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Home My WebLink About167-079 . . MGS FIELD WELLS CHANGE WELL STATUS FOR WELLS WITH LATERALS FEBRUARY 16, 2006 The following wells status was changed ITom SQZED to I-OIL. These wells had laterals drilled against them and production was assigned to all laterals in Cook Inlet when the wells were first drilled. Since then, AOGCC changed the policy about lateral wells and assigning production against lateral API numbers. This policy is like the lateral wells on the North Slope. Today I notice wells producing in the MGS field with a status not conducive to the well status and changed it to I-OIL. All the wells show oil production over the years. The status date reverted back to the date the well was completed as an oil well. The following wells were corrected: MGS A12-01 MGS A13-01 MGS A14-01 MGS A22-14 MGS A23-01R MGS A31-14 MGS A41-11 PERMIT 177-055 PERMIT 166-015 PERMIT 167 -079 PERMIT 185-068 PERMIT 187-093 PERMIT 177-031 PERMIT 185-174 If'({' '¡d"Î~:ç;f '.. F \;lr~'pIY'~U'~!'L -.~c."";¡~,,,,' ,: ll~ All production has been assigned back to the original well API number, no production is assigned to a lateral well API number. ~¿;j~:~ fiAt ßI(M1<l¿J TONY KNOWLES, GOVERNOR ALASi~ OIL AND GAS CONSERVATION COPlPllSSION August 4, 1999 William Miller Cross Timbers Operating Company He01 Box 485 Old Wik Road Kenai, AK 99611-9704 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279.-1433 FAX: (907) 276-7542 Dear Mr. Miller, Re.' Administrative Abandonment Action Middle Ground Shoal Wells A33-11 Permit # 85-235 A22-14 Permit # 85-068 Al4-01 Permit Al2-01 Permit # 77-055 A31-11 Permit # 77-031 A 13 -01 Permit # 66-015 A41-11 Permit # 85-174 This letter reflects the lateral well that replaced the original well by well number, permit number and APl number: AI2-01LN (permit # 94-120, API# 50-733-10081-62) permit was approved 9/29/94. A13-01LN (permit # 94-105, API# 50-733-10079451) permit was approved 8/05/94. A14-01LN (permit # 94-119, APl # 50-733-20067-61) permit was approved 9/27/94. A22-14LS (permit # 94-071, APl # 50-733-10085-62) permit was approved 5/13/94. A31-14LW (permit # 94-044, APl # 50-733-20305-62) permit was approved 3/23/93. A33-1 ILS (permit # 93-180, API# 50-733-20383-61) permit was approved 11/30/93. A41-11LN (permit # 94-087, API# 50-733-20378-61) permit was approved 6/28/94. The replacement well incorporates a lateral with the existing well bore. The lateral along with the original hole will be used for production of hydrocarbons. A review of both well files indicates administrative abandonment (SQZED, AOGCC stares) of the originating well bore is appropriate according to current AOGCC procedures for wells where additional permitted laterals are drilled from an existing well bore. Production will be reported to the original API wellbore (-00, -01 or etc) and not to the lateral API wellbore (-60, -61 or etc). 20 AAC 25.005(e) requires a Permit to Drill for each hole drilled below the conductor unless drilled to straighten the original hole, sidetrack junk, or correct mechanical difficulties. In addition, AOGCC databases require each conductor have only one permit number and API number. Admimstrative abandonment of the original permit only eliminates duplication in the databases. Information for the original well and its replacement will be maintained in their respective files until plugged and abandoned according to 20 AAC 25.105. Please notify other cognizant personnel in your organization so that the well will be correctly identified on subsequent reports and applications submitted to the Commission. Chairman Memorandum State of Alaska Oil and Gas Conservation Commission To: Re: Well File: A33-11 Permit # 85-235 Al2-01 Permit # 77-055 Al3-01 Permit # 66-015 Al4-01 Permit # 67:079 August 04, 1999 A22-14 Permit # 85-068 A31-11 Permit # 77-031 A41-11 Permit # 85-174 Administrative Abandonment Action Middle Ground Shoal Wells This memo will remain at the front of the subject well f'fle. The following lateral wells replaced the original wells listed above. This letter reflects the lateral well that replaced the original well by well number, permit number and api number: A12-01LN (permit # 94-120, API# 50-733-10081-62) permit was approved 9/29/94. A13-01LN (permit # 94-105, API# 50-733-10079-61) permit was approved 8/05/94. A14-01LN (permit # 94-119, API# 50-733-20067-61) permit was approved 9/27/94. A22-14LS (permit # 94-071, API# 50-733-10085-62) permit was approved 5/13/94. A31-14LW (permit # 94-044, API# 50-733-20305-62) permit was approved 3/23/93. A33-1 iLS (permit # 93-180, API# 50-733-20383-61) permit was approved 11/30/93. A41-11LN (permit # 94-087, API# 50-733-20378-61) permit was approved 6/28/94. The replacement well incorporates a lateral with the existing well bore. The lateral along with the original hole will be used for production of hydrocarbons. A review of both well files indicates administrative abandonment (SQZED) of the originating well bore is appropriate according to current AOGCC procedures for wells where additional permitted laterals are drilled from an existing well bore. 20 AAC 25.005(e) requires a Permit to Drill for each hole drilled below the conductor unless drilled to straighten the original hole, sidetrack junk, or correct mechanical difficulties. In addition, AOGCC data bases require each conductor has only one permit number and API number. Administrative abandonment of the original permit only eliminates duplication in the databases. Information for the original well and its replacement will be maintained in their respective files. The operator has been notified of this action. new permit number, API number and well data. Statistical Te chnicia~~-(~ - .~. ~~~_~~ Reservoir Engineer Commissioner All future correspondence with the AOGCC should reflect the Statistical Technician ~~ Petroleum Geologist ,r~~~,,~,. _ _ PLUGGING &LOCATION CLEARANCE REPORT State of Alaska .ALASKA 0IL & GAS CONSERVATION COMMISSION Me_mcr=_r_,du_m Cc F-:le: AFZ No. Ccer=_Zor -- -No~e casing size, w~, ~e~th, cm~ vol, .&-procedure. - s:~: ~: ,.nO ?~0 ~'. · Review the well file, and' comment on plugging, well head s r.a~us, a~ld location clearance - provide loc. clear, code. Plugs: '~Po7 ~OO ,%'"A ,-t~'_ _~'3hk 991%- ~oO' . ~-5~ of'L--'7"~, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Claseifioation of Service Well OIL D GAS D SUSPENDED D ABANDONED ~ SERVICE D , 2. Name of Operator ,.~Par/nit N_um_J;~ Shell Nest, em E&P ]:nc. 3. Address (~ ~4)(~ {p Z.~) 8. ~d~i Number ' 94- 263 P.0. Box 576, H0usl~on, TX 7700;1-0576 so- 733-20067-00 ~ ' 4. Location of well at surface g. Unit or Lease Name PLATF A, LE6 4, C0NB 26, 1571' FSL & 381' FEL S;11, T8N, R,'~L~ HIDDLE 6ROUND SHOAL At Top Producing Interval~TK)I~ 10. Well Number NA ~ A14- 0 At Total depth _,~~ 11. Field and Pool e 10,6;18' NB; 3939' FSL & ;1015' FI,/L S1[ T8N, R;131~, 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial Nc 7' -- ~-- ;~' NG~ E, F & 6 POOL ;116' I(BI N)L ;18754 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband 115. Water Depth, if offshoreI 16. No. of Completions I I 12-08-67 ;1-;10-68 2-;19-95 80 feet MSLI SINGLE 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey J20. Depth where SSSV set J 21. Thickness of Permafrost ;10,0;16' ND; 8699' 9;132' NI); 79 ;14 '~-v;, YES [] NO [] I TRSCSSV ~ll 300' feetaDIN/A 22. Type Electric or Other Logs Run RR/~.I 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE W'I'. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" C0NDR 0 330' - - - 10-3/4" 40.5~ 3-55 0 ;1761' ;15" ;1400 SX - - - 7" 23-29~ N-80 0 ;10].;16' 9-7/8" 1;150 SX - - - 24, Perforations open to Production (MD + TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED " 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE ~ GAS-OIL RATIO I TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl ((x)rr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit (x)re ohlps. R E C E IV E D ORIGINAL Al~sk~ Oil & (~ Oon~. Commission Form 10-407 - Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE - 49 - GEOLOGIC MARKERS FORMATION TESTS ' Include interval tested, pressure data, all fluids recovered and gravity, GOR, NAME MEAS. DEPTH TRUE VERT. DEPTH and time of each phase. GM 8380' 7286.1' GN 8400' 7301.6' GO 8429' 7324.1' MC 9105' 7889.6' liD 9238' 8005.7' HE 9260' 8025. O' HF 9290' 8051.4' HI 9332' 8088.4' HK 9400' 8148.5' HN 9541' 8273.7' 31. LIST OF ATTACHMENTS MORNING REPORTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge s~r~ .~,f/~/~}~,,~ //~/ G. S. NADY Tree MGR - ASSET ADMIN. D~te 4/11/96 I .... INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 27: Method of '"~ ~. ~ .... Operation: :-Elow?g, !Gas ~[.i~t, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-ih,':o{~er-expl;~in. Form 10-407 SWEpI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 P'" NAME PLATFORM ,D MIDDLE GROUND SHOAL LEASE PLATFORM WELL A14-01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: PREPARING TO RUN WHIPSTOCK ELEVAT. KB TO MSL 116.0 DATE 02/19/95 DIST. KB TO BHF 38.2 DAY 10 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 189 LAST BOP TEST 02/14/95 LAST CSG TEST 02/13/95 PROG. DEPTH 10705 PRESENT DEPTH 9132 FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2 · KILL SPEED SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 4.00 WELL CIRCULATED CLEAN. CHECK FLOW RATE AT 10 BPH. POH WITH BHAAND LAID DOWN TOP SIX DC'S. 11.00 RIH WITH BlT #1 RR AND CASING SCRAPPER. TAGGED UP ON TD OF 9155'. NO FILL IN WB. CIRC BOTTOMS UP AND PERFORMED 2ND FLOW TEST. RATE OF 6.5 BPH. POH WITH BIT AND LAID DOWN BHA. 8.00 RUWL (SWS). RIH WITH GR/CCL/5.78 GAUGE RING/JB. RAN COLLAR STRIP~ POH. HELD PRE-JOB SAFETY MEETING. RIH WITH BAKER 7" CIBP ON WL. SET TOP OF CIBP AT 9132f~ POH AND RD SWS. 1.00 CLEAN RIG FLOOR AND PREPARING TO RIH WITH WHIPSTOCK AT,REPORT TIME. NOTEi THE FLOAT THAT WE ARE RUNNING HAS A .25 WEEP HOLE THROUGH THE FLAPPER WHICH ASSISTS IN FILLING DRILLPIPE WHILE RUNNING IN THE HOLE THEREBY MINIMIZING AIR POCKETS BEING PUMPED AROUND CASING ANNULUS. DIRECTIONAL SURVEYS I COOR LAST SHOT DEPTH ~ ANGLE TIME (HRS} CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C RF2tMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT __ EVALUATION CORING OTHERS MUD ADDITIONS COST DATA 20432 235530 +0 {MD ANGLE DIR TVD SEC N/S E/W 8.00 16.00 DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. iCUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET BIT SERIAL # SIZE TYPE JETS/TFA IN OUT 8.00 RE IVED APR---~--I- 6 1996 ~1 &-Ga~.Oons. Commission Annhnrage FOOTAGE HRS P. RATE (FPH) T.B.G. COST/FT { 1 K19WS 6.000 ATJ33 16 16 16 8619 9155 I 1RR K19WS 6.000 ATJ33 16 16 16 9155 9155 536 8.00 { PPG 8.5 PV/YP __/__ CAKE __ PH CL M { ECD GELS / SOLID % PM CA U { GRAD WL-API SAND % PF __ EXC LIME __ D ~ VIS SEC __ WL-HTHP __/__' CEC(MBT) LBS/BBL MF CO3 { SAMPLE FROM IN COMMENT CIRCULATING/FLOWING TO ONDECK TANK TEMP / VOLUMES (BBLS) { ACTIVE VOL. LOST (24 HRS) BUILT (24 HRS) ~ILLING { TORQUE 4000 : 6000 (FTLBS) DRAG UP 30 : -- HOOK LOAD 155 : __ DATA I RPM 20 : 30 DRAG DOWN 20 : __ BIT WEIGHT O : --0 BHA HTC 6" ATJ33 (#K19WS), BIT SUB WITH FLOAT~ 7" CASING SCRAPPER,AND 6 - 4.75 DC TOTAL BHA LENGTH 189.87' 67.00 2 E I 2EI SULFIDES OIL % 0.00 OWR : EL STAB HYDRAULIC DATA AV/C'v' ,/ LINER 5.50 STROKE 10.00 SpM GPM 132:~ Psi 650 HHP/SQIN .11:__ SWEPI ALASKA DAILY DRILLING REPORT PAGE ! OF 1 RIG NAME PLATFORM D MIDDLE GROUND SHOAL ~ ~E PLATFORM WELL A14-01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: WELLS R V PROG. DEPTH 10705 PRESENT DEPTH 9155 FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 / PRESENT ACTIVITY: CIRCULATING BOTTOMS UP ELEVAT. KB TO MSL 116.0 DATE 02/18/95 DIST. KB TO BHF 38.2 DAY 9 NLTA LTH/YTD /.. 0 EST. DAY 22 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 188 LAST BOP TEST 02/14/95 LAST CSG TEST 02/13/95 BHA INSPECTION (CUM. ROT HMS) PP1 · KILL SPEED · PP2 ~ KILL SPEED · SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 7.00 TAGGED UP AND WORKED OVER FISH AT 8088' BY TBG MEASUREMENT. BEGAN JARRING ON FISH AT 200K{ WORKED UP TO 235K{ AND PULLED FREE AT 270K. POH AND LAID DOWN PACKER AND FISHING TOOL ASSEMBLY. RIH WITH HTC 6" ATJ33 BIT #1 (SERIAL #K19WS). TAGGED UP ON CEMENT AT 8619'. RU EQUIPMENT TO DRILL OUT CEMENT. HELD PRE-JOB SAFETY MEETING. BROKE CIRCULATION AND CIRCULATED BOTTOMS UP. 7.00 10.00 -- DRILLED OUT SOFT CEMENT FROM 8619' TO 8794'~ HARD CEMENT FROM 8794' TO 9092'{ AND SOFT CEMENT FROM 9092' TO 9155'. CIRCULATING BOTTOMS UP AND MONITORING GAS AT REPORT TIME. DIRECTIONAL SURVEYS DEPTH { ANGLE { DIR BIT SERIAL # SIZE 1 K19WS 6.000 COOR LAST SHOT MD ANGLE DIM TVD SEC N/S E/W TYPE H-ATJ33 COST DATA DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHOR I ZED +/- TARGET JETS/TFA IN 23118 215098 OUT +0 FOOTAGE HMS 16 16 16 TIME (HMS) CUM. ROT. HMS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET RE PAI RS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENT I NG PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUAT I ON CORING OTHERS MUD ADDITIONS 8.00 8.00 12.00 4.00 gE-CL=__ IV E D APlq-3-6 1996 A.!._~k. {3~1 & Gaa Cons. Commission Anchorage P. RATE(FPH) T.B.G. COST/FT [ PPG 8.5 M I ECD D [ VIS SEC { SAMPLE FROM VOLUMES (EELS) PV/YP / CAKE PH CL -- GELS / SOLID % PM CA WL-API SAND % PF EXC LIME WL-HTHP / ' CRC(MBT) LBS/BBL MF CO3 COMMENT WELL BACKFLOWING TO ON DECK TANK. TEMP / ACTIVE VOL. LOST (24 HMS) BUILT (24 HMS) I nRILLING { TORQUE 4000 : 6000 (FTLBS) DRAG UP 20 : HOOK LOAD 155 : DATA I RPM 80 : 90 DRAG DOWN 20 : BIT WEIGHT 18 : BHA HTC 6" ATJ33 (#K19WS), BIT SUE WITH FLOAT, AND 12 - 4.75 DC'S ON 3.5 DRILL PIPE. SULFIDES OIL % 0.00 OWE EL STAB HYDRAULIC DATA AV/CV / LINER 5.50 STROKE SPM 50: GPM : PSI 600 HHP/SQIN : SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM rat ~ D MIDDLE GROUND SHOAL · E PLATFORM rat WELL A14-01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: WELLS R V /. PRESENT ACTIVITY: PREPARE TO ENGAGE FISH PROG. DEPTH 10705 PRESENT DEPTH 8100 FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 02/17/95 DIST. KB TO BHF 38.2 DAY 8 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD /___q0 DAYS +/- DAYS SINCE LAST LTA 187 _ LAST BOP TEST 02/14/95 LAST CSG TEST 02/13/95 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 6.00 CONT. TO POH LAYING DOWN PROD TBG. BHA INSPECTION (CUM. ROT HRS) PPl ~ KILL SPEED PP2 ~ KILL SPEED 8.00 MAKE UP TEST JT AND ATTEMPTED TO TEST BLIND RAMS ON BOP. TEST PLUG CONTINUED TO LEAK. ATTEMPTED TO TEST SEVERAL TIMES BUT COULD NOT GET TEST PLUG TO SEAL OFF. RUN IN LOCKDOWN SCREWS IN AN ATTEMPT TO SEAL OFF PLUG. PLUG STILL LEAKING. HAD TO WORK LOCK-DOWN SCREW TO GET IT BACKED OUT. FLAGGED BAD PIN/LOCK-DOWN SCREW. PU TBG HANGER WITH 2 WAY BACK PRESSURE VALVE WITH I STAND OF DC'S BELOW HANGER. PERFORMED SUCCESSFUL TEST. RETRIEVED HANGER AND SET WEAR RING. 10.00 RIH WITH OVERSHOT WITH 3.5 GRAPPLE ON DRILLSTRING. RAN TO TOF (8100'). PPD 120 BBLS FIW WITH RETURNS TO ON DECK TANK. PREPARING TO ENGAGE AT REPORT TIME. NOTE: RECOGNITION TO DOUG YESSAK OF INLET DRILLING FOR HIS rTHINKING OUT OF THE BOXr AND DEVELOPING A METHOD OF REPAIR TO THE DIA-LOG WL UNIT ON LOCATION WHICH ALLOWED US TO CONTINUE WITH CUTTING OFF TBG AND AVOIDING COSTLY SHUT DOWNTIME. SAVINGS TO THE AFE +/- DIRECTIONAL SURVEYS DEPTH [ ANGLE I DIR BIT SERIAL # SIZE TYPE TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING 10.00 C & C REAMING SURVEYS JET REPAIRS FISHING NIP uP/DOWN /BOP/W~ ~ TESTING BOP /WH 8.00 RUNNING CASING CEMENTING PICKUP/LAY DOWN DS 6.00 INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION COOR LAST SHOT MD ANGLE DIR TVD SEC N/S E/W COST DATA DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET JETS/TFA 34042 191980 +0 CORING OTHERS MUD ADDITIONS IN OUT FOOTAGE HRS P. RATE(FPH) T.B.G. COST/FT I PPG 8.5 M [ ECD D I VIS SEC I SAMPLE FROM VOLUMES (BBLS) PV/YP / CAKE PH CL GELS / SOLID % PM CA WL-API SAND % PF EXC LIME WL-HTHP / ' CEC(MBT) LBS/BBL MF CO3 COMMENT WELL BACKFLOWING TO ON DECK TANK. TEMP / ACTIVE VOL. LOST (24 HRS) BUILT (24 HRS) DRILLING I TORQUE : ( ) DRAG UP 10 : HOOK LOAD 140 : )ATA [ RPM : DRAG DOWN 10 : BIT WEIGHT 0 : 0 BHA 5.75 CUT LIP EXT., HOLLOW MILL~ OVERSHOT WITH 3.5 GRAPPLE, OVERSHOT EXT.