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STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WE! ! COMP! ETLON OR RECOMP LETION REPORT AND LOG ;1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED E]x SERVICE [] ?lugged back for redriil 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 78-80 ... 3. Address 8. APl Number P. O. BOx 196612, Anchorage, Alaska 99519-6612 50-029-20338 4. Location of well at surface 9. Unit or Lease Name 638' SNL, 290' WEL, SEC. 33, T11N, R14E Prudhoe Bay Unit !' 10. Well Number At Top Producing Interval 7-13 1608'SNL, 1178'EWL, SEC. 28, T11N, R14E i 11. Field and Pool At Total Depth ~~i Prudhoe Bay Field/Prudhoe Bay Pool 1126' SNL, 954' EWL, SEC. 28, T11N, R 14E~~ 5. Elevation in feet (indicate KB, DF, etC.) ~6. Lease Designation and Serial No. KBE = 52.26' I ADL 28309 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. ol Completions 4/23/79 5/tl/79 9/7/94I N/A feet MSL I Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set 12.1. Thickness of Permafrost 11685' MD/9132' TVD 10008' MD/7843' TVD YES [] NO []! None feet MD~ 1900' (Approx.) 22. Type Electric or Other Logs Run DIL/SP, BHCS/GR, FDC/CNL/GR/CAL, GR/CCL./CNL 23. CASING, LINER AND CEMENTING RECORD SETI'ING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Bo'FrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 94# H-40 Surface 108' 30" 243 sx Arcticset 13-3/8" 72# L-80 Surface 2760' 17-1/2" 5600 sx Arcticset II 9-5/8" 47# L-80 Surface 11665' 12-1/4" 1400 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 (MDI None None 10463' ,,, 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10795'-11553' 309 CU ft Class "G"-squeezed to 2250 psi 1O21O' EZSV 10008'-10210' 168 cu fi Class "G"-squeezed to 1500 psi 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not on production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SlZF_ IGAS-OIL RATIO I TEST PERIOD Flow Tubing Casing Pressure 2_.ALCULATED OIL-BBL GAS-MCF WATER-BBL DIL 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. RE££1VED ORIGINAL Ataska Oil & Gas Cons. Comntission Anchor~,~ ,, Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS fORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 10829' 8461' Base Sadlerochit 11545' 9018' R'E¢ iV ED OCT 1 7 1994 A~,,~,~ u~t & {3as Cons. C0mm~ion 31. LIST OF A'FI'ACHMENTS 32. I hereby certify that the foregoing is true and correct lo the best of my knowledge Sig ned , Title Drillina Engineer Suoervisor D at e 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 7-13 DESCRIPTION OF WORK COMPLETED PRE RIG SIDETRACK PLUG & ABANDONMENT 8/24/94: RIH & tagged PBTD at 11553' MD. 8/26/94: A Cement Plug was pumped fullbore to Plug & Abandon the lower wellbore as follows: MIRU & PT equipment to 4000 psi. Loaded the wellbore w/450 bbls of Hot Seawater, then pumped 55 bbls of Lightweight Class 'G' Cement fullbore, to place a cement plug over the open perforation intervals located at: 11208 - 11216' MD (Z2) 11476 - 11489' MD (Z1) 11496 - 11510' MD (Z1) Ref. Log: BHCS 5/9/79. Followed the cement w/5 bbls of 25# Crosslinked Gel w/breaker, followed by 195 bbls Seawater Flush, followed by 56 bbls Crude, followed by 13 bbls of Diesel, followed by Shutdown to hold squeeze pressure. Placed 3 bbls of cement behind pipe at 2250 psi maximum squeeze pressure held for 15 minutes. Rigged down. 8/27/94: RIH & tagged cement plug top at 10795' MD. 8/30/94 - 8/31/94: Made runs & retrieved AVA POGLM's from 3463' & 7480' MD. 9/1/94: RIH w/jet cutter & cut the 5-1/2" tubing at 10220' MD. Left the lower wellbore Plugged & Abandoned for Rig Sidetrack (7-13A). Gas Cons. commission BP/A~.I SHARED SERVICE ~ DAILY OPERATIONS PAGE' 1 WELL: DS 7-13 BOROUGH: NORTH SLOPE UNiT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PEP, MIT: APPROVAL: ACCEPT: 09/04/94 03:00 SPUD: RELEASE: OPERATION: DRLG RIG: NABORS 2ES WO/C RIG: NABORS 2ES 09/05/94 TD:10795 PB:10220 09/06/94 (2) TD:!0795 PB:10210 09/07/94 ( 3) TD:10795 PB:t02i0 TESTING BOPE MW: 0.0 RIG STUCK IN SOFT SPOT OF ROAD AROUND RESERVE PIT, INSTALL CRIBBING TO LIFT RIG OUT OF SOFT SPOT IN ROAD, RIG MOVE CONTINUED DOWN ROAD TO PAD WITH ASSISTANCE FROM 3 CAT TRACTORS DUE TO SOFT SPOTS IN ROAD. TAKE ON SEAWATER IN PITS, RU ON TREE TO CIRC WELL. ACCEPTED RIG AT 1500 HRS ON 09/04/94. RU HI-PRESSURE LUBRICATOR, CHECK WELL FOR PRESSURE. PULL BPV, RD HI-PRESSURE LUBRICATOR. CIRC OUT DIESEL FROM WELL. CHECK WELL FOR PRESSURE. INSTALL BPV. ND GRAY TREE ~LND GRAY ADAPTER FLkNGE, SERVICE LDS. NU BOPE. PERFORM TEST ON BOPE, LOW/HI PRESSURE TEST. DISPLACING TO MILLING FLUID MW: 8.5 Seawater RU LUBRICATOR, PULLED BPV, RD LUBRICATOR. MU LANDING JT; TESTED PIPE RAMS, ANNULAR; TESTED H2S SENSORS; AOGCC WITNESS B. FOSTER. RD LANDING JT. BOLDS. PLUGGED CONTROL LINE PROTS. MU SPEAR, SPEARED TBG, PULLED HANGER TO RIG FLOOR W/240K% PI/W, STRING WEIGHT 160K%. LD HANGER AND SPEAR. CBU. WELL STABLE. RU NCS. LD 244 JTS 5-1/2" 17 PPF L-80 LTC-ABM TBG, SSSV, 3' CUT JT. RECOVERED 31 CLAMPS. INSPECTED TBG FOR NORF., TBG COLD. TBG IN GOOD CONDITION. RD NCS. MU EZSV, RIH PU DP TO 10210'. SET EZSV ~ 10210', WEIGHT TESTED W/25K%, PRESSURE TEST CSG TO 3500 PSI F/10 MIN., NO LOSS. BEGAN DISPLACEMENT TO MILLING FLUID. POH W/SECTION MILL MW:10.0 Seawater FINISHED DISPLACEMENT TO MILLING FLUID. SPOTTED 20 BBLS 18 PPG PILL ON BOTTOM. POH. MU BHA ~1 AND RIH. SLIPPED DRILLING LINE. PU KELLY, POSITIONED MILL @ 10005, BEGAN CUT-OUT. F~dDE CUT-OUT IN 70 MIN. MILLED 9-5/8 CSG F/10005-10055' MILLING TIME 8 HRS, METAL RECOVERY 80%. CIRC HOLE CLEAN. CMT AND SHALE IN RETURNS. WORKED KNIVES CLOSED AND PULLED INTO CSG. PUMPED DRY JOB AND POH. oCT 1 7 1994 Oil & Gas Cons. Commission Anchor~.~ RIG '' NAk~ORS 2ES 09/08/94 (4) TD: I O005, -10005) TESTING KELL POH W/.~..- Y COCK PT L ~,~TO 10-155, 411/£" MU ~ILL KNIV 0.~ Vis. I,~ TO . ClRC LESHOE AN ES 17% W ' 6 G+O'I%FL-5~.~500 PSI, ~... AND CONDI~__D RIH. W-- 0~. CIp T~. · 07 %A 1345 HRS DISPLACE ~ 2+1 GHS ER +30 B D CMT. ~z~zo~ ~:. Pos :~ s~.:~_~/~z~ ~ :~-6~ ~ ~7 '~5~ ~:~s sx ~LD 1~ _°~UEDZE .... ~DS, C~._ ' ~GED OUT · ER KELLy Cn~,. SLIPPED A~HA ~; WILL TEST--'D RECEIVED OCT 1 T 1994 OiL ,& Gas Cons. Commission ;Anchor~.~ GeoQuest 500 W. international Airport Road Anchorage, AK 99618-1199 ATTN: Sherfle NO. 8945 Company: Alaska Oil & Gas Cons Comm , Atth: Lam/Grant I 3001 Porcupine Drive Anchorage, AK 99501 9/21/94 Field: Prudhoe Bay Well / Log De~cription BL RR Sepia RF Sepia Mylar D.S.4-08 ,'"'~'~ -' Dg ' JPROD L°G (9/4/94) ,, 1 1 D.S.7-13 %c-6'"'- ~ ITUBGOUTREOORD(9/1/94) 1 1 D.S.9-20 ~v../ '--N I MI INJECT PROFILE (9/5/94) 1 1 D.S. 13-33 ~.-.'- I/~ PROD PROFILE (9/3/94) 1 1 D.S. 14-5A .c~.--~ J PROD PROFILE (9/1/94) 1 1 .. D.S.14'24 ~ ~) ~-~ / .. PROD PROFILE (9/3/94) , 1 1 ....... D.$.16-31 ~'2~- ~_~ PATCH SET RECORD (9/6/94) 1 ' 1 · copy of this transmittal to Sherrle at the above address. Thank you. MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: David John~, DATE: Chairmah'-~ THRU: Blair Wondzell, ..j~~ FILE NO: P. I. Supervisor FROM: ~u Grimaldi, SUBJECT: Petroleum Inspector August 27, 1994 .., PG9JH1BD.DOC Perforations Plug verification Arco well # DS 7-13 Prudhoe Bay Field PTD #78-80 Saturday, Auqust 27, 1994: I traveled to Arco's drill site #7 to witness the verification of placement of the cement plug at perforations in well #13. Swanny Harden (Arco rep.) was in attendance. The plug which consisted of 55 bbl's of class "G" cement had been laid on the previous day with coil tubing. A slick line unit was used to run a tubing tail locater with a sample bailer below it. The end of tubing was found at 10,584' (WLM) versus 10,585 (ELM) and the top of cement was tagged at 10,789 (WLM) with the top of perf's at 11,208 (ELM). This left a 418' plug over the top ~. The plug was then pressure tested to 2000 psi, the plugged was then tagged again at 10,789 (WLM). SUMMARY: I witnessed the verification of placement of the cement plug at perforations in Arco's well DS7-13. Attachments: PG9JH1BD.XLS Operator: Operator Rep.: Lease No.: Drive Pipe: Conductor: Intermediate: 1. Open Hole Plugs: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Plug And Abandonment Report Date: 8/27/94 Arco Alaska Inc. Well Name: DS 7-13 Swanny Harden PTD No.: 78-80 Well No.: DS 7-13 Sec. T-R Sec 33, T 11N, R 14E Meridian: Umiat Total Depth: Elevation: 64 Mud Wt.: ppg. CASING DATA: O.D." Set @: ft. With Penetration O.D." Set @: ft. Surface: O.D." Set @: O.D." Set @: ft. Prodctn: O.D." Set @: PLUGGING DATA: 2. Open Hole Isolation Plugs: 3. Perforation Plugs: 55 BBL'S CLASS "G" laid by coil tubing (8-26-94). Tagged plug with wireline 8-27-94 at 10,789' (WLM) top perf at 11,208' (ELM), pressure test plug to 2000 psi, retag plu~l at 10,879. 4. Annulus Plugs: 5. Casing Stub Plugs: 6. Surface Plug: Casing Removal: " Casing Cut @ Feet " Casing Cut @ Feet " Casing Cut@ Feet " Casing Cut @ Feet REMARKS: Perf plug tagged and pressure tested "OK". Distribution: orig - Well File c - Operator c - DNR/DOG c - Database c - Rpt File C - Inspector Inspector (s)' Louis R Grimaldi FI-000 (Rev. 3/93) PGgJH1BD.XLS STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon x Suspend __ Operation Shutdown ~ Re-enter suspended well~ Alter casing __ Repair well __ Plugging x Time extension ~ Stimulate . Change approved program ~ Pull tubing __ Vadance __ Perforate __ Other x __ Pllugback for redrlll 2. Name of Operator 5. Type of Well: 6. ARCO Alaska, Inc. Development x Exploratory __ 3. Address Stratigraphic __ 7, P. O. Box 196612, Anchorage, Alaska 99519-6612 service__ 4. Location of well at surface 8. 638' SNL, 290' WEL, SEC. 33, T11N, R14E At top of productive interval 1608'SNL, 1178'EWL, SEC. 28, T11N, R14E At effective depth 1186'SNL, 982' EWL, SEC. 28, T11N, R14E At total depth 1126'SNL, 954'EWL, SEC. 28, T11N, R14E / UG "?- 1994 Gas Cons, Commission Anchorage Datum elevation (DF or KB) KBE = 64' feet Unit or Property name Prudhoe Bay Unit Well number 7-13 9. Permit number 78-80 10. APl number 50- 029-2O338 11. Field/Pool Prudhoe Bay Field/Oil Pool 12. Present well condition summary Total depth: measured Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: true vertical measured true vertical Length 108' 2696' 11601' measured true vertical 11685 feet Plugs (measured) 9132 feet 11618 feet Junk (measured) 9077 feet Size Cemented Measured depth 20" 243 SX Arcticset 108' 13-3/8" 5600 sx Arcticset II 2760' 9-5/8" 1400 sx Class "G" 11665' 11208'-11116', 11476'-11489', 11496'-11510' (open) 11348'-11357', 11362'-11384', 11401'-11432', 11444'-11476' (squeezed) 8752'-8758', 8966'-8973', 8979'-8990' (open) 8862'-8869', 8873'-8891', 8904'-8929', 8938'-8963' (squeezed) Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT@ 10475'MD; 4-1/2", N-80, NPCTtail @ 10600'MD True vertical depth 108' 2729' 9116' Packers and SSSV (type and measured depth) Baker SAB packer @ 10463'MD; Camco Bal-O SSSV @ 2209'MD 13. Attachments Description summary of proposal x ,,, 14. Estimated date for commencing operation 7/1/94 16. If proposal was verbally approved Name of approver Date approved Detailed operations program BOP sketch 15. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed "~~ ~ (~¢~ Title Drilling Engineer Supervisor _ FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity >-~ BOP Test~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- /-(O 7 Original Signed By Approved by order of the Commission David W. Johnston IApproval No.,~/,.._,=,~./~ Commissioner Date Form 10-403 Rev 06/15/88 Approved Copy Returned SUBMIT IN TRIPLICATE BP EXPLORATION ARCO Alaska, Inc. July 21, 1994 Subject: DS 7-13 P/A Procedure The following is P & A procedure for the above mentioned well which is due to be sidetracked around August 15, 1994. 1) R/U W/L and pull Camco SSSV. Tag bottom. 2) 3) Notify AOGCC Inspector 24 hours prior to commencing the following operations: Load and kill well with 250 bbls of water 4) Pump the following down 5.5" tbg' a. 2 bbls of 25# cross linked gel w/breaker __b~.~__-42bbls of Lightweight Class 'G' cmt c. 5 bbls of 25# cross linked gel w/breaker d. '-i-~8 bbls of clean sea water e. 100 bbls of clean diesel flush Note: Objective of this P/A is to ensure that final cement is between PBTD at 11618' MD and 11100' MD which is 100' above the top perfs. Aisc 8 bbls will be squeeZed away ( volume between PBTD and bottom perfs ) Perfs on thiS well are from 11208 to 11510. ~._._._.-.--.-~ 5) WOC for at least 12 hrs and tag top of cement. AOGCC Inspector must witness this tag. 6) Cut tbg at @ 10380' 7) Circulate well to FSW. F/P tiop 2500' of tbg and casing. 8) Set BPV and prepare well for the rig HST operations. Sincerely, Zeljko Runje Drilling Engineer ~ " . .Terry Jordan 0il & 6~s 6o~s. 6o~m~s¢~illing Engineering Supe~isor ~1: 07-13 ,pud Date: 4/23/79 Original RKBE: 64' Top of Formation: 10830' Ar~ular Fluid: Diesel/10.6 CaC12 Reference Log: BHCS Da~e: 5/9/79 '".O Al&ek&, Inc. - PrudJmoe' ~y API #: 50-029-20338-00 Completion: 5/13/79 Hanger Type: Gray Max Hole Angle: 53° @ MD: 6525' Tie In: TyDe:FRODOC~R Status:N~ Hanger:26' Angle @ TS:39° Angle @ TD:36° Date: 00/00/00 ALL DEPTHS A1RE ~ D1RILLIN(~ MI) TO TOP OF EQUIPMENT EXCEPT WHERE NOTED. FO U 235Z 1 2209 2 3463 FO · 2476' 3 7480 4 10243 J-1 5 10361 ~.C-~ 6 10413 7 10463 G-1 8 10475 J-3 9 10537 !0 10599 j~ !1. 10600 10585 J-5 J-6 J-7 J-8 Jewelry (J) Depth Description ID: AVA-DWP POGLM ID=2.33' 5-!/2" Camco BAL-O SSSV Nipple ID=4.562" AVA-L~4P ?OGLM ID=2.33' AVA-DWP POGLM ID=2.33' 5-1/2" C&n~co Sliding Sleeve 5-1/2" Camco DB-5 Landing Nipple =~=4 455 5-1/2" Baker EBR Assembly 9-5/8" x 5-!/2' Baker SAB Packer/ Crossover 5-!/2' x 4-1/2' 4-1/2" Camco DB-6 LapJing Nipple rD=3.813R ~CEIVED 4-!/2" Baker Sh~arou~ Sub 4-1/2" ~,~bing Tail A0~ -2 1994 ~ Tubing Tail (Logged 05/21/79) Alaska Oil & Gas Cons. Commission Anchorage Casing an~ Tubing (C) Size Weight ~rade 1 13-3/8' 72f L-80 2 9-5/8' 47! L-80 5-1/2' 17% L-80 4-1/2' 12.6% N-80 Top Botto~ Description 0' 2760' Casing 0' !1665' Casing 0' 10475' Tubing-NPC 10475' 10600' Tubing-NPC J-8 J-10,11 P-1 Gas Lift Information (G) KD TVD Stn Mandrel Valve 3463' (3347') 1 AVA-D~P MC 7480' (6017') 2 AVA-EW? TE Perforation Data (ELM DEPTHS) (P) Interval Zone FT SPF 11208-11216 2 8 1 11348-11357 2 9 0 11362-11384 2 22 0 11401-11432 2 31 0 11444-11476 2/lB 32 0 11476-11489 lB 13 4 11496-l]510 !~ 14 4 F~AC 09/02/90 BALL SEAL~ Datum 8700' SS=11162' MD ?BTD=i!618' 8800' SS=11291' MD TD=11685' Type Latch Port TR0 Date JRSO BK-2 5/!6' 0RiF 08/11/92 EEM-!4R BK 12/31/91 Date Coammnts 06/15/92 APERF 08/09/91 SQZ 08/09/91 SQZ 08/09/9! SQZ 08/09/91 SQZ 05/19/90 RP-ik= 05/19/90 APERF · evielon Date: 04/23/93 by PTB Reason: 4D CONVSRSION Previous Reason: 10/18/92 well 07-13 C~2 Drill Site: 7 Well: 1S Fri .~r 05 16:14:30 1993 DOME SET PRESSURE: 975 PSIG @ 60 DEG F FTP @ CLOSE (PSIG): 1320 PSIG K-VALVE CLASS (A, B, C ): A COMMENTS.: K-valve may be tested by.opening the choke or diverting the well to the low pressure commonline. Design allows for 50%change in GOR. CC: ENGINEERING FILL / COORDI PRB 24 (WITH ATTACHMENTS) J.C. SMART / M.G. SHOF~L%KE P.RB 20 (-WITHOUT ATTAC~4ENTS ) J.E. FAUSETT / C.W. SHUMWAY PRB 13 ( COVER ONLY ) S.J. WYSOCKI ATO 1554 (-WITHOUT ATTACHMENTS) STATE OF ALASKA (COVER ONLY) DESIGNED BY: A.W. Brooks ARCO Alaska. Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 12-18-92 ARCO CASED HOrF. FINALS · 1.5ST~9/eg.29.92 1-29~-/°~' 12-8-91 2-11 ?2- ~3 10-26-92 2- 22 ~2-o/o/ 10-26-92 ~- ~ o/ 4-14~ 10-29-92 7-11/~_- ?~ 8-14-92 7-13 ?~-o°° 7-31-92 7~-~-~/ ** 12-6A 8-10-92 ~¢-~ 12-22 8-10-92 14-41~2-~o~ 10-25-92 Perf Record TMD CCL (Pert) CCL (Peri) SBL/GR/CCL Perf Record TMD (Borax) Perf Record Perf Record GR/CCL (Perf'Depth] Run 1, 5" Run 1, 5" R-n 1, 5" R-n 1, 5" R-n 1, 5" R-n 1, 5" Run 1, 5" Rnn 1, 5" Rlln 1, 5" Run 1, 5" HI~ HLS Arias Arias Aths HLS HLS HLS HLS Sch Have A Nice Day! Sonya W~lI~ce ATO-1529 Please sign and return the attached copy as receipt of data. RECEIVED BY ~.-'~_~ RECEIVED A. OW DEC 3 0 1992 Trans# 9226 CENTR~k3,~__ .~,~as Cons. Commission # z"u.,zu:.~chorage # CHEVRON D&M # EXTENSION EXPLORATION # EXXON " MARATHON # MOBIL # PmLLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO The correct APl# for I-5ST is 50-029-20076-00. The correct APl# for 12-6A is 50-029-20401-01. ARCO ,~aska, Inc. P.O~Box 100360 Anchorage, Alaska 99510 DATE: 11-13-92 REFERENCE: ARCO M&GNETIC TAPE(S) WITH LISTINGS 1-20~-~ 9-3-92 ~Y/ CNL/GR 1-29~/o~ 12-~91 ~ T~ 2-3 ~'-~/ ~1-92 ~ ~/~ 2-4 ~-/~ ~1-92 ~ ~/~ 2-34 ~~ ~ 14-92~ PDK- 100 7-13 ~ ~ 7-31-92 T~ ~~~7-29 ~~ 7-30-92 ~ ~/~ R,m 1 HLS Run 1 Atlas Rim 1 Atlas Rl,n 1 Atlas Rim 1 HLS R!lv~ 1 Atlas Please sign and return the attached copy as receipt of data. RECEIVED BY_~_.~_~ Have A Nice Dayt 8onya Wallace ATO- 1529 APPROVED_,~.~_~L.___ Trans# 9225 # CENTRAL FILE~ (CH) CHEVRON D&M BOB OC~h~S (OH/GCT) # EXXON MARATHON MOBIL # pm~.~.rps PB WELL FILES R&D #BPX # STATE OF ALASKA TEXACO * The correct tPI# for 2-3 is 50-029.20077-00. RECEIVED J~OV 2 3 1992 At~ska 0il & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA ' AND GAS CONSERVATION CC AISSION REPORT'uF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate 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 628' S & 290'W of NE cr, Sec. 33, T11N, R14E, UM At top of productive interval 1608' S & 1178' E of NWcr, Sec. 28, T11N, R14E, UM At effective depth 1186' S & 982' E of NW cr, Sec. 28, T11N, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, T11N, R14E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-13 9. Permit number/approval number 78-80 10. APl number 50 - 029-20338 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11685 feet Plugs(measured) 9132 feet Effective depth: measured true vertical Casing Length Conductor 108' Sudace 2696' Production 11601' 11618 feet 9077 feet Junk(measured) Size Cemented 20" 243 sx Arcticset 13-3/8" 5600 sx Arcticset II 9-5/8" 1400 sx CI "G" Measured depth True ve~icaldepth 108' 108' 2760' 2729' 11665' 9116' RECEIVED Perforation depth: measured 11208-11216'; 11476-11489'; 11496-11510' true vertical 8752-8758'; 8966-8973'; 8979-8990' S E P 1 1 1992 Alaska Oil & Gas Cons. Commissiots Anchorage Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT @ 10475' MD; 4-1/2", 12.6/1, N-80, NPCT tail @ 10600' Packers and SSSV (type and measured depth) Baker SAB packer @ 10463' MD; 5-1/2", Camco BaI-O SSSV @ 2209' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 919 10826 31 Tubing Pressure 277 1829 43000 0 -- 735 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 foreg~ is true and correct to the best of my knowledge. S,~]ned ~ (~~L/ Title Senior Engineer F rm 10-404 Rev 06/15/88 er,' .~ W~ll~r,~/r3~ I::nnr/.I W P~irr,~ Date SUBMIT IN DUPLICATE DS 7-13 SADI FROCHIT REPERFORATION PROCEDURE REPORT OF WELL OPERATIONS PROCEDURE: WORK PERFORMED: o . . . o 6/15/92 RIG UP F__JL AND TEST LUBRICATOR. RIH WITH PERFORATING GUNS AND TIE IN TO REFERENCE LOGS. ADPERFORATE SADLEROCHIT INTERVAL 10208'-10216' MD (BHCS 5/9/79) TO ATTAIN 1 SPF WITH RUNS AS REQUIRED. POOH. RD AND RELEASE E/L. RETURN WELL TO PRODUCTION STATUS. ARCO Al~a, l~c. i~ & ~ub~idi~ of A~ticRJchfic~lCempmy Oil & Gas Cons. ARCO 3~_aka, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 7-10-92 REFERENCE: ARCO CASED HOLE FINALS 6-12-92 CCL/Tubing Cutter 6-15-92 CCL/Perf 6-15-92 CCL/Perf 6-19-92 CCL/Perf 6-19-92 CCL/Perf 6-20-92 CCL/Perf 6-20-92 CCL/Perf 6-13-92 CCL/Perf 6-9-92 CCL/Perf 6-3-92 USIT (Corrosion) 6-8-92 USIT (Cement/Corrosion) 6-16-92 CCL/Perf Color Color Sonya W_~ll~_ce ATO-1529 16-26 ~.- 9~ 6-14-92 PFC/GR/Perf Plebe s~ ~d ret~ ~e attached copy as receipt of da~. RECEIVED BY ...... ~veANice~y~ ' ~ELEI V E~ JUC ~ 3 1992 Alaska 0il & ~as Cons. C~mmission Anchorage ~ CENT~ F~ES ~ C~~ON D&M ~ EXTENSION EXPiaTION ~ E~ON ~THON ~ MOB~ APPROVED Trans# 9214~ Run 1, ~' Run 1, ~' Run 1, 5" Run 1, 5" Run 1, ~' Run 1, ~' Run 1, 5" Run 1, 5" Run 1,5' Run 1, 5" Run 1, 5" Run 1, 5" Run 1, 5" # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO * The correct API# for 16-25 is 50-029-22270. Atlas Atlas Atlas Atlas Atlas Atlas Atlas Atlas Atlas Sch Sch Atlas Atlas // ARCO Alaska. Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 5-29-92 REFERENCE: ARCO CASED HOLE FINALS ~'~ 1-18 5-5-92 Leak Detect Run ~ Z/ 2-6/ ~. 5-11-92 Prod Profile R~m ~/~ ~_~ 3-27 / 5-8-92 Prod Profile ~/~~/£.5'10v'''/ 5-7-92 PiTS Run 7-7A ~ 5-10-92 PITS Run 7-9 j 5-8-92 Prod Profile Run ~]' ,,~ {7-9 ~/j 5-11-92 Prod Profile Run ¢~$-/~ 7-13 ~'~ 5-8-92 Prod Profile Run ? ~' 9-14 ~ 5-11-92 C-I.B.P. R~m }9-25 ' / 5-11-92 Jewelry Run ~-'~ '9-25 v/ 5-11-92 Inj Profile R,m ~>~ 9-32 ~'// 5-6-92 Pump-In Spinner R~_m ~/~ ~! 12-28//~ 5-5-92 Prod Profile Run ~! > ~' 14-33~' 5-7-92 Gas Entry Run 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, '5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco 1, 5" Camco Please sign and return the attached copy as receipt of data. RE CEIVED BY_~___~----~~ Have A Nice Day! - Sonya Wallace ATO-1529 APPROVED Trans # 92109a RE, I ¥ E O ska Oil & 0a; Cons. Gommissio. Anchorage # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILIXPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO * The correct API# for 5-10 is 50-029-20263 ARCO ALASKA, INC. F'.O, BOX 100360 ANCHORAGE, ALASKA DATE' i'~-Si-9i.- R:ECE.[ VED BY ARCO CA~ED HOLE FINAL~ t i-8-91¢'/ .CCL FOR AVA PACKER & CIRC. 9-24-9i '-/"F'ERF RECORD i0-25-9i ~.CORRELATION (TUBING PATCH) i2-5-9i ~/PERF RECORD 9-7-9t~ ~,_'i E R F' RECORD t0-29-9J COLLAR LOCATOR 9-27-9i ¢"'/f:'ERF RECORD i 0-t 0-9t ~d::'ERF RECORD i0-28-9t "'/~ERF RECOI.~D i0-28-9t ¢,/CORRELATION NEUTRON ii-30-9t V.PERF RECORD , · ii-22-9t /¢~ORRELATION ',TUBING F'ATCH~ t t,-23-9i,/ ,/PERF RECORD t2-5-9i ~/~C[;L FOR STRESS F'RAC ii-25-9t ~' PERF RECORD AND RETURN THE ATTACHED HAVE A NICE DAY'! ~ONYA WALLACE AT0-i529 FIOL. E2' RUN t , .,'~" I;,'UN t , 5' RUN i , ~."~"&~' RUN t, 5' RLJN i , 5" RUN t, 5' RUN RUN i , 5" ~-:i RUN RUN t, 5' RUN t , 5' RUN t , 5' RUN F,'UN i, 5 ' RUN t , 5' RUN COPY AS' RECEi¢']' ur. DATA AP'F'RUVED 'l"F:R~q:~':~. :,v i - iVED HL£' HL2 HL_£' i.-i I_ ;,J HL3: Iql_~ I-4 L_£' HLS HL£' I--ILS FtL3' HL$ HL~' HL;~ HL£' I--IL:Z JAN 10 DISTRIBUTION " CENTRAL F£LE$ -,-'"' CktEVRON D & M T EXTEN£'ION EXF'LORAT ION T EYXON H A F;,' A THON ~-'"' MOBIL Alaska Oil & Gas Cons. Commission Anchorage · "' PHILL'[PS PB WELL F:]:LE£' !;: & D · ,-""' BPX · .. STA'T'E OF ALA.:.