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Home My WebLink About176-055Unocal North Americ Oil & Gas Division Unocal Corporation P.O. Box 190247 Anchorage. Alaska 99519-0247 Telephone (907) 276-7600 UNOr..a.L Alaska Region April 16, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Ms. Elaine Johnson Dear Ms. Johnson: I have attached surface survey locations of the "Legs" and conductors for the four platforms in the Trading Bay Unit as well as the Union Oil-operated Monopod and Granite Point Platforms. I was unable to locate any plats from a registered surveyor but I hope this will meet your needs. Yours very truly, G . u Regional Drilling Manager GSB/lew DOLLY DISTANCE & DIRECTIONS FROM SE CORNER SEC. 6, T8N, R13W CONDUCTOR "Y" COORD. "X" COORD. WELL # FSL LEG #A-1: [AT = 60048' 28.272" LONG =151°37' 57.620" 2,490,836.22 208,461.20 757.5 1 2 3 4 5 6 7 8 9 10 ll 12 2,490,836.95 2,490,840.99 2,490,842.79 2,490,841.51 .2,490,837.76 2,490,833.28 2,490,830.18 2,490,829.90 2,490,832.58 2,490,835.56 2,490,838.66 2,490,834.00 FWL LEG #A-2: 1 2 3 4 5 6 7 8 9 l0 ll 12 2,490,835.42 2,490,836.16 2,490,840.19 2,490,842.00 2,490,840.72 2,490,836.97 2,490,832.49 2,490,829.39 2,490,829.11 2,490,831.78 2,490,834.77 2,490,837.86 2,490,833.21 1212.0 208,454.55 D-27 758.1 1205.5 208,456.66 D-28 .762.1 1207.4 208,460.79 D-29 764.0 1211.5 208,465.11' D-32 762.9 1215.8 208,467.60 D-4O 759.2 1218.4 208,467.10 D-41 754.7 1218.0 208,463.83 D-26 751.5 1'214.8 208,459.34 D-25 & RD 751'.1 1210.3 208,455.72 753.7 1206.7 208,458.66 D-24 & 34A 756.8 1209.5 208,462.17 D-31 & RD 760.0 1213.0 208,462.61 D-24A 755.3 1213.5 LEG #B-l' LAT: 60°48' 27.485" LONG :151°37' 57.564" 2,490,756.22 208,381.20 754.7 1 2 3 4' 5 6 7 8 9 10 ll 12 208,374.66 D-1 755.3 208,376.67 D-17 759.4 208,380.80 D-11 761.3 208,385.11 D-7 & RD 760.1 208,387.60 D-9 756.4 208,387.10 D-19 751.9 208,383.84 D-23 748.8 208,379.34 D-21 748.4 208,375.72 ' D-5 & RD 750.9 208,378.66 D-15 & RD.& 2 754.0 208,382.17 D-3 & RD 757.2 208,382.61 D-13 752.5 208,462.00 ' 677.5 LEG #B-2' 2,490,755.48 208,468.53 2,490,751.45 208,466.53 2,490,749.65 208,462.40 2,490,750.92 208,458.08 2,490,754.67 208,455.59 2,490,759.15 208,456.10 2,490,762.25 208,459.36 2,490,762.53 208,463.85 2,490,759.86 208,467.48 2,490,756.87 208,464.53 · 2,490,753.78 208,461.02 2,490,758.43 208,460.58 D-8 & RD 677.0 D-6 672.9 D-14 & RD 671.0 D-20 672.1 D-16 675.8 D-22 680.3 D-2 & A & RD 683.5 D-4 683.9 D-10 681.3 D-12 &RD 678.3 D-18 675.1 D-30 &RD 679.7 2,490,755.43 208,382.00 (Reserved for Compressors) 674.8 1132.1 1125.5 1127.4 1131.5 1135.9 1138.5 1138.1 1134.9 1130.4 1126.7 1129.6 1133.0 1133.6 1214.8 1221.4 1219.5 1215.4 1211.1 1208.5 1 208.9 1212.1 1216.5 1220.2 1217.4 1213.9 1213.4 1134.9 MEMORANmUM TO: TH RU: FROM: State of Alaska C. ~'tte~ton DATE:August 22, 1986 Cha~ F~LE NO.: D.BDF.63 Lonnie C Smith o ;~ z;~ TELEPHONE NO.: Commissioner x~/l SUBJECT: Observe injection well /~-~ ~_~l tubing/casing pressures Bobby D. Fost~r~/ Marathon TBU D-29 Petroleum Inspector McArthur River Field Wednesday, August 13, 1986: I met with Don Erwin, supervisor of th~"ID0l%-y vagden p'%~t~o~, and discussed the injection wells on this platform. He informed me that there were 8 injection wells the platform, but only 5 were being used at the time. I asked Don if the casing pressure ever became high enough to cause concern or require bleeding. He said yes, and that well D-29 RD was on a continuous bleed system at a rate of about 1 gal/min to keep the casing pressure below 1200 psig with a tubing injection pressure of 2000 psig. Don and I discussed the AOGCC regulations concerning injection wells. He said he would contact his supervisor and engineers and inform them of the problems, and they would make a decision on corrective measures. Union Oil and Gas Division' Western Region Union Oil Company.c. ~;alifornia P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 union May 6, 1985 C.V. Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: WELL COMPLETION REPORT D-29 Attached is the Well Completion Report for D-29, Trading Bay Unit, for your information and file. If you have any questions please feel free to contact me at the telephone number listed above. Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SPECIALIST LOC/tj Attachment ,~- STATE OF ALASKA -- ALASKA ,L AND GAS CONSERVATION C! ,MISSION WELL COMPLETION OR RECOMPLETION' REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED IX] SERVICE [] 2. Name of Operator 7. Permit Number Union Oil Company of California* 76-55 3. Address 8. APl Number P. O. Box 6247 Anchorage, AK 99502 50-733-20292 4. Location of well at surface Leg A-l, Cond. #3, ])olly Varden ?lat£orm 9. Unit or Lease Name 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM Trading Bay Unit At Top Producing Interval 10. Well Number 350' FNL, 2500' FWL, Sec. 5-8N-13W-SM D-29 At Total Depth 11. Field and Pool Sec. 5-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 106' KB above MSL ADL- 18729 McArthur River Field 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions I Aband. 03/30/85 feet MSL 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+FVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost YES [] NO []I feet MD 22. Type Electric or Other Logs Run 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESlZE CEMENTING RECORD AMOUNT PULLED 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) · 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 12,772' ' 12,188 104 sx Cl C 8,636' - 8,272 160 sx C1 G 27. PRODUCTION TEST Date First Production Method of Operation. (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ I . Flow Tubing Casing Pressure CALCULATED ,~. OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. P, EC?!V D Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. NAME GEOLOGIC MARKERS MEAS. DEPTH TRUE VERT. DEPTH 30. FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Lawrence 0, Cuttf n~ ~-/~w..? Title ENV !RONMENTAL ,.) I Date 05-06-85 INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Union Oil and Gas F~%ion: Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 unlen Hay 6, 1985 Hr. Chat Chatterton Alaska Oil and Gas Conservation Comm. 3001 Porcupine Drive Anchorage, Alaska 99501 SUNDRY NOTICE'S Dear Hr. Chatterton: Attached for your approval is a Sundry Notice of intention ~or K-3RD, and Subsequent's for D-11 & D-29, Trading Bay Unit. Rlease return the approved Sundry Notice to the undersigned. LOC/ti Attachments Very truly yours, Lawrenc~ Cutting ENVIRONNENTAL SPECIALIST .... STATE OF ALASKA ...... ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL 12~ OTHER [] 2. Name of Operator Union Oil Company of California* 3. Address P.O. Box 6247 Anchorage, AK 99502 4. Location of Well Sur face: Leg A-l, Cond. #3, Dolly Varden Platform 764' FSL, 1211 ' FWL, Sec. 6-8N-13W-SM 106 ' KB above MSL I 6 . Lease Designation and Serial No. ADL-18729 7. Permit No. 76-55 8. APl Number 50- 733-20292 9. Unit or Lease Name Trading ]:Jay Unit 10. Well Number D-29 11. Field and Pool McArthu~' River Field 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The D-29 Hemlock zone was abandoned for redrill on March 30, 1985 as follows' 1. The well was killed with FIW. 2. POH and lay down 4-1/2" production tubing. 3. RIH and wash fill to 12,777' DPM. 4. Pump 104 sx class "G" cmt. 12,188'-12,777', 5. Set permanent retainer at 10,819'. 6. Pump 160 sx Class "G" cmt. 8272'-8636'. 7. The well was sidetracked for redrill. POH. Perforation intervals abandoned: Bench 1 Bench 2 Bench 4 12,314' - 12,344' 12,378' - 12,468' 12,606' - 12,726' 12,732' - 12,762' Marathon Oil Company, Sub Operator 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Law:bnce U. UUTT"in~ ¢ -: ~,' ~ Title ENVIRONMENTAL SPF~IAI IST . The space below for Commission use Date 0.5-06-85 -- Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" hi Triplicate and "Subsequent Reports" in Duplicate Union Oil and Gas IL" .... ion: Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 unlen January 7, 1985 Mr. Chat Chatterton Alaska Oil and Gas Conservaion Commission 3001 Porcupine Drive Anchorage, Alaska 99501 SUNDRY NOTICE D-29 Dear Mr. Chatterton: Attached for your approval is a Sundry Notice to Abandon D-29, Trading Bay Unit. Please return the approved Sundry Notice to the undersigned. LOC/tj Attachments Very truly yours, Lawrence O. Cutting ENVIRONMENTAL TECHNICIAN RECEIVED JAh~ 0 ~.~ 1985 Alaska 0il & 6as Cons. 6ommission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION CuMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 76-55 3. Address 8. APl Number P.0. Box 6247 Anchorage, AK 99,502 50- 733-20292 OTHER [] 4. Location of Well Surface' Leg A-l, Cond #3. Dolly Varden Platform 764' FSL, 1211' FWL, Sec. 6-SN-13U-SH 5. ElevatJonJn feet(indicate KB. DF etc.) 106' KB above MSL' 6. LeAs~)e~:~t~o~n and Serial No. 9. Unit or Lease Name Tradina Bay Unit 10. Well Number D-29 11. Field and Pool McArthur River Field Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ExiSting ABANDON WELL D-29 Hemlock perforations will be abandoned as follows' 1. Kill the well and pull tubing. 2. Spot a cement plug across the Hemlock from 12,772' - 12,200' MD, approximately 105 sx Existinq perforations are 12,732' - 12,762' · . , 12,606'- 12,726' 12 378' - 12 468' 12 314' - 12,344' (DIL Depths) 3. Set a bridge pluq at 10,800' above the 7" liner lap ~. .'p: ~.. .',~J ." T( .~ -Y> :/:' ' .' __~' ' -' " ~ ,:' ' ' ' ' ,' _ , '~" ' :.>'V!: .... ' , .............. -" RECEIVED *Marathon Oil Company - Sub Operator Alaska 0~i & Gus C0r~s_ C0mmJssion 14. I hereby certify that the foregoing is true and correct to the best of my knowle_~~ The space below for Commission use Date 01-05-85 Conditions of Approval, if any: Approved by COMMISSIONER Approv~ Co~y R®turne~ By Order of the Commission Form 10.403 Rev. 7-1 ~0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA - ALASKA ~,,L AND GAS CONSERVATION CO,¢iMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL]~t[ OTHER [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 76-55 3. Address 8. APl Number P. O. Box 6247, Anchorage AK 99502 5o-733-20292 4. Location of Well Surface: Leg A-l, Cond #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) __ KB 106.2' 12. 6. Lease Designation and Serial No. ADL 18729 A-926 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29 11. Field and Pool McArthur River Field Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations '-[~ Altering Casing [] Stim u late [] Abandon [] St im u lation [] Aba ndo nment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On 10/29-30/81 the following intervals were reperforated under drawdown conditions: Bench 4: Bench 2: Bench 1: 12,606'-12,726' DIL, 2.6", 4 HPF 12,378'-12,468' DIL, 2.6", 4 HPF 12,314'-12,344' DIL, 2.6", 4 HPF Bench 3 was not reperforated at this time. Production before reperf: 1251 BFPD, 80% WC, 1001 BWPD, 250 BOPD Production after reperf: 1694 BFPD, 90% WC, 1525 BWPD, 169 BOPD *Marathon Oil Company - Sub-Operator 14. I hereby certify that the foregoing is true and c~rrect to the best of my knowledge. /?"L_ L/~,.,~-~r..y,.~lL,t~Tv~f..,~M Title DlST DRT.G SUPT Signed The spac~below for Commission use Conditions of Approval, if any: Date 11/20/8] Approved by COMMISSIONER By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA ALASKf ,,IL AND GAS CONSERVATION CUMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 76-55 3. Address 8. APl Number P.O. Box 6247, Anchorage, AK 99502 50-733-20292 4. Location of Well Surface: Leg A-i, Cond #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec 6, T8N, R13W, SM 5. Elevation in feet (indicate KB, DF, etc.) 106.2' KB 6. Lease Designation and Serial No. ADL-18729 A-926 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29 11. Field and Pool McArthur River Field 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). It is proposed to reperforate Benches 1, 2, 4, and perforate Bench 3 in the Hemlock. A 3-1/8" casing gun will be used phased 120© at 4 HPF. Bench #1 #4 12,314' - 12,344' 12,378' -12,468' 12,514' - 12,524' 12,548' - 12,562' 12,606' - 12,726' Estimated start up date: October 19, 1981 on Form ~qo. l~-. Da~od ~I~1~ Ocrz *Marathon Oil Company-Sub-OPerator ~0;;~' ~f,S,~' I he,,reby certify that the foregoing is true and corre~ct to the best of my knowledge. '~'e ....... Title DRLG DEPT SUPT ;~ce below\for Commission use ~ ~tions of Approval, if any: ~;~,, ' '.:~!~y ~Y [9Ni~E C. S~ITH By Order of Approved by COMMISSIONER the Commission Date 10/14/81 Date _ Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Form 10-403 REV. 1-10~73 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--~' for such proposals.) O,L ET! GAS I--I WEL-~ WELL' ' OTHER 2. NAME OF OPERATOR Union 0il Company of California* 3. ADDRESS OF OPERATOR P. 0. Box 6247, Anchorage AK 99502 5. APl NUMERICAL CODE 50-133-20292 6. LEASE DESIGNATION AND SERIAL NO. ADL-18729 A-926 7. IF INDIAN, ALLOTTEE OR TRIBE NAME ---- 8. UNIT, FARM OR LEASE NAME Tradin~l Bay Unit 9. WELL NO. 4. LOCATION OF WELL At surface Le9 A-l, Cond #3, Dolly Varden Platform 764tFSL, 1211'FWL, Sec 6-SN-13W-SM 13. ELEVATIONS (Show whether DF, RT, GR, et~) 106.2'KB 14. Check Appropriate Box To Indicate Nature of Notice, Re D-29 10. FIELD AND POOL, OR WILDCAT ., McArthur River Field 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 5, T8N, R13W, SM 12. PERMIT NO. 76-55 )ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS (Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF N REPAI RING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE-' Report results of multiple completion on Well Completion or Recompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. On 04-04-80, reperfd the following Hemlock intervals under drawdown: Bench 1: 12,314'-12,344'DIL 2 HPF 2-5/8" DA Bench 2: 12,378'-12,395'DIL 2 HPF 2-5/8" DA Bench 4: 12,642'-12,654'DIL 2 HPF 2-5/8" DA Bench 4: 12,688'-12,698'DIL 2 HPF 2-5/8" DA Production Test: Before Perfs: After Perfs: 180° Slim Kone gun 180° Slim Kone gun 180° Slim Kone gun 180° Slim Kone 9un 1688 BFPD 52.1% WC 2344 BFPD 51% WE; Verbal approval to perforate received from Russ Douglass to Tony Swan on 03-20-80. *Marathon Oil Company - Sub-Operator 16. I hereby certif~hat the foregoing is true and correct (This~ac~for State office use) Dist. Drlg. Supt. DATE 4/21/80 APPROVED BY CONDITIONS OF APPROVAL, IF ANY: DATE See Instructions On Reverse Side Anchora~L)ivision Production Operations, U.S. & Canada Marathon Oil Company RECEIVED Mr. 0. K. Gilbreth State of Alas]ca Division of 0il and Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 P.O. Box 2380 Anchorage, Alaska 99510 Telephone 907/274-1511. November 15, 1977 We received your letter to Mr., A. Mechler, Jr., dated November 2~ 1977, in which you mention th'at Marathon failed to keep the State adequately informed as to the progress made in correcting deficiencies found during an znspection of the Dolly Varden Platform on September 28. Marathon respectfully apologizes for this oversight. As you may recall, the inspector found the following deficiencies: Well D-1 Downhole safety valve unseated and blew up into wellhead~ Well D-10 Downhole safety valve would not test~ ,'~ ell D urface shut-in control did not work. The defective ball valve in Well D-1 was replaced on S~;~helrll-)(.'.r 29. A reconditioned USI manumatic snp'[ace safety valve was installed on Well D-29 on Octeber 1. The prob].em with D-10 was not as easily corrected.. The {l~.:l~.~.~l:iv~' ',',,ll'~'l.}/ v,';llvc: :.ill Wo'l] l-)-]fl war: ail Ol-:ir; -I:tll}:iilp., r,el. tqevablo va]va. Our pe:r."soilliel arid Pop:[,(:~se]'l-La'Lives ./'r'om Otis Engineering worked with this valve, off and on, for abo~t a wee]< attempting to get it to hold pressure. This {nc_l. uded "skroking" 'the w:tlve and dumping a' po]..ishing com- poui~d (:~.r~ 'Lbo ball of t]~o valve and then opening a]~d closi~g the valve in an attempt to "seat" the ball. This ope'ration failed. It was then decided to lock the tubing retrievable ball valve out of service and install a wireline retrievable valve. Two wireline retrievable ball valves were tried Mr. O. K. Gilbreth November 15, 2.977 before we were successful in getting one -to hold. The second valve installed was a "soft-seated" valve and had to be ordered from t-Joust.on, Texas. Delivery of this valve took about a week. Mr. Russ Douglas witnessed the testing of 'this valve on November 10, 1977. Again, Mr. Gilbreth, we would like to apologize for our failure to keep you informed of our progress in this matter~ however, we would like to assure you that we share your concern and were working diligently to correct the situation. You will be kept fully informed on such matters as these in the future. CAD' 1 CURTIS A. DOWDEN Operations Superintendent ~km~m~er 2, 1977 A. Mechler Jr. Div. Oper. ~'~a.ra~ Oil P. O- BOX 2380 99510 , .. Cm an inspec~on'7.trip to your Dolly Varden platfonn c~ September 28, 1977 prob~ w~re. f ~otor~ with three ~lls as follows: D-1 safety' valve unseated an~ blew '~. into D-lO Downho!e safety valve would not test. D-29 Surface shut-in control did not %Drk. On ~ 21, 1977 your operator called our office to report that the probl~mm with wells D-1 and D-29 had been cc~re~ and that v~ll D-10 w~d be corrected within a w~ek. On N~ 2, 1977 our in~r c~!~__ed-your opera~ since we had not reoei~ a call regarding wmll D-10. Our ins~.~ctor was infornr~ ~%at the downt~le 'safety valve in well D-10 had not been replaced because you short a lubricator. Over three weeks passed before we reoeived %~rd that the problems wi~] wells D-1 and D-29 had be~] corrected. We feel this is longer than reasonably neces~ary to correct ~~ type of problem. !Icm~=ver, it has been five w%~ks for ~11 D-10 and it still has not been f/xed. 2 Nfrvember 2, 1977 We will be sending an inspectc~ to your platform ~n ~,~dne?~lay, Nov~,k~_r 9, 1977. If ~he p~3bl~ ~th ~,~11 D-10 has not been corr.~d, we will o~]sider that it is in violatic~ of our regulatic~s and will recc~a~_nd ~iate O. K. Gilbreth, Jr. Directc~ GEOPHYSICAL/GEOLOGICAL DA', TRANSMITTAL LIST March 23, 1977 FROM: MARATHON 0IL COMPANY DEI~ T' I SENOER Exploration Dick Atchison TO: COMPANY Mr. H. W. Kugler State of Alaska P. O. B°x 2380 Anchorage, Alaska 99510 VIA DATE SHIPPED QUANTITY DESCRIPTION Well ~D-30 Redrill 1 each 2" & 5" DIL Blue line and Sepia 1 each 2" & 5" BHC Sonic Blue line and Sepia 1 each 2" & 5" FDC Blue line and Sepia 1 each 5" CNL Blue line and Sepia 1 each 5" Saraband Blue line and Sepia 2 ,copies Saraband Tabular Listing cWell ~D-29 "' . '~ 2 copies Saraband Tabular Listing PLEASE RETURN ONE SIGNED COPY TO THE ABOVE ADDRESS - ' i c'.-GEO . Rm',, .o, ~-~ STATE OF ALASKA SUBMIT I~ DU'PLIOAT'E .... OIL AND GAS CONSERVATION CO~I~EE 5 0 ~ 1 S 3 - ~ 0 ~ g ~ I ~ ENO ' ' ' ........ ~.E DEsIGNA~ON A%-D 1. 7 IF INDIA~, A~'F~E O~ T~IBE NA~ E J I (.:gC)~. ..... WiLL Union 0il Compan~ of California~ Trading Bay Unit J R~v ~. ~gg~ss o~ o~~ ~ w~ ~o ~ j 6~AFr j ................... P. 0. Box 6247, Anchorage~ AK gg510 g-2g J sic J ~cArthur River--He~ 764~FSL ~ 1211~FWL~ Sec. 6~ T8N~ RI~W~ SM n s~c.r..~..~.o~~ Leg A-l, Conductor ~, Dolly Varden Platform Sec. 5~ T8N, R1BW, SM 13.REPORT TOTAL DEPTH AT END OF SON%IX-I, CHA~NGES IN HOLE SIZE, CASING AND C~ENTING JOBS INCLUDING DEPTH SET A~ VOL~ USED, P~O~TIONS~ ~STS ~ ~SULTS FISHINrG JO~ J~K IN HOLE AND SIDE-~.ACKED HOLE ~D ~Y O~R SIGNIFIC~T ~G~ ~ HO~ ~ITIONS TRADING BAY UNI,'T WELL D-29, - OCTOBER, 1976 TD as of 10-08-76 - 13,210'MD Stranded line while attempting to make additional perfs in Bench 4. Pulled stranded line & made Bench 4 perfs from 12,606' to 12,636'. Gas lifted Bench 4 with final 1 hr rate of 71 Bbls w/ 16% cut. RIH & perfd Bench 1 from 12,314' to 12,344'. Gas lifted with final 1 hr rate of 82 Bbls w/ 9.2% cut. Perfd Bench 2 from 12,378' to 12,468' & tested well on~s lift @ 170 BPD, 12% BS&W. Calculated daily rate: 4080 BFD, 3590 BOPD, 490 BWPD. Released rig at 12 Noon, 10-08-76. Final prod test: 3828 BFPD, 3483 BOPD, 345 BWPD. *Marat~r~ Oil Company - Sub-Operator m~ ~"/~ [~~~~' ~ t Drlg. Supt.~.~ ~M 10-435 STATE OF ALASKA ~_..