The URL can be used to link to this page

Home My WebLink About173-021 "'"'"' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown: Stimulate: Plugging: Perforate: Pull tubing: X Alter casing: Repair well: Other: 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Unoin Oil Company of California (UNOCAL) Development: X 164' RKB above MSLfeet 3. Address Exploratory: 7. Unit or Property name Stratigraphic: P.O. Box 196247 Anchorage, AK 99519-6247 Service: Soldotna Creek Unit 4. Location of well at surface Conductor #21 8. Well number 1,058' FSL, 1,497 FEL, Sec. 5, T7N,R9W,SM SCU 24A-5 At top of productive interval 9. Permit number/approval number 1,104' FSL, 2,277' FEL, Sec. 5, T7N, R9W SM 73-21,90-144 At effective depth 10. APl~r~ber 50-~=~:3.-20256-01 At total depth 11. Field/Pool 1,107' FSL, 2,308' FEL, Sec. 5, T7N, R9W SM Soldotna Creek Field / Hemlock 12. Present well condition summary Total depth: measured 10,790' feet Plugs (measured) true vertical 10,762, feet Effective depth: measured 10,745' feet Junk (measured) true vertical 10,717' feet Casing Length Size Cemented Measured depth True vertical depth Structural 18" Driven 91' 91' Conductor Surface 3,390' 10-3/4" 1,236 sx 3,390' 3,390' Intermediate 7,027' 7-5/8" 395 sx 7,027' 7,014' Production 3,453' 5-1/2" 250 sx- 6,722'-10,175' 6,715'-10,147' Liner 1,092' 2-7/8" 17 bbls Class G 9,698'-10,790' 9,672'-10,762' Perforation depth: measured 10,453'-10,463'; 10,486'-10,512'; 10,564'-10,580'; 10,640'-10,668' true vertical 10,425'-10,435'; 10,458'-10,484'; 10,536'-10,552'; 10,611 '-10,639' Tubing (size, grade, and measured depth) 3-1/2", 9.3#, N-80 6,473' J ECEIVED 2-7/8", 6.5~, N-80 6,473'-9,698' Packers and SSSV (type and measured depth) TIW Liner Top Packer 6,522'; OCT ~- 1 2002 Baker F-1 Packer 9,651' 13. Stimulation or cement squeeze summary none ~l~l~a~k~ 011 & Gas Cons. Commission Intervals treated (measured) ,~lch0ra{~8 none Treatment description including volumes used and final pressure none 14. Representative Daily Average Production or Injection Data OiI-BBL Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 0 0 0 0 0 Subsequent to operation 87 0 31 1100 250 15. Attachments: 16. Status of well classification as: Copies of Logs and Surveys run: Daily Report of Well Operations: X Oil: X Gas: Suspended: Service: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge: Signed: ~"'"~~. .~ --~~'~ Title: ~.~ ~...~,/~'~ .~ ~,"'~'Ar-~"~ Date: /~) '''' / ~'''~-O~ Form 10-404 Rev 06/15/88 SCANNED NOV 0 5 2002 SUBMIT IN DUPLICATE Date 8/12/02 9/10/02 9/11/02 9/12/02 9/13/02 9/14/02 9/15/02 9/16/0.~ 9/17/02 9/18/02 Daily Report of Well Operations SCU 24A-5 Workover to Install Gas Lift String AFE #156467 Summa _ry RU Slickline. Install PX Plug and prong in X-Nipple at 9691' (below permanent production packer). Dump Bail Calcium Carbonate on top of prong. RD Slickline. Rig moved to Well SCU 24A-5 AFE at 19:00 hfs on 9/10/02. RU Nabors Rig 126. Pressured tested BOPs to 250 psi low 3000 psi high. Chuck Scheve, AOGCC Petroleum Inspector, waived the State requirement to witness the test. Prep to pull tbg. Rotate anchor out of packer at 9650'. POOH with 3-1/2" and 2-7/8" tbg. Install new anchor. RIH with 2 7/8" & 3 ½" tbg & new gas lift mandrels. RIH and locate packer for space out. Installed hanger & land 6k down on anchor when hanger seated. RU & tested tbg & seal assembly to 1000 psi for 15 min. Test hanger & seals to 1500 psi for 15 min. ND BOPs. Cont ND BOPs. NU tree. Prep rig for release. Release rig at 12:00 hrs. 9/14/02. Prepare to move to Well SCU 43B-8. RU Slickline. Bail Calcium Carbonate off of plug. SDFN. Cont. bailing. Latch prong, unable 'to pull. Shear off. Gas lift well to lessen differential pressure across prong. Recover prong and Plug Body. RD Slickline. Return well To Production. SCANNED NOV 0,5 21 1 2 UNOCAL Tubing stub problematic to enter! 9 10~ 11 12 13 14 15 H6 H6 H8 H9 H10 SIZE Swanson RiYer Well SCU 24A-5 Actual Completion 9/13/02 CASING AND TUBING DETAIL GRADE CONN ID TOP BTM. 18" 10--3/4" 40.5 7-5/8" 26.4 7-5/8" 33.7 7-5/8" 26.4 7-5/8" 29.7 7-5/8" 33.7 5-1/2" 20 2-7/8" 6.5 Tubing 3-1/2" 9.3 2-7/8" 6.5 - 91' K-55 BTC Surface 3,390' N-80 BTC Surface 34' N-80 BTC 34' 117' N-80 BTC 117' 3,945' N-80 8rd LTC 3,945' 5,878' P-110 8rd LTC 5,878' 6,722' N-80 FLAS 6,722' 10,175' N-80 9 9,699' 10,790' N-80 (Re-ran) EUE 8rd Mod 2.881 25.85 6,499' N-80 (Re-ran) EUE 8rd Mod. 2.441 6,473' 9,650' NO. Depth ID JEWELRY DETAIL OD Item 1 25.85' 2 2,375' 2.867 3 3,989' 2.867 4 5,416' 2.867 5 6,497' 2.410 6 6,499' 2.347 7 7,825' 2.347 8 8,842' 2.347 9 9,613' 2.347 10 9,650' 2.440 11 9,651' 12 9,659' 13 9,691' 2.313 14 9,698' 2.45 15 10,463' 2.313 5.968 5.968 5.968 4.44 4.5 4.5 4.5 4.5 3 Tubing Hanger, Shaffer, 3-1/2" EUE 8rd Mod. Lit~ Thread x 3-1/2" EUE 8rd Mod. Suspension Threads, Type "H" BPV Profile GLM, 3-1/2" Otis, "Thru Guide", 1-1/2", RA Latch GLM, 3-1/2" Otis, "Thru Guide", 1-1/2" RA Latch GLM, 3-1/2" Otis, "Thru Guide", 1-1/2" RA Latch Crossover, 3-1/2" EUE 8rd Box x 2-7/8" EUE 8rd Pin GLM, 2-7/8", BST, GLMAX, 1", BK-2 Latch GLM, 2-7/8", BST, GLMAX, 1', BK-2 Latch GLM, 2-7/8", BST, GLMAX, 1", BK-2 Latch GLM, 2-7/8", BST, GLMAX, 1", BK-2 Latch Tubing Anchor, Baker Mod. EBH-22 Packer, Baker Mod. F-l, Size 40-30 Crossover, 4' 10 rd Box x 2-7/8" EUE 8rd Pin X Nipple, (2.313" I.D.) Baker Overshot X Nipple, (2.313" I.D.) With PX Plug Notes NO. De~th Item I +/- Liner Top Packer, TIW, Stuck when RIH K PERFORATION HISTORY (DIL Depth) Interval Accum. Date Zone Top Btm Amt spf Comments 4/91 H-6 10,453' 10,465' 12' 4 4/92 H-6 10,453' 10,463' 10' 4 Reperf 2/91 H-8 10,486' 10,512' 26' 4 1/91 H-9 10,566' 10,582' 16' 4 12/13/98 H-10 10,640' 10,668' 28' 4 2-1/8" HC, 0 deg. PBTD = 10,745' TD = 10,790' MAX HOLE ANGLE = 11.2 deg. ~ 6,900' SCU 24A-5 Act Draw 9-13-02.doc $CANNI::I~N~fl~t n _~ 9nn~ DRAWN BY: tcb REVISED: 10/2/02 STATE OF ALASKA ALAtsKA OIL AND GAS CONSERVATION COMMi~sSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Status of Well OIL ~ Clasetlicetion of Service Well GAS ~ SUSPENDED ~ ABANDONED [~] SERVICE r'-] 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 73-21 3 Address P.O. Box 100360, Anchorage, AK 99510-0360 4 Location of well at surface 1058' FSL, 1497' FEL, SEC 5, 'I'7N, R9W SM At Top Producing Interval 874' FSL, 2563' FEL, SEC 5, T7N, RgW SM At Tota~ Depth 801' FSL, 2719' FEL, SEC 5, T7N, R9W SM 5 Elevation in feet (indicate KB, DF, etc.) J 6 Lease Designation and Se'iai No. RKB 155' I A-028996 12 Date Spudded 13 Date T.D. Reached 114 Date Comp., Susp. or Aband. r 11/17/90. * 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 -Directional Survey 10996'MD& 10757'TVD 7027'MD &7027'TVD YES r'~ NO ~ 8 APl Number 50-133-20256 Unit or Lease Name SOLDOTNA CREEK UNIT 10 Well Number SCU 24-5 11 Field and Pool SWANSON RIVER FIELD HEM LOCK OIL POOL 15 water Dapth, if offshore 116 No. of Completions NA feet MSL 1 NONE feet MD 0' APPROX 22 Type Electric or Other Logs Run I / CASING SIZE WT. PER FT. ~ GRAD~ TOP 18" I ~ SURF 10-3/4" SURF .-oo/, 24 Perforations open tO Production (MD+TVD of Top and Bottom and interval, size and number) NONE CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD Bo'FrOM HOLE SIZE CEMENTING RECC~D AMOUNT PULLED 91' 3390' 1263 SX CLASS G 10555' MILLED F/7027'-7090' and sidetracked as SCU 24A-5. * 10996' 6-1/2" 1250 SX CLASS G I 25 TUBING RECORD ~IZE DEPTH SET {MDt PACKER SET {MO1 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL(MD) AMOUNT & KIND OF MATERIAL USED 27 Date First Production Date of Test Hours Tested Casing PressUre Flow Tubing Press. 28 PRODUCTION TEST IMethod of Operation (Flowing, gas lift, etc.) IPROOUCTION FOR IOIL-BBL IGAS-MCF TEST PERIOD =k 2C:~CoUu RLATREA~i: i. IOIL'BBLIGAS'McF CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit COre chips. WATER-BBL WATER-BBL CHOKE SIZE I GAS-OIL RATIO OIL GRAVITY-APl (coif) t ECEIVED * Lower portion of SC, U 24-5 P&A'd. The 7-5/8" casing was milled out @ 7027'-7090' and sidetracked as SCU 24A-5. See attached daily Report of Operations for detail. NOV 2 2 1991 A/aa.la 0il & Gas Cons. Commissie llr~,horage Form 10-407 Rev. 7-1-80 Submit In duplicate NAME Include interval tested, pressure data. all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. , 31. LIST OF A'I-I'ACHMENTS SUMMARY OF DAILY OPERATIONS ,, 32. I hereby certify that the foregoing is true and correct to the best of my knowledge / INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: if this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a Separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and.the¢location.of the cementing tool. Item 27: Method.of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection,,Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ~: ' STATE OF ALASKA ~0 [{ ~ G i N A [ ALASKA OIL AND GAS CONSERVATION COMM~o$1ON · WELL COMPLETION OR RECOMPLETION REPORT AND LOG I Status of Well Classification of Service Well OIL r--'] GAS r~ SUSPENDED [~ ABANDONED r~ SERVICE 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 73-21 3 Address 8 APl Number P.O. Box 100360, Anchorage, AK 99510-0360 50-133-20256 4 Location of well at surface 9 Unit or Lease Name 1058' FSL, 1947' FEL, SEC 5, T7N, R9W SM SOLDOTNA CREEK UNIT At Top Producing Imerval 10 Well Number 1104' FSL, 2277' FEL,SEC 5, 'I'TN, R9W SM SCU 24~[-5 At Total Depth 11 Field and Pool 1107' FSL, 2308' FEL, SEC 5, T7N, Rgw SM SWANSON RIVER FIELD 5 Elevation in feet (indicate KB, DF, etc.) I 6 Lease Designation and Serial No. HEMLOCK OIL POOL RKB 164', PAD 138'I A-028996 12 Date Spudded 13 Date T.D. Reached 14 Date Comp., Susp. or Aband. . I 15 Water Depth, If offshore 116 No. of Completions 11117/90. *I NA feat MSLJ 1 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 120 Depth where SSSV set I 21 Thickness of permafrost 10996' MD & 10757' TVD 7027' MD & 7027'TVD YES F-1 No [~]I NONE feet MDI 0' APPROX 22 Type Electric or Other Logs Run 23 CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 18" SURF 91' 10-3/4" SURF 3390' 1263 SX CLASS G 7-5/8" 33.7# N-80 SURF 10565' MILLED F/7027'-7090' and sidetracked as SCU 24A-5. * 5-1/2" 20# N-80 10359' 10996' 6-1/2" 1250 SX CLASS G 24 Perforations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET {MD) NONE 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27 PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD ~ Flow Tubing Casing Pressure CALCULATED oIL'BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (coif) Press. 24-HOUR RATE 28 CORE DATA Brief description of lithology, perosi~', fracturas, apparent dips and prasence of oil, gas or water. Submit core chips.! VE D OCT - 4 1991 Alaska 0il & Gas Cons. C0mmissien Anchorage · Lower portion of SCU 24-5 P&A'd. The 7-5/8" casing was milled out @ 7027'-7090' and sidetracked as SCU 24A-5. See attached daily Report of Operations for detail. Form 10-407 Submit In duplicate Rev. 7-1-80 CONT1NLJEDON REVERSE SIDE NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. , 31. LIST OF A'I-I'ACHMENTS SUMMARY OF DAILY OPERATIONS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO O~ ~1 Gas Company Well History - Initial Report. D: Ifllltl/Cti~fll: I:)'eDara and SUl:)m~t the "lallJll Ile~el~" on the first WadnlSdly aher a well ~l lPuOdad or workover OPt~'ltiOnl Itl ItltllCl. Daily work prior tO SPuClOmG Should bi lummarizld on the form g~wng inclusive clatel only. District I County. par,$n o~ borough ]Slste ARCO ALASKA INC. I KENAI SWANSON RIVER I ADL: A-028996 $C~ 24.:.-5 I Titla i DRILLING, COMLETE, PERF Auth. Or W.O. no AD7087 AK Operator Dele and depth aS bi 8:00 a.m. 11/06/90 (1) TD:10962' (10962) SUPV:EB 11/07/90 (2) TD:10962' ( O) SUPV:EB 11/08/90 (3) TD:10962' ( SUPV:EB 11/09/90 (4) TD:10962'( O) SUPV:EB The above is correct 0) Complete record for each clay reported GRACE 154 NU BOPE MW: 9.0 VIS: 0 MOVE RIG FROM SCU 33A-8 TO SCU 24A-S,ACCEPT RIG AT 20:00 HaS TBG PRESS!0 PSI, ANNULUS-450 PSI,ATTEMPT TO BLEED OFF ANNULUS,TIE IN ANNULUS TO CHOKE MANIFOLD AND BLEED PAW GAS TO GAS BUSTER, SET 3'~ COSASCO TWO-WAY CHECK VALVE AND NIPPLE DOWN TREE, NU 9" 5M X 13-5/8" SM ADAPTER AND BOPE DAILY:S100,200 CUM:$100,200 ETD:S100,200 EFC:$1,960,000 ATTEMPT TO PULL 3-1/2" PLUG MW: 9.0 VIS: 0 NU 13-5/8" 5M BOPE,CHANGE OUT BAD 3-1/2" RAM RUBBERS ON UPPER SET OF RAMS, TEST BOPE,TBG ].U~GER 3-1/2" BTC, PULL COSASCO TWO-WAY CHECK, RU SLICKLINE/PUMPIN SUB/LUBRICATOR BOP AND RIH,ATTE. MPT TO LATCH 3-1/2" OTIS D BRIDGE PLUG AT 10236 POOH AND STRAIGHTEN PRONG, RIH W/PULLING TOOL, COULD NOT LATCH POOH, RIH AND WORK HYDROSTATIC BAILER ON TOP OF PLUG, POOH INSPECT BAILER, FULL OF CLEAN FLUID, RIH W/GS PULLING TOOL W/O EQUALIZING PRONG DAILY:S23,010 CUM:$123,210 ETD:S123,210 EFC:$1,960,000 C/O 2-3/8" TBG W/CTU MW: 9.0 VIS: 0 ATTEMPT TO PULL OTIS 3-1/2" 'D' BRIDGE PLUG @ 10236' W/'GS' PULLING TOOL, KEEP SHEARING PINS ON PULLING TOOL, RIH W/ 'GS' PULLING TOOL WITHOUT EXTENSION, LATCH AND PULL PLUG~POOH SLOW RECESSED POCKET ON PLUG FULL OF Gl/vi DUMMY SHEAR PIN PIECES RIH W/1.75" GAUGE RING, TAG FILL @ 10276',POOH,GAUGE RING HEAVILY COATED WITH ASPHALTENES, RD SLICKLINE, REPAIR AND TEST HCR VALVE ON CHOKE LINE, TEST TO 250 PSI AND 4500 PSI,WO CTU MIRU CTU, WARM AND TRY TO START TRIPLEX PUMP, PRIME PUMP AND PERG CT TO TEST MTR, ICE PLUGS IN CT, RELEASE PRESSURE AND BRK OFF MTR, ATTEMPT TO CLEAR ICE PLUGS FROM 1.25" CT, RIH OPEN ENDED W/500 PSI ON CT TO 500',ICE PLUG BROKE LOOSE, POOH, MAKE UP MTR AND 1-3/4" BIT, PRESSURE TEST CTU BOPE TO 2000 PSI,RIH AND CLEAN OUT 2-3/8" TBG .DAILY:S22,522 CUM:$145,732 ETD:S145,732 EFC:$1,960,000 PU SQUEEZE PERF GUNS' MW: 9.1 VIS: 0 CO 2-3/8" TBG, W/CTU TO 10770, REAM & CONT TO WASH TBG TO HARD FILL @ 10820CTM CIRC, POOH WHILE CIRC @ 1/8 BPM, DISP CT SPOOL AT SURFACE TO DIESEL, BRK OFF INJECTOR HD, LOST BIT & MTR IN HOLE WHILE CIRC, RD INJECTOR ND, MOVE OUT CTU, RU SLICKLINE RIH W/1.85 GR TO 10836 WLM, POH, RIH W/ 2-3/8" PS PLUG & SET IN S-3 NIPPLE @ 10795 WLM, POOH, RIH W 2-3/8" B SHIFTING TOOL & TRY & LOCATE, TIGHT @ 10321, JAR LOOSE, PULL TO 10261 WLM, ATTEMPT TO OPEN XA SLEEVE, POOH, RD, PRESS TO 1200 PSI ON TBG, SLEEVE NOT OPEN, RU ATLAS RIH W/ 1-11/16" PERF GUNS & PERF 2-3/8" TBG W/4 SPF @ 10490'-10500', ATTEMPT TO CIRC, PLUGGED, POOH CHECK GUNS, PRESS UP ON BACKSIDE{ BROKE LOOSE, REV CIRC W/ 10 BBLS, CIRC DOWN TBG UP ANNULUS & Signature CUT 9.6 BRINE Tp:)a~.l#, MONITOR W PERF GUNS FORICMT SQUEEZE Fo, fo,m p,apa,ation and diat,ibutio,. DAILY: $46,563 CUM: $192,295 AR3B-459-1-D STABLE, PREPARI~- TO RIH ETD:S192,295 EFC:$1,960,00 aNumber Ill dilly well hiltory fo~l conlecutivlly s they are prel=)~la for each well. ARCO O1(-'I G'al Company O ~ Daily Well History--In,( Inllll~¢llenl: Th;e ,. . .S uN40url~qg ~r;lling or ~or~over O0lrltionl It testing. :o~,~g. 3r ;l~'o,at'~g. ~ow N~m~lr lit drdl ~lem lllll ~ulntlllly. &ltlC~ ~llCtlDllOfl Of Iii CO,Il Work Oldorml~ Dy PfoQuclng SlCtIO~ comolebO~ RIDO~ official or reFese~tlhve tim On "~lnlr' fo~m 1) Su~m~t *'l~ll~i~" s~eet~ when hlll~ D~strlct lC ye, Parish .... ~iete ARCO ALASKA INC. J KENAI AK I,~.', .o I l. ease or Unit SWAN$ON RIVER I ADL: A-028996 scu124,\-~ as of O:O0 a.m. 11/10/90 (5) TD:10962' ( 0 SUPV:EB 11/11/90 ( 6) TD:10962' ( 0 SUPV:EB 11/12/90 (7) TD:10094'( 0 SUPV:EB Co#il;lite recorO for each Oey while clrflhng Or wotkover ,n Progrell GRACE 154 POH-LD COMP ASSY MW: 9.1 VIS: 0 RIH W/AWLS 1-11/16" HOLLOW CARRIER PERF GUNS (26' LONG) COULD NOT GET BELOW 10620',POOH, RIH W/10' 1-11/16" SINKER BAR TO RESTRICTION AT 10635',SUSPECT ASPHALTENES F/CIRC PERFS AT 10500,SPUD DN TO 10645',POOH, PRESS UP ON TBG TO 2500 PSI,ATTEMPT INJ RATE THRU XA SLEEVES AT 10721' AND 10772',UNABLE TO INJ., PU 1-11/16" HOLLOW CARRIER GUN AND TIH TO FILL AT 10730',PERF 2-3/8" TBG W/ 4 SPF/180 DEG PHASING 10695-10705',WELL STABLE,POOH AND CHANGE GUNS,TEST LUBR. TO 20009,TIH W/GUNS TO 10830',PERF 10750-10760',POOH AND CHANGE GUNS, TEST LUBR. TO 2000#,TIH AND PERF 10575-10585',MONITOR HOLE-STABLE, POH, EST. INJ RATE AT 2 BPM @ 2300 PSI,RUN 1-11/16" TEMP LOG FROM SURFACE TO 7200' CHANGE TOOLS RIH W/1.718" JET CUTTER AND CUT 2-3/8" TBG AT 10500',POOH & RD AWLS,PULL TBG HANGER LOOSE W/120K,CIRC HOLE TO 9.1 PPG, LD LANDING JT AND HGR, POOH LAYING DN 3-1/2" BTC COMPLETION STRING DAILY:S42,761 CUM:$235,056 ETD:S235,056 EFC:$1,960,000 TIH W/5-1/2" CSG SCRAPER MW: 9.1 VIS: 0 CONT POOH AND LD 3-1/2" COMP. & 2-3/8" TAIL PIPE F/TBG CUT AT 10500',MONITOR HOLE, RD POWER TONGS AND TBG TOOLS, PU 4-1/8" MILL AND 5-1/2" 23# CSG SCRAPER ON 2-3/8" TBG STINGER AND DP,TIH (SLM) DAILY:S27,157 CUM:$262,213 ETD:S262,213 EFC:$1,960,000 TIH W/7-5/8" CSG SCRAPER W~: 9.1 VIS: 0 CONT TO PU 3-1/2" DP,TIH W/5-1/2" CSG SCRAPER TO 2-3/8" STUB AT 10481' DPM, CBU TIGHTEN KELLY, POOH, LD SCRAPER, MU BAKER 5-1/2" K-1 MECH. CMT RETAINER, LD 1 JT 2-3/8" TBG, TIH TO 10470',CIRC STRING VOL, SET RETAINER, TEST BACKSIDE TO 2500#, RE-EST INJ RATE 2.4 BPM @ 2600 PSI,RELEASE FROM RETAINER, CIRC AND BATCH MIX 150 SX CLASS G CMT BLEND W/.9% FL-28/.2% CD-31/1 GHS FP-6L @ 15.8 PPG, PUMP 5 BBLS H20,TEST LINES TO 3000 PSI,PUMP 7 BBLS H20 FOLLOWED WITH 30.7 BBLS CMT, DISPLACE W/2.5 BBLS H20 AND 41 BBLS NACL BRINE WHILE HOLDING 1400 PSI ON BACK- SIDE, STING INTO CMT RETAINER AND DISPLACE 15.4 BBLS CMT BELOW RETAINER, REDUCE PRESS ON BACKSIDE TO 750 PSI,UNSTING FROM RETAINER AND SET 15.3 BBL BALANCED CMT PLUG ON TOP OF RETAINER, RELEASE CHOKE PRESSURE, POOH 10 STDS,CIP @ 2100 HRS ESTIMATED TOC=10094',REVERSE OUT DP,BLOW DN CHOKE MANIFOLD AND RD BJ, POOH, LD 95 JTS DP,CONT POOH AND LD 4 JTS TBG AND TOOLS,MU 6-1/2" BIT AND 7-5/8" CSG. SCRAPER AND TIH TO 7300' DAILY:S35,106 CUM:$297,319 ETD:S297,319 EFC:$1,960,000 The &{:)Ova il COrreCt For fO~;m 13re~i,ltion~an4 see Proce~Mln~l Drilling, Page~ AR3B-459-2-B all Dally well hlSlOry