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Home My WebLink About180-134PTD: 180-1340 K~ STATE OF ALASKA '(~ Revised: 06/19/96 /~LAS OIL AND GAS CONSERVATION C ,v~MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service Squeezed While Drilling Lateral 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 80-134 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20513-01 4. Location of well at surface , 9. Unit or Lease Name 1433' SNL, 313' WEL, SEC. 33, T11N, R13E W$af~ Prudhoe Bay Unit At top of productive interval~ 10. Well Number N/A - Water Injector Well : Y-1 lA At total depth 11. Field and Pool 1819' NSL, 2607' NWL, SEC. 33, T11N, R13E Prudhoe Bay Field / Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool 89.65' AMSLI ADL 028287 12. Date Spudded 113. Date T.D. Reached 114. Date Comp., Susp., or Aband.[15. Water depth, if offshore 116. No. of Completions 10/24/80 12/07/80 09/23/95 N/A MSLI Zero "1"7. Total Depth (MD+TVD)! 18. Plug Back Depth (MD+TVD)I19. Directional Surveyl20. Depth where SSSV set~21. Thickness of Permafrosl 10495 9668 PT1 10425 9600 Fl []Yes []No I N/A MD! 1900' (Approx.) 22. Type Electric or Other Logs Run DIL/SP/GR, DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBLNDL/CCL/GR !23. CASING, LINER AND CEMENTING REcoRD .............. CASING SETTING DEPTH HOLE SIZE VVT. PER FT. GRADE TOP Bo'FrOM SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulated Conductor Surface 110' 36" 8 cu yds Concrete 13-3/8" 72# L-80 Surface 2662' 17-1/2" 4301 cu ft Permafrost II ..... 9.5/8,, 47# L-80 '"surf'ace 9530, 12-1/4" 13'20 cu ft 'G', 130 cu ft Pi: ...... 7" 29# L-80 9033' 10472' 8-1/2" 462 cu ft Class'G' i 24. Perforations open to P'md'~'ction (MD+TVD of ToP and Bottom 12'51 TUBING RECORD' and interval, size and number) ....... , SIZE DEPTH SET (MD) PACKER SET (MD) N/A N/A 8953' MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ..................... 9606' "~'queeze Plugl 400 sx class 'G' ' ........ 9236' & 8830' Plugs; 370 sx 'G', 600 sx 'G', Sqzd 2000 psi 8783' Cement Plug, 260 sx Class 'G', Sqzd 2000 psi 8609' Kick Off Plug, 240 sx Class 'G', Sqzd 2000 ps~ 27, PRODUCTION TEST Date First Production .......... iMetho'(J'of Operation (Flowing, gas i'i~'i' et'~i'i ........ Not On Production I N/A Date of Test Hours Tested PRODUCTION FOR oI'L-'BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-O'i~ ....RATIO TEST PERIOD ~ I Flow Tubing Casing Pressure 0ALCULATED I~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ORIGINALRECEIVED JUN 2 1 Alaska Oil & Gas Cons Anch0mge ............. , .................... Form 10-407 Rev. 07-01-80 ~ Submit In Duplicate 29. Geologic Marke(~. 30. (' Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. BKB S S 9668' 8776' Sag River 9684' 8792' Shublik 9757' 8862' Ivishak 31. List of Attachments ................... 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~f'~/~ ~~,~, ~.//~.~.o~ Terr~Jordan Title Senior Drilling Engineer Date ~ (, Prepared By Name/Number Terrie Hubble, 564-4628 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: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 RECEIVFD 7 Anct~or~g~ PLUGGINg' & LOCATION CLEAR(~4CE REPORT State of Alaska .ALASKA 0iL & GAS CONSERVATION COMI~iSSiON Norm casing Sfc C~g: I ~3 Long Csg: ~q~ Liner: ' 7 Perf i~tez~zals- tops: e 7,'0 'f 77/,, ~797 73:'/] Review the well file, and' Comment on plugging, well head status, and !o~at~on~!earance - urovid_e %oc. clear, code. Marker ~ost o=. plate Location Clear~.nce: _ Code BP/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: Y-11L1 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 08/30/95 02:00 SPUD: RELEASE: 10/16/95 08:00 OPERATION: DRLG RIG: DOYON 14 WO/C RIG: DOYON 14 08/30/95 (1) TD:10472' ( 0) 08/31/95 (2) TD:10472' ( 0) 09/01/95 (3) TD:10472' ( 0) 09/02/95 (4) TD:10472 PB: 8781 CIRC AND KILL WELL MW: 0.0 VIS: 0 ACCEPT RIG FOR OPERATIONS AT 0200 HRS, 08/30/95. TURN KEY RIG MOVE F/Y-05IA TO YllL1. TAKE ON SEA WATER, R/U AND PULL BPV W/FIELD SERVICE LUBRICATOR. ANNULUS HAS 400 PSI, TBG<50 PSI (TRAP PRESSURE). PRESPUD MEETING. BLEED OFF ANNULUS, PUMP DOWN TUBING TAKING RETURNS F/ANNULUS. PULL & L/D 7" TUBING MW: 0.0 VIS: 0 CONTINUE CIRCULATING AND KILL WELL W/SEAWATER. FIELD SERVICE INSTALLED 2 WAY CHECK. ND TREE AND ADAPTER FLANGE (CHECK HANGER THREADS, 7" IJ4S OK). NU DOWN BOP'S AND CHANGE TOP RAMS TO 7" X 4-1/2" VERIABLE. TEST TO 3500 PSI DUE TO 7" TEST CSO RAMS TO 5000 PSI. FIELD SERVICE PULLED 2 WAY CHECK, 200 PSI ON TUBING BLEED THROUGH CHOKE, NO VOLUME. L/D LUBRICATOR. M/U 7" LANDING JOINT AND CIRCULATING HOSE, BACK OUT LOCK DOWN SCREWS, PULL HANGER TO FLOOR 270 K TO BREAK LOOSE HANGER, 225K TO PULL. CIRCULATE AND R/U HES TO PULL CONTROL LINE. PULL 7" 26# HT80S NSCC TUBING. HAVE 175 JOINTS L/D AT 0600 OF 216+ JTS RECOVERED 30 STAINLESS BANDS. M/U WHIPSTOCK ASSY MW: 0.0 VIS: 0 CONTINUE PULL AND L/D. R/U AND TEST BOPE, STATE WITNESS NOT AVAILABLE. BHA #1. TAG 7" TBG STUB AT 8905' POLISH STUB. CIRC HIGH VIS PILL AROUND. CHECK FOR FLOW, POOH L/D MILL, STABS AND LDC. P/U AND M/U HALLIBURTON WHIPSTOCK ASSY, AS PER PROGRAM. CBU W/STARTER MILL WINDOW CUT MW: 0.0 CONTINUE M/U HOWCO WHIPSTOCK ASSY W/STARTER MILL, RIH FILL PIPE EVERY 5 STANDS W/SEAWATER T/8948'. 4-1/2" WLEG, TOP OF WHIPSTOCK AT 8781'. R/U ATLAS AND RUN 2-1/4" GYRO/GR COMBO. CHECK DEPTH CONTROL, ON. DEPTH AND ORIENTATION 15 DEG R OF HI-SIDE OF HOLE. PULL GYRO OUT, CHECK TATTLETAIL, OK. SET HOWCO WHIPSTOCK PKR W/2500 PSI, PUT 35K DOWN ON PKR AND HOLD PRESSURE 10 MIN., OK. BLEED OFF PRESSURE TO 0, PRESSURE UP DP AND CSG ANNULUS AT SAME TIME TO 3500 PSI, HOLD 10 MIN, OK. RIH W/ATLAS GYRO FOR CHECK SHOT, EVERYTHING IN SAME PLACE. P/U KELLY OPEN PORTS W/3300 PSI IN STARTER MILL, DISPLACE SEAWATER W/10 PPG FLO-PRO MUD. SHEAR PIN ON WHIPSTOCK W/12-14K OVER PULL. STARTER MILL CUT OUT OF 9-5/8" PIPE AT 8783' TO 8785'. CBU. FEB 2 6 199G A~ask~. Oit & Gas Cons~ Commission Ancho~e~ WELL : Y-11L1 OPERATION: RIG : DOYON 14 PAGE: 2 09/03/95 (5) TD: 8813 PB: 8783 09/04/95 (6) TD: 8813 PB: 8783 09/05/95 (7) TD: 8813'( 09/06/95 (8) TD: 8837'( o) 24) RIH W/WHIPSTOCK RECOVERY TOOL MW: 0.0 FLOW CHECK 10 MIN. PUMP PILL, POOH W/STARTER MILL, L/D ATLAS RA SUB, AND STARTER MILL. M/U WINDOW MILL AND WATERMELON MILL BHA %3. RIH T/8787'. MILL WINDOW OFF WHIPSTOCK F/8787' TO 8813'. CBU, CIRC 2 LOW VIS SWEEPS AND SPOT HI-VIS PILL ON BOTTOM. 10 MIN. FLOW CHECK, POOH, L/D WINDOW MILL AND 5" HWDP. M/U BHA %4 MWD W/WP RETRIEVAL TOOL, BENT RETRIEVAL TOOL IN STACK WHILE ORIENTING MWD, CHANGE OUT TOOL. RIH FILL PIPE AT 3097' AND TEST MWD. SET HOLLOW WHIPSTOCK MW: 0.0 CONT'D RIH TO 8787', TOP OF WHIPSTOCK. P/U KELLY, ORIENT RET. TOOL TO LOW SIDE OF HOLE. NEEDED NO CORR. SLID DOWN WS FACE 5'. P/U AND LATCHED INTO WS. P/U 80K TO RELEASE WS. POOH. NO WS. RETRIEVING TOOL BENT. L/D RET TOOL AND MWD. P/U BOX TAP, BIT SUB, 1 6-3/4" DC, B S, JARS, 9 6-3/4" DC. TIH. P/U KELLY. TAGGED WS AT 8790'. P/U 5'. ROTATED DOWN OVER WS TO 8792'. 20K DOWN AND 300 AMPS MAX. P/U 100K AND SHEARED WS. TOH WITH BOX TAP. RECOVERED SOLID WHIPSTOCK. P/U HOLLOW WHIPSTOCK AND TIH. P/U KELLY, ORIENT MULE SHOE. SET INTO PKR W/20K. NOT LATCHED. S/O TO 125K AND SHEARED STUD. INDICATED WHIPSTOCK IN POSITION AND NOT CONNECTED TO RUNNING TOOL. WS AT 8792'. WORKING WATERMELON MILL MW: 0.0 VIS: 0 TOH W/COMPLETE WHIPSTOCK RUNNING TOOL. L/D BHA #6. BENT BLOCK RAIL CARRIAGE, L/D DAMAGED CARRIAGE. BHA #7. STAGED IN HOLE, BREAKING CIRC EACH 10 STDS. TESTED MWD AT 4155'. TRIP SPEED CONTROLLED TO PREVENT BLOCK SWING. ORIENTED 0 DEG, SLID THROUGH WINDOW TO 8808'. STARTED PUMPS AND SLID TO 8811'. PACKED OFF. P/U T/8808'. STUCK, WORKED MTR STAB BACK THROUGH WINDOW. CIRC HOLE CLEAN. TOH W/BHA #7. BHA #8. TIH T/8780', TOP OF WINDOW. CIRC AND PREP TO REAM WINDOW AREA WITH TANDEM WATERMELON MILLS. TIH WITH BHA #10 MW: 0.0 VIS: 0 REAMED T/8813' WITH BHA #8. DRILLED F/8813' T/8837' WITH BHA #8. WORKED & REAMED WITH TANDEM WATERMELON MILLS 8787-8803 THRU WINDOW & TOP OF WHIPSTOCK. SMOOTH-NO DRAG. POOH WITH BHA #8. LD BHA #8. PU BHA #9. CHANGED PULSER & ORIENT. TIH. CUT & SLIPPED 59.5' DRILL LINE. TIH & PU KELLY ON'TOP OF WINDOW. ORIENT TO HIGH SIDE. ATTEMPT TO SLIDE -THRU WINDOW. ORIENT TO 30 DEGREE INTERVALS. NO PROGRESS. ATTEMPT TO ROTATE WITH SLIGHT WT DOWN ON SLIPS. NO PROGRESS. DEPT=8794'. TOP OF WHIPSTOCK. CIRC & COND MUD. TOH. LD BHA. HAD 5 BROKEN TEETH ON OUTER ROW ON 1 CONE. PU BHA #10. TIH WITH BOX TAP TO RETREIVE WHIPSTOCK. WELL : Y-11L1 OPERATION: RIG : DOYON 14 PAGE: 3 09/07/95 (-9) TD: 8837'( 0) 09/08/95 (10) TD: 8837' ( 0) 09/09/95 (11) TD: 8837' ( 0) 09/10/95 (12) TD: 8882' ( 45) WAITING ON BOX TAP MW: 0.0 VIS: 0 CONT. TIH T/8760'. P/U KELLY. TAGGED WHIPSTOCK AT 8792'. WORKED OVER TOP, FISH APPEARED TO RELEASE SUDDENLY. TOH TO BHA AND STOOD BACK. NO FISH. VISIBLE DAMAGE TO BOX TAP. PAINTED SAME FOR NEXT TRIP. BHA #11, TIH. ROTATE OVER WHIPSTOCK. ALLOWED TORQUE TO WORK SLOWLY AT END IN AN EFFORT TO MAXIMIZE BITE. P/U, OVERPULL, BOX TAP RELEASED. POH, NO FISH. BOTTOMED OUT IN TAP, WICKERS SMOOTH. TESTED BOPE, WITNESS WAIVED BY JOHN SPAULDING. BAKER MACHINE SHOP IS BUILDING A BOX TAP WITH 7-3/4X6-7/8" CATCH. TOH W/ BOX TAP MW: 0.0 VIS: 0 WAITED FOR HES W/L TO RUN IMPRESSION BLOCK. RU HES 3/16" BRAIDED LINE & 8.5" LIB. ATTEMPED TO RIH. WOULD NOT ALLOW ENOUGH FLUID TO BYPASS. POOH. PU 8-1/4" LIB. RIH & TAGGED WHIPSTOCK @ 8792 W/6000# @ 75 FPH. POOH. LIB HAD 1.5" CRESCENT MARK @ 3" FROM NEAREST SIDE. TOP OF WHIPSTOCK BENT & PROBABLY CURLED TO CENTER OF HOLE. RD W/L. PREP TO RUN BHA #12. RIH W/ BHA #12. PU KELLY. ESTABLISHED PU, SO, ROT. SET 10K ON WHIPSTOCK. WORKED 8 RDS RH TORQUE OUT. TRAPPED 3 RDS. CONT UNTIL 17 RD TRAPPED & 310 AMPS STALLED. PU TO 250K, 260K, 315K, 335K (100K OVER) @ 100K OVER PU, SAW WHIPSTOCK SHEAR. VERIFIED W/ PU DRAG. POOH 1 STD. RU ATLAS. RIH W/ CCL & GR. TAGGED @ 8653'. TOP OF BOX TAP. RD ATLAS. 10 MIN FLOWCHECK & TOH. POH W/WHIPSTOCK RUN TOOL MW: 0.0 VIS: 0 CON'T TOH TO BHA. STOOD BACK BHA TO BUMPER SUB. L/D BOX TAP AND WHIPSTOCK. TOP WAS BENT OVER INTO THE CENTER AND'WAS MISSING PIECE. LATCH WAS IN GOOD ORDER. BHA #13. TIH T/8695'. CIRC MUD PRIOR.TO DROPPING BALL. DROPPED BALL. PRESSURE CHANGE. VAC'D LATCH AREA TO 8812'. TOH W/JET BASKET. RECOVERED SEVERAL SMALL THIN PIECES OF CASING. M/U AND ORIENTED BHA #14. TIH FILLING PIPE EACH 10 STANDS. ORIENTED WHIPSTOCK, DID NOT LATCH. REPEATED. SAW SHEAR, P/U AND OBSERVED POSITIVE PULL. SHEARED PIN. STOOD BACK KELLY AND L/D DP. TOH WITH WHIPSTOCK RUNNING TOOL. WORKING REV JUNK BASKET' MW: 0.0 VIS: 0 POOH AND L/D BHA #14. BHA #15. RAN CHIPBOARD BIT GUIDE ON BIT. TIH. ATTEMPTED TO WORK THROUGH WINDOW WITHOUT ROTATING, NO GO. P/U KELLY AND ORIENT, WORKED THROUGH 8803'. WASHED AND WORKED 8803' TO 8837'. HOLE IN GOOD SHAPE. DRILLED 803' TO 8882'. BIT APPEARED TO BE FOULED. PUMPED BACK TO WINDOW. WORKED THROUGH WINDOW, NO PROBLEMS. POOH, L/D BHA, BIT SHOWED SCARS ON LUGS AND 2 BROKEN OUTER TEETH. P/U REV JUNK BASKET. RIH TO TOP OF WINDOW. WORK JUNK BASKET AT TOP OF WHIPSTOCK. FE8 2 6 1996 A~ask~ Oil & G~$ CoDs. Commission Anchorage WELL : Y-11L1 OPERATION: RIG : DOYON 14 PAGE: 4 09/11/95 (13) TD: 8910'( 28) 09/12/95 (14) TD: 9330'( 420) 09/13/95 (15) TD: 9724' ( 394) 09/14/95 (16) TD: 10010' ( 286) 09/15/95 (17) TD:10010' ( 0) 09/16/95 (18) TD:10410' ( 400) 09/17/95 (19) TD:10770' ( 360) ATTEMPT TO DRILL MW: 0.0 VIS: 0 WORKED JET BASKET BY WHIPSTOCK. DROPPED BALL AND USED HYD. FORCE. WASHED AND REAMED 8852' TO 8882'. CUT 6" CORE ON BOTTOM. TOH, L/D BHA #16. BHA 317. TIH W/TAPERED MILL. MILLED 5' AREA ABOVE AND BELOW TOP OF WHIPSTOCK. MILLED BOTTOM OF WINDOW AND ROTATED IN HOLE. MILLED 2' TO TRY TO JAM METAL INTO THE WALL. TOH WITH BHA #17. BHA #18. TIH FILLING PIPE EACH 10 STANDS. TIH TO TOP OF WINDOW. ORIENTED TO 50 DEG RIGHT AND WORKED OVER WHIPSTOCK. DRILLED 8884' TO 8910'. THE SAME PIECE OF JUNK IS STILL IN THE HOLE AND IS STILL CAUSING THE BIT TO STALL. HOPEFULLY WE WILL WORK PAST AND JAM IT INTO THE WALL. THE ONLY DANGER IS THAT THE BENT HOUSING ON THE MOTOR MAY STRIP IT OUT OF THE WALL 9ON EACH TRIP. CHANGING BHA MW: 0.0 VIS: 0 DIRECTIONALLY DRILLED 8910' TO 9330'. CBU. RAN GYRO DATA TO CONFIRM MWD. NO APPARENT PROBLEM. CIRC AND R/D ATLAS GYRO DATA. TOH WITH BHA #18. DRILLING MW: 0.0 VIS: 0 POOH TO BHA. BHA #19. TIH, ORIENT AND GO THROUGH WINDOW W/O TROUBLE. DIRECTIONALLY DRILL FROM 9330' TO 9724'. CIRC TO TOH MW: 0.0 VIS: 0 DRILLED 9724' TO 9750' SAW REDUCED RETURNS. STOPPED PUMPING, MONITORED WELL (STATIC). SHORT TRIPPED TO WINDOW. DIRECTIONALLY DRILLED 9750' TO 10010'. MUD LOSS CONTROLLED BY REDUCING PUMP RATE. HOLE APPEARS TO BE STABLE, BUT MAX'D ECD. DISPLACING TO FLO PRO MUD SYS MW: 0.0 VIS: 0 CBU, POH. TIGHT, TOTAL FILL OK. TESTED BOPE. WITNESSED BY AOGCC REP. SET WEAR RING. BHA #20, TIH T/8750'. TESTED UPPER AND LOWER KELLY VALVES. TIH T/9590', HOLE TIGHT. REAMED 9560' TO 9663'. AFTER REAMING, HOLE SMOOTH. ATTEMPTED TO TIH, NO GO, BUILD SECTION NEEDED REAMING. REAMED 9663' TO 10010'. LAST JT SLID WITH NO PROBLEM. DISPLACE TO FLO PRO MUD SYSTEM. DRILLING MW: 0.0 VIS: 0 FINISHED DISPLACING WITH FLO PRO MUD. DIRECTIONALLY DRILLED T/10410' SEVERAL AREAS REQUIRED WORKING AND REAMING TO SMOOTH LEDGES. POH FOR HOLE OPENER MW: 0.0 VIS: 0 DIRECTIONALLY DRILLED T/10770'. CIRC HOLE CLEAN. CBU, MUD STABLE. PUMPED OUT OF HIGH BUILD AREA AND NEW HOLE TO AVOID SWABBING. HOLE TAKING PROPER FILL. FEB 2 6 ]996 ~aska Oil & Gas Cons. C~mmissio~ Anchorage WELL : Y-11L1 OPERATION: RIG : DOYON 14 PAGE: 5 09/18/95 (20) TD:10770' ( 0) 09/19/95 (21) TD:10770' ( 0) 09/20/95 (22) TD:10770' ( 0) 09/21/95 (23) TD:10770' ( 0) 09/22/95 (24) TD:10770' ( 0) HOLE OPENER RUN MW: 0.0 VIS: 0 CONT'D PUMPING OUT OF HOLE T/9342'. L/D SGLS T/8802'. ORIENTED AND PULLED THROUGH WINDOW. POOH T/7538'. MUD NOT BALANCED. CIRC AND BALANCED MUD. POOH TO BHA, L/D BHA #20. BHA #21 - TIH T/8762', JUST ABOVE WINDOW. PU KELLY AND WORKED HOLE OPENER THROUGH WINDOW. REAMED AND CIRC HOLE CLEAN T/9500'. P/U FISHING BHA MW: 0.0 VIS: 0 CONT'D REAMING 9500' TO 9749'. KINGAK SLOUGHING 9612' TO 9719'. WORKED TO 9749'. ATTEMPTED CONN., COULD NOT RETURN BEYOND 9725'. HOLE NOT TAKING ANY MUD. CIRC AND FINISHED LUBETEX TREATMENT. POOH, LEFT FISH IN HOLE. P/U HOLE OPENER BHA #24 MW: 0.0 VIS: 0 TIH WITH BHA #22 T/8792'. ATTEMPTED TO ORIENT OVER WHIPSTOCK, UNSUCCESSFUL. POOH AND LAY DOWN BHA #22. BHA #23, TIH T/8792'. ORIENTED PAST WHIPSTOCK. TIH T/9060, TAGGED. WASHED 9033' TO 9070'. TIH T/9527', WASHED T/9650'. ENGAGED FISH AT 9650' BY WORKING OVER AND MONITORING PUMP PRESSURE. WORKED FISH FREE. TOH W/FISH. L/D FISH AND BHA #23. BHA #24. TIH, FILL PIPE EVERY 3000' MW: 0.0 VIS: 0 LAY DOWN 6-3/4" DRILL COLLAR. BHA #24, TIH WITH 8-1/2" HOLE OPENER T/8732'. REAM 9640' TO 9715', HOLE PROBLEMS FROM SLOUGHING SHALE. REAM EACH JOINT UNTIL CLEAN. WHILE REAMING AT 9715' DRILL STRING TORQUED UP AND HOLE PACKED OFF. ATTEMPT TO WORK FREE, PIPE STUCK, CANNOT ROTATE, CIRCULATE, PICK UP OR SLACK OFF. WORKED STUCK PIPE FREE. CIRC AND RECIPROCATE PIPE, INCREASE MUD WEIGHT. PUMP SLUG, POOH, PIPE TIGHT. LAY DOWN STABILIZERS AND ROLLER REAMER. BHA #25, TIH, FILL PIPE EVERY 3000' TIH WITH 8-1/2" MILL MW: 0.0 VIS: 0 FINISH TIH T/9628', FILL PIPE EVERY 3000'. PU KELLY, REAM F/9628' T/9739'. TAG FILL @ 9650', REAM T/9718' SLOWLY. OK. SLOUGH SHALE OVER SHAKERS @ 9718'. DRILL STRING TORQUED UP & PACKED OFF, WORK FREE, CONT REAMING F/9718' T/9739'. COULD NOT WORK CLEAN. SHALE OVER SHAKER DECREASED TO SMALL AMOUNT. MONITOR WELL, PUMP SLUG, POOH FOR BHA CHANGE. FOUND HOLE OPENER HAD BROKEN OFF BULL NOSE @ BODY OF HOLE OPENER. LEFT 6' BULL NOSE, THREE CUTTER ASSY IN HOLE, OD OF TOP OF FISH=7-3/4". LENGTH OF FISH=5.93'. SERVICE WB. MU BHA #26, 8-1.2" MILL ON 1.25 DEC BENT SUB TO GET PAST WHIPSTOCK. TIH WITH MILL. BOP TEST EXTENSION FROM BOBBY FOSTER OF AOGCC FOR 24 HRS. WELL : Y-11L1 OPERATION: RIG : DOYON 14 PAGE: 6 09/23/95 (25) TD:10770' ( 0) 09/24/95 (26) TD: 9100' ( 0) 09/25/95 (27) TD: 9100' ( 0) REAMING AT 9740' MW: 0.0 VIS: 0 FINISH TIH WITH 8-1/2" MILL TO TOP OF WHIPSTOCK AT 8792'. ATTEMPT TO ENTER WHIPSTOCK, WORK DP AROUND TO ATTEMPT TO ORIENT BENT SUB TO HIGH SIDE. COULD NOT ENTER WHIPSTOCK. ROTATE ON TOP OF WHIPSTOCK AND ATTEMPT TO ROLL MILL OFF INTO WHIPSTOCK, COULD NOT ENTER WHIPSTOCK. PUMP SLUG, POOH, LD MILL. MARKS ON MILL 2" FROM OUTSIDE EDGE. BHA #27, TIH, WORK BIT THROUGH WINDOW AT 8792'. CONTINUE TIH T/9659', NO PROBLEMS. PU KELLY AT 9659', REAM 9659' TO 9703'. TAG FILL AT 9690'. PROBLEMS WITH SLOUGHING SHALE, REAM DOWN TO 9703'. MAKE CONNECTION, CANNOT GET KELLY BUSHINGS IN. L/D SINGLE, RE-REAM, INCREASE MUD, CONTINUE REAMING. CANNOT GET BUSHINGS IN AFTER CONNECTIONS DUE TO FILL. L/D SINGLES AND RE-REAM. SHALE STILL SLOUGHING IN HOLE. MADE CONNECTION WITH PUP JT. CANNOT GET KELLY BUSHING BACK IN ROTARY TABLE WITH FULL JT OF DP DUE TO FILL. REAMING 10-12 FT/HR. WELL COULD HAVE SIDETRACKED AT APPROX 9720'. WEIGHT REQUIRED TO REAM INCREASED, NO SIGN OF DRILLING ON JUNK. TEST BOPE MW: 0.0 VIS: 0 CONTINUE TO REAM OR DRILL NEW HOLE T/9749'. SHALE CONTINUED TO SLOUGH INTO HOLE. CANNOT KEEP HOLE OPEN LONG ENOUGH TO MAKE CONNECTION AND GET KELLY BUSHINGS BACK IN ROTARY TABLE. INCREASE MUD WEIGHT. PLUG BIT WITH SHALE WHILE GETTING BUSHINGS INTO TABLE AFTER A CONNECTION. COULD NOT UNPLUG BIT. POOH, WET TRIP, L/D BHA. M/U ROUNED NOSE CEMENT NOZZLE ON 5" DP, TIH F/CEMENT PLUG. CONTINUE TIH TAG FILL AT 9702'. CIRC WHILE BATCH MIXING CEMENT. PUMP CEMENT SLURRY. DISPLACED TO BALANCE PLUG. CEMENT CALCULATED ON 600' PLUG OF GAUGE HOLE + 50% EXCESS. CIP AT 2225 HRS 09/23/95. POOH SLOW T/8865', DP DRY. CIRC AT 8865', 63' BELOW WINDOW, NO CEMENT BACK. POOH, L/D DP. PULL WEAR BUSHING, INSTALL TEST PLUG, TEST BOPE. TROUBLE SHOOT MWD MW: 0.0 VIS: 0 FINISH TESTING BOPE. WITNESS OF TEST WAIVED BY AOGCC. M/U CEMENT NOZZLE. NO PROBLEM ENTERING WHIPSTOCK. FIND TOP OF CEMENT AT 9558', TOO LOW FOR SIDETRACK. CIRC AND CONDITION MUD, DUMP CEMENT CONTAMINATED MUD. WASH DOWN TO 9606' DPM TAG FIRM CEMENT. PUMP BALANCE CEMENT PLUG. CEMENT IN PLACE AT 1825 HRS 09/24/95. POOH T/8860'. PIPE CAME WET ON STAND #7. EST TOP OF CEMENT AT 9100'. CIRC AT 8860', 58' BELOW WINDOW. NO CEMENT BACK. POOH. BHA ~28, RIH T/2658'. SHALLOW TEST MTR AND MWD. MWD WILL NOT FUNCTION. TROUBLESHOOT SURFACE EQUIPMENT, NO PULSE. POOH TO CHECK MWD. CHANGE OUT MWD PROBLE. FEB 26 1996 Alaska Oil & Gas Cons. Commissio~ Anchorage LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 13 September 1995 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: /~ DESCRIPTION WELLy_11 ~ '~ '~' ~)'~~' F-42 (22-35-12-13) 1 CN/GR FINAL BL+RF I GR/CCL FINAL BL+RF 1 CN/GR FINAL BL+RF 1 CN/GR FINAL BL+RF ECC No. Run # i 5157.09 Run # 1 5607.11 Run # 1 5661.10 Run # 1 5953.09 Run # 1 5967.03 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services '~C(~/ 5600 B Street Anchorage, AK 99518 Or/~AX to ( 907 ) 563-7803 0// Received by: ~~-9 Date: 40¢~o~"?,?. {~.~,~. .~iease sign and return ~etrotecPm. ical Data Center 8P Exploration (Alaska) Ins 900 East Benson Boulevard Anchorage, Alaska 99508 ~ STATE OF ALASKA Al& J~ OIL AND GAS CONSERVATION COMMIS[~. REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stmtigraphic Sewice 4. Location of well at surface 1433'SNL, 313' WEL, SEC. 33, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 1817'NSL, 2637' WEL, SEC. 33, T11N, R13E, UPM At total depth 1819' NSL, 2673' WEL, SEC. 33, T11N, R13E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical ORIGINAL 10495 feet Plugs (measured) BKB 9668 feet 10347 feet Junk (measured) BKB 9523 feet 6. Datum elevation (DF or KB) KBE = 86.95 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Y-1 li (33-33-11-13) PBU 9. Permit number/approval number 80-134 / 9-191 10. APl number 50- 029-20513-01 11. Field/Pool Prudhoe Oil Pool fill at 10347' MD (10/4/91) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth .. 110 20 x 30 8 c.y. 146 2626 13 3/8 4301 c.f. 2662 9494 9 5/8 1450 c.f. 9530 .. measured true vertical Tubing (size, grade, and measured depth) 1439 7 462 c.f. 9033-104 72 9662'-9685' (Sag R) 9760'-9768', 9776'-9790', 9797'-9806', 9814'-9875' (Ivishak) subsea 8771'-8793' (Sag R) 8865'-8977' (four Ivishak intervals) 7"26#,NT80S, NSCC tubing to 9030'MD Packers and SSSV (type and measured depth) True vertical depth BKB 146 2662 8730 8250-9646 AUG 30 1995 N.~$]~ J~JJ & Gas CoDg, Commissior --,, ~cllOl'age ' 9 5/~" ~ak~r SA~L' Packer at ~94~'MD, 7" Otis'HR: ~VN~2095'MD 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 200 2156 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil Gas Suspended Service water injection well , SignedL/~/iz3~ ~ ~,,,'C / /~/' ~2'(V'HF_.. Title Senior Technical Assistant II Form 10-4(J4 Rev 0~15/88 Date SUBMIT IN DLd'PLIC'AT,~ 10/19/94 11/05/94 WELL Y-Iii (33-33-11-13) Addperf/Stimulation Operation The following interval were reperforated using 3 3/8" guns, 6 SPF, random orientation and 60" phasing. 