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193-126
PLUGGiJ~G & LOCATION CLE.~-~L~_~CE REPORT '~¢, .2oo c~ ~ we~ ~ -': ~ o and' c~-~en: on pluqg4-~g, well head Loca:i=n CLearance: Code '--"' STATE OF ALASKA ~ ' ALAS. . OIL AND GAS CONSERVATION CC .... ,'ISSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 193-126 300-237 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22398-00 4. Location of well at surface ., ..... 1887'SNL, 501'WEL, SEC. 06, T11N, R14E, UM LC'C-A-'TIO¢'~? 9. Unit or Lease Name Prudhoe Bay Unit At top of productive interval 2923' SNL, 172' EWL, SEC. 08, T11 N, R14E, UM ~J . 10. Well Number At total depth j ~, ~~; E-32 4869' SNL, 248' EWL, SEC. 08, T11N, R14E, UM 11. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Field / Prudhoe Bay Pool KBE = 65' ADL 028304 12. Date Spudded 09/08/1993 113' Date T'D' Reached 114' Date c°mp'' susp'' °r Aband'l 0/03/1993 9/22/2000 115' water depth' if °"sh°re N/A MSL 116' NO' Of COmpletiOns Zero 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD) 119. Directional Survey1 20. Depth where SSSV setI 21. Thickness of Permafrost 12960 8918 FTI, 12960 8918 FTI, [] Yes [] NoI N/A MDI 1900' (Approx.) 22. Type Electric or Other Logs Run MWD 23. CASING, LINER AND CEMENTING RECORD CASING SE'I-rING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SiZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 32' 110' 30" 280 cuft Arcticset (Approx.) 13-3/8" 68# L-80 35' 4111' 16" 2611 cuft 'E', 393 cuft Class 'G' 9-5/8" 47# NT80S 33' 10760' 12-1/4" 1631 cu ft Class 'G' 7" 26# L-80 10601' 11925' 8-1/2" 335 cuft Class 'G' 4-1/2" 12.6# L-80 11823' 12960' 6" Uncemented Slotted Liner 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 3-1/2% 9.2#, L-80 11426' 11399' MD TVD MD -I-VD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH iNTERVAL (MD/ AMOUNT & KIND OF MATERIAL USED 11730' Set IBP 11571' P&A w/13 Bbls Class 'G', Tested to 2250 ps~ 27. PRODUCTION TEST !'-"i [~ i ,~ ",~ r ~,' Date First Production Method of Operation (Flowing, gas lift, etc.) ~ , ~ · ! ! / ~. Not on Production N/A , .. ,i .~; .... Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER'BBL OIL GRAVITY-APl (CORR) Press. 24-Hour RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water,su ErcE1VED NOV 2 2 2000 Alaska Oil & Gas Cons. Commission Anchorage Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. Subsea Sag River 10680' 8241' Shublik 10735' 8286' Top of Sadlerochit 10833' 8355' 31. List of Attachments: Summary of Daily Drilling Reports 32. I hereby certify that the fore/going is tru~ to the best of my knowledge Signed TerrieHubble~f~~ ~ Title T echnicalAssistant Date l l-~.OO · E-32 193-126 300-237 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No./Approval No. ~NSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and Icg 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 attach merits. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, R~,~---~ii[~.L) ITEM 28: If no cores taken, indicate 'none'. NOV 2, ZOO0 Form 10-407 Rev. 07-01-80 Alaska 0il & Gas Cons. Commission Anchorage Well: E-32A Accept: 10/02/00 Field: Prudhoe Bay Spud: 10/03/00 APl: 50-029-22398-01 Release: 10/17/00 Permit: 200-138 CTD Unit: Nabors CDR1 PRE-RIG WORK 09/18/00 Ran PDS caliper to 11490' wlm. Surveyed tubing. MITIA passed to 3000 psi. 09/20/00 Move in rig up CTU#3. Stab new pipe. Pump ball to drift pipe. Perform full BOPE test. 09/21/00 Set IBP at 11730' (corrected, ctm). 09/22/00 Rig up. Make up 2.25' cement nozzle. Run in hole, tag IBP. Correct to ELMD of 11730'. Lay in 13 Bbls of 17 ppb Class 'G' cement from IBP at 11730' into tailpipe and circulate top of cement at 11420'. Pull out of hole, washing GLM's. Freeze protect from 2200' with MeOH. Well shut-in with 65# whp. Rig down DS CTU #3. 09/23/00 Tagged cement top at 11406' sim. Sample of cement in bailer. Tested cement plug to 2250 psi, passed 30 minutes w/100 psi overall loss. BPV reset. 09/24/O0 Rig up. Run in hole with 2.80" mill, SSSVN at 2013'. Continue running in hole to top 'X' nipple at 11382' ctd. Mill on same. 09/25/00 Pull out of hole, change out motor. Run in hole with tapered 2.8 diamond mill. Mill nipples and cement. Pull out of hole, change out BHA. Run in hole, mill cement ramp. 09/26/00 Tag up on casing. Pull out of hole. Make up window milling BHA. Run in hole. Start milling. 09/27/00 Mill 2.80" window: 11571' to 11578'. Tool face 28 deg right. Polish with 2.80" crayola mill and verify entry into open hole. Mill additional 10' of hole with 2.81' mill to 11588'. Freeze protect to 2500' with 50/50 MeOH. COIL TUBING DRILLING 10/02/00 Rig up and accept rig for service. Nipple up BOPE. 10~03~00 Test BOPE. Displace coil to water. Make up BHA #1 to drill build section. Run in hole, log GR tie-in. Run in hole, tag bottom at 11593'. o o.,oo RECEIVED Drill build section. Trip for BHA change. Drill horizontal section. NOV 2 g Z000 Alaska 0it & Gas Cons. Commission Anchor~ E-32A, Coil Tubing Drilling .., ~-, Page 2 10/05/00 Drill horizontal hole. Orient as necessary. Short trips. I O~O6~0O Drill horizontal hole. Wash and ream. Pull out of hole for pressure loss. Change BHA. 10/07/00 Drill horizontal hole. Wash and ream. Pull out of hole for motor. Change motor. Trip in hole. 10/08/00 Drill, hole sticky through fault area. Pull out of hole, run Anchor/Whipstock. Sidetrack and drill. 