85-28 11-12 84-195 11-15 84-205 Enclosed are the "Subsequent" Sundry Notices detailing work completed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JEB/dp Attachments cc: SOHIO Alaska Petroleum Co. File PI(DS 2-4)Wl-3 Pi(DS 6-1)Wl-3 Pi(DS 6-15)W1-3 PI(DS 9-27)Wl-3 Pi(DS 11-12)Wl-3 P1 (DS 11-15)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlantlcRichfleldCompany RECEIVED 0 6 Alaska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COn, 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. Location of Well 724' N & 1189' W of SE cr Sec. 2, T10N, R14E, UM At total depth: 1525' FNL, 835' FEL, Sec. 2, T10N, R14E, UM 5. Elevationinfeet(indicateKB, DF, etc.)64, RKB I 6. LeaseDesignationandSerialNO.ADA 28311 12. 7. Permit No. 75-49 8. APl Number 50- 029-20172 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 6-1 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 []X 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 10-5-85. RU perforating unit and pressure tested equipment. RIH w/gun #1 to shoot 9736-9756' MD (6SPF). SI well, POOH, all shots fired. RIH w/gun #2 to shoot 9701-9726' MD (6SPF). SI well, POOH, all shots fired. Secured well, RD. Ref: BHCS 10-13-75 NOTE: On 10-12~85 the following interval was perforated with a shot density of ~spf: 9675-9685'md (reperf) RECEIVED Alaska 0il & Gas (;0ns. C0m,.'nis%0n AnchoragS 14. I hereby c.e~rtify that the foregoing is true and correct to the best of my knowledge. Signed The space below for Commission use Conditions of Approval, if any: Date Approved by Form 10-403 By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate Rev. 7-1~0 and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office E, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 16, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 7-2 DS 6-1 Permit No. 78-10 Permit No. 75-49 Enclosed are the "Intention" Sundry Notices detailing work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JEB/cb Attachments CC: SOHIO Alaska Petroleum Co. File PI(DS 7-2)W1-3 P1 (DS 6-1)Wl-3 RECEIVED Alaska Oil & Gas Cons. Co?,.'nission Anchorage ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichfieldCompany ALASKA IL AND GAS CONSERVATION C ~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL r~× 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 75-49 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20172 OTHER [] 4. Location of Well 724' N & 1189' W of SE cr Sec. 2, T10N, R14E, UN At total depth: 1525' FNL, 835' FEL, Sec. 2, T10N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 64' RKB ADL 28311 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 6-1 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) 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. intends to squeeze existing perforations on DS 6-1 using a coiled tubing unit (CTU). After the squeeze the well will be cleaned and reperforated. These operations will be performed in the following manner: . . Cleanout well and load with formation water and diesel. Pump in cement and squeeze the following perforation intervals: 9629'-9685' MD (56') 9701'-9726' MD (25') Contaminate the cement. Wait 12 hours and reverse out the contaminated cement from the wellbore. Reperforate the following intervals: 9701'-9726' MD (25') '9736'-9756' MD (20') 9660'-9685' MD (25') *Additional Perforations Test the well. Ref: o~ F<.~?_ No D~i~ __/_-3'--. 14. I hereby//certify th3~~,O/~f°reg°ing is true and correct !o the best of my knowledge. The space below for Commission use Conditions of Approval, if any: Approved by COMMISSIONER R®turnec, By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Prudhoe Bay E,.=~ineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer August 12, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 6-1 DS 6-6 DS 6-9 DS 6-10 DS 6-11 DS 6-12 DS 6-14 DS 6-15 DS 6-20 DS 6-23 Permit No. 75-49 Permit No. 76-20 Permit No. 79-73 Permit No. 79-75 Permit No. 79-110 Permit No. 80-29 Permit No. 80-31 Permit No. 80-32 Permit No. 82-124 Permit No. 82-133 Attached are the "Notice of Intention" Sundry Notices for work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS:JEB:pr Attachments cc: SOHIO Alaska Petrolellm Co. File P1 (DS 6'1) Wl-3 File P1 (DS 6-6) W1-3 File P1 (DS 6-9) W1-3 File P1 (DS 6-10) W1-3 File P1 (DS 6-11) Wl-3 File P1 (DS 6-12) W1-3 File P1 (DS 6-14) Wl-3 File P1 (DS 6-15) Wl-3 File Pl (DS 6-20) W1-3 File P1 (DS 6-23) Wl-3 RECEIVED AUG 1 A~aska 0il & Gas ConS. commission Anchorage ARCO Alaska, Inc. Is a Subsidiary of AtlantlcRIchfleldCompany STATE OF ALASKA ALASKA,i' _ AND GAS CONSERVATION Cq MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 75-49 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20172 4. Location of Well 724' N & 1189' W of SE cr. Sec. 2, T10N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 64' RKB 6. Lease Designation and Serial No. ADL 28311 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 6-1 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stim u late [] 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.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 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 6-1 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 at 1.5 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up opera- tions. Proposed. Perforation Intervals: 9736' - 9756' MD (20') RECEIVED AUG 1 ~ 1985 A~aska Oi~ & Gas Gons. Commission Anchorage Ref: BHCS 10/13/75 14. I hereby/e~ertify that the foregoing is true and correct to the best of my knowledge. Signed '~/¢.g ..... ~ ; ~ -- Title Regional Op~'~t-4nnS ~ngineer Date The ~pace below for Commission use Conditions of APproval, if any: Approved Copy R~turnl~ By Order of Approved by. COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 March 10, 1983 Arco Pressure Data Reference: D.S. 5-10 / 9-10-82 9-10-82 :D,$, 6-1 2-9-83 2-9-83 Pressure Build-up Otis Pressure Build-up Data Sheet Pressure Build-up Otis Pressure Build-up Survey Report D.S. 6-9f 2-10-83 2-10-83 Pressure Build-up Otis Pressure Build-up Survey Report D.S. 13-10 2-20-83 ~ Pressure Build-up Camco 2-20-83 PressUre Build-up Survey Report D.S. 14-8 ~ 12-31-82 12-31-82 DS. 14-16/10-15-82 9-15-82 Pressure Build-up GO Pressure Build-up Survey Report Pressure Build-up GO Pressure Build-up Survey Report se sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. # 196 NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON DISTRIBUTION EXXON Akt~k~', "iii ~': (;,.~..~ !.:~. ,.. GETTY D&M STATE OF ALASKA DALLAS CAROLINE SMITH '~'eiepnone ~07 27/ 663/ April 12, 1982 Reference: ARCO PRESSURE DATA D.S.16-16 D.S. 16-1 D.S.7-2 D.S.2-1 D. S.2-6 D.S.6-1 D.S.6-9 D.S.2-15 D.S.17-9 D.S.2-15 D.S,17-6 D.S.2-14 DS.. 6-4 DS..5-11 D.S,5-17 D.S. 17-7 D.S. 17-8 3/10/82 Pressure Survey 3-12/13-82 " " 3/4/82 " " 2/10/82 '" " 2-7/8-82 " " 1/24/82 " " 2/5/82 " " 1/23/8i " " 3/14/82 " " 1/24/81 " " 6/26/81 " " 11/9/80 " " 3/8/82 " " 2~7/82 " " 2/26/82 "' " 3/13/8Z " " 3/15/82 " " ~'/~Piease sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal #92 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M GEOLOGY STATE OF ALASKA ARCO AJaska, T~l~0hon~ 9~7 277 March 31, 1982 Reference: ARCO MAGNETIC TAPES & LISTINGS.~ / D.S.6-1 1/14/81 ...... D.S.9-18w 2/24/81 D.S.14-26/12/2~/81 D.S.15-2 x 3/12/82 D.S.14-12J 12/5/81 Tape# ECC 881 Tape# ECC 888 Tape# ECC 1191 Tape# ECC 1248 Tape# ECC 1174 DDNLL D~NLL CN-GR, CDL, DIFL CN CN & GR,BHC,AC,DIFL Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # 83 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EX~XON MOBIL GETTY D&M GEOLOGY STATE OF ALASKA ARCO Oil and Gas/C~mpany, North Alask strict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon District Operations Engineer May 15, 1981 Reference: ARCO PRESSRUE DATA D.S.14-7 5/3/81 D.S.'6-4 2-28/03-01 D.S.6-14 11/20/80 D.S.6-1 2/12/81 Pressure Survey !! ? I! !1 Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal #287 DISTRIBUTION NORTH GEOLOGY R&D DRILLING ENG. MANAGER D&M GEOLOGY STATE OF ALASKA EXXON MOBIL GETTY. PHILLIPS SOHIO MARATHON CHEVRON ARCO Oil and Gas Company is a Division ol AllanticRichfieldCompany ARCO Oil and Gas/m,~mpany North Alask, Jistrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon District Operations Engineer April 7, 1981 Reference: ARCO Magnetic Tapes & Lists f D/~~.S.~-i ~ 3/19/81 DDNLL 9100-9816 Dresser Atlas D.S.16-3. 3/18/81 CNL/MS 10900-12240 " " D.S.17-6 3/18/81 CN 9200-10600 " " D.S.6-9 3/17/81 DDNLL 10090-10950 " " D.S.3-8 3/19/81 DNLL 9400-10200 " " D.S.16-8 3/18/81 CN 8648-10120 " " ~Please sign and return the attached copy as receipt of data Mary F. Kellis North Engineering Transmittal #173 DISTRI BUTION NORTH GEOLOGY EXXON R & D MOBIL DRILLING GETTY ENG' MANAGER PHILLIPS D & M SOHIO GEOLOGY MARATHON STATE OF ALASKA CHEVRON ARCO Oil and Gas Company is a Division of AllanticRichfieldCompany ARCO Oil and Gas Company North-,~"~ka District Post G ~ Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon District Operations Engineer Feb 6, 1981 Reference: ARCO CASED HOLE FINALS D.S.3-10 2/10/80 Spectralog >,D.S.3-10 D.S.6-9 ~./~' 2/lO/8O 1/11/81 1/14/81 1/14/81 CNL/Gamma Ray Collar Log DDNLL Spinner Log ~/5'.S.6-9 1/16/81 DDNLL · D.S.6-13 ~/ 1/16/81 Spinner Log D.S.6-14~/'"' 1/4/81 ,. D.S.6-15 / 1/10/81 D.S.7-12 / 1/11/81 Spinner Log Spinner DDNLL ~D'.s.9-18 1/19/81 D.S.13-3 /~ 1/15/81 D.S.14-7 ~/ 1/12/81 DDNLL DDNLL DDNLL '~U.S.16-16 1/-2/81 Collar Log/Gyro Corr. D.S.16-16 1/21/81 CNL/Gamma Ray D.S.16-16 z~ 1/13/81 ACB/VDL se s±gn and return the attached copy as receipt of data. DISIRIBUIION Mary Kellis North Engineering Transmittal #53 NORTH GEOLOGY R&D DRILLING ENG. MANAGER D&M GEOLOGY STATE OF ALASKA Run 2 Run 2 Pass#2 Run 1 Run 1 Run 1 Run i Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 EXXON MOBIL GETTY PHILLIPS SOHIO MARATHON CHEVRON 11 1! 5" 5" 5I! i 4 t c~,'.:, T T"!C , CONFE~ FItF~ !! 5!! 11 !! !! 1! !! !! 2" & 5" (on same log) !! 1! 1 6 1981 Alaska 0il & Gas Cons. C0mmissl0. /~ch0rage ARCO Oil and Gas Company is a Division of AtlanlicRichlieldCompany ARCO Oil and Gas Company Ala~l~ Post Office Anchorage. Alaska 99510 Telephone 907 277 5637 May 5, 1980 Reference: D.S. 3-11 D.S. 3-12 D.S. 3-13 D.S. 3-14 ARCO Pressure Surveys 2/25/80 Static 2/23/80 ," 2/27/80 " 3/2/80 Static 3/24-25/80 Buildup 3/17-19/80./Buildup Please sign and return the attached copy as receipt of data. K. J. Sahlstrom North Engineering TRANSMITTAL #277 DISTRIBUTION North Geology R~D Drilling Rng. Manager D~M Geolog7 State of Alaska Exxoi1 Mobil Getty Phillips Sohio ~rathon Chevron ARCO 011 and Gas Company It a Division of AtlantleRlchlieldCompany Hatch 15, 1550 Reference' ~nJ~CO Casod tlole Logs D.S. 5-4 5/2,5/79 Spim~er 5" S/lS-2o/79 Sill/79 " D.S. 6-5 5/20/79 Spim~er ./-./Please sign and return the attached cop), as receipt o£ data. K. J. Sahlstrom North Engineering TtbLNSHi TT:U. t,; 171 D!STRIB[fFION North Geology DFillins t~ng. iqanager D & M Geology SZate of ~aska ~,Iobil Getty Phillips Sohio ~.Iarathon ChevroR ARCO Oil and Gas,~,tT:pany February..11, 1980 . . Reference: Fmclosed are Pressure Surveys for the following ARCO wells' 5/18:19/79 Camco 9/24/79 Otis D.S. 6-3 5/11-12/79 Camco D.S. 6-3 9/28/79 Otis D.S. 6-4 9/26/79 " D.S. 6-4 10/26/79 Otis ~~Please sign return copy as receipt and the attached of data. K. J. Sahlstrom North Engineering TIKAX~'IITTAL # 08 5 - -~TF I)ISTRI b,,; i"I05; North (;eology ..l~'illing }!rig..Manager. Ceology State of Alaska Exxon ).lob i 1 Getty ARC'O Oil and Ga.~,,~;ompany Alaska Re(/`'-` Post Of[ice ~..c.x 360 Anchorage, Alaska 9-0510 Te!ephone 907 27'7 5637 June 12, 1979 Mr. Hoyle Hamilton State of Alaska A1 aska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, At aska 99501 Subject' DS 4-12 Permi DS'.4-13 Permi ~Permi DS 6-2 Permi DS 6-3 Permi DS 6-4 Permi DS 6-5 Permi DS 6,6 Permi DS 6-7 Permi DS 6-8 Permi t No. 78-18 t No. 78,.31 t No. 75-49 t No 77-.78 t No. 75-73 t. No.. 75-62 t No.-78-20 t No. 76-20 t No. 78-21 t No. 78-22 ~ONFIzR: :ILF: Dear S i r- Enclosed please find a Completion Report reporting production information for the above-mentioned wells. VerY truly yours,. P. A. VanDusen District Drilling Engineer PAY'cs Attachments Oil and Gas Company is a Division of Atlantic a',ch,~ieldCo,'~F, anv Form ;SUBMIT IN DL~",.~CATE* STATE OF ALASKA ' ]. {see other In- structions on OIL AND GAS CONSERVATION COMMITTEE reve,'~e ~ae, i WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: ..... OILW~.LL [~] OAS WELL [~] 'DRY []] Other' b. TYPE OF COMPLETION: OV~.R ~ n~Sv~. ~ Other Perforated WELL 2. NAME OF OPERATOR ..: Atlantic Richfield Company 3. AODRES~ OF OPERATOR ................................ · P.O. Box 360 Anchorage, Alaska 99510 LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* At surface 724'N & l189'W from SE cr Sec. 2, TION, R14E, OM 5. APl N~CAL CODE 50-029-20172 6. LEASE DESIGNATION AND SERIAL NO. ADL 28311 7. IF INDIA.N, AJ.J.~TTEE OR TRIBE NA1VIE 8. UNIT,FA.H3/i OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. DS 6-1 (13-2-10-14) At top prod. interval reported below 1775'S & 960'W from NE cr Sec. 2, T':.I~0N, R14E, UM At total depth 1525'S & 835'W from NE'cr Sec. 2, TI0N, R14E, UM 10. FJrELD ,REND PO~L, Ott,.WILI~C~&T ~ruarloe gay Ylela Prudhne Oil Pool 11. SEC., T., ~., ~., (~0~ ~0~ O~E~IVE) Sec. 2, I10R, R14[ '~. ~ ~o. 75- 49 9/22/75 I 10/12/75 l10/22/75(perf'd 11/2~78) 60'RKB, 38'P.ad EleVation 18. TOTAL DEPTH, 1VID & TVD~lq. PLUG, B~CK MD & TVD[20. IF iVrULTI~LE COAr~L. 21 INTERVALS DRILLED BY · [ [ I-I, OW 1VI,,~NY* ROTARY TOOLS ] CABLE TOOLS 9950'MD (9198'TVD)[9839'MD (9048'TVD)] Single All [ None :..PRODUCING INTI~VAL(S), OF THIS COMPL~TIO~--~, BOTTOM, HAME (lVfD AND 'IVD)* ' 122. WAS DIRECTIONAL :9293'MD (8694'TVD)Top Sadlerochit , SURVEYMADE ~9886'MD (9140'TVD)BaSe Sadlerochit I Yes 24.TYPE ELECTRIC A/N'D OTHER LOGS-RUN DIL, BHCS/GR, VDL, CBE/VDL, GR/CNL/CCL . , CASI!NTG SIZE ] WEIGI-~i., LB/,FT,[[ GI%A.DE - 20" 94'~' ·::/H-40' 1'3-3/8"]72# : :~ [ MN-80 9~5/8" 47~ IMN-8Oa -~S00-95 i CASII~TG REC~)HD (Report all strings set in well) 81' 32" 1275 sx Permafrost II 2719' 17-1/2"14400 sx Arcticset cmt 9918'. 12-]/4"]1500 sx Class G cmt , '.lSecond stage w/ll5 sx Arc~cicset 27. TUBLNG HECOF~D PACKER SET $C~F-.Elq' (MD) i SIZ~ J' DE~ SET (~?,' ~ (~, 5-1/2"1~ 9074' / ii 26. LINER I:LECOt:LD . - 9701 9726' 9629-9685' w/4 shots/ft. · PRODUCTION DaTE O~ ~8~'"'"-. II-~OURS T~S~ :' [~i~NE SIZ~ [P~OD'N POR OI~BBL. GA~CF. ~CA '[ 0 ~ST P~OD 34 t- > ] 2688 l , , 1146 I --' ~-'J '" ~ I 10,485 I 7585 31. DISPOSITION OF GAS (Sold, used for fuel, vented, etc.) .... .Rei njecged ' ' '~ 32. LIST OF ATTACHMENTS . . IWELL STATUS (Producing or ~'~'~). Produci n9 WATER--BBL. [ GAS-OIL RA. TIO 1944 [ 57 ] 723 WATEP,~--BBL. [ OIL GRAVITY-Alii (COI:LR.) I 224 l.. 27 , .._ I TEST WITNEitSED BY 33.'I hereby ce~? th~ th] 7g~g~and lttached information is complete and correct as determined from all'available records SIGNED ~~}°~ ~? ~I~L~. Distri_ct D.rilling Engineer . . ~_~, ~- ~r~, ; *(See Instructions and Spaces I:or Additional Data on Reverse Side) 6/]2/79 INSTRUCTIONS General: This form is designed for submitting a complete and correct we!l complet,on report and log on all types of lanJs and leases in Alaska. item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in other spaces on this for,ti and in any attac'-hr':~enls. Items 20, arid 22:: If this well is completed for separate, production from more than one interval zone (multiple completion), so state ~n item 20, and in ite,'~ ?2 show the l.),c:t~c~:(t interval, o~ Jnte~'vals, top(s), bottom(s) and name (s) (if any) for only the interv,~l reported in ite~ 30.. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produced, show- ing the additional data pertinent to such interval. It~m2~: "Sacks Cement": Attached supplemental records for this welt shoulJ show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produc~l, (See instruction for items 20 and 22 above). ]4. SUMMAItY ()1e P()I~.MA:I'I(.}N 'I'~.~i'S IN('I,U I)~ N(; I N'I"F:Ii'V AL T'~s'r~:r). ~'~)E~su~" DA~'A ~ ~'OVt:'tllF~ ()F O~t. GAs ............... WA]'~t AND MUD None .. s,~s. ~mm ~U~ v~... . nm~...... Top Sadleroch~t 9293' 8694' Base Sadleroch~t 9886' 9140' AN~ /~4-?E~TEI) ~tt¢).W.S ~ OiL. GAS ~} ,,, ,. , ,, ~one , ., March 29, 1979 ' Reference' · -. · Enclosed are the following cased hole logs · .. 6-8 ~' Diff. Temp. 10/51/78 i3.S_~6-S .~ CCL " 11/18/78 /,/CNL 10/:50/78 CNL 10/21/78 CCL 10/ZS/78 ~~g/6-7 '/ Diff. Temp. 12/ 9/78 ' ~~ '~2~ ' CCL w/d~y ~ 11/21/78 2-1~/ ~iff, Temp. 12/12/78 Please sign and retrain the copy as receipt Sincerely, V.G, Reimers North Engineering TRANSMITFAL #138' DI STRI BtTI'ION North Geology Drilling Eng. blanager R & D .~..Geolog)r ,. . State of Alaska ]2XXOI1 Mobil Getty Sohio Harathon P]~il lips Chevron February l, 1979 HKV Reference' Enclosed are 'the following Static Pressure Surveys' ~.' DS 7-1 12/18/78 '.DS 7-3 12/14/78 ~ DS 6=6 ....... 12/8/78 ~ 11 / 24/78 ,. NGI #l 12/14/78 ~ DS 6-2 11/21/78 Please sign and refuEn_ t'he copy as receipt of data. Sincerely, V.G. Reimers North Engineering TRANSMITTAL ~057 DISTRIBUTION North Geology Eng. Hanager Geology State of' Alaska I) & Exxoi1 Sohio Hob i 1 Hara thon Phillips Chevron Getty Telephone ¢07 2;"7 5~37 /..,.% January 22, 1979' Reference: Enclosed are the following Cased hole logs' DS 7-4 Noise Log 10/1/78 DS 9-1l Fluid Density 9/25/78 CNL 11/20/78 Diff. Temp. log 11/20/78 DS 7-6 CCL 11/23/78 DS 9-9 Diff. Temp. 10/29/78 Please sign and return the copy as receipt of data.g.~ Sincerely, V G. Reimers North Engineering .TRANSMITTAL #032 DISTRIt~uTION North Geology Exxon Drilling Sohio Eng. Manager Mob:il R & D Marathon Geology Phillips State of Alaska Chevron D & M Getty ,,,.I4 Atlantic,RichfieldCompany North AmerOtron Producing Division North Alask ~istrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 December 12, 1978 Mr. Hoyle H. Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Subjectll~~Permit No. 75-49 1]S--6~, Permit No 77-78 DS 6-3, Permit No. 75-73 DS 4-12, Permit No. 78-18 DS 4-13, Permit No. 78-31 Dear Sir' Enclosed please find a Completion Report along with Perforating Hi stories for the above-mentioned wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV-jh FOrm ~- SUBMIT IN DUFLICATE* STATE OF ALASKA ',se~ other in- structions on OIL AND GAS CONSERVATION COMMITTEE re,~e,'~e ~ide~ ? WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: OIL (;AS [----I WELL WELL DaY Othe b. TYPE OF COMPLETION: Perforated WELL OVER EN BACK r. ESVR, Other NAME OF OPERATOR Atlantic Richfield. c.omp,a.n..y' ,........ ADDRESS OF OPERATOR P. O. Box 360, Anchorage, Alaska 99510 LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* At surface 724'N & 1189'W from SE cr Sec. 2, TION, R14E, UM At top prod. interval reported below 1775'FNL & 960'FEL of Sec. 2, TION, R14E UM At total depth ' 1525'FNL & 835'FEL of Sec. 2, TION, R14E, UM 5. API N~CAL CODE 50-029-20172 6, LEASE DESIGNATION A.ND SERIAL NO. ADL 28311 7. IF INDIAN', AJ-J.~)TTEE OR TRIBE NA1VI~ 8. UNIT,FA,R1VI OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. DS 6-1 (13-2-10-14) 10~ FIEIriD A.ND..POOL,,g)I{ VglI,,DCAT ~ruanoe ~a.v Prudhoe Oil Pool 11. SEC., T., R,, M., (BOSOM Sec. 2, TION, R14E 12. P~/IIT N'O. 75-49 13. DA.~E SPUDDED' ]t4. 'DATE T:D; ~CI-IED I15. DA. TE 'CO'MP SUSP CIR ABAN'D. 116, IilLEVATIONS (DF, RKB, RT, GR, 5"1~C). !17. EIb. CASINGHEAD 9/22/75 [ 10/12/75 ' [lO/22/75(Perf'd 11/2q/78) 60'RKB, 38'Pad EleVation · · · , / . d 18. TOTAL DEPTH, 1ViD & TVD[19. PLUG, I~,~CK MD & TVD[20. IF 1VUJL'L' :IiP'LE CO1VI~L., ! 21. INTERVALS DRILLED BY ' ' )/ '' )! I °°" [ 9950 MD (9198 TVD 9839 MD(9048 TVD ' mone" cAB~,~ TOOI.,S 22. PRODUCING I1N'rif, i/VAL(S), OF THIS COMPI.,ETIO~q~, BOTTOM. NAME (MD AND TVD), 23. WAS DIRECTIONA~L 9293'MD (8694"1'VD) lOp Sadlerochit SURVeY^DE 9886'gD (9140'1¥D) Base Sadlerochit I Yes ~4. TYPE EI_~CTRIC AND OTI--lt~ LOGS RUN ~ D!L, BHCS/GR, VDL, ,CBL/VDL, GR/CNL/CCL CA, SING SIZE 20" 13-3/8" ,.9-5/8" ' 'CASING RECORD (Report all strings set in well) ' 94# - ~:[H-40 ! 81' 32" ]275 sx Permafrost II 72# i :[MN-80 I 2719' 17-1/2" 4400 sx Arcticset cmt 47# , i]MN-80 [ 991,~' 12-.1/4"{ 1500 sx ClasS G cmt : I& S00-~5 , Second sta~e w/115 sx Arqticset 5-1/2" ' 9074' ' 8947' - I 28. PERFORATIONS OPFiN TO PRODU~.~rlO!~ (IntervaI size and number) 29. ACID, Si!CT, FRA, CTURE, CEa%IE:NT SQUE~ZF,, ETC. ~ ~ ..... i'l, · D]iA"'~T'II INTIii~VAL (MD) AMOUN'£ Z:~4D KIND OF MATERIAL USED 9726' - ~ ~: N/A - 9685' w/4sh.o~s/ft.. 30. PRODUCTION · DATE OF TEST, II-iOURS TESTED '[CItOITE SIZE [PROD'N FOR ~-owl ~_miN~' |cxsmG Pm~.ssum~. ~CALCa. ru~-~mD 'O~--~L t TEST WITNESSED BY ~2. LIST OF ATTACHMENTS Perforating History. 33. I hereby certify that the ~oregoing and attached information 1~ complete and correct as determined from all-available records SIGNED ~ .