~I<A T [:. X A (~: [J .... STATE OF ALASKA ~ ALASKA~ AND GAS CONSERVATION C¢ .... ~'ISSION 0 E ! ~3 I N REPORT SUNDRY WELL OPEr ATIONS 1. Operations performed: Operation shutdown Stimulate Pull tubing Alter casing 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 628'S & 290' Wof NE cr, Sec. 33, T11N, R14E, UM At top of productive interval 1608' S & 1178' E of NWcr, Sec. 28, T11N, R14E, UM At effective depth 1186' S & 982' E of NW cr, Sec. 28, T11N, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, T11 N, R14E, UM Plugging Perforate X Repair well Other X 5. Type of Well Development Exploratory Stratigraphic 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-13 9. Permit number/approval number 78-80 10. APl number 50 - 029-20338 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11685 feet Plugs(measured) 9132 feet Effective depth: measured true vertical 11618 feet 9077 feet Junk(measured) Casing Length Conductor 108' Surface 2696' Production 11601' Perforation depth: Size Cemented Measured depth True vertical depth 20" 243 SX Arcticset 108' 108' 13-3/8" 5600 sx Arcticset II 2760' 2729' 9-5/8" 1400 sx Cl "G" 11665' 9116' RECEIVED t,'OV 7 2. 1,991 measured 11476-11489'; 11496-11510' Alaska Oil & Gas Cons. Commission true vertical 8966-8973'; 8979-8990' Anchorage Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT @ 10475' MD; 4-1/2", 12.6~, N-80, NPCT tail @ 106OO' Packers and SSSV (type and measured depth) Baker SAB packer @ 10463' MD; 5-1/2", Camco Bal-0 SSSV @ 2209' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Reoresentative Daily Averaae Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Shut-in Tubing Pressure Subsequent to operation 759 .-'~ 2404 95 185 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 v Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE 771/5 REK/SLW cc.' SW. JWP DS 7-13 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUT-OFF & POGLM INSTALLATION 8/7/9 I: Made pre-squeeze dump bailer runs, and dumped a total of 4' of sand into the bottom of the wellbore to completely isolate the open fractured perforation intervals located at: 11476 - 11489' MD (ZIB) 11496 - 11510' MD (ZIA) Ref. Log: BHCS 5/9/79. Tagged a final top of sand at 11455' MD. Rigged down. 8/9/9 1: A CTU Cement Squeeze for Gas Shutoff was performed as follows: MIRU CTU & PT equipment to 4000 psi. RIH w/CT & fluid packed wellbore w/seawater. Pumped 5 bbls of class 'G' cement, followed by 35 bbls of acid resistive cement, resqueezing the leaking squeezed perforations above the sand plug at: 11348 - 11357' MD (Z2) Ref. Log: BHCS 11362 - 11384' MD (Z2) 11401 - 11417' MD (Z2) 11417 - 11432' MD (Z2) 11444 - 11476' MD (Z2/1B) 5/9/79. Placed 18 bbls of cement behind pipe at 3500 psi max squeeze pressure held for 1 hour. Contaminated cement & jetted out contaminated cement from wellbore down to 11440' MD. Left a cement cap on top of the sand plug from 11440 - 11455' MD. POOH. Rigged down. 8/1 6/91 - 8/22/91: Underreamed cement cap/sand plug from 10444' - 11465' MD. 8/25/91: Performed a fill cleanout to 11597' MD, to uncover the open perforation intervals downhole (listed above). N2 lifted the well to flow. Well would not sustain flow. 10/12/91 - 10/13/91: MIRU & RIH to shoot circulating holes for POGLM's at 3463' - 3464' MD & 7481' - 7482' MD. Set the Pack Off Gas Lift Mandrel assemblies at 3458' - 3468' MD (top seal to bottom seal) and at 7476' - 7486' MD (top seal to bottom seal). POOH. Rigged down. Returned well to production and obtained a valid production test. ---. STATE OF ALASKA ALASKA AND GAS CONSERVATION REPORT SUNDRY WELL OPEr ATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate X Pull tubing Alter casing Repair well Other X 2. Name of Operator 5. Type of Well 6. Datum of elevation(DF or KB) Development X 64 RKB feet ARCO Alaska, Inc. Exploratory 3. Address Stratigraphic 7. Unit or Property P.O. Box 100360, Anchorage, AK 99510-0360 service Prudhoe Bay Unit 4. Location of well at surface 8. Well number 628' S & 290'W of NE cr, Sec. 33, T11N, R14E, UM 7-13 At top of productive interval 9. Permit number/approval number 1608' S & 1178' E of NWcr, Sec. 28, T11N, R14E, UM 78-80/90-287 & 90-676 At effective depth 10. APl number 1186' S & 982' E of NW cr, Sec. 28, T11 N, R14E, UM 50 - 029-20338 At total depth 11. Field/Pool 1126' S & 954' E of NW cr, Sec. 28, T11N, R14E, UM Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 11685 feet Plugs(measured) true vertical 9132 feet Effective depth: measured 11618 feet true vertical 9077 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 108' 20" 243 sx Arcticset 108' 108' Surface 2696' 13-3/8" 5600 sx Arcticset II 2760' 2729' Production 11601' 9-5/8" 1400 sx CI 'G' 11665' 9116' t ¢EIVED Perforation depth: measured 11476-11489';11496-11510' [~F_B I9 t99 ^[aska 0ii & Gas Cons. Commission true vertical 8966-8973'; 8979-8990' ~richorage Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT @ 10475' MD; 4-1/2", 12.6#, N-80, NPCT @ 10600' MD Packers and SSSV (type and measured depth) Baker SAB packer @ 10463' MD; 5-1/2", Camco Bal-0 @ 2209' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 0 0 0 -- 0 Subsequent to operation 291 2708 4 -- 1341 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil ~ Gas -.- Suspended Service 17. I hereby certify that the foregoin9 is true and correct to the best of my knowledge. Signed / Title Sr. Area Operations Engineer Date Form 10-404 Rev 06/15/88 /'~,,d ,,J II I~''~' --. I SUBMIT IN DUPLICATE~ DS 7-13 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE & FRACTURE TREATMENT OF Zl 5/14/90: A CTU Cement Squeeze for gas shutoff, was performed as follows: MIRU CT & Cementing Equipment. PT equipment to 4000 psi. RIH w/CT and fluid packed wellbore w/seawater. Pumped 38.5 bbls of cement, squeezing perforations at: 11417 - 11432' MD (Z2) Ref. Log: BHCS 5/9/79. 11444 - 11455' MD (Z2) 11455 - 11489' MD (Z1B) Placed 12 bbls of cement behind pipe at 3000 psi maximum squeeze pressure. Contaminated cement & jetted out contaminated cement from wellbore. POOH. RD. 5/19/90: Reperforated: 11476 - 11489' MD (Zl B) Ref. Log: BHCS 5/9/79. Added perforations: 11496 - 11510' MD (Z1A) Ref. Log' BHCS 5/9/79. Opened well to flow. Well would not flow. 8/4/90: MIRU, & PT equipment. Pumped a Perforation Breakdown Treatment through perforations at: 11476 - 11489' MD (Z1B) Ref. Log: BHCS 5/9/79. 11496 - 11510' MD (Z1A) Pumped: a) 270 bbls 30# Gel w/ball sealers, @ 10 bpm, followed by b) 312 bbls 30# Flush, followed by c) Shutdown. Surged well to unseat balls, & resumed pumping: d) 10 bbls 30# Gel, @ 10 bpm, followed by e) Shutdown. Ran Temperature/Log. POOH. Rigged down. 8/19/90: Ran a Pump In Temperature Survey, indicating the squeezed perforations were holding. 9/2/90: MIRU, & PT equipment to 9000 psi. perforations at: 11476 - 11489' MD (Z1 B) 11496 - 11510' MD (Z1A) Pumped a Propped Fracture Treatment through open Ref. Log: BHCS 5/9/79. Pumped: a) b) Resumed c) d) e) f) 350 bbls Pre Pad Gel, @ 35 bpm, followed by Shutdown. ISIP @ 2074. pumping: 600 bbls Crosslinked Pad, @ 35 bpm, followed by 220 bbls Cross Linked Slurry, at 1 - 12 ppg, followed by 302 bbls Flush, @ 35 - 40 bpm, followed by Shutdown. ISIP @ 2213. Placed a total of 51,400 lbs of proppant into the formation. Rigged down. Flowed well, but shut-in later due to excessive gas production. A PITS performed 12/10/90 indicated that a resqueeze was required. The resqueeze is pending for Spring '91. ARCO AL. ASKA, INC~ P~O~ BOX ~0(')S6~ ANCHORAGE, AL. ASKA 995~ 0 R Ii:' F:' E'. R Ii:.; N C E ' A R C 0 C A,S' E D I"1 (.3 L. I:Z F'" I N A L. ,S' i .... i'2. i i .... 23 .... 9,?' CNI.../F:'DI< OVli:.RI...AY F;,'UN i, i .... i S i i .... 24"" 9 (') F:' 0 F;,' 0 S I '1" Y F:' R 0 i'i F:' D I< '., R IJ N i , 6 .... 6 i 2 .... 22- 90 F:' E R I:: F,' Iii] C: 0 R D R Li N i , 6 .... ~. ;'''~,,i t .... ',:.. '~ ':;'._, .... 9 ::'",.. F:' D K .... i ~:~,.. ;':~,, ' D I F I'= ~ C ~..~1:~'. R ,. :-'<,' .t C- i'l A & I:"~...~l",' "~,, I,.: I..J N i , 6 .... 2 (';' i 2 .... 21 - 9 (') F:' E R t::' R I:Z C 0 R D I:;,' U N i , 6 .... 2 S i i .... 26 "" 90 F:' 0 R 0 S I l" Y F:' R 0 i'i F:' D I< R L! N t , 7 .... t 3 i '2'"' i 0"" 90 F:' I I'S R U N t , 9 .... ) '2. ...... '"'90 W RLIN i , ,::: t .... ~:~ ,' A 'i' lie R F' I.. 0 W T D'I" '"' F' 9 .... 2'? t2 .... 7.'*;i .... 90 CCL RUN t , i I::' ""~ .... ..,'. .... ,,-:. t '1 t -" 9 t C UI...l_. ~':~ F,: /t::' E F.: I= R U N t , F:' I... ['i. A S liil ;!':; I [; N A N I) F;,' Iii. T LJ I:;..' N '¥' 1.-I E A i" l"A C I"1E D C 0 F:' Y A ;.~' R E C E. I F:'"I" 0 F:' D A I"A,,z' RE C:E I VE D BY ,~~~..~ ......... I..I A V E A ['.] ]i C Iii: D A Y ! ~::l 'I' I... A.~: ATI..AS SCH r.'-'~ t' I... e,,? S'CFI AIL. A;?;' CAMCO A'r I...A ;.~' A i'1_ r.~,.~ ~'' D :t: ;:=.,' 'l" t::,' I B U 'T ]: 0 N · ,,-'"' F' t'-! :!: I_ I.. ! F:' S F:' B W E: I... !... F:' I I... !!i: S F.: & D · ..'"' B F:'X · ,-"' ,'..'7 '1" A i" Ii'.':. 0 F:' A L A/.,.': I'-.': A 'i" E X A C 0 RECEIVED dAN 14 1991 Oil & G~ Oon$. Commi~ion Anchorage ARC(] ALA~;KA, INC. P~O. BOX i,3,0360 ANCHORAGE, ALASKA 995i DATE' 9-t REFERENCE' ARCO CASED HOLE FiNAL~ i -i ,.:.-,,.. ...,°- '~' :!:.:-9,::.'). F'ERF REC.'.OF.:D Ri ..... i.;,~i , ':~',." 4.-4 '?-i 'i .-9,:) F'L.:RF REF:ORD I:;,'UN 'i, _':.,:" 4 '-- i "";._. 7 -- 2 i - '::;', ;:'~... f.]-' A M M A C'.' 0 F;..' I::..' , W / F' E I:;: F' F;: F,.J C 0 R D R LJ N i , ...:.'::" 4-'i ;3' 8-S-9G PERF RECOR. D RUN i., 'ii:" 5.' -' i i 8 - i 8 - 9'3 i'" ]: T £' R U N i , 5:" 6-i5: -' .- "., '~ - o ,::),. ........ F'EF..'F F..'ECORD RUN i., ~':" '7 '-- :3 7 - S i '- o, ,':',:. F' [:' F..' F' R U N i , ...:.":'" ,' .... ::' ,"-.~i -90 F'EF'..'F RECO!'i.'D H.:UN -., ':~" ","'--i T:-: 8-- i o_o,-:'-,,. , ... P ]: 'I-£ RUN "i. , 5:" 7-:34 7'-'::"-~-9"::' ~'i--RF P~zcOn'D RUN i , '""" · ..-' .... . . j ....' i t -4 8-:"::-9C:, F'F,'CIDUCT:[ON F'R'OF'iLE F,'UN i., i i """"; 8 .... ' _on ,':', -z.o i8 ,.,. r:::OLLAR RUN i , · . ~:' i2'-'i i 7-"2~-90 F'ERF RECORD RUN i , 5' i .75"" 7 8 - i .5- 9'::-:' F' ]: T 5' R U N i , 5:" 1,7;-'? 8-i 7-90 PITS RUN t , ~" i S-i 2 8-i 6-9'::.) PF;:E-FRAC TEMP F;.:Ui'~ i ~" i 4'-S 8--';0-9~.:),_. . ,,COLLAR RUN i , ~;.,." i ,:'::,'- ,' 8-i 7-9,3 F'F:,'ODUCT]:Oiq F' I::,'JF I'LE RUN i 5 i ..-5--2~.?,, 8-i 8-90 F'F.'.ODUCTIF~N PROFILE RUN t, "T." '~. 6--22 "",' - ¢....: .- ',.;,'-' :::"' GAMMA COi..LA F:./P EF,'F RECORD F;.:I_IN -- , _,"'.':" Pt_EA~."E ~][GN AND RETURN THE ATTACHED COPY A~ RECEIPT OF DATA. RE CE]:VED BY _~__~ t..tAVF. E A N. ICF DA:f, RECEIVED ;'.::A I_ t_ Y HOF:FECKER A-*'F . . ~ .J.-'i 529 SEP 1 9 1990 Alask~ 0il & Gas Cons. Com~sSiOt~ Anchorage AF, F, ROVED~~~' I'RAN$~ 9 DISTRIBUTION CENTRAL FILE£ CHEVRON D&M EXTENSION. E~.FLORATION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILE£ IR& D BF'X STATE OF ALA~I<A TEXACO id L. ,? H L H t.. ,? LJ ~'::'~ f';1 L.: U H L.. :F Iii,. i4, t... :"':: C A i"i C: 0 I--!L,'~ C A M C r:~ C A i,i C 0 C A i"J C rj HLZ C A M C 0 CAMCO CAMCO CAMCO C A M C': 0 CAMCO Ht...:-7 STATE OF ALASKA ALASKA AND GAS CONSERVATION C(: IISSION APPLICA, FOR SUNDRY AP,--ROVALS 1. Type of Request: Abandon Suspend Operation shutdown Re-enter suspended well AItercasing Repairwell Plugging Time extension Stimulate X Change approved program Pull tubing Variance Perforate Other 5. Type of Well Development X Exploratory Stratigraphic Service 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 628' S & 290' W of NE cr, Sec. 33, T11N, R14E, UM At top of productive interval 1608' S & 1178' E of NWcr, Sec. 28, T11N, R14E, UM At effective depth 1186' S & 982' E of NW cr, Sec. 28, T11 N, R14E, UM At total depth 1126' S & 954' E of NWcr, KSec. 28, T11N, R14E, UM 6. Datum of elevation(DF or KB) 64 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-13 9. Permit number 78-80 10. APl number 50 - 029-20338 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11685 feet Plugs(measured) 9132 feet Effective depth: measured true vertical Casing Length Conductor 108' Sudace 2696' Production 11601' Perforation depth: measured true vertical 11618 feet 9077 feet Junk(measured) Size Cemented 20" 243 sx Arcticset 13-3/8" 5600 sx Arcticset II 9-5/8" 1400 sx CI 'G.' Measured depth 108' 2760' 11665' True vertical depth 108' 2729' 9116' ?: ';' '~:' ~= :'~ 11476-11489'; 11496-1151 O' 8966-8973'; 8979-8990' Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT@ 10475' MD; 4-1/2", 12.6#, N-80, NPCT @ 10600' MD Packers and SSSV (type and measured depth) Baker SAB packer @ 10463' MD; 5-1/2", Camco Bal-0 @ 2209' MD 13. Attachments 14. Estimated date for commencing operation August1990 16. If proposal was verbally approved Name of approver Description summary of proposal X I Date approved I Service Detailed operations program 15. Status of well classification as: Oil X Gas Suspended BOP sketch X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~, Title Sr. Area Operations Engineer FOR COMMI~$;ION LI.~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance /__./~:., q Mechanical Integrity Test Subsequent form required 10- ORIGINAL SIGNED BY LONNIE C. SMITH Approved by order of the Commissioner Commissioner Date IAppr°val N°' Datc~O/c~O Form 10-403 Rev 06/15/88 Approvea Copy SUBMIT IN TRIPLICATE Drill Site 7-13 Zone 1 Fracture Treatment Preliminary Procedure ARCO Alaska Inc. proposes the following procedure: 1. MIRU fracturing service company. , Pump fracture treatment to Zone 1 perfs 11476'-11489' and 11496'-11510' (referenced to the BHCS dated 05/09/79) using gelled water and intermediate strength proppant at 35 bpm. Preliminary pump schedule is listed below. ao 350 bbl gel water prepad at 35 bpm 660 bbl XLNK pad at 35 bpm 220 bbl slurry at 1-12 ppg and 35 bpm 302 bbl flush at 35 bpm. 3. RDMO fracturing service company. 4. Cleanout excess proppant to PBTD with CTU if needed. 5. Place well on production. 6 5 4 3 2 C01:LED TUBI.,NG UNIT BOP EOU ] PHENT 1. 5000 PSI 7" WELLHEAD CONNECTOR IrLAI~GE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. 5~X)0 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX 3 H]REL INE BOP EOU! PHENI 1. 5,000 PSI ?" WELLHr. A~ CONN£C10R FLANGE 2. 5DDO PSI WIRE:LINE RAUS (VARIABLE SIZE:) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF ANCFIORAGE: ALA£,'K A DATE' .~/~/°G~- , REF' 4 995iG ERE:NCF' ARCO CAX'ED HOLE FINAL.? RB EIVED - i.:- ~'- ~ - 3 - m, (:) .... I N..J E C T I 0 N F' R 0 F' I L. E · "' ~ .- '; .... (:) '1- E M F' G / R .--' .." ..~ I ~ . '='--. 2 ~' i ,:.° ... i 3 -- 8 c; T V I) B H C. A C. Of I i'~ / R ..~. ._ _.,,* · -- ~. ~T'2¥ i:2--i~5--~6' TVD COMP. NEU*T'R(]N c;' % r:.: ,'~_. ...- -...= _, i,..'. i ._.': c;, ,':",,, 1" V T) .......... D t I A L I ~-~ 'C. 1 If": T :[ i"l N 6--,i 8 b.'-6-9e F'RODUCTI_'ON F'ROFILE ",".-~i,.'~, _,~-'i o--o,..~, , .., F'ERF' RECORD 9-38 5-4-9e &:TATIC 'T'EMF' i,:.4_ 6 _,-~.~ '"',..- o, n...F' t..I H P - I N T E M P i :.~-'.5 5-4..-9e F'RODUCTION F'ROFII_tF i S,-9 5-3.-.9F:, INJECTI :}N PROFILE: i 3,--i 2 '3-'.3-9('} PI;.'.OD, PROF'II_I: F'IT.'_? im-_oo ~-5--9¢.', F'ROI':,IICI'tON F-"RFIFIL. E i 4-6 4:-29-9(') F'RODUCTION F'F..'OF-'II_E f7-i2 E-.-2-9~3 LEAK DETECTION i 8'--",' 5-4-9,;-} F'UMF'-'[N TEMF' [~. /I;:. G / R RUN t , 5" RUN i, S" R U N i , ..;."~" ,*,"";" RltN_ i , 2" ''-':~ ",.,., RL!N 't , 2"4:5" F,'UN i, 5" RUN i , 5." RUi"~ t , 5" RUN I , 5" RUN t , 5" RUN i , .,."~'" F;,'UN t, 5.' RUN i, 5" F,'UN i , 5 ' RUN i, 2"&5:" I;..'UNt, 5" C A M f:i: O r'...': A M ,_.," "F~._ A f' L.. A A T I.- A A i" l.. A ~.": A i'n C 0 .S' F:: H C A H C 0 C. A M C f'- A i"i C 0 C A M C 0 C A M C L'I CAMCO CAHCO CAMCO C A M C 0 F'I...EA,S'E ,?I6N ANI) RE I UF,.N RECEIVED BY HAVE A NICE DAY! ~ALLY HOFFECKER A'FO-i529 THE ATTACHED COF:'Y AZ RECEIF'T OF APF'ROVEI~ 'T'RAN$:~ DATA. !)I~TRIBUTION CEN1'RAL FILES CHEVRON D & M EXTENSION EXF'LORATInN EXXON MARATHON MOBIL :~ F' H I I_ L :[ F' $ P B W E: L_ I._ F' I L_ E,.'f/ ,?TATE OF ALA,'~"'K(:~ TE.:.XAC:O ARCO Alaska, Ir Prudhoe B~.y ,-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager Mayl, 1990 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-13, Permit No. 78-80 Dear Mr. Chatterton: Attached is the Application for Sundry Approval in triplicate detailing work to be performed on the above-referenced well. Sincerely, D. F. Scheve DFS/REK/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 7-13)W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALASF~-"~-; AND GAS CONSERVATION APPLIC ' ION FOR SUNDRY A ROVAE, -' 1. Type of Request: Abandon , Suspend Alter casing Repair well Change approved program 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 Operation shutdown Plugging Pull tubing Variance 5. Type of Well Development , XL Exploratory , , Stratigraphic Service 4. Location of well at surface 628'S & 290' Wof NE cr, Sec. 33, T11N, R14E, UM At top of productive interval 1608' S & 1178' E of NW cr, Sec. 28, T11N, R14E, UM At effective depth 1186' S & 982' E of NW ct, Sec. 28, T11 N, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, T11 N, R14E, UM Re-enter suspended well Time extension Stimulate Perforate, X Other X, . 6. Datum of elevation(DF or KB) 64 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 7-13 9. Permit number 78-80 10. APl number 50 - 029-20338 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 11685 feet Plugs(measured) 9132 feet Effective depth: measured 11618 feet true vertical 9077 feet Junk(measured) Casing Length Size Cemented Conductor 108' 20" 243 sx Arcticset Surface 2696' 13-3/8" 5600 sx Arcticset II Production 11601' 9-5/8" 1400 sx CI 'G' Measured depth 108' 2760' 11665' True verticaldepth 108' 2729' 9116' Perforation depth: measured 11417-11432'; 11444-11455'; 11455-11489' i,~/!A~' 0 2 lj.9!:~ true vertical 8915-8927'; 8937-8946'; 8946-8973' '--':.',~;J(~ .OiJ & CaS O0ns~ C0rrl~,is$ioi'~ Anch0ra~ Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, NPCT@ 10475' MD; 4-1/2", 12.6#, N-80, NPC tail @ 10600' MD Packers and SSSV (type and measured depth) Baker SAB packer @ 10463' M D; 5-1/2", Camco Bal-0 @ 2209' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation May 1990 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. S ig n ed /cr'~ ~').~~r_.....--~ Title Operations Engineering Manager FOR COMMISSION LIE~IE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- 15. Status of well classification as: Suspended __ Date ~/'-~/~',~ Approval No. ,~ ~ -~8 7 Approved by order of the Commissioner Original Signed By David W. Johnston Form 10-403 Rev 06/15/88 Commissioner Date ~-- '~ --~0 Approved L;opy Returned SUBMIT IN TRIPLICATE Well 7-13 Coiled Tubing Unit Cement Squeeze Project AFE #AP6168 Subcomponent AFE #KS2687 Preliminary Procedure Objective: Perform a CTU cement squeeze to shut off gas in the Upper Romeo and prepare the well for a Lower Romeo frac. 1. Perform a slickline tag. 2. Perform a full strength mud acid perforation wash. 3. RIH with CT. Fluid pack the well with filtered seawater. 4. Pump 36 bbls of cement followed by 5 bbls of fresh water. Squeeze off the following perforations: Zone Present Interval 2A 1 1417-11432 2A/lB 1 1444-11489 ~hot Density 6 SPF 6 SPF 5. Jet or reverse out the well immediately after achieving a successful squeeze. 6. Reperforate the following interval one week later: Zone Prooosed Interval Shot Density lB 1 1476-1 1489 FSD Reperf lB I 1496-11510 FSD Adperf 7. Test squeeze perforation integrity prior to frac. Other well information: Current status: SI due to high GOR. Expected static bottomhole pressure: 3640 psi at 8800' SS Expected fluid in wellbore at reperforation: seawater. 6 5 4 3 2 COILED TUB[NB UNIT BOP EOU ] PMENT 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 PS1 4 1/16" STUFFING BOX 3 2 HIREL BOP EOU ! PHE NT 1. 5000 PSI 7" WELLHEAD CONNECIOR fLANGE 2. 5000 PSI WIRELINE RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" IrLOW TUBE PACK-OFF ARCO ALASKA, INC. P.O~ BOX i 0(-'.'~60 ANCHORAGE, ALASKA 995 i 0 DATE' i 0-:~0-89 REFERENCE ' ARCO CASED HOLE FINALS -4 t0-t3-89 F'RODUCI'ION PROFILE RUN ~, · -6 t 0-°"~-89 CNI_-GR RUN · -6. i (~,-2i-89 F'DK-i ¢,~/GR/CCL RLJN i, -i6 i~-i6-89 PRODUCTION PROFILE RUN t, · -i7 i~-i9-89 F'ERF RECORD RUN i, -2S i ~-2~-89 CNL-GR RUN i , _.'n~ i~-i5-89 PRODUCTION PROFILE RUN i -~0"' i~-i5-89 F'RODUCTION PROFILE RUN i -29 i~--i4-89 F'RODUCT ]: ON F'ROFZLE RLJN t, '~'-~ i ~-i8-89 CNL RUN 2 2-i2 i~'-i6-89 I'EMF' SURVEY RtJN i 2"-2S i ~'- 2S-89 CNL-' F'-'.~k RUN ~ , 4-3°~. i .c'-~-q-Re... ~ - CNL'-GR ' RUN i , ~4-32 i ~-2~-89 F'DK-i ¢(~/GR/CCL RtJN t , . . ~- ~ -~ . . ~7-.i ~' i¢-t6--Re F'RuDUUI].r~N F'ROFILE RUN i ~9--5 t(D-ti-89 F'RODUC'FION F'ROFZLE RUN i, 9-i6 i0-ii-89 INJECTION PROFILE RUN i, i-J2 t~-7-89 PRODUCI'ION PROFILE RUN t, i --i 5 i ~D-i 5-89 TEMP RUN i , 4-2S t~-i4-89 COMPLETION RECORD RUN i, 6-ii i~-i5-89 LEAK DETECTION RUN i, 6-2(D i ~-4-89 TEMP RUN ~ , 7-4 i~-i4-89 PRODUCTION PROFILE RUN i, 8-i6 9-i 8-89 PITS RUN I , Pl..EASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. RECEIVED BY HAVE: A NICE DAY! SALLY HOFFECKER AT0-i5'29 APPROVED "~,S- '¥RANS~ 89 t 5" 5" 5" 5" 5" 5' 5" 5" 5" £;' # 2"&5" 2" CAMCO A I'LAS ATLAS C A iq C (] S C Ft Al'LAS C A M C: 0 C A M C' 0 C A H C: 0 SCH CAMCO Al'LAS A'I'L. AZ'; ATLAS CAMCO CAMCO CAMCO CAMCO CAMCO SCH CAMCO CAMCO CAMCO CAMCO D I STRI BUT ]1 ON CENTRAL FILES CHEVRON D&M EXTENSION EXF'LORATION EXXON MARATHON MOBIL , THE L,.]RRE._,I'"r ' ' -r' '-E.D'~ AF']:~ FOR ** THE CORRECTED AF'I-~ FOR *~.~:- THF CORRECTED AF'I$ FOR ~ PHILLIPS F'B WELL F'ILES R & D ~. BF'X STATE OF ALASKA . . IS 50-029-20766. IS .~e.-,.-)29-2,..)-z~7, ka Oil &a_Gas Cons. Commissio 1S ~0 ~..Y ~.~i6. 2=25 4-23 i6-ii ARCO Alaska, Inc. Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 30, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-13 Approval No. 8-275 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations formed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF/jp Attachment cc: Standard Alaska Production Company J. Gruber, AT0-1478 PI(DS 7-13)W1-3 detailing work per- RECEIVED Alaska Oil & Gas Cons, Commission ' ~ Anchorage WELLS3/52 ARCO Alaska, Inc= is a Subsidiary of AtlanticRichfieldCompany AR3B --6132~C STATE OF ALASKA AL~ ~, OIL AND GAS CONSERVATION COMMI, REPORT OF SUNDRY WELL OPERATIONS 1. Operations pedormed: Operation shutdown __ Stimulate __ Plugging __ Pedorate __ Pull tubing _._ Alter casing __ Repair well __ Pull tubing __ Other 2. Name of Operator ARCO Alaska, 'mc. 3, Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development '~' Exploratory __ Stratigraphic __ Service __ 4. Location of well at sudace 628' S & 290' W of NE cr, Sec. 33, TllN, R14E, UM At top of productive interval 1608' S & 1178' E of NW cr, Sec. 28, TllN, Ri4E, UM At effective depth 1186' S & 982' E of NW cr, Sec. 28, TllN, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, TllN, R14E, UM 6. Datum elevation (DF or KB) 64' RKB 7. Unitor Prpperty_name_ FrudlSoe Bay Unit 8. Well number 7-13 9. Permit number/approval number 8"275 10. APl number 50-- 029-20338 !11. Field/Pool feet Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 11685 feet Plugs(measured) 9132 feet Effective depth: measured 11582 feet Junk(measured) true vertical feet 9048 Casing Length Size Cemented Measured depth · True vertical depth Surface 108' 20" 243 sx ArcticSet 108' Intermediate 2696' 13-3/8" 5600 sx ArcticSet II 2760' Production 11601' 9-5/8" 1400 sx Class G 11665' 108' 2760' 9116' Perforation depth: measured 11417-11432'; 11444-11489' true vertical 8915-8927'; 8937-8972' Tubing (size, grade, and measured depth) 5½", L-80, 17~, NPC @ 10475' MD; 4½", 12.6~/, N-80, NPC Packers ~n,d~$SSV ~ype Baker ~Am pacKera@dlo463~dMD;h'camco Bal-0 @ 2209' MD o measur deotL tail @ 10600 ' MD RECEIVED 13. Stimulation or cement squeeze summary Intervals treated (measured) Attached Treatment description including volumes used and final pressure Alaska 0il & Gas Cons, C0mmissi0r~ '" Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 1650 11649 55 -- 1457 6200 0 ~bingPressure 1703 1468 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run....= Daily Report of Well Operations I Oil __~ Gas __ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge, ~...~. Date Form 10-404 Rev 06/15/88 WELLS3/52 D. M. Fife, 263-4278 SUBMIT IN DUPLICATE DS 7-13 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE FOR GAS SHUT-OFF 8/30/88 9/1/88 9/2/88 9/23/88 MIRU CT. RIH with CT and washed perforations: 11417-11432' MD 11444-11455' MD 11455-11489' MD Ref. Log' BHCS 5/9/79 Pumped the following treatment: . . 3. 4. 5. 6. 1000 gals gelled 2% NH4CI water w/600 lbs OSR-100 and 35 gals Matriseal '0' 4000 gals 12% HCl w/additives 8000 gals 12% HC1-1.5% HF w/additives 3000 gals 2% NH4CI water 2000 gals diesel w/10% Musol A 800 gals xylene (to clean up OSR) The CTU squeeze was performed as follows: MIRU CT. Pressure tested to 4000 psi. Packed wellbore w/seawater. Pumped 44 bbls cement, squeezing perforations: 11417-11432' MD 11444-11455' MD 11455-11489' MD Ref. Log' BHCS 5/9/79 Contaminated cement w/132 bbls contaminant. WOC. Reversed out contaminated cement. Reperforated: 11417-11432' MD 11444-11455' MD 11455-11489' MD Ref. Log: BHCS 5/9/79 Returned well to production and obtained new capacity. Alaska, 0il & Gas Cons, C0mrnissio~, Anchorage DMF/0044 ARCO AL..A,~'KA, INC, P,~O· BOX t00360 ANCHORAGE, AL.A~TKA 99510 DATE~ 9-S0-88 F;,:EF'EilF;,:Ei'qCF: ARCO CAS'ED I"IOLE FINAL.,";' ~ --8 9-t 8-88 -.t0 9-26-88 --'2 2 9- 2 '?- 8 8 -'.~ '.~ 9 - 2 3 .- 8 8 ~T-" i 9-.. ~ -88 S--.4 9.-S-88 3 .... 20 9-2-88 3-22 9.-~ -88 3-27 9-°-88,;. 5-.'S 9-9-88 5-5 9-9-88 6-~ 4 9.-4-88 ,:3-88 ~'"'9 9'-3"-88 ~ 5""t O~ 9-2~ -88 t 5:-', t ~A 9-2i -88 i 5'" i 2 ?- t 4-88 i 5-i 5 ?-3-'88 t 5--i ? 9'-2~'-88 i ~;'-":) 5 ?""2;5-88 ~ ~,, t 6-4 9-2-88 ~ 6-~ 2 9-5-88 ~ 7 - 4 9- ~ O-88 I N J E C T I 0 N F:' R [) F' I L.. E F'ERF I;,'ECOR D AMENDNENT "FO ACBL. OF 5-t8-82 F:' F C F' R 0 I) U C T I 0 N P R 0 F' I L.. E INJECTION F'ROFILE F" R 0 D U C l' I 0 N P R 0 F:' I L E F'R 0 D U C'i" I 0 N F' R 0 F' I L E F' R 0 g U C 'i' I 0 N F' R 0 F I L.. E I::'R(]DUCI'~ON F'ROFI F' R 0 D U C 'F I 0 N F' R 0 F' I L. E F'I l'S C 0 L. L. A R / F' E R F' F'RODUC'I"~ UN F:'ROF'.[ LE PR 0 D L.I C"f I 0 N P R 0 F I L. E ..... PO .S' l' -.Y T 1 VERT I LOG HAGNEL. OG F:'RODUCTION F'ROF'iLE P R 0 D U C l' i 0 N F:' R 0 F' I L E COHF:'LETION RECOR~ C C)I.. L. A R GAMMA RAY F'FqUDUL:I iGN f.'~(UFILE. F:' I T .S' F' I I::'I..EA,S'E 3'IGN AND I';:E"I"URN 'l'HR ~'CI"~[tlV~ D)F'Y A,~' RECEIF:'T OF RECE I VI_'-::]() BY. ............................................. O.C,.'~]..U3..j..~J8 HAVE A N I CE DAY ! /,~,',,~Xa Oil & Gas CoilS. GuminissiotI ~ ~ Anchorage" ,S'AL..I...Y HC)F:F:'ECK ER A'FO- t 5,,. ? 'I'RAN,S' ~:88598 (~,,..~ AF:'PRC) VED ............... ~ .................................................... D I ;~' i" R i B tJ T I 0 N RLJN RIJN RIJN RUN RIJN RLJN RIJN RUN R tJ N R U N RUN R LJ i',/ RUN RUN RUN RUN RUN RLJN RtJ~ RLJ~ RUN I" r~ b i'~ RtJN DAT A · 11 5" 5 ' 5" 5' 5" 5" 5" 5' 5' 5" 5" 5' 5' 5' 5' 5 ' 5" 5' C;AMCC) $CH %~ A 'i' L. A,.~"~ C; A ti C C) C A M C 0 CAHCO C~MCO C~HCO C~MCO C A M C 0 C ~ ~ C 0 A'r[.~;~' C~HCO CAMCO C~HCO CAMCO ~'CH ATL. A6/ CAMCO C At ;C U C A M C 0 CAMCO · .-"" CEN1 F'..AL. F:'I L.E:... '"',.- CHFVRON. _ I) & :~ EXTENSION EXF:'L. ORA'F I ON ~' E X X C) N · il· I'iAI;.'A THON .$ MC)[{ I L. ~ F:' H 1 I.. L I F:',.S' F'B WELl_ F'.LLI'Z,S' R & I) .,.'"' ,C'~ A F'C :,",:,S"I"ATE OF' AL..A,.$'KA ,.-'"' T E X ~ C O ARCO Alaska, Inc. Prudhoe Bay ~-~tgineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager April 12, 1988 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton' Re' DS 7-13 Permit Number- 78-80 Enclosed is the Application for Sundry Notice detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DMF/jp Enclosure CC' Standard Alaska Production Co. JoAnn Gruber, ATO 1478 File PI(DS 7-13)W1-3 STAT17:A ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany AR3B 6132 C STATE OF ALASKA ALASKA ,.~IL AND GAS CONSERVATION COMMIL,~ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ? Suspend ;'q Operation Shutdown ~ Re-enter suspended well r~ Alter casing ~ Time extension ~ Change approved program ~. Plugging [] Stimulate ~ Pull tubing ~ Amend order ~ Perforate ~ Other 2. Name of Operator ARCO Alaska~ Inc. 3. Address Post Office Box 100360, Anchorage, AK 99510 4. Location of well at surface 628' S & 290' W of NE cr, Sec. 33, T11N, R14E, UlVl At top of productive interval 1608' S & 1178' E of NW cr, Sec. 28, T11N, R14E, UN At effective depth 1186' S & 982' E of NW cr, Sec. 28, T11N, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, T11N, R14E, UM 11. Present well condition summary Total depth: measured 11685 feet Plugs (measured) true vertical 9132 feet 5. Datum elevation (DF or KB) 64' RKB feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number FiS 7_1~ 8. Permit number 78-80 9. APl number 5O-- 029-20338 'iO. Pool Prudhoe Ba~/ Oil Pool Effective depth: measured 11582 feet true vertical 9048 feet Junk (measured) Casing Length Size Cemented Measured depth True Vertical depth Conductor 20" Surface 13-3/8" 243 sx ArcticSet 5600 sx ArcticSet II 108' 108' 2760' 2760' Production 9-5/8" 1400 sx Class G 11665' 9116' Perforation depth: measured 11379'~11384', 11417'-11432', 11444'-11490' true vertical 8884'-8889', 8915'-8927', 8937'-8973' Tubing (size, grade and measured depth) ~-~" L-80 @ 10468' MD; ~2 . ~2 , tailpipe N-80 @ 10600' Packers and SSSV (type and measured depth) Baker SAB Packer @ 10468'MD; Camco Bal-O @ 2209' 12.Attachments Anchcraga Description summary of proposal L~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation May, 1988 14. If proposal was verbally approved Name of approver Date approved 15. I hereb~ certify that the foregoing is true and correct to the best of my knowledge /) ' Signed ,~ · Title Operations Engineering Manager Date Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. ~,"""~ ~ Plug integrity ~ BOP Test [] Location clearanceI ~-- o~'~ :~pProved Copy Returned -* .ORIGINAL. SIGNED BY Approved by LONNIE C. SNllTH Form 10-403 Rev 12-1-85 _~TAT17/7-13 Il. M. Commissioner Fife (263-427R~ by order of the commission Date Submit in triplicate DS 7-13 CTU Cement Squeeze AFE# 797961 Preliminary Procedure 1. Make a slickline tag run to verify the PBTD. 2. RIH with CT. Wash the perforations with full strength mud acid. Flow well to produce out all the acid. 3. RIH with coiled tubing and fluid pack the wellbore with filtered seawater. 4. Pump 45 bbls of cement followed by 2 bbls of water and 100 bbls of contaminant. Hold 1500 psi surface squeeze pressure for 60 minutes. Squeeze off all present perforations. 5. Jet or reverse out the contaminated cement. 6. Perforate as follows: Z0n¢ Interval SPF 2 11417'-11432' MD FSD lB 11444'- 11490' MD FSD 7. Test the well. 8. If the well will not flow, shoot the following perforations: Zone Interval SPF (Ref.: BHCS 5-9-79) 2 11379'- 11384' MD LSD Other Well Information: Current status: On production. Expected static bottomhole pressure: 3660 psi. Expected fluid in wellbore at reperforation: seawater. 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 ! REL ! NE BOP EOU ! PI,lENT 6 5 4 3 2 1. 5000 PS1 ?" WELLHEAD CONNECTOR FLANGE 2. 5000 PS1 4 1/16" PIPE RAMS ,3. 5,000 PSI 4 1/6" HYDRAUL lC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAM5 6. 5000 PSI 4 1/16" STUFFING BOX CO]LED TUB]NO UNIT BOP EOUIPHENT II II I IIII II II I II II ARCO Alaska, Inc. Prudhoe Bay ,_ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager March 25, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-13 Approval No. 7-579 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/JMH/jp Attachment cc: Standard Alaska Production Company J. Gruber, ATO-1478 PI(DS 7-13)W1-3 ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany AR3B -6132 C STATE OF ALASKA ALASi.,-, OIL AND GAS CONSERVATION COM, .,SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown m Stimulate ~_ Plugging ~ Perforate ~1 Pull tubing _' Alter Casing ..~ Other ~ 2. Name of Operator ARCO Alaska ~ Inc., 3. Address P. O. Box 100360, Anchorage, AK 99510 Location of well at surface 628' S & 290' W of NE cr, Sec. 33, TllN, R14E, UM At top of productive interval 1608' S & 1178' E of NW cr, Sec. 28, TiIN, R14E, tiM At effective depth 1186' S & 982' E of NW cr, Sec. 28, TllN, R14E, UM At total depth 1126' S & 954' E of NW cr, Sec. 28, TllN, R14E, UM 5. Datum elevation (DF or KB) 6. Unit or Property name Prudhoe Bay Unit Feet 7. Well number 7-13 8. Approval number 7-579 9. APl number 50-- 029-20338 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured Effective depth: Casing Conductor Surface Production 11685 feet true vertical 9132 feet measured 11582 feet true vertical 9048 feet Length Size 20') 13-3/8" 9-5/8" Plugs (measured) Junk (measured) Cemented Measured depth True Vertical depth 243 sx ArcticSet 5600 sx ArcticSet II 1400 sx Class G 108' 108' 2760' 2760' 11665' 9116' Perforation depth: measured 11416-11431' 11443-11489' , true vertical 8915 2-8927 1' 8936 6-8973 3' Tubing (size, grade and measured depth) 5~":~ , L-80 @ 10468' MD; 4½" tailpipe N-80 @ 10600' Packers and SSSV (type and measured depth) Baker SB-3 packer @ 10468' MD; Camco Bal-O @ 2209' 12. Stimulation or cement squeeze summary Intervals treated (measured) Attached Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl 28OO 33,600 0 1000 600 0 Casing Pressure ---- Tubing Pressure 1900 psig 1100 pstg 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 Signed. ~#~~7~~_/_ Title Operations En~;ineerinA Manager Form 10-404 Rev. 12-1-85 W~,T.]'.g?/.T.M. Heusser. 263-4266 Date Submit in Duplicate 1 0/1 9/87 1 0/20/87 1 0/21/87 1 1/6/87 1 1/8/87 1/1/88 Drill Site 7 - 13 Coiled Tubing Unit Cement Squeeze Gas Shut Off Rig up coiled tubing unit. Acid wash perforations with the following volumes plus additives: 11 bbls Xylene 24 bbls 15% HCI 24 bbls 6% HC1:1.5% HF 24 bbls 15% HCI Pump 30 bbls of cement through coiled tubing. Obtained 1500 psi squeeze pressure and held for 1 hour. Contaminated cement. Shut well in overnight. Jetted out contaminated cement. Shut in well. Perforate. Reference Log: (BHCS 5/9/79) 11416 - 11431 4 spf 11443 - 11489 4 spf Attempted to flow well. Nitrogen lifted well. Well would not flow. Rig up coiled tubing unit. Acid wash perforations with the following volumes plus additives: 25 bbls Xylene 36 bbls 12% HCI with mud dispersant Flowed well. ANCHORACE. DATE: 995i iREFERENC E: ARCO CA~ED HOLE FT~AI_ t -t ~ t 2-5-R7 I -t 4 2-.~. 5-I ~ ~-E-P.,7 Z-.?.. t t-_,-87 5-4 t 2-t 8/1g-g7 4-t2 t 1-t t-87 5.-4 5-8 t I-.2.6-g? 7-& t t-7.-R'7 7-t,.'3 t t-R-,q7 7-t7 t t-A-R7 t,.,'z-~ HAVE' COI..t A~/F'FRFD~ATTgN CRi.,I...AR/F'EPFRRRATTON CgI~/_AR/F'F~FORAT~nN ~0!..[ AR/F'FRFgRATTON ~gI_.I..AR/F'FDFO~AT!flN COI. I..AR/F'FRFnR~TTnN COI.I.~R/F'FR~n~ATTON CnI.t...AR/F'ERFnR~T~ON Cn[I..~R/F'ERFOR~TTON Cnl..1..A~ Cf]I_I AR/F'ERFgRATTON C,N AND I:;'' , :, . I,: ~ GaS Con~ P E f.~ .F., Y R I-.:] N N E ]" ]" A'TO- t 529 RI.IN RIIN IR, lIN F-,'I I NI I:?1 IN PI .IN F;,'I JN I;.'1 IN [;.'lin R'IJN I-7 !l N F;,'I IN 17 tJ N TI:;:ANS' ~F..:~Rf 8.7 AI:'F'Rf]VED OT~TRTRII'TTRN DATA. :... C.. E N T1;,'A I... F ! I..I.:,:S' · ~ F'I--t '[ I...l.. T. P.¢ ~ CIdEVRC/N F'R WELl... FTI.. F.',? ~- EYTEN,gTOi'.J FXF'I i-]R'ATTFIN ~,: .%AF'C 5 E¥¥ON "~" ,~TATE RF AI._.AS'k'A HARATHON ~ ARCO AI..ASKA, INCA ANCHORAGE, ALASKA 995i0 DATE: $-7-88 REFERFNCE: ARCO PRE~?.~!.IR'E DATA ~ S-~S ?-i5-8R BNP-,~TA'I'TC ~RABTENT ~, :7-tS 2-s-~8 BHP-.~TATTC G~'ABIFNT F'I...EA,gF .gTgN AND RETI.IRN TIqE ATTACNEB COPY AY RFCF'rF'T ~qF DATA, RECEIVED BY HAVE A NTCE DAY! F' E G !'..; Y BENNETT A T 0- t .5 .,:"?. 9 ,~ 'TR. ANS f~88t59 I'.] ~ ~ A,:' P R 0 V ,.:.: D _~ ~ ~,~_ .-~~.. ~- · Dy X'T,F.'T ! ITl[ RFNTRAt.. F .'[. I..E,~ CHFVRON EX'Ft.-T.N,~TON F:'XF'I. ORA'I"TF'IN ~. E'X¥ F'IN hiARAT FtFIN F'H'[ I..I. :[ P t...-' F'R LdFI I F'FI F,9 17 ,*-,, l') .~'TA'TF OF AI.A.?KA TFYAP..n F:AMCn ARCO AI_.A,~KA, P, O. BOX ANCHORAGE, DATE: 2-4 6-RR REFERENCE: ARCO CASED HOLE FINAl. PR , PRFI...E/FM/TP/FD/W i , FI OWMFTER t , '~' PRD.PRFLE/FM/TP/FD/W t , 5' PRD.PRF[ F/HPF'M/TFMF'/OFN t , '~i' PRO,PRFL. F/HPFM/TEMP/DEN/WHIIT t , 5' PTTS/TFMP t , ~' P][TS/GR/TEMP ":'PITS PITg/TE'. MP PITS FLOWMETER PITS/TEHP PRD~ PRFLE/HPFM/WH[.[T:~ Git & Gas Cons. Commis::.:R~j~ ~, _5' F'RD PRFL. E/HF'FM/W~[FT~'F,R' Anchor~e RIIN t, 5' OlIN RIIN RIlN RUN RIIN RIIN 9~ 5'- RI.IN t , 5' RUN t , 5 ' RI.IN t , 5 ' RLIN I, 5 ' RI.IN t , 5' RI. IN i, 5 ' RUN t, 5' Rtl~J t , 5" RLIN t, 5' RUN t, 5' GAMMA RAY PRD. F'RFL E/HPFM PRD .. PRFLE/$P I N/TEMF'/WHI.IT I N..! ~ PRFLE/FM/TP I NJ . PRFLE/HPFM/TEMF' PITS/TEMF' PRODUCTION PROFILE F'RD. PRFL. E.,'SF'I" ,~-,-,,r./C,. ,,,.,~, )T PRD. PRFLE/HF'FM/GR/WHIJT INJ. F'RFL//HPFM CAMCO CAMCO CAMCO C~MCn CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO -~-~~25-88 INJ.PRFLE/HPFM RUN ~ , 5 · RECEIVED BY ..... ..... ~~ ";: · .~ ~ c~o ~ 0~, HAVE A NICE DA - PEGGY BENNET ~ EXTENSION EXPLORATION ~ SAF'~ ~ ~~ , , ~x~o. · .~~ o~ A,..~ / ARCO AI_A.~KA, INC· P.D. BOX t0~)~60 ANCHORAGE ~ AI...A£K A 995 t G DATE: 2-t RF..FERENCE: ARCO CA,TED HOLE FINAl, t -4 t -22-88 1 - ~ 6 t -2 t -t:I8 i -t 9 t -DO-BI; t -23 t-20-88 t -23 ~ -24-88 4 -? 2-4 -88 4- i R ~-22 t -29-88 · ::~7~:J:k~~:~ 2-5-88 J I - J 8 1 t ~-~ t -24-88 1 ~-t 7 t -2S-88 t ~-28. I -2~-88 t 4-22 ~ -27-88 ~ 6-2 ~ -25-88 16-5 t-28-88 ~ 6-J 9 2-1 -88 t 6-t 9 t -28-88 ~6-2G J -2~-88 ~ 7-2 t -~1 -88 ~ 7-8 t -25-88 t 7-t ~ I -25-88 PR ,, PR FI...E/FM/TP/FD / W Fl OWMETER PRD,,PRFLE/FM/TP/FD/W PRO., PRFL E/HF'FM/TFMF'/DFN PRD,PRFL. E/HPFM/TEMP/I)EN/WHIIT PT T.~C/TEMF' P .~ T..~/F.,R/TEMP . PITS F' I T,.~/TEMF' P.T. TS -' FI_OWMETER F'ITS/TEMP PRO ,. F'RFLE/HPFM/WHUT F'RD, PRFL.E/HF'FM/WHIlT/~,R GAMMA RAY F'RD, F'RFL. E/HPFM PRD, F'RFLE/,.~F' I N/TEMF'/WHUT I NJ., F'RFLE/FM/TP I NJ ,, PRFLE/HPFM/TEMF' F'I T,~;/TEMF' F'RODUCTION PROFILE F'RD, PRFL. E/SF'I N/TEMF'/GR/WHUT F'RD ,, F'RFLE/HF'FM/GR/WHUT I N,J~ F'RFL E/HF'FM INJ ~ PRFLE/HF'FM RI.IN Ri IN RI.IN RI. IN RI.IN RI IN RI.IN R~IN RI.IN RIIN RI.IN R[IN RI.IN RI. IN RI.IN RUN RUN RLIN RUN RUN RUN RUN RI.IN RUN RUN ,.~ RECEIF'T OF DATA., i ..5' 5' '5' 5' .5' ..5' 5' 5' _5' ..5' 5' 5' CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCf] CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO PEGGY BENNETT AT0-1529 TRAN£ ~88IG5 APPROVED DI~TRIDllTION CENTRAl_. FILES CHEVRON D & M EXTENSION EXF'L. ORATION EXXON MARATHON MOBIl_ PHII_.I._IPS PB WELl.. FTI. EX R & D %AF'R STATE OF AI..A~KA TEXACO ARCO Alaska, In Prudhoe Bay ~-ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager September 2, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 7-13 Permit No. 78-80 Dear Mr. Chatterton: Attached is the Application for Sundry Approval performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/DAR/jp At tachment cc: Standard Alaska Production Company PI (DS 7-13)W1-3 detailing work to be WELLS2/10 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B 6132-C i- STATE OF ALASKA ALA .... OIL AND GAS CONSERVATION CO~ .... .,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well E] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order ~ Perforate ~ Other 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. 64' RKB feet 3. AQdrec;s .... 6. Unit or ~r~uP~enaBrnaey vos~ ufrlce Box 100360, Anchorage, AK 99510 Unit 4. Location of well at surface 628' S & 290' W of NE cr, Sec. 33, T11N, R14E, UM At top of ~ro~uctive interval 1608' 1178' E of NW cr, Sec. 28, T11N, R14E, UM Ati-~L~§tiv¢ ~eP¢~2' E of NW cr, Sec. 28, T11N, R14E, UM Atj.~.o~l,d~:)t~ 954' E of NW cr, Sec. 28, T11N, R14E, UM 7. Well number DS 7-13 8. Permit number 78-80 9. APl numo~2e~_20338 50-- 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary 11685 Total depth: measured true vertical 9132 feet feet Effective depth: measured 11582 feet true vertical 9048 feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 20" 13-3/8" 9-5/8" measured 11348'-11357' 11362' true vertical 8860'-8868' 8872'-8889' Plugs (measured) RE [E ~V ED Junk (measured) S~[~-; ;'"~ '?__ ~....~'~ / .... ~ ~'i "- Gas Cons Coremiss~o,~i ~ ' . Cemented Mea~c~p~.nch0ragQTrue Vertical depth 243 SX ArcticSet 108' 108' 5600 sx ArcticSet II 2760' 2760' 1400 sx Class G 11665' 9116' -11384' 11401'-11426' 11444'-11456' , 8902'-8922' Tubing (size, grade and measured depth) 5½", L-80 @ 10468' HD; 4½" tailpipe N-80 @ 10600' Packers and SSSV (type and measured depth) Baker SAB Packer @ 10468'HD: Camco Bal-0 @ 2209' 12.Attachments , 8937'-8946' Description summary of proposal ~ Detailed operations program E~ BOP sketch 13. Estimated date for commencing operation September, 1987 14. If proposal was verbally approved Name of approver Date approved 15. I hereby, certify that the foregoing is true and correct to the best of my knowledge Signed/('.~//~~,4¢//~./~_~,~.~.~_~ Title Operations En 9ineering Manager Commission Use Only Date Conditions of approval Approved by Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearancel ~,~r~ * ~ .... by order of Commissioner the commission Date Form 10-403 Rev 12-1-85 STAT17/7-13 T. A. Billinqslev (265-6871) Submit in triplica~ DS 7-13 CTU CEMENT SQUEEZE PROCEDURE 1. Tag PBTD. Last PBTD was 11590 on 6/1/87. 2. Perform pre-squeeze acid wash. 3. Flow well to clean up spent acid. 4. Perform cement squeeze through coiled tubing. 5. Contaminate cement in wellbore. 6. Clean out contaminated cement. 7. WOC in perfs at least two weeks. Si 1 Perforate: 11417-11432' 11444-11490' Flow well. Ref. BHCS 5/9/79 4 SPF 4 SPF AFE3/398 6 5 4 3 2 1. 5000 PS1 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PS1 4 1/16" PiPE RAMS 5. 5000 PS1 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 ~. 5000 PSI 7" WELLHEAD OONNECTOR FLANGE 2. 5000 PSI WIRELINE RAI~,S (VARIABLE SIZE) ,3. 5000 PSI 4 1/6" LUBR~0ATOR 4. 5000 PSi 4 ~/6" FLOW TUBE PACK-orr 2 WIRELINE BOP EQUIPMEN'I' ARCO Alms'km, Inc F'. O, Box Anchorage, A 99510 DAI'Ei' June 9, t98'7 F,'EFERENCE' ARCO Cased Hole Finm~ 4-3t 5.-'16-87 CH CNL (CORRECTED COPY) Run 2, 5' .S'ch 6-22 6-2-87 CBT Run t, 5" .S'ch 6-22 6--.t-.87 CE.T Run t , 5" ,S'ch 7-t'3 6-t -87 CET Run t, 5" $ch tt-4 5:-t6-87 CH CNL (COI::.:F:FCTED COI::'Y) Run 2, 5:" ,S'ch t4-32 5-29-[.-.~'? F'erf, Record Run t, 5" ;,.'.',...1"~ I:'l. ea~e sign and return the attached copy as receipt of data. HAVE A NICE DAY! ATO- ~ 529 TRAN~ ~8'7292 (~ Ap p roved ................. .~ ............................ DISTRIBUTION Central Fi Le~ ~ F'hi llips' Chevron PB Wel~ Fi le~ D & M R & D Ex'~ens: i on Exploration $ ~ohio " S~a~e of Alaska Ex xon ~"' ' ' ~ Mob i L ARCO Ala.s'ka, Inc, F:'.O, Box ]00360 Anchorage, A ia~'ka 99.5 DATE: October t4 ,t986 REFIERENCI~: ARCO Magnet' i c: l'ape~ w/l i-'rf ing '-'" 4-'? 3-2?-86 ECC.~2308 [;N-NS & mvg, CN '--V-ia 5-t-86. ECC**:2426 CN-MS & mvg, CN ~'7--.i6 5-3-86 ECC~:2430 CN,SSN,LSN,CCL,GR & avg, ~it-16 9-26-86 ECC~2537 CN--NS & avg, CN I::'teaxe J;Jgl'l mhd r'e¢~i-l~ }he m¢¢ached copy as receipt Recei red By ............................................ HAVE A NICE DAY! Ro~anne Peek ATO-t529F TRANS ~86639 C;N & GR of dmCm, Dr I)r exx I)r e.s'.s DISTRIBUI'ION Centra[ Fi les Ch evr on D & M Ext'en.sion Explorn$ion ExXOil Hara ~hon Mob i [ F'hi LLip~ F'B WeLL Fi Lex R & D ~. Sohio $~'a~e o'f Alaska 'l'~ X a C o OCT 2 o · 011 & Gss Cons. Commission Anchorage · "'"~ STATE OF ALASKA AL~-,_ ,<A OIL AND GAS CONSERVATION COIv~lv,. 51ON 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 L] Perforate [;~ Other 2. Na~,,e,,of.,Oper. ator 5. Datum elevation (DF or KB) ARt. u AlasKa, ]:nc. 64' RKB feet 3' ACdo~S0ffice Box 100360, Anchorage, AK 99510 6. Unit or I~r~uP~[~t(~enai~aey Unit 4. Location of well at surface 628' S & 290' W of NE cr, Sec. 33, T11N, R14E, UM A~top of p_roductive interval 608' S & 1178' E of NW cr, Sec. 28, T11N, R14E, UN A~[~qtiv~eP~2' E of NW cr, Sec. 28, T11N, R14E, UM A~l~[~l'd~pt~ 954' E of NW cr, Sec. 28, T11N, R14E, UM 7. Well number DS 7-13 8. Permit number 78-80 9. APl nurr~)b2e~ 5o- -20338 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 11685 feet Plugs (measured) 9132 feet 11582 feet Junk (measured) 9048 feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length measured 11348' -11357' true vertical 8861'-8947' Size 20" 13-3/8" 9-5/8" Cemented Measured depth 243 sx ArcticSet 5600 sx ArcticSet II 1400 sx Class G , 11362'-11384' ~ue Vertical depth 108' 108' 2760' 2760' 11665' 9116' Tubing (size, grade and measured depth) 5½", L-80 ¢ 10468' HI;); 4½" tai]pipe N-80 @ 10600' Packers and SSSV (type and measured depth) Baker SAB Packer @ 10468'HD; Camco Ba]-0 @ 220cj' 12.Attachments Description summary of proposal Detailed operations program L~ 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/~rtify that thg. Cor,ecoin, g~ is true and correct to the best of my knowledge // Signed ,~~4~~, -d~~ .