- OIL AND GAS CONSERVATION COMMITTEE PRODUCTION WEll DESCRIPTION '.. § FIELD. 8~ .t BEGiNNiNG ' PRODUCTION OP RATOR LEASE OR CARO - APl NUMBER' ;:~. ~o POOL CODE DATE(Y/M) CODE?;' UNIT NUMBER ! I ~..Z~Z.Z~ ~,~.:s-:~ ~0~-~/ ~-~?~'la~/' / / ~ ~,~k.~Z_~, ~..~' .~._~~ ~ ~, ~ / ~ ' .. I I I '1 , : , . ' - , ' z' 1' I I ...... I I '" '~' ' ; :"";' . -.. .. I I ~,, " ':' :: ,. ',. , ,, . :'~ : . : '1I ~ ":" '- ~:':' I I~~:~ '- : ' ' ~ ' -. . ~ :~ , ,: ,; . ~ I " ' .... I I .' "? , : . ,~'. . -: ..~ .. r ,. ~.: . Union Oil and Gas ~'tision' Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 279-7681 union October 29, 1976 Mr. Hoyle Hamilton Division of Oil & Gas 3001 Porcupine Drive Anchorage, AK 99504 RE: TBU D-29 Dear Mr. Hamilton: Enclosed for your information are the State of Alaska Well Completion Report, Well History, and Directional Surveys for the above captioned project. Sincerely, '~' R. Callender Dist. Drlg. Supt. cc: USGS - Rodney Smith Atlant/e Richfield Co, 'Phillips Petroleum Co. Standard Oil Co. of Calif. Amoco Production Co. Skelly Oil Co. Pedro Denton, Div. of Lands 8UIII~IIT I~ DUP' STATE OF ALASKA ~ 2.APl NU;,IE.ILIC^L COl)E, OIL AND GAS CONSERVATION COMMITTEE '~ ....... 50-133-20292 .... ~ - _.~ ..... , ~- "'- ' ' ' " ---- ~;L.l'~.bl-; l~bk%'~k~:~;/~.i'li.J,~ WELL £OMPLETION OR RECOMPLETI©N, REPO2T,, AND LOG* _ ADL-18729 t,;;.%t. I.;LL ~! "'~, ~;LI. "..' va'/' ~ Oth~,r ;. Il.' INDIA,N, AL.L,,~'I'I'I-'-E ! ~ ovF.~ ~ EX I~CK I;,ESYR. Other II. UNIT,F'AIL%I : ...~t ,,, ~,'~.:,.,:~ Tradi nq Bay Un [ t Union Oil Company of Caiifornia * ,.w~,-~o. P. O. Box 6247, Anchoraoe; AK 99510 4. :.oc..::os ~r ,,'i::.i. tReport toc,,~,on c~*..'arill and ,n accordance with ~"11 ~t~te re~u:rem~,,t,)' McAt t hu r R i ve r-Hem 1 ock It luri'~¢e 11. SEC., T., Il.,, 31., !l.;O'I'fO.M IIOL~L~ 76q'FSL & 1211'FWL, Sec. 6-8N-13W-SM, Le§ A-l, C0nduct0F 3,DVP At ~up ~red. l~:erv$.l reported beluw 3$O'FNL $ 2$O0'P~/L, Sec. $-BN-13W-SH Sec. 5, TBN, R13W, At total depth Sec. 5, TBN, R13W, SM ' / . ' ' ' 76-55 07-20-76 05-13-76 10-12-7¢ I06.2'~B ..... ~ ~0 MC', 13,102'MD ~ow,~, ~,,~,,~ ~oo~.~ ----' .___~_897'TVD ... 9,821 '.T. VD , Sin91e. All None · -. ~. PRODUCING ::;TERV~XL(S~. OF 'l?[IS C'O%IPI.~E;TIO:N'~TOP, BO'['TO.M. ,N'A31E (,',ID AND TV'D)' [23. WAS DIRF'.C~F[G:,:AL ! SURVEY ~IADE Hemlock Formation: Top: 12,310'HD & 9235'TVD [ Yes Bottom: 12,762'MD & 9575'TVD ~&. TYPE E.L. ECTi:IC .&ND OTHt~. LOGS RUN PULLED L! N ':-7, IR~CCi 'JLD TOP ,.:.iD, I ~OT/'O2. I IZID~ ] SAC:[~S CE~,IENT* 10,855_' J. 13,206' J: 550 Hemlock Formation: Bench 1: 12,314' - 12,344'MD - 4 HPF Bench. 2::~ i: 12,378' - 12,468'MD - 4 HPF Bench 4: 12,606' - 12,726'MD - 4 HPF __B?nch 4: 12,732' - 12,762'HD - 4 HPF .~0, PtlOD L:Ct'lON D'EX'~I'Ii i:C1 EtC. VAL ¢MD~ A:.iwUN r AND k!.ND U,." :.:.VLE.:::\I~ L'~-£!.) I [ III I I I II I L , : DAlE FIE!I~ I'I:OD. UC. TION [ PIIGDL:CTION ~ILII£OD ,Fi.~v.'t.'g,; ~S 1~£~. p~ll,~piag---$ize aha type of pumP, P -2-~-:~-c~76 i... Gas L i f t ~I~ ~r ~sr. · }~uL'l~ 'iES'i'~ ']CI/OXE SiZB: IP!:OD'N FOR OI~E~L. ;O-~2-76 24 [~. -- 3483 714 ~360 .psi 1090 psi [ ~ I 3483 [ 71'4 .Sold ;~ell History, D;rectJonal Surveys, Lo0s --~.T"I {o':,'b) r~.rttLv lhi~t thr i,.,rt'g-tNg and attacbed'~af,,rtunth,u ia compl~"te al~d correct aa d';',l,,r'uiincd frum";dl-;(("aIl;'l,l~, rvc,,r,l~ WATEI~.--DI3L. [ OIL Gl:.kVl I'Y-.~: (COidL} 345 i .... 34°Apl ] IE~T ~ IrNt'S~kt, ~1 . R. HcClellan, Prod. Fo re man' SIGNEI, TITt. E Dist. Drl9~: S_u_pt.__ DATE .. ,i 3-7--R7--C:{'1 l'8-~e r *(See Jn;~tuctions and Spaces ~or Additional Data on Reverse Side) Marathon ~; J ~nmn~n~ - i~,h-a~r~nr General: This form is designed for submitting a complete and correct well completion report end log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in c, ther spaces on this form and in any attnchmer~ts. Items 20, tnd 22:: If this well is completed for separate production from more than one interval zone · (mull~ple completion), so state in item 20, and in item 22 show the p~c:lucing interval, or intervals, top(s), bottom(s) and name (s) (if ~ny) for only the interv,ll ret)orled in item 30. Submit a separate report (page) on this form, adequotely identified, for each addilion8l interval to be seperately produced, show- lng the ac,EJitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing and the Ioc~tion of the cementing tool. Item 28: Submit a separate completion report on this form for e~ch interval to be separately produced. (See instructio~ for items 20 and 22 above). ' 11 i _ · iii i , Illl I , Il , ,J 11 i I i11111 i ill I , ~ WATI.:I! AND MUD Tested Bench 4 Perforations 0 1781 BOPD, 187 BWPD, 9.5% WC, CP 1090, ........ TP 180. C Zone Top 11,640' 8755' Final test of Bench 1~ Bench 2~ and Bench 4 ~ 3483 BOPD~ 345 BWPD, 9~ WC, CP 1090, TP 360. Hemlock Top 12,310' 9235' ~8'. CORE DATA. A"~'rACII {IRIEla' DJEZS. C'i~L'IJ~'~"rlO]'~'.cl O1m' LITIIOX.,OG'~'. PORO.c:jITY. FYIA("'i"I:TR~ APP~T 2)',.~ I AT'iD I)]?I'ICC'T~'J) NI{¢),,,t,,S OP C.'Jl~. G~ O1} %VATLm'I~. ., m ' ' i · · · , · u · i i · Ticket F L U I O S ^ M P L E D A Date 9-18-76 Number 838786' Sampler Pressure .P.S.I.G. at Surface Kind Halliburton Recovery: Cu. Ft. C~s of Job LAP TEST District ANCit0RAGE .... - . .. cc. Oil .- cc. Water T~t,r BOATHAN w,.~,~... STEVENS ~,, .............. Tot. Liquid cc. Contractor PARKER DRILLING C0HPANY NM S , , ~,,~mrav~- ' APl ~ 'F. EQ U I PM E N T & H O L E DA T A ...... ~s/Oil Ratio cu. ft./bbl. For~tion Tested - RmST~WT~ CHLOR~D~ E~e.otio. 116.9, K.B. Net Productive Interval - Ft. Recovery Water ~ ~~'F. ppm All Depths M~sured From Kelly Bushing Recove~ Mud ~ *F. "~pm Total Depth 13,004' PPD Recove~ Mud Filtrate ~ ~~*F. ppm Main Hole/Casing Size 9 5/8n Mud Pit ~mple ~ 'F. ppm Drill Collar Length - I.D. - Mud Pit Sample Filtrate~ ~ ~'F. ppm Drill Pipe Length 10,798' I.D. 4. 276" Packer Depth(s) 10,81 4' Ft. Mud Weight vis cp Depth T~ter Valve 10,798' Ft. TYeE ~OUNT Depth Back Surface Bottom Cushio, WATER 1000' Ft.. .... Pres. Valve 10,7.93' Choke 3/4" Choke 3/4" RecoTered ...... Feet o{ SEE REMARKS.. , ,. Recovered Fee, o, ~ ~ ~ ~ ~ 7 ~ Recovered Feet of f~l r!Xl i ~ lqTfl ...........· ~ ~ ,,/ ~ ~ I~ R~overed Feetof ~llVlR~Ki~d IlL' [~1~ ............... Revered Feet of ...................... Re~r~ Tool opened w.ith a strong blow - which continued throughout the tost. Closed in for a 258 minute closed in pressure. Reversed out ........ 25 barrels of ~ater cushSon - 7 barrels of dr~ll~n~ fluid - 121 barrels ......... . ...... of formation ~ater. , ,, _ . ........ ~,~. ]0,803' n....~m: ]0,826}.. n. e~?: . . . ] 2 Hour Clock ] 2 Hour Clock Hour Cl~k Tool A.M. ......... Est. 'F. Blanked~f ~,O Blanked Off YES Blanked Off O?.gqd' 9'42 P.M. , ~ , , , ,, ., ~tuol 1~2 'F. Pressures Pressures Pre~ures Bypass ......... , -- , , Field Office Field Office Field Office ~ep°rted Computed .... _~itial'Hydmstotic, 4064 , . 40'77 , "'41'17 4072 ~ ....... ~'~t~o~ 1234 11 62 1428 1"~'3 ~-~ ~o~... 283i . 2S60' ...... 2'83'8 . 2g-~ ... 37 c~o~d~ 3fi~0 36!5 3620 ? 3619 m ' lni~iO} ; ................. o ~lo~ ............... Closed in . : .-: _. ~..: ...... _. ~Olos,A in ' ' ..... I-~__. ~~ __6~ ~__~~ 4037 . : I ..... Gouqe No. First F!ow Perlocl JTime Deft. o! .ooo ~j .02-76 2J .0521 .!3tl .!655 . ;~'00 O- ......... 71 .c345 3j' . 2690 I0! ,.~auc~c J~O. ...~ .0O0 ' ~ .... ~ ......... i 0Z67 .1267 PSIG Temp. Corr. 1162 1457' 1744 1998 Time Deft. .000" .000 · 1390 .2571 .3753 .4934 .6116 .7297 .8479 .9660 1. 0841 2214 240.0_] 2060 ~j .!933 7J .2265 1.2023 T132C}4- 1.4386 1.67'4~- itl'} 9-~'0 2859 . 1383 t .000 1607¥'' '. 1"3'4~¢ 1858 .- -- 2067 2267 2441 .2487 .3629 .4772 .59i'~t .7057 2594 2738 tl .8199 j Depth PSIG Temp. Corr. 2860 3521'* 3553 3568 3580 3588 3593 3598 3600 3605 3607 --36T6-- --3610-- 3612 3615 10,8,03 Second Flow Period ,[ m Clock No. Time Dell. .000" .2600 2868 !i .9342 '~ ]_. o4._~5 ' 11.2770 ~ ...... ~ il .......... 13j 1.5055 14! 1.6197 , t ~s; 1.7340 First Closed In Pressure 3615 PSIG Temp. Corr. Time Deft. .000" Depth 1 D.826' Clock No. 2868 3520** .3547 ' 3565--- 3577 6729 Ticket hour. ,, No. ,, Third Flow Period ill i 838786 L t+~ 3585 -~-59'o Second Closed In Pressure Logz PSIG Temp. Corr. Time Deft. .000" hour PSIG TemD. Corr. i i i, mill I ,nl II I , I Third Closed In Pressure Tim'~ Deft. Log t -h TemD. .OOO" ~ J Corr. ! RE,','ARXS: * INTERVAL = 4 HINUTES. 3597 3~02 3607 3609 3614 3614 361'7 3619 tl ** INTERVAL = 20 MINUTES. 4485 12 I.O. LENGTH DEPTH Drill Pipe or Tubing ......... · · .... Reversing Sub ....................... 6.12" ii q.276" Water Cushion Valve ................ Drill Pipe ........................ 5n Drill Collars ...................... Handling Sub & Choke Assembly ...... Dual CIP Valve .................... Sm' Dual CIP Sampler .................. Hydro-Spring Tester ................. .87" .75" · 3.06" .87" 1" 2.4" 2.4" ' Multiple CIP Sampler ............... Extension Joint .................... AP Running Case .................. Hydraulic Jar ..................... VR Safety Joint ................... Pressure Equalizing Crossover ......... Packer Assembly ................... 11 .SII 8.2" 2 7/8" ..~t~t~t~t~...PERES. ! 10,798' ' 5.76' 5.01' 4.13' 3.86' 3.31' 4.56' 8.68' 4.07' 1.04' 10,793' ' 10,798' 10,803' · 10,814' 10,826' Pcckcr As~,.'nbly ................... Flush Joint Anchor ................. Pressure Equalizing Tube ............ Blanked-Off B.T. Running Case ....... ~... HI..-. 500 ......... Anchor Pipe Safety Joint ............ 3 7/8'' , m · 3 7/8" TOTAL DEPTH 10,831' 13,004' PPE Packer Assembly ................... Distributor ........................ · Packer Assembly ................... Anchor Pipe Safety Joint ............ Side Wall Anchor .................. · · Drill Collars .... Flush Joint Anchor .................. . Blanked-Off B,T. Running Cose~..:'. ..... Total Depth i' .'FLUID___ SAMPLE ..... l~?rA Oa,e 9-22-76 Ngmb~'r 83878~ ~>,, - ,,, of Job ~ ~S~ District ANCIIO~ ~~ ~: ~, Ft, ~s: , .':,,.,..; ....... ~ ....... cc. Oil ' . ' ¢¢. Water Tester ~. ~O~N Witness , . cc. Mud Drilling ..... Tot. Liquid cc. ~ C°ntr°cl°¢ ?AR~R DR~ZN0 CO~[~A~ ~C . ~0~U 'APl ~ 'F. EQUIPMENT &, ,HOLE DATA ~s/Oii Ratio cu. ft./bbl. Formation Tested - ' RESISTIVITY CHLORIDE Elevation 11~. 9 ~ ~ Ft. CONTENT Net Productive Interval - Ft. R~overy Water ~ 'F. ppm Ail Depths M~sured From ~elly ~u'shtng ....... R~ove~ Mud ~': := ~ 'F.' ppm Total Depth ~ ~ 004 ~ Ft. R~ove~ Mud Filtrate ~ 'F. ppm Main Hole/Casing Size ~ 5/~"~ - 7~ Mud Pit Sample ~ 'F. ppm Drill Collar Length - I.D. M~ ~'~ F~ale ' ~ ~~- ~ Drill Pipe Length 10~ 798" I.D. 4. 276~' .~- Packer Depth(s) 10 ~ 812" Ft. Mud Weight vis cp Depth T~ter Valve ~0 ~ 796 ~ .Ft. ~ . ,, .. ,, , ~PE ~OUNT Depth Back Surface ~B~ Bottom C~,' 1000~ [~A~ Ft. Pres. vol~ 10;791~ Chok~ HOSg Choke Recovered 1000 Feetof ~ate~ cush~o~ ........ Recovered ~06 Feet of D~][~n~ ,,~ , ,, , Recovered Feet of ....... ' . Remarks Opened tool Eo~ 62 m~nute E]ow ~th a ~ght blow ~o dead .... ·" m~nu~es and ~ema~ned dead Eo~ ~est oE test. C1osed tool Eo~ ..... m~nute ~n~t~a~ closed ~n p~essu~e. : , ~ , ' ,, , , ,, ,,, ~r~MPERATUREI "'[~ TIME L ~ ~;: tO 8Or' tO .,,, ~ . Ft. De~th: , ~ ,.' . , Ft. , ............ ' ~2 H~rCJock ~2 HourClockJ HourCl~k~ T~I ' A.M. ......... Est. 'F. D-lanked ~fNO Bl~nked ~f ~S Blanked Off Op~oed - i0 s 82 ~ ~[(a. . Opened A.M. .Actual ~52 'F. [ ....... Pressures ,, Pressures Pre~ures Bypass Field Office Field Office Field Of lice Reporle'd Com~'uted '" 1 F~H~ '4064 4084 4092 '4097 Minutes Minutes ~' .Fl~w Initial 346 343 j 351 349 "F~ 3~' 343 351 352 62 Cibsed ~n ~ 445 ..... 452 , 452 .... 460 '" 60 ~ o Flow .......... ........... ~ ~ Closed in · ~ -. Initial ,. o .~lOW ...... ~ ...................... ~~; ~ ,, ........ -' I 4og " . ' ............. T ~ ~ ~ / ; ; ~l ~1 ,....... ' iI .... , I l'I ........ . ...... Drill Pipe or Tublng ........ ~ ...... · Reversing Sub ................... Water Cushion Valve ................ Drill Pipe ........................ Drill Collars ...................... Handling Sub & Choke Assembly ...... Dual CIP Valve ................... Dual CIP Sampler .................. Hydro-Spring Tester ................ Multiple CIP Sampler ............... Extension Joint .................... AP Running Case .................. Hydraulic Jar .................... VR Safety Joint ............... Pressure Equalizing Crossover ......... Packer Assembly ................... Distributor ........................ Packer Assembly ................... Flush Joint Anchor Pressure Equalizing Tube ........... Blanked-Off B.T. Running Case ....... Drill Collars .... .H?. -. .5 9.0. . .'~. ~,.... Anchor Pipe Safety Joint ............ Packer Assembly ................... Distributor ........................ Packer Assembly Anchor Pipe Safety Joint ............ Side Wall Anchor .................. · Drill Collars Flush Joint Anchor .................. · Blanked-Off B.T. Running Case ........ Total Depth ....................... aa D. 6.12n-- 11 8.:2" · 2 7/8n 3 7/8" 3 7/8" . 3,1 4.276" e87!1 3.06" .87" 2.4" 2'4" LENGTH DEPTH 1I 10,798' 5.76' 10,791' 5.01' " 10,796' 4.13' 10,801' 3.86' · . 3.31' 4.56' 10,812' 8.68' PERFORATIONS 4.07' 10,824' 1.04' 10,829' EQUIPMENT DATA '"""' '/" DAYE. 10":" 13_T~6 iVIA~THOP~ OIL Oi3MP/~JlY HIS]~RY OF OIL OR (;AS WL_L FIELD McArthur River WELL NO. iD'29 LEASE' STATE Al aska BLOCK Trading Bay Unit SEC._ 5 PARISH COUNTY Kenai Peninsula Borough TWP. 8N r. : 106::, ELEV KB .. rToP OF OIL STRING ~ ELEV. HISTORY PREPARED BY M. E .~ ½rugh ,,, MEASUREMENTSTAKEN FROMITM OF ROTARY TABLE~ ELEV.__ TITLE ' Drl .q. En.q r..,~ I, GRD. OR MAT. ELEV._ , - It is of the greatest importance to have o complete history of the well. Use this form in reporting the history of all important operations at the well, together with the dates thereof, including size of hole, size and number of bi~s, complete description of ~asing, cementing, fishing or drilling difficulties, surveys, all tests, all completion operations and procedure, etc. DATE WELL HISTORY -'TBUS D-29 (Marathon AFE 4558) 1976" 07-20 O7-21 394'TD Ri.gging up rotary. PU riser. Flafiged up BOPE. PU 12¼" bit w/ 17½" hole opener. CO to 394'. Prep to run gyro. 07-22 584 'TD O7-23 809'TD O7-24 1,285'TD 07-25 2,220 ' TD POH. Ran Sperry-Sun gyro in conductor. Made up BHA & drld to 584'. PU DD. Could not get to btm. POH. RIH w/ b.it. Bldg vise. Cond mud ~ 584'. POH. RIH w/ DD. Oriented tool & drld 12¼" hole to 653'. POH. Ran 12¼" BHA & drld to 809'. POH. Ran 17½" HO & opened hole to 704'. Opened 17½" hole to 798'. Circ clean. POH. Made up BHA. Drld & surveyed to 1285'. Drld to 1493'. POH & chgd BHA. R~H & drld & surveyed to 1960'. POH to chg BHA. RIH & drld to 2220'. O7-26 2,796'TD Drld to 2501'. POH. PU DD. RIH. Oriented tool. Drld from 2501' 2588'. POH. Laid down DD. PU BHA & drld 12¼" hole to 27961. 07-27 3,433'TD Drld & surveyed to 3433'. POH. Laid down 5II DP. Made up 17½" HO. .O7-28 3,433'TD RIH w/ 17½" hole opener & opened 12¼" hole to 17½" from 798' - 2679'. 07-29 3,433'TD Opened 12¼" hole to 17½" from 2679' - 3433'. Circ 2½ hrs. POH. RU csg tools. Running 13-3/8" csg. 50 jts in hole @ report time. 07-30 3,433'TD Ran 79 jts 13-3/8" csg, 61 & 68#, K-55, Buttress, to 3388'. Cmtd w/ 2200 sx Class G cmt w/ 4% gel, 1% D-31, 15.5# slurry, followed w/ 1000 sx Class G neat cmt w/ 1% D-31, .3% R5, 16.3// slurry. ~] ~ ~ ~ ~ ~ ~ ~umped plug w/ 1600 psi. CIP ~ 6'40 PM, O7-29-76. Good returns ~.'LL~'- surface. Drained pipe & centered. RD BJ. Ran gyro 3000' to ,. urface. WOC. · I tern Detail Leng th From To KB to 13-3/8" csg clr 3 its 68#, K-55, Butt 8 jts 61//, K-55, Butt 66 jts 08#, K-55, Butt Baker cmt float clr (#1Ol-O1) 2 its 68#, K-55, Butt Baker cmt float shoe (j/lO0-01) 45.50 128.27 296.01 2829-.67 1.65 84.62 1.90' 0 45.50 .173.77 469.78 3299.45 3301.10 3385.72 45.50 173.77 469.78 3299.45 3301.10 3385.72 3387.62 Well History --Well Page 2 07-31 08-01 08-02 O8-03 · o8-o4 o8-o~ 08-06 08-07 08-08 08-09 o8-10 O8-11 08-12 08-13 08-14 O8-15 08-16 08-17 08-~.8 08-19 08-20 08-21 08-22 3,433'TD 3,853'TD 4,665'TD 5,441 'TD 5,868'TD 5,937'TD 6,250'TD 6,763'TD 6,940'TD 7,259'TD 7,536'TD 7,888'TD 8,031'TD 8,227'TD 8,477'TD 8,635'TD 8,818'TD 9,085'TD 9,237'TD 9,380'TD 9,600'TD 9,785'TD 10,000'TD WOC to 10 AM. Backed out landing jt. RD 20" riser & installed 13-5/8" csg head ¢. BOP stack. Tested ftydril to 1500 psi--OK. Tested rams, manifold, & kelly cock to 3000 psi--OK. Tests witnessed by State Oil and Gas representative. RIH w/ drlg assy. Finished RIH. Top of cmt ~ 3294', 5' above float clr. Drld hard cmt to 3358'. Tested csg to 2500 psi--OK. Drld cmt to shoe ~ 3388'. CO to 3433'. Drld 20' new hole. Tested fm to 500 psi--OK. POH. PU-BHA. RIH. Drld & surveyed from 3453' - 3853'. POH. Finished POH. Chgd BHA. RIH & drld & surveyed from 3853' - 4665'. Drld. to 4697'. Surveyed & POH. Chgd bit & drlg assy & RIH. Drld 12¼" hole from 4697' - 5441'. · Drld & surveyed to 5523'. POH for bit chg & RIH. Drld & surveyed to 5868'. POH. POH. Laid down drlg assy. Had to wait on DD sub because of 'fog. PU DD & RIH. Oriented tool. Drld 69' & POH. Laid down DD & PU drlg assy. RIH. . . Drld & surveye'd from 5937' - 6250'. Drld & surveyed from 6250' - 6763'. Had DC power failure for 1½ hrs. P0H to chg bit @ 6763'. RIH. plUgged, bit. POH to clear bit & RIH. Drld to 6940'. Drld & surveyed 12¼" hole to 7106". POH & chgd bit & BHA & RIH. Drld to 7259'. Drld to 7435'. POH & tested all BOPE--OK. Chgd BHA & RIH. Drld from 7536' - 7569' & surveyed. Drld from 7569' -'7726'. Surveyed & POH. Chgd BHA & RIH. Drlg ahead @ 7888'. Drld & surveyed to 8027'. Made trip for. new bit & chgd BHA. Drld to 8031'. Blower went out on mud pump. SD for repairs. Finished repairs on mud pump. Drld 12¼" hole to 8227'. POH for bit chg. RIH. Finished RIH w/ bit #17 & drld from 8227' - 8377'. Pump press dropped from 2400# to 2100//. Worked on pump #1. Repaired bad rubber on valve. Put pump back on hole & press dropped to 1950// in 15 min. Dropped survey & POH looking for hole. Found ½" dia hole in float sub. PU new float sub & RIH w/ bit //18. Repaired press relief valve on pump. Drld from 8377' - 8477'. Drld from 8477' - 8552'. Surveyed & POH. Chgd BHA & RIH w/ bit #19. Fill pipe @ 3500'. Drld from 8552' - 8635'. Drld to 8797'. Surveyed & POH. Chgd bit & BHA. RIH & drld to 8818'. Drld to 9,068'. POH & chgd bit & BHA. RIH. Drlg @ 9085'. Drld to 9188'. Ran surveyd & POH. Laid down.It DC's & 1 stab. C. hgd bit & RIH. Drld to 9237'. Drld to 9328'. POH for bit chg & RIH. Drld to 9380'. Drld to 9554'. Dropped survey & POH. Chgd bit & RIH. Drld 12¼" hole to 9700'. POH for hit chg & RIH. No fill. Drlg ~ 9785'. Drld to 9823'. Ran survey & P0tl. Chgd bit & RIH. Drlg 0 10,000'. Well HiStory - Well D-29 Page 3 08-23 08-24 08-25 08-26 08-27 08-29 lO,173'TD 10,327'TD 10,575'TD 10,832'TD 10,945'TD · . ll,050'TD- 11 , 050 ' TD Drl'd to 10,010'. Surveyed & POH. Chgd bit & RIH. Drld to 10,173'. Surveyed & POH. RIH w/ bit //28. Cut & slipped drlg line. CO 30' to btm. Drld 12¼" hole to I0,327'. Dropped'survey & POH. Chgd bit &RIIi. RIH w/ bit //29 & drld 12¼" hole from 10,327' - 10,557'. Surveyed & POH. Chgd bit & jars. RIH & drld 12¼" hole from 10,557' - 10,575'. Drld from 10,575' - 10,723'. Ran survey & POH. Chgd bit & RIH to 10,723' No fill on btm Drld 12¼" hole to 10,832'. Drld 12¼" hole from 10,832' - 10,885'. Ran survey & POH. Chgd bit & BHA. RIH & drld 12¼" hole from 10,885' - 10,945'. Drld to 11,050'. C&C hole. POH. Laid down drlg tools. Cut drlg line. Pulled wear bushing. Chgd BOP rams to 9-5/8". RU ran 80 j ts 9-5/8" csg. Finished running 9-5/8" csg (279 jts) to ll,OlO' w/ stage clr Q 6964'. C&C hole. BJ cmtd w/ 750 sx Class G cmt w/ 4% gel, 0.75% g-31, 0.3% RS, 15#/gai, followed with 450 sx Class G cmt w/ 0.75% D-31, 0.3% R5, 15.5#/ga1. Lower stage compl @ 8:30 PM. Opened stage cir. Cond hole. Mixed & displ 1075 sx Class G cmt w/ 4%' gel, 0.75% D-31, 0.3% RS, 15///gal, followed w/ 300 sx Class G cmt w/ 0.75% D-31, 0.3% R5, 15.5#/gal. CIP @ 7:30 AM, 08-29-76. Closed stage tool. WOC. ~)-5/8" Cas lng Detai 1 I_tem Length FrOm T__9_o KB to 9-5/8" cutoff 1 jt 47#, N-80, Butt 176 jts 47#, N-80, Butt Baker Model J stage clr 28 its 47#, N-80, Butt 71 its 47#, P-110, Butt Baker cmt float clr #101-O1 2 its 47//, P-Il0, Butt Baker cmt float shoe #100-01 43.80' 0 12.84' 43.80 6906.28' 56.64 1.80' 6,962.92 1117.85' 6,964.72 2847.84' 8,082.57 1.65' 10,930.41 76.87' 10,932.06 1.89' 11,008.93 43.8O 56.64 6,962.92 6,964.72 8,082.57 10,930.41 10,932.06 11,008.93 11,010.82 5 centralizers @: 10,973.16'; 10,889.46'; 7002.57'; 6927.13'; 3271.91' 08-3o 08-31 o9-oi 09-02 09-03 · ., 09-04 II,050'TD ll,050'TD II,050=TD 11,242'TD 11,522'TD ll,750'TD FiniSh pumping & displ cmt. CIP @ 7:30 AM. Closed stage clr tv/ 3200 psi. PU BOP. Installed slips & seals. Tested to 3000 psi--OK. Flanged up BOPE & tested to 3000 psi. Laid down 8" DC's. PU drlg assy. RIH putting rubbers on each jt of DP. Dr)d stage tool. Tested to 2800 psi for 15 min--held OK. CO. to shoe. Tested csg to 2800 psi--held OK. Drld shoe. Circ & cond mud~ POH. POH. RU DA & ran Sperry-Sun gyro. RD DA. RIH w/ DD. WO DA correlation 1½ hrs. POH. Laid down DD. PU BHA & 8½-" bit & RIH. RIH w/ bit #34. Drld 8~-" hole frcm~ I1,050' - i1,242'. Dropped survey & POH. POH. Chgd bit'& BHA & Rill. Drld to 11,522'. Surveyed. Made wiper Kun--hole OK. RIH & drlg. Drld 8~.