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Home My WebLink About190-093David Douglas Hilcorp Alaska, LLC Sr. GeoTechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 777-8337 E-mail: david.douglas@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 05/13/2024 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 DATA TRANSMITTAL WELL: MPU I-04PB1 (ONLY) PTD: 190-093 API: 50-029-22068-70-00 FINAL OH WIRELINE LOGS AND DIRECTIONAL SURVEY (11/16/1990) LIS Tape File (TAP) With Text Verification Listing (TXT) Final Directional Survey SFTP Transfer – Data Folder: Please include current contact information if different from above. 190-093 38797 Eset 38797 Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2024.05.14 14:53:01 -08'00' "-n. .......-'" . ]1 PLuGGING & LOCATION CLEAl<J...NCE REPORT State of Alaska ,àLASD. OI~ « GAS CONSERVATION' COMMJ:SSION C~erat== W NO.L!fO-CYf-=3 . Lease.JYjL á ~ 90b h~- , ~.!e=c=a.::¿:.:=. .'!= ? il e: .:..~ ~ No. Well :Ta!tle 11 Sp~à: Ii ' (c£ 1ft) Abnd Date CCID.'pleted ¿ep ê., &: p==c:eåura. :'O%1q C~g: Liner: ?er: ~:erTals - cepa: Rev:.ew t~e well f:.le, and' comment on plugging, well head stat'U.s, code. ¥- Well head ~.1t of:: . nð.. Marker '?ost or plate: -NY Location C:earance: Ccnclusicns: .~ Cede . i'\.(!:;) ~Q:t-'\.(tl"\~ ~~ ~ "~~ -\'0. vro~'~M vJ( t"t~~rSigne~ ~ ~SO' t:v ~9.~~ ~ ~ f'-Q t-. ~~~ft"'\~v\~cl n (OS l (;> ~ ~~~\-(),,~ ~.~~ ~ 'Ð~ Date , (A ~t..~~~~ ~(~{'\~~'o.l 'O-~~\, \7 ~ ~ '\ ~ ~~~<r~, \0 ~ J.... . '.., '. . \.~. 'lJf~"" '. ..' . . ~!., '. " ...' II STATE OF ALASKA -, ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well Classification of Service Well DOil DGas D Suspended IX! Abandoned D Service D TSUSP 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 190-093 301-129 3. Address 8. API Number P.O. Box 196612, Anchorage, Alaska 99519-6612 M;"'V-.. ...,;..... ,:- 50- 029-22068-00 4. Location of well at surface ,- 9. Unit or Lease Name Vffttfi£Ð 2942' SNL, 3876' WEL, SEC. 33, T13N, R10E, UM .~. Milne Point Unit At top of productive interval Su rlJ trY\ {'*~ 1464' SNL, 2769' WEL, SEC. 33, T13N, R10E, UM 10. Well Number i ....n. At total depth ~...,~-.;.",.,,;" MPI-04 1327' SNL, 2596' WEL, SEC. 33, T13N, R10E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 11. Field and Pool Milne Point Unit / Kuparuk River Sands KBE = 70' ADL 025906 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp., or Aband. 15. Water depth, if offshore 16. No. of Completions 11/15/90 11/26/90 6/6/2001 N/A MSL Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+ TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 4900 4329 Fr 4795 4234 FT DYes IX! No N/A MD 1800' (Approx.) 22. Type Electric or Other Logs Run LDT, CNL, NGT, DIL, 45 SWC (Rec. 45/45) 23. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE Top BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 13-3/8" 54.5# K-55 35' 115' 30" 485 sx Permafrost 'C' 9-5/8" 36# J-55 35' 2599' 12-1/4" 1111 sx PF 'E', 244 sx Class 'Go 7" 26# L-80 L-80 35' 4881' 260 sx Class 'G' 24. Perforations open to Production (MD+ TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 2-7/8", 6.5#, L-80 4299' None MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 4550' Set Cement Retainer 4550' Set Whipstock 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not on Production N/A Date of Test Hours Tested PRODUCTION FOR OIL -BBL GAs-McF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAs-McF WATER-BBL OIL GRAVITY-API (CORR) Press. 24-HoUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Sf<ËC ËfV E 0 AUG 2 8 2001 Alaska Oil & Gas Cons, Commission Anchoraqe Form 10-407 Rev. 07-01-80 OR\G\~AL Submit In Duplicate I' /- .. 29. Geologic Markers 30. Formation Tests Marker Name Measured Depth True Vertical Depth Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. Top of 'N' Sands 4377' 3855' Top of '0' Sands 4556' 4017' 31. List of Attachments: Summary of Daily Drilling Reports 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Terrie HUbb141ú1Ì.l ~,.Met - Title Technical Assistant Date oB.~.O( MPI-04 Well Number 190-093 301-129 Permit No. / Approval No. Prepared By Name/Number: Terrie Hubble, 564-4628 INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: Ifthis well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 1 0-407 Rev. 07-01-80 . I: I .--.. Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: M P 1-04 M P 1-04 RE ENTER NABORS NABORS 4ES Page 1 of 3 Start: 5/31/2001 Rig Release: 6/9/2001 Rig Number: Spud Date: 11/15/1990 End: 6/9/2001 6/1/2001 00:00 - 11 :00 11 :00 - 17:00 17:00 - 20:00 20:00 - 22:00 22:00 - 23:00 6/2/2001 23:00 - 00:00 00:00 - 02:00 02:00 - 05:00 05:00 - 07:30 07:30 - 11 :00 11:00 -14:00 14:00-15:00 15:00 - 00:00 6/3/2001 00:00 - 04:00 04:00 - 08:00 08:00 - 20:30 20:30 - 00:00 6/4/2001 00:00 - 04:30 04:30 - 10:00 10:00 - 11 :30 11 :30 - 16:30 16:30-21:00 6/5/2001 21 :00 - 23:00 23:00 - 00:00 00:00 - 01 :00 01 :00 - 02:30 02:30 - 03:00 03:00 - 04:30 04:30 - 12:00 11.00 CONS 6.00 MOB 3.00 KILL N P P PRE PRE DECOMP 2.00 KILL P DECOMP 1.00 KILL P DECOMP 1 .00 KI LL P 2.00 WHSUR P 3.00 KILL P DECOMP DECOMP DECOMP 2.50 WHSUR P DECOMP 3.50 BOPSU P 3.00 BOPSU P DECOMP DECOMP 1.00 BOPSU P 9.00 PULL P DECOMP DECOMP 4.00 PULL P DECOMP 4.00 PULL P DECOMP 12.50 PULL P DECOMP 3.50 PULL P DECOMP 4.50 PULL P DECOMP 5.50 PULL P DECOMP 1.50 PULL P DECOMP 5.00 PULL 4.50 PULL P P DECOMP DECOMP 2.00 PULL P 1.00 PULL P 1.00 PULL P 1.50 CLEAN P 0.50 CLEAN P 1.50 CLEAN P 7.50 CLEAN P DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP DECOMP Description of Operations PREP. WELL MOVE RIG FROM MPL-02 TO MPI-04 & SET IN . RU TT TANK & LINES & HCR VALE TO WELL HEAD & TAKE ON SEA WATER. HOLD SAFETY STAND DOWN WITH BOTH CREWS DISCUSS DROPPED OBJECTS FROM DERRICK WITH BOTH CREWS AS MAIN TOPIC ALSO DISCUSSED THE UPCOMING TASK AS BEING SOMEWHAT OUT OF THE NORM I DISCUSSED PICKING UP FISHING TOOLS -CHEMICAL CUTTING ETC. DID A THOUGH INSPECTION OF DERRICK BEFORE RAISING RAISE DERRICK & SCOPE SAME. PULL BPV & TEST LINES TO 3500 PSI. CIRC. INFLUX OUT OF WELL WITH 8.5 SEA WATER & MONITOR SAME. SET TWC & BLEED VOID DN BETWEEN TREE & ADAPTER FLG. & NIPPLE DOWN TREE. NIPPLE UP BOP TEST BOP TO 250 LOW & 3500 HIGH TEST WAIVED BY (CHUCK SHEVE WITH AOGC) RIG LUBRICATOR & PULL TWC. PULL HANGER & LAY DN & PULL ESP COMPLETION & LAY DOWN TBG & HEAT TRACE CONTINUE TO POOH LAYING DN TBG & ESP COMPLETION SAFETY MEETING/RIG SWS & RIH WITH 2.38" CHEMICAL CUTTER &GET ON DEPTH & CUT 3.5" BLANK IN SCREEN @ 4287' POOH RIG DOWN SWS. MU/ HES PRT & RIH WITH JARS & BUMPER SUB+ 9-4.75" DC & LATCH PKR @ 4262' & RELEASE & CIRC GAS OUT OF WELL BORE & POOH & LAY DN PKR. MU BHA # 2 6-JTS. 5.75" WASH PIPE +JARS+BUMPER SUM +BOOT BASKET +9-DC & RIH WITH SAME. WASH OVER GRAVEL PACK SCREENS F/4298' TO 4465' (LOTS OF FORMATION SAND IN RETURNS.)& GAS CONCERTRATION & OIL IN RETURNS GREATLY INCREASE.) CIRC OIL & GAS INFLUX & FORMATION SAND & CONDITION FLUIDS TO 9.0 PPG. LAY DN 3.5" DP TO TOP OF SCREENS @ 4297' & CIRC & RAISE BRINE WT. TO 9.4 PPG. POOH & LAY DN BHA #2 MU/ BHA # 3 OVERSHOT +JARS+BUMPERSUB+9-DC & TAG @ 4297' & LATCH SCREEN ASSY & PULL OUT OF SUMP PACKER. CIRC. WELL BORE & RAISE BRINE WI. TO 9.6 PPG. POH WITH BHA # 3 FINISH POOH W/3 1/2" DP. UD BHA & FISH. M/U PKR MILLING ASSY. RIH ON 3 1/2" DP. P/U KEYY & TAG UP ON TOP OF PKR @ 4465'. MILL PKR Printed: 6/11/2001 2: 50: 11 PM 11 I -- Page 2 of 3 Legal Well Name: MPI-04 Common Well Name: MPI-04 Spud Date: 11/15/1990 Event Name: RE ENTER Start: 5/31/2001 End: 6/9/2001 Contractor Name: NABORS Rig Release: 6/9/2001 Rig Name: NABORS 4ES Rig Number: Description of Operations 6/5/2001 04:30 - 12:00 7.50 CLEAN P DECaMP TO 4472', THEN PUSH DOWN TO 4775'. 12:00-13:00 1.00 CLEAN P DECaMP CIRCULATE HOLE CLEAN & SPOT CaC03 PILL. 13:00 - 15:00 2.00 CLEAN P DECaMP MONITOR WELL. POOH W/3 1/2" DP. 15:00 - 16:00 1 .00 CLEAN P DECaMP UD MILLING ASSY & CLEAR FLOOR. 16:00-17:00 1.00 CLEAN P DECaMP M/U & STRAP SCRAPER ASSY. 17:00-19:00 2.00 CLEAN P DECaMP RIH W/ SCRAPER TO 4660'. 19:00 - 20:30 1.50 CLEAN P DECaMP POOH TO 4350'. CIRCULATE BOTTOMS UP. 20:30 - 22:00 1.50 CLEAN P DECaMP POOH W/ BIT & SCRAPER. 22:00 - 23:00 1.00 CLEAN P DECaMP UD BIT & SCAPER ASSY. 23:00 - 00:00 1.00 CLEAN P DECaMP CLEAR FLOOR. PREPAREW FOR E-LiNE EQUIP R/U. 6/6/2001 00:00 - 02:30 2.50 CLEAN P DECaMP WAIT ON SCHLUMBERGER. ( BEHIND RIG MOVE) 02:30 - 03:30 1.00 CLEAN P DECaMP RlU E-LiNE EQUIP. 03:30 - 06:00 2.50 CLEAN P DECaMP RIH W/ GAUGE RING & JUNK BASKET TO 4670'. POOH. 06:00 - 08:00 2.00 CLEAN P DECaMP RIH W/ CEMENT RETAINER & SET @ 4550'. (WLM) 08:00 - 16:00 8.00 CLEAN P DECaMP WELL SARYTED TO FLOW. BULLHEADED 100 BBLS 10 PPG. BRINE TO KILL WELL. WELL FLOWING. BULLHEAD 140 BBLS 10 PPG BRINE. MONITOR WELL. WELL DIED. 16:00 - 17:30 1.50 CLEAN P DECaMP RIH W/ STINGER ON 31/2" DP. 17:30 - 19:00 1.50 CLEAN P DECaMP M/U HEAD PIN TO CIRCULATE. CIRCULATE WELL. 19:00-21:00 2.00 CLEAN P DECaMP ATTEMPT TO STING INTO CMT RETAINER. SAND IN BORE OF RETAINER COULD NOT WASH OUT. 21 :00 - 23:30 2.50 CLEAN P DECaMP WELL STARTED TO FLOW. CIRCULATE WELL & SPOT HI-VIS WT PILL OVER PERFS. WELL DEAD. 23:30 - 00:00 0.50 CLEAN P DECaMP CUT & SLIP DRILLING LINE. 6/7/2001 00:00 - 00:30 0.50 CLEAN P DECaMP CUT & SLIP DRILLING LINE. 00:30 - 03:00 2.50 CLEAN P DECaMP POOH W/3 1/2" DP. (SLM) 03:00 - 03:30 0.50 CLEAN P DECaMP CLEAR FLOOR. 03:30 - 04:30 1.00 CLEAN P DECaMP M/U BAKER FLZXP PKR ASSY. 04:30 - 06:00 1.50 REST P DECaMP RIH W/ PKR ON 3 1/2" DP. 06:00 - 07:30 1.50 REST P DECaMP POOH W/ PKR ASSY. 07:30 - 11 :30 4.00 REST P DECaMP SERVICE RIG. WAIT ON "X" NIPPLE. CHANGE IN TBG STRING REQUESTED AS PER CTD. 11:30 -12:30 1.00 REST P DECaMP M/U NEW PKR ASSY W/ "X" NIPPLE. 12:30 -15:00 2.50 REST P DECaMP RIH W/ PKR ASSY ON 3 1/2" DP . TAGGED UP @ 4520'. 15:00 -19:00 4.00 REST P DECaMP WAIT ON SCHLUMBERGER. 19:00 - 23:00 4.00 REST P DECaMP RlU SCHLUMBERGER. RIH & LOCATE PKR DEPTH. POOH & RID SCHLUMBERGER. SPACE OUT PKR. ( ELEMENT @ 4468') 23:00 - 00:00 1.00 REST P DECaMP DROP BALL & PRESSURE UP. SEAT SHEARED. PKR DID NOT SET. DROP 1 1/2" BALL, PRESSURE UP & SET PKR. 6/8/2001 00:00 - 00:30 0.50 REST P DECaMP FINISH SETTING & TEST PKR. 00:30 - 01 :30 1.00 REST P DECOMP REVERSE OUT SETTING BALL. 01 :30 - 02:30 1.00 REST P DECaMP MIX & SPOT HI-VIS PILL ON BOTTOM. 02:30 - 08:30 6.00 REST P DECOMP POOH & UD 31/2" DP. 08:30 - 09:00 0.50 REST P DECaMP UD PKR SETTING TOOLS & CLEAR FLOOR. 09:00 - 10:00 1.00 REST P DECaMP RlU TO RUN 41/2" COMPLETION STRING. 10:00 - 12:00 2.00 REST P DECaMP RUN 4 1/2" COMPLETION STRING. 12:00 -15:00 3.00 REST P DECaMP WAIT ON SPECIAL GLM VALVES & INSTALL SAME. 15:00 -19:30 4.50 REST P DECaMP RUN 41/2" COMPLETION STRING. 19:30 - 20:30 1.00 REST P DECaMP STING INTO PKR RECEPTICLE & SPACE OUT. 20:30 - 21 :30 1.00 REST P DECaMP M/U LANDING JT & HANGER W/ CORRECT SPACE OUT. 21 :30 - 22:30 1.00 REST P DECaMP LAND TBG HANGER. RILDS. TEST TBG & PKR TO 1000 PSI, OK. Printed: 6/11/2001 2:50:11 PM ""'--'ì 11 I' ..- . Page 3 of 3 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: MPI-04 MPI-04 RE ENTER NABORS NABORS 4ES Start: 5/31/2001 Rig Release: 6/9/2001 Rig Number: Spud Date: 11/15/1990 End: 6/9/2001 Description of Operations 6/8/2001 22:30 - 23:00 0.50 REST P DECOMP SET TWC & TEST TO 3500 PSI. 23:00 - 00:00 1.00 REST P DECOMP NID BOPE. 6/9/2001 00:00 - 00:30 0.50 REST P DECOMP NID BOPE. 00:30 - 02:00 1.50 REST P DECOMP NIU X-MAS TREE. TEST TREE & HANGER VOID TO 5000 PSI,OK. 02:00 - 03:00 1.00 REST P DECOMP PULL TWC & INSTALL BPV. 03:00 - 04:00 1.00 REST P DECOMP CLEAN CELLAR & PITS. RELEASE RIG @ 0400 HRS, 6-9-01. Printed: 6/11/2001 2: 50: 11 PM ~ 'T STATE OF ALASKA I ALASKA Oil AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL ~~I(P ~ G~ ,..~ 1. Type of Request: 181 Abandon 0 Suspend 181 Plugging 0 Time Extension 0 Perforate 0 Alter Casing 0 Repair Well 0 Pull Tubing 0 Variance 181 Other 0 Change Approved Program 0 Operation Shutdown 0 Re-Enter Suspended Well 0 Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 5. Type of well: !HI Development 0 Exploratory 0 Stratigraphic 0 Service 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface../ J 2942' SNL, 3876' WEL, SEC. 33, T13N, R10E, UM At top of productive interval 1464' SNL, 2769' WEL, SEC. 33, T13N, R10E, UM At effective depth 1354' SNL, 2630' WEL, SEC. 33, T13N, R10E, UM At total depth 1327' SNL, 2596' WEL, SEC. 33, T13N, R10E, UM 12. Present well condition summary Total depth: measured RECEIVED MAY 1 6 2001 Alaska Oil & Gas Cons. Commission v Effective depth: true vertical measured 4900 feet 4329 feet 4795 feet 4234 feet Junk (measured) Plugs (measured) true vertical Casing Structural Conductor Surface Intermediate Production Liner 6. Datum Elevation (DF or KB) KBE = 70' 7. Unit or Property Name Milne Point Unit 8. Well Number MPI-04 9. Permit Number 190-093 V 10. API Number v/ 50- 029-22068-00 11. Field and Pool Milne Point Unit / Kuparuk River Sands 80' 2564' 13-3/811 9-5/811 Cemented MD TVD 485 sx Permafrost 'c' 115' 115' 1111 sx Permafrost 'E', 244 sx 'G' 2599' 2354' 260 sx Class 'G' 4881' 4312' Length Size 4846' 711 Perforation depth: measured 4383' - 4392', 4411' - 4428', 4443' - 4451', 4554' - 4588', 4624' - 4655' true vertical 3860' - 3868', 3886' - 3901', 3915' - 3922', 4015' - 4046', 4078' - 4107' Tubing (size, grade, and measured depth) 2-7/811,6.5#, L-80, EUE 8rd tubing to 4209' Packers and SSSV (type and measured depth) Gravel Pack Screen Assembly with 7" Otis 'VST' Versa-Trieve packers at 4260' and a 7" Otis 'AWD' Sump packer at 4488' 13. Attachments !HI Description Summary of Proposal 0 BOP Sketch 14. Estimated date for commencing operation May 23, 2001 16. If proposal was verbally approved 0 Detailed Operations Program 15. Status of well classifications as: !HI Oil 0 Gas 0 Suspended Service Name of approver Date Approved Contact Engineer Name/Number: Mark Johnson, 564-5666 17. I ~ereby certify that the foregoing is truëand correct to the best of my knowledge Signed M k J h /}/f'/ / 0 ' l' ~ .____Jitle CT Drilling Engineer ar 0 nson / þ'~ . . '."...,....-- Prepared By Name/Number: Terrie Hubble, 564-4628 Date ~ß,/ol Conditions of Approval: Notify Commission so representative may witness d500 ~\ \Y::Sf?~~~- Plug integrity - BOP Test L Location clearance - Mechanical Integrity Test - Subsequent form required 10- 4 C) '\ ;:>R~GINAl SIGNED ~~~Y , "d!. ,. Approval No.3 0\ - l ~ q Commissioner Date Submit In bp .'T' I I May 16, 2001 To: BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Tom Maunder Petroleum Engineer Subject: MPI-04 CTO Sidetrack Prep Well MPI-04 is scheduled for a multilateral sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prep MPI-04 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. Nabors 4ES plans to pull the existing ESP pump completion & frac pack and then set a EZSV to abandon the OAlOB sand perforations as preparation for the CTD sidetrack. 1. MIRU Nabors 4ES. 2. Pull existing 2 7/8" ESP completion. 3. Pull Frac Pack screens & packers covering the N sands. 4. Perform bit & scraper run to 4590'. 5. Set 7" cement retainer at 4550' (4' above the top OA perforations). P&A MPI-4 OA and OB sands by bull heading -20 Bbls of 15.8 ppg class G cement below EZSV. Un sting from EZSV. 6. Set storm packer & test. Break off BOPs and add FMC tubing spool to permit 4 %" tubing hanger. NU & test. Pull storm packer and lay down OP. Set TWC. 7. NO BOPs. NU THA & tree. Test. ROMO Nabors 4ES. ~ & Comp~A prOGram: planned for Mav 29. 200Usee drilling oermitsl 1) Set whipstock at -4540' (in 7" casing at 250 wellbore inclination) 2) Mill window through 7" and mill 10' of openhole. 3) Drill 3.75" horizontal sidetrack I-O4A from window to 6696' TO targeting Schrader Bluff OB sand interval. 4) Complete with slotted liner from TO to -20' inside of 7" casing. CTD Drill and Complete 1-O4A L 1 Lateral program: Planned for June 8 . 2001 5) CTO set flowthrough whipstock at -4515' (in 7"casing at 250 wellbore inclination) 6) Mill window through 7" and mill 1 0' of openhole 7) Drill 3.75" horizontallaterall-04A L 1 from window to 6655' TO targeting Schrader Bluff OA sand interval. 8) Complete with slotted liner from TO to -20' inside of 7"casing The Nabors 4ES operations are expected to commence May 2~, 2001. Drilling coil is expected to begin the sidetrac drilling on May 29,2001. Mark O. Johnson ~ O. CT Drilling Engineer 564-5666 office, johnsomo 240-8034 cell ..4 ,"'.1'1. ...,~ ~~. .~ ¡:~ .tt,.,)\- "~ J' TREE: 2-9/16" - 5M WKM WELLHEAD: 11" 5M WKM wI 2-7/8" Srd TREE TOP CONNECTION 2.112" "H" Profile. 1-04 9 5/8", 36#Ift, K-55 Butt 133/S", 54.5#IIt, 1115' 1- K-55 Weld Set. . KOP @ 500' Max Hole Angle: 38.9° @ 2100' MD 12599' 1 - Raychem Heat Trace 2-7/8" 6.5# L-80 EUE 8rd tbg .00579 bblslft. r 26# L-80 buttress casing .0383 bblslft. '\ Pump Intake @ 3668' TVD N SAND PERFORATION SUMMARY SIZE SPF INTERVAL TVD 24 4,383' - 4,392' 3,860' - 3,868' 24 4,411' - 4,428' 3,885' - 3,901' 24 4,443' - 4,451' 3,914' - 3,921' 24 spf , 24 gm 0 SAND PERFORATION SUMMARY SIZE SPF INTERVAL TVD 5 5 4,554' - 4,588' 4,015' - 4,045' 4,624' - 4,655' 4,078' - 4,106' 5 spf , 37 gm DATE 3/9/95 8-29-96 REV. BY DBR MDO COMMENTS RWO -INSTALL ESPCP ESP RWO POLAR #1 Orig. KB - SL = 52' (NABORS 27E) Orig. KB - GL = 35' (NABORS 27E) Cameo 2118" x 1" I sidepoeket KBMM GLM 135' r- O't e.wstiJ1, RA Tag @ 3,623' Cameo 2 118" x 1" I sidepoeket KBMM GLM 4076' I Centrilift KUDU, PCP, 60 TP 1300 I 4165' I I 4188' I Centrilift GSTDBILAFLASHSNPFS, seal section Centrilift series, GMF 50 hp motor, 1110 v.121 amps. I 4202' I I 4209' I Centrilift PHD ]" OTIS "Vsr' VERSA-TRIEVE Pkr 14 260' I H-S 3-112" Blank Pipe (73') , H-S 12 Guage H-S Screen (100', 2.99" ID) 4359' Frac Pack (N-sands) 20/40 Mesh Gravel O-Ring Seal Bore (2.75"ID) 3-112" H-S 12 Gauge Tell-Tale Screen (11',2.99") 7" OTIS HAWD" Sump Pkr (4.0" ID) 3-112" X NIPPLE (2.313"ID) Wireline Entry Guide(2.44" ID) 4458' 4471' 14,497' I PBTD I 4,795' I U.881' I 7", 26#/ft, L-BO Butt Shoe MILNE POINT UNIT WELL 1-04a API NO: 50-029-22068 BP EXPLORATION AK , '" 1'-- I I TREE: 2-9/16" - SM WKM WELLHEAD: 11" SM WKM w/ 2-7/8" 8rd TREE TOP CONNECTION 2.1 (2" "H" Profile. 1-04 Orig. KB - SL = 52' (NABORS 27E) Orig. KB - GL = 35' (NABORS 27E) 95/8", 36#1ft, K-55 Butt 12599' I - ¡ ¡ j ¡ , : ¡ I ¡ ¡ : : 1 1 , . ! ! ! ! ¡ ¡ 133/8", 54.5#Ift, 1115' 1- K-55 Weld Set. . KOP @ 500' Max Hole Angle: 38.90 @ 2100' MD SIZE SPF INTERVAL TVD ",'" '""" F rac pack of N sands and ESP installation after CTD sidetrack is completed. RA Tag @ 3,623' ~ 7" 26# L -80 buttress casing .0383 bblslft. N SAND PERFORATION SUMMARY 24 4,383' - 4,392' 3,860' - 3,868' 24 4,411' - 4,428' 3,885' - 3,901' 24 4,443' - 4,451' 3,914' - 3,921' 24 spf , 24 gm 1-04A & L 1 Pro posed -"'". 08 whipstock at 4540' md ---.. Top of liner at -4495' md OA whipstock at 4515' md ----. Top of liner at -4520' md Cement retainer at 4550' md '-ã... 0 SAND PERFORATION SUMMARY Abandoned under emt retainer SIZE SPF INTERVAL TVD 5 4,554' - 4,588' 4,015' - 4,045' 5 4,624' - 4,655' 4,078' - 4,106' 5 spf , 37 gm PBTD I 4,795' I 7", 26#/ft, L-80 Butt I 4.88tJ Shoe DATE REV,BY COMMENTS 319/95 DBR RWO - INSTALL ESPCP 8-29-96 MOO ESP RWO POLAR #1 5/14/01 MOJ Proposed post CTD sidetrack MILNE POINT UNIT WELL 1-04a API NO: 50-029-22068 ~ , ,~ i I I /96-093 \; MEMORANDUM State of Alas ka Alaska Oil and Gas Conservation Commission TO: " t, ")"~.\ . 'tI';";.'\. (~ ~ Julie Heusser,tJ~", /l;;Wj DATE: Commissioner ,~ . ~ Tom Maunder, k 'Y'1 P. I. Supervisor ~\ -;¡.-rV\. Chuck Scheve; SUBJECT: Petroleum Inspector April 22, 2001 THRU: FROM: Safety Valve Tests Milne Point Unit J & I Pads Sunda A ril 22 2001: I traveled to BPXs MPU J & I Pads and witnessed the semi annual safety valve system testing. As the attached AOGCC Safety Valve System Test Report indicates I witnessed the testing of 17 wells and 34 components with no failures. Lee Hulme performed the testing today; he demonstrated good test procedures and was a pleasure to work with. I also inspected the well houses on these pads during the SVS testing. All the well houses were very clean and the equipment appeared to be in excellent condition. ~ I witnessed SVS testing at BPXs MPU J & I Pads. MPU J Pad, 11 wells 22 components 0 failures MPU I Pad 6 wells 12 components 0 failures 23 well house inspections Attachment: SVS MPU J Pad 4-22-01 CS SVS MPU I Pad 4-22-01 CS x Unclassified Confidential (Unclassified if doc. removed) -I' I i . Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Lee Hulme AOGCC Rep: Chuck Scheve Submitted By: Chuck Scheve Date: Field/Unit/Pad: Milne Point / MPU / I Pad Separator psi: LPS 140 HPS 4/22/01 '~~$~lícl~~~Jf'I...;.' .Ritêst;'lffell'-fype. .. WeD Permit Separ Set UP I Test I Test I Test I Date I Oil, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE 1-01 1900900 1-02 1900910 140 100 95 P P OIL 1-03 1900920 140 100 95 P P OIL 1-04 1900930 140 100 95 P P OIL 1-06 1971950 140 100 95 P P OIL 1-07 1951510 140 100 95 P P OIL 1-08 1971920 140 100 95 P P OIL Wells: 6 Components: 12 Failures: 0 Failure Rate: 0.00% 090 Day Remarks: RJF 1/16/01 Page 1 of 1 SVS MPU I Pad 4-22-01 CS ... .' 'I I Alaska Oil and Gas CoDsenratioD Commission Safety Valve System Test Report Submitted By: Chuck Scheve Date: Field/Unit/Pad: Milne Point / MPU / J Pad Separator psi: LPS 140 HPS 4/22/01 Operator: BPX Operator Rep: Lee Hulme AOGCC Rep: Chuck Scheve ~ý~iS;;JlC4; $$.$V: .,,'.,R~(~T. ':J1Çel':;Typ,!(,:....,..:...... WeD Permit Separ Set LIP Test Test Test Date Oil, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE J-01A 1991110 140 100 95 P P OIL J-03 1900970 140 100 95 P P OIL J-04 1900980 140 100 95 P P OIL J-05 1910950 140 100 95 P P OIL J-06 1940950 140 100 125 P P OIL J-07 1910970 140 100 95 P P OIL J-08A 1991170 140 100 95 P P OIL J-09A 1991140 140 100 110 P P OIL J-10 1941100 140 100 95 P P OIL J-l1 1941140 J-12 1941180 J-18 1972200 J-19A 1951700 J-20 1972150 J-21 1972000 140 100 95 P P OIL J-22 1981240 140 100 95 P P OIL J-23 2001200 Wells: 11 Components: 22 Failures: 0 F ailuTe Rate: 0.00% 090 Day Remarks: RJF 1/16/01 Page 1 of 1 SVS MPU J Pad 4-22-01 CS \~\ < I .--. \ THE MATERIAL UNDER THIS COVER HAS BEEN MI CROFILMED ON OR BEFORE OCTOBER 27, 2000 P L E W MATERIAL UNDER THIS MARKER C:LORl\MFILM.DOC 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 4. Location of well at surface 2942' SNL, 3876' WEL, SEC. 33, T13N, R10E, UM At top of productive interval 1463' SNL, 2771' WEL, SEC. 33, T13N, R10E, UM At effective depth 1354' SNL, 2630' WEL, SEC. 33, T13N, R10E, UM At total depth 1327' SNL, 2596' WEL, SEC. 33, T13N, R10E, UM 12. Present well condition summary 1. Operations performed: Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical --~ STATE OF ALASKA ALASKA ÚI.... AND GAS CONSERVATION COMlvlISSION REPORT OF SUNDRY WELL OPERATIONS ~ ,¡ " .' " ~ >,., 'J D Operation Shutdown [g] Pull Tubing D Stimulate D Plugging D Alter Casing [g] Repair Well 5. Type of well: [g] Development D Exploratory D Stratigraphic D Service D Perforate [g] Other Change Out ç P;, (';C' :';::; " .. 