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183-014
PLUGGING & LocATION CLEARANCE REPORT State of Alaska .ALASKA OIL & GAS CONSERVATION COMMISSION . · . ..'4emorandu_m To File: Lease ~$L'- ~Z307 Note casing size, wt, depth, cmt vol, Perf inter~als - tops Review the well file, and-comment on plugging, well head status, and location clearance - pr. ovi~e loc. clear, code. head cu~ off: ~ -- ..~ Marker post or plate:' ~ Location Clear~ce: . (J,'q 95"'-J 2.~ Code STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 Status of Well Classification o! Service Well OIL ~ GAS E~ SUSPENDED E~] ABANDONED [] SERVICE ['~ 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 83-14 3 Address 8 APl Number P.O. Box 100360, Anchora~le, AK 99510-0..'.'.'.'.'.'.'.'.~ 50-029-20902 ~-~_-:f~_. 9 Unit or Lease Name 4 Location of well at surface 1596' FNL, 633' FWL Sec 34, T11N, R14E, UM i~-'"i~" ' % PRUDHOE BAY UNIT At Top Producing Inlerval i; 4. ~i_ i 10 Well Number 415' FSL, 2514' FWL, Sec 34, T11N, R14E, UM. ~ ;.~ . 7-20 ~~ 11 FieldandPoo, At Total Depth 37' FNL, 2609' F'~L, Sec 3, T10N, R14E, UM. PRUDHOE BAY FIELD 5 Elevation in feet {indicate KB, DF, etc.) I 6 Lease Designation and Serial No. PRUDHOE BAY OIL POOL 58' RKBI ADL 28309 12 Date Spudded 13 Date T.D. Reached 14 Date Comp., Susp. or Aband. 15 Water Depth, if offshore 116 No. of Completions 1/30/83. 2/10/83. 9/11/95 (P&A). N/A feet MSLI 1 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 120 Depth where SSSV set 21 Thickness of permafrost 10545' MD/9202'TVD 10140' MD/8880'TVD YES ~ NO OI 2158' feetMD 1900' (approx) 22 Type Electnc or Other Logs Run DIL/SP/BHCS/GR, FDC/CNL/Cal/GR, CBL 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' 1900~ Poleset 13-3/8" 72 # L-80 Surf 2517' 17-1/2" 1640 Sx Fondu & 400 Sx PFC 9-5/8" 47 # L-80 Surf 9627' 12-1/4" 500 Sx CIG & 300 Sx PFC 7" 29 # L-80 9314' 10545' 8-1/2" 375 Sx CIG 24 Pedorations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MDI 5.5' Tb~l 9283' 9272' None. 4.5' Tb~ 9358' 126 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/A 27 PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lilt, etc.) ~ z.~z~.~3 ~ P&A'd Well 9/11/95. Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO - TEST PERIOD Row Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press - 24-HOUR RATE 28 CORE DATA Brier description ct il~ology, porosity, fractures, appaJ'ent dips and presence of oil, gas or water. SubmIt core chips. *Note: 7-2o P&A operations summary attached. OCT '1 9 i995 ' This 10-407 submitted as directed per 10-403 approved on 8/23/95 (Apprvl # 95-154). Aiaska 0il & Gas Cons. Commission Anchora{ o Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE.S~)E 30. GEOLOG~ ~ FOi:WIATION TESTS t NAME Include intewal tested, pressure data, all fluids recoverd and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 9773' 85~6' N/A GOC 9902' 8695' O/W Contact 10398' 9084' , i Base Sadlerochit 10500' 9166' ! 0el 9 1995 i ~_~ ~ & Gas Cons. C0.mmissi0.n 31. UST OF ATTACHMENTS Summary of 7-20 P&A operations. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed "~,.,(,~_ '~. ~ Title EnoineerincJ Superviso~_ 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 (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water in- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 7-20 DESCRIPTION OF WORK COMPLETED PRE-COILED TUBING SIDETRACK CEMENT PLUG & ABANDONMENT 9/6/95: RIH & tagged PBTD at 10352' MD. 9/1 0/95 - 9/11/95: A Cement Plugback was performed in preparation for Coiled Tubing Sidetrack Drilling as follows: MIRU CTU & PT equipment. RIH w/CT to bottom & loaded the wellbore w/Hot Seawater, then pumped 2 bbls of Neat Class 'G' cement, followed by 25 bbls of Class 'G' cement w/fibers across the open perforations located at: 10224 - 10231' MD (Z2) 10330 - 10347' MD (Z2) Ref. Log: BHCS 2/10/83. Hesitated squeeze to place a total of 16 bbls of cement behind pipe at 200 psi maximum squeeze pressure, and held for I hour. Contaminated cement w/biozan & jetted cement from wellbore to 10130' MD. POOH w/CT. MU & RIH w/CT milling BHA to tag cement top at 10140' MD. PT cement plug-OK to 1500 psi. Proceeded w/7-20A CT Sidetrack Drilling operations. , STATE OF ALASKA -- ALASKA 'AND GAS CONSERVATION CC fISSION APPLICA ,ON FOR SUNDRY AP,-ROVALS ype of Request: Abandon X Suspend Alter casing Repair well Change approved program 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, T11N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, TllN, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM Operation shutdown Plugging X Pull tubing Vadance 5. Type of Well Development X Exploratory Stratigraphic Service Re-enter suspended well Time extensi~'~ ~ , Stimulate ~ ~rfbr~e/ Other 6. Daturh _~f,,~le~/~ation(DF or KB) 7. Unit or Propert¢',~? Prudhoe Bay Unit 8. Well number 7-20 9. Permit number 83-14 10. APl number 50 - 029-20902 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10545 feet Plugs(measured) 9202 feet Effective depth: measured 10415 feet true vertical 9097 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900# Poleset 80' 80' Surface 2459' 13-3/8" 164o Sx Fondu & 400 Sx Permafrost C 2517' 2517' Production 9569' 9-5/8" 500 Sx CL G & 300 Sx Permafrost C 9627' 8486' Liner 1231' 7" 375 Sx CIG 10545' 9202' Perforation depth: measured 10224-10231 '; 10330-10347' AUG P~2- 1995 true Vertical 8928-8933'; 9030-9044' N~$~ IJt~ &-..,,~,,,~n~Gas C0ng. Comfftiss[otl Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9283~vt~J~"~-"1"/2'', 12.6~, L-80, PCT Tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hydroset Packer @ 9272' MD' Camco BaI-O SSSV nipple @ 2158' MD 13. Attachments Description summary of proposal ~ Detailed operations program BOP sketch 14. Estimated date for commencing operation August, 1995 16. If proposal was verbally approved Oil x Gas 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 Engineering Supervisor FOR COMMI~;~;ION H~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test P'~ Location clearance Mechanical Integrity Test Subsequent form required 10- __. _-~/~__~? .~pp~oved Copy 15. Status of well classification as: Suspended Date Approval No. Approved by order of the Commissioner Form 10-403 Rev 06/15/88 ¢.%-- Original Signed By ~avid W ,!oh.n. ston Returned SUBMIT IN TRIPLICATE I~TK nn' I,('7 . IWP DS 7-20 Intended P&A Procedure Objective: P&A existing interval in preparation for CT sidetracking operations. Intended Procedure RU coiled tubing unit. Tag bottom Pump 30 bbls Class 'G', 17 ppg fibered cement, squeeze up to 17 bbls behind pipe. Clean cement top to ~10,130' md (KOP for CTU drilling at 10,165') WOC, Tag top of cement, pressure test to 1500 psi August 17, 1995 6 ,5 4 2 C0]~LED TUBING UNIT BOP EOU ! PHENT 1. 5000 PSI 7" WELLHEAD CONNECTOR fLANGE 2. 5000 PSI 4 1/16" PIPE RAMS ,3. 5000 PSI 4 1/6" HYD~L~ 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 Gas Cons. Ancho;age HIRELINE BOP EGUIPMENT 1. 5000 PSI ?" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WlR£LINE RAMS (VARIABLE SIZE) 5. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PS~ 4 1/6" FLOW TUBE PACK-OFF Drill Site: 7 Well: 20 K-VALVE DESIGN Sun Jul 25 15:39:45 1993 DOME SET PRESSURE: 680 PSIG @ 60 DEG F FTP @ CLOSE (PSIS): 900 PSIG K-VALVE CLASS (A, B, C ): A COMMENTS' K-valve may have to be tested by diversion to the low pressure commonline. CC: ENGINEERING FILE / CODRDINATOR~ 24 (WITH ATTACHMENTS) J.C. SMART / M.G. SHOEMAKE PRB 20 (WITHOUT ATTACHMENTS) J.E. FAUSETT / C.W. SHUMWAY PRB 13 (covE~ ONLY) T.D. TORCZON ATO 1555 (WITHOUT ATTACHMENTS) STATE OF ALASKA ( COVER ONLY DESIGNED BY: A.W. BROOKS RECEIVED AUG ~ 1 1995 Anchorage ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 3-15-93 REFERENCE: ARCO CASED HOLE FINALS ~-~--~l-5~T 12-1-92 DSN Run ~0' 12-14-92 InJ Profile 12-29-92 IllJ Profile --~'~~-3 5-2-92 TMD Run 12-13-92 PITS Run ~~--7-20 12-13-92 Prod Profile Run .-~-~7-25 12-13-92 Prod Profile ~ 1-17-93 Set Baker IBP/CCL Run 14-5A 1-7-93 Prod Profile Run ~ 17-4 12-12-92 Temperature Run C~mco Camco Camco Camco Camco Camco Camco Camco Camco Please sign and return the attached copy as receipt of data. Have A Nice Day! SonFa Wallace ATO-1529 APPROVED__~ Trans# 93032 # CENTRAL FILES # CHEVRON D&M # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA Alaska Oil & 6as Cons. commission STATE OF ALASKA ALASKA~''~_ AND GAS CONSERVATION CC~'-'' ~llSS~)l~ [ ~ REPORT SUNDRY WELL OPERATIONS ,. Operations performed: Operation shutdown ~ Stimulate ~ Plugging ~ Perforate X' Pull tubing ~ Alter casing ~ Repair well ~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. BOX 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, T11N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, T11N, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 5. Type of Well Development Exploratory Straligraphic 6. Datum of elevation(DF or KB) 58 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-,20 9. Permit number/approval number 83-14 10. APl number 50 - 029-20902 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10545 feet 9202 feet Plugs(measured) PBTD @ 10375' MD (12/12/92) Effective depth: measured 10375 feet true vertical 9067 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1900/t Poleset 80' 80' Sudace 2459' 13-3/8" 1640 sx Fondu & 2517' 2517' 400 sx Permafrost C Production 9569' 9-5/8" 500 sx CL G & 9627' 8486' 300 sx Permafrost C i~' r .~ ~' ~ ~,. 1231' 7" 375 sx CIG 10545' measured 10224'-10231" 10330-10347' i;-~i~ ~ '~ l~a'~ true vedi~l 8928'-8933'; 9030-90~' Liner Perforation depth: 9202' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9283' MD; 4-1/2", 12.6#, L-80, PCT Tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hydroset Packer @ 9272' MD; Camco BaI-O SSSV nipple @ 2158' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaoe Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation 1486 15353 339 -- Subsequent to operation 966 ~'~ 6044 489 -- Tubing Pressure 895 814 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 Engineering Supervisor Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE Qi:;'11"IA I,(A(~II W r,r,- <::~W IUI, ID 7-20 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE, ACID STIMULATION, & PERF BREAKDOWN TREATMENT 9/1 3/91: An Acid Wash & CTU Cement Squeeze for Gas Shutoff were performed as follows: MIRU CTU & PT equipment to 5000 psi. Loaded the wellbore w/Seawater, then RIH w/CT & pumped an acid wash across the perforation intervals at: 10224 - 10227' MD (Z2) 10227 - 10231' MD (Z2) 10275 - 10285' MD (Z2) 10285 - 10290' MD (Z2) 10290 - 10294' MD (Z2) 10313 - 10319' MD (Z2) 10323 - 10347' MD (Z2) Ref. Log: BHCS 2/10/83. Reciprocated 36.5 bbls 12% HCI/10% Xylene, followed by 40 bbls Seawater displacement. RIH w/CT & tagged bottom at 10409' MD, then pumped 40 bbls of Acid Resistive Cement. Placed 16 bbls of cement behind pipe at 2900 psi maximum squeeze pressure held for 1 hour. Contaminated cement & jetted out contaminated cement from wellbore down to 10441' MD. POOH w/CT. Rigged down. I 0/4/91: RIH w/underreamer & underreamed cement sheath from liner down to 10445' MD. POOH. RD. I 0/1 0/91: Reperforated: 10224 - 10231' MD (Z2) 10330 - 10347' MD (Z2) Ref. Log: BHCS 2/1 O/83. 2/9/92 - 2/10/92: MIRU & PT equipment. RIH w/SST Tool & inflated elements to treat perforations across interval set at 10337 - 10347' MD. Pumped 9 bbls 15% HCl w/10% Xylene, followed by 18 bbls 15% HCl - 1.5% HF @ 1 bpm, followed by NH4Cl Water displacement, followed by Shutdown for 15 minutes. Deflated elements & relocated SST to treat perforations across interval set at 10224 - 10231' MD. Pumped 5.8 bbls 15% HCI w/10% Xylene, followed by 12.8 bbls 15% HCl - 1.5% HF @ 1 bpm, followed by NH4 Cl Water displacement, followed by Shutdown. POOH w/SST. Rigged down. 8/1 7/92: MIRU & PT equipment to 8500 psi. Pumped a fullbore Perforation Breakdown Treatment consisting of 50 bbls Dead Crude @ 20 bpm, followed by 350 bbls Dead Crude w/200 ball sealers @ 20 bpm, followed by 260 bbls Dead Crude displacement, followed by Shutdown. Surged well to unseat balls & waited 45 minutes for balls to drop. Surged well again, then pumped 80 bbls 50% Diesel/50% Xylene @ 20 bpm, followed by 133 bbls Dead Crude @ 12 bpm, followed by Shutdown. ISIP @ 2727. Resumed pumping 70 bbls Dead Crude @ 2.2 bpm, followed by 30 bbls Diesel, followed by Shutdown. Rigged down. Returned the well to production & obtained a valid welltest. Oil rate decreased by 520 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 1164 BOPD, resulting in a net oil benefit of 644 BOPD. Dzill Sitm: ? Wmll: 20 K-VALVE DESIGN Thu Jan 07 10:28:47 1993 DOME SET PRESSURE: 635 PSIG @ 60 DEG F FTP @ CLOSE (PSIG): 799 PSIG K-VALVE CLASS (A,B,C): A COMMENTS: Well may have to be diverted into the low pressure commonline for SSSV testing. CC: ENGINEERING FILE / COORDINATOR PRB 24 S.J. WYSOCKI ATO 1554 (WITH ATTACHMENTS ) ~mmm~OU~A~AG~TiJ ~ -" '~ J.C. SMART / M.G. SHOEMAKE PRB 20 , STATE OF ALAS_KA _ (COVER ONLY)~ (WITHOUT ATTACHMENTS ) _-__~ - -"-.' - ~ A. '' -" - · J.E. FAUSETT / C.W. SHUMWAY PRB 13 DESIGNED BY: A.W. BROOKS~I/ ( cov a ONLY) ARCO ALASKA, INC. F'.O, BOX i00.360 ANCHORAGE, ALASKA RECEIVED BY HAVE A NICE SONYA WALLACE AT0-t529 ARCO CASED HOLE FINALS tt-8-9t ¢/ .CCL FOR AVA PACKER & CIRC., HOLES RUN t, 5' 9-24-91 ""/F'ERF RECORD RUN t, 5 · 10-25-9i ~.CORRELATION (TUBING PATCH) RUN 1, 2"&5" t2-5-9i ~PERF RECOF:D RUN i, 5" 9-7-9t'/ .,,,PERF RECORD R'UN i , 5" t0-29-9t "' COLLAR LOCATOR RUN i, 5' 9-27-9i ~'//F'ERF' RECORD RUN t O-t 2-9i¢'".~//I~'ERF RECORD . RUN i , 5" i 0-i0-91 ~/4':'ERF RECORD RUN i , 5 t0-28-9t "/~EF,:F.~ RECORD RUN t, 5' t0-28-9t c/CORRELATION NEUTRON RUN t, 5' tt-S0-9~ t/.F;ERF RECORD , RUN t t-22-9t //~ORRELATION (TUBING PATCH) RUN i, s' t2-5-9t ~/CCL FOR STRESS FRAC RUN i, tt-25-9t '" PERF RECORD RUN AND RETURN THE ATTACHED COPY DAY'~ AS RECEIP]- OF DATH HLS HLS HL~' HLS HLS HLS HLS HL$ HLS HLS HLS HLS HLS HLS HLS HLS DISTRIBUTION CENTRAL FILES CHEVRON D&M EXTENSION EXPLORATION EXXON MARATHON MOBIL JAN 10 1992 Alaska Oil & Gas Cons. Commission Anchorage PHILLIPS F'B WELL FILES R & D BF'X STATE OF ALASKA TEXACO Drill Site: 7 Well: 20. Sun May 17 13:21:09 1992 K-VALVE DESIGN DOME SET PRESSURE:. FTP @.CLOSE (PSIG). I-..K--VALVE CLASS (A,B,C): 90 PSIG @ 60 DEG F 125 PSIG C COMMENTS: This design will work with or without gas lift. The K-valve will have to be bench tested, as the well normally produces near the LP commonline pressure. CC: W.D. Cooper / Vada~ J.C. SMART / M.G. SHOEMAKE J.E. FAUSETT / C.W. SHUMWAY ENGINEERING WELL FILE PRB 24 PRB 20 PRB 13 S.J. WYSOCKI ATO 1554 STATE OF ALASKA (COVER) DESIGNED BY: A.W. Brooks ARCO ALASKA, INC. P.O. E:OX t ANCHORAGE, ALASKA -"DATE' 9-6-9t REFERENCE' ARCO CASED HOLE FINALS i -9- 8-t 7-9i 2-5- 8-8-9t ..-..6- 8-8-9i 7-?A- 7-t ~ 8-4-9t 7-2~ 8-t 8-9t 7-28- 8-t -9t 7-2~ 8-S-9t 9-6- 8-2-9i 9-~ 8-t 9-9t 9-t 7~ 8-4-9i t t-~ 8-9-9t t t -~ 8-4-9 t t t -24- 8-4-9t t 2-S~ 8-~ 4-9t t 2-8B- 8-9-9t * t S-S- 8-t ~-9t t S-t t- 8-t t-9t t~-t2- 8-t 5-9t t S-t 4- 8--t 6-9t t 4-2,"5--.- 8- t t -9 t t 5-25.-- 8-t 4-9t t6-t- 8-i6-9t t 8-3- 8-t 6-9t F'ROD F'ROFILE TEMPERATURE PROD PROFILE GR-COLLAR F'I 1'£' JEWELRY F'ROD PROFILE TEMPERATURE F'ROD PROFILE TEMPERATURE F'ERF BREAKDOWN/HPFM/TEMP LEAK DETECT PITS INJ PROFILE INJ PROFILE LEAK DETECT F' ITS/HF'FM LEAK DETECT PROD PROFILE PROD PROFILE PROD PROF'ILE F'ROD PROFILE PROD F'ROFILE F'ROD F'ROFILE PERF BREAKDOWN TREATMENT INJ PROFILE LEAK DETECT RUN t, 5' RUN t, 5' RUN i, 5" RUN RUN t, 5" RUN i, 5' RUN t, 5' RUN i, 5' RUN t, 5' RUN RUN i, 5' RUN RUN RUN RUN RUN t, 5' RUN t, 5' RUN ~, 5' RUN RUN t, 5' RUN t, 5' RUN t, 2'&5' RUN RUN t, 5' RUN i, 5' RUN RUN t, 5' CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO PLEASE SI6N AND RETURN THE ATTACHED COPY AS RECEIPI' OF DATA~ RECEIVED BY ~..~_~__/~' HAVE A NICE DAY! S'ONYA WALLACE; ATO-t 529 APPROVED 'I'RAN$~ 9 DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL .II · ~ PHILLIPS F'B WELL FILES R & D $ BPX STATE OF ALASKA TEXACO * THE CORF,'ECTED AF'I~ FOR t3-3 I$ 50-029-2¢. .... :'":'. Drill Site: 7 Well: 20 K-VALVE DESIGN COMMENTS: Thu Aug 22 17:50:35 1991 DOME SET PRESSURE: 550 PSIG @ 60 DEG F FTP @ CLOSE (PSIG): 710 PSIG K-VALVE CLASS (A,B,C): B Will need to be converted to Class C if cannot dump intentionally in well. CC: C.P. FARMER / W.D. COOPER~"- K.M. KENNEDY / L.D. LASH J.E. FAUSETT / C.W. SHUMWAY ENGINEERING WELL FILE PRB 24 PRE 20 PRB 13 A.W. BROOKS ATO 1555 STAT~ OF ALASKA (COVER) DESIGNED BY: D.A.Bradley Drill Site: 7 Well: 20 Thu Aug 22 17:46:11 1991 ~ ~ SENSITIVITY TABLE P.I. 0J81 1.20 0.00 0.00 %WTR 18.5 25.0 0.0 0.0 GOR 10331 8500 0 0 LGR 0 0 0 0 710 847 0 0 TP 2 ~689 804 ~ 0 0 100 340 289 . 0 0 ENTER VALUES FOR PRODUCTIVITY INDEX, WATER CUT, GAS-OIL RATIO, LIFT GAS RATE, AND FLOWING TUBING PRESSURE 1, 2, or 3. PRESSURES AT THE SSSV WILL BE CALCULATED FOR EAC~ GROUP OF ITEMS ENTERED. ESC=EXIT; FI=HELP; F2=WELL TESTS; F3=DESIGN; F4=DISTRIBUTION LIST; F6=C~ECKLIST; F10=ACCEPT; PRUDHOE BAY FIELD K-VALVE DOME-PRESSURE-SE'i'rING DATA SHEET Drillsite-Well:I 7-20 i Date:l 10/2/90 I C°mments:I · Valve currently out of hole. · Accidently dumped while testing @ wide-open choke (FTP~900). Previous Settings: Closure FTP (PSIG) Date Dome Pres. (PSIG) 190 3/4/89 700 900 1/20/90 Production Data: ROR = 1177 BOPD @ 50 Deg choke CFR-- BOPD @ Deg choke Swing Well (very high or Iow GOR): No Choke Priority Well: No Design Rates for Hydraulics Program PH2: Test Date 9/25/90 Oil Rate 1 462 STBO/D Watercut 7.8 % Formation GOR 7362 SCF/STB Gas Lift Gas Rate 0 MSCF/D Total GLR 6782 SCF/STB :lowing Tbg. Pressure 890 PSIG :low. Wellhead Temp. 11 4 Deg F Choke Setting 87H Deg Conditions at Valve: Temp. @ SSSV 1 36 Deg F Pres. @ SSSV 1014 PSIG Pres. Adjustment @ SSSV 109 PSIG Notice: This adiustment is at the valve, not surface. Calc. Dome Set Pres. 608.0 PSIG ~ 60 Deg F Actual Dome Set Pres. 610 PSIG@60DegF FTP at K-valve Closure 790 PSIG @ Surface K-valve Type B/C (A~ Br or C) cc: Ferguson / Farme(~ Wilder / Kennedy (2 copies) State of Alaska cc: D.S. Eng: A.W. Brooks D.S. Supv: Winters / Shumw~ay,~ Prep. by: D.A. Bradley ,~.~- ATO-1555 PRB-13 PRB-24 PRUDHOE BAY FIELD K-VALVE DOME-PRESSURE-SE'I'TING DATA SHEET Drillsite-Well:I 7-2e I Date:I 10/2/90 I Comments:i; Valve currently out of hole. Accidently dumped while testing @ wide-open choke (FTP~900). Closure FTP (PSIG) Date Previous Settings: Dome Pres. (PSIG) 190 3/4/89 700 900 1/20/90 Production Data: ROR = 1177 BOPD @ 50 Deg choke CFR = BOPD @ Deg choke Swing Well (very high or Iow GOR): No Choke Priority Well' No Design Rates for Hydraulics Program PH2: Test Date 9/25/90 Oil Rate 1462 STBO/D Watercut 7.8 % Formation GOR 7362 SCF/STB Gas Lift Gas Rate 0 MSCF/D Total GLR 6782 $CF/STB Flowing Tbg. Pressure 890 PSIG Flow. Wellhead Temp. I 1 4 Deg F Choke Setting 87H Deg RECEIVED OCT 1 G 1990 Conditions at Valve: Alaska 0ii & Gas Cons. Commission Anchorage Temp. @ SSSV 1 36 Deg F Pres. @ SSSV 1 01 4 PSIG Pres. Adjustment @ SSSV 1 09 PSIG Notice: This adiustment is at the valve, not surface. Calc. Dome Set Pres. 608.0 PSIG ~ 60 Deg F IActual Dome Set Pres. FTP at K-valve Closure K-valve Type 610 PSIG@60Deg F 790 PSIG @ Surface B/C (A~ B~ or C) cc: Ferguson / Farme(~ Wilder / Kennedy (2 copies) State of Alaska cc: D.S. Eng: A.W. Brooks D.S. Supv: Winters / Shumw~a.y_,~ Prep. by: D.A. Bradley ATO-1555 PRB-13 PRB-24 "~"b I 4] '5 FLI-IW TEMP t4el 1: t e 13,:t 132 12:45:42 1990 PLOT ..... ~ "i" E i'"iF' P'P4r- .-',..' ._, .!. I .I CS;GP TiATE !:-;EL TEMF' C:ORF:EL: F'IPF::OF EHTER DEPTH BE F'F:EES'._:: ';'¢'~'=- / ' CI:::iSE F' F:E'.::;:S i596 'FEHF::EF;,qTUF:E i 3,S .L !'l ....L,~::. F' i ;"1 I~1 CURRENT LGF: [._GR G 0 '.[ L ! 54G PHF 1325 GL.F: 6782 LGR 2 LGR L. GR 01 L ~] I~' . :1 i 'F'~ 0 i 1 '" 25 CASE F'RES- TUBE PRES ..... t FI=HELP; F3=MC~NBF:EL:E:; :LS'EIO F4=RATE'.:;; FS--WL TESTS .~ 1_~_~ D~ILL SITE 7 I~ ~ICT PR~J [IIL 1TI~ FDI~I i~TER CLG FTP FTP CHIIKE ST~ I1SCt"D GDR BWFD(Z) IISCTD GI.R ~IG PSIG O[FF K ,,qO (R)flU~ 1215~ 9080 7446 108(8) 0 6842 ~ 1237 33 OPEN SINCE 10-01.-70 0724 Crll~41]M LIRE .... ~IXTORE ~ELIX~ITY ...... FS TRAIN --LINE-- PRES CURRENT 8 HgU~ RUE LII~IT CURRENT B C D PSIC (FPS) (FPS) (FPS) IdC (Z) INC CDR 3 E~ w NC 744 47.87 50.21 2 7446 RECOMENDEO P. qTE DATA CFR = O( ) LAST UPi~TE: 08-18-89 0832 RDR = 1177(50) L~T UPi~TE: 09-17-90 2157 ~EC CLG = 0 ~ SWITCH: I~Y ~ AU.I]CRTIi~I F~TI]~ OIL: 1.004~ (~I]NTi. I) Cag: 1.1510 H2D: 1.0369 WELL TEST REM]AT ~ RUG AUg TDI'AL LIFT FI~ TDTAL TTAF ORIFC DATE CHK SEP FTF SEIl OIL UTR CAS CaS Z CDR CLR TEST SYLL DIA POS TI1P TEST PRES ST~ ~ flS~O flSCFD ~ SCF'~ SCF'~ TINE ll~LG i0-'02 50 75 1215 753 1__'~'~_107 9038 0 8 7396 6880 6.0 ER'dC 3.75 09-25 87 114 890 861 1462 125 10764 0 8 7362 6782 8.0 ERYC 3.75 09-06 52 ?8 1129 702 1461 125 9802 0 8 6709 6180 5.9 ERNI; 5.00 09-02 53 102 1053 774 1520 111 9658 0 7 6354 5921 6.0 Nlalg 3.00 07-14 45 91 1438 725 1~4 77 7858 0 7 7456 6?48 8.0 NRYG 3.00 07-06 48 94 1351 731 1193 84 9146 0 7 7667 7162 7.9 NRNG 3.50 07-05 53 105 1088 747 1527 112 10977 0 7 7189 6697 8.1 ERNG 3.50 %-07 53 113 1~0 750 1~0 87 10476 0 6 7536 7092 6.3 ERNC 3.50 05-28 56 111 1001 744 1546 106 10169 0 6 65?7 61~ 11.5 EirdC 4.00 05-2I 56 110 1014 749 1594 122 6674 0 7 4187 3889 8.6 El)NC 3.50 THE WELL IS NDI' CURRE'dTLY DH TEST OR SCHEDULEP FI]RTESTINC RATE TABLE LAST UPNITE: 09-27-90 1053 CHI]gE FTP DIL RATE I~TR RATE CaS RATE CDR WATERCUT IRC GDR 28. 2117. O. O. 30. 1963. 229. 20. 33. 1809. ~-~. 39. 37. 1~5. 701. 60. 41. 1501. ~00. ??. 46. 1347. 1075. 92. 52. 1193. 1227. 1l~. 61. I03g. 1~. 116. 72. 885. 1465. 90. 726. 1558. O. 4O08. 7.876 4OO8. 1014. 4429. 7.876 4429. 22~. 4850. 7.876 41~. 3694. 5271. 7.876 5271. 512~. 5692. 7.876 5692. 6572. 6113. 7. 876 6113. 8016. 6534. 7.876 6~34. 9432. 6955. 7. 876 69~. 7376. 781,1. 125. 10808. 7376. 7. 876 133. 12166. 7811. 7. 876 ~ STATE OF ALASKA -- ri ~{ I~1 ~ ~;~..~_~ t ALASF -')IL AND GAS CONSERVATION :".~MISSION REPOR'i OF SUNDRY WELL OPE. RATION · 1. Operations performed: Operation shutdown Plugging Perforate X Pull tubing Alter casing Repair well ~ Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, T11 N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, T11N, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 5. Type of Well Development X~ Exploratory Stratigraphic 6. Datum of elevation(DF or KB) 58' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-20 9. Permit number/approval number 83-14/90-265 10. APl number 50 - 029-20902 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10545 feet Plugs(measured) 9202 feet Effective depth: measured true vertical Casing Length Sudace 80' Intermediate 2459' Production 9569' Liner Perforation depth: 1231' 10504 feet 9169 feet Junk(measured) Size Cemented Measured depth True vertical depth, 20" 19008 Poleset 80' 80' 13-3/8" 1640 sx Fondu & 2517' 2517' 400 sx Permafrost C 9-5/8" 500 sx CL 'G' & 9627' 8486' 300 sx Permafrost C 7" 375 sx CI 'G' 10545' 9202' measured 10224'-10231 ';10232'-10240'(Sqz); 10250'-10275'(Sqz);10275-'10294';10313'-10319'; 10323'-10347'; true vertical 8928'-8933';8952'-8959'(Sqz);8967'-8986'(Sqz) ;8986'-9001 ';9016'-9021 '; 9024'-9044'; Tubing (size, grade, and measured depth) 5-1'2", 17#, L-80, PCT @ 9283' MD; 4-1/2", 12.6#, L-80, PCT tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hyrdoset Packer @ 9272' MD; C~ r~, ~- J ~/' ~ i-~co Bal-O sssv ni ~pple.~ @ 2158' 13. Stimulation or cement squeeze summary ~ ~ ~, ~ L I! v L ~...~;" 14. Intervals treated(measured) See Attached 'J.' J,..J t"-~. 