-" hole to 11,730' Q 8'30 PM. Dropped survey & POrt. PU 2 stab and bit & RIH. Cut & silpped 90' drlg line. RIH 6 drlg. We11 fllstory - Wel! D-29 Page fl '~' 09-05 09-06 09-07 09-08 09-09 09-10 09-I1 09-12 O9-13 o9-I4 09-15 09-16 12,060'TD 12,220'TD 12,360'TD 12,473'TD 12,651'TD 12,780'TD 12,882'TD 13,092'TD 13,210'TD 13,210'TD 13,210'TD 13,210'TD Drld to 11,990'. Made wiper trip to 9-5/8" csg shoe. ttole OK. Drld to 12,O60'. Drld 8½" hole to 12,212'. Dropped survey. POH. Chgd bit. LD 1 RR & PU BH stab. RIH. Drld 8~-" hole ,~rom 12,212' - 12,220'. Drld 8½" hole to 12,344'. Dropped survey & POH. PU new bit & RIH. Drlg ~ 12,360' ~ 7 AM. Drld 8½" hole to '12,473'. Surveyed & POH. Chgd bit & BHA. RIH w/ bit //39. RIH w/ bit #39. Reamed from-12,360' - 12,473'. Drld 8½" hole to 12,651'. Dropped survey & POH. 'Finished POH. Chgd bit & RIH. Drld 8½" hole to 12,780'. Dropped survey & POH. Finished RIH w/ bit //41. Drld 8½" hole from 12,780' - 12,882'. POH to ch§ bit. Slipped drlg line & tested BOPE--OK. RIH w/. bit //42. Finished RIH. Drld from 12,882' - 13,092'. POH for new bit. RIH. Cut & slipped drlg line. Drld to 13,210'. Made short trip. Circ & cond hole for logging. Circ & cond hole for logging. POH. Tight hole ~ 11,900'. Pulled to shoe @ 11,010'. RIH & circ btms up. POH--OK. RU Schl to log. Ran SP-DIL-GR, BHC-Sonic-Caliper, CNL-Density logs. Logging to TD. Finished logging. RIH to 13,210'. Circ & cond hole. POH laying down HW & clrs. PU 54 jts 29# csg (235i.0i'). RIH on 5" DP. Finished RIH w/ lnr. Top of lnr @ 10,354'. Landing clr ~ 13,116'. Shoe @ 13,205'. CmL w/ 550 sx Class G neat cml w/ 1% D-31, 0.3% R-5, 15.8#/gal. Displ w/ 85 bbls mud. Bumped plug w/ 2000 psi. Rev out. No cml rec. Job compl @ 4 PM. POH. RIH w/ 8½" bit & csg scraper.. Ran to top of lnr. WOC. 09-17 o9-18 09-19 7I' Liner Detai 1 I rem Leng th F rom To TIW Tie-back slv TIW S-3 pkr (7"x9-5/8") TIW pkr bore receptacle TIW Hydro Hanger XO Sub (Srd up x Butt down) 52 jts 29#, N-80, Butt Lnr TIW Landing CIF 2 jts 29#, N-80, Butt lnr TIW. Fili-up Shoe 3.10 8.15 26.30 5.55 .90 2217.55 .90 86.16 2.40 10,854.47' 10,857.57 10,865.72 10,892.02 10,897.57 10,898.47 13,116.O2 13,116.92 13,203.08 10,857.57 10,865.72 10,892.02 10,897.57 10,898.47 13,116.02 13,116.92 13,203.08 13,205.48 13,210'TD WOC to 0400 hrs. RIH to 10,855'. No cmL. Press to 2000 psi-- held OK. POH to PU 6" tools. 13,210'TD POH. Worked on DC current panel 2½ hrs. PU BHA & RIH. Removed 13,102'PBTD & repaired drawworks blower for 3 hrs. RIH to 13,004'. CO cml to 13,102'PBTD. POH. PU HOWCO test tools to run dry test on - 7" liner lap. . 13,210'TD RIH to 10,814' for dry test of 7" lnr lap ~ 10,855'. Ran 1000' . 13,1~02'.PBTD wtr~cushion. Opened tool ½ hr. ttad very strong blow. SI 3' hr. Rev out 25 bbls wtr, 7 bbls mud, 121 bbls fm wtr. POH. PU Baker ' Model K cmL ret. Set ret (~ 10,840'. Pumped 40 bbls wtr, 150 sx Class G cml w/ 1% D-31, 0.3% R-5. Break down press 3200 ;)si. Pumping press 3000 psi. Final press 3600 psi ~.~ ½ BPM, Rev out & POH. Well Itistory - Well D-29 Page 5 09-20 09-21 09-22 09-23 09-24 09-25 09-26 O5-27 13,210'TD Finished POH. PU 8½" bit & scraper. RIH & drld ret. No cmt 13~102'PBTD under ret. Circ at top of lnr ~- hr. Press tested lap to 3000 psi--would not hold press. POH & laid down DA. PU Baker Model K cmt ret. RIH. Set ~ 10,807'. Cmtd w/ 150 sx Class G cmt w/ 1% D-31, 0.3% R-5. Initial break down press 3200 psi ~ 2 BPM. Final rate ¼ BPM ~. 5000 psi. SD 15 min. Re-press to 5000 .psi. Would not take fluid. Rev out 2 bbls cmt. POH. WOC. 13,210'TD POH. Laid down Baker tools. PU 8½" bit & junk S~b. RIH to 13,102'PBTD 10,800'. WOC Drld cmt & ret. CO to top of lnr ~ 10,855'. Circ to clean up hole. POH. Laid down 8½" tools. PU 6" tools';... & ran to top of lnr. Now cleaning out lnr. 13,210'TD CO 7" 1hr. CO cmt & junk from cmt ret from 10,855' - 11,243'. 13,102'PBTD POH. Removed csg scraper. RIH to 11,243'. CO to 13,100'. Circ hole clean. POH. Made up HOWCO tools for dry test of lnr.lap. 13,210'TD Finished RIH w/ tools for dry test. Set pkr @ 10,812'. Opened 1 hr. 13,102'PBTD No blow. S! 1 hr. Job compl @ 10:15 AM. IFI 4064 ps i I F 346 ps i FF 346 ps i F-1 hr-SI 445 psi RU DA & ran Sperry-Sun gyro from 10,700' - 13,210'. Ran CBL-GR- CCL logs. Collar locator not working. POH. Chgd CCL logging tools. Re-ran--no log. Finished CBL-GR logs. Re-running CCL. 13,210'TD Finished running CCL log from 10,800' - 13,210'. RD DA. RIH w/ 13,102'PBTD bit & scraper to 13,100'. Circ hole clean. Rev circ volume of hole. Displ mud w/ filtered Inlet'wtr. POH. PU PBR mill & RIH to polish PBR bore. 13,210'TD Finished polishing PBR w/ TIW mill. Ran JB & gage ring on DA 13,102'PBTD WL to 13,000'. No rec. Ran Otis Model WD 7" pkr w/ 8' pup w/ x nipple & bell nipple on WL. .Set ~ 12,772'. POH. RD DA. RIH w/ seal assy & tested to 2000 psi--held OK. POH. Laid down Otis. Made up TIW seal assy & RIH. 13,210'TD Finished RIH w/ seal assy. Tagged locator. Tested each 5' from 13,102'PBTD btm of bore w/ 2500 psi--held OK. POH & laid down DP. Chgd out rams. Pulled wear bushing. Running 4½", 12.6#, N-80, seal lock tbg w/ GL mandrels. 13,210'TD Finished running 342 jts 4½", 12.6JJ, N-80 seal lock tbg w/ 5 Camco 13,102'PBTD and 7 USI gas lift mandrels. Gater Hawk tested all tbg to 5000 psi. Tested PBR to 2500 psi. Installed BPV & nippled down BOPE. 4-}" Tub i ng Deta i I Item Length From To , , KB to top of lnr hgr Cameron Tbg Hgr & Butt X ASL XO 1 jt 12.6#, SL, N-80, pup Tbg 8 jts 12.6#, SL, N-80 Tbg Otis Ret BV w/ XO (3.812'1D) 75 jts 12.6#, SL, N-80 Tbg US! STidi,',n Sly ?,andr'e~ w/ Macco GLV (#12) 5 jts 12.6#, SL, N-80 Tbg USI Sliding Sly Mandrel w/ Macco GLV (#11)' ' 34 j ts 12.6#, SL, N-80 Tbg USI Sliding Sl-v Mandrel w/ 'Hac¢o GLV (//10) 38 jts 12.6//, SL, N-80 Tbg USI Sliding Slv Mandrel w/ Macco GLV (//9) 42.68' -0- 2.50' 42.68' 6.11' 45.18' 248.88' 51.29' 9.65' _ 300.17' 2343.77' 309.82' 42.68 45.18 51.29 300.17 309.82 2,653.59 4.40' 2,653.59' 2,657.99' 156.46' 2,657.99' 2,814.45' 4.40' 2,814.45' 2,818.85' 1061.53' 2,818.85' 3,880.38' 4.40' 1181.12' 3,880.38' 3,884.78' - -- 3,884.78' 5,065.90' : · · .. 5,o65.9o' 5,070.30' 4.4o · Well History - Well D-29 Page 6 ~_~. 09-28 02-29 O9=30 10-01 10-02 10-03 10-04 10-0.5 34 jts 12.6#, SL, N-80 Tbg IISi Sliding Sly Mandrel w/ Macco GLV (~~8) 32 jts 12.6#, SL, N-80 Tbg USI Sliding SIv Mandrel w/ Macco GLV (//7) 29 jts 12.6#, SL, N-80 Tbg USI Sliding Slv Mandrel w/ . Macco GLV (#6) 25 jts 12.6#, SL, N-80'Tbg Camco MM6 Mandrel w/ Macco GLV (#5) 19 jts 12.6#, SL, N-80 Tbg Camco MM6 Mandrel w/ Macco GLV (#4) '14 jts 12.6#, SL, N-80 Tbg Camco MM6 Mandrel w/ Macco GLV (#3). 13 jts 12.6//, SL, N-80 Tbg Camco MM6 Mandre! w/ Macco GLV (#2) 13 jts 12.6#, SL, N-80 Tbg Camco MM6 Mandre] w/ Macco GLV (#1) 1 jt 12.6#, SL, N-80 Tbg Otis Model XA Circ Sly (3.813'iD) 2 jts 12.6//, SL, N-80 Tb§ TIW Locator sub TIW Seal Assy w/ 4' seals .1081.92' 5,070.30' 6,152.22' 4'.40' 6,152.22' 6,156.62' 1000.00' 6,156.62' 7,156.62' 4.40' 918.60' 4.40' 790.71 ' 7,156.62' 7,161.02' "' 8'079 62' 7,161.02.~ . , . · . 8,079.62' 8,o84.o2-' 8,o84.o2' 8,874.73' 8.98' 8,874.73' 8,883.71' 604.22' 8,883.71' 9,487.93' 8.98' '433.16' 9,487.93'" ' 9,496.91 ' 9,496.91' 9,930.07' 8.98' 397.68' 9,930.07' 9,939.05' 9,939.05' 10,336.73' 8.98' 10,336.73' 10,345.71' 400.83' 10,345.71' 10,746.54' 8.98' 10,746.54' 10,755.52' 32.55' 10,755.52' 10,788.07' 6.65' 10,788.07' 10,794.72' 64.48' 10,794.72' 10,859.20' 0.80' 10,859.20' 10,860.00' 25.00' 10,860.00' 10,885.00' 13,210'TD Nippled down BOPE. Installed Xmas.tr'ee. Tested to 5000 psi. 13,102'PBTD Installed gas lift & flOw lines. RU lub & tested to 2500 psi. Gas lifted load wtr out of hole. Prep to perf. 13,210'TD Gas lifted wtr to 6000'. DA perfd w/ 4 HPF, 2.6" carrier gun, 13,102'PBTD Jumbo Jet, from 12,828' - 12,888'. Placed well on GL @ 3 AM. 13,210'TD Tested by GL from 3 AM, 09-28 to 3 PM, 09-29. Rec 764 bbls ioad 13,102'PBTD wtr. DA perfs 4 HPF, 2.6" carrier gun from 12,890' - 12,944'. Placed well on GL @ 12 Midnight. Rec 85 bbls wtr. Trace of oil by 7 AM. Tbg press 150 psi, csg press 1100 psi. 13,210'TD GL Bench 5 ti1 1' PM, 09-30-76. DA re-perfd from 12,914' - 12,944' 13,102'PBTD w/ 2½" bar gun w/ 4 HPF. Gas lifted into group sep @ 5 PM for cleanup. Put into test sep @ 11 PM. Tested ti l 7 AM. Prod 81 bbls wtr, trace oil. GL 1900 MCFD, TP 160 psi. CP 1100 psi. 13,210'TD Tested well on GL ti l. 10 AM. Rec 10 bbls wtr/hr w/ trace of oil. 13,102'PBTD Filled hole w/ filtered Inlet wtr. Press up Bench 5. Taking fluid ~ 1/5 BPM @ 2100 psi. Ran & set plug. Ran seal prong. Now testing plug. 13,210'TD Tested plug--would not hold. Pulled prong & plug. Found piece of 13,102'PBTD mill steel in plug. Redressed plug & prong, re-ran, & re-set. Tested to 2000 psi for 30 min. Held OK. RU DA to perf Bench 4. 13,210'TD 13,102'PBTD Gun misfired. Run #2 - Would not go. - Run //3 - Would not .qo. Run #4- 10' gun perfd 12,762' - 12,752'. Run #5 - 20' gun would not go. Run //6 - 10' gun would not go. Gas lifted well for 2 hrs. Rec 200 bbls load wtr. Run //7 - 20' gun perfd 12,752' - 12,732'. Run //8 - perfd 12,726' - 12,696'. ' POH w/ gun //8. 13,2]O'TD GL Bench 4 perfs from 12,762' - 12,696' from 9:30 AM to 8:30 PM, 13,102 'PBTD 10-O4-76. Well cleaned up & stabilized at' a clay rate of: Total Fluid 1632 BPD Water 490 BPD Oi I 1142 BPD Cut 30% wtr · · · DA ran 3-1/8" carrier gun, 4 HPF, to perf from 12,762' - 12,732'. ~11 Histury - W~I1 lo-ob 10-07 10-08 10-09 10-11 ' 10-12 RU DA & perfd additional Bench 4 from 12,636' - 12,696' & attempted to perf from 12,606' - 12,636'. Gun did not fire. Started out of i~o.~te when line stranded. Gas iifted well to unload. P~ep to pump wtr in tbg before removing lubricator. 13,210'TD Loaded tbg w/ 150 bbls filtered Inlet wtr. Bled off CP to 0 press; 13,102'PBTD bled off tbg press to O psi. Pulled stranded line above WL valve. " Closed WL valve, pUlled off grease head. Cut bad spot out of line & put on new oil saver & spliced line. Pulled WL up to'10,840'. Worked thru tight spot. POH w/ gun. Gun had not fired. Repaired swab valve. Started GL @ 2:30 AM. At 7 AM, had rec 180 bbls wtr. 13,210'TD Unloaded wtr from 7 ti l 9 AM. RIH w/ gun & perfd (4 HPF) from 13,102'PBTD 12,606' - 12,636'. POH & gas lifted well from 11:30 AM to 7 AM. Average: 71 BPH, 16% BS&~I, TP 180, CP 1090. Lift Gas 2627 MCF, Prod Gas 3477 MCF. 13,210'TD GL well from Bench 4 from 7 AM to 6:30 PM. Final 1 hr rate 71 bbls 13,102'PBTD w/ 16% cut. CP 1090, TP 140. RU DA to perf Bench 1 (4 HPF) from 12,314' - 12,344'. GL 4 hrs--final hr test 82 bbls/hr, 9.5% cut. CP .1090, TP 180. Perfd Bench 2 from 12,378' - 12,468'. Now POH w/ last run. 13,210'TD Tested well on GL ~ 170 BFH, 12% BS&W. No gas rates rel~orted. TP 13,102'PBTD 180, CP 1095. Calculated daily rate 4080 BFD, 3590 BOPD, 490 BWPD. Released rig @ 12 Noon, 10-08-76. 13,210'TD Tested well 10 hrs from 9 PM, 10-10-76, to 7 AM, 10-11-76. Prod 13,102'PBTD 158 BFH, 9% BS&W. Calculated 3892.BFD,~- 3541 BOPD, 351 BWPD, TP 360, CP 1090. Gas lifted w/ 2923 MCFD, Sep Gas 3600 MCFD, Gm Gas 677 MCFD, GOR 191 SCF/Bbl.. 13,210'TD Final Prod test: 13,102'PBTD Total Fluid BOPD BS&W MCF Sep MCF Lift MCF Prod GOR 3828 3483 345 3599 2885 714 205 TP CP . SURVEY FOR I,',_A~.T,,O:, OiL CO:.'~ANY (RadSus of Curvature Calculati°n) Oyr os c opic ¥~E OF SURVEY ..... SURVEY DEPTH: FROM LEASE:-~. ....... ?,:c^r t. hur River FIELD:=- .......... .__FT, TO 3,000 D-27 .WELL NO. Kenai ? orough (X)UNTY/PARtSN july ?0, 1976 ~ATE OF sURvEY= JOB NO,~ AnchoraFe, Alaska OFFICE: .......... Alaska STATE_. su3-].61oh ~..,.~.._, .~,~[ "~ L.R. SURWEL ~"~'-' ' - "' N ~ ~ ~ , 4,A. ©q. ~L~ ~dcT~ DATA RE~UCTION St:E~ ',,~ O ...... T",':-~ .................. ' 'SHEET ~ 8~ WAG P ~ (~~-~ O~ A~ INRUN/OUTRUN ~ i ...... f,'/~: ...... [" O6S: i'~'~i: J 0:~, ~-'Gyr°" lnct. .~ True InCl, "~--"T. C. ~eal or brift ~ True Hole True Quad. '" Remarks re' : ~'~ [:-Oeo. ~ M~n~'-I Ho~ Az, ~ Az, ~ Az, ~ Deg. "Min: Corr. Corr. Az. Corr. Azimuth Direction ...... ,, '' , ................... - .............. , , ,, ,, , ,_ l~o ................ ..... ~oo~ . l l.]~o ......... ,', ............... N _s/~, I / - - ',:,,~c~ , " , .... "' ~,,'~ I ~.¢ .... 2 _ _, ....... '..:' ...~ ~_~'...,..~' ~, ...... '.'.' .'.:'.' '.....'. ".": '" '' ~ ......... , .... ...... , ,, ........... , ...... .................... :=~ i ~, t ,~ / ' ,~ ....... , ..... _ .......... ,, ~ t.~ .... "' ~.I.,~.~ ~ ......... N[,~. ~ ,:'. r ~ .. ....:': I ;~ cc~' .. ........ u. ~" ~[.,~ . .'.' ....... i.......... , ,, N~ ........... '" i ...... = ...... t ,,, .... · . .. ' .... :". ................. ~..A-F 'i'-,l~ e: ' ' [:'F' ':~ ~,~, ~ ....... ........ ~'.~:,~'.,.~ ~-~ ... f ~'~.:, .~ T:. , . '""' ..... "', ,' ..... ,, ' ........ _ ~,~t'~ !~,~-~-~,~ ~ ~ ~-~:~< ~', ~'~- .............. '' ~'~. ................. -. . ........... ; ..... , ......... ..... ,,,i ,.. . ........ , ...... _ '. ~ ......................... I ' ~ ' ............... , ,,..... ,,. ........... ....... ~ ,, ~ ~ ..... ~,, ,. ........ .... i ..... ~ · . ......... ......... , , [ ........................ I ~~'- ~ ..... ~ .... 'f ..... ~ I ....................... .... ..' .... ~ .......... ~':. . ' ......... ~_-i' ~ ......... ' ..... ~OMP~TAT~ON.DATg .......................... 3,E::_PTH pgRTH P, ERTH O.h."~ M~.N OE6R~8 OE. 6f~O0 NORTH/~OUTH ~AST/Wg~T -$~CTION --.0-- 0 ~600--59~,55~ 700 69~o55 ~O0 7~,2~ ....... 900 1go0 996.91 ~1200__118b,62__ 1~00 127~.q5 .lqO0 ~1~00 ~q61°07 . i600 1508,~8 1700' 163~ ~1~00__i7i~ 1~00 179q 2UOO 1670 210~ , 22~0 201~ 2~00 20~EolO 2~00 2257.~9 2600 2510,78 2bO0 2~5q,93 2900 252b,97 --__5000~_.259b.17 .... 593 692 .790 867 0 ~0 N %~, 0 W 0,~ O,g~ N 0,06 W 0,17 0 ~s N !~, 0 W 0,0~ 0.89 N O,g~ Vt . 0 ..... t~O--.N ...... ~,.-O--.W ...... .0,29 ............ ~,79...N .............O,5~-.-W 1 ~.'- 0 ~6 N ~, 0 W. 0,07 ~,Sg N 0o4~ W ~.~ !,q5.' .5,88.-.N 0,19 E .. ........ 4,57 . ,15 ' ~2,q$ N 5,5~ E ~3,0~ .75-- 055 .Oq. ,21 ........... ,71 ,16 6 2 1079,q2~ 1175.25 1265.18 . 155~,87 1442,i8 ,$0 1527,10 ,ql. .1609,21~ ,20 1868,00 ,16 1763.96 °62 . 1858oq2 ,59 1912.~9 1985.90 2058.89~ 2131.69 220q,Sg 2277,01. 25q8,75 2~19.77 2q59,97.. . ~2_.__15 N.39,._0,.E q2 25 N 39, 0 E 42 55 N 59, 0 E q5 .... 15 .... N 59,._.0__E q5 19 N ~1, 0 E q5 lO N 48, 0 ~ ~~..0 ~N. ~T,_.O__~ qq 22 N 47, 0 E ~5 5 N q?, 0 E .~5___~~N_.q?,__O.Z ,36 . 2q', 66 ,~.~... ' 5~.22 ...N .41 56,18 N ,06 ,Oq ........ 5,lB 2,05 . 0,16 0,59 1,~7 1,08 ' 0,S6 0,7~ ' .0 ~66~.. ';. 99.77.N 126,82 N .", 157,82 N ' ....... 192,65...N. 231.05 N 272,6~ N 517,28_N ~65,12 N q15o28 N 466,78_.N 519,08 N ~71,77 N 677,q0 N 726,20 N 820,51 N 868,S0 N 916,88_N.. : 15.80 E . 28.~8 ,28.02._£ q2,25 E 70.12 59,17 E 96,qq' 78,q5..E . 126,77.~ 99,95 E 161.28 12q,16 E 200.57 .151,57.E 18i,57 E 295.35 215,88 E ~6,08' 2~9.~1..E ~03.08 268,15 E 529.51 E 529, ~71,96.._E 596,31,__._ ~1q,32 E 663,57 456.98 E 731,52 499,99 E ' 799,63~ 5~%,06 E 868,17 592,01 E 693,60 E 107~,27 7q5,27 E 11q~,26 · .797,S&.~ 1215,09___ HORIZONTAL DISPLACEMENT = 1215,09 FEET AT NORTN~ ~1 .DEG, 0 MIN, EAST AT MO = 3000 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE DiM'ENsIONAL RADIUS OF CURVATURE METHOD, ANCHORAGEt .ALASKA ATHON O~L COMPANY ,U,_._D,29 COMpUTATION._.DATE.~. RTHUR RIVER .AUGUST 24 1976 SKA ,SKA DATE~OF .SURVEY JULY 29, [975 " ' ._. SURWEL-GYROSCO~IC.__MUL~IS~Q.T_SU~_~' dOB NUMBER SU3'iGIOq KELLY BUSHING ELEV, .= 106,20 "0" .... POINT...OE_._INCLINOMETER_IS_A~__~BF___ KELLY BUSHING ELEV, = 106,20 FT, INTERPOLATED'VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TgUE SUB-SEA ~SURED VERTICAL VERTICAL ~TH OEPTH DEPTH .TOTAl_ RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 'MD-,TVD DIFFERENCE VERTICAL CORRECTION 0 O,O0 "106,20 1000 995,91 887,71 '--2000 ::_ 1870ol.6 ...... 1763e96. 3000 2596,17 .2q89~97 0,00 O,OO 56,18 N ~2,25 E ~15e28...N ............ 329,51._F 916,88 N '797~56 E' 0,00 ' 6,08 '. 6,08 403,82 273,99 IHE--C ALF~A_T I .~ N_FRO.CED UR ES_A RF__BA.SEQ. ON. _.THE_ USE_OF..... THREE~DXMEN810 N A L,.EAD. IU_8_OF~C U R~A_T_U. BE_~O O _. o MARATMON O~L COMPANY ~ ANCHORASE~ ALASKA DAT~ O~ SURVEY.'dULY. 29., 1976 ~ , ~.8oU----D-~ ~ . COMPUTATZON~DATE ..... ,. .................. " SURWEL_GYROSCO. P~C..~'3ULT~SH~,SU~--Y_ ~CARTHUR RIVER AUGUST 2e 1976 dOB NUMBER SU5-1610~ ALASKA ~ KELLY BUSHING ELEV, = 106~20 F~, UO"_PO[NT_.OF_INCLINOMETER-ZS--A~--KE [NTERPOLAT[D VALUES FOR EVEN 100 FEET OF SUB'SEA DEPTH TRUE SUB-SE MEASURED VERTICAL VERTiCA OE~T.H DEBTH DEPTH__ 0 0 106 106 206 206 5O6 5O6 _____606~606 7O6 706 8O8 806 !012 1006 1116 1106 ..~ ~221 120~ 1328 1306 lq38 1~06 __1~51 ..... 1506 1667 160b 1788 ,00 "106,2 ,19 .-100,0 ,19 0.0 ,19 100,0 .20 .... 200,0 ,20 500.0 ,20 ~00o0 ,20 . 500,0 ,20 600,0 ,20 ?00,0 ,20 ....800,0 ,20 900,0 ,20 , 1000,0 .20 1200~0 .20 !300o0 ,19.__1~00,0 .19 !500,0 1706,20 1600,0 TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH_ ....... EAST/NEST OIFFERENCE___~_CORRECTION 0,00 0~00 0,00 0,00 0,31 N 0~06 0,95 N 0,22 1,86.N 2,95 N 0,~ ~,08 N .0',61 6,09_.N .13,19 N 6,~8 25,77 N .16,73 0,00 'O,OO " '0.,.00 0,00 0,00 0,00 0,00 0o00 ' 0,00 0,01 ' 0,00 0,02 ' 0,00 0,52 0,~7 qO,76..N_____._~29',51 58,52 N ~,22 '79,95 N 62,19 105,32...N ..... 82,95 135,39 N 106,6~ I70,79 N · 15~,~0 211,9~..N__166,~5 258,95 N .205,16 312,05 N 2~5,Z9 E. . 5,78. E 6,~6 E .10,32 E . . 15,57 ....... E . 22,67 E ..E ..... : ~5,!~ E 61,58 E 82,~9 1,90 2,67 · 5,85 '. ....... 5,25 7,09 · . 9,6~ 12,83 16,~ 20,80 · VALUES 'FOR EV£~N 100 'FEET OF ·SUB-SEA DEPTH TOTAL. ,. V~'T~CAL I~CTAf"ISULAR COOROINATE:S MD-TVD VERTiCAl. ~ePT~ ...... t~Ti...I/$OUT~ ............ E:AST/WE::ST___O']:FFEI:~E::.Ce:: ........ .. 20~8 ..... 2183 200bo2 2~19 2106,2 .--2956. 220~,2 259~ 2~06,2 27~1 ..... 2~71 3000 2596,1 0~1800o00 =. ..... ~53,80. N ....... 550,03 E_ 0 2900,00 510,30 N q07.,20 E 177,02 0 2000,00 5~1,98 N .~65,25 E 213,07 0.__2100.00 ............ 65qe82 .... N ......... 52~,q8 .E__ 0 2200,00 72~,2~ N 588,85 E : 287,5~ 0 2~00.00 787,91 N .659,06 E ~25,7~ 7 2%89,97 916,88 N .' 797~,~6 ~ THE...CALCULATIOM.RROCEOURES.USE_A_LI~]EAR.INTERPOLATION..BEI.wEEN] THE NEAREST 20 FOOT MD iFROM RADIUS OF CURVATURE) POINTS 52,61 35,0~ 57,16 57,27 38,25 ~0,0~ ~8,05 · I · , B'U'~ D-E~ ' D RECTDO AL SURVEY EPORT FOR MAP~TF~, OiL CO?"~.~.NY RADIUS OF CURVA.~JRE TYPE OF SURVEY' GI?.OSCOPIC SURVEY DEPTH: FROM 0 LE~E:., T.B.U. Ff. TO,, WEU. NO. D-29 FIELI~- MCARTUUR: RIVER K~AI COUNTY/PARISH, STATF A~ASKA AI~,UoT 31, 1976 D~TE OF SURV£Y. '. JoB No. SU3-].6110 ANC~!ORAGE, ALASKA (27h-6696) OFFICF' MARATHON OIL COMPANY T,B,U, ~'29 --'MCARTHUR RIVER' " ALASKA SPERRY-SUN WELL SURVEYING COMPANY ANCHO'RA-G~'~---A'L-~SKA COMPUTATION DATE " ' r'-SEPTEMBER'2; .... 1976 .,. PAGE DATE OF SURVEY AUGusT 31, 1976 SURWEL GYROSCOPIC NULTISHOT SURVE dOB NUMBER SU3-16i~0 KELLY BUSHING ELEV, = 106,20 TRUE SUB-SEA MEASURED VERTICAL VERTICAL ---'DEPTH DEPTH DEPTH COURSE INCLINATION ...... O E ~ ...... 