6. Datum Elevation (OF ðfl~~: KB = 70' AMSL 7. Unit or Property Name Milne Point Unit 99519-6612 8. Well Number MPI-04 9. Permit Number / Approval No. 90-93 10. API Number 50- 029-22068 11. Field and Pool Milne Point Unit / Kuparuk River Sands 4900 feet 4259 feet 4795 feet 41 63 feet Plugs (measured) ORIGINAL Junk (measured) Length Size Cemented 80' 13-3/8" To Surface 2564' 9-5/8" To Surface 4846' 7" TOC at :t 3250' MD TVD 115' 115' 2599' 2354' 4881' 4312' 4383'-4392',4411'-4428',4443'-4451', 4554'-4588', 4624'-4655' 3860' - 3868', 3886' - 3901', 3915' - 3922', 4015' - 4046', 4078' - 4107' Tubing (size, grade, and measured depth) 2-7/8",6.5#, L-80, EUE 8rd tubing to 4209' Packers and SSSV (type and measured depth) Gravel Pack Screen Assembly with one 7" Otis 'VST' Versa-Trieve packers at 4260' and a 7" Otis 'AWD' Sump packer at 4488' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Prior to well operation: Subsequent to operation: 15. Attachments D Copies of Logs and Surveys run [g] Daily Report of Well Operations 17. I hereby certify that the f regoing js true and correct to the best of my knowledge Signed 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 16. Status of well classifications as: [g] Oil D Gas D Suspended Service Terrie Hubble Title Technical Assistant III Prepared By Name/Number: Date ~'~3.9 Terrie Hubble, 564-4628 Submit In Duplicate Form 10-404 Rev. 06/15/88 ---.. Facility M Pt I Pad Progress Report Well MPI -04 Rig (ifiK) 1ÃLDl3" S-S 1 10 February 99 Page Date Date/Time Duration 14 Dec 97 11:30-12:00 1/2 hr 12:00-21:00 9hr 21:00-21:30 1/2 hr 21:30-06:00 8-1/2 hr 15 Dec 97 06:00-17:00 11hr 17:00-20:30 3-1/2 hr 20:30-22:00 1-1/2 hr 22:00-02:00 4hr 16 Dec 97 02:00-02:30 1/2 hr 02:30-05:00 2-1/2 hr 05:00-05:30 1/2 hr 05:30-06:00 1/2 hr 06:00-08:30 2-1/2 hr 08:30-09:00 1/2 hr 09:00-10:00 1 hr 10:00-11:30 1-1/2 hr 11:30-16:30 5hr 16:30-23:30 7hr 23:30-01:00 1-1/2 hr 17 Dec 97 01 :00-02:30 1-1/2 hr 02:30-03:00 1/2 hr 03:00-06:00 3hr 06:00-06:30 1/2 hr 06:30-18:00 11-1/2 hr 18:00-20:00 2hr 20:00-02:30 6-1/2 hr 18 Dec 97 02:30-06:00 3-1/2 hr 06:00-12:00 6 hr 12:00-13:30 1-1/2 hr 13:30-14:30 1 hr 14:30-19:00 4-1/2 hr 19:00-21:30 2-1/2 hr 21:30-22:30 1 hr 22:30-01:00 2-1/2 hr 19 Dec 97 01:00-03:30 2-1/2 hr 03:30-04:30 Ihr 04:30-06:00 1-1/2 hr 06:00-16:30 10-1/2 hr 16:30-18:00 1-1/2 hr 18:00-18:30 1/2 hr 18:30-21:00 2-1/2 hr 21 :00-23:00 2hr 23:00-23:30 1/2 hr 23:30-01:00 1-1/2 hr 20 Dec 97 01 :00-03:30 2-1/2 hr 03:30-06:00 2-1/2 hr 06:00-06:30 1/2 hr 06:30-21:00 14-1/2 hr 21:00-02:00 5 hr 21 Dec 97 02:00-02:30 1/2 hr 02:30-02:45 1/4 hr 02:45-04:30 1-3/4 hr 04:30-06:00 1-1/2 hr 06:00-06:30 1/2 hr Activity Held safety meeting Rig moved 5500.00 % Held safety meeting Rig moved 90.00 % Rig moved 90.00 % (cont..) Removed Hanger plug Installed Circulating head Repaired Fluid system Held safety meeting Circulated at 4138.0 ft Monitor wellbore pressures Circulated at 4138.0 ft Circulated at 4138.0 ft (cont...) Monitor wellbore pressures Installed Hanger plug Removed Xmas tree Installed BOP stack Tested All functions Removed Hanger plug Removed Tubing hanger Held safety meeting Pulled Tubing in stands to 147.0 ft Held safety meeting Pulled Tubing in stands to 4175.0 ft Retrieved Other sub-surface equipment Conducted slickline operations on Slickline equipment - Tool run Fished at 4000.0 ft Fished at 4000.0 ft (cont...) Ran Tubing in stands to 650.0 ft Repaired Draw works Ran Tubing in stands to 3918.0 ft Washed to 4255.0 ft Reverse circulated at 4255.0 ft Pulled Tubing in stands to 4255.0 ft Ran Tubing to 651.0 ft (l-1/4in aD) Ran Tubing in stands to 4251.0 ft Washed to 4283.0 ft Washed to 4283.0 ft (cont...) Pulled Tubing in stands to 4250.0 ft Held safety meeting Pulled Tubing in stands to 650.0 ft Laid down 650.0 ft of Tubing Held safety meeting Installed Electrical submersible pumps Ran Tubing in stands to 1912.0 ft Installed Electric cable Held safety meeting Ran Tubing in stands to 4209.0 ft Serviced Electric cable Ran Tubing on landing string to 4209.0 ft Installed Hanger plug Removed BOP stack Installed Xmas tree Held safety meeting @!) ~ Progress Report Facility M Pt I Pad Well MPI-04 Rig (null) Page 2 Date 10 February 99 Date/Time 06:30-08:00 08:00-09:00 09:00-16:00 16:00-16:30 16:30-17:00 Duration 1-1/2 hr 1 hr 7hr 1/2 hr 1/2 hr Activity Tested Xmas tree Retrieved Hanger plug Freeze protect well - 80.000 bbl of Diesel Installed Hanger plug Removed High pressure lines ( cor """"".co ) Conoco Inc. 3201 C Street, Suite 305 Anchorage, AK 99503-3999 (907) 564-7600 October 7, 1993 Mr. David Johnston Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 RE: MPU 1-4A; REPORT OF SUNDRY WELL OPERATIONS Dear Mr. Johnston, Attached are duplicate copies of the Report of Sundry Well Operations, Form 10-404, for replacing the electrical submersible pump in Milne Point Unit Well 1-4A, Approval No. 93-173. Please direct any questions or concerns regarding this form to me at 564-7660. Sincere!y, ~~\ () \ '--.../ Yo" l~q- Tom Yeager SHEAR Specialist Att: RE€EIVED cc: BGA, T JY Chevron Occidental 1-4A Well File OCT - 8 1993 Alaska .OiJ .& Gas Cons. Commission ~nchorage í' STATE OF ALASKA ~--- ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation shutdown - Pull tubing Alter casing 2. Name of Operator Conoco Inc. 3. Address 3201 C Street, Suite 305 Anchorage, AK 99503 Stimulate - Plugging - Repair well Other X Pull Esp 5. Type of Well: Development -1L Exploratory Stratigraphic Service .,' / 6. Datum elevation (OF or t<~l/~_~ KB 70' (MSL) "~\/feet 7. Unit or Property name (.r Milne Point Unit \ - - 4. Location of well at surface 2942' FNL, 3876' FEL, Sec. 33, T13N, R10E, U.M. NSB AK At top of productive interval 1463' FNL, 2771' FEL, Sec. 33, T13N, R10E, U.M. NSB AK At effective depth 8. Well number I-4A 9. Permit number/approval number 90-93 10. API number At total depth 1327' FNL, 2601' FEL, Sec. 33, T13N, R10E, U.M. NSB AK 12. Present well condition summary Total depth: measured true vertical 50-029-22068 11. Reid/Pool Kuparuk River/Schrader 4900 4259 feet feet Plugs (measured) Junk (measured) None None Effective depth: measured true vertical 4795 4163 feet feet Junk (measured) None Casing Structural Conductor Surface Intermediate Length Size Cemented Measured depth True vertical depth 80' 2564' 13-3/8" 9-5/8" Surface Surface 115' 2599' 115' 2353' Production Uner 4846' 7" TOC @:t 3250' 4881' 4311' Perforation Depth: measured 4383'-4392' 4411 '-4428' 4443'-4451' 4554'-4588' 4624'-4655' true vertical 3860'-3868' 3885'-3901' 3914'-3921' 4015'-4045' 4078'-4106' Tubing (size, grade, and measured depth) 2-7/8", 6.5#, L-80 EuE 4187' MD R'H(!E IV ED Packers and SSSV (type and measured depth) None OCT - 8 1993 14. 13. Stimulation or cement squeeze summary Intervals treated(measured) Not Applicable Treatment description including volumes used and final pressure Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 300 100 10 200 AI......I...- n:l n n_- n__- ~ VII \oil. U"'OJ """"'OJ' Anchorage . (I Prior to well operation Subsequent to operation (Waiting on hookup) 15. Attachments Copies of Logs and Surveys run - Daily Report of Well Operations -1L 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sianed f?l/!JNu¿..,Ji (l~~ . B. G. Auaustine Title Sr. Production Enaineer Form 10-404 Rev 06/15/88 I Tubing Pressure 200 16. Status of well classification as: Oil 1-. Gas- Suspended - Service - Date loj"Jct:..? SUBMIT'IN DUPLICATE ~ 7f DATE: 09/25/93: 09/26/93: 09/27/93: or, I -~~- MILNE POINT UNIT 1-4A WORKOVER REPORT Description of Operations: Rig up. Heat 8.6 PPG NACL with methanol to 140 degrees. Install flanges to circ well. RU cable sheave in derrick. Circ hole. ND tree and NU BOP. Pull BPV, install 2 way check. Test BOP's to 300/3000#. Pull 2 way check. Take flange off annulus valve, cut PTI wire, pull hanger. LD E-SUB, change over to rice wrap tools. POOH LD 48 JTS rice wrap, STD back 48 JTS rice wrap, STD back 34 JTS 2 7/8" plain pipe, LD pump and motor. LD pump and motor. RU slickline, RIH, tag fill at 4704', POOH, RD slickline. PU and service new pump. PU subs and GL mandrel. RIH w/ rice wrap tubing. PU cable rack, heat trace spool and sheave. Test heat trace, megger showed line bad. LD cable and wait on new cable, PU new cable. Trip in hole, with tubing, heat trace and ESP cable. TIH w/ heat trace covered w/ flat guard, ESP cable and tubing, spaceout for heat trace, install hanger. Splice ESP cable. Test ESP and heat trace, land hanger, test hanger seals to 5000#. ND BOP's, NU tree. Test wellhead/tree, pull two check, install BPV. Pump 75 bbls diesel down annulus and 9 bbls diesel down tubing. Break down lines and install flanges on casing valves. RB<!EJVED OCT - 8 1993 AIISRaDij:& Gas Cons. LUfIIllItSS:,-, ~fíchorage ~ '. ,....'r--. .' I I ì ( co r") CO ) Conoco Inc. 3201 C Street, Suite 305 Anchorage, AK 99503-3999 (907) 564-7600 o::,~ fA\)1 June 28, 1993 Mr. David Johnston Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 RE: MPU 1-4A; APPLICATION FOR SUNDRY APPROVAL Dear Mr. Johnston, Attached are three copies of our Application for Sundry Approval, Form 10-403, for replacing the electrical submersible pump in Milne Point Unit well 1-4A. Please direct any questions or concerns regarding this application to me at 564-7660. Sincerely, ..,------ '\ ,'o(¡.\ LJ \. ~-r Tom Yeager SHEAR Specialist Attachment cc: BGA, T JY Chevron Occidental 1-4A Well File RE~E'VED JUN 30 1993 \SS~UI \ Alaska on & Gas Cons. (jurnro Anchorage /r' STATE OF ALASKA -- ALASKA OIL AND GAS CONSERVATION COMMIS~ION 1. Type of Request: Abandon - Suspend - Operation shutdown - Re-enter suspended well - Alter casing - Repair well - Plugging - Time extention - Stimulate - Change approved program - Pull tubing - Variance - Perforate - Other X Pull Esp 2. Name of Operator 5. Type of Well: 6. Datum elevation (OF or KB) Conoco Inc. Development.lL KB 70' MSL 3. Address Exploratory - 7. Unit or Property name 3201 C Street Suite 200 Anchorage, AK 99503 Stratigrap~ic - Milne Point Unit , Service - feet 4. Location of well at surface 2942' FNL, 3876' FEL, Sec. 33, T13N, R10E, U.M. NSB AK At top of productive interval 1463' FNL, 2771' FEL, Sec. 33, T13N, R10E, U.M. NSB AK At effective depth 8. Well number I-4A 9. Permit number 90-93 At total depth 1327' FNL, 2601' FEL, Sec. 33, T13N, R10E, U.M. NSB AK 12. Present well condition summary Total depth: measured true vertical 4900 4259 Plugs (measured) Junk (measured) 10. API number 50-029-22068 11. FIeld/Pool Kuparuk River/Schrader Bluff REŒEIVED feet feet None None Effective depth: measured true vertical 4795 4163 feet feet Junk (measured) None JUN 30 1993 Alaska 011 & Gas Cons. Commis on Anchoraoe Measured depth True verticaf Clepth Casing Structural Length Size Cemented Conductor Surface Intermediate Production 80' 2564' 13-3/8" 9-5/8" Surface Surface 115' 2599' 115' 2353' 4846' 7" TOC @:t 3250' 4881' 4311' Uner Perforation Depth: measured 4383' -4392' 4411' -4428' 4443' -4451' 4554' -4588' 4624' -4655' true vertical 3860' -3868' 3885' -3901' 3914' -3921' 4015'-4045' 4078' -4106' Tubing (size, grade, and measured depth) 2-7/8",6.5#, L-80 EuE 4196' MD Packers and SSSV (type and measured depth) None 13. Attachments Description summary of proposal -L Detailed operations program - BOP sketch - 14. Estimated date for commencing operation September 1, 1993 16. If proposal was verbally approved 15. Status of well classification as: Oil.lL Gas- Suspended - Name of approver Date approved Service 17. I hereby certify that the for oing is true and correct to the best of my knowledge. B. G. Au ustine Date June 24, 1993 Title Sr. Production En ineer 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- if/) 1- Original Signed By David V>L John~ton Approved by order of the Commission Form 10-403 Rev 06/15/88 Commissioner Approval No. 1'"3 - 1'1 $ ( \/ c-d i~?Ú;")' 'J d '1~ -;;:-- 1~/ ~t?~ SUBMIT IN TRIPLICATE ;if" 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1~' I 1- 04A MILNE POINT UNIT REPLACE INOPERATIVE ESP SUMMARY PROCEDURE MIAU on well Kill well NO production tree and NU BOPE and test POOH with tubing, ESP, and cable. Inspect & LO AIH with tubing and seal assembly AU slickline unit, tag fill, and AD slickline unit AU coiled tubing unit AIH with coiled tubing and clean out fill POOH with coiled tubing and AD Circulate wellbore cleanup sweeps POOH with tubing PU ESP assembly and AI H with ESP, cable, and tubing Splice cable, MU landing joint, and land hanger NO BOPE/NU tree and test and freeze protect RECiEIVED JUN 30 1993 Alaska Oil &, Gas Cons. Commissiofl AnChorage .-. .,~ (conoco) --Jnoco Inc. Anchorage Division .)cord of Shipment of Confidential Information To Larry Grant Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 -3192 (907) 279-1433 From Date Steve Davies Conoco Inc. 3201 C Street, Suite 200 Anchorage, Alaska 99503 (907) 564-7640 June 10, 1993 0 Under Separate Cover ~ Enclosed Via Petroleum Couriers Subject Quantity Contents 1 ore .t lOt 1 -7 Final Drilling & Completion Report -7 Core Analysis Report -7 Sidewall Descriptions -2 Final Drilling Report -3 Final Drilling Report -4 Final Drilling Report 1-1 Final Drilling Report 1-2 Final Drilling Report -3 Final Drilling Report 1-3 No Whole Core or Sidewall Cores taken as noted on completion report. 1-4 Final Drilling Report -4A Core Analysis Report ~-1 Final Drilling Report -1 Core Analysis Report -1 Core Description Report -2 Final Drilling Report -2 Completion History - Final Drilling Report -4 Final Drilling Report -' Final Drilling & Completion Report -8 Final Drilling & Completion Report -9 Final Drilling & Completion Report - Core Description Report -9 Core Analysis Report RECEIVED JUN 1 1 1993 Alaska Oil & Gas Cons. Commission Anchorage Received By ( Signed By Date omptly by signing and returning second copy. Date Remarks Transmittal Copy Only To .----" _. (conoco) Conoco Inc. Anchorage Division . Record of Shipment of Confidential Information To Larry Grant Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 (907) 279-1433 From Date Steve Davies Conoco Inc. 3201 C Street, Suite 200 Anchorage, Alaska 99503 (907) 564-7640 May 5.~ 0 Under Separate Cover lit' Enclosed Via Petroleum Couriers ~ect Milne Point Well Log Magnetic Tapes 1-2, 1-3, 1-4, 1-4A, J-1, J-3, J-4, L- 7, L-8, L-9 Quantity Contents 1-2 Magnetic Tape. QDIT, API #50-029-22066, Log Date: 03-NOV-90, Ref #74175. c:a:>--q,\ -:& Sløò~ 1-3 Magnetic Tape. O.H.EDIT, API #50-029-22067, Log Date: 12-NOV-90, Ref #74203. c:rO-etz. å. 6C, 3S 1-4 Magnetic Tape. O.H.EDIT, API #50-029-22068, Log Date: 19-Nov-90, Ref #74208. ,..8Ø-Cf'~ -Il:. 'S,,~c, ~, E;'tø 'i'?> 1-4+Magnetic Tape. O.H.EDIT, API #50-029-22068, Log Date: 29-Nov-90, Ref #74229. ~O~'!t .,...~~( J-1 Magnetic Tape. Open Hole,API #50-029-22070, Log Date: ,13-Dec-90, Atlas Wireline & LIS Iisting.'iDJ1~ ~~Ce ~1r J-3 Magnetic Tape. O.H.EDIT, API #50-029-22072, Log Date: 27-Dec-91, Ref #74271 & LIS listing. 'to-<i1 ;l. ~~, J-4 Magnetic Tape. O.H.EDIT, API #50-029-22073, Log Date: 03-Jan-91 , Ref #74276 & LIS IIsting.cro...cftS ... S1I'tO L-7 Magnetic Tape. O.H.EDIT, API #50-029-22028, Log Date: 14-Feb-91, Ref #74350. CfO-37 4S~ql L-8 Magnetic Tape. Open Hole,API #50-029-22074, Log Date: 17-Apr-91, Ref #74527 & LIS Iistlng.90--U:Ð "" S1I t( t... L-9 Magnetic Tape. O.H.EDIT, API #50-029-22075, Log Date: 28-Mar-91, Ref #74467. ~O-\O\ 1 each RECEIVED MAY 0 5 1993 (é,~ aska Oil & Gas Cons. Commission Anchorage **LlS listings not availabe for 1-2, 1-3, 1-4, I-4A, L-7 & L-9. Verbal notification provided to H. Oakland. Waiver granted via phone conversation May 5, 1993. Transmittal Approved By Instructions: Please acknowledge Received By , Signed By Date May 5, 1993 romptly by signing and returning second copy. Date Remarks Transmittal Copy Only To ~. ~~EOFA~S~ \ ALA~rV"\ OIL AND GAS CONSERVATION COMMI~~,ON REPORT OF SUNDRY WELL OPERTIONS ORIGINAL);' 1. Type of Request: Operation shutdown - Pull Tubing .lL Stimulate - Alter casing - 2. Name of Operator Conoco Inc. 3. Address 3201 C Street, Suite 200 Anchorage, AK 99503 4. Location of well at surface 2942' FNL, 3876' FEL, Sec.33, T13N, R10E, U.M. At top of productive interval 1463' FNL,2771' FEL, Sec. 33, T13N, R10E, U.M. At effective depth At total depth 1327' FNL, 2601; FEL, Sec.33, T13N, R10E, U.M. 12. Present well condition summary Total depth: measured true vertical 4900' feet 4259' feet Effective depth: measured true vertical 4795' feet 4163' feet Casing Structural Conductor Surface Intermediate Size Length 80' 2564' 13-3/811 9-5/811 Production Uner 4846' 711 Repair well - Other - Alter casing - Repair well - 5. Type of Well: Development L Exploratory - Stratigraphic - Service 6. Datum elevation (DF or KB) 69 KB 7. Unit or Property name Milne Point Unit feet 8. Well number I-LJ .5 9. Permit number 90-93/91-263 10. API number 50-029-22068 11. Reid/Pool Kuparuk River/Schrader Bluff Plugs (measured) None Junk (measured) None Cemented Measured depth True vertical depth 485 sxs. PermaF C 1111 sxs. PermaF E 244 sxs. G 260 sxs. G 115' 2599' 115' 2353' 4881' 4311' Perforation Depth: measured 4383-4392'; 4411 '-4428'; 4443'-4451'; 4554'-4588'; 4624'-4655' true vertical 3860'-3868'; 3885'-3901'; 3914'-3921'; 4015'-4045'; 4078'-4106' Tubing (size, grade, and measured depth) 2-7/811 6.5#, L-80, 8rd EuE, 4196' MD Packers and SSSV (type and measured depth) None 13. Stimulation or cement squeeze summary Intervals treated (measured) None Treatment description including volumes used and final pressure 4~,(; D (' D b"f) q O¡ï cf G. f.J 9 IS ~ ëlsC ~R '1QcJ.. 01}8. ~"10~qDq .ColJz 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Met Water-Bbl Casing Pressure Tubing Pressure 0 422 // 0 53 0 28 Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 0 405 0 394 16. Status of well classification as: 1- Oil-1L Gas- Suspended- Service Title ~~~ ~ ~\ Date lL -U 4 L. ~ "~, -. Milne Point unit I-4A API No.: 50-029-22068 Location: Milne Point Field - I-04A Replace Inoperative ESP SUMMARY OF OPERATIONS: 10/20/92: Moving EWS Workover Rig #4 from J-4 onto the I-4A Wellbore. 10/21/92: 10/22/92: 10/23/92: 10/24/92: 11/15/92: 11/16/92: 11/17/92: 11/18/92: Finished rig mob to I-4A. Sting into tree and kill well with 8.6 PPG brine. N/D tree and N/U BOP's. Pull BPV & install 2- way check valve. Test BOP's & choke manifold to 250/3000 psi. Pull 2-way check valve. POOH with hanger and 60 stands of 2- 7/8" tubing. NOTE: Penetrator damaged below connector. Finish POOH with tubing & ESP, L/D same. P/U 1" CS Hydril cleanout string and TIH to 4775'. Attempt to circulate, tubing plugged. POOH - bottom 3 joints of 1" plugged with sand. RIH with 1" to 4670'. Reverse sand from 4670' to 4745' - plugged off. Attempt to shear circulating sub - no success. POOH and L/D 1" string. Circulating sub plugged with rubber. P/U seal assembly and circ. sub and TIH. Sting into packer and test casing to 400 psi, shear out circ. sub with 1800 psi. Reverse circ. 50 bbls 'Safe Clean', 20 bbls HEC and brine to clean wellbore. POOH. P/U ESP and RIH with ESP and 'Rice Wrap'Tubing. Finish RIH with 'Rice Wrap' tubing, GLM's, and E-Sub. Make splice on pigtail and feed E-Sub cable through casing valve. Land hanger and install 2-way check valve. N/D BOP's and N/U tree. Test tree to 5000 psi. P/U tree and rotate 180°, N/U and test to 5000 psi. Pull 2-way check valve and install BPV. Freeze protect well. Move rig to H-2 at 2000 hrs on 10/23/92. Preparing to demob rig from E-7 to I-4A. location clearance. Waiting on I -4A Preparing to demob rig from E-7 to I-4A. location clearance. Waiting on I -4A Repair rig while waiting on I-4A location clearance. Began mobilization at 1200 hrs on 11/16/92. Rig on location at 2000 hrs on 11/16/92. Well had 50 psi on tubing and 0 psi on annulus. Circulate 208 bbls of source water to kill well (180 bbls returns). N/D tree and N/U BOP's. Remove BPV and install 2-way check valve. Test BOPE to 250/3000 psi. Pull2-way check valve and M/U landing joint into hanger. Unlock hanger. Remove E-sub flange from casing valve. POOH and L/D hanger, GLM, and E-sub. POOH with 'Rice-Wrap' tubing (found bad spot in joint #16). POOH with 2-7/8" tubing to check valve. Check valve full of sand, clean out same. POOH with ESP assembly and hang same in derrick. M/U casing scrapers and TIH 9 stands and circulate source water. RIH with ESP pump assembly. Noticed bad spot in pigtail splice. cut cable above splice and make new splice. RIH with 2-7/8" tubing and ESP cable. .""'--"" - 11/19/92: continue RIH wi th ESP 1 'Rice Wrap' tubing. Placing epoxy coating over each connection. Run a total of 96 joints and 3 pup joints of 'Rice Wrap' tubing. P/U E-Sub, GLM, and tubing hanger and RIH and land hanger. Feed heated tubing cable through casing valve and lock down hanger. N/D BOP's and N/U tree and test same to 5000 psi. Pumped 18 bbls diesel down tubing and 91 bbls down annulus to freeze protect well. Demob rig to A-Pad. 11/2°/92: RE€EIVfD DEe 291992 Alaska Oil & G AnaCsh Cons. Commission Drage ,-, -, WELL No. I-4A COMPLETION SKETCH MILNE PO INT UNIT (p) API No.: 50-029- 22068 PERMIT No.: 90-93 COMPLETED: 3/15/91 LAST WORKOVER: 11/19/92 ... WKM TBG HANGER W/ 'H' PROFILE BPV 36' 2 7/8" 6.5# L-80 8rd EUE PUP JT. (1.67') 37' 2 7/8" 6.5# L-80 8rd EUE PUP JT. (6.7') 44' 2 7/8" x 1" MACCO G/L MANDREL W/ 5/16" ORFICE (6.85') 50' 2 7/8" 6.5# L-80 EUE PUP JT. (2.09') 52' P11 E-SUB W/ PUPS ON BOTH ENDS BODOM PUP WRAPPED W/ E-SUB (11.04') 64' TOP OF RICE TUBING 96 JTS. 2 7/8" 6.5# L-80 8rd EUE TUBING EXTERNALLY COATED W/ RICEWRAP 100mils (3035.95') 3100' PTI CONT ACTOR 30 JTS. 2 7/8" 6.5# L-80 8rd EUE TUBING (946.40') NO1ES: 1. ALL DEPTHS MEASURED RKB = 34' FROM RIG 27E KDB-SL = 52' KDB-GL = 35' RKB = 29.4 POOL 102 2. MAX. ANGLE = 36.9. @ 3170' 3. K.O.P. = 500' 4. SLANT HOLE: YES 5. TREE TYPE: WKM 2 9/16", 5000# W/ 2 7/8" 8rd TREETOP CONNECTION 6. MIN. tD. = 2.313" @ 4415' 7. COMPLETION FLUID: 8.6 PPG NoC] W / 12% METHANOL 8. STIMULATION: FRAC (4554'-4655') PUMPED 38,922# OF 16/20 MESH CARBO-UTE 9. ESP ASSEMBLY: REDA DN800 PUMP W/ 192 STAGES W/ AR, 75HP 1100V/41.5A MOTOR, STANDARD INTAKE, TANDEM BSLSL PROTECTOR, PSI UNIT. N SAND PERFORATION DATA MD TVD DEPTH: 4383'-4392' 3860' -3868' 4411'-4428' 3885'-3901' 4443'-4451' 3914'-3921' DENSITY: 24 SPF, 24 GM 0 SAND PERFORATION DATA MD NO DEPTH: 4554'-4588' 4015'-4045' 4624'-4655' 4078'-4106' DENSITY: 5 SPF, 37 GM T' CASING @ 4881' ^ .' 0000 ... 4046' 2 7/8" 6.5# L-80 8rd EUE PUP JT. (6.08' 4053' 2 7/8" x 1.5" MACCO G/L MANDREL W/ DUMMY (8.40') 4061' 2 7/8" 6.5# L-80 8rd EUE PUP JT. (2.10') 4063' TOP OF TUBING 2 JTS. 2 7/S" 6.5# L-80 8rd EUE TBG (63.06') 4126' 2 7/8" CHECK VALVE (0.55') 4127' TOP OF TUBING 2 JTS. 2 7/S" 6.5# L -80 EUE TBG (63.06') 4190' 2 7/8" L-80 8rd PUP (6.13') 4196' TOP OF ESP (53.88') ESP CABLE -No.2 REDA BLACK 4250' BOTTOM OF ESP 4260' OTIS "YST" VERSA- TRIEVE PACKER (3.25" 10) 4286' H-S 3 1/2" BLANK PIPE (73') 4359' H-S 3.5" 1.290 SCREEN (100',2.99" 10) GRAVEL PACK (N-SANDS) 20/40 MESH GRAVEL 4458' O-RING SUB (2.75" 1.0.) 4459' H-S 3.5" 1290 TELL-TALE SCREEN (11') 4471' 011S "AWO" PACKER (4.0" 1.0.) 44SS' 011S "x" NIPPLE (2.313" 1.0.) 4497' WIRELINE RE-ENTRY GUIDE (2.44" 1.0.) 4795' PBTD (conoco) CONOCO INC. ANCHORAGE DIVISION APPROVED BY: HDS/BGA DRAFTED BY: CFP DATE: 11/30/92 CAD FILE: WCOl4A (..rov 16 ' 92 1 8:58 FRO M C 0 ~1 0 con 1'-1 C E 1'1 G / E >< P L. ~ foo' r ) (,j I::. . l:::J I;j 1 CaNoeD INC. 'f"'.. ,...,. ."," ~~J t if ~\ . \- e \ /. f~ r' ! \ .~- I. i j \1~. L" ( '. 1 . .1. ';,.', : " i ' , To: Blai r Woodle11 AOGCC From: Bt\OOäa ÁÛ~~i!lJe¡s. CmnrmsslOn Anchoíage Company: Date: Fax No.: 11/16/92 276-7542 Phone: 907 564-7633 907 564-7655 Fax: COVER + 2 -- ****************************************************************************** Blair: 'to - íJ A~tached ;s the completed AOGCC Form 403 and summary of proposed operations for the work to be performed on thA MilnA Point Unit I-4A. The rig is $cheduled to move onto the well this afternoon and therefore, we are requesting verbal approval. Thanks, Bruce ************************************~**************************************** Should you have problems with the facs1m11et please not1fy Apr11 Whitlock at (907) 564.7611 or ETN 472-7611. Thank you. .- -, "'" MEMORANDUM STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COM MISSION to: Leigh A Griffin ~. Commissioner date: October 29, 1992 file: LOU10201.DOC <tI~ thru: Blair E Wondzell 'o(~~ Sr Petr Engineer subject: BOP Test - EWS ~ 'i Conoco MPUI-4A . \ 6596452 f ~ #90-93 ') pc.. c . ßtbJ from: .t:'u Grimaldi Petr Inspector Tuesday, October 20, 1992: John Spaulding and 1 traveled to Conoco in the Milne Point Unit to witness the initial BOP Test on E.W.S. Rig #4 before entering well #1- 4A. This rig had been stacked for approximately 9 months and was in the process of being cleaned up. All BOP Equipment tested worked well and held its respective pressure test. I found the surrounding location to be clean and orderly with good access provided. Although all equipment functioned properly, there was some evidence of neglect prior to this rig being stacked. I was assured by Dave Mountjoy (Conoco representative) that this situation would be remedied in short order. I feel a return visit is merited. In summary, 1 witnessed the weekly BOP test on E.W.S. Rig #4 which revealed no failures. However, possible poor maintenance in the post was indicated. Attachment ,.