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Home My WebLink About183-101ARCO Alaska, Inc. Date: Feb 11, 1994 P.O. Box 100360, nchorage, AK Transmittal #: 94021 99510,j~ ~ Subject: From/Location: BHP Report -~ohn Degrey/ATO-1529 Telephone: (907) 263-4310 To/Location: Distribution Well Log Date Tool Type Run, Scale j Contractor Number (M-D-Y) 1-9 12-17-92 BHP ' I Camco 1-14 8-11-92 BHP - Camco ,, 1-14 8-11-92 BHP Camco 2-2 1-10-93 BHP Camco 2-13 2-12-93 BHP Camco 2-35 5-21-92 BHP Camco 3-15A 3-20-93 BHP - Camco 3-20 12-18-92 BHP - Camco 4-7ST 5-17-92 BHP - Camco 4-14 1-9-93 BHP - Camco 4-29 12-28-92 BHP - Camco 4-42 4-27-92 BHP 1 - Camco 5-9 2-21-93 BHP - Camco 5-16 2-21-93 BHP - Camco 5-25 2-21-93 BHP - Camco 5-31 2-21-93 BHP Camco 5-33 1-29-93 BHP Camco 5-35 1-29-93 BHP Camco 5-36 1-29-93 BHP - Camco 9-24 2-15-93 BHP - Camco 9-40 1-25-93 BHP - Camco 9-51 3-20-93 BHP - Camco 12-7A 12-6-92 BH P - Camco 12-7A 12-10-92 BH P - Camco 12-9 12-10-92 BHP - Camco 12-29 12-14-92 BHP - Camco 13-15 7-3-92 BHP - Camco 13-20 7-4-92 BH P - Camco 13-23A 7-4-92 BHP - Camco 13-32 7-3-92 BHP - Camco 14-11 11-23-92 BHP - Camco 16-19 10-19-92 BHP Camco 16-21 10-1g-g2 BHP Camco 16-30 9-28-92 BHP Camco 17-3 12-12-92 BHP - Camco 17-10 11-8-92 BHP - Camco 17-11 2-8-93 BHP - Camco ,, 17-20 12-21-92 BH P - Camco 17-21 12-21-92 BH P - Camco 18-15 6-14-92 BHP - Camco , ARCO ~ Int. Im· 8ub~l~ary of Af~m~c~e~dffe~Oom~ RECEIVED FEB I ,,, 1994 Alaska Oil ~ Gas Cons. Anchorage C°rrz~i$$ion STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPEI~,I:)ED [] AEIANDONED I~ SERVICE [] :2. Name of Operator 7. Permit Number ~ ARCO Alaska, Inc. 83-101 3. Address B. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-20980 4. Location of well at surface 9. Unit or Lease Name 194' NSL, 422' WEL, SEC. 10, TION, R15E, UM-~r~:,-._._ ~.... Prudhoe Bay Unit At Top Producing Interval ~;~";'~';~"~"~'<<'~". 10. Well Number At Total Depth Field/Prudhoe Bay Pool 139' NSL, 7' WEL, SEC. 10, TION, RISE, UM '~:~J~J:~:~-' 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation am:l Sedal No. KBE = 62' ! ADL 28328 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Suep. or Aband. 115. Water Depth, il oflsho re 116. No. o! Completions 7/3/83 7/17/93 4/10/93I N/A feet MSL I Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 9295' MD/9260' TVD 8111' MD/8084' TVD YES [] NO []! N/A feet MD ! 1900' (Approx.) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, FDC/CNL/GR/CAL. CBL/VDLYGR, Gyro .~3. CASING, LINER AND CEMENTING RECORD SETTING DEFll-I IVID CASING SIZE WT. PER FT. GRADE TOP BOTrOM HOLE SIZE CENI~ RECORD AMOUNT PULLED 20" 91.511 H-40 Surface 80' 30" 2325 # Poleset 13-3/8" 72# L-80 Surface 2645' 17-1/2" 2100 sx CS 111/400 sx CS II 9-5/8" 47# L-80 Surface 8702' 12-I/4" 500 sx "G"/250 sx CS I 7" 29# L-80 8409' 9295' 8-1/2" 320 sx Class "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TLI~ RECO~ interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None None None 26. ACID, FRACTURE, CEMENT SQUEEZ~ ETC, DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 8394 ;8885' 174 cufl Class "G" 8885' Cement retainer 8111;8394' Kickoff plug - 180 cuft "G"-s~lueezed to 2000 psi 27. P~ODUC'nON TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not on production I N/A Date of Test Hours Tested PRODI.~T1ON FOR OIL-BBL ~,S-MCF ,WATER-BBL CHOKE SiZE JGAS-OIL RATIO I-PEST PERIOD II~ Flow Tubing Casing Pressure .~ALCULATED,,~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. ~4-HOUR RATE i~ 28. CORE DATA Brief description of lithology, porosily, fraclures, apparent dips, and presence of oil, gas or water. Submit core chips. RECEIVED JUN 1 1 199; Alaska 0ii & Gas Cons. Commission Anchorago Form 10-407 Submit in duplicate Rev. 7-1-80 CONTI~JED ON REVERSE,SIDE .. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time el each phase. Top Sadlerochit 8762' 8730' OWC 9077' 9043' Base Sadlerochit Not reached 31. LIST OF A'I-rACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed J"~ /" TitleOri///nclEnoineerSuoervisor Date ~/~'~/7;~ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and Icg 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, et~.). 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". ECEIVED Form 10-407 J U N 1 1 199 5 Alaska 011 & Gas Cons. Comrnissioo Anchorage 3-20 DESCRIPTION OF WORK COMPLETED PRE SIDETRACK CTU CEMENT PLUG 3/31/93: RIH & tagged bottom at 8869' MD. 4/2/93: A CTU Cement Plug was pumped to Plug & Abandon the lower wellbore for Sidetracking as follows: MIRU CTU & PT equipment to 4000 psi. Loaded wellbore w/Hot Seawater, then RIH w/CT & pumped a cement plug over the open perforations located at: 8804 - 8844' MD (Z4) Ref. Log: BHCS 7/16/83. Pumped 5 bbls of Neat Class 'G' cement, followed by 11 bbls Class 'G' w/aggregate, & placed 15 bbls of cement behind pipe without attaining squeeze pressure. RIH & tagged cement at 8852' MD, then pumped an additional 15 bbls of Class 'G' cement, with no attempt to attain squeeze pressure. Contaminated cement w/biozan & jetted out excess cement with 1:1 returns. POOH w/CT. RD. 4/3~93: RIH & tagged cement top at 8394' MD. PT cement plug at 1500 psi/30 min OK. Rigged down. Left the lower wellbore Plugged & Abandoned for Sidetracking. RECEIVED JUN 1 1 199;~ Alaska 0il & Gas Cons. Oomrnissior~ Anchorage BP/AAI SHARED SERVICE ~'. DAILY OPERATIONS'-'- PAGE: 1 WELL: DS.3-20 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 04/05/93 02:00 SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 16 WO/C RIG: DOYON 16 04/05/93 ( 1) TD: 9270 PB: 8857 04/06/93 (2) TD: 9270 PB: 8857 - . 04/07/93 ( 3)' TD: 9270 PB: 8857 04/08/93 (4) TD: 9270 PB: 8857 04/09/93 (5) TD: 8156 PB: 8323 04/10/93 ( 6) TD: 7982 PB: 7956 RIG UP LUBRICATOR MOVING RIG TO 3-20A, R/U LUBRICATOR MW: 0.0 POH, L/D 5-1/2" TBG MW: 0.0 PULL BPV, NO PRESSURE ON TBG, CIRC FREEZE PROTECTION F/WELL, SET BPV, N/D TREE, N/U BOPE & TEST, PULL TBG HGR TO FLOOR, TBG PULLED FREE, APPEARS PARTED DOWNHOLE, CHG SEALS ON TBG HGR, ALIGNMENT PIN WON'T BACK OUT, RERUN TBG HGR, ATTEMPT TO TEST BOPE, UNABLE TO HOLD TEST PRESSURE, LEAKING PAST .. TBG HGR, PULL HGR TO FLOOR, TEST BOPE, STACK LEAKING IN FLANGE, CHG OUT GASKETS, TEST - OK, POH W/5-1/2" TBG . 'RiH W/GRAPPLE MW: 0.0 POH W/5-1/2" TBG, .M/U FISHING BHA #1, RIH TO 6392' WASH F/6392'-6547', JARS FIRED, TBG PARTED, POH W/TBS, RU & RIH W/ATLAS W/L JET CUT TBG @ 8323', RIH W/OVERSHOT MILLING 9-5/8" CSG SECT MW: 0.0 CUT & SLIP DRLG LINE, RIH TO 6518', R/U SINGLE, RIH TO 6950', KELLY UP, TAG FISH @ 8071', PULL FREE, CBU, GAS RETURNS @ 2300 3TK3, POH W/TBG, R/D TBG & FISHING EQUIP., TEST 9-5/8" CSG TO 3500 PSI F/30 MINS, TEST OK, M/U MILLMASTER, DISPLACE WELL WITH MILLING FLUID, SPOT 18 PPG PILL @ 8297', POH TO 8106', START MILLING F/8106' RIH W/MULESHOE F/KO PLUG MW: 0.0 MILL 9-5/8" CSG F/8114'-8139', PUMP HI VIS SWEEP, POH W/MILLING BHA #1, L/D MILLMASTER, RIM W/5" DO W/MULESHOE, P/U DP DRLG CMT @ 7982' MW: 9.7 KC1 P/U DP F/7176'-8106', CBU @ TOP STUB, RIH F/8106'-8256', CBU, PREP RIG FLOOR FOR PUMPING KO PLUG, PUMP 32 BBLS "G" CMT(180 SX YIELD .982 CU FT/SX) PULL 17 STDS'5" DP, PERFORM SQUEEZE TO 2000 PSI, REV CIRC, PUMP DRY JOB, POH, PULL WEAR BUSHING ~ INSTALL TEST PLUG, TEST BOPE, INSTALL BOWL PROTECTOR, M/U BHA # 2, TEST WMWD, STRAP IN HOLE, BREAK CIRC EVERY 1000', WASH F/7723'-7852', DRLG CMT F/7853'-7982' RECEIVED JUN 1 1 lgg3 Alaska Oil & Gas Cons. [;ommissio~ Anchorage ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 5-6-93 REFERENCE: ~ ~ *~'~1-24A 2-7-93 · ~"~ ,~ ',OA ARCO CASED HOLE FINALS 0A 4-13-93 4-28-93 4-23-93 4-23 -93 3-30 ~ ~/-~fl 1-29-93 -33 ~V~o 4-22-93 4-16 T~-?~ 4-18-93 -10 ~Z~ ~ 1-2-93 -16 ~ 4-20-93 -12A ~ ~ ~ 4-19-93 ~6-12A ~' . ~ 4-24-93 ~6-17 ~ ~ 4-35-93 7-4A 4-23-93 ~-27 ~-~~ 4-20-93 ~-31A ~"~3 4-19-93 ~-4o ~/~ ~ ~- ~-os d~b~~~2-~s ~/~ · ff ~-2-~3 · *r~2-148T F/~1~4-27-93 ~3-~0~-~? 4-~5-03 ~13-25 C2-~/ 12-26-93 ~-43 ~9 -/dF 1-3-93 ~6-27 ~ 12-27-92 ~~7-13C~7~ 4-18-93 ~Ol-9 ~fl.~>~ 4-11-93 Please sign and GR/CCL/Jewelry/Temp Run 1, Tubln_~ Cutter Run 1, SBT/GR/CCL Run 1, Perf Record Run 1, Jewelry/GR/CCL Tie-In Run l, CNL/GR Color Run 1, USIT/GR Color Run 1, Leak Detect Run 1, Static Press/Temp Run 1, Leak Detect Run 1, Prod Profile Run 1, Production Log Run 1, Pressure Build-Up Run 1,. Press/Temp Run 1, Perf Record Run 1, Production Log Run 1, l"~d~' Dual Burst TDTP (Borax) Run 1, Perf Record - Run 1, PFC/GR (Packer Set) Run 1, InJ Profile Run 1, Leak Detect Run 1, .Leak Detect Run 1, Leak Detect Run 1, lnJ Profile Run 1, Prod Profile Run 1, Prod Profile Run 1, 2"8~' Leak Detect Run I, 8BT/GR/CCL Run 1, 2'&5" RECEIVED Have A Nice Sonya Wallace ATO-1529 Camco Atlas Atlas 8ch Sch 8ch 8ch Camco 8ch 8ch Camco ach 6ch 8ch ~ch Sch Sch 2ch Atlas Camco Camco 8ch 6ch Camco Camco Camco 8ch Atlas as rec~ of data. ,- 93056d # CENTRAL FILES # CHEVRON # CLINT CHAPMAN # EXXON # MOBIL .' # PB WELL FILES. # BPX # STATE OF ALASKA The Correct well nnme for this log is 1-24A, The correct APl# for 3-20A is 504)2~209804)1. The correct API# for 12-148T is 50-029-20659-00. MEMORANDUM TO: THRU: State of Alaska Alaska Oil and Gas Conservation Commission David Joh _~ton, Chairma,~ Blair Wondzell, P. I. Supervisor FROM: Jerry Herring, I~ SUBJECT: Petroleum Insl~ector DATE: April4, 1993 FILE NO: jh-rep36.doc Plug and Abondoment ARCO Alaska, Inc., PBU Drill Pad 3, Well 20 PTD 83-101 Saturday, April 3, 1993: I witnessed the installation of a down hole plug on drill pad 3, well 20. The Plug and Abandonment Report is attached. The down hole plug was set using a coil tubing unit in preparation for a sidetrack. The top of the perforations was at 8804 feet. The cement plug was tagged at 8424 feet, 3._8_0 f~ee___[t above the top of the perforations. The cement plug was tested to 1500 psig for 30 minutes. Summary: I witnessed the successful installation of a down hole perforation plug on PBU 3-20. Attachment STATE OF ALASKA ALASKA OIL AND GAS CONSER FA TION COMMISSION Plug and ~bandonment Report Operator: Operator Rep.: Lease No.: Date: 4/3/93 ARCO Alaska, Inc. Well Name: Prudhoe Bay Unit Steve Whiddon PTD No.: 83-101 28332 Well No.: DS3-20 Sec. T-R T10N, R15E Meridian: UM Total Depth: 9295' Elevation: 62' Mud Wt.: N/A Drive Pipe: Conductor: 13-3/8" Intermediate: 7" CASING DATA: O.D. Set (~: ft. With Penetration O.D. Set(~: 2645 ft. Surface: 9-5/8" O.D. Set (~: 8702 O.D. Set (~: 8382 ft. Prodctn 4.5" O.D. Set (~: 8451 1. Open Hole Plugs: 2. Open Hole Isolation Plugs: 3. Perforation Plugs: 4. Annulus Plugs: 5. Casing Stub Plugs: 6. Surface Plug: Casing Removal PLUGGING DATA: N/A N/A Top of perforations at 8804 feet. Cement plug tagged at 8424 feet. N/A N/A N/A N/A " Casing Cut (~ N/A Feet N/A " Casing Cut (~ N/A Feet N/A " Casing Cut (~ N/A Feet N/A " Casing Cut (~ N/A Feet REMARKS: Top of cement plug tagged at 8424 feet, 380 feet above top of perforations. Cement plug pressure tested at 1500 psig for 30 minutes. Distribution: orig - Well File c - Operator c - DNR/DOG c - Database c - Rpt File c -Inspector FI-000 (Rev. 3/93) Inspector (s): Jerry P. Herring PA-3-20.XLS IZ ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HO!~'- FINALS 2-21-93 Prod Profile Run 1, 1-22-93 Leak Detect Run 1, 2'&~' ~~ 2-22-93 Leak Detect/Noise/Temp Run 1, 2'&/~' 2.23-93 Prod Profile l~m 1, 1-24-93 Alpha Patch CCL l~m 1, 2.21-93 GR/CoI!~r ]~m 1, 33~ ~~~3~2AT~ 2.21-93 InJ Profile ' Run X. X-25-93 Static Temp Run X, 2-20-93 GR/Collar Run 1, 2-20-93 Prod Profile Run 1, 2-11-93 Prod Profile Run 1, Please si~n and return the attached copy as receipt of data, Have A Nice Day! Sonya Wallace ATO-1529 APPROVED ~.) Trans# 9304i'-~ --- Camco Camco Camco Camco C~_mco Camco Camco Camco Camco Camco Camco Camco # CENTRAL FILES # CHEVRON # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL # PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO The correct well name for this log is l-lB. RECEIVED MAR 2 6 ~ Alaska Oil & Gas Cons. Commlssiofl Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS Abandon X Suspend Operation Shutdown Re-enter suspended well Alter casing __ Repair well Plugging X Time extension Stimulate Change approved program __ Pull tubing Variance Perforate Other X Plulgback'¢6r/'.,.p~drlll 5. Type of Well: 6. Datum elevation (DF or KB~ ~_~ Development X KBE = 62'.,,fflet 1. Type of Request: 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 194' NSL, 422' WEL, SEC. 10, TION, R15E, UM At top of productive interval 165' NSL, 55' WEL, SEC. 10, TION, R15E, UM At effective depth 141' NSL, 11' WEL, SEC. 10, TION, R15E, UM At total depth 139' NSL, 7' WEL, SEC. 10, TION, R15E, UM 12. Present well condition summary Total depth: measured true vertical Exploratory __ Stratigraphic __ Service ECEIVED MAR 1 7 199; -Alaska 0il & I~as Cons. Commission Anchorage 7. Unit or Property name Prudhoe Bay Unit 8. Well number 3-20 9. Permit number 83-101 10. APl number 50- 029-20980 11. Field/Pool Prudhoe Bay Field/Oil Pool 9295 feet 9261 feet Plugs (measured) Cement cap @ 8868' MD (6/5/92) Effective depth: measured true vertical 8868 feet Junk (measured) 8836 feet Casing Length Structural Conductor 80' Surface 2611' Intermediate Production 8671' Liner 886' Perforation depth: measured 8804'-8844' Size Cemented Measured depth 20" 2325 # Poleset 80' 13-3/8" 2100 sx CS III & 2645' 400 sx CS II 9-5/8" 500 sx "G"/250 sx CS I 8702' 7" 320 sx Class "G" 9295' True vertical depth 80' 2645' 8671' 9261' true vertical 8872'-8812' Tubing (size, grade, and measured depth) 5-172", 17#, L-80, PCT @ 8382'MD; 4-1/2", 12./6#, L-80, PCT @ 8451'MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362'MD; 5-1/2", Camco Bai-O SSSV @ 2195' MD 13. Attachments Description summary of proposal x Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation 3/31/93 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ "~ ~ Title Drilling Engineer Supervisor FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance __ Mechanical Integrity Test Subsequent form required 10- '/'dr/ Approved by order of the Commission Origins! ~igned By David V:./= .;vhnston Form 10-403 Rev 06115188 Date ~ //,~//9 3 J al No. ~),.,.~,__~ ~Z Commissioher-'~ Date J---~/ ~--'- ~ SUBMIT IN TRIPLICATE SUNDRY APPROVAL APPLICATION PLUG-BACK SUMMARY PROCEDURE To prepare for the DS 3-20A redrill, the following actions will need to be taken prior to the rig move: o . '3. . . . . Notify an AOGCC representative prior to commencing plug-back operations. Run in with coil tubing while circulating seawater. Lay a cement plug starting from PBTD. Leave the top of cement at least 100' above the top perforation but below the packer. Therefore, the top of cement should be somewhere between 8451' and 8704' MD. With AOGCC representative on location to witness operation, run in with slickline and confirm that top of cement is at least 100' above the top perforation. If the cement is tagged more than 100' below the tubing tail, set a magna-range plug in the tubing tail to prevent future fluid swap-out when laying a kick-off plug. Circulate the well over to seawater. Freeze protect the well with diesel to 2000' MD. Bleed any pressure from the tubing, inner annulus and outer annulus to zero. Install a back-pressure valve. Remove the well house and flowlines. Level the pad and dig out the cellar. Prepare the pad for arrival of the rig. RECEiVeD MAR 1 ? 1993_ · . Alaska Oil & Gas Cons. Anchorage David Crockett Page I March 16, 1993 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 11-3-92 REFERENCE: ARCO CASED HOLE FINALS 10-3-92 Prod Profile Run 1, I~' Camco 9-28-92 Leak Detect (Flexatak) Run 1, ~' Camco 9-14-92 InJ Profile Run 1, ~' Camco 9-29-92 InJ Profile Run 1,/P' Camco 10-2-92 Prod-InJ (Flexstak) Run 1, ~' Camco 9-19-92 Leak Detect Run 1, [~' Camco 9-26-92 GR/Collar Run 1, [~' Camco 9-27-92 GR/Collar Run 1, [~' Camco 9-25-92 Prod Profile Run 1, [~' Camco 9-14-92 Prod Profile Run 1, [~' Camco 10-2-92 InJ Profile Run 1, [~' Camco 9-4-92 Prod Profile Run 1, [~' Camco 10-4-92 InJ Profile Run 1, [~' Camco 9-26-92 Prod Profile Run 1, [~' Camco 9-26-92 GR/Collar Run 1, ~' Camco 10-5-92 InJ Profile/PITS Run 1, [~' Camco 9-27-92 InJ Profile Run 1, [~' Camco 9-19-92 Leak Detect Run 1, [~' Camco 9-27-92 Prod Profile Run 1, ~' Camco 10-4-92 Inj/Shut-ln Temp Run 1, [~' Camco 10-2-92 InJ Profile Run 1, [~' Camco 10-2-92 InJ Profile (Flexstak) Run 1. [~' Camco 10-1-92 InJ Profile Run 1, [~' Camco 9-15-92 InJ PrOfile Run 1, [~' Camco 9-17-92 Prod Profile (Flexstak) Run 1, [~' Camco 10-1-92 Prod Profile Run 1, [P' Camco 9-28-92 GR/Collar Run 1, [~' Camco 9-28-92 Prod Profile Run 1, [~' Camco 9-15-92 Prod Profile Run 1, [~' Camco 10-1-92 Prod Profile Run 1, [~' Camco Please sign and return ~le attac/l}e~d copy as receipt of ~~ ~ [ V E/~ Have A Nice D~ //- v- Alaska Oil & Gas Cons, Commission Anch?ago ) SonFa Wallace APPR OVED___~.<~/__ ATO- 1529 Trans# ~2245 '~ # CENTRAL FILES # CHEVRON # LUCILLE JOHNSTON # EXXON # MOBIL # PHILLIPS PB WELL FILES # BPX # STATE OF ALAS~ ARCO ~. Inc. P.O.Box 1O036O Anchorage, Ahsim 99510 DATE: 13-18-93 1-58'I' ,~o -- 10-11-92 2-6 ?o - 5'o 10.23-o2 2-1e ,Fo-.>o lO-2-o2 11-1~ 3-23 1~9.02 $0 11-12.02 10.18-02 3~T 11-8.02 ~30 ~/- ~?, ~0.02 ~~/-/iF ~0-1~-02 ~10 ~y-j~ ff-qY 8.0 10.2~02 2a-?? a-is 11-10.02 7-28,~"-./~/,.~' 8-0-01 0.28 8 ~/-.~2 0-24.02 0*28 ~,,¢-~,¢, 0-24.02 ~0.2o 2-28.02 (0.20 2-28.02 ~o/_/,~ 11-SA ?l-lSd- 11-11-02 12-8B . 10-13.02 12-20 13-20 8~-~ 1~3 1&14 ~/~ 1~2 ~-~/~ 10-22~2 ~0 10-IL02 Z~~- ~ Z0.12.02 2J-/~ 17-13- 1o-2~o2 11-16-92 0.36-92 10-8-93 10-30-92 10-20-92 10-22-02 17-16 ~--?/. 10-0-93 AGI-I ~,~-/~/ 12~.02 FINALS Leak Detect (flexstnk) Run 1, ~'&10' Cameo Perf Record Run 1. ~' HLS Perf Record Run 1. ~' HL8 Collar (IBP) Rnn 1. ~' Cameo Inj Profile (Step Rate) Run 1. ~Y' Cameo Leak Detect( flexst4k] Run 1, fi' Cameo Collar (IBP) Run 1, ~' Cameo GR/Collar Run 1. ~' Camco Prod Profile Run 1, S' Cameo Collar (IBP) Run 1. ~' Camco Prod Profile Run 1, F Camco Perf Record Run 1, ~' HLS Leek Detect (llezsta]0 Run 1.2~&a' Camco Prod Profile - Run 1, F Camco InJ Profile/PITS/Collar Run 1, ~' Camco Prod Profile Run 1, S' Camco Perf Record Run 1, ~ HIS Perf Record Run 1, ~ HIS PITS Run 1, F Camco TMD Run 1, B' HIS Perf Record Run 1, ~ HIS Perf R~cord Run 1, l~ HIS PSG/GR (Computed Results] Run 1, ~" HIS PSG/GR ~/ Run 1, ~' HIS Leak Detect (flsxstak) Run I, fi" Camco Set IBP Run 1, ~" Camco Perf Record Run 1. ~ HIS Collar Run 1, S' Camco Perf Record Run 1, ~' HL8 InJ Profile/PITS- Run 1. F Camco Perf Record ~ Run 1, ~' HLS Prod Profile (flexstak) Run 1, ~ Camco Perf Record Run 1, ~ HIS Perf Record Run 1, fi" HIS Peri Record / Run 1, ~' HIS Prod Profile (flezstak) ~ Run 1, F Camco InJ Profile/Temp/ Run 1. ~ Camco Parr Recird -~ Run 1, F HIS GR/Collar / Run 1. ~' Camco 8BL/GR/CCL ,~ Run I, S' Atlas lqease ~ and return the attached copy as receipt of data. RECEIVED · ,onya Wallae~ #cmrra~r~ 5 0 1997.. #MOBIL D'.-.qco EC ~0 ,.,,,. Gas Cons. Anchorage ARCO Alaska, Inc. P.O.,Box 100360 Anchorage, .n,lu~lr~ 99510 DATE: 10-2-92 REFERENCE: ~ ~-.. 3~'.ff 4-.18 ~ ?-4A ARCO CASED HOLE 9-1-92 Prod Profile l~m 1, 9-6-92 Leak Detect (Flexstak) l~m 1, 8-21-92 Prod Profile Rtm 1, 9931-92 Leak Detect (Flexstak) 8-21-92 Prod Profile l~m 1, 5" 8-30-9'2 GR/Colln~' 998-9~ Temp Run 1, 997-92 PITS Run 1, 9-4-92 InJ Prome 9,,,, 1, ~" 995-92 Prod Profile (Flexstak) l~_m 1, ~" 9924-92 Collar/Baker IBP 9-1-9~ Prof Profile 991-92 Prod Profile Run 1, 9924-92 Peri Breakdown 9931-93 Leak Detect ~lexstak} Run L Please sign and return th~ atta~d copy u receipt of data. RECEIVED B~ Sonya Wallace OCT 0 5 1~2 APPROVED AT0-1529 ala~lla 0ii & Gas Cons. ~ommi.~t,ns# 9221~ ' Anohorago CEI~ FH. ES CHEVRON D&M EXTENSION EICP~~TION EXXON MOBIL # PH~-LIPS PB W~.T3. FILES R&D # BPX # STATE OF ALASKA Camco Camco Camco Camco C~mco ~m~ ~m~ ~mcO ~mCO ~mco ~mco * This is not a field print for 1-11. STATE OF ALASKA ~-.. 0 ALASKA'-'-'"_ AND GAS CONSERVATION CC MISSION -' REPORT ,.,F SUNDRY WELL OPERATIONS 1. Operations performed: operation shutdown Stimulate Plugging X Perforate Pull tubing AItercasing Repairwell Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 62' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 9. Permit number/approval number 83-101/92-035 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet 9261 feet Plugs(measured) Cement Cap @ 8868' MD (6/5/92) Effective depth: measured 8868 feet true vertical 8836 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 2325# Poleset 80' 80' Surface 2611' 13-3/8" 2100 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS I 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' Perforation depth: measured 8804-8844' true vertical 8872-8812' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6~, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1621 12533 14025 -- 1434 9396 7205 Tubing Pressure 551 407 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 853/9 LLG cc: SW, JWP Date '~/~"'~/~'~'"' SUBMIT IN DUPLICATE 3-20 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER SHUT OFF 3~23/92: A CTU Cement Squeeze w/Cement Retainer was performed as follows: MIRU CTU & PT equipment. RIH w/CT mounted Cement Retainer & set at 8895' MD (element center). Pumped 13 bbls of cement down the coiled tubing and squeezed the perforations below the retainer at: 8904 - 8915' MD (Z4) Ref. Log: BHCS 7/16/83. Placed 6 bbls of cement behind pipe below the retainer, then shut down & released CT from retainer. Placed 2 bbls of cement on top of the retainer to cover the open perforations at: 8854 - 8874' MD (Z4) Ref. Log: BHCS 7/16/83. 