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180-073
March 19, 2019 Alaska Oil & Gas Conservation Commission 333 West 7`^ Avenue, Suite 100 Anchorage, Alaska 99501 Reference: API# 50-029-20488-00 / -01 / -02 PTD # 180-073 / 187-011 / 199-082 Mr. Steve Davies, ,go_C)-7-S PEAR 19 X019 The operator respectfully requests that the following wells within the Prudhoe Bay Unit be re -named as follows. Current Name New Name Parmi4 Tn nrill not w 11-25 11-14 180-073 50-029-20488-00-00 11-25A 11-25 187-011 50-029-20488-01-00 11-25B 11-25A 199-082 50-029-20488-02-00 This request reverses our naming change from 2012. This reversal will preserve the association to both the historical data and the originally submitted state documents. If you have any questions or need additional information, please don't hesitate to let me know. Sincerely, Joe Lastufka Sim Specialist — BP Exploration 564-4091 Alaska Oil and Gas Conservation Commission 3333 West Seventh Avenue Anchorage, AK 99501-3572 RE: BP Exploration (Alaska), Inc. Request naming change July 16, 2019 To Whom it May Concern: The operator respectfully requests that the following wells within the Prudhoe Bay Unit be re -named as follows: Current Name New Name Permit # API # PBU 11-25 PBU 11-14 180-073 50-029-20488-00-00 PBU 11-25A PBU 11-25 187-011 50-029-20488-01-00 PBU 11-25B PBU 11-25A 199-082 50-029-20488-02-00 The wells were renamed per operator's request in 2012. Due to an impending Abandonment we request to maintain the historical naming. Please let me know if you have any questions or concerns. Sincerely, Joe Lastufka BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, AK 99519-6612 r ALASKA UiL AND GAS CONSERVATION C ,vlMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 Status of Well Class~flcatton of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED X~] SERVICE [] 2 Name of'Operator ................... 7 Permit Number ARCO Alaska, I nc. 80-73 3 Address B APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20488 ..................... 4 Location of well at surface 9 Umt or Lease Name 569' FSL, 253' FEL, 5ec.28, TllN, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10 Well Number 464' FNL, 1477' FEL, 5ec.29, TllN, R15E, UM 11-14 At Total Depth 11 F,eld and peel 57' FNL, 1758' FEL, 5ec.29, T11N, R15E, UN Prudhoe Bay Field ............................ 5 Elevatmn m feet (intimate KB' DF, etc ) I 6 Lease Designation and Sermi N° Prudhoe Bay 0i 1 Pool RKB 56'J ADL 28321 12 Date Spudded07/31/80 13 Date T D Reached10/03/80 14 Date C°mp ' Susp °r Aband 115 Water Depth' ff °ffsh°re 116 N° 0f C°mplet'°ns02/08/87 N/A feet MSL N/A i'~ Total Depth (MD+TVD) 18 Plu~'~ack Depth (MD+I'VD) 19 Dlrect,onal Survey 20 Depth where sSSv set 21 Th,ckness of Permafrost 12,740'MD, 8902'TVD 9642'ND, 6667'TVD YES~] NO [] N/A feet MD 1900' (app~ox.) ........... 22 T~/pe Electric or Other Logs Run DIL/SP/BHCS/CR, FD/CNL/GR/Cal, Gyro/CCL, (3CT, CRT, Ca1 ~-3 " CASING. LINER AND CEMENTING RECORD " SETTING DEPTH MD CASING SIZE WT PER FT GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED ....... " 20" 94.0# H-40 Surf .... .1..1'0~ 32" ...300 sx. PF cmt 13-3/8" 72.0# L'80 Surf 3034' 17-1/2" i 2200 Sx Fondu &.400 sx PF II 9-5/8" .....47.0# S00-95 Surf 11,828' .12-1/4,! 500....~.x C1 ~.~.~ G .... 7" 29.0~ ~-80 1 ,507' 12,735' 8-1/2" 425 sx Class G '24 Perforat,ons open to Product,on (MD+TV'D of Top and Bottom and 25 TUB'ING RECORD ,nterval, s,ze and number) sIZE DEPTH'sET. '(MD) PACKER SET (M'D) ..... None N/A .... 26 ....... ACID, ~RACTUR"E, CEMENT SQUEEZE, ETC DEPTH iNTERVAL (MD) AMOUNT& KIND OFI~I'ATERIAL USED 9340'-9843' ~50 sx Clas.~ 9660'-9662' . 250 sx Cla.~.~_.G ........... 11.1~?,-11_~r,~, ~nn ~ c~=~ n ............. 11;RR~''19~SRR' 250 SX Class G ....... 27 ~/~ PRODUCTION TEST Date"~;r'st Production Method of Operation (Flowing, gas hft, otc ) · . Date °~'Test Ho'u'r;"~ested PRODUCTION FCJR' OIL-BBL ' '~8-MC~ .... WATER-BBL CHO~'"SIZE [GAs-OiL RATIb' TEST PERIOD I~ I Flow'+~'bmg Cas,ng Pressure CALCIjLATED O'IL-BBL GAS'-~CF WATE~BBL OIL GRAvITY-APl {cor;) ..... Press 24-HOUR RATE I~ 2~ CORE DATA ....... Brief description of hthol0gy, porosity, fractures, apparent d~Ps and presence of od, gas or water Submit core ch~ps Core data previ ously submitted. RECEIVED APR 2 2 Alaska 0ii & Bas Cons. Comm~ss~o,~ Anchcrage Form 10-407 Rev 7-1-80 WC2: 43: DAN I CONTINUED ON REVERSE SIDE Submit in duphcat~// 29. 30. GEOLOGIC MARKERS FORMATION TESTS ,,, NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT DEPTH GOR, and time of each phase. Top Sad1 eroch~ t; 12 ~003 * 8356 ~ N/A Base Sadlerochit 12~637~ 8827~ 31 LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge S,gned ~) ~~ ~/)J~_/ Title Ass°c' al;e Engiheer Date // INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classificat'i~n 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 detail§ oT;afi'~h~t~ifipl~ st~ge ~:ement; ing and the location of the cementing tool. Item 27: Method o:[ Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump~ Submersib~e~ Water In- STATE OF ALASKA ALA~ , OIL AND GAS CONSERVATION CO .. ~SION REPORT OF SUNDRY WELL OPERATIONS I Operations performed: Operation shutdown © Shmulate ,.~ Plugging ~ Perforate ~ Pull tubing X; Alter Casing 7- Other ABANDON 2 Name of Operator ARCO Alaska, Inc 3 Address P.0. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 569' FSL, 253' FEL, 5ec.28, T11N, ELSE, UN At top of productive ~nterval 464' FNL, 1477' FEL, $ec.29, TllN, R15E, UN At effective depth 1799' FNL, 514' FEL, Sec.29, T11N, R15E, UM At total depth 57' FNE, 1758' FEL, 5ec.29, T11N, R15E, UN 11. Present well condition summary1 Total depth: measured 2,740 'MD true vertical 8902'TVD feet Plugs (measured) feet 9642 'MD Effective depth: measured 6667'TVD feet Junk (measured) true vert)cal feet 5. Datum elevahon (DF or KB) RKB 58 ' 6. Umt or Property name Prudhoe Bay Unit 7. Well number 11-14 8. Approval number 7-74 9. APl number 50-- 029-20488 10. Pool Prudhoe Bay 0il Fi eld 93;+0;-9843; w/350 sx C~ass G 11,182'-11,364' w/lO0 sx Class G 11,880'-12,580' w/250 sx Class G Perforating gun 28-1/2' Casing Length S~ze Cemented Conductor 80' 20" 300 sx PF cmt Surface 3005' 13-3/8" 2200 sx Fondu & 400 sx PF II Production 11,799' 9-5/8" 500 sx Class G Liner 1228' 7" 425 sx Class G Measured depth True Vertical depth ll0'MD 110'TVD 3034 'MD 2675 'TVD 11,828 'MD 8228 'TVD 11,507'-12,735'MD 8002'-8898'TVD Perforation depth: measured None true vertical None Tubing (s~ze, grade and measured depth) None Packers and SSSV (type and measured depth~lone 12. Stimulation or cement squeeze summary Intervals treated (measured) 9660 ' -9662 ' Treatment description ~ncluding volumes used and final pressure 250 sx Class G 13. N/A Prior to well operation Subsequent to operation Representahve Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Abandonment Wel 1 History) Da~ly Report of Well Operabons EX Cop~es of Logs and Surveys Run [] 15. I hereby certify that the foregoing ~s true and correct to the best of my knowledge Signed Form 10-404 Rev. 12-1-85 T~tle Associ ate Engineer (Dani) SW02/6 Date Submit in Duplicate ARCO Oil and Gas Company Well History - Initial Report- Daily Pre~)al~ ~d SuJ%mlt the "lnltiM R~rr' on the firm Wednesday after a well is SOudded or wort(over ooer·tlons are started Dally WQrt; Drtor to SDUddlng sllOUld be summlflzed On the form g~vlng ~ncluslve dates Only Di·trlct Field Prmihoe Bay Au~ o~ ~ 0 ~o AS1355 lCounly ~anSh or Oorougfl North Slope Borough Lea~e or Un,t T,.. ADL ~28326 Sidetrack State Alaska 11~14/1 1-25 Parker #l&l API 50-029-20488 Ol~rator ARCO Alaska, Inc. Seuclded or W 0 be~u~ Workove£ Dire end deoth am of 8 00 a.m 1/31/87 2/01/87 2/02/87 2/05/87 2/06/87 2/07/87 thru 2/09/8~- 2/10/87 2/11/87 2/05/87 [.our Coml~ete re~ord for each day r·poned RU S/L, tst lubr to 3000 psi. 0600 Hrs. ARCO W I Prior status ;f · W 0 21.66I RIH w/2-1/8" sinker bars & 2.5" (g re) GR, wrk thru paraffin @ 2487'-2552' WLM. Cent GR rn to 11,422' WLM, POOH, RD Camco. Secure well. RU tree to inlect. Pmp 520 bbls diesel dn tbs. Pmp 250 bbls wtr dn tbg. Pmp 40 bbl diesel cap. RU Schl, tst lubr. EnGR/JB to 11,000', PeR, RD Schl. Prep for thru tbg sqz on perfs. H&P 250 sx Cl "G" w/3l KC1, 1.11 FL-28, .3% CD-31, .2% A-2 & 1 GHS FP-6L. Displ cmt w/280 bbls 9.4 ppg brine. SI w/2500 psi on tbg & WOC. 7" f/11,507'-12,735' 11,600' PBTD, LD 5½" tbg Wt. 9.6, PV 9, YP 7, PH 9.5, WL --, Sol 9 Accept rig @ 0600 hfs, 2/05/87. ND tree, NU & Cst BOPE. Pull tbg hgt. Displ diesel w/9.6 ppg mud. Spot 100 sx C1 "G" w/.75% CD-31, .3% R-8 & 1 GHS FP-aL balanced plug above PBR. POOH, LD 5½" tbg. 7" f/11,507'-12,735' 11,150' PBTD, POOH w/GR/JB Wt. 9.6, PV 8, YP 9, PH 11.5, WL NC, Sol 9 Fin POOH, LD 5¥' tbg. TIH w/BHA, tag cmt stringers. Rm f/9764'-11,190', CBU. Tst cs$ to 2200 psi, POOH. RU Schl, rn CET f/Il,000'-9000'; no cmo. Rn CAL f/ll,0OO'-surf, RD Schl. RIH, perf 9-5/8" csg f/9660'-9662' @ 4 SPF. Est IR @ 4 BPM, TIH w/OEDP to 9640', sqz 250 sx C1 "G" w/.7% FL-28, .3% CD-31, .3% A-2 & .1% FP-8. Pull 5 stds, rev out, POOH. TIM w/bit & scrpr, wsh f/9585'-9760', CBU, POOH. RU Schl, rn CET f/9700'-9000'. Ra GR/JB f/surf to 9650', POOH. DS 11-14 Pluqqed & Abandoned @ 1300 hfs 2/08/87. DS 11-25 Operations started @ 1300 hfs, 2/08/87 r 7" f/11,507'-12,735' 9630' PBTD, Mill window in 9-5/8" csg Wt. 9.6, PV 14, YP 24, PH 12.0, WL 19.6, Sol 9 POOH w/GR/JB. TIH w/DW-I pkr, set @ 9630'. Rn gyro & locate orienting lug. MU whipstock assy, TIH, set whipstock & start milling window in csg. (Top of window @ 9628' DPM). 7" f/11,507'-12,735' 9645', (17'), TIH w/drlg assy Wt. 9.6, PV 22, YP 18, PH 12.0, WL 12.5, Sol 9 Cut window in csg f/9628'-9645', POOH. TIH w/taper mill, mill &rm window. Perform formation tst to 12.1 ppg EMW, POOH. Chg BHA & TIH. 9600', 45.87°, N40W, 6627.23 TVD, 6231.43 VS, 2856.44N, 5549.51 The above IS correct For form ore'paratlon and distribution, see Procedure· Manual, Section 10, Dr,lhng, Page· 86 and 87 Date ] Tdle 3/12/87 Drilling Supervisor ARCO Oil and Gas Company Well History - Initial Report- Daily Preplm end submit the "lniUll liMN)ti" on the first Wednesday after a well ~s spudded or workover operations are started Dilly wow prior to sPudding ~hould bi summlnzed on the form giving inclusive dates only District Alaska Field Prudhoe Bay Auth or W 0 no AS1355 [CounW pant or Oorougn North Slope Borough IL,,,,ADL ~28326 or Unit IT,tie Sidetrack IState Alaska IWell no 11~14/11-25 Parker ~l&l APl 50-029-20488 ODemtor ARCO Alaska, Inc. Spudded or W 0 begtm Workover 2/05/87 Dete Ind d®pt~ I~ of 800 am 1/31/87 2/01/87 2/02/87 2/05/87 2/06/87 2/07/87 thru ~ 2/o9/8~- 2/10/87 2111187 (g ComMit® record for elch day reported to) 0600 Hrs. IARCO w I Prior stStUl if awe 21.66~ RU S/L, CsC lubr co 3000 psi. RIH w/2-1/8" sinker bars & 2.5" GR, wrk thru paraffin @ 2487'-2552' WLM. Cone GR rn Co 11,422' WLM, POOH, RD Camco. Secure well. RU tree co inject. Pmp 520 bbls diesel dn tbg. Pmp 250 bble wtr dn tbg. Pmp 40 bbl diesel cap. RU Schl, cst lubr. Rn GR/JB to 11,000', PON, RD Schl. Prep for thru tbg sqz on perfs. M&P 250 sx Cl "G" v/3l KC1, 1.11 FL-28, .31 CD-31, .21 A-2 & l GHS YP-6L. Displ cmC w/280 bbls 9.4 ppg brine. SI w/2500 psi on tbg & WOC. 7" f/11,507'-12,735' 11,600' PBTD, LD 5½" cb8 Wt. 9.6, PV 9, YP 7, PH 9.5, WL --, Sol 9 Accept rig @ 0600 hrs~ 2/05/87. ND tree, NU a Cst BOPE. Pull tbg hgr. Displ diesel w/9.6 ppg mud. SpoC 100 sx C1 "G" w/.751 CD-31, .31 R-8 & 1 GHS KP-8L balanced plug above PBR. POON, LD 5½" tbs. 7" f/11,507'-12,735' 11,150' PBTD, POOH v/GR/JB Wt. 9.6, PV 8, YP 9, PH 11.5, WL NC, Sol 9 Pin POOH, LD 5½" tbS. TIN w/BHA, tag cmt stringers. Rm f/9764'-11,190', CBU. TsC csg to 2200 psi, POOH. RD Schl, rn CET f/Il,000'-9000'; no cmO. Rn CAL f/ll,0OO'-surf, RD Schl. RIH, perf 9-5/8" csg f/9660'-9662' @ 4 SPF. Est IR @ 4 BPM, TIH w/OEDP to 9640', sqz 250 sx C1 "G" w/.7% FL-28, .3% CD-31, .3% A-2 & .1% FP-8. Pull 5 side, rev out, POOH. TIN w/bit & scrpr, wsh f/9585'-9760', CBU, POOH. RU Schl, rn CET f/9700'-9000'. Rn GR/JB f/surf to 9650', POOR. 7" f/11,507'-12,735' 9630' PBTD, Mill window in 9-5/8" csg Wt. 9.6, PV 14, YP 24, PH 12.0, WL 19.6, Sol 9 POON w/GR/JB. TIH w/DW-1 pkr, set @ 9630'. Rn gyro & locate orienting lug. MU whipstock assy, TIH, set whipstock & start milling windown in csg. (Top of window @ 9628' DPM). 7" f/11,507'-12,735' 9645', (17'), TIH w/drlg assy Wt. 9.6, PV 22, YP 18, PN 12.0, WL 12.5, Sol 9 Cut window in csg f/9628'-9645', POOH. TIH w/taper mill, mill & rm window. Perform formation tst to 12.1 ppg EMW, POOH. Chg BHA & TIN. 9600', 45.87°, N4OW, 6627.23 TVD, 6231.43 VS, 2856.44N, 5549.51 For form pre'paratt(~n and distribution, see Procedures Manual, Sectfon 10, Onlhng, Pages 86 and 87 I Date T,tle ~ 3/12/87 ] Drilling Supervisor // ARCO 011 and Gas Company Daily Well History--Interim Iltltrl~ctJ~ltl. ThIS form JS used during dmlhng or workover operations If testing coring or perforM,fig show formation name tn cleSCrlblflg work l~)erformed Numl:)er all dr~ll stem tests ssquoflt~ally Attach descrtpt off of all cores Work performed by Producing Section will be reported off 'lnterilw" shoots until final completion Report official or reprosantatwo test on F fill" form 1) Sul;)mtt "lltteril~ ' sheets when flied Out but not less freduefltly than avow 30 days or (2) On Wednesday of tho week tn which oll String is set Sul)mtt weekly for workovers and following setting of pti strtfl; unhl completion District JCouflty or Parish IStato Alaska North Slope Borough Alaska F,eld ILoale or Unit Iwe, no Prudhoe Bay I APL /128326 11]-14/11-25 Date and depth asof 800 am 2/12/87 2/13/87 2/14/87 thru 2/17/87 2/18/87 2/19/87 2/20/87 Complete record for each day while drilling Or workover in progress 9-5/8" @ 9630' 9891', (246'), Rm'g & drlg Wt. 9.7, PV 30, YP 8, PR 12.0, WL 5.3, Sol 8 Fin rm'g Khru window. Drl to 9808', TOR. TIR, rm f/9746'-9808' & cent drlg Ko 9891'. 9-5/8" @ 9630' 9406' PBTD, TOH Wt. 9.8, PV 26, YP 7, PR 11.5, WL 5.5, Sol 8 Drl Ko 9997', wrk stuck pipe, TOR. RU & set balanced cmt plug w/250 sx C1 "G" cmt w/l% CD-31, .2% R-5 & .1% FP-8 f/9997'-9406', TOR 17 stds, rev circ. Drop DP wiper dark &circ hole. TOR. 9-5/8" @ 9630' 10,200', (1134'), DD Wt. 9.9, PV 9, YP 5, PH 12.5, WL 14, Sol 8 TOR. TIR, tag cmt stringers @ 8357', coat TIH, wsh f/9106'-9655', CBU, TOR. RIH w/DP, wsh f/9610'-9655', DD to 9841', no hard cmt plug found, POOR. RU & RIR, set cmt plug w/350 sx C1 "G" w/.75% D-65 & .2% D-46 f/9840'-9340', TOR. RIR w/bit to 8000', circ & WOC. Tag cmt @ 9340', hard cmt @ 9375', drl f/9375'-9642', DD f/9642'-10,200'. 9-5/8" @ 9630' 10,652', (452'), Drlg Wt. 9.8, PV 21, YP 10, PR 12.5, WL 7.3, Sol 8 Drl & surv to 10,652'. 10,216', 32.6°, N38W, 7115.42 TVD, 6586.42 VS, 3143.29N, 5791.11W 10,592', 25.4°, N39.8W, 7444.88 TVD, 6754.34 VS, 3285.31N, 5902.82W 9-5/8" @ 11,143', Wt. 9.8, Drl from Bridge @ 10,841', 11,100', 9630' (491'), Reaming PV 19, YP 9, PR 12, WL 5.8, Sol 8 10,652' - 11,143', POOH for new bit. M/U new bit stab & TIH. Tag 10,194. Wash & ream from 10,194' - 10,850580. 21.9°, N41.2W, 7672.93, 6848.38 VS, 3361.59N, 5967.25W 14.7°, N36.3W, 7918.69, 6924.37 VS, 3424.50N, 6018.59W 9-5/8" @ 9630' 11,622', (479') Wt. 9.6, PV 23, YP 11, PH 11, WL 5.2, Sol 8 Wash & ream to bottom. Drill from 11,343' - 11,374'. Repair rotary chain. Drill to 11,622'. Circ & cond hole. POH for new bit. 11,275, 12.3°, N32.1W, 8088.84 TVD, 6961.23 VS, 3458.20N, 6041.65W 11,571, 11.7°, N32.1W, 8378.37 TVD, 7015.69 VS, 3510.33N, 6074.35W Tho alcove ts correct For form ~reparatlon and distribution see Procedures Manual Section 10 Ordlmg, Pages 86 and 87 Pate 3/12/87 IT'tte Drilling Supervisor ARCO Oil and Gas Company Daily Well History--Interim Inltlllctioal This form is used during drilling or workover operations If testing corzng or perforating ShOW formation name in describing work performed Number ail dnll stem tests sequentially Attach description of ail cores Work performed by Producing Section will be reported on "lat~Hiw" sheets until hnal completion Report official or representative test on "Frail" form 1} Submit "lltllrlnl" sheets when hlled Out but not less frequently than every 30 days, or (2) on Wednesday of the week tn which o,1 string ts set Submit weekly for workovers and following setting o! o~1 strifl§ until completion District Field Alaska l County or Pansh [State North Slope Borough IL, a. ADL #28326 or Unit Alaska Prudhoe Bay Date and depth as of 8 00 am 2/21/87 thru 2/23/87 2/24/87 2/25/87 2/26/87 2/27/87 IWell no 11f14/11-25 Complete record for each day while drilling or workover in progress 9-5/8" @ 9630' 12,125', (503') POOH to log Wt. 9.8, PV 21, YP 9, PH 10.5, W-L 4.7, Sol 9 TlR. Drl f/11,622' - 11,996'. Short trip. Twisted off, HU 6-3/8" overshot & TlR. Could not get over fish. P/U 3DC & pin tap. TIH. Screw into fish. Pull out of fish. POOH & M/U new pin tap. TIR & screw into fish. R/U and back off DP 3 its below top of fish. POOR with fish. TlR with screw in sub & screw into DP. Work & Jar free. POOH. L/D 18 its frWDP. Teleco monels& stabs. M/U new BRA & TlR to 11,914'. Ream 11,914' - 11,996'. Drl f/11,996' - 12,125'. Short trip. POOH to log. 9-5/8" @ 9630' 12,125', (0') Running 7" liner Wt. 9.8, PV 22, YP 9, PR 10.5, WL 4.8, Sol 9 Fin POOH. R/U Dresser & run DIFL/LSS/GR/SP. Run CDL/CN/GR/CAL. R/D Dresser. TIH. Condition trip. Ream 11,985' - 12,124'. Circ & tend mud. POOR. R/U & run 7" liner. 7" f/9307'-12,115' 12,125', (0'), TIH w/scrpr Wt. 9.8, PV 21, YP 9, PH 10.5, WL 5.0, Sol 9 Fin rn'g 63 its + 1 mkr~Jt, 7", 29#, L-80 BTC csg w/Fa @ 12,115', FC @ 12,069', TeL @ 9307'. ~mt w/350 sx C1 "G" w/8% gel, 2.2% FL-28, 3% KC1 & 1GHS FP-6L. Tail w/200 sx C1 "G" w/1.1% FL-28, .3% CD-31, .3% A-2 , 3% KCL & 1GRS FP-6L. Displ using rig pmp, bump plug. RIH w/8½" bit &csg scrpr to 8807'. 7" f/9307'-12,115' LC @ 11,979', DO cms stringers Wt. 9.8, PV 16, YP 5, PH 11.5, WL 10.1, Sol 9 TIR to TeL @ 9307', circ green cms, TOH w/scrpr. RIH w/Sst tls, Sst lnr lap to 2200 psi; OK, TOH. PU 6" bit & scrpr, TIH, wsh & rm cms stringers to TeL. 7" f/9307'-12,115' LC @ 11,979', LD DP 9.4 ppg Brine CO cms to FC @ 12,056' , C&C mud, displ hole to 9.4 ppg brine, POH, LD DP. The aPove i$ correct ' Signature ~~ ~~~ For form preparatloh and dtstnbut~on see Procedures Manual Sectmn 10, Onlhng, Pages 86 and 87 Date 3/12/87 Drilling Supervisor ARCO Oil and Gas Company e( Daily Well History-Final Report IltltllJctloel- Prepare and submit the Finll Report" on the hrst wednesday after allowal:)le has C)een assigned or weft ~s Plugged Abandoned or Sold "Final Report' should be suOm~tted also when operahons are suspended for an ~ndeflmte or appreclaDle length of time On workover~ when an official test is not required upon completion raper1 completion and representative test data ~n I:)locks prowdec~ The Final Report" form may t)e used for reportmg the entir~ oporatoon tf Space is avatlal~le D~strtct ICounty or Parish I State Alaska [ North Slope Borough I Fmld Lease or Umt Prudhoe Ba7 ADL #28326 Auth or W O no [T~tle AS1355 [ Sidetrack AP1 50-029-20488 Accounting cost center code Alaska WoII no 11414/11-25 Parker #141 Operator lA R Co W I ARCO Alaska, Inc. I 21.66% Spudded or W O begun IOate Workover I 2/05/87 Date and depth Complete record for each day reported as of 8 00 a m 2/28/87 thru 3/01/87 Iotal number of wells (active or reactive) on this, pst center peer to plugg,ng and / bandonment of this well our ]Prior status if a W O I 0600 Hrs. 7" f/9307'-12,115' 12,056' PBTD, RR Diesel Fin POOH. RU Schl, rn CET/GR/CCL f/12,010'-9200', rn GCT gyro f/50'-12,005', rn GR/JB to 12,057' WLM. RIH, set FB-1 pkr @ 11,315' WLM, RD Schl. RU & rn 65 its, 3½", 9.2#, N-80 EUE 8RD Cbg & 215 Jts, 5½", 17#, L-80 AB-Mod 8RD tbg & lnd v/SSSV @ 2251', FB-1Pkr @ 11,334', TT @ 11,420'. Tst tbg to 2500 psi, tst ann to 2000 psi. ND BOPE, NU & tsc tree to 5000 psi. RR @ 1300 hfs, 3/1/87. Stack rig on DS 11. Old TD Released r~g 1300 Hrs. New TO Date 3/01/87 Classifications (o~1, gas etc ) ] Type completion (angle, dual, etc ) Oil I Single Producing method Official rese~olr name(s) Flowing Sadlerochic [ Pe Depth 12,056' ~<,nd of .g Rotary Potential test data Well no Date Reservoir Producing Interval Od or gas Test time Produchon O~1 on test Gas per day Pump s~ze, SPM X length Choke s~ze T P C P Water % GOR Grawty AIIowal31e Effective date corrected The above is correct X~O 3/12/87 Drillin~ Supervisor For form preparation and distribution, see Procedures Manual. Section 10, Drilling, Pages 86 and 87 STATE OF ALASKA ALASI~ ,,)IL AND GAS CONSERVATION COMIV~ ,ION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon .~ Suspend ~ Operation Shutdown ,~. Re-enter suspended well ~ Alter casing -- Time extension [] Change approved program ~ Plugging ~ Stimulate I~. Pull tubing ~ Amend order ._- Perforate -- Other -- 2. Name of Operator ARCO Alaska, Inc 3. Address P. O. Box 100360 Anchora~lea Al( 99510-0360 4. Locabon of well at surface 569' FSL, 253' FEL, 5ec.28, T11N, R15E, UN At top of productive ~nterval 464' FNL, 1477' FEL, 5ec.29, T11N, R15E, UM At effective depth 108' FNL, 1724' FEL, Sec.29, TllN, R15E, UN At total depth 57' FNL, 1758' FEL~ Sec.29~ TllN, R15E~ UM 11 Present well condition summary Total depth: measured 1 2,740 ' MD feet Plugs (measured) true vertical 8760 ' TVD feet Effective depth: measured 1 2,650 ' MD feet Junk (measured) true vertical 8695'TVD feet 5. Datum elevahon (DF or KB) RKB 58 ' 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 11-14 8. Permit number 80-73 9. APl number 50--029-20488 10. Pool Prudhoe Bay Oil Pnnl PBTD 12,680'MD 8718'TVD Perforating gun 28-1/2' feet Casing Length Size Conductor 80' 20" Surface 3005' 13-3/8" Production 11799' 9-5/8" Liner 1228' 7" Perforation depth: measured true vertical Cemented Measured depth 300 sx P,~-mafrost 11 0 'MD 2200 sx Fondu & 3034'MD 400 sx PF II 500 sx Class G 425 sx Class G 12467'-12,514' ~ 8/spf. 8563 ' -8597 ' Tubing (s~ze, grade and measured depth) Wue Ve~icaldepth ll0'TVD 2657'TVD 11,828'MD 8091 'TVD 12,735'MD 8758'TVD RECEIVED JAN 2 8 1987 Alaska 0JJ & Gas Cons. Commission 5-1/2", L-80, ~ 11,422 (tailpipe'~i~r~agl~ Packers and SSSV (type and measured depth) packer @ 11,364', Otis ROY SSSV @ 2187' 12.Attachments Description summary of proposal ~ Detailed operations program - BOP sketch 13. Estimated date for commencing operation February 4, 1987 14. If proposal was verbally approved Name of approver Date approved 15. I here~ng ~s true and correct to the best of my knowledge Signed ~/.