- -"'< - , ALASKA OIL CONSERVATION L r r /' '" ff-; ~r"i't~ ~d AND GAS COMMISSION TO: DATE: SUBJECT: .ßð P --¡~'6." - ¡Ç{)J 5lFtr "'~£l.A/":::> ~ I ú.. ~~- CDPOc.-.O ,..v1 P LJ I - ~ A & ~5' Ii ¥::;- R. #7Ð-'3 THRU: Blair E Wondzell P.I. Supervisor FROM: Lou Grimaldi Petr Inspector .J ~ ¡"" i I , oh A, '?'~ ¡,~ kftA r f.~ '/u~SDA-ý /o-¿;2.o -5':2 J:Z: -reI9-U~.LL-£b 7Ð CDNðC D ¡Ai /H€ M 1'- JJ € p¿>! A-' I U /'oJ I .-¡--' "/'o o.J I -r-/U Ç"~ 5' r ~r;:r / AJ;I 14- LBo P --r kS -r- ¿) tU t.v..J.S. tK'; (~ ~1/ ß~r-OR'f5 ~...~~/?JA.JC.... c..JK¿.t-'«ê r- 4!/4 "- THIS tl?16 HA- b B e::é'""AJ S rite 6("~b rÐk: /ì-PPk?ð;(/~rrTF"LY ? H 0 ¡L) I ,J/.5 It tJ b f..t...) qS / ,N -r M' ¡;:: P R DC£"- S S <:9 f.- ß e / ;J..:}' ,- l ç ,," c" '\..,' "\::;,~ C u '- "~ j;'¡ AI ,r..,.' 1,;,;;. () r, +ed, ' , ¡' '¡E"? ' , ---t-e~. "tl, ,,;,,¿:, ",' ", -" - ,?-"'-- ,l.' ,,'... -- :...,9 ((~ P E" € 0. L) ! PH ~ J.I t -¡ E --. "c' ,..." 4.J D R u ~~ ~ ELL 4 A.I Þ Jf £"" Á.. Þ 1 , ¡,ð Rf"s(?£c-r;V~ rf/1i?1E';;SL.'CZ€: +~+,/ ~r6'utUb rHE"' suk!(i!ovrJ))/AlG ;L DC 4 Jì !)Aj /0 (3£ CJ..e-4,J 4/J b of< h e-f2~ý LcJI,H GooÞ /1-CcESS , Y¡¿OUi Þ t:}).. Ç)L. ¡Hol!J&;-/ 4LL E""61u,PHFA.I-' FUAJCf;OPt'b peð(?ce~» VI'€RtE ~£tS Ú D~ EE: €u(b6?JC fEE t.) P A..J€GL~C'-¡- ¡::::reI DR -r-c ~Hls RiG,,'j::' ..s:.,...;q.(,A:-'~d':¡:- t..ù~5 R-ssuQ'Eb 8/ ð;jv£ -Þ/ouÞ'/-:roY Co ¡{} ocr:> (?£P-' 7l/~";- --¡-fIlS .:s )-rU 4--¡-IDv ~ÐlJ LD B~ R~A-1 E:b;€k t_~ SJ.{o/2-r Ðe~.e-e.. :z: PeEl... .4 k'fÇruRAl VIS" '/ /$' HCi?I/¿:O-£). ¡It) 5c)Þ(M~eý: f VJ"/.AJF-SS"€b /H¿;;: ~~€KLY ßð? ~I E",~ r t' " ' tJ¡t} ¿Ç,GJ~g - k16 ~rtJ///cl/ R€'v~4¿fÇ'b »0 ;:::--4/ j... tJ R.ES; -~;;ri?le~1!~"Pð S S c/ e J.. £' Po ð f?: X /:J- I P rc ~ 4 Ale € ì,'). 1- ¡., p Oct.ç;{ U~~-"'-- '. t f ( !4'"1."d"""~"".-.,.,'+f'},"cn.",', .' . ~-' , L,'\:. t«' ~<- ,< ... , . OPERATION; Drlg ID:276-7542 ,~ " > MAR 23'9? ~ 15:58 No.GO? P.G2 STATE OF' ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION BOP Test Report DA TE " /r:ho 4,;,.~ ~; Initial ~eek1y Other Rep Iln.Jè /"'hc.Þ,v;¡£ ~(>;JV Rf g phone' ¡{Ç~ -- ~y£~) 1.// '7£'../'*. 9..!f Location: See '?3 T.LkJ!R...L':ÞfrI U/'1 Ri9# 0/ Rap /JQl're/ kL~,-:......c~ ACCUMULATOR SYSTEM I " .... Wkvr V Wen n ,I, I? ~/. Operator ~~£)ß~é?(~~ Permit I . Drlg contrctr ~ ¿~~~~l -, ,¡ .",./ / aS9 set f rð'¿9/ ~ ft Locatfon (general) ~' MUD SYSTEMS~ Visu.' Trip t.nk A/A f Pit geuge ~' f Flow monitor V--, Cle detectors VI Housekeeping (general) Rsrve pi t ¡/' JOPE STACK; Annuler preventer Pipe rami B 11 nd rIma "Z;-,- y/J WelT sign ~ Rig ~' ¿,../" Audio ~ ~' ~ Teat Pressure ¿X De D 3 ÐC9 D :i? eo D Choke 1i ne val ves -LV! lb-G MAAjo4.t :3 t:oC> HCR VB1v8 JÐ t'? V Kit' Hne va'ves 3 Ðt:LÐ ,N I A- Check valve EST RESULTS; T ru11 charge pressure ~ ì'.s-U psig Prer¡.5 I!If'tør c1osure ~ L 6' é) (:::> ps1g Pump incr 0105 press 200 p$fg -..,-- min ;2 0 lee ~u1l charge press ðttbfned / mtn I D lee N2 1/" .éJo'/"'rL£'S pl1g 3S"Ð êJ Controh; Minter O~ Remote C;>£( B1 f nd Iwi toh COver ~ KELLY AND FLOOR SAFETY VALVES! Upper kelly .,.- Test pre~&ure piA Lower Kelly ...;;..-- Te~t pressure AJ I ,4- Ba11 type ~ ~$t pressure 3ÐoD Inside BOP I T::Ist presiure :3 Ð~ é) Choke manifold ð>Z<' Test pressure 3 ÐÐ è) Number valves ?5 Number flanges ;!/ Adjustable chokes ;Z Hydr~u1ical1y operated choke #/4 FaiTure6 D ~Î % Test ~fme ~ J7 hrs Repair or replacement of f8fTed oquipmant to bB mnde within days. Notify the '~5pectorJ and fol1ow with writton/FAXod [276-7542] verification to Commission office. emarkss )htrfbut1on: T )r i g . AOCCC ~ - Oper'ðtor } - Supervi sor .004 (rev 03/92) , STATE WITN~.S REQUIRED? I yes no---- 24-HR NOTICE GIVEN? ye$L no----- Wefved by: Wltnessw bY~~ <0, Conoco Inc. Suite 200 3201 C Street Anchorage, AK 99503 (907) 564-7600 ~~ /1 c" ) ¡)? þ1; .. ~ . , ( cor ""I CO ) " August 23, 1991 Mr. David Johnston Commissioner, Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE: Applications for Sundry Approvals Dear Mr. Johnston: Attached please Applications for Sundry Approvals for Wells 1-1/2/ 4A. These wells are located on the Milne Point Unit. If you have any questions or require additional information please contact me at 564- 7617. Yours very truly, ~\b~ Bob Soptei Environmental Coordinator RJS(bgs) Attach ments cc 1-1 Well File 1-2 Well File 1-4A Well File C:\data\wp51 \rjs\aogcc16.rjs ,.pI' C t, ~/;,. S ,to. / !/ J:-. !J ~$Æq ,P (""j ~i~ OJ . Qqs c 190/ 4"c~ O/l& ~~qQq. colll . 'l¡J18S/~11 --.., /---", STATE OF ALASKA AL , OIL AND GAS CONSERVATION COMh ¡ON APPLICATION FOR SUNDRY APPROVALS t' ('" ~ ;" r h ~ - -'-' - 1. Type of Request: Abandon - Suspend - Operation shutdown - Re-enter suspended well - Alter casing - Repair well - Plugging - Time extention - Stimulate - Change approved program - Pull tubing .lL Variance - Perforate - Other - 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Conoeo I nc. Development .lL 69 KB 3. Address Exploratory - 7. Unit or Property name 3201 C Street Suite 200 Anchorage, AK 99503 Stratigrap~ic - Milne Point Unit , Service feet 4. Location of well at surface 2942' FNL,387g FEL, Sec. 33, T13N, R10E, U.M. At top of productive interval 1463' FNL,27711 FEL, Sec. 33, T13N, R10E, U.M. At effective depth 8. Well number 1-4A 9. Permit number 90-93 10. API number At total depth 1327 FNL,2601' FEL, Sec. 33, T13N, R10E, U.M. 12. Present well condition summary Total depth: measured true vertical 50-029-22068 11. Field/Pool Kuparuk River/Schrader Bluff 4900 4259 feet feet Plugs (measured) None Effective depth: measured true vertical 4795 4163 feet feet Junk (measured) None Casing Structural Conductor Surface Intermediate Length Size Cemented Measured depth True vertical depth Production Uner 4846' 7" 485 sxs. PermaF C 1111 sxs PermaF E 244 sxs.G 260 sxs. G 1151 2599' 1151 2353' 80' 2564' 13-3/8" 9-5/8" 4881' 4311' Perforation Depth: measured 43831-43921 4411'-4428' 4443'-4451' 45541-45881 4624'-46551 38601-38681 3885'-3901' 3914'_39211 40151-40451 4078'-41061 2-7/8", 6.5#, L-80 EuE 4213' MD RECEIVED true vertical Packers and SSSV (type and measured depth) None SEP 03 1991 Alaska. Oil & Gas Cons. CommlSS\iO , , Ancboragø. ý~ " . Tubing (size, grade, and measured depth) 13. Attachments Description summary of proposal -1L- Detailed operations program - BOP sketch - 14. Estimated date for commencing operation 10/01/91 16. If proposal was verbally approved 15. Status of well classification as: 0 iI .lL. Gas- Suspended - Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed f!¿t1UCQ""j. {j;;~ B. G. AuQustine Title Sr. Production Engineer , FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity - BOP Test - Location clearance -r ' d Copy Mechanical Integrity Test Subsequent form required 10- --7C->'iAPPRrotve ad - . e urn q-~c-q\ Date f4~J.}ql I ' 'APproval N°'7/-~h 9 Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY LONNIE C. SMITH Commissioner Date '1.. 4 ~ q I SUBMIT IN TRIPLICATE 't MILNE POINT UNIT I-4A ,AN OUT FILL AND RUN NEW l SUMMARY PROCEDURE .. 1. MIRU EWS #4 rig. Kill well with 8.5 ppg NaCl. ND production tree. NU BOPE and test. 2. 3. POOH with tubing, ESP, and ESP cable. LD ESP and cable. 4. RU slickline unit and RIH with wireline tools. Tag fill. 5. POOH with wireline and RD unit. 6. RIH with seal assembly on 2-7/8" tubing and sting into gravel pack packer at 4260'. Pressure test annulus to 500 psi. 7. RU coiled tubing unit. PBTD. RIH with coiled tubing and circulate out fill to 8. POOH with coiled tubing and RD coiled tubing unit. POOH with 2-7/8" tubing and seal assembly. 9. 10. PU new ESP, motor, and cable. of pump at 4200'. RIH with ESP assembly and tubing. Set bottom 11. ND BOPE and NU production tree. RDMO rig. 12. Return well to production. RECE\\JED SEP 0 3 1991 ro\SS\0\\ Alaska Oil.& Gas Cons. com. - . - . .' 'Ancbørage. STATE OF ALASKA~, n R ~ (: ~~ I ALASKA... AND GAS CONSERV A TION C !\11SSION' ,,' ," r'"' , WELL COMPLETION OR RECOMPLETION REPORT AND Loaf (~~ ~~~, 1. Status of Well Classification of Service Well " » ~ OIL at GAS D SUSPENDED .." ABANDONED 0 SERVICE CJ ,.., 2. Name of Operator 7. Permit Number ",""" CONOCO INC. LOC¡\TtoNS 90-93 3. Address 'i~~ ~;JJ 8. API Number I Pouch 340045, Prudhoe Bay, Alaska 99734 :,',¡X ~M 50-{)29. 220(;8 ¡ "u. - 4. Location of well at surface f ", ¡,,~ V í'1 9. Unit or Lease Name :t'~-r~.:'y"'~~ 2942'FNLx3876'FEL "'['ro_T",,, of Sec. 33, T13N, R10E, Umiat Mer! T~1J'o: "i',' Milne Point Unit At Top Producing Interval i 'J: 'cO 10. Well Number ly~JSL'ì/ ¡ 1463'FNLx2771'FEL of Same Section 1-4, - ;~ YEÞIF¡rT I At Total Depth ,!' ,,! ~.,.J J 11. F ¡eld and Pool .i .c-.~M<:. ,,; 1327'FNLx2601'FEL of Same Section """~'Æ__._::.;:..:J 5. Elevation in feet (indicate KB, OF, etc.) 6. Lease Designation and Serial No. KUPARUK RIVER FIELD 69 KB ADL - 22068 12. Date Spudded 13. Date T.D. Reached 14. Date Camp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 11-15-90 11-26-90 3-15-91 N/A feet MSL ~ \ c:,H\ 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21 Thickness of Permafrost 4900 + 4259 4795 + 4163 YESXX NoD NONE feet M 0 + 1800 22. Type Electric or Other Logs Run LDT, CNL, NGT, DIL, 45 SWC CRee. 45/45) 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT, GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 13-3/8 54. Sit K 55 35 115 30 485 sxs}' .,., I" ¡:-i NI IN 1<; - -~ C 9-5/8 3611 J-55 1, 1?_1/1... ~111 PermaFL ¡:-iF. /')yy sxs N()N 1<: 244 sxs G 7 2611 L-80 35 4RR1 R- 1 /? Df\O !=:x!=: Dr NONE 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) N Sand 2-7/8 4213 NONE 4383-92 MD, 3856 TVD, 12SPF, 24 GM, 4411-28, I 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. I 14443-51 MD, 3913 TVD, 12SPF, 24 GM DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 4554-4655 4074211 16-20 MESH 0 Sand 4554-88 MD, 3999 TVD, 5 SPF, 37 GM CARBO LITE PROPP ANT 4624-55 MD, 4083 TVD, 5 SPF, 37 GM 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not Tested Submersible PumD Date of Test Hours Tested PRODUCTION FOR 01 L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD. ... Flow Tubing Casing Pressure CALCULATED 01 L.BBL GAS-MCF WATER-BBL 01L GRAVITY-API (corr) Press. 24-HOUR RATE. 28. CORE DATA " : Brief description of lithology, porosity, fractures, apparent dips and presenc1\?~8'Ûh [J~~ ~r ~ate r. Subm it cor~,1~J: (- f \ { . ~o"-".",,..., ""U¡¡¡UlIÖ;;¡IÔ¡i' 'e, , See At tached .{4.lIG¡¡orag~ I " , , I .. ' c, " ¡tU Jd- Form 10-407 Rev. 7.1.80 Submit in duplicate CONTINUED ON REVERSE SIDE ~ \ 29. l I ¡ ì I I 30. I , GEOLOGIC MARKEH~ , _~MATION TESTS MEAS. DEPTH I I l Include interval tested, pressure data, all fluids recovered and gravity, Ii ' Ii TRUE VERT. DEPTH I GOR, and time of each phase. NAME Top of "N" Sand 4383' 3856' NA Top of "0" Sand 4554' 3999' 31. LIST OF ATTACHMENTS Core Description, Plat, Gyro Survey 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Title Sr. Procl. Foreman Date 4-28-91 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: I ndicate 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 wheth'~r from ground level (GL) or other elevation (OF, 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 I njection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ,"'." '."'.- ,..,- .~. "'-"""".. .' ." .' . '. ' - '1 ',', "" ii4 \, l.:J n ,.', ). ~ v~ .,', þ, ¡¡ "--", .. RECE/IIED dUN 7 7 A./ask 7.9 9 3 a ON & Gas C A ons. C . nchorage omlT1isSíon qO'V CORE ANALYSIS REPORT FOR () \ ') CONOCO AK INC 7 ~o:; / ~ 1-4A \ MILNE POINT k" D Y January 1991 FILE 70087 MICROfiLMED Daæ .JJ¥ :J Î I t1J Reports submitted by Petroleum Testing Service are based on the analysis of materiaLs and information supplied by the client, and cannot be guaranteed. These opinions and interpretations expressed represent our best judgement; however, Petroleum Testing Service assumes no responsibility nor makes any warranty regarding profits or performance resulting from the use of such reports. · (;Ji.rltJr~l!.jJJ.ill 'lC!ið11Œ:Jl!ì 4450 WEST 50TH AVENUE ~j(J~Œj;j;ìI:Jj;.. ANCHORAGE, ALASKA 99502 Mr steve Davies Conoco, Inc. 3201 C street, Ste 200 Anchorage, AK 99503 Dear Mr Davies: e 22 January 1991 Re: Core Analysis File: 70087 Enclosed is a final core analysis report for routine core analysis and sidewall core analysis tests performed on material from the Milne Pt I-4A well procedures have been enclosed for your We appreciate this these data prove to be of service and trust assesment of this well. Sincerely, PETROLEU\ TES:ING S.~VICE ~~.~ ~:eter T. Schuyler President 7. 8. 9. ,"' .-.. ,-,\ l.PlNG1(Dß~[!)[Ú) 1r~~1t~[J(tl ~G1~a~Œ~ a[J~~ 4450 WEST 50TH AVENUE ANCHORAGE, ALASKA 99502 Company: Conoco Well: I-4A Field: Milne pt Date: 22 Jan 91 File # 70087 ROUTINE CORE ANALYSIS 1. Drill 1" diameter sample plug using liquid nitrogen as cutting fluid, trim to right cylinder. 2. Package with preweighed aluminum foil, teflon tape, and fit with 200 mesh stainless steel end screens. 3. Seat package to sample in a Hassler-type sleeve using 300 psi as confining stress. 4. Extract water and hydrocarbons from sample using Dean-Stark toluene method. Record produced water volume. 5. Vacuum dry at 150'F until stable and weigh to 0.01 grams. 6. Cool sample in dessicator to room temperature and measure sand grain volume using a Boyle's Law helium porosimeter. Calculate sand grain density. Mount sample in Hassler-Type sleeve using a confining stress of 300 psi. Measure pore volume using a Boyle's Law helium porosimeter, determine porosity and fluid saturations. Measure permeability with nitrogen gas using a calibrated flow tube- type permeameter. PETROLEUM TESTING SERVICE INC CONOCO AK INC WELL . 1-4A PAGE 1 . 4 INCH FIELD : MILNE POINT FILE NO 70087 WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 STATE : AK SID E W ALL COR E A N A L Y S I S RES U L T S I - I I I -r I I I I I SA TURA TI ON I I I I I I I I I I GRAIN I INCHES I I I I SAMPLE I DEPTH IPERMEABILITYI POROSITY I 0/\,1 OIL \,lATER TOTAL I DENSITY I RECOVERED I COMMENTS I LITHOLOGICAL DESCRIPTION e\ I NUMBER I ft I md I % I RATIO (PERCENT PORE VOLUME) glee I I I - I - - - - - -L I S1 4559.00 1590 35.9 0.9 38.7 44.0 82.7 2.68 .25 Sd, gry, fsd-msd, fr odr, med stn, dl gld fluor S2 4563.00 3930 39.8 0.8 33.8 40.4 74.2 2.73 .00 Sd, msd, dl gld fluor S3 4564.50 2540 36.1 0.8 33.2 39.5 72.7 2.68 .50 4577.00 2510 38.7 1.0 36.1 37.6 73.7 .50 gld 00 552 0.6 49.2 80.5 2.66 .25 Sst, gry, fsd, sl ty, prly emt, med stn, dl gld fluor 4581. DO 268 36.0 1.0 40.6 39.6 80.2 2.64 .50 Sst, gry, fsd-msd, slty, prly emt, gd odr,. stn, dl gld fluor S7 4582.01 1990 36.0 0.7 33.9 50.6 84.5 2.68 .25 Sd, gry, msd, slty, gd odr, med stn, dl gld fluor S8 4627.00 1480 39.4 0.7 33.6 49.7 83.3 2.70 .00 Sd, gry, fsd, gd odr, med stn, dl gld fluor S9 4629.00 1080 38.3 0.7 34.4 51.2 85.6 2.65 .50 Sd, gry, fsd, slty, gd odr, med stn, dl gld fluor S10 4631.00 993 37.5 0.6 30.2 53.0 83.1 2.65 .50 Sd, gry, fsd, slty, gd odr, med stn, dl gld f S11 4633.00 260 39.6 0.8 37.6 49.9 87.5 2.65 .50 Sd, gry, fsd-msd, gd odr, med stn, dl gld f S12 4635.00 655 38.6 0.7 36. 49.9 86.0 2.68 .00 Sst, gry, fsd-msd, prly emt, gd odr. med stn. gld fluor Îft:. 5> '-. L:. COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: Ii,.;;,?"':..,,;: ~'. " .-'-" PETROLEUM TESTING SERVICE, INC. WELL: 1-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK PAGE: 2 FILE NO.: 70087 DATE: JANUARY 21, 1991 SID E W ALL RES U L T S COR E A N A L Y S I S These results must be used with caution. Sidewall samples are obtained by impact coring. This method can fracture hard formations, thereby possibly increasing the porosity and permeability. In soft formations, impact coring can compact the samples, resulting in decreased porosity and permeability. ) Drilling mud may penetrate fractures and soft formations, thereby affecting the porosity, permeability, fluid saturation, grain density and cation exchange capacity results. ¡t, 0;, L" COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: fL ',',".',', ,,"~ PETROLEUM TESTING SERVICE, WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK CON V E N T ION A L COR E A N A L Y S I S INC. I I I I I I I I I I I I I I SATURATION I I I I I I I I I GRAIN I I SAMPLE I DEPTH PERMEABILITY! POROSITY I OIW I OIL WATER TOTAL I DENSITY I COMMENTS I NUMBER I ft I md I % I RATIO I (PERCENT PORE VOLUME> glee I j I I I CORE NO.1 : 4375.00 - 4396.50 CUT 21.50' REC 21.50' I 11 4389. 1 0 144 33.4 0.8 37.1 49.0 86.0 2.67 12 4390.15 290 13 4391.00 83 14 4392.00 214 15 4393.20 67 16 4394.00 24 17 4395.65 34 18 4396.00 27 37.6 33.6 34.9 32.9 27.7 33.0 27.6 PAGE: 2 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S LITHOLOGICAL DESCRIPTION 1 I I '. I ) I 0.8 39.5 51.2 90.7 2.71 0.3 23.9 68.7 92.6 2.69 1.0 40.1 41.8 81.8 2.67 0.3 20.7 72.5 93.2 2.67 0.2 16.2 71.0 87.2 2.67 0.6 32.2 54.8 86.9 2.66 0.1 5.4 89.3 94.7 2.65 Sst, gry, vfsd, shly, mod emt, fnt odr, strkd med stn, yel-gld fluor Sst, gry, fsd, mod cmt, fnt odr, ev med stn, yel-gld fluor Sst, gry, vfsd, shly, mod cmt, pyr, fnt odr, ev med stn, yel-gld fluor Sst, gry, fsd, mod cmt, pyr, fnt odr, ev med stn, yel-gld fluor Sst, gry, fsd wish lam, mod cmt, pyr, fnt odr, strkd m, stn, yel-gld fluor ) Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, strkd med stn, yel-gld fluor Sst, gry, vfsd, shly, wl emt, fnt odr, ev med stn, yel-gld fluor Sltst, gry, shly, wl emt, fnt odr, strkd med stn, yel-gld fluor PETROLEUM TESTING SERVICE INC COMPANY CONOCO AK INC WELL . 1-4A PAGE 3 . CORE TYPE 4 INCH FIELD : MILNE POINT FILE NO 70087 MUD TYPE WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 FORMATION STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I - I I I SATURATION I I I I I I I GRAIN I I I I SAMPLE DEPTH ¡PERMEABILITY I POROSITY I OIW I OIL WATER TOTAL DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION e: I ft I md I % I RATIO I (PERCENT PORE VOLUME glee I ¡ - - - I CORE NO. 2 : 4399.00 4414.00 CUT 15.00' REC 15.00' - - - - 4399.55 9.8 26.9 0.1 9.6 85.8 95.4 2.67 Sltst, gry, fnt odr, d stn, 4400.00 161 28.5 0.2 14.3 78.9 93.2 -gld 4401. 00 483 33.6 0.6 34.4 57.6 92.1 2.68 Sst, gry, wl ev med stn, yel-gld fluor 22 4402.15 885* 26.3 0.0 0.9 89.6 90.4 2.65 *Fraetured Ka Sltst, gry, shly wish lam, wl emt, n odr, sptd med stn, yel-gld fluor e 23 4403. 10 22 27.9 0.0 3.3 94.7 98.0 2.67 Sltst, gry, shly wish lam, wl emt, pyr, n odr, strkd med stn, yel-gld fluor 24 4404.00 O. 24.3 0.0 0.0 94.9 94.9 2.68 Sltst, gry, shly wish lam, wl emt, pyr, n odr, strkd med stn, yel-gld fluor 25 15 216* 31.2 0.0 0.0 94.6 94.6 2.67 *Fraetured Ka Sltst, gry, shly w/lam, wl emt, pyr, n odr, n med stn, n fluor 26 4406.00 O. 26.5 0.0 0.0 89.9 89.9 2.70 Sltst, gry, shly wi lam, wl emt, pyr, n odr, n med stn, .n fluor 27 4407.00 327* 25.2 0.0 0.0 98.8 98.8 2.63 *Fraetured Ka Sltst, gry, shly w/lam, wl emt. n odr. n stn, n uor ""-- ~ ~. L 11~;~,';;;.::":" L ..""$ .~ :t " .'", PETROLEUM TESTING SERVICE, INC. COMPANY: CO NO CO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: WELL: 1-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK PAGE: 4 FILE NO.: 70087 DATE: JANUARY 21, 1991 CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I I I I I I I I I I I SATURATION I I I I I I I I I GRAIN I I SAMPLE I DEPTH ¡PERMEABILITY! POROSITY I O/W I 01 L WATER TOTAL DENSITY I COMMENTS NUMBER I ft I md I % I RATIO I (PERCENT PORE VOLUME) glee I I I !CORE NO.2 : 4399.00 - 4414.00 CUT 15.00' REC 15.00' I 28 4408.35 3.1 26.3 0.0 0.0 97.8 97.8 2.68 29 4409.05 4.2 25.1 0.0 1.8 94.5 96.3 2.65 LITHOLOGICAL DESCRIPTION I I I , I ) I Sltst, gry, shly w/lam, wl emt, n odr, n stn, n fluor Sltst, gry, shly w/lam, wl emt, n odr, sptd med stn, yel-gld fluor 30 4410.10 6.1 26.3 0.0 0.0 94.9 94.9 2.66 Sst, gry, fsd, shly, wl emt, n odr, n stn, n fluor 31 4411.00 4.8 26.7 0.0 0.0 97.4 97.4 2.65 Sltst, gry, shly, wl emt, n odr, n stn, n fluor 32 4412.00 7.3 26.3 0.0 0.0 97.8 97.8 2.63 Sst, gry, vfsd, shly, wl emt, n odr, n stn, n fluor 33 4413.00 8.0 25.8 0.0 0.0 99.7 99.7 2.65 Sst, gry, fsd-msd, shly, wl emt, n odr, n stn, n fluor ) PETROLEUM TESTING SERVICE INC CONOCO AK INC WELL : 1-4A PAGE 5 4 INCH FIELD : MILNE POINT FILE NO 70087 WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I - I I I SA TURA T ION I I I I I I I I I DEPTH IPERMEABILITYI POROSITY O/W I OIL WATER TOTAL COMMENTS I LITHOLOGICAL DESCRIPTION e: I ft I md I % RATIO I (PERCENT PORE VOLUME) I I I - - - I I CORE NO. 3 : 4415.00 4420.00 CUT 5.00' REC 5.DO' - - - - 4415.20 2060* 38.8 0.2 15.7 77.3 93.0 2.70 *Fraetured Ka Sst, gry, fsd-eq¡.sd, prly emt, pyr, fnt odr, ev med stn, yel-gld fluor 35 4416.00 O. 15.5 0.9 33.0 35.9 68.8 2.63 v odr,ev med stn, 36 4417.00 5690* 38.4 0.3 23.4 71.6 95.0 2.62 *Fraetured Ka Sst, gry, emt, odr, ev med stn, yel-gld fluor 37 4418.70 530 38.2 .4 50.6 37.0 87.6 2.63 Sst, gry, msd, prly emt, fr odr, ev dk stn, yel-gld 38 4419.00 No Sample e 39 4420.00 No Sample ki fÏ -^- L COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: I I I I I I I SAMPLE I I NUMBER I 40 41 42 43 44 45 46 47 48 I I I I I I DEPTH IPERMEABILITYI ft I me! I 4429.75 4430.55 4431.30 4432.00 4433.00 4434.00 4435.75 4436.60 4437.00 237* 1580* 22 1.2 663 256* 2.8 102 195 ¡¡'.; :-:.::.: ! I I POROSITY I I 38.4 39.8 26.9 24.8 38.4 33.5 25.4 24.2 29.6 L .. ^"~ .. - PETROLEUM TESTING SERVICE, WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK CON V E N T ION A L % ! I I OIW I RA Tl 0 I t CORE NO.4 I 0.0 0.0 0.0 0.0 5.1 1.4 0.0 0.0 0.0 COR E A N A L Y S I S I I I I j GRAIN I OIL WATER TOTAL I DENSITY I (PERCENT PORE VOLUME> glee I ¡ I 2.5 2.9 0.0 0.0 78.3 53.9 0.0 0.0 0.0 SATURATION COMMENTS : 4429.00 - 4439.00 90.0 85.8 97.9 96.9 15.4 37.3 99.4 97.8 90.5 CUT 10.00' 92.5 2.53 *Fractured Ka 88.7 2.69 *Fractured Ka 97.9 2.70 96.9 2.67 93.7 2.63 91.2 2.65 *Fractured Ka 99.4 2.68 97.8 2.70 90.5 2.68 INC. REC 10.00' PAGE: 6 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S LITHOLOGICAL DESCRIPTION 1 I I ) I - I Sltst, It gry, sdy, wl cmt, calc, fnt odr, sptd dk stn, dl -gld fluor Sh, gry, slty, mod cmt, fnt odr, sptd dk stn, dl gld fluor Sst, gry, vfsd, shly, mod cmt, calc, n odr, n stn, n fluor Sst, gry, vfsd, shly, mod cmt, sl calc, n odr, n stn, n fluor Sst, gry, fsd, slty, prly cmt, fnt odr, ev med stn, yel -lid fluor Sst, gry, vfsd, slty, mod cmt, fnt odr, ev med stn, yel-gld fluor Sh, gry, sl slty, wl cmt, n odr, n stn, n fluor Sh, gry, sl slty, wl cmt, n odr, n stn, n fluor Sst, gry, vfsd, mod cmt, n odr, n stn, n fluor PETROLEUM TESTING SERVICE INC CONOCO AK INC WELL . I-4A PAGE 7 . 4 INCH FIELD : MILNE POINT FILE NO 70087 WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I - I I I I I SATURATION I I I I I I GRAIN [ I I [ I DEPTH IPERMEABILITYI POROS I TV I OIW I OIL WATER TOTAL I DENSITY COMMENTS I LITHOLOGICAL DESCRIPTION e: NUMBER I ft I md I % I RATIO 1 (PERCENT PORE VOLUME) I glee I - - - 1 I CORE NO. 5 : 4439.00 4449.20 CUT 10.20 REC 10.20 - - 49 4439.10 23 25.5 0.0 3.5 91.9 95.4 2.69 Sst, gry, vfsd, slty, mod emt, n odr, sptd It stn, yel-gld fluor 50 4440.00 8.8 29.9 0.0 0.0 96.9 96.9 2.69 Sst, gry, vfsd, slty, wl 51 4441.00 <0.1 26.1 0.1 8.4 93.5 101.9 2.74 Sn, gry, slty, wl emt, n odr, 52 4442.10 <0.1 23.5 0.0 0.0 100 100.0 2.69 Sh, gry, slty, wl emt, n odr, n stn, n fluor 53 4443.00 0.1 24.7 0.0 2.9 96.6 99.5 2.68 Sltst, gry, shly, wl emt, n odr, sptd It stn, yel-gld fluor 54 4444.00 1.9 25.7 0.0 0.0 95.5 95.5 2.68 Sltst, gry, shly, wl emt, n odr, n stn, n fluor e 55 4445.25 9.0 24.3 0.0 2.7 97.4 100.1 2.70 Sltst, gry, shly, wl emt, n odr, sptd It stn, yel-gld fluor 56 4446.10 5.0 24.8 0.0 0.0 97.3 97.3 2.68 Sltst, gry, shly, wl emt, n odr, n stn, n fluor 57 4447.00 2.2 25.8 0.1 5.1 90.9 96.1 2.66 Sltst, gry, shly, wl emt, earb, n odr, sptd It stn, yel-gld fluor 58 4448.00 <0 23.7 0.0 0.6 98.2 98.8 2.71 Sltst, gry, shly, wl emt, n odr, n stn, n fluor 59 4449.00 5 25.5 0.0 .2 95.9 97 2.64 Sltst, gry, shly, wl cmt, earb, n odr, sptd stn, yel-gld uor 1.:. :t '!;) ". ..,j " PETROLEUM TESTING SERVICE, COMPANY: CO NO CO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK CON V E N T ION A L COR E A N A L Y S I S I I I I I I I I I I I I I I SATURATION I I I I I I I I I GRAIN I I SAMPLE I DEPTH PERMEABILITY POROSITY I O/'W I 01 L 'WATER TOTAL I DENSITY I COMMENTS I NUMBER I ft I md I % I RATIO I (PERCENT PORE VOLUME> g/ee I 1 I I ICORE NO.6 : 4449.00 - 4457.00 CUT 8.00' REC 8.00' l INC. PAGE: 8 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S LITHOLOGICAL DESCRIPTION 1 I I '. I ) I 25.5 59 4449.00 5.1 0.0 1.2 95.9 97.1 2.64 60 4450.80 1.6 27.0 0.0 2.1 94.8 96.9 2.68 61 4451.40 1.3 28.8 0.0 0.0 83.6 83.6 2.73 62 4452.00 224* 30.0 0.3 19.5 68.9 88.4 2.72 *Fraetured Ka 63 4453.40 29 29.2 0.1 7.5 80.9 88.4 2.71 64 4454.10 2.6 29.5 0.0 0.0 90.9 90.9 2.74 65 4455.10 3.4 29.7 0.0 1.0 82.0 83.1 2.75 66 4456.10 2. 