forms consecul,vely ARCO 0t'~'"t G'as Company G ' Daily Well History--Iht( 11/13/90 (8) TD: 7200'( 0 SUPV:EB 11/14/90 ( 9) TD: 7200'( 0 SUPV:EB 11/15/90 (10) TD: 7200'( 0 SUPV:WH 11/16/90 (11) TD: 7200'( 0: SUPV:WH 11/17/90 (12) TD: 7058'( Ol $UPV:WH K~AT Complttl rlCOr~ fO, IIC~ dly Whlll drdhng Or worKOvlr m MILL CSG SECTION @ 7020' MW:10.0 VIS:100 FIN TIH W/7-5/8" CSG SCR~ TO 7329' (SkM),POOH, LD SCRP SERVICE RIG, PU 7-5/8" BAKER N-1 BRIDGE PLUG, TIH TO 7200',$ET SAME, TEST CSG TO 2500 PSI,FINISH MIXING MUD,PUMP 100 BBLS H20 PREFLUSH AND DISP WELL W/ [0 PPG HI-VIS MUD,MIX PUMP PILL, LD 12 JTS DP, POOH, SET WEAR BUSHING, CALIPER AND MODEL D SECTION MILL/15 4-3/4" DC, STRAP WELD ON FISH TAIL BIT AND BLADE STAB, TIH, INITIATE CUT AT 7020' MILL 7-5/8" 33.7f Pll0 CSG TO 7027' DAILY:S34,387 CUM:$331,706 ETD:S331,706 EFC:$1,960,000 POOH MW:10.1 VIS:ll0 SECTION MILL 7-5/8" 33.7# Pll0 CSG F/7027-7090',CBU, HOLE NOT CLEAN, MONITOR WELL FOR FLOW, STABLE, POOH, LAY DN ALL TRI-STATE TOOLS, PU BIT & DRLG JARS,TIM TO 7-5/8" STUMP @ 7090',COULD NOT GET INTO STUMP,CIRC, ROTATE AND WORK PIPE TO BTM OF WINDOW AND CLEAN UP HEAVY METAL CUTTINGS,PUMP PILL, BLOW DN KELLY, POOH DAILY:S34,980 CUM:$366,686 ETD:S366,686 EFC:$1,960,000 RIH TO TAG CMT .MW:10.I VIS: 47 FIN POOH, STRAP AND PU 2-3/8" TBG, RIH TO 7090',CIRC,'RU BJ AND BATCH MIX CMT, PUMP 17 BBLS CAUSTIC PREFLUSH/3 BBLS FRESH WATER, TEST LINES TO 3000#,PUMP 16 BBLS CLASS G BLEND W/.9% A-2/1% CD-31/.47% R-11/.1% A-7/1GHS FP-6L, DISP W/ 4 BBLS FRESH WATER AND MUD,PULL 10 STDS,ATTEMPT TO REVERSE OUT PLUGGED OFF, CIRC LONG WAY AROUND, POOH, LD 2-3/8" TBG, PULL WEAR BUSHING, SET TEST PLUG, TEST BOPE 250-3000 PSI/250-5000 PSI,HAD TROUBLE RETR. TEST PLUG, PULL PLUG AND SET WEAR BUSHING, PU 6-1/2" BIT AND 4-3/4" DC'S,TIH TO TAG CMT. DAILY:S28,293 CUM:$394,979 ETD:S394,979 EFC:$1,960,000 POOH MW:10.1 VIS: 43 DRLG CMT STRINGERS F/6570-6600',FIN DRLG TO 6905',WOC, DRLG SOFT CMT 6926-6940' WOC, DRLG MED SOFT CMT 6940-7020',FIRM CMT 7020-7033',CIRC AND PUMP PILL, POOH TO PU KICKOFF ASSY DAILY:S21,590 CUM:$416,569 ETD:S416,569 EFC:$1,960,000 DRILLING MW:10.1 VIS: 40 GIH W/ KO ASS'Y. DRLD 29' CMT. POH SLM. 31' CORRECTION. GIH W/ KO ASS'Y AND DRILLED TO 7058'. (TOP OF SECTION @ 7020'.) DAILY:S22,793 CUM:$439,362 ETD:S439,362 EFC:$1,960,000 Thc Ill, ore il COffOO! O~lling. Plgel e~ AR38-459-2-8 Title RECEIVED OCT - 4 1991 Alasl_l~.0il & Gas Cons. CommissiOn Anchorage ,, J N uml:)er ill daily Well hiStOry Io~'ml COl~SeCuhvlty as they Itl prepared for elcl~ will, ARCO O(-"I Gas company O Daily Well History--lnte Field 1 ,~'e , I Lease or U~t _1 AWAN~ RIVER I ~L: A-028~.96 .... SCU ~4A-5 Date and Depth ~Complete record for each day w~le dr~lhng or workover ,n al of ~:~ 11/18/90 (13) TD: 7115'( 57) SUPV:WH 11/19/90 (14) TD: 7185' ( 70) SUPV:WH 11/20/90 (15) TD: 7267'( 82] SUPV:WH 11/21/90 (16) TD: 7357' ( 90] SUPV:WH 11/22/90 (17) TD: 7440'( 83] SUPV:WH 11/23/90 (18) TD: 7556'( 116] SUPV:WH 11/24/90 ( 19) ~ TD: 7637' ( 81] SUPV:WH 11/25/90 (20) TD: 7715'( 78 SUPV:WH GRACE 154 DRILLING DRILLED TO 7096' DRILLED TO 7115' DAILY:S28,660 MW:10.1 VIS: 39 TRIP FOR BHA. PERFORMED PIT=14.5 PPG. CUM:$468,022 ETD:S468,022 EFC:$1,960,000 DRILLING DRILLED AND SURVEYED TO 7122' 7185'. DAILY:S28,805 CUM:$496,827 MW:10.1 VIS: 40 TRIP FOR BHA. DRILLED TO £TD:$496,827 EFC:$1,960,000 DRILLING MW:10.2 VIS: 41 DRILLED TO 7190' TRIP FOR BHA. DRILLED TO 7267'. DAILY:S35,014 CUM:$531,841 ETD:S531,841 EFC:$1,960,000 POH MW:10.1 ViS: 40 DRILLED TO 7357'. RUN GYRO SURVEY. POH. DAILY:S26,154 CUM:$557,995 ETD:S557,995 EFC:$1,960,000 DRLG AHEAD MW:10.1 VIS: 40 FIN POOH,TEST BOP,TEST ANNULAR 250-3000 PSI/RAM LINES 250-5000 PSI,PULL TEST PLUG AND INSTALL WEAR RING, CHANGE BHA AND PULSER SUB, RIM,WASH 30' BOTTOM, NO FILL, DRLG FROM 7357,7440' DAILY:S39,729 CUM:$597,724 ETD:S597,724 EFC:$1,960,000 DRLG AHEAD MW:10.2 ViS: 43 DRLG F/7440-7500',SMORT TRIP,HOLE IN GOOD COND!TION, DRLG F/7500-7556' DAILY:S26,452 CUM:$624,176 ETD:S624,176 EFC:$1,960,000 CHANGE BIT/PU MUD MTR MW:10.5 VIS: 46 DRLG F/7556-7577',SURVEY, POOH, SERVICE RIG, CHANGE BIT, LD CHOKE SUB,CHECK MWD, RIH TO 6937',CUT DRLG LINE 100',SLIP 50',FIN TIH, JETS PLUGGED, PULL BACK INTO CASING AND UNPLUG JET$,RIH, DRLG TO 7637',SURVEY, POOH,CHANGE BIT, PU MOTOR DAlLY:S34,145 CUM:$658,321 ETD:S658,321 EFC:$1,960,000 DRLG AHEAD MW:ll.8 VIS: 52 RIH, FILL PIPE EVERy 10 STANDS,ORIENT, DRLG F/7637-7675',PICK UP TO MAKE CONN., WELL FLOWING, SHUT WELL IN, PRESS STABILIZED AT SIDPP 100/SICP 300,RAISE MW TO 11.0 PPG, CIRC OUT KICK CIRC AND RAISE MW TO 11.8 PPG, SURVEY, BLOW DOWN CHOKE DRLG F/7675-7715' DAILY:S46,982 CUM:$705,303 ETD:S705,303 EFC:$1,960,000 The II, ova il correct "' " ' see Procedurl~M~u~ AR3B-459-2-B lNuml3et Ill dilly Well hlllOry tO,m! COnSeCuhvely ARCO 011 ~'as Company 0 ' Daily Well History--lnte, Oiltrlc! I as of 0 ~ ~A~ I ~4 ..... ~/26/90 ( 2~) DR~G MW:12.0 VIS: 51 TD: 7820' ( 105 SUPV:WH 11/27/90 (22) TV: 7800' ( 60; SUPV;WM 11/28/90 (23) TD: 7940' ( 60 SUPV:WH 11/29/90 (24) TD: 8053' ( 112 SUPV:EB 11/30/90 (25) TD: 8103'( 50 SUPV:EB 12/Ol/90 (26) TD: 8184' ( 81 SUPV:EB DRLG F/7715-7750',DRLG BREAK @ 7729',MUD CUT TO 11.4 PPG WELL FLOWING, RAISE MW TO 12.0 PPG, SHORT TRIP, HOLE IN GOOD CONDITION, DRLG F/7750-7820' DAILY:S29,885 CUM:$735,188 ETD:S735,188 EFC:$1,960,000 DRLG AHEAD MW:12.0 VIS: 51 DRLG 7820 TO 7848,MUD MOTOR FAILED,SURVEY, PUMP PILL, POOH CHANGE BHA, CHECK MWD, RIM, FILL PIPE @ 4977',FIN IN HOLE,WASH OUT 5' FILL TO 7848',CHECK FOR FLOW, WELL FLOWING, CIRC OUT GAS,GAS CUT TO 11.5 PPG, DRLG F/7848 TO 7880' DAILY:S40,154 CUM:$775,342 ETD:S775,342 £FC:$1,960,000 DRLG AHEAD MW:12.3 VIS: 50 DRLG 7880-7932',PUMP PILL, POOH, LD CHOKE SUB, INSPECT MWD SERVICE RIG, RIH, FILL PIPE @ 3500' AND 7000',CIRC OUT TRIP GAS (LOW CUT 11.7 PPG),DRLG 7932-7940' DAILY:S28,691 CUM:$804,033 ETD:S804,033 EFC:$1,960,000 SHORT TRIP MW:12.3 VIS: 50 DRLG 7940-8022',MWD FAILED,RUN WIRELINE SURVEY,DRLG 8022-8053' DAILY:S26,795 CUM:$$30,828 ETD:S830,828 EFC:$1,960,000 DRLG AHEAD MW:12.3 VIS: 53 SHORT TRIP TO 7-5/8" CSG, NORMAL,DRLG F/8053-8100',DROP SURVEY, PUMP DRY JOB, BLOW OUT MUD LINES,POOH,NORMAL HOIST WEIGHT AND FiLL, RETRIEVE SURVEY,PULL WE, TEST BOPE, SET WB SERVICE RIG, CHANGE OUT W&D AND CHOKE SUB, RIH W/BHA AND TEST MWD,TIM TO 7-5/8" SECTICN @ 7030',SLIP DL AND FILL PIPE,CONT TIH, BRK CIRC, WASH 8075-$103',BTMS UP CUT 11.8 PPG @ KELLY DAILY:S35,924 CUM:$866,752 ETD:S866,752 EFC:$1,960,000 POOH MW:12.2 VIS: 48 DRLG 8103-BllS',MIX AND PUMP DRY JOB, POOH, 30K EXCESS @ 7155' NOP44AL HOLE FILL, CHANGE BIT & TIH, FILL PIPE @ 5000',CONT TIH,BRIDGE ~ 7115',BRK CIRC & SET BIT PATTERN, BTMS UP CUT TO 11.6 PPG, DRLG 8115-8184',SURVEY, PUMP DRY JOB, POOH DAILY:S30,450 CUM:$897,202 ETD:S897,202 EFC:$1,960,000 12/02/90 (27) POOH MW: 12.3 VIS: 47 TD: 8297' ( 113 CONT POOH, BIT' CHANGE, FUNCTION BOP'S, TIH W/BIT, CHANGE OUT SUPV:EB JARS & PU 6 JTS MWDP, CONT TIH, FILL AT 3000' & 6000'/BRIDGE @ 8133',BRK CIRC AND WASH/REAM TO 8184', CHANGE OUT 4" UNION ON MUD LINE, BRK IN BIT, DRLG AHEAD, BTMS UP CUT TO 10.0 PPG, W/WATER AND GA$,DRLG AHEAD AND INCREASE MUD WT TO 12.3 PPG DRLG 8184-8297', SURVEY,PUMP DRY JOB, BLOW OUT MUD LINES The strove il c~ec~ ~' Vk.)~. t For ~rm ~r.~on .%d d*~.,~u]m~- % ....... See ~roce~ure~Mlnull~lcl O~ I0 % Orilling, Pages ~ ' ~ I N~mblr all clldy well h~$tory to,mi cOn~ecuilvely al ;hey ere orepsred for SlCl~ well. AR38-459-2-B ARCO ,O~'--'~d Ga. Company O ~ " Dally Well History--int. InllpJctlO/ll: Tt~II form ii uNd elM,lng C~nllirlg ot workover o0erltlOnl. If tilting, cor~n(,~, or Dlrforlflng. lhow Iormlhon nlml ~n ~JllCrl~)lng WOrk 9e~f~,.e~. &eum01r Ii} c~rtll ltefln illll IlqUIhtillly. AilKh delcrtDt~on of III corel. Work perfor~ 0y Oiltrlct mete &n6- cll-pth al of 8:00 I.m. Lille or I. Jr~ll ADL: A-028996 Complete record for each oily whde ~r=lling 0r worKovlr *n progrell 12/03/90 (28) TD: 8392'( 95] SUPV:EB 12/04/90 (29) TD: 8521' ( 122 SUPV:EB 12/05/90 (30) TD: 8606'( 85 SUPV:EB 12/06/90 (31) TD: 8666'( 60 SUPV:EB 12/07/90 (32) TD: 8740' ( 74 SUPV:EB DRLG AHEAD MW:12.3 ViS: 47 FIN POOH, BIT CHANGE,TIH W/BIT, FILL @ 3000' & 6000',WASH & REAM 8260-8297',NO FILL, SET PATTERR & DRLG AHEAD @ 8297' BTMS UP CUT TO 11.8 PPG, DRLG TO 8371', CHANGE SWIVEL PACKING DRLG 8371-8381',SURVEY,MIX AND PUMP DRY JOB, POOH,NORMAL DRAG AND FILL, BIT CHANGE, FILL DP @ 3000' AND 6000',WASH AND REAM 30' TO BTM, NO FILL, BRK IN BIT, DRLG 8381-8392',BTMS UP CUT TO 11.8 PPG DAILY:$28,793 CUM:$956,422 ETD:$956,422 EFC:$1,960,000 ORIENT/DRLG WITH MOTOR MW:12.3 VIS: 46 DRLG F/8392-8519',SURVEY, MIX AND PUMP DRY JOB, BLOW OUT MUD LINE, POOH,NORMAL DRAG AND HOLE FILL, LD STABS,BRK BIT, PU DRILEX 1 DEG BENT HOUSING MUD MTR & NEW BHA,TEST MWD & MTR TIM TO 7-5/8" SECTION, CUT DRLG LINE, SERVICE RIG, CONT TIH TO 8500',NORMAL, BRK CIRC, WASH 10' TO BTM, SURVEY & ORIENT MTR DRLG F~ 8519-8521', BTMS UP CUT TO 11.0 PPG DAILY:$37,972 CUM:$994,394 ETD:$994,394 EFC:$1,960,000 SHORT TRIP MW:12.3 VIS: 46 ORIENT DRLG W/MTR F/8521-8581',ROTRAY DRLG W/MTR F/8581-8606' DAILY:$36,521 CUM:$1,030,915 ETD:$1,030,915 EFC:$1,960,000 DRLG AHEAD MW:12.4 VIS: 46 SURVEY, PUMP DRY JOB, SHORT TRIP TO 7-5/8" WINDOW, NORMAL DRAG MATE REBUILT ELECT DC TRACTION MTR TO DWKS COMPOUND, RIH ROTARY DRLG W/STEERABLE MTR 8606-8647', BTM$ UP CUT TO 11.6 PPG, DROP SURVEY, PUMP DRY JOB, POOH,NORMAL DRAG &FILL, RETR. SURVEY, BRK BIT, FLUSH & LD MUD MTR, PULL WB, TEST BOPE, SET WB BLOW OUT CHOKE MANIFOLD & MUD LINE, SURVEY .~ATCHED MWD,CHANGE BHA/LD MWD,TIH, BRK CIRC. & REAM 8625-8647',NO FILL, SET BIT PATTERN, DRLG 8647-8666' BTMS UP GAS CUT TO 11.6 PPG DAILY:$30,155 CUM:$1,061,070 ETD:$1,061,070 EFC:$1,960,00~ DRLG AHEAD MW:12.4 VIS: 46 DRLG 8666-8717',DROP SURVEY, PUMP DRY JOB, POOH,NORMAL DRAG & HOLE FILL, RETRIEVE SURVEY, BIT CHANGE, COULD NOT READ SURVEY TIH SERVICE RIG, CONT TIH TO 8700',WASH & REAM 17' TO BTM, SET BIT PATTERN, DRLG 8717°8727',RUN WIRELINE SURVEY, DRLG TO 8736',REPLACE SWIVEL WASHPIPE &PACKING, DRLG 8736-8740',BTMS UP CUT 11.5 PPG DAILY:S31,962 CUM:$1,093,032 ETD:S1,093,032 EFC:$1,960,00C AR38-459-2-B [Nu¢/1Der Ill OIlily will ~lllO./ forml Conlecuflvely al trley Ire prepared for elch will. ARCO O/'-'hd G'~I Company Daily Well History--Iht InllrlicIl~lll: l~'hll form ii ull4 Clurmg drilling or *orkovet Ol~lfltlO~ll If lilting. COrlflg. Or OlrfO~lDflg. Show 'o~mar,on ~lml iff ~lscrlO~g wor~ 3e~fOrmt~ on ~t~llOly Of ~t wlt~ in W~lC~ Oil ltrlh~ il NI. ~u~ml~ wttlly for wo~kovlfl ]n~ ~olJowl~g slthng of 011 string Uh(ll comPilt~On Fief~ Date I~'~t~ .......... Con,lite recor~ for each ~ay whdl 12/08/90 (33) TD: 8832'( 92) SUPV:EB 12/09/90 (34) TD: 8922'( 90) SUPV:E~ 12/10/90 (35) TD: 9007'( 85) SUPV:EB 12/11/90 (36) TD: 9103'( 96) SUPV:EB 12/12/90 (37) TD: 9210'( 107] SUPV:EB 12/13/90 (38) TD: 9325'( 115 SUPV:EB 12/14/90 (39) i TD: 9404'( 79] SUPV:WH j The abovo il COrrect DRLG AHEAD MW:12.4 VIS: 48 DRLG 8740-8752',REPAIR SWIVEL PKG, DRLG 8752-8761',REPAIR SWIVEL PKG, DRLG 8761- 8805',PUMP PILL, POOH (SHORT TRIP) TIGHT AT 7331',TOP STAB @ 7144',CIRC & WORK TIGHT HOLE 7331-7320',CONT OUT TO WINDOW, TIH,NORMAL THRU TIGHT SPOT WASH 23' TO BTM, 5' OF FILL, DRLG 8805-8822',BTMS UP LOW CUT 11.8 PPG, RUN WIRELINE SURVEY DRLG 8822-8832' DAILY:S23,361 CUM:$1,116,393 ETD:SI,II6,393 EFC:$1,960,000 DRLG AHEAD MW:12.4 VIS: 48 DRLG 8832-8870',PUMP PILL & SHORT TRIP TO WINDOW, NORMAL CHANGE OUT SWIVEL & TEST SAME, TIH,DRLG 8870-8917',CIRC, RUN WIRELINE SURVEY, DRLG 8917-8922' DAILY:S22,964 CUM:$1,139,357 ETD:S1,139,357 EFC:$1,960,000 DRLG AHEAD MW:12.4 ViS: 48 DRLG 8922-8951',SHORT TRIP TO WINDOW, NORMAL, TIH, BTMS UP LOW CUT TO 12 PPG, DRLG 8951-8972',CHANGE OUT SWIVEL WASH PIPE AND PACKING, DRLG 8972-9007' DAILY:S24,274 CUM:$1,163,631 ETD:S1,163,631 EFC:$1,960,000 PUMP DRY JOB MW:12.3 ViS: 47 DRLG 9007-9012',CIRC & RUN WIRELINE SURVEY,KINK SLICKLINE 100' OFF LANDING BAFFLE,POOH W/SURVEY TOOL, SHORT TRIP TO 7-5/8" WINDOW, TIGHT @ 8038',TIH, BRIDGE@ 8038',CIRC, ROTATE& WORK TIGHT HOLE 8038-8075',CONT TIH, NORMAL, DRLG 9012- 9050' RUN WIRELINE SURVEY, DRLG 9050-9103' DAILY:S27,524 CUM:$1,191,155 ETD:S1,191,155 EFC:$1,960,000 PUMP DRY JOB MW:12.3 VIS: 47 PUMP DRY JOB, POOH TO 7-5/8" WINDOW, NORMAL,CONT POOH,GAGE STABS, LD MDC, CHANGE BIT, PU MWD &TEST, TIH,$ERVICE RIG, CONT TIM,FILL @ 2500',5000',7500',CONT TIM TO 9075',NOR/~AL, WASM& REAM 9075-9103',NO FILL, SURVEY w/MWD, SET BIT PATTERN, DRLG 9103-9210' · DAI.LY:$28,883 CUM:$1,220,038 ETD:S1,220,038 EFC:$1,960,000 POOH MW:12.4 VIS: 47 SURVEY AND PUMP PILL, POOH, LD LEAD COLLAR AND STAB, SERVICE RIG, RIH, FILL PIPE @ 3500' & 7000',SLIP DRLG LINE 50',FIN RIH WASH 5' TO BTM, DRLG 9210-9325',PUMP DRY JOB, POOH DAlLY:S24,246 CUM:$1,244,284 ETD:SI,244,284 EFC:$1,960,000 DRLG MW:12.4 VIS: 50 FIN POOH,TEST BOP,HYDRIL 250-2500 PSI,RAMS, LINES AND VALVES 250-5000 PSI,PU STEERABLE MTR, CHECK MWD, RIH, WASM AND REAM 9270-9325',ROTATE 9325-9356',SLIDE 9332-9356',DRLG see -,ocedure~lnu.~ Drilling, AR3B-459-2-B I Numl:)er Iii dilly *ell .~,StOry forms Consecutively they Itl preplreo for each will ARCO Oi J Gal Company Daily Well History--Int. DistriCt tCo~ntY '0; ~l;llh 'eState ~l~t I~ d~t~ Complete recorO for IIc~ ~ly w~il~ ~rlllmg o~ wor~over m ~rOgrell ....... ~c~ ~54 12/15/90 (40) TD: 9504' ( 100) SUPV:WH 12/16/90 (41) TD: 9618' ( 114) SUPV:WH 12/17/90 (42) TD: 9689' ( 71), SUPV:WH 12/18/90 (43) TD: 9777' ( 88) SUPV:WH 12/19/90 (44) TD: 9880'( 103) SUPV:WH 12/20/90 (45) TD: 9968'( 88)~ SUPV:WH 12/21/90 (46) TD:10123' ( 155] SUPV:WH 12/22/90 (47) TD: 10175' ( 52] SUPV: NX 12/23/90 (48) TD:10175'( 0: SUPV:WH The above ia cermet SCU 2 A- DRILLING AHEAD MW:J2.4 VIS: 46 · DRLG TO 9450',SHORT TRIP,HOLE IN GOOD COND.,DRLG TO 9504' DAILY:S27,704 CUM:$1,307,335 ETD:S1,307,335 EFC:$1,960,000 DRILLING AHEAD MW:12.4 VIS: 47 DRLG TO 9577',SHORT TRIP,HOLE IN GOOD COND.,SERVICE RIG, DRLG TO 9618 DAILY:S23,237 CUM:$1,330,572 ETD:S1,330,572 EFC:$1,960,000 DRILLING AHEAD MW:12.4 VIS: 47 DRLG TO 9662',SHORT TRIP,HOLE IN GOOD COND.,DRLG TO 9689' DAILY:S23,239 CUM:$1,353,811 ETD:S1,353,811 EFC:$1,960,000 DRILLING AHEAD MW:12.4 VIS: 46 DRLG TO 9700',POOH, LD 8 HWDP/JARS/MUD MTR, PU BIT/4 STABS TEST MWD, PU JARS/8 HWDP,RIH,DRLG 9700-9777' DAILY:S26,736 CUM:$1,380,547 ETD:S1,380,547 EFC:$1,960,000 DRILLING MW:12.4 VIS: 46 DRLG TO 9792',CHANGE SWIVEL PACKING, DRLG TO 9827',SHORT TRIP & WORK TIGHT HOLE AT 7341',7250',7220',7201',RIH,WORK TIGHT HOLE AT 8890',DRLG TO 9880' DAILY:S24,316 CUM:$1,404,863 ETD:S1,404,863 EFC:$1,960,000 DRILLING AHEAD MW:12.4 VIS: 46 DRLG TO 9893',SHORT TRIP (TIGHT HOLE @ 7253' & 7154'),CUT DRLG LINE 100',SLIP 50',FIN POOH, SERVICE RIG, TEST MWD, RIH (4' FILL),DRLG TO 9968' DAILY:S28,746 CUM:$1,433,609 ETD:S1,433,609 EFC:$1,960,000 DRILLING AHEAD MW:12.4 VIS: 46 DRLG TO 10004',SHORT TRIP TO 7-5/8" SECTION,TIGHT SPOTS,PULL 25K, RIH, NO FILL, DRLG TO 10123' DAILY:S23,343 CUM:$1,456,952 ETD:S1,456,952 EFC:$1,960,000 TEST BOP MW:12.4 VIS: 46 DRLG TO 10175, SURVEY, PUMP PILL, SHORT TRIP TO 7-5/8" SECTION CIRC, POOH, SLM, RU ATLAS WIRELINE,RUN CAL.-GR, TEST BOPE, HYDRIL 250-2500,RAMS, LINES AND VALVES 250 -5000 PSI. DAILY:S75,690 CUM:$1,532,642 ETD:S1,532,642 EFC:$1,960,000 CIRC. MW:12.4 VIS: 47 RIG DOWN TEST JT, RIH,NO FILL,CBU, LOW CUT 11.6 PPG, CIRC, PULL TO SHOE, WAIT ON LINER HGR, RIH,NO FILL, CBU, LOW CUT 10.9 PPG DAILY:S72,589 CUM:$1,605,231 ETD:S1,605,231 EFC:$1,960,00C AR3B-459-2-B [ Number all dadV ~ll /I~SIory fotml consacuhvoly aS they I¢l prepart(l for each well. ARCO OI/ Gaa Company Daily Well History--Inter lCounty or Parish I ADL: A-0289~6 Oate OlPth Complete recorO for elch d~y while ~r~llmg Or workovlr m progrell $CU E4A-~ 12/24/90 (49) TD:10175' ( SUPV:WH POOH MW:12.4 VIS: 47 FIN CIRC,SHORT TRIP TO 7-5/8" SECTION, TIGHT HOLE @ 8626' 7600',30K OVER, RIH, NO FILL, CIRC, SPOT BARATROL PILL, DROP RABBIT, POOH, SLM, RU CASING CREW, PU 5-1/2" 20~ NB0 FL4S LINER & TIW LINER HGR, RIH,FILL DP EVERY 5 STANDS,CIRC 1.5 LINER VOL @ SECTION, FIN IN HOLE W/LINER, CBU, RECIPROCATE LINER, CMT LINER W/250 SX CLASS G CMT, SET HGR AND POOH DAILY:S27,814 CUM:$1,633,045 ETD:S1,633,045 EFC:$1,960,000 12/25/90 (50) TD:10175' ( SUPV:WH SET RTTS MW:12.4 VIS: 47 FIN POOH, LD LINER RUNNING TOOL, CLEAR FLOOR OF RUNNING TOOLS PU BIT, RIH TO 1865 SLIP DRLG LINE 50',FIN IN HOLE, TAG LINER TOP AT 6717',CIRC,POOH,LD MONEL STAB AND HWDP,SERVICE RIG, PU RTTS AND CIRC VALVE, RIH TO 6616',CIRC,WOC, LD 78 JTS 3-1/2" S135 DP,CIRC AND SET RTTS AT 6500' DAILY:S99,860 CUM:$1,732,905 ETD:S1,732,905 EFC:$1,960,000 12/26/90 (51) TD:10175' ( SUPV:WH RIH W/BIT MW:12.4 VIS: 49 SET RTT$ @ 6481',PUMP INTO WELL @ 2 BPM 2900 PSI,BATCH MIX 250 SX CLASS G CMT @ 15.8 PPG, l.15 YIELD, 4.95 GAL/tX, 52 BBLS SLURRY, 26 BBLS CONTAMINATED, PUMP 10 BBLS WATER, 26 BBLS CMT, 5 BBLS WATER, 44 BBLS MUD @ 2900 PSI,SHUT IN 2150 PSI WOC PRESSURE BLED TO 1500 PSI,BLEED PRESSURE OF~,RELEASE RTTS CBU, POOH AND LD RTTS,PU BIT AND RIH DAILY:S21,899 CUM:$1,754,804 ETD:S1,754,804 EFC:$1,960,0¢0 12/27/90 (52) TD:10175' ( SUPV:WH POOH MW:12.4 VIS: 47 FIN TIH, TAG CMT @ 6547',DRLG FIRM CMT 6547-6723',CIRC HOLE CLEAN, TEST LINER LAP TO 3100 PSI,PUMP DRY JOB,POOH, SLM, LAY DN 3 DC, TOL CORRECTION TO 6722',PU 7-5/8" HOWCO RTTS TOOL W/BYPASS AND TIH SLOW TO 6500',SET RTTS & TEST ANNULUS TO 2500 PSI,OPEN BYPASS & DISPLACE DP W/42 BBLS H20,CLOSE BYPASS,MONITOR WELL, 1.5 GPH NEG. FLOW, OPEN BYPASS & REVERSE CIRC OUT H20, PUMP PILL,POOH, LAY DN RTTS TOOL, PU 4-5/8" CMT MILL & TIH, DRLG CMT STRINGERS F/6723-6743',CBU, POOH DAILY:S23,818 CUM:$1,778,622 ETD:S1,778,622 EFC:$1,960,000 12/28/90 (53) TD:10175' ( SUPV:EB Tho a~ovo $ignlturl TIH MW:12.4 VIS: 46 FIN POOH & LD 4-5/8" DRLG ASSY, PU TIW POLISH MILL W/7-5/8" CSG SCRP POSITIONED 6' ABOVE MILL, TIH TO 5-1/2" LINER TOP @ 6722',CIRC, POLISH TIE BACK SLEEVE,POOH AND LD TOOLS,PU TIW 7-5/8" X 5-1/2" LINER TOP PACKER AND TIH SLOW, PKR TOOK 20K ADDITIONAL DOWN WEIGHT AT 6500',STOPPED AT 6534',FAILED ATTEMPT TO CIRC DN DP, PRESSURE UP ANNULUS WITH BAG CLOSED TO 2000 PSI ~ WORK PKR DOWN HOLE 40',JAR DN WiTH AND W/O PUMP, FAILED TO MOVE PKR DEEPER, RELEASE PRESSURE AND ATTEMPT TO PULL PKR UP HOLE,SLIPS SET, RELEASE RUNNING TOOL, PUMP PILL For form Pro,ltl,tOn lad CliltrlbUtion W/3-~/S"DC ~1~29 JTS 2-7/8- ~P, PU JARS AR3B-459-2-B NumDtr III dilly well h,siOry forms consoCUllVOly at they are p,epore,~ fo, each well. ARCO OiI?