{ OVER SHOT TOP SUB, BUMPER SUB, INSTRING FLOAT SUB, 4.75 BOWEN JARS, 6 - 4.75 DC'S = 213.58'. SULFIDES OIL % 0.00 OWR : EL STAB HYDRAULIC DATA AV/CV __/ ,, LINER STROKE SPM GPM : PSI HHP/SQIN : SWEPI . ~KA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A" FIELD MIDDLE GROUND SHOAL LEASE PLATFORM "A" ! A14-O1LND W~ .... ORDER 707130 SIDE TRACK DRILLING FOREMAN: WELLS R V PRESENT PROG. DEPTH 10705 PRESENT DEPTH 8100 FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 02/16/95 DIST. KB TO BHF 38.2 DAY ~7 NLTA LTH/YTD __/ 0 EST. DAY 2._~2 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 186 LAST BOP TEST 02/14/95 LAST CSG TEST 02/13/95 . ~CTIVITY: POH WITH 3 1/2 PROD. TBG. BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2 · KILL SPEED SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.50 WORKED PACKER IN AN ATTEMPT TO FREE UP WITHOUT suCCESS. MONITORED WELL 1.00 FOR VOLUME AND H2S. WORKED RIGHT HAND TORQUE DOWN HOLE IN A ROTATE 3.50 PACKER LOOSE WITHOUT SUCCESS. ATTEMPTED TO RETRIEVE BPV. PLUG FELL OUT OF RETRIEVING TOOL AND DOWN NEXT TO TBG HANGER. RUN IN RISER WITH 6.00 MAGNET AND RETRIEVED BPV. RU SLICKLINE. 3 1/8" INSTALLED MASTER VALVE GATE WOULD NOT OPEN. CHANGED OUT VALVE. RIH WITH 2 3/8" X 10' EXT. TUBE X 2 7/8 FISHING NECK. OPENED SSSV FLAPPER VALVE AND LEFT TUBE IN 5.00 HOLE TO HOLD SSSV(321') OPEN. RIH WITH SLICKLINE TO PUSH PREV. LOST TESTING PLUG TO XN NIPPLE. FOUND TEST PLUG HUNG UP IN X NIPPLE AT 8168'. UNABLE TO WORK DOWN TO XN NIPPLE. PULLED EXT TUBE OUT OF SSSV. 5.00 RU DIA-LOG. RIH WITH 2.75 JET CUTTER WITH EXT TUBE LUBRICATED OVER WL. RIH WITH CUTTER AND COLLAR LOCATOR. CUT TBG AT 8100' (BY WL MEASURE- MENT). MADE CUT IN TBG BODY IN JT ABOVE #7 GAS LIFT MANDREL. POH AND 1.00 RD DIA-LOG. CIRCULATED 120 BBLS FIW DOWN TBG. POH WITH PROD TBG DOWN TO SSSV. DISMANTLED VALVE AND REMOVED. CONT TO POH WITH 3 1/2 PROD COOR LAST SHOT COST DATA DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. 20380 157938 TUBING AT REPORT TIME. TIME (HRS.} CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/W~ __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BRA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUAT I ON CORING OTHERS MUD ADDITIONS DIRECTIONAL SURVEYS DEPTH ANGLE, I~ DIR MD ANGLE DIR TVD SEC N/S E/W 1.00 23.00 BIT SERIAL # SIZE TYPE DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET JETS/TFA IN OUT I I I +0 FOOTAGE HRS P. RATE(FPH) Rf 'EIVED G 1996 Alaskm 0ii & ~.. Oonm Commission 4. homge T.B.G. COST/FT I PPG MI ECD U I GRAD D I VIS SEC I SAMPLE FROM VOLUMES (BBLS) DRILLING I TORQUE DATA I RPM PV/YP GELS WL-API WL- HTH P COMMENT ACTIVE VOL. CAKE PH CL SOLID % PM CA SAND % PF EXC LIME CRC(MBT) LBS/BBL MF CO3 TEMP / LOST (24 HRS) BUILT (24 HRS) ) DRAG UP : DRAG DOWN : HOOK LOAD BIY WEIGHT SULFIDES OIL % OWR : EL STAB HYDRAULIC DATA AV/CV / LINER STROKE SPM : GPM : PSI HHP/SQIN : RIG NAME PLATFORM FIELD MIDDLE GROUND SHOAL : : PLATFORM "A" WE~L A14-01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: WELLS R V SWEPI ALASKA DAILY DRILLING REPORT PROG. DEPTH 10705 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 PRESENT ACTIVITY: ATTEMPTING TO UNSET PACKER PAGE 1 OF i ELEVAT. KB TO MSL 116.0 DATE 02/15/95 DIST. KB TO BHF 39.8 DAY 6 NLTA LTH/YTD __/ 0 EST. DAY 2___~2 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 185 LAST BOP TEST 02/14/95 LAST CSG TEST 02/13/95 BHA INSPECTION (CUM. ROT HRS) PPl· KILL SPEED ~ PP2 · KILL SPEED ~ SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 24.00 COMPLETED BOP INSTALLATION. CHANGED OUT PIPE RAMS TO PROPER 3 1/2 RAMS. PERFORMED SUCCESSFULL WEEKLY BOP TEST. CHANGED OUT SWIVEL PACKING AND TESTED SWIVEL. INSTALLED RIG SAFETY AIR TO ESD ON RIG FLOOR. RU POWERTONGS AND ASSOCIATED EQUIPMENT. TESTED WELL FLOW STREAM FOR H2S. MAX CONCENTRATION FOUND WAS 25 PPM DIRECTLY IN WATER FLOW STREAM. HELD PRE-JOB SAFETY MEETING. ATTEMPTING TO UNSET PACKER WITHOUT SUCCESS WITH TENSION PULLS UP TO 200~000#. ATTEMPTING TO UNSET PACKER AT REPORT TIME. DIRECTIONAL SURVEYS DEPTH I ANGLE DIR COST DATA { COOR LAST SHOT 19461 137558 +0 OUT- FOOTAGE HRS MD ANGLE IDIR SEC I N/S I E/W BIT SERIAL # SIZE TYPE DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET JETS/TFA IN TIME (HRS} CUM. ROT. RES ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH 12.00 TESTING BOP /WH 6.00 RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 6.00 MUD ADDITIONS P. RATE(FPH) T.B.G. COST/FT { PPG M I ECD U I GRAD D { VIS SEC__ I SAMPLE FROM VOLUMES (BBLS) { m~ILLING { TORQUE I ~TA I RPM BHA PV/YP GELS WL-API WL-HTHP COMMENT ACTIVE VOL. CAKE PH CL __ SOLID % PM CA SAND % PF EXC LIME CRC (MBT) LBS/BBL MF CO3 TEMP / LOST (24 HRS) BUILT (24 HRS) ) DRAG UP : DRAG DOWN : HOOK LOAD BIT WEIGHT SULFIDES OIL % OWR : EL STAB HYDRAULIC DATA AV/CV / LINER STROKE SPM : GPM : PSI HHP/SQIN : SWEPI AI2%SKA DAILY DRILLING REPORT PAGE 1 OF 1 NAME PLATFORM ~ D MIDDLE GROUND SHOAL LEASE PLATFORM "A" WELL A14-01I/TD WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: SELTZ R H PROG. DEPTH 10705 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 ,/ PRESENT ACTIVITY: NIPPLING UP BOP'S SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 24.00 ELEVAT. KB TO MSL 116.0 DATE 02/14/95 DIST. KB TO BHF DAY 5 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 184 LAST BOP TEST LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED ~ PP2 · KILL SPEED ~ PREPARE BOP EQUIPMENT FOR N/U. HANG DOUBLE GATE ON CHAIN HOISTS IN CELLAR. FINISH FAB 6" RET. CHOKE LINE. M/U VALVES ON MUD CROSS. MOVE STAIRS OVER ABOVE WELDING SHOP. CHANGED 6" SCREWS ON AUGER. INSTALL FLOWLINE. HELD PREJOB SAFETY MEETING WITH PRODUCTION AND RIG CREWS PRIOR TO REMOVING TREE AND N/U BOP'S. CLOSE SSSV. INSTALL BPV. VALVE LEAKING. R/U AND PUMP 85 BBL FIW. PULLED BPVAND CLEANED DEBRIS UNDER VALVE SEAT. INSTALLED BPV. N/D TREE, SET RISERr AND N/U BOPS. SET PITCHER NIPPLE WITH FLOWLINE (TAKE MEASUREMENTS). REMOVE AND SET IN WELDING SHOP TO MAKE HEIGHT ADJUSTMENT. NOTE: CORRECT DAILY COST $15~410.00. FALSE DAILY COST OF $27698.00 ENTERED IN AN ATTEMPT TO CORRECT CUM. COSTS. WILL CONTINUE TO MONITOR CUM COSTS FOR ERRORS. NOTE: RENTAL CLAMP FROM DSR FOR RISER WILL NOT FIT THROUGH ROTARY TABLE. NEED TO INSTALL EITHER IN SUB-BASE OR WELLHEAD ROOM. NOTE: WELL ANNULUS FLOWING TO PRODUCTION BACKFLOW SYSTEM. DID NOT PUT INTO TEST SEPARATER. ESTIMATE 4 - 8 BBL PER HOUR. CHECKED SEVERAL TIMES FOR H2S - 10 PPM MA3(. DIRECTIONAL SURVEYS DEPTH J ANGLE DIR BIT SERIAL # SIZE TYPE COOR LAST SHOT MD ANGLE DIR TVD SEC N/S E/W COST DATA DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET JETS/TFA IN 27698 118097 OUT +0 FOOTAGE TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH 12.00 TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN 12.00 WAIT ON WEATHER/MAT EVALUATION CORING OTHERS HRS MUD ADDITIONS R E E D I Naska 011 & Gas Cons. Commission Anc-h-'~ge P. RATE (FPH) T.B.G. COST/FT I PPG PV/YP . I ECD GELS U I G~AD WL-API D I VIS SEC ,. WL-HTHP [ SAMPLE FROM COMMENT VOLUMES (BBLS) { ACTIVE VOL. XILLING { TORQUE : I ~ATA I RPM __ : __ BHA / / , CAKE PH CL SOLID % PM CA SAND % PF EXC LIME CEC(MBT) LBS/BBL MF CO3 TEMP / LOST (24 HRS) BUILT (24 HRS) ) DRAG UP : DRAG DOWN : HOOK LOAD : BIT WEIGHT : SULFIDES OIL % OWR : EL STAB HYDRAULIC DATA AV/CV LINER STROKE SPM GPM PSI HHP/SQIN RIG NAME PLATFORM "A# D MIDDLE GROUND SHOAL L~.~SE PLATFORM "A# WELL Al4 - 01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: SELTZ R H SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 PROG. DEPTH 10705 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 / PRESENT ACTIVITY: COMPLETE RIG UP PROCEDURES ELEVAT. KB TO MSL 116.0 DATE 02/13/95 DIST. KB TO BHF DAY 4 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 183 LAST BOP TEST LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED ~ PP2 · KILL SPEED ~ SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 24.00 COMPLETED DYNAMATIC REPAIRS AND REINSTALLED SAME. INSTALLED BEAVER SLIDE~ CbT AND REMOVE I BEAMS FOR PIPE RACK TO CAT WALK. SET 6" WATER LINE. REPLUMB DRUM CLUTCH AIR AND INSTALL YOKE AND ALIGN SHIFTER. START RIG WATER TO RIG. RU SWEPI SLICKLINE UNIT. RIH WITH 2.7 GAUGE RING. TAGGED SLIGHT TIGHT SPOT AT 7021°. WORKED THROUGH. TAGGED UP ON XN NIPPLE AT 8235'. POH WITH GAUGE. RIH WITH 2.8 GAUGE AND TAGGED UP ON XN NIPPLE. DID NOT TAG TIGHT SPOT. POH WITH GAUGE. RIH WITH 2.75 N TEST SPOOL AND SET IN XN NIPPLE. TESTED CASING TO 2500# FOR FIVE MIN. HELD OK. POH. TOOL BACKED OFF WHILE POH. BOT SECTION IN HOLE. RDSL. INSTALL GUARDS FOR HIGH SPEED CLUTCH AND DYNAMATIC COUPLING. REPAIRED POWER CABLE AND CONDUIT ON DYNAMATIC. SET MUD DOCK IN PLACE. SEAL WELD HYDRAULIC LINES THRU RIG FLOOR. SET CATWALK. CUT HATCH COVER TO FIT RISER. TURN ON AND TEST DYNOMATIC - TESTED OK. REPAIRED MISC LEAKS IN HYDRAULIC LINES. FABRICATE AND INSTALL 4" CHOKE FLOWLINE. MU X-OVER ADAPTER ON BOTTOM OF RISER. INSTALL HEATER ABOVE DYNAMATIC. MU SHOCK HOSE FOR MUDLINE SUBBASE. FLANGING UP RU PROCEDURES AT REPORT TIME. NOTE: NOTIFIED AOGCC OF UPCOMING BOP TEST AT 1500 HRS 2/12/95. COST DATA $102~687.00 COOR LAST SHOT RECOGNITION TO PRODUCTION FOR THE ASSISTANCE DURING COMPLETION OF A12-01 AND THE RIG UP ON A14-01. IT IS MUCH APPRECIATED. CORRECTCUM. COSTS DIRECTIONAL SURVEYS DEPTH ANGLE DIR DAILY MUD DAILY WELL 20147 i CUM. WELL 90399 DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET . +0 MD ANGLE DIR TVD SEC N/S E/W BIT SERIAL # SIZE TYPE JETS/TFA IN TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS MUD ADDITIONS 24.00 R-E IVED APR 1 1996 I OUT FOOTAGE HRS P. RATE(FPH) T.B.G. COST/FT I PPG PV/YP M I ECD GELS U ~ GRAD WL-API D I VIS SEC __ WL-HTHP I SAMPLE FROM __ COMMENT VOLUMES (BBLS) I ACTIVE VOL. ILLING I TORQUE : DATA I RPM : / CAKE / SOLID % SAND % ' CEC (MBT) LBS/BBL PH CL SULFIDES PM CA OIL % PF EXC LIME OWR MF CO3 EL STAB TEMP /__ I HYDRAULIC DATA LOST (24 HRS) BUILT (24 HRS) ) DRAG UP : HOOK LOAD DRAG DOWN : BIT WEIGHT I AV/CV / LINER I STROKE SPM : GPM : PSI HHP/SQIN __: __ SWEPI A3-.~SKA DAILY DRILLING REPORT PAGE 1 OF 1 NAME PLATFORM "A' PROG. DEPTH 10705 ~ MIDDLE GROUND SHOAL PRESENT DEPTH LEASE PLATFORM "A' FOOTAGE DRILLED WELL A14-01LND SIZE OF LAST CSG 7.000 WORK ORDER 707130 DEP. OF LAST CSG 10016 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: SELTZ R H / PRESENT ACTIVITY: RIGGING UP AND REPAIR DYNOMATIC ELEVAT. KB TO MSL 116.0 DATE 02/12/95 DIST. KB TO BHF DAY 3 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD ,, / 0 DAYS +/- DAYS SINCE LAST LTA 182 LAST BOP TEST LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PPl e KILL SPEED ~ PP2 · KILL SPEED ~ SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 24.00 CENTER RIG OVER A14-01LN. INSTALLED HAND RAILS AROUND DECK AND MOON POOL. INSTAIJ~ STORM CLAMPS ON SUB BASE. PREPARE DYNAMATIC TO BE REMOVED FOR COUPLING CHANGE. RU AIR TO RIG. WELDER FABRICATING NEW 2" NIPPLE FOR STEAM THRU DECK. RU STEAM LINES. HANG RIG ELECT CABLES TO RIG IN BRACKETS AND CABLE TRAY. CLEANUP DYNAMATIC COUPLING AREA. RD DYNO FOR REPAIRS. INSTALL AUGER. INSTieJ~L 10# FLOW'LINE BEHIND SHAKERS BLIND FLANGE UNUSED END. INSTALL HANDRAILS ON LANDING TO STAIRS TO WHRM'S. SET DRILLING LINE SPOOL FOR RIG FLOOR. RU SLINGS TO HAND DYNO. TURN ON RIG STEAM. PREP RIG UP LOADS FOR EAST CRANE. RU SLINGS FOR WEST CRANE TO DYNAMATIC. PREP TO REMOVE SAME. REMOVE HICH CLUTCHf SPIDER~ HUB~ AND SHIFTING SLEAVE WITH NATIONAL OILWELL REP. HANGING HEADER MANIFOLDS AND REPAIRING DYNAMATIC AT REPORT TIME. NOTE~ INCORRECT CUMALITIVE COSTS SHOWING ON REPORT DUE TO UNIDENTIFIED PROBLEM IN DOC SYSTEM. CORRECT CUMALITIVE COST $82¢540.00. WILL TRACK CUM COST HERE UNTIL PROBLEM RESOLVED. DIRECTIONAL SURVEYS I COOR LAST SHOT DEPTH ~ ANGLE DIR IND ANGLE DIR SEC N/S E/W BIT SERIAL # SIZE TYPE COST DATA DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORI ZED +/- TARGET JETS/TFA IN OUT 12288 70252 +0 FOOTAGE HRS TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS MUD ADDITIONS 24.00 P. RATE(FPH) T.B.G. COST/FT I PPG PV/YP M I ECD GELS U I GRAD WL-API D I VIS SEC WL-HTHP I SAMPLE FROM __ COMMENT VOLUMES (BBLS) ~ ACTIVE VOL. ~ILLING I TORQUE __ : ( DATA I RPM ...... : BHA / CAKE / SOLID % SAND % ' CEC (MBT) LBS/BBL PH CL PM CA PF EXC LIME MF C03 TEMP / LOST (24 HRS) ) DRAG UP DRAG DOWN BUILT (24 HRS) : HOOK LOAD : : BIT WEIGHT : SULFIDES OIL % OWR : EL STAB HYDRAULIC DATA AV/CV ,.,/ LINER STROKE SPM : GPM : PSI HHP/SQIN : SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 .qAME PLATFORM FIELD MIDDLE GROUND SHOAL LEASE PLATFORM WELL A12-01LND WORK ORDER 707190 SIDE TRACK DRILLING FOREMAN: SELTZ R H PRESENT ACTIVITY: RIG RELEASED PROG. DEPTH 14144 PRESENT DEPTH 13821 FOOTAGE DRILLED SIZE OF LAST CSG 3.500 DEP. OF LAST CSG 13821 WATER DEPTH 80 / ELEVAT. KB TO MSL 116.0 DATE 02/11/95 DIST. KB TO BHF 38.2 DAY 112 NLTA LTH/YTD / 0 EST. DAY 5--2 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 181 LAST BOP TEST LAST CSG TEST 12/28/94 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED · 50 PP2 · KILL SPEED __ · ,.,30 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.00 CONT TO POH WITH GAUGE RING. RIH WITH GASLIFT VALVE AND SET IN MANDREL #8. POH. RD SLICKLINE AND RETURNED WELL TO PRODUCTION. FINISHED CLEANUP. NOTE~ RELEASED RIG 02/10/95 AT 0800 HRS. CORRECTED DAILY COSTS DUE TO MALFUNTION IN DOC CUM COST CALCULATIONS. DIRECTIONAL SURVEYS COOR LAST SHOT DEPTH I ANGU~ I DIR 13519 48.70 N47.7W COST DATA BIT SERIAL # SIZE TYPE TIME (HRS} CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /~OP/~ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS MUD ADDITIONS MD ANGLE DIR TVD SEC N/S E/W DAILY MUD CUM. MUD DAILY WELL CUM. WELL DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET JETS/TFA IN 228122 87569 3436658 OUT [ 22RR WOSWR 4.750 ATJ33 14 14 14 11790 11790 +0 FOOTAGE HRS 440.75 2.00 P. RATE (FPH) T.B.G. COST/FT PPG PV/YP ECD GELS GRAD WL-API VIS SEC __ WL-HTHP SAMPLE FROM __ COMMENT "nLUMES (BBLS) { ACTIVE VOL. DRILLING { TORQUE : DATA I RPM -- : BHA / CAKE PH / SOLID % PM SAND % PF · CEC(MBT) LBS/BBL MF TEMP LOST (24 HRS) BUILT (24 HRS) (FTLBS) DRAG UP : HOOK LOAD DRAG DOWN : BIT WEIGHT CL CA EXC LIME CO3 / SULFIDES OIL % OWR : EL STAB HYDRAULIC DATA AV/CV L~NER STROKE I SPM GPM PSI HHP/SQIN / 5.50 10.00 : SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM i ) MIDDLE GROUND SHOAL Lm,~E PLATFORM WELL A14-01LND WORK ORDER 707130 SIDE TRACK DRILLING FOREMAN: SELTZ R H PROG. DEPTH 10705 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10016 WATER DEPTH 80 / PRESENT ACTIVITY: SKIDDING RIG OVER WELLBORE ELEVAT. KB TO MSL 116.0 DATE 02/11/95 DIST. KB TO BHF DAY 2 NLTA LTH/YTD / 0 EST. DAY 22 LTA LTH/YTD / 0 DAYS +/- DAYS SINCE LAST LTA 181 LAST BOP TEST LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PPl· KILL SPEED ~ PP2 ~ KILL SPEED ~ SUMI~OkRY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 22.00 RIG ACCEPTED ON A14-01LN AT 0800 HRS 2-10-95. PREP RIG FOR SKID¢ CLEAR DECK BETWEEN Al4-01 AND RIG. DRAIN 6' RETURN CHOKE LINE AND MUD LINE. REMOVE SHOCK HOSE. DRAIN AND BLOW DOWN RIG WATER AND STEAM. REMOVE FLOWLINE BETWEEN RIG AND PITS. REMOVE OTHER ASSOC LINES. SET DRLG LINE SPOOL ON FLOOR~ REMOVE BEAVER SLIDE, FABRICATE POP OFF LINE AND REPLUMB PITS 5&4. DRAIN AND~EMOVE HYD. LINES. REMOVE HEATER AND PREP TO REMOVE DYNOMATIC FOR REPAIRS. BEGIN TO SKID RIG. BACKLOADED BOAT WHILE SKIDDING. MOVE MUD DOCK AND REPLACE HANDRAILS. MOVE HALLIBURTON SHED AND PUMP UNIT. CLEAN DECKS. INSTALL MUDLINE IN AUGER HALLWAY. INSTALL FLOWLINE IN BEHIND DESILTER TO SHAKERS. SWITCH HATCH COVERS OVER 14-01. CLEAN DECK ABOVE WHR #1. CLEAR DECK AND HANDRAILS ABOVE WHR #4. CUT HOLE IN ROOF ABOVE DYNAMATIC AND SPLASH GUARDS. CUT AND REMOVE STAIRS. SET HOWCO UNIT IN PLACE. CONT. RIG MOVE. CLEARING PIPE RACK FOR BOAT CALLOUT AT REPORT TIME. NOTE: HIGH DAILY COSTS DUE TO WORK PERFORMED WHILE FINISHING UP 12-01 AND CLEANUP/SKID COSTS. DIRECTIONAL SURVEys COOR LAST SHOT COST DATA TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C REAMING SURVEYS JET RE PAI RS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT __ EVALUAT I ON CORING OTHERS MUD ADDITIONS 22.00 DEPTH I ANGLE I DIR MD ANGLE DIR TVD SEC N/S E/W BIT SERIAL # SIZE TYPE DAILY MUD CUM. MUD DAILY WELL 57515 CUM. WELL 70252 DAILY ADJ. CUM. ADJ. DAILY TRBL. CUM. TRBL. AUTHORIZED +/- TARGET '+0 JETS/TFA IN OUT FOOTAGE HRS R CEIVED A-PI:J--1 6 1996 A~'-:~ Oil.&.Gas. Oon~. Commi~ion Anchorage P. RATE(FPH) T.B.G. COST/FT BHA J PPG PV/YP M I ECD GELS U I GRAD WL-API D I VIS SEC __ WL-HTHP I SAMPLE FROM __ COMMENT VOLUMES (BBLS) I ACTIVE VOL. [LLING J TORQUE __ : DATA J RPM : / / / CAKE PH SOLID % PM SAND % PF CfC(MBT) LBS/BBL MF TEMP LOST (24 HRS) BUILT (24 HRS) ) DRAG UP : HOOK LOAD DRAG DOWN : BIT WEIGHT CL SULFIDES CA OIL % EXC LIME OWR : CO3 EL STAB / HYDRAULIC DATA AV/CV LINER STROKE SPM GPM PSI HHP/SQIN J . -'-~ ~ ~ STATEO~~KA~ADDE_i',iDU'R~ 10-401 FOR t,E/L #AI4-O1LN L KPPLI TION FOR SUNDRY APPROVALS .... ~er ~ __ Re~k ~ ~ __ T~ ~~ ~ ~e __ SH~LL W~ST~RN ~&P INC 3~re~ P.-0..BOX 576 (WCK 5237) HOUSTON, TX 7700~-D576. ~m~___. 