1 28.5 0.0 3.4 84.4 87.9 2.72 Sltst, gry, shly, wl emt, earb, n odr, sptd It stn, yel-gld fluor Sltst, gry, shly, wl emt, n odr, strkd It stn, yel-gld fluor Sh, gry, slty, wl emt, pyr, earb, n odr, n stn, n fluor Sh, gry, slty, wl emt, pyr, earb, n odr, strkd It stn, yel-gld fluor Sh, gry, slty, wl emt, n odr, strkd It stn, yel-gld f, Sh, gry, slty, wl emt, pyr, n odr, n stn, n fluor Sh, gry, slty, wl emt, n odr, strkd It stn, yel-gld fluor Sh, gry, slty, wl emt, n odr, strkd It stn, yel-gld fluor PETROLEUM TESTING SERVICE, INC CONoca AK I NC WELL : 1-4A PAGE 9 4 INCH FIELD : MILNE POINT FILE NO 70087 WATER. BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I - I I I I I SATURATION I ! ! I ! ! GRAIN I ! E ! DEPTH IPERMEABILITY! POROSITY I OI'W I OIL 'WATER TOTAL DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION R ft I md I % I RAT I 0 I (PERCENT PORE VOLUME glee I ! I - - ! - CORE NO. 7 : 4459.00 4485.20 CUT 26.20' REC 26.20' ! - - - - -.-J 67 4459.55 4.2 27.1 0.3 23.3 70.6 93.9 2.69 Sh, gry, slty, wl emt, pyr, n odr, strkd It stn, yel-gld fluor 68 4460.00 18 27.7 0.1 6.6 84.3 90.8 2.70 Sh, gry, slty, wl emt, pyr, n odr, strkd It stn, yel-gld fl uor 69 4461.00 69 30.2 0.3 18.4 68.1 86.5 2.70 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 70 4462.20 29 26.9 0.0 0.0 98.7 98.7 2.73 Sltst, gry, shly, wl emt, pyr, n odr, n stn, n fluor _71 4463.05 1.2 26.8 0.0 2.9 79.0 81.9 2.73 Sltst, gry, shly, wl emt, pyr, n odr, sptd It stn, yel-gld fl uor 72 4464.15 10 28.0 0.2 15.1 73.3 88.4 2.68 Sltst, gry, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 73 4465.20 32 29.6 0.3 19.0 66.6 85.6 2.68 Sltst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, yel-g ld fluor 4466.00 0.7 26.1 O. 5.4 88.8 94.2 2.69 Sltst, gry, shly, wl emt, pyr, n odr, sptd It stn, ye fl uor 00 0.9 25.3 O. 12.0 81.0 93.0 2.70 Sltst, gry, shly, wl emt, pyr. n odr. sptd stn, ye uor PETROLEUM TESTING SERVICE, INC. COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK PAGE: 10 FILE NO.: 70087 DATE: JANUARY 21, 1991 CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I I I I I I I I I I I SATURATION I I I I I I I I I GRAIN I I SAMPLE I DEPTH PERMEABILITY POROSITY I O/W I OIL WATER TOTAL I DENSITY I COMMENTS LITHOLOGICAL DESCRIPTION I( 3ER I ft I md I % I RAT 10 I (PERCENT PORE VOlUME> glee I I I I CORE NO. 7 : 4459.00 - 4485.20 CUT 26.20' REC 26.20' I 76 4468.30 8.0 27.8 0.3 20.2 58.0 78.2 2.67 SLtst, gry, sh l y, w l emt, fnt odr, ev It stn, yel-gld fluor 77 4469.00 8.7 27.3 0.3 20.7 67.0 87.7 2.68 Sltst, gry, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 78 4470.00 2.0** 32.2 0.2 13.2 66.6 79.8 2.74 **Fraetured, Estimated Ka Sh, gry, slt/lam, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor 79 4471.15 86* 26.3 0.0 0.8 94.9 95.7 2.71 *Fraetured Ka Sh, gry, slty, wl emt, pyr, fnt odr, sptd It stn, yel-gld fluor ( '0 4472.00 <0.1 26.2 0.0 0.0 97.3 97.3 2.73 Sh, gry, slty, wl emt, pyr, n odr, n stn, n fluor 81 4473.00 60 29.9 0.6 30.6 48.5 79.1 2.67 Sst, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 82 4474.20 29 30.9 0.5 29.3 54.6 83.9 2.69 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 83 4475 . 1 0 <0.1 28.2 0.1 7.7 83.7 91.3 2.75 Sh, gry, sdY/lam, wl emt, pyr, fnt odr, sptd It stn, yel-gld fluor 84 4476.00 75 33.0 1.6 48.4 29.8 78.3 2.68 Sst, gry, vfsd, shly, mod emt, fr odr, ev It stn, yel-gld fluor . 85 4477.25 1270* 27.5 0.1 5.4 88.2 93.6 2.76 *Fraetured Ka Sltst, gry, shly w/vfsd lam, w l emt, pyr, fnt odr, strkd It f""" ,q~ ", :1 ,ç,;;~;;;¡¡¡ ¡ PETROLEUM TESTING SERVICE INC COMPANY CONOCO AK IHC WELL . I-4A PAGE 11 . CORE TYPE 4 INCH FIELD : MILNE POINT FILE NO 70087 MUD TYPE WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 FORMATION STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S - I I - I \ I SATURATION \ I \ \ I \ .LE DEPTH IPERMEABILITY\ POROSITY \ O/W \ OIL WATER TOTAL COMMENTS I LITHOLOGICAL DESCRIPTION \ ER ft I md \ % I RATIO \ (PERCENT PORE VOLUME) \ g/ee I \ ~ I - - I - ¡CORE NO.7 : 4459.00 4485.20 CUT 26.20' REC 26.20' - - stn, yel-gld fluor 86 4478.50 30 30.7 0.5 26.6 53.0 79.6 2.68 Sst, gry, vfsd, shly, wl emt, pyr, fr odr, ev It stn, yel-gld fluor 87 4479.00 7.9 29.5 0.4 22.9 58.3 81.1 2.70 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn yel-gld fluor 88 4480.25 7.4 30.2 0.2 13.6 66.4 80.0 2.71 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn yel-gld fluro 89 4481.00 77* 31.7 1.0 43.8 42.1 85.8 2.68 *Fraetured Ka Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, e yel-gld fluor 90 4482.00 43 30.3 1.1 40.2 38.2 78.4 2.65 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 91 4483.15 8.0 28.7 0.6 30.7 53.0 83.7 2.65 Sst, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fl uor 92 4484.00 2.6 26.7 0.2 14.4 77.2 91.6 2.68 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 93 4485.00 7.5 28 0.6 29.2 53.0 82.2 2.68 Sst, gry, vfsd, shly. wl emt, pyr, fnt odr, ev stn yel-gld fluor COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: I I I I I I I I I J^MPLE I DEPTH ¡PERMEABILITY I ( 3ER I ft I md I 94 4490.15 95 4491.00 96 4492.40 97 4493.35 ( 98 4494.00 99 4495.00 100 4496.30 101 4497.00 1,02 4498.00 219* 15 105 146* 814 146* 12 6.6 35 PETROLEUM TESTING SERVICE, WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK CON V E N T ION A L I I I POROSITY O/W % I RATIO 33.4 29.3 29.9 29.5 29.8 30.3 28.3 27.6 29.2 0.3 0.6 0.4 I I I I I CORE NO.8 I I I OIL WATER TOTAL I (PERCENT PORE VOLUME> I SATURATION COR E A N A L Y S I S I I GRAIN I DENS ITY I g/ee I COMMENTS : 4490.00 - 4506.10 20.5 72.2 31.3 56.8 25.8 59.4 0.5 24.5 52.7 0.4 20.7 58.4 0.6 27.8 47.5 0.4 21.7 61.5 0.2 16.1 71.1 0.4 24.0 56.7 92.7 88.1 85.2 77.2 79.0 75.3 83.1 87.2 80.7 CUT 16. 10. 2.66 *Fraetured Ka 2.68 2.68 2.70 *Fraetured Ka 2.70 2.69 *Fractured Ka 2.69 2.71 2.69 INC. REC 16.10. PAGE: 12 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S LITHOLOGICAL DESCRIPTION Sst, gry, vfsd, shly, wl emt, pyr, earb, fnt odr, strkd It stn, yel-gld fluor Sst, gry, vfsd, shly, wl emt, pyr, fr odr, ev It stn, yel-g ld fluor Sst, gry, vfsd, shly, wl emt, fr odr, ev It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fr odr, ev It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor Sst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor r "",n_'~;-,]¡ i ,;'i 'I lEUM TESTING SERVICE, INC COMPANY CONOCO AK INC WELL . 1-4A PAGE 13 . CORE TYPE 4 INCH FIELD : MILNE POINT FILE NO 70087 MUD TYPE WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 FORMATION STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I - I I I I I I - I I I I I SA TURA T ION I I I I I I I GRAIN I I I SAMPLE I DEPTH IPERMEABILITYI POROSITY I 0/11 I OIL IIATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION . NUMBER ft I md I % I RATIO (PERCENT PORE VOLUME) glee I I - - - - I I CORE NO. 8 : 4490.00 4506.10 CUT 16. 10 I REC 16.10 - - - - 103 4499.15 228* 31.6 0.3 20.8 68.2 89.0 2.69 *Fraetured Ka Sst, gry, shly, wl emt, fnt odr, strkd It stn, yel-gld fluor 104 4500.00 266* 29.2 0.3 18.5 62.1 80.5 2.70 Ka Sst, ly, -gld f 105 4501.00 2.7 26.9 0.4 24.1 62.9 Sst, gry, shly, wl yel-gld fluor 106 4502.15 12 27.6 0.2 12.2 75.5 87.6 2.69 Sst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor e 107 4503.00 3.8 28.5 0.2 14.9 67.7 82.6 2.72 Sltst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor 108 4504.00 6.9 26.2 0.0 3.5 89.5 93.0 2.71 Sltst, gry, shly, wl emt, pyr, n odr, sptd It stn, yel-gld fluor 109 4505.00 220* 26.3 0.0 0.0 87.8 87.8 2.76 *Fraetured Ka Sltst, gry, shly. wl emt, pyr, n odr, n stn, n fluor t'<:i"' ...~ L L I. PETROLEUM TESTING SERVICE, INC. COMPANY : CONOCO AK INC WELL . 1-4A PAGE . 14 . . CORE TYPE: 4 INCH FIELD: MILNE POINT FILE NO.: 70087 MUD TYPE: WATER BASE COUNTY: NORTH SLOPE DATE : JANUARY 21, 1991 FORMATION: STATE: AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I I I I I I I I I I I I I I SATURATION I I I I I I I I I I I GRAIN I I I SAMPLE I DEPTH PERMEABILITY! POROSITY I O/W 01 L WATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION ): I NUMBER I ft md I % I RATIO (PERCENT PORE VOLUME) g/cc I I j I CORE NO. 10 : 4562.00 - 4576.00 CUT 14.00' REC 14.00' I 110 4562.35 288 33.9 1.0 38.3 38.3 76.6 2.67 Sst, gry, vfsd, shly, mod cmt, fnt odr, ev med stn, yel-gld fluor 111 4563.15 5.0 29.7 0.0 2.3 90.3 92.6 2.83 Sh, gry, slty, wl cmt, pyr, n odr, sptd It stn, yel-gld fluor 112 4564.00 13 28.4 0.0 3.2 92.0 95.2 2.86 Sh, gry, slty, wl cmt, pyr, n odr, sptd It stn, yel-gld fluor 113 4565.55 388 34.4 2.0 48.9 24.3 73.2 2.69 Sst, gry, vfsd, mod cmt, fr odr, ev med stn, yel-gld fluor 114 4566.00 361 34.6 3.0 51.9 17.3 69.2 2.70 Sst, gry, vfsd, mod cmt, fr odr, ev med stn, yel-gld f, ) 115 4567.10 712 38.7 3.0 48.7 16.5 65.2 2.68 Sst, gry, vfsd-fsd, prly cmt, fr odr, ev med stn, yel-gld fluor 116 4568.40 212* 29.5 1.8 55.0 29.9 84.9 2.83 *Fractured Ka Dolo, tan, chalky, wl cmt, pyr, fnt odr, ev It stn, yel-gld fluor 117 4569.00 233 27.0 0.6 29.7 53.2 82.9 2.70 Dolo, gry, chalky, wl cmt, pyr, fnt odr, strkd It stn, yel-gld fluor 118 4570.00 11 26.8 0.1 11.8 78.4 90.1 2.70 Dolo, gry, chalky, wl cmt, pyr, n odr, ev It stn, fnt yel-gld fluor 119 4571.60 217* 28.7 0.2 19.0 77.1 96.1 2.72 *Fractured Ka Sh, gry, slt/lam, wl cmt, pyr, fnt odr, strkd It stn, PETROLEUM TESTING SERVICE, INC. COMPANY : CONOCO AK INC WELL : 1-4A PAGE 15 CORE TYPE: 4 INCH FIELD : MILNE POINT FILE NO 70087 MUD TYPE : WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 FORMATION: STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I I I I I - I I I I I SA TURA T ION I I I I I I I I GRAIN I I I I SAMPLE I DEPTH IPERMEABILITY POROSITY I O/W I OIL WATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION . I NUMBER I ft I md % I RATIO I (PERCENT PORE VOLUME) I g/ee I I - I - - - I CORE NO. 10 : 4562.00 4576.00 CUT 14.00' REC 14.00 - - - - yel-gld fluor 120 27.8 0.6 32.9 53.3 86.2 2.68 Sst, gry, vfsd, wl cmt, pyr, fr odr, ev It stn, yel-gld fluor 121 .00 34.9 1.9 47.7 25.5 73.3 2.68 **Fraetured, Estimated Ka Sst, gry, vfsd, shly, mod cmt, fr odr, ev It stn, yel-gld fluor 122 4574.45 237* 31.7 0.8 36.5 44.3 80.8 2.67 *Fractured Ka Sst, gry, vfsd, shly, mod emt, fr odr, ev It stn, . fluor 23 4575.00 90 34.6 8 53.8 29.2 83.0 2.67 Sst, gry, vfsd, slty, mod emt, fr odr, ev med uor ~~;';~ L' COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: r I I I I SAMPLE I I NUMBER I 124 125 126 127 128 129 130 131 132 I I I I I DEPTH PERMEABILITY ft md I 4581.50 4582.00 4583.00 4584. 15 4585.00 4586.00 4587.15 4588.15 4589.00 658* 472 1050* 962 603 738 29 600* 47 t!?,?:ft::1 ,'. L J Ii. L .-' CON V E N T ION A L ¡ I I POROSITY I OI'W % I RA T IO 36.1 33.5 37.7 40.2 39.7 37.2 28.6 30.8 26.9 PETROLEUM TESTING SERVICE, 0.6 3.3 0.7 2.7 2.5 3.5 0.3 0.6 T I 1 OIL 'WATER TOTAL (PERCENT PORE VOLUME) 1 T I ~ I t CORE NO. t 31.3 59.0 33.7 0.1 SATURATION WELL: 1-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK INC. COR E A N A L Y S I S T I GRAIN I DENSITY I glee I COMMENTS 11 : 4581.00 - 4596.80 55.5 17.9 46.5 57.0 20.8 60.3 24.4 57.6 16.4 17.2 62.7 32.1 52.9 10.7 72.8 86.8 76.9 80.2 77.8 84.7 74.0 79.9 85.0 83.6 CUT 15.80' 2.67 *Fraetured Ka 2.67 2.79 *Fraetured Ka 2.72 2.74 2.68 2.71 2.72 *Fraetured Ka 2.76 REC 15.80' PAGE: 16 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S LITHOLOGICAL DESCRIPTION 1 I I ') I / I Sst, gry, vfsd-fsd, prly emt, fr odr, ev med stn, yeL-gld fLuor Sst, gry, vfsd, mod emt, fr odr, ev med stn, yel-gld fluor Sst, gry, vfsd w/dolo lam, prly cmt, fr odr, strkd It stn, yel-gld fluor Sst, gry, vfsd-fsd, prly emt, fr odr, ev med stn, yeL-gLd fluor Sst, gry, vfsd-fsd, prly emt, fr odr, ev med stn, yeL-~ ) fluor Sst, gry, vfsd-fsd, prly emt, fr odr, ev med stn, yeL-gld fluor Sst, gry, vfsd, shly, wl emt, fnt odr, strkd It stn, yel-gld fluor Sst, gry, vfsd, shly, wl cmt, fnt odr, strkd Lt stn, yel-gld fluor Sst, gry, vfsd, shly, wl emt, fnt odr, sptd Lt stn, yeL-gLd fluor WE?l';.::! L \.. Æ t. .".,¡ii " ~, (.. M.. ... PETROLEUM TESTING SERVICE, INC. COMPANY : CONOCO AK INC WELL . I..4A PAGE . 18 . . CORE TYPE: 4 INCH FIELD: MILNE POINT FILE NO.: 70087 MUD TYPE : WATER BASE COUNTY: NORTH SLOPE DATE : JANUARY 21, 1991 FORMATION: STATE: AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I ¡ I I I I I I I I I I I I SA TURA T ION I I I I I I I I I I I GRAIN I I I I SAMPLE I DEPTH !PERMEABILITY! POROSITY I OI'W I OIL 'WATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION ) I I NUMBER I ft I md \ % I RATIO [ (PERCENT PORE VOLUME) glee I I / I I I I ¡CORE NO. 12 : 4629.00 - 4642.70 CUT 13.70' REC 13.70' I 140 4629.15 3.5 26.5 0.1 4.7 78.9 83.5 2.71 Sltst, gry, shly, wl emt, pyr, fnt odr, strkd It stn, dL yel-gld fluor 141 4630.20 156 36.2 0.9 38.5 41.6 80.1 2.69 Sst, gry, vfsd, shly, mod emt, gd odr, ev med stn, yel-gld fluor 142 4631. 20 2250* 39.2 0.5 29.1 56.2 85.3 2.70 *Fraetured Ka Sst, gry, vfsd, shly, mod emt, pyr, gd odr, ev med stn, yel-gld fluor 143 4632.20 82 33.7 1.0 37.7 36.1 73.8 2.69 Sst, gry, vfsd, shly, mod emt, pyr, gd odr, ev med stn, ye l- 9 ld fluor 144 4633.45 98 32.7 0.6 29.3 47.2 76.5 2.69 Sst, gry, vfsd, shly, mod emt, pyr, gd odr, ev med stn, yel-gld fluor 145 4634.40 94 32.0 O. 1 8.0 83.1 91.1 2.80 Sltst, gry, vshly, wl emt, pyr, fnt odr, strkd med stn, yel-gld fluor 146 4635.30 19 31.3 1.2 45.3 38.2 83.5 2.71 Sst, gry, shly, wl emt, gd odr, ev med stn, yel-gld fluor 147 4636.00 2.2 25.9 0.0 0.9 86.6 87.5 2.75 Sh, gry, slty, wl emt, pyr, n odr, sptd It stn, yel-gld fluor 148 4637.05 6.1 28.7 0.2 15.2 65.2 80.4 2.73 Sltst, gry, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 149 4638.15 64 34.0 0.3 17.6 62.4 80.0 2.71 Sltst, gry, shly, wl emt, fnt odr, ev It stn, dl yeL-gLd 11..'~ ',' . " . ,.. I., PETROLEUM TESTING SERVICE, INC. COMPANY : CONOCO AK INC WELL . 1-4A PAGE : 20 . CORE TYPE: 4 INCH FIELD: MILNE POINT FILE NO.: 70087 MUD TYPE: WATER BASE COUNTY: NORTH SLOPE DATE : JANUARY 21, 1991 FORMATION: STATE: AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S I I I I I I I I I I I I I I I SATURATION I I I I I I I I I I I GRAIN I I I I SAMPLE I DEPTH PERMEABILITY POROSITY I O/W I 01 L WATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION ) I I NUMBER I ft I md I % I RATIO I (PERCENT PORE VOLUME> glee I I I ! I I CORE NO. 13 : 4660.00 - 4679.50 CUT 19.50. REC 19.50. I 154 4660.15 33 29.0 0.1 10.2 77.7 87.9 2.70 Sltst, gry, shly, sdY/lam, wl emt, fnt odr, strkd It stn, yel-gld fluor 155 4661.00 8.1 28.1 0.2 13.2 72.7 85.9 2.68 Sltst, gry, shly, sdY/lam, wl emt, fnt odr, strkd It stn, yel-gld fluor 156 4662.20 3.1 28.1 0.1 9.8 77.6 87.4 2.68 Sst, gry, vfsd, shly, wl emt, fnt odr, strkd It stn, yel-gld fluor 157 4663.40 11 30.8 0.3 18.1 62.4 80.5 2.71 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 158 4664.00 16 31.0 0.3 17.1 65.6 82.7 2.70 Sst, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 159 4665.00 7.2 30.3 0.2 12.8 70.1 82.9 2.70 Sst, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 160 4666.20 78* 31.1 0.3 17.8 60.5 78.4 2.71 *Fractured Ka 5st, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 161 4667.00 34* 32.8 0.4 23.1 52.8 75.9 2.69 *Fractured Ka 5st, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor 162 4668.00 19* 32.0 0.3 19.0 61.7 80.7 2.70 *Fractured Ka 5st, gry, vfsd, shly, wl emt, fnt odr, ev It stn, yel-gld fluor ,d .",. PETROLEUM TESTING SERVICE INC COMPANY. ....:<Ç()NOCO AK INC WELL . 1-4A PAGE 21 . CORE TYPE:/>4i.INCH FIELD : MILNE POINT FILE NO 70087 MUDi'J'YP~ii:WATER BASE COUNTY: NORTH SLOPE DATE JANUARY 21 1991 FORMATION: STATE : AK CON V E N T ION A L COR E A N A L Y S I S RES U L T S - I I I 1 I SA TURAT ION I 1 1 I I I I GRAIN 1 1 I I SAMPLE I DEPTH IPERMEABILITYI POROSITY I 0/1,1 I OIL I,IATER TOTAL I DENSITY I COMMENTS I LITHOLOGICAL DESCRIPTION _I I NUMBER I ft I fOCi 1 % 1 RATIO 1 (PERCENT PORE VOLUME> glee I I - - I I ICORE NO. 13 : 4660.00 4679.50 CUT 19.50' REC 19.50' - - 163 4669.15 4.3 29.6 0.1 7.4 78.7 86.1 2.71 Sst, gry, vfsd, shly, wl emt, fnt odr, strkd stn, yel-gld fluor 164 4670.10 9.8* 32.2 0.2 12.0 66.6 78.6 2.71 *Fraetured Ka Sst, gry, vfsd, shly, wl emt, fnt odr, strkd It stn, yel-gld fluor 165 4671.00 7.0 29.8 0.1 8.9 73.5 82.5 2.71 Sst, gry, vfsd, shly, wl emt, pyr, fnt odr, strkd It stn, yel-gld fluor 166 4672.20 2.2 28.2 0.2 12.0 73.9 85.9 2.72 Sltst, gry, shly, wl emt, fnt odr, strkd It stn, yel-gld fl uor e 167 4673.00 1.4 26.4 0.0 1.4 85.9 87.3 2.73 Sltst, gry, shly, wl emt, n odr, sptd It stn, yel-gld fluor 168 4674.00 2.1 26.1 0.1 4.6 84.0 88.6 2.72 Sst, gry, vfsd, shly, wl emt, n odr, sptd It stn, yel-gld fluor 169 4675.20 7.7 27.5 0.1 9.4 73.4 82.9 2.71 Sltst, gry, shly, sdy, wl emt, n odr, strkd It stn, yel-gld fluor 70 4676.00 42* 29.5 0.5 24.0 51.5 75.5 2.68 *Fraetured Ka Sst, gry, vfsd, slty, wl emt, pyr, fnt odr, ev It stn, yel-gld fluor 71 4677.00 40* 28.9 0.2 11.3 66 77.4 2.70 *Fractured Ka Sltst, gry, sdy, wl emt, fnt odr, strkd stn, yel-gld fluor t, t-t':.c.. ...:, ~. ~. L ¡ PETROLEUM TESTING SERVICE, INC. COMPANY: CONOCO AK INC CORE TYPE: 4 INCH MUD TYPE: WATER BASE FORMATION: WELL: I-4A FIELD: MILNE POINT COUNTY: NORTH SLOPE STATE: AK CON V E N T ION A L COR E A N A L Y S I S PAGE: 22 FILE NO.: 70087 DATE: JANUARY 21, 1991 RES U L T S I I I I I I I I , , I , I I SA TURA T ION I I , I I , ' I I GRAIN I I SAMPLE DEPTH PERMEABILITY' POROSITY I O/W I OIL WATER TOTAL I DENSITY I COMMENTS I NUMBER I ft I md I % I RATIO I (PERCENT PORE VOLUME>! g/ee I I I I I ¡CORE NO. 13 : 4660.00 . 4679.50 CUT 19.50' REC 19.50' I 172 4678.00 389* 38.9 0.1 9.3 74.8 84.1 2.83 *Fraetured Ka 173 1.0** 35.9 0.2 76.9 89.9 2.72 **Fractured, Estimated Ka 13.0 4679.20 LITHOLOGICAL DESCRIPTION I I I . I ) , Sltst, gry, sdy, wl emt, fnt odr, strkd It stn, yel-gld fl uor Sltst, gry, shly, sdy, wl emt, n odr, strkd It stn, yel.gld fluor ) ".-...... 1-4" CORING SUMMARY Apr; 1 16, 1990 Core #1: 4,375.0' - 4,399.0' MD Cut 24', recovered 21.5'. Core #2: 4,399.0' - 4,415.0' MD Cut 16', recovered 15.0'. Core #3: 4,415.0' - 4,425.0' MD Cut 10', recovered 5.4'. Lost rubber sleeve and part of fishing assembly in hole. Spent 2 days fishing. Core #4: 4,429.0' - 4,439.0' MD Cut 10', recovered 9.7'. Core #5: 4,439.0' - 4,449.0' MD Cut 10', recovered 10.2'. Core #6: 4,449.0' - 4,459.0' MD Cut 10', recovered 8.0'. Core #7: 4,459.0' - 4,490.0' MD Cut 31', recovered 26.2'. -,.. Core #8: 4,490.0' - 4,514.0' MD Cut 24', recovered 16.1'. Dri 11 : Core # 9: 4,514.0' - 4,525.0' MD 4,525.0' - 4,547.0' MD Drill 11' through shaley lone. Cut 22', recovered 18.1'. Dri 11: 4,547.0' - 4,562.0' MD Drill 15' through shaley lone. Core #10: 4,562.0' - 4,581.0' MD Cut 19', recovered 14.0'. Core #11: 4,581.0' - 4,601.0' MD Cut 20', recovered 15.8'. Drill: 4,601.0' - 4,629.0' MD Drill 28' through shaley lone. Core #12: 4,629.0' - 4,660.0' MD Cut 31', recovered 13.7'. Core #13: 4,660.0' - 4,687.0' MD Cut 27', recovered 19.5'. Core #1: ,.-... . - MILNE POINT UNIT 1-4, WELLSITE CORE DESCRIPTION 4375.0' - 4380.2' 4,375.0' - 4,399.0' MD Cut 24', recovered 21.5 4380.2' - 4383.7' 4383.7' - 4391.4' .--.. 4391.4' - 4394.5' 4394.5' - 4395.6' 4395.6' - 4396.5' Shale: dark gray, firm, abundant mica, trace carbonized plant fragments. Petroleum odor: none, Visible stain: . none, Fluorescence: none, Cut fluorescence: none, Cut: clear. Shale and silty shale: very dark gray, firm, abundant interbedded silty shale, abundant mica. Petroleum odor: poor to fair, Visible stain: medium brown in silty layers, Fluorescence: moderate gold--on1y in silty layers (50% of i nterva 1 ) , Cut f1 uorescence: moderate yell ow- white, Cut: medium brown. Silty sandstone: dark brown, friable, silty to very silty, very fine grained, subangu1ar, fair to good sort i ng, common mi ca, trace gl aucon i te, sand size increases and silt content decreases downward, scattered shale laminae. Lower portion is good to very good reservoir rock. Petroleum odor: good, Visible stain: even dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow-white, Cut: dark brown. Siltstone and sandstone: interbedded, 50% sandstone and 50% s i 1 tstone. Si 1 tstone is dark gray, fi rm; has no fluorescence. Sandstone is dark brown, friable, silty, very fine grained, subangu1ar to angular, poor sorting, trace glauconite. Petroleum odor: fair to good, Visible stain: dark brown, Fluorescence: even bright gold, Cut fluorescence: bright yellow-white, Cut: dark brown. Silty sandstone: medium brown, friable, very silty, very fi ne sand to coarse s i 1 t sized, subangul ar, poor sort i ng. Petro 1 eum odor: fa i r to good, Visible stain: medium brown, Fluorescence: even bright gold, Cut fluorescence: bright yellow-white, Cut: dark brown. Siltstone and sandstone: as 4,390.8'. Core #2: ""-'- - 4,399.0' - 4,415.0' MD Cut 16', recovered 15.0'. 4399.0' - 4403.5' 4403.5' - 4409.1' 4409.1' - 4409.8' --=- 4409.8' - 4413.3' 4413.3' - 4414.0' Core #3: Siltstone and sandstone: interbedded, 70% siltstone and 30% sandstone. Siltstone: medium gray, firm, slightly clayey, abundant mica, common carbonized plant fragments, trace pyrite; no fluorescence. Sandstone is dark brown, friable, silty, very fine grained, subangular, fair to poor sorting, Petroleum odor: fair, Visible stain: dark brown, Fluorescence: moderate orange-gold in sand layers, none ins i 1 t i est 1 ayers, Cut fl uorescence: moderate yellow-white, Cut: medium brown. Shale and siltstone: dark gray, firm, subfissile, common mica, occasional very fine subangular sand grains, trace carbonized plant fragments, scattered 1 ami nae of very fi ne grained sandstone. Petroleum odor: none, Vi sib 1 e sta in: none, Fl uorescence: none, Cut fluorescence: none, Cut: clear. Sandy siltstone: medium brown, slight mottled appearance. Fluorescence: bright gold. Siltstone: dark gray, friable, sandy, fair to poor sort i ng, common very fi ne to fi ne subangul ar to angular sand, trace glauconite. Petroleum odor: none, Visible stain: none, Fluorescence: none, Cut fluorescence: none, Cut: clear. Silty sandstone: dark brown and brownish-gray, friable, silty to slightly silty, fine to very fine grained, subangular, fair to poor sorting, possible trace chlorite. Live oil between sand grains. Petroleum odor: fair to good, Visible stain: med i urn to dark brown, Fl uorescence: even bri ght gold, Cut fluorescence: bright yellow-white, Cut: dark brown. 4415.0' - 4420.4' 4,415.0' - 4,425.0' MD Cut 10', recovered 5.4'. Poor recovery, samples heavily contaminated by dri 11 i ng mud. Sandstone: dark brown, fri ab 1 e, silty to slightly silty, very fine to medium grained, subangular to occasionally subround, fair sorting, possible trace chlorite, trace carbonized plant materials concentrated along scattered laminae. Petroleum odor: good, Visible stain: dark brown, Fluorescence: even moderate gold, Cut fluorescence: moderate yellow, Cut: dark to light brown. Core #4: ----- -. 4429.0' - 4432.5' 4,429.0' - 4,439.0' MD Cut 10', recovered 9.7'. 4432.5' - 4436.1' 4436.1' - 4437.5' 4437.5' - 4437.9' 4437.9' 4438.7' ..