'h I'N COURSE DOG-LEG TOTAL DIRECTION SEVERITY RECTANGULAR COORD DEGREES"--- ..... DEG/iOO'--'NORTH/SOUTH ZNATES VERTICAL T/WEST SECTION 0 2O0 3O0 50O 6O0 700--' 80O 9O0 1000'-- 1100 1200 1300 1400 1500 1600' 1700 1800 1900 2000 2100 22no 2300 2~00 2500 2600 2700 2800'-- 2900 5000 '0.00 -106.20 99~99-- 199.99 93.79 299,99 193.79 39~98~'29'5.78 499.98 393.78 599.95 493.75 699.55 798.24 692.04 896.41 790.21 993.9~ ..... 887.71" 1090.36 984.16 1185.62 I079.42 1279.45 ..... 1173125 1371.38 1265.18 1461.07 1354.87 1548.381~42.18-- 1633.30 1527.10 1715.~i 1609.21 -1794.20 1688,00 1870.1& 1763.96 19~.62 1838.~2 ---2018.59 1912.39 2092.10 1985.90 2165.09 205~.89 2237.89--2131.69-~ 2310.78 2204.58 2385.21 2277.01 245~.93 2348.73 - 2525.97 2419.77 2596.17 2489.97 .... 0 0 N O. 0 W 0-- 20--N 12. .... O'"W 0 25 N 16. 0 W 0 40 N 6, 0 W 0 42 N 13, 0 W ~.~'::! 1 49 /"N 36, 0 E ? .... 58'~-N"~0~ .... 0 'E ....' 10 20 N ~0, 0 E 11 35 N *0. 0 E .... 1~"' ...... O~N'-~O' ..... O'E 16 32 18 48 --21--38 2~ 42 27 45 30 .... 35 35 10 5G 25 --39--' 35--" 41 32 42 13 ..... 42 23 ..... q. 2 59 43 15 43--' 19-- 43 10 44 0 q-4---22 45 5 '+5 45 N 40, 0 E '' 19 .39, 0 E- N 38; O-'.E ..... N 38, 0 E N 38, 0 E !.. .----N'38, o E ,'. · . . - N 38. 0 E " : N 39, 0 E ' N 39, 0 E N 40. 0 E N 39. 0 E .· N 39, 0 E N 39, 0 E N 59, 0 E N ql, 0 E N 48, 0 E N 47. 0 E . N 47, 0 E N 47, 0 E N 47o 0 E 0.00 0,05 0.29 0,07 0.15 1.45 6,15 2.36 1.24 2.41 2.53 2.28 2,85~ ~,06 '. 2.83 2.58 5.29 5.16- 2,05 0.95 0.16 0.59 0.26 1,37 '+,79 1.08 0,36 .... 0.71 0.66 0.00 0.28 N 0.89 N 1.79 N ..-: 2.89 N -: ~.01N 5.88 N 'i2.48 N 24.66 N ~9.22 N : 5&.18 N · " 76.3~ N 99,77 N 126.82 N 157.82 N 192.63 N .... 231,0~'N --' ' 272.6~ N ~17.28 N 565.12-'N-- 415.28 N 466.78 N 519.08 N-- 571.77 N '624.89 N '- 677.40 N 72~.20 N 772.7~ N _ _ 820.31N 868.30 N 916.88 N 0.00 o'-~0~ w 0.~1 ~ O.3& W 0.60 W 0,19 E 5.58 E 15.80 E 28.02 E 42.25'"E 59.17 E 78.45 E 99;95--E 124.16 E 151.37 E iSZ. 37 E 215.88. E 2~9.41 E 288,15 E 329,51E 371.9~ E .. 414.32 E 45g.9~ E 499.99 E 544,06 E 592.01E &42.83 E . _ 693.80 E 745.27 E 797.36 E .... 0.35 0.77 1.36 1.90 3.65 i'l'. 91 27.37 45.85 67.37 92.96 122.~0 155.76 193.66 236.23 389.17 448.76 51!.8~ 576.59 641 .TL~ 707.36 773.53 840.18 907.75 976.50 10'+5.55 1!15.4~ 1186.22 0 ~A~A?H~Ot,,~I O~L'CO~PANY T,,,.8,.U,, MCARTHUF~ R.[VER ALASKA ~PERRY":S!JN ~ELL SURVEY2'iNG CONPA~Y,, -- AI'~'CHORAG£ *----ALASKA COMPUTATION DATE SEPTEMBER 2, 1976 PAGE~ DATE OF,,.SURV£Y AUGUST SURW£L GYROSCOPIC MULT[SHOT SURVEY dOR NUMBER SU3~15110 KELLY BUSHING ELEV, = 106,20 TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH ........ DEPTH --DEPTH COURSE COURSE INCLINATION OIRECTI --DEG ...... MIN ......... DEGREE 3100 2665.67 2559.47 .......... 3200 -"2734.5~ .... 2628.$8 3300 2802,87 2696.67 3400 2870,N4 2764.24 ...... 3500 ..... 2937~73--'2631.53 -- 3600 3005.62 2899.42 3700 30'75.84 2967.64 3800'~142.39 3036.19 ~900 3211.62 4000 $281.08 317~.88 4200 $420.5~ , 4300 3~90.34 358q.14 -----q~O0 '3560.~4-345~,2~-- qSo0 3631.23 3525.03 4600 3702.15 3595.95 ..... ~700 .... 3773.09'--366~,89-- ~500 38~4.09 3737.89 ~900 39~5.~2 380B.82 5000 --'-3986,26 '~ ~880.06-- 5100 ~057.80 3951,~0 5200 ~129.18 ~022.98 ........ 5300 .... ~200.60 q094.~0 5~00 ~272,15 4165,95 5500 ~343.35 ~237.i5 5600 .... 44!~.63--4308.~3 .... 5700 4~86.25 4380.05 580U 4556.~3 ........ 5900 ..... ~631,54' '4525.3~--- - 6300 ~705,52 q599.32 GlO0 q778.03 N67!.83 ~6 11 N q7. 0 .... q6 .... q2 N'q7';' 0 q7 lO N ~7, 0 ~7 49 N ~7. 0 ~7--36--N"q6~'O q6 53 N ~7. 0 47 5 N ~7o 0 46- ~6 0 N ~To 0 46 1 N q7, 0 45 36 N ~7, 0 ~5 52 N 67. 0 44 45 N ~7o 0 64 55 N ~7o 0 ~4 5O N 46. 0 ~4 q9 N 48. 0 4~'--19 N"~7,'-'O 4~ 20 N ~8. 0 ~4 35 N 48° 0 ~ ..... 15--N ~8.' 0 ~4 25. N ~8o 0 ~4 ~ N ~8. 0 q~--16'--'N ~8."0 44 15 N 48. 0 ~B 50 N 48. 0 ~1 ..... 4~ -N'5~,' 0 ~2 5O N 55. 0 4~ :2 N 56. 0 .. DOG-LEG TOTAL ON gEVERITY RECTANGULAR COOROIN~TES S ......... DEG/IO0 ....... NORTH/SOUTH .......... EAS'T~WEST-- VERTICAL SECTION E 0.43 965.91 E' 0.51 ...... 1015.33 E O.~G 1065.15 E 0.64 1115.45 E 0.77 ...... 1165.40 E 1.02 1215.00 E 0.19 1264.86 E 0,71 ..... 1314.52 E 0.36 1363.7~ E 0.01 lq12.79 'E'-- 0.24" '1461'7~ E O.1G 1510.56 E 0.26 1559.40 E-- 0.74'---1608.03 E 0,36 1656.20 E 0.16 1704.28 E-- 0.73 ..... 1751.89 E 0.13 1799.02 E 0.01 1846.19 E 0,86"--1893.59 E 0,69 1940.79 E 0.24 1987.66 E 0°33 ...... 203q.q9 E 0,13 2081.24 E 0.~3 212~.22 E 0,54 ..... 2175.15 E 0.01 2221.85 E 0.41 2268.37 E -- 3.99 ........2311.59 E 1,73 2351.11 E. 1.53 2390.10 N 8~9.95 E N ......... 902~'95 N N N N N NN N N N N N N N N N N N N N N N N N N 95A,36 E 1010.28 E --1064.8i E~ 1118.94 E 1172.42 E. · 1225.66 E 1278.4~ E 1~31.05 E 1383.56 E-- 1435.89 E 1488.26 E 1592,07 E 1643,64 E --1695,59--'E- 1747,93 E 18~0,3~ E 1852,05-E-- 1903,56 E 1955.61E 2oo7,62 E 2059,54 E 2111,72 E 2163,85 E 2215,71E 2267,~7 E 2319,71'E 2374.14 E 2~3o,88 E 125-'9 132_. 1402.23 1475.47 1549.03- 1622,04 1694.68 1767.02- 1838.70 1910.18 1981.52- 2052.60 2123.75 2254.77 2334.82 247t 2545.16 2614.95-' 2684.43 275~.14 2823.80 2893.3~ 2963.23 ~3033.05' 3102.51 5171.71 3239.4~ 330&.75 5375.55 MARATHON OIL COMPANY T.B,U, 0-29 MCARTHUR RIVER ALASKA SPERRY-SUN WELL SURVEYING'COMPANY ANCHORAGE, ALASKA COMPUTATION DATE SEPTEMBER 2" 1976 PAGE DATE OF suRVEy AUGUST 31, 1976 SURWEL GYROSCOPIC MULTISHOT SURVEY gOR NUMB'ER SU3'£'IG~O KELLY BUSHZNG ELEV. = 106.20 TRUE MEASURED VERTICAL 'DEPTH ................. DEPTH SUB-SEA VERTICAL --DEPTH' COURSE COURSE DOG-LEG TOTAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATEs DEG ......MIN ...... DEGREES ......... DEG/IO0 ........ NORTH/SOUTH ........... EAST/WEST VERTZCAL SECTION 6200 .......... 6300 ..... 6qO0 6500 .... 6600 6700 6800 ...... 6900 7000 7100 7200 7300 7400 .... 7500 .... 7600 7700 .... 7800--' 7900 8000 ...... 8100'--' 8200 8500 8400 .... 85O0 8600 8700'~ 88O0 8900 9000-- 9100 9200 4849.03 ~742.83 8919.69~'48i5;~9-- 4990.24 q88~.04 5060.~2 ~954.22 5130,6~' -502~.,3-- 5200.71 509~.51 52'70.89 516~.69 q5 20 N 57, 0 E 1,5~ 2~28.96 N 8~ .... q~N"-57;'"O 0,60 ...... 2~67.50 N ~5 ~2 N 57~ 0 0,79 2506,10 N ~5 19 N 58. 0 0.74 25~q.37 N ~5 .....30"--N"59~ .... 0 0,7~ ...... 2581.58 ~5 31 N 59, 0 "' 0.01 2618.32 N 45 20 N 60, 0 0.73 265~.q7 N 0.33 ...... 2690.15 N'-- 0.71 2725.36 M 0.51 2759.97 N 5340.98--"523~.78 ~5---'~0'--' 5q10.85 5~0q.65 5480.88 537~.68 5551;56"--54~5~16-- 5622.94 551G.74 5696.00 5589.80 5769..26' - 5665.06 5841.21 5735.01 5911.~2 5805.22 5981,07~'587~.87-- 6050.90 594~.70 6!21.6~ 6015.q~ 6!95.~5 6087.15 6265.28 6159.08 6537.02 6250.82 6408.15 -6301.95'~- 6~79.0~ 6372.8% 6550.0~% 6q~5.Sq 6621~89' -6515.69- 669~.48 6588.28 6766.98 6660.78 6858,87--67~2.67"-- 6910,25 680~.05 6981.9q 6875,7% N' 60, 0 ~5 ~2 N 61. 0 ~5 23 N 61. 0 ~5 ..... O'--N'"'61;-O q3 3~ N 60. 0 ~2 33 N 6,0. 0 --%3'--15--'N 60;"0 q~ ~3 N 60. 0 ~6 5 N 61. 0 ~5 --~7~-N" 60 ;"'0" ~5 ~8 '.'. - N 60. o .. ~ 8 'N 61, 0 44'--15--' -"N"G2,-"O ~3 ~5 ~3 20 ~'--20 .... ~ 55 N 62. 0 N 63, 0 N'63,-"0 N 63. 0 N 63, 0 N 6~,-0' N 6~. 0 N 63, 0 N'63, 0 · N 63. 0 E E E E E E E E E E E E E E E E E E E E E E E E 'E E E --'~,.--- 0.38 ..... 279~.36 N- " 1.59 2828.73 N 1.01 2862.87 N --0.69' 2896.91 1.~6 2931.63 N 1.54 2966.68 N 0.85 ....... 3002,01 -.;.. 0,18 '3037.80 N 1.81 0.70 ...... 0.50 1.07 0.18. 0.21 0.~1 1.19 0,2~ 0.79 .: 3072.60 N 3105.SG'N 313~.~7 N 3170.63 N ..... 3202.5~N 323~.5G N 3266.53 N 3297.56 N 5527.72 N 3558.~5'N 0,59 .... 3390.00 N 0.2~ 3~21.80 N ~3 49 N G~. 0 E 1.03 3~52.91 N 2~89.60 E 25~8-,9~ E 2608.38 E 2668.~5 E 2729.17 E-- 2790.32 E 2851.69 E 2913.46 E 2975.75 E 3038.1& E 3100.21E-- 31&0.97 E 3220.10 E 5279.05'"E-- 3339.18 E 3401.15 E . __ ~463.60 E 3525.59 E 3587.08 E 3~48.3~ E 3709.68 E 3771.~7 E 3a96.9~ E 3959.68 E '--'~021.91~E- q083.7~ E ~1q5.37 E 4207,30 E 4269.71E ~332.09 E 3515. 0 3587.2% 3658.30 37:29.2% 3800.25 3871.09 . $941.96 ~0'i2.98 4083.75 ~15~.09'- ~291.22 ~358.86 %~27.86 ~498.52 ~71i.00 4780.03- ~846.7~ ~917.55 -~986.87 5056.45 5125.90 5194.39' 5262.05 5329.86 5398.~2 5467.51 5536.17 MARATHON OIL COMPANY T.B,U, D-29 -"MCARTHUR-RIVER © SPERRY-SUN WELL .SURVEY%NG'.COMPANY' A N'~-R 0 R A'G E'~'--A'L-A SK A DATE OF SURVEY aUGUST COMPUTATION DATE SEPTEMBER-'-2'~'- 1976 ALASKA TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL INCLINATION '-DEPTH' DEPTH DEPTH--DEG ...... 9500 7054,~0 69q8.20 9400 ....... 7126';89 7020;69-- 9500' 7199.02 7092.82 9600 7271.05 7164.85 9700'" 9800 7415.75 7509.55 9900 7q88.93 7582°75 ----'10000' ' 7561~86 10100 7654.99 7528.79 10200 7708.19 7601.99 --'10~00'--7751.21 ~675~01-- 10q00 7S5~.9~ 7747.7~ .10500 7926o15 7819.95 '10600 7997,99~7891.79-- 10700 8069.55 79S~.~5 10770 8119.21 80i5.01 COURSE DOG-LES DIRECTION SEVERITY RECTA '- 'DEGREES'"T~ ......DEG/I'OO--'NORTH 55 :..::.. N 65, 0 E "'i.:'.:.'" 0 ':. N 6,5, 0 E .. 7' -N'65,-'0 50 N 65. 0 E 7 N 64, 0 E 0.51 0.~8 ..... 5515 0.09 5545 0.11 5574 O.OR ...... 560~ 0.~6 ~724 0.26 575~ 0.01 .... 578~ 0.85 0.41 0.I1 .... 5672 0,58 5901 1,55 5925 HORIZONTAL DISPLACEMENT = 6599.50 FEET AT NORTH, 5~ DEG, ~1 MIN. PAG= ~ ~1, 1976 SURWEL GYROSCOPIC MULTISHOT SURVE' dOB NU~RER--SUEJi6YiO KELLY RUSHING ELEV. = 106,20 FT. TOTAL NGULAR COORDINATES /SOUTH .......... EA'~T/(~EST'-- 5739.77 5608.00 5876~26 59~3.7~ 6010.75 6078.03 6145.09 6212.10 --6279.27 65~6.65 6414.47 --6~82.62 6551.07 6599.50 VERTICAL SECTTON' .12 N 4594.05 E 56 .52"N '4455~'9~'-'E'-- 56',~' .68 N ~518.19 E .10 N ,5~0.5~ E .55'N ~6~2,'95 E-- .61N ~704.~3 E .~8 N ~765.S8 E .47 N 4827.57-E-- .57 N ~@88.67 E .24 N ~9~9.91 E .19 N ...... 5011,31-E .75 N 5073.26 E .98 N 5135.98 E .57'N~5199,00' E °89 N 52~2o5! E .15 N 550&.83 E EAST AT MD = 10770 ~HE' CALCUCATION'-PRUCEDURES--AR'E--B-A'SED--ON-THE-USE-OF-THREE--DIMENSIONAL"-RADI .-..:~ · OS-'-UF--C'URVA TURE-'~-ME--~O[~. MARATHON OIL COMPANY T,B,U, D-29 © ........ '~' :./" .SPERRY-SUN WELL SURVEy1;NG COMPANY - /~Ni2'Fi 0 R A-6 ET'-Ai ' A S K A DATE OF SURVEY -MCARTHUR-RIVER ALASKA COMPUTATION DATE SEPTEMBER"'2'~'-1976 MEASURED '-DEPTH' TRUE VERTICAL DEPTH SUB-SEA VERTICAL DEPTH COURSE INCLINATION DEG MIN AUGUST 51~ 1976 SURWEL GYROSCOPIC MULTISHOT SURVE' dOB NUMBER SUS'~iG-rZO KELLY BUSHING ELEV. = 106.20 VERTICAL -- SECTTO~'i' 26';'89' 99.02 71,03 9500 7'0 .............. 9500 71 9600 72 9700--7343,01 9800 7q15.75 9900 7q88,93 --10000----7561~86 10100 765~.99 10200 7708.19 -10500' 7751,21 lOqO0 7855,94 · 10500 7926~13 '---10600 ~ 7997.99 10700 8069,55 10770 8119.21 6948.20 7020;'69- 7092.82 716q.85 7256;81-- 7309.55 7382.73 ?~55,"&6 7528.79 7601.99 2675~01--- 77q7.7~ 7819.9~ ~891179 7963,55 8013,01 HORIZONTAL DISPLACEMENT = COURSE DOG-LEG TOTAL DIRECTION SEVERITY RECTANGULAR COORDINATEs '-' DEGREE S-";'F ...... DE G/10 O'--NOR TH/S OUTH .......... E A'S T'/~E S T 0.51 0.48 ..... 3513. 0.09 3543. 4518.19 0.11 557q,.i0 4580.56 O.OB · 1,lA 5634.61 qTOq,63 0,~. i~:..''. ~66~,q8 q765,88 0,0i 0,56 572~.~7 q888,67 0,26 5754,2~ ~9q9,91 Oeql 58~2.98 N ' 5135.98 O,ll ..... 0,38 5901,89 N 5262,51 1.35 3923.15 N 5306.83 12 N ~$9~.05 E' 52'N ...... ~55;'9~"~ .... 68 N N N N. N N N , EG, 51 MIN. EAST AT MD = 10770 _56r 29 56',,., 5759.77 5808.00 5876~26 59t~5.74 6010.75 6078,03' 6~45,09 62~2.10 6279.27 63~6.65 6~1~.~7 &482~62 6551.07 43 18 ... N 6k. 0 E '~5 .... ~'7'N--6~'; .... O'E 43 5~ N 6~. 0 E ~ 0 N 6~, 0 E · ..: · '.:.. ~2 ~5 :.i'.':?;:.:!. N 6~o' 0 E · . ..*,., · ,, .. · ':'.' :' q3I0 ::.:'i..:!i~i.:. N 6~. 0 E ~3 ....I[-'N*'*"6~',-'O'*E ~2 ~9 N 6~o 0 E 5 N 6~o 0 E ...;:".!i ~ 3---' 6~-N*'-64: .... 0 "E · ~3 55 i'/.?:!;,i N 65.' 0 E --~4 .... 7-N*'-65,-0 E ~ 50 N 65, 0 E ~5 7 N 6~. 0 E · 6599.50 FEET AT NORTH MARATHON OIL COMPANY T.B,U, MCARTHUR'RIVER ALASKA SPERRY-SUN WELL SURVEY]~NG COMPANY ANCHORA'~E .~'---Ai~'ASK'A COMPUTATION DATE SEPTEMBER 2, 1976 ALASKA ......... PA$~. 5' DA~'E OF SURVEY AUGUST '31, :t976 SURWEL GYROSCOPIC MULTISHOT SURVEY ,JOR NUMBER SU3-3.6110 KELLY BUSHTNG ELEV, = 106o20 FT, REELY-'BUS~Z'~G ELEV° = 106.20 F'T'~''-- ! N T-E 'R-P'OE'~-T~'-~-A-L-I~ ~'~--:F-O"R--'E V'E ¢~'i"O"O-O--f ~'T"-~3-F"~ ~ ~"S'U RE D"" D E P T H-- TRUE SUB MEASURED ..... VERTICAL VERT DEPTH DEPTH DE ............... 0 OTO'O' i000 995.91 887 2000 1870.1~ 1763 .......... 50002596,'17~2~8~ ~000 5281,08 317q 5000 ~9~G.2G 3880 6000 '--'q705.52----~599 7000 5~0.85 550~ 8000 G~23.6~ GOZ5 ---~000 --'G83O..87---'G732 10000 75G1.86 7~55 10770 8~1¢.2~ 80~5 THE CALCULATION PROCEDURE -.SEA TOTAL ICAL R'EC-T~GUL-/~R' .... CO0'RD*ZN-ATE'S MD-;~TVD PTH NORTH/SOUTH EAST/WEST DIFFERENCE VER'TICAL CORRECTION .71 .gG .97 .88 .06 .65 .G7 .6G . .01 b";'o'o o ;'o o ........... o; o'o 56.18 N ~2,25 E 6,08 ~15.28 N ~29.51 E 129.83 916.88"N 797.36 E q05.82 lq12.79 N 1331.05 E 718.91 1893.59 N 1852.05 E ~013.75 2351,11 N 237q.lq E'--" ..... 129q.q7 73 E 3589.1q 08 E 1878.35 30 E" 2161.12 37 E 2q38.13 83 E 2650.78 2725.36 N 2975. 3072.60 N -.- ,3587. 3390,00"N'--~207. 369~,q7 N q827. 392~.1~ N 5506. 123. 273, 315. 29~, 280° 29q, 289. 282. 277. 212. _ S ARE BASED ON THE USE OF THREE DIMENSIONAL RADIUS OF C 08 7~ 99 O9 81 7~ 6,7' 20' 77 O1 6q IJRVATURE METHOD, MARATHON OIL 'COMPANY T,B,U, D-29 MCARTHUR RIVER ALASKA 0 ': .' SPERRY-SUN WELL' SURVEYING COMPANY ' .~""!' ANCHORAGE'; .... A'L'A'SK'A · COMPUTATION DATE SEPTEMBER' ':~ ,- 4' 1976. INTERPOLATED VALUES FOR EVEN · ' PAGE DATE O~ SURVEY AUGUST 31, [976 SURUEL GYROSCOPIC MULTISHOT SURVEY OOB NUMBER $U3;~161-i0 KELLY BUSHING ELEV. = 106.20 FT. 100 FEET OF SUB'SEA DEPTH T ROE S U B'-TS E'A MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH 0 6 106-'-- 206 506 5O6 606 70 G 909 ..... 1012 - 1116 1221 1551 ----1667 '-- 1788 - 0.00 -106.20 6.19 -100.00 106,!9-- 0,00 206.19 100.00 306.20 200.00 406.20--300;00 506..20 qO0.O0 606.20 500.00 --70G.20~'600,00 806,20 700.00 9'06.20 800.00 1006;20 .... 900,00 1106.20 1000.00 1206.20 1100.00 1306.20'--'1200.00 lq06.20 1300,00 1506.19 lqO0.O0 1606~19 1500.00 1706.20 1600.00 RECTANGULAR COORDINATES MD-TVD NORTH/SOUTH EAST/WEST DIFFERENCE 0,00 0,00 0,00 0,00 0';31 N .... .:..: · O,'06-'W 0,93 U'iii":':.!i;i;:.. 0,22 1.86 0.37 2,95 N 0.4q ~,08 N 0,61 6,09 N 0,35 I3,19'N ..>~..'... ;. 6,18 25.77 N , ........ 58.52"N 79,95 N 6'~ 19 ' :~":':i 13q.30 211.9q N ".:. 166.45 258.93"N 20~.16 312,05 N 2~5o19 E W W 0 -0 0 0 0 0 0 0 1 3 6 10 15 22 32 ~5 61 82 VERTICAL. · CORRECTION ,00 o00 ,00 ~ · , . o00 ,00 '. ..... . ,0~ .02 .05 ,52 ,78 .32 ,5T ,67 , ,31 '. · ,39 ~0,00 02'00 0,00 0,00 0,00 0,00 0,03 O,g7 1.35 1,90 2;g7 3,85 5.25 7,09 9,6~ 12.83 16.4~ 20,80 MARATHON O~L'COMPANY T.B,U, D-29 MCARTHUR'RIV£R ALASKA © . SPEERY-SUN WELL SURVEYING COMPANY COMPUTATION DATE SEPTEMBER -2; 1976 INTERPOLATED VALUES FOR EVEN 100 FEET OF DATE O~ SURVEY AUGUST 31, 1976 SURWEL GYROSCOPIC MULTISHOT SURVEY dOB NUMRER SU3;'16110 KELLY BUSHING ELEV, '= 106.20 SUB'SEA DEPTH MEASUR DEPTH 19 2O 23 24 25 27 28 40 ED TRUE VERTICAL DEPTH ~'U-B-;'~'E A T'D'T A L VERTICAL RECTANGULAR COORDINATES MD DEPTH NORTH/SOUTH EAST/NEST DIFF 15 1806.20 48 1906.20 83---2006.20 '" 19 2106.20 56 2206.20 95 ...... 2306.20 31 2406.20 71 2506.20 1~- 2G06.20-- 58 2708.20 Gq 2806,20 55 .... O0 5006.20 ~7 5106.20 92---5206.20' 56 ~06.20 79 5406.20 22~506,20 G~ ~606.20 1700.00 1800.00 '1900-.'00 2000.00 2100.00 -2200.00 2500.00 2400.00 2500,00' 2600.00 2700.00 28OO°00 2900.00 5000.00 3100,00 ~200.00 ~500.00 3~00~00 $500.00 -TVD ERENCE VERTICAL CORRFCTION ., · - 1 1 1 1 1 572,83 N 439.80 N 550.05 . 510.30 N ."'. ~07.20 581.98 N ~:',....':... ~65.25 65~,82 N " .... 52~,~8 725.29 N-- 588.85 787,91 N 659.06 85~.77 N 750.76 92~.90 .... N--..----'~ '804.88 994,79 N"."' '""" 880.91 .. 067,60 N...'." 958.99 142,25'N~1059,16 215.q2 N 1119.~0 2~8.55 N 1197,82 559,90 N ":' 127~.$3 ~0,5~ N .'.,".'.'1~50.09 500,57 N '".'i I~25.18 570;5~ N--1500.22 659.27 N 1575,92 E .. E E E E E 'E E E 109.36 lql.97 177,02 215,07 250.23 287.51 325.7~ ~65,78 408,17 '.""i,'."' .... ' 452.~I ' ~98,69 .... ' 5~7o02 59~,6~ 641°27 E.... 685.99 "... E '!';i-,.i ~i'" 729.97"..' ,"".:.: .':.. E "'. ' 775.29 ..'""~"." E 816,57 E 858.5~ 26.96 32.61 35.O4 57,16 57.27 38,25 q0o04 42o58 ~6,28 ~8,52 ~7~62 ~6o62 ~q.71 ~5.98 ~5.27 ~1,97 MARATHON OZL COMPANY T,B.U. r3-29 MCARTHUR RIVER ALASKA SPERRY-SUN WELL SURVEYING 'COMPANY AN~'HOR'AGE, .... ALASKA ................ COMPUTATIOM DATE SEPTEMBER 2, 1976 · PAGE, 8' DATE OF SURVEY ~UGUST $[~ [976 SURWEL RYROgCOP~ MULTISHOT SURVEY dO~ NUMRER SU3=16110 KELLY ~NTERPOLATED VALUES FOR EVEN 100 FEET OF SUB'SEA DEPTH MEASURED DEPTH 4605 4746 ......... 4887-~ 5027 5i67 ....... 5307 5447. 5588 5727 5865 6000 61~9 6280 6~22 ..... 6565 6707 6850 ~-6995 .... 71~6 TRUE VERTICAL VERTICAL DEPTH DEPTH TO TA"E- RECTANGULAR COORDINATES MD'TVD VERT~CA NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTI 3706.20 3600.00 3806.20 3700.00 3906,20 ..... 3800.00 q006.20 3900.00 qi06.20 4000.00 --4206,20--~4100.00- 4306.20 ~200.00 g~06.20 ~300.00 - *~506,20' '4400.00 8606,20 4500.00 4706,20 gCO0.O0 ---4806,,20------4700,00 ~906.20 4800.00. 5006.20 ~900.00 ---'5106.19---5000.00 5206.20 5100.00 5306.19 5200,00 ,5g06.20'~-5300.00 5506,20 5400,00 1707, 1773. i8~0, 1906. 1972~ 2o~8, 2103. 2169. --225%, 2297, 2351. 2~05, 2460. 251~, 2568~ 2621. 2672. 272~. 2772~ O~ N 16 82 N 17 32 N 17 86 N 18 50 N 19 15"N 20 56 N 20 65 N 21 85-N--'--'22 50 N 23 ~7 N 23 21 N 25 95 N 26 77 N 27 20 N' 27 35 N 28 05 N 29 ~0 N 30 46.59 E 899,51 19.9~ E 9~0.37 93.80 E 981,36 66,29 E 1021.66 38.78 E 1061.55 11.67 E ..... 1101.60 8~.33 E 11~1.46 57,74 E 1182,02 30,15 E ...... ~221.6~ 01.65 E 1259.65 7~.65 E 1294.72 53.59 E ...... 1335.08 37.72 E 137~.79 22.01 E 1416.57 07,86 E ..' 1458,94 95,10 E '"' 1501,6;5 82.6~ E 1544.04 71,56 E ....1587,14, 60,59 E 1629,83 ~0, 40, ~0, 59. 40, ~0. 57, ~5o 58, ~2, 42, 42, ~2, L ON ~' 96 86 98 29 87 07 85 56 62 99 08 :56' 71 78 68 ql 09 69 MARATHON OIL COMPANY T,B.U. D-29 ' -MCARTHUR RIVER ALASKA .. SPERRY-SUN WELL SURVEYING COMPANY ANCHORAGE~ ALASKA COMPUTATION DATE SEPTEMBER 2;' 1976' -- PAGE DATE OF SURVEY /~U~UST .~1~ 1976 SURWEL GYROSCOP. IC MULTISHOT SURVE --dOB NUMBER SU3;16i~0' '- KELLY RUSHINC~ ELEV. = 106.20 FT, INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB,~SEA DEPTH MEASURED DEPTH YRO]~ VERTICAL .DEPTH SU B-JS- E' A T ~ 'T A L VERTICAL RECTANGULAR COORDINATES MD-TVD DEPTH NORTH/SOUTH EAST/WEST DIFFERENCE 7276 5606.20 5500.00 74l$ 5706.20 5600.00 7550 5806.20~5700',00-- 76~2 5906.20 5800,00 7855 6006.20 5900,00 7978'---- 6106o206000','00-- 8117 6206.20 6100.00 8256 6506.20 6200.00 8~97 6406,20 ---G$O0.O0 8558 6506,20 6400.00 8678 . 6606.20 6500.00 --8816-- '6706.20 6600~00-- 895~ 6806.20 6700.00 9094 6906.20 6800.00 92~5' - 7006.20~--6900.00 ~71 7106,20' 7000.00 9509 7206.20 7:.00.00 96~8---~7~06.20 '" 7200.00 9786 7406.20 7500.00 2820,77 N 31q7 2867.55 N ~228 291~i~7 N 5309 2964,05 N 5596 501~.8~ N 3485 3065,~3 N--3575 3111.75 N 3659 5156,8~ N 57q4 5246.88 N '~ 5921 350~.62 3588,98 3650.7~ 3291,01 N 3332,56'"N-- ~575,55 N 5~19,99 N 5463.12 N N N 4008 4093 ~178 426.6 --'q353 ~q~8 452~ 4611 ~696 .18 .20 .85 .98 ,59 .45 .37 ,11 ,48 .90 ,15 .02 .59 .08 .69 E E E E E E E E E E E__. E E E E E E E 1670.68 1707.63 ...... 174,.6~ 1786.27 1829.72 1872.27 1911.75 1950.55 1~91.0~ 20~2.18 2072.12 2109.90 21~8.1~ 2188,11 2227.~2 2265.1~ 2303.7~ 25~2~67 2~80.79 VERTicAL CORRECTION 40.85 36.9~ 37.01 41.62 45.4~ ~2.55 39.46 38.81 ~0,~9 q1,14 57.77 38,2~ 39.9~ ~7,71 ~8,61 MARATHON OiL'COMPANY T,B,U, "MCARTHUR RIVER ALASKA SPERRY"SUN WELL SURVEYING COMPANY ' PAGe, 10 A Nt-~'O R A-G E ~-' A l:A'S KA-- DATE OF SURVEY AU6UST 31, 1976 COMPUTATION DATE SURWEL GYROSCOPIC MULTISHOT SURVEY SEPTEMBER '2~" 197'6 dOB NUMBER' SU3~i6~'~0 KELLY BUgHING ELEV, = 106,20 FT, . , , ,. INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB'SEA DEPTH ~FRbE MEASURED VERTICAL DEPTH DEPTH SU'b-;;SEA TOTAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEPTH NORTH/SOUTH E_AS..~._/~_E_...ST DIF~_ERENCE',_ CORRECTION 9925 7506,20 10060 7608.20 ..... 1,0197 7706,20 1033q 7806.20 10q72 7906.20 106118006,20 10751 8106.20 10770 8119,21 7~00,00 3671,58 N ~780,~3 E 2~17,~6 7500.00 3712,67 N ~864,69 E 2~5~,53 37,07 7600~00-- 3753.q2 N ~9~8,2q E ...... 2~91.07 36.53 7700.00 579~,q~ N 5032,32 E 2528,01 36,9~ 7800.00 ~83q,8~ N 5118.5q E 2566.09 "'. 38.07 - 7900,00 3875,73'-'N '520~,21 E 2605,22 39,1~ 8000.00 ~9~7,q0 N 5295,09 E 26'5.35 qOel2 8013.01 3923,13 N 5306.83 E 2650.78 THE CALCULATION THE NEAREST PROCEDURES 20 FOOT MD USE A LINEAR INTERPOLATION BETWEEN (FRO~ RADIUS OF CURVATURE) POINTS .