10/09/00 Make up BHA #7. Drill from 12136' to 12390'. 10/10/00 Drill from 12390' to 12884'. Swap to new mud. Drill to 12975' 10/11/00 Drill from 12975' to 13100'. Pull out of hole for BOP test. Run in hole to continue horizontal drilling. 10/12/00 Drill from 13113' to 13325'. Difficult drilling, frequent stalls, stacking out, slip sticking. Pull out of hole for chunked motor stator. Ream and backream shales, run in hole. 10/13/00 Drill from 13325' to 13657' (TD). Lost circulation in clean, high perm. Sands. Condition hole. Begin picking up liner. 10/14/00 Pick up 72 joints of 2-3/8" FL4S liner and washpipe. Run in hole with liner to 13635'. Release from liner, batch mix cement. 10/15/00 Cement liner in place. Good returns. Jet wellbore clean of excess cement. Pull out of hole, pick up Memory CNL, run in hole and log liner. 10/16/00 Pull out of hole with Memory CNL, evaluate logs. Run in hole, perforate 533' interval. Begin laying down perf gun assembly. I 0/17/00 Lay down perf guns. All shots fired. Clean pits, remove fluids. Nipple down BOP stack. Release rig. RECEIVED NOV 2000 Oil & Gas Cons. Commtm~ion Anchorage E-32A, Coil Tubing Drilling Page 2 10/05/00 Drill horizontal hole. Orient as necessary. Shod trips. 10~06~00 Drill horizontal hole. Wash and ream. Pull out of hole for pressure loss. Change BHA. I O~07~0O Drill horizontal hole. Wash and ream. Pull out of hole for motor. Change motor. Trip in hole. 10/08/00 Drill, hole sticky through fault area. Pull out of hole, run Anchor/Whipstock. Sidetrack and drill. 1 O~O9~0O Make up BHA #7. Drill from 12136' to 12390'. 10/10/00 Drill from 12390' to 12884'. Swap to new mud. Drill to 12975' 10/11/00 Drill from 12975' to 13100'. Pull out of hole for BOP test. Run in hole to continue horizontal drilling. 10/12/00 Drill from 13113' to 13325'. Difficult drilling, frequent stalls, stacking out, slip sticking. Pull out of hole for chunked motor stator. Ream and backream shales, run in hole. 10/13/O0 Drill from 13325' to 13657' (TD). Lost circulation in clean, high perm. Sands. Condition hole. Begin picking up liner. 10/14~O0 Pick up 72 joints of 2-3/8" FL4S liner and washpipe. Run in hole with liner to 13635'. Release from liner, batch mix cement. 10/15/00 Cement liner in place. Good returns. Jet wellbore clean of excess cement. Pull out of hole, pick up Memory CNL, run in hole and log liner. 10/16/00 Pull out of hole with Memory CNL, evaluate logs. Run in hole, perforate 533' interval. Begin laying down perf gun assembly. 10/17/00 Lay down perf guns. All shots fired. Clean pits, remove fluids. Nipple down BOP stack. Release rig. RECEIVED NOV 000 0il & Gas Cons. Commission Anchorage THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE JANUARY 03 200,1 E PL M ATE THIS IA L U N D M A-RKER__ C:LO~M.DOC W E R Memory Multi-Finger Caliper Log Results Company: BP Exploration (Alaska) Inc. Log Date: September 18, 2000 Log No.: 4161 Run No.: 1 Pipe Desc.: 3.5" 9.2 lb NSCT Pipe Use: Tubing Summary ORIGINAL Well: E-32 Field: Prudhoe Bay State: Alaska APl No.: 50-029-22398-00 Top Log Intvl: Surface Bot. Log Intvl: 11,426 Ft. (MD) Inspection Type: Side-Track Candidate Inspection RECEIVED 2,5 2000 COMMENTS ' ~ ~''; ' ~.~$ka O, il & G~,s Cons: C?nmissJ0.n This log was run to assess the condition of the tubing with respect to corrosive aha m,ec~If/~ aamages. The caliper recordings indicate that the tubing mostly ranges from good to fair with respect to corrosive wall penetration. One penetration recorded Jn the body area of the pipe, and measuring 47% wall penetration, is recorded Jn Jr. 196. Several other joints in this same area show maximum penetrations of 33% to 46% recorded Jn the tool joint areas of the pipe, where the joint collar material could provide additional protection from annulus communication as the penetration approaches full tubing wall thickness. The distribution of penetrations recorded Jn both the body and tool joint areas of the tubing logged are illustrated Jn the following pages of this report. The damage recorded appears in the forms of general corrosion, lines of corrosion, and isolated pitting, with a majority of the most significant damage appearing above GLM 2. General corrosion / erosion is indicated from approximately 6,500' to surface, with large areas of wall loss consistently indicating 15% to 23% maximum wall penetration, and 8% to 11% maximum cross-sectional metal