--.. Core #5: Sandy siltstone and silty sandstone: dark to medium gray, firm, coarse silt to very fine grained sand, subangular, poor sorting, common mica, scattered 1 ami nae of carbon i zed plant materi a 1 . Pet ro 1 eum odor: poor, Visible stain: none, Fluorescence: spotty (15%) moderate gold, Cut fluorescence: faint to dull yellow-white, Cut: clear. Silty sandstone: dark brown and dark brownish-gray, friable, very fine sand and coarse silt, subangular to subround, fair sorting, abundant oil between grains. Petroleum odor: good, Visible stain: even to spotty dark brown, Fluorescence: even to spotty moderate gold, Cut f1 uorescence: moderate yellow-white, Cut: dark brown. Sandy s i 1 tstone: dark browni sh-gray, very s i 1 ty. Fluorescence: none. Silty sandstone: as 4432.5'. Siltstone: medium gray, firm, very common mica, common carbonized plant fragments. Petroleum odor: poor, Visible stain: none, Fluorescence: 50% has bright yellow, 50% has none, Cut fluorescence: faint yellow-white, Cut: clear. 4439.0' - 4445.8' 4,439.0' - 4,449.0' MD Cut 10', recovered 10.2'. 4445.8' - 4447.7' 4447.7' - 4449.2' Siltstone: medium gray, friable, poor sorting, abundant mica, occasional very thin beds «0.1') of very fine sand. Petroleum odor: poor, Visible stain: medium brown in sandy layers, Fluorescence: moderate gold in sandy layers, none in silty layers, Cut fluorescence: none, Cut: clear. Sandy siltstone and silty sandstone: Siltstone (70%) - medium gray, firm, poor sorting, common mica. Sandstone (30%) - dark brownish-gray, very silty, very fine grained, friable, subangular, fair sorting. Petroleum odor: fair to good, Visible stain: dark brown in sandiest layers, Fluorescence: moderate gold in sandy 1 ayers, Cut fl uorescence: bright yellow-white, Cut: dark brown. Sandy s i 1 tstone: dark brown ish -gray, very s i 1 ty, abundant very fine sand, subfissi1e, poor sorting, common mica. Petroleum odor: fair, Visible stain: 1 ight brown in sl ightly coarser, cleaner 1 ayers, F1 uorescence: 60% moderate gold, Cut f1 uorescence: bri ght ye 11 ow-wh i te, Cut: pale brown. ,~ -- Core #6: 4,449.0' - 4,459.0' MD Cut 10', recovered 8.0'. 4449.0' - 4449.7' 4449.7' - 4455.5' 4455.5' - 4457.0' -_.- Sandstone: dark brown, friable, fine grained, good sorting, liver oil between grains, good reservoir sand. Petroleum odor: good, Visible stain: dark brown, Fl uorescence: un i form bri ght gold, Cut fluorescence: bright yellow, Cut: dark brown. Sandy siltstone and silty sandstone: Sandy siltstone (70%) - medium gray, firm to friable, sandy, poor sort i ng, common mi ca. S i 1 ty sandstone (30%) - dark brown, very fi ne grained, fri ab 1 e, subangular, good sorting. Petroleum odor: fair to good, Visible stain: 40 to 100% dark brown, Fluorescence: moderate gold only in sandy i nterva 1 s, Cut fl uorescence: bri ght yell ow-whi te, Cut: dark brown. Sandy s i 1 tstone and s i 1 ty sandstone: med i urn gray and medium brown, friable, sediment size hovers around coarse silt .to very fine sand boundary, subangular, poorly sorted, occasional mica, good oil stain in sandier layers. Petroleum odor: poor to fair, Visible stain: spotty, light to dark brown, Fluorescence: bright gold in sandier layers, Cut fluorescence: bright yellow, Cut: medium brown. Core #7: 4,459.0' - 4,490.0' MD Cut 31', recovered 26.2'. 4459.0' - 4468.0' 4468.0' - 4470.7' Sandy siltstone and silty sandstone: Sandy siltstone (80%) medium gray, very firm to friable, subfissi1e, common to abundant mica, trace carbonized plant fragments. Silty sandstone (20%) - medium brown, friable, coarse silt-very fine sand, subangular, poorly sorted, common mica, bioturbated- sand occurs in diffuse layers and patches, good oil stain in sandier layers. Petroleum odor: poor, Visible stain: spotty, light to medium brown, Fluorescence: bright gold in sandier layers, Cut fluorescence: faint to dull white, Cut: clear. Silty sandstone: dark brown, friable, very silty, very fine grained, subangular, poor sorting, common mica, poor to fair reservoir sand. Petroleum odor: good, Visible stain: dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow-white, Cut: pale brown. 4470.7' - 4474.0' 4474.0' - 4475.1' 4475.1' - 4476.8' --. 4476.8' - 4478.5' 4478.5' - 4480.0' 4480.0' - 4485.2' ,---- -- Sandy s i 1 tstone and s i 1 ty sandstone: as 4459.0', but s i 1 ty sandstone occurs as both di st i net thi n beds (O. 5 - 3.0 cm) and as diffuse, bi oturbated layers and patches. Petroleum odor: fair, Visible stain: light to medium brown in sandier 1 ayers, Fl uorescence: du 11 to bri ght gold i n sandier layers, none in siltstone, Cut fluorescence: bright yellow-white, Cut: faint brown. Silty sandstone and sandy siltstone: as above, but sand content i ncreases (60%), sandy i nterva 1 s are good reservoir rock. Petroleum odor: good, Visible stain: even dark brown, Fluorescence: un i form bri ght gold, Cut fl uorescence: bri ght yellow, Cut: dark brown. Sandstone: dark brown, fri ab 1 e, s i 1 ty , very fi ne grained, even, parallel laminae and small-scale foreset laminae. Good reservoir rock. Visible stain: dark brown, Fluorescence: bright gold. Sandy s i 1 tstone and s i 1 ty sandstone: as 4470.7', poor reservoir. Petroleum odor: poor, Visible stain: light to medium brown in sandier layers, Fluorescence: dull to bright yellow in sandier 1 ayers, Cut fl uorescence: bri ght yellow, Cut: faint brown. Sandstone: as 4475.1', without laminae, good reservoir. Petroleum odor: good, Visible stain: dark brown, Fluorescence: uniform, bright gold, Cut fluorescence: bright yellow, Cut: dark brown. Si 1 ty sandstone and sandy s i 1 tstone: Sandy siltstone (30%) - medium gray, firm, abundant mica. Silty sandstone (70%) - dark to light brown, friable, silty, very fine sand, subangu1ar, fair to good sorting, bioturbated--sand occurs in diffuse layers and patches, good oil stain in sandier layers, fair to good reservoir. Petroleum odor: fair to good, Visible stain: dark to light brown in sandy zones, Fluorescence: moderate to bright gold in sandy layers, none in siltiest layers, Cut fl uorescence: bri ght yell o\1t, Cut: dark. to 1 i ght brown. t,' , ' ,.., "', , ,-, Core #8: ~ -- Cut 24', recovered 4490.0' - 4491.4' 4,490.0' - 4,514.0' MD 4491.4' - 4493.3' 4493.3' - 4499.4' --'-' 4499.4' - 4503.6' 4503.6' - 4506.1' 16.1' . Silty sandstone and sandy siltstone: very thinly to thinly bedded. Sandstone (80%) - dark to medium brown, friable, silty, very fine grained, subangular to subround, fair sorting, partly bioturbated, trace glauconite, good oil stain in sandier layers, good reservoir. Silty sandstone (20%) - medium gray, firm. Petroleum odor: fair to good, Visible stain: dark to light brown, Fluorescence: bright gold in sandier layers, none in siltiest layers, Cut fluorescence: bright yellow, Cut: dark brown. Sandstone and sandy siltstone: thinly bedded. Sandy siltstone (30%) - dark gray-brown, firm. Sandstone (70%) - dark brown, friable, very fine grained, subangular to subround, fair to poor sorting, fair to good oil stain, fair to good reservoir rock. Petroleum odor: good to fair, Visible stain: dark to medium brown, Fluorescence: dull to bright gold in sand layers, none in siltiest layers, Cut fluorescence: bright yellow to yellow- white, Cut: dark to pale brown. Sandy siltstone and silty sandstone: sandy siltstone (60%) - medium gray, firm, abundant very fine sand, abundant to common mica. Silty sandstone (40%) - dark to medium brown, friable, silty, very fine sand, subangu1ar, poor sorting, bioturbated, sand content and reservo i r qual i ty decrease down- ward, good to poor reservoir, good oil stain in sandy layers. Petroleum odor: fair to good, Visible stain: medium to dark brown, Fluorescence: dull to bright gold in sandy layers, none in siltiest layers, Cut fluorescence: bright white, Cut: dark brown. Sandy siltstone and silty sandstone: as above, but sandy siltstone (50%) and silty sandstone (50%). Bioturbated throughout, sand content and reservoir qua 1 i ty decreas i ng markedl y downward. Pet ro 1 eum odor: fair, Visible stain: dark brown in sandy layers, Fluorescence: bright gold in sandier layers, none in siltiest layers, Cut fluorescence: bright white, Cut: dark brown. Siltstone: medium gray, firm, abundant mica, bioturbated with scattered, diffuse sandy layers and patches, good oil stain in sandy zones. Petroleum odor: fair to poor, Visible stain: dark brown in sandy patches, none ins i 1 tstone, F1 uorescence: moderate to dull gold in sandier layers, none in siltiest layers, Cut fluorescence: faint to bright white, Cut: pale brown to clear. Core #9: ,~ .-, 4525.0' - 4528.6' 4,525.0' - 4,547.0' MD Cut 22', recovered 18.1'. 4528.6' - 4530.2' 4530.2' - 4531.4' ._-- 4531.4' - 4533.9' 4533.9' - 4534.9' 4534.9' - 4543.1' Sandy siltstone and silty sandstone: Sandy siltstone (50%) - medium gray, firm, abundant very fine sand, common to abundant mica. Silty sandstone (50%) - dark to medium brown, friable, silty, very fine grained, subangular, poor to good sorting, bioturbated throughout, good to poor reservoir, good oil stain in sandier layers. Petroleum odor: poor to good, Visible stain: medium to dark brown in sandy layers, Fluorescence: bright to dull gold in sandier layers, none in siltiest layers, Cut fl uorescence: bri ght yell ow-wh i te, Cut: dark brown to clear. Si 1 tstone: medi urn gray, fi rm, bi oturbated wi th scattered, diffuse sandy 1 ayers and patches, good oil stain in sandy zones. Visible stain: dark brown in sandy patches, none in siltstone, Fluorescence: dull gold in sandier layers, none in siltiest 1 ayers. Sandy siltstone and silty sandstone: as 4525.0', but with sandy siltstone (60%) and silty sandstone (40%). Petroleum odor: good, Visible stain: dark brown in sandy layers, Fluorescence: bright to dull gold in sandier layers, none in siltiest 1 ayers, Cut fl uorescence: bri ght yellow, Cut: dark brown. Siltstone: as 4528.6'. Visible stain: medium to dark brown i n sandy patches, none i n s i 1 tstone, Fluorescence: dull gold in sandier layers, none in siltiest layers. Si 1 tstone: medi urn gray, very hard, calcareous, occasional mica. Petroleum odor: poor, Visible stain: none, Fluorescence: none, Cut fluorescence: none, Cut: clear. Siltstone: as 4528.6', but subfissile, with common mica and carbonized plant fragments. Petroleum odor: poor, Visible stain: medium to dark brown in sandy patches, none i n s i 1 tstone, Fl uorescence: dull to moderate gold i n sandi er 1 ayers, none i n siltiest layers. Cut fluorescence: dull to moderate yellow-white, Cut: light brown to clear. Core #10: ,~, - 4562.0' - 4562.9' 4,562.0' - 4,581.0' MD Cut 19', recovered 14.0'. 4562.9' - 4563.9' 4563.9' - 4565.0' 4565.0' - 4566.7' 4566.7' - 4567.0' ,--" 4567.0' 4567.5' 4567.5' - 4568.1' 4568.1' - 4572.4' 4572.4' - 4574.4' Sandstone: dark brown, friable, very fine grained with occasional medium sand grains, subangular, fair to good sorting, trace glauconite, good oil stain, good reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: moderate gold, Cut fluorescence: bright yellow, Cut: dark brown. Siltstone: medium gray. Visible stain: dark brown in sandy patches, none in siltstone, Fluorescence: dull gold in sandy patches, none in siltiest layers. Silty sandstone: dark brown, friable, sediments lie at very fine sand to coarse silt size boundary, subangular, fair sorting, fair reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow, Cut: dark brown. Sandstone: as 4562.0', but s i 1 ty wi th overall finer sand size, fair to good reservoir. Visible stain: dark brown, Fluorescence: moderate gold. Siltstone: as 4562.9'. Sandstone: as 4562.0'. Good reservoir. Visible stain: dark brown, Fluorescence: moderate gold. Siltstone: as 4562.9'. Siltstone, silty sandstone and sandstone: thinly bedded (0.1' to 0.3'). Sandstone (30%) - as 4565.0', dull gold fluorescence, good oil stain, good reservoir. Sandy siltstone (30%) - medium to dark brown. Siltstone (40%) - dark gray, firm, subfissi1e, abundant mica, poor reservoir, Petroleum odor: poor, Visible stain: light brown, Fluorescence: moderate gold, Cut f1 uorescence: bri ght yell ow- white, Cut: pale brown. Siltstone, sandy siltstone and silty sandstone: as above, but thinly to medium bedded {0.1' to 0.5'}; siltstone {20%}, sandy siltstone (40%). Silty sandstone (40%) as 4565.0', very silty, good oil stain, fair reservoir. Petroleum odor: good, Visible stain: dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow-white, Cut: light brown. 4574.4' - 4576.0' Core #11: ~, Sandstone: dark brown, friable, very fine grained, subangular to subround, good sorting, trace glauconite, good oil stain, live oil between grains, very good reservoir rock. Petroleum odor: good, Vi si b 1 e stai n: dark brown, Fl uorescence: bri ght gold, Cut fluorescence: bright yellow, Cut: dark brown. 4,581.0' - 4,601.0' MD Cut 20', recovered 15.8'. 4581.0' - 4586.2' 4586.2' - 4588.4' --- 4588.4' - 4594.1' 4594.1' - 4596.8' Sandstone: dark brown, friable, very fine grained, subangul ar to subround, good sort i ng, common glauconite, good oil stain, good reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow, Cut: dark to medium brown. Silty sandstone: dark brown, friable, very fine sand, common coarse si 1 t, subangul ar to subround, fair sorting, good oil stain, fair reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: bright gold, Cut fluorescence: bright yellow-white, Cut: light brown. Siltstone: dark to medium gray, firm, occasionally sandy or clayey, common to abundant mica, interval bi oturbated throughout, fa i r oi 1 sta in, poor reservoir. Petroleum odor: poor, Visible stain: light to dark brown in sandier layers, Fluorescence: dull gold in sandier layers, none in silty layers, Cut fluorescence: moderate to bright white, Cut: pale brown. Sandy si 1 tstone: as above, but wi th increased sand, fi rm to fri ab 1 e, common to abundant mi ca, bioturbated, fair oil stain, poor reservoir. Petroleum odor: poor to good, Visible stain: medium brown in sandier layers, Fluorescence: dull gold in sandier layers, none in siltiest layers, Cut fluorescence: moderate to bright white, Cut: pale brown. Core #12: ,----, ---- 4629.0' - 4629.3' 4,629.0' - 4,660.0' MD Cut 31', recovered 13.7'. '4629.3' - 4634.4' 4634.4' - 4635.0' 4635.0' - 4635.8' 4635.8' - 4638.3' -- 4638.3' - 4641.0' 4641.0' - 4641.4' 4641.4' - 4642.7' Siltstone: dark gray, friable, common mica, trace glauconite, trace carbonized plant fragments, single rounded chert pebble. Petroleum odor: poor, Visible stain: none, Fluorescence: very faint gold, Cut fluorescence: moderate white, Cut: clear. Sandstone: dark brown, friable, very fine grained, subangular to subround, good sorting and oil stain, good reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: moderate gold, Cut fluorescence: bright yellow, Cut: medium brown. Siltstone: dark to medium gray, Fluorescence: none. Sandstone: as 4629.3', except slightly silty, fair sorting, trace glauconite, good oil stain, fair to good reservoir rock. Petroleum odor: good, Visible stain: dark brown, Fluorescence: moderate gold, Cut fluorescence: bright yellow, Cut: medium brown. Siltstone, silty sandstone and sandstone: thinly bedded (O.l' to 0.3'); siltstone (40%) - dark gray, no fl uorescence; s i 1 ty sandstone (40%) - dark to medium brown, dull gold fluorescence, fair oil stain, fair to poor reservoir. Sandstone (20%) - dark brown, friable, silty, very fine sand, trace glauconite, fair reservoir, Petroleum odor: good, Visible stain: dark brown, Fluorescence: dull gold, Cut fluorescence: bright yellow, Cut: medium brown. Siltstone: dark to medium gray, firm, occasional thin (O.l') sandy layers and patches, interval partly bioturbated. Visible stain: medium brown in sandier layers, Fluorescence: dull gold in sandier layers, none in siltiest layers. Sandstone: med i urn to dark brown, fri ab 1 e, s i 1 ty, very fine sand, fair to poor sorting, fair reservoir, Petroleum odor: good, Visible stain: med i urn to dark brown, F1 uorescence: du 11 gold, Cut fluorescence: bright yellow-white, Cut: medium brown. Siltstone: as 4638.3'. Petroleum odor: fair, Visible stain: medium brown in sandier layers and patches, Fluorescence: dull gold in sandier layers, none in siltiest layers, Cut fluorescence: bright white, Cut: light brown. Core #13: .'-, -, 4660.0' - 4672.8' 4,660.0' - 4,687.0' MD Cut 27', recovered 19.5'. 4672.8' - 4674.2' 4674.2' - 4674.8' 4674.8' - 4677.9' ..~. 4677.9' - 4679.5' Si 1 tstone and s i 1 ty sandstone: s i 1 tstone i nterva 1 with scattered (10%), thin interbeds (0.1' to 0.2') of silty sandstone. Siltstone dark to medium gray, firm, common mica, bioturbated, with common irregular patches of silty sandstone. Silty sandstone: dark to medium brown, very fine grained, silty, friable, poor to fair sorting, fair to good oil stain, fair reservoir rock. Petroleum odor: poor to good, Visible stain: medium to dark brown in sandy 1 ayers and patches, Fl uorescence: dull gold in sandy areas, none in siltiest layers, Cut fluorescence: bright yellow-white, Cut: light to pale brown. Siltstone: as above, but with little sand. Si 1 tstone: 1 i ght gray, calcareous, none. Fluorescence: Siltstone: dark gray, firm, occasional thin (0.1') sandy 1 ayers and patches, abundant mi ca, i nterva 1 partly bioturbated. Petroleum odor: fair, Visible stain: medium brown in sandier layers, Fl uorescence: dull to very dull gold in sandy areas, none ins i 1 t i est 1 ayers, Cut fl uorescence: bright yellow-white, Cut: pale brown. Siltstone: dark gray, firm, slightly clayey, abundant mi ca, i nterv a 1 partly bi oturbated. Petroleum odor: poor, Visible stain: medium brown in rare sandy areas, Fluorescence: very dull gold in sandy areas, none in siltiest layers, Cut fl uorescence: bri ght wh i te, Cut: very fa i nt brown. ,....-.., '-1 ¡- 4'~<W i QI ~ '.0 ~ ~ Ii CL v1 - -i NOTES: ....,,-- 1 PAD 1. STAiF; F't.ANE COORDINATES ARE ZONE 4. 2. ALL GEODETIC POSITIONS A~E SASËD ON N.A.D. 1927. :). OF~sEjS TO Sf;C"TlON LJNES ARE COMPUTED BASED ON PROTRACTED VAlUES OF THE SEC1l0N CORNER ?OSrnON5. MILNE PT. VICINITY MAP ~ ~--- ~ MILES r .L .... PROPOSED EXPANSION jl .. ~I 1>.1 --j LEGEND r PAD ....øc $(iÞ. ~31-21] 1-51-61-7 1-8 RESERVE PIT . EXIS"TlNG WELL 0 PROPOSED WELL 32....20 ~ "*ãõ-==- Pf * 1-3-: Y 6,009,284.486 X 551,767.589 S 87'25"~. E 410.00 AS-BUlL T WELL DATA LOCATED WITHIN SEC1l0N 33 T. 13 N.. R. 10 E., U.M., ALASKA WELL PLANT A. 5.? . ZONE 4 LATITUDE SEC. LINE NO. COORDS COORDS LONGI11JDE OFFSETS 1-1 N 1120.60 Y 6,009,,445.29 7rr 26' 11.584- 2951' FNL E 1380.46 X 551,675.16 149" 34' 43.281" 389S' tEL 1-2 N '120.47 Y 6,009,447.85 70' 26' 11.614" 2948' FNL E 1320.51 X 551,615.27 149" :54" 45.0198 3756' FEL 1-3 N1120.14 Y 6,009.450.22 70' 26' 11.64'- 2945' FNL E 1260.41 X 551,555.23 149' 34' 46.780. 3816. FEl 1-4 N 1'19.98 Y 8,009,452.80 70' 26' l' .670" 2942' FNL E 1199.66 X 551.49+.54 1 +9' 34' +8.561" 3876' FEL SURVEYOR'S CERTIFICA TE F. Robert ¡ HERESY CE~TI!~.Y THAT 1 AM PROPERLY REGISTERED AND LìCENSED TO PRACTICE LAND SURVEYING IN THE STA TE OF' ALASKA, AND THAT THIS PLAT REPRESENTS A LOCATION SURVEY MADE BY ME OR UNDER MY DIR- ECT SUPERVISION,AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE COR Re:cT. SURVEYED FOR: (Conoc-Q) DATE: 3-27-91 1 ...!IID DRAWN: STOLL C N CTOR S T Ill.. .1 CHECKED: HERRING WELL 0 0 U A - B U 1 L S t:lf8W NIl> ~ ~ ,J06 NO.: 90059 I 1 I 2 I '"'Z.. .0. I 4 SCALE: 1"... 300' - f - , - v Q, - un AM'I1t: BlVD. IU"Æ: !In A/IItICRACE. ~ ftSI); O¡f) Ö?") t'Z.. A ( (ø' .(i) ** TOTAL PAGE.002 ** .:~' -" q IJ~ 13 RtCEJ{¡ED . JUN 7 Alaska Oil 1993 A as Con~ / nChorag;' COtntniS,ð' ulOn PTD: 4758 MD MILNE POINT UNIT 1-4 FINAL DRILLING REPORT OPERATOR: CONOCO WELL: M PU 1-4 FIELD: KUPARUK 7" @ 4881 9 5/8" @ 2599 CASING: 13-3/8" @ 105 CURRENT TD: 4900 PROGRESS: 0 DATE: Description of Operations: 11-16-90: 11-17-90: 11-18-90: 11-19-90: 11-20-90: 11-21-90: 11-22-90: 11-23-90: 11-24-90: Move rig f/l-3 to 1-4. Rig up. PU rig @ 1830 hrs 11-14-90. NU diverter. MU 12-1/4" Steerable BHA. Drill ice fl 90 to 95'. Change out mud motor. Drill ice fl 95 to 105'. Drill 105 to 1052. Short trip. Ream out dogleg. Drill 1052 to 1323. Drill 1323 to 2008. Short trip. Drill to 2621. C & C. Short trip. C & C. POOH. RU ElL. Run 4 arm caliper. Run SP-NGT-DIL-SFL-LDT-CNL. Fin rng log. Run 66 jts 9 5/8" csg, 2557', 36#, K-55, BUTT. Circ & recip csg. Cmt wI 390 BBL E Permafrost cmt @ 12.3 PPG & 50 BBL G cmt @ 15.8 PPG. Land csg hgr in WHo Bump plug. FS @ 2599. FC @ 2518. Test csg to 1500 psi. ND diverter. Install speed head. NU BOP's. Test same. Fin testing BOP's. MU 8 1/2" Bit & Steerable BHA. RIH. Test csg to 1500 psi. Drill out float equip & cmt. Drill 2621 to 2631. C & C. Run leakoff test to 10.8 PPG EMW. Drill to 3650. Short trip. Drill to 4758. C & C to run logs. POOH lay down BHA. R/U Schlumberger. Run DITE/LDT/CNL/NGT/AMS RID Schlumbewrger. C&C while waiting to set kickoff plug. R/U Halliburton spot balance 27 bbl. 16.7 ppg class G plug from 4400'-4758' and a 34 bbl. balanced plug (16. 7ppg class G) from 4400'-3990'. WOC to begin sidetrack and coring operations. WOC. Annular injecting mud and cleaning pits. RIH with rotary drilling assembly and wash green cement to 3942' polish plug to 4003 and set 25K on plug while pumping. Displaced LSND mud with bland KCL coring fluid. POOH. P/U motor, load MWD, test, orient and TIH to begin sidetrack. RIH. Tag cmt plug @ 4003. Kick off fl 4003 to 4092. Drill to 4375. Circ. POOH. RIH wI Core BBL. Core 4375 to 4399. POOH. Cut 24'. Rec 20.5'. RIH wI Core #2. Core 4399 to 4415. POOH. Cut 16'. Rec 15'. PU rubber sleeve core barrel & RIH wI core #3. Core 4415 to 4425. POOH. Cut 10'. Rec 5'. Redress rubber sleeve & RIH wI Core #4. Circ. Unable to core. POOH. Left 19' of 3" rubber sleeve in hole. RIH wI W/L spear. Wash 4418 to 4429. POOH. Rec 2.4' of 3" rubber sleeve. RIH wI spear. POOH. REC 2.5' rubber in 3 pcs. RIH wI 8 1/2 in burn shoe and 1jt wash pipe. Ream fill fl 4414 to 4429 (Made 4'new hole). POOH wet. Rec 4' sand & no rubber. RIH wI surge tool to 4429. No fill. No sign of junk. POOH. 11-25-90: 11-26-90: 11-27-90: 11-28-90: 11-29-90: 11-30-90: 12-01-90: 12-02-90: ..-"- -. RIH wI bit. Ream 4410 to 4429. No fill. No sign of junk. Spot pill. POOH. RIH wI Rubber Sleeve Core BBL ASSY (Run # 5). Core f/4429 to 4439. POOH. Cut 10ft. Rec 10ft. Rih wI conventional core bbl (Run # 6). Core 4439 to 4449. POOH. Cut 10'. Rec 10'. RIH wI Rubber Sleeve Core BBL (Run # 7). Core 4449 to 4459. POOH. Fin POOH. Cut 10'. Rec 8'. RIH wI Conv Core BBL (Run # 8). Core 4459 to 4490. POOH. Cut 31'. Rec 26'. RIH wI Core BBL (Run # 9). Core 4490 to 4514. POOH. Cut 24'. Rec 16'. Test BOP's. RIH wI bit. Ream 8' fill. Drill 4514 to 4525. POOH. RIH wI Core BBL (Run # 10). Core 4525 to 4547. POOH. Cut 22'. Rec 18'. RIH wI bit. Drill 4547 to 4562. POOH. RIH wI Core BBL (Run # 11). Core 4562 to 4581. POOH. Cut 19'. Rec 14'. RIH wI Core BBL (Run # 12). Core 4581 to 4601. POOH. Cut 20'. Rec 1 6' . RIH wI bit. Drill 4601 to 4629. POOH. RIH wI Core BBL (Run # 13). Core 4629 to 4660. POOH. Cut 31'. Rec 14'. RIH wI Core BBL. (Run #14). Core 4660 to 4687. POOH. Cut 27'. Rec 20'. RIH wI bit. Drill 4687 to 4900. Circ. Short trip. C & C. POOH. RU HLS ElL. Run HRI-DSN-CNT-CSNG f/4870 to 2594 (2 runs). Had tool failure on first run. RU Schlum ElL. Run LDT-CNL-NGT-DIL. Run Dipmeter. Run SWC's. RIH wI bit. C & C. POOH. LD DP & BHA. Running 7" Csg. Ran 121 jts, 4841', 7", 26#, L-80, Butt csg. Recip csg while circ. Cmt wI 53 BBL G cmt @ 15.8 PPG. Disp wI 9.2 PPG NACL & Diesel. Land csg hgr in WHo FS @ 4881. FC @ 4795. Bump plug. Test csg to 1500 psi. Install and test packoff. ND BOP. NU tree. Clean pits. Fin cleaning pits. Released rig @ 0200 HRS 12-01-90 to J-1. Operations suspended pending arrival of completion rig. RIG: NABORS 27 RIG RECEIVED: 11-14-90 SPUD DATE: 11-1 5-90 DAYS: 17 18 FOREMAN: Mountjoy DATE: 12-03-90 ,~, !' , qo/-' .~ t -~ Schlumberger ORIGINAL SU8.SURFACS DIRECTIONAL SURV&Y (~ @] UIDANCE [Q]ONTINUOUS ŒJ 00 L Company co co INC. Well Name .wLNE POINT UNITJ-4A(2941' FNL,3876' FEL,SEC 33,Tl3NsRIOE) Field/Location .' .