~.~~_/z,~...,~,/_.~ T,tle Regional Drilling Engineer Date .... ~// Commission Use Only ~(~M) SA/21 6 Condihons of approval Notify commission so representative may w~tness I Approval No. 7 ~' Plug ~ntegnty ~ BOP Test - Location clearance -" Approved by Form 10-403 Rev 12-1-85 _~--../~ ~ TS ~y order of the commission Date Commissioner Submit ~n triplicate DS 11-14 Plug and Abandon Lower Wellbore ARCO Alaska proposes to plug and abandon the wellbore interval below the production packer in preparation for a cased hole sidetrack to a new bottom hole location. The new wellbore designation will be DS 11-25. The permit to drill will be applied for separately. 1. MIRU rig. 2. MIRU wireline unit and pull SSSV @ 2187'. 3. RU pump truck and displace tubing with 520 bbls warm diesel and 300 bbls fresh water. 4. Mix and pump 200 sx Class G cement at 15.8 ppg. Displace cement w/26~ bbls 9.4 ppg brine and 5 bbls diesel to freeze protect tree. 5. Shut in and WOC 12 hrs. 6. Open well and observe for any pressure or flow. If static, pressure test squeeze to 1000 psi. 7. Set BPV and ND tree. NU and test BOP. 8. Engage tubing hanger and shear out of PBR. 9. Circulate and condition brine to 9.4 ppg. 10. RU cementers, mix and pump 75 sx of Class G as before. Spot a balanced plug above the packer. 11. POH, laying down tubing. 12. PU 8-1/2" bit and 9-5/8", 47# casing scraper and TIH. 13. Weight test plug w/lO,O00 lbs. 14. TOH and continue w/sidetrack operations described separately. TEM/16a RECEIVED JAN 2 8 I§87 Alaska Oil & Gas Cor~s. Commissior~ Anchorage // General Purpose Worksheet Sublect Of ~ File ~age No AR3B-1473-D ( ( 13-5/8" 5000 PSI BOP STACK DIAGRAM ACCt_IMI_ILAT_P,I~ CAPACITY TEST I I REYENTER~, PI P£ RAHS BLI ND RAHS DRILLING SPOOL PI PE RAHS DRLG CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPEP LEVEL WITH HYDRAULIC FLUID ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF RECORD ONIADC REPORT THE ACCEPTABLE LOWER LIMIT 15 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE 13-5/8" BOP STACK TEST FILL BOPSTACKANDMANIFOLDWITHANON-FREEZINGLtQUID CHECK THAT ALL HOL~ DOWN SCREWS ARE FULLY RETRACTED MARK RUNNING JOINT WITH PREDET[RIMINED PLUG SEATING DEPTH RUN TEST PLUG ON DRILL PiPE AND SEAT IN WELLHEAD RUN IN LOCK DOWN SCREWS CLOSE ANNULAR PREVENTER AND UPSTREAM VALVES. FUNCTIONALLY TEST CHOKES IN EACH OF THE FOLLOWING TESTS, FIRST HOLD A 2SO PSI LOW PRESSURE TEST FOR A MINIMUM OF :5 MINUTES, THEN TEST AT THE HIGH PRESSURE INCREASE PRESSURE TO 3000 PSI AND HOLD FOR A MINIMUM OF :5 MINUTES BLEED PRESSURE TO ZERO OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS INCREASE PRESSURE TO 5000 PSi AND HOLD FOR AT LEAST SMINUTES BLEED PRESSURE TO ZERO. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES AND OPEN CHOKES INCREASE PI~ESSURE TO SOOO PSl AND HOLD FOR AT LEAST 3MINUTES BLEED PRESSURE TO ZERO / SPOOL ,.j 9 OPEN TOP SET OF PIPE PAMS THEN CLOSE BOTTOM SET OF ~~~ PIPE RAMS INCREASE PRESSURE TOSOOOPSI BELOW THE CSG J'J J'L~'x-rT%/'x-~rJ BOTTOM SET OF PIPE RAMS AND HOLD FOR AT LEAST 3 MINUTES .1~ SPOOL ~ 10 TEST REMAINING UNTESTED ~ANIFOLD VALVES (IFANY) WITH ~ 5000 PSI UPSTREAM OF VALVE AND ZE~O P~ESSU~E DOWN- / ~ . .,~J~ BLEED PRESSURE TO ZERO OPEN BOTTOM SETOFPIPE RAMS ' )~l~~*l 3-31 " ~; ' ' 1 ~ ~' ~~ ~ ~AMS AND TEST TO 5000 PSi FOR AT LEAST 5 MINUTES ' J ~ ' H~O ~0~ BLE~(P~ESSURE OFF ALL EQUIPMENT OPEN BLIND RAMS ~ ~ ~ s ,~ SURE MANIFOLD AND LINES ARE FULL OF NON-FREEZING ~sS~oJ~e,~ LIQUID AND ALL VALVES ~E SET IN D~ILLING POSITION , ~g%~ ~ 4 TEST STANDPIPE VALVES TO 5000 PSI ALL BOP EQUIPME~' ~5 TEST KELLY COCKS AND INSIDE BOP TO 5000 PSi 5000 PSi RATED 16 CHECK OPERATION OF DEGASSER 17 ~ECO~D TEST INFORMATION ON BLOWOUT P~EVENTER TEST FORM SIGN AND3ENDTODRILLINGSUPERVISOR 18 PERFORH COMPLETE BOPE TEST ONCE A WEEK AND FUNC- TIONALLY OPERATE BOPE DAILY JO 8-Z6-85 ARCO Alaska, ~11~ Post Off& x 360 Anchorage. A~:.-ska 99510 Telephone 907 277 5637 February 14, 1984 Reference: Arco Cased Hole Finals D.S. 1-6 10-14-83 CH CNL D.S. 1-6 10-14-83 CET D.S. 11-14," 10-23-83 CH CNL · D.S. 13-98 12-15-83' CH DIL 10-17-83 z CH CNL (Thermal) 10-17-83 / CH CNL (Epithermal) D.S. 14-27 -'~2-14-83 CBL Run 2 5" Sch Run 1 5" Sch Run 2 5" Sch Run 9 5" Sch Run 6 5" Sch Run 6 5" Sch Run 1 5" GO ~ign and return the attached copy as receipt of data. HAPPY VALENTINES DAY! Kelly McFarland ATO-1429F Trans. # 053 Chevron D &M Dallas Drilling Exxon Getty Marathon Mobi 1 DISTRIBUTION North Geolo97 Phis Caroline Smith Sohzo State of Alaska ARCO Alaska, Inc."' Prudhoe Bay' ~.,,gineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer January 26, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 11-14 Permit No. 80-73 Enclosed is the "Subsequent" Sundry Notice detailing work done on the above-mentioned well. Very truly yours, D. F. Scheve DFS/JCD/lmi Attachments cc: Dave Smith - EXXON Company, USA Thousand Oaks, CA File 100.0 6 Bas Cons. commission ARCO Alaska, Inc. Is a Subsidiary of AtlanflcRIchfleldCompany STATE OF ALASKA ALASI~,,. _ANDGASCONSERVATION~, VIISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL [] OTHER 2 Name of Operator 7 Permit No ARCO Alaska, Inc. 80-73 3 Address 8 APINumber P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20488 4 Location of Well 569' FSL, 253' FEL, Sec. 28, TllN, R15E, OM (Surface) 464' FNL, 1477' FEL, Sec. 29, TllN, R15E, UM (Top Prod) 115' FNL, 1719' FEL, Sec. 29, TllN, R15E, UM (TD) 5 Elevation m feet (md~cate KB. DF. etc ) 56' RKB Lease Designation and Serml No ADL 28231 ALK 2319 9 Umt or Lease Name Prudhoe Bay Unit 10 Well Number DS 11-14 11 F,eld and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12 Check Appropriate Box To Indmate Nature of Notme, Report, or Other Data NOTICE OF INTENTION TO SUBSEQUENT REPORT OF' (Submit m Tr~phcate) (Submit m Duplmate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulhng Tubing [] (Note Report multiple completions on Form 10-407 w~th a submitted Form 10-407 for each completion ) 13 Describe Proposed or Completed Operations (Clearly state all pertment detads and g~ve pertinent dates, including estimated date of startmg any proposed work, for Abandonment see 20 AAC 25 105-170) DS 11-14: Tracer Chemical Clean-up: Commenced operation 18:10, 12/8/83. Open well to tank, FTP ±1200 psi, FTT ±20°F. Flowed ±2000 bpd, monitored tracer concen- tration every ±100 bbl. SI well 04:30-08:40, 12/10/83 for inclement weather. SI well 01:30-19:10, 12/12/83 due to paraffin build-up. Increased flow rate to ±2500 bpd and monitored tracer concentration every ±200 bbl. SI well several times for minor operational problems. Finished operation 05:01, 12/27/83 (total 18% days). Final FTP ±1200 psi, FTT ±70°F. Volume produced: 39,241 bbl crude, 320 bbl wellbore fluids (diesel) 182 bbl paraffin treatment (diesel), 2 bbl paraffin inhibitor. Total - 39,745 bbls. Entire volume injected down (northeast) Pad 3 disposal w~il due to unsalable tracer level. Associated gas (est. 30 MMSCF) vented to atmosphere. Current status: completion unchanged, well SI. We request that all information on this notice be considered confidential. RECEIVED JAN 2 6 ]984 Alaska 0il & Gas Cons. Commission ~n~,hnr~nP. 14 I hereby, certify that the forego,rig ~s true and correct to the best of my knowledge S,gned ~,~. _j~l~.~ ~.~ .~_ .~~~.../' T,tle Regional Engineer The space below for Commission use Conditions of Approval, if any By Order of Approved by COMMISSIONER the Commms~on Date Form 10-403 Rev 7-1-80 Submit "Intentions" ~n Tr~phcate and "Subsequent Reports" ~n Duplicate ARCO Alaska, Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 December 2q, ]983 Mr. Jim Tremble Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 'Dear Mr. Trimble: SUBJECT: Drill Site 11-14 - Cleanup Operation Attached is the complete record of TCE concentration, production, and disposal of the oil produced from Drill Site 11-14, Prudhoe Bay from December 8 through December 27, 1983. The well was shut-in at 5:01 a.m. on December 27th. If you have any questions about this data, please contact Mark Jerling at 263-4294 or myself at 263-4233. Very truly yours, JAE:adri Attachments cc: (Without Attachments) C. K. Hurst M. F. Jerling J. A. Rochon L. K. Smith ARCO Alaska, Jnc is a Subsidiary of AtlanhcR~chfieldCompany DATE: 12-27-83 CLEAN-UP 11-14 UPERATION CUMULATIVE CUMULATIVE CRUDE PRODUCTION, BBLS: TCE KECOVERED, B5Lo : 39~563 17.4 PRODUCTION DISPOSITION SOLD - FS~I SLOP DISPOSED- PAD OILy BBLS BBLS: : 0 39,~ 7'45 SANPLING NO. DATE INCLUDES 182 BBLS PARAFFIN TREATMENT TIME DIESEL 39~745 USED FOR m PP M CL CUMULATIVE PRODUCT I ON 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 20 21 22 12-08-83 12-08-83 12-08-83 12-09-83 12-09-83 12-0g-83 12-0g-83 12-00-83 12-09-83 12-09-83 12-09-83 12-09-83 12-09-83 12-09-85 12-10-83 12-10-83 12-10-83 12-10-83 12-10-83 12-10-83 12-10-,83 12-10-83 184] 2035 2230 0030 0500 0700 0915 1115 1310 1510 1705 1 905 2105 2305 0105 0305 0430 1105 1305 1805 2 O0~J 220O 43 54 2817 774 1056 1054 1310 1229 1206 1177 14z, O 1414 1268 1061 15~7 1215 1013 1045 948 1129 1308 1344 265 275 365 512 696 881 1065 1264 1368 1489 1634 1779 1923 2068 2317 2~2 6 2643 2744~ 2961if,? 30 32 3~ SAMPLING NO. 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 55 56 57 59 60 61 62 64 65 66 67 68 69 70 71 (CONTINUED) DATE 12-11-83 12-11-83 12-11-83 12-11-83 12-11-83 12-11-83, 12-11-83 12-11-83 12-11-83 12-11-83 12-11-83 12-11-83 12-12-83 12-12-83 12-13-82% 12-13-83 12-13-83 12-13-83 12-1t-83 12-13-83 12-13-83 12-13-83 12-13-83 12-13-83 12-1'+-83 12-14-83 12-1A-83 12-14-83 12-14-8'3 12-14-83 1;'-1'+-83 12-14-83 12-14-R3 12-14-83 12-14-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-83 12-15-R3 12-1'5-8.3 12-15-83 12-15-83 TIME 020U 040o 0600 0936 1030 113b 1230 1420 1630 1830 .7_ 03 o 2330 0120 2 3OO 0130 034~ 053O 0738 0930 1238 1436 1641 1915 2120 2334 0140 0343 0645 0849 1058 1245 1500 1656 1853 2100 2256 0055 0253 0454 0643 0909 1115 131,~ 1441 1606 1742 1931 2151 2 341 PF, M CL 11?2 1233 1107 1133 1091 1105 1184 1233 129o 1241 1355 1257 1335 1354 1173 1326 1038 933 970 971 1096 1254 1336 1309 1093 1142 11,%5 947 1007 829 918 1071 867 909 705 722 721 820 858 697 809 841 718 696 799 716 ~64x 6~6 CUMULATIVE P~LI[;UC T I ON 3346 3522 3654 3756 3862 3965 4069 4173 4332 45O9 4638 4756 4867 4947 5164 5371 5581 ,5619 580~ 6080 6308 6502 6748 6916 7145 7360 7600 7867 8081 8274 845 3 86 94 8860 9062 9277 9479 9921 10111 10299 10578 10533 1108o 111,551 11295 11461 Ilb37 11890 12059 SAMPLING NO. 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 9O 91 92 94 95 96 97 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 (CONT! NUEU } DATE 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-16-83 12-17-85 12-17-83 12-17-83 12-17-83 12-17-83 12-17-83 12-17-83 12-17-85 12-17-83 12-17-83 12-17-83 12-18-83 12-18-83 12-18-8'3 12-18-8.$ 12-18-83 12-18-83 12-1~-83 12-18-83 12-18-83 12-18-83 12-13-83 12-19-83 12-19-8j 12-19-83 12-19-83 12-19-83 12-19-83 12-19-8]$ 12-19-83 12-19-83 12-19-83 12-19-8'5 12-19-83 TIME 0203 040;2 0559 0805 0955 1433 1624 1830 202s 2246 0030 0426 0634 0835 1030 122/ 1425 162~3 1855 2302 0102 0314 0511 0709 0909 1203 1401 1605 1849 2057 231b 0216 9425 053'5 075O 0852 0950 1150 1413 1615 175~3 1 959 ?307 PP M CL 724 580 475 583 430 510 498 383 489 521 457 315 358 497 414 497 473 427 451 483 479 538 425 251 390 256 372 372 357 405 295 385 226 334 347 28c; 296 323 348 372 363 366 375 322 CUMULATIVE PR,]DUCTI 0'4 12329 12473 12692 12924 13123 13373 13587 13818 14023 I4222 14347 14597 14823 15039 15242 1544~ 15657 15885 16121 16339 16584 16816 11055 17271 17487 17705 17949 18180 18404 18646 18890 19134 19445 19623 19703 19893 19969 20039 20253 20433 20654 20899 21123 21366 SAMPLING NO, 116 117 118 119 120 121 12;' 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 13C~ 141 142 143 144 145 146 147 148 1 49 150 151 152 153 154 155 156 157 158 159 160 161 162 163 ,164 (CONTINUED ) DATE 12-20-83 12-20-83 12-20-83 12-20-33, 12-20-85 12-20-83 12-20-83 12-20-83 12-20-83 12-20-83 12-20-83 12-20-83 12-21-83 12-21-83 12-21-83 12-21-83 12-21-83 12-21-83 1Z-21-83 12-21-83 12-21-53 12-21-83 12-21-85 12-21-83 12-21-83 12-22-83 12-22-83 12-22-83 12-22-a3 12-22-83 12-2a-83 12-22-53 12-22-83 12-22-83 12-22-83 12-22-83 12-22-83 12-23-83 12-23-83 12-23-8J 12-23-a3 12-23-83 12-23-83 12-23-83 12-23-83 12-23-83 12-23-83 12-23-83 12-23-a3 TI~£ 0056 0256 0450 0650 0847 1045 1230 1411 1603 1803 2002 2206 0005 0208 0406 0608 0804 1 007 1200 1400 155g 1759 1955 214~J 7_ 34U 0133 0324 0517 0713 0908 1001 1340 1543 1746 1935 2144 2349 0220 0406 0557 0747 0936 1121 1312 1457 1647 1836 2131 ~242 PPM CC 308 346 337 324 342 299 324 424 318 352 365 359 364 346 378 355 328 348 385 380 380 377 345 320 360 374 332 358 4O0 398 417 426 339 461 376 4O8 345 308 337 373 333 292 3~2 330 3~7 ,_;398 367 363( PRODUCTION Z1550 21762 glgTd 22204 22427 22645 22839 23018 23175 23395 23613 23~41 24060 24284 24501 247?4 24931 25167 25373 25597 25813 2603~ 26251 26442 26630 26820 27004 27192 27400 27575 27761 27962 281 9R 28444 28629 28875 29123 29370 29563 29782 30023 30237 30443 30665 30~71 31085 312~o 31541 31702 SAMPLING 165 166 167 168 169 170 171 172 173 174 175 176 177 17~3 179 180 181 182 183 184 185 186 187 190 191 192 193 194 195 196 197 198 199 200 201 202 (CONTINUED) DATE 12-24-83 1 2-24-83 12-24-83 12-24-85 12-24-83 12-24-85 l 2-24-83 12-24-,~3 12-24-83 12-24-83 12-25-83 12- 25- 83 12-25-83 12-25-83 12-25-83 12-25-83 12-25-83 12-25-B3 12-25-83 12-25-83 12-25-83 12-25-53 12-25-83 12-26-83 12-26-83 12-26-85 12-26-83 12-26-83 12-26-R3 12-26-83 12-26-83 12-26-B3 12-26-83 12-26-83 12-26-83 12-27-83 12-27-83 12-27-85 TIME OOZ,~ 0223 0417 060d 0803 1435 1631 1825 2021 2214 0012 0205 0,~02 0551 0807 0958 1149 1 343 1541 1735 1935 2132 2333 0126 0 32o 0526 0726 ,9924 112o 1323 1524 1722 1922 2120 2317 0111 030~ 0511 PPM CL 311 3,~3 335 313 358 329 288 329 350 3-]6 310 338 336 339 348 360 353 347 346 303 347 311 312 301 304 299 339 325 333 311 303 333 285 278 327 325 29~q PROOUC T I 31881 32096 32303 32511 3272O 3291o 33130 33330 33560 33781 34012 342 34 34453 34648 34816 35016 35215 3541~ 39631 35833 36046 36254 36475 36082 36894 37104 3732O 37525 37744 37451 38164 38377 38584 38791 38989 39171 39563 ( MEMORANDUM State of Alaska 7 AND GAS CONSERVATION COMMISSION ton TO Commissioner FROM Doug A~os Petroleum Inspector DATE December 5, 1983 FILE NO 4 T_ o 2, TELEPHONE NO SUBJECT Conference with Lindsey Clark, ARCO Rep., in Reference to the Production and Disposal of the TCE Cont-mtnated Oil from Well 11-14. Thursday, December 1, 1983: I met with Lindsey Clark, ARCO's represen~a'iive in '"'chi~ge Of field operations for the production and disposal of the (Trtchloroethylene) TCE contaminated oil from well 11-14. As a result of this conference I obtained the following information in reference to the aforementioned well. All personnel entering the area in and around well 11-14 will be required to have a ccaaplete physical examina~tion and have attended the ARCO seminar explaining the harmful effects of TCE and demon strating the use of respirator equipment, which will be required to be worn by personnel working in the area, should the air concen- tration of TCE exceed 50 ppm. The flow rate of the well will be 1500-2000 bbl/day with samples taken at the flow line on two hour intervals. These samples will be analyzed at the ARCO Prud~hoe Lab to determine the concentration of TCE. Metering will consist of strapping the tank at the production site and metering the injected oil on the B & J pump unit at the dis- posal site. 1 oil containing more than 25 ppm TCE will be disposed of with 5 ,000 bbl's as the upper limit. Ail oil with less than 25 ppm TCE will be directed to the flow station. Note: See Harold J. Hedlunds report of December 5, 1983. 02-00IA(Rev 10/79) ( MEMORANDUM TO FROM State of Alaska cosss] w zos c sszos ton Commissioner Harold J. Hedlund//'~ Petroleum Engineer DATE December .5, 1083 FILE NO 4 ~' . 3 TELEPHONE NO SUBJECT Conference and Drill Site Inspection, Well No. DS ll-li. Wednesday. November..30~ 1983: I met vith Mr. Lindsey Clark, ARCO ~epresehta~'ive "in charge 0'f "field operations for the production and disposal to Trichloroethylene (TCE) contaminated oil from DS 11-14, (see attached photos) and made a brief inspection of drill site 11. This drill site, tosether with the wells on it, is aligned in a NN~-SSE direction. Well No. 11-14 is located approximately 600' NN~ of the nearest well on the drill site. The 1000 bbl separator is located approximately 100: NNW of the 11-14 well head and is surrounded by a plastic lined berm (the volume of the berm area is greater than the volume of the separator). The vent is located approximately 600' NN~ of the separator. The vertical part of the vent comes up through the middle of an open tank which will collect any liquids which may be carried over with the gas. A choke m~nifold is located in the flowline between the well and the separator. Hose connections are provided to transfer TCE contaminated oil from the separator to the tank trucks. The concentration of TCE in the air near the vent will be monitored every two hours. Prevailing winds from the ENE-WSW will blow §as from the vent away from the other wells on the drill site. In the event the wind would come from a NNWdtrection, well No. 11-14 would be shut-in to prevent TCE vapors from endan§ering people working on wells or facilities on the drill site. NOTE: See Doug Amos ' report of December 5, 1983 02-00IA(Rev 10/79) ARCO Alaska, Inc. Post Off~ce Bg.~ 360 Anchorage/~ ,a 99510 Telephone 90/ ;~77 5637 November 30, 1983 Reference: Arco Magentic Tapes m.s. 11-14~/10-23-83 D.S. 13-98 >/~10-17-83 D.S. 1-15,,/ 11-5-83 D.S. 1-10~/ 11-4-83 CH CNL w/listing # 68700 CH CNL w/listing # 68676 CN/MSN w/listing # 1860 CN/MSN w/listing # 1859 Run 2 Run 6 Sch Sch DA DA ~/~lease sign and return the attached copy as receipt of data° Kelly McFarland ATO-1429F Trans. # 631 Chevron D & M Dallas Drilling Exxon Getty Marathon Mobil DISTRIBUTION North Geology Phillips Prudhoe Bay R & D --'~_. ,.- ~ _. 'ala~ka-- 0il & ARCO Alaska, Inc. ( Prudhoe Bay"- ,gineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer November 21, 1983 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Re: DS 11-14 Permit No. 80-73 Dear Mr. Chatterton: Attached is an "Intention" Sundry Notice detailing work proposed on Drill Site 11-14. Sincerely, D. F. Scheve Regional Engineer DFS: la NOV 2; A~chorage ARCO Alaska, Inc Is a Subsidiary of AflantlcRIchfleldCompany STATE OF ALASKA ,, ~.:ic. L,~'.~"i. ALASKA( LAND GAS CONSERVATION C((' MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL [] OTHERxE~ 2 Name of Operator ARCO Alaska, Inc. ;3 Address P. O. BOX 100360, Anchorage, AK 99510 4 Location of Well 569' FSL, 253' FEL, Sec. 28, TllN, R15E, UM (Surface) 464' FNL, 1477' FEL, Sec. 29, TllN, R15E, UM (Top Prod) 56' 7 Permit No 80-73 8 APl Number 50-- 029-20488 9 Umt or Lease Name Prudhoe Bay Unit 10 Well Number DS 11-14 115' FNL, 1719' FEL, Sec. 29, TllN, R15E, UM (TD) 5 Elevation m feet (.ndlcate KB, DF, etc ) I 6 Lease Designation and Serml No I ADL 28231 ALK 2319 Prudho~ Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data 11. F.eld and Pool Prudhoe Bay Field NOTICE OF INTENTION TO SUBSEQUENT REPORT OF (Submit ~n Triplicate) (Submit ~n Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note Reportmult~plecomplet~onson Form 10-407w~thasubmltted Form 10-407 for eachcomplet~on) 13 Describe Proposed or Completed Operations (Clearly state all pertinent detads and g~ve pertinent dates, including estimated date of starting any proPOsed work, for Abandonment see 20 AAC 25 105-170) To finalize the operations described in Sundry Notices dated 1/26/81 and 11/25/81, ARCO proposes to produce back and dispose of the crude containing chemicals remaining from the DS 11-14 chemical tracer test. When cleaned up, the well will be converted to a producer. The estimated start date of the operation is 11/24/83. Although flow-back volumes will be minimized, an adequate amount of crude must be produced to clean up the well. Current estimates range from 20,000 to 50,000 barrels, with a best guess estimate of about 40,000 barrels, and its associated gas. The crude will be monitored frequently during the operation. Crude containing chemicals will be disposed of down the Pad 3 _.~D_~$~ w~l~, and any clean crude will be sold. The associated gas will be vented. To minimize gas production, ~he flow-back rate will be restricted to approximately 2000 BOPD, which may result in a£25-day operation. We request that all information on this notice be considered confidential. j~taska Oil & Gas Coriu. L;ornmis.