9760' - 9770' MD A HCL Perf Wash Treatment was performed using the following fluids: OPERATIONS SUMMARY Reverse in hole with 3.4 .... nozzle down to 8200 ft. Saw no "bridge" and continue reversing in hole down to a solid bottom at 9760 ft CTD. (last E- line TI) 9774 ft on10/10/94). Pull above perforations and park nozzle. Attempt injection test. Walk pump up to 3500 psi. ("It's a flat liner"). Discuss the acid treatment with Rarm'od, and decided to "go for it". Rig up BJ. Pump 1000 gal 15% HCL/10%XYL and displace with seawater. Lay acid across perforations and let soak. Pumped acid away with a final rate of 1.3 bpm/3500 psi. Rig down BJ. TII-I and Tagged bridge at 9760' and jetted with SW and unable to jet fill. POOH and FP CT. Confirmed with FOC to PU motor and mill to Clean out fill prior to adding perfs. Conduct BOP test while wating on tools and fluid. SV leaked, Grease crew serviced SV. Aborted BOP' test because of leaking SV. Install CTC and tools and install 2'*6" ID spacer spool below BOP's Picked up 5.75" mill and 3.5" mtr. Cleaned out tbg down to SSSV nipple insert. Heavy buildup in first couple of joints of tbg below the hanger. Picked up 3.6" mill and tagged bridge @ 9760 ctd. Washed w/mill dwn to 1990 ctd easily. Did not see any drlg resistance at the bridge, orked mill from 9740 to 9790. Pulled out and picked up 3.41" reversing nzl. TIH and started to Rev Cir from 9680' to 9806'. Worked from 9700 to 9806 (PU) several time while Rev, cir hole. Shut down pump for 30 minutes and check fill. Tagged at 9806' and POOH. FP CT with MEOH and strung MEOH from 2000' to surface. OOH and RD CTU 25 FLUIDS PUMPED BBLS. DESCRIPTION SEAWATER, FILTERED TO 3 MICRONS 15% HCL/10% Xylene with standard additives. The following interval were reperforated using 3 3/8" guns, 4 SPF, random orientation and 90° phasing. 9770' - 9790' MD ,. LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 17 August 1995 RE: Transmittal of Data Sent by: ANCH.EXPRESS Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION I PLS FINAL BL+RF 1 CCL FINAL BL+RF 1 PLS FINAL BL+RF 1 PL'S/'STP'FINAL BL+RF ECC No. Run # 1 3867.02 · Run ~ i 5157.08 Run ~ 1 6014.03 Run ~ 1 6156.01 Please sign and return to: Attn. Rodney D. Paulson ~ Or FAX to (907) 563-7803 . Received ByX~'~.~"~ ~_/~..._~~'~' Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 10 November 1994 Transmittal of Data Sent by: COURIER Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1 PFC/GR FINAL BL 1 PFC/GR RF SEPIA 1 PFC/GR FINAL BL 1 PFC/GR RF SEPIA 1 PFC/GR 'FINAL BL 1 PFC/GR RF SEPIA 1 PFC/GR FINAL BL 1 PFC/GR RF SEPIA 1 PFC/GR/CCL FINAL BL 1 PFC/GR/CCL RF SEPIA 1 CCL/PFC FINAL BL 1 CCL/PFC RF SEPIA 1 CN/GR CH FINAL BL 1 CN/GR CH RF SEPIA Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 ECC No. 2577.04 4544.O1 4547.O1 5157.O7 5659.03 5798.10 5850.03 · P'~ ~ign and reL-~z-~-~ b~. ALi=~ ~=ti~= oervl~ 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Or F~to (907) 563-7803 Received by: ~ ~ Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 13 October 1994 Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL DESCRIPTION 1 PL/STP FINAL BL 1 PL/STP FINL.RF SEPIA ' 1 PLS FINAL BL 1 PLS FINAL RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PL/STATIC FINAL BL 1 PL/STATIC RF SEPIA 1 PLS/STP FINAL BL 1 PLS/STP RF SEPIA 1 PLS FINAL BL 1 PLS FINAL RF SEPIA Run # 1 Run ~ 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 ECC No. 4529.03 4911.04 5157.06 5761.05 6022.03 6075.06 ea ' ~ a re · as' ' services 5600 B Street Suite 201 Anchorage, AK 99518 ~ Attn. Rodney D. Pauls°n Received byf /~44~/~/)(~.~ Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 26 September 1994 RE: , Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1 PFC/PERF FINAL BL i PFC/PERF RF SEPIA 1 CCL/TUB FINAL BL i CCL/TUBPAT. RF SEPIA 1 GR/CCL FINAL BL I GR/CCL FINL.RF SEPIA i PLS/INJPROF.FINAL BL 1 PLS/INJPROF.RF SEPIA ECC No. Run # 1 1991.05 Run # 1 Run # 1 5025.03 Run # 1 Run # 1 5157.05 Run # 1 Run # 1 5716.03 Run # 1 Please sign and return to: Atlas Wireline Services 5600 B.Street Suite 201 / ~ Anci~orage, AK 99518 At Received ~/~_~~ney D. Paulson Date: RECEIVED OCr 0 6 1994 Alaska Oil & Gas Cons, Commission, Anchorage ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 9 September 1994 RE: , Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: . .l' WELL (23-04-10-13) 5~'~~ H- (41-28-11-13 } DESCRIPTION 1 CCL/PATCH FINAL BL i CCL/PATCH RF SEPIA 1 PL/PROF/GLM FINAL BL 1 PL/PROF/GLM RF SEPIA i PL/GASLIFT FINAL BL i PL/GASLIFT RF SEPIA 1 GR/CCL FINAL BL i GR/CCL FINL.RF SEPIA i PL/PROFILE FINAL BL 1 PL/PROFILE RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ECC No. Run # 1 4502.01 Run # 1 Run # 1 4772.03 Run # 1 Run # 1 4844.02 Run # 1 Run # 1 5157.04 Run # I Run # 1 5167.02 Run # 1 Run # 1 5984.03 Run # 1 Please sign and return to: Atlas Wireline Services 5S~e 2~r. eet ~ /~hors ~_/, ~99518 _~/Attn-~ )d~D. Paulson Received bv~Z// Petrot~ical Data BP Exploration (Alaska) Ino 900 East Benson Boulevard Anchorage, Alaska 99908 ' "~'~ved by ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 31 August 1994 RE: ',. Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: Y-29 (23-04-10-13) 1 PFC/PERF FINAL BL % PFC/PERF RF SEPIA Y-33 (32-28-11-13) PFC/PERF FINAL BL Y-34 (23-34-11-13 PFC/PERF FINAL BL %~!1.£~ 1 PFO/PERF RF SEPIA 1 GR/CCL RF SEPIA PFC/PERF RF SEPIA ECC No. Run # 1 1215.01 Run # 1 Run # 1 4772.02 Run # 1 Run # 1 4844.01 Run # i Run # 1 4986.02 Run # 1 Run # 1 5157.03 Run # 1 Run # 1 5167.01 Run # 1 Please sign and retur~t '.~A~l~~Wi~ne~~ {~. %/Attn I /Rodne~ D/. Pau~ Received ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Dates 23 August 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL $ DESCRIPTION i PL/GASENTRY FINAL BL i PL/GASENTRY RF SEPIA ~2,- I L(( C-24 (14-19-11-14) I PFC/PERF FINAL BL i PFC/PERF RF SEPIA ¢o- (( c-17 i PL/GASENTRY FINAL BL i PL/GASENTRY RF SEPIA r~C-,--7, % E-06 (33-6-11-14) i CN/GR FINAL BLUELINE i CN/GR FINAL RF SEPIA {~ -? ~ W-37 (24-21-11-12) i PL/GASENTRY FINAL BL i PL/GASENTRY RF SEPIA ~/0-- ri[ P-13 i PL/LEAKDET. FINAL BL I PL/LEAKDET. RF SEPIA i GR/CCL JEWL.FINAL BL i GR/CCL JEWL.RF SEPIA ~ ~ '{0 ~ W-36 ! PL/PROFILE FINAL BL I PL/PROFILE RF SEPIA g?_/? N-31 I PL/PROFILE FINAL BL i PL/PROFILE RF SEPIA Cont/ Please sign and return ~o.' Petroteehnical Data Cente~ BP Exploration (Alaska) Ine 900 East Benson Boulevsxd Anchorage, Alaska 99308 Received by ECC No. Run ~ 1 2621.06 Run ~ 1 Run $ 1 3457.05 Run $ 1 Run # 1 3564.01 Run # 1 Run # 1 3573.02 Run ~ 1 Run $ 1 5010.03 Run $ 1 Run $ 1 5025.02 Run ~ 1 Run $ 1 5157.02 Run # i Run ~ 1 5602.02 Run $ 1 Run # 1 6158.05 Run # 1 RECEIVED ,~aska Oil & Sas Cons. Commission Anchorage ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 21 January 1994 RE: Transmittal of Data ECC #: 5157.01 Data: PDK-PORO Dear Sir/Madam, Reference: BP Y-11 ~ NORTH SLOPE, AK Encloued, please find the data as described below: Prints/Films: 1 1 Sent by U.S. MAIL PDK/TEMP FINAL BL PDK/TEMP FINAL RF Run # 1 Run # 1 Please sign and return to: Atlas Wireline Services Petrophysical Services 5600 B Street' Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Date: RECEIVED JAN ! 1994, ;Alaska Oil & Gas Cons. Commission Anchorage ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 18 January 1994 RE: Transmittal of Data ECC #: 5157.01 Data: PDK-PORO Dear Sir/Madam, Reference: BP Y-ii ~d PRUDHOE BAY NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: Sent by U.S. MAIL PDK LDWG TAPE+LISTER Run # 1 o/ -1o3 3o Please sign and return to: Atlas Wireline Services Petrophysical Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: ~~ /~ Date: OIL AND GAS CONSERVATION COMMIS ,~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing X Alter casing Repair well Perforate Other 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development ,,, Exploratory Strafigraphic Service X 4. Location of well at surface 1433' SNL, 313' WEL, SEC. 33, T11N, R13E, UPM At top of productive interval N/A water injection well At effective depth 1816' NSL, 2644' WEL, SEC. 33, T11N, R13E, UPM At total depth 1819' NSL, 2637' WEL, SEC. 33, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 10495 feet true vertical BKB 9668 feet Plugs (measured) 6. Datum elevation (DF or KB) KBE = 86.95 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Y-11~(33-33-11-13) ~ ~ 9. Permit number/approval number 80-134/Conservation order 258 10. APl number 50- 029-20513-01 11. Field/Pool i Prudhoe Bay Field/Oil Pool Effective depth: measured 10347 feet true vertical BKB 9523 feet Junk (measured) Fill @ 10347'MD (10/4/91) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Length Size Cemented Measured depth True vertical depth R£¢EiV D MAY 1 1 199 . Alaska 011 & Gas Cons. C0m~ss[o~ Anchorage Tubing (size, grade, and measured depth) 7" 26~, NT80S , NSCC tubing to 9030'MD Packers and SSSV (type and measured depth) 9-5/8" Baker 'SABL' Packer @ 8943'MD, 7" Otis 'HRQ' BVN @ 2095'MD 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Reoresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations x 16. Status of well classification as: Oil Gas Suspended Service Water Injector 17. I hereby certify that t.he foregoing is true and correct--best of my knowledge. Signed _~,,~'~ ~~ Title WorkoverEn~ineerSupervisor Form 10-4'04 Rev 0'6/15/88 Date SUBMIT IN DUPL~ATE ACTIVITY SUMMARY for WEL~'FROJECT~ 145095 COMPANY: BP/AAI SHARED SERVICE, NORTH SLOPE, AK FIELD : PRUDHOE BAY WELL : Y-11I Page: 1 DRLG RIG : NONE WO/COMP RIG: NABORS 3S (COMP) NU ND: 11.0 PL TBG: 13.0 09/29/91 ( 2) POOH W/ 5-1/2" TBG. 9-5/8"@12212' MW: 8.5 Seawater TD:10495 R/U LINES TO TREE. CIRC. N/D TREE. N/U BOPE. TEST BOPE. PB:10425 PULL TBG FREE. POOH W/ 5-1/2" TBG. SUPV:RBL (145095) DAILY: $ 35,344 CUM: $ 35,344 EFC: $ 616,000 (COMP) OLD PROB: 0.5 PL PBR: 17.5 PL TBG: 6.0 09/30/91 ( 3) POOH. 9-5/8"@12212' MW: 8.5 Seawater TD:10495 POOH, L/D TBG. RIH W/ BHA #1. ROTATE SLICK STICK FREE. PB:10425 POOH. NO FISH. SUPV:RBL (145095) DAILY: $ 24,400 CUM: $ 59,744 EFC: $ 616,000 (COMP) PL PBR: 14.0 PL PKR: 10.0 10/01/91 ~ 4) PO0~. 9-5/8"@12212' MW: 8.5 Seawater TD:10495 RIH. ATTEMPT TO BACKOFF SLICK STICK. POOH. NO FISH. RIH PB:10425 W/ MILL. MILL @ 8940'. POOH. SUPV:RBL (145095) DAILY: $ 250,517 CUM: $ 310,261 EFC: $ 616,000 (COMP) PL PBR: 13.0 PL PKR: 11.0 10/02/91 ( 5) MILL ON PKR. 9-5/8"@12212' MW: 8.5 Seawater TD:10495 POOH. RIH W/ BHA #4. TAG FISH @ 8940' PULL FREE. POOH. PB:10425 L/D PBR. RIH W/ BHA #5. TAG PKR @ 895%'. MILL ON PKR. SUPV:RBL (145095) DAILY: $ 24,166 CUM: $ 334,427 EFC: $ 616,000 (COMP) PL PKR: 24.0 10/03/91 i 6) TD:10495 PB:10425 SUPV:GDM POOH. 9-5/8"@12212' MW: 8.5 Seawater MILL ON PKR F/ 8954'-8957'. CHASE PKR TO TOL @ 9014' o CBU. POOH. NO PKR. RIH W/ BHA #6. ENGAGE FISH @ 9010'. POOH. (145095) DAILY: $ 23,704 CUM: $ 358,131 EFC: $ 616,000 (COMP) CLN OUT: 19.5 PL PKR: 4.5 10/04/91 (-- 7) POOH~ 9-5/8"@12212' MW: 8.5 Seawater TD:10495 POOH W/ SPEAR, PKR. RIH W/ BHA #7. TAG FILL @ 9857' PB:10425 CIRC. CLEAN FILL F/ 9857'-9908'. CIRC. REV CIRC. ~LEAN SUPV:GDM FILL F/ 9908'-10347'. REV CIRC. POOH. (145095) DAILY: $ 60,908 CUM: $ 419,039 EFC: $ 616,000 (COMP) CLN OUT: 20.0 TEST CSG: 4.0 10/05/91 ( 8) RIH W/ PKR. 9-5/8"@12212' MW: 8.5 Seawater TD:10495 RIH W/ CSG SCRAPERS TO 9027'. REV CIRC. DISP W/ SEAWATER. PB:10425 POOH. RIH W/ TEST PKR. SUPV:GDM (145095) DAILY: $ 94,108 CUM: $ 513,147 EFC: $ 616,000 (COMP) CLN OUT: 2.0 RUN COMP: 10.5 TEST CSG: 11.5 10/06/91 (9) TD:10495 PB:10425 SUPV:GDM TEST SSSV. 9-5/8"@12212' MW: 8.5 Seawater SET TEST PKR @ 9120'. TEST LNR LAP. POOH W/ PKR. R/U OTIS. RIH W/ GR/JB. TEST BOPE. RIH W/ 7" TBG. (145095) DAILY: $ 26,831 CUM: $ 539,978 EFC: $ 616,000 RECEIVED MAY 11 1992 Alaska Oil & Gas Cons. comm~SSiOt~ Anchorage ACTIVITY SUMMARY for WE ~ROJECT 145095 COMPANY: BP/AAI SHARED SERVICE, NORTH SLOPE, AK FIELD : PRUDHOE BAY WELL : Y-11I Page: 2 DRLG RIG : NONE WO/COMP RIG: NABORS 3S (COMP) NU ND: 13.0 RUN COMP: 7.0 10/07/91 (10) RIG RELEASED 8 02:00 HRS. 9-5/8"812212' MW: 8.5 Seawater TD:10495 RIH W/ 7" TBG. LAND TBG. N/D BOPE. N/U TREE. TEST TREE. PB:10425 PUMP 150 BBLS DIESEL. SET PKR 8 8948'. TT 8 9029'. SUPV:GDM SECURE WELL. RIG RELEASED 8 02:00 HRS, 10/7/91. (145095) DAILY: $ 43,819 CUM: $ 583,797 EFC: $ 616,000 BP EXPLORATION aP Exl31oration (Alaska)Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 DATE: 11/25/91 T# 83036 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. GAS LIFT SURVEY 10/24/91 GAS LIFT SURVEY 10/18/91 INJ LEAK DET BRIDGE PLUG CCL GAS ENTRY LOG 5 " 10/23/91 10/29/91 10/26/91 11/03/91 15.00-12650.00 CAMCO 2 " 13900.00-14675.00 CAMCO 2/5" 9550.00-10300.00 CAMCO 5 " 12000.00-13240.00 CAMCO 2/5" 9300.00-10180.00 CAMCO 5 " 9250.00-10015.00 CAMCO 5 " 10/29/91 ~1 10200.00-10450.00 CAMCO Information Control Well Records Adrian J. Martin RECEIVED DEC 0 1991 Alaska Oil & Gas Cons. Commiss[~ll Rnch0ra[[~. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/08/91 T~ 82906 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well . Records at (907) 564-4004. . Z-04 / R-17 ~-- Y-11~-"- D-08 ~'~ D-15 ~ Y-35 CL~q- 0t2 5'O 10/03/91 #1 9260.000 PFC~I-oIGg- 0 09/24/91%1 10350.00 CL ~0-015~- O 09/25/91 ~1 8800.000 CCL/PERF'3q'°°$~-0 09/27/91 ~1 8670. 000 CUTTER/PUNCHER~O-O0~.O 10/02/91 #1 SCH 5 PLS ~J-O0 ~'0 09/28/91 #1 ATLAS 5 9658.000 10560.00 8965.000 10469.00 9000.000 10900.00 ATLAS ATLAS ATLAS ATLAS 9220.000 11290.00 Information Control Well Records Adrian J. Martin RECEIVED OCT 1 8 1991 ~laslm Oil & Gas Cons. commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :03/15/91 T#:82226 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. "'-D-10 '~M-21 ----Y-29 "'Y-29 '---Y-29 "'-Y-29 "~ X-07 Production Log 03/10/91 #1 10800-11100 Sch 5" Production Log 03/09/91 #1 8850-9200 Sch 5" CBT 03/09/91 #1 12480-13422 Sch 5" CET 03/09/91 #1 12480-13445 Sch 5" CNL 03/10/91 #1 12900-13447 Sch 5" Completion 03/10/91 #1 12470-13426 Sch 5" Leak Det. 03/03/91 #1 7550-10150 Camco 5" Inj 03/04/91 # 1 9550~9865 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage. Alaska 99519-6612 (907) ssi-s111 TO: DISTRIBUTION Date: 01/02/91 T#:81916 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINAL~.. Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. '. S-06 PERF 12/22/90 #1 10000-10450 SCH 5" '" S-32 PERF 12/17/90 #1 9847-10446 SCH 5" ~ X-09 PERF 12/25/90 #1 11980-12298 SCH 5" ,.X-15 PERF 12/27/90 #1 9490-9964 SCH 5" ,,. Y-11 LEAK DET 12/23/90 # 1 7240-8993 SCH 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED JAN 1 fi 1991 Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION To: AOGCC BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: January 7, 1991 Crc.,: PBU Production Engineering Supervisor Subject: Y-11i Request for Variance A variance is requested to allow continued injection in well Y-1 li until a rig workover can be performed to eliminate downhole communication between the tubing and inner annulus. Remedial actions including a permanent patch (set 11/27/90) have failed to eliminate the source of communication. As per the attached memo, a rig workover is being planned to replace the corroded tubing and ensure isolation between the inner annulus and injection tubing. Well Y-11will be monitored weekly to ensure that the annuli do not exceed the AOGCC prescribed maximum surface pressure. Any questions or requests for additional information can be directed to the Prudhoe Bay Production Engineering Supervisor, Roddy Bachman or Ross Warner, at (907) 659-4641. RCB/prh cc: Well File Bob Gerik fR. C. Bac'l~man RECEIVED STATE OF ALASKA O~, OIL AND GAS CONSERVATION COMMI . 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 ~ Pull tubing __ Vadance X Perforate __ Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE--86.95 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 8. 1433' SNL, 313' WEL, SEC. 33, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 1817' NSL, 2637' WEL, SEC. 33, T11N, R13E, UPM At total depth 11. 1819' NSL, 2673' WEL, SEC. 33, T11N, R13E, UPM 12. Present well condition summary Well number Y-11RD (33-33-11-13) PBU 9. Permit number 80-134 10. APl number 50- 029-20513-01 Field/Pool Prudhoe Oil Pool Total depth: Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured 10495 feet Plugs (measured) true vertical BKB 9668 feet measured 10314 feet Junk (measured) true vertical BKB 9491 feet Length Size Cemented 110 20x30 8 c.y. 2626 13 3/8 4301 c.f. 9494 9 5/8 1450 c.f. JAN l 0 1991 fill at 10314' MD (11~6) _ Measured depth True BKB 146 146 2662 2662 9530 8730 measured .. 1439 7 462 c.f. 9033-10472 9662'-9685' (Sag R) 9760'-9768', 9776'-9790', 9797'-9806', 9814'-9875' (Ivishak) 8250-9646 truevertical subsea 8771'-8793' (Sag R) 8865'-8977' (four Ivishak intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8973' with 4 1/2" tailpipe to 9079'. Inside is a 5-1/2" Merla Tubing patch 7370' - 7356' and 4-1/2" DGXL packer/tailpipe set in the 4-1/2" tailpipe at 8995' Packers and SSSV (type and measured depth) 9 5/8" Baker SAB packer at 8973'; 5 1/2" BVN at 2005' 13. Attachments Description summary of ~)roposal X Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation BY 3RD QUARTER 1991 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil ~ Gas __ Suspended Service water injection well 17. I hereby ce_j:[ify that the foregoin~Qg is true and correct to the best of my knowledge. FOR COMMISSION USE ONLY Date 7JAN 1991 Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance ~ Mechanical Integrity Test __ Subsequent form required 10- Approved by order of the Commission t3Y LONNIE C. SMITH Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE ~ BP EXPLORKTION Memorandum To: Lisa Mc Keague D~te: December 25, 1990 From: P.E. Supervisor Subject: Y-11i Rig Work0ver Requirement A rig workover is recommended for Y-11i to repair a leak in the 5 1/2" tubing at 7376' BKB. The well has had a extended history of downhole communication between the tubing and inner annulus. Leak detection logs run 11-4-90 confirmed a leak immediately above the #4 glm. A Merla tubing patch was run 11-27-90 in an attempt to repair the leak. Well continued to build inner annulus pressure when on injection. Leak detection logs run on 12-23-90 showed tubing to be leaking around the Merla patch. No further work is planned by the N.S. Production Engineers. The patch is not retrievable and no viable alternatives exist to repair the leak besides a rwo. Any questions or requests for additional information should be directed to the Production Engineering Supervisor. RLW/BML/KEY Ct2 WELL FILE PRODUCTION MANAGER FIELD SUPERINTENDENT FIELD SUPERVISOR P.B.R.E. BURT LITTLEFIELD BRIAN ROSE JOHN OLDENBURG BOB GERIK AK 3407-7 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIB.UTION Date :12/26/90 T#:81955 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. S-25 Prod-F 12/05/90 #1 9150-9564 Camco 5" Y-11 Jewelry Log 12/09/90 #1 8800-9800 Camco 5" Y-06 Jewelry Log 12/09/90 #1 9800-10600 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED JAN 1991 Naska Oil & Gas Cons. Commission j~chorage To: AOGCC Commissioners Date: R. C. Bachman/'~¢~ Production Engineering Supervisor From: ~? ~;II ,~u~ /l~,'e~~ I~ ~ 10 Dec 90 Subject: Variance for Y-11i to Continue Injection Injection well Y-1 li has developed communication from tubing to inner annulus. The well annulus will pass a Mechanical Integrity Test but over a period of 12 hours will build to injection pressure (still within safe operating limits). The wellhead has been tested and verified that the leak is downhole. Initial leak hunt logs indicated the downhole leak to be at an area between 7370 and 7381 MDBKB and possibly at 7356. We set a Teleydne Merla patch over the first interval. This has reduced the communication between tubing and annulus to that mentioned above in which it will pass an MIT. Spinner and temperature logs have been run on Dec 9 in an attempt to locate the leak but it is too small. We will likely be plugging the well and running a noise log in the near future to locate and repair if possible. We are requesting a variance to continue injection until the leak is found and repaired. Daily close monitoring of the well's conditions will continue. CC: Y-11i GL PE I ECEIVED DEC 1 4 1990 0il & Gas Cons. Commission N~ch0rage , STATE OF ALASKA ALA OIL AND GAS CONSERVATION COMMISS ,~ 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 __ Pull tubing Variance X Perforate __ Other __ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) BP Exploration (Alaska) Inc. Dev~opment X KBE = 86.95 AMSL feet Exploratory 3. Address Straligraphic__ 7. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 Service ~ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 1433'SNL, 313°WEL, SEC. 33, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 1817' NSL, 2637' WEL, SEC. 33, T11N, R13E, UPM At total depth 1819' NSL, 2673' WEL, SEC. 33, T11N, R13E, UPM Y-11RD (33-33-11-13) PBU 9. Permit number 80-134 10. APl number 50- 029-20513-01 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Length .. 