~~. _ __ TITLE Distr ct Drlq. Engineer ~A~ 12/13/78 · · (See Instructions and Spaces for Additional Data on Reverse Side) 9701' 9629' INSTRUCTIONS General: This form is designed for submitting a complete arid correct v,,.ell complet.ion report end log on all types of lanJs and leases in-Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise showr~) for depth measure- merits given in c_,ther spaces on this form and in any attach:~:~er'~ts Items '20, and '2`2:: If this well is completed for separate, prcduction from more than one interval zone (multiple completior0, so state ~n item 20, and in ite,'~ 2.°.shovv the prc:t~('i~q interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the intervul ret.)orted ir~ iterr~ 30. Submit a sepsrate report (page) on this form, adequ8tely identified, for eSch 8dditionat interval to be seperately produce:'l, show- ing the ackJitional d~ta pertinent to such interval. It~m2~: "Sscks Cement": Attached supplemental records for this well shoul:J show the details of 8ny mul- tiple stsge cementing and the Iocstion of the cementing tool. Item `28: Submit ,~ separste completion report on this forrn for each interval to be separately produc~cl. (See instruction for iterns 20 and 22 above). 35 G EX~LOG IC WATEJ~. AND MUD I I Illl II I I I I I I NAME .,. ~. cou~ nA~'A. ~'m'AC~ nm~r 'n~~O~S 0~' ~m~o~O~.-~mdm~v. r~.~? XP.P~ 'mbs AND . . . . DS 6-1 Perforating Hi story API 50-029-20172, ADL 28311, Permit No. 75-49 11/20/78 - Pulled dummy valve. Ran temperature survey. Perforated intervals 9701' - 9726' and 9629' - 9685' with 4 shots per foot. All perf'd depths referenced to BHCS log dates 10/13/75. Ran Amerada pressure bombs. Ran and set flapper valve. Tested ok. Released well to Production Department 11/26/78. AtlanticRichfieldCompany North Ame~ Producing Division North AlasL istrict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 November 13, 1978 Mr. Hoyle H. Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 · Subjec~ermit No. 75-49 D~, Permit No. 77-78 DS 6-3, Permit No. 75-73 DS 7-3, Permit No. 78-11 Dear Sir: Enclosed please find our Sundry Notice of Subsequent Report detailing the work done on the above-mentioned wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV:jh Enclosures £CEi v£D Form 10-403 REV. :t'-I 0~73 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) o,- ~ GAS I---I WELLI,~] WELL L--J OTHER 2. NAME OF OPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. 0. Box 360, Anchorage, Alaska 99510 4. LOCATION OF WELL- At surface 724'N & 1189'W of SE cr Sec. 2, T10N, R14E, UM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 64' RKB 38' Gravel Pad 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20172 6. LEASE DESIGNATION AND SERIAL NO. ADL 28311 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudh0e Bay Unit 9. WELL NO. DS 6-1 10. FIELD AND POOL, OR WILDCAT .Prudhoe Bay Field-Prudhoe 0il Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 2, T10N, R14E, UM 12. PERMIT NO. 75-49 )ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF L------i FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF n"'-I REPAI RING WELL FRACTURE TREATMENT~ ALTERING CASING SHOOTING O R AC IDIZl NG ABANDONMENT* (Other) Recomplete & Perforate .. (NOTEt Report results of multiple completion on Well COmpletion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all Dertlnent detells~ and give pertinent dates, Including estimated date of starting any proposed work. .. 10/16/78. Tstd BOP. PU on 5-1/2" tbg. No indication of shear out. Displ diesel w/10.4 ppg CaC12. Pulled & LD 5-1/2" tbg. RIH & rec PBR assy. P0H & LD same. Ran junk bskt. Ran GR/CNL/CCL. Ran 5-1/2" compl assy w/shear sub @ 9074', pkr @ 8947'. Dropped ball & set pkr. Displ CaC12 w/diesel. Pulled dummy valve & ran dummy gun/CCL log. Ran dummy valve back in hole. RU for long term tbg tst. Released rig @ 0600 hrs. 10/25/78. <ECEIVED NOV 1 Z8 16. I hereby certify that the foregoing is true and correct TITLE District Drilling Engineer (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE DATE DATE 11/13/78 See Instructions On Reverse Side A~lanticRlchfieldcompany North Ameri/~'~Producing Division North Alaska .-~strict Post Office Box 360 Anchorage, Alaska 99510 /~ 2/,.x Telephone 907 277 5637 December 15, 1977 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: DS 6-1 (32-02-10-14) Permit No. 75-49 Dear Sir: Enclosed please find our Sundry Notice outlining our plans for the above mentioned well. Very truly yours, Frank M. Brown District Drilling Engineer /et Enclosures Form 10-403 REV. 1-10-73 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use. this form for proDosais to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) WELL L.J OTHER ,, 2. NAME OF OPERATOR Atlantic Richfield. Company, 3. ADDRESS OF OPERATOR P.O. Bx 360; Anchorage, Ala.s. ka 4. LOCATION OF WELL At surface - 99510. 724'N & 1189'W of SE cr Sec. 2, T10N, R14E, UM 13. ELEVATIONS (S,ow whether DF, RT, GR, et~) 60' RKB 38' Gravel Pad 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL.CODE I I 50-029-20172 6. 'L~SE DESIGNATION AND S~RIAL NO. ADL-28311 7. IF INDIAN, ALLOTTEE OR TRrIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. Drill Site 6-1 (32-02-10-14) 10, FIELD AND POOL, OR WILDCAT ': Prudhoe Bay Field-Prudhoe Oil Pool 11. SEC., T., m., M., {BOTTOM HOLE OBjECTivE) Sec. 2, T10N, R14E, UM 12. PERMIT NO. 75-49 ~ort, or Other DaiWa NOTICE OF INTENTION TO.' TEST WATER SHUT-OFF J._.._J PULL OR ALTER CASING FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PI_~NS (Other) Recomplete & Perforate SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAIRING WELL FRACTURE TREATMENTH ALTERING CASING SHOOTING OR AClDIZING ABANDONMENT* (Other) (NOTE~ Report results of multiple completion on Well Completion or Recompletion Report an.d Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS {Clearly state all pertinent detalls~ and give pertinent dates, Including estimated date of starting any proposed work. Atlantic Richfield Company proposes to replace the existing 5~" 2 SEU hydril tubing string and 9-5/8" casing pack-off. A 13-5/8" 5000 psi Hydril and 13-5/8" 5000 psi pipe and blind rams will be used. The BOP equipment will be pressure tested each week and operationally tested eac--h trip. A string of 5½" 17# L-80 tubing butress thread packer ahd necessary provisions for sub-surface safety equipment will be run. The packer will be set above the Sadlerochit. A non-freezing liquid will be left in all uncemented. annuli within the permafrost interval. Selected intevals within the Sadlerochit interval will be perforated, and reported on subsequent report. A 5000 psi WP wireline BOP and Lubricator, tested to working pressure, will be utilized with all wireline work. Well will be flowed to a surge tank. Ail recovered liquids will be trucked to the oily waste disposal facilities for disposal. The downhole safety valve will be installed and tested upon conclusion of the job. Estimated Start: 1-15-78 OEO 1 9 16. I hereby certify, that the foregoing is true and correct -':. SIGNED (...~//6.~ TITLE District Drilling En~ineerDATE~_(.~/~,z:~/~ (This space for State office use) CONDITIONS OF~rpPROVAL, IF ANy: ~etur~ed See Instructions On Reverse Side B,P. ALASKA INC. 311 - STI:~EET · TELEPHONE (907~ 279-0644 December 3, 1975 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 · State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: Well Number DS 6-1 (31-2-10-14) Enclosed please find, in triplicate, Form P-3, Sundry Notice correcting an error on the Well Completion Report for DS 6-1. Very truly yours, BP ALASKA INC. G. D. Taylor Manager Operations cmc File: DEV-PB-072/2 - DS 6-1 Form 10-403 REV. 1-10~73 Submit "1 ntentions" in Triplicate & "Subsequent Reports, in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) O,L ~ GAS I--I WELL"'. WEL~, , OTHER 2. NAME OF OPERATOR 3. ADDRESS OF OPERATOR P. 0. Box 4-1379, A-ehora_~e. 4. LOCATION OF WELL At surface 99509 724' N & 1189' W from SE ct. Sec. 2, T10N, Ri4E 13. ELEVATIONS (Show whether DF, RT. GR, et~) 60' EXB, 38' Pad Elevation 14. Check Appropriate Box To Indicate Nature of Notice. Re 5. APl NUMERICAL CODE .50-029-20172 6. LEASE DESIGNATION AND SERIAL NO. AD[, 28311 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay 9. WELL NO. DS 6-1 (31-2-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Sadlerochtt Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) . 2, T10H, t~J.4g Sec 12. PERMIT NO. 75-49 )oft, or Other Data NOTICE OF INTENTION TO; r-----1 TEST WATER SHUT-OFF L-~ PULL OR ALTER CASING FRACTURE TREAT ~ MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) Correction on Completion Report SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE.PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Location of Well At top prod. interval reported belme: 1775' FNL & 960' F~L of Sec. 2, T10N, P&4E, U~ (Top 8~lerochit) At tot~ depth: 1525' ~& 835' ~of Sec. 2, TION, ~4E, ~ 16. I hereby 'i""iSIGNED certify that~~~.~J¥~re%oing is tru. e and correct G. D. TaYlor I (This space for Sta~e use, APPROVED BY CONDiTIoNS O~PPROVAL, TITLE TITLE DATE See Instructions On Reverse Side BP ALASKA INC. 3111 - C - STREET · TELEPHONE {907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 November 19, 1975 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gent lemen: Well Number DS 6-1 (31-2-10-14) Enclosed, in duplicate, is Form P-7, the Completion Report on the above well, together with Well Logs, Well History, and Gyroscopic Survey. Very truly yours, BP ALASKA INC. G. D. Taylor Manager Operations Enclosures cc: Well File #17 Ms. Cindy Petty File: DEV-PB-072/2 Well DS 6-1 , 27 ['II.()DUCiX( ~'~_,,~ .'~m~_0F TH{S COMF'LETION--TOP, BOTTOM. NAME (MD AND TVD)' 9293'MD f~4' ;~[VD)~ Top Sadlerochit ,?v~>. V;586'Y~~ (914~;~) Base Sadlerochit CONFIDENTIAL ~ SUBMIT II' ~ ~E* E OF ALASK/",. -,: 'N.,......~, ~: ,n- ,~n 5, APl NUSIEIUCAI, Ct)DE 50-029-20172 WELL;~~PLETION OR.R[~.~MPLETION REPORT AND LOG* :) TYPE OF COMPI.ETION: .... ' "X .... "~ :-" "~" "- r-i '"-~:" ~ "'~" ~ Suspended ..... {~X El{ FN ~ B~CK IIE~VR. ~ {)thor , BP Alaska, Inc. } .&DDRE%~4 OF (~PERATOR P. O. Box 4-1579 - ~chorage, Alaska 9%09 ~o{-.,'ru,x {,~ ~E/.i. ~Rcport location clearly and in accordance with any State requiriment~)* At ~lrfaco · 724'N & 1189'~ from SE ct-Sec 2, T10N-R14E, ~ ~t l,~p pr,,d lntervM reported bolow 1775~FNL [ l175~FEL of Sec 2, T10N-~4E, ~ Sec 2, T10S-R14E At t,,ta! 1525'FNL & ~50'FEL of Sec 2, T10N-~4E, ~4 ,~, ,',.:,.`k,,',' NO. &. ~; 75-49 9 .. 22- 75 10-12- 75 10- 22- 75 fl~ ~ .}8.' PAd Elevatio ,,--W, Vt'Al, DI.;}~I Ii. MD & 'I'Vllgg. PLUG, BACK MD & ~D~. ~' MULT~LE C~.. [ 21. {NTERI A: g 'I'RII,I,ED 'BY ----- [ ' [ ROW M~Y* { ao'rA R v 9950 'm(9198 '~)1 9839 '~(9048 '~) t Single . [ Ail I ,None ' ' " ~2:3] ~V,%~.i l~.l~l(( 'l'l}')~,Xl., Yes ,1 6. Li'SA.~-IG I)E.%Ii.;NA',q( )N ~MND SEIIIAI, N() ,, ADL 28311 7. IF INDI,MN, AI.L(YI"I'EI:: ()I1 'l'l{I Ill'; Nt~I~IE Prudhoe Bay, Sadlcrochit 11. SEC., T., lt., M.,' L;()TT(.)M llOLffl Po51 2I !'~ I'E iii.VI : i::t' A'4D ()'l'[ll';[~. LOGs RUN DIL, BHCS/GR, VI)L, CBL/VDL -- 2o casiNG IR,EcoHD fRcport all strings set i~ w¢ll) WLi(;IFF' LB FI' ~"Gt'ADE ]DEPTI' SET (MD, [ tt(;LN SIZE 194~'' H'-4.0' 8i' 132" '1275 sx pe~afrOstCI;"lLN'llN(; IUCC(,iLIIii ~ 72' :a-80l 271'9" 117-1/2'' [4400 Sx ~rctics'et cmt ~ ...... ~00-95 . . .~Sec0nd stage,,w/ll5 sx ~r9 ~C~, S!Zl:l 'I'(~P ~?.]D~ I.'.()'['I'O2'/ (,kiD} SA('I'[:¢ CE2.1ENT* 28 1'} HFt)IIA'I IONS OPEN TO PH. ODUC~ON Iintcrval, Mze and 27 'I'UI/IN(; III,, SCi.15FJN !Mil; SIZi': l)I.';l'tll !"1' ,3.'1), I ~ '. , PAL Klii: ~;I.-.'-~ 29 AL. Ill, S,:(;l'. I'.:A 'Lc'H?::, ( !:;,,II.NI :',,.~ ..... ..',.', },l~ . ., ,., / r'~ .rE ,~F TE~T, .... ~--'-., Y~:,'] 'T CT%W;' :;i. t,~Sposj-{-i}jx or I III I II I II I i II P H. ODUCTION PIIOI)UCTION IXlI.;IHOD t ["J,)v.'Ji'i.~, ;','.o lilt. p.mlping- -size and type of pLlll/p~ W/CFI:lit --13BI 1 OIL (fill.a, VIT¥-Al"l (COJ:.H) 1 3~. 118I' LIF' AIFACHMENT.q Drilling History,. Gyro Survey Information is complete and correct as d,,t.rmim.d fr,,m all-a~:iql.bl, r,,c,,rd~ SI(;NEI, TITLE ...... I~A'FI'; ,.1. . *(See Instructions and Spaces for Additional Data on Reverse Side) CONFIDENTIAL Atlanti-c Richfield Company (Contract Operator) BP Alaska Inc (Lease Holder) DS 6-1 (31-2-10-14) AP1 50-02g-20172, ADL 28311, Perm£t No. 75-4g Drilling History Spud @ 3AM 9-22-75. Drilled a 17-1/2" hole to 2750'. Ran 13-3/8" casing w/shoe to 2719'. Cemented w/4400 sx Arcticset cement w/300 sx excess returns to surface. Landed 13-3/8" casing, installed and tested wellhead and BOPE. Made up 12-1/4" BHA, directionally drilled to 9930', conditioned to log. Ran DIL, BHCS/GR VDL logs. POH. Ran 9-5/8" casing w/shoe @ 9918', FC @ 9842' and FO @ 2650' and 2412'. Cemented w/1500 sx Class G cmt. Set packoff, changed rams to 5", opened FO @ 2650' and cemented w/l15 sx Arcticset cmt. Reversed out cement. Opened upper FO @ 2412', circulate out 9-5/8" x 13-3/8" annulus. Pumped 293 bbl Arcticpack. Displaced w/mud, closed FO, reversed out DP, tested FO to 3000 psi okay. POH w/ RTTS. RIH w/8-1/2" bit to 9839'PBD. Ran GR/CCL, Gyro survey and CBL/VDL logs. Reversed out mud w/water and water w/diesel. LDDP. Ran 5-1/2" completion assembly w/4-1/2" tailpipe; shear sub @ 9147', packer @ 9014' and SSV nipple @ 2203'. ND BOP, installed and tested tree. Pulled dummy SSV, flushed lines and reset dummy. Dropped ball, set packer. Test packer okay. Ran dummy 2-7/8" x 20' perf gun to 9839'. Released Rig @ 3 AM 10-22-75. Suspended Oil Well. ! A PETROLANE ~X)14PANY; REPORT of SUB-SURFACE .... DIRECTIOI~JAL SURVEY CONFIDENTIAL STAT[ OF AL^SKA COPY Atlantic ,Richfield ,Co. COMPANY Drill Site 6-1 WELL NAME Prudhoe Bay ,,,,, ,, , , , , , LOCATION JOB NUMBER A1075 G0021 TYPE OF SURVEY Gyro-scopic DATE 10-28-75 SURVEY BY Shyam Talwar OFFICE Alaska ._¢O~.~I:ET~N--REPORT OCTOBER 28, !975 Ai~['~'~T ]'~' RICHF ]:ELD--D-S-6-1 GYROSCO~I_C _.SURVEY._ KB ELEVATION 60 FT --RAD-I'u~-"~-F--CUR~A'YORE HETHOD OF COHPUTATIONS --'C~H'~OT ED -FOR -EAS TMA'~-WHIPSTOCK.- BY -F;-'~;'"-Li NDSEY A~D ASSO~, RECORD OF SURVEY .ALL .CALCULATIONS PEP, FORMED BY ! B H ELECTRONIC CONPUTER ' . .. TRUE '-DEP-~'H ANGLE DEPTH "-: D H DEG. SUB DRIFT TOTAL COORDINATES C L 0_5..U__R ES_ SEVERIT_Y SECTION SEA .......~D J'REC D_!$T.&NCE ......... ANGLE._ DEGZIO. OFT D. ISTA~.CE~ DOG_LEG 0---0~0 O;'bb' -60,0.0 $73.OOE Oi'O0 S 0,00 W 0,.00 $ .... O_ _0_ O_W. 0,000 __1'0~ 0 5 gg,gg: ....... .......... 3~;99 ....... $73-';'~0E O,02._S ...... O,O7__E .......... ~,07_$_72 .59...59.. E .... _0,090 -0,01 .._ 200 .0 0 199,99 1~9.99 .... S73_JOOE ......... O~O~__S ..... 0._,!5_.E .......... .0.15_$_ 72 59 59 ..E .... 0,090 ......... .~.0,02._ 3-00--0 .....5 ........ 299,99 .......... 239,99 NI~eOOW 0,00 $ 0,19. E .......... D, 19_.S __89 36__13_E .... 0,090 0,02 - - ~60- '0 ......... 0 .... 399,99 ..... 339,e9 NI~,OOW ............ O',.O~__N .......... 0-~? E .................. 0,19 N 67...12 S3 .E ........... ~,.090 _0,09 :~0'0 ....... 0 ~ ...... :499,99 ....... ~39,'99 .... N~8,00E 0,~ N 0,_20._~ .................. ~,2~__.N_55 11_. ~8 E ......... 0,090 0,~6 ~'700 0 0 699;99 ..... 639,99 ..... N24.'OoE ............... 0-;33 N 0.33 E .................. 0,47 N ~D ~9 20 E ". ...... 0,090' ............. D,~6 8'00-'-0 ....0 ........... 799,99 .... 739.99 -'N24. OOE 9i~"0 .... 0 5 ..... -899,99 ..... B$c).c)9- NSO.OOW joO'o---b- ..... ~ ...... 99~,99 ...... 939.99 .... S4~.ooE .,---i100 ...... 0 -~0' ....... j0~9.~9 -'1039.'~9 S85,00E j~bO .....0--~5-- 1299.99 -'J239.99 $60.OOE ~500 .....0-35--~99.99 ~9.~9 0..33__.N ...... _0_.33_E ......... ~.47 N 45 39 20 E ........ ~.000 0.36 .... O_~40_....N ......... 0_,32 E ......... 0,51_N 38 ~! 51E .......... 0~090 ................0.,43__ 0,32 N 0.25 E .......... 0,41 N 37 29 30 E ..... 0.180 ................0,35 0.23 N 0.45 E 0.50 N 62 55 5 E ..... 0,080 0.28 0.11.S .......... 1.16 E ...... ~,17 $ 84 20 24 E .... 0.013 .......... 0,0! ..... 0.23_S .......... 1~65 E .......... 1.67 $ 81 58 18 E .... 0.090 ...... ~0,04.__ 0-15 S 2,46_E ........... 27.~?.S 86 22 27 E .... 0.250 '1600 0-20 -1599,98 1539,98 S?O,OOE 0,2/+ S ....... 3,26.E .............. ~,27 5 85 4,7 31 E .0,250 ................ 0,13 ..... 1700 .......0-'40 1699.98 "- 1639,98 S/+6.00E ...... 0-,70 S ~.00 E 4,06 'S 80 ~_2 20 E -_ ...... 0,330 _ ___-0,24, .... 1-800 .... b--'45 ....1799,97 1739.97 S62.00E 1900 .....0 20 1899,97-1839,97 555.00E 20~0 ....... 0 20 '-1999.97 1939,97 $52.00E 2100 0 30 2099.96 2039.96 569.00E 2200 0 30 2199.96 2!39.g6 S39,00E 2300 0'30 2~99.96 2~39.96 SD2.00E 2~00 0 30 2399.95 2339.95 S19.00E 1,42 S 5,00. E ........... 5,20 S 7/+_._ 3 46 E ...... 0.080 ......... _-0,84, ...... 1,92 $ ....... 5,81E _ . 6,12 5-71 40 40 E 0,~10 ..... -1,25 2.27 $ ._6,29 E _6,69 S 70 5 37 E 0,018 . ._-1,5~ _. _ 2.63 S 6,93 E .. ?,~1 S 69 9 1I E 0.160 -1,83 3.1~ S 7.62 E 8.25 S 67 35 14, E 0.259 .... -2.25 3.85 $ 8.~13 E _ 9.00 S 6~.38 15 E 0.061 4.6~ S 8,51 E 9.69 S 61 23 14 E 0.113 _-3,6~ ........... ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC_COMPUTER TRUE DOG LEG HEA~S~-'DR"iFT"VERT ! cAL '.~..'-.~i~i~'~-~JB'iii'_.-'~-_*~DRi'F'T-_-;; ....... ~-',"~]T'-'~iL-~'.c.-OORDI~A-T'i£-$ ....... c. _L..o $ ..u_ R E $ .......... SEVER X TY ........... t. SECTI ON __ ..... 0~.?." ............... S..~'A ......... D IREC D ~ ST A.flC. E ............... ANGLE ......... ~EG/IOOFT ...... D I STANCE_:. DEGe D M S -0-"-50--2499;95 ...... 243g';~'5---S22';'~OE ...... S~73..5 ......... 8?.gI..E ..........!0,60 .5 5~. Z4 56 E ........0,3~0 -~,68_ ') 2599,93-"2539,93 ...... $57,00E 6,95 S g,92 E ........................ 12,12 S 5~ 58 13 E ........0,160 ................ -5.77, .... ;_--~-3iO0--g 15 ..... 3098.lg 3038.19'~N24.00W ...... ~2'00"'.11 20 ..... 3196,58 3136,58 N1B.OOW ~3300-13 40 3294,20 323~.20 N15,00W -~-~-.34'00'-16 ....5 33g0,84 3.330,8~ N12.00W ;--.T'3500'18 0 3486,44 3426.44 N g,oow .... 36'60 19 50 -3581,03 3521,03 N 7,00W ...... 37~0'22 '0 .... 3674,44 3616,~4 38b0 24'- 0 ..... 376.6,48 3706.~8 N 4,00W 3900 25 50 -3857,17 3797,17 N 3,00W ;' ~0'00-26 30 -39~6,92 3886,92 N ~,OOW --4200 25 45 ~126-83 ~066,83 N 3,00W --430o 25 4216.9o 4 5 .9o N 3,00w 25 35 .307.03 N 2.00W ~500 25 30 4397.25 ~337,25 N 2,00W 46~0'25 15 ~A87~61 ~427.61 N t,OOW ---4700 25 15 4578,05 4518,05 N 1,00W _ 4800 25 20 4668,46 4.608.46 N 1.00W . ~00 25 50 4?58.66 ~6~8,66 N O.OOE _ ~000 26 5 4848.56 4788.56 N OeOOE 5100 26' 45 4938.12 4878.~2 N 2.00E 5200 27 i5 5027,.22 '4967e22 N 2-00~ 530'0 28 30 5115,6'1 5055.61 N 2.00E ~ , 21,59 N ........... 2,32' E ............. 21,71 N 6 ..... 9. 7.E ............. 1,911 2.1,71 38,26 N ......... 4.07 W ............38,48 N_ 6 .... 4 _38 W .......... 2,103 .............37,55 5g,'02 N ........ 10,22 W ............. 5g~g0.N 9_.49 ~3.W ....... 2~36 - . .... 57.,~7 .... 83.98..N ....... 16,21W ............. 85.54 N 10 55 40 W ........ 2,431 .............. 81.59. _ 112,80_N .......... 21,55 W .... 11~,8~ N 10 ~9 7 W ......... 1,g31 ........... 109,61 l~,91_N .... 26.06 ~ ............ 1~7.2~ N 10 11 5~ ~ .............. 1,85.~ .............. 1~0.99 180,~1 N 29,80 W ._ 219,36 N .... 32,86 W 261,.42 N 35,43 W · _. 305.4~ N 38,13 W 349,33 N ~0,81 W 392,65 N 43,08 W ....... 436,03 N 45,35 W ... ~79,31. N .: 47,24 W _ 522,41N ~8.75 W . 565,2~ N 49,87 W 607,90 N 50,62 W _ . 650.62 N 51e36 W _ _ 693,81N 51.74 W 737,59 N 51,7~ W 782,08 N 50,96 W 827,45 N 49,38 W 87~,17 N . 47,75 W ...... 182,86 N 9 22 45 W 2,178 .......... 175,84 _. 221,81N 8 31 15 W 2,007 ......... 214,18 ..... 263.81N 7 ~3 12 W ...... 1,850 ....... 255,67 307,81N 7 6 57 W 351,70 N 6 39 51W _395,01 N 6 15 43 W 438,39 N 5 56 20 W 481,63 N 5 37 47 W 52~,68 N 5 19 54 W 567.~ N 5 2 33 W 6Z0.00 N 4 45 36 W 652,6~ N 4 30 50 W .... 0,090 695.73 N 4 15 5~ W _ 0,535 739o40 N 4 0 46 W 0,250 783,73 N 3 ~3 42 W 0.77~ 828.92 N 3 24 55 W 0,500 875.47 N 0,689 299.10 .... _ .... i'_ ...... .... 0,080 ........... 385,17__. 0,000 428,0i .. 0,2~6 ._ 470,79 . ._ 0,090 ..... 513,43 _. _0,309 .... 555.87 .... 0.000 ..... 598,15 ..... 6~0-51 683.38 .... 726,87 771.16 __ . 816.~1 .~ .._863.02 .... RECORD OF _SUR .V.E_Y_ ALL CALCULAT~-O~-~--PI~-~FORMED BY ! B .... DOG.. LEG._ C_.. L ...0..._ $ _.U__ R_._E._.$ ......... SEVER t TY.: SECTION___ D E-p';rH-~G t:E ....... DEPTH .......... -~EA DIREC ~D!STANCg .......... ANGLE ........... DEG/IOOFT .......... DISTANCE., ........ ................................................. s 5400 29 ~5 520'~--*--97 -~'i-~2-;~ ...... ~-"3,00E 922,80 N 45,62 W 923,92 N .... 2 .~9 .... 50.W ......... 1,.27~ 911 57_. ~-00 SO .... 0 ..... ~289~68 ~229~68 N 2,00E 972~6..N ...... ~_S,.45_..W .... .9.73,~..N ....... 2_.33 _29_.W ........ 