8882 - 8886' MD (Z4) Contaminated cement w/biozan & jetted contaminated cement from wellbore down to 8844' MD. Left a cement plug in the wellbore below 8844' MD. POOH w/CT. Rigged down. 6~5~92: RIH & tagged the top of the cement plug at 8868' MD. Returned the well to production & obtained a valid production test. Oil rate decreased by 187 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 392 BOPD, resulting in a net oil benefit of 205 BOPD. ARCO Al,ska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-10-92 REFERENCE: ARCO CASED HOLE FINALS ~Z_~./ 2-30 ~/-/~ 6-6-92 Prod Profile Run 3-4 6-6-92 Inj Profile Run ~'~-/~/ 3-20 6-5-92 Prod Profile Run 2{/'~-~ 5-4 6-7-92 Prod Profile Run 7-7A~3~-/3 6-9-92 Prod Profile Run ~"" ~ ? 9-18 6-7-92 Inj Profile Run ~?~/ 9-38 6-8-92 Inj Profile ~n 111-16ST 6-12-92 Gas Entry -/ Run d°~--~//~ 17-11 6-4-92 Inflatable Bridge Plug/CCL 1, 2' & [~' Camco 1, 5" Caxnco 1, 5" C~mco 1, 5" Camco 1, 5" Camco · 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, ~' & ~' Camco 1, 5" Camco 1, 5" Camco Please sign and return the~attached copy as receipt of data. RECEIVED BY ~~' Have A Nice Day! ~,_ ,~._, AT0-1529 Alaak~ 0ii & Gas Cons. Commission Trans# 92147~ Anchorage # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALa,~SKA TEXACO STATE OF ALASKA .... ALASKA:~'-'"'_AND GAS CONSERVATION C( '~IISSION ~ i~, i U i i~" L APPLICA ,-iON FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operation shutdown casing Repair well ~ Plugging X Alter Change approved program Pull tubing Vadance 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T1 ON, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7" FEL, Sec. 10, T10N, R15E, UM 12. Present well condition summary Total depth: measured true vertical RECEIVED MAR - 6 199?- Alaska 0il & Gas Cons. C0mt~issi0'n 9295 feet Plugs(measured) 9261 feet Re-enter suspended well Time extension Stimulate Perforate Other 6. Datum of elevation(DF or KB) 62 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 9. Permit number 83-~E-/~, t 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool Effective depth: measured 9246 feet true vertical 9212 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 232,~ Poleset 80' 80' Sudace 2611' 13-3/8" 2100 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS I 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886'; 8904-8915' true vertical 8772-8812'; 8822-8842'; 8850-8854'; 8871-8882' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6#, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; Baker Choke Packer @ 8987' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' M D 13. Attachments Description summary of proposal x Detailed operations program 14. Estimated date for commencing operation March, 1992 16. If proposal was verbally approved Oil x Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed " Title Sr. Area Operations Engineer FOR COMMISSION U.~l= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test __ Subsequent form required 10- BOP sketch X 15. Status of well classification as: Gas Suspended Injector Approved by order of the Commissioner ORIGINAL SIGNED BY Date '~/~J/? '~'~ Form 10-403 Rev 06/15/88 R13/!/71 I ~ ,'-,'-' _~W _IWP SUBMIT IN TRIPLICATE DS 3-20 Proposed CTU RecompletionfPlugback API# 50-029-20980 AAI proposes to perform a CTU plugback of the 3-20 wellbore to abandon watered out intervals in the base of the wellbore (8854'- 8874', 8882'-8886', and 8904'-8915' ref: BHCS 7/16/83) to allow for competitive production from the upper interval at 8804'-8844' (ref: BHCS 7/16/83). While the possibility of a sidetrack exists in the future, the likelihood of ever re-entering the lower part of this wellbore via a rig workover is small. We are therefore requesting approval for a permanent abandonment of these lower perforations at this time. Current Mechanical Status: After several unsuccesful attempts to squeeze off lower watered out perforations, a coiled tubing run inflatable packer was set at 8987'(top of packer). Produced fluids were left below the inflatable packer and on 3/16/91, 2500 lbs of 20/40 sand were placed on top of the inflatable packer. The sand top was tagged at 8862' on 3/17/91 and a hydraulic fracture treatment was performed on the perforations 8804'-8844' and 8854'-8874' on 3/25/91. After fill cleanout and production, bottom was last tagged at 8968' on 10/17/91. The well has continued to produce at 90 to 100% watercuts, primarily from the intervals targeted to be plugged. Proposed Procedure: The following procedure is proposed to permanently abandon the perforations 8854'-8874',8882-8886', and 8904'-8915' ref: BHCS 7/16/83:(see attached diagrams) . 2. 3. 4. 5. 6. 7. 8. . Tag TI) (expected depth_+8968') RU coiled tubing unit and pressure test. Make up Inflatable Cement Retainer on coiled tubing and RIH. Set Inflatable cement retainer at 8895'. Displace 13.5 bbls of cement through reta_iner into liner. Dump 1.5 bbls cement on top of retainer. Wait on cement. Tag cement top and if necessary dump bari cement to achieve a cement top between 8860' and 8846'. Return well to production. R£C£1V£D Oil & r~as Cons. L'ommissioc., ~.~chora.qe. i J J~43~' 7" ~sin~ 6 5 3 2 ska Oil & Gas Cons. CornmissJon 1 "AnChorage COILED TUBIN0 UNIT BOP E0U ] PllENT 'l. 5000 PSi 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PiPE RAMS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX ] · · I' I~ £C~I V~o J U/iF? .. 6 ~99£i ~ I HIRELINE BOP EOUIPHENT 1. 5,000 PSI 7" WELLHEAD CONNECIOR ItLANGE 2. 5000 PSI WIRELINE RAMS (VARIABLE SIZE) 3. 5000 PS1 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUB[ PACK-Of'It .... -'" '- 9 ANuHOI-..,--~L,E, ALASI<A ._ lO DATE' tf-8-9t REFERENCE' ARCO CASED HOLE FINALS 0-i6--9i INJ PROFILE ~-t7--91 INJ PROFILE O,-i 6-9i PROD F'ROF I [_E:' i~ -- ~ i.-7.' .-- 9 ti-~' R ici ?~.J e F: :-': F' 1[ I._ ii; 0-9-9t TEMPERATURE 0-9-9i (;R-CCI_ 0-6-9 i F:'F:' O ":3-5-9 i C 0 L 1_ A F.: - F' E F;.'. F-- O-ii-ot- LEAK DETECT 0-it-9i INJ PROFILE ()-i t-9t 'I_'N._IPROFIL. E (.3,-i S-gl I;A£ LIFT (.)-5-9 i COLi_AF(-F:ERF (-)-tS-9i LEAK DETECT AND RETURN THE ATTACHr:!J!) COPY / ; HAVE A i"'-~ [)AY! SONYA WALLACE ATO-i 5"29 RUN t, 5' CAHCO RIJN ~, 5' CAHCO RUN t, '5' cAH(;O F:UN i., 5' CAHC~.} RtJN t, .5' CAMCO RtJN t , 5' CAMCO RUN i , 5' ATL. A,S' RUN 1, D' ATLAS RUN t, 2'&5' CAMCO RUN t, 5' CAMCO RUN i, 5' CAMCO RUN t, 5' CAI'iCO RUN i, 5~ A'i-L.~-43 RUN i: 5'&iO' CAMCO R I:.:. C E ]: F:' T 0 F: I) A T A. 'rRAN~':~ 9~S59 DISTRIBUTION -,-'"'CENTRAL FILES ~ F'HILLIF',5' ~ CHEVRON F'B WELL FILES D ~ H R ,t. D l_.-. ...,, .... EZXTEN;'_': I ON E;XF'I_FiF~AT I ON '"' BPX ',~1' -.- EXXON .$ 'STATE OF.ALASKA i'iA F.'.A l' HON TEXACO MOBIL 'il' ' ; ~ 'l I'~' *- i"HE COF..R'~CI DS/WELL_ NUMBER IS iS--2SA, STATE OF ALASKA ALASKA' '.AND GAS CONSERVATION CC ~ISSION REPORT SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing ~ Repair well O~her 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 ..l 9. Permit number/approval number 83-101 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet Plugs(measured) 9261 feet Effective depth: measured 9246 feet true vertical 9212 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 2325# Poleset 80' 80' Sudace 2611' 13-3/8" 2100 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS I 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886'; 8904-8915' true vertical 8772-8812'; 8822-8842'; 8850-8854'; 8871-8882' Tubing (size, grade, and measured depth) 5-1/2', 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6~, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camc~I.-0~.SSSV @ 2195' MD 13. Stimulation or cement squeeze summary '-~ Intervals treated(measured) See attached JUN Treatment description including volumes used and final pressure Alaska Oil & Gas Cons. Commission 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Shut in /' Prior to well operation Subsequent to operation 2198 / .... 12427 5676 -- 434 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 Date SUBMIT IN DUPLICAI~ DS 3-20 DESCRIPTION OF WORK COMPLETED TUBING PATCH INSTALLATION & FRACTURE TREATMENT OF ZONE 4 3/11/91: RIH & set a 4.490" OD tubing patch over leaking GLM, from 3005' to 3026.5' MD. POOH. Rigged down. 3/16/91: RIH w/CT & tagged choke packer at 8955' MD, then pumped 20 bbls of gelled sand slurry, followed by 35 bbls MethANater Flush. Placed a total of 2500# of 20/40 mesh sand in bottom of wellbore to isolate open perforations at: 8882 - 8886' MD (Z4) Ref. Log: BHCS 7/16/83. 8904 - 8915' MD (Z4) 3/17/91: RIH & tagged top of sand at 8862' MD. 3/25/91: MIRU & PT equipment to 7500 psi. above the sand, at: Pumped a Propped Fracture Treatment through the open perforations 8804 - 8844' MD (Z4) 8854 - 8874' MD (Z4) Ref. Log: BHCS 7/16/83. * sand at 8862' MD. Pumped: a) 200 bbls 50# Pre Pad Gel, @ 50 bpm, followed by b) Shutdown. ISIP @ 1550. Resumed pumping: c) 5010 bbls 50# Crosslinked Pad, @ 55 bpm, followed by d) 2720 bbls 50# Cross Linked Slurry, @ 0 - 12 ppg, @ 50 - 55 bpm, followed by e) 205 bbls 50# Flush, followed by f) Shutdown. Placed a total of 647,000 lbs of proppant into the formation. Rigged down. 5/8/9 I: Pumped a scale inhibition treatment. Placed well on production & obtained a valid production test. A/~Chorag~' Cornrniss?on ..... A .' ...' /% '.,' '..' :,' A N C i..I O R A (:; I:L, A L.. A S K A i::: Iii: F' E F< Iii: N C FZ ' A R C O C A S IE D I.-I 0 I_ E I::' I N A !.. S C 0 L.. L.. A R / F:' r_.E I:;,'i:: F;,' U Ni , 5:" L. E A I< D i.::.i 'F E; C'F J; O N R U r,! i., ::i." ]: ix.! ...j r._i] C "1" ][ 0 i"] !::' I:;,: t.J I;; ]] L. liij :, I:;.: t.J i"J 'i , :5-" ;[ N ,.J I:Z C'T' .[ O N F' R O F i L I'Z I:(i.J r,! i .. 5'" C 0 I... b A {:Q I:;,' t.J i'..! i., :}" C.'[]LL. RI:;:/I:;'I:;.:RF I'<UN i: :3" C [] I... L. A I:;.~ ..-." F' E. R F i:.; t.J f'l i , :5 :' T !ii; M F:' FZ F< A 'r O I:;,' E ~.< I..j N i , 5" P R O D LJ C"f' ]; r3 N P R O I::' I L E I:,: U i"~ '1 , 5." F'.'f'IL .......... I.AR/F:'EI:QF' I.,.:UN i , ':;'",- P ]; T;'i' F;' t ~r.-~ i ':'." , ....,~ · .~ ..,. I:'!=1~1-' .uI.<KDWN/TEMPER~'f'tJF<E/,~'F:']:NNI.:]I-~ F:Ur,4.i: .5" []'..' [] [. i... (:l I:;.: i::: U {',J. ! , I:.;:." CCL. KUN t: 5" "1" F.'i] M F' E !:;.: A T U F;: E/,S' F:' ]: N N E.;. R I:;.'. U N i , fi::." I N J E C T I O bi W / 6 R [.'30 I:;'. R Ii.' L A T .[ O N R U N 'i ,.5" ;1: i"J.,J E [; l' I [] N W / G R [3 0 F;: R E L. A i" I O i',[ I:;,' t.J N. i , 5-" LFAK DETECTION RUN t: 2" (:;A,S' L I I::'i' SLIRVE"f RUN i , ,.. ..... - F'LEA,:'-.?E SIGN AND RETURN THE ATTACHED COPY AS RECEIF'F OF:' I)A'¥A, I'-IAVIE A NICE DAY! SI-'IAF~:[)N WIL.$ON A'i-O-- t 529 DISTRIBUI'ION ,. · ~ CENI'RAL FILES '" F:i-'IEVRON D &-M EXTENSION EXF'LORAI'ION EXXON M ¢:1 I.( A i' H 0 N ~ MOBIl_ Alaska Oi~ & Gas Cons. Ool. nmission i::' f-' P"'"X ~ E:-' ,'-'; 3 6 ,.":) ANCIqORAGE, AL.A$"K.A 99:5i6, DA'f'E ' 2- i -91 CASED HOLE FINAL2.' .~. -_.- ,.-: -., ~ i~ ~ ~.~- ~ ~- . .. ,~ _,~,~ ~ ~.~ ,-. S-27 .~- 4 --o ¢,-'~:' ~. PDK-~ ~:~m/n~FF' 4-9 (~.-~A--OA F,~ZPL- ~'g'F'mP~', ~;(I iF.I-- 6'-~ 2 -+-~ ---3(:'-'9 ~ ,c'~F-.., -~, c~c~/?'~T~:~-,. ,-, ~, ~, , . Cn~'c'~:,~,~ , ,,? ~' GMA.~ ..... i:~'! !N 'i , t:,--~.~ ~ ~3,---~ ~ -?9 COLLAR J:t~ ~t,~~ , "' "' 9-45 i i--i i~3 .... 8--9{:' PERF RECORD RUN i , ' '- -~ i i.--2Z5 { ({:,--2(3,-9(~, F'ERF RECORD RUN i , ~ 2-22 16-!9 i--i8-9{ F:ERF ORiEN'f'A'i-iON/rj:cI_ RUN i, i 8- 2.4 + i ': '~--- o ....... _ ......... -, .... ~ HDK i E,A/r~'[n'i:. Cf3R!;t. 3"'IZGFiA I;:IJN i , F'i_F-A,:'TE 'SIGN AND RETURN ]'HE ATTACHED COPY AS RECEIF'T OF' DATA,' Rf:CEZVED BY .~_~ ' HAVE a i',.l ]: f": t::' DAY' SHARON WILSON ATn-i ~'--: 9 DiSTRIBiJTION ,., =.,', T l".. ~ L FILES CHEYRON 1~" D & M ~ EXTEN3ION EXPLORATION .-" EXXON MARATHON '"' MOB T L + INDICATES THE DATE 'THE LOG WAS PRINTED, ~' P H :[ L L T i:, --'.:' PB WELL FILE3' R * c-: D :~ BF'X '*'- S'I'Ali'E OF AL.A.'"-..':KA 'Ir TEXACO RECEIVED FEB 8 1991 Alaska Oil & Gas cons. Commission A~chorage STATE OF ALASKA ALASKA ~'-"_ AND GAS CONSERVATION CL .,/IISSION REPORT SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate ~ Plugging Perforate X Pull tubing Alter casing Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic 6. Datum of elevation(DF or KB) 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 9. Permit number/approval number 83-101 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet Plugs(measured) 9261 feet Effective depth: measured 9200 feet true vertical 9167 feet Junk(measured) Casing Length Size Cemented Conductor 80' 20" 232.5g Poleset Surface 2611' 13-3/8" 2100 sx CS III & 400 sx CS II Production 8671' 9-5/8" 500 sx Cl G & 250 sx CS I Liner 886' 7" 320 sx Cl G Measured depth 80' 2645' 8702' 9295' True vertical depth 80' 2645' 8671' 9261' Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886'; 8904-8915' ~"::" '-~ true vertical 87728812'; 8822-8842'; 8850-8854'; 8871-8882' , ..., i:,.:.!i~;~:0~-...:,: .~.~' Tubing (size, grade, and measured depth) 5-1/2', 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.C:~, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Md Water-Bbl Casing Pressure 753 2417 4388 2085 11586 9788 Tubing Pressure 468 499 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE DS 3-20 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER SHUT-OFF 1/7/90: MIRU CT & PT equipment. Performed acid wash of perforations at: 8804 - 8844' MD Ref. Log: BHCS 7/16/83. 8854 - 8874' MD 8882 - 8886' MD Pumped: 22 bbls 12% HCI w/10% Xylene, followed by 22 bbls 12% HCl - 3% HF, followed by 22 bbls 12% HCl. Flushed CT w/65 bbls of Meth-Water. POOH. RD. 1/10/90: A CTU Squeeze was performed as follows: MIRU CT & Cementing Equipment. PT equipment to 4000 psi. RIH w/CT and fluid packed wellbore w/488 bbls of seawater. Pumped 57 bbls of cement, squeezing perforations at: 8804 - 8844' MD Ref. Log: BHCS 7/16/83. 8854 - 8874' MD 8882 - 8886' MD Placed 17.5 bbls of cement behind pipe, at 2000 psi maximum squeeze pressure. Contaminated cement & cleaned out contaminated cement from wellbore. POOH. RD. 1/2 0/9 0: Reperforated: 8804 - 8844' MD 8854 - 8874' MD 8882 - 8886' MD 8904 - 8915' MD Ref. Log: BHCS 7/16/83. 3/15/90: Ran Production Profile Log indicating squeeze had broken down. POOH. RD. 1 0 / 1 / 9 0' .u'~.~ ~,l.,~tr.e~ MIRU, and RIH w/3-3/8" Inflatable Choke Packer. Set packerCat 8987 MD (top), to isolate leaking squeezed perforations at 9008 - 9048' MD. POOH. RD. Returned well to production, and obtained a valid welltest. ARCO AI_A':'.~ i'-' '.~ 'r ~'J C p A Bf'iX :i ¢. ~ .,, .~ : -..... -.: AN CHOF,.'.AI] E , ALA;~K A RECEIVED OATE ' REFERENCE - ARCO CAZED HOLE FiNAL_£ S E? 2 6 19gO AlaSKa Oil & Gas Cons. Commission Anchorage 2 - i i ii)---.¥ i --- 9,'/) ----'. -- '? ~] .- '.'., ,.-:k -- ':;, ~.':; 3 .-. 7, 8 .... 2".2 -- 9,'3 Z - 'i :3 8 -- '2 '2 -- ~.'..';' ,:-} .3--2 -':.'-) 8 -- ':.-'" '2 - 9 (-) 4 .--'2 (i; 9 - 2':;-- 9 0 6-i i 8-.-:':':; i -90 6 - '~ '"' 9 - ~ Z-'- 9 ":~ :.'Z .-? , :: 7 --7:; .7;; 9- 8-- 9' 0 9 -41 9'-' i (:'- 9'.'::' 9-'43 9-i :5.-9(') i i-'7 :'"]-27-9':') i i - i 8 8 - 27 - 9 ':.".:' · i 3-26 8'-3 'i -96' i -"4'-34 8-'27-90 T'rE-]:N,-"E-~.,. TNE F:'Li ii.; i:;.:Lij'.~ '~ '-_-:-'" ..'~ .~ ...... :., F,.q, 0 f'-,l,, .,, ,..,ii-'T ;[ 07,!.... , ,c'B'"'~,, ,_.., .,.rLE i:;..' iji'.,i 'i., ':~'_,-" PRODi .~C]" ]: Obi .'::'~;'f'ii::' ]:~ c' r.-,~", ,-,,,Jp.'i: 5:" '£NJEC'!'iON F'F;.'.OF;LLE I;;I. jN i., 5-' PRODLiC 'r, ]; ONI--""i:.",.,.u," r..-;[-i., i::.,,r'" ..' f-,.. l '"",,.:.":' F.: U i"4 i , ~:7. "' ",.' I:.' :.'..4 :. i;, U i~:1 4 ":" Gi:~:. CORRF'LA'i-iON RiJi'.J. 'i , 5:" COL. LAR/F'ERF F;:IJN i., 5':" F' i: T 2. i;.: U i"-J. i, 2;" F'c'i-?F r-,'~::C;'"~'r', r,, ,~ ...... -.. d r,., i , C'PL!_AR/F'r:q'¢, .:_,,, R! .... li'-.~ i , 5" 'rxijEC.:TTFiN ~:' i:,' r! F' :[ i_ E ~';'Ux~ 2.: ~"" F'RODUCTTON F:'F;:i'iFT~ ~:: r', ~ ....... ,_--.. ,-,..U,,: ! , Gi.;: CORF.:ELAT:,r. ON RUN I, 5." F'c,'ODUC]']: PN,, _. F'ROi::' T ! .,. ,...F. RUN i, "--"_. F'!_EASE SiGN AND RETURN RECE];¥ED BY THE AT'i'ACHED COPY AS F;.:F'CEIPT OF 'DATA, .. HAVE A NICE DAY! SAI_LY I-iOFFECKER A'rO.- i 5:29 AF' F'R 0 V EI),...~ ]'I;.'. A N S' ~- 9 DiSTRiBUT]:ON '"' nE~-~-r F.'A L FILES 'K" :~- .~ .. : : · ,. C: H E V F.: 0 N D & M ~~ EXTENSION EXPLORAT 1'ON · ~ EXXON HARATHON ~ HOBTL ~' F' H :[ L L I F' S ?B WELL F!LE'J i;,' & D '" BF'X ~.-~- .':-.:T;~'f'i::,.. OF ALA,S'KA A F;.: C 0 M A G N E T I C: 'i"A F:' E: (J/) W :t: 'i' I'-I L. ]: ,S"1" :1: N [.; ( ::';' ) HAVE A NICF DAY! JUL- ~ ]°°~0 mm'.~s~'~onA F' F' R 0 V E i) ~ SAL. L.Y I'.IOF'FEOK ¢' ' ,:.F, il~ska Oil &_~,a~Gas Cons. Go .., ,.. T R A N S :~ 9,:~ 5 7 '.1:) A"I" A,. A i' I... A ,? A'i"L..A£ A"f'L. A S - A '¥' !... A :!'-~' Al'LA,? r:':'~ "1" I... A ;:i: ;:.; C H r::': ! t... f':'l 5? A f' I... A ::.? D ]: S i" R ]: B U 'i" l 0 N :~ C E N T IR A I._F:' I t... iF' L-.' ( C t"I ) :~ P I"11 I.. i._ ! F:',~? C:HI_::~VRON I::'[."': WEL..I. F:IL..E.,S' D....:"" i'd R & D TAMMA:".:.' gf;:OWN ,.' rit..I ", -"' BF'X · "- EXXON "' ;"-:;'f'A'f'IE OF' r::~LA:':;'I<A : · ~, r", ~. --- i ~'~l'~-~ I HE N i"EX~CO MOB I I_ STATE OF ALASKA ALASK. ALAND GAS CONSERVATION APPLICATION FOR SUNDRY Ar-PROVAL$ 1. Type of Request: 2. Name of Operator ARCO Alaska, Inc. Abandon Suspend Operation shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program Pull tubing Variance Perforate , Other 5. Type of Well Development Exploratory Stratigraphic Service 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 RECEIVED JUN 2 5 ]99O 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM Atask~ 0il & Gas Cor~ Anch0~ 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 9. Permit number 83-101 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet Plugs(measured) 9261 feet Effective depth: measured 9200 feet true vertical 9167 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 2325~ Poleset 80' 80' Surface 2611' 13-3/8" 2100 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS I 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886'; 8904-8915' true vertical 8772-8812'; 8822-8842'; 8850-8854'; 8872-8883' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6#, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation June 1990 16. If proposal was'verbally approved Oil x Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed 15. Status of well classification as: Gas Suspended Title Sr. Area Operations Engineer Date FOR COMMISSION H~F_ ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Mechanical Integrity Test Approved by order of the Commissioner Form 10-403 Rev 06/15/88 I Approval No. ~0"~ Location clearance __/ ~, Subsequent form required 10- ~ ~.6 _o'~°a 0o9¥ ORIGINAL SIGNED BY ~9~e~~~ ~ LONNIE C. SMITH ~sioner SUBMIT IN TRIPLICATE DS 3-20 3" Choke Packer Installation Procedure Workover Objective: Control offtake from Lower Victor perforations Procedure 1. MIRU CTU. Shut in well. . RIH with tubing tail locator for 4-1/2" tubing, hydraulic disconnect, and 3" 130 rib inflatable packer. 3. Locate tubing tail. . . . . . Set the inflatable packer at 8987' MD. Release CT from packer. POH and RD CTU. MIRU slickline unit. Run orifice receptacle with 1/8" orifice. Latch receptacle onto inflatable packer. 9. POH and RD slickline unit. 10. Bring well on production and test. 6 5 4 3 2 C0~LED TUBING UNIT BOP EOU ! PMENT 1. 5000 PSI ?" WELLHEAD CONNECTOR IrLAI~G[ 2. 5000 PSI 4 1/16" PIPE RAHS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. ~)00 PSI 4 1/6" SHEAR RAUS ~. 5000 PSI 4 1/6" BLIND RAIDS 6. 5000 PSI 4 1/16" STUFFING BOX RECEIVED AlasJ(a Oil & Gas Cons. Corflmjs~io~ Anchorage 4 3 2 H]REL]NE BOP EOU]PHENT 1. 5000 PSI ?" WELLHEAD CONN£CIOR FLANGE 2. 5000 PSI WIR£LINE RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF ,RCO ALA~'KA, INC· P.O. BOX J00360 ANCHORAGE, ALASKA 995 i 0 DATE' 6/t 2/90 REFERENCE' ARCO CASED HOLE FINALS ~ -9 6-6-90 COLLAR 2-3 6-6-90 COMP. NEUTRON G/R 2-t0 6-6-98 COMP. NEUTRON G/R 2- i 3 6-9-90 COLLAR ~.°-25. 6-8-90 COLLAR 3-20 6-7-90 COMP. NEUTRON G/R 3-22 6-7-90 COMP. NEUTRON G/R 4-~6 6-7-90 COMP. NEUTRON G/R 4-23 6-8-90 COMP. NEUTRON G/R 4-24 6-8-90 COMP. NEUTRON G/R 5-6 6-t0-90 COMP. NEUTRON G/R 7-9 6-9-90 COMP. NEUTRON G/R 7-9 6-9-90 DIFF. TEMF'ERATURE 7-34 '6-9-90 COMP~ NEUTRON G/R i ~-~. i 8 6-4-90 CET ~ 2-~ 8 6-4-9(~ CBT 6-=~- 5-29-96 CBT t 6-22 5-29-90 G/R ~ 6-22 5-29-90 CET WGI-5 6-3-90 PERF RECORD WGI-6 5-30-9~ PERF RECORD WGI-7 6-~ -90 PERF RECORD WGI-8 6-2-90 PERF RECORD RUN i, 5' RUN J, 5' RUN i, 5' RUN i, 5' RUN i, 5' RUN i, RUN t, RUN RUN RUN RUN ~, 5' RUN RUN RUN ~ 5' RUN i, 5' RUN ~, 5' RUN ~ 5' RUN ~, 2' RUN RUN RUN t, RUN RUN ATLAS ATLAS A'I'LA~ AI'LA~ ATLAS ATLAS ATLA~ ATLA~ ATLA~ ATI_A~ ATL. A$ Al'LAS ATLAS Al'LAS $CH $CH $CH $CH $CH $CH $CH $CH $CH PLEASE SIGN AND RETURN THE AT%A~,W4ED RECEIVED BY __~ COPY AS RECEIF'T OF DATA. HAVE A NICE DAY! SALLY HOFFECKER ATO-~ 529 AFiF'ROVED~ TRAN$~ 9~)2~8 DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HILL. IF'$ F'B WELL FILES R & D BPX STATE OF ALASKA TEXACO ARCO ALASKA, INC. F'~O. BOX t00360 ANCHORAGE, ALASKA _995~0 DATE: 4-6-90 REFERENCE' ARCO CA~ED HOLE FINALS ~-32 3-t9-90 PRODUCTION F'ROFILE RUN t 3-20 3-4 5-90 PRODUCTION PROFILE RUN t 3-27 3-44-90 F'RODUCTION PROFILE RUN J 7-8 3-4 9-90 - PRODUCTION PROFILE RUN ~ 7-47 3-48-90 LEAK DETECTION RUN ~ ?