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• • Brooks, Phoebe L (DOA) ' rj I9 at5 o From: NSK Problem Well Supv [n1617 @conocophillips.com] Sent: Tuesday, December 10, 2013 12:37 PM To: Brooks, Phoebe L (DOA) Subject: RE: MITs 10-15-13 Attachments: WSW-04 Schematic.pdf; WSW-08 Schematic.pdf; WSW-10 Schematic.pdf; WSW-11 Schematic.pdf Phoebe, Attached are the WSW schematics. Please let me know if there is anything else. Respectfully, Roger Mouser CPAI DHD Field Supervisor NSK-69, KOC F-wing 214 HGW DEC Z 1 (907)-659-7022 (Office) (907)-943-0167 (Cell) for Brent Rogers/ Kelly Lyons Problem Wells Supervisor ConocoPhillips Alaska, Inc. Desk Phone (907)659-7224 Pager(907) 659-7000 pgr. 909 From: Brooks, Phoebe L(DOA) [mailto:phoebe.brooks@alaska.gov] Sent: Tuesday, December 10, 2013 10:02 AM To: NSK Problem Well Supv Subject: [EXTERNAL]RE: MITs 10-15-13 Rodger, Will you please send me the schematics for the WSW wells? Thank you, Phoebe Phoebe Brooks Statistical Technician II Alaska Oil and Gas Conservation Commission Phone: 907-793-1242 Fax: 907-276-7542 From: NSK Problem Well Supv [mailto:n1617 0conocophillips.com] Sent: Monday, December 09, 2013 5:10 PM To: Brooks, Phoebe L (DOA) Cc: NSK Problem Well Supv Subject: RE: MITs 10-15-13 Phoebe, • 0 K U P VVS W-0 4 ,,,,; '' i-iziih' well Attributes i,,,,,,t,,i., Max„, }10AtiVID1012,,ii,,&.,,,,,,fv,i0D, PTO 13:10,01(ti8K.07) ConocoPhillips ii:.... ' 2.N.,"']--""'' o AP701,91 Field Name Alotkl, 0 . ''''';:c,,,,'t,•;' Wci5thO°01.2?298330_0 SHALLOW3sSotI1N9pn,D}S note AL:,:tow,D,011:TiPEnd Dot. _ ,d,fi 'Ka:6- (III Big Relonso Dote SV'NONE SS . 68) End Date Annolalion virw (1_,,_.;1 41.01 oat Bb 0.tdi_10E 1.,51d4/7/6121.910.8123 lh_!',P1-1171: ''6'4' ' ' ID Top(Ill/Cl S.'D.,th(I Se Pon 6 65 00 FI-40 WELD •••, ' ' oescript'on 5oriog 0... 501.9 - 35.0 80,0 --- ',,,,,, String„,String Top Thiel HANGER.291--- "" ''''' '':'';')""" CONDUCTOR 10 5'062 sd D ptl,(1. Set Depth(WM-String WI... „55 BUTT rl 0. String ID..,Top it188) Itil', ,,,,,, CSoUnRinFgADC*E"::::: :In0":310:1-.... gut,:ID„,Top(305KA)01 00132i):;4i.gt''sot Dr:45h8IP:5°-724"670!'::Kr1-5g5 BIG Villr 1 '11111 ':;i(211'7TION 7 6.276.. 3.2.'?-_,-..-7----'74-,,` Ol...,T-4,-,Aso 7,, ''W.:,,, --A-------i st:,, Top g TB:Tpii,TT:dd, ,:,,,‘ iiii:::::4!'''. :1: :orn)6eSt4'.0'0',' :116a.'4MS,,,,,g ID...,;:i0:'1''i t(..,49-i' -'.1:e 1:73.(I..,Sot D32e:2":37,4(T;Di-544',312.5V00a-s l'K'73g5.. 77;4 .0 1 Pt,'mat Tornpfgth Ton loop 1 c'''''" Top(008) tftK2861.8 (01.22 IIIIcAmNGue'ER"Pft°A FMC TUBING HANGER !, ''' 3,148.5 2,740.4 42.50 NIPPLE 3500 2.890 4.000 'c'°'*uGI6?,ou------ 1 3,187.4 72,769.0 41.51 LOCATOR 0NAATKEIORNLAOLCJEATTOPRUMP PROFILE NIPPLE 01-IA , 4 000 ■'; 4.950 3,187.9 2,769.4 41.49 PACKER BAKEKERR90_704302,4-4000SECL1,40-,GFERARVBEOLRAPTAECDK 0-P EXTENSION- 4.000 , 3;1092;81 22:777762:85 4411.3:4 5061 SEAL BBEAL BORE 4.400 , RECEPTACLE 1199A 4778. . OUT SAFETY 40/141 2.992 , _riais 2782,80 44011290 9EAXTFEETyNSIJOIR SHEAR CASING EXTENSION 2 992 . . . 2.992 , ,, 3,271.9 2,833.6 38.63 SCREEN 013ARKIENRGWEsuL0D GRAVEL PACK SCREEN ' ' 3,734.7 3,222.0 27.54 0-RING 2.992 suA7ifti ' ; a985 44 ' 33,773549:31 3,ff23,231,53A 227;5353 SCREEN 013LAKKEERRW80.4ELD014TEOLDEL-TLALEB22S0CNRApEENLAICH NIPPLE.3.149-'— ari it 3,746.0 3,232.1 27.33 pSAUcNIKPER BAKER 85-40 MODEL r-1 SUMP PACKER o o:t.1.4,11851ir 1.ocn'as,M - 4.:1:411.811ELit&Slots ''''t Shot UN. Top(TVO( DN.OW)) z., t I - ig(illit81 etin(IOW) ''ACKER.3168-- ' 103,371.0 3,386,0 2,912.3 2(n,9715 wK-s.1 w5 Mother, 101811V9e82 (oh... Type IPERF Cog Gun,60 deg.phasing 3.192 3,404.0 3,452.0 2,939.1 2,978.3 KuG-1N5 uMeark.er, ' 10/811982 WSW-04 12.0 IPERF Cog Gun,60 deg.phasing EXTENSION, st'''- t1r4 ...a.-_ -----8 k, 3.461,0 3,472,0 2,985.8 2,995,0 WSW-04 10/8/1982 12.0 IPERF COO Gun,60 dog,Phasnlg 'A'Ellati,a 41 TZ' 3,486.0 3,4920 3,006.7 3,011.7 Ku-GIS uMaciket, 10(8(1982 12,0 IPERF C99 Gan,60 dog-phasing WSW-04 3,3717.1, i' z 3.006,0 3,550.0 3,025.3 3,061.2 l‘JA/GAI14, 10/871982 112.200 liPpEERRFF Cog og CGTuuny,,66.00.ddegeo,,phasing g g 3,060.0 3,699,0 3,060.7 3,182.4 lv.lyGGIU-04C 10/8(1982 12.0'IPERF Cs()Goo,60 deg.phasing ii Si 3'6984 3,732-° 3189.5 3'21976 WSW - ..----t7:::2 :t1 .,;:gWo.::':',40 ..... _. 14 3.401 FROM 5111/ 1:3E::- M - 4/7/1998 NOTE:3-4'DISCREPANCY IN DEPTHS 1983 SCHEMATIC to sst PORE, ti ..ERE, r, I I 8.8,47.'46 ,... - .p ,. .g,. . . ______ tt r7, r, ' 3,012.17'3 2 firT. SO . SCREEN,3.735 19:g' 'NAP 11.T11 ' a ...... , .., ;, PACKER,3.745 32,3.90SN A 6, TO,4pill • • COnOCOPhillipS Alaska R FCE VED P.O. BOX 100360 ANCHORAGE, ALASKA 99510 -0360 NM 1 11 ,1 2012 ISO March 9, 2012 Alaska 011 & Gas Cons. Commission Anchorage Commissioner Dan Seamount Alaska Oil & Gas Commission 1 Rd' / 5 333 West 7 Avenue, Suite 100 Anchorage, AK 99501 s 11/41\) Commissioner Dan Seamount: Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRU). Each of these wells were found to have a void in the conductor. These voids were filled with cement and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10 -404, Report of Sundry Operations. The cement was pumped in the fall of 2011. The corrosion inhibitor/sealant was pumped on various days in January and February 2012. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland or Martin Walters at 907- 659 -7043, if you have any questions. Sincerel , MJ veland ConocoPhillips Well Integrity Projects Supervisor III • ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Kuparuk Field Date 3 -09 -2012 _ 1B, 1 C,1 D, 1E PAD Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name API # PTD # cement pumped cement date inhibitor sealant date ft bbls ft gal 18-02 50029205310000 1801330 SF NA 16" NA 2.98 1/21/2012 18-06 50029206030000 1810750 8' 1.50 5'6" 9/11/11 18 1/21/2012 W SW-04 50029206330000 1821590' 6'4" 1.30 24" 9/11/11 6.8 1/21/2012 WSW-06 50029208510000 1821770 , . 20" NA 20" NA 2.13 1/21/2012 1C - 50029227140000 1961720 SF 1.50 22" 9/11/11 4.68 2/10/2012 1C - 50029229390000 1990050 SF NA 18" NA 2.55 2/10/2012 10-26 50029229440000_ 1990510 SF NA 18" NA 3.75 2/102012 1D 50029229000000 1981330 2" NA 26" NA 3.83 2/10/2012 • 1. Type of Request: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS- Operation Shutdown m Stimulate m Plugging Perforate Pull tubing Alter casing _ Repair well~ Pull tubing __ Other X Temporary Test 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, AnchOrage, AK 99510 5. Type of Well: Development _ Exploratory _ Stratigraphic Service X 4. Location of well at surface 321' FNL, 410' FEL, Sec. 9, T11N, R10E, UM At top of productive interval 1000' FNL, 650' FWL, Sec. 10, T11N, R10E, UM At effective depth 1102' FNL, 705' FWL, Sec. 10, T11N, R10E, UM At total depth 1102' FNL, 705' FWL, Sec. 10, T11N, R10E, UM 12. Present well condition summary TOtal Depth: measured true vertical 6. Datum elevation (DF or KB) RKB 100 7. Unit or Property name Kuparuk River Unit 8. Well number WSW 4 9. Permit number/approval number ~12-159/8-571 10. APl number ~ $o-02cJ-20833 11. Field/Pool Upper Ugnu 3998' MD feet Plugs (measured) 3460' TVD feet None Effective depth: measured true vertical 3998' MD feet Junk (measured) 3460' TVD feet None Casing Length Structural Conductor 80' Surface 2 4 5 9' Intermediate Production 3 9 9 8' Liner Perforation depth: measured 3371 '-3386', 3404'-3452', true vertical Size Cemented Measured depth 16" 400SxAS II 10-3/4" 1200 Sx AS III & 250 Sx AS I 7" 350 Sx Class G 3461'-3472', 3486'-3492', 3508'-3550', 2870'-3210' TVD (total interval) Tubing (size, grade, and measured depth) 3 1/2", 9.2# K-55, 3748' MD Packers and SSSV (type and measured depth) Baker SC1-L @ 3188', Baker F-1 @ 3746' MD, No SSSV True vertical depth 80' MD 80' TVD 2459' MD 2150' TVD 3998' MD 3460' TVD feet 3560'-3690', 3698'-3732' MD 13. Stimulation or cement squeeze summary 14. Intervals treated (measured) alaska Oil & Gas Cons,,Commiss~-,~ Anchorage Tubing Pressure Treatment description including volumes used and final pressure Test not performed. Successful test on WSW 5 negated need. Reoresentative Daily Averaoe Production or Iniection Data - OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation Subsequent to operation 16. Status of well classification as: Oil _ Gas Suspended Service Water Inj 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form '10-404 R~ 0G/1~/88 SUBMIT IN I~PLICATE 1. Type of Request: 2, Name of Operator STATE OF ALASKA , ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Operation Shutdown__ Stimulate m Plugging Perforate Pull