0~35~ 96~25.. .... .............. .......... ......... Z ..... ~800_32 .......... 0 ..... 5546.,.7.~ 548.6,74 ..... N_2,00E 5900 32 20 56~1,38 5571,38 N 300E 6o6'~-~2 .... ~d .... 5715,8o 5.655,80 N 4.00E :--~1~0-32 .... 30 ....... 5800.1~-"5740.1~ N ,.OOE -.~--i&2~O 32 ....0 ...... 5884.71 5824,71 N 4.00E -63b0-32 ...... 0 .... 5.969,51- 5909oSz~-N-'seOOE 6400 3! 30 6054.55 599~.55 N ...... 1074,70._N ........... 39.,88....W ....... 1075,4~ N ..2 7..32 W .......... 0,610 ......... 1063,13 ..... .... 1127,1.0_N .......... 3.8,05__.~_L ....1~27,.'75_N ..... 1_56 .....2.._.W ..... 10,.750 ...... !180,2~__N ........... 35.,.73..~ ........ 1~80,8~_._N .... 1__..6~ .... ~_w 0,4.4~ ......... 1~68,51. ... ~233,81 N ......... 32,~6 W ........... ~234,23 N ..... ~ ..30. 25 ~ ....... 0,330 ......... ~222,05 __ _1287,41N ........ 28,71W ....... ~287,73 N..1..16 39_~ ..... 0,000 .......... ~275,7~ ._ .... 1340,64_ N ........2.~,99 W ........1340,87..N ..... I__.~_._4..W ...... 0~500 ............... 1329,0% ..... .... 1393~6.N ....... 20.83_W 1393,62 N 0.5~ 23.W ...... 0~530 ...........~3.81e'99 ....... 14~5,89.N ..... !6,24_.W ...... 1~45,98 N_ 0..38.37..W ..... 0,500 ....... 1~3~.59.. _ 65-0-0--31--30 -6139.81- 6079, 6600 31 20 6225, 15-' '6165, F---670'0"31' '15 ...... 6310,60 6250, 6800-31 -'0---6396.20 ~-~960--'30 45 .... 6482.03 --7000'"30 .... ~5 6567.97 -"--'71~'0--'30-30--665~;02 :- 7200-30 '10 -6740.33 7300'29 ~0 6827.01 ~' 7~00-'29-~5 6913,86 ' -"7500-29--15 7000,90 : ........ 7600 .... 29-'5 7088.21 7700--29-0-'7175'64 7800-28-30 7263,31 7900-'28 20 7351.26 8000 28 0 7~39e~1 _ 8100 28 0 7527.71 8200 28 0 76X6.00 81 N.._SeO. OE ..... 1497,9~_LN ........ 1!.~69 W .... 1~97,98_N 15 N 5.00E 60 N 6,00E 6336.20 N 7.00E 6422-03 N 6507.97 N -'6594,02 N 6,00E 1805,43 N 6680,33 N 7.OOE 1855,61N 25,87 E 6767.01 N 7,OOE 1905-12 N 31.95 E 6853.86 N 7,OOE 1954.31N 6940.90 N 7.0OE 2OO3.18 N 7028.21 N 7.0-OE 2051.56 N ~9.93 E 7115,64 N 7.OOE 2099,75 N 55.85 E --7203,31 N 7.OOE 2147.49 N ..... 61.71E 7291.26 N 7.00E 2194.73 N 67.51E 7379,41 N 8,00E 2241,53 N 73.67 E 7467,71 N 8.00E 2288,02 N 80.20 E 7556.00 N 8.0OE 233~.51N 86.74 E 0.26 50 W ......... 0,000 ........ 1486,83 .__ 1549,87.._N .......... ?,]5 N _.. ~549,89 N 0 ~5. B! W ........ 0.,160 ........ Z538,94 _. ._1601,57 N ........ 2~17_W .... 1601.58 N __0 4.39 W ............ 0,28~ ....... 1590,87 ....... .... 1652.93_ N .............. 3,67 E .... 1652.94 N 0 ?_.39_E ........ 0,365 ....... ~642,56 ___ 6,00E 1703.92 N ........ 9,48 E .1703.94 N _0.19 8 E ....... 0,362 __1693,88 ._ 6,00E 1754,77 N 1~,8~ E ._ 175~.83 N ..... 0_29 3 E 0,000 ......... 1745,00._ ........... :--:-20.15 E _.]805.54.N 0 38'-22~E ....... 0.250 __ 1795.9 .... 1855.79 N 0 ~7 55 E ..... 0,~16 1905.38 N 0 57 39 E ..... 0.500 - 37,99 E ....... 1954,68 N _.1 6 49 E ...... 0,080 43,99 E 2003,67 N_ 1_15 29 E .... :0,500 2052,17 N 1 23 39 E ...... 0,160 2100,~9 N _I 31 25 E .... 0,090 2148,37 N 1 38 45 E ...... 0,500 2195.76 N 1 ~5 ~3 E 0,160 22~2,7~ N 1 52 57 E .0,~05 2289,43 N 2 0 27 E 0,000 _ ..2336.12 N 2 7 40 E __0,000 .__1866.45 __ ..... 1896,33 . _.1965,89 __. ..... 1995.13 _._ _20~3,87 .... .2092,~1 21~0,51 ._ 2188,10 2235,30. 2282,24 .... 2329,17 ..... RECORD OF ALL CALCULAT_[_ONS PERFORMED BY SURVEY LB-M E LFJ:::!i~O_Ni C_¢OL4P_U_T E R - . TRUE ..... MEAS, DRIFT VERTICAL DEPTH ANG'L-~ 'DEPTH SUB DR ! FT SEA DIREC DEG. TOTAL COORDINATES . DOG_L E G _OSUR_ E s ' SEVER!T.Y 'SECTION ANGLE D EG/_10 0.F_T D!STANCE_ N S 8300 27 20 7704,57 7644,57 N 9,OOE 2380,44 N 93_,60 E 2382 · 28 ._.N __2 __15 ___6:_E 0.693 ,, 237.5,58 8400 26 ~0' 7793";6~~ .... 7733"'~6'--'I~-z-O-*60E--'2425;-22 N-- 8600 26 0 7972,78 7912,78 NIs'OOE 2512.15 N 101,1OE 1.09..,63 E 119,96_E .. 131,93 E 145.,.82 E ~.252..7_..33 N 2_23_13_ E 0,_700 2471 · 58 _.N _.2_32_32_E__.0.433_ . 2515,01 N .2...4~ .... 2_.E~_0,763 2557_,32 N 2 5_7__2.6E .0_~622 2598_,33_N. 3 1.3__1 _E 0',87_2___ 2420.,92 2465,54_ _ 2509,~4 2552,29 2593.94___ ..8900 24 -]-5 -8244~9---~]84,~9 N20.OOE 2633.26_.N 9000-23--30 ..... 8335,6~---8275.6~ ..... N21. 9100 23 ~0 8427,28 8367,28 N22, - '9260 24 20 85i~6'~ '8~58~63--~24" 9300 24 50 860go57 85~9,57 N25. ---9400--2~ 45 8700,35--8640,35 ..... N26. 9500 25 30 -_. 9600 25 I0 --~7b0--25 Z5 '--~8 bd-~'5--- o 98~0-' 25-20 _--99~0-25 160,4!_.E .... 2638,t5....N__3_29 9 E .... 0,769 ...........2634.,37: ~ 8790,88 8730,88 N27,OOE 2859,56 N _ 8881.27 8821.27 N27,00E 2897,69 N _ 8971.74 8911.74 N27,00E 2935.6/+ N 9062,28 9002,28 -N28,00E .... 2973,30-'~I ..... --9098.48 9038.48 "N2IJeOOE -"2988,32"N 9197_'_?.0_~-' 9_1_3_7 ?__90ffn28 ,ooe ._-]]3_029,89- N ...... OOE .... 2671,_17__N ___174,58 E .... OOE __279_8_, 40__N_ -_189 ~25._E OOE ..2745,85_N ......... 205,14 E ........ 2'753,50 N...4 16 21 00E__2783_,_7! N 222.40._E .... 2.7..92,58_._N _4. 34._,_...4_ .. OOE _282.1,56_N ....... 240,45._E .... 2831,79 _N __4 _52 ~,15_ 2676-,87...N __3_.44._22 E___ 2.715,00 .... N .... 3_59..4~_E__ 259,40 _E __ 2871,30 N _5 11 0 ____278,82 E .... 2911,07' N ..... 5.29 298,16 E ...... 2950,74_N ...... 5 47_58 317,77 E _.. 2990,23 N _6 6 32s. 75 _E ....... 3o06.o _ n __.6 .... i3 i6 347_.86 _E ..... 3049,79'_N 6 32 _0,767 __2673.65 . 0,234 ...... 2712.31_ E .... 0,751 ...... _2.751,32_ E 0-530 ...... 2790,91__ E 0.[97 __2830.57_ E ......... 0,773 ...... 2870,48 .... E ..... 0,330 ___2910,58 .... E ......0,080 .... 2950,~9 E ..... 0,307 _._ 2990,1~ \ E ......0,850._ 3005.97 ..) 57._E __ 0,000 _. _30~9.79 ..... '_~gASURED DEPTH ~,~_D--OT~R DA_'TA FOR EVERY EVEN 100F.EE_T__O__F SUB SEA.__DEP_TH. . . k /: ."b'EP TH TRUE :-' -' - '- .-- . VERT_!¢A _L_ SUB MD-TVD __VERT ! CAL DEp_TtlSE~_D I .F_FE_R_ E_A.~E C. ORRECT!ON - - .- TOTAL COORD INATE5 . . . . . . . - o . I-- ;~'-': 160 160. " 260 -"-260. 360 360. ~ -. .:. '=- '460 460. "-' 560 · 660 "/60 '"'860 960 1060 1160 1260 1360 -1560 660 · 760, .860. ...... 960* 1060. 1160, 100 0 .200 0 300 0 400 0 5O0 0 600 0 700' 0 800 0 ..... 900 O__ 100o 0 110o 0 0 1300 0 1400 0 1500 0 1260~ ......1200 1360, .0 -0 1660 i76 0 1860 ~-960 2060 -i660' --1600 0 1760; ..... 1700 0 1-~-6o. 18oo- o 1960 · 1900 0 2060 ;-- -2000 o 0 0 0 0 0 2i-6o 2260 2360 2466 2i'60. 2100 0 2260. 2200 0 --236o,' -2300- 0 __ 2460. 2400 0 0 0 0 .---- 2560 2560 '=- 2660 2660 -2760 2760 . - 2860 2860 - . _.2960 . 2960 3061 3060 3163 3160 32-65 3260 * ...... 2500 .... 0 · 2600 0 , 2700 0 · 2800 0 .. ..... 2900 ....... 0 ._ 3000 . 3100 2 ....... · 3200 4 .O __O O, 04_..S O* 13_E :'0,06 5_ 0-16_ 0,05 .N -_0,18 O:IO_B. 0,20N _0,27_E _0.. 3 ! _..N __0.33 _ 0.,. 33_N O:.33_E 0, 3 zEN 0 · 3.5. 0-38 N 0,26.N __ 0o34_F 0o18_N 0,02 ._$ 1,01 --0,21 $ I.~,3_E.. - . . . -. · 0.20 $ 2,08 E · - 2. gFE :' ' .,~, s 3.~_E ~[3Nr~~'''--~" 75 5.57. E .... ~.r. 13 ....... 6,10 E ~e31. S - _8,38 E D.23 ~ .... 8,72 E 3,94 ~ __ 12,60 E _ ' _ ~_,1~ N .... 10,22 E : " _36.11 N ....4,81 E ._. " .-31.58 N --1.73 W 51.25 N -- ~-05 3~72 3460 3578 ........ _=_3560 · 3300.__ ? ....... · .. 3400 _.12 _ · ..... 3500 .... 17 _ 3 ..................... 75.53 5 .......... 104,39 5 __. .137.4~ __14,33 W ___ 20.15 W __ --- 25.12 W .. MEASURED_ DEPTH AND OTHER DATA. FOR EVERY_ EVEN.lO0 FEET OF SUB SEA DEPTH. · TRUE ....... ~A.SUR ED_ ................. .VERTICAL .SUB ........ MD-TVD _'--_ ...... DE~_T_~ .................. DEBTH ........... SEA__.DIF[ERENCE 3,684 ........................ _3660. ........... 3600 390~ ......................... ~860. ............. ~800 4015 ................................. ~9607 ............ 3900 ............... ................ ~126 ..................... 4060- .... 4000 ........65 .................................... 10 ........................................... 360,50 ............. 4237 ........................... 4160. .... 4100 .......... 77 ' ' 12 43~8 4260, 4200 88 ....................................... I! ............ - .... ........................................................ ............ ~.~57 ......................... ~360~ ..... ~300 .......... ................. ~569 .......................... ~460,.. 4~00 ...... log ............................... 10 ......................................... 55~00 ~6$O ~901 5013 4860, 5237 5060, 5351 5160. ............................... 5466 5260, .................... 558~ ........ 5960, 5698 5~60~ ............... ~8~6 5560. 593~ 5660~ 6052 5760~ .............................. 6171 5860, .............. 6Z89 -" 5960 652~ 6160- 66~1 6260. 6758 6991 6580~ 7107 722~ 6760. 7338 6860. - 7568 7060, ........................ 4560~.._ 4500 ......... 120 ...................... £ ............... 11 ......................................... 599~37 ......... 4660, . 4600 .... 130_ ................................... lO ........................................ 6~6~,60 ......... 4760, 4700 .... 141 ' -11 ...................................... 694,24 4800 4900 . .. 5000 ... 5100 5200 5300 5400 5500 5600 5700 _ . 5800 5900 6000 6100 6200 6300 6400 6500 ~500 6~nn 580D 6900 152 ..................... ~! ............ 743~20 164 ................................. 12 ............................... 792.89 176 ............................ 12 844,51 190 ....................... 14 ................. 898~57 205 15 955,46 221 ................... ~6 ............ 1013~5 238 17 1073~66 ............................ 255 17 I135~39 ..................................... 273 18 1198,40 292 ........ ~9 ............. ~261,68 311 19 1325.19 329 18 1387,54 ~46 17 1449,01 .... 364 18 1510.25 38~ 17 1570,98 398 17 1631,28 ~14 16 1690.69 43! _17 1750,05 447 16 1808,92 463 16 1566~93 477 1~ 1923~78 493 16 1980~3i 508 15 2035~96 N ............. 38~57 N ........... ~3~92 N ................. ~6,35 N ............. 48~13 fl ~9~60 N ............. 5'0~7 N .................. 51.29 N ....... N _. N ~8,78 N 46,79 N ......... ~4~1o N ... 42.02 N 39-92 N .__37~75 a 3~.73 N 30,51 N .26,07 N 21~34 N 15,97 N 10,61 N 5,22 N 1,10 N 8-06 N 14,33 N 20.52 N 27.26 a 34~24 N 41,18 N 48,01 . __N!.'D~ASURED DEPTH AND OTHER.DATA-FOR EVERY'E~E~i .... [OO"FEEf "OF.isUB SEA TRUE MEASURED VERTICAL SUB MD-TVD ........ VERTICAL ....... 2 ........... DE.PT~ ......................... DEPTH .... SEA_D.IFFE~ENCE. .CORRECTION ..... ' iO'~A'~ COOED INAT[S ..................... 7796 ......... 7260, 7200 536 ~ __.14 .................... ~145,59 N ............ 61t48 E .................... B137 ........................... 7560, 7500 ..... :577 ...................... 14 ..................................... 2B05,02 N ..............82.5~ E ..................................................... : ......... .......................... 8250 ..................... 7660, 7600 590 '- 1~ ...................... 2~57,50 N .............. 90,07 E -' ) ..................... 8~62 .....7760, 7700 602 ................. 12 - 2408,33 N -_98~I8 ..................... 8474 ................ 7860, 7800 _ 61a ............................. 12 " .24~7e78 N ...... 107~27 .............................. 8586 ....... 7960+ 7900 626 ......... !2 ................................. 2506,11 N .... 118~36 E ............................................................................... ............... 86~7 ............... 8060~ 8000 637 ................. 11 .................... 2552e61 N ................. 8807 .... 8160, 8100 . 647 ............... 10 .................... 2597.00 N 146,87 8g17 8260, 8200 657 .................... 10 ............ 26D9,80 N .......... ............................................................ ................ 91~6. 8460, 8400 675 9 ....... 2721,7~ N 194,7~ E ...... : ................... 9245 8560, 8500 685 10 2762,8g N 212,78 E "~ .............. . ............. . .................... ................... 9356 .... 86,60, 8600 6~6 ............... 11 .................... 280~,79 N 232,35 E 9~6 8760, 8700 705 9 2846,~ N 252,79 E ...................................................... ........................ . ...... ................. 9576 . 8860, 8800 716 ... I1 ............... 2888,58 N 274,18'E .............. 9687 8960, 8900 727 11 29~0,70 N 295~64 E ............ _ ...................... - ................................ ............ 9797 9060, 9000 737 10 2972.18 N ~17,17 E ................... ~908 ...... 9160. 9100 7~a . 11 . ._ " ~014,01 N ~B9~41 ~ ..................................... .......... ............................ _ . . . ..................................... . ............ .............. . -. -~ . .: ~ ~ ........................ .~-/_ ~ - . _ ........... : - _-_'i]~TE~PCiLA"i'£D VALUI[S FOR EVEN .lO'O0 FEET OF HEASURED DEPTH. ............................ ' ..... ~ TRUE.- ; ....................................... : .......... : ............................................................................................. : ~su~ V~T ~ CAL.-_.. '.~_._~SU'~ ..... : ................................ = .................... ' "- ....................... DE~_~U ..... ~..].-~.'..-. ................. D.E p T., .......................... SEA ...... ~j.'..~,_/'~'j'T'O~AL-''~.~'~''cO0~'~-i NAT ~ $ ...................................... - ...................................... :-"] .................................................... DO00. ........................... ~999, ZgDg~ ................... a.5~...N ................ ~,~ E · ' . ' ~ ' 000" 571~. 56~5, . 1~S~80 N ~ ~2,~6_w~ ................................................................ : ...................................... ~ ooo ~/Z'_~'~;~'_~'.T.T'~ iT;_~ ~ ~. ..... Ti_ ~ ~o ~,"j.'.'j~].'j'jj'~j'1'.'j'].'.T ~.? ~., ~? .~ ]/'~'~;'/;jj"/~ ~', ~'s' ~ ........................................................... : ......................................... 8000 ......................... T~9, ............ ~379e ~ ..........~1., DS N ...................... ~D,67 .. , ~ .................. _900~ ................................. .~.S~5, ........... B.~?5, .......... ~671.17 N_.,~ ....... 17.G.~8 E ..~ --_ -- ..-_-;.:'":-;_::--::-': ...... :';': ..... ; ................................. _:.'_ _'":-' ;.STATE: OF -ALASKA"CO'PY.--'."-':'"--;:-:- '-.-:'::::i:.:': ;_:.:__ :: .... :. ..... .-_:_ ............ SCALE I"= 500' ATLANTIC RICHFIELD COMPANY DRILL SITE 6-1 RADIUS OF CURVATURE METHOD TVD=9198' TM D = 9950' ALL DEPTHS SHOWN ] ARE TVD, ..... 1600- i . -~ VERTICAL SECTION SCALE I"=1000~ .... ATLANTIC RICHFIELD COMPANY ' DRILL SITE 6-1 ......................... RADIUS OF CURVATURE METHOD 't ' ,_ .... ' - $200 · ........... ALL DEPTHS SHOWN ARE TVD. TVD = 9198'~ TMD 9950 Zu.., LOCATED IN THE APPENDIX [21 WFL [ZI IPR LOG CALIPER SURVEY [21 VOLAN CURVE DATA STRATIGRAPHIC HIGH RESOLUTION DIPMETER OTHER: ~' ATLANTIC RICHFIELD CO~ANY -~ North Alaska District Engineering. TRANSMITTAL Transmitted herewith are the follo~qing for the subject well' Run No. Scale Xerox Sepia BL Line B[-IC Sonic/Caliper Log BHC Sonic/Caliper - Gan~na Ray Log BHC Sonic - Gamma Ray Log Cement Bond Log Compensated Formation Density Log Compensated Neutron-Formation Density Core Analysis - Interval Core No. Core Description (S3~C) ~ Interval Core Description (Cony.) - Core No. Directional Survey - Gyro' Single Shot ' MultiShot Drill Stem Test - Test No. Dual Induction Laterolog, Formation Density Log' Formation Density Log - Gamma Ray Gamma Ray - Neutron Log Laterolog Location Plat Microlaterolog Microlog ~Mdlog- Interval Sample Log (A.R.Co'.) - Interval Synergetic Log . ~ ~ ,, ,. . , ' - .: .i ., / Receipt Acknowledged For: Date' '"'//":~. ZO / qZf / Please return receipt to: Atlantic Richfield Company North Alaska District Engineer P.O. Box 360 Anchorage~ Alaska 99510 To' ',~rtZ-6-: ATL, kNTI C R I G-I}:'.I.E LD C0._.x.g;ANY ,4orth Alaska District En:inee~ T RANS}.! I TTAL From- J.A. ROC/-ION Date' November I821975 Tra_nsraitted h ' ': ~' ~'~ ere;,~zm are cay following- ARCO Well D S. 10 . #2- 2" Digitized CFDL by Exxon Production Research Co. 2" Digitized CNFD by Exxon Production Research Co. Receipt Ackmowledged For- Date: Please return receipt to' / Atlantic Ridh£ield Company North Alaska District Engineer P.O. Box 360 Anchorage, Alaska 99S10 02-001B (REV. 08-73) MEMORANDUM DEPARTt.ENT OF NATURAL RESOURCES Division of Oil and Gas TO: Director J,~x~ DATE: O. K. Gilbreth, ~,/~,~ FILE NO: THRU' Hoyle tl. Hamilton ...... /.,~.!~ TELEPHONE NO: Chief Petrole~ Engineer F~OM' Ted Stagg ~~ SUBJECT: Petrole~ Inspector State of Alaska September 30, 1975 BOP Test on Arco DS 6-1 (31-2-10-14) Sec. 2, TION, R14E, t)~. Friday September 26, 1975 - I departed Anchorage at 8:30 AM on ~,lien Air Alaska J-nd arrived'"'at 'Deadh~orse at 10-00 AM. I met Don Fields, ARCO's Drilling Super- visor, on the flight and then traveled with him on the ARCO bus directly from Deadhorse to Drill Site 6. When I arrived at the well site I found that 13-3/8 inch casing had been run to 2719 feet and cementing was still in progress. I checked into the camp, had lunch, and then toured the drilling site. The drill site, drilling rig, and camp are all new. This is the first well to be drilled with the Parker Rig No. 141 and all the equipment on the rig appeared to be new. Saturday September 27,~ 1975 - Cementing of the 13-3/8 inch casing was completed ~)-n~ SePtemb~er'~26'~ an'~i"~ii-~PPil~g up of the BOP stack and associated equipment was done on September 27. Sunday Septe.m._b. er 28, 1975 - Testing of the BOP's began at 1:40 AM. The BOP stack-consisted of a Shaffer annular preventer, blind rams, pipe rams, drilling spool, and casinghead. The kill line was connected to the drilling spool through a check valve and two manual gate valves. The choke flow line out of the drilling spool was fitted with two manual gate valves. The test plug was placed in the casinghead and the pipe rams were tested to 5000 psig. The test pressure was applied through the choke flow line and we were able to test one of the valves on the choke manifold and the check valve on the kill line at the same time the pipe rams were tested. The annular preventer was then tested to 3000 psig. The two manual gate valves on the choke flow line were then tested individually along with several more of the manual valves in the choke manifold. By 3:30 AM all eight of the manual valves on the choke manifold and the adjustable choke and the Swaco choke were tested to 5000 psig. One flange leak Was found on the choke manifold and was stopped by tightening the flange bolts. The blind rams were then tested to 5000 psig. Mr. Fields asked that we delay testing of the kelly system until drill pipe was run in the hole for drilling out cement. I then went to the accumulator and found that the back up nitrogen bottles were not connected to the accumulator. O. K. Gilbreth, Jr. Ted Stagg - Field Trip Report BOP Test- ARCO DS 6-1 Page 2 September 30, 1975 I pointed this out to Mr. Fields and he said that the bottles would be con- nected while the drill pipe was being run in the hole. At 8:30 AM the kelly, and both the upper and lower kelly cocks were tested to 500Lt psig. The rotary hose and stand pipe were tested to 3000 Dsig. I then went to the accumulator and found that only two of the back up nitrogen bottles ,had been connected. I checked the pressure on these and found both bottles to be fully charged. The connections were not available for the other two nitrogen bottles but Mr. Hall, the Parker Supervisor, said that they would be connected on Monday September 29. I rode the ARCO bus to the Deadhorse airstrip, caught the Wien flight at 6:~0 PM and: arrived in Anchorage at 7:30 In s~ry, I witnessed testing of the BOP system on Parker's Rig No. 141 drilling for ARCO on Well No. 6-1. A Field Inspection Report was prepared (copy attached) and one copy was give to Mr. Don Fields. TS:be Drlg. Permit No. Operator o,a Oil and Gas ~onse~-vation Comm e Field Inspection Report Wel 1/P1 atfm Sec Represented by~ ~?~9~ Name & Number T R , ~! Satisfactory Type Inspection Yes No ~ Item ( ) Location,General ( ) ( ) l~. Well Sign ( ) ( ) 2. General Housekeeping ( ) ( ) 3. Reserve Pit-( )open( )fi"lled () () 4, Rig · ( ) Safety Valve Tests ( ) ( ) 5. surfaCe-No. Wells ( ) ( ) 6. Subsurface-No. Wells ( ) Well Test Data ( ) ( ) 7. Well NoS. , , , ( ) ( ) 8. Hrs. obser ,'. , , () :( ) 9. BS&W ,__,__,__ ( ) (. ~) 10. Gr. Bbl---s. , ~ ,__ ( ) Fi na 1 Aband~m'e--n-~- () t,) () () () () (,,) Total inspection observation time RemarkS Sati s'Factory Yes No () () () () ( ) () () Type Inspecti on Item I~),,BOPE Tests 1~-~-5~. ]~/~ Casing ~set 16. Test f'lui'd-( )wtr--~--( )mud (~ oil 17. Master Hyd. Control Sys.-~ppsig 18. Ne btls~:~aO ~.~.~, ,, , _psig 19 R~mote ..C~rol S 20. Drillin.~ spo. ol- z. outlets 21. Kill Line?~.) Ch--~-k valve ~>~) ( ) 22. Choke Flowline !~ )HCR va_]ve ~) ( ) .23. Choke Manifold,o- valvs~ flgs/.~ ~) ,( ) 24. Chokes-(/)Remote~)Pos.(~dj. ~) ( ) 25. Test Plug-~)~.lellhd(')csg( )none ~.) ( ) 26. Annular Preventer,~t~ psig ( ) 27. Blind Rams~o~sig ll',"'~P.