10495 feet BKB 9668 feet 10314 feet BKB 9491 feet Plugs (measured) Junk (measured) fill at 10314' MD (11/86) Size Cemented Measured depth 110 20 x 30 8 c.y. 146 2626 13 3/8 4301 c.f. 2662 9494 9 5/8 1450 c.f. 9530 .. 1439 7 462 c.f. 9033-10472 measured 9662'-9685' (Sag R) 9760'-9768', 9776'-9790', 9797,-9806', 9814'-9875' (Ivishak) true vertical subset 8771'-8793' (Sag R) 8865'-8977' (four Ivishak intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 8973' with 4 1/2" tailpipe to 9079' Packers and SSSV (type and measured depth) 9 5/8" Baker SAB packer at 8973~ 5 1/2" BVN at 2005' True vertical depth BKB 146 2662 8730 8250-9646 RECEIVED DEC 1 41990 Alaska Oil& Gas Cons. Comm't~ Anchorage 13. Attachments Description summary of proposal X Detailed operations program BOP sketch 14. Estimated date for commencing operation 15. Status of well classification as: DEC 1990 16. If proposal was verbally approved Oil~ Gas ~ Suspended Name of approver Date approved Service water iniection well 17. I hereby ~_~ that the~regoing~true and correct to the best of my knowledge. Signed "'//~" ~,~/.~-r.,~-~ /, .,/C..~~ Title PRODUCTION ENGINEERING SUPERVISOR Y - ' FOR COMMISSION USE ONLY Date 8 DEC 1990 Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance Mechanical Integrity Test ~ Sul~sequent form required 10~-c~ ~ I Approval No. p~,,_ o~7 ~ ! Approved by order of the Commission Form 10-403 Rev 06/15/88 Commissioner Approved Copy Returne~l SUBMIT IN TRIP~I'I'CATE ~siou BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevarcl RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :12/03/90 T#:81858 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. S-26 Prod-F 11/29/90 #1 8850-9384 Sch 5" S-28 Perf 11/23/90 #1 9300-10029 Sch 5" W-04 CNL 11/28/90 #1 11500-12109 Sch 5" Y-11 Comp 11/25190 # 1 7250-9762 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES Pr:. EiVED._,_ DEC ] 0 990 Alaska Oii& Sas Cons. Commission An~i~crage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :11/20/90 T#:81840 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. W-12 Prod-F 10/31/90 #1 2938-13942 Camco '5" X-10 Leak Det 11/03/90 #1 9550-9934 Camco 5" Y,11 Leak Det 10/13/90 #1 7300-7490 Camco 5" ¥~'1'1 Leak Det 11/04/90 #1 7250-8149 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES R,F.:CEIVED /VOV 1990 Alaska Oil & G~.$ Cons. $O~issior~ Anchorag~ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :11/13/90 T#:81798 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. B-12 Jewelry Log 10/26/90 #1 9000-9400 Camco 5" M-12 Tubing Tail 10/27/90 ~#1 9700-10168 Camco 5" M-12 INJ 10/27/90 #1 · 9700-10168 Camco 5" M-28 INJ 10/21/90 #1 8650-8945 Camco 5" M-28 PITS 10/29/90 #1 8600-8935 Camco 5" S-24 CCL 10/20/90 #1 9400-10100 Camco 5": ' Y-11 LEAK DET 10/13/90 #1 981.4-9875 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES RECEIVED NOV 2 0 1990 Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION April 24, 1989 BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well Y-11 RD (33-33-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of perforating the well. Yours very truly, BJP:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File Alaska oil &' 8as Cons. :Anchorage ._,KA OIL AND GAS CONSERVATION CO MI .~N REPORT OF SUNDRY WELL OPERATIONS Plugging Repair well 5. Type of Well: Explorall3ry Slratigraphic Service 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) In= 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1433' SNL, 313' WEL, SEC. 33, T11N, R13E, UPM At top of productive interval N/A - water injection well At effective depth 1817' NSL, 2637' WEL, SEC. 33, T11N, R13E, UPM At total depth 1819' NSL, 2673' WEL, SEC,. 33, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 10495feet true vertical BKB 9668feet Stimulate Alter casing Perforate X Other 6. Datum elevation (DF or KB) KBE = 86.95 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Y-11RD (33-33-11-13) PBU 9. Permit number/approval number 80-134 / 9-191 10. APl number 50- 029-20513-01 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 10314feet true vertical BKB 9491feet Junk (measured) fill at 10314' MD (11/86) Casing Length Structural -- Conductor 110 Surface 2626 Intermediate 9494 Production -- Liner Perforation depth: measured true vertical Tubing (size, grade, and measured depth) Size Cemented Measured depth 20 x 30 8 c.y. 146 13 3/8 4301 c.f. 2662 9 5/8 1450 c.f. 9530 1439 7 462 c.f. 9033-10472 9662'.9685' (Sag R) 9760'-9768', '97~6'-§790', 9797'-9806', 9814'-9875' (/vishak) subsea 8771'-8793' (Sag R) 8865'-8977' (four Ivishak intervals) 5 1/2" L-80 to 8973' with 4 1/2" tailpipe to 9079' True vertical depth BKB 146 2662 8730 8250-9646 Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary Intervals treated (measured) 14. RECEIVED 9 5/8" Baker SAB packer at 8973'; 5 1/2" BVN at 2005' Treatment description including volumes used and final pressure Reoresentative Daily Averaoe Production or In!ection D~,t~I OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 4100 1370 Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations × 17. I hereby ce~i~that the~/~ trend Form 10404 Rev 06,~r~/88 ~ 3900 16. Status of well classification as: 1280 Oil Gas Suspended Service water iniection well correct to the best of my knowledge. Title Supervisor Waterflood/Miscible Flood Date ./~.//~'~' SUBMIT IN DUPLI~CAT~ WELL Y-IIRD ¢33-33-11-13~ PBU ADDtL. PERFORATION OPERATIONS Thc following Sag R. interval was perforated April 5, 1989 using Schlumberger 3 3/8" carrier guns at 6 spf: 9662' - 9685' MD BKB (Ref. BHCS, 12/7/80) A lubricator was installed and tested to 3500 psi for all well work. The well was returned to ~ immediately following perforating operations. jm 4/19/89 BP EXPLORATION HOUSTON ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR REFERENCE: Bp'CASED HOLE FINAL LOGS BP EXDIorat~on (Alaska) Inc. 900 Eas~ Benson Boulevard FO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561o5111 DaTe: 04-07-89 T~: 79941 The following material Is being submi~ed herewith. Please acknowledge receipt by slgnlng a copy of this le~-~er and returning IT To this office: C-21 Completion 03-31 -89 #I 7950-9201 Sch 5" D-26 Completion 03-02-89 #1 9690-9930 Sch 5" K-lO Completion 04-01-89 #1 9440-10070 Sch 5" U-3i Completion 04-02-89 #1 8910-9492 Scb 5" U-10i Copmletion 04-02-89 #1 9450-10104 Sch 5" Y-3i Completion 04-04-89 ~.1 0-9280 Sch 5" Y-09 Completion 04-05-89 #1 10120-10450 Sch 5" Y-11i Completion 04-05-89 #1 9546-9850 Sch 5" Z-01 CNL (2 1/2")03-31-89 #1 10100-10784 ' Sch 5" Y-05i Completion 04-04-89 #~ 9680-9900 ,Sch 5" Rece i ved DaTe BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 March 9, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well Y-11RD (33-33-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. Yours very truly, Supervisor Waterflood & Miscible Flood BJP:JAM Enclosures (9) cc: L. Burke (MB12-1) Well File STATE OF ALASKA ,~KA OIL AND GAS CONSERVATION COMMI N APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Alter casing Repair well 2. Name of Operator BP Exploration (Alaska) Inc. $. Address P. O. Box lg6612, Anchorage, Alaska gg51g-6612 4. Location of well at surface 1433' SNL, 313' WEL, SEC. 33, T11N, F113E, UPM At top of productive interval N/A - water injection well At effective depth 1817' NSL, 2637' WEL, SEC. 33, T11N, F113E, UPM At total depth 181g' N SL, 2673' WEL, SEC. 33, T11N, R13E, UPM 12. Present well condition summary Total depth: measured 10495 feet true vertical BKB g868 feet Operation Shutdown ~ Plugging Pull tubing Variance 5. Type of Well: Development x Expkxal~ Slr~gmphic Re-enter suspended well Time extension Stimulate Perforate X Olher 6. Datum elevation (DF or KB) KBE = 86.95 AMSL feat 7. Unit or Property name Prudhoe Bay Unit 8. Well number Y-11RD (33-33-11-13) PBU 9. Permit number 80-134 10. APl number 50- 029-20513-01 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 10314 feet true vertical BKB 9491 feet Junk (measured) fill at 10314' MD (11/86) Casing Length Size Cemented Measured depth Structural -- Conductor 110 20 x 30 8 c.y. 146 Surface 2626 13 3/8 4301 c.f. 2662 Intermediate 9494 9 5/8 1450 c.f. 9530 Production -- Liner 1439 7 452 c.f. 9033-10472 Perforation depth: measured 9760'-9768', 9776'-9790', 9797'-9806', 9814'-9875' true vertical subsea 8865'-8977' (four intervals) Tubing (size, grade, and measured depth) 5 1/2"L-80 to 8953' with 4 1/2" tailpipe to 9079' Packers and SSSV (type and measured depth) g 5/8" Baker SAB packer at 8953'; 5 1/2" BVN at 2005' ~,~.,i. ~r~cho~'a§e 13. Attachments Description summary of proposal x Detailed operations program BOP sketch True vertical depth BKB 146 2662 8730 8250-9646 14. Estimated date for commencing operation I 15. Status of well classification as: February 1989 16. If proposal was verbally approved Oil Gas Suspended Name of approver Date approved Service water injection well 17. I hereby cert~ that the foregoing is true and correct to the best of my knowledge. Si~lned Title Supervisor Waterflood/Miscible Flood FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- ~,-~/ ~pproved Copy ORIGINAL SIGNEO BY · Returned Approved by order of the Commission I I'lta~lF C,. SMITH Form 10-403 Rev 06/15/88 I oprow, .o. 9 "/p/ _~ ~._~~ commissioner SUBMIT IN TRIPLICATE WELL Y-IIRD ¢33-33.11-13~ P]}IJ ADD'L. PERFORATION PROPOSAL We propose to perforate the following. Sag River interval during February 1989: 9662' - 9685' MD BKB (Ref. BHCS, 12/7/80) A lubricator will be installed and tested to 3500 psi for all well work. Thc well will be returned to injection immediately following perforating operations, then tested. jm 2/'10/89 FLOW TUBES & PACKOFF BOWEN ( PACKOFF GREASE SEAL FLOWTUBE PUMP FLOWLINE FLOWLINE VALVE GREASE LINE GREASE L"' MANIFOLD GREASE PUMP RISER BOP ...,-GREASE RESERVOIR INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Date: 11/21/86 TO: MOBIL TI: 77539 PHILLIPS -~' · STAT~. OF' A~AS~A GEOSC IENCES STANDARD ALASKA PRODUCTION REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to thls offlce: F-5 G-27 G-27 H-20 J-1 N-7 Y-11 Y-24 Collar Log 09/19/86 #1 9436-9659 Sch 5" GR 09/16/86 #1 6965-10775 Sch 5" Gun Positioning 09/17/86 (/2 8250-9025 Sch 5" Production Profile 11/10/86 #1 9800-10160 Camco 5" Squeeze GUn Record 09/19/86 #1 8800-9100 Sch 5" Production Profile 11/10/86 #1 10100-10570 Camco 5" ' Flowmeter il/12/86 (/2 9600-10314 Camco 5" Flowmeter 11/15/86 #1 13150-13430 Camco 5" Received Date k vn,! O| the o~,c),nol Stonc|f~,(| 0,1Co,npnny fou,,ded ,n Cle.el¢~,,{J. C~,o. ,n 1870 Victoria Aldridge INFOR~b~TION CONTRC~ Well Records LR2-1 Standard Alaska ~' Production Co~ 900 East Benso,~,, ~.le~_.o P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-5111 May 6, 1986 51'ANDARD Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well Y-11RD (33-33-11-13) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. Yours very truly, JAB: JAM ~u Enclosures cc: J. L. Haas, MB12-1 Well Records, LR2-1 Y-11 Well File A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. " j~. STATE OF ALASKA ~~S IL AND GAS CONSERVATION ([ /1~ ION SU. R¥ A.. RovA,s 1. Type of Request: Abandon -' Suspend - Operation Shutdown ~ Re-enter suspended well ~ Alter casing ~ Time extension- Change approved program-_ Plugging ~ Stimulate ~. Pull tubing- Amend order "- Perforate- Other- 2. Name of Operator STANDARD ALASKA PRODUCTION COMPANY 3. Address P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 4. Location of well at surface 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM At top of productive interval 1817' NSL, 2485' WEL, Sec. 33, TllN, R13E, UPM At effective depth 1818' NSL, 2621' EWL, Sec. 33, TllN, R13E, UPM At total depth 1819' NSL, 2607' EWL, Sec. 33, TllN, R13E, UPM 5. Datum elevation (DF or KB) KBE = 86.95 feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number Y-11RD f33-33-11-13) PBU 8. Permit number 80-134 9. APl number 50--029-20513-01 10. Pood Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 10495 9668 feet Plugs (measured) feet ~BKB Effective depth: measured true vertical 10425 9600 feet Junk (measured) feet BKB Casing Length Structural .- Conductor. 59' Surface 2611' ' Intermediate 9479 ' Production -- Liner Perforation depth: Size Cemented 8 cu.yds. 4301 c.f. 1450 c.f. 20"x30" 13 3/8" 9 5/8" 1439' 7" 462 c.f. measured 9760' - 9875' (four intervals) true vertical (subsea) 8865' - 8977' Measured depth 110' 2662' 9530' 9033'-10472' True Vertical depth BKB 110' 2662' 8730' 8250'-9646' Tubing (size, grade and measured depth) 5 1/2" L-80 to 8953' with 4 1/2" tailpipe to 9079' Packers and SSSV (type and measured depth) 9 5/8" Baker SAB packer at 8953'; 5 1/2" ball valve nipple at 2005' 12.Attachments Description summary of proposal ~-~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation May 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge S~~/~,_~~ Title Supervisor Production Operations Date ,,~,~'~ . /z-r/~,,.,. A. Bragg 6'(/ Commission Use Only Conditions of approval Approved by Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearance I Approved Cor~',.~, ~.®turned or er o, Commissioner the commission Date ,,~'-'- Form 10,403 Rev 12-1-85 Submit in triplicate 'Injection Well Y-11RD (33-33-11-13) MUD ACID STIMULATION PROPOSAL A bullheaded three-stage mud acid stimulation is proposed for the following perforated intervals in water injection well Y-11. 9760' - 9768' MD BKB 9776' - 9790' MD BKB 9797' - 9806' MD BKB 9814' - 9875' MD BKB Each of the first two stages will consist of the following: 1550 gal. 15% HCl 3100 gal. 12% HCl - 3% HF 3100 gal. 3% NH4Cl 775 gal. gelled NH4Cl w/775# BAF The third stage will consist ofthe following: 1550 gal. 15% HC1 3100 gal. 12% HCl - 3% HF 3100 gal. 3% NH4Cl 1000 gal. methanol 5/5/86 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 September 18, 1 985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage~ Alaska 99501 Attention' i,ir~ C,V, Chatterton Well A-3'.A-8; A-27' B-13, H-9"Y-6; Y-11;'and Y-18 PBU Gentlemen: Enclosed in duplicate, is Form 10-403' Sundry Notices and Reports on . Wells for the above named wells; These contain our subsequent reports of having converted them from oil wells into water injection wells, Yours very truly, k SOHIO ALASKA PETROLEUM COMPANY M. D. 'Martin Senior Petroleum Engineer RECEIVED Enclosures OCT 0 7 1985 CC: T. N. Tyler. (MBg-2) Well Records, (LR2-1) Drilling Well File #17 Alaska 0il & Gas Cons. Comrnission Anchorage STATE OF ALASKA JM ALASKA OIL AND GAS CONSERVATION C MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. SOHIO Alaska Petroleum Company 80-] 34 3. Address 8. APl Number P. O, Box 196612, Anchorage, Alaska 9951g-6612 5o-029-20513-01 4. Location of Well At Surface' 1433' SNL, 9. Unit or Lease Name Prudhoe Bay Unit 313' WEL, Sec. 33, TllN, R13E, UPH 5. Elevation in feet (indicate KB, DF, etc.) __ KBE : 89; 65' AMSL 12. 6. Lease Designation and Serial No. ADL 28287 10. Well Number Y-11 R/D#1 ( 33-33-11 -13 )PBU 11. Field and Pool Prudhoe Bay Prudhoe 0il Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). This well was converted from a Prudhoe Bay production well into a water injection well for Western Peripheral Wedge Zone (W~P~W~Z~) on September 14, 1985~ Water was injected through the following perforations at 4 s~p~ fl 9760' -- 9768' BKB 9776' -- 9790' BKB 9797' -- 9806' BKB 9~14' -- 9875' BKB 'lf~l I hereby certify that the foregoing is t~rrect 'Phe space below for Commission use RECEtVED OCT 0 ? 1985 Alaska 0ii & Gas Cons. Commission Anchorage to the best of my knowledge. Senior Petroleum Engineer Title Conditions of APproval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON To~SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS STATE BPAE (Transmittal Only) 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE {907l 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 09/16/85 T#: 76433 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- Static 08/21/85 Camco Static 09/02/85 Camco Static 07/09/85 Camco Static 09/05/85 Camco Static 08/22/85 Camco Pres.Drawdown 08/07/85 Camco Pres.Drawdown 07/12/85 Camco Static 09/09/85 Camco BHPD & PBU 09/01/85 Camco Static 08/26/85 Camco Static 08/28/85 Camco PBU &-BHPD 08/12/85 GO PBU 07/11/85 Camco PBU & BHPD 08/15/85 GO Flowing Gradient 08/20/85 Camco Step Rate Test 05/29/85 Sch Data Frac 05/29/85 Sch Static 09/05/85 Camco Static 09/05/85 Camco Static 08/17/85 GO Static 08/30/85 Camco Static 09/04/85 Camco Flowing Gradient 08/27/85 Camco Static 09/07/85 Camco Flowing Gradient &~RHPD 08/26/85 Camco RECEIVED DATE Victoria Aldridge LR2-1 Technical Documentation Records Management SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON ,o. SFO/UNIT/STATE: TEXACO (-Marathon) : MOBIL PHILLIPS STATE OF AK BPAE 311 I "C" STREET ANCttOIqAGE. ALASKA TELEPHONE [9071 265-0000 MAIL' POUCH 6-6 ! 2 ANCHORAGE. ALASKA 99502 Date: 09/1,)/85 TI/: 76431 REFERENCE: SOHIO CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- ~ X~A-16 ' DFT 08/22/85 #1 10500-11400 "Camco 5" % X2 A-34 -" GCT Gyro Survey 05/16/85 #1 SURF-9650 Sch 5" ~"~'F-19" 'C~-'~ 01/20/85 l/1 11622-12814 Sch 5" "~w H-9 f Completion Record 06/21/85 I/2 8657-9830 Sch 5" "J-3-- CET · 03/22/85 #1 9500-10088 Sch 5" ~J Q-1 / CET - (RE-RUN) 03/31/85 t/1 8900-9770 Sch 5" '~'~ R-17~' PLS 08/09/85 #1 10330-11000 Dres 5" ~'~Y-11" DFT 08/24/85 t/1 9650-10300 Camco 5" '~ '~Y-11" Spinner 08/24/85 #1 9650-10300 Camco 5" ~ '~ Y-18-~ Completion Record 06/20/85 t/2 10810-11270 Sch 5" RECEIVED SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~3612 August 21, 1985 Alaska'Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention' Mr. C.V. Chatterton Wells A-3, A-8, A-16, A-27, B-13, H-9, U-3, U-9, Y-3, Y-6, Y-11, and Y-18 PBU Gentlemen: Enclosed in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above named wells. These contain our proposals to convert them from oil wells into water injection wells. Yours very truly, Michael D. Martin Sr. Petroleum Engineer MDM : kkm ' 08l 9~ :0639N Enclosures , cc' T. N. Tyler Well Records (LR2-1) Well File #17 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL){~ OTHER [] 2. Name of Operator SOHIO Alaska Petroleum Company 3. Address P. O. Box 6612, Anchorage, Alaska 99502 4. Location of Well At Surface: 1433' SNL, 31 3' WEL, Sec. 33, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) __ KRE = 89:6~;' AMSL 12. I6. Lease Designation and Serial No. AnL _28287 7. Permit No. 80-134 8. APl Number 5oq)29-2051 3-01 9. Unit or Lease Name Prudhoe [lay Unit 10. Well Number Y-11 R/D#1 (33-33-11-13 )PBU 11. Field and Pool Prudhoe Bay Prudhoe 0il Poo! Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). With reference to the previous Sundry Notices dated: January 15, 1982; August 17, 1982; April 27, 1985; and July 3, 1985, for the perforation of Y-11 in the 7" liner~ it is intended to convert this Prudhoe Bay production well into a seawater injection well for WPWZ Waterflood Project. Water will be injected through perforations (4 spf) at' 9760' -- 9768' BKB 9776' -- 9790' BKB 9797' -- 9806' BKB 9814' -- 9875' BKB CONS. nch0ra~ l!~ I hereby certify that the foregoing is t~5~a~ correct to the best of my knowledge. r~t~e Senior Petroleum £ng~eer The space belo~ for Commission use Date Conditions of APproval, if any: Approved by. O~IB!NA[ BY i{AIU~Y W, KIIGL[il ~ppro'veci Gopy Jieturned By Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~612 July 3, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well Y-11 R/D #1 (33-33-11-13) PBU Gent lemen: Enclosed, in duplicate, are the following well: 1. Form 10-407, Completion Report; forms for the above-named 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. JAB:~H:elw Enclosures Yours very truly, Br~gg ~ - District Petroleum Engineer (Acting) cc: T. N. Tyler Well Records (LR2-1) Drilling Well File #17 RECEIVED J U L 0 9 198,5 Alaska 0il & Gas Cons. Commission Anchorage WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleu~ Company 80-134 3. Address 8. APl Number ?,0, Box 6612~ Anchorage, Alaska 99502 50-029-20513-0] 4. Location of well at surface 9. Unit or Lease Name 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, OPM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1817' NSL, 2485' WEL, Sec. 33, TllN, R13E, UPM ¥-]] R/~I (33-33--11-!3) At Total Depth 11. Field and Pool 1819' NSL, 2607' EWL, Sec. 33, TllN, R13E, gPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe 0il Pool KBE = 89.65' AMSL ADL 28287 12. Date Spudded 13. Date T.D. Reached ~~_...._,.~Susp. or Abanq~,~ 115. Water Depth, if offshore 16. No. of Completions 10/24/80 12/7/80 /~':':::7:':'"'~ _ .~.