tubing __ Alter casing _ Repair well Pull tubing __ Other XChanged Approved Program ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development _ Exploratory _ Stratigraphic Service X Location of well at surface 321' FNL, 410' FEL, Sec. 9, T11N, R10E, UM At top of productive interval 1000' FNL, 650' FWL, Sec. 10, T11N, R10E, UM At effective depth 1102' FNL, 705' FWL, Sec. 10, T11N, R10E, UM At total depth 1102' FNL, 705' FWL, Sec. 10, T11N, R10E, UM 6. Datum elevation (DF or KB) RKB 100 7. Unit or Property name Kuparuk River Unit feet 8. Well number WSW 4 9. Permit number/approval number 82-159/8-578 5 .? "-~' 10. APl number 50-029-20833 11. Field/Pool Upper Ugnu 12. Present well condition summary Total Depth: measured true vertical 3998' MD 346O' TVD Effective depth: measured 3998' MD true vertical 3460' TVD Casing Length Size Structural Conductor 80' 1 6" Surface 2 4 5 9' 1 0 - 3 / 4" Intermediate Production 3 9 9 8' 7" Liner Perforation depth: measured feet Plugs (measured) feet None feet Junk (measured) feet None Cemented Measured depth 400 SxAS II 1200 Sx AS III & 250 Sx AS I 350 Sx Class G True vertical depth 80' MD 80' TVD 2459' MD 2150' TVD 3998' MD 3460' TVD 3371'-3386', 3404'-3452', 3461'-3472', 3486'-3492', 3508'-3550', true vertical 2870'-3210' TVD (total interval) Tubing (size, grade, and measured depth) 3 1/2", 9.2# K-55, 3748' MD Packers and SSSV (type and measured depth) Baker SCI-L @ 3188', Baker F-1 @ 3746' MD, No SSSV 13. Stimulation or cement squeeze summary Intervals treated (measured) 3560'-3690', 3698'-3732' MD 1 Alaska Oil & Gas Cons... CCfflllllSSJ0n Anchorage 14. Treatment description including volumes used and final pressure Conversion to water injection. Reoresentative Dailv Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. 10,000 Bbl/day Status of well classification as: Oil _ Gas Suspended 1000 Service Water Ini 17. I hereby certify that the f~,oregoing is true and correct to thin,best of my knowledge. Form ~0--404 qv' 06/~ 5"'/88 // 0 ~,/ IN D U ^TE / ARCO Alaska, Inc¢-,~ · Subsidiary of Atlantic Richfield Company,j /~/ELL , 1PBDT IFIELD-DISTRICT-STATE ~ CONTRACTO~- . . IO~E~~~~TIME WELL SERVICE REPORT IDAYS iDATE I(~ Report °F °F miles, knots CHECK THIS BLOCK IF SUMMARY CONTINUED 0N REMARKS CONTINUED: DESCRIPTION DAILY ACCUM. TOTAL CAMCO OTIS SCHLUMBERGER - DRESSER-ATLAS DOWELL HALLIBURTON ARCTIC COIL TUBING FRACMASTER B. J. HUGHES Roustabouts Diesel Methanol SuperVision Pre-Job Safety Meeting AFE , , ,, ToT~L FIELD ESTIMATE ARCO Alaska, Inc. · Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 8, 1988 Mr. C. V. Chatterton, Chairman Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Attached are two Applications for Sundry Approvals. Both applications are to perform a water injection step rate test to determine injectivity. These Sundries apply only for the tests; subsequent Sundries will follow for conversion of those wells from producers to injectors. These Sundries were verbally approved by L. Smith on June 27, 1988. Well Action Anticipated Start Date WSW-4 Temp SRT July, 1988 WSW-5 Temp SRT July, 1988 If you have any questions, please call me at 265-6508. Sincerely, . M. Eldred Senior Operations Engineer JME:cp'O093 Attachments cc' File KOE1.4-9 RECEIVED JUL 21 19g Alaska 011 & Oas Cons. Corn~Isslort. Anchora..qe ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany · , STATE OF ALASKA ~ ALAS~,A OIL AND GAS CONSERVATION COMN,,SSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend . ' Operation Shutdown ~ } Re-enter suspended well :-; Alter casing ['I T,me extension Change approved program Plugging "~ Stimulate .] Pull tubing Amend order .r Perforate [' Other 2 ~[~{~ (~lOaps~r~t~OrInc. R~D~t~ elevation (DF or KB) feet 3 Address 6. Unit or Property name PO Box 100360, Anchorage, AK 99510 Kuparuk River Unit 4. Location of well at surface 321' FNL, 410' FEL, Sec. 9, T11N, RiOE, UN At top of productive ~nterval 1000' FNL, 650' FWL, Sec.lO, T11N, RIOE, UN ~tl~)f;~qCt~l~Ld,eptl~05' FWL, Sec.lO, T11N, RIOE, UM At total depth 1102' FNL, 705' FWL, Sec.lO, T11N, RIOE, UN 7. Well number WSW 4 pS. Pe.r .m i t, r'p,g,m bft r,., erml [ Fu~-l~ 9. APl number 50- 029-20833 10. Pool Upper Ugnu 11. Present well condition summary Total depth: measured 3998' MD feet true vertical 3460' TVD feet Plugs (measured) None Effective depth: measured 3998' MD feet true vertical 3460' TVD feet Casing Length Size xxxl~fu~xxxx Conductor 80' 16" Surface 2459' 10-3/4" XXXl~X~A(te Production 3998 ' 7" Liner Perforation depth: measured Junk (measured) None Cemented Measured depth True Vertical depth 400 SX AS II 80' MD 80' TVD 1200 SX AS III & 2459' MD 2150' TVD 250 SX AS I 350 SX Class G 3998' MD 3460' TVD true vertical 2870'-3210' TVD (total 3371'-3386' 3404'-3452' 3461'-3472' 3486'-3492' 3508'-3550' 3560'-3690' 3698'-3732' MD interval) RECEIVED Tubing (size, grade and measured depth) 3½", 9.2# K-55, 3748' MD ~aal~ek~'rs~-~S~V~§ ¢and"measurp'dldeL~til~746', BaKer r- MD, No SSSV JUL 2 1 Alaska 011 & Gas Cons. Commission Anch0raq~ 12.Attachments Description summary of proposal ~ Detailed operations program C_.; BOP sketch 13. F_~t~ dl~(~or commencing operation 14. If proposal was verbally approved~tt~3$ecJue~[ ~¥ork ~e]Do~e_,c] on Name of approver Form No ..... 15, I her(j, by, cert~that the foregoing isAtrue~d Dated._d_J__ Date approved (~-3, 'I- ~ I~ correct to the best of my. know[edge br. upera~lons i:.nglneer Title Date "J-, ~'- ~oc~ Commission Use Only Conditions of approval Approved by N?tify commission so representative may witness I Approval No. Plug integrity [] BOP Test ~ Location clearance~ "ApPrOVed Copy Returped ~,,~ Commissioner ORIGINAL SIGNED BY LONNIE C. SMITH Form 10-403 Rev 12-1-85 by order of the commission Date Submit in triplicate Sundry Notices wsw 4 wsw 5 This Sundry Application is to permit performance of a water injection step rate test into WSW 4 and WSW 5. The purpose of the step rate test is to determine the injectivity of the existing wellbore. The anticipated length of the test is 6-12 hours. (Verbal approval was granted by Commissioner Lonnie Smith, June 27, 1988) These wells were drilled for use as creataceous source water in Increment 1 Waterflood at Kuparuk River Field. They are completed in the Upper Ugnu. The intent is to convert these wells from producers to injectors to dispose of non-hazardous, Class II reserve pit water. Recent correspondance with the EPA has confirmed the Class II classification of reserve pit water. Subsequent Sundry Notices will be filed for the conversion of these wells. No BOP will be used for the proposed work. The estimated BHP in the Upper Ugnu is 1000 psi. No workover fluids are required. RECEIVED JUt. 2 t 1§88 Oil & G~ ~ons. Commission' Procedure for WSW Step Rate Test . 2. 3. 4. 5. 6. Pull hydraulic jet pump. Pull standing valve. Run 'pump through' jet pump. Rig up injection pump. Establish stable injection at lowest possible injection pressure. Step up injection incrementally until reach meter max or 1500psi injection pressure. RECEIVED JUL Ala~k~ Ott S ~la~ Cons. Commission " ~ STATE OF ALASKA " - AL~,SKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend . ' Operation Shutdown ,~ ] Re-enter suspended well 7; Alter casing Il Time extension Change approved program~' Plugging "'3 Stimulate .'~. Pull tubing Amend order ,r Perforate [' Other 2 ~i~ q,f,OP_erator A1 asKa, Inc. R~,BD~_t0~ elevation (DF or KB) feet 3 Address 6. Unit or ~[opert~,n~e P0 Box 100360, Anchorage, AK 99510 Kuparuk K3ver un3[ 4. w~wW~II number 9. APl number 029-20833 50-- 10. Pool Upper Ugnu Location of well at surface 321' FNL, 410' FEL, Sec. 9, T11N, RIOE, UN At top of productive ~nterval 1000' FNL, 650' FWL, Sec. 10, T11N, RIOE, UM ~tl~qct~V~Ld,eptl~05' FWL, Sec.lO, T11N, RIOE, UM At total depth 1102' FNL, 705' FWL, Sec.lO, T11N, RiOE, UM Plugs (measured) None 11. Present well condition summary Total depth: measured 3998' ND feet true vertical 3460' TVD feet Junk (measured) None Effective depth: measured 3998' MD feet true vertical 3460' TVD feet Casing Length Size x x x~t~i~t~Fa~XXXXX Conductor 80' 16" Surface 2459' 10-3/4" x x Xl~ i~f~.,~l~ e Production 3998 ' 7" Liner Cemented 400 SX AS II 1200 SX AS III & 250 SX AS I 350 SX Class G Perforation depth: measured Measured depth True Vertical depth 80' ND 80' TVD 2459' HD 2150' TVD 3998' MD 3460' TVD 3371'-3386' 3404'-3452' 3461'-3472' 3486'-3492' 3508'-3550' 3560' -3690' 3698' -3732' MD interval) RECEIVED true vertical 2870'-3210' TVD (total Tubing (size, grade and measured depth) 3½" 9 2# K-55 3748' MD Alaska 0il & Gas Cons. Commission Anchorage ackersaKer ~I_SLS~ ~l~8~n~d i~ael~rei~l_~el~h~746, MD, No SSSV 12.Attachments DescriPtion summary of proposal ,~ Detailed operations program C.; BOP sketch Date approved 13. E~r~.,~Vd].