~'"G'as Company Dally Well History--Inter as of $:00 a.m. 12/29/90 (54) TD:10175' ( SUPV:EB 12/30/90 (55) TD:10175' ( 0 $UPV:EB 12/31/90 (56) TD:10196' ( 21: SUPV:EB 01/01/91 (57) TD:10250' ( 541 SUPV:EB 01/02/91 (58) TD:10330' ( 80 SUPV:EB 01/03/91 (59) TD:10411' ( 81 SUPV:EB 01/04/91 (60) TD:10500' ( 89 SUPV:EB GRAC~ 154 SCU ~4A- :. DP DAILY:S37,196 CUM:$1,815,818 ETD:$1,815,818 EFC:$1,960,000 LOGGING 5.5" LINER MW:11.6 VIS: 46 CONT. TIH W/ 4.625 DRLG ASSY, TAG CMT 10032', DRLG FIRM CMT F/ 10032 T/ 10084 DRLG PLUGS AND FC, DRLG HARD CMT F/10085 T/10129,TEST CSG T/ 30009,DRLG FC AND CMT F/10129 T/10149, CBU, POH,RU AWLS AND RUN GR/CCL/SBT IN 5.5" LINER DAILY:S29,330 CUM:$1,845,148 £TD:$1,845,148 EFC:$1,960,000 TIH MW:10.6 VIS: 43 LOG LINER, RUN GYRO, TIH SET STORM PCKR, C O BOPE. DAILY:S57,991 CUM:$1,903,139 ETD:S1,903,139 EFC:$1,960,000 TIH MW:10.2 VIS: 42 CONT TIH, DRLD CMT FS 6' NEW FORMATION, POH, PU BHA 23, TIH DRLG W/ MOTOR BIT QUIT POH, INSPECT BIT AND MOTOR, PU MILL SUSPECT BIT 26 TOOTH IN HOLE. DAILY:S33,275 CUM:$1,936,414 ETD:S1,936,414 EFC:$1,960,000 MW:10.1 VIS: 43 CONT TIH, WORK TIGHT SPOT AND MILL, POH, PU 3.5" DRILEX MOTOR AND RIH, WASH 20' TO BOTTOM, DRILL F/ 10196 T/10250, MOTOR QUIT, POH DAILY:S26,382 CUM:$1,962,796 ETD:S1,962,796 EFC:$1,960,000 DRLG MW:10.0 VIS: 43 POH, CHECK MOTOR...BROKEN SHAFT, PU 12 ADDITIONAL DC'SAND RIH WASH 20' TO BOTTOM DRLG FROM 10250 TP 10330 (ADT-16HRS) DAILY:S23,554 CUM:$1,986,350 ETD:S1,986,350 EFC:$1,960,000 POH MW:10.1 VIS: 44 DRLD F/ 10330 T/ 10411 (ADT 13.5),POH, PU NEW DRILEX MOTOR TIH, COULD NOT GET MOTOR TO DRILL, POH DAILY:S30,988 CUM:$2,017,338 ETD:S2,017,338 EFC:$1,960,000 DRLG MW:10.0 VIS: 43 CONT POH,SURFACE TEST MOTOR, CHANGE OUT BMA, TIH,REAM 11 FEET DRLG AHEAD WITH EXCESSIVE TORQUE DAILY:S21,537 CUM:$2,038,875 ETD:S2,038,875 EFC:$1,960,000 Signlturl. For form Drilling, AR38-459-2-B l 'Nun1Oer &H da~l¥ will history fotml ¢onsecuflvll¥ as mey are preplred fo, IIc~ will ARCO OI/-*"! G~I Company Daily Well History--lnt~ al of 8:~ l,m. Comp/Itl rlcoro fOr each day while ~rdlmg or workover m Orogrlll A~ I,'ve,I '~o 01/05/91 (61) TD:10650' ( 150) SUPV:EB 01/06/91 (62) TD:10689' ( 39) SUPV:EB 01/07/91 (63) TD:10820' ( 131) SUPV:EB 01/08/91 (64) TD:10831' ( 11) SUPV:EB 01/09/91 (65) TD:10831'( 0 SUPV:EB 01/10/91 (66) . TD:10831'( O} SUPV:WH 01/11/91 (67) TD:I0831'( SUPV:WH 01/12/91 (68) TD:10831'( SUPV:WH The above il ¢orrlct-- DRILLING MW:iO.O VIS: 43 DR;G F/ 10500 T/ 10559, SHORT TRIP INTO CSG, SRLG F/ 10559 T/10650, VERY HIGH TORQUE AT TIMES DAILY:S22,765 CUM:$2,061,640 £TD:$2,061,640 £FC:$1,960,000 TRIPPING MW:10.0 VIS; 42 DRLG 10650 T/ 10657, POH(NORMAL DRAG),CO BIT AND SERVICE RIG TIH,C&S DRLG LINE CONT. TIH,NO FILL, DRLG 10657 T/10688,HIGM TORQUE, DRLG 10688 T/10689 LOW TORQ TRY TO GET BlT TO DRILL POH, DAILY:S27,508 CUM:$2,089,148 ETD:S2,089,148 EFC:$1,960,000 DRILLING MW:10.0 VIS: 41 FUNCTION TEST BOPE,TIH, SWEEP BOTTOM W/ HIGH VIS PILL, DRLG 10689 T/10820 DAILY:S28,433 CUM:$2,117,581 ETD:S2,117,581 £FC:$1,960,000 POOH MW:10.0 VIS: 44 DRLD 10820 T. 10831,CIRC, SHORT TRIP, CBU, POH, LOG 4.625" HOLE,TIH WITH RR#30, 2' FILL, CBU, POH. DAILY:S65,466 CUM:$2,1~3,047 ETD:S2,183,047 £~C:$1,960,000 CEMENTING 2~7/8"@10831' MW;10.0 VIS: 46 CONT. POH, CO PIPE RAMS,RIG UP TO RUN 2.875" TBG LINER, RIM W/ SAME, CIRC AND RECIPROCATE, RIGGING UP BJ AND BATCH MIXING. DAILY:S31,240 CUM:$2,214,287 ETD:S2,214,287 EFC:$1,960,¢00 RUNNING GYRO 2-7/8"@10831' MW; 9.6 VIS: 0 FIN BATCH MIX, PUMP CMT,CMTD 2.875" TBG LINER, WOC 12 HOURS RUN GYROS DAILY:S66,080 CUM:$2,280,367 ETD:S2,280,367 EFC:$1,960,000 CIRC 2-7/8"@10831' MW: 9.6 VIS: 0 FIN, RUNNING GYRO, RUN FREE POINT PIPE FREE AT 9740,RUN MOWCO CHEMICAL AND STUCK IT AFTER A MISFIRE,ATTEMPTED BLEND BACK OFF, BACKED OFF AT 2500', SCREWED BACK IN, WO AW$,RU AWS AND RUN JET CUTTER, CUT PIPE AT 8822'WLM, POH WITH AWS, CIRC PRIOR TO POH. DAILY:S55,974 CUM:$2,336,341 ETD:S2,336,341 EFC:$1,960,000 FISHING WIR~LINE 2-7/8"@10831' MW: 0.0 VIS: 0 FINISH DISP BRINE, LD TBG, TEST BOPE, RU PRECISION WIRELINE, RIH W/ PULLING TOOL, JAR ON FISH,MOVE FISH FROM 8982 T/ 8950, ATTEMPT TO RELEASE FROM PULLING TOOL, WIRELINE PARTED, W OWL FISHING TOOL, R U TO FISH WIRELINE DAILY:S19,545 CUM:$2,355,886 ETD:S2,355,886 EFC:$1,960,00C AR38-459-2-8 ber ell dally wail ~,llOry Iorml consec'~llvlly S ably ere preDate(~ for elCh wall. ARCO Oi, J Gas Company Daily Well History--InS Inllf~{l~Rl: Thai form ,1 ul~d ¢lu~'lng ~lrllling or ~otkovlf O~rltlOnl. sf ~eltlng, cor,ng. ~r ~PO;llmg. t~O~ fOrmltlOn ~ime ,n ~t~Crl~l~g work COm~lll~O~. RIDO~ OfhC~ll Or ~l~lll~ll{IVl tl~ Off "~" fo~ I) SuOm~t "lflll~" S~llll ~t~ flfll0 OUt ~ul ~OI III! frlQul~tly ~1~ tvl~y 30 ~lyS. Field Dill i~'MI~ .......... Complete 01/13/91 (69) TD:10831' ( SUPV:WH 0) 01/14/91 (70) TD:10831' ( 0 SUPV:WH 01/15/91 (71) TD:10831' ( O: SUPV:WH 01/16/91 (72) TD:10831' ( SUPV:WH 01/17/91 (73) TD:10831' ( 0) SUPV:WH 01/18/91 (74) TD:10831' ( 0 SUPV:WH The I~Ovl il COtrtCt $ignttU,I FOl' f0~111 pl'lPll'ltiOn Il.Id ¢lilfrlbuliOrl RIH W/ OVERSHOT 2-7/8"@10831' MW: 0.0 VIS: 0 RIH W/ WIRELFINDER TO 200'AND GRAB WIRE, PULL TO FLOOR, DROP WIPE CUTTER BAR RETRIEVED 8500' OF WIRE,RIH W/ OVERSHOT TO RETRIEVE CUTTER BAR, 3 ATTEMPTS, NO LUCK, RIH W/ 2.5" IMPRESSION BLOCK, NO IMPRESSION, ASSUME FILL ON TOP OF FISH PU TRISTATE 1.625" OVERSHOT AND 30'OF 2.25" PRT PIPE, RIH,WORK DOWN TO TOF, CIRC. MIX PILL, POH, LD PRT PIPE,WO FISHING TOOLS PU 4.25"OVERSHOT W/1/5" GRAPPLE, RIH... DAILY:S23,849 CUM:$2,379,735 ETD:S2,379,735 EFC:$1,960,000 PU ROTARY SHOE 2-7/8"@10831' MW: 0.0 VIS: 0 RIH W/4.25"OVERSHOT W/1.5"GRAPPLE,WORK OVER TOF TO 8963' (TOL),POH, LD 4.25" OVERSHOT, SERVICE RIG, SLIP DRLG LINE PU 2.25"PRT PIPE W/1.5"OVERSHOT, RIH, ATTEMPT TO GET INSIDE LINER TOP(8963),COULD NOT GET INSIDE, POH,MULESHOE BROKE OFF OF FISHING ASSY, LD ORT PIPE, PU 4"IMPRESSION BLOCK, RIH, SET IMPRESSION BLOCK, POH, PU 4.25" ROTARY SHOE W/ OVERSHOT BOWL W/2.875" GRAPPLE DAILY:S23,758 CUM:$2,403,493 ETD:S2,379,735 EFC:$1,983,758 MILLING 2-7/8"@10831' MW: 0.0 VIS: 0 PU ROTARY SHOE AND RIH (TORQUING EACH JOINT),MILL OVER STUB (8963-8965),CBU, POH, LD MILL, PU IMPRESSION BLOCK, RIH, SET BLOCK,POH, LD IMP. BLK, PU 4 5/8 FLAT BOTTOM MILL, RIH,MILL ON LINER STUB. DAILY:S20,462 CUM:$2,423,955 ETD:S2,423,955 EFC:$1,960,000 LD PRT PIPE 2-7/8"@10831' MW: 0.0 VIS: 0 MILL ON LINER STUB(8963-8968),REVERSE OUT,POH, LD MILL, PU PRT PIPE W/ 2.25"OVER SHOT, RIH, ATTEMPT TO WORK OVER FISH, POH CHANGE GUIDE (2 5/16" CUT LIP GUIDE, RIH,C&S DRLG LINE, FIN RIH,WORK OVER FISH,POH,NO FISH,CUT LIP GUIDE BROKE OFF, LD 2.25" PRT PIPE DAILY:S21,077 CUM:$2,445,032 ETD:S2,445,032 EFC:$1,960,000 FILTERIMG BRINE 2-7/8"@10831' MW: 0.0 VIS: 0 MU 4.25" OVERSHOT W/ 2.875" GRAPPLE, RIH,WORK OVER FISH ENGAGE OVERSHOT, WORK TORQUE DOWN STRING, BACKOFF TBG@9699' POH, LD FISH(731'OF TBG, CHEM CUTTER, WL TOOLS,MULESHOE),RIH W/ MILL AND SCRAPER, CIRC & FILTER BRINE. DAILY:S25,473 CUM:$2,470,505 ETD:S2,470,505 EFC:$1,960,000 POH 2-7/8"@10831' MW: 9.6 VIS: 0 CIRC AND FILTER BRINE, POH W/ MILL AND SCRAPER, TIGHT THRU TIE-BACK PKR, LD SCPR PU 4-5/8 MILL, RIH T/ 6575,WORK STRING MILL THRU PKR, POH, LD MILL, PU FB MILL AND 5.5"SCRAPER, RIH T/ 9680',WASH DOWN TO 9698(TOP OF LINER STUB-9699), CIRC AND FILTEK BKIN~,VOM. DAILY:~ZU, //~lO.t. ~U~:$2,~9i,2~,~'~'u:$~49i,~4 E~C: $is 960, AR3B-459-2-B I NumOer all dilly well h;$tOfy forms consecu{~vely aS Ihe¥ Ire pteoareql for elc~ will. ARCO 0~/"'~:1 Gas Comp.ny Dally Well History--Iht 01/19/91 (75) TD:10831'( SUPV:WH lCoun~y or AK , RIH W/COMPLETION 2-7/8"@10831' L~,';: 9.6 VIS: 0 FPOH, LD JARS, SERVICE RIG, PU & RIX W/BAKER F-1 PACKER, SETTING TOOL & TBG TAIL ASSY, SLIP OVER TBG STUMP AND SET PKR ~ 9682', TEST PKR TO 2000 PSI FOR 10 MIN, RELEASE FROM PKR, POOH LD DP & 3-1/2" DC, PULL WEAR BUSHING AND BREAK KELLY, CLEAR FLOOR, AND RIG UP TO RUN TBG STRING, PU BAKER ANCHOR LATCH SEAL A$SY AND RIH W/COMPLETION STRING DAILY:S31,272 CUM:$2,522,556 £TD:$2,522,556 EFC:$1,960,000 Thl ~,BOvI Il cofroct ~,o..,.,;-.-'-; ', i' .-.. X" /'" I'°~;' ~t'/~r F°r~form pm0.r~tion~ ai~i~ution ' ~- ~ see Pmcedure~ M~I ~l*~ ~0 ( / Drilling, Pages 86 ~~ ' ~ AR38-45g-2-8 as [nay are p;epare~ for e&cl~ well ARCO ~"~tnd Gas Company ~ ""~ Daily Well History-Final Rep(. II~ltl'~Cli~l~l: PreDate ina tuomlt me "F~ ~' ~ ~e fl~t Wednel~ay lfte~ IIIowlOll fill Olln Ill,ghee Or well ,I Pluggl~. A~lndOnld Or Sold "Flail R~" should ~e submiEed al~ wh~ O~rlll~l am ~l~Oed for in ~ndefimle Or appreciable length of hms. On *orKOVlrl when an Accounting ARCO A~S~ INC. ~ KENR[ AK Pie~d Lease or Uml SW~SON RIVER JTme' ADL: A-028996 ~CU ~4A-~ Auth. or W.O. no. AD7087 J DRILLING~ COMPLETE Operator IA.ACe. W I. ARCO ] 48.4864 Spudded Or W.O. begun Date SPUD 11/16/90 Complete record for each day rePorte(3 Date and Depth as Of 8:00 a.m. Old TD 01/20/91 ('76) TD:10831 PB:10767 SUPV:WH Released rig Classdicatlons (oil. gas, Itc.) GRACE 154 Iotel nurnioer of wells (active or reactive) on DSt center prior to plugging benclonment of th~s well 15:30 RIG RELEASED 2-7/8"@10831' MW: 9.6 NaC1 TEST TO 5000 PSI, RELEASE RIG DAILY: $137,717 INew TD Date CUM:$2,660,273 ETD:S2,660,273 EFC:$1,960,000 PB Depth Kind of rig Type complet*on (single, dual, etc.) Producing method Official reservmr name(s) Potential (est dale Well no. Date Rese~oir Produc,ng Interval Oil or gasTest time Pr0~uct,on O,I on tell ~,as ?. -~. I PumD $i~e, SPM X length Choke laze T.P. C.Pi Water % GOR Gravity AIIOWIDII E'fe: .. corrected . _. The above is correct For ,;rm' ,).,.;.,lo~..d OCT - 4 1991 AR3B-459-3-C Alaska 0il a Gas Cons. Corem|ss[eli -- JNuml~ar Ill dilly well htltOry fejim..l_c~.~l, Jl.J:JLlLYe, Ly . STATE OF ALASKA OIL AND GAS C, ONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. T~pe of Request: Abandon,~' Suspend _ Alter casing _ Repair well Change approved program _ 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 Operation Shutdown _ Re-enter suspended well _ Pull tubing X Type of Well: Development X Exploratory _ Stratigraphic _ Service _ 4. Location of well at surface 1058' FSL, 1497' FEL, Sec. 5, T7N, Rgw, SB&M At top of productive interval 874' FSL, 2563' FEL, Sec, 5, T7N, R9W, SB&M At effective depth At total depth 801' FSL, 2719' FEL, Sec. 5, T7N, R9W, SB&M 12. Present well condition summary Total Depth: Effective depth: Plugging ~ Time extension _ Stimulate m Variance _ Perforate _ Other 6. Datum elevation (DF or KB) RKB 164.' GL 138' 7. Unit or Property name Soldotna Creek Unit feet 8. Well number ~CU 24-5 9. Permit number 73-21 10. APl number 50-133-20256 11. Field/Pool Swanson River Field Hemlock Oil Pool measured 10,996' feet Plugs (measured) true vertical 10,757' feet measured 10,953' feet Junk (measured) true vertical 1 0,71 8' feet 24-5 will be P&A @7100'. 24A-5 will be sidetracked from 24-5 Casing Length Size Cemented Measured depth True vertical depth Structural Conductor 18" Driven 91' md 91' tvd Surface 1 0-3/4" 1263 sxs Class G 3390' md 3390' tvd Intermediate Production 7-5/8" 395 sx Class G 10,565' md 10,365' tvd 13. Attachments Description summary of proposal X Detailed operation program _ BOP sketch X Liner 5- 1/2" 359 sx Class G 10359'-10996' md 10176'-10756' tvd Perforation depth: measured .~/~,~ ~ ~,~ 10570'-10886' (gross) @ 4 spf n,~'" ~ b~ 3-Tubing1/2" (siZe,x 2-3/8"grade' eand 1measured0883 depth) -~ ~' 2 Packers and SSSV (ty~ and measUred depth) ~2 Co r ~' ~[ ~ ~"~ Baker "FH" Pkr ¢ 10543', 10666" 10728',. 10779', 1083~', & Baker "F-l" Pkr ~ 10867 , 14. Estimated date for commencing operation November 5. 1990 Oil X Gas 16. If proposal was verbally approved Name of ,~prover Date approved S e r vi ce 17. I hereby/Certify that tile foregoing is true and correct to the best of my knowledge. SignifY'X, ~L~,.~/~-/"~:~~ Title Area Drillincj Engineer Date ~ ,¢~R ~ ¢/~ FOR COMMISSION USE ONLY Conditions of approv~l~. Notify ~ommisslon so representative may witness Plug integrity m BOP Test m Location clearance m Mechanical Integrity Test ~ require 10-~7 ApprOved by the order of the Commission Subsequent form Orlglnal Signed Ely David W. Johnston 15. Status of well classification as: m Suspended _ Commissioner Date SUBMIT INTRIPLICATE --orm 10-403 Rev 06/15/88 Approved Copy Returnect SCU 24.S C, eneral._procedure Ensure well is dead. Wellbor, e should be full of 9,0 ppg brine. RU slickUne and pull Otis 3-!/2" bridge plug set at 10,236', 1 'RU pumping unit. RIH w/slickline and set "PS" plug in Otis position #3 "S" nipple at 10,795', Open "XA" sleeve at 10,267'. RD slicidine, Circulate 9.0 ppg NaCI kill weight brine down tubing up annulus. ItU E-line and perforate tubing at 10,740'-10,750', 10,685'- 10,695', and 10,575'-I0,585', RIH with E-line and set retainer at ~10,$30'. RI) E-Hne. e RU CTU' OIH circulating 9.0 ppg NaCI kill weight brine. Shut in annulus and sting into retainer. Establish injection rate. Squeeze H7, H$ and H1-4 perforations with ~75 sx 'G' cmt, . . . / Pull out of retainer and circulate out excess cement. POOH w/CT and RD. Install BPV, Move in rig and rig up, RECEIVED OCT ~. ~ 1990 Alaska Oil & Gas Cons. Commission ~ohorage Pull BPV. Ensure that tubing is filled with brine and well is dead. 1 10. 11. 12, 13, ND tree, NU BOPE, and test same. RIH w/jet cutter and cut 2-3/8" tubing just above retainer, Pull present completion assembly and LD same, Make bit and scraper run to top of tubing stub. GIH and spot a IoO sx class'O' balanced cement plug on top of paClmt and tubing stub. POOH 7 stands and reverse out any excess cement. Top of cement should be POOH and stand back work string, RIH with slickline and set 7-5/8" bridge plug at :t,7,150'. Build Hi-Vis 10 ppg mud system suitable for section milling. Displace wellbore with mud. .... ---~OCT-2G-'90 08:~ ID:KRU/CI/NU/DRILLING TEL N0:907-265-6218 _ ~4~.6 p~ 14. OlH w/ Tri-State Metal Muncher section mill' for 7-5/8" 33,7# casing and mill 60' section from 7,000' to 7,060'. Monitor well for flow. CBU and POOH. 15. Gill open ended with 500' 2-3/$" tubing stinger, Spot balanced cement plug f/bridge plug to 200' above top of casing section. POOH 7 stands and attempt to squeeze 2-3 bbls into formation, Reverse out and apply 1500-2000 psi on cement for 1.5 times the tested thickening time, Release pressure and POOH, 16, GIH wi 6-1/2" bit and dress off kick-off plug to 10' below top of casing section. POOH, 17. Sidetrack the well out of the casing section dropping angle @ 1 degree per 100' and turning 1.40 degree to the right per 100'. TD=+/-10920' TVD SS, +/-10950' MD. New BI-IL is 1800' FEL, 1125' FSL, Section 5, 18. Log open hole and make any additional necessary rat hole on the conditioning trip prior to running casing. 19. Run 5-1/2" production liner and cement same. 20, Clean out to TeL and test same to 2500 psi. Clean out inside of liner and retest to 2500 psi, 21. Run cased hole logs per logging program. 22. 23. Install storm packer just below well head. Change out pack-off in tubing spool. R E C E IV E D 2'4. 25. PetToftte w/TCP, POOH and LD drill pipe, Run completion assembly. OCT 2 1990 Alaska 0il & Gas Cons. Comml;slon Anchoraoe 2§. ND BOP's, N'U tree, and test same. 27. RD and MO rill, 28. Displace tubing with lease crude nnd mm well over to Production Supervisor, ARCO Alaska, Inc. POSt r~,f~ .., ,ce Box 400260 Anchorage. -* iaska 995 ;.0-0360 Te,ecncre 307 2-5 En§;neer:ng December 29, 1989 Mr. J. A. Dygas, Branch Chief Division of Minerals Bureau of Land Management 6881 Abbott Loop Road Anchorage, Alaska 99507 Dear Mr. Dygas: Attached is a Sundry Notice requesting approval to temporarily abandon 31 wells in the Swanson River Field for a period of 12 months. This sundry is being submitted to comply with Chapter II, Sec. 3162.3-4, paragraph C of the Bureau of Land Management Regulations. All 31 wells are expected to be shut-in for a period of at least 30 days. The wells are separated into four categories: 1. Under evaluation for rate potential. 2. Under evaluation for P&A or future utility. 3. Inefficient producers. 4. Shut-in until blowdown. Several other items have been attached for your information. Brief explanations are given for each well that has been added or deleted from the temporarily abandoned status (Reft your letters of 3/1/89 (3160 (984)) and 3/30/89 (3180 (984)) and our letter 12/28/88). In addition, a list of currently shut-in wells which have planned upcoming work that will enable their return to production is attache& If you have any questions concerning this Sundry Notice request, please call Stacy Strickland at 263-4914. Sincerely, Tom Wellman TW:SLS:jt:0016 Attachment cc: C.V. Chatterton, Chairman AOGCC A. R. Kukla, Marathon Oil Company S.W. Ohnimus, UNOCAL Corporation RECEIVED DEC2 1989 Oil & Gas Cons. Commissi¢l. Anchorage Form 3160--5 (Novemt~e~ 1983} (Formerly 9--331) L j,TED STATES D~ARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPOR~ ON ~L~ ~ t~ to~ for D~t8 to d~l or to d~ or plu( ~e~ ~ & ~nt ~oir. Um-~p~ON ~R PKRM~--" for ,~ HAjji Of OPEl&TOt ARCO Alaska, Inc. 3. &DDIBSIJ Of OPBmi~'OI Post Off i'ce Box 100360 Anchroage,,AK 99510 4. COca?tog or wgL~ (Re~rt lo~tloa clearly and tn accOrdance with 8ny S~M S~ al~ 8pa~ IT ~low.) Form appt~2ved. 13udgmt Bur~ma Ho. 1004--0135 Ex~iret August 31. 