~,~ IZ///80~,,,,,,)1~-'¥' ~r~t~ feetMSLI one 17. Total Depth (M D+TVD) 18. Plug Back Depth (MD+TVE~~ Survey I 20. Depth where SSSV set I 21. Thickness of Permafrost 10~95~M~ 9668'TVD 10425'MD 9600'TVD YES~] NOD -I 1995 feetMg I 2035' 22. Type Electric or Other Logs Run DTT./SP/C~, DT~,/SP/B~CS/~, F~C/C~T,/~/Cal, CBT,/~)T,/CC~./C~ 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" x 30"Insulate~ Conductcr Surfac,~_ 110 36" 8 cu. yds. concrete 13 3/8" 72# L-80 Surfac,~., 2662 17 1/2"4301 cu. ft. Permafr( st II 9 5/8" 47# L-80 Surfac,~_ 9530 12 1/4"1320 cu. ft. Class G: 130 cu.ft.P~maf 7" 29# L~Z80 90.33' 10472 8 1/2" 462 cu. ft. Class G w/18% salt 24. Perforations'open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) ' '~/~D '~TV~)s~; SIZE DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool top: 9760' 8'865' 5 1/2" 9079' 8953' Bottom: 9875 ' 8977 ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 9760'-9768' BKB (8865'-8873' TVDss) ' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9776'-9790' BKB (8881'-8894' TVDss) 9810-9660'· 120 cu.ft, Class G.w/18% sait 9797'-9806' BKB (8901'-8910' TVDss) 5300-5500" 164 cu.ft. Class G w/18% salt 9814'-9875' BKB (8917' 8977' TVDss) Plug back & aban,.on wa11 ¥-1 ] (34-~-11-1 · . 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) July 20, 1982I Flowing ' ' Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO ., TEST PERIoD'I~' ' ' · , · i~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) FlowTubing Casing Pressure CALCULATED. _.. : · Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. : RECEIVED --JUL 0 9 Alaska Oil & Gas Cons. Commission Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERs FORMATION NAME tnclu~?, i,-~:,. :.,i-':,:t~,.' .- . ~.. ,: MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. ,,, BKB Subsea Sag River SST 9668' 8776' Shublik 9684 ' 8792 ' Ivishak 9757 ' 8862 ' · 31. LIST OF ATTACHMENTS 3~. I hereby certify that the foregoing is true and correct to the best of my knowledge ~~ ~/~~ Acting District ,s~i!~ Title Petroleum Enginee~ate 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 comp!etion), so state in item 16, and in~ij.tem 24 show the producing intervals for only the interval rePOrted in ite~ 27. Submit a separate form for each additional interval'to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10-407 STATE OF ALASKA ( ALASKA OIL AND GAS CONSERVATION COM MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 80~34 3. Address g. APl Number P.O. Box 6612, Anchorage, Alaska 99502 50-029~-20513-01 4. Location of Well 9. Unit or Lease Name Prudhoe Bay Unit At Surface: 10. Well Number Y~llR/D#1 (133~.33~11~13). PBU 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 89.65' AMSLI ADL 28287 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following additional interval was perforated June 6, 1985 using Schlumberger 2 7/8"' HYperdomes at 4 s.p,f, A lubricator was installed and tested to 350.0 psi on all well work, 9830'-,9875~' BKB (iRef. B:H~CS/GR, 12/7/80) .. An SSSV was set and tested in the ball valve nipple at 1995"' "RECEIVED JUL 0 9 Alaska 0i~ & Gas Cons. Commission Anchorage nreby certify that the foregoing is true and correct the best of my knowledge. ~o ed~ Acting Di. strict ~7/~~/ Title Petroie,,m Engineer Date Tl~~e w for Commission use ~ ~/ . Condi~l~ of Approval, if any: ~~ '~ '~'~ By Order of Approved by COMMISSIONER the Commission Date .... Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ALASKA OIL AND GAS CONSERVATION CO ISSiON MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation 2. Name of operator Sohio Alaska Petroleum Company 3. Address ?.0. Bo× 6612, Anchorage, Alaska 99502 4. Location of Well at surface 1433' SNL, 313' WEL, Sec.' 33, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 89.65' AMSL ADL 28287 7. Permit No. 80-134 8. APl Number $0- 029-20513-01 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. Y-II R/D#l(33-33~ll--13~ 1 1. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of. June ,19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run 1 6. DST data, perforating data, shows of H2S~ miscellaneous data See Attached. RECEIVED J U L 0 9 Alaska 0~i & Gas Cons. CoF, lmissJon 17~,~reby~ ~////~certify that the/X~_~f0reg°~ng is true and correct To the beStActingOf my knowledge.DiStriCt Anch0rage~~ SIG~ED ~ / .. . ,., TITLE Petroleum Engineer DATE ~p'~ic~te NOTE--~A~on this form is required ~each calendar month, re~rdless of the status of operations, and must be filed in ~ith the Atas~a Oil and ~as~onservation Commission by the 15th of the succeeding month, unless o~herwise directed. Form 10~4 Submit in duplicate Rev. 7-1-80 PERFORATING DATA - Well Y-11 R/D #1 (33-33-11-13) PBU June 6, 1985: Rigged up Schlumberger and perforated the following additional interval using 2 7/8" Hyperdomes at 4 spf: 9830'-9875' ~KB (Ref. BHCS/GR, (12/7/80) Put well on production. June 9, 1985: Set and tested SSSV in ball valve nipple at 1995'. Well on production. RECEIVED 3 U L 0 9 ~85 A~aska 0[~ & Gas Cons. commission Anchorage SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 April 25, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Wells A-3, A-8, A-11¢ A-27, B-9~ H-9, Y-3, Y-5, Y-6, Y-11, Y-18 Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named wells. These contain our proposals to perforate additional intervals in these wells. JAB/~']H'~/jmw Enclosures Yours very truly, AJ;t~2gB;;gsgtrict Petroleum Engineer cc: A. E. Leske Well Records (LR2-1) Drilling Well File 917 RECEIVED APR 0 1985 Alaska 0il & Gas Cons. Commission Anchorage SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 80-134 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20513-01 4. Location of Well OTHER [] At Surface: 1433' SNL, 313' WEL, Sec. 5. Elevation in feet (indicate KB, DF, etc.) KBE = 89.65' AMSL 33, TllN, R13E, UPM I 6. Lease Designation and Serial No. ADL 28287 9. Unit or Lease Name Prudhoe Bay Unit 12. 10. Well Number Y-11 R/D #1 (33-33-11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate ~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment r-I Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any / proposed work, for Abandonment see 20 AAC 25.105-170). The following additional interval will be perforated in May/June, 1985, A lubricator will be installed and tested to 3500 psi for all well work. 9830' - 9875' BKB (Ref. BHCS/GR, 12-7-80) An SSSV ~ill be set and tested in the ball valve nipple at 1995'. Ir~l~/ereby certify that the foregoing is true and correct to the best of my knowledge. ~~ ~~ ' Acting District ~gned Title Petroleum Engineer ,(~3esl~/bel°wf°r iommission use ' ~f I Cond~ons of ApProval, if any: Date Approved-CC~'¥ Returned By Order of the Commission Date ~__--Z:---~' 5 PB' Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ~o: SFO/UNIT/STATE: SFO ARCO CHEVRON EXXON GETTY MOBIL PHILLIPS (-Marathon) · , ': ; C" '->':i,-i-' ANCHORAGE. ALASKA TELEPHONE (907! 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 BPAE (T~ansmittal Only) CENTRAL FILES (CC(]':s - TranSmittal Only,), Date: cctv: REFERENCE: , FINAL .DA~A - PRESSURE SURVEY DATA The following ~material is being submitted herewith. Please acknowledge receipt bi signing copy of this letter and returning it to this office: . k-12/ Pressu,r,e Survey" :& BH,P,D 7/25/82 Dres. A-10~ ~ ~i~' 7/31/82 GO " A-11/ - "'~` "' 7/24/82 GO A-16 -' " " 7/24/82 GO A-17 / " " 7/28/82 GO B-16 '" " " 7/27/82 GO H-8." " " 8/4/82 GO' J-10j " " 8/13/82 GO Y-6 '/ " " 8/11/82 GO N-15 f'' Pressure Survey 8/10/82 GO R-3z' " 8/6/82 Sch E-7' Pressure Survey, & BHPD 7/23/82 Sch M-15~ Pressure Survey & BHPD 8/13/82 Camco A-18 z'~ " " 8/14/82 Camco M-16 ~'''' " " 8/15/82 Camco R-7×' " " 8/7/82 Camco R-8 / " " 8/11/82 Camco Y-il/' " .... : " 7/27/82 Camco 2) RECEIVED .DATE ,,'?,, ' D cF. "-~ l~r).cj'~O: ~.~ Development Geology ~9 Well Records SOHIO ALASKA PETRE;LE TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 3111 "C" STREET 'i ANCHORAGE, ALASKA ~ August 17, 1982 ~ Alaska Oil & Gas Oonservation C~ssion 3001 Porcupine [~ive Anchorage, Alaska 99501 . Attention: Mr. C. V. Chatterton Wells A-15,N-15,R-8,R-10,,~;ll R/D ~1 PBU Encl0. sed, in duplicate, 'are the fOllowing forms for' the above- 1. Form 10-407, Ccmpletion Report; 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. L I~)~ s2~::~~;ld '"'i?'ngineer Enclosures Geology Well' :File #17 ' ~ ~ STATE OF ALASKA ~i '~ ALASKA ,. AND GAS CONSERVATION C° ,~¢ISSION WELL cOMpLETION OR RECOMPLETION REPORT AND L 1. Status of Well Classification of Service Well OIL k--I GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 80-134 ~, 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20513-01 ! 4. Location of well at surface 9. Unit or Lease Name 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1817' NSL, 2485' WEL, ~ec. 33. TIlN, R13E, UPM Y-11 R/D#i (33-33-11-13) At Total Depth ~3~ 11. Field and Pool 1819' NSL, 2607' EWL, Sec. ~ TllN, R13E, UPM Prudhoe Bay .5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 89.65' AMSL ADL 28287 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 10/24/80 12/7/80 12/7/80I feet MSLI one 17. Total Depth (MD+TVD) 18.Plug Back Depth(MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10495'MD 9668'TVD 10425'MD 9600'TVD YES~ .NO[]I 1995 feetMD 2035' 22. Type Electric or Other Logs Run DIL/SP/GR, DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL/VDL/CCL/GR 23. CASING, LINER AND CEMENTING RECORD ' , ,. SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulated ~onductoz surface ...... 110' 36" 8 cu.vds, concrete. 13 ".3/8" 729 L-80 Surface 2662' 17 1/2" 4301 cu.ft. Permafrost : _ 9 5/8" 47# L-80 Surface 9530.'.. 12 1/4" i'320 .cu.ft. Clas.~ C.: 7" 299 L-80 9033' 10472' 8 1/2" 462 cu.ft. Class G ~/18% salt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD , interval, size and.number) MD TV~sS SI~E' " DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool top: 9760' 8865' 5 1/2" 9079' ]~ottom : 9830' 893.3' , 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. - ' TVDss) DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9760' .... 9.768~! BKB (18865.' .- 8873'~, . .: ~ ~:-..~ 9~776': - 9790' ~K~ ('8881,''- 8894' TVDss) 9810-9660'' ' ]~20 cu.ft. Cla~s 9_797" - 9806' ~KB (~8901' - 8910' TVDss) 5300-5500'" 164 cur ft. 9'814' -. 9'830''. BKB (89'17'. -. 8933' TVDss) . pl~ ha~]~ ~ ~h~n~nn t.~ll V--ll (lZ~-11--11--11%' ,, . - : .~. ,: . . .-., .; ; ,- , · 27. PRODUCTION TEST ...... Date.Eirst.,Production . ·Method of Operation (Flowing, gas lift, etc.) July 20, 1982 I F1 wi g Date of Test Hours Tested PRODUCTION FOR Gl L-BBL GAS-MCF WATE'R'~B B I' CHOKESIZE GAS-OiL RATi'O · . TEST PERIOD.]]~ FIov~ T-ubing Casing Pressure . CALCULATED OI L-BBL GAS!MC~ WAT'EI~-BBL O'lL GR VITY ~,PI (corr) Press .... 24-HOUR RATE.]]~ ' ":' ' ' ' ': ~ ~ . 28. CORE DATA 'Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit co~'e chips. ,st Form 10'407 ..... Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. BKB Subsea Sag River SST. 9668 ' 8776' Shublik 9684 ' 8792 ' Ivishak 9757 ' 8862 ' · ., 31. LIST OF ATIACF/I~ENIS Signed /'/~~'--.~J ~'~f,~ T~tleDistrict Field Date ~'///7/~~ 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:,-,:!f this well is completed.:..for separate production from mo~ than one interval (multiple ~,ompletion), so state in item 16, and in ite~ 24 show the producing intervals for only the interval repor~'~d in item 27. Submit a separate form for each additional interval to be separately produced, showing th.e data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain° Item 28: If no cores taken, indicate "none". Form 10-407 SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 80-134 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 .- 504929-20513-01 4. Location of Wel~t Surface: OTHER [] 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 86.95' AMSL 6. Lease Designation and Serial No. ADL 28287 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number Y-11 R/D#i (33-33-11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) ~ Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following intervals' were perforated July 20, 1982, using Gearhart 3 1/8" carrier guns at 4 spf. A l~bri'c'ator was installed and tested to 3500 psi on all Well work. 9760' - ~768' BKB (iRef. BHCS/GR, 12,7/80) 9776' - 9790' BKB' (i "" ) 9797"- 9-806' BKB (i "~' ) 9814' ~- 9830' BKB (i. " ) The well was. incapabt'e of flowing, curr'ently shut-in.i; 14.1 her~~::~~ is true and correct to the best of my k~owledge. Signed ~ ~ ~~ Title~~C~ ~ ~~ The spac~eloTM for~mission use g 'L: Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate -!' " STATE OF ALASKA ' ' ALASKA (_AND GAS CONSERVATION C<~ ,vllSSION ~ (~ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS. ??< 1. Drilling well [~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 80-134 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50Q29-20513-01 4. Location of Well 9. Unit or Lease Name at surface Prudhoe Bay Unit 10. Wel,.No.p.~ ..~ 1 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM Y-11 (33-33-11-13) 11. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe' Oil Pool K~E = 86.95' AM.qT,I ADT, 2R2R7 For the Month of July ,19 82 ,. '12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. Casing or liner run and quantities of cement, results of pressur9 tests 14. Coring resume and brief description 15. Logs run and depth where run / ,~1 6. DST data, perforating data, shows of H2S, miscellaneous data · See ~.ttachment 17. I here~fy~/: t./~"~E'~oing~ is true and correct to the best of my knowledge. ;SIGNED(/~_.. . -__% ~-~ 4~x~_ TiTLE~District Field Engineer DATE NOTE--Report on form is requi._d for each calendar month, regardless of the status of operations, and must be filed du~_.iCate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 · PERFORATING DATA - Well Y-11 R/D 91 (33-33-11-13) July 18, 1982: July 20~ 1982: July 24, 1982: JUly 27, 1982: July 27, 1982: Pressure tested tubing and inner annulus. Rigged up Gearhart and perforated the following 9760' - 9768' BKB (Ref. BHCS/GR, 12/7/80) 9776' - 9790' BKB ( 9797' - 9806' BKB ( 9814' - 9830' BKB ( Well put on production. ,, ) " ) " ) Shut well in to prepare for static pressuresurvey- Ran static pressure/temperature survey at 8800' TVDss. Well is currently shut-in after it was discovered to be incapable of flowing. .,/ 31 ~ ' t.' ' STRE[:T ANCHOF'AGE AL.-'- ;.Y A TELEPHC."JE (90?) 27(3-5111 MAIL POUCH 6-612 ANCHORAGE. ALASKA 99,502 January 14, 1982 Alaska 0il & Gas Conservation CommisSion 3001 PorcuPine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: Wells A-10, H-15, M-9, M-11,'~'N-12, R-7,~Y-i] h~J~/~'/ Enclosed,-'in triplicate, are FOrms 10-403, Sundry Notices and Repor~,~ on WellS, for .the above-named.wells. These r~ports contain our proposals to perforce the wells. District Field Engineer GJP:JLH: ja Enclosures CC: Well~ File #17 F,E. File J. D. Hartz Geology SUNDRY HOTICES AND REPORTS'ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska ?etroleum Company' 80-134 :.. 3. Address ' · 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 . 50-029-20513-01 4. Location of Well 9. Unit or Lease Name At surface: Prudhoe Bay Unit ~o. We,, 1433' SNL, 313' WEL,.Sec. 33, TllN, R13E, UPM Y-11~-33-11-1~) 11. Field and Pool ' , Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 86.95AMSL '1 ADL 28287 · . 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF': (Submit in Triplicate) · (Submit in Duplicate) Perforate [] Alter Casing Fl ~ Perforati~3ns [] Altering Casing Fl Stimulate FI . Abandon rq' Stimulation [] Abandonment [] Repair Well [] Change Plans ' [] · Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for e~ch completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent 'dates, including estimated date of starting any. · proposed work, for Abandonment see 20 AAC 25.105-170). The following intervals will be perforated during February/March 1982, using GO Int'l. 3 3/8" True-Jet guns at 4 spf: 9760' - 9768' BKB (Ref. BHCS/GR, 12/7/80) 9776' ·- 9790' BKB ( " ) ' 9797' - 9806' BKB ( " ) 9814' - 9830' BKB ( · " ) ~ $$SV ~i[1 be see and reseed in the ba[1 va[ye n~pp[e ca. 21300'. ,,c'o ~,.,~ss,.~,~.~,7- .' -~'~ "" .Z.~'~ :"" ~l,,.~%~¥t/ ' " ' ' '. '"' ~'- . ' '. JAN · ,,:,~>/;~(t?/ · i ~se'~e~t Wo~ ~ort¢ct .~'_ ~ ~ .... '- 0" & Gas Cons commission. ' ~d' ~/ /.. ~.. ~' ~' r nd rte t ' h b ,cfm knowle ' Si,ned /~(~j~ .~.~~' X~ ~_~/~.~,... Title District Field Engineer' . Date. ,~/,/,,.%'"'1.~ The spac~below for C~mission use G~J J. Plisga , ,. Conditions of Approval, if any: Approved Returned 6RIGI.IlAL SIGNED ///~ BY LONNiE C. 'SMlT,it ' ' '- By'Order of ' Approved by.. COMMISSIONER the Commission Date ......... ~_- ...... · Form 10-403 Submit "Intentions" in Triplicate R~, 7-1-Riq and ".quhsenuent SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO'BP ALASKA PRODUCTION DIVISION · o: STATE OF ALASKA "R~.S tNG 3111 "C" S ANCHORAGE TELEPHONE (9~ MAI L: POUC ANCHORAGE, AL REFERENCE: .~ F-2 Gyroscopic Survey ../""~~~Magnetic Sing le Shot Surv ey /~fiO Y-11 Magnetic Single .Shot Survey DIRECTIONAL SURVEY DATA ~T_he following material is being submitted herewith. Please acknowledge receipt by signing copy of this letter and returning it to this office:- l/lO/Si 11/10-12/7/80 10/24-11/9/80 Carol Krieter Well Records RECEIVED ,. , E)ATE SOHIO ALASKA PETROLEUM COMPANY January 15, 1981 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-00( MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99 Alaska Oil & Gas Conservation ~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well Y-11, Redrill 91 (33-33-11-13) Enclosed, in duplicate, is Form 10-407, Completion Report, for the above-named well together with the Well History, Well Logs, and Directional Surveys. This well has been suspended pending perforating operations. RHR: ja Enclosures cc: Well File ~17 Yours very truly, R. H. Reiley District Drilling Engineer JAI? 1 9 . ~ ~.~, Commissio~ ~nchorage ( WELL Y-11 R/D #1 (33-33-11-13~ WELL HISTORY Spudded well at 0001 hours, October 24, 1980. Drilled 17 1/2" hole to 2677'. Ran 68 jts. 13 3/8" 72# L-80 Buttress casing to 2662'. Cemented with 4301 cu. ft. Permafrost II cement. Installed and tested BOPE. Cleaned out to 2624', tested casing to 3000 psi, okay. Drilled out to 2691', ran leak-off test to 0.62 psi/ft, gradient. Directionally drilled 12 1/4" hole to 9819'. Well Y-11 (34-33-11-13) was abandoned (see Form 10-403, Sundry Notices and Reports on Wells, dated 11/24/80) and was redrilled as Y-11 R/D 91 (33-33-11-13). Y-11 was plugged back by laying a 150' (120 cu. ft.) Class G cement plug from 9810' to 9660'. A second plug was set from 5300' to 5500' BKB consisting of 164 cu. ft. Class G. Well Y-11 R/D 91 kicked off from 5350'. Directionally drilled 12 1/4" hole to 9540' Ran 250 jts. 9 5/8" 47# L-80 Buttress casing to 9530'. Cemented in two stgges: First stage with 1320 cu. ft. Class G cement; second stage through D.V. packer at 2581' with 130 cu. ft. Permafrost. C preceded by Arctic Pack. Cleaned out to 9487', tested casing to 3000 psi, okay. Directionally drilled 8 1/2" hole to 10495'. Ran open hole logs. Ran 36 jts. 7" 299 L-80 Buttress casing to 10472'. Cemented with 462 cu.ft. Class G cement. Cleaned out to 10432', tested casing to 3000 psi, okay. Changed well over to NaCl, ran CBL. Ran 225 jts. 5 1/2" IJ4S tubing to 9079'. Landed tubing with ball valve at 1995'. Installed and tested tree. Displaced tubing to diesel, set packer at 8953'. Tested tubing to 3500 psi, okay. Released rig at 0730 hours, December 17, 1980. ' K/'' STATE OF ALASKA /'' ALASAI,._,L AND GAS CONSERVATION C~... ,MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG -1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum ~y 80-134 3. Address 8.. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20513-01 4. Location of well at surface 9. Unit or Lease Name 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1817' NSL, 2485' WEL, Sec. 33, TllN, R13E, UPM Y-11 R,/D~] At Total Depth 11. Field and Pool 1819' NSL, 2607' EWL, Sec. 33, TllN, R13E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 86.95 ' AMSLI ADL 28287 12. Date Spudded 13. Date T.D. Reached 14. Date ConApw,~. or Aband.,~n~ 15. Water Depth, I if offshore 16. No. of Completions 10/24/80 12/7/80 ,//"'12/7/.~ ~ ~¢ - t "I ',,~~ feet MSL I one 17'.Total Depth (MD+TVS) 18. PlugBackSepth(MD+TVS) 19.$'~~urvey I 2~.SepthwhereSSSVset I 21. Thickness of Permafrost 10495'1vD 9668'~gD L0425'MD 9600'~AID YESE~ NO[] I 1995 feetM, D I 2035' ., 22. Type Electric or Other Logs Run DIL/SP/GR, DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL/VDL/CCL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate] Conducb3r Surf. 110' 36" 8 cu.yds, concrete 13. 3/8" 729 L-80 Surface 2662' 17 1/2" 4301 cu. ft. Permafrost II · 9 5/8" 47~ L-80 , Surface '~" 9530' 12 1/4" 1.320 cu.ft. Class G; i30cu, ft. Permafr( 7" 299 L-80 9033' 10472' 8 1/2" 462 cu.ft. Class G ~/18% salt 24. Perforations open'to Production (MD+TVS.of Top and Bottom and 25. TUBING RECORD " i'nte~val, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5 1/2" 9079' 8953' None . : ,,~ : ', O 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. . . ,. ,' ~ , DEPTH INTERVAL (MD) .AMOUNT.& KIND OF MATERIAL USED. 9810-9660"' 120 cu. ft. Class G w/18%' sa1, · . 