loss. All deeper penetrations appear as isolated pitting in or near the tool joint areas. No significant areas of tubing restriction are recorded throughout the tubing interval logged. MAXIMUM RECORDED BODY WALL PENETRATIONS: Pitting (47%) Jt. 196 @ 6,280' MD Line of Pits (39%) Jt. 156 @ 4,977' MD Isolated Pitting (37%) Jt. 244 @ 7,791' MD Isolated Pitting (34%) Jt. 202 @ 6,468' MD Line Corrosion (31%) Jt. 160 @ 5,137' MD MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS: A maximum cross-sectional metal loss of 11% is recorded in numerous joints over the interval 2,800' to surface. This wide spread general wall loss appears to be a result of corrosion/erosion activity. MAXIMUM RECORDED ID RESTRICTIONS: No significant ID restrictions, in excess of 0.05", are recorded throughout the interval logged. {Field Engineer' R. Liddelow Analyst: J. Burton Witness: Dave Romberg I ProActive Diagnostic Services, ~.~c. / P.O. Box 1369, .:~tafford, ~ 7749'7 Phone; (28/0 OF (888) 565-9085 Fax: (28;~_) 565-1369 E-mail: PDS~-bmei,-norylog.com Prudhoe BaY Field ~ffi . ~,r,~ u...ce Phone 659-2307 Fax: (907) 659-23!4 Well: E-32 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA, INC. Country: USA PDS Caliper Overview Body Region Ana[ysis Survey Date: Sept, t 8, 2000 Tool Type: MFC24 No 00387 Tod Size: No. of Fingers: 24 Analysed: joe¥ Burton [Tubing: Size Weight Grade & Thread NomOD Nora. ID Nora. Upset 3.5 ins 9.2 ppf t-80 NSCT 3.5 ins _.99: ms 3.5 ins Penetration and Metal LOSS (% 0 to 1 to 10 to 20 to 40 to above I 0 , 40% 85% 85% 1% x. 20% Numbet of joints analysed (total = 364) Pene 13 I 14 178 58 I 0 toss 107 218 39 0 0 0 Damage Configura~,ion ( body ) Numberofjo}nts da~aged(tota}= 227) 23 110 94 0 0 Damage Profile (% wa[[) 0 50 98 GLM 3 GLM 2 GI.M t Bottom of Survey = 3565 lO0 ~al,,s s Ov Jew page Welt: F[dd: PRUDHOE BAY Company: BP EXPLORATION ALASKA, INC Country: USA PDS Caliper Overview Upset Region Analysis Survey Date: Sept. 18~ 2000 Tool l'ype: MFC24 No 00387 Tool Size: I 11/16" No. d' Fingers: 24 Analysed: joe¥ Burton Tubing: Size Weight Grade & Thread Nora,OD NomlD Nora Upset 35 ins 9.2 ppf L80 NSCT 35 ins 2.992 ins 35 ins Pe~etra~o. an~ Metal Loss (% wall) penetration upset 0 to I to l0 to 20 to 40 to above [ % I 0SC, 20% 40% 85% 85% Number of joints analysed (total: 364) Pene 282 0 13 65 4 0 Damage configuration ( ~pset ) Number of joints damaged (total = 82) 47' ~'~ a~ 0 0 0 Damage Profile (% wall) penetration upset 0 50 98 GLM 3 195 GLM 2 GLM I 291 ] Bottom of Sur~, e,,, = 356.5 Analysis Overview page 3 PDS PER JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 NSCT Wall thickness. Body: 0.254ins Upset = 0,254ins Nominal ID: 2.992 ins Penetration Upset Body inches inchesI 3 4 23 Welt: Field: Country: LiSA Date: Sept, 18, 2000 inches 0 3.00 Shallovx corrosion_ 3,01 } Shallow corrosion 3.00 [Shallow corrosion. 3.00 Shallow corrosion. 301 0 3.00 Line shallow corrosion. 3.00 itine shallow corrosion, 3.00 IShattow corrosion. 3 O0 S~ 3.00 Shallo~,~, corrosion, 3.00 Shallow corrosion. 3.00 Shallow coiroslon. 3.00 Shallow corrosion 3.01 col~oslon. 3.00 Sf~allow corrosion. 2.99 Corrosion 2.99 conosion. 3,0t Shallow corrosion. 3.00 iShallow corrosion. 2.99 l. Shallow coltoslon. 3.00 [Shallow corrosion. 3.00[Shallow corrosion 3.00 ICorrosion. 2.96 Shallow corrosion. 300 Shallow corrosion 2.99 hallow corros*on 2.99 Shallow corrosion. 3 0O Shallow corlosion 3.00 Shallow corrosion, 297 Shallow corroston. 3,00 Shallow co~roslon. 2.99 Shallow corrosion. }.00 Shallow corrosion. 3.01 ]Conosion. 299 ~rrosion 2.99., Corrosion. 2.99 Cofrosioll. 3,00 Shallow corrosion. 2.99 Corrosion. 2.99 Corrosion. 2.99 Shallow con'osion, 3.00 ~ corrosion 2.99 Corrosion. 2.99 Co*rosion, 3.00 Corrosion 3.00 Corrosion. 2.99 Sha[bw corrosion. E-32 PRUDHOE BAY BP E×Pt ORATION ALASKA, INC, ~g;/81 penetration body ~x~;~ metal toss body lDamage p~ofile wall) 50 i O0 Pipe Tabulations page I PDS JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 NSCT Wall thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins L 87 0 I 88 0 94 L 97 Well: Field: Company: Country: USA Date: Sept. 18, 2000 2,99 3.00 0 I 2.99 3.01 2.99 hallow corrosion. 2.99 ]Shallow corrosion. [ 0 3.0 ! Corrosion. 3.00 Shallow corrosion. 3.00 Corrosion. 2,99 Corrosion. 300 orrosion. 2.99 PUP Corrosion. 3.00 SSSV Assy, 3.00 PUP Corrosion. 2.99 orrosion. 2.99 Corrosion. 2.99 hallow con osion. 3.00 :o~rosion. 3.00 Corrosion. 2.98 Line shallow corrosion 3.01 Sh~aJlow con'osion. 3.00 Shallow corrosion. 3.01 Line sha]lo~ conosion. 2,98 Line shallow corrosion 3.01 Corrosiol~. 3.00 Corrosion. 3.00 Corrosion. 3.00 Corrosion. 3.00 Corrosion. 0 300 ~jOn, 2.99 IShallow corrosion. E-32 PRUDHOE BAY BP EXPLORATION ALASKA, INC ~[~ penetration body ::u~: metal toss body li D am a~,e plofiie (% walt) 50 100 3.00 Lotto. ion. 3.00 LiRe corrosion. 3.00 I Corrosion, 3.00 Line colrosion, 3.00 ine shallow corrosion 3.00 Corrosion. 