5. M OIIWWATBOll &ll~ ~,L&L XO. Ift~*-.-A &HD ~)G;., OR WILDC&~ At sufla~ Soldotna Creek Unit - 11 wells Swanson River Unit - 20 wells 14. PERMIT 1.5. t, fv&~oNa ($ho~ whir oP. aT. Gm, 1:1. ~.~.~ M. OB~.~ IUBVBT OB AABA Kenai I Alaska 16. Check Aopmoflate Box To Indicate Nature o[ Notice, Report, or Olhm Data MO'~ICBOf [NTBLq'L*ION ~qO: REPAIR WELL CHANGE PLA~8 (Other) TemDorar i [y abandon Z?. u~.sr~la£ I'ROPOSED OR COMPLETED OPERATION~ (ClenrI7 Stat~ ~ll ~rtlnet:C detallu, ind ~tye ~rttneat ~t~ lnelud~ m~atd da~ of l~ ~Y ;ro~:H worL If w~ b di~o~; d~U~ give ~~ ~onO and memlur~ and t~e vertt~ depm f~ ~ ma~e~ ~ mnm ~- nefl~ ~o ~ia ~zL) · As described in thc attached memo, ARCO Alaska, Inc. requests that the following wells have a temporarily abandoned status: Soldotna Creek Unit Swanson River Unit SCU 13-3 SCU 13-4 SCU 21A-4 SCU 34-4 SCU 24-5 SCU 33-5 SCU 33-8 SCU 341-8 SCU 34-9 SCU 3 lA-16 SCU 14-34 SRU 34-10 SRU 23-22 SRU 14-15 SRU 312-22 SRU 21-15 SRU 23-27 SRU 211-15 SRU 314-27 SRU 331-27 SRU 31-15 SRU 34-28 SRU 34-15 SRU 43-28 SRU 41A-15 SRU 14A-33 SRU 43A-15 SRU 24-33 SRU 32-33WD SRU 432-15 SRU 12-34 RECEIVEE 2 1 89 Alaska Oil & (~a$ Coils. corem[ Anchorage 18. I hereby eerctfy tlmt the foregom$ ts Ct'aR ifad corregt sz~z~ ~ gg/~'~"--- TXT~E CQ~k ! ~ I et Eng i nerr ing Managml~B (This space for FedermA or APPROVED BY CONDITIONS OIP APPUOVAL, ~ ~: TITLE DATB '*$~e Inducflom on Riven Side Title 1S ~.S.C. Section lOOl, makes it a crime for any person knowingly and willfully to make to any department or agency of ,.he United States any false, ficttttous or fraudulent statements or representmt~ons as to any matter wtthm its jurisdictio~ TEMPORARILY ABANDONED WELLS IN SRF Wells under Evaluation Rate Potential Wells being evaluated for P&A/Future Utility Wells SI for inefficient Production Wells SI until Blowdown 13-4 34-4 24-5 33-8 341-8 34-9 41A-15 23-22 23-27 13-3 14-15 21-15 211-15 31-15 34-15 432-15 31A-16 312-22 34-28 14A-33 32-33WD 12-34 14-34 21A-4 33-5 '"34-10 43-28 24-33 43A-15 314-27 331-27 For: Temporarily Abandonment of 12/29/89 SWANSON RIVER FIELD Wells having Changed Temporarily Abandoned Status Added to Temnorarilv. Abandoned Status: SCU 2,1Ar3,: Well is temporarily abandoned due to inefficient production (high GOR). SRU 32-33 W D: Well is temporarily abandoned due to annulus communication problems. Removed from Temoorarilv Abandoned Status: -- SCU ,,. 243-8: production. This shallow sands gas well has been returned SCU 13-9: A workover is planned for this well which will enable this well to be returned to an active status. SRU 212-10,: This shallow sands gas well has been returned to production. SRU ,23-15: This gas-lifted well has been returned to production. SRU 21-34: A sidetrack is planned which will enable this well to be returned to an active status. RECEIVED D 02 1989 Alaska Oil & Gas Cons. Commission Anchorage For: Temporary Abandonment Sundry of 12/29/89 SWANSON RIVER FIELD WELL STATUS UPDATE Shut-in Wells with Planned Upcoming Work' S. CIJ 32A-9' When on-line, this SI well produces gravel. A sidetrack is planned to return this well to active status. 'Will not be placed on temporarily abandoned D For: Temporary Abandonment Sundry of 12/29/89 ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 12!5 Cook Inlet/New Ventures Engineering August 19, 1987 Joseph A. Dygas, Branch Chief United States Bureau of Land Management Post Office Box 230071 Anchorage, Alaska 99523 Dear Joseph: !Attached is a Sundry Notice requesting approval to temporarily abandon 39 wells in the Swanson River Field for a period of 12 months. This sundry is' being submitted to comply with Chapter II, Sec. 3162.4, paragraph C of the Bureau of Land Management Regulations. All 39 of the wells mentioned in the attached Sundry Notice are expected to be shut-in for a period of at l~ast 30 days. The 39 wells listed in Table #1 were identifi,ed during our recent review of the status of all wells in the Swanson River Field. These wells have 'been put into four categories' 1. Evaluate for rate potential 2. Evaluate for plug and abandon/future utility 3. Shut in - inefficient production 4. Shut in - save for blowdown Wells. in Categories #1 and #2 are currently under evaluation to determine their final disposition. Wells in Categories #3 and #4 are wells with little short-term usefulness, but wells that do have some long-term utility. If you have any questions about this Sundry .Notice request, please contact me at 263-4299. Sincerely, ..:'- . -' H. F. Blacker Regional Engineer Cook Inlet/New Ventures ~HFB' JWR' ch: 0006 Attachment CC: C. V.'Chatterton, Chairman/ Alaska Oil & Gas Conservation Commission Form 3160--5 (November 1983) (Formerly 9--331) uNITED STATES su,,.T m ~.,z,IC-~* (Other Inat~aetiona om re- DEPARTMENT OF THE INTERIOR ,erse-'de) BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS (Do not u~e this form for proposals to drgl or to deepen or plug bach to · dl~er~nt r~servolr. Use "APPLiCATZON FOR PERMIT--" for such propoeML) Form approved. Budget Bureau No. t004-0135 Expires August 31, 1985 §. LB&lB DEIIOM&TION AND IIIlUL MO. O. Ir INDIAN, ALld)'l'rJB OR Trill NA¥I ?. UNIT AoIBaMIIlT NAM· I. o,~ ~} GAS L--~ Soldotn~ WaLL .~. WELL~ OTHaa NAME Or OPERATOI ARCO Alaska, Inc. 3. ADD.aa OF OPE·A~Oa P. 0. Box 100360 Anchorage_. AK 99510-03~0 4. t~CAWtON oF WELL (Report location clearly and i~ a~eordance with any State requl~i=-entLe See also space 17 below.) At su. rfaee Soldotna Creek Unit - 15 Swanson River Unit - 22 wells J16. B'J-VAT~OIqE (Show whether 14. PERMIT NO. Creek~Swanson River Unit 8. J'AmM OR LBA·· NAM· O. W~'_';' MO. 10. IFIBED AND lq)OL~ OB WILDCAT Swanson River Field 11. OBi** ~., B., M., OB ELK. AMD gUIVBY DJ ma 12. eOO,,TT OB 'at'"[ lS..~,z. Kenai J Alaska, 16. Check Appropriate Box To Indicate Nature Gl Notice, Report, or Other Data NOTICE Or INTRNTION ~: · UBSB~UBII~ IB~q)u~ O~: FRACTUIE TREAT MULTIPLE COMPI,ETE FRAC'rURB ~·ATMBNT . ALTBIIIM· CA·INO REPAIR WELL CHANGE PLANS (Other) (N~B: Re.ri resulm of m~ttple ~mpleflon on W~ (Other) Temporarily abandon .~. Completion or R~mpletton Re.ri and ~W fo·.) 1~. DES('RIUE I'ROPOEED OR CO~IPLETED OPERATIONM (Clea,'17 state flu pertlne.t details, and give pertinent dater lneludl~ ~flmat~ date of o~W mn. propos~ work. If gM! b di~tion~y driU~, wive s~e I~tiuns and meas. r~ and true vertJ~ depth for ~1 markers and Mae ~rff* neat ~ ~is wor~) ' As described in the attached memo, ~CO Alaska, Inc. requests the status of the following wells be changed to Temporarily Abandoned. SOLDOTNA CREEK UNIT SWANSONRIVER UNIT SCU 13-3 SCU243-8 SRU212-10 SCU12A-4 SCU 13-9 SRU 34-10 SCU 13-4 SCU12A-10 SRU 14-15 SCU323-4 SCU343-33 SRU 21-15 SCU43A-4 SCU 14-34 SRU 31-15 SCU 24-5 SCU 14-3 SRU 432-15 SCU 33-5 SCU23B-3 SRU 34-15 SCU341-8 SCU 34-4 SRU41A-15 SCU21A-4 SRU43A-15 SRU312-22 SRU 21-22 SRU 23-22 SRU 22-23WD SRU212-27 SRU314-27 SRU 23-27 SRU331-27 SRU 34-28 SRU14A-33 SRU 24-33 SRU 12-34 SRU 21-34 18. [ hereby cert~,~_ULat the tot. egoLng l~/~rue and eorreet TITLE Region_~! Engineer (This space for Federal or State o~ee use) APPROVED B~ COI~DITIONS OF APPROVAL, I~ AI~f: TITLE DATE ese, Indntctions on Revme Side Title 18 U.S.C. Section 100t makes it a crime for any person knowingly and willfully to make to an)' department or ·gency of the TABLE 1 Wells under Evaluation for Rate Potential 41A-15 23-22 23-27 34-28 21-34 323-4 13-9 341-8 24-5 13-3 13-4 23B-3 14-3 33-5 34-4 Wells being Evaluated for P&A/Future Utility 212-10 21-15 31-15 34-15 432-15 312-22 212-27 14A-33 12-34 22-23WD 243-8 14-34 Wells SI for Inefficient Production 12A-4 43A-4 24-33 12A-10 34-10 14-15 21-22 21A-4 Wells SI unti 1 B1 owdown 43A-15 314-27 331-27 343-33 ¸ . o . ._~COMPLETION REPORT-NEW WELL ,, STANDARD OIL COF~ANY OF CALIFORNIA, WESTERN 'OPERATIONS..INC., OPERATIONS · · .. · · AREA': Swanson River Field' ' . . "LAND OFFICE: Anchorag~ ..... · Kenai Peninsula, Alaska ': .o , .~', ',~.. PROPERTY: Soldotna dreek unit LEASE NO: A-028996 scu 24-5 0-Z 3-202 6 ........ .~. LOCATION AT SURFACE' 1058' North and 1497' West from Southeast Corner : of Section 5, TTN, R9W, Seward B&M.' . I '. -' * LOCATION AT DEPTH: 257' South 2 2' West from surface. .- - . . . - . , : : · -~ . . .~ - . . _ ~ . ELEVATION: 155' K.B. is 17' above ground e.e~atio~: DATE: September 22, 1975 R. M. McKinley · Area Engineer _ . -_ -~.-.: .--- , DRILLED BY: R. B. Montgomery Rig #35 . . _/ .'. ~. .-, ..-. ~ ~ . '- ........ ~::,.: ....... ,'::.- DATE COMMENCED DRILLING: '3:00 P.M.J. 1973 DATE COMPLETED: 8:00 A.M. October .9, 1973 · AT ' . ·.... D E OF INITIAL PRODUCTION: October 9, 1973 , _ "~..( . TOTAL DEPTH: 10,996' .- - PLUGS: 10,996'-10,953' cement :-:~,.,.".: 7'-':_ ).~ j~' '.. - --_...;?~¥~..:.. ~/. : .:. .... ' ' .-"' :'"'"'i:(.:,.: ~-.'-:'-.-:.---:.. :-';~.~. ,..' ." ..~ '%::~'.."'."-.'~ -' .~ EFFECTIVE DEPTlt: 10,953' ........ --'- ' ...... :'" .... '"' ..- . - L~::'.:.~.~:'./:".:.. :'-.',.'_:'.. '" ' ' . :- . ',..~ '~ '" '( "'" "' ' -:)~-??~:~:~?~?~:~[.~c~.~.'.~)~'_"CAS~G: [8" driven to 9[' ":-'-:'::~'"::' ' '"' ' ' ':" ''' 10 3/4" cemented at 3,390' with 1263 Sacks cement. ~ 5/8" cemented at 10,565' with 395 sacks cement through shoe and 359 · sacks through stage collar. . . 5 1/2" top at 10,359', cemented down to .10,996' with 108 sacks of cement. DIVISION OF OIL. . .o Form 9-330 (Rev. 5-63) UNi . SD STATES SUBMIT IN DUPLIC DEPARTMENT OF THE INTE strnetion, o. ~:: reverse side) GEOLOGICAL SURVEY , i~ WELL COMPLETION OR REC~OMPLETION REPORT, -- ~ ~ND~ LOG * ~ WELL ~ WELL ~ DRY~ Other~ ~ ~..i :~ b, TYPE OF COMPLETION: I WELL OVER EN RACK RESVR. 2. I~,-~ME OF OPERATOI~ Standard Oil Company of California, 3. A~DRESS OF OPERATOR i P.O. Box 7-839, Anchorage, Alaska 99510 4. LOCATION OF WELL (Report location c~early and in accordance with any ~tat? requ4~e~ntS)* ~t surface t058' North and 1497' West from the s!outh'~ti corner of !Sec. 5, T7N, R9W Seward B & M ~t top prod. interval reported below i184.41' South and 1066'08' West of surface : Form approved. Budget Bureau No. 42-R855.5. 5. LEASE - DESIGNATION ~ND:..SER~AL NO. -'~ ?i ~-0289:96 i" ~ ~t total depth ~57.48' South and 1222.06' WestI 14. PERMIT NO. 15.D~T. SPUDDED ] 10. DATE T.D. REACHED I 17. DATE COMP,. (~eady ~8-22-74 9-3-74 10,953 ' MD HOW ~A~* , ~a~ ~ 10,996'~; 10,757' ~ 10,718' TVD 24.~, ~o.~c~~ i~.~a~(s), o~ ~HIS CO~,o~ ~o~, ~0~0~, ~A~ ~op 10,570' MD 10,370' TVD Henn(oc~ ~0.' T~P~ ~L~CTRIC AND OT~R LOGS RUN ~ ; :': :, CASING RECORD (Report alt strin~ 2ASING SIZE WEIGHT, LB./FT. , D, PTH SE, (MD) HOLE SIZE ?. ~ t 26.4g t . 29::' ~ LINER RECORD 10,570-10,602' 10,700-10,715' DEPTH; ~NTE~AL: (MD) 10,612=.10,642 ...... 10,755=.1.0.,367 ........ Bou.r 1/2 ....... 10~652-10,666' 10,771-10,778' holes per . 10', 676-10,692' 10,789-10,795' foot.. ; 10,872-10,886' ._.r~ -~: ; ~ · .-~ : 33.* : PRODUCTION" DAT~ ~F~RST PRODUCTION ~ PRODUCTION METHOD (.F~O~i~ ~8 gqt, ~~8~ ;~- tgpe O~ ~) DATE ~OF TEST HOURS TESTED CHOKE SIZE PROD~N.FOR OI~BBL. ~ ', GAS--MCF. 9-~Z-74~:~. ~ ~' '-4 ~-~ ~':';I.,' .... ~ I ; ; ~ '~ ~.:'., ::/ c .;5 ;..'. -? I*~OUR RZ~. I I ! ~bin~g'Detail ~.... '- . ..."' :.- . 36. I ihereby certify that' 't~e f0r_e'g0in, g.a'nd attached information is complete and correc't :aa determined from all a~tlable records ~ *(See Instructions and Spaces For Additional Data'on Reverse Side)' ..... ' ~' - INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases to either a Federal agency or a State agency~ or both, pursuant to applicable Federal and/or State laws and regulations. Any necessary special instructions concerning the use of this form and the number of copies to be submitted, particularly with regard to local, area, or regional procedures and practices, either are shown below or will be issued by, or may be obtained from, the local Federal and/or State office. See instructions on items 22 and 24, and 33, below regarding separate reports for separate completions. If not filed prior to the time this summary record is submitted, copies of all currently available logs (drillerS, geologists, sample and core analysis, all types electric, etc.), 'forma~ tion and pressure tests, and direction~H surveys, should be attached hereto, to the extent required by applicable Federal and/or. State laws an'd regulations. All attachments should be listed on this form, sec item 35. ISem 4: If there are no applicable State requirements, locations on Federa'l or Indian land should be described in accordance with Federal requirements. Consult local State or Federal office for specific instructions. I$¢m ~8: 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: [~¢ms 22 and 24: If this well i,s completed for separate production from more than one interval zone (multiPle'completion), so state in item 22, and in item 24'show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 33. Submit a separate repor~ (page) on thi~ form, adequately identified, for each additional interval to be separately produced, showing the additional data pertinent to such interval.. [$¢m 29: "Sacks Cement": Attached supplemental records for this Well should show the details of any multiple stage cementing and the location of the cementing tool. I$¢m ]]: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 22 and 24 above.) 37. SUMMARY OF POROUS ZONES: SHO~V Al.I. IMI'0RTANT ZONES OF POROSITY AND CONTENTS THEREOF; CORED INTERVALS; AND ALL DRILL-STEM TESTS, INCLUDINO 38. GEOLOGIC MARKERS DEPTH INTERVAL TESTED~ CUSHION USED, TIME TOOL OPEN, FLOWING AND SHUT-IN PRESSURES, AND RECOVERIES FORMATION TOP J~T_}Y21_ DESCRIPTION, CON~S, ETC. TOP. NAME MEAS. DEPTH TRuE VERT. DE~T~ .. . .. . . ,~: .. -.~ ~- : . . U.S. GOVERNMENT PRINTING OFFICE: 1963--O-683636 September 18, 1974 Memo to files: A blue line print co~y of ea~ch of the following lOgs was traded for a sepia copy of each of the following logs with the U.S.G.S. Ail are Standard of California wells in the Swamson River Field. SRU 32-33 Gamma Ray Neutron Neutron Porosity Formation Density SCU 32-A5 Sonic (2") Sonic (5") Neutron Cement Bond DIL (2") DIL (%") SCU 12A-4 Formation Density Neutron Porosity Sonic (2") sonic (~") DIL (2") Din (5") Cement Bond SCU 32A-9 Neutron Porosity (2 runs) DIL (2") DIL (5") Sonic (2") Sonic (5") Formation Density (2 runs) Microlog September 18, 1974 Memo to files: Seven logs ~y Go Intermational for ~roduction loggimg of Standard of California. wells i~ Swanson River field were traded with the U.S.G.S., ~lue line prints for sepias, for the following wells: SRU 434-15 SRU 3-31-27 SCU 24-5 SCU 21-8 SCU 323-9 SCU 43-9 SCU 14-34 T?JC;SHITTAL A~I> ACKNO~,J:I)G:.fl:]?~T OF RECEIPT OF .. ., .( - ~..... ''~"-':' .. '~.. . ..- -...; THE FOLLOWIMG IS A LIST OF MATERIAl, ENCLOSED IiEP,,EWITH. PLEASE CtlECK AND /d)VISE I.x£.IED!ATELY. " AUB ?~ 0 Da t e :__ / R,? r,:a -' '~ ~% Submit:'lntentioj~s" in Triplicate ~rm ~403 · · 'REV. 1-10~73 & "Subsequent Reports,' in Duplicate STATE OF A~SKA ~, ~m ~u~c~b co~ OI L AND GAS CONSERVATION COMMITTEE 50-133-20256 SUNDRY NOTICES AND REPORTS ON WELLS :~' (DO not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT~' for such proposals.) A-028996 WELL~ WELL OTHER ~ NAMEOF OPERATOR 8. UNIT, FARM Standard Oil Com~y of California, WOI S°Id~a Creek 3. ADDR~SS OF OPERATOR 9. WELL .... _ P. O. Box 7-839, ~chorage, ~aska 99510 ~ SOU 2A-5 4. LOCATION OFWELL 10. FIELD AND POOL, ORWlLDCD ~ ~ ~ ~ Atsu~ace 1058' North ~d 1497' West from the S°u~east ~SW~Son ~ve~ corner of Section 5, T7N' R9W. ~. SEC.,T. ~., M., (SO?TOM HOL~~"~5: sec25, T7N, R9W 13. ELEVATIONS (Show whether DF, RT, GR, et~) 12. PERMIT NO. 155' K'B. 73-21 CheCk Appropriate Box To Indicate Nature of Notice, Re 3ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF L----J FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBEPROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, Including estimated date of starting any proposed work. Confirming telephone conversation between Mr. K. Vanderahe and Mr. W. T~nker on August 20, 1974, we propose to perforate the basal 20' of the Hemlock Number 8 sand during a pull job to repair damaged tubing. A copy of our program is attached. AU(3 3 3 1974 DIVISION OF OIL AND SIGNED '' TITLE Area Engineer DATE 8/?-~74 (This space for State off~e u~e)- APPROVED BY~TLE CONDITIONS OF APPROVAL, IF ANY.. See Instructions On Reverse Side Approved Copy WELL SCU 24-5 SWANSON RIVER FIELD Proposal: Pull the production tubing, replace damaged equipment, perforate the basal 20' of the Hemlock-No. 8 sand, rerun the'production jewelry and tubing, and return to production. Discussion: _ · For-the past several weeks the average field production rate has been down 1000-1500 B/D oil. The offending well was traced to SCU 24-5. At SCU 24-5 not only was the oil rate down 8-900 B/D, but gas volumes over 20,000 MCF/D were being produced.. These high gas volumes restrict production in other producers. After all mechanical attempts were exhausted to insure that only the 7 and upper and lower H-8 were opento production, a spinner survey was run to determine the source of the gas entry.