5300-5500' 164 cu.ft. Class G w/18% · :' ' ........ : ., pl~g h~nk_ ,¢,,_ ~h~n: ...... Inn w~l I ¥-1 1 Iq~-q~-l,_ _ 1-1 q'~, · 27. PRODUCTION TEST Date First PrbduCt[on ' ' ~ Method of Operation (Flowing, gas lift/etc.) , . .. · . · Date of Test Hours Tested PRODUCTION FOR Gl L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO - . :~ · TEST PERIOD I1~ .' . ..:~:,. Flov~ Tubbing~ · Casing'Pressure .CA'LCU'LATED .~ .OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) .Press. . ..... . . 24.RODR RATE'-r~ :. 28. COP E DATA , Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None ... . . . Alaska Oil &;.~s,_Cons. u"ornrnissior, .,. ar~cr~ora.qe,__ -.. r · Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE /i ~: 29. GEOLOGIC MARKERS NAME MEAS. DEPTH TRUE VERT. DEPTH Sag River SST. Shubl ik Ivishak S~a 9668' 9684 ' 9757 ' 31. LIsT OF ATTACHMENTS 8776 ' 8792' 8862 ' Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. · Well History, Well Logs, Directional Surveys 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~[ __~~_ ._~~~ Title District Drilling Date Enqlneer 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 m'i~asurements 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 sta~:~" in item 16, and. in item 24 show the producing intervals for~;~:only the intervahreported 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 (G L) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage 'dement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". I:nrm I Sperry-Sun, Inc. P. O. Box 6207 150 W. Dowling Anchorage, AK 9950~ ,. December 29, 1980 Mr. Gary Plisga Sohio Alaska Petroleum Company 3111C. Street Anchorage, Alaska 99503 Re: Our Boss Gyroscopic Survey Job No. Boss-16720 ~/ Well Y-Il (SEC33 TllN R13E) jOfl~'¢/ Prudhoe Bay Field North Slope, Alaska Date of Survey: December 23, 1980 Operator: Kirk Afflerbach Dear Mr. Pllsga: Please find enclosed the "Original" and seventeen ~(17) copies of our Boss Gyroscopic Multishot Directional Survey on the above well. Thank you for giving us this opportunity to be of service. KB/kc Enclosures Yours very truly, SPERRY-SUN, INC. /0. -o.,,,, Ken Broussard District Manager t~E/~SUPED VERTt-C~,L - VERT DEPTH DEPTH DEP lO0 IO0.O0 1 200 199.99 11 300 .................. 2,9.9.98 ..... 21 400 399,98 31 500 ~99,98 ~1 ~-,.0-0 ..................... 5-g.9-., -9.7 ............. : .... 5.1 700 699, '~7 61 .......... ~ ..................................................... SP,E,~R--Y.--SUN -WEL"""~'~URVEYING-.-COMP-ANY ' ~ ...... PJ~GE- ....~- AN CHOR~,E ~ ALASKA ~[FIO ALASKA PETROLELH COMPANY ., gATE OF SURVEY DEC, 23, 19~0 -Y-Il ..... (SEC33,~T.-1.t.N-.Rt3E~ ............................... CO~PUIATIGN ,D~TE ............................... BOSS .... GYROSCOPIC--SURVE;.Y ' - .... P~U[:I~OE B~Y ~ /~~/ DECEMBER 29~ 19~0 . OOB NUMBER BOSS-16720 ~ ..... ~~ ~LASKA KELLY BUSHING ELEV. = ~6.95 FT.~ OPERA T. OR- A F.F~.E-RB A G H ~--~ . TRUE' S~B-SE~ COURSE COIJRSE DOG-LEG TOTAL 1CAL ' ':INCLJNAT]~N'-: ..... DIRECT. I-ON': ...... SEVERITY AECTANGUEAR ..... COOR-D[.NATE. S ......... VERTICAL TH BEG MIN DEGREES DEG/~OU NORTH/SOUTH EAST/~EST SECTION 0 ~i S 77. ¢~ W · .G9 9.86 N ,59 W -5..~ : 6. ",45 3.0--'5 3.0~ 3.03 3 3.02 C 0 2,99 2,,98 2,92 ............... 2,98 ~.q8 aO0 799,q6 713.01 ................... ~-9 O g .............. ::89.9,.-9,6 ..... i ...... i .., 815 · 0 l 1000 q99.96 913,91 110'0 1099.96 1013, O] .......... ~.~oo .............. 1 ~,.~..~ .......... ]~00 1399.96 le, O0 1599.95 15~3.06 170C 169q.q5 1613, ]900 ~899.95 18~3. 2~00 1999.94 1912.99 21 O0 ........... 2.099- 9.~,.~.: 2200 2199.9~ 211 2500 2299.93 221 ................. 2 ~ 60 .............. 23-99- 93 .............. 231 2500 2~99,93 2~1 2600 259~,93 251 2~00 ,=79q.c~ 271 ............... 3'~ 0'0 .... ......... 299'8" 7 8 ......... 2 " 0 3 .0 ..... 3 0 2 0 2 0 3 rl 2 6 S 65,50 14 .15 9.51 N 1.66 W -~. ~ .... S ·75.89 i4 ........... .11 ......... 9..1.~ .N ................... 2..$;~.-W ........... -£---3.9~- 7 S 6g. 0 W .~ 8.89 N 3.50 W -3.1~ 7 S 71.~9 W ,03 ~.62 N ~.25 W -2.3q ~! .............. &.75.8%-W .................. · 19 .................. ~.3 5--N ............... 5.1-8 ....W ................t-.51- 8 S 71,79 W .18 8,09 N 6,12 W -,63 2'-9R ..........D 2.95 2 2.6~ 6 1.g3 ......... 'r~ f~ 21 S 60o 0 0 2q N 71.70 0 13 N 80,10 O. - 1'.8 ........... g-..65-,,6 O. .2,.2 S 7~'60 1 A 18 S 67.39 lA S 68.29 , 20 ................. S .... 79,50 30 ~'82. 3 5 S 87, IQ O 26 ,S 0 22 S 86.39 O lq N 87.50 0 7 'S 35-69 q 3 S 89,39 9 S 25.2~ 3 S 0,50 ..... 53 ........ S' W .15 7.81 N 6.78 W .05 W .19 7.75 N 7.85 W ,91 W .19 7,88 N 8.39 W 1,23 ~ .09 7,61 N q,37 ~ 2.15 W .11 7.~9 N 9.92 W 2.6~ ~ .... , O 7 ...... :- .............. 7 , ~.7...N .............. 1 G., ~ 1--.~ ~, O 9 ~ .02 7.~B N ~0.90 ~ 3..59 · O0 6.98 N 11.39 W .07 ...................... 6,8-;~. N · 17 6,72 N 12,66 W 5,Z2 · 06 6,63 N 1.3,58 W 5,92 · 22 ..................... G .,~9...N'.~ ............... &.~.~ 9._.W 6,7~.._ · 22 6.16 N ~5.0~ W 7.39 · 13 6.15 N 15.57 ~' 7.80 .2~ 5.~6 N ~5.99 ~ 8.25 · 17 5.86 N 15~97 W W ....................... ,'I ~ ..................... T 5';; 8'0 ..... N W 2.02 4.03 N W ~+.19 2.95 S W ................... 3,63 ..................... 15'5'7-'S 17.1~ P ' 10.37 17.99 W 15.56 2 U -,-~'5-W 25,66 ANCHORAGE~ ALASKA ALASKA PETROLEUN. COMPANY DATE OF SURVEY DEC. 23~ 19g0 Y-l] (SE:C3~, Yi'I'N~ Ri 3E ) ...................................................... CO'gPUTAT ION"DATE .................................. B 0 S S -'G'YR CSCO PI"C--SOR V~Y PPUDHOE R~Y DECEMBER 29~ 1980 OOP NUMBER BOSS-16720 ALASKA KELLY BUSHING ELEV, = 86,95 FT. . TRUE .,, COURSE CCURSE TOTAL SUB-SEA DOG-LEG ME A'SURED ................. VER T I'~-AL' ......... VERT I'~ AL ....... ~N CL INA T I ON .... DI REC T ~'ON SEV ER'ITY ...... R"ECTAN GU L AR CO OR'D'~ NA"T'[S ...... VER T i' CAL ~EPT~ DEPTH DEPTH DEG MIN DEGREES DEG/iO0 NORTH/SOUTH EAST/WEST SECTION i 3300 3290,P9 3203°94 16 6 .... 340'0' 33R6~31 .......... "~:' ....... ......... 32 ~9.36 18 38 350~ 3~80.52 3393.57 20 30 3600 3573.28 3qBG.33 23 20 '- ...................... ~.7 O'O ...... 3 ~'~-4~-'i ? ............... 357'7'22 ..... ~' 55 ~ 3~0C 3753.05 ~3900 3839.20 3752.25 ~2 23 I .................... 4~6(~ 4100 z~3'O 0 ...... 53.8 S 26,1.0 W : 2,09 77.3 S"' 26,29 "W ......... 2,53 ............. 1'04'1 S 27, 0 W 1.87 134,0 S 29,19 W 2.96 166.9 ........... '.q'; 3 0 · - 0-' W .................... 2 ;'&"O .................. 2'0 3 .'2 S 31. O W 2.74 242,6 S 32.G9 W 3.87 285.7 "'3922-.97 ............... 3'B36';'02 .... 33 47 .... S 32,89 W ........... 1,40 ........... 3'31'.'A 4005.99 391~.0~ 33 5~ S 32.60 u .25 37~.5 49~8.97 fl002.02 33 52 S 33. O W .2~ 425.~ A400 q25qo76 A167.81 34 ! 4c0C 4-337.33 q'~= ~o0,3~ ................ ~"g 0'0 .......... 4A lg · ~9 .............. ~ 3'3~'; ~'4 ................ 34 .... 47 .... ~700 ~50~ .AO ~I~.~5 ~5 25 ~HO0 ~5~2.93 ~95.98 ~5 20 i ................ ~ gOO .............. ~G'~ 4,'39 ............ '~57 7~"t~ ....... 35 3 3 ....... ~7~5.~ ~G58.89 35 22 ~827.55 ~40.~0 35 2 ~9'0'9'. g~ ......... ~'8'22;~7 .................. ~4 3~ ~92.00 ~905.05 3~ 25 507~.55 ~987.G0 3~ ...... 5~57'3~ ...... 5970.36 ......... ~ ' ' ] ' 52q0.31 5153.36 33 5323,7G 523G.gl 33 5'3~5,93 ............... 5278.98 540R,29 5321.'3~ 5~56.~0 5363.~5 33 1 .... 5q 92';R5 ........ 5'q 05,30 33" I9 ....... 3'2'.R 2-' S 0 S 36.,42 W 6 S ~+7,51 W 4 "S ............... 6-0'"69-"W 7 S 75,72 W 7 S 93.34 W 0" ~ ......... '1-f3' ',"9 G S 137.26 W 5 S lG4.,O2 W 4"'S ............ 1 9'3 ','5 9-'~ 2 S 223.75 ~ 3 S 253.98 W 9' ~' '2'-~ 518.57 S 315,93 W 565°03 S 3A7,92 W 113'90 144.81 179.61 2'i8';8A' ' 2~2.21 310.63 ~16.39 tt6 9. p,q 577.57 652.1~ 5100 52C0" ~'500 5600 ............ 5750 5800 5A5 0 i .............. SgO0' l 35 · 69'"W .......................... ,59 ............. 611'. 47' S 3 ~'O'";'7q:--W .......... ~ ~.7'; 2 7 36.19 W .68 658.02 S 414.50 W 743.22 36.79 W .36 '1CA.57 S 448.94 W 7q9~ _ · .3g",'69'~-~ .................... .23 ............... 751 . 04--~ 4- ~'3-~'g-4--~J 856 ,. 37, 0 ~ ,26 75'7.~7 S 518.4~ W 912,93 37.19 W ,35 ~A3.~5 ,., e,. 5'53.21 W 969.27 39.60 W .21 931.89 S 62~.R2 W 1081.22 39,19 W .27 975,50 S 660,64 W 1136.81 39.29 W ..... .27 .... lOla.9'T"~ff ............... '6'9"6'.1-6 W .............. 1'1~2.3a- 38.89 W .32 1062.26 S 731.3tW 12t6.97 ~3.19 ~ 2.~ 11~3.79 S 767.~8 U 1301.~5 AS.G~"W ' " 6.'31 " 'i122.A8' S ........... 7~6'.77-"~ ............. I328.2G 53.69 W 5.3~ 1139.11 S 807.~6 ~ 135~.75 5~.50 Y 1.80 115A.91 S 829.30 W 1381.65 5~.79 W ......... ' ...... ,70 .........117~-,7~ ....S ......... 8'51-;6I W ........1~08.g9 ', . oURVEYING--COMP'A-NY GE ....3' "':'' ' ANCHORAGE~ ALASKA SOHTO A~ASKA PETROLEL~ COMPANY . ~ . , bATE OF SURVEY DEC, 23~ 1980 Y;I] .... (S'~C3~",'TI~M'~'R'13E') ..................................... ~"'"":'"--J"~; ..... CO~4DUTAT':IOE DATE ........................................ BOSS-"GYR"GSCOP'I C""SURVE'F ...................... PRUDHOE BAY DECEMBER 29, 1980 dOB NUMBER BOSS-16720 . ALASKA KELLY BUSHING ELEV. = 86.95 FT. , ~ TRuE SU -SE.A COURSE COURSE DOG-L G TGTAL P~ A'~ UR ED .... V'ER Y I C AL .... VER T ~'~ A L .......iN'CE ~Ft~A T"i CN ~ ' D I ~E C TIGN ........ 'SE:V EF'R"~-TY .......... F: E'C T'AN GU L'AR ...... CO'O~'D'~NA'T'~ .... VE'R'T' ~ CAL DEPTH DEPTH DEPTH DEG M~N DEGREES DEG/~DO NOKTN/SOUTH EAST/WEST SECTION ~'DO 0 .............. 55'75',"zi'1'-~"qa8 "4'~'": ....... -' ..... ,54' '9 ........... S'":54 · .. O W. : . 8A ~2 D2'~8'8-'S ...... (,lOC 5657,97: 5.571,02 ~ 32 . ~ 5~,29 W ,42 12~ ..... c5.72 S 9A2.79 ~200 5740,03: 5653,08 ~5 9 S 5~,10 W · .62 1269,15 S 989,1A ............................ 636'6 .......... 5 H'Z i","4" 6''''~ ..... ~:"5734'"'~'5 ................ 35 .....54' ......... '" S ..... 5:~',' I'D'"W ........................... .'75 .......... i3 O 3 · 2'3" S ..... ~ U 56%'2 2 ~400 5902,32 5815,37 36 2 S 54,10 W ,14 1337,68 S 10~3,81 6500 5983,13 5896,18 36 8 S 53,29 W .~ 1372,56 S 1131,29 152[ ~3 1577,3~+ I-6',~ 5 · 26- 16 .93,81 1752,55 7100 6474,57 6LSR7.6 ....................... 7'20"0 ................. 65 5"~; '85 ............ '":6 97'I' · 9 7 oo G64 .75 556. i 7400 6729,2A 6642,2 ~ ...... 75'0'0 ............. ~ 1'5"34 ............... 6728.3 7~00 6~02,1~ 6a15,2 ggO0 .............. gD '63-';-97"~T" '~977 ;'OP .............. 35~''-'5' 8"-~-'"~'52";79-~Y ................. ,33 ....... :'f'407 .~ -4-"g---~I I7 ~-~ 3 .... w ........ 1"~'1" I-;- 29'-' 6700 6145,07 ' 605~,12 35 57 :':S; 52'19 W .50 14A3,55 S 1224.74 Y 1869,70 &80C 6226,62 : 61~9,67 ~5 5 .~: S 51,50 W ,67 i479,30 S 1270,26 W 1927,52 '~,"9' 00 .............. G 3'~'8";'50'''~ ...... ~""~'~2'21.55 ............... 34 ......... 5'T~ .....~"'"~'""5'I','I'~""-W': ........ L ........... .'22 .......... 1' 515'J15 .... S ......... I'3'I~;B'~ .............. I-g'R"4". 'H FF 7000 6391,02 6304,07 ~3 48 S 51,10 W 1,15 1550,58 S 1359,07 W 2DA1,33 2 ~2 51 S 51,19 W ,95 1585,05 S 1~01,86 ~ 2096,25 C S1 32 S '59,60 W ,71 . 1652,38 S 1~84,57 W 2202.~7 9 30 57 S 50,i~' W ,64 1685,48 S 1524,52 W 225~.7~ 9 ' 30 .....9 ............. S'"'49,8~' "~ ............ ,8i ............. 17I~'. 1 7"-S ........... 15'6'3'"'47-W 2305'. 5~-' 4 2~ ~G S 50.29 W .9~ ~749~96 S ~60~.50 Y 2355.~ 7700 6990.16 6903,21 27 32 S 56.79 W 7f~ 00 ................... 7 D-Tg",-4"0''- ~:':'''':'' "G-g'92'" 4 5 ........ 2'G ....... G:'T"~' ~' ':'S :;."6 ~" 19' I ! 7900 7170,12 7085,1'7 23 36 S' 60.69 W 2, l PO00 7262'36 71.75,A1 2.'1 A. 8 , S 60,79 W 1, I ........................... ~']00- ............ 7'355";"~2 ............. 7'268.87 ........ I'9 ........ 4"8 ~ ..... ;"S .... ~1"1'0 F200 Y450.27 7363,32 18 31 S 60.79 W i, P3OO 75't. 5.fl3 745,u,.~P., 1.7 15 S 66.79 W 1. 54 1778.25 S 1639.67 11"':¥ ...... 718'0I"8'4'- S .............16' 78-,'1' 1--W ...... 2 '~ ~ ',. 06- 51 1822,57 S 1714,65 W 2488.29 79 18A1,43 S.. 1748,32 W :2526,12 29 i879.62 S 1808.07 W 2593.07 26 1889.61 S 1834.~9 w 2623,17 76'4I ';'l"O ...... FT ...... :"7554, 15 ........... ti 6'"','-'T3:~T-':"":- ?'$~'-61,29 'W ............. : ..... ;'71 ............. 19 ~ 3 '69 S ............ 18 G 0'.'3 ~"" W ............ ZE51'-' G 6"' 7757,00 :' 76~0,05 16 S 61,79 W ,27 1~17,19 S 1885,25 W 2679,3A 7'832,96 7746,01 :16 21 S 63,39 W ,45 1~0,14 S 1910,23.W 2706.73 ........... 7~'2'8",'9'5'''~''': ..... 7-8 42- o o .......... ~'--.~¢,~-~--.-'~.s,- .-~---~-~s ...... 65 ;'~ o' 'w ............. ........ "q ~ ............ I~", 2';'~-'2'"-s ...... I9'55-; ~"~'- ~--27 33-;a~- 8025,~2 7938.07 16 0 S 66,19 W ,35 1953,79 S 1960,76 W - 2760,~7 8121.20 8034.25 15 45 S 66,39 W .27 196~,81 S 1985,81 W 2786,65 '92"I7;-~ ...... '-~'"' B 13 O';"6 O ............. ~ ...... :I~5~:~':"2 U~' ........ S,- 6'8 , 79'-' W '"'~:", .............. ~76 ...... ",' 1' ~75'. 02 S .......... 20'1'U';'5'8-~ ~ 2 "~ F-' . ANCHORAGE,, ALASKA SCHIr, ALA-'qKA PETROLELM CO,,~P~INY Y 11 (SEC33,,TllN,Rl'3E} ........... PRUDHOE BAY ALAgKA TRUE SUB-SEA MEASURED ........... VERTICAL .... VERTICAL DEPTH DEPTH DEPTH COMPUTATION GATE DECEMBER 29,, 1980 DATE OF SURVEY DEC. 23,, 19/t0 BOSS'"GYROSCOPIC SURVEY ,JOB NUMBER BOSS-16720 KELLY BUSHING ELEV. = 8G.95 FT, iD P E R A T 0 R-; A'F F L-ERB A~CH .... COURSL COURSE INC L INATICN ......... DIRE CTI GN DEG MIN DEGREES DOG-LEG SEVERITY DEG/lOO TOTAL REC-TANGULAF-' CO'ORDrlqATE'S .......... VERT ICA. L NORTH/SOUTH EAST/WEST SECTION .............................. ~I-UO ......... '8'3'l-'fi-;'O"'g": ......... ~822 7,'13 ........... I q-F~T55:"T: ....... :~-' G ~".-'3 9200 8410,70 8323.75 14 56 S-68,39 °300 8507.37 Fsi20. 42 I~ fl. 2 S 69,10 ..... gq'D0 ............... g664,lq ......... 851'7,19 '-' ' 1~ "30 .... S'- 68.69 9500 g700.92 8613.97 14 37 S 71..39 9600 8797.~9 871 0.54 .... · 22 .69 15 28 S 78.70 W 2.07 g 700 .............. 8 _~ 94:',"Og ......... :"T'8"f~ 07 · 1'4 ............. 1' 4~"T""S~ ....... : ...... ~'-88:,' 7 O'-W ........ 2 · 7 A gROg 8990;96 890~.01 ].~ ll S ~8.79 W .37 ~900 9087,94 gOOO.q9 1~ ~ S 89.60 ~ .2q 1994.03 S 2058.8~+ W 2R61~ 2003.31 ,% 2082,69' ~,! 2~85,,::5 " '2012;39 S .......... 21'OG.23'"W .............. 2909.80 2~20.~7 S 2129.87 W 2932.52 2027.61 S 215A.91 W 2955,P, 4 ......... 2030';"5i "S' ............ ~1"~'~'56~ ~977 · 1 2031.05 S Z205.38 ~ 2996.37 2031.39 S 2229.78 W 3015.0n 3 0100 9282.27 9195.~2 13 15 N 89.50 1C200 9379.70 9292.75 12 q8 N 89.20 ] O,.,O0 ....... q'77";"73 ............... 9'390.38 .............. I2 ....... 1:'~ ................... N ..... 86,79 /iOqDC 9575,22 ~qSR,27 11 25 N 10495 9668.33 9581.38 1i 25 N 85.89 HORIZONTAL DISPLACEMENT : "111,_- .90 FEET ,n,T ~OU THE-'-'CA"ECULATION""PR'OCEDURES"ARE BASED O'N' 'THE' U~E OF' T H R ~ .... · 37 .................. 2'03 i'. G 0 ...... W ,50 2031.63 S 2277.02 W 3051.08 W .46 2031.37 S 2299,56 W 3068.01 W .......... . R,'l' .......... 2 0'30'.'G S .... S ........... 23'2'1%'IT~-- 3 0 ~'3"~91 ..... ~ .78 2029.33 S 2341.58 W 30~8.55 W O.O0 2027.99 S 2360.3~ W ~111.90 l~, 4q DE6. 19 MIN. ~ESI j "~" ! ANCHgRAGE, ALASKA i.. SOl-!TO A~ASKA PETROLEUm. CO~.PANY DATE OF SURVEY DEC. 23, '" Y-'I ~ "'(SE'C ~'3' T i'i~N ~ R 13 E ) .......................................................... COk'DUTAT'ION DATE '~ PRUDPOE BAY DEC.EHBER 2~ 1980 ~OB NUMBER HOSS-1672D ~LASKA KFLLY BUSHING ELEV, : ~6,95 FT. i ................................................................................................... : ................ ~ .......................... 0 PE R'ATO F- A'F'F L-~f~flC fi . INTERFOLATEB VALUES FOR EVEN 1000 FEET' OF MEASURED DEPTH TRU MEASURED VERTI ! ........... DEP 'rH ........................ DEPT I E SUB-SEA TOTAL CAL VERTICAL RECTANC~LLAR COORDINATES MD-TVD VERTICAL H ....................... D E P'T H .......... M-O RT H'/S'O U T 'h ............. E A S'T / W E~ T'--'D IFF ERE'N'C E ......... COR"FFECT-I'OI~' 0 OoOg -R6o95 10.00 1'00'0 ............ 9'9 .~'° 9G ................. g 13.'0'1 ......... 7.73 20,00 1999,94 1912,9~ 6,6.5 N 15,58 3000 2q98,78 2911,83 15,57 S 20,45 W 1,22 A'O' 0-6 ........ 3'~-~'J~'? ............. 3'73 g'J'~"~- ...................... 3'31 . .64" ~' ! 9'5';-5'9'""g' 5000 47A5,64 A858o~9 797,47 S'- 518, A4 W 25q.,16 ) 6000 5575 4! 5~+88' fl-6 1202 88 .S 896,91 W q2~+- 59 ?'O'O'-O .............. ~'9i',"~ 2 ............... ~'3'0 ~ ,"67 .......... 15'5'0";'S'~'" ~ ......... 135 9';' O'T'"' W ................ -6'0 G'i'98' ~O00 7262,36 7175.~1 18~1,43 S ~7q8,32 W 737,84 9[~00 ~217.55 8130.60 1975.02 S 2010,5~ g~ 7~2,~5 F ......................... I'06'b~ ......... 9 i ~'5'20 ~- ........ -~'09'8','07 .............. 20'3 K'g'O-"~'-'] ....... 2253;-7 ~:'-'~ ...................... -~'1 ~"; 9"~ ~ 1P495 9668.33 9581.38 2027.99 S 2360.54 W 826.67 ' THC'-"CAE'CUL"ATI"ON PR CC~DU'RES ARE' B.A"SED "'ON .... TH~. ...... USE' O'F'"'THREE .02 1.1~ 177,14 170,43 I'~"~-J3~. ...... 128.67 A4.81 11.69 D I MEN'S IGN AL"-'R'A'D'IUF'OF .....C-U'R¥"A'TIJ-R .K-'PFETHOD · i ..... : ' ............... ......................... 77:; ...... 7 .......... 0 P E R A TO R-AFFL ERBA CH I ...... '. I.¢~TERPOLATED VALUESiFOR EVEN 100 FEET O'F SUB-SEA DEPTH ANCHORAGE~ ALASKA SCHTC' ALiASKA PETROLELM COMP/1NY DATE OF SURVEY DEC, 23, 1980 Y-11 tS£'C33~'T]'l'N,R13E} ............................................... COMPUTATION DATE F'RUDHOE BAY DECEMBER 29~ 1980 dOE NUMBER BOSS-1~720 ALASKA KELLY BUSHING ELEV, = ~6,95 FT, PEASURED ............ :'D ET. P'T'H TRUE SUB-SEA T OTA L VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL D EP'TH ..................... D'E P'TH-.-':":7',1'C'FT H'/SO U'T'F ............ E-A ST/;JE,gT ....... D'I'F FE R'E'N"C'E' ......... CO'R' R'E CTTON 28 O 0.00 -86.95 10.00 t'-, O. OD ...... 86 .................. g;6.95 ........... O.'Ofl ................ 9";'90'-' N .... 186 186.95 100.00 9.57 N 1.53 6 286. c5.. 2mO. O0..:~ 9.20 N 2.51 6 A86.95- 400.00 8,65 ~ 4.15 586 5~ 6.~5 500,00 8.39 'N 5. O~ 686' ....... 686';'95 ................... 'GOD.O0 ........................... ~,12 ..... N ............... 6,02 786 786,W5 700.~ .7.85 N 6,71 ~g6 886,95 fiOO,OO 7,6q N 7,2I. ~86' .................. 98 6",'95 ................... 900.'00 i 1086 1086,95 i 1186 1186.95 110~0-00 ................. ~ 2'86 ............ i'28'6', 95 ............... l 2",., O .' 0 ,.", 13B6 1386,95 1 300, O 0 1 a86 1 A86.95 I 400. 0 ............... ] 58'6' ............... $58-G';"95'"~T ......... 1686 16~6.95 1600,0 1.787 1786,95 1700,00 W ,01 ,01 W · O1 ,0 1 W .02 .00 W .03 W ,03 .00 U .04 .00 ................... ?" .' ?' ff-'M 7.87 N 8.34 W .OA ,OC 7.fi3 N 8.76 .............. T~'fi3 N ..................... 9~'29 .... ~ ................. .'64 ....................... ~06 7.50 N 7.39 k 10.3~ ~ .aS .00 7';P'I'-'- 7.01 N 11.33 ~ .05 .00 6..fl5 N 11.85 W ....... ........... ' ............................................. SP'ERRy-sUN '~EL'~ ~URVEYiNG"CONP'/~N¥ ANCHORAGE~ ALASKA SOHIn ALASKA PETROLEU~ CCt~PANY DATE OF SURVEY DEC 23e le80 Y'~] '(SEC~'3~Ti'i'N~RI~E) ....................... CONPUTAT'IOt~ DATE DECEMBER 29, 1980 dOB NUMBER BOSS-16720 PP UDHOE BAY ALASKA KELLY BUSHING [LEV. = ~6.95 FT. .............................................................................................................................................................................................. OP'ER INTERPOLATED VALUES FCR EVEN 100 FEET .OF SUB-SEA DEPTH ........ TRUE SUB-SEA t~4EA?URED VERTICAL VEPTICAL r .......... DEP'T'R ......................... D -EP'TH ................... DEPTH' i , ]8,87 1~86.95 1RO0,OO I9B'7 ........... 1-~A'G-"~5 ............... 1 900 · 0 O 2687 2086,95 2000,00 2187 2186,95 2100.00 TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL N :O'I~TH/~ OUT tq ..... E A S TI W~E'ST ..... DTFF E'R ENC'E"----COR' R'E'CT"~ O'N 6,73 N 12,5z~ W .05 ,DO ............. 6.64 N .......... 1'3. ~5-'W ............................ ."~-6 .................................. ;'0'0 6.~5 g lq.30 W .06 .00 6.16 ~, 1~.95 W .06 .00 , 6 0 ............................ 6'.';-15 .... R .......... 1 5.'-5I.'"'1~ · 6[~ 6.12 N 15.88 O0 5.98 m 16.80 · OO 5.~1 N 16. lq 2.787 2786,95 2700.00 ~..q. 7 ,'"~ 16,9:3 W .09 ....................... 2 A-f4'7 ......... 2'~'~ 6 ,~95, ...... ~""P'~'O ¢ -;' ¢'¢ ....... ~'g'69~'"'S ............... 1"7;'9.'6~"'~ ...................... ~' 31' 2988 2986,95 29S[!,00 15.86 S I9,93 W 1,09 308~ 3086,95 3900,00 30,85 S 26,51 W 2,75 - J192 ~i~G.~5 31[;0.8¢ 52';'!'I ~ .................... 5"5,-6' 6"" !,~ ........................... 5"41' 3295 3286.95 32n0.00 7G.Z~ S q7.01 ~ 8.95 3400 3386.95 3300.00 104.34 $ 60,79 W 13,73 361~ 35~6.95 3500.00 172.18 S 96.26 W 27.97 3725 3686.95 36~0,00 212.9~ S 119.59'W 38.~6 · '0'0 .00 .00 ,0-0 .00 .2'2-- .77 1.65 3.53 ~..78 ,e-T;-2--rj- 8.0q ., 10.49 ANCHORAGE9 ALASKA SOHIO ALASKA PETROLEUM COMPANY ¥-11 ¢SEC~3,TII'N,R13E') ................................ COMPUTATI6N DATE PFUPt~OE BAY DECEMBER 29, 1980 AL ~SKA .. DATE OF' SURVEY DEC. 23, 1988 dOB NUMBER BOSS-16720 KELLY BUSHING ELEV. = 86,95 FT. I~,TERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL ~.'E a~URED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL H .......................... D E P-TH- ......................... [1 E P T'F! ......... ?N~O'RTH7 S O U T H- ......... E"~'S.