4. ~tion~a[sudace PLA~ A, LEG 4, COND 26 e. Wellnum~r ~57~' FSL & 381' FEL~S[~, T8N, R13W, S.M. A14-0~ Nlopol~ti~inler~l ~ 8401'; 30' N & 979~ E OF SW COR~ER 51, T8N, R13W, S.M. ~ e~ecli~ dep[h ..... ~tota, depth @ 10,083': 818' N & 1018' E OF SW CORNIER $1 TSN, R13W, t2. Pmsenl weft'condition surr~r~' - ..... To[al depth: measured 10,016 lee( Plugs (measured) true,~rtic~ 8699 leer Pe~oraM ,,._,. ~her __ ~. Datum efa~adon ~D~ o~ KB} 116 KB loe~ MIDDLE GEOUND SHOAL g. Permit nuflqber 67-79 APl number so" 733- 20067- O0 11. I=qald/Poot POOL Elleaive de,h: measured 99'18 (eet Junk (measurecQ true vertical 8610 leel True vertical dep~ Tubing (s~ze, g~ade, and measured depth) Casing length Size Cemented Measured deDIh StrUCtural Conduotor 33 O' 20" 330' s.u,ace 1761' 10-3/4" 1400 SX 1761' Intermediate ProduClion 10,016' 7" 1150 SX 10,016' Liner Perforalion depth: measured -8401 ' - 9886' S EP 23 1994 lrueve~tica[ 7300' - 8582' .... AlaSka u~ ..... ' .......... 3-1/2", 9.g# & 9.3#, j-55 & N-80, EUE 8rdqr~i'~'i~(~e@8268 Packers and SSEV (type and measured depth) 330' 1663' RECEI J D Baker "HB" Pkr @ 8199' & Baker "FV6" SSSV @ 321' 13. Attachmenm Description s, um~ry of ~op,osa! .,)k DeteJted operations ~ogrem __ BOP SkeL¢~ __ 14. F_.~ma[ed date for commencing operation 1..% Status of well dassirc, ation as: 10/30/94 16, If proposal was verbally approved Oil .~X Gms __ SuSpended __ Name gl a, DprOver . Date approved Service ___. , '17. I he}eby certii~ ~hat [he foregoing is true and correcl to the best of my knowledl~. Title Oa,e 9/23/94 mm mi Conditions of approval: N~y Commiss/on so represenLmive may wflness Plug integrity ~ BOP Tesl __ LOCation clearance __ Mechaqic. ai I~egrity Test __ Subsequen[ form ~equireO lO._~ o"/ Approval No. Approve¢! by order of I. he Commission · Form 10-403 Rev 06/15/BB dnginal Signed By Oa,/!d W_ .]ohnst_n_n - 43 - ~oo:oved Copy Returned 9'- ~- ~,-"~ff _ Commissioner ORIGINAL Date ~-t' SUBMIT IN TRIPLICATE SEP 23 '94 11=14~ . SNE'~U 713 5;44 3304 -- P.5×5 MIDDLE GROUND SHAOL WELL A14-O! ABANDONMENT OF RESERVOIR ZONE Plan Abandon the "G', Pool by setting a Cement plug across the perforations. 1. Hove coil tubing unit over conductor 26, leg 4 and rig up. 2. Run coil tubing to TD of 9,918, MD-KB. 3. Spot 200 sacks of cement from 9,918, MD-KB to 8,800, MD-KB. 4. Pull the coil to 8,700, ~D-KB and cArculate out excess cement. . 5. ~OOH With coil tubing. 6. Move rig OVer conductor 26, leg 4 and rig up. 7. Nipple up BOP's and pull tubing and Packer. 8. GIH With bit and drill, dress off cement to 9,100, MD-KB. 9. GIH ~i~h whipstock and set at 9 100, MD-KB. Kick off the whipstock @ 9,100~ MD-KB. ' RECEIVED S EP 25 1994 Alaska Oil & Gas boris. WALTER J. HICKEL, GOVERNOR STATE PIPELINE COORDINATOR'S OFFICE _- Department of Environmental Conservation _- Department of Natural Resources - Department of Fish and Game May 27, 1992 411 WEST 4th AVENUE, SUITE 2C ANCHORAGE, ALASKA 99501 PHONE: (907) 278-8594 (907) 278-8595 FAX: (907) 272-0690 Letter No: 92-40-gv File No: 300.15. 176 CERTIFIED MAIL RETURN RECEIPT REQUESTED # Miss Emily L. Davies Environmental Specialist. Alaska Chevron. USA. Inc. P.O. Box 107839 Anchorage, AK 99510 Dear Miss Davies: t:,t-o'.} el Re' (Simpson Lagoon #32-A) Drilling Waste Disposal Facility Closure Approval The Alaska Department of Environmental Conservation (ADEC) has received and completed its review of your May 13, 1992 letter, with enclosures, requesting approval for closure of Chevron's Simpson Lagoon #32-14A Drilling Waste Disposal Facility. The decision to grant closure approval on this site has been based on a review of the inactive drilling waste site assessment document, closure/site restoration plan. and closure/site restoration project report accompanied by site photodocumentation. Title: Assessment of Inactive Drilling Waste Sites in Northern Alaska, consisting of the North Slope volume. Supporting Documents: Pit Closure/Site Restoration Plan for Simpson Lagoon #32-14A; Reserve Pit Closure/Site Restoration Project Report; Photodocumentation of Pit Closure/Site Restoration Submitting Person: Emily Davies, Chevron U.S.A. Covered Facilities: Simpson Lagoon #32-14A Miss Emily L. Davies Simpson Lagoon Closure 2 May 26, 1992 Synopsis of Closure Proceedure: Backfill and cap reserve pit as described in Site Restoration Plan. Contour to facilitate drainage away from pit area. Fertilize disturbed area. RecOver and remove remaining debri~ to disposal offsite. CLOSURE APPROVAL: The Simpson Lagoon #32-14A request for closure application submitted by Chevron U.S.A. is hereby approved, effective Ma.v 27, 1992. This approval is subject to the following terms and conditions: TERMS AND CONDITIONS' o Photo-documentation, to include a writeup of site conditions at time of field visit, should be submitted to the department as part of a yearly monitoring basis. This annual monitoring report should cover such topics as visually inspecting the integrity of the cap and pit area and noting any subsidence that may have occurred there, ensuring that the contour of the structure still facilitates drainage away from the pit area, and'evaluating the disturbed area for revegatation. The Simpson Lagooon #32-14A Site shall be monitored annually for a period of two years. The annual monitoring should be conducted during the months [July, August or September] when the site is free of ice and snow, and an adequate determination can be made of the site conditions. With the submittal, and subsequent review by the department, of the second year's annual monitoring report, a decision will be made by the department as to whether further monitoring at this site is warranted. NEW ENFORMATION: Should additional information concerning environmental conditions at the facility make further actiOns'necessarv to protect human health or the environment, the Department reserves the right to require additional investigation, assessment, monitoring or remediation at the facility. DUTY TO RESPOND: NOtwithS ,landing any other.provisi0ns or requirements of this · cl&ure approval, a person causing, or Permitting the discharge of oil or other hazardous substances is required by law to immediately contain and cleanup the discharge. (AS 46.04,020; 46.09.020). Miss Emily L. Davies Simpson Lagoon Closure 3 May 27, 1992 COMPLIANCE WITH APPLICABLE LAWS: If amendments to this closure approval are necessary, to meet the requirements of any new laws or regulations, the facility owner/operator must submit an application for amendment to the Department at the above address. The facility owner/operator must adhere to all applicable state statutes and regulations as they may be amended t¥om time to time. ADJLrDICATORY HEARENG: Any person who disagrees with the decision may request an adjudicatory, hearing by serving upon the Commissioner a request for hearing that complies with the requirements of 18 AAC 15.200 - .310. The hearing request must be received by the Commissioner within 30 days from the date of this letter. Hearing requests must be delivered to the Commissioner of the Department of Environmental Conservation at 3220 Hospital Drive, P.O. Box 0. Juneau. AK 99811-1800 within 30 days of receipt of this letter. If a hearing is not requested within 30 days, the right to a hearing is waived and the decision becomes final. If you have any questions, please do not hesitate to contact Dennis Timmons at 258-5400 of this office. // Sincerelyi Simon J. Mawson Regional Administrator Pipeline Corridor Regional Office SJM/DRT/gv (PCRO-h:,cic~c,lxao~c,9240-~v, CC' Jerry Brossia, ADNR/SPCO Phil Brna, ADF&G/SPCO Tony Braden, ADNR/SPCO Rick Smith, ADNR/Faribanks Heather Stockard, ADEC/EQ/Juneau Mike Menge, ADEC/EQ/Juneau Bob Cannone. PCRO/NSDO Bill Smyth. PCRO/NSDO L. Lynch, ADNR/Fairbanks Jim Haynes. ADNR/Anchorage Shell Western E&P In 601 West Fifth Avenue ' Suite 800 Anchorage, Alaska 99501 April 6, 1994 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: SUBMITTAL OF REPORT OF SUNDRY WELL OPERATIONS (FOKM 10-404) for MIDDLE GROUND SHOAL Al4-01 REFERENCE: SUNDRY APPROVAL NUMBER 94-041 Enclosed are duplicate copies of the Report of Sundry Well Operations (Form 10-404) for Middle Ground Shoal Al4-01. Coiled tubing unit operations were completed March 4, 1994 and gas lift operations began March6, 1994. Gas lift optimization is ongoing. If you have any questions or wish to discuss, please call Paul Huckabee at (907) 263-9646. Sincerely, Paul Huckabee Staff Production Engineer RECEIVED APR -7 1994 Alaska Oil & Gas Cons. Commission Anchorage ~--~. STATE OF ALASKA AL' % OIL AND GAS CONSERVATION COMMI~ REPORT UF SUNDRY WELL OPI=RATIONS 1. Operations performed: Operation shutdown __ Stimulate Plugging__ Perforate __ Pull tubing ~ Alter casing__ Repair well ~ Olher 2. Name of Operator Shell Western E&P Inc. 3. Address 601 West 5th Avenue, Suite 920 Anchorage, AK 99501 5. Type ot Well: Development X Exploratory Stratigraphic Service 4. Location of well at sudace At top of productive interval Conductor 26, Leg 4 at 1571'N & 381'W from SE corner of Section 11, T8N, R13W, S.M. @ 8401' 30'N & 979'E from SW corner of Section 1, T8N, R13W, S.M. At effective depth At total depth @ 10,083' 818'N & 1018'E from SW corner of Section 1, T8N, R13W, S.M. X CTU -- Clean Out 6. Datum elevation (DF or KB) 116' KB feet 7. Unit or Property name Middle Ground Shoal 8. Well Number A14-01 9. Permit number/approval number 67-79/94-041 10. APl number 50-733-20067-00 11. Field/Pool MGS -- E, F, & G Pool 12. Present well condition summary Total depth: measured Effective depth: Casing Structural Conductor Surface Intermediate Production Liner 10,038 feet true vertical 8,721 feet measured 9,918 feet true vertical 8,612 feet Length Size Plugs (measured) Junk (measured) ORIGINAL Cemented Measured depth True vertical depth 1761' 10-3/4" 40.5~, J-55 1 400 sx 1761' 1660' 10,016' 7", 23-29~, N-80 1150 sx 10,016' 8704' Perforation depth: measured 8401'- 9886' Ten Intervals true vertical 7292' - 8583' Tubing (size, grade, and measured depth) 3-1/2", 9.2# & 9.3~, J-55 & N-80, EUE 8rd & BTC @ 8321' Packers and SSSV (type and measured depth) Baker "HB" Packer @ 8200' and Baker "FV6" SSSV et 321' 13. Stimulation or cement squeeze summary ~ Intervals treated (measured) 8401 - 9886' Treatment description including volumes used and final pressure 108 bbls 5% HCl acid /~PR - 7 1994 Oas Cons. Comn 14. Prior to well operation Subsequent to operation OiI-Bbl 9 -Representative Daily Averaae Production or Injection Data '- ........ =u,, Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 96 423 800 110 15. Attachments: MIT test form Copies of Logs and Surveys run Daily Report of Well Operations X 17. I hereby certity that the foregoing ~s true an Form 10-404 Rev 6. Status of well classification as: Oil X Gas Suspended correct to the best ot my KnowleOge Title Staff Production Engineer Service Date ission SUBMIT IN DUPLICATE DAI.Y RER(N~T ~" PLA11:CX:B~A Wlqt:A14-01 .l~rskll'-64 F~:M.G. OUNGIQ~'Y *' .N:E: 363~47 ENG--: P. T. HUCKABEE '~ ONYll3' .... 0 TRIYTO'.... 0 13AYS'&DAYGESTIk~: 1 OF7. ~ ~8: NO A~::;10EHTS REPORIEO FLUI~ TYPE: FNV WEKtHT: ~ 8PLLS: NOSPlLLS~ RTTO1B~ HANI:~R: TOF: "TI~'~ ~ OF OPERATIONS: "'!~1' HALLJBURTON AND COILED ~ iNC. ARRIVED ON PLAIFOflM TO START RIG UP. *M~DE CHANGES N RAN TO ELIMI~ PO6SIgLffY OF: ACCIDE~N. DISC~ TO FLN~ FROM *' AFE: ~7 ENGI'EER: P. T. 14JCKABEE "' *" AUTH: eO, O00 DAILY: $6,575.50 (3JIJLATNE: $14,~1.130 e DAIYI~.... 0 TRIYID:... 0 DAY$&DAYSESTIMA~: 20F7. ' ~18:. NO ACCOENT8 REPORIT. O FLUID TYPE: FIW WEGHT: ~' '"' ~ NO SPIIJ~ REPORTED RTTO19G~: TGI=: m TIk~ AND 8U&t4ARY OF OPERATIONS: ""Ice plug in coil, siam mining coq ,, PLAI'F(3RM: A WELL: A1 AFro,: 2aaa? i i I 1 AUT'H: 80,000 DALY: !1 - Om',T~:..~ o m,,~T-u: .... 0 POI:lEMAN: M.G. OUNCKLEY DAYS &DAYS I~TIMATED: 3 OF 7. COMMENTS: NO ACCIDENTS REPORTED ' R!ECEIVED APR -7 1~94 ,ka 0,~ & Gas Cons. Commissio~ Anchorago Shell Western E&P Inc, O 601 West Fifth Avenue · Suite 800 Anchorage, Alaska 99501 February 14, 1994 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: SUBMITTAL OF APPLICATION FOR SUNDRY APPROVALS (FORM 10-403) for MIDDLE GROUND SHOAL Al4-01 Enclosed in triplicate is the Application for Sundry Approval for a coiled tubing unit clean out of calcium carbonate mud fill in MGS Al4-01. If you have any questions or wish to discuss, please call Paul Huckabee at (907) 263-9646. Sincerely, Paul Huckabee Staff Production Engineer FF_~ '~ 5 1994 Gas Cons. C0mmiSsi0~ Anchorage · "'-'"" STATE OF ALASKA AL, .,A OIL AND GAS CONSERVATION COMMh. APPLICATION FOR SUNDRY APPROVALS 1 Type of Request: Abandon __ Suspend__ Operation shutdown __ Re-enter suspended well __ Alter casing __ Repair Well __ Plugging __ Time extension __ Stimulate __ Change approved program m Pull tubing Variance Perforate __ Other X C'~ e 5. ,ype et Well: 6. Datum elevation (DF or KB~ 2. Name of Operator Shell Western E&P Inc. Development X 116 KB feet 3. Address 601 West 5th Avenue, Suite 920 Exploratory 7. Unit or Property name Anchorage, AK 99501 Stratigraphic __ Middle Ground Shoal Service 8. Well number 4. Locatien of well at Platform "A", Leg 4, Conductor 26; Conductor at 1571'N & 381'W A14-01 sudace from SE corner of Sec. 11 T8N, R13W, a.M. 9. Permit number At top of productive @ 8401'; 30'N & 979'E from SW corner of Sec. 1, T8N, R13W, S.M. 67-79 interval 10. APl number At effective depth 50-733-20067-00 11. Field/Pool At total depth @ 10,083'; 8laN & 1018'E from SW comer of Sec. 1 11~C~,l~,~/Si,,C~ooI 12. Present well condition summary R ~ I~ ~.. I V Total depth: measured 10038 feet Plugs (measured) true vertical 8721 feet F:[~ ~5 1994 Effective depth: measured 9918 feet Junk (measured) true vertical 8612 feet ~l~ska ull & 6as Cons. Commission Anchorage Casing Length Size Cemented Measured depth True vertical depth Structural Conductor Sudace 1761 10-3/4", 40.5#, J-55 1400ax 1761' 1660' Intermediate Production 10016' 7", 23-29#, N-80 1150 sx 10016' 8704' Liner Perforation depth: measured 8401'-9886' 14 Intervals true vertical 7292'-8583' Tubing (size, grade, and measured depth) 3-1/2" 9.2# & 9.3#, J-55 & N-80, EUE 8rd & BTC @ 8321' Packers and SSSV (type and measured depth) Baker "HB" Packer @ 8200' and Baker "FY6" SSSV @ 321' 13. Attachments Description summary of proposal X_~ Detailed operations program __ BOP sketch__ -~i i/~z~'~- 15. Status of well classification as: 14. Estimated date for commencing operation ~.. '2.-~ Oil X Gas Suspended 16. If proposal was verbally approved ~ -- Service Name of approver Date approved 17. I hereby certify th; ~ the foregoing is true and correct to the best of my knowledge Signed (~_-.--~ ~-.4 ~ Title Staff Production Engineer Date ~'"/~' '4/~'4- FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval No. Plug integrity._. BOP Test Location clearanceI ~' Mechanical. Integrity Test ---Subsequent form require'--d 10- /¢ ~ ~ -- Approved Copy Returned Original Signed By ._ '~ '/':~- ,~' V Approved by order of the Commission David W. Johnston Commissioner Date '~/! Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE DESCRIPTION SUMMARY OF PROPOSAL MIDDLE GROUND SHOAL WELL No. A14-01 COILEO TUBING CLEAN OUT /ACIO TREAT PRESENT STATUS: Active Production Well Last Test 02/04/94 454 GROSS, 95% H20 Cut, 23 BOPD Fill tagged w/ Sl ickline 12/16/93 at 9240'MD Top HE-HF perf at 9259'. Suspect fill is CaC03 mud settling from workover 12/93. OBJECTIVES: 1) CTU clean out fill from 7" casing to hard fill at 9897'. 2) Acid Treat HEMLOCK via 5% HC1 soak/jet wash/squeeze. 3} Pump NALCO Scale Inhibition Treatment. NOTES: - 3-1/2", 9.2# & 9.3#, J-55 & N-80, EUE 8rd & BTC tubing; EOT @ 8320' - 7" 26# & 29# liner below EOT, hard scale/fill PBTD = 9897' - Minimum restriction - 2.635" ID, Otis "XN" nipple @ 8236' - Other restrictions - 2.'750" ID Baker "FV6" SSSV @ 321' Otis "X" nipple @ 8168' - Refer to Attachment No. I for additional equipment details - Tagged fill in Dec 1993 at 9240' {bottom perf @ 9886') PROCEDURE SUMMARY: 1. Fill annulus with Filtered Injection Water (FIW). 2. RU CTU with 1-1/2" coiled tubing and CTU assist pump. RU BOPE and flow "T". (NOTE: Equip CTU DOPE stack with blind rams, shear rams, and pipe rams.) Test CTU BOPE and coiled tubing to 5000 psi. 3. RU Halliburton with 175+ bbls 5% HCL acid w/ 0.5% HAI-85 Corrosion Inhibitor, 0.2% LoSurf-300 Non-Emulsifying Agent/Surfactant, 20#/1000 gal FERCHECK-A iron chelating agent. 4. Ensure surface handling equipment is installed to safely and efficiently handle return acid and H2S for either disposal into A44-11 or treatment and transfer to Production. 