© FOR o T.:j,U. D-29 ;'lC A.,'< T]-!UR RIVER ........ ALASKA SEP, 22 !'-)76 ~-~ .... , .', ............................ · ....... · .............. VERTICAl. SECTION CO;-;PUTED ALONG SPERRY-SUN WELL SUItVEYING COMPANY RECORD OF SURVEY ............... TRUE .... . .............. ?iNCLiNATION .... DZREC'rZON"DOG-LEG ' ...................... MEARURED VERTICAL SUB-SEA SEVERT_TY VERTICAL ..... DEPTH .......... DEPTH DEPTH ....... OE~. MIN .......... .BEG i'IIN... DEG/iO0 ..... SECTIO.N .. SU5-16118 - F~'E C-T A~,~ 60-L-A ~ ..... 600RDIN^TES O. 0.00 -106.20 ORIGIN AT KBE 100. 99.99' -6.20. 0'20 N 12, 200, ~'99.99 95.79 0 25 N 16. 0 W 0,00 0,22 0 W 0,05 0.45- 0.00 N 0,56 N · '--'---i. 21 '"N 0.00~ ~00. 299,98 195,78 U ~0 N qO0, ~99.98 29~o78 0 56 N 2, 500, ~99.97 ~9~.77 0 ~2 N 1~, 6O 7O 8O '-)0 100 110 12'0 150 140 O, 599,92 q9~'.72 ............... Z O, 698,96 592,76 7 O. 797.3~ 6~1,1~ 10 58 N ~'~0, 20 N qO, O. 0 W 0.29 0.98 O"-W .......0.07 .... ; ..... ' .......... 1.55 0 W 0.15 !,99. o .... E ..... .-'" 1 ,.~ 5 ................... ~" 98 0 E 6.15 18,$~ 0 E 2.36 35,62 895,.30 789,10 11 :55 N q'O, 0 E .992,35 88G,!.~ 1'1' 0 N [}0, 0 E ~o~8.19 ......... ~81.9~ ........ 1~ '~2 ............. ~, ~o, o E 2.~6 N ~,ql N ~.60 N O~ ._..1182.86 1076.66 18 t}8 N 39, O, 1~75e81 1169.61 21 38 . N ~8. O. 1566.66' 1260,~6 2~ ~2 N ~8. 7.17 -N 17.78 N 51.52 N 1.2~ 5~,96 q6.91 N 2.L~l 78.27 65.~~} N 2°55 105,69 87.2q N 0 E ............ 2.28 ............... 156.59 ' 0 E 2.85 171.7{~ 0 E 3~06 211.59 112.28 N 1~1.55 N 17q.26 N 0.~2 ;~ - O.q6 ~ 0,73 ~-, 1.i2 E 10.05 E 21.56 E 3q.47 50.02 68.51 88.59 137.( 150 160 170 180 190 200 O, 1455.16 15~8,96 27 ~5 N 58, O. 15~I.25 1~35.05 .50 35 1'4 '-58. O: ._ 162~.96 1518,76 :53 10 N ~8, O. 1705.4~ . 1599.2~ 36 25 O. 1782.50 1676.50 59:55 N 39. O. .....1857,36 ........ 1751,16' * .... ql' 32 .......... N o E .......... S.o5 .......... 255.99 0 E 2.83 ~Oq,51 .0. E .... 2.58 356,68 0 E' 3.29 413,59 0 E 5.16 0 E 2.05 558,56 210;95 [t 165.68 251.05 N '- 197.00 29~,16 N 250.68 5~0.29 N 263.04 :589.81N 508.14 qqO.60 N 550.76 210 220 250 O, 193!.~;2 1825.22 ~}2 1:5 N 59. 0 2005 29 1399.09 ~2 23 N 59 O, 2.078.~ 1972,24 q2 59 N 59. 0 E 0.95 602.98 0 E 0,16 667.61 0 E 0.60 732.97 t~92.82 N 393,05 5qS,2i"N ......... 598,19 N q78'58 :-iA~,A'iQH OIL COFiPAhY T,tJoU, 0-29 i-~C;,RTHUR RIVER ': ' _. _ ALASKA .................. PAG02 .SEP, 22 1';;'0 $1JF~VEY VERTICAL S[{CTION C3";~:'U~ED AL. OMG CLOSU!',E SPERRY-SUN WELl. SURVEYING. COMPANY RECORD OF SURVEY ................... TRUE .......... I~C'L!NATIOM ...... DIRECTION HEARUnED VERTICAL SUB-SEA . DEPTH DEPTH ....... DEPTH ....... DEG..MIN ........... DEG 2400. 2151.28 20¢;5.08 q3 15 N 39.'0 E 2500. 222~.0~ 2117~8~ ~;5' 19 N ~1. 0 E 2600, .......2296,97 ...... 2190,77 .......... ~ 10 .................... N"qS, 0 E 2700, 236~.91 2262,71 2800, 2q~;0.~9 255%,19 2~00, 2511.00 2~0~.80 DOG-LEG ................................ ~ECTANGULAR ...... SEVERITY VERTICAL' .COORDINATES EG/IO0 ....... S- CT. ION ........................................ 0,26 . 798.66 651..~ff N 1.37 865.07 70~o22 N ~79 ........ 932.69'-' .... '7t~9.00 N o N 47. 0 E 1.o8 ~; 22 .............. N'~7. 0 E ....... ~5 5 N 47, 0 E 0.71 ........................................... ~000, 2580,75 2t~7t~,SO t~5 ~5 N t~7, 0 E .' · 3100. 2650,02 2543.82 · 46 11 N 47, 0 E 0,~3 ~200, 2718.60 2612.~0 ~6 ~2 N 47. 0 E ...... 0,51 .~300. 2786.50 2680.58 ~7 10 N qT. 0 E 0.~6 3qO0. 2653.7~ 27z~7,5~ ..... q7 z~9 N ~}7. 0 E .... O,G~ 3500, ..... 2921,17 .... 281~,97 ~}7'~6 ....... N '~8, O E 0,77. U600, 2909.51 2885,31 46 5~ N q7. 0 E ._.. 1.02 ~700, ..... 3057,61-'-.2951.~1 .... %7 5 ............. N q7. 0 E 0%19 ~00. ~126.61 3020.%1 ~6 22 N ~7, 0 E 0.71 .... 5196.08----3069,88 ......... ~6'0 ........... N 'q7,'O E ...... 0.36 3265,52 3159.32 ~G 1 N ~7. 0 E 0.01 3535.28 3229.08 ..... qb ~6 ........... N. ~7. 0 E..... 0.2% · . q5 56 N 47. 0 E ' 0.16 q5 52 N qT. 0 E 0,26 ~5 7 ...... N ~7, 0 E 0.7~; 5~05.25 5299.05 5q7~ 88 3368 e 35~5.t~5 3q39,25 ~t~ 45 N 47. 0 E 0,56 z.~5 55 DJ q7. I] E 0,15 4~ '~2 N ~3. 0 E 0.73 - '5900..' qO00, ~100. . .- ~;200. ~300. - . qq O0. 4500. q' O rJ 0 , ~700. 5616.47 3510,27 5758,36 3652.16 521.50 ~ 566.51 ........ 617,5 i '- 1001.59 1070.7~ 11~0,77 796.37 N 668.15 E 8~;~.06- N ............. 719.29 E 892.35 N 771.08 E 1211.61 1282.97 135~,9~ .......... '..]41.21' 1,1 ......... 82:5.47 E 990.'~2 N 876.2q.. E . 10~-~0,05 N. 929,q6 £ .. 1~27,~t6 1090.06 N 983.10 E- 1500.7~' 11%0.60 N 1037.29 E. 1573.95 1190.01"N ..... 1092.17 E _. 1718.57 1790,15 1259,80 N 11~5.55 E 1289,7~ N ..... 1199,11 ~-~ 1559,10 N 1252.0Y 1861.28 ' "1388.16 N ..... 150~.66 E 1932.[~ lq57.23 N 1357.28 E 2003.~0 lZ~86.10 N .... 1~}09.68 E 153~.83 N 1~61.9:~ E 1583.77 N 151%.q3 E 1652,10"N. 1566.25 E 2073,96 22!5.01 22&~.65 1680.11 N .... 1617.75 E 23'3~,q6 1728.27 I4 1669.37 E 2~2~.19 1775.5~ N 1721,65 E ,',,~, Oi,l Oluur,,"~.i,~'";'"" ' ~''''', .............. · -I.3.g. 0-29 SEP, 22 1.976 SUIIVEY ;-iC,~RTHUR RIVER : ' .......................................................... _.. .................................. VERTICAL,SECTION COMPUTED ALONG CLOcJi,,= ALASKA SPERRY-SUN WELL SURVEYING COMPANY ' SU5-16118 REARURED DEPTH · . RECORD OF SURVEY TRuE ........... ~NC'L'I~T'~O~ ...... DIRECTION' DOG-LEG RECTANGULAR , , VERTICAL SUB-SEA . SEVERITY VERTICAL , COORDINATES ....... OEPT~ .......... DEPTH .......... OEG...MIN ............. DEG_~I,N ......... DEG/IO0 ....... SECTION · ........................ ~600, 4900. 5000, 3829.27 3723,07 5900.21 3794,0~ 3971,76 3865,56 · ' 44 50 N 48, 0 E . O. 1~ 2494,09 1822,51 N 177~. 04~ tl,'4 t~9 N 48. 0 E .... 0.01 2565.97 1869.67 N 1826.,~ ............ q~ .... 19 ............ N ~7, 0 E .... 0.86 ....... 265~,06 ....... ~917.52"N----1077':~,-~' 5100, 4043.29 4114 51 5200, . 5300, ~186.1~ 0 E 0 E. 5400', 4257'.61 4151,41 5500, 432G.55 4222.35 4400 16 4293 96 5600? .... , ...... . .. t}q. 49 N t~8, 0 E t4q, 16 N 48, 0 E 5700. ~471,79 4365.59 5S00, 4503.92 . 4437,72 .... 4618 55 4512,35 5900, . , 44 15 N t~8. 0 E 4~ 50 N 48, 0 E ....... 41 44 .............. ~' 55, 0 E 0.69' 2702.34 1964.08 N 1929.45 E 0,25 : ...... "2771.95 2011.05"N 1981,61E 0.55 28t}1,11 2057.74 N 2053.47 E 0,13 2910.45 2!04.5t~-'N 2085.45 E 0.45 2980.35 2151.70 N 2137.83 E- 0.55 3049,53 2198.41N' 2189,70 E 0,01 3118.70 2245.10 N 2241.56 0.41 3187,36 2291,4t~ N 2293.02 3.99 ..... 3253.87 ...... 2331.50 N ..... 2346,19 E 6000~__.. q691,88 .... 6100, 4765.57 6200, 4833.87 6300, ~90~+,91 6~+00, q974,96 6500,,._50%5.28 4585.68 42 50 N 55. 0 E 4657.37 44 12 N 56,. 0 E 4727,67 ~5 20 N 57, 0 E . ---'~798,7i ..... 44 44 ........... N 57. O'*E ...... 4868.76 45 32 N 57. 0 E 4939.08 45 19 N 58, 0 E 1,73 ... 3321.85 2370.50 N 2401.88,,[ · · 1.53 ~391 56 2'~09 48 N 2459, 1.SS 34-62.66 2448.22 N 2519, 0,60' 3533.02 2486.55-N-" .... 2578.35 0,80 3604.36 2525,42 N 2638.20 .0.7~ ........ 3675,40 ___2563.10 [4 .... 2698,50 6600, 5115,37 6700, 5185.44 6500. ~.74 5009,17 ~}b 30 [,1 59, 0 E 5079.2~F 45 31 N 59, 0 E 5149,54 45 20 N 60, 0 E 0,73 3746,59 2599,83 H 2759,63 E 0.01 3817,80 2636,58 N 2020.79 E 0.73 ......... 3886.71 .... 2672.14 N ..... 2382.58. E 6000. 5325.62 ... 7000, 5395,46 7100, 5't65.70 5219.q2 45 qO N 60. 0 E 5259.26 ........ 45 q2 ['1 61, 0 E 5359.50 45 23 N 61, 0 E 0,33 3960.02 2'/07.90 N' 2944.33 E 0,71 ..........q051.2g ...... 27q2.GO"N .... ,5006.92 E 0.31 4102.12 27'/7.11 N 3069.15 E ~:&:-' ON'~IL CO~iRANY T.j ,8% 0-29 ;":CARTt-IUR, RIVER._= .......................... ALASKA StEP., 2.2 1075 ' SURVEY ['.':\'rE VERTICAL SECTION CGr-iPUTED ALONG CLOSURE ............... -'rRiuE MEARURED VERTICAL DEPTH OEPTH 7200. 7300, 7~00, SPERRY-SUN WELL SURVEYING COaPANY RECORD OF SURVEY .... iNCtJINATION DIRECTION" 'DOG-LE SUB-SEA SEV RZ ........ DEPTH ....... BEG ..MIN .................. OEG MIN .... DEG/ 5536.41 5~30,21 · ~5 0 N 61, 0 E 0.58 5608.87 5502,67 4.¢ 3~ N 60, 0 E 1.59 5682.55'--5576.33 ......... ~2-33 N GOo"O"E ....... SU~-16118 · G "' ..................... ~ ........ ~ RECTX'NGOEAR TY .VERTICAL COORDINATES 0 ..... SECTION ..- . t~172,51 42~1.22 1.01 ............ 4303.63 2811,39 N 28t~5,85 N · 2879.66 M ....... 3190, ~249, 7500, 7600. 7700. 5755.37 56~9.17 5826,t~3 ..... 5720°23 5895.79 5789.59 60. O'E 0.70 60. 0 E i.q, 6 61. 0 E 1.5~; 4376,9~ ~518,80 2913.92 N 3308.61 E .. 29~9.10 N 3369.55 E 2984,03 N 3432,55 E 7800. 7900, 8000, '~-5985.7~ .... 5859.5~ ........ ~5'37 .......... N' 60,'" 6035.45 5929~25 ~5 ~8 N 60. 6107.25 6001.05 z~t[ 8 N 61. 0 E ~..0.85 0 E ' 0.18 0 E 1.81 ~590. q661. 4730. O5 52 83 ...... 3019.76'-~ ....... 3055.61 N 3556.53 E' 3089,36 N $617.~3 a · 8100. 8200. 8500. 6178.86 6072.66 44 15 N 62. 6251,09 616q,89 43 45 N 62. '--6322.3~ ..... 6216.1~ .......... '~'3~ ........... N 6~. O.E 0.70 t~800, 0 E 0.~9 4868. 0 E ...... 1,07 ........ z~938. 17 3122.12 N 3679.04 88 3!5~.59 ri 37~0.10 q6 ..... 3186,q5 N .... 3802.63 8400. 6593.35 6287,15 f}~ ~5 N 63. 8500. ...... 6'~64,11 .... 6357,91 ........ '~q'58 ......... N'63, 8600. ·6535.37' 6429.!7 44 33 f,l 63. 0 E 0,18 0 E 0,21 0 E 0.41 5008, 5078. .5147. 26 33 88 3218.~1N 5865.35 3250.q9 N 3928.3~ 3282.5~ N 3990,8- 8700. ....... 6607'81 6501.61 ........... 43"35 ........... N 6~"" 0 8800, ' 6680.5~ 657~.3~ ~5 20 Fl 6t~. 0 8900. 6752.80 6645.60 ~3 t~t~ N 63. 0 'E ......1..i9 ........ 52i6. E 0.25 5283. E 0.79 5552. 9000. 682~.33 . 6718.1~ 44 20 N 63, 0 E 9100. 6895.55 6789.35 qq 35 N 63. 0 E 9200, ..... 6967.71 ..... 6381.51 ....... q~ t~9 ........... N 6~, O'E 0.59 0.25 1.03 5-'~21. 5t~91. 5559, 07 95 q9 78 ---5312.56'N .... q052.79 E 33¢~2,6t~ N 4114.47 E 337q.03 N q176.07 E · 5405.76 N t~238,33 E 5~37.62 N 4500.88 E 3qG7,97' N 4363.10 E ':3300. 70-'~0.z~9 693~.29 q5 18 N 6~. 0 E 9'2-00. 718t~.76 7078,56 q5 53 ILl 6t.~. 0 E 0.51 O.q3 0.!0 5627. 576t;, 69. 69 ,,,",i,'./,,;'J 0IL CO,',PA'If T.D,U. D-29' .SEP0 22 VERTICAL SECTION [;CAP, THUR RIVER _, ...................... .' . ............ ALAS;CA ' · .................. MEARURED VERTICAL DEPTH OEPTH l~"/'., o SURVEY O,\T," CO[i,~>UTED ALUNG ... SPERRY-SUN WELL SURVEYING c.U. MPANY , . RECORD OF SURVEY · ............. INCLINATION ..... OIt~ECTION DOG-LEG SUB-SEA SEVERITY VERTICAL OEPYH DEG _.MIN ......... DEG .MIN .... DEG/IO0 ..... SECTION 9600. 72,56.69 7150.~9 9700, 732~.73 722~,5~ ~ 55 N 6~.. 9600° 7~02,16 7295,96 z~2 ~5 N 6~. 9900. 7~;75.10 7368.90 ~;3 10 N..6ff° i0000, 75~8.01 7q~1.81 ~3 11 N 6~. 10!00, 762_1.37 7515,17 !0200, 7G94.~0 758G,20 10300, 7767.~2 7661,22 !0~00.. 7~9.85 773J.65 0 E 0,11 0 E 0.08 0 E 1,16 10500. 7911.79 !OGO0. 7~83.58 !OYO0, '605N,91 SU~-I&llB . o [ 0 E 0,01 0 E 0.36 ........... ~{ECTANGULAR ................ COORDINATES 5833.~0 5589,21N ~611,6B ~ 5902.00 ~619.62 N ~67~.0~ 5969,1q" ...... 56';9.~7 N ........ ~755, 6036.~1 ~679.~6 N 4796.52 E 610~,~9 ...... 5709.56'-N ...... 4058.02 E 61.71.72 3739.16 N q9!9,1I E 0 E ...... '7 0.26 ........ 6239.28 0 E ' 0.01 6306.86 0 E 0.85 637'~,86 7805,59 ~;~ 0 N 65° 0 'E 7877,~8 4~ 7 N 65. 0.E ...... 79,~8.71 ~-50 ............. N 65. 0 E 10~00, 10900, 11000. 0.41 0,11 6512.0~ 0.38 ......... 6581.17 6125,51 8019,31 q5 5 N 6~. 0 E ...... 0.91 .8196.39 ...8090,19 .......... 4~ 52 ................ N'63, 0 E 8268.~2 8162.22 ~3 55 N 63. 0 E 0.95 825~,58 ....... t~5'39 .......... N'64. 8308.60 42 15 N 65. 8382.92 42 0 N 65. 11100, ] ........ 83q0' 78 11200, - 8414.00 11"00 8~89 12 q2 22. N 65. 0 E O.7ff 0 E 1.55 0 E. 0,2~ 0 E 0.36 O.E 0.~1 0 E 1.16 11~00. 8563.00 8~56.80 65'. ., · 66. 6651,22 6721.16 6769.93 11500. 865~.39 8530.19 *;2 ~}7 11600. ..... 8710.90 ..... 8604.70 ......... ~1 50 ql 33 N 66, ~1 SO ['l 66. ~2 5 N 65. 6658.'20 6c.2t~ 52 6990.5~ 7056.99 7123.99 ' 7169.57 0 E 0.28 725"-~ · 60 O'E' 0.0~ ..... 7319.°D-' 0 .E 0.88 7386,06 ~1700. 8785.7~ ._ . i!°00,,.~ 8060 .6~ ll'}O0. 693~.$5. 882;3.65 3769.10 N .......... 4980.50 E 3799.05 N 5041.92 E 5828.19 N, 510~.~0 E 5857.55 N 5167.55 E 5656.96 N 5250.~;~ E 3916,59 N' -5293,97 E 39t~7.63 N 5357.62 ...... 3979.66 N ...... 5z~20.47 ~ :~011.15 N 5g~2.2- .... 4041,~0 N ..... 5544.31 q069.82 N 5605.25 ~095.10 N 5665.89 ........ ~126,58 N 5726.97 ~].55.28 N 5788.53 4182.41-N .... 58~9,q6 q209.$9 N 5910.05 E ~,236.3~'-N ..... 5970.58 E ~2¢-:~ GG l'J 6031.32 E ToO.U, 0-2--~ F;CF, P,~ HUR__R ~ VER ...... :.'. ................................. 'i .... '_' ........... ..... '.. ............ ALASKA SEP. 22 ~.S"/:'~ SURVEY VERTICAL SECTiOH :"" JG C,.,;F, UTED ALO~ CLOSULC SPERRY-SUN WELL SURVEYING COMPANY SU3-~61~8 , RECORD OF SURVEY ....................... 'TROi~ ............................... ~ NCL ]~N'AT ]~'oN ....... o z REC ~ ~'~,[ARURFO V[RT~C^L SUB-S~^ UEPTH DEPTH DEPTH DEG HIN DEG M ION IN 'DOG-L~$ ................................ ~'ECTAr:,ISULXR ..................... . SEVERITY VERTICAL COORDINATES DEG/IO0 SECTION 12000. 9008.5~ 8902.3L~ L[2 52 N 65. 0 E 12100. 9082.t~7' 8976.27 ~2 20 ......... N 6ti. 0 E .... 12200, ....... ~157,07 9050,87 .......... ~ ~5 N 65, 0 E 12Y00, $222.10 9125.90 ~1 23 ...........N 64. O, E 12qO0. ....... 9307.76 .... 9201.56 ....... qO 50 N 63, 0 E 12500. 9383.33 9277.1~ ~0 55 N 63, 0 E 0.~5 7~52.7~ ~1295.25 N 6092,.55~ 0,70 7519,~5 ~322,76 N 615~,) , 0.88 ........ 7585.03" ""~S50.90 N .......... 6213.k_ 0.75 ........ ,7650.zt2 ... ......~379.88 N.._ .... 6272.89 E 0,85 7715,25 4t~09,56 N 6531.15 E 0,08 7700,~9 ~}59.50 N 6389,51E 12800' 9t~50.23 ..... 9352'~3 .... ~tl--50 N" 63.'0' E .... /0.50 7G,~5.8~ ~qG9.38 N ......... 64q8.55 12700, 9532.15 9t~25,95 ~2 20 N 63, 0 E 0.83 7912,65 t~99,95 DJ 6508.55 12800, 9605,09 9~98,89 ~5 10 N 62, 0 E 1,07 7980.63 t}532,07 N . 65&8.95 12900, 9677.12 9570,92 .45 55 N 62, 0 E 0.7~ 80~9.55 656~;.63 N 6630.20 E' 13000, 97.q8,30 9642,10 ~ 37 N 61, 0 E 0,98 8119.q7 .. ~598',68 N. .... 6691.65 15050, .... 9783,71 ..... 9677 51 ....... qq.55 ................ N '61,"'0 E" ...... 0.60 815t~,61 ~615,80 N 6722,50 'PROC~DOREs ARE "B'~SED' ON THE USE'OF' TH["TANOENTIAL OR"'cHORD"METH5D~'~'~*''- CALCUL~T'~ON HORIZONTA_L...DISPLACEHENT..: ..... 815~.61 FEET_AT NORTH 55 DEG?, 31 MIN..... EAST(TRUE.) ..................... t I I ' i ' I I I i-i r-;-'! J :{"'! '~ :L':!':.I:: -;--; -i- i '-i'i _1. ~.1.. 1'17 ::~. ! --i--!- ;-~'-~ '._.~. i l'~-1' i' '~';'!.-!.' ';-'i"~-I'' '!-;': ! i ',--" ~' I'- 'J";" ~-';- ' ;i'-~ ..... ~.-i--:- ' --' ; I , j ~ , -I-',J--.~' - ,. ._~.:~_~ -'i' -i , i -~ "'--; .... ;-{-:4--: -,-;- ,, ,--t !--~---i--~--I-k-I"i~-.,:-_. -i- !" i--I-i-'i'-i, "~ -;"-~-j-i-'!-? , _'_.i_4_L.~. I t~ ~ . - --r- i .t.-~-?-~- I ~ ~ tlt Il' ii. J._L.i.. L_- -I-'F-'i-l-l-'f I I , ~ I ! , I , I : ~ ' ' i i , : ~ I ' t ~ I ! L I ........J_. .L..' .'_i. -i ~-;--~- _!.i_1 .... , l-i I ~ / i~ ' ' j '. ~ : I I !.~ ' ~ -F-:-[--!'- .... r- -- "'1 , I J ; i ~ I._:__,_ i-;~'"'!--I--I-'i ~ '. ~.- i-,- i--i -- i--,. - ;- .- .~ : ' I -:_! -:";-'t-~': .i .!:._' . '~'-!-J '1 '~ .... i" ; _,,... ! . 9"F I- '-i! ..... ',- 4 ~-1- -i '-' · - - . -' ~. .'~.-. : ~ j' ! i i'i I ',-~ i .- i- - -.-. ; i' 'I i'. '. I '"~ ....,~,i,iOil OIL CoFiPAi'.JY F.8,U, C:.'~t¢ T~ ~UR RIVER ALASKA TRUE: SUB-SEA ;qEASURED VERTICAL. .... VERTICAL DEPTH DEPTH DEPTI4 0 .... O.O0 ........ -!06,20 100 99,~9 '6,20 200 199,99 93.79 3OO qO0 · 5O0 700 80O 900 1000 1100 · 1200 1300 1'~00 1.500 '!600 1'700 1600' 1900 20 O0 100 2200 2300 2-%00 2500 2700 2,500 2'~00 5000 299 q 99 699 79S 1090 11.85 127'3 1~71 lq61 15q8 .99 195.79 .98 2U3.78 .98 593.78 .95 495.75 .55 595.~3 .2~ 692. . ql 790.21 ,91 887.71 ,36 98~-~, 16 .62 1079.~2 .q5 1173.25 .58 1265.18 .07 .38 lqg2. i6~.~0 1~27,10 17!b.~l 1609.21 179~.20 1688.00 1870.1~ 17d~,96 19qq.d2 2018.~9 19i2,~9 2092.10 216b.09 20~8~ . 22S7,~9 21J1.69 23!0,78 ,o, 21 2277,0 -~3~. ~3 23qG.73 252'5.~7 2q19,77 2593. ~7 2ff33 ~97 SF:Et,,~,Y-,',U,'.! b![:.".L.L ;I:VEYING COr, tPANY t ,.,,'j ,, tI, COhPUTAT!O?'J, O;'~TE SEP,, 2~, 1976 COURSE INCLINATION OEO 0 0 0 0 0 0 7 10 11 !~+. 16 18 21 2'7 $0 $6 q'l L.~2 .... '42 ~2 q5 q5 COURSE DOG-LEG DIRECTION SEVERITY DEGREES DEG/200 0 2O 2;5 36 q2 49 58 20 35 0 32 q. 8 38 q2 q 5 ;55 10 25 ,155 1,.-5 2;5 15 19 lO 0 22 5 O. 0 W 0,00 12, 0 W 0,33 16. 0 W 0.05 G.' 0 W 0.29 2, 0 W 0,07 13. 0 W 0.15 ~6. 0 E 1.~5 ~0, 0 E 6.15 qO, 0 E qO, 0 E 2.~1 40, 0 E 2.55 ~9. 0 E .... . 2.28 S8. 0 E 2.85 ~8. 0 E ~.06 .............. $~, 0 E 2,~ ~8. 0 E 2.58 ~9. 0 E ..... 59, 0 E ~.!~ ~0. 0 E 2.05. Zg. 0 E 0.95 . .. 39, 0 E 0,16 39, 0 E 0,59 39, 0 E 0,26 .- ql 0 E 1.57 qf}, 0 E ~.79 :+7, 0 E ....... ~7, 0 E 0,~ ~7, 0 E 0,71 ~7. 0 E 0.66 .......... DATE OF SURVEY SEP. 22, 197:5 , Stl "' : '" SC ' RwEL Ol,:.;O .-.OPIC ~ULTI~;ti07 SUI~VE dOB NtJNGER SU3-!61!8 KELLY ~SUSHiNG ELEV. = 106.20 FI. TOTAL RECTANGULAR COORDINATES VERTICAL. I'JORTH/SOLi'FH EAST/WEST ' SECTION. e 0,00 0,2a 0.8'9 1,79 2.89 q. O1 5.88 I2.q'3 24-. 66 39,22 56,18 76. 9q 77 · 125,82 157.82 192.63 231.03 272, 317.25 365.12 ~,~15 "' q66,78 519~08 571.77 62ff, 8'9 677.. · 72.6.20 77° 7,5 r~ ~ ~:D , 30 9!$.$8 0.00 0.00 N 0,06 W .............. : .... o.il N ........ 0.36 W .............. N 0 · q ~ W ' N 0o60 W ~1.77 0,19 E 3.49 b,58 £ ~ 11.67 15,80 C! ' 26.99 28.02 C H ...... :; .... 62.25 E 6&.6¢+ · N N N N N N N N N N N N N N N N N 59.17 E 92,00 78,q5 E 121.16 99,95 E 12q.16 E 191.72 151.$7 E 215.88 E 330.69 249.ql E 288.15.E 329.51E "SOu, 37!.95 E 57o.93 q1~,52 E--~ ........ 635.q6 ~56.98 E 700.g~ q~9.99 E 765.99 5q-'4.06 E ...........832.05 592,01 E 89-9..21 64' 2.5~3 E 967.h7 693.60 E ....... lOSO,:) O' 7q5,27 E 1i06.00 797.36 E' 1!76.q4 @ T,..~,Ue D-27 · [;CART;tUR RIVER ALAS,~A 'SPEtlRY-$UN E'EL[~'.~RVEYID,'G COF1PAHY DATE UF SURVEY GEP. 22,.,""7S,' · CO;'IPUTAT I ON DATE S KELLY BiJSHIN$ ELEV. = i06.20 r. iEASURED DEPTH TRUE ,SUB-SEA . COURSE C VERTICAL ..... VERTICAL .... I.NCLINATION ..... DI DEPTH DEPTH OEG FIIN D OURSE DOG -LEG TOTAl. RECTION SEVERITY ... RECTANGULAR COORDI{,IATES. . VERTIC,! EGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTIC 3100 32-00 5300 5q-O0 3500 ~GO0 .5700 3800 3900 q. O00 ql O0 q-200 q. 500 2665,67 2559.47 2754., 58 ..... 2~28,38 ........... 46' 2802.87 2696.67 ' q-7 2870.~ 276~.2ff 2957.7~ 28~1.5~ q7 3005.62 2699,~2 qG 5075.8t-~ 2967.G~ 3211,62 ~105,~2 323i.08 317~.88 5550.68 32ffff.q8 45 O0 3560,4t~ 3~5~,2~ ~5 O0 ~6~1,2~ ~525,0~ O0 ~702,15 ' ~595,95 5775.09 3665.89 4~ 38t~ff.09 5737,89 tiff 39~5.02 5~08.82 ~7 O0 O0 O0 11 Fl q. 2 .......... N 10 4.9 N 3 G N 53 N 5 N 22 N 0 N 6 r4 56 N 52 N 7 N 55 N 42 N 50 N '~ 9 H N N N N N N N - . -- 5O00 5!00 5200 5300 5400. 5500 .. 5600 5700 5300 ... 5900 6000 6100 ; 3986.26 · . 5880.06 q-'l, 19 q057.80 5951.60 qff 20 4129.18 q022.98 qt.l, 55 ff200.60 qog~.qO 4~ 15 t;272.15 qi65..95 qt~ 23 t~5~5.35 ff237.15 'q.t~ 44!ff.63 ff30S.ff3 t~ff 1G ffq~6.25 t~O0,05 ffr~ 15 t~555.13 qff51.95 43 50 q705.52 4599.52 q2 50 q778. O~ g671.8~ 44 12 ~t7, t~7. ~7' L~7, ~3. ~7. q-7, q'7, l~7, l~7, ~7. q7, t~7. q8. q8. tF8, qB. 48, 5~, 55, 0 E 0.~3 0 E 0.51 0 E' 0 E. ' O.6q 0 E 0,77 0 E 1.02 0 E 0.19 0 E 0.71 o E 0. G 0 E 0o0! 0 E': ..... .? ...... 0,2q. ....... 0 E 0,16 0 E 0.2& 0 E 0.74. 0 E O.3G 0 E O,1G O.E 0,73 0 E 0,i5 0 E 0.01 o c .............. o.aG ....... o E 0 E 0,2q. 0 E 0.53 0 E 0.15 0 E . 0.45 0 E ....... 0.54 ...... o E o.u.i 0 E 0.41 0 E 3.99 0 E 1.73 0 E 1,55 965.91 N 849.93 E 1015.53 N 902.93 E 1065,15 N 956,36 E 1115.ff5 N 1010.28 E 1165.ff0 N .......... 106~.81'E .... 1215,00 N 1110.9~ E 126~.86 N 1172.ff2 E 131ff.52 lq 1225.66 E 1'~12o79 N 1531,05 E ....... lt~61,76 N 1385,56 E 1510,5~ N lq35.~ E 1559.40 H 1~SG,2G. E 12t~7.5 1319.2 !610.~ lg82.6 !754.6 1826.0 1_.897,1 i $a.i 2038.9 2109.7 1608.03 1655,20 N 1592.07 E 170t~,28 N 1Gff$.6~ E 1751,89 H 1695.59 E 1799.02 N 1747~93 E 18ff6.19 N 1800.51E 1893,59 N 1852.05 E 10ff0.79 N 1~03.56 E 19~7.GG N 1~55.G1 £ 203~.~9 H 2007.62 E 2061.2~ N 2059.5ff E' 2126o22 N 2111.72 E ........ 21'Z5o1~ N 2163,05 E 2221.65 N 2215.71 E '22~G.37 N 22~7.37 E ...... 2311.59 N 2319.71 E 2~51.11N 2~7ff.1~ E 2590.10 H 2ff30.88 E N ..... 15ff0.42 E ........ 2180.2 '2250.1 2319.8 23~9.6 2459,~ ~2529~ 25 2737.4 2376,1 29~5.7 ~221,0 ~2~.2 ATHC'N Oil. COMPANY ,;J, 0-2'3 · , .............. ' ............. RT!4UR R~VER SKA CO;.iPUTATION DATE SEP. 2q, 1976 "' '~"~;:"' '975 DATE OF ,~,,~,~:,.. SEP, 22, SURWEL ('}'~'!