~o~ Ar~uh0rage 14 I hereby certify that the foregoing ~s true and correct to the best of my knowledge The space belo~ for Comm~ssmn ~ ~ Date // / "~ '~/'(:~'~ Conditions of Approval, ~f any Su~sequen~ X,¥ork 1qepor[e(t Approved Copy Returned._ ORIGiNaL SI Approved by .v,, I~H¥~E C. SMITfl COMMISSIONER the Comm,ss,on Date / / Form 10-403 Rev 7-1-80 SubmIt "Intentions" ~n Tr~phcate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. ( Post OfhceI~,x 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 November 1, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Sundry Notices-Various Suspended Wells Dear Mr. Chatterton: Enclosed are Sundry Notices for the following suspended wells: Delta State #2 Highland State #1 Kavik #1 Prudhoe Bay State #1 If you have any questions, please call me at 263-4944. Sincerely, uj. Gruber Associate Engineer JG:tw GRU5/L22 Encl osures RECEIVED ARCO Alaska, Inc ~s a Subsidiary of AtlanhcRichfleldCompany AC STATE OF ALASKA ~ ALASK IL AND GAS CONSERVATION C MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL F~X OTHER [] 2 Name of Operator 7 Permit No ARCO Alaska, Inc. 80-73 3 Address 8 APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20488 4 Location of Well Surface: 569' FSL, 253' FEL, Sec.28, TllN, R15E, UM 5 Elevation tn feet (md~cate KB, DF, etc ) 56' RKB 12 J 6 Lease Designation and Serial No ADL 28321 9 Unit or Lease Name Prudhoe Bay Unit 10 Well Number 11-14 11 Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data NOTICE OF INTENTION TO SUBSEQUENT REPORT OF (Submit in T.pl~cate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repmr Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [-~X Pulling Tubing [] (Note Reportmult~plecompletlonson Form 10-407w~thasubm~tted Form 10-407 for eachcomplenon) 13 Describe Proposed or Completed Operations (Clearly state all pertinent detads and give pertinent dates, includ~ng estimated date of starting any proposed work, for Abandonment see 20 AAC 25 105-170) ARCO Alaska, Inc., requests that the subject well be allowed to remain in suspended status. Approved Copy Returned .._j/- RECEIVED NOV - 2 1983 AlaltJ~ Oil & t~a$ I;On~ but,lml~l,qSlr~? Anenara~le 14 I hereby certify that the foregmng ~s true and correct to the best of my knowledge S~gned T~tle Area Dril 1 ins Engineer The space bel°w for Conditions of Approval, If an~r representative inspected this ~11 site on August 17, 1983. A subsequent inspection will be necessary by August 1984. BY 10NNI[ C. SNIT# s~ Orderof Approved by. COMMISSIONER the Commission Date /// ' Form 10-403 Rev 7-1-80 GRU4/SN62 Submit "Intentions" ir~ Triplicate and "Subsequent Reports" in Duplicate Sel:,tembe= 20, 1983 ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 9)510 Ret Cleanup Inspection for the Following Suspended Wel Is t ~ Sec. 28w TIlNw RISE, Uo~. Delta State 1~o. 11 Sec. 10w T10~, ~lta ~tate ~o. 2~ Sec. 35, TI~ ~11 lshnd ~. 2~ ~. 28, ~1~, RIS~, H~Ma~ State ~. 1~ Sec. 24, Ti~, Kav~ ~. 1~ Sec. 7, T~, ~3~ ~Ak ~0 3~ Sec. 8, T~, R2~ ~~ ~~~ ~ State Ho. lj sec. ~vtk State Ho. 1~ kc. 32, T9~ RgE, ,est ba~ State ~o. 3~ Sec. 25, ~ok ~ ~ver State ~o. 3; ~c. ~s~ $~ R~F State ~. 5~ Sec. ~st S~ R~ver State No. 6; ~c. 29, BP ~ RAver 0~-~0-~4; ~. ~ TI0~, BP ~t River 02-1~14j Sec. 11~ TI~ BP ~t Rl~g 11-10-14t ~, 11~ BP~t ~veg 12-I~14p Sec, 11~ ~10~ BP ~'t ~ver 14-10-141 Sec. 13~ BP ~t Rt~E 17-10-15I Sec, 19~ Centi amen s Our representatives inspected these 32 well sates on August 14 and August 23, 1983o The following ~ells will require the subnittal oX fern 10-407, ~ell Ccnpletton or Reconpletion Re~ort and Log, to claseif~ as Septenber 20, 19 Page 2 suspended ~ells. All requests for classi£1cat£ons are £nit£ated tho oporator on ~o~ 10-407, The fsi lowing wel lo need well stgns, Eavik 1~o. 1, ~oll s~gn not propezl~f attached and in L~or cond~tion. erudhoe Bay State ko. 1 The followinq well sites need the Eat hole covereds l~ighl&nd State I~o. Ear.Ut I~, i · avik State Mo. 1 Tract #el I T3C Nest ~ ~. 15 ~be ~y Stats BP ~t RAve~ 13-I Tho fsi towing ~ell S.ttes need improvement in houoekee~in9 and trash removal $ prudhoe Bay Stats ~o. 1, the wll house o/so is Ln poor condition. ~lst Sak ~o, 24 West Sak ~iver a~ate ~o. 6 The following ~ello do not have all outlets on the tree pluggedt l~udhoe Bay State 1~o. l I~orth Prudhoe Bay State ~o. 2. lavlk l~lo. 1 All of the 32 listed ~ells require the sul~tttal of to~ Z0-403, Sundry ~tice8 and ~rts on Mells, to re~est and j~ttf~- any ~u~ber exte~ion o~ one ~ar for ~e sus~n~d sites as r~ut~ed ~dor 20 ~C 2$.lT0(b) (l) (2) and (3). It is requested that deficiencies be corrected as soon as ~oss~J~le and photo~raphic ev~nce su~lied thio office. Also ~lease submit at an early date the required £o~s 10:-403 and 10-407. A subsequent inspection wi/ be necessary b2 August, 1984, S 1 ncerel y Lonnie C, S~Lth ' MEMORANDUM TO Stat of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION C. ~~att~erton Ch~~ Thru: Lonnie C. Smith FROM DATE Commissioner / Ben LeNorman %v SUBJECT ?etroleum Znspector August 25, 1983 108B:S4 Inspect Thirty-two ARCO Locations for Surface Cleanup for Suspension, North Slope. S.unday, August 14, 1983: I departed my home at 3:15 pm for a 3:45 pm showup and 4:45 pm departure via Alaska Airlines, Flight No. 341 for Deadhorse arriving at 7:10 pm. Weather: +36°F, light wind, fog. Monday, August 15, 1983: Inspection of forty-one abandoned and suspended wells began at 9:00 am and continued until 3:30 pm on Wednesday, August 17. Separate reports cover abandoned wells and a BOPE test on ARCO's DS 4-20 Monday evening. I recommend to the Commission the following wells be approved for suspension: Delta State #2 Delta State #1 Gull Island #1 Gull Island #2 Team "A" 33-12-14 N. Prudhoe Bay State #1 Highland State #1 Mobil Kuparuk 28243 Ugnu SWPT #1 West Sak #23 West Sak #3 West Sak #5 Ravik State #1 West Sak #24 West Sak #15 West Sak #6 Kavik # 3 West Beach State #1 West Beach State #2 West Beach State #3 East Bay State #1 T3C 17-11-15 Put River 01-10-14 Put River 02-10-14 Put River 11-10-14 Put River 12-10-14 Put River 13-10-14 Put River 14-10-15 Unkn own DS 11-14 I recommend to the Commission the following wells not be approved until deficiences as noted on the suspended well and location report are corrected: Kavik # 1 Prudhoe Bay State #1 I departed Deadhorse via Alaska Airlines, Flight #56 at 4:30 pm arriving in Anchorage at 6:10 pm and at my home at 6:40 pm. In summary, I inspected thirty-two ARCO locations for well sus- pension and location cleanup. Attachments 001 ^d-~ ~ , Suspended Well and Location Report 20 AAC 25, ARTICLE 2 FILE INFORMATION: Operator /T/~ .... Date Suspended /z;-/_o ~__ Address ~~ ~; ...~~~~ ~. Surface L6~a~on of w~ff - - Permit No. ~-~ ~Ft. F ~ L, ~J~Ft. F~n nPI No. 50~ Sec.~, T ~/ ~, R~~, ~M. Unit or Lease Name ,' Well No. _~J/-/~ Field & Pool ~ ~.~. _ Condi ti on of Pi ts .... ~~ '3 .-. ~.__/~%F_. ..... Well head - Ail outlets plugged Well sign - Attached to well head Attached to well guard Attached to Yes No No No Information correct Yes No Cellar - Opened Yes Filled ~ Covered Yes WaterWell - Plugged off No No No Capped Open Rat Hole Open Yes No Fi 1 led Ye s No Covered (~ No Explanation Zt/z~_ ~,~___v~%~. /_~/J~-~L . Photographs taken to verify above conditions O No Exp la na ton Work to be done to be acceptable This well and location is (acceptable) (~ ........ ,l= suspended for the perio~of F,/~ 19~th~u ~-/~ Ins~cted by: /~~ _ __ Date: classified as Revised 8/24/82 ARCO Alaska, Inc. ~ Post Office B(~ 60 Anchorage, Alaska 99510 Telephone 907 277 5637 November 25, 1981 Mr. Hoyl e Hamil ton State of Alaska Alaska Oil and Gas Conservati on Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 Subject:~ DS 15-10 Dear Sir: Enclosed please find the Sundry Notice of Intent for DS 15-10 and the subsequent Sundry Notice for DS 11-4. The information regarding DS ll-4 is of a confidential nature and we would appreciate you placing this report in secured storage where it will receive minimum exposure. Please acknowledge receipt of the attached report by returning one signed copy of this letter for our files. Sincerely, M.A. Major Senior Drilling Engineer Enclosures RECEIVED Signature bEC 0 z, 1981 Date AI~ 011 & Gas Cons. Commissio~ Anchorage Title ARCO Alaska, Inc ~s a subs~dtary of AtlanhcR~chfleldCompany C< STATE OF ALASKA ~ ALASKA ,. AND GAS CONSERVATION CO ,,~ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1 DRILLING WELL [] COMPLETED WELL [] OTHER )~] 2 Name of Operator 7 Permit No ARCO Alaska, Inc. 80-73 3 Address 8 APl Number P.O. Box 360, Anchoraqe, AK 99510 50-029-20488 4 Location of Well 569'FSL, 253'FEL, Sec. 38, TllN, R15E 5. Elevat,on ,n feet (~nd~cate KB. DF. etc ) RKB 56' 6 Lease Des,gnatlon and Ser,al No ADL 28231 ALK 2319 9. Un,t or Lease Name Prudhoe Bay Unit 10 Well Number DS 11-4 11 F,eld and Pool Prudhoe Bay Field Prudhoe Oil Pool 12 (Submit ~n Tr~phcate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] St,mulat,on Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulhng Tubing (Note Report multiple completions on Form 10-407 w~th a submitted Form 10-407 for each completion ) Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Subm,t ,n Duplicate) [] Altering Cas,ng [] Abandonment [] Other [] 13 Describe Proposed or Completed Operations (Clearly state all pert,nent detads and g,ve pertinent dates. ~nclud~ng estimated date of start,ng any proposed work, for Abandonment see 20 AAC 25 105-170) Chemical Tracer Test: ll-4 Commenced 2/12/8l Completed 4/7/8! (54 Da~vs) Commenced operation @ 1600 hrs, 2/12/8l. Pumped 300 bbl diesel into 5½x9-5/8 annulus. ST well for diesel migration. Pumped 25 bbl 9.7#/gal NaCl down annulus, followed by 51 bbl T.C.E. and chased by 33 bbl 9.7#/gal NaC1. Pumped 150 bbl diesel down tbg and 725 bbl dies down annulus. SI well 2/16/81 for reaction period. 2/23/81, RIH w/perf guns and fire 4 sp thru the following intervals: 12,494'-12,514', 12,505'-12,515', 12,492'-12,502', 12,484'- 12,494', 12483'-12,493, 12474'-12,484' 12,473'-23,483' agd 12,467'-12,475'. Opened well and stabilize flow to run NLL. Pumped ~10 bbl diesel w/lO% TCE*, followed by 388 bbl diesel w/5% TCE* and chased w/300 bbl diesel into 5½" tbg. SI well. Flowback well thru seperatot Pumped 534 bbl diesel w/13.5% IPA* and .75% MIBK, followed by 1200 bbl diesel w/MIBK and chased w/330 bbl diesel. SI well for long term monitoring period. Pumped 358 bbl 10% TCE*/Butanol w/diesel in 5½" tbg followed by 460 bbl diesel. Set SSSV nipple @ 2187' - tested same to 4000 psi-OK. SI well and closed SSSV. Completed @ 1800 hrs. Total volume produced fluids is as follows: bbl oil - 11,215 bbl Load Diesel - 6533 DECO 4 1981 mcf Gas Flared - 14,306 Alaska Oil & Gas Cons. Comm~ *Note' All diesel mixture ,ercen a e rO r F iD E N T I A'~~ MIBK - Methyl Isobutylketone TCE- Trichloro Ethylene IPA- Isopropyl Acetate 14 I hereby cert,fy that the foregoing ~s true and correct to the best of my knowledge S,gned T,tleSr. Drilling Engineer The space below for Commission use Conditions of Approval, ~f any Approved by COMMISSIONER By Order of the Commission Date Form 10-403 Rev 7-1-80 Submit "Intentions" ~n Tr,phcate and "Subsequent Reports" in Duphcate ARCO Alaska, Inc(~' Post Office ,.,,.x 360 Anchorage, Alaska 99510 Telephone 907 277 5637 May 27, 1981 Mr. Russ Douglas Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99503 -- '30EOt -- STAT TEC STAT TEC CONFER: _[ -FILF: , _ Dear Mr. Douglas: The test~has been completed. Attached is a schedule showing production and inventories for the crude and load diesel from the well. If you have any questions, please call me at 265-6390. H. Pierce Project Accountant HP: dl Attachment * ECEIvED ARCO Alaska, Inc ~s a subsidiary of AtlantlcR~chfleldCompany Well ll-14 Reconciliation of Produced and Delivered Fluids Month February Oil Diesel Total Fluid Gas Produced 5,015 5,605 10,620 10,753 ~ Delivered (Reported) 15 ~ 1,005 1,020 -O- Ending Inventory 5,000 4,600 9,600 -0- March Produced Total Available Delivered (Reported) Ending Inventory 6,200 928 7,128 3,553 11,200 5,528 16,728 -0- 5,434~ -0- 5,434 -0- 5,766 5,528 11,294 -0- April Produced Total Available Delivered (Reported) Ending Inventory -0- -0- -0- 5,766 5,528 ll ,294 5,766~ 5,528 ll ,294 -0- -0- -0- -0- RECEIVED JUN - 1 1981 Alaska 011 & ~as Cons. Cornnti~sion Anchorage I O- Io - ~o ARCO 0,1 and Gas Company North Ala,~f 'Dmtnct Post Ofhc~a ox 350 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon Distract Operahons Engineer April 10, 1981 Reference: ARCO Cased Hole Finals D.S.11-14 (T-3) 3/22/81 Collar Log/Gyro Correlation Run - 2/5" ~Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal #176 DISTRIBUTION NORTH GEOLOGY R&D DRILLING ENG. MANAGER D&M GEOLOGY STATE OF ALASKA ARCO OH and Gas Company ,s a DIwslon of AtlanhcR~chl~eldCompany EXXON MOBIL GETTY PHILLIPS SOHIO MARATHON CHEVRON ARCO Alaska, Ir~ ~ Pos! Off~,& , 3~,n Anchorage,-. ,~aska 9J.,i0 Telephone 907 277 5637 PAL-0099 SAMPLE TRANSMITTAL SHIPPED TO: State of Alaska Ak. Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Ak. 99501 Attn: Mr. Wm. VanAllen DATE: March 17,1981 OPERATOR: ARCO .~ --~. ,, ---- ~,.~, .... SAHPLE TYPE: (core chips SAMPLES SENT: Drill sites: 15-10 2-14 17-1 15-21 6-15 15-22 (T-i) NAME: see below NUMBER OF BOXES: 67 SEE ATTACHED LIST FOR INTERVALS SHIPPED By. ~.../~.~._~,?(-)~,//~(.. . ~~}'(.~//_'?,,..... Paleo Lab Supervisor UPON RECEIPT OF THESE SAMPLES, ,PLEASE NOTE ANY DISCREPANCIES AND MAIL A SIGNED COPY OF THIS FORM TO: ARCO ALASKA, INC. P.O. BOX 360 ANHCHORAGE, ALASKA 99510 ATTN: R. L. BROOKS DATE: ARCO Oil and Ga~~ '~mpany North Slop~ ~strlct Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 January 27, 1981 Mr. Hoyl e Hamil ton State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject:DS 4-8 DS 16-3 l~s-!l-14~RCO/Exxon Tract Well (T-3)~ ake State #1 Dear Sir: Enclosed please find' ~i<i,~ ~ 1)~ I4~ 1) The Sundry Notices of intent for DS 4-8~(~ARCO/Exxon ~-- ~Tract Well (T-3)~and Lake State #1. 2) The Application for Permit to Drill DS 16-3 along with the $100.00 drilling fee, the horizontal and vertical wellbore projections and the BOP stack diagram and test description. Sincerely yours, P. A. VanDusen District Drilling Engineer Enclosures ARCO Oil and Gas Company ~s a D~vlslon of Atlanllc~mhheldCompeny RECEIVED' JA[ 2 ? 1981 Alaska 0il & Gas Cons. C0mmlssl0n Anch0rago (' STATE OF ALASKA (~ ALASKA (21L AND GAS CONSERVATION C .~MISSION SUNDRY NOTICES AND REPORTS ON WELLS I DRILLING WELL [] COMPLETED WELL [] OTHER)~, 2 Name of Operator Atlantic Richfield Company 3 Address P.O. Box 360, Anchorage, Alaska 99510 4 Location of Well 569' FSL, 253' FEL, Sec 28, TllN, R15E, UM 5. Elevation m feet (~nd,cate KB, DF, etc ) RKB 56' 12 7 Permit No 80-73 8 APl Number 50-029-20488 9 Unit or Lease Name Prudhoe Bay Unit 10. WellNumber D ~ l/ 11. Field and Pool Prudhoe Bay Fi el d 6. Lease Des,gnatlon and Serial No Prudhoe 071 Pool ADL 28231 ALK 2319 Check Appropriate Box To Indicate Nature of Not~ce, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF: (Submit ~n Tr~phcate) Perforate [~ Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other I~ Pulhng Tubing (Note Report multiple completions on Form 10-407 w~th a submitted Form 10-407 for each completion ) (Submit in Duplicate) [] Altering Cas,ng [] [] Abandonment I-~ [] Other [] 13 Describe Proposed or Completed Operations (Clearly state all pertinent detads and g~ve pertinent dates, including estimated date of start,ng any proposed work, for Abandonment see 20 AAC 25 105-170) ARCo proposes to perforate a selected interval within the Sadleroch~t zone and conduct a Chemical Tracer Test for the determination of in place water saturation values in the Sadlerochit..Trichloro ethylene, isopropyl acetate, methy]__~is~.keton~..and N-butanol will be ~ ~mic~ls USed ~in-'~~'""seing generally used i~ 1% to ~'TO~'~xe-~---~'in diesel as the carrying agent. It is expected that some 10,000 to 20,000 bbls crude with it's associated gas will be produced back during the test flow periods. All produced crude will be trucked to the disposal well and all produced gas will be flared in the flare pit on location. The perforated interval along with produced volumes will be reported on a subsequent report. A 5000 psi WP wireline BOP/ lubricator, tested to working pressure, will be utilized on all wireline work. The downhole safety valve will be installed and tested upon conclusion of~-~~V~~. Estimated start 2-6-81 JAN? ? 19~1 Request that all information on this be considered confidential. Ataa~Oit&GasOons.~horageC°mmissi°n 14 I hereby certify that the foregoing ~s true and correct to the best of my knowledge The space belo~ for Commission use Conditions of Approval, ~f any Approved by_ Form 10-403 Rev 7-1-80 By Order of COMMISSIONER the Commms~on Date __ ~ Co ,,I~etumed and "Subsequent Reports" in Duplicate ARCO Oil and Ga(" '~mpany North Slop~ mtnct Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 January 5, 1981 Mr. Hoyle Hamilton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Subject: Lake State DS 17-5 West Sak #1 DS 11-14 DS 2-18 DS 2-17 Dear Sir: Enclosed please find: 1) A Sundry Notice of intent detailing the work to be per- formed on Lake State #1. 2) Two (2) copies of the gyroscopic survey for DS 17-5. 3) An updated completion report including production test data for West Sak //12. 4) Two (2) copies each of the updated completion report and u/the gyroscopic survey for DS 11-14 and DS 2-18. 5) The gyroscopic survey for DS 2-17 is being rerun. The required updated completion report and gyroscopic survey will be submitted as soon as data becomes available. Very truly yours, P. A. VanDusen District Drilling Engineer PAV:sp RECEIVED Alsgk2 O~[ & G?3 Coq3. OommissJor~ Anci~or,~cjo Enclosures ARCO OH and Gas Company ~s a D~,,,' ,t ~ chheldCompany Fo r~'" P--7 SUBMIT IN DU ~TE* STATE OF ALASKA (see other In- structions on reverse side) OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* 5 APl NUMERICAL CODE 50-029-20488 6 LEASE DESIGNATION AND SERIAL NO ^DL 28321 la TYPE OF WELL OIL GAS [~l WELL~] WELL L_J DRY r--] Other b TYPE OF COMPLETION NEW ~ WORKr'-I DEEP-F--I PLUG I'-'1 DIFF WELLI ~ OVER I I EN I I BACKI I RESER I I Other 2 NAME OF OPERATOR Atlantic Richfield Compan.y 3 ADDRESS OF OPERATOR P.O. Box 360, Anchorage, AK 99510 4 LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* At surface 569'FSL, 253'FEL, Sec 28, TllN, R15E, ug At top prod interval reported below 464'FNL, 1477'FEL, Sec 29, TllN, R15E, UM At total depth llS'FNL, 1719'FEL, Sec 29, TllN, R15E, Ug 7 IF INDIAN. ALLOTTEE OR TRIBE NAME 8 UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9 WELL NO DS ll-14 10 FIELD AND POOL, OR WILDCAT Prudhoe Bay Field/Prudhoe 11 SEC,T,R,M.(BOTTOMHOLE OBJECTIVE) Sec 20, Tl..1N, R15E, UM 12 PERMIT NO 80-73 12,740'MD r~L°v~ DEPTH 12,680'MD HOV~MANY'single ' 2~ ROTARYTOOLSall 'NTERVALS DRILLED BY 22 PRODUCING INTERVAL(S), OF THIS COMPLETION-TOP, BOTTOM, NAME (MD&TVD)* 23 WAS DIRECTIONAL SURVEY MADE Tope Sadlerochit 12,003MD 8356TVD Base Sadlerochit 12,637MD 8827TVD yes 0i' Pop' 24 TYPE ELECTRIC AND OTHER LOGS RUN DIL/SP/BHCS/GR, FD/CNL/GR/CAL, Gyro/CCL 25 CASING SIZE WEIGHT, LB/FT 20" 94# 110' 13-3/8" 72# 3034I 9- 5/8" 47# ll ,828' 26 SIZE I TOP (MD) 7" I 11,507' CASING RECORD (Report all strings set in well) I GRADE I DEPTH SET (MD) HOLE SIZE H-40I 32" L-80 I 17~" S00-951 1 2~x" LINER RECORD I BOTTOMIMm SACKS CEMENT' SCREENIMm 12,735' 425 CEMENTING RECORD ]1 AMOUNT PULLED 300 sx Permafrost to surtlace 2200 sx Fondu & 400 sx P rmafrost II 500 sx Class G , 27 TUBING RECORD SIZE DEPTH SET (MD) 5½" 11,422' PACKER SET (MD) 11,364' 28 PERFORATIONS OPEN TO PRODUCTION n/a (Interval. size and number) 30 PRODUCTION 29 ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) IAMOUNT AND KIND OF MATERIAL USED n/a DATE FIRST PRODUCTION IPRODUCTION METHOD (Flowing, gas hft, pumping--size and type of pump) I WELL STATUS (Producing or n/a [ [ shut-,n) PR ESS 31 DISPOSITION OF GAS (Sold. used for fuel. vented, etc ) TEST W.qr~ ESS~p ~ 32 LIST OF ATTACHMENTS Drilling History 33 I hereby ce'rtlfy ) ~ that the foregoing and attached information is co~nplete and correct as determined from all available records S,GNED' ,~/~. '~¢/~:4'L~Z,-',.-4-e~"~-' T,TLE District Drilling Engineer *(See instructions and Spaces for Additional Data on Reverse Side) INSTRUCTIONS Ger~eral: This form ~s designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this forrn and ~n any at'.achments. Items 20, and 22: If this well is completed for separate p,roduction from more than one interval zone (multiple com- pletion), so state m ~tem 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 30. Submit a separate report (page) on th~s form, adequately ~dentified, for each add~t~opal interval to be separately produced, showing the additional data pertinent to such interval. Item 26: "Sacks Cement"' Attached supplemental records for this well should show the detmls of any multiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 ~hove). ,MARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, , 35. GEOLOGIC MARKERS ' WATER AND MUD ., ~ ' NAME MEAS. DEPTH TRUE VERT. DEPT n/a ~.j, ,~ ~ T. Sadlerochit 12,003' 8356' ~ B. Sadlerochit 12,637' 8827' ! , 36.'CORE DATA, ATTACH BRIEF DESCRIPTIONS OF LITHOLOGy, POROSITY, FRACTURES, APPARENT DIPS '~"'] J~ .... ~'~'~D DETECTED SHOWS OF OIL, GAS OR WATER. ~;re ~d~ita to'be furnished by ARCo Geo;ogy Dept. under separate cover. , ,, DRILLING HISTORY DS ll-14 Spud @ 0830 hrs, 7/31/80. Drld 17½" hole to 3070'. Run multishot. RU & run 13-3/8" csg w/shoe @ 3034'. Cmt csg w/2200 sx Fondu & 400 sx Perma- frost II. Cmt top job w/lO0 sx Permafrost II f/90' - surface. Tst csg to 2000 psi - ok. Drl out csg + 10' new hole. Run leak tst to 12.5 EMW. Run Gyro - crosschecked w/mul ti shot. Drld 12¼" hole to 4981' but could not keep drill on course. Set cmt plug f/3800' - 3400' w/500 sx Class G. Drld 12¼" hole to 11,858' - drop multishot. Drld 12¼" hole to 11,858'. Run DIL/SP/BHCS/GR & multishot. RU & run 280 its 9-5/8" 47# buttress csg w/shoe @ 11,828' Cmt csg w/500 sx C.l.a~s G cm~t. Drl out csg + 10' new hole. Tst form ~o 12.5 ppg equiv. ~"9£5/8"' ~ 13-3/8" annulus w/300 bbls Permafrost C cmt & 140 bbls Arctic Pack. Cut core #1 f/12,252' - 12,292'. Cut 40', recovered 29.5'. Cut core #2 f/12,292 - 12,351'. Cut core #3 f/12,351' - 12,410'. Cut core #4 f/12,410' - 12,467'. Cut core #5 f/12,467' - 12,526'. Cut core #6 f/12,526' - 12,566' Cut core #7 f/12,566' - 12,625' Cut core #8 f/12,625' - 12,660'. ~rld hole to 12,740'. Run #1 DI~/SP/BHCS/GR WL depth 12,733' - 11,828". Run #2 FD/ CNL/GR/CAL 12,733' - 11,828'. Run #3 DIL 12,733' - 11,828' Run 31 its 7" 29# N-80 BUTT csg. Top of LC @ 11,507' Cmt w/425 sx Ciass G cmt while recip lnr. Hang liner w/shoe @ 12,7~5' CO 7" lnr to 12,512'. Tst lnr to 3000 psi - ok. Run CBL w/o psi & iO00 psi on csg. Run 268 its 5½" 17# L-80 tbg w/tail @ 11,422' & pkr @ 11,364'. Displace to diesel. Drop ball, set pkr. Log f/12,617' - 11,422' w/GR/CNL/CCL. Log f/11,422' - 11,245' w/CCL. Monitor long term tbg tst. Released ri9 @ 2000 hrs, 10/10/80. ARCO Oil and Gast mpany Alaska D~sti~.. Post Ofhce Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 January 5, 1981 Mr. Hoyle Hamilton State of Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 J2E I3[. ~ I 3 GEOZ ! "j STAT TEC-~] ' ! "TATTEC.__J Re: Core Summaz~ - ARCo Drill Site 11-14(T-3) Dear Mr. Hamilton: Enclosed please find the Core Summary for ARCo Drill Site 11-14 (T-3), cores 1-8, 12252.0'-12663.0', submitted as Item # 36 on Form P-7 for the above mentioned well. Please signand return one copy of the enclosed transmittal. Very truly yours, RWC: JBM Enclosures RECEIVED JAP,!