5. RIH with 2-1/2" swirl type jet wash nozzle, double check valves, and hydraulic disconnect sub on 1-1/2" coiled tubing. Clean out 7" 26# x 29# casing from- 9240' to hard scale/fill PBTD : 9897' (Note bottom perf @ 9886'.) Take CaC03 returns to the surge tank for processing and inject CaC03 returns down the A44-11 disposal well. Immediately flush disposal well with a minimum of 150 bbls FIW to overflush perforations. 6. At PBTD, mix a 5+ polymer gel pill in FIW with 2.5#/bbl XANVIS polymer. At the maximum rate possible pump/circulate a 5+ bbl XANVIS polymer pill sweep to clean up any debris from the wellbore. RECEIVED FEB 1 5 1994 uii & Gas Cons. Commission Anchorage FIIDDLE GROUND SHOAL No. A14-01 COl,LED TUBI'NG CLEAN OUT / AC1,D TREATMENT 7. Close isolation valve on return outlet of flow "T". Ensure tbg x csg annulus is full. Establish injection down production tubing and monitor tbg pressure and tbg x csg annulus pressure to evaluate mechanical integrity of the production tubing and packer. NOTE: If communication between the tbg and tbg x csg annulus is observed, ensure a positive pressure differential is maintained on the tbg x csg annulus relative to the tubing pressure during all acid work to prevent acid migration into the tbg x csg annulus. 8. PU 2-1/2" swirl type jet nozzle to the bottom HR-HZ perf at 9886'. Conventionally circulate 28 bbls 5% HCL followed by 21 bbls FIW to displace the acid out of the end of the coiled tubing (EOCT). The acid volume should cover the interval from the bottom HR-HZ perf at 9886' to above the top HC-HD PERF @ 9105'. SD pump and let acid soak for at least 30 minutes. 9. Locate EOCT at PBTD. Mix a 5+ bbl polymer gel pill in FIW with 2.5# bbl XANVIS polymer. At the maximum rate possible pump/circulate a 5+ bbl XANVIS polymer pill sweep to clean up any debris from the wellbore. Coordinate with Production Operator to monitor and apply tbg x csg annulus pressure during circulation operations. Divert all acid returns to the surge vessel. Monitor vessel for H2S escapement. 10. Pump contaminated fluid to A44-11 disposal well if necessary to ensure adequate surge vessel capacity for continuing coiled tubing operations. Flush disposal well with a minimum of 200 bbls FIW to overflush perforations. 11. At I BPM, pump/circulate the following volumes of 5% HC1 while reeling coiled tubing across the wash depth intervals at the indicated reel rate. These volumes are intended to jet wash perforations from 9886' to the top of the HC-HD at 9105'. Coordinate with Production Operator to monitor and apply tbg x csg annulus pressure during circulation operations. DEPTH INTERVAL WASH FEET CT REEL RATE WASH VOLUME CUMULATIVE WASH VOLUME 9886' - 9105' 781' 20 ft/min 39.0 bbls 39.0 bbls 12. Locate the EOCT at the depth of clean out. Mix a 5+ bbl polymer gel pill in FIW with 2.5#/bbl XANVIS polymer. At the maximum rate possible (do not exceed 5000 psi CT pressure) pump/circulate a 5+ bbl XANVIS polymer pill sweep to clean up any debris from the wellbore. Displace/circulate with a minimum of 100 bbls FIW to clear contaminated fluid from the coiled tubing and the wellbore. Coordinate with Production Operator to monitor and apply tbg x csg annulus pressure during squeeze operations. Divert all acid and polymer returns to the surge vessels. Monitor return fluid for H2S and treat with MI SSII as needed. Dispose of contaminated fluids. C: \F I LES\PROC\A140 lCTU. PRG Page 2 RECEIVED FEB 1 5 1994 AI;~ska Oil & Gas Cons. Commission Anchorage MIDDLE GROUND SHOAL No. A14-01 COILED TUBING CLEAN OUT / ACID TREATMENT 13. Locate EOCT at the bottom HR-HZ perf @ 9886'. Spot circulate 21 bbls 5% HCL (with above additives) to the EOCT. Close coiled tubing annulus at the flow "tee". Pump/squeeze 87 bbls additional acid (108 bbls acid total) followed by 150 bbls FIW to overdisplace the acid into the perforations (by 125 bbls). Do not exceed 3500 psi surface pressure on the coiled tubing x production tubing annulus. Coordinate with Production Operator to monitor and apply tbg x csg annulus pressure during squeeze operations. NOTE: Pump acid at the maximum rate possible without exceeding the pressure constraints. If the production tubing is in communication with the tbg x csg annulus, hold positive "backpressure" on the annulus to prevent acid from entering the annulus. 14. POOH. RD CTU. RU fluid sampling "Tee" into flowline to monitor pH of produced fluid. RU chemical injection pump to inject caustic as necessary to neutralize low pH fluids before transport to production handling facilities. 15. Return well to production via gas lift and test. Monitor pH of produced fluids and neutralize with caustic soda as necessary. 16. Monitor pH of produced fluids until pH has returned to acceptable levels for scale inhibition treatment (communicate with NALCO). Contact Production Engineering to ensure scale inhibition treatment is justified based on production testing results. 17. RU FIW to the tubing/casing annulus from downstream of the CUNO filters. Fill the annulus taking returns from the tubing to the group production separator. After allowing gas and oil to migrate to surface, bleed gas from the annulus and again fill annulus with FIW. 18. RU FIW from the injection line source from injection header as follows: a) RU high pressure line, 1-1/2" turbine meter, control choke, check valve and isolation valves to inject down the production tubing of A14-01. b) Install pressure gauge downstream of control choke to monitor injection pressure on A14-01. c) Install injection "TEE", isolation valve, and chemical injection pump to allow injection of scale inhibition chemical upstream of the control choke. d) Pressure test all lines to injection header pressure (3700 psi). 19. Establish FIW injection into A14-01 at a maximum of 3700 psi and maximum injection rate of 3 BPM. Inject scale inhibition squeeze per Nalco recommendation on injected volume, dilution rate, overflush, and soak time. 20. RU gas injection header to annulus and lift well to production. Monitor residual scale inhibitor via NALCO recommendations to determine effective squeeze life. RE£E VED C: \F I L ES\PROG\A1401CTU. PRG Page 3 FEB 1 5 1994 An~hor~lle MTDDLE GROUND SHOAL No. A14-01 COZLED TUBING CLEAN OUT / ACI'D TREATMENT ATTACHMENT NO. 1 MGS A14-01 : CURRENT WELLBORE DIAGRAM : 2/10/94 XXX () !1 !2 !3 / \ XXXX ~- - BAKER "FV-6" TRSCSSV w/ "X" Profile @ 321' 24" Conductor Casing @ 370' 10-3/4" 40.5# J-55 BTC Surface Casing @ 1761' 3-1/2" 9.3# N-80 EUE 8rd IPC ( 0 - 332') 3-1/2" 9.2# N-80 BTC ( 332 - 1446') 3-1/2" 9.3# N-80 EUE 8rd IPC ( 1446 - 3132') 3-1/2" 9.3# J-55 EUE 8rd ( 3132 - 8268') GLM MD TVD PORT Ptro 2056' 1925' 12 943 3940' 3540' 12 918 5402' 4737' 12 899 6377' 5571' 16 950 7017' 6125' 16 929 7602' 6639' 16 906 8123' 7081' 5/16" ORIFICE Psc Pso 890 950 870 910 850 875 830 852 810 827 790 804 GAS GN-GO GR-GS OTIS "X" Nipple @ 8168' (2.750" ID) I jt 3-1/2" 9.3# J-55 EUE 8rd tbg BAKER "HB" Packer @ 8250' w/ __# shear 1 jt 3-1/2" 9.3# J-55 EUE 8rd tbg OTIS "XN" Profile Nipple @ 8236' (2.635" ID) 1 jt 3-1/2" 9.3# J-55 EUE 8rd tbg BAKER Bell Wireline Re-Entry Guide @ 8268' 8401' - 8429' MD 8794' - 8814', 8820' - 8845' CaC03 :5 e~ Mud Fill :: @ 9240' :: · xxxxxxxxxxxxl< ....... XXXXXXXXXXXX < TD = 10038' HC-HD HD-HE HE-HF 9259' - 9287' HI-HK 9331' - 9375' HK-HN 9400' - 9524' HN-HR 9541' - 9690' HR-HZ 9711' - 9886' 9105' - 9160', 9170' - 9236' RECEIVED FE~ 1 5 1994 Gas Cons. Commission Anchorage Hard scale/fill at 9897' PBTD = 9918' MD \ 7" 23-29# N-80 Production Casing @ 10016' MD (23#, 0-1170'; 26#, 1170-9304'; 29# 9304-10016') C: ~F I L ES~PROG~A1401CTU. PRG Page 4 STATE OF ALASKA AL~, , OIL AND GAS CONSERVATION COMMIS REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown __ Stimulate__ Plugging__ Perforate __ Pull tubing X Alter casing Repair well Other 5. lype et Well: 6. Datum elevation (DF or KB) 2. Name of Operator Shell Western E&P Inc. Developmenl X 116' KB feet Exploratory 7. Unit or Property name 3. Address 601 West 5th Avenue, Suite 920 Anchorage, Stratigraphic~ Middle Ground Shoal AK 99501 Service 8. Well Number 4. Location of well at surface Conductor 26, Leg 4 at 1571'N & 381°W from SE corner of A14-01 Section 11, T8N, R13W, S.M. 9. Permit number/approval number At top of productive interval @ 8401' 30'N & 979'E from SW corner of Section 1, T8N, 67-79/93-195/93-298 R13W, S.M. 10. APl number At effective depth 50-733-20067-00 @ 10,083' 818'N & 1018'E from SW corner of Section 1, 11. Field/Pool At total depth T8N, R13W, S.M. MGS -- E, F, & G Pool 12. Present well condition summary Total depth: truemeasuredvertical 10,0388,721 feet feet Plugs(measured)~"'t r~ /VA l. Effective depth: measured 9,918 feet Junk (measured) true vertical 8,612 feet Casing Length Size Cemented Measured depth True vertical depth Structural ConduCtor Surface 1761' 10-3/4" 40.5~, J-55 1400 sx 1761' 1660' Intermediate Production 10,016' 7", 23-29#, N-80 1150 sx 10,016' 8704' Liner Perforation depth: measured 8401'- 9886' Ten intervals true vertical 7292' - 8583' Tubing (size, grade, and measured depth) 3-1/2", 9.2# & 9.34~, J-55 & N-80, EUE 8rd & BTC @ 8321' Packers and SSSV (type and measured depth) Baker "HB" Packer @ 8200' and Baker "FV6" SSSV at 321' 13. Stimulation or cement squeeze summary K ~ L I V Intervals treated (measured) J AN 1 4 1994 Treatment description including volumes used and final pressure /~t~ska oil & Gas Cons. C0mmissioa Anchorage. 14. Represer~tative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 85 ,- 52 151 830 110 Subsequent to operation 26 102 410 800 110 15. Attachments: ~ . -' , 16. Status of well classification as: Copies of Logs and Surveys run Oil X Gas Suspended__ Service Daily Report of Well Operations ~ -- -- 17. I here0y certity tl3at the torego~ng ~s true ana correct to the best o! my Knowle0ge Signed ~'~---~ ~~ Title $~'~ :Product.:i. on ~ng'i~ee:[' Date Form 10-404 Rev 06/1 ;~88 SUBMIT IN DUPLICATE From: EP388TAR--VM35 To: EP383RGB--VM35 EP38DLM --VM35 R G BLACKBURN D L MARSHALL Date and time EP38PTH --VM35 11/23/93 10:24:20 P T HUCICABEE From: TOM REESE Subject: Al&-01 ON 11-22-93. GET WELL REAOY FOR DRILLING. RIH ANO ATTEMPTED TO PULL 2.875 AO BALL VALVE FROM 315 (WLM), BUT SHEAREO PIN. RIH AND PULLED OTIS 2.8?5 AO BALL VALVE FROM 315 (WLM). RIH ANO ATTEMPTEO TO PULL 1" GAS-LIFT VALVE FROM 82~9 (MO), BUT LATCHEO GAS- LIFT VALVE AT 7150 (WLM). SHEAREO PIN IN PULLING TOOL. RIH ANO ATTEMPTED TO PULL 1" GAS-LIFT VALVE FROM 8239 (MO), BUT STOPPEO AT 8148 (WLM), 8186 (MO). dARREO OCYJN ONCE. dARS VERY POOR. POOH IMMEOIATELY. MUST BE SCALE. LARGEST PART OF TOOL IS 2.00". LAST PROOUCTZON TEST WAS AS FOLLOWS: GROSS 236; CUT 64; CLEAN 85; INJ 2281; PRO0 52; GOR 612; TBG 110; CSG 830; SCP 25. cc: EP388MAJ--VM35 W A MILLER FROM SHell Plat{mrm A TO ANC CLmi:IC[ P.~l *****************************************************************--****************** · DAILY REI:4~RT * · PLATFORM: A ~LL: ^~-O~ e~-Nov-e~ FO~EI4AN: MA~ ~AU~ * · ARE: 263~47 ENGZHEER~ P. T. HUOKA~EE * · AUTH; DAILY: $6,1e3.00 OUMULATZVE: $8,1~3.00 · OA~ Y'ro: .... o TR! YTD: .... 0 OAY~ & OAY~ EST~MATEO: · PJ2MMENTS: NO ACCIDENTS REPORTED FLUID TYPE: NEXGHT: · SPILLS: NO SPILL& REPORTE~ RT TO TBG HANGER: TOF: *************************************************************************************** TIME AND SUMMARY OF OPERATIONS: , 22.00 HRS. - aREPARE RZG AND PLATFORM FOR SKID FRON LEG 2 TO LEG 4. * SKID UPPER SUB OVER CENTER OF LONER SKID BASE. , MOVE REAR PUMP ROOH SLOG. AND WELD DOWN SKID RAIL. , RECEIVED JAN A.~$ka roil & Gas Cons. Commission Anchorage 0AILY RE~flT APE: 263247 EflG~NE~: P. T, HUC~E ~H: DAILY: $11,g00.00 C~ULATIVE: $20,083.00 ~lI YTD: .... 0 FRI YTD: .... 0 B~Y~ & flAY~ E~TI~TED: COHHENT~: NO ACCZOENT~ R~PORTED ~LUZD TVPE: NEIGHT 6PILLS: HO 8P~LLS RE~RTEO RT TO TBG ~NG~R: TOg= TIME AND BUMPY OF OPERATION6: 24.00 HRS. - Pfl~ARE RIG AND PLATFORN FOR $KZD ~N LEG 2 TO LEG ~VE ~ELDIH~ ~P BLOG. AND ~ELD ~ SKID ~IL. DZSC~flE~T AZR ANO ~L~CTRZCAL LZNE~ AND ~K-UP TEMP. L~NE&. JACK RIG SK~ TO L~NE UP ~ER PLATFORH 8KID ~ZL. ~KZD RIG FR~ LEG TO LEG ~. ,MOVE ~AC~ ~H~IOE SUB-EASE TO PREPARE TO TURN RIG, DAILY REPORT ~FE: 2~324~ ENg~NE~: P. T. HUG~EE DA~ YTD~ .... 3 TR~ YTD: .... ~ DAY~ & DAY~ EST~TED~ 2.~O ~ENTS: NO ACCI~ENT~ REPORTED FLUID TYPE: WEIGHT: SP~LLS: NO SP~LLS REPORTE~ RT TO TBG ~N~ER; TOF: TIME AND SUMMARY OF OPERATZON$: 24.00 HRS. - TURN RIG ~80 DEGREES FOR R~G UP ON LEG 4. CUT AND REMOVE TEMPORARY SKID RAILS GOINO FROH LEG 2 TO LEG 1. SET ZN AND dP WELDING SHOP AND REAR PUMP BUILDING. MOVE EQUIPMENT FROM LEG 4 AREA AND CLEAN UP DECK AREA ABOVE KATO GENERATOR. REMOVE DECK ABOVE KATO GENERATOR AND GENERATOR BUILDING. MOVE KATO GENERATOR TO LEG 2 AREA. RECEIVED JAN 1 4 193x~r Oil & Gas Cons. O:)mmissio~i Anchorage, , DAILY RE~RT )LATFORM: A WELL: A14-Oi AFE: 2~3247 EN~INE~: P. T. A~H: DAILY: ~MEHTS: ~0 ACg~EHTS ~EPO~T~O FLUID TYPE: F~W WEiGhT: SPILLS: flO 8PILLS REPORTED RT TO TBQ HANGER: TOF: T~ME ANO SUMM~ ~F OPE~T[ONS: 24.00 HRS, - C~T2NUE RIG MOVE; INSTALLED STE~ OFF OF PIPE R~CK BY WELDING ~P S~ HOUSE OVER THE KATO. CLEARED DECK OVER W~4. RE~VE AIR/FUEL LINES FOR KATO F/WHR4. ~RK ON FLOW PREP SK/O ~[L8 F~ [N~TALL ~UD PUHP DISCHARGE LINE. LE~ 1-4. INSTALL H~O~ILS, PIPE~CK EXTENSIONS, AXE/FUEL FOR ~TO. PU~LED POWER CABLES FOR ~TO. ~AT CAME. OFFLOAD BOAT, ~K[D RIG ONTO LEG CZRC F[W ~N T~G H~DER. OREGGURE SO0 PBX. W2LL CZRC RECEIVED JAN 1 4 1994 "'" - Ill&Lias Oil S ~{0 DAILY REPORT Anchorage PLATFORM: A WELL: AI4-O1 2?-Nov-g3 FOREMAN: R, V. WELLS AFE: 263247 ENGTNEER: P. T. HUCKABEE AUTH: DAILY: t21.985.00 CUMU~TIVE: 165,B68.00 ~AI YTD: .... 0 TRZ ~9: .... 0 DAYS & DAYS EST[MATED: &.60 OF 11 ~NT~: NO ACCIDENTS RE~RTED FLUID TYPE.: F[W WEIGHT: 8.~ SPILLS: NO ~P[LLG REPORTED RT TO TBG ~NGER: TOFf T~HE AND 8UH~RY OF OPE~T[ON~: 24.00 HR8. - RIaGINO UP; ~T AIR AND AC ~ER TO RIG, UNTANGLING ELEBT REMOVED 4"/0" LINES FRON SIDE OF PZTS TO REROUT£ FOR LEO 40P'$. SET STAIRS FOR SUBBA,SE. AIR ARC CUT "[" BEAM FROM PZPE RACK TO MAKE READY FOR CAT WALK/BEAVER SLIDE. GOT STEAN QOT RIG READY FOR FINAL SKID TO LINE UP ON WELL. HANG 6" WATER L[NE. HOOK UP POWER CABLES TO THE KATO, PREP FOR USE, STRAXGHTEN CABLES, SKID RIG OVER WELL. FIT IN 12" FLOW LINE MANIFOLD. MAKE UP FLOWL[NE TO PITS. TURN HATCH COVER TO FIT WELL, INSTALL STORM CLAMPS, HOOK UP 4" ,MUD LINE SHOCK HOSE F/RIG T/PITS. INSTALLING 4"/6" MUD LINES. CIRC FIW DOWN ANNULUS OF A14-01 TAKING RETURNS UP TUBING TO PROD HEADER. PRESSURE CAME UP T/650 PSI. BLED IT OFF, C~E BACK UP TO 650 PSI. WILL CONTINUE TO CZRC FIN AROUNO TO FLUSH OUT GAS/SKXN OF OIL,* I., ,...,,.I. ,,,i. ~..&.,,b.h From: EP~TAR--VM35 To: EP383RGB--VM35 EP38DLM --VM35 R G BLACKBURN D L MARSHALL Date and time EP38PTH --VM35 13:15:30 HUGKABEE From: TOM REESE Subject: A14-01 ON 11-27-93. PULL #7 G/L VALVE FOR DRILL]NG. R]H ANO ATTEMPTEO TO PULL 1" GAS-LIFT VALVE FROM 7652 (MO), BUT COULO NOT LATCH VALVE. POOH. EXTENO K]CKOVER ARMS. R]H ANO PULLED 1" GAS-LIFT VALVE FROM 7614 (WLM). LAST PRODUCT]ON TEST WAS AS FOLLOMS: GROSS 236; CUT 64; CLEAN 85; [NJ 2281; PROD 52; GOR 612; TBG 110; CSG 830; SCP 25. cc: EP388MAJ--VM35 W A M]LLER MRPTE.PRN · DALLY REPORT · PLATFORM: A WELL: A14-01 28-Nov-93 FOREMAN: R. V. WELLS · AFE: 263247 ENGINEER: P. T. HUCKABEE · AUTH: DAILY: $11,900.00 CUMULATIVE: 077,788.00 · · DAI YTD: .... 0 TRI YTD: .... 0 DAYS & DAYS ESTIMATED: 5.60 OF. 11 · COMMENTS: NO ACCIDENTS REPORTED FLUID T~PE: FIW WEIGHT: · SPILLS: NO SPILLS REPORTED RT TO TBG HANGER: TOF: · TIME AND SUMMARY OF OPERATIONS: · · · 24.00 HRS. - RIGGING UP; MAKE UP 12" FLOW LINE TO RIG. LEVELED DERRICK. RECEIVED SKID HELIPORT TO WEST SIDE OF CAMP. HOOKED UP FUEL/AIR TO KATO. SET CAT WALK IN PLACE. SET BEVER SLIDE IN PLACE. WELD DOWN "1" BEAMS · ON WEST SIDE OF PIPERACK. FAB IN 4"/6" CHOKE LINES. SET DRLG LINE SPOOL' INSTALL 4"/6" CHOLE LINE MANIFOLDS. HOOK UP H2S, FIRE AND GAS ALARMS. · & Gas Cons. Commission HOOKED UP PUMP STROKE COUNTERS TO POWER CHOKE. HOOK UP DRAIN LINES IN~ SPOT HOWCO UNIT, ACID TANKS AND TOOLS ON LEG 3. START RIG FRESH ' Anchorage WATER TO CIRCULATING ON RIG. REPLACED BAD SELENOID ON AIR DRYER. · · WAS NOT ABE TO REMOVE BOTTOM VALVE AT 7175 TVD (8276 MD) SO · WIRELINE OPERATOR REMOVED VALVE FROM 6683 TVD. (7652 MDi CIRC FlW DOWN TUBING OF A14-01 TAKING RETURNS UP ANNULUS TO PROD " HEADER. PRESSURE CAME UP T/TOO PSI. BLED IT OFF, CAME BACK UP TO · 700 PSI. DID THIS 2 TIMES, RESULTS WERE THE SAME. EST. 10.5 PPG T/KILL AT 6683 TVD. · * DALLY REPORT * PLATFORM: A WELL: A14-01 29-Nov-93 FOREMAN: R. V. WELLS · AFE: 263247 ENGINEER: P. T. HUCKABEE ' " AUTH: DAILY: $19,325.00 CUMULATIVE: $97,093.00 · * DAI YTD: .... 0 TRI YTD: .... 