-Thespinner survey indicated a gas entry from the sleeve at 10,602' (from the H-2 sand) and the sleeve at 10,715' (from the H-5 sand). These sleeves-.are either stuck open or cut. out. Additional small entries were noted-in the tubing between 10,740' and- 10,730' and 10,688' and 10,680'. At the completion of the spinner survey, the tool became stuck at 10,300' in asphaltine in the 2 3/8" tubing. During the proposed work to repair the damaged tubing noted above, we pro- pose to perforate the basal 20' of the H-8 sand from 10,866' to 10,886'. Water saturation calculations in this 20' interval are the same as those in the perforated H-8 sand immediately above the proposed perforations. . · -AU8 2 2 197 DNISION OF OIL AND GAS PROPOSAL FOR WELL OPERATIONS PRO 316-1 WELL PULLING PROGRAM ~e!l: SCU 24-5 · Field: Swanson River Prpperty: Soldotna Creek Unit- Surface LOcation: '1058' north and 1497' west'of the SE corner, Section 5; TTN; R9W; SB & M. Bottom Hole Location: 257.48'~south-and 1222,06' west of surface location. Elevation: 138.0' ground level, 155', K.B. All measurements from the original K.B. Total. Depth: 10,996' Effective Depth.: 10,953' Float Casing: 18", 104#/foot, GradeiB conductor, driven to 91' 10 3/4", 40.5#/foot, K-55 cemented at 3390' 7 5/8", 33.7#, 29.7#, 26.4#/foot, N'80 and P-110 cemented at 10,565' and through stage collar 5 1/2", 23#/foot, N-80 cemented through shoe. Liner top at-10,359', bottom at 10,996'. Perforations and Tubing Detail: See attached sheet. Sleeves at 10,602' and 10,715' either cut out or stuck open. Pos- sible holes between 10,730' and 10,740' and 10,'680' and 10,688'. Junk: Go-International Spinner tool,-%Op~ a-t 'i0~300'. Fishing neck looking - Blowout Prevention Considerations: 1. Potential Problems: Gas can be encountered after packer is released and while cleaning out the 7" casing.. Care must be exercised at all times to avoid swab- bing the well during trips or when pulling production equipment. 2. Precautions: Any kicks should be handled by our normal procedures. Drilling crews should be made aware of these methods. The hole must be ~~ ~..~ ~ ~ all times. 3. Maximum Anticipated Formation Pressure: 4500 psi 4. Maximum Anticipated Surface Pressure: 4000 DIVISION OP OiL AND GA~ AN LIORA 5. Blowout -Prevention Equipment: Class III, 5000 psi. Install and test per "Operating Instructions D-17." PROGRAM 1. Prior to moving in rig, pull CEV from MMG'Mandrel at 10,164'. 2. Move in rig, kill wellwith 68-70 pcf rotary mud. 3. Install Cosasc0 plug in donut. Remove xmas tree. Install Class III BOPE, diagram attached, Test and install per "Operating Instructions D-17." Remove Cosasco plug. -- 4. Pull~3 1/2" and 2 3/8" tubing. a. There are seven packers in this well. Six are Baker "FH" and the bottom packer is a Baker 5 1/2" F-1 With a 3.00" bore. b. Each packer except the bottom "FH"'has a "CC" safety joint below the packer. Have "CC" joint retrieving tool on.the location. c. Note any holes or damaged equipment. d, Sand production has been noted from the bottom three intervals of this well. 6. Run packer retrieving tool and recover F-1 packer at 10,837'. 7. Clean out to 1.0,953'. ~ 8'. Perforate using 3 3/8" carrier, gun ' " . four 1/2 holes as follows (all depths DIL): 10,866' - 10,886' --20! - 8~.holes 9.. Run Tandum casing scrapers and clean out to effective depth. 10. Set by wireline a Baker F-1 3.00" bore packer at 10,837' DIL depth. 11. Run 3 1/2" and 2 3/8" tubing and jewelry per attached detail. Note that we will not rerun packers to 10,605' and 10,644'. Entire per- forated interval will be covered by blast joints. 12. Land 3 1/2" tubing with 3 1/2'' Cosasco in place. Nipple down 10" - 5000 psi BOPE. Install 5000 psi xmas tree. Test tree to 5000 psi. 13. Remove Cosasco plug and displace rotary mud with lease crude oil. 14. Set packers and release rig. Produce well as directed and gauge daily. · ~" W. R. Tinker III AUG 2 ?, 1974 DIVISION OF OIL, AN HORA BASIC DRILLING FLUID SYSTEM DRILLING FLUID PROGRAM SCU 24-5 SWANSON RIVER FIELD · . · · Medium treated Lign0sulfonate mud, OPTIMUM DRILLING FLUID PROPERTIES Weight - pcf Viscosity - sec/qt., API Fluid Loss - cc, API Plastic viscosity - CPS Yield point - Lb/100 ft2 Gel - Lb/100 ft2 - 10 min pH Calcium - PPM Solids content - % Vol 68 - 70 35 - 40 4-7 10- 14 8 - 12 0-5 9.5 50 max. 6'- 10 REMARKS 1. Limit dry jobs to 20 sacks of barite or as directed by Drilling Foreman. 2. Maintain adequate supply of lost circulation material at the rig. AUO :3 2 1974 DIVISION OF Oil. AND ~ i - ~7 0t.R , : 2025.~5' ~ 3390' · f ~ 3859.05'--~ .-~ 5035.79' ? ~ 6064.57'?~ - 6785e28' ~. ~ v~.s~,~~1 ~ 76~. 9~ ' ~ '1 10~5~.65'~ ,DSO,' -- %0~602.26t ~ ~0,676,¢ 2~~ '10700' . 10~7 '~' - - 10~778,01'~ t0,8 e Top of Pi~ 10;953~ T.D~ ~ ~0,~' 's 'x 8" Tb~D~G CAMCO N~D MANDREL 17 JTS. M-80 ,, CAMCO 10 JTS. N-80 3~" BUTTRES~ 2007.95 ' 13.84' 1819.76' 13.87' 1162.87' 13~94' 1014o84' 13.83' 706.88' 13.83 ' ~o. ?~ 13.82' 307.28' 13.76' 2~09o68' 13.84' 3o'.eS' 1 e26 ' 323.28' 6.20 ' 31.0~' 20.14' 10~07' ~.~' 1,~' 6.20 ' 1 .~' 1~4~2 ' 2.90' 1,50' $.40 ' 6.00 ~ 15.95 ~ ~., ~ B~ ~. 3.~~ . ~.~' ,~ ' ~ 3.0~" ~ ~ F-1 ~ B~ JT. 2.875" OD C~ ~ &5 20.00' S.C.U. 24- 5 _.._,,~ '~ TUB SECTION 5 T 7N,, R. 9'W.' STANDARD OIL COMPANY OF CAt. tFONNi~ -WESTERN OPERATIONS INC, OPER, TRANS?FITTAL AND ACKi I,EDo~fE~,,T~ "~ OF RECEIPT OF MATERIAl, ~ALASKA) THE FOLLOWING IS A LIST OF ~TERIAL ENCLOSED HEREWITH. CHECK AND ADVISE I~2V~DIATELY. PLEASE ,'Il t o '¢¢* ! o SC6/ ~P~ Ct '%c _ .,:u( .-.,¥- Received and checked by: DaL(:: ; 'i;',! .' ~'-. SUBMIT IN DI ' ' WELL FILE ~ STATE OF ALASKA , ..... _ ~'n,r In- ~ .... - ~. AP1 NU~,~CAL COD~ reverse side ~ OIL AND GAS CONSERVATION COMMITTEE 50-~33-20256 ,, , RE~OMPLETi~NL ~ ' , WELL COMPLETION OR REPORT AND LOG* ~.~,~,~.~,,','~N , A-028996 ~ i1~ _ _ i i la. TYPE 0F WELL: on. ~ .~s ~ ~ 7. IF iNDIaN, ~'l~gg O~ 'rRIUg w ELI. W ELL DR F Other b. TYPE OF COMPLE~ON: WEI. I. OVER ~ EN B*CK nzsv,. Other ~ Standard Oil Compan~ of California, WOI ~.w~n~o. ~. AODgESS OF OPERATOR ' ' SCU 24- 5 P.O. Box 7-839 Anchorage, Alaska 99510 ~0. ~m~VPOOL. O~ WI~C~T 4. LOC~T~0X OF WELL (Report location clearly and in accordance with a~y SteLe requiremsnts)* Swa~s0~ R~ver xtsu~ace 1058' North and 1497' West from Southeas~ n. SEC..T..R..~X..(~OWO:X~O~ O~ g~lV E ) ~O~~ax~~wS, ~-TN~ R-9W, SB'~. Section 5: T-TN, 184' South and 1059* .West from R-9W, At fotal dep~ surface. 12, P~%IIT NO. 259~ Sou~h and ~222~ ~es~ f~om Surface. 73-21 13. D.,Tg SPUOD~ {14. DAT~ T.D. t~C~ED [lfi. ~&~ CO~{P SUSP O~ AB&~. ] ltl. ~V~TIONS ,DF, RKB, ~'r, GR, ~CI' ~17. =V. CAS1NGtlgAD '. 7/29/73 [ 9/26/73 I 10/9/73 ! 1 ~q, ZR ~ . 1 ~R' · l~_ T~TAL bErtH 5.ID & ~VD~9.' PLUG, B~CK 5ID & ~D~. ~ ~LT~LE CO~L., [ 2i. - -INTE~%'ALS DR[LLEDSY . . ' - } ' [ HOLY ~Y' - J ROTARY ~OOLS ' 'j' ' CABLE TOOLS l0 996'MD 10.7517' TVD lO.qq~'' ~M ~O.7']~'mvn I 0'10,996' [ Top 10~570'HD 10~370~ TVD ' Bottom 10~866~D ~0~639~' TVD ~mlo~ . ~ Yes 24. TYPE E/ACTRiC AND OTH~ LOGS RUN Dual Induction ~atero~og, Cement Bond Log~ Borehole Compensated Sonic , ~, ,, ~' M I C r 0 ! ag C~SING RECORD (Report alt strings set in well) 18" 104 2 4 LINER tq.ECOE/) 27 TUBING RECOILD ! SIZP~ TOP (RID, EOTTOA;I iS,ID} S~%C:KS CEAIENT* SCi'[ELaN iS'ID) SIZE DEPTH SE/' (51D, i PACKER SBT (!ID) 28. PEIiFORATiONS OPFtN TO PRO DIV:~IC~N C F 0{/ AND GAS · 30. DATE FiREF PI:.ODUCTION [ PIZOI)UCTION MLIHOD *Fiov.'iPg. {:~3 l~f(. p~mping size and type o[ pump, 10/9/73 [ Flowino ...... P~Tm OF TZST, [~iuURS q ES'I'~ - {CIIO'~E SiZE [PROD'X FO!{ Oi~EEL. [ [ - {TE~ 1' ~t~lOD ~ 2 154/645S~oo~' ! 279-08 ---'FUO~V~:~>VU {C~Sn'<O P~E~SURE [CAI.CU~T~ ' OI~BBL." GA~-r, ICW. ~1. DISPoSlI'ION OF GAS ~Sutd, ~ed for f~el, ~~g~,,..back into field ACID. SkCT. FiiAV2 dEE. C~,irLNT SQUE~:~, ETC. DF-~-~TIi IN2'EXiVAL (.%ID~ A:,i.~UNr A~ND k:ND OF ~I.~.'IE;~/AL USF2D %', ELI. 2VI'ATUS ~ Prodtlc.:lg or Producing G.kS--AiCF. %V2,'I'EI~3}JL, [ G~.S-OIL !Lkl'iO I s .TS ! } WATER--BBL. ] OIL GIIA.VITY-Wi (CORR.) I =o ,,i I TEST WITNESSED BY 32. i l~T UF AfIACHMENT.'t LD~LS__I_~S.k~d in~ ~te.m #24:_~t_~bin~ r. ecord~ Formation Test, Directional Survey _ SIG.NEI' ~~_ TITLE AreaS ~_~ o.r ....... DATI; ~> ' ~ 3 ............ _ 1__.-~ ...... ..... ,, , ,, ....... , [[~ i ] '(See Instructions and Spaces Ear Additional Data on Reverse Side) INST'RL'CTIONS General: This form is designed for submitting a cornplete and correct well completion report end log on all types of,lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for dePth measure- ments given in cther spaces on this form and in any attachments Items 20, and 22:: If this well is completed for separato production from more than one inter'val zone (mulliple completion), so state in item 20, and in :tern 22 show the prcJucing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequ'~tely iden.tificd, for each -additional interval to be seperately produced, show- ing the additional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shoulci show the details of any mul- tiple stage cementing and the location of the cementing too[. Item 28: Submit a separate completion report on this form for each interval to be ,separately produc~l. (See 'instruction for items 20 and 22 above). ..... 34. S~MMAI~'JOI,' I"()[(MA'rlON TIt~'l".'~ INK'I.LJI)IN(; "INTEItVAL TF.~'TED, IHIE.'-k~UIJE DATA AINq.)'I~EC()VJ~2JlF-S OF (.)IL. GAS, . ' 35. (.i Jg0LOG I C M AR'I{I!:R~ wA'rEIt AND MUD . Tested interval 10,795'-10,816~". Test results attached. H1 10,539' 10,341' ) ' ~, r / ~.. . H4 10,716 10,503 ,' . . , ANCHORAG~ , 36. ('()lie DATA, A'I'I'A('II IIRIEF 'D~C. Ri'.P.I~ONS 'OF LITIIOLOGY. POROSITY, FIIAC%'RF3, .A~NT .... AND I)~I'EC~'EI) SIIt)WS OP OIL, GAS Oil 'WA~. .. .... . . NONE . . . ~ . __ -~ , , Ticket F L U I D S A M P L E D/~ , A Date 9-30-73 Number 251588 Sampler Pressure P.S.I.G. at Surface Kind Halliburton Recovery: Cu. Ft. Gas 'of Job HOOK WALL District ANCHORAGE cc. Oil 'cc. Water Tester MR. BOATMAN Witness MR. SAUR cc. Mud Drilling Tot. Liquid cc. Contractor R_ B_MONTGOMERY DR S Gravity. ° APl @ °F. EQUI PM E N T & H aL E DATA , Gas/Oil Ratio , cu. ft./bbl. Formation Tested. HEM, LO,CK. Elevation 1521 KB Ft. RESISTIVITY CHLORIDE Net Productive Interval 23 w Ft. CONTENT All Depths Measured From~, Ke l 1v Bushing ........... Recovery Water -- @ , °F. .ppm Total Depth 10953 I Pl~D ~.Ft. Recovery Mud @ ,. °F. Main Hole/Casing Size 7 5/8" - Recovery Mud Filtrate __ @ °F .ppm Drill Collar Length - I.D - Mud Pit Sample -- @ °F. - Drill Pipe Length 563-1014~ ! I.D.~ 1. 995"-2. 764" Mud Pit Sample Filtrate @ , °F. , ppm Packer Depth(s) 10740' Ft. Mud Weight vis ..... cp Depth Tester Valve. 10712I Ft. TYPE AMOUNT DePth Back Surface Bottom Cushion 1075~ Gas Ft. Pres. Valve --- Choke 1/2~ Choke 1/2" · Recovered Feet of " Recovered Feet of ' Recovered Feet of .- -. Recovered . .,.. Feetof Recovered Feet of J '-Remarks Opened tool for 74 minUte first flow. Closed tool 'for 76 minute f_ir. st closed ~n pressure. Reopened tool for 345 minute second flow with a strong blow, increasing pressure to 1150 Psi... bled off slowly. Oil to surface in 69 minutes.., turned to tank. Closed tool for 207 minute second closed in pressure. . SEE PRODUCTION TEST DATA SHEET Gauge No. 2856 Gauge NO. 2857 ' J Gauge No. 2858 TEMPERATUREj TIME ,Depth: 10726 F.t. Depth: 10730 Ft. Depth: 10759 Ft, · , · 24 HourClock 48 HourCIock .- 48HourClock '1'ool 9-30-~.Rt Est. °F. Blanked,Off N,O , Blanl~ed Off No ,. Blan.k,e.d,,Off ,y,.e,s .... Opened ,4:43 P.M. 1G767 ' Tool 10-1-~.5',. Actual l fll°,F. ,, 'Pressures Pressures Pressures Closed Field Office Field Office Field Office Reported Computed "Initial Hydrostatic 5660 5667 5647 5672 Minutes M;nutes. Initial 1774 1757 1971 1951 ...... ~o Flow .... 497 74 .~_'c Final 3726 3844 3710 3855 CHART N()T SENT~IN,..~ ~g' Closed in " 4608' 4586 4642 4601 t ~ "~;] '~:~'' ]' \\II ~:' t :i 205 76 '~ Initial 3856 3877 ~-~ t~ g~ ~ U g ~ ~ " c o Flow .... 8'c Final 3738 3752 '~\~ ~'" CIosedin ..... 4610 4620 LI u ~1~.t, ~ itJiJ 207 Initial ' ~o Flow .......... . £'c Final np/;~lGl'4 ( F tj~L ~'~ Closed in .... ~ , AN(;HORAO~ ...... - - _.Final, HYdrostatic 5635 5616" 5647 5627 - , - __ - FORMATION TEST DATA g , Ticket · FLUID SAMPLE DArA Dote 9-30-73 Number 251588 Sampler Pressure, - P.S.I.G. at surface Kind Halliburton Recovery: Cu. Ft. Gas ' of Job HOOK WALL District ANCHORAGE cc.' Oil cc. Water. Inter MR. BOAT~L~N Witness MR. SAUR . cc. Mud Drilling Tot. Liquid c¢. ' Contractor . R, B,. MONTGOMERY.. DR S Gravity. ° AP! @ °F. EQU I PM ENT & H 0 L E DATA Gas/Oil Ratio, -cu. ft./bbl. Formation Tested, Elevation Ft. RESISTIVITY CHLORIDE Net Productive Interval Ft. CONTENT All Depths Measured From , · Recovery Water __ @ °F. ·ppm Total Depth Ft. Recovery Mud __ ~ CF. Main Hole/Casing Size ,. Recovery Mud Filtrate @ °F.. ppm Drill Collar Length I.D Mud Pit Sample __ @ °F. ' Drill Pipe Length I.D Mud Pit Sample Filtrate ~ @ °F. ppm Packer DepthCs) .Ft. Mud Weight vis cp Depth Tester Valve Ft. TYPE AMOUNT Depth Back Surface Bottom Cushion Ft. Pres. Valve Choke : Choke Recovered Feet of , Recovered Feet of 3 Recovered Feet of '- ~' Recovered Feet of o Recovered Feet of' Remarks , , · Gauge No. 2859 TEMPERATURE TIME Depth: 10763 Ft. Depth: Ft. .,, Depth:, Ft. , 24 Hour Clock Hour Clock ,- Hour Clock Tool A.M. Est. ,, °F. -"Blanked Off Yes ' ' ' Blonl~ed, Off . Blanked Off .... Opened P.M. · Tool A.M. Actual °F. Pressures Pressures Pressures Closed P.M. .., Field Office Field Office Field Office Reported ' Computed . Initial Hydrostatic 5662 5673 Minutes ..... Minutes · ~o Flow' Initial 205.5 2062 ...... ~.~. FinoJ 3748 3868 _, Closed in 4644 4609 ] ~ I ' Initial 3-~93 ~o..- Final 3766 ~ Flow Initial i , ~ , ~ ~: :~.~ , i i i i Final Hydrostatic 5637 5630 ..... e~INT£D Ill U.I,A. FC)I~MATIC)N TI:'.qT RATA LITTLE · 9L:3~17 tOM ~/7~ Casing perfs.10795-10818' Botto,,. ~make1/2" Surf. temp 'F Ticket No. 251588 Gas gravity · Oil gravity. GOR . Spec. gravity Chlorides.__ ........ ppm Res. @ Date Choke Surface Gas Liquid Time a.m. Size Pressure Rate ' Rate Remarks p.m. psi MCF BPD 6,:43 1/2 1075' Opened tool , 5:49 1/2 10 Oil to surface Total §.3 12:40 1/'2 275 632.7.6 .05 sand-0.15 Emulsion-0.1 water , ., 1:00 AM Closed in and reversed 4:25 Pulled loose. , , · , , _ , · " , , ,, ........... , ..... I . ,,, , , . PRODUCTION TEST DATA _. _Gcu.ge No. 2856 Depth 10726' , Crock No. 7031 24 hour I No. 251588 . · , . First First Second .Second Third Flcw Period Closed In Pressure Flow Period Closed In Pressure FlowTh~redriod . Closed In Pressure Temp. Time Dell. Log t at- 0 Temp.PS'IG Time Deft. Temp.PSIG Time Deft, Log t ~ ~ Temp.PSIG Time Deft, Temp,PSIG Time Deft. Log t + ~ Temp. ' Corr. .000" ~ Corr. .000" Corr. .300" ~ Corr. .000" Corr. .000" ~ Corr. 0[.00p j 1757 .000 ...... 3844 '" 000 3856 .,)00 3738 ' , ~ 1.0306 j 2498* .0135 4201-* '~. 1308 3584*** .0368 ...... 4~1.**,~ 21.0749 j; 2795 .....0406 ' 4419 ..( 174 3707S) . .)~3~ J485 -- 3{.1192 ~2920 ".0677 4475 .2448 3572 .L306 4517 ~ z j.i635 .j. ~056 .0948 4504 .3588 3555 .~775 ..... 4534 , 5~.2078 J 3469 ,1219 4527 .4728 3548 .~244 4549 e,.2520 ~ 4544 3545 !713 4556 (.~96 3~45C). .3182 4574 ~'~ ,2~2 . 4569 .7008 3741 ,3651 . 4583 ~J ~, , .2303 4578 .8148 ~738 .4120 , ,4591 ~ , ~ot/DI ~ ~ ,2570 , 4586 ,9288 3738 ,4589 .... 4596 ,, , ~J /~r ~,~ [~./~ , 1.0428 3738 .5058 4~99 - Ik/ [.[570 3738 5j~7 4603 ~4 Dfb,..~'t ~Orl ~ /17} .. .5996 4605 J ~ I . ~)30 : 46 lO ..... Cauqe No.'"'~O~4~~ . Depth ~0730~ Clock No. 9300 hour 0j .000 ~5~ '.uuu 3855 ,000 3877 ~000 ' 3752 .~_j" .61-~2 I 2527* ]b~68 4191'* .~7~9 3603'*'r ~0184.. 4449** r, .2.1 ,~7._~ 2814 ,~04 4431 (,088 3718S). ~04!~ 4498 ' 3 t~059~ 29~9_ ~0_~40 4488 ~234 ,3596 ~Qj52 4529 4 .0812 I 3056 . 0476 ~20 . 1809 3574 _ ~O~t 4547 s .1~2 3478 ,0612 4544 .2384 356~ .11~ 4559 ~, .t2so 3sss .0748 456t _295~ 3564 .t3sa ,, 7~ ~, 08_8.4 4574 (_300 ~564C) ~1588 4583 ~ . 8 ~~ 4586 _353A 3752 .1822 4593 9, I ~_ 1156 4.593 _~109 3750 ~ , ~598 10 ~ 1290 4601 ~684 3750 ~29~Q. 4605 Iii 'J ~259 3752 ~ : 25~:_ _~8Q.8 .... .... ~ ~ _~ ~.830 375~ ~8_~ ~613 -.~;-~-.~ _ ~2992 ~.615 , ]' . ~& , 4.618 ..... ' ~, :~,.~ ln,~vol 13 8 I 34 14 Minutes kE,'AAR~S; * First interval equal, to 9 minu~es **-4 minute:.~ ***-39 minutes ****-11 minutes S-Surface Closure C-Choke Change , .... , , , , , , , ,, , , , , , , , , ~ , SPECIAL PRESSURE DATA '"'"'""" · Ticket Gauge. No. 2858 Depth 10759' Clock No. 48 hour No. , 251588 First Third Flow Period Closed First Second Second Third In Pressure Flow Period Closed in Pressure Flow Period Closed In Pressure PSIG Time Deft. PSIG Time Deft. t Jr- (~ PSlG Time Deft. PSIG Time Deft. g.~ ~ P?IG Time Deft.J PSIGt Time Deft. , Log~ Temp. Temp. Log Lo Temp. Temp. Temp. Temp. .000" Corr. .000" Corr. .000" Corr. .(,00" ~ Corr. .000' Corr. .000" Corr. ~ , ' , ~ i o l 2 5! . ~RT IlOT 8E~T .~,, ' ' ~ ' ~o~ I~C lb/1 ~7 ~ ~._ ~s i 4N~, 1~ ' ' '' C~uge No. 2859 Depth L0763 ~ Clock No. oj,000 j 2062 ~ ,000 3868 ,000 3893 ,000 3766 , , ~.~,0304 2869* .. 0135 4246** .1314 3618'** .0371 4455-*Z* _ P ~. ~743 2848 .0404 4443 (. 174 3736S) .0~44 4507 , 3~.1182 ~ 2960 .0673 4502 -- .2459 3606 .1~17 4535 " ~].zs~'[ i 3~ .o~4~ 4~ .3so4 '3~ss .iZ~o 4~2 -' ~5~.2060 ~ 3541 .~211 4552 .4749 3581 .2263 .... 4570__ . ~ I. 2500 3868 .1480 4570 .5894 3576 .2736 4582 7 .1749 4580 (.599 3576C) .2~09 4592 8 .2018 4590 .7039 3768 .~682 4597 9J .2287 4602 .8184 3763 .~155 4604 ~ 1.0474 .3766 ,5101 ~14 ~ 1 1620 3766 .557'~ 4~22 "' ........ ..... , ........ 6D47 ~41 ~ ~ .6520 I 4629 - 8 34 J ~L'~,ARKS: * First interval equal to 9 minutes. **-4 minutes ***-39 minutes ****-11 minutes C-Choke change S-Surface closure ~ ....... ,, , ,,, , ,, I.$ TTLI~' $ b .... ,,.,:,,~,u.,,.,,. SPECIAL PRESSURE DATA Reversing Sub ............... Water Cushion Valve ....... Drill Pipe ' .. Drill Collars ...................... Handling Sub & Choke Assembly ..... . Dual CIP Valve ................... Dual CIP Sampler .................. Hydro-Spring Tester ................ Multiple CIP Sampler ............... Extension Joint .................... AP Running Case .................. AP Running Case Hydraulic Jar .................... VR Safety Joint ................... Pressure Equalizing Crossover ......... Packer Assembly ................... =D~~e..P. ERF$ ................. Packer Assembly ' .... Flush Joint Anchor ................. Pressure Equalizing Tube ........... Blanked-Off B.T. Running Case ....... B.T. Running case Drill Collars ...................... Anchor Pipe Safety Joint ...... ' ...... -Peek~-A~,eem~, . HT.