1 '8 ]9~i~ Treatment description including volumes used and final pressure ~' ~.!~.~a;0J] & (~a$ C0rls. C0rrllT~iSSJ0~ Reoresentative Daily Average Production or Iniection Data'~ ' ......... ~' OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 1310 9067 107 - 1036 Subsequent to operation 1510 10335 172 - 1077 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~-~<::~~ Title Senior Area Operations Engineer Date June 7,1990 Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE DS 7-20 SADLEROCHIT PERFORATION PROCEDURE REPORT OF WELL OPERATIONS PROCEDURE: WORK PERFORMED: · . = . 1 5/1 0/90 RIG UP E/L AND TEST LUBRICATOR. RIH WITH PERFORATING GUNS AND TIE IN TO REFERENCE LOGS. PERFORATE SADLEROCHIT INTERVALS 10224'-10231' MD (BHCS 2/10/83) TO A'I-rAIN 2 SPF WITH RUNS AS REQUIRED. POOH. RD AND RELEASE E/L. RETURN WELL TO PRODUCTION STATUS. ARCO Alask=, In~. i~ · .~h~l ~,y e f .~lm~-~/Jchr~ICa33pa~y ARCO ~L.A.,KA, ]'NC F'. O. BOX i 6"-'~'-.36~.~' A N C H C) F:.'. A G E, A L. A .'¢ I< A DATE' REFERENCE' ARCO CA~ED HOLE FINALS ~-~7 5-~6-,°0 F'RODUCTION PROFILE RUN ~ , 4-~3 5-t5-90 INJECTION PROFILE RUN ~, 6 6- ~ o.,_~(~_9,3 F'RODUCTION PROFILE RUN ~, '7-'2~3 5-2()-9(') PRODUCTION PROFILE RUN 'i, 7-27 5--t9-9~3 IN,JECTION PROFILE RUN i , 7-28 5-2t-9'3 PRODUCTION PROFILE RUN t2-27 5-20-9'3 INJECTION PROFILE RUN i , t~-S;~ 5-2~-9G F'RODUCTION PROFILE RUN t, t4-8 ~-t7-~G F'RODUCTZON PROFILE RUN i, t 4-9 5-t 8-9':.') F'I;,:ODUC'/ION PROFILE RUN i , OWDW-NW 5-t8-9¢ F'LIMF'-IN TEMF' ~'URVEY RUN i, OWDW-$E 5-t9-90 F'UMF'-IN TEMF' SURVEY RUN t, OWDI,,J--,~'W5-i9-90 F'UMF'-IN TEMP J,'URVEY RUN i, CAMCO CAMCO CAMCO CAi'iCO CAMCO C A M'C 0 CAMCO C~':-~MCO (jANCO CAMCO CAMCO CAMCO CAMCO PLEASE .~IGN AND RETURN THE ATTACHED COF'Y AS RECEIPT OF DATA. HAVE A NICE DAY! - 4 199B ~ALLY HOFFECKER A T O- t 529 J~SS~(A 0il & GaS COilS. uO AF F ROVED TRAN3'.~ 9G2~4 DISTRIBUTION ~ CENTRAL FI LE3' f~ CHEYRON D & M ....'"' EXTENSION EXF'LORATION ' EXXON ~r MARATHON ,~ MOBIL PHILLIPS F'B WELL FILES R & D BF'X ~'FATE OF ALAS'KA TEXACO DATE: 6-t-98 REFERENCE" ARCO CASED HOLE FINALS t-t7 5-3-90 F'ERF RECORD RUN t, 5" ~-t9 5-4-9e PERF RECORD RUN 2-~ 'Z 5-'i .3-9e F'EF;.'.F RECORD RUN i, 5' 2-t :3 5-t 4-9e F'O~'T FRAC '[EMF' ,~UF.:VEY RUN t, 5:' 2-':28 5-8-9e F'RODUCTIC~N F'ROFILE RUN t , "-; .3-t e 5-t e-'CO INJECTION PROF'ILE RUN I, 5" 4-9 5-t4-9e INJECTION PROFILE RUN 7-26, 5-1~D-9~-'., F'ERF RECORD RUN t, 5" 7-25 5-t t-9e POST F'RAC ]'EMF' RUN i, 5:' 7-28 5-t e-ge PERF RECORD RUN t , 5' it-22 5-4-9_¢. AC. OU$ CEMENT BOND RUN i, t t -2'2 5-4-90 F'UI_ZE ECl40 CEMENT (PET) RUN i , i :2-t 5-9-90 F'F.'ODUCTION F'ROFILE RUN t5-tS D-tO-ge CCI._ TEMF' SURVEY RUN t, 5 · t 7-i 2 5-t t -ge COLLAR RUN -- '! I ,i II t8 2e 5-9-9e PRODUCTION PROF~r_LE RdN t 5 HLS I--IL,? FtL.~'7 CAMCO CAMCO CAMCO CAMCO HL.? C A M C. f'j HL_~' HL,~ CAMCO CAMCO CAMCO CAMCO HAVE A NICE DAY! SALLY HOFF'ECKER AT0-t529 PLEASE SIGN AND RETURN THE ATTACFIED COF'Y AS RECEIPT OF DATA. RECEIVED BY __~ dUN - 4 1990 - ...-4/_ AI~I~ 0il & Gas Cons. C, ommi~'~on APPROVED 'Anchomge '1'RAN$~ 9e2e;'¢ . ._ DZSTR]'BUTION CENTRAL FILES CHEVRON DaM EXTENSION EXF'LORATION EXXON MARATHON MOBIL PHILLIPS PB WELL FILES R & D BPX STATE OF ALA3KA TEXACO ARCO ALASKA, INC~ F'.O, BOX i0036G ANCHORAGE, ALASKA DATE: 4-27-90 REFERENCE: ARCO CASED HOLE FINALS 2-4 i0-t2-8,° F'ERF RECORD RUN t, 5" 4'-4 4-3-90 PRODUCTION PROFILE/PITS RUN i , 5" 4-5 4-5-90 PRODUCTION F'ROFILE/PITS RUN t, 5' 4-27 i2-5>-85> F'ERF RECORD RUN t, 5' 5-t 0 ~ ~-i 2-85> F'ERF' RECORD RUN t , 5" 6-~ ~ 0-25>-85> TEMF' RUN 7-~ t~.?-~4-89~ F'ERF RECORD RUN i, 5' 7-~ 4-7-90 F'RODUCTION PROFILE RUN 7-2 4-7-5>0 F'RODUCTION PROFILE RUN t, 5' 7-20 4-8-5>0 F'RODUCTION F'ROFILE RUN 7-2~ t2-24-8,° PERF RECORD RUN ~, 5' ,0-5> 4-8-5>0 F'RODUCTION PROFILE RUN ~, 5' ~3-4 t~-~,"~-85 F'ERF RECORD RUN t4-36 t2-20-89 F'ERF RECORD RUN t, 5 · t7-3 t2-8-89 COLLAR RUN I, 5' F'LEA~'E SIGN AND RETURN THE ATTACHED COPY AS RECEIPI' OF DATA. HL_S CAMCO CAMCO HL,? HL$ HL~-' HLS CAHCO CAMCO CAHCO HL~S' CAMCO HLS HLS HLS RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-~52,0 Naska 0i~ & Gas Cons. Oommission AF'PROVED TRANS.~ meq 75 . DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXF'LORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R & D BF'X STATE OF ALASKA TEXACO . THE CORRECTED API~ FOR 4-27 IS S0-029-2f503. ARCO Alaska, Inc Prudhoe Ba~)"L~Tigineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager April 20, 1990 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Re: DS 7-20 Approval No. 83-14 Dear Mr. Chatterton: Enclosed, in triplicate, is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Should you have any questions regarding this application, please contact A. W. Brooks at 265-1565. Very truly yours, D. F. Scheve DFS/AWB/cdw Enclosures cc: T.B. Gray, BP Exploration R. E. MacDougal, Exxon J. Graber, ATO-1478 P1 (DS7-20)W1-3 RE .EiVED APR 25 1990 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASK~-~'~IL AND GAS CONSERVATION £ 1MISSIOF0 P, IGIN A [ APPLICA I'ION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operation shutdown Alter casing Repair well Plugging Change approved program Pull tubing Variance 2. Name of Operator 5. Type of Well Development X ARCO Alaska, Inc. Exploratory 3. Address Stratigraphic P.O. Box 100360, Anchorage, AK 99510-0360 ser~ce 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, T11N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, T11N, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 12. Present well condition summary Total depth: measured true vertical 10545 feet Plugs(measured) 9202 feet Effective depth: measured 10504 feet true vertical 9169 feet Junk(measured) Casing Length Size Cemented Surface 80' 20" 1900# Poleset Intermediate 2459' 13-3/8" 1640 sx Fondu & 400 sx Permafrost C Production 9569' 9-5/8" 500 sx CI 'G' & 300 sx Permafrost C Liner 1231' 7" 375 sx CI 'G' Perforation depth: Re-enter suspende~.well Time extension Stimulate Perforate X Other 6. Datum of elevation(DF or KB) 58' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-20 9. Permit number 83-14 10. APl number 50 - 029- 20902 11. Field/Pool I Pruc~~~)ill I~c~- r~ I I%I; E I V £1./ I APE 2 5 19~0 Measured depth True vertical depth 80' 8O' 2517' 2517' 9627' 8486' 10545' 9202' measured 10227'-10231 ';10232'-10240' (Sqz); 10250'-10275'(Sqz); 10275'-10294'; 10313'-10319';10323'-10347' true vertical 8948'-8951';8952'-8959'(Sqz); 8967'-8986'(Sqz); 8986'-9001'; 9016'-9021'; 9024'-9044' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9283' MD; 4-1/2", 12.6#, L-80, PCT tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hydroset Pacter @ 9272' MD; Camco BaI-O SSSV nipple @ 2158' 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation May 1,1990 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby,e~rtify that the foregoing is true and correct to the best of my knowledge. Signed /~¢~/~ ~,~~ Title Operations Engineering Manager ' FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness 15. Status of well classification as: Oil X Gas__ Suspended Date I Approval No~ .- / Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- Approved by order of the Commissioner Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY LONN;E C." ..... ' 'q-~lVl! I ~ SUBMIT IN TRIPLICATE DS 7-20 Perforation Proposal ARCO Alaska, Inc. proposes to add perforations in DS 7-20 in the following interval within the Sadlerochit formation of the Prudhoe Bay Unit: Interval Interval Interval Current Proposed Shot _~'M D ) * _('TVD) _.('SS) Zone Statu~ Action Density 10224-10231 8946-8951 8888-8893 2B Open Perf 2 SPF *Measured Depth intervals are referenced to the 2/10/83 BHCS. This well is currently a flowing producer, therefore the reperforation will be done with formation fluids in the wellbore. All wireline work will be done through a 5000 psi working pressure BOP/lubricator, tested to 1.2 times the maximum expected surface pressure. RECEIVED APR 2 5 1990 Alaska.O~ .& 6u Cola, Commission 4 3 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PS1 WlRELINE RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF APR 2 5 1890 0ii & Gas Cons. commission H ! REL ! NE BOP EOU ! PMENT ARCO ALASKA, INC~ F'.O. BOX iOO360- ANCHORAGE, ALASKA DATE' REFERENCE' ARCO CASED HOLE FINALS ~ -25 3-~ 8-90 PFC RUN 4-3 t 3-8-90 TEMP RUN 7-20 3-~4-90 PERF RECORD RUN -' "~'Y _ '! ~o 3-~4-9~ F'ERF REC~]RD R~N 7-27 3-~8-o~, COMPLETION RECORD RUN 9-24 3-7-9~ PRODUCTION F'ROFILE RUN ~2-~8 3-~7-9~ F'ERF RECORD RUN ~2-27 3-~7-90 PERF RECORD RUN ~4-~8 3-~ 8-9~ PERF RECORD RUNS ~ 6-4 3-2~ -9~ COLLAR RUN ~6-~9 3-8-9~ LEAK DETECTION RUN PLEASE SIGN AND RETURN THE ATTACHED COF'T AS RECEIF'T OF DATA~ RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 A'/L.A~ CAMCO SCFI $CH SCFI CAMCO SCFI SCI--! SCI..I ATLA£ CAMCO DISTRIBUTION CENTRAL FILES ~ PHILLIF'S CHEVRON PB WELL FILES D & M R & D EXTENS I ON EXF'LORAT I ON $ BF'X EXXON . ~ STATE OF ALASKA MARATHON ~ ~ TEXACO MOBIL ARCO Alaska, Inc' Prudhoe Baby .-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 22, 1990 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchomge, AK 99501 Re: DS 7-20 Approval No. 83-14/90-097 DearMr. Chatterton: Enclosed, in duplicate, are the Report of Sundry Well Operations and Daily Report of Well Operations detailing the work completed on the above-mentioned well. Very truly yours, D. F. Scheve DFS/AWB/cdw Enclosures J. S. Dietz, BP Exploration J. Gruber, ATO- 1478 P1 (DS7-20) ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASK~ILAND GAS CONSERVATION ~' ':/IMISSION REPOR'i OF SUNDRY WELL OPP_:RATIO 1 .'-'~)perations performed: Operation shutdown Plugging -- Perforate ~ i Pull tubing Alter casing -- Repair well -- Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, T11N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, T11N, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 12. Present well condition summary Total depth: measured true vertical 5. Type of Well Development Exploratory Strafigraphic 10545 feet Plugs(measured) 9202 feet 6. Datum of elevation(DF or KB) 58' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. We,ll number 7-20 9. Permit number/approval number 83-14/90-097 10. APl number 50 - 029-20902 11. Field/Pool Prudhoe Bay Oil Pool Effective depth' measured true vertical 10504 feet 9169 feet Junk(measured) Casing Length Surface 80' Intermediate 2459' Production 9569' Liner 1231' Perforation depth: Size Cemented Measured depth True vertical depth 20" 1900# Poleset 80' 80' 13-3/8" 1640 sx Fondu & 2517' 2517' 400 sx Permafrost C 9-5/8" 500 sx CL 'G' & 9627' 8486' 300 sx Permafrost C 7" 375 sx Cl 'G' 10545' 9202' measured 10227'-10231 ';10232'-10240'(Sqz); 10250'-10275'(Sqz) ;10275-'10294';10313'-10319'; 10323'-10347'; true vertical 8930'-8933';8952'-8959'(Sqz) ;8967'-8986'(Sqz) ;8986'-9001 ';9016'-9021 '; 9024'-9044'; Tubing (size, grade, and measured depth) 5-1'2", 17#, L-80, PCT @ 9283' MD; 4-1/2", 12.6#, L-80, PCT tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hyrdoset Packer @ 9272' MD; Camco, BaI-O SSSV~nipple~ 2158' 13. Stimulation or cement squeeze summary 14. Intervals treated(measured) See Attached Treatment description including volumes used and final pressure Prior to well operation Subsequent to operation .[ ~;' ~, ~.'~', ;.: S!~!~:~ C~;..:~ ~i: ,~,'...~..~:, ~ Representative Daily Averaqe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 878 5762 108 - 1666 1038 4507 87 - 1721 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 Operations Engineering Manager Date ,,~/~o~/~'~ Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE DS 7-20 Reperforation Procedure Report of Well Operations PFICX3EDURE: Work Performed 3/14/90 1. Rig up E/L and Test Lubricator. 2. RIH with perforating guns and tie in to reference logs. . Perforate Sadlerochit interval 10227'-10231' MD (BHCS 2/10/83) to attain 1/2 spf with one run. POOH. 4. RD and release E/L. 5. Return well to production status. ARCO Alaska, Ind' Prudhoe B.. ,~ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager February 12, 1990 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-20 Permit No. 83-14 Dear Mr. Chatterton: Attached, in triplicate, is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Should you have any questions regarding this application, please contact Alan W. Brooks at 265-1565. Very truly yours, D. F. Scheve DFS/AWB/sbm Attachment cc: T. B. Gray, BPX R. E. MacDougal, Exxon J. Gruber, ATO-1478 PI(DS 7-20)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA -'-" ALASK'-'")IL AND GAS CONSERVATION L,_,MMISSION APPLIC,,,rlON FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation shutdown Re-enter suspended well ..--- Alter casing Repair well Plugging Time extension Stimulate Change approved program Pull tubing Variance Pedorate X Other 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 1596' FNL, 633' FWS, Sec. 34, T11 N, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, T11N, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 6. Datum of elevation(DF or KB) 58' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-20 9. Permit number 83-14 10. APl number 50 - 029- 20902 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10545 feet Plugs(measured) 9202 feet Effective depth: measured true vertical Casing Length Sudace 80' Intermediate 2459' Production 9569' Liner 1231' Perforation depth: 10504 feet 9169 feet Junk(measured) Size Cemented Measured depth True vertical depth 20" 1900~ Poleset 80' 80' 13-3/8" 1640 sx Fondu & 2517' 2517' 400 sx Permafrost C 9-5/8" 500 sx Cl 'G' & 9627' 8486' 300 sx Permafrost C 7" 375 sx CI 'G' 10545' 9202' measured 10232'-10240' (Sqz); 10250'-10275'(Sqz); 10275'-10294'; 10313'-10319';10323'-10347' true vertical 8952'-8959'(Sqz); 8967'-8986'(Sqz); 8986'-9001'; 9016'-9021'; 9024'-9044' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9283' MD; 4-1/2", 12.6#, L-80, PCT tail @ 9358' MD Packers and SSSV (type and measured depth) Baker SAB Hydroset Pacter @ 9272' MD; Camco BaI-O SSSV nipple @ 2158' 13. Attachments Description summary of proposal ~ Detailed operations program __ BOP sketch x 14. Estimated date for commencing operation February 1990 16. If proposal was verbally approved Oil ~ Gas 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 Operations Engineering Manager FOR C{3MMIE~II3N [I.~1= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test location clearance Mechanical Integrity Test Subsequent form required 10- ~ ~ Approved by order of the Commissioner Form 10-403 Rev 06/15/88 ~i'~. c,a,.,-LD BY Oruu~i'..JAL 15. Status of well classification as: Suspended Date I Approva, No4: /© Approv¢~ C~~nmissi°ner Re;turned, SUBMI~ I1~ TRIPLICATE DS 7-20 Perforation Proposal ARCO Alaska, Inc. proposes to add perforations in DS 7-20 in the following interval within the Sadlerochit formation of the Prudhoe Bay Unit: Interval Interval Interval Current Proposed Shot ('MD~* ¢'TVD~ ('SSI Zone Status Action Density 10227-10231 8948-8951 8890-8893 2B Never Shot Add Perfs 1/2 SPF *Measured Depth intervals are referenced to the 2/10/83 BHCS. This well is currently a flowing producer, therefore the reperforation will be done with formation fluids in the wellbore. All wireline work will be done through a 5000 psi working pressure BOP/lubricator, tested to 1.2 times the maximum expected surface pressure. 6 5 4 3 2 COILED 'r~BIN~ UHIT BOP EOUIPMEN~ 1. ~ PSI ?" WELLHEAD CONNECTOR rLAhO[ 2. ~ PSI 4 1/16" PiPE RAMS 3. ~)O0 PSI 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAUS 5. -~d:)O0 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFrlNO BOX 2 NIRELINE BOP EOUIPMENT 1. 5000 PSI ?" WELLHEAD CONNECIOR 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 ARCO ALASKA, INC. F'~O. BOX i~0360 ANCHORAGE, ALASKA '995i ",.., DATE' REFERENCE' ii-27-89 ARCO CASED HOLE FINALS ~i-34 t0-i4-89 PRODUCTION PROFILE RUN ~-2e te-25-89 GAMMA DSN RUN ~-27 8-26-89 F'ERF RECORD RUN fS-i ti-9-89 COLLAR/PERF/F'ACKER RUN ~-~7 ii-4-8o CBT RUN ~'6-3 ii-2-89 FM TEMP RUN 4 i4 ii-~-89 PRODUCTION PROFILE RUN -7A t~-25-89 PRODUCTION PROFILE RUN ~7-~7 t~-25-89 PRODUCTION PROFILE RUN ~"'~7-2e ~-6-89 F'RODUCTION PROFILE RUN /¢-27 ~-4-89 INJECTION PROFILE RUN ,~"?-28 t~-3-89 PITS RUN ~9-29 ~i-4-89 PITS RUN /7-3~ t i=~-89 . PITS 'RUN 7-33 i t-5-89 INJECTION F'ROFILE/TEMF' RUN ~9-9 ie-27-89 PRODUCTION PROFILE RUN ~. 9-ii i~-28-89 LEAK DETECTION RUN 9-28 i e-~-89 TEMF'/GR RUN . 9-~8 ti-5-89 F'ERF RECORD RUN * ~- ~ i-5 9-o '-' 'l .... " ~-89 F'ERF ~E~ORD RUN ~--ii-~ i~-27-89 PRODUCTION PROFILE/LEAK DET, RUN **.~."~2-it i~-28-89 LEAK DETECTION RUN ~__~-~ t0-27-89 CCL/TEMF' RUN ~t~2-SS ~0-26-89 INJECTION F'ROFILE RUN ~.~'~4-4 ~-6-89 COLLAR/F'ERF RUN ~---i5-i3 ii-7-89 TUBING CUTTER RUN ~t5-t3 te-28-89 TEMF' RUN ¢~5-2~ tt-4-89 CNL RUN ¢.~T-4 9-8-89 F'ERF RECORD RUN i, i, t, i, i, i, t, t, t, t, t, i, t, t, i, t, t, t, t, t, i, t, t, i, i, i, i, i, F'LEA~E 3"IGN AND RETURN HAVE A NICE DAY! NOV 0 ]989 SALLY HOFFECKER A T O- t 529 Alaska Oil & Gas Cons. Corem'tSsi°a Anchorage THE ATTACHED COPY AS F(ECEIF'T OF DATA DISTRIBUTION APPROVED TRAN~"¢ j99 CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON HOBIL PHILLIPS PB WELL FILES R & D BF'X STATE OF ALASKA TEXACO 5" 5" 5" 5" _, 5' 5" 5' '~"&5",. 5' '~"&5"~ 5" 5' 2"&5' 5J 5' ~'~"&5" "~"&5"~. 5" 2~ 5" 5' CAMCO HL'J HL£' A i'LA£' '5'C1-1 CAMCO CAMCO CAMCO CAMCO C A M C 0 C A M f? "; HR$ CAMCO CAMCO CAMCO CAMCO $CH HL$ CAMCO CAMCO CAMCO CAMCO ATLAS ATI_A~.' CAMCO HLS THE CORRECTED AF'I$ FOR ii-5 IS 5,~-()29-2¢,670. .................... · · ,--, · z 'a-- ,r, ARCO AL.A,S'KA, INC., P.,[)~, BOX i DATE]' 6-t 3--89 ARCO HAGNEI'IC TAPE(S) WII'H L. ISI'ING(S) '7..-.2 ~) 5 .... i S "~ ' q '~ .... c,? I'EHP/GAHHA NEUI"IR(:)N ,.JuI~ ... i ~'~62 ? i i -i 6 fS--.i i -89 I'EHP/GAHHA NEUi'RON ,.J/)B-~i S6::~6 HAVE A NICE DAY' · Anchorage ,~~ ,'.,:,' A I_ L. Y I-.i C)F"F:'E i]~ AF:'PF;~CIVED ..... A'FO--t 529 'I'RAN,S'.~ 89254 I-~ L. ,S' FILS ~ISTRIBUTION ........ ' F'HII..LIP$ (.,E. NFRAL FILES (CH) ',-"" CHEVF;~ON F'B WELL F II...ES D & M R & D 'I"AHHA$ BROWN (C)H) $ BF'X EXXON -,,."" $1'6'rE OF ALASKA M~RAI'HON TEX~CO MOBIL ANCHOI;.~AGE AI..AYKA ':~9": 4 0 DATE · 6-t 4-89 ?.EFrEF;.:ENCE' ARCO CASED HOLE F:INAL;!:.' TENP/&ANMA NEUTRON TEMP/QR 'i'ENP/GANNA NEUTRON F'FC I NdEC TI ON F:'ROF:' I L.E COMPLETION RECORD DUAL BURz~T TDT-P Pi TS PRODUCTION PROFIL. E F;,'UNi, 2"&5" RUN t, '5" RUN i , 5" R U N t , 5" RUN ~, 5:" RUN 'i .. 5" RLJN 'i ,5" RUN 'i, 5" F;,'UN~ , 5" F'I..EA."~'E SI&N AND REi"URN THE A'FTACHED COF'"f AS' RECEIPT OF DATA, RECEIVED BY HAVE A NICE DAY! ,g'AL.I..Y HOFF:ECKER A T O- ~ 5 2 9 Oil & Gas Cons. Co. miss' Anchorage D I S'[R I BIJTI ON CENTRAL FILES Ci"IEVRON D & H EXTENSION EXF'LORATION EXXON MARATHON MOBIL ,, ARCO Alaska, Inc. Prudhoe Bay ,-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 16, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-20 Approval No. 8-255 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work per- formed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF / j p Attachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 P1 (DS 7-20)W1-3 WELLS3/55 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA -" .... AL~,-.,.KA OIL AND GAS CONSERVATION COMMI,..,ON REPORT OF SUNDRY WELL OPERATIONS '"~',' Operations ped°'rmed: oPer'ation sl~utdown __ Stimulate __ Plugging __ Perforate __ Pull tubing __. Alter casing __ Repair well __ Pull tubing __ Other v/ 2. Name of Operator 5. Type of Well: ARCO Alaska, Inc. Development Exl~oratory 3. Address Stratigraphic P. O. Box 100360, Anchorage, AK 99510 Se~ice~ 4. Location of well at sudace 1596' FNL, 633' FWS, Sec. At top of productive interval 415' FSL, 2514' FWS, Sec. At effective depth 34, TllN, R14E, UM 34, TllN, R14E, UM Attotaldepth 37' FNL, 2609' FEL, Sec. 3, T10N, Ri4E, UM 6. Datum elevation (DF or KB) 58' RKB feet 7, Unit. or P[pperty.,.name. . _ ~ruonoe ~ay un:].]: 8. Well number 7-20 9. Permit number/approval number 8-255 10. APl number 50-- 029-20902 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10545 feet 9202 feet Plugs(measured) Effective depth' measured true vertical Casing ~ngth Surface 80' Intermediate 2459' 10504 feet feet 9169 Size 20" 13-3/8" 9-5/8" Production 9569' Liner 1231 ' 7" Perforation depth: measured 10275-10294'; 10313-10319'; 10323-10347' true vertical 8986-9001'; 9016-9020'; 9024-9043' Tubing (size, grade, and measured depth) 5½", 17#, L-80, PCT @ 9283' t,~); 4½", Cackers~nrt SSSV ftvDe and measured tieD.th)-,., a]fer ~B ~y~d~et packer ~ '~zvz' MD; Junk (measured) Cemented Measureddepth 1900# Poleset 80' 1640 sx Fondu & 2517' 400 sx Perfafrost C 500 sx C1 'G' & 9627' 300 sx Permafrost C 375 sx C1 'G' 10545' 12.6#, Camco L-80, PCT tail @ 9358' MD Bal-0 SSSV nipple @ 2158' -~ueverticaldepth 80' 2517' 8486' 9202' 13. Stimulation or cement squeeze summary At tached Intervals treated (measu red) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations Representative Daily Average Production or Injection Data OiI-Bbl Gas. Mcf Water-Bbl Casing Pressure 1086 10012 143 -- 608 4332 14 ~bingPressure 2299 16. Status of well classification as: Oil v/ Gas __ Suspended __ 77O 17. I hereby' certify that the foregoing is true and correct'to the best of my knowledge. Service Form 10-404 Rev 06/15/88 WELLS3 / 55 Title Operations Engineering Manager Date SUBMIT IN DUPLICATE D. M. Fife, 263-4278 DS 7-2O DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUT-OFF 6/7/88 611 O~88 6/14/88 6/15/88 7/9/88 Shot squeeze perforations at 6 spf from: 10231-10239' MD Ref. Log: BHCS2/10/83 Performed mud acid stimulation as follows: MIRU CT. Pressure tested equipment at 4000 psi. RIH w/CT and washed perforations from' 10232-10347' MD Ref. Log: BHCS 2/10/83 Pumped the following treatment: . 2. 3. 4. 5. 220 bbls crude 37.5 bbls 12% HCI/xylene 72 bbls 12-3% HCI-HF 36 bbls 12% HCI 5 bbls diesel Flowed well 30 minutes, then RIH for FCO. The CTU squeeze was performed as follows: MIRU CT. Pressure tested equipment to 4000 psi. RIH w/CT and packed wellbore w/seawater. Pumped 15 bbls FW followed by 30 bbls cement, squeezing perforations: 10232-10240' MD 10250-10290' MD 10313-10319' MD 10323-10347' MD Ref. Log' BHCS 2/10/83 Attained squeeze pressure of 1500 psi for 1 hour. Contaminated cement w/96 bbls contaminant. Cleaned out contaminated cement. Reperforated: 10275-10285' MD 10285-10290' MD 10290-10294' MD 10313-10319' MD 10323-10347' MD Ref. Log: BHCS 2/10/83 Dc_u 2 0 .,. i';:i Returned well to production for new capacity. DMF/0047 F'.(1. Rf'iX ~ ANI':I--lrt[;'Ar;I::'. Al A.?KA 97=;i DATE- 7-t?-RR F;.' I::' i::' [:: F;: F' N F.: I:!: ' At:;.'F'.F! E~A.t'I'7.'.D Hf'il..F: F'I'NAI.. ,"4-27 ?-P.,--R8 CIII_I..AR/F'ERFr][.;.'AT.'[filN RI.IN t : 5 ' 7-?a '7-9 RR P. nl. I. AR/P.F.-RFiBRATTflN RIIN '1,, . C?-~.5 ?-'7-RR ........ RI'Il I._.AR/F'FRF[IRATT. FIN RIIN t , =", Pl. FA?,F .~TGN ANT) RFTIIR'N TFIF ATTAFi. NFD FI. AF'Y A.? R'FRF'TF"T' OF' DATA, RI:'P.E .1.' v E D BY NAVF A NTCF ~AYI F'F~6Y RENNETT DTYTR!RtlTTON ATI. A~ ATIr CENTRAl... .... FTI..E~,. ~14EVRflN. . . D * M EYTEN~ION E~F'I..ORAT~ON EX¥ON MARATHON MOBIl.. F'FI T. I...I... T P.$ PR hlFI. t. FTI F..X' ~T¢,TE OF AI..A.S'KA TEx~.~I..O ~Fcf';FI ~! ~.\"K~; ThJD.. F-". n . ¥cfqy, 4 D~TF- A-tT-RR RI:.'.F. rE'RFNP, F' AR'F'.FI F'.A.?F...D Hill F FTNAI. .T.N..IF[]T .T ON F'ROF ]:I..F. ,~F' T NNFK'/TFMF'FRATI !RF 211RVFY ~AMHA RAY-F'.F;I. .TN, IF..I~TTON F'~'nFTI..F' T F M F:' F.-.' R A T ! llR' F. ,.