%/~'~'S'T ........... D IF F"~'R.'E'N C~ ..... C'OR-R'E' CTYO '~- ~ 5~5~ 37~6.95 3700.00 258.95 S 147,13 V~ 51.94 13.49 ...... 395 .............. 5 g'8'6-';"'~5 ........... 3'8'00 .~0-0 ................ 311.44 S ..........18'0.53 AC, 77 3~g6.95 ~9(;,0.00 367.71 S 216.8q W 90.~9 20.36 4197 A086.95 4000.00 424.29 S 253.24 W 110.62 20.53 ~438 5774 6013 ~+286,95 ~200.00 536,62 $ 328, 2q 4386.95 ~+300.00 593. OZ~ S 367,50 '468"~ ............. -4 ~'8 '6'" 95 .................... q460 · ~ 0 .................~; 49';'7'3 ..... S .............. 40 ~ ,' 4:4 a804 q. 586,55 450D.00 706,85 S 450.65 fl927 4686.95 A600.O0 763.97 S 4.93.28 5050 ......... '4-78-'6'; 95 .............. 470'0,08 ........ '9 20'"74 -S ............... 5'35.99 5172 ~ 6,, 95 ASO0.OO H76.~4 S 57g.7P 5293 4986.95 49[)0.00 929.23 S 622.62 5A15 ........ 5086.95 ....... 50DO.DO ~'82.05 S ........ 665J98 5535 5186.95 5100.00 lP3A.45 S 798.83 ~'656 5286.95 5200.00 1086.2~ S 751.1~ .... 538 6."B5 ............. 5q86,95 5400.fi0 5586.95 5500.00 i130'91 S .... q: ....... 796,85 1168.7,3 S 848.76 1207,42 S 903.29 1.51,95 20,80 1.73.30 21,35 1 ~. 5"~ 3'2 ..................... 2 217.98 22,66 240,78 22.80 2'6'3 ,'4~ ....................... 285.~9 22.05 306.93 21.43 32G',05 ......................21"'12 3A8.81 20,76 ~69.11 20.30 4,06.70 1 R.8 6 A27.OO 20.29 S PtZ t~ R'Y' ;.;S U N-"~i;,,r E'. ['"'" S [J R V E Y ! N G ..... C G ~ P' AMY ANCHORAGE, ALASKA D~.TE OF SURVEY DEC. 23, 1980 COMPUTATION DATE DECEMBER 29, 1980 ,JGP NUMBER BOSS-16720 KFLLY BUSHING ELEV. : 86.95 FT. ..................................................................... O'D E R'A"T' 0 R-A"FFELrR'B :~C'H INTERPOLATED VALL'ES FOR EVeN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD F ............ D E P T H ........................ D'EP'T H ................. D'EFrT H ........... N CRT H '/S 0 UT H ......... 5 A ST/W E'S"F---D'I F FE RE N C E t 6504 59436.95 5900, 0 G751 6186.95 6100,0 6R. 7~ 628.6.95 62D0.0 ~9 9'5 ................ g ~g';'"9'5 .............. g 3 0'~ 711~ 6~86.95 7233 6586.95 6500.0 7'350 ............. ~'~";"95 .......... -~'~ ~D'. 0 7~67 6786 95 ~700 0 7582 6886.95 6800.0 7~08 7086.95 7090.0 7918 7186.95 7~00.0 P133 7386,95 7300.0 VERTICAL C 0 R'R E CT'IUN 6135 5686.95 5600.00 .~2 57 .......... 578'6".9 5 ............ 6380 5886- 95 5HO O. 00 1331.12 0 1~7q.23,~ 0 ................ 1. 4'l,q , 'D'Y' 0 1A61,gq 0 1505.71 0 ......... 1548~,~6'" 1247.37 S 959. O0 W 448.24 2.1.24 1288.62 ~ I0t6.03~W ~'7'0"53 S 1074.75 W A94.03 23.51 S 1133.53 W 517.78 23.75 S .......... 11'~ 1'.'6'~ .... k' ..................... 5'41 ;-45 ........................ S. 1248.38 W 56,~.54 23.09 S 1303,34 ~ 586,75 22,21 1590.06 S 1408.10 W 6.27.79 1630.11 S. 1A57.42 W 646.27 ................ 16'(~ 9'J"19'~ ....... ' .... I-50 5: OI'-~ ............... ~'63-,' 7I 1707.5~ S 1550.85 ~,: 6fl0.21 0 17A4,51 S 159~.92 W 695.58 r.~ ........ 1777 ,'3 I':~"S P 1803.6fl S 1681.32 W 721,~6 0 1826.17 S 1721. 57 W 731.4'2 0 ........... 1 ~'4'G",-~'3 ....... S'-,[ ..... i 75 6,"92 "W .................. 73g '-5'~' O laGS.lO S" 1789.19 W 7~6.14 ,~'~ 238 7~.fl6.95 7400.0,0 1880.6I. S 1818.80,W 751.73 19.6~ 18.48 16.50 15.37 I3-JS'A' 12.0~ 9.96 8-;'I'~ G.60 5.59 ANCHORAGE, ALASKA SOHIC ALASKA PETROLEtJ.?~ COMPANY DATE OF SURVEY DEC. 23, 1980 Y-ii (S[C3'3'Til'N,R13E) ...................................... CO~4PUTATION DATE Pr?UDHDE BAY DECEMBER 29, 1980 dOB NUMBER BOSS-16720 ALASKA KELLY BIJSItING ELEV. : 86,95 FT. INTERPOLATED VALUES FCR EVEN 1DO FEET OF SUB-SEA DEPTH l RUE SUB-SEA T MEASURED VERTICAL VERTICAL RECTANGULA DE' ~T'H ....................... D EP TH ........................ DEP'T H'~'T ............ NO. F.T H'! gC: UT P343 7586.95 75DO,OD 1~.95.R9 ............................. ~A~'7' 768 6.-'~5 ............... '7600','D 0-'-~ ......191D.2~ ~552 778G.~5 7700.00 192~.DG P65~ 78H~.~5 7800.00 ~7.1G 9TAL R COORDINATES MD-TVD VERTICAL H''~'" ........ E 'A'~'T ~-~ £ .~T'i ..... D TFF EFE N C £F ............... ¢O'R RE CT'I O S 18z~6- 1 3 W 756-52 4,79 S ................. 187 2; 3'0 '"id .............. 7gG; 88 ........................... S 1898.18 W 765.10 ~.22 S 1924. A1 W 76'9,,31 H864 898&.95 8000.00 1960'9~ S 1976,95 W ' 777,46 ~gF, B ~G.95 ai. O0,O0 ~97~.9g S . 2~02.75-.-U' 9'67I ................ ~ 2~ 6-;'g 5 ................ '82"D'O~'' 0'~ ................... i'9'~'1',' ~ g' .... S ........ 2'02 ~-" 1"6 "W ..................... 7 g'4" 9175 8~86.95 8~00.00 1991,70 S 2052,94 ~ 7E8,47 .9278 8486.95 8.400.00 P I o¢485 8686 95 8600.00 2 t ............... 9589 8786.95 8700. O0 2 9795 HqH6.95 8~;0.00 2 ~898 ~086.95 9QOO.O~ 2 ..................... lO'COY ............. 9186',95 ............... glo0'.O0 ......... 2 ] OlO4 9286.95 9200.00 2 OO1.AO S 20,77.69 O,'I'O', 7'T"-'S--'? ~-"21"~'2' 0 g-~r~ tllq. R1 S 2126.41 W 798.61 027,04 S 2152.05 W 802.12 33 0 ..t) 5 'S ................ 217~.70"k' ..................... 865' g7 931.03 S 2204.37 W 8C8.92 ~)31.59 S 2229.5~ W 812.G~ 0~1.61'-~ ..... ; ...... 22'Sq'J21'--W ................ 815, 051.62 S 2278,12 W ~17,E6 10207' 9386.95 9~00.00 2~31.Z5 S 2381.21 'W 820.~.9 A.02 ~.~6 3.t~9 3.31 3.50 3.12 2.82 2.G3 ANCHORAGE, ALASKA b ....... ROHIO AL~SK/t PETROLEL~? COMPANY - DATE OF SURVEY DEC. ~, "Y-i.1 '(SEC~3,'TI'lN,RI3E) ................................ COf4PUTATIO'N DATE I 1980 PRUDHOE HAY DECEMBER 29, 1980 uOF NUMBER BOSS-16720 ~I_~SKA KELLY BUSHING ELEVo r ~': ........................................... OP E"R A T O R- AF FE'ER'BAL'-H = 86.95 FT. TRUE SLJB-SE~ PF~SLJRED VERTICAL VERTICAL RECTANG[J j............. D ~' P T F.~ .......................... DE.FrTH ...................... OEP T H ...... N 0 RT H'/S O i I 0:309 9q86.95 94[f0.g0 2~30.5 ....... 1'0411 .............. '958'~"; 95 ..... 95'~0;'~0 2029.1 10495 9668.33 9581.38 2827.9 TOTAL L. AR COORDINATES MD-TVD VERTICAL UTH ....... '-" E ¢-S T/W,r_ ST .... ~T~.I'F'FE'I~E ~C~ ............. COR REI~"'I'~rO N 6 S ..... 9 S 2523o2q Y 822.89 2.~0 2 3 ~+':5.' 9q" "I4 ......................... 825';"02 ....................... 23GD.34 W 826.67 tHE"' CA'L'cu'L",~'T'z'i~N" PR-(~'(:£'b'U'RE"~ .... USE;' A L INEAR'- THE NEAP-EST 20 FOOT MD (FROM RADIUS C I N'T F R P 0'[/~'T"i O.N ',-B F CURVATURE) POINTS 0 GR[AT LAND DIR[CTIOIqAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY Al -] ] -8(1-D34-A JOB NUMBER A~AV NAME SOHIO COMPANY _ ~ Y-11-RD ~~~ WELL NAME ' PAD "Y" ALASKA LOCATION %,~ Sinole Shot ~~1 llTk[ DEPTH INTERNAL o~nn 10425 FROM TO 11/1'0/80, DATES SURVEY WAS TAKEN FROM 12/7/80 TO THIS IS A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELL We have retained a copy of your survey report in our files for your convenience; however, should you so desire, all copies of the survey report will be forwarded to you on written request. All surveys are kept in a locked file and are held in strictest confidence. Additional copies of your survey report can be made from the original by any blueprint company. ¢OMPLET ION REPORT SOHIO ALASKA PETROLEUM MAGNETIC SINGLE.SHOT SURVEY RADIUS OF CURVATURE METHOD OF COMPUYA't'~ CO~qPUTED FOR GLDD BY FH L INDSEY G ASSOC DEPTH. ANGLE. DEPTH SEA DIREC D M DEG. _ 0 0 0 0.00 -86.95 N O.OOE 0.00 5 0.00 W 0.00 5 0 0 0 W ASSUMED VERTICAL TO 2700. 2700 0 0 2700,00 2613,05 N O.00E 0*O0 $ 2715 0 45 2714.99 2628.04 N 3.00W 0.09 2792 I 0 2791e99 2705.04 $22e0OW 0.23 '2-853 3-~5 2852'93 2765'98" 2885 4 Z~5 288~.84 2797,89 $ 5e00W 2948 6 ~5 29~7,52 2860,57 3010 8 45 3008.95 2922,00 519,00W 18.92 3147 11 ~5 3143.75 3056.80 525.0OW 3278 15 0 3271.18 3184,23 529.00W 68e50 3421 i8 30 3408*09 3321'i4~ '529~'00W 3609 2~ O 3583.85 3496'90 529*00W 3824 29 0 3777,00 3690,05 SS0'OOW 3915 32 0 3855.40 3768.45 S33.00W 285-0~ 4104 33 45 4014.13 3927.18 4563 34 30 4394.09 4307.1~ S35.00W ~928 35 0 4693'99 5139 35 0 4866.83 4779.88 537'00W 5207 35 0 ~922.5~ 4835,59 ~2 7~'~ ~'~-2' 45 .....497~6'~'5O' 4~8~8'9 ~ 5 ~ 546,O0W 910.71 530~ 30 ~5 5002.86 4915,91 $~7.00W 921,94 5364 29 0 5055,75 ~968,80 $50eOOW 952,07 0,00 W 0,00 W 0,83 W 0.00 $ O 0 0 W OJ09 N 1 29 59 W 0,87 N 7z~ 9 40 W 4,29 W 13.4~1 W 27,17 W 19,40 5 12 4& 32 W ~3.63 $ 17 54 39 W 73.70 $ 21 38 1 W 148,29 W 204,16 W 348.14 W 321,31 5 27 29 6 W 423.53 $ 28 49 8 W 680.36 5 30 4~ 38 W 586 · 57 598.~0 621.16 1083,27 S 32 47 5 W 1099.12 S 32 59 1i W 1128,42 S 33 23 56 W RECORD OF SURVEY DEPTH ANGLE DEPTH SEA DIREC DISTANCE ANGLE D M DEG. D M 9629 3~ 0 5276.32 5189.37 0 69.72 5z82.,77 5816 31 30 5~33.15 5346,20 549,00W 1126,65 S 787,19 W 1374,~2 S 34 56 ~O W 5934 33 0 5532.9~ 5445,99 $55,50W 1165,18 S 836,95 W 14~4,62 $ 35 41'22 W . 624.3 35 0 5789,10 5702.,!5 $56~00W ..... ~262,42 $ 979,77 W 1598,02 S 37 48 54 W 6~66 36 15 5970,36 5883,41 $55'50W lS?,o 6 oo. o ..7~19.6_~_~2_ %.5 6571,97 6485,.0Z.' $51 7565 29 45 6888,24 6801.29 $48.50W 1703.B~ $ 1964.79 W 231~,01 $ 42 ~4 19 W 7789 27 30 7084,85 6997.90 $57,00W 1768.25 S 1650,13 W 2418,~0 S 43 I 1~ W 7982 22 30 7259,71 7172,76 $6!,..50W 1809,93 S 1720,19 W 2496,98 S 43 32 37 W 8223 18 0 7485,7~ 7398,81 $60,50W 8510 16 0 7760.21 7673.26 $61':50W 8982 15 45 8214,20 8127,25 9452 14 30 8667.91 8580,96 S67,50W 1996,53 S 2094.94 W 289~.95 S ~6 22 40 W 10425 12 0 9614,94 9527.99 S89,50W 2040.72 S 2312.12 W 3083,90 S 48 3~ 4 W bIEASURED DEPTH AND OTHF. R DATA FOR EVeRY :EVEN } : ~i T TRUE MEASURED VERT!CAL SUB ~D-TVD VERTICAL ....... DEPTH r~)E PT~ sE~' "~'i~FERENCE ~ 187 187. 100 0 0 0.00 S 0,00 W 287 287. 200 0 0 0.00 S 0,00 W 387 387, 300 0 0 0,00 $ 0,00 W 487 /+8'7 · 400 0 - :: .: 587 587 · 500 : 0 ....... 687 687 · 6._00 787 787. 700 0 0 0,00 $ 0,00 W 887 887~ 800 0 0 0,00 $ 0,00 W 987 987, 900 0 0 0,00 $ 0,00 W 1387 1387, 1300 1487 1487. 1400 1587 1587. ~500 1687 ' 16871' 116100 1787 1787, 1700 1887 1887, 1800 1987 1987. 1900 2087 2087. 2000 2187 2187, 2100 2287 2287, 2200 0 2~87 2387, 2300 0 2 s7 24o0 2687 2687. 2600 0 2787 2787. 2700 0 0 0,00 S 0,00 W 0 O,O0 $ 0,00 W 0 0.00 $ 0,00 W 0.00 $ 0,00 W 0.00 $ 0.00 W 0.00 $ 0,00 W 0 0,00 5 0,00 W 0 0,00 $ 0.00 W 0 0.30 N 0,79 W 3191 3187. 3100 4 2 49,96 $ 17,48 W 329~ 3287. 3200 7 3 72.18 $ 29,19 W 3399 3387. 3300 12 5 98,70 $ 43,33 W TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH D;PTH SEA D 3722 3687. 3600 35 10 204.85 $ 100.85 W 3835 3787. 3700 48 13 250.~1 & 126,86 W ~952 3887~ ~800 65 17 301.56 & 159.02 W ......................... --~- ......................... ~ .......... : ~T?~'-~. :'~7~:~ ~ ........ · ,,: :~.:.: :... ..... ..:... ...... : ::.~: .: ...... . :~-~'~: :~ : :.: :' ~.~ ~071 3987, 3900: : ~ 192 ~ 087 · 4 O00 ~33 4287e 4200 146 21 52~e18 $ ~06,33 W ~554 4387. 4300 167 21 580.36 S 3~5,23 W ............. ~__6.7~ ........... ~487. ~400 188 21 637e07 $ ~8~e93 W ~ 600 : 2 32 .... :::::: ::::::::: ::::::: :::::::::: 2::2:::.~:~:::.:::. :::: :::..'::::::::~: :::~::::::~===============================::::::::::::::::::::::::::::::~ :~:~::,.~:: .. ::::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::: ::::~::::::::::::::::::::::::::::::::::::~':::;:::: ::::::::::::::::::::::: :::::.::::::::::::::::: ::::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::::::: 5163 4887. 4800 276 22 863.84 $ 5~6.9~ W 5284 4987. 4900 297 21 915e16 S 591e21 W 5400 5087. 5000 313 16 954e~1 S 63~.60 W ................... ~-~'-i ............... S leT. 5100 5879 5~87. 5400 ~92 18 11~7.78 S 812,92 W 5999 5587. 5500 411 19 1185.55 S 866e15 W 6119 5687, 5600 ............ - -Z4 0 ................. Sift' :-7:: 6610 6087. 6000 523 2~ 138~.~0 S 1156.2~ W 673~ 6187. 6100 546 23 1526e06 S 1214e06 W 6855 6287. 6200 568 22 1466.83 S 1270e53 W 7331 6687. 6600 644 7448 6787. 6700 661 7563 6887. 6800 676 17 i626.60 $ 1~+7~.19 W 17 1665.59 $ 1519.71 W 15 1703.96 S 1562,97 W ?..:. :.:.: ::::: ::.: :~: ;:: .?: :: :':::..~: :~:: :: ?: :~::~: ;i;i;iL: i. TRUE MEASURED VER T ! (:;AL SUB MD-TVD VERT ! CAL 7903 7187, 7100 716 12 179~, 55 S 1692,~0 8011 7287, 7200 724 8 1815,26 $ 1729,78 8118 7387, 7300 731 7 1834,11 $ 1763,30 86~2 7887, 7800 755 ~ 1908,23 8 1898,~3 87~6 7987, 7900 759 4 1921,19 S 19Z3,80 916i 8387~ 8300 77~ 3 1967~8 8 2016~Z~ 9265 8~87, 8400 778 ~ 1978,27 $ ~050,9~ 368 8587~ 8500 781 3 1988,72 $ Z075,~ 9781 8987, 8900 79~ 3 2022,95 S 2170, 988~ 9087, 9000 797 3 2028,88 $ 2%93,72 998? 9 Z8'79 9100 800 3 20~3,72 $ 22%6,79 -=-=.-~ ...... -,-~?=?=~-" ?- ...... ::-::--:;:"'~:=:'-=z~:::' ~7':::~'~ .'."'.:.." :,' : :':: "::' :::':::: ::~':::: 9.' ~ · Z2:~9 ,'5 7 TRUE MEASURED VERT !CAL SUB 3000 2999. 2912. 17.50 5 3.85 W 4000 3927. 3840e 323e23 $ 173.09 W 7189. 18t~,25 S 1726.17 W 8000 7276. 9000 823t, i0000 9200. 8144, 1950.11S 198~,73 W 9113. 2034.2~ S 2219.80 W HORIZONTAL VIEW SOHIO PETROLEUM AL ASKA WELL Y- II RD RADIUS OF CURVATURE / MAGNETIC SINGLE SHOT SURVEY SCALE I% I000' JAN. 19, 1981 TVD = 9615' TMD = I0~ 425' , ARE TVD ALL DEPTHS SHOWN Suggested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. Operator, and Number Reports and Materials to be received by: "/D~t/--~/ Required Date Received Remarks Completion Report Yes [ Well History Yes _Samples ~'L~': ~ Mud Lo:j ,, · Core Description ./~0 /6 a,, ,,,,,, , ,,,,- ::',,, , Registered Survey Plat ............ , Inclination Survo7 .-~ _ ....... ~,~ ,,, , ,,,,, Directional Survey y~_~ -- ,, ~ ,,, . , , Drill Stem Test Reports ~~:. ProdUction Test Reports ~_----- Logs Run, Yes l--/ :"~(~/ L~.K. +~.~ u , ..... Digitized Data y~., ~ /-- ~ ---~/ 0 ~''. · SOHIO ALASKA PETROLEUM COMPANY January 15, 1981 3111 C STRE~ · ' ~' I ',_, CONFID~~: "~_' "' : i ! $~A, TTFC--I Alaska Oil & Gas Conservation~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well Y-11, Redrill 91 (33-33-11-13) Enclosed, in duplicate, is Form 10-404, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of December, 1980. RHR: ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer STATE OF ALASKA " ' A LAS K~".' L---. AND GAS CONSERVATION C( I M ISSlOU'~ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] 2. Name of operator Sohio Alaska Petroleum Ccapany 3. Address Pouch 6-612, Anchoraqe, Alaska 99502 4. Location of Well at surface 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 86.95' AMSL 6. Lease Designation and Serial No. ADL 28287 7. Permit No. 80-134 8. APl Number 5o- 029-20513-01 9. Unit or Lease Name Prudhoe Bay Unit 10. We~ No. (33--33--11--13) Y-11 Redrill #1 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of December ,19 80 '12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Depth at month-end: 10495' Footage drilled: 10495' 13. Casing or liner run and quantities of cement, results of pressur9 tests Directionally drilled 12 1/4" hole to 9540'. Ran 250 jts. 9 5/8" 47~ L-80 Buttress casing to 9530'. Cemented in 2 stages: 1st stage with 1320 cu.ft. Class G; 2nd stage through DVpacker @ 2581' with 130 cu.ft. Permafrost C cement preceded by Arctic Pack. Tested casing to 3000 psi, okay. Ran 36 jts. 7" 299 L-80 Buttress liner to 10472'. Cemented with 462 cu.ft. Class G cement. Tested liner to 3000 psi, ok. Ran 225 jts. 5 1/2" IJ4S tubing to 9079'. Tested tubing to 3500 psi, ok. * 14. Coring resume and brief description None 15. Logs run and depth where run DTL/$2/BHCS/GR @ 10436' 'DC/Q /G /Cal @ 10452' CBT,/v-D ,/CC /GR @ 10412' 6. DST data, perforating data, shows of H2S, miscellaneous data Released rig at 0730 hrs., December 17, 1980. 17. I hereby Certify that the foregoing is true and correct to the best of my knowledge. SIGNED TiTLEDistrict Drilling EngineerDATE %-! ~, ~. \ NOTE--Report on this form is requir~ for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Rev. 7-1-80 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: STATE OF ALASKA ~ C6M~ 3111 '~' o-ri"'--/ J R~5 ~N~ ANCHORAGE, ALASK TELEPHONE (907) 2~-( MAI L: POUCH ~612 ANCHORAGE, ALASKA 9' ~-1 1/7/81 #562 FILF REFERENCE: SOHIO FINAL DATA The'following material is being submitted herewith. Please acJ<n0wledge receipt by signing.a . copy of this letter and returning it to this office:- ¥'-11 AD#1 DTI:,/S~ 11/30/80 & 12/7/80 Y-ll RD#I BHCS 12/7/80 Y-11 RDttl FDC/CNL 12/7/80 ~-11 ADII1 ~/)C 12/7/80 #1&2 #2 #2 #2 Y-11 RD~i GyroscOpic Survey 12/23/80 2'-" & 5tt 2',' & 5"' 2" & 5": 2'-' & 5'-'._ ~C~mro1 Kri&ter Well Records January 13, 19 81 Mr. R. H. Re iley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Dear Mr. Reiley: ~,', , Having issued a permit for each of the 'subject wells,:'we wil '~'"'~'~:~''"',~"~?~%:.~:~~ ..... need a Well Completion Report on each to complete our files. The deep part of P.B.U. Y-11 was abandoned in November when the plugs were set, and a Form 10-407 should be sent with to re- flect this abandonment. P.B.U. Y-11 RD was active in December, and a separate Form 10-407 should be forwarded upon completion, abandonment or suspension of this redrill. Sincerely yours, / .,"bohn A. Levorsen Petroleum Geologist JAL: mm SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION A~CO TO: EXXON PHILLIPS ...... SFO TATE Q~. ~ , ,' .... ...... :3111 "C" STREET ANCHORAGE, ALASI'[A ,J ,.', ~h.j.~,_. ~ .... i ~ ..,;~ TELEPHONE (907) 265 D00~ ,! '.:~'J:'G ' MAIL: POUCH ~61:~ ANCHORAGE, ALASKA99502- [ ~0:~;~',. ~/5/8~ #556 .... j STATTFC .~ .................. CONFER'J~-~ ~ (~=Sent d~rectl7 to 7ou from Sch. ~Ventura) REFERENCE: MAGNETIC LIS TAPES The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- AEP/SFO/ST: C-13 Magnetic .Lis Tape 6/14/80 #1 #60616 *N-10 i " " " 12/13/80. #2 .f/61255 " " " 12/7/80 #2 #61241 Carol Krieter Well Records STATE OF ALASKA .ALASK~'~ ~lL AND GAS CONSERVATION C(~ AMISSION MONTHLY REPORTOF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [~[ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum C~y 80-134 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20513-01 4. Location of Well at surface 1433' SNL, 313' WEL, Sec. 33, TllN, R13E, UPM* *Corrected 5. Elevation in feet (indicate KB, DF, etc.) KBE = 86.95' AMSL 6. Lease Designation and Serial No. ADL 28287 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. Y-11 Redrill #1 1 1. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of. ~ovember ,19 80 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Depth at month-end: 9540' Footage drilled: 4332' 13. Casing or liner run and quantities of cement, results of pressur9 tests Well Y-11 was plugged back by laying cement plug from 9810' to 9660' and from 5492' to 5292'. KiCked off from 4202' and Dynadrilled to 5708'. Drilled and surveyed to 9540:''. 14. Coring resume and brief description GR/SP/DIL, HDT at 9540'. 15. Logs run and depth where run 1 6. DST data, perforating data, shows of H2S, miscellaneous data 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. % ' ' ' District Drilling Engineer :iSIGNED - TITLE, . DATt: · NOTE--Report on this form is required foil each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15thof,the succeeding month, unless otherwise directed. Form 10-404 .' Submit i'n duplicate Rev. 7-1-80 November 14, 1980 Mr. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-.612 Anchorage, Alaska 99502 Re: Prudhoe Bay Unit Y-11 RD , Sohio Alaska Petroleum Company Pe rmi t No. 80-134 Sur. Loc.: 1442~SNL, 361'WEL, Sec 33, TllN, R13E, UPM. Bottomhole Loc.= 3280'SNL, 2810tWEL, Sec 33, T11N, R13E, UPM. Dear Mr. Reiley: Enclosed is the approved application for permit to drill the above referenced well. Well samples and a mud log are not required. A directional survey is required.f If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as :important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code}. Prior to commencing operations you may be oontacted~ by the Habitat Coordinator's office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to Mr. R. H. Reiley Prudhoe Bay Unit Y-11 RD -2- November 14, 1980 commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuance of this permit to drill. To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer equipment before surface casing shoe is drille4. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, Hoyl~ H. Hamilton Chairman of S¥ O~ O~ ~ HE C0~.~:$s~_o~4. Alaska Oil & Gas Conservation Commis~%on Enc lo sure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o/encl. Department of Labor; Supervisor, Labor Law Compliance Division w/o encl. HH~:be SOHIO ALASKA PETROLEUM COMPANY November 14, 1980 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Con~nission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well Y-11R (33-33-11-13) Further to our verbal conversation of November 13, 1980, we propose to redrill Well Y-i~R (33-33-11-13). Enclosed are the following documents, in triplicate, together with our check for $100 to cover the permit filing fee. 1. Application for Permit to Drill, 2. Proposed Drilling Program Outline, 3. Surveyor's Plat showing well location, 4. Blowout Prevention diagram, 5. Directional Plan. RHR:ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer ECE VED Alaska 0ii & ~s Cons. Commissio~ STATE OF ALASKA ALASKA/ _ AND GAS CONSERVATION CIa' MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [] REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of well at surface 1442' SNL, 361' WEL, Sec. 33, TllN, R13E, UPM At top of proposed producing interval 3160' SNL, 2470' W~_~L, Sec. 33, TllN, R13E, UPM At total depth 3250' SNL, 2810' ~L, Sec. 33, TliN, R13E, UPM 5. Elevation in feet (indicate KB, DF etc.) KBE = 86.95' AMSL 6. Lease designation and serial no. ADL 28287 9. Unit or lease name Prudhoe Bay Unit 10. Well number Y-11 RD (33-33-11-13) 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket Surety and/or number SiA~FECO Ins. 2975387 Amount $200,000.00 13. Distance and direction from nearest town l0 miles NW of Deadhors~les 14. Distance to nearest property or lease line !020' N of ADL 47471 feet 16. Proposed depth (MD & TVD) 17: Number of acres in lease 10800'MD 9600'TVD feet 2560 19. If deviated (see 20 AAC 25,050) 120. Anticipated pressures 3330 KICK OFF POINT 2800 feet. MAXIMUM HOLE ANGLE 35 oI (see 20 AAC 25.035 (c) (2) 4480 15. Distance tO 6earestdrilling ~r~e.