~ for commencing operation 14. If proposal was verbally approved Form No ........ Dated~~.-., Name of approver 15. I hereby certify that the foregoing is true and correct to tl~.be~tp~fr,r~,~/l~i neer Signed /~/~'~,¢/.,/ ~ ~~ ~~J~ Title . . .... ~ Commission Use Only Conditions of approval 6/30/88 Date so representative may witness I Approval Notify commission No. ~ Plug integrity [] BOP Test ~ Location clearancel ~ ~'~-~ ~'~'~"'-~ ;,-" Approved CopY ,,~iHAL SiSNED Returned by order of Commissioner the commission Date ,~-- 7 '-" ~;~" Approved by Submit in triplicate Form 10-403 Rev 12-1-85 Sundry Notices wsw 3 wsw 4 wsw 5 wsw 6 These wells were drilled for use as creataceous source water in Increment 1 Waterflood at Kuparuk River Field. They are completed in the Upper Ugnu. Water production from these wells to date has been in excess of 70 million barrels. The intent is to convert these wells from producers to injectors to dispose of non-hazardous, Class II reserve pit water. Recent correspondance with the EPA has confirmed the Class II classification of reserve pit water. No BOP will be used for the proposed work. The estimated BHP in the Upper Ugnu is 1000 psi. No workover fluids are required. RECEIVED Alaska Oil & Gas Con3. Commission Anchorage . 2. 3. 4. 5. Procedure for WSW Conversion Pull hydraulic jet pump. Pull standing valve. Run 'pump through' jet pump. Install injection piping and associated pumping equipment. Begin injection. TO: William VanAlen ~: Transmitted herewith are the following: PT.WASE ~, F- FTT~, T- TAPE, PC - PHOTCX/)PY /~ ACKNC~RnGED: PLEASE ~ PJDCEIPT TO: ~ ,.,~ E CEi VE D-' ~ ~.~.s~, :mc:. ~: - .. -~~T~- :' ~B i ~i~ ' P. O. ~X 360 ~/, ~0~, ~. 99510 Alaska Oil & GasCons. Commission ~chorage TO: William VanAlen Transmitted herewith are the following: PT~ASE.NOTE:~~ F - FTT~, T - TAPE, PC- PHOIIXDPY ~ ALASKA, INC. Alaska Oil & ~as Oons. Cornmissior~ A~TN: - AFA/311 A~:~horago ~. o. ~X 360 ~/, ~~ . ~0~, ~. 99510-- ' ..Post O(,fice~x 360 Anchorage '~ska 99510 Telephone 907 277 5637 ~December 9, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton' Enclosed are monthly reports for Nov'ember on these drill sites' 1-22 13-6 1-23 13-11 1-24 13-13 6-24 13-14 7-15 1C-9GI 7-16 lC-IOGI 12-19 1E-24 12-20 1E-25 WSW-6 WSW-7 WSW-8 Also enclOsed are well completion reports for' 1-21 1G-4 6-23 WSW-4 13-15 WSW-5 18-10 WS.24 1F-7 The survey for 2-22 needs to be reran; a completion report for this well' will be submitted when an approved survey is received. We also are including a subsequent Sundry Report for WS 24. Since the information on the WS 24 well is of a confidential nature, we would appreciate it if you could store it in a secure area. - Sincerely, P. A. VanDusen District Drilling Engineer PAV'JG:sm Attachments GRU1/L3 ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany ' ~ ' STATE OF ALASKA · ~ ALASKA"~:¢L AND GAS CONSERVATION CC ,iMISSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG ,, 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE EZ~x Water Source Well , , , 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 82-159 , 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50- 029-20833 4. Location of well at surface 9. Unit or Lease Name 320' FNL, 408' FEL, Sec. 9, T11N, RIOE, UN 'i-~O~i~-l' Kuparuk River Unit At Top Producing Interval VERIFIED / 10. Well Number 1043' FNL, 678' FWL, Sec. 10, TllN, R10E, UM Surf. E/ / WSW-4 At Total Depth [B. H.__~ ,.,/ 11. Field and Pool 1200' FNL, 949' FWL, Sec. 10, T11N, R10E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Lower Tertiary (Upper Ugnu) 98' RKB 62' Pad] ADL 25648, ALK 466 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. ! 15. Water Depth, if offshore 116. No. of Completions 09/25/82 10/06/82 10/14/82I N/A feet MSLI 1 ' 17. Total Depth (MD+TVD} 18.Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 4018'MD,3477'TVD 3749'MD,3235'TVD YES ~ NO [] None feet MD 1625' (approx) 22. Type Electric or Other Logs Run DLL/GR/SP, FDC/CNL/Cal/GR, CBL/VDL/GR/Cal, 'GR/JB, NFD/GR/CCL, NFT 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 80'P.L. 24" 240 sx AS II 10-3/4" 45.5# K-55 Surf 2436' 13-1/2" 1200 sx AS Ill & 250 sx AS I 7" 26.0# K-55 Surf 3998' 8-3/4" 350 sx Class G & 110 sx AS I 24. Perforations open tO Production (MD+TvD of Top and Bottom and 25. TUBING RECORD interval, size and 'number) SIZE DEPTH sET (MD) PACKER SET (MD) 3371'-3386' See attached ubing detail 3404' -3452' 3461 "3472' w/12 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 3486 ' '3492 ' DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 3508' -3550' 3560' -3690 ' N/A 3698' -3732' 27. N/A PRODUCTION TEST Date First Production M~thod Of Operation {Flowing, gas lift, etc.) DateofTest Hours Tested PRODUCTION FOR OIL-BBL GAs-MCF WATER-BBL cHoKEsIZE [GAs-oILRATIO TEST PERIOD I~I I , Flow Tubing, Casing Pressure . CALCULATED OIL-BBL 'I GAS~MCF WATER-BBL Oi'L GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA ' ' , Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None ' Form 10-407 Submit in duplicate Rev. 7-1-80 GRU2/WC22 CONTINUED ON REVERSE SIDE 'GEO"" lC' ' ~ ! : " ~ ..i,,',,.. ~ :" ':,i S NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Upper Ugnu 3370' 2911' N/A Top Lower Ugnu 3750' 3235' 31. LIST OF ATTACHMENTS Drilling History~ Tubing Detail Sheet, Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Title Sr. Drilling EngineerDate ~__/ INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this we'll is completed for separate production from more than one interval (multiple completion)i so state in item 16, and i,n item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none" WSW-4 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 2200 hrs, 09/25/82. Drld 13-1/2" hole to 2459'. Ran 61 its 10-3/4", 45.5#/ft, K-55, BTC csq w/shoe M. 2436'. Cmtd 10-3/4" csq w/1200 sx AS III & 250 sx AS I. 'ND Hydril & diYerter. NU BOP£ & tstd - ok. Drld FC, cmt, FS & 10' new form. Tstd form. to 12.5 ppg EMW. Drld 8-3/4" hole to 3774'; pulled back to 2650' & sidetracked. Drld 8-3/4" sidetracked hole to 3064'. TOH. TIH w/bit #8 & surveyed. Survey confirmed that bit #8 was in the ol...d, hole. Attempted to get into new hole - washed & reamed. Unsuccessful. Pumped 75 sx Class G plug - top of plug @ 2385' (cmt would not set.). Pumped 371 sx AS I cmt plug. Tagged top of cmt @ @ 2296'; drld cmt to 2'425'. Cont drlg 8-3/4" hole to 3986'. Ran DLL/GR/SP f/3986'-2436" FDC/CNL/Cal/GR f/3986'-2436'. Contd drlg to 4018' TD (10/06/82). Ran 86 its 7", 26#/ft, K-55, BTC, ERW csg w/shoe @ 3998". Cmtd 7" csg w/350 sx Class GoArctic packed 7" x-10-3/4" annulus w/300 bbls H20, 220 bbls Arctic Pack & 110 sx Arctic Set I, Instld 7" packoff & tstd to 3000 psi - ok. Tstd csg to 250.0 psi - ok'. Ran CBL/VDL/ GR/Cal f/3912'-2436'. Ran Gyro f/3850' - surf. Ran GR/JB f/3912' - surf. Set sump pkr @ 3749' (PBTD). Perf'd the following intervals w/12 spf' 3371 '-3386' 3404'-3452' 3461 '-3472' 3486' -3492' 3508'-3550' 3560' -3690' 3698'-3732' Washed perfs. Performed cased-hole gravel pack over perforated interval. Ran NFD/GR/CCL. Ran NFT f/3749'-3188'. Ran 3-1/2" completion assy (see attached tubing detail sheet). ND BOPE. NU tree & tstd to 5000 psi - ok. Disp well to diesel. Secured well & released rig @ 0800 hrs, 10/14/82. JG:llm 11/08/82 xinCli '~s. C," uraga u/#,9'/Is?/bn ' ' . -' I /TUBING/LINER DE ~ ~" DATEla-12'~ ARCOAlaska,inc. ~r ~ ~~. Page ' ../ of ../ pages Subsidia~ of AtlanticRichlieldC~pany · ~ #ITEMS COMPLETE DISCRIPTION OF EQUIPMENT RUN LENGTH DEPTH . ~ . ..... , . ,, , , , , ' BOSOM OF TUBING TAIL COMPLET ION REPORT ARCO ALASKA, INC, G?ROSCOP IC SURVEY RADIUS OF CURVATURE METHOD OF COMPUTATION COMPUTED FOR'SDI B¥OCEANTECH(FM LINDSEY & ASSOC co TRGF~ ~o ~ HEA$, DRIFT VERII~hL ~ ~ DRIFT DEPTH ANGLE DEP~ DIREC D M ~J. DEG 0 ,0 0 100 0 13 200 0 13 :300 '0 8 400 0 13 500 ~0 4 60O 0 14 700 0 t6 8.0'0 I 55 90'0 4 19 · 1 0006 25 11,00 8 58 1200 11 28 1300 13 26 1400 15 55 15;00 18 16 1600 22 42 1700 ~? 18 180'0 30 19 1900 33 59 2000 37 34 2100 41 19 2200 44 44 2300 46 45 ~400 47 23 RECORD OF SURVEY ,) .:00 -98.00 I't ,OOE I00.00 2;00 N81.87E 2'00. O0 ' 102. O0 I, t2.6.18E 300.00 '202,00 S74.53E 400.0.0 '302,00 NlO.43W 500..00 402.00 H47.33E 600,00 502.00 H72,53W 700, O0 602, O0 $76,93E 799.97 701,97 834.07E 899.82 801,82 S42.12E 999.38 901 .38 S46.78E . 