-6 193! S-,s Cons. Commission Anchorage ARCO Oil and Gas Company ,s a DIwslon of AllanhcRIchheldCompany To: Atlantic Richfield Compaq' NORTH SLOPE DISTRICT TP~A~: S..'.i ITT AL Mr. Hoyle Hamilton State of Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, .Alaska 99501 From: R. W. Crick- North Slope Geology Date: Jonuary 5, 1981 Transmitted herewith are the following: ARCo Drill Site 11-14 (T-3)' Core Sunmmz~ Cores 1-8 12252.0'-12663.0' Receipt acknowledge. /~~ Return receipt t~tlantic Richfield Company ~ North Slope District Attn: District Geologist P.O. Box 360 Anchorage, Alaska 99510 RE£E VED Date: JAI',]- 6 193! Alaska Oil & Gao Go'ns. COmmission Anchorage Processed by: J. B. McGregor CORE # DEPTH 12252.0'-12292.0' 12292.0'-12351.0' 12351.0'-12411.0' 12411o0'-12467.5' 12467.5'-12526.0' 12526.0'-12566.0' 12566.0'-12625.0' 12625.0'-12663o0'* ARCo Drill Site 11-14 (API # 50-029-20488) CORE SUMMARY RECOVERY 40.0'/29.5' 74% 59.0'/58.0' 98% 59.0'/60.0' 102% 57.0'/56.5' 99% 58.5'/58.5' 100% 40.0'/38.0' 95% 59.0'/59.0' 100% 38.0'/38.0' 100% * Geolograph out of order LITHOIDGY Sandstn/Conglom Sandstone Conglom/Siltstn Shale/Sandstone Sandstone/Shale Sandstn/Siltstn Sandstn/Siltstn Shale/Sandstone POROSITY Fair-Good Fair-Good Fair-Poor Poor-Fair Good-Fair Fair-Good Fair-Poor Poor RECEIVED JA~J- 6 IS~I Alaska Oil & Gas Cons. Commission Anchorage AR(tO.Oil and Ga~C~ompany North Slop[ strict Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 December 16, 1 980 Mr. Hoyl e Hamil ton State of A1 aska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Subject: DS 17-5 DS 17-6 DS 6-9 DS 6-10 DS 16-10 DS 6-11 DS 2-17 DS 6-12 DS ll-14 DS 6-13 DS 15-21 DS 6-14 DS 15-10 DS 6-16 DS 14-10 Kuparuk DS 16-11 C-1 DS 2-9 B-1 DS 2-2 C-2 DS 6-15 E-5 Dear Sir: Enclosed please find: l, ~,A Completion Report, Drilling History and a Gyroscopic multishot survey for wells DS 17-5, DS 17-6, DS 16-10, DS .2-17, DS 11-14 & C-1. (An updated Completion Report w/Gyro will be submitted for DS 2-17 & DS ll-14 and the gyro for DS 17-5, as soon as data becomes available.) 2. A Sundry Notice or subsequent report for wells DS 2-2, E-5, DS 6-9 thru DS 6-14 & DS 6-16. (An updated sub- sequent Sundry Notice will be filed for DS 6-9 thru DS 6-14, DS 6-16 and E-5 as soon as production test data becomes available.) 3. A Monthly Report of drilling for wells DS 15-21, DS 15- 10, DS 14-10, DS 16-11, DS 2-9, DS 6-15, B-1 & C-2. Very truly yours, P. A. VanDusen District Drilling Engineer PAV:sp Enclosures RECEIVED DEC 1 8 1980 Alaska 0il & Gas Cons. Commission Anchorage ARCO OII and Gas Company ,s a Otvls~on o! Atlant~cR~chheldCo ~,pany ~ I=~orm P--7 SUBMIT IN DU . :TE* STATE OF ALASKA (see other in- structions on reverse side) OIL AND GAS CONSERVA1 ION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* la TYPE OF WELL OWIELL[X-] GAS I---I WELLI I DRY["~ Other b TYPE OF COMPLETION NEW WORK DEEP- PLUG DIFF WELL r~ OVER[-'-] EN O BACK [~ RESER [-"1 Other 2 NAME OF OPERATOR Atlantic Richfield Company 3 ADDRESS OF OPERATOR P.O. Box 360, Anchorage, AK 99510 4 LOCATION OF WELL (Report location clearly and mn accordance wroth any State requirements)* At surface 569'FSL, 253'FEL, $ec 28, TllN, R15[, At top prod interval reported below To be submitted. At total depth To be submitted. I 7/31/8o 18 TOTAL DEPTH MD & TVD ~19 PLUG BACK ' EPTH 12,740'MD 22. PRODUCING INTERVAL(S), OF THIS COMPLETION -TOP, BOTTOM, NAME {MD & TVD)* Top Sadl erochi t :5 APl NUMERICAL CODE 50-029-20488 6 LEASE DESIGNATION AND SERIAL NO ADL 28321 7 IF INDIAN, ALLOTTEE OR TRIBE NAME 8 UNIT, FARM OR LEASE NAME Pru~ll~0e Bay Un J t DS 11-14 10 FIELD AN.D P'OOL, OR WILDCAT Prudh0e Ba~, FJeld/Prudhoe 0i' 1 SEC, T, R, M., (BOTTOM HOLE P00' OBJECTIVE) Sec 20, TllN, R15E, UM 12. PERMIT NO 80-73 HOW MANY* 21. ROTARY TOOLS INTERVALS DRILLED BY CABLE TOOLS i.n.ql e I al 1 23 WAS DIRECTIONAL SURVEY MADE Base Sadlerochit yes 24. TYPE ELECTRIC AND OTHER LOGS RUN DIL,/SP/BHCS/GR, FD/CNL/GR/CAL, G~ro/CCL i ii 25 CASING RECORD (Report all strings set In well) 20" 94# 13-3/8" 72# IL-80 I 3034' , 9-5/8" 4iT~iii ~00-95I 11.828' I 12~" 26 SIZE i TOP (MD) 7" 1! ,507' 28 PERFORATIONS OPEN TO PRODUCTION n/a LINER RECORD BOTTOM {MD) SACKS CEMENT* ls,735' 425 (Interval, size and number) CEMENTING RECORD L AMOUNT PULLED 300 sx Permafrost tn ~urfac~ , 2200 Sx Fondu & 400,sx P~mafrost II 500 Sx Class G ! 30 .... PROD6CTION SCREEN (MD) SIZE DEPTH SET (MD) PACKER SET (MD) 5~" 11,422' 11,364' 29 ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) [ AMOUNT AND KIND OF MATERIAL USED n/a DATE OF TEST HOURS T'STED CHOKE SIZE 'PROD'N FOR OIL-BBL'ITEST PERIOD~ ' I GAS-MCF I~/~T~R--~B~ V J~' GAS-O' L R~T'O'" A.CU.TEO DATE FIRST PRODUCTION iPRODUCTION METHOD (Flowing, gas lift, pumping--size and type of pump) I WELL STATUS (Producing or n/a ~ ~ I I sllut~ln) 31. DISPOSITION OF GAS (Sold, used for fuel, vented, etc.) / 32 LIST OF ATTACHMENTS 33 I hereby certify that the foregoing and attached information IS cornDlete and correct as determined from all available records SIGNED ~'~' 'Z~~.~ TITLE District Drill Jng Engineer *(See instructions and Spaces for Additional Data on, Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments.. Items 20, and 22: If this well is completed for separate production from more than one interval zone (multiple com- pletion), so state in item 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be separateIv produced, showing the additional data pertinent to such interval. Item 26: "Sacks Cement": Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, 35. GEOLOGIC MARKERS WATER AND MUD ,, NAME MEAS. DEPTH TR.UE YERT. DEPT n/a T. Sadlerochit To be .~ ~bmitted. B. Sadl erochit 36. CORE DATA, ATTACH BRIEF DESCRIPTIONS OF LITHOLOGY, POROSITY, FRACTURES, APPARENT DIPS AND DETECTED SHOWS OF OIL, GAS OR WATER. ~' Core data to be furnished by ARCO Geology Dept. under separate cover. DRILLING HISTORY DS ll-14 Spud @ 0830 hrs, 7/31/80. Drld 17½" hole to 3070'. Run multishot. RU & run 13-3/8" csg w/shoe @ 3034'. Cmt csg w/2200 sx Fondu & 400 sx Perma- frost II. Cmt top job w/lO0 sx Permafrost II f/90' - surface. Tst csg to 2000 psi - ok. Drl out csg + 10' new hole. Run leak tst to 12.5 EMW. Run~:_~cr.Q~¢~lm~.~i.~. Drld 12¼" hole to 4981' but could not keep drill on course. Set cmt plug f/3800' - 3400' w/500 sx Class G. Drld 12¼" hole to 11,858' - ~[r_o_~ mu]ti_shot. Drld 12¼" hole to 11,858'. Run DIL/SP/BHCS/GR & multish_b.g.~. RU & run 280 jts 9-5/8" 47# buttress csg w/shoe @ 11,828'. Cmt csg w/500 sx Class G cmt. Drl out csg + 10' new hole. Tst form to 12.5 ppg equiv. Cmt 9-5/8" x 13-3/8" annulus w/300 bbls Permafrost C cmt & 140 bbls Arctic Pack. Cut core #1 f/12,252' - 12,292'. Cut 40', recovered 29.5'. Cut core #2 f/12,292 - 12,351'. Cut core #3 f/12,351' - 12,410'. Cut core #4 f/12,410' - 12,467'. Cut core #5 f/12,467' - 12,526'. Cut core #6 f/12,526' - 12,566'. Cut core #7 f/12,566' - 12,625'. Cut core #8 f/12,625' - 12,660'. Drld hole to 12,740'. Run #1 DIL/SP/BHCS/GR WL depth 12,733' - 11,828'. Run #2 FD/ CNL/GR/CAL 12,733' - 11,828'. Run #3 DIL 12,733' - 11,828'. Run 31 its 7" 29# N-80 BUTT csg. Top of LC @ 11,507'. Cmt w/425 sx Class G cmt while recip lnr. Hang liner w/shoe @ 12,735' CO 7" lnr to 12,512'. Tst lnr to 3000 psi - ok. Run CBL w/o psi & iO00 psi on csg. Run 268 its 5½" 17# L-80 tbg w/tail @ 11,422' & pkr @ 11,364'. Displace to diesel. Drop ball, set pkr. Log f/12,617' - 11,422' w/GR/CNL/CCL. Log f/11,422' - 11,245' w/CCL. Monitor long term tbg tst. Released ri9 @ 2000 hrs, 10/10/80. RECEIVED DEC 1 8 1980 Naska Oil & Gas Cons. Commission Anchorage SCIENTIFIC DRILLING CONTROLS 700 W. 41st ANCHORAGE, AK. GYROSCOPIC DIRECTIONAL SURVEY FOR ********************* * ARCO OIL AND GAS * ********************* JOB NUMBER: 4415 WELL NAME: DRILLSITE 11-14 LOCATION: PRUDHOE BAY SURVEY DATE: 21 NOVEMBER 1980 SURVEY ENGINEER: GRAFFT/OLDENBURG GYRO REFERENCE BEARING: S13-31E METHOD OF CALCULATION: RADIUS OF CURVATURE VERTICAL SECTION CALCULATED IN A PROPOSAL DIRECTION OF: N53-37W ***DEPTH MEASURED IN FEET*** COMMENTS: THANK YOU FOR CALLING SDC *THIS SURVEY IS CORRECT TO THE* *BEST OF MY KNOWLEDGE AND IS * *SUPPORTED BY ACTUAL FIELD DATA * COMPANY REPRESENTATIVE * ******************************* ARCO DS 11-14 GYaO..COP" q ' IC SURVEY JOb NO 4415 25 NOV tJ 0 ~EC()RD OF SURVFY ;-'FAS. % F P T H D? I FT A, .SLZ 250J 45 30 2600 50 0 2700 51 2~00 52 15 2900 55 2,000 54 3100 54 3200 51 33,30 50 45 3400~ 2 0 3500 54 a5 3600 56 0 3700 57 30 3200 5q 15 3900 55 C, 4000 be 30 4100 59 0 4200 59 0 4300 61. 0 4400 61 45 4500 62 30 4500 62 30 460Q 6 ] 45 4700 09 30 4800 60 O 4900 5 ~ 30 5000 57 15 · 510(~ 56 30 5200 55 45 TPLJE Vf'-,~ T Ir.' r} -- P T ?t 2a10.50 2a73.60 2535.17 2595.87 2655.$5 2714. 13 2774.65 2:~37.42 2899.$4 2959.49 3016.31 3071.14 3124.31 3177.12 3229.74 3231.62 33S3.12 3431.03 3477.78 ~477.78 ~524.5~ 3622.45 ~67~.57 3726.75 3781.40 ~7~7. 1~ SUB SL= A 2287.28 2354.50 2417.60 ~479.17 2'5~9.87 ~59q.35 265F · 13 2713.65 2781.42 2843 2903.49 2960 · 31 3015 · 14 3065.°1 _., 3121,12 3173.74 3225.62 3277.12 3327.!2 3375.03 34Z1,78 3a21.78 3468.53 3566.45 3617.57 3670.75 5725.40 3781 · 13 DRIFT DIREC DEG · · TOTAL COORDINATES 270.09 N 602.58 w 291.87 iN 673.30 314.57 ,N 747.48 ~.~ 337.59 N 822.85 361,27 385.64 ,N 975.30 W 410.59 N 1052.26 435.86 N 1i27.74 W 462.45 IN: 120,9.90 W 490.92 N 127~.65 W 519.62 N 134q.59 W 548.51 ~'~ . 1425.64 W 579.09 N 1503.47 610.97 N 1581.93 643.18 N 1660.50 675.68 N 1739.08 708.96 N 1817.83 743.16 .N 189o.43 778.30 ;.t 1975.5~ 814.43 iX 2055.57 851.09 N 2136.01 851.09 N 2136.01 ustc.40 N 2216.15 q25.97 .q £ ~.95.24 963.21 N 2373.67 1000.23 N 2451.22 1036.83 N 2527.59 lOVJ · 03 ~',; 2603 · 11 1109.21 ~: 2677.84 C L 0 S U 1{ D I ST~NNCE A D E S .4GLE >: S DCG LEG SEVEF, I TY OEG/iOOFT 66d.34 N 65 51 ~b W D.p87 733.84 ;,~ 66 33 49 W 4.500 810.98 l'~ 67 lO 35 .. 1.754 ~d9.41 N 67 41 55 ~, 0.507 96d.60 N 60 5 59 v,' 0.837 1048.75 ,~ 6o ZD 33 ~',' 1.uG~ 1129.53 1209.04 ~,~ 68 52 8 W 2.515 1260.87 N 6~ 56 19 ~ 1.667 i~.64.99 tq 68 55 15 ~ 1.26~ 14~5.23 7~ 6~ 55 41 w 2.o5o 15~7.52 ;~ 68 57 20 ... 1.277 1~"~1.14 N 68 56 4 w 1.800 i695.82 N 63 52 57 w 0,752 1~0.72 N 68 49 35 W u.,09 1~65.73 N 6o 46 Z W 0.504 1951.19 ~ 68 41 37 ~ 0.o59 203~.84 2i23.36 F~ 68 29 51 W 2.046 z211.04 ~ 68 23 10 ¢~. 0.763 2299.32 N 68 16 Jl w 0.766 2299.32 N 60 16 31 V. O.uOO 2387.58 IN 6o 9 19 ~. 0.941 2474.99 2561.66 N 67 54 47 ¢. 0.515 Z647.44 N 67 48 6 2731.99 .~ 67 41 46 ;. 1.259 2215.60 N 67 35 52 w 0.765 2895.48 N 67 29 59 w' 0,767 SLCTIO;, J ISTAF,,CE 049 · (~ 720.3-, 794.35 o69.p~ 94~.47 1170.54 13a8.01 1400,04 14~5.92 1267.~0 1650.14 173~.i5 lc16.34 1900.1~ 19~4.2 2o~9 Ztsb.dl Z242.86 ~07G.a7 ~753.62 2~35.71 COr,'PLETION RE PORT ,~RCO OIL & GAS GYROSCO[-~!C %LJ2V[ Y RADIUS C,F' CU'QVATUP, E COqPUTED FO': SDC BY Fv '"FAS. DEPTit A';qLC ~iFTH()D OF L I NDFEY MAy - 5 1981 Oit & . ;as cons. c.horage Con;rnisslo~; T'~LJE 'D.TIFT VFRTICAL SUB DFPTH SEA 0 0 3 l.,.,'"' 0 0 20 '.) 3 0 3 C t.) 0 ..) 600 0 30 500 0 45 600 0 45 TOO 1 O qoo 4 3O 900 7 30 lO00 13 ,3 llOC) 15 a5 1200 20 0 1300 23 30 laOO 25 45 1500 24 0 1600 21 45 1700 1~ O 1900 22 15 2000 24 30 2100 2 ;~ 0 · 220O 31 0 2300 35 33 2400 4r) 9 0.00 -56.00 1 O0,03 q6. O0 200.00 144.00 3(;0.00 244.00 399,99 343.9:) 499,99 443,99 509.98 543,98 659,97 643,97 799.84 743,84 899.28 843.28 9g6.11 942.11 1095,55 1039,55 1190,70 1134,70 1283.57 1227.57 1~74,47 1318.47 1465,19 1400,19 1557,32 i5~i,32 1651,05 1595,05 1745.3q 16P9,39 1B3R,74 !782.74 1950,52 1874,52 2020,20 1964,20 21S7,22 2051.22 ~.~6 .~b 2213.~U,, COF'PUTAT I ON & ASSOC 25 NOV 8u WELL DS 11-14 KD ELEV 56 FI JOB NO 441 b RECORD OF SURVEY DRIFT DIREC [')LO. TOTAl COOkDINATES N O.0uE O.O0 S 0.00 N C.0[;E O.OC S O.00 F,i O.OOt 0.0C S 0.00 N O.OOE O.OO b O.O0 S47,06', 0.13 N 0,~t S36.00¢,' 0.67 S 1,03 S35.55W 1.73 S 1.~0 S78.33¢; 2.55 S 3.05 N61.61,v 1.87 S 7.70 N57,26~ 3.~ N 16.70 N60.40W 11.31 N 29.71 ~;62.16w 22.01 N 49.2~ N63.~5W 35.03 N 76.54 N61.33W 53.20 N 1G9.37 ~'~ 59 · 51',,, 73.77 N 1~5.60 ~457.55','I 95.72 N 181.48 N55.91w ll7.0~ N 213.9~ ~N54.20~/ 1~6.98 ~ 242.51 N56.76w 155.78 N 269.85 N70.658 189.15 N 337.37 N74.21w 202.50 FN ~79.52 ~ J73 · ~o',,~ 21b.27 :~ 426.79 N70.SBh 233,14 t,, 478,94 NY4.bl~j zS!,gl N 537,41 C L O S U i~ E S DISTANCE ANGLe- D ,J.0O S O ~ O v, ,,, · O OS u 0 u W O .OO ~ 0 0 o ',,, ,.,' .,,,9 ,.'3,3 C, 3 '.',,' 0,.o4 f, 06 27 D9 W '~'1.23 S 56 52 19 ~'2,50 S 46 2 3 w !~3.98 S 50 6 3 W . 7,92 S ~7,U5 31.79 IN 69 9 2p w .53,94 84,60 N 64 47 18 v.' 121,62 l'~ 64 3 163,22 1\ 63 7 54 W 205,15 IN 62 11 24 243,90 IN 6i 19 lb W 311,58 347.40 386.78 I',~ 60 43 18 w 430.J. 7 N 61 5.5 2 W 47d.46 [,1 03 7 ;7 ',',' 532.68 593,23 N 64 56 44 W DC(; LEG SEVER I TY DEG/IOOFT d,tCO 0 · .$ 3 u 0,250 0.250 3.~09 3.JJl 2.;02 5,751 4,253 3.516 2.Z76 1,78d 2,756 0,005 2,071 2.578 3,~87 3,010 4,576 4,79.' SiCTIu', OIbTA.~CL ~,'V~ 0,47 i.d7 D.29 15,72 DJ.5 120.2~ 203,8u gq2,bo ~77,47 ~10,64 474,m9 ARCO ,)~ 1l-!4 C, YROSC()PIC SURVLY JOB NC 4415 2:5 t~OV ~d RECORD OF SURVEY ['.CAS. C2IFT ~FPTtt A',S LF 5300 55 30 5400 54 33 550;,) 53 SO 5603 52 45 5700 52 15 5?00 52 0 5900 51 3q 6003 b? 0 &lO0 51 30 6200 51 15 630.1.) 51 15 6400 51 0 6500 5O ~3 6600 50 3~) 6700 53 45 6800 5q 15 690,0 5() J 7003 50 15 7100 50 45 7200 5(3 3,) 7300 5O 0 7400 r,q 0 7500 5,,, ,, 7600 bC C 7700 50 45 7800 50 /.5 7903 b,3 ~0 8GO0 5,© O ~l(;n 50 15 VFP, T I CAL DEPTd 3803.59 395C.V5 4009.73 4069.73 4130.61 41 g 2 · O 0 4253 · 91 4315.82 4377° 73 a44C. 15 45J2 · 75 4565.51 4692 · 39 4755,~3 4g19.4~ 4947 · 66 ~07a,7C 5138.65 52O2 · eS 5267.21 53~1.48 53~5.26 5a5C.5S 5521.97 55~5.91 565~ · n~ SUB SEA 3837.59 3894 · 95 3953.73 4013.73 4074 · 61 4136 · ,30 /+197.91 4259.82 4321.7Z ~384.15 4446.75 4572.78 4636.39 4699.m3 4827.55 a891.66 4955.26 501E .73 5082.65 5146.q3 5211.21 5275.4~ 5482.53 9465.97 D529o91 5594.02 DRIFT DIREC r'FG, TOTAL COORDINATES 1145.36 1181.21 N 2025.69 1216.3~ N 2898.57 1251.18 N 2970.57 1285.37 N 3042.16 1318.68 ?i 3113.73 1352.28 N 3184.70 1326.22 1420.15 N ~326.35 1453.96 R 3~96.77 1467.66 N 3467.11 1521.GB N ~537.44 1587.82 1621.b~ 1654.7~ 1687.92 1721.gJ N 3954.13 1756.93 N 4022.85 1792.50 1828.C8 i863.92 '~ ~227.34 1900.72 N a294.53 1938.66 1977.o~.~ ,~'~ 4427.65 2~16.70 ~,' 4494.37 2056.52 N 4560.62 2097.68 N 462s.5~ 2140.11 N 4689.51 C L O S U ,~ d S D I STANCE A;,;G LE D 4 2900.8 1 3062.64 ¢143.43 32/3.J2 330Z.56 3381.45 J459.91 bbJ8.37 5616.82 ;q.94.87 JT~ .79 385~,59 ~ 9"47 4Qu5.~7 41~9.41 4~36.10 4312.76 43c5.7d ~406.91 4543.62 .620.02 4656.35 4772.56 4049.14 4920.10 5002.86 ~078.98 5i54.70 N 65 de ll W DOG L ES SEVER I TY DEG/1COFT U.~52 1.~02 1.o30 O.d41 u.91O 0.255 0.646 0.502 O.~5P 0.150 U,207 0.39~ ~.273 O.bOg 0.259 0.817 0.319 u. SO0 0.~98 O. O.lb3 1.48P S~'CT I0;~ ~ I oTA,~CZ 31~7.42 3255.7:~ 3B1~.65 33)1.19 3.68.79 ~7~0.u5 o 777 · 53 60 b ~ · 94 41D8.7~ 4~04.7 4~11.2P ,6~2.97 476w.70 4047.0~ 49~4, 1~ 5ooi.02 Uu/7.70 Il-la GYROSCOPIC SURVLY JOB NO qql~ 25 NOV 63 RECORD OF SUiiVEY T~UE CFAS. i'~F IFT VFRTICAL ?~[ P T l-.1 A~'SLF 9.r P Ti-i 8230 50 9 5714. 14 S30O 50 O 5778,41 8400 50 Q 5g~42,69 P. 50C 5C O 59S6.q7 ~600 5.~ 0 5971.25 P700 bO O 60S5,53 RSO0 50 U 60qq.~l S9()O 5S O 6164,09 qOOC 4n 30 ~229.36 9100 47 30 6296,27 9200 47 15 63L~.~9 9360 47 15 6431,~m a400 a6 SO 6500.2S e5~a 46 ~0 656g.07 9600 46 D 65~d.22 9700 45 30 677~.00 9~00 ~4 qO 677R,71 10000 44 0 6922.27 10100 43 30 6~94,51 10200 4m~ .~ 7U67,34 10~00 4~ 0 7141,()7 lOaO0 41 G 7215,g7 10500 4(} 30 7291,72 10600 40 0 7568,04 10700 42 0 7443,51 10800 4~ ~0 7516.9a 10900 45 G 75[~8. 57 llO00 47 0 765g~,03 5C5U,14 5722,41 5785 , &9 5850 · 5915.75 5979 , 53' 6(.'4.3 · ~10~ · 09 5173o~6 02aC.27 6507,P9 6375,87 &444 · 23 6513.07 6552°22 6652,00 (>722,71 6794.~4 5q66.27 6958,51 70tl.34 7085.07 7]59,97 7235.72 7512.04 7387.51 7460.94 7532.57 7602.03 DR D I iFT REC EG. TOTAL COORDINATES 21~J2.91 N 4753,20 2226,39 N 4816,27 2270,60 N 4878,83 2315.19 N 4941,12 ~359.~7 N 5003.27 2~05,4~ N 5064,~9 g451,Sa N 5126.10 249&.67 h 51~6,49 2549,56 ~: 524£.55 2604,65 N 5292.3W 2661,51 N 53~q.,. · 10 271~.78 N 5385,06 2776.02 h 5430°34 2832.46 N 5475.90 2886-31 N 5521.71 2943.89 N 5566.90 3653.43 Iq 5654.86 5105.17 t( 5697.6b 3165.13 N 57J9.59 3217.93 N 5780.72 3271.90 N 5821.36 3324.69 N 5861.40 3376.64 ~' · ,, 5900 94 3428,61 N 5939,31 ~481,51 N 5978,12 3535,68 N 6019,02 3592,46 N 6059,56 3652,63 N 6098,97 C L 0 $ U R L S D I STAtiCE A,iGLE D DOC, LEG SEVERITY DEG/iOCFT 5230.49 1~ 65 19 bo .~: 0,4bi ~30b,97 ~3~1.32 N 65 2 ~3 W 0,~11 ~531.9~ h 64 44 bO ,,,, O.=5a 56v7.09 t~ 64 35 4~ W b.766 b682.17 5757.00 N o4 lb 30 ~ 1.532 6~2'46 t~ 63 12 4~ :,~ u,416 &O"~ 8,76 6%65,09 N 62 38 b7 W 0.979 6~5-31 · 51 6297.b7 F'q 62 7 4b .V O.~CO 5~62,47 ?.I 61 52 4b V~ 1,uO~ 642~,58 N 61 37 56 '~. 0,o~4 o490.28 ~ 61 23 11 W O,Olg 655~,50 ~ 61 8 ~P .~ u,doO 661b,0~ 6677,84 67~8,67 N 60 26 14 V~ 1,036 679b,73 I4 60 13 i5 w 0,535 6857,91 N 60 0 11 W 0,709 69i8,01 N 59 47 4 W 2,u37 6980,66 N 59 34 9 ~ 1,5m6 7044,43 N 59 20 16 W 2,401 7109,09 ill b9 4 58 W 2,051 5~07,70 ~54,29 5460,b7 ~alJ.9o ~o~v,4i 6117.~o 6~7.a5 6~5~,95 6450,&L oPd7,g9 6o51,32 071~,21 6776,i9 6899,1~ 6~63.D3 %~[0 DS 11-14 GYROSCOPIC SURV[Y NO 4415 2b NOV ~0 RECORD OF SURVEY TRUE ~EAS. D~IFT VERTICAL SUB DRIFT DEPT~t A =,~G L F DJ: P' TLt SEA DIREC f) ~',~, DEG · TOTAL COORDINATES 11100 4~ 0 7725.59 7669.59 N32.65W 3714.65 N 6138,83 W 11200 47 0 7792.50 7736.50 N32.41W 3777,31 N 6178.79 W 11300 47 (., 7860.06 7,~04.06 N31.gS,',t 3839.70 ?,' 6218.06 P~ 11400 47 0 7928.26 7872.26 N30.71W 3902.17 N 6256.09 W 11500 46 O 7997.10 7941.]0 N3~.56W 3963.59 N 6294.68 ~, 11600 45 0 8367.19 ~011.19 N38.51% 4021.24 P~ 6336.63 W 11700 45 30 Pi37,59 ~0gl.59 N37.55w 4077,1~ Pq 6380.38 W 11800 45 O 8237.g9 ~:151.09 N38.01W 4133.30 ~,' 6423.90 'v~ 11900 43 15 8279.77 ~:223.77 ~'~34.60~ 4189.40 N 5465.11 W 12000 41 30 8353.64 ~297.64 F~34.56W 4244.89 N 6503.37 W 12100 41 15 ~42o.6d 0372.68 ix~34.40W 4z99.37 N 6540.79 W 12zOo 41 d ;~5u, 4.01 ~.,44~.01 N34.S6W 4353.65 N 6577.93 W 12300 41 O '4pTq.4{~ ~Szj.4g h;33.56,',' 4400.06 N 6614.59 W 12400 43 30 ~653.49 [597.49 R35.40',' ~q65.48 N L652.65 '~', 1250d 43 C 7726.b3 ~670.33 /~36.96W 451a.78 ~ 6693.10 W 1260r~ 4~ 3 ~799 47 b74°.47 N3~ 6i~ 4574.43 P 6732.b0 W T~tL FGLLO'.,I"4S I::F,.)F,~F'ATI3',; IS EXTiAPCL4TP_.,.D TO TD 12740 43 () 5901.86 rP45.%6 r:13.61:] 4653.95 ~ 6785.36 CLOSURES ~ISTANCE ANGLE D M 7175.23 N 58 49 17 W 7241.93 iq 58 33 7308,05 ~ 58 18 15 W 7373.31 iN 58 2 47 7430.62 I\ 57 48 8 v,' 7504.[:,8 ,,4 57 36 2 W 757~.84 ~,~ 57 25 14 W 763U.76 /703.d2 ~'~ 7766.14 79~:.c2 r'4 :~(?11.Z7 d139.b3 ~ 55 48 20 w 322(!.02 i~ 5> 33 16 DOS LEO SEVERITY DEG/1OOFT 1.003 0.173 1.031 0.~02 1.782 2.669 0.[01 2.374 1.750 2.~b5 SECTION uIbTANCL 716b,5''~- 7Z9~.63 7~00,3J 74~2.09 7POU.1J 7~07.~2 7~bS.4b 775¢.1~ 7o4b.7o 7cd7.11 gOlO.oP ~OTb.4o c139.45 F'OTTO:I HuL:- CLC'SURL F227~.32 I-ELI AT ARC() [US 11-14 GYROSCOPIC SURVEY JO0 "40 4415 · I;~rE;'POLATLD TPLJE VE2TICAL DrpTHS, COOP, DI?',ArES AND CLOSURES FOR r.~IVL~, 't)EPTm$ TRUE CODE 'IEASL.Jr.~£D VLRTI:CAL T3TAL COORDIf"ATES C L C, .S U ,-~ E t,A~'E ~EPTh D~PTH D ~STANCL ANGL~ P /,i S 25 NOV dO 5Ur5 SEA T SAD ]2033 8355.89 4246°53 .~ 6504.48 ?,' oAS OIL 12.~56 8621.29 4439.10 N 66~r, o18 W ~ SAP, 126~7 ~d26.53 4595.60 t,~ 6746.24 ",, PLUG~,~/C/~. ,.. 1.26B0 8~57.a8. z. 420,~ .19 t~ 6762.21 '/. TD 12740 5931.86 4663.95 N 6785.36 W 7767.97 f, 56 51 J~ ,c 8299.~ 7983.19 k 56 12 59 ',~ 0565.29 8162°80 N 55 44 13 w ~770.5~ 818~o65 F~ 55 39 27 z~ ~bOlogo 52Z~.02 ~ 55 33 16 W bb45.YO A~CO ~ S 'd L A $ U,x: r') 11- 14 (SYRO$COP I C · DLPTH Al,iD ©TIq~R D~TA F©q. EV~I4Y SUkVEY EYLtl 100 JO b FELT OF ,N 0 &U 13 $~A Dr_PTI-i. NOV b 0 ,F ~ 5LJ ' [',E P T ,H T2UE VERTIC?,L SUE'. ~:O-TVD DL?Tf~ 3EA DIFFLX; NCE VERT I CAL CORRECT I 01'; T~,TAL CGORD INAT~b 156 156 · 7'55 256. ~56 355. 456 456. 556 556. 756. 957 135q 1056. ]IA3 1156. 127q 17'56. 1379 1256. 14gO 1456 · 15PO l~q6. 1705 !656. 1Cll 1756. lPlq 1856. 2CP~ 1956. 2141 2056. ~25°,. 2156. 2~52 2256. 251k 2356 · 267' 2455. 2 ~' 34 2556 · 30~)t 2656 · 31Gq 2756. 33P'} 2856. 3aga 2956. 3672 3056. ':,~60 3156. 4:)50 3256 · 4245 3356, 4 (,(, 5 3556 · lOC 0 PfC 0 300 0 403 0 500 ~-0a 0 700 0 S O O 0 900 1 1 "00 I100 7 120(: la. 1300 23 1400 34 1500 43 1600 49 1700 55 1S,,}C 62 1900 72 20C0 2100 lC 2200 125 23C0 162 24C0 215 2560 27~: 2 -~r;o 413 2 qO0 473 2q~O. v 537 3000 615 3100 7,34 3200 794 3'~ ~89 }400 997 ..Pu,) !109 0 0 C o 0 0 0 0 1 2 7 9 11 9 6 6 7 10 12 !7 37 5~ 67 6 ~ 60 64 78 90 10~, 112 d*lO 0.26 1.27 2.57 0.74 7°77 ~7.19 47. t'k 69,,~P 93 · ~' 2 117.~5 137 · 157.85 176.W~2 19J. 09 207.,98 225.78 24~ · oO 274.08 3C8.75 34p.t, 1 47~.b~ 970.7~ 692.54 759.07 834.20 91S.40 0.00 0.07 0.70 ',, 1.46 2.38 ',, 4,,97 ,'~' i2.21 ~,,,, ,:3.59 40 · 14 w 65.65 ~.~; .gd ',',' 137.6~ ',". 177 · 82 213.27 243.8'3 ,'t 272.9O w 307.27 W 398 ,, bu. 4>6,30 5Z-6o 15 726.3.5 bfld.46 ,, 976°07 :,', 1104.46 :.'~ 1221 · 7C 1343 ,.VD 14~1.44 :'; 16g5 · 92 177~. 30 w 1931o77 ','~ 2o97.96 z'67.41 Ar'RCO ~"q '~ 1.- ~ :., i-'.LASU;:< L.r'~' [":, ::' :'° T H_ A','7' "'THE?, Z; A T/',, C:yi'v, oscoP!C SURVEY FC'2 i-VERY EVE?,i 1,..~. '''~'''' JO '" F"-n~T~.. CF ?< 0 SU5 SLA ,~ EPT f-t. 25 NOV $0 'VEF,!TICAL L L S E A ' 'D,-TV,~ [3 I F F'- 2 £ i'~ C f_ VE!~T ICA. L CORq' CT'I""' C t; C: ,:i [) i H A T E 5 5233 54() d 557'1 574 ! ~ C;' ,"~ '.~ .~., ~..z 6 C) S 5 6225 6385 6700 6S57 7(.)13 7170 7327 74S 2 7637, 7796 7953 8 ~ 0 g ~ .) ~ 84,20 8576 8,732 8 ~ 87 9049 9335 948 1 96~ 5 9768 990 ~ 0047 lO1B4 3?55, 3956, 4,.')56 · 4156 · 4256 · 4355, 4456, 4556, 4656, 4756 · 4856, 4956 · 50,56. 5156, 5256. 5355. 5456 · 5556, 5656, 5756. 5~55, 5956 · 6056 · 6156, 6256 · 6356. 6456 · 6556, 6656, 6756, 6~,B56. 6956, 7056, ,;~ -? r,-', 13 ~ C,C .'}9 .... ,..~ L; 4C00 4 ? 30 43,30 44O0 45O0 4500 470O 48oo 49OO 5000 5].00 5200 5300 54OO 550O 560O 5700 5 bOO 5900 6000 6100 6200 6300 6400 6500 660O 670'~ 6noo 69oo 7000 1210 1297 1 ': 77 1452 1521 1585 1547 1709 1769 1829 I ~ 87 1944 2001 2057 2114 2171 2226 2282 2340 2397 2453 2509 2564 2620 2676 2731 ,: 784 2832 2879 2925 2969 3012 3052 509! 3128 rOI ~7 75 69 64 62 62 6O 50 58 57 57 56 57 57,' 55 56 58 57 56 56 55 56 56 55 46 47 46 44 40 ~9 37 lr056 · 33 1121.16 ilb4.06 1243 · 73 1299.06 1353.31 14 C' d · 63 1462 · ~ 1 1515.63 156/~, B 0 1673.92 z s s 'z ,.'