0 DAYS & DAYS ESTIMATED: 6.60 OF 11 * * COMMENTS: NO ACCIDENTS REPORTED FLUID TYPE: FIW WEIGHT: 8.5' · · * SPILLS: NO SPILLS REPORTED RT TO TBG HANGER: TOF: ' ttttltltltitlttlttltlltittl I!! ! i !i t ttlitltttitl'llillttit'itiltttlllt·llllltllltllllill · TIME AND SUMMARY OF OPERATIONS: " · 24.00 HRS. - RIGGING UP; INSTALLED COLD WEATHER STRIPPING AT V-DOD, UNDER PONYSUB. ' HOOKED UP STEAM T/KATO HOUSE. FINISHED 4"/6" CHOKE LINES. MAKE UP ' · RECIRCULATING LINE T/CUNO FILTERS FROM PUMPS/PITS. SENT CRANE CREW · · TO "C" TO MEET WORK BOAT: BACKLOADED SALT, CACL2 AND OTHER RIG SUPPLIES * RETURNED TI"A", OFFLOADED BOAT. SET MUD DOCK, BEGIN MIXING KILL FLUID. · · GOT WEIGHT UP T/10.5 PPG, CIRC THRU 3 MICRON CUNO FILTERS. RIGGING UP ' * LINES FROM WELLHEAD TO RIG. A & B DWKS ASSIGNMENTS NOT WORKING. ELECTR · FOUND AND REPAIRED 3 BROKEN PINS IN THE 20 CONDUCTOR CONTROL CABLE ON B' ' TROUBLE SHOOTING "A" CIRCUT AT RPT TIME. CUT IN AND SET MOUSE HOLE. ' · · · OPENED WELL TO PROD SYSTEM, BLED OFF TO 60 PSI, OPENED TO BUCKET, BLED · OFF TO ZERO PSI, CHECK FLOW RATE AND WAS 52 BBL DAY RATE. SHUT WELL IN.* · PRESSURE CAME BACK UP T/7OO PSI IN AN HOUR. 24 HRS LATER IS AT 720 PSI' · (8.5 PPG FiW HAS BEEN ClRC AROUND THRU MANDREL AT 6683' TVD) ' i1-30-199.~ 06:2~AH --*~QM Shell Pl&t, form A TC] ANC QF'~ICE P.~1/01 DAILY REPORT PLATFOPJ4.- :k Ni~LL: A14-01 30-Nay-93 FOREHAN: R. V. ~ELL~ ~¢E: 263247 EHQZNEER: P. T. HUC~; ~: DAILY' $26,300.00 CU~ULAT~V~: $122,393.0G DA~ YTD: .... D T~Z YTD: .... 0 DAY, & DAYS EST[HATED: 7.60 O~ENT$: NO AOOZDEHT8 RE~RTED FLUID TYPE: SALT/CALL2 BRZHWE[~HT:10,5~ ~PILL8: NO 8PILLS flE~RTED fiT T0 TB~ HAN~ER: 3e,ZS' TOF: TiNE AND' SUHHARY OF OPERAT~0N~: ~2,5 HRS - ~OEKZNG ON DC ELE~R~CAL 8YSTEH, FOUND 5 5ENZ-GONDU~ BAD. REPLACED THEN AND HAD B CIRCUT ~RKING ON RI~ AND A ~O B BOTH ON CONTINUE TROUBLE S~T[NG A C~RCUT TO ORA~ ~ORKS A ~TOR. ALSO TH[S T[HE PERIOD; SET RISER ON CATNALK ANO PEEP FOR ~NETALLAT[0N. F[NI~EO RIGGING H0~ FOR ACID JOB, WELD UP STRESS C~CK 0N ~ATER TK. 3.5 HRS - TEST LINES T/2000 PSI. P~PEQ 328 BBLS 0F 10,5 PPG KILL FLUID TAKIHG RETUR~ TO PR00 $YST~. CHECK F/FL~, NONE· iNSTALLED BPV. =8,0 HRS - NIPPLE ~ TREE, NU BOPE AT RPT T:HE. RECEIVED ~.ska Uil & Gas Cons. Commission Anchorage TO AMC Q~I:IC~ DALLY REPORT PLATFORM: A WELL: A~4-01 01-Dec-93 FOREMAN: R. V. WELLS ~;: 2~3247 ENGINEER: P. ~UTH: ~AIL¥: $12,930.00 CUMULATIVE: $135,323.00 0Al YTO: .... 0 T~! YTD: .... 0 OA¥~ & DAYS ESTIMATED: 8.60 OF 11 OO~tMENTS: NO ^CCID~T$ ~EPORTED FLUID TYP~:$ALT/CACL2 BRINE SPILLS; NO SPILLS REPORTEO RT TO TBS; HANGER: T~ME AND SUMMARY OF QPERATIONa: 8.0 HRS - FINZSH NU BOPE, CHANGED ~S T/3 1/3", R~VE BPV, [NBTALL 2 WAY GMEOK. ~9.5 H~S - 1E~T ~PE; ~, 250 L~/500O H~H. ANNUL~ 250 LOW, 3500 HIGH. ALL VALVES T/5000. F~CT~OH K~MY UNIT, REMOTE UNITS. *1.5 HR~ - ~KE UP L~DZHG JT W/FLO~ VALYE ON TOP, RIG TONGS. UNS~T PAOKER, ~ELL CUT OF BALANCE, STARTED FL~[N OUT TBG SIDE. RIG T/OZR0 WELL. ,2.~ H~ - ~[RC COND WELL THRU CHOKE/~S 8U&TER W/10.4 PPG K[LL FLUID. CK F/FL~, NONE.* ~2.0 HRS - LAY DOWN L,~0ZNG JOINT AND TUBINg HANGER, INSTALL &TRIPPING RUBBER. ~LLZNG OUT OF HOLE AT REPORT T[NE. NOTE: PACKER UNS~TED AT 15K PULL OVER ~TR[NO STRI~ UP WEZGHT IS 138K (TOTAL ~K AND LOAD) 15.0~' FROM ET TO TOP OF PIPE ~S. i RECEIVED ~:¢?.,siqa oft & Gas Cons. taft, mission Anchorage _ ii i _ .,, SET/~C.j~'ACC.D~Y9 5PUD,/'Ri~~ /("2 -- -- ,, _ i , ,mine __ __ mi Il mi i ._ i i mi , ·, __ _ ii ill - i i ii i iii ill II ~; oo AN REPORT: i ii R E E':iV E'D- . _ _ ,1AN ]-4 i.994 Oil & Gas Cons. t;ommissi¢, Anch0ra¢ _ · r __ PH~ , To.m! N~ ~e~ On aite; ....... ~' '_Acc= Repair [irs This MILl: _0 Ac= Quit/Fir~ ~ls ~tl: -- ¢ _Total No. P~ople On 9i~mt /~ -I ~ 01 , .,il}Al LABOR C05T/D;hY~ . _. ~A, ,,.dz_? 2v? -P~~' ~-- ~'- --- Bl-i2-19~ 06: l~t~ Shell Plat~or-rn A Tn ANC QI=I=ICE P.O1 PLATFORM: A WELL: A~4-01 O~-DSC-$~ FOR~AN: R. V. WELLS A;E: 2~3~7 ENGINEER: P. T. ~AI ~D: ~... 0 TR[ WTD: .... 0 DAV~ ~ DAV~ ~i~T~5: 10,$0 OF ~ENTS: NO AOCIDE~8 REPORTED FLUID TYPE:GALT/~CL2 BRINE WEIGHT: 10.3* $P[LL$: ~ SPILLS RE~TED RI TO T~ HANGER: 38.25' TOF: TIHE AND SUH~RY O~ OPER~TI~S: 3.6 H~ - CLaN OUT F/9042' T/g527' W/6' MILL ASSMY. 2,0 H~ - CIRC OUT GAS/O~ THRU GAS BUSTER, RE~VERED 5 DRUMS OF ~HD/SCALE 4.6 HRS - OPENED HY~L, CHECK ;/FLOW, ~ FLOW, SH~-IN WELL AND ~NIT~ ~SURES., A~ER 1.6 HRS S~T IH HAD 480 PSI ON DRILL PIPE, 6~5 ~ ANNULUS. (10.3 PPG ~N OPEN WELL UP, CHECK ;LOW RATE, ~D 14.2~ BBt~/~UR. CIRC THRU C~KE HANIFOLD/GA~ B~TER, ~D 2~ BBL; ;LU;D AT ~T~8 UP CUT TO g.3 PPG 14.0 ~ - ~AZT ON WEIGHT MATERIAL ~OH ~CK; C~ECKEO g~D/6OALE RECOVERED FOR N,O.R.M., WA8 NONE. MONITORING OP/ANNUL~ PR;G~RES. DP PEAKED AT O~O PSI ~D ANNLUB AT 740 P~. (THE 1BT ~UR BHUT IN PRESSURES WERE: 540 DP AND 600 ANNULUS W/10.3 P~ FLUID IN THE HOLE. (TAKE 11.5 PPG T/BAL.) eBHA: 6" HILL~ 1-4 3/4" DC~ 6TA~, 6-DC'B, DN JAR, UP JARe22G.17~ RF_crcIV D ~* ..... 0~ & 6~s Cons. GommJssio~ Anchor'age DAILY REPORT ~ PLATFORM: A WELL: A14-01 04-0e¢-93 FOREMAN: R. V. WELLS , AFE: 263247 ENGINEER: P. T. NUCKABEE ~ AUTH:$250,OOO 0A$35.623.00 CUMULATIVE: $211,761,00 · ~A! YTD: .... 0 TR~ YTD: .... 0 DAYS & DAYS ESTII,,'IATEB~ 11.60 OF , COMMENTS: NO ACCIDENTS REPORTED FLUID TYPE:SALT/CALL2 BRIN~ W~ZGHT:IO.Sz ~ gP]LLS: NO SPZLL~ REPORTED RT TO TOG HAN~ER: 38.2~~ TOF: · T~N~ ANO SUMI~Y OF OPERATI~$: , 4.5 hAS WAIT ON WEIGHT HATERZAL; HONITOR WELL PRE88URES~ CLEANED SAND · BUSTER. CLEANED PIT #7, PUT IN 70 BBLS FRESH WATER TO PRE HYORATE ZANVZ8. · 7,5 HAS C[RO H[X ZANVZS AROUND SYSTEM TO SUSPEND LAC08, HAD Z5 BBL8 OF ~.8 CUT FLUID OFF BOTTOM. · ~.0 HAS NiX CALC[UM CARBONATE, LAC03, C:R¢ 10.~ PPG AROUND · 2.0 HR3 SHUT-IN MONITOR PRESSURES ~HILE WEIGHT UP PITS T/ll.5 PPG. DRILL PIPE ~ AT ~50 IN 1 ~R, ~NNULUS AT 560. AT 2 HAS, DP AT 600, ANNULUS AT 700 · 6.0 HAS START DISP W/11.5 PPG; PUHPED 2! BBLS. LOST MUD PUHP ~3NER. SHUT ~ HAVE 2 ELECTRICIANS WORKING ON THE PROBLEH. (2 IDA, 1 SHELL) · AT 0600 HAS, AFTER B HAS SHUT ~N PRESSURES ARE: DP, 670 PS[ ANNULUS 850 PSI. · HAVE 10.~ PPG ALL AROUND EXCEPT FOR 2~ BBLS (2830') OF ~1.5 PPG IN TOP OF DP. tBHA: 6" MILL. 1-4 3/4" DC, STAB, 5-DC'S, DN JAR, UP JAR:22g.17' (JARSa1612 DAILY REPORT · ~LATFORM: A WELL: A14-01 05-DeC-g3 FOREMAN: R. ¥. WELLS · AFE: 2~3247 ENa[NEER: P. T. HUCKABEE · ~UTH:$260,O00 DA$26,200.00 CUMULATIVe: $237,951.00 : gAI YTO: .... 0 TRI YTD: .... 0 DAYS &OAY$ EST~HATED: 12.60 OF 1t* ~ 30HHENT$: NO ACCIDENTS REPORTED FLUID TYPE:CALCIUM CARBONATEWEIGHT:12.5~ = ~P[LLS: NO SPILL~ REPORTED RT TO TS43 HANGER: 38.25~ TOF: z T~ME AND SUMMARV OF OPERATIONS: z ~.0 NR~ WORK ON DC ~L~CTR~OAL: POUND #CC8 CONTROL CABLE'g PYLE NATIONAL · CONNECTOR WAS BURNED UP, ~HORTE~ OUT HAD CAUSED THE PROBLEMS, REPLAOEO IT. · 3.5 HR& CIRC 11.$ PPG AROUND, CH~CK F/PLOW~ NAD 4.2 BBLS/HOUR FLOW. · 3.5 MRS CLEANED OUT CSG F/9527' T/9897'; HARD BOTTOH AT · HAD HARD FILL F/9857 T/9897~, GOT RUBBER, WIRE TRASH OFF BTM. · WAS ADDING WEIGHT MATERIAL WHILE CLEANING OUT, · 2.5 HAS CJRC HOLE CLEAN, BALANCE OUT FLUID WEIGHT T/12.2 PPG, CK FLOW, · HAVE ~ TO 1.7 BBL/HR FLOW RATE. = 2.5 HAS CIAO/COMB HUD W'[ m/1g.5 PPG, HAVE 1 BBLJHR FLOl~ RATE, · 4,5 HAS GIRO/ROTATE WORK TIGHT HOLE COHMZN~ OUT F/BTM UP T/9160'. = 1.5 HAS AT 80'97' OK FLOW, ST[LL 1BBL/HR, PUMP DRY dOB, POH AT APT TINED =NOTE: RECOVERED 4.5 DRUMS OF SCALE/SAND F/962T' T/PBTD. HAVE TOTAL 9.5 DRUMS = ' RECOVERED FROM JOB. =BHA: 6" MILL, 1-4 3/4" DC, STAB, 5-DC'S, ON JAR, UP JAR=229.17' [JARS#lB12 DAILY REPORT PLATFORMt A ~ELL: Al4-01 06-De¢-93 FOREMAN~ ~. ¥. WELL~ AUTH:$250.O0~ ~A$16,24g.CO CU¼ULATIVE: $2S4,210.00 DAI N~O: .... 0 T~I YTD: .... 0 DAYS & DAYS ESTiHATED: 13,60 OF 11, COMMENTS: NO ACCIEENTS REPORTED rLUZD TYPE:CALCIUM CARBONAT~EZQHT:12.5* SPILLS: NO SPILLS REPORTED ET TO TBG HANaEE; 3~.25' T~ME AND SUMMARY OF OPERAT[ON~: 3,0 HR8 - F~N~SHED ~H W/MILL AS~MY, LAYED ~WN MILL. 4.5 H~ - ~KE-UP ~[T AND SCRAPER, TIH. A~ SZO0 TO 5~00 WE ~ORKED THRU THIS INTERVAL 4 TIMES. ~OP AT B400'. (TOP PERF AT 8401') Z.O HRS - C~C/COND AT S400'. CHECK F/FLOW, HAD ,9 BBLS/HR ~TE. P~P PILL. 4.5 HRS - ~H. LAY D~N BIT, SC~PER AND BIT SUB. LE~ DC/JARS IN DERRICK. FOE NEXT WELL. 1.5 H~ - PULL WEAR B~HING. RIG UP T~ RUNNING EQUI~ENT. 8,5 HRS - RUNNING PmO~CT[ON STRING PER PR~NOS[$; D~AILS ON NEXT RE~RT WHEN JOB IS ~MPLETE, RECEIVEg jAN 1 4 i99~ ,~ ~,, Ug & Gas Cons. GO[~lmiss~o~ ~ILY RE~RT ~LAT~ORM: · ~ELL: A14-01 07-~g3 FOR~AN= E. V. ~ELLS ~F~: 263247 ENGINEER: P. T. HUC~BEE A~H:$2~O,O00 DA$14,478.00 CUMULATIVE: $268,688.00 DAI YTD: .... 0 TR~ YTD: .... 0 OAV~ & ~AVS E~TIMATED: 14.60 OF ~E~TS: NO ACCIDENlS RE~TED FLUID TYPE: FIW WEIGHT:8.5 SPILLS: NO SPILLS HEARTED ET TO TB~ HA~QEK: ~e.2~' TOF: TIME AND SUHMARY OF OPERATIONS: 5 ~S - ~[N[SHED RUNNING PROD STRING; WLREG AT B321', "IN' NIPPLE AT BAKER "MB" PACKER AT 8253', "X" NIPPLE AT 8215', ~N 7 ~5 LIFT MANORELS. GLM'S "TOP'S" AT = 8170', 7619', 7034', 6392', 5417', 3956', 2072'. ~KER "FV6" SSSV AT 321'. ~ PUPS BELOW ~NGER. RAN 169 JTS 3 1/2" 9.3~, J-55, 8RD, X-O, ~4 JT~ 9.2M, N-80, BT&C, X-O, 55 JTS 9.3~, N-80, ~RO. ALL THE BT&C 1S B~WEEN THE $SSV AND GLM M1. KUNCTION TEST THE S~, OK. !MSTALL B~, D~[N STACK, LANO TBa. RIG STEEL zFR~ ANNULUS TO RIG CHOKE MANIFOLD, KEPT WELL OPEN TO PITS. FLOWING 1.43 BB/flR 8.5 HRS -N[PPLE ~N BOPE, NIPPLE UP TREE, TE~T T/5OOOe OK. PULL BP9, RIG C[EC LINES~ 6.O HRS CIRC 687 BBLS 8.5 PPG F[W ~ TBG TAK[NG R~URNS THRU RIG CHOKE TO SAVED 430 BBLS OF 12.~ PP~ ~UD IN PITS, ZNJ DZRTY WATER ~WN A44-11. 6.g HRS LET WELL FREE FLOW TO Ck~ OUT BELOW PACKER AND REQUCE ~UNT OF MUD TAKEN I~0 THE P~OUCT;ON SYST~..WELL FLOWIN~ ;ROM 12.8 BBLS/HR ~TE · TO 7.72 BBLS/HR. ~EP TO CZRC ;[~ A~UNO FOR FINAL CLaN-UP AT RPT TINE. DAILY REPORT PLATFORM: A WELL: Al4-01 08-Dec-93 ;ORENAN: R. ¥, WELLS AFE: 263247 ENGINEER: P. T, HUOKABEE 4UTH:$2$~,OOD DA$14,830.00 CUHULAT~V;: $2e3,518.00 DA! YTD: .... 0 TRI '(TO: .... 0 DAYS COMMENTG: NO ACCIDENTS REPORTED FLUID TYPE:0ALOZUN CARBONATENEIGHT:12,~* 8PILLS: NO ~PILL8 REPORTED RT TO TB6 HANGER: 38.25' TOF: TINE AND ~UNI~RY OF OPERAT~ON~: 4,5 HRS - CIRC $ MICRON FIN, 475 BBLS, TO CLEAN OUT WELL. HAD CLEAN RETURNS. 2.0 MRS - RIG T/SET PACKER. DROP BALL~ WAIT 40 MIN$ FOR IT TO GET l/BOTTOM. PRESSURE UP TBG W/TEST PUMP T/1450 PSI, 200 ABOVE ANNULUS PRESSURE, BLED OFF ANNULUS, PRESSURE TBG T/2500~ PACKER SETTING PRESSURE, OBSERVE ANNULUS FOR FLOW, NONE. PACKER SET OK. BROUGHT PRESSURE ON U~ TO SHEAR OUT BALL AND SEAT, WENT T/4400 PS[ AND SHEARED OUT. HAD FLOW OUT THE ANNULUS ALSO AT THIS T~ME, HAVE COMHUNICAT~0N$ BETWEEN ANNULUS AND TBG. 16.5 HRS - ¢IRC FIW, 452 EELS, AROUNO WHILE RIGGING F/WIRELINE 0PERATZONS, RIG ON CIRC LINES, RIG UP WL, TEST LUBRICATOR T/2000 PSI, OK. RAN 2.50 DRIFT T/B400~, OK. RAN PLUG BODY AND PRONG, SET IN X NIPPLE AT B215'. OK. PRESSURE UP ON TBG T/2500 PSI. HELD OK, NO ~NCREABE IN ~NNULU$ BLED OFF PRESSURE, PULLED PRONG AND PLUG, (WEIGHT UP/CDND MUD [N PIT~ WHILE PULLING PRONG/PLUG) 0.~ HRS - PUMPING 12.~ PPG KILL FLUID I;)OMN TBG~ AND INJECTING RETURNS DOWN DISPOSAL WELL AT SAME TINE. DAILY REPORT AFE: 253247 ENGINEER: P. T. AUTH:$25D,OO0 DA$22,315.00 CUNULATIVE: $306,833.00 ~A! YT~: .... C TR[ YT~: .... 0 DAYS & DAYS ESTIHATED: ~6,60 OF 11, ¢0MflENT~: NO ACC/GENTS REPORTED FLUID TYPE:CALC~UN CARBONATEWE[GHT:12,$* SPILLS: NO SPELLS REPORTED RT TO lEG HANGER: 38.25' T~ME AND SUMMARY OF OPEraTiONS: 2.5 HRS - aUNP 12.5 K:LL FLUID DOWN TBG TAKING RETURNS TO PITS AND INJECTING RETURNS ~X3WN ~SPOSAL W~LL. 2.~ HRS - SHUT IN ~LL ~ HONITOR ~BG & ANNULUS PRESSURE - INJECT R~TURNS DOWN OISPOSAL. FLUID. .$ ~ - CHECK FLOW ~AT~ - ~.6 BBL/~R & DROPPING - GHUT IN WELL, ~.0 HR - CHANGE C:RC, LINES - LET WELL FLOW TO P!TS - MONITOR FLOW JAN 8.5 HRS - ~T BPV -- N./D T~EE & PRO0 FLOW L[NES- N/U BOPS 4.G HRS - TEST BOPS - HYOR[L TO 2ff0/3§00 PSI, RAHS AND ASSOCIATED EQUIP; TO 250/5000 PS!. Ancho~ge t.: HR$ - PULL 2-~AY CHECK - M/U LANDING JT. - BACK OUT LOCK DI~N SCREWS PULL TBG HANGER - RIG UP TO tire, 1.0 HR - CIRC. THROUGH CHOKE - CONDITION FLUID TO 12.6 PPG. DAIkY REPORT * PLATFORM: A WELL: A14-Oq 10-Dec-93 FOREMAN: R.H. SELTZ ~ APE: 2S3247 ENGINEER: P. T. HUOKABEE z AUTW:$2GO,OOO DA~L¥: $1G,381.00 CUMULATIVE: $323~214.00 * DAI YTO: .... 0 TRI YTO: .... 0 DAYS & DAYS ESTIMATED: 17.§0 * COMMENTS: NO ACC[DENTS REPORTED FLUID TYPE:CALCIUM CARS. WEIGHT:t2.5* * SPILLS: NO 8PILLS REPORTED ET TO TBG HANGER: 38.25' TOF= * TIME AND SUIV~ARY OF OPERATIONS: , 1.0 HR - CIRC. THROUGH CHOKE - CONDITION FLUID TO 12.6 PPG. ~ lq.O HRS - CHECK FLOW - SET MOUSE HOLE - P/U TBG 25' - PACKER HUNG UP AT 8234' x PULLED 208,000 TO SHEAR PACKER - POOH - L/O $SSV & GLM. , 1.5 MRS - L/D PACKER - CHECK XN NIPPLE - INSPECT PACKER - PREPARE FOR TIH ~ 10.5 HRS - M/U NEgN PACKER & TIH W/COMPLETION STRING - ORAIN STACK - LAND * TBG H~NGER. R£C£[VED , JAN 1 4- !g~a , At~sk~ Oil & G~ Cons. c~mmissw~ ~ - Anchorage , OAILY REPORT ' , , PLATFORm: A ~ELL: A14-01 11-De~-93 FOREMAN: E.H. SELTZ · APE: 2~32~7 ENGINEER: P. T. HUCKABEE · AUTH:$~60,O00 ~1541,035.00 ~UNULATIVE: :364.252.00 · DAI YTD: .... 0 T~ VID: .... 0 DAYS & DAY~ ESTIMATED: 18.60 OF · C~ENT8: flO ACC[DENTS REPORTED FLUID TY~E: FIN WE[GHT: 8.5* · SPILLS: NO SPILLS RE~RTED RT TO TBG HANGER: 38.26~ · TIME AND ~UMMARYCF OPERATIONS: , .5 hfl - LAND T~. HANGER · 5.0 HRS - DISPLACE 12.5 PPG CAL C~B ~ITH 8.5 P~ FZ~ THROUGH [NJ. LINE · 1.5 MRS - SHUT INJ L~NE IN & LET WELL FLOW - FLIED .7 88L/HR · 3.5 HRS - PUHP B.5 PPG FI~ ~NN TSG INJECT[N6 R~URNS ~NN OIS~L - P~P · UNTIL R~URNS CLEANED UP. · 3.0 HRS - R/U SLICK LINE & LUBRICATOR - TEST LUBRICATOR TO 2000 PSi · RIH ~/PXN PLUG BODY & S~ e 8235' - ~ - RIH ~/PNX P~NG & SET · .5 HR - PRESSURE UP TO 2500 PS~ T~ SET PACKER e 8199' - ~H N/~L · 2.5 HRS - R[H ~/PRONG RETRIEVAL T~L - PULL P~NG - ~H - R[H & PULL PLUG ~DY · 5.5 HRS - CLOSE SSSV - iNSTALL BPV - N/D BOPS -[NSTALL TREE & VALVES - TEST TREE · TO 5000 PSI - PULL BPV. , 2.0 HR8 - CLEAN UP WHR AREA - INJECT CAL CARB MUD ~WN , RZG REL~SED FR~ A14-01 · 0600 HRS 12-11-93 From: EP388TAR--vM35 To: EP383RGB--vM35 Date and R G BLACKBURN EP38PTH --VM35 EP38DLM --VM35 D L MARSHALL From: TOM REESE SUbject: A14-01ON 12-16-93. TAG FILL. RIH AND TAGGED FILL AT 9240 (MD). JARRED DOWN SEVERAL TIMEs. ANy HOLE. WELL HAS BEEN SHUT-IN. cc: EP388CVW--VM35 EP388MAJ--v~435 C V WILLOUGHBY W A MILLER EP388MGD--vM35 END OF NOTE 12/20/93 09:24:03 P T HUCKABEE DID NOT MAKE M G DUNCKLEY RECEIVED Oil & Gas Cons. Co~r~mJssion Anchoragc.~ October 29, 1993 Shell Western E&P Inc. Q 601 West Fifth Avenue o Suite 800 Anchorage, Alaska 99501 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' SUBMISSION OF FORM 10-403 APPLICATION FOR SUNDRY APPROVAL TO CHANGE APPROVED PROGRAM, PERMIT No. 93-195, MGS A14-01 Enclosed in triplicate is the Application For Sundry Approval to change the approved program for Middle Ground Shoal Well No. A14-01, Permit No. 93-195. We have modified the proposed operations to pull tubing, clean out to PBTD, and stimulate via rig operations vs. stimulation via Coiled Tubing Unit. Operations are expected to begin November 14, 1993. If you have any questions or wish to discuss, please call me at (907) 263- 9646. Sincerely, Paul Huckabee Staff Production Engineer Western Asset, Alaska Engineering Enclosures REC£JVE[ NOV- Alaska Oil & Gas Cons. Anchorage , STATE OF ALASKA ' ' AI-~,,~A OIL AND GAS CONSERVATION COMMIS,. · APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon __ Suspend__ Operation shutdown __ Re-enter suspended well Alter casing m Repair Well __ Plugging__ Time extension __ Stimulate X ~ Change approved program _~ Pull tubing X Variance Perforate __ Olher [ype ol Well: 2. Name of Operator 5.'--' ~ 6. Datum elevation (~-or KB) Shell Western E&p Inc. Development X 116 KB feet 3. Address 601 West 5th Avenue, Suite 810 Exploratory 7. Unit or Property name Stratigraphk= Middle Ground Shoal Anchorage, AK 99501 Service 8. Well number 4. Location of well at Platform "A",Leg 4, Conductor 26; Conductor at Al4-01 sudace 1571'N & 381'W from SE corner of Sec. 11 T8N, R13W, S.M. 9. P~m. ber c 93-195 At top of productive ' N ' interval @8401 30 & 979 E from SW corner of Sec. 1, T8N, 10. APl number R13W, S.M. 50-733-20067-00 At effective depth 11. Field/Pool Attotaldepth @10,083' 818N & 1018'E from SW corner of Sec. 1 MGS/E~ F, & G Pool 12. Present well condition summary Total depth: measured 10038 feet Plugs (measured) true vertical 8721 feet Effective depth: measured 9918 feet Junk (measured) true vertical 8612 feet Casing Length Size Cemented Measured depth True vertical depth Structural Conductor Sudace 1761' 10-3/4", 40.5~/, J-55 1400sx 1761' 1660' L~ 10016' 7" 23-29~/ N-80 ll50sx 10016' 8704~ Production ~ Liner Perforation depth: measured 8401' - 9886' 10 intervals true vertical 7292' - 8583' - ! t99;5 Tubing (size, grade, and measured depth) 3½" 9.3~/ J-55 & N-80 @8344' AJaska C~J & Was Cons. L;o[[~t'~ Anchorage Packers and SSSV (typeand measured depth) Gulberson 7" 26~t R~-i, Otis SSSV @351 13. Attachments Description summary of proposal ~ Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation 11 / 14 / 93 15. Status of well classification as: 16. If proposal was verbally approved Oi1_3;.. Gas __ Suspended ~ Service Name of approver Date approved 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed(~,,.