1 098,47 I 000.47 S45.92E 1196,87 1098.87 S47.03E 1294,52 1196,52 S49,.80E 1391.25 1293.25 851.65E 1486,83 138g,83 S51.82E 1580,48 1482,48 S51 ,80E 1671 , 09 157;3.09 S48.92E 1758.70 1660.70 851 ,42E 1843,35 1745,35 854,80E 1924,47 1826,47 S53,97E 2001,68 1903,68 S55,IOE 2074,78 1976,78 S53.0SE 2144,56 2046,56 S53,12E 2212,68 2114.68 S5,~ .43E © .15 NOV. 82 KUPARUK B-WS-4 KB ELEV, 98,00 FT, JOB NO 2811 TOTAL COORDINATES. CLOSURES DISTANCE AN~LE D M 19.90 S 22,07 E 32,11 S 34,93 E 46,42 S 51,05 E 62,45 $ 70,66E 80,65 8 93.74 E 102.29 S 121,23 E t29,24 S 153,77 E 160.10 S 190,76 E 192.03 S 233.31 E 226,07 S 280,82 E 262,93'S 332,56 E 302.94 S 387.81E 345,94 S 445,08 E 389.72 S 503,76 E DOG LEG SEVERITY DEG/IOOFT ,00 S 90 0 0 W ,17 N 40 56 0 E ,53 N 49 48 19 E ,81 N 55 19 25 E !.06 N 53 26 53 E 26 N 47 16 33 E 39 1,139 30 10 E 65 N 35 26 27 E 51 N 83 22 26 E 07 S 55 41 23 E 34 ~ 49 17 15 E 29,72 S 47 57 54-E 47,45 8 47 24 29 E 69,00 S 47 43 23 E 94,31 S aJ8 31 44 E 123,66 S 49 17 24 E 158,62 S 49 50 43 E 200,86 S 49 57 12 E 249.04 S 49 59 40 E 302,17 S 50 32 33 E 360,51 S 51 9 53 E 423,94 S 51 40 9 E 492.10 S 52 0 17 E 563,71 S 52 8 .38 E 636,91 S 52 16 26 E .000 .217 ,202 .08,7, .083 .150 .167 ,0,3,4 1.651 2.400 2.101 2,550 2,500 1,972 2.487 2.350 4,433 4,640 3. 083 3.816 3.597 3. 782 3. 560 2.0i7 SECTION DISTANCE .00 .02 ,15 ,31 ,37 ,31 .16 ,07 1.93 7.07 16.19 29,35 46.78 68.09 93.2? 122.53 157.37 199,33 247,17 300,24 358,63 422.09 490,21 561.66 634,72 ARCO KUPARUK B-WS-4 GYROSCOPIC SURVEY JOB NO 2811 15 NOV. RECORD OF SURVEY TRUE MEA$, DRIFT VERTICAL SUB DRIFT DEPTH ANGLE DEPTH SEA DIREC D H DEG, 250,0 46 57 2280.66 2182.66 S54'.42E 26'00 45 32 2349.82 2251,82 S62',18E 27.'00 45 31 2419,88 2321,88 S62,07E 280'0 45 34 2489,92 2391,92 S62.78E 29.00 44 l 7 2560, ?2 2462.7'2 S61 ,87E 30'00 43 59 2632.50 2534,50 S61,18E 31~0,0 43 44 2704.60 2606.60 S60,22E 32,0~ 41 11 277'8.37' 2680.37 S60.23E 33'00 37 59 2855,43 2757.43 S60,'85E 34~00 35; 40 2935.47 283?. 47 S60.35E 3500 32 16 3018.40 2920,40 S60,33E ,3600 3.0 16 31'03,87 3005,87 S60,42E 37.00 28 11 3191.14 3093,'14 $59,65E 3eO0 26 20 3280,03 31e2,03 S59.10E 3850 25 17 3325.04 3227,04 S59.22E THE FOLLOWING IS EXTRAPOLATED-TO TD 4.018 25 17 3476.95 3378.95 S59.22E TOTAL COORDINATES CLOSURES DISTANCE ANGLE D H DOG LEG SEVERITY DEG?IOOFT 432.90 S 563.03 E 470,82 S 624.43 E 504,18 S 687.51 E 537,22 S 750,78 E 57.0,,02 S 813,32 E 603,22 S 874,52 E 637,~i3 S 934.95 E 670,65 8 993.54 E 7.10,22 S 52 26 40 E 782,04 S 52 59 2 E 852,57 S 53 44 44 E 923.19 S 54 24 51 E 993.18 $ 54 58 29 E 1062.39 S 55 24 11 E 1131,48 S 55 43'37 E 1198.?0 S 55 58 48 E 731 .40:~i~.~:.:~"~'~e~l,<2;~i...E,til 321 98 S 56 24 32 E ., 3?7 72 S 56 34 6 E 784 70 .:S::::::.:!~¥?i:J4,..,......,., J429 51 S 56 42 23 E 809 08 S J'a37.t,,'l,8'.~:E':~i':: i478 25 S 56 48 58 E 832.42 S 1276.59 E 1524,01 S 56 53 35 E 843,57 $ 1295,28 E 1545,76 S 56 55 30 E ,6'gl 4,202 ,062 ,369 1 ,359 ,446 · 525 2,550 3,209 2,323 3,400 2,000 2,090 1 ,853 2,100 880,30 S 1356.92 E 1617.45 S 57 I 36 E ,000 SECTION DISTANCE 707,95 780,10 S51, t7 922,23 992.54 1061 96 1131 11 1198 50 1262 09 1321 91 1377 6.8 1429,49 147~,24 1524,00 1545,75 1617,45 BOTTOM HOLE CLOSURE 1617,45 FEET AT S 57 I 36 E ARCO kUPARUK. B-W$-4 GYROSCOPIC SURVEY JOB HO 28'11 HEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH, 15 NOV. 82. TRUE HEASURED .VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFEREHCE CORRECTIOH TOTAL COORDINATES 0 198 298 398 498 598 698 898 999 1100 1201 1304 1407 1512 1619 1730 1846 1967 2095 2233 2378 2525 2669 2812 2952 -3091 3226 3354 3476 3593 3708 3820 393t 4018 0 198 298 398 498 598 698, 798, 898. 998, 1098. 1198, 1298, 1398. 1498, 1598, 1698. 1798. 1898. 1998. 2098, 2198, 2298. 2398. 2498. 2598. 2698. 2798. 2898. 2998. 3098. 3198. 3298. 3398, 3477. -98 0 lO0 0 200 0 300 0 400 0 500 0 600 0 700 0 800 0 900 0 1000 1 1100 3 1200 5 1300 9 1400 13 1500 21 1600 32 1700 47 1800 68 1900 97 2000 134 2100 180 2200 227 2300 270 2400 313 2500 353 2600 392 2700 427 2800 455 2900 477 3000 49S 3100 509 3200 522 3300 532 3379 541 '0 .0 0 0 0 0 0 0 0 , '00 .34 .46 .22 · 80 '1.34 ,34 3.88 1 O, 55 19.85 21 214.40 29 261,08 37 316,92 46 380,23 47 443.37 43 493.75 43 540.99 40 ~ 587.19 39 633.99 35 679,03 28 717.88 22 752.57 18 783.00 14 810,94 13 836.93 10 861.21 9 880.30 S N N N N N N N S S S S S S 8 S S S S S S S S S S S S S S S S S $ S .00 W .40 E ,66 E .74 E .93 E 1.13 E .95 E 2.45 E 5;75 E 12,28 E 22,02 E 35.10 E 5! ,70 E 72.19 E 96,68 E 127.10 E 164,51 E 209.54 E 264.69 E 329.gl E 406.42 E 490.99 E 578,21 E 667.82 E 758.08 E 845.20 E 929.45 E 1 008.24 E 1077.36 E 1138,41 E 1191.90 E 1240.34 E 1284.13 E 1324.89 E 1356,92 E :iR¢O KUP~RUK~ B-WS-4 GYROSCOPIC SURV£Y JO8 NO 2811 t.5 NOV. 82 INTERPOLATED VALUES FOR EVEN t000 FEET OF MEASURED DEPTH. TRUE MEASURED VERTICAL SUB' DEPTH DEPTH SEA TOTAL COORDINATES 0 O. l. OOO 999. 3000 1924, 3000 2632, 4008 3461, 401e 3477, -98, .00 S ,00 W 901. 10,66 S 12.39 E 1826, 226,07 $ 280,82 E 2534, 603,22 S 874,52 E 3363, 876.36 S 1350.32 E 3379. 880,30 S 1356,92 E )RCO KUPARUK B-WS-4 GYROSCOPIC SURVEY JO8 NO 28! J INTERPOLATED TRUE VERTICAL DEPTHS, COORDINATES AND CLOSURES FOR GIVEN DEPTHS TRUE ;ODE MEASURED" VERTICAL TOTAL COORDINATES C L O S U R E SUB lAME DEPTH DEPTH DISTANCE ANGLE SEA D H S 1~ NOV. 82 FP UP UGNU 33?0 2911.21 ?22.69 S 1085.88 E ~BTD 3749 3234,51 820,65 $ 1256,83 E rP LW UGNU '3750 .3235,40 82'0.88 S 1257.22 E rD 4018 3476.95 880,30 s 1356.92 E 1,304,39 S 56 21 17 E 2813.21 1501..03 S 56 51 26 E 3136'.51 1501.48 S 56 51 28~E 3137.40 !617.45 S 57 1 36 E 3378,95 --HO'R IzoNTAL VIEW ARCO ALAS K:A, I NC. KUPARUK B-WS-4 ....... RADIU S...OF. CURVATURE. OYROSCOPIC SURVE'Y SCALE.; I"= I000' NOV. 16~ 1~8~- ~ ---. _ '-.-... .- ..... .... ..... ; ~1. '1' / . '_ I I :1 'ALL.: DEPTHS sHOwN !' · · , ;ARE:: !T VD ..... : "" !' .... "1 ' . : .... '. : .._ : .... - ...... - _ . - .......... - . f - ...... ' ..... ' .......................................................... '~.2.... ..................... ~ ..... ' ....... .2 ...... . ........... ~ .................. .,,. _ .. ; ..... : : : .... ~ · . : .......... - . . ............. · ._'. . .~' _ ....... '.. '. : . _ .~ ........... ,_' ....... · - .- ..... ..... -~ - ARCO' ALASKA, INC'. : . : . : KUPARUK B-WS .... - '-'! '- .... ~ ' ...... :'-'-:- ......... '~-" - ..... :-:* - '-.'--~-:-' ....... :-~ ....... :-'." ...... ' ..... _ "-!/_*__:.'ii ~ . '. : ' _ i i_-.il.' '_:': GYROSCOPIC SURVEY - - '-~ ~ ' ~-- ~ - SCALE~ I'"'= I~0" . . ~ = . ....... _ . .., ........ : ' ' .... ~ -' ~ ' T *- . . ~ . - 320' SNL~ 408"wEL'~ ...... SEC. 9 ' . . ~: ' , . T~-II N.~ R:~ I0 E.,. U':M:,-'~ ~ ..... ~ 400- ~ -. '- ' '- ........ ; ...... * - * 800 ............. : ....L - : ...... ; ' * ~ ...... i ' .~ . ~ ,. : · I . ~ . 16 ' - --- ' - ~ - --:-- ; : .--~ ......... : ..... : ....~ ' - .-~ .. · · TMD.:=:4018' -~ :.-.. .... , _ . .'. . .'. ..... . ~ . . .: . ~' .. : . ._ · ...... : .... } --. . ARE TVD. .... .................... :_' ........ ~- - ..... : ...................... , : ...................... - ....... :.'. ....... ; .... - ;. . . ] ,-- - , . , ................. . ............ .................... · . - . LOCA'TED IN THE APP'ENDIX [~ WFL UI IPR LOG UI CALIPER SURVEY UI VOLAN CURVE DATA [21 STRATIGRAPHIC HIGH RESOLUTION DIPMETER [21 OTHER: Su~gested i~ to be inserted in each "Activ~' ~well folder to d]eck ~or timely compliance with our ru~dlations. Operator, Well Name and Reports and Materials to'be received by: //- ./ Date Required Date Received Remarks · · Ccmpletion Re~ort . Yes Wel 1. HistOry Yes '. _Samples . ......... _No:P -' , .... ,J . Core Chips ,,,'~~(~:~___ - .... ' 6 f/~:' ' - , ,, . , ,, . , Core Description Registered Survey Plat ~~ m, · , ,,, , ,, , Inclina~on S~ey ~ . , . , . Drill St~ Test Re. ms ~F~ ~e..