~CSCOPIC f,ULTI,'..t:J'F SURV~2Y JOS "' .... KELLY i:.~U:.-:['~,[i'~G ELEV. = 105.:'.0 FTo TRUE SUB-SEA COURSE SUREO ..VERTICAL ...... VERTICAL .!NCLIHATION TH DEPTH DEPTH DEG f. llN 6200 qSq~.05 4742.8;5 . 45 6300 ~919,69 ..... 6500 5060.42 q~5~,22 GGO0 ...... 5Z50,65 ........ 508~,q~ .... 45 6700 5800.71 50~4.5~ ~5 6~00 5270,89 5t64.69 .. . 7000 5410.85 550~,65 7100 7200 7300 7~00 7500 7600 7700 7000 7900 GlO0 82O0 b500 5'~00 S500 o00 6700 05.00 &?C 0 9'.000 9100 "2200 5ff80,'88 557~to5O 5551.~5 5446,1~ 45 5~22o94 55.1.6,74 45 5696,00 5589.80 42 576U,26 ........ 5~65,0~ ....... 5041,21 5735.01 591i,~2 5605,22 ....... . 87 ~5 5981 07 5~7~, . 6050,90 59~,70 ~+5 6121.~o 6015. q~ .... 6195,-35 ........ 6097.15 62.'35.28 6!59.08 6537.02 62~0.82 "- 6408,15 ....... 6~0]., 95 6~79, O~ ~372,8'4 ....... 6621.~9 6615,69 669~, :~8 6588,28 6766,96 6~ ' o~ 0 , 78 "' 65:5~./17 .... 6'/S2,67 6~10,25 6© 05 695i.9q 6875.7~ 45 2O ~2 19 SO 31 2O ~ 0 2~ ... 0 15 5 S7 q 8 15 5~ S5 2O 2O COURSE O I REC T I ON D£G.qEES 57, 0 E 57, 0 E 57, 0 E N 56, 0 E 59. 0 E 59, 0 E N 60. 0 E GO. 0 E N 61. 0 E 61. 0 E 61, 0 E N 60. 0 E o0. 0 E N GO, 0 E 6 O. 0 E 61. 0 E 60., 0 E' N 60, 0 K 61, 0 E · 5,2. 0 E 62, 0 E 65 0 E G3. 0 E 6'5. 0 E 65. 0 E 6;;. 0 E 6q' 0 E 65. 0 E 65. 0 E 63, 0 E 64.. 0 E 'DOG-LEG. SEVERITy DE~/!O0 TO T AL RECTANGULAR COORDINATES... NORTH/SOUTH EAST/WEST 0.79 0.73 0.01 0,73 0.55 0 0,31 0.9,,5 1,59 1.01 0,69 1 0.05 0.18 0.70 0,50 1.07 0.18 0.21 O,ql 1,19 0,24 0.79 0,59 0.2,; 1,03 VE?;TICAL SECTION 2"~28,7G N' 2qG9.60 E __, ~427,51 .. 2z~67o50 I'.J 2548.9[~ [ 250~.10 N 2608.58 E 6569.0~ 25qq,37 {..J 2668,~;5 E 2681.58 N 2729,17 E ....... 2610,~2 N . 2790,32 E 3782.59 265[~,47 N , 2851,69 E ~85~,65 ......... - 2~90.1~ H 2915,q6 E ~92q.75 2725.36 N 2075.7:5 E 59S6,02 97 N oOo. 1G E 4067 07 2759, , 279~.~,36 N SlOO.21 E ~ q137,69 2828,75 N 3160,97 E ~207,2z~ 2862.07 N 5220,10 E .... 4275.30 289G,91. N 3279,05 E 4543.16 2931,63 f.~ 3539.18 E Nq!2.39 2'~6G, 6~ i'~ SqOl.15 3002,01 t'.~ 3q63,60 E 465t~.78 3037,80 N 3525.59 E 462r,.1;~ 3072,60 N 3587,05 E 4595.54~ 3105,8G N 3&L;8,3~ E ......... 4765.g 5~::~ 47 N 3709 68 E q83~ 8 5170.63 N 5771.47 E 4904.02 A c~ 325~.55 1'4 3...,6 g~ E 5043.6~ 3266,55 H 395'5,68 .E ........5113,q~ 32.97,56 N ~021,~1 E 3527,72 H q083.7~ E 5250.3ff 335;S,~5 ~.i ~146.37 E 631~A.55 3590,00 N 4207,30 · o- 71 E 5~56 SO 3q2! GO ['~ q~og. . · ~, ~ ~%~ j ... ~52,~ J.~ q~'~,,,O~ ........... S~:'K..,L, -.:.U,.I t':..LL ~.<:. ~., 1,4r, COr,FUTAT!Of~ DATE SEP. 2~, 1976 MEASURED UEPTH TRUE SUB-SEA VERTICAL .... VERTICAL DEPTH DEPTH COURSE' COURSE DOG-L INCLINATION DIRECI'~ON ' SEVERt .. OEG ;,.lin DEGi.~ES DEG/2 9300 705~.40 9~00 7126,89 9500 719~,02 ~GO0 7271.03 ~700' 73~3.01 .... 9~00 ~, ~-. ~ ~41o 75 9SOO 7q88.9~ 10000 7561,86 10100 10,500 7781,21 lODO0 7926.13 o . iC~OO 7997.99 !OYO0 800~.55 !0:500 81~0.52 10900 8211,.26 !!OOO 6282,71 !!]00 85~ . J~ 91 . o . ii oo llSO0 8502.26 li~O0 857G,~6 11500 ,~850.00 11600 8725,95 1!700 8798.63 .. ~i~-00 &G7~ 49 !i~00 89q~,05 12000 90"° ~-,00 12200 9170,07 12.500 92qq,89 .... 702 7O9 716 723 73O 738 '7~5 752 7~ 767 77~ 78! 7,39 796 805 817 82:~ 83 ., 8q ? £,- ,.-,9 876 90,5 8.20 0,69 2,82 4.8~ 6,81 9.55 42 2.73 q3 5,66 ;3,79 1,99 ~ O1 7.7~ 9.93 q. 32 45 5,05 6,51 .......... G.OG 42 0, !6 ¢~2 ...... ~.80 ~2 7.75 ..... 7.29 1,85 q2 5.gO . ... 9,61 q2 5.87 8,59 ...... q 5 :tO 55 7 30 5' 52. 55 39 15 0 22 ,50 33 50 5 . q 5 0 E O, 0 E' O. 0 E 0 E' O, 0 £ O. ,. 6~. 0 E 1. GtCo 0 E O. 6[~, 0 E OD 6q'o O E O° 6~, 0 E O, 6.'+. 0 E 0. N 65, 0 E O, N 65, O E O. 65° 0 E O, N 65, 0 E' OD Gq., 0 E OD 65. 0 E O. 63. 0 E OB 6q 0 E 0. · 65, 0 E ........ !, M.65, 0 E O, 65, 0 E O. 6,5. 0 E O. 66, 0 E 1. o~*. 0 E O, 66, 0 E ~' O, 65. 0 E O. 65, 0 E O, 6'-~, 0 E O, 65. 0 E O. 8~. 0 E 0,, C 0 iq P A ~'J Y DATE OF S,~,~ KELLY E8 ToTaL TY RECTANGULAR COORDZNATES VERTICAL O0 NOR.TH/SOUTH , EAST/WEST SECTION 5I 5q83,12 N 459t~,05 E 559q,08 .. q8 5515,52 N ~q55 . ' .gq. E 5$62 ~2 09 55q. 5.68 N 4518.19 E 5750,~ 1~ .. ~57~,10 N... q5~0.56 E 57r' 08 ~60~.53 N q6q2.95 E 58S,.99 16 563q,61 N q70~,63 E 5955.86 ~l _.. 386~.q~8 N 4765.88 E 6003,26 . Ol 5&9~.~7 N 4827,37 E 6070.93 06 372~4.37 ['.l q'8° . ~.3.67 E 6153.58. 26 .., 375q.,2~ N qgq9,gl E 6205.77 O1 5'ZG~,19 N 5011,5! E 6273,3~ ql 5642.98 J'.J 5155,98 E 6~}09.38 11 52,72.57 N 5199.00 E ........6t~qY.g& -,c 89 N 5o6'~ 51 E 65q5 85 38 o~0t.. 91 5952,42 N 55,-:5.90 E '(3 ......'3963.75 N .... 5369,15 E ......... 9q 5995,51 t,J 5~51.g8 E 6755.78 7~. ,, 4026,5g N .. 5515,q0 E 55 q055,72 ['..] 557q,89 [ 6891 2~ ~O&~07 N 5655.68 E 6957,,o 56 ~1i2.q'5 N 5896,55 E 7025,98 ~1 ~lq!,O'+ [.~ 5757,85 E 7090.70 16 t~160,96 N ,.19.10 E 715* 99 28 q~"' 01 ['I t;gYg,b6 E 7°~2.39 ~0 -- ~ .... ~:~:P 98 N 59t~0.~2 E 7287.57 88 q250.6~ i-J ~00!.0~ E 7353.20 ~:~ q279.0~ N 60~2.0& E 7~19.59 70' q-50'G,1! N S122.g& E 7';~8,25 88 ~356,9~ N 6183,~0 E 5'552.37 75 q365,50 'N . ~ 62:+3,28 E 7617,9.3 ~;EASUREO VERTICAL VERTICAL DEPTH DEPTH DEPTH !~400 SI.'E;~RY-$L.'F': ',;'E'.~(:URVEYIMG. CO?.iPANY ..... ~.~ :'J C ' ...." k" ", CO;::rLtl~TION DATE SEP. 2q, 1976. COURS~ COURSE IF:CLZNATION D~RECT~ON ,~ DEG M~N DEGREES FAC-.,.E-: 5 · ,.,,. ~EY SEPo "~ 1975 ,.-.., ,. SU[:,~.i~L. GY;'(OSC()PIC ,,.,UI. YIS,":OT '" dOG '"~ '""": ~" ' ~', .-.',-:,',,. R KELLY'~';US,'-t~£.~$ ELEVo = lOG.20 DOG-LEG SEVERITY RECTANGULAR 'DEG/IO0 NORTtt/$OUTit 9320.2q 921q. Oq q-O 50 1250 0 9395.85 9289,65 40 55 !2,S0 0 ?.47i, OG 12700 9~.u q9 9439 2~ 42 20 12300 9G!8.92 9512,72 q3 10 12900 ~&~l,41 95~35,21 13000 97&5,02 9656,82 ~+~ ~7 .... . - 13050 979G. 52 /~/o HORIZONTAL D I SPLACE~-~ENT N 6.5. 0 E N ~3. 0 E N &3,, 0 E N 63. N 62. 0 E N 62, 0 E N $i, 0 'E 9892.~2. ....... 44 55 ........ N Gl. 0 E FEET AT f'~ORTH~ 55 DEG. .. TOTAL cOORDIHATES EAST/WEST-, VERTICAL SECTION 6302,12 E 7~8~.01 63G0,~5 E 77[~7.G9 6419,15 E 6q78.65 5 6599,68 E 8015.25 0.98 0.60 '~581.77 ~.~ 6661.02 E "": ~,~598.0z~ ~,j, ....... 669i.61 E ......... 8119.71 30 ~4IN',, E'&ST AT FtD = 15050 ......... ... · THE CALCULATION PROCEDURES ARE BASEO ON THE USE Of: TttREE DIfqENSIONAL RADIUS OF CURVATURE FIETHO0, ;'~ARATHON OIL COb~PANY T,-B,U, 0-29 · ,,uR RIVER ALAc''A COi'::PUTAT !ON DATE SEI>, ~ 1~378 COHPAHY ALASKA - . KELLY ~USHIHG' ELEV. = i06.20 FT, INTERPOLATED VALUES-FOR-EVEN 'lO00 TRUE SUB-SEA .-~E.~S.~,~ED VERTICAL VEt{TICAL DEPTH DEPTH o~PFt 612!,6~ 6015,~.$~ 6~$~,87 6752,67 7561.86 7~55,66 ~252,71 8176,51 $022,00 69t5,80 97~5.02 9&56.82 9798,52 9692,52 0 1000 2000 $000 q-U00 6000 7000 8000 9000 l!OOO 12000 15000 15050 FEET OF MEASURED DEPTH TOTAL RECTANGULAR COORDINATES 'MO-TVD NORTH/SOUTH EAST/WEST 'OIFF'ERENC~ TH£ CALCULATIOH PROCEDURES A 0o00 0,00 56,18 N ~'2o 25 ~!5o28 N 529.51 916.88 N 797.36 1412,7:9 N 1S~t.05 .......... 2551,11 N 2S7~. lz~ 2725.56 f.J 2975,75 5072.60 N 5587,08 5330,00 N q207,50 t~279,OG N 6C:62,06 ~561 ,TT N 6661,02 ~598, L%~ N 6S91,81 .......... RE BASED ON THE USE OF THR 0,00 ,E 6.08 6.08 E 129o85 123o7~ E q0~,82. 275.99 E 718091 515.09 E 1013.7~ 29~,01 E 129t~.q7 280.7~ E lbGg.l~ 294,67 E 1876,55 289,20 .......... E 2161.12 2~"~-, 77 E 2~58,1~ 277,01 E 2717,28 279,1~ E ........ 29'77,99 ...... 260,70. E 3236.97 25~,98 VERT!CA-I~ ...................................... CORRECTION ' E 5251,q7 i~.50 EE OIr. IENS~ONAL RADIus OF CURVATURE METHOE . .. ~:,"~RA'fI~.O;'J OIL COMPANY T.~3.Uo D-29 Y;CARIHUR RIVER · C Oi'.:iPUTA T I 3I'.! DATE SEF'. 24, 1976 L1AI'E OF St~°~'~' 22 1976 - SUO~ 'r, y " ~,' .... ~ G RO~ oCOPIC f-iLILTI~'.IO'i SU~!V~ JOB,'~"" ' ~[;E~~ S U3-1611 aLLY INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH' TRU r'~EASURED VERTI DEPT:t DEPT I0 20 5O 7O 8O 9O 101 11! 122 166 178 0 O. 6 106. 6 206~ 306. 506. 606, 706. 906, !006, 1106, 1206, 1306, lq06, 1506. 1606, iTOG, E ...... SUB'S. SEA ................. TOTAL .... CAL VERTICAL R...TAI'.JuULAR COORD H DEPTtt NORTH/SOUTtt EAS O0 -106.20 19 -lO0,O0 19 0.00 19 100,00 0,93 20 200,00 1,86 20 300.00 2,95 20 qO0.O0 t~oO8 20 500,00 6.09 20 600,00 .!$.19 20 700.00 25,77 20 600.00 ~0.76 ~2 °O 900,00 58, .... 20 1000.00 79,95 20 I100,00 105.32 20 !200,00 135,39 20 1300.0.0 170,79 19 Iq00,00 2~..1~9~ 19 . 1500,00 2b8.9~ 20 1GO0,O0 312,05 0,00 0 0,00 0 0,~1 N 0 N 0 N .................. 0 N 0 INATES MD-TVD T/~..!EST DIFFERENCE .00 ,00 .06 W''','~ ,.22 W ,37 W .~ W .61 W o~5 E .18 E ............ .73 E .51 E .22 E " ....... ,19 E .95 E .6t~· E ,30 E .~5 E ,1g E ,19 E VERTICAL CORRECTION ._ 0,00 -0,00 -0.00 0.00 0.00 0,00 0,00 0.00 0.00 0,01 0,00 0.02 0.00 0.05 _.. 0.05 0.52 . 0,~7 1.68 1,35 3,78 1,90 6,%6 2,67 10,32 ' 5,85 15,57 5.25 22,67 7,09 52.31 9.64 t~5,1q ~2,63 61.58 16.qq 82',39 .' "!: 20,80 · · , V ,.~,~ OIL C ~"' T,B,U, D-29 COMPUTATIOH DATE F;CARTHUR RIVER ..............................................'": .... SEP, AI_AS"A INTERPOLATED VALUES FOR EVEN ~00 FEET OF SUB-SEA DEPTH ............... TRUE ........... SUB-SEA. .............. .' TOT AL MEAGURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VER.T~CAL DEPTH DEPTH OEPTH NORTH/SOUTH EA aT/WEST DIFFERENCE CORRECTION ................ , ....... , ........................ ~ -~- - · 0 P AG oUHV~Y " ' DATE OF "' SEP, 2.--, .i. 97 SURVEL rS'fR'O.,..C,l-"~ .... IC ,-.ULTiSi~OT SURV~ ~0[3 NUt.;:~ER SUS-ZGl~8 KELLY OUSt.I~NG. ELEV, = ~06,~0 FT 1915 !606.~0 t700.00 20q8 1906.20 1800,00 2185 ..... 200~.20 .......... 1900.00 ................. 510.50 2519 2106,20 2000,00 581.98 2~56 2205,20 2100,00 65q,82 2595 2506.20 2200,00 723°29 275~ 240~,20 2500°00 7&7,91 2~71 2506.20 2400,00 5014 2GOS,20 250'0,00' 925.90 ~158 2706.20 2600.00 994.79 ~504 2606,20 2700.00 10~7o60 5~55 .... 290G.20 ....... 2600,0U ............. 11q2.25 5500 5006,20 2900,00 1215.42 '-'~ 5747 6!06,20 ~000,00 1258,55 5392 5206 20 3100,00 !5';~ 90 %056 3506.20 5200,00 4179 5~05.20 ~$00o00 1500.57 ~522 5506.20 5~00.00 ~q54 5605.20 5500°00 ~659.27 " 294.39 E 109:56 '"4 DJ ?~50.05 E lql,97 N ........... q. 07,20 E" .........177,02 N q. 65.25 E 21~,07 N 52~,~8 E 250, ...................... N 588.85 E 287 N 659.06 E 525.7q N. , 7S0.7G E _.. ......... 565.78 N 80%,88 E 408,17 N 880,91 N ......... 1039,16 E .... 5q. 7,02 N iI19,40 E . 5~4.64 N 1197.82 E 6~1.27 N .......127~+,$5 E ......... 685,99 N 1~i50,09 E 729.97 N 1~'°~,.~_.,.18 E. 77~,29 N ........ 1500.22 E ..... 816,57 N 1575.92 E 858,54 26.96 32,61 55.04 36,04 57.27 33.25 ~; 0 · 0 ~+ q2 · 58 q6.28 q8,32 ~7 · 62 q6.62 ~J.~2 9D,27 4i,97 COF'~,PUTA?ZOH D^lE 'iNTERPOLATEO VALUES FOR EVEN 100 FEET OF ,':EhSURED VERTICAL DEPTH .... . DEPTIt DATC OF SURVEY S:'~P. 22, 15;"G ' SU[.~WEL 6'.". i~ O,~,C Oi-"'I C' F. ULT I' ,~, tO,"' v. ,¢.,~;,.""' ~'',,: dog ,'~Uri;.",~R SUS--16118 KELLY EUSHI,~';G ELCVo = 106,20 FT ~G.05 5706°20 67:~6 ,~606.20 q. 807 3~0G,20 5027 51~,7 %106.20 5b07 ....... q~OS, 20 5q~7 ~3a5.20 5536 ~k06.20 5727 ...... 5~5~.o 6000 ~706,20 ~,! ~'9 ~g06,20 62 E',O q906.20 6t~22 5006.20 .... 6707 5206.20 6850 5306,19 6993 713G 5506.20 SUG-SEA. TOTAL VERTICAL RECTANGULAR COORDINATES OEPTlt NOP. TH/SOUTlt' EAST/WEST ~600.00 170700q N 16,86.59 3700.00 .. 1775.82 H ... 1719.,,9% 3800,00 1840.,52 N 1793.80 5900°00 !906.8-0 N '.' 1866029 %000°00 .... . 1972,50 N ..... 1938,78 q~lO0.O0 ,--"038,13 N 2011,67 t,: 2103,,- ,.,o ,-~00. O0 '~6 N 208~ '-,~300. O 0 2169~65 N 2!.5'7,7~ ............. %qO0,O0 225~,65 N 2.230,15 t~500. O0 2297,50 Fi 2301.65 q600.O0 235! · ~'~7 l'.J [+700,00 2~;05,q2 N '2q53.59 qCO0,O0 2q60.21 N 2637,72 ~900.00 '25~%.95 N 2G22.01 ...... . .... 5000.00 2568,77 N 2707,8G 5100. O0 '~'r °l · ,...~,. 20 ;.j 2795.10 5200,00 2o72.35 N 2i2,82, oo ........ 5400.00 27'/2. ~0 N 3060.59 . . SUB-SEA O£PTH ~o-TVO DIFFERENCE VERTICAL CORRECTION 899,51 9%0,37 981,56 1.021,66 1061.55 1!01.60 ll~!.q6 !1~2~02 1221.6% 1259.65 12¢'%., .72 1%16.57 150~,63 15~ff 004 &587.1~ 1629,83 qo,gg 40.86 ~0.98 ~0.29 · 39,$7 NO.07 59,85 qO [59,62 37,99 35.08 3'3.3G ~1.78 tt2,56 ~2,68 t,~2, g 1 z~ · 09 ~2,69 ,0 0 ';'iARAI'I-IO~'-~ OZL COMPANY ToDoUo 0-29 ,:CAf<"FI~Ui'-~ RIVER.' ALA$~A DAT[~ OF SURVEY SIP. 2;!, 1976 S'"",- ""' r .... ZC ~.,,: ~', LI: O~ ~uc. uOP UL'[' I 3~iOT KELLY [3US}t!NG [L[V. = 106.20 FT. INTERPOLATED VALUES FOR E TRUE .,.~.A$UREO VERTICAL OEPTtt DEPTH 7276 5606,20 7qt5 5706,20 7550' 5806,20 7692 5906.20 7835' 6006.20 7978 6106.20 8117 6206.20 825S 650~.20 8597 6q06.20 8538 6506,20 0078 6606.20 8816 6706.20 895q 6806.20 909:$ 6906.20 923~ 7006,20 $371 7106.20 9509 7206.20 ~6~8 7306.20 9786 7406,20 SIJB-S£A 'T VEP, TICAL RECTANGULA DEPTii NOi.~TI.~/SOU'F 5500,00 '5600,00 5700.00 5800.00 5900,00 6000.00 6100,00 6200.00 6300.00 6q-O0.O0 6500.00 6600,00 6700.00 &800.O0 6~00o00 7000.00 7100,00 7200.00 7~00,00 2820,77 2867,55 '-"" 05 3005°53 51!!,73 3246.08 5291,01 5532.5~ ~375o53 3463~12 35q&o70 35&8,98 VEN 100 FEET OF SUB-SEA DEPTH OTAL R COORDINATES MO-TVO H EAST/WEST DIFFERENCE N N N N N N N N N N' N 1670.68 !707,63 17qz~,6~ 1786.27 1829.72 1872.27 1911,7~ 19[~0.55 2052.18 2072,12 2109.90 2227,~+2 22S5.!S 2~30,79 VERTICAL COR[~ECT!ON 36.9~ 37.01 q.]., 62 fi2.55 38.81 gO. k~9 ql.lq 57.7Y 59.~6 SU,30 37.71 3~.93 3~.11 T.B,;J. 0-2'9 · a,~,:~UR RIVER ALASKA INTERPOLATE EEASUREO VEP, T~CAL DEPTi. t ............ DEPTH .SUB -SE VERTZCA DEPTH 9323 7506.20 10060 7605.20 10197 7706,20 10534 7COG,20 10%72 7905.20 105tl ' 8006.20 10751 6106.20 !0&92 8205,20 ].1032 5305,20 11170 8q05.20 11505 8506.19 ilqqO 6606°20 11576 11710 8006.19 1~45 8906.20 iI~78 900b,20 ~211~ 9105.20 12248 9205.20 12581 9305°20 7[~00,00 7500o00 7600.00 7700.O0 7500.00 7900o00 8000,00 8t00o00 ~,_O0.O0 6300.00 8qO0.O0 8500.00 8600,00 8700.00 6500,00 9000,00 9100.00 9200.00 S;::Ep,,.,v,.,.,,,, ,., ~) '" ..,,, our, :'.~.L: tJRtJ,.,Yit'~G ' ai~C!';Oit.. .... , cor.';PUTATI ON DATE ,~ ,- , ...,cP. 2 , DATE OF ~,U:~.VEY .SEP. 22 SURUEL O ROSO',:.PIC t.;L:L'fZS[;OT SUi-.~u JOB ['.:UFiDS. R SL!:f.-16118 KELLY DU,'";HING ELEV. = 106.20 FT O VALUES'FOR EVEN log FEET OF SUB-SEA DEPTH TOTAL RECTANGULAR COORDINATES HD-TVO NORT!i/SOUTt! EAST/WEST DIFFERENCE 5671.58 3712.67 3753,42 S Y 9 q-. q. ti. 585q. 6t~ S875.75 39'17,21 5961, q 7 ~005.78 qO/jS.5Y 4125.95 ~lS2~q. 9 ~198.7~ q272.93 q312.25 qS50.59 VERIICA ¢ORRKCTI z~TSO.q3 E ' 2~I7,~i.6 q864,69 E 2%6q.53 · 49q. 8.24 E 2q91.07 50.5,.,32 E 2528,-01 5118~5~ E 2566,09 520G,21 E 2605,22 - .,~ ~. 99 E E6 E 2666,~'' 6qY!,62 ~ 272G,qO ..... o=.0,, 85 g 276q 21 5638.88 E 2799,05 -,80q. 57 E 2869.96 5835.98 E 2903.91 5~~' 86 E 2957, &OqS,92 E' 2972, S'+ gLSl.q6 E SO0'l. Sq - 62~ 57 E' ~0a'~ 19 6291.~1 E 3075.25 ti 36,G7 37.07 36.53 38.07 259.13 q-O. O0 ql 37.81 :St~ . 87 35.08 ~5.T8 55. ~3.0~ b' '"P "L'.' C C.:,"UTA T.,. · , '"75 . DATE OF SURVEY SEP. 2;~., -. dOD NU~.iGE[~ 3U3-16!18 KE[[.Y [~US~tNO [LEU. = 106.20 FI. If,:TERPOI. ATED VALUES FOR EVEN 100 FEET OF-SU'J-$EA'OEPTH TRUE SUB-.SEA TOTAL ['iF_ASUR~D VERTICAL VE,"(T ICAL I,'.£CTANGULAR COORDINATES MD-TVD DEPTH : DEPTH DEPTH NCf~Ti!I,'JOUTH EI\~T/WEST DIFFERENCE . . VERTICAL CORRF_CTION I£5!~ 9t~06,20. 9.500,00 '~g6.&I l'..J 656G,~2 E 3107,q8 !2GN,G 9506.20 9[~00,00 q[~68.58 N 6q~:-G.ST E 31q0.72 l'P7a2_ S""~u5,19 9500.00 z, 5~0,52 N 6525.52 E 5176, 12920 . ~'ZOG.20 5'600,00 [~565.15 N 6612.25 E ' 321~,52 1~0=0" '~ 979~.52 ~b92.32' q598.~N~. N 6591.81' E 52o2q 55.62 37,97 37.15 TH!Z CALCULATION PROCEOU~,,,:.S IJSE A LI,.;r.:AR INTERPOLATION BETWEEN THE NEAR'EST 20 FOOT MD (FROM RAOtUS CF cURVATURE) POINTS FOR MJRTHON OIL nn~^ TANGENTIAL GYROSCOPIC }[JLTISH OT '[YPE OF $ORVEY' SURVEY DEPTH: FROM ..... __FT. TO....~10' 770 T.B.U. D-29 LEb~F~: WELL NO. FIELD:.__., MCARTF. UR RIVER COUN]Y/PARISH .,.K!?A.I ,, , ...... SYAIF AI,AS:<A , .... ,~.:. ~ 1.976 SU3-] 6110 DAT£ OF SURVEY. ___JOl~ NO ANCFORAGF,, ALASKA (274-6696) OFFICE: ,, MAR4THON OIL COMPANY PAGE 1'--- T.B.U. D-29 MCARTHUR RIVER o ALASKA AUGUS~ ;51, 1976 'SURVEY DATE VERTICAL SECTION COMPUTER ALONG CLOSURE SpERRy~SUN 'WELL SURVEYING COMPANY ~U3-16110 RECORD OF SURVEY TRUE MEARURED VERTICAL DEPTH. DEPTH SUa'SEA DEPTH INCLINATION DEG MIN D I'~-E~'~' I' 0"~ DOt SEVERITY VERTICAL DEG MIN DEG/IO0 SECTION RECTANGULAR COORDINATES O. 0.00 -iOG.20 100. 99.99 -6.20 200, 199,99 93,79 300. 299.98 195.78 400. 399.98' 293,78 500. q99.97 593.77 ORIGIN 0 20 0 23 0 40 0 -36 0 b2 N 12, 0 W 0,00 · N-16j-O ..... ~ ........ 0.05 '~S.";'N&. 0 W ' . 0,29 N 2. O'W 0.07 N l~, 0 W 0,15 0,~7 1.06 '1.65 2.1% 0,00 N 0.56 N 1.21 N '. 2 4. 0.00 0.12 0,30 .36 N .~1 N ,60 N 0.~2 0.73 600. 700. 800. · 900. 1000. 1100. 1200 130G lbo 0 698.96 592.76 797.33 691.1~ 895.30 789.10 992.33 88&,!3 --'I'088; 19'--'981; 99 1182.86 1076.66 --'I275.81--1169.61-- 1366.66 1260.~6 0 E 1.45 0 E 6, .1. 5 0 E' 11 35 lb 0 --i'~ .... 32 18 48 2'i'-~8 2~ 4.2 N ~0, 0 E N 4.0. 0 E .'... N-'4.0';'-O E N 39. 0 E N" 38; .... 0 E N 38, 0 E 1.24. 2,~1 2,~3 " 2,28 2.85 3.06 '' 18,63 36,07 · 55.58 79.10 306,76 137,95 i73.q6 215.71 '7 17 qG 65 87 112 1~1 ,17 N ,78 N .52 N 10.05 21.5G · 91N ,44. N .. .2~ N ,28 N · .33 N .2G N 50.02 88.59 ... 111o)9 1~7.01 150 1GO 170 O. 1~55;'1'6--i 5q 8 ;'96-- O. 1541,25 1'435.05 O. 162~.96 1518,76 27-~5 30 35 ~$ 10 N-":~8'.' O"'E .... 3.o5 ' N ;58. o E,.. 2.8:5 N 38. 0 E 2.58 258.56 307,57 360.27 210 251 294 · 95 N .05 N .16 N 197.00 230,&8 180 190 . 1705,45 1599.23 1782.50 1676,30 '----1'857'36 .... 1751.16 36 25 39 35 41'32 N .39, 0 E 3.29 q-17,72 N 59, 0 E 3.16 q. 79,39 N "~-0 .--0-E 2.05 340.29 N 589.81 N ~o; ~o ~ 268.0~ 308.1~ 350.76 210 220 230 O. 1931.~2 1825.22 .... O' ...... 2005;-29---1899.09 O. 2078.q% 1972,2% ~2 1~ 42"23-- ~2 59 N 39, 0 E 0,95 N'-39, 0 E ...... 0.16 N 39, 0 E O,GO 608.86 b92.82 N 67%. 10-~545.21 ?~0.08 598.19 N 393.05 435.47 ~78.38 MARATHON--OL~OT'IPA--NY T.B.U. D-29 HCARTHUR RIVER ALASKA PAGE 2 AUGUST 31,'1976 SURVEY DATE VERTICAL SECTION COMPUTED ALONG Ct. OSURE SPERRY:.SUN" WELL SURVEYZNG COMPANY 8U3'16110 MEARURED VERTICAL SUB.~SEA DEPTH DEPTH DEPTH 240 25O 2G0 0. 2151.28 20q5, 0. 222q.0q 2117. 0. .....2296;9T----2190. 2700. 2568.91 2262, 2~00~ -2~40'.39' 2S54';' 2900. 2511.00 2q0%, RECORD OF SURVEY '~N ~ ['IMA-Ti'O f~--- D IREC SEVERITY VERTICAL` OEG MIN DEG MIN DEG/IO0 SECTION 08 q3 15 N 39, 0 E 0,26 8q q5 19 N 41, 0 E 1.57 77 ...... ~ --~3 I0" ?'":'L"~'-'N"~8,--O'E ........ ~.79 ... . '...; ':.;:. ;"";"~. 71- ~ 0-..':?.?..~N.47. 0 E;'.': 1.08 19--'q~-'-22 N'"~7* .... O'E"~-'O.~6 80 ~5 5 N ~7. 0 E 0.71 ~_'~rANGUL-A-R COORDINATES 806,39 873.55 1010.~5 1079.91-- 1150.26 651 .qq N 705.22 N 7~,:320"0 N 7~6.57 N 8%~", 06 N 892. ;5.5 N 521'50 E 566,51 E 617,55 E 668.15 E . 719.29 E 771.08 E 00. 5000 '2--'---2 580 -- 78--2 ~ 7 ~ ;58' · .... .....::, 45"-~ 5 . :...>..:..'. ::.:i':;: "N-47'2-"0 "' E~"' 0. G 6 3100. 2650.02 25Lt5,82. .~ ~'"'..~...' ~G q7, 0 E'i..i:?;.O.q. 5 :.." 52 2718 60 2612,q. 0 '.'.'i:::;'.~6 q-2 47, 0 E .:::;;:'" 0,51 3500. 2786.58 2680.58 q7 10" ~00. 2855.74 27q7.5~ 47 ~9 3500; ...... 2~21.17--"281~.97 ~7 36 5600. 2989.51 2885.51 %6 55 5700;'--5057.61---'2951,~1~q7-' 5 3800. ~12&.61 ~020.41 ~6 22 N 47. 0 E 0.46 N 47, 0 E O.Gg N'"48; 0 E .... 0,77 ' ,~; N ~7. 0 E ~' 1.02.. N-'-~7j'0 E 0.19~ N q7, 0 E 0.71 1295.09 1565.59 1458.2% 1511.85 ---1585.35-- 1657.86 1750.6i' 1802,51 990.~2 N 10~0,05 N Z090.0~ N 1~0.~0 N 1~90.01N 1259.80 N 1559.10 N 825' ~7'"'E 876,2% 929. %6 985~10 1037.29 1092. 11a. 5,55 ~1199,11" E 1252,05 3900, 5196':'08--3089.88'--46 ~000. 3265.52 3159.32 ~100. 3335.28 3229.08 4200. 5405.25 3299,05 q5 56 4300. 5~7~.88 5368,68 q5 52 4~00. 3545.~5---3~39,25----~5'-'7 N- 47 j-O-E--' N 47, 0 E N %7,, 0 E' 0.36 0.01 0.2~ N 47, 0 E N q. 7. 0 E N 47~-'0 E 19q. 5.45 1,.57.25 N 2016.63 lq86.10 N 0,16 2087.61 0.26 2158.91 ~'--0.74'~2229.29-- 155q.85 N 15~5.77 H 1557.28 1%09.68 ~1566.25-~ 4500. 5616..~7 3510.27 %~ q5 4600. .... 5687,28--5581.08-~-4~--55 ~?00. 5758.36 5652.1G q~ 42 N ~7,~ 0 E 0 . 36 ' 2299 -N' ~7~'-0 E---'0,16 ...... 2569 N qB. O E 0.7:5 2%$9 .25 1680.11 DJ .37 ....... 1728,27 N-- ,58 1775,33 N 1&17.751 1669,371 1721.65~ O. MAR~T~HON OIL COM-P~NY PAGE T,B,U, D-29 MCARTHUR RIVER ALASKA ......... AUGUST $1, 1976 VERTICAL SECTION COMPUTED SURVEY DATE ALONG CLOSURE SPERRY-SUN WELL SURVEYING COMPANY SU3-16110 RECORD OF SURVEY ME --T-RUE ARURED VERTICAL SUB-SEA DEPTH DEPTH DEPTH I- NE'[-! N~T-I-O'N- "D-i-R E C T I 0 N ..... D 0 G'~'E'E G SEVERITY VERTICAL DEG MIN DEG MIN DEG/~iO0 'SECTION 4800. 3829.27 4900. 