0 2,98 Li~e colrosion. 2.97 Line corrosion, 3,00 ine corrosion. 2.99 Conosion. 2.97 Line corrosion. 2.96 ! Corrosion. 2,99 Corrosion. 3.00 2.99 2.98 ICorro?on= 2.99 [Lh}e shaito~,"., corrosion. 3.00 ILine conosion. Pipe Tabulations page 2 PDS C ER OINT TABULATION Pipe: 35 ins 92 ppi' L-80 NSCT Wail thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Joint I Penetration No, [ Upset Body inches Well: Field: Company: Country: Date: E-32 PRUDFfOE BAY BP FXPLORATION Al ASKA, INC. ~jf! penetration body USA ~::: metal loss body Sept iS, 2000 Meta!l P~ojection Body inches tD inches ~ 99 0 0 0 Line shallow corrosion. %00 Line shallow corrosion. 3,00 Line corrosion. 3,00 Line conosion. 2,97 Line corrosion. 3.00 Corrosion. 3.00 Line shallow corrosion. ~00 Shallow co~msion 2.99 Shallow corrosion. 3.00 Line corrosion. 297 I Shallow pittinfi. 3.00 Shallow corrosion. 3.00 Line corlosion. 3.00 Line corrosion. 2 99 tine shallow corrosion, 2.99 Line corrosion. 3.00 Line shallow corrosion. 300 Line corrosion 2.98 Line shallow COrl'OSiOR. 2.99 Line shallow corrosion. 298 Line corrosion. 3.00 Line corrosion. 3,00 Line shattow corrosion. 297 Shallow corrosion. 2.98 Line shallow corrosion 3,00 LiRe corrosion. 2.99 J Line shallow corrosion 0 3.00 [Line shallow corrosion. 3.00 [Line shallow corrosion. 0 0 299 I Line shallow coHos*on 0 0 0 0 300 2.98 IUlne shallow corrosion. 2,99 ine shallow corrosion. 3.00 Line shallow corrosion_. 3.00 Il ine shallow corrosion 2.99 ~sion. 3.00 ~ShaBow corrosion, 2.99 ~Line shallow corrosion. 2,99 ~.).E shallow corrosion 3.01 ~ Ulne sha~tow coi-rosion. 2 99 Line shallow corrosion. 2.99 Line shallow corrosion. 2.98 Line shallow corrosion 3.00 3.00 Line shallow corrosion. 2.99 Line shallow corrosion. 3.00 Line shallow corrosion. 2.99 Line shallow corlosion. 301 Shallow corrosion~ 3.00 Line corrosion, Damage plofile ?~ wa ) 50 I00 Pipe Tabulations page 3 PDS RER JOINT TABULATION Pipe: 3.5 ins 9.2 ppf bg0 NSCT Wall thickness. BodY: 0.254ins Upset = 0254ins Nominal ID: 2992 ins Penetration Upset Body 162 0 .05 Well: Field: Date: Sept. ! g, 2000 E-32 PRUDHOE BAY BP EXPLORATION ALASKA, INC ~¢¢ penetration body :: metal loss body Projection I Minimum J iBody I iD [ Comments bches !inches I inches i 0 } 0 I 2,99 ILine shallow corrosior~. 0 i 0 I ~.x~ ct, i Shallow corrosion. 0 i 0 I 2.97 ]Shallow pitting. 2.99 ]Shallow corrosion 0 -- [~r-- o ' ! o41 ~ 0 / 0 ! 0 3.00 I Line shallow corrc, gion. 3.00 Shallow corrosion. 2.99 Line shallow corrosion Line shallow corrosion. 2.98 2.97 3,00 297 2.97 3.00 297 2.97 2.98 3.00 0 i 2.98 2,96 2.99 298 3.00 239 3.00 299 2.99 ; .00 2,99 2.98 2.98 2.98 3 O0 2.99 2.98 298 PUP Line corrosion. GLM ~ {Latch @ -x00} PUP Line corrosion. Line shallow corlosion Line shallow corrosion. Line corrosion. ne shallow corrosion. Line shallow corrosion. Line shallow corrosion Line shallow corrosion. Line shallow conosion Line shallow corrosion. Line sbatlow cortosion Line shallow corrosion. hallow corrosion Line shallow corrosion, Shallow corrosion. Line con osion Line shallow corrosion. Line shallow corrosion. j Shallow corrosion, Line shallow corrosion. ne shallow corrosion 0 2.99 Line shallow corrosion. 2,99 'Shallow corrosion 299 Line shaliow corrosion, 300 2.97 ~- shallo~ corrosion. 3,01 Line corrosion. 2.98 Line shallow conosion, 2.99 Line shallow corrosion. 2.99 Shallow corrosion. 2.99 Line shallow corrosion. 3.C© Shallow conosion. 3.00 [ Damage pro,i e (% ,,vail) 50 100 Pipe Tabulations page 4 PDS !ER JOINT TABULATION Pipe: 3 5 ills 92 ppf LG0 NSCT Wall thickness. BodY: 0.254ins Upset = 0 2S4ins Nominal ID: 2 992 ins inches t97 209 1214 217 03i 11 .05 06 1224 .02 225 .03 i229 243 0 244 0 Well: Field: Company: CountW: USA Date: Sept 18, 2000 Upset Igoclv ! ID i Comnlents lnc~ i~p~ Inches 0 I 0 I 3.00 Corroson. PRLJDHOE BAY BP EXP~ ORATION ALASKA, INC ~/~ penetration body ~ metal loss body k)Damage plofile wall} 50 2.99 dlow corrosion. 2 98 Line shallow corrosion 3 O0 2.98 298 2.99 0 I 3.00 0 2 96 295 299 0 I 298 2.99 Pitting in upset. lsola_ted pitting. Isolated pitting _ Pi~ing in up_set. Shallow pitting. Pi~ing in upset Pitti~lfi in upset Line shallow conosion. 100 4 3 0 0 [ 2,98 I Line shallow corrosion 0 0 0 0 0 0 0 () 0 2.97 to 2.99 itting in upset 298 !Isolated pitting. 2.98 ]Shallow pittiniq. 2,98 l lsotated piing. 2 97 Piiffinfi i.!/upset . 298 /Line shallo~x corrosion. 2.97 ~Line shallow corrosion. 2.98 Pitdng in upset. 297 Line shaBov~ corrosion. ~ a~ Isolated pitti0g. 2.98 Shallo~¥ pitting. 297 I~g in upset. 2.97 ]flitting jrt up.et 2.98 / 0 I 0 0 J, 296 ! 2.98 1S ~a ow pitting. 2.97 ! ,_9, P , upset. 2.98 2 96 296 Shallq?, pitting. 297 2.97 2.97 2.97 2,97 J_~gJated piiling ._ 297 Isojated pittige,. 296 Shallow pitting. 