~I..!R VF'Y . ,?P..!.IFEZ.F. F'FRFF1R,ATTNE RF.P. ORD ... F¢!.IN i --4, . .5" RIIN t , ~" R'IIN t ,, fi;"' RI.IN t-4, 5" RtlN 4-4: 5' F'I .F.A~ - . . .... F.. ,~T[:,ig ANT) RFCE!VFO SY HAL"F-: A N TP..F DAY' RETI.!FeN THE ATTACFIED COPY A.? RECEIF'T OF' DATA,. E FED Alaska Oil & Gas Cons. Commission Anchorage TI;"PF-'OVFn ~Z'.). Al:'. ........... . DT.~TR.TR1 ITT,ON Fi T T X' nTT ~' .~. nT.TY FITT.? ri T T >~ ~ C F! .. ~ ~F'NTRAI ~ CH~RnN ~ EXTFN,.~T nN FXF'i. ~ ............. ~ .......... MARATHON *' MOBTI -"- F'HT! ! 'r F.?, F'R -.NI_EI.. [ FT!..I.--.~ -"- · "-..- T'":~'TA'TF... r:OF"Al..A.S' 'k',, A _. ~ T F'X' A ('.: FI ARCO Alaska, Inc. Prudhoe Bay ,-.gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager April 5, 1988 C. V. '"Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-20 Permit No. 83-14 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF/jp At tachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 P1 (DS 7-20)W1-3 W~rP3/47 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALAS,,,-~ OIL AND GAS CONSERVATION COM,.,,SSlON 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 ~ Other 2. Name of Operator A_RCO A'laska, -rnc. 3. Address P. O. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, TllN, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, TllN, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 5. Datum elevation (DF or KB) 58' RKB feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 7-20 8. Permit number 83-14 9. APl number 50-- 029-20902 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical 10545 feet 9202 feet Effective depth: measured 10504 feet true vertical 9169 feet Plugs (measured) Junk (measured) Casing Length Size Structural Cemented Measured depth True Vertical depth Conductor 80 ' 20" Surface 2517 13-3 / 8" Intermediate Production 9627 9-5/8" Liner Perforation depth: measuredt231 7" 10250-10290' 10313-10319' 10323-347' , , true vertical 1900# Poleset 80' 1640 Sx Fondue 2517' & 400 Sx Permafrost C 500 Sx C1 'G' & 9627 300 Sx Permafrost C 375 Sx C1 'G' 10545 80' 2517' 8486' 9169' RECE!V£L) 8966-9043' Tubing (size, grade and measured depth) 5½" 17# 1,-80 @ 9277' and , , Packers and SSSV (type and measured depth) Anchorage ;Baker SAB Hydroset ~Packer @ 9277' Camco :Bal-0 SSS¥ nipple (a 2]65' 12.Attachments Description summary of proposal 13. Estimated date for commencing operation May 1, 1988 14. If proposal was verbally approved Name of approver Subsequent Work lleported on 'orm No./6- qO Date approved 15. I hereb,~qcertify that the foregoing is true and correct to the best of my knowledge .Signed ~.(~//',~_,~.//,~_/.-~_~..¢.~.- Titl~perations Engineering Manager Gomm~ss~o, Use On~y Date ~//..~"/~¢ Conditions of approval Approved by ORIGINAL SIGNED BY LONNIE C. SMITH Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance -~,pproved Copy Returned Commissioner Form 10-403 Rev 12-1-85 IApproval No. by order of the commission Date~- ,. ~¢?? Submit in triplicate..,/ D. M. Fife, 263-4278 DS 7-20 CTU Cement Squeeze Project AFF.~ 797961 1. Make a slickline tag run to verify the PBTD. 2. Shoot squeeze peris from 10232'-10240' MD. Test the well. 3. RIH with CT. Wash the perforations with full strength mud acid. Flow well to produce out all the acid. 4. RIH with coiled tubing and fluid pack the wellbore with filtered seawater. 5. Pump 30 bbls of cement followed by 2 bbls of water and 60 bbls of contaminant. Hold 1500 psi surface squeeze pressure for 60 minutes. 6. Jet or reverse out the contaminated cement. 7. Perforate as follows: Interval SPF 10275-10290 Reperf LSD 10290-10294 Aperf FSD 10313-10319 Reperf FSD 10323-10347 Reperf FSD 3 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WIRELINE RAMS (VARIABLE SIZE) .3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF I,I ! REL ! NE BOP EOU ! PMEN'T i 6 5 4 2 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 CO]LED TUB]NO UN:IT BOP EOU]PHENT ARC[) ALaska, Inc F',O, Box i00360 Anchormge, ALaskm 995t0 D A 1' E ' J u n e i '~' i 98'7 ,,/ ,i REFERENCE' ARCO Cased Hole F'inal 2..i6 5-.i4-87 CH CNL Run i 7--20 5-3i-87 CET Run ii--.24 6/3-4/87 Prod, Profi le Run 12-1 5-i~-87 CH C.W~ ~n I, 5" t5-t°~ 5--t7-87 CH CNL Run t, 5" t7-5 6-3-87 F'rod, F'rofi [e Run DI- e.s.s' C a Ill c o Dr es $ Dress C a rJ~ ~ o PI. ease sign and return the attached copy as receipt of Received By HAVE A NICE DAY! Ro~anne Peek A'FO-1529.. TRANS $873~. Approved ........ ~ka Oil & Gas G0~s. Commission DISTRIBUTION Central Fi les Chevron D & M Extension Exploration Mare ~hon Hob ~ I F'hi ltips F'B WeLL F" I. es R & I) $oh i o State of Alaska Texaco ARCO Alaska, Inc. Prudhoe Bay ~-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 6, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-20 Permit No. 83-14 Dear Mr. Chatterton: Attached is the "Subsequent" Sundry Notice detailing work performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/WWP/jp Attachment cc: Standard Alaska Production Company Pi (DS 7-20)W5-4 WELLS/44 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany --". STATE OF ALASKA -' ALAS;._. OIL AND GAS CONSERVATION COMk ,SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate ~ Plugging [] Perforate [] Pull tubing Alter Casing [] Other [] 2. Name of Operator ARCO Alaska, Thc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, TllN, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, TllN, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 5. Datum elevation (DF or KB) 58' RKB Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 7-20 8. Approval number 85-14 9. APl number 50-- 029-20902 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor 80' Surface 2517 ' Intermediate Production 9627 ' Liner 1231 ' Perforation depth: measured 10250-10290'; 10313-10319' true vertical 8966-9043' TVD 10545 feet Plugs (measured) feet 9202 10504 feet Junk (measured) 9169 feet Size Cemented Measured depth True Vertical depth 20" 1900# Poleset 80' 80' 13-3/8" 1640 Sx & 400 Sx 2517' 2517' 9-5/8" 500 Sx & 300 Sx 9627' 8486' 7" 375 Sx 10545' 9169' ; 10323-347' MD ~bing(size, grade and measured depth) 5½', 17#, L-80 @ 9277' and 4½", 12.6#, L-80 @ 9358' SSSV (type ~.,qd ~n e a s u,,re,,d ~d~e.p; h) a~er ~_~ ~ydroset . racker ~ ~z//-; Camco Bal-0 SSSV nipple @ 21 ', . ..... 12. Stimulation or cement squeeze summary Intervals treated (measured) All Treatment description including volumes used and final pressure See attached 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 3404 13378 677 -- 3610 13953 605 ~bing Pressure 1368 1455 14. Attachments Daily Report of Well Operations M~ Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Sig ned ,~,~'~~~ Form lO-40h-Rev. 12-1-85 T.7~'~T T 0 / /. /. T_'T T.? Title Operations Engineering Manager Date Submit ~n ~uplicate Drill Site 7-20 Stimulation Report 11/10/86 1. MI and RU pump truck and transports. 2. Mixed 2000 gal of fresh water with 1550 lbs of Na2EDTA and additives. 3. Mixed 40 bbl of 2% NaC1 water with 510 lbs of active DETPMP scale inhibitor and additives. . , . Treated well with the following: 48 bbl of EDTA 40 bbl of scale inhibitor 225 bbl of diesel Displace to formation w/dead crude Shut in well for 12 hrs. RD equipment. Returned to production and obtained new capacity. WELLS/44 ARCO Alaska, Inc. Prudhoe Bay ~-,~gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager October 24, 1986 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-20 Permit No. 83-14 Dear Mr. Chatterton: Attached is the "Intention" Sundry Notice detailing work proposed for the above-referenced well. Very truly yours, D. F. Scheve DFS/WWP/jp Attachment cc: Sohio Alaska Petroleum Company Pi (DS 7-20)W5-4 WWP3/47 ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany "-'"- STATE OF ALASKA ~--' ALAS~._. OIL AND GAS CONSERVATION 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 E] Other 2. Name of Operator 5. Datusm81de.~c,.~on (DF or KB) ARCO Alaska, Inc. feet 3. Address 6. Unit or Property name P. O. Box 100360, Anchorage, Alaska 99510 Prudhoe Bay Unit 4. Location of well at surface 1596' FNL, 633' FWS, Sec. 34, TllN, R14E, UM At top of productive interval 415' FSL, 2514' FWS, Sec. 34, TllN, R14E, UM At effective depth At total depth 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM 7. Well number DS 7-20 8. Permit number 83-14 9. APl number 50-- 029-20902 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10545 feet 9202 feet 10504 feet 9169 feet Plugs (measured) Junk (measured) Casing Length Structural Conductor 80' Surface 2517 Intermediate Production 9627 Liner Perforation depth: measured[231 iO,1..E~--IO'Z,Sd ,) true vertical Tubing (size, grade and measured depth) 5~", 17#, T.-80 @ 9277' and 4½", Size 20" 13-3/8" 9-5/8" 7" Cemented Measured depth True Vertical depth 1900# Poleset 80' rermazros 375 Sx C1 'G' 10545 80' 2517' 8486' 9169' 12.6#, L-80 @ 9358' Packers and SSS_V (type and rqeasu~ed^cie, p.1;t~) ..... ;'~"; ..... Baker SAB Hydroset FacKer ~ ~z//' Camco Bal-O SSSV nipple @ 2~'~:'_~''13 0:''' "','V:' "'::'...-' 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch 13. Estimated date for commencing operation November 1, 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereb~certify t~/p)t t~,,~fo~oing is true and correct to the best of my knowledge Commission Use Only Date /~/,2 ¢'/~ Conditions of approval Approved b Commissioner Form 10-403 R ev'~"t2"-1-85' -/W.-- . Patterson, ATO-1500, 263-4372 Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearance '~~ I;-// by order of /0~.~ I the commission Date ' 7~,,~'/4;~'I SulCmit,~ triplicate Drill Site 7-20 Preliminary Procedure 1. MI and RU pump truck and transports. 2. Mix 2000 gal of fresh water with 1550 lbs of Na2EDTA and additives. 3. Mix 40 bbl of 2% NaC1 water with 510 lbs of active DETPMP scale inhibitor and additives. 4, , Treat well with the following: 48 bbl of EDTA 40 bbl of scale inhibitor 225 bbl of diesel Displace to formation w/dead crude Shut in well for 12 hrs. RD equipment. Return to produCtion and obtain new capacity. WWP3/47 1. Status of Well Classification of Service Well OIL I--~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] _ 2-. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20902 4. Location of well at surface 9. Unit or Lease Name 1596' FNL, 633' FWL, Sec. 34, TllN, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 415' FSL, 2514' FWL, Sec. 34, TllN, R14E, UM 7-20 At Total Depth 11. Field and Pool 37' FNL, 2609' FEL, Sec. 3, TION, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 58' RKBI APL 28309 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. 115'Water Depth, if offshore 116' No. of Completions 01/30/83 02/10/83 02/19/83I N/A feet MSLI 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10545'MD, 9202'TVD 10415'MD, 9097'TVD YES ~ NO []I Nipple @ 21~t MD 1900' (Approx.) 22. Type Electric or Other Logs Run D~L/SP/B~CS/OR, ~OC/C~m/Cal/¢R, CBL 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" 1900~ P~l~s~t 13-3/8" 72.0~ L-80 Surf. 2517' 17t~" 1640# sx Fondu & 400 sx PF O 9-5/8" 47.0~ L-80 Surf. 9627' 12~,." 500 sx Class G & 300 sx PFC 7" 29,0~ L-80 9314' 10545' 8~" 375 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5~ ' 9358 ' 9:277 ' 10250'-10290' MD 4 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10313'-10319' MD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10323'-10347' MD 9_B75' ~n ~ C.~ ~ss G 8966'-9043' TVD Ref: BHCS 2/10/83 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 12/22 ~83I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GASoMCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 09/30~ ]6 12.1 TEST PER lOP ~ 303~ 7956 9B . 90 2621 Flow Tubing Casing Pressure CALCULATED.~, OIL-BBL GAS-MCF WATER-BBL OILGRAVITY-API (corr) Press. 447 N/A 24-HOUR RATE ~1~ 6020 15781 184 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 7-1-80 STATE OF ALASKA ~ ~'- ALASK~ OiL AND GAS CONSERVATION Go,vrMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG CONTINUED ON REVERSE SIDE Submit in duplicate~/ 29. GEOLOGIC MARKERS NAME Top Sadlerochit O/W Contact Base Sadlerochit MEAS. DEPTH TRUEVERT. DEPTH 9773' 9902' 10398' 10500' 8596' 8695' 9084' 9166' 30. ~ORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge : Signed _ v ,., ~ Title Oper. Engr_ Mgr. 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 in. ject'i0n, salt water disposal, water supply for injection, observation, injection for in-situ combustion. · Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item :27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift, Rod Pump, HydrauJic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 STATE OF ALASKA '-- ALASK,. OIL AND GAS CONSERVATION COMM,.,,51ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown I~- Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator ARCO Alaska.. Inc. 3. Address Post Office Box 100360~ Anchorage, AK 99510 4. Location of well at surface 1596' FNL, 633' FNL, Sec. 34, T11N, R14E, UM At top of productive interval 415' FSL, 2514' FNL, Sec. 34, T11N, R14E, UM At effective depth 39' FSL, 2644' FWL, Sec. 34, T11N, R14E, UN At total depth 37' FNL, 2609' FEL~ Sec. 3~ T10N~ R14E~ UM 11. Present well condition summary Total depth: measured 10545 feet Plugs (measured) true vertical 9202 feet 5. Datum elevation (DF or KB) .5R' RI<B Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 7-20 8. Approval number 364 9. APl number 50-- 029-20902 10. Pool Prudhoe Bay Oil Pool Effective depth: measured 10415 feet Junk (measured) true vertical 9097 feet Casing Length Size Cemented Measured depth True Vertical depth Conductor 20" Surface 13-3/8" Production 9-5/8" Liner Perforation depth: measured 11 1900 Poleset 80' 1640 sx Fondu & 400 sx PFC 2517' 500 sx Class G & 9627' 300 sx PFC 375 sx Class G 10545' 10250'-10290', 10313'-10319', 10323'-10347' true vertical 80' 2517' 8487' 9202' 8966'- 0.49 ' Tubing (size, grade and measureadept,)3 5½", L-80 @ 9269'MD; 4'-"2 tailpipe @ 9358' Packers and SSSV (type and measured depth) Baker SAB Hvdroset @ 9277'; Camco BAL-O ~ 2165'MD 12. Stimulation or cement squeeze summary Intervals treated (measured) N/A Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data 8/21/86 9/30/86 Oil-Bbl Gas-Mcf WateFBbl 3183 11552 71 6020 15781 184 Casing Pressure Tubing Pressure 316 447 14. Attachments Daily Report of Well Operations Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 Submit in Duple-cate Began perforating operation on 9/17/86. RU perforating unit and pressure tested equipment. RIH w/gun #1, shot interval 10327'-10347' MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. RIH w/gun #2, shot interval 10323'-10327'MD (4 spf) and shot interval 10313'-10319'MD (4 spf), flowed well to cleanup. Shut-in well, POOH, all shots fired. Secured well. R.D. Ref' BHCS 2/10/83 STATE OF ALASKA ~ ALA~._A OIL AND GAS CONSERVATION COM,,,;SSION 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 F~ Other El 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska. Inc. 3. Address Post Office Box 100360~ Anchoraqe~ AK 99510 4. Location of well at surface 1596' FNL, 633' FWL, Sec. 34 T11N R14E UM At top of productive interval ' ' ~ 415' FSL, 2514 ' FWL, Sec. 34, T11N, R14E, UM At effective depth 35' FSL, 2646' FWL, Sec. 34, T11N, R14E, UM At total depth 37' FNL, 2609' FEL, Sec. 3~ T10N, R14E, UM 11. Present well condition summary Total depth: measured 10545 feet true vertical 9202 feet Plugs (measured) 58' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 7-20 8. Permit number ~3-14 9. APl number 5O-- 029-20902 10. Pool Prudhoe Bay Oil Pool Effective depth: measured 10422 feet true vertical 9103 feet Casing Length Size Structural Conductor 20" Surface 13-3/8" Intermediate Production 9-5/8" Liner 7" Perforation depth: measured 10250' - 10290' true vertical 8966' Tubing (size, grade and measured depth) - 8998' Junk (measured) Cemented Measured depth True Vertical depth 1900# Poleset 80' 80' 1640 sx Fondu & 400 sx PFC 2517' 2517' 500 sx Class G & 300 sx PFC 9627' 8487' 375 sx Class G 10545' 9202' 5½",L-80 @ 9269' MD; 4½" tailpipe @ 9358' Packers and SSSV (type and measured depth) Baker SAB Hydroset @ 9277'; Camco Bal-O @ 2165' 12.Attachments 0il & Gas Cons. Description summary of proposal ~] Detailed operations program [] BOP sketch 13. Estimated date for commencing operation September 1, 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereby/~ertify that the,~or~oing, J,s true and correct to the best of my knowledge //,,"7///./// Signed .~/~~~~ Title Operations Engineering Manager Commission Use Only Conditions of approval Approved by Form 10-403 Rev 12-1-85 Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approved Commissioner SKA (263-4244) Approval No. r~y ordeli~r of ~. '"9"~ ~/'1 the commission Date~ -'~;~' /~,z~} Submit in triplicate ARCO Alaska, Inc. proposes to perforate DS 7-20 at selected intervals within the Sadlerochit Sand of Prudhoe Bay Unit. Upon perforating, the well will be flowed for clean-up. 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. Ref- BHCS 2/10/83 Proposed Perforation Intervals- 10313' - 10319' MD 10323' - 10347' MD 4 3 2 II 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 H I REL I NE BOP EQU I PMENT ARCO Alaska, Inc. Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 June _14, 1984 Reference: ARCO Cased Hole Finals ,~ D.S. 1-21 5-4-84 ,-D.S. 1-25 5-26-84 ~D.S. 2-17 3-28-84 ~D.s. 3-13 5-21-84 ,~D.S. 3-27 5-18-84 ,,, D.So 4-1 5-6-84 ,-D.S. 4'4 5-14-84 ~D.S. 5-8 ~-5-84 ,-D.S. 6-4 5-30-84 ~D.S. 7-20 4-18-84 ,,D.S. 12-16 5-20-84 ,-D.S. 9-4 5-7-84 ~,D.S. 7-25 4-22-84 ~D.S. 7-22 4-20-84 ~D.S. 12-18 6-1-84 ,--D.S. 12-23 5-19-84 -~D.S. 14-2 5-3-84 ,-D.S. 14-25 5-18-84 ,'D.S. 14-32 5-20-84 ~D.S. 14-34 6-5-84 ,,D.S. 17-1 5-24-84 Epilog Spinner Log Spinner Log/Basket Flowmeter CFS/Spinner ACBL/VDL/S igna tur e / GR Epilog CH CNL Epilog CP1/TDT-M w/listing Spinner PLS Epilog Spinner Sp inner CPL/TDT-M w/listing ACBL / VDL / S ignat ur e / GR Epilog CFS/Spinner CFS/Spinner CPL/TDT-M w/listing Collar/Perf Log sign and return the attached copy as receipt of data. Don't Forget Dad on his day! Run 2 5" DA Run 1 5" Camco Run 2 5" Camco Run 1 5" GO Run 1 5" DA Run 2 5" DA Run 1 5" GO Run 1 5" DA 5" Sch Run 1 5" Camco Run 1 5" DA Run 1 5" DA Run 1 5" Camco Run 1 5" Camco 5" Sch Run 1 5" DA Run 3 5" DA Run 1 5" GO Run 1 5" GO 5" Sch Run 1 5" GO Kelly McFar land ATO-1429F Trans. # 242 DISTRIBUTION Chevron D &M Drilling Exp. Services Ext. Exploration Exxon Getty Marathon Mobil Mobil E & P Phillips Prudhoe Bay Well Files R & D Carolyn Smith Sohio State of Alaska ARCO Alaska, Inc/-'~' Post Office ;. 360 Anchorage. Alaska 99510 Telephone 907 277 5637 May 17, 1984 Reference: ARCO Pressure Data D.S. 3-19" D. S. 3-22/ · o 3/ D S 3-2 D.S. 4-1/ D.S'. 6-4 f D.S. 6-7f D.S. 6-18 D.S. 6-23 D.S. 7-20 D.S. 7-21 D.S. 7-22 D.S. 7-24 D.S. 7-25/ D.S. 7-26' D.S. 12-7A/ -D.S. 12-15" D.S. 12-18 D.S. 13-13 D.S. 13-15 D.S. 13-16 D.S. 13-33 D.S. 18-7 / /Please 4-9-84 4-9-84 4-9-84 3-17-84 1-25-84 1-25-84 1-15-84 1-15-84 12-27-83 8-11-83 4-18-84 4-29-84 4=20-84 4-20-84 4-20-84 4-21-84 4-22-84 4-28-84 4-14-84 4-14-84 4-13-84 4-13-84 4-15-84 4-16-84 4-12-84 4-~13-84 4-12-84 41-5-84 3-14-84 3-14-84 sign and return Static Static Static Static PBU Common Data Base Report PBU GO Common Data Base Report Horner Plots w/listing Horner Plots w/listing PBU PBU PBU Common Data Base Report PBU Common Data Base Report PBU PBU PBU Common Data Base Report ~BU Common Data Base Report PBU Camco Common Data Base Report Static DA PBU DA Pressure Draw-Down Camco Static DA PBU DA Common Data Base Report Camco Camco Camco Camco GO Sch Sch Camco DA Camco Camco Camco DA Otis Camco the attached copy as receipt of data. Kelly McFarland -ATO-1429F Chevron D &M Trans. % 187 Drilling Exp. Services Ext. Exploration Exxon Getty Marathon Have A' Nice Day' D_ISTRIBUTION ' ~ Mob i 1 ' Mobil E & P Phillips ~5' {,.. · ~-,.. "~'~'~9. f~,~.~.~. R& D Carolyn Smith Sohio State of Alaska ARCO Alaska, Inc, Prudhoe Bay ,-ngineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer February 8, 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 7-15 DS 7-16 DS 7-17 DS 7-18 DS 7-19 DS 7-20 DS 7-21 DS 7-22 DS 7- 24 DS 7-25 DS 7-26 Permit No. 82-173 Permit No. 82-182 Permit No. 82-200 Permit No. 82-209 Permit No. 82-217 'Permit No. 83-14 Permit No. 83-19 Permit No. 83-39 Permit No. 83-63 Permit No. 83-56 Permit No. 83-48 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very truly yours, D. F. Scheve Regional Engineer DFS/JCD/lmi Enclosures cc: SOHIO Alaska Petroleum Co. File 100.0 ARCO Alaska, Inc. is a Subsidiary of AtlantlcRichfleldCompany ~-"" STATE OF ALASKA ALASlx,. OIL AND GAS CONSERVATION ~ ~.~MlSSlON WiLl- COMI LI=TIO# Ol l RI=COMI LiTIO $IiI ORT &I ID LOOi Classification of Service Well ~,' 1. Status of Well OILXI~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] ~---~' 2. Name of Operator 7. Permit Number ~/'- ARCO Alaska, inc. 83-14 / 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50- 029-20902 4. Location of well at surface 9. Unit or Lease Name 1596' FNL, 633' FWL, Sec. 34, TllN, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 415' FSL, 2514' FWL, Sec. 34, TllN, R14E, UM 7-20 At Total Depth 11. Field and Pool 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oi 1 Pool 58' RKBI ADL 28309 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116-No. of Completions 01/30/83 02/10/83 02/19/83I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. PIugBackDepth(MD+lA/D) 19. DirectionaISurvey / 20. Depth where SSSV set I 21. Thickness of Permafrost 10545'MD,9202'TVD 10504'MD,9169'TVD YES [] NO []·rlipple ~ 2165 feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run D IL/SP/BHCS/GR, FDC/CNL/Cal/GR, CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESlZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" 1900# Pol eset .. 13-3/8" 72.0# L-80 Surf 2517' 17-1/2" 1640# sx Fondu & 400 sx Permafrost C 9-5/8" 47.0# L-80 Surf 9627' 12-1/4" 500 sx Class G & 300 sx Permafrost C 7" 29.0# L-80 9314' 10545' 8-1/2" 375 sx Class G 24. Perforations open to Production (MD+-12VD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5-1/2" 9358' 9277 ' 10250 - 10290' MD 8908 - 8940'ss 4spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9325' 50 sx Class G Ref: BHCS 2-10-83 27. PRODUCTION TEST Date First Production i Method of OPeration (Flowing, gas lift, etc.) 12/22/83I Flowinq Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 1/21/84 4.1 TEST PERIOD ~ 571 365 0 66 788. "Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITYIAPI (corr) Press. 380 NA 24-HOUR RATE I~ 2986 2352 0 27.0 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE .29-.. . . 30.. " GEOL061'O M/~RKERs -, ' ' " ' : ' .