-J~ ,--~'~,--'~ T,le Staff Production Engineer Date FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval No. Plug integri~__ BOP Test._ Location clearance__[ ~ 3 - Mechanical Integrity Test__ Subsequent form required 10- ~o A Approved Copy Returned Origin~ Gigned By ,., {/." '~ '- ? ~ Approved by order of the Commission David W. Johnston Commissioner Date /,//r ~/r Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE APPLICATION FOR SUNDRY APPROVALS FORM 10-403 ATTACHMENT DESCRIPTION SUMMARY OF PROPOSAL MIDDLE GROUND SHOAL WELL NO. A14-01 MGS A14-01 has experienced production outflow performance problems since early 1986. Attempts to correct the performance problems via gas lift optimization efforts have been unsuccessful. In February 1993, a 2.25" restriction was observed in the tubing at 8176' (63~ above the deepest gas lift mandrel) and fill was tagged at 8902~ (top Hemlock perf is at 9105~). A rig workover to replace the tubing, clean out the wellbore to PBTD, and stimulate the Hemlock is proposed as follows. Proposed Operations Summary 1. Shut-In A14-01. Flood tubing and casing with FIW to determine static pressure conditions for kill fluid density evaluation. 2. Skid rig to leg 4, Platform "A". 3. Kill well with NaC1/CaC12 brine (10.3 ppg expected). 4. ND Tree/NU 5000 psi BOPE and test per API RP 53 and Shell Safe Practices. 5. Release Guiberson RH-1 packer with straight pull shear release. POOH with tubing, packer, SSSV, GLM's, and tubing/packer accessories. Inspect tubing for NORM scale contamination. 6. RIH with bit on workstring and clean out scale and fill from 7" 26-29// casing to PBTD at 9918~. Note 26// x 29// crossover is 9304~. Note bottom HR-HZ perf at 9886'. POOH. 7. RIH with bit and casing scraper to clean casing wall for packer setting and additional perforation/wellbore scale removal. Pump 5+ bbl XANVIS polymer sweep to clear debris from PBTD. 8. With workstring at 9886~, pump 7.5 % HC1 acid followed by kill brine displacement to spot acid in the workstring by 7" 26-29// casing annulus from 9886' (bottom perf) to above the top perf at 8401~. SD and let acid soak for a minimum of 30 minutes. 9. Lower workstring to PBTD and pump 5+ bbl XANVIS polymer sweep to clear spent acid and debris from wellbore. Dispose of contaminated return fluid down A44-11. POOH. RECEIVED D: \F I L ES\SUNDRY\A1401 RI G. SUN page 1 NOV - 1 199J Alaska Oil & Gas Cons. Anchorage 10. RIH with RTTS on clean/acidized workstring and set in casing blank above HK-HN interval (between perforations at 9375' and 9400'}. a) Establish injection into the lower Hemlock with a 5000 psi pressure constraint. Monitor workstring by casing annulus for communication. SD pumps immediately if communication observed. b) If communication observed, move RTTS uphole to next casing blank between perforations. c) Repeat 10. a) & b) if necessary until cement integrity is found. 11. Pump/bullhead 100 bbls 7.5% HC1 acid into perfs followed by 100 bbls FIW overflush and kill brine displacement to stimulate Hemlock. If communication with the workstring by casing annulus is observed during stimulation, reduce rate to keep annulus pressure below 3500 psi. 12. Release RTTS and POOH. 13. Run 3-1/2", 9.3# tubing; SCSSSV (@- 300'); GLM's; hydraulic-set/shear release retrievable packer assembly {@ - 8250'}; "X" nipple above packer; and "XN" nipple below packer. Set packer at - 8250' MD. Note: If kill brine needed for well control, run bottom GLM without orifice to allow circulation in step 16. 14. Run slickline dummy perf gun/gauge ring to ensure tubing and packer bore is clear of debris and ID is not restricted. 15. ND BOPE/NU Tree and test each tree component to 5000 psi. 16. Circulate FIW to replace kill fluid. 17. Return well to production via gas lift. 18. Skid rig to next locatiOn. D' \F I LES\SUNDRY\A1401 RI G. SUN page 2 RE£EJVE ,f) NOV - 1 199;5 Alaska Oil & Gas Cons. Gommtss~u'l Anchorag~ MGS A14-01 PROPOSED WELLBORE DIAGRAM - 10/29/93 XXX () 3 4 5 6 7 8 9 XXXX ~- - TRSCSSV w/ "X" Profile @ 300' 24" Conductor Casing @ 370' 10-3/4" 40.5# J-55 BTC Surface Casing @ 1761' 3-1/2" 9.3# J-55/N-80 EUE 8rd/BTC Tubing GLM MD I ' 2 ' 3 ' 4 ' 5 ' 6 ' 7 ' 8 ' 9 ' TVD PORT Ptro Psc Pso GAS ORIFICE OTIS "X" Nipple @ 8220' 1 jt 3-1/2" EUE 8rd tbg BAKER "HB" Packer @ 8250' w/ ~# shear 1 jt 3-1/2" EUE 8rd tbg OTIS "XN" Profile Nipple @ 8285' BAKER Bell Wireline Re-Entry Guide @ 8286' TD : 10038 GN-GO GR-GS HC-HD HD-HE HE-HF HI-HK HK-HN HN-HR HR-HZ 8401' - 8429' MD 8794' - 8814' 8820' - 8845' 9105' - 9160' 9170' - 9236' 9259' - 9287' 9331' - 9375' 9400' - 9524' 9541' - 9690' 9711' - 9886' RECEIVED o\/- ! t99:$ Alaska Oil & Gas Cons. Commissio~ Anchorage PBTD = 9918' MD 7" 23-29# N-80* Production Casing @ 10016' MD (23//, 0-1170'; 26#, 1170-9304'; 29# 9304-10016') D' \F I L ES\SUNDRY\A 1401R I G. SUN page 3 JUL Y 20, 1993 Shell Western E&p Inc. 601 Weet Fifth AVenue SUite 800 Anchorage AK 99501 Alaska Oil and Gas COnservat Commf ss f on ion 3001 Porcupine Ancho =~, .... Drive r,,~, /~!~ 99501 Gent leben: SUBJECT: SUBHT. SSION OF ~ SHOAL I/ELL NO A~P.P--LfCATION Ft~~ ~nclosed in ~-.-. '~1~-01 u~: SUNDRY APPROVAL ~s anticipated,t~ac~]d, treatmentP,,~c?,_t~on fo~ Su , 1 No. A14-OI. ~? a c~led If ~ou have any questions, Please ca~l me at (gO7) 263-9646. Yours tru~, ne wOrKover P. T. Huckabee Staff PrOduct ion Engineer PTH/ma3 Enclosures HAd04 \072093. RECEIVED J U L 8 6 199;~ Alaska Oil & Gas t;o~s, ~O.m~issiO~ Anchorage ,' , STATE OF ALASKA ALA,.. ,A OIL AND GAS CONSERVATION COMMIS~,~N APPLICATION FOR SUNDRY APPROVALS I- 1. Type of Request: Abandon__ Suspend__ Operation shutdown __ Re-enter suspended well Alter casing Repair Well Plugging__ Time extension Stimulate X Change approved program __ Pull tubing Variance Perforate __ Other 5. Type ot Well: 6. Datum elevation (DF or KB1 2. Name of Operator Shell Western E&P Inc. Development X 116 KB feet Exploratory 7. Unit or Property name 3. Address 601 West 5th Avenue, Suite 800 Strat~graphic Middle Ground Shoal Anchorage, AK 99501 __ Service 8. Well num,)er 4. Location of well at Platform "A", Leg 4, Conductor 26; Conductor at 1571'N & 381'W ~ }!~4-01 surface from SE corner of Sec. 11 T8N, R13W, S.M. 9. Permit number At top of productive @ 8401 30'N & 979'E from SW corner of Sec. 1, T8N, R13W, S.M. "~,~=F-- e" ? -'~' _.~1. interval 10. APl number At effective depth 50-733-20067-00 11. Field/Pool At total depth @ 10,083' 818N & 1018'E from SW corner of Sec. 1 E & G Pool 12. Present well condition summary Total depth: measured 10038 feet Plugs (measured) true vertical 8721 feet Effective depth: measured 4918 feet Junk(measured)ORIGINAL true vertical 8612 feet Casing Length Size Cemented Measured depth True vertical depth Structural Conductor Surface 1761 10-3/4", 40.5~, J-55 1400sx 1761 1660 I nte rmed iate 10016' 7", 23-29#, N-80 1150sx 10016' 8704 Production Liner Perforation depth: measured 8401'-9886' 14 Intervals R E C E IV E D true vertical 7292'-8583' Tubing (size, grade, and measured depth) 3-1/2" 9.3# J-55 & N-80 @ 8344' J U L 2 6 1993 Alaska Oil & Gas Cons. C0mm[ss~0n Packers and SSSV (type and measured depth) Guiberson 7" 26~ RH-1, Offs SSSV @ 351 Anchorage 13. Attachments Description summary of proposal X~ Detailed operations program __ BOP sketch 15. Status of well classification as: 14. Estimated date for commencing operation 08/15193 Oil X Gas Suspended 16. If proposal was verbally approved ~ ~ Service Name of approver Date approved 17. I hereby certify th~! the foregoing is true and correct to the best of my knowledge Signed('~.-.-~ ..~,.----.- Title Staff Production Engineer Date 07/20/93 ' FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval No. Plug integrity__ BOP Test__ Location clearanceI /~'~ --/~"~---- Mechanical Integrity Test__ Subsequent form require--d 10- 5/~ Approved Copy , Returned Original Signed 'By Commissioner Date 7 Approved by order of the Commission David W, Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE APPLICATION FOR SUNDRY APPROVALS FORM 10-403 ATTACHMENT DESCRIPTION SUMMARY O..~F PROPOSAL MIDDLE GROUND SHOAL WELL NO. A14-01 We recommend a clean out and xylene/acid treatment of MGS A14-01 via coiled tubing unit (CTU) utilizing the soak/wash/squeeze method of stimulation· MGS A14-01 has had a significant oil decline s~nce restriction in the tubin · tagged at 8902 in ~-- g was observed in Fek :n ~eb 1993. A _ The latest tes· . ~Q~'~g: covering all of ~L_ ~ ~93 at 8176 and ~,, 2.25 cl~ ..... ~ was July 20 :n-~ . ~.e nem)ock nerf~,_~,_ mmmm was ?""- ~ ~U BOPD ro . , ~,~o at 231BPD ~ stimulation o +~ .~ duct~on ~ncrease · G~oss~ 97% cut an f ~,,,o well v' · . ~s ex ec , d 7 BOPD ~a co~led tubing unit· P tea from successful 1. Fill wellbore via the annulus with Filtered Inlet Water 2. Rig up Coiled Tubing Unit {CTU}, xylene/acid {FIW}. equipment, and return fluid roc · treatment materials & · ,.__ ~ ess~ng materials ~ equipment. 3 Clean out wellbore to ~u w~th downhole motor an bit/mill assembly. 4. Xylene/Acid treat via CTU with 5 to 7-1/2% hydrochloric (HCI} acid. 5. Dispose of contaminated fluids in A44-11. Neutralize all return fluids that will be sent to production facilities. 6. Return well to production via gas lift. RECEIVED J U L G 199) Alaska Oil & Gas Cons. Com~tSSiOn Anchorage Shell Western E&P Inc. 601 West Fifth Avenue · Suite 800 Anchorage, Alaska 99501 June 11, 1990 Alaska Oil and Gas Conservation Commission ATTN: Elaine Johnson 3001 Porcupine Drive Anchorage, Alaska .,. 99501 SUBJECT: TRANSMITTAL OF REQUESTED INFORMATION REGARDING THE SWEPI OPERATED MIDDLE GROUND SHOAL FIELD Dear Ms. Johnson" In a recent telephone conversation you discussed with Ms. Susan Brown-Maunder information that would be helpful to you if we could provide it. Enclosed, for your convenience and use, are the following: location surveys showing the location of Platform A list of conductor/well locations (in relation to the SE corner of Sec. 11, TSN, R13W) for Platform A wells location survey showing the location of'Platform C list of conductor/well locations (in relation to the SE corner of Sec~ 23, TSN, R13W) for Platform C wells In addition you requested a revised copy of the Well Completion or Recompletion Report and Log (10-407) for the recently completed well C21-23. The well location at the top of the producing interval and the well location at total depth as been changed to reflect the actual surveyed location. If you have any further questions regarding these matters, please continue to contact Susan Brown-Maunder at (907) 263-9613. Very Truly/Yours, W. F. Simpson Manager, Regulatory Affairs Alaska Division WFS/SBBM/vj Enclosures cc' Susan Elsenbast-AOGCC \LETTERS\AOGCC\061190. DOC RECEIVED ttlaska 0il & ~as Con~. Comml,~j~ll Anchora~ , MIDDLE GROUND SHOAL Platform "A" WELL/CONDUCTOR LOCATIONS Leg I - Center of Leg i @ 1627'N & 435'W from SE corner of Sec.11, T8N, R13W, ~S.M. ~ A 12-01 A 11-01 A 43-11 A 34-11 A 34-14 RD A 22-14 A 12A-01 A 13-01 I 1632'N & 437'W from SE corner 2 1632'N & 432'W " " " 3 1630'N & 430'W " " " 4 16 25' N & 430' W " " " 5 1622'N & 433'W '" " " 6 1622'N & 437'W " " " 7 1625'N & 440'W " " " 8 1630'N & 440'W " " " Leg 2 - Center of Leg 2 @ 1681'N & 372'W from SE corner of Sec.11, TSN, R13W, S.M. A 42-11 A 44-02 A 42-14 A 41A- 11 A 11-12 A 11-13 RD A 31-14 A 44-11 9 1685'N & 374'W from SE corner 10 1685'N & 370'W " " " 11 1683'N & 368'W " " " 12 1678'N & 368'W " " " 13 1675'N & 371'W " " " 14 1675'N & 375'W " " " 15 1678'N & 378'W " " " 16 1683'N & 378'W " " " Leg 3 - Center of Leg 3 @ 1620'N & 321'W from SE corner of Sec. 11, TSN, R13W, S.M. Leg 4 - Center of Leg 4 @ 1566'N & 383'W from SE corner of Sec.11, TSN, R13W, S.M. A 33-11 A 14-01 A 12-12 A 24-01 A 13-12 A 33-14 A 41-11 A 23-01 25 1571'N & 385'W from SE corner 26 1571'N & 381'W " " " 27 1568'N & 378'W " " " 28 1564'N & 378'W " " " 29 1561'N & 381'W " " " 30 1561'N & 385'W " " " 31 1559'N & 388'W " 32 1569'N & 388'W " !';laska Oil & Gas Cons. commission Anclmfa~ SBBC/mos A i I TgN S.M. I [ ! ~ ADL 18754 ~ .: : LAT. 60e 47' ~4.806" ~ LONO. IBI° 29' 44.005' ~ PL~rFO~Af LOC~TIOt/ ~ ~TlTE O~lO COORD. i · 2l Zt t~ .' · t4 19 80 25 2T ~ ~ 26 " REEEI · ., ' -'JU~i 1 3 ql~a ~il & Gas Cons. _ _ _ T 8 N S.M. , gnchora~ SHELL t, IlDOLE GROUND SHOAL j- I . 4003 eooo t~ooo APPLICATION BY SHELL OIL CO, .... :=:- ............. '--- - LOS ANGELES, CALIFORNIA ~i T. 8 N., R.13 W., S.M. ~ £ 21 I I ' II I I I I [ I .[ I IO II 14 LEG NO. ! X = 252,78 Y = 2,485,845 1627' I',1 ~ 435'W FROM THE SE COR. OF SEC. II,TSN, RISW, SM. LEG NO. 2 LEG NO. PLAN£ COORDI/¢A TE$ X= 232,846 X= 232,896 Y = 2,485,897 Y = Z,~'85,835 PUBLIC LA /VD 1681' N B..~72' W FROM THE SE COR. OF SEC. II, T8N, RI;SW, SM. DESCR'IP T/OIV 1620'N '~ 321' W FROM THE SE COR. OF SEC. II, TSN, RISW, SM. LEG NO. 4 X= ~.32,833 Y =2,485,785 1566'N I~ 383'W FROM THE SE COR. OF SEC. II, TSN,RI3W, S.M. LAT.- G0°47'44.839" LONG.- 151° 29'45. II 2"' GEODETIC COORDI/V,4 TES LAT.- 60047°45.368" LAT.- GO°47'4q. 7G8'' LONG.-151°29' 43.942" LONG.-15 I° 29' LAT.- 60047'44.244" LONG.- 151° Z9~ 44.154" $'~PE~ SEDES ,: DRAWN !Y( 14. A,O. ~ ' fl SCALE I'= I000' ' ~'~ '~""' '~ ~ ~ I5 u =, ..~,.-. =Y ~.,,.,~ SHELL OIL Gu,,,, {.~~~ ~ '~ ~ - - _ . . ~ . July 7, 1987 Shell Westem E&P Inc. Q 601 West Fifth Avenue · Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT: SUBMISSION OF REPORT OF SUNDRY WELL OPERATIONS ON MIDDLE GROUND SHOAL WELL NUMBER A 14-01 (APPROVAL #6-201) Gentlemen' Enclosed, in duplicate, is the Report of Sundry Well Operations for the perforation performed on Middle Ground Shoal Well No. A 14-01. If you have any questions, please contact Susan Brown at (907) 263-9613. Very truly yours,?~ ~,,/~~~l~a~n~d~~ ,!I , ~ " i M~na~ff RegulatOry Affairs AlasKa/Division~ SBB/kka Enclosure RECEIVED JUL-- 6 1987 Naska Oil & Gas Cons. Commission Anchorage SBBE/aogcc. O3e STAT E O F ALASKA ALAL ~ OIL AND GAS CONSERVATION CON, .SSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] PerforateXl-I Pull tubing [] Alter Casing [] Other [] 2. Name of Operator 5. Datum elevation (DF or KB) Shel 1 Western E&P I nc, 11 6 ' KB Feet 3. Address 6. Unit or Property name 601 West Fifth Ave., Suite 810, Anchorage, AK 99501 Middle Ground Shoal 4. Location of well at surface P1 atform "A" Leg 4 Conductor 26 Conductor ~ 1571'N & 381'W from SE corner of Sec 11, 7. Well number A 14-01 At top of productive interval At effective depth ~ 8401 , 30' corner of Sec. 1, T8N, R13W, S. At total depth (~ 10,038', SW corner of Sec.1, T8N, R13W, T8N,R13W, S.M. N & 979'E ' from SW M. 818'N & 1018'E from S.M. 8. Approvb~l- L~nber 9. APl numbe~33_20067.00 50-- 10. Pool "E" & "G" Pools 11. Present well condition summary Total depth: measured 1 0038 ' true vertical 8721 ' Effective depth: measured 991 8 ' true vertical 8612 ' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 1761 ' 10-3/4" 10016' 7", measured 8401 ' -9886' true vertical 7292 ' -8583 ' ~bing(size, grade and measured depth) 3-1/2" set ~ 8344' Packers and SSSV(type and measured depth) packer set @ 8,276' feet Plugs (measured) feet feet Junk (measured) feet Cemented Measured depth True Vertical depth , 40.5#, J-55 1400sx 1761' 23-29#, N-80 1150sx 10016' 14 intervals RECEIVED AJaska 0ii & Gas Cons. Commission Anchorage 12. Stimulation or cement squeeze summarYPerforated at 9547'-9587' 9480'-9525' 9400'-9440' and 9259'-9278' with 2-1/8" SOS Enerjet gun. Intervals treated (measured) Treatment description including volumes used and final pressure 13. 6/27/86 Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 66 0 264 800 100 75 0 393 800 80 14. Attachments Daily Report of Well OperationsX[] Copies of Logs and Surveys Run [] 15. I hereby certify t/b~the foregoing is true and correct to the best of my knowledge · Form 10-404 Rev. 12-1-85 SBBF/roswo,03e Date ~, ~ -0~'.