2.96 Isolated pitti0g 2.97 ~ 2.96 ~59bre~pi~h~g. 297 IPi~ing in upset 2.97 2.96 ~t_~d pittim,, Pipe Tabulations page 5 E PDS JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L~80 NSC1 Well: E-32 Wall thickness. Body: 0.254ins Upsel = 0.254ms Field: PRUDHOE BAY Nominal ID: 2992 ns Company: BP EXPkORATION ALASKA, Country: LISA Daie: Sept. 18, 2000 Penetration Body inches [ % ]250 0 1 0 0 0 o I o i Minimum ID Comments inches 2.95 Pitting in upset. 296 Pitting in upset 3.00 2.95 2.96 I tsolated pitling. 2.96 ] Pitting in upset 2,97 [ 2.96 I 2,96 Shallow pitting 2.98 ~ 2.99 2.98 2.98 ] 2.95 Shallow pitting. 297 Pitting in upset 3.00 _Pi~ing in upset. 3.00 Pitting in upset 296 2.97 2.95 2.96 Shallow pitting. 2,98 3.00 2.95 Shallow pit'dng. 2.99 2.96 2 99 2,97 PUP 2.96 GLM2 {Latch@ 1:30} 2.96 PUP 2,99 3.00 2972.992.96 Pitting in upset 300 3.00 2.98 INC ~ll penetration body ~s%< rnetal loss body iDamage profile wall) 50 100 0 ! 2.98 0 2 0 2.98 3.00 0 2.99 2.99 2.98 2.97 2,97 2.99 2.98 2.97 Pipe Tabulations page 6 E PDS PER JOINT TABULATION SIR Pipe: 3,5 ins 9.2 ppf L-80 NSCT \A/all thickness Body: 0.254ins Upset = 0.254ms Nominal ID: 2992 ins Body 297 Well; Field: Compmw: Country: USA Date: Sept. 18, 2000 Pro ection loss Upset Igody [ E-32 PRUDHOE BAY BP EXPLORATION ALASKA, INC ~&¢ penetration boclv ID [ Comments inches 2,96 PUP 2.96 ~t (Latch @ 9:00} ~9 .~. 6 I PUP 2.96 0 i 2 99 ,0 t i 2.96 2.98 0 [ 2.98 0 I 2.99 2.97 297 2,98 2.99 2.97 296 2.98 2.98 .0/[ 2,98 0 2.97 0 2.96 2.96 296 3.00 0 .011 2.98 2.96 2.97 .01! 2.97 2.97 2.96 2.96 2.97 2.98 2 98 2,96 2.96 2 96 2.99 2.97 2.96 2.96 2.98 2.97 296 2.96 2.98 0 0 1 2,98 297 2.96 0 2,96 Damage profile (% walt) 50 lO0 Pipe Tabulations page 7 PDS ?ER JOINT TABULATION Pipe: 3.5 ins 9.2 ppf L-80 NgCT Walt thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Field: Company: Country: [)ate: E~32 PRUDHOE BAY BP EXPLORATION ALASKA, INC. F,~ penetration body USA ,~7~; metal loss body Sept. !8, 2000 Joint I Penetration Metal Pro ection Minimum Damage p~ofile No.I Upset i Body Loss Upset Body JD Comments (% ,vail) inches[ inches~ % % inches inches inches 3 50 0 339 0 .015 6~ 0 2.95 340 0 .01 0 0 ~ .01 } 2.95 3-~ I o .o~ 4 o 0 I 0 2.95 ~342 ] 0 ~ .01~ 0 0 ~ 0 2.96 ~3 } 0 .01 2~ 0 0 0 2,97 344 0 ,01 0 0 0 3.00 ~45 0 .Ol 4~ 0 0 0' 2.97 346 0 .0I 4 0 0 0 2.97 347 [ 0 I .02 71 ~ 0 i .0~ 2.97 3~8 0 [ .Ot 4 0 0] ., ~ [ 0 [ 2.96 349 0~ .02 c I 0 ~ 2.97 [ 0 ~_. 2.96 350 2 ] .02 0 ~1 [ 0 [ ,0t 2 I 0 [ .01 2.97 ~5~'-[~,~? .0~' ~ lC 2 0 0 2.97 353 [ 0 ~ ~_...5 0 0 .0t 2.96 .o21 d o 2.9 0 0 ~ 2.95 _ ~S6 ~ I 01~ 41 0 0 .0~ 2.94 ~~ o i 0[ 0- o 0 0 PACKER ~56.3 q~ 0[ 0 0 0 0 SWS NIPPLE ~6.4~ 0 [ 0 2 2 0 0 0 SWSNtPPLE 3~6.5i 0 i 0 OI 0 0 ~ 0_ ~ 0 ~WLEG Damage Classifications Penetration / projection class, in order of damage severily Hole - penetration exceeds 85% of nominal wall thickness Ring damage area exceeds 75% of circumference, but depth range does not exceed 1 * pipe iD Line * damage depth range exceeds 5 * pipe tD, but extends less than 20% of citcumfprence General- damage depth range exceeds 1 * pipe lid and/or extends more than 20% of chcumterence Isolated - damage depth range does not exceed 5 * pipe ID or extend mom than 20% of circumference Damage reporting threshold 30 1hou inches deviation in body, 50 thou m upset Modal line length = 0.173 feet. Pipe Tabulations page 8 2000 Well: E-32 Field: Pi~UD? IOE BAY Conll:>any: BP E×?I ORATION ALASKA, INC Couiltly; USA Tubin~L 3,5 ins 9:2 p~ L~80 NSCF PDS Caliper Sections Stayer Date: Sept, 18, 2000 ~[ool Eype: MF(24 No 00387 tool Size: 1 1/16" No. of Fingels: 24 Analysed: jo~w BLIItOll Cross section for Joint 196 at depth fool speed - 44 Nominal ID - 2992 Nominal OlD = 3.300 Remaini~4 wall al'ea ~ 95 %, }ool de¥iatioll = 49 ' 6277.86 fl. F:ingel ]2 Penel:~afion =0 12 ins Pitlhlg 0.12 in =47y, HIGH SLIDE = UP Well: 1-32 Field: PRUDHOE BAY Colnl>an¥: BP EXPLORATION ALASKA, INC. Country: USA 3,5 ms 9,2 ppi, bS0 NSCT PDS Caliper Secdons Storey Date: Sept 18, 2000 Tool lype: MEC24 No 00387 Tool Size: 1 I 1/1E¢ No. of Fingers: 24 Analysed: _ Ioey BLHton Cross section for Joint 225 Tool speed = q5 Nomil~al ID ,; 2.992 Nominal OD = 3.500 Remaining wail ,l!ea: 96 % In Upset Region Tool deviation = 45 ° at depth 7191.92 ft Fingel 16 Penetration = 0 116 Pitting in Tool Jt. A~ea 0 116in =46% HIGH SIDE = UP ChossGections page 2 Well: E-32 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA, INC, Countly: USA Tubil~[.~: 3,5 ins 92 ppi b,80 NSCT PDS Caliper Sections Survey Date: Sept. 18, 2000 1 ool Type: MFC24 No 00387 Tool Size: 1 11/16' NO of Fingem: 2-4 Analysed: joey Burton Cross section for Joint 208 Tool speed = 48 Nominal ID = 2.992 Nominal ©D = .3.500 wall area = 94 % Too[ deviation = 48 ° at depth 6656.95 ft Finger 17 Penetration =0,11 ins Pitting in looljt. Area 0,11 in, = HIGH SLIDE = UP Cross-Sections page 3 PDS 'ALiPER JOINTTALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80 NSCT Wall~ :~ .... dy n~:,.~ ,~ ..... n,~,~:..