-; -' FoRMATIE~N TEsTs. NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH. GOR, and time of each phase. Top Sad1 erochi t 9773' 8596' N/A Gas/0i 1 Contact 9902' 8695' 0i 1/Water Contact 10398 ' 9084 ' Base Sadl erochit 10500' 9166' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~--~ Title~eg_i_ona_l_ P, ng±~ee_~ 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 (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Fnrm 1 rl-~f37 ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer December 15, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 7-18 DS 7-19 DS 7-20 DS 7-21 DS 7-22 DS 7-24 DS 7-25 DS 7-26 Permit No. 82-209 Permit No. 82-217 Permit No. 83-14 Permit No. 83-19 Permit No. 83-39 Permit No. 83-63 Permit No. 83-56 Permit No. 83-48 Enclosed are "Subsequent" Sundry Notices detailing work done on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JCD/lmi Attachments cc: SOHIO Alaska Petroleum Co. File 100.0 ARCO Alaska, Inc. Is a Subsidiary of AllantlcRIchfleldCompany STATE OF ALASKA ALASKA ~JiL AND GAS CONSERVATION CL,,~IMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL :~ OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20902 4. Location of Well 9. Unit or Lease Name 1596' FNL, 633' FWL, Sec. 34, TllN, R14E, UM (Surface) Prudhoe Bay Unit 415' FSL, 2514' FWL, Sec. 34, TllN, R14E, UM (Top Prod) 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM (Total Depth) 5. Elevation in feet (indicate KB, DF, etc.) 58' RKB 6. Lease Designation and Serial No. ADL 28309 10. Well Number DS 7-20 11, Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation 12/4/83. RD perforating unit, pressure tested surface equipment. RIH with gun 91, shot 10571-10591' MD, 4 spf (20' ref: CBL 2/13/83), flow well to tank for cleanup, monitored rate and took shakeouts. POH - all shots fired. RIH with gun #2, shot 10551-10571' MD, 4 spf (20' ref: CBL 2/13/83), flow well to tank. POH - all shots fired. RD. Secured well 12/4/83. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed. ~~. ~__~ _~.. _~~ Title The space below for Commission use Regional Engineer Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Officr~''-'-''''~ 360. Anchoraae..- aska 99510 Telephone 907 277 5637 January 6, 1984 Reference' ARCO Pressure Data D.S. 7-18~~P 12-8-83 D.S. 7-20~'- 12-7-83 D.S. 7-20~-- 12-7-83 D.S. 7-21 '--- 12-11-83 D.S. 12-15 12-8-83 D.S. 12-16 .... 12-8-83 D.S. 12-20- 12-7-83 D.S. 13-4" 12-8-83 D.S. 13-18 ~'' 12-12-83 Static Survey Static Survey (8700 - 8800) Static Survey (8600 - 8900) Static Survey Static Survey Static Survey Static Survey Static Survey Static Survey GO Camco Camco GO Camco DA Camco DA Camco P~~lease sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 005 Chevron D & M Dallas Drilling Exxon Getty Marathon Mobil DISTt~IBUTION North Geology Phillips Caroline Smith Sohio ~ .'." .~-:~ State of Alaska ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer October 31, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive ADchorage, AK 99501 Re: DS 7-18 DS 7-19 DS 7-20 DS 7-21 DS 7-22 DS 7-24 DS 7-25 DS 7-26 Permit No. 82-209 Permit No. 82-217 Permit No. 83-14 Permit No. 83-19 Permit No. 83-39 Permit No. 83-63 Permit No. 83-56 Permit No. 83-48 Dear Mr. Chatterton: Attached are "Intention" Sundry Notices detailing work proposed on Drill Sites 7-18, 7-19, 7-20, 7-21, 7-22, 7-24, 7-25, and 7-26. Sincerely, D. F. Scheve Regional Engineer DFS:la cc: Sohio Petroleum Co. ARCO Alaska, Inc. Is a Subsidiary of AtlanttcRIchfleldCompan¥ STATE OF ALASKA --- ALASKA,~IL AND GAS CONSERVATION C~. /1MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELLJg OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P. O. BOX 100360, Anchorage, AK 99510 50- 029-20902 4. Location of Well 1596' FNL, 633' FWL, Sec. 34, TllN, R14E, UM (Surface) Prodhoe Bay Unit I 10. Well Number 415' FSL, 2514' FWL, Sec. 34, TllN, R14E, UM (Top Prod) I 7-20 11. Field and Pool 37' FNL, 2609' FEL, Sec. 3 T10N, R14E, UM (Total Depth) Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 58' RKB I ADL 28309 Prudhoe Bay Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (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.) 9. Unit or Lease Name 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 to a tank for cleanup. The perforated intervals will be given in the subsequent report. 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 cleanup operation. Proposed perforated-intervals: 10250-10290" MD (40') Ref. BHCS 2-10-83 RECEIVED NOV 198,1 AJa. l~ 0it & Gas Cons. ~0mmissl0~, An~hor~ Subsequent '~Vork z"[cported 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed _~. ~"2~' ,~~. ,,~/~ Title Regional Engineer The space below for Commission use Date Conditions of Approval, if any: OfllGiHAL ~II~NED BY H~RRY ~. KI~GL[R Approved by COMMISSIONER Approved Copy Returned By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO. Alaska, Inc. ~ '" Post Office B~.. .~60 Anchorage, Alasxa 99510 Telephone 907 277 5637 June 10, 1983 -'~'" Reference: Arco Cased Hole Finals ~-D. S . 1-8? ~ D . S . ~-D.S. 5-11-'- ~D. S. 5-11~ ~ D.S. 6-17/ --~D. S. 7-20~ ~D.S. 9-4~ ~D.S. 11-6~ -~D. S-. 12-17/ ~'D.S. 14-13z 4-18-83 CH CNL Run 6 2-4-83 PLS/Temperature Run 1 4-17-83 EPL Run 1 4-17-83 PAL Run 1 2-11-83 PLS/Temperature Run 1 2-13-83 ACBL/VDL/GR/S ig Run 1 4-17-83 CH CNL Run 7 4-22-83 CFS Run 1 2-3-83 ACBL/VDL/GR/S ig' Run 1 4-25-83, EPL Run 1 5" Sch 5" DA 5" Sch 5" Sch 5" DA 5" DA 5" Sch 5" GO 5" DA 5" Sch Please sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. ~ 368 . DISTRIBUTION R&D 2"-'.PHIL k i- P S" ~' . · , ~.::'80HIO-..__ .~ MARATHON · - MOBIL J ..,.7,~ .~ ,~-* ..,--,.,..,- :,~-, ...-, D&M -,,~- :, .>. -'~. - :? "~"'~,'-"Tp ~' --'.'--.-." : .--STATE. OF ALAS KA -DALLAS CAROLINE SMITH i',l.i! C I V i:. D .Jut! '! i5 19 .:!3 ARCO Alaska, Inc. Post Office Bo.. J60 Anchorage, Alaska 99510 Telephone 907 277 5637 March 2'4, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Well Completion Reports Dear Mr. Chatterton- Enclosed are completion reports and gyroscopic surveys for the following wells- 12-16 If you have any questions, please call JoAnn Gruber at 263-4944. Sincerely, P. A. VanDusen District Drilling Engineer PAV/JG2L39-sm Encl osures ARCO Alaska, Inc. is a subsidiary of AllanlicRichlieldCompany '-~- STATE OF ALASKA ~-- U ~ l ~' J~/~ ~ [ ALASF:~ '~ AND GAS CONSERVATION ~ .," ~ISSION WELL COMPLETION OR RECOMPLETIOh EPORT AND LOG 1. Status of Well Classification of Service Well OI LXIX-I GAS [] SUSPENDED [] ABANDONED [] SERVICE [] ... 2. Name of Operator 7. Per.mit N. umber ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P. 0. BOx 360, Anchorage, AK 99510 50- 029-20902 4. Location of well at surface 9. Unit or Lease Name 1596' FNL, 633' FWL, Sec. 34, T11N, R14E, UM Prudhoe Bay Unit At Top Producing Interval' - -'--~' 10. Well Number 415' FSL, 2514' FWL, Sec. 34, T11N, R14E, UN-~_~-:- '~ ~'~'~ t __! VE'.~[FiED 7-20 37' FNL, 2609' FEL, Sec. 3, T10N, R14E, UM - ¢2-Z/& ,~..~.__~____ Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.)16.Lease Designation and S-e~i'§'l"l~. ~ Prudhoe Bay 0i 1 Pool 58' RKBIADL 28309 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 01/30/83 02/10/83 02/19/83 N/A feet MSL 1 17. TotalDepth(MD+TVD) 18. Plug Back Depth (MD+TVD)19. Directional Survey t 20. Depth where SSSV set I 21.Thickness of Permafrost 10545'ND,9202'TVD 10504'MD,9169'TVD YES~ NO [] N pple ~ 2165 feet MD 1900' (Approx) 22. Type Electric or Other Logs Run D IL/SP/BHCS/GR, FDC/CNL/Ca]/GR, CBL 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# U-40 Surf 80' 30" 1900# Pol eset 13-3/8" 72.0# L-80 Surf 2517' 17-1/2" 1640# sx Fondu & 400 sx P~ rmafrost C 9-5/8" 47.0# L-80 Surf 9627' 12-1/4" 500 sx Class G & 300 sx ermafrost C 7" 29.0# L-80 9314' 10545' 8-1/2" 375 sx Class G 24. Perforations open to Prgduction (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" 9358' 9277 ' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9325' 50 sx Class G 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD I1~ Flow Tubing Casing Pressure CALCULATED.1~ 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 :"~ '?/''' r~.- . Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. k'L~¢' ~ 30.. '~ ':;- ~ GEOLOGIC MAR,.KERS. ;' 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 Sadl e rochi t 9773 ' 8596' N/A Gas/0il Contact 9902' 8695' 0i 1/Water Contact 10398 ' 9084 ' Base Sadlerochit 10500' 9166' 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 ~ ~ TitleArea 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 combustion. Item 5: Indicate which elevation is used as' reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location Of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". DS 7-20 Drilling History NU 20" Hydril & diverter. Spudded well @ 0930 hrs, 01/30/83. Drld 17-1/2" hole to 2535'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2517'. Cmtd 13-3/8" csg w/1640 sx Fondu & 400 sx Permafrost C. ND 20" Hydril & diverter. NU BOPE & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 11.3 ppg EMW - ok. Drld 12-1/4" hole to 9645'. Ran 232 jts 9-5/8" 47#/ft, L-80, BTC csg w/shoe @ 9627'. Cmtd 9-5/8" csg w/500 sx Class G. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 9' new form. Tstd form to 12.0 ppg EMW - ok. Drld 8-1/2" hole to 10545' TD (02/10/83). Ran DIL/SP/BHCS/GR f/10531'-9614', FDC/CNL/Cal/GR f/10537'-9614' continued w/CNL/GR to 2490'. Arctic packed 9-5/8" x 13-3/8" annulus w/300 bbls H20, 300 sx Permafrost C & 132 bbls Arctic Pack. Ran 30 jts-7" 29#/ft, L-80, BTC liner f/9314'-10545'. Cmtd 7" lnr w/375 sx Class G. Drld cmt to 10504' PBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaCl. Tstd 9-5/8" x 7" to 3000 psi - dropped to 675 psi in I hr. Set RTTS @ 9336' & tstd. Determined leak between bottom of l nr hanger & top of liner. POOH & LD RTTS. Ran CBL f/10489'-9200'. RIH w/open-ended DP to 9325' & pumped 50 sx Class G cmt. Squeezed. Tstd csg to 3000 psi - ok. Ran' 5-1/2" completion assy w/tail @ 9358' & pkr @ 9277'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Displaced tbg to diesel. Dropped ball & set pkr. Nipple for SSSV @ 2165'. Secured well & released rig @ 1800 hrs, 02/16/83, Gyroscopic survey, ran 02/19/83. GRU2/DH4 TELEEO Teleco Oilfield Services Inc. 220 A Center Court Anchorage, Alaska 99502 ARCO OF ALASKA PRUDHOE BAY PAD DS- 7, WELL NO. 20 PARKER, RIG 176 JOB 321-AK Attached please find a copy of the computer calculated survey for the above mentioned well. On behalf of Teleco, I would like ~o- thank you for the opportunity to serve you. We at Teleco realize the importance of good service and hope that you will continue to use our MWD services in the future. Please feel free to contact me if you have any ~uestions. Enclosures SB-ck Sincerely, Steve Billeaud Field Service Supervisor Alaska Oil :~ Ancl~o~age DIRECTZONRL CUSTOMER ~ ARCO LOCATION : PRUDHOE BAY, ALASKA WELL PAD ~ DS-7 WELL NO. : DRILLING CO. : PARKER - CUSTOMER JOB NO. : ~ TELECO JOB NO. : 251-AK (~ SURVEY REPORT PAGE % ,, 20 TELECO OILFIELD SERVICES OF ALASKA, INC. 6116 NIELSON WY., ANCHORAGE, ALASKA, 99502 TEL ~ (90?) 562-2646 RIO NO. I 176 DATA REDUCED BY RADIUS OF CURVATURE METHOD TYPE Of SURVEY I MAGNETIC MAGNETIC DECLINATION : 50.50E *I 'I '.: START DATE I 02/81/83 FINISH DATE : 82/07/85 PLANE O~ PROPOSED DIRECTION IS ! 8 25.8 E REPORT PREPARED BY i DARREL MILLER , MEASURED DRIFT TRUE VERTICAL DRIFT DEPTH ANGLE VERTICAL SECTION DIRECTION DEG MIN DEPTH DEO MIN .~ 2735 g. 35 2754. B4 12.11 S 41.80 E 282~ 8.0G 2822.~1 25.14 S ~9.30 E 2~1G 9.54 2015.78 57.14 8 58. a8 E 5~09 12.12 5005.05 54.51 S 38.56 E 5101 1~.2~ 509~.58 75.13 8~59.08 E 3191 16.5~ 5181.25 . 98.92 S 55.36 E 528~ 18.50 52Gg. 85 126.8A S 5A. 12*E 5577 20.~2 5557.4G 157.77 S 52.2~ E ~70 25.0B 5~43.75 192.2~ S 52:06 E 55~0 25.30 5525.77 '229.06 S 51~42 E 5981 28. A2 5933.49 28J. 93 S 51.00 E 5774 51.54 3713.78 530.~5 8 51.12 E 580~ 52.5~ 575~.11 54~.55 8 51.00 E ' 434~ 35.18 4186.27 G~7.87 S 32.08 E 4811 3~.56 4589.04 915.60 S 52.48 E 5298 53.56 4972.51 1184.79 S 52.05 E 5812 54.~8 5397.45 1472.07 S ~1.42'E 6189 34.12 5708.12 1684.57 S 51.12 E ~8~ 54.00 6119.67 1951.97 S 51.12 E 7~01 53.00 ~382.5~ 215~.95 S 51.54 E 7259 32.12 5582.85 2282.5~ S 51.00 E 7~25 31.2~ ~740.95 25C0.08 S 52.~6 E 7~2 50.5~ 7200.50 2~5~.8~ S 29.18 E ~7 5~.2~ 7508.0~ 2700.47 S 28.3~ E 8~A 31.54 7442.~0 2781.61 S 27.54 E " TOTAL "C00RDINRTE8 9.&7 S 8.25 E 18.1~ 8 15.59 E 29.52 8 24.~7 E ~.23 S ~5.82 E 59.71S ~9.09 E ' '79101S 5J. 82 E' 182.20 S 80.~0 E 128.28 8 97.1~ E 157.62 S 115.54 E 189.06 S 155.21 E 235.1~ S 15~.89 E ~76.~1 S 188.12 E 298.07 S 195.~ E 548.07 S 554.8~ E ?75.82 S 498.58 E 1004.22 S 544.88 E 1249.50~S 797.55 E 1451.~? S 908.96 E I~70.00 S 105J. 31E 1818.16 S 1144.28 E 1927.55 S 1211.18 E 2011.08 S 1262.45 E 2249.9~ S 1404.28 E 2305.69 S 1435.15.E 2~77.2~ S 147~.57 E C L 0 8. U R E 8 DO0 - LEO DISTANCE ANGLE SEVERITY I DD MM SS DEO/100 FT. 8.80 23.93 S 40 38 2t E ~8.~2 8 ~0 84 48 E 56.14 8 59 58 50 E 77.51 8 59 25 50 E 181.57 S 38 55 &5 E 129.79 S 58 OJ 07 E IS0.90 S 57 07 5~ E 195.&9 S 5~ 15 59 E 232.~5 S 55 3~ 17 E 287.~5 S 5~ ~5 &5 E 5J~.27 S 5~ l& 55 E 550.32 S 54 0~ 1~ E S52.91 S 52 55 12 E 920.~5 S 52 ~7 00 E 1195.~5 S 52 ~2 28 E 1~82.5~ S 52 52 59 E 1895.8~ 8 52 2~ ~1 E 197~.~3 S 32 1~ 25 E 21~8.28 S 52 11 0~ E 2278.~9 S 52 08 55 E 257~.50 S 52 07 07 E 2852.20 S 51 58 12 E 2715.8~ S 51 55 57 E 2798.90 S 51 t7 3~ E 1.69~ 1.580 2.475 2.595 2.968 1.780 2.455 2.585 2.673 2.658 ~.552 0.~59 0.173 0.221 0.258 0.176 0.540 0.593 0.531 0.285 0.491 0.985 C CUS ]'[]1"I[': F~ : i'l',b : DS-7 WELL hl[I. : 20 HE:A!,'; LI !~[:i. ~,; 1:, I' :!: I." t T I:it IE: VE RTI CAt. D R I FT [)EI"'I tl f',l !i:.' I .!:,:. Vt",I~.l' 1 [:flL. SECTION DIRECTION I..',[~(l !'lll,l DIZPI'Ii DEG MIN TOTAL CDDRD I NATES C L [I G U R i:' ~,; l')(]l.i .... I..EG D I STf:INCE'i f',l,,l( :L.[',i: 5';EVE']t I ]"Y DI> I lli S;G DE(1)/J. OIA [':'T. 8713 42. 1' 7'81G. 7'.t .30F_,a. 18 . S 24. z~2 E g 1 '35 :~6;. ;:!,~-:, 815.15. G 1 ,.3408.'50 , ' S 2.3. 18 E 95GG z~3. ~:,~l ~:.i)61G. DG 5GGg. 5G S 20.48 E 2F,:30..5G S 15'L]8.77 E 3078.2..9 S 31 1T 276g. 87 S 1651.8g E : .."':;207.89 S .-.,..it:'; 5,:'1 .'.5;'.q E: 2.~;0F.:; 2.'35,6.40 S 173G.5:5 E 3420.0G . S :St~] :5(,; ',:.i~/J ~:.: 0.068 ,3188.70 S 18,'.',';,4. F~7 E ~;G78.84 S 29 BOTTOM MILLE CLOSLIRE.",'. :.,':,E, 78. f:?,.'3 FEET liT S 2<3 54 5:2 PI';~E'F>AF~t:'D B'¥' AE~,~4CUS COI'II"I, I1Ei'~ SERVICE 82~ W. 71ST. AVE, EIqTIf~E COIqTk:NT',7' CI]F~YRIGI'IT' 1"38:.',; ABACUS COMPUTER SERVICE ANCHORAGE, ALASKA ,, (<307) ~4~,.-07G 1 REPORT 'SUB'SURFACE DIRECTIONAL D8 7~ Well Number: 20 WELL NAME ~-mclho~ ~av. North Slon~. Ala§ka _ JOB NUMBER TYPE OF SURVEY '~_..].eco DATE 01-Feb--83 SURVEY BY Alton Chatmmn/D. Miller OFFICE ~ska ,,, · ARCO ALA.SKA~ INC.'. D::. 7, WELL NO: 20 TELEC:O (CDC) -'---I~'NUE~HuE'"EtA¥; ...... NOI'~'F'H" ~'iZUI~E,''' AL'A$'I,.'.'A TELEC:O, 0-9566 MD,DRILLER: ALTON CHAF'MAN/~, MILLER · -'8LIR~rEy"-F'ROV i [~EtJ' 8¥ CONTROLLED [~R i LL i NO: C;CIN.':.;i. ii~.TF~N¥'~. VERT I C:AL SECT I ON CALCU \ ° ipstock ,, A F~TROLANE C_A~PANY REC:ORrl OF SURVEY R[--'ttT'J"I_I:5 OI- C:LiI.~V~iLiRE i"iI:.IHOj.) ..=, 7, WELL N~Zl: 20 TELECO :'RI.IDHAEE BAY, NORTH SLOF'E, ALASKA ( CDC ) · n . F~U~-NJ. L.L FfF UTAT I ON :' ', -: ' F TIME DATE C)8:28: 11 16-FEB-83 TRUE ' ~--' I 'i" '~ w'* IEAc,.IRED DRIFT DRIFT COURSE VERTICAL VERTICAL SLIBSEA F¢E C T .A NG LI L A R O 'L 0 :. U R E DC,3LEI3 -~iE'~"T'Fi' ........... '~t~E~'-['i-~'~'E'i~TTON---[i~'iqT_,-TTFF--D'E'PTR-'~gE~TO~-TgD C 0 O--R D'"'II"'N"A T'E S D']~'"STANF:E FEET D FI D FI FEET FEET FEET FEET FEET FEET D FI ' DG/100FI 0-, [.~.'i:~) ' 0 .-0/'0 - ~; 0 0 '":: 17 '"~ ~..., 17 00 C). 00 -:,~c:; C)0 21 :B, 2734.52 12.09 2~76, 52 0.0'0 0 ;"i:iO o ;Oc) ~F-O o'. 0i0--' C), 0C) C), 00 C). C) 0 C) C) O. C) O 9.47 .S 8.2:3 E i 12 54 :3 41 0 E 3 0:3 , ?,. , I 8.12 $ ....... ! ~,.. 62" E'"' '2~. ~x.~* S '40" '46 E ........ i";'~.'9~ 92.. 2913, 6,5 37, 07 2:B55, 6.5 29.23 $ 24, 78 E ' ..'38, / ::-:C)O.-.-~. 1:~ ~4 c..:..=. C) E 9.:.. ..-:¢.)C);4.--~J~ ~:4.--~70--~9~,-6~Lc19- 43".~0'"$' 3~ 97 E 5'a,2'~' 31(.')1. 14'24 .S 3';? 0 E 92, 307~4.38 7.5.'39 :303&.38 59,99 $ 49.24 E °1¢71 16, 54 ~' "' .~i . · · ., · i · · . .:, ¢,6 C) E 90 3181 0.3 c.;9 15 3123,03 79 24 S ~64 (.)2 E '-"-"-' · '-' :-~='6'.-~. 63 1'27; 04 ' 3211. ~3 ' 102.40 .S' ~ 80-~"' E · ~,..",:,4 1,'3, 30 ._-, :34 0 E 93. ~'~ ......... . ~¢ F:; .;I~ E :.'3 37'7 ~ .) 4.'2 . 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'.:'; 2:=: 0 E '.'.::';,F~.::i:15/I.05 34.05.3:=: :=:0'~;/=..05 2'.'.-;44.76) S 1734.61 E 3417.62 ~; 30 30 E 0.6)7 .... 70'611 .....:'-,'.:q .... A '.:'-;"~'I ...... O'"'E ...... .'3_-,"I.-~-,.-----Z_-~,.'3,2-JOS--2'I._'3-,z~.-;-77----6:324 05 i'8iq,.7i' :S---Ii42 09 E 2i48.42 :S .32 7'E ,3.32 .... · _, _ . . · , 72'::':, :32 12 cE: :31 (') E 2:3:=: c ..... :.,:= 55 '~"=.'1-'=' /-.=,.~,a .=,= .... '='-"-' ~_ .... .., 44 192S.' 62 S 12(:)8. lq E 2276 63 $ c:2 ,:: E 0.34 '-" · - .' , · .,.',- .' / · ~. ,_1 . ,~ , ., .-~ ~ / 4...' ._, :2:1 24 F; :32 0 E 1 :-: 6 6740 /=,:3 '-"-'M" 94 . o.-, '-" ='- . 32 ......· -'.:,._ .~ 66 .... ... 6:3 2(.')13. 19 '.3 1,~._,~. :34 E 2374 63 S 2 E e). 52 ..... -~, -,." 'o,-,..._,=.. ' ..... :_--:c~_ ' 4.'=,_, ..... .:, ._,'-"~'=. .... O' E ............. 7~,=r.- ..... ~=~03'2T3 .... 23..~7'~'qI--67~3 2045. i -z t,-- i 27S.,, :3:2: E =."4 i 2., :34 E, :_~ .."- - 2 - . .._,, ._. _ 7:...:.~:. :=:A~ _. 4. ::=; :2:c~~ ('~. E ~/_-.4. 72ol . 4.:3 2/=.:2:4. :3c~. 7143.4:3 2249. 11 .'5 1401 . ',36 E 2650.23 .-," 31 5/=. E ..... · .......... ·., .- · ,,....,. -,.-..,. - ·, ,.., -, ~ · ..., .,.....,: 4~7 · ~;E:I ' ~ ~ Z ~)" ~ Z' ' ~ ~: ~ 4 ~ ~ C)I' i ''2 ~ ~ "=, ,:1,:,- _ ,-. · _..; .... :::::~36 .:, :--:2 C) E 4:=:7. 4772.02 1184.69 4914.(32 1(304.-77 S . 6,44.37 E I193·64 'a; 32 40 E 0.24 ?:'~:::.. _ 12. :34 4 :=: ':'._. 32 (-) ....... E 514. ~.'-:'=.,7 1 :]: 1471 Er::'- 5.'-:39... 13 1249.78 S 797.47 E 1482.53 ~C; 3?.. 3'."' E 0.23 I -- /=.'1' :3 9 ', ...... :3/~ ...... .t-i;J"-t=.;--:'-:l ...... CF--E~---:=--F77=---~._ 07. E:3 '16._z;.R" ~ 564¥~. 8:3 ' l~:31 . :d4 ~;. ..... s~(')'.~ (.]4 '~ ' i~¥~, ():~ ::', "'-"..~;' 2b ~ 0. ~ /_... 6 :=: /=.~ :=:4 O. ._.':' :31 O_ E: 4'.->7 . /=. 11 o.... :38 1961 ./=.7 6061 . :]:8 1670.6.8 S 1 ~.~.~n=.-,. 5.S E 1974 .60 S =::2 13 E 0. o )~: 7-, WELl. NJ3: 20 TELECO (CDC) :' R Li D H [:] E B A \/, N i::) R T I-! :.T..;I.. t.7.i F' E, A I.... (4 tS;l< (~ TRUE C:OMF'U i-i'~IY i Oi~i T I ME T3ATE 0,:,: .~ .... 11 16-FEB-c,,:, F'A*SE 'NO. ,~ 'IEA:E';LIF;~ED ]::ll:~ I F"F I:)F:~ I F'r' -:' .-. I ',,-. -' L.I i ..I F~ .:, E:. VERTICAL.. VERTICAL '._:;LIB'.:;E(.~ R E C: T A N G U L A R C: L CI S; LI R, E 'DOGLEI3 - , ................ ~ ....... !-i ..........., .............. "' ~ DEFTH £~W..,[...E 'D'IRECTIOi~I' LEN_,T1~] DEFTI'{ .:,E ...T I ON .................... TVEI .......-C'_.-CI :O--R D i N (t'" T E' S DiS'i'f-~i~iCE DiREF.'i'iON SEVERITY F:E"ET l.'.* I''1 113 M F:EE'I' F'E:F:T FEE'r FEET FEET. FEET E.I M EiB/1()()Fl' .4 t t::1!~,~' ~l ,,iNi: C( )Mt:~N¥' DR'IFT-"CHART-'S'-RELATED-'DATR--FiL~ RCO--;~I-ASKA'; INC'; WELL NO: 20 TELECO (CDC) RUDHOE BAY, NORTH SLOPE, ALASKA iURVEY FILE NUMBER 1589 BOTTOM HOLE ASSEMBLY VAEUESi-USED. FOR DEPTH..AREMD .... DEPTH ........................ DESCRIPTION .) ...... 1'I0~'00 o,RAIGHT HOLE. ~EMBLY 2535. O0 OETT I NO ASSEM~=~ 3897.00 LOCKED ASSEMBL~~ 6264, OD LOCKED ASoEMBLY~~''~;~~ ' 6764, O0 LOCKED ASSEMBLY 7646, O0 LOCKED ASSEMBLY ...... 81'72 ~' O0 ANOLE"' BU I'[D'-'ASSEMBL7 8645, O0 LOCKED ASSEMBLY 8~6t., O0 LOCKED ASSEMBLY DRILLING DAYS .......................................... VALUES USED'FOR 'DEPTH ARE'MD ........................................ ...... DAY ......... DEPTH ......... .............. 1 ................. 2535'00 ....... 2 2535. O0 3 ' 4560. O0 ........... 4 ........... ~483, O0 ............................................... 5 7510. O0 ~ 8172. O0 ............. 7 ................... 8505~'00 ~ 9165. O0 S/ 9645. O0 11 10545~ O~l) WEIGHT IS GIVEN PER 1C)00 POUNDS VALUES USED FOR DEPTH ARE MD DEPTH WEIGHT 110.C)0 60.00 2535~00 ~5~"00 3897.00 65.00 6264.00 65.00 ..... ~7~4:00 ~:'00 .................................... 7645,00 65,00 8172,00 40,00 ...... e~'OO ................................... (. 4.5. O0 VALUES o,: A. ipSIOCK ........................................................ A ~TRO~NE COMPANY DEPTH R.P.M. 1 10. O0 160 · O0 '2'5.3'5700 - 6o. Oc) 3897.00 120.00 6264.00 I00.00 ---~;764;'00' lO0;~O 7646 · O0 100. O0 8172. O0 120. O0 '--8~6~S;"00 r20:O0 9645.00 100.00 ; i ARCO A ASKA i INC ' -. - i i fi '' :,' ! '' ~' ! ~ : ;'~ ': !'' , '~ ~' ,'~' ~ ~ 1! i I'i ~I] : ','i ~ , ', ' i , ', i ' '' ' ' '' iii! ~tll i ! :"~k fill Il i I1'1 II!i ~ ! llll il I !Ill II1! ;] i I I I J Il t riI ~ I. Ii ; ! ~I ! ~ fJill 'Nt.[ ! ! ~.,~ ; :!ii !tl~ ~!!1 !Ill iNt,.liIi 1 l-t li!i fill !lil Ilii I1%1 'Ill! ' l!ii II1! ill~ Ii1! It1'~ II ....... " ' - !{i' :~','. ,i~ Jif! tl~ I:! :~ ti ;Iii till I [l~ · : . · . ..... ..... ::,i; ,/;. £tll: : :!iI [ i ! 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NO: 20 GMS ,_lOB NO: AC.:"7':',P, 3RO344-SG F'RUDHOE BAY, NORTH SLOF'F, ALA::;KA GMS., ¢~- ........... t':}'5':]'4 MD., ."..gl ;RVE-Yf]R: F'EFFERKONR/f':ORAM DATE RI F'~YRD NO: :~06, CAMERA NO: 1.213, 5-'?(') DEli A/I_I NO: 11:215 I:::' C~_ R E S; I G H T: N 1:3 1 .,:,'"' W SURVEY ]"AKEN FROM WEt_LHE~D .. RECORD OF.SLIRVE:Y RADIU:::; OF CURVATLIRE METHOD ,:\:, c',': ,' ~'i' 7; .~ -.'.;:'.. ............... ~-~ .... *3;,7 · ' ?? ............................................. ARCO ALASk':A? INC. DS ..7..., ...... WELl l",lr"~: 20 . L: I'-1.= lOB I',IA A,:-)2:E~:3R,:"):.7.:~4.4-SG F'RUDHOE D:,AY-, NORTFI :---;L.C~F'E., ALASKA C O PIP U T A T I O N F'A G E N 3. i Z.I ME .......................... D,L~]iE ........................................... i ......... ; ..... 14: 24: 16 21 -.. 1"'1A R-. 8:3 .............................. TRUE MEASURED ]:IR I FT DR I FT COUF;:'SE VERT t CAI_ VER'f' I CAI_. '..:.:.:UBSE:(:~ D E F'T H A N G L E D I r.R E: C T I 0 N L E N G ]' H D E F' T H S E C ]" I 0 N "f V D F' E:' E"F. I:) P'I D F'E E T F'E E T F:' E F ]" I:::' E: FE T R E C: T A N G U L. A R C L 0 S U R E DOGLE . C 0 0 R D I N A T E :.-3 DI::;'TAlqC:E I]IRECTION SEVERI ......... E.E.E T~ ......................................... E E E .'[.. ............... I::! .......... ~ ......... X!_Ct/_.!.5:g:! O. 0 0 100. 0 ':.?OC). c) 0 1000. 0 3:0 1100 0 0 1500. 0 16 tI) O . 0 15 i 70(]). 0 15 18 ('-)O. 0 0 '.-.:000. 0 c) O. C) .' 00 O. Ci0 0 ............. 100 ............ 1,00., (_'!0 ............ O..00 0 800. '?00. 00 O. 00 4- E 100. 1000.00 -0.38 0 100 1100.00 .0.76 0 400. !500. O0 --0.76 N 78 W ..... 1 O0 16 (.'70.00 - O. F-:'? N 67 W 100, 1700.00 -.:[,1'? o 100. ]. 800. ('7. c). - :1. . .:,'-' ..,': 0 20,t') .... 20 C) t'). t-)('1 .1.35 · -58.0(:) 0.0 C) O. 00 0. Or') 0 0 C), 00 42.00 0 842. C) O 0.00 O. O0 O. O0 0 0 0.00 '.:'/42, ,:')C) O, 44 hi O. 03 E (':,. 4.4 N .4- 0 E O, 50 104. 2. t.'.) 0 0_.. J3.7 N .Q..O 6.,..E C!. 8'Z bi ....... 4 O..E .............. 0..,..~.¢! 1442. O0 154';L.". 00 1642.00 174:2. ()0 1 ':? 42.0 Q 0.87 N O. 0/.:, E t') ,, 87 N ,-1. (':~ E J~ 00 0. '.:.¢ 2 ,.N 0.15 ,~, IAI t"). ?9 Iq . 'iF/ :2: ~... gl ................ Q.. 25 1 ,, 05 N 0 ,, 57 W 1. 1 '.:.:'N 2',:"', 2:7 W O, 05 :1., 13 N O. 77 W 1. :__.:7 lq :2:,-I. 7 W 0,:25 I .... 1 :':',. N O. 7Z... W 1. :::7 N :34. :;:"' 100. (17:2: 2-:.'2(")0. 0:2:(] 2:2', 00. 0 4..:5 _';2:4. 00. 0 4 5 2500. 1 ,:} 2/:, 0("). 2 (".~ 270 C). ...,=" 45 · c,,,:,, 0 (') c:, i Fi .~__ . ~ ,_1 _ :}.': 000. .1. :2 1 ~ . :31 (])0. 14 ]..=,_ S .:,'-',:.'-' :2:200. 17 .15 S 36 :3:-::00. 18:2:0 S :2::3 :3400. 21 0 :--; 32, 2-: F;(') (') ":-'":' (') '-' :~: ..~.._, .... E 100. :z: c)'.-73,26 71.71 E ........ 100 ........31 C-: 9'. 4 ? ...... ? 8.2_: 2 E 100. 3284.66 128./:,4 E 100. 337C-:.77 162. i5 . E ....... 100. :2:471, .,-1.'P i'P'?, 31 2/:,;-1.1.68 2740 ,, '? :'.'-: 2:3:3'F'. 7:2: 2'.-';-':2:7. ?2_ --, C) .:. -_, . :-2/- 3131.4? :7::226./:,6 :2::'::2o. 77 3 41:7.4'? "4.:3::_ N 5.:E:7 E 6.73 N 50 4-'? E i.:2:,-1 ............ N_.¢~7.. ....... ,.: E ......... _4.07 .0......4C). N 1 c) .75 E 10 76. '-' ='-' 8,9.-'1. S 1 ',-]',..=,':'"._ .. E 20_ _./-2_ c.._. 64 1o.. E 2 .5(:.: 2 Q. 76 S '2 :::..50 E .:,'-'._, '= . '21-_ :_.F.; 5 :::_ .... ':'";/- E 1 , '.'::. ' 5 1 (i)(.'7. 100. 100. 100. 100. 1 .? 4. '.--..' 1 S 14'.--/. 9 :-7 E 2 4 5. ':? :-:: :3:2:7 35 E 3.2 .2:34.. 17_ :--; ......... 174...?F/_ E '.F'?.2 ._:--',_4 ........ S_ :--:6 ..... :~.6.....E_ ....... 