~I~ Submit in Duplicate DAILY JOB SUMMARY WELL NO' OPERATION' DATE' DATE' A 14-01 Perforation 06/27/86 Rigged up 40' 2-1/8" SOS Enerjet bar gun. RIH to 9547'. Shot 9547'-9587' Flowed well for 5 hours. POOH. Rigged up 45' 2-1/8" SOS ~nerjet bar gun. RIH to 9480'. Shot 9480'-9525'. Flowed well for 4 hours. POOH. 06/28/86 Rigged up 40' 2-1/8" SOS Enerjet bar gun. RIH to 9400'. Shot 9400'-9440'. Flowed well for 3 hours. POOH. Rigged up 19' 2-1/8" SOS Enerjet bar gun. RIH to 9259'. Shot 9259'-9278'. F1 owed well for 3 hours. POOH. Rigged down Schlumberger. Return well to production. RECEIVED JUL- 6 1987 Naska Oil & Gas Cons. Commission Anchorage SBBF/djs .03e June 24, 1986 Shell Western E&P Inc. Q 601 West Fifth Avenue * Suite 810 Anchorage, Alaska 99501 State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 SUBJECT: APPLICATION FOR SUNDRY APPROVAL FOR UPCOMING WORKOVER ON MIDDLE GROUND SHOAL, WELL NO. A 14-01. Gentlemen: Enclosed for your review is the Application for Sundry Approval for the Middle Ground Shoal Well No. A 14-01. The workover, a reperforation, is scheduled to begin June 25, 1986. The Sundry notice is submitted in triplicate. If you have any questions concerning this matter, contact Susan Brown at (907) 263-9613. Very truly yours, D. L. Yesland Sr. Staff Environmental Engineer Alaska SBB/pap RECEIVED JUN2 4 1986 Alaska Oil & Gas Cons. Commission Anchor~,ge SBBD/0624 STATE OF ALASKA ALASI' 3IL AND GAS CONSERVATION COM'~SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend [] Operation Shutdown ~ Re-enter suspended well CJ Alter casing - Time extension ~ Change approved program [] Plugging ~ Stimulate ~ Pull tubing ~ Amend order [] Perforate ~ Other [] 2. Name of Operator 5. Datum elevation (DF or KB) She] 1 Western E & P Inc. 116' DF feet 3. Address 6. Unit or Property name 601 West Fifth Avenue, Suite 810;Anchorage, AK 99501 Nidd]e Ground 5hoa! 4. Location of well at surface PIatfom A, Leg 4, Cm(tJctor 26. ~r @ 1571' N & 381' W from SE comer of' Sec.11, TSN, RI~, S.N. At top of productive interval L~ ~101', 50t N & 979' E fn:]n ~ comer of Sec. 1, T8N, R13W, S.M. At effective depth At total depth @ 10,038', 818' N & 1018' E from ~ comer of 5ec.1, 'rsN, R13W, S.M. . ...... 11. Present well condition summary Total depth: measured 10,038t feet Plugs (measured) 7. Well number A14-01 8. Permit number 67-79 9. AP~ number 5o- 733-~7-00 10. Pool "E" & "G" Pool Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: true vertical 8,721' measured 9,918' true vertical 8,612' length Size feet feet feet 1,761' 10,016' measured 8401 - 10 intervals true vertical 729~ - 85~3' Junk (measured) Cemented Measured depth 1400 sx 1150 sx 1,761' 10,016' True Vertical depth Tubing (size, grade and measured depth) 3-1/2" set @ 8344' Packers and SSSV (type and measured depth) packer set @ 8276' JUN 2 4 1986 Naska 0il & (~,~ b~,,o. ~,~mmissi0n Anchorage 12.Attachments Description summary of proposal ~ Detailed operations program ~ BOP sketch [] 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of appr_o~ Date approved 15. 'i hereby c.ertif/~ t!~t th~ foregoij;ig is true and correct to the best of my knowledge ...... _./V'"- Title Division Operations _Mapager Date 6-24-86 Commission Use Only Conditions of approval Notify commission so representative may witness ~ Plug integrity [] BOP T~est [] Location clearance~ ' ~ ~ Commissioner the commission Date Approved by Form 10-403 Rev 12-1-85 Submit in triplicate PROONOSIS PRODUCTION LOG AND REPERFORATE MOS Ald-Ol STATUS: A14-O1 lo presently producing 400 bpd gross with a 95~ wa cut. OBJECTIVE: Identify and quantify which zones are presently producing with production logs. SCHEMATIC: See attached PERFORATIONS: Zone Perforated interval GN-GO 8401-8429 GR-GS 8794-8814 8820-8845 HC-HD 9105-9160 9170-9236 HE-HF 9259-9287 HI-HE 9531-9375 HK-HN 9400-9524 HN-HR 9541-9690 HR-HZ 9711-9886 PROCEDURE: 1. RU 81ickline and make a 2.5" drift run. Tag and record fill depth. POOH and RD. 2. RU service company with the following tools: A. Basket type flowmeter B. Gamma Ray tool C. CCL 3. Pressure test service company lubricator to 3500 psi with filtered waterflood water using a 1" line from an Injector wellhead 4. Sl well and Immediately RIH with logging tools. RIH to 8450' (100' below EOT). 5. Immediately place well back on gasltft. #ell must be 8tabtliz, and flowing at approximately its before SI flowrate. 6. Before opening basket flow tool RIH to PBTD. Tag and record depth reached. Wake 6R run from fill depth to EOT and get on depth ?. Once well has been stabilized, take flowing survey stops at th.' following depths going from bottom to top. Repeat stations as necessary to provide repeatable data. RECF " .r) JUN 2 4 1986 ~Jaska Oil & i:,,-.,.. ...... ~ ~,iinissi0n Station Depth ] 9890 2 9?00 3 9530 4 9385 5 9305 6 9245 ? 9]65 8 9025 9 8818 ]0 860O 11 83?0 8. SI well and POOH w/production logging string, RD service coipany and place well back on production, Report results of logg. to S, N. Logan (?13) 870-4465 or J, B, Fral 263-9646, Production logs wil! be analyzed to pick reperforatton intervals, 9. After reperforation intervals have been picked by Production Engineer RU service coIpany to shoot 2-1/8" strip guns 2JSPF, 10, Pressure test service colpany lubricator to 3500 psi using filtered injection water, 11, Place well ]n test separator, It ~ay be necessary to place another well in test at the sa=e ti=e to aid in =oving what lay be very tight e=ulsion through the separator, 12, Choke well back and stabilize flow, If flow falls to stablll- shut well In while guns are In the tubing. If well is shutin aintaize the rise spent RIH or POOH so that shut in rise is kept tc sinilum, If well is flowlng proceed In and out of hole slowly. 13, Shoot the Intervals specified from the bottom up, Place the well back on full production to ensure adequate drawdown before perforating, Let the well flow for 30 mia between shots, Dependln on the results of the production logs Engineering ~ay elect to flos the well for longer periods of tine between certatn runs to ~onltor production and water cut, DPf~I2 ~:-~- "~-~- £hell 0il Co. ' Lease · · " A.P.I. Code 50~].33-20067 R¢~ease Date 2-14-70 .... State of Depart~aSnt of Natur'a! Reso~ces Sec.~_j_) i DIVISION OF ~INES ~D MINEP~S Petroleum Branch INDIVIDUAL ~LL RECOP~ ' Permit No 87-79 ' I $ sued ____~.~ZnS.=.f~ ...... . . Cond. 26, Le~ 4 Location · (Surface) !.571 . 7uoc. (BOttom) 8!9' PSL ' ~' " A-14~.i ' M.G'S. ":': ' ' Well No:' "' ~, ~ - Area .... PBD ~:~.~ ~ ~').-',o ~ '" ~Ou~ Date~rjm~ ·Drilling ceased L~-6~ ' Total Depth SusPended - ~ '" ~andoned ~' "'~:. E!ev~tion 1i6 D - . - , -- ~o~.~g, S~Ze Depth Sx '. Cmt ~ Perf: Plugs - !0 3/4""40.'5~ :1761' 1400 d,~+0.~.'Z9 ; S~,:'~,~. ~oo~. ; - . '7~.'~23~2o&29~ ],0~'016.~: 11.50 9236~. ~9:O9.~o7 ;933!'75 ..:. - :. ' .': ' :- . . : 971i'.-9886'. Ggv~0~iC P0~,~T IONS Su~tf ~xce ~wes'h Tested ' i ~LL- STATUS . Ye ar Jan Feb Mar PRODUCT I~E Depth 'SHELL OIL 430 7"tH ANCHORAGE. COMPANY AVENUE ALASKA 99501 ~,-~'~,d tl~a '""".~'~'-? R~ of O~rations (2 col~i~s e,~h~ for G=ouno Shoal ~,~!ts, A-l~l~ !957, for our Middle , - . Ve:cy truly your ~z, (l~i'.air;al Sigmed Bt' R. D. R.D. Allen Division Enclosures bce: Standard Oil Company of Calif., Attn J. Cloidt Atlantic Richfield Oil Company¢ Attn S.1,7. Kingsbury Pan American Petrole~r~ Corp., Attn J.H. McKeever U.S.G.S., Attn W.J. Linton Area Production State of Alaska, Division Of Lands¢ Attn Pedro Denton -~ For'm No P---4 ]P~TV. 9-30-67 STATE OF ALASKA AND GAS CONSERVATION COMMITTEE ~;.OMTr~LY R[POR~' OF DRILILING ~'ELL WELL ~ OTHER /%'A~ME OF OP-~iP~ATOR Shell Oil Compan_z- ADDRESS OF OPEP~AI'OR ;UBMrI' 12~ DEPLICATE 430 Seventh Avenue~ Anchor~~_Alaska 99501 4.LOCATION OF B~E~. Conductor 26~ Leg 4 @ 55.94'S & 54.36'E from center Leg 1 @ 1627'N & 435'W from SE corner: Section 11, T8N~ R13W~ 50-133-20067 6 LEA. SE DE, S;GN.\'/IO.",' .--%NS) SKI~iAL %0 ADL 18754 10. FIEL.2D AND PC~DL. OR WM,DCAT 11 StiC.. T.. ICl. Al. ,BO'I'i OM }{OI.E OBJECq'I VE S _e c__I.~__T8N, 12. Pt2 L%~ iT REPORT TOTAL D}N~'I'H A3' END OP MON~'£~I-I. CRAI~'GES IN' HOLE SIJE. CASING ,A~N'D CEME:';TING JOBS INC'LI'DiNG SET ~N'D VOLUA.fES L'SEI) PERFORATIONS. TESTS AND P~SULTS. FISHING JOBS. J~'K IN HO~ ~N'D SIDE-iBACKED HOLE AND ~N'Y OTtO;it SIGNIFICANT C~NG~ IN HOL~ CONDITIONS. Spudded 5:00 pom, 12-8-67 Drilled 15" hole to 1785'. Drilled 9-7/8" hole to 8430' Cemented 10-3/4" casing at 1761' with 1400 sacks. RECEIV[D FEB 1,1 1968 DIVISION OF MINES & MINI~RAI.,It ANCHOI~GE Div. Exploitation Engr. DA'I E NOTE--Report on this form is required for each calendar month, regarJless of the status of operations, and must be filed m duplicat~"~ with the Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed, OIL AND GAS CONSERVATION COMMITTEE reverse Mde) I ._ I I ' '~ [ - Il WELL COMPLETION OR RECOMPLETION REPORT AND LOG* VCELL WELL ~ DaY Other b. TYPE OF COMPLETION: WELL E~ ,ACK ~ ~.SV~.~ Oth~ . SUBMIT IN DUPLIO... ~* i See other in- structions on -5. AP1 NLFM_FA~-~a~L C4DDE 2. NAME OF OPERATOR Shell Oil Company 3, ADDRESS O~ OPERATOR 430 Sevdnth Avenue, Anchorag% klaska 99501 ~-. LOCATION OF WELL (Regort~locattOn clearly'and in d~corda~ce wi~h an~ State requiremeats)* Atsurfaee Conductor,. 2'6,~ Leg .~ @ 55.94'S &"54.36'E from Leg 1 at 1'627-!N & 435~W from SE corner, Sec. - ll,_T8N, R13W, S.M. at top pron. mterYa~ repO~tea ~e~ow 8401', '~0'N & ~79'E from SW corner, SeC. 1,~T8N, R13W, S.M. . - At total dePth` 10,038'. ., , 818'N & 1018'E from SW corner, Sec. 1, T8N, R13W, S.M.~ - 50-133- 20067 8. LE~E DESIGNJ~TION AND SERIAL NO. ADL 18754 ?. IF INDIAN, ALLO~ OR TRIBE NAME None 8. UNIT,FAR/~ OR LEASE NAME Middle Ground Shoal 9. W]~,L 1~O. A- 14-1 10. FIEI2) A~D POOL, Olt WILDCAT l~iddle Ground Shoal ll. SEC., T., R., M., (BOTTOM HOLE - OBJECtiVE) Sec. 1, T8N, R13W, S.M. 12. P]~R~VXIT 1~O, 67-79 1 ?~8,67 ! 1210-68 . ~. [:. · 1.14-6~r : ff [ 116' D,F, (MLLW) - ~ - 18. TOTAL D]~-'P~H, 1ViD & TVD~9. PLUG, ~ mD & ~ ~'~L'I'~ CO~L., ! 21. ~r~N~ERVALS 'bRILLED BY - ] - '[. , : - '. 1~ ~OW~Y* I aOTARY TOOLS ' ~ ' CABLE TOOLS ln:_o;q~, (~721 T~5~:~, 9918' (86t2 T~)[ - J 10,038' - ~ .... ~. P~0ING ~'k~V~(S), ~F~ ~S ~M~'r10~--~, ~M, N~E (~ A~ ~)* ~. W~ DIRE~ON~ SURVEY ~E "E" Pool, _8401, (72~ ~D)~ "G" P6ol'~ 9886' (8583' ~D) Yes DI~L BHC CBL CA. SaNG S~ZE 10-3/4"' CASING P~.._C~RD (RePOrt all strings set in well) [- 40.51 wZmHT. La/~. ~. /':~" J 'l[' ~ ~i. ¢~,176.1. '?;" ' 9~. 26_ 29~h N '! 10._016 ~-7/8' 26. LINER ~CO~ ON OP~ TO O ~c3~ s 28. PERORATIONS ~ -' _.' (Inte~al, and ) ' 4 shotS/foot: 8401-8429' 8820-8845' 9105-9160', 9170-9236' 9259-9287 ~ 9331-9375~ 9~00- 952~~ 95~1- 9690~ 9711-9886~ CEmeNTING REC Ol%D 1~00 Sacks 1150 Sa'~ks None ~ m SIZE DEPTH SET (iV~D~ 3-1/2" ~ 4' 29. ACID, SHOT, FR3LCq'URE, CEa%/E1Tr SQUEEZE, ETC, DIIPTIT,//TYI~VAL_. _ (MD) I A/VIOUN'r ~'dXvD K1ND OF 1V~LTER/AL USED, AAVI OUN-T PUI_J~ED None PACKER SET (MD) 8276' DATE FIRST P1ZODUCTION [ PRODUCTION ME'I'HO'D (Flowing, gas lif~, pumpkng--size and type of p~p) [WELL ~TA~S (~oduc~g or 1-15-68 .~ Gas Lift' '1 ] m~ut-m) Producing ~ I - I I~ST i { { I {- ~OW, WBING ]~mo P~SS~ [CAL~.,-~ OI~BBL OA~. . WA~B~. [OIL ORAV~Y-~ (C~.) e:o-,, 1900 ,I ~ I 1750 ' .: 41 '' { 92 { 36.0 31..DISP0SiTi~N b~eO~S (8old, used for ~uel, vented, etc.) ..... Irzs~ WITNESSmD BY ' Vented ,.~ '? ..... ,D.,~r~.ctionai Survey, Well History, Composite DIL 33. I"h~reb~ cert~y ~h~fo~o~ and~tached information Is complete and correct as determined from alUavaHable records *(See Instructions and S~ce, [o~' Additional Data on Reverse Side) ,. ,- INSTRUCTIONS General: This form i,s ~esigned for ~submitting:.a complete and correct well completion>repor~ end log:on :' all types of ~[an.ds' and I~ases in Alaska. ~' 'Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- m~nts, given in other spaces on this form ~nd in any attachments: .... Items 20, and 2~:: 'If this well is co:mpleted for separate production from mo,re than .one interval zone (multiple completion), so state in-item 20, and in itern 22 show the prcducing interval or intervals, '~op(s), bottom(s)~0nd name (s) (if aqy) for only the interval reported in item 30'. Submi{ a separate report (page)' on this form, adequately identified, for each additional interval to be seperately produced, show- ing the adidition~l..data pertinent to such interval. It,m26:. "Sacks Cement"i.. Attached supplemental records for this Well should sh~o~ t~e'details of any mul-' tiple stage cementing and the location o~c the cementing tool. Item ~28: Submit a separate completion report on this form for each interval to 'be separately produced. (See instruction for items 20 and 22 above) ..... 34. SUMMARY OF FORMATION TF_,STS INCLUDIN(} INTERVAL TESTED. P~URE DATA AI~D~OV,_!ER.IES OF OIL. GA~. '. ..... : WA~ AND M,UD . a5. G~Gic M~RK~ . . .. . " - .... ' MEAS. D~ . . ~ ~ ' :: ~ " ' "E" Po°l ' '' 8380' :":7275 ... , -.: :. ~' :' ..... . ~" ~ool 879~~ : 7616~ .. .. ~ ...--..--. :' · ~' ' " ~G~' ~ool 9105~ 7886~ - .- , . . : . ) -~ ....... . .. ..... ~. CO~ DATA. A~ACI{ 'BRIEF .D~CRIP~ONS OF LITIIOLOGY. POROSITY, FRACAS. APP~T DIPS ' : AND DETEC~I) S}JOWS OF OIL. G~ OR WA~. · .... ._. . ,., , , -- , . L - . . PD 4A (Rev. 5-63) Printea in U.S.A. Mid'die Ground Shoal Kenai _ - : ...... ~ ~:-~--__:.January 11, 1968 ....... T8N, R13~ S.M. (COUNTY)' (TOWNgHIP Om ~NCHO~ 346 1642 1642 8402 9930 REMARKS To 1642 1785 8402 9930 10,038 Surface Location: Conductor 26, Leg 4 @ 55.94'S & 54o36'E from center leg 1 @ 1627'N & 435'W from SE corner Sec. 11, T8N, R13W, S.M. Elevat ion: Derrick F%oor 116' (MLLW) Spudded 5:00 p.m. 12-8-67. Drilled 15" hole to 1642'. Turbo #1 346- 520' faced N35E Drilled 15" hole to 1785', mud 72.pcf. CEMENTED 10-3/4" CASING AT 1761' WITH 1400 SACKS. Ran 40 joints, 10-3/4", 40.5#, J-55 Buttress casing with Baker guide shoe at 1761' and Baker flex-flow collar at 1714'. Cemented with 700 sacks class G (97# slurry), cement mixed with 10% gel, followed by 700 sacks class G (117# slurry) neat cement. Displaced cement with 950 cu. ft. mud. Bumped plug with 1500 psi. Good returns to surface. Tested pipe rams & Hydril with 2000 psi. Drilled 9-7/8" hole to 8402'. Lost circulation at 3612', mixed mud and lost circulation material. Regained circulation~ mud 70-73 pcf. Turbo ~2 4277-4360, faced S54E. Turbo #3 5090-5131', faced S20E. Turbo f~4 6315-6372', faced S85E. Turbo #5 6452-6549', faced S40E.- Turbo f~6 6694-6739', faced S35E. Lost one cone off turbo #6 at 6739'. Ran in with drill and junk'basket~ recovered cone. Turbo #7, 6853-6883', faced S30E. Turbo #8, 7727- 7751', faced east. Turbo #9 8054-8069', faced SSOE. Turbo #1.0, 8113- 8131', faced SSOE. Reamed 4277-4360', 5090-5131', 5749-5809', 6315-6372' 6452-6549', 6694-6739', 6853-6883', 6900-7751', 7810-7868', 7910-7947', 8054-8069', 8113-8131'. Drilled 9-7/8" hole to 9930' mud 71-73 pcf $ · Drilled to i0,038'. Conditioned hole for logs. RAN DUAL INDUCTION- LATEROLOG: RUN 1~ 1758-10:016' BOREHOLE COMPENSATED SONIC LOG,'RUN 1, 5500-10~017'. Circulated hole for casing. ' 10,038 CEMENTED 7" CASING AT 10:016' .WITH 1150 SACKS. Ran 7" Buttress casing . FROM '/ TO 10-3/4" 1761' (23#, N-'80~ surface- 1170'; 26fi, N-80, 1170' - 9304'; 29~, N-80, 9304-10,016') with float shoe at 10,016' and self-fill differential collar at 9968'. Cemented with 50 cu. ft. fresh water ahead Of 1150 sacks class G (llSf/ slurry) mixed with 1% CFR-2 and fresh water. Displaced with 9-7/8" 7" size.-5 19.5~ 10, 016 ' 2150 cu. ft. inlet water. Good circulation throughout. jtAN GAMP~A RAY - CEME .Nfl.. BOND. - COLLAR LOG ~ ..RUN 5000- 98:9'7 ' . PD 4A (Rev. 5-63) Printed in U.S,A. . Middle Ground Shoal (FIF-LD) Kenai (COUNTY) DRILLING I BPORT EOP, PERIOD t~IDi~NG January 14, 1968 DAY DEPTHS j REM, F~.O ~,1 TO '-' · _ Jan. 1968 · 12-13 ?BTD 9918 Ran ±n w±th b±t on 3-1/2 inlet water w±th d±esel. w±th packer at 8276' I 14 PBTD 9918 Perforated through tubin ~ 8845 ' 9105- 9160 ' 9170- 9541-9690', 9711-9886'. 6:00 p.m. 1-14-68. · . · . . : I · End _ .".' ~IOL~ CASINO e~z~ D~I~I"H ~,.~1" ' _ . · --, ~lZ~' FROM TO ' · 15" 346 1785 10-3/4" .1761' 9-7/8" 1785 10,033 7" 10,.016--'. · .. · _'. TU~ ing_: ' . xm'X~'x*~' s,z~___~~°./,~,,~,..... 8344, T8N R].3~ S,M, 0-9236' 9259-9287' 9331-9375' 9400-9524' Placed w~ll on production. Released rig at g with 4 shots/ft 8401-8429' 8794-8814' 8820- Installed and tested tree to 4500 psi. ' tubing. Found top of cement at 9918'. Displac Ran 3-1/2" EUE N-80 and J-55 tubing to 8344' (TOWNItHIP OP. ~IANCHO). LATITUDE ~O~',i H SOUTH TO"F A L i i DEPARTURE EAST WEST LATITUDE NOR~'i Y¥-UTH 1, DEPARTURE EAST ' ....... SECTION CALCULATED BY: I// ' i ;'.~.--A.. , \/-~-"~' "'..--~'~ ~ ~,p,~. '-'-~.t ...... i n Ii ~i °'~,- P Fi",;%G ~iil LA i- iTUDE i ~ ~m~ TOTAL E,~. ii~; ~'; '~'~-~' -' ~ i" ~ ' OF ~ i LATITUDE ~ .... .""~ ,:! CUM. . , " D .........,~ . ..... 3:0~ COUi~:,~ TOTAL Il LOSS. ~_~,~.~.;~,~, ! .-,, ~' ,- u~ ¢,,~',, ,~,. jl NOR; c~ SOU i H i EAST WEST NORTH ti SOUTH iI EAST ~ WEST .... ... ..... .-,. ,, .-,... ....... ,, ,.-.,.:.,.,,,,...-,., ,.,......:....,,,.....,, ~,,,~.~ . ~.,,., ,,,.,, ,..,,-.,, ,.,,, , .:.:..~,.,.,,, ,, , ~' ,~ ~:~?, ~1;;> o.,¢., ileal '' "";i; : ..... ¢ '-, ':; ','-:--,l'.z;"'l~ *:' ;~ !':,,.:' ;:,!! ,/,-',. ") ,, ~ ...... .,I 1 I~ t ' . -~i .... ,,. :.. ~ ........... .,, ,,,. ..... ~. ...