.':~, 3 2015.67 2!43,98 2211,47 22.79,61 2349,41 2420,16 2492,4-6 2571,42 2654,95 2738,99 2822,06 2902,27 2981,57 3057 · 74 3133.89 ~209,48 ;2567,57 2702,35 2631,54 2953,51 3071.52 3301.46 3414 · 30 3526.5i 3637,03 3746~53 }963,04 4070.65 4i77,67 4491.37 4595.04 4695,24 4793,99 4~91,23 4988,22 5178,7i 5262,94 5333,15 5400,~5 5466,84 5533,02 559'7,05 5658,22 5717,59 5"773,79 "PCO DS - " :, , 11 ]4 GYROSCvP]C SURVEY JCB ,',~0 4415 "EASUqFt~ ~FPTt~ AND OTHtR DATA FOR EVbRY L. VL:k' 100 FEkT Ok SUP. SLA DI-PT~o TRUE "FA.SI. Jm FD VFPTICAL S L.J~ :'r)-TVO VEPTICAL Dr-:pT~ I)EP'fl.-t SEA DIFFb;~,,",Ct-. COI~,RLCTIOI'I I OTAL ,',iA [ ~_ S 10323 7156. 7100 3168 36 10852 7256. 7200 3197 33 10554 7356, 7300 3228 31 10717 7456, 740O 3260 32 10~58 7556. 7500 329~ ,, 38 ]099'7 7656. 7600 3341 43 11145 7756. 7700 3389 ~ 45 112o4 7856° 7gO0 34'3¢ 49 ] 1840 7956, 7900 34E4 ~ 86 115~4 8056, 8000 ~52~ 44 11728 ~3156o 8100 3570 ~. ~2 11~67 8256. 8200 3611 "~ 41 120Q3 8356, 8300 36a7 36 12136 8456. 8400 36~() 33 12260 ~556. 8500 3713 33 12803 8656. 8600 3747 34 12540 8756. 8700 3784 37 12677 $856, 8800 3~21 37 328z.72 335~.35 :420.49 3493.63 ~566.01 ~651.26 3743.Ui 3836.42 ~927,27 a01Z,66 4171,02 a~4o,53 4319,03 4391,27 4465,17 4541.02 4618,48 5>a9.~5 59&4.77 5040.9d o097.0~ 0156.~ ~215.0~ 6270,93 63~9,17 63~1.57 6451.97 6504.48 6554.05 6602,98 6653.83 6761.iC ALPC© 95 11-i4 ! NT E:RPOLA TIE[.) ',iFA S~J;~FD DFP TH 1CO0 2000 4,300 7 3 0 0 0909 VALUES FO~ TRUE VERTICA DEPTH E V E 99~, q 193C. 1~ 2655. 25 3229. 31 3726. 36 4315. 42 55~5. 55 6229. 61 6922, 68 7658. 76 g=5= ~2 GYRObCOPIC SLIRV[Y JOB 1CO0 FEET OF MEASURED DEPTH. SUB SEA TOTAL COORDINATES z~2. ll.Z5 N 29.67 74. lS9.47 qg. 386.11 73. 676.40 N 1738.78 70. 1037.35 5~. 1386.70 N~255o29 91. 1722.16 29 · 209b · 39 73. 2549.81 66. 3108.17 02. 3653.~2 N 6098.20 97. 4245.27 N 4415 25 t~OV TVO = 8902' TMD= 12~740' HORIZONTAL VIEW _. ARCO OIL 8~ GAS DRILL SITE 11-14 RADIUS OF CURVATURE GYROSCOPIC SCALE I" = I000~ DEC. 2~ 1980 28 ~ 27 3:5 $4 ALL DEPTHS SHOWN ARE TVD T il N~ R 15E~ U.M. 4O0 ~oo SURFACE LOCATION 569' NSL, 255' WEL, T lIN, R 15 E, UM. SEC.' 28 VERTICAL SECTION ARCO OIL 8~ GAS DS II- 14 GYROSCOPI. C SCALE I"= I000' NOV. 26, 1980 SCIENTIFIC DRILLING CONTROLS 700 W. 41st ANCHORAGE, AK. GYROSCOPIC DIRECTIONAL SURVEY FOR ********************* * ARCO OIL AND GAS * JOB NUMBER: 4415 WELL NAME: DRILLSITE 11-14 ou~-'~oYP2 LOCATION: PRUDHOE BAY , SURVEY DATE: 21 NOVEMBER 1980 SURVEY ENGINEER: GRAFFT/OLDENBURG GYRO REFERENCE BEARING: S13-31E METHOD OF CALCULATION: RADIUS OF CURVATURE VERTICAL SECTION CALCULATED IN A PROPOSAL DIRECTION OF: N53-37W ***DEPTH MEASURED IN FEET*** COMMENTS: THANK YOU FOR CALLING SDC *THIS SURVEY IS CORRECT TO THE* *BEST OF MY KNOWLEDGE AND IS * *SUPPORTED BY ACTUAL FIELD DATA * COMPANY REPRESENTATIVE * ******************************* CO~4PLET]O;4 REPORT ARCO OIL 5- GAS GYROSCC~PIC %LJgV~ Y RADIUS ?,F CtJSVATURE COMPtJTED FO': SDC ~Y ;~ETFir,_)D OF COr,;PUTATIOK F"' LIt,'DSEY & ASSOC 25 NOV 80 WELL DS 11-14 KF ELEV 56 FT JOB NO 441b RECCRO OF SURVEY "FAS. DPIFT DFPT;I A' , , 0 C 1 r~ ,r.)~) ,. 20 r) C) 0 300 0 400 0 30 500 0 45 600 0 45 70O 1 0 ,~00 4 3O gO0 7 lO00 10 0 1 lO0 15 1200 20 O 13CO PS 14-00 25 45 1500 24 0 1600 21 45 ~700 le 0 ~800 la ~5 ]900 27 15 200O . 22O0 240() 4,") TRUE V~P,T ICAL D -' P T H lO0 · ©0 200.00 .~,,O .GO 399.99 499.99 509.98 b79~.97 799,84 ~99.28 9gg,ll 1095,55 11~0,70 12~.57 1374.47 1465,19 1557.32 1651.05 17/+5,39 !~3P,74 1930.52 2'320.20 2157.22 21g0,83 2269.ob SUB SEA -56.00 ! · 44 144.00 244.00 343.9') 44.3 · 99 543.98 643.97 743 · 84- 843 · 28 9/,2,11 1039,55 1134 · 70 1227.57 1318.47 140~,19 1501.32 1595.0p 1679.39 1782.74 1874.52 1964,20 2o51,22 2114.R3 2213.~ DRIFT DIREC [bEG. TOTAL COOixD I t4ATF/S 0.09 S C*OO ~" O.OC S 0.00 W 0.00 S 0.00 :; O.OC ,b ,..O,O0 W 0.13 N 0,31 W 0.67 S 1.03 W 1.73 S 1.80 W 2,55 $ 3.05 W 1.87 S 7.70 3,44 N 16,75 11.31 hi 29.71 22.01 N 49,24 ~,',, 36.03 t, 76,54 W 53.20 F\ 109,37 ~': 73.77 N 145,60 95.72 N 181,48 117,04 i',~ 213.9d W 136,98 ;q 242.51 W 155,78 N 269,85 173,66 N 300.88 189,15 N 337.37 ','~ 202,59 F~ 379,52 216.27 .'~ 426.79 233,14 t'~ 478,94 251,21 N 537.41 C L C, S U k E S DISTANC~ A,'XG Lt- D ,", u ,uO S C O .Ob S O 0 o 0,:4 N o6 27 ~9 ~,, '"' 1,23 S 56 52 19 'z.bO S 46 2 3 ~.~ 3.98 5 53 6 3 7.92 i7.05 ,.31.79 53.94 84.60 N 64 121.62 r, 64 3 3J w 163.22 205.1g 243,90 N 6i 19 lb W 270,53 tN 60 32 ~5 W 311,58 N 60 J47,40 586,78 iN 60 43 1~ w 450,17 47e .a6 b~2.68 N 64 Z 35 b93.23 N 64 56 44 W DO6 LEG SEVERITY ~EG/iOOFT 0 · ',,(.,O 0 * O. uO,.) O.2bO 0,250 3,D09 3,ool 2,PO2 5,751 4,453 3.D16 2,z76 1,780 2,26.1. 2.7b~ O.~Ob 2,671 2 3,D87 3,01o 4,575 4,79x SECTI~I, DISTA,~C:. u,~ u,~7 1,o7 ~,2~ Z~,72 bi,5 12~.2~ 2O3.bu 24Z,~o ~77.47 ~i6,64 346.>5 ~t, 5.zl 4~7.5z 474.=9 >ob,2I ARCO OS 11-14 GYROSCOPIC SURVEY JOb ,'40 441b 25 NOV o O RE C()F<D OF SURVF. Y :'FAS. D'.'IFT %FPTH A, .CL[- 25OO 45 30 26O0 50 2700 51 ~ 5 2800 52 15 29()0 D9 0 o, 000 54 31 GO 3300 5O 45 34O0 52 0 3600 55 q 37C0 57 380n 53 1 3900 5~ C ~000 4100 59 4200 4300 61 0 4400 gl 45 4500 62 30 450O 4500 51 45 ~700 4800 60 4900 b 9 53 5100 58 30 5Z03 55 ~5 jr vr-,',~ T I "' ' '. r') = p T H p~4~ 2410,50 2473.60 2535.17 2595.S7 2655.35 2714.13 2774,65 ?537.4? 2899.54 2959.49 3015.31 3071.14 3124,31 3177,12 3229.74 3291,62 3523,12 3383.12 3491 · 03 3477o7S 3477°?9 3524.53 357~.82 3622,45 3673,57 '~726.75 37ol .40 3~37,13 SUF. SL: A 2287.28 2354,50 2417.60 -479.17 2539.a7 .~bgq,35 2658 · 13 .'718.65 =7~1.42 2843.84 2903°49 2960.31 3015 · 14 ~,,65. ~1 · 3121o12 3173.74 3225,62 S277.12 ~327,!2 3375,03 ~421.7~ 3a21,78 3468,53 3516.82 3566.45 3617.57 3676.75 .o725.40 378] , 13 DI D It:l REC E'- · TOTAL COORDINATPS 270,09 N 602,58 291,87 i'.~ 873,30 314,57 N 747,48 337.59 N U22,d5 361.27 N 898.70 385.64 N 975.30 410,59 N 1052.26 435.~6 N 1127.74 462,45 R 1260,90 4~0,92 N 127j,65 519.62 N 134~J, 59 548,51 N 1425,64 579,09 N 1503,47 610.97 N 1581.93 643.18 N 1660.50 67b,68 N 1739.08 708.96 N ]817.83 743,t6 N 1896,43 778,30 N 1975.58 814.43 N 2055,57 851,09 k 2136.01 851.09 ,',~ 2136.01 ~8(:.40 N 2216.15 925.97 N 2295.24 ~63,21 ~ 2373.67 100C.23 N 2451.2g 1036.8~ q 2527.59 107~.03 N 260J.ll 1109.21 ~.~ 2677,b4 C L O S U K E ,S IS I ST~N!\C E A,4GLE 66U · 34 14 6 73~ 810,98 ~d9,41 96d,LO 104g.7~ 1129.53 i2~9,04 1280.57 1304.9) 14~4b.2 ~ /211,04 2299,32 2299 · 32 2337.58 2474°99 £561,66 2647,44 2731,99 2~,15.60 289g,48 6 33 /+9 W 7 1%) Jb ;, 7 41 bb b 5 59 U ZD 33 v,' 8 41 ~ 52 8 b5 ~ ~5 4 856 B 52 57 8 49 35 ~ 046 8 41 830 8 29 51 Y. d 23 10 ~ 16 51 w n 16 31% b 9 19 8 1 45 ~. 75447¢. 748 6 W 7 41 46 7 35 b2 DCG LED SEVLI-.ITY OEG/10OFT 4,560 1,754 O.b07 0,837 1,JOy 0.~12 2,b15 1.667 1.26~ 2,050 1,2.77 1,800 0.752 0,409 0,504 0.~59 0,22~ 2,046 0,763 0,766 O.OOO 0,941 0.765 0.767 SLCTIO,~ dlSTA,~CE 726.3~ 794,35 ~4b.47 liUw.wO 1i76.p4 lg~l.91 l~z~.O1 1400,04 14~5,92 1D67,40 1650,14 173D.15 lc16,J4 1~J4,2 2009,41 2155,dt 2d42,86 ~336.0/ =;b7e19 ~75~,6g 2~35.71 ARCO 1-14 GYROSCOP!C SURVLY JOB NO 4415 r]ov u o , o RECORD OF SURVEY 13FPTt~ 5300 54O0 5500 ~60~ %700 DF, 0'3 .5900 5000 6100 6200 6303 6400 6500 6500 67G0 6890 6900 709 O 7209 7300 7403 7593 7 603 7700 7800 7999 PCOO TRLJ~ D2IFT V:/TICAL A',SL': DEPTH 55 30 3893.59 54 39 355C.95 ~ ~0 4'J09,73 52 45 4C69.73 57 15 4130.51 52 9 41q2. 51 30 4253.91 b2 O ~315.A2 51 30 4377.73 ~1 15 444(2.15 5! 15 ~5,)2.75 51 0 4565,51 50 ~3 4628,78 50 3,) 4692,39 53 ~5 4755.83 5C 15 4F19.~3 5C 0 4~g3.55 5~ 15 4947.66 uJ 45 5011.26 r,~_, 30 5'~74,~ . 7~ 53 O 5n 0 5292.93 50 0 5267.2] 50 45 5395.26 50 ~5 5~5e.5S 5C gO 5521.g7 5' O 55~5.91 52 15 SUB SEA 2837.59 3694.95 3953 · 73 40t3.73 4 U 74 · 61 4197.91 4269.82 4321.73 c3~!4.15 4446.75 4509.51 4572.75 4636.39 4763.43 4827.55 z. 8:sl.66 4955.26 5018.7C 50q2.65 5146.03 52'11.21 5275.48 5339.26 54C2.53 5455.97 :~ 52' 9.91 5594.A2 DRIFT DIRFC f"; r: O. TOTAL COORDI/',,IATE5 1145.36 N 2752.04 1181.21 h: 2025.69 121(.o.33 ,', 2898.57 1251.18 i'< 2970.57 1265.37 i'~ 3042.16 1318.68 h 3113.73 1352.28 N 31~4.70 13~6.22 N 325~. 1420.13 N 3326.35 1453.96 N 3396.77 1487.66 N 3467.11 1521.0B N 3537.44 1554.33 N 3607.36 1587.82 N 1621.33 >. 3746.53 1654.73 ~ 3816.09 1687.92 ¥, 3885.29 1721.8b q 3954.13 1756.93 N 4022.85 1792.50 '] 4091.48 1828.0~ /~ 4159.63 1863.92 '; ~227.34 1900.72 .x'~ 4294.53 1938.66 'q 4361 1977.3; . .~ 4427.65 2016.70 ,," 4494.37 2056.52 ~'~ 4560.62 2097.6~ K 2140.11 N 468n.51 CLOSURES D I STA:',C E A,.~GLE D /4 2900.67 ,-~ 67 24 13 3062.64 N 67 1~ 0,9 ~143.43 32/3.~2 N 67 9 34 33, Oz.56 N 67 5 42 3381.45 i, 67 2 49 J459.91 DSjS.J7 3616.b2 N 66 52 3694.87 57"72.79 ~, 6o 40 ~6 ~., 3~w.59 ~'~ 66 3927.97 40u5.~7 41,59.41 ,, 66 3.5 27 ',; 4236.10 4312.76 :, 66 28 9 ~,'~ 43c9.7o 4466.:;1 4543.62 ~620.U2 4096.35 I'~ 66 7 J4 4772.56 4~49.14 N 65 56 4920.10 N 65 5002.86 }077.98 ~', 65 3b ~v v, 5154.7~ N 6~ ge il W DOG LEG ~V.RITY DEG/1COFT 1.vO2 W 1 .v30 0.910 v, 0.255 0.640 w.502 ~.150 0.p54 0.~90 U.273 0.~02 O.~b9 0.8 i7 w · ~.319 0.500 0.~98 o. 153 o,75~ 1.48P 0.~5~'~ ScCTIO;~ ~IoTA,~CE 29vo.3o 31p7.42 325;.7~ 331~.65 3~)1.19 3~68.79 ;~46.3a ;777.5j ~930.27 4o~,~4 41P8.7~"~ 4~p4,7~ 4~C7.~/ 4404.J~ 4D40.~1 4ol0.o~ 4692.V7 476~.70 4o47.d~ 49~4.1~ /7,70 A~CO DS ll-la GY~OSCOP IC SLJRv'L Y JOB '10 2.0 NOV t~ 0 ~ECORO OF 5Ui-,VEY ~'FAS. ['.F IFT ,~-,[PTIt A %Lr-- TRUE Vt-RT I CAL [;EPTt-i 8200 50 .0 5714.14 8300 50 t.~ 5778.41 8400 50 £' 5.~42 · 69 P500 5,2 3 59'6.q7 ~600 P3 0 5971.25 ~700 bO '~ ~0~5.53 8800 5'0 0 609q.~1 ~900 ~() 0 6164,09 go00 ~? 30 g2~9,36 9100 47 30 6296,27 9PO0 a7 15 9300 47 15 6431,57 9400 46 ~0 6~00,P3 9500 46 30 6569.07 9600 4R 0 663d,22 9700 45 ~0 67C~.00 9800 44 ~0 6778.71 9900 44 0 6B50.34 10000 44 0 6922.27 !0100 43 30 6~94.5] 10200 43 0 7~67,34 10300 ~2 0 7141.07 10400 41 0 7215~97 lt,500 4''~ ? ,, 30 7291.72 10600 40 0 7568.04 10700 42 0 7443,51 10800 43 30 7516,94 10900 45 0 75E8.57 11000 47 ~ 7658.03 SUE~ SE A 5650.14 5722.41 5766.69 5915.25 597g.53 6(Ja3.81 61o8.r'~wv 5173,36 6240.27 6307.99 6375o~7 6444.23 6513.07 6552.2P 6652,90 6722,71 67~4.~4 6~66,'~7 6938,51 7011.34 70~5.07 7159.97 72BS.TP 7312,04 7387.51 7460,94 753~.57 DR IFT DEC. N55.75W N54.alW t.54.40~ N54.05A' ND3,CSW NSB.O3W hSl.O3w N44.50W ,' ~39.76W N29.03W N38,46W ~tBa 5Sv, N30.iOW N38-96~'~ N38.ClW ?qB6.70W N36.86~ N37oSOW N37.05~ ~135,83W N36.70W N37.40W NBB.65W N32.fiOW TOTAL COORDINATES 2182.91 N 4753.20 2226.39 N 4816.27 227C.60 N 4878.83 2315.19 PI 4941.12 ~359.97 N 5003.27 2405.48 Iq 5064.79 d451.54 N 5126.i0 249&.67 N 5186.49 2549.56 " 5242.55 2604.65 N 5292.~W 2661.51 ~ 5339.10 271P.7B N 5385,06 2776.02 ~. 5430.34 2832.46 N 5475.90 2888.31 N 5521.71 2943.89 N 5566.90 299~.81 N 561i.43 3653.43 N 5654.86 3108.17 74 5097.63 3163.13 N 57~' ~=.59 3217.93 N 5780.72 3271.90 Iq 5821.36 3324.69 N 5861.40 3376.64 N 5900.94 3428.61 N 5939.31 3481.51 N 5978.12 3535.68 N 6019.02 3592.46 N 6059.56 3652.63 N 6098.97 C L. 0 $ U P, L & D I STAI,iC E A;~GLE D "'1 5230.49 14 65 19 5305.97 53b1.32 N 65 2 5456.63 .i 64 53 5531.93 F.t 64 44 56'J7.09 5682.17 ;'~ C4 26 5757.2,0 6~1.51 fq 6a 6297. ~7 ~ 62 63~ o 47 ?'4 61 642~.58 ~ 61 6553.50 ~i 61 6610.03 N 60 6677.84 ~ 6738-67 N 60 679~.73 N 60 6857.91 tN O0 69i8,01 N 6980.66 N 7044.43 '~ 7109.09 N 26 14 w 13 15 W 59 47 4 w 59 34 9 'a 59 2O 16 W b9 4 58 w DOG LEG SEVLRITY DEG/iOCFT 0.481 O.bll O.>ll 0.U13 0.=68 0.766 0-~13 1.532 3.960 2.760 0.416 0.76J 0.979 0.552 O.;CO 1.oO~ 0.084 0.012 0.~31 1.036 0.535 0.709 2.037 1.536 2.401 2,~51 SvCTIG,, ¢ 1,bl A;~CE 5~07.70 ~>g4.29 5460.U7 5>37.43 5~1J.9o ~70~.4~ 50~7.$9 5970.60 ~v4~.3g 6117.~o 61:7.~5 695b.95 6~g~,37 o~d7.29 6o5i.32 671'.21 67F6.19 6899.16 7029.07 7095.61 ~PCO OS 11-14 GYROSCOPIC SUkVEY JOB NO 4415 25 NOV bO ' RECORD OF SURVEY TRUE '4EAS. DSIFT VERTICAL SUB DRIFT DEPT~t ANGLF DLPTH SEA DIREC r) ','t DEG. TOTAL COORDINATES 11100 4~ 0 7725,59 7669,59 N32,65W 3714,65 N 6138,83 W 11200 47 0 7792,50 7736,50 N32,41W 3777.31 N 6178,79 W ll3Ol) 47 0 7860,g6 7F04,06 N31,gsw 3839,70 N 6218,06 W 11400 47 0 792~,26 7~72.26 N30.71W 3902,17 N 6256,09 W ].1500 46 O 7997,10 7941.10 .'N33,SOW 3963,59 N 6294.68 ~, 11600 45 0 P057,19 5011.19 N3~,51W 4021.24 P~ 6336,63 W 11700 45 30 7137.59 ~081,59 ~37,55w 4077,18 N 6380,38 W ll~CO 45 0 8207,99 8151,09 N38,01W 4133o30 N 6423,90 W llgdO 43 15 8279.77 8223.77 N34,6OW ~189.40 N 6465,11W 12000 41 30 8353.64 £297,64 N34,56W 4244,89 N 6503,37 W 121(]0 41 15 842e. Ed 8372,68 N34,40W 4299,37 N 6540,79 W 12200 41 D ~554,01 g44~.01 N34,36W 4353,65 N 6577,93 W 12300 41 0 ~579,4~ 8523,48 N33o56X 4405,06 N 6614,59 W 12400 43 3C 8653,49 &597,49 N35,40~z 4463,a8 ~ 6652.65 W 12500 4q C ~726,33 g670.33 N36,96W 4515,78 ~ ~693,10 W 12600 43 g ~{7~9.47 8743.47 N33,CiW 4574°43 ~, 6732,50 W T~tL FSLLO',';I'~S IP,,FOR,VATIG'1 IS EXTRAPOLATED TO TD 12740 43 () S931,86 ::~45.B6 r~SS.61d 4653.95 N 6785.36 ~'. CLOSURES ~ISTANCE A~NGLE O M 7175,23 N 58 49 17 7241,93 7308,05 P~ 58 18 15 W 7373.31 N 58 2 ~7 ',~' 7430,62 7504.88 .~ 57 36 2 W 7571,84 ~ 57 25 14 W 7638,76 7703,d2 7766.i4 70.Z7.30 78~0.19 794~,~2 d011,27 8075,70 ~t39.53 ~( 55 48 gO w 82>~'.02 r,~ 5p 33 16 ',', DOS LEG SEVERITY DEG/iOOFT 1,003 U,173 1,dS1 u.~02 1,782 2,669 0.:52 2,374 1,750 O.~OC 2.647 2,205 SECTION ~ I oTANCu 7163,.~ 7z3 1 · ~ 7Z99,6.~ 750U,lO 76Dp,4~ /701. i / 71o4.1o 7~d7.ii 7'~4~,il ~U75,4o ~159.45 [:OTTO'I MOL: OLOSUR~£ 8225.C2 FELT AT ;'.,i 55 33 16 .,',, APCO '~5 ll-lq GY[-R,O$COPIC SURVEY gO[J. ,',10 4415 I,,'FERPOLATLD T2LJE VETTICAL DLPTHS, COORCI~4ATES /'-,,,'"~D CLOSURES FO,~ ,"..:IVL~., T'RUE CODt_ 'IL.\SLJ-(ED VLi-~TICAL TOTAL COORDI~';$T=S C L L, 5 U .-~ E ~ ,A;.' [7 O£?Th DEPTH D I,STAF~CL A ;~ G L r... 2b NOV dC 5U,U ¢ T SAD ]2G33 ~355.89 4246.53 L'. 6504.48 GAS OIL 12356 8521.29 4~39.10 F~; 6635.18 ~3 SA['3 12637 8826.53 4595.60 N 67&5.24 PLUG 3AC~ 12680 8~57.98 4520.19 ~ 6762.21 TD 12740 8901.86 4653.95 N 6785.36 7757.97 ,': 56 51 ~ W 79C3.19 i\ 56 12 5'~ ','~ 8162.60 ;~ .55 44 lJ w 818~.65 ,~ 55 39 27 , 522~,0£ N 55 33 16 W b299.c~ ~:770.b~ ,hbO1 · 9~, 'ILASLJRLO 11-14 [;t_?T~l AI'~20I~ILR GYROSCOPIC DATA' FOR EVaI<Y SURV~ Y 100 JOB ,NC, 441p FEaT OF SUE DEPTH. 2D ASLJR [: 3 OEP TH TRUE VERTICAL DL P T?t SUB riD-TVD S2A DIFFER[-- NCE VERT I CAL CGRf<EC T I T(,TAL CG~)R'D I Ni\Tt.b 1 2 4 7 ? 10 11 12 13 14 15 17 19 2O 2] 25 2'6 3'3 33 34 36 4 F) 4 ? 44 56 56 56 55 56 56 56 57 59 7,0 79 -9 05 11 lg 41 5 ~'~ 7~ G~ 72 50 45 53 (, 5 i 2 3 4 5 6 7 10 11 12 14 15 1,6 17 18 19 20 21 2z 23 24 25 26 27 29 3O 33 35 56 56 56 56 56 56 56 5~ 56 56 56 56 56 56 56 56 5,6 56 56. 56 56 56 5,6 56 56 56 56 56 56 56 56 56 lOC 0 200 O 403 0 500 0 600 0 700 0 SOO 0 900 t 1COO 3 1100 7 1200 14 1~00 23 1400 34 1500 43 1600 49 1700 55 1800 62 1900 72 2000 ~4 2100 101 2200 ]25 2300 162 24C0 715 ~500 278 2600 S45 2700 413 2~00 473 2900 537 3000 615 3100 7(;4 ~0~ 794 3~' 3400 997 3500 !109 0 0 O O 0 0 O 0 1 2 & 7 9 11 7 10 12 17 /4 37 53 63 ~7 60 64 78 90 10~ 112 3.00 O.OO 0,10 C'.26 1.27 2.57 0.74 7.7'! ].7.1~ 3'0,61 47.b2 69.42 117 .~"]: 5 137. 157.~ 176.Fz 19~.'.09 207.98 225.7~ 24c · cO 274. 3C8,73 34p.91 42~.56 518,5~2 570.74 630.91 592,54 759,07 834.2U 913,40 0,00 ~',' O.OS 0,07 L 0.70 1.46 2.38 4,97 i2.21 2. 3 · 59 W 40 · 1 ~ V~' 137.68 177,82 213,27 243 · 83 ,'1 Z72,9o 307.27 4~6,30 ,'~ 526. 15 614, g~ 726.35 ,', ?76,07 1104,46 1.{21,7~ 1461,44 1626,92 i [7~, 30 1931.77 2097.9~ ,'~ 1]-18 CYROSCOP!C SURVEY ~"'-- H "OTHtR DATA' FOR LV~I';Y EVEN 100 F'EET JOG 0 F 4415 SLA CEPTH, 25 oO TRUE VERTICAL SUB tID-TV~ L'SPTH SFA DIFFERENCE VERT I CAL CORRLCTIOA~ TL, TAL C~)O ,~ L) I hlAT L ,5 5q53 5233 540 d 557'7 b741 5902 6865 8225 6385 (, 7 ') 0 7173 7327 7452 7638 7796 7c. 53 8109 ~265 d42e 857F, q 9 4 'J 9~35 9~81 9625 076 ~ 9908 100~7 101~ 3656. 3600 1210 3756. 3700 1297 3956, 3SOC 1377 ~q56. . .uu 1452 4056. 4000 1521 4156. 4100 1585 4256. 420© 1647 4356. 4300 1709 4456. 4400 1769 4556. 4500 1829 4656. 4600 1887 4756- 4700 1°44 8856. 4AO0 2001 4956. 4900 2057 5C56, 5000 2114 5156. 5100 2171 5256. 5200 2226 5356, 5300 2282 5456. 5400 2340 5556. 5500 2397 _.~5r5.~, 5600 2a5 5756. 5700 2509 5556. 5800 256~ 5956. 5900 2620 6056. 6000 2676 6156. 610© 2731 6256. 6200 2784 6356. 6300 2832 6456. 6400 2879 6556. 6500 2925 6656. 6600 2969 G756. 6700 3012 6856. 6ROC 3052 6956. 6900 3091 7056. 7000 3128 101 qO 75 69 64 62 62 60 58 57 57 56 =5 56 58 57 56 56 55 56 56 55 47 46 a4 43 40 3? 1056.33 1121.16 11~*.06 124~.73 1299.06 1353,31 140d,63 1462.Pl i516.63 1568.~0 1621.~3 1673,92 t726-5d 2015.67 Z675.47 2143.9~ 2211.47 2279.61 2420.16 2571.42 L738.99 Z522.06 490~,g7 Z981,57 ~057.74 3133.89 ~209.48 Z424.a6 2567.57 2702.35 2831.54 25~3,81 3C71,5z 31~6.bl 3301.46 3414.30 352~o51 3D37,03 3055.44 3963.04 417~°o7 4491.37 4595.~4 4695.24 4793.99 4091°23 50d4.37 5178.71 5262.94 P333.15 55B3,0~ 5597,05 ~658°22 5717,39 5773°79 ARCO DS 1]-14 i~EASU?i_q ~EPTH ;,NC CTHr_R GYROSCOPIC SURVEY DATA' FOR EVERY EVEN 100 JOB .kO 4415 FEET OF SUE SEA DLPTh. 25 T2U[' VERTICAL SLJ!~, ,v D-TV,~ SEA DIFFERENCE VERT I CAL CuRRLC T I O~'~ TOTAL CSORD I,'~ATLS 0?2 flq5 !14 12q 15~ ~72 1~6 2 Oq 225 2c0 254 7156. 7256. 7~56. 7456. 7555, 7656. 7V~6. 7q56. 7956° 8056. ~156. 8256. 8356. 8456. 8556. a656. ~756. S~56. 7100 316a 720C 3197 7~nn 322~ 7400 3260 7500 S298 7600 ~$41 7700 3389 7gO0 343? 7~00 34d4 8300 3528 blOC 3570 8200 361~ 5300 36a7 8400 3680 8500 3713 8600 3747 8700 3784 8800 3721 36 31 ~2 43 49 44 42 41 33 33 34 37 37 326z,72 ~420.49 ~566.01 3651,26 3743.61 3836.4z 3927.27 4012.66 4171.02 424o.53 4319~'.03 4391~27 4465.17 4541.0~ 4618.48 55z9.25 ;'; b954.77 W 6040 · 9d w 0G97 · 6156.~5 6270,93 O~g~. 17 63~1 · 57 W 6451.97 o504.48 6554.05 6~02.98 W 6653,83 w 6708,90 6761 · 10 ARCO DS 11-14 INTERPOLATED VALUES FOR TRU *,FAStJRFD VERTIC D r-:' P TH %E P ]' EVEN E AL I.-4 1000 99~. 2003 193C. ~ 2655. 25 4()00 3229. 31 5~CO 3726. 36 600[) 4315. 42 7000 4947. 8000 55~5. 55 9003 6229, 61 lO00J 6922, 68 11000 7658° 76 120C0 2353. 82 GYROSCOPIC SURVEY JOB NO lO00 FEET OF MEASURED DEPTH. SUB SaA TOTAL COORDINATES a2. 11.38 N 29.67 74. 199.47 N 337.2/+ e~. 386.11 IX '275.15 73. 676.40 ,~, 1738.78 70. 1037.35 N, 2527.34 5~. 1386.70 ,,~' ~255.29 9!. 1722.16 [~ 3953.97 29. 2098.39 ~', 4625.10 73. 2549.81 [~, 5242.31 66. 310b.!V ~g 5697.62 02. 3653.!2 ~,~ 6098.20 97. 4245.27 N 650~.80 4415 25 ~OV cO TVD = 8902' TMD= 12~740' HORIZONTAL VIEW ARCO OIL & GAS DRILL SITE 11-14 RADIUS OF CURVATURE GYROSCOPIC SCALE I" = !000' DEC. 2~ 1980 28 = 27 ALL DEPTHS SHOWN ARE TVD T il N~ R 15 E~ U.M. SURFACE LOCATION -' 569' NSL, 255'WEL~ SEC.* 28 T lIN, R 15 E, UM. VERTICAL SECTION ARCO OIL 8~ GAS DS II- 14 GY ROSCOPI. C SCALE I"= i000' NOV. 26, 1980 TVD 8902' -~ TMD 12,740' Check Form for timely compliance with our regulations. · Reports and Materials to be received by: Completion Report Well History Samples Mud Log Core Chips Core Description Registered Survey Plat Inclination Survey survey Required Yes Date Received Drill Stem Test Reports Production Test Reports Logs Run ; i Yes Remarks oK CURVE DATA LOCATED IN THE APPENDIX Mr. P. A. Van Dusen District Drilling Engineer Arco Oil and Gas Comapny P.O. Box 360 Anchorage, Alaska 99510 Re: P.B.U P.B.U Kuparuk D-6 Kuparuk D-7 Kuparuk E-7 Kuparuk E-8 we have checked our files and do not find Completion Reports (form 10-407) on the subject wells. ?Te understand the report on P.B.U. DS 2-17 was waiting for a final directional survey to be received. Available information indicates the other wells have been drilled and were completed as unperforated oil wells during October, 1980. Please check your transmittals to confirm that the forms have been sent. If they have not, send the appropriate 10-407 forms at this time. Please let us know if it is necessary to delay the final reports until receipt of directional surveys on any of the wells. Sincerely, John A. Levorsen Petroleum Geologist JAL ~ mm ARCO Oil and Gas~-'rnpany Alaska Reg~ Post Ofhce Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 __1 SAMPLE TRANSMITTAL SHIPPED TO: STATE OF ALASKA DATE- OCTOBER 21,1980 AK, OIL & GAS CONSERVATION COMMISSION 3001 PORCUPINE DR, ANCH,, AK 99501 ATTN; WILLIAM VAN ALLEN 1_ENG GEOL_~,_J J laC~OL' ! J lSTATT-~__J I I STAT TEC '_ i I JcONFER:' I-FILF.T = OP~.RATOR: ARCO N~B: DRILLSITES 1i-4,17-1, ~ E-6 SAMPLE TYPE' CORE CHIPS, DRY DITCH NUMBER OF BOXES' ., SAMPLES SENT: 17-1 DRY DITCH 11-4 DRY DITCH 11-4 CORE CHIPS 11-14 CORE CHIPS 2710 - 4570 4570 6790 6790- 8380 8380- 9184 E-6 DRY DITCH 8590- 9600 9610- 9837 90 - 1800 8625 - 8705 1800 - 4200 8706 - 8764 4200 6720 8765 - 8823 6720 - 8568 8824 - 8871 8876 - 8908 E-6 CORE CH[PS 8911 - 8970 BOX //1: 719- 8724 94U 8974 BOX //2: 8975- 9000 8971- 9025 9026- 9085 9086- 9144 9145 9205 9206- 9214 12252 - 12281 12292 - 12350 12351 - 12411 12411 - 12467,5 12467,5- 12526 12526 - 12566 12566 - 12625 12625 - 12660 SHIPPED BY: x, UPON RECEIPT OF THESE SAMPLES PLEASE NOTE ANY DISCREPANCIES AND MAIL A SIGNED COPY OF THIS FORM TO: ARCO OIL & GAS CO. P. O. BOX 360 ANCHORAGE, ALASKA 99510 ATTN: DICK BROOKS /DATE ARCO Oil and Gas Company is a Diwslon of AttanhcR~chfleldCompany ARCO Oil and Gas Company North Alas~' '3mtr]ct Post Ofhce~, _,x 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Jerry A. Rochon District Operahons Engineer 1 ENG October 14, 1980 Reference: ARCO Open Hole Finals D.S. 11-14 10/2/80 FDC D.S. 11-14 10/2/80 FDC/CNL D.S. 11-14 10/2/80 DIL/L D.S. 11-14 10/2/80 BHCS D.S. 11-14 10/2/80 Cyberlook Run 1 5" Run 1 5" Run 1 & 2(same log) Run 1 & 2(same log) Run 1 5" r~'= 2" & 5" 2" & 5" 9/30/80 FDC ~ D.S. 17-4~ Run 1 5" _ D.S. 17-4 9/~ 2(same log) 2" & 5" STAT TEC- ~PPiease sign and return the attached copy as receipt of data. Mary Kellis North Engineering TRANSMITTAL #696 DISTRIBUTION NORTH GEOLOGY EXXON R&D MOBIL DRILLING GETTY ENG. MANAGER PHILLIPS D&M SOHIO GEOLOGY MARATHON STATE OF ALASKA CHEVRON ARCO Od and Gas Company ~s a D~v~s~on of Atlant~cR~chf~eldCompany Form No. P-4 REV 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAME OF OPERATOR Atlantic Richfield Company 3. ADDRESS OF OPERATOR P.O. Box 360, Anchorage, Alaska 99510 4. LOCATION OF WELL 569' FSL, 253' FEL, Sec 28, TllN, R15E, UM 5. AP! NUMERICAL CODE 50-029-20438 6. LEASE DESIGNATION AND SERIAL NO. ADL 28321 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. DS 11-14 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay Field/ 11 SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec 20, TllN, R15E, UM Prudhoe- Oil Pool 12. PERMIT NO. 80-73 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USEDt PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Report of Operations for September, 1980. As of 8/31/80, drilling 12¼" hole below 9698'. Drill and survey 12¼" hole to 11858'. Run mag multishot survey, log w/DIL/SP/BHCS/GR, rerun mag multishot survey. Ran 280 jts 9-5/8" 47# csg and landed @ 11828'. Cmtd csg w/500 sx Class G cmt. WOC, drld out csg w/8½" bit, drill to 11868' and tstd formation w/12.5 ppg EMW, ok. Downsqueeze 300 Bbls Permafrost cmt followed by 140 Bbls,Arctic Pak in 9-5/8" x 13-3/8" annulus. Drld 8~" hole to 12252'. Displace hole to oil-base mud. Cut total of 7 cores 12252-12625'. As of 8/31/80, cutting 8½" core below 12625'. 