2 7 7.5 2', '.:; 2 0 2.0'? E :3 4:2',. 2:1 '._--; 2:/--, 4 E :7::. 0 C 324, 49 S '--2:31.4:2: E 3'.? :3.56, :3:2:.5:30 E "..'". 7.=_ · "1. ~ .~ ,-, .-, ,-. .-, cr 2,73. 1::: .=,'-' 2/-1,_, . :---',2 E -~-._,._ · o..' ..... .=, .... .: ......... :2',_ E ..... 0 · OC. A R C 0 A l_ A'.E: K A, I N E: ,, DS 7: ......WELt. NO: PRLIDHOE BAY, NOR]" C 0 I'1F' I_l 'T' A "i" i 0 I',1 ................. ICi B. N O: A O 28:7.: R O.'2_-: 44 - S G .................................................................. T I M E Ii A-F E. ~-~ I._ A.=, K A :[ 4: 24: 1,_,/- :2.' ]. - Pi A R- 8:2: F' A GI5: NO. ME:A'.=;LIRED PRIF'T DEF'TH ANGLE F' [EE T D P'I DRIFT r:':CJIRSE VERTIC:AL VERTIC:AL SLIBSEA R E C: T A N G LI L A R C: L 0 :=; U R E DOGLE DIRECTICIN LENC-;TH DEF:'TH SECTION TVD C 0 0 R D I N A T E S DISTAhlC:E DIRECTIF'IIq~SEVERI , D FE:'ET FEET FEET F:EET EEEI__= EEET. D ............. N ................. DG/_iO.C 4- 100 ..:,'-'._, = 1 ''= ':' · 4 2 00 '"' =' ,. = .... 0 ,.5; 4 :':'0 (') 0 '-' '''=~"- · -",._, 1 S 4400 :q % 0 c. 4. 5,tx'). :34. 45 S 4 600. :}.': 4 4'700. :'::4 4. 800, ::5:4 4. 900. :3 '-.1. 5000. :}.':4 :7.: 2 E .1. c, (") '=:'".' :: := '7,"-, !=; ,:':, A. o 8 '-' '=,'""' = .............. =,:: ...:. .... '7,".-, 421 '::"2 S '="=,".=' :_:.:1 F .'=;-,l'q ;?'-."'.' :.5; :'::4 4:7.: E (]' ":'= . . u . - · .. u - ' ..... ¢- '-: :B3 F-'. ! (')0, ZI.O/-,.'-] '~]/:, .=i/-,4 (').1 4.007 ~i/-, zt70 z~ N '-' '='":.":' = ), ) " ......... . .... ,.~ ..... ~.: .~ .... 22: E' :,7C 7.9 :2'.-: 5: E i c)0 4147:7.: '= 621 o 7 4 c)',:: 9 "" =' .=, 1 :q /- '2 F: . . .= .... 71 S :2:.54 .=5¢5, E :2, _1. :E; :=:4 2 i E · ...... . .... .,_. ,. , ._ _ . '-' ,..] .... · -, o F, '--./('~ E /:,,::,._ ::3'.5: :2', 414 E 0 ,:... 5: 2: E 100, 4. 2'-~'9 14 67 ¢' 14 4171 14 .'-'i A 6 96 ,.5: .: ............ . , :3:3. E 100 ,,- 4. :B l :1. · 18 '7:3 8 ,,.1 4-;.25.'2:, 1:5: 614....~.1 ..... S ........... 4-17.., 04 .E '74. I::. O O :E; . .. :.5: 4 9. E ..... O.,/:/'Y :::.: C)S 34 E 100. 42:',:;':3,, 4. 6 :.7.:: 0S :.5:4 E 10 C), 4. 4. 7.'5.,. 88. C) .'-Z: :,:: 4 E 1 C) C). 45.5.:5:3, 54- 0 S :2: :2: E 10o. 46,41.44 0 '.E: :7.:3,.E IC)0 ................. 4724. :-::4 '791. 1.3 4 :.5:.'2:_-:.:"'q. 4. A, /:,/=, :2, :7.: 0 :S 44 F.:. 4-0 E 799,81 S 34 . . '"'"" ..~.::, :=; ,_, EE 0.0.C :.5:47 1 '7 .4. 41 '7 ,:, ,::, '70 'i.-"z ... 25 S 4:30.. 08.. E 'F', 56 ,' ':'" :=', 4 /'- 90:2. ~'' 5 4- 5'; C) (') ~--] 4'"': :":- 9 '-' .=,'"5 c ..... / ._,.:,. ~ N 11 E 912 7:.:.', .. ,... . --~ .. i ~. '-- · ~ -. · '=-"::";:::.: ']F:; 4."=";:::::7.: 4,:-1. ::::(')"-' .:,...,.:, :B4 :3 I!.:-_' Cl .:,= .:.:"5-,4- :::: 54:2 41 E '76 ::3 ,' .... ' "" '-/' 1(')13 71 4666:3zl· :::4':.' 44. o r.-;'v'-, o-7 E 1024 .=i/:-. :3 '=:-'.q.(')E c).C,C 5 :[ ('.",3. :-:: 4 c~ S .':::i....z.'"' 0 (':,. ,, :34 (')_ :=; .5 :B 0 C). i:::2: :B 0 S · ':::; 4 (3 (') '-' '-' (3 '.=; .5500, :,:::2: 0 :5; 6100. 3:2:45 :.:_: 62 00. 34 0 .... S 6300. 37-: 45 6,4cx'~ .... 45 '.=; 6500. ......._2.::'::-3."5 o-':'. :7.::-:: E · '2::--: E 34 E · 'i::2: E :3:-:: E :,:::2: E 1 C) 0. :':: :3 E 100. 3:,:: E 100. :,:: 4 E 100 ,, :-:: 4 . E .......... 10 0, 5224.30 _1..5:4-2.55 516, 6. :-:i0 "i 127 -'" 1' 0 :_--: ="-'" -' 3'F.'7 · - 5'P4'? '7:':: '-' .:,.:,,..:,/. :2::2: .1 :_~ :=: ,5::3 i 1 . :=: 4..:, 5 :B 90. 11 14. 53.47 5332. 1 I 12:7=: 0 ,, :=:'? S .54. 7 :,.-:_'. 8915 o 9.0.5 54.14. :.--.: '? 1267.6 7:3 -. =. = .~. ~ 5555.6/ ........ 1-...,£4_.-..,._,. .... A:.'7_...&7 ...... A. 31_4 ....1 '-' S; ,,~.~ .. .54.. :2::,:: E :.5:4.69 E 15. :24 E 4.6.20 E ',=:77_. 57 E :2: :=,.' E 100. 56. :2::3.57 1620.01 5580.57 1:7.: .:':., 1.0:3 :_:; .... 67_ ..... 4 ._, ........ .., 6.,'.:..-_, .. 6 C! .... 14. 08_. 6, ':') '._:.; _ :5', l E ........ 100. 5721_._60 ........~ = =' =- ' '-' :7.', 1 E 100 · .5804-. 62 17:3('} · 95 5746.62 1456 · 37 S 5:1 E 1 C, 0 ,, 5',:v,:_',7.77 1786.26 5829.77 1504.00 :E; ':'1 E 10C)~. 10 L=:O. 4.'7 ::3:2::3 .57 E-: (), C) C: i 1 ":',/-,. :l', 8 c- 3 :B .~ 4 E o C) C ... i ._, -- . . .., 11 'P 1. '.? 4 '..5; :3:3 5:3 E C). 7,~ '-' /. ':' 5 .. .1,., 4. :, 77 ._. :3:2: 2 E C) 74 1301 ...... 22 S._.:.5::.5:..50, E 0 ..0C: 1:7.:56.2.'2:--: S 3:7.: 48 E C). 7.=. 141.1.9/-, :.5::.5::3 . 4,S E ,r:, -:, = 1 4/-,::: (')/-, :_:: :.5:3 44. E c) '-' = _ _ _ . .... i, .':. ,. · _, ,- .1-. 16 '.S :2::.5: 4:2: E] 0.61 1580..2& ........... S_ 3:2:.__:%_4_E ..... ~2.~ .! 6.6 (7,) 0. :7.:4 0 z -7 r-~ ') ..... ,:', 3__30 6,:300. :7.: 215 6'F,'C) C,. :-::2 0 7 ':')':")':-) '='":' 1 . - . ~ _._,r - ARF:O AI_A:BKA., II',lr-:,. r.::C~I"IPL.ITA]":I:Olq F'AGE NO, :.:. ., DS 7 WELL PRI_I.FjH.-IF_'_ B£aY~ I',IORTI--{ ~.Z.;L_('_'IF'E ~ AL. AL:;KA 14: 24: 16 :7:1-MAR-'::::3 i'"t E A'..:.; J R E D I')R I F T D R I F' T F: 0 L.I R,._:; E V E R T I. ("- A L V Ii'.] R T I C A 1._ D E F' T H A N G L.. t":' ]"'l I R E C T 10 N L E N (:.i T H D E F' T H !3 F": C T I 0 I"..I F E E T, D h'l D t::: E EE T. F: E E T F' E E'I" · TVP C ri 0 R D I N A T E S DTSTANCIF-. D!REr-:TION SEVER'[ F."EET .......... EEE.]"_ FEET t.': _I" 7100. :3:3:30 '7200. :3 ! 0 7:300. :~1 0 S 7400. :"::(]) :30 S '7500. :3(? 0 r'-; 7/:, C)0. .'2_-:("~ (")S 7700, :2:0:3,.'} S 7:300. :2,0 45 S 7'P 00, :31 0 8000 :F.:O 1 ~ c. :3.1. E i C) 0. 6, 4 7 4.. 4 4 :21/_-,6. (")8 /.,:, 416.4 4 1 32 E 100 ..... 6.555:'. ':}0 :....?:2: ! ?.,', i ,'3 6501, C:,C) 1 ::::75,,,..25.....~i ........ 1.2.':2:1 :3::3._E 223~.,..'.P~.3 ;~.,...3.:3 5_.E ................... ~...,,...~ 32 E 100. 6644,7:2 2270. :35 /-,586, '72 1 31 E 10 (') /-, 7 :':: (') /-, 6, 2:3 21 ~.' 1 6 6 7 2 /-,/_-, 1 ':;/-, 2 ;""; 2 S 1 2 7 5 ":: 9 E 2 i:: 4 0 5 4 ':' '"'"' ._, .:,.:, 1 E 0 7';. 31 E 100 6817,0:2:371..'2:7 . 67..'59.04 :20 :30 E 30 E 29 E 28 I:'_- 2t3 E 1 C)0, 6903 ,, 6,5 2421, 1 '~.? 6845,6.5 10c). /:,':.-/':.-~c~. 0:_'-: 2471,42 6'P::32, (.'):2: 1 C)0. 7(]76, C)8 2522,24 7018 ,, (")8 10 c). 7161. ?9,1. :257 :--:. 5 () 710:3 ,, '.:)1 lC)0 .... 7:2:4.7. 'F.'6 2624.40 71 :.2','.::~. $.)6 2048,7'.--/ '._:: 1326, 7 t E 2C)'72,,4.1 :--; _1.:351,90 E 2.:: 12:/:,, 75 S t 376 ,, !-."/::i: E: 2181,,:35 S 14.01.4.7 E 222/:-,. 8:'-':. '.--; .14-25, 39 E ':' 1 (") 0 3 c) :2:C) S 82 C) 0 :31 0 S 83 (])0. 3 2 0 ~":-; ::.i: 4. 0 C),:--:4- 0 S ,: ..... (')0. :36:30 S ':' ,/-. C) (") :':-~ 8 87C) 0. 41 ',"-!::-_--', C)0. 4:2: 8'F: C)0. 45 'F' CI 0 ("~. q '7 :27 E 2:7 E 26 E 2,/_-, E 26 E 00 ' 7 :':: :'] 4.2:3 26,'74.9 :: 00. , 74';20. 17' 2726.05 00. 7505.44 2778.2':.') ,:)C). : 758'.--./, :--',0 28:_'-',2, 7.5 1C)0. "'76-70 ~ 96 ..... 287,'0.46 , . 0 :--: 2.-:,':, E 100, 7750.56, .?.: ? :50. '.--./9 ._, S...' ._, E 1 c)_ c:_, 7 :--; 27 , .:, 7 :2: c)_ 14. ,75 4- 5 '._:; 24 E 100. 79(') 1. '29 3082, 29 0 S 2:2: E 100. 7'? 72.77 :2:1%',.-'. 18 1 =: ':' ... 2:2:.- E .....1.00 ......ca. 4..... C)7. :2:224 1 :--', 7 ~., 6, :2::: 7362. 17 7447 ,, .<1.4 7531, :2:0 761 ""-..", 'F.'6 76'.:.:' 2.56 77/-",'?). 57 7 :B 4-:3.2'F.' '7'P.14.. 7'7 7':T4:'~4,07 :2:2'71 ,, 6, 8 S 14- 4 :--:, 73 E 2.2:17,2:2: S 1471,'F~5 E · ":,-":, ;_ .o ~.~ c~ ,"- o'/f-3 _ .=.. ............... ;..:, 1-4-; .., 2A E 2412.74 S 1.519.1.2: E 2464. :31 L:; 1544.43 E :26,'F' 4. :7-: 2 :":: :':: 2 :.?.:2 E 274.5,22 S :32 .';.27'? 7, 1 '.-.-/ '.3:32 1 '.9 E i. 1 .'2.. ,.:,: .... 1. :3:3 c.._, .'2_-:2 12 E ~..'-' 0( 290:--:, 7.1 '.S _.:32 4... E ............... 2 .. , '::..'.=;lc/ '21. :_--; 157(".) '.--./7 E '-'- '-' ._, .'2_::1 .=,7 E 1 5( .... · 4 .--~ 6.,:,..'F'/0 c- _ . . ,.., 7,-,, 77 :_:; 1 ~ 9::: 42 E :'::('):::2 '.:''7 ,:. '--, ~ 4,:/ E '-' ;3 ] ......... · .... · ,,~--.~,' .... ~.L___'-!.,,~ ...... ,-.' ......... ',,,~". i 26,:2: 8, '24 '._--; 1626.4-:3 E :30'.:.~'?. 2'? :_:: 9,1 3'F.~ E '7-.', 5'i 2702. :2:7 '.F_: 1654, :2::2 E :2:16, 8,5:2: S :2:1 2:3 E 1,4:] .o4, ...... ,:,_.,:,l__12Z_.E ..... '-' '-' ~ z- ':"-, 4:--:~ E ...... 323'F.~., '-' '-' '-' - ' -.,' 27,_/-,8, .72 .: ....... .,. ...... '? 100. 4.7 '.:? 2 C)0. 46, '?:300. 45 'F/400. 44 '? 500. 4:':-: 0 :_--; 2:2: E 1 C)0. 811 c), i 1 :32'? 7, 3'.-.--' 15 '2: ~ 22: E ..........100 .... 817,'B, 7.9_ :2: :':: 6'? , .-'F.~'F' 0 '.B 2:3 E i C)0. :--: 248.72 :_:: 4.41. :--','? C) ':' 22 E ~ (')(') 8:::20()-_,' = .-,.'-' =', 11 :38 . ~, -- - . · - . · . - - · _ ._ ...,_.. ,:, ._l / i/ ,, ..' ,_, 0 . :_--; 20 E .. 100. ::: c:,:~..:, 5 ::: '-' -=--''- '--":' :_::052. 1 i L::.: 12,:}. 7? :31 '.? 0, 7:2 32 c'-, 2. 05 :z:::::::4.._,,:,'='-"-' '? 6. 00, 4 ':-/ 7700, .¢ 1 ? 800. 4-0 'F".? ~:)0. :3'? 1 ('-) 00 c). :2:9 0 .S 2 (]) E 100. :--: 466. :]-: 1 36, 47.21 15 ~ S 20 E 100. . :--:.54.1,06 :2:71 :--:. 31 :--: 0 :-_-'; 20 E 10 ('). 861 A. &, 7 :377:3.4- 4 :30 :_:; 20 E 10 C). :36'..-P 3.2 ::3 ::: :342.4,:) ..... :..~. (3.-, · :2:1 0 :-_-; 1 ':/ E 100. :-277 c} 72 .-, c,- = :--: 4. C):3.31 :34::_:3.06 :--.:558./:.,7 86 :':: 5.2 :--: :?,712,72 ~RC:O ALASKA, INC. CCIMF'LITATI }N F'AGE NO. 4. ils 7., WELL.~..NO: ........... 20 GMS IOB-NC~: AO28:3RO:--:44~SG :PI.ME ....................... BATE :°RUDHnE BAY, NORTH :--;LrZ~F'E, ALASKA 14: 24: 1/:. 21-MAR-8:3 .............................. .TRUE 'IE A::2; IJ R E:EJ [) R I F' T [IR I F'I" C: f"tUR.'_=;E V E RTI E:AI_ V E RTI C:A L SUB ::2;E A R E E: T A N G U L. A R C: L 0 S U R E DOG LE . DEPTH ANGLE DIRECTIr"IN LENGTH DEPTH SECTION TVD r]: 0 0 R D I N A T E :.:-; DISTANCE DIRECTION SEVERI.' FEET El M ' I.'.~ FEET ................... FEET FEE.¥ FEET FEE.]':. 1C:, 1 (::,C,. :3'...."., ,:.::,:i'--; 1 ':."; E 1 (':,0. 8848.4.:2, 3'.7.,67.8.'2: 87'::'.'C:'. 4:3 :3.4/:,4.84 S 1 '.7/5(":, ,, 7:3 E 3':.-.,7/_-,. 24 ::2; 2'? 2:':: E O. O0 4. C).:,7,6 ............... : ,.'. :- ...... 1,,.: ...... E ................. 0,....7-,.,,- .1C)2,:.}0 ...................... ...,':":',_, 1 :::; '..--:; 1 .... .1(~,o, -.: v ./ ,/-, ,, ... ........ 4 o ,~ -.,' .. .,-. ....: ............. -,,-,/-,,-,, ..... , . ..... .:,......we ....... : 1771.0/: ......E 1030 C,. :':: 7 c:, :-':; I. '.:'.; E 100. 'P (:;, 05.76 40 ? O. 46 8947.7,5 3 !581.58 '._-; 1 ?'F,',:":,. 9:3 E 40'F., 7.75 S 2'P 4 E 1.25 104.0c~,,. :37 0 '.=_; 19 E 100. 7085.62 4150.23 9027.62 :3638.48 'S 2010. 52 E 415'7.02 :F.; 28 .=_;5 E:' O. O0 . .-, 1 (::,4.5(::,. :36 4.5 '..=: 18..E 50. ?'-' 125./:.2 4.-1. 80 ...~::'0 90/:,7 ../.::.2 ..,..:,. :'RO,_IEC:TEE~ 1 (:).'i._ (]. 4 , "-"._.,,_,/- 4. Y;_ .'_:; 1 :E: E 5 4, 9. ]. 6 ::2: , ,:,'-',:,'-' 4 21 ,_'-.,. C). 2 9. 1 1 C)_. ::: :F: 3 6'? 7 .6 7 S 2_ 0 2.: (').. ('). :':: E 4 218 .2/-,_ '.:; 2:3 4 &, E 0 . ("}.. ('). :'RF'~ .JEC TED TO TD. m ~"~ '-~ 1054~.... :::6.,. zl. 5 ._.c. l:E: [ir '1.1 ,' '-T/201. .74 ,4, e~,,~,:,,:;_..!,.4, ,~,,,,,~::,.;¢,.:1,.Z!:,,,-~. 74 :3721 (')C). .... S 2¢):--:7 ./',1_ E 4-:24-2 37 42 E (")-. 0(').. ?~'] ~,"r:~! ,!;," 7%'~,~ ~':':' ,':'. F I N A L C L F~:5; U R E - D I R E C T I F~ N :.. ._,':' 2 8 D EG ~,. ~/4"Z':"M. I N:3.... 18 SE C S E ,~ ..... ?'"' .i' D I STANCE: 4242 37'"-FEEF'?'i ;'" ,'~:'? .: ~ '"" ~' :~, i ',,' ~ '. ' ,' i, ", ARCO ..~.ALASKA DS 77 WEL. L. NO: 20 GI'IS JOB NO: AO283RO34.4--SG PRUDHOE BAY~ NORTt..~ 'SLOPE~ ALASKA ............ GMS~ 0=105()4 MO,, SURVEYOR: PEFFERK]ONR/CORAM DATE RUN: 19-FEB~83 GYRO NO: 306, CAMERA NO: I:21:B~ 5 .... ?00EG A/U NO: 1135 F'ORE'.E;IGHT: N i:B 12 W SURVEY T¢.~KEN FROId WELLHEAO REE:ORO OF I NTERPOLATE]]~ .S;LIRVEy · ARCO ALASKA, INC:, [)S 7: WELL-NO: 20 GMS .................................................. dOB. NO: ..... AO28:]-:RO344--:::G .................. -:'RUDHOE BAY, NORTH SLOF'E, AL. ASKA COIdF'UT'ATIOI',I F'AGE htO. 1.4..-",....":'/-_,: :7:2: ,:_':' 1 .... M A R -. 8:3 ........ MARKER ........................................................................ TRUE C:ODE MEA'.=;LIRED VERT I CAI .... N~ME DEF'TH DEF'TH F:EE-T- FEET M B - T V E D Z F F' F' E E T ,.F:;I_I B,._=; E A V ERTIC:AL R E C T A N r'4 U L A R D EF'TH C 0 0 R D I N A T E FEET- FEET C I_' 0 S U R [':'. STANCE D I RE(]:T I ON FFET D ......... M ::..: .... .-..00 ::: ':...";~ C)_ _ .. ,_,':'¢) 106::: .2 :::Z.-:Z. 80 :3(')C)7 .0'F/ .:, 1'7::2::]: . '27 T iD F', :'.":; A G --,R ]' V E R ?6 2:3..o 0 84 ::: 7.. 24 it. 140,..:.E:i ..... :'-'-: 42'?. 24 .............. 31-78 ..-8 /_- ........ :--; ..... 1 :--: 4. ::::. 40, T FI F' S 1-4 IJ B L I I< A ? 669 c) o ,:,..., 17 ::','--¢ 1.1. 5.1. I ,':-: 4 .=;':/. 8'? :320-4, 4.5 '._:; 1 ,:,._ 7 72 TOP L:;HUBLTK B 970./:,. O0 :-:!545.60 i :1./_-',0.4 :_::487./:,0 :3227.49 S 186./:,. 10 T 0 P :-_-; H L.1B k l' I-:.'. L-: 9727 0 (") ,S' 561..48 ......... it 1.65., 5 ........ ,'_--: 503., 4 8 ............... ."324 O..4 O--z.E; ..... .:I.,.'E: 70. :::-': 0 TOP F:ADLEROCHIT G/O E:ONTAC'T T f'lF' Z 0 N E :]': TOF' ZCINE 2 HOT E :B 496,, 09 E: :z:c) 4.0 E E ...... :2:.:677, ~ 9 S .30 11 ..... E E:_' :37 C) 4 ,, ,."'~(") S 30 6 E E :2:728, 14 '.3 3 c) ", E :B 74. ~ ...4:, 7 '.E; :30 O-....E ........ CI / W C:O hit A C: T ]-I]~F' Z IE~lqE 1 B BASE SADLEROC:HIT F'BTD 3637..'::_ F;_ c.,_, 2. O. 1 (').. 13 E 1:3. :38 FZ :029.29 E .0:3 E ,, ;"" ~'0 .'-:7.61 Fi: · ' ..;."... (Y.i)..?;'/:?':"./'~') 4- 1 Z'.,.,.~/8:B '.E; :7:3 F,_ &, E 4165.:::'7 F-; 2:3 54. E -'1.21 :'-';. o 1 '.:-: '""-' 46 E 4:218.:26 '._:; 2:3 46 E 4242,3'Y .... S__28_.. A2._ -F_ ....... I : Suggested form to be inserted in each "Active" well folder to d:eck for timely compliance with our regulations. · Operator, Well Name and Number ,.. Reports and Materials to be received by: Date .Required Date Received R.emarks Cc~mp letion Re~:ort Yes ., . Well His~ Yes s~es · .. ~-' Registered ~ey Plat Inclina~on S~ey ,~:. . Drill St~ Test Re, ms .~/: ?:~_ ~_ ...... ~./ ~u~on T~t Re~s ..:~ : ' ARCO Alaska, Inc. Post Office B. ,~60 Anchorage. Alaska 99510 Telephone 907 277 5637 March 24, 1983 Reference: Arco Open Hole Finals D.S. 7-20 2-10-83 2-10-83 2-10-83 2-10-83 2-i0-83 : CPL/Cyberlook B}{CS LDT/CNL/GR (Poro) LDT/CNL/GR (Raw) Run 1 5" Sch Run 1 2" & 5" Run 1 2" & 5" Run 1 5" Run 1 5" sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. ~ 241 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON CAROLINE SMITH ARCO Alaska, Inc. Post Office B Anchorage. Alaska 99510 Telephone 907 27'7 5637' March 17, Reference: 1983 Arco Directional Data D.S. 7-21 D.S. 7-20 D.S. 7-2~ 2-17-83 2'1-83 2-17-83 Magnetic Survey Magnetic Survey Teleco Survey Teleco Teleco EW Sign and Kelly MCFarland AFA-403 Trans. # 221 return the attached Copy as receipt of data. DISTRIBUTION NORTH GEOLOGY DRILLING. PHILLIPS SOHIo ~RATHON CHEVRON D & M Alaska Oil. & G3s Con,'~, Commission Anchorage STATE OF ALASKA' DALLAs CAROLINE SMJ'FH ARco Alaska, Inc. ~ Post Office B.. ,50 Anchorage, Alaska 99510 Telephone 907 277 5637 March 15, 1983 Mr. C. V. Chatterton Commissioner State of Alaska' Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton: Enclosed are monthly reports for February on these drill sites: 1-25 1E-18 7-20 1E-19 7-21 1G-5 12-15 1G-6 12-16 1Y-12 12-17 1Y-13 13-2A 1Y-14 15-3 1Y-15 CIRI Wolf Lake Well #1 Ravik State #1 Also enclosed are well completion reports for: 1-24 1E-21 2-8 o 1E-22 '7-18 1F-1 7-19 1G~7 12-18 WSW-IO 13-9 WSW-11 1E-20 Tract Well 24-11-14 We also are including subsequent Sundry Reports for 2-8, 7-18, 12-18, and 13-9. ARCO Alaska, Inc. is a subsidiary ol AtlanticRichlieldCompany STATE OF ALASKA .... ALASKA ¢ ~- AND GAS CONSERVATION CO ~'AISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P. O. Box 360, Anchorage, AK 99510 50- 029-20902 4. Location of Well atsurface 1596' FNL, 633' FWL, Sec. 34, T11N, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 58' RKB ADL 28309 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 7-20 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool For the Month of. February , 19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 0930 ,hfs, 01/30/83. Drld 17-1/2" hole to 2535'; ran, cmtd & tstd 13-3/8" csg. Drld 12-1/4" hole to 9645'; ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 10545' TD; ran logs. Ran, cmtd & tstd 7" csg. Found leak between bottom of liner hanger & top of liner. Ran CBL. RIH w/open-ended drill pipe; pumped & squeezed cmt. Tstd 7" csg. Ran 5-1/2" completion assy. Secured well & released rig (~ 1800 hfs, 02/16/83. SEE DRILLING HISTORY l~sin~Qr I~r~n and ~uantities of cement, results of pressure tests zu , ~l.5#/tt, H-40, weld conductor set @ 80'. Instld w/1900# Poleset. 13-3/8",72.0#/ft,L-80, BTC, csg w/shoe ~ 2517'.Cmtd w/1640 sx Fondu & 400 sx Permafrost C 9-5/8",47.0#/ft,L-80,BTC csg w/shoe ~ 9627'. Cmtd w/500 sx Class G & 300 sx Permafrost C. 7" 29 O#/ft, L-80, BTC csg f/9314'-10545' Cmtd w/375 sx Class G SEE DRILLING HISTORY 14. Coring resume and brief description None 15. Logs run and depth where run DIL/SP/BHCS/GR f/10537'-9614' FDC/CNL/Cal/GR f/10537'-9614' continued w/CNL/GR to 2490' CBL f/10489'-9200' 6. DST data, perforating data, shows of FI2S, miscellaneous data N/A RECEIVE. i) Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED TITLE DATE 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 15t.h of the succeeding month, unless otherwise directed. GRU2/MR6 Form 10-404 Submit in duplicate DS 7-20 Drilling History NU 20" Hydril & diverter. Spudded well @ 0930 hrs, 01/30/83. Drld 17-1/2" hole to 2535'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2517'. Cmtd 13-3/8" csg w/1640 sx Fondu & 400 sx Permafrost C. ND 20" Hydril & diverter. NU BOPE & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 11.3 ppg EMW - ok. Drld 12-1/4" hole to 9645'. Ran 232 jts 9-5/8" 47#/ft, L-80, BTC csg w/shoe @ 9627'. Cmtd 9-5/8" csg w/500 sx Class G. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 9' new form. Tstd form to 12.0 ppg EMW - ok. Drld 8-1/2" hole to 10545' TD (02/10/83). Ran DIL/SP/BHCS/GR f/10531 '-9614', FDC/CNL/Cal/GR f/10537'-9614' continued w/CNL/GR to 2490'. Arctic paCked 9-5/8" x 13-3/8" annulus w/300 bbls H20, 300 sx Permafrost C & 132 bbls Arctic Pack. Ran 30 jts 7" 29#/ft, L-80, BTC liner f/9314'-10545'. Cmtd 7" lnr w/375 sx Class G. Drld cmt to 10504' PBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaC1. Tstd 9-5/8" x 7" to 3000 psi -~n I hr. Set RTTS @ 9336' & tstd. Determined leak between bottom of l nr hanger__of liner. POOH & LD RTTS. Ran CBL f/10489'-9200'. RIH w/open-ended DP to 9325' & pumped 50 sx Class G cmt. Squeezed. Tstd csg to 3000 psi - ok. Ran 5-1/2" completion assy w/tail @ 9358' & pkr @ 9277'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. NU tree & tstd to 5000 psi - ok. Displaced tbg to diesel. Dropped ball & set pkr. Nipple for SSSV @ 2165'. Secured well & released rig @ 1800 hrs, 02/16/83. JG:llm 02/03/83 GRU2/DH4 Anchorage ARCO Alaska, Inc. "~'~, Post Office B~. $0 Anchorage. Alaska 99510 Telephone 90,7 277 5637 February 25, 1983 Reference: ArCo Directional Data D.S. 7-20 2-1-83 Teleco EW D~S. 12-16 2-4-83 Teleco/Single Shot EW P~~lease sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. # 168 DISTRIBUTION NORTH GEOLOGY R&D DRILLING EXXON -~ _ rJ 2 8 i!!~].~ 'f-.~,. MOB I L Alaska Oi! & Gas Cons C'on;rni6,~ior~ GETTY Anchora~ PHILLIPS D&M SOHIO ~iLS'FATE OF ALASKA MARATHON DALLAS CHEVRON CAROLINE SMITH ARCO Alaska, Inc. Post Office L ,.{60 Anchorage. Alaska 99510 Telephone 907 277 5637 February 23, 1983 Reference: Arco Magnetic Tape D.S. 7-20 2-10-83 OH tape ~ 68000 Run 1 Sch * Exxon & Sohio should have received one sent directly from Schlumberger. Please sign and return the attached copy as receiPt of data. Kelly McFarland AFA-403 Trans. # 164 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOB I L GETTY D&M ~--Z~~- ~' ,C~ /;' ~ ~ CAROLINE SMITH~ ~:;~~~~/ ,. w "~'--'/{L~t AR:CO Alaska, Inc,,~'% Post Office .360 Anchorage, Alaska 99510 Telephone 907 277 5637 February 10, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska 'Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports Dear Mr. Chatterton' Enclosed are monthly reports for January on these drill sites' 1-24 1E-20 7-18 1E-21 7-19 1E-22 7-20 1F-1 12-17 1G-6 12-18 1G-7 13-9 1Y-13 13-98 WSW-IO WSW-11 .Tract Well 24-11-14 CIRI Wolf Lake Well #1 Ravik State #1 Also enclosed are well completion reports for' 2-11 1E-23 7-17 1F-2 12-19- 1F-3 13-11 1G-8 13-21 WSW-8 13-24 WSW-9 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. We also are includin 13-21 (3 reports), a g subsequent Sundry Reports for 1-24A, 2-11, nd 13-24. ARCO Alaska. Inc. is a subsidiary of AllanlicRichlieldCompa.ny · ~.. STATE Or: ALASKA .--., ALASKA. _AND GAS CONSERVATION CC. MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling wellXJ~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 83-14 3. Address 8. APl Number P. O. Box 360, Anchorage, AK 99510 50- 029-20902 9. Unit or Lease Name FWL, Sec. 34, T11N, R14E, .UN Prudhoe Bay Unit 4. Location of Well 1596' FNL, 633' at surface 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 58' RKBI ADL 28309 10. Well No. 7-20 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of January ,1983 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 0930 hrs, 01/30/83. Drld 17-1/2" hole to 2535'; ran & cmtd 13-3/8" csg as of 01/31/83. SEE DRILLING HISTORY 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/1900# Poleset 13-3/8",72.0#/ft,L-80, BTC, csg w/shoe ~ 2517'.Cmtd w/1640 sx Fondu & 400 sx Permafrost C SEE DRILLING HISTORY 14. Coring resume and brief description None 15. Logsrunanddepthwhererun None to date 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. TITLE Area Dri 11 ing Engineer DATE 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 GRU 2/MR6 Submit in duplicate DS 7-20 Dril ling Hi story NU 20" Hydril & diverter. Spudded well @ 0930 hrs, 01/30/83. Drld 17-1/2" hole to 2535'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe ~ 2517'. Cmtd 13-3/8" csg w/1640 sx Fondu & 400 sx Permafrost C. ND 20" Hydril & diverter. NU BOPE as of 01/31/83. JG:llm 02/03/83 GRU2/DH4 '5 for Deadhorse arriving at 9:0b a.m. ;lear, light wind.. : B. S. & W., meter proving, and tickets ~O's C.O.T.U., the subject of a scparate 1, 19~3 - BOPE tests on ARC©'s DS 7-20 ~. and %~re completed at 2:45 a.m. BOPL is attache~. ~se at 9:45 a.m. via Alaska Airlines g in Anchora§~e at 11:25 a.m. and at my ~essed successful successful B©?E tests on 19~3 - Don Breed~en advise~ the check and tested to 5000 psig. STATE OF ALASKA ALASKA OIL & GAS .ODNSERVATION CCMM/SSION B .0. P .E. Inspection' Report Operator Representativel ~9~ Well ~ ~' 7-- ~ 0 Permit # ~-/~ · . ~/,, Location: Sec ~ T///R/~-M ~///~ /~Casing Set @ ~--/7 ft. Drilling Contractor ~;Z~/~-~ .Rig ~Representative ~~ ~~'~_/3 Location, General Well Sign C~neral Housekeeping Reserve pit . Rig BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves~ H.C.R. Valve Kil 1 Line Valves Check Valve Test Pressure ACCUML~ATOR SYSTEM Ful 1 Charge Pressure Pressure After Closure Pump incr. clos. pres. 200 psig. Full Charge Pressure Attained: N2 /~0~/ / ~ ~/ Controls: Master psig psig psig min .~$s~. min~sec. Remote O~ Blinds switch cover~~ Kelly and Floor Safety Valves , Upper Kelly Lover Kelly Ball Type Ins ide BOP Choke Manifold No. Valves__ No. f.langes ,~ Adjustable Chokes -~ Hydrauically operated choke Test Pressure ~0~ Test Pres sure ~-~ Test Pressure --~~o · Test Pressure ~ Test Pressure Test Results: Failures -~- Test Tim~; ~ . hrs Repair or Replacement of failed equipment to be made within ~ days and Inspector/Ccn~nission office notified. R~rks: ~--~~ ~-~--~J -~ ~ /~.' ~J- ~ -~-~ ~~e-- Distribution orig. - AO&(I]C cc - Operator cc - Supervisor Inspector. January I8, I983 ?~. Mark A. Major Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 360 Anchorage, Alaska 99510 Prudhoe Bay Unit DS 7- 20 ARCO Alaska, Inc. Permit No. 83-14 Sur. Loc. 1596'SF~L, 633'E~,~L, Sec. 34, Ti!~I, R14E, L~.i. Bt~hole Loc. 24'NSL, 2405'~-~, Sec. 34, ~a ~ Dear Mr. ~--~--.