-' ' ..... ,, , ., ~~6n T~t Re~rts .. . ;,' ~ .,, ~--~: .... , ARCO Alaska, Inc. · '~ Post O'ffice? ~ 360 Anchorage, ,ska 99510 Telephone 907 277 5637 November 12, 1982 Mr. C. V. Chatterton Commi ss ioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject- State Reports Dear Mr. Chatterton' Enclosed are monthly reports for October on these drill sites' 1-21 18-7 1-22 18-10 6-23 1E-26 6-24 1E-27 7-15 1F-7 13-14 1F-8 13-15 1G-4 WSW-4 WSW-5 WSW-6 Also enclosed are well completion reports for' 1-20 1G-2 6-22 1G-3 13-16 WSW-3 1E-30 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. We also are including subsequent Sundry Reports for 1-20 and 13-16' P. A. VanDusen District Drilling Engineer PAV' JG01' 1 tc Attachments ARCO Alaska, lnc, is a subsidiary of AtlanticRichfi~-~ldCompany STATE OF ALASKA · ~' ~LASI~A ('-'] AND GAS CONSERVATION cC~h~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well I~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 82-159 3. Address 8. APl N~)e_r2 P. 0. Box 360, Anchorage, AK 99510 50- 0833 4. Location of Well atsurface 320' FNL, 408' FEL, Sec. 9, T11N, RIOE, UM 6. Lease Designation and Serial No. ADL 25648 ALK 466 For the Month of. October ,19 82 5. Elevation in feet (indicate KB, DF, etc.) 98' RKB 9. Unit or Lease Name Kuparuk River Unit 10. Well No. WSW-4 1 1. Field and Pool Kuparuk River Field Kuparuk River Oil Pool 12. Depth at end of month, footage drilled, fishing jobs, directional drill ng problems, spud date, remarks Spudded well @ 2200 hrs, 09/25/82. Drld 13-1/2" hole to 2459'; ran, cmtd & tstd 10-3/4" csg. Drld 8-3/4" hole to 3774'; pulled back to 2650' & sidetracked. Drld 8-3/4" sidetracked hole to 3064'. Set cmt plug.. Cont drlg to 3986'; ran logs. Drld 8-3/4" hole to TD. Ran, cmtd & tstd 7" csg. Ran log. Perf'd well. Performed cased hole gravel pack over the perf'd intervals. Ran 3-1/2" completion assy. Secured well & released rig @ 0800 hrs, 10/14/82. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressur9 tests 16", 62.5#/ft, H-40, weld conductor set @ 80' PL. Cmtd w/240 sx AS II. 10-3/4", 45.5 #/ft, K-55, BTC csg w/shoe @ 2436'. Cmtd w/1200 sx AS III & 250 sx AS I. 7" 26 O#/ft K-55 BTC csg w/shoe @ 3998' Cmtd w/350 sx Class G , · , , · · SEE DRILLING HISTORY 14. Coringresumeandbriefdescription none 15. Logs run and depth where run DLL/GR/SP f/3986 '-2436' FDC/CNL/Cal/GR f/3986'-2436' CBL/VDL/GR/Cal f/3912'-2436' GR/JB f/3912' - surface NFD/GR/CCL NFT f/3749'-3188' 1 G. DST data, perforating data, shows of 1-125, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. RECEIVED NOV 1 8 1982 Alaska Oil & Gas Cons. Commissio~ .A_n~hora9~ Senior Drillinq Engineer · . NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate WSW-4 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 2200 hrs, 09/25/82. Drld 13-1/2" hole to 2459'. Ran 61 jts 10-3/4", 45.5#/ft, K-55, BTC csq w/shoe ~ 2436'. Cmtd 10-3/4" csq w/1200 sx AS III & 250 sx AS I. ND Hydril & diverter. NU BOPE & tstd - ok. Drld FC, cmt, FS & 10' new form. Tstd form. to 12.5 ppg EMW. Drld 8-3/4" hole to 3774'; pulled back to 2650' & sidetracked. Drld 8-3/4" sidetracked hole to 3064'. TOH. TIH w/bit #8 & surveyed. Survey confirmed that bit #8 was in the old hole. Attempted to get into new hole - washed & reamed. Unsuccessful. Pumped 75 sx Class G plug - top of plug @ 2385' (cmt would not set.). Pumped 371 sx AS I cmt plug. Tagged top of cmt @ @ 2296'; drld cmt to 2425'. Cont drlg 8-3/4" hole to 3986'. Ran DLL/GR/SP f/3986'-2436' FDC/CNL/Cal/GR f/3986'-2436'. Contd drlg to 4018' TD (10/06/82). Ran 86 its 7", 26#/ft, K-55, BTC, ERW csg w/shoe @ 3998'. Cmtd 7" csg w/350 sx Class G.Arctic packed 7" x 10-3/4" annulus w/300 bbls H20, 220 bbls Arctic Pack & 110 sx Arctic Set I. Instld 7" packoff & tstd to 3000 psi - ok. Tstd csg to 2500 psi - ok. Ran CBL/VDL/ GR/Cal f/3912'-2436'. Ran Gyro f/3850' - surf. Ran GR/JB f/3912' - surf. Set sump pkr @ 3749' (PBTD). Perf'd the following intervals w/12 spf: · 3371'-3386' 3404'-3452' 3461'-3472' 3486'-3492' 3508'-3550' 3560'-3690' 3698'-3732' Washed perfs. Performed cased-hole gravel pack over perforated interval. Ran NFD/GR/CCL. Ran NFT f/3749'-3188'. Ran 3-1/2" completion assy (see attached tubing detail sheet). ND BOPE. NU tree & tstd to 5000 psi - ok. Disp well to diesel. Secured well & released rig @ 0800 hrs, 10/14/82. JG:llm 11/08/82 RECEIVED NOV ! 8 'A~ska 0116, ~as Cons. CommlS~io~t AnChorage KUPARUK ENGINEERING TO: William VanAlen D. W. Bose/Lorie L. Johnson Transmitted herewith are the following: ' RECEIPT PLWASE RETURN RECEIPT TO: NOV ~ Alask:t 0il ;", b;.u,,~ I,',,,~',, ~ ~~, ~C. ~,nc. ul,~u.. A~: ~~ L. JO~S~ - ~A/311 P. O. ~X 36O ~O~, ~. 99510 D. W. Bose/Lorie L. Johnson Transmitted herewith are the following: PLFASE NOTE: ~L - F - FILM, T - TAPE, PC - PHOTOCOPY P, O. ~X 360 ~0~, ~. 99510 TO: ' William VanAlen Transmitted herewith are the follc~ing: · FRCM: D. W. Bose/Lorie L. Johnson 0~i Cons. Commis;km - Anchorage P. O. BOX 360 ANCHORAGE, AK. 99510 · AR.CO ~la,~ka, Inc. Post Office Box Anchorage, Alaska 99510 · Telephone 907 277 5637 October 14, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 PorcuPine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton: Enclosed are monthly reports for September on these drill sites: 1-19 1-20 6-21 6-22 13-16 13-34 18-6 18-7 1E-28 1E-29 1E-30 1F-6 1G-2 1G-3 WSW-3 WSW-4 Also enclosed are well completion reports for: 2-26 1G-1 6-20 14-15 (completion report & subsequent sundry report) 1E-17 1F-5 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. Sincerely, P. A. VanDusen District Drilling Engineer PAV/JG:llm Enclosures GRU2/L15 ARCO Alaska. Inc. is e subsidiary of AllanlicRichfieldCompany' STATE OF ALASKA ' A'LASKA £/'-~'AN D GAS CONSERVATION CO:~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc.' 82-159 3. Address 8. APl Number P. 0, Box 360, Anchorage, AK 99510 50- 029-20833 9. Unit or Lease Name 320' FNL, 408' FEL, Sec. 9, TllN, RIOE, UM Kuparuk River Unit 4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) 98' RKB 6. Lease Designation and Serial No. ADL 25648 ALK 466 For the Month of September ,19 82 10. Well No. WSW-4 11, Field and Pool Kuparuk River Field Kuparuk River 0il Pool 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 2200 hfs, 09/25/82, Drld 13-1/2" hole to 2459'; ran, cmtd & tstd 10-3/4" csg. Drld 8-3/4" hole to 3774'; pulled back to 2650' & sidetracked. Drld 8-3/4" sidetracked hole to 3064' as of 09/30/82. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressure tests 10-3/4", 45.5 #/ft, Kr55, BTC csg w/shoe ~ 2436'. Cmtd w/1200 sx AS III & 250 sx AS I. SEE DRILLING HISTORY 14. Coringresumeandbriefdescription None 15. Logsrunanddepthwhererun None to date 16. DST data, perforating data, shows of H2S, miscellaneous data N/A OCT 2 1 ]982 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED ~/~4,..,~ TITLE -~-n!nr r) r!!l_!~n~ En~!neeiDATE //~ ~-~ ~--- for each be filed in duplicate NOTE--Repo,~t on trus tor/171 Is required calendar month, regardless of the status of operations, and must with the Alaska Oil and Gas~Conservation Commission by the 1 5th of the succeeding month, unless otherwise directed, Form 10-404 G R U 2 / M R 13 Submit in duplicate WSW-4 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 2200 hrs, 09/25/82. Drld 13-1/2" hole to 2459'. Ran 61 jts 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe @ 2436' Cmtd 10-3/4" csg w/1200 sx AS III & 250 sx AS I. ND Hydril & diverter. ~U BOPE & tstd - ok. Drld FC, cmt, FS & 10' new form. Tstd form. to 12.5 ppg EMW. Drld 8-3/4" hole to 3774'; pulled back to 2650' & sidetracked. Drld 8-3/4" sidetracked hole to 3064' as of 09/30/82. JG'llm 10/20/82 GRU2/DH15 TO: William VanAlen D. W. Bose/Lorie L. Johnson Transmitted herewith are the following: PLFASE NOTE: BL- BI/3EL~, S - SEPIA, F - FII/~, ~ PC - PHOTCCOPY ACKNOWLEDGED: RETURN RfI/EIPT TO: (.),..T l 9 t,',q:~- --'"', DATE;~ L': :: ~' r,,', , , ,. · ........ ' '-. ~,, ,. : '['. ,r..'. ARCO ALASKA, INC. ATIN: LORIE L. JOHNS(~ - AFA/311 P. O..BOX 360 ~OI~G~, AK. 99510 I L I I i i ii i i~ il i ~ l ii ,.., . , ItI I i i i i i ~ II i .; / ;/Mit I II ii i iii ii i I II _ I I I ARCO Ai..k., Inc. , KuplrUk ProJeot · North llepe ,.l~llllnl i dr~n by :.Z,~. dwi. ,o. N~V' ' 'o£.'t ,1~. MEMORANDUM Sta[e of ALASKA OIL AND GAS CONSERVATION COMMISSION C~mi ssione r ~troleum Ins~ctor Alaska DATE: October I , 19 8 2 FILE NO: 108/L TELEPHONE NO: SUSJEOT: Witness BOPE Test on ARCO's W.S.W. #4 Sec. 9, TllN, R10E, UM Permit #82-159 After witnessing the BOPE test on 1E-28 I went to W.S.W. #4 and witnessed the BOPE test. As the attached BOPE report shows there were no failures. In summary, I witnessed the BOPE test on ARCO's W.S.W. #4. STATI'.' OP Ai,ASKA AL~,~A-OIL 6, GAS C©;:.~ERVATIO;~ CO~4;.1L~.~ION B.O.P.E. Insl;ection Report Operator ~~/~ -' . Drilling Contracto.