&A',~Ma.rker ( ) 28. Pipe Rams ~psig~ ' 12. Water well-~ )capped'(, )pl:ug~ed (~~ ( ) 29 Kelly &"Kelly-cock~ psi9 13. Clean-up ~ ( ) 30. Lower~ Kelly valve ~m psiQ 1'4. Pad leveled ...... '? ( ) ',31. Safety Flo~r valve~-(/)BV ~'~)Dart hrs/d~ys Total number leaks and/or equip, failures/ cc: Not'ify~ in days or when ready Inspected bY'~,,,_~ ~.~ Datej~.~,.~ Z~..T" BP ALASKA INC. 311 1 - C - STREET · TELEPHONE (907) 279-0644 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE. ALASKA 99509 September 15, 1975 Attention: Mr. O. K. Gilbreth, Director Gentlemen: Well Number BP DS 6-1 (31-2-10-14) Enclosed please find, in triplicate, Form P-3, Sundry Notices and Reports on Wells, for the above named well. This report contains our proposal for postponement of the sample and mud logging require- ments for the above named well. Very truly yours, BP ALASKA INC. G. D. Taylor Manager Operations cmc Enclosures cc: Well File #17 STATE OF ALASKA Submit "IntentiOns'. in Triplicate & "Subzequent Reports" in Duplicate r Grin P--3 KEV. 9-30~ 9 OIL AND GAS CONSERVATION COMMII-I'EE SUNDRY NOTIC'ES AND REPORTS ON WELLS (Do not usc this form for proposals to drill or to deepen use "APP~,ICATiON 'FOR /~ER_MI'r~-" 'for such 'proPosals.) 1. W£LL , WELL OTHER 2. NAME OF OPERATOR BP Alaska~ Inc. 3. ADDRESS OF OPERATOR P. 0. Box 4-1579~ Anchorage, Alaska 4. LOCATION OF 99509 At surface 724'N & 1189'W from SE cr Sec 2, T10N, R14E, UM 13. ELEVATIONS (Show whether DF, RT, OR, etc. 60'RKB Check APpropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO; 8tlOOT OR ACIDIZ~ ABANDONs REPAIR WELL CHANO~ PLAN8 ~ ~ ~ Other) 5. APl NU~LEILICAL CODE 50-029-20172 6. LEASE DESIGNATiON A_ND SERIAL NO, ADL 28311 7. IF INDIAN, ALLOTTEE OR TRIBE NA.M.E 8. UNIT, FAllg/l OR LKASE NAME Prudhoe. Bay 9. WI[~LL NO, DS 6-1 (51-2-10-14) 10. FiEI~D A2qD POOL, OH WILDCAT Prudhoe Bay, Sadlerochit Pool 11. SEC., T,, R., 1~I., (BOTTOM HOL~ OBIECTiV E) Sec 2, T10N, R14E 12. PEHMIT NO. 75-49 ~ort, or Other Data SUaSEQUENT R~P0aT Or: WATER 8It UT-0FJ' ,__l REPAIRING WELL FRACTURE TREATMENT __ ALTERING CASING SHOOTING OR ACIDIZINO (Other) (NOTE: Report results of multiple completion on Well C,,mpletion or Recompletlon Report and Log form.) 15 DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting ar)y proposed work. BP Alaska, Inc. proposes deletion of the well sample, core chip and mud log requirements for this directional well. The fourth well (6-4) to be drilled from this pad will core the Sadlerochit Sand and mud logging is planned in conjunction with this coring program. We request postponement of the above requirements until the 6-4 well is drilled. 16. I hereby certLfY~l~ tLtrue ~nd correct SIGNED CONDITIONS OF~PPROVAB, IF See Instructions On Reverse Side Re. riled AtlanticRichfieldCompany North Amc(.,'ican Producing Division North Alt' ~ District Post Offic~ Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 August 27, 1975 Mr. O. K. Gilbreth State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 RE' Drill Site 6-1 (31-2-10-14) Affected Operator Concurrence As per your division's request, we are hereby submit- ting our concurrence as an affected operator to the proposed directional drilling of DS 6-1 (31-2-10-14) on ADL 28311 which offsetS our lease ADL 28308. Sincerely, C. R. Knowles District Drilling Engineer CRK: aim Enclosure August 27, 1975 Re: Prudhoe Bay DS6-1 BP Alaska Inc. 75-49 Mr. G. D. Taylor Hanager Operations BP Alaska Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Dear Sir: Enclosed is the approved application for permit to drill the above referenced well at a location in Section 2, Township lON, Range t4E, UM. Well samples, core chips, and a mud log are required. A directional survey i s required. Many rivers in Alaska and their drainage systems have been classified as im~rtant for the spa~min9 or migration of anadr~ous .fish. O~rations in these ar~eas are subject to AS 16.50.870 and the regulati~ons promulgated there- unde.~ (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's office, Depar~tment of Fish and Ga~m. Pollution of' any wa~rs of the State is prohibited by AS 46, Chapter 03, Act, as amended. Prior to commencing operations you my be contacted by a representative of the Dep~r~ent of Environmental Conservation. :Pursuant to AS 38.4:0, Local Hire Under State Leases the Alaska De.)~arbme,~ of ~Labor is being notified of the issuance of this pem~it to drill. In the event of suspension or abandonnmnt please give this office adequate advance notification so that we may have a witness present. Chai~n Alaska Oil and Gas Conservation Cont~ittee 0 Enclosure cc: .~partment of Fish and Game, Habitat Section w/o encl. ~partment of Envi~nmental Conservation .w/o encl. Department of Labor, Supervisor, Labor Law Compliance Division w/o encl. AtlaiiticRichfieldCompany North Am' ian Producing Division North A'l~a~.a District Post Offic~ Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 August 14, 1975 Mr. O. K. Gilbreth State of Alaska Department of Natural Resources~(~- Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 RE: Drill Site 6-1 (31-2-10-14) Sec 2, T10N, R14E, UM Dear Mr. Gilbreth: Enclosed herewith is the Application for Pemit to Drill, State Form P-l, for the subject well. The $100.00 Filing Fee and required location plat are included. Please note that this well is on a BP Alaska lease and Atlantic Richfield will be operator. The attached permit is an assignment of operatorship by BP Alaska. For Four information, as well as for the State Department of Labor, this well will be directionally drilled from a surface location on Lease ADL 28311 to a target in the same lease. The effective date for both of these leases is October 1, 1965, with the termination date ohM arch 27, 1984. Very truly yours, C. R. Knowles District Drilling Engineer CRK: aim Enclosures Porto P--1 REV. STATE O,F ALASKA SUBMIT IN Till. ATE (Other mstructlon~ n reverse side)· OIL AND GAS CONSERVATION ,COMMITTEE APPLICATION FOR PERMIT TO DRILL, DEEPENt OR PLUG BACK l&, TYP~ O~ WORK DRILL I~ DEEPEN I-'J PLUG BACK ~ OIL ~"] OAS [~] 8INGL, ~ MItI,TIPI,EF'-~ WELL WELL OTltmR ZONI~ ZONE 2. NAME OF OP1ERATOR BP Alaska, Inc. ~. AD~Rr. SS O* OP~TOa P. 0. BOX 4-1379 ~~/~/~horage, Alaska 99509 4 LOCATION OF WELL At surface 724'N & llg9'W from -SE cr Sec 2, T10N, R14E, UM At proposed prod. zone 1320'S ~ 1320'W of NE cr Sec 2, T10N, R14E. UM (@ -8800'SS1 13. DISTANCE IN MILES ANi~ DIRECT;ON F.'~OM I~EAREST TOWN OR POST OFFI(~E* ' Well Site 4 miles ~ of Deadhorse~ Alaska API#50-029-20172 6.LEASE DESIGNATION AND SERIAL NO. ADL 28311 I. IF INDIAN, A.LJ.,O2~'E~ OR TI~BE NA.M~ 8. UNIT~FARM OR LEASE NAME Prudhoe Bay 9. WELL NO. DS 6-1 C31-2-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Sadlerochit Poc~ 11. SEC., T., R., M., CBOTTOM HOLE OBJECTIVE) Sec2, T10N,.R14E 12. 14. BOND INFORZvIATION: ~t~U~' I I--~>' ' 8039-11=92 ' TYPEStatewideSurety and/or No. _ _____ _____.__ AJll°unt ~ 15. DI--'~S~TA~POSED* i~' ~°' ~ ~"" "~ i" N~S ASSIGNED PROPERTY OR lEASE LINE, ~. ~20~ [ 2S60 ~ TO ~iS WELL 320 (Also to nearest drig, unit, if any) [ , ,~ 18. DISTANCE FROM PROPOSED LOCA~O~* ! 1~. P~POS~ D~ ] ~.ROTARY OR CABLE TOOLS . TO ~EAREST WE~L D~ILLING, COMPLETED, I [ OR APPLIED FOR, ~. J . _ I ooo,' (rs { { 21. ELEVATIONS (Show whethcr DF, RT, ~R, e~.) [~. APPROX, DATE WORK WILL START* ~0' ~, Pad Elev. 33' 9-1-75 23. P~OPOSED CASING AND CEMEN~NG PROGR~ ., SIZE OF HOLE SIZE OF CASING} WEIGHT PER FOOT GRADE sETTING DEPTH qUANTITY 08' CEMmN= 32" 20" 94#/ft H-40 '100' Circ to surface approx 500 sx , 17-1/2" 13-3/8" 72#/ft, MN-80 2700' Circ to surface approx 5500 sx 12-1/4" 9-5/8" 47#/ft ~b~_0 10220' 3200'+ cmt column on 1st stage, ~ ~5 '. '" approx 1750 sxl. - + 300'~ 125 s~ or 2nd stage. 5-1/2" tkg 17#/ft N-80 +9,160 Inc proF to directionally drill this well to 10,227' MD (9296'TVD) and to produce the ;rochit zone. Logs will be run over selected intervals. A 20-3/4" 2000 psi spherical BOP will be used on the 20" conductor. A 13-5/8" 5000 psi Spherical and 5000 psi blind and pipe rams will be used on the 13-3/8" casing. The BOPE will be pressure tested weekly and operationally tested each trip. A completion string comprised of a Brown Oil Tool Arctic RH-1 Packer (set at 9160'MD), PBR mandrel, and Otis "RQ" landing nipple with dummy valve in place will be run with 5-1/2" 17# N-80 Hydril Super EU tubing. A non-freezing oil fluid will be left in all uncemented annuli within the perma- frost and also in the ~'~o§~ ~¢~-~. ','f ~}USo ~ee~B o~h~gt~g: gt~A~'o.Sgt~0~.p~ia.Xm~e t~e will be IN ABOVE SPACE proposed new productive zone. If proposal is to drill or deej~e~n~(~tr~eclt~)n~a~Y,,~4/iv~_l~e~rtin~en.~o.~.~.s~b~l l~alL%~ a~..d~m~.e..as~u~f~a~%..._l true vertical depths. Give blowout preventer program. 24, I hereby cer~/~tl~/It }he Forggoing is True arl(I Correct - "I' (This space for State office use) CONDITIONS OF APPROVAL, IF ANY: j SAMPLES AND CORE CHIPS R.E~UIR~D "~ [~YF_.S [] NO [DII~EC~IJXONAL SURVEY REQUIRED ~ v~ ~ NO , 75-49 ~ " t ._ Mud Log is required 50-029-201 72 August 27, 1975 Tm.m .... Chairman DA'I~ A.g,~qt 97; !975 SF:CIION$ 1,2,118,1:2 I 10 N,R 14Eo U.M. TIIN T 10N WELL No. 1 LAT. 70* 14' 40.73" LONG. 148'29' 57.22" ALASKA STATE PLANE ZONE 4 Y 5 941 317.84 X 685 789.73 Well No.1 0 Oo LEGEND A DRILL SITE SCALE 1"~300' CERTIFICATE OF SURVEYOR i HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE .OF ALASKA AND THAT THIS PLAT REPRE- SENTS A LO~ATION SURVEY MADE BY ME OR UNDER MY SUPERVISION, AND ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT. · J,.!z 17, 75 Ga ~y D, DATE SURVEYOR AFE 291781 (A S- BUILT) ATLANTIC RICHFIELD WELL; No.l DRILL S! TIE No,6 Locoted in SE I/4~of PROTRACTED SEC. 2,T 10N~RI4E, UMIAT MERIDIAN, ALASKA ........... 'PRi~ARED 'BY ............ HEWlTT V. LOUNSBURY ~ ASSOC. 723 W. 6th AVE., ANCHORAGE, ALASKA DATE _.JULY/1975. .. SCALE NOTED CHKD BY GD FIELD BK. 74-10 CHECK LIST~ FOR NEW WELL PERMITS .. pemit'fee ttached 1 ' I the ' S a ..................... . 2. Is well to be .located in a defined pool ............... 3. Is a registered survey plat 'attac-hed ................ '!4. Is well located proper distance from property line . . .. ...... 5. Is well located proper distance from other wells .......... · .. Yes-. .Ng..... Re~rk~; ............. . .... ~ f , 6. Is sufficient undedicated acreage' available in this pool ....... ~ 7. Is well to be 'deviated ....................... , , 8. Is operator the only affected party ................ / 9. Can permit be approved'before ten-day wait .......... · · · , , , , ,, , lO. Does operator have a bond 'in force .................. _ ~. .. . 11'. Is a conservation order, needed ...... - ........... - 12; Is administrati've approva!"needed ................. conductor'string provided .... .............. - .... ~ 13, Is 1.5· Wi ll'~ cement tie in su:rf~ac:e and .i.n. temediate.or'p, ro'du:cti°n'Strings . 1'6. Will cement ~over all known productive horizons .......... 17~. Will 'SurfaCe.casing protect fresh water zones ' ~' . . . ....... ' '. 18'.i Will' ali casing give adequate safety in collapse, tension.& burst . 19 Does BOPE have suffic~eni Add i ti'ona! Requitements: ...:' rating ............. '~ A JAL Recommended: HWK 'LCS , ineerin ~? Revised 1/15/75 Well History File APPE'NDIX 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 APPENDIXi No special'effort has been made to chronologically organize this category of information. Company Well Field Arco Oil ~ Gas LIBRARY TAPE CURVE SPECIFICATIONS DS 6-1 CoUnty,State Prudhoe Bay ~ '~.z~ North SlOpe, Alaska. Date 3-18-81 Curve Name (Abbreviated) Standard Curve Name Logs Used Scale GR1 Gamma Ray Pass 1 DDNLL 0-100 GR2 Gamma Ray Pass 2 DDNLL 0-100 GR5 Gamma Ray Pass 5 DDNLL 0-100 GR4 Gamma Ray Pass 4 DDNLL 0-100 .. GR5 'Gamma Ray'Pass 5 DDNLL 0-100 NL1 NeUtron Life Time #1 DDNLL 60-0 · NL2 Neutron Life Time #2 .DDNLL 60-0 NL5 Neutron Life Time #3 DDNLL 60-0 NL4 NeUtron Life Time-#4 DDNLL 60-0 ,,. ~,.NLS Neutron Life Time #S DDNLL 60-0 G15 Gate One Pass S DDNLL 0-12K Gl4 Gate One Pass 4 DDNLL 0-12K Gl3 Gate One pass 5 DDNLL 0-12K Gl2 Gate One Pass 2 DDNLL 0-12K -. _ Gll Gate One Pass 1 DDNLL 0-12K G2S Gate TWo Pass S DDNLL 0-4K G24 Gate Two Pass 4 DDNLL 0-4K ., 'G25 Gate Two Pas.s 5 DDNLL 0-4K G22 Gate Two Pass 2 DDNLL 0-4K G21 Gate Two Pass 1 DDNLL 0-4K LIBRARY TAPE CURVE SPECIFICATIONS Company Arc° Oil & Gas- Well DS 6-1 Field Prudhoe Bay ~ County,state North Slope, Alaska Date 3-18-81 Curve Name (Abbreviated) Standard Curve Name Logs Used Scale RA5 Ratio Pass 5 DDNLL 10-0 RA4 Ratio Pass 4 DDNLL 10-0 RA3 Ratio Pass 3 DDNLL 10-0 RA2 Ratio Pass 2 DDNLL 10-0 RA1 Ratio Pass 1 DDNLL 10-0 ,NLL~ - Average Neutron Life Time .... J DDNLL 60-0 MON1 Monftor Pass 1 _ . DDNLL 0-1200 MON2 Monitor Pass 2 DDNLL 0-1200 . M~N3 ,. Monitor Pass 3 ,, DDNLL 0-]200 . MON4 Mona_tot Pass 4 DDNLL ........ 0-1200 MONS Monitor Pass 5 DDNLL 0-1200 CCL5 ,, , CasingCollar Pass 5 DDNLL 0-!0 CCL4 _, .~,asing~ollar Pass 4 DDNLL 0-10 .... CCL2 C~s,ingCollar Pas~.,2., DDNLL . 0-10 ....... CCL1 CasingCollar Pass 1 ........... DDNLL ..... 0-10 ARCn OIL & GAS ..... U.S. 6-! HL:~C 6709 ~,RU~HOE BAY ..... NORTH SLOPE,ALASkA UNITS UNITS 'JN.ITS J~ITS: U~tilTS (CENTIMETER SQ./CENTIMETER CUBE) 9101.0 70.3 7~.G 71.0 75.8 71.6 32.~ 26,9 29.t' 25.3 29,~. 29.t 91 03,0 69.6 71.1 G8.9 '78.8 78.~, 29.1 23.2 2q,.5 29.7 31,~ 29,1 9105,0 69.2 68.9 a9.~ 77,5 7~.1 27.a 31,1 23.9 26.8 30,2' a7.a 9107.0 72.3 72.~ 7~.7 78.1 79.6 29.1' 29.3 ~2.1 ~0.5 2~;.7 ~9,7 9109.0 70.5 72.5 76.7 7~,6 7'5.9 26,~ 27.5 29.2 30.6 29.2r 29.2 9111.0 7~.6 72.9 7~.7 7B,i 72.5 26.5 29.0 as.a 29.V aZ.5 29.0 28,q 28.~ 91 21,0 72 7'1 29.6 9123.0 9,29.o 6 ..m 2.1 7v.3 68.7 30.9 31.2 27. L 28.5 29.3 29.3- 91~i.0 71.9 TV.1 75.7 80.9 71.8 28.9 28.7 S0.8 30.~ a6. a 28.9 9133.0 69.5 69.~ 79.1 81.2 7'6.3 30.0 27.3 31.V 88.7 28.7' 28.7 91~5.0 6~.9 7~.5 77.6 80.3 72.7 28,7 25,8 28.5 ~0.~ 27'.~ 28.5 91~7~0 66,~ 75.5 72.5 79.2 7~.7 28.2 ~1.1 aS.a ~3.0 a$,~ 28.3 9m~l,O 62.8 70.0 71.0 75.5 79,8 31.7 27.6 26.9 27.6 31.3' 27,6 91~3,0 68,8 7~,7 69,5 77.8 79,0 25,~ ~8,2 27,~ 26,6 33.~ 27.~ 91~5,0 7q.7 75.9 7~,8 77.1 B~'~ 30,0 aq,6 ~7,7 28,6 31,V 28,6 91~7~0 7~,6 ~7,9 7~,2 7~,6 79-5 ~0,8 29,~ ~0,~ 30,1 29~6 30~1 91 ~9,0 69.~ 69.0 79,3 79.6 7~.7 29.6 29,8 30,8 25,9 28.8 29,6 OIL & r~AS-.,---O.$. ~-1 HLAC 6709 ;3Ru~HOE BAy' .... NORTH SLOPE-ALASKA ...................................................................................................................................................................................................................................................................................................................................... 9151,0 71.3 76.1 75.0 76.6 73.6 29.q. 30,0 50.q. 26.2 28~,9 29.q. 9155.0 71.2 76.0 78.7 85.3 78.1 29.1 29.7 ~.3 26.2 28.6 28.5 9~ 55, G 79.~ 80.8 79.0 79-9 7'9.~ 30.~ ~2,1 2~.9 26.~ 25,7' 9~57' 0 7~.7 77,3 7~.9 7'9~7 7'8,Z 30.2 50.8 25.7 ~9,2 28.8 39,~ 9159,0 G9.7:7~,8 76.7 8[.~ 7~.~ 28,~ ~0,2 28,~ 28~8 2~,9 91 ~[, 0 70.~ 73.2 73.3 7'7.0 75'9 29.6 30,6 30.9 27.8 27,8 29.6 9163,0 70.5 73.2 70.3 76.0 71.~ 51.~ 5~,6 R9.[ 25'0 ~0.7 9~ G5,0 70.5 75.5 ~7.3 7'1.~ 76.~ 29.8 2G.3 30.~ 30.2 27'0 29,8 9167.0 62 5 ~9 2 2tl. 3. -~ 29 9 2q'.5 28.0 91 Gg. 0 75. ~+ 8 ~9.0 9171.0 85.7 &~.O 27;3 9175 0 9 25.9 9175.0 102,7 25,3 22,2 917'7.0 109.8106.7 115.{+ 12G.5 98.0 23.6, ~,0 22.9 21.3 ~-$.0 23.6 9179.0 111.0136,2 158.2 101.5 123'3 22.2 ~,1 2~.2 23.3 2~,1 23.3 9~8~,0 ~3.3 ~G.~ ~8.5 ~6.G ~6.7 19.3 19,8 ~O.O 20.3 21,6 9185.0 ~2.9 ~3.9 39.7' ~2.7 ~6.~ 20,~ 2~.S 21.~ ~0.7 2Z.~ 9187,0 57.0 ~0.0 ~.1 ~1.9 ~0,0 20.1 19~7 ~2,7 21,7 20,~ 9189,0 37,Z ~3.~ ~5.1 ~.7 ~.~ 20,3 2~,5 21,~ 2~,5 20,9 ~1~7,~ ~7.7 ~7,8 ~.0.9 ~5.8 ~,8 2~.~ ~,8 2~,3 ~3.~ 22,8 22.8 :.~ ARCo OIL & ¢~AS ..... O.S, &-I HL~C, 6709 PRU~HOE BAY ..... NORTH SLOPE,ALASKA UNITS UNITS UNITS t]~TTS i]~)TS (CENTIMETER SQ./CENT'IM£T'ER CUBEi) 9~03.0 35.1 34.5 ~4.3 ~3.0 ~1.0 21.~ 22,5 21.B ~1.0 22,1 . 9~05.0 35.5~ ~1.9 ~9.2 61.2 ~2.~ 22.1 21-0 20.2 2~.7 21.9 21,9 9~07'0 67.5102.5 110.2 136.3 60.6 21.3 23,3 e3.8 2q.1 22.2 23.3 9~09.0 1~1.2 91.1 98.~ 5A.O 1~7"2 20.6.. 2~.~ E~.I 18.8 ~,B 9pll. O 31.G 39.G 39.9 ~0.8 ~.1 19.2 18,5 18,0 20.~ 17'8 18,5 9~13,0 3~.9 38.2 ~3.3 ~.~.5 ~0,7 19.6 21,0 ~1,0 ~,~ 19-0 9~15:, 0 37,3 ~1.7 50.~ ~.~.9 ~6.1 23.~ 22,6 21.6 20.6 22.2 22.2 9>17.0 52.2 22.2 21.1 22.2 28,1 9~21.0 52 0 !8 9 28 9 . . m 9p23 9,3 27.3 93~5.0 55.8 26,6 26.9 9P27.0 5q'.2 55.3 57.6 59.0 58..5~ 27'8 26.3 22.3 23.1 2~,3 2q..3 9~29,0 52.7 5~.6 ~.~ 6~.8 61.6 .~.~ 29:.~ ~a.~ ~9.2 2~.~ 28.~ 9P31,0 53.7 66.3 GS.~ 73.1 59,6 29.6 30,8 ~7.6 32.1 30,9 30,8 . .i 2:5:::~ :5:::: 5:::~ ::: 9~7.0 17~.9105.5 196.~ 108.8 192.~ 26.6 23,9 26.0 25.8 29.5 26.0 9~39.0 1~3.31~8.~ 139.3 1~.3 16~.6 26.G~ 25,5 26,0 23.9 25,2 25',5 9}~3.0 9~.8 78,7 86.5 75.~ 95.0 ~.7 ~,3 R5.5 R~.~ ~.8 ~.8 9~{5,0 67,5 71,1 76.1 76.3 75,3 ~1,9 R2,R RO,6 28,5 21,6 ~1,6 9}~7.0 66.9 70.1 72.7 109.5 70.~ 19.7 ~0,8 18.5 19.~ 18,7 19.~ oIL & ~AS ..... O.S. 6-1 HLAC ~709 -J~HOE BAY .... -NORTH SLOPE,ALASKA 9~)51.0 99.2117.3 118.5 99.4. 126.6 17.8 20.4. 19.0 16.4' lB.7 18.7 9953.0 80.7 71.5 GG.~ 52.8 99:.9 14.5 lG.G 15.9 15.2 16.4 15.9 9P55,0 4~.3 50.9 52.3 51.3 56.3 18.5 IG.9 17.2 16,7 15.5 1G.9 9~57,0 ~7.8 ~9.3 ~7.1 ~5.1 51.~' 17.5 19.1 17.2 15.0 18.~ 17.5 9p59,0 40,4 q5,8 ~2.4 40.9 44-1 14.7 16.1 14.9 16.6 14,6 14.9 9pG1.0 41.7 40.~ ~5.1 47'7 37'.~ 15.G 18.4 1G.9 16.3 14.4 16.3 9~3.0 ~3.5 ~.1 ~5.~ ~:7.~ ~7,0 17.2 1~.~ 1~.2 15.5 16.2 . ............................................................................................................................................................................................................................................................................... ,.~:~j,~~;;~;; _?j~8: 9~65.0 ~0.8 ~7.~ ~7.2' ~9.9 5~.3' 15.5 17.9 15.7 1~.6 17.8 15.7 15.5 18.3 17.1 9~G9.0 40.3 9.2 19.1 9371.0 51.8 .5 20.1 9p73.0 55,1 ,8 20.8 9375 0 22.1 2~.5 9'~77.0 5q.,8 58.8 Gl.~ 56,.6 56-3 24..2' 27.4 25.5 26.8 22,7' 25,5 ~i'ii,,,~,J,,._i ~ ~J, JJJi'~.JJJ.~ ~i~..ii~..'' 'JJL'JJ. JJ 9~79.0 G3.~ Gl.0 59.3 55.9 9P81,0 52.7 56.3 G~,7 61.0 56.0 25.5 ~,9 28.2 ~3,0 ~1,9 ~.9 9,~.0 ~.~ 5z.s ~.z~,.7-~.7~ ~.~ ~.9~.~~.~2~.~ ~.~ 9~93.0 101.9 79.7 aO,O 50.0 1~7' 18,~: 19,2 19.3 19,7 20~ 19,3 9~5.0 ~.~ ~2.~ ~.0 ~.~ ~.~ 2~.5~ ~,~ ~0.~ ~0.8 ~0.~ 20.~ 9~97.0 23.0 29.2 ~0,5 ~5.6 35.~ 19,7' 18.7 16.5 16.1 19,7 18.7 ARCD OIL & P'AS-----D,S, 6-1 HLAC 6709 DRUF~HO[ BAY- .... NORTH SLOPE,ALaSkA GR1 GR. 2 $R3 GRq' GR5' NL1 ~L2 ~lL3 NL~ NL5 NLL! UNITS UNITS [INITS ~NTTS UNITS (CENTIMETER' SQ,/CENTIMETER CUBE;) 9~01.0 33.9 ~1,9 4.t.9 39,7 38.5 17.1 aO.1 15.8 16.1 17,5' 17,1 9.~03'0 21.6 26.1 '27.3 27.0 29.0 16.3 18,3 16,8 18.1 15,5' 18.1 9~05,0 17,1 21.~ 2~,3 27'8 26.7 18,S le,O 17,9 19,6 18,1 18.1 9A09,0 21,9 25,1 25,~ 31,3. 29,5 15,~ 20,0 16,1 17,7 15,9 16,1 9~11,0 21.1 25.a 25,3 a~.~ 29.0 17,7 18,a 18.0 16,2 16,0 17,7 9t13'0 16,~ 17,2 21,1 21.2 20,1: 17.1 17'~ 18.5 20,~ 16,V 17.~ 9~15' 0 21,5 2~,0 25'2 2.9.2 26-2 20,2 20,2 18,7 18,0 19,9 19,9 9.~17,0 18.3 16 7 15,5 15'5 9.~19, 0 18,6 q.,2 15.2 9~21,0 16.2 ~.,5 15,6 9~23,0 17 5 3,3 15,1 9~25,0 19 8 15,9 9~27,0 .2_0.7 21.6 52,8 51.0 23.9~ 16,1 17'2 17,2 18,3 lq.,6 17,2 9.~29,0 38,1 37,1 53,6 38.q 40,3 21,1 19,8 20,3 16,9 20,5 20,3 9~31.0 22,3 26.9 2~.9 ~5.3 33.7 16.~ 15.6 15.~ 15.1 1~.8 15.4 9~33.0 15,0 19.0 2~.1 2~.2 26,7 15.9 17.6 15.7 15.5 1~.9 15.7 9~35,0 16,1 19.5 ~1.3 2~.9 A6.~ 17.~ 17,5 17,3 16,5 15,~ 17,3 9~37,0 17.8 17.8 aO.O a3.4 a~.a 1~.9 17'8 16.1 16.7 1~,7 16,7 9tt9,0 ~1.0 18.~ 20.9 2~.0 RI,7 15.7 17,4 16,7 17,4 15,5 16,7 9~3,0 20.1 a~.~ 21.9 a$.~ a$.7 19.1 20,8 19,~ 18.4 17,$ 19,1 9~5,0 17,8 16,8 2~,9 ~5'8 a~,~ 1~,9~ ~1,0 18,3 17,9 17,8 18,3 9~7'0 20.7 19,7 19.5 27.0 R~,6 18.3 ~1,0 18,~ 17.9 9~9.0 18.~: 18.6 20.7 25.1 2~.6 18.5 20.3 1B.~ 19.1 18.~ ,! OIL & ~A$- .... 0.$. 6-1 HLAC 6709 JnHOE BAY ..... NORTH SLOPE!,AL~KA GR1 GR2 GR) GI~ GR5 NLZ NL2 ~L3 NLq. NL5 NLL~ UNITS UNITS ~NZTS ~ITS U~TS (CENTIMETER' S9./CENTIME~E~ CUBE') 9~51,0 16.5 21.3 2q.. [I· __.1,3 2G,q. 20,6 20.5 19.5 18.7 19,7 19.7' 9Z53,0 18,6 18.7 2~.8 33.5 25.6: 19.7 19,9 18.1 20.0 18,6 19,7 9.A55.0 2q'.3 27.9 25.2 27.5 30.2 21.3 20.7 19.6 19,~ 19,7 19,7 9Z57.0 17.9 9~59.0 17.0 17.0 23.~ 25.2 ~.~ 19.8 20.9 19.~ 17.9 17.5 19.5 9~Gl,O 2~.~ ~5,0 3~,0 35.3 26.5 21.7 21,8 20.5 20.2 19.5 20.5 9~G3,0 32,6' 28,7 3G.1: ~1.5 31,5 20,7 21,0 21.5 22.0 20,7 21,0 9~G5,0 23.2 3~.8 28.~ 30.~ 37.3 17.1' 21.2 lq.9 19.7 20,3 19,9 9~G7,0 17.3 19 1 19.3 19.3 9~G9,0 18.3 ,7 18.1 9~71.0 19.5 8,7 19.3 18.5 9~75,0 21.1 17,8 19,1 9~77,0 20.9 19.3 23.8 2G.1 2.{+.7' 17,6:. 18.q 18.~ 19.2 17.~ 9~79.0 22.8 26.2 30.1 ~9.2 2~-7 19.0 19.8 RO.3 17.~ 18.3 19.0' 9~81.0 ~2.1 ~.~ 27.8 31.5 37,T 18.0 80.1 17.~ ~7.5 20.