-2~ 3-t8-90 PRODUCTION PROFILE RUN ~ i3-6 3-i'7-90 INJECTION PROFILE/PITS RUN i i4-32 3-i7-90 GAS LIFT SURYEY RUN i i4-S3 3-i6-90 LEAK DETECTION RUN i i6-i9 3-i6-90 LEAK DETECTION RUN i PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA RECEIVED BY HAVE A NICE DAY! RE£EIVED ~ALLY HOFFECKER Alas~ Oil & Ga~ Con,~ Qo.m~r~i~ln ~chom~ AF'F'ROVED~ .TRANS.* 9 35 DISTRIBUTION CENTRAL FILES · F'HILLIP$ CHEVRON F'B WELL F'ILE£ D & M R & D EXTENSION EXPLORATION ~ ~ BPX EXXON ~ STATE OF ALASKA MARATHON ~ ~ TEXACO MOBIL 5' 5' 5' 2'&5' 5' 5' 5' 5' CAMCO CAMCO CAMCO CAMCO CAMCO CAM(](] CAMCO CAMCO CAMCO CAMCO ,'-'ii;..:(3(3 ALA3'K A: i i'"-~{::. F'., O, L-': O X i ;2. (-),3 6 (.:, ANCHORAGE, ALA371<A D A -F E ' 2 - 9 - 9 '3' REFER~-NCE ARCO FRE¢¢HRE DATA i -i ~,' i i -i--,?_c,c, 2-2¥ i i-8-S9 ': '"' ~ i-~ i .... · 5-6 i ~, '-'i ~.,~-89 3-6 i i -i 6-8',-:' 3-8 i i '- i '.."-~v J-'-:;'-; i i-9-00 ~--'° i i i -i "'-"-89 · ,_l ~. ... ._7- m'~.. ~ ~, i-9-89 S-3G, i i -i 0-89 7-3.3 i i-5-89 7-:34 i i -i 5:-:_-'i~9 9-9 i ~-27-8;,';' -~_4 ~ ~ -i 6-89 9-34 i i -i 6-89 i 6-9 i i -i t -8',;' t 6-i 8 i i -i 9-89 l 7-i S i i -9-89 BFIF'--S-:TA T I C: GRADIENT BHP--YTATIC GRADIENT BHF .... FLOWING GRADIENT BHF .... FLf'BW ING GRADIENT BHP--FL. OWING GRADIENT BHi:: ..... ,~'"'i-ATiC,.,F..AD""'-' I ~i'~"r .... Bi-iF'-- FLOI,,J i i~ G Gi:;.:A D I EN'f' BHF .... FLOWING GRAPlENT BHP--FL. OWiNG GRADIENT BHF'--Z'¥ATIC [;I;;AD IENT BHF'--~jTATIC GRADIENT BHF'--F'RE5'2'URE FALL-OFF BHF .... F'REZS'URE: FALL-OFF BHF .... FLOW:CNG GRADIENT BHF'--5'TAT l C GRADIENT BHP--~TATIC GRADIENT BHP--S'TATIC GRADIENT BHP--~TATIC GRADIENT ~.,°~'-- ~'T~ ~' :[ C,, ~ , ~, GRADIENT F'I_EA3"E YlGN AND RETURN THE A'FTACHED RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-i529 FEB Oil & Gas Cons. Anchorage COF'Y AS RECEiF"I' OF APPROVED TRAN$~ 90 C A M C C) CAMCO CAi'iCO CAMCO CAMCO (]:AMC(] CAMCO CAilCO Ii: A i'4 C 0 CAMCO CAP, CO C A i! C 0 CANCO CAMCO CAMCO CAMCO (]ANCO CAMCO CAMCO D A T A. DI£.TRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HILLiF'$ F'B WELL FIL. ES,' R & D BF'X *J'i'ATE OF ~LAS'KA TEXACO 4 ..... i '5: i .... i i::."- .... :.;-;',:.:.)i N ;J iii; C'T i 0 N,-" S' -:.'-':' ]; N N iii; I:;.'. R I..J r'..! '" -' ":' '::' i .... A-... q' ;-", T iii; N i::' R t.J i'.! --~-~.-...',..~ ... .,. ...- . '::'-":' i .... ';, n -.. ,:;:, .,-..';, r"r'~i...l Al;.'. i:;,i iN ~....' ...-_ ;... -... ... ; ;..- .....- ~... , ,..o. 6"" 2 i .... 2 ".:':: -9 ¢ V E Fi'. T i L. 0 6; F;.: t.J i"'.i '7-8 I .... i 9 "" 9 O C.' 0 H P i... !"{'f' I 0 f".J. R iE C 0 F;..' D i:;..' I...1N '::;' i -'i i '- .i '7.... '::;',":', ""~::' F;.: 'i" ]: ~ i",' r._' ,' .... :' ""'"" ', R U i"..! ; ...., , , .- .... .~ I._ ,.. .... .~. ; 'Y ...:'/ (;) ; 9 .... i 'i i -'- i '?-'-':~ -':';:, ¥ !ii: F;.'. T 'i: i._ 0 C;- '" '7" ) R t..i i".! · i 'i 6 i O -'7 ---8 9 i::' iii] i:;. F:' ":" ~::' ;'""'i !:" 'r; I::..' I I N ,9 .... . :-,, /~ I.., ~..,. ~... ~ ~,. ~.. .... i ')- i 8 ,i O .... '7 '"-8 9 r'- Pi i ," "' ';" " "f' C !.-! R I.J N ................. -~ R '¥ 0 ;!-;.'iii; ... A v A F' A i S .-- ';J:,.':; i .... i O-'.. 9 0 F:' .]: T ,ti: / ,ti: F:' ! N N iE R i:;.: U N i ";:'-";:'":' ! .... '7...-9,'.-', i-'!r"i F;.'lJh! :~ -,..~ ;,.-_ ;,.. ..,.. :..- ,.. .... · i';, I':' i;', '." i...,.'"'- ..., TM 'i i. - 'i 4. .... (;', -':"':: ,- ,:.., ,.. F F;-.' E C 0 R D Fi'. IN ,i, :.:,:'. - "~..;._ .~, -- 2 '7 .... c;' ,;), ,"": Fi i ........ I. A Fi: / P E R F:' R I.J j'..,I iRii.;. CIE I V E D B Y i-lAVii: A NICiii: DAY! ;::..: A i.. iL.. Y H 0 F:' F:' E C !'::.' ii:' A T (.';', --' i_."=2 9 FEB - 9 I990 Anchorage '"' C E N T R A L.. F :[ L. I:_::,? · .,,-"" C i..l ['i: V R 0 N D * M EXTu' "' .... N~x iON EXPLORA'f'I(;IN · ,-'"' EXXON MAR.~THON -,,-'"' MOBIL ~ P H I !.. I.. I F:' F'B W iii: L.L. F:' ]: I... E,I;; R & D :$ BPX · ~ ;~;'TA'i'E OF AL. AZi.'I-.','A '-;I: '¥' E X A C 0 A 'i' I... A !..i F;..' ,'ii: I"l F' '::' A "f'~._ A A "i" I... A ,S ;!':.-' C I"i A 'f' !... A ;!i.' A "f'i... A ;:.i.' t"i t... ,ii.' f"i i... ;!;' H I:i'. i"1F;.'. 5/ ;!?CH A i" 1.. A £' A=ICO Alaska, Inc. ' Prudhoe Bay ~ _=lineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 13, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-20, Permit No. 83-101 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Sincerely, . . D. F. ScheVe ::' DFS/REK/jp · Attachment cc: J. Gruber, ATO-1478 PI(DS 3-20)W1-3 RECEIVED Anchomffo ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASKA~'-'~_ AND GAS CONSERVATION APPLICA, iON FOR SUNDRY APi-'ROVALS type of Request: Abandon Suspend Operation shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program Pull tubing Vadance Perforate X Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 6, Datum of elevation(DF or KB) 62 RKB feet 7. Unit or Property Prudhoe Bay Unit 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM 8. Well number 3-20 9. Permit number 83-101 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 9295 feet 9261 feet Plugs(measured) Effective depth: measured 9200 feet true vertical 9167 feet Casing Length Size Conductor 80' 20" Sudace 2611' 13-3/8" Production 8671' 9-5/8" Liner 886' 7" Perforation depth: Junk(measured) Cemented 2325# Poleset 80' 2100 sx CS III & 400 sx CS II 2645' 500 sx CIG & 250 sx CS I 8702' 320 sx Cl G ~29.~ REC .i' ED Measured depth True vertical depth l 80' 2645' 8671' 9261' measured 8804-8844'; 8854-8874'; 8882-8886' true vertical 8772-8812'; 8822-8842'; 8850-8854' E ll - ,,, ~)..-_) . 0il & ~s Co~. '~"' ~''' Anchorage Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.5#, L-80, PCT @ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation December 1989 16. If proposal was verbally approved 15. Status of well classification as: Oil x Gas Suspended Name of approver Date approved Service 17. I hereby~certify that the foregoing is true and correct to the best of my knowledge. Operations Engineering Manager Date FOR COMMI-~-~ION LI~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- ~ 4 IApproval No. ?'-/~ O Approved by order of the Commissioner uIttGINAL SIGNED ElY LONNIE C. SMITH Commissioner Date /~'"/'~~ SUBMIT IN TRIPLICATE Form 10-403 Rev 06/15/88 Well 3-20 Coiled Tubing Unit Cement Re-Squeeze Project AFE #APl107 Subcomponent AFE #KS0714 Preliminary Procedure Objective: Perform a CTU cement squeeze to eliminate excess seawater production from leaking squeeze perforations. 1. Surge the well with a 1500 psi surge disk. Test well. 2. Perform a full strength mud acid perforation wash. Perform a fill cleanout if necessary. Flow the well to produce out the acid. Test well. 3. RIH with CT. Pack the well with filtered seawater. 4. Pump 58 bbls of cement followed by 2 bbls of fresh water and 200 bbls of biozan gel. Squeeze off the following perforations: Present Interval Shot Density 4 8804-8844 4 SPF 4 8854-8874 4 SPF 4 8882-8886 -4 SPF 4 8904-8915 CTUSqueezed, Not~a~ng 2 9008-9048 CTUSqueezed,~ing 5. Immediately jet or reverse out the diluted cement. 6. Reperforate the following intervals one week later: Zone Present Interval Shot Density 4 8804-8884 FSD 4 8854-8874 LSD 4 8882-8886 FSD 4 8904-8915 LSD 7. Bring the well back on production. Other well information: Current status: Producing at 90% water cut. Expected static bottomhole pressure: 3880 psi at 8800' SS Expected fluid in wellbore at reperforation: seawater. RECEIVED Anchorage 6 ,5 4 3 2 1 COILED TUBI.,N0 UNIT BOP EOu I PllEN~ 1. ~K)O0 PSi 7" WELLHEAD CONNECTOR FLANOE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYD~ULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. ~X)O PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX R C JVED H ! REL l NE BOP EOUIPHENT 1. 5000 PSI ?" WELLHEAD CONN£C10R FLANGE 2. 5000 PSI WIRELIN£ RAUS (VARIABLE SIZE) ,1.5000 PSI 4 1/6" LUEIRICA*TOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF ARCO ALASKA, INC. F'.O, BOX i00560 ANCHORAGE, ALASKA 995 i 6) DATE' t2-5-89 REFERENCE' ARCO CASED HOLE FINALS 2-25 ii-8-89 F'RODUCTION PROFILE RUN 2-2'3 it-9-89 LEAl< DETECTION RUN 5-2 ii-ii-89 PRODUCTION PROFILE RUN 5-6 tt-i5-89 INJECTION PROFILE RUN S-8 ii-t°-°¢'~ ~7 F'RODUCTION PROFILE RUN 5-20 ti-9-89 PRODUCTION PROFILE RLiN 5-2i tt-t0-89 PRODUCTION PROFILE RUN 4-27 ii-i2-89 INJECTION PROFILE RUN 5-27 tt-i2-89 GR-COLLAR RUN 6-i i!-8-89 LEAK DEFECTION RUN 7-5 it-6-89 PRODUCTION F'ROFILE RUN t5--26 il.-8-89 LEAK DETECTION RUN PLEASE SIGN AND RETURN THE ATTACHED COPY A3 RECEIPT OF' DATA. HAVE A N DAY! Alaska.Oil& as.Con&COmm ss!O 2ALLY HOFFECKER ~C~O~ge-- AT0-t529 TRAN&'¢ 89492 CAMCO CAMCO C A H C 0 CAMCO CAHCO C A i',i C 0 C A H C: 0 CAHCO CAHCO C A i"i C 0 CAMCO CAidCO DISTRIBUTION -~ CENTRAL FILES ~- PHILLIPS ~ CHEVRON F'B WELL F'ILE¢¢ D & M R & D ~~ EXTENSION EXPLORATION ¢ BF'X ~ EXXON ~ ~ STATE OF ALA,~KA MARATHON ~ ~ TEXACO ~ MOBIL~ .- 'r * THE CORRECTED AF'I~ FOR ;3-2t I..S' 5-~-e29-20,99(3,. ** THE CORRECTED AF'I~ FOR 4-27 I$ 5e-e29-'2tse:3. ARCO Alaska, Inc. Prudhoe Bay ,_..~ineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager November 3, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-20, Approval No. 9-757 Dear Mr. Chatterton' Attached is the Report of Sundry Well Operations detailing work performed on the above-referenced well. Sincerely, D. F. Scheve DFS/SLW/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 3-20-_-) W1-3 RECEIVED Nov t 1989 Oil & Gas ~ns. ~mmtsstO~ Tmch0rage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASKA ,""-",. AND GAS CONSERVATION CC--~41SSION ~. REPORT SUNDRY WELL Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total depth 139' FSL, 7' FEL, Sec 10, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 3-20 9. Permit number/approval number 83-101/9-757 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet Plugs(measured) 9261 feet Effective depth: measured 9200 feet true vertical 9167 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 2325# Poleset 80' 80' Surface 2611' 13-3/8" 2100 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS I 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886' true vertical 8772-8812'; 8822-8842'; 8850-8854' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6#, L-80, PCT @ 8451' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attachment 14. Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2", Camco Bal-0 SSSV @ 2195' MD Treatment description including volumes used and final pressure Prior to well operation NOV t Naslia 0il & 6as Cons. C0m tssi0 Representative Daily Average Production or Injection Data ~l:t, lil~l~F~l.~]~ OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 1717 2950 7578 -- 309 Subsequent to operation 1494 3042 994 -- 269 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. S ig n ed ~./,'~ ~//~, Z/f//"~~~:;~ / Title Operations Engineering Manager Form 1~-~,~4 Rev 0~'~5/88- - v Date /~/~'" ~' . SUBMIT IN ~DUPLICATE DS3-20 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR WATER SHUT-OFF 9/21/89 : MIRU slickline & surge well with 1500- 2000 psi underbalance. 9/23/89 : MIRU CTU & Stimulation Equipment. PT to 4000 psig. Performed acid wash of perforations at: 8904-8915' MD 9008-9048' MD Ref. Log: BHCS 7/16/83 Pumped the following treatment: 24 bbls 12% HCI w/ 10% xylene 24 bbls 12-3% HCI-HF 13 bbls 12% HCI Displaced with diesel. POOH. Rig down. 9/24/89 : RU slickline & change out OGLV with DGLV. Tagged bottom at 9214' WLM. 9/25/89 : A CTU cement squeeze was performed as follows: MIRU CT & Cementing Equipment. PT equipment to 4000 psi. RIH w/CT and fluid packed wellbore with seawater. Pumped 53 bbls of cement, squeezing perforations : 8804-8844' MD 8854-8874' MD 8882-8886' MD 8904-8915' MD 9008-9048' MD Ref. Log: BHCS 7/16/83 Contaminated cement with 103 bbls contaminant. 9/25/89 : Cleaned out contaminated cement from wellbore. 10/9/89 : RU EL and perforated the following intervals: RECEIVED NOV 1 Nadia I:)Jl & Gas Cons. commlsslO~ ~ohorage 8804-8844' MD 8854-8874' MD 8882-8886' MD Ref. Log: BHCS 7/16/83 ARCO AI. ASKA, INC. P,,O. BOX i(~60 ANCHORAGE, ALASKA 995 i (~ DATE° t (>-20-89 REFERFNCE ARCO CASED HOLE FINALS ;5-26, t 6~.-9-89 PERF RECORD RUN ;5-28 8-'5-89 PERF RECORD RUN 4--.S t 6,-t 8-89 F'DK-t ~/GR/CCL RUN 9-t t¢-.tt--89 PERF RECORD RUN ~'" --. '~,.9i ¢-.t ~.-. 89~ PDK-t 6~ RUN 9-S8 8-6-89 PERF RECORD RUN t t-ii i0-'i6-89 SETTING SVC BRIDGE PLUG RtJN t i-i S i e--9-89 CBT RUN ii iS i6,-9-89 CE'I'-.CASING I'HICKNESS RUN ti-iS i0-9-89 CORR. F'ROTECi'ION EVA[.. RUN i i -i S i (-)-'i 6~-'89 ,S'[~UEEZE RECORD RUN t i-t S i ¢-i ¢-89 TEMF'/GR RUN -~:g i i 7-89 PDK-i ~¢/GR/CCI_ RUN i 7.-7 i ~-i 6--89 PDK-i Ce RUN RECEIVED BY .~' ' E ~ ~' -HAVE m NICE }~2~-~~~ il .& G~s Co~s. ~ SALLY HOFFECKER~O APPROVED.4}¢. .... A T O- ~ 5 2 9 ~ '~¢omge 'r R A W S ~ e 9 4~ e i t t, t i, 5" 5" I;:' # ..:. 5" t "&2" t $CH HI_$ ATL. A,S' $CH A TI....AS A'TI...AS SCI.4 S C H ,.$'CH SCH Al'LAS ATLAS DISTRIBUTION '"' CENTRAL FILES "" · ,,- .,,-PHILLIPS · ..'"' CFIEVRON PB WELL. FILES D & M R & D ~ EXTENSION EXPLORATION ~-'"BPX · .-EXXON '"' · .- $1"ATE OF ALASKA MARATHON ~" TEXACO ~ MOBIL ARCO Alaska, In · - Prudhoe Ba:, I=r~gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager August 23, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-20, Permit No. 83-101 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Sincerely, D. F. Scheve DFS/SLW/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 3-20)W1-3 RECEIVED A~ch0ra~e ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALAS~'~"')IL AND GAS CONSERVATION C~'AMISSION ~J R I G IN l L APPLICATION FOR SUNDRY A PROVALS' 1. Type of Request: Abandon Suspend Operal~on shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program Pull tubing Vadance Perforate X Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, TION, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, TION, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, TION, R15E, UM At total depth 139' FSL, 7' FEL, Sec. 10, T1ON, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 62 RKB 7. Unit or Property Prudhoe Bay Unit 8, Well number 3-20 9. Permit number 83-101 10. APl number 50 - 029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 9295 feet Plugs(measured) 9261 feet Effective depth: measured 9200 feet true vertical 9167 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 2325# Poleset 80' 80' Su dace 2611' 13-3/8" 21 O0 sx CS III & 400 sx CS II 2645' 2645' Production 8671' 9-5/8" 500 sx CIG & 250 sx CS II 8702' 8671' Liner 886' 7" 320 sx CIG 9295' 9261' RECEIVED Perforation depth: measured 8804-8844'; 8854-8874'; 8882-8886'; 8904-8915' · , , true vertical 8772-8812'; 8882-8842'; 8850-8854'; 8872-8883' ,-,F'::,K~ Anchorage Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 8382' MD; 4-1/2", 12.6~, L-80, PCT@ 8451' MD Packers and SSSV (type and measured depth) Baker FB-1 packer @ 8362' MD; 5-1/2" Camco Bal-O SSSV @ 2195' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x . 14. Estimated date for commencing operation September 1989 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby~ertify that the for_egoing is true and correct to the best of my knowledge. Signed ~~'~ .~~~__// Title Operations Engineering Manager 15. Status of well classification as: Oil x Gas Suspended FOR COMMI~;ION LI~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- /~Y- ORIGINAL SIGNED BY LONNIE C. SMITH Approved by order of the Commissioner Commissioner IApproval ~, -- '~ No. Approved Copy Returned Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE Workover DS3-20 CTU WSO Cement Squeeze Project AFE #APl107 Procedure Summary Objective: To shut-off water production from the V2/V4 perforations and increase the oil production from the Z1 perforations. · Make a slickline run to PBTD. Last PBTD was 9210' MD on 12/08/88. Surge· the well and retag PBTD. 2. Perform fill cleanout. Acid wash the perforations with HCl and HCI-HF. 3. Ensure the mechanical integrity of the tubing string. . · RIH with CT and fluid pack the wellbore with filtered seawater. Pump 75 bbls of cement followed by 2 bbls water and 150 bbls contaminant. Hold 1500 psi surface pressure for 60 minutes. Squeeze off the following intervals: Zone Perforations SPF (Ref.: BHCS 7/16/83) 4 8804-8844' MD 4 4 8854-8874' MD 4 4 8882-8886' MD 4 4 8904-8915' MD I/4 2 9008-9048' MD SQZ'D,Leaking 6. Jet or reverse out the contaminated cement. 7. Wait a minimum of 2 weeks. . Reperforate the following intervals: Zone Perforations SPF (Ref.: BHCS 7/16/83) 4 8804-8844' MD FSD 4 8854-8874' MD LSD 4 8882-8886' MD FSD 4 8904-8915' MD LSD Current status: Expected static BHP: Expected fluid in wellbore at perforation: Producing 3880 psi @ 8800'ss Seawater 6 ,5 4 2 COILED TUBING UNIT BOP EOU 1 PHENT 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX 2 NIREL INE BOP EOUIPMENT I. 5000 PSI 7" WELLHEAD CONN£CIOR FLANGE 2. 5000 PSI WIRELIN[ RAMS (VARIABLE SIZE) · 3.5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-Orr ANCHORAGE, ALAi:K A DATE' 7-i 8-89 REFERENCE' ARCO PRE$S~URE DATA 3-S 7-5-89 BHF ....STATIC GRADIENT CAMCO S-9 7-!$-89 BHP--YTATIE: GRADIENT CAMCO 3'--2(.) 6-i~-89 BHP--FLOWING GRADIENT CAMCO S-26 6-2~ -89 BHP--FLOWiNG GRADIENT CAt, CO ~-S6, A-.i2-89 BHF ....FLOWING GRADIENi" CAMCO -.S-:~ i 7-6-89 BHF ....;~TAT i C GRAD I ENT CAt-iCI3 ,~-- ~ ~ 7-6-89 BHF ....~TATiC GRADIENT CAMCO ~-34 6-~S-89 BHP--FLOW~NG GRADIENT CAMCO ,i-4 7-8-89 BHP--~:TAT I C GRADIENT CAMCO 4-3~ 6-~4-89 BHP--~TATIC GRADIEN'r CAHCO 7-~4 6-~-89 BHP--gTATIC GRADIENT CAMCO ~-~ 7-7-89 BHP--S'TA'F~C GRADIENT CAMCO ~-4 7-7-89 BHP--g]'ATIC GRADIENT CAMCO 2-S2 6-~7-89 BHF ....S'TATIC GRADIENT CAMCO 6-9 6-22-89 BHP--FLOWING GRADIENT CAMCO 7-3 7-6-89 BHF'--gTA TIC GRADIENT CAMCO 7-9 -7-8-89 BHF'--gTATIC GRADIENT ._ ._ CAMCO_ PLEASE SIGN AND RETURN 'I-HE ATTACHED COPY AS RECEIF'T OF DATA. DISTRIBUTION CENTRUM,. FiLE£-' CHEVRON ":',. ~"' D &-M'--, ~-'- EXTEN$-I.OH: EXF'LORAT I ON EXXON--- ~ HARATHON--~:~.- ~ - MOBIL PHILLIPS PB WELL FILES R & D BPX STATE OF ALASKA TEXACO r"', I;.: C 0 Al... A ;i;: K A: .[ N C., !'",. 0,. BOX t "?;' (i:' S 6 (;;' A N C'; H C11:;..' A C,; liil, ~LAS'I<, A 995'1 REFIEIRI!~.NCliF.: ARCO CA;":.,'ED HOLE FiNAL.~; X..-. 8 6-' t ,:.:~-" 8 9 P R 0 D U C T I 0 N F:'R 0 I:: I L. E R U N i '::"" · ..,. .. . . . ,, ,./ :;.~'"' t 5 6 - 9 '-' 8 9 I::' R C) D U C T ir, 0 N I:' IR 0 F:' I L E F;: lJ N i , 3- i 6 6- iii- 89 I N...J E C T I 0 N F;' R l-IF:' I L. E R L.I N 'l , '.:;.';" S.- 'i 9 &-.- 'i 'l ..- 89 I:" R 0 DtJ C 'T' I 0 N P iR 0 F I L E R LJ r,.! I , [:~; ' ;5-. 2 ,¢,, 6 .... I '1 -.-89 P F;.'. 0 D U C T I 0 N P FL'. 0 F:' I L E F;.: U i',,!. 'i , :'"; .... "':' .q'" DtJCT I ON "~ ' ,.. ,...4 6-9-,..?' F:'F,'O F:'RC)F'.[I~F' I....JN 't, · .! .! ...... S. --. ~ 0 ,.'.,- i 2-.. 8 9 F:' R 0 D lJ C T I 0 NF- R U F- I L.. E R U N 1 , F'I_EAS'I~-: *:JIGN AND RETURN 'i'HIF A"f'-f'ACHED COPY A;~ RECEIP'f' (..IF DA'I'A., C A t'i C 0 C A M C O. C A M C (..I C r::~ i'i C 0 C A ri C 0 C A t'i C 0 RIECE];¥ET) BY I-lAVE A NICE DAY! SAI..LY F'IOF;'F:'Ei:CKEi:' ~C J ATO-'~ ~29 0 APPROVED .¢,...~ 'I'F,' AN $ ~-892'7'4 & ~as.I;.ons. Commission CEN 1'RAI_ F'ZLES ~ PHILLIPS' D & M R & D EXTENS'ION EXPLORATION ~." BF'X EXXON ~ ~'f'ATE OF AL~SI<~ M~R~THON " ~ TEXACO MOBIL ARCO ALASKA, INC. ' F'.O. BOX i0~360 ' ·" ~-,-'z-, 995 ANUH~RmbE ALAYKA i0 DATE' 2-i0-89 REFERENCE' ARCO CASED HOLE FINAL~ COLLMr,,' F ERr' RUN t -i 9 ~ -~-89 ^'" "'" '- ' ' 'l -29' t -8'-89 COLLAI;,'/PERF RUN ~-2£) ~ 2-8-88 PDK/CNL OVERL. Ay RUN " '' PDK/CNL OvEr4"LAY RUN 3-22 io o_ c., ~q '. 3-27 i2-3i-88 PDK/CNL OVERLAY RUN 3-27 2-3-89 SPiNNER/TEMP RUN,?. .... ~ ~: o ~:'DK/CN OVERLAY RUN 9-3"'- ~ 2-i .---Bo . · L i~-4 i i-2'7'-88 F'DK/CNL OVERI_AY RUN 1i-'~1 2-3-89 LEAK DETECTION RUN F'LEAS'E SIGN AND RETURN THE ATTACHED COPY A£ RECEIF'T OF DATA. i~. ii C, EAH.' HLS' A f'L.A;¢ A-I"LAZ A'I'i_AL.' OT '£.? ATLA:? ATI..Ai7 O'f' I S' RECEIYED BY HAVE A NICE DAY! 'V SALLY t"IOFFECK EF;~ ATO- 'i..., .-'. '="'* o AlaSl;a Oil & ..,.'~s Cone. Ccmmlssion Anchorage DISTRIBUTION CENTRAL FILES CHEVRON D&M EXTENSION EXF'LORATION EXXON MARATHON MOBIl_ PHILLIPS F'B WELL FILES R & D -' SJAF'C STATE OF ALAXKA TEXACO / . " STATEOF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well Oil ~ GAS [~ SUSPENDED ~d ABANDONED ~ SERVICE [] 2. Name of Operator 3. Address ,, r, Anchcragc Loc;ti;¢~'of~,;.at ...... surface' ' .... 4. 194' FSL, 422' FEL, Sec.10, T10N, R15E, UH At Top Producing Interval 165' FSL, 55' FEL, Sec.10, T10N, R15E, UH At Total Depth 139' FSL, 7' FEL, Sec.10~ T10N~ R15E~ UH [. [levation in foet (indicate KB, ~fi, etc.) RKB 62~ Pad 28~ ~k 28328 7. Permit Number 83-101 8. APl Number 50- 029-20980 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 3-20 11. Field and Pool Prudhoe Bay Field 12. Date Spudded 07/03/83 17. Total Depth (MD+TVD) 9295 'ND/9261 'TVD 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 07/17/83 07/28/85* N/A feet MSL I 1 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set I 21. Thickness of Permafrost 9200'MD/9167' TVD YES [~ NO [] I 2195' feet MD I 1900'(approx) ., 22. Type Electric or Other Logs Run D I L/SP/BHCS/CR; FDC/CNL/CR/CAL= CBL/VDL/CR= Gyro 23. CASING, LINER AND CEMENTING RECORD CASING SIZE 20" ! 