~~\ ~C-- No. 74428 ~ SARBER ~ MI(ROfllME~ Date J 0 J~., I nn DEES M"-"C "='"7 , a 1 . ~ PAGE.002 [ ) J ;) J 0 :.. U D j) Tl SI SI iJ ~ METHODS Of COMPUTATIDN TOOL LOCATION: INTERPOLATION: VERTICAL SfCTION; 1 / \. ...*......~-..*..*.. . . . . .*......**.......... . . * SCHLUMBERGER * * * ..**.........**.*~*~ GCT DIRECTIONAL SURVEY ) CUST{)UER LISTING FOR CONOCD INC. MILNE POINT UNIT I - 4A SCHRADER BLUFF ~ORTH SLOPE. ALASKA } SURVEY DATE: 05-NAR-1991 ENGINEER: G- SARBER TANGENTIAL- Averaged deviation and azimuth LINEAR HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF NORTH 37 DEG 55 MIN EAST j CONOCO INC. MILNE POINT UNIT 1- 4A SCHRADER BLUFF NORTH SLOP£. ALASKA ~ ./ COMPUTATION DATE: 13-t.lAR-91 DATE OF SURVEY: KELLY BUSHtNG ELEVÄTION: INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0.00 100.00 200.00 300.00 400.00 500.00 600.00 700.00 aOO.GO 900.00 1000.00 1'OD.00 1200.00 1300.00 1400.00 \50G.OO 1600.00 1700.00 1800.00 191)0.00 0 D j) 11 2000.00 2100.00 2200.DO 2300.00 24ÐO.OO 2500_00 2600.00 2700.00 2800.00 290û.00 3000_00 :HOO .00 3200.00 3300.00 3400.00 3500.00 3600.00 3100.00 3800.01) 3900.00 Q Q :::.. 0.00 100-00 200.00 300.00 399.99 49'3.91 599.64 698.82 797 .35 891:i.69 990.90 1086.4\ 1180.38 1271-20 1360.31 \449.03 '536.83 1621.46 1705.43 1790.02 lð73.20 1952.66 2030.05 2109.92 2191.42 2272.37 2a5~.2g 2436.40 2518.62 260D.4B 2682_65 2765.26 2848.3£ 2931.60 3015.32 309~L 2 1 3183_22 3267.11 3350.97 3434.91 -70.00 30.00 130.00 230.00 329.99 429.97 529.64 628.82 727.35 824.69 920.90 1016.41 1110.38 1201.20 1290.31 1379.03- 1466.83 1551.46 1635.43 1120.02 1803.2G 1882.6£ ~96a.O5 2039.92 2121.42 2202.:37 2284.29 2366.40 2~4e.62 2530.48 2612.65 2£95 - 26 2778.36 2B61.60 2945.32 3029.21 3113.22 3197.11 3280.91 3364.91 D 0 0 9 0 15 0 19 0 22 :2 27 6 12 8 20 11 27 14 53 1;6 18 18 28 22 13 262B 27 10 27.c10 30 35 33 8 32 33 32 27 35 15 3B 56 38 50 35 32 35 39 3:5 54 34 33 34 50 34 45 35 13 34 29 33 55 33 52 33 24 32 57 32 53 32 51 33 1 32 59 32 48 N DOE N 36 13 E S 76 3 £ S 83 2~ E N 84 44 E N 22 5 E N 20 2 E ri 20 37 E N 21 35 E N 24 22 £ N 2"1 10 E N 24 59 E N 25 26 E N 28 7 E N 29 ~ E N 28 34 f }II 29 3 E- N 31 2 E N 32 19 E N. 32 10 E N 3123 E N 3132 E N 32 9 E N 32 29 E N 33 24 E N 34 6 E N 35 47 E N 36 52 I: N 38 46 E N 39 59 E N 41 6 E N 4143 E N 42 22 E N 42 43 E N 42 55 E N 43 15 E N 43 40 E N 43 4B E N 43 52 E N 44 7 E VERTICAL SECTION FEET ENGINEER: )" PAGE 1 08-MAR-1991 70.00 FT G. SARBER DOGLEG RECTANGULAR COORDINATES HGRIZ. DEPARTURE SEVERITY NORTH/SOUTH EAST/WEST OI5T. AZIMUTH DEG/10D FEET FEET ffET ÐEG MIN 0.00 0.10 0.27 0.51 O.B) 2.B1 10_21 22.37 38.68 6D.69 87.35 116.35 149.62 190.62 235.42 280.98 328. 19 380.95 43~-93 488.02 543. 1 8 603.47 666 A5 726.30 78~.O3 842.58 899.64 956.89 1013.B\ 1071.23 1128 . 1 5 1184.40 1239.87 1 295. i 2 1349.6l 1403.81 1457.79 1511.95 '566.13 1620. \7 0.00 O~29 0.00 0-Cl2 O.1S :3 . 11 3.250 2.35 3.B3 3.1.10 0.69 2.31 6.35 2.43 0.50 D.I.I.q 4_B9 0.69 1.28 2.31 4.67 2.01 3.17 1.14 1.60 1.82 1 . , B L 12 0.39 1 . 16 0.5B 1. 27 D.38 0_69 0.48 0.40 0.51 0.35 0.30 0_46 O.OÜ N 0.21 N 0.20 N D . ~ 3 N D~O6 N 1 . 69 Ii 8.91 N 20.as N 36.82 t. 57.94 N 82.39 N 10B.9l1 N 139.89 1'4 '77.17 N 216.93 N 257.36 N 299.35 N 345.40 N 391.62 N ~36~64 N 483.89 N 535.£8 N 589.46 N 640.33 N 688.95 N 737.83 N 784.82 N 830.76 N 875.64 N 920.06 N 963.32 N 1005.63 N 1046_85 N 1087.70 N 1127.81 N 1161.56 N 1206.93 N 1246.25 N 1285.53 N 132..L65 N 0.00 E O. 11 W 0- 17 E- 0.67 E 1.23 E 2.41 E 5.09 E . 9.51 E 15.66 E 24.37 E 36.37 E 49.4B E 63.87 E 82.74 E 104.60 E 126_B2 E 149_15 E 1 76 .48 E 204.96 E 233.59 E 262.69 E 294 . 3 1 E 327.76 E 359.84 E 391.36 E 423.B9 E 456_75 E 490.60 E 525.60 E 562.02 E 599 - 1:2 E 636.35 E £73.69 E 71'.15 E 746.33 E 185.51 E 822.81 E 860.45 E 898. 19 E 935.91 E Û.OD 0.24 0.27 0.6B L 24 2.94 10.32 23.01 40.Ðl 62.86 90.06 119.64 153.78 195.54 240.83 286.91 334.7\ 387.8B .tI42.02 495.19 550.60 61 1 . 20 674-45 134.51 792.35 850.93 908.05 964.81 1021.28 H17B.1~ 1 1 34 . 43 \190.05 1244.89 1299.55 1353.50 1401.21 1460.72 1514.44 1568.23 1621.93 N 0 () E N 28 35 OW N 39 42 E N 78 55 E N B7 9 E- N 55 2 E N 29 35 E N 24 25 E N 23 3 E N 22 49 E ) N 23 49 E N: 24 26 E N 24 32 E ~ 25 2 E N 25 45 E N 26 14 £ N 26 35 E No 27 4 E N 27 38 E N 28 9 E N 28 30 f. N 28 47 E to¡ 29 5 E N 29 20 E N 29 36 E N 29 53 E N 30 12 E N 3D 34 E N 30 58 E N 3125 E ) N 31 53 E N 32 20 E N 32 46 E N 33 11 E N 33 34 E N 33 56 E N 34 17 E N 34 37 E N S4 57 E N 35 15 E \ ="', \. COMPUTATION DATE: 13-MAR-91 PAGE 2 ) CONOCO INC. MILNE POINT UNIT I - 4A SCHRADER BLUFF NORTH SLOPE, ALASKA DATE Of SURVEY: KELLY BUSHING ELEVATION: OS-MAR-1991 10~OC f"T ENGINEER: G. SARBER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE n MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITV fiORTH/SOUTH EAST/WEST OIST. AZIMUTH DEPTH DEPTH DEPTH DEG PJiIN ÐEG t,n N FEET OEG/100 FEET FEET FEET D'EG MIN 4000.00 3519.18 3449. 18 32 3 N 44 28 E 167::3- 68 2_25 1363.16 N 913.52 E 167S.12 N 35 32 E 4100.00 3605.39 3535.39 28 30 N 46 12 E 1723-86 :3-69 \398.77 W 1009.54 E 1725.03 N 35 49 E 420G.OD 3694.28 362.!1.28 26 9 N 50 24 E 1168.94 2.72 1429.3£ N 1043.59 E 1769.19 N 36 8 E 4300.00 37B.t:i.60 3714.60 25 0 N 52 2 E 1810.67 0.42 1456.13 N 1077.14 E 181'.22 N 36 29 E ':400.00 3875.29 SEW5.29 24 58 N 52 a E 1851.51 0.74 1481.96 N 111Ð.44 E 1851.83 N 36 51 E 4500-00 3965.78 3895.78 25 14 N 51 41 E 1892.90 0.24 1508&22 N 1143.92 E 1892.96 N 37 t~ E ) 4600_00 405£.29 3986.29 25 1 N 51 15 E 1934. 14 [). 55 1534.71 N 1177.18 E 1934.19 N 37 29 E 47DO.GO 4147.00 4077.00 24 50 N 5{) 53 E 1975.13 D~Ol 1561.17 N 1209_91 E 1975.13 N 37 ~7 E 47B5.00 4224.19 41 54 . 19 24 46 N 50 59 E. 2009_80 0_00 1583.59 N 1237_56 E 2009.81 N 39 G E 1) D :ï) Tl SI SI J1 ~ ") ,4 / ) COMPUTATION DATE: 13-MAR-91 PAGE 3 CONOCO INC. MILNE POINT UNIT 1- 4A SCHRADER BLUFF NORTH SLOPEy ALASKA DATE OF SURVEY; KELLY BUSHING ELEVATION: 08-MAR-1991 70_GO FT ENGINEER: G. SARBER INTERÞOLATED VALUES FOR EVEN lDOO FEET OF MEASURED PE~TH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE 1 MEASURED VERTICAL VERTICAL DEVIATIO~ AZIMUTH SECTION SEVERITV NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG w)IN DEG MIN FEET DEG/1 DO FEET FEET FEET DEG "uN 0.00 0.00 -70.00 a 0 N 1) 0 E CJ.OO 0.00 0.00 N G.OD E a.oo N 0 0 E 1000.00 990.90 920.90 16 18 N 27 10 E 87.35 0-6e 82.39 N 36.31 E 90_06 N 23 49 E 200C.OO 1873.20 1803.20 35 15 N 3123 E 543. 1 B 4.67 48:3- B9 N 262.69 E 550.60 ri 28 30 E 3000.00 2682.65 2612-65 34 29 N 41 6 E 1 1 28. 1 5 0.58 963.32 II 599.12 E 1134.43 N 3153 E .qOOO.DD 3519 . , B 3449. 18 32 3 N 44 2S E 1673.68 2.25 1363.18 N 973.52 E 1675.12 N 35 32 E ) 478:5.00 4224.'9 4154 . '9 24 46 N 50 59 E 2009_80 G.OO 1583.59 N 1237_56 E 2009.B1 N 3B 0 E lJ D G) IT1 IS) IS) m ~ J CONOC!) I N.c.. MILNE POINT UNIT 1- 4A SCH~ADER BLUFF HORTH SLOPE. ALASKA ~) COMPUTATION ÐATE~ 13-MAR-91 DATE OF SURVEY: KELLY BUSHING ELEVATION: INTERPOLATED VALUES FOR EVEN 100 FEET OF sua-SEA DEPTH ENGINEER: ~. PAGE ~ 08-MAR-1991 70.00 FT G- SARBER TRUE SUB-SEA COURSE VERTICAL MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION DEPTH DEPTH DEPTH DEG MIN DEG MIN FËET DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SEVERITV NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEG/'OO FEET FEET FEET DEG MIN O.ßO 10.00 170.00 21"0_00 370_0() 470.01 570.2.0 610.89 772.14 874.50 91S.23 1082.70 1188.83 129B.66 } 41 0 . 89 1 5 23 . 69 1638.84 1757.89 1376.31 1996.11 2122.33 2250.61 2373.6g 2497.08 2619.09 2140.8B 2862.6B 2984_65 31C5-71 3226.05 U D j) 11 3345.93 3465.20 3584_26 3703.45 3822..68 3941 .72 .4059.41 -4172.87 .qZ63.BB 4394 - 17 SI SI --J O.GO 7G.00 170.00 270.ÐO 370.00 470.00 570_00 670. GO 770.00 870.00 970.00 uno - DO 1170 ~ 00 1210.00 1370.00 1470.00 1570.DO 1610_00 1770_00 1870.00 1970.00 2010.00 2170_00 2270_00 2370.00 2470.00 2510.00 2670.00 2770.00 2¡nO - 00 2970.0G 3070.00 3170.0D 3270.00 3370_00 3410.00 3570.00 3610.00 3770.0Ð 3S70.00 -70_GO 0.00 \00.00 200.00 300.00 400.00 500.00 fiilO.GO 700.00 BOO.OO 900.00 1000.00 1100.00 1200-00 1300.00 1400.00 1500.00 1600.00 1700.0Q 1600-00 1900.00 2000.00 2100.00 2200.00 2300.00 2400.0D 2500.00 2600.00 2100.00 2BOO.00 2900.00 3000.00 3100.ÐO 3200.00 3300.00 3400-00 3500_00 3600.00 370G.OO 3800.00 0 D 0 11 0 \2 1) 18 0 20 '36 5 1B 7 4=. 10 29 14 3 16 12 \8 4 2133 26 27 27 13 27 45 32 :3 32 52 32 3 35 7 39 19 36 45 35 25 35 57 34 ~a 34 38 35 12 34 28 33 52 33 49 33 g 33 1 32 49 33 1 32 56 32 42 30 11 26 44 25 4 24 51 N 0 a E N 44 19 E S 19 5 E S 83 41 E S 77 50 E N 30 34 E N 19 52 E N 20 21 E N 2134 E N 22 55 E N 2£ 51 E N 25 16 E N 25 13 E N 28 5 E N 29 0 E- N 28 3G E N 2g 54 E to;¡ 3145 E N 32 27 E N 3~ 23 E N 3140 E K 32 11 E N 33 12 E N 34 2 E N 36 6 E N 37 49 E N 39 30 E N 41 0 E N 4147 E N 42 24 E N 42 50 E N 43 8 £ N. 43 36 E N 4'3 49 E N 43 53 E N 44 19 E N 45 31 E N -49 18 £ N 5156 E fit 52 1D E 0.00 G.OO 0.21 0.43 0.71 L17 7.3€. }8.48 33.5& 54.51 81 .37 11 L 02 145.60 190.03- 240.34 291.85 348. 1 7 412.29 475.~2 540.98 611.46 6g7.35 768.79 840_88 910.67 BBCI.17 104S.70 1119.48 1187.51 1254.33 1320.23 1384.91 1449.30 1513.82 1518-40 1£42.60 \704.21 1751.11 1804.05 1B49.13 0.00 0.30 0.24 0.01 0.00 3.0B 2_84 2.06 3. 1 1 3.64 0.77 3.08 5~88 2.48 0.15 1 .14 3. 12 1. 03 L05 lI.3B 1.32 3.06 0.B1 1.53 1.26 1.73 1.40 D.65 1. \6 0-52 0.35 0.45 1).26 0.3' 0.03 0.36 4.34 3.11 0.58 0.61 0.00 N 0.13 N G.23 N D.15 N 0.01 N 0.12 N 6.16 N 17 - 1~ 111 31.B9 N 52.1-0 N 76.96 N 103.99 N 1 3£. 17 N 176.64 N 221.28 N 267.04 N 316.93 N 372.34 N 425.93 N 482.00: N 541.£7 N 615.75 N 676. t 7 '" 736.~2 N 793_60 N 8J19 . 28 N 903.50 N 956.77 N 1007.99 N 1D51_56 N 1106.20 N 1153.77 N 1200.75 N 1247.61 N 1294.43 N 1340.83 N 1384.95 N 1421.56 N Hls1.93 N 1480_45 N 0.00 E D.1.1 'W 0.05 E 0.50 1:. 1 .06 E 1 .96 E 4.07 E a.D9 E 13.71 E 21.8'1 E 33.60 £ 47.16 E 62. 1 1 E 82.46 E 107.0\ E 132.09 E 159.1() E 192_90 E 226.62 E 261 .54 E 301 . 68 E 344.29 E 382.97 E 422.93 E 463. 1 0 E 504.12 E 548.25 E 593.41 E 638.47 E 683.47 E 728.26 E 772.55 E 816.92 E 861.75 E 906.75 E 951.65 E 995-27 E 1034.35 E 1011.76 E nOS.50 E 0.00 111 0.22 N 0: . 24 N 0.53 N. 1 .06 N 2.09 N 7.38 N 1B.94 N 34.71 N 56.48 N 63.9B 114.18 149 - 67 194.93 2~5.80 297.93 354.89 419.34 482.56 54B.38 625.26 705.46 777_09 849.23 918.84 9B7.93 1056.84 1125-86 1193.18 1259.19 1324.40 1388.53 1452-30 15\6.29 1580.43 1644.22 1705.48 1158-04 1804.65 1849.46 0 0 E 52 5£ W 12 27 E 73 38 E 65 59 f 69 45 E 33 29- E 25 16 E 23 16 E 22 43 E ) N 23 35 t f'4 24 24 E N 24 31 E N 25 1 E N 25 49 E N 26 19 E N 26 45 E fit 27 23 E N 2B 2 E N 28 29 E N 28 5 \ E N. 29 13 E N 29 32 E N 29 52 E N 30 16 E N 30 43 E ~ 31 15 E N 3148 £ N 32 21 E N 32 52 E N 33 22 E N 33 48 f N 34 14 E N 34 38 E N 35 1 E tool 35 22 E N 35 42 E N 36 2 £ N 36 26 E N 36 49 E ~ '\\ ) r COMPUTATION DAT£: 13-MAR-91 PAbE 5 CONaco INC. MILNE POINT UNIT I - 4A SCHRADER BLUFF NORTH SLOPE? ALASKA [)ATE OF SURVEY: KELLY 6USHI~G ELEVATION~ aB-MAR-1991 7G.ÐD FT ENGINEER: G. SARBER ) INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEll. COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. A.ZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG. tIIIN FEET DEG/100 FEET FEET FEET O£G MIN 450~.66 3970.0ü a900.0D 25 14 N 5139 E 1894.73 0.25 1509.45 N 1145.48 E 1894.88 N 37 12 E 41615.13 4C70.ÐO 4000.00 24 57 N S1 10 E 194().36 Q.29 1538.11 N '182.17 E 1940.40 N 37 32 E 4725.33 4170.00 4100.00 24 43 N 50 58 E 1985.4£ a.82 1567.86 N 1218.15 E 1985.47 N 37 51 E 4765.00 4224.19 4154.19 24 46 N 50 59 E 2009.80 0.00 1583.59 N 1237.56 E 2009.81 N 38 0 E ) "U D û) ITl (S) (S) CD ) )~ ~. COMPUTATIüN DATE: 13-MAR-91 PAGE 6 ) J CONOCO INC. MILNE POINT UNIT I - 4A SCHRADER BLUFF KORTH SLOPE. ALASKA DATE OF SURVEY: KELLY BUSHING ELEVATION: 08-MAR-1S91 70.00 FT ) ENGINEER: G. SARBER INTERPOLATED VALUES FOR CHOSEN HORIZONS SURFACE LOCATION = 2941' FNL, & 3876' FEL, SEC33 T13N Rl0E ) MARKER MEASURED DEPTH TVD RECTANGULAR COORDINATES BELOW KB FROM KB SUB-SEA NORTH/SOUTH EAST/WEST BOTTON 9 5/B" CASING 2597.00 2.351.62 2281.82 783.44 N JlS5.75 E GCT LAST READING 4750.00 4192.41 4122.41 1574.36 N 1226. 17 E BOTTO'" 7" CASING 4781-00 4220.55 4150.55 1582.53 N 1236.26 E PBTD 4784.00 4223_28 4153.28 1583.33 N 1237.24 E TD 4785.00 422tL 19 4154 - 19 1583.59 N 1237.56 E ) 0 D j) r¡ ~ ~ 0 ~ r \ - 3: D :0 'û -.J COMPUTATION DATE: 13-M~R-9\ PAGE 7 .D CaNoeD INC. MILNE POINT UNIT 1 - 4A SCHRADER BLUFF NGRTH SLOPE. ALASKA DATE OF SURVEY: KELLV BUSHING ELEVATION: DB-MAR-1991 10.00 FT ENGINEER: G. SARBER. "'.*......."'**.. STRATIGRAPHIC SUYMARV ........It"'.....** SURFACE LOCATION = 2941< FNL. & 3B76< FEL, SEC33 T13N R10E ...J MARKER MEASURED DEPTH BELOW KB TVD FROM KB SUB-SEA RECTANGULAR CODRDIMATES NORTH/SOUTH EAST/WEST PBT [} TD 47e4~(}O 4785.00 4223.28 41224. 19 4153.28 4 1 54. 1 9 1563.33 N 1583.59 N 1237.24 E 1 237 , 56 £ FINAL WELL LGCATION AT TD: TRUE SUB-SEA HORIZONTAL DEPARTURE MEASURED VERTICAL VERTICAL DISTANCE AZIMUTH DEPTH DEPTH DEPTH FEET DEG MIN 4785_00 4224.19 4154.19 2009.81 N 36 0 E ) lJ D G) IT1 (S) ..... (S) .-. . c . . .~.' SCHLUMBERGER DIRECTIONAL SURVEY COMPRNY CaNoeD INC. --. /~ WELL MILNE POINT UNIT 1- 4A FIELD SCHRADER BLUFF COUNTRY USA RUN ONE DATE LOGGED 08 - MAR - 91 REFERENCE '4428 ,,~. 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I!;: :;~: i::: :,~~ :;~; .!i, -L..L'.'--'.---'----'--'-- :-..:...-i..l_,+'-,'--------'------'--------'----~' -..;...,:. .1...'" !_i:,: I .~!: !¡:,--I._ö-L-'~...r........:. !.i-f, ,-L I ,-----;--1 -<; 'T'" -t"-r"-----'--- . ,-,- -,- --, - i ,-r I or-r+-- -,-..,..........-r- ---.-.........-.- .' I' ., 1 ¡ ,.! \ ,'!! -or', T r- ....,-, T' ¡. - -,-- --r--,-.,.---t-, C --t' ~ ! J -i---r++- -t-t1-1 ;; : :;;: ~: ~ ~ ; ~ ! ¡ ; +-r--. tTt+ ; ¡ 'r i ¡ t Ì i ~ .,~' ~ ¡ ¡; ; i ~ ~ . ~-t+ -1 ¡ ; -t- oo- ,,~ i!:i ! i: I;I~ !',H-! ,-t", ;' ,-rr; i .~ 11tl is ~,~ Tì' TiT -I! : . -1-.' 0 -++-+--i --- . -- !~'> tIT; TII~ I: i :' ~ !! : ,.oj .1,. ,~!~ !If~ :!t It!! .,1: i.J! i.." ~!I. I SGÞ'tL :13~ ŒI - C\I t t l- LL ....... Z - (I' (S 0 a II} ..... 1.1 (! (] 0 I~ W ...J a:: u en N ..... Ct: 0 :I: U) :I:- t- a. I;U D .... <I: U - t- o:: L&J > Z .... C LtI ....I G:- o to II) ....... t\I (J m w z a: ...J D... ...J a: u .... I- 0:: W >- Z Q Z C) ..... t- U I.LJ "'] Ct 0:: CJ... \ ~~ ,,- ...,...,....,.,'" ,......-,.... ,..........."'.... .. ......................... .... """""""'."""'R'" LIS"'" AUb.......... ~I:.""'LU""""""'AL MA II:.KIAL~ INVt:N I U Y I PERMiT li liD -3~ WEll NAME MPlÀ COMPLETION DATE .3 I 15 1-9.L co. CONTACT :r-4 LOf\öu) check off or list data as it i~ received,"'list received date for 401, if not required list as NR I 401 * .rillina histoiV survey well tests 0 core descriptio cored intervals core analysis drY ditch intervals di ital data - ~ In£'" ,""",,"c RUN I NTE RV AlS SCALE LVU I I rL NO. to the nearest foot inch/1 00' 1) 1- ~ q,- Y7Sö 2-+5 I 2] 3 ~~ é Z+S 3) ( 3 25q7-L(~ ~I .2-\-5 ,n oft) 3 ;¡sq,.- 4%ô\ ,2,+S :2. 2~1-412.S 21-5 (mw) \ \ 1'6 - :l~<1ô 2tS ( 0) \ \\ - J-~q ~ 2+'5 AI 2. Z c::Pti - 7 2.. 5 2.+ -J ~ 9) 2 CtD - 4 loC\ 5 101 3 5 " 11] \ \\~- ~ .2+ 12} 2. 1- 4tDq~ 13) 3 2scri-- '-t%~\ 2+ \ l1Ô-- 2.-l4l 2-+- 3 2 <01. 5 \ ~\OO- 4"'~~ -5 ¿ fi lcro - LfÎ (Q 5 18) \ 0- Lrl~ A') \ \()~..- ~~\"'L 2-\-S /------- (CO! ~CO ) Conoco Inc. Suite 200 3201 C Street Anchorage, AK 99503 (907) 564-7600 April 19, 1991 Mr. John Boyle State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Boyle: í1 o"C{ 3 Because of a temporary shortage of available mudlogging units, Conoco's Milne Point Unit 1-4 well was not logged. To meet state requirements, the proposed 1-5 well will be logged instead. 1-5 will be located in the same section as 1-4, which is Section 33, T 13N , R 10 E on the North Slope of Alaska. 1-5 will likely be drilled during the first or second quarter of 1992. Please accept my apologies for any confusion or inconvenience that this change may have caused. All information concerning the 1-5 well is Confidential. questions, telephone me at (907) 564 - 7640. Should you have any S. incerely, ~ J~ -~ Steve Davies Staff Geologist Conoco, Inc. - II ~ i1 ',""' ii, ~.'~ \1..' ,i .~~, .~ .~ ~ '\I,J¡ ~ :1 ~ ,. ~' ::.,-<,!..."if cc: R. F. Wheeler I\P¡':~;?'\]~):)I File: 500.18 1-5 Well File rlii ç, r',~¡{ {"'.,\"Jr' {~OI'í'¡llll;"'.';n., "", ,-,.. (~,U~'Cþ a,.,\"i/ ,...'" V AI, ,;'J,'i""':", .,,;,¡ I'" 'Ø.irI.f:¡':'f'>Y;'11-'~ ." !L~(,.' j.l~ '",¡'VI ,- ,-~ SCHLUMBERGER WELL SERVICES A DIVISION OF' SCHLUMBERGER TECHNOLOGY CORPORATION HOUSTON. TEXAS 772!51-217!5 MAR 1 2 1991 'LEAIE REPLY TO SCHLUMBEAGEA WEll SERVICES Pouch 340069 Prudhoe Bay, AK 99734-0069 Attn: Bernie/Shelley CONOCO, Inc. 3201 "c" Street, Suite 200 Anchorage, AK 99503 Attention: Van Lineberger Gentlemen: Enclosed ore 2 BLprints of the Comp Rec, Run 2, 3/10/91 Company CONOCO, Inc. Well Milne Po in t Unit I-4A Field Milne Point/Schra~f County North Slope Additional prints ore being sent to: 1 BL grints CONOC , Inc. 600 North Dairy Ashford Houston, IX 77079 Attn: George Lamb - OF 2018 PER on: State Alaska 1 BL prints, 1 RF Sepia CONOCO. Inc. 1000 South Pine Ponca City, OK 74603 Attn: Glenn Welch 7360RDW 1 BL' prints' 1 RF Sepia OXY U. S . A., I nc . 6 Desta Drive -, -,'-----' , - Midland, IX 79710 Attn: John Carrol *(915/685-5898) prints 1 BL prints" 1 iF Sepia Chevron U.S.A. 11111 South Wilcrest Hosuton, IX 77099 Attn: Priscilla MacLeroy *(713/561-3652). prints prints ~ - Alaskãlftl & Gas Cons. Coolmission Anchorage The film is returned to CONOCO. Ponca City. Received by: , 6 Á)ß;-v\ J}l7')\f\t {)JCTV\ Date: We appreciate the privilege of serving you. Very truly yours, SCHLUMBERGER WELL SERVICES Raymond N. Dickes DISTRICT MANAGER SWS-1327.F TO: THRU: FROM: -~ ---- - ...,-' MEMORANIJUM Stdte of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION Lonnie C. smi~ Commissioner I DATE: March 14, 1991 FILE NO: HH314-1 TELEPHONE NO: SUBJECT: RIG/BOPE Inspection /ì I'ì 3 Conoco MPU 1-4 ~O~ Kuparuk Rv Field Harold R. Hawkins Petroleum Inspector ,,¡{j(¡( ~nesqgV Marcp 7, ~: I performed a RIG/BOPE inspection on Pool Arctic Alaska Rig #102 at Conoeo's MPU 1-4. Louis Grimaldi had informed canoco of the infraction in a previous RIG/BOPE Inspection. There was a 45 degree turn just downstream of choke manifold. I informed Ben Kotaba / Conoco' s Rep. and Rick Brumley / the toolpusher / of the non-compliance. I was assured the matter would be taken care of. Both parties agreed that there would be a 90 degree turn targeted on the choke manifold before moving to the next well, Conoco MPU 1- 2. I left Conaco an AOGCC field report and have one attached to this report. In summary: The walk-thru inspection was satisfactory with the exception of the one failure. Attachment. 02-001A (Rev. 6189) 20!11lMEMOl.PM3 ~ ... - {} STATE Of. ALASKA ALASKA OIL AND GAS CONSERVATION COMMIS, BOPE Walk-Thru Inspection Report OPERATION: Drlg Wkvr UIC ~ Operator r tJ Þ ¡) t.:.- () Permi t #.9 ð - Y} Location: Sec J 3 T /3,t/ R If) A:: t/ M Drl g contr ¡o ð () Iv AI? í/ ¿",-!tt.;A-J/( It Ri g# / (j ;Z Location (gen'1) j{t//'/r.!Jok Well sign ðl( IN COMPLIANCE yes no nla 1.() () () 2. () () () . 3. () () () 4. () () () 5. () () () 6. () () () 7. () () () 1. (V; () 2. (111' () 3. (t-1 () 4. (II')' () 5. (~ () 6. ('1 () 7. () () 8. (W ( ) 9. (tA () 10. (v1 () 11. () () 1 2. (t1 () 13. (II) () 14. (vf () 15. (~ () 1.(c{ () 2. (¡,;f () 3. (vf () 4. (.>f () 5. (~ () 6 . (V) () 7. ("1/ ( ) 8. (V) () 9. (1/ ( ) 1 0 . ( '11 () RECORDS A. DIVERTER line sz & length line conn & anchored bifurcated & dwn wind 90° targeted turns vlvs: auto & simultaneous annular pack-off condition B. BOFÝSTACK ( ) wellh¥ad flg wkg press f/?()t/ r?/ () stack~wkg press () annular preventer () pipe rams () blind rams () stjîk anchored (~ ch~~Ykill line sz () 90ò turns targeted (chke & kill In) ( ) HCR vlvs (chke ~ kill) ( ) manual vlvs (chke & kill) () connections (flgd, whd, clmpd) () dr1 spool () flow nipple () flow monitor () cont(ol li~~s fire protected C. CLOSING UNITS ( ) wkg press () fluid level () oprtg press () press gauges () sufficient v1vs () regulator bypass () 4-way v1vs (actuators) () blind handle cover () driller control panel () remote control panel DATE: J /7 /t? / Representat i vé ß L.3p ~ A ð A- We 11 name ¡t1 f7 V Z -'f Representati ve R / 1:: /( g I? U h Á E-y . I IN COMPLIANCE ~ no niB 11. (1 () () 12. (~ () () 13. () () () 1. (/, () 2. (t1 () 3. (~ () 4. (1- ( ) 5. (") () 6. (v( () 7. ( ~/ ( ) 8. (Vf () 1. (v( () 2. (vi' () 3. (~ () 4. (v') () 5. ( ) 6. (.{ 7. (v) () 8. (vf ( ) 1.() () 2 ~ (u{.~ J / ( ) 3 . ( £1" () *-4. ( Y (¡;{ 5. (fV)~ ( ) 6. (£1/ ( ) 7. () () 8 . (. ) / ( ) 9. (vf () Resulting failures: Date of last BOP inspection: ,." C Date of last BOP test: Failures not corrected & why: Date corrections will be completed: firewall nitrogen power source (back-up) condition (leaks, hoses, etc) D. MUD SYSTEM () pit level floats installed () flow rate sensors ( ) mud gas separator ( ) degasser () separator bypass () gas sensor (V( chke 1 n conn () trip tank Eo RIG FLOOR () kelly cocks (upper,lower,IBOP) () floor vlvs (dart vlv, ball vlv) () kelly & floor vlv wrenches () driller's console (flow monitor, flow rate indicator, pit level indicators, gauges) kill sheet up-to-date gas ~etection monitors (H S & methane) ( ) hydr chke panel ( ) chke manifold (v('( ) () () F. MISC EQUIPMENT () flare line () vent 1 i ne ( ) 90° turns targeted (') (dwn strm choke lns) () reserve pit tankage () personnel protective equip avail () all dr1 site suprvs trained ~ 2for procedures (V') H S probes () rig housekeeping ./' ~ Kill sheet current? ~ C ð 11 f { ET/t:JY'" Inspector //~ M~~ C.0013 (rev 02/25/91) ...-, - SCHLUMBERGER WELL SERVICES A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION HOUSTON. TEXAS 7725' -2' 75 MAR 1 0 1991 PLEASE REPLY TO SCHLUMBEROEA WELL SERVICES Pouch 340069 Prudhoe Bay, AK 99734-0069 Attn: Bernie/Shelley CONOCO. Inc. 3201 "c" Street. Suite 200 Anchorage. AK 99503 Attention: Van Lineberger Gentlemen: Enclosed are 2 BLprints of the GCT. Perf. Run 1, 3/08/91 Company CONOCO, I nc . Well Milne Point Unit I-4A Field Milne Point/Schrader Bluff County North Slope Additional prints are being sent to: 1 BL grints CONOC , Inc. 600 North Dairy Ashford Houston, TX 77079 Attn: George Lamb - OF 2018 PER on: ~ State Alaska 1 BL prints, 1 RF Sepia CONOCO, Inc. 1000 South Pine Ponca City, OK 74603 Attn: Glenn Welch 7360RDW 1 BL prints' 1 RF Sepia OXY U. S . A.. I nc . 6 Desta Drive Midland, IX 79710 Attn: John Carrol *(915/685-5898) prints 1 BL prints' 1 RF Sepia Chevron U.S.A. 11111 South Wilcrest Hosuton, IX 77099 Attn: Priscilla MacLeroy *(713/561-3> prints /tfCEIV prints ED M.4R I? A./~$ka 0'/ 7991 J & Bas Cons AnGhorage CtJilll1'liSslon The film is returned to CONOCO, Ponca City. _Received by: ~~ . , . . - . We appreciate the privilege of serving you. Very truly yours, SCHLUMBERGER WELL SERVICES Raymond N. Dickes DISTRICT MANAGE" sws-' 327-f' 4ljJ:~ uiJ ~S3,.!J.w 1f:]~~JJ] 12051 RI\'~ ROAD - - ~~lf~J~].) )l}~~ SANTA FE vrRINGS, CA 90670-2289 ~ R A N S F- E . R T- I C K E T S A M p L E REQUEST DATE: 3 /5/q J I I ORIGINATOR: CD, G("""~ \zo- CORP: ~O~()Cn WELL: \ - ~ Ii I ~ - l FIELD: Jý\-\ \~e - Ç> -\-. TRANSACTION DATE: 3)~ leu '-. PTS # ADD CHIP ~ - CHANGE RECEIVE (circ Ie one) J.O. # : 70ò<68 S+-e,~ J)Q¿J ì es SAMPLE DESCRIPTION: ~\-~~ CURRENT LOCATION: -((.\. 5. TRANSFER TO: ATTN (LAB/PERSON): QTY-BOXES/PALLETS: GEO/ENG: TRANSFER PERSON: ~ ?s --9.t- 9ø~ (' l~~ -'Ç;,-- -S~4A t- -S-J {l ~~ k K e. C-I Rttt\\Jt . ~ $j~\ LOCATION: R $ ) cons., . . &.tØ... y ~~ - \ .' \ . * * * * * * * * * * * SHIP TO: * * * * * * * * * * * * * SHIPPING CO. PHONE: SERVICE TYPE AIR: Rush- Economy TRUCK: Express SHIPPING BILL NO. Next Day 2nd Day Standard Refrigerated (circle one) Castiac DATE: PREPAID: . COST: . COLLECT: WEIGHT: '" ~ -. PETRO~EUH TESTING SERVICE» INC. . PKS SAMPLING LIST FILE: 7 (JOg 7 . Page I of 2. COKPANY:Lcl.NPCO DATE: 3/Y /11 m:LL: I - '1 ,., '10 ~C(3 c; T /lTL=' 5 ¡? II? ¡JL~ ~ .::¡/:: L1 q ~ FIELD: IJI L Nt. P7 -, l-.) II II !I 'I ,. ,. 1) 'I }7S)( ti 37) -'IV";, ~ I ì 73) 'IV'" I Y - 2) '13 7(,. '>I. 38) ~ YIS' /'X . 74-) 'Nt.l ~ / . 3) '/377.X 39) 'I'Ilh?)