~ 18.0 9~85,0 21.0 23.8 2~.8 2'7.8 32,~ 18.0 20,1 18.9 20.2 19.3 19,3 9~87.0 [~,~ 20,6 19,8 2~.3' 27,9 ~7,7 18,0 18,7 20,1 18,7 18,7 9~89,0 ~8,8 ~9,~ 22.1 25.8 25,~ 17,8 17,~ 18,8 17,7 ~7',1 17,7 9x91,n 16,3 19,7 20.0 ~=[j9 22=~ 15,7' 18.2 1870 1~.8 15,1 16,8 9x95,0 1G.G 18,0 20,8 25.5 2.R:, 5 17,~ 18,7 17.2 15.6 ~7.5 17,~ 9z97,0 iG,2 18.~ 22.1 21,3 23'3 19,6 19,1 19.5 16.5 1G,1 19,1 9A99,0 . 2~,6 20.0 26.6 25.~ 2~.7 17,5 19,0 17,6 19,3 17.6 17,6 ARCn OIL ~ ~'AS ..... O,S, 6-1 HLAC 6709 PR!J~HOE BAY*---'NORTH SL:QP~,A~SKA UNITS UNITS LJNITS ~!NITS U~IITS (CENTIMETER: SQ./CENTIMETER CUBE;i) 9401.0 25.0 28.5 26,. q. 30.9 54.3 18.2 19,~ ~-0.$ 18.2 17.7 18.2 9u. 05.0 25.1 25.3 25.q, 31.0 3q..6 18.5 18.6 18.P~ 17.9 19,8 18.6' 9,05,0 17.5 20.9 19.0 24.9 26,,5 18.8 $.7,6 18.8 lToq- 18,0 18.0 9~07,0 19,5 20,6 20.5: 28.2 ~.,$ 16,1 17,$ 17,8 16,3 1_8,1 17',$ 9~.09.0 16,.6 19.1 24.6 2:5.1 2q,.8 17.2 17.7 17.9 17.9 1B.q. 17.9 9u. ll.O 22.5 25.5 25.0 25.6: 2q,'.7' 17.$ 17.0 17.6 17.q, 18.6 17,4 9q. 15.0 21.7 21.q. 26,.5 29.§ 28.~ 17,8 16,.2 18.1 15.3 16,.9 16.9 9u. 15.0 27.6, 28.5 ~5.2 $1.2 :52:.9 19.2 21,,,7 18.3 20.8 16,.0 19',2 20.~ 22.1 21.3 9~.19.0 27, 5 8.7 18.6 9~21.0 1~.7 7.0 18.9 9~23,0 15 7 8.~ 17.7 9~5.0 18 7 7.6 17.6 9U. 27.0 18.5 21.2 21.7 26,.8 26.7 17.8 17.1 17.5 16.6 16.8 17'1 9~.a9.0 2~.9 21.3 28.9 a5.7 2~,~ 18.5 18.9 1~.2 18.8 16.8 18,5 9~.31.0 26,.5 31.1 26,.5 R8.O ~8.2 18.:5 16,.6 17.2 17.q' 16.9 17,,2 9~33,0 21.5 18.7 29.2 88.3 '~,8 16,2 17.6 18.9 18.0 16.7 17.6 9,35.0 23.~ 19.~ ~.8 ~5.5 27.~ 19.1 18.1 1~.8 17.8 17.~ 18.1 9~37' 0 18.5 aa.o 22.0 ~5-3 31,7 17,~ 19.2 18,1 18,7 18,6 18,6 9~39',0 2~.2 22.1 29.3 ~3.~ 28.7 18.2: 20,] 19,5 18.8 18,9 18,9 9u~l.O 21.0 2~.~ 23.9 a5.3 33.7 17.~. 18.7 18.~ 18.q 17.~ 18.~ 9~3,0 I6.6 19.8 ~1.0 {.~. f~.~cf~{i~.~: J~g)gz:~,~ z~J~.,f~i~{~c~:~f;~ f. fJ.l~f~:~f~f~2{g~...L:;~;~;2~}3 ~:/<~:f.f..~..~f~ci~.i<~6x~gRf;f6;sOf.~<::J:l~;i<i~{~{&{~df;~:~};~ 9~5,0 17,6 20.2 a~.O ~.0 2~.7' 17,9 18,2 19,2 18.0 1~',7~ 18,2 L~ ifJ: ~<a{~,~:~ J~j. ~ f~c~2x;2{~{L{~;i~i~.k f~J;d:2~. ~:i;~J.i~:~::;<k2~J. ii~)JJ=21~S.J!~:~6;~: ~ ~C;i~ ~dli~;=.~ ~Y:~ia6:;:~ ~J, k.;,JfJ, id{:2~ ~}~:~;~i~ :=;~=S~&~ 9,~7,0 25,5 ~5,~ ~5.3 ~5'.6 ~9,8 2.2,1 ~0,3 ~,, 19,2 ~9,0 20,3 9~9,0 33.7 31,~ ~8.5 ~R.1 ~6.~ 20,~ 17,9 t9,9 17.5 19,5 19,5 OIL & nAS-'---D.S. 6-.1 HLAC 6709 PRU~HOE BAY- .... NORTH SLOPE,ALASKA LJN~TS UNITS ~.N!TS dN,iTS UN~TS (CENTIMgT[~:' S~,/CENT'!~TER CU~) 9~51.0 20.2 2~.9 21,7 aT.S a8,9 17,9 19o2 18,~ 17',~ 1~0 9~59,0 1~,9 20,1 20,0 a2,S a~:,7 16,3 16,9 17o7' 16,6 15,3 9~1,0 17.~ a0.1 a~.~ ~.8 25.0 15.5' 19,7 17.5' 17,7 15,9 17"5 9~23.0 21,6 20,1 aa.~ 25.~ a~.9: 17.5 20,0 17.1 18,9 19,~ 18,9 9~65,D 18.3 18,1 ~0.0 ~.9 ~5.0 19.7 17,6 17.6 18,2 17,1 17,6' 9q. 67'. 0 20 17, 8, 17 o 9' 9 69.0 19,0 9~71.0 18.6 7,9 18,1 9~73.0 26.9 7 18,7 9~75. 19.5 18.6 18,6 9~77,0 15,6 22.0 21,7' 2t~.~ 30.5 17,1 18,~ 15.9 18,9 15,7 9~81,0 18.5 23,1 23.~ a3.q a6:.,2' 16,1 18o6 17.~ 1~,7 18,~ 9~83,0 15.3 18.3 ~2,6 tl.3 27',9 17,0 19,1 17.7 15,1 9~85.0 ~5.a ~a.~ 2a.a a3.a 2e.a ~7.3 la:.7 ~7.7 ~5.6 17.e ~=:: v~:=~ a ~=. ~::~J.=z::~ ~;z~z~:~<:~az ~ ~:~:~<v~:~<<~.2<~ ~.:,u~<~.w:~::~:. ::~:~:~:a ~ ~:~;= :~:~<~.:~==z.> J..z~ <:~;<~2: ~:~=~< ~<~=~:v~<~=,=,=: ~.=.~=.~:~ ~ :::.~:.a::<=:~::z~<~::~<< ~<:~<~c~ =;.v=~<~:=:~::<~ ~:z~:::~=z=~ a <<==:;. z .. aa. ~=:: <~:z~: <~z=~: ~<<zzz v.<.=-a: J-:.::.:. :~:::~:~ z~<~, <=~.;~<~c :::.:=~:: a= 2~ z~.;~.~.~a~:,:::<a z~:=z~;= <~= a=~..~z..=.:.u=.:=a~:~:~:=,; :~:~:z,~ ~= =z:;.; :.=.~x:=;~:~:.=~::: ~;~:~.z,:: :;z,,: :v:~ .<;..,.=: ~ ,.. ~=:< .::::.=,~:: z:~.:~,. ~::, ~;: =..:. 9~87,0 18,5 21,5 26,9 25.G 22,7 18,2 19,4 a0,5 19,~ 9~89,0 32.8 22.6 ~2.5 3~.a 29'7 22.~ 20.7 23.3 2~.0 20.0 9~97,0 18.1 ~2.2 !a.8 aS.O 38.6 15,2 14,5 14.B 1t.4 15,9' 9~99.0 16.3 18,8 18.5 26.2 25.6 13'9 16,~ 16,7 15,2 13,8 ARcn OIL & r~AS ..... D.S, 6-1 HLAC 6709 PRU~HOE BAY ..... NORTH SLOPE,ALASKA 9~01.0 18.1 20.1 ~1.9 25,3 2~.,1 15,6 16.9 19.0 18,2 15,9 16.9 9~,05,0 20.7' 18.7' 22.~ 26,8 2~.6 16,7 17.1 19.1 16.9 16,5 16,9 9~05.0 23.7 21.0 27.1 50.5 29,~ 16.~. 16,8 17,7 17,7 16.,7' 16-8 9~09- 0 15.7 17.8 20.0 21.8 25.7 16.V 16,7 16.5 15,8 1~,0 9~13,0 17.~ 19.7 23.0 26:.~ ~9.G 15,1 15.7 15.2 15.~ 17.0 15,~ 9S15.0 19.8 22.6 27.5 26.1 27.1 14.5 lV.1 16.8 18,1 1~,8 1~,8 19.2 16.V 19.2 9~19,0 21.5 5.7 16.9 9~21.0 21.2 %.9 15'3 9~23,0 18 5 5.9 15.8 9~25,0 15 9 1{.1 15.8 9~27'. 0 17.7 24.2 ~2.2 29,9 26,.1 16-.6 16.2 15.7 16,5 1:5,5 16.2 9~29.0 23.6 19.5 18.7 2q*.8 23.8 17.6 lq,,7 17.7' 16.2 lq..O 16,2 9r;$1,0 19.1 23.0 21.7' ~5.9 29.5 15.q, 15.6 16.0 1~.8 lq,.6 15.q. 9~35,0 17.3 22.8 21.0 ~6.5 ~6.2 15.0 16.5 15.5 1~,9 15.7 15,0 9~7,0 16.9 20.1 21.~ ~.9 ~5.0 15.6 15,6 15.2 12.7 12.1 15,2 9~1.0 15.5 17.9 21.1 2~.G 2~.7 15,2 1~.5 15.0 9~.5,0 12.2 20.8 19.~ 22,3 2~,5 16,2 15,8 15,0 ~,6 17,1 15,8 9~7.0 1~.2 21.0 18.G 20.i 22.5 15.9 15.9 17.i 15.3 15.0 15.9 9~9~0 15.~ 18.~ 21.~ 18.9 ~2.9 15.~ 15.2 15.2 i5.6 15.1 15.2 AaCn OIL & GA$-----D,S. 6-1 HLAC 6709 PRU~...~OE BAY ..... NORTH SLOPE,ALASkA GR1 GRiP $R3 SRq* GR5 NL1 ~L2 ~IL~ NLq* NL5 NLLI LINITS UNITS UNITS dlNITS U~ITS (CENTIMET_E...Ri SQ,/CENTIME?ER CUB.:'_i) · 9~51,O 1:3.2 16.1 22,0 22.1 25.5 lq*.3 16.2 16.7 15.1 9S55, ~ 1~.~ 19.8 Ig,~ 2 ~.~ 8 ~-5 15.5 15,0 16..1 16,2 15~,3 15.3 ~7,0 11,1 15.9 19,8 23.4 22-~ 14,2 16,3 16.1 15,7 16,7 15,1 9S$1,0 1~.$ 16,0 19,~ 21.3 22',3 15.1 15,1 15,8 15,0 14.,0. 15,1 9~63.0 13.8 17.7 20.8 23.8 25.3 15.8 15.5 1~.6 13.6 9R65,0 1~.7 18.9 20,0 19'8 25,8 1~,3 16,2 16,3 l~.l 9~67'0 16.2 Iq* 6 15,0 15,0 9~69 0 S,6 lq*,l 5 15.1 9~77,0 13.7' 22.0 20.5' 23.7 2q*,8 lq*.6 17.q* lq.,7 16.6 lq*,9 lq**9 9~79,0 !q*.5 19.3 19.6 23.3 23'5 15.6 15,1 17.1 15.1 13,7 15,1 9~.81.0 lq**2 19.3 26.q*:- 25.6 25-q. 15.7 16.q* 17.7 17,5 16.1 16.q* 9~85,0 15.6 19.5 20,9 28.6 25,9 lq**8 15.7 17,6 16,9 15,2 15,7 9~17,0 1~,7 21.9 19.7 2q*.7 2~.9 lq*.2 16,1 15..8 9~8c).0 I q', q.19,5 17.3 22.6 2q*,6 15,2 15'3 17.~ lq.,7 lq.,]. 15,2 9~91,0 13.9 17.7 20.2 20.6 20.7 15,7 16,8 .16.6 1~.6 13,5 15,7' 9~93,0 16.3 18.9 2~.0 ~3.5 24.~ 16.1 17,6 15.6 17.1 15.~ 16.1 9a95,0 18,6 17.1 25.2 27.5 27.0 14,9 18'3 15'5 16,6 9~97.0 16.2' 20.2 21.2 26.3 27.7' 18,8 18.6 17'7 16,9 16.7 17,7 9~99,0 13,0 19,2 ~0,8 R3,7 ~,8 17,~ 15,9 18,R PA$~' 11 OIL g GAS ..... D.S. 6-1 HLAC 6709 PRUnHOE BAY .... 'NORTH SLOPE, ALASkA GR1 GR2 GR~ GR~ $R5 NL1 ~L2 ~L3 NLq NLS~ NLLI UNITS UNITS dNITS d!NYTS UNITS (CENTIMETER S~,/CENTIMETER CUBE!) 9 ,01.0 eo.o 22.9 2,+.9 26.7 25.9 17.a 17.1 17.0 17.0 17.1 17.1 9r-.03.0 18.1 23.q. ~1.5 ;~LI.. q. 2~.-8 lq-.7 17.2 17.3 16.1 15.7 16,1 9~05.0 16.5 19.5 19,9 23.0 22'8 15.3 16,3 17.0 16,3 16.5 16.3 9C07,0 1~.5 18.3 21.1 22.2 22.~ 17'.7 17,5 1~.1 15.7 15.1 16,1 9~09.0 1~.0 18.0 20,2 22.8 22.9 19.1 17,7 16.5 16.0 15,9 16.5 9~13,0 18.0 21.0 2~,2: 26.8 26-,1 18,9' 17,5 15.9 18,~ 15,5 17,5 9~15.0 19.9~ 2q.7 22.9 28.7 27.2 16.8 17'5 18.5 16.5 9~17.0 18,8 16,4 16.3 16,4 9~19.0 18 4,6 16,5 9A21.0 17.7 6.2 17',1 9~23,0 17~8 6,1' 9~25,0 18 0 17,0 9~27'. 0 22.1 25.:5 20.1 26.5 51.q. 19.8 17.6 18.0 15.5 15.6 17,6 9r..,29.0 18.7 20.9 20.5 29.7 28.3 18.6 16.5 16.6 16.~+ 15.~+ 9~31.0 19.6 23.7 22.9: RG.3 26,8 17.2 16.5 17.9' 17,5 16.3 17,2 9~33.0 21.1 22.3 22.7 2~.~ 29.2 18.0 17,0 19.7 17.~ 15.0 17'~ 9&35.0 18.~ 25.6 20.~ ~6,5 28.7' 17.8 19.1 19.2 ~6.~ 15.9 17,8 9~37.0 18.3 21.9 2t.~ ~5.7' ~5,5 17.~ 18.3 18.6 16.~ 17,~ 9239.0 16.7 19.6 22.2 27.1 2q.1 20.0 18,6 19.0 17.0 17,1 18.6 9~1.0 aO.O 26.3 ~3.~ 27.7 ~7.1 17.9 18.1 16.8 17.S 16.~ 92~3.0 18.1 23,9 23.8 28.8 28.7' 16.8 16.7 17.8 16.9 19.1 16,9 9 5.0 aa.a 28.3 2~.6 ~8.1 ~7-9 18.6 16,~ 16.9 16.5 15.5 16,9 92~7,0 25,2 27.3 22.3 2G.9 25.G 18,9~ IG,G 18.1 16.2 1~,6 9~9.0 20,5 ~5.7 21.1 28.3 A7.8 ~7.~. 18.1 17.5 17.1 17,1 ARCh OIL & GAS-'-'-D.S, 6'1 HLAC 6709 DRUHHOE BAY ..... NORTH SLOPE'ALASKA UNITS UNITS HNITS U'-NTTS UNITS (CEN~'IMETERr SQ./CENTIMETER CUBEr) 9A51.0 23.3 25.1 25.7 29,6 50.0 16,9 16.2 17.5 16.6 15.5 16.6 9A53.0 21.7 26.7 26.6 ~0.3 29.9 18,2 17,6 18.5 17.0 1B.6 18.2 9A55.0 25.~ 26.9 27.7 2~.3 28.7' 16.~ 16.9 18.8 17.8 17.8 17.8 9~57.0 27.0 28.9 31.2 31.2 ~2,0 18.8 18,~ 1~.1 15,5 9~59.0 25.5 29,9 2~.9 2B.8 28,9 16.0 17.3 15.6 17.8 1~.~ 16,0 9a65,0 23.2 85.9 30.8 30,9 ~0,0 17.5' 17.8 15.6 17.6 1B,3 17'.~ 22.2 9~9.0 28 5 8.9 18.9 9~71.0 27.2 9.1 19.1 9~73 0 9.2 18.1 22 1 16.9 17,2 9r-,77,0 24,5 27.1 29.2 51.9 50,2 19-7 19.0 19.6 17.9 18,2 19.0 9~79.0 30.2 53.1 P7.2 26.~ 31.1 17.5 15.9 16.5 16.2 1~.8 16.2 9~81.0 21.8 25.5 26.6 28.5 30.7 17.5: 17.7 17.3 16.8 17.7 17'5 9~8~.0 21.6 28.7 Pq.O 32.~ 26.0 16.9 16.~ 18.1 16.7 18.2 16.9 ~85.0 26.1 27.8 26.7' ~.0 26.1 17.8 17.3 18.0 18.9 17.3 17,8 ~87.0 52.6 30.1 ~3-1 ~7.0 ~1.0 ~0.5 18.9 ~0.0 ~1.9 15.3 "~'~':~':'~'"~"~1:6' ......................................... ~'gi~"'~'~'f~"';'g .............. g'~'"~<~ ................ '~":>0'i'~~ .................. ~g;'~"' ................. ~'~";:"g ................. ~g;g .................... i'~":g: ................. ~"~61~ ................ ~"~ii .................. 9A93,0 25.8 29.3 26.1 32,9 28,2 18,7' 16.7 19.2 17.6 15.0 17.6 ~:~'~ 7'¥~~ 9~95.0 27.1 26.7 21.7 27.~ ~3,3 18,~ 18.7 19.0 1~.0 17,6 9A97'0 2~.~ 28.7 23.9 32.2 2B.7' 17.8 17.~ 18.7 16,5 19-0 17'.8 9i99.0 20.0 22.9 ~0.9 29'2 28.9 19.3 19.5 19.6 18.1 18.~ CO OIL & GAS ..... D,S. 6-1 HLAC 670~' 9~o1.~ 23.6' 26.7 ::>2.5 22~.5 26.5~ 17.2 18.5 18,q. 17~9 17.2 17.9 9703.0 20.3 22.6 23.1 25.3 28.5 18.6 15.7 16.3 15.7 17.8 16.3 9705.0 21.5 27.0 21'9 25.8 25-1 15.q. 16.0 18.8 lq..6 16,6 16.0 9707.0 23.6 25.q 25,5 ~B.6 2B,O 2B.~ 16.1 17.0 18.6 16,8 17.0 9709.0 22,2 30.V 2q.5 R8.O 32.1~ 17.3 17.6 16.6 17.6 16.5 17.3 9V11.0 2~.3' 26.1 25.1 28.7 30.7 17.~ 18.~ 17.8 17.8 16,6 17.8 9713.0 21.5 25.8 2V.O 29.7 29-7 16,1 15.9 18.2 18.5 18,6~ 18,2' 9v15.0 19.7 27.5 ~-7' 30.7 S'0.9 16.2' 16.3 16.5 16.5 19,9 16.5 9717'.0 27 3 16 8 1B.8 17.6 9719,0 6.8 17,5~ 97R1.0 2~.3 B.1 18,1 9723.0 25.8 8.7 18,7' 9725'0 32 2 17,3 18.5' 9727.0 33.1. 32.2 36.2 39.L} 3q~.q. 19.6. 20.2 20.9 22.1 19-6 20.2 9729.0 36.2 37,1 25:.5: 35.~ 39.5 20.7 21.5 15.0 20.0 20.1 20.1 9733.0 37.5 ~1.~ VO.5 ~3.2 ~6.0 23.3 20.1 19.8 20.6 22.q 20,6 9V35.0 27.2 36.1 26.3 30.3 3~.5 19.5 15,8 16.2 1V.6 1~-5 15.8 ~ ~62::~:~ :~ :~::: :~:::: ~ ::::s:~/: ::~: ~: ::: ~: :~ ~;:; &:~::: :: &::.: ~? i :.~:~::~: :: <:::~ ~s~::: ;: ~: ~:: ~ :~ J.:: ::2:: <: :: JJ::::~J :::; ::: ~: ~:: :e~:::~: :;~ ~::::: ~. :::~ ~ :z :::: :~: ::~ :: ::~: ~ ~::~ ~:~:. ::~: ~-::::: ~.~: :,~: ::~:::::~ ~ ~.z ~::: ~:':~ ~:~:~: :: ~::: ~: :~i :~ ~&~. :~ i:: ~:~:: ': :: ::s~: :::: ~::::~: &:: :: ::: ~:~ :::::~: :~: ~:: :~ ~: ~:~:: L i:::~ ::: :~, :~: ,: :: .~:<:: ~.: :::~ :~ 97~'1,0 2q.7 26.0 27.8:29.9 2~'9 16.3 16.5 19.3 1~.7 15,5 16.3 97~5,0 20.2 25,6 15,7' 25'8 2~',8 1~,7 13,6 16,3 1~,8 1~,5 ~RCr' OZL g C~S ..... U.S. ~-~ UCnC ~OV ,~U~UO[ S~ ..... UO~ SCO.~[.,~CnSZ~ IJNZTS UNITS I.J~IZTS 3N'~TS UNITS .(CENTiMET[R! S~.,/C~NTI~£TI!iR CUB[i) ~ 9751.0 21,~ 23,4 21,$ 24,7 22,9 16.9 14,3 14,0 14,2 14.,0 14,2 9753.0 23.1 25.5 21.9' 23.6 27.0 16.6. 1~.9 13.8 1~.5 15.2 1%.9 9755.0 ~7.~ 27.9 22.6 ~.0 2~,t ~6,9 l~,~ 16,~ ~6,0 9759.0 20.8 20.9 2~.9 26.~' 21.8 16,B 1~,9 16.0 15.8 15,2 9761,0 20.~ 25.2 21.2 ~5.9 2~-9 15,5 16,7 19',3 16.6 17,3 16.7 9763,0 21.6 21.8 2~.0 26.~ ~6.~ 17.~ 16,7 16.6 17.8 17,0 17.0 9765.0 26.5 29.0 ~2.~ 29.2 28.8 17.7 18.2 18.1 19.2 15.6 18.1 I 19 2 17.8 9769,0 23.8 13.4. 9771.0 20 0 5,8 15.8 9773.0 2~.8 4.~ 16.3 28 3 1~',7 17',~ 9777.0 21.8 25.9 225'6 22.6 25.3 18.2:19,6 19.9 17.3 16,5 18,2' 9779.0 22.6 25.. 21.0 25.{+ 21.~ 18.6 lS.~ 18.1 16.~ 18.0 18.1 9781.0 23.3 2~.2 25.7' 25.1 25'~ 18.0 16,8 17'5 16.6 20,6 17,5 9787,0 27.9 ~6.9 ~0.8 27.6 ~.5 18.0 16.9 17.8 17.~ 18~8 17~8 9~89,0 2~.1 ~1.1 35.3 35.6 33'7 17.5 19,2 80.2 18.6 15,9 18.6 9~91.0 0.6 ~6.1 aa.7 ~5.8 ~.9' 19.1 18.8 ~1,8 18.2 18,3 18,8 9793.0 0.9 3~.3 29.7 tl.9 t5.~ 18,~ 21,~ 17,9 RO.2 19,f 19.6 9795.0 19~.2 1 2 .................. ~'~{~'"~"';6 .......................................................... ~RCO OIL & GAS ..... O.S. 6-1 HLAC 6709 .................................................................................................................................................................................................................................................................................................................................. GR1 GR2 $R3 BR~ $R5 NL1 NL2 ~L3 NL~ NL5 NLLi UNITS UNITS UNYTS dN{TS' U~ITS (CENTIMETER) SQ,/CENTIMETER CUBE') 9~01o0 1,3 ~1,3 50,0 3~.,3 5B.7 26,2 29,6 25,~ 19,t~ 22,8 2~,8 9~0~,0 1.0 21,5 3~,6 19.5 21.5 13.6 16.6 2~.2 16,5 15,0 16,5 9a05,0 0,6 17,5 20,0 23.0 25,0 16,~ 16,V 16,7 16,8 15,2 16,4 9~07,0 0,9 21,~ 20,2 23'8 20,B 17.3 18,~ 1B.6~ 19.5 17,9 18,4 9A09,0 11.2 29.7 26.0 51.0 31.3 17.1 21,6 16.1 17,1 18.6 17,1 9n11,0 1.6 27.5 31.5 ~8.R ~B.5~ 16.9 18.~ 19.R 17.7 16.8 17.7 9~1~,0 1,8 19,6 21,9 23.2 25,5 16,9 23,1 20,2 21,6 19,9 20,2 d ~?.9:I. 27.2~- 28.~t8 3:1.5.[] 28.3~t 28.:12 ~1.50 27.:?~t ~t.2~ 3.:~8 28.20 31 lb 2;~ ~2 P8 7'i o ~6.. 19 29.S? 2 ~. 28 '51.2'_~'~ ~8..~ 2~%. b E~ :.51.27 ~'~7~} ~'::~ .. :..~:.,.,:..~,:.'...,~:s.~?::%,,':?e~:~.'. ~67S ' ~ i ! .............................. ?:::::'i' g'":'C: ....................... 7~"?'~"i?:: .................... ;::<:72'P'7:: .................... P"?i'"'gi'i .................... PlfiT'"':TF:': ................... 2"7 ............ F:':~; .................... P'"7 ............ rFU'"'"'"'?:'K"R'"'T'"'"'"P"~ .......... :::TF; .................. ~i'"'2~"? ............ 2"i" '7'[-, ~7! : r ~::7: 7':'i 17'7 ":7 ::7" 77-'" i 77 ~ ~ .- ~ ~ :% ':: '- Q ~ '~ ~ ~ '7~ ~ Cz '2' .t ~ ~'} ~ ........................... '?""~':~;. ~' ............, d>~?~::'~'¢, ................... ::~;;*::~"::~:'¢:z~':':"::;~'::!¢;~~ --~ , *-~- ~.: ............. :~:;'*~*~:~ ('~ ........ ~ :'~:"-~¢~'-) (¢ ................ _a~:';~¢b ............, :~. ::~-.j:p~.~ ..................... ~:;!:~'**~:%:~'*:~(*:J, '~ :~ ....................... i5.06 i6.9t:~ i5.6i 16.27 iff.51 15.67 ';R~&~T~~::;~i~?~ ~x~:~:~::~;Y~}7 : ........ ? ..... : ..................................................................... :::::::::::::::::::::::::::: S~ 5o, 2.7 7 9660. i .32 17.~+;~ I5.57 16.5A 1'%.05 15.~,5 17.g. 2 1~.05 3.37 1.97 ....... ~?~'~'"'"'"" ~ ..... ~"'~': ........ ~ .......... ~ '~'~:~s:-':., '~' ""'"'~:'~:~: >~' "~"'~:~:'~" '"'"~:7: ~:~''''':~m~''':~ ''~ '~ ~" '~"'"> ~ ~" ~ '{ ~ il!'.'iii'i'"i'""t'ii.'~'."il i'iiiiiiii'.lii' ' °AGE 1 ARCO OIL & GAS-----D.S. PR~jDHOF B~Y ..... ~ORTH SLODE,ALAS<A 3ATA EVERY 1S~OLES ~LAC 6709 RA5 ~0~5 315 qlO0.O0 ~.42 1200.00 111B.03 910n.50 3.32 1200.00 1167.21 ~10].00 3.%2 1200.00 11~.%3 910!'.5'0 3.5'3 1200.00 11~3.61 'glO'~'.O'O ~.14 1200.00 111B.0'3 910P.50 3',0~ 1'~00.00 111B.03 910A.O0 3.10 1~00.00 12~9.1B 9103.50 3.08 1200.00 11~7.21 910~.00 3.23 1200.00 11~B.03 ~1n~.50 3.19 1200.00 12~9.IB ~TO5"UO ~.~5 1200.00 910~;50 3.27 1200.00 9~O&.O0 3.25 1200.00 910n'50 ~.14 1~00.00 9107.00 3.00 1200.00 31.2.00 279.96 3BI-.~3 37A.09 35~.72 397.~5 NL~ ~R~ NLL 30.3~ 71.20 30.17 30.7~ 70.~0 28.83 29.37 71.G1 28,'03 77.~3 27-.17- 29,00 7~.22 27.13 31.38 78.~3 29.1% 30.05 75.82 29.00 29.9~ 77.~5 27.9~ 30.35 75.2~' 27.08 1I'01.6~ 3-~.04 30,22 .... 79";09 ..... 27"~17 103~.07 269.28 2'9.'~1 72'.06 lllB.03 3~9.38 28'7B 75.30 28.01 10B5.25 285.30 29.3% 7~-.5~ 29.83 1167.~1 210.5~ 29.7'1 79.6~ ~9.71 ............. 91-0'7¥50 ~. I8 1200.00 111 B. 03 29'0, '64 30-;'3'0 ........ 77 ,'7'~ ..... 30.00 .................. 9TOA ;'0'0 ............ 3'~;'2'6 1'2 O0' 00 1 20'0.0'0 ~'~'~, 0'~ 28";"80 ......... T-B-'; ' 910~;50'''~'' t~,30' t2'0'0'0'0~1150,82' 30'.'6:.~'6~::' 2~ 53' '77 9.1'0.~.50 3.41 1200.00 1154 . '29',99 ............ ~l'-r~-'-g-'on ........... x-; 07 ~.'a'o"o'. 0'0 .... ~'2'0'0' '-:0'0 aT'~. a'2': '3'I-g-so ............... 7'~-'g"s'~"~ ........... ~'g'; 0'2 ~"; 27' 12'0'0, 0'0 "' I1~:"~ ~,:~'3' ' ~'5~ ~'~6. ~ ":':.i: 7'}"~'0 ~ .............. ~'1~';00 ~.~ ~00.00 11~.61 9~'7';'a~ a~"~9"9 ..... ~"~'.'$"0 ......~"~5 ~: ...... 9I~'";5'0 ....... ~ .'0~ 1200. O0 la.aS',57 alO ~ 5a 30';30 ............ 7~"~37 ............ ............... 9~ I~"';-o'o ................ 2 ;"~;a ~ 2o' o' i'o-'o ..... 1'I':~7'.'2'~ ....... ~':0'~"-. ~'a ............... 3'0-2'~ ~ .......... 7~";'"~ .................. :,' ':~:~t~;~;~;;5:~;;:..~':";':' :~:~.-': 2:;:'a:~"" .... ..... . .. 911S O0 P'.9~ '1200,00 1150.,82 ~0'8,'.I~3~'"~ '2G:~;"'2~'~ 7~ ~ ?w { A,,,-.., .',,.. ,.' ~ 911~.50 I200'00..1101 7~.25 30.28 911a. O0 ~.8B 1200,00 10~2'~6 ~24.'15 23':27 75.57 29.08 9I'IA','5'~ ' ~.9~ 1200. O0 100'3.28 ~OR.'i'3 2B";"92 ..... 73'"i-~ ......... 2'9"'-'i7 ............. '~"~"r~";--O~ .......... 5;"I0 1200.-00 '9~'.89 ~0~,~3' 28","~'~ ............. ?0'"5~ .........2'8".'38 CCL'5' CCL~ CCL2 SCL1 9.0~ 9.09 9.12 9,15 9.0~ 9.10 9.12 9'.15 9.0~ 9.11 9.12 ~'.15 9.0~ 9.12 9.12 9.15 9.05 9.13' 9.12 9.16 9.0~ 9.13 9.12' 9'.16 9.07' 9.1~ 9.12' 9.17 9.08 9.15 9.12 9.18 9.09 9.1f 9.12 9.18 9.09 9.17 9.11 9.19 9.10 9.17 9.11 9'.~0 9.11 9.17 9'.10 9'.21 9.1~' 9.17 9-10 9%21 9.1~ 9.17' 9.09 9'.R2 9.11 9.17 9.09 9'.2~ 9.10 9.17' 9.08 9'.2'~ 9.09 9.17 9.08 9%25 "~:"9'09 9.17 9.07~ 9<,26 9,09 9.17 9.07" 9~.26 %~ -9.09: 9.18 9.07 9"27 9.09 9.17 9.07~ 9'.27 .......... 9;10 9.17 9.07 9,27 ...... 9.10 9.16 9.07 9',27 '~"i~11' 9.15 9;07' 9.27 .~i-9'.IR 9.1% 9.07' " ........ 9'~'I'.2 9 15 9 07~ · . ........... 9~I'~ 9.16 9'.0'~i ........... 9.1'1' 9.17 9.05· 9~.~2 :?: 9.10 9.18 9',03 9%:20 ~: 9.10 9.18 9-02 9!.19 9.09 9.lB 9.02 9.1.8 9.09 9.18 9.02: 9.18 9.10 9.18 9.02 9~.18 91.17.50 3.20 1200.00 1.019.67 3~.04 29.~'6 ........... T~'~"~-'7:'¥~"~'6 '.7" 9.10 913. R.O0 3.24 1200.00 1036.07 ~02.79 27.83 SO.il ...2.9.~30 :::9.11 g11~.50 3.21 26.32 79.97 28..~7 "' 9,11 911q.O0 ~.27 1200.00105.2.~6 3B6.77 2B.'96 B3,25 27.68 .... 9.12 9'I"19'~5'-0 s.a'2 1.200.00106.8.8'5 3'81.~3 ...... 2'6,'7'6 ........ B2~gO .... 30.03 " 9.13 ............. ~I'2'O-jOO .................... ?','93 ....... I'20-0'00"I-05~.'~6 "~'1'3.'~7' 22;"I9 '8i.i2 ...... 30",55 ........ 9.13 · .?. :.. .. .. ,-..: :...,.. · .: , ........ ., ..... :, . : ., .. :,,..?, ..... ,Q,,..%:,~.:..:.. ,, ...:.,,.:..{,..~,..: .. : .:. ., 912!.00 ~a~..5n '~i:;9:e.:-.' Ia'oo,oo: ~.:~ ~5.~. "'"'" ........ ~.1~ ?12~.00 ~.9a 1200.00 9'"I'2'~.5"'0 2.88 1200~'00 ................ ~-I~"'OO ..................... ~'",9'~ 1~00.00 .... "~'.~' 9T?~5~~.~''-.~'~ ~ ~, i2oo;o o 9124.00 a'99 I200.00 ~1~a.50 ~.22 1200.00 ~]~.OO ~.%~ 1200.00 1167.21 I05'2.~6 1056.07 106B.85 9B&.89 95%.10 .13' 36:5.~0 2~.59" 7'~'~i~ .................. 29.0~ ..... 9.13 32~'.02 ....... 2'8.'~6': ......7'2,?'~ ............... 2~",~6 .... 9.13 349.38 '29,'73 73.31 .... ~9.68 .... 9.13 ~29.~9 27.60 75.0~ 28.72 9.13 322.68 2~.87 7~.56 27.79 9.13 ~5R.60 27.~9 77.1~ 27.~6 ............................................ 9.18 9;19 9.19 9.19 9.18 9.17 9.15 9.13 9.12- 9.11 9.11 9.11 9.11 9.09 9.08 9.10 9.08 9~38'i ; 9.0~~ 9~18 9.05 9%19 9.06 9.RO 9.06 9.21 9.06 9~.22 9.06: 9~'22 9'06' 9.06 9.07' 9'-07' 9~.22 9~,..07.~...:~.9-~.~ 9',08:: 9~'22 9.08 9~'22 9.08 9%22 PSGE 2 ARC9 OIL & GAS ..... PH:}OHDr RAY ..... NORTH SLO~£.ALASKA J&T~. E\IF~RY 1 S~igPLES 6-1 HLAC 6709 gA5 ,.,'40N5 S1_5 1325 912:5.50 5.~1 1200.00 9B6.B9 :2_15.B? gl2a. O0 ~.41 1200.00 10~6.07 912A.50 ~.30 l~Ofl. O0 105~.q6 ~.0~ g1'2'?-,-5'0' 5.24 1200.00 i005.28 9i2R.00 5.25 1200.00 1150.82 912~.50 3.36 1200.00 9129.00 ~.~5 1200.00 966.89 ~I2q.50 3.19 1200.00 1019.~? g'l~',O0' ~.42 1~00.00 1068.85 qISh-~'5'O ~.55 1200,00 I085.25 9131.0'0 5.59 1200.00 11]~.0~ 91~1.50 3.59 1200.00 915-2.'00 ~.68 1200.00 1085.25 g13~.50 3.72 1200.00 1150.82 9-I'3"~';-'00 ' 413.'~7 35~'72 370.75 317.34 533.36 586'77 ~9.~9 39~.11 ~29.49 ~3~.~3 NL5 GR.5 NLL 28.55 7'2.51 27.89 2~.~3 73.95 ~7.31 26.31 7~.~9 26.8~ 23.~1 ~'8."?~ .... 28.05 27.28 29.28 29.28 30,02 26.i'5 9'I5~',"50 ...... 3; 32 68.0~ 29.82 68.69 ~9.28 67.12 29.38 69.26 .... ~0'.02 70;'9'3 ....... ~'9'.70 7'~.'~79' 2'8.98 25.97' 7~,61 29.51 25.~1 75.08 27.~8 7~.0~ 27.88 I'20'0.0'0 1252.7'9 370'; 7"5 ......... CCL5 9.13 9.13 9.13 9.13 9.13 9.15 9.13 9.13 9.13 9.13 9.13 9.56 9.~9 9.~3 9.37 9.30 9.2~- ~1.34.50 3,48:1200.00 1183~61 ~13:. ~7 26,18. 9.17 91,35.00 5.2-8 1200.00' 115'0,82 3~..~.04 .':~L. 9.17 9135.50 3.18 1200.00 1052.~6 3~'0~ 28.38 9.0'9' ................ 9'~-~'-2-0-0 ...................... 52'0'9-"1200 .'00 ' 1-0'5~'. qB ' 37'6.09 ......... 2-B ;"3~' ................ 7T~B5 .............. ~-8"2"3q ........ 9. 09 ................. ~'-~ ;'5'0 .......... ~. 0'7 .... 1'~-o-o. oo' "zo"~5, 25 .... ~'~"9. ~-~ .......... 2"~"-;-"~-'~ ................. 7~-'-z~' ............... -~'~",--~'o ...... 9.09 .,.. ".::'"'""'" :"~:~;:o~?'q:::" "; 9':~ · ' 9187.'50 P.95 1200.00 ~.05 5~.&8 ~7'.90 ~"~'.03' ~9,22 9.~0 ~;, 91~.00 ~.08 ~200.00 ~00.00 5~.0~ 28.~8 70.~8 29.89 9.~0 9~3R.5'0 2.95 ~200.00 ~298.56 ~.0~ ?...' ................. 9I'~;0'0 ........................ 3';'05' '-I20"0";'00 .... ................... 3-I:5~.~-0 ...................... 3,-29'"'-'1'20 9140.50 4~8 1200.00 1:~.I,97 qlal.00 41 1200.00 12.~9/.18 9141.50 ~.4'~ 1200.00 1150.82 ....................... 91-~F~';"OU' ........................ 5'.'3 ~ 'I20'0'-~ 0'0 11' 83.6I .................. 