14. ! hereby g~ the fog~rl~o,ng IS t~and conect TITLE District Drilling Eng. DATEO~-~}~'~- 7. /~g~O · NOTE-Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. ARCO Oil and Gas~ mpany Alaska D~stn~ Post Off,ce Box 360 Anchorage. Alaska b9510 Telephone 907 277 5537 October 7, 1980 Mr. Hoyle Hamilton State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' Kuparuk D-6 (Permit No. 79-96) 7 (Permit No. 80-80) . (Permit No 80-73) · DS 17-4 (Permit No. 80-85) Dear Sir' Enclosed please find our Monthly Reports of Drilling Operations for the subject wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV'sp Enclosures STAT TEC t STAT TI=C- i FILF; i --I ARCO Oil and Gas Company ,~ a Dp,~s,cn of AttanJ,.R. lchl ARCO-Oil and Ga~ "ompany A~3CH :~, ,,Lt. 1 el,_pho:~ {'O ' . ,', ' September 24, 1980 Mr. Hoyle Hamilton State of Alaska Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' As-Built Survey Plats Dear Sir' In an effort to insure that your files are complete, we have attached copies of our well location as-built survey plats for all wells permitted thus far in 1980, excluding those included in our original drilling permit applications. Very truly yours, P. A. VanDusen District Drilling Engineer PAV/JBK/jh Attachments f / / ~ ._ WELL ~14 Y = 5,952,286,51 X 707,282.77 LAT 70°16~23.055'' LONG 148°19~23.735'' i I I ~C~L~: I" c ~0o~ I HEREBY CERTIFY THAT I AM ~~.. ...... PROPERLY REGISTERED AND LICENSED ~.~.' ~ '-.~v~. TO P~ACTI~E LAN~ SU~VEYIN~ IN ~,* THE STATE OF ALAS~ AND THAT ~[ 49~ ~ '~$. *S- THAT ALL DIMENSIONS AND OTHER ~m_~..,No. 4277,s,....,~ DETAILS ARE CORRECT AS OF: fm ~... .. DATE 7/6/80 --. ~ ..... III D~ILL ~IT~ II UELL ~ 14 6o~DUCTo~ LoC~TIo~ ~-~UILT I III I I I I I I III I I I I I AtlanticRichfieldCompany ~ DATE: DRAWING No: NORTH AMERICAN PRODUCING DIVISION ALASKA DISTRICT- PRUDHOE BAY ' II I Bill I I I I I IIlIIII IIIlellll I Il II ARCO Oil and Gas( mpany Alaska D~strl, Post Ofhce Box :360 Anchorage Alaska 99510 Telephone 907 277 5637 September 9, 1980 Mr. Hoyle Hamilton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, AK 99501 Subject:~ (Permit no. 80-73) ~ DS 17-4 (Permit no. 80-85) Kuparuk D-2 (Permit no. 79-111) Kuparuk E-6 (Permit no. 80-78) Dear Sir: Enclosed please find our Monthly Reports of Drilling Operations for the subject wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV/sp Enclosures ARCO Od and Gas Compar~¥ ,~, ~ E.q ~.,, ,', o, ~dac, hcR ~.~ ';,~, Jt ~.- :p,.sr,,. REVForm No 10-4i}43-1-70 ( SUBMIT IN DUPLICATE ( STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. AP! NUMERICAL CODE 50-029-20433 6. LEASE DESIGNATION AND SERIAL NO. ADL 28321 WELL WELL OTHER 2 NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Atlantic Richfield Co. Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WELL NO. P.O. Box 360, Anchorage, Alaska 99510 DSll-14 4 LOCATION OF WELL 569' FSL, 253' FEL, Sec. 28, TllN, R15E, U.M. 10. FIELD AND POOL, OR WILDCAT Prudh0e Bay Fi~_ld Prudhoe Oil Pool 11 SEC. T R M (BOTTOM HOLE OBJECTIVE) Sec. 20, TllN, R15E, U.M. 12. PERMIT NO 80-73 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Report of Operations for. August, 1980 Spudded well @ 0830 hours, 7/31/80. Drld 17~'"2 hole to 720' Drld 12¼" directional hole 720'~264T'. Open 12¼" hole to 17~"'2 720"-2641'. Drld i7½" hole 2641 '-3060'. Ran ,, 13 3/8" 72# csg and landed at 3034 ..20,Cmtd_ 13 3/8" csg w/2700 sx. Fondu cmt + 400 sx. Permafrost II cmt, Top off 13 3/8" annulus w/lO0 sx. Permafrost II. Install and test packoff to 2000 psi. NU BOP stack and test same. Drill out 13 3/8" csg and test formation to 12.5ppg EMW. Drill 12¼" directional hole 3060'-4981' Due to deviation problems, plugback by spotting 500 sx cmt plug 3800'-3364'. iFor details on plugback and sidetrack, see Sundry Notice submitted 8/20/80). Dress sidetrack plug to 3386' and kickoff w/dynadrill. Dynadrill 12¼" hole 3386'-4553'. Drop BHA while tripping in hole and fish same. Drill 12¼" directional hole 4553'-9698' w/no problems. As of 8/31/80, drilling 12¼'" hole below 9698'. 14. I hereby ~the~,~,~ng ,s tru~'~d co.ect SIGNED ~ ~. ~~l~r~--'~$Q' - TITLE, District Drilling Ene, DATE 5~~Ir'~ //$ [~fO NOTE-Hepoa on this form is required {or each calendar month, re~ardle~ o{ the ~atus of operations, and mu~ be filed in dupliCate with the oil and Baa conservation committ~ by the 15th of the succe~in~ month,unl~ otherwise dir~t~. ARCO Oil and Gas f ~pany Alaska D~stnct Post Ofhce Box 360 Anchorage Alaska 99510 Telephone 907 277 5637 August 20, 1980 Mr. Hoyle Hamilton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject- DS 11-14, Permit No. 80-73 Dear Sir' Enclosed please find a Sundry Notice detailing the plug back ~p~ sidetrack, operations performed on the above well. Very truly yours, P. A. VanDusen District Drilling Engineer PAV/DEB/jah Enclosure ARCO O;I and Gas Company ~, a D,v,s,on of AtlanhcRIchi~eldComp~ny Form 10-403 REV. ~-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.) 1. OwlELL L 1~1WELL GAS O OTHER 2. NAME OF OPERATOR Atlantic Richfield Company 5. APl NUMERICAL CODE 50-029-20488 6. LEASE DESIGNATION AND SERIAL NO. ADL 28321 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9.WELL NO. P. O. Box 360, Anchorage, Alaska 99510 DS 11-14 4. LOCATION OF WELL At surface 569'N & 253'W of SE cr Sec 28, T11N, R15E, UM 15 ELEVATIONS (Show whether DF, RT, GR, etc.) 56' RKB, 28' Pad Elevation (Gravel) 14. Check Appropriate Box To Indicate Nature of Notice, Re 10. FIELD AND POOL, OR WILDCAT )rudhoe Bay Fi eld-Prudhoe Oil Po~l 11. SEC., T., R~, M., (BOTTOM HOLE OBJECTIVE) Sec 20, T11N, R15E, UM 12. PERMIT NO. 80-73 )ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEGlUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTER lNG CAS lNG SNOOTING OR ACIDIZlNG ABANDONMENT* (Other) Pluq Back & Sidetrack {NOTEz Report results of multiple completion on Well COml}lltlon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all oertlnent ttetllll~ and give pertinent dates, including estimated date of starting any proposed work. This well was plugged back and sidetracked to correct a deviation from the intended well course. That deviation would have made it extremely difficult, if not impossible, to reach the desired target. 13-3/8" surface casing is set and cemented at 3034'MD (+_2672'TVD). At the time of the plug back, a 12-1/4" hole had been drilled below surface casing to 4981'MD (+3912'TVD). A 500 sack cement plug was placed through open ended drill pipe from 3800' to 3-364'MD (+3144' to 2874"TVDn) Class "G" cement with 1% CFR-2 and 2% CaC1. densified slurry weight 16.7-ppg, was used.=.~ ppg water base drilling mud was left in thez hole below the cement plug. No fresh water sands and no hydrocarbon bearing sands had been penetrated in the 12-1/4" hole section below the cement plug. After setting for 14 hours, the top of the cement plug was tagged with a 12-1/4" bit at 3364'MD. Soft cement was drilled from 3364"MD to 3374"MD, Cement was allowed to set an additional 6 hours (20 hours total), Hard cement was drilled from 3374' to 3386'MD. The well was sidetracked at 3386'MD (+__2887'TVD). This work was done on 8/15 & 16/80. Verbal approval for the above was given on 8/15/80 by Mr. Blair Wondzell (D.O.G.) to Mr. Don E. Breeden (ARCO). Currently drilling toward original target. 16. I hereby certify that the fore,ping is [rue and correct SIGNED TITLE District Drillin.Q En~qineeE;ATE. August 20, 1..980 (This space for State office use) APPROVED BY. CONDITIONS OF APPROVAL, IF ANY.. T IT LE OAT E See Instructions On Reverse Side ALASKA OIL AND GAS CONSERVATION COMMISSION Royle R. Hamilton Chairman/Commissio~ Thru= Lonnie C. Smith~ Commissioner Bobby Foster ~-~' Petroleum Inspector August 19, 1980 Witness BOPE Test on ARCOts D.S. 11-14 Sec. 20, T11N, R15E, UM. Per- mit % 80-73. Saturday August 9, 1980 I traveled this da~ '%o Prudhoe Bay to witness the BOPE test on Arco ~s D.S. 11-14. Sunday August 10, 1980 ~he-'BoPE"test' began at 3~00 am and was concluded at 6:00 am. The check valve on the kill line leaked, but was repaired and retested. The results of the test are attached to this report. In summary, I witnessed the BOPE test on Arco's D.S 11-14 O&G ~4 4/80 STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report ; Ope;ator ~~/~ Well b.3', '1/-- /~ Date 8-//0- S~ Well ~-._~ Il-- /J Represen tatlve ~/7~ ~O,~/~-~.~. Permit # ~fP - 73 Location: Sec. ~ T//~ R/.'7~ M ~7/~ /3~/.~Caslng Set @~ 7 Drilling Contractor ~~ Rig # ~7 Representatlve~'J3-<-, ~- · Location, General ~/~' ft. Well Sign General ouse ee ing RigReserve pit BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve Test Results: Failures . Test Pres sure ~C/O O0 ~00 ACCUMULATOR SYSTEM Full Charge Pressure~<p00 psig Pressure After Closure EOO pszg 200 psig Above Precharge Attained: - mi~_< se, Full Charge Pressure Attained: ~ mit -- se N2~OO~ ~o~o~ ~ ~0o.. ~sig Controls: Master ~~ Remote ~/~ Blinds switch cover Kelly and Floor Safety Valves Upper Kelly / Test Pressure Lower Kelly l Test Pressure Ball Type / Test Pressure ~80 Inside BOP 1 Test Pressure Choke Manifold_q~ Test Pressure ~~ ; No. Valves No. flanges ~ Ad3 ustable Chokes H~drauically operated choke / hrs. R~pai~r or Replacement of failed equipment to be made within 4. days and Inspector/Commission office notified. Remarks~ ~d~ ~~ ~ ~/ /~..~f&~ ~ Distribution orig. - AC&GCC cc - Operator cc - Supervisor ARCO Oil and Gasd,~.ompany Alaska Post Ofhce box Anchorag,' Aldska Telephone 907 2/'~' 563/ August 1, 1980 Hoyl e Hami 1 ton State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re' DS 2-17. Permit No., 80-25 DS 11-11~, Permit No., 80-73 DS 17-2,"-Permit No., 80-70 Dear Sir' Enclosed please find Monthly Reports of work done in the month of July on the above-mentioned wells. Very truly yours, P. A. VanDusen District Drilling Engineer PAV'ruo ARCO Od ahd Form N*o. P-4 R£¥ ~-1-70 SUBMIT IN DUPLICATE STATE OF: ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-029-20488 6. LEASE DESIGNATION AND SERIAL biO. ADL 28321 2. NAME OF OPERATOR 8. UNIT FARM OR LEASE NAME Atlantic Richfield Company Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 360, Anchorage, Alaska 99510 DS 11-14 (xx-20-11-15) 4. LOCATION OF WELL 253' W & 569'N of SE cr. Sec. 28, T11N, R15E, UM 10. FIELD AND POOL, OR WILDCAT Prudhoe Bav Field-Prudhoe Oil Il. SEC, T. g. M. m6'rroM ,OLE Pool OBJECTIVE) Sec. 20, T11N, R15E, UM 12. PERMIT NO. 80-73 13.REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING .lOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING .lOBS .lUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Rgport of operations for Month of July, 1980. Spudded well @ 0830 hrs., 7/31/80. Drld 17-1/2" hole to 839'. 14. I hereby certify that the foregoing is true and correct SIGNED, T,T'~E District Drilling Enginee~tE 8/1/8o NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. ARCO Oil and Gas( mpany Alaska D~stn~, Post Ofhce Box 360 Anchora§e, Alaska 995'10 Telephone 907 277 5637 July 14, 1980 Mr. Hoyle Hamilton State of Alaska Alaska Oil & Gas Conservati on Commi ssi on 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Prudhoe Bay Drill Site 11, Well 14 Dear Sir: Several pieces of required information were not included with the application for a Permit to Drill for the subject well. Attached are a plat showing proposed surface and bottom hole locations, a survey plat showing the surface location, a diagram of the BOP stack to be used, and a diagram of the surface hole diverter system and its operational procedure. The maximum anticipated bottom hole pressure is 4386 p.s.i. This pressure is based on data gathered from many other wells producing from the Sadlerochit. The maximum pressure the BOP equipment could be subjected to is 3769 p.s.i. This pressure was calculated by allowing a gas bubble at bottom hole pressure to rise without expanding, but cooling from a bottom hole temperature of 180°F to a surface temperature of 90°F. A 5000 p.s.i. 13-5/8" BOP stack will be used. There are no other wells within 200 feet of the proposed well bore, so no proximity map has been included. Sincerely, P. A, Van Dusen District Drilling Engineer PVD/jh Attachments RECEIVED ARCO Oil and Gas Company ~s a D~wslon o! AtlanhcRichfmldCompany , t TR.RCT iL,,,j, {DS Y,, 'NORTH SLOPE, ~ RLRSKR 901;5, 99 :TH 5147. ~8984. 8676. N 53 36 49 ,, 13-5/8" BOP STACK DIAGRAM Accumulator Capacity Test RNNULRR PREVENTOR le e Check and fill ~ccumulator reservoir to proper level with hydraulic fluid. Assure that accumulator pressure is 3000 psi with 1500 psi downstream of the regulator. BLIND RRMS e Observe time,then close all units simultaneously and record the time and pressure remaining after all units are closed with charging pump off. e Record on IADC report. (The acceptable lower limit is 45 seconds closing time and 1100 psi remaining pressure.) PIPE RRHS - 13-5/8" BOP STACK TEST le Fill BOP stack and manifold with ,ion-freezing fluid. INO SPOOL 2, Check that all hold down screws are fully retracted. Predetermine depth plug will seat & mark running joint. Run test plug on drill pipe and seat in wellhead. Run in lock down screws i n head. PIPE RRMS e e Close annular preventer and chokes and bypass valves on manifold. Test all components to 250 psi and hold for 10 minutes. . Increase pressure to 3000 psi and hold for 10 minutes. Bleed pressure to 0 psi. Close top set of pipe rams and open annular preventer. 7. Increase pressure to 5000 psi and hold for 10 minutes. Bleed pressure to 0 psi. 8. Close bottom set of pipe rams and valves directly upstream of chokes, then open top set of pipe rams and chokes. Increase pressure to 5000 psi and hold for 10 minutes. 9 Test remaining untested manifold valves(if any) with 5000 psi upstream of valve and zero pressur~ downstream. 10. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for 10 min. 11. Bleed pressure off all equipment open bottom preventer. Make sure manifold & lines are full of non-freezing fluid and all valves are set in drilling position. 12. Test standpipe valves to 5000 psi. 13. Test Kelly cocks and inside BOP to 5000 psi with Koomey pump. 14. Check operation of De Gasser. 15. Record test information on Blowout preventer test form. Sign and send to Drilling Supervisor. 16. Perform complete BOPE test once a week and functional operate BOPE daily. -18- SU2FAC; ~PT~D DiV,',,, -,, SYSTErl O,verter Procedure Wh,le Ordhng 1 When a sign of a kick ~s observed IMMEDIATELY raise the kelly until the tool Io~nt ~s above the rotary table STOP the mud pumos 3 OPEN the dlverter hne valves CAUTION DO NOT CLOSE THE ANNULAR PREVENTERBEFOREOPENINGTHE OiVERTER LINE VALVES 4 CLOSE the annular preventer 5 Pump et as fast a rate as poss,ble with the available mud 6 If the ARCO Drtlhn9 Foreman ~s not present on the rig floor notify him IMME DIATELY Diverter Procedure While Trlppmcj 1 When a sign of a kick is observed IMMEDIATELY set the top tool lomt on the slips 2 Install and make up a full opening safety valve m the dr~ll p~pe msurm9 that it is fully open 3 OPEN the d~verter line valves CAUTION DO NOT CLOSE Tile ANNULAR PREVENTERBEFOREOPENINGTHE DIVERTER LINE VALVES 4 5 6 7 8 SHUT ~he sa/ely valve and annular preventer P,ck uD and m3ke uo the kelly OPEN the safety valve Pump at as fast a rate as Ooss, ble w,th the ava,Pable mud If the ARCO DrHhng Foreman ~s not present on the rlq floor not,fy him IMME DIATELY 1. 20" Bradenhead 2. 20" 2000 psi Drilling Spool 3. 20" 2000 psi Annular Preventer 4. 6" Ball Valves 5. Rig Drilling Riser 6. 6" Lines to Sump . I I , ~Z~"~~ . ~ELL ~1~ Y = 5,~52,286.51 X = 707,282.77 LAT = LON~ = lh8~1~23.735'~ I I =o=' RECEIVED I HEREBY CERTIFY THAT I AM ~ ~'~: '-,. ~ .;'~'~,~. Anch~ag~ PROPERLY REGISTERED AND LICENSED ~ ~ ~, ~'~,~ TO PRACTICE LAND SURVEYING IN THE STATE OF ALAS~ AND THAT BUILT SURV~ MADE BY ME AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT AS OF: DATE 7/6/80 D~ILL 51TE II UELL~I4 6o~DU6To~ LO6ATIO~ A~-DUI~T Atl~ntio~iohfieffi~omp~ny ~ DATE' D~AWING No: NORTH AMERICAN PRODUCING DiViSiON ALASKA DISTRICT- PRUDHOE BAY ~. ~.~O I July 11 · 1980 Nr. P. A. Van Dusen District Drilling Engineer ARCO Oil and aaa Company Alaska DistrUst Post Office BoX 360 Anchorage~ Alasks 99510 Prudhoe Bay Unit D. $. 11-14 ARCO Oil and Gas Company Permit S6. 80-73 Sur. Locke 253* W & 569t N o£ SE c~ Sec 28~ Ti~Nv R15E~ UM Bottomholo LOc.~ 25* H & 1400' W o£ SE cr Sec. 20. Tll~, R15E, Dear#r. Van Dusens Enclosed is Se approved application £or permit to drill the above re£erenced well. Well samples, c~ chips and a mud log are not required. A directional sur~ey~is required. X£ available~ a tape contain- ing the digitised lo9 in£ormation on all logs shall be sub- mitred £or copying axoept uperinmntal logs, velocity surveys and dipm~ter surveys. Ha.ny rivers in Alaska and their drainage systems have been clasoi~i~d as important £or the spawning or migration of anadromous fish. Operations in these areas are sub3ect to AS ~6.50.870 and the regulations promulgated thereunder (Title Alaska Administrative Code). Prior to oommneing Operations you may be contaetod by the Habitat Coordinator's D~partment O~ Fish and Game. Pollution o£ any waters o£ the State is prohibited by AS 46~ Chapter 3~ Article 7 and the regulations promulgated thereunder (Title 18~ Alaska Administrative Code~ Chapter 70) and by the Federal Water Pollution Control Aot~ as amended. Prior to Hr. P. A. Van Dusen Prudhoe Bay Unit D, S, 11-14 -2- July il, ~980 commencing ope~ations you may be contacted by a rep~esentative of the Department o£ Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being noti£~ed of the issuance of ~his permit to drill. To aid us in scheduling field york, we would appreciate your notl£ying th~s of£ice within 48 hours after the well is spudded. We would also l~ke to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer equipment before surface easing shoe is drilled. In the event o£ suspension 6r abandonment, please g~ve th~s o££ico adequate advance noti£ic~tion so that we may have a ver Hoyle H. Hamilton Chairman of Alaska Oil & Gas Conservation Comm~ssion Enclosure Cc~/ DepaET~nent of Fish & Game, Habitat Section w/o enol. Department of Environmental Conservation w/o/ariel. Department of L~~ $~e~sor, Labor Law C~pliance ~v~oton v/o ~cl. ARCO Oil and Gas I[ ,pany Alaska DIstnct Post Office Box 360 Anchorage Alaska 99510 Telephone 907 277 5637 July 1, 1980 Hoyle Hamil ton State of Alaska Alaska Oil & Gas Conservation Con~nission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: D. S. 11-14 Dear Sir: Enclosed please find an Application for Permit to Drill D. S. 11-14 along with the $100.00 filing fee. An as-built survey of the conduct- or setting location will be forwarded as soon as it is available. There are no vertical or deviated well bores within a distance of 200 feet from this proposed well bore. Very Truly Yours, P. A. Van Dusen District Drilling Engineer PVD: ruo ARCO Oil and Gas Company is a D~v,s,on of Atlar~tlcRichf,eldCompany Form 10-401 REV. 9-1-78 (Other instructions ~,n reverse s~dc) STATE OF ALASKA PERMIT TO DRILL OR DEEPEN III, la. TYPE OF WORK DRILL I-~ DEEPEN [-"! WELL WELL OTHER ZONE Il Ah~Rt,~.t.,~? ~.~, OlU 2 NAME OF OPERATOR Atlantic Richfield Company 3 ADDRESS OF OPERATOR P. 0. Box 360, Anchorage, Alaska 99510 4 LOCATION OF WELL At surface _'T~. W &-69~r' N of SE cr Sec 28, T11N, R15E, UM AtZS';~'propo.sed prod zone'~9' ~ ~(~~g ~ ~ ~ .,~ ~ - ' 20. TllN, R15E, UH 25' N & 1400 W of ~ cr Sec. 13 DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 6 Mi NE of Deadhorse 14 BOND INFORMATION T~ES ta tewi de Surety and/or No.Federa 1 Insurance Co. #8011-38-40 LEASE DESIGNATION AND SERIAL NO ADL 28321 IF INDIAN, ALLOTTEE OR TRIBE NAME UNIT FARM OR LEASE NAME Prudhoe Bay Unit WELL NO D. S. 11-14 10 FIELD AND POOL, OR WILDCAT Prudhoe Bay Field-Prudhoe 11 SEC,T, R, M, (BOTTOM HOLE OBJECTIVE) Sec 20, T11N, R15E, UM 12 n~o..t $100,000 ~ Oil Pool 15. DISTANCE FROM PROPOSED * LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest dng, umt, ff any) 25' DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT 3985 ELEVATIONS (Show whether DF, RT, CR, etc ) 28' Pad Elevation (Gravel) No OF ACRES IN LEASE 2560 PROPOSED DEPTH '~9~' TVD ~'MD 17. NO ACRES ASSIGNED TO THIS WELL 160 20 ROTARY OR CABLE TOOLS Rotary APPROX DATE WORK WILL START July 18, 1980 23 PROPOSED CASING AND CEMENTING PROGRAM SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE SETTING DEPTH Quantity of cement 32" 20" 94# H-40 1lO'MD 300 sx Permafrost to surface 17½" 13-3/8" .$ 72# L-80 2940'MD .~ 2500 sx Fondu & 400 sx Permafrost 11 12~" 9-~/8"$~' 47# 80&95 1-1-7-~6'MD~?~_ 500 sx on 1st stage & 300 sx on 2nd R½" 7" 29# L-80 ~26-1~'MD~0 400 sx of Class G stage Atlantic Richfield Co. proposes to directionally drill this well to 12615'MD (8899' TVD) to produce the Sadlerochit zone. Well logs will be run below surface casing. A 13-5/8" 5000 psi RSRRA BOP stack will be used. It will be pressure tested each week and operationally tested each trip. A string of 5½" 17# L-80 tubing, packer, & necessary provisions for sub- surface safety equipment will be run. A non-freezing liquid will be left in all uncemented annuli within the permafrost interval. Selected intervals within the Sadlerochit zone will be perforated. A 5000 psi WP wireline lubricator, tested to working pressure, will be utilized on all wireline work. Well will be flowed to production facilities during perforating and testing. The downhole safety valve will be installed and tested upon conclusion of job. A 20" diverter will be used during drilling of the 17½" hole. IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM If proposal ~s to deepen love data on present productive zone and proposed new productive zone. If proposal ~s to drill or deepen ducect~onally, love pertinent data on subsurface locations and measured and true vertical depths. G~ve blowout preventer program SIGNEDT. ~' 7~ ..