~ /~,~,~ Rig Locati°n, General Well Sign General Housekeeping Reserve'pit... ~~. Representative~~~ Permit ~i ACCUtlUL;iTO R SYSTEH Eull Charge Pressure c~'t3Z) psig ,i Pressure After Closure /~ccO psig :.200 psi9 Above Precharge Attained: ':Full Charge Pressure Attained: '1 [~C°ntr°ls: Master RemotegJ~ Blinds min - switch cove BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves !, Test Pres sureil / Check Valve Test Results: Failures Kelly and Floor__ Upper Kelly / Test Lower Kelly / Test Ball Type. / Test Inside BOP / Test Safety Valves Pressure ~m Pres sure .. J~'~-~ Pressure ~*~ Pressure ~r~ [ Test Pressure~~-a Choke Manifold IiNO. Valves i!No. flanges !/Adjustable Chokes i!Hydrauically operated choke T-Z,J Repair or Replacement of failed equipment Inspector/Commission office notified. Remarks: to .be made within days and Distribution ori9' -AO&GCC cc - Operator cc - Supervisor Inspector Mr. Jeffrey B. Kewin Senior Drilling Engineer ARCO Alaska, Inc. P. O. Box 350 Anchorat~e, Alaska 99510 Kuparuk River Unit ARCO Alaska, lno. Permit No~ ~2-159 Sur. Loc. 321'i~.-IL, 410*FEL, Sec. 9, TIlN, R10E, UM. Bridle Loc. 1~54'~L, 9~2-'F~, See. 10, TIIN, R10E, OM. ltnclosed is the approved application for permit to drill the above re feren~ed we I 1 o Well samples and a mud lol~ are not required. A continuous directional survey is required ss per 20 AAC 25o050(b)(~5). If available, a tape containing 'the digitized log tnfomaatton shall be submitted on. all logs for copying except experimental logs., velocity surveys and dtpmmter surveyed ~ny rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of ~tsh and Game. Pollution of any waters of the State ia prohibited by AS 46, Chapter ~, Article ? and th~ regulations promulgated thereunder (Title 1~, Alaska Administrative Code, Cha~ter ?0) and by the Federal ~ater Pollution Control Act, as amended. Prior to commanding operations .you may be contacted by a representative of the Department of Envirommmtal Conservation. To aid us in scheduling field work, please notify this office 24 hours prior to cou~encing installation of the blowout prevention equipment .so that a representative of the Coumnisslon may be present to witness testing of the equipment before the Jeffrey B. Kewin l/uapruk Rtve~' Unit WSW-4 September 20, 1982 surface casing shoe is drilled, l~here a diverter system is required, please also notify this office 24 hours prior to c~notng equipment installation so that the Commission may witness testing before drtllin~ below the shoe of the conductor pipe o In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a wi tness present. Very truly, Yo~U~S, C. V. Chatterton Cha i rman o f i~Y_. ORDER OF** THE CO~,~IISSION Alaska Oil and Gas Conservation Commission Erie 1 o sure cc: Department of l~ish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. CVC~ be ARCO Alaska, Inc. ~'"~ Post Office B. 360 Anchorage, Alaska 99510 Telephone 907 277 5637 September 13, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk Water Source Well #4 Dear Mr. Chatterton: Enclosed are: o An application for permit to drill Kuparuk WSW #4, along with a $100 application fee. o A diagram showing the proposed horizontal and vertical projec- tions of the wellbore. o A staking drawing of "B" pad indicating the proposed surface location. · o A proximity map indicating the relative location of Kuparuk wells 1B-8, 1B-7, 1B-6, 1B-5, WSW-1, WSW-2, WSW-3, and WSW-4. o A determination of the maximum pressure to which BOP equipment could be subjected. o A diagram and description of the surface hole diverter system. o A diagram and description of the BOP equipment. o An analysis of drilling wells on 60' spacing. ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany Mr. C. V. Chatterton September 13, 1982 Page 2 As we anticipate spudding this well on or before September'S, 1982, any questions regarding these wells should be directed to Mr. Rich Gremley in our office at 263-4972. Sincerely, ~io~r ~i~neer JBK'RBG'sm Enclosures GRE1/L5 RE£EiVED SEP 1 5 iS'82 Oil & Gas Cons. Comm!ssion anchorage STATE OF ALASKA ALASKA (./iL AND GAS CONSERVATION CO,v, MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] Water Source XXDEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC SINGLE ZONE MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. Address P.' 0. Box 360, Anchorage, Alaska 99510 4. Location of well at surface 321' FNL, 410' FEL, Sec. 9, T11N, R10E, UM At top of proposed producing interval 1034' FNL, 608' FWL, 5cc. 10, T11N, R10E, UPI At total depth 1254' FNL, 922' FWL, Sec. 10, T11N, R10E, UPI SEP i '5 }l~;82 .Alaska Oil & Gas Cons. Comrnissi, ./~,nchorage 9. Unit or lease name Kuparuk River Unit 10. Well number WSW-4 11. Field and pool Kuparuk River Field Lower Tertiary (Upper Ugnu) 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. 57' GL, 62' PAD~98~RKB ADL 25648 ALK 466 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed 30 Mi. NW Deadhorse ~/SW#3 well at surface,60 feet 16. Proposed depth (MD & TVD) $947' PID, 3424' TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT '/00 feet. 21 miles : /"~ O ~- 6 feet 17. Number of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGLE 4~- o (see 20 AAC 25.035 (c) (2) Proposed Casing, Liner and Cementing Program 18. Approximate spud date 09/22/82 1537 psig@~_0° Surface 1500 ..psig@ 3424 ft. TD (TVD) t. SIZE Hole Casing Weight 4" 16" 65# 3-1/2" 10-3/4" 45.5# 8-1/4" 7" 26# 22. Describe proposed program~ CASING AND LINER Grade CouPling Length H-40 We l ded 80' K-55 BTC 2434' K-55 BTC I SETTING DEPTH MD TOP TVD 35' I 35' 33.5'1 33.5' I l 31.5,I I 31.5' I MD BOTTOM TVD 116' 116' 2467' 2250' I .?,947 ' 13424' I QUANTITY OF CEMENT (include stage data) 250 cf ± PF II 1025 sx Arctic Set III 250 sx Arctic Set I 250 sx Class "G" ARCO Alaska, Inc., proposes to drill a Kuparuk River Field, Kuparuk River Unit, water source well to approximately 394?' MD, 3424' TVD. Selected intervals will be logged. A 20" 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. A 13-5/8" RSRRA BOPE stack will be installed on the 10-3/4" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 3000 psig (1800 psi for annular). Expected maximum surface pressure will be 1537 psig based on warming of a gas bubble rising at constant volume. A 3-1/2" gravel pack screen will be run to ± 3100' TVD and gravel packed. The interval will be produced by a downhole pump set above the gravel pack packer on 3-1/2" 9.2# J-55 BUTT. TBG. Non-freezing fluids will be left in uncemented annuli through the permafrost interval. Selected intervals will be perforated within the Ugnu formation and reported on subsequent reports. · 23. I hereby certify that the foregoing is true and correct to the best of my knowledge The space belo~j~'~ol~l/t~iss~ u'~se CONDITIONS OF APPROVAL Samples required Mud log required I Directional Survey required []YES ~NO [~]YES ~'N O ~]YES i--I NO Permit number _.... J A~t~pp~I date JAPl number 50- .z.?_ -z.o g 33 SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE Septm~ber 20, 1982 bv order of the Commission Form 10-401 GRU1/PD32 Submit in triplicate ~GYRO MARKER RESERVE PIT .o I lB-ti -~W$-9 80' 160' '~WS-IO 80' 18-t0 8o' 16o · - -i~W$-~2 . GYRO MARKER Added GY~'o Merkers 8-12-82 c.lof. Revised W$-8 Tl~ru WS--t2 8-t2-8?. c.hfo Renumber 18-9G1 Thru 18-11Gl 8-12-82 ¢.l.f. lC EXISTING WELL PROPOSED WELL DRILL SITE "El" PROPOSED WELL LOCATION STA. K1 NG DRAWING ARCO ALASKA, INC, Oil & Gas Cons. CommJssir~r~ ANTICIPATED PRESSURES WSW #~is being drilled as a water source well which will required artifi- cial lift during production. The zone of production (Upper Ugnu) lies about 2910'-3'220' below ground level. From other wells drilled on the pad (1B-b and 1B-1), it is known that Ugnu formation pressures are less than 1500 psi. This pressure @ 3326' SS : 3424' TVD will be balanced by 8.42 ppg mud weight. During the drilling of the 'Upper Ugnu)9.0 ppg mud will be used. This will result in a 100 psi overbalance. It is anticipated the surface BOPE equipment could be subjected to a maximum of 1537 psi during drilling operations. Derivation assumes a gas kick at reservoir temperature and pressure (67°F, 1500 psi), gas migration to the surface without expansion, and warming to 80°F cellar temperature. This is well below the 5000 psig BOPE working pressure and less than the 3000 psi weekly test pressure. Pi = pressure initial (reservoir) Ti = temperature initial (reservoir) Vi : volume initial (reservoir) Pf = pressure final (surface) Tf = temperature final (surface) Vf: volume final (surface) PiVi = PfVf Ti Tf Since Vi = Vf,.i.e., no expansion. Pi = Pf Then Pf = PiT_____~f : (1515 psia) (80°F + 460) (67 + 460) Pf = 1552 psia = 1537 psig Oil 8,L,!ncl:,oraoe??s Cons. Cou:'rn/ssiori Surface Dive er System -® O. Maintenance & Operation ~ I. Upon initial installation close annular I preventer and verify that ball valves ) . have opened properly. I 2. Close annular preventer and blow air ~_ . through diverter lines eYery 12 hours. t 3~ Close annular preventer in the event that gas or fluid flow to surface is 'detected. If necessary, manually over- ride and close ball valve to upwind diverter line. Do not. shut in well under any circumSYances. ------- 1. 