91~'2"'; 50 .................... 3",'t~'¢J '1' 2'00 '; O0 ' 1 I' 0'I. 64. ,00.' ~:! 1200.n0 5.29 1200.00 12'0 ........................ 91;-q'~';-0"0 .................... ~'.'55'- 1'2 O0. O0 113 ~. ~3 517.5~ 29.93 7B.51 89.52 ~OB.13 51.~2 79.~0 27.62 354.72 ~9,~ 79.~B 29.01 35'~,72 $'I";'38 ........... 75,6I ............ 29,22 '5'3'3-; 3'6 ........... 3"2-;"~? ........... 7-~'-'~'~ .......... ~8"; 7 3 0 ~6 50.B~ 86.63 27.70 328;02 ...... 3'I"*'39 ...... B'2;"'I7 .............. 28;60 ..................... ~~;~9 ................... 3';'~9"'~'2'0"0';0"0 1"~3'~'.~'3 ......... ~'97';'~5 ........3U-;-'g? ................ 8~;'~'~ .............. 28;98 9147'. O0 ................. 91~-R--;-0"0 ............... '~'- 08 1'200','00 II50. :.~ ................. 9I"~8-';-5-0 ...................... 3";'2'5-" 12'0'0", O0 ...... I'I 83. 9~4~. 50 915~.00 9150.50 9,1t: " 9,1~. ....... 9,15 ......... 9,15 9.17 9.17 .......... 9,I7" .... 9.15 ....... 9' 15':~ 9'. 1 ~' 79.~9 1.3 37'0.75 .... 27';'3~ ...... 78";"~'I ........... 2'8.2~ 9.I3 3'65;'~'0 ...... 2-8";U0 ............ 7~:;T2 .................. 2'8.'"07 ....... 9.14 9,15 51,~7 2' ½1 9,I5 77,?0 ~8,5~~:'~; 9,1S ........... CCL~ 9.11 9.10 9.08 9.08 9.08 9.08 9.63 9.55 9.1~9 9.4-1 9.52 9.19 9.15 9.13 9.18 9,12 9', 13 9.13 9.13 9.13 9.13 9.13 9,13' '"9"~; I'4', 9.16 9.I7 9.17 9, 18 9219 9.20 9.21 9.2:2 9.~ 9.25 9.2~ 9.25: 9.2~ 9.23 9.a~_ 9.82 9.22 9.22 9.22 9.2~ 9.21 9.21 9.20 9.19 9'. 19 CCL~ CCL1 9.09 9"22 9.09 9 9,08 9'.22 9.08 9'.22 9,07 9,~R 9.06 9,22 9.06 9%22 9.05 9;22 9.05 9', 22 9.08 9~.a0 9.05~ 9'. 18 9.0% 9.06 9.5~. 9.26 92'2I 9.1'5'~ 9.10 9.08 9 9.08 9'. 08 9% ~- '9' 09'':' ~;'~I 9'. 10 9'. 17 g. 09" 9- O{ 9', 07 9.07" ~:. 07' 9'. 14 9% 1.7 9~. 0'?" 9%' ~AGE ,z ARCO OIL & GAS-----D.S. PR!tgHOF RAY ..... NORTq .~LO:~'E,ALAS~(A ]AT~ EV_.F],RY 1 Sa~LES 6-1 qLAC 6709 9A5 ~'3q5 9151.00 ~.l& 1200.00 1265.57 9151.50 5.15 1200.00 1150.82 9152.00 ~.29 1200.00 116'7.21 9159",'50 3.29 1200.00 113~.~3 9~51.00 ~.1~ %200.00 11~.~ 915~;5'0 ~.15 I200.00 111B.05' 915~.00 ~.25 1200.00 12~9.18 915~.50 ~.50 1200.00 1150.82 91~.00 ~.tl 1200.90 11~7.21 915~.50 5.09 1200.00 106B.B5 9I'5¢',00 2.~7 1200.00 10B5.'25 9~'56";5'0 2.92 1200'00 118~'.61 9157.00 ~.07 ]200.00 1200.00 9157.50 ~.2& 1200.00 1150.82 915q. O0 ~.~5 1200.00 113~.~ 9T5~;50 ~.2'I I200.00 1216.~9 .......... 9'~'5'~;0~ ........... 5,28 12'00,0'0 1167',21 ~25 NL'5 SR5 NLL 5R6.77 28.9~ 7~.57 29.57 522.68 29.6~ 76.70 29.05 517'.5~ ~O.lO 7~.GO 28.7'8 52~.0"2 2~.91"' 7'~.05 .... 27.05 ~RS.~O 2~.58 7~.~9 ~8.58 5~8.70 27.73 76.9~ 28.31 ~3~.83 26.70 7'6.50 29.~7 ~0~.79 25.68 79.~ 26.~6 ~.15 2~.65 7'9.9~ 28.79 5I~.9~ 2~.2'7' 86.12 29.53 ~29.~9 28.78 BI.97' 29.27 ~5.51 28,75 78.11 ~9,21 ~08.13 29.25 76,86 28.~0 ~70.75 27.99 7'6.32 27.88 ~OB.13' 25.9·~ .... 7~-;52 28;06 ~1·5,~7 2~.89 ....... 73;07 .... 28'.3'9 · : .. , .~- · .. · .. ·. ,:... . 91'6'0;.00 ~.0~'1200.00 1.29'B.3R 40B.I$: 26';56.71~",5~ 29:;93 91:G0.'.50 5.15 1200.00128:1.97 586.77 27,]28''.7.B.82 29.50 ~I'$1.00 ~.2~ 1200.00 1265.57 ...... 9'ra-T';'5o· ~.29 1~oo.'o·'o ~2'1~";39 ................. 9I'aP';O-'O .......... ~;~'O'I20'O'-.O0- I200.0'0 Tg:~Gi~';50.-:':'":' .... 3;-22 12'0"0.00 1265.57 ~97.~5. ' 91Gx. OO "~,'1'9 I2'0"0,00 I'200'.00 91&~.50 ...2~.1200,'00!IIB;05 ..... 916~'.'50 ~',89 1200'00 12.~:9.18 279.96 2 9-,-2'5 .......... 7"~"; 0'~ ......5-0-2"97 29,9~5"" 7"~2 . 2~' 29 . 93 30270 71..5'7 30'~70 2B'.6'9 .... 75',~'i9 .... 2'9,.~8 glG~.O0 ~;8_:~ 1200.,00 1150,82 ~18.~1 25.50 71.17 ~8.98 916~.50 2.8% 1200:.00 115~:.~ ' ~15'~7 2~;]77/~,. ]~$6,7i-:, 57 9167.0'0 ~.87 1200.00 111~.03 ~.08.13 2~.52' ~6.~1 27.96 ........... gI-6'?-'~'5'~' 2.95 1200.00 111~.0~ Bali,3 "'~'~"~'~9 ......~'i~'~9'0 ....... ~8,'59 CCL5 9.16 9.17 9.15 9.19 9.20 9.21 9.21 9.22 9.22 9,22 9,22 9.2~ 9.25 9,27 9.2B " 9.3'0 '- 9'29 9.2B ~ 9'. 27' 9.2~ '" 9.26 9.26 9'26 9,26 - 9.2~ ........ 9'2~ '~'9".25~ 9.26 9.28 9.22 9.80 ::-....: ::..::~:::.::.%:.>.:.... :., .:, ,: . ,. , ..,......,.:., ,. . . , ..:..,~.: .: .,...,<.: ......... , ...... 9'169'5'0 ~'.91' 1200,0.0 11232,79 . 51~'9~ 22 05 B~ gl P7 69 "9.50 ..:: . . · I -- . ~17"0.00 ?.93 1200.00 11B5.61 ~&6.~7' 2~.77 9"1'7'0'.5'0 3.00'1200.00 1232.7'9 ~':1.5'3 a"~'.63 ~9,-~'~ ......... ~'7.88 ....... 9.t5 ............... g'I~[--;'o'o ............ a';-12 I'2'0'0.00 I39~.72 .~'1'1.~7 25,9'9 "93;'2~ ......... ~7'.50 9.~0 9:~i'?::1i:~' ;::50;: ' "' "' 3.;;-'17 12 007; 0 0 1396 .. 7 2 576 ~; '0'.9 28 .; ~::~;";'ii': -".:i9~::~ 79<>. ¥..i::~:'~:~iO 1 ...... ~ 9. 50 . .. ,.. . . ;: . :.<.. :, . . . . . , . .,: ...........:. , :,:..:...:::....., :, .,... 917o 50 3,091200.001;.~13.11'.5'I~:.9'~:' 27";:"~5 i 50 ~17~.00 3.0~ 1200.00 1577.05 60'0.35 ' 917'~',50 2'.95 1200.00 1708.20 ·707.19 2'~'"~'7 ii"~i~ .............. ~'5,"87 -- 9.~1 -- ................ 9I'7¥-;-0~ .............. 2.9'0 1200.00 2'05~.~6 7'2S~'56 ' . ': ' .'.' ' ·: ' /,4. <' .?.-'": .:.<..'> . I · · · ~ 2~75 1200.00 2~7B.69 ,' :. :: ~.<'...... · ........:.. · ' .. ,........ · . ..:..........-...:,:.-.: . ,.. . ,. I 9'I '.i!51.:0 2.68. 1200.00 257-5'~ ,9'3 lO~.B2 21,.59 9.~ CCLq CCL2 CCL1 9.19 9.09 9%20 9.19 9.09 9.19 9.09 9.19 9.09' 9.~9 9.09 9'.22 9,19 9,09 9.19 9.09 9%22 9.19 9.09 9.23 9.19 9.09 9.19 9.09 9.21 9.09 9"2~ 9.~ 9'09 9.23 9'09 9.23 9,09 9%25 9.23 9'09 9'.22 9.2~ 9.10 9'.21 9.2~ 9.1'0 9.20 9.2~" 9,11 9'.~ 9,11 9%21 9.2~ 9,12 9%2I 9.2~ 9.1~ 9%~1 9~.~ 9.1~ 9.22 9.13 9%22 9.21' 9'.t~': 9%22 9'.20 9. I~:~'~'''9:',~;~:~ 9.20 9.15 9.20 9.15 9"~$ 9.20 9.1& 9'.2~ 9.19 9.1& 9~.~ 9.~8 9.~5 9.67 9.15= 9.61 9.15 9,55 9,15 9,~7 9,~8 9.1~ 9,~2 9.31 9.3~ 9,53' 9~'3~ 9,R~ 9.~ 92~9 9,25 9.29 922# 9.25 9.15 p-.il 9.25 9.10 9~.11 9.25 9.08 9'.11 9.25 9,06 9%!1 9.25 9,05: 9%11 9.25 9.oa 9;1~ 9.'~ 9'~i'; 9'.35 9'.25 9.00 9.26 9,00. 9.26 8'99 9%19 PARE ~ ARCO OIL mRtJ0HOF BAY ..... ~IORTH SL0~E.ALAS<A .. DATA EwERY 1. SAgDLES 6-1 HLAC 6709 RA5 M3~5 917&.50 ?.651200.002577.05 9177.00 2.601200.002511.48 9177.50 P.58 1200.00 2511.48 ............. gI-'7~';"~ ...... ~'6'~ 1200.00 27~0.98 ........ 91"?~;'5b 2;70 1200.00 2751.3B 625 NL5 ''~'~"~ NLL B51.39 25.~9 B2.19 23.02 B~O.02 26.02 98.02 23.62 9~7.51 25.57 103.38 22.60 1145.11 23.95 ........ 9'179.'00 917~.50 ~.~9 1200~'00 27~4.59 1369.~1 9180.00 .2.53"71200.00 272~.59 1357.37 91'8a.'50 2.58 1200.00 2773.77 1~81.56 ............. gI'ST,OU ......... 2'5'7' 1~'00.00 2921.31 1604.3'9 9'I'81.',=F0- P'.~7'~T2'0'0.00 3019,6715'5'~.'~'3 9YS~";U0 -:]]:P;'~I]I200'00 3'052'.~6 153~,96 9i82.'50 2.427' 1200o003036.07160~.39 918~'.00 2'.'-,2i 1200.003101.6~ 1454.8& 918~.50 2.23 1200.00 3167.21 1385.~3 22.79 13~.19 22.67 22.31 147.~ 21'95 21.17 i1~.68 ~1.17 I9'~5! .......99-,27 21.26 19.92 B'7-~l"~ ~9.-68 20,61 50.'0~" 20.61 21-s7 6.71 20.03 22.09 2o.1 2'00 . 00 3'08'5", 25 ...... ::["~B'l' j5'6 ............ 22";q:'9 ............ 4:5 ."82 ........ 2'0 ", ~'7 CCL5 9.3~ 9.3~. 9.34 9.33 9.32 9~31 9.30 9.30 9.30 9.30 9.30 9.30 9.30 9.30 9.31 ....... 9.31 3 "12'00" 0:0' 3'11 :'8. '03 15I 8:~' 9:~ '~;'~' :~''''''9; 33 9, 33 ...................... ~-8~g"50 ....................... 2,3'9'"""T20'0.0'0 ...... 300'3.2'8"1'~0I'".56 ............. 2Ug~U ................. ~U-;5I .................. 20-;2'0 ......... 9.35' '~..' gtS'R".SO 2.37 1200.00 2839.3~ 1.4~¢.16 21.35 ~'~.79" 2:t',.51 :" 9.35 qlhq. O0 9.~1 1200.00 27~0.16 1513.60 20.87 %~.~3 21.39 9.35 ,~ 91'Rq;5'0 ~.49 1200.00 2839.34 14'97'.~8 A0';'~7 '~'~';:7'1.' ...... 2'I";"92-' ~- ..................... 9Tgn¥0~ ......................... 2; 5"~ .... i200'. 00 2773'.7"7' 1'396;I1 ......... I9-;-98 ............... ~'0-;-~ ............ 21.72 ..... 9 :~ - ............. ~9U¥-~0 ..................... 2¥5'9'-' I'200,00" 20"3'9", 3'~'"'I'3T0-¥'"~7 ............... ~'~J69 ............... ~-7%3~ ............ 21¥6.0 ...........9; 35 .,, 991 g I . 50191 · O 0 ' .... 112.00.00200:' .00.'. 29'5~~'~3019.6710 '; ::I.:~:T2~'";i 5~ A. 30I'3< "' '''~ :'2;~";:~;,8;:21.6q :'~'~::*"":'::";~;'~'~";':".':;::::~:~"::;:'5'0%G.~G 2i.6~ '~ .,, ~1'*.00 " 200.00272'4 .07 ~7.11 21.90 9,35 9~99.5o R.6~ 120n. 00 27'57. .05 ~.R0 ~'~.80 .- ................... 9I- -;-00 .............. 2',' 6"s' t 20 o. oo 27o"8.20 t 5'5 o' ;99 ...... ............ ................. 2'z ;-39 ................. 9Ig~'VS'0 ................... 2-;'61- 12'9"0 ", 0'0 ....259'3. '~"~" 1 '3'7~, '75 ........... 2I-','~ 7 ............ ~-92~ ................ 2T," 79' .: 919~.50 2.~21200.00' 2 22.50 9195.00 2.28 1200.002858.52 1.3~2.71 21.78 ~7.29 21.95 qlq~.50 9.o~ 1RO0 O0 2904 92 1385 45 21.99 %A 34 22 32 35 ~.- . ..... CL .. ~ ~ · - - · - · ............... gI~-jO~ ................. ~",-25 1200 . O0' 2970, ~9' 14'"~0", 20 ........... 22"'53 ............... ~-5;'I7 ................ 2~ ;'5'3 ..... ............... -~T~R-;'5-O .......................... ~'¥'2'3'" '1'2'0"0-'. O0 ..... 3"0'0'5;'28-" I$69"'"~<I: ................... 22;95 ........... ~'~';"8 ~ ............... ~2"'95 ........... g197.50 ~,,. '"..qlga.00 0 20.~2 %P.79 919~.50 O0 275~ 20.q5 %0.89 ................ 9I'99';O0 ........ ~', ~1 1200 . 00' 2773 . 7~' 1358 . 7'3 20'.'8'7 ........ 39 .'6"8 ................ 22 . 19 .................................... . ................ . ......... ,.. ......... . . .. · ..... -, . . . . 9.35! ..... 9,35 9.,.35, 9.35 9'32; 9'.3l 9.3t .9.31 9.31 9.31 9'.3! . CCL4 9.26 9.2G 9.26 9.26 9.26 9.2~, 9.27' 9.28 9.25 9.29 9.30 9.30 9.31 9.31 9.31 9.31 9.31 9'. 31 9.31 9.31 9.31 9'. 31' 9.31 9.3'0 · ' 9 9.29 9'28 9.27 9.27 9.25 9'25 9.24 9% 9.2~ 9.2{+ 9.2~ 9.24 9.25 9.25: 9.26 9.27 9.28 9.28 9.29 9.29 CCL2 CCL1 B.98 9',21 8.98 9'. 23 8.99 9.23 8.99' 9'. 22 8.99 '9 9'. O0 g', 20" 9:. 00 9'. 19 9.00 g:18 9.01 9"17 9.01 9,0I 9.~ 9'. 0I 9'. 15 9.01 9':.15 9.01 9". 16 9.01 9. OI B. 'I'7' 9, 0I~ 9~'I8 9, 0'1 g"; 19 9-01 9'. 19 9- 01.' 9', 19 9.02'~ g% 19 9""0 3: 9~;-Z 9 9 .-9?, 9"; 0~' 9", 04'" 9'. 18 9 "' 0 ~ ~ 9' '. 18' 9.0'4' 9'.I8 9. O~ 9,1'8 9. 04 9. O~~ 9 '03': 9%18 9:'.02:' 9:. 02,: 9:. 01' 9', 18 9.00 9%17 9, 'oo '9,, 8,9'9: 8 · 99 9" PAGE I ARCO {]IL & SA$-----D.S. PRItOHOF BAY ..... NORTN SLOPE.ALASKA 9AT/I. E~IERY 1 ,.g~MPLES G-1HLAC G709 qlOa. OO 91oo.5o 9161..oo GR3 ~0~3 S13 ~23 67.19 1200.00 1052.4G ~%0.17 68.87 1200.00 1052.~G ~5G.19 71.02 1200.00 970.~9 ..... 9I"0)'.'0"~ 7'3.&2 1200.00 1065.25 ~5.51 9101,00 GB,gq 1200.00 llO1.6q 506,66 910~o50 67,q2 1200.00 910~,00 70,28 1200.00 1052.q6 glO~'.50 7n.39 1200.00 1052.~'G ~5G.19 'g'I"O~,-O'O 6g.40 1200.00 970.%9 466.87 gI'O~';50 G7,~G 1200.00 98G.89 ~G1.5'3 910&.O0 65.90 1200.00 1085.25 ~5.51 910~'50 7~.77 1~00.00 1085.25 3g%.0~ 9107.0'0 74.7~ 1200.00 1101.6~ 30~.66 NL3 RA3 GR~ MON~ ~1% 28.12 2.96 76.15 1200.00 113~.~3 28.83 3.0~ 7~.55 1200.00 1183.~1 29.3~ 3.10 75.80 1200.00 1216.39 27.17 3.13 77.28 120'0.00 1281.97 2~.~3" ~',1~ 7~.99 1200.00 1380.33 23"~0 "3,i'~ .......73';~'3 12'0'0'.00 1265.~7 2~.5~ 3.08 78.7~ 1200.00 1265.57 2~.29 3.08 ~0.7~ 1200.00 1265.57 2~.18 3.15 80.~9 1200.00 12~9.1~ 2~.02 3'.~8 80.62 1200.00 1216.39 2~.~7 .... 3.-~0 77'.5I 1200.00 1183.61 2~.56 3,'~7 75.57' 120'0,00 12~9.18 25.~5 3.~3 76.15 1200.00 1167.21 30.58 3.39 70.72 1200.00 123~:.79 32.05 3.~I 7'8.13 1200.00 1167.~1 ":';-'~6 ...... 79';-53 12'0'0.00 1118.03 120'0 . 0 O' I'1'3'~ ~-~'3 ..... 3031', 32 32 .............. 9I"O'~";UO ......... 7~; .9,..3' 120'0.00 .... 7r77~'' 9G -1200" 0 0 9--I0:9:',,:00 .69 1200.0:0 115.0.82 q10o.50 200.0:0: 113~..~ 91!0.00 '75.28 1200.00 1150.82 .................. 91I"~";'BO' .............. T~'-;'"O 7 120'O" 0'0 12 ~ 9'. 1'8 9: ~ ~ .'~ o ~o' ;:5: .I2oo', o'o ':': ~ ~ ~':, 7~ ~1.1~.00 7t~.~9 1200.00 I].~O.B~ ..................... 911-'::50 .................. 79;'2~ 'I 200.0'0 I 11 B, 03 1118.03- 327.,'68 ........ 3I,'39 ...........3;'3'8 .............. 77;5'8 120"0, O0 113~:.~3 10 B 5"25 3'7'0. 1183.6 I rO.O0 1216.39 3.'2~ 7: O0 1281.97 328.02 27". ~I" 3.09 7~.~' )0.00 1380.33 32'2'.68' 2'7-;5'3 3"; I3 .......... 7~';"87" I'~'0'; 00' I265.57 sss; ~"~ ........ a~;"a'~- ................ ~-; I'9 ................ 78";"'0'"6 1"20'0", 0 0 'I 265.57 37~'.'o'91 2'8 ;'~I'':'::'~': ........... :15;:"5~:'::'::"":""":"~7716 111 12~5 :. 57' ~13.~7 28.~ 5.~6 80.03 .1.81 ~a~.15 27.22 3.ae 81.ol ~.oo 1216.t9 ~'~.R3 26,52 3,28 ....... 6'9'.8~ 1200',00 12~9'.18 ~.~5 70.29 911~.50 3.~5 73.30 911.~.00 7~.11 1200.00 1150.8~ ~.0~' 2 ~'7' 3.~ 7q.65 --- ................. 917~";5~ .................. 7~";'3~ 'I200.0'0 1157.2'1 3'28.02 29,58 .... 3,I'7 ......... 75;01 I200;0'0 1167'21 0'0 12~2','79 I O0 1167.21 I lOgO0 1118.03 '00'00 105~.~G 1'2'00-00 1167.21 37'0 . 75 ....... 2'B'"';-'5"$ ..................... 3 ;26 ......... 76;69 I'200. O0 O0 ~.36 .00 ~.37 O0 29 3.30 7 .00 279.96 3'0';09 1.13'9 .... 70' 38 I2100', O0 91.2!.50 '::: 5~.::.12010. 103 - o0::oo ................. 9'1~'~'2"0'0 .................... 72';19"I2 00.0'0 ...... I0 3~' 07 o 0: 1~ 00.00' 1~ , oo : oo.oo 1200.00 1216.39 1281.97' 1265.57 129'8.36 1265.57 00.1167.21 O0 113~.~3 62 1200.00 253,26 29.0~ 3.38 ........... 7'9.3'7 I2'00.00 306;66 ...........26';~'~5 ................ 3';5I ................. ~'0";I6 t200.O0 7011 ~: 295. 00.00 285' ~00.00 .oo 1101.6~ 111~.03 1216.39 113%.~3 1052.q6 1167.21 1150.~2 I200.00 S2~ ~L~ 295.98 30.17 3~.0~ 27'.3~ 328.02 25~.29 290.6~ 2~-.71 306.66 2~:.86 301.32 2~.26 328.02 29'.65 370.75 29.7q 386.77 28.05 ~3~,83 27'.08 386.77 2'~.82 397'.~5 27.83 ~3~'83 27'.93 381.~3 30.10 310.06 3~.00 295 . 9B 2"9'% 37 3~ oq': 29',87 328.02: 30.55 290.6~~ 30~66 3061. E, 6 30.00 3'01,32' 2'9~j'66 328.02 29,'~5 370.75: 29'; 36 386'.~ 7"?':: "::" 2:9% +' 83 29' RA~ 2.9q. 5,19 3.33 3.q9 3.55 3.72 q. O0 q. O0 3.71~ 3.60 31. 51 3.q.2 3. '~'1 3°55 3. ~8 3'25 3.09 3'18 '3.37" "3,3'6 39'7',~5 s . .o2 360.06 ~56.19 ~B2;89 312o00 29; 0 29'. 1'7 2!~=. 13 23 '. 2~,. 3. ?2 3 :. 3' 2'-90 3.00 312.00 328.02' 370.75~ 3~q.~. 0 333. 285.30 258.60 237. ~3':' 32,8,02 392, 38~ r.r 328'02 397. ~5 373.09 27', &8 3.21 27'.08 3.28 2~.,11 3.2'0 29%67 3°3121 31..'-23 3"'31 -: 30.53 3'.?7 29'- 23 3'. 86 2' , 79 3,:50 PA6E p ARCO OIL & GAS ..... O.S. G-! HLAC 6709 PR!.~DHOF BAY ..... NORTH SLO~E,ALAS<A ~ATA EVERY t SAMPLES 6R3 M'OM3 q12M.50 69.q3 ].200.00 1134.43 912A,00 69,82 1200.00 1167.21 912~.50 67.57 1200.00 1134.43 ..... 912'?-,00 ........ 6'B.05 1200.00 1036.07 321.43 29.35 3.51 386.77 27.31 3.55 370.75 27.80 3.61 391.43 28.30 3.56 g127.50 62.52 1~00.00 1052.~6 3R6.77 28.75 3.33 912~.'00 6~.91 1200.00 1134'.q3 ~29.~9 912~.50 59.76 1200.00 1134.43 472.21 28.05 3.24 9129.00 62.09 1200.00 1052.q6 381.43 27.06 3.~ 9~2q.50 6~.00 1200.00 1052~6 3d~.~6 28.43 3.~1 913P,00 70.28 I200.00 1118.03 328.02 31.65 3.18 913"0'150 74.33 1200.0'0 1134.43 3~b.04 31.12 ........... 91311'~00 75.65 12'00.00 1118.03 35~.72 30.~i 913i.50 73.76 1200.00 1200.00 3~1.43 30.51 9132.00 75.80 1200.00 11~7.21 418.81 28.46 913~,50 80,43 1200.00 1150.82 3~4,04 29.62 9I'3~'~U0 .......... 79"~'06"1200.00'1167'.2I ~g2,11 GR~ MON~ 65.26 1200.00 6~.9~ 1200.00 63.71 1200.00 61.85 120'0,00 60'.9~ 1200.00 67.80 74.28 79".73 1200.00 1200.00 1200.00 1200.00 1200.00 1200.00 ~,93 ~0.95 1~00.00 ~.94 80,0~ 1200,00 3.05 79.96 1200.00 3.05 77.46 1~00.00 3'-~ 0'9 ....... ~I'. 18 1 EO0 . O0 '.'/~i~9Ii.3'~i;".00''' 7~'22 I2'00.0011~7'.21 376.09 2'9.6'8 91. 1200.00 1085.25 31'2'00. 29','I6 9'1~ 9 1200.00 1085.25 376,09 28.-.~8 3.52 1200'00 gi' 7~.t2 1~00.00 1134'.~3 33~.70 2~.38 ~.45 31 1~!0o.oo .............. gI-3'A-2oo 7~-.2'0 12oo, oo lO52'46 37o.75 ..... 28~2-~"21 ..... ............. 9'I3'A""'25'0 ............... 7~"2-7'8 12'0'0.00 1'0'52'.'~'6 ~.'I8.8I ..... 27.59" ......... 3"2-~'H ..... ~'3-'20'~ 1EO'O'.O0 0:.'00 103'B.07 344.04 2B.28 3.51 79.16 11~0'00 1232,79 g13~.50 2B 306.66 29.22 ~.6~ 7~.'47"1~'0:~'0"0"'12'81.97' ~ 91.3~o00 .iY~..:..2G 12100..'00' 95~]10 328.02 30.13 B.6~ 72.52 1'.~0:0'00 1331,15 913~.50 79.39 12'0'0.00' I052.96 ~01.32 3'1,37" ~2~'7" ' 69'258 1~"~0'.00 131~.75 ? .............. 973~'2-00 7~;~5'12'00.00 1'085'.25 279'.96 29295 .........3.29' .....7'2.'~'9 1200o00 1281.97 .............. ~-sv;"5o ................... 7"o-';-6~--'-I'~-oo. o'o 1'o~.9.67 ....... ~'5'~"'; ~'o .............. ~-o ;'-~ .................. 3-";"~'~ .............. 7'5"; 76 1~o'-o ;o o 12~5.37 ~., 'I200 9.~.~i 89"~.~': ~. ~o ?'3'. 5'3 ~i.~':o' oo ~29:8.3~ $14 624 4L4 1118.03 440.17" 23.90 3.67 1052.46 386.77 24.81 3',77 1068.85 360.06 25,08 3.97 1134.43' 328.02 26.13 4.17 1167.21 338.70 2~.58 1134.43 317.3~ 29,15 3.90 1200.00 285.30 29.82 3.86 1216,39 ~90.6~ 28.~8 ~,18 1200.00 322.68 29,38 3,98 1150.82 360.96 113~o~3 376.09 29,78 3,~ 1150.8~ 290.6~ 30.43 3;32 1167.21 312.00 30,14 3.28 1052.46 295.98 29.04 3,16 1101,64 360.06 1232.79 35~'.72 28,7~ 3.15 I232.79 386.77 2'9.00 3.31 1167.21 258.60: 3~,90 3.50 1216.39 285'30 1150.82 306.66 30.31 3.87 1183.61 333.36 1232.79 312.00 3'0.24 3.6'8 1232.79 279.96, 31.27 3.6'2 199.85' 327,96 3.77 ( 914P,. 50 :7.~,;.-90' .1200. O0 937.7I 36-0.06. ~ 91'~+.1..00 ~.0.,95.12001.00 9:B6 89: o'o,oo 937: ( ......... ..... l oo.oo ............... ~-s"~'>'-.-5-o ........... 7~.~5 l~oo. oo '9~,.3~ ( ? 91.~.~ 50 7~'36' 1.200.00 103'6,07 995 98 glq-u.,qO 7~.76 1200'00 1101.6~ glq. q..sn 72.8~ 1200.00 111B.03' ............. 9'Iq'~'O'-O ................ 7'1.80 1200.00 1134.~3 nl~..~O ' 7~.53 1200.00 ~'~:~j.~'~/.. ~I:~-~'~';~O:"O'>'~' ..... 7!'.;..22 ! 200"' 00 3.1.~.~2'75 ..(-...~ · ~ . : : 91~7';00 :. 73.~0'.1~00 ......... 91"~'A . 00 ' 76./1' 1200.00 ................. 9I"~-A-";'5~ ................. 77.7'5 ' ~ ~ 00 ' ~ 0 R5:'5~- ; 3,50 "7'i~:,:'50 12.'.00,00 1232.79 26.,92"' .3, .00 1216.39 28.25 ~. ', 3~.~1'~'0 o. o o lO52.46 ~'~, 8'2 ~'; ~"~ -8'o' j'3'~ ~ ~'oo. o o 1 o 52. ~ ~ 27,13 3.91 79.03 1/~0'0,00 1232.79 3:44.04: .:; 27'56" 3~9.38 35 ~. '72 ~81 '37'0.75 445.5I 450.85 429'~9 27.70 4.0~ 76.B1 ~'~0°00 1183.6~ 29.30' .................. ' 00.00 129 .36 3.o.~i..~{~. s"g.'Oi:.:!'i~.~'~3 ~.:2oo.oo 1363.93 0.00 1232.79 0.00 1281.97' 2~.24 3.'52 73'.45 1'~'00.00 1232.79 ........ E'B';O'? ...... 3':;'i'~ ............... 75,i7 ~-2'00.00 1216.39 91~q.50 9150.00 76.87 201200.00 113"4'43 07 1200.00'1216.39 ]200.00 1101.64 25B.60 30.42 ' OO.oo ~79.9'~ 30.1.5 3, .1'~.12.00.00 1249.19 1183'.61 1265.57 317'3~ 295.98: 306.66 37O.75 3~0,06? 3G0.06 3~.02 328.02. 328.02 365~0 47'7'.55! ~66.87 472.21 35~.72 312,00 312:.00 333.36 317'.3~ 269,28 3~4.0~ 514.94 31 .'1 3I,"~I '3'9;18 3.36 29.'33 3'27' 2To55 3,29 2g'.01 3,~2 29'.22 3.59 2~.27 2~62 3.3.5 2~.~? 3.~ 2~.60 3.2~ 3~.61 3.33 :3~;i-5 -3';20' 30.2~ 3~!8 30.0-7 3'.-16 29.78 3,21 25.~4 3.~1 .... 2~:.6~ 3,~7 25~i.'g. 0- 26~.99 3,16 27',07 3'20 25~.24 3.22 . PAGE ~ ARCO OIL & GAS-----D.$. 6-1 HLAC 6709 DR!iOHOF RAY ..... NORTH SLOPE,ALASKA DATA EVERY 1 SAMPLES ( ¢ (, ( ( GR3 ~ON3 S1.3 623 NL3 RA3 g151.00 75.05 1200.00 1154.43 344.0B 30.40 915!.50 7n.27 1200.00 1150.82 365.~0 28.21 3.25 q].5°.O0 7~.72 l?O0.O0 1252'.79 ~45.51 25.00 3.27 "9'I5~9;-'5-0 ....... 7'~.9~ 1200.00 1'2~9.I8 ~Gi,'S3 ........ ~q';?-7' 915~";-0'0" 78'.70 1200.00 13~?.5~ ~02.79 26.25 .... 3,31 9~5X.50 76.29 1200.00 131).75 )1).~? 915&.00 80.08 1200.00 11~.61 4~9.49 915~.50 80.98 1200.00 1200.00 413.~7 25.66 915~.~ ?goOS 1200o00 1183.$1 ~6&.87 2~.88 -g'I5~;'5~ 7~.~2 1~00.00 1200.00 ~97.q5 .............. 9I'5~;00 '7'g.2~ 1200.00 12~2.79 55~.72 2'~;15' 915~';50' ' 7~.95 1200.0'0'1085.25 ~08.13 26.08 9157,00 7~.93 1200.00 i052.~6 ~77.55 25.68 9~57.50 75.56 1200.00 113~.~$ 370.75 25'00 ' g'IS'A'.O'O 7P.20 1200.00 1150.82 ~81.43 GR4 MON~ 76.56 1200.00 7~.8~ 1200.00 81.19 1200.00 83.73 12'~0.00 85'31 12'00.00 ~.0~ 82.5! 1200.00 ~.08 81.05 1200.00 3.08 79.94 1200.00 ~.17 7'6".~ 12'00.00 3.~g-" B~',~6 120'0.00 3,31 79.67 1200.00 3.~?' 79.76 1~00.00 ~.~0 78.69 1200.00 ................. 915-R-';'5'0 ........ 75 ,'7'P I200 . 0'0' 1'2 O 0 . 0'0 .... 36'0-;'06 ........ 2~,--;'58 ......... ,3, i~3- ....... 7'T~;"06' I200 . 00 ........... 915-q JUg .............. 76; 68 ' 1200 . O0 I'216.39 3'0'C-, ," 66 .... 2'8' ;37 .................... 3-;' 52 ................ B'I'-j27' 12'0'0 . 00 1298.36 1429.51 1~5.90 13~7.54 1183.61 1'183.6I 1380.33 1380,33 1396.72 1298.36 1~13.11 1396.72 1331.15 1298.36 12~9.18 I216.39 ?..:: :'9.&60.i,'O.iO.:. 81.65 1200.00 106.8.85 285.30 ......... 312,olo ?s",,3~ 12oo.oo 11z8.o3 279-96 3 s o.oo ............. ~'~'~r;'~o ................. ?'r;'5'9'-~'~'~'oo, o-o 'i"~'3'~;-4'3"' 2~ o; s~ ........ sz ;75 ............ s-:s's ......... ?~;'o5 't~*o'o. oo ....................... 9I"6~-;UO ............. 6~. '8'8'" I'2"00 · 00 ~ 2 ! 6.3'9' ,3'~3'. 56 ....... 3'0-;~? ................... 3 ;'B'7 .......... 75"; ~'?" ~'00, '00 ?tG~.OO 70.3~ 1.200.00 1150.82 306.66 29.12' ).GS' 75.98 tE'OmO'O0 3163.50 68.0~ 1200.00 1036.07 290.6ff 29.09 3.63 72.16 1AO0.O0 glG~.O0 6~.AO 1200.00 1085.25 ~01.~ ~8.60 ~.~'~' ~9;55 1~00.00 O0 1265;57' 0.001281.9? ,00 1331.15 12~9.18 I265.57' 1167'.21 1150.8~' 970.49 103~o07 986.89' .~z6~,oo .~. 2~.8~ 3.,~9 0: z052.~6 .... -..~ 1.g.¢,. 5n 7~., 30.73 3.4A 0.00:. 1150.82 glGT.0n 79.21' %200.00 11'83. 