~ No,',~h,a~, ,,,, . ID: 2.992 ins Depth feet 24.93 i 2 [ 56.50 i 3 I 88.08 4 I 1!9.60 151.19 6 i t 82.93 7 i 214.26 8 245.84 ~ 9 277.38 i 10 309.11 ~ 1'1 340.49 ~ 12 372.00 i ' .13 403.57 14 435.14 15 466.67 16 498.08 I 1 7 529.98 I [ 18 ~ 561.51 I Length feet 3i .57 3i .58 31~52 31.59 31.74 Measured ._ inches nominai ~ ; nominal[ nominal nominal nominal] 3i .33 nominai ' 'Type 31.58 nominal 31.54 nominal 31.73 ' nominal 3i._,,_,~ nominal 3 t .51 nominal nominal 3i .57 31.57 non[ina! 31.53~ nominal 31.42 nominal 3i.90 ' nominal 31.53 nominal 31.32 nom. inal i 19 [ 592.83 31.55 no~.-ninal ' ?0_ ] 624.38 31.53 nominal 71 I 655.91 31.56 nomina! j 22 [ 687.47 31.54 nominal 23 7i 9.0t 31.54 nominal t 24 [ 750.55 3'1.73 nominal 3i.53 i nominal 3'1.59I nominal 31.37 nominal 31.50 nominal I 25 i 782.28 26 j 813.81 2 7 J 845.40 I 78 [ 876.77 29 j 908.28 31.74 nominal 30 940.02 31.42 nol .-ninal J 31 J 971.44 31.53 nominal j 32 [ 1002.97 31.74 ~ nominal [ 33 i 1034.71 31.38 ~ nominal 34 [ 1066.09 31.70 nominal [ 35 j 1097.79 31.58 nominal 36 1 ~29.37 3~.34 nominal · 37 1160.71 31.50 ~ nominal I 38 1192.27 31.75 nominM j 39 1223.96 31.45 ~ nominal 40 i255.42 i 3-I .56 ~ nominal 41 ' 1286.98 3i.41 j nominal J 42 t318.39 3i.94 ! nominal . ~ ~0..~_~ 31.74 nominal 44 [ !382.07 31.40 no,,,-ninal , 45 ] 1413.47 31.54 , nominal t46 i '1445.01 31.71 no~.'n, inal 47 j 1476.72 3i.37 nominal I 49 i 1539.64 3i.74~ nominal 48 i 1508.09 31.55 nominal · - [ 50 ! !571.38 31.55~ nominal ~;.--!~1. I I~lU. Company: Country: Date: joint No. 52 Depth ' feet 1602.93 1634.48 1665.85 54 1697.56 ' i 729.16 1760.47 57 [ 1 792.25 58 59 ~ 60 61 1918.48 -_ 62 ~ 195O.05 62.1 1981.38 E-32 PRUDHOE BAY BP EXPLORATION ALASKA, INC. USA Sept. 18, 2000 Length feet Measured inches 31.55 nominal 31.37 nominal 3! .71 nominal 31.60 nominal nominal aa 31.31 56 ~ 31.78 [ nominal 1823.79 62.2 62.3 63 1855.20 1886.73 1991.72 i 2010.54 2020.65 i64 2052.i 9 ..- ..- i ,a~ 2083.54 ~ oo"" i 2115.05 31.63 nominal !67 2146.68 31.74 nominal 21 78.42 2208.15 224t .53 31.54 nominal 31.41 nominal 31.53 nominal 31.75 nominal 31.57 nominal ..~ nominal 10.34 nominal 18.82 nominal 10.11 nominal 31.54 nominal 31.35 nominal 3'I .51 nominal 68 i 69 70 ! , .' "3 "~ "~ ~- i ~ i ~0~.~0 ~ '~' ~ 2334.87 [ /4 J 2366.62 I /5 2398.! 8 l i 76 2429.78 , 77 2461.10 nominal 29.73 33.38 nominal 31.54 nominal 2273.07 30.43 nominal 3i.37 nominal 31.75 nonlinal 31.56 nominal 31.60 nominal 31.32 norninal 3! .53 nominal 78 2492.63 31.75 nominal i 79 ~'~524.38 3'1.35 nominal 2555.73 31.77 2587.50 30.32 nominal i 80 81 i 82 261 7.82 nominal nominal [ 83 2649.26 3t.72 nominal I 84 2680.98 31.53 nominal i 85 J 2712.51 31.45 nominal i 86 j 2/4~.90 31.73 nominal ] 87 i 2775.69 3'1.53 nominal 31.55 31.44 31.59 31.42 3! .63 1 [ 88 i 2807.22 i 89 J 2838.77 90 i 2870.2'1 9i 2901.80 , , 2933.22 i 93 ! 2964.85 I 94 } 2996.28 [95 j 3027.84 I 96 j 3059.52 j 97 [ 3090.98 nominal nominal nominal nominal nominal 3 ! .43 3! .56 nominal 31.68 nominal 3'1.46 nominal 31.57 nominal I nominal Type Pup SSSV Pup I Joint Tally page I PDS' JO!NTTALLY SHEET Pipe: 3.5 ins 9,2 ppf L-80 NSCT Wallthickness. D -,~,.n~_~4: ........ Nominal ID: ~ aaa - ~,JJ~ iRS We!l: E-32 Field: Dp , , , ,-.UDHOE BAY Company: BP EXPLORATION ALASKA, INC. Country: USA Date: Sept. 18, 2000 Joint[ No. l 99 ] 100 I 102 I 1103 104 ;105 Depth Length Measured Type feet feet inches ~i ..... 3i.53 ~ . ,','.aa nominal 3i54.08 31.73 nominal 3185.81 31.65 il '1 ~ 11a 114 .115 116 117 I18 /i9 -- t20 121 ,122 _124 1!25 [128 321 7,46 .nomina! nominal 3248.82 31.48 3280.30 3i .43 nominal 3311.73 31.82 nominal 3343.55 31.51 nominal 3375.06 3406.47 nominal nominal 31.4i 31.53 3438.00 29.90 nominal 109 [ 3467.90 33.29 nominal 110 3501.1 9 31.67 norninal I111 3532,86 31.45 nominal 3564.3 i 31.44 nominal 3595.75 31.49 nominal 3627.24 3i .76 nominal 3659.00 31.68 ~ominat 3690.68 31.41 nominal 3 722.09 31.49 nominal 3753.58 31.34 nomina! 3784.92 3! .84 nominal 38t6.76 31.63 nominal 3848.39 31.34 nominal 3879.73 31.38 nominal 3911.11 31.83 nominal 3942.94 3 ! .47 nomina! !129 1130 1131 [132 33 . 1133 138 139 140 142 143 ,144 '145 146 ' 47 nominal , 31.42 3974.41 4005.83 31.54[ nominal 4037.37 32.02 nomina! 4069.39 31,06 I nominal 4100,45 31.53[ nominal 31.731 nominal 4131.98 4163.71 4195.14 31.43[ nominal 31.54] no~_-ninal 31.42. nominal 4226.68 4258.10 31.73 i nominal 4289.83 31.75 nominal 4321.58 31 .I 1 nominal 4352.69 31.49 nornina! 4384.18 31.89 nominal ~i 6,07 31.36 nominal 4447.43 31.59 nominal 4479.02 3i.70 ! nornina! 4510.72 3!.54 nominal : nomina! 4542.26 3!.62 4573.88 3!.79 nominal 4605.67 31.09 nominal 4636.76 31.71 ' nominal [ 4668.47 3t.5! nominal I ioint] Depth 'No. i i · feet Length feet Measured ID inches 4699.98 3 '1.53 nominal J149 4731.51 31.64 nominal J150 4763.15 3!.61 nominal ! ! 5! 4794.76 30.89 nominal j ! 