~, ,..,...,,~ ...,.,..., ~ ,~ :~ ~,..,~ ..~ ~ ~,~tf ;.;~ ~fl,,~-,~ %.'! ?,¢ ' q-~4., i~ / t~') ;' '"" *"" 'I ' ~ ~ ~ .... i~ ~ ,~.,..~ 1 ,' '~ I,, :¢ '- ' :/ ', ' ~ ·" "1., '- "',,.. , , I:,.~ t ~'-.~., ~,* ~i ";. I t,, ,'I --'~ ' ~ ''" ~ ~ ~,' ~.'L . 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'~ , , ,i , , , , , ~- - - 1 ·" '; - :' , ........ '% "*''-- : '~ , ".~'; .... ~, ' .... , ..... .. ~ .. .* . ...... . .... i ,,,..., ~ ..:~ ~? t. ~ ?,.~_ ~'~.rll(~7 . ",' ; . · ~: ..... .~ ,'....' ..: ..'.ii'-' "- .......~" ' ..~ .. j... · . ~"" i .... L ' -'~;',"il i ,' ~ .... , ~,, ~ -',~',. ",~ , · ........ -¢' · ..' ' ...'.. '.'.,'. '. i:. :' .,,:.' .'. ':.-'.,-'. ::::".. ,: :....','.: i..'.,:: ,-, ~...: ,':,,I ,-"~ ;,..:'-,i, i ,-,. .-.. ;.~.~.~1-:,~-.-t ' l.',-i-~::, · '..' t.. ;:-"~-' !:; ''~='~;i; .;C.~'c~';;~:-m"~':::C-t'~'':'; .""'~t~'.'. .~. ' ' ,. ',. ~; ..~'.,'..-.(:..i;, ' i ';' ~;9~i ~"~;,.'.:'.'"L.' " ~' ' "."" .. .' ' .......... · ¢ ~ ~-- , ,t ', ~ ~.,.-~ ~ -. ' . ' '"'~' ii I ~' '" ~ ~ " ..... " ~ i"'~' ;Ii i ~: 0 .... ,'~ .. ',:? !~ ::. i.', .... , ~, :2, i.::" · . CUiV;. ,..., ~ ~ ,,r, TURc. ft EAST il WEST ~ '~ ,~',~ ~..-~, ' ' ' ,~.~ I t,,,:: ' '~ i' /i ~[' 1:';. ,i; I .~., ¢ II.,.': ':i, ~ It,'";: I ;~..,,,: '. ·~,: t i , i~ . ': .,,, ~ :L ::: -...... ...... __. ., , " 2?, i:.'"? !; - ' :i I ' "% I TO';"A L. L. ATITU'-"- i. DEa' ~"'" NOR-:H ~SOUTH ,i' I .i · - - m · , , !', ': 'u Il !! ,.~ if':",'"." ~ EASY V:.'ZST i. NO,~,-~ ]'SOUTH EiS-r iT-'v'.'ZS.T j. il CALCULATZD 'ZAS.. ,,,..._il;*'"iEA' ~iANGLEii ~,~ ,, A.' VERTICAL DE.':"F'R, F?TF: !DIST.' COURSZ![ TOTAL CUM ii SEARING · OF LOSS., DEViATiOn' LATITUDE,: o , ,, ! DEPARTURE ~ORT~-, II ~OUT,n I EAST WEST DATE: t TOTAL LATITUDE DEPARTURE NORTH SOUTH EAST WF'ST SHELL OIL 430 7TH ANCHORAGE, COMPANY AVENUE ALASKA 99501 February 1, 1968 Confidential Material STATE OF ALASKA 3001P~cupine Drive Anchorage, Alaska. Attention T.R. Marshall, Jr. Gentlemen: .. Enclosed are the Monthly Report of Operations (2 copies each) for January, 1968, for our Middle Ground Shoal Wells, A-14-1, C-23-26, and C-24-26. WCH/mw Very truly yours, R.D. Allen Division Exploitation Engineer Enclosures Perm RYo. P--4 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT I]~ DEPLICATE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 'WELL OTHER NAME '0.~ OP]~RATOR She 11 Oil Company ~'. 'ADDResS OF OPERATOR .... 430 Seventh Avenue, Anchorage., Alaska 99501 4, LOCATION OF %UR! .L Conductor 26~ Leg 4 @ 55.94'S & 54.36'E from center Leg 1 @ 1627'N & 435'W from SE corner, Sec. 11, T8N, R13W, So M. ~. API NLrMERICAL CODE 50-133- 20067 6. 'LEAS~ bESIGA'AIION AND SE1RIAL NO. ADL 18754 IF INDIAN, ALO'flUCE OR TRIBE None LrNIT,F.4d~M OR LEASE Middle Ground Shoal WELL 'NO. A-14-1 ~o. ~-.~k.um ~wb ~L, "o~ Wj'LDCA~ Middle Ground Shoal n. SEC., T., R., O~~ Sec. 1, TSN, R13W, S.M. 12. PEI:UVIIT N'O. 67-79 ,, RF~o~T TC~TAL D]~T~ AT END' OF MONTH, CI-IA~NG~,S IN I'tOLE SI~-E, CASING AND C~SNTi'NG JOBS INCLUDING DEl'TH SET ABFO VOLU1VEES USED, PERFORATIONS, TESTS AiNT) RESULTS, FISHING JOB~, JI/NK I~ HOLE A~D SIDE-T]q-4CKED HOLE AND ANY OT~ER SIGNIFICAi~T CT-L42V~ IN }{OL~ CONDITIONS. Drilled 9-7/8" hole to 10~038'. Ran logs. Cemented 7" casing at I0,016' with 1150 sacks. Ran log. Ran 3-1/2" tubing to 8344' Set packer at 8276'. Perforated with 4 shots/ft; 8401-8429' 8794-8814' 8820-8845' 9105-9160', 9170-9236' 9259-9287' 9331-9375' 9400- 9524', 9541- 9690 ' 9711- 9886 ' Placed well on production. Released rig 6:00 p.m. 1-14-68. RECEIVED FEB 1 1968 DIVISION OF MINES & MtNEP.,A~ SIGNEI) TI ' ' ' ' . ~D' ' ' ' z~A',-,~ FEB 1' t968 NOTE~Report on this form is required for each calend status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 15th of the succeeding mo~th, unless otherwise directed. SHELL OIL COMPANY 430 7TH AVENUE ANCHORAGE, ALASKA 99501 January 31, 1968 CONFIDENTIAL MATERIAL STATE OF ALASKA Division of Mines and Minerals 3001 Porcupine Drive Anchorage, Alaska Attention T.R. Marshall, Jr. Gent lemen: Attached are two copies of the Well Completion Report for our SAS Middle Ground Shoal A-14-1. Included with the report are the following data: Composite Log (Sepia & Print) Directional Survey (2) Well History (2) WCH/mw Very truly yours~/ . Division Exploitation Engineer Attachments SHELL OIL 430 '7TH ANCHORAGE, COMPANY AVENUE ALASKA ggSO'l January 4, 1968 Confidential Material STATE OF ALASKA 3001Porcupine Drive Anchorage, Alaska Attention T.Ro Marshall, Jr. Gent lemen: Enclosed are the Monthly Report of Operations (2 copies each) for December, 1967, for our Middle Ground Shoal wells, A-14-1, A-33-14, C-23-26 and C-31-26. R.D. Allen Division Exploitation Engineer Enclosures RECEIVED -a~ DIVISION OF MINES & MINERALS ANCHORAGE Ferm No. P--4 STATE OF ALASKA OiL AND GAs CONSERVATION COMMITTEE SUBMIT IN DEPLICATE ~AONTHLY REPORT OF :DRILLING AND WORKOVER OPERATIONS 2.NAME OF OPE1RakTOR Shell 0il Company 3/ADDRESS 'OF OPEP~kTOR 430 Seventh Avenue~ Amchora~;e~ Alaska 99501 4.LOCATION O'F WELL Conductor 26, Leg 4 @ 55.94'S & 54.36'E from center Leg 1 @ 1627'N & 435'W from SE corner, Section 11, T8N~ R13W~ SeM. AP1 N~E~CAL CODE 50-133-20067 $. LEASE DESIGNATION AND SL~IRIAL ADL 18754 7. IF INDIAN, ALOTTEE OR TRIBE NAME None 8. UINIT,FA.R?d OR LEASE Middle Ground Shoal ~. WELL NO. 10. FIELD A_ND POOL, OR WILDCAT Middle Ground Shoal I1. SEC., T., R.. A{., ~BOTTOM HOL~g OBJECTIVE ) Sec. 1, T8N, R13W, S.M. 12. PE1RA~IT 67-79 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA2WGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET ;~%rD VOLU1VIES USED, PERFORATIONS, TESTS A_ND RESULTS, FISHING JOBS, JD-NK IN HOLE AND SIDE-T1R3~CKED HOLE AND A-NY OTI-IER SIGNIFICANT CHA. N~F_,S IN HOL~: CONDITIONS. Spudded 5:00 p.m- 12-8-67 Drilled 15" hole to 1785'. Drilled 9-7/8" hole to 8430' Cemented 10-3/4" casing at 1.761' with 1400 sacks. RECEIVED DIVISION OF MINE~ & MINERALS ANCHORAGE /7 - hereby certif~.~4~t~,l~e ~~ ~t~9~F~/~d correct s~s~ /////~~= Div, Exploitation Engr, NOOn--Report on tbis'Jorm is required for each calendar month, regardless of the status with the Division of Mines & Minerals by the 15th of the succeeding month, unless othe~ise direcLed. SHELL OIL COMPANY 430 ?TH AVENUE ANCHORAGE, ALASKA 99501 December 11, 1967 Subject: Middle Ground Shoal Field SAS Wells No.'s C-23-26 and A-i~421 ADL 18754 ADL 18756 State of Alaska (2) Division of Lands 3'4 ,-,_, Sixth Avenue Ancho',-a~e A~aska 99501 Atzantion ~[r. Pedro Denton Gent lemen: Please be advised that on December 8, 1967, Shell spudded ~eell A-!4-1 from Platform A, Middle Ground Shoal field. A].f-~o in the same field, please be advised that on December 10, 1.967, Shell spudded well C-23-26 from Platform C. Well A-14-1 witlbe drilled to a location in the SW/4. TSN-Ri3W, while well C-23-26 x.~ill be bottomed in the SW/4 of SecLiou TSi'~-R!3W. Very truly yours ~. S. Ca~e ~&~&s~o~ ~a~d ~a~aSe'[ RECEIVED DEC 14- ~1¥1510N OF MINE'S ANCHOi~E Very ~y yours, I~MS I. Jtirsh~tl, Jr. Pet,.roleum SupervtsoE' FORM SA - 1B 125.5M 8J67 ~ ~ MEMORANDUM TO: J'- ~ Ji~ JJLJ, IJiBI FROM: State °f'?Alaska DATE : SUBJECT: keemkil' $, helmed are fha appsuv, d aiqd~mtfm for jmsttt t~ drl~__X, a · ~lJ.OO for f~ leo. FORM SA - 1B 125.5M 8/67 MEMORANDUM TO: I-- FROM: State of Alaska DATE : SUBJECT~ Form P--1 llEV. 9'30-67 SUBMIT IN TRIP. .TE (Other instructions on reverse side) STATE OF A, LASKA .. OILAND GAS CONSERVATIO'N CO.MMITTEE APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR PLUG BACK la. T,PEO~WO,, DRILL ~l~ DEEPEN [-I PLUG BACK O,L :k~ o,s [--1 °..% ~o~ WELL ~ WELL 2. NAME OF OPERIATOR 8hell 0il Comp, any 3. ADDRESS O~ OPERATOR 430 Seventh Avenue, Anchorage, Alaska 99501 4. LOCATION OF WELL A~ur~ace Conductor 26, Leg 4 @ 55.94' S & 54.36' E from Leg 1 @ 1627' N & 435' W from SE Cor. Section 11, TSN, R13W, At proposed prod. zone S · M *See Below 13. DISTANCE IN MILES AND DIRECTION Fi{OM NEAREST TOWN OR POST OFFICE* 17 miles N.W. ;of Kenai,:~Alaska 14. BOND INFOR/VIATION: Statewide TYPE 0il & Gas Surety and/or No. TIC 136503 15. DISTANCE FROM PROPOSED* ~-.. ~: . 7; '--]~0. NO. OF ACR~ IN LEASE LOCATION TO NEAREST (A~ to nearest drig, unit, if any), ~- 18. DISTANC~ ~OM P~OPOS~D LOCA~O~* TO NEAREST WELL D~LLING, C.OMPLET~. ~ ~ : I- " ' o~ ~~ ~o~, ~r' 21. ELEVATIONS (Show whether DF, RT, CR, etc.) 116' D.F. 23. --' ....P~(~PosE~'CASING AND-CEWlV~NTING PROGRA1VI AP1 50-133-20067 e.,: LEASE DESIGNATION A~rm S~J. AL NO. ADL 18754 ~ I. IF INDIAN, A.LLO'--r.:',: O'~~ TRIBE NA~E None · Middle ~round Shoal 9. WELL NO. A-14-1 10. FIELD AND POOL, OR WILDCAT Middle Ground Shoal 11. SEC., T., R., M,, (BOTTOM HOLE OBJECTIVE) Section 1, TSN, R13W, S.M. 12. ,'.mo~, $100,000.00 17. NO. ACRES ASSIGN~:~ TO THiS WELL 8O 20. ROTARY OR CABLE TOOLS Rotary 22. APPROX. DATE WORK WILL START* 12-5'-~7 SIZE OF HOLE SIZE OF CASIN6}i 'wEi~H~ pER r~') t GRAI)E i SETT~G~ D~[~A ~': - QUANTiT; 15" 10-3/4" ' 40.5~ ' J 1750' 1450 sacks 9-7/8" 7" ~... r23~.,~--26~, ~ - N .~ 10:,.150' ~ 1250 sacks * . .... . ' . ,~ ~-- .. -. . : ,. , . , , , , ~ *Top 8460+-' (TVD 7320~")>-100i' ~N & 930~' E f~rom S.W. Corner, Section 1, TSN, R13W, S.M. ;; l/~.' , --.. : Bottom 10,150i' (TVD 8750~') 950i' N & 12~0i' E from SW Corner, Section 1, TSN, R13W, S.M. ·~ ~ ~ ~ · : ~ - . -~. ... .;". -- :_ _ ~ - · IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If ~1 is ~ dee~n or plug ~ck, give ~ on presen~ pmdu~ive ~ ~d propos~ ~w produ~ive ~e. If pr~l ~ ~ ~fll or d~n ~ectlonally, give pe~en~ da~ on ~bsu~a~ ~at~ ~d meas~d ~d ~ue vert~l dept. Give blo~t preventer progr~. 24. I hereby ce d Division Exploitation ~. ~A= 12-1-67 ~= En!inaar (This space for State office use) CONDITIONS OF APPROVAL, IF ANY: SAMPLES AND CORE CHIPS REQUIREP [] YES DIRECTIONAL SURVEY REQUIRE]) ~yES [] NO OTHER REQUIREMENTS: A.P.I. N'UM. ERICAL CODE ¢-0.- 133 -- PERMIT NOL ~'~ ' f: ! Executive Secretary APPROVED y / ~ wrrL~. Ala~kc~ .... G~ *See In~uOi0ns On ~~,ii~ Committee A-32-11 11 A-42-11 · A:!3-1 1240' '~ A-14.1 1 , 12 A-11-12· / / / / / / e ~,-12-12 A'43-11 o//// · A- 23-12 ._, LOCATION OF CONDUCT*OR '26, LEG # 4 · A-33-1 ADL 18754 LOCATION, OF .PRODUCING - ZONE WELL A- ~.4-1 PUBLIC LAND DESCRIPTION CONDUCTOR 26, LEO Ne 4 LOCATED 55.94'-S AND 54.36'E FROM CENTER OF LEG No~I CENTER LEG No 1 LOCATED 1627' N AND 435'W FROM THE SE COR. OF SEC. I! TSN, R!3W, S.M. DRAWN BY: GCS CHECKED BY: PRJ DATE: I DECEMBER 1967 950'N AND 1240'E FROM THE SW COR. OF SEC. I , T8N, RI3W, S.M. SHELL OIL COMPANY N OF WELL A-14-1 SHELL-ATLANTIC- STANDARD T. 8N., R.13W., S.M. SCALE: 1"- Z 21-67523 IN SEC. 1 - COOK INLET - STATE OF ALASKA SHELL OIL 430 7TH ANCHORAGE, COMPANY AVENUe' ALASKA ggs01 December 1, 1967 PRIVATE AND CONFIDENTIAL State of Alaska Division of Mines and Minerals 3001 Porcupine Drive Anchorage, Alaska Attention Mr. T. R. Marshall, Jr. Gentlemen: Enclosed for your approval is our Application for Permit to Drill well S.A.S.-M.G.S. A-l~4-1 from our Platform "A". Also enclosed is our check in the amount of $50.00 for the filing fee. WH: m Very truly yours, R. D. Allen Division Exploitation Engineer Enclosures: Filing Fee Check (1) Application to Drill (3) Location Plat (3) Blowout Prevention Program (3) RECEIVED SEC ~ .196'1 DIVISION OF MINES & MINERALS DRILLING, CAS ING: AND B~%OMOUT PREVENTION PROGRAM WELL A- 14-1 MIDDLE GROUND SHOAL- PLATFORM "A" .COOK INLET, ALASKA 1. Move mig over 24" subconductor 26, .Leg 4. Install 20" .riser assembly. 2. Drill 15" hole to 1750'+. Run 1750'+ of 10-3/4" 40.5# J-55 Buttress casing. Cement with 1450 sacks API cement. 3. Land casing and flange up 12" 3000 psi preventer stack consisting of Double Shaffer Gate and G.K. Hydril. 4. Drill 9-7/8" hole to 10,150'+. Run logs. Run 10,150'-+ of 7" 23#, 26#, and 29#N-80 Buttress casing. Cement with 1750 sacks API cement. 5. Run 3-1/2" 9.3# J-55 and N-80 EUE tubing string equipped with packers. Dis- place annulus above packers with inhibited inlet water and displace tubing and annulus below packers with diesel oil. Set packers. 6. Perforate productive zone with 4 shots per foot at selected intervals. Place well on production. PRJ 11/30/67 / DRILLING, CASING, AND_BLOWOUT PREVENTION PROGRAM WELL A- 14-1 MIDDLE GROUND SHOAL- PLATFORM "A" COOK INLET ~ ALASKA 1. Move r. ig ov.~r 24" subconductor 26, Leg 4. Install 20" riser assembly. 2. Drill 15" hole to 1750'+. Run 1750'+ of 10-3/4" 40.5# J-55 Buttress casing. Cement with 1450 sacks API cement. 3. Land casing and flange up 12" 3000 psi preventer stack consisting of Double Shaffer Gate and G.K. Hydril. 4. Drill 9-7/8" hole to 10,150'+. Run logs. Run 10,150'+ of 7" 23#, 26#, and 29#N-80 Buttress casing. Cement with 1750 sacks AP1 cement. 5. Run 3-1/2" 9.3# J-55 and N-80 EUE tubing string equipped with packers. Dis- place annulus above packers with inhibited inlet water and displace tubing and annulus below packers with diesel oil. Set packers. 6. Perforate productive zone with 4 shots per foot at selected intervals. Place well on production. PRJ 11/30/67 Well History. File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify'finding information, information, of this nature is accumulated at the end of the file under APPENDIX~ ., No 'special'effort has been made to chronologically organize this category of information. i IIII l il i ilil il II I I I I II L I I I I I I .~ COMPANY S~ELL OIL GOHPANY ' .. .. a ~ - WELL MGS A- 14-1 ~ ~ ~ ............ ~ FIELD ..M..IDDLE GROUND SHOAL ..... ~ ~ .. '-'..~~ ~ ~ COUNTY - ' KENA. I BOROUGH ,STATE ALASKA . . ~ z ~ LOCATION CONDUCTOR 26, LEG 4 r~ Other Services: Z ~0 ~ o; ~ 55 94~ S & 54 36~ E FROH LEG '~, BSL CBL, FS ~6~ ~ I627., N ~ ~3s, ~ VRO~ SE CORNER 8 Sec. 11 ' 'Twp. 8N Rge. 13~ , ,, , , ,,,,, , , LI i i,, i ii1 i ii i i i Permanent Datum; DF ' , '., Elev.,~ 1~ ~ ~LL~, . Elev.~ ~.B. Log Measured From DF , ~. A~ve ~erm: Datum D.F. 11 Drilling Measured From DF G.L._ ii ii i i i i J lira i ii i i Date I .- 9- ~ 8 ...... Run N°. ONE ......... Depth--Driller ~ ' 10038 .. ......... · . ..... Depth -- L~ger . 1 00'1'7' " ' ' Btm. Log'lnterval 1 O01 ~ ....... . ..] ]" .' ..... yOp Log 'Interval "1 ? 58 . Casing'Driller '" 1 0.~ ~ ~ 1'?~1 '" ~ ....... ~ C~ . . ., ~ . ~ Casing--'Logger 1758 .. '. "" .~ ' .... ' ............ Bit~ize .... 9~ ,~ Type Fluid"in'Hol~ L IGNO SULF,. . ..' ~e.s.'"' l, Vi~c. 7~ '~ 4~'" " !. ' '.'I ......I . PH J Fluid Loss 8~ ~ :'J ~mI. . , j mi J r 'mi J mi~ S0ur~e of Sample C I~CULAT'~D Rm .~Meas. Temp. 2,4~ ~ 7~ °F.. ~ · °F _ _ '.'C'~_ '...°F ~ °F Rmf ~ Meas. Te~p. 2,;27 ~ 5~ ~ - ~ °F ~"~ °F ~ °F - Rmc ~'Meas. Temp. 3,_~4 ~ ~2 oF _. ~ ...o~ Source: Rm, Rme '~ i- ~' , ..... ~ .... - R' (~ BHT" .] 1,28~' 14~F... , ~ °F _ .~,' .... ~F "~ °F 'T~- Since Circ. 4 HRS ................ · ............... . ~ , , ~ax. Rec. Temp. 146 °F °F °Fi ~F '~q~p;,I, Lo~as~n., C.'-2 S61 ~ '-'., .'. ~'1.' ~L ..... ~.-.'.. ! ......... r , 1 Recorded By ~ KAUR ~" _ III I I III :I 3300 34O0 I ! I.! !.! I !'i I I I ! ! il !'/.k~l i_ill !-1 ! i I ! I111. !'1.1 ! ! Iii Ill '~~ I.III!!!! ILI.II_L~ 3700 ("- 3800 I\l: I I All' .I 'l I'1 I;,:11.1 I/1'1 1/111-I I t '! I !,~1 I I i l- itl 1,/1\1 ! /!~1 ! I I I I I~_ 4600 4700 4800 49OO 5000 ~ O0 6000 6100 6200 6:~Ob 6700 6800 6900 700O 7100 7200 7300 7400 7500 7600 7700 - ........................ : .... ~ '"~'-'-~ .... ':~'~ : ..... I ............... ~ ..... ~ ........ 2 .,;] '5'2.. ·2'2' '-ZT;i~ -._-iL '.-.'2.'.; '_-/; -L_-£ -"'~ '2'"2 ........................................ :~. 1-' : '.- --' t .~ ................. ~i-~ ..... -l- _ ..' '- i ....... I .......... · ! ~._-_--;::; _-::~ ::--..... _-::!_m~ ..... I -- _ ~ I I l - .......... ! I ,,, .... -i ............. ,~.-~ ' · Iil -- i ' tl ! ~-i I -- .................. _ __ .................. ' ~ ~--~-~-'-' ~ ;' ~ ~r ~ '~ ' '-- ~,~ · -~..... ~ ................. ~ o ~' ' -- I I%." __ ---~ - ...... ] _ :/*' - I I I [.. ...... · .... _:_ ., , , ~00 ~0 8000 8100 8tO0 8:$00 8~00 .- · . , , , , , ~, , · ~ · 'i -'- "- , , t./v~'~' ",~-' '~,,-.~' .. " ~ · , ~ , ~ · . , I JL I I _ L - .. . . . . :. 500 8600 8700 . ~800 ' ' 8~0 . . · , ~ ~ . .., ___. , ~ : · . . . ... ¢ -~ '~ , ., 9~00 9300 9400 9500 9600. - 9'700 ~0 to 0 0 0 o 0 0 I I I I I I I SPONTANEOUS-POTENTIAL millivolts 0.2 0.2 0.2 LATEROLOG -- 8 1.0 10 100 · 1000 2 MEDIUM INDUCTION LOG 1.0 10 100 1000 2 r ........ r ........ '-r ..... ----r- 1.0 DEEP INDUCTION LOG 10 100 1000 2 RESISTIVITY ohms- m ~/m COMPANY. SHELL 0 IL COHP/1NY WELL. MG S /1 - 14- 1 FIELD , COUNTY. , M,I'DDLE,GROUND SHO/1L ., ,, KEN/1 I BOROUGH STATE /1'LASK/1 SCHL. FR 10016 SCHL. TD 10017 DRLR TD Elev, KB DF 11~ Gl I I IIIIII I I I I I I I I I II I III I. I