~. or: Enclosed is' the approved application for permit to drill the above referenced well. If coring, is conducted, a one cubic inch chip zro,~.~ = ~' each foo~ of' recovered core is required. Samples of well cuttings and a io~ are not ~,, ~ ~.~. re~.~ir~;. A continuous ~irectional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containinz the digitized log information shall be submitted all !ogre ~or copying except experimental logs, velocity surveys and dip~e~er surveys. ~.~ny rivers in Alaska snd their drainage systems have be~n classified as important for the spawning or migration of anadromous fish. Operations in these ar~as are subject to AS 16.05~870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). .Prior to commencin? operations you .nay be contacted by the Habitat Coordinator'~s Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter -'- * ~, ~._rticle 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to co~enc~n~ o~eration~ you may be co~ntacted by a representative of the Department of Environpgental Conservation. To aid u~ in scheduling 'field work, please notify this office 24 hours prior to commencing installation of the blowout Mr. Mark A. ~jor ' Prudhoe Bay Unit DS 7-20 -2- January 18, 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 Commission 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. Very truly yours, Chairman of Alaska Oil and Gas Conservation Commission Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encI. CVC:be ARCO Alaska, Inc. "-"" Post Office El,__. ,:160 Anchorage, Alaska 99510 Telephone 907 277 5637 January 11, 1983 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' DS 7-20, Permit to Drill Dear Mr. Chatterton' Enclosed requi red apl at wel lbore position the BOP hole is our application for Permit to Drill DS 7-20 and the $100 filing fee. Attachments to the application include detailing the section and plan views of the proposed ; a proximity plat showing the subject wellbore's to the nearest well drilled; a sketch and description of equipment; and a sketch and description of the surface diverter system. Since we anticipate spudding this well on February 3, 1983., your prompt approval will be appreciated. - Sincerely, M. A. Major Area Dril ling Engineer MAM'JGO2'ltc Enclosures RECEiVeD JAN ? i§83 Alaska 0il & Gas Cons. C, orarni'J$iOrt Anchorage ARCO A{aska. Inc. is a subsidiary of AilanticRichfieidCompany STATE OF ALASKA ~ ALASKA (,.], L AND GAS CONSERVATION CO,,,,MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL ]~] REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL [~ DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZONE [~ MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. Address P.O. Box 360, Anchorage, Alaska 99510 4. Location of well at surface JAN i ? ~983 1596'SNL & 633'EWL, Sec. 34, T11N, R14E, U~laskaOiI At top of proposed producing interval ~ Gl~$ C0178. 393'NSL & 2228'EWL, Sec. 34, TllN, R14E, UM AnchorageOorn~ At total depth 24'NSL & 2405'EWL, Sec. 34, T11N, R14E, UM 5. Elevation in feet (indicate KB, DF etc.) 58' RKB, 28' GL I 6 . Lease designation and serial no. ADL 28309 9. Unit or lease name Prudhoe Bay Unit 10. Well number ssl~ 7-20 11. Field and pool Prudhoe Bay Field Prudhoe Bay 0il Pool 12. Bond information (see 20 AAC 25.025) Federal Insurance Co. Type Statewide Surety and/or number8088-26-27 13. Distance and direction from nearest town 5 mi. NW of Deadhorse 16. Proposed depth (MD & TVD) 10,443 'MD, 9206 'TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 2600 feet. 21 SIZE I Hole Casing Weight 20" 91.5# !17½" 14. Distance to nearest property or lease line miles 24' @ TD f/ADL 28312 feet 17. Number of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGL~5 o (see 20 AAC 25.035 (c) (2) Proposed Casing, Liner and Cementing Program Amount $500,000 15, Distance to nearest drilling or completed 7-19wel79' @ 2060'TV• feet 18. Approximate spud date 02/03/83 3373 psig@.____ Surface 4122 psig@ 9206ft. TD (TVD) 13-3/8" 9-5/8" 72# 1 II i12~ 47# 8-½" 7" 29# 22. Describe proposed program: CASING AND LINER Grade CouplingI H-40 Welded L-80 BUTT L-80 BUTT L-80 BUTT Length MD TOP 80' 2470' 30' 30' 9556' 29' 1158' 9285' 3O 8255 SETTING DEPTH TVD MD BOTTOM TVD 110' !!0" 2500'! 2500' 9585' I 8501' I ' 10443' 9206' QUANTITY OF CEMENT (include stage data) lqF)rl~ Pnl~f(fn ~,,~-F~ 2300~× Fnndml+4OOSX PF 500sx 6 l~f. _~tago_ 300sx PF 1, 2nd stage 400sx Class G cement ARCO Alaska, Inc. proposes to directionally drill this well to 10,443'MD (9206'TVD) to produce the Sadlerochi zone. Logs will be run across selected intervals. A 13-5/8", 5000 psi, RSRRA BOP stack will be installed. Th annular preventer will be tested to 3000 psi and rams tested to 5000 psi. The BOP equipment will be pressur~ tested each week and operationally tested each trip. A string of 5-1/2", 17#, L-80 tubing, packer, and necessar~ provisions for subsurface safety equipment will be run. A non-freezing fluid will be left in all uncemente8 annuli within the permafrost interval. .The packer will be set above the Sadlerochit. A separate Sundry Notic~ will be submitted when the well is to be perforated. A surface diverter will be used on this well. The close proximity of DS 7-19 is due to the fact that DS 7-19 is kicked off at 1400' and DS 7-20 is planned to be kicke~ off at 2600'. After the KOP, the two wells diverge. (see attached proximity map.) There are no closer iwellbores anywhere downhole. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~~~~"~~ TITLE Area Drilling Engineer The space below for Commission use DATE CONDITIONS OF APPROVAL Samples required Mud log required ,~YES ~o ~¥ES ~o Permit number Approval date APPROVED BY Form 10401 Directional Survey required ~LY_E s •NO APl number 50- SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE January 18, 1983 by order of the Commission Submit in triplicate .............................. ~ .... ~H ,, Il :;: ' ~ '' ' '' '~:~ ~' ~' ''~ '' ' ~ ' ' ~.l~ i~ ... tl_~! ..L~I +"~.... ~H"~i~u ~='*"~ ""~"'"'' ' '::'~ ' ~ .............. ~f~ m~ "~' ~ ................ " Iii;-t',~ fi, t- .. 'tt~ ~ .... ~;'~ :'' ii ,,t il ll~ unit: ........ ,. 't~ ~,,, ~. .~.~ t.l! I ~- i,Hiiii ~i:~I~iHIN'I~2~JII,Ii~ .~ DE~,.I~,, i~, ii-~ ~I~! ,, .1, .,~,!,, ~,,~, . ~,~,,,, ~-' H~ ~+~ ~ ~.~i~: ,~., ,~,- :, ~ ~,~ ~ ~, ~it, t~ .... :.~ f~-,.~ ~. ~i .,~-~:':~'r ' '; ',,, , : : . .. i~- ~li4-~Li[ ;ii 4= , ; L :i~ ~,:. i i. ~j ~i ; . - : ; ,; ~., ~ . i ~. ~1 ....~N~i , -ii: ......... ~ .... :'' '~ .... ~ ~'' ~'~ ~ ' ~'; =~ ' .... ~ ~': '~ ................ .~~ ~. J ................................................... X..~..~ ................... :~ ....~=~J:~''"~ ...... : ~ : : : : ; : , - : . .....~,,:~ ' ...... ~L~-~:?~~-~::b~?~ ~ ~!~ :~:~ iiL~:~:; :~',; ~', :;;; ~:',i ;i::~.~j., ::: '.~',; ::::1::::~ :::: ~;',: :::: ~;~::;.' :: ::;: ::;; .-.I:~.- ' : : ' : : : ~ ~: : · : ~ ' ' ~j j' '- ~ ~ i ,-,- ~- · r~ I ~ .... ,~ ~ .................. VD e8S8 ...................... ~:~:~.~x;;~i: ;~;~=~: ~i:: ;~ :l;~ ; ~ ~; ~ ~'-'..., ........ ~ .... . ~"~ ....... ~ ....... '-" :'"I:~:: ....... ' ............... I ...... ,oo, ........... ;~ ............. ,,' ....... ~ ~ ' · ~-~ ..... ~ .J, . ..... , J , ..~ . ..,,OUT .34eo,.. ~Ii -~ ~.~.:~t,~i~t:, J~ ....... ~,. '~ ..... ~ ~ ..... : ~J : :::: ; : : . .~': :: ; : :: : t::.. ~Hf ~q~ '.: ~ii~i~:~;~,.,x. ::::~.. _. ___ ~f::~ :;~!:::: :::::::: ::::: ::::::::::::::::::: :::;~:::~ ::': ";;"~':~:~:~::::I::~: ';~1 :~: ~= ~;~. ~i~.~i ,,~i~ ~~, , ......~ . .t , . ~ ..... ,, .., ,, .." ~ ..........~ '"~ .... , ......... j ~ _i._~ ~,. ~L ;fl4 ~,~ ~ ~ ................................. · ..... ~ ....... ,,,; -~rI' ~ ' .' ~ : .' .. ' J . ~..~ ,~ ....... ~ ....... '', ','~., ' ~, ' ~ ........ ~ ~+~ ~ .... ,4~+~ ~+~ .~ ...... ~ ] ~ ~ ~~:l .................. L ~ ~...~:I ........ ~ J ~-i-;~ i-LF ~ H~, ~-~<-~i~ ~., ,~:~ ~-;~;-~;~7i-':~I~:P' "~T~D-~O'~'~-~h~E~"~ ~:::~:::: ::::j:::' : ANNULAR PREVENTER BLIND RAMS PIPE RAMS SPOOL PIPE RAMS 13-5/8" BOP STACK DIAGRAM / ! / .. Accumulator Capacity Test 1. Check and -fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 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 pump off. 4. Record on IADC report. (The acceptable lower limit is 45 seconds closing time and 1200 psi remaining pressure. · · 13-5/8" BOP Stack Test 1. Fill BOP stack and manifold with a non-freezing liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predeter- mined plug seating depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and chokes and bypass valves on manifold. 4. In each of the following tests, first hold a,250 psi low pressure test for a minimum of 3~ minutes, then test at the high pressure. 5. Increase presure to 3000 psi and hold for a minimum of 3 minutes. Bleed 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. 7. 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. Open 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. 9. Test remaining untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. 10. Bleed Pressure to ze~o.' Open bottom set of pipe rams. 11. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. 12. Bleed pressure off all equipment. Open 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 BOP to 5000 psi¢~ith Koomey pump. 15. Check operation of Degasser. 16. Record test information on blowout preventer test form. Sign and send to Drilling Super- visor. 17. Perform complete BOPE test once a week and functionally operate BOPE daily. 5/13/81 /' /' .... ./ SURFACE HOLE D IVERTER SYSTEM SCHEMATIC ARCO ALASKA INC. IO" HYDo OPR. BALL VALVE WELL BORE (SEE DETAIL) I0" HYD. OPR. BALL VALVE ALL 90' TURNS ARE "TEE" CUSHION I~LL RESERVE PIT AREA NOTE' FLOIA~ INE DR ILL ING RISER F- 20" 2OO0 PSI WP ANNULAR PREVENTOR /, [, .J P Et.,....-r-lO" HYDRAULIC ~IO"D IVERTER LINE'-" ~ 5 '-' 'Valves on diverter lines open automati- cally when the annular preventer is closed. 20" CONDUCTOR PIPE "DETAIL" 2026010203 CHI(. DATE ]08 NO. I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS AN AS-BUILT SURVEY MADE BY ME, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT, AS OF: ..-~.. OF AL~I ~.. ~?$10~.L.~..~- !,:' 6'OLlPU6TOi ' L..O(.~T ! OIJ5 7/15 CAT = 70°16'07.52~' LONG = 148°34'15 431" Y - 5,9~9,926.66 X - 676,705.72 CORNER CELLAR ~OX ELEV = 27.29 7116 L.AT - 70°16'O6.733'' LONG = 148°34'14.6~q'' Y = 5,549,810.19 X = 676,733.09 Mn,/ CORNER CELLAR 90X ELEV = 27.44 7/I 7 I_AT LONG Y ~d CORNER 7/18 CAT LONG Y X N"d CORNER 7/23 LAT - 70°]5'57.930'' 7/15 !_AT LO~C = 145°34'36. 537'' LONG ¥ = 5,9c°~, 534 .44 y X - 676,002.66 X NW CORNER CELLAR 50X EL£V = 26.82 Nw CORNER 7/24 LAT = 70°15'59.079'' 7/20 LAT LONG = 148°34'37.272'' LONG ¥ = 5,949,050.67 y X = 675,~74.69 X MW CORNER CELLAR BOX ELEV = 26.42 N~ CORNER 7/25 LAT LONG Y X NW COR~ER = 70°16'00.236'' 7/21 CAT = 148°34'38.005'' LONG = -5,949,'.1e7.66 Y = 675,~46.76 X CELLAR BOX ELEV = 26.44 N'a CORNER = 70°16'05.225'' = 148°34' 3.954" = 5,949,6.~q. 09 = 676,760.90 CELLAR EOX ELEV = 27.31 7/26 LAT = 70°16'01.393'' 7/22 CAT LONG = 145°34'38.712'' LC;iS Y = 5,~49,2~4.67 Y X = 675,~)9.74 x MW CORNER CELLAR BOX ELEV = 26.69 M%' CO~NER = 70°16,04.710', = 148034, 3.225" = 5,9L9,577.45 = 676,78~.69 CELLAR BOX ELEV = 27.29 = 70°16,O2.915', = 145°34' 2.505" = 5,9%9,460.46 = 676,8!6.19 CELLAR BOX ELEV = 27.35 = 70°16'01.763'' = 145°34' 1.777' - 5,9k9, 44.¢4 = 676,843.~9 CELLAR ~OX ELEV o 27.30 = 70°16'00.609'' = 146034. 1.047" = 5,9~9,227.2G = 676,~71.77 CELLAR gOX ELEV = 27.37 = 70°15,59.451'' = 14.~°34' 0.322" = 5,5'~5, 10.]8 - 676,S99.43 CELLAR ~3.~ ELEV = 27.59 L' mi i i i i ~ m__ - ARCO Alaska, Inc. Subsid:ory of Atlantic Richfield Compony NORTH SLOPE DRILLING-PRUOHOE BAY OF CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE thru 8) (3) Admin ~'~~'/~'7~'~3 (9~ thru 11) (4) Ca s__~g /7/~ /- (12 thru 20) (21 thru 24) le YES NO Is 'the permit fee attached ......................................... ~--~_ ~.__ 2. Is well to be located in a defined pool ............. 3. Is well located proper distance from property line ii 4. Is well located proper distance from other wells .. Is sufficient undedicated acreage available in this pool 6. Is well to be deviated and is well bore plat included 7. Is operator the only affected party ................. 8. Can permit be ~apProved before ten-day wait .......... ® 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. ,. 21. 22. 23. 24. 25. Does operator have a bond in force ............................... Is a conservation order needed ................................... Is administrative approval needed ' Is conductor string provided ...................... , ..... . ......... Is enough cement used to circulate on conductor and surface ...... Will cement tie in surface and intermediate or production strings Will cement cover all known productive horizons .................. Will surface casing protect fresh water zones .................... Will all casing give adequate safety in collapse, tension and burs Is this well to be kicked off from an existing wellbore .......... Is old wellbore abandonment procedure included on 10-403 ......... Is adequate well bore separation proposed ........................ , ... Is a diverter system required . . . Are necessary diagrams of diver;g~'~'~3'g~g~;~g~; Does ~BOPE have sufficient pressure rating - Test t° Does the choke, manifold comply w/API RP-53 (Feb.78) .................. Additional requirements ............................................. REMARKS /.l~,~ (_~2,~o9' T~ 7-I ? Additional Remarks: o Ho Geology: Engineering ~;m~ JKT~''-- HJH // 'ev: 12/06/82 INITIAL GEO. UNIT ON/OFF POOL I... CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not padiculady 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 APPENDIXl No special'effort has been made to chronologically organize this category of information. -: · ,. LIS TAPE VERIFICATION LISTING ~/P 010,H02 ¥~]RIFICATION LISTING PAGE I ~ R~3Eb HEADER ** ~RVICE NA~{E :SERVIC ~TE :83/O2/15 ~]NTI ~UATION ~ ~EVIOUS REEl, : ~ TAPE HEADER ERVlCE N A f,~g : SF. RVIC ATE 183/02t15 RIGI.N :6800 3NTI~IIATION ~ REVIOUS TAPE ~)~N~ENTS :t, IBRARY TAPE ********** EOF FILE HEADER ** ILE NAME :SERVIC,O01 gRVICE NA~E ~ ERSION # : ~TE : '[bE TYPE : REVIOUS FILE : * I~FO~MATIO~ RECORDS ** CONTENTS [INIT TYPE CATE SIZE CODE N : AT N : DR N ~ pR ANG~ lq OWN~ OUN: TAT~ AL TRY: LANTIC RICHFIELD COMPANY 000 000 026 065 I[,L$ITE 7-20 000 000 014 065 U[)~iOE BAY 000 000 012 065 000 000 003 065 000 000 004 065 000 000 002 065 SLOPE 000 000 008 065 ~SK~ 000 000 006 065 S..~ 000 000 006 065 *~ ********************************************************************* 5CML[J~GERGER * tP 010,H02 VERIFICATION LISTING PAGE ALASKA COMPUTING CENTER * ]MPANY = ATLANTIC RICHFIELD CDMPANY ~LL = [)RILLSITE 7.20 [ELD = PRUDMOE BAY )UNT'Y = NORT~ SL()PE BOROUGH ~ATE = A, LASKA ]B NU~tBER AT AC(:: 68000 )N #1 [)ATE I.,OGGEDI IO.,FEB-83 %SING = 13 3/8" TO SURFACE ~SI~g : 9 5/8". 9914 O' tPE FLUI',D = LIGNt~S[,1L~ON~TE F.T SIZE = ~ 5" ~]NSITY = 1~6-0 [8COSITY = 43,0 S ~ = ~0.5 ,UID LOSS = NA C3 RM = 1,430 ~ bS,0 DF RMF = 1,480 M 65,0 DF R~C = 1,960 ~ 65,0 DF R~ AT BHT =0,539 ~ 184,0 DF %TRIX S.A.~DSTONE ****************************************************************************** DATA FORMAT RECORD qTRY BLOCKS TYPE SIZE REPR CODE ENTRY 4 8 4 73 bO 9 4 65 ,lin VP O.lO.H02 VERIFICATION LISTING PAGE 3 66 aTOM SPECIFICATION BLOCKS gEM SERVICE SERVICE [{NIT AP1 API API AP! FII~E E P T F b U D I L L ~ D I L O N M M 7 0 0 0 0 4 0 1 5D ~IL OH~ 7 P DIL ~V 7 1 0 0 0 4 O 1 R DIL GAPI 7 J~l 32 0 0 4 0 1 ~ BNC US/F 60 52 R BWC GAPI 60 ]1 ~ ~ 0 O 4 0 1 PHI I, DT PU 0 68 2 0 0 4 0 I RHO LDT G/C3 O 44 O 0 0 4 0 1 HOB LDT G/C~' '3 0 35 1 0 0 4 0 1 CNL [,~T 0 CNL bDT 0 34 93 0 0 4 0 &bi bDT IN 0 28 3 0 0 ~ 0 1 R bDT RAT bDT 0 NRA bDT 0 0 0 0 0 4 0 EF bDT 0 0 0 0 0 4 0 PHI CNL PU 42 68 CNL CNL 42 34 92 0 0 4 0 CNL CML R CNL GAPI RAT CNL 42 NRA CN5 * DATA EPT t0574.0000 SFbO 5 P -71.2500 GR 85 PHI -999,2500 DRMO -999 CNL -999.2500 CALI -999 NRA -999.2500 PbF -999 CNL -999.2500 GR -999 EPT P PHI CNL NRA CNL EFT P PHI CNL NRA CNL 105OO ()000 -93 7500 28 9062 156~ 0000 2 5078 -999 2500 SFLU 14. GR 59. D~HO O. CALl 2. PEF 2. GR -999. 10400.0000. SFbU -196.6875 GR 27.1973 DRHO 1269.0000 CALI 2 79~0 PEF -999~2500 GR 10300,0000 3, 2 -999: SIZE 1602 0625 2500 2500 2500 2500 8437 50O0 0474 6309 3730 25OO 7012 4844 0063 3203 4453 2500 9375 IbM DT RHOB NPHI NRAT ILM DT RHOB GR NPHI NRAT IbM PT RHOB NPHI NRAT I bM 4 77: -999. -999. -999 -999: , 77. 2. 65. -999. -999. , 94. 2. 25. -999. -999. , 7852 1875 2500 2500 25OO 2500 8398 1875 3945 8750 2500 25O0 8594 750O 25O0 8906 2500 2500 2422 PROCESS SANPLE REPR CODE 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 GR NCNb NRAT NCNb RN~A ILD GR NCNb NRAT NCNb RNRA IbD GR NCNb NRAT NCNL RNRA ILD 5,3086 85.0625 -999.2500 -999.2500 :999 2500 999:2500 8.0703 59.5000 3915.0000 2 2988 :999!2500 999 2500 1,8066 22.4844 3546.0000 2.5391 -999 2500 -999:2500 8,3203 VP 010,HO~ VERIFICATIDN bi, TING' S '" PAG~ 4 123~ VRA [',N [, ,-99~ 7500 G R 4121 DRHO 0000 C,~[,I ~31 . O0 GR EPT ~ 02o0 P -130 ?Fi I 2 '7 ~ L 130 VR A ~.NL -999 0000 SFLU 0000 GR 8320 DRHO 000 cAbI 195 PEF 2500 GR %:PT 10100 D -134 PHI 15 3Nb 2642 3NL -999 0000 SFLU '5000 GR . oo CA~I ,9795 EF ,2500 GR EPT I 000O D '121 PHI 22 VRAYNL 174~ 3NL '999 0000 S F L U DRHO 000 CALI 238 PEF 2500 GR ~PT 9900 0000 SFbU ~ -1.16!1875 GR ?H! 26 6602 DRHO 2Nb 1477 0000 CALI VRA 2,8184 PEF 2NJ, -999,2500 GE EPT 9800 ? -98 ?HI 21 2NL 1394 ~A 2 3NL -999 0000 SFLU 9375 'GR 1.426 DRHO 0000 CALl 2969 PEF 2500 GR EPT 9700 D -66 PHI 27 YNL 1095 \'RA 2 3Nb 1089 0000 SFLU 1875 GR 0996 DRHO 0000 CALl 6504 PEF ,0000 UR EPT 96~0 P 4 PHI 50 ~NL 381 ~RA 4 ~. N..~ 417 .0000 SFLU ,7070 GR ,7813 DRHO 2500 CALI i3945 PEF 2500 GR 98 0 9 2 -999 0625 DT 688 ~HOB 172 GR 9473 NPHI 2500 NRAT 19,0313 IbM 2~':8437 DT ,0054 RHOB 8,4531 GR 2,2324 NPHI -999.2500 NRAT 57 19 -0 8 1 -999 4688 lb~ 9844 DT 016I RHOB 4219 GR 8760 NPH! ,2500 NRAT 56.4063 25,g437 DT -0. 356 ~HOB 8 6406 GR -999 2500 NRAT 71 26 -0 8 2 -999 3125 IbM 7656 DT 0469 ~HOB 5938 GR 6152 N?HI 2500 NRAT 26 9062 IyM 55:3750 D -0.0132 Ri{OB 8,8828 GR 1.8457 NPHi -999,2500 NRAT 26,7969 IbM 116.9375 DT 0.0410 RHO~ 9.9766 GR 11,0156 NPHI 60.3125 NRAT 2000.0000 64.5625 DT -0,9419 RHOB 8,5234 GR 31,2B13 NPHI 68,6?50 NRAf 70,7500 2,6934 82. 5000 -999,~500 -999, 500 23,7031 90 625 2 ~945 37 4375 -999 2500 -999 2500 47,7188 74,1875 2,3887 19,9219 '999,2500 '999,2500 .50 3125 89 5625 2 2539 19 ~ 3 -999 ~ 1 00 -999.2500 53,5000 93,7500 2.3613 23,0625 -999,2500 -999,2500 27.2187 88 7500 2:4375 78,3125 '999,2500 '999,2500 17,3438 73.3750 2.9570 89.0625 !9,5313 2.4531 2000,0000 65.5625 2.1367 62,5000 47.9004 4,0313 GR NCNb NRAT NCNb RNRA GR NCNb NRAT NCNb RNRA I [, D GR NCNb NRAT NCNb RNRA 1 bD GR NCNb NRAT NCNL RNRA ILD GR NCNb NRAT NCNb RNRA I LD GR NRAT NCNb RNRA ILD GR NCNb NRAT NCNb RNR~ I GR NCNL NRAT R -NR ,~ 98 0625 3020 0000 2 2852 -999 O0 32,~750 3 ,0000 -999, 8:8 ~999,2500 79,0625 19,9844 5232,~000 1, 705 -999,~500 -999, 500 67 5625 25 ~437 4224 000 2 2305 -999 2500 w999 2500 107,~875 26, 656 4164,0000 2.5234 '999,2500 '999,2500 25,2344 55,3750 3204,0000 2,1816 '999,2500 '999,2500 17,5000 116.9375 2904,0000 2,6680 2924.0000 2.6758 6,4180 64,5625 1676.0000 3.9082 1695,0000 4,05B6 VP 010.fi02 VERIf'ICATION [,I8TING PAGE EPT P PHI 2Nb 2Nb P ~,~PT PHI ~, N L ~PT ~PT EPT .~H! SPT 3N L 2NL qPT ?HI: .950 0000 . 99~ 2500 -999 2500 -999 2500 -999 2500 37~ 5000 SFLU GR DRHO C A L I .9400 0000 SFLU 999, ~500 GR "'999,2500 DRHO 999,2 C.A L I 999,2500 5 0 0 P E F' 375,0000 GR 9300 0000 -999 2500 =ggg 2500 -999 2500 -999 2500 469 2500 9200 0000 -999 2500 -999 2500 -999 2500 -999 2500 421.0000 SFLU DRH0 CALi PEF SF£.u D R H O CALl PEF GR 9100 0000 SFLU -999~2500 GR -999.~500 DRH0 -999 2500 CALl -999' 340,2500 PEF ,0000 GR 9000.0000 SFLU -999,2500 GR -999.2500 DRH0 '999,2500 CALI -999.2500 PEF 387.7500 GR 8900.0000 SFL[! -999.2500 GR :999.2500 DRH0 999.2500 CALl -999 2500 PEF 375:5000 GR 8800 0000 SFLU -999.2500 GR '999,2500 O~HO -999.2500 CALf -999,2500 -999.2500 '999,2500 -999,~500 "9:99,2500 60,812~ -999.2500 '999 ~5i00 '999 500 -999 2500 '999 2500 58 4063 '999 2500 '~99 2500 '99:9 2500 '999 2500 '999 2500 59 6250 -999 2500 "99~ 250 250~ 500 --9 . 64.3125 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 60 4375 DT RHOB NPH~ IbM DT GR NPHI NRAT DT RHOB GR NPH:! NRAT IbM HOB GP NPHI NRAT -999,2500 ILD -999.2500 GR -999.2500 NCNb -999. 2500 NRAT 49,~70 NCNb a, 89 RNRA -999,2500 '[LD '999,2500 GR -999.2500 NCNb '999,2~. 00 NRAT 52,7344 NCNL 4,2969 RNR. A '999,2500 '999.2500 GR -999.2500 NCNb '999,2500 NRAT 45,~145 NCNL 3,.845 R~RA -999.2500 ILD -999,~500 GR '999. 500 NCNb -999,2500 NRAT 40,4297 NCNL 3,6211 RNRA IbM 999,2500 ILD DT ~999,2500 GR RHOB -999,2500 NCNb GR -999,2500 NRAT NPHI 56.1035 NCNb NRAT 4,4805 RNRA '9q9 2500 IbM -999:2500 DT '999 2500 RHOB -999.2500 GR "999,2500 NPHI 53.2813 NRAT -999,2500 ILM -999.2500 DT -999 2500 ~HOB '999,2500 GR '999,2500 NPH! 57,3750 NRAT -999.2500 IL~ -999,2500 DT -999.2500 RHOB -999,~500 GR -999.2500 999,2500 GR ~999.2500 NCNb -999,2500 NRAT 49.1699 NCNb 4,0977 RNRA ~99,2500 ILD 99,2500 GR -999.2500 NCNb -999.2500 NRAT 54.7363 NCNb 4.4063 RNRA -999.2500 ILD -999.2500 GR =999.2500 NCNb -q99.2500 NRAT -999,~500 -999. 500 -999,2500 -999,2500 182~,9000 .,9141 -999 2500 -999 2500 '99. 500 1625 000 4 3120 -99~ 2500 -99 2500 -999 2500 -999 2500 1779 0000 3 7910 -999 2500 -999 2500 -999 2500 -999 2500 1590 0000 3.7754 ~99,2500 99.2500 -999,2500 -999.2500 1668,0000 4,9023 -999.2500 -999,2500 -999.2500 -999.2500 1713 0000 4:4141 -999 2500 -999 2500 -999 2500 -999 2500 1659 0000 4 41BO -999 2500 -999i2500 -999 2500 -999,2500 VP OIO.H02 VERIFICATION LISTING PAGE NRA -999,2500 CNL 359.2500 ~PT 8700.0000 SFLU P -999 2500 GR PHI -999,2500 DRH0 CNL -999,2500 CALl NRA ..999. 2500 PEF CN'L 360,0000 GR EPT 8600 P .,999 PM I - g 99 CNL -999 NRA -999 CNL 37~ 850~ -99 PHI -999 ~. L 999 ~RA -999 ~. [, 407 EPT 8400 P -999 PHI -999 2Nb -999 ~RA -999 :Nb 391 ~PT 8300 P -999 PHI -999 CNG -999 NRA -999 ~"Nb 469 0000 SFLU 2500 GR 2500 2500 CALl 2500 :PEF 2500 GR 0000 ~FLU 2500 GR 2500 DRH0 2500 CALl 2500 PEF 0000 GR 0000 SFLU 2500 GR 2500 DRHO 2500 CALl 2600 PEF 2500 GR -999,2500 74'1~50 '999 -999 ~999 999 '999 2500 2500 2500 2500 2500 0000 0000 SFLU 2500 OR 2500 DRHO 2500 CALl 2500 PEF 2500 GR -999 2500 "999 2500 -999 25(i)0 -999 2500 -999 2500 56.8437 EPT 8200 0000 SFL{] P -999:2500 GR PHI -999.2500 DRNO ~.. b '999 2500 CAb! NRA '999:2500 PEF CNL 470,5000 GR -:999 -999 29:99 999 -999 68 25O 250~ 2500 2500 2500 3125 8100 PHI 99 2NL -~99 NRA -~99 ~-b 470 -999 2500 -999 2500 -999 25OO -999 2500 -999 2500 91 2500 EPT 8000 ~ '999 NPH! NRAT IL:M DT RHOB GR MPHI 0000 SFLU '2500 GR '2500 DRHO . .2500 C~I,I ,2500 PEF .5000 G~ DT RHOB GR NPHI NRAT ,0000 SFLU .2500 GR DT RHOB GR NPHI NRAT DT RHOB GR NPH! NRAT -999,2500 IbM -999,2500 DT -999,2500 RHOB -999,2500 GR '999,2500 NPHI 76,4375 NRAT -999.2500 IbM -999 2500 DT -999~2500 RHOB -999 2500 GR -999:2500 NPHI 93'0000 NRAT -999,2500 IbM -999.2500 DT -999.2500 RHOB -999.2500 GR -999.2500 NPHI 70,3~25 NRAT 999,2500 II, M ~,999.2500 DT 53,1250 4,3164 -999,9500 -999, 500 -999,2500 -999.2500 46,4:844 3,9531 -999 2500 -999 2500 -999 2500 45 73 3,9238 -999 2500 -999 2500 -999 2500 -999 2500 44 6777 3 8535 NCNb RNRA ILD GR NCNb NRAT NCNL RNRA IbD GR t~CNb NRAT NCNL RNRA ILD GR NCNb NRA], NCNb RNRA -999.2500 ILD -999,2500 GR -999.2500 NCNL '999 2500 NRAT 53:3691 NCNb 4.3320 RNRA :~99,2500 ILD 99,2500 GR '999,2500 NCNb '999,2500 NRAT 37,7441 NCNb 3,4727 RNRA -999,2500 IbP -999,2500 GR -999,2500 NCNb -999,2500 NRAT 37,5977 NCNb ],4648 RNRA -999,2500 ILD '999,2500 GR -999,2500 NCNb -999,2500 NRAT 39,9902 NCNb 3,5977 RNRA -999,2500 ILD -999,2500 GR 1812,0000 5,04.30 '999 2500 -999 2500 -999 2500 -999 250O 1659 0000 4 O055 -999 2500 -999 2500 -999 2500 -gg9 2500 1506 8000 4 430 -999,2500 '999,2500 '999,2500 -999,2500 1769,0000 4,3438 -999.2500 '999,2500 -999.2500 -999,2500 1769,0000 4,5195 -999 2500 -999 2500 -999 2500 -999 2500 1915 0000 4 0781 '999,2500 '999 2500 -999~2500 ;999,2500 725.0000 ~,6~60 999.2500 999,2500 999.2500 . -999.9500 t720,0000 3,6543 '999,2500 '999,2500 ~P 010,H02 VERIFICATION LISTING PAGE 7 DHI -999 ~NL -999 ~RA -999 =Nb 488 790O -999 -999 -999 -999 486 ~]PT 7800 ~ -999 ~H! -999 ~NL~ -9999 ~RA -99 2NL 430 Z..700 999 ~I 999 2 N L 999 ~RA -999 ~N[, 404 ~PT 7600 ~ -999 )H! -099 :NL '999 ~RA -999 ~"?, P T Z500 D 999 .