~o_rt~llte~et weU3387 ' S Put River !eet 18. Approximate spud date ~to~r 24, 1980 psig@ Surface psig@. 9200 .ft. ~J~ (TVD) 21 Proposed Casing, Liner and Cementing Program SETTING DEPTH QUANTITY OF CEMENT SIZE Hole I Casing 36" 120 "x30" 17 1/2113 3/8 12 1/4/ 9 5/8 / 8 1/2t7" Weight Insula~ 72~ 47~ 29¢ .ed CondUctor I L-S0 ButtI -s0 /Butt[ L-80 1Butt I 22. Describe proposed program: Length MD TOP TVD SurfacelSurfac( SurfacelSurfac{ I Surface'Surfac( I I 9200' 1,8780' MD BOTTOM TVD 110'I 2662'I 9700'1 I !0800'I (include stage data) 110' 12 cu.yds, concrete 2662' 3720 cu. ft. Permafrost 8700' 9600' 1400 cu. ft. Class G: 130 cu.ft. Permafrost 280 cu. ft. Class G + 18% salt See attached proposed drilling program outline. REC JVEi) Alaska Oil & ~s Cons. Commission A~olaue 23. I hereby~fy~o~_~e ~.~d correct to the best of my knowledge SIGNED k) ~-"~-..~ q ~ TITLE District Drilling EngineeDATE Ii' J~' ~ The space below for Commission use N CONDITIONS OF APPROVAL Samples required Mud Icg required Directional Survey required APl number ~'NO []YES [~.NO ,]~.YES []NO 50~- OLf- 7. O3'/~.~ ~ {-]YES Permit number ~;//~i--/~ ~ Appr~/~_a4?80 SEE COVER LETTER FOR OTHER REQUIREMENTS by order of the Commission Form 10-401 Submit in triplicate Rev. 7-1-80 PROPOSED DRILLING & CY]v[PLETION PROGRAM OUTLINE ~.f. Y-il R (33-33-11-13) Confirmation of verbal approval given to R. H. Reiley by H. H. Hamilton on November 13, 1980. Run multi-shot survey from T.D. to 13 3/8" casing shoe. Lay a 150-foot cement plug from PBTD of 9820' to 9670' BKB. Lay a 200-foot balanced plug from 5500' to 5300' BKB. Kick off at approximately 5350' and directionally drill 12 1/4" hole to 8700' TVD. Run 9 5/8" 479 L-80 Butt- ress casing to 8700' TVD and cement first stage with 1400 cu. ft. cement. Cement second stage through D.V. packer collar at 2600' with 130 cu. ft. Permafrost I cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Directionally drill 8 1/2" hole to T.D. at 9600' TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 280 cu. ft. Class G cement with 18% salt. Run 4 1/2" 12.69 L-80 AB-modified Buttress tubing with a production packer assembly at 8730' TVD. A subsurface safety valve with dual control lines will be placed at 2000'. Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be submitted on Sundry Notice to follow. TOS:ja 11/14/80 Ot O2 O3 04 22 ,o ~o ~o .o ,o ~o ~o ~o ,o PA D O E T A i L - ~ (4ctuol) ~qlO ,, ~ SCALE i :300' . F2~-27-11-13} · y-2 V-4 ~ Y-2 (Actual} J~ (14-~7-11-1~) j Y-6 (Acfuel) Pr~ ijJ~ j :~ OI (23-28-11-1~) * Y-6 -~'~~ : ~0o,6,05.6,,, . o OZ LoNG.=I48°49' 21.96" ' O~ =~1 (PropoIed) J ~/ CActual) I il N ' JJ J T' JO N' t 34-~-I1-t~) ~ y-II PORT ON OF T N, R [, UM CERTIFICATE OF SURVEYOR ~. ! hereby certify that lam properly registered to ~ - ........... J[./~z NOTE~at dated Aug ~0, 1979 changed to practice land surveying in the State of AlasKa ana mat ~s plat"~ '; . . ~ ".-C~ ,. ~ Oct 2, i979. Bottom hole loc. 1,5 represents a location survey of the wellpad shown and the, ~J'~ ~ %' -.J~/'~;;~'"r~ 6 chan=ed.' a thereon. This survey was made by me or under my supervisio~?3Co. . . . '~;b$~ :93 Revised Bottom Holes Y I, Y 2,Y 5 and all dimensions and other details are correct. Bo,tom hole -ate. 'Cam :~:~ '~/~ Y-6 from Proposed to Actual locations are furnished by others. ~B 6/~5/80 ~ Add Proposed Y-II BHL Date Surveyor PJ.R. 9/26/80 - ~A~, , .... ~' ~-'" * "-~$' PA D ~ ~/ ~ *:~ Located in ..... ~ ~ NE I/4 ~ NW (/4 PROTRACTED SEC. 53 ~ ~,T IIN.~.I3E.,UM.~A[ ~ *~ 4qtN ~ ~ ~~o Surveyed for . ~ * ~ ...... ,, ~ .... ~ ~ . Surveyed by ~~ ~.~ ...... ~:~ ~ ~~ F. ~. LIN DSEY ',.~' .*.,m, ..... :,',~, ~1/,~0 LAND & HYDROGRAPHIC SURVEYORS ~~?~' 2502 West Northern Lights Boul. evard Box 4-081 Anchorage Alaska B.O.P. STACK CONFIGURATION ~i, T,~,~ ,~ ....... s'r,~-- 5000 PSI WP DRILLING ANNULAR PREVENTER KILL LINE PIPE RAMS BLIND RAMS DRILLING SPOOL CHECK GATE GATE GATE CHOKE LINE HYDR. ASST. GATE PIPE RAMS J-LJJ. '- I L I..L L, PHASE II · 9. Y=5974755.35 X= '530921.60 LAT. 70° 20'31.5137". LONG. 149° 44' 56.599" 568'FNL, 1252' FWL I0. 3'= 5974755.;57 X= 530861.81 LAT. 70°20' 31.5165" LONG. 149°44'5~345" 568' FN~, 1192' FWL I I. Y= 5974755, 40 X= 530801,57 LAT. 70° 20'31, 5190" LONG, 149°45'00,,105" · 568' FNL, 11;52' F~/L · NOTES; 12. Y= 5974755.:51 13. SURVEY 6 I D.S. A 2 VICINITY MAP Scale:' I ==lmi. 14. PHASE I X= 530741,58 LAT. 70° 20' 31. 5206" I. ALL. Y 6'X COORDINATES ARE ALASKA STATE PLANE,ZONE 4. 2. DISTANCES TO SECTION LINES ARE GEODETIC. 3. SEE REE DWG. 22988, SHT. 7Y-12-3OOI,REV. 7A. 4. DRILL SITE AND Y ~ X COORDINATES ARE BASED ON MONUMENTS I.Y WEST AND I.Y MIDDLE BY LHD A~JSOClATES. 15. Y= 5975115.51 X = 5;5086 I.,3.7 ' , LAT. 70°20 ;55.0587 LONG. 149°44' 58.$15" 208' FNL, 119;5' FWL 16. Y'-5975115.;56 · X-- 530921.68 LAT. 70° 20';55.0547" LO NG. 149°44 ' 56. 552" 208' FNL~I254'FWL CERTIFICATE IANUARY $0,1983. ARCO Alaska, Inc. Kuparuk Project North Slope Drilling D.S. IY CONDUCTORS AS-BUILT LOCATION PHASE I · date' FEB. 198;5 iscale' I"= drawn by ' J.B./D.E ! dwg. no. NSK 9.05 d. 17 LONG. 149°45' 01.858" 568' FNL , 1072' FWL . Y= 5975115.63 X'- 530741.~4 LAT. 70°20 35.064~" LONG. 149° 45'01.813" 207'FNL, 1074 FWL Y=5975115.61 X'- 5;50801.96 LAT. 70 o 20' 35.0621" LO NG. 149° 45'00.050" 208'FNL ~ 1134' FWL I.HEREBY CERTIFY T. HAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF . ALASKA, AND THAT THIS PLAT REPRESENTS A SURVEY MADE UNDER MY DIRECT SUPERVISION, AND THAT ALL.DETAILS ARE CORRECT AS OF ,, · lllll~lll . f [111 lllllllll CHECK LIST FOR NEW %~LL PERMITS Item Approve (1) Fe__~e (3) / (4) Casg. ~~ ( 5 ) BOPE ~~, Date Yes 1. Is the permit fee attaChed ....................................... 2 Is ~ell to be located in a defin ol ........... · 3. Is a registered survey plat attached ................................ ./ 4. Is well located proper distance frcm property line .................. 5. Is well located proper distance frcm other wells ................... 6. Is sufficient undedicated acreage available in this pool ........... 7. Is well to be deviated ............................................. 8. Is operator the only affected party ................................ No Lease & Well No. P',/~'~ Ren'~rks 9. Can permit be approved before ten-day wait .......................... //-/~.f~ 10. Does operator have a bond in force ........... - ............ .... .... '11 Is a conservation order needed ................ 12. Is administrative approval needed ................................... 13. Is conductor string provided ........................................ ~Z~ ;.~. 14. Is enough cement used to circulate on conductor and surface ......... 15. Will c~ment tie in surface and intermediate or production strings ... 16. Will cement cover all known productive horizons ..............--- -- 17. Wil 1 surface casing protect fresh water zones ....................... 18. Will all casing give adequate safety in collapse, tension and burst. f~/l~/~ 19. Does BOPE have sufficient pressure rating- Test to .~O~o psig .. ~' Approval R~c~ded: Additional Requirements: Geology: Engin,eering: rev: 03/05/80 Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file, To improve the readability of the Well History file and to simplify finding information, information, of this ' nature is accumulated at the end of the file under APPENDIX. .. No 'special'effort has been made to chronologically organize this category of information. .o Run 1' 27 - December - 1993 PDK-1001GR Borax Log !0330 Tape Subfile 2 is ty ~ LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD Y -11 500292051301 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 17-JAN- 94 5157.01 K. BRUNNER C. MICHEL 33 lin 13E 1433 313 86.90 85.90 OPEN ,HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 9.625 9420.0 3RD STRING 7.000 10472.0 PRODUCTION STRING 7.000 9030.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS BHCS GR 2 1 18-NOV-80 SWS LDWG TOOL CODE: LDWG CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: 47.00 29.00 26.00 BASELINE DEPTH 9585.0 9598.5 9618.0 9649.5 9658.5 9662.0 9662.5 9669.0 9672.5 9674.0 9677.0 9677.5 9679.0 ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH 9585.0 9597.5 9616.5 9649.0 9657.5 9661.0 9662.0 9668.0 9672.0 9672.5 9677.5 9678.0 9678.5 9682.5 9686.0 9689.0 9692.5 9696.0 9701.0 9701.5 9703.0 9704.0 9710.5 9711.0 9712.0 9724.0 9736.0 9736.5 9737.0 9738.0 9740.5 9741.0 9744.5 9745.5 9746.5 9747.5 9748.0 9762.5 9763.5 9764.5 9770.0 9774.0 9785.0 9789.0 9791.5 9795.0 9832.0 9840.0 9859.0 9882.5 9887.0 9894.0 9901.0 9902.5 9903.0 9904.5 9905.5 9908.5 9909.0 9909.5 9910.5 9923.0 9937.0 9947.0 9953.0 9968.0 9975.0 9980.0 10076.0 10100.5 10101.0 10102.0 10107.0 9686.0 9690.5 9693.5 9696.5 9700.0 9700.5 9702.5 9703.5 9711.0 9711.5 9712.0 9724.0 9736.0 9737.0 9737.5 9738.0 9738.5 9739.0 9743.0 9744.0 9744.5 9745.5 9746.5 9761.0 9761.5 9762.5 9770.5 9774.0 9785.5 9789.0 9791.5 9795.0 9832.0 9840.0 9859.5 9883.0 9888.5 9895.5 9901.5 9903.0 9904.0 '9905.5 9906.0 9909.0 9910.0 9910.5 9911.0 9923.5 9937.5 9949.5 9955.0 9968.5 9975.5 9980.5 10077.0 10101.5 10102.0 10102.5 10107.5 10109.5 10110.0 10113.0 10115.0 10116.0 10118.0 10124.0 10136.0 10183.0 10184.5 10188.5 10189.5 10196.0 10201.5 10224.0 10227.5 10228.5 10229.5 10264.5 10267.0 10271.0 10298.0 10326.0 10345.0 REMARKS: ~110.0 10111.0 10113.5 10116.0 10116.5 10118.5 10124.5 10136.5 10184.0 10186.0 10190.0 10190.5 10197.0 10203.0 10225.5 10229.0 10229.5 10230.5 10266.0 10268.5 10272.0 10299.5 10327.5 10345.0 PDK-100/GR Borax Log. LOG TIED INTO CBL RUN 15-DEC-1980. THIS WELL IS A PRODUCED WATER INJECTION WELL. LOGGING PROGRAM ORGANIZATION: 1. LOGGED A STATIC BASELINE PASS. 2. LOGGED A PASS WITH 50 BBLS BORAX AWAY. 3. LOGGED A PASS WITH 150 BBLS BORAX AWAY. 4. LOGGED A PASS WITH 300 BBLS BORAX AWAY. THIS IS ALSO LABELED AS A FLUSH PASS. A DIFFUSION CORRECTED SGMA CURVE IS INCLUDED FOR THE STATIC BASELINE PASS. THE CURVE IS NAMED SGNT AND WAS CORRECTED WITH THE FOLLOWING PARAMETERS: BOREHOLE SIZE = 8" CASING SIZE = 7" SALINITY = 25,000 PPM OPEN HOLE GAMMA RAY FOR DEPTH MATCHING DOWNLOADED FROM BP EXPLORATION UPS/CSS ON 14-JAN-94. SHIFT PROCEDURE AS FOLLOWS: 1. FIRST PASS GAMMA RAY DEPTH MATCHED TO PREVIOUS OPEN HOLE GAMMA RAY. 2. FIR PASS SGMA DEPTH MATCHED 'SHIFTED" FIRST GAMMA RAY · 3. ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4. ALL SUBSEQUENT SGMA (PDK) PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS SGMA. / ? ?MATCH1A · OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9588.0 10330.0 9600.0 10342.0 BASELINE DEPTH SGMA 9585.0 9585.0 9618.0 9616.5 9649.5 9649.0 9658.5 9657.5 9662.0 9661.0 9662.5 9662.0 9669.0 9668.0 9682.5 9682.5 9686.0 9686.0 9692.5 9693.5 9696.0 9696.5 9703.0 9702.5 9704.0 9703.5 9710.5 9711.0 9717.0 9715.0 9724.0 9724.0 9727.0 9727.0 9736.0 9736.0 9736.5 9737.0 9737.0 9737.5 9738.0 9738.0 9759.0 9756.5 9770.0 9770.5 9774.0 9774.0 9785.0 9785.5 9789.0 9789.0 9791.5 9791.5 9795.0 9795.0 9792.5 9793.5 9832.5 9833.0 9840.0 9840.0 9843.0 9843.5 9859.0 9859.5 9875.0 9876.0 9882.5 9883.0 9887.0 9888.5 9889.5 9890.5 9894.0 9895.5 9901.0 9901.5 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 9902.5 9903.0 9904.5 9905.5 9908.5 9909.0 9909.5 9910.5 9923.0 9937.0 9947.0 9953.0 9968.0 9975.0 9980.0 9988.5 9999.0 10025.5 10076.0 10100.5 10101.0 10102.0 10107.0 10109.5 10110.0 10113.0 10115.0 10116.0 10118.0 10124.0 10136.0 10183.0 10184.5 10188.5 10189.5 10196.0 10201.5 10224.0 10227.5 10228.5 10229.5 10264.5 10267.0 10271.0 10298.5 10312.0 10323.0 10326.0 10334.0 10345.0 $ REMARKS: 9903.0 9904.0 9905.5 9906.0 9909.0 9910.0 9910.5 9911.0 9923.0 9937.5 9949.0 9955.0 9968.5 9975.5 9980.5 9989.5 10000.0 10026.0 10077.0 10101.5 10102.0 10102.5 10107.5 10110.0 10111.0 10113.5 10116.0 10116.5 10118.5 10124.5 10136.5 10184.0 10186.0 10190.0 10190.5 10197.0 10203.0 10225.5 10229.0 10229.5 10230.5 10266.0 10268.5 10272.5 10300.5 10313.0 10323.0 10327.5 10334.5 10345.0 STATIC BASELINE PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. / ? ?MATCH1B. OUT $ CN : Bx EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE~ 64 ) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 15 SGNT PDK 68 1 CU 4 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 4 00 201 24 1 4 00 201 24 1 4 00 201 24 4 00 201 24 1 4 00 201 24 1 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 6O * DATA RECORD (TYPE~ 0) 966 BYTES * Total Data Records: 102 Tape File Start Depth = 10345.000000 Tape File End Depth = 9585.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 24337 datums Tape Subfile: 2 413 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9588.0 10318.0 9600.0 10330.0 BASELINE DEPTH 9595.5 9605.0 9657.5 9657.5 9659.5 9660.0 9661.0 9662.5 9662.5 9663.5 9663.0 9667.5 9668.5 9669.0 9669.5 9671.0 9671.5 9673.5 9673.0 9676.5 9677.5 9678.0 9678.5 9679.0 9687.5 9688.0 9688.5 9689.5 9690.0 9690.0 9692.5 9697.0 9697.5 9698.5 9698.0 9698.5 9699.5 9699.5 9700.0 9702.0 9702.5 9703.5 9704.5 9704.5 9706.5 9710.5 9711.0 9716.5 9718.5 (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH SGMA 9594.5 9604.0 9659.5 9660.0 9660.5 9667.0 9667.5 9668.0 9669.0 9671.0 9671.5 9677.0 9678.0 9678.5 9679.5 9688.0 9689.0 9689.5 9691.5 9694.0 9698.0 9698.5 9705.0 9707.5 9711.5 9716.0 9718.0 9719.5 9721.0 9721.5 9722.5 9724.0 9735.0 9735.5 9736.0 9741.0 9742.0 9745.5 9746.5 9747.5 9748.5 9752.0 9752.5 9754.0 9764.0 9773.5 9780.0 9784.5 9813.5 9826.5 9829.5 9853.5 9869.5 9880.5 9883.5 9887 · 5 9888.0 9888.5 9892.5 9893.5 9894.5 9901.0 9902.0 9906.5 9907.0 9914.5 9917.5 9924.0 9928.0 9929.0 9946.0 9953.5 9957.5 9958.0 9960.5 9964.0 9969.0 9972.5 9975.5 9981.5 9982.5 10001.5 10005.0 10012.0 10012.5 10013.0 10136.0 9735.5 9736.0 9750.0 9751.0 9762.5 9773.5 9829.5 9854.0 9881.0 9890.0 9896.0 9902.0 9903.0 9907.0 9928.5 9955.0 9959.5 9973.0 9718.5 9720.0 9721.5 9722.5 9724.5 9736.0 9741.0 9741.5 9745.0 9745.5 9746.5 9747.0 9751.0 9751.5 9761.5 9781.0 9784.5 9813.5 9827.0 9870.0 9884.5 9888.5 9889.5 9894.0 9894.5 9908.0 9915.0 9918.0 9924.0 9929.0~ 9948.0 9959.5 9962.0 9965.5 9970.0 9973.5 9976.0 9982.0 9983.5 10002.5 10005.5 10012.5 10013.0 10013.5 10136.5 10138.5 10139.5 10140.5 10177.5 10178.0 10186.0 10196.0 10197.5 10199.0 10200.5 10208.5 10209.5 10211.0 10218.5 10229.0 10265.5 10267.0 10278.5 10279.5 10280.0 10280.5 10294.0 10294.5 10295.0 10297.5 10320.0 10320.5 $ REMARKS: 10141.0 10187.0 10197.0 10202.0 10210.0 10210.5 10212.0 10220.0 10230.5 10266.5 10268.0 10294.5 10295.0 10295.5 10138.5 10139.5 10178.0 10179.0 10198.5 10200.5 10280.0 10280.5 10281.0 10282.0 10299.0 10323.0 10323.5 50 BBLS BORAX AWAY PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH2A. OUT /??MATCH2B. OUT $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units GRCH PDK 68 1 GAPI BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 00 201 24 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 6 LS PDK ('8 I CPS 7 MSD PDK 68 i CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 i CU 13 SGMB PDK 68 I CU 14 SS PDK 68 I CPS * DATA RECORD (TYPE~ 0) Total Data Records: 96 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 56 966 BYTES * Tape File Start Depth = 10345.000000 Tape File End Depth = 9585.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 22816 datums Tape Subfile: 3 254 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9588.0 10318.0 9600.0 10330.0 (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH GRCH SGMA 9585.0 9585.0 9595.5 9605.0 9617.5 9617.0 9632.0 9632.0 9642.0 9641.0 9645.5 9644.5 9649.5 9649.0 9658.5 9658.5 9659.0 9660.0 9661.0 9662.0 9662.0 9663.0 9662.5 9664.5 9665.0 9668.0 9667.5 9676.5 9677.0 9677.5 9677.5 9678.5 9687.0 9687.5 9688.5 9689.0 9689.5 9690.5 9692.0 9697.0 9697.5 9698.5 9698.5 9700.0 9701.0 9701.0 9701.5 9702.5 9703.0 9704.5 9707.0 9710.5 9711.0 9711.0 9718.5 9594.5 9604.0 9658.5 9659.5 9660.0 9663.5 9664.5 9676.0 9678'0 9678.5 9679.0 9689.0 9692.0 9693.5 9697.5 9698.0 9698.5 9704.5 9707.5 9711.0 9717.5 9719.0 9720.0 9721.0 9721.5 9722.0 9723.5 9724.5 9735.0 9736.0 9741.0 9742.0 9742.5 9743.0 9746.5 9749.0 9752.5 9753.0 9755.0 9756.0 9764.0 9767.5 9770.0 9772.0 9774.5 9780.5 9781.5 9782.0 9783.0 9784.0 9790.0 9796.0 9807.0 9812.5 9814.0 9820.0 9826.5 9832.5 9840.0 9845.0 9849.5 9854.0 9855.0 9859.0 9870.5 9880.5 9883.0 9887.5 9888.0 9894.5 9895.0 9899.5 9901.5 9902.5 9908.5 9910.5 9912.5 9913.0 9913.5 9917.5 9918.5 9723.5 9735.0 9735.5 9741.5 9750.5 9753.0 9762.0 9770.0 9772.0 9774.0 9780.5 9781.0 9782.0 9783.0 9783.5 9789.5 9796.0 9806.5 9814.0 9819.5 9832.5 9839.5 9849.0 9853.5 9855.0 9859.0 9871.0 9880.5 9883.0 9889.0 9896.0 9902.5 9903.0 9909.0 9913.0 9914.0 9918.0 9718.0 9718.5 9719.5 9721.0 9721.5 9724.5 9741.0 9741.5 9742.0 9743.0 9746.5 9747.0 9751.0 9753.5 9761.5 9767.5 9812.5 9827.0 9833.0 9845.0 9888.5 9895.5 9900.0 9911.0 9913.5 9917.5 9918.0 9925.5 9930.5 9931.0 9932.5 9937.0 9947.0 9951.5 9954.0 9957.5 9958.0 9958.5 9962.5 9969.0 9975.0 9978.5 9980.5 9981.0 9987.0 10014.5 10015.5 10016.0 10016.5 10017.0 10050.0 10104.0 10104.5 10106.5 10111.0 10112.0 10114.5 10121.0 10121.5 10122.5 10123.5 10124.0 10136.0 10140.0 10164.0 10177.5 10178.0 10183.0 10186.5 10188.0 10198.0 10199.0 10199.5 10200.5 10201.0 10201.5 10204.0 10205.0 10207.0 10208.0 10208.5 10209.0 10211.0 10218.5 10224.0 10229.0 10244.5 (926.0 9937.5 9948.5 9955.0 9959.0 9975.0 9978.5 9987.0 10050.5 10106.5 10114.5 10121.0 10122.0 10123.0 10123.5 10124.0 10136.5 10141.0 10164.5 10183.5 10187.0 10189.0 10208.0 10208.5 10211.5 10219.5 10225.0 10230.0 9930.0 9931.0 9932.5 9949.0 9953.0 9959.0 9959.5 9963.5 9969.0 9980.5 9981.5 10015.0 10015.5 10016.0 10016.5 10017.0 10104.0 10105.0 10111.5 10112.0 10177.5 10178.5 10198.5 10200.0 10200.5 10201.0 10201.5 10202.5 10205.0 10205.5 10209.0 10210.0 10230.0 10245.0 10245.0 10245.5 10247.5 10248.5 10249.5 10260.5 10265.5 10266.0 10270.0 10280.5 10292.5 10293.0 10293.5 10294.0 10297.0 10297.5 10299.0 10345.0 $ REMARKS: 10266.5 10270.5 10293.0 10293.5 10294.0 10299.0 10345.0 10245.5 10246.5 10248.5 10249.0 10250.0 10261.5 10266.0 10281.0 10293.5 10298.0 10298.5 150 BBLS BORAX AWAY PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. /??MATCH3A. OUT / ? ?MATCH3 B. OUT $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod GRCH PDK 68 1 GAPI 4 BIF PDK 68 1 4 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 4 CSLS PDK 68 1 CU 4 LS PDK 68 1 CPS 4 MSD PDK 68 1 CU 4 RATO PDK 68 1 4 RBOR PDK 68 1 4 RIC$ PDK 68 1 4 RIN PDK 68 1 4 SGMA PDK 68 1 CU 4 SGMB PDK 68 1 CU 4 SS PDK 68 1 CPS 4 4 00 201 24 4 00 201 24 1 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 1 4 00 201 24 4 00 201 24 1 4 00 201 24 4 00 201 24 4 00 201 24 1 4 00 201 24 4 00 201 24 4 00 201 24 1 * DATA RECORD (TYPE# 0) Total Data Records: 96 966 BYTES * Tape File Start Depth = 10345.000000 Tape File End Depth = 9585.