3900.21 5000, ...... 3971;76~3865.'56 5100. q045.29 3957.09 5200;- -q11~51'~q008.'Si-- 5300. ~186.14 q079.94 ~ 50 N SS,, 0 E 0.%$ q~ ~9 N 48. 0 E 0.01 --'~'-I9 i~;.i,~':;..;':~.~i~ N"'~7~ .... ~'"'~'T ........ O.a6 ....... ; ~q 20 :..;.i!'?-'.i.?:'''N qS. 0 E 0.69 ~--35 N'-'~8. 0 E 0.25 .... ~q 15 N ~8o 0 E RECTANGULAR COORDINATES 2509.55 1822o51 N 2579.70 1869.67 N 2649.10-- 1917;32 N-- 27!8~65 1964.08 N 2788.51 -2011.05 N 2857.96 2057.74 N '0 1774.0~ E 1826.~2 E 1877.52-E 1929.~5 E 1981.&1E 203~.47 E 5~O0"j---g257';6I--glS1;4! 5500. '~28.55 4222~$5 5600, 4400.16 429~96 qq 49 .; ': ":'" N 46o 0 E q~ 1G ' ; ",N 4,8° 0 E " 0,,55 2927 , 57"---21 '0'4"~' 54. 2997.72 2151.70 .5067o~9 2198.u. 1 2065,45"E 2157.a3 E 2189.70 E 5700 5~00 5900 6000 6100 6200 . ~71.79 ~365..59 15 N 0 E. 0 . ~5~5.92 ~4~7.72 qS 50 N ~8~ 0 E 0 . . N-'S3,."'"O'E ..... 3 .. . ~691.88 4585.G8 ~2 50 N 55. 0 E ."1 ;--4763;57--~657,57 ..... ~: ~4 .... 12 N · 483~.87 4727.67 ~5 20 N 57~ 0 E .ol ,99 3136.64 2245.10 N ~205.57 2291.q~ N -~=-~ ~272,1~ ....... 25~1.50 N · .73 -'. .3:5 3340.10 2370.50 DJ '~'3~09.75 2409~48 N 5480.75 2~4&.22 N 2241,56 E 2293.02 E 2346. ~_ 2401.88 E -- F, 25:19.;52 E 630 6aO 650 o' - o;7'96'271 O. 4974.96 q'868.76 O· 5045o28 q. 959.08 · ~5 32 ' ".~.'.'";" N 57,. 0 E 0 q5 19 N 58. 0 E 0 .gO ,- 3551.00 .80 3A22.2~ .7~ " 3&93.13 2~8&.55 N 2525.42 N 2565.10 N 257 8~-35-"E 26;58.20 E 2698.50 E 660 670 680 . 5115.57 5009.17 · 5185.44 5079.24 . 5255.74"--5149.5~ 4.5 30 N 59~ 0 E 0 4'5 ,'51 N 59,, 0 E 0 --q..5 "-20 N 60 ~1 0 [-- 0 .ill ~8'~5.16 .73 .~905.8~ 2599.85 N 2636.58 N 267P.lq N 2759.63 E 2820.79 E 2882.~8 E 690 70O 710 5525.62 5219,42 5395;46--'5289,26-- 5465o70 5359.50 4'5 4'0 4'5 ~2' 4~ 23 N 60,, 0 E 'N .... 6i;~ .... 0 Iq 61, 0 E 0.35 3975.92 0.7I~'4047.89 .... 0.31 4'118.48 2707.90 N 2742; 6,0 N 2777, t 1 N 29~q.35 E ~3006.92 E S069o18 E ------'MARATHON '01L ' C O-MDA--NY T,B.U. 0-29 MCARTHUR RIVER --~ALASKA' AUGUST si, 9V6 VERTICAL SECTION COMPUTED P~GE 4 SURVEY DATE ALONG CLOSURE sPERRY-SUN WELL SURVEYING COMPANY SU~-16110 RECORD OF SURVEY MEARURED VERTICAL SUB-SEA DEPTH DEPTH DEPTH DEG MIN O'I'RECT I ON DO'G;;[EG SEVERITY VERTICAL DEG ~IN DEG/IO0 SECTION 7200, 5536.41 5430,21 45 0 7300. 5608,87 5502,67 ~3 34 7~00;-~5682',53'-- 5576';~3 -' . - · 7500. 5755.37 56~9.17 43 15 ":';'.~','":'" 7700. 5855.79 5789o59 46 5 N 61. O E 0.38 N 60. 0 E 1.59 N"~O'i ...... 0 E 1.01 '7.' . N 60. 0 E'. '. 0,70 N 60" O~E ........ 1,46 N 61, 0 E RECTANGULA~ COORDINATES q188.60 2813.39 N ~257.08 28~5.85 N ..... ~32~,28 ' 2879~6 N · . ~392,37 2913.92 N ....... 4462.29---r--' -2949.10 N 4555.72 298~.03 N 3131.0o E 3190.71 E 3249.28 E 3508,61E 5432,55 E 7600~j ........... 5965~7~---5659;'5~-- 7900. ! 6035.45 5929,25 6000. 6i07.23 6001,03 'q5-"'37 ..- · ~5 48' ' 4~ 8 8100. 6178.86 6072.66 8PO0. 6251.09 61~.89 8500. .......6~22,3~ .... 6216.!4 'N-60';'-- 0-" E '"-0 ~ 85 N 60, 0 E' 0.18 .N 61. 0 E 1.81 8~00. 6395.35 6287.15 ............. 83C'0'. ....... 6N64.ii----6357.91 .... 6600, 6535'57 6~29°17 44 15 N 62. 0 E 0,70 43 45 N 62. 0 E ~,49 I44 34 N .... 63' .... O'E .... 1.07 .... 45 58 N4 44 460~;7~---3019;7~ N . . 4G75.99. ~055.61N · 4745.0~ ~0a9.36 N N 65. 0 E 0.18 N-'6~, 0 E 0.21 N 65, 0 E 0.~1 4814.06 3122. ~882.47 3154. 4951.70 .... 3186. 3&17.~3 E 5021,15 3218. 5090.87---3250. 5160.0~ 3282. I2 N 3679,04 E 59 N $7~0.10 E ~5 N 3802 &~;? ~1 N 38651-~. E 49 N 3928.52 E 34 N 3990.83 E 8700. .... 6607,81 ........ 6501.61~ 8~00. 6650.54 6574.54 8900. 6752.80 66N6,60 9000. 682~.3~ 6718,13 9~00. 6~95.55 6789.~5 9200. ...... 6967.71 ...... 68&i.51 43"35 43 20 43 44 44 20 4~ 35 N-64, O'E ..... N 64. 0 E 0.25 N 63. 0 E 0.79 N 63. 0 E 0.59 N 63, 0 E 0.25 N 6~, 0 F 1.03 5227.88 .... 33~,'~; 5295,37 3342. 5363.57 537~. 5432.51 3405. 5501,76 3~37. ...... 5569.86---'5467. 56 N ~'05~';79 E 64 N 4114.~7 E 03 N 4176.07 E 76 N 42~a.~J E 62 N ~500.R8 E 97 N ~56~.&0 E 9300. 7040.49 6934.29 9400. ....... 7112.68-~7006,48 9=~n~ 7~8a.76 7078.56 ~,3 18 q. 3' 47 ~3 53 N 64, 0 E 0.51 N.' 6q."O'E-~-O,~8 ..... N 64, 0 E 0~10 5637.31 3~9~. 5705.56--352S. 5773.54 3558. O~ N ~424.75 E 37--'N--qq86.9~ E 76 N 45q9.24 E -------MARATHON OIL PAGE T,B.U, D-29 MCARTHUR RIVER ~-ALASKA .......... AUGUST '31, ~9~6 SURVEY DATE VERTICAL SECTION COhlPUTED ALONG CLOSURE SPERRY'SUN NELL. SURVEYING COMPANY RECORD OF SURVEY TR'OE MEARURED VERTICAL SUB-SEA DEPTH DEPTH DEPTH . ._ 9GO0. 7256.69 7i50.49 970 O. 7328.75 7222.53 9800,' 7402; 1'6 '~7295,96 9900. 7475.!0 7568.90 --10000;--75q8.'01---7481o81 10100. 7621.57 7515,17 i-N~E-I-N%T'-i O'N-7--O I RE ~T I 0 N ...... 00G -- L-E G SEVERITY BEG MiN DEG MIN OEG/IO0 VERTICAL SECTION .il 5841 ,08 59~0 .16 ............ 5976 RECTANGULAR COORDINATES .86 $589.21 N 4611.68 E .08 ~G19.62 N ~67~.02 E 6044.12 .. ~679.56 N 4796.52 E ...... 6111.43'--5709,36 N 4858.02 E 6178°27 ~7~9.16 N ~919.11 E 10200;--7694';~0--7588;-20 10300. 7767.42 '7661.22 lOqO0. 7859.85" 77~5.65 10500, 7911.79 7805.5'9 10~00. 7985.58 7877.58 10700" .... 805~:i'9f--79~8~71 10770, 8104.50 7998,10 THE q. 3 35 N G5. 0 E CALCULATION 6245,"6-----376'9'~"10 N ~980~50-E 6312.66 .~799.05 N 5041.92 E 6380.23 3~28o~9 N 510~.~0 E 4~ 0 N 65. 0 E' 0.41 6~48.32 ~857.55 N 5167.35 E ~ 7 N 65° 0 E 0.11 6516.56 3R86.96 N 5250.~4 E ~--'$'0 N-'GS;--O"E.' .. 0.38 .... 6585.2G'-'---391~;59 ,, ' ~5 '7..!'.N 6q. 0 E '- 1°~3" 693~,0~ 3938,33 N 5338.55 E PROCEDURES ARE BASED ON THE USE OF THE TANGENTIAL OR CHORD RETHO~ HOR-iZOM-?-AC-'b-iSPEACERENT'-'; ..... g-636';'O"~--FEET AT'"~'ORT~ .... 53'"'DEr.;; ..... 3~-"-~'~'~--~'~-~T (TRUE I i ! .1 : I COMPANY COUNTY/PARISH L WEL FIELD DATA SHEET NO._ J o_. .... -.,o... . --.o... · RUN NO.= = t WIREUNE ~SURVEY DEPTHS ~O 'TO~ '"O"PT. ,-. PROGRAMMER ANGLE UNIT ~ ~ ~ NO.~ O. NO. ~ TOTAL DIST. BETWEEN STAB. ql ~~E/W DECL STAKE DIRECTION TRUE CENTER DATA · IN RUN MEASURED OUT RUN FIRSTFLASH 0J~)'" C)'D . LAST FLASH ~ 80--,. HO ,., SURFACE TIME DEPTH SURFACE TIMF VOLT W/LOAD DC ~ AC__(O O DC ~_~ AC X'~ '" ~ " ,-_ START GYRO ~IMUTH ~ lq TIME O ~--~ ~A~,,,uTHF 'N 'SH GYRO ~ ~ ~ T,ME ~ L , ...... START FILM ~'~O TO_O ~ FROM TO ORIENTATION -- ......... STARTCASE ~'__ bO O~-C~ E~ 27.~_q~ ZT~- 2 O,~ENTAT~O, TO ,ROU . . TO .......... ; , _ r , ELEVATION ,, , ~/~ '~ TRUE CENTER ~ - OPERATOR . ~ ~ ~. .... DATA? ~ YES NO REMA~K~ .......... ~ ...... ~ = , ,, , ' , _ ........ ..... IN RUN MEASURED OUT RUN IN RUN MEASURED OUT RUN IN RUN MEASURED OUT RuN SUR'F~cE:'~iME DEPTH SURFACE TIME SURFACE TIME DEPTH SURFACE TIME SURFACE TIME DEPTH SURFACE TIME , , ~.. , . AZIMUTH o 0°- 360°cLOCK WISE FROM NORTH ,~RTH POINTER OR "O" AT'IMUTH POINTER ~ST~'~ ALWAYS BE IN GEOGRAPHIC NORTH OUADRANTS. DEFINITIONS: $.D. = STAKE DIRECTION (AZ) I.S. = INDEX SETTING = START GYRO ~H.D. = ASSUMED HOLE DIRECTION C.F. ~CORRECTION FACTOR (START OF DRIFT CURVE) INCLINATION BELOW 10° iNDEX SETTING = STA,%E AZ. = I.~ ~ $.D. C.F. = S.D. -- I.S. = 00 STAKE N IN~L BETWEEN 10°- 50° INDEX SETTING = STAKE AZ. -- ASSUMED HOLE AZ. I.S. = S.O. -- ~H.D. (+__ 180°) CO..ECT,ON' ACTOa t ,.S. :. O ~L. ABOVE 500 I.S. == S.D. -- A..H.D. '~ 60° (+_. 180o) . ::~ ;::~/'~" -__ + 600 (L 18oo) SKETCHES: N00E 000 N01E 001 N02E 002 · N03E 003 N04E 004 N05E 005 N06E 006 N07E 007 N08E 008 N09E 009 N10E 010 NllE 011 N12E 012 NI3E 013 N14E 014 N15E 015 N18E 018 N19E 019 N20E 020 N21E 021 N22E 022 N23E 023 N24E 024 N25E 025 N26E 026 N27E 027 N28E 028 N2gE 029 N30E 030 N31E 031 N32E 032 N33E 033 N34E 034 N35E 035 N36E 036 N37E 037 · N38E 038 N39 E 039 N40E 040 N41E 041 N42E 042 N43E 043 N44E 044 N45E 045 N46E 046 N47E 047 N48E 048 N49E 049 NSOE 050 N51E 051 N52 E O52 N53E 053 N54E 054 NS5E 055 N56E 056 N57E 057 N58E 058 N59E 059 NOOE 060 N61E 061 N62E 062 N63E 063 N64E 064 N65E 065 NG6E '066 NO7 E 067 N68 E o6a N69 E 069 N70E 070 N71E 071 N72E 072 N73E 073 N74E 074 N75E 075. N7GE 076 N77E 077 N78E 078 N79E 079 NSOE 080 N81E 081 Na2E 002 NO3E 083 N84£ 084 NOSE 095 NBOE 0BO N87E 087 NflgE 089 Ng0E 090 BEARING AZIMUTH CONVERSION Sg0E 9~ SOOW 180 S89E 91 S01W 181 S88E 92 S02W 182 S87E 93 S03W 183 S86E 94 S04W 184 S85E 95 S05W 185 S84E 96 S06W 186 S83E 97 S07W 187 $82E 98 SOBW 188 S81E 99 S09W 189 SSOE 100 S10W 190 S79E t01 Sll W 191 S78E 102 S12W 192 $77E 103 SI3W 193 S76E 104 SI4W 194 S75E 105 SlOW 195 S74E 106 S16W 196 S73E 107 S17W 197 S72E 108 S18W 198 S71E 109 S19W 199 STOE 110 S20W 200 S69E 111 S21W 201 S68E 112 S22W 202 S67E 113 S23W 203 S66E 114 S24W 204 S65E 115 S25W 205 S64E 116 S26W 206 S63E 117 S27W 207 S62E 118 S28W 208 SOlE 119 S29W 209 SOOE 120 S30W 210 S59E 121 S31W 211 S58E 122 S32W 212 S57E 123 S33W 213 S56E 124 S34W 214 S55E 125 S35W 215 S54E 126 S36W 216 S53E 127 S37W 217 S52E 128 S38W 218 S51E 129 S39W 219 SSOE 130 S40W 220 S49 E 131 S41W 221 S48E 132 .%42W 222 S47E 133 S43W 223 S46E 134 S44W 224 S45E 135 S45W 225 S44E 136 S46W 226 S43E 137 S47W 227 S42E 138 S48W 228 S41E 139 S49W 229 S40E 140 SSOW 230 S39 E 141 S51W 231 S38E 142 S52W 232 S37E 143 S53W 233 S36E 144 S54W 234 S35E 145 S55W 235 '534E 146 S56W 236 S33E 147 S57W 237 S32E 148 S58W 238 S31E 149 S59W 239 S30 E 150 S60W 240 S29E 151 S61W 241 S28E 152 SG2W 242 S27E 153 S63W 243 S26E 154 S64W 244 S25E 155 S65W 245 S24E 156 S66W 246 S23E 157 S67W 247 S22E 158 S68W 248 S21E 159 S69W S20E 160 S70W 250 S19E 161 S71W 251 S18E 162 S72W 252 S17E 163 S73W 253 S10E 164 S74W 254 S15E 165 S75W 255 SI4E 166 S75W 256 S13E 167 S77W 257 S12E 168 S78W 258 S11E 169 S79W 259 S10E 170 SSOW 260 S~JE 171 S81W 261 S0OE 172 S82W 262 ~07E 173 $~3W 2G3 SOGE 174 S84W 264 S05E 175 SSt)W 265 S04E 116 S86W 266 S03E ,77 S87W 267 ~2E 1711 SI, SW ~j~ laO ssow 270 NgGW NSgW N87W NBOW N84W N83W N82W N81W NSOW N79W N78W NT?W N76W N75W N74W N73W N72W N71W NTOW NO9W NGSW N67W N66W N65W N64W N63W N62W N61W N60W N59W N58W N57W N56W N55W N54W N53W N52W N51W NSOW N49W N48W N47W N46W N45W N44W N43W N42W N41W N40W N39W N38W N37W N36W N35W N34W N33W N32W N31W N30W N29W N28W N27W N26W N25W N24W N23W N22W N21W N20W N19W N18W N17W N10W N15W N14W N13W N12W NllW N10W N09W NOSW N07W NOOW N05W N04W N03W N0;'W N01W N00W 270 271 272 273 274 275 276 277 278 279 280 281 282 283 2~4 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 3OO 301 3O2 3O3 3O4 3O5 3O6 307 308 3O9 310 311 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 32B 329 33O 331 332 333 334 335 336 337 338 339 34O 341 342 343 344 345 346 347 348 34'3 35O 351 352 353 354 355 356 359 360 SPL ~Y-SUN WELL SURVEYING C,JMPANY "' SURVEY FIELD DATA SHEET NO. JO B N O. .IN RUN I MEA'SUR£D OUT RUN IN RUN MEASUR'ED OUT RUN IN RUN MEASURED OUT RUN i.~URFAC£ TIME DEPTH SURFAC£ TIME SURF'AC£ TIM£ DEPTH I SU RFAC £ 'I'INt to' Jj SU RFAC E TI M E DEPTH SURF'ACIE TIM£ ,. .,. . _ - ., . , ...... fi_ [: 1, [o~_z"~ , ,,,. ,'/,/.-- 06- I:~ ',,- < < .... -~ .-=u.--.., .... 99- ~0 ~, ~0/-:~ .... ~. ,:_..oo ~,'., - ~I Jo(~Co .... . ........ ~z_-~5 ........ ~::~~ ~,'.-:,~. - ,f: (cgr~o f~-fl~- ,., - !> ~-:, ~' >"~:'~ s, %~: ....... ~ .... , ... ic~ ;: '-':~ .~ Nv f ~'~, T~,,,~'_ ~,, . (.-, -: ... . ,, /it,-.~",~ ~ ~ ~, ~o II,-~.. .7 :. ' ~.c,~,~ //~_ ~ ~1 '" It I ~_ o-~ ~c~', , .... ~'[~-az ; .,_ , , t~ ,, ~ ~ %~ ;, ,1~ ...... ~'_ ~.~ ~ q.~.~-.~ ~ t~- ~,: ' .... t~-- ~ ,- . -. ...... ...-. ~ - g~ J c,'?,~:,~ ' " .... t~: .~ ,., ... ~-~:,-,.~_ '~cco,.V la:-~-~ ' ' "~ .... ~? ~o ...... _ . %~_~: ~ ........... ~~~ - _ ..... ~.- ~o ! ~ ........ ~~.~_ ~ ............. ~:~o ~,t - , ........ "L ............. · ' ~.- ~ ,, t~-~ - ~ ~ eL-, ~ ................. ..... ~'s.'q~,] ,~. ~ j ......... ~,~. : e ~__. . ._ _ ___~ ~ ...... o~ ~'-_ ~~.-/._: FOR ~%~RAT~! ON OIL CO>~ANY (Tangential CalculatS_on) TYPE OF SURVEY' SURVEY DEPTH: FROM 0 :.:cA REED: rthur River ...... FT. TO ~, ~O0_O _WELL NO. COUNTY/PARISH },',en~i DATE OF SURVEY Jn?.,?, 2©, ~ 1076 OFFICE: ^_ nchora?e~ Alaska STATF ,,, JOB NO." RARATHON OIL.¢OMPA,NT T,B,U. D-29 MCARTHUR__RIVER ALASKA ,, PAGE ,dULY` 29, 1976 SURVEY DATE V-ER-T I.C AL_.. SE CI I ON._COMP..U_I~ED_ZAL ONG_ CLO SURE SRERRY~$UN_WELL__$UR_VEY[NG_COMPANY $U3.,1610~+ TRUE MEARURED VERTICAL SUB-SEA DERTH__DEPiH~DEPIH RECORD 'OF SURVEY INCLINATION DIRECTION 'DOG-LEG SEVERITY .... DEG-MIN DEG...MIN ..... DEG/IO0___. VERTICAL SECTION RECTANGULAR COORDINATES O, 0,00 ].00: 99,99~ 200, 199,99 -106,20 -6,20~ 95,79 ORGIN AT KBE 0..,20.__ N.,,12,__O._W ........ 0,00 0 25 N 16, 0 W 0,05 0,00 N 0,56...N_ 1.21 N 500. 299 400. ~99 500. ~99 600, 599 700. 698 800, ...... 797 900, 895 1000= 992 1100, 1028 1200.--1182 1300, 1275 1400. 1566 1500. 1455 1600. 1541 1700,__162~ 1800, 1705 1500,--1782 2000, 1657 .98 .... 195.78 --0 .... 40 .98 295°78 0 ~6 .97 595.77 0 ~2 .92 49~.72 1 49 .96 592,76 7 58 .55 .... 691,1~_ 1.0_20 N ..... 6, O--W ..... 0,29 N 2, 0 W 0,07 N 1~, 0 W 0,15 .. N'56, 0 E 1,45 N,~O, 0 E 6,15 N....~O,__O...E 2,56 ....... .~0 789,10 11 55 .55 ..... 886,15. 1~__..0 .19 98i,99 16 52 ,86 !076,66.-~ ,B1 1169,61 ,66 i260,q6 .16 !5~8.96 ,25 1455.05 .96 .... 1518.76___ N 40, 0 E 1,2~ N.._~.0,._0.._E . :: .'2,4:/L N ~0, 0 E ,2,55 18 .... ~B-- N_~9, 0 E, 2,28 21 58 N 58, 0 E 2,85 2~ ~2 N $8, 0 E 5,06 2~--~5 N ,~8';'--0 E--5,05 50 55 N 38, 0 E 2,83 ~3--.10 ...... N. 3B'..0 ..... E ......... 2'58 1599.25 .50__.1676.50~ 1751,16 56 25 N 59, 0 E 5,29 59..55~ N. 39,._.0 .... %1 52 N 40, 0 E 2.05 1,50 2,26 2,98 2,56..N 3.ql N ~,60 N 0,~6 W 0,75 W 6.15 19,99 57,.92.- 7,17 N 17,78 N 31,52~ 58,00. ~6,91 N · .82,19 ..... 65,~_N .110,64 87,24 N !~2,8~ 112,28-~ 179,65 141.35 N 221,57 ..". 17~,26 N 267,86 '518,66 575,28 4~2,61 .... '..'.496,28 562.57 1.12 10,03 21,56.._.~ 50.02_L 68,51 E 88.59 E_ 111.~"~ 1~7, 210,95 N 251,05 N 29~,16_N 165,68 197,00 250,68_E. 340,29 N 589,81-N 4~0,60 N 266,0W E 350,76 E 2100,____ 2200, 2300, 1951,42__1825.22__ 2005,29 1899,09 2078,q% 1972,2' ...~2..15 N. 59.,..O__E__0,95 42 25 N ~9, 0 E 0,16 q2 59 N 39, 0 E 0.60 629.72 697,08 765,21 ~92,82._N ...... 5~5.21N 598,19 N 455, ~7 E 478.55 E RECORD .OF SURVEY MEARURED TRUE VERTICAL CEPTH -- 'ZNCLINAT:[ON · , OEP. IH --.DEG... DIRECTION DOG-LEG SEVERITY OEG_MIN_~DEG/~O0._~ VERTICAL SECII.ON RECTANGULAR COORDINATES 2~09, 2~5[,28 20~5,08 26C0, 2296,97 2190,77 q5 15 N 59, 0 E 0,26 833,67 _43_19 ....... N..,41, .... O-E ..... 1,3~ 902,28 ....... 43 10 N ~8, 0 E ~,79 970,21 651 703 749 ,2 2_N _566 .oo N E 2700, ...... 2368,91 2262'71--4q ...... 0 N-~7,'--O---E .... 1,08--1039,~1~ 2800, 2qq0,39 253q,19 qq 22 N qT, 0 E 0,36 1108,88 2900, 2511,00 2qOq,80 q5 5 N ~7, 0 E, 0,71 1179,35 7.96 892 ,06 N 719,29 E ,35 N 771,08 E 5000, 2580,78 2~7~,58 q5 q5 N qT,] 0 E 0,66' {' 1250. --~***--~HE-..CALCULA~,ION...PROCEDURES._.ARE_BASED....ON._.THE__USE_OF ..... THE..LTANGENT.I HORIZONTAL DISPLACEMENT'= .[250,55 FEET AT.NORTH 59 941 AL_OR_tHOR 10 MIN,.EA ,21 N 625,~7 E D ..MET.HOD--~$~:~- ... ST(TRUE) I COMPAN~Y.~~I~[~..~.,~ ~ .-t. I ~-/ ~l....~I COMNTY~ARISH CASIN6 SIZE "FROM *TO _ ' & ...... " FROM ' __ _ ."NO. OF STAB. ' R~F. PT. _ tt~ BEARING , ¢~OWOBTAINED~ PROGRAMMER ANGLE UNIT FIRST FLASH VOLT W/LO^~ DC START GYRO """~ '2 ~-IMUTH ~-.~ L~URWEL FIELD DATA SHEET NO._____L_ '~ * JOB l"J O. · WELL O · TO -"~ ~ ' O.H. "'-"- "TO, TOTAL DIST. BETWEENSTAB.. . I~¢'~ ~' DECL q,~o .,o_~ ,.,o,.,~. F~~, , STAKE DIRECTION LAST F LASH . _ //-,' 9~ - ' f-~ AC 'FINISH GYRO , ! ~ A~IMUTH ' '~' ' TIME FROM ,;-' TO ~ · '" :... STA.R, ,T..iN .FILM ¢5'"' .../~ ¢ TO LO ~ '~ ~t'~ ~) FRoMEND .:.O.R.E TATION .,, ,..~t ' ,:-jr ~::~ · "'ORIENTATION ' ~ ,_.~,,e'~.~ .TO ~ ~M REF. PT ~ TO, OPERATOR ~r P f~ KELLY BUSHING ~,_~V.T,O,. I~O~,.. 'z... TRUE CENTER DATA7 D YES REMARKS · : - --' ~- ~'/ ' ' ' i IN RUN N SURFACE TIME DEPTH j SURFACE TIME ~ :. ~:~ -/o ~.,O =- ' lq'oo °(Oo .~Zoo '" O 470 (1,','b) bM TRUE CENTER DATA IN RUN MEASURED OUT RUN SURFACE TIME DEPTH SURFACE TIME IN RUN MEASURED OUT RUN SURFACE TIME DEPT}I SURFACE TIME ..... '' 5(,oo · COUNTY/PAR ISH C'A~iNG SIZE ,: ' ' -~- · ~ " ,, '"- ,; - STABILtZERTYPE~ SIZE ~,~ ~ ~ 'NO. OF STA8, PROGRAMMER ANGLE UNIT ,o. ' TO · SOLENOID NO. . ASSUMED HOLE AZ.. XPECTED MAX. INCLINATION ~:' END '~ "" KELLY BUSHING ELEVATION TRUE CENTER ~ DATA? YES ~ NO FIRST FLAsH'" , ' ''::':;'0~) '-' 0 0 .REMARKS ; ". . · SURFACE TIME MEASURED DEPTH ~- I~-"RUN SURFACE TIME !I SURFACE TI,ME MEASURED DEPTH '"'"" ' O.H. '-""'" "TO TOTAL DIST. BETWEEN STAB· . , E/W DECL, · '0°' Pl. : ; STAKE DIRECTION .... ..... .'. TRUE CENTER DATA IN RUN SURFACE TIME OUT RU~ j ..... IN RbN SURFACE TIME SURFACE TIME MEASURED DEPTH MEASURED DEPTH OUT RUN SURFACE TIME _- SURFACE TIME ,, / Document Transmitt~': Union Oil Company of Cal, ia DATE SUBMITTED ACCOUNTING MONTH 10-15-76 TO FROM Harry Kugler Bob Warthen AT AT State Div. of Oil & Gas-Anch. Ancho TELEPHONE NO. TRANSMITtiNG THE FOLLOWING: _ MARATHON-Trading Bay Unit D.-29 (21-5 McArthur 1 ea. 2" and 5" Sim.Compensated N-FI), run 1, 9-13- 6 1 5" Gamma Ray, run 2, 9-23-76 1 5" Acoustic Cement Bond-VDL G:.~, run 1, 9-23- 76 1 ea. 2" and 5" Comp. FDL-GG, run 1 9-14-76 · , 1 ea. 2" and 5" Sonic, run 1, 9-13-76 1 ~2" and 5" DIL, run i, 9-13-76 sepias for the above logs are also included. Please sign & return one copy to this offi¢ e: Recd: z~z2~-~J /~' Date: /-~,. / ¢ ,.- I o FORM 1-2M02 (REV. 11-72) PRINTED IN U.S.A. (FORMERLY 369) Union Oil and Gas L on' Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 ......... ....... Telephone: (907) 279-7681 i ,~-~ October 13, 1976 Mr. Hoyle Hamilton Division of Oil & Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99504 C. i Dear Mr. Hamilton: Enclosed for your files are two (2) copies of the Monthly Report of Drilling & Workover Operations for'each of the above captioned wells. Very truly yours, Callender District Drlg. Supt. sm Encl. cc: Marathon Oil Co. Atlantic Richfield Co. Amoco Production Co. Phillips Petroleum Co. Skelly Oil Co. Standard Oil Co. USGS - Rodney Smith n~m ~o. ~,-~ STATE OF ^LASKA RE"V. $- I-?0 SUBMIT lXN DL.?LICAT'E OIL AND GAS CONSERVATION COMMITTEE ~IONT~'t£Y REPORT OF D~ILLI~G AND WORKOVER OPERATIONS 5o-133-ao292 6 LF~$K DESiGI, IA?IOX AND SEHIA. L NC) ADL-18729 WELL W~LL OTHER 2. NA.I~E OF OPi!iP.A.TOR Union Oil Company of California * 3 ADDRESS OF OPEIq3~TOR P O. Box 6247, Anchorage, AK. 99510 4 1.2DCA'~ION OF W At Surface: 764' FSL & la11' FWL of Sec. 6, TSN, RLBW,SM Leg A-1 Conductor 3 (Dolly Varden Platform) Top of Hemlock: 350'FNL & 2000'FWL of Sec. 5,TSN,R13W,SM 8. L'-NIT FAll{ OR LEASE HAME , .T. radin6 Bay Unit 9 %VELL NO TBUS D-29 10 .~IFJ~D A_ND POOL. OH %ViLDC~,T McArthur River Field-Hemlock SEC. T., R., M. (BOT'TOM HOt.E Sec. 5, TSN, R]_3W, SM 12. PF~.~LM IT 76-55 13. REPORT TOTAL DEPTH AT F~D OF MONTIPI. C~A. NGE~ IN HOLE SIZE. CASING A~D C~NT!NG JOBS INCLUDING DEPTIt SET AN~ VOL~ USED. P~O~TIONS, ~TS ~ ~SULq'S FISHING JO~ JUnK ~ HO~ AND SIDE-T~AC~ HOLE ~D ~Y O~R SIGNIFIC~T ~NG~ ~ HO~ CO~ITIONS Tradi. ng Bay u~..i.t Well D-29 - Hemlock Development- September 1976 09-01 to 09-21 An 8~" hole was drilled without any major problems from 11,050' to a total depth of 13,210' MD. Open hole logs were run and the 7" liner was run from 10,855' to 13,206' and cemented with 550 sacks of neat cement. A dry test of the liner lap was not satisfactory. The liner lap was squeezed with 150 sacks of Class G cement and a subsequent satisfactory dry test was obtained. 09-22 to 09-30 A 7" isolation packer was set at a depth of 12,772( MD and a 4½" tubing string with gas lift mandrels was run. Hemlock Bench ~5 was perforated from 12,828' to 12,888' and placed on gas lift, producing l0 barrels of water per hour with a trace of oil. Hemlock Bench ~5 was additionally perforated from 12,890' to 12,920' and from 12,912' to 12,94~' and tested at the same rate of l0 barrels of water per hour with a trace of oil. * Mara~n Oil Company - Sub Operator hereby c~r~if~ that the.f~e~ ~ t~e ~'~ ...... Supt. Oct. Oil ond go$ conservation committse b~ the 15th of the succeeding month, unl~ r~th~rwis~ dir,cted. GEOPHYSICAL/GEOLOGICAL DATA TRANSMIyTAL LIST FROM: DE.PT. MARATHON OIL COMPANY JsE'N DE'~ick Atchison ADDRE.SS P.O. Box 2380 Anchorage, Alaska 99510 October 12, 1976 TO: COMPANY State of Alaska DORE. SS Anchorage, Alaska DATE SHIPPE.D QUANTITY 1 each 1 each 1. each DESCRIPTION PLEASE RETURN ONE SIGNED COPY TO THE ABOVE ADDRESS DIL 2" and 5" blue line and sepia Sonic 2" and 5" blue line and sepia FDS 2" and 5" blue line and sepia 1 each CNL 2" and 5" blue line and sepia 1 each GR 5" blue line and sepia 1 each CBL-VDL 5" blue line and sepia /?