16" Bradenhead. 2. 16" x'20" 2000 psi double studded adapter. 3. 20" 2000 psi drilling spool w/lO" side outlets. 4. 10" ball valves, hyraulically actuated, w/lO" lines to reserve pit. Valves to open automati- cally upon closure of annular preventer. 5. 20" 2000 psi annular preventer. 6. 20" bell gipple. 16" Conductor 1(_~/8'' 5000 PSt ~SRRA BOP STA'CK _J IRNNULRR . 1 PREVgENTORI BLIND RRMS- . . P i PE RR,"IS ~DR'ILLIN~ L.-~ sP~OL, ) PiPE RRMS 'C TBG I. 16" Bradenhead 2. 16" 2000 PSI x i0' ~SJ ?SI czsing head · 3. 10" 3000 ?SI tubing 4. 10" 3000 PSI x 13-5/B= 5000 PSI ., adapter spool ." 5. 13-5/8" 5000 PSt pipe. 6. 13-5/8"' 5000 PSI drilling. Sl~ool w/choke and kill line~ . .. .... . ..'... . . 13-5/8" 5000 1>5I pipe rar.~- .-..... ".' ....... · t3-5/8" 5000 PSL blind r-~s -: .'":.... I · ... 13-5/8" 5000· PSI anr=lar . · :~: .:.. :-': ·. . . . · · . - ".~a- :' ,' ' ACO~.IIJLAT0~ C. tP~_CITT TEST _. .- .. =.-. -. .. .. . :~::-=';: - .. C:-IE~ ~,'0 FILL AC~%rLA,~'OR tc~'El~ WITr~ HYD?.AULIC FIJJID= 2. ~$U~E TMAT ACO~.~=ATO~. PP~.,E I$ ~ PSI t~tTl4 1500 PSI DG'.?'~T~-.E~ ~. O~SEP. YE TIME Th=--N CLOSE ALL L~ITS $~J~_T~- O~L¥ ~uqO RECORD i-rtE T~ ~ OFF. ~IT IS 45 SE~(~ ~I~ T~E ~ l~ PSI 3~ 13-'5/8' SOP ST,~T.< TF._KT F'!LL BOP STACK AZ{O MY~'([,r-OLD ~I~,4 ~L'~C D[~. ~E~ TP&T ~ ~0~ ~ S~ ~J~g. P~D~E~4It~ DEPT~ TF&T ~jT ALL C~(~NEXTS TO lO lO MIl;UTES. B~ED TO ~0 ~I. P~PE ~'~J. I~J~E PP,~SU~ TO ~ ~I' k'{D H~ ~2 lO Y~Y~, IF ~Y, 'ii~4 Y~VE ~iD Z&~O PSI ~~i.. TO ~lO PSI. - _ ~ TOP S~ OF PiPE S~ ~ PIPE ~J. ~!I~J~J. B~ED TO Z~ PSI. ~J( 80~OM S~ OF PIPE ~. ~' .~)O TEST TO 3~ ~I F~ lO ~I~. B~ED TO ZERO PSI. ~ ~--, ~LI,,D P~tS ~,O r~,~ ~ r~. ,~ ~ ~IFOLD ~'~O ~ T~T ~';DPIPE Y~Y~ TO ~ ~I. ' ~tT~ ~'~ P~. . ~ . YI~R. - ANALYSIS OF WELL PROXIMITY WATER SOURCE WELL NOS. 3 AND 4 ARCO Alaska, Inc., proposes to drill Water Source Well (WSW) No. 4 on 60' spacing adjacent to existing WSW No. 3, as shown on the attached wellbore proximity plot. WSW No. 3 is vertical to 500' and WSW No. 4 will be verti- cal to 700'. At these points the areas of uncertainty of the individual well surveys would be 18' and 24' in diameter, respectively. This is based upon typical field-observed accuracies for the surveying tools utilized. Assuming a worst-case situation, the areas of uncertainty would not inter- sect or overlap one another. Further, after reaching these points, the subject wellbores are directionally drilled at diverging angles further widening the margin of safety. In light of the above, we feel we can safely drill Water Source Well No. 4 and avoid proximity problems with the adjacent wellbore. In addition, please note that in looking at the proximity map it appears that WSW #4 and well 1B-8 intersect. In reality, well 1B-8 is vertical to 1123' placing it over 600' above the proposed WSW #4. RBG: 1 lm 09/13/82 GRE1/AWP CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE ' DATE thru 8') 3. (3) Admin ~. thru 11) 4. 5. 6. 7. 8. %- 9. 10. 11. (4) C a sg ~ ~-/~-~- 12. (12 thru 20) 13. 14. 15. 16. 17. 18. 19. 20. (21 thru 24) 21. 22. 23. 24. YES NO Is the permit fee attached .......................................... / Is well to be located in a defined pool ............................. Is well located proper distance from property line ................. Is well located proper distance from other wells . . Is sufficient undedicated acreage available in th~ '''' '' ''''''''P°°l'''.'''''''' Is well to be deviated and is well bore plat included .............. Is operator the only affected party ................................ Can permit be approved before ten-day wait ......................... Does operator have a bond in force ................. .. Is a conservation order needed.. ................... :: · Is administrative approval, needed ~ .................. Is conductor string provided ...................................... Is enough cement used to circulate on conductor and surface '. .... ~.. Will cement tie in surface and intermediate or production strings .. Will cement, cover all knOwn productive horizons .................... Will surface casing protect fresh'water zones ...................... Will all casing give adequate safety in collapse, tension and burst. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate well bore separation, proposed ........................... Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached ..,.... ~ Does BOPE have sufficient pressure rating -Test to ~Z) .. psig ~ Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. REMARKS AIo 7' $0~,I ~ t'TED (6) Add: 25. Additional requirements ............................................. Geology: Engi~._ering: WVA ~ JKT RAD ~- rev': 08/19/82 INIT IAL GEO. UNIT ON/OF F~ POOL CLASS STATUS AREA NO. SHORE Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file, To improve the readability of the Well History file and to simplify finding information, information, of this natum is accumulated at the end of the file under APPENDIXi No Special'effort has been made to chronologically organize this category of information. LIBRARY TAPE CURVE SPECIFICATIONS Company ARCO ALASKA, INC. Well B-WSW-4 Field KUPARUK County, State N. SLOPE, ALASKA Date 10-5-82 Curve Name (Abbrev.) Standard Curve Name Logs Used Scale RS Resistivity Short... I DLL .2 - 2000 RD " Deep " " GR1 Gamma Ray 1 " 0-100, 100-200 , , SP Spontaneous Potential " 0 - 100 CAL Caliper .... CD/C,N 6- 16 GR Gamma Ray " 0-100, 100-200 CN Compensated Neutron " 60 - 0 DENP Density Porosity " " DEN Density " 2 - 3 CORR Correction " -. 5 - . 5 .......... z ' FILE~tAlq~79 'P~-~GI~ AM =L I STER PAGE ! ARCO ALASKA INC. GR! I$ RUN "'""'~~ DLL ~ ~ ~ _ P M V o' o, ~ 2~21. 2~23 2~25. 36 0 2N. 27, 3~+,7 q-l.4 ~0...~....:.:.<.$,8 -1,1 ~1-::' 32.9 -~!.7~ n 2_ "~ n n 2~33. 35.2 ~1 8 9 9 ~ ~2~+ 35 · 35. ~ 36.5 9 ~ '~. 9 ~. r...~~ ~ 2.D7, 27.6 59.7 ~ 2~0 -1.~ 71.7 2~39, 38.5 ~4~ 10,6 PA$£ 2 GE1 IS RUN WITH ........ ~ ....... 2~67, ~7 2~69. 5~.2 2~71, 50.5 2~75, 56 ~ 2~75, 57.3 PAGE ARCO ALASKA INC. 2507. ~.~.,..~.~.5 ~_Q~,~ ,2 ~~~~ ~.~ ~~ ~ ~ p n.n 2515. 38.~ ~8.8 10 2517. 38.5 2519, 36 2 e521. 35.2 2523. 3~.5 2525. 30,8 PAGE ARCO ALASKA INC. · B-WSW-~ 2571. 80,0 2573. 79,0 2575, 86.9 2577, 78.9 80.3 2.1 O.n 6:3.7 3q-.1 ~2.5 ! ~_~..~.: !:~~i~ 2579, 75,5 6~:.: ~ ' . ~ B-~ lO_~ i-9 n_n.. ~j~::~j~..~. ~::::: :.:: 2581, 83,7 95,0 11.2 2.1 0.i 6~.1 3~.6 :3.3 9.8 . .1~_~ ~'_~ o~n 2583. 89.0 92.2 ~.5 2.1 0.i' &3.7 ~.2 :~,~ 9-a 1~,1 J-~ n_~ 2585, 89.9 91.2 11,5 2.1 0.1 &P.3 33.0 A3 S 2587, 92,7 ~.:~ 11.5 2.~ 0.{ 60.~ 37.6 Al.6 ~ 8 1~ ~ 2 A n n 2589. 87.2 97.3 11.5 2.2 0.~" gO.O 35~ ~9.7 7.7 10-~ J _~ n_n .... ~::~....:..: :::~:~ ................ .,;~.~:~,~.,~ ......... ~..~ 2591, 90,~ 105,~ ~,7 2,2 O.1 59.6 3~.1 P7.2 9 ~ 1~ A z I n_n 2593. 9~.3 9~Z ..,~,,~ 0.3 2.2 0.~ 58.9 30.~ 27.1 2595, ..... 8~.,.~ ....... 8_.~,,~_3 ~.,..~ ~ .......... O~L__,D.7.7 28.8 ~.5 9-~ ,,,~_v !,_A n_n 2597, 79,5 58.q 1.,~72 2.1 0.1 5&.9 28.~1~~n ? J'_A n_n .... e:9' 58.o PAGE 5 2617, 2619 2621, 65.7 2623, 52.1 2625, 5~.8 :::::::::::::::::::::::::::::::::::::::::::::::::: e63i. 68.5 78.~ ~o.8 26~7. 52.7 59 2 lO ~ 2 PAGE 6 2669 2671. 2675, %1.9 ~675, ~2 PAGE 7 ARCO ALASKA INC, 713 ~8 5 58 ~ 9 ~ ~ ~~~~ ~.a n n 2715 ~7.2 9 2719. ~9.7 2721. ~8.1 272~. ~9.2 2725. 5~ 8 PAGE 8 2769, ~7 2 2771, 50.~ 2773, ~0,! 2775. ~2 2 2777~;.~,.,~ 8 ..'~' 7~2 , 31.5 a7.0 2779. ~5.,,~,_ 55~_1 _,~,.!_ _ 2789, 55,1 65~ 9,8 ~~_ ~~p.6 52.0~ q.q l~_n ~_~ n~n .......... ???:7: ~i:~.:.:=._:~:~ ~: L:.:: PAGE ARCO ALASKA INC. 2807, GS.% 60.6 9~-~,1 O.n 7~.1 31.n ~3.A a.~ ~=_v =_n n_n 2813. ~8.1 57,7 9.,~ ~~ 0.1 71.5 2819. 5~ 2 2821. 5~.3 2823. 50 2825 ~7 0 2827.~ 52.3 55.3 10.0 2,0~ O.n 70.3 ;:~,:~;~ '"'~ '~': ~' ~;~~ ~:~:~' ~:~ :_,:~:. :~:~.~:~:::.~:L.::: PAGE 10 ARCO ALASKA INC. B-WSW--~ GRI IS RUN WITH DLL _,~ .................... AP! ~ API .~IN ~ ~~ ~, m 2865. 56,2 ~Z~ ~~ 7 0 ~.n 1~ ~ 6 ~ n n ~:;~::~.:~c.;x~.~!. ;;;:;;.~:;.::~:: ..:;,....:~;~..~:s; -.. '?;?':.~;?.:m.::::.;:.':~:;~?.:;:~' ;::~::.~.~:::~Agt~;::.:-:~A~¢$$~: ~$,~:.;:.