~ Title Operations Engineering Manacjer Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. c~ ~/' / [] Plug integrity [] BOP Test [] Location clearance Approved by Commissioner by order of the commission Date ;A Form 10-403 Rev 12-1-85 SKA (253-4244) Submit in triplicate ARCO Alaska, Inc. proposes to perforate DS 7-13 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 5/9/79 Proposed Perforation Intervals' Reperf' 11444' - 11456' MD Add Perf 11456' - 11490' MD iI II , ! I 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WlRELINE RAMS (VARIABLE SIZE) 3, 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF H I REL I NE BOP EQU I PMENT ARCO Alaska, Inc. P.O. Box t00368 Anchorage, Alaska 99~ t G DATE' JuLy t0,t986 REFERENCE: ARCO Cased Hole Final ~7-7a 5-3-86 CN/GR Run t 5" Dress ~7-8 4-30-86 CN/GR Run 3 5" Dress ~7-tJ 5-t-86 CN/GR Run t 5' Dress ~---'~44-7 5-4-86 CN/GR Run 4 5" Dress t5-4 5-2-86 CN/GR Run t 5' Dress '~t7-t4 t2-5/7-85 Eng F'rod Log Run t 5' Sch Please sign and return the attached copy as receipt of data. Received Dy W~~-~~- HAVE A. NICE D~ mmissio~ Linda Hutc~ / ~TO-~ 52? ~ TRANS ~86422 DISTRIBUTION Central Fi les CheYron Extension ExpLoration Exxon Mar~ ~hon Hob i [ Phillips F'B Well Fi les R& D Sohio State of ALaska Texaco ARCO A[askm, !nc !:' ~ O. Box Anchorage, Alaska DATE' May SO, i986 REFERENCE' AF:.'Cn.=. P;-es--.-.,..i;-e f':,a±a ,:,-..._:. ~-~ ,s-b~, i.71'ai' ic f';ra"'~ ie'n-~... ._, '--- 3-.;4_. ~'*-6-86 ."? i' a~: ;: c ,':.;r a d_ -'~- -z_ ~--, 4-9-86 3.'ia 4' i c {} ' ' .-.. -,..~ r- : (" ' 4- '-- .3-._',._', 4-2i -do ~-:t a t ! c ,.tad; e'r~.: '"-- 3-34 4--i6-86 :'i'a?ic Grad ~-4--4 n-o4-fq?..: ~ .... :};:t .3 ":.' ;C G'-:.- a~u i ei]~. ~4--5 4-24-86 S"~.-.-~ 4- i c ~,7, ;- .a d ~ ,, _ 4 6 ,-* - 2 ?'- C -5, 5' * '~ -' i e'n ' x?-j3 -:'*-27-86 $±a4-,ic r;rad_. ~9--2 -,*-26-86 Zt*,a +. ,c; u,':a'-' die'n± .. . ~ 9-6 4-25-86 3'ia t i c brad ~ e'.,-~.+. --'i l-iO =..._-;~_oz. .Z-:ia4' ~c ,.,tad ;e'nt -"-i i-iS =--=-':'". , ,,,, b:*a~:. , ic .',.;;-.sd ie'nt' ~ 4-i i 4-=-°~ ' . ,-, :~._, 5:tatic '~'~4-29 ~- i':'-0'. F-:.owi'nq C-radier,+. :6-4 ~.'~-26-8,5 !;'~a±ic G;-aoie',s*. ' ~- ' ~17-5 4-'-''~-°z ~"*~'- '- .-._: :_,,_, ~- ,..= ,. : ,_ b'.,~ad ,(.: ...7, M C Q C: a il", C C) C a m C C, -'..'.} a f,'i ~._ I-" '-. u iii L. !...' (:'..:~ fa c o Ca~ ii'lC C) C :.4 mc o Ca t~lC 0 Ca ~iC 0 Ca flIC o C'.a mc o C.a ifiC O C -3 iu C 0 C a hi C O C a m c o Ca hie O r-'i. ease, sign a'nd ;-si:. u'r'n the a .+..+.schr-',fi... ~ ._,.....-,- ....'.. .~_-:--- ,"ec~, _ ir~aa Catkin ATO-i 5--29 Gas Csns, p-i: of rial'a_. 7;. 7 :.2: T ;: 5 ? U T 7j ;j ?.; ARCO Alaska, inc. Post Otfice Bt. 00360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: October 25,1985 Reference: ARCO Pressure Data 7-13 Static Gradient 7-14 Static Gradient 7-16 Static Gradient 9-30-85 Camco 9-30-85 Camco 9-30-85 Camco Please sign as receipt of data. Received by ~ - Para Lambert ATO 1429C Trans 375 Chevron D&M Exp1. Services' Ext. Exploration Exxon Marathon Mobil PhilliPS · PM. Well Files R&D 5ohio State of Alaska Texaco ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Aiaska 99510 Telephone 907 276 1215 DATE: MAY 14, 1985 REFERENCE: ARCO PRESSURE DATA /6-2 STATIC GRADIENT 4-28-85 ~6-7 STATIC GRADIENT 4-28-85 7-7A STATIC GRADIENT 4-27-85 ?~'/7 13 STATIC GRADIENT 4-27-85 /7-14 STATIC GRADIENT 4-27-85 /7-16 STATIC GRADIENT 4-29-85 /7-25 STATIC GRADIENT 4-27-85 /13-3 STATIC GRADIENT 4-25-85 j13-4 STATIC GRADIENT 4-25-85 /'13-13 STATIC GRADIENT 4-25-85 ..13-14 STATIC GRADIENT 4-25-85 j13-17 PF0 w/LISTING 10-29-84 ,.-13-23A FLOWING PRESSURE GRADIENT S CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO SCH URVEY W/LISTING 13-27 STATIC GRADIENT 4-25-85 CAMCO f13-29 STATIC GRADIENT 4-25-85 CAMCO 14-9B ~TATI 4-19 STAT I 1~-26 STATI [/ PLEASE SIGN C GRADIENT 4-26-85 CAMCO C GRADIENT 4-26-85 CAMCO C GRADIENT 4-26-85 CAMCO AS RECEIPT OF DATA. 10-27-84 SCH RECEIVED BY PAM LAMBERT AT0 1429C TRANS ~10~hevron D& M Expl. Services Ext. Explora=ion Exxon Marathon Mobil r-,~ .-~. Anchorage Hob[1 E & P Phillips PB Well Files R& D Sohio State of Alaska Texaco :- ARCO A !.a.'.-:':ka, Inc':, F',.O,. :aox JOOS60 A r': rd: h o'r' a .:;.~ e: A L a ~ k a 99~ ~ O L. :3 :!': C: ::3 i:::: ..:.'im :::: :::) J'( e L i. ': ..... H :.':: :::' a :" I. a n d A "i" (:) ..... i 4 2 ::i;' F' Oil & Gas Cons. Commission Anchor~:ge ,."-..~ o h i ,:::, ,S"t'a't'e of f.~l.a..:.;ka ARCO Alaska, Ira. Post Office Box 360 Anchorage, Alaska 99510 Telel~hone 907 277 5637 August 1, Reference: 1984 ARCO Pressure Data 3-15-84 PBU/CDBR 5-25-84 PBU/CDBR 5-30-84 PBU/CDBR 5-25-84 PBU/CDBR 6-29-84 PBU 5-24/25-84 CDBR 6-16-84 Static Survey 6-15-84 Static Survey 6-14-84 Static Survey 6-14-84 Static Survey 6-30-84 PBU 7-2-84 PBU/CDBR 6-20-84 Static Survey 6-20-84 Static Survey 6-21-84 Static. Survey 5-19-84 CDBR 5-20-84 CDBR 6-22-84 PBU/CDBR 6-28-84 Static Survey CDBR CDBR CDBR CDBR -84 CDBR CDBR D.S. 1-4f D.S. 1-25 J- D.S. 1-26 D.S. 3-19 D.S. 3-22~'~ D.S. 3-23 f D.S. 6-17~.~-' D.S. 7-7A-'~'-~ D.S. 7-13 D.S. 7-14 D.S. 7-16~'' D.S. 7-16 D.S. 9-8'~ D.S. 9-18/' D.S. 12-16~- D.S. 12-17-~ D.S. 13-33-~- D.S. 14-8 D.S. 14-23 ;---5-16-84 D.S. 14-24~ 5-17-84 D.S. 14-25 5-18-84 D.S. 14-32~ 5-20-84 D.S. 14-33~- 4-29/30 D.S. 14-34 f 5-19-84 Otis Camco GO Camco Camco GO GO GO GO GO GO GO Camco Camco Camco Camco Camco /P/lease ~ data. sign and return the attached copy as receipt of Kelly McFarland ATO-1429F Trans. ~290 DISTRIBUTION ~hevron DiM Drilling Exp. Services Ext. Exploration Exxon Getty Marathon Mobil 0.i/ Phillips Prudhoe Bay Well Files RiD Carolyn Smith Sohio State of Alaska ARCO Alaska, Post Or. . Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 May 24, 1984 Reference: ARCO Magnetic Tapes D.S. 4-1 5-6-84 ~/D.S. 6-8/ 5-18-84 ,-D.S. 7-14~ 5-22-84 / D.S. 7-13/ 5-22-84 fD.S. 15-13~/ 5-23-84 /D.S. 7-19-~' 5-18-84 /D.S. 5-12~'- 5-23-84 CN/MSN #1965 w/listing CH/CNS #281781 w/listing CH/CNS #281783 w/listing CH/CNS #281782 w/listing CH/CNS #252598 w/listing CH/CNS #281784 w/listing CH/CNS #281788 w/liSting w/1 isting 4 w/listing 69198 w/listing 8 w/listing #69197 w/listing #69164 w/listing 69165 w/listing CH CNL #69179 w/listing RFT #69188 w/listing /D.S. 9-26j 4-18-84 OH #1946 ,-JD.S. 3-27 ~ 5-15-84 OH #6923 /D.S. 12-21 4-29-84 OH #6918 ~,D.S. 13-34~ 4-21-84 TDT Edit /D.S. 12-17~/ 4-22-84 TDT Lis .- ~=. F~---[-~---~7--v]---4 - 22..-.84 ....... An swe r.. # ,/D. S. 7-11~'' 4-26-84 /D.S. 12-21~/ 4-29-84 DA GO GO GO GO GO GO DA Run 1 Sch Run 1 Sch Run 1 Run 1 Run 1 Run 1 Sch Sch Sch Sch Sch Sch 0 - b.. eoI- IO g?o - //7,2? ARCO Alaska, Inc. Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 May 24, 1984 Reference:_ ARCO Cased Hole Finals f-D.S. 5'12 5-5-84 ~f D.S. 6-8j'- 4-26-84 /D.S. 7-13 ~.-' 4-27-84 ~D.S. 7-14 J 4-28-84 fD.S. 7-19' 4-29-84 z'~. S. 14-33~' 4-29-84 .-'D.S. 15-13j' 5-2-84 D.S. 17-3'- 5-6-84 CH CNL CH CNL CH CNL CH CNL CH CNL CFS/Spinner CH CNL Collar/Perf Log Run 1 5" GO Run 1 5" GO Run 1 5" GO Run 11 5" GO Run 1 5" GO Run 1 5" GO Run 2 5" GO Run 1/2 5" GO and return the attached copy as receipt of data. HAVE A NICE MEMORIAL DAY WEEKEND! //~Kelly McFarland ~ ATO-1429F Trans. # 212 D IST RIBUT ION Chevron D&M Drilling Exp. Services Ext. Exploration Exxon Getty Marathon Prudhoe Bay Well Files R& D Carolyn Smith Sohio State of Alaska ARCO Alaska '~c .s a ~_.':- "a'V o' ~t!a~'' cq c'~he:~Comoan¥ ARCO Alaska, Inc, Post Olfice ~3~.-".. ~.60 Anchorage. ~" '"-~a 99510 Telephone g07 277 5637 February 22, 1982 Reference: ARCO PRESSURE DATA D,S.i-10 1/23/82 D.S.7-8 11-4/5-81 D.S.7-13 1/21/82 Pressure Survey Pressure Survey Pressure Survey Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal [~978 DISTRIBUTION NORTH GEOLOGY EXXON R&D MOBIL DRILLING GETTY PHILLIPS D&M SOHIO GEOLOGY ~\RATHON STATE OF A~\SKA CHEVRON ARCO Oil and Gas Company North Alask 'strict Post Office x 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon District Operations Engineer April 15, 1981 Reference: ARCO PRESSURE DATA D'. S'. 6-9 1-14/15-81 D.S .'6-1-~-0 11/16/80 D. S. 6-'10 11/18/80 P,,. S.6-15 2/27/81 D. S. 7-13 2-11./12-81 Pressure I! I! Survey ~ P~lease sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal #191 DISTRIBUTION NORTH GEOLOGY R&D DRILLING ENG. MANAGER D&M GEOLOGY STATE OF ALASKA EXXON 'Z.. GETTY ,41,~sle 0ii & /-D,,:, Cons. Commission '~-~' pHI LL I PS SOHIO MARATHON CHEVRON ARCO Oil and Gas Company is a Division of AtlanlicRichfieldCompany ARCO Oil and Gas~.Company Pos~ O ....... ox 3G0 .,',ncf:ornr'.e. Alaska 9{~510 "Fe~:~hcne ~)07 277 MaY 29, 1980 Reference: ARCO Pressure Surveys ('~.S. 6-4 ~/18/$0 Pre~sure Buildup n.g:~.-~~$/28-3z/80 n~'. ~13 ~12-Z~/80 " DoS~''~'Z4 '~ ~/ZZ-12/~0.,Pressure Buildup ease sign and return the attached copy as receipt of data. M. J. Sahlstrom North Engineering TRANSMITTAL #343 DISTRIBN'ION North Geology L~xon R & D Mobil [h~illing Getty Eng. Manager Phil].ips D & M Sohio Geology Marathon State o£Alaska ~e~Ton ARCO C,~i aPd O,~S Compan;,, ~s I D~,,,'~s~on of A!iant,cAichfloldCocupaoy December 21, '1979 Reference' Enclosed are Cased Hole Logs for the following ARCO wells- s.s. 5-13 11/2fl/79 ~.s. 4-1s }1/26/7p 1/9/79 :~ - 1'/12/79 Compen$ atect Neut ron/GR Compens at ed Neut ton/GR Spinner Su~zey Spinner Survey Run ]. 5" [~m 1 5" Run ] 5" thin 1 5" Van ]_ 5" Pi.ease sign and retrain the attached copy as receipt of data. · K, J. Sahlstrom North Engineering TR&NS~.!ITTAL # 530 D I STRTt.)U]'] ON }!xxon ~Iobi 1 Ce, t P]~i.171 ips Sohio ~',la farinon (?h evron Novanber 28, 1979 Re~erence: Enclosed are Pressure Surveys for the following ARCO wells: C~ D.S 7-~ 11/7/79 6earhart.-Owen D,S..,.4-1 11/2/79 " " D.S. 14-3 11/3/79 " " D,S, 14~5 11/6~-7/79 Dresser Atlas D..S,. 7-11 11/6/7.9 Gearhart~. Owen '~/~lease sign and return the attached copy as receipt of data, K, J, Sahlstrom North Engineering TRANSHITrAL # 496 DISTRIB0~i'ION North Geology Drilling f 0 Eng. ~'~anager R&D Geology State of Alaska D & }LX~XOII Mobil Getty Sohio Mara tigon Phi].l:i i~s Chevron -,,-~ .... n,-m~Lc a:~.Mc~Company North American Producing Post Office .380 Ancho:'.'-'.ge, Alaska 99510 're~p;~.one S07 277 November 2, 19.79 Reference' I I ] !'-N"-'- "~ I ' I ? ":- ; '-; FAT TEC .:, r,-, I TEC CONFER: . r'l~ F: Enclosed are Open Hole Logs' for the following ARCO wells~ 5/9/79 BHCS 5" " DIL D.,S'.. 14--8 5/23 / 79 BHCS 2" '~Please sign and return the attached copy as receipt of data,. K..l. Sah!strom North ~gineering TP~dN~ITTAL # 452 DISTRII;[TI'ION Nor th. C. eol ogy ILxxon DrJ. 11 -: ,, ~, ..... ,:-, Hobil Eng. Manager Gott)' R & D Sohio Geology bla rathon State of Alaska Phillips D & bi Chevron Anchor~: '-~ ' Telephor,_ 907 277 5337 September 17, 1979 Reference: i"l R".:~'TNc-, I t'I.?rATT~ .-. CONFER~- ........... [Fl! F: - - .Enclosed is Pressure Build-up Data for the following ARCO wells: D.S. 7-11 8/12/79 Dresser Atlas ~SS.~ 8/1~/79 " " -'"~'~ '~'~ -~ 8/10/79 " " .8/7/79 " " D.S. 14-7 8/14/79 " " D~~~. 14-8 8/12/79 " " · Please sign and retrain 'the attached copy as receip't of data. Very t~uly yours, K. J. Sahlstrom North Fmgineering TRANSHITTAL # 344 BUT ~ON North Geology I)r:i ]. 1 :i.ng Eng. Manager R a I) GeOlogy State oC' Alaska I) & ~I Getty Sohio Ph' ' Cbc\; ton ARCO Oil and Ga,~' ,pany A~ska Regk,,. Post Office Box 350 Anchorage, Alaska 99510 Telephone 907 277 5637 September ll, 1979 Mr. Hoyle Hamilton State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 RES ENG J2EN' s - 4 ENG ~._"- 1' GEO'L /...,STAT TEe-- STAT TEC CONFER: FILF: _ Subject' DS 7-11, Permit No. 78-78 DS ~,2, Permit No. 78-79 ~]'?~-i~'i~i~ Permit No 78-80 ....... DS~'?~I"~, Permit No 78-81 DS 13-4, Permit No. 78-63 DS 14-7, Permit No'. 78-66 Dear Si r- Enclosed please find a Completion Report along with the Per- forating History for each of the above-mentioned wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV:jh Enclosures ARCO Oil and Gas Company is a Division of AtlanticRichfieldComp~.my Form P--7 SUBMIT IN DUP[ .... E* STATE OF ALASKA (See other in- structions on reverse side) OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: OwIELLL ~] GAS WELLI I DRYEr] Other b. TYPE OF COMPLETION: NEW ~-1 WORK DEEP- r---1 PLUG WELLI/~ I OVER[---] EN I I BACKI I .RESER. [~ Other. 5. APl NUMERICAL CODE 50-029-20338 6. LEASE DESIGNATION AND SERIAL NO. ADL 28309 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. DS 7-13 (12-28-11-14) 1~ FIEI~DAND P-,OOL CM::LWI~DriCAT vruanoe uav' r~e] Prudhoe Oil Pool 1 . SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 2. NAME OF OPERATOR ARCO Oil and Gas Company 3. ADDRESS OF OPERATOR P. O. Box 360, Anchorage, AK 99510 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* ~,~c~ & 290'W of NE cr Sec 33, TllN, R14E, UM At top prod. interval reported below 1608'S & 1178'E of NW cr Sec 28, TllN, R14E, UM At total depth l126'S & 954'E of NW cr Sec 28,'TllN, R14E, UM Sec 28, TllN, R14E, UM 12. PERMIT NO. 78-80 18. TOTAL DEPTH, MD&TVD 119. PLUG BACK MD&TVDI20. IF MULTIPLECOMPL., I CABLE TOOLS 11,685'MD 9132' TVDI l fE,~8' MD 9077' TVDIbt~H~W ~ANY*ng ~e 1 21.ROTARYTOOLSA11 INTERVALS DRILLED BY 22. PRODUCING INTERVAL(S), OF THIS COMPLETION - TOP, BOTTOM, NAME (MD & TVD)* 23. WAS DIRECTIONAL Top Sadl!erochit 10,829'MD 8461'TVD SURVEYMADE Base Sadlerochit ll,545'MD 9018'TVD Yes 24. TYPE ELECTRIC AND OTHER LOGS RUN DIL/SP, BHCS/GR, FDC/CNL/GR/CAL, GR/CCL/CNL 25. CASING SIZE 20" 13-3/8" CASING RECORD (Report all strings set in well) 9-5/8" WEIGHT, LB/FT. 94# Welded 72# Butt 47# Butt GRADE H-40 L-80 L-80& DEPTH SET (MD) I HOLE SIZE 108' [ 30" 2760' 17-1/2" 11;665' 112-1/4" I ' 26. LINER RECORD SIZE TOP (MD) BOTTOM (MD) SACKS CEMENT* ;q..]_,.~.~_6' - 11,432' ,362'-11,384' ,348'-11,357' i ,~ CEMENTING RECORD 243 sx Arcticset cmt 5600 sx Arcticset II cmt Class 28. PERFORATIONS OPEN TO PRODUCTION (Interval, size and number) ~ 11,444'-11,456' AMOUNT PULLED DA~E EIRST P_F~D~CTION and of ~[~G!]~J~L STATUS (Producing or ~ 8/9/79 ..~) IPRODUCTIONMETHOD (Flowing, gaslift, pumping~ize type pump) /-' ~ .... ~" I Flowing I ~"~"")Producing I 1 0 [ 32 TEST PERIOD ; I 5952 I 4]02 0 1689 FLOW TUBING CASING PRESSURE CALCULATED OIL-BBL. GAS--MCF. 27. [ TUBING RECORD SCREEN (MD) SIZE DEPTH SET (MD) PACKER SET (MD) 5-1/2" ]0,600' 30,468' 29. ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AIV~-'~Ir~T/~EF~I~N~ ~F~I~I/~'~'~ERIAL USED I 8/17/79 PRESS. 928 31. DISPOSITION OF GAS (Sold, used for fuel, vented, etc.) Reinjected 32. LIST OF ATTACHMENTS Perforati ng Hi story WATER-BBL. lOlL GRAVITY-APl (CORR.) 0 ] 27 ITEST WITNESSED BY 33, I hereby certify that the foregoing and attached information is co~nplete and correct as determined from all available records. ~,R ~~~ District Drilling Engineer SIGNED · TITLE *(See instructions and Spaces for Additional Data on Reverse Side) 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' 16: 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. Items 20, and 22: If this well is completed for separate production from more than one interval zone (multiple com- pletion), so state in item 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be separately produced, showing the additional data pertinent to such interval. Item 26: "Sacks Cement"' Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, WAT'ER AND MUD 35. GEOLOGIC MARKERS NAME MEAS. DEPTH TRUE VERT. DEPT None Top Sadlerochit 10,829' 8461' Base Sadlerochit 11,545' 9018' 36. CORE DATA, ATTAC'H BRIEF DESCR'IPTIONS OF LITHOLOGY,'POROSITY, FRACTURES', APPARENT DIPS AND DETECTED SHOWS OF OIL, GAS OR WATER. None DS 7-13 Perforating Hi story API 50-029-20338, ADL 28309, Permit No. 78-80 Rigged up perforating equipment 8/10/79. Tstd tbg w/3500 psi, csg w/2000 psi. RU wireline BOP & tstd to 5000 psi. RU lub & tstd @ 5000 psi. Pe~, intervals 11,444'- 11,456', 11,426'-11,432', 11,401'-11,426'. 11,362'-11,384', 11,~'-11,357' w/4 shots per ft. Perfd depths referenced to BHCS/GR log dated 5/9/79. Flowed well. Ran Amerada press bomb from 8800'ss w/gradient stops, set & tstd SSSV to 5000 psi. Installed & tstd tree cap to 5000 psi. Released well to Prod Dept 8/13/79. "l' ~!eldr' ~ -~- ,', ~anticRich ~.o~np~ny Norli~ American Producing Division North Alask ~-"stric[ Post Office .. 350 Anchorage, Alaska 99519 Telephone 907 277 5S37 August 16, 1979 Reference: EnclOsed are Open-Hole Logs for the following ARCO wells: D.S. 7-13 5/9/79 CNL-FDC Run 1 2 & 5" D.S. 7-13 5/9/79 FDC-Gamma-Gamma 2 & 5" D.S. 7-13 5/9/79 DIL 2" D.S. 7-i5 5/9/79 Cyberlook- CPL 5" D.S. 7-13 5/9/79 BHCS 2" Please signed return the attached copy as receipt of data. ~/ Very truly yours, R. A. Bellinger North Engineering / I _~ ~STAT -dONFER HI_F: TRANSMITTAL # 275 DISTRIB[fl'ION North Geology Drilling Eng. Manager Geology State of Alaska D & M F~xXOil Mobil Getty Sohio Marathon Phillii)s Chevron North AI,:';:;I.;,'-I bislri~:; Poat Oliice BOX 380 TelophoRo 007 277~r~:~/ July 51, 1979 Reference' EnclSsed are Cased Hole 'Logs. for tho followino,~, AI~CO welis. D.S. 12-1 7/;1.1/79 .- D %~,~2.~.._ 7/3/79 D.S. 14-2 7/4/79 p.s. ¢-7 D.S. 3-7 6/21/79 D.S. 14-2 7/4/79 D.S. 5-15 6/22/79 D.S. 5-6 D.S. 1-16 D.S. 1-10 D,S. 2-5 Compensated Neutron - G.k. I:].ot~,~teter Compensated Nc~tron 'Fluid Density Log Spi~mer Survey Fluid Density Log Run ] lltm ]. l~m 2 Run 1 Run 2 Differential Temperatu~ I,og }~un 4 Continuous Flow Su~wey '6/20/79 ,Compensated Ncutron Log 6/iz/7~ " " " 6/17/79 "' " " ~/;~617~ ', " " 6/15/79 The~m~l .Decay T:iine Run 2 Please sign and retur~ the attached copy as recei, pt: of data. Ve~7 t~miy yours, PJ~onda Bellinger North ~gineering Ttb~NSM1TTAI, # 243 DISTI(II;[fi'IOX Nor th Geology ])ri 11 ing Mob:i Eng. Manager Gott ty R & D Sob:lo Goo logy Maim ti'mn StaLe o.~ Alaska t,h.illin, Norlh Ataska District Post Ofi'ice%-'~''''' 300 Anchorasqc _,ka 9.95'! 0 Telephone 907 277 5,537 July 18, 1979 Reference' Enclosed are .the following 7LRCO magnetic tapes' ~-ii'~D.S. #7-15. q~i CNLOG/GR 6/1/79 D.S #7-10'× CDL/~qLOG 7/6/79 Runs 2,5 D.S. #7-9 w;~i'~, DIFL,CDL-CNLOG # BHC's 6/6/79 D.S #7-10 ~ Run I 7/6/79 Please sign and retmmthe copy as receipt of data.. Very truly yours, R. A. Bellinger North Engineering TRANSMIITAL # 231 DISTRIB[fI'ION North Geology Drilling Eng. Manager R & D Geology State of Alaska ]z~KXOI1 Mobil. Getty Sohio Marathon Phillips Chevron North Alaska District Post 0 F~"~,, 350 Anchor~, ~,,-Alaska 99510 Telephone 907 277 5637 June 12, 1979 Reference' Enclosed are Magnetic Tapes for the following Arco ~ells' Dj'S, '#14_-8 .:,_. 5-23-79 552.1~ ,).,D.'S: # ~.-~13. ~ 5-22-79. 55311 '])i'S~'~-#-]3-4 5-09-79 ~esser D.S. fl14-7 5-09-79' Dresser Please sign and return'the attached copy of the transmittal as receipt of data. Very t~uly yours, R. A. Hamlin North Operations Engineering Transmittal #181 DISTRIBUTION North Geology F~xxon D~illing Mobil -~ng. Manager Getty R ~ D Sohio Geology ~rathon State of Alaska M~illips D & M Chevron \, june 21, 1979 Reference' Enclosed is the following Directional Survey' D.S. #7-13 Gyroscopic Eastman 5-29-79 Please sign and return the attached copy as receipt o:f data. 'Very truly yours, R. A. Hamlin North Operations Engineering Transmittal #194 DI STRIt~I[I'ION .... o:~o~y R & D Geology State of Alaska D & ~,l tqobil Getty Sohio B'laratl~or: Phi. l 1 Chevron Alaska Oil & ,r.,,. :q ~ ,.,: .......... Anchorage ARCO Oil and Ga? pany Alaska Reg;_., Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 June 6, 1979 Mr. Hoyle H. Hamilton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: DS 7-13, Permit No. 78-80 Dear Sir: Enclosed please find a Completion Report along with the Drilling History and Gyroscopic Survey for the above-mentioned well. Very truly yours., P. A. VanDusen District Drilling Engineer PAY:cs Attachments ARCO Oil and Gas Company is a Division of AtlanticRichfieldCompany Ft~rn'~ P- 7 SUBMIT IN ,.~o .... ATE* STATE OF ALASKA (se. other S~ rtlction~ O~ OIL AND GAS CONSERVATION COMMITTEE r~,,~,,s~ WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* ~R. TYPE OF WELL: OIl,WELL ~] GASwELL F-~ DRY [~] Other b. TYPE OF COMPLETION: w ELL OVER EN BACK RESVR. Other 2. NAME OF OPERATOR ORIGINAl Atl anti c Ri chfi el d Company i9. w~.L ~o.---~ ,. .' ! D /TL ,o P 0 Box 360 Anchorage Alaska 99510 , . ~ POOL. ORW~CAT · ' ' ~ PruE[h~be Bay Fi el d- ! Pr~Jdhoo Oil Pool Ill. SEC., T,, R., M., (BOTTOM HOLE OBJECTIVE) J Sec 28, TllN, R14E, UM 12. PEtLMIT N'O. I 78-80 4/23/79 5/11/79 i } 5/16/79 64/' RKB , ~ ~. LOC~T~ON or WEL~]- (Report location clearly and in accordance with any State requirements)* At surface 628'S & 290'W of NE cr Sec 33, TllN, R14E, UM At top prod. interval reported below 1608'S & 1178'E of NW cr Sec 28, TllN, R14E, UM At total depth 1126'S & 954'E of NW cr Sec 28, IllN, R14E, UM 5. AP1 NU1VIEHgCAL CCDE 50-029-20338 6. LEASE DESIGNATION A.ND SERIAL NO. ADL 28309 7. IF INDIA_N, A.L,LO~I~[~EE OR TIilBE NAME '8. UNIT,FARM OR LEASE NAME Prudhoe Bay Unit 21. ROTARY T00Lg All INTERVAI.S I)R[LLED BY CABI,E TOOI,~ 23.%VAS DIRECTIONAL SUH. VEY MADE Yes 11~685'MD 9132'TVDIll,618'MD 9077'TVD| Single 22. PRODUCING INTERVAL(S), OF THIS COMPLETIO~--~2~P, BOTTOM, I~AI~IE 0VID AND Top Sadlerochit 1.O,829'MD 846l 'TVD Base Sadlerochit !'1 ~545'MD 9018'TVD 24. TYPE ELECTRIC AND OTHEt{ LOGS RUN DIL/SP~ BHCS/GR, ,FD,C/_CNL/GR/CAL~ GR/CCL/CNL ,,, ZS. CASING RECORD (Report all strings set in well) 20" /94# Welded ! H-40 13-3/8" [72# Butt ! L-80 2760,' 9-5/8" |47# BUtt !L-80& 11,665' ~00-95 SIZ]D TOP (l%{D) BOTTOM (AID) HOLE SIZE [ CI~hILNTING RECOtLD ] AMOUNT PULLED 108' 30" 1243 sx Arcticset cmt 17-1/2" 15600 sx Arcticset II cmt 12-1/4"~1400 sx Class G cmt 28. PERFORATIONS OPF2N TO N/A (interval, size and number) 29. ACID, Si!OT, F~A~CTCrRE, CEa~IENT SQUE~7, E, ETC. D]~T~-i INTERVAL (MD) AMOUNT £~ND KiND OF MATEf-[/AL USED , 30. PRODUCTION , pumping size and type of pump) ~ ,'ELL~ ~-"" ~ ' DATE FIRST PRODUCTION [ /I:r~ODUCTION MEiI-IO'D (Flowh~g, gas li[~, ' -- ' ,~, .... , ~'i~AUS (Prod ..... g or N/A [ ~, . ~.