3-3/8" 9-5/8" 7" WT. PER FT. 9! .5# 72.0# ~.7 .O# 29.0# GRADE H-~.0 I L-80 TOP SETTING DEPTH MD I BOTTOM Surf m 80 ' Surf I 26~.5, I ~,nq,I 9295' I 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number) 27. 8882 ' -8886' MD/8850' -8854 'TVD w/4 spf 8904'-8915'MD/8872'-8883'TVD w/1/4 spf HOLE SIZE 30" ! 7-!/2" I 0-1 lb" ~-1 CEMENTING RECORD 2!00 "...". C$ !!! & ~.~00 s 509 sx Class C & 250 320 sx Class C AMOUNT PULLED 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET (MD) 5-1/2" 8451 ' 8363' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) I AMOUNT & KIND OF MATERIAL USED Cmt plug (~ 9200' / All perfs f~804'-9~048' 600 gal 12% HCL & 160 sx Class G / / PRODUCTION TEST Date First Production 07/3!./.8~. Date of Test '1 Hours Tested 8/3/8~ 4.0 Flow Tubing / Casing Pressure Press. 1037 ! 650 IMethod of Operation (Flowing, gas lift, etc.) CALCULATED ~l OIL-BBL GAS-MCF 24-HOUR RATE ~ 3505 2434 WATER-BBL 0 WATER-BBL 0 28. CORE DATA ICHOKESIZE IGAS'OILRATIO 400 I 694 OIL GRAVITY-APl (corr) 24.9 N/A JAN 3 J© NOTE: Workovers performed 4/28/88 (sqzd perfs) and 5/12/88. Perforated .el~.~¢/.~[& Gas Cons. Commissl0n Form 10-407 Rev. 7-1-80 WC5/089 CONTINUED ON REVERSE SIDE Submit in duplicate ~ ~., ~ ~ ~.~, 0'~/.., .. FORMATION,TESTS'- . ............... NAME~:~:':~--~ ~"~ .... ,:' .... . ................................ i~lu'd~-Gte~vai't~t~, Pr~re data;~ll flUi~s'r~Over~'~n~ ~v'i~; .... MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of e~h pha~. . .. ........ . ......... ';.~: - __ - . . .~ : :- . .. -.: , -.. ;~ . _ . ............. . ......... : ;~:.. :' -.. :f , . · -- ~: ~---[_. . ..... . , , - ...:.. ....... _ - :... .:;~: - ,.' Top Sadlerochit-. : ~'8762'--: 8730' None OW~ - .. ~9077'. 9043' '- ~ ~ "· ............ Base Sad~eroch~ -: ': No~-Reach~ . ........ -:~.~ - . . .~ ; . - ..'. : -~: --q ::-;-: _. ....... . .......... . , - .... : . : . . . .............. . .~ ~ . · ~ :. - . .. -. ; - . . .. . - . - ; ~ ' .:._ : . -' . . . . . . . , ;.. _ . . . . ~' . . -. 31. LIST OF ATTACHMENTS . . None .... 32. - --[hereby certify that the for~i~ is true and cO~t to the ~ of m~ kn~l~ - : ~ . . . . .~. · : ~ ,. - . : . _. Signed INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on ali 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 (G L) or other elevation (I:3F, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. .Item 27: .Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection~' Ga~. Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407WC5/077 ARCO ALA~?KA, INC· F'~O~ BOX JO~&O ANCHORAGE, ALASKA DATE: t-tt-87 REFERE:NCE' ARCO MAGNETIC TAPES W/L]:ST]:NG J--2(} t 2-8-88 .-.2 J 2-8-88 5'5 I J-28-88 7-..J ? J 2-~ 7-88 9-35 t2-1 2-88 ~ ~-4 ~ J-27--88 I I-1 t I 2-2-88 CH: F'DK-JO(~ (J PAS..?) & BASLE GAMMA Cl"l: F'I)K'"~O0 (3 F'A$~?) & BA~'E GAMMA CH: PDK-~(~) (~ F'AS$') & BA~E GAMMA CH: CN (4 F'A~?S') & POSl' PUMF'-IN CH: PDK'-J~'JO (~ F'A$$) & BASE GAMMA CH: P1)K-'~8'~ (~ F'A~'..?) & BASE GAMMA CH: CN (3 F'A~'~') & F'RE-F'UMF' DOWN PLEASE SIGN AND RETURN ]'HE ATTACHED COF'Y ~lS RECEIF'T OF I)ATA~ SALLY HOFFECKER ' qi~ ~C~Oiag.:~ ..... ATO-J 529 DISTRIBUTION AF PROVED _'~)___ ATLAS A'I'I_A,? A"£L. A3' AI'I_A~' A I'L. AS ATI..A tJ CENTRAL FILES (CH) CHEVRON D&M TAMMAS BROWN (OH) EXXON , HARATHON HOBIL F'HILLIF'$ F'B WELL FILE,? R & D ~" SAF'C STATE OF ALASKA TEXACO ARCO ALASKA, INC, P,O. BOX tOGS60 ANCHORAGE, ALASKA 995fG DATE' i 2-t 6-88 REFERENCE' ARCO CASED HOL:/ FINAL:"-', 2-9-88 DUAL BURZ~T TDT-P RUN 2-o ~ PDK-~OC, Rt~N 2-8-8:3 Pi~K-'; ~:~ ~' 'RUM 2-~ 2-~,:~ PDK-~ ':~"~ ~ R~;N .... 2-4-88 COLLAR/PERF !:~ I. jl',~ 2-8-88 F'RODUCTION/~PINNER: RUN F'LEA~E ,~IGN AND RETURN THE ATTACHED COF'Y AS-' I-,.~.,_.EIPT OF DATA ;~'CH ATL. A,~:; ATLA,'~ A T L. A,":~' f:~, 'i' I_ A £ ~'CH RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 TRAMS ~o~ ~ t, APPROVED DEC 2 c Oil & G~s Con~. Commission Anchorage DI~TRIBUT!ON CENTRAL FILE£ CHEVRON D-~'M .... EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HII_L IF'$ PB WELL FILES' R &'D- " SAF'C STATE OF' ALASKA TEXACO ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 November 23, 1988 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Comission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: RE: DS 3-20 Approval Number: 83-101 Enclosed is the Report of Sundry Well Operations detailing work performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DKS:bw Enclosures cc: Standard Alaska Production Company JoAnn Graber, ATO 1478 File Pi(DS4-1)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS ~SERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS ,. Operations performed: Operation shutdown__ Stimulate__ Plugging_ Pull tubing __ Alter Casing __ Repair well__ Perforate x Other 2. Name of Operator ARCO Alaska, INC. 3. Address P.O. Box 100360, Anchorage, AK . 99510 . Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec. 10, T10N, R15E, UM At effective depth 141' FSL, 11' FEL, Sec. 10, T10N, R15E, UM At total aeDtl3 139' FSL, 7' FEL, Sec. 10, T10N, R15E, UM Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) 62' RKB 7. Unit or Property name Prudhoe Bay Unit 8. Well n,,mh~,r DS 3-20 9. Permit/Aoproval Numbers 83-101 10. APl number 50-029-20980 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary: Total depth: measured 9295 true vertical 9261 Effective depth: measured 9246 true vertical 9212 feet Casing Length Size Conductor 8 0' 2 0" Surface 2611' 1 3.-3/8" Production 8671' 9- 5/8" Liner 886' Perforation depth' measured true vertical feet Plugs (measured) feet feet Junk (measured) R CEIVED Cemented 2325# Poleset 2100 sx CS 111 & 400 sx CS 11 500 sx Class G & 250 sx AS 7" 320 sx Class G 8409-9295' 8380'-9261' , ~,..~,oka.0~l .& Gas Cons, Com~issior~ Measured depth ' T.~aeh~al depth 8O' 80' 2645' 2645' 8702' 8671' 8804-8844, 8854-8874, 8882-8886, 8904-8915, 9008-9048 (squeezed) 8772-8812, 8882-8842, 8850-8854, 8872-8883, 8975-9015 (squeezed) Tubing (size, grade, and measured depth) 5-1/2", 17.0#/ft, L-80, 8rd tubing to 8382' 4-1/2", 12.6#/ft, L-80, 8rd tailpipe to 8451' Packers and SSSV (type and measured depth) Baker FB-1, pkr @ 8362', Camco Bal-0 SSSV @ 2195' 13. Stimulation or cement squeeze summary Intervals treated (measured) N/A Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Avera.qe Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure SI .... 1520 4800 9600 3200 900 Tubing Pressure 1300 540 15. Attachments 17. Form 10-404 Rev 06/15/88 16. Status of well classification as: Copies of Logs and surveys run ~ Oil x Gas~ Suspended ~ Daily Report of Well Operations x I hereby certify that the foregoing is true and correct to the best of my knowledge. Title Oper. Engr. Manager Service DS 3-20 PERFORATING SUMMARY OF OPERATIONS Began perforating operation on 8/7/88. RU perforating unit, pressure tested equipment. RIH w/ gun #lA and lB, opened well, perforated intervals 8904-8915' MD (1/4 SPF, 120° phasing) and 8882-8886' MD (4 SPF, 120° phasing), flowed well to cleanup. SI well, POOH, all shots fired. RIH with gun #2, opened well, perforated interval 8854-8874' MD (4 SPF, 120° phasing), flowed well to cleanup. SI well, POOH. Bumped up at 1537' MD; pumped methanol into head and diesel into BOP, pulled through. On surface, all shots fired, hydrates found in gun. RIH with gun #3, set down at 297' MD, probable ice restriction. POOH, closed swab valve, flowed well to tank and manifold. SI well. RIH with gun #3, opened well, perforated interval 8824-8844' MD (4 SPF, 120° phasing), flowed well to cleanup. SI well, POOH, all shots fired. RIH with gun #4, opened well, perforated interval 8804-8824' MD (4 spf, 120° phasing), flowed well to cleanup. SI well, POOH, all shots fired. RD, returned well to production. Perforation depths referenced to BHCS log, 7/16/83. 'ARCO AL.A~'t~A, INC. ;~-- P,.O Box ANCHORAGE, AL. ASKA 995i DATE: ' 9-~0-88 I:~EFERENC;E: ARCO CAS'ED HOI_E F'INAL,9 t--8 9-t0-88 -tO 9-26'-88 ,~ -' "~ "~.:. 9-"27'"'88 '-~-'P") 9-'2 ~ ..-88 3- i 9-i -88 S--4 9-S-88 S""2~ 9-2-88 S-22 9-t .--88 ~--27 9-2-88 5-..~ ~'-9-88 5-5 9..-~-..88 ~-~ 4 ~-4-88 7-- t ~.-~ ~.-~-88 4 5--~ ~-5.--88 ~ 5-~ OA ?-2t -88 t_,-- ~ .teA 9--2~ -88 ~ 5-~ 2 ~-~ 4-88 t 5-t 5 ~-..~-.88 ~ 5-~ ~ ~-2e'-88 i 6-4 9-2-88 i 6-i 2 9--5-~8 t 7-4 9-t 0-88 i 8-i 9-t i -88 INJECTION PROFII..E: F'ERF RECORD AMENDMENT TO ACBL OF 5.-.i8-82 F:'FC F'ROI)LJCi"I [)N F:'RC)F I L.E INJECI'ION F'ROFILE F'ROI)UCTION PROF'IL_E PRODUCTI'ON I:-"ROF I LE F'RODUC*i* I OH F'ROF I L.~:' PRODUCTION PROF II_E PRODUCTION PROFILF F'IT$ COL. L..AR/PERF:' PRODUCTION PROFILE F'RC)DUCI']-' ON F--'ROF I LE ..... F:'OSI*-S T1 M ~ VERT I LC)G i'iAGNELOG F:'RODUC'f' I ON F'ROFILE F'R 0 D U C l' I 0 N P R 0 F' I L. E COMF:'LETION RECORD COI._[.AF~ GAMMA RAY P i:( U D U L: I i U r~ P ~(U F i L E F' I 'i' S P I TS F:'I_EASE SIGN AND RETURN 'I'FI~E'C-~(ttV~D)F'¥ AS RECEIF:"I' OF RECEIVED BY. ................................... HAVE A NICE DAY! SAL..LY FIr.)F:F:'ECK ER A T O- t 5~.'~9 .,,:,..~,a 0il .& Gas Cons, Gommission ' ~ ~A~chomge" 'i"RAN,S' 4,88598 ..-~ AF'PROVE:D DI£'i'RIBUTION RUN t , 5" R~JN t , 5" RUN t, 5" RUN i , .5" RUN t , 5" RUN t, 5" R{JN t , 5 · RUN t, 5" RUN t, .5" RUN i, 5" RUN t, 5' RUN t , 5" RUN 2 5 ' RUN t, 5" RUN i, 5" RUN t , 5" RUN t , 5' RUN i, 5" RUN t , 5 ' RUN t, 5" RUN t , 5' RUN t, RiJN ~ , 5' RUN t , 5" DATA, CAMCO $CH ~ A'I' L. A 3' "Nt A'I'I.. AC,,,-~ CAMCC) CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO A'I'L.A,~' CAMCO CAMCO A T I_ A S ATLAS CAMCO CAMCO SCH ATL. A2 CAMCO CA~iCu CAMCO CAMCO · ,- CENTRAL FILES · "'~- CHEVRON. l) & H · .-'"' EX1-EN$ION EXF'LORATiON ,,.~ EXXON MARATHON ~: M[)[~IL. F:'HII..L I PS F'B WELl. F'ILI:-5' R & D SAF'C 'if ~ SI"A'FE OF' ALASKA ~-'"' TEXACO F.,.'t::'!::'F'Iq:FNr:F:' AR'[.':.[] r':.C,~'Er) !4nt.,c f".'f'll ! ¢', !:;.' / F' I::' t:;." F F:R! !...¢'.,F;.'/F'F. R'F Cf-It ._!..AR' / P F'!:;.' F RFRFTF'T RF A'I lixl s~ I:i' I I NI :). I.]:1 IN ? . D~TA. ¢~'rl A'TI A:¢ P-,TI ~X' FIAVF A NTf]F DAY~ ~&t I..Y tqRFF ~PF'RO~FB ................................................. D T ~: T !:;: T ~=I IT *r ~ ?.'FF-.ITF,:.¢~t._FI't l::.".." ~ F:NEV~:RN .O ,-*., H · "- F'vTFFi'."'TFtF,! F~F't f],R'A"rTFltg .11, i~ I ¥ ..~ i . .. i I:: 'x' ~' F1 N ;'"4, fi R !' ! . 4_': P' !-I T ! ? T F' ..¢...: F'R MF! !. F'rl t::*X' !;: ,.% ~ ."-:."f'ATF: ElF' ¢.":',t A.%l<'~ -"' · ~, . ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager August 3, 1988 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton- Re- DS 3-20 DS 3-22 Permit Number: 83-101 Permit Number- 83-123 Enclosed are the "Intention" Sundry Notices detailing work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/SAD' sd ~ Enclosures CC' Standard Alaska Production Co. JoAnn Gruber, ATO 1478 File P1(DS3-20)W1-3 Pl(DS3-22)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C - STATE OF ALASKA ALASK,-, OIL AND GAS CONSI~RVATION COMM,oSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] -Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate J~ Other [] 2. Name of Operator ARCO Alaska, Inc. 3. Address Post Office Box 100360, Anchorage, AK 99510 4. Location of well at surface 194'FSL, 422'FEL, Sec. 10, T10N, R15E, UM 5. Datum elevation (DF or KB) 62' RKB 6. Unit or Property name Prudhoe Ba~v Unit 7. Well number DS 3-20 feet At top of productive interval 165'FSL, 55'FEL, Sec. 10, TION, R15E, UN At effective depth 141'FSL, 11'FEL, Sec. 10, TION, R15E, uM At total depth 139'FSL, 7'FEL, Sec. 10, TION, R15E, UM 8. Permit number 83-101 9. APl number 5o-- 029-20980 10. Pool Prudhoe Bay 0il Pool 11. Present well condition summary Total depth: . measured true vertical Effective depth: measured true vertical 9295 feet Plugs (measured) 9261 feet 9246 feet Junk (measured) 9212 feet Casing Length Conductor 80' Surface 2611' · Production 8671' Liner 886' Perforation depth: measured Size Cemented Measured depth True Vertical depth 20" 2325# Poleset 80' 80' 13-3/8" 2100 sx CS 111 & 2645' 2645' 400 sx CS 11 9-5/8" 500 sx Class G & 8702' 8671' 250 sx AS 7" 320 sx Class G 8409-9295' 8380' -9261' 8804-8844' (squeezed), 8854-8874' (squeezed), 9008-9048 (squee: true vertical 8772-8812' (squeezed), 8822-8842' (squeezed), 8975-9015' (sque~ Tubing (size, grade and measured depth) '" 17.0#/ft L-80 8rd tubing to 8382' .. ST ~ ~ 4½", 12.6#/ft, L-80, 8rd tailpipe to 8451' Packers and SSSV (type and measured depth) Baker FB-1, pkr @ 8362'~ Camco Bal-O SSSV @ 2195' 12.Attachments DeScription summary of propoSal [] Detailed operations program [] BO~P_ sketch [] ..... ~:. ,.~' ~'~ ; ~ , 13. Estimated date for commencing operation August 1, 1988 14. If proposal was verbally approved Suusequem: vvur~ ~pu~ oa , Name of approver 15. I here~ that the foregoing is true and correct to the best of my knowledge Signed ~.G~ ~ ~r TiUo Operations Engineering ~anager Date /~a¢$ Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity ~,' BOP Test ~ Location clearancel Approved Copy' Returned A Approved by Commissioner Form 10-403 Rev 1'~2~r:~-' 3-20/S~-A gert 263-429U) :ed) !zed) /., by order of the commission Date Submi~in triplicate DS 3-2O Description Summary of Proposal Current status' Proposed program: BOP equipment: Bottom-hole pressure: Fluid in hole: Shut-in after cement squeeze. Reperforate/add Sadlerochit perforations as follows: Reperf 8804-8844' MD (40') Reperf 8854-8874' MD (20') Add 8882-8886' MD (4') Add 8904-8915' MD ( 1 1') Ref: BHCS 7/16/83 See attached sketch. 3950 psia @ 8800' TVDss (estimated). Seawater/diesel. 3 !Il 1! i 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WlRELINE RAMS (VARIABLE SIZE) ,3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF I · 1 H ] REL ] NE BOP EOU ]PMENT ii .:: -:.- > ~ATF' &-7-R~ PI r,'-~,-,!C...?'r~Xl AND RFTIIF.'N TN!: A'TT;:'.';I-iNFi} F:FIF'Y A.? IR'F,ri. FTF'T I-IF F: A M f': n A M f-.' I"! [: A H f". [1 f'; F' A I:;.' F: A M E F! f'; I-':' A F;.' fi A M Fi Fi f*; A M f*: F;AMf":F! f': A M Fl f'l Fi A M F': Fi q'~::"-'F 1: V F T) RY !:,l:.~f.~ f~, y ATO- i ]"RAN.?,' A F:' !:' F~' r! 'v' F- Y'.,. ~ ~. Alaska Oil &Gas Cons. Commissior~ ~-~-,--, ,:~ i F'-'r ,' ~:- ,-', r, nc,,oraue -'~ i::, I..I T I I. '[ I-:' STATE OF ALASKA ALASt-, . OIL AND GAS CONSERVATION COMk. .,ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate [] Plugging [] Perforate [] Pull tubing Alter Casing [] Other !~ WORKOVER 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 194' FSL, 422' FEL, $ec.10, TION, R15E, UM At top of productive interval 165' FSL, 55' FEL, Sec.lO, TION, R15E, UM At effective depth 144' FSL, 14' FEL, Sec.lO, TION, R15E, UM At total depth 139' FSL, 7' FEL, Sec.lO, TION, R15E, UM 11. Present well condition summary Total depth: measured true vertical 9295 'MD 9261 ' TVD feet feet Plugs (measured) 5. Datum elevation (DF or KB) RKB 62 ' 6. Unit or Property name Prudhoe Bay Unit 7. Well number 3-20 8. Approval number 8-230 9. APl number 50-- 029-20980 10. Pool Prudhoe Bay Oil Pool Cmt plug @ 9~00' Feet ,~. Effective depth: measured 9200 'MD true vertical 9167 ' TVD feet feet Junk (measured) None Casing Length Size Conductor 80' 20" Surface 2611 ' 13-3/8" Producti on 8671 ' 9-5/8" Liner 886' 7" Cemented 2325 # Poleset 2100 sxCS III & 400 sx CS II 500 sx C1 ass G & 250 sx CS I 320 sx Class G Measured depth 80'MD 2645 'MD 8702 'MD 8409'-9295 'MD True Vertical depth 80'TVD 2645 ' TVD 8671 'TVD 8380-9261 'TVD Perforation depth: measured NONE true vertical NONE Tubing (size, grade and measured depth) ! 5½", L-80, tbg tail ¢ 8451 Packers and SSSV (type and measured depth) FB-1 pkr ~ 8363' & BAL-O SSSV @ 2195' REEEIVED 12. Stimulation or cement squeeze summary Intervals treated (measured) All perforations Treatment description including volumes used and final pressure 600 gal 12% HCL &.160 sx Class G JI IN 1 0 1981] Alaska 011 & Gas Cons. C0mmlssl0n Anchorage 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (~orkover Well History) Daily Report of Well Operations Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge 'Signed Form 10-404 Rev. 12-1-85i~ . - , · Title Associ ate Engi neet Date (Dani) SW03/81 Submit in Duplicate ARCO Uil and Gas Company,~," Well History- Initial Report - Daily Inlln~ctlonl: Prepare and submit the "lnltlll Rlporl" on the first Wedno"dsy after a well Is ipudded or workover operatlonl Ire Itarled. Dally work prior to SPudding should be summarized on the form giving inclusive dates only. District I'C°unty' parish or borough ARCO Alaska, Inc. I NORTH SLOPE BOROUGH Field Lea~e or Unit PRUDHOE BAY UNIT ADL: 28328 Auth. or W.O. no. ITlUe AS 2190 J WORKOVER I Well no. DS 3-201 API: 50-029-20980 Operator A~CO Spudded or W.O. begun I ,ARCO w.i. 56.0000 IHour Prior slalus if a W.O. 1430 HRS ACCEPT Date and depth as ol 8:00 a.m. 04/22/88 ( TD: 9295 ?B: 9246 SUPV:RS 04/23/88 ( TD: 9295 PB: 9246 SUPV:RS 04/24/88 ( TD: 9295 PB: 9246 SUPV:RS 04/25/88 ( TD: 9295 PB: 9246 SUPV:RS 04/26/88 ( TD: 9295 ?B: 9246 SUPV:RS 04/27/88 ( TD: 9295 PB: 9246 SUPV:RS IOate 04/21/88 Complete record for each day reported POOL 102 The above is correct DAILY.' $a-5.101%ate For form preparation a~ distribution, see Procedures Manualv/Sectlon 10, Drilling, Pages 86 and 87. KILLING WELL MW: 8.5 SEAWATER MOVE RIG PROM DS 3-3 TO DS 3-20. ACCEPTED RIG ~ 1403 HRS, 4/21/88. RIG UP TO KILL WELL. PULL BPV. BLED GAS PROM TUBING AND ANNULUS. KILLED WELL WITH 8.5% SEAWATER PUMPING DOWN TUBING TAKING RETURNS TO EXTERIOR TANKS THROUGH CHOKE. DAILY:S48,060 CUM:$48,060 ETD:S48,060 EFC:$780,000 POH, LD 5-1/2" TUBING MW: 8.5 SEAWATER CIRCULATE TO KILL WELL WITH 8.5 PPG SEAWATER. BLED SURFACE PRESSURE. CONTINUED TO CIRCULATE. SET BPV. ND TREE. NU BOPE & TESTED. MU LANDING JOINT & PULL TUBING AND SBR WITH 180,000#. DAILY:$28,222 CUM:$76,282 ETD:S76,282 EFC:$780,000 FILLING PIPE SHED W/TUBING MW: 8.5 SEAWATER CIRCULATE BOTTOMS UP. POH LAYING DOWN 5-1/2" TUBING & SSSV. MU STORM PKR ON TUBING & RIH 30'; SET. ND ROPE. CHANGED 9-5/8" PACKOFF, NIPPLE UP, RELEASE STORM PACKER. RIH TO 90'. RESET. TESTED PACKOFF & CASING TO 2500 PSI - OK. RELEASED PACKER. TESTED CASING TO 2500 PSI WITH SEAWATER - OK. POH & LAY DOWN TUBING. DAILY:S38,122 CUM:$114,404 ETD:S114,404 EFC:$780,000 RIH TO RETRIEVE PKR MW: 8.5 SEAWATER LOAD AND STRAP 5-1/2" TUBING. MIRU CAMCO WIRELINE. WITH GAUGE RING, TAG PACKER HIGH, POH. PU OTIS PACKER RETRIEVING TOOL & TIH ON 3-1/2" DP. TAGGED PACKER ~ 8223'. LATCHED OTIS RH PACKER & J~d~. SLIPPED OFF. UNABLE TO LATCH AGAIN, POH. PU 6-1/2" OVERSHOT & RIH ON 3-1/2" DP. DAILY:S33,230 CUM:$147,634 ETD:S147,634 EFC:$780,000 ATTEMPTING TO POH W/PKR MW: 8.5 SEAWATER RIH WITH OVERSHOT. LATCHED PKR & JARRED. ?OH 1000'. ATTEMPT TO CIRCULATE. RIG UP W/L & PERF TAILPIPE. BULLHEAD SEAWATER TO PERFS. POH 2 STDS. HOLE ON VACUUM. MIXED AND PUMPED HEC PILL TO PERFS. FLUID LOSSES SLOWED. POH 3 STD. FLUID LOSS INCREASED TO 12 BBLS/MIN. MIXED AND PUMPED SECOND HEC PILL. DAILY:S27,979 CUM:$175,613 ETD:S175,613 EFC:$780,000 POH WITH 3-1/2" DP MW: 8.5 SEAWATER MIXED & PUMPED 150 BBLS HEC PILL. FINISHED POH WITH PKR, LD SAME. RIH & PERFORATED 8912'-8918' & 8763'-8771' WITH 4 SPF. POH. RAN 29 JTS (216') OF 2-7/8" TUBING ON 3-1/2" DP WITH TAIL @ 9214'. PUMPED 600 GAL He1 & 160 SX CLASS G BALANCED CMT PLUG. CIP @ 0200 HRS, 4/27/88. POH 17 STDS. SHUT WELL IN AND SQUEEZED 2 BBLS @ 180 PSI. HELD FOR 30 MT~m~ ~ D~W~.T,T,. p~w WT~ ~-1/9- ~p_ 5-~-,~(5 ...... I ,,t,c ............ .I,~DCIATE ENGINEER AR3B-459-1-D INumber all daily well history forms consecutively Page no, aa they are prepared for each well, I ARCO' .,nd Gas Company g~ Dally Well History--Interim Instructions: T"hJs' form 'is used during drilling or workove., r operations t lest ng coring or perforal ng, show formellon name in describing,, ,, work performed. Number all drill stem tests sequentla y Attach descnphon of a cores. Work performed by Producing Seclion will be reported on Interim Ihsetl unlll final completion Report official or represental ve test on "F nil" form. 1) Submit "lnlarlm" sheets when filled out but not less frequently Ihan every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit week y for workovere and following setting of o string until complellon. District Field ARCO Alaska, Inc. PRUDHOE BAY UNIT County or Parish IStale NORTH SLOPE BOROUGH I AK lease or Unit IWe]l no. RDL: 28328 DS 3-2p Date and depth es of 8:00 a.m. 04/28/88 ( TD: 9295 PB: 9246 SUPV:JS/JH 04/29/88 ( TD: 9295 PB: 9246 SUPV:JS/JH Complete record for each day while drilling or workover in pr~rses POOL 102 DISPL. UPPER 2000' OF WEL MW: 8.5 SEAWATER TOH WITH CMT SQUEEZE ASSEMBLY. RIH WITH BIT & SCRAPER. RIH WITH 9-5/8" RBP. DISPLACED WELL TO 2000' WITH 50/50 METHANOL/WATER. (RBP SET @ 8144') DAILY:S54,738 CUM:$275,457 ETD:S275,457 EFC:$780,000 RELEASED RIG MW: 8.5 SEAWATER SERVICED RIG. POOH & LDDP. SET BPV. ND BOPE. NU FMC GEN III TREE & TESTED TO 3000 PSI. SET BPV. SECURED WELL AND RELEASED RIG @ 1300 HRS, 4/28/88. DAILY:S13,240 CUM:$288,697 ETD:S288,697 EFC:$780,000 The above is correct Signature I Date ITttle For form preparation and dis~f/bulion see Procedures Manual Sec~l'cjln 10. Drilling, Pages 86 and 87 ASSOCIATE ENGINEER AR3B-459-2-B INumber all daily well hislory forms conseculively IPage no. as they are prepared for each well. I ARCU ~.,I and Gas Company Well History - Initial Report - Daily Inslructiona: Prepare and submit the "lnlliel Report" on the first Wednesday after a well is spudded or workover operations are starled. Daily work prior to spudding should be summarized on the form giving Inclusive dates only. District ARCO Alaska, Inc. Fiald PRUDHOE BAY UNIT Auth. or W.O. no. AS2190 ICounty. parish or borough NORTH SLOPE BOROUGH Lease or Onif ADL: 28332 Title WORKOVER DS 3-20 API: 50-029-20980 JWell no. Operator ARCO Spudded or W.O. begun IDate ACCEPT I 05/07/88 Date and depth as ol 8:00 a.m. 05/08/88 ( TD: 9295 PB: 9246 SUPV:CD 05/09/88 ( 1 TD: 9295 PB: 9246 SUPV:CD 05/10/88 ( 1: TD: 9295 PB: 9246 SUPV:CD 05/11/88 TD: 9295 PB: 9200 SUPV:CD Complete record for each day repoRed POOL 102 IHour 1400 HRS tARCO W I 56.0000 Prior slalus if a W.O. TIH PU 3-1/2" DP MW: 8.5 SEAWATER MIRU. ACCEPT RIG @ 1400 HRS 5/07/88. ND TREE. NU BOP'S AND TEST. MU OVERSHOT AND TIH PICKING UP 3-1/2" DRILL PIPE. DAILY:S42,130 CUM:$330,827 ETD:S330,827 EFC:$780,000 RIG RELEASED MW: 8.5 SEAWATER TIH. BREAK CIRC. LATCH BP. POOH. LD BP. MU BIT. TIH. TAG CEMENT @ 8782'. ATTEMPT TEST INJECT 3 BBM 400 PSI. DRILL CEMENT FROM 8782-9100'. REV CIR. POOH. DAILY:S27,319 CUM:$358,146 ETD:S358,146 EFC:$780,000 POOH MW: 8.5 SEAWATER POOH. CUT DRILLING LINE. PU TUBING AND TIH. TAG CEMENT @ 9098'. RU DOWELL. ATTEMPT TO ESTABLISH INJECTION RATE. NO SUCCESS. RD DOWELL. POOH. LD TUBING. MU BIT. TIH. DRILL CEMENT FROM 9100-9200'. REVERSE SEAWATER WITH CORROSION INHIBITOR. POOH. DAILY:S38,058 CUM:$396,204 ETD:S396,204 EFC:$780,000 RIH WITH COMPLETION MW: 8.5 SEAWATER POOH LD BHA. MU BAKER 9-5/8" FB-k PACKER AND 4-1/2" TAIL PIPE. TIH. SET PACKER @ 8350'~43T PACKER AND 9-5/8" CASING TO 2500 PSI FOR 30 MINUTES. POOH LDDP. PULL WEAR BUSHING. LOAD AND STRAP 5-1/2" 17# LB0 LTC MOD IPC TUBING. RIH. DAILY:S26,925 CUM:$423,129 ETD:S423,129 EFC:$780,000 The above is correct For form preparation/~d distribution, see Procedures MeniSCI. Section 10, Drilling, Pages 86 anE 87. AR3B-459-1 -D INumberall daily well history forms consecutively no. as they are prepared for each well. ' IPage ARC~ .~,1 and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday ariel allowable has been assigned or well is Plugged. Abandoned or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of I me. On workovera when an official lest ia not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting Ihs entire operation if space is available. District ~County or Parish ARCO Alaska, Inc. I NORTH SLOPE BOROUGH Field Lease or Unit PRUDHOE BAY UNIT ADL: 28332 Auth. or W.O. no. JTitle AS2190 I WORKOVER rAccountlng cost center code State DS 3-201well no. API: 50-029-20980 Operator A.R.Co. W.I. ~M~CO J 56.0000 Spudded or W.O. begun I Date ACCEPT J 05/07/88 Iotal number of wells (active or inactive) on this osl center prior to plugging and bandonmenl of this well our IPrior alatus if a W.O. 1400 HRS Date and depth Complete record for each day reporied as of 8:00 POOL 102 Old TD Released rig 05/12/88 ( 1: TD: 9295 PB: 9200 SUPV:BB/CD RIG RELEASED MW: 8.5 SEAWATER RAN 109 JTS OF 17# L80 LTC MOD IPC R-3 CLASS B 5-1/2" TUBING, 92 JTS OF 17# L80 LTC MOD IPC R-3 CLASS A 5-1/2" TUBING, AND 2 JTS OF 12.6J LB0 BTC IPC R-2 CLASS A 4-1/2" TUBING. TAIL @ 8451'. TEST TUBING TO 3000 PSI. ND BOPE. NU TREE AND TEST TO 5000 PSI. SHEAR BALL @ 3750 PSI. SECURE WELL. CLEAN PITS. RELEASE RIG @ 0600 HRS 5/12/88. PREPARE TO STACK RIG. SSSV @ 2195', FB-1 PACKER @ 84~'J~'~5~ DAILY:S233,553 CUM:$656,682 ETD:S656,682 EFC:$780,000 INew TD I PB Depth Date Kind of rig Classifications (oil. gas, etc.) Producing method Potential test data JType completion (single. dual. sic.) Oflicial reservoir name(s) Well no_ Date Reservoir 'Producing IntervalOil or gas Tesl time Production O'il on test Gas per day Pump size. SPM X length Choke size T.P. C.P, Water % GOFI Gravily Allowable Elfeclive dale correCled The above is correct &- 7~-,~ ASSOCIATE ENGINEER For form preparatioj~¥nd distribution, see Procedures Ma~l, Section 10, Drilling. Pages 86 and 87. AR3B-459-3-C JNumber all daily well history forms consecutively as they are prepared for each well. no. DIvlllO~ of Atl~nl}cRIchf~e~dComplny ANCH~RA~F~ 995~ DATE: REFERENCE: . AREO PRE2SIIRF DATA 2-7 4-~ ~-RR ~-~R 4-~A-RR ~-~ 9-~ 9-2~ 4-i6-RR ~7-~ ~-?7-RR ~HP-$TATIC GRADTENT RHP-$TATTC GRADTENT BHP-~TATIC ~RADT~NT BHP-~TATIC GRADTENT RHP-~TATT~ GRADTFNT RHP-~T~TTC ~RADTFNT ~HP-FI..DWTNG GRADIENT BHP-FIDWTN~ GRADTFNT RHP-~TATIC GRADTFNT BHP-STATTC ~RADTFNT RHP-~TATTC GRADTFNT ~HP-FI.D~TNG ~R~DIENT PLEASE SIGN AND RFTI.IRN ~E ALT~CH~PY A,~ RECF.T.P~F DATA,, F EGGY BENN~ ~'"- AnchoragB ~ ~ TRAN,?, . .~8. 8,'2..BR APPROVED__ DT~TRT~I.!TIDN CENTRAl._ FII...E.~ ~.. PH.T. LI...IP.~ CHEVRON PR UEI..L FI! F,.,.~ EXTEN%ION EXPLORATION ~ ~APC MARATHON. .~ TEXACO : -' MOBIl.. nTT~ ATT~ nTT~ CAMnn nTT~ ,vi EMORAN D JM State of Alaska '~ALASKA OIL AND GAS CONSERVATION COMMISSION TO: Lonnie C Smith Commissioner ~ DATE: May 2, 1988 FI LE NO: D. HRH. 31 THRU: Michael T Minder Sr Petroleum Engineer TELEPHONE NO: SUBJECT: BOP Test AAI PBU DS 3-20 Permit No. 83-101 Prudhoe Oil Pool FROM: Harold R Hawkins Petroleum Inspector Friday, April 22, 1988: I was in Prudhoe, subject of other reports, and went to ARCO'S PBU DS3 to witness a BOP test. BOP tests started today. Saturday, April 23, 1988: BOP tests were completed today. There ~ere no~ failures'' I fi'~led out an AOGCC report which is attached. In summary, I witnessed the BOP test that WWI crew performed for ARCO on DS 3-20. The tests were satisfactorily performed. Attachment Inspector STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Well Location: See i~ Drillin~ Contractor Reserve Pit Mud Systems Location, General f)/~ Well Sign. General Housekeeping Rig , ~/~ Visual Audio Representative Permit (! ~ 3 / )-])~---~ casing Set Ri f/~TM ~ Representative Trip Tank Pit Gauge Flow Monitor Gas Detectors × I} ACCUMIrLATOR SYSTEM Full Charge Pressure ~O psig Pressure After Closure ------- Pump incr. clos. pres. 200 psig Full Charge Pressure Attained: Controls: Master 67~ Remote ~/~ Blinds switch cover Kelly and Floor Safety Valves psig~ ~ d ~ . ~ min2J sec. / min 3 ~ sec. psig fA'~ BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Test Pressure .2?aa ,..~-~ao Upper Kelly Lower Kelly Ball Type Inside BOP Choke Manifold No. Valves ~ j No. flanges ~2. ~ Test Pressure, ,~7f,~ Test Pressure 9-~'~ Test Pressure 9-~¢~ Test Pressure ~f~ Test Pressure Check Valve Adjustable Chokes 7'~;0 HvdraUically operated choke Test Results: Failures ~/~ Test Time ~ hrs. .~ Repair or Replacement of failed equipment to be made within ~------days and Inspector/ Commission office notified. Distribution orig. - AO&GCC cc - Operator cc - Supervisor STATE OF ALASKA ALASr,,,~ OIL AND GAS CONSERVATION COM~,..,,,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown E3 Re-enter suspended well ~ Alter casing ~ Time extension ~ Change approved program ~ Plugging [] Stimulate ~ Pull tubing ~ Amend order ~ Perforate ~ Other.~-,,, 2. Name of Operator ARCO Alaska~ inc. 3. Address P. O. Box 100360, Anchorage, AK 99510-0360 5. Datum elevation (DF or KB) RKB 62 ' 6. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 7. 194' FSL, 422' FEL, Sec.lO, TION, R15E, UM At top of productive interval 165' FSL, 55' FEL, Se¢.10, TION, R15E, UM At effective depth 141, FSL, 11' FEL, Sec.lO, TION, R15E, UM At total depth 139' FSL, 7' FEL, Sec.lO, TION, R15E, UM 11. Present well condition summary Total depth: measured true vertical Well number 3-20 8. Permit number 83-101 9. APl number 50-- 029-2098Q 10. Pool Prudhoe Bay 0il Pool 9295 'MD feet Plugs (measured) None 92 61 ' TVD feet Effective depth: measured 9246 ' MD true vertical 921 2 ' TVD Casing Length Size Conductor 80 ' 20" Surface 2611 ' 13-3/8" Production 8671 ' 9-5/8" Liner 886 ' 7" feet Perforation depth: feet Junk (measured) None feet Cemented Measured depth 2325# Poleset 80'MD 2100 sx CS III & 2645'MD 400 sx CS II 500 sx Class G & 8702'MD 250 sx CS I 320 sx Class G 8409'-9295'MD True Vertical depth 80 ' TVD 2645'TVD 8671 ' TVD 8380'-9261 'TVD measured 8804'-8844', 8854'-8874', 9008'-9048' RECEIVE.D true vertical 8772 ' -881 2 ' , 8822 ' -8842 ' , 8975 ' -9015 ' Tubing (size, grade and measured depth) 5-1/2", 17.0#/ft, L-80, 8rd tubing w/tail @ 8435' Packers and SSSV (type and measured depth) Otis RH pkr ~ 8357', Otis RQY SSSV @ 2206' 12.Attachments Description summary of proposal ~ Detailed operations program '~ BOP sketch 13. Estimated date for commencing operation April 10, 1988 14. If proposal was verbally approved Name of aPprover Subsequent WOrk Reported on Form No.-i~ "z/t~Dated &'/-~-./-~/Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~f,~/~ ~x.~..~/ Title Associa~,~ Enaineer _ L _ Commission Use Only ( J O ) Date SA3/78 COnditions of approval Approved by ORIGINAL SIGNED BY LONNIE C. SMITH Form 10-403 Rev 12-1-85 Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approved COpy Commissioner by order of the commission Date ~-- (5~--~ Submit in triplicate PBU DS 3-20 PROCEDURE SUMMARY OBJECTIVE: Pull the tubing, redress the SBR, test the casing, change the 9-5/8" packoff and run 5-1/2" Class B tubing with GLMs. 1) RU slickline. Pull SSSV. Tag fill. Set plug in tailpipe. Pressure test to 2500 psi. Pull deepest gas lift valve. 2) Circulate 8.7 seawater through deepest GLM. 3) MIRU WWI. ND tree. NU BOPE and test. 4) Hang off 5-1/2" tubing with storm packer. 5) ND BOPE and change out 9-5/8" packoff. 6) NU BOPE and test. 7) Pu~cker and 5-1/2" tubing. 8) Test 9-5/8" casing to 2500 psi. If packer does not test, it will be pulled. If packer is pulled, a cement squeeze will be considered. 9) Run 5-1/2" IPC (Class B) completion string w/GLMs. 10) Test tubing to 3000 psi. 11) ND BOPE. NU tree and test. 12) Release rig. Workover fluid: 8.7 ppg brine Anticipated bottomhole pressure: 3928 psi LWK/28 3/18/88 ANNULAR' PREVGENTER PIPE RAtlS BLIND RAHS TUBIN6 HEAD 1. 13-3/8" CASING HEAD 2. 9-5/8" CASING HEAD 3. 5000 PSI TUBING HEAD 4. 13-5/8" - 5000 PSI BLIND RAHS 5, 13-5/8" - 5000 PSI PIPE RAMS 6. 1;5-5/8" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST I. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2. ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAI'I OF THE REGULATOR, 3. OBSERVE TII'IE, THEN CLOSE ALL UNITS SlI'IULTANEOUSLY AND RECORD THE TIME AND PRESSURE I::~.I'IAININ~ AFTER ALL UNITS ARE CLOSED WITH CHARGING PUI'IP OFF. 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LII"IIT IS 45 SECONDS CLOSING TII'IE AND 1200 PSI REI"IAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL. 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED, PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE I'IANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5. INCREASE PRESSURE TO 2500 PSI AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI §. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAI"15. 7. INCREASE PRESSURE TO 5000 PSi AND HOLD FOR 10 MINUTES, 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAI"~ PRESSURE TO ZERO PSI TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY. WITH 5000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNST~EAr'I. BLEED SYSTEM TO ZERO PSI. 9. OPEN PIPE ~AI"IS. BACi<,OFF RUNNING JT AND PULL OUT OF HOLE, CLOSE BLIND RAMS Al.ID TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO '5000 PSI. 12. TEST KELLY COCKS Al,ID INSIDE BOP TO 5000 PSi WITH KOOMEY PUMP 13. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. 3!,3N AND SEND TO DRILLINg SUPERVISOR. !4. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY. JG NOVEMBER-21 , 1986 ARCO AI_A,?KA: ]ENC,. F'.,O., BOX t ANCHORAGE: DATE: REFERENCE: ARCO CA,?ED HO!...E FINAl... 9-t 5 F'!_I'.-'.:~N,.~E ,~I[.~N AND RF..iTLJF,'.N TI-IhT. ATTARHF..:.D f]F. iPY AX' F,'F'RF"T. PT FIF' DATA.. RECEIVED BY ............ I-!AYE A N I .F..'.E I)A~~/::,~- ,:. ~- F'EF.,GY .RENNFTT :',]:$Na Oil & Gas Cons. ATO t ~"~ -...:._9 Anchorage TR~N,? ~881 ,'72 APF ROYED ........... .~. ................................... D T. ,~TR' .T. ~. I..I T'Z ON ,, F, I-.I .?EI"I · ,-" F;ENTRAI... .. F .T.t... !:_:".,.~ ..-'"-CHEVRON. I) & M ~ E~('FEN,T T ON EXF'!,..ORAT T ON ~ t:.-..XXON MARATHON ~ MOBIl_ '"'.,.F'HIt...I .... I'F',.~ F:'B WEI.. Il. F.TL...F.':,$" ..q: *. T) .S'TATE'. OF AI...A,.~KA TEWAC[1 ARCO AL.A~KA, F'~ O~ BOX ANCHORAGE, AI...A~K A 995i DATE: 2-t REFERENCE: ARCO CASED HOLE FINAl.. 2-7-88 NO .T...~F.i/TEMF'-.~I IRVE Y. RIIN -~ i ~-~ 2-4-88 ,.~F'INNER/.T.N:.;.F..CTION PROFII...F RIJN t , 5' F'L. EASE ,~IGN AND RFTI.JRN THE ATTACHED COPY A,? RF..CFIPT OF' DATA., HAVE A NICE DAY! t..-",:,,.~ska 0il & Gas Cons. Commis~i<~;~ PEGGY BENNETT ATO-t 52g TRAN$ $88~97 APPROVED DIETRIBI. ITION ..~F.;H CENTRAl_ FII...EE CHEVRON EXTENSION EXPI..ORATION EXXON MARATHON MOBIl_ "" F'H II_L .T.F'E F'~ WELL FII. R & D ~ ,~AF'C ~;' ,~'T'AfE~ OF ' ¢{LA,~;K A ¢ TEXACO ARCO Alms'kin, Inc. F'.O. Box ~00S6(-) Anchormge, A tm.skin 995 ~ 0 DATE' t ~-8--87 REFERENCE' AR[;[) F'r ess~.~r e I)a +. a ..7 ~ . Sfai'ic Gradient Ot'is ,..-,.. f~ 9-~ 9-8'7 4-4 9-7-87 St~¢ic: Gradien+. Ofi.s 4--28 9-'7.-87 S't~!' i c [;r~d i en¢ 0¢ J.~.~ Please sign and re+.urn ~he aT~ached copy as receipt HAVE A NICE DAY~ 0i~ & G~s Cons. Oommi~ion Record.~ F'r oces. ~ch0~ag~ ' ~"' "~'~'" /.~11 ~p p roved ....... ]L~ ....................................... ~I,.. ] RIBUTION Cenf. ral Fi le.r, ~ Phi ll. ip.s' Chevron F'B We I. !. F J I. es J~ · ,,.D & M ~ ~ R & D Exfension Exptorafion $ .~AF'C · .'"'- Exxon ..~ State of Ata.ska Marafhon ~ Texaco .H, · ,,. Mob i [ ;~,,..,_.,_, ALa~ a, Inc~ r" ;-' Bo,. t n,-~,S6 Anchorage, ALas'l<a DATE' January ,,.,, I986 '~ ~ ~n REFERENCE' ~RC,.., Ca xed HoLe FinaL t 2-2'7-85 .~:-3¢-8~ "l'em p I_og C F." S'/' S' p ~ 'nner CF2/S'p i 'nner/GR PLease sig'n and 'ret;~'rn Received By HAVE A NICE DAY! Kel. Ly McFarLand ,,% .... .'~ ..~ .'~ I";" Fit U--i '.-.:-4'. ';' I:' the/~ttached copy a~' 'receipl 'F-~F---'~-= '-'_~ ,~ ~ t CJl & ~ u,s Cons. Commiss]o~ of da!a, C e n '~' r a [ F-' i [ ::.:..':.'~!; ,_.;~ h e -...; r on. . Ex'l:en:~ion ExF,[ora+. ion Ex xon Mob i L ARCO Alaska, Inc. Post Office Bo,, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 January 8, 1985 Mr. Harold Hedlund State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 3-20 Dear Mr. Harold, The DS 3-20 Well Completion Report, dated 10/14/83, incorrectly lists the ADL number as 28332. The correct lease designation for this well is ADL 28328. Would you please make this change to your records/files. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU3/L40 xc' DS 3-20 Well File P. T. Willman, ATO 1069 K. McFarland, ATO 1429 RECEIVED J AN 1 0 1985 AlasKa Oit & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany C h e v'? c,',,"., Mob i L D & H H.,::.'-:J:.',i i. iii: i!-.: iii: ::...: "-.-': ti, '.,":.? i ,'.::,':-'~ iii: :-.:: -;::- [. ~:::, '," .:'..': '!: i ::::, ':".., F'r u d h o e P, a ';," !,d e I. L Exxon R & D [~et'ry $ohio i"-i.:'..'~ 'r-...-~ i: h ,:::~':.---: ~, *, a ~ e o '~' A L a s k ,-~ Alaska Oil & (J~s Cu~. t.;ummisslorl Anchorage 8 ..-. S--.. 8 4 ~flC) Yi :? Li. !" V ,Z:.: y g u.':'lve¥ j .',l:.'.:" v e y D 1...a -{. a i[-'"' ,::',' -i( .:'.-'i C-:'i! fl'i ']] C) ... L, :l..j C ,.3 Iii C 0 C .:':'l ,":i ,::: (3 Mol:, I. Noi:.', i. I!:: & t::' F'hi I. ips' I::"ru. dhc',e Bay WeLl. i:;.: ,~.... D gob io g 't. a -I: e o '1'" A I. a .~.~ I< a I:: i 1. e ARCO ALaska, Inc P~O. Box Anchorage, Alaska 995i0 DATE:' October it, R lie F'E R E N CEE · A R C'. 0 i 984 Ca.t~ed Ho Le r: ina I.,_~ D,. S , i --' i A i 9 -' i o,. '-- 84C F ,-,. ,.~ p i n n e r D,2., 3-:..2,:). 9-9-84 CFS/Sp inner D ~-" '" · '~ ~" , ,.., 4 C F- ~-: / ~ p inn e r ~.,, o- ~.. i ~--8.-° .... '" '~' D~S, :5-:.24 9-:5-84 Cotl_ar/Perf Log D~ 2 , .,-~'~' ....... -- i ' ::~.. 1'5 i ,:° 4 D i f f l'e m p D.. S, ._,":.--i ,..;q-Si -',q4.. !': L'uid Den.':~' i t¥ D,::-:,', 7-4 9-i(i:,-84 C,'oL I_a'r/Perf Lc, g. D., ,"~ . '7 - 4 o.. _.-~": - N ~,-b !- ,:-:...-' ,:.-. F i n n e r D~,...~', 7- 4 '-~' 9 .-.-'.:.~.-: -- ,:.:, 4 D i f f T e mr:, D~."..?.o-is". '...."-i 6-F?.q..,... Di ff Temp I..og D.., ~,'~'. o. - i _; ~'' ~' 8 - S (-':, .... - 84 [.". c, n + i n u c, u s' ,'.S r.: i r, n ~.-', r /F' I. c, I. o q_ D~S. ':?-' i~"- ......... ...., ~::.---2-'"-~- .... 84 ,.;-,n-t' ............ i 'n ,~,'-, ,, :.-:' :::...:p inner/F: Lc, D S ';'.--'::'":', '?-i o ,.~ ........ .,-.::,4 5.'i::, inner i) ,. ,'7 _. i S..-i i ~-' 9-3-84 D i 1': 'F TemF, L. og ",:)~S, i4 .'3i/- 9 2,::} 84 ...... ~" inner .......... L, F :; / ,.'. F:, ~ '"' ' "' ' ,:7,.._ :') ._ 0 ...~ . D .'->., i¢:-'a , ..-.. ,_,-~ D iff Temp D ~ ,S'~ i 6-.8 / 8..-5(':,---8.'q- Co L L a r/Per f I...o,:;.I · D ~,S'., i ~>~ ':.:;'-i 6---84 Co; I.a;"/F'er f I._og /.~?~ .-- i ,:) 9 -- i -- 84 D i 'F f 'l" e m p ~' F' I~ a'.-~ e .s'i q n a n d r ,:: i- ~: ¥- 'n 't h e a t..[ .-~ c [~.~,':1 c o p >_' :i ~ r i: F ;--, i I; '~ Rec e iveci I!,;' ~/,~..~ .... =_.4~,C]._CzC":/__' --,-'. ,q I--IAVI.:.': A NICI-- DAY! I<eLl. y Mc:Far Land ATO .... i 4291:- TRANS. ~375 I) I $ l' R I B U 'i" ]: 0 N Run i 5" [-;0 R u n t :5" (} 0 R ti, i'i i -;':::" t:, ..... U R LIn i /' '') '~" f"r i"l R u r,t 5<" 6 0 R u r,t 5" G 0 I:;,' u n i ..,.'-'::" [:, Fl... R u n I '5" 6 0 R u n i 5" G 0 Rut, i 5" O't i.,:~ ="-" I) I:;.I. t.I, 'fi i~! .: Iq R;,;';i '.5" DA F;: t,t n i .5" C a m c o I:;.'. :.t n i 5:" G 0 Run I 5" ~:'.;0 R ~ n i,,' ,9 .... ':::,-" 6 ii.. F;: ,~. n i ..;':~'" G O. o'f da'fa., Chevron Exploration Services Extension Exploration Exxon Getty t'i a r a '? I-, o n Mob i L Mobi L E: & F:' Phi L L ip.~ F:"ruclhoe Bay WeLl. R & D $oh i o - State of ALa.~l<a ARCO Alaska, In Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer September 24, 1984 Mr. C. V. "Chat" Chatterton State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 3-20 DS 3-21 Permit No. 83-101 Permit No. 83-112 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/DWR/mjb Enclosures cc: SOHIO Alaska Petroleum Co. File Pi(DS 3-20/21)W4-3 RECEIVED s E P 2 71~ Alaska 0ii & Gas Cons. Commission Anchorage ARCO Alaska, Inc, Is a Subsidiary of AtlanllcRIchfleldCompsny ,-- ..... STATE OF ALASKA '~--"" (~ ALAS. ")IL AND GAS CONSERVATION ,~MISSION RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well : OIL E]x~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-101 3. ~ddress 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20980 4. Location of well at surface 9. Unit or Lease Name 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 165' FSL, 55' FEL, Sec. 10, TION, R15E, UM DS 3-20 At Total Depth 11. Field and Pool 139' FSL, 7' FEL, Sec. 10~ TiON~ R15E~ UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial ~ ,/y/~,,.~. Prudhoe Bay Oil Pool 62' RKB, Pad 28' ADL 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116' No. of Completions 7/03/83 7/17/83 7/28/83I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set I 21. Thickness of Permafrost 9295' MD, 9260' TVD 9246' MD~ 9212' Tgq YES [~ NO []I Nipple @ 2211feetMDI 1900' (approx) _ 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, FDC/CNL/GR/CAL, CBL/VDL/GR, Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5~ H-gO Surf. RD' 30" Tn~-~11,~d w/2325.~.~ Poi _~set 13-3/8" 72.0~ L-80 Surf. 2695' 17~" C.m~d w/?]OD .~x.~ CR ITl ~ ADD ~ CS II 9-5/8" 47.0~k L-gO Surf. 8702' ]?-~Z" Cm~d w/~O~ ~w.~ ,,C.,, r,mo A, ?~m ~_xs CS I 7" 29.0~A L-80 12206 ' 9295 ' 8~" Cmtd w/320 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) 8804' - 8844' MD ~" ~435' ~' 8854' - 8874' MD 8772' - 9015' TVD 9008' - 9048' MD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. w/4 spf .: · . ' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/^ + . 27. PRODUCTION TEST Date First Production '- Method~of:Operation (Flowing, gas lift, etc.) 7 / 31/84 F1 owing I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO 8/03/84 4,0 TEST PERIOD I~ 584 406 0 40°[ 694 - Flow Tubing Casing Pressure CALCULATED OIL-BBL :GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 1037 650 24-HOUR RATE ~ 3505 2/-~3/-~ 0 ?/~. q 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED _ n/A Alaska Oil & Gas Cons. 6ommission Anchorage Submit in duplicate Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. - ' ~:-'-~ ' 30. ~' '~:' GEOLOGIC MARKERs - .