~HI -999 ~NL -999 ~I~A -999 =.NI, 292 Z40() 999 ?HI ..-009 :Nb ~RA 999 3NL 451 ~PT 7300 ~ -999 PM! -999 2NL -999 %IRA -999 2Nb 469 2500 DRHO 2500 CALl ,2500 PEF ,7500 GR 0000 SFLU 2500 GR 2500 DRHO 2500 CALl ~500 PE~ 500 GR 0000 SFLU 2500 GR 2500 DRHO 2500 CALl 2500 PEF 2500 GR ,0000 SFLU ,250() GR ,2500 DRHO .2500 CALl 2500 PEF 7500 0000 SFLU 2500 GR 2500 DRHO 2500 CALl 2500 PEF 0000 GR ,0000 8FLU ,2500 GR ,2500 DR, HO ,2500 C,~I,I 2500 PEF '0000 GR :0000 SFLU 2500 GR ,2500 DRHO .2500 ClLI 2500 PEF :7500 GR ,0000 SFLU 2500 UR '2500 DRH() '2500 CALI .~500 PEF ,5000 GR -999 ~500 -999 500 -999 ~500 70 3125 RROB GR NPHI NRAT -999,~500 IbM -999, 500 DT '-999,2500 RHOB -999,2500 GR -999,2500 :NPHI 4~,9062 NRAT -999 2500 -999 2500 -999 250O -999 2500 -999 2500 48 5625 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 55 9687 IbM DT RHOB GR NPHI NRAT DT RHOB GR NPHI NRAT -999.2500 IL~ -999 2500 DT -999:2500 RHOB -999,2500 GR -999,2500 NPH! 53.9375 NRAT -999,2500 IbM -999.2500 DT -999,2500 RH~B -999.2500 OR -999,2500 NPHI 43,5313 NRAT '999,2500 '999.2500 DT -999.2500 -999.2500 GR -999.2500 NPHI 50,3438 NRAT 999,2500 IbM :999.2500 DT -999.2500 RHOB '999.2500 GR '999,2500 NPH! 59.~500 NRAT '999 2500 '999 2500 38 7695 3 5293 -999,2508 -999.250 -999 2500 -999:2500 34,~285 3, 813 -999,2~00 '999,2500 -999,2500 -999 ~500 46: 773 3.968'7 -99'9,2500 -999,2500 -999*2500 -999,2500 40.0879 3,6016 '999.2500 '999,2500 '999,2500 '999,2500 47,3145 3,9980 '999,2500 '999.250O '999,2500 '999 2500 55:3711 4,4375 -999.2500 -999,2500 -999,2500 -999,2500 39.6484 3,5781 '999,2500 '999.2500 '999,2500 '999.2500 43.4570 3.7871 NCNb NRAT NCNb R'NRA ILD GR NCNb NRAT NCNb RNRA ILD GR NCNb NRAT NCNb RNRA IbD GR NCNb NRAT NCNb RNRA ILD GR NCNb NRAT NCNb RNRA IbD GR NCNb NRAT NCNb RNRA ILD GR NCNb NRAT NCNL RNRA ItD GR NCNb NRAT NCNb -999 2500 -999,2500 1858,0000 3,8008 -999 2500 -999 2500 -999 2500 -999 250O 1882 3 ~000 652 .99~ 2500 -99 2500 -999 2500 ;999 2500 779 0000 4 1328 -999 2500 -999 2500 -999 ~500 -999 500 1684 0000 4 160~ 999,2500 999,2500 999.2500 1999,2500 721,0000 4,3984 -999 2500 -999 2500 -999 2500 -999 2500 1606 0000 5 5000 -999.2500 -999.2500 -999,2500 -999.2500 1640,0000 3.6289 :999,2500 999.2500 :999,2500 999,2500 1777.0000 3.7832 IIiilJ VP OlO,H02 VERIFICArI£N' "]~ LISTING PAGE 8 EPT 7200 P -999 PHI -999 CNL -999 NRA -999 CNL 468 0000 SFLU 2500 GR 2500 DRHO 2500 CALI 2500 PEF 5000 GR EPT 7100 P -999 PHI -999 CNL -999 NRA -999 CNL 418 0000 SFhU 2500 GR 2500 ORNO 2500 CALI 2500 PEF 2500 GR ~PT 7000 P -999 PHI -999 CNL -999 NRA -999 CNL 421 0000 SFLU 00 dR ~00 D~HO 2500 CALI 2500 PEF 0000 GR PHI -999 CNL -999 NRA -999 CNL 468 0000 SFLU 2500 GR 2500 DRHO 2500 CALI 2500 PEF 5O00 GR EPT 6800 P -999 PHI -999 CNL -999 NRA -999 CNL 430 0000 2500 GR 2500 DRHO 2500 CALI 2500 2500 GR EPT 6700. 0000 SFLU P -999.2500 GR PHI -999,2500 DRHO CNL -999.2500 CALI NRA -~99.2500 PEF CNL ~30.2500 GR ~PT 6600 P -999 PHI -999 ~"N[, ",999 NRA ",999 ~Nb 509 .0000 8FLU 2500 GR 2500 O~HO 2500 CALl 2500 PEF 7500 ~R ~PT 6500,0000 ~ -999.2500 PHI -999.2500 D~HO 2N[.~ -99q.2500 CALI ~RA ",999.2500 PEF -999 2500 -999 ~500 -999 250O -999 ~500 -999 500 54 3125 -999 ~500 -999 500 -999 2500 -999 2500 -999 ~500 46 250 -999 2500 -99~ 2500 -g9 2500 -999 2500 -999 2500 36 4688 -999.2500 -999 2500 -999 2500 -999 2500 -999 2500 46 1.562 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 40 7500 IL[~ DT GR NRAT IbM DT RHOB GR NRAT IbM DT RHOB GR NPHI NRAT ILM DT RHOB GR NPHI NRAT IbM DT NPHI NRAT -999,2500 ILM -999.2500 DT -999,2500 RHOE -999,2500 GR -999,2500 NPHI 38.2187 NRAT -999.2500 -999.2500 DT -999.2500 -999.2500 -999.2500 NPHI 36.0625 NRAT -999,2500 -999.2500 PT -999 2500 -999:2500 GR -999.2500 NPHI -999 2999 999 -999 3~ -999 -999 -999 -999 -999 -999 -999 -999 40 -999 -~99 -99~ -999 -999 -999 -999 40 3 -999 -999 -999 -999 55 4 -999 -999 =999 -999 35 3 -999 -999 -g99 -gg9 33 .2500 ,2500 '2500 500 i~54 156 ,2500 ,2500 ,2500 ,2500 ,9160 ,5371 25OO 500 50O 2500 8203 6426 ,2500 .2500 ,2500 ,2500 ,9609 ,3203 ,2500 ,2500 ,2500 ,~500 , 227 ,6387 ,2500 ,2500 ,2500 .2500 .9082 .4688 ,2500 ,2500 .2500 .2500 .0098 .3242 2500 :2500 ,2500 ,2500 .6426 ILD GR NCNL NRAT NCNI. RNRA GR NCNb NRAT NCNL RNRA ILD GR NCNb NRAT NCNb RNRA IbD GR NCNb NRAT NCNb RNRA ILD GR NCNb NRAT NCNb RNRa GR NCNb NRAT NCN5 RNRA GR NCNL NRAT ~CNI, RNRA I bD GR NCNL NRAT ~CNL -999.2500 -999 2500 -999 2500 -999 2500 1841 0000 3 9277 -999 ,2500 -999 2500 -999 2500 -999 2500 1539 0000 3 6777 -999 2500 -999 2500 -999 2500 -999 2500 1748 0000 4 1484 -999 2500 -999 2500 -999 2500 -999 2500 1761 0000 3 7578 -999,2500 '999,2500 '999,2500 '999.2500 1721,0000 4,0000 '999,2500 '999.2500 -999,2500 '999,2500 1513.0000 4,5781 -999.2500 -999.2500 -999 2500 -999!2500 1921 0000 3.7676 -999,2500 -999.2500 -999,2500 -999.2500 1612'0000 VP 010 HO2 VE..IFICATION' LISTING PAGE 9 CNL 428,5000 GR EPT 6400 P -999 PHI -999 CNL -999 ~RA -999 CNL 470 0000 2500 2500 2500 2500 5000 SFLU GR DRH[) C AL I GR EPT 6300 P -999 PHI -999 CNL -999 NRA -999 CN[,, 552 0000 2500 2500 2500 2500 0000 SFLU DRHO CALI PEF GR EPT 6200 P -999 PHI -999 CNL -999 NRA -999 CNL 487 0000 2500 2500 2500 2500 2500 SFLU CALI PEF GR EPT 6100 0000 P -999,2500 PM! '999,2500 CNL -999.2500 NRA -999,2500 CNL 385.5000 SFLU GR DRMO CALl PEF GR EPT 6000 P -999 PH1 -999 CNL -999 NRA -999 CNL 554 0000 2500 2500 2500 2500 5000 SFI,U CAI. I PEF EPT 5900 P -999 PHI -999 CNL -999 NRA -999 CNL 385 .0000 .2500 ,2500 .2500 2500 :5000 SFLU GR DRHO CALl PEF G~ EPT 5800 P -999 PHI -999 CNL -999 NRA -999 CNL 469 ,0000 ,2500 '2500 ,2500 ,2500 ,5000 SFI.,U DRHO CALI PEF GR EPT 5700 0000 P -999:2500 PHI -999.2500 SFLU GR DRHO 35.4375 -999 2500 -999 -999 ~500 ,500 -999 25'00 '999 2500 2:9 9687 NRAT IbM DT RHOB GR NPHI NRAT -999,~i500 ~999, 500 DT 999,~500 RHOB -999,2500 "999,2500 NPHI ~719219 NRAT -999 2500 -9991 ~500 -999 500 -99~ 2500 -99 2500 22 0313 IL.M DT RHOB GR NPHI NRAT -99:9 2500 ILM '999,2500 DT -999,2500 RHOB -999.2500 GR -999,2500 NPHI 34,6250 NRAT -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 1~ 9531 DT RHOB GR NPHI NRAT -999 2500 IbM -999:2500 DT -999,2500 RHOB -999.2500 GR -999.2500 NPH! 28.3281 NRAT -999.2500 IbM -999.2500 DT -999,2500 RHOB -999,2500 GR -999,2500 NPHI 17.9062 hRAT -~99 2500 I!,M . 9o, 22s00 pT -99.g.25oo 3.2500 RNRA -999,2500 '999'2500 GR -999, ~500 NCNb -999,2500 NRAT ,336 RNRA -999.2500 I:bD -999.2500 GR -999,2500 NCNb -999,2~00 NRAT ,4277 3 ~ N C N b · . 5098 RNRA -g99. 2500 ILO '999.2500 N_NL -999,2500 ~RAT 41,8945 NCNb 3,7012 RNRA '999,~0 -999. 0 GR -999,2500 NCN'L -999.2500 NRAT 44.~848 NCNb 3.8359 RNRA -999.2500 ILD '999.2500 GR '999,2500 NCNb '999,2500 NRAT 34,0332 NCNL 3,2715 RNRA -999 2500 ILD -999:2500 GR -999,2500 NCNb -999.2500 NRAT 50,8789 NCNb 4,1914 -999.2500 IbP -999,2500 GR -999.2500 NCNL -999.2500 NRAT 39,4.043 NCNb 3.5~25 RNRA -999.2500 -999.2500 GR -999.2500 NCNb 3,7617 -999 2500 -999 2500 -999 2500 -999 2500 1.917 0000 4 0742 -999 2500 -999 2500 99 ]500 5OO 2074 0000 3 7559 -999 2500 -999 2500 -999 2500 -999 ~500 1899 000 3 8965 -999 2500 -999 2500 -999 2500 -999 2500 1660,0000 4.3047 -999 2500 -999 2500 -999 2500 -999 2500 1731 OO00 3,1211 -999 2500 -999 2500 -999 2500 -999 2500 1895 0000 4 9141 ~999,2500 999.2500 '999,2500 -999.2500 !716,0000 3,6543 -999,2500 -999.2500 -999.2500 ~P 0'10,}{02 VERIFICATION LISTING .PAGE I0 ~RA PHI ~N ~ n ~:PT PHI ~NL ~'EA P ~NL ~NL ~:PT p PHI ~N~ ~Nb EPT ~RA CN L ~3PT P CNL NRA 3Nb ~PT :999 2500 CALI 999:2500 PEF 402,5000 GR 5600 0000 MFLU ,,,.999 ~ 2500 GR -999.2500 DRHU -999,2500 CALI -999.2500 402.5000 ~50 -999 -999 -999 401 540O -999 -999 -999 -999 384 5300 -999 -999 -999 -999 517 5200 -999 -999 -999 -999 387 ~999 ~999 999 -999 307 5000 -999 -999 -999 -999 307 0000 SFLU 2500 GR 2500 DRHO 2500 CALl 2500 PEF 5000 GR 0000 8FLU 2500 GR 2500 DRHO 2500 CALl 2500 PEF 7500 GR 0000 SFLU 2500 GR 2500 DRHO 2500 CAbI 2500 PEF 0000 GR 0000 SFLU 2500 GR 2500 DRHO 2500 CALI 2500 PEF 7500 GR 0000 SFLU :2500 GF ,2500 DRHO ,2500 CAI. I ,2500 PEF ,0000 GR .0000 SFLU .2500 GR .2500 DRHO .2500 CALI ,2500 PEF .5000 GR 4900.0000 SFLO :999,2500 GR 999,2500 NPHI 17.7969 NRAT -999 2500 '999 2500 '999 ~500 -999 2500 '999 2500 31 ~406 I I.,M DT RHOB GR ~JPH I NRAT '999,2500 IbM -999,2500 DT -999,2500 ~HOB -999,2500 GR -999,2500 NPHI 34,2500 NRAT -999 2500 -999 2500 -999 2500 -999 2500 '999 2500 22 2031 -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 22 2!87 IbM DT RHOB GR NPHI MRAT I LN DT RltOB GR NRAT '999,2500 -999,2500 DT -999.2500 RHOB '999,2500 GR -999,2500 NPHI ~1,3906 NRAT -999.2500 IbM -999 2500 DT -999:2500 RHOB -999,2500 GR -999.2500 NPH! 35,2187 NRAT -9g9,2500 .IbM :999.2500 DT 999.2500 RHO~ 999,2500 GR ~999.2500 NPMI 37,5313 NRAT -999,2500 IbM -919.250.~ NRAT : 18 NCNb 016 RNRA 2500 ILD -99~.2500 NCNb -999,2500 NRAT 44,1406 'NCNL 3,8242 RNRA '999,2500 ILD -999.2500 GR -99~ 2500 ~CNh .99 : 5oo NRAi 4],5566 NCNb .9004 R'NRA -999.2500 II..D -999 2500 GR -999:2500 NCNL -999,2500 NRAT 43,9941 NCNL 3.8145 RNRA -999,2500 ILD -999,2500 GR -999.2500 NCNb -999.2500 NRAT 33.5938 NCNI., 3.2441 RNRA '999,2500 ILD '999,2500 GR -999.2500 NCNL -999,2500 NRAT 44.9219 NCNL 3,867~ RNRA :999.2500 ILD 999,2500 GR -999.2500 NCNb -999.2500 NRAT 49,6582 NCNL, 4,1250 RNRA '999,2500 ILD '999,2500 GR -999.2500 NCNb -999,2500 NRAT 5~.074~ NCNL 4,2031 RNRA -999.2500 ILD 1999,2500 861,0000 4.6211 ' 0 -999.25 0 -999,2500 -999.2500 -999,2500 1626,0000 4,0391 2 -999 .500 -gq9 2500 -999 2500 -999 2500 169~ 0000 2070 -999 2500 -999,2500 -999,2500 1606,0000 4,171.9 -999 2500 -999 2500 -999 2500 -999 2500 1858 0000 ~ 5938 -999 2500 -999,2500 -999,2500 -999,2500 1616,0000 4,1641 -999 25OO -999:250O -999.2500 -999 2500 1519!0000 4 9453 -999.2500 -999.2500 -999.2500 ~999.2500 .344.0000 4.]672 -999,2500 VERIFICATION LISTING PAGE 11 ~P '999,2500 GR 'PHI '999,2500 DRHO 'CNL -999,2500 CALl 'NRA -999,2500 PEF 'CNL 344.2500 GR ,EPT 4800,0000 SFLU ;P -999.2500 GR IPHI -999,2500 DEMO 'CNL -999.2500 CAb! tNRA -999,2500 PEF 'CN£. 356,2500 GR )EPT 4700,0000 SFLU ~P -999,2500 GR IPH! -999.2500 DRHO 'CNL -999;2500 CALI {NRA -999,2500 PEF 'CNL 346~7500 GR )EPT 4600 ~P -999 IPHI -999 'CNL -999 {NRA 99 'CNL 0000 SFLU 2500 GR 2500 DRHO 2500 CALI 2500 PEF 0000 GR )EPT 4500 ;~ -999 ~CNI. -9 {NRA -999 'CNL 402 ,0000 SFbU ,2500 GR 2500 DRHO 2500 CALI 2500 PEF 5000 GR )EPT ;P ]PHI "CNL ~NRA "CNb ~400,0000 SFhU 999,2500 GR -999'2500 DRHO '999,2500 CALI '999'2500 PEF )40,0000 GR )EPT ;P ~PHI .'CNL {NRA '~CNL ~300.0000 B~bU .ggg.~500 G 999,2500 DRHO -999,2500 CALI -999,2500 ~F 307;0000 G )EPT {P 4PHI ? C N L ZNRA ~CNL 4200 0000 SFLU -999:2500 C ~R -999,2500 DRHO -999,2500 CAbI "999,2500 PEF 318,5000 GR 999.2500 DT 999,2500 RHOB 999.2500 GR -999,2500 NPHI 40.9062 NEAT -999.2500 IbM -999,2500 DT -999,2500 RHOB -999,2500 GR -999,2500 NPNI 34,7813 NEAT =999,2500 -999.2500 DT -999,2500 RHOB -999.2500 GR -999,2500 NPHI 21,0781 NEAT -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 48 1875 IbM DT GR NPHI NEAT -99~ 2500 -99 2500 -999 2500 -999 2500 45 13 -ggg2500 -999 21500 -999 2500 -999 12500 -999 2500 42 1.875 IbM DT RHOB GR NPHI NRAT IbM DT RHOB NPH! NEAT -999 '999 - 99 500 RHOB 500 GR =999 37 2500 IbM 250:0 DT ~50:0 RHOB 500 GR 50O NPHI 3750 NEAT -999 -999 -999 49 4 -999 -999 -999 -999 49 4 -999 -999 -999 -999 56 4 999 999 999 -999 62 4 -999 =999 -999 -999 41 3 -999 -999 -999 ~999 44 -999 -'999 -999 -999 '999 ,.999 -999 ,2500 .2500 ,2500 ,3652 .1094 .2500 .2500 ,2500 .2500 .6094 .1250 ,2500 .2500 ,2500 ,2500 ,9824 '5273 :2500 500 , 500 ,2500 2500 2500 500 500 156 ~543 ,2500 500 ,2500 ,7754 ,8594 :2500 2500 ,2500 ,2500 ,3711 .44~4 ,2500 ,2500 ,2500 ,2500 ,2656 ,9941 GR NCNb NEAT NCNb ILD GR NCNb NEAT NCNL RNRA I l,D GR NCNb NRAT NCNb RNRA ILO GR NCNb NRAT NCNb RNRA I'bD GR NCNb NEAT NCNb RNRA ILD GR NCNb NEAT NCNb RNRA GR NNCNL, RAT NCNb RNR~ I LD GR NCNb NRAT NCNb RNRA 999i2500 999 2500 999 2500 1643,0000 4.7695 999.2500 ~999.2500 -999,2500 =999.2500 1635,0000 4,5859 -999 2500 -999 2500 -999 2500 -999 2500 !693 0000 4 8789 -999 2500 -999 2500 -999 2500 -999 ~500 1492 000 5 2344 -999 25~0 -999 25 0 o -999 0 1576 0000 3 9141 -999 2500 -999 2500 -999 2500 -999 250:0 1489 0000 4 3789 -999 2500 '999 2500 -9~ 2500 -g 2500 1406 0000 4 5781 -999 ~500 -999 500: -999 2500 -999 2500 1576 0000 4 9453 ;P OIO.H02 VERIFICATION LISTING PAGE ~PT 4].00 : -999 )HI -999 2Nb -999 4RA -999 7NL 385 CPT 4000 ~ -999 ~MI -999 .~ N L ~ 99 : 99 301 -ggg -999 -999 3800 -999 -999 -999 -999 260 ~PT 3700 : -999 ~I -999 ~NL -999 ~RA -999 ZN L ~ ~ 3 3600 -999 -999 -999 -999 259 ~PT 3500 ~ -999 ~HI -999 2NL -999 ~RA -999 :NL 194 EPT ~400 ~ -999 ~HI -999 ~NL -999 0000 SFLU -999 2500 GR -999 2'500 DRMO -999 2500 CALl -999 25001 PEF -999 5000 GR 0000 SFLU -999 2~500 GR '999 2500 DRHO '999 oo : 7500 GR 47 0000 SFLU -999 2500 GR -ggg ~80 DRHO -999 0 CALl -999 25:00 PEF -999 5000 GR 31 0000 SFLU -999 2500 GR -999 2500 DRMO -999 2500 CALI -999 2500 PEF -999 .0000 GR 30 ,0000 SFLU -999 ,2500 GR -999 ,2500 DRMO -999 .2500 CALl ..-999 ,2500 PEF -999 .5000 GR 24 ,0000 SFLU -999 .2500 GR -999 2500 DRHO -999 2500 CALI -999 2500 PEF -999 .5000 GR 30 0000 SFLU -999 2500 GR -999 2500 DRHO -999 2500 CALI -999 2500 PEF -999 2500 GR 40 .0000 SFLU -999 .2500 GR -999 ,2500 DRHO -999 .2500 CALl -999 2500 ILM 2500 PT 2500 RHOB 2500 GR 7813 NRAT 2500 IbM 2500 DT 2500 RHOB 2500 GR 2500 NPHI 281:3NRAT 250 1L~ ~5o8 DT 2588 RHOB 25 GR ~5:00 NPHI 0781 NRAT 2500 IbM 500 DT 500 RHOB 2500 GR 2500 NPHI 6406 NRAT ,2500 IbM ,2~00 DT 00 RHOB '~500 GR ,2500 NPHI ,5313 NRAT 2500 IbM 2500 DT 2500 RHOB 2500 GR 2500 NPHI 6406 NRAT 2500 II.,M 2500 DT 2500 RHnB 2500 Gn 2500 NPHI 4375 NRAT ,2500 IbM ,2500 DT ,2500 RHOB ,2500 (;R -99 2500 -99~ 2500 -999 2500 -999 2500 48 4~63 4 0625 GR NCNL N~AT NCNL RNRA -999 2500 ILD -999225oo aR '999.2500 NCN'L '999,2500 NRAT 57,2266 NCNL ~,54.30 RNRA -999,2500 2999,2500 GR 999,2500 NCNb -999,2500 NRAT 55,5664 NCNb 4,4492 RNRA -999,2500 ILD -999~500 GR -999: 500 NCNb -999,2500 NRAT 58,6426 NCNL 4,6172 RNRA -999,2500 ILD -999,2500 GR -999,2500 NCNb -999,2500 ~RAT 48,0469 NCNb 4,0352 RNRA -q99,2500 ILD -999,2500 GR -999,2500 NCNL -999.2500 NRAT 60,1562 NCNb 4.7031 RNRA -999,2500 -999.2500 GR -999,2500 NCNb -999,2500 NRAT 67,0410 NCNb 5.0781 RNRA "999,2500 ILD "999.2500 GE "999,2500 NCNL '999.2500 NRAT '9 50O -999 2500 -999 2500 1710 0000 4 4336 -999 2500 -999 2500 -999 2500 -999 2500 1559 0000 5 1641 -999 2500 -999 250O -999 2500 -999 2500 145~ 0000 5781 -999 2500 -999 2500 -999 2500 -999 2500 1310 0000 5 0352 -999 2500 -999 2500 -999 2500 -999 2500 1232 0000 4 3438 -999 2500 -999 2500 -999 2500 -999 2500 1233 0000 4,7500 2 oo 999:~500 -999,2500 -999.2500 1165,0000 5,9961 "999,2500 '999,2500 '999,2500 '999.2500 VP OlO.H02 VERIFICA'TTON LIST'ING PAGE 13 NRA -999,2500 PEF CNL 268.2500 GR EPT 330 P -99~ PHI -999 CNL '999 NRA -999 CNL 0000 SFLU 2500 GR 2500 DRHO 2500 CALl 500 PEF 000 GR EPT 3200 P -999 PN.I -999 CNL -999 NRA -999 CNL 0000 SFLU 2500 GR 2500 2500 CAbI 2500 B750 EPT 31,00 P -999 PHI -gg9 CNb -999 NRA 0000 SFLD 2500 GR 2500 D:RHO 2500 CAf, I 50 GR EPT 3000 P -999 PHI -ggg CNb -999 NRA -999 CNL 227 0000 SFLU 2500 GR 2500 DRHO 2500 CAb! 2500 PEF 6250 GR EPT 2900 P -999 PHI -9gg CNb -gg9 NRA -ggg CN£, 235 0000 SFLU 2500 GR 2500 DRHO 25O0 CAb! 2500 PEF 2500 GR EPT 2800 P -999 PHI -gg9 CNL -999 NRA -999 CNL 242 ~0000 SFLU 2500 GR .2500 DRHO ,2500 CALl ,2500 PEF ,3750 GR EPT 2700 P '999 PHI '999 CNL '999 NRA -ggg CNL 355 0000 $FLU 2500 GR 2500 DRHO 2500 CALI 2500 PEF 5000 GR EPT 2600,0000 SFLU P -999,2500 GR -999,2500 28,3281 -999,:2500 -999,2500 DT -ggg,2500 RHOB -999.2500 -9:99,~500 NPH! 40,3438 NRAT -999,2500 -999,.2500 DT ~999,2500 i999,2~00 -999'2500 NPHI 37;~5625 NRAT -999,2500 IbM '999,2500 DT '9'99,2500 R'HOB -999,~500 GR -999,2~00 NPHI 39,1562 NRAT -999,2500 IbM -999 ~500 DT -999:500 RHOB -999!!500 GR '999 500 NPHI 30 094 NRAT 'gg9 2500 '999 2500 'ggg 2500 'ggg 2500 '999 2500 ~2 9544 IbM DT RHOB NPHI NRAT -ggg.2500 IbM -9992500 DT -999:2500 RHOB -999,2500 GR -999,2500 NPHI 35,6250 NRAT -999 2500 -999 2500 -999 2500 -999 2500 -999 2500 31 6563 ILM DT RHOB GR NPHI NRAT -999,2500 IbM -999,2500 DT 52,5579 4,2891 '999,2500 -999,2500 '999,2500 '999,2500 67'4316 5,3016 '999 2500 -999 2500 -999 2500 -999 2500 77 1973 5 6367 -999 2500 '~99 2500 -ggg 2500 -999 2500 60 8398 4 7383 -999 2500 -999 2500 -999 2500 -999 2500 57 6660 4,5625 NCN[, RNRA ILD GR NCNb NRAT NCNb RNRA I GR NCNb NRAT NCNL RNRA ILD NCNb NRAT NCNL RNRA ILD GR NCNb NRAT NCNb RNRA '999,2500 ILD -999'2500 GR =999:2500 NCNb -999,2500 NRAT 62,4023 NCNb 4,8242 RNRA -999,2500 ILD -999,2500 GR -999,2500 NCNb -999,2500 NRAT 72,4609 NCNL 5,3789 RNRA -999,2500 ILD -999,2500 GR -999,2500 NCNb -999,2500 NRAT 48.0957 NCNb 4,0430 RNRA '999,2500 ILD -999,2500 GR 125~,0000 ,6836 -999 500 -999 ~500 -9gg 2500 -999 2500 133~ 0000 O7O3 '999,2500 '999,2500 '999,~500 '999,2500 1182,0000 7,3008 -999 2500 -999 2500 -ggg 2500 -999 2500 1265 0000 5 5~64 -999 2500 -999 2500 -999 2500 -999 2500 1235 0000 5 4219 -999 2500 -999 2500 -999 2500 -999 2500 1207 0000 5 1289 -999 2500 -999 2500 -999 2500 -999 2500 1325 0000 5 4648 999,2500 999,2500 999,2500 999,2500 ~551,0000 4,3594 999 2500 :999:2500 tP 010,H02 VERIFICATION LISTING PAGE 14 ~H] -999 2500 DRHO ~NL -999,2500 CALl ~RA -999,2500 ,~N[,, 371.5000 GE -999 2500 RHOB -999 2500 GR -999 2500 NPHI 13 0156 NRAT :PT 2500 0000 SFLIJ -999 2500 GR -999 2500 DRHO -999 2500 CALI -999 2500 PEF 280 5000 GR -999, -999 ~999 -999 -999 30 -999 2500 NCNL -999,2500 NRAT 4.9,5605 NCNL 4'1211 RN:RA ~N L ~NL 2485 5000 SFLU -999 2500 GE -999 2500 OR~O -999 2500 CALl -999 2500 P'~F 307 0000 GR -999 -999 -999 -999 -999 15 500 I[,M -99~,2500 500 DT -99 .2500 GR 500 RHOB -999.25.00 NCNb 500 GR -999,2500 NRAT 2500 NPHI 68,:994~ NCNL 4844 NRAT 5,1875 RNRA 2500 ILN 2500 DT 2500 ~HOB 5 00 GR 500 NPH! 9531 NRAT -999 2500 -999 2500 -999 2500 NCNL -999 2500 NRAT 57 2754 NCN[, 4 5430 RNRA -999,2500 -999,2500 1567,~000 4, 148 -999 2500 =999 2500 -999 250O -999 2500 1497 0000 5 3359 -999 2500 -999 2500 -999 2500 -999 2500 1373 0000 4 4688 ~ FII, E TRAIl, ER ** [hE NAME :$ERVIC,O0! ~RVICE NAME ~'RS I ON # ,,%TM : ~XIMU~ bENGTH I 1024 [LE TYPE EXT FILE NA~E EOF' ~ TAPE: TRAILER ** SRVICE I'~ANE ."$ER¥IC ~TE :83/02/1,5 RIG]IN :6800 ~PE ~AME 3NTI~IIATION ~ :Oi EXT TAPE NA~E DMMENTS :LIBRARY TAPE $ ~EEL TRAILER ** ERVICE NA~E :SERVIC ~TE RIGIN : EEL ~A~E :135322 DNTI.~UATION # :01 EXT PEEL NA~: : ~MM~NTS :LIBRARY TAPE *******$*~ EOF' ********** EOF ********** LLLLLi_i_..LL.L _L. 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AA AA AA A r.:~ A A AA AA AA AA AAAAAAAAAAAA AAAAAAAAAAAA AA AA AA AA AA AA AA AA ii iii iiii ii il ii ii il ii ii liiiiliiii ii ii 1iii Ii YY YY yy YY YY Y Y Y Y Y Y Y Y Y Y Y 'f YY YY YY YY YY y'¢ Ft Fl ~:-'l, R AA AA AA AA Al FI I:~1 FI I:.:1 I:tR 1:4 f-;I I:t Fi F:I I:.'1 t~ l:-I FI FI iq A/1:4 F'I FI AKa AA AA AA A A A A A A A A :.:.".~ 8 ':' q q q o ,-: o ,-, c, o 8 F: 8 :.:J ':' F: ::~ ,q 8 o ,:. ,= 88 8 q'" 8 8 ~ '~ 8 8 8 8 8 8 8 8 8 8 8 8 ,", c~ A 8 ,', ,Z~ - '"' 8 8 8 8 8 P, 8 8 8 8 P1 H i'i i'i l~i PI f'l M P1 fqi H bi i','i i',i M i"i H H i'i H M H H H i'i H H i'"i l~'t hi H H HH HH HH 9 q '::~ q '-] ':.i q 9 9 q 9'.'.") 99999 ':~ 99 '99 ¥ ':.~ 999999999 HEADER REC:ORDS Date: 8'~.-."0='30 Or-igin: Emml r,a~,e: i3627 ~ . . .. ~,,.' Cont~r, uat'ior, ~: Ot Set. vice: nature: ::.'.:G~,F01 [:, a t m: 8 9 .." 0 5 ;" $ 0 0 r. i g i. n: T a p e Fi a r~i e: ] .3 6 '2 7 C c, n t. i r', u .=, t i o n ~: n i 'Servicm nature: Vmr. sion ~: Date: Maximum Imngth: 1024 File t,..,.,pm: LO Previous f'itm: I: N F 0 R H A T Z H R E C R D e M N E ?! F: 0 N T E N T S U N I T T Y F'E L-: R T ~] :3 i Z E C: L3 [:, E E F.' R F! F...' C: N itt N FN C: 0 L.i N STAT U I I':-:"/ ~P iN LAT! LON6 SECT T 0 i.d H R ~ N 8 EDF EGL L H F D NF R U f,i T '[ HE E:,¢l T E LCC: SON L LIN FL. LUL. D D DL CBDi CBLi TLi Bi_I TCS BH T HR'T' HT HSS DFD H V I S D F P Fi DF'[... R H F HFS"r biFS ':.;.; R i'i C ARCO ALASKA iNC: ................. D,S, 7-20 r]Pi NLIH: 50-029-20902 ................ PP. UDHOE BAY DATE LUL~UbL): 05-i~-89 ................ NORTH SLOPE .................................... R L R ::; t<. I:1 ....... ~ ............................ US A .................................... 20902,000 ............................................... O [',:.ct, ri biin 0 fl S6;c N 0 [:,eg, 0 Hin, O, 0 S~c, l.d ........................ 1 1 I',t ..................................................... · i4E. ,, .. ,, ,. ,~ ,. t. ., ,, ., ,, .. .. ,, ,, ,. ., ., ., .. ., ,. ,, ,. i.. . 5';8, ~00 .................................................. ,.' . 000 M S KB ............................... ' t<B .......... ............................................ ~.~ 0, 0 0 0 W - 5 0625 ........ NORTH SLOP~ ......... , ....... NORTH SLOPE , S, 8, B R 0 (J N E i 0429, '000 ........... 0.000 ............... O, 000 ................ 0,000 ................. 'i '~ 4":' 750 'I'0400,000 .............................................. O, 080 ................................. .................. 9,~00 ................................................... O,O00,,, D i ESEL/'9 .3'466 ' ' O, OOO 0 000 0 000 0 000 0 000 0 000 '{ 0 0 4 0 65 0 0 4 0 65 0 0 4 0 65 0 0 20 65 0 0 2 0 ~S 5 0 0 2 0 :S 5 0 0 4 6 0 O 34 F, 5 0 0 34 6, 5 0 0 2 t.:,'" .=,... 0 0 :_~ 6, 5 0 0 ,_: 6 5 F T 0 31 4 ,:, .8 FT 0 3 4 68 FT 0 ~ 4 0 3 ~.'-' 6 5 0 .:J -."' ~b.~ ' -' 0 3 2 6 5 0 0 2 7 9 0 0 4- 6 ,cs 0 0 S 0 0 2 79 O O i0 65 0 0 iO 65 0 0 20 65 0 0 ;?. 0 65 0 0 >::0 65 0 0 20 65 F T 0 3 4 6 8 F T 0 3 4. r-'., G; F T Ct 3 4 6 ::3 FT 0 3 4 68 F'T 0 3 4 6'~",.-> FT 0 .'4 4 68 H R O "' H F< 0 4 4 F:, o'" D E f~ F 0 i 4 6 :~ D E G F 0 i 4 6 .8 0 2 '":' O r- = ~. t..B/'G 0 ~ "' 4 6.8 C P 0 2 4 6 8 0 Z,'. 4 68 0 2 4 6 8 OHHH 0 2 4 68 0 H H M 0 '2 4 6, .8 D E E; F O 2 4 6 .8 0 2 1 .':5,. rS 5 0 ta t't N O 2 ,4 :£ NFORMA]F][ON RECORDS C 0 N T E iq. T S U H I T T Y P E C R T ~] S I Z E C 0 [', E E R R 0 R M I.'.: S T MC:SS U~ b-{ O, 800 ................................................... DEGF 7', 000 ................................................... 8,500 ................................................... 4 i2 4 4 68 65 P 0 M M E H T R E C 0 R D '::' i.,.!ei! Location CommEnt I : SURFACE: ]596' SNL 8.: 63S" EI.,.tL !.,;¢:11 L,:,c.ation Comment 2; i.,ie11 Location Comment ~; t}e11 Locat. io~ Comr~ant. 4; i.,.le11 File CommEnt. ~: TIED IHTO SOS LDT-CHL-GR D~TEE:, 0'2-~0-83, t.~!ELL HAS BEEN SHIJT IJe11 Fi te Comment 2: IN FOR A H!NIHUM OF F DAYS. FIRS]' DSN PASS DETERHINED THE t,Je11 Fi!e Comment 3: NEED FOR PUHP IN, i.,.lell File Comment 4: LiS tap,.z w~^it.t.~n b,..J: ANCHORAGE COMF'UTING CENTER *.'.