~ ~ TEST WITNESSED BY 32. LIST OF ATTACHMENTS ~r~ll~n~ H~sgory, a~oscop~c Survey 3~, I hereb7 eer~y/that t~ ~r~ot~snd attached lnformatton l~ complete and eo~reet a~ determined from all-avMlable records SIONE~~~~ ,~~ TITLE District Drilling Engineer ii *(See Instructions and S~ces for Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lanJs and leases in Alaska. Item: ]6: Indicate which elevation is used as reference (whe:'e not otherwise shown) for depth measure- ments given in cther spaces on this form and in any attac!~.~er~ts Items 20, and 22:: If this well is completed for separatc production from more than one inlerval zone (multiple completion), so state ~n item 20. and ir~ ~te,~ 22 show the p~c;Juc~r~9 interval, or ~ntervals, top(s), bottom(s) and name (s) (if any) for only the interv.~! refx"',rtod ir~ ~ton~ 30 $,dbm,t a separate report (page) on this form, acteq~ately identificd, for each add,tior~al ir~te~val to be separately prod~ce:q, show- ~ng the ack~litional data pertinent to such ,nterval. Item26: "Sacks Cement": Attached supplemental records for this well shoulJ show the details of any mul- tiple stage cementir~g and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each ~nterval to be separately produced. (See instruction for item, s 20 and 22 above). ,, , 34. SUMMARY ()P F'O{{M'ATI£)N TF~S'I'S IN('L,LII)IN(; INTERVAL TF~S'FED. t'I{E~StJHE I)ATA ~ '~COVT:III~' ()F OIL GAS. 35 (;~GIC MARK~ WAT~{ AND MUD , Top Sadlerochit 10,829' 8461' Base Sadlerochit 11,545' 9018' ~ ~o,,~ ~'~. ~',',-~,, ,m,~ ~h,~.mo~ o~ u.,,o~o~. ~o~o~,~. ~,,~.~. ~P~.~ ~ .... DS 7-13 Drilling History API 50-029-20338, ADL 28309, Permit No. 78-80 Spudded well @ llO0 hrs 4/23/79. Drld 17-1/2" hole to____.2780'. RU & ran 13-3/8" csg w/shoe @ 2760'. Cmtd w/5600 sx Arcticset II cmt. Ins,tailed & tstd pkoff. Drld shoe & tstd form. Drld 12-1/4" hole to 1~1_~6_~_7 . Ran DIL/SP, BHCS/GR, FDC/CNL/GR/CAL logs. Shot sidewall cores. Drld to !~1~i8~5'. RU & ran 9-5/8" csg w/shoe @ 11,665'. Cmtd w/1400 sx Class G cmt. Dwnsqz 300 sx Arcticset I cmt thru lower FO. Did Arctic Pack job thru upper FO. Displ mud w/wtr & wtr w/lO.4 ppg CaC12. RU & ran 5-1/2" compl assy w/shear sub @ 10,600', pkr @ 10,468'. Set pkr. Tstd tbg & annulus, OK. Displ tbg w/diesel. NU & tstd tree. RU for long term tbg tst. Released riq @ 0600 hrs 5/16/79. NOTE' Pulled dummy valve & ran GR/CCL/CNL & gyro after rig was moved off. Eastman Whipsto¢l A PETROLANE C(~4PANY REPORT of SUB-SURFACE DIREC TIONA L SURVEY A~l~ntic Richfield Comoanv -- COMPANY P. O. Box 360 Anchorage, Ak 99501 Dr~] ] Si~_~ 7-13 WELL NAME Prudhoe Bay, Alaska LOCATION JOB NUMBER A579 G0300 TYPE OF SURVEY Gyroscopic DATE 5 29 79 SURVEY BY Kevin Dur!ing OFFICE Alaska COMPLETION REPORT 3! MAY 79 ATLANTIC RICHFIELD CO DS 7-13 GYROSCOPIC SURVEY K B ELEV 64 FT ...... t~")~D--~'O~--~)~ COF~'URE 'METHOD"~O'F'COMPUTATIONS DECLINATION 31 DEG EAST 'C6,~PU~ED-FOR' E/'isTMAN BY F"M 'LINDSEY £. ASSOCIATES .... REcoRD"' OF~' SURVEY -ALL'CALCULATIONS PERFORMED BY I B M ELECTRONIC COMPUTER MEAS, DRIFT VERTICAL SUB DRIFT TOTAL COORDINATES D M DEG. ....................... 0 ...... ~ .......... 0 ............. 0',o'o ..... ~64'o'o .... N"O°OOE ........ 0"00 S-' - 0.00 W .......... 200'0 ..... b ...... 0 ....2'000;00 '1936'00 N O.OOE '0'00'5 ' ' 0.00 w ~ ..... ~&--'6 .... ~787-;~ 2~23;~ N47;oow 'i45;8~ 'N 159;28 W ......... ~b'~-~"2~ .... O-~967,92 ~83;92- N43;00~ ~06'7~ 'N ~20;15 w ~'~-~-~---~'~'-3'8 .....~0~;6~ .... ~9'93;&~ N42;00~, -'~;33 ~ 250'03 w ~ ~'4 ..... 6 "'33i6;i4 325~;i4 N4i;66w ~65;93 ~ 347;i5 w ......... ~ .... ~'~-3~'~- 33~;~9-' ~33~;~9 N3~;O0w 400';77~i~ 383;4~ W 3825 42 30 3628.89 3564.89 N37.00W 552.67 N 499.36 W .......................................... 3925 45 0 3701,1~ 3637,12 N37,00W 607,89 N 5~0,97 W ....... ~0~4~ ~ ~770;~8 3~6;5~ t'.t37;0OW ~65'3~ hi 584.26 W ,[---~1~5'-4~ 30--~839;-!6.' '3775~%0 N~O;60W_ 7~2'i34_ ~--' 629.59 W "-4'2~5 '4~ -0 3907.62 3843.62 N40.OOW 778.~3 N 676.41W ...................... - .... 4325 46 30 3976.14 3912,14 N39,OOW 834.33 N 722,74 w . CLOSURES DISTANCE ANGLE D M S 0,00 $ 0 0 0 w 0.00 $ 0 0 0 W 5.37 N 16 59 59 W 17.q6 N 32 ~4 28 W 37.20 N 39 0 35 w 63.38 N 41 54 13 W 94,50 N 44 24 49 W 130,77 N 46 14 43 W 172.15 N 47 16 9 W 215,97 N 47 31 8 W _ _ 259.01 N 47 15 59 W 302.00 N 46 48 4 W 3~6.11 tl 46 15 7 W 392.69 N 45 37 39 W 443.14 N 44 52 13 W 497.19 N 44 17 6 W 554.~7 i% 43 44 9 W 615,17 N 43 4 15 W 676,67 FI 42 32 54 W 744.85 N ~2 5 55 W 813.75 N 41 39 57 W 885.46 N 41 17 14 W 958.21 N 41 4 32 W 1031.03 N 40 59 58 w 1103.85 N 40 54 2 W DOG LEG ..... sEVER-iT~; 5bCTIO DEG/100F'[ DISTANCE 0.000 0,00 O.000 0.00 4. oo~ 4.500 37,19 3.018 63.35 3,019 94.24 _ _ 3,006 170,82 ._ _ 0.538 344, 2.79i 2.561 ~41.64 2,438 ~95.91 2.873 553.60 2.000 2,290 678,08 2.500 81~.47 2.000 385.29 1.65& 958.09 0.726 ............... ARCO DS 7-13 GYROSCOPIC SURVEY 31 MAY 79 RECORD OF SURVEY ....................................... AEL'CALCULATIONS PERFORMED 'BY- t-B'F4'-'"ELECTRONIC COMPUTER TRUE ......... MEA-S' -'DR-/'FT VERTICAL SUB DRIFT DEPTH ANGLE DEPTH SEA DIREC O M DEG. TOTAL COORDINATES CLOSURES D I STANCE ANGLE D M S ............. 4425"-'4~-"i"5 ..... 4o45.13 3981.13 N37.00W 891.37 N 767.31W ......... ~6'25'"4'~'-~0 4i82,96 ~118,96 N40.OOW 1003.58 N 858,99 W .... ~7~5-4-~ ..... b ............ 4~5'~,il .... 4i~'8";il 'N40,oOW .... i'b5~'i'~2 N 905.42 w ......... 48~-~ ..... 0 ....~2i,~8 ~257*58 N43'OOW 11~2;79 N 953.08 W ....... g'~'-4g 36 ....... 4'390';-73 ..... 4~26'73' 'N'4~;OOW .... ii&6;O'~"~ 'lO'Ol,a8 w ......... 5'b)'~--'-'4~'-"'~ ...... 4459.~1' 4395141 N40~OOW 1~20,90 N' i049,57 w 5325 ~6 45 4667.17 4603,17 N40,OOw 1384.22 N 1191.53 W .... ............. ~2~ 4~ i~ ~735;~7 469i,37 N43.00W i438;99 N i239;98 W 5525 47 45 4802,93 ~738,93 N44,00W 1492.47 N 1290.73 W 5625 ~9 0 4869,35 4805.35 N44,00W 1546,24 N 1342.66 W 5725 ~9 15 ~934.79 4870.79 N43.00W 1601.09 N 1394,?1 W ........................................................................ 5825 ~9 30 4999,90 4935.90 N44.00W 1656.14 N 1446,95 W 5925 50 0 5064,52 5000.52 N~5.00W 1710.58 N 1500.45 W 6025 50 I5 5128,63 5064,63 N46.00W 1764.37 N 1555.18 W .................................................................................. 6125 51 i5 5191,90 5127,90 NA4,00W 1819,i2 Ii 1609.94 W .......... ~2~5"5~- ~6 5~5~;63 5i89;63 N45;OOQ i875'23 N 1665.07 w 6325 52 15 5314.68 5250.68 N42.00W 1932,67 N 1719,59 W .................................... ~ .... 9~_~.._39 53.75,73 53!%~7~ N44.00w 1990,60 N 1773.60 w 6525 53 30 5435.91 5371.91 N46.00w 2°47i66 N i83°i07 w ~ 67~-~-~-'-~---~55~;97 549~;97 ~4~;00W ~5&;~3 N i9~6:01 w !--~8~5~-5~--0' 5&i6;80 5552.80 N49.00W 2210;77 N ~004.60 W ....~9~'-~--~5 '-~696.81 5612.81 N49,00W 2263;25 N 2064.97 W ~ ..... ................... 7'025---5~'-'i5--- 5737.34 5673,34 N49.00W ~315;47 N 2125.05 W ! 7125 52 15 5798.56 5734.56 NAS.00W 2367.86 N 2184.25 W i 7225 51 30 5860.30 5796.30 N49.00W 2419.99 N 22~3.18 ! 1176.14 N 40 43 20 W 1248,47 N 40 35 36 w 1321.00 N 40 33 39 W 1393,24 N 40 31 54 W 1465,15 N 40 34 45 W 1537.35 N 40 40 10 W 1610,03 N ;0 ~1 ; W 1682,11 N 40 41 52 w 1753.88 N 40 43 51W 1826,42 N 40 43 18 W 1899.54 N 40 45 5 W .. 1973.19 N 40 51 15 W 2047.83 N 40 58 8 w 2123.37 N 41 3 32 w 2199.20 N 41 8 36 w 2275.3~ N 41 15 21W 2351.93 N 41 23 39 W 2~29.22 N 41 30 32 ~ 2507.78 N ~1 36 10 W 2586.93 N 41 39 39 ~ 2666.11N ~1 42 2 W 27~5.84 N 41 47 47 W 2825,11N 41 56 34 W 2904.46 N 42 4 3 W 2984,28 N 42 11 59 W 3063,73 fi 42 22 ~7 w 3142,81N 42 32 40 W 3221.46 N 42 41 25 ~ 3299.73 N 42 49 43 W DOG LEG .S E V E R I T Y .5 ~ C. T _i O'~_~]']'.']_]"_j DEG/IOOFT DISTANCE 1.598 12~+8,a': ,~, o.ooo la20; ..... 0.500 i;93.21 2 158 ..................... : · ....... 0.726 ~537~.? ........... j ~,090 ]609,96 i 0.729 1826.33 1,693 i899,44 0,742 1973,04 1,250 2047.62 0.626 2123,11 0,630 2196,88 0,771 2274.98 0.642 1.57~ 2428.~ 1.40C 2506,~, 1.~92 2586,05 1.283 2665.15 1.634 2744,72 2.451 ~9~~ .... 2. oo 0.250 3061.44 1.000 31~0.09 0.791 3218,33 0.968 3296.16 ARCO DS 7-13 GYROSCOPIC SURVEY 3i MAY 79 RECORD OF SURVEY .......................................... ~A'LL-CALC'U'LATiOi~s PERFORMED. BY-' I-8 ¥4- ELECTRONIC . . COMPUTER TRUE ..... ~'E~S'-' ...... DRIFT VERT~'CAL SUB DRIFT ...... ~'~'P¥~---~LE ....... DEO~H ........ ~E~ DIREC _ D M DEG. TOTAL COORDINATES C L 0 S U DISTANCE RES ANGLk D M ............ 73-~-~ ..... ~"2 ..... 15 ...... 5922;0"3 .... 5858'03 N47.00W 2472'62 N -2301,64 7425 52 0 5983.43 5919,43 N49,OOW 2525.4~ N 2360.30 7525 52 0 6044.99 5980.99 N49,00W 2577.13 N 2~19.77 7625 5! 30 6106.90 6042.90 N4£.OOW 2629.I7 N 24?8.58 7725 51 ~5 6168,98 610~.98 N48,00W 2681,63 N 2536.84 W 7825 51 0 6231,41 6167.41 N48,00W 2733.90 N 259~,90 W 7925 50 30 6294,68 6230,68 N48,00W 2785,72 N 2652,~5 W 8025 50 0 6358.62 6294.62 N45.00W 2838.64 N 2708.21 W 3378.08 N ~2 3456.71 N 43 3535.10 N 43 3613.30 N 3691,44 N - .. 3769.32 N 43 3846,52 N 43 3923.30 N 43 3999.58 N 43 4075.25 N 43 ~}~5_~8 0 6554,77 6490.77 N~5.00W 2996.30 N 2871,47 W ~150.08 N 43 8825 44 30 6900.45 6836.45 N41eOOW 32~05 N ~!6~86 W ~'~-'~-~ ~2;5~' ~90S;53 N39.00W 3314.i4 m 3161.41W 9225 38 30 7196,72 7132,72 N39,00W 3466,75 N 32B9,45 W 9325 B8 0 7275,25 7211.25 N39,00W 9425 37 0 7354,58 7290.58 N39.00W -'-9~2~ 36 6 7~34;97 7370;97 N38;OOW --9'~- ~1~ --6 ..... 75i5;35 ' 7~51'35- N39.00W 972'~-' 36 ..... 6 - '7595174 7531.7~ ....... 98~' ~ '0' -7~75;60 761i;60 ~---1~'02~ ~ ....... 0--78~3'20 - 7769.20 ......................... .......................................... -_ .:._ -.:::. :. -: : :-: : 4369.71N 43 4440,67 Iq 43 4511.02 N 43 ~580,18 N 43 - 4648.20 N 43 4715.02 N 43 47?9.00 N ~3 351~,86 N 3328,41 W 4840,72 N ~3 3562.17 N 3366,72 W ;901.~1N 43 3608,72 N 3403,75 v, 4960,08 N 43 3655,27 ~ ~4~0.77 w 5oi9.;5 N ~3 N33.GOW 3703.37 N 3475.72 W 5078.9~ N 43 N34.00W 3753.55 N 3508.93 W 5138.27 N 43 N33,00W 380~;89 N 3542.91 tV 5198.98 ~i 42 N31,OOW 3857'10 N 3575,5~ W 5259,~ N 62 _ N3~;OOW 3909,$~ N 3608,80 w 5320,35 N 92 56 56 W 3 50 W 11 46 W _ 18 40 W ... 24 38 W .. 30 20 w 35 46 W _. 39 10W . _ 41 17 w 44 25 w 46 52 w __ 48 9 48 21 W 46 34 w 44 23 w 42 17 w 38 56 W 35 17 w 32 39 W 29 48 2~ 21 W 23 3 W 19 32 W 16 7 w 1i 1 w 4 15 ,,v 57 29 W 49 50 w 42 39 w DOG LEG SEVERITY ._ . DEG/iOOFT i SECT ION ' DISTANCEi 1.458 3374,0° i~267 ~'~'_~s. 0.,000 ~53.~.~..!.5 ........ 0.791 3607.85 0,250 368~,51 0,750 3762,91 ' 0.500 3839.62 ' 1,830 3916,03 o.75~ 40~7,~! ..... ] 0.250 4215,72 1.458 4258.98 1.612 4~61.03 0.707 4432.02 0.701 45C'2.41 1.563 4_5711;7_1 0.680 4639.' 1.562 4706,~. 2.657 ~770.91 0.500 1.000 4B93.67 1.064 5012.59 ARCO DS 7-13 GYROSCOPIC SURVEY RECORD OF SURVEY ALL CALCULATIONS PERFORMED BY I B M'ELECTRONIC COMPUTER 31 MAY 7~ TRUE ...... ~EA'~-"D~'iFT"~ERTI~AL .... S-Oo' DRIFT TOTAL C'OORDINATES DEPTH ANGLE DEPTH SEA DIREC ............ D M ......... DEG, ........ i'022'5''3'~-~'5 .... 7989,86 ~925,86 N30.OOW 396Zj23 N' 3641,87 W ....... i~-"-~-~ ....... 6 ...... ~0~7'~7i ...... 8"0"0-~';7~ .... N27;Oow &o17~SS'N ..... 3&71~81W ........ i5'42~ ~9 .... 0 -8145;4Z-808i';~ N28.OOW ~0~3;~0 N 3700'87 W ..... ~5~5 ~'9 ......... 0 ....~'3'~4 ..... 8'~9~i~ N2~'OOW' '4~29~5~' N' ~7Z8~95 w ........ 106'2B ~ .... O- BsO~$~o 8~37~0 NZ6~OON 4~85,70 N S7~5,7~ w --~'07~5 .... 3~---3'~ .... ~S7~'93 ..... 83~-5~'9~- N2~,OOW 4~1,3A 'N ....... ~782~89 w --~'~'~--'-~6 ..... 6 ....... §'~';6~ .... ~i;6~ N'~;66~ ..... ~S';~6 ~' S~'~o;i~'w ..... iio~"'-'~6"-i'~ ...... e~i~'s~ Bs'~4 N~B,OoN .... ~g~O~e ~i .... S~7o,~4 w i"i~-'g6 ..... ~s ......... ~g~?;'~ ~ZS~B6- Nz~ooN" ~&'~;'~'"N'-~98;zs W ....... ~2'~ ..... 39"~ ~76'4~7~ ~700~7~ N2~OOW A527;62 N 3923,75 W 11325 3B 0 8842,87 B778,$7 NZS,00W ~8A,42 N 39~9,63 W ..... ~ig~ .... ~-~"S6 .... §9Z~9~ ~'~ST~ .... N~Oo~' 4~0;1~ N S~;oz w 11525 36 0 9002,06 8938,06 N23,00W ~695,00 N 399B,88 W 11618 36 0 9077.30 9013,30 N23,00W 6745,~1N 4020,24 W 11685 36 0 9~31,51 9067,51 N2~,OOW ~781,~6 N ~035,~Z W ....................................... . ........ -B~TT-O~'-'-M~L'E-'-C'L~SURE ' 6256,97 FEET AT N CLOSURES DISTANCE ANGLE D M S 5381,68 N 42 35 15 W 5~z,57 N ~2 2~ ~ w 550~,40 N 42 15 28 W 5563,99 N ~2 4 55 W 5623,68 N A1 ~4 3 W 5683,24 N ~l ~3 ~8 W ~7~3,66 N ~1 33 57 W 5805,38 N ~i 2~ ~8 W 5868,09 N ~l 16 2 W 5930,27 N ~l 5 52 W 5991,26 N ~0 5~ ~6 W 6051.16 N ~0 ~ ~5 W 6109.96 N ~0 35 ? W 6167.i? N ~0 25 19 W 6219,35 N 40 16 ~ W ~256,97 N ~0 9 51W DOG LEG ............. SEVERITY SECTION DEG/iOOFT 'Oi~'~-~--] 1.587 5376,8" ' 0.629 54~?~.?.~ ..... J 1,888 5560,87 ~ 0,250 5867.00 1,539 6167,1t ............... ARCO DS 7-13 GYROSCOPIC SURVEY MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH, TRUE ~{EASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES ...........................................................164 1~4. ' 100 0 264 264. 200 364 364, 300 464 464, 400 564 564- 500 664 664. 600 764 764, 700 864 864, 800 964 964, 900 ..................... _t 96_,4.: .. I__O.QO 1164 1164, 1100 1264 1264, 1200 1364 1364, 1300 1464 1464, 1400 0 0 0 0 0 1564 1564, 1500 0 0 1664 1664, 1600 0 0 1764 1764, 1700 0 1864 1864, 1800 0 0 1964 1964, 1900 0 0 2064 2064, 2000 0 0 2164 2164. 2100 0 0 2266 2264, 2200 1 1 2368 2364, 2300 4 3 2579 2564. 2500 15 7 2688 2664, 2600 23 8 2799 2764, 2700 35 12 ~_9._10_.. . _2_864; _2_800 46 1_1_ 3021 2964. 2900 56 10 . _ 3064: 3000 !2 3246 3164. 3100 81 3 64; 3 oo 9S 17 348~ - ~364_ ~300 _1!9 ........... · 3608 3464. 3400 144 25 ............................................ ]-J 7 } -B 3564_. 3500 174 3,0_ 0.00 S 0.00 S 0.00 S 0.00 _ . 0.00 $ 0.00 S 0,00 S 0.00 S 0.00 S 0,00 5 - . 0.00 S 0,00 S O. O0 S 0,00 S 0,00 S 0,00 0.00 S 0.00 S _ . O,OO S 1.40 N 8.33 N 19,77 N 36.48 56.62 N 79.48 ~".~ 106,64 N 138.12 N 171.24 205,33 N 241.66 N 282,~4 N 329.71 381.30 ', 440.97 _ 506.68 N 0o00 W 0.00 W _ ~ O,O0 W _ _ 0,00 W _ _ 0,00 w 0,00 w 0,00 w . 0,00 w 0,00 W 0,00 W 0,00 W 0,00 W 0,00 w 0,00 W 0.00 W 0,00 w O.O0 ¢~ 0.00 v, 0,00 vv 0.21 E . . 3.91 w 14,49 W 30,96 W 53.09 ',~' 80,92 ~ 114,24 W 150.87 W 185,71 ~¥ 218,84 v: 252.12 W 287.22 w 325 · 12 w 368.32 w 413.76 w 464,15 ~ - 31 MAY 79 ARCO DS 7-13 GYROSCOPIC SURVEY 31 MAY 79 INTERPOLATED TRUE VERTICAL DEPTHS, COORDINATES AND CLOSURES FOR GIVEN DEPTHS TRUE CODE' ~ MEASURED VERTICAE ..... NAME DEPTH DEPTH TOTAL COORDI INATES C L O S U R E SUB DISTANCE ANGLE .SEA D M 5 ...... yOp $"A-D ................... i 08'29 .......... 8/.+6'].. 02 ........ BASE ..... SAD- .... i1545 9018,24 4299,60 N 3811,96 W 47o~.8z N ~00~;47 w 5746,10 N 41 53 34 W 8B97,02 6178,39 Fi 40 23 22 W 8954.24 [ i ARCO DS 7-13 GYROSCOPIC SURVEY MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF ......... TRUE NEASURED VERTICAL SUB MD-TVD VERTICAL ................... DEPTH ...... DEPTH SEA DIFFERENCE CORRECTION SUE SEA DEPTH. TOTAL COORD;NATES ..................................................................~e73 366'4-.' ...... 3600 ................ 2o9 3~ 57B.~7 4015 3764. 3700 251 /-+2 659.51 4161 3864. 3800 297 46 742.37 ~+307 3964. 3900 343 46 824.19 4452 4064. 4000 388 45 906.87 "' 488~ ~6~ -' ~30o 522 ......................................................5031 4~64'; .... ~400 5'-67 45 ...... ............................. 5[~f ....... ~56~. 450o ~tt ..... ~'' 5~67 4764; 4700 703 47 5924 5064. 5000 860 .........................................6903 5684, "' 5600' ~239 7231 , 8187 ,F ........... §~9" - 8774 ,- - 8913 9050 ...... 5764' 5700 i304 5864. 5800 1366 . ._ 5964. 5900 1429 6o64; Sooo 1491 6i64. 6i00 [552 6~64. '62o0 t61P 6364. 6300 1669 6464. -6400 i723 6564. 6500 1775 6564-,' 6600 1823 _ . . 6764. 6700 1868 6864. 68oo 191o 6964. 6900 1949 7064. 7000 1986 67 65 62 63 62 61 ~0 57 54 52 48 45 42 39 N 519.10 N 579.87 N 646 · 40 N 714.50 N 779.16 N s45~93 N 913.32 . _ 1145.12 N 982,91 1224.25 N 1052~38 1302.00 N 1120.68 . . 1381"43 N 1189.18 1461.51N 1261.14 1541.82 N 1338'39 i625.83 N 1417.96 1710.03 N 1499.91 1794.16 N 1585.43 1884.81 N 1674.57 1979.14 N 1762.63 2072.42 N 1856.75 2162.36 N 1952.29 2251.69 N 2051.67 2337.87 N 2150.62 2423.04 N 2246,69 2508.78 N 2341.35 2592.6U N 2437.55 2677.40 N 2532.14 2760.38 N 2624.30 2842.97 N 2712.55 2924.62 h 2796.66 3003.'5~ N 2878.71 3081.39 N 2955.86 3158.90 N 3026.43 3234.00 N 3093.13 3307.75 N 3156.21 3379.63 N 3215.63 31 h'i AY 79 ................. J ..................... t ! ARCO - DS 7-13 GYROSCOPIC SURVEY 31 kiAY 79 MEASURED DEPTH AND OTHER DATA FOR EVERY EVi:.N 100 FEET OF SUB SEA TRUE MEASURED VERTICAL SUB MD-TVD DEPTH DEPTH SEA DIFFERENCE VERT ! CAL CORRECTION TOTAL ,[ ............................. 9:83 7:64. 7100 2019 ' 33 ,[ ....................... -8~i'i ................ 7264.; ........7~.00 }.047 ' 2'8 ::::::::::::::::::::::::::::::: :_.: .'::_..: "., "I ............................. ?~!0 ............ 7~6~ ..... 7600 ~L- 99~7 776~, 7700 2z7: 27 '~l--. 10192 796~, 7900 2227 27 ]~[.~:. ...... ...................................................................................................... ~0~0 ~06~ ~000 ~ .... ~9 .... ,,[~: .................... i oJo'5 836~; ...... 83002340 - '27 ,,~ ............... i0~: ...... 856~; ~5oo 2:~8 :o ,~ ........................ Y':~ ................... 8'8&4; ............ ~866 2488 ' ' 28 ~ : 1~78 896~. 8900 251~ 26 ~[[~ 1 1601 906~. 9000 2537 23 36 .. "F;---: :::'--: - 43 DEPTH~ COORDINATES 3446.21 a 3272,58 3508.02 N 3322,87 3567.67 N 3371,17 3625.42 N 3416.88 3684.14 N 3462.68 3745.91N 3503,80 3811.09 N 3546.93 · 3877.59 N 3588,14 . 3944.40 N 3631,30 4014.58 N 3670,38 4086.52 N 3707.85 4158.94 N 3742,84 4229.97 N 3777.34 4301.75 N 3813.06 4375,24 N 3851,60 4450.49 N 3890.10 4527.04 N 3923.49 4599.36 N 3956e55 4669.25 N 3987,82 4736,12 N 4016.33 ARCO DS 7-13 GYROSCOPIC SURVEY ,[.'.i._.[i'~.T~_~.~'~'~.~.~D._..VA~UE$ FOR EVeN ~000 FEET OF HEASURED DEPTH, i ..................... TRUE ~l ............... ~-ASURED VERT !CAL .... SUB ' ' J-_'"ii~..ii'..i'i"i'_.i'_"ii~i~'Y~.-' .... ' i "D~PTH'~_ ~EA TOTA~ ~ORD [NATES 'l ................... [OOo ' zoOO' ' ~. o.oo s o.oo u oJ ................................... ~b0'b ................... ~75~; 3689; 650;80 'N- ~ ..... 573;]0 w :. ,j ....................................... ~ ............... ~2~'' ~378: 120~:0~ ~'' 1~37'~81 w sL ~006 ......... 7627': 696~: 3353:72 ~'~,3~'~193:90 W ,| .............................. 16-b'b'6 ................... : 78X3; ...... 7749; ~3;94'-'N' i~, 3567;55 31 HAY 79 8800- 8400 ATLANTIC RICHFIELD CO. DRILL SITE 7-1:3 SCALE I": I000' dUNE I, 1979 GYROSCOPIC RADIUS OF CURVATURE TVD= 9132 TMD =11682 ALL DEPTHS SHOWN ARE TVD. 8000 7600 7200 6800 ..... 6000' 5600 . '5200 4000 3200 2800 4OO 800 1200 1600 ATLANTIC RICHFIELD CO. SCALE I" = I000' dUNE I, 1979 DRILL SITE 7-1:5 GYROSCOPIC RADIUS OF CURVATURE ARCO Oil and Ga~ "~'npany Alaska R~ Post Office i~ox 360 Anchorage, Alaska 99510 Telephone 907 277 5637 May ll, 1979 Mr. Hoyle H. Hamilton State of Alaska Alaska Oil & Gas Conservation. Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: ...... DS~._.~5~ Permit No. 77-60 <~i~..~Z~,l~Permi t No 78-80 DS 14-7, Permit No. 78-66 I ~,, [ STAT I'~:C .... "CONFER: ....... FILF: Dear Sir' Enclosed please find a Monthly Report of Drilling Operations for the above-mentiOned wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV' cs Enclosures ARCO Oil and Gas Company is a Division of AtlanticRichfieldCompany Form No. P-4 REV. 3- 1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-029-20338 6. LEASE DESIGNATION AND SERIAL NO. ADL 28309 WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Atlantic Richfield Company Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9.WELL NO. P.O. Box 360 Anchorage, Alaska 99510 DS 7-13 4. LOCATION OF WELL 628'S & 290'W of NE cr Sec 33, IllN, R14E, UM 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay Field-Prudhoe Oil Pool ll. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec 28, TllN, R14E, UM 12. PERMIT NO. 78-80 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Report of Operations for the Month. of April, 1979. Spudded well @ 1100 hrs 4/23/79. Drld 17-1/2" hole to 2780'. RU & ran 13-3/8" csg w/shoe @ 2760'. Cmtd w/5600 sx Arcticset II cmt. Installed & tstd pkoff. Drld shoe & tstd form. Drld 12-1/4" hole to 7346' as of April 30, 1979. 14. I hereby certi.~~_he foreg/~ng is t~ and correct SIGNED 7-~t/~) TITLE District Drillin9 Engr. DATE · · - :. w _ _ 5/11/79 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. Alaska Oil and Gas Conservation Commission Hoyle H. Hamilton /~~' Chairman of the Comm%.~ssi~' Lonnie C. Smith Commissioner Bobby Foster ?etroleum Inspector April 30, 1979 Witness BOPE Test on ARCO's Drill Site 7 well #13 Sec. 28, TllN, R14E, UM Permit #78-80 w_~ednesda~:~_Ap~i~_~_~9'- I departed my home at 5:00 PM for a 6:00 PM show up time for Wien flight #20 departing Anchorage at 6:40 PM inroute to Deadhorse via Fairbanks. I was picked up at the Deadhorse airport at 9:15 PM and was driven to Rowan Rig #34 on D.S. 7 well 13, where I stood by for the BOPE test. ~hursday? ~pril 26, 1979 - The BOPE test began at 2:00 PM with the testing of the BOPE stack consisting of one annular preventer, one set of blind rams and two sets of 5" pipe rams. The choke line, consisting of one 3" manual valve, one HCR valve and the kill line consisting of two 3" manual valves and one 2" check-valve were also tested. The choke manifold consisting of 14 3" manual valves, one adjustable choke and one SWACO super choke, was tested. The upper and lower Kelly valves were tested. Ail of the BOPE was tested to 5000 PSIG with the exception of the annular preventer which was tested to 3000 PSIG. The accumulator was tested by cutting off the power to the unit and closing the annular preventer, two sets of pipe rams and opening the ttCR valve. The full charge pressure of 3000 psig on the unit dropped to 1075 psig and stabilized. W~en I noted that the final pressure was not 200 psig above precharge pressure I asked Mr. Weatherly, Rowan Drilling Company toolpusher, to check precharge pressure on the bottles. We discovered that one of the bottles had a defective bladder. ~is was changed, all the bottles were checked for the N2 charge of 1000 PSIG and then the unit was retested. The full charge pressure on the unit of 3000 psig dropped to 1250 psig, when the annular preventer, two sets of pipe rams were closed and the HCR valve was opened. The power was turned on and a 200 psig gain was attained in forty seconds and the full charge pressure of 3000 psig was attained in three minutes and twenty seconds. The N2 backup bottle pressures was 2200, 2050, 2250 and 2000 psig. The ball type and dart type floor safety valve were in place on the floor and in good working order. Witness BOPE test on ARCO's Drill Site 7 well ~13 Sec.28, TllN, RI4E, UM Permit #78-80 2 April 30, 1979 The well sign was in place and the information correct, the location was clean and the reserve pit was in good shape. The BOPE test were concluded at 5:45 PM at which time I was driven to ARCO's BOC by Mr. Allen, ARCO's Drilling Foreman, where I met with Mr. Roy Adams, ARCO Production Supervisor and discussed the retest of the pilots and SSSVs that failed on previous test. These retest will be the subject of another report. In sum~ary I witnessed the satisfactory BOPE test on ARCO's D.S. 7 well 13. A1 Satisfactory Yes ~- No (~() (~ () CS() () () () () () () () () () () () () Type Inspection Item (~)~ Location,General 1. Well Sign 2. General House~ee~ping 3 Reserve Pit-(~en( )filled 4. Rig () Safety Valve Tests (~ ( ) 5 Surface-No Wells (~ ( ) · . () 6. Subsurface-No. Wells (~ ( ) ( ) Well Test Data (~ ( ) () () () () () () () () Oil and Gas Conservation Comm; Field Inspection Report Represented b _ __ Name & Numberj_'~__~/~'~ SatisFactory Type .Inspection Yes No Item (~-~BOPE Tests (-~/ ( ) 15 ~]rCasing. set ( ) 16 Test fluid-( )wtr-~(.