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 47153 datums Tape Subfile: 4 305 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 9588.0 10318.0 9600.0 10330.0 BASELINE DEPTH 9585.0 9590.5 9595.5 9599.0 9605.0 9612.0 9613.0 9617.5 9620.5 9632.0 9645.0 9650.5 9657.0 9658.5 9659.0 9660.0 9661.0 9661.5 9668.0 9672.0 9673.0 9677.0 9677.5 9678.5 9683.5 9687.0 9687.5 9688.0 9689.0 9690.5 9691.0 9692.0 9693.5 9696.5 9697.5 9701.5 9704.0 (MEASURED DEPTH) ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH SGMA 9585.0 9585.0 9590.0 9594.5 9598.5 9604.0 9611.5 9612.5 9617.0 9620.0 9632.5 9645.0 9650.5 9656.5 9659.0 9659.5 9660.0 9660.5 9661.5 9668.0 9672.0 9673.0 9678.0 9678.5 9678.0 9679.0 9684.0 9688.0 9687.5 9688.5 9689.0 9690.5 9692.0 9693.0 9693.5 9695.0 9698.0 9698.0 9701.5 9704.5 9708.0 9710.5 9711.0 9717.0 9718.5 9719.5 9720.0 9721.0 9721.5 9722.5 9723.5 9724.0 9727.0 9734.5 9736.0 9741.0 9745.0 9746.5 9747.0 9748.0 9752.5 9754.0 9755.0 9757.5 9759.0 9761.0 9763.5 9764.0 9767.5 9769.0 9770.0 9773.5 9774.5 9779.5 9780.5 9783.5 9784.0 9784.5 9785.5 9786.5 9792.0 9792.5 9796.5 9803.5 9814.0 9827.0 9827.5 9828.5 9832.0 9832.5 9834.5 9836.5 9837.5 9838.5 9843.5 9849,5 9853.5 9859.5 9863.5 9875.0 9711.5 9724.0 9735.0 9751.0 9756.0 9762.5 9770.0 9774.5 9779.5 9781.0 9784.5 9786.0 9792.5 9803.5 9814.0 9828.5 9832.5 9834.5 9837.0 9849.5 9859.5 9875.0 9709.0 9711.5 9716.0 9718.0 9718.5 9719 · 5 9720.5 9721.5 9722.5 9724.5 9727.5 9736.5 9741.0 9745.0 9745.5 9746.0 9746.5 9752.0 9753.5 9756.5 9759.0 9761.0 9762.0 9768.0 9769.5 9770.0 9773.5 9784.0 9785.0 9786.5 9792.5 9796.5 9827.0 9828.0 9833.0 9837.5 9838.5 9843.5 9854.0 9859.5 9864.0 9874.5 9880.5 9883.0 9888.0 9888.5 9889.5 9890.5 9894.5 9899.0 9900.0 9904.5 9906.0 9909.5 9913.5 9914.5 9921.0 9923.5 9937.5 9945.0 9947.5 9953.5 9958.0 9958.5 9960.0 9962.5 9968.0 9969.5 9975.5 9980.0 9980.5 9987.5 9989.0 9998.5 9999.0 10000.5 10003.5 10006.0 10021.5 10050.5 10081.5 10095.5 10096.0 10096.5 10097.0 10099.0 10099.5 10108.5 10109.5 10114.0 10114.5 10118.0 10123.5 10124.5 10125.5 10126.5 10127.5 10136.0 10177.5 10178.0 10183.0 10183.5 ~880.5 9889.0 9890.0 9891.0 9891.5 9895.5 9900.5 9906.5 9909.5 9923.5 9936.5 9949.5 9955.0 9968.0 9975.5 9987.5 10050.5 10082.0 10099.0 10109.5 10114.0 10118.0 10136.0 10183.5 9883.5 9890.5 9900.0 9900.5 9905.0 9913.5 9914.0 9921.0 9923.0 9946.5 9949.5 9955.5 9959.5 9960.0 9961.0 9963.5 9969.5 9975.5 9980.0 9981.0 9990.0 9999.0 10000.0 10001.5 10004.0 10006.5 10022.0 10096.0 10096.5 10097.0 10097.5 10099.5 10108.5 10114.5 10118.0 10123.5 10124.0 10125.5 10126.5 10127.0 10177.0 10178.0 10183.5 10192.0 10196.0 10198.0 10199.0 1O202.0 10224.0 10228.5 10229.5 10248.5 10249.0 10261.5 10271.5 10296.5 10297.0 10308.5 10316.0 10328.0 10345.0 REMARKS: 10196.0 10202.5 10224.5 10229.0 10229.5 10261.5 10271.0 10316.0 10192.0 10198.0 10199.5 10224.5 10229.0 10229.5 10248.5 10249.5 10261.5 10271.5 10296.5 10297.0 10308.5 10327.5 10345.0 10345.0 300 BBLS BORAX AWAY FLUSH PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH4A. OUT / ? ?MATCH4B. OUT $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Name Tool Code Samples Units GRCH PDK 68 1 GAPI BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU LS PDK 68 1 CPS MSD PDK 68 1 CU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 I CU SGMB PDK 68 i CU SS PDK 68 i CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 i * DATA RECORD (TYPE# 0) Total Data Records: 96 966 BYTES * Tape File Start Depth = 10345.000000 Tape File End Depth = 9585.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 45632 datums Tape Subfile: 5 305 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves an4 log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9582.0 PDK 9594.0 $ LOG HEADER DATA STOP DEPTH 10342.0 10354.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 27-DEC-93 FSYS REV. J001 VER. 1.1 1152 27-DEC-93 10425.0 10354.0 9600.0 10330.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 10472.0 0.0 PROD. FLUIDS / BORAX 0.00 0.0 227.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMAL ~NG WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: STATIC BASELINE PASS. $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR PDK 68 1 GAPI 4 4 06 511 09 0 2 BIF PDK 68 I 4 4 00 201 24 1 3 BKL PDK 68 1 CPS 4 4 39 705 61 6 4 BKS PDK 68 1 CPS 4 4 74 169 61 6 5 CCL PDK 68 1 4 4 92 630 79 6 6 CSLS PDK 68 1 CU 4 4 00 201 24 7 CSS PDK 68 1 CPS 4 4 00 201 24 1 8 ISS PDK 68 1 CPS 4 4 00 201 24 9 LS PDK 68 1 CPS 4 4 71 162 89 6 10 MON PDK 68 1 CPS 4 4 32 125 68 0 11 MSD PDK 68 i CU 4 4 00 201 24 1 12 RATO PDK 68 1 4 4 23 260 40 0 13 RBOR PDK 68 1 4 4 23 260 40 0 14 RICS PDK 68 1 4 4 23 260 40 0 15 RIN PDK 68 1 4 4 23 260 40 0 16 SGMA PDK 68 1 CU 4 4 96 761 61 6 17 SGMB PDK 68 1 CU 4 4 00 201 24 1 18 SPD PDK 68 1 F/MN 4 4 52 386 28 5 19 SS PDK 68 1 CPS 4 4 05 626 89 6 20 SGNT PDK 68 1 CU 4 4 00 201 24 1 8O * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records~ 254 Tape File Start Depth = 10342.000000 Tape File End D~ch = 9582.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 111015 datums Tape Subfile: 6 329 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9586.0 PDK 9598.0 $ LOG HEADER DATA STOP DEPTH 10324.0 10336.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (PT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 27-DEC-93 FSYS REV. J001 VER. 1.1 1355 27-DEC-93 10425.0 10354.0 9600.0 10330.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 10472.0 0.0 PROD. FLUIDS / BORAX 0.00 0.0 227.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMAL ~iNG WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 R~S: 50 BBLS BORAX AWAY PASS. $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod I GR PDK 68 2 BIF PDK 68 3 BKL PDK 68 4 BKS PDK 68 5 CCL PDK 68 6 CSLS PDK 68 7 CSS PDK 68 8 ISS PDK 68 9 LS PDK 68 10 MON PDK 68 11 MSD PDK 68 12 RATO PDK 68 13 RBOR PDK 68 14 RICS PDK 68 15 RIN PDK 68 16 SGMA PDK 68 17 SGMB PDK 68 18 SPD PDK 68 19 SS PDK 68 I GAPI 1 1 CPS 1 CPS 1 1 CU 1 CPS I CPS 1 CPS 1 CPS i CU 1 1 1 1 i CU i CU 1 F/MN 1 CPS 4 4 06 511 09 0 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 76 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 251 Tape File Start Depth Tape File End Depth = 10336.000000 = 9586.000000 Tape File Level ~Facing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 105653 datums Tape Subfile: 7 325 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9584.0 PDK 9596.0 $ LOG HEADER DATA STOP DEPTH 10329.0 10341.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN)'. 27-DEC-93 FSYS REV. J001 VER. 1.1 1446 27-DEC-93 10425.0 10354.0 9600.0 10330.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 10472.0 0.0 PROD. FLUIDS / BORAX 0.00 0.0 227.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMAL~2xNG WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: 150 BBLS BORAX AWAY PASS. $ CN : BP EXPLORATION WN : Y - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 LS PDK 68 1 CPS 10 MON PDK 68 1 CPS 11 MSD PDK 68 1 CU 12 RATO PDK 68 1 13 RBOR PDK 68 1 14 RICS PDK 68 1 15 RIN PDK 68 1 16 SGMAPDK 68 1 CU 17 SGMB PDK 68 1 CU 18 SPD PDK 68 1 F/MN 19 SS PDK 68 1 CPS 4 4 06 511 09 0 -4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 76 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 253 Tape File Start Depth Tape File End Depth = 10341.000000 = 9584.000000 Tape File Level %~acing = Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 171596 datums Tape Subfile: 8 327 records... Minimum record length: 62 bytes Maximum record length: 966 bytes 0.250000 Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9581.0 PDK 9593.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): STOP DEPTH 10332.0 10344.0 27-DEC-93 FSYS REV. J001 VER. 1.1 1604 27-DEC-93 10425.0 10354.0 9600.0 10330.0 1500.0 YES TOOL NUMBER 2725XA 2324NA 2120XA 0.000 10472.0 0.0 PROD. FLUIDS / BORAX 0.00 0.0 227.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 0.0 BASE NORMAL~.NG WINDOW (FT): 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: 300 BBLS BORAX AWAY FLUSH PASS. $ CN : BP EXPLORATION WN : Y- 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPES 64 ) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 LS PDK 68 1 CPS 10 MON PDK 68 1 CPS 11 MSD PDK 68 1 CU 12 RATO PDK 68 1 13 RBOR PDK 68 1 14 RICS PDK 68 1 15 RIN PDK 68 1 16 SGMA PDK 68 1 CU 17 SGMB PDK 68 1 CU 18 SPD PDK 68 1 F/MN 19 SS PDK 68 1 CPS 4 4 06 511 09 0 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 4 4 52 386 28 5 4 4 05 626 89 6 76 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 255 Tape File Start Depth Tape File End Depth = 10344.000000 = 9581.000000 Tape File Level ~ acing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 166714 datums Tape Subfile: 9 329 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 10 is type: LIS 94/ 1/18 01 **** REEL TRAILER **** 94/ 1/18 01 Tape Subfile: 10 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Tue 18 JAN 94 10:12a Elapsed execution time = 43.72 seconds. SYSTEM RETURN CODE = 0 IIIIIl II II i1 I.I Ii II II II. I1 II IIIIII IIIIII YY YY YY Y¥ YY YY YY YY YY YY YY YY YY YY YY 000000 000000 666666 000000 000000 666666 O0 O0 O0 O0 66 00 O0 O0 00 66 00 0000 O0 0000 b6 O0 0000 O0 0000 66 O0 O0 OO O0 O0 O0 66666666 O0 O0 O0 O0 O0 O0 66666666 0000 O0 0000 O0 66 0000 O0 OD(JO O0 66 O0 O0 O0 O0 66 O0 O0 O0 O0 66 00OOO0 000000 666666 000000 000000 666666 6b 66 66 66 :*START* USER PCAL [10707,61241] dOB SttlP SRO. E'II,E: OS~.H:VERiF~.00~05Z>L10707 61.2411 CREATED: PRINTED: 16 .-~ -EC 80 23:5~:45 OUEUE SWITCHES: /F'II~EIFDRT /COPIES:I /SPACING:I /I.,IMIT:124 /FOR~4S:N()~MAb 4939 i)ATL 16-DEC-80 Ih-DEC-80 2]:51:52 2_]: 54: 09 SHIP ~ld £PP1NG INS?RUCTIONS ISSUED 16-D1~;C-80 08:41 BY ~h~ PCCC ***** PCCC WEI, L $I. TE C[),'4PAN WELL: TfIWN: SECT] ON C{)UNT~ STATE: I NI~' [.IRM AT I 82 BY. TE$ RECORD SOHIO AbASKA PETRO. ~-11 RD. PRUDH(]E BAY 13E 11~ 33 N. SLOPE ALASKA C{] o DATA E'URMAT SP~CIFICATIt)N L..,NGI~H: 650 B~T~S ENTRY BLOCF, S: 0 SIZE 1 REP CODE 66 ENTR~ 0 'StlMMAiq¥ ElF DATA ~ECURD$ NUMBEF~ (DF' RECUR. DS: "/35 I, ENGTId OF I~ECORDS~ 9~.b BYTES I,ENGTH UF LAST RECORD: 582 BY'lES t-ILL TRAiLE~ I,ENGTH: 62 B~/'ITES t, ,tI, g NAME: EDiT .001 MAX!~'iUM PHYSICAL ~ECORD LENGTH; 1024 BYTES 'CAPE TI:~.A I L EP. LENGTH: 1.~2 BYTES TAPE NA~tE: 61241 DATE: 80/!2/IO SF;RV ICE NAME: EDIT TAPE CfII\ITINUATION NUMBEbt: 0! NEXT TAPE NA~E: CO~iHENTS: UNIQUE WEbh IDENTIFICATION NUNBER IS 50-029-20513 SCHbU~--'IBERGER CO~.PUTI.NG CENTER 10707,61241 RLEL HEADER LENGIH: 1.]2 BYTES REEL NANE: P.C.A.L, SERVICE NAME: EDIT REEL CONTiNUATIt]N NUMBER: O1 PIIEVIOUS REEL NAME: CflMMENTS: LIS FORMAT CUSTOME~ TAPE DATE: 80/12/16 TAPE }JEADER LENGTH: 1 ~,2 B%'TES TAPE NAME: 61241 SgRVlCE hANg: EDIT TAPE CUNTINUATIUN NU,~iBER: 01 PREVIOUS TAPE NAME: CI']MMENTS: []N.IOUE WELL IDENTI~-ICAT1ON TAPE COMMENTS DIL RUN ~ 2, LOGGED 7-DEC-80 DATE: 80/12/1~ NUMBER CASING DRILLER : 9.625 IN. ~. 95134 FT. BIT SIZE : 8.500 IN. FI, I!ID IN THE HOLE : PflLYME;R-GgL I)EN6 : 10.0 v.ISC - 40,00 PH : 10.5 F I.,tJ ID LOSS : 5.5 MI., RM ~ MEAS TEMP. = 1.87 ~ 67 ~ R~qF " " = 1.45 ~ 67 F R~C " " = X.XX ~ XX F RM ~ ~HT : 0.67 ~ !86 F IS 50-029-20513 FII;E tiEADER I, ENGTH: 62 BYTES FILE NAME: EDiT .001 MAXIMUM PHYSICAL RECORD LENGTH: PREViUU8 FILE NAME: FILE COMMENTS DII~ GR ~ BBC GR F"R(3~I SA~E DATA 1024 BYTES BELOW 9~52 FT. DATI}M SPECIF ENTRY IC TUOL BLOC I,: 5: $ V U R I) !! UNIT8 FT MV OHMt~ Oi-i~4M GAPI GAP[ G/C ] PO G/C3 C/C CPS CPS GAPI US/F AP1 API APl AP 0 0 O 0 0 7 1 0 0 0 7 12 46 O O ? 12 44 0 0 ? 22 1 0 0 7 31 32 0 O 42 31 32 0 0 42 28 1 0 0 42 44 0 0 0 42 68 2 0 0 42 35 I 0 0 42 42 1 O 0 42 34 92 0 0 42 34 93 0 0 60 31 32 o 0 60 52 32 O 0 SIZE EXP PROC SAM 4 0 0 4 0 0 4 0 0 1 4 0 0 4 0 0 4 0 0 1 4 0 0 1 4 0 0 1 4 0 0 1 4 0 0 1 4 0 0 4 0 0 1 ~ 0 0 1 4 0 0 1 4 0 0 1 4 0 0 REP DEPT SHIF.[ 68 0 0 68 0 0 58 0 0 08 0 0 ~8 0 0 b8 0 0 68 0 0 68 0 0 68 0 0 ~8 0 0 O8 0 0 o 8 0 0 68 0 0 b8 0 0 t~8 0 0 68 0 0 I:,F q. H 1049o. 000 i0400.000 10 300. O00 1020O,OOO 10100.000 10000.000 9900.000 980O. OO0 9700.000 9600.000 9500,000 MN kM/JNIC SP GR NPHi FCNL SP GR NPH I FCNb SP GR NPBi FCNL SP GR NPHI FCNL SP GR NPHI FC N 1., SP GR NPHI FCNL $P NPHI SP GR NPHi ~CNL SP GR FCNL 5P GR NPHi FCNb SP GR NPHi FCNL VALUE -44.906 87,50O 30.908 810.000 -46.625 89,875 18,750 1503.000 -78.625 33,281 13 818 2210:000 -42.875 85,188 18,408 1106.000 -97.87 24,56~ 17.139 1653.000 -94.875 26.516 11.377 2294.000 -9].375 30,016 16,992 1702.000 -1.00,438 22.750 18,115 1417.000 -44.375 66.000 5.762 3034.000 -41.156 103,688 35,059 441.75o -!3,953 56.406 -999,250 0.000 MNEMONIC GR RH DB GR Ii, D GR RHOB GR ILO GR RH(JB GR ILD GR RHOB GR ILO GR GR ILD GR RH[]B GR ILO GR RHQB GR 1LO GR RHOB GR I L D GR RH(JB GR ILD GR RHO~ Git 1LO GR RHUB GR VALIJE 5,113 107.188 2,625 87.500 6,180 95 250 2:705 89,875 5,664 39. 156 2,547 33,7.81 5.242 92.188 2,648 85,188 2.135 30.016 2 385 24:563 5.063 30.813 2.494 26,516 3.943 32.000 2.430 ]0.016 15.922 27,359 2.436 22,750 20 77;375 2.658 66.000 1.495 108.188 2.4O4 103,688 1,275 O.000 -999,250 0.000 MNkM(JN 1C IbM CALl NRAT DT ILM CALl DT 1LM CALl NRAT DT CALl NRAT DT ibm CALl NRAT DT ILM CALl NRAT DT IbM CALl NRAT DT ILM CAbI NRAT DT CALl NRAT DT iLM CALl NRAT DT iLM CALl DT VALUe% 3.70] 7.281 2.990 80.375 6,594 8,742 2.289 76,188 0.762 8.586 1,943 71.375 5,285 9,20] 2.303 74,188 2.59O 8,5]9 2.162 81.188 5,883 8,492 1.771 72,750 4,902 8.523 2.152 81.563 13,141 8,414 2,217 81.375 21.422 9.148 1.446 63.188 1.461 12.477 3.574 98,1.88 1.301 0.000 0.000 -999.250 MNEMONIC SFLU ORHO NCNb SFLU DRHU NCNb ,SFLO DRHO NCNb $FUU DRHO NCNL DRHO NCNb SFLU DRHU NCNb SFLU DRHO NCNb SFLU ORHO NCNb 5FLU DRHO NCNb SFLU DRHO NCNb SFbU ORHO NCNb VALU~ 0.219 2632,000 6.887 0,144 ]534.000 12.016 0.065 4644,000 7.746 0,10] 2764,000 5.434 0.004 4070.000 12.336 0.0'19 4484.000 10,52] 0.059 ]982,000 17.281 O.Obl 3632.00o 39,025 0,016 4792,000 1.916 0.109 1713.000 1,724 0.000 0,000 D ~; P T H 9400. 000 9300. 000 9200.000 91. O0. 000 900O.000 8900.000 8800.000 8700.000 8600.000 8500.000 8 ,~00. 000 SP GR NPH I FCNL GR NPHI FCN L SP GR NPHI FCN L SP G~ NPRI FCNL 5P GR NPHI FCNL GR NPHI FCNL SP G~ NPHi FCNL SP GR NPHI FCNL SP GR NPHI FCNL SP GR NPHI FCNL 5P FCNL VALUE -13.406 10~.500 -999.250 0.000 -1.7.000 86.375 -999.250 0.000 -14.484 96.000 -999.250 0.00o -17.391 98.000 -999.250 0.000 -19.688 11i.250 -999.250 0.000 -29.250 82.375 -999.250 0.000 -28.953 90.56] -999.250 O.O00 -26.141 97.500 -999.250 0.000 -27.500 95.188 -999.250 0.000 -]0.938 95.125 -999.250 0.000 -30.21q 108.250 -999.250 0.000 MN EMON .lC l L D GR GR 1 LD RH(]B GR ILD RHOB GR ILD GR 1Lb GR lI~P GR GR ILD GR GR I I.,D GR RHUB GR 1LO GR l.~}iOB GR 1Lb GR RHOB GR ILO GR RitUB G~ 1.350 0.000 -999.250 0.000 2.20l 0.000 -999.250 0.000 1.160 0.000 -999,250 0.000 1. _~t 56 0 000 -999~250 0.000 1.173 0.000 -999.250 0.000 2.631 0.000 -99q.250 0.000 1.207 0.000 -999.250 0.000 1.~32 0.000 -999.250 o. 000 0.992 0.000 -999.250 0.000 1.166 0.000 -999.250 0.000 0.907 0.000 -999,250 0.000 MN IbM CALl NRAT DT IbM CALl NRAT DT 1bM CAb I NRAT DT ILM CALl NRAT DT IbM CALl NRAT DT iLM CALl NRAT OT IbM CALl NRAT DT ibm CALl NRAT DT II,a CALl NRAT DT IbM CALl NRAT DT ibm CALl N RAT DT VAb 1 0 0 -999 2 0 0 -999 1 0 0 -999 1 0 0 -999 1 0 -999 2 0 0 -999 1 0 0 -999 1 0 0 -999 1 0 0 -999 1 0 0 -999 0 0 0 -999 UE .442 .000 .000 .250 .]]4 .000 .000 .250 .302 .000 .000 .250 .396 .000 .000 .250 .269 .000 .000 .250 .000 .000 .250 .]]4 .000 .000 .250 .393 .000 .000 .250 .054 .000 .000 .250 .230 .000 .000 .250 .977 .000 ,000 .250 MNEMt]I~ lC SFbU DRHO NCNb SFbO DRHO NCNb SFGU DRHU NCNb SFLU DRHU NCNb SFLU DRHO NCNb SFLU DRHO NCNb SFbU DRHO NCNb SFhU DRHU NCNb SFLO DRHO NCNb SFLU DRHO NCNL SFbO ORHO NCNb VAbUE 2.002 0.000 0.000 2.625 0.000 0.000 1.O~1 0.000 0.000 1.75~ 0.000 0.000 1.581 0.000 0.000 2.760 0.000 0.000 1.~54 0.000 0.000 1.603 0.000 0.000 1.08] 0.000 O.OOO 1.460 0.000 0.000 1.19.] 0.000 0.000 DE, PTH 8300.000 8200. 000 alO0.O00 8000. 000 7900.000 7aO0.O00 7700·000 7600·000 7500.000 7400.000 7 ~,00. 000 MNEM(INI. C SP GR NPHI FCNL SP G~ NPHt ~CNb SP NPHI FCN£, SP GR NPHI ~CNL 8P FCNL SP GR NPHI FCNL SP GR NPHI ~CNL SP GR NPHI FCNL SP GR NPHI FCNL 8P GR NPHI tip GR NPHi VAL -28 184 -999 0 -33 201 -999 0 128 -999 0 -42 164 -999 0 -28 190 -999 0 -29 149 -999 0 -26 74 -999 0 -29 106 -999 0 -29 95 -999 0 -999 0 -26 95 -999 0 UE .500 .875 .250 .OOO .469 .250 .250 .000 .000 .750 .250 .000 .2lq .000 .250 .000 .00O .75O .250 .000 .750 .500 .250 .000 .750 .938 .250 · 000 .20] .188 .250 .000 .172 .56~ 250 :000 .438 .188 .250 .000 .719 .063 .250 .000 MN EMON lC ILD GR RIiUB GR ILD GR RHOB GR ILL GR RHUB GR 1 LD GR RHOB GR 1 LD GR R}tUB GR Ii,D GR R ti 0 B GR ILD GR GR RHOB GR R.HOB GR ILD GR ~HOB GR ILO GR G? VALUE 1.433 0.000 -999.250 0.000 2.432 0.000 -999.250 0.000 2.535 0.000 -999.250 0.000 2.422 0.000 -999.250 0.000 2.O14 0.000 -999.250 0.000 1.944 0.000 -999.250 0.000 2.637 0.000 -999.250 0.000 2.012 0 000 -q99:250 0.000 2.137 0.000 -999.250 0.000 2.211 0.000 -99q.250 0.000 2.047 0.000 -999.250 0.000 MNEMONIC ILM CALl NRAT DT ILM CALI NRAT DT CALl NRAT DT ILM CALl NRAT DT ILM CALl DT CALl NRAT DT iLM CALl NRA~ DT ILM CALl NRAT DT CALl NRAT DT CALl NRAT DT IL~ CALl NRAT DT VAL 1 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 2 0 0 -999 UE .495 .000 .000 .250 .457 .000 .000 .250 .580 .000 .000 .250 .516 .000 .000 .250 .053 .000 .000 .250 .137 .000 .000 .250 .576 .000 .000 .250 .066 .000 .000 .250 .180 .000 .000 .250 .266 .000 .000 .250 .070 .000 .000 ·250 MNEMONIC SFbU DRHO NCNb SFLU DRHO NCNb SFbU DRHO NCNB SFLU DRHU NCNL SFbO DRHU NCNb SFLU DRHU NCNB SFLU DRHU NCNb SFLU DRHO NCNb DRHO NCNb SFLU DRHU NCNB $~bU DRHO NCNb VAbUE 2.002 0.000 O.O00 3.338 0.000 0.000 2.110 0.000 0.000 3.42U 0.000 0.000 2.691 0.000 0.000 2.922 0. 000 0.000 2.148 0.000 0.000 2.13] 0.000 0.000 2.117 0.000 0.000 2.146 0.000 0.000 2.049 0.000 0.000 D IL P T H 7200,000 7 ! O0. 000 7O00. 000 6900. 000 6~00.000 6700.000 6600.000 6500.000 6400.000 6 ~iO0. 000 6200,000 MNi/~MUN IC SP NPHI FCNL SP NPH I FCNL SP GR NPHI FCNL SP GR NPHi FCNb SP GR NPH I FCNL SP NPH1 FCNL 8P GR NPHI FCNL SP GR NPHI P'CNL 8P GR NPHI FCNL SP GR N PHI FCNL SP NFtiI FCNI., VALUE -26.98 95.81 -999.25 0.00 -26.50 85.25 -999.25 0.00 -28.00 78.00 -999.25 0.00 125.81 -999.25 0.00 -27.93 92.43 -999.25 0.00 -26.45 92.68 -q99.25 0.00 -31.23 89.37 -999.25 0.00 -28.71 8j.68 -999.25 0.00 -35.71 75.93 -999.25 0.00 -40.21 72.75 -999.25 0.00 -70.62 ~8.87 -999.25 0.00 MN gMON lC l LD GA RHOB GR ILD GR RHIJB GR 1LD GR R}igB GR ILD GR R,HOB GR IbD GR RHUB GR 1 LD GR RHOB GR ILD GR GR I I,D GR RHOB GR iLD GR RHUB GR 1 L D GR RHOB GR I laD GR GR VALUE 2.-~18 0.000 -999.250 0.000 3.932 0.000 -999.250 0.000 4.262 0.000 -999.250 0.000 3.176 0.000 -99q.250 0.000 3.314 0.000 -999.250 O.O00 3.959 0.000 -999.250 0.000 4.109 0.000 -999.250 0.000 2.889 0.000 -99q.250 0.000 4.551 0.000 -999.250 0.000 4.137 0.000 -999.250 0. 000 6,2'1 000 -999:250 .000 MN EMUN 1C CALl NRAT DT 1LM CALl NRAT DT ILM CALl NRAT DT 1 LM CALl NRAT D T iLM CALl NRA~ DT 1 LM CALl NRAT DT ILM CALl NRAT DT IbM CALl DT ILM CALl NRAT DT IbM CALl NRAT DT ILM CALl DT VAL 2 0 0 -999 4 0 0 -999 4 0 0 -999 0 0 -999 3 0 0 -999 .] 0 0 -999 4 0 0 -999 2 0 0 -999 4 0 0 -999 4 0 O -999 4 0 0 -999 .309 .000 .000 .250 .031 .000 .000 .250 .465 .000 .000 .250 .143 .000 .000 .25O .350 .000 .000 .250 .8~0 .000 .000 .250 .051 .000 .000 .250 .904 .000 .000 .250 .680 .000 .000 .250 .258 .000 .000 .250 .199 .000 .000 .250 MNEMONIC iS F !., O D,qHO NCNb SF'LU DRHU NCNL SFLU DRHU NCNb DRHO NCNb SFLU DRHO NCNb SFLU I.)RHU NCNb SFLU DRHO NCNL SFLU DRHO NC Nb 8FLU DRHO NCNb SFbU DRHU NCNb SFLU [)RHO NCNb VAbU5 2.467 0.000 0.000 4.289 0.000 0.000 4.017 O.O00 0.000 0.000 0.000 3.467 0.000 0.000 5.758 0.000 0.000 3.891 0.000 0.000 2.811 0.000 0.000 3.998 0.000 0.000 930 0.000 0O0 5.734 0.000 0.000 DEPTB 6!00.000 6000. 000 5q00.O00 5800.000 5700.000 5600.OO0 5500.000 5400.000 5 300. 000 5200.000 5100.000 aNEMI.INIC SP GR NP?iI FCNL 8P GR NPHI FCNL 8P GR NPflI P'CNL SP GR NPHI PCNL SP Gt~ NPHi I;CNL SP GR NPHI FCNL SP GR NPH I FC N I: SP GIq NPHI FCNL SP GR NPHI FCNL 8P GR NPHI FCNL SP FCNL V Ab UE 80.125 -999.250 0.000 -43.719 93.625 -999.250 0.000 -57.844 67.688 -999.250 0.000 -90.500 61.81] -999.250 0.000 -54.625 70.625 -999.250 0.000 -124.375 55.75O -999.250 0.000 -54.125 67.313 -999.250 0.000 -99.500 48.813 -999.250 0.000 -6~.875 51.844 -999.250 0.000 -84.250 43.156 -999.250 0.000 -57.625 53.563 -999.250 0.000 MNEMON lC GR RHOB GR IhD GR RH[JB GR 1LD GR RHf]B GR ILD GR [qHOB GR ILD GR GR ILD GR RHOB GR IBD GR RHOB GR ILD GR R HQB GR 1LD GR GR I GR RHF)B GR iLD GR GR VAblJE 3.~13 0.000 -999.250 0.000 4.54~ 0.000 -999.250 0.000 3 154 0:000 -999.250 0.000 2.137 0.000 -99q.250 0. 000 4.031 0.000 -999.250 0.000 1.486 0.000 -999.250 0.000 3.283 0.000 -999.250 0.000 2.141 0.000 -999.250 0.000 2.551 0.000 -999.250 0.000 2.895 0.000 -999.250 0.000 2.883 0.000 -999.250 0.000 MN I~MUN IC CALl NRAT DT IbM CALl NRAT OT CALl NRAT DT CALl NRAT DT ibm CALl NRAT DT ILM CALl NRAT DT ILM CALI NRAT DT iBM CALl NRAT DT 1LM CALl NRAI DT ibm CALl NRAT DT CALl N~AT DT VALUE 3.305 0.000 0.000 -999.250 4.422 0.000 0.000 -999.250 3.279 0.000 0.000 -999.250 2.604 0.000 0.000 -999.250 4.18~ 0.000 0.000 -999.250 2.016 0.000 0.000 -999.250 3.629 0.000 0.000 -999.250 2.b13 0.000 0.000 -999.250 2.9,34 0.000 0.000 -999.250 3.650 0.000 0.000 -999.250 3.254 0.000 0,000 -999.250 MNEMONIC 8FLU DRBL) NCNb ORHU NCNb SFbU DRHO NCNb SFLU DRHO NCNb SFbU DRHO NCNb $FhU DRHU NCNb SFbU ORHO NCNb SFbU DRHO NC Nb DRHO NCNb SFbU DRHO NCNb SFbU ORHO NCNb VAbU~ 3.14J 0.000 0.000 4.305 0.000 0.000 4.211 0.000 0.000 7.180 0.000 0.000 5.02] 0.000 0.000 7.156 0.000 0.000 4.052 0. 000 0.000 5.~37 0.000 0.000 4.125 0.000 0.000 5.4]0 0.000 0.000 2.773 0.000 0.000 500O. 000 4987.000 ,t,,i N Ebl (] i~ lC SP FCNL SP GR NP}i I YALUE -52.719 54.81.3 -999.250 0.000 -999.25O -999.250 -999.250 -999.250 MNEMONIC iLD GR GR ILD GR GR 2.793 0.000 -999.250 0.000 -999.250 -999.250 -999.250 -999.250 b%NENON lC ILM CALl DT lhM CALl NRAT DT VALUE 3.260 0.000 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 MNEMUN lC SFDU DRHO NCNL SFLU DRHU NCNb VALUE 4.016 0.000 0.000 -999.250 -999.250 -999.250