--/i-- union uii ana L~as Division: Western Region Union Oil Compan~ California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 279-7681 Dear Mr. Hamilton: September 10, 1976 Mr. Hoyle Hamilton Division of Oil & Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99504 RE: TBUS G-25 TBUS D-29 cC: ?,l F L I:~: F iL,:L -i Enclosed for your files are two (2) copies of the Monthly Report for Drilling & Workover Operations (Form P-4) for each of the above captioned wells. Very truly yours, llen~r District rlg upt. sm Encl. (4) CC: Marathon Oil Co. Atlantic Richfield Co. Amoco Production Co. Phillips Petroleum Co. Skelly Oil Co. Standard Oil Co. of Calif. USGS-gcrlney Smith Form No. P*-**-4 PdL'V. 3-1-70 STATE OF ~LASKA OIL AND GAS CONSERVATION COMMITTEE AaONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS ~WI:LL ~rI~LL OT~ER 2. NAME OF OPI~q.A. TOR SUBMIT lJq DUPLICA'F.g ~ API NL'J.~ERICAL CODE 50-133-20292 6 L~SF, DESiGA~At~ION AND .%EEIAL NO ADL-18729 7 IF INDIA~, AbO'T'I-EE Ol~ TRIBE 8. L-NIT FArLI~{ OR LEASE NAJ~E Union Oil Company of California * a. ADS'R~ss oF' oPEP.~TOa P. O. BOX 6~?~ Anchorage~ AK. 99510 4 LOCA~ON OF WEL/~ At surface: 764' FSL & 1211' FWL of Sec. 6, TSN, R13W,SM Leg A-1 Conductor 3 (Dolly Varden Platform) Top of Hemlock: 350'FNL & 2000'FWL of Sec. 5, TSN, R13W, SM Trading Bay Unit WE.' -I. NO TBUS D-2~ lO FLF. LO 2~_ND POOL. OR WFLDCAT McArthur River Field-Hemlock SEC . T.. R.. RI (BOT~O,%! HOLE Sec. 5, TSN, R13W, SM 76-55 13. RE~u'O~T TOTAL DEPTH AT E2qD OF MONT/-I, CPLA-X:GF~S iN HOLE SIZE. CASING AND C~WIENTING JOBS INCLUDING DEPTH SET ANq2) VOLtoqVIES USED. PF21~.FOi~ATIONS. T'F_.STS A/q'D i~ESULTS FISHING jOBS JI~%/~K L~I HOLE AND SIDE-~CKED HOLE AuN~D A.NY OTH]EiW. SIGNIFICA/%IT CI4_AN~ rD; HOL~ CONDITIONS Trading Bay Unit Well D-29 - Hemlock Development - Au. gust 1976 08-01 to 08-29 The drilling of a 12~" hole was accomplished without any serious difficulty from 3853' to 11,050'. 08-30 & o8-3l The 9-5/8" intermediate casing string was run to a depth of 11,010' MD with stage collar @ 6,964'. The lower stage was cemented with 1,200 sax of Class G cement and the upper stage with 1,375 sax of Class G cement. After cleaning out cement the entire casing string was tested satisfactorily to 2,800 psi. * Marat~ Oil Company - Sub operator sm~ ~ f(,~t~l~/~~~ Dist.. Drlg...Sup~: 0~ 9/10/76 . ' ~ - ~V ~ -- ~ oil end gas conaervet{on committee by the 15th of the succeeding month, ut~iesa otherwise direcfed. Union Oil and GasJ[.~ion' Western Region Union Oil Compa of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 279-7681 Dear Mr. Hamilton: union August 10, 1976 Mr. Hoyle Hamilton Division of Oil & Gas State of Alaska 3001 Porcupine Drive AnChorage, Alaska RE: TBUS G-25 TBUS D-28 EncloSed for your files are 'two (2) copies of the Monthly Report of Drilling & Workover Operations (Form P-4) for each of the above captioned wells. Very truly yours, im~~~ Callender District Drlg. Supt. sk End. (4) cc: Marathon Oil Co. Atlantic Richfield Co. Amoco Production Co. Phillips Petroleum Co. Skelly Oil Co. Standard Oil Co. of Calif. USGS-Rodney Smith Form No. P---4 R-.w'V. $- i- 70 STATE OF ALASKA sunMrr e~ mmLZCA~ OIL AND GAS CONSERVATION CO&'u~ITrEE /~ONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS HA_ME OF OPEi~ATOR Union 0il Company of California* ADDRESS OF P. O. Box 6247~ Anchors~e~ AK. 99510 4. lOCATION OF W~ At surface: 764'FSL & 1211'FWL of Sec. 6, TSN, R1BW, SM Leg A1 conductor 3 (Dolly Varden Platform) Top of Hemlock: 350'FNL & 2000' FWL of Sec.5, TSN.~ R13w, SM AP1 NL~.IEPdCA~L CODE 50-133-20292 ...... LEASE DESIGNATION AND SERIAL NO ADL-18729 7 IF INDIA~I, ALAg'FT~EE OR TRIBE /'~AME 8. L-NIT FAIIA! OR LEASE N.~ME Trading Bay Unit 9 WELL NO TBUS D-29 10 ?*LF..LD A_N'D Pt"K)L, OR %ViLDCA. T McArthur River Field - Hemlock I1 SEC . T., R,, .~I. (BO'I'TOM P1ol..E o~J'F-,CrrVF3 Sec. 5, T8N, R13W, SM 12 PL-'R~MIT NO , mu , 13. REPORT TOTAL DEPTH AT E.ND OF MONTH. CI-IA..'N'GF_,S IN HOLE SIZE. CASING A~q-) CIiM~J~TINC~ JOBS INCLUDING DEP%I-it SET A~N~D VOLLr/vlqES USEE). PEI~.FOP~ATIONS. T'E-~TS A3N'~D RESULTS FISHING JOBS JIi/~.iK I~1 HOI~E AND SIDe. Ti:LACKED HOLE A~N'D A2qY 0~ SIGNIFIC~T ~O~ ~ HO~ CO~iTIONS Tradin6 Bay Unit Well D-29 - Hemlock Development - July 1976 07-20 - O7-31 The well was spudded on July 20. The 30" conductor was cleaned out to 394' and a 17½" hole drilled to 3433'. 13-3/8" surface casing was set at 3,388' and cemented with 3200 sacks of Class G cement. Drilled out cement and tested to 500 psi.-OK. Drilling ahead at 3853' at month end. * Marathon Oil Company - Sub operator 14 1 hereby c~.rtjfy that the f~re~g~.t~e a~ ~ ~ ' ~ ~,[[ ~ Dist. Drlg. Supt 8/10/76 oil and ~as conlllrvof|olq committee bythe 15th of the ~,ucceeding rnon~, unl*.e~ otherwi$~ directed. (Y2aD01B STATE of ALASKA DEPART;4E,"~T OF NATURAL RESOURCES Division of Oil and Gas TO: ~- Hoyl e H. Hami lton/J,~ Acting Director DATE ' August 4, 1976 FROM: Harold R. Hawkins PetrOleum Inspector SUBJECT: BOP Test, TBU D-29, Union Oil of Calif. Suboperator- Harathon Oil Permit No. 76-55, Sec 5, TON, R13~, o~,,.. ~- ! went to Kenai by AoA.I, rented a Hertz car and went to the ~for flight by chopper to the Dolly Varden TBU D-29 for BOP test. Marathon Oil Company is subcontracting this well.. Parker Drilling is contractor. I ~'mt Ken Thoma, operator for Marathon. The BOP test started at 2-~0 July 31, 1976 and finished .at 5:30 AM. July..~l_, 197~6- The test plug was the well head test plug. The annular preventer was tested first to 1500 psi. The pipe rams and inside choke low torque wing valve tested to 3000 psi. Next was .the outside wino valve on the choke which tested to 3000 psi. The inside kill and outside kill valve from the stack in the cellar was tested to 3000 psi. The check valve was also tested to 3000 psi. They pulled the drill stem from the test plug and tested the blind rams to 3000 psi. All 9 low torque wing valves on the manifold were tested to 3000 psi. There were 23 flanges on the manifold. They have 12 N2 bottles on the floor which are supplied by a backup reserve tank of 960 gallon capacity with 1300 psi to furnish air for c~.rgency closure of BOP. The master control system has 3000 psig. There was one manually operated choke valve ~hich actuated freely. The test plug was pulled and we tested the lower kelly and upper l~elly to 3000 psi. They have ball and dart valve "drill stem safety valves" on the floor, in good shape. They have the well sign in place ~.,~ith all the data. Rig is in good shape. In suim~ary, I ~ent to the Dolly Varden TBU D-29 for a ..BOP test and witnessed testing of all the required systems of the BOP stack and control system to required psi and had no failures. These tests were made with mud and held for 5 minutes. They do not have a hydraulic operated choke. {ine inspection report ~,~as given to Ken Thoma of ~:~arathon Oil~ One is to be sent to Dale Caddy, Uni on Oi I. Attach~nt Satisfactory Type InspeCtion SatisfaCtory T~pe Inspection Yes ~No 'item (-)"Location,General 'Yes No Item '~"BOPE Tests _~ - ( )() :7-~ ' (~ ( ) ]5/.~'casi'n~ set ( )( ) 2. 6eneral'HoUsekeepinq ' (Y)( ) 16.~ fluiJ-( )~t~)mud ( ) oil ( ) ( ) 3.' Reserve Pit-( )open~ )'filled (k:) ( ) 17. Master Hyd. Control Sys.~d~.psig ( ) ( ) 4. Rig (~) ( ) 18. N2 btls.~oo, /9~ /Fm~,/gddpSlg () () () () () () () () () () () ( ) ( )- l l. P&A Marker () () () () ( ) Safety Valve Tests (~) ( ) 5. Surface-NO. Wells (X) ( ) 6. Subsurface-No. Wells ~I ( ) ( ) Well Test Data ( ) 7. Well Nos. , , , (~') ( ) 8. Hrs. obser ,__,__, (Y). ( ) 9. BS&W , , , ~"(kx) ( ) 10. Gr. Bbls. , , , (X) ( ) -- (~ ) () ( ) Final Abandonment ~/.~/ (~) ( ) 12. 'Water well-( )capped( )plugged (.'~) ( ) 13. Clean-up (.X) ( ) 19. Remote Controls 20. Drilling spool-~ /~ "outlets 21. Kill Li.ne-(×)Check valve 22. Choke Flowline (Y) HCR valve 23. Choke Manifold No. valvsyc) flosJ~ 24 Chokes-( )Remote( )Pos.(~dj~ 25. Test Plu.o~)Wellhd( ).csg( )none. 26. Annul ar Preventer,/~ps io 27. Blind Rams~d~psi.~ 28. Pipe Rams~_m~o psiq 29. Kelly & K~lly-cock.?/)mmpsig 30. Lower Kelly valve J~.~sio 31. 'Safety Floor valve~(.~-~-BV '( )~Dart ( ) ( ) 14. Pad leveled .(&) ( ) Total insp._e, ction observation time hrs/days Tot~al number leaks and/or equip, failures Remarks '~ -. ,,'., _ ~ ~ . ' ,. ' ~ - :, , ~ ~, ~zt ~ - L~ ~ ~ ' ._ · ~':'~~~-' Notify in da~s or when-readY '" 'Inspected by.:~/~ , · .. , -. ',...- . · ': :: :'.' .. -:,.7~:-..'.,:.- .:, ........ ' .....: .... · ............ ..... Union Oil and Gas Di on: Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone' (907) 279-7681 union .July 14, 1976 Mr. Hoyle Hamilton Division of Oil & Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99504 TBUS D-29 (21-5) DOLLY VARDEN PLATFORM Dear Mr. Hamilton: Enclosed for your approval are three (3) copies of the Sundry Notice & Reports on Wells (Form 10-403) submitting a Change in Plans for the above captioned well. sk Encl. (3) Very truly yours, Callender District Drlg. Supt. cc: Marathon Oil Co. Atlantic Richfield Co. Amoco Production Go. Skelly Oil Co. Standard Oil Go. Phillips Petroleum Co. USGS-Rodney Smith ! Form i0-4~'3 RF:~* 1-10-73 · Submit "1 ntentions" In Triplicate & "Subsequent Reports" in Duplicate sTATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE · SUNDRY NOTICES AND REPORTS ON WELLS {Do not use this form for proposals to drill or to deepen Use ,,APPLICATION FOR PERMIT--" for such proposals.) WELLt' ' l WELL ~ J OTHER NAME OF OPERATOR UniOn 0il Company of California';~ 3. ADDRESS OF OPERATOR P. 0. Box 6247, Anchorage, AK 99510 4. LOCATION OF WELL Atsurface 764'FSL & 1211'FWL, Sec. 6, 8N, 13W, SM Conductor //3, Leg A-1 (NE), Dolly Varden Plat- form 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 106.2' above MSL 14. Check Appropriate Box To Indicate Nature of Notice, Re i5. APl NUMERICAL CODE 6. LEASE DESIGNATION AND SERIAL NO. ADL-18729 7. IF.INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Trading Bay Unit 9. WELL NO. D-29 (21-5) 10. FIELD AND POOL, OR WILDCAT McArthur River Field 11. SEC.,T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 5, T8N, R13W, SM 12. PERMIT NO. ~ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF L---.-J PULL OR ALTER CASING FRACTURE TREAT ~ MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) Correction to Permit to Dri 11 SUBSEQUENT REPORT OF: WATER SHUT-OFF ~] REPAIRING WELL FRACTURE TREATMENT~ ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state a!~ pertinent details, and give pertinent dates, including estimated date of starting any proposed work. CORRECTION Change Location of Proposed Producing Zone from: Top of Hemlock: 350'FNL & 2000'FWL, Sec. to: Top of Hemlock: 350'FNL & 2500'FWL, Sec. 5, 8N, 13W, SM 5, 8N, 13W, SM * Marathon 0il Company - Sub-Operator 16. I hereby c~[~fY that the fo..r.~ og lng is true and correct ~z Jim R. Caiiender TITLE Dist. Drlg. Supt. DATE 6/14/76 (This space for State office u--) . .~¢,~ /r " ' (-~ ~¢ · ' APPROVED BY ~~(" ~-T IT LE CONDITION5 OF ~yPRC~VAL, IF ANY: DA T E Approved ~.opy Returned See Instructions On Reverse Side Division of Oil and Gas 3001 Porauptne Drive, Anchorage, Alaska 99501 June 17, 1976 Re: Trading Bay Unit D-29 (21-5) Union Oil Company of California State Permit No. 76-55 Robert T. Anderson District Land Manager Union Oil Company of California P. O. Box 6247 Anchorage, Alaska 99510 Dear Sir: Enclosed is the approved application for pemit to drill the above referenced well at a location in Section 5, Tovmship 8N, Range 13W, S.M. Well samples, core chips and a mud log are not required. A directional survey is required. Pollution of any waters of the State is prohibited by AS 46, Chapter 03, Article 7 and the regulations prolmu l ga ted thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to cmm~encing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuance of this pemit to drill. To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a representative of the Division may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. R. T. Anderson -2- June 17, 1976 In the event of suspension or abandonment please give this office adequate advance notification so that we may have a witness present. Very tru)Y yours, O. K. Gilbreth, Jr. Chai~n Alaska Oil and Gas Conservation Conmdttee Enclosure cc: Department of Fish and Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Department of Labor, Supervisor, Labor Law Compliance Division w/o encl. Division of 011 and Gas 3001...Porcuplne Drive. Anchorage, Alaska 99501 ALASKA OIL AND GAS CONSERVATION COMMITTEE June 15, 1976 ADMINISTRATIVE APPROVAL N O. 80.18 Re: 'Application of Union Oil Company of California, Trading Bay Unit operator, to drill and produce the Trading Bay Unit D-29 well as part of the pressure maintenance .project approved by Conservation Order No. 80. Mr. Robert.T. Anderson ~. District Land Manager Union Oil Company of California P. O. Box 6247 Anchorage, Alaska 99502 Dear Mr. Anderson: On June 14, 1976 the referenced application was received which stated that the proposed well would provide a crestal final withdrawal point which will result in additional Hemlock recovery. )he Oil and Gas Conservation Committee hereby authorizes' the drilling and completion of the referenced well pursuant to Rule 5 of the Conservation Order No. 80. Yours very truly, #' ~ ""w.? ' " ' Hoyle tt. ttamtl~n ~mber I . .' , , Form ~0'~ 401 . B.EV. ! -- I-- 71 SUPIMIT IN THIPLIC'-~'K (Other mstructionm c, reYerse STATE OF ALASKA OIL AND GAS CONSERVATION .COMMITTEE' PERMIT TO DRILL OR DEEPEN I;1.TI'PE Gl~' DRILL I~] DEEPEN []] b. T~P~ o~ W~LL · W~LL W~LL OTHER ~ON~ ZONE 2 i'¢AME OF OPEEL.-~,TOH Un ion 0i ] Cog~pa.nY 3. ADDi~F~ ~ OP~TO~ Post Office Box 6247LAnchora~e 4LOCATION O~i WELL A~,~o76~'FSk S 1211'FW[, Sec. 6, 8N, ke~ A-1 {NJ), ~olly Varden ~latform At pro~ed prod. zone lop of Hemlock: 13. DISTANCE IN NilLES AND DIRECTION F~OM NEAREST TOWN O~ POST OFFICE* ~pp~qximate~_y ,. 21 miles NW of Kenai, ~!~aska ~.~ox~'~o~M.~'r~o~: United Pacific Insurance 15. DISTANCE ~'~OM }~HOPOSED' il6. NO. OF ACR~ IN LEASE LOCATION TO NEAREST PROPEaTY O~ LEASE LINE, ~. 350' {AI;o tO rleacest drip. tlnit, ii any) 3085 · PROPOSL'D DEPTH 12,784'MD 9,900'TOD 21. ELEVATIONS IShow whethcr DF, HT. CH, elc., 106.2' above MSL 23. f'ROPOSED CAf;!NC; AND CE.~! EN i~ING ['ROG I~A.M SiZE OF }{OL,E SIZE O? CASINO' WEIGHT PER FOOT 1.,_~_.___,'~ ' " '~ 1~- '~ / 8", , ~ 6 d/ ~:~6~ ~2~" .. : 9~5/8J' 47# __~ ]" 29#. N-80 ~ P = U_O_ __ k~-80 S~ING D -~.'PT'H 3,4QOIMD, , !_L;TQO'MD ~-~ ]__2_~ 7 80' MD: ADL-18729 7. IF I~DIAN, A.~'~ OR Trodin9 ~ay Unit 9. WELl. NO. 10. Y'IELD AND PO(~}.. O[~ %VILDCAT McArt:huv River Field ~1. SEC.. T.. }tO~ OBJ~CTIVE~ Sec. 5, T8N, R13W, SM ~o~: $1 00,000 TO '1%1'S WELL. [. P, OTARY OI:[ CAItI, E TOOL.% Rotary ' July 5, 1976 quantity of ceraent · 2_700 sx _(Ep.p_rox..)_, 3000 sx ~appro_x.) 250 Sx (appl"o~x.Y 1. Clean out conductor //3,- and drill 17{-" straight hole to 600'KOP. Directional drill from 600' - 3400' f°llowin9 course N54OE and building· angle to 42¼°. Set and cement 13-3/8" surface pipe at 3hO0' 2. Drill 12¼" directional hole from 3400' - ll,700'MD. to 11,700' and cement in two stages. 3. Drill 8½" directional hole from 11,700' to 12,784'MD. approximately 200' of lap back into 9-5/8" casing. 4. Complete as a Hemlock production well using gas lift. Run 9-5/8" intermediate casing Run and cement 7"OD liner with IN ABOV-E S?A..rIEr. DESL-'P. IB~ PTfOPOSIriD P}~H.~NI: If ~:~l h to dee~n 'give ~ta on pre~t-nt p~u~ive zon9 anti pro~ Dist.. Land Nana,%er -MARATHON OIL GO. -- DOLLY VARDE:N- - PLATFORM - · . U //--Flowlin¢ Drillin9 Nipple.. _ . z MARATHON O;[L GO.- -- DOLLY VARDEN PLATFORM -- ~ .... Mu4 Pan -- ~-----/ Driilih~ U Pr~c_r~'l-cr (Iqydril) 0 0 0 0 .CIc~p C, Lo hnec4-o~- (Pip~ R~ ~- i~5 %" Doxblc-- Gcdc- CIW 5 ~5,000 -Kill Linc .... ~ ~ ~. ~. ~ noK 'n -o , ur' ~ ~CIYd 5wi~g-Bolf Clamp -' ~ I ~1 / ~o~ o,.~ . Riser9 BOP ~fack For, ~-~ . · ' Drilling From Uhdar i3~/s~ ' I ' / · ' · ' i~'.. ' '~!' - -.' ~;; ' ~ .... 12'~5,000~ Oasing, ble~d - [ ~ I~ ~/5 Surface Oq~Jn~ W~ll Room Floor .... ~ H 3~' C¥ondu c4'or (~) D 25(2~-32) / ~)~ 3.7 0 20O0 RI3W P, ADL-18729 union Alaska District WELL MARATHON TRADING BAY STATE (2~--5 ,, , S(.AL E I : 2000 LOCATION SUB-OPERATOR UNIT D-29 JUNE I0, 1976 t976 Union Oil and Gas Di, --'on: Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 279-7681 union June 11, 1976 Robert T. Anderson District Land Manager State of Alaska Oil and Gas Conservation Committee 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth TRADING BAY UNIT State of Alaska McArthur River Field Application to Drill and Complete Trading Bay Unit D-29 (21-5) Gentlemen: Union Oil Company of California, as operator of the Trading Bay Unit, hereby requests approval to drill and produce the subject well to be completed in the Hemlock formation at a crestal final withdrawal point, pursuant to Rule 5 of Conservation Order No. 80. The subject well will be drilled from the Dolly Varden platform operated by Marathon Oil Company. Very truly yours, RTA:vs CHECK LIST FOR NEW WELL PERHITS I. I-s the permit fee attached ........... Company /_],F A /'.,0 Yes Ho Remarks Lease & Well 2. Is well to be located in a defined pool . . . 3. Is a registered survey plat attached ......... ,~. Is well located proper distance from property line . . 5. Is well located Proper distance from other wells . . 5. Is sufficient undedicated acreage available in this pool 7_ Is well to be deviated . . g. Is operator the only affected party Can permit be approved before ten-day wait Does operator have a bond in force ............... ~J.~ 1. Is a conservation order needed .............. 2. Is administrative approval needed ...... 3. Is conductor string provided ............ Is enough cement used to circulate on conductor and surface . · 5. Will cement tie in surface and intermediate or production strings 6. Vlill cement cover all knewn productive horizons · . . 7. Will surface casing protect fresh water zones ...... ,~. Will all casino give adequate safety in collapse, tension & burst . 9. Does ~OPE have sufficient pressure ratin.q . : . . . . · dd~tional Requirements' ~.pproval Recommenced · Geologv Enai neeri na' T .,x H!.!K OKG _,,., HHH JAL LCS ., i:~-,-. JCM : ~ Revised 1/15/75 Well History File · APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX. No special'effort has been made to chronologically organize this category of information. © 0 ':: :"a''~1 I. ,~U:;:;. fl ~ 15. ... :... : i . :..: :::. :. i ..... I ~ 0.4 4, u ~ O" ' 1~,. ~ :'..:': o.:" :~:: .. ,. ~ !": '::~: :l::-i::~i~'~:~:.:; ~.'..: :. -~ : l ~:. ~ , ....... .:i:.:i..:o.:~i~, · : . · ...: · ::':: '::.-i ~':' ~. ,. { ..~..~...,~., ...... ' ":: : .'~'::-.~ :'"?~-:?'~ :~i~ :::: ,~'~' ]~ : ~- .:~ '. '::'::: 0. '7:::, 3 . .0 4,6 . :.:t~...~.~. ,~ . : : % 50 4~ 45 4~ b~ 47 5'3 51 lOC~ 1 O0 7O ¥ tS i., L.i ,'.4 it:' k: ~., 't 5. f b,. 1 .~. 74,, t4, ? 4 . t~,. 14. la. 'I 4. t4. 'i 3. i 3. ?3, t 2. i2. 7 V,. 12. t2, 't 2 · 72. 12. 't2 . 2 ~ .0 ~7 ~7 4t O 0 0 t) ii9 119.13 178. b2 F tS £ t:' 1~. 17 7 2.0 8 tl.97 i1. 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I . <., 2 i:t:., I:.I: ~ .~ .Z ~0 :": ~:~'8'';~: ~ · .: ~'. ~:': ~' :~.~t ,~ ~ ~0:~ ~ ..: .: . . ..: 3O ~>. I a..3 {]- ,, 12 1 0 il 12 ,,?, 1'7 I'9 tl / t14,t. 0 I t ,:t. i::; 0 I I 112.Ol I 111,51 i ! 1 . .:'. ~:' f i i. ()3 i i O~~ . , 53, b2. 51. :ol . 5I, b I , b 1 . 0.9 0 tl !I 1 :? 7. b 2 I Ot. 44 b I . ('., 0 P O~iO S i T ~ ., 1 3 !: Ii 4'; ' ' i"2:0 :'7S' o i~ i ~. 5 '12'0'77', ..., .9 ' "" t,. :~:. ?~::7~'~ .... 54 5I 50 5i 5~ 54 5 u 4'7 I u V 't t 4 t 0 14 13 -? Il ::..:.4 :~:T~'~ : ' -~ : 2' 20 i .'0 o i 5.4 ~ :: :::':. Y:-~: . . ~..~... ~ - ~'.:' :: 1':: :~ :~;::'~ ~ :. ::.: ::.: : :... ~2 .4! 0. O U 5.* .~. '16 !). D, 0. 0. 4'7 4 7 . 0 0 i,'tit ,t :. 1©0 1 0 u I O0 1 O0 lO0 0 ~0 .? J 3J It 2i, 2'1 · -~ 7 40. .2! oli ;.) t> i -i -:.; 'I .,9 J~ o, 0 41 :¢4 4 ~ .5 ? ~. ~:~.:~ ~:~ . :~ I.~D' ~' ('::' '. 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