-.500. TEmp,.. ·. Packer Assembly ................... Anchor Pipe Safety Joint ............ Side Wall Anchor .................. Drill Collars ...................... Flush Joint Anchor ................. Blanked-Off B.T. Running.Case ....... O, D. 3.75" 3¥' 2 3/8" 3.88" 3.90" 3.90" 3.87" 3, 87" 3.88" 3.88" 1.75" 2. 764" 1.995" .87" .62" .50" 3" ' 3" .75" LENGTH DEPTH 2.80' 10146' 563 ' 5.40' 8.6' 6.70' 4.58' 4.60' 3.2' 10712 ' 107 26 ' 10730 ' 3.25' I. 4.5" 1.5" 5.53 ' 10740 ' 3.5" 3" 14.11 ' \ 3" 3.87" 4.03 ' .__ 3" 3,87" 4.04' 10759' 10763' 3.75" 1.1' 10767' '"'""'- .... "" I:'C31 IiPMlrlNJT RATA L ..... ,. ,~ .;'cu 24-5 ATTACHMENT 25. 28. Cementing Record sacks of Class "G" stage collar with 2.1% Gel. cement with 2.1% Gel. thru 359 sacks Class "G" with Perforations Open To Production FoUr 1/2" holes per foot in following intervals: 10,570' - 10,602' 10,755' - 10,767' 10,612' - 10,642' 10,771' - 10,778' 10,652';'-~10,666' 10,789' -..10;~-995' t0,676' - 10,692' 10,817' - 10,821' 10,700' - 10,715' 10,824' - 10,833' 10,843' - 10,866' JOB NUMBER A~¥[773-D8 ' SURVEY BY LITHO BY E,LSTC, O IN U.$.A. REPORT of SUB-SURFACE COMPANY SOC.~L 24-5 wEu. ~X~ SWONSON RIV~,R. FIELD LOCATION TYPE.OF SURVEY DATE SINGLE SHOT 9/29/73 OFFICE 07!~, Z ~.,,'.. ~; i.L.'.. DIRECTIONAL SURVEY PAGE I TANGENT ]AL ~ETHCD SOCAL 24-5 EASTMAN/WH'IPSTOCi( 10/02/73 NAG DEC 25 138.08 GR ~ 17 KBE NEASURED O E V DEPTH ANGLE I A T I 0 N DIRECTIDN TVO 'rOTAL COORDINATES C L 0 S U R E S SUB SEA LA'rITUDE DEPARTURE DISTANCE ANGLE DOG LEG SECTIC SEVERITY DISTANC ORIGIN LOCATED 476 1 0~ 991 0 30' 166~ 0 0~ 2138 0 30~ 2743 0 15 ' 3249 0 45 ' 3535 0 45' 393 8 0 45' 4369 1 O' 4841 2 0 ' AT MD : N 60W N 49W N OW N 46W N 5W N 77E N 6~]E N 51E N 29E N 44E O. 00, TVD = 475,92 990.90 1667.90 2137.88 2742.88 3248.84 3534.81 0,00, LATITUDE = O. O0, DEPARTURE = 0.00 320.92 4.15N 7. lOW 8.3C N 59.99W 0.000 6.1 835.90 7.10N 10.58W 12.74 N 56.14W 0.100 8.~ 1512.90 7.10N 10.58W 12.74 N 56.14W 0.0'73 1982.88 9,95N 13.53W __16.~.0 N 53.t6..~_W ............. O...-1C,6~.] 2587.89 12.58N 13.76W 18.64 N 47.57W 0.058 10.~ 3093.84 14.07N 7.31W 15.85 N 27.46W 0.149 3379.81 15.94N 4.C7W 1;6.45 N 14.32W 0.077 0.( 3782.78 19.26N O.C2E 19.26 N O.08E 0.029 -3.~. 4213.71 25.84N 3.675 26.10 N 8.095 0.096 4685.42 37.69N 15.11E 40.60 N 21.85E 0.225 3937.78 4368.71 4840.42 5000 2 45' 5312 3 O' 5536 3 45' 5777 4 45' 6163 5 O' 6380 5 30' N 42E N 38E N 30E 4999.24 4844.24 5310.81 5155.81 5534.33 5379.33 5774.51 5619.51 6159.04 6004.04 6375.04 6220.04 N 35E N 35E N 36E 43.35N 20.22E 47.84 N 25.00E 0.474 -25.1 56o22N 30.27E 63.85 N 28.30E 0.102 68.91N 37.60E 78.50 N 28.61E 0.394 -51.( 85.26N 49.04E 98.36 N 29.90E 0.442 -65.5 [12.82N 68.34E 131.9C N 31.205 0.064 -90.] 'L29.64N 80.565 152.64 N 31.85E 0.234 -10'5.~ 6480 6543 6605 6702 6797 6923 7048 714.2 7268 7390 '7452 .... 7643 7696 7915 8031 5 30' N ,2W 4 45' N 50W 6 30' N 85W 8 30' N 90W 9 30' N 85W ll 15' N 80W 10 0 ' S 74W !0 15' S 60W 12 45' S 67W .._ 15 15' S 72W 16 30' S 73W 16 15' S 73W 6474.58 6537.36 6.598.96 6319.58 [39.22N 80.23E 6382.36 [4.2.57N 76.23E 6443.96 [43.I9N 69.24E 160.68 N 29.95E 3.576 -/07.~ 161.68 N 28.13E 6.699 -103.< 159,05 N 25.80E 6,077 -97,; N 15.20E 1.335 ~', N 5.78E 1.560 N 2.31W N 8.57W 143. lgN 54.90E 153.3 5 144.55N 39.2~E 149.80 148.82N 15.O~E 149.58 142.84N 5.78W 142.95 134.47N 20.27W 135.9~ 6694.90 6539.90 6788.59 6633.59 6912.17 6757.17 7035.27 6880.27 7127,77 6972.77 7250.67 7095.67 7368.37 72i3.37-- 7427.82 7272.82 76II. 19 7~56.19 123.61N 45.86W 131.84 N 20.35W .113.69N 76.38W 136.97 N 33.89~ 108.54N 93.22W 143.08 N 40.65W 92.g2N 144.33W 171.66 N 57.22W 3.926 -23. 2.625 -7.C 2.266 ..... . ..... 2.274 51.' 2.063 O. 130 122. 15 15' S 77W. 16 30' S 76W 18 O' S 82W · 7662.32 7507.32 7872.30 7717.30 7982.63 7827.63 89.78N I57.92W 181.66 N 60.37W 2.784 136.( 74.73N 218.27W 230'71 N 71.09W 0.584 6g.75N 253.77W 263.18 N 74.63W 2'.006 DIRECTIONAL SURVEY PAGE 2 TANGENTIAL METHOD MEASURED D E V DEPTH ANGLE SOCAL 24-5 EASTMAN/WHIPSTOCK. 10/02/7'3 I A T I 0 N DIRECT IUN TVD IOTAL COORDINATES C L 0 S U R E S DO SUB SEA LA111UDE DEPARTURE DISTANCE ~NGLE SEVE G LEG SECTIC.; RITY 12I ST~NCi 8169 18 45' 8248 18 45' 8398 19 O' S 82W 8113.30 795.8.30 63' 57N 297.69W S 82W 8188.11 8033.11 60.04N 322.84W S 85W 8329.94 8174.94 304.41 N 77.94W 328.37 N 79.46W 55.78N 371.49W 375.65 N 81.45W 0.543 278.1' 0.000 303.5; 8525 18 45' 8680 18 30' 8792 18 O' 8854 18 0~ 897.3] .... 18 o, 9171 17 O' 9337 17 30' 9476 18 45' .._ 9649 21 30m 9765 21 O' 10035 21 30' S 85W 8450.20 8295.20 52.22N 412.16W 415.45 N 82.77W S 87W 8597.19 8492.19 49.65N 461.27W 463.94 N 83.85W__ 49.65N 495.88W 498.36 N 84.28W 49.65N 515.04W 517.43 N 84.49W 50-29N 551.81W 39.25N 608.63W 609.90 N 86.3 17.36N 1.51S 30.29S 50.45S 92.27S S 90W 8703.71 8548.71 S 90W 8762.67 8607.67 N 89W 8875.85 8720.85 S 79W 9065.20 8910.20 S 64W 9223.51 9068.51 S 65W 9355.14 9200.14 S 63W 9516.10 9361.10 S 61W 9624.39 9469.39 S 65W 9875.61 9720.61 653.50W 653.73 N es.47w 2.6~9 __693. c39W 6 9 3.. _9.._9_._..~__~ 9 ~, 8.7_W_ ..... O_. 926 ........... 750.49W 751.10 S 87.68W 1.638 786.Eqw 788.46 S 86.33W 0.759 876.53W 881.37 S 83.99W 0.567 920.10 S 83.16W 981.05 S 81.93W 1018.98 S 81.15W O. 196 3Q~.2.5' 0.9.50 474.9' 0. 000 493. 0.259 ..... 529.5 1.887 635.8 679.3' 740.6 780.3, 8'7~. 10149 10317 10420 10620 10684 10996 21 O' S 65W 9982.03 9827.03 22 30' S 64W 10137.25 9982.25 23 O' S 62W 10232.06 10077.06 23 15' S 62W 10415.82 10260.82 25 O' S 63W 10473.82 10318.82 25 O' S 67W 10756.59 10601.59 109.53S 913.55W 137.72S 971.34W 156.61S 1006.87W 193.68S 1076.58W 205.96S 1100.68W 2,57.48S 1222.06W 109'3.86 S 79.80W 1119.78 S 79.40W 1248.89 S 78.10W 0.438 916.5 0.919 978.8 0.894 1017'5' 0.125 1093,3 2.807 1119.5' 0.541 1248.8' CLOSURE 1248.89 S 78- 6' W D I R E C T I 0 N A L S U R V E Y PAGE 1 INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB SEA DEPTH MEASURED DEPTH 555 SOCAL 24-5 EASTMAN/WHIPSTOCK 10/02/73 MAG DEC 25 138.08 GR & 17 KBE TANGENTI~'L--~'ETFDD TOTAL COORDIhiATES MD-TVD TVO SUB SEA LATITUDE DEP,~RTURE DIFFERENCE CCRRECTI CN VERTICAL 555.00 400.00 4.60N -7.7IW 0 0 655 755 855 655.00 500.00 5.1TN -8.37W 0 0 755.00 · 600.00 5.75N -9.03W 0 0 855.00 700.00 6.32N -9.69W 0 0 955 1055 1155 955.00 800.00 6.89N -10.34W 0 0 1055.00 900.00 ?.ION -10.58W 0 0 II55.00 IO00.O0 7.ION -I0.58W 0 ' 0 .1255 1355 1455 1255.00 1100.00 '7. ION -10.58W 0 0 135.5.00 1200.00 7. ION -10.58W 0 O 1455.00 1300.00 7. ION -IO. 58W 0 0 1555 1655 1755 1855 1955 2055 1555.00 1400.00 7~lON -10.58W 0 0 1655.00 1500.00 ?.ION -10.58W 0 0 I755.00 I600.00 ?.63N -II. I3W 0 0 I855.00 I?O0.O0 8.23N -II. 76W 0 0 I955.00 I800.00 8.84N -I2.38W 0 0 2055.00 IgO0.O0 9.44N -IB.OiW 0 0 2155 2255 2355 2455 2555 2655 2755 2855 2955 3055 3155 3255 2155.00. 2000.00 lO.02N -13.54W 0 0 2255.00 2100.00 10.46N -13.58W 0 0 2355.00 2200.00 i0.89N -I3.6IW 0 0 2455.00 2300.00 II.32N -I3.65W 0 0 2555.00 2400.00 II.?6N -I3.69W 0 0 2655.00 2500.00 I2. IgN -I3.73W 0 0 2755.00 2600'.00 I2.6IN -I3~6IW 0 0 2855.00 2700.00 I2ogIN -12.33W 0 0 2.955.00 2800.00 I3.20N -II.06W 0 0 3055.00 2900.00 13.50N -9o78W 0-- 0 3155.00 3000o00 I3.79N -8.50W 0 0 3255.~0 3100o00 ' 14.11N -7.24W 0 0 3355 3455 3355.00 3200.00 14.76N -6.10W 0 0 3455.00 3300.00 15.42N -4.97W 0 0 D [ R EC T I ON AL S U R VE Y INTERPOLATED VALUES FOR EVEN lO::D FEET OF SUB SEA DEPTH SOCAL 2q-5 EASTMAN/WHIPSTOCK 10/02/73 MAG DEC 25 138.08 GR ~'1 PAGE 7 KBE TANGENTIAL NETN[ MEASU DEPTH 3555 RED TVD SUB SEA TOTAL COORDINATES HD-TVD LATITUDE D~=_PARTURE DIFFERENCE 3555.00 3400.00 16.10N -'3.86W 0 VERTICAL CCRRECTION 3655 3755 3855 3955 4055 4155 3655.00 3500.00 16.93N -2.84W 0 3755.00 3600.00 17.75N -[.83W 0 3855.00 3700.00 18.58N -0.81W 0 3955.00 3800.00 19.52N ,].ITE 0 4055.00 3g00.00 21.05N 1.026 0 4155.00 4000.00 22.57N 1.865 0 0 0 0 4255 4355 4455 4255.00 4100.00 24.10N 2.71E 0 4355.00. 4200.00 25.63N 3.55E 0 4455.00 4300.00 28.00N 5.76E 0 4555 4655 ,%755 4856 4956 5056 5.156 5256 5356 4555.00 4400.00 30.52N B. 19E 0 4655.00 4500.00 33.03N 10.61E 0 4755.00 4600.00 35.54N 13.04E 0 4855.00 4700.00 38.21N 15.58E 1 4955.00 4800.00 41.78N 16.805 1 5055.00 4900.00 45.66N 22.02E 1 5155.0,0 5000.00 49.79N 2'.S. 24E 1 5255.00 5100.00 53.g2N 23.47E 1 5355.00 5200.00 58.73N 3 [.72E 1 5456 5557 5657 575 5858 5958 6058 6159 6259 6360 6460 5955.00 5300.00 64.41N 35.00E 1 5555.90 5400.00 70.32N 3;3.58E 2 5653.00 5500.00 77.12N 43.35E 2 5755.00 5600.00 83.93N 4~'~'~lE 2 5855.00 5700.00 91.03N 5~.08E 3 5955.00 5800.00 98.19N 53.10E 3 6055.00 5900.00 105.36N 6'~.12E ~ 6155.00 6000.00 112.53N 6~J.I4E 4 6255.00 6100.00 120.29N 73.77E 4 6355.00 6200.00 128.08N 7').`%BE 5 · 6455.00 6300.00 137.34N 80.30E 5 0 1 0 0 1 0 0 1 0 1 0 MEASURED DEPTH 6561 D I R E C T I 0 N A L S U R V E Y PAGE 3 INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB SEA DEPTH SGCAL TVD 6555.00 24-5 EASTMAN/WHIPSTOCK I0/02/7J- ..... ~q~'~--~-~~~--~---~'3'8-.-68 GR ~-~-~-'-~E---~"/{N~-E-~'TI~'A'i]--~'~"~:'~-E- TOTAL COORDIN%TES ~TVD VERTICAL SUB SEA EAT I TUDE--DEP.~RTURE DIFFERENCE CgRRECT ION 6~00.00 142..75N 74.23E 6 1 6662 6763 6G65 6966 6655.00 6755°00 6855.00 6500.00 143.19N 60.8'1E 7 1 6600.00 144.06N 44.88E 8 1 6700.00 146.85N 26.28E 10 2 .,.) _ iq6.74N 7.~2E II I 6900.00 141.05N -8oBTW 13 2 6955.00 6800.00 7068 7170 7272 7'376 7~0 7584 7688 7793 789'1 8002 8107 7055.00 7 i55.~ 0_0 7255.00 7355.00 7455.00 7555.00 7655.00 7755.00 7855.00 7955.00 8055.00 7100.00 123.24N -46.98W 7200.00 114.82N -72.91W 7300.00 I06.23N -IO0.80W 97.-71N -128.67W 7400.00 7500.00 7600.00 ??00.00 7800.0O 7900.00 90.23N -155..97W 83.14N -184.55W 75.97N -213.~9W 70-99N -244.88W 66.33N -278.09W 8213 8319 8424 8530 8635 8741 8846 8951 ~056 9160 9265 9370 8155.00 8255.00 8355.00 8455.00 8555.00 8655.00 8755.oo 8855.00 8955.00 9055.00 9155.00 9255.00 8000.00 61.60N -311.71W 8100.00 58.03N -3~5.78W 8200.00 55.04N -379.96W 8300.00 52.14N -z~13. ?6W 8400.00 50.39N -447. t7W 8500.00 4.9.65N -4~0. g5W 8600.00 49.65N -512. 8700.00 50.17N -545.-]3W 8800.00 45.67N -575.56W ~~'0-0.00 39.84N -605'' ~TW 9C00.00 26.83N -634. g8W 9100.00 12.85N -663. 17 2 21 4 25 4 29 4 33 4 38 5 42 4 47 5 52 5 58 6 64 6 69 5 75 6 80 5 86 6 91 96 105 110 115 ,+ 5 5 9476 9583 9355.00 9200.00 -1o49S -693.95W 9455.00 9300.00 -19.37S -729.34W 121 128 DIRECTIONAL INTERPOLATED VALUES FOR EVEN 100 S U R V E ¥ PAGE 4 FEET OF SUB SEA DEPTH MAG DEC 25 138.08 GR £ 17 KBE 'i~'ANG'ENTIAL-"NET'~q'~-~ MEASURED TOTAL COORDINATES ~D-TVD VERTICAL --"DEPTH TVD SUB SEA LATITUDE DE~A~'T"O-P,-~ ' D'J~'~'~RENCE CC'RRECTION 9691 9555.00 9400.00 -37.53S -763.55W 136 8 9798 9655.00 9500.00 -55.54~ £'~97~"77W 143 7 9905 9755.00 '9600.00 -72.19S -833.47W 150 7 ) 10013 9855.00 9700.00 -88.84S ~6~17W 158 8 ~ _ 1o12o 9 55.00 800.00 -90 .15u 7 10228 10055.00 9900.00 -122.?.8S -940.72W 173 8 __~0336 10155.00 10000.00 -141.25S -977.99W 181 ., 8 10445 10255.00 10100.00 -161.24S -1015.57W I90 9 .10554 10355.00 10200.00 -181.41S -1053.51W 199 9 10663 10455.00 10300.00 -201.97S -lOg2,.86W 208 9 10774 10555.00 10400.00 -220.75S -1135.52W 219 11 10884 10655.00 10500.00 -238.97S -11'78.45W 229 10 10994 10755.00 10600.00 -257.19S -1221.37W 239 10 ¢ D i R E CT ION AL SUR VE ¥ INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH PAGE ! SIJCAL 2/,-5 EASTMAN/WHIPSTOCK 10/02/73 MAG DEC 25 138o08 GR MEASURED DEPTH VERTICAL TOTAL COORD ][t'IATES M.~-TVD TVD ,SUB SEA LAT'i"TU~ ~ ...... 'D E/'ARTUI~'E- ......... i~]~ J::FE'R ENCE CCRRECT ION 1000 2000 3000 4-000 5000 6000 7000 999.90 844.90 2999.86 ,284 .86 3999.77 3844.77 4999.24 4844.24 7.10N -10~58W 0 0 9.11N -12.67W 0 0 13.~3N -10,,48W 0 0 20.20N 0., 55E 0 0 43 . 35N 20 .~'22 E-- 0 0 3 3 11 ,, 8 5996.66 5841.66 101.. 18N 60,, 19E 6988.00 6833.00 145.13N 2.22E 8000 7953.14 7798.14 9000 8901.67 8746.67 10000 9843.04 9688.04 71.08N -244,,28W 48.79N -559,,56W -86o85S -864.90W '~6 35 98 52 156 58 D ! R E C T [ O N A L S U R V E Y INTERPOLATED VALUES FO~, NON SURVEY POINTS PAGE 1 TANGENT'[ AL METEOD SOCAL 24-5 EASTMAN/WHIPSTO2K 10102/73 HAG DEC 25 138.08 GR & 17 KEE MARKER MEASURED D1 EIO H1 H~ H8 TOTAL C30RDINATES DEPTH TVD SUB SEA LATITUDE DEPARTURE 5943 5939.87 5784.87 97.11N 57o34E 8560 8483.39 8328.39 51.6~N -423.25W 10712 10499.20 10344.20 -210.58S -1111.57W 1075'3 10536.35 10381.35 -217.35S -1127.52W HIO 10921 10688.61 10533.61 -245.09S -1192.88W l~rm No. P--4 B~'V. 9 -30,-6'~ STATE OF ALASKA suB~rr ~ D~mLIC~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY RE!PORT OF ~DRILLING AND WORKOVER OPERATIONS 1, WELL WELL OTHER 2. N~E OF OP~TOR Standard Oil Company s, AOb~ESs o~ OPmU~.TOa of California~ WOI P. O. Box 7-839 Anchorage, Alaska 99510 4. DCA~ON OF WELL Surface: 1058' North and 1497' West from Southeast corner of Section 5, T-7N, R-9W, SB&M ' ~. API N~fE~C~ CODE 50-133-20256 LEASE DESIGNATION AND SEiqIAL NO. A-028996 7. IF INDIA],~, ALOI l~.. OH TRIBE NAME -- 8. ~'IT,F.~ OR LEASE N~E Soldotna Creek 9. WEE NO. ~ SCU 24-5 10. F]~IJD AND P~L, OR WILDCkT Swanson River ll. SEC.,T.,R.,M.,(BO~OMHO~ OBJECTF~E) Section 5, T-7N; SB&M R-9W, 12. PElq2VIIT NO. 73-21 13. R~ORT TOTAL D~ AT ~D OF MONTH, C~NG~ IN HOLE SIZE, CASING A~D C~NG JOBS INCLUDING DEPTH SET AND VOL~ USED, P~ORATIONS. ~TS AND ~SULTS, FISHING JO~, J~K ~ HOT-~- AND SIDE-~CKED HOLE A29T) ANY OTHER SIGNIFICA_!NIT CHANGES IN HOLI~ CONDITIONS. OCTOBER 1973 Perforated selected intervals with four 1/2" jet holes per foot from 10,570' to 10,866'. Landed 2 3/8' x 3 1/2' tubing with packers at 10,837'; 10,781; 10,-718' 10,668' 10,644'; 10,605' and 10,533'. Removed Class 111 BOPE and installed and te~ed xmas withe se rud oil. tree_ Displaced drilling fluid a :c e Set Packers. Released rig at 8:08~m, October 9, 1973. Oil. AND GAS ANCFIORAG~ 14. I hereby certif~t, yth~ lo*goig///'~true and eOrre~ .... ~///~~~ Area Supervisor n - 11/ ~ /73 NOTJ~--Report on this form is required for each calendar month, regardless of the status of operations, and must ~ filed in duplicate with the~ivision~Y of Mines & Minerals by the 15th of the succeeding month, unless othe~ise directed. Fo~n No. ]~-'~. 9-30-6'; STATE OF ALASKA S~BMrr IN DIKPLICAT~ O~L AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF 'DRILLING AND WORKOVER OPE:RATIONS 1. WELL WELL OTHER ~. API NI/~iERICA/. CODE 6. I~E~S~'~'SIO'~X~'A'~TO.'~W AND S~IAL NO. A-028996 7. IF INDIAN, ALOTTEE OR TRIBE NA.ME 2. NAME OF OPERATOR 8. LrNIT,FA/:~M OR LEASE NiME Standard Oil Company of California, WOI SoldOtna Creek 3. ADDRESS OF OPEI:LA.TOR 9. WELL NO. P, 0. Box 7-839, Anchorage, Alaska 99510 SCU 24-5 4,LOCA~ON O~ WELL 1058' North and 1497' West from Southeast Corner of Section 5, T. 7 N., R. 9 W., SB&M 10. FIELD AND PC~)L. OR WILDCAT SWANSON RIVER 11. SEC., T., R., M., /BO~OM HO~ OBJ~CTrVE) Section 5, T. 7 N., R. 9 W., SS&M 12. PI~WiIT NO. 73-21 13. REPORT TOTAL DE2~T~ AT F2qD OF MONTH, CI{AI~GES IN HOLE SIZE, CASING ~ CEIVIENTING JOBS INCLUDING DEPTH SET ~ VOL~ USED, PFAIFO~TIONS, T~STS ~xVD I~ESULTS, FISI{ING JOBS, jLr~TK IN HOLaZ A_ND SIDE-TYLACKED HOLE AND ;d~Y OTPEER SIGNIFIC~T ~:~ES IN HOI~ CObrDITIONS. September.~ 1973 Directionally drilled 9 7/8" hole from 8,973' to 10,620'. Ran Dual Induction Laterolog from 10,608' to 3,390'. Took sidewall cores at 10,526' and 10,480'. Ran 7 5/8"; 33.7# - 29.7# - 26.4#; 8rd; LT&C and Buttress casing to 10,565'. Cemented through the shoe at 10,565' with 295 sacks of Class "G" cement with 2.1% Gel followed by 100 sacks of Class "G" Cement. Cemented through stage collar at 7418' with 359 sacks of Class "G" cement with 2.1% Gel. Cleaned out cement to 10,554'. Ran Cement Bond Log from 10,536'-5,936'. Squeezed approximately 75 sacks of Class "G" cement through four 1/2" Jet holes at 10,506' Tested holes at 3,800 psi. Drilled 6 ~/8" hole from 10,620''to 10,996'. Ran Dual IndUction Laterolog, SP-BHC Sonic Log and Microlog. Opened 9 7/8"'hole to 12" from 10,565' to 10,620'. Cemented 5 1/2" liner from 10,996' with top at 10,359' with 108 sacks Class "G" cement. Ran Variable Density Cement Bond Log from 10,953'-10,359'. Preparing to run production tests. OCT 0 14. I he~b~ ~ t :~, ~reg ~ ~e d ~e~ sm~ u//w. ~A~ , ~ Area Supervisor n~.,.~ 10-8-73 r ,,, N~--Report on this forre'is required for each calendar month, regardless of the status of operations, anO must be fJle~ in duplicat~ with the Division of Mines & Minerals by the [Sth of the succeeding month, unless othe~ise directed. Perforations 10,570'-10,602' 10,612'-10,642' 10,652'-10,666' 10,676'-10,692' 10,700'-10,715' 10,755'-10,767' squeezed 10,506' FORMATION TEST: HFT #1 10,795'-10,816' 10,771'-10,778' 10,789'-10,795' 10,817'-10,821' i0,824'-10,833' 10,843'-10,866' Four 1/2" jet holes per foot~/~ (September 30, 1973) SIDEWALLS: 10,526'-10,480' Schlumberger D~al Induction. Log Borehole · Sonic Microl. og with Caliper Dresser Atla~ Cement Bond Lo. g INITIAL PRODUCTION: Method: Oil: Water: 'Gas: GOR: Flowing October 9, 1973 3,349 B/D 26 B/D 6,381 MCF/D 1,905 CF/D 3,398'-10,982' 2"-5" 2 runs 10,552'-10,988' 2"-5" 1 run 10,552'-10,985' 2"-5" 1 run 4,600'-10,940' 9,490'-10,940' 5" 1 run 5" 1 run July 29, 1973 Commenced operations at 3:00 PM and drilled 15" hole to 258'. ; ~July 30,'1973 Drilled 15" hole 258 '-778' (520') 80 pcf mud ' July'31,'1973 Drilled 15" hole 778'-2,238 ' (1,460') 80 pcf mud ' 'August,,I,1; '19,73 Drilled 15" hole 2,238'-3,449' (1,2!1 ' ) 80 pcf mud ' 'August '2, '1973 ~eamed 351 ,-2,157 Drilled 15" hole 3~449~-3,535' . .. ''Augus~'3~'1973 Reamed from 2,157'-3,470 ''Au.gust 4, 1973 (86 ' ) 82 pcf mud 81 pcf mud Ran 3,394' of 10 3/4", 40°5#, K-55 buttress casing. Landed at 3,390'. Cemented with 1,263 sacks of cement. Washed out 10 3/4"-18" annulus. 