1 82~; 29.92' 3.63 74". .00 1363.93 .................... 9/%'~';~ ................ 8~"" 'iT .... I'2 '0"0' ". 0'0'-'--'-'1'2'1::~'. 3'9 ..... 5'B'~';"~'3 ..... 29~-'~'5: .......... 3 .'5'9 ............ 71; B 2 1'200.00 1 ~ 2 9.51 .................... ,,~76'~-;'00 8~.9~ ~200.0'0 ~2'~6.39 .... ~'2~'"~5 ....... 27-;'T9 ................... 3;"53 ............ 722"50 ~20"0',00 ~380 33 93..6~.00 86.1.5 i ~.~+7 00 Z~62..30 9160.30 88.SS i 3.56 O0 1~1-3,.11 ~l~o.On 9q..~8 I200.00 1'~". ~.60 .... 0.00 1527.87 ~,~ ..................... ~TTT'T0'O ............ T'02;' 7"~" ~'2'0'0 ", '0'0 ...... ~'5'~ I", ~'B ~'9'3'.5'8 ........... 29';1"~ ...................... 3'j~"9 ........ ~'~-~'~'.-39" ~0'0'. 00 1 ~ 9 ~. ~ 0 00: ~839- 3~ 3. n. 9 .1. 09.1 814'". 0'0 2"5', 9I .... 3..T,P- ........ I'08', 38 '979"."5'6 ........ 2 ~';'T~ ................... 3", '1"1' ............... 97'"; 3 ~ 00.00 1954.10 2101..6~ I200.00 2691.80 .00 2~?B.69 O0 2265.57 .00 2183.61 624 509.60 ~2~.15 ~29.~9 370.75 35~.72' 386.77 ~61.53 397'.~5 295.98 3~.0~: 365'.~0 ~61.53 ~7'2.21 398.1I 386o77 ~50°85 3~.0~ 3'60;0.6~ ~L~ R~ 26!.16 3.26 26.81 3.16 2~,69 3.30 25..36 3; ~8 26~23 3.53 27; 2~ 3; 66 28.31 3.27 29. q7 3.35 28.79 28'.83 29~27 3.29 29~.2! 3'2! 28.~0 3.~6 28;0'~ 3;29 29'8I 3"50 29~" ~'9 ....... 3;$0 3 o. o~ 3~ 28.56 3-0~ 27',79 3.I2 2~,7'5 3'~'I3' 26.~6 3.2'1 26~;03 3~9.38." 29'. 48 3. ~0 295.98: 30 i"~, i~ 3'11;!. 25',, '. ~'~3, 2S~. 33'3:. 3G 3'1"$3 3" 05 ~.15 27',83 3.%3 4~0.17' 29~' l: 32 482'. 89' 27', 552.32' ~,- ~,-09' 5~1.6.~' 2~;-5~ 2, B-'I 5~'.~' 27'.~0 2'90 557, 66 685. 8~ 910.13: · 82 ~.~.~o 1289.30 2I;33 2'.71 1235,9'0 '52:: 1107", 73 53' 1081.03 58 931,~9' 2~:. 09 2.53 mRL1DHOF RAY ..... DATA E:vE~Y ARCO OIL E GAS-----D.S. 6-, HLAC 6709 NORTH SLOPE,ALASKA 1 SA~DLES 9176.50 9177.00 9177.50 91Tn.SD 917q.00 9179.50 918n.00 918n.5o 918I'.00 9IB1,50 918~.50 915~.00 918~.5'0 11].52 1~00.00 115.3& 1200.00 ~0&.87 1200.00 12~.05 1200.00 ].38.17 1200.00 132.87 1200.00 2560.66 1129.09 2708.20 1267.9~ 2626.23 1%89.52 2~75.~1 1550.99 2806.56 1299.98 295~'.10 1~85.9~ NL3 RA3 SR~ MON~ Gl~ 23.02 ~.~ 108.~8 1200.00 2659.02 22.94 2.65 1~6.55 ,200.00 2855.74 22.~0 ~.53 135.65 1200.00 2937.70 21.27 ~.~7 13~.65' 120'0.00 3003.~8 20.92 ~r'~ 1"$'0.0~ 1200.00 2986.89 23'20 ~."~'~ ....... 10'I,52 1200.00 3036.07 23.76 2.17 92.73 1200.00 3085.25 91.13 1200.00 301.9.67 1267.9~ 23.95 ~.13 60.95 1200.00 32~9.18 76.77 1~00.00 ~888.52 1~01.~5 22.69 2.11 ~7.31 1200.00 33~7.5% ~5.97 1200.00 290~.92 1%86.90 21.32 ~.1~ ~.52 ~00.00 3363.91 59.73. 1200.00 2855.7~ ~550.99 20.~'2 ~i2"~ ......43;83' 12'00.00 3363.9~ 52.2~ 1200.00 29~1.3I 15~7.01 2'1.;i"~"' .......~'19 .... ~6.5'~ 12'0'0.00 3232.79 q~.52 /200.00 3036.07 1679.16 20.~2 ~'22 ~7.10 1200.00 310].6~ ~8.54 1200.00 298~.89 1~68.~8 20.03 2,~9 ~'6.58 1200.00 3150.8~ ~5.3~ 1200.00 3003.28 1~63'.1~ 20.~6 ~.~ ~,38 12r0'0'00 300~,~B ~5.27'I~'U0.00 2B'qB.§2 I'~79'.IS '2"0';'03" 'P',3'5 ......~,"'52 120'0.00 3019.67 918&',50 9'I'8'T;'0'0 ........ ~'G".151200.0'0 '295'~.I0 1'385',~3 ........... 22,'72 ................ 8.'~I ........... ~"I.'90 12~0.00 3068 ....................... 91-87";'50 .......... 'q7".'9-0 1'2'0'0.0'0' '29 70. ~'9"' 13'69 .'r~I 2 2-~-'B ~' 918A.0'0' ~¥~.5'2:'I'2:00,00 3052.~6 l~3a.B~ 21.88 91.BA.'50 4~.~q~ 1200,00 2986,89 13'80.09 21.51 918q,00 ~5.09 1200.00 3019.67 1326.~9 21.39 ~ISq.50 ~.~%7 1~00.00 298~.89 ~5.90 ............ FI'gU';-OU .............. ~]".-$5' 1200.00' 28'06.56 12"B'5 .'g& ...... 2~. 72- ............... 9'I9-~-;-5"~ ......... ~ 1-;"6'2 ..... 12'0'0.0-0 2775 ~ 77 I'5~ 5,"~ 5 ............ 2I-'~' ~'B ............ 9191..50 1200.:00 2708.2:0 1353.~9 .. 12. 290 91'2 1~ to .oo :.Oo,OO: , qlg).mn q9 2~ 1200.00 27'57',3~ 1316.01 .............. gI'~-~-;-OO- .......... %-~.~9 1200, O0 ~7'08.20' 15R0.'0'9' ................... 9"I'"93'-;"5~ ............ ~5",' 27 I2'0'0.00 2"7 ~ 0.9:8' 13~9".'~'1 .... : : - ..... · ....; . · .... ~ 0 ~ ,. . .:.. ,y :. . .:... -2-';"~-~- ............. ~:I;72 1200. O0 2986 ~.,+9 ,+3.26 ~D:O, oo 3003 ~_. ~ ~ ~ 4. o 2 t :~0:o~, o"o" 3o.o.~ ~.~ ~.7~ t oo 2970 ~.7~ '~2.6~ .oo 3o3s ~', 9~ ....... ~t. 82' ,2oo.oo ~888 ~' g'~ ............. ~'~','~s 12'oo, oo 3068 .85 .28 .28' .~9 .07 .§2 .85 ':' :;::':~127; 2! l~i:O'; 00 290 ~,. 92 · .. ,, .::.......,::,::: .... :. 20','191'~ 2 BG ~2 49 1200,00 2921.31 . ::.: .. · · .:..:?. 21'.~7 ....... 2,"~'~ .......~I'.'76 22.~0 21.23 .00 28.2.2.95 .00 2986.89 1 ~-:0"0 . 00 3019.67 1'ZOO. 00 290q., 9~ .~ G~ ~+'3 3~+ 1.'~i:0'0'0' 2888'5~ · . · .:..,:...,:::...:,,.: ;:> Gl-., ~2 75 1121.00'010 2888 52 . . %.:,::....,:. . .. I 9111.9'~.00 4.0.56 1200.001.277'3.77' 13!~.8'0:51 ::.20.5:~: 'P.57 ~1.93 O0 3036.07 ' 0.o'0 ! 'O0.0'o .............. 919'~;0~0 .......... ~8,52 ~200.00 2B06.5~ 1I'71.8I '2-2.2~: ...... 2-'.:~B ........ ~'3-,'0~ I200.00 ~8.0~ ................. ~'I'91~-2"5U ................... 37. G 0 1200.0'0 ' 2'79'0. 5 9' t ~ 35;90 : ':: 2'21~.:5U'?' :":~':;' 517'~" :::::'::':::"~"5:~:B ~ I:~::.011.01'. 0 01- 3019 :. 6 7" 919A.fiO 1200.00 0 .................. 919-~"';-5'0 ............ ~'~. 5 2 'i200. O 0 3 9. & 7': ~ 28. I'G . . . . _.:': tO.O0 3150.82 2.57: ' ~'0.55 1'2-00.00 3216.39 ~.'~'i ............ ~I.1'0 1'~'00.00 3183.61 :.. 1139.77 1369.~1 1289.30 1310.67 1273.28 1332.03: 1497.58 1577.69 1577.69 17§9.~6 1737.90 1625.75. 1593.71 160~.39 1631.09 1652.~5 1620.~1 1679.161 1593,71 157~ 55 1353.39 12~6o58 1139.77' 1150.V5 1171.81 123~.90 1171.~1 4L4 21.~3 2,%1 21.27 2.58 21.&7 2'52 23'03 2.~9 23,35 2.60 23'31 2.66 22.67 2,59 21,95 20.82 2.50 19'.72 2.~9 20.58 2.53 20,95 2,~ 20.62 2.53' 20.25 2,55 19'.85 2.55 20.12 2.52 19'.69 2,55 20~7~ '2-52 20.38 2.50 2'0.~7 2o~9 21.33 2.~6 22:.60 2,6l 2~,'7'8' 2'~57' 138.0.09 211.89 2'70 1321-3511 211.90 S2 2',6o 1~12.13 211.~-0 1278.62 23..79 2'7'~. 1283.96 2'1.?~ 2::;7'0' 211,35 1~S~".07' 221.21 2..59 137~-:.75 23:.~0 1369.~1 23..92 2.%8 1~2.13: 2~'.1_~ 2.~6 1390.77" 2.~:,09 14.651.5~~ 21:'95 2.:, 1"38.8" 2'.58 DA~ ARCO OIL_ & GAS-----D.S. ~R~iDHOF BAY ..... ~!ORTH SLODE,ALAS4A DATA EUERY t S~DLES G-1 MLAC 6709 9100.00 65.09 g100.50 69.~7 9101.00 70.32 'glOP,O0 70.5'5 91'0D.50 70.5~ 1200.00 1396172 1200.00 1~5.90 1200.O0 139S.7~ 1""2'0'0.00 I~7S.69 ~00.00 ~2.30 1200.00 1~I3.iz 910~.00 910~.50 910~.00 910'a.50 ~10~.00 91.0~.50 9107'.00 ....... g107,5'0 .......... 69.56 1200.00 1577.05 71.22 1200.00 1790.16 6~.17 1~00.00 1790.16 66.I9 1200.00 1839.3~ 73.~ 1200.00 2314.75 7~.10 1200.00 27~0'.98 73.35 1200.00 2888.52 7~.25 1200.00 69.9'G l'2UO.O0' 3'03~.0'7" ~ &7'.56'1~00.00 ~1 NL1 RA1 GR2 MOM~ 551.20 51.96 ~.67 76.66 1200,00 1167.21 5&3.91 32.11 3.60 76,25 1200.00 1232.79 351.36 3~.~5 3.60 71.1~ 1200.00 12~9.18 ~1~.23 30,0I' 5.75 ..... 68.96 120'0.00 ~3'0.~0 2B"B5 ..... 3~'B"~ .............. ?0~9§' I200.00 1265,59 ~01.67 29.1~ 3.~ 68.86 1200.00 1183,61 ~19.55 29.00 ~.60 70.02 1200.00 1167.21 507.32 27.9~ ~.5~ 70.~2 1200.00 1052.~6 5'~6.0~ 26.77' 3,51 71.27' 12'00.00 1052.~6 55'0.2I' 27, I7' 3.55 ...... 72'~'3~ 1200.00 1167-.21 5~0.32 28.01 3.77 69.~6 1200o00 1150.82 521.96 29.83 3.88 72.68 1200.00 1265.57 ~65.I7' 29.05 5,73' 72.~8 12~0.00 1216.39 5~'~,00- 27'".52 ................... ~ .... ~8','9~ 1200',00' 1314,75 ~28.03 %19.~3 398.97 39~.61 ~28.03 ~19.~3- 398.97 392.61 ~13.~ ~38.69 q71.36 433'.65 ~11.70 389.75 38~.~7' ~27.39 ~L2 R62 27'.13 990.9~ 2~'15 1029,03 2~,18 1067.13 2~,~3'5 1059,08 27'.'00 1037o5~ 3'0,52'1'03~,93 31.11 10~9.27 2B~76 10~7.&0 29.52 1081.~0 2~.99 109~.&0 29"S3 1~08.00 29',91 ~110.19' 29~31 1108,6# 2~.0~ 1107'09 27~9 1116..B6 E9.99 1127.~9 32,35 ~'.~z~oO.oo sz~l z~Oo.oo zzzs.os 69.80 i200'00 3200'.00 ~'27 2~'3'0' 3,?&' 67"i53 I'~DO'O0 1216.~9 7'9.18 I200.0'0'3150.82 ~25.28 R'~,-59 .................. ~2-7'7 ........... 7'~."~0 12'00.00 12~9.18 .......... 74.,6'3 120'0",00'2970.,9' ~2~';9'6 ......... 29.-29 ......... 3';~ .......... 76;9! 1'~'00-,00:1216.39 12~9.18 375.~0 393..07 ~10.7~ ~5~.28 29',02 1Iq. 7',35 '~11,.o.5,n 6.A.55 1200.00 3200'.00 ~56.23 32.20 ~.53 69.06 1200.00 1~16:.39 .~l!z.oo ~.~_~ i2oo.oo ~1'~0:.'~ ~'~=).~"~ ~,s5 .... 3;'~.~ ~;'8",9~ 12-o'o.oo i2'oo.o'o ........... 9"II~"-~5'0 ................ 71.1-0' 120'0.00 32S5.5'7 3~.~.60 3'2;"09 ............... '3.5'9 ........ 73;"0'0 ~200.00 1216,39 ................ 9'I'R:'~ ;"00 ......... 7~", 87" "'I2'0-'0 ~ '00' '39'29.5I ........ ~ 23'", 0-~ .............. 5-0'";'g'5 ...... 3'~'GI ........ 7'6'2-'5'~" I ~'0'0 , 00 1167.21 .¥ "':~: ":.~:~!'.~.:.;:50; :':'".'.:~:.~ .~AO0.. o'o:'3~gs~'~. 08 .'~05.;':~'5.~- 3'~.'~;~6:~::7..':?:~ :3725~T:.?'~:j~}/.~8~;~: ~D~O/,. O0 1~3A. 7~ ' .... :~:i::~:':d'"~'' ~.~ ~.~oo..~'.~:~5-~o ~."o..-~o ~.~ .... ~:~.~.:~".:...' .... '~:~'~"~:~ ~i'OO'oo .................. ~Tr~':~'o ........ ~.':~ ~oo.~o ~',~ ~.~ ~.,~ ~.~ ~'.~ ~"o'o.oo ~.~.~ ~28.97 ~5~.79 ~36.I8 355.~8~ 337-96 ~09;89 ~3:.87" ~83.88 ................... gI''~''?'T;--O''~J' ........... 7'~'.-67 I~00.00 3'28'1 . 97 9117 50 75 52 1~00 O0 3'298,:36 330 BO I · i 911.n O0 7~ 69 1200 O0 3281-97 · - ~ I~ '-. $ - I ~11~.50 71.~1 1.200 O0 ~97'0.~9 ........... ~'~"i-~--;-'$-~ .......... 7':~-,'5's Ieoo.oo ~';'6'~ ~9.s'~ 3'2.G5 ............ 3~'3'~ ........... 77".68 1~'0'0.00 1183.61 ~41 31,1'7 3.~7 7'5'.38 1~§'0.00: Ii67'.'2i ~2:2 29.30 3.~1 72.85 1200,00:; 1052.46 4.7~ · ~.0 ,9~ 00 1052.46 481 2r7';';~5~ 3. .B7' .00 1167'.~1 VB2 · ,o~ ~4: ~ o7'1. o?' ~e.53 ~"o9~';'~:o ..... 2r,?O lO8O,'?-?' ~i.,.o~:,z~o.o.o9 3~'"0"$'-"i'i'0~';"~ .??' 30,5'2 I 9.'$: .31 2g'.65i 39 ...................... :rs'zo--;'o-o ................. 7'~'. 5 o ' i2oo. oo -!;'jji:/:i~.i'~ - oo. oo 3200. oo ~ 1~. eB ~o. ~ 1 ~i~.~ .on _' 2~oo. oo: 33s.~:.e~ ~.~e.:2o .... ~'I2-'P--2'5'0" ~'~.15 l~O0.O0 3'13~.~3 3q8.~3 ..... 3'0,3'3" .................. gI2"~' 2"0'0 .............. ~'5 . 77 ~ 00 . 0"0 '31~7 . 21 3~'32"~'7- ' 3'i 20~ ........ 1150.82 1265';57 1216.39 1265.57 131~.75 12~9.18 1200.00 38~.12 3L~.7, 49 39'6.76 4~8.88 433.59' 398.4..3 385.76 ~ ::!. 1 .,~'6 ~95.42 2~,95 27'.56 27,50 2~ 3~ 27'.22 27',72 1093.97 1103.57 1 1057.5~ 10561.00 1065.08 27% 18.! ~078.~8 2~-84 !091.88 2'~. ~4 110~.~5 ~&GE $ ~R£O OIL $ GAS ..... ~,~, m~iiDHOF F~Y ..... NORT~ OATA EwERY I SA~LES 6-1 HLAC 6709 912~.50 gl2g. O0 g12g.50 9'12n,oo 912A.5o 912q,oo gI2O.50 'g'I'3~"'~'5n'-' 9131'. 50 913P, O0 gI3P.50 BR1 MOM1 6q.74 1200.00 6~.g9 1200.00 63.56 1200.00 '65,83' 1200.00 6~,24 13'00.00 6~.66 1200.00 64.41 1200.00 313~.~3 61,87 1200.00 3150.82 61.16 1200.00 30~6.07 ~M.59 1200,00 3019.67 Gll 621 NLZ RA1 3068.85 ~53.66 27.89 3.87 3085,25 ~70.~2 27.10 3.59 62.89 1200. ~llB,03 ~96.~8 27.61 3.48 65.06 1200. 32~9.I8 ..... 5~'~'~B9 .............. ~-~-~'7 .............. 3'~'~0 g1',09 12'0'0. 3150.82 ~7i.5~ ~9,66 3"~"~'~ ......~6"27 1~'00. 397'.76 30.~7 3.~ 70.65 1200. 397.~ 30.87 3.50 7~.07 1AO0. 3~7'.2~ 29.89 3.75 75.6~ 1200. 3~1.6'5 3~'~I5 ~'.7~ 77".30 12'00. ...... 3;'5~ ........ 77'g45 120'0. ~91,B~ 29.31 3.,7~ 65.22 12:00 · :. .... , · 5.0~.57 30.73 3'~3 67'.36 1~00. 37~.16 30.65 3.50 76.08 1~00. 7'0.35'I200.00 2970'~'9' 371.16'' '29,'70 71.90 1200.00 3019.67 ~07'2~ ~'r~''9~':? 74.07 1200.00 3101,6~ 73.60 1200.00 3IIB.03 7'0.3~ 1200.00 331~'.75 6R2 NON2 612 59.97 1200.00 1150.82 O0 1216.39 O0 1216.39 O0 1200.00 O0 1216,39 O0 1216.39 O0 111~.03 O0 1052.~6 O0 1134-.B3 O0 954.10 O0 970.49 O0 1019.67 O0 1101.6~ O0 1183.61 O0 1167.21 .......... 9T3'~";-'50 ........... 7~. ~7 1~0'0. O0 3232.79 ...... 3'07".I7 ............ 3'O'~'U'~ ................... 3'~'~0 ................ %-;-02' 12~. O0 1232.79 :'~'z~:;:o'o';' ~'-"~"'~2oo, oo".~'~'~5',57' oo ~2~9~, ~e ~:~.oo .oo ~'~ .................... ~'i-s~--~-o'o .............. ~'~. ~ ' ~'2o'o. o o .... s'o s"~':'~ ~ ~s-, ~ ......... 2'~-:~"~ .................... ~vs'o- .............. ~'~"~? 'oo "~ ~. s9 ' gi's'r~';~O .... 69.93 i~O0'i 00 ~5'77.05 '~'~"~',"00 ....... .g"~'"~;":~'9 ~:::eO'O0 ..,.? q13~,O0 71..~6 1200.00 23~0.33 ~B~.73 26,19 ~.32 73.~8 1~00,00 113~,43 gl~.50 69.93 1200.00 ~331.15 494.17 ~6.7B 3'.~ .... 7'~",'8~ 1'200.00 1134,43 .................... ~1~'~--;-5o .............. s?-;'a?----'t'e' oo-, 'o' o ~'I~'m";'6'I ....... .~.-~5;~o ................... ~';'~'~ .................. ~"~ .................... 7~:.;52.. I~'o-o'; -o-o': ~ 265 ~ 5 ? 91~.50 ~6a.~O ~1.~ ~.2~ 72.~9 ,72 91~.~!.50 ~ 1200.00 ~ .07 ~2I.~ ~.0"5 5.~9 7~.9~ 0'.00 1281.97 ..................... 9~'-;'-0'0 ............... 65-;"o'8'""~-a"o'o';'o-o ..... 326'5'.'5'7 '~'07-; 63 2'~ ,"8I .............. 3;"3'~ ................ 7-3';98 120'0; O0 Ia16. ~9 .................... gl~'-;'-5-O ..................... 69"~ 09"' 'I~ O0 '~ 00'' ~'69I'~'8"0 ~'-~'0"; 95 ........ 2~'"; e'I .................. ~';'55= .............. T~-;-01 00' 1052. ~6 ~;.:00 a ;: 0'0:1085'~5 ~l~.so ,'66 ~ aa.~ ~.~ ~5. .................... ~I--~--;'-o-o ................... ?~-';'-6a -I~00.00"'~ ;-~ "~-05-;~6 ~'0"~ ol ......... ~;"I"~ ................ 6-~,9~ Ia'O0- oo le~. 1~ .................. ~l-~~ .................. 7'~--;-95"-I200 ,' 0'0-' 3-I50',' 8'a ....... ~"8-a';'33 ............ 2s';gs' ..................... s 00' 1 el $. ~ ' ':; :' ::.: :r:~:~S:'.;o~::'. ...... 29~'::~:~:?';'/':.'' ,00 ~: 123 e. 79 ~lq:.5o 29.~8 ~265.57' ~:.: 914.7.00 : ~O,R3 91~+v. ~0 .0:6' Ia, 29.03 0.33 ................. 91-~-g-;"O0 ............... 7'!;7-I' I'200.00 .... a~'0'6.56 ~'~.28 ...... 22';?~" ~'.-'3~- .............. 71,79 I2'00.00 1265.57 ..................... ~-~Fa;so ............... ?'5'; o I .... Iao'o. 00'-2979. ~9 ..... '~"I'~ ;"95 ........ a 8'~"9~ ............. 3-'; 28: ............. 7~-~ B6 1~00.00 1~6 ~. 93 91~9.5n g15n.oo g'lso'.sn 7~.50 .87 g5 27.81 ~7.57 3.~9 3.36 76 77. 00:I395.72 O0 1380.33 O0 1396.72 3.00'1363.93 B22 4L~ RA~ 4.38.20 2~.0§ 1116.1'/'. 361.61 30.73 1127.90 ~B5.1~ 31,75 1139.63 3'26,42 31,~0 1139.63 ~98.73 30.'~' 113'8.08 349.14' '2'7'. 58 389.26 27'. ~5 113~, 99 503.~51 ~8,7~ ~0B.83 2~,99 11~5, ~9 335,~9 ~6~. 05 11~3,53 353', T2 ~5,53' 1~0I,g7 $5~. ~3~ 27"'~6 1090' 366,~1 ~B,99 iOTB,B6 q32,83 30,7E ~0T6,15 37B. 06 25~81 1073', 04 ~ 25' 20 26~;5'3 ...... 1071 ,-'5~ 468' 7~'; '2'7'; $5' 436.57' 30- 66 40 ~, ~ 0 3 "" ~.~o.57' ~'.". ~ · 07','7B 3'I-';"~'I' 323.81 365, 69' 396 20 ~ 32,85 407.01' 368. 456. B 6 70' 2~ 983";'35 ..... 29%~-i 11098,~5' 27,62 1156.55 29,06 1193,B6 2B,22 1192.32 27',0~ 1190.77 2~93 '1187,66 ,50 ,31 1155 !0 1183 2e:, .~9.. I22-'o 29:',81 '1I'~$ I, 39'?. 2-~ 25;;54 1173', ~3 452., 0"I. :27;:99' 1166. $'0 ~9'B, 73 29%03 1117,99 'm^GE ~ ARCO OIL mRLIOMO~' BAY ..... ,~IORTH SLOmE.ALASKA 3ATA EuERY 1 S~PLES GR1 ~3N1 9151.00 71.24 1700.00 2580.33 9151.50 7~.83 1200.00 2215.39 915~.00 77.79 1200.00 19~1.31 gISP-;'SD -73.~05' 1200.00 19D~.97 g'lS'~'.'OO 71.25 1200.00 1790.16 915~.50 68,18 1200.00 915U,00 70.57 1200.00 1773.77 9154.50 ?&.q2 1200.00 1773.77 915~.00 79.~0 1200.00 915~.50' 75.3q 1200.00 19'~G.B9 915~'-,~0 7~.~ 1200.0'0 20'52.~6 9I'5A'50 71.99 1200.00 9157.00 7~.67 1200.00 2085.25 9157.50 75.26 1200.00 20¢8.85 91~.0'0 71.1~ 1200.00 2216.~9 ~-1 HLA~ 6709 gIS'n'.~50 ....... 7I',&'~ I'200.00 23~7.54 915'q';'00 .........G'9.?~"'l~O0,O'O 2'396.7'2 9:I50;5U' ..... 7'~;90 120"0.'00 2~TB.,69 9t60'.00 76-60 1200.00 2~5'.90 9~i68.50 ?~..9~ ~200.00 2331.I5 91'G1.00 70.~2 1200.00 5'0 ..... 66.76 1200.00 I9'86·89' 9I"6'2'-;-00 ............ ~'I '. 91.6~o00 9163o50 ?5,35 316~.00 7~.20 30.00 9I'6'¢;5-0 .............. 7~.18 I200.00 R~1 NL1 RA1 GR2 ~63.$6 29.37 3.~3 75.97 %63.0~ 29.15 3.30 72.55 ~&R.O0 29.10 3.~ 75.~7' ~"~7.56 29,~ 3.~ 83.27' 507.13 29.08 3','~7 80.80 17~0.98' 52~.82 .... 27~;~ ............3.35 ........... ?8;79 ~R8.96 29,&1 3.3~ 75.55 %~2.~9 29.70 ~.~0 78.%0 ~01.60 30.~5 3.~1 77.34 318.24 3'I.62 3.53 72.19 312.2~ 30;56 3~.98 3'0;78' 3',6~ ?3.80 ~32.96 30.16 3.~6 73'79 %75.20 29'.56 3.~7 73.38 ~?~.BB 28.92 3.3~ 75.87 ~7~.5'6" 22".~3 ...... 3,~'0 76,B5 MON2 Gl2 622 1200.00 1265,57 ~77.72 1200.00 12~9.18 ~38.28 1200.00 1281.97 120'0.00 1314.75 1200.00 1265.57 1200,00 1265.57 ~27.36 1200.00 1200.00 1200.00 1265.57 577.63 1200.00 1298.36 538.91 1200.00 1396.7~ 589.00 1200.00 1298.3~ 5~0.9~ 1200.00 1396.72 380.23' 1200.00 1363.93 3~7.23 12.00.00 131~.75 298.70 l~O0.O0 1265.57 332.3% 1~00.00 13%7.5~ 285.99 1'20-0.00 1216.39 3%2.87' ff68.80 2'9".7'q 3.38' 71.6'9 1~00'00 1~oo.oo ~17.12 .5~.. 75"~7 1~00,00 ~:~.o~ ~;~ 7'~',2~ 1~Oo.oo ~200.00 1~00.00 1200.00 131B.75 1396.72 1B13.11 1B~5.90 1363.93 18~9.3~ ~11.08 31..75 ~.02 75.90 1~'0'00' 1~29.51 1B~P 95 ~37 04 51' .... · · · · . ~:.:,. ~ , , . 872',!3 ~55!.3G 3:0:'.8~' ".3'77"~' '~9"53 1~13,11 187'2.13' ~'79.30 2'9"',"63' 3';B2 7'0".2~ 1'2'0'0.00 131~.75 ............ g~-G'~'; 0'0 ........... 7'0 '; 5'3' 'I 2'00-; O0 19'0 ~ '-, '9'2 ......~ 7'~" 0'5 ................ 20";-A'5: ....... 7'3-2"?~ ............. ?'I";' 9'8 1~00'. 00 1216.39 ..... /'/'9:;I;6:B;: ~:'.:.5;0:/'.: :.:': 12.00.2.00' .'I.9':2.i ';:.31 ~5~i.i~5'~::i:i':i;.::.'"?.i:310~:~'.', ~. G 9 '7 ~ '68 1 [O!O' O0 11265~, 57: 91G&.O0 36 1200.00 2085.25 3'99';236]:'.:::.>:~G:~.'79 3.8~_ 75.~8 3.78 76.73 24. 3.81 76.39 31.92 3.58 90.90 ~2,33 ~.61 99.53 91GA.SO .G.3'q-.~ 1200.00 21~7.21 gl~ · ~7.00 6.2...27 1'200.00 2118 03 ~19 ..." .................. 9-I~'~'~5'0 ........ 6'7",77 1200.00 2118.03 516.80' ......... 9IG~-;'O'O .............. 7I . ~8 1200 . O 0 .... 2052 . ~G 5'29'; 37 .... :.. +..... .: ,., : : · . ~ gtGe.O0 ::75.39' 120:0'.:00 I9'86.:89 · ... ;, .< ...: ;, ..,., .::. ,.. '9"I'7'~2"0'0 80.06 I200.00 139'8.72 .~'0:028'~': 29'0"5 gi7'0'*25'0 ........... 8!.80 12'00.00 1~'~5.90 ~'3'3'.G9 ....... 27.88 ................. 9'1'7-1'-2 O'O .................... 8~ ;'6'8 1'200". 0"0" I"39'6' .'72 ...... 52'~":;"~-0 ....... 27'"';'-1:-G 9172.50 glTx. OO ..... 9I'7'A";5'0 "1.'02,3~ ............ glT~;'O'O ........... I-0'0".51 lg:l ':~'.'11 1200.00 1577'.05 737.92 722.58 75~.35 ~.6~ 107.65 3.55 109.01 3'~'3 ......... i"~"3'~93 2~.05 3.~3 i0~.60 25.12 3.60 109.63 25.63 ~,60 97.96 26.87 3.4A 91.04 2A'.3~ ~,~ ...... ~3.9~ '2~'2'8~ .........~2"~ ............. 67'.$1 1200.00 1790.16 738.B8 1'200."00 I'79'0.16 G9~',85 1;~po',oo 1216.S9 1{/0.0.00 1232,7'9 1':~-oo.oo. 12~5.~7 1'[0'0,00 1265.57 1:~0'0-00~ 1265,57 1;:~o.oo 1331 15 I:~O'O'O0 1396:72 ~00.00 1~29.5z ~00.00 1~2.30 t'~'oo.oo 1200.00 1577.05 1200.00 1~'00.00 1593.44 1~00.00 1708.20 1~00.00 1790.16 12.71' 1200.00 2085,25' 7~3.38 2'~:,'19 ' 3'I~ I06'72 1'2.0'0.00 :. , . . . , ...... :,. : : ..., . ~ , ,., :,,: · .,, . .., ...~...,. . , .:.:,;,:,~,: .. , 5 O' 9:7,95 :oo 1200.00 1200.00 27q-0.98 1'~1~.4-5 21 . . ~'o 1~.:oo- o o '.~9 ~'~'0o.oo 1724..5'9 1757.38 2118.03 2~62.30 ~L2 RA2 29'.68 1113'.35 27~76 1111.80 30.91 1110.~1 3~.12 1118.8# 3~',11 1127.27 3~03'1135'.'70 32,56 11~,13 30.90 1150.53 30,8~ 11~8.98 2~..1~ 11~.7'.~ 2?'.88 11~5.89 29'.10 11~.3~ 30.25 11~2.79 27~32 11~1o25 28.53 1139,70 '3'I,1'1 1138.15 30.62 11'3~:,60 ~30'.1~ ~9'3.72 31,57 1156.il ~12.?~ 2~.22 1i?~,~ ~3~.~-3 ~"~", 4~'.13 2B.37 1212.52 ~79.&7 ,7:0 ~72.37 30.92 ~3.~6 31,22 ~5.~-.~ '-2~i?~".!~!~:;'~'5'~' ~39.-'1o ~08.85 2.~'.37 1152.1~ 39~.28 30.~2 1168.1~ 379.9~ 29'.50 1186.~8 39o.5o' 25~'~5 ~7"10 379;"60 ' 2~' 5~'1..25 21'.59 1270.29 56:6:,95 22'.7~ 1282,26 633';11' 7~.91 23:;~9 127~.07 PAGE ~ ARCO OIL & GAS-----D.S. PRIIDHDF DAY ..... NORTN SLOPE.ALAS<A DATA EVERY I SAMPLES ~-1HL~C 6709 9176.50 9177.00 9177.50 91'7A'~'00 qITA'.50 917~.00 9179,50 9180.00 91A0'50 GE1 ~ON1 88.8? 1200.00 /Oq.80 1200.00 1'1~.7q 1200.00 10~.52 12'0-0.00 100ol~9 1200.00 2'98&.89 1~37.76 110.98 1200.00 3200,00 1~68.82 114.%8 1200.00 31~7.21 1~88.38 137.35 1200.00 3200.00 1295.2~ 121.75 1200.00 3150.82 129~.~8 · !.'03.7~ 1200.00 297'0.%9 1~.~8 $11 B21 NL1 28~5'.52 125~.76 22.75 29~&.89 1511.95 23.62 305~.07 1255.21 22.55 21.2r2 RA1 GR2 RON2 3.1% 106.77 1200.00 3.18 136.16 1200.00 3.27 137.53 1200.00 3,5'~' 92~17 12'00.00 21.95 3.03 ~8.11 1200.00 21.~ 2.93 ~9.29 1200.00 21.78 ~.9~ ~.31 ~200.00 2'1.55 ~,~ ....... ~'6, i'8 1200.00 9'I8T;'-50 ..... 7'6.7% 1200.00 3101.6~ I587.99 19.~"8 2.6~" ~5'.78 1200.00 918'~.00 ~8.27 1200.00 3200.00 i7'5~.11 18.~6 ~'4& ..... ~3';87 1'~00.00 9182.50 %5.20 1200.00 3200.00 1893.~ 18.96 2.37 ~6.66 1:200.00 918~.00 %3.27 1200.00 3150'.82 1850.88 19.29 2.~2 ~3.95 1200,00 9T~'.5~ ' %0.02 1200.00 32~5.'57 1939.70 20.16 2.5~' 39.§7 1200.00 .... 9"I'8~";"00 "'~':';20 1200.00' 3ff'29'.51 18'98.2"~ .......... 2'0."7~ ..... 2;"5~ ................ :6'~'2'~ 112-00,00 ......... 9~'~";'5"0 .......... %2'08 120'0",003ff95.08 I775""~'~ ....... 2'0.26 ~18~','0'0' ~2.91 1200.o0 ~:~' I~00'00 oo:.o.o O0 , oo zeoo 'oo oo. ' oo-oo 612 622 3019.67 2888.52 1196.82 2642.62 1322.11 2478.69 1190.90 2396.72 1019.90 2626.23 928,79' 288.8.52 1137.00 3036.07 1252.28 3101.6~ 1376.99 3068.85 1288.15 3085.2'5 1339.86 3118.03 1426.29 3363.93 151~.03 3~13.11 1553'99 3396.72 1524.75 33~3.93' 165'0.93 3363.93 1691,~" 3183~61 1&18.