~;,~:~.~ ....... 288~, .~:.~,8 55.1 ~~ ~.l 0.~- ~.o ~~ ~e.~ q-~ ~ ~ ~' ~ n n 7. ~5.5 5~.~ .~~ 2.1 o.~ Aq.~ ~_n ~-~ 9 2 ~z A . A n.n ~889m ~ ~ ~ 9.8 ~.~ o.n ~;~;?;:~; ~::: :~ :.::.:~: ~ :~~ PAGE 11 ARCO ALASKA INC, 2915. ~.6 55 2 10 2917. 2919, 55.0 2921. 56.9 2923. 37.3 2925, 2927. 56.2 62.5 10 ~~. 2 .0,,__! .... 6~,.1 7.1 ,in_l_ 5 n n ........... ~5. 85.!~~ 5s.~, ?~s ~ ,~.~ ~ _~~ ~~ PAGE ARCO ALASKA INC. GRZ IS RUN WITH DLL ............... :~:~%~;~?:~:: T':?~:'.%~T'~'~: F{~'"~::~ '~'~ 2969 2971. 6~.6 2975. 65.2 2975, 6~ 6 2977. 61.~ 68,6 10.6 .2_,_~_ __E~ 60,9 35,5 15.3 7.1 aCg a.? .... O_IL 2981, 55.1 58.~ 10.6 2,!__ 5.5 5~ 31.1 7.9~ z~7:. n_n 2991, 66,7 77.7 11.2 2 2995. 59.q 63,8 10,7 PAGE ARCO ALASKA INC. 3019 3021. 61.7 3023, 63.3 3025. 58.3 PAGE 3053. 75.2 83~.~ 30}9. ....... ~2 52,7 3063. ~7.0 53 0 3065. 55.2 6~ 5 3067. 3069. 51.9 3071. ~5.3 3073. 53.3 3075. 75.9 3077. 71.0 72. ~ 2.2 0.~' 67.4, 35..,~ :>9.2 r-,.o 7_p .~_n n_n.. ........................................ ~.~..T.~.,.. ...... 6~ ~_~ ~. e o. ~ .... 6 ....... ,~,-,~ 0.~,0 ......... 3083.. ..... ~..8~~~ ~~ ~,3.5 38.~, ~0.:~ 7.0 .~_~. ~?~,~ .n~n ~08~. 6~.~ ~.9 ~~ 2.2 _ 0.~ 6~_~~.7 7.5 ~.~ ~.~. n_n 3085. 59.9 .~..6~_5 ........ ~.,~_]~ ..... ~G2.G 36.R ~0..~ ~.~ ~.~ , ~_~ n_n. 3087. 72.~ 73.0 ~..i..O...~.1 ........ ~~~ ~2.~ 7.~ R_~ ~_n n_n 3097. 5~.~ 53.3 Z~5 . ~ · ~~~~~~ Z~ ~ ~,~ n_n PAGE 15 · ARco ALASKA INC. GR1 I$ R~.~TH DLL ~ ~ ,,. AP I P N .~ ~' .~ .... ...<:..~'~:. :.~<:::.. :~:: ....... ::::::::::::::::::::::::::::::::::::::::::: ~~::~]]:~~]:~~:~ ~:~ ~::: ": : :':~: ' :::::::;:~:T::: :~ ~, 70.~ 72,5 ~0,~ ~5 O i ~ in J :::::::::::::::::::::::::::: :~:~::: ? :~ Bl15. 62.~ 58.~ 10 3119. ~,5 3 5121. ~8.9 3123. ~1.2 3125, 38.5 5127. %%.6 5q..7 10 ~ 2.1 0.1 7~.5 ~.6 ~' ,~. ~::~:~i .: :-:.::::.-~:~~%.~ ....... :::::::::::::::::::::::::::: .......... 3135, ~G.~ 55,5 10,1 ~.1 0.1 75 ~~~ PAGE ARCO ALASKA INC. WsW ~ .................................................................................................................... · ........ ~ ..................................................................... 7 lO n n Z5 ~2 8 ~ 8 2 ~~~ _~ n,n ........................................................ ;. ~~:..:;~~..1~~,'6: :." :'~::~: .- ~ ~ ............... ~.....:~..,.,~ ............ ~:.:~...-~.~:::~ ................... ~..~-~:~?t~:.~:-. ................. :.?~ ~~~:: :':~: .': · -T~ ~':':"' .........: ~7';7 ;-:::: ~ '? : ~.;.r '- ~?':- '~'/:;~?:' ?~''; 3~6~ _ , ~.~. . 75.3 29.~_~~._~ 7.7 I ~,n ,..~ 0..0 ~,_: -.--::~,.~'~. ~ ~...:~:. ~'~ e; '-;.. :'~.e:~ O ~65. ~7 7 ~169 3175, $8,1 3183. %1.5 51.6 11.5 2 PAGE ARCO ALASKA INC. B-W W-~ .................. 3219 3221. 69.8 3223, 109.2 3225, 50.0 P~GE 18 ARCO ALASKA INC. _ G~ IS RUN WITH~L~ AP1 AP1 IN 3267. ~.3.* 3269. 36.8 3271. 29.5 3273 3275. ~5.3 3277. 4-1.1.2 4G./-I. 10.5 2.0 0.0 73.2 28.G 58.1 8.2 12.A '~] '~':" ":~:~:: ':"<:~::: .............. ~::: ............... :i ~:~ ~i/ "~ :!;:: ::: ~::~ ~::~-~: : :~ :~/~'~.: ~'~' 3279. 39.0 39.9 1~ 2.1 0. o 7~. 3 32.2 ~G. 3 2.a !~- A ~'_ V n_ n ~::.~ ~:~~_~: ~: ~ ,.,: 3281. 30.9 %2~, 12.2 2.0 0.1 7%.5 31.0 36.~ 9.5 1~.: 3283. 33.5 38.7~15.q 2.1 0.1 7~.1 33.7 :q.7 6,~ ln_l 3285. ~9.7 5~.8 72.9 29.~ ~5.2 R.1 lz_v .~:_~ . .n_n ~287. ~6.~ *1 .~ lq.7 2.1 0.~ 7~.9 ~0.7 3~.~ 5.G ln..p 3289, 3'.1 38.~ 12,5 2el 0.4 70.8 28.~ B~.I. ~.~ 1.1 3291. 51.~ ,~.~ 15.6 2.1 0.0 70.8 29.7 .:1.0 ,.B a_~ ~297, ~7,7 .~,2 ~ ~.1 0.~ 72.S ~.7 ;45.~ ~.5 1~_~ c-3 O~n PAGE 19 ARCO ALASKA INC, 330 3305. 36.7 3315 2 73 3 12 3319, 60,3 37.3 3323 3325 65 0 3327. ~.~,.. 8 5 ~....~,.~ il~ ~ 0.1. 61.~ 35.5 _.~_2.,~ :!.2.2 333Z, 73,9 75,2 il.i ,.?~,~ ~ 61.~ 3~.~~~_~ PAGE 20 5569. 73.5 3373, 51.7 3375. PAGE 2! ARCO ALASKA INC. . ~ 0~ ~ ~ ~ n_n 3~15, 39,8 55,4 15.~ 3~17, 37,0 3~21. 41.8 3~23, ~8.2 3~25, PAG~ 22 ARCO ALASKA INC, B-WSW-~ GR1 IS RUN WITH DLL ~ AP1 AP1 IN ~65 26 6 29 2 3~69. 21.0 3q71. 26.1 3~73. 69.5 5~75 60 5 5q'77. 6q*.O 65.q. 9~6 ~.2 0.1_ 75.1 51.~ ,05.9 8.7 ~n.~ r._a .... n_n ~., 3~79. 6~.2 69,0 ~.~ ~.2 0.1_ 7~.o 5~2 _a~_ ~~~ J-~ n_n :'~:~ ' ""~;"'?: 3~81. 7~.2 8~5 1Q~ 2.2 0.1 70.7..~2..5 P6.8 9.7 ~~~-~ ~85, 75,5 80.~ 10,0 2,2 .5 ~85, 6~,1 70,2 ~ .~~.7~z.~ ~7.e 3~89. ~~~,6 9.9 e.~ ~.~J 70.7 ~.d pg~ ~.~ ~_x ;'_~ n n PAGE 8 G G ,, ~ n n ~507. 65.4 71.6 9.8 2.~ ...... 0.~ G5.9 _ ~~. ~~A.7 .l~~ ~ _A. n_n 35~3. 61 2 63.0 10.0 ....... 3515. 55.7 63.2 10 3519 3521. 60.2 3523. 55.7 3525. 42.7 PAGE ARCO ALASKA INC. B W W-4, GR1 IS RUN WITH DLL A I AP1 IN G ~ ~ ...... 3563, 53,8 6~ ................ ~?.0...~: ~-~ n.~ A?_A 3~ xn_~ ~~ ~ 0 n n 3565 60 1 6~ 9 9 3569, 4~.2 3571. 30.~ 3573, 63,2 3575 3577, 30,5 ~0,6 ~! ........... 2.:1. 0.0 73.6 29.2 35.3 ~,r-, ~_n..~ '~_~ n_n .... ~!_~_ 3581, 25,1 .... ~,~7 9.7 e.0 0.n 76.7 3~.~ ~0 O ~ 9 ~_x ~'_~ n_n 3583, 22,2 3~,0 ~.4~ 7.1 0.0 77.2 3585, 25,3 ~~ 11.1 e.0 0.n 77.3 30.~ ~7.3 6.3 ~.~. ,_~. n_n.. 5587, 2D,3 D7,~ 157~ .......... ~ ............... -0.1 77.3 29.1 :~6.~ 6.0 A.A ~'.1 n_n 3591. 40,9 55,~ 10..,~ 2.1 ~.2 ~.~ x_~ n.n ~593, ~7.o ~5~.5 9.8 A.g~ o.~ lt~ ?~.8~L~a 7.~ 9 ~ ,'.p n_n ~. ...... :::~:~;~%? PAGE ARCO ALASKA INC. B-W W-~ GR1 IS RUN ~TH DLL 15 57 6 65 3621, 57.1 3625. 52.9 3627. q. 7.3 g9.6~.6 ..... ~.1 -0.0 75.1 31..7 32.0 a.3 ln_n ~' ~, o o S635, ~1,9 ~9,~ 9,7 ~,~ -O.n ~~ ~" ~'" 7.9 - - - 36~3. ~..?... 7 58.4 9.5 2~i -o~ ~~ ~ ~ 9 36~7, ~.7 56.6 9~5 ~_,1 -O~fi Z5~ ~5 ~~ 7~9 9 5 PAGE ARCO ALASKA INC. · .B-WSW-4 3665. 35.1 ~1 2 9.8 3669. 41.5 3671. 36.1 3673, 38,~ 3675. PAGE 27 ARCO ALASKA INC. GRZ IS RUN WITH DLL ...... :.~:~> ..<~ ......... ~.~:~.~<.':_.~.: ......... :?~7<~<~;:.~.::~i~.~.:.~<~: .............. ~~~' -~ .~ ~ , - ~z ~; ~- ~ , ~ . . 3709, 6~.6 65.7 9,6 ~-2 -O.~ ~,6 ~,~ ~ ~ a ~ ~~ n n ~9.5 58 3721. 3723. 36.6 3725. 52.1 3727. 55.0 ~.0 3.0.0 2 ~3_~7 3.3.3 373i. ~1.3 50.3 i0.3 1.9 - ~~~ ~.~ ~n_~ ~.~ n_n 3739L .............. 58.i 66.~ 9.7 e.2 o.n ~~ ~~~ ~ ~ ~ n_n 37~5, 75,3 73.7 i0,7 2,2 9~h .... 68.8 33.i ~,~ ~ ~ ~ n_n :::: :::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::: ..................... ,..:,_., · : : ARCO ALASKA INC. W-q. GR1 I$ RUN WITH DLL ~ AP1 AP1 IN ~C ~.:.~:.,.~.-~:~:~?~,~..: ~f~:~?~?"?~'~)~?~?~?:~:~?~?T~T~?:7~F~ '~"~F~~-''~ "--~ ...... ~"~"--~T ...... ~ ...... ~755, 71,3 .ZS~ 9,8 ~ ~ GT.e ~Z~ ~2~ ~~~-~ ~-~ n_n . 3757, ~~ 80~.~ 9~Z ~ 0.i ~ 26.A 5~2_ ~~ ~n n~n ~.~:~.~.~:~:~ _:.::~:~ .?:..~::~:;~.::~ ..~: ~~-~ .e~~~~': '~~' ;;;'~, ~ ~ .~S- :~:: .: 3761, 5~,3 6~,6 ~6 ~~ O.n ~g.7 ~2.2 28_~ ln.1 ~ _v ~ n.n 3765 Gl.~ 69 7 9, 3769. 56.~ 3771, 62.1 3773, 50,5 3775, ........ 3.777_. 46.8 q, 9.3 9.6 2.! ._.-,O.D ,Z6.7 ,,, 28.t :: ,~4.8 :_~8.7.,. ~-~ ~_n ............. o-.n ....... 3779, ~.1 ~,9 ~,~ ............. 2.1 -O.n 77.7 30.1 A~.8 8.fi ~ _n o_~ n_n ~'~i~i~: ~ .-~;~?~.~:.....~:~' ~.:-~-~ ~ ~,. ......... 3783. 39,2 ~6.6 9,9 2.1 0.1 78~ 29.g 3785, 33,6 %~ 9,9 2,1 O.n 78.9 32.2 ~2 PAGE ARCO ALASKA INCo GR1 IS RU~J ~~ D~ ....... :.~;~t~:;::;~. ............ .:: :::~:: :: API API I , ~ ' ~ ~.~.~. ..................... ~. ............... .;~. ~.~.~. ......................... ~ ~.~,..... ~,~~,,~: ~?~~ ..... ~ ~~~ 581~, 2%,6 ~.,~. 11.2 1.9 -O.n 79.2 ~~ ~ 7.1 lO_7 1,~ 28,7 37,0 ~819. 37.5 3821, 76.5 3823° 89.8 3825 78 2 3827, 69,0 :_~..~. 9 9.~:~ 2.~2 0.o 69.7 29.8 . F: ::~:::?: ........... ~8~9. .... 5~2 ~e.~ 9.5 ~ 70.7 69.8 9.8 2 · 5 0~1 ~.L7 29~ ::~::::"::.:::::: PAGE 50 ARCO ALASKA INC, B-WSW-~ ........... 3869. 78.2 3871. 75.5 3873, 72.6 3875. 71.9 PAGE 31 ARCO ALASKA INC. 39~7 3919, 60.8 3921. 116.1 3923, 7~,3 3925. 62.6 PAGE GR1 IS RUN WITH DLL APl APl :IN ~..~...~, MY )i...~ 3~51. 52~ 6~.9 ~ 2.2 o.~ 7~.o ~o.o ............. 3~5~. 55,7 G6~8 ~ 6 o ~ n n ~955. ~'3.1 ~~ O.n 7~.n 28.~ :~.~ ~.2 B-~ ~-~ n_~ :~ : :: ~ :: ============================= 959, ~8.5 66.2 9~5 ~.2 O. J ~~ 30. n ~9 ~ J n_~ ~_p. n_ n 39G1, ~.:,~3 57.5 9.1 ~.1 O.J 7~.0 ~ s ~_n ~".9 n n 3965. 33.1 qg.~ 9 3':)67, 33. 7 3969, 38.9 3971, 25,0 3973, 23,7 3 23 3977, 21,5 ~,5 8,7 2.2 0.1 74+.0 28.9 ::,6.7 9.5 $981, 50,5 ~6,~ ~ :=~ 2.1 ~.1 7~.a 27 ~ :1 5 9.S ln_~ ~_~ n_n 3983, ~9,9 ~6,.~ 7.2 2.1 0.1 7~.0 ~7.~ ~I.A 9.~ 1n_7 o_7 n~n 3985, 51,5 ~~ 7.2 2.2 0.1 7~.0 27.~ ~0 1 9-~ ln_~ ..,.,:.~:,. .... - ~:,~:~':~;::::: ~ ~ ' ............ ~:: ~:~~ ~:.~~~~ 3987. 5~.1 ~6~ ,~7.2 2.4 0.1 7~.~ 27.~ ~2.2 ~ ln_R &_7 n_n 3991, 52,7 ~ 0,1 O, ~0.1 7~.0 0.1 1 a~.~_~, 3 3993, 54,~ 0,1 0,1 0,1 ~~.0 O.1 ~~ ~~ ~_~ n_n 3995, 51,6 0,1 0,1 0.i 0.1 7~.0 0.1 15~.5 ~ ln_a PAGE 33 ARCO ALASKA INC, W S W ~ ........................................................... ~~~~~-~,~--~--~?-,T~~ .... ~~F '" ~i L~ GR I RUN W A P I A P I