- FORMATION TESTS · NAME Include interval tested, pressure data, all fluids recovered,and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 8762' 8730' O/W Contact 9077' 9043' None Base Sadlerochit Not Reached 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Title Regional Engineer Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24' If this well is completed for separate production from more 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 (G L) 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". ARCO Alaska, h Prudhoe Bay =~']gineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer September 24, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 3-20 Permit No. 83-101 DS 3-21 Permit No. 83-112 Attached are "Subsequent" Sundry Notices for work proposed on the above mentioned wells. Very truly yours, D. F. Scheve DF S/DWR/mj b Attachments CC: Sohio Petroleum File Pi(DS 3-20)W1-3 File Pi(DS 3-21)W1-3 ARCO Alaska, Inc, la a Subsidiary of AtlantlcRIchfleldCompany ~--~-- STATE OF ALASKA ALASK .... AND GAS CONSERVATION .... MISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL 2. Name of Operator _ ARCO Alaska, Inc. 7. Permit No. OTHER [] 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well 194' FST., 422' FET., Sec 10, T10N, R15E, UM (Producing Tnterval) 165' FSL, 55' FEL, Sec 10, T10N, R15E, UM (Total Depth) 139' FSL, 7' FEL, Sec 10, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 62' RKB, Pad 28' 6. Lease Designation and Serial No. ADL 28332 83-101 8. APl Number 50- 029-20980 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3-20 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation 7/29/84. RU perforating unit, pressure tested equipment. RIH with gun #1, shot interval 9028 - 9048' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #2, shot interval 9008 - 9028' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #3, shot interval 8854 - 8874' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #4, shot interval 8824 - 8844' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. RIH with gun #5, shot interval 8804 - 8824' MD (4 spf), flowed well to clean up. Shut-in well, POOH, all shots fired. Ran SSSV, secured well, RD. Ref: BHCS 7/17/83 g,: ?2 7 1984 Alaska Oii & Gas 6ons. Commission Anchorage 14. I hereby e,,elrtif¥ that the foregoing is true and correct to the best of my knowledge. Signed . Title The space below for Commission use Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Prudhoe Bay r..,,gineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer July 9, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 3-20 DS 3-21 Permit No. 83-101 Permit No. 83-112 Attached are "Notice of Intention" Sundry Notices for work proposed on the above mentioned wells. Ver,~ truly yours, D. F. Scheve DFS/WT/lmh Attachments CC: Sohio Petroleum File Pi(DS 3-20)W1-3 File Pi(DS 3-21)W1-3 RECEIVED JUL 1 0 Alask~ Oil & Gas Cons. oommissiort Anchorage ARCO Alaska, Inc. Is a Subsidiary of AtlanllcRIchtleldCompany .... STATE OF ALASKA ALASKA L AND GAS CONSERVATION CL. ,MISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL[] COMPLETED WELL~ OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Surface) 194' FSL, 422' FEL, Sec 10, T10N, R15E, UM (Producing Interval) 165' FSL, 55' FEL, Sec 10, T10N, R15E, UM (Total Depth) 139' FSL, 7' FEL, Sec 10, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 62' RKB, Pad 28' I ADL 28332 12. 7. Permit No. 83-101 8. APl Number 50- 029-20980 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 3- 20 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans .'~ Repairs Made [] Other [] Pull Tubing [-] Other ~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc. proposes to perforate selected intervals within the Sadlerochit Sand from the Prudhoe Bay Unit. Upon perforating, the well will be flowed for cleanup. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: 8804 - 8844' MD (40') Ref: BHCS 7/17/83 8854 - 8874' MD (20') 9008 - 9048' MD (40') RECEIVED J U L 1 o lsd4 Alaska 0il & Gas Cons. C0mmissi0rl Anchorage 14. I hereby cg, rtify that the foregoing is true and correct to the best of my knowledge. Signed ~l~ ' *f~~ Zr~ Title Regional Engineer The space below for ~3ommis§ion use Conditions of Approval, if any: Approved by I=orm 10-403 .ev. 7-1-80 Approved Cop)' ,~eturned By Order of the Commission Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, inc-'-'-'"- Post Offic~ ; 360 Anchorage. Alaska 99510 Telephone 907 277 5637 October 17, 1983 Reference: Arco Directional Data (RE-DISTRIBUTION) The following surveys are being re-distributed due to poor copy quality of the first set distributed. Please replace previous copies with these. D.S. 3-19 7-8-83 Single Shot EW D.S. 3-20 7-18-83 Teleco EW D.S. 3-21 8-8-83 Single Shot EW D.S. 3-22 8-24-83 Single Shot EW D.S. 4-16 9-29-83 Teleco EW D.S. 14-31 8-22-83 Single Shot EW D.S. 14-32 8-24-83 Single Shot EW /Z/Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 563 Chevron D & M Dallas Drilling Getty Marathon Mobil DISTRIBUTION -~i'~rth ~eolo~f Phillips ~lh~e Bay ' R & D Caroline Smith - ' "'~'-'-- STATE OF ALASKA .~-"'-. O~ I G IN A ~ ALAS[' ,..-AND GAS CONSERVATION ,~ISSl ON WELL COMPLETION OR RECOMPLETION REPORT AND LOG ~L~ 1. Status of Well Classification of Service Well oILX~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-101 3. Address 8. APl Number P. 0, Box 100360, Anchorage, AK 99510 50- 029-20980 4. Location of well at surface 9. Unit or Lease Name 194' FSL, 422' FEL, Sec.lO, TION, R15E, UN '! LOCATIONS I Prudhoe Bay Unit At Top Producing Interval VERIFIED! 10. Well Number 165' FSL, 55' FEL, Sec.lO, TION, R15E, UN Surf. ~ __ 3-20 At Total Depth B.H. ~-- 'i 11. Field and Pool 139' FSL, 7' FEL, Sec.10, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Seriai.N,9,o..'7~/''/_,/~.~,,,, Prudhoe Bay 0il Pool 62' RKB, Pad 28' ADL 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116' No. of Completions 07/03/83 07/1 7/83 07/28/83I N/A feet MS LI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 9295'MD,9260'TVD 9246'MD,9212'TVD YES)~ NO []I~ipple ~ 2211 feet MD 1900' (APPROX) 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL/VDL/GR, Gyroscopic Survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" I nstl d w/2325# Pol eset 13-3/8" 72.0# L-80 Surf 2645' 17-1/2" Cmtd w/2100 sxs CS Ill + 400 sxs CS II 9-5/8" 47.0# L-80 Surf 8702' 12-1/4" Cmtd w/500 sxs "G" cmt + 250 sxs CS I 7" 29.0# L-80 8409' 9295' 8-1/2" Cmtd w/320 sxs "G" crnt 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) NONE 5-1/2" 8435' 8361 ' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production Method of 'Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE I' Form 10-407 DRN/WC21 Submit in duplicate Rev. 7-1-~80 CONTINUED ON REVERSE SIDE -" ":--- ' :~-::'"i:i~'GEOLOGlCMARk~RS"'f:'~ i:;-: ~-':': .... .' ~ ,.'.~-:.- ..~:~'~'..i.. ?.:-' :....;.:. '.'.::,~,'.F0'RMATiON~E~T$''' . NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 8762' 8730' NONE 0/W Contact 9077' 90~3' Base Sadlerochit Not Rea, bed . , . 31. LIST OF ATTACHMENTS Drilling History, Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed~~~~'~'~.~'-'~..S~'~ Tide Area Drilling Engr. Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ coml~ustion. 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 (G L) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". DS 3-£0 DRILLING HISTORY NU 20" hydril & diverter lines. Spudded well @ 1200 hrs, 07/03/83. Drld 17-1/2" hole to 2655'. Ran 66 jts. 13-3/8", 72.0#/ft, L-80, Butt csg w/FS @ 2645'. Cmtd 13-3/8" csg w/2100 sx CS III & 400 sx CS II cmt. ND diverter system & cmt lines. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 11.9 ppg EMW - ok. Drld 12-1/4" hole to 4911'. Hole tight, wash & ream 4766'-4911'. Cont drlg 12-1/4" hole to 7055'. Work stuck pipe. Ran freepoint & string shot. Jar on pipe, recovered fish. Ream 5640'-7053'. Cont drlg to 8715' (07/13/83). Ran 206 jts 9-5/8" 47#/ft, L-80 BTC csg w/FS @ 8702'. Cmtd 9-5/8" csg w/500 sx Class G cmt. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.0 ppg EMW - ok. Drld 8-1/2" hole to 9275'. Ran DIL/SP/BHCS/GR .fr/9281'-8510'; FDC/CNL/GR/Cal fr/9281'-8510'; CBL/VDL/GR fr/8680'-6780'; GR to 2280'. Cont drlg 8-1/2" hole to 9295' (07/17/83). Injected 100 bbls 9.6 ppg NaC1 in annulus. Ran 20 jts 7" 29#/ft, L-80 Butt csg fr/8409'-9295'. Cmtd 7" lnr w/320 sx Class G cmt. Wash 7890'-8169'. Drld cmt to 9246' PBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to 9.6 ppg NaC1. Ran CBL 9240'-9300'. Ran 5-1/2" completion assy w/tail @ 8435' & pkr @ 8361'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok.- Secured well & released rig @ 1500 hrs, 07/20/83. FORMS/M13' sm 08/~]0/g3 Ai~.~ka (}il & Gas Cuns. com~p, ission Anchorage TELEEO TELECO OILFIELD SERVICES INC. IJ'~'~',ElfW~ . - 6!~6 NIELSON WAY. ANCHORAGE. ALASKA 99502 TEL. (907) 562.26zt6 ~LRCO ALASKA PRUDHOE BAY WELL PAD: DS-3, WELL NO. 20 RIG: ROWAN #35 JOB NO.: 298 AK Attached please find a copy of the computer calculated survey for the above mentioned well. On behalf of Teleco, I would like to thank you for the opportunity to serve ARCO. We at Teleco understand the importance of good service and are always striving to supply only the hiBhe'st quality service to ARCO. Please feel free to contact me if you have any questions. Sincerely., ~S~ve B'illeaud Field Service Supervisor SB/km Enclosures hnchora§e DIRECT IONAL CUSI'OMER : I_OCATION : WELL PAD : ARCO PRUDHOE BAY, ALASKA DS-3 WELL NO. : 20 DRIt_LING CO. : ROWAN CUSTOMER JOB NO. : RIG NO. : 35 TELECO JOB NO. : 298-AK MAGNETIC DECLINATION : 30.3~ E PLANE OF PROPOSED DIRECTION IS m S 70.49 E D R I LL~ I ,SURVEY REPORT PAGE TELECO OILFIELD SERVICES OF ALASKA, INC. 6116 NIELSON WY., ANCHORAGE, ALASKA, 99502 TEL m (907) 562-2646 DATA REDUCED BY RADIUS OF CURVATURE METHOD TYPE OF SURVEY ~ MAGNETIC START DATE : 07/06/83 FINISH DATE I 07/14/83 REPORT PREPARED BY m LEIF SYVERSEN MEASURED DRIFT TRUE VERTICAL DRIFT DEPTH ANGLE VERTICAL SECTION DIRECTION DEG MIN DEPTH DES MIN TOTAL COORDINATES C L 0 S U R E S DOG - LES DISTANCE ANGLE SEVERITY DD MM' SS DE8/100 FT. 4720 0.00 4720.00 0.00 N 7.46 W 5273 0.36 5272.99 1.30 N 7.06 W 6331 2.36 6330.58 0.32 N 36.30 E 6634 1.36 6633.38 2..88 N 36.00 E 6709 4.36 6708.27 4.99 N 66.00 E 6833 9.06 6831.38 16.89 N 80.06 E 6955 12.00 6951.32 36.92 N 86.24 E 7124 14.12 711~.92 73.66 S 80.12 E 7432 12.12 7415.78 143.40 8 75.42 E 7950 8.30 7925.35 235.75 S 79.30 E 8520 6.36 8490.41 310.55 S 67.06 E 8655 6.18 8624.56 325.68 S 65.~0 E BOTTOM HOLE CLOSURE: 340.36 FEET AT S 87 0.00 N 0.00 W 2.87 N 0.36 W 30.38 N 10.42 E 39.33 N 16.99 E 41.88 N 20.14 E 46.20 N 34.29' E 48.82 N 56.47 E 46.75 N 94.7~ E 32.07 N 163.50 E 12.08 N 254.39 E 9.44 B 326.13 E 15.53 S 340.01E 0.00 2.90 N 7 05 59 W 0.108 32.12 N'18 56 03 E 0.199 4~.84 N 23 21 29 E 0.330 46.47 N 25 40 43 E 4.416 57.53 N 36 34 54 E 3.848 74.65 N 49 09 13 E 2.555 105.63 N 63 43 47 E 2.211 166.61 N 78 54 12 E 0.730 254.'68 N 87 16 50 E 0.726 326.26 S 68 20 32 E 0.437 340.37 S 87 23 02 E 0.259 PRINTED : 31 AUG, 1983 09:41:05 AM COPYRIGHT (C) 1983 ABACUS COMPUTER SERVICE. 820 W. 71st AVENUE' ANCHORASE, AK. 99502 ( 907 ) 344-0761 JOB NUMBER Eastman/ Whipstock A PETROLANE CC~PANY REPORT of SUB-SURFACE DIRECTIONAL SURVEY COMPAN'Y OCT 2 o ;[983 Alaska Oit & Gas Cons. Commfssi.~s Anchorago D.S. 3, Well Number: 20 WELL NAME Prudhoe Bay, North Sl°pe, Alaska -LOCATION CDC A070283 TYPE OF SURVEY TELECO DATE 18-JUL- 83 SURVEY BY M. CHAPMAN OFFICE ALASKA · ARCO AI.A:.:.:KA, ,I NE:, N U. ~.:'A '1" E L E C 0 ( C D C ) D'.E; 2:., WELl._ "' ' ~.. ...... · .. '-' . . ALA.:.F..A F'RI...IDI-tFII:-' BAY NORTH ..-.,I_OF'E "f'ELE(.'.:C_~, A,,,:ii:&~;,5....Flli., DRI..I.:LER: ,,M., CFi~F?MAN (. E:ONTROLL. ED... DR ILL ! NG. CON:.:.;UL.T~N'~; ) ......... RI G: R('~WAN . ~-'~* CDC ,JOB NO: L. DL.-At..~7~..L~.,-:,.z, VERT I C:AL E;ECT I ON R~.~COR[I OF ol..IRMEY J.:. OF CI..IRVATLIRE METHOD RAIl I~ '-' . ARC:O ALASKA, !NC. CC~MPI...I'['~TION F:'~(3E NO, . . ,1 · "1'-' "~ " '-J(~ . . ... L .=, , WEI_I_ NO TEL. EL-!L-.~ ( I': Df": ) l" ! ME I"J~'TIiE ,-' ' C z, ,", ! :.:]..:..-.., I1. .11... -... ::: :?.: F:'RUDHCIE BAY., NORTH .:,LOPE, AI...ASI:::A .l .6 )'-' ":"> TRUE . '"-I ""'-'- .. C I"IE~L-';URF=[D I]RIFT DR IFI' L.L. UF~.=,E VEFCFICAL.. VERTICAl_ SI_IBSEA R E C T A N G U L.. A R L 0 DIEF'I"I-.{ APlGL_E [I I RI:. _.T l ON I._ENGTI-{ [IEF'"FH SECT I ON 'I"VD C i_-i i_-i R ri T PI A T E ':' D I '.:;"FANL-.:E FEE'F D H D t.'l FEET FEEl' FEET F'EE"F. FEET FEET 0. 2655. :31:36. :366:3. 4191. 0 A 0 0 0 0 0 0 0 :30 N ¢'} A E 0 · 0 0 ' O. O. O0 2655. 2655, 00, 4:31. :31:3/_-.. O0 =i'-' ,, '-'/' '-' ..... ~. 7 .:, .:, 6...'. 'P 9 528. 4. i 90, 99 4720. 5,,.: 7.:.,. 58()3, ,5,:3:31. 0 0 0 529. 4'719.99 ':36 N 7 0 W 553. 5272.98 42 N 39 0 E 530. 5802.86 :36 N 36 0 E 528. 6330.48 36 N ::.B6 0 E 30:3. 66:3:3.~8 -1.56 4.657. -2.87 5:210. 98 -- :3.57 5'74 O. :i: 6 2. 44 626:::. 40 5.53 6571. 4,,60 N 0.00 4..60 N 0 0 '7.48 N O. "~ = 49 · _,.-, W 7. N '2 .4;;: W , ..... q.:l 17.4, ::':': N '.--':. 50 E 17 ,, 61 PI 8 10 F O. :2,'.'.., .... . .56 E 3/-,. :20 · ::.:: 14 PI 14 .... N 2:3 4:3 E (). 1'7 . .")'"' N 26 :::5 E O. :3::::: 4:2 13 hi 21 ~.o E 47.11 .. 6709. 4:36 N 66 0 E 68:33. ? 6 N 81 0 E 6955. 1:2 0 N 86 0 E 7124. 14 12 :=; 80 0 E 'z '-,'-, :2 '2 ':' 7 1.:,.,::. 1. 1. ._, 75 0 E 8:30 S 79 0 E ,/:, :36' S 68 0 E 6 18 '._:; 65 0 E ' ': ,. 1:3. N '.-76 E 51 :::. 7'.:.725. 09 2:: E' 12t 7863.09 '22 '257. 570 8490 12 31.2.79 o4~,_ 12 8 02 'S :_~L-.:9 65 E 1 :::5. :B/_-,24.27 327 ,. ?2 :_=:562.27 14. ()6 S :34:3.56 E 5c).78 N :28:27 IS 6:2,09 N :3F: 8 E '79, :3 :iii: N 49 4'1. E 110.32: P! 6:3:25 E 170.7.6 Iq 7G: 2::: E FlPlAt_ CLOSURE -- I]IRECTION: D I STANCE: :5:5'.'7 DEGS '-"- z.'..' - .:,~ MINS '-"- SECS E :::43.85 FEET PaTa E!LE I '. A R C:(] AI..A S K ~ ! hll':. ]Ell F-; :"-':, W E I_ I_ N i-i...' ..:.'"" ('.) '.5; I G ....... bi ~- G Y R i-i .J (] B N 0: ~ (') 7:5::.3 R ()3 4 9 :.'=; Z F'RLIDHF~E BAY, NORTH SLOF'E, ,'41....ASKA - :.'.!;T(]~MA/F:;MS ('~--'-7~'.24./-, I"ID~ RI IRVEY(]R: PEFF:ERKORN/,J~HN [)ATE RI IN: 2:i'::-,...11.1 ""'-' SIGMA GYRO NIl: 74 .... -, PROBF' Nr"l: 05::: F'ORE'.F:IGHT: N47 12E S I_.IR V E Y T A l< E N F'R ElM W J""i~l._. L. I-'IE A VERT I RAL.. ~' '( .... _ .......... .. .:,E .... -[ ION F:ALF:III ATED IN PLANE OF PROF'OSAL. D I RI::-'L. l' I ON: '.L:; 70 DEG. '~'.) M l N. E REE:ORD Cfi:: .':--':URVEY RADIUS OF E:URVATURE METHOD iR I.-_: 0 A L ~'S K ~ Z N E:. '.:; :3, ~ E L l_ N f'.i: 2 ¢) S IL] M A-'" I~i y RI.-.I 'R I_1D H I-I E T{{ ~ y ~ N (] R T H F-; L CI P E~ A L. A'..:i; K A .... ICIB N 0: A C) 7:3:':":R(.'.):3 4-'.'? S Z TRUE IEA.'.2;UREKI DR IF'T KIRIF'I" C:OI...IRSE VER'I'ICAI._ VERTICAl_ '.:;I.IBSEA R E C: T A hi G I...I I._ A R C L. Iz~' t::; I..i R E K~Eu.".i;L,I: DEF'TH ANGI_.E DIRECTION LENGTFt [IEF"I'H SEf":]'ION 'I'VFI C O O R D I N A T E S r'iT::.';TAb, ICE DIIREE:"I'ION F;EVE:F;.."I FEET D M 1'.i I't F'EET F'I:,--., E T FEET F'EET FEET FEET D M O. C) 0 0 0 0. 0.00 0.00 --.62.0¢) 0.00 0 .1. (')0. . 0 ./:, I',! 7¢) ./:, W 1¢)C). · 10(')..., (-)(')... .-0 .0'7.,' ...,,..,.':"::' (:)0¢) ,, ¢):3 N (')., (')9.. W (")... c)'-?.. I',1 7("). /.", N C) ,, 1.,". 2C)0. 0 6 N 7:E: /-", W :1.0¢). 2¢)¢).00 --¢).2'7 1:38,,0¢) 0.08 N ().25 W 0.27 N -7.'.2 4:::: 14 0.C':! :30 C). 0 /:, '.:-:; ::: 5 1 ?.": 14 1 ¢)O. 300.00 -' C), 4:3 2:38,00 0, O'F" N 0.4. :':: 4.(')(").... (-).1":'~ :::; :.7.41. 5,1._ 14 lC)C). , 4-(:)(:) · 0¢) .... 0./.':,'7 ._'"~":":'..,,_,, 0C).0 , ()/-. .... N ('), ./:,'::/ 14 ("> ./:,'? I',.I 84 Y:/",. W 0 , 1 (", 5(')C) 0 1:--: :::; /-4. 54- W 100 .":(")(') 00 -'1 01 438 (:)0 (').06 ':' 1 lC) W 1 1(") S ':'/' 4,4, W ) . · -- al ,# ,, ~ # N · . .--~ i~ i! . .,~ ,..' , 6 (:) 0 ,. 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S :1. ....1.=1 W )4-': 2(')(')(-) .....(') 4::: N 7'7 48 E i(_')C) . 1':'/':'~'..-~. . .. · 9::: ..... --('). ':')/-,19:37 . '-'-':~,_~ 2 · 55 :E; 1 · 94- W 3 , '21 :-q :.-.'t'7 1.~=,_ N (').. 7:: · ;::lC)C).., 1 12 N 7/_-, 54 E lC)(-)_ _, 2(:)':.~':./, 'F./7. . ¢)..._.~1 20:37 · 97 2 · 17 ._, ¢' (')_, 24 W 2 · 18 '.--_: /:._ 17 1,4 (')., .q.('. 2200. 0 54 N 7:2:3 ¢) E 100. 21 '? 9 · "? 5 2.01 21:37 · '..-? 5 1, ,/_-, 9 ::; 1 · 5 ::: E 2. :7..::-9 '.--; 42 :--: E O. 3:1 2,.2:0 C), C) 54 N 73 1:3 E 1 ¢) 0 · s:.:/,.--.),?, ? 4- :3 · 2 2. 222:7. ':? 4 1 · ? :1: ".--; :3,0:3 E 3.27 ::; 2, 7 5 :.2: E 0 · 0" 24-(')('). .......... (') .~;4 N :=:A I:-R, E 10¢) . 2:"4'-?'-? .... ,92. 4. ./---:,_.,:_ 2:2::37 . o.?...,_ (-).. '-.-¢.=;. _ ._,':' 4.. 57 E 4- ,/..7' ...... :.:_; 7:::1'7 E ¢), -'::,r,... 25(:)0, 0 42 :.2; 66 42 E 100, 24'?9.91 5,99 2437,91 1,18 S 5,94 E 6,05 ::: 7:_:: 4::: E O,Zl-:: 2/_-,(:)0. 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C.)0. :2:.lee.51.~lFl . Sic~e"] IF~. C)l~w~ :."...::5:37.:2:'F¢ 0.:::!:2 S 9. :37 E 'F;. 41 S :?.':5 (_') E ('),, 1',... :]i:700, C) 12 N 13 1:2: W ,100, 36.-99, 89 8. ::::3 :3/_-,37, S'F; (:). 21 S 9,2:1 E 9, :2:1 :.:.i; 88 4. :L E C), :3 :! 380C). 0 1:2, N 44 3C) I.E 100. :3799.89 8.79 3737·89 O. 19 N 9.42 E 9.4,2 N :F,:8 !:.-.92 I.F' 0.2 :':;'-}()¢) ¢) 1'-' N 1:_:: 54 E 10C) :':::::99 e,,=¢ e,,:, . 4.3 () "' ......... ,,' ,=, .-. 8. :2: :2::37 F:':.> ("). 5.5 . ......... = ........ N '.:..~ 64 E '.--;. 66 N 8,'.".:, El!; ,, 1, 40C)C). 0 12 N 3:_:: 36:, E .1.()0. :379'i;>,, 89 8.;:~4 :39:37.89 0.86 N 9.81 E 9.85 N 4.100, 0 12 N 45 18 E lOC). 40'F;9,89 9,07 4r..)37.89 '1.,12 N 10.04 E 10.11 N :-'!::3 4() E (').C)::: 4200. C) .1. :2 N .1.8 12 E 1C.)0, 419'.:;,82; 9.14 4137.8'~ 1.41 N 10,:,-3:3 E 10. 4:.'.:0('), C) 12 N 2:2 :'::0 N 100, 4:29'..-.;', 88 9. C) 1 42:2:7,88 1,7.=-; N l 0,21 E 1C). 36 N 80 16 E ('). 4400. 0 6 N lC) 12 W 100, 4:3'79.8:2: 8.8/:, 43:37,88 2,,0C) N 10. 14. E; 1C).34 Ixl '78 45(K').., 0 6 I',1 4:_:: '.:':4 . E lOC). 4499.88. . 8.8/:, Zl. 4:2:7.'-''"'',=,,=, 2 . .1.6 N 1.¢) ,19. E 1¢), 4.2 N 7:']:: :':; E (') ,1(.. 4. 60(") (') 12 N 14 '24 E .1. (') C) 45'P 9 '-"-' :2:9 ='""' ':::":' ":'": "), ...... =,,=, . . .1. 4..,..-.,.. 7 , ,:-"".....,., I',1 1 (")... ::'.'::2: E 10 . ,./::,(').. N '77. 4- 70 C). (')_ /:, N 4. 4 48 14 :1 (')C) , 4./-,_ I~'wi~ll. I~-I~. · :2[ :2: :~: ' 77 4..6:2:7 . ,_, '=',_,c:' 2 ,,/.:, 2 N .t ¢).. 26 E 1 ,.'")_ · :.]._ 9. N 75 4 :;:." E 0 . 1" 4:2:0(') c) 12 .=, 5..- ';."' 4:,::: N ! 0 ("):2: E ! 0 :}':'7 N '"' ~'' 17 .54 14 1 C) 0 4799 ':'"=, 8, ~' ' '~ ..... ,4 4727 "'-' , ::::,=, , · / ..:, E C) 2: :1. · , , i i~1 i_1 · Zl. ':; () ('). . _. (").. 1:_--: S 24. 54 14 :1(:)(:.) . 4.82'P.°'=',_,,., 8 ~ 4(.") 4:2::2:7 . ,:,'""-',.-.. 2,.':-:(:)_ N 9. ,, 76 E 1¢). , ()'2 .... N 7,S 4..=; E ..):1'"':' 6) 6)(") C) 12 S 26 :':: 0 E 10 C). 4'P ?'? 8 :=: 8.54 4-9:37 ':' ''--' . 9.94 . · z .... ...... ,..,,'-, 1. :::::2: N 9.76 E N '7':.-¢ 6 E (") '-'" · ='~ 1 ¢)(') (-) 6 N /-,~ 24 E :1 c)c) ~c)':;9 '-"-' _ .......... ..................... :,,=, 8.78 .~0:::7 88 1 :":c) N ':.) ,, 'F; :3 E 1¢) 14 N 7'.--.' 46 E 0:2':> 52C)0. 0 1:2: N 2".F' 18 E 10C). 5 I'P'P. 88 8. ?2 51:37. :2::_=: 2. (.')5 N 10.22 E l O. 42 N '7::-:: 41 E 0. ':;i'..,r! .=;:¥)c) .......... (') 48 N 1° 48 E .1.00 '-""¢¢':¢,...'.: :..,_,':":',_, b:-. 94 ~'-"-'._ · ~ 4 ()('). C) .~'q 4 N 1. 2 :F.; 6 E 10 C) ='-"-"- ........ ,.:, :...~ :2:6 ,'3 . . o,_-, 4 ::"':7 N 10 5500. 0 .:_;4 PI 14. 42 E 100. 5499.85 8.67 54:37.85 5.8'F; N 11.35 E 12.79 N /_-.2:33 El ~ =":~"". 84 . . 5600. I 6 N :31 ...... ,._, .~ .~, , .. _ 7 E 0:3,'.'. · 54 E 1 ¢)(') :z: '78 55:37 84 7. q-'P N 12. (:):3 E 14 .1 7 Ix: %::: . 5700. 1 '7.:4 N 2:9 6 E 100. .'.5699.:2:1 'F;.2:7 562:7.:31 9.26 N 1:3.:30 E 16.21 N 55 9 E 0. :3': 580 C) C) 1 "" N 41 4 :.2 E 1 (')C) 579':.) 80 9 :--:6 .~ '-' ._7o7 :R(') 1¢) 33 N 14 21 E 17 5/-, N 5'2 .~]9 E 1.2(' 5'F;00. 1 3C) N 4,'.':. 24- E 100. 589'F.~. 79 10.4/_-. 5:::37.77 11. :3? N 15.24 E 1'P.0:3 N 5:3 1:3 E l. :3( il~l]:tZf ALASKA II'.IF:, :.5:, W E:' I.... L N 0: 2 () '.:_"-; I f"!i M A- G Y R 0 'RUDHOE BAY, NORTH SLOF:'E, ALA'.-:;KA ,..I f'i 19 I',10: A 07 :ii!::':: R,::)5:: 4 ':-.,'::.5.'; Z C 0 M I:'lJ ]"A T I 0 r.,I 'T' I FI E D A T E 12: 1 (:): :;ii', 6 (") :.5:-0 C'I' -:3:3 PAr'ii E I'.., T 1EA'.:;URE".D DF',CIFT [IRIl:--'l" I]:t']I_IRSE VE]RTICAL VERTICAl.. '.::;UB'.::;E.A R E C T 'A N I.]i I_1 I._. A R C L 17.1 '.[.:; I...I R E · ][OF.!il....l: DEF']'H AIqGl_li:' D I REC"r InN L..ENI3'TI..t DEF'TH L--:;IEJ-:T I ON TVD i-: r'l f"l R D I FI A T E .::, D I .:, I AN ....E D I REC'T I ON F;EVER ! F E E T D Id D 1'4 F E E'I' F:'E E T F E E T F E E T fr. E E"I" F lie E-f' I:) M D (3 / 1 (.:' ', /:,(')(')(:) 1 :'::/-, 51 ?;(") 12 E 1(')() '=F::,':.:,'::,, 7.=";11 7.. 7.::, :i.:":'~. ',..'(') N .1.'7 2/-, F 7::1 7"::' .'q"::' .,::..I-R/:, hi IE 6 ! C, c)_, ....":' (:) N 4 6 4. 8 E 10 ().. 6. ()9 9 .7 C) 1:3 , .,:..'":'/-., /., .... (7.) :'q 7 ,7 0 :l .%... ,, 2 8 N 19. ,. 6 '1. E .", z. .. ":.'i._ .,"::' ...... ,':'ii ,, zi. ~. /_-,2(')C), 2 1:2 IXl Zl. 5._4F', E ] ..... ()(') .6 1 '.r.'"':.-'"./-',:3 14 .8'.T,' 6 .'1. :37../::,:3 1'7.,:'""i ............. N :2:;."" 26 E ':.':'::: !"::i.'l. 1'4 51 2;1. E C' ';::":' ,,'¢., :":; (') C) ,,... . . ..... 2 24 N :':r:;' 6 E .1,0C) , 6299' . .""",.~.... 16.44. 62:::J7 , '='i'=''.~ .., :20.76 N 2!:Z.l-,, '.:...,"7 E .'-r2.,., 48 I',! :"i(') .... 16 E (:) ,, :7:'.' 6zI. C)('), 7' :.3(') N :34 :.3(') E 1(.]'(}. 6:3'.::','9.4/_', 17.68 6:3:37,, 4/_", 24..'I.R N 27..5:"] E :36.,'.'::,4 N .4R 42 E (:),;ii:.; 650(7.) '--" :24 N "" '= 12 E 1 (7.)c) 64'P'?. 37 '=' .,c 7 /-,9 N I',1 4'7 1/", IL.'" )t 1 ," · :,._, ... 1 7'? 64..'5_": 7, :'q 7 .... " '7..":.' '?'7 E 4 (") F.': n ~--. ~,;.~ n n .... · u . # ..... '. 6....,..::, 7 .... "-' ":::? 4. 4 "':" .... ().J N 6 ;t I!E (') ..... 6 6 (')0, :7:.:' ..:~ () I',1 4'7 6 E 10(:) /.,.=5,99 '-"-' '.2('). :2:4 '='""' . :30 5:" 0 N '78 E 4. 5 "':'-" . .... . ...'.,.':, . .. .,g.,--* . ,, ..... ,.. ,, . . ,.. .... . "'" . . 6 :,...:', / (') .6 :.5:4 .61 N ...::::: 0:7'. E 1,4:3 N 4.'7 4 :;ii: IE .,:.. 6 7 ()0 4 54. N 6:2 ..'. 4 E 100 669":'i'..', 06 24.. C':2 /. ""'"".. , ' .... , . 5 '":', 5. : ':' (:) C, . 7 5 4 N - '-- E 1 798 45: 4.:':: :'::8 57 I',.I 4.2 E :L 1 I',1 .... 7.:, ..~ 4 00. 6 ....... .:,"".,::.'-' ,, 4. 5 /., 7 :.36. 