¿ 75) INb3 >/- 4) 'J7g- ~ - 40) </'1/7 ìÇ-: 76) 'l'Ib'l""-X 5) 1/!>7'i X 41) '19/8 ~ 77) 'I%5--::;çz: 6) l/ 3Z0' ¥ . 42) 'IV/? '.7)(" 78) i¡.y.¡,r..~ 7) ~HI).,I' 43) 1f~2" V 79) '(,/[,.77./Y . 8)' 138l. !)¿ 44) '1'/317 ~ 110) f¡'f¿g V . 9)' 'OJ3 ~-N . 45) </'I3/?S¿ . 81) '/'/t1 ~ 10) '13$'1 ~ 46) t.¡Y3 2 ~* 82) L/1f70 'X 11) nfts?/( . 47). '/'133.7)( . 83) 1./'17/ ~ . 1.2) ~~gb':'~ .48) 4'I'>Y ~ . 84) <.f'in~ 13) 'I ~g] .:)( 5 49).. . ''3~W; ß 85) t/ '17 3¿--»<- 14) ~~H V '. 50). <1'1 3t.X 86) 1/1/ 71f ~ . 15) ~3~ 51) I.JÎ¡ 3 7 ~ 87) L/~ÎS"'V. 16) '3'/tJ 7'X . 52). "l¡;& 88) I.{ '17 & 1. 17) 1(3'1,"0/-.. . 53) .'ftl39», ae)) ''7-w 18) .'I.39Ž"k. 54) l{1/'O~ 90) 'iLfìg;y;z' 19) 4 y}~ ~ 55). ""~/K 91) <1.'1 79.»<, . 20) 'lYNX °56) t/'Yl ,/Y '92) ''lSolý 21). " tf3'Þ¡:';;¿ 57)" '-I 'I¥-3 ~ 93) 'Nt I JÇ( 22) I'~q, ì><. . 58). . 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'$OZ J<' ~.!~ 'I S;{LlX' 'I s;; ~ L/ 5" ;;e:, 'X YS¿s-'l. 'ISla-V 'IS} ;')( SlS¿U t¡S21 -X If S 3 &1\L 'IS3IY' lf53ZY. '-153.3 Y 0/ SJ 'I '\L 11535>( YS3¡;~ 4SJV '15 3/g X YS3'J~ II 5'10'X II S Y ,ce Ä LlSIIZ X LI 5 lJ ~-X- 'ISh'l. ~ '-I 5 ¡, 3X IJS,t¡X 'IS'S >x... t¡:¡ /øf:,Y ~~t7 J( ~ S bY>(' Y ~~¿9 Y l/57¡:';¿: ~s~- tlS7z.% u/ '" I; 1) 2) . , 3) 4) 5) 6) 7) 8)' 9)" 10) 11) . 1.2) ,~ 13). 1"4) 0 15) 16) 17) 18) 19) 20) . 21)' 22) 23) . 24) , "7 25 ) 26) 27) .28) . 29) 30) 31) 32) . 33) 34) 35) ° 36) . . .. FILE: 7008> 7 . COKP ANY: ~CJNtJc. 0 YELL: I.. 1./ A FIELD: . ftllN£ p.,. . 4573 ì>(. 457Lf Y '15 7~ 1./ S g-( X. °'lsgz:"M X YS8? X~ /" lJ5g~ 'SBs X 'Is Et/~ 7)( I¡Sg.7~ Lf S ß 8... --y;z." lfSE,X LJs ')..ð?<... .Y5~/~' . YS92.R ..,..sQ3 K. 'I!:>- ~:;'K . 0 t.¡s"l-f~ 4SIJ¿' ~~ 41P21 )< '-Ib3 ()~ c.¡ b ií~ ° '-IbJzX . 4b~.;;X1 .., fa ~~ lb3S~ 9b3fo ~ LJb3~ l b 38 .--¡¿: ljhJ?~ 4 fa 4QK lfbLf ,'J<: 4- to" ,[X' l.f I/J h Ò~.. 4b¡';~;¡ X 0' 4bb;"k / "..,.... . \ PETROLEUH TESTING SERVICE, IN~. . PKS SAMPLING LIST -SìllfE Stf/lo¡"U"~ ,~' 37) . C¡b6 3 ~ 38) ° L/bb lì"K' 39) 'bb>"'~ . 40) 4bhh /X' 41) 'Ibb 7 X 42) 4 bb£ X 43) lfbb'ì~/ 44) l./ b 7 ðJ;I(/ 45) 4lt, 7/'" ~ 46) 'fh72 X 47) . 'Ib7:W' .48) Lfb7l/?><:. \7 49). . 4"b7S ~ 50)' .t¡~7a 51) 'bì7Y 52) : '-Ib 7ßr~ . . 53) . I.J b7'7lX. 54) 55)" . 56) 57) 58). . 59) 60) ~ 61) 62) . 63) 64) 65) 66) ~7) ~8) 69) .' . .. . 70.)00': o' ~. ':' -.' .. . - . rrîi': ". ' . . . . . . . -. . . 0 ~2) , . 73) . 74.) . 75) 76) 77) 78) 79) RO) 81) 82) . 83) 84) 85) 86) !87) 88) 8'9) 90) 91) .92) 93) 94) :95) 96) 97) . 98) 99) " 100) . 101) 1102) 103) ° . 104) 105) . .,." rtO6)...~ 107) D.08) . . . ". 0- . -. . "' . . . - 0 . - Page 2.. of è DATE: . 109) 110) Ill) 1112) 113) 114) 115) h, h) 117) 118) 119) 20) ~21) [22) 123) 24) 25) 26) 27) 28) 29) 30) 1.31) .1032) 133) 34) 35) L36) 37) . 38) 39) 40) tL4'1) 142) tl43) ~44) . , . ,~, STATE OF ALASKA -- C\ i ..¡ r~ ~~ t..i 1\ ,,!~¡ rL [- ALASt\A OIL AND GAS CONSERVATION COMMI~vION APPLICATION FOR SUNDRY APPROVALS . -:£å. . 'c 1cv~ y /Jt,{ :Jlt 1. Type of Request: Abandon - Suspend - Operation shutdown - Re-enter suspended well - Alter casing - Repair well - Plugging - Time extention - Stimulate X Change approved program - Pull tubing - Variance - Perforate X Other X 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Conoco Inc. Development -1L KB 35' AGL 3. Address Exploratory - 7. Unit or Property name 3201 C Street Suite 200 Anchorage, AK 99503 Stratigrap~ic - Milne Point Unit , ~N~ Name of approver Date approved SeNice 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SignC=:() ~~ C. Van LineberQer Title Sr. Production EnQineer "'- \ FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness ,Approval No. /Jï - ð / ¿;-- Plug integrity - BOP Test - Location clearance - . GO?'j '7 J '/ V Mechanical Integrity Test - Subsequent form required 10- 407 '\=I,o"Jeö,"'1 ¡-\.\-- He\Ûn ¡v OY'LÔN~'IÈjjg.N~~ITH ~ 4. Location of well at surface 2941' FNL, 3876' FEL, Sec. 33, T13N, R10E, U.M. At top of productive inteNal 1720' FNL, 2900' FEL, Sec. 33, T13N, R10E, U.M. At effective depth At total depth 1369' FNL,2619' FEL, Sec. 33, T13N, R10E, U.M. 12. Present well condition summary Total depth: measured true vertical 4900' 4331' Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Length Size 115' 2599' 13-3/811 9-5/811 Production Uner 4881' 711 Perforation Depth: measured true vertical Tubing (size, grade, and measured depth) Packers and SSSV (type and measured depth) 13. Attachments Description summary of proposal -1L 14. Estimated date for commencing operation 2/91 16. If proposal was verbally approved Approved by order of the Commission Form 10403 Rev 06/15/88 feet NSB AK 8. Well number 1-4 9. Permit number NSB AK 90-93 10. API number NSB AK 50-029-22068 11. FIeld/Pool Schrader Bluff feet feet Plugs (measured) feet feet Junk (measured) Cemented Measured depth True vertical depth Surface Surface 115' 2599' 115' 2364' T.O.C. @ 3000' 4881' 4314' RECf IVED JAN 1119~n . .Jaska Oil & Gas Cons. Co_mmissÏotr Jmchoraga Detailed operations program - BOP sketch - 15. Status of well classification as: Oil -1L Gas- Suspended - Date 1/9/91 Commissioner Date / - / 4 - 91 SUBMIT IN TRIPLICATE ~ l' 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. r-, -- MILNE POINT UNIT I-4 WELL PROPOSED COMPLETION PROCEDURE - SUMMARY 1/7/91 - CVL NOTE: Hold frequent on site safety/environmental meetings prior to all potentially hazardous tasks. MIRU on I-4 well. Test BOP's. GIH w/ bit and scraper to PBTD. Reverse circulate well clean. RU electric line. Run Gyro survey (if necessary). Correlate wi th open hole logs and perforate "0" sands at 5 SPF over 4554'-88' and 4624'-55'. RD electric line. GIH with squeeze packer and set above top perf. MIRU frac equipment. Pressure test all lines. Pump frac job to stimulate "0" sand perf's. RD frac equipment. Clean out proppant from wellbore, if necessary. RU electric line and set gravel pack sump packer above "0" sand perf's and below proposed "N" sand perfs. Perforate "N" sands at 12-24 SPF over 4383'-92', 4411'-28', and 4443' -51 ' utilizing electric line or tubing conveyed perforating (TCP). If TCP is used, apply 300 psi underbalance and allow well to flow for approximately 20 bbls. Kill well and POOH. PU gravel pack assembly and pumps/blenders and test surface packer. GIH. lines. RU gravel pack Set gravel pack Pickle workstring. Establish injection profile. pack. Stress test gravel pack and POOH. Pump gravel PU and run electric submersible pump (ESP) on tubing. protect. ND BOP's and NU tree. Freeze Leave well shut in until surface equipment installation is complete. e,V~ C. Van Lineberg r Sr. Prod. Engine ,., i<ECEIVED JAN 1119~n .Ùlaska OJI& Gas Cons. Co.mmisslQt1I J\nchoraga ,- /-, (co r...q co) /,'" 1 (I ~ö Conoco Inc. Suite 200 3201 C Street Anchorage, AK 99503 (907) 564-7600 i ,. ., @ December 7, 1990 David W. Johnston Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-1433 RE: Milne Point Unit Wells 1-1, 1-2, 1-3 and 1-4 Applications for Sundry Approval Attached are the Applications for Sundry Approval (Forms 403) requesting approval to shutdown operations on MPU wells 1-1, 1-2, 1-3 and 1-4 with the drilling rig, pending completion with a work over rig. Also attached is the Form 403 for Well 1-4 initiating plug back and coring operations. Verbal approval to plug back and core was previously received from Bob Crandall. If there are any questions pertaining to these wells please call me at 564-7637. R. S. Rossberg Sr. Drilling Engineer RSR:jcd cc: MPS file # 500.21.08 RECEIVED DEC 11 1990 Alaska Qiì & Gas Cons. Lommission Anchorage STATE OF ALASKA ~ 0 R 1 G 1 N þ} ~ ALASKA Oil AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS /--. 1. Type of Request: Abandon - Suspend - Operation shutdown x.. Re-enter suspended well- Alter casing - Repair well - Plugging - Time extension - Stimulate - Change approved program ~ Pull tubing - Variance - Periorate - Other - 2. Name of Operator Conoco, Inc. 3. Address 320ID C Street, Suite 200, Anchorage, AK 4. Location of well at surface 2941' FNL, 3876' FEL, Sec. 33, T13N, RIOE, U.M., N.S.B., AK At top of productive interval 1720' FNL, 2900' FEL, Sec. 33, T13N, RIOE At effective depth 5. Type of Well: Development X Exploratory - Stratigraphic - Service - 6. Datum elevation (OF or KB) KB 35' AGL 7. Unit or Property name Milne Point Unit feet 8. Well number 1-4 9. Permit number 90-93 10. API number 50- 029-22068 At total depth 1369' FNL, 2619' FEL, Sec. 12. Present well condition summary Total depth: measured true vertical 33, T13N, RIDE 11. Field/Pool Schrader Bluff 4900 feet 4331 feet Plugs (measured) Effective depth: measured true vertical feet feet Junk (measured) 115' 2599' 13-3/81f 9-5/81f Surface Surface Measured depth True vertical depth 115' 115' 2599' 2364' 4881' 4314' Casing Structural Conductor Surface Intermediate Production Li ner Perforation depth: Length Size Cemented 4881 ' 7" T.O.C. @ 3000' measured RECiEIVED DEe 11 1990 Alaska Oil & Gas Cons. Commission Anchorage true vertical Tubing (size, grade, and measured depth) Packers and SSSV (type and measured depth) 13. Attachments Description summary of proposal ..x... Detailed operations program - BOP sketch - Shutdown drilling rig operations pending completion with workover rig. 14. Estimated date for commencing operation 15. Status of well classification as: 2/91 16. If proposal was verbally approved Oil1L. Gas- Suspended - Name of approver 17. I hereby certify that the foregoing is tr e an Date approved Service orrect to the best of my knowledge. Signed Sr. Drilling Engineer Date 12/7/90 teve Rossber Conditions of approval: Notify Commission so re resentative may witness Plug integrity - BOP Test - Location clearance - / , Mechanical Integrity Test - Subsequent form required 10- 4--04 Approval No. Approved by order of the Commission Form 10-403 Rev 06/15/88 OFtfGfNAl SIGNED BY LONNIE C. SM'T~ Approved Copy ~g~.- Commissioner -;5 q ~. -, (conoco) APPLICATION FOR SUNDRY APPROVALS Well Number 1-4 Attachment: Description Summary of Proposal Drilled well to a T.D. of 47581 and logged. Set a;¡7 bbl class "G" plug from 4400' - 47581 and a 34 bbl class "G" plug from 44001 - 39901. Polished plug to 40031. Kicked off and drilled to 43751. Ran in with core barrel and cored from 43751 - 49001 T.D. The bottom-hole location was not changed in the coring operation, only the well path to enable coring. Approval to proceed with this operation was received from Bob Crandall on approximately November 1, 1990. RECEIVED DEe I 7 Alaska Oil 199f) &. Gas c', A ons c nchoraUe. ammissiofl /--", -.. SCHLUMBERGER WELL SERVICES A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION HOUSTON. TEXAS 772~'.2' 7~ DEC - t '990 .-LUIE ftEPL Y TO 8CHLUMBERGER WELL SERVICES Pouch 340069 Prudhoe Bay, AK 99734-0069 Attn: Bernie/Shelley CONOCO, I nc . 3201 "C" Street, Suite 200 Anchorage, AK 99503 Attention: Van Lineberger Gentlemen: Enclosed are 2 BY. prints of the Company CONOCO. ¡nc. Well Milne Point Unit 1-4A Field Mjlne Poj nt/SchT;:¡ÒPT Rlqff County Additional prints are being sent to: 1 8L prints CONOCO. I nc . 600 North Dairy Ashford Houston, IX 77079 Attn: George Lamb - OF 2018 PER DrT, CNL(RAW), CNL(PORO),NGT, FMS(4-PAD), Cyberlook," CORES. Run 3, 11/29/90 . on: North Slope State Alaska I BL prints, 1 RF Sepia r.ONOCO, T nc. 1000 South pjne Ponca City. OK 74603 Attn: Log Library I BL prints, I RF Sepia OXY U.S.A.. Inc. 6 Desta Drive !'1idland; TX 19110______--...----....--------. Attn: John Carrol *(915/685-5600) prints --. ---_. ,--..-------- 1 BL prints, 1 RF Sepia Chevron U.S.A. ,ll111 South Wjlcr~~t Hou~ton~ Tp)Œ!=;' 110<)9 Attn: Prjscjlla MacLeroy .*713/561-3652 prints - , ...... prints fY' ,,' r \., ,'; i990 on Alaska (¡!I .'\ tJ;.¡~: \);}I:), CU¡]IIn¡S~)IU! /\:Il~ ;i:ira~r~ The film is returned to Conoco. Log Library. Rece; ved b~ ~ Date: We appreciate the privilege of serving you. Very truly yours, SCHLUMBERGER WELL SERVICES David M. Saalwaechter DI5TRICT MANAGER sws- '327.r -> - -- >- /---..", '>.-. MEMORANUUM State of Alaska ALASKA OIL AND GAS CONSERVATION CO~1ISSION TO: Lonnie C. SmitibfJ/ Commissioner ¡ð DATE: November 26,1990 FILE NO: JT.DA.1126.1 TELEPHONE NO: THRU: SUBJECT: BOPE Test Conoeo's MPU 1-4 Permit No. 90-93 Kuparuk Rv. Field FROM: Doug Amos Petroleum Inspector ßatu~day Nov. 17,1990: I traveled this date from BPX Pt McIntyre No.9 wefl to Conoco's MPU 1-4 well to witness the BOPE test. The testing commenced at 9:30 p.m. and was concluded at 12:10 a.m. The choke line API ring at the stack and the annular control line failed but were replaced and retested satisfactorily. An AOGCC BOPE inspection report is attached. In summary: I witnessed the BOPE test on Nabors Rig 27E at CanoeD's l'1PU 1-4 well. Attachment 02-001A (Rev. 6189) 20/11IMEMOl.PM3 /-'/"--", OJ ... ".. -, -- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Inspection Report sr,' ?/' ,'" ¡ 2.. .,. ) I -' c... DATE IV6V. J?, ¡qq <6 TEST: Initial V Weekly J, ì:> , Permit # qo-Q3 M U .Mf '7~o/f; {f Casing set @ Ri g# Z. 7 (5Rep Lei/It') lei Other Operator Drl g V Wkvr /!,otlo eo ~lN c . OPERATION: Representative péJ(''1 L-4- Locati on: Sec '3 ~ T ,:; /J R j P & NAlðOf25 V Housekeeping (general) ~ Well Drlg contrctr location (general) z5Q{-1 Sell I//~V, ft Well sign V Rig V ACCUMULATOR SYSTEM: Full charge pressure ~zqoa I~OO psig psig Reserve pit /" Press after closure Trip tank Visual ¡/ I v" I Vr I / ~/¡ 111 ~'71~ ~d Audio V-' Pump incr clos press 200 psig Full charge press attained m i n ~ Z- sec '2- mi n l z... sec MUD SYSTEMS: Pit gauge """,4'" N .J¿p 00 I '~ 0 I 1..6:::;>0 Z1? ~ psi g 2 ?1J.OC'¡ z,5ro \ '2.4.'10/ Z?ðG) ./ Controls: Master V' L/ ~' 61 i nd swi tch cover y (!';S Flow monitor Remote Gas detectors ., ¡ ¡Vf) KELLY AND FLOOR SAFETY VALVES: tl Upper Kelly LL Test pressure 3.000 ~ / Lower Kelly Test pressure I , Ball type ~. I Test pressure If Inside BOP .Y Test pressure " / Choke manifold ~ Test pressure ! , Number valves /4- .r,.,1 Number flanges ~:;, BOPE STACK: Annular preventerV'r Pi pe rams LA vrt.. "'( 1. ¡,ÿ' Test Pressure 3,000 I (( Blind rams II v?; Choke line valves ¿- HCR val ve Jr: I Kill line valves~/~, { d TEST RESULTS: Failures (j" 2- Test time 2:10 hrs -¡, I ( \ I \)( l ( i\ \ \ i / ì 1 \ ) Adjustable chokes Hyd~aulical1y operated choke Check valve - c" .,.""""""," y' ,........ Repair or replacement of failed equipment to be made within days. Notify the Inspector, and follow with written/FAXed verification to Commission office. Remarks: fA\LÚRE S: Q,HO\<E llk4E F Ifn ~ L1 l(;;, S ~",k.. I _~--he.f~ V\ ~ ~ FtJ5, (~ I~ N ì~{ \,,1 L, þ\ ~ \1"¡ P Rt u (". \ C, Ho .s [; Distribution: orig - AOGCC c - Operator c - Supervisor WITNESS /.7 Î DtUí@ V_U ~.jj4- C.004 (rev 05/10/90) ~ ~- SCHLUMBERGER WELL SERVICES A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION HOUSTON. TEXAS ?72~' -2' 75 Nav 2 1 1990 Pl[A1f REPLY TO SCHLUMBERGER WELL SERVICES Pouch 340069 Prudhoe Bay, AK 99734-0069 Attn: Bernie/Shelley CONOCO, I nc . 3201 "C.. Street, Suite 200 Anchorage, AK 99503 Attention: Van Lineberger Gentlemen: D1T, CNL(RAW) , CNL(PORO), NGT, Enclosed are 2 RT. prints of the Cyber look, Ru n 2, ) 1/1 q I QO Company CONOCO. I nc . Well Milne Point Unit 1-4 Field----11Dne Poj nt /Schrad~uff Additional prints are being sent to: 1 8L prints CONOCO. Inc. 600 North Dairy Ashford . Houston. IX 77079 Attn: George Lamb - OF 2018 PER on: Count y North SJope State Alaska 1 B1 prints, 1 RF Sepia CONOCO, T 1)(' . 1000 South Pine Ponca City. OK 74603 Attn: Log Library 1 BL prints, 1 RF Sepia OXY U. S . A.. I nc . 6 Desta Drive Midland, IX 79710 Attn: John Carrol *(915/685-5600) prints -----_... ........ .-..-- '..--'-. 1 8L prints, 1 RF Sepia Chevron U.S.A. -1lllJ South Wjl~r~~t Ho1J~ton, Tpy~~ 770Q9 Attn: Priscilla MaçLeroy ...*713/561-3652 1 B L 4Jff~;~"("~;~: .:~ Al~ka Oil & Gas conserva~~on iCommission &1 001 Porcu ine Drive J nehora e AK 99501 ttn: John Bo Ie prints - ~ - prints NO V 2 6 mo The film is ret urned to Conoeo. Log Library. Ala5ka Oil & Gas Cons. Commission Anchorage Recejved by: ~~ Date: We appreciate the privilege of serving you. Very truly yours, SCHLUMBERGER WELL SERVICES David M. Saalwaechter DI5TRICT MANAGER sws-' 327-1' ~, -, SCHLUMBERGER WELL SERVICES A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION HOUSTON. TEXAS 772~ 1-217~ .OV 1 9 ~M§ò PlEAI! REPLY TO 8CHLUM8ERGER WELL SERVICES Pouch 340069 Prudhoe Bay, AK 99734-0069 Attn: Bernie/Shelley CONOCO, I nc . 3201 "C" Street, Suite 200 Anchorage, AK 99503 Attention: Van Lineberger Gentlemen: D1T-E, CNL(RAW),CNL(PORO),BGT, Enclosed ore 2 RI. prints of the NGT, Run l, 11/16/90 Company CONOCO. Inc. Well Milne Point Unit 1-4 Field MtJ.ne Poi nt /Scñrader Bluff County Nort b SJ ope Additional prints ore being sent to: 1 BL prints CONOCO. Inc. 600 North Dairy Ashford Houston. TX 77079 Attn: George Lamb - OF 2018 PER on: State Alaska 1 BL prints, 1 RF Sepia CONOCO, T n(' . 1000 South Pine Ponca City. OK 74603 Attn: Log Library 1 BL prints, 1 RF Sepia OXY U. S . A.. I nc . 6 Desta Drive Mid land 'r_TX-__]971Q Attn: John Carrol *(915/685-5600) prints 1 BL prints, 1 RF Sepia Chevron U.S.A. .J1111 South Wjlcre~t Hou~ton~ Tpy~~ 770Q9 Attn: Priscilla MacLeroy ~*713/561-3652 prints - . lüf1nt£D - 1 BL priQ~s.",""l"'~lrF""sèpìã~' ., Alas,lvlf""Oil & Gas-Cons rvat on - ",éommission ' ~ - /3001 Porcu ine Drive t @".'-'..-~-.n c. haraRe. AI( 99501 .../ ./ . Attn: John Boyl..~~/"'" , ".' --"""---'_..-""~~ prints NO\) 2 1 1990 Ala~ka Oil & Ga8 Cons. Commission Anchorage The film is returned ta Canaca. Log Library. Received by: -J.tc.t.* .. ~A- ....6 - ~--'- ~ Date: We appreciate the privilege of serving you. Very truly yours, SCHLUMBERGER WELL SERVICES David M. Saalwaechter DISTRICT MANAGER sws- 1327.f' October 8, 1990 Telecopy: (907)276-7542 R. S. Rossberg Sr. Drilling Engineering Canoce Inc. 3201 C Street. Suite 200 Anchorage, Alaska 99503 Re: Milne Point Unit No. 1-4 Revised Canoeo'Inc.. Permit No. 90-93 Sur. Loc. 2941tFNL, 3876'FEL, Sec. 33, T13N, RIOE, UM.. Btmhole Lac. 1369'FNL, 26I9'FEL, Sec. 33, T13N, RIOE, UM. Dear Mr. Rossberg: Enclos@d is the approved revised application for permit to drill the above referenced well. The provisions of the cover letter, dated July 27, 1990, accompanying the original approved permit are in effect for this revision. Sincerely , ,"~1/-'-~~'~-) .. ~ /, " I ~-,' ;;ttr¡ / i./t~ l' - ' f (/'" \ "--,/ -"'"""" " r- .. ' ., J./ , :,' , ",'-' v,v , ~(' \",-, ,~'" ' ',:_.'; ,/' ""-ff~~ '- ',' , Lonuie C.. ~mi th Commissioner Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION dlf Enclosure cc: Department of Fish & Gamet Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ~, (co.) ---'I co) ,; Conoco Inc. Suite 200 3201 C Street Anchorage, AK 99503 (907) 564-7600 August 13, 1990 C. V. Chatterton Chairman Alaska Oil and Gas Conservation 30.01 Porcupi ne Dri ve Anchorage, Alaska 99501-1433 Commission RE: Milne Point Unit Wells H-3, 1-4, J-3 Permit to Drill Revisions Dear Mr. Chatterton: A change in' bottom hole location from the original permitted location is requested for the subject wells. Attached are revised permit applications and directional drilling plans indicating the revised locations. Very truly Yours, If> R. S. Rossber Sr. Drilling Engineer cc: MPS, DLM, SLD RSR/sa RECf/1¡ ,/ IJü. - ED "i/¡¡Sk G 1 5 1 q .aOi!& " ~",,90 (¡as Co ~ falls r't "'¡lCI; ,> vO/J]/'11 ~ }orQvr¡¡ III¡SS¡();., ~ I !!I' S I J I ~ "" j . ~ , j 1 :: .. . . . t ] I 1a. Type of work Drill ex Rednll C Re.Entry 0 Deeoen C 2. Name of Operator CONOCO INC. 3. Address POUCH 340045, Prudhoe Bay, AK 99734 4. location at well at surface 2941 FNL, 3876 FEL, Sec. 33, TI3N, RI0E At top of productive interval U .M., NSB, AK ~ STATE OF ALASKA AND GAS CONSERVATION CC PERMIT TO DRILL 20 AAC 25.005 lb. Type of well. Exploratory C StratigraPhic Test 0 Development Oil @ Ser\llce = Develooement Gas:J SinGle Zone C Multiole Zone x:; 15. Datum Etev.atlon (OF or KB) 10. Field and Pool KB 35' AGL feet KUP ARUK RIVER lb. Property Designation ADL-25906 Field 7. Unit or property Name 11. Type Bond In..20 AAC 25.0251 /--.~ ALASKA. "-" ~SSION e Point U . 8. Well nurpcer Blanket Number 1720' FNL, 2900' FEL, Sec. 33, TI3N, RI0E 1-4 8086-15-54 At total depth 9. ApproxImate spud date Amount 1369' FNL, 2619' FEL, Sec. 33, TI3N, RI0E Octobe~ 21, 1990 $200,000 12. Distance to nearest 13. Distance to nearest well 14. Numoer at acres In propert 15. Proposed depth (1.40 ~na IVOI property line 3911 feet 60'F/I-3 @ 500' feet 16. To be completed tor deviated wells Kickoff depth 500 feet Maximum hole angle 338 18. Casing program size Hole Casing 30" 13-3 8 12-1/4 9-5/8 8.5 7 2560 4749'MD, 4188'TV~t 17. Anticipated pressure Is_.20 AAC 25.035 (8M21) M.x,mum SUr'8CI! 1900 08'0 AI 101.' 080'1\ (TVDI 2000 pSIC) Specifications Weight Grade Coupling Length 48# H-40 WELD 80' 36# J-55 BTRS 2741 ARCTIq; GR11J)E 2611 BTRS Settmo Oealn Top Boltom MD TVD 35' 35 ' 35 4749 19. To be completed for Rednll. Re-entry, and Deept:m Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Signed /? 5 Permit Number Downsqueeze +273 SKS Permafrost C + 60 BBLS Dead Crude measured true vertical feet feet Junk (measured) Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Measured depth ~ ~ € T~l ~räePth " ~Ha i ~) 199b " ~l.a~ka Oi.& Gas "ons; b~WtWl&%'ß'r AfaSKa.Ll~ ~ .'. > v' 4J Äil-ëf1Of ç¡Ja Cemented measured true verticaf 20. Attachments Filing fee l. Property plat I.: BOP Sketcn .' Diverter Sketch ¡, - Dolling program L:{ Drilling fluid program r Time vs depth plot -.- Refraction analysis 0 Seabee report 0 20 AAC 25.050 reQuirements U 21. hereoy certify that the foregoing IS true ana correct to the best ot my knowledge API numoer 6? Approval dale 50- 0 .z. ? - 2 Z 0 u 0 7 / 27 / 90 Conditions 0 approval Samples reqUIred 0 Yes No Mud log required LJ Yes Hydrogen sulfide measures 0 Yes ./! No Directional survey required lX' Yes 0 No Required working pressure for BOP ) ~ 2M; 0 . 0 5M; 0 10M; Ó "15M Other: / r /J) Approved by - ; . '-..., C \~,/ ~~ Commissioner Form 10-401 Rev. 12.1.85 t Date g Title SR. DRILLING ENGINEER CommiSSion Use Only I See cover letter for otner reQuirements , No by order of the commission Date IC) --B..<; (., Submit In t(pIIC~le - 41 - 0 0 0 0 ~ 0 0 f/) 200 ...r: 1 BOO +- 0-,700 0) 0,800 0 1900 .°2000 +- L 0) 2100 > 2200 0)2300 :J L I-- 2400 II 2500 V 2BOO 2700 2800 2900 3000 3100 3200 3JOO 3400 3500 3BOO 3700 3800 3900 4000 4100 4200 4300 100 .. /'-~ ~ONOCO Structure' Pad I Field: Milne Point Unit Well: 4 Location' North Slope, Alaska 100 RKB Elevation: 35' 100 300 400 500 KOP Tvd=5oo Tmd=5DD Dep=O BOO 3.ao 700 6.00 800 9.00 900 12.00 1000 15.00 Build 3 Deg Per 100 Ft 1100 ,e.oo 1200 21.00 1300 24.00 27.00 1400 1500 30.00 EOB Tvd=1534 Tmd=1592 Dep=304 9 5/8 Csg PI Tvd=2S00 Tmd=2741 Dep=926 AVERAGE ANGLE 32 Deg 46 Min Scale 1 : 100.00 East 300 200 100 100 200 JOO 400 500 600 700 Target / M Sands Tvd=349D Tmd=39 19 Dep=1563 North 1221 East 976 Target Location: 1720' FNL. 2900' FEL Sec. 33, T13N, Rl DE t¡> 9 5/8 C.. Surface Location: 2941' FNL. 3876 FEL Sec. 33. T13N. RIDE. UM ~\. K Sands Tvd=3240 Tmd=3622 Dep=1402 TARGET / M SANDS Tvd=3490 Tmd=3919 Dep=1563 100 200 300 400 500 600 700 aoo 900 Vertical Section on 38.64 azimuth wilh reference 0.00 N, 0.00 E from slol #4 Scale 1 : lOO.OO => """ 1000 1100 1200 1300 1400 1600 1900 !IOO TO Location: 1369' FNL. 2619' FEL Sec. 33. T13N. R10E N 38 DEG 38 MIN E 1563' (To Target) ""'" I""" 1700 1600 1500 1400 1300 1200 1100 1000 ^ 900 II """ 700 Z 0 BOO:=¡' ::r 500 400 300 200 100 100 If) 0 a i> 200 300 a a a a 400 f-reated by : jones Dote plotted: 06-Aug-90 Plot Reference is 4. oordinates are in feet reference slot 14. rue Vertical Depths are reference wellhead. For: S ROSSBERG --- EASTMAN CHRISTENSEN --- N Sands Tvd=3706 Tmd=4176 Dep.'702 0 Sands Tvd=3888 Tmd=4392 Dep=1819 ~ æumt1 f'M "'00 i 5~~~'t} MIlia (JH It GaS ~.; ~;J " fAi~~I_~..'. )~. . ";:.1 OIRßltm:t~fI TO / 7 Liner Tvd=4188 Tmd=4749 Dep=2012 1000 1100 1200 1500 1300 1400 1800 1700 1800 1900 2000 2100 --~ . ..::./""'- , ~"~b July 27, 1990 Telecopy: (907)276-7542 David L. Mountjoy Sr. Drilling Foreman CanoeD Inc. 3201 C Street, Suite 200 Anchorage, Alaska 99503 Re: Milne Point Unit No. 1-4 Conoco Inc. Permit No. 90-93 Sur. Lee. 2941'FNL, Btmhole Loc. 1328'Ft~. 