81 pcf mud .. · 'August '5; '1973 . . Inst~lled and tested class III 5,000~t BOPE. -'August'6,'1973 _ With 9 7/8" bit drilled out cement stringers down to 3,344', drilled out float collar and cement and floa9 shoe ~own to 3,535'. Drilled ahead from 3,535~ to 3,782'. (247') 76 pcf mud Augus~t 7.,..1973. -Drilled 9 7/8" hole 3,782 '-4,056' (274 ' ) 76.5 pcf mud -August 8, '1973 Drilled 9 7/8" hole 4,056'-4,627' 'August'9;'1973 (571 ' ) 75 pcf mud Drilled 9 7/8' hole 4,627'-5,157 ' 'August' 10; ' 1.973 Drilled' 9 7/8" hole 5,157 ;-5,626' - (530') (496') 75 pcf mud 82 pcf mud · 'August' 11; ' I97~ Drilled 9 7/8" hole 5,626'-5,879' (253~) 91 pcf mud · ' August' 12; 1973 Drilled 9 7/8" hole 5,879'-6,211' (332') 93 pcf mud ' August'13; '197~ Drilled from 6,211'-6,380'o Ran in-6 1/2" dyna-drill with 2.5© bent sub. Drilled 9 7/8" hole down to 6,385'. (174') 93 pcf mud 6,380' 5030 N36E · 'AUgUSt' 14; ' 1973 Dyna-drilled 9 7/8" hole 6,380'-6,449 (69') 93 pcf mud ''AUgust'15,'1973 Dyna-drilled 9 7/8" hole 6,480' 5o30 N2W 6,543' 4045 N50W 6,449!-6,565' (116') 92 pcf mud AuguSt. 16,'1973 Pulled dyna-drill 'and ran angle building assembly. Drilled 9 7/8" hole 6,565'-6,679' (114 ' ) _ _ Reamed 6,380 ' -6,565 ' .? 91 pcf mud ' 'August'17, 1973 Drilled 9 7/8" hole 6,679'-6,903' (224') 92 pcf mud · 'AUgUSt '18; '1973 Drilled 9 7/8" hole 6,903'-6,925'° Ran in dyna-drill with 2.5° bent dub. Drilled ahead 6,925'-7,002'. Pulled dyna-drill and ran angle building Set-~_D. : (99w) 93 pcf mud ' 'August'19; 1973 Drilled 9 7/8" hole 7,002'-7 ~'236'- · 'AUgUSt '20; '1973 : Drilled 9 7/8" hole 7,236'-7447' (234') 93 pcf mud (211 ' ) 92.5 pcf mud ' 'August '21; '1973 ,, Reamed and Drilled 9 7/8" hole 7~447 ~-7,665' (2'18') 93.5 pcf mud ''AU.u~ust 22, '1973 Drilled 9 7/8" hole 7,665'-7,915' ' 'August'23, 1973 Drill 9 7/8" hole 7,915'-8,031' (250') 93 pcf mud (116') 93 pcf mud Drilled 9 7/8" hole 8,031 '-8,169' Reamed (138 ' ) 93 pCf mud August 25, '1973 Drilled 9 7/8" hole 8 ~,169 '--1~, 324 - ' l'Aug~...s..,t~ '26~; '1973 ~Drilled 9 7/8" hole 'i !·8,324 '--8,466 · 'August "27, '1973 Drille~ 9 7/8" hole 8,466'-8.,613' · ',.August'2~.; ·1973 Drilled 9 7/8" hole 8,613 :-8, 76.0 ' (155 ' ) (142') (147 ' ) . 93 pcf mud 92.5 pcf mud 93 pcf mud (147') 93 pcf mud ' 'August ~29; ' 1973 Drilled 9 7/8" hole 8,760'-8,854' Reamed .. '.August ~30; '1973 Reamed 8~, 794 '-8, 8'54 "~ make 25° turn. (94') 93 pcf mud Drilled 8,854 '-8,973' Added lead drill collar to (119'~ 93 pcf mud · 'Augus t '3~.1, ' 1973 _ Ran in dyna'drill. 93 pcf mud · September '1, '1973 Circula .~ed and conditioned mud. Trouble with dyna-drill, pulled it. September'2,'1973 Reran ~Fna-drill. D~ill 9 7/8" hole from 8,973'-9,032' (59') . Pulled out dyna-drill. Ran in drilling assembly. Reamed from 8,973'-9,006. Drill pipe st~ck. Ran Dia-log free point and string shot. Backed off at 8,884' Left 121.32' fish in hole. 93 pcf mud September ' 3 ~' 1973 Ran Tristate fishing tools. Recovered fish with 5, 8,500# hits on jars. September ~4; 1973 Reamed r from 8,930'-9,032'. Drilled 9 7/8" hole 9,032 '-9,171 ' (139 ' ) Run in dyna-drill with 2o5° bent sub. 93.5 pcf mud · 'September '5 ;. ~.1973 Dynadrilled 9,173'-9,208 Pulled dyna-drill (35') 93 pcf mud 'September · 6; '1973 Drilled 9 7/8" hole. 9,208 '-9,337 ' Reamed (129') 92.5 pcf mud '_September · 7, · 1973 Drilled 9.7/8" hole 9,337'-9,476' 'September ' 8, 1973 Drilled 9 7/8" hole 9,476'-9,649' Reamed ('139,) 173' ) 93 pcf mud 93 pcf mud /' 'September '9, '1973 Drilled 9 7/8" hole 9,649' -9,765 ' (116') 93 pcf mud '_Septem~.. er '10; '1973 Drilled 9 7/8" hole 9,765'-9,890' (125') 93 pcf mud '~September' 1!; '1973 Drilled 9 7/8" hole 9,890'-10,000' (110') 93 pcf mud ' Se~t~e~_._mber '.12; '1973_ Drilled 9 7/8" hole 10.000'-10,149' ~.~tember ~ 13 t '1973 ' I:lz. illed 9 7/8' '10,.149"-10,317' Reamed ' ~'Se~tember · 14 ~ ~1973 Drilled 9 7/8" hole 10,317-10,420' 'Se~. -tember '15, -1'973 D~illed 9 7/8" hole 10-420'-10,615' (149') (168') (103 ' ) (195 ' ) 93.5 pcf mud 93 pcf mud 93 pcf mud 93 pcf mud · 'Se~ember ' 16, '1973 S~umberger ran Dual Induction Log-Laterolog from 10,608'-3,390' Took sidewall cores at 10,526' and 10,480'o. · Reamed from 10,499'-10,620' ..S.~t ..e~b.. er '..1.7, 1973 Circulated and conditioned mud for 7 5/ casing° 93 pcf mud 93.5 pcf mud Se~tember'18.,.'1973 5/8" casi~go Casing Detail: Top i joint 34 :.23' 7.5/8" 26.4# 2 joints 82.74' 7 5/8" 33.7# 91 joints 3,828.48' 7 5/8" 26.4# 47 joints 1,933.00' 7 5/8" 29.7# 37 joints 1,560o39' 7 5/8" 33.7# 1.85 Baker Stage Collar 75 joints 3,144.94' 7 5/8" 33.7~ 1.37 ' Kelly Bushing Above Ko Bo ~ing landed a~: 10,587.00' ' .... 22~00' 10~565.00' N-80 BT N-80 BT N-80 BT N-80 P-110 P-110 8rd LT&C 8rd LT&C 8rd LT&C 8rd LT&C ~e~te.mber~' 18~ '1973 · (con't) Cemented through triplex shoe with 295 sacks of "G" cement with 2.1% gel, followed by 100 sacks of "G" cement displaced with 2,705 cu. ft. mud. Cemented through stage collar at 7,.418' with 359 sacks of "G" cement mixed with 2o1% gel and displaced with 1,903 cu.ft. of .mud. Installed tubing head and tested to 5,000 psi, ok. 'September '19, '1973 Installed 5,000 psi 10# BOPE and tested. ~gged up to drill with 6 5/8" bit. 93 pcf mud '.~epte_ mber '20, '1973 Drilled out 30' cement with 6 5/8" bit. LoWer mud weight from 93 to 81 pcf. 81 pcf mud 'September '21 & '1973 Dresser Atlas ran Cement Bond Log from 4,600'-10,540'. Pressure tested casing to 2,500 psi, ok. 81 pcf mud 'September '22, '1973 Ran in Halliburton squeeze tool to 10,106'. Rig up Dresser Atlas lubri-. cator, Shot four 1/2" jet holes per foot at 10,506'. Pumped in 100 sacks cement squeezed with 492 CUofto mud at 5,000 psi° 81 pcf mud September 23, 1973 Backscuttled. Drilled out cement with 6 5/8" bit down to 10,563'. Per- forations held 3,800 psi for 15 minutes° 84 pcf mud September-24,-1973 Drilled out shoe at 10,565'-o Cleaned out cement with 6 5/8" bit down to 10,620'o Drilled 6 5/8" hole from 10,628'-10,684'o (64') 77 pcf mud · September 25; '1973 Drilled 6 5/8" hole 10,684,-10,930~ ('246 ' ) 75 pcf mud September '26, ' 197.3 Schlumberger ran Dual Induction Laterolog-from 10,982'-10,559' and S. P. with Bottomhole Compensated Sonic from 10,988'-10,552' and~ Microlog with i caliper from 10,985'-10,552' Opened 9 7/8" hole to 12" from 10,565' to ~10,595'o -i .Septet 27 t 1973 :Opened 9 7/8': hole to 12" from 10,595'-10,620'o Ran 6 5/8" bit on locked i setup and cleaned out to 10,996'o Circulated and cleaned for 5 1/2" liner. September '28, -197 3 Ran 637' of 5 1/2", 23# N-80 Buttress liner. Landed at 10,996' with top at 10,359'. Cemented 5 1/2" liner witt~.108 sacks "G" cement mixed to 118# slurry, displaoed with 530 cu. fto mud. Backscuttled out at 10,140'. 'September-29;-1973 Cement top at !0,222'. Drilled out to 10,359' with 4 1/2" bit. Drilled out 10,359'-10,953' with 4 1/2" bit and 5 1/2" scraper. Pressure tested casing and 5 1/2" lap to 3,000 psi, oko '.September' 30, · 1973 Ran Dresser Atlas Cement Bond Log 9,2490'-10,940'. HFT.#i 10,795.'-10,816o5' (September 30, 1973) Set'packer at 10,740' with tail se~ at 10,768'. Used 1,075 psi Gas cushiono Opened tool at 4:43 PM for flow test. Bled down cushion in 40 minutes. Used 1/2" downhole choke and surface choke of 1/2"· Oil sUrface in 63 minutes. Gauged flow in tank° ~Gua~e Data ' 1/2" bottom and surface chokes: 8:05 PM - 10:05 PM 2 hrs. avg, 892 b/d 10:40 PM - 12:40 AM 2 hrs. avg. 633 b/d .2% cut 0 psi · 3% cut' 150 psi .Closed tool at 1:O0 AM for final shut-in pressure° Had a 497 minute flow period. Released packer at 4:25 AM for' 205 minute shut-in. Formation temperature was 180° at 10,767'o ''Recorder Top inside 10,726' Bottcmm Inside t0,730' Top O~tside 10,763' Botton Outsi~e '' IH IF FF FSI PI 5,660 1,774 3,726 4,608 ~ 5,647' 1,971 3,710 4,642 .957 5,6~2 2,055 3,748 4,644 .9955 --- CLOCK AND CHART FAILED' FH 5,635 (76) 5,647 (76.) 5,637 (76) October 1, 1973 Made scraper ~ to 10,953'. :~October 2; 1973 _ Dresser Atlas k~erforated 5 1/2" liner with four 1/2" jet holes per foot. Perforations: 10,570'-10,602' 10,612'-10,642' 10,652'-10,666' 10,676'-10,692' 10,700'-10,715' 10,755'-10,767' 10,771'-10,778' 10,789'-10,795' 10,817'-10,821' 10,824'-10,833' 10,843'-10,866' Four 1/2" jet holes per foot Cfrculate and ~ondition Gas cut mud. Dresser Atlas set Baker F-1 packer at 10,837'o : ~ 'October 3 '& 4; ~973 ~_~- production ~ssemblyand landedat 10,863.7'o detail)° (See attached tubing 76 pcf mud ' ' October.' 5 ~ '1973 ve BOPEo ~tall x-mas tree and 'tested to 5,000 psi, ok. Changed hole fluid to lease crude° Lost CEV in h~ole. Well flowing through tubing. 'October ' 6; - 1973 o Ki1~,ed well an4 installed BOPE to clear 2 1/2" bore from tubing hanger. .' ~October 7, 1973 Circulated and c~nditioned mud. Removed x-mas tree. Unloaded tubing. ''october 8;'1973 . ., Installed x-mas ~.tree. Change will' fluid'to lease Oil. Set CEV valve in ~andrel at 10,164~. Closed Otis XA sleeve at 10,833'. Set Brown plug in Ca. co ',D" nipple at 10,842'o Pressured tubing to 4,500 psi. Bled down annulus to zer~ressureo Retrieved plug from 10,842'. · 'O~o]~er '9 ~ '1973 Completed wire~ work. Rig released at 8:00 AM° J. W. Wilson' ! i 2.o13.30~ ~ .3~ C~J4CO N:M MANDREL " 3390' 59 JTS. 3~d' N-80 BUTTRE~ 3,6~6.~, _ 3~" C~CO ~ ~ND~L 38 J~. 3~' N-80 BUT~E~ 5,028.76'-_ ~. C~CO ~ ~N~EL -' '~'.~. 33 JTS. ~" N-80 BU~R~ · ' 23 JTS. 3%" N-80 BUT~ 6,779.92' _ .~,, C~CO ~ 10 J~. 3~' N-~O 7,637.6~-_-3~ ~ ~ ~D~L .. e. .. ., . Zo,[~3.o~,- _ 3~' ~co ~ 1).76' 1819.21' ~3.70 13.78 1016.~.0 ?0?.20 . 13.77' D.7~ lo, 238.o~,-_ 3. ~T. 3~' ]~-8o - · ,o 2{" .-'-' ; ~ J~. 2" ~ N-80 TUBING ~ : ' 1 ~P JT. 2" EUE N-O0 ~BING -o,~e~ ~,5h3.08'~ 2~" x ~ ~R "FH" PACKER ,70' ' / ~' 1 B~T JT. 3.062" OD ' 502' 1 5,z~- 10,6~.83 ~ 2%" BRO~ "CC" SAFE~ JT. ' ~4~' · :~:. -- ~o,~.aT,~ ~ ~sr ~r.. ~.o~,, oo 2~" X ~ ~R "~" PACK~ ,.o.,ws' 10,835.29 '- "":" I BLAST JT. 3.062" OD ,-- 2{" x 5]"Y' BAKER "FH" PACKf~u,. ,o..,,~ lO, Shl.hg'-~_ 2~' OTIS "S" NIPPLE, Posit;ion #2 1 BLAST .IT. 3.062" OD 10,858.96' '__ OTL$ "XA" SLEEVE -' ". 1 BLAST ~T. 3.062" OD ,o,eee' 10,865.87 ' BAKER STOP SUB ~ XO,§?~.h?10'866'67', -__ 3" BORE BAKER "F-i" PACKER w/2~' SEAL ASSEMBLY ~ CA~cO "D" NIPPLE I E~ST 4re 2.875" OD SEV,.'LED ~, BOT. h5 }_ ...- 10~ 883.~0'- i. .,; ... , ~' TOP OF PLUG ~ ; 1:O, 953' T.D. 10,996' i $.C.U. 24 - 5 0 2.88, h.o3, I;.~' IO.OY , CASING a TUBING DETAIL SECTION 5 T. 7N.,R. gW. SM STANDARD OIL COMPANY OF CALIFORNIA. ~ON OF AND ~OR~ovsR OP ~TiONs , WOI . laska 99510 1058 North & 1497, West of the SE Section 5. T'7'N; 'R'9'W; SB&M corner of · J~m m ~ mm~mmm m immlmm A'28996 ; reek SB &M ~ud to r.?~e~d in ls,, .and eeme~_~as~n~. ~.n_ole ~ro~ ~._ ' Soo Z_ :do 6380, ~, n-~_ ~ced 1~._ ~ ~8" on~''"~' ' A~ .... ~-c Pr~-~ '~ess .~_. ~oned auo,,.? DirectJz-~lled o.2~nes, and ' ~/3 ~ uri1~_,. ~nd d_~. ~u 500n ~/9" .~_. -~u re~. · -~u~ in n _~-~lled .~ ~ Psi. _-=~ln ~Urns 5380, ~ ole to uo 8973, as of. ~ DIVISIC, N ,...1= GIL AND GAS ~ _ ~ ANCHORAGE · ' -~v~reo f~sj '"~ ~ du~ii~~ Chevron Standard Oil Company of California, Western Operations, Inc. P.O. Box 7-839, Anchorage, AK 99510 · Phone (907) 279-9666 J. W. Walker Area Superintendent Producing Department August 8, 1973 Soldotna Creek Unit 24-5 Directional Plat Permit No. 73-21 Mr. H. L. Burrell, Chairman Alaska Oil and Gas Conservation Committee Division' of Oil and Gas Department of Natural Resources 3001 Porcupine Drive Anchorage, Alaska 99504 Dear Sir: Attached is a directional well course plat of well SCU 24-5, per your letter request of.July 31, 1973. At the conclusion of'drilling operations a registered~survey plat will be for- warded to you. Very truly~ours, J. W'.~a/lke~ ! Attachment OIL. ANCHOR.,~O~ · , Y~ELL SURVEY Pro-312 COUNTY OF ,_ ~ CITY OF TO~I~$fllP 7 N. RANGE 9 ~/. ~ S.B.l~ & H, LOT ltO. FI ELD Swanson River LOCAT I ON CZ]' 14. D.B. & H. · - .]:O~ong the East ~on line froD Southeast corner, Section 5~ Township 7 Nor. th, ·Range 9 West, Seward ' t Meridian, Alaska, and 1,497 feet West at riqht angle. ELEVATIOH: GROUND 138.0 CO~CRETE HAT DERRICK FLOOR A L T E R N A T E 0 R ,5 U R 'V E Y E D' L 0 C A'T I '0 N' . LOCAY'i O~ ...... ' ..... ' .... '"' DES IG~iATIO~ LOCATION CO'ORD I ~tATES HOVE R F~ARK8 Final ~I_22_:0gl .468. 74 E 2.~'018.,236.93 .. CUniversai Transverse Mercator Grid) . · · ,,, , , , . . ....... · · · · , , .. . , ...... .. · / · , NORTH ! I I I I I I ---? ..... :497 SOUTH Note l' NOl~e 2' SKETCH OR REI4ARKS Location and coordinates given are for. surface location on SCU 34-5 pad. Location is to center of conductor pipe. BENCH HARK IS: Top of metal rim-of we!! cellar We~t nf well head. Elevation' 138.0_~ C.C. DIV. ENGR. FILE SURVEYOR. C.A. Herschbach4A~,T. FRI4~I. NAINT. SUPT. DATE 7/27/73 DATE DATE o PRO. 312 (2500.CD.I-58) ,,STATION .... BEARII~G- · DISTAI~CE ,L, Sidle _ :~?_80$11!E._. NORTH ~UTH .'EAST . ,W£ST , ~ ~ A t" ~t. · ~ ~ ~. .,, ~.% ~ '~ ~/'-' ,' A -",~< " "~ _,. ......... . , . ;~.,..~ ~. ~ ~: -- ~ . . ~],~'~ '..., ........ , .2 ~ .' ~ ~. , , , , ...... .~ ,, · -- ' " ~ ~ °l"~lE OF ALASKA STJBMIT IN I~UPLiCA. TE ~' o~: .... ~ W~tKA/IONS .......... p. ,,~u, WOI. ~o..ox 7-~9 a ~ ~CA~o~orw~ non o rage, Alaska995-- ' ~05S'Nort, & 1,497, -~ ~u SOU 24-5 ~.n~POnT TOTAL ~~~ ] Sec. 5, T-7N, R9W ~C~D HOLE Commenced Operations at 3 P.m., 7/29/73. zero feet to 2238 feet. Note: Drilled 15" hole from found to be zero (0). eS_..&_ SC.U 34-5 Were checked on wells, bleed back /nj u'rculation down annulus on 7/25/73. ection fluid and Pressure dropped to 7/6/73 and above two Zero.on AUG 8 1 73 DIVISION OF OiL. AND OAS ANCHORAGE Form tLEV. 9-30-6 9 S~brntt "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION: COMMII"I'EE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen UsE "APPLICATION 'FOR/~'ER~iT--" 'for such 'pl:o~osal~j oil ~ OAS r-1 WELL WELL OTHER 2. NAME OF OPERATOR Standard Oil Company of California, Western Operations,In, P. O. Box 7-839, Anchorage, Alaska 99510 4. LOCATION OF WELL ^tsurface 1,058'N & 1,497'W of SE Corner of Sec. 5, T7N, R9W, SB & M. 13. ELEVATIONS (Show whether DF, RT, GR, etc. 138.08 ' Gr 5.AP1 NUIVLF_A~CAL CODE 6. LEASE DESIGNATION A.ND SERIAL NO. A-028996 ?. IF INDIA_N, ALLO'I'£1~E OR TRIBE NAME 8. UNIT, FA/{1Vi OR LEASE NAME · Soldotna 'Creek 9. WELL NO. scu 24-5 10. FIELD AND POOL, OR WILDCAT Swanson River 11. SEC., T., R., M., (BOTTOM HOL~ OBJECTIVE) Sec. 5, T7N, R9W 1~. P ERiVIIT Check Appropriate Box To Indicate Nature of N~)ti'ce, Re3ort, or Other D~ta ' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF SHOOT OR ACIDIgE REPAIR WELL PULL OR ALTER CASINO MULTIPLE COMPI,ETE ABANDONs CHANGE PLAN~ /Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF REPAIRING WELL FRACTURE TREATMENT ALTERING CASINO SHOOTING OR ACIDIZING , ,. ABANDONMENT* (Other) (NOTE: Report results of multiple eomDletion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. 'Propose bottom hole location change from 2950' west and 1000' north to .2750' west and 1050' north of the southeast corner Section 5; ~T7N; R9W; SB & M. C'IVi~,I(; i',~ ... i:: Oil. AND Qil 16. I hereby cer~~~that }h . fore ~ f is true and correct SIGNED ,.]'/.- W. Walker (This space ~/,State/'ffice~se) . '~ APPROVED BY ,~ff ' CONmT~0NS OF %~P~0Vi-t, ~ t~: TITLE · Area Supervisor TITLE See Instructions On Reverse Side ~aTE ' 8-- ~_...--73 Approved Copy Returned Form P--3 Smbmtt "Intentions" in Triplioat~ ~V. 9-~9 ~ "Sub~quent Repo~s" m Dupli~te STATE O'F A~KA 5. APl N~C~ CODE OIL AND GAS CONSERVATION; COMMI~EE ~1 ENG.~ S~N~Y NOTICES ~ND REPORTS ON W~ ~-028996 (Do not ~se this iota for proposals ~ drill or to deegen Use "APPliCATION 'FO~ ~i'~'~'' ~or such'p~o~osal~) ..... " ' ' " ~. ~ ~i~, ~o',-,-~ o~ 1. ~. ~.>i~ o~ oPl~To~ ~. gmt,~.~ o~ ~s~ ~: J 2 GaOL J~' Standard Oil Company o~ Califfo~nia~ W.O.~. Soldo~na Creek'~J'-'~'GEOL'j'~ P. O. Box ~-839~ Anaho~age, Alaska 995~0 SCU 24-5 ~. ~oc.~o~ o~ w~ 1~. ~ ~ ~oo~, o~ w~ ~,.~e ~058'~ ~ ~49~ Of SE Corner o~ Sea. S~anson ~iver -~-~-E~Z J 5~ T?~ R9~ SBa~ n.s~c.,t.,~.,~,,(~o~o~,~-- . O~E~IVE) _~:~_: ..... -- BHL: 1,050'N & 2,750'W of SE Corner of See, Sec. 5, T7N,R9W 5~ T7N~R9W~ SB&M. 13. ELEVATIONS (Show whether DF, ET, GR, etc. L2. PEI~/IIT NO. KB 155 ' KB 17 ' abo~e orig. ground level 14. Check Appropriate Box To I,ndi,cate Niat'ure of N~tice, Re ~ort, or Other Da~e ' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF PULL OR ALTER CASINO FRACTURE TREAT -- MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ABANDONs REPAIR %VELL CHANOE PLANS iOther) BUBSEQUENT REPORT OF: FRACTURE TREATMENT i ALTERING CASING SHOOTING OR ACIDIZINO ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletlon Report and Log form.) !5. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting an)' proposed work. Commenced drilling at 3:00 p.m. , July 29, 1973,~ SIGNED (This space ~te Grace u~) TITLE Area Supervisor DATE 7/~/ /73 APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE See instructions On Reverse Side DATE Approved Copy Returned ~ - I Iii_ · il iii ' ~ldotne C4'eek Standard O)I ~. of ~'~' ~! i f., ~erator Permtt ~. 7~21 Mr. J. W. Standard: Olt ~. of ~i i tomla Anchorage, Alaska 995i0~ Dear Enclosed Is the aPl~roved apptlatlon for permtt to drlll the above referenced ~elt. on or ~ August I~, I~73, at a tocatlon In Section 5, To~nshtp TN, ~tl samples and ~ chips are ~ot required. A directional survey Is required. Prior to cessatt~m of d~ttltng operations a regls-tered, survey plat is requlred. Many ri'vets In Alaska and t~he. lr drainage systems have been classified as important for- the spa~nlng or migration of enadromous fish. Operations In these areas are subject I~ ASI16.05.870 and the r .egulatlo~s promulgated there- . u~ler (Title 5, Alaska Administrative Code). Prior ~o coa~enclng operations you~ be con~,~ by the Hablta~ Coordl.