~-~kl~/~l~l~-- DATEJuly 1, 1980 TITLEDistrict Drilling Enginee) (Tlus space for State office use) SAMPLES AND CORE CHIPS REQUIRED I MUD LOG [] YES ~NO I [] YES ~NO DIRECTIONAL SURVEY REQUIRED ]~J, YES [] NO CONDITIONS OF APPROVAL, IF ANY OTHER REQUIREMENTS A.P I NUMERICAL CODE PERMIT NO. APPROVED BY .q -~ ~/ . . OVAL DATE ~l ct~on On Reverse $Me 07-1 ~ -RO DATE CHECK LIST FOR NEW WELL PERMITS Item Approve Date (1) Fee ~ 7" ~F 0 (2) Loc. Yes 1. Is ~e pormit fee attacho:t. .......................................... 2. Is well to be located in a defined pool ............................. ~_~ 3. Is a registored survey plat attached ................................ No 4. Is well located proper distance frcm property line .................. 5. Is well located proper distance frcm other wells .................... 6. Is sufficient undedicated acreage available in this pool ............ 7. Is well to be deviated ............................................. 8. Is operator the only affected party ................................ (3) kimin. ~ (4) Cas9. ~ ( 5)BOPE ~ e Can permit be approved before ten-day wait ....................... . . Does operator haves bond in force ................... '...' 11. 12. ervation eded ' - ~ Is a cons order ne ...... : .................... -. .......... Is administrative approval needed ................................... Is conductor string provided ........................................ ~ 13. 14. Is enough cement used to circulate on conductor and surface ......... ~ .. 15. Will c~nent tie in surface and intermediate or production strings ... ~j 16. Will cement cover all known productive horizons ..................... · 17. Will surface casing protect fresh water zones ....................... 18. Will all casing give adequate safety in collapse, tension and kurst.. 19. Does BOPE have sufficient pressure rating - Test to Ap~roval Rec~~: Lease & weii fl,j 5. Remarks Additional Requirements: Engin~erin9: rev: 03/05/80 Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically .. organize this category of information. LIBRARY TAPE CURVE SPECIFICATIONS Company Arco Oil & Gas Well DS 11-14 Tract Well #3 Field Prudhoe Bay County,State North Slope, Alaska Date 6-11-81 Curve Name (Abbreviated) Standard Curve Name Logs Used Scale M-- NL 0-120, 0-250 G-- NL 0-100, 0-250 A-- .. NL 0-150. 325-575 .S-- NL 60-0, 325-825 B-- NL 0725~ 325-575 R-- NL 20-0, 325-825 . ,,. \ / Arco Oil & Gas DS 11-14 lract Well #3 Prudhoe Bay North Slope, Alaska File 1 1G 2G File 2 IH 2H File 3 3H 4H File 4 5H 6H File 5 7H 8H File 6 9H 10H File 7 11H 12H File 8 ISH 14H File 9 15H 16H File 10 17H 18H File 11 19H 20H File 12 21H 1I File 13 2I 31 File 14 41 51 File 15 6I 7I File 16 81 91 File 17 10I 11I File 18 121 13I File 19 14I 155 File 20 16I 17I File 21 18! 1J File 22 2J 3J File 23 4J 5J File 24 6J 7J File 25 8J 9J File 26 10J llJ File 27 12J 13J File 28 14J 15J File 29 16J 17J File 30 18J 19J File 31 20J 21J File 32 22J 23J File 33 1K 2K File 34 3K 4K File 35 5K 6K File 36 7K 8K File 37 9K 10K File 38 IlK I~K File 39 13K 14~ File 40 15K 16K File 41 17K 18K File 42 19K 20K File 43 21K 11 000000 11 000000 1111 00 O0 1111 O0 00 11 00 0000 11 O0 0000 11 00 O0 O0 11 O0 O0 O0 il 0000 O0 11 0000 O0 11 O0 O0 11 O0 O0 111111 000000 111111 000000 7777777777 7777777777 77 77 77 77 77 77 77 77 77 77 77 77 000000 177777 000000 ~777777777 00 O0 77 O0 OO 77 O0 0000 71 O0 0000 77 O0 O0 O0 77 O0 O0 O0 77 0000 O0 77 0000 O0 77 O0 O0 17 O0 O0 77 000000 17 000000 77 666666 11 666666 11 66 66 1111 66 11 66 11 66666666 11 66666666 11 66 66 11 06 66 11 66 66 11 66 66 11 666666 1111 666666 1111 11 11 000000 000000 O0 O0 O0 O0 0000 O0 0000 O0 O0 OO O0 O0 O0 0000 O0 0000 O0 00 O0 O0 O0 000000 000000 33~33 7777777777 333333 7777777777 33 33 77 33 33 77 33 77 33 77 33 77 33 77 33 77 33 77 33 33 77 33 33 77 333333 77 33~t33 77 U U DDDD P U U D D h U I! D D U U D D U U D D U U D D R UUUUU DDDD H H OO0 EEEEE H H O O E H H O O E HHHHH O O EEEE H H O O E H H O O E H N 000 EL EEE ,START* USER PCAL [10707,61037] JOB MONIT~]R SWS KL10E40 NOV-80. *START* *START* USE~ PCAL [10707,61037]T ,]OB MUNiTOR 5~$ KL10k40 NOV-80. *STAR * SHIP SEO. 5403 SHIP SFO. 5403 DATE 18-DEC-80 22:01:18 DATE 1g-DEC-80 22:01:18 SSSSSSSS HH H~ SSS~SSSS HH HH SS HM HH SS MH MM SS HH HH SSSSSS HHHHHHHHH[! SSSSSS HHHHHHHHHH SS HR HH SS BM BH SS HH HH SS HH HH SSSSSSSS MH HH SSSSSSSS HH HB II II II I1 II II II II II II II II II II II II II 1I I1 II II II PPPPPPPP PPPPPPPP PP PP PP PP PP PP PP PP PPPPPPPP PPPPPPPP PP PP PP PP PP PP TTTTTTTTTT TTTTTTTTTT O00OOO Tr O~ OO TT O0 OO TT O0 TT O0 00 rT O0 O0 TT O0 O0 TT 0(3 O0 TT O0 O0 TT O0 O0 TT O0 O0 TT (lOOOO0 TT *START* USER PCAL [10!07,61057] JOB SHIP SEO. 5403 DATh 18-DEC-80 MONITI)R S~S KL10E40 NOV 80. *START* PILL: DSKH:SHIP T0<255>[!0707.61037! CREATED: 18-OMC-80 01:40:27 PRINTE~: 18-DEC 80 22:01:36 QUEUP, SWITCHES: /FILE:FORT /COPIES:I /SPACING:I /LIMIT:l]5 /FORMS:NORMAL 22:01:18 SHiP TO ['CCC THAflKS SHIPPING INSTRUCTIONS ISSUED 9-0CT-80 16:1~ BY CMC PCCC YV YV kEEEEEEEEE RRRRRRR~ YV YV EEEEEEEEEE RRRRRRRR YV VV E~ RR RR VV VV kE RP HR VV VV EE ~R RR VV VV EE PR RR VV VV EEE~EEE~ RR~RRRRR VV VV EFEEEEEE RRRRRRRR VV VV EE RR RR VV VV EE RH ~ VV VV EE RR R~ VV VV ~E R~ RR VV EE~.EEEEEEE ~R RR VV EEEEEEEEEE R~ RR iiiiii IIIIII II II 1I II 1I II II II II Ii IIIIII 111111 [~' ~ ~' FF~- [; FF [; FFFFFF.F FF ~F ~ FF~ FFF [" FFF ['- FFI;' F FF FF FF FF YY YY YY YY YY YY YY YY YY ¥¥ YY YY YY YY YY 000000 O000OO 5555555555 000000 000000 5555555555 O0 O0 O0 O0 55 O0 O0 O0 O0 55 O0 0000 O0 0000 555555 O0 0000 O0 0000 555555 O0 O0 O0 O0 O0 O0 55 O0 O0 O0 O0 O0 O0 55 0000 O0 0000 O0 55 0000 O0 0000 O0 55 O0 O0 O0 O0 55 55 O0 O0 O0 O0 55 55 OOnO00 000000 555555 000000 000000 555555 *START* USER PCAL [10707,61037] JOB SHIP SEQ. MONITOR SWS KLIOE40 Ni]V-80. *START* FILE: DSKH:VERIF~.O05<057>[10707 61037] CHEATED: PRINTED: 1B-DEC-80 22:0{:51 QUEUE SWITCHES: /FILE:~ORT /COPIES:I /SPACING:I /LIMIT:135 /FORMS:NORMAL 540] DATE 18-DEC-80 22:01:18 I~-DEC-80 21:5b:06 SCHLUMBERGER COMPUTING CENTER 10707,6%037 REEL HEADER I,ENGTH: 132 BYTES REEL NAME: P.C.A.L. SERVICE NAME: EDIT ~EEL CONTINUATION NUMBER: O1 PREVIOUS REEL NAME: COMMENTS: LIS FORMAT CUSTOMER TAPE DATE: 80/10/ 9 IAPE HEADER LENG'IH: 132 BYTES TAPE NAME: 61037 DATE: 80/10/ 9 SERVICE NAME: EDII TAPE CONTINUATION NUMBER: 01 PREV1OUS TAPE NAME: C~)MMENTS: UNIQUE WELL IDENTIFICATION NUMBER IS 50-029-20488 TAPE COMMENTS JOB #6104Q/RUN ONE/LOGGED IO-SEP-80/CASING SIZE 12.37 ~ 72# 30]4'/ BIT SIZE !2.25/ TYPE FLUID LIGNO/DENS [O.bO/PH 1~80/VISC 42.00/ FLUID LOSS 3.6/RM .85 ~ 50 DF/RMF ~.40 9 50 DF/R ~.78 9 50 DF/ JOB #60I~7/RUN TWO/LOGGED 02-OC'I-80/CASING SIZE l~.3b ~ 72# 3034'/ TYPE ~LUiD O1L~AZE/DEN~ 10.4/V1SC 55.00/PH N-A/FLUiD bUSS 5.4 ME/ MUD & WATER SAMPLE-NONE/ ,](.}B ~601~7/RUN THREE/LOGGED 02-OCT-80/CASING SIZE ~3.3b m 72# 9 3034' BIT SIZE 12.25 m 11860--8.5 ~ 127~3/TYPE FLUID OIL~AZE/DENS ~0.4/ PH O'O/VISC 55.00/FLI}]D LOSS'5.4/WATER & MUD SAMPLE-NONE/ I. ILE HEADER I,ENGIH: 62 BYTES [II,E NAME: EDIT .001 MAXIMUM PHYSICAL RECURb LENGTH: PREV1UUS FILE NAME: 1024 BYIES i,,;EI,L S1TE INFORMATION RECORD I,ENG~H: CI]MPANY: WEI:L: FIELD: RANGE;,-.. 16~ BYTES ARCO DRILLSITE PRUDHO~ ~A~ 15E SECTION: Cf}UNT~: STATE: I~N 28 N .SLOPE ALASKA DATA FORMAT SPECJFICATiUN LENGTH: blO BYTES ENTRY BLOCKS: TYPE 0 SIZE REP CODE ENTRY 1 6~ 0 DATU~ SPECIFICATION BLOCt<~: EN TRY lC TOOL SVORD# UNITS AP1 API APl APl FILE# SIZE EXP PROC SAN REP DEPT SHIFT FT 0 0 0 0 0 4 0 0 1 68 0 0 NV 7 I 0 0 0 4~ 0 0 I b8 0 0 OHM{~ 7 12 46 0 0 4 0 0 I b8 0 0 OHMM 7 12 44 0 0 4 0 0 1 68 0 0 OHAOM 7 22 8 0 0 4 0 0 1 68 0 0 GAPi 42 31 32 0 0 4 0 0 1 68 0 0 IN 42 28 I 0 0 4 0 0 I b8 0 0 G/C] 42 44 0 0 0 4 0 0 1 b8 0 0 PlJ 42 68 ] 0 0 4 0 0 1 b8 0 0 G/C] 42 35 1 0 0 4 0 0 I 68 0 0 C/C 42 42 I 0 0 4 0 0 1 68 0 0 CPS 42 34 92 0 0 4 0 0 1 68 0 0 CPS 42 34 93 0 0 4 0 0 1 68 0 0 GAPI bO ]1 32 0 0 4 0 0 1 68 0 0 US/I; 60 52 32 0 0 4 0 0 1 b8 0 0 DI~PIH 15761.ooo 12700,000 12600.000 12500°000 12400.000 12300.000 12200,000 121 O0. 000 12000,000 llqO0,O00 11800,000 MNEMONIC SP RHOB GR SP GR RHOB G~ SP GR GR SP GR RHOB GR SP GR GR SP GR RHOB GR SP GR GR SP GR RHIIB GR SP GR RHOB GP SP GR RHUB SP GR GR VALUE -67,375 1952.000 -10,547 117,000 -67.375 18.859 2.6OO 107.438 -67.375 2.611 81.125 -67.375 30.484 2.135 23.828 -67.375 80.938 2.654 80.875 -67.375 19.406 2.182 19.328 -67.375 25.672 2.38~ 23.45t -67.375 35.438 2.234 35.875 -67.375 121.06t 2.408 115.563 -68.938 59.188 2.197 53.906 -75.063 76.93R 2.213 118.31'3 MNEMONIC iLD CALI NRAT DT ILD CA6I NRAT DT ILD CALI NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT lbo CALl NRAT DT IhD CALl NRAT DT ILD CALl NRAT DT 1LD CALl NRAT DT 1LD CALl NRAT DT VALUE t.809 1.465 0.915 79.375 4.059 8.633 2.834 79.375 8.438 8.633 2.605 74.750 123.O63 8.469 2.512 94.750 9.891 8.750 2.365 72.750 196.375 8.695 2.035 93.563 237.125 8.953 1.642 77.O00 i49.750 8.O14 2.229 99.375 22.188 9.672 3.020 80.750 52.50O 9.148 2.791 92.]75 6.191 8.789 3.496 MN~MON1C ibm DRHO NCNb DRHO NCNb I LM DRHO NCNb ILM DRHO NCNb DRHO NCNb DRHO NCNb ILM DRHO NCNb ILN DRHO NCNL IbM DRHO NCNb DRHO NCNb 1LM DRHO NCNb VALUE 3.389 -12.977 21968.000 4.117 -0.00q 2668.000 8.45] 0.005 3250.000 26].000 -0.020 ]404.000 10.070 -0.007 3226.000 272.000 -0.021 4232.000 246.875 -0.006 5140.000 198.000 -0.018 3458.000 17.391 -0.011 2296.000 47.750 -0.015 2936.000 5.86] -0.567 1573.000 MNkMUNIC bbSU NPH! FCNL 668U NPH1 FCN6 bbSU NPHI FCNL bbSU NPHI FCNb bbSU NPHI FCNL bbSU NPHI ~CNb bLSU NPHI FCNb bbSU NPHI FCNb bbSU NPHI FC NL bLSU NPHI FCNL LLSU NPH1 FCNb VAbtJk 2.621 9.180 21984.000 2.b21 J1.250 859.000 2.b21 27.783 1094.000 2.b21 26.611 1240.000 2.621 24.0?2 1268.000 2.621 19.189 1813.000 2.621 12.939 2908.000 2.621 21.820 1436.000 2.621 ]2.764 705.500 2.682 29.980 945.000 10.570 4~.018 ~3.250 t { 700.000 11600.000 11500.000 11100.000 11 'lO0. 000 11200.000 lllO0.O00 11000.000 10900.000 10800.000 10700.000 MNLM~}NIC GR RH()B GP SP GR RHi)B GR SP RHOB GR SP GR RHOB GR SP GR RHUB GR SP SP RHOB $P RHOB GR SP GR GR SP GR ~HOB GP RHtIB VAL -48 -999 -999 140 -52 -999 -999 lJ6 UE .688 .250 .250 .875 ,469 .250 .250 ,875 -48. -999. -999. 100. -43. -999. -999. 106. -51. -999. -999. 135. -49. -999. -999. 144, -46. -999, -999. 148, -37. -999. -999, 79. -48. -999. -999, 84, -27. -999. -999. 74. 10. -999. '999. 76. 656 25O 25O 938 500 25O 250 375 094 250 25O 125 875 250 25o 375 750 250 250 000 469 250 250 188 375 250 250 500 766 25O 250 75O 359 25o ~50 MNkMDNIC ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT iLD CALl NRAT DT iLD CALl NRAT DT 1LD CALI NRAT DT 1LD CALI NRA1 DT ILD CALl NRAT DT ILD CALl NRAT DT CALl NRAT DT VALUE 5,656 -999,250 -999,250 83.]75 2,693 -999,250 -999.250 98.188 5.184 -999.250 -999.250 101.750 4,039 -999,250 -999.250 97.375 ],371 -999.250 -999.250 99,375 2,293 -999,250 -999.250 100,563 3,795 -999.250 -999,250 97.750 2.549 -999,250 -999,250 90,750 2.820 -999,250 -999,250 88.000 2.246 -999.250 -999.250 91,750 2.418 -999.250 -999.250 91,750 MNEMONIC DRHO NCNb ibm DRHO NCNb DRHU NCNb 1LM DRHO NCNb DRHO NCNb I bM DRHO NCNL 1bM DRHO NCNb DRHO NCNb IbM DRHO NCNb IbM DRHO NCNb IbM DRHO NCNb VAbU~ 5.984 -999.250 -999.250 2.791 -999.250 -999.250 5.2i2 -999.250 -999.250 4,066 -999,250 -999.250 3.387 -999.250 -999.250 2,348 -999.250 -999.250 3,707 -999,250 -999.250 2.555 -999.250 -999.250 2.801 -999.250 -999,250 2.250 -999.250 -999.250 2.391 -999.250 -999,250 MNEMONIC VALUk bbSU ll.2bb NPHI -99925.000 FCNL -999.250 LU8U 4,035 NPH1 -99925.000 FCNL -999,250 bbSO 8.77J NPHI -999.250 FCNb -999.250 bbSU b.520 NPHI -999.250 FCNL -999,250 LLSU 5.457 NPHi -999.250 FCNL -999,250 LLSU NPHI -999,250 FCNL -999.250 LLSU 5.088 NPHI -999.250 FCNL -999.250 bbBU 3.100 NPH1 -999.250 FCNb -999.250 bbSU 3.545 NPHI -999,250 FCNb -999.250 LLSU 2.994 NPHI -999.250 FCNL -999.250 bbSU ~.047 NPH1 -999.250 FCNb -999.250 DEPTH 1~600.000 10500.000 10400,000 10]00.000 iO~O0.O00 10100,000 10000,000 9900.000 qSO0.O00 q700.O00 9600.000 ~N E~ONIC SP GP GR SP GR GR SP GR RHOB GR SP GR GR SP RHOB GR SP GR GR SP GR GR SP GR RHOB GR SP GR RHUB GR SP GR RHOB GR SP GP RHI)B VAL 22 -9gg -999 75 35 -999 -999 65 56 -999 -999 69 66 -999 -999 74 60 -999 -999 101 78 -999 -999 87 82 -999 -999 72 87 -9gg -999 81 98 -999 -999 71 100 -999 -999 7J 96 -999 '999 59 UE .156 .250 .250 .063 .063 .250 .250 .688 .625 .250 .250 .313 .875 .250 .250 .625 .125 .250 .250 .250 .063 ,250 .250 .438 .06] ,250 .250 .563 .125 .250 .250 .375 .063 .250 ,250 .250 .625 .250 .250 .750 .563 .250 .250 ·448 EMONIC ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT 1LD CALl NRAT DT 1LD CALI NRAT DT iLD CALl NRAT DT ILD CALI NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl bRAT DT VAL 2 -999 -999 90 2 -999 -999 93 2 -999 -999 90 2 .-999 999 3 -999 -999 96 -999 -999 98 -999 -999 97 -999 -999 97 3 -999 -999 98 3 -999 -999 93 2 -999 -999 .578 .250 .250 .000 .297 .250 .250 .000 .340 .250 .250 .375 .881 .250 .250 .750 .029 .250 .250 .000 .{b5 .250 .250 .375 .982 .250 .250 .000 943 · .250 .250 .750 .250 .250 .188 .287 .250 .250 .000 .885 .250 .250 .000 MNEMONIC DRHO NCNb iLM NCNb IbM DRHO NCNL IL~ DRHO NCNb ibm DRHO NCNL ILM DRHO NCNb iLM DRHO NCNb 1LM DRHO NCNb ILM DRHO NCNb ibm DRHO NCNb 1bM DRHO NCNL VALUE 2.563 -999.250 -999.250 2.30] -999.250 -999.250 2.527 -999.250 -999.250 2·859 -999.250 -999.250 2.99~ -999.250 -999.250 3.295 -999.250 -999.250 2.918 -999.250 -999.250 3.756 -999.250 -999.250 3.281 -999.250 -999.250 3.166 -999.250 -999.250 2.924 -999.250 -999.250 MNEMONIC 668U NPHI FCN6 LL8U NPHI FCNL 6LSU NPHI FCN6 668U NPH1 ~CNL 668U NPHI FCN6 LGBU NPHI FCNL LL8U NPHI FCN6 668U NPHI FCNL LGSU NPHI FCN6 LLOU NPH1 FCNL LLBU NPH] ~-CNL VAbU~ 3.514 -999·250 -999.250 3·086 -999.250 -999.250 4.310 -999.250 -999.250 3.828 -999.250 -999·250 4.04] -999.250 -999.250 4.305 -999.250 -999.250 3.508 -999.250 -999.250 4·676 -999.250 -999.250 3.900 -999.250 -999.250 3.801 -999.250 -999.250 3.350 -999.250 -999.250 DEPTH ~500.000 9400.000 9300.000 g200.000 q{O0.O00 qO00.O00 8900.000 8800.000 8700.000 g600,000 8500.000 MN EMI)NIC SP RHOB GR SP GR PHi]B GR SP GR RHOB GR SP G~ GR SP GR RHOB SP GR RHOB GR SP GR GR SP GR RHUB GR SP G~ BHOB GR SP GR RHOB G~ SP GR RHI]B VALUE 55.406 -999.250 -999.250 ]6.906 78.563 -999.250 -999.250 62.125 73.375 -999.250 -999.250 62.344 52.094 -999.250 -999.250 54.656 67.125 -999.250 -999.250 58.844 87.375 -999.250 -999.250 75.188 29.641 -999.250 -999.250 37.781 -04.125 -999.250 -999.250 35.656 -37.375 -999.250 -999.250 66.000 -177.750 -999.250 -999.250 42.031 -175.875 -999.250 -999.250 49.281 MN EMONIC lED CALl NRAT DT lED CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALI NRAT DT ILD CALl NPAT bT iLD CALl NRAT DT iLD CALl NRAT DT iLD CALl NRAT DT ILD CALk NRAT DT lED CALf NRAT DT 1 3999 g99 106 2 -999 -999 gg 3 -999 -999 95 3 2999 999 94 4 -999 -999 92 4 -999 -99q 104 1 -999 -999 101 1 -999 -999 104 . -999. -999. 93. . -999. -999. 103. -999. -999. 114. lie .550 .250 .250 .75n .316 .250 .250 .]75 .594 .250 .250 .563 .158 .250 .250 .t75 .430 .250 .250 .000 .199 .250 .250 .563 .227 .250 .250 .188 .082 .250 .250 .563 967 250 250 750 731 250 250 {75 436 25O 25O 180 MNEMONIC iLM DRHU NCNL ILM DRHU NCNL IbM DRHO NCNb iLM ORHU NCNL IbM DRHO NCNb IbM DRHU NCNb 1bM DRHU NCNb ILM DRHO NCNb DRHO NCNb 1LM I)RHO NCNb ibm DRHU NCNb VALUE 1.740 -999.250 -999.250 2.504 -999.250 -999.250 3.396 -999.250 -999.250 3.05) -999.250 -999.250 4.535 -999.250 -999.250 3.980 -999.250 -999.250 1.384 -999.250 -999.250 1.278 -999.250 -999.250 3.350 -999.250 -999.250 1.995 -99g.250 -999.250 1.541 -999.250 -999.250 MNEMONIC hbSO NPHI FCNL bhSO NPHI FCNL LLSU NPH1 FCNL bbSO NPHI FCNL LLSU NPHI ~CNb NPHi LLSU NPHI FCNL LLSU NPHI FCNL GGSU NPHI' FCNL LGSU NPHI FCNL LLSU NPH[ PCNL VALUE 3.475 -999.250 -999.250 3.758 -999.250 -999.250 5.b84 -999.250 -999.250 4.031 -999.250 -999.250 4.65b -999.250 -999.250 4.406 -999.250 -999.250 2.707 -999.250 -999.250 4.355 -999.250 -999.250 5.191 -999.250 -999.250 5.215 -999.250 -999.250 3.818 -999.250 -999.250 {~400,O00 8300.000 8200,000 aloo.ooo 8000.000 7qO0.O00 7800.000 7700.000 7600.000 7500.000 7400.000 MNEMONIC SP G~ I~H[iB G~ SP GR RHgB GR SP GR SP GR RHIIB GR SP GR RH(}B SP RHOB G~ SP GR I~H(~B GP SP GR PHI}B 8P f~HOB SP G~ t~ HO B GP SP Gt-2 RHbB GR VAL -178 -999 -999 38 -175 -999 -999 38 -133 -999 -999 64 -152 -999 -999 44 -140 -999 -999 52 -122 -999 -999 48 -150 -999 -999 42 -t47 -999 -999 28 -119 -999 -999 56 -158 -999 -999 41 -148 -999 -999 52 tie .250 .250 .250 .250 .000 .250 .250 .219 .750 .250 .250 .500 .250 .250 .250 .625 .125 .250 .250 .875 .063 .250 .250 .906 .875 .250 .250 .469 .750 .250 .250 .922 .063 .250 .250 .375 .250 .250 .250 .875 .000 .250 .250 .688 MNEMONIC CALl NRAT DT 1LD CALl NRAT DT iLD CALI NRAT DT ILD CALl NRAT DT CALI NRAT DT 1LD CALl NRAT DT iLD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT 1LB CALl NRAT DT 1LD CALl NRAT DT VALUE 1.140 -999.250 -999.250 108.000 1.549 -999.250 -999.250 105.375 3.303 -999.250 -999.250 100.188 2.766 -999.250 -999.250 103.000 3.742 -999.250 -999.250 112.750 2.680 -999.250 -999.250 112.000 1.585 -999.250 -999.250 109.563 b.lb4 -999.250 -999.250 133.375 2.379 -999.250 -999.250 112.188 1.351 -999.250 -999.250 119.563 2.197 -999.250 -999.250 114.~75 MNEMON lC IBM D?HU NCNb ILM DRHO NCNb IbM DRHO NCNb DRHU NCNb 1bM DRHO NCNb ILM DRHU NCNb IbM DRHO NCNb i LM DRHO NCNb ibm NCNb ILM DRHO NCNb DRHO NCNB VALUE 1.~5 -999.250 -999.250 1.744 -999.250 -999.250 3.457 -999.250 -999.250 3.027 -999.250 -999.250 ].545 -999.250 -999.250 2.719 -999.250 -999.250 1.814 -999.250 -999.250 5.2{% -999.250 -999.250 2.537 -999.250 -999.250 1.545 -999.250 -999.250 2.465 -999.250 -999.250 MNeMONiC bbSU NPHI FCNB BLSU NPHI FCNL bhSU NPH1 FCNL LLSU NPHI FCNL LLSU NPHi FCNb LLSU NPHI FCNL LbSU NPHI FCNL LBSU NPHI FCNL LbSU NPHI ['CNL LbSU NPHI FCNL LLSU NPHI FCND VAUUk 3.027 -999.250 -999.250 4.613 -999.250 -999.250 5.004 -999.250 -999.250 4.281 -999.250 -999.250 4.840 -999.250 -999.250 3.781 -999.250 -999.250 4.543 -999.250 -999.250 21.219 -999.250 -999.250 4.023 -999.250 -999.250 3.730 -999.250 -999.250 4.b29 -999.250 -999.250 DEPTH 7300.000 7200.000 7100,000 7000.000 6900.000 6800.000 6700,000 6600.000 6500.000 6400.000 6300,000 MNEMUNIC 8P GR GR SP G~ RHOB GR SP GR GR 8P RHOB GR GR P, HOB SP RHOB GR SP GR SP GR RHUB GR SP GR RHOB GR SP GR GR SP GR R ti[lB GR VAL -121 -999 -999 61 -120 -999 -999 -151 -999 -999 46 -140 -999 -999 55 -177 -999 -999 29 -125 -999 -999 63 -130 -999 -999 70 -133 -999 -999 67 -1 -9 -9 -1 -9 -9 -1 .688 .250 .250 .531 .500 .250 .250 .031 .375 .250 .250 .625 .000 .250 .250 .188 .875 .250 .250 .969 .563 .250 .250 .156 .250 .250 .250 .875 .250 .250 .250 .875 30.625 99.250 99.250 52.438 38.375 99.250 99.250 53.656 28.500 99.250 99.250 66.625 MNEMONIC ILD CALl NEAT DT ILD CALl NEAT bT iLD CALl NEAT DT 1LD CALI NEAT DT ILD CALI NEAT DT ILO CALl NRAT DT ILD CALl NEAT DT 1LD CALl NPAT DT ILD CALl NEAT DT ILD CALl NEAT OT ILD CALl NEAT DT VALUE 5.539 -909.250 -999.250 100.750 3.605 -999.250 -999.250 107.000 1.954 -999.250 -999.250 122.188 2.709 -999.250 -999.250 96.750 4:~4] -999 50 -999.250 119.563 7.949 -999.250 -999.250 132.500 3.174 -999.250 -999.250 116.]75 4.172 :99q.250 999.250 {10.188 4.545 -999.250 -999.250 107.750 4.129 -999.250 -999.250 119.000 4.832 -999.250 -999.250 121.750 MNEM[)N iC DRHO NCNb iLM DRHO NCNL ILM DRHO NCNb ILM NCNb iLM DRHO NCNb ILM DRHU NCNb DRHU NCNL iLM DRHO NCNL DRHO NCNb ILM DRHO NCNb 1bM DRHO NCNL VALUE 4.887 -999.250 -999.250 3.797 -999.250 -999.250 2.152 -999.250 -999.250 2.879 -g99.250 -99g.250 3.713 -999.250 -999.250 6.809 -999.250 -999.250 3.438 -999.250 -999.250 4.383 -999.250 -999.250 4.785 -999.250 -999.250 4.289 -999.250 -999.250 4.605 -999.250 -999.250 MN~MUN lC bbSU NPH1 FCNb NPH1 FCNb LLSU NPHI FCNL LLSU NPHI FCNL LbSU NPHI FCNL bbSO NPHI FCNb LLBU NPH1 FCNL LLSU NPH1 FCNL bbSU NPHi FCNL LL8U NPHI FCNL bbSU NPHI ~CNL VAbU~ 7.145 -999.250 -999.250 4.246 -999.250 -999.250 ~.793 -999.250 -999.250 3.789 -999.250 -999.250 5.891 -999.250 -999.250 8.041 -999.250 -999.250 3.750 -999.250 -999.250 5.500 -999.250 -999.250 6.215 -999.250 -999.250 5.969 -999.250 -999.250 4.918 -999.250 -999.250 DEPTH 9200.000 6100.000 6000.000 5900.000 5800,000 5700.000 5600,000 5500.000 5400.000 5300.000 5200.000 MNEM(]NIC SP GR RHOB GH SI-) GH GR SP GR SP GH RH(JB GR SP GR GR SP GR RHOB GR SP GR RH(JB GR SP GR G~ SP GR RHOB GR SP GR RHf)B GP SP GR RH()B VAL -129 -999 -999 7] -15] -999 -999 53 -144 -9gq -999 56 -999 -999 74 -143 -999 -999 59 -167 -999 -999 39 -151 -999 -999 55 -155 -999 -999 41 -156 -999 -999 54 -123 -999 -999 56 -tO1 -9gg -qq9 52 LiE .875 .250 .250 .750 .875 .250 .250 .75O .875 .750 .250 .188 .875 .250 .250 .93H .5OO .250 .250 .]44 .625 .250 .250 .750 .500 .250 .250 .063 .125 .250 .250 .406 .375 .250 .250 .68H .OOq .250 .250 .531 .688 .250 .250 .56~ MNEM(JNIC ILD CALl NRAI DT 1LD CALl NRAT DT ILD CALl NRAT DT 1LD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALI NRAT DT ILD CALl NRAT DT 1LD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT VALUE 5.]40 -999.250 -999.250 125.563 3.367 -999.250 -999.250 117.000 3.975 -999.250 -999.250 113.563 4.660 -999.250 -990.250 122.56] 5.117 -999.250 -999.250 113.188 2.865 -999.250 -999.250 123.750 4.492 -999.250 -999.250 114.563 3.373 -999.250 -999.250 119.563 3.