~8 3216.39 1701.37 3298.36 16~2.71 3~13.11 1519.38 RA2: 2~',08 1265,~5 2~.66 1239'.79 20.39 1229,52 20,23 12'51.89 21'26 126G.79 19%50 1265'2# 19',86 1263,69 20.93 1262.1~ 19"76 126~.25 19~'26 127'~,68 20'%7"I285.12 22:,57 1295',55 22,60 1295,$0 21.87 1269.75 20.I8 19:'% ..................... ~T'87-;"0"~' ........... 3'7';'0 q: "1200,00 3'2' R I"i 9'7" I ~"9"i~";70 .............. 2U';'1_:5 . ................. 9T'8'7' ;-50 ........... 3-~. ~ ~"'1200 ". "00' 329 S, 36 1726,59 ........ '2'0";'-0'~ ............... ' 91R'a';50 '35.02 12'00.00 2970.49 1~11.20 20,87 2.5i. ~'2.18 ~'00'00 918q.00 37.10 1200.00 3036.07 159V.09 20.33 2.48 43.60 1:~00.00 3068.85 1771.,22 918"~.5q 3~.06 1290.00 31~3.61 1~00.70 20.~7,,, ~.50 ~'2.VO 1~'00.00 3101.6V ................ ~-~"';-0'0 ................. 3'3' ~', I8'- 'I2OO";' 0'0 ..... 3"Z'3"~ ."~3' 1-~7'O",'V'O .........2-I-;-'60 ................... 2. ~ 5 ............. V'3' ,'~'~ I200,00 3 t 3 :~ . ~ 3 155~ , 97' ................ ~90'"'; 5-0 ............... 5'~". '9 V'' I' 20'0 . 0'0" 32'0'0; 0"'0" I577'; 28 ........... 2I"; ~'G"O ................... ~'~2 ....................... V'~";'Sl ~20"0 , 00 32 .::.-919:1 ':..'.: :::'2::I::;;:.8;5::;:':....: ': ::.:.2::; q191.50 23.05 ~.70 ~0.0~ 1~I~ 9199.00 0 3150.82 t39 A2.~2 ?.60 39.30 00-00 919~.50 %2,72 1200.00 313~.~3 1%13.~ ~I.'81 ~.63 ~0.9~ 00.00 3183.~I 1388.12 ................... ~'7~ .................... ~'~".'~3'-I20'0% O0 ....... 31'67' 2'I'~ 1-~'2'U';-~-8 .........2I';39 ............... 2 .TU .............. ~'1"; 52 I200 . 00 313%. ~3 1352 . 20 ................. gl-~";"Sq .................. ~'3'.'3'0 12~0'0'.00 3'39"~ i 7'2'" I~97".'23 ......... 2'2'";"22 ?', ~3' ............... 3'8". I~ 1~'00. O0 2:937', 70 1317.5'3' '.'..'.;~.Tg:~::~:O'O:...' I:5'2;!:;:~:2::: 8::2:;.::~?'- ~-::00 2937.7'0 1'~28 9i9q..50 ~'~ l~G9.~O 22.72 ~.7~ 37.39 '00' 2790.16 1339 91~.00 2' 13~R.12 ~3.01 ~.5~ 37.81 ~; 00: '2970.~9 .. q19~.50 ~ ~0.00' 30.~8.85 1387"'35' 2~.13 ~.~7 35.~2 00 2888.52 1230.81 ............. ~'~';"00 ............ ~"2";'90 ..... :200.00''3085,25 I'~60","6,0 ..... 2'5,'~3: ...... ~'",'6~ 3'3,65 $~'00'.00 2855.7~ ................. 91~";-50 .................. 88','3'3 I200"'"00 3I'I8'j'0'3" ~'30"3';"67 ................ 2'3";"07 .......... 2,"6'9 .......... 33 ;'5'6 ~0'0' 00 3019.67 1378, 17' 00 2790.~6 '. .......... :.,::': j .:.:..:. J..j: . . 2_','6:5 ....... Zt:1';-38 3265 . 5? 1~95 . 62 23 ,'q:'9' '12'69";'6'I ..... ~ ;"5'3: ................... .~-2";'I0 1~2'00 , 00 306B . 85" 167'3', B3 2'~.T;'2'~ '1'~;07~;'7'~ .... 13B3.73 20,2~ 1'28:0';'23 2'1; 2I '. 9'5"117I"'. 1'0 2 ~"; 32 1'209'"'-, 2t'- 1'2"I;7", 9:5. 1'25~':' I'7 2..?.'.23 1070'. ?'~' 2'~ ;"35' 1'0'9~.'. 90' Caliper Specialists ~ince KINLEY CORPORATION 5815 Royalton, Houston, Texas 77081-~9~13 Phone (71 ;3) ISIS4-4501 Telefax (71 ;3) ISIS4-10;37 SERVICE AVAILABLE WORLDWIDE WITH ALL KINLEY WIRELINE TOOLS Calipers · Tubing Perforetors · Send Line Cutters · Power Jsrs · Meesuring Line Cut~~ : :. : ARCO (ALASKA) · Survey No. 23999 ~'~F('F/,, .':. %%,~~o,~ v£D PRUDHOE BAY', AK ~}7% ./s¢¢: DRILL SITE ~6-1 " % ~%%, ' July 4, 1.994" IOmLEY SURVEY INTERPRET TION Common Abbreviations LU. = Low~ Ups~4 U.U. ,, Upp,v Upse~ u.B. ,, upper l~xly m.S. ,, middle llody I.B. - lower 13ody Corr. -- Corrosion ~%atd. ~ Scattered TABtlLATION SItF, ET: IOINT8: are numbered from the top down. Numbering starts with the first full joint below the Christmas tree. PUP !OINTS: are designated by decimal numbers. For example, joint 32.1 represents the first pup Joint below joint no. 32. ~FECIAL,XOOLS & NIPPLES: are designated by letters. For example, "B" is the second special tool or nipple from the top of the well. GAS LIFT ,MANDRELS: are numbered down from the top, as shown: GLM (1), GLM (2), etc. TABIILATION SYMBOLS We use a circle as the basic tabulation symbol. The Kinley Caliper records the simultaneous action of all fifteen or thirty feelers. Our survey, therefore, has either 15 or 30 lines. These lines provide a view around the circumference of the inner surface of the pipe. A complete circle on the tabulation sheet indicates that at least 14 of 15 feelers, or 28 of 30 feelers found tubing wall reductions at the same depth in the well. This would be described as a ring. The number of feelers that indicate tubing wall reductions at the same depth is also noted on the tabulation sheet. For a 15-Feeler Caliper [~] 3 to 5 D6to9 [~] 10 to 13 ["'] 14 to 15 8~ A Prr- A number alone represents the depth of penetration, expressed in hundredths of an inch, of the deepest pit. In this example 0.08". A groove around the pipe, found by 14 of 15 feelers or 28 of 30 feelers. The number inside the circle represents the maximum depth of the ring, expressed in hundredths of an Inch. A PARTIAL RING - A groove around the pipe, found by 3 to 13 of 15 feelers or 6 to 27 of 30 feelers. The number inside the partial circle represents the maximum depth of the ring, expressed in hundredths of an inch. MINOR DAMAGE - Indicates a "minor" amount of damage that is not severe enough to warrant measurement. ["'] NO COMMENT - Indicates no damage was found in that joint. Arco (Alaska), Inc. Prudhoe Bay, AK ' Drill Site #6-1 July 4, 1994 Survey No. 23999 T-15 Chart No. 13459 & 13456 This is the first survey of this well to be made with the Kinley Microscopic Caliper. The condition of the internal surface of the 3 1/2" 9.3# EUE tubing in the well, from the X-over at 2,517' (ELM) to 8,980' (WLM), is covered in this report. A tandem run of this tubing is made. This report represents a composite analysis of both runs. The condition of the tubing surveyed and analyzed appears good with respect to 'corrosive damage. As there are no penetrations of any consequence recorded in the survey, the usual cross-sectional drawing and Pit Depth Rank Chart are not included in the report. The condition of the pup joints above and below the GLM's and other tool assemblies appears good with respect to corrosive damage. There are no penetrations of any consequence recorded in these areas. Drive wheel slippage occurred in the top 149 joints of one of the survey runs (Chart #13459), resulting in a complete loss of coverage for this interval (approximately 4,768'). Also, drive wheel slippage occurred in some of the top 44 joints of the other survey run (Chart #13456), resulting in shorter than normal joint length recordings.' Light deposits are recorded throughout the tubing surveyed. Both the thickness and extent of these deposits appear negligible. CALIPER TECHNICIAN Ken Bulloch SURVEY ANALYST, Mina Tahtouh, mt Distribution: ARCO (ALASKA), INC., ATTENTION: Records Processor, Room #AT0-1529, P. O. Box 10-3240, Anchorage, AK 99510-3240 (TR) ARCO (ALASKA), INC., ATTENTION: Mr. Jason Weaver, Room #AT0-1788, P. O. Box 10-3240, Anchorage, AK 99510-3240 (1R) Chart received: 07-05-94 Report mailed: 07-26-94 KIllJOY CALIPER TALLY. ~.~EET(Composite) DRILL SITE #6-1 Survey # 23999 July 4, 1994 3 1/2" 9.3# EUE Body: 0.254 Upset: 0.379 Penetrations Over 85% (Possible Hole) # of Jts Penetrations 41 - 85% (Poor) Penetrations 21 - 40% (Fair) Penetrations 11 -. 20% (Good) PenetratiOns 1-10% (Very Good) No Penetrations RecOrded TOTAL JOINTS SURVEYED: 217 217 ( Includes 19 Pup Joints ) CORROSION "ROFILE DRILL SITE #6-1 PRUDHOE BA Y, AK July 4. 1954 SURVEY # 23999 3 1/2" 9. 3# EUE CORROSIVE DAMA GE £REO UENC Y DIS TRIBUTiONS MAXIMUM PENETRATION NUMBER OF JOINTS % WALL LOSS CONFIGURATION NUMBER OF JOINTS DESCRIPTION BODY PENETRATIONS GLM (1) GLM f2,~ ~ GLM t3) ,,~ LIGHT DEPOSITS ~ GI-M f61 ~ GLM GLM GLM tgi SEAL & PACKER (A); EOS ~ 8,980' % WALL LOSS 20 40 60 80 100 12 1'8 PIT DEPTH (1/100 inch) KINLEY tPER 3 1/2" 9.3# HUE BOdy: 0.254 Upset: 0.379 Chart # 13459&1345 s Feeler Ratio I · I JOINT TABULA , ON SHEET dRILL SITE #6-1 PRUDHOE BAY, AK Survey # 23999 July 4, 1994 Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY DAMAeE JOINT PENETRATION PENETRATION NO % INCHES % INCHES COMMENTS ,., PROFILE "(% WALL) 0.1 Light deposits; Pup Jt. 1 Slippage; 1st full length Jt. below X-over 2 ~ Light deposits; Slippage 3 4 Light deposits 5 Slippage 6 7 Light deposits; Slippage 8 Light deposits; Slippage 9 10 Light deposits; Slippage 11 Light deposits; Slippage 12 13 Light deposits 14 15 Light deposits 16 17 Light deposits; Slippage 18 Light deposits; Slippage ,, 18.1 Upper Pup Jr.; GLM (1) i8.2 Lower Pup Jr. 19 20 Light deposits; Slippage 21 Light deposits; Slippage 22 23 Light deposits , 24 Light deposits; Slippage 25 Slippage ...... 26 Light deposits 27 Light deposits 28 Slippage; Light deposits ,,, 29 Slippage; Light deposits ., 30 Light deDosits 31 Slippage 32 Light deposits 33 Slippage , , 34 Light deposits; Slippage 35 Slippage 36 Light deposits, 37 38 Light deposits 39 40 : Light deposits ,,, 41 Slippage 42 !Light deposits 43 , Light deposits 44 Light deposits; Slippage 45 Light deposits 46 ., Light deposits 47 Light deposits 48 Light deposits 49 Light deposits 50 Light deposits BODY I - UPSET KINLEY 'PER OINT TABULAr'ON SHEET 3 1/2" 9.3# EUE DRILL SITE #6-1 Body: 0.254 PRUDHOE BAY, AK Upset: 0.379 Survey # 23999 Chart # 13459&134Se July 4, 1994 Feeler Ratio '1 ' 1 Run # 1 MAXIMUM MAXIMUM BODY DAMAeE PENE~ON PENE~ON PROFILE j(~NoT UPSET/MAKEUP % INCHES % INCHES COMMENTS o (%WALL) "" 51 Light deposits 52 53 Light deposits; Slippage 54 Light deposits 55 Light deposits 56 Light deposits 57 Light deposits 58 59 I Light deposits 60 I Light deposits 61 Sli~age 62 64 Light deposits 65 Light deposits 66 Light del~osits 67 Light deposits 68 Light deposits 69 Light deposits; Slippage 70 71 Light deposits 72 73 74 Light deposits 75 Light deposits 76 Light deposits 77 78 Light deposits 79 Light deposits 80 Light deposits 81 Light deposits 81.1 Upper Pup Jt.; GLM (2) 81.2 ~ Lower Pup Jt. 82 Light deposits 84 86 Light deposits 87 88 Light deposits 89 .... Light deposits; Slippage 90 91 Light deposits 92 Light deposits 93 ., 94 Light deposits 95 Light deposits 96 Light deposits 97 Light deposits 98 Light deposits 99 Light deposits 100 Light deposits BODY I - UPSET KINLEY PER JOINT TABULA 3 1/2" 9.3# EUE B°dy: 0.254 Upset: 0.379 Chart # 13459&13456 Feeler Ratio 1 · 1 SHEET dRILL SITE #6-1 PRUDHOE BAY, AK Survey # 23999 UulY 4, 1994 n#1 MAXIMUM MAXIMUM BODY DAMAeE PENETRATION PENETRATION n PROFILE JONiNoT UPSET/MAKEUP % INCHES % INCHES COMMENTS "' (% WALL) 101 Light deposits 102 Light deposits 103 Light deposits 104 Light deposits 105 Light deposits 106 .. I Light deposits 107 i Light deposits 108 Light deposits i09 Light deposits 110 Light deposits 111 Light deposits 112 Light de~)osits 113 Light deposits .. 114 Light deposits 115 Light, deposits 116 117 Light deposits , , 118 Light deposits 119 Light deposits 120 Light deposits 121 Light deposits 122 Light deposits 123 Light deposits 124 Light deposits 125 Light deposits 125.1 Upper Pup Jt.; GLM (3) 125.2 Lower Pup Jt. 126 Light deposits 127 Light deposits 128 .. Light depos.its 129 Light deposits 130 131 Light deposits 132 Light deposits 133 Light deposits 134 135 Light deposits i36 137 ..... Light deposits 138 Light deposits 139 Light deposits 139.1 Upper Pup Jt.; GLM (4) 139.2 Lower Pup Jt. , ,, 140 Light deposits 141 142 Light deposits 143 .... Light deposits ..... 144 Light deposits 145 Light deposits 146 Light deposits 147 Light deposits 148 Light deposits 149 Light deposits ... 150 . Light deposits ' W -BODY ~ -UPSET KINLEY CA( 'PER,, JOINT 3 1/2" 9.3# HUE Body: 0.254 Upset: 0.379 Chart # 13459&1345s Feeler Ratio 1: 1 TAB ULAI{,'ON SHEET DRILL SITE #6-1 PRUDHOE BAY, AK Survey # 23999 July 4, 1994 Run # 1 MAXIMUM MAXIMUM UPSET/MAKEUP BODY DAMAeE JOINT i PENETRATION PENETRATION NO % INCHES % INCHES COMMENTS ~, PROFILE t( 151 Light deposits 152 Light deposits 153 Light deposits 153.1 Upper Pup Jt.; GLM (5) 153.2 : Lower Pup Jt. 154 Light deposits 155 I Light deposits 156 Light deposits 157 Light deposits 158 Light deposits. 159 Light deposits 160 161 Light deposits ... 162 ... Light deposits 163 Light deposits 164 .. 165 Light deposits 166 Light d. eposits 167 Light deposits 167.1 Light deposits; Upper Pup Jt.; GLM (6) 167.2 Lower Pup Jt. 16.8 ....... Light deposits 169 Light deposits 170 171 Light deposits 172 Light deposits 173 Light deposits 174 Light deposits 175 'Light deposits . ,. 176 Light deposits 176.1 Light deposits; Upper Pup Jt.; GLM (7) .. 176.2 Light deposits; Lower Pup Jt, 177 Light deposits 178 Light deposits 179 ...... Light deposits 180 Light deposits 181 Light deposits 182 Light deposits 183 Light deposits 184 185 186 Light deposits .... 186.1 Light deposits; Upper Pup Jt.; GLM (8) . 186.2 Lower Pup Jt. 187 Light deposits 188 Light deposits 189 Light deposits 190 . Light deposits .. .'..'.. 191 Light deposits 192 Light deposits 193 Light d.eposits 194 Light deposits 194.11 Upper Pup Jt.; GLM (9) 194.2 Lower Pup Jt. 195 196 197 ......... Light deposits; Seal & Packer Assembly (A) 198 Survey ends below Jt, #198 @ 8,980' WLM ~['-BODY I -UPSET d I I I nl i ~n I : L'"' : I : i : . , ------ '1 ~.~;~ _.~ - _ I Ill ..... .IIIII : i ~ , '1 : . ;.:~.;...,... : : : : : "_ '-2;_.~ ~ --~-- ~ . .. ' ._1! I . 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Tape name:; .']:67L3":'3~.. F:omment s.: F i 1 .¢:: :,-~ .:, m e: , 0 0 J t.,=, File t?pe: LO Ma:>:~mum iength: i ] '')a M N E H C: .N t,tt H FN C: 0 U hi ST,~T ¢rR'.,." L~TZ SECT T 0 W N EKB E D F EGL PD DM F R !J N TiNE LCC SON L U N LUL ENG i U I T iq D D CBL i TL i TLAB BHT HRT HT HS S D F D H V i S DFPH D FL RH HFS T H F S S RiiC C: 0 N T E f,i T :3 Lt N i T T Y P E A w:. L: U A L. A :-3 i-:.". ~ :[ fi C: ................. [',,::-;, 6 .... Oi AP: NUN: 50-029-20!,'-'2 ................ PF.:iiC:,HOE BAY [:,ATE LU~.;J--L:,: i O-2q-°q NSRTH SLuFb. .................................... i:-i L_ ~ :5 K. :q .................................... j c:; K~ .................................... 20 i 72, 000 ............................................... 0 [:,eg, 0 Hin, O, 0 S~:c, N ........................ 0 [:,~q_, 0 M in .... 0 0 ':'-~c , F! . ....................... 02 ...................................................... 'i ON ..................................................... 14E ..................................................... 50. 000 ................................................... h ! O, 000 ............... .................................... I-~ · _'-:. 8,0 fi 0 .................................................. i- ! MS ...................................................... K ~ii; ...................................................... K E: ...................................................... 2'"-.';::;i 0/89 ................................................ ,56/5~.5 .............................................. (;;'~76 ! 2 .............................................. NORTH :sLUk'b ..................................... NORTH SLOPE .................................... I-< u t212 ~_ N .................................... i"i0 R R ~ S .................................... 9839,000 ................................................ FT 98i 3. 000 .............................................. FT O 0 0 tl, 0, 0 00 ................................................. F 7' ',~'-' 0 O 8 O O, F' T 98i i , 000 .............................................. FT O, 008 ................................................. HR t5~I , 800 ................................................ HR 2 i 5,00 O .................................................. L:, ~ L¢, !... 2.i 5, 008 ................................................. DEGF C R U D E .................................... 7,45 0 ................................................... LB,."G 0: 008 ............................................ , ....... C P 0,000 ................................................... 0, 008 ............................................. ...... 0, ~; 0 F: 0 H ?'i Pi 0,0 0 0 ................................................... 0 H H H n 000 , : , ~ ........ 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PS 15:3, O0 [:: E P T H 9835 O0 9833 O0 9833 O0 9833 O0 9833 O0 9833 O0 9833 O0 9833,00 C~ A ~T A F 0 R M A T ~:~PEC i F'I CIA]-- I O-HS E H T ~,:: Y T YF'E C.'E SCR I F'T I OH O T c.'-: ~." m i n a t o r ,:: n o m o ,~" ~ e n t ~'-' i e s.: :.', T Y F' E S ! Z E C 0 [:, E i6 i 66 D A T A SER',/)'C:E SEF.:'v'iL:b. APl APl AP1 APl FILE M.NEH i[:, ORE..ER ~ i..iHiT LOG TYPE CLASS MOD ~ PRC :if- S i Z E L V L S M P L R C I-' i.,,' u L: ~ :_-: 5 i i'4.0 ] C: ,q 'i- 0 R' S DAT - RECORDS 0 E P T G R C (;: L R C: C: L F C: i-~ L N C N L ~.. ,-.~ ~ ~"' ~'.: :[ .N R A; T 000 ._'3;00 800 700 i00 o0 N 200 ,t. 00 i -I t 000 O, OOO 0 '~On '::'7i 60n ~42 900 .~66,6n 0 4.4 0 90;) i397,400 i i89 900 i 597', 6) O O t 296. 900 i3Si ,800 i i54 900 i.S56, 't O0 1 095 900 ! .7:'; 7' S.', 600 i t 40 000 300 100 900 90'" 500 ,900 200 -7 , 23i 26 62 0 24 ~i0 6 7i5 4 566 6 i02 5 027 6 06;:: , i '.9 ;!:", ,2.3:7 . L--; 2 '; · 860 , . :F; 45 TRAi L.~..R RE ORD'~ ',,,'e,,-~-~i on #: Data F i i a t'..,.'pa .'. 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U H .............................................. , ...... i 4E ..................................................... 60, O00 .................................................. O, 000 ................................................... 3 S. O 00 .................................................. H S ...................................................... K B KB ...................................................... 29 ,..' i 0 / 89 ........ ........................................ :3 6 7 7 '-':.' ] I]-7612 .............................................. NORTH SL. OPE .................................... NORTH SLOPE .................................. ROEDER ....................... .......... M 0 R R t S ................................. '.-~:q~q O 00 ............................................ 98 i 3,000 ......................................... 0 ,'O O O ............................................ O. 000 ..... ' ................ ...................... 9200, OOO .......................................... 98i I , 000 ......................................... O, 000 ............................................. i53i , 000 .............................................. 215. OOO ....................... ' .......... ............ 2i 5, :000 ................................. .............. C R U D E ................................... 0 nr, o 0 0 O0 .................................. ................. 0 000 ....................................... . ............ 000R ................................................... 0 000 .... , ...... ......................................... O, AOO ........... . ....................................... 0, [i 00 .......... ...................................... 0 0 4 0 :S 5 ':' '" 4 0 E, 5 0 ii 4 0 E. 5 0 0 20 6 5 O 0 2 0 :S 5 ii 0 2 0 6 5 0 O 4 6 S 0 0 34. E. 5 0 0 :34 :55 0 0 2 65 0 0 3 65 0 0 J: 6 .!; F T 0 3 4 6 FT 0 3 4 6 FT 0 ~ "- · -.-* 4 6 0 3 ;Z E. '5 O 3 2 65 0 3 2 6 5 0 0 2. 79 0 0 4. E, ~q 0 0 o"" G 5 0 0 2 7 9 0 0 i 0 E, 0 0 i 0 65; 0 0 2O 65 0 0 2 0 "' 0 0 20 0 0 20 65 F' T 0 3 4 6-:3 FT 0 '~' · .:, 4 E, 8 FT O 3 4 69 FT 0 S 4 6°,., FT 0 3; 4 GE; FT 0 3 4 68 HR 0 2 4 68 H R 0 ,4 4 ,S 8 DEGF 0 i 4 68 c~r 0 i 4 68 0 2 2 0 ::-.', 5 O '2 ;2 0 65 L B ,: 61 0 ~:'-' "t E, 8 C P 0 ;2 4 5 S 0 '2 4 :iS 8 .~ 4. 68 0 H H H 0 2 4. 6:3 0 H bi H 0 2 4 :S E: Lq-',_. ~' G F' ,.,:" 2 ,4. (.:, :~ n,. 2 i ;.'-2 E.,. 5 0 H t'-i i"i 0 2 4 6 E; C 0 hi T E f,l T E; L, iq :[ T T Y P E C: :q T G :F.; l Z E C 0 D E E F:: F: 0 F.' P ...':-~ g e i 0 lq f.: S 'f' ¢, 0 0 0 ................................................... 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T D E F' T H F T [:, E P T F T GR '! D~-';N AP t UR F)SN AP i C C L. ~ D S N M '¢ C C L D S N I'1V .. , ,-. c; I'! V .., R C C: i... t ~ I'4 P .C: C: L [:, S N M V F r: N i ~ r) S I'4 C: P 'S F C: f--I L D ~. ~.~ C: P S F! C N L 'i D S N C F" S N C: f'~ L. D S f'.t C.: P S ... ,-.:, :', Z r'~ S N .z, .z, P L1 N P, F:i T ~ D S f.! 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FiA i N RE ORDb C: i': N T E N T S U H l T T Y P E F::~,R' C 0 A L A S K A i N C' ................. E:,,S, 6-0i APl N. ijH: 50-029-20i?"2 ................ F'NUDHOE 8AY DATE LU!.;L~b.L:,: iU-W':.~-S9 ................ !-.iCi R T H SLOPE ~ :_ ~::; ~-::. H .................................... ij S ,~. .................................... 2 -a i 72,0 ~"i 0 ............................................... 0 [:,~g, 0 Min, O, 0 Sec, N ........................ q r:,~q, ", blin 0 F; Sec b.t 02; ...................................................... i 0 i'-..i: i 4 E E, Et, O 00 .................................................. F T 0. f-~ 00 ........... ........................................ F T :38, O 00 .................................................. F T M E: ..................................................... 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