~a~orts office, Deparfeent of Fish a~~. Poilu?ton of a~y waters of the State Is prohibited by AS 46, Chapter 03, Article 7 and the regulations proeutgated ?hereOf (Title t8, Alaska Ad~tnlstrattve Code, Chapter 70) and by the Federal Wafer Poi tution Con~rol Act, as aeended. Prior ~o ~lng opera~lons yo~ ~a¥ be ~q~tacted by a representatl-ve of the Department of En~ I ronmen~a 1 ~onser~.atton. tn the ~e~? of susl~msion or a~nt please gi~e ~h!s office adequate advance notification 'so ~haf we may have a ~ltness present. Very tr~ i ¥ yours, . Homer L. Burre l 1 Chairmen Alaska 01! and ~ Conservation ~i~tee Enc! osure Depar+me~ of Fish and' game, t~bl~af ~flon v/o encl. Department of Environmen-~l Conservation w/o ertl. - , ~ i . ~ ! I u'~ I" I' · , ,~v. ~-~ STATE O,F ALASKA ~2 ENG'-"-j~I ADL ~50-133-20256 ~- JlI c APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR G28996 ~..~.0~ ! I ~ ...... ~ II .... - DRILL ~ DEEPEN ~ PLJ ~. ~rJo~.~ ~ 3 GEOL J ....... 2. NAME OF OP~TOR J DRA~ 'J. S o 1 do t n a C r e e k Standard Oil Company of California, WOI j' '~~ ~. ~voz~ ~ oP~ ~CONFER: S C U 24- 5 P. O. Box 7-839 Anchorage, Alaska 99510 ~iLE:~ = m. Fm~O.C,OU. OaWmDCAT ,, 4. LOCATION OF ~ELL -' Swanson River ~ur~.ce Approximately ll00'N & 1550'W of SE corner of Section 5 T-7-N;R-9-W; S B & M. ~pro.~,e~p~od. zo,e A~roximately 2950'W & 1000'N of SE come: of Section 5; 7-N; R-9-W. 13. DISTANCE IN MILES AND DIRECTION Fo~OM NEAREST TOWN OR POST OFFICE* Approximately 16.5 miles from )[enai 14. BOND INFORMATION: Nationwide SL 6205862 TYPE Surety and/or No. 15. DISTANCE FROM PROPOSED* LOCATION TO NEAREST PROPERTY OR .LEASE LINE, FT. (Also to nearest drip, unit, if any) 1700' 16. NO. OF ACR~ IN LEASE 1120 18. DISTANCE FROM PROPOSED LOCATION* TO NEAREST WELL DRILLING, COMPLETED. OR APPLIED FOR, FT. 700' i l9. PROPOSED DEPTH 11,164' 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) :Section 5; T-7-N; R-9-W SB&M Amo~, $150,000 [7. NO. ACRES ASSIGNED TO THiS WELL 2 0 * 20. ROTARY OR CABLE TOOLS Rotary 21. ELEVATIONS (Show whether DF, RT, CR, etc.) 22. APPROX. DATE WORK WILL START* Estimated K.B 152' 8/15/73 23. PROPOSED CASING AND CEMF_~TING PROGR2~'I SIZE OF HOLE SIZE OF CASINg;/, WEIGHT PER FOOT GRAD~E ' SETTING DEPTH QUANTIT! OF -18" r' 18" 104 B 80: +-'-- Driven 15" 103/~ 4O."b K-bb 34UU~--+ 1500 + sacks with 97/8" 75~'" 33'.7',29.7, P,N .lO.~Ou+ £~00 + sacks wi~h ---- ' 26.4 . If~f~(. ~ %'~tJ ~ 65/8- 51/2" 23" N-80 11,164 ' 70 + sacks Drilling program for SCU 24-5 attached. ,JUl, DIVt$1Ct,,I C~ OIL AND OAS *We request approval subject to State approval of a changew'~l°~qcHO~AO~ order. Well is assigned 20 acre spacing because SCU 14-5 not be abandoned; however, sand 5 at SCU 24-5 will be oi~ saturated and on 80 acre spacing. Sand 5 is not perforated at SCU 14-5. IN ABOVE SPACE DESCRIBE I~ROPOSED PRO~RA_M: If proposal is to dee~n or plug ~, give ~ on present p~u~ive zone ~d pro~ ~w produ~ive ~e. If propel ~ W drill or d~n d~e~ ~o~lly,, give pe~ent ~ on subsu~a~ ~t~ ~d meas~d ~d ~ue ve~ dept. Glo,bio--at preventer p~gram. 24.1 hereby c~~F~~ ~e ~. Corr~ ~~/~ or ~:.~~ Area Supervis S!GND' ' j DA~ _ (This space f%~te office ~) CONDI=ONS OF' ~P~, IF A~: SAMPL~ A~ CORE CHIPS [] YF_~ DIP,.ECTIONAL SURVEY RE~UIP. ED YES lq NO OTHER RI~U~S: SEE TRANSMITTAL LETTER A.P.L N-O/W-E~C~ CODE PERMIT NO_ ~ ~/_~J , ., ~'~ APPROVAL DAT~ " ' *Sfl Ins~cti°n, On Revere Side July'31, 1973 Ju~ y 31 1973 ' PROPOSAL FOR WELL OPERATIONS PRO 316-1 DRILLING PROGRAM Field: Swans~on River Property and Well No.: Soldotna Creek Unit 24-5 Surface Location: Approximately 1100' north and 1550' west of southeast corner c~ Section 5, T. 7 N., R. 9 W. Bottom Hole Location: Approximately 2950' west and 1000' north of the southeast corner of Section 5, T. 7 N., R. 9 W. Elevations: 137' G.L.; Estimated 152' K.B. Blowout Prevention Considerations: 1. Potential Problems A. Gas: _ JUI. 1 73 DIVI,SION C'F OIL AND GAS ANCHORAGE Gas sands may be encountered at any depth below the shoe of the surface casing. Care must be exercised at all times not to swab the well during trips. B. Water Entries: No water entries occurred while drilling wells SCU 34-5, 43-5, 21-8, 41-8 and Halbouty King #1. These wells were drilled with 93-95 pcf mud. Although circulation was lost three times while drilling SCU 14-5, no entries were reported. While drilling SCU 14-5, the mud weight was cut to 81 pcf and 87 pcf from 90-91 pcf at 8312' and 8469' respectively. There was no gain in pit volume reported. Care must be exercised at all times, whi~e drilling for high pressure entries. C Lost Circulation: Lost circulation occurred three times while drilling well SCU 14-5. The depths and amount of mud loss are tabulated below: Depth of Mud Wt At Rig Operation at Loss Time of Loss Time of Loss 8469' 91 pcf Raised weight to control gas cut mud. Lost 30 bbls. in 2 hours. 8802' 92 pcf Lost 50 bbls on trip. 10165' 93 pcf Drilled 3' after trip, lost complete circulation total loss 300 bbls. -2- In all cases above circulation was regained after lost circulation material was added to the system. As noted before, there were no entries associated with the loss. D. Precautions: Recent drilling at Swanson has been performed with 98 pcf mud. Due to the lost circulation experienced while drilling SCU 14-5 and the absence of kicks in this and surrounding wells, a + 93-95 pcf mud has been programmed. In conjunction with this proposal, extreme care must be exercised while drilling this well. Any kicks should be handled by our normal procedures. An adequate supply of lost circulation and weight material should be maintained on the location at all times. Care must be exercised at all times not to swab the well while pulling or running in the hole too fast and causing lost circulation. The hole must be kept full at all times. 2. Maximum Anticipated Formation Pressure: 4500 psig 3. Maximum Potential Surface Pressure: 3000 psig. 4. Blowout Prevention Equipment: A. As per "Operating Instructions D-17". B. Class III, 10'~'5000 psig for all work. Objectives: JUl. DIVI,51GN '..,F OIL AND OAS ANCHORAGE Hemlock sands 1-5, the target is the base of the Hemlock ~5 sand. The total depth will be 90'~ below the base of the Hemlock ~5 sand. Drilled Depth .Vertical Depth Marker Estimated Estimated Subsea Depth'.~ Estimated , H-1 10800' 10452' -10300' H-4 10969' 10602' -10450' TD 11164' 10775' -10623' *Based on a K.B. elevation of 152'. -3- 1. Drive 18" conductor pipe to + 80' or as deep as possible during rig up. 2. Drill a 15" hole to 3400'+. Maintain drilling fluid per the attached drilling fluid program. Maintain mud weight of 75 pcf maximum. 3. Run 3400' of 10 3/4" O.D., 40.5~/foot, K-55, buttress casing and cement as follows (have stage collar on location in case lost circulation occurs while drilling the top hole and single stage cementing is not feasible): a. Use float shoe and duplex collar one joint up. b. Lock bottom five joints of casing. c. Centralize the casing above the shoe. d. Cement through the shoe in one stage as follows: 1) Use approximately 1500 sacks of Class "G" cement premixed with 2.4% gel by weight of water. (Total excess 33%). Basis: Yield Class "G" + 2.4% gel by weight of water:l.86 ft3 /SK. 2) If cement returns are not received at the surface, do a top job. 4. Cut off 10 3/4", 40.5#/ft, K-55, casing 36" below the top of the cellar (ground level) to allow the top flange of the tubing head to be above ground level after completion. 5. Install 10" - 5000 psig, 10 3/4", SOW casing head. Test welded lap to 2500 psig +. 6. Install Class III, 10" - 5000 psig, BOPE as per the attached Figure 7. Test BOPE, kill line, blow line and manifold to 2500 psig using clear water as per "Operating Instructions D-17". 7. Drill out the cement in the 10 3/4" casing with a 9 7/8" bit to within 10' of the shoe. Pressure test the 10 3/4" casing to not over 2500 psig. If test is OK drill out the 10 3/4" shoe. -4- 8. Drill a 9 7/8" hole to a measured depth of 10780' , estimated top of the Hemlock sands as follows: a. Follow mud specifications as per the attached mud program. b. Take single shot survey from 300' to the estimated KOP, a minimum of every 480'. Should conditions warrant, reduce the survey interval to every 240' or less. Always take a survey on a dull bit. c. Beginning at approximately 7000', KOP, build 2 1/2° per 100' hole angle to 27o30'. Lead well for a right hand turn, Along course s80°W deviation is approximately 1500'. Target is the base of the Hemlock ~5 sand at a location approximately 2950' west and 1000' north of the southeast corner of Section 5, T. 7 N., R. 9 W. 9. At 10780' condition hole for logs. Take a 1/2 gallon sample of mud prior to pulling for logs. Run and tape the following Schlumberger log: a. Dual Induction - Laterolog from drilled depth to the shoe of the 10 3/4" casing. Use linear scale for the 2"=100' and logarithmic scale for the 5"-100'. Use 10 + MV SP scale and 0-50 ohm-meters for the linear resistivity scale. b. Have 4-arm High Resolution Dipmeter and Sonic log on the location. 10. Drill ahead as indicated by log run to set 7 5/8" casing shoe at the top of the Hemlock (H-l). 11. Run 7 5/8" casing and cement at the top of the Hemlock as follows: Bottom 4600 ' Next 1900 ' Next 4220 ' Top 80 ' TOTAL: i~-;'S-0~0-~ 33.7#/ft., P-110, LT&C 29.7'#/ft., N-80, LT&C 26.4#/ft., N-80, Buttress 2 joints, 33.7#/ft., N-80, Buttress NOTE: For deeper TD add 33.7# P-110 LT&C as required. b. Run differential fill-up shoe and collar. c. Run stage collar at approximately 7400'. d. Have triplex shoe on the location in case it is necessary to set the 7 5/8" casing above the drilled depth. -5- e. Centralize the bottom 700', above and below the stage collar at 7400 ' . f. Cement in two stages using Class "G" cement mixed with 2.1% gel by weight of water as follows: 1) Shoe job - use sufficient cement gel mix followed by 100 sacks of · neat cement to reach 8700'+. 2) Stage collar - Use sufficient cement gel mix through collar at 7400' to reach 5200'+. 12. Remove BOPE and land the 7 5/8" casing. Install a 10" - 5000 psig bottom flange x 8" - 5000 psig top flange tubing head. Test secondary packoff to 5000 psig. Install 8" - 5000 psig bottom flange x 10" - 5000 psig top flange spool and 10" - 5000 psig BOPE. Test all BOPE to 2500 psig (rig pumps) per "Operating Instructions D-17". 13. Drill out cement and stage collar and clean out to within 10' of the 7 5/8, shoe. 14. Run Variable Density Cement Bond Log from the effective depth to above the top of the shoe cement job. Also log CBL from below the stage collar at 7400'+ to above the top of the cement. 15. Based on CBL, test WSO above the Hemlock as required. 16. Pressure test the 7 5/8" casing to 2500 psig. 17. Condition mud w~ight to 72-74 pcf. (Provides a hydrostatia pressure of 5225-5370 psig at 10,450'). _ 18. Drill a 6 5/8" hole to 11,164~, total depth. (Total depth is projected 20' below the base of the Hemlock 8 sand). 19. Condition hole for logs. Take a 1/2 gallon sample of mud prior to pulling for logs. Run and tape the following Schlumberger logs: a. Dual Induction - Laterolog from TD to the shoe of the 7 5/8" casing. Use same scales as before. b. SP-BHC Sonic from TD to the shoe of the 7 5/8" casing. c. Microlog from TD to the shoe of the 7 5/8" casing. 20. Condition hole for 5 1/2", 23#, N-80 Buttress liner. -6- 21. Run 5 1/2", 23#, N-80 Buttress liner with special clearance couplings and cement as follows: a. Run float shoe and float collar. Use no centralizers. b. Allow for approximately 200' of special clearance couplings in lap below the liner hanger. c. Cement with 70 sacks of neat Class "G" cement treated with 3/4% CFR-2 to reach the top of the liner. Mix a heavy slurry to 118-122 pcf and displace slowly to avoid turbulent flow. d. Disconnect from liner hanger, pull up 10', and backscuttle out excess -cement. 22. Clean out cement to the top of the float collar. Run Variable Density Cement Bond Log from effective depth to above top of the 5" liner hanger. 23. Pressure test the 7" casing, 51/~liner and 7 5/8" liner lap to 3000+ psig using the rig pumps. 24. Jet perforate selected Hemlock 1-5 sand intervals for production. Use 3"3/8'' OD carrier guns loaded with 4 - 1/2" holes per foot. 25. Run casing scraper and scrape the perforations. 26. Run and hydrotest to 5000 psig, approximately 10,500' of 3 1/2" tubing and gas lift mandrels. Run 2 3/8" OD tubing and jewelry in the 5 1/2" liner. A detailed completion program will be provided after TD logs have been run. 27. Remove BOPE and install x-mas tree. Pressure test tree to 5000 psig. Displace the drilling fluid down the annulus and up the tubing string using lease crude oil. 28. Set the production packers and release the rig. Place the well on production as directed by the Production Foreman. / ~,' R. TINKER III O/S R.' E. YOUNG BASIC DRILLING FLUID SYSTEM Medium treated lignosulfonate mud. OPTIMUM DRILLING FLUID PROPERTIES DRILLING FLUID PROGRAM SCU 24-5 SOLDOTNA CREEK 'UNIT SWANSON RIVER FIELD Mud Properties (Vertical Depths) 1 0 - 3,400' 2 3,400'-6,000' 3 4 6,000'-10,550' 10,550-11,i~' _ Weight - pcf Viscosity-sec/qt., API Fluid loss - CC, API Plastic Viscosity - CPS Yield Point - lb/100ft2 Gel - lb/100ft2 - 10 min. PH Calcium - PPM Solids Content - % Vol Diesel Content - % Vol Max. 75# pcf As Required 72-80 93-95 74-76 40-60 43-48 43-47 '7-10 7-10 4-7 10-20 ' 20-30 10-14 5-10 8-12 8-12 10 max. 10 max. 0-5 8.5-9.0 8.5-10 9.5 5 max. 50 max. 8-12 10-18 6-10 5-8 6-8 6.-8 le Drill top hole to 3,400'+ with salvaged mud, if available. Run centrifuge backwards to reduce mud weight as required. 2 Convert top hole mud to gel mud while drilling from 3,400' to 6,000' At 6,000' increase weight and have mud properties as listed in Column #3 at 7,000'. Run centrifuge normally below 6,000'. 3. Use medium treated lignosulfonate mud below 6,000'. 4. Limit dry job to 20 sacks of barite or as directed by Drilling Foreman. 5. Maintain an adequate supply of lost circulation material at the rig. 6 Make a High Pressure - High Temperature Fluid Loss determination every third day. Make fluid loss tests at estimated bottom hole temperature 170°F. o Maintain total hardness under 100 ppm and report all versenate titration as (ppm) CaCO2. I0( CO,~PANY ,.PROPO/~:ED DRILLING CURVE W LL 'C/J -'! ' ~' j ........ ~ ..... ~- -t~-, ~--? .... ~-:------ -+--:'-~ ..... ~-~, -~ -~-T ~ --~ - ~i ........... ~ .... ~-+-1--~--~-~-~ .............................. ~ ......... ~-~ --~. .... ~ .......f-~_ ~+-:~- .~_~_~+ ...... ~._~_~__~f4..._;__~...~-.~-+~-~ ~...=z. +..~-~ .... ;_.+_~_;. ~...._~_.~_ ..~ ........ ~_..; +; .... ~..,..: ................. :_ ~ · - i , ~ , ~ ] ; i , ', , ~ ~ ~ ~ ~ ~ ~ ..... l , ~ , ~ ..... ' .... ~ ...... :J:~ I ' .,. , .... ~ ': :-r ~--~-r~~..- ~-T-'Tr~-r--, ......................... ,-r ...... ~ ..... : .... ~ ............................... ............. C-:-- -~-'f-~T-C .... ~.-~-~-l-x ~.x -~_. k~._;__~.~_+_y.. :.~ ~ t~ .-~--~...-rTt ........... 7 -x-~...~_~ ~_ ~ ;. i ..... ~ ..... ~ .................. ,~--. ~ -' '~ J ;- ' t ':'?~ -~--t .... ;... :__~..~ .... ~-r'-~-c';-~t--4 '~-:-:-~-~T T-~-f';-j-r--~-~ .... T .... ~ ......... r .... '-~f ~ ..... + . ,- ~ +. ~ .......... I :- · . ~ ~. . . ~ ; . , , , ~ ~ ..... r ~- , · , ~0~ ~ - ~ ....... ' ~ · ' ~ ~ ~ , , ~ * i , , , , , ...... i 500(/ ~ .... : r ................. , .................... -: :-'-::-: :,},, "- -&::':' :-'-::-:.:-'-: :::::::::::::::::::::::::: ;-~::-:'* ':': :-:': :'--': ::-': ;:-': ::: "--' ': ......... : 't '"~ ~: :-.:_T.{::~--:~::::~-x:5::.;T::~{~::':~.:.: -:v'_:-:~:_:~_:__.x.:..:; ;:;::.:-X-;4:-:-~;-':- :-:::':-:'. :::::: ':::'" :: :-:: :-:I -. ':..: ~--:::::'~: .~:':~::::?-. - -- ::': :_ '--' :~. :_":: '.:::: ::..:. Z:.:: :.::::::_] :: :_':.T:"'~. :: . ..:.:_L' ':..' :: ': : : . :. : ." ... ' ::' -: :. ~: ':: ': :-: ~:: ::'::-::: :-'~:'-:'::-:-:: ~ ' J ":-: :-:'::-:': ' :':: :::::':: "t": :::':::~ "" : :: ............ .;..~ ........ ~ ............................ ~.~ .............................. :::: , ': :._:. · . :'::: - .:: . ::: . - .: . . : .: ::: :. : '.:~-:. ::::::::::::::::::::::::: :.,:_~:N:~:::. :"1 . ' :. :':::. : '... :': ~ ..:..'.' I0 ~0 ~0 40 50 60 TO 80 t i i iii ii L t B.O.P.E. S.C.U. SECTION SWAN SON. RI.VE R ! CHECK LIST FOR NEW WELL PERMITS Company Lease & Well 'No. c~ U ~ 9/-,~'~,- Yes No Remarks · Is well to be located in a defined pool ................. Do statewide rules apply ........................ Is a registered survey plat attached .................... __ Is well located proper distance from property line ........... /~K Is well located proper distance from other wells ............ Is sufficient undedicated acreage available in this pool ........ ,, V · Is well to be deviated ......................... ~_/~j~ Is operator the only affected party ............ · Can permit be approved before ten-day wait ...... ; ....... A/~O/< .2~ ~ ~.~F?r~, O. Does operator have'a bond in force ................... 1. Is conductor string provided ............. ~ ........ ~... · ' I 2. Is enough cement used to circulate on conductor and surface ...... 3. Will cement tie in surface and intermediate Or production strings . . . 4. Will cement cover a.ll possible productive horizons ........... 5. Will surface casing cover all fresh water zones ............ 6. Will surface csg. internal burst equal .5 psi/ft, to next string .... _ 7. Will all casing give adequate safety in collapse and tension ...... ~ 8. Does BOPE have sufficient pressure rating ...... - ......... ~.. ~dditional Requirements: ~s~J..~.J,~ s_ ~.#~ ~,;~1 ~) .~_ ._