~a ( ) oil 17 Master Hvd. Control Sys.-_~O~psi.m, 7. Well Nos. , , , (~ ( ) 8. Hrs. obser-- , , , (~ ( ) 9. BS&W ,--, ,-- (r~ ~ ( ) 10. Gr. BDls. (~ ( ) ( ) Final Abandonment (~ ( ) 11. P&A Marker I~ ( ) 12. Water well-( )capped( )plugged I~/ ( )~ 13. Clean-up ( ) 14. Pad' leveled ( ) 18 19 20 21 22 23 24 25 26 27 N? b t 1 s ~o, ~_~,~ ~a~ s i g R~mote Controls Drilling spool- .~ "outlets Kill Line-(~O~C~eck valve Choke Flowl ine (~-JT"H'CR valve Choke Manifold No. valvs/~__flgs~-~ Chokes-(~emote( )Pos. Test Plug-(~)~iellhd( )cs.o( )none Annular P re ven te r~!~t~__p s i g B1 ind Rams~'~ppslg 28. Pipe Rams, j'~__psig 29. Kelly & Kelly-cock~~ psi,q 30. Lower Kelly valve~~ p_siq . 31 Safety Floor valves--Z-~V i~l~rt Total insp~ection observatioq time h~rs/days T. otal number leaks and/or,equip, f~ilur, es Remarks ,0~-,~/~'~/~~, ~ ~~ ~ ~~ ~~. ~~~ ~~~ cc'~~d~ Notify in days or when ready Inspected by_ . ,~ Date October20, 1978 P~ Bay Unit DS 7-13 (xx-28-11-14) Atlantic Ridhfield C~ Permit No. 78-80 P. A. VanDusen District Drilling Eng/neer Atlantic Richfield ~ P. O. Box 360 Ancbor~, Alaska 99510 Dear Sir: Enclosed is the ap~ application for ~t to dri~ ~ ab~e referenced ,~11 at a location in Sectic~ 28, ~p 11~, ~ i4j~, U~. ~.~11 samples, core chips, and a mud log are ~ ~equir~d. A ~-ecti~ survey is required. ~'~uly rivers in Alaska and ~eir drainage ~yst~m~ ~rtant for the spawning or migration of anadrcmous fish. Opera~ tions in these areas are subject to/~ 16.50.870 ~ ~ regu_a]ticns ~gated ~~ (Title 5, Alamka ~strative ~). Prior to ~ing operations you may be con~ by the Habitat Coor~ina~'s office, Department of Fish and Pollution of any waters of ~he State is ~ited by ~ 46, C~~ 03, Article 7 and the. regulati~ promulgated thereunder (Title 18, Alaska Administrative Code, Chaptmr 70) and by t~. Federal Water Pollution Control Act, as amended. Prior to c~ _opera~ ~ may ~ cc~c~ by a representative of the Department of En~taI Ccnservatic~. Pursuant to A~ 38.40, Ixmral Hire ~ State ~, ~ Alaska Depa~=~nt of Labor is being notified of the issuanc~ of this penn,it to ~11. To aid us in sched~ field work, ~ would appreciate y~r ~eying ~his office within 48 hours after th~ w~ll is ~spudded. ~ ~ also like to ~ notified so that a representative of the Division may be pres~%t to witness testing of blc~x~t preventer ~ex~i!xm~nt before surface ~~_ ~ is ~lled. VanDusen -2- P. B. Unit DS 7-13 20, 1978 In the ~t of suspensic~ or aband~t please give ~s offi~ a~~ te advance notificati~ so that w~ may ha~$ a witr~ss present. ~e ¢~ ~~ Alaska Oil and Gas Cc~ser~a~c~ C~mxaittee Enclosure CC: De~t of Fish and Game, Habitat ~ w/o encl. Department of Enviro~_ntal O0~serva~on w/o encl. De~t of Labor, ~sor, Labor Law Division w/o encl. Atlantic F~,:ci~ iie!dCompany North Amor;~- ;o Producing Divisi¢;r': Alaska Re,' Post Office .... ~x 360 Anchorage, Alaska 99510 Telephone 907 277 5537 October 13, 1978 Mr. Hoyle Hamilton State of Alaska DePartment of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501~_/~?. , Subject: DS 7-12 thru 7-14 Dear Mr. Hamilton: Enclosed herewith is oUr Application for Permit to Drill, the $100.00 filing fee, and the required survey plat for the above- mentioned well s. Very truly yours, P. A. VanDusen District Drilling Engineer PAV'jh Enclosures ~,~,~. SUBMIT IN TRII Form 10-401 (Other instructio~_~,, REV. 1-1-71 reverse side) STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE PERMIT TO DRILL OR DEEPEN la. TYPE OF WORK DRILL [~ DEEPEN [--1 b. TYPE OF WELL OIL GAS SINGLE MULTIPLE 2. NAME OF oPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P. 0.. Box 360, Anchorage, Alaska 99510 4. LOCATION OF WELL At surface 628'S & 290'W of NE cr Sec. At proposed prod. zone 1320'S & 1320'E of NW cr Sec. 28, 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE' 5 miles NW of Deadhorse, Alaska 33, T11N, R14E, UM T11N, R14E, UM API No. 50-029-20338 6. LEASE DESIGNATION AND SERIAL NO. ADL 28309 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe' Bay Unit 9. WELL NO. DS 7-13 (xx-28-11 14) 1~ FIEhl~ AND P~OL, OP,~VILDCA~ vruonoe ~av ri e/o P.rudhoe 0i'l Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 28, TllN, R14E, UM 14. BOND INFORMATION: · WE Statewidesuretya,d/orNo. Federal Insurance Co. #8011-38-40 ~anount $100,000 15. DISTANCE FROM PROPOSED * 18. LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest drig, unit, if any) DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. 1320' 16. No. OF ACR~ IN LEASE 2560 19. PROPOSED DEPTH ll,616'MD 17. NO.ACRES ASSIGNED TO Tills WELL 160 20. ROTARY OR CABLE TOOLS Rotary 2640' 21. ELEVATIONS (Show whether DF, RT, CR, etc.) 22. APPROX. DATE WORK ~LL START Pad Level - 30' RKB - 64' April 1979 23. PROPOSED C.~ING AND CEMENTING PROGRAM . . · SIZE OF tlOLE SIZE OF CASING WE1GIIT PER FOOT GRADE SETTING DEPTH Quantity of cement ~ 32" 20" 94 lb. H-40 80' 250 sx Permafrost II to surf , 17-1/2" 13-3/8" 72 lb. MN-80 2700'MD Circ to surf (approx 5500 'sx) __ ~_12-1/4" 9-'5/8" 47 lb. 80&95 11,616'MD 2600'+ cmt column on 1st stg . (approx 1500 sx) plu.s 300'+ colum .. _ on .2nd stq (appr. ox 300 sx) .. Atlantic Richfield Company proposes to directionally drill this well to 11,616'MD, 9166'TVD to produce the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8" 5000 psi RSRRA BOP stack will be used: It will be pressure tested each week and operationally tested each trip. A string of 5-1/2" 17# N-80 tubing, packer, and necessary provisions for subsurfaCe safety equipment will be run. The packer will be set above the Sadlerochit. A non-freezing liquid will be left in all uncemented annuli within the permafrost interval. Selected intervals within the Sadlerochit interval will be perforated, and reported on subsequent report. A 5000 psi WP wireline lubricator, tested to working pressure, will be utilized with all wireline work. Well will be flowed to production facilities during perforating and testing. The downhole safety valve will be installed and tested upon conclusion of job. IN ABOVE SPACE DESCRIBE PROPOSED PROGR.~M: [f proposal is to deepen give data on present productive zone and proposed new productive zone. If proposal is to drill or deepen ditectionally, give pertinent data on subsurface locations and measured and true vertical depths. Give blowout preventer prog~ram. 24. I hereby certif~ that the Fgregoing is True and Correct ~TLE Dist. Drlg. Fngr. O'his space for State office use) SAMPLES AND CORE CHII~3 REQUIRED [] YES '1~ NO DIRECTIONAL SURVEY REQUIRED i;Zl yES [] NO MUD LOG [] YES CONDITIONS OF APPROVAL, IF ANY: OTHER REQUIREMENTS: A.P.I. NUMERICAL CODE PERMIT NO._ APPOVED BY APPROVAL DATE October 20, 1978 ,,, 2qTLE Mombor A.O.G.C.C. DATE October 20, !978 See Instruction On Reverse Side SECTION PROTRACTED 28 SECTION SECTION LINE 27 ~J ~a° ¢ .~ 290 =- I _ ~ ~ .... 240' ~ o I0 ~ 8 7 o z SECTION 33 x ~ 1_-~ SECTION NOTE : dANUARY II, 1978 - CORRECTF~ PAD CONFIGURATION DRILL SITE No.7 T IIN,R 14E. U.M. 34 CERTIFICATE OF SURVEYOR ' I HEREBY CERTIFY THAT lAM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING iN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A LOCATION SURVEY MADE BY ME: /']:~,. 'OR UNDER MY SUPERVISION, AND ALL DIMENc SIONS AND OTHER DETAILS ARE CORRECT. '~ DATE SURVEYOR Z ~ OF CO0£D/A/ATE$ £01~, [,TELL S :~ / - #14 AS-BZd/L T WELL NO. / /AT 7o" /5' 574Z/" Z~,,v'6./48" 34.-' zg. 965" WELL NO. Z /ATt 70' /5' ~-8 580" LO/v'd./48° _34' .~0. 688" WELL /VO. 3 LAT. 7a° /5' 5¢. 757" L0/¢6./48° ::~4' .3/. 424" WELL NO. 4 /AT 70 ° /b' 00. 891 " tO/dG. 148 ° .34' 52. 146" WELL NO. 5 LAIr 7o~ /6' OZ. 045" LO/Cf-. 148 o 34' 3Z. 878" WELL NO. 6 LA~ 70° 16' 03.201" to~/G. 148 o 34 '35. 598" WELL NO. 7 LAT: 70 ° If,' 04. ~4 " ZoNG./48 °34' 34.327" W£ZL. NO. 8 ZAT 7o°/6' o5. b-o6" ZoN6 /48 o 34',.35. 048" WELL NO. 9 LA')' 70 ° 16' 06. 664" LONG. /48 °34' DS. 799" WELL NO. LAT: 70 o /6 Zo~ 148 °34 WELL #~. tAT: 70" lb ioN6. 14 8 ° 34- /0 07.8/6" 36.52(," // o0 968" 57.299" WELL NO. 12 LAT. 70 ° I~' /0. I~" Lo, v~. /48 ° 34' 37. ~57" WELL IVO. 15 LAT: 70 o /b' //. to~I6. /48 ° $4'$8 699" L/VO/4 ZAT. 7o ° ~,' /~ 454" zod~. /48" 34' ~9. 412" ZONg 4- Y 5 948 887. 99 X 676 22 9 68 949 005 2~ (,76 20'2 o5 949 lZZ /9 676 /'74 co 949 2.~ 97 676 146 44 Y 5- 949 3:55. 70 X 676 Ilg. 57 Y 5 949 47Z. _56 X ~76 09t . o8 y 5 949 ~89 16 x 676 063. 9/ Y 6- 94-9 705 67 A' 67~ 035'. g2 7' 5 949 822 . 8Z X 676 007. 25 Y 5 949 939 . 5/ X ~75 97 9 55 )/ 5 9~o 055 BO X 675 952; 33 Y E q~o 172. 87 X ~75- 9Z4- 99 Y 5 9o~0 289 52. x' 675 89& 7/ 95:0 40f.~ 37 ~;75 669 · 48 SURVEY DATE : JANUARY 5, 1978 ARCO No. AFE HVL No. ATLANTIC RICHFIELD CO. AS - BUILT DRILL SITE No.7 WELLS : I THRU 14 LOCATED IN PROTRACTED SECTION 33,T II N , R 14 E, U.M. PREPARED BY HEWlTT V. LOUNSBURY & ASSOC. 723W. GTH. AVE., ANCHORAGE, ALASKA DATE JAN 6, 1978 SCALE I"= 300' CHKD. BY G.D. SECTION 28 -~--- SECT ON 27 PROTRACTED SECTION % t 13 ! -- - 290 IZ~ P-----~-- 2 4 O' -+-- ~---~-~,192' 8 7 141' '~ - ~ 6 z oF ¢O0£P//V,4TES WELL dO. ! -' LAT. 7o~ /5' 574zf" Lo/,/a. .,4g° .~' zg. 96,3" WELL NO. Z · LATT 70* /5' 58 580 ' L0/,/6./48° ..,~' ~ 668" WELL NO, 3 ' LAT: 70" I$' .5~. 737" L.O/V'~ /48" ~,.' .3~. 4Z4." WELL NO. zZ LAr 70 * 16' 00. 89/ " ,, L~/~. 148 ° ~4' 32. Z OAfE 4- 94~ 887. 99 676 ~29 · 68 949 005. 2'3 f, 76 2oZ . 03 949 IZZ. /9 676 174. oO 949 Z3~. 97 ~7~ 14 8.44 DRILL SITE No.7 T tlN,R 14E. UM. WELL 4/0 5 LAT~ 70° J6' oz. 045" LO, V'6.14 8 o 34-' 3 Z 878" WELL NO. 6 LA~ 7o' 16' 03. Z01" Lo/fG. 14.8 ° ,34 ' 33.5'98" WELL NO. 7 '' /.Ar 70 ° l& ' o~. 3~4. " /ON6 I~8 '34' 34.327" WELL HO, 8 tAT, 7o°/~' 05. '30&" LoNG 148'34'35. 048" WELL do. 9 LA7'. 70° 16' 06. 6642' zo~. 148 °34' ~5. 799" WELL NO /0 LAT. 70° /6' 07. 8/~" lo~/~ 148 "34' 36. 526" Y .~ 949 355, 70 X ~76 118..57 Y 5 94-9 47Z. 56 x 676 09/. 08 y 5' 949 5'89 16, x 676 063. 3! y 5 9~9 7os. 67 ~ 676 035. ~ Y 5 949 BZ2 . 8Z x 676 007. 25 Y 5 949 939 . _3; X ~;75 979. 55 Y 5 950 055 . 80 Z 675 952 . 33 Y' 5' 95'0 /7Z 87 X ~75' 924- . 93 Y 5. 950 289 .52 X' 675' 896 .71 SECTION 33 ~_~ ....... ~~ SECTION 34 NOTE ; JANUARY II, 1978 --- CORRECTEb PAD CONFIGURATION CERTIFICATE OF SURVEYOR _ I HEREBY CERTIFY THAT ~AM PROPERLY REGIST~RE~. AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS ~ LOCATION SURVEY MADE BY ME/ ,,~.'~ OR UNDER MY SUPERVISION, AND ALL DIMEN ' ' ' SlONS AND OTHER DETAILS ARE CORRECT. DATE SURVEYOR W'EL LAIo. 14 . . LAT. 70 °~,~' /z 4~4" Y 5' 950 zod6. 148" ' 39.412" X ~;75 40~ . 37 669 48 SURVEY DATE : JANUARY 5, 1978 ARCO No. AFE HVL No. ATLANTIC RICHFIELD CO. AS - BUILT DRILL SITE No.7 WELLS : I THRU 14 LOCATED IN PROTRACTED SECTION 33,TIIN, RI4E,U,M. PREPARED BY HEWlTT V. LOUNSBURY 8 ASSOC. 72:3W. 6TH. AVE.~ ANCHORAGE, ALASKA DATE JAN 6, 1978 . CHKD. BY G.D. SCALE I - 300 Yes No ~emt{'rks I/em Approve thc' p2'Fmik ~ec, att~chod . . . ~.:]~ -(1) Fee .................... ;. ,, - ............ - well t.o be located in a c~_~.-~ ~d !re_,' ............... (,tll,:'/~i" 7 ' 7 .~ ~.e}.~l~ survey plat attached ................ ~ !s well located pro:~r dist~-~ce from property line 5 Zs woil 3o~:atod proper dtstanc~ ~uom othor we]Is ~. Is sufficient undedicatc~ acreage available Jn ~is 7. Is we31 to be deviated ......................... S. ~s o~uator ~e only affecte~ ~rty ................ ~.). Can ~_t be approv~ ~ore ten--~ay wait ............. 10. f)oes operator have a h~nd J.n force .................. / ] ]. -i s a conservaticm erder needed ................... 12.. Is admJP~istrativc: approval needed ................. ,,~ 13.~_Ts C.'.cNdhcco~:' ) ' '- ' stripe{_ provided ..................... ] 4. is enougN cen~:,z~t used to: circulate on co}~ductor ~md surface . . . .~. ]5. Will cel0.ci~t ~iO in surface and ~te~.ed.iate or pr(~uctS.on strings i[6 Uill ceRs-,nt cover all kno%~ p/~.uctive horizons !7. Nilt surface casJn~., protect fresh wat._:r-e zones ........... -lo,, . \..,!' '~ ].. ..... all casinc[ oive ..,.;',fio..,::~,,~','-~.,_.,._ safety, in collapse, tens~ on & bur'st . ]9. ]x:>:::-~s NO!Ui; iN,ye sufficient., ra essure,: .... z'ati.ng. - 'Pest to _~': ~,,.:::: ........ (; psJ_(~ . -(5) '29 Na~:, '~"~' ,. , , at.~o',"; ................ ..,,~:~} -(6) Plan . L~,'~, .1 ar':,}):rovec] J::i.:,:~ o~ (ti:.X'~' ~' ' ~ , Revj sod 4/1~/', . Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well' History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXi .. No Special'effort has been made to chronologically organize this category of information. * HHHH HHHH * * HHHH HHHH H H A LL LL II BBBB U U RRRR TTTTT O N N * * HHHH ~ H H AA LL LL II B B U U R R T O O NN N * * HHHHHH~ HHHH A A LL LL II BBBB U U RRRR T O O N N N * * HHHHHHHHHHH H H AAAA LL LL II B B U U R R T O O N NN * HHHH HHHH H H A ALL LL II BBBB U R R T O N N * * HHHH HItHH * *HHHH HHHH L O G G I N G S E R V I C E S , I N C . * . / * * LIS TAPE VERIFICATION LISTING * . * * COMPANY: ARCO ALASKA INC. * * WELL: DS 7-13 * * API ~: 50-029-20338-00 * * DATE: 07-31-92 * * FIELD: PRUDHOE BAY * * BOROUGH: NORTH SLOPE * * STATE: ALASKA * * LOGS: TMD * * . NOV 2 992 0il & 6~s Cons. commission Page REEL HEADER RECORD TYPE 132 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER PREVIOUS REEL NAME COMMENTS: --- COMCEN --- 92/10/22 --- ANCH --- 847550 ****************************************************************************** TAPE HEADER RECORD TYPE 130 SERVICE NAME DATE ORIGIN OF DATA TAPE NAME TAPE CONTINUATION NUMBER PREVIOUS TAPE NAME COMMENTS: --- COMCEN --- 92/10/22 --- ANCH ****************************************************************************** COMMENT RECORD TYPE 232 TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD OPEN HOLE 07-13 500292033800 ARCO ALASKA INC. HALLIBURTON LOGGING SERVICES 22-OCT-92 L84755-0 KILLINSWORTH D. SMITH 33 liN 14E 628 290 64.00 63.00 25.00 CASING DRILLER'S CASING Page 2 BIT SIZE(IN) SIZE(IN) DEPTH(FT) WEIGHT (LB/FT) lST STRING 13.375 2760.0 72.00 2ND STRING 12.250 9.625 11665.0 47.00 3RD STRING 12.250 5.500 10475.0 17.00 PRODUCTION STRING 12.250 4.500 10600.0 12.60 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: GR PBU CURVE CODE: BCS RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH .......... EQUIVALENT UNSHIFTED DEPTH TMD 10811.5 10809.5 10851.0 10849.0 10912.5 10910.0 10950.0 10947.5 10987.0 10986.5 11042.0 11040.0 11098.0 11096.0 11136.5 11134.5 11182.0 11180.0 11220.5 11219.0 11270.5 11269.5 11337.0 11335.0 11401.5 11399.5 11459.0 11457.0 11493.5 11491.5 11539.0 11537.0 $ REMARKS: PASS ~1-2-3 ARE NON-BORAX BASELINE PASSES. PASS ~4-6-7 ARE BORAX INJECTION PASSES. PASS #5 IS NOT INCLUDED DUE TO ERRATIC DATA. TUBING VOLUME TO-TOP OF THE PERFORATIONS = 290 BBLS. TOTAL PUMPING VOLUME AND FLUID TYPE: 1160 BBLS SEAWATER AND 308 BBLS BORAX $ ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.001 --- 92/10/22 --- 1024 --- LO ****************************************************************************** Page 3 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 01 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 01 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11539.0 10811.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH TMD 650 BBLS SEAWATER PUMPED PRIOR TO PASS #1. PUMPING INFORMATION FOR NON-BORAX PASS #1: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1110 HRS 1155 HRS 3.6 BBLS/MIN 161 BBLS SEAWATER 161 BBLS SEAWATER 811 BBLS SEAWATER ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 I 66 0 3 2 79 68 4 i 66 1 5 1 66 1 8 4 73 60 9 4 65 .lin 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 Page 4 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE~ SIZE ~SAMP REPR. DEPT F 00000000 0 4 I 68 SGFN TMD 847550 CU 00000000 0 4 i 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CPS 00000000 0 4 1 68 FSBF TMD 847550 CPS 00000000 0 4 1 68 NTMD TMD 847550 CPS 00000000 0 4 I 68 FTMD TMD 847550 CPS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 PU 00000000 0 4 1 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GRCH TMD 847550 GAPI 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 33.742 SGFF = 30.602 SGBH = 82.098 NSBF = 50.857 FSBF = 10.456 NTMD = 10902.750 FTMD = 1814.092 RTMD = 6.010 CRNF = 6.531 PHIT = 45.722 SGFM = 31.274 SIGQ = .988 RSBF = .498 SGIN = 29.593 SIGC = .969 GRCH = -1.000 DEPT = 11339.000 SGFN = 30.773 SGFF = 26.447 SGBH = 82.583 NSBF = 47.362 FSBF = 5.139 NTMD = 11524.340 FTMD = 2017.840 RTMD = 5.711 CRNF = 6.194 PHIT = 40.169 SGFM = 27.733 SIGQ = .989 RSBF = .518 SGIN = 25.239 SIGC = .998 GRCH = 60.624 DEPT = 11139.000 SGFN = 20.424 SGFF = 17.428 SGBH = 68.525 NSBF = 66.767 FSBF = 7.483 NTMD = 17906.580 FTMD = 3476.404 RTMD = 5.151 CRNF = 5.335 PHIT = 27.352 SGFM = 17.053 SIGQ = .981 RSBF = .608 SGIN = 12.948 SIGC = 1.111 GRCH = 33.156 DEPT = 10939.000 SGFN = 19.665 SGFF = 16.221 SGBH = 67.274 NSBF = 86.129 FSBF = 9.894 NTMD = 17578.000 FTMD = 3743.000 RTMD = 4.696 CRNF = 4.822 PHIT = 20.596 SGFM = 15.953 SIGQ = .986 RSBF = .689 SGIN = 11.965 SIGC = 1.132 GRCH = 36.273 ****************************************************************************** FILE TRAILER RECORD TYPE 129 Page 5 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.001 --- 92/10/22 --- 1024 --- LO --- COMCEN.002 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.002 --- 92/10/22 --- 1024 --- LO --- COMCEN.001 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 02 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 02 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11539.0 10833.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH TMD 10831.5 10831.5 10849.0 10849.0 10910.0 10910.0 10947.5 10947.5 10986.5 10986.5 11040.0 11040.0 11096.0 11096.0 11134.5 11134.5 11180.0 11180.0 11219.0 11218.5 11269.5 11268.5 Page 6 11335.0 11399.5 11457.0 11491.5 11537.0 $ REMARKS: 11334.0 11398.5 11456.0 11490.5 11537.0 811 BBLS SEAWATER PUMPED PRIOR TO PASS #2. PUMPING INFORMATION FOR NON-BORAX PASS #2: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1200 HRS 1236 HRS 3.3 BBLS/MIN 149 BBLS BORAX 149 BBLS SEAWATER 960 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 I 66 0 3 2 79 68 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM DEPT SGFN SGFF SGBH NSBF FSBF NTMD FTMD RTMD CRNF PHIT SGFM SIGQ RSBF SGIN SIGC SERVID SERVICE# UNITS F TMD 847550 CU TMD 847550 CU TMD 847550 CU TMD 847550 CPS TMD 847550 CPS TMD 847550 CPS TMD 847550 CPS TMD 847550 TMD 847550 TMD 847550 PU TMD 847550 CU TMD 847550 TMD 847550 TMD 847550 CU TMD 847550 AP1 CODE FILE~ SIZE ~SAMP REPR. 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 i 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 Page 7 GRCH TMD 847550 GAPI 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 32.642 SGFF = 26.022 SGBH = 78.367 NSBF = 96.961 FSBF = 13.300 NTMD = 107'17.190 FTMD = 1961.221 RTMD = 5.465 CRNF = 5.847 PHIT = 34.775 SGFM = 30.090 SIGQ = .991 RSBF = .553 SGIN = 28.333 SIGC = .969 GRCH = -1.000 DEPT = 11339.000 SGFN = 30.306 SGFF = 27.462 SGBH = 76.787 NSBF = 93.672 FSBF = 8.862 NTMD = 11547.810 FTMD = 1990.819 RTMD = 5.801 CRNF = 6.203 PHIT = 40.313 SGFM = 27.582 SIGQ = .990 RSBF = .625 SGIN = 25.146 SIGC = .995 GRCH = 66.346 DEPT = 11139.000 SGFN = 20.338 SGFF = 17.126 SGBH = 66.818 NSBF = 100.746 FSBF = 9.619 NTMD = 17301.660 FTMD = 3217.609 RTMD = 5.377 CRNF = 5.557 PHIT = 30.498 SGFM = 16.962 SIGQ = .984 RSBF = .707 SGIN = 12.845 SIGC = 1.113 GRCH = 41.334 DEPT = 10939.000 SGFN = 19.692 SGFF = 15.816 SGBH = 69.786 NSBF = 109.222 FSBF = 12.218 NTMD = 17883.090 FTMD = 3710.492 RTMD = 4.820 CRNF = 4.998 PHIT = 22.848 SGFM = 16.010 SIGQ = .986 RSBF = .706 SGIN = 12.008 SIGC = 1.131 GRCH = 42.399 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.002 --- 92/10/22 --- 1024 --- LO --- COMCEN.003 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE --- COMCEN.003 --- 92/10/22 --- 1024 --- LO Page 8 OPTIONAL PREVIOUS FILE NAME --- COMCEN.002 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 03 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 03 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11539.0 10833.