4 ::2: 6 ':::'. '":' 1.,:::,::,'"'" I-:: :.5: , :3.:,~. ......... '" .......... 6,:,.:,._, 08 4.1 """'" N 64 42 E 76 81 N '="" ,z., 'T,' (') (') ,, lC) .'=14 hi ::,1 .6 E 1(')('). /:,:=:':'-'7 ('):3 4.6 :'::'-'.-' '"'-'":"', , ,:,..::, . . o7 (). E :3 ,, 1 J 7(7.)0C). 1:3 :.5:0 :":; :'-':4 4:2 E 7100. 14 0 :'-'; 79 0 E 7200. 14 0 S 78 18'E 7 3,r')(]), 13 0 '._--; 7 5 6 E 740c). 1.'2 24 :z; 74 24 E lOC). 6994.81 65.98 6932, 81 100. 7091.94 ::39.25 ' 7029.94 100. 718:-::. 97 113.17 7126.97 100. '7286.21 136..'_-:6 7224.21 10(.;). 738:3.76 158.28 7321.7/_-. 7500. 11 0 '.".':; 75 0 E 7600, 1. 0 5:6 S 76 24 E 7700. 9 54 ..z; 78 1:--" E 7800. 9 6 S 78 30 E 7'F/00. 8 36 rE; 7'.:) '24 E 100. 7481.68 100. 7579.91 100. 7678. :31 100. 7776.94 1 (')(') / ,:,7 = 75 178.49 741'P. 68 197. 14 7.=_;17.91 214.79 7616. :31 2:'::1. 1:.5: 7714.94 24./_-,. :.5:3 7:-:=.: 13.75 17. F'_,"--,._ N 19./-,_. 2 :t E 19. 7 . ('). 2 N 84 4. :3 E i .4. .'~ · '::'q lb] (') Zl,',:. 1:.5:23 hi ":'14:3'7 E :-,..'14 7:i3 N :-'.i:./.- ........ 9. :3:.5: hi ""'-' 1 7:3 F ":":' . '.--./2 F::'7 , · .~:..:, · ,.. ..... 1 N 4.:;:2 E (), 7 /:,.01 N 24.7.90 E '..--'47. 97 N :3:3:2:'7 E O.:E:( :7_:. (')6 N 26:Z.:. 0(] E 26:'-':. (') Si:N :'"!:9 Sit () E } 51 L--:C) O0. 8100. 8200. 8:300. 8400. 8 12:3 78 6 E 7 54:3 7:-:: 36 E 7 3(:):.:.; 7/:. 6 E 7 12 :_=; 73 I2 E 7 0 S 70 :.-.':6 E 1 (7.)(]). 7974.6:3 100. 8073./_-,'.9 100. 8172.7'? 100. :_::271. '.97 100. 8:371.20 260.78 7912.68 274.64 8011.69 287.93 :3110.79 300.6E: :_::209.97 :31 :.5:. 0:3 8:309.20 :E:500. 6 :'::C)::_; _,,_., 54 E It")(-) :3470 .~1 324.79 :340::_:. 51 1/-,.:::4 S ._, ..... . .-'.,:. E ':::::'9 6,4 S :5:7 '? E O. 5' SURVEY AFTER F T :.--;Fi I NG ,.lOB 2:3-,...11_1L Y-:3:3 :5:600 ,, 87(:)0. 4:2._,° /_-.7 12 E :36 S 6:2 42 E :.5: :--: 6.2'7 :B 5 0 7.8 5 :34.7, :31 :-q/z,C)7. 1 7 21. 14 S :.5: 4.9. :.:.:8 E :.5:50.5:2' S :36 :.5::.5: E 0 ,, 2:: :2 6. ('). 4 :_:; :3 6 (').. :3 8 E .':: ..../-, 1 '-'.:,.,.'.'-' S :3..=,_ ._, = :"',~: E i'). ,, ...,'=." IRC:O AL. ASKA INC. I:..:.: :--:, WELl._ NO: :-2('~ :':: I L'.~MA-.C~YRO 'RUDHOE BAY, NORTH SL. OPE~ ALASKA .... I(_] B N 0: A 078 :.::: F? C.):.349 :!.:.'; Z C 0 M F' U"F A T I 0 N · 'r I M E .0 A'T' E 1:2: 10: :36 0:3--r-i C '1' '-- 8 3 F' A G [:'E N.. TRUE IEASI. JRED DRIFT [RIFTI, F:F~ItR.'::E ................ VER"rlCAI .... VERTICAl_' '..:.;UB'.:;E:A R E C: T A N G LI L. A R C L F~ .,:_:: LI R E DnGLI:' DEP'I'H ANGL_E D IRECT.IFIN I_ENG"FH DEF'TH SECTION 'FVD C 0 0 R D I N A 1' E S D ISTANCI.E D IRECTIOi',I SEVE:.I::;:) FEE'r D M D M FEET FEET FEET FEET FEET FEE:'/ D FI DG/10( 8:--:00. 6:36 S 61:30 E 100. 8768.51 359. 19 8706.51 31.42 S :::::70.54 E ::::'.--.~00. 6 12 S 6:3:36 E .1, 00. 8:3/:,7,, :-":'.--.~.370. ]:'4, E:805. :-]:'.-'.~ :3.6.56 '.--; :--:80.4.3 E 9000. 5 4.8 :::; 6:3 36 E 100. 8967.34 380.62 8905. ::::4 41.21 S 3:.:.':'~. 79 E '"" 9. 100 .'"]._ 18 '.:, 61 0 E 100 . 906/_-, ........... 87 ..:, .~0 20 91 ~(') '= "-~ · .., 4. 2 :.:.'; 611 ':~ E 5 0 91 1 ,"-,., 6 4 :3':T.' 4 '::":' 9(") ?, 4 6 4 4.,:., 0:2 :::.; 4 0 2 '~:';.'9 E .... # i1_ · . .~ Il .' ..~l .... ,! -- . # I~ ".. '... :'R 0,_1E C: T E-' B T 0 F:' B T D ... :--; 61 I'-' ....... ::, EE 404. '" ._-,6 9150.16 4.14. ,, 2.6 :iii: 82 4, 2 E ()..1..,"1 0 ,, 4,'.' 0.'4. C. O. 5,'.' 0. ::i:(':, ) , 0 ,, 'RO._IECTED TO TD C). 0C F I NAL CL_O:::.;URE - D I RECT I ON: ' D I S T A N C.: E: '.S 82 I]EGS 27 M INS 47 oE...:, E 4.1 o,..,, ,,:.:¢}.. FEET ARCO ALASKA INC. .... : " '"'"" "' "-" 9 [v..:.i; :3., WI!-]I...I... NO: 20 ~; I GMA-GYRO , ICIB NO A~.)7,::,._-,F~O._,4. _ Z F:' R I_1 [11..t !]1F_-' ]FI A Y, N 0 IR T H S L. 0 F' E, A I_. ~'..--.; K A '.!!!;IC';MA/~.":;MS 0--f~246 M]')~ SLIRVEYOR-" F'EFFERI<ORN/,JAHN BATE RI..llq~ 28-,Jl...IL.-8:.-.-.~ ' '.':; I G MA (3 Y RO I',10: 74.'.5, I::'R 0 B E N 0: 05 I:::'OF;,'ES IG['IT: Nq. 7 12E SI..IRV[:.'Y 'TAI<I."-_'N FROM WELl_HEAD RECORD OF INTERPOLATED SURVEY RLIDHOE BAY, NORTH SLOPE, Al_ASEA ,J 0 B N 0: (407 :.::: :'::: R 0:34. ".-.'/'.F:; Z C 0 I'IF, LIT A T I 0 N T 1 I-1E D A T E 0 E:: 58: 1_ 8 04 .-Fi C T -. 8 ::ii: F'~:i3E N, ........................ M A R I.::: E:'. Fi ................ T R U E '.i-t; U B '.E: E A. ............................ C:CIDE .............. ME(¥SI_IRED Vf::RTIC.:AL. MD-TVD VERTI'C:A'tL R E F: T ~'l N G U I_ A R .......................... N~.~I'IE .............. DEPTH DEPTH D IFF DEPTH FEET FEET FEET FEET TOP SI-tI.JBLZI< '1" 0 F' '.:.i; A f)L. E: R 0 C: I...I I T ']'OF:' Z ONE 2: TOF' Z('iNE 2 0 / bJ C 0 N T ~ C"I' "F' R (:)M :3696. ()0 :""i:665. i-! "' ."1 ") o7/- .-., c),[:) ,:, 7..:,L 76 '.,.~ ~. ~1.~:. u . · 892. 7. (') () ::3 ::394.74 I i ,:: :) '.~ 4 ¢') 0'-' ...... ::, .~ 6.1. ,, 3'7 9 0'7 7. C)() 9 C) 4:3, '.'.'-~ :'3 F)? [4 f'::ON"['ACT !'-I"() 'l"OP ZCIhl[:i:_' 114 914.9.00 '~,) 115.64 ? 19:3. () 0 915'.:)~ 43 C: L 0 S U R E 30. E: 8603.20 :31 '-" c:,/./. ,:, . .,. .... , .......... 76 :32. :3 8::.:.,' 32.74 :32.6 8899..'37 :3:3.0 89:31.9:3 VER"I" I CAL r-: 0 0 R D I N A T E S DISTANCE D IREC'I"IC~N "l'l..-IIC:l.:::l',lE'..~'.-;:Ti FEET ";":-] ':::'=" .... '=':' 96 E a.... ".. · "., ._1 ."", .:,.~l ';. ,, 29 3:3 c:. :::/.,/-, /:.,:.:3 E; 37. :!,:.,' 2 S :3:i"~'.7!:. 9 !5 E ...... :,,:::, .'.~ Z~ (') '--./T.I ': .... '"" ~" ? 44../:,7 S ::..'..: ?.w:, , :38 E FEET D M 360.89 S :!:.:5 54 E: 367.85 S ,'.'-.':!5 .'.'75 E :3:34.8:.2 S L:.:4 22: E :'::91 -:,7 '::' 84 C~ E :3:3.4 905:3. ,/:,4 33.6 9 C)9'7.4 3 4,7.?'7 S 402.46 E 5c).07 S 406.29 E 40'?. ::_::7 S :!.:.::2 59 E Suggested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. Operator, Well Nam~ and Number Reports and Materials to be received by: Date Required Date Received Remarks Ccmpletion Report Yes~ Well History Yes · .. ...... , Samples :._ .,,:~- P/ - ~'.(,./ .Core Chips _ . ----- Core Description _ Registered Survey Plat f.~< 5 ~-- ~ ~- ~>~ ~ ~' Inclination Survey _ Directional Survey Y~3 - P/- ~ ~ ~ -: ~ ~ ~. ,~c~.~ ~ 7~,. Drill Stem Test Reports , , Production Test Reports Logs Run · Yes ARCO Alaska, Inc. Posl Office B--%360 ,. Anchorage. ~a 99510 Telephone 90/ 277 5637 September 21, 1983 Reference: Arco Open Hole Final-s D.S. 3-20 'D.S'. 14- 25 7-16-83 CPL/Cyberlook 7-16-83 BHCS/GR 7-16-83 DIL/SFL/GR 7-16-83 FDC/CNL (Raw) 7-16-83 FDC/CNL (Poro) 7-16-83 CH GR 7-16-83 CPL/Cyberlook 7-16-83 BHCS 7-13/16-83 DIL/SFL 7-16-83 FDC/CNL (Raw) 7-16-83 FDC/CNL (Poro) ase sign and return the attached copy as receipt of data. Run 1 5" Run 1 2" Run 1 2" Run 1 5" Run 1 5" Run 1 5" Run 2 5" Run 2 2" Run 1/2 2" Run 2 5" Run 2 5" Sch . & .5" & 5" Sch · & 5" Sch & 5" Kelly McFarland ATO-1429F Trans. ~/ 528 Chevro~ D&M Dallas Drilling ~xxon Getty- Marathon Mobil DISTRIBUTION North Geology , , /~// R & D 'Caroline Smith Sohio ARCO Alaska, Inc. Post Office 5~'-~. 360 Anchorage. ,ka 99510 Telephone 907 277 5637 September 21, 1983 Reference.: Arco Directional Data DiS. 3-20 7-6-83 Magnetic Survey Te leco ~Please sign and return the attached copy as receipt of data. Kelly McFarland ATO- 1429F Trans. # 526 Ch~v~o~ D & M Dallas Drilling Exxon Getty Marathon Mobil DI STEIBUTION Phillips; c/ /7/f.~ '~ /~./~' Prudhoe Bay (-)C't .. & D Sohio ~'S~tato'' of Alaska ARCO Alaska, inc. Post O f ricerS"-'"- 360 Anchorage. Jka 99510 Telephone 907 277 5637 September 21, 1983 Reference: Arco Cased Hole Finals D.S. 1-23 7-27-83 EPL D.$. 3-20 7-16-83 CBL/VD 7-19-83 CBL/VD D.S. 14-25 7-18-83 CBL/VD ase sign and return the attached copy as receipt of data. Run 1 5" $ch Run 1 5" Sch Run 2 5" Sch Run 1 5" Sch Kelly McFarland ATO-1429F Trans. # 533 Ch evr on D & M Dallas Drilling Exxon Getty Marathon _ Mobil DISTRIBUTION North Geology Phillips Prudhoe Bay R & D Caroline Smith Sohio State of Alaska ARCO Alaska. Inc. ..---- 'Post Office Bo:, Anchorage. Alaska 99510 ' T~'-,-,' .... o~7 ?77 :.5~r September 9, 1983 Reference' Arco Directional Data D.S. 3-19~ 7-8-83 D.S. 3-20'~ 7-18-83 D.S. 3-21~ 8-8-83 D.S. 3-22-~ 8-24-83 D.S. 14-24-- 7-8-83 6-17-83 D.S. 14-25'~ 7-18-83 D.S. 14-31~l 8-22-83 D.S. 14-32--~ 8-24-83 Single Shot Teleco Single Shot Single Shot Single Shot -Magnetic Survey Single Shot Single Shot Single Shot EW EW EW EW EW Teleco EW EW EW ~/Pl~ase sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 510 Chevron D-& M Dallas Drilling Exxcn Getty Marathon Y.'okii DISTRIBUTION North Geology ~'~i~ ~ ids Prudhoe Bay ~ Caroling Smith Sohio State of Alaska ARCO Alaska, Inc:/'-'-- Post Office 360 Anchorage. Alaska 99510 Teiepho?e 907 ~77 5537 August 29, 1983 Reference · Arco Directional Data D.S. 3-20 7-6-83 Magnetic Survey Teleco e sign and return the attached copy as receipt of data. 'Kelly McFarland ATO-1429F Trans. ~7 485 Chevron D & M Dallas Drilling Exxon Getty Marathon · Mobil DISTRIBUTION. Phillips Prudhoe Bay R & D Caroling Smith Sohio ARCO Alaska, Inc,-~'~''~' Post Office J00360 Anchorage. Alaska 99510 Telephone 907 276 1215 AUgust 11, 1983 Mr: C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Monthly Report of Drilling & Workover Operations Dear Mr. Chatterton' Enclosed are Monthly Reports of Drilling and Workover Operations for the following' DS 14-25 DS 14-31 DS 3-19 ~'DS_-~ 3~.-~-0~ ~.: ~ .-_ DD 3-21 Pingut State #1 South Point State #1 Also enclosed is a revised Well Completion or Recompletion Report and Log for DS 1-25. The report previously submitted inadvertently included perforations which had been squeezed under Item #24. Sincerely, M. A. Major Area Drilling Engineer MAM/CSM41'tw Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlarllicF~ichfieldCompa,~y " ~--~--~ STATE Or: ALASKA ALASK, . ,_ AND GAS CONSERVATION L .MISSION ~N~-~ ' ,ONTHLY REPORT OF DRILLING AND WORKOVER OPERATI $ 1. Drilling well :2. Name of operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 4. Location of Well Workover operation [] at surface 99510 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 62 ' RKB I6. Lease Designation and Serial No. ADL 28332 July 83 For the Month of ,19__ 7. Permit No. 83-101 8. APl Number 50-- 029-20980 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. ~; -?~ 11o Field and Pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 1200 hfs, 07/03/83. Drld 17-1/2" hole to 2655'. Ran, cmtd & tstd 13-3/ csg. Drld 12-1/4" hole to 8715'. Ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 9275'. Ran logs. Ran, cmtd & tstd 7" csg. Ran CBL. Ran 5-1/2" compl assy. Secured well & released rig ~ 1500 hfs, 07/20/83. 13. Casing or liner run and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set ~ 80'. Instld w/2325# Poleset. 13-3/8", 72#/ft, L-80 Butt csg w/FS ~ 2645'. CmtiJ w/2100 sx CS II I & 400 sx CS 9-5/8", 47#/ft, L-80, BTC csg w/FS @ 8702'. Cmtd w/500 sx Class G cmt. 7", 29#/ft, L-80 Butt csg fr/8409'-9295'. Cmtd w/320 sx Class G cmt. II cmt. 14. Coring resume and brief description N/A 15. Logs run and depth where run DIL/SP/BHCS/GR fr/9281 '-8510' FDC/CNL/GR/Cal fr/9281 '-8510' CBL/VDL/GR fr/8680'-6780' GR fr/8510'-2280' CBL fr/9240'-9300' 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED --/J~;zYk~'-"-~-/~.~--~-- TiTLEArea Drilling Engineer NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate DS 3-20 DRILLING HISTORY NU 20" hydrll & diverter lines. Spudded well @ 1200 hrs, 07/03/83. Drld 17-1/2" hole to 2655'. Ran 66 jts. 13-3/8", 72.0#/ft, L-80, Butt csg w/FS @ 2645'. Cmtd 13-3/8" csg w/2100 sx CS III & 400 sx CS II cmt. ND diverter system & cmt lines. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 11.9 ppg EMW - ok. Drld 12-1/4" hole to 4911'. Hole tight, wash & ream 4766'-4911'. Cont drlg 12-1/4" hole to 7055'. Work stuck pipe. Ran freepoint & string shot. Jar on pipe, recovered fish. Ream 5640'-7053'. Cont drlg to 8715' (07/13/83). Ran 206 jts 9-5/8" 47#/ft, L-80 BTC csg w/FS @ 8702'. Cmtd 9-5/8" csg w/500 sx Class G cmt. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.0 ppg EMW - ok. Drld 8-1/2" hole to 9275'. Ran DIL/SP/BHCS/GR fr/9281'-8510'; FDC/CNL/GR/Cal fr/9281'-8510'; CBL/VDL/GR fr/8680'-6780'; GR to 2280'. Cont drlg 8-1/2" hole to 9295' (07/17/83). Injected 100 bbls 9.6 ppg NaC1 in annulus. Ran 20 jts 7" 29#/ft, L-80 Butt csg fr/8409'-9295'. Cmtd 7" lnr w/320 sx Class G cmt. Wash 7890'-8169'. Drld cmt to 9246' PBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to 9.6 ppg NaC1. Ran CBL 9240'-9300'. Ran 5-1/2" completion assy w/tail @ 8435' & pkr @ 8361'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Secured well & released rig @ 1500 hrs, 07/20/83. FORMS/M13- sm 08/10/83 ARCO Alaska, Inc..~--~., Post Office f 60 Anchorage. ~,aska 99510 Teiechone 9C.,7 277 ~-37 August 10, Reference: 1983 Arco Magnetic Tapes ~'D.S. 3-20 7-16-83 D.S. 14-25 7-16-83 p.S. 13-98 7-7-83 OH tape w/Listing # 68414 OH tape w/Listing # 68415 CH DIL & CH CNL w/Listing # 68406 Run 1 Sch Run 1 & 2 Run 5 Sch Sch e sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 466 Chevron D & M Dallas Drilling ~xxon Getty Marathon Mobil DISTRIBUTION North Geology Phillips Prudhoe Bay Sohio ~~~.~~k~iaska' Oi! & Gas C.~m~. ~;,}mm~ssi0~ Ancl~ora~e 497' 4-~7' 97' !0 15 CO~<. CDLLAg, 19 = Z7.76 f0=Z7.5] Z f = 27.91 22=23.88 Z3=gS. 01 AS- 13LLIL-I" L. 14 L./k"r' ~_ 70°1'5'4-5,8=,+'' bO~5:. 14,5°1&'5~.710" .JUN AI.i.,I,~.,I d uu D. 5.5, V,,/~rtg5 I~,ZO, El,2_2,?.~ Loc. A--FIONS As-BUILT NORTH AMERIC,,-,N PRODUCI'.','G DIVISION i / · .-..,,._ .A,L.A.~A__DIS...~TRICT -- PRUD. . ','JOE.. BAY _ .... ...~J.._,..,,.__. ..... June 23, i983 u Mark ~' ~iajor Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510 Prudhoe Bay Unit DS 5-20 ARCO Alaska, Inc. Pe~It No. 8~-101 ° T10U R15E ~ 422'F~L, ~ec. 10, , , Sur. Loc. 194'FoL, . - · Btmhole Loc. 14'FML, 155'FWL, Sec. 14, T101~, ~15E, Dear ~r. ~iaJor, E ~ ' ~ is the approved application for peri, it to drill the nc_ose~ above referenced well. if ~ g - cor~n~_ is conducted, a one cubic ir~ch chip from each foot of recovered core is required. Samples of well cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental loKs, velocity surveys and dipmeter surveys. ~-~_ny rivers in Alaska and their drainage systems have been classified as i~ortant for the spa~.ing or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prio~ to commencing operations you may be contacted by the Habitat Coordinator' Office, Department of Fish and Ca~e. Pollution of any waters of the State is prohibited by AS 46, _. ~na the regulations pro~.ul~ated thereunder Chapter 3, Article .7" ' .... . ~ ad~n~strative Code, Chapter 70) and by the (Title 18, A!a~ka ~' ~' ' - " Federal Water Pollution Control Act, as amem. ded. Prior to commencing operations you may he contacted by a representative of the r~=~tment of Environ~ental Conservation To aid us in scheduling field work, please notify this office 24 hours prior to comz~encing installation of the blowout Mr. Mark A. Majo~ Prudhoe Bay Unit DS 3-20 -2- June 23, 1983 prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the SUrface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Comraission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. V.er~Y truly y~u~s, ~.- > :- ! - / C. V. Chatterton ~ ORDER O~ THE Chairman of Alaska Oil and Gas Conservation' Commission be:6:H/A .EnClosure Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ARCO Alaska, Inc. Post Office Bc._ 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 June 17, 1983 5@. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 3- 20, Permit to Drill Dear Mr. Chatterton: Enclosed is our application for Permit to Drill DS 3-20 and the required $100 filing fee. Attachments to the application include a plat detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's position to the nearest well drilled; a sketch and description of the BOP equipment; and a sketch and description of the surface hole diverter system. Since we expect to spud this well on July 4, 1983, your earliest approval will be appreciated. Sincerely, M. A, Major Area Drilling Engineer MAM/JG'tw Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany JUN 2 Alaska Oil & Gas Anchorage STATE OF ALASKA --' ALASKA OiL AND GAS CONSERVATION COI¥,MISSION PERMIT TO DRILL 2O AAC 25.O05 la. Type of work. DRILL REDRILL DEEPEN 1 b. Type of well EXPLORATORY [] DEVELOPMENT OIL DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZONE [~0( MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 194' FSL, 422' FEL, Sec. 10, T10N, R15E, UM At top of proposed producing interval 31' FSL, 27' FWL, Sec. 11, T10N, R15E, UH At total depth 14' FNL, 155' FWL, Sec. 14, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. 62' RKB 28' PAD ADL 28332 F~deral Insurance Company 12. Bond information (see 20 AAC 25.025) Statewi de #8088-26- 27 Type Surety and/or number 13. Distance and direction from nearest town Deadhorse 3 miles 16. Proposed depth (MD & TVD) 9314'MD, 9236' TVD feet 14. Distance to nearest property or lease line 14 feet 17. Number of acres in lease 2560 9. Unit or lease name Prudhoe Bay Unit 10. Well number 3-20 11.Fieldandpool Prudhoe Bay Field Prudhoe Bay 0il Pool Amount $500,000 5. Distance to nearest drilling or completed well ~ ~ feet -19 120 ,.- ~u~face 8. Approximate spud date 07/04/83 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 6600 feet. MAXIMUM HOLE ANGLE 15 O l (see 20 AAC 25.035 (c) (2) 3525 psig@__ ._ Surface 4145 .psig@.9236 ft. TD (TVD) Proposed Casing, Liner and Cementing Program SIZE Hole /2" 2-1/4" 8-1/2" Casing Weight 20" 91.5# 13-3/8" 72# 9-5/8" 47# 7" 29# 22. Describe proposed program: CASING AND LINER Grade Coupling Length H-40 Welded L-80 BUTT J L-80 BUTT I 8682' I L-80 BUTT J 899' SETTING DEPTH MD TOP TVD 36' 80' 36' 2564' 36' 36' 33' I 33' 8415' 18369' MD BOTTOM TVD 116' 116' 2600'12600' 8715'18658' I 9314' Ii 9236' QUANTITY OF CEMENT (include stage data) 2000 # Poleset 2300 sxCSIII +400sxCSII 500 sx Class G & 300 sx CS I 400 sx Class "G" ARCO Alaska, Inc., proposes to directionally drill this well to 9314'MD (9236'TVD) to produce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8", 5000 psi, RSREA BOP stack will be installed and. tested. The annular preventer will be tested to 3000 psi and rams tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. A string of 5-1/2", 17#, L-80 tubing, packer, and gas lift mandrels will be run. Provisions for subsurface safety equipment will be run. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. The packer will be set above the Sadlerochit. A Sundry Notice will be submitted when the well is to be perforated. A surface diverter will be installed and operationally tested prior to spud. Reserve pit fluid will be of disposed down the 9-5/8" x 13-3/8" annulus of this well. The annulus will be left with a non-freezing fluid during any interruptions in the disposal process (i.e.; rig move, shutdown of disposal process for an extended period of time, etc.) DS 3-20 will be 120' away from DS 3-19 at the surface. There are no closer wellbores anywhere downhole. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED TITLEArea Drilling Engineer The space below for Commission use Samples required I Mud log required E]YES ~O J [--]YES J~NIO Permit number -, [~V~pproval date t" ' ;/./'// APPROVED BY_/ //'T(//~//~' Form 10~01 ~~/~ ~~~~~ CONDITIONS OF APPROVAL IDirectional Survey required [ APl number SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE .>J_ne 23, 1983 by order of the Commission Submit in triplicate .,,,: , ,;~ ..... ,. ~,;,:~,. **co~s~;.~,~;; ~LL.:::; ;L:..:,;, ; ~, ::Q~ :~:~ :; ~ ;,.; ::,..::..;i; .:::-:;..:::~.; ....... :::::::::::::::::::::::: :::: : ~l ~1~ ,,t t,~, ~':* *~*~ ,.'~t~,H ~fJ} i}~' i:'~ t~i '~*' ~'J~ '~ ......... J::*: '::: ::'l ..... :':;:::;:'i:: :::~ '~:'::t ~ : ........ ;~" ....... ~' ....... *" :*" ~ :':~H:~: ;:;l:lii~:fi!i':14P:~i "'" ~ '~.,;. ~**, ..l ............ , .... ; ........... . ...... ,, .... *"iii .... *- ;, ...... ~*-- *;'~ ........ 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' "/ ....... ~ ....... 1 ........ I ...... ,:~nn ............. ~ ' ' :' ~ :' ' ..... ~ ' ' 'I ' ' 1 , , i ~ ......I" :[ ~ . ' .............. ~ .............. / '' ' ..[ ........... :-~ -~-. ,:.~ - :..,~ ,--~- ~t -[:' - . .;; ....... I ....... , ........... ~1 ............. ....... ............... ~ ..... ~ ~. . ,. :.- .:' r ;00. ODO ...... ; .... ; ............................ ' ......... ' ....... ' 'l': ....... ~ ...... f''~ ' ~'' '~ ' : ' :- '! ........t 'I , ,, , ! ' ' ' " ' . ~ I · ~ ' ~ .... ~ ~ .; ............................ ~* ......................... . ..... .... : ' ' [: ;,: ~- ~ ~ ~ :: ; ; .... ~ .... ; '' ~;'~ ~ ....... ~ ......................... ' ' I ' - ........... :::l:::': .... ; ........ ~'~ ....... ~ *~' ~'' .......... ~ ........... :'~ .... :: 1:':: : :: : ::: :: ::: :::: ':: .... : .............. i ........ 13-5/8" 80P STAC~ ANNULAR PREVENTER BLINO RAMS Accumulator Caoacity Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1S00 psi downstream of the regulator. 3. Observe time, then close all units simultane- ously and record the time and pressure remaining after all units are closed with charging pm~ off. 4. Record on IAI)(: report. (The acceptable lower limit is 4S seconds closing time and 1200 psi remaining pressure. PIPE RAMS ORZLLIN~ SPOOL PIPE RA~S 13-$/8' 80P Stack Test ).. Fill BOP stack and manifold with a non-freezing liquid. Z. Check that ali hold down screws are fu11¥ retracted. Mark running ;Joint with predeter- mined plug seating depth. Run test plug on drill pipe and seat in wellhead. Run in lock · doter screws. 