~: Ali curve and tool rr~lhEmonic~ used are 'those which r~ost, closely match Gear. ha~-t cur'vE ,,and tool rr, nEmonic~, GEARHART TO SCHLUMBERGER TOP 80TTOM MNEH SERVICE UNIT MNEM SER~]iCE UNIT D E 'F" 'T t4 F T D E P T F T TENF' PRODUC DEG TEHP PRODUC [)ETS DTEM PRODUC DEG DTEM PRODUC ATEM PRODUC DEG ATEH PRODUC bEG CCL.. PRODUC CCL PRO[:,UC CCL. U PRODUC CCLU PRODUC GR--D PRODUC API GR-D PRODUC API DEPTH 930 O0 942 75 942 75 942 ?5 942 ,.'"5 942 F5 942 75 D E P 't' H 1 041 I O0 71 56 O0 7i56 O0 71 56 O0 71 56 0.0 7156 O0 7156 O0 I::' a g e DATA ENTRY F 0 R M A T SPEC I F I CA T I OFIS TYF'E '.SIZE C'ODE 16 1 66 0 i 6 6 TYPE [)ESC:RIPT tON 16 [:, ~,'~:.u m spmc i f" icat ic, n 0 Tcx_.rrrtina'l:.or-. ( F~O ITJOI'"8 block sub--t~,pm e:ntr i ms ) DATA FORMAT PEPiFIPATION o SERVICE SERVICE HNEi"t ~D ORDER APl AP1 APl APl FILE iJi'~l!T LOG TYPE CLASS HOD PRC ~ SiZE LVL SHPL RC PROC:ESS i N D i C g I u ~.: ::; DEF'T 1 3E, 27 TENF' F'RODUC: 13627 DTEM PROOUC. i36'27 ATEM F'RODUC i3627 CCL F'F.' ]DUC ~ 36'27 CCLU PRODUC i3:S27' UN-L) F'RODLIC i 36'27 FT O 0 0 0 i 4 0 i DEG O O' O O O 4. O i DE(i 0 0 0 0 O 4 0 DEG O O O 0 0 4 0 I 0 0 O O O 4 0 i 0 O 0 O 0 4 0 AF' i 0 0 0 0 0 4. 0 i . . DATA RECORDS D E P .... TEHF' [:, T E H AT EM CCL CCLLI GR- D ;; i 00 7000 6900 6800 6700 6600 6500 6408 6300 6200 6 i 0 O 6080 598 O 5800 ~,, O0 O00 f) 00 0 00 000 000 000 000 000 000 000 000 000 000 000 000 000 000 16.3 i6t 159 157 155 'i 52 150 t49 146 145 141 t40 1.'3,2 136 135 134 2 74 '--' 05 0 383 705 0~ 6:30 606 641 237 658 ~2 ,039 ,0i6 , 040 , 036 0~7 · 025 , 027 · 005 . 06'2 044 032 048 009 0~5 O0 0 163 298 ! 6 i 9=6 !59 501 '157 748 155 135 0 152 383 150 785 't 49 01 i 146,630 I45 180 1 41 6. 06. 't40 64t i 32 237 13.',6 82:-.3 1 35 658 13.3 222 134 618 8 6;--_.'6 8 601 8 643. 8 6!8 8 626 8 63,4. 7 97:3 8,6i8 8,587 8,542 8,564 7,982 8,656 8,634 8,610 8,548 8,566 6.26 643 6i8 626 634 978 618 587 542 564 982 656 634 ,510 54:3 566 3-= 375 ~.4 069 42 08 0 .37 456 32 i 3::_: 2 '--]c., F~ I 28 34 68 i 'Ir_4 185 46 473 24 97 t 27 052 24 739 32 138 20 DEP];' TEMP D T E H DATA ATEM R E C'. 0 R D ._, © C:CL C C L U GE:-[) F, _ - 5500, nO0 5400 000 5700 000 5")ori.,= . 000 51 O0 OOO 5000 000 49 00 000 4700, 000 4600. 000 4500, O00 4,4 O0. 4300, O0 0 ~200, 000 4i 00,000 4000,000 3900,00 O 133 694 17_'31 493 129 i 09 128 171 126 722 124 538 1 '21 829 120 095 120 528 i 18 0i6 115 308 '113 4.75 1 I1 87'38 '11:0,357 I 08. 925 1 07,821 105,26 0 036 014 - 001 - 00 ,-" 0 ~ 7 O96 031 027 032 0'2i 015 027 · .015 , 026 ,017 , '02.3 ,020 33 694 31 4.93 29 1 09 28 17I 26 722 24 57_'38 21 829 20: 095 20,528 i8,0i6 15,30:.3 13,475 I I , 8,'38 110,357 08,925 0 7 ':' ''~ 05,26 0 8,596 8,621 8,615 8,386 8,584 8,50..'3 8,667 8,572 F:, 629 8,652 8,667 8,600 8.66 9 8,699 8,646 8,5t9 8,650 1 596 I 621 I 615 I .'3_, I 584 1 503 'I 667 .~ -;,, -"-., 1 629 1 652 667 600 'I 669 699 1 646 1 5i9 1 650 '2 '3 24 2t 30 ~0 25 27 18 41 37 36 ,~'l ~-6 33 47 2.7 595 046 734 288 057 358 896 514 959 155 918 994 21:3 069 063 629 745 DATA RECORDS D E P 'i' TEMF' D T E H A T E M C C: L C.'CLU G F.'. - D 3800, 0 Fi 0 3 ? 00, 000 3600, 000 3500, 000 3400 000 3300 000 3..:200 000 31 O0 000 30ClO 000 :.-.':' ':~ 00 000 2800 000 2700, 000 2600 . 000 ;.:!: 500, 000 2400, 000 23 00 , 000 2 200,000 101 218 99 40i 97 874 97' 306 95 2.69 95 04 0 92 87' 1 89 582 8? 348 84..683 82 64.3 81 089 77 742 75 4.67 72 311 68 242 02:1 041 021 033 00.3 004 077 029 ,001 041,'). 004 -j #,,.t ,O~,' 020 002 020 049 i 01 ,218 99,4-0i 97,87,4. 97,306 95, '269 95. 040 92,871 89 5'''~' 87,348 84,683 82,643 81,089 77,7,1.2 75,467 7°.= , 311 69,64t 68. 242 8,369 8,552;. 8,609 8 667 ,~,., 8 630 ,_,':' 8 556 8 519 8 456 8 620 8,604 8 557 8 571 8 632 8 578 8 609 8 522 369 553 6 09 663 630 644 556 5!9 456 620 604 557 632 578 60'9 522 : I" 24. 046 36 762 34 219 2,.-"745 .4 :..' 39 41 618 24 ~ 08 ;23 583 24 739 7':"' '- "'" .. ,-"{._~ 1 o5 4':33 27 052 9 711 , '~ .--) i 5 F ,=. ,~ 14, i 0,,1. TEM? DTEM DATA RT EM R E P~. 0 R D ..,c' C F: L C C: L U G F.: - D t, 0 2100, 000 ~ 000, 0 n 0 6._-4,987 '=.q 546 ,..I l_ i , 036 , i 74 63. 987 58,546 8,604 8,56i 1 , 604 i ,56i i R. 497 2i , C40 File ~~,m.~m: &GSF01 . 00i TRAILER RECORD, S '..:er. sion Film t.?pe: LO f4ext f'ilm: i! Fi le r~,-'.,~,e: , 00'2 Date: M.s::.~i~urrl imrlgt, h: 1024 Film t~:,,pe: LO Previous f'iim: I NFORMAT ON RECORD© M H E H CN' W H FN C 0 U N STAT C: T R Y A P ]] N LATi L 0 N IS SEC "I T 0 i.,.l H E E DF EGL P D L MF D MF R Li N T~ME DATE L C C: S ON L UN FL LUL. EHG ~ t.~l ~ TN DD DL C B D 'i CBL. i TLi BLI T~.RB 8H'T M R T t'i T H ;~ .:, P F D H V I S DFPH D F L R H RbiK H F S T H F S S R i',i C: CCiHTEHTS LIHIT T:-/p= C':ATG SiZE CODE ERROR ,~,~L.U ALASI'(A iNC D,S, 7'-20 APl NLiH: 50-029-2090;;' ................ F'RUDHOE E:AY DATE LOGGED~ 05-i3-89 ................ NORTN SLOPE .................................... ALASKA .................................... LiSA .................................... 20902,000 ............................................... 0 Drag, 0 H in, O, 0 Sec, N ........................ 0 D~g, 0 Min. O. 0 S~c, bJ ........................ l iH ..................................................... i4E ..................................................... 59,000 .................................................. FT ..~,', 000 .................................................. FT 28,000 .................................................. F T MS ...................................................... KB ...................................................... ~ aO, 000 ................................................. i 3/ 5,.."89 ................................................ i ~627 .............................................. ~,J.--50625 NORTH SLOPE ................................... NORTH SLOPE .............. o, Y~RBRO B, BROBNE i 0429, 000 O, 000 .... O. 000 .... O, 000 .... i942,750, 'I 0400,000 '0, 000 .... 9.300. , , 0.000... .0, 000. , , D I E S EL.,." 9 ! FT FT FT FT FT i.-t R HR DEaF DEGF LB/G CF' 0 H bi H DEGF' 0 H H bi 0 000 0:000 0 000 0 000 0 000 0 000 i2 M N E M M C S T H C S S CS I NFORMAT I ON RECORDS C 0 N T E N T S U Fl I T 0, 00 O ................................................... DEGF ~'" ',. L ',.. ,",. UUU ................................................... 8, 500 ................................................... T Y F'E C: A T ~S S Z ZE 4 i;-2 4 4 C: 0 D E .,55 E R F..: 0 R P_. O. Pi M E N T R E C: 0 R .:, t.,I e ! 1 &{a 1 1 l.,! ~ 1 1 i.,! e i 1 W~_'I 1 Location Comm:~.nt Lc, cation Comment Location Comment Location Comment Fiia Comment 1 : Fil~ Co~m,~nt 2: Film Comment S: Film Commant 4: TIED INTO SOS LDT-CNL.-6R [:ATE[:, 02-I0-83, UELL HAS BEEN SHUT IN FOR A MINIMUM OF 3 DAYS. FIRST O'._-]N PaSS DETERMINED THE NEED FOR PUMP IN, ~::.~ LIS tape wr. ittmn b,?: ANCHORAGE COi'IPUTING CENTER · ~:~. All curve and tool ~nnmmonics use;d are those which · '+::s G,sarhart ,..-.ur. va and tool mnemonics, · ost closely match aE~RHaRT TO '.3CHLUMaERGER TOF' BOTTON Mf,iEM SERVICE UNIT MNEM .SERViICE UNIT DEF':'TH FT DEPT FT CCI..., i F'RODUC, CC(_ PRODLIC CCLU~. PRODUC CCL. U PRODUC GR"" P i P F.'ODUC AtP I GR'-D PRODUC AP I F' [) :S N I P R 0 [:, U C; C f'.l T S F D 'S l',I P R 0 [:, U C. C t't T S NDSN't PRODUC CNTS NE:'SN PRODUC CNTS N R ,:::i T t P R 0 [:, U C N R A T P R 0 D U C: I',IF'H I I PRODUC f.'.' NPH I PRODU(]: DEPTH I'B~O O0 9748 5 0 9748 5 0 9748 5 O 9748 5 0 97'48 5 0 9748 5 0 9 7 4 '-"'~ DEPTH '1 0411 O0 i 039i 75 ! 039i 75 I 0S91 75 !0391 "~" I 0391 75 10~Stl 75 t 0~91 75 [:~ATA FORHAT SPEC IFICATIONS ENTRY TYPE SIZE CODE 0 i 66 ~5 TYPE [)ESCRIPTION t6 [:,..~t. um spmcif'i,..:.,tior, block sub-typ~ 0 'Tmr. min.~t, or ( n,.-, mor. e~ mr'~t.t-'ims ) DATA FORMAT SPEC.Z.F:ICATIONS ::SER','ICE SERVICE API AP1 Mf',~EM iD ORDER # UNIT LOG TYPE APl AF'i FiLE CLASS MOD ~ PRO ~ :-]IZE LYL SHPL P R 0 F: E S S iN[:, I C.qTORS DEPT 13627 FT 0 0 CC[. F'RODUC i3627 0 0 CCLU PRODUC iS627 0 0 GR-D PRODUC iS627 APi 0 0 FDSN PRODUC i~627 C:i'tTS 0 0 NDSN PRODUC i3627 CNTS 0 0 NRAT PRODUC iS627 0 0 NPHi PRODUC iS627 ~ 0 0 0 0 '2 4 0 t 0 0 i 4 0 i 0 0 i 4 0 i 0 0 1 4 0 i 0 0 i 4 0 i 0 0 i 4 0 i 0 0 i 4. 0 i 0 0 1 4 0 i 68 . -- . . . -- . -- 000000 000000 000000 LIUUUUU LIUUULIU UUUUUU UUUUL;U UUUUUU UULIUUU 000000 000000 000000 000000 000000 000000 000000 000000 000000 UtJUVUU UI. IUUUU UI.,IUUUU 000000 O000nO 000000 DATA RECORDS D E P '¥ C C L C r: L U G R - D F f') '::' 4 N [:, S N NRA]" NF'H ! F' a g e 0391 , 750 0._'300 ~ 000 ~,,: 00 000 0i 00, 000 0000, 000 9'900, 000 9800, 000 -1 8 8 8 7 8 8 000 646 623 918 739 929 99! 956 905 975 927 9!6 -1, 000 61 , 376 33,853 1 7,339 19,54I 29,725 199,632 !6.5 . 54._'3, 248,555 617 ="=' q 454,674 422, 04E: 354, 157 26.'__,84 2801._'3 ._'3...- ,...'"' ':> 86 36570 3431 1 33': 754 32674 820 504 .'"'7.0 46,1 820 21 9 129 166 127 74 ?8 90 9':: 0 345 . . -- (::, ¥. '~ 20 ',3 i 82 618 692 25 24. :3 I 2 13 16 123 6 07 648 131 ._'3,29 427 345 Fil~ n~m~: ~GSFO1 o 002 Maximum length: 1024 TRA i LER REC:ORD'~' Fi le t.,...,pe: LO f'ile: **** FiLE HEADER ***:+: :+: :'k xk :+: :+: :~ :~¢ :~ :{< :~ :~ :F- :~ -~ :~ :~ :~ :+: · :~: >~: W. :4~ F~le name: , 003 Date: Naximum length: 1[124 File type: LO Previous I NFORMAT I ON RECORDS MNEM r: 0 f,l T E N T S UNIT T Y P E F: A T G SIZE C 0 D E CN FN C O Li N STAT C TRV AP iN LATi LONG SEC]' TOWN RANG EK8 EDF EGL PD LbIF DMF RUN T I M E DATE LCC SON LUN Fi_ LUL ENGi W I T N DD DL CBD i C'Bi_ i TLI BL i TCS TLAB 8 H T MRT M T MSS DFD MviS DFPH DFL RH RMF HF:ST HFSS ¢' t'"' ARCO ALASKA If,lC ................. D,S. 7-20 APi NLiM: 5 0- 029-2 09 02 ................ PRUDHOE BAY DATE LU.:St~t-L.~: 05-i ~-S9 ................ NORTH SLOPE .................................... Lib~ ~ .................................... 20902. OOO ............................................... 0 Drag, 0 bi in, O, O Sec, N ........................ 0 Deg. 0 Min. O. 0 SEE, W ........................ ~ ,i iI i I i I i I i I J i F i i i I I J I I i I i i i i I I ! I i, I I i I I I ,t I J i i I i .i i i i i i I i J i lN i~E 58,000 57, OOO ...................... 28, O00 ...................... MS .......................... 92', 0, 000 .................. i 3/' 5/89 ................. W-5 0625 SLOPe: ......... NORTH SLOPE S, B, BROWNE I 0429, OOO ........... O, OOO ............... O, 000 ............... O , OOO ............... :;4z 75 O ..................... i 0400, OOO ................ O, 000 ....... 9, ~OO O ,:OOO O, O0 O, , O,OOO O,OOO 0 000 O,OOO O,O'O0 0,,000 1 i i , r i i i , I i i FT FT F't' FT FT Fi' FT HR HR DEGF D L:UI- LB ,,." G CF' 0 i-t M M DEGF 0 H t"l l'i 4 0 40 40 :-~ U L-'U .- U 34 ~4 2 4 4 '2 2 2 2 8 2 iO lO 20 ,% 20 20 4 4. 4 4 4 20 4 4 4 4 ,4- ~.;, 4 ~ NFORMAT I ON RECORDS M N E M C 0 N T E N T ¢' U H ]: T T Y F'E ~": ~ T ~] S Z Z E C 0 D E E R F:: ¢ R HCS T M C: S S C: S 7,000 ................................................... 8,500 ................................................... DEI]F 0 .z"] 4 68 COMMENT REP. ORD o. ~ell Location Comment Well Location Comment Well Location Comment Well Location Comment ~!~ll File Comment 1: l.aell File Comment 2: ~ell File Comment ~: 1: SURFACE: ~596' SNL & 633" 2: 4~ TIED INTO SOS LDT-CNL.-~R DATED IN FOR A MINIMUM NEED FOR PUMP IN, EEl L 02-1 0-83, i.~IELL HAS; BEEN :SHUT OF S DAYS, FIRST DSN PASS DETERMINED THE :~:* t_IS tape written by: ANCHORAGE COMPUTING CENTER mm All curve and tool ~nm~onics used arm those which mm Gear. hart curve and tool ~nemonics, GEARHART TO SCHLUMBERGER TOP BOTTOM MF!EM SERVICE UNIT MNEM DEF'TH FT DEPT CCL2 '.PRODUC COL CCL. UZ PRODUC CCLtJ GR-'-D2 PRODUC AP1 GR-D FD'SI'I2 PRO[)UC CNTS FDSi, t NDSNg: PRODUC Ci',ITS NDSN NRAT::Z PRODUC NRAT N P H I ~' p p, ~n D U C '" ~ .. ,., N P N I SERVICE UN IT FT PRODUC PRODUC PRODUC APl PRODUC. CNTS PRODUC CNTS PRODUC PRODUC DEPTH DEPTH 19~0 O0 9749 25 9749 25 9749 25 9749 25 9749 25 9749 25 9749 25 1 041 t, O0 1 0391 75 '1 0391 75 1 0,~91 75 I 0391 75 1 0391 75 1 03'91 75 I 0391 75 2i DRTA ~'~ * * * E ~,i T R Y B L 0 C i< S ** ~* ENTRY F 0 R M A 'T c,P E C: i F I b.A T.. i ON"'o TYPE SiZE CODE 16 1 66 0 i 66 ENTRY BLOCK LEGEND :{< :?: :{~ :.I': :+: :-I~ :-I< :+:. :+: :+: :+~ :{': :.I': :~ :,l-: :+: :+: :.I': :~ :,1': :+: :4': :'1': :+: TYPE DESCRIPTION Datum spmci¢'icat, ion block sub-t, ypm Terminmtor. ( nc, m,:,rm mntrims. ) DATA FORMAT SP'ECIFICATIONS 2~ S- ~ ~.' ICE SERVICE APl MNEM iD ORDER ~ UNiT LOG AP1 APl APl FILE TYPE CLASS MOD ~ F' RC SiZE L','L,. SMPL P F,: 0 C: E S S i N O i C A t u I',.: 5 DEPT CCi._ PRODUC CCLU PRODUC GR-D PRODUC FDSN F'RODUC NDSN PRODUC NRAT PRODUC NPH i PRO[:,UF: 3627 FT 0 3627' 0 3627 0 3627 AP i 0 3627 C:NTS 0 ~627 CNTS 0 i3627 O i3627 X O 0 0 0 S 0 0 O 2 0 O 0 '2 0 O 0 2 0 O O '2 O 0 0 2 .O O 0 2 O 0 0 2 4 O 4 0 4 0 4 0 4 0 4 0 4 0 4. O I 68 i 68 i 68 i 68 i 68 i 68 i 68 i 68 DATA RECORD D E P C CL C C L U GR- D F C, S N N D S N I',tRA T NF'H I 24 039 ~ 750 03 n_ 0 . ,.,'" 00 0200, 000 01 00. 000 0000, 000 9900, 000 9800, 000 -1 8 :3 000 749 748 8 677 8 781 8 755 8 802 1,643 '2, 092 1 o- 0 2 fl 1 '-' l , 8 75 2,044 1 .864 -i 10 I0 t4 32 000 ?34 47? ! 86,727 .. --', -;'~'; g 209', 777 416. 460 3:-: 0. ! 73 25432, 07'0 26801 , 5i6 33_, 0343, 062 -' "' '":"42 34 ,.' 8,' ,-- 330F:3, 180 32337, 043 315 02,957 'f 33.8:::4 'I 67 532 142 186 6 0 925 7' :.3 08 R ,_::3 6i3 I 2 O 555 25,96 0 32.846 27., 69 i 8.870 13,296 14.647 23,i14 TRAILER RE:CORDS File name: 8, GSF01 , 003 Maxim~..:m i~ngt, h: 1024 type: LO Next ~:'iie: 25 File narrze: ,004 Mel.--s i on .t4:: Date: Maximum iengtin: 1024 File t.wpe: LO Pr. evious ~:"iie: I NFORMA T ! ON R E C O R D H N E H CN W N FN COUN STAT CTRY ~Pi N LNTi LOt,lC; SEC:T TOWN RANIS EKB EDF EISL PD LHF DMF RUN TIHE DATE LCC SON LUN FL LUL ENG I I.d I 'r N DD DL CBDi C:BL i TL.i BL I TCS TLAB :BH 'f' :MR T liT HSS DFD HVIS DFPH DFL RM RHF blF'.3T HFSS RHC C 0 t4. T E N T S ARCO ALASKA iNC ................. D,S. 7-20 APi Ni_ii'I: cS0-029-2090:2 ................ PRU[:HOE BAY DATE LF~GGE[:,: 05-i~-;~'~ ................ NORTH SLOPE ~-~[_~:~K~ .................................... U S iq .................................... 20902, 000 0 Deq. n biin, O, 0 Sec, N ........................ 0 De~. 0 Hin, O, 0 Sec. tJ ........................ i iN ..................................................... i4E ..................................................... 58.0 O0 .................................................. L-.- ,,.~ ,., ,' , 0 O0 .................................................. ,:'b, OOO .................................................. H S ...................................................... 9:~0, 000 ................................................. · t ,~,.; 5/89 ................................................ 30 .................. ~ Z4627 .......... W-50625 NO F,'T H SLOF'E NORTH SLOPE S-, YARBRO B, BROWNE t 0429,000 O, 000 .... O, :0'00 .... ,0, :000 .... 1942,750, i 0400,000 O, ,000 .... 9,300 .... 0, O00 .... O, 0:00 .... DIESEL/9 0:00 O, ,0 000. 0 ,00 O. 0 000. 0 000, O .00 O. .OO O. U N I T FT FT FT FT FT FT FT FT F'T HR HR DEGF DEGF LB/G CP 0 H H H 0 H H H DEaF 0 H H M 'F Y F'E C A T G SIZE 40 4.0 40 2 0 20 20 4 34 .'3 4 4 4 2 2 2 2 4 2 ~0 10 20 '20 2O 20 4 4 4 4 4 4 4 4 4 4 20 20 ,4 4 4 4 4 4 4 C: !] Fj E EP~'CR I NFORMA T I ON R E C 0 R D S 27' MNEM CONTENTS UNIT TYPE CATG .SIZE C: 0 ['., E ERROR Mt, o'[ Fi C S S t_:~ BS 8,500 ................................................... DEGF 0 2 4 68 0 :2 i2 65 0 3 4 68 0 3 4 G 8 COMMENT RE: F'F' RD i.del 1 i.,ie 11 i,.ie ! 1 I.,.Im 11 Wall Lncation Com.,ant i: Location C:omment 2: Loc.stior, Comment 3: SURFAF:E: 1596' :--;NL ~.: 6S3" E&iL Lc, cation Comment 4: Film Comment ~. : TIED IHTO SOS LDT-CNL-GR DATED 02-10-83. WELL HAS BEEN Film Comment 2: iN FOR A MINIMLIM OF ~ [)AYS. FIRST DSN PASS DETERMINED Fi tm Comm,=.nt S: NEED FOR PUMP IN. S H U T THE t.,;mil Fii.¢.: Cc, mmmnt 4: :%: :~. :~. :~. :[: :~ :.k. :~. :~. :~ :~. ~ :~. :,~ :~ :~ :~ :~ :-~ :~ :f: :~ :.~: :+: :~ :~: :~ :~ :~ :.~ :~ :+: :~ :~ :~: :~ :~ :~ :.~ ~ :~ :.~ :+: :+: :~ :.~: :+: :%: :+: :.~ :~ :~ :¢ :~ :f: :~ :~ ~ ~ ~ :~ :~ :~: :.~ :~ :~ :.~ :~ :~ :f: :~ :~ :.~ :~ ;~ :%: :~ :~ :%: :f: :~:~ L]:S 'tape wr. itten by: ANCHORAL]E C:OI'iF'UTING CEI'.ITER ~:~ :~:a ~ll curve ~nd tool nnmmonics u:~d ape tho~e which most closelp match :~::.~ ~,aar. hal.-t cu;,-ve and tool mnemonicz, :+: :~ :%: :%: :%: :~ :~ :~: :~ :~ :~ :e :~ :~ :~ ~ :~ ~ :~ :~ :~ :~ :~ :~ ~ :,B :e :~ :~ :t: ~ ~: ~c ~ :~ :~ :.B :~ :~ :~ :~ :{< :lc :%: ~k ~ :+: ~ :i: ~N :~ >I~ :~ :~ · :'~: :e :~ ~: ~c :.k ~ :,~ ~: :e :'~ :'}: :'t: ~ :~ :~ ~ :~: :~: :~ :~ :+: :~ :'~ :%: :t: :~ :%: :~ :~ :~ :~ :%: :~ :~ :~ :~: · :~ :~ ~ :'t: :e :%: :~ ~: $ :'~: :~ :~: :~ :~ :~ :~ :~ :~ :~ :%: :%: :~ ~ :.}: >~ :%: :~ :f: :.~: :~ :%: :~ :{c :%: :~ :%: ~ :~ :~ :.~ :~ :~ :~ :~ :~ :{~ :~ :.~ :~ :~ :%: ~E~HA~T TO SCHLUMDERGE~ TOF' DOT TOM t'I hi [".-'. i't SERY i CE UN I T H NEi'i SER¥ I ;SE UN i T D E P T H F T D E P T F' T CC:!...S PRODLIC CC!. PRO[.UC CC~ L ,::~ PRODLIC CCLU PRO£'. UC G R -D ;'-q P R 0 D tJ C A P I tS R - D P R 0 D U (2. A P I F [:, 'S N ;:.~ P R 0 D U C C: f,f T .S F [:, S N P R 0 [:, U C C: N T S N [:, S t',t ::~PR 0 D U C C N T S ",'"' -. N [.....:, NP R 0 D U C C fY T S N R i::t T $ P R 0 [:, U C N R A T P R 0 D U C N P H 13 P R 0 [. U C '" ,.., H P H I P R 0 b U C 4 DEPTH i 930 O0 9746 25 9746 25 9746 25. 9746 25 9746 25 9746 25 9746 25 P.s ge FORMAT SPEC I F I C~T IONS ENTRY ,F,_ SIZE CODE 1 6 '1 6E, 0 i ,S6 *.'.~** ENTRY BLOCK LEI]END :~ :~ :~¢ :~ :t~ :+: :~: :~ :+: :~ :¢. W. :~ :~ :+: :+: :+: :+: :+: :+: :4: * :~ :'~ :¢- :+: :~ :+: TYPE DEo..F.' Z PT Z ON 16 Datum speci.Picat, ion block sub-t,.¢pe. 0 Terminator ( no mo~-e entries ) DRTR FORMAT · ~' ,$' * ~. D A T ij bi S P E C i F i C: A T i 0 N 8 L 0 C: K S :+:,~: ** SERVtC:E SERVICE RPI APl Mt'.tEH iF..) ORDER ~ LiN:iT LOll TYF'E APl APi FiLE CLASS HOD DEPT 1362_7 FT 0 .0 CCL F'RODUC i3627 0 0 CCLU PROOUC i3627 0 O GR-D PRODUC i3627 ~Pi 0 O FDSN PROE:UC i3627 CN'T'S O 0 N[:,SN F'RODUC i.3627 CNTS O O NRAT PRODUC i 362,"' O O NPHI PRODUC i3627 % 0 0 o o 4 0 0 ..,'7 0 0 3 0 0 3'2'4_, 0 0 3 0 0 3 0 0 .7] 0 0 3 SPEC 1 F I CA T i OHS P RC ~ oi...'~ L,,.L SMPL 4 0 i 6 :B 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 6'-3 4 0 i 68 4 0 i 68 4 O i 68 PROCESS if-tD i CATORS 0~"~8000 000000 000000 000000 000000 O000F~O 000000 000000 000000 000000 000000 000000 OOOOOO OOOOOO 000000 000000 000000 ~'~00000 000000 000000 000000 000000 000000 000000 SO DATA REC:CIRDS LEP,~ CCL CCLU GR -D ~D SN t'..t F' H I ...,"l, 1 039i , 750 0300, OOO 0200, 000 Oi 00, 000 0000. 000 99 00,00 O 9800, 000 -1 8 9 8 8 000 975 146 9i0 940 023 889 890 52 ''~ 814 4i4 724 60:3 7S7 -1 54 'i 4 14 12 iS 53 000 862 037 936 991 119 i ?l 4 20 i 565 43':5 S59 253 75! 476 ,. 96;2 09:3 72 9 i76 26548 2877i 306,34 34858 34189 32269 299 09 06'2 941 470 062 281 766 ,324 14'3 i40 1.'3,9 60 ..~ S 78 ,"360 544 243 1:31 29 27 i5 16! 3i6 ")' O',E; 766 747 148 ~.' * * * F .~ L E T R A i L E R * * * * File: n.~me: &GSFO~ . 004 Maximum i~ngth: ~024 TRA I'LER RECORDS File t,,pe:.,,. LO Fil~ n.=,me; , 005 Maximum length: i024. Fil~ t,...,pe: LO Pr. eviou~ f'ilc: I NFORM T I ON RECORDS fi N E M C 0 N T E N T :--; UN! T TYPE CATG SIZE L:uDE ERROF.: CN WH FN COUN STAT CTRY AP iN LATi LONG SECT TOWN RANG EKB EOF' EG[. Pt) L M F DMF RUH TIME DATE LCC SON LUI',i FL LUL ENGi WITN OD DL CB D ~ CBLi TLi BLI TCS TLAB BH'f' FiRT MT MSS DFD M',/IS DFPH DFL RM RMF MFST MFSS RMC ARCO ALASI<A INC ................. D,S, 7-20 APl NUN: 50-02'}-20902 ................ PRUDHOE BAY DATE LUL4Ub. L)~ 05-i7J-8'_:¢. ................ NORTH SLOPE .................................... ALASKA .................................... LiS A .................................... '20902. 000 ............................................... 0 D,='g, 0 biir,, O. 0 S,ac. N ........................ 0 Drag. 0 1'lin, O. 0 S~c. W ........................ i iN ..................................................... i4E 58 OOO ........................... 57 OOO ......................... 2::: 000 ........................ MS ........................... KB ........................... 1<8 ........................... 9so .,ou ........................................... t ~," 5?89 ................................................ 13627 ............................ W- 50625 ............. oPE- ............. NORTH SL .................. NORTH SLOPE S, YARBRO B, BROWNE i 0429. ,000 O. 000 .... 0,0 0 0 .... O, 000 .... i942,750, J 0400,000 O, 000,., 9,SOO,,, O, 000.., 0,000. , , DI ESEL.?9 0 0 O O 0:000 '0:000 O :0'0 0 0 O0 O 0 000 N A C L 0 0 4 0 65 I] 0 40 65 0 0 40 65 0 0 20 65 0 0 20 6, 5 O 0 2 0 65 0 O 4 68 0 0 ~ 4 6 5 0 0 ~ 4 6 5 0 0 2 6 5 0 0 .S 6 5 0 0 ~ 6 5 F T 0 ?, 4 68 F T 0 ~ 4 68 F T 0 ~ 4 68 0 .S :-2 65 0 S :-3 G 5 0 ~ 2 65 0 O 2 79 0 0 4 68 0 O 8 65 0 0 2 '79 0 0 iO 65 0 0 i 0 65 0 0 20 65 0 0 "':' 0 K ~ O 0 >T.: 0 65 0 0 20 65 FT 0 3 4 68 F T 0 .3 4 68 F T 0 ,7 4 68 F'T 0 3 4 68 F T 0 J~ 4 68 F T 0 7 4 6 8 HR O ':~ 4 : "' HR 0 4 4 68 DEGF' 0 i 4 e,~' '~ DEGF 0 ~ 4. 6:5.' 0 '7.: 2 0 65 0 2 '-20 65 L B ,'" C: 0 ,~'~ 4 68 C P 0 2 4 6 8 0 2 4 68 0 ;2 4 6 8 0 H hi M 0 2 4 68 0 H M M 0 '> 4 6 F, DEGF' 0 2 4 0 :';_' i 2 65 0 H M M 0 ,=":' 4 G 8 i NFORMf~ T I ON RECORD©o M fi E C:O N t' EN T S LI i'.I i T T Y P E C A T G E; I Z E C: 0 i"..: F2 E R IR. 0 R F1CST bi C: S S CS BS 0,000 ................................................... ':,' ~,~ ¢:~,, ................................................... ~4, ~00 ................................................... DEGF 0 '2 ',4, -.,SS 0 2 i2 6.5 0 .~ 4. 0 .., q- 6,8 COMMENT RECORDS i.,.tmtl L. ocation Comment 1: SURFACE; 1596' SNL &. 633' EI.~;L !.,.lell Location Comment 2; W~!I Location Comment $; &!c-~ll Location Comment 4: Well File Comment 1: TiED INTO SOS LDT-CNi_-GP.. DATED 02-16-83, WELL HAS SEEN SHUT !Jail File Comment 2; IN FOR A MINIMUM OF S DAYS, FIRST DSN PASS DETERMINED THE l.,.~mll File Comment M: NEE[:, FOR PUMP IN, mm LiS t. apm written by: ANCHORAGE COi"IPUTING CENTER :,~::~. All curve and tool mnamonics used are those which ** b,:s~t.~art curve and t. ool mnmmonic:s, most closmly match GEHRHAR i' TO SCHLUMBERL~ER TOP BOTTOM MI'..i Et'I SERV I CE UN I T I'INEM DEP TH FT DEPT CCL4 PRODUC CCL CCLU4 PRODUC CCLU GR-D4 PRODLlC API GR-D FDSI'.I,4 PRODUC CNTS FDSN NDSI-14 PRODUC CNTS NDSN N R P, T 4 P R 0 D U C N R A T NPH 14 PRODUC ,% t,IPH I SERYI ..E UNIT FT PROC, UC PRODUC PRODtJC AP I PRODUC CNTS PRODIJC. CNTS PRODUC PRO[:,UC ~': DEF t'H DEF t'H 1930 O0 974.,3 '75 97,.} ~ 75 9743 75 974._'3 75 97,.t3 75 9743 75 9?43 75 i 04i 1 O0 'I 0391 75 1 0..39I 75 1 0391 75 I 0391 "",..., ~': 1 0391 75 1 0391 ?'5 1 039'1 ';"5 .75 [).ATA FORMAT .-.,PE... I F ! _.AT IONS E I',i T R Y T¥'PE SIZE C O[:-'E 16 1 66 P .E~ cj -~ SE, ~**-* ENTRY BLOCK LEGEND "1': :~ .~ :+.' ~ :'!': :~: :f': :f-: :~ :~ :~ :~ "1< .'+: :~ :~ .'+: ~I': :~': :'I'- :+: :'1-: ~ TYPE DESC;RIPT ION 16 Datum speci.F'ication block sub-t.~.,pe 0 T,s:pmin.~'k'..or ( r,o mor. e entities ) DATA FORMAT SPEC: I F ! CAT I OHS SERV'ICE SERVICE APl .APl APl APl FiLE NNEM iD OR!i) ER # UNiT L. OG T'?PE CLASS MOl:, ~ P RC: # SiZE LVL :~NF'L P R 0 L: ~ S S IML) IL:R IU~b; DEPT 13627 FT 0 0 0 0 5 CCL PRODUC' i3627 0 0 0 0 4 C:CLU Ft<ODUC i~5.'-zK 0 0 0 0 4 - - ~ ,' -r, ~ A P ~ 0 0 0 0 4 6R-D FKODUC: iz;b~, FDSN F'RODUC i .Jr~z¢' CNTS 0 0 0 0 4 NDSN PROC)UC i.~z'c'~,=, C:NTS 0 0 O 0 J. NR~T PRODUC lJb~, ~'°~ 0 0 0 O 4. NPHi PRODUC i3827 ~'J O '0 0 0 4 · '~ 0 4 0 4. 0 4 0 4. 0 4 0 4 0 ,4 0 i 68 i 6S i 68 i 68 000000 00000 O 800000 000000 000000 U U U U U U U U U U U U U U U U U U D A T: A R E C: LO R D CC: L C: C': L U F'D SN Fi fl) S N. 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