~18 -999.250 -999.250 118.750 5.531 -999.250 -999.250 125.561 4.563 -999.250 -999,250 117.563 MNEMONIC ILM DRHO NCNb ILM DRHO NCNb ILM DRHO NCNb ILM DRHU NCNb DRHO NCNL DRHO NCNL ILM DRHO NCNb ILM DRHO NCNb DRHO NCNb DRHU NCNb 1LM DRHO NCNb VALUE 5.125 -999.250 -999.250 3.629 -999.250 -999.250 4.]95 -999.250 -999.250 4.305 -999.250 -999.250 5.]91 -999.250 -999.250 3.262 -999.250 -999.250 4.848 -999.250 -999.250 3.797 -999.250 -999.250 3.779 -999.250 -999.250 5.875 -q99.250 -999.250 4.906 -999.250 -999.250 MNEMONIC LL8U NPHI FCNL 668U NPHI FCNL LLSU NPH1 FCN6 LLSU NPHI FCNL 668U NPHI FCNL LLSU NPHI f'CNL LLSU NPHi FCNL LLSU NPH! FCNL 66BU NPHI FCN6 bLSU NPHI FCNL LLSU NPHI FCN6 VALUE b.O08 -999.250 -999.250 5.480 -999.250 -999.250 0.031 -999.250 -999.250 4.b21 -999.250 -999.250 7.348 -999.250 -999.250 b.lbO -999.250 -999.250 1.215 -999.250 -999.250 5.758 -999.250 -999.250 b.b91 -999.250 -999.250 6.945 -999.250 -999.250 o.102 -999.250 -999.250 DEP] H 5100.000 5000.000 4000.000 4@00.000 4700.000 4600.000 4500.000 4400.00O 4]00.000 4200.000 4100.000 MN EMON1C GR ~ H 0 B Gf~ SP GR BHOB GR SP GR RHOB GP SP GP RHOB GR SP GP SP GR GR SP GR RHOB SP GR RHOB GR SP Gl-{ PHOB GP SP GP SP GR BFI(JB GR VAL -999 -999 52 -44 -999 -999 7O -39 -999 -999 64 -2O -999 -999 6O -999 -999 61 -16 -999 -999 67 -33 -999 -999 52 -27 -999 -999 61 -19 -999 -999 57 -19 -999 -999 44 -16 -999 -999 37 UE .625 .250 .250 .7lq .594 .250 .250 .250 .250 .250 .000 .969 .250 .250 .156 .750 .250 .250 .719 .828 .250 .250 .418 .000 .250 .250 .781 .750 .250 .250 .375 .250 .250 .250 .65(", .500 .250 .250 .750 .344 .25O .250 .625 MNEMONIC [LD CALI NRAT DT 1LD CALI NRAT DT iLD CALI NRAT DT ILO CALl NPAT DT ILO CALl NRAT DT 1LO CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALl NRAT OT VALUE 3.105 -999.250 -999.250 123.000 4.223 -999.250 -999.250 141.000 3.375 -999.250 -999.250 131.125 ).217 -999.250 -999.250 133.750 2.875 -999.250 -999.250 130.000 2.426 -999.250 -99q.250 132.000 2.021 -q99.250 -999.250 114.750 2.115 999,250 -' o0. 5o 1 tl .500 2.051 -9g9.250 -999.250 132.000 1.492 -999.250 i999.250 134.750 1.652 -990.950 -999.250 137.000 MNEMONIC ILM DRHU NCNb ILM DRHO NCNb ILM DRHO NCNb ibm DRHU NCNb IbM DRHO NCNb ibm DRHO NCNb ibm DRHO NCNL ILM DRHO NCNb IBM DRHO NCNL DRHO NCNb ILM DHHO NCNb VALUE ].549 -999.250 -999.250 4.137 -999.250 -999.250 3.512 -999.250 -999.250 -999.250 -999.250 3.055 -999.250 -999.250 2.b70 -999.250 -999.250 2.314 -999.250 -999.250 2.266 -999.250 -999.250 2.309 -999.250 -999.250 1.694 -999.250 -999.250 1.860 -999.250 -999.250 MNEMONIC bbSO NPHI FCNL bbSU NPH1 fCNL bbSU NPHi fCNb [,BSU NPHI FCNL bbSU NPH1 FCNL bbSU NPHI FCNL LLSU NPHI FCNL LLSU NPHI FCNL bbSU NPHI LBSU NPHI FCNL LLSU NPHI ~CNb VAbU~ b.1]/ -999.250 -999.250 4.457 -999.250 -999.250 -999.250 -999.250 3.719 -999.250 -999.250 4.319 -999.250 -999.250 4.215 -999.250 -999.250 4.047 -999.250 -999.250 4.020 -999.250 -999.250 4.4]8 -999.250 -999.250 ].~42 -999.250 -999.250 ).115 -999.750 -999.250 4000.000 ~qO0.000 ~00.000 ~700.000 3600.000 3500.000 3400.000 3300.000 3200,000 3100.000 ~000,000 MNEMON lC SP GR RHOB SP GR $P RHtIB GR SP RHOB GR SP GR RH[)B GR SP GR GR SP GR RHOB GR $P GR [~HOB GR GR SP GR RHOB $P GP RHUB GR VALUE 4.266 -999.250 -999.250 53.281 14.500 -999.250 -999.250 58.875 20.500 -999.250 -999.250 61.094 16.219 -999.250 -999.250 53.313 20.000 -999.250 -999.250 55.469 0.40b -999.250 -999.250 51.844 -84.750 -999.250 -999.250 45.938 -166.625 -999.250 -999.250 52.188 -187.625 -999.250 -999.250 35.188 -190.375 -999.250 -999.250 36.594 -121.250 -999.250 -999.250 32.188 MNEM(INIC ILD CALI NRAT DT 1LD CALl NRAT DT ILD CALI N~AT DT 1LD CALl NRA~ DT ILD CALl NRAT DT ]LD CALl NRAT DT ILD CALI NRAT DT ILD CALl NRAT DT ILD CALl NRAT DT ILD CALI NRAT DT 1LD CALI NRAT DT VALUE 2.002 -999.250 -999.250 132.000 2.242 -999.250 -999.250 126.563 2.365 -qq9.250 -999.250 128.375 1.660 -999.250 -999.250 135.500 1.704 -999.250 -999.250 193.000 1.674 -999.250 -999.250 139.375 1.462 -999.250 -999.250 138.000 1.576 -999.250 -999.250 138.000 1.715 -999.250 -999.250 150.500 1.]94 -999.250 -999.250 156.125 2000.000 -999.250 -999.250 64.750 MNEMON1C 1LM ORHU NCNL ILM DRHO NCNL 1LM DRHO NCNL ILM DRHU NCNB 1LM DRHU NCNL IbM DRHO NCNL DRHO NCNL I LM DRHO NCNb DRHO NCNL II~M DRHO NCNL DRHU NCN6 VALUE 2.121 -999.250 -999.250 2.336 -999.250 -999.250 2.408 -999.250 -999.250 1.786 -999.250 -999.250 1.802 -999.250 -999.250 1.778 -999.250 -999.250 1.689 -999.250 -999.250 1.801 -999.250 -999.250 1.961 -999.250 -999.250 1.661 -999.250 -999.250 2000.000 -999.250 -999.250 MNkMUNIC 66BU NPHI FCNL bbSU NPHI FCNL bb8U NPHI FCN6 bbSU NPHI FCNL LLSU NPH1 ~CNL DLSU NPH1 FCNL LLSU NPH1 FCNL LLSU NPH1 FCNb LLBU NPHI FCNL LLSU NPH1 FCN6 bbSO NPHi VAbUE 3.469 -999.250 -999.250 3.570 -999.250 -999.250 3.439 -999.250 -999.250 2.754 -999.250 -999.250 3.064 -999.250 -999.250 2.752 -999.250 -999.250 3.105 -999.250 -999.250 9.412 -999.250 -999.250 ].539 -999.250 -999.250 -999.250 -999.250 0.730 -999.250 -999,250 ,---,% DEP"I H 2093.000 MNEMONIC SP GR GR VALUE -999.250 -99g.250 -Q99.250 -999,250 MN EM[IN lC ILD CAbI NRAT DT VALUE -999.250 -999.2§0 -999.250 -999.250 MNEMONIC DRHU NCNL VALUE -999.250 -999.250 -999.250 MNEMUNIC LLSU NPHI FCNL VALUE -999,250 -g99,250 -999.250 SUMIvlAIq'~t [lF DATA RECOF~DS NUMBElq 0I. ~ECU~[)5: 1222 LENGTH UF RECORDS: 9o6 B~TES LLNGTH ()~ LAST RLCO~[)I 66 BY~LS FILE I~AILF, R LENGTH: 62 BYTES FIhE NAME: EDIT .001 MAXIMUM PHYSICAL RffCORD LENGTH: NEXT FILE NAME: 1024 BYTES TAPE IRAILLR hENGTH: 132 BYTES rAPE NAME: 01037 DATE: 80/10/ 9 SERVICE NAME: EDIT TAPE CONTiNUATIUN NUMBER: O1 NEXT IAPL NAME: C['}MMENTS: UNIQUE WkLh IDENTIFICATIUN NUMBER IS 50-029-20488 .; t, FTL~ HEADER ~T~ : ~AXI~Um LE~GT~ : 1024 ~IL~ TYP~ ~VTOUS ~TL~ : 000 000 016 065 000 000 005 065 000 000 012 065 000 000 0O4 065 000 000 004 065 000 000 002 065 000 000 00~ 065 000 000 006 065 000 O00 004 065 7.000" ~1~7 TO 1~3~ 5,500" S!)R~ TO 11364 * , * * * * , , , , , * , * * , * , , * , * ,:, · , , , · , , )/~TUW, SDFC!'FIC/~,T!ON B[,OCFS )EPT FT 0 0 ~ 0 0 4 tPHI PS1 PU 0 68 ~ 0 0 4 ~R~ PSi 0 4~ I 0 0 4 ~R~ ~81 o 0 0 O 0 4 IONI.~ ~81 CPS 0 34 9~ 0 0 4 'C~L ~Sl CPS 0 34 93 0 0 4 IR ~$1 G~!' 0 31 32 0 0 4 IDH~ P8~ PJJ 0 IR!T PS~ 0 4~ ! 0 0 4 ~ PS~ o o o o 0 ~c~!, .s? cps o ~4 ~2 o o 4 'CNL PS~ CPS 0 34 9] 0 ~ 4 IR PS2 C~PI 0 3J 32 0 0 4 !PH~ ~S,~ Pit o 6~ 2 o 0 4 iRiT PS3 0 42 i 0 0 4 t~R~ PS3 o 0 0 0 o 4 ~C~l.., ~S 3 CPS o :'~4 92 0 0 4 ,e.t, ps~ CPS o ~PHI 24,7~13 ~' -999,2500 WCN[ -999,~500 2,3965 -999,2500 -999,2500 ,,999. 2500 ¥1P OIO,H02 VE~!FIC~TTFI~! 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'EPT ICNL ICNF,, ICNL tCNL IR~T ;R {CNI~ {CNI, 12200 0000 3948 0000 1 4756 1~ 7031 3750 0000 12100.0000 2.0515 27.4844 ]1,44.0000 120OO°0OO0 !937 o000 ~6,1250 10~7.0000 7 2462 ~PHI li ~C~I,, !.530 ~PHI 12 ~C~L 1462 ~PHI PC~{,, 550 NpH] 37' , . !:l, qO0.O000 ~PH! 46 7500 ~PHI !4. 140h 9473 0000 0000 75?O 0000 6543 7!4~ 0000 760'7 0000 0801 0000 6201 6406 nO0O 6699 0000 3438 703o ~000 2285 5000 6973 06o5 000o 5742 0000 4043 oono 718~ 0000 ~500 25n0 N C N [ ~ NCNI, NNAT NCNT+ NRAT NCNL N~AT ~AT N~AT NCN[ N~AT NCNT, NRAT 2.4258 24.5q3~ 2.5460 20.671~ 2448.oon0 7.6406 27.671~ 2,5313 63,1~!5 2636,0000 2,5273 60,4.063 1.~596 !~,578t ]7~4 0000 1~5693 I 5000 3000.0000 1.4600 90.5000 1.6906 1.9,2031 3150.0000 1,9766 ~7,3594 .3.2~t, 3 45.9:]75 !008.0000 3.4355 ~,0371 42,5938 2700,0000 2,0977 46.7500 !.~036 44.468~ -90g,2500 -999.2500 -qg9.~500 FC~.'T, NPHI FCN[. ~PH T FCNI., NPHI RNRA NPH! FCNL NDHI FCN[, RNRA NPH! 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SCOPE .... --ALASX~ 12 CURVES .. ~lG G1G AIG S1G BIG R1G ~2G G2G A2G S25 B25 R2G ;Ro) 12300,00 TO 12§50.00 LEVEL SPACI4G 0.5000 125, SAMPLES PER RECORD ~2300,00 ~2300o50 12301.00 12301.50 12302.00 12302o50 ~2303,00 12303.50 ~230~.00 1230~,50 12305.00 12305.50 ¥23o6.oo 12306.50 12307.00 12307.50 123'08,00 12308.50 12309.00 12309.50 ~'2310,00 12310.50 12311.00 12311,50 12312,00 {2512.50 12'513"; O0 12313,50 , 1 23I~ 12315.00 12315.50 12316,00 {2316.50 12317.00 12317.50 12318.00 12318.50 12319,00 12319.50 12320.00 12320.50 12521°00 12321°50 12322.00 12322.50 12323.00 12323.50 1232~.00 1232~.50 12325.00 38,13 38.28 38,72 38,87 38,87 38,58 38,58 38,~3 38,~3 38.~3 38.13 38.28 38.~3 38.72 38,58 38,28 38,~3 38.13 38.28 38.~3 38.8'7 38.~3 38,~3 38,58 38.87 · 8; 87 38.72 38;87 38,58 38,~3 38,~3 38,87 38.58 38.~3 39,02 38.72 38.58 37~99 37.8~ 38.~3 38.~3 38,28 38.72 38.58 38.28 38.72 38.87 38.28 38.87 20.61 19~51 20.00 20.73 21.~6 22.20 22,20 21.3~ 20,85- 20.~9 20.73 20,00 20.~9 19,63 19.02 18,78 18.17' 19.~7 20,2~ 20.~9 I9~88 19'.63 I9~76 20,00 16.78 t .s8 2'1;I0 20.85 22~07 22~80 23.17 22,93 25,17 22.68 23.17 23,66 25.2~ 26,10 25.61 26.22 25.12 2~.39 2~,15 23.66 22.80 21.95 21.71 22.~q ~16 56.36 55,81 5~.71 55.26 56.00 56,00 56.00 56.55 56.73 53.92 58.20 5T. 83 57.28 57.83 59.12 59.12 58.9~ 5~.75 57.83 57,83 58.20 57.28 57.83 57',83 55.92 57.~7 5~02 56.~2 5-~--;73~ 57;10 57.28 57.28 56.7'3 55.26 5~.53 55,26 53.98 52.88 52,69' 52.1~ 51.~I 51.~1 50.86 50,67 50,~9 50.31 50.31 ~9'.9~ 50,31 ~9.57 ~B.~7 1~.~9 1~,63 1~.63 15.00 15.51 15.~0 1~.82 1~,78 1~,67 1~,56 1~.~9 1~.16 13.90 13,50 13,39 13,6~ 13.83 13,75 13.68 13.61 1~.08 1~.23 I#.71 I~.67 1~.60 15,00 15~33 15~26 15,15' 1~.82 lq.82 1~.78 1~.78 15.07 15.29 15o~q 15.29 15~26 15,~0 15.77 16.10 16.17 16,36 16.~3 16.~3 16.1q 15,88 16.06 16.17 81~ 20.99 20.8V 20.3~ 20.13 20.29 21,1~ 21.57 21,60 21.79 22.15 22.71 22.89 23.81 2#.17 23.53 23;29 23.~! 22.95 23,~7 23,10 22.83 22.80 22,71 22'.25 22.~6 22.06 2I;5'I 2I;60 21.57' 21,70 21.76 21.51 20.72 20.78 19198 19,68 19,71 19.03 18.~8 17,56 1T. 66 17.~ 17,32 16.98 17.ql 17.56 17.56 17.35 16.62 15.70 6.07 6.01 5,92 6,0~ 6.1~ 6.16 6.12 6,05 6.02 5.~8 5,9~ 5,87 5.82 5.83 5.85 5.83 5,87 5.95 $.0! 5.98 5,95 5,91 5.91 5.9~ 6.00 $.06 5.02 5.96 5.86 5.80 5.80 5.88 5.97' 6,05 6.12 6,15 6.21 6.27 6.39 6.53 6.6~ 6,68 6.70 6.72 6.7~ 6.70 6.63 6.58 ~26 9.87 38.~3 38.13 39.02 37.69 38.13 38.13 38.~3 38.~3 37.69 37.99 38o~3 38,~3 38.13 37.69 38.~3 37,99 38,13 37,55 37.55 38.28 37.8q 37,8~ 37.8~ 37,8~ 37,8~ 37'~0 38,13 38,28 37'.8q 37,~0 38.13 38.28 38.58 38.13 37.~0 38.~3 37.8~ 38.13 37.8~ 37.99 38.58 38.13 3~.~3 38,13 37,9~ 37.99 6.59 26.3~ 25,73 2~.7~ 25.7~ 25.~ 25.37 26.22 26.71 26.59 25.85 2~.7~ 2~.02 2~.39 23,~1 23.75 2~.76 2~.02 2~.27 25,2~ 26.22 26.~6 25,85 25.~9 25.37 2~.39 23.90 26.10'- 27,56 26.83 27.~ 27'.80 29.27 31.22 30.2~ 29,51 30.12 28.~6 29.51 30.12 30,85 30.37 30.00 30.2~ 29.02 28,5~ 27,68 28,78 29.02 29.51 13.95 55.26 55,26 5V.16 5~.53 5~.7l 5V.16 5~,16 5~.90 55.63 56.18 57.10 58.75 59.30 58.57 58.9q 57.83 58,75 58,38 57.65 56.36 56.00 5~.90 55.26 55,81 55,81 56.92 56.73 55.63 55.63 55,63 56,73 5~.90 5~,16 53.2~ 51.59 51,~1 51.0~ 50.~9 50.12 50.31 ~9.39 q8.8~ ~9.02 49.9~ ~9.9~ ~9.76 ~9.02 50.31 ~9.0~ ~8.01 1~.82 15.07 1~.85 1~.67 1V.52 1~.52 1~,27 1~,23 1~.23 1~.12 13.97 13.31 13.31 13.31 1~.05 13.83 13.90 13.~6 13.50 13,53 13.86 13.83 1~.05 13.9~ 13,9~ 1~.85 I~,Vl 1~.0'8 1~.16 13.79 13,75 13,50 13.97 1~.60 15.07 15.29 15.29 15.00 15.26 15,88 15,51 15.70 15,8~ 15.88 15.70 15.73 15.37 15.26 15.70 16.32 21.33 2R,72 20.53 2q.59 21,05 20,8V 22.03 27,00 21.73 27.25 22.37 2~,11 2~.9~ 2~.5~ 2~,33 2~.?! 23.65 2~.26 2?.52 22.~9 22.~0 22.28 22.12 21.~8 21.~8 21.27 22.~6 23.13 22.55 2~.99 1~.09 1~.79 1~.76 19',22 17.90 17~90 17.75 17.72 17.~9 17'.38 17'.93 15.21 15.2~ 17.26 R26 6.97 7.08 6.96 7,05 7.12 7.07 7.08 7,11 6,97 6.80 6,89 6,81 6,90 6,81 6,75 6.83 6,81 6,80 6,88 6,8~ 6,76 6,81 6,91 6,97 6.95 6.90 6.79 6.7B 6,80 6,97 7,03 7,11 7,~1 7,17 7,19 7,39 7.38 7,~7 7,52 7.56 7.60 7,~2 7,39 7,33 7.51 7.~7 .) 12325,50 12326,00 12326,50 12527°00 12327.50 123'28.00 12328,50 12329,00 12329.50 12330.00 ~2330.50 12331°00 12331°§0 12332.00 {2332.50 12333.00 12333.50 1233~.00 12335,00 12335.50 12336.00 12336.50 12337,50 12338,00 12338,50 12339,00 12339,S0 123~0.50 ~23~I,00 123~1.S0 123~2,00 123~2.50 ¥23~3,00 123~3,50 123~,00 123~,50 123~5.00 123~5.50 123~6,50 23 7.oo 123~8.00 -_ 123~8,50 ~23~9,00 123~9,50 12350,00 12350o50 38,87 38,58 38,28 38,87 38.87 38,87 38.87 38.58 38,72 38,87 38,~3 36,87 38,58 38o~3 3~,~3 38,~3 39,~7 38.87 38,~3 38.28 38.87 38,58 36,72 38,58 38.~3 36,87 38,58 37.8q 38.13 37,99 38.72 39.~6 38.58 38,72 38,58 38.28 38.72 38.87 39,02 38.87 38.58 38,~3 38,28 37,99 37,99 38.13 38.13 23.5~ 2~,76 2~,02 23;29 2~.15 2~. I7'~ 23,17 22,80 23~17 25.~9 22~ 21,22 2[,22 21,~6 23,~1 2#,39 25,61 27,32 30,85 52.96 63,[7 69;63 ~7',20 ~2.80 39,27 38,17 36,83 36.59 35,3~ 35o~9 35,73 33,66 3~.88 35.85 36.95 37;2O 38,17 37,20 37.80 38,05 36.22 36.~6 35.85 35,~9 ~6.~5 ~5.90 ~5.90 ~5.17' ~6.82 ~6.08 ~.98 ~,8~ ~1.13 ~2.59 ~7.9~ {8,10 {8.~7 {8,10 {8,~7 ~.92 ~8,65 ~9.02 ~9,02 ~8.8~ ~7,~8 ~.06 ~.~3 ~6,27 ~8,65 5[.77 53.61 55.08 55.63 56,~6 56.18 5~,71 5#,35 53.2~ 52.33 53.~3 53,79 5~,71 5~,35 5~o[6 5~,[6 53.~3 $15 16.03 16,21 16,~7 16.69 16.69 1~.69 17,02 17,35 17,57 17.60 17,27 1'7,~0'5 16,69 16,25 15,70 15.26 15,22 15,07 15,11 15,18 15.00 15,59 16.28 i6,~3 16,65 16,65 i7,09 17,38 17.~2 17.71 17.86 17.53 16,83 15.99 15.~8 1~.7~ 1~,27 1~.05 1~.23 1~.01 1~.01 1~.~1 1~,3~ 1#.30 1~,27 1~,38 1~,23 1~,#5 1~,27 1~.05 15,~5 15,6~ 15,36 16,19 16.~3 1~,96 13,~0 12,70 13.~3 1~.~3 16,06 16,~3 17.07 17.~1 17.78 17,59 17~8~ 1~,05 17.63 17.32 16.95 16,~0 16,65 16.37 15.67 15,36 1~.63 13.37 13.~0 1~,57 16,q0 18,67 19.92 21,21 22,06 22,~6 22,~6 21,60 20,75 20,20 19.86 20,26 20.53 21.2~ 21,27 20,'8~ 20,8q 21,05 20.72 6,57 6,53 6,55 6.51 6.56 6,50 6.53 ~,50 6,~5 &.~O 6.~ 6.~5 $.51 6,55 6.58 6.52 ~.~ 6,70 6,67 6.75 6.82 6.73 6,70 $,70 6.60 6.28 6.23 6.17 6,17 6.29 6.32 6.35 6o~1 6.q8 6,55 37.~0 36,96 37,25 37.~0 38,13 38,28 38,13 37,69 37,55 57,99 37,69 37',99 37,99 37,~0 38,i'3 38,!3 3~,13 38.87 38.28 37.99 38.28 57,69 38.13 36.87 38,~3 38.72 38,~3 37~99 37.99 38.13 -- 38,28 382 3 37,8~ 37.99 37,99 38,{3 38°58 39,17 38.15 39,17 38.28 38.13 38.~3 39.02 38.~ 37.8~ 37.99 62G 31.~S 30,95 29.76 29.15 27,20 27,32 29.39 30,1~ 30.2~ 31.95 29,27 28,5~' 28.29 27.65 26.7t 26.3~ 26.83 27,32 28.17 29.15 30.2~ 31.3~ 32,07 ~.05 38.~1 ~3.5~ ~7.93 5~.o2 ~261 ~5,61 q2.32 57.20 37,56 39.27 39.88 39.15 38,05 37,5~ 39.85 40.00 38,29 37,32 37,56 37.20 38.05 38.05 39,63 39.27 ~0.37 ~0,61 ~7.18 ~2.96 ~3.33 ~5.17 ~6.27 ~7.9~ ~8.65 q7,55 ~,06 ~0.58 ~1,~9 ~5o53 ~8.~7 ~6.63 ~7.37 ~7.55 ~8,29 ~8.10 ~8.29 ~8.~7 ~9.39 ~9,20 ~9,02 ~8,~7 ~7.55 ~6.27 ~.61 ~2.23 ql.31 ~3.88 ~7,92 51.~1 5~.35 56.00 56.73 56.55 56,18 55.08 52.88 51.~1 50.~9 51.77 52,88 53.79 5~,53 55.08 5~,71 5~,16 S25 16,58 16,50 16,10 16,25 16.21 16,58 16,98 17,6~ 17,71 1B,3~ 17.93 16,87 16,58 16,~7 16,21 15.92 15,29 15.70 15,92 15.8~ 16.03 15.66 16,65 16,91 16.76 16,87 17,13 17,09 17,16 17.79 1B,O~ 1B,01 16,72 16,~3 15.37 1~.89 1~,3~ lV,16 1~,05 1~.01 1~,3~ 15,00 1~,7~ 1~,71 1~,71 1~.52 1~.52 1~,19 1~,38 1~,08 13,83 1~,53 1~,96 15,70 16.V0 16.V3 16.19 15,33 1~,23 1!,93 12.6~ 13,~3 1~,63 16.25 17.23 17.gl 17.20 17.07 17,07 17'.56 17.66 17,17 16,80 16,3~ 15,88 15,12 15,18 1~,72 1~,~9 12,30 12,55 1~,05 15,70 1~,~5 20.32 21,76 22,18 2P.83 2~.~6 21,82 20.0~ 19'.12 15,88 19,92 20.23 20.84 21,63 2~,~3 21,36 21.33 ~1.05 226 7,~1 7,35 7,~ 7,50 7,38 7,~9 7,56 7,76 7,92 7.83 7.79 7,~0 7,51 7,~1 7,27 7.18 7.32 7.30 7,36 7.21 7,30 7,~9 7,57 7.5~ 7,51 7.59 7.56 7,52 7,76 7,79 7,77 7,70 7,62 7,30 7.21 7,11 6,99 6.90 6.99 7,08 7°05 7,1~ 7,27 7.23 7,21 7,29 7,~1 7.33 7.29 7,30 ) PAGE 3 ARCO ALASKA IN~.---D.S,~11-14(TRACT PRUDHOE BAY--NoSLOPE ...... ALASKA DATA EVERY 1 SAMPLES ~ELL ~3) M1G GIG A16 Sl$ B1G R1G M26 G2G A2G S2G 326 R2G 12351.00 38.13 31.46 53.61 14.23 21.18 6.42 37.84 40.12 53.43 14.12 20.81 7.40 12351,50 38,13 31,59 53,43 14,19 21,05 6,46 38,43 37,93 53,43 14,56 2],24 7,36 ~2352.00 38.13 32.56 53.98 14,45 20.38 6.55 38.43 40.12 54.35 14.52 2~,02 7.46 12352.50 38.43 34.51 54.35 14,63 20.41 6.65 38.58 40.61 53.79 14.34 20.38 7,50 12353.00 38.13 35,49 53.79 14.93 19.58 6.80 37.99 38.66 52.69 14.63 1~.80 7.67 1235~.50 ~3~13 ' ~/~5' 51.9~ 1~0~~ ~ ["~T~? 6.~3 ~8.5~' 35.85 51.41 14.78 1~.60 7.76 {2354,00 38,72 3~.,88 ~9,76 15,18 17,59 7,09 38.13 36.34 48.65 15,00 17',93 8,07 12354.50 38.~3 35,98 48.65 15.77 16.22 7.26 37,99 37.07 47.1~ 15.22 16~,86 8.43 12355,00 38.58 35.12 47'~18 16.i7 15.79 7.58 37.25 38.05 46.08 15.59 15.16 8.58 12355',50 3'8;87 33~29 45.90 16,25 14.93 7,80 38.13 38.17 44.80 15,73 15,27 6.70 12356,00 38;87- 3~,15 44.43 16,47 14~75 8,05 37.8~ 37.32 43.51 16.10 14,81 8,88 12356,5'0 3'8,28 33.29 44.43 16,94 14.69 8.~0 37.99 38.05 41,49 15.99 1~,63 9.08 12357,00 38,28 34.,39 44.,06 16,87 14.41 8,42 37.69 35.85 41,31 16,10 14~,81 9,23 12357,50 38,58 33,05 43,88 17.05 14.93 $,57 37.99 36,10 ~2,59 16.47 14.78 9.26 ~2358.00 3~,58 33.29 ~4,98 16,$1 15.64 8,62 37.99 38.29 ~3,33 1~.21 14,53 9,29 ~2358,50 38.58 33;41 ~4.80 16.47 15.27 8.51 38.28 36.22 43.15 16.65 1~.02 9.27 12359.00 38-.43 31,95 ~.98 16.58 I5,51 8.50 38.13 36.22 44.43 16.21 1~.12 9,13 12359,50 38.I3 31,3~ ~.6! 15.95 15~45 8,39 38.43' 38.~1 44.06 15.88 15,12 9,32 12360.00 38,72 33,29 44.25 16,03 15.33 8,27 38.72 39,88 43,15 16.17 15.58 9,41 ~2360.50 38,43 33.78 ~4,25 16.03 15.12 8.34 38.13 ~2.07 44.61 15.92 15',67 9,36 12361°00 38.13 32.56 ~4.06 1~.17 15.12 8.34 37.55 42.20 ~3.88 16o03 15,64 9,21 12361.50 38~3 3'1,59 44,25 16.43 14,60 8.43 37,40 41.95 43,15 16,17 1~.93 9,23 12362.00 38~I3 34.15 44.06 17.02 14,47 8~61 ~7.25- ~3.75 ~3.33 16.47 13.98 9.23 12362,50 38',28 '36,34 ~3,70 16,65 1~,32 8,~4 37,69 ~1,34 42.59 17,05 13,59 9,32 12363,00 38,13 54,02 44,43 16,65 14,75 8,50 37,40 40,37 42.96 17,49 14..~9 9,40 12363,50 37,99 35,85 45,17 16,50 15,73 8,37 37,69 37.80 43,15 16,76 15,39 9,15 12364,00 37';cYV 35;I0 ~.OB 15,99 I~,16 B.29 37'.69 36.95 45',90 16.50 {2364.50 38.~3 3~.15 47.3'7 16,28 16;65 8.40 38,28 38.17' 45.45 15.84 1~,.16 9.08 i2365,00 38,72 33,78 48.10 16,17 16.10 8,57 38.28 40.24 46.08 15.70 15~.22 9.24 12365,50 38,87 33,I7' ~7',37 16o1~ 1~,16 8,38 38.8T 39,02 46.45 15,81 16',43 9.37 12366,00 38.87 32.4~ 47,00 15,99 15,94 8,30 38,43 39,76 45,90 15,70 15.85 9,~6 ~2366.50 38.87 32,93 47,00 16.21 15,~2 8.35 37,99 41,22 45,72 16,50 15,18 9,87 12367.00 38,87 32,44 46.0'8 16,39 14,66 8,43 37.99 41,34 44,61 17,05 1~,44 9,92 12367.50 39.17 32,58 ~5-.'5~ 16.76 14,47 8,55 38.43 41.71 42,96 16.43 1~.23 10,46 12368,00 38,87 33,78 44,98 16,5~ 14,63 8,34 37,9~ 45,24 42,23 17,02 1~,17 11.06 12368,50 38,13 36,71 ~,SO 16,87 15.~2 8,30 37,99 48,17' 42,78 16,87 1~,53 12,42 12369,00 38.87 39,27 45,72 17,27 15,51 8,53 38,13 50,85 44,06 17.27 15,30 14,40 12369.50 38,58 40,37 ~5.90 17,57 1~,57 8,57 37,84 55,61 4~.98 17,42 1~.14 17,23 12370.00 38,87 ~3,90 ~4,W3 18.52 I3;25 8,66 37,84 62,50 42,96 18,23 11,87 22.20 12370.50 39.02 ~9.76 41.31 19,55 11,35 8,77 39,17 68,41 39,84 19,91 12371.00 39,02 59,27 3T, 82 21.45 8,84 9.00 38.58 78.05 35.43 ~1o27 7,89 26,07 12371,50 39,32 72256 32,$1 23.33 5,88 9,25 37,69 84,39 31,03 22.4~ 6,58 25,77 12372,00 38,87 79,02 24.42 26,74 2.88 9,48 37,84 86,34 27,72 24,39 ~,28 25,4~ 12372.50 38.58 82.32 17.99 30,48 2,29 10.14 37,84 88,66 20,75 29,60 1,74 26.10 {2373,00 38.87 82,32 16.52 33.01 1,62 10.59 38.28 90.37 14.87 32,G~ 1,99 26.10 12373,50 38,58 82,44 15.24 35.17 1.50 10,92 37.55 88.90 15,06 32,79 1.56 26,10 12374.00 39,I7 82,32 15.06 35,87 1,38 12.24 37.84 91.83 14.87 34,14 1,47 26,10 1237~.50 38.58 82,80 13.59 36,~5 1,25 12,54 38.13 93.78 14.50 34,gg 1,16 26.10 12375.00 38.87 87.20 12,30 37,63 0,98 12,50 37,99 94,51 12.30 37,30 ~,73 26,10 12375,50 38,72 88,41 11,20 39.21 0,70 12.73 38,43 93.79 11,02 39,28 9,61 26,10 12376.00 38.58 85,12 9'.55 40.23 0,67 13,28 38.87 89.75 9,7~ 39,72 ~,67 26,10 12376,50 12377,00 12377,50 1.237'8.00 {2378,50 12379.00 12379,50 12380,00 {2380,50 12381.00 12381.50 12382.00 12382,50 12383,00 12383.5O 1238q.00 12384,50 12385,00 12385,50 12386.00 12386.50 ~2387.00 12387,50 ~2388.00 ~2388.50 ~2389.00 12389.50 12390.00 ~2390.50 12391.00 12391,50 12392.00 12392.50 12393,00 12393.50 123~4.00 ~239~.50 12395.00 ~2595.50 12396.00 12396.50 ~2397.00 12397,50 12398.00 1A398.50 ~2399.00 {239~.50 37.99 38,13 38.43 38.58 39,17 38,87 38.72 39.17 38,43 38,~3 38.58 38.58 38.58 38.58 37;99 3B;28 38,13 38,28 38.13 38,28 38,87 37,99 36.96 38.28 3?.55 38.13 38.58 38.72 38.58 37.99 38,13 37,99 38.13 38.13 38.28 36.96 38o~3 38.13 37.99 37.99 38.87 39.02 84,76 82,80 76,59 75,3T T~,~3 71,59 73,~1 75;~9 74,27 7~,I'0 80.61 79.39 7B.29 72,5& 71.~6 7I.~6 70.24 70,00 74.02 7~.10 65,61 48.66 ~6,71 ~'~.~? 49'76 58,29 57.9~ 61.~6 61.95 62.93 62,07 58,29 61.95 73,29 77.68 75.85 76.71 7'5.2~ 75,85 73.17 70.85 73.78 75.12 9.55 9.91 10.47 11.38 12.30 12oq8 12,67 12.85 12.67 12.48 12.30 11.75 11.20 11.75 11.57 12.67 1~.87 1T. 63 18.91 22.58 27.36 25.15 2~.97 30,84 3~.15 39.66 ~1.86 40.39 38.00 30,11 2~.2q 23.50 23.32 26.81 ~6.81 23.50 17.81 15.79 13,77 12,12 12.30 12.85 13.59 13.59 14.50 14,69 ~0.53 ~0.38 40.05 39.~3 38,29 37.96 37,63 38.00 38.73 38.55 39.17 39.06 38.55 37.70 37.~ 3~.7'5 33.41 31.3'2 28.42 25.27 23.99 23.51 23.58 20.28 19,8~ 1~,0~ 17,49 18.08 20.10 22,89 2~.39 i7.07 28.46 28.~3 30.07 32,35 34.69 36.78 38.00 37.78 36.56 36.86 36.89 35.90 35,76 BIG 0,73 0.73 0.86 1.01 1.01 1,22 1.22 1,16 1.22 0,92 0.86 0,89 1.07 1,01 1.01 1.59 2.14 2.72 3.86 5.29 5.20 4.96 5,63 8.75 11,96 1~.23 11.78 7.28 5.02 4.10 3.55 4.07 4.10 2.39 1.87 1.29 1.10 1.0T 1,25 1,35 1,19 1.38 1.50 1.50 13,45 13.60 13.49 I3.20 11,99 12,42 12.46 12.73 13.22 13.09 13.34 12.55 ~2.10 ~0.61 10.25 10.0~ 9.91 to. J9 ~0.~7 9.97 9.5~ 9.13 9.37 9.35 9.67 fo.~s 11.18 10,93 10.25 10.07 10.31 11.~9 1~.66 1~.9~ la.88 12.6~ la.40 la.21 ~25 37.69 37,55 38,43 38,28 37.~0 38.13 38,72 38.28 37.84 38o~3 38.i3 38,13 37,55 37.99 38,43 37.99 37,69 37.10 36.81 37,25 37.~ 37.~9 37.~0 37,69 38.13 37,99 37.69 37.84 37.69 37.99 99 38.43 38.43 37.69 37.99 37.8~ 37.~9 37.99 38.43 37.99 38.13 37.~0 626 86.22 83.79 80,61 80.00 82.32 82.32' 83.29 84,51 86.~S 87.32 89.P7 89.02 87,32 85.~2 80.00 78.~9 76.~ 73.17 70.49 73.~1 72.07 64.63 54.02 53.5~ 57.32 S3.78 72.32 71.95 69.63 71.3~ 72.80 76.95 79.63 83.~1 85.2~ 85.37 83.05 83.90 82.65 81.3~ ~1.10 80.37 83.6~ A2G 9.55 9.18 10.10 10,83 11.75 13.22 12.85 13.0~ 11.57 11.57 11.02 10.83 11.02 11.20 12,30 14.1~ 16.16 18.5~ 22.03 25.89 2~,81 25.70 24,05 27,91 34.33 40,02 40.94 39.8~ 35,99 30,29 22.22 21.85 22.22 23.50 25.3~ 22.58 18.73 13.~0 12,30 12.12 12,67 13,22 13,59 13.59 1~.1~ 1~.69 40,01 39,98 39.21 38,73 39.17 38,58 38,03 39,21 39.57 38.62 38,73 37.92 35.94 33.37 30.29 27,29 25.38 24.79 23,77 23.95 23.14 22.0~ 20.28 18.04 17.79 18.12 19,69 21.56 24.10 28.17 29.52 28.50 29.12 29.41 31.28 33.59 36.27 36.53 37.74 37.11 36,16 37.04 37.04 36.34 35.72 0.70 0.80 ~.98 0.98 1..01 0.98 0,98 ~.95 0,76 0,89 0.76 0.92 1.01 ~.35 1.9t ~.82 3.89 5.32 ~.87 ~.80 ~.~7 B,81 11.84 13.31 13.40 12,03 10.22 7.65 ~.I0 3,09 3.37 3.55 ~,95 3.61 ?,60 ~.19 1.07 1.07 1.25 1.29 1.25 !.35 1.4! 26.08 25.68 24.95 23.80 26.10 26.10 26.10 26.10 26.10 26.!0 26.03 25.77 25,38 24,79 23.06 22.93 21.75 19.81 17.74 16.09 15.~3 14,70 16.85 19.42 2~.31 19.19 16,86 16.57 17.33 17,70 18.82 19.68 19.10 17.35 15.80 15.59 15.99 16.12 16.18 17.18 17.94 15.12 13.11 13.19 12.68