3. Close annular preventer and chokes and bypass valves on manifold. 4. In each of the following tests, ftrst hold a, 250 pst low pressure test for a minimum of '3, minutes, then test at the high pressure. S. Increase presure to 3000 psi and hold for a minimum of_ 3 minutes. ~leed pressure to zero. . _ 6. Open annular preventer and close top set of pipe rams. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pres- sure to zero. 7o Close valves directly upstream of chokes and open chokes. Increase pressure to 5000 psi & hold for at least 3 minutes. Bleed pressure to zero. 8. O~en top set of pipe rams then close bottom set of pipe rams. Increase pressure to 5000 psi below the bottom set of pipe rams and hold for at least 3 minutes. g. Test remaining untested manifold valves (if any) with 5000 pst upstream of valve and zero pressure downstream. 10. Bleed pressure to zero. Open bottom set of pipe [~[. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. Bleed pressure off all equipment. C~en blind rams. Make sure manifold and lines are full of non-freezing liquid and all valves are set in drilling position. 13. Test standpipe valves to 5000 psi. 14. Test Kelly cocks and inside 80P to 5000 psi with Koomey iS. Check operation of Oegasser. 16. Record test information on blowout preventer test form. Sign and send to Drilling Suger-~ V i sot. 17. Perform complete BOPE test once a week and functionally operate BOPE daily. Rev. 5/13/81 SURFACE HOLE D IVERTER ARCO ALASKA SYSTEM INC'. SCHEMATIC ..~ I0" HYD. OPR. BALL VALVE / F WELL BORE (SEE DETAI'L) / /~.-.'--I0" HYD. OPR. BALL VALVE / // I ALL 90° TURNS ARE "TEE" ~ IcUSH-I'ON I ~LL RESERVE PIT AREA NOTE' ~ _ FLCANLINE DR ILL ING RISER L 20" 2000 PSI WP ANNULAR PREVENTOR ~~10" DIVERTER LINE Valves on diverter lines open automati- cally when the annular preventer is closed. -- DR ILL lNG SPCXDL 20" CONDUCTOR PIPE I 0" HYDRAULIC OPERATED "DETAIL" BALL VALVES 20 .?.601 ( CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE (2 thru 8) (9' thru 11) (4) Casg /~ ' :.~,L (12 thru 20) (21 thru 24) Company ., YES . 1. Is the permit fee attached ......................................... / 2. Is well to be located in a defined pool ........................... ;.d,,:>u~,, .... 3. Is well located proper distance from property line /~'~- 2:, 5, Is sufficient undedicated acreage available in this pool........ .... 6. Is well to be deviated and is well bore plat included ...''..''''.''. i~ 7. Is operator the only affected party ...... ,...,.....,.,.......,..:~-'~'~ ......... 8. Can permit be approved before ten-day ~'; "'''''...'''''''''''''''""'"'>~',~ 9. Does operator have a bond in force .................................. ~".~i ......... 10 Is ion order needed · a conservat . .... ... .... ..... ...... ,...........,. , 11 Is administrative approVal needed ' <',-'", I I e e ileeee e ieee eel · eeeeee eel · ® le · le I "'" Lease & Well No. NO 12. Is conductor string provided ........................................ . 13. Is enough cement used to circulate on conductor and surface ......... 14. Will cement tie' in surface and intermediate or production strings 15. Will cement cover all known productive horizons ........... 16. Will surface casing protect fresh water zones ........... ~111~.]. 17. Will all casing give adequate safety in collapse, tension and burs 18. Is this well to be kicked off from an existing wellbore .... ' ......... 19. Is old wellbore abandonment procedure included on 10-403 ............ 20. Is adequate well bore separation proposed ........................... 21. 22, 23. 24. 25. Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ........ Does BOPE have sufficient pressure rating -Test to ~:>-/~ psig .. Does the choke manifold comply w/API RP-53 (Feb.78) .................. Additional requirements ............................................. REMARKS Additional Remarks: Geology: Engineering i~K ~ LC S '~,.~.~'~-:' 'BEW ':VA JK~HJH rev: 12/06/82 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA 'NO. SHORE ., .,. Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history_ file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. PROGRAM: L!SC~N RFV!S!ON: 5.1 PART NUMBER: W.5790-PE32 Start of execut±on: Tue 3 JAN $9 11:17a **** REEL LIS 88108112 HSAD~R **** ATLAS 01 'LIS CUSTOMER LIBRARY TAp,r. · · **** TAPE LiS 88/08/12 ,HEACER **** 3637 01 'B~SE GAMMA R,~Y AND 3 PASS POK-IOC:' FILE ~ 1 **** FILE HEADER **** G/R .001 102~ CN : ARCO ALASK$ WN : PRUDHOE BAY FN : PRUDMOE BAY COUH · NORTH SLOPE ST~T : ALASKA INC · D.S. 3-20- ~:OR¢'iAT RECORD (TYPE~~- 64) ONE OEPTH PER FR'AME T~PE DEPTH UNIT : FT 19 CUPVES · NAME CODE 1 CCL 68 2 SP,O 3 L5 SAMPLEe 1 1 1 UNIT VOLT CT CTS - _ _ BYTES 4 4 4 6 G=IS 64 1 CTS 4 7 G2 63 1 CTS 4 R GR 62 I bPI 9 MON 68 1 CTS 4 10 MSD 58 1 CTS 4 11 SGMA 68 1 DIM 4 12 CSS 68 1 CTS 4 13 ZSS 68 1 CTS 4 14 BKL O8 1 CTS 15 SKS 68 1 CTS 4 16 RATO 6~; u 1 DIM 4 17 RICS 68 1 DIM 4 1 a RIN 6E 1 DIM 4 I° RBOR 68 1 DIM 4 D&T~ DEPTH G1 M SD 8KS RECORD (TYPE# CCL GElS SGH.~ P, ATO O) 966 BYTES * SPD G2 CSS RICS LS GR ISS RIN SS MON 8KL RBOR 9199.900 OiO000000 2.191782 59.99402 O.OOOO000 655264.5 3,07Q898 0.0000000 2t.99780 0.0000000 0.0000000 0.0000000 0.0000000 25.85165 0.0000000 0,0000000 0.0000000 O.O00000O 19.99799 0.0000000 9149.000 10.58600 16.313P3 49.o429Q O.OOOCO00 242603.4 -41.139~5 0.8102604 29.38470 14.82400 9.175001 0.7428883 8.281000 21.38734 6,816002 0.2491800E-04 5.34~001 0.0000000 48.20700 1,987900 9099.000 8.755P00 q0.5770~ 0.0000000 242834.3 -37.40836 1.265664 29.m9701 35.35901 21.36501 0.g324129 14.20400 ~.~9608_~ ~ 19.92!01 O. 151 BO06 E-03 19.39099 0.0000000 69.20901 0.5494398 9049.000 69.34900 16.27878 864.0022 0.0000000 316678.4 -3.577673 1. 28071 3 30.5t7tl 44.61899 57132600 0.8&43815 63.22102 333.4097 &8.40501 0.2306872E-03 80.95699 0II180000~-01 704.7041 1.067688 8999.000 8.098031 1S.10046 73.53999 O.O000000 27005213 1.090669 1.397463 30.33562 2.502999 ¢.533001 0,6574011E-01 5.410001 30.11299 0.2980000 0.7554065E-06 5.064001 O.O00000O 57.90800 0.5435359 8949.000 6.4~6002 7.637573 40.43001 0.0000009 213~72.J -120.5o83 0.7386363 30.12950 12.84000 7.669001 2.485069 11.74600 15.58307 19.05800 0.1264326E-03 9.080000 0.0000000 27.15199 0.7713723 8599.006 42.36699 O.O00000O ~7909 4 30.42032 41.70500 ,, ~~ ~. 7 J6000 40.19514 52.36200 0.0000000 ~849.0G© 6.705~90 43.(~439a 0.0000000 R73615.1 -22.13019 1.6 31 66~_ 30.07642 17.67501 11.55700 1.S36377 13.71400 33.93381 21.22301 0.13732335-03 22.35001 O.O00000O 27.44699 0.6170884 8799.000 8.~$100! 9.451120 24.!5900 0.0000000 28t475.3 3.$88401 1.373174 30.79091 13.57000 10.65200 9.9707372 12.32400 17.72499 10.35000 0.6050896E-04 15.01900 O.O000000 25.91499 2.083576 3749.000 27.44200 2R.391~2 109.3~90 0.0000000 372553.9 -14~.9994 0.760~789 30.88771 44.07600 30.49400 1.372106 32.69701 49.72121 41. ¢41 O0 0.1 $~.5376E-03 ~5.41499 0.000000© 114.3080 t.927688 86~9.030 '1Z.26503 6.809729 38.10600 O.O0000'O© 23841~.2 -1.135721 1.194066 30.9969~ 9.698999 0.143000 1.403587 7.924001 12.8330n,~ O. 5471082E-04 9,288000 0,0000000 50,92900 0.5451751 8649.000 O.O00000O 131.0547 6~.e97;01 3.0901)000 159.9840 -1527.5aa 0.1C~R977&E-1a 30.99~92 19.9979~ 9.999002 1.000000 ~9,99599 68,9077~ 9,999002 0,~000000 0.0000000 O.O000000 69.99301 16.00000 TOTAL O&TA RECORDS STARTZNG TAPE q:PTH FILE TRAILER ~*** : 95 = ~I 99, O0 ENDING TAPE DEPTH = 8531.00 FILF d 2 **** F!L~ HFAD=R 1024 FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME TAPE DEPTH UNZT : FT 19 CIJRVES · NAME CODE CCL 6g LS 6~ SS ~$ G1 63 GE!S 68 . - SAMPLE~ 1 1 1 1 1 1 UNIT VOLT FT CTS CTS CTS CTS BYTES 4 4 4 DATA [SEPT~ G1 MSD BKS ( l'Y cf ~i CCL GElS SGM A RATO O) 966 bYTES * Sp~ G2 CSS RICS LS GR !SS RIN SS MON 8KL RBOR ~202.000 10467.96 0.39o9601E-01 5~9.9402 O,O000gO0 123508.0 20,94o26 29,33267 13.99860 26'89. 731 24017.60 12.74479 1289.871 11.34953 30609914 15,86165 37906.20 53.99460 109.9890 1.483324 9152.000 9249.160 0.4199698 1'7~.989fl O.COOOOOO 114~013 21.8~33~ 24,68951 14.90850 ~215.887 24237.57 13.08293 1491 ,103 21 ,23810 317098,4 13,33600 36727.47 50.20961 51.04500 1.574238 9102.000 3435.113 9.42~1o70 191,5720 0,0000000 135027.3 3g.9~349 34,24849 15.00440 319,2629 19470.52 16.01097 815.5144 36.47159 311742.0 13.77768 2~071.07 47.52939 104.8400 1.673901 9052.000 1225~.30 0.2111772 107.5520 0.0000000 t2074S.g t7.60260 20.80346 15.61210 3905,016 25749,33 11 . 881 46 1871.760 !5.68705 305939.6 12.99488 39170.09 49.~6870 34107901 1,526098 9002,000 12815.05 0.204706:3 206.0~90 0.0000000 12,q~10.2 16.~4361 20,35030 15188920 4241 .1 64 ~6157.48 11 $3~7z !917.559 44.83611 309671.3 12.7478~ 38994.38 45.41141 ~0.97701 1.535244 8952.003 880~.45~ 0.520c955 165.9760 O.O0000OO 120472.4 20.584eg 22,35960 15.701z, C 2.~- 86.986 23103.27 13.18159 1534.099 29.58656 304537.8 13.28198 34391 .87 51 .40o61 39.2~799 I 58563°~ 8902.000 1.25~o17 459.61115 O.O000000 14123~.3 33.79550 2~.77724 15.78110 542.1677 2201 5.74 1 5.47714 1144.506 46.26900 340740.8 lZ.29123 33005.91 48.94910 269.9170 I .590614 1302~.57 O. 3014/-.27 390.~$59 132341 .9 1 9.96'311 20.69829 3551 ,520 27625,09 11,99194 331278.5 !1 ,48006 F. 4~ TM -I 6 '1 202.8680 ·477503 B~O2.000 1]044.43 0.2645o2o 405.5452 0.0000000 134123.3 19.97726 21.04713 15.36530 3617.264 28164.35 11.84871 21~3.854 100.4847 333711·4 t1.!5447 45063.47 50.19170 242.135C 1·448480 8752 · CO0 0 · O000OO0 1 5 · 9131 O 11 71 . 1 32 321 24 . 34 5~3~.434 128194.2 942.1440 83.57700 46.88661 0,51~7581 31,2~963 21073,94 z21737,9 ~78 mo69 372.5843 27,54767 15,25710 12,050~5 1,575390 $702.000 O.O0000OO 15·99840 792.3572 25869.57 3565.70~ 1 23 245. ~ 3a7. 941 2 68. 32082 48. 48351 0.7072~41. 37,2297~, 17947. ,3~ ~Zl. 3242_ ,6 2~6_. ,06~0~ 405.o~97 32.46193 17,45343 12,94045 1,697304 8652 '3ilo 0 ,-~n 0 ..... 2309.769 · _ .,._,,_,0000 14.09,~50 49.99E01 ,~ 1 89. ~10 93~ 9. 066 0. O00OO00 ~0.8508'~ 3. 999599 1 .219770 ~7.98243 1399,860 25557.45 219,9780 30~. 3690 46.1 99~6 1:8. 257! 4 1 I. ~3334 I. ~89530 TOTAL D~TA RECORDS ' STARTING TAPE DEPTH = FIL= TRAILER **** 95 9202.00 ENnlN''' TAPE DEPTH = 8534.00 F!Lc ~ 3 PASS 2.003 **** FILE HEADER **** 1324 FORk!AT RECORD (TYPE¢ ONE DEPTH PER FRAME T.aP~- OEOT,,,..t UNIT : FT 1'9 cUrvEs : NAME CODE COL 53 ~PO 68 LS 68 SS 68 Cl ,4~' GElS 6~ G 2 08 GR 68 M ON & 8 . _ SAM 6/-,) PLE~ 1 1 1 1 1 1 1 1 1 UNIT VOLT FT CTS CTS rTS CTS CTS ;~PI CTS BYTES 4 4 4 4 4 4 4 4 4 12 CSS 68 1 CTS 4 1S ISS 65 1 CTS 4 14 eKL 68 I CTS 4 1 5 GKS 68~ 1 CTS 4 1 5 qATO 6©~, 1 DIM 4 17 ~ICS 62. 1 DiM 4 1 8 RIN 6& I DI'M 4 19 R~OR 68 1 DIM 4 DEPTH G1 MSD BKS RE r ~ORD (TYPEII CCL G;-1S SG MA RATO O) 966 BYTES * SPD G2 CSS RICS LS GR TSS SS MON ~-KL RBOR 9201,000 11995,Sl 0,131gP69 ~9.9312 O,O00000O 1 90S30,0 18,08411 23,51128 12,99870 3739,626 22897,71 11,53887 1559.$4z~ 30.26541 264213.6 15.005!1 36556.34 54.09451 59.99402 t.39o053 9151.000 11304.8~ 0.2635025 225.4520 44.09990 1451~5.4 20.17154 23.84833 15.99840 3066.486 27232.26 12.59040 1729.456 22.95862 34286511 13.51980 41164.64 5m~. 66490 57.37901 1.542340 g101.000 39421655 0.6707329 227,7240 149475,4 3Q,415Q4 32,03062 15.70170 367.2859 21506.35 15.91793 920.6780 41.47197 342336.5 13.32202 30295,25 49,383¢,8 86.31001 1 ,64~754 m051,000 13538,11 0,2118657 166,8880 e. O0000OO 143717.0 17.9~51 20.8.431 2 15199:~40 4194,703 28759.13 11,74253 2084,815 21,36124 33770419 12,81404 43512.22 52,18311 57.69501 1.537258 9001.000 13951.84 0.1446877 193.9830 O,OOOO00O 143919,4 t6.57613 20.58759 ! 5. 99840 4685.613 29241 1 1,78601 2123,898 31,53844 344646.4 12,90149 43746,41 53.95752 104.3810 1.505135 8951.000 11188.02 0,40750~5 179.0940 0,0000000 141799,2 19,!3097 22,~2436 15.9~S40 32~0,13~ 26548.60 12,73289 1730,818 30,10989 338040,5 I~ 10492 39694,41 50.58752 47.18100 1,567045 8901.000 5765.8R7 1.290372 436.9053 O.OOO0000 157441.3 34.624~4 29.24091 15,99840 C18,1213 24634.31 15.26088 1272,320 55,17813 375941,2 12,01841 37372,95 52,01411 290,3481 1,604111 14704. 0.0000'300 147709.4 1 5. 99340 41~0.172 2357.983 70.92473 49380.76 53.61162 B$01.000 0.0000000 15.998~0 2~8~.191 4954~.0~ 13866.0$ 151266.$ 3616.166 82.35252 54.76608 3.747976~ 21.04227 30~60,51 371523.4 305.5969 481.~79! 21.60039 11.99991 11.20384 1.469242 ~7Sl OhO n O0000OO 1~ 09~-~,0 1~2.~ 07~- ~7410 67 6/~187.?,67 1476°6.6 970. 8423 87.66540 53.69360 O. 31 00429 31 . 7z, 220 24305.91 363805.4 295.5259 5 P1 . 689o_ , 2q,, . ~..-~ ~ 160, !4 . 9~71~, . ,,~ 12 . 1011n,, I . 593095 S7 91 . 900 010000000 1 5.99 ~,40 807. 6011 28709.30 3007. 733 137270 . ._"~ 3~5.19°P.~ ~ 70,87900 51 . .~0870 0.48op22,q .... 3~5.17~07. ...... ~0014.60 350155 9 P9~.~.3340 /-,56.0023 35.16034 !7.49503 12.88778 I .664039 86 ~ 1 . 000, 0 . O00000 O, 15 . 99~40~, 49 .9om01, _, 2549 · 745 2 ~_9. 9770 1 ~055.59 2~. 99701 83. ~7878 6. 999301 1 .155885 41.25520 1859.814 35176.48 329.9670 35~.9~34 50.9999S I 8.91 397 I 2. 83042 I . 81 8888 TOTAL DATA RECORDS : STARTING TAPE DEPTH = FILE TRAILER **** 95 9201.08 ENDING TAOE O~PTH 8633.00 FILE ~V 4 PASS ~.004 **** FILE HEADER **** 1324 FORH~T RECORD (TYP=# ONE 9E?TH PER FRAME TAPE D,:~TH !JNIT : FT 1o E SA~,i 64) PL~/ 1 1 1 ! 1 1 1 1 1 1 1 1 ij N I T VOLT FT CTS CTS CTS CTS CTS API CTS CTS DIM CTS BYTES 4 4 4 4 4 4 4 16 17 1 R 19 5KS 6S 1 CTS 4 RATO 6~ 1 DIM 4 mlCS 62 1 D I ,~'i 4 o. i r'l 58 1 DIM 4 RF~CR 6~. 1 OIM 4 D~T~ DEPTH HSD BKS RECORD CCL GElS SGMA R~TO O) 9,¢6..., BYTE~ , SPD G2 CSS RI~S LS GR ISS RIN SS MON BKL RBOR ~201 . O,r)O 1~13d.70 0.3830617 629.937P O.O000000 1007aO.O 18.18263 24.60.583 13199860 3679.632 23437.66 11.63396 1549.845 18.91589 272672.7 14.97529 33336.16 53.99460 109.9890 1.377769 ~151.09J 19076.84 0.3970230 1~0.9610 42.45000 1/-,.0592.2 21 .05386 74.34512 14.99850 2555,917 25583.43 12.99862 1598.365 29.37401 332549.4 13.60976 38861.52 61.48251 60. 54701 1 5RR~73 9101.0n0 3647.621 0.4939442 250.0713 0.0900000 !42798.4 40.0039? ~2.27022 14.99~50 2o8.2041 20460.21 lo.25395 898.~479 42.93797 332559.3 13.80538 29077.83 55.54311 106.3830 1.670527 9051.000 13047.10 0.146982~ 270.8440 O.OOO00OO 133e00.5 17.34004 20.99025 15.16890 4223,414 27241,46 12.01355 1967.115 22.48207 327266.5 12.94961 41350.80 51.54152 83,94801 1.526307 9001.000 13479.73 0.1389~05 223.9330 0.0000000 1 361 27. :? 16.31201 19.73325 1 5. 86530 4611 .430 27570.19 11 .97713 20841017 ~2 07501 ~ m 330211.6 12.65303 41080.71 56.41962 87.45003 1.554530 ]951.000 9500.z0o 0.56fl7034 263.2832 0.0000003 1 41 232.1 20.62801 22.14281 15.98560 2543.268 249~2.61 13.31893 1662.039 ~c 01836 331942.6 1TM 17953 36886.30 54.14601 57.19901 I .613853 $901.000 5371.73P 2.07751~ 598.2058 0.0000000 151809.3 36.22179 28.39545 15.56240 506.~769 23467.25 15.R5¢05 17331802 56.93442 372168.7 11.98243 35347.48 58.15~33 354,1860 1,615811 3851.000 13966.97 3.16~9553 486.2~I0 0.0000900 14~627.3 19.90363 ~0.75192 15.86590 3773.~00 2~653.97 12.10Z57 2269.362 104.1444 358389.1 11.44558 47018.72 53.~2182 274.6221 1.50!297 14473.c, 3 517.6,892 143605.1 19.46831 ?.0.0547,~ 4058.127 30408.43 11 .96377 135.9683 363799.4 11 .21050 53.¥UbsU 270.0439 1.445024 8751.000 5929.9~4 0.43~8¢~3 525.3774 O.O000OO0 137550.2 32.~762a 29.11082 15.50810 81~.0251 22175.47 15.79416 1169.340 95.65800 350242.9 11.95387 33875.27 52.07928 329.7498 1.616062 3701.000 4127.234 0.6685342 432.416] 0.0000000 134466.4 36.50B84 31.22422 15.09840 456.1609 19745.15 17. 46373 907.2593 74.09346 344922.8 12.98091 28434.21 51.35452 258.8911 1.6,:B7369 Sb51.000 0.0000000 15.99840 39.99599 479.9521 119.9530 2979.702 0.0000000 83.28062 3.999599 16.47~35 7P.7'3070 309.9602 6629.340 179,98!0 339.9601 12.00001 16.57500 9.208334 1.497488 TOTAL DATA RECOROS : STARTING TAPE DEPTH = **** ~iLE TPAILER **** "PS 'P201. O0 E ND I FIG TAPE OEPTH 8633.©0 **** TAPE LiS &SIOB/12 363~ 01 TOA!LER **** TOTAL R=CORDS IN THIS LOGICAL TAPE : 39° **** REEL LIS 88/08/12 ATLAS Ol TRAILER **** TOTAL RECORDS IN THIS TOTAL RECORDS IN THIS Encl of execution: Tue 3 Elepse¢i execution time = 2 LOGICAL REEL : 397 PHYSICAL REEL: 3Q7 JAN 89 11:19a minutes, 8.0 seconds. SYSTEM RETURN CODE = 0 PROGRAM:. LIS. REVISION: 4.1 PART NUMBER: W5550-MI CRO Start of execUtion: Mon 25 JUN 90 l:50pm WELL DATA FILE: C:\WDSDATA\W04413.WDF ECC: 4413.00 COMPANY NAME: WELL NAME: FIELD: LOCATION: ARCO ALASKA INC. D.S. 3-20 Top of Well: Bottom of Well: Level Spacing: 8640.000 8770.000 0.500 NUMBER OF CURVES: 13 DEPTH CCL CLSN LSN SPD SSN CN TEN CNC TTEN CNRA CSSN GR ' ~O COMPANY:ARCO ALASKA INC. WELL:D.S. 3-20 FIELD:PRUDHOE BAY COUNTY:N.SLOPE STATE:ALASKA TAPE INFORMATION FILE:PASS 1.001 FILE INTERVAL: START= 8770.000 END= 8640.000 DEPT GR SPD TEN CNC CNRA LSN TTEN CLSN CSSN CN SSN CCL 8770.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 8745.000 -999.250 31.018 28.043 8720.000 68.036 20.732 -999.250 -999.250 39.760 169.077 0.085 88.436 38.996 105.337 0.106 127.606 8695.000 95.090 38.996 66.428 49.664 0.056 35.081 8670.000 59.164 38.996 40.895 92.809 0.042 23.152 8645.000 -999.250 -999.250 8640.000 -999.250 -999.250 WELL DATA FILE ECC COMPANY NAME: WELL NAME: FIELD: LOCATION: Top of Well: Bottom of Well: Level Spacing: -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 : C: \WDSDATA\W04414. : 4414.00 ARCO ALASKA INC. D.S. 3-20 8680.000 9050.000 0.500 WDF -999.250 977.851 261.317 963.263 300.294 970.316 155.915 985.609 136.576 -999.250 -999.250 -999.250 -999.250 -999.250 22.109 0.000 31.902 0.000 8.770 18.000 5.788 0.000 -999.250 -999.250 -999.250 -999.250 261.317 300.294 155.915 136.576 -999.250 -999.250 24.043 16.732 45.664 88.809 -999.250 -999.250 NUMBER OF CURVES: 13 DEPTH CCL CLSN LSN SPD SSN CN TEN CNC TTEN CNRA CSSN GR FILE:PASS 2.002 FILE INTERVAL: START= 9050.000 END= 8680.000 DEPT GR SPD TEN TTEN CLSN CNC CNRA CCL LSN SSN 9050.000 -999.250 -999.250 9025.000 1525.270 44.368 -999.250 -999.250 28.888 0.060 -999.250 -999.250 -3.810 1.000 9000.000 36.223 27.997 1.902 32.996 0.075 0.000 8975.000 22.744 27.997 0.144 27.781 0.085 0.000 8950.000 21.619 27.997 -3.603 26.420 0.089 0.000 -999.250 -999.250 929.836 45.983 925.543 52.662 933.469 76.197 928.952 86.123 -999.250 -999.250 11.496 190.505 13.165 176.373 19.049 223.527 21.531 243.078 CSSN -999.250 190.505 176.373 223.527 243.078 CN -999.250 40.368 28.996 23.781 22.420 8925.00_0 .. 31.839 31.222 27.997 -1.473 0.078 0.000 8900.000 51.874 27.997 -8.671 29.363 0.082 0.000 8875.000 75.578 27.997 1.472 35.720 0.070 0.000 8850.000 38.715 28.233 0.310 32.325 0.076 0.000 8825.000 71.782 27.997 -5.582 36.891 0.069 0.000 8800.000 28.476 27.997 -3.770 29.490 0.081 0.000 8775.000 31.060 27.997 -0.025 29.637 0.081 0.000 8750.000 65.619 27.997 -2.416 23.575 0.097 0.000 8725.000 123.722 27.997 -9.339 24.352 0.094 0.000 8700.000 30.582 0.000 8680.000 -999.250 -999.250 WELL DATA FILE: ECC: COMPANY NAME: WELL NAME: FIELD: LOCATION: Top of Well: Bottom of Well: Level Spacing: 0.000 -100.000 0.000 150.000 -999.250 -999.250 -999.250 -999.250 C:\WDSDATA\W04415.WDF 4415.00 ARCO ALASKA INC. D.S. 3-20 8680.000 9050.000 0.500 933.139 64.172 925.281 67.475 918.348 57.437 933.184 64.893 932.491 52.746 919.398 73.186 921.437 75.733 903.175 108.406 920.393 82.839 0.000 0.000 -999.250 -999.250 16.043 206.000 16.869 206.581 14.359 204.250 16.223 213.945 13.187 192.112 18.296 224.813 18.933 233.534 27.101 280.608 20.710 219.734 0.000 50.000 -999.250 -999.250 206.000 206.581 204.250 213.945 192.112 224.813 233.534 280.608 219.734 50.000 -999.250 27.222 25.363 31.720 28.325 32.891 25.490 25.637 19.575 20.352 0.000 -999.250 NUMBER OF CURVES: 13 DEPTH CCL CLSN LSN SPD SSN CN TEN CNC TTEN CNRA CSSN GR FILE:PASS 3.003 FILE INTERVAL: START= 9050.000 END= 8680.000 DEPT GR SPD TEN TTEN CLSN CNC CNRA LSN SSN CCL 9050.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 CSSN -999.250 CN -999.250 9025. 000 1~94. 393 24. 997 156. 202 925. 872 11. 756 187. 820 38. 002 42. 002 0. 063 47. 025 187. 820 185. 000 9000.000 32.815 24.997 78.911 936.073 12.316 176.434 32.062 36.062 0.070 49.263 176.434 0.000 8975.000 24.562 25.997 36.563 933.875 18.812 222.116 24.006 28.006 0.085 75.246 222.116 0.000 8950.000 27.297 26.033 20.903 937.965 21.245 247.530 23.525 27.525 0.086 84.982 247.530 0.000 8925.000 28.086 26.997 5.097 927.106 16.496 210.173 26.909 30.909 0.078 65.982 210.173 0.000 8900.000 55.335 26.039 4.020 927.548 16.745 207.166 25.752 29.752 0.081 66.981 207.166 0.000 8875.000 64.941 26.997 -0.313 932.463 14.300 205.083 32.114 36.114 0.070 57.202 205.083 0.000 8850.000 39.827 26.997 0.554 928.811 16.176 215.179 28.693 32.693 0.075 64.703 215.179 0.000 8825.000 76.496 26.997 1.614 914.141 13.094 189.063 32.448 36.448 0.069 52.375 189.063 0.000 8800.000 31.364 26.997 -2.812 916.909 17.462 227.610 27.837 31.837 0.077 69.848 227.610 0.000 8775.000 39.968 26.997 2.108 922.958 18.114 232.890 27.274 31.274 ~ -0.078 72.456 232.890 0.000 8750.000 66.539 26.997 0.089 928.457 27.127 278.570 19.319 23.319 0.097 108.507 278.570 0.000 8725.000 117.093 26.997 -3.534 930.945 21.152 224.079 20.303 24.303 0.094 84.606 224.079 0.000 8700.000 29.648 0.000 -100.000 0.000 0.000 50.000 0.000 0.000 0.000 0.000 50.000 150.000 8680.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 End of execution: Mon 25 JUN 90 1:5 Elapsed execution time = 6.97 seconds. 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