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH TMD 10831.5 10831.5 10849.0 10849.0 10910.0 10910.0 10947.5 10947.5 10986.5 10986.5 11040.0 11040.0 11096.0 11096.0 11134.5 11134.5 11180.0 11180.0 11219.0 11218.5 11269.5 11269.0 11335.0 11334.5 11399.5 11399.0 11457.0 11456.0 11491.5 11490.5 11537.0 11537.0 $ REMARKS: 960 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #3. PUMPING INFORMATION FOR NON-BORAX PASS ~3: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1243 HRS 1317 HRS 3.0 BBLS/MIN 102 BBLS BORAX 102 BBLS SEAWATER 1062 BBLS SEAWATER/BORAX Page 9 DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 68 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE~ SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 SGFN TMD 847550 CU 00000000 0 4 1 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CPS 00000000 0 4 1 68 FSBF TMD 847550 CPS 00000000 0 4 1 68 NTMD TMD 847550 CPS 00000000 0 4 1 68 FTMD TMD 847550 CPS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 PU 00000000 0 4 1 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GRCH TMD 847550 GAPI 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 32.351 SGFF = 27.093 SGBH = 76.672 NSBF = 118.818 FSBF = 14.544 NTMD = 10827.630 FTMD = 1964.498 RTMD = 5.512 CRNF = 5.872 PHIT = 35.146 SGFM = 29.776 SIGQ = .988 RSBF = .591 SGIN = 27.934 SIGC = .972 GRCH = -1.000 DEPT = 11339.000 SGFN = 30.515 SGFF = 26.781 SGBH = 79.800 NSBF = 104.278 FSBF = 11.376 NTMD = 11971.590 FTMD = 2124.824 RTMD = 5.634 CRNF = 6.061 PHIT = 38.067 SGFM = 27.809 SIGQ = .986 RSBF = .545 SGIN = 25.433 Page 10 SIGC = .992 GRCH = 77.055 DEPT = 11139.000 SGFN = 20.627 SGFF = 17.229 SGBH = 67.325 NSBF = 112.424 FSBF = 11.284 NTMD = 17424.490 FTMD = 3221.833 RTMD = 5.408 CRNF = 5.600 PHIT = 31.125 SGFM = 17.267 SIGQ = .986 RSBF = .644 SGIN = 13.191 SIGC = 1.107 GRCH = 49.942 DEPT = 10939.000 SGFN = 19.337 SGFF = 16.108 SGBH = 67.164 NSBF = 118.061 FSBF = 11.928 NTMD = 17850.380 FTMD = 3722.036 RTMD = 4.796 CRNF = 4.926 PHIT = 21.914 SGFM = 15.765 SIGQ = .979 RSBF = .743 SGIN = 11.824 SIGC = 1.137 GRCH = 49.886 ******************************************************************************* FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.003 --- 92/10/22 --- 1024 --- LO --- COMCEN.004 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.004 --- 92/10/22 --- 1024 --- LO --- COMCEN.003 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 04 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 04 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11539.0 11003.5 $ Page 11 CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 EQUIVALENT UNSHIFTED DEPTH- BASELINE DEPTH TMD 11001.5 11001.0 11040.0 11039.5 11096.0 11095.5 11134.5 11134.0 11180.0 11179.5 11219.0 11218.5 11269.5 11269.0 11335.0 11334.5 11399.5 11399.0 11457.0 11457.0 11491.5 11491.5 11537.0 11537.0 $ REMARKS: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1062 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #4. PUMPING INFORMATION FOR BORAX PASS #4: 1347 HRS 1415 HRS 3.1 BBLS/MIN 180 BBLS BORAX 69 BBLS SEAWATER 111 BBLS BORAX 1242 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS:' TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 68 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: Page 12 MNEM SERVID SERVICE# UNITS API CODE FILE~ SIZE $SAMP REPR. DEPT F 00000000 0 4 i 68 SGFN TMD 847550 CU 00000000 0 4 1 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CPS 00000000 0 4 i 68 FSBF TMD 847550 CPS 00000000 0 4 1 68 NTMD TMD 847550 CPS 00000000 0 4 1 68 FTMD TMD 847550 CPS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 i 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 PU 00000000 0 4 i 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 I 68 SIGC TMD 847550 00000000 0 4 1 68 GRCH TMD 847550 GAPI 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 24.455 SGFF = 22.619 SGBH = 73.665 NSBF = 94.180 FSBF = 14.042 NTMD = 14506.590 FTMD = 2382.408 RTMD = 6.089 CRNF = 6.494 PHIT = 45.095 SGFM = 21.323 SIGQ = .982 RSBF = .688 SGIN = 21.885 SIGC = 1.053 GRCH = -1.000 DEPT = 11339.000 SGFN = 26.248 SGFF = 21.602 SGBH = 124.297 NSBF = 77.997 FSBF = 8.219 NTMD = 4528.844 FTMD = 1067.679 RTMD = 4.242 CRNF = 5.034 PHIT = 23.316 SGFM = 21.711 SIGQ = .990 RSBF = 1.527 SGIN = 22.292 SIGC = 1.024 GRCH = 81.579 DEPT = 11139.000 SGFN = 20.211 SGFF = 16.822 SGBH = 127.727 NSBF = 91.426 FSBF = 9.792 NTMD = 6864.793 FTMD = 1412~686 RTMD = 4.859 CRNF = 5.666 PHIT = 32.080 SGFM = 16.659 SIGQ = .992 RSBF = 1.030 SGIN = 16.986 SIGC = 1.042 GRCH = 53.810 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.O04 --- 92/10/22 --- 1024 --- LO --- COMCEN.005 Page 13 FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.005 --- 92/10/22 --- 1024 --- LO --- COMCEN.004 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 05 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 06 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11500.5 11004.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR PASS NUMBER: 01 ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH TMD 11002.5 11002.0 11040.0 11039.5 11096.0 11095.5 11134.5 11134.0 11180.0 11179.5 11219.0 11218.0 11269.5 11268.5 11335.0 11334.0 11399.5 11398.5 11457.0 11456.0 11498.5 11498.0 $ REMARKS: 1242 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #6. PUMPING INFORMATION FOR BORAX PASS #6: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: 1425 HRS 1505 HRS 3.1BBLS/MIN 124 BBLS SEAWATER 124 BBLS BORAX 1366 BBLS SEAWATER/BORAX Page 14 $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD ............... TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 68 4 1 66 5 i 66 1 8 4 73 60 9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE~ UNITS DEPT F SGFN TMD 847550 CU SGFF TMD 847550 CU SGBH TMD 847550 CU NSBF TMD 847550 CPS FSBF TMD 847550 CPS NTMD TMD 847550 CPS FTMD TMD 847550 CPS RTMD TMD 847550 CRNF TMD 847550 PHIT TMD 847550 PU SGFM TMD 847550 CU SIGQ TMD 847550 RSBF ~TMD 847550 SGIN TMD 847550 CU SIGC TMD 847550 GRCH TMD 847550 GAPI API CODE FILE~ SIZE ~SAMP REPR. 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11500.500 SGFN = 34.323 SGFF = 31.676 SGBH = 117.329 NSBF = 104.958 FSBF = 19.577 NTMD = 2344.869 FTMD = 428.971 RTMD = 5.466 CRNF = 6.232 PHIT = 40.785 SGFM = 31.568 SIGQ = .990 RSBF = 1.582 SGIN = 32.646 SIGC = 1.006 GRCH = -1.000 DEPT = 11300.500 SGFN = 17.005 SGFF = 13.749 Page 15 SGBH = 129.328 NSBF = 86.313 FSBF = 7.839 NTMD = 9182.289 FTMD = 2074.648 RTMD = 4.426 CRNF = 5.248 PHIT = 26.167 SGFM = 13.076 SIGQ = .991 RSBF = .711 SGIN = 13.223 SIGC = 1.064 GRCH = 61.765 DEPT = 11100.500 SGFN = 19.195 SGFF = 16.561 SGBH = 122.713 NSBF = 89.578 FSBF = 7.737 NTMD = 6187.770 FTMD = 1432.504 RTMD = 4.320 CRNF = 5.096 PHIT = 24.137 SGFM = 15.562 SIGQ = .989 RSBF = 1.088 SGIN = 15.834 SIGC = 1.047 GRCH = 54.543 ****************************************************************************** FILE TRAILER RECORD .............................. TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.005 --- 92/10/22 --- 1024 --- LO --- COMCEN.006 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.006 --- 92/10/22 --- 1024 --- LO --- COMCEN.O05 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 06 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 07 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH TMD 11539.5 11003.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GR .Page 16 PASS NUMBER: BASELINE DEPTH 01 ......... EQUIVALENT UNSHIFTED DEPTH TMD 110O1.5 11040.0 11096.0 11134.5 11180.0 11219.0 11269.5 11335.0 11399.5 11457.0 11491.5 11537.0 $ REMARKS: 11001.0 11039.5 11095.5 11134.0 11179.5 11218.5 11269.0 11334.5 11399.0 11456.5 11491.0 11537.0 START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1366 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #7. PUMPING INFORMATION FOR BORAX PASS #7: 1520 HRS 1600 HRS 2.5 BBLS/MIN 102 BBLS SEAWATER 73 BBLS BORAX 29 BBLS SEAWATER 1468 BBLS SEAWATER/BORAX DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 68 4 1 66 1 5 1 66 1 8 4 73 60 .9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F SGFN TMD 847550 CU SGFF TMD 847550 CU AP1 CODE FILE# 00000000 0 00000000 0 00000000 0 SIZE ~SAMP REPR. 4 1 68 4 1 68 4 1 68 Page 17 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CPS 00000000 0 4 1 68 FSBF TM/) 847550 CPS 00000000 0 4 1 68 NTMD TMD 847550 CPS 00000000 0 4 1 68 FTMD TMD 847550 CPS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 PU 00000000 0 4 I 68 SGFM TMD 847550 CU 00000000 0 4 I 68 SIGQ TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GRCH TMD 847550 GAPI 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 21.326 SGFF = 20.524 SGBH = 111.699 NSBF = 98.408 FSBF = 15.150 NTMD = 6269.695 FTMD = 1306.057 RTMD = 4.800 CRNF = 5.490 PHIT = 29.541 SGFM = 18.209 SIGQ = .992 RSBF = 1.303 SGIN = 18.614 SIGC = 1.035 GRCH = -1.000 DEPT = 11339.000 SGFN = 30.149 SGFF = 26.620 SGBH = 77.932 NSBF = 87.117 FSBF = 9.074 NTMD = 11410.700 FTMD = 2047.672 RTMD = 5.573 CRNF = 5.961 PHIT = 36.510 SGFM = 27.415 SIGQ = .988 RSBF = .640 SGIN = 24.933 SIGC = .997 GRCH = 79.144 DEPT = 11139.000 SGFN = 25.355 SGFF = 22.003 SGBH = 71.178 NSBF = 98.014 FSBF = 10.315 NTMD = 13797.630 FTMD = 2356.299 RTMD = 5.856 CRNF = 6.178 PHIT = 39.917 SGFM = 22.282 SIGQ = .984 RSBF = .654 SGIN = 18.902 SIGC = 1.043 GRCH = 60.560 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.006 --- 92/10/22 --- 1024 --- LO --- COMCEN.007 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME --- COMCEN.007 Page 18 SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME ------0 --- 92/10/22 --- 1024 t~m LO --- COMCEN.006 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 07 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS TMD 01,02,03 $ REMARKS: AVERAGE OF NON-BORAX PASSES #1-2-3. $ LIS FORMAT DATA DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 68 4 1 66 1 5 1 66 1 8 4 73 60 9 4 65 .liN 11 2 79 14 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F SGFN PNAV 847550 CU AP1 CODE FILE~ 00000000 0 00000000 0 SIZE #SAMP REPR. 4 1 68 4 1 68 Page 19 SGFF PNAV 847550 CU 00000000 0 4 1 68 SGBH PNAV 847550 CU 00000000 0 4 1 68 NSBF PNAV 847550 CPS 00000000 0 4 1 68 FSBF PNAV 847550 CPS 00000000 0 4 1 68 NTMD PNAV 847550 CPS 00000000 0 4 1 68 FTMD PNAV 847550 CPS 00000000 0 4 1 68 RTMD PNAV 847550 00000000 0 4 1 68 CRNF PNAV 847550 00000000 0 4 1 68 PHIT PNAV 847550 PU 00000000 0 4 1 68 SGFM PNAV 847550 CU 00000000 0 4 1 68 SIGQ PNAV 847550 00000000 0 4 1 68 RSBF PNAV 847550 00000000 0 4 1 68 SGIN PNAV 847550 CU 00000000 0 4 1 68 SIGC PNAV 847550 00000000 0 4 1 68 GRCH PNAV 847550 GAPI 00000000 0 4 1 68 DATA RECORD TYPE 0 DEPT = 11539.000 SGFN = 32.911 SGFF = 27.906 SGBH = 79.046 NSBF = 50.857 FSBF = 10.456 NTMD = 10815.850 FTMD = 1913.270 RTMD = 5.662 CRNF = 6.083 PHIT = 38.548 SGFM = 30.380 SIGQ = .989 RSBF = .547 SGIN = 28.620 SIGC = .970 GRCH = -1.000 DEPT = 11339.000 SGFN = 30.531 SGFF = 26.897 SGBH = 79.723 NSBF = 47.362 FSBF = 5.139 NTMD = 11681.250 FTMD = 2044.494 RTMD = 5.715 CRNF = 6.152 PHIT = 39.516 SGFM = 27.708 SIGQ = .988 RSBF = .562 SGIN = 25.273 SIGC = .995 GRCH = 60.624 DEPT = 11139.000 SGFN = 20.463 SGFF = 17.261 SGBH = 67.556 NSBF = 66.767 FSBF = 7.483 NTMD = 17544.240 FTMD = 3305.282 RTMD = 5.312 CRNF = 5.497 PHIT = 29.658 SGFM = 17.094 SIGQ = .984 RSBF = .653 S~IN = 12.995 SIGC = 1.110 GRCH = 33.156 DEPT = 10939.000 SGFN = 19.565 SGFF = 16.048 SGBH = 68.074 NSBF = 86.129 FSBF = 9.894 NTMD = 17770.490 FTMD = 3725.176 RTMD = 4.771 CRNF = 4.915 PHIT = 21.786 S~FM = 15.909 SIGQ = .983 RSBF = .712 SGIN = 11.932 $IGC = 1.133 GRCH = 36.273 FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION --- COMCEN. 007 ~tt 0 --- 92/10/22 Page 20 MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- 1024 --- LO --- COMCEN.008 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.008 --- 92/10/22 --- 1024 --- LO --- COMCEN.007 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 08 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 01 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD 11548.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 10809.5 31-JUL-92 DLS 4.01 1110 31-JUL-92 11618.0 11545.0 10809.5 11548.0 1200.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER GR GAMMA RAY TMD TMD $ 108672 106672 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 12.250 11665.0 Page 21 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): SEAWATER 0.0 THERMAL SANDSTONE 2.65 12.250 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 650 BBLS SEAWATER PUMPED PRIOR TO PASS #1. PUMPING INFORMATION FOR NON-BORAX PASS #1: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1110 HRS .1155 HRS 3.6 BBLS/MIN 16I BBLS SEAWATER 161 BBLS SEAWATER 811 BBLS SEAWATER ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 i 66 0 2 i 66 0 3 2 79 80 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .liN 11 2 79 12 12 4 68 -999.000 14 4 65 F Page 22 15 1 66 68 16 1 66 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE# SIZE #SAMP REPR. DEPT F 00000000 0 4 1 68 SGFN TMD 847550 CU 00000000 0 4 1 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CNTS 00000000 0 4 i 68 FSBF TMD 847550 CNTS 00000000 0 4 i 68 NTMD TMD 847550 CNTS 00000000 0 4 1 68 FTMD TMD 847550 CNTS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 i 68 PHIT TMD 847550 DECI 00000000 0 4 1 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 G4ER TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 1 68 ABTN TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 1 68 CCL TMD 847550 MV 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11548.000 SGFN = 27.374 SGFF = 27.171 SGBH = 74.596 NSBF = 54.005 FSBF = 12.639 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = .835 PHIT = .001 SGFM = 24.439 SIGQ = .986 G4ER = .009 RSBF = .588 ABTN = 16034.840 SGIN = 23.833 SIGC = 1.025 GR = -1.000 CCL = -1.000 DEPT = 11448.000 SGFN = 24.523 SGFF = 21.659 SGBH = 64.637 NSBF = 34.363 FSBF = 3.849 NTMD = 12578.230 FTMD = 2113.581 RTMD = 5.951 CRNF = 6.189 PHIT = .401 SGFM = 21.396 SIGQ = .978 G4ER = .015 RSBF = .738 ABTN = 22201.210 SGIN = 17.893 SIGC = 1.052 GR = 44.796 CCL = 34.516 DEPT = 11348.000 SGFN = 22.875 SGFF = 20.251 SGBH = 68.418 NSBF = 44.564 FSBF = 4.573 NTMD = 15294.050 FTMD = 2774.585 RTMD = 5.512 CRNF = 5.736 PHIT = .331 SGFM = 19.645 SIGQ = .981 G4ER = .023 RSBF = .735 ABTN = 23431.420 SGIN = 15.900 SIGC = 1.072 GR = 37.830 CCL = 36.872 Page 23 DEPT = 11248.000 SGFN = 20.358 SGFF = 16.556 SGBH = 67.430 NSBF = 56.485 FSBF = 6.762 NTMD = 16619.100 FTMD = 3260.351 RTMD = 5.097 CRNF = 5.257 PHIT = .263 SGFM = 16.983 SIGQ = .986 G4ER = .014 RSBF = .673 ABTN = 24610.740 SGIN = 12.869 SIGC = 1.112 GR = 40.589 CCL = 38.078 DEPT = 11148.000 SGFN = 20.607 SGFF = 17.134 SGBH = 67.568 NSBF = 67.420 FSBF = 8.329 NTMD = 18158.290 FTMD = 3532.4,17 RTMD = 5.140 CRNF = 5.307 PHIT = .270 SGFM = 17.246 SIGQ = .982 G4ER = .010 RSBF = .588 ABTN = 23649.040 SGIN = 13.168 SIGC = 1.107 GR = 36.808 CCL = 36.563 DEPT = 11048.000 SGFN = 19.844 SGFF = 16.042 SGBH = 67.259 NSBF = 77.617 FSBF = 8.737 NTMD = 17908.650 FTMD = 3739.757 RTMD = 4.789 CRNF = 4.920 PHIT = .218 SGFM = 16.143 SIGQ = .988 G4ER = .013 RSBF = .651 ABTN = 25865.020 SGIN = 12.107 SIGC = 1.128 GR = 32.122 CCL = 37.073 DEPT = 10948.000 SGFN = 23.850 SGFF = 20.316 SGBH = 70.882 NSBF = 87.575 FSBF = 9.698 NTMD = 14994.750 FTMD = 2928.353 RTMD = 5.121 CRNF = 5.342 PHIT = .275 SGFM = 20.664 SIGQ = .987 G4ER = .013 RSBF = .597 ABTN = 22250.140 SGIN = 17.060 SIGC = 1.060 GR = 49.455 CCL = 40.835 DEPT = 10848.000 SGFN = 21.032 SGFF = 17.682 SGBH = 68.745 NSBF = 9.1.659 FSBF = 11.482 NTMD = 17124.410 FTMD = 3684.409 RTMD = 4.648 CRNF = 4.797 PHIT = .203 SGFM = 17.365 SIGQ = .985 G4ER = .010 RSBF = .650 ABTN = 25124.150 SGIN = 13.304 SIGC = 1.105 GR = 68.192 CCL = 37.496 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.008 --- 92/10/22 --- 1024 --- LO --- COMCEN.009 ****************************************************************************** Page 24 FILE HEADER RECORD FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.009 --- 92/10/22 --- 1024 --- LO --- COMCEN.008 TYPE 128 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 09 ~ RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 02 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD LOG HEADER DATA 11545.0 10831.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 31-JUL-92 DLS 4.01 1200 31-JUL-92 11618.0 11545.0 10809.5 11548.0 1200.0 NO TOOL NUMBER GR GAMMA RAY TMD TM/) $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): 108672 106672 12.250 11665.0 SEAWATER Page 25 FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.0 THERMAL SANDSTONE 2.65 12.250 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 811 BBLS SEAWATER PUMPED PRIOR TO PASS ~2. PUMPING INFORMATION FOR NON-BORAX PASS #2: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1200 HRS 1236 HRS 3.3 BBLS/MIN 149 BBLS BORAX 149 BBLS SEAWATER 960 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 80 4 1 66 1 5 1 66 1 8 4 73 30 9 4 65 .lIN 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 1 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: Page 26 MNEM SERVID SERVICES UNITS API CODE FILE~ SIZE ~SAMP REPR. DEPT F 00000000 0 4 1 68 SGFN TMD 847550 CU 00000000 0 4 1 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 1 68 NSBF TMD 847550 CNTS 00000000 0 4 i 68 FSBF TMD 847550 CNTS 00000000 0 4 1 68 NTMD TMD 847550 CNTS 00000000 0 4 1 68 FTMD TMD 847550 CNTS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 DECI 00000000 0 4 I 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TM/) 847550 00000000 0 4 i 68 G4ER TMD 847550 00000000 0 4 I 68 RSBF TMD 847550 00000000 0 4 I 68 ABTN TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 1 68 CCL TMD 847550 MV 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11545.000 SGFN = 31.359 SGFF = 30.621 SGBH = 72.007 NSBF = 93.496 FSBF = 15.984 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = .726 PHIT = .000 SGFM = 28.711 SIGQ = .989 G4ER = .001 RSBF = .410 ABTN = 11352.480 SGIN = 26.598 SIGC = .983 GR = -1.000 CCL = -1.000 DEPT = 11445.000 SGFN = 24.657 SGFF = 21.337 SGBH = 67.339 NSBF = 87.072 FSBF = 9.152 NTMD = 13407.030 FTMD = 2222.613 RTMD = 6.032 CRNF = 6.328 PHIT = .423 SGFM = 21.539 SIGQ = .982 G4ER = .008 RSBF = .670 ABTN = 22222.070 SGIN = 18.055 SIGC = 1.051 GR = 51.680 CCL = 42.838 DEPT = 11345.000 SGFN = 25.743 SGFF = 21.980 SGBH = 72.519 NSBF = 91.478 FSBF = 8.858 NTMD = 13406.600 FTMD = 2291.485 RTMD = 5.851 CRNF = 6.193 PHIT = .402 SGFM = 22.697 SIGQ = .990 G4ER = -.004 RSBF = .593 ABTN = 21643.310 SGIN = 19.375 SIGC = 1.040 GR = 50.867 CCL = 40.177 DEPT = 11245.000 SGFN = 20.241 SGFF = 16.886 SGBH = 67.070 NSBF = 97.438 FSBF = 9.912 NTMD = 16414.110 FTMD = 3218.246 RTMD = 5.100 CRNF = 5.254 PHIT = .262 SGFM = 16.860 SIGQ = .983 G4ER = .017 RSBF = .726 Page 27 ABTN = 26042.830 SGIN = 12.729 SIGC = 1.114 GR = 47.663 CCL = 41.474 DEPT = 11145.000 SGFN = 20.072 SGFF = 16.178 SGBH = 65.194 NSBF = 100.289 FSBF = 10.460 NTMD = 17763.180 FTMD = 3385.175 RTMD = 5.247 CRNF = 5.385 PHIT = .281 SGFM = 16.681 SIGQ = .985 G4ER = .007 RSBF = .675 ABTN = 25719.230 SGIN = 12.525 SIGC = 1.118 GR = 41.283 CCL = 39.579 DEPT = 11045.000 SGFN = 19.412 SGFF = 16.201 SGBH = 63.218 NSBF = 106.531 FSBF = 9.938 NTMD = 18077.970 FTMD = 3551.148 RTMD = 5.091 CRNF = 5.177 PHIT = .252 SGFM = 15.984 SIGQ = .981 G4ER = .020 RSBF = .720 ABTN = 27121.680 SGIN = 11.988 SIGC = 1.132 GR = 43.090 CCL = 41.315 DEPT = 10945.000 SGFN = 21.062 SGFF = 18.633 SGBH = 67.290 NSBF = 110.706 FSBF = 11.365 NTMD = 16498.140 FTMD = 3287.227 RTMD = 5.019 CRNF = 5.169 PHIT = .251 SGFM = 17.727 SIGQ = .984 G4ER = .016 RSBF = .765 ABTN = 27731.110 SGIN = 13.716 SIGC = 1.099 GR = 44.842 CCL = 41.230 DEPT = 10845.000 SGFN = 19.139 SGFF = 15.454 SGBH = 66.928 NSBF = 115.816 FSBF = 13.925 NTMD = 19708.300 FTMD = 4317.102 RTMD = 4.565 CRNF = 4.677 PHIT = .188 SGFM = 15.101 SIGQ = .983 G4ER = .007 RSBF = .613 ABTN = 25329.240 SGIN = 11.326 SIGC = 1.152 GR = 45.737 CCL ,= 38.062 ****************************************************************************** FILE TRAILER RECORD ........ TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.009 --- 92/10/22 --- 1024 --- LO --- COMCEN.010 ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION --- COMCEN. 010 --- 92/10/22 Page 28 MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- 1024 --- LO --- COMCEN.009 COMMENT RECORD .................................. TYPE 232 FILE HEADER FILE NUMBER: 10 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 03 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD 11545.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 10831.5 31-JUL-92 DLS 4.01 1243 31-JUL-92 11618.0 11545.0 10809.5 11548.0 1200.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER GR GAMMA RAY TMD TMD $ 108672 106672 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 12.250 11665.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER 0.0 Page 29 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 12.250 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 960 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #3. PUMPING INFORMATION FOR NON-BORAX PASS ~3: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1243 HRS 1317 HRS 3.0 BBLS/MIN 102 BBLS BORAX 102 BBLS SEAWATER 1062 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 1 66 0 3 2 79 80 4 1 66 1 5 i 66 1 8 4 73 30 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 i 66 68 16 i 66 1 0 1 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE~ UNITS DEPT F SGFN TMD 847550 CU SGFF TMD 847550 CU SGBH TMD 847550 CU NSBF TMD 847550 CNTS API CODE FILE# SIZE 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 ~SAMP REPR. i 68 1 68 1 68 1 68 I 68 Page 30 FSBF TMD 847550 CNTS 00000000 0 4 1 68 NTMD TMD 847550 CNTS 00000000 0 4 1 68 FTMD TMD 847550 CNTS 00000000 0 4 i 68 RTMD TM/) 847550 00000000 0 4 i 68 CRNF TMD 847550 00000000 0 4 i 68 PHIT TMD 847550 DECI 00000000 0 4 i 68 SGFM TMD 847550 CU 00000000 0 4 i 68 SIGQ TMD 847550 00000000 0 4 i 68 G4ER TMD 847550 00000000 0 4 I 68 RSBF TMD 847550 00000000 0 4 1 68 ABTN TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 1 68 CCL TMD 847550 MV 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11545.000 SGFN = 22.248 SGFF = 17.874 SGBH = 68.222 NSBF = 113.028 FSBF = 13.301 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = .567 PHIT = .000 SGFM = 18.025 SIGQ = .984 G4ER = .002 RSBF = .598 ABTN = 17721.980 SGIN = 14.033 SIGC = 1.095 GR = -1.000 CCL = -1.000 DEPT = 11445.000 SGFN = 24.258 SGFF = 21.047 SGBH = 64.237 NSBF = 101.511 FSBF = 10.733 NTMD = 13489.350 FTMD = 2220.442 RTMD = 6.075 CRNF = 6.333 PHIT = .424 SGFM = 21.114 SIGQ = .977 G4ER = .004 RSBF' = .760 ABTN = 24064.430 SGIN = 17.572 SIGC = 1.055 GR · = 56.919 CCL = 35.731 DEPT = 11345.000 SGFN = 26.026 SGFF = 22.250 SGBH = 75.168 NSBF = 104.836 FSBF = 10.264 NTMD = 13396.930 FTMD = 2312.833 RTMD = 5.792 CRNF = 6.167 PHIT = .397 SGFM = 22.998 SIGQ = .988 G4ER = .010 RSBF = .601 ABTN = 22244.150 SGIN = 19.717 SIGC = 1.037 GR = 58.429 CCL = 37.431 DEPT = 11245.000 SGFN = 19.903 SGFF = 16.947 SGBH = 67.184 NSBF = 106.297 FSBF = 10.717 NTMD = 16688.820 FTMD = 3273.779 RTMD = 5.098 CRNF = 5.253 PHIT = .262 SGFM = 16.504 SIGQ = .982 G4ER = .022 RSBF = .770 ABTN = 27376.900 SGIN = 12.378 SIGC = 1.121 GR = 55.825 CCL = 38.820 DEPT = 11145.000 SGFN = 20.191 SGFF = 17.064 SGBH = 65.410 NSBF = 110.109 FSBF = 10.230 Page 31 NTMD = 17808.490 FTMD = 3338.160 RTMD ~ 5.335 CRNF = 5.485 PHIT = .295 SGFM = 16.807 SIGQ = .984 G4ER = .006 RSBF = .670 ABTN = 25876.710 SGIN = 12.668 SIGC = 1.115 GR = 49.171 CCL = 42.676 DEPT = 11045.000 SGFN = 19.761 SGFF = 16.335 SGBH = 66.614 NSBF = 114.577 FSBF = 11.076 NTMD = 18059.500 FTMD = 3544.154 RTMD = 5.096 CRNF = 5.241 PHIT = .261 SGFM = 16.351 SIGQ = .987 G4ER = .013 RSBF = .716 ABTN = 27385.610 SGIN = 12.263 SIGC = 1.124 GR = 51.954 CCL = 39.160 DEPT = 10945.000 SGFN = 21.042 SGFF = 18.707 SGBH = 69.647 NSBF = 114.572 FSBF = 12.896 NTMD = 16839.390 FTMD = 3301.142 RTMD = 5.101 CRNF = 5.299 PHIT = .269 SGFM = 17.704 SIGQ = .984 G4ER = .016 RSBF = .682 ABTN = 26302.250 SGIN = 13.689 SIGC = 1.100 GR = 57.765 CCL = 41.593 DEPT = 10845.000 SGFN = 19.942 SGFF = 16.494 SGBH = 71.084 NSBF = 120.198 FSBF = 11.878 NTMD = 18015.840 FTMD = 3874.931 RTMD = 4.649 CRNF = 4.842 PHIT = .209 SGFM = 16.208 SIGQ = .987 G4ER = -.004 RSBF = .653 ABTN = 25641.930 SGIN = 12.156 SIGC = 1.127 GR = 59.803 CCL = 39.661 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.010 --- 92/10/22 --- 1024 --- LO --- COMCEN.Oll ****************************************************************************** FILE HEADER RECORD TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.011 --- 92/10/22 --- 1024 --- LO --- COMCEN.010 ****************************************************************************** Page 32 COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 11 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 04 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD 11545.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 11001.0 31-JUL-92 DLS 4.01 1347 31-JUL-92 11618.0 11545.0 10809.5 11548.0 1200.0 NO TOOL NUMBER GR GAMMA RAY TMD TMD $ 108672 106672 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 12.250 11665.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): BORAX 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 12.250 Page 33 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1062 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #4. PUMPING INFORMATION FOR BORAX PASS ~4: 1347 HRS 1415 HRS 3.1 BBLS/MIN 180 BBLS BORAX 69 BBLS SEAWATER 111 BBLS BORAX 1242 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 i 66 0 2 i 66 0 3 2 79 80 4 I 66 1 5 1 66 1 8 4 73 30 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 i 66 1 0 i 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS DEPT F SGFN TMD 847550 CU SGFF TMD 847550 CU SGBH TMD 847550 CU NSBF TM/) 847550 CNTS FSBF TMD 847550 CNTS NTMD TMD 847550 CNTS FTMD TMD 847550 CNTS RTMD TMD 847550 CRNF TMD 847550 API CODE FILE~ SIZE 00000000 0 4 00000000 0 4 00000000. 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 00000000 0 4 $SAMP REPR. 1 68 1 68 i 68 i 68 i 68 1 68 i 68 1 68 i 68 i 68 Page 34 PHIT TMD 847550 DECI 00000000 0 4 1 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 G4ER TMD 847550 00000000 0 4 i 68 RSBF TMD 847550 00000000 0 4 1 68 ABTN TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 1 68 CCL TMD 847550 MV 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11545.000 SGFN = 23.389 SGFF = 19.555 SGBH = 71.635 NSBF = 114.411 FSBF = 12.971 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = .710 PHIT = .000 SGFM = 19.892 SIGQ = .992 G4ER = .001 RSBF = .629 ABTN = 23499.180 SGIN = 20.382 SIGC = 1.069 GR = -1.000 CCL = -1.000 DEPT = 11445.000 SGFN = 19.823 SGFF = 16.685 SGBH = 99.619 NSBF = 69.559 FSBF = 6.963 NTMD = 6650.695 FTMD = 1338.708 RTMD = 4.968 CRNF = 5.575 PHIT = .308 SGFM = 16.395 SIGQ = .985 G4ER = .018 RSBF = .943 ABTN = 14779.830 SGIN = 16.709 SIGC = 1.043 GR = 57.515 CCL = 35.573 DEPT = 11345.000 SGFN = 21.051 SGFF = 18.837 SGBH = 122.101 NSBF = 78.269 FSBF = 8.794 NTMD = 6387.543 FTMD = 1335.412 RTMD = 4.783 CRNF = 5.548 PHIT = .304 SGFM = 17.851 SIGQ = .995 G4ER = .002 RSBF = 1.025 ABTN = 16284.170 SGIN = 18.239 SIGC = 1.037 GR = 63.096 CCL = 41.257 DEPT = 11245.000 SGFN = 16.508 SGFF = 13.444 SGBH = 123.268 NSBF = 84.350 FSBF = 8.884 NTMD = 9129.059 FTMD = 2186.869 RTMD = 4.174 CRNF = 4.963 PHIT = .224 SGFM = 12.565 SIGQ = .997 G4ER = .009 RSBF = .768 ABTN = 15938.050 SGIN = 12.686 SIGC = 1.068 GR = 55.044 CCL = 39.478 DEPT = 11145.000 SGFN = 16.721 SGFF = 13.465 SGBH = 119.908 NSBF = 90.632 FSBF = 9.622 NTMD = 9025.082 FTMD = 2069.720 RTMD = 4.361 CRNF = 5.115 PHIT = .244 SGFM = 12.643 SIGQ = .995 G4ER -.002 RSBF = .750 ABTN = 15193.580 SGIN = 12.769 SIGC = 1.067 GR = 53.007 CCL = 40.452 Page 35 DEPT = 11045.000 SGFN = 17.782 SGFF = 13.954 SGBH = 126.409 NSBF = 94.052 FSBF = 10.697 NTMD = 7939.289 FTMD = 1892.536 RTMD = 4.195 CRNF = 5.005 PHIT = .229 SGFM = 13.108 SIGQ = .995 G4ER = .006 RSBF = .851 ABTN = 15339.180 SGIN = 13.256 SIGC = 1.063 GR = 55.729 CCL = 40.152 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.011 --- 92/10/22 --- 1024 --- LO --- COMCEN.012 ****************************************************************************** FILE HEADER RECORD ' TYPE 128 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.012 --- 92/10/22 --- 1024 --- LO --- COMCEN.011 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 12 RAW CURVES Curves and log header data. for each pass in separate files; raw background pass in last file. PASS NUMBER: 06 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): 11506.0 11002.0 31-JUL-92 DLS 4.01 1425 31-JUL-92 11618.0 11545.0 Page 36 TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10809.5 11548.0 1200.0 NO TOOL NUMBER GR GAMMA RAY TMD TMD $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 108672 106672 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): 12.250 11665.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BORAX 0.0 THERMAL SANDSTONE 2.65 12.250 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 1242 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #6. PUMPING INFORMATION FOR BORAX PASS #6: START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1425 HRS 1505 HRS 3.1 BBLS/MIN 124 BBLS SEAWATER 124 BBLS BORAX 1366 BBLS SEAWATER/BORAX Page 37 DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY i i 66 0 2 i 66 0 3 2 79 80 4 I 66 1 5 I 66 1 8 4 73 30 9 4 65 .lIN 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 1 66 68 16 i 66 1 0 i 66 0 DATUM SPECIFICATION BLOCKS: MNEM SERVID SERVICE# UNITS API CODE FILE~ SIZE ~SAMP REPR. DEPT F 00000000 0 4 i 68 SGFN TMD 847550 CU 00000000 0 4 i 68 SGFF TMD 847550 CU 00000000 0 4 1 68 SGBH TMD 847550 CU 00000000 0 4 i 68 NSBF TMD 847550 CNTS 00000000 0 4 I 68 FSBF TMD 847550 CNTS 00000000 0 4 i 68 NTMD TMD 847550 CNTS 00000000 0 4 1 68 FTMD TMD 847550 CNTS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 I 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 DECI 00000000 0 4 1 68 SGFM TMD 847550 CU 00000000 0 4 1 68 SIGQ TMD 847550 00000000 0 4 1 68 G4ER TMD 847550 00000000 0 4 1 68 RSBF TMD 847550 00000000 0 4 i 68 ABTN TMD 847550 00000000 0 4 1 68 SGIN TMD 847550 CU 00000000 0 4 1 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 I 68 CCL TMD 847550 MV 00000000 0 4 I 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11506.000 SGPN = 28.912 SGFF = 30.760 SGBH = 102.797 NSBF = 75.831 FSBF = 13.527 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = 1.875 PHIT = .000 SGFM = 28.065 SIGQ = .987 G4ER = .031 RSBF = 1.946 ABTN = 7965.273 SGIN = 28.967 SIGC = 1.011 GR = -1.000 CCL = -1.000 Page 38 DEPT = 11406.000 SGFN = 18.578 SGFF = 16.126 SGBH = 128.533 NSBF = 74.630 FSBF = 7.762 NTMD = 7943.797 FTMD = 1594.706 RTMD = 4.981 CRNF = 5.797 PHIT = .340 SGFM = 15.110 SIGQ = .994 G4ER = .013 RSBF = .664 ABTN = 12587.010 SGIN = 15.360 SIGC = 1.050 GR = 66.855 CCL = 31.625 DEPT = 11306.000 SGFN = 17.188 SGFF = 13.910 SGBH = 123.405 NSBF = 83.497 FSBF = 8.020 NTMD = 8994.117 FTMD = 2044.796 RTMD = 4.399 CRNF = 5.177 PHIT = .252 SGFM = 13.277 SIGQ = .994 G4ER = .004 RSBF = .653 ABTN = 13144.410 SGIN = 13.434 SIGC = 1.062 GR = 60.474 CCL = 35.294 DEPT = 11206.000 SGFN = 19.518 SGFF = 16.631 SGBH = 119.848 NSBF = 87.245 FSBF = 9.462 NTMD = 6717.113 FTMD = 1471.301 RTMD = 4.565 CRNF = 5.315 PHIT = .271 SGFM = 15.890 SIGQ = .991 G4ER = .019 RSBF = .804 ABTN = 13098.360 SGIN = 16.179 SIGC = 1.046 GR = 54.223 CCL = 32.561 DEPT = 11106.000 SGFN = 17.557 SGFF = 14.560 SGBH = 126.089 NSBF = 91.613 FSBF = 9.311 NTMD = 7059.965 FTMD = 1710.553 RTMD = 4.127 CRNF = 4.939 PHIT = .221 SGFM = 13.623 SIGQ = .993 G4ER = .011 RSBF = .882 ABTN = 15557.660 SGIN = 13.797 SIGC = 1.059 GR = 59.133 CCL = 34.016 DEPT = 11006.000 SGFN = 19.774 SGFF = 16.044 SGBH = 110.818 NSBF = 100.953 FSBF = 9.748 NTMD = 6943.559 FTMD = 1526.942 RTMD = 4.547 CRNF = 5.231 PHIT = .2'59 SGFM = 15.784 SIGQ = .994 G4ER = .012 RSBF = .899 ABTN = 14443.930 SGIN = 16.067 SIGC = 1.046 GR = 62.357 CCL = 33.826 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.012 --- 92/10/22 --- 1024 --- LO --- COMCEN.013 ****************************************************************************** FILE HEADER RECORD TYPE 128 Page 39 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL PREVIOUS FILE NAME --- COMCEN.013 --- 92/10/22 --- 1024 --- LO --- COMCEN.012 ****************************************************************************** COMMENT RECORD TYPE 232 FILE HEADER FILE NUMBER: 13 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 07 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH TMD LOG HEADER DATA 11545.0 11001.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 31-JUL-92 DLS 4.01 1520 31-JUL-92 11618.0 11545.0 10809.5 11548.0 1200.0 NO TOOL NUMBER GR GAMMA RAY TMD TMD $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT)~ BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): 108672 106672 12.250 11665.0 BORAX 0.0 Page 40 FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 12.250 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): 11172.0 BASE NORMALIZING WINDOW (FT): 11202.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 5500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): 0.0 START TIME: STOP TIME: RATE: VOLUME & TYPE: IN FORMATION: TOTAL PUMPED: $ LIS FORMAT DATA 1366 BBLS SEAWATER/BORAX PUMPED PRIOR TO PASS #7. PUMPING INFORMATION FOR BORAX PASS #7: 1520 HRS 1600 HRS 2.5 BBLS/MIN 102 BBLS SEAWATER 73 BBLS BORAX 29 BBLS SEAWATER 1468 BBLS SEAWATER/BORAX ****************************************************************************** DATUM FORMAT SPECIFICATION RECORD TYPE 64 ENTRY BLOCKS: TYPE SIZE REPR. CODE ENTRY 1 1 66 0 2 i 66 0 3 2 79 80 4 I 66 1 5 i 66 1 8 4 73 30 9 4 65 .lin 11 2 79 12 12 4 68 -999.000 14 4 65 F 15 I 66 68 16 I 66 1 0 I 66 0 DATUM SPECIFICATION BLOCKS: Page 41 MNEM SERVID SERVICE# UNITS API CODE FILE~ SIZE $SAMP REPR. DEPT F 00000000 0 4 i 68 SGFN TMD 847550 CU 00000000 0 4 i 68 SGFF TMD 847550 CU 00000000 0 4 I 68 SGBH TMD 847550 CU 00000000 0 4 I 68 NSBF TMD 847550 CNTS 00000000 0 4 I 68 FSBF TMD 847550 CNTS 00000000 0 4 I 68 NTMD TMD 847550 CNT$ 00000000 0 4 1 68 FTMD TMD 847550 CNTS 00000000 0 4 1 68 RTMD TMD 847550 00000000 0 4 1 68 CRNF TMD 847550 00000000 0 4 1 68 PHIT TMD 847550 DECI 00000000 0 4 I 68 SGFM TMD 847550 CU 00000000 0 4 i 68 SIGQ TMD 847550 00000000 0 4 i 68 G4ER TM]) 847550 00000000 0 4 i 68 RSBF TMD 847550 00000000 0 4 i 68 ABTN TMD 847550 00000000 0 4 i 68 SGIN TMD 847550 CU 00000000 0 4 i 68 SIGC TMD 847550 00000000 0 4 1 68 GR TMD 847550 GAPI 00000000 0 4 i 68 CCL TMD 847550 MV 00000000 0 4 1 68 ****************************************************************************** DATA RECORD TYPE 0 DEPT = 11545.000 SGFN = 22.551 SGFF = 25.784 SGBH = 112.019 NSBF = 100.742 FSBF = 26.033 NTMD = .000 FTMD = .000 RTMD = .000 CRNF = 1.961 PHIT = .000 SGFM = 19.300 SIGQ = .996 G4ER = .009 RSBF = 1.022 ABTN = 11940.960 SGIN = 19.761 SIGC = 1.031 GR = -1.000 CCL = -1.000 DEPT = 11445.000 SGFN = 20.546 SGFF = 17.215 SGBH = 103.628 NSBF = 79.699 FSBF = 7.584 NTMD = 6800.094 FTMD = 1368.746 RTMD = 4.968 CRNF = 5.604 PHIT = .312 SGFM = 17.163 SIGQ = .991 G4ER = .003 RSBF = .878 ABTN = 14393.840 SGIN = 17.516 SIGC = 1.040 GR = 69.669 CCL = 35.163 DEPT = 11345.000 SGFN = 25.898 SGFF = 22.744 SGBH = 72.915 NSBF = 84.831 FSBF = 8.796 NTMD = 12940.840 FTMD = 2209.223 RTMD = 5.858 CRNF = 6.208 PHIT = .404 SGFM = 22.862 SIGQ = .987 G4ER = .007 RSBF = .702 ABTN = 23903.080 SGIN = 19.563 SIGC = 1.038 GR = 72.468 CCL = 37.251 DEPT = 11245.000 SGFN = 20.230 SGFF = 17.351 SGBH = 68.545 NSBF = 91.324 FSBF = 10.132 NTMD = .15437.050 FTMD = 2954.133 RTMD = 5.226 CRNF = 5.418 PHIT = .285 SGFM = 16.848 SIGQ = .988 G4ER = .012 RSBF = .753 Page 42 ABTN = 25413.370 SGIN = 12.715 SIGC = 1.115 GR = 68.006 CCL = 38.673 DEPT = 11145.000 SGFN = 21.910 SGFF = 17.993 SGBH = 66.543 NSBF = 95.954 FSBF = 9.496 NTMD = 15646.700 FTMD = 2940.174 RTMD = 5.322 CRNF = 5.490 PHIT = .295 SGFM = 18.623 SIGQ = .981 G4ER = .006 RSBF = .714 ABTN = 25088.400 SGIN = 14.735 SIGC = 1.086 GR = 60.834 CCL = 40.012 DEPT = 11045.000 SGFN = 22.520 SGFF = 18.505 SGBH = 71.781 NSBF = 100.652 FSBF = 10.243 NTMD = 15760.950 FTMD = 3016.670 RTMD = 5.225 CRNF = 5.472 PHIT = .293 SGFM = 19.268 SIGQ = .983 G4ER = .024 RSBF = .676 ABTN = 25635.270 SGIN = 15.470 SIGC = 1.077 GR = 60.073 CCL = 43.602 ****************************************************************************** FILE TRAILER RECORD TYPE 129 FILE NAME SERVICE SUB LEVEL NAME VERSION NUMBER DATE OF GENERATION MAX. PHYSICAL RECORD LENGTH FILE TYPE OPTIONAL NEXT FILE NAME --- COMCEN.013 --- 92/10/22 --- 1024 --- LO ****************************************************************************** TAPE TRAILER RECORD TYPE 131 SERVICE NAME DATE ORIGIN OF DATA TAPE NAME TAPE CONTINUATION NUMBER NEXT TAPE NAME COMMENTS: --- COMCEN --- 92/10/22 --- ANCH ****************************************************************************** REEL TRAILER RECORD ................ TYPE 133 SERVICE NAME DATE ORIGIN OF DATA REEL NAME REEL CONTINUATION NUMBER NEXT REEL NAME COMMENTS: --- COMCEN --- 92/10/22 --- ANCH --- 847550 Page 43 END OF TAPE ENCOUNTERED Page 44 LOGGING PROCE~eED ANALYSIS Compan~...~ ARCO ALASKA IN : i e !.. P R U [:~ H 0 E 6' A Y C: o ,:.,,i n 'k p' i--.l 0 R T H 5; L 0 P E Countr-,, liSA .,_:,r"L I ENT F iii R M A T DATA TAPE L 0 G I I--,i F 0 R M A T i 0 N oTANDARD r-,JRM.. ¢, T ~.. L ~ S D~.~p'bh? -'. i n~.gy. 0 0 ~ .... i 16 n5 0 0 Field: ~ ..... ,. ...... BAY MAY ... !984 ~ F'M TUE.. ............... ] .............. p I, .,,. TA E RECORDS HEADER P a g e C: o n't i !'-~ u a t i ,'3 ri ~: 0 l F~.ic 't?pe~ LO Pr. evious ~'i!e: P a g e ARCO P. LASKA ,...:, 7- 'i. 3 C H ,'" C ~-.! $ , HOPTH SE OPE R L ~:t ::; i,::. Iq USA i iN 4F 64 ~,.~, 000 ................................................. FT ':*=; n 0 n F T KB NORTH SL. OF'E DETHLEF9 'l~591 .000 FT i i592, O00 ............................................... FT '!0700, OOO ............................................... FT ii59i , O00 ............................................... F'T F~ OhO HR Fi 0 Ft A i90, OOO ................................................. DaUF TVPE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 0 0 3 0 '3 0 O 0 ..S 0 0 0 O 0 0 0 0 0 0 0 0 3 O t'1 "~ 0 0 i 0 i 0 '2 ~:~ 2 0 2 0 2 0 2 ~:~ ,2 C 0 D E 4.0 4-0 65 4. 0 65 '2 0 65 20 65 2 65 3 65 3 65 2 65 2 7'9 ~0 65 i 0 65 ;20 2 0 65 2 0 65 20 E, 5 4 68 4 68 4 ':-:, 8 4 68 4 4 68 2 0 65 4 4 6 F.; 4 6 ;:; i 2 65 4- 68 GEARHART :~:* Ali curve ar'ici t. oc.l mrtamonics used .ara t. ho~a ,.,,hich most. closal~¢ mat. ch ** :.~.:e. C;e.!rhart curve and I;ool mrt,~smc, r.,ics, *:~' :f: :i': :~-:+: :+: :~, :4: .~. :~. :4'.' :i~. :+: :~. :4~. :+: :~, :~, :,~: :4¢ :f: .~: GEARHART TO H.NEFt SERVICE Uf-~I T HNEM SERVICE UNIT P .:ag ~: TYPtE SiZE C 0 C' E 0 I SS '::'ER',' ','iCE ........ · ,ICE SER,~ M i'-4 E H ;( [> 0 R fL'.' E R :~ AP i UN i T LOG A F' I A P i A P I F I i.,. E YYPEu~.~.:>:=,'"'i '" '-",:" MO [:, ~ 0 0 0 0 S I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 60 -, f~ 0 0 0 0 0 n 0 r: P R C ~: Si;ZE LVL. SMPL RC 4 0 i 69 4 0 i 6,°, 4 0 i 68 4 ,,'"' i A P. 4 0 i 4 0 i 68 4 0 i 68 4 0 i 6 o P ~';:: 0 C E S S i N i::, .T. C: A T 0 F?. S ii505, 000 ;.z,' ~500 t.,,O i5,4.,700 20i,,::;00 25,950 i ,30i 25,78~'i 'ii:'~05, 000 24.,S00 ,'i40 519,000 5E, i,~SOO 17,2E, 0 I 09 2 ! 09 ? 'i i 'i 05, 000 22,800 ,'iSO 790,0n0 7t0, 000 8,.320 ! 05 9 i 5,24.7:', 'i0905, 000 2, e:,,200 ,I00 487,900 5i9,::300 i6,c:,i0 i 06 5 iE,, 55 5 Sn 597 'i i i',3 i 8, ;2 S 5 F'i Is:, +,,,De: LO Kii~z name: ~,.~5F0i .002 Vet. ion if.: '~'-' LO Ks._,,= iF:pm: F'r. aviou~ fila: t 0 H N E ,>! C N i,:i bi FH C 0 U H S T ¢~ T ~*;.~ 'l# R ',.:; E C T T 0 t,J N EKb ~L:" P Ei:~ L LHF' D H F R U H L C C S iD i'.i L U t'-4. F'L LUL E: N C.~ ~ i.,j :[ T F', DL TLZ ~ L..':, T L ¢~ E', BHT H F,' T M T H S ':' F.'. H P. i."! F' H F- S T .H F S S F..:hiC hi,-. ::: T HL.::,::' .... ' C 0 N T E N T S Uh' i T TYPE ARCO ALASKA INC, '-"~' '--' i ':' C H ;--: C:: -c. I.: .., r" P F.: U D H 0 E E: ~::~ Y r.t ..~ E, T H ': Ri_.; U S ¢. i iN i 4 E ........................ 64,000 ET C R T rS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U .5 F.,, .3 0 S 0 0 0 0 0 0 0 r, 0 0 0 0 0 :0 0 0 3 0 3 0 .7 Fi 2 0 4 0 0 0 2. 0 2 0 0 F--' 0 0 2 40 6 F: 40 6 :'--_: 40 65 20 65 20 65 '20 65 '2 6:5 .3; 65 S : ~':' 4 68 4. 68 2 65 2 65 I0 65 iO 65 F.: 0 65 20 :,.:, ~:0 20 65 4 4 4 68 4 6 E: 4 6 4 6 E: 2 0 6 5 4 ¢', ?, i 2 65 4 6 E: 4 68 i '2. 65 This LIS tap~ ,.,;.~: w.~it.t.~:n bp G~a.a~-hart indu:stPi~:s Wir-,~iine S~rvic~.s, Alt cur. v~: and t. oml mn~:monic:s us~:d .arm t. hosm which mo~='t closaly match :~ ~ :~.: :,~: :~: :~:~: ~: :~: :~ :~: :~ :~ :~ :::::::::::::::::::::::: :~: :~: :~: ~ :~: $ :+: ~ ~ :~: ~ $ :~:~: :'~: ~ :~ ;~: :~: ~: :~ ;i'~ :~:~: :~: ~ $:~ :~;~: :~; · :~ :~: :~ :~ · :'~ :~ · :~:'~ ~ GEARHART TO SCHLUMBERGER HNEM SERVICE UN! T HNEM [:'EP TH FEE T DEP T F-N o c' ~......: ._, MCP ~-:',. SAND NF'HI gR i MCP ',SAP I GR c C:"~¢' ~ MCP p~c. FCNL N C ~'~'-' ............ .- P S N...'-' N L RAT I SERVICE UNt T FT PU GAPI CPS: EHTF. IY F"' .... AT uRM .=, ' Eu I. r l. u~ ~ i TYPE SIZE CODE 0 I 66 P a b-J E: 't :3 KnmMAT SEF.:YtCE MNEM i i} ORC:EF.: ~ (.," ,N ;i. T L 0 G T Y P E C: L A S ~'-'; M 0 ,S, i~ C.:EPT t.~ C C L. F C N L NCNL RAT 0 68 .,'3..i fl 0 O ,_,'"' l= I,:: _. ~ LEE LVL. 'SMPL. RC 4. 0 1 68 4 0 i 68 4 0 i 68 4 0 1 68 4 0 i 68 4 0 t 68 4. n i 000000 000000 000000 000000 000000 000000 000000 000000 000000 O. ,,"" 0000 0000 ,.,'" 0 0,.,'; ,q. n.. 00 000000 000000 000000 0 ~] ..... fi 00 :]d 0...n 0 d 0 0 ..,"' ,.,'" 00. 0 000000 000000 000000 t 4 D E F' T H P H i f=; F:: J L. L F C: H L H C N L R ~:'~ T · i 1603, 000 ,=.'"~,_,,2'~0 r;. 000. 0 000 "~"',=.~::,/,4.00. :2,;"4' ,600 I ,40J 1503,000 30,200 200 050 i54, t00 20i ,400 i ,:307 ,, ! i 30.3, O00 i 7,4.00 ;:25 SOO '! i. 20Z , F~nn .... i 7 , ,- 4. ,',. ,, i'i i03, 000 9,~'-'00 2":3 700 050 75::.':, 000 695,50:3 .9i,S 'i0903, OOO i5,47'0 28,700 ,050 507,4-00 52:8,000 t ,04. i i O 7' 03, 0 n. 0 £' · 6 : i i 0 E: 5 , ;20 ,,'" , i i F~. 297', >20:3 ..< '-¢...,:, ,s u".., i , .32.3 i::'ii~ nam~..'~ ~65F0i. 002 Fi~ name:: ~,.GSFOi ,803; E~ R M.~:,:.imun'~ l~nq"::.h: I 02,4. Fi ls -f:.,..,p~.: L.O Pr,2.'.,' i ou~: '¢ i I e:: i 7 C: H ki H FH :::_'; T A T C T R Y ii:; E C.: T ',T' 0 W N E K B b. L:: b i:.:' G L.. F':: C, LMF L:'- i'-'i i- ~,i ill L C C S 0 N L ij H FL L U L i'", ~', C, L T L. ); ]" C S T L A B c.. iJ "i" i'.i ]" ivi C:' C' hi i. j T -:; -;..~, Fi,. M M F S S F.: ?'i C M C :,'.S 'T' .-.~"~... C: S S F'n_. ,_, N T E:N TS ARCO ALASKA INC, DC. 7 ,.., -t3 CH/CNS PRUDHOE BAY k~ ri [.:." c'i FIPF ,~. TH ~L~SKA U S A ! !N i4E 64, OOO FT FT FT' FT HR HR DEGF DEGF' U, U U U O, 000 ................................................... 0,000 ................................................... 0, U V U ................................................... U H Plfq C, EGF T' Y F" E C: A T G SiZE 40 65 40 40 55 ,", ~: ¢,:, 0 -' 20 65 '-"0 65 .,.', 6 ::, .7.-; 65 '2 65 2 65 2 65 ;2: 79 '2 '? 9 ! 0 65 i 0 65 ~ 0 65 20 65 :20 65 '20 65 4 68 ,::~, ,E 4 ." R 4 E, 4. 68 h ',.~ 4. 66' 4 6 8 20 65 'i. 68 4 6 Fi .-, ..,, 4 ;:, ;:; i '2 4 68 4 68 i 2 6 F; P a g e !S Th:i.s LiS 't..~p~ w.~:~ ~.,.~rit'!:.~:~ by G~.~rhart indu~t?i,~ t,Ji~",zlin~ Ail ,:urv~: and tool rnn~onic:~ ,.~:~ed ar~ tho:~,~ which mo~t ,:Io:~:t,/ ~at,::h C~E:ARHART TO SCHLUt'IBER'GEE SERVICE UNIT FT PU CPS GAPI MY F 0 ~: H ~ ~ TYPE S i cE CODE 0 t 66 2 0 f_-': E R~ '" "' AP i F' iLE v.[L. Ei SERVICE APl APl APl ~:','~'. t F' Fi, r.: .:: .... ii:, f"~ P F: F i;.,, ..., _., ."~ UNIT[.. OG. TYPE CLASS HOD PRC ~ :=; .t ZE LVt ....:,r,~h't... RC 4 0 I 68 4 0 i 6 8 4 0 i 68 4 0 i 68 4 0 i -o PROCESS i i'ID i C:¢! TO F.."S [) E P T HPH i (i R CCL FCNL. RAT ;22 I !6i]5 ni]D 36: 7'.S 0 0, 000 0: 00 0 265 80 n !, $86 20i .400 3O, 9O0 , 070 i54.500 I I 4 n = n n 0 ~°O,F. O0 400 :-204 'i 1:305,000 .... ~.~,. 90 ._-,, .7, 00 ,050 I . 079 'i!205:000 18,060 608.300 26 Rnri ,0:20 · _ 47,, =. fi 0 I, 'i'f9 'ii'i05, 000 8,290 7i = 400 400 i i n,':~ r:OD !4,490 552.600 ,040 i09:'-:5. 000 i7.490 s"-' 4 000 200 ,100 47i , 700 i, ii i 31 , I O0 r,~ 0 ~.°86 , I 00 3"52 50 2: 00 0 :F.: 4,900 , 05 0 4 F; 4 i 0 n i .i05 N ~: >< t. ¢iie: : £:.: i3 F' =,~ =,+: :+: LIBRARY TAPE CURVE SPECIFICATIONS Company ARCO Alaska, Inc. ECC 2426 Well D.S. 7-13 Field Prudhoe Bay Count)', State North Slope, Alaska Date 5/01/86 Curve Name. (Abbrev.) Standard Curve Name Logs Used Scale Files' 1-2 CCL Casing Collar Locator (RAW DATA CN - Multispace -=- CN Compensated Neutron , , 60 - 0 SSN Short Space " 50 - 55O LSN ~ Long Space I, ,, 0 - 200 GR Gamma Ray- " " 0 - i00, 100 - 200 File 3 (PASS ONE) ., ' CNAV Average CN " 60 - 0 GR Gamma Ray " 0 - 100, 100 - 200 ,, REdE]VED Anchorage L' -1 ;t -! .' '1 : ),, 1. :.1.1 ':i . i :'? I I ~ ~ c 3 {? 4 · t. :' $, 5 31,' _ · ? . > v 3 . ,' ......... ':*.. ! .-... '1 ? x,..] :: .). I ,:' ? 7 . ; I'; . ) !?.? 17.I i::. ! i5.i !;. I': ~- 0 /(}. i !7 i ,:'; · 3 I 7, /: lC.4 .. -i ........ 11'to>o- "7 .. · ~ ,m" ;... = : · .... - - .~ b ..4. a ''~ .{ ..- ~ . ._ "~ ~ h. . ') ,.; · e .? :7 i i i , ':: '" i i'3i ., 5::-;, : ":7.-; !- -,. ' . - ';.1., :" 3 S. :t .?,. _7. :' 't,,' .L/¥'o. r~ jT;.~)~",; ~;;SS ! ~SSS ? { , "U: · 0 % ?. ! 5 .1:,, ,r,, DRESSER A I-L?~,., 7],6 TAPE FOX,MAT [HE LA'716 TAPE FORMAT CONSISTS OF A llEAt]Et'~, RECOR[) COFtTAINIr,.iG P[<I,~TINFNI' ... 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