52 4825.65 31.04 nominal j i 53 4856.69 32.24 nominal [ 154 4888.93 30.95 nominal l 155 4919.88 32.27 nominal · i ~6 4952.15 31.51 nominal 156.1 4983.66 11.94 nominal 1~56 ') 4995.60 [ 10.11 nominal il 56.3 j 5005.71 [ 10.41 nonlinal ~157 } 5016.12 i 31.63 nominal I 58 5047.75 31.50 nominal l ,159 [ 5079.25 31.59 nominal , I 1160 i 5110.84 31.55 nominal 16i 5142.39 31.52 nominal 5173.91 [162 31.64 [163 nominal 5205.55 31.89 nominal } 164 523 7.44 31.25 nominal I 165 5268,69 31.52 norninal i166 5300.21 31.45 nominal i 167 5331.66 31.65 nominal 168 5363.31 31.53 nominal ,1'69 5394,84 3 !.61 nominal ~' i 5426.45 31.55 nominal 1 7I 5458.00 31.85 nominal t !72 ~ 5489.85 31.33 nominal [173 [ 5521.18 31.49 nominal ~ 1 74 5552.67 31.85 nominal ! 1 75 5584.52 31.33 nominal ~-- 5615.85 3 i.58 nominal 5647.43 31.43 t nominal 5678.86 31.52 nominal 5710.38 31.76 nonlinal 5742.! 4 31.35 nominal 5773.49 31.68 noFninal 5805.1 7 31.73 nominal ~8~6.90 31.43 '178 J 1179 l 181 I 1184 i85 i86 187 i188 189 l!90 193 5899.46 I 31.64 593-1.10 31.88 5962.98 31.60 5994.58 3'1.53 6026.11 i 31.52 6057.63[ 31.49 i~ominal 5868.33 31 .I 3 nominal nornir~al nominal nominal nominal 6089.12i 31.83 6120.95 31.07 nominal nol-ninal nominal nominal 6! 52.02 31.86 nominal !i94 i 6183.88 31.75 nominal Joint Tally page 2 jType .. PDS' " LIPER JOINTTALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80 NSCT W'all thickness. Body: 0.254ins Upset = 0.254ins NoiT.,ina! ID: z.99,_ ins Well: Field: Company: Country: Date: E-32 PRUDHOE BAY BP EXPLORATION ALASKA, INC. USA Sept. 18, 2000 Ioint i Depth Mo. feet !95 ~ !196 t97 ~98 199 12oo 201 i202 203 204 205 -06 21u 211 21~ 1213l 214 1 1216 i 217 12181 219t 220 [ 221 1222 [ 1223 t [224] 225 J Length feet 6215.63 3i .24 nominal 6246.87 31.52 nominal 6278.39 31.65 nominal 63 ! 0.04 31.50 Measured~o iType inches[ i no~.-ninal I i 634i .54 31.69 nomina! 6373.23 3i .49 nominal 6404.72 6436.29 31.46 nominal 6467.75 31.49 nominal 6499.24 31.56 norninal 6530.80 3!.45 nominal 6562.25 i 31.65 nominal 6593.90 i 31.46 nominal 6625.36 ] 31.62 nominal 6656.98 [ 31.47 nominal 6688.45 6720.00 [ 31.55 nominal 6751.55 31.73 nominal 6783.28 3! .40 norninai 6814.68 31.54 nominal 3! .45 6846.22 6877.93 31.71 }nominal. nominal 6909.38 31.45 nominal 6940.83 31.64 nominal 6972.47 30.51 norninai 7002.98 31 33 nomina! 7034.3't 31.52 nominal 7065.83 31.67 nominal 7097.50 31.41 nominal 7128.91 31.52 nominal nominal I 7223.70 nornin~! 3! .35 7160.43 31.52 ]226 I 7191.95 31.75 nominal , ! 229[ 230 231 1232 23'3 234 235 !237 238 239 7255.05 31.57 nominal 7286.62 31.1 ~ nominal 731 7.74 32.18 nominal 7349.92 31.37 nominal 7381.29 31.66 nomina! 74! 2.95 30.91 nominal 7443.86 32.20 nominal 7476.06 31.40 nominal 7507.46 31.62 nominal 7539.08 31.47 nominal 7570.55 3I .66 nominal 7602.21 3 ! .65 nomina! 7633.86[ 31.54 nominal 240 241 242 nominal nominal 7665.40 ! 3i.56 7696.96 31.37 , ! i 243 7728.33 } 3i .47 nominal 244 7759.80 [ 31.65 nominal I 545 I 246 I I; 71 248 I i249 '25o i '251 ~757 I 254 1 I 55 l i256 1 259i 260 i 126) i 262 i 263 ] ,264 I 265 ! 266 l 267 i 268 [ 2691 1270 ! 271.1 '-}"7'1 "'1 ~ /_./ /.,, 271.3 ! 272 j .- /.) Depth i Length feet feet 7791.45 31.64 Measured ID inches nominal Type 7823.09 31.41 nominal 7854.50 31.69 nominal 7886.19 31.3 7 nominal nominal 79'17.56 31.69 7949.25 3'1.57 7980.82 31.66 31.53 8012.48 8044.01 30.39 8074.40 31,30 8105.70 3'1 ~ 31.59 8168.82 31.35 8200.1 7 31.56 8231.73 31.65 8263.38 31.57 31.53 31.44 31.82 31.16 8294.95 8326.48 8357.92 8389.74 nominal nominal nominal nominal nominal i~omina[ nominal nominal nominal nominal nominal nominal nominal nonninal nominal nominal nominal nominal nominal nominal nonlil]al nominal nominal 8420.90 31.77 8452.67 31.40 8484.07 3t.80 8515.87 31.51 8547.38 31.54 8578.92 31.32 8610.24 31.62 8641.86 11.75 8653.61 8.67 nominal i~ominal nominal nominal 8662.28 11.56 8673.84 31.69 8705.53 31.56 ? ,~ 8737.09 31.75 norninal 8800.31 31.42 nominal i277 I 8831.73 31.58 nominal 12781 8863.31 31.66 nominal 1279 ! 8894.97 31.55 nominal I!280 [ 8926.52 30.20 nominal 1281 ~ 8956.72 3'1.57 nominal 8988.29 31.73 9020.02 31.38 9051.40 31.58 9082.98 31.47 282 j283 1784 1287! 288 289 29O 29~ 9114.45 nominal nominal nominal nominal nominal 31.58 9146.03 31.53 nominal 9177.56 31.88 nominal 9209.44 31.28 nominal 9240.72 31.50 nominal 9272.22 31.41 nominal joint Tally page 3 PDS' ,LIPER JOINTTALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80 NSCT = O.,_~41ns Wall thickness. Body: 0.254ins Upset '~ ~ ' .Nominal ID: ,_._,,-_a ,aaa ins We!l: E-32 Field: PRUDHOE BAY Company: BP EXPLORATION ALASKA, INC. Country: USA Date: Sept. 18, 2000 Joint[ Depth [ Length N°'i feet [ feet 9303.63[ 9.02 291 291.21 293 J 294 [295 1796 ~_97 1298 1.2,99 [ [ a00 1301 [302 ~303 304! 305 306 ') 308 309 3t0 311 3_.12. 9312.65! 14.04 9326.691 9.29 9335.98 9367.44. 9399.19 9430.74 9AA9 9q 9493.67 9525.!5 9556.61 31.46 31.75 31.55 31.55 31.38 31.48 31.46 3 t .76 Measured [Type I inches nominal J Pup nominal i GLM I nominal }Pup nominal I 'nominal nominal nominal ~ nominal t nominal ~ nominal] nomina! 9588.37 31.40 nominal 9619.77 31.77 nominal 9651.54 31.51 nominal 9683.05 31.61 nominal I 97t 4.67 31.33 nominal ' 9746.00 31.49 nominal 9777.49 3 I. 76 nominal 9809.25 31.37 ' nominal 9840.62 31.62 nominal 9872.24 31.53 i nominal 9903,77 3!.60' nominal 9935.37 31.38 nominat 9966.75 31.67 nominal 3-1.26 nornina! 31.7! nom. inal 31.68 nominal 3 ! .60 nominal 31.47 nominal 31.23 no~ .~,inal 313 [ 9998.42 314 1. 10029.68 315 10061.39 316 10093.07 31 7 10124.67 318 i 10156.14 .o.'19.I 10187.37 320 [i02i9.11 [321 10250.48 322 I t0282.14 323 1O313.48 324 i0345.28 325 10376.52 31.74 31.37 ~ 1.66 31.34 31.80 3i .24 31.73 nominal nominal nominal nominal! nominai [ - nonlinal nominal nominal nominal nominal [326 .327 328 [.329 330 ..331 332 333 334 335 336 337 338 10408.25 10439.59 10471.34 10502.93 10534.52 31,34 31.75 3t .59 31.59 3t .39 nominal nominal nominal !0565.9t 31.68 10597.59 31.39 nominal 10628.98 } 31.50 10660.48 ! 31.78 10692.26 i 31.15 10723.41 ~ 31.84 nominal l nominal norninai nominal 10755.25 } 31.39 nominal I 0 786.64I 31.41 nominal [ joint[ Depth I 'L(mgth [ /vleasured Type No. I ! ID i feet feet inches .339 10818.05 31.63 nominal 340 ] 10849.68 31.41 nominal 341I 10881.09 31.49 nominal 342 [ 10912.58 i 31.92 nominal 343 [ 10944.50 [ 31.65 ' nominal i 1 344 i i0976.15 3'1.59 nominal 345 [ 11007.74 31.23 nominal 346 11038.97 30.52 nominal . J347 11,969.49] 30.55 nominal 348 11100.04 32.62 nominal 349 , 11132.66 31.69 nominal 3503'" [. 11164.35 i 30.64 nominal 1351 I 11194.99 32.54 nominal i352 [ 11227.53 31.90 nominal 353 I i1259.43 31.55 nominal 354 111290.98 31.62 nominal 356 I 11322.60 31.79 nominal ,356I !1354.39 i 31.48 , nominal i356.1[ 11385.87 i 7.01 [ nominal NIP i356.2 ] 11392.88 } 16.06 nominal PKR 356.3 [ 11408.94I 8.95 nominal NIP '3.~6.4[~ 11417.89 '' 5.12 nominal NIP 356.5! tt423.0t t unknown nominal I i ' 1 i i ! joint Tally page 4 ,%. ,~--'-- STATE OF ALASKA ALASK ,.)IL AND GAS CONSERVATION COIV~...SSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1887' SNL, 501' WEL, SEC. 06, T11N, R14E, UM At top of productive interval 2923' SNL, 172' EWL, SEC. 08, T11N, R14E, UM At effective depth 4869' SNL, 248' EWL, SEC. 08, T11N, R14E, UM At total depth 4869' SNL, 248' EWL, SEC. 08, T11 N, R14E, UM 12. Present well condition summary Total depth: measured RECi 12960 feet Plugs (measured) 6. Datum Elevation (DF or KB) KBE -- 65' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number E-32 9. Permit Number 193-126 10. APl Number 50- 029-22398-00 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool :!V :tJ Effective depth: Casing true vertical measured true vertical 8918 feet 12960 feet 8918 feet Length Structural Conductor 78' Surface 4076' Intermediate Production 10727' Liner 1324' Liner 1137' Size 20" 13-3/8" Junk (measured) SEP 1 2 20OO .Alaska Oil & ~as Cons. Oommi~km Cemented MD 280 cuft Arcticset (Approx.) 110' 2611 cuft PF 'E', 393 cu ft Class 'G' 4111' 9-5/8" 1631 cu ft Class 'G' 10760' 7" 335 cu ft Class 'G' 10601' - 11925' 4-1/2" Uncemented Slotted Liner 11823'- 12960' TVD 110' 3528' 8369' 8251'-8932' 8929'-8918' Perforation depth: measured 4-1/2" Slotted Section: 11950' - 12936' (Add Perfs:) 11760' - 11800' true vertical 4-1/2" Slotted Section: 8932' - 8918' (Add Perfs:) 8923'- 8927' Tubing (size, grade, and measured depth) 3-1/2", 9.2#, L-80 to 11426' ORIGINAL. Packers and SSSV (type and measured depth) 3-1/2" Otis SSSV Nipple at 2013'; Baker 'SABL-3' packer at 11399'; 7 x 4-1/2" TIW 'SS' packer at 11823' 13. Attachments [] Description Summary of Proposal 4. Estimated date for commencing operation September 18, 2000 16. If proposal was verbally approved Name of approver Date Approved Contact Engineer Name/Number: Mark Johnson, 564-5666 [] Detailed Operations Program [] BOP Sketch Status of well classifications as: []Oil [] Gas [] Suspended Service Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the foregoing is true ~ correct to the best of my knowledge Signed MarkJohnson~(.,)~ ~tle CT DrillingEngineer Conditions of Approval: Notify Commission st~ representative may witness Plug integrity v'" BOP Test ~ Location clearance__ Mechanical Integrity Test Subsequent form required ,1 ~,.~'"~'_ , . ORIGINAL SIGNED BY .7,- -"'~°'~e° '"~'. ~ -- Approved by order of the Commission D T~y!or ,gc.~.mount Form 10-403 Rev. 06/15/88 Date I Approval No.~ O~)"'J~ 7 Commissioner Date l~//"~//) Submit In' Tri'lSlicat~ m ! - -- I i~ I WELLHEAD: 1~-5/8" - 5M FMC GRND EL ACTUATOR: BAKER /OTIS XBD L~nding nipple / ~ (2.750 MIN IDI 13-~8', 68#, L-80. BTC ~ O M~ Angle 9~ DEG ~ 12192' ( ~ W/! 1~" W/RK Lalch) I 2 ~ ~Sg' 6765 143.8 I , 9320' ~42 ~ _. _ , Ha~er w/~E ~ , ~f~ll~ PBTDe12'g60' ~ [ [ --~~l/2:sl°RedLinerl' e ~,~'~, I ,,,