3876'FEL, Sec. 33, T13N, RIOE, UM. 3243'FEL, Sec. 33, T13N, RIDE, UH. Dear Mr. Mountjoy: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The Commission will advise you of those BOPE tests that it wishes to witness. ~r;~,...~........ ........Y..YOu~....'.,.'..~'r:......'~..\..' (L_.,\J- " \yL~,"7= \ David "J. JohnstOn Commissioner of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION dlf Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. 1a. Type of work Drill X Re-Entry = 2. Name of Operator CONOCO INC. 3. Address Pouch 340045 Prudhoe Ba 4. Location of well at surface' 2941 FNL, 3876' FEL, SEC. 33, TI3N, RI0E At top of productive interval U. M., NSB, AK 1720' FNL, 3380' FEL, SEC. 33, TI3N, RI0E At total depth 1328' FNL, 3243' 12. Distance to nearest property line 1900 feet 60' F 1-3 @ 500' feet 16. To be completed for deviated wells Kickoff depth 500 feet Maximum hole angle 280 18. Casing program size Casing 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) DOWNSQUEEZE true vertical feet +273 SKS PERMAFROST C +60 BBLS DEAD CRUDE 8.5 Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: ALAS! STATE OF ALASKA . AND GAS CONSERVATIOt'-. -..I' PERMIT TO DRILL 20 AAC 25.005 1b. Type of well. Exploratory ~ Stratigraphic Test;' Development Oil [)(] Service ~-= Developement Gas ,- Single Zone:;8' Multip!e Zone" ,R,j!c, ---I 5. Datum Elevation (OF or KB) 10. Field and Pool . KB 35' AGL feet KUPARUK RIVER 6. Property Designation ADL-25906 7. Unit or property Name MILNE POINT UNIT 8. Well number 1-4 ~./~ _. . t v'1ISSION Redrill = Deepen I AK 99734 FIELD 11. Type Bond (see 20 MC 25.025) BLANKET Number 8086-15-54 9. Approximate spud date Amount FEL, SEC. 33, TI3N, RI0E OCTOBER 21, 1990 $200,000 13. Distance to nearest well 14. Number of acres in propert 15. Proposed depth (MD and TVO) Specifications Grade Coupling 2560 583'MD, 17. Anticipated pressure (see 20 MC 25.035 (e)(2)) Maximum surface 1900 psig AI lolal depth ITVD) Settin De th Top Bottom MD TVD MD TVD 4188'TVD*feet 2000 psig Quantity of cement (include stage data) BTRS +328 SKS CLASS G +26 SKS PERMAFROST E +300 SKS CLASS G 4548' 35' 4583' 4188' 35' measured true vertical feet feet Junk (measured) Length Size Cemented Measured depth True Vertical depth , RECEIVED i measured true vertical ~UL 111990 Alaska Oil & Gas Con~ Co PIT SKETCH X Anchorage , n Drilling program X~ 20 AAC 25.050 requirements 't: ! ì j í Date' ~ hip i , 20. Attachments Filing fee.>tJ Property plat}t] BOP Sketch>t: Diverter Sketch ~~ Drilling fluid program'tJ Time vs depth plot ~ Refraction analysis 0 Seabed report ~-= 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~~. . Title SR. DRILLING FOREMAN mmission Use Only Permit Number API number AD.orp)(al ç1~t~ See cover letter ~ - S 50- 0 <-9- 2. La b'r U I{ Z 7 / ':J U for other requirements Conditions of approval Samples required eYes -. No Mud log required ~J Yes Jst No Hydrogen sulfide measures C Yes ~ No Directional survey required ;g- Yes ::.:~ NÓ " Required working pressure for BOPE iXf'2M; 0 3M; [] 5M; 0 10M; 0 15M Other: ( by order of the commission Date 7. Submit in triplicate Approved t5 Form 10-401 Rev. 12-1-85 Commissioner '----- I. ,---, .,".,~-,~ SUPPLEMENTAL DATA SHEET APPLICATION FOR PERMIT TO DRILL CONOCO MILNE POINT UNIT I-4 Conoco Inc. P. o. Box 340045 Prudhoe Bay, Alaska 99734 Casing and Cementing Program A. The 13-3/8" conductor will be set at +80' below the surface, then cemented to the surface with +485 sacks of Permafrost Type "C". B. The 9-5/8" surface casing will be cemented with +572 sacks of Permafrost "E" cement followed by +328 sacks of Class "G" Cement. A top job will be done if cement is not circulated to the surface. C. The 7" production casing will be cemented in two stages. The first stage will consist of +26 sacks of Permafrost "E" cement pumped around the casing shoe followed by +300 sacks of Class "G" cement. The secondary cement job will consist of +273 sacks of Permafrost "c" cement followed by +60 barrels of Arctic Pack pumped down the 7"x 9-5/8" annulus. II. Drilling Fluid Program RECEIVED 2670' - 3779' 9.2 ppg low solids non-dispersed. JUL 111990 3779' - TD 9.4 low solids non-dispersed. Aiaska Ojj & Gas Cons. Commission Anchorage Drilling Program A. B. C. III. 0' - 2670' 9.0 ppg freshwater spud mud. Conoco Inc. proposes drilling the subject well as a production well in the Kuparuk River Field (Upper Cretaceous-West Sac). The mud system will be low solids, non-dispersed with a mud weight in surface hole of 9.0 ppg. Mud weight at TO will be 9.4 ppg. A 20", 2000 psi diverter will be installed on the 13- 3/8" conductor for drilling surface hole. A 13-3/8", 5000 psi RSRRA BOPE stack will be used on the surface casing. Pressure tests will be performed as per State Regulations. BOP's, choke manifold, upper and lower kelly safety valves will be tested to 500 psig and 5000 psig, the Hydril to 350 psig and 3500 psig. Casing will be pressure tested to 1500 psig. Maximum downhole pressure is based on initial reservoir pressure. Maximum surface pressure is based on an unexpanded gas bubble, temperature taken into account. The closest wellbore is 1-3 with a closure of 60 feet at a depth of 500'. ~~,~ . '. " /~~" The well will not be completed or tested at this time. A. Drill a 30" conductor. conductor hole to +80' and set 13-3/8" B. Drill a 12-1/4" surface hole to +2500' TVD 2678' MD and set 9-5/8" casing. C. Drill a 8-1/2" production hole to +4188' TVD to 4583' MD and set 7" casing. TVD MD FORMATION BIT MUD WT YD PV VIS FL 0 0 Gravel 1-1-4 9.0 32 20 90 15 500 500 Sand/Clay 1-1-4 9.0 25 20 65 15 3240 3499 "K" Sand 1-1-4 9.2 25 15 35 10 3490 3779 "M" Sand 1-1-4 9.4 25 15 35 10 3706 4021 "N" Sand 1-1-4 9.4 25 12 35 05 3888 4225 "0" Sand 1-1-4 9.4 25 12 35 05 4188 4583 TD 1-1-4 9.4 25 12 35 05 *The proposed depth is an estimate only. If the actual depth exceeds the permit depth by over 300 feet TVD, a Sundry Notice will be submitted. I , I I I,L ." " /~",~ , , - (. NOTES: 1. $T ME PLANE COORDJNA TES ^RE ZONE 4 . ."" 2. ALL GEODETIC POSITIONS ARE BASED ON N.A.D. 1927 3. OJ:FðETS TO SECTION LINES ARE COMPUTED BASED ON PROTRACTED VALUES OF: THE SECTION CORNE~ POSTrONS . I . '. 120' ; " ;; - 200' '., . í {. RESE~Vt PIT. i95' ,0 It) ~. ~. .IN. ï. .1. - , . ~ . 17ð' . \ Ò N ... ò ~ 'GRAVEL ROAD @ b "If .. \ I 'AD . " : ,; K)' ,- 110' b CO") SURVEYED ~OR:CC~~ ?ROPOS;:D ~~fELl tOCA TIONS TYPICAL ~~~c~~~~ ø " (- TI mR. ~~~NDE~Šp \3, 1989 JKGIXJ8111 Ä.'o'Ð L4J(t¡ it'Kmoa CHECKED ~ .urnc tf.~ wrrI ~ !=\ELD 800K .L'iCIJoJ,4\Õ& ~ ~ -- MILNE POINT UNIT c ~ t!> MILNE PT. VICINITY MAP ~~ 0 . 12 Miles LOCATION IN SEC. 33, T13N, R10E, UMIAT MERIDIAN WELL FROM EAST LINe FROM NORTH LINE 1-1 3696' 29ð\' 1-2 3766' 2948' 1""3 3816' 294A' 1--4 3876' 294Y 8T ATE PLANE COORDINATES-ZONE 4 WRL v x 1-1 6,009,444.70' 66t674.ó8' 1-2 6,009,441.40' 66tO14.74' 1-3 6,009,460,10' ððlðð4,ðl' 1-4 6.009,462.80' ðð~494.a8' GEODETIC POSITIONS NAD 1927 WELL NORTH LATITUDe weST LONGITUDE 1-1 70.2ó'11.ð787. 149.34'43.276- , 1-2 70.26'11.6093" 149.3A'46,O34- Ii) 1-3 70.20'11.6399- tAQ. 34'46.193- 1...4 70. 26t11.070ð' 149' 34'48.66 I" \CA.L t r~'20()' , 'I:"" "~,~~'~:"'\~'\' _..~~;.:;;~. . , j{J8 r-:o, 87033 T 13 N R 9 E CHf:YROH 7 , ~@ + I 0 "- T 13 N R 10 E @ caNaco ET AL @ .. :a ~~ -r- 11 T13NR11E CONOCO ET AL G e a A.Ol.-255~ 2533.AC AOL..47434 2560 AC CO N4c.Ø IT AL@ CHEVR!J CHEVRO~ 18 17 10 15 ~1 22 23 24 1Q ADL-25516 AOL-25515 2s.c.c AC ~;~~~~~,.. 1280 AC ADL-47437 25«50 AC ADL-47.c38 CHEVRON @ .c ONo<~T AI. @ @ CHEVRON ~O 28 28 27 28 . 25 + 23 24 18 ADt.-25514 2seo AC ~1 + r-- ~~ @ 20 30 aQ + -r + ~3 ~4 ~5 ~e 31 ~Z 1.0(.-215517 22:)~ AC ADL"2S518 2:;60 AC ADL-28231 2555 AC CH£V. ..fIICO .~ 'OHIO f MILNE POINT UNIT <D O.not.. tr.e' "umb.,. Totel A'.. In Unit ::a5,744 ACt I Denot.. IkctSon ~ - Unit Bound." ADL Le... ~ 0/84 caNOCO ET AL ~ 15 (il ~ 21 22 AOL.474::a~ AOL-315CS<4, 1280 AC ,1280 AC '"1 "'T. ) L EXHIBIT A. MILNE POINT UNIT AREA a...d on Umla' M.,'dl,n.AI..,. 0 1 2 Mil.. I f -=J Sca'. CONOCO INC,--t~ABORS RIG 27E 13-5/8" 5000# BOP SYSTEM Fill Line API 13-5IB' ~ API 13-518" ~ Flo\JV Line .Annu ar Prev91tor Ram Ram Choke Line: 3/1 5ØØØ# Manual Gate Valve Be 3" HCR VAL \/E Kill Line: Two 311 5ØØØ# Manual Gate Valves TtTecded Comection Ram Tubirlg Spool wi . 2"-5000# Side Outlets Casing Spool wi 3"-5000# Side Outlets 9-5/8" Surface Casing 13-3/8" Conductor Casing ¡ ) 1. BOP STACK SIZE RATING MEETS API RP53 & SPEC 6A FOR CLASS 5M 2. BOPE TO BE OPERATED EACH TRIP AND TESTED \'-J'EEKL Y. 3. BOP HYDRAULIC CONTROL SYSTEM TO INCLUDE (5) ST A TION CONTROL MANIFOLD LOCATED REt"10TE W] TH 160 GALLON ACCUMULA TORJ RESERVOIR UNIT & AUXILIARY ENERGY SOURCE FOR SYSTEM ACTIV A TIONI 1. MINIMUM ONE SET BLIND RAMS & TWO SETS APPROPRIATE PIPE RAMS, 51 CHOKE & KILL MANIFOLDS SHOWN SEPARA TEL Y TO MEET API RP 53 CLASS 5M REQUIREMENTS. ~'-. .,~.- ¡ FRCM )~p NOTE: I HrJRAUlIC CCSTROL SYST£II FOR BOP STACK 8 CHOKE - IIA~:FOLD TO fIjClUO£ (5) STATION CCNTROL !.IANIFOLD LOCATED R(r,tOTElY WITH 3000 PSI ACCt;\lUlATOR a /60 GAL RES(i?','()IR a AUX. n"ERGY SOURCE. (5' STA CONTROL IIA'-ffOLD PLUS VARIABLE CHOKE CONTRûl TO BE !DCATED ON RIG FLOOR. KILL MANIFOLD FROM REMOTE HIGH PRESSURE PUMP ~ G:'GE SENSOO HYDRAULIC CONTROLLED REMOTE OPERATED l Kill a CHCKf WANIFOlDS TO MEET API RP53 Ct. 5" STDS. 3. KIll UANIFfX.O SIZE - RATING Z- - 5000 4. CHOKE WANJFOLD SIZE - RATING 3- - 5000 HYDRAULIC CONTROLLED REMOTE OPERATED .,. REMOTE PRESSURE GAGE SENSOR ADJUSTABLE CHOKE t. DJUSTA BLE CHOKE CHOKE MANIFOLD .~ TO SH ~LI -- SHAKER I ~ BLEED LINE TO PIT TO ATMOSPHERIC MUD/GAS SEPARATOR '- ------ -..--------- .r-:r ~ Q:O-n/' tl' 1]11 ~A . ., ". !J i : ] HSSDG, CHCKE 8 KILL MANIFOLDS FOR 9 ~/8.' a 7 to 00 CASIUG BOP STt.CK BOP MANIFOLD LAYOUT - CONOCO, INC. L- --- --------- .--... -..- --- ( <" \ ..-.-, ---'- CONOCOt INC. WIlHE POINT UNIT OIVERTER STACK FOR 13 3/8- CONDUCTOR ~~1f ,."r 'H." U' LIN[ ( '/),:,-/",', '.0., , .' , " .~ ' '.. " ,.'. ,':';':o'~': ":0 to. tEl.. NI"l( ;t¡' 1~'fúX,q() (OMF ~'1' ~ ~ t:tðP;D) . ~«=""r I~-- I) , I ( 'LOW LINt ----,-- to. ~I 1000 ,I. AH~UUIt 'AEY(HTU lV~~ UIIF: - ~ . ~~ <10 l'rl'f; --:"t--.. . I "'- I"~~ ~It" ---, (Ift.IrC1HfrCAtLV ~ ^'"'" /)IfI'EJr7Eifr ~") (j ~ - - - DlvrRTt" OUICIt CO~H(cT ASSOULT SAY [ It SUI A S ~ E .. 8 L T ST"'RTI~O HEAD t3 "I. CAS IÞcC ,~,,/,.\:,¿ I , . . . , .. ' ", , '. .' ~ ',","..', . , ," . ,. . 1. The hydraulic control systeM will be in accordance with API specifications and AOGCC requirements. i 2. The HCR valve will open when the preventer clos~5. A single 10" relief line will run off of the drilling spool HCR valve and wi 11 have a tarogeted downstream tee for downwind diversion. Valves on both sides of the tee will be full opening and lin~ed together to ~nabla one to always be open and the other to be closed. .. , ,.... l~~,~~~o -¡ -r'o 0-. M 1~.~-I~-L J~" -- '-"-w--' -o@O_' '-"-ç-:[""" ,~-@~ lr'lr~:,~,"-~i: . ,..--/ r-I "'- / L --; L -' I~I : .. .." ""'~.....-) ø 1") ~I .~ Q ~. ~~) II Y ~'IAI ~. -4-".. 0 'iii' '5 ' . I I T ~ ~ ~ : h, -'_."J-~ ... ~ "'. :> Q((J~' ~ . e ~ 0 I lJ r'l;;.;;;;;;r-. - -. I~.... I ..00 TROUGH. I: 01 í' , ','--'š;.;o :çj1 _.._,--' ø ...-J" ~~::. ~lr ~;~ . . WAHA ) ~ ~ . I . TANK ", = ~ I. ~ ' I UNDER I ( ~ ~ I ~ ~ . ,~~ ~ ~. I ~ ' ",..,.,.., "..,t,....., .....";' ~"""'" ...., l..",~ <:: .. -. ,,- ,~ gj ..., -- L__- ~ ffi ~ II' "'~"n ".., ~ t,~",. ~",,~ ~ ¡ I ~ ð t I ~(¡)~ I ~: (,) ~ I ~UJ~ "1 (/) ~ I ~;i ~ . I ~ 0 ~ .%, ~, ~ ~ I ~en ~ ""4: en r""'" '.I" ~"",~.....,'1 -_:- ,--J--- - :-----.. lYj f .._n'_", -- Jtc,trJD. ø -'(',11,,10;1 -/r- IHJlIlP~L1 V~l'( -W- GAT( v.LvE þ(- t,4uO Gu" r:r.,- PSv 0-- ()AAIN "ç.c TI~ ~UI";>~ è5 SuCTION VAtvl (- SuC TlCN cr:¡ CISCIiAAc,t ) , '"" V AL v{ ) ) ... ..-( - - ~ ":IOLI S-'L-"",ANC£QS ~ HOlE .IlL TAI'fIC, I I " ~ø' 4 (§) ¡ ø is 1101')0 "". H()P9(AS .- ~~~~ ~,-"1 . ..' I- -, I . I :.,2., f f . L.J I I ~ loIuO CLEMER -", .. . .. '" ~ .. ~ .. II: . :x . \II ~ ~ ~~ . --I~ 3 ~ .. u ~ . : ~ -c ~ 0 I~ ~ 0.. ~ : ~ .. ~ ~ ~ ~.. ,.,) , '.--- !, \ J II t I I r, I I I I , " , . __:1 , , .. .. . ~ ,," ".., "'~'I' --'--'- w ~ -¿ cuo.,. NABORS ORll.LNG l1~/JTEC ...s.<u AleE~TA T 2,', ~u...t:> ~- :-..1" u'" "A'Vo. ~ ""O 52161 ISSuEc, FC"'. GuST APPROv"L. J_G/, 00\ 'I .r...""", t , I -vl)- ""'A" ~1r.27E 12,~rJ t:B. ~I"'O ;.fS T€'J ~ ",r..... FLOW SHEET IoIUO ClEANEQ Pu~S w AT l R P\Jt,IP MeLE f'ILL PuMPS C~NTq,fV"! P:,¡'oIP ' VA~V\.'J N(," ~.EQ ',IIJ(~ .LL PU"'" Fu\I':> "",c Pl;t.:.> 2 CH£;:¡c,E Pl.:~.p I CHN'I(,E PulolP 2 (-, .aJl:ElSEN INDUSTRIES l TO, £°"°'<'0><, AUIEATA ~"O"'E 'OOJ! ">,.42 .- ,",,~~,.'ø\l ..,...., '477 [C4?3 ....-----...--.-...- --- WI .---u. _4--'" "","0 ><.., "/A ---"'-- ......-"-~ - - -. ..-.. --"'" -,~ 00"""'0 C'.~"""'O -" A.__'" 47' 02 ~" ,JA,y :;"~I D- I 1- ..... ì5-.]an-90 DEVELOPMENT W~ WELL NAME: MF .4 - -. . ",' . DEPTH 0 0 (2,670) (2,670) (2.,670} (2,670) (2,670) (ç:> 670) ..... , ~- (2,770) ( ..-. ""7 '"7 - ) L",(] (2,770) (2,770) (2,770) (2,770) (2.,770) (r"} 7-""')' ,¿, If Il_} ( 4 , 561 ) ( 4 , 561 ) (4,561) ( 4 , 561 ) (4,561) (4,561) (4,561) ( 4 , 561 ) (4,~61) ( 4 , 561 ) (4,561) (4,561) (4,561) (41561) CONDUCTOR SETTING DEPTH: SURFACE CASING SETTING DEPTH: INT~RMEDIATE CASING SETTING DEPTH: PRODUCTION CASING DEPTH (OR TO): OPERATION: 1 RIG r--10VE: 2 RIG-UP; SET CONDUCTOR: 3 DRL/SURVEY SURFACE HOLE: 4 SURFACE HOLE LOGGING: 5 CONDITIONING TRIP: 6 RU/RUN SURFACE CASING: 7 RU/CEMENT SURFACE CASING: 8 CHNG BOPs; PU BHA; RIH: 9 DRL OUT; TEST; TOGH; RIH: 10 DRILL INTERMEDIATE HOLE: 11 LOGGING OPERATIONS: 12 CONDITIONING TRIP: 13 RU/RUN INTERMEDIATE CASING: 14 RU/CEMENT INTERMEDIATE CASING: 15 CHNG BOPs; PU BHA; RIH 16 DRL OUT; TESf; TaOH; RIH 17 DRILL PRODUCTION HOLE: 18 CORING OPERATIONS: 19 LOGGING OPERATIONS (MWD ONLY): 20 CONDITIONING TRIP: 21 RU/RUN PRODUCTION CASING: 22 RU/CEMENT PRODUCTION CASING: 23 RD DRLG RIG 24 RU COMPLETION RIG: 25 RD DRLG RIG 26 RU COMPLETION RIG: 27 RD DRLG RIG 28 RU COf1PLET I ON PIG: 29 RD DRLG RIG 30 RU COMPLETION RIG: HOUR 6 12 47 0 0 0 0 42 0 0 9 80 2670 0 4561 DAYS ~ .':'> 0.25 0.50 1.96 0.00 0.11 0.39 CUM DAYS 0.25 0.75 2.71 2.71 ? 8? ..... . .... 3.21 3.46 3.82 4.20 4.20 4.20 4.20 4.20 4.20 " 9 6 9 9 Ü 0 0 0 0.25 0.36 0.38 0.00 0.00 0.00 9.00 0.00 0.00 0.00 1. 75 0.00 0.00 4.20 4.20 5.95 5.95 5.95 -, 0.36 6.31 14 0.57 6.88 c:;'" o. 19 7.07 .J 1 r::; 0.50 7.57 -'- 12 0.50 0..50 12 0.50 1.00 12 0.50 1.50 12 0..50 2.00 12 0.50 2.50 12 O. ~ïO 3.00 12 0.50 :3 . 50 4', . i ! i ! ¡ ! I ! ! ! I ¡ ! ~ -',j e . ! r-~ I ¡ ! j I ! ¡ I ¡ i I I ! i ¡ j I ! I j i I ! I I ¡ I ¡ ! ¡ i ! i j i ! i ¡ I I- ~ ) f~ ~ J ----- ~ -_....,.,;ø:.- po.-- i ! ~-- ,--j -'~, , ' '. ' -' 1'.-':':' .- "'""' --- 1 ! ¡ i ! ¡ I ! ¡ I I 1 I ! ¡ \ ¡ I ¡ ¡ ¡ I I I I i I ¡ I I i ¡ ! I i i ¡ f ' ! I ! J ! ! ! j ¡ I ! ¡ i I I ¡ ì I ! j ! 1 ¡ ! ' ¡ I ¡ ! I I I I i I i I 1 i ¡ i j ¡ ! ¡ i ",., 1 ~....,..... ¡ ""1 ¡ /.,......'" I I ..~,." ! ¡ ..,/ 1 II/" ! . ¡ i i I ¡ 1 . I Iii I ! ¡ i ¡ i I I ! ¡ I I ¡ I ¡ ¡ I ¡ I ¡ ! i ¡ i I I J//: .../1 .../ , ... I .,.1' I ./'/ ,..- .' I r I I I I I i I ! I ! I ; i ¡ ! ! i , i , -r I I I I I i I i I f I ¡ I \ ¡ (_J l- :; --"-.- ' ----~-,- ¡- I I I i I I I I I i I I ¡ i ! I I I I f ¡ I ! I I I .J/f I ."1 I r! I . I I'! Î II I ¡ ~ ¡ ¡ ! I I . I ,~"I I 11 .,.-..." I ." .."........ " I I //1 ~ECE\~ED I I I I I I ~UL 1 p990 I I Alaslfa°U ',Gas qons. tommiS$Îou I I" /IIIclt1!rago I I ¡ . ! t l.-l i ) .'=--, (--,J , ' ';=< i_'i { " -' '-' "--'. " ~ ;r¡ '-,-' ,-+-, --,I ( ¡ -=1 ~ J~ :' -; ; --, ," .~ ; ! (-_J ¡:=-J "-'"'-1 -' , "--', L~ J í OJ I í ! CO \ Li'"::¡ I !- ~ I I í 1 ¡ t.r~i I ! i ¡ I ! - I" (""~ ¡ i i I i I ¡ r-~ ,----.. '---j ,-'-. /=~ /7"; -~, I '¡3) r--..... -. _I ¡-, \..J ~ ... .,,:- '", -=:f LJ { r', ,,--,' --.- .- ..:::... ~ ~ n..'- r" 1 CON oeD. Inc. Pad I. Well Not 4 Revised Proposal Milne Point Unit. North Slope. Alaska 0 1000 -i :::c c: IT1 2000 < IT1 :::c -i - C":) > r 0 3000 IT1 .." -i :I: 4000 5000 fill ~ IL1lIJ ~~ RKB ELEVATION' 35' KOP TVD=500 TMD=500 DEP=O 3 9 15 21 27 EOB TVD=1385 TMD=1420 DEP=217 BUILD 3 DEG PER 100 FT 9 5/8. eSG PT TVD=2500 TMD=2678 DEP=800 AVERAGE ANGLE 27 DEG 36 MIN 0 1000 VERTICAL SECTION K SNDS TVD=3240 TMD=3513 DEP=1187 TARGET / M SNDS TVD=3490 TMD=3796 DEP=1318 N SNDS TVD=3706 TMD=4039 DEP=1431 a SNDS TVD=3888 TMD=4245 DEP=1526 TO / 7. LINER TVD=4188 TMD=4583 DEP=1683 2000 . (~@) . ) í \ } SURFACE LOCATtONt 29~1' FNL. 387S' FEL SEC. 33. T13N. R10E HORIZONTAL PROJECTION SCALE 1 IN. = 1000 FEET 3000 2000 :z 0 ÃJ ..... :t: I en 0 c ..... :t: 1000 a 1000 CONOCO. Inc. Pad I. Well No' 4 Revised Pr-oposel Milne Point UnIt. Nor-th Slope, Alaska 1111 ~ ILl1U ~~ 2000 WEST-EAST 1000 a » m if ::;0 . 0 c..;; ....... -; C I' . ~ Ci)' r:" ~œ ...- m ::r(l) r-- on........ -- ci ~ ~ < p (ö Tn a 0 0 e. m en ~f "';! SURFACE 1000 N 22 DEG 6 MIN E 1318' (TO TARGET) {£@fi}@(Ç~ ì TD LOCATIONE 1382' FNL. 32+3' FEL SEC. 33. T13N. R10E TARGET I t1 SHeS TVD-3~90 THD-3796 DEP-1318 NORTH 1221 EAST -t96 TARGET LOCATtONi 1720' FNL. 3380' FEL SEC. 33. T13H. R10E } 3950 3900 3850 3800 3750 3700 3650 3600 3550 2800 ~ I - - - - - -.J4. I - - - - - - - - - - - - - L 2800 I I (~) ," I 2850 J 1./ ~ L 2850 N" I I ~o ,... CD I ,... N I I ~ "130'0 - I ) I ,... 2900 J I ¡ ,... ,... ,... I L 2900 I 900 ,... ,... ,... ,... "'1 1 00 I I I ,... ,... - ,... ,...°'900 I 2950 J I .~oo WJr >e 500 . ~,... L 2950 ~ 500. §DO I \700 """...... I \ -"'0"900 I \ ...... I °, 900 ...... ...... ...... 3000 J I \ '~oo I L 3000 \ ...... ...... , """...... ~~' I ) I ...... 0 , œ , 1 1 00 8, 3050 J I \ I L 3050 I \ I I , 3100 J - - - - - - - - B' - - - - - - - - - - I L 3100 0082 / t I I I 3950 3900 3850 3800 3750 3700 3650 3600 3550 c-caŒCK LIST FOR NEW WET-L ITEM APPROVE DATE (1) Fee ~fJ( ?/J))9cs , q( Y);740 (2 t.b.ru 8) (2) Lac - ,¿¿¡c!"é,/. ~-2o-9C) ( 8) J~ (3) Admin RjJI ~?í7/1r' (9 thru 13) ~~ Ø". 1-:20-Cto (10 and 13) (4) Casg. ~(;(ø. f!-P'.:J-C;o (14 thru 22) (5) BOP! ~yø. ~-.:!¿')-9() (23 thru 28) .; (6) OTHEK ~ 71-J~c) (29 t:hru 31) (6) Add: Geolo~: DWJ£LCS . \ RPC ~ KIM rev: 01/30/89 6.011. PERHI::S Company -C~A )0(" C~ Lease & Well No. AD!-.. YES NO 1. Is the permit fee attached .......................................... --- ~ ~¡I 2. Is ~ell to' be located in a defined pool............................. 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other we~s ........~........... 5. Is sufficient undedicated acreage available in this pool ............ 6. Is we~ to be deviated and is wellbore plat included ................ 7. Is operator the only affected par~ ................................. 8. Can permit be approved before fifteen-day wait ...................... 9. Does operator have a bond in force .................................. 10. Is a conservation order needed ...................................... 11. Is adm~~istrative approval needed ................................... 12.. Is the lease number appropriate ..................................... 13. Does the we~ have a unique name and number ......................... L L i: É ~I f:.= 14. Is cònductor string provided ........................................ ~ 15. Will surface casing protect all zones reasonably ~~ected to serve as an underground source of drinking ~ater..................... ~ - 16. Is enough cement used to circulate on conductor and surface ......... ~ 17. w~ C2ment tie in surface and intermediate or production strings .... ~ - 18. Will cement cover all knawn productive horizons ..................... ~ 19. Will all casing give adequate safety in co~apse., tension and burst.. 4l::t. 20. Is this well to be kicked off from an eT~sting wallbore ............. 21. Is old wellbore abandonment procedure included on 10-403 ............ 22. Is adequate wellbore separation proposed ............................ ~ 23. Is a dive~er system required ....................................... ~ - 24. Is the drilling fluid program schematic and list of equipment adequate ;#t" 25. Are necessary diagrams and descriptions of dive~er and BOP! attached. ~ 26. Does BOP! have sufficient pressure rating - Test to :2..000 psig. . tltL 27. Does the choke manifold comply v/API RP-53 (May 84).................. ~ 28. Is the ~resence of RZS gas probable .............................~... INITIAL GEO. UNI! ON/OFF POOL ~...AS S STATUS AREA NO. SHORE 52£:/$10 /}e.u I-QJï 8'70 // 3.2-~ o~ Z69a: ~ MPtA :¡-L¡ I REMiRKS ÆÆfl.( ,or/,)/ /0 oIr, ~ j / . .¡ ) 0 0 ...; =:z: "'""0 en""" cr..~ "':::c >~ 0"'; t::~ ~ = :í!:;¡;. 50(') w,fl" N 6 CJ' fi!. f" Z. -. :r Q, """ "'~,"$'"~ J ~ :z: ) l For exploratory and Stratigraphic wells: 29. Are data presented on po~ential overpressure zones? ................. 30. Are seismic analysis data presented on shallow gas zones ............ - 31. If an offshore loc., are survey results of seabed cond~tions presented- 32. Additional requirements ............................................. ---- ~ ~dd:i~;:~ R~~:, ~~ /n ~:.:~ /~ r ¿e - Æ ~ Company ~-t.J-..r<) Lease & Well No. .A'.o¿ ZS7~ h/4 . z:.- '71 YES NO ~ 1. Is the permit fee attached .......................................... ~ uun-CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE (1) Fee /l!fJr-/ ?1Í?_/~6 /;Pé 717,/1() (2 thru 8) (2) Loc Pt'-;!, #I. 7 - :Lt> - ? 0 (B) (3) Admin f?C 7Jz/¡Q 9 thru 13) ~::ItIt 7- ~ -90 (10 and 13) (4) Casg~~~ 7-~ó-9o (14 thru 22) (5) BOPE ~.dk 7-:<t; - '10 (23 thru 2B) ~ ( 6) OTHER //1-/ ~ z/ 90 {29 thru 31) (6) Add: Geology: DWJ -=tv RP C ;Œ:;. ~:;(ø. 7--:;'0 -it> Engineering: LCS BEW MTM/Jt{RADI rev: 01/30/89 6.011 2. Is well to be located in a defined pool............................. 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool............ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party................................. 8. Can permit be approved before fifteen-day wait ...................... 9. Does operator have a bond in force .................................. 10. Is a conservation order needed ...................................... 11. Is administrative approval needed ................................... 12. Is the lease number appropriate ..................................... 13. Does the well have a unique name and number ......................... ~ž -Æ= 14. Is conductor string provided ........................................ ~ 15. Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water..................... 16. Is enough cement used to circulate on conductor and surface ......... 17. Will cement tie in surface and intermediate or production strings ... lB. Will cement cover all known productive horizons ..................... 19. Will all casing give adequate safety in collapse, tension and burst.. 20. Is this well to be kicked off from an existing wellbore ............. 21. Is old wellbore abandonment procedure included on 10-403 ............ 22. Is adequate wellbore separation proposed ............................ ~ 23. Is a diverter system required ....................................... ~ 24. Is the drilling fluid program schematic and list of equipment adequate~ 25. Are necessary diagrams and descriptions of diverter and BOPE attached. ~ 26. Does BOPE have sufficient pressure rating - Test to ;2..1:) ~ C) psig.. ~ 27. Does the choke manifold comply w/API RP-53 (May 84).................. ~ 2B. Is the presence of H2S gas probable ................................. For exploratory and Stratigraphic wells~ 29. Are data presented on potential overpressure zones? ................. 30. Are seismic analysis data presented on shallow gas zones ............ 31. If an offshore loc., are survey results of seabed conditions presented--- 32. Additional requirements ............................................. ~ Additional Remarks: . INITIAL GEO. UNIT ON/OFF POOL CLAS S STATUS AREA NO. SHORE S¿S /Yo .0 e.- '- /- C>Jï ?70 //;2..? ðA) ./ht ..4u. ~ ~ &ß '=' 0 1-3 =2: 1-10 ~t-:3 ~~ >H Ot-:3 t:".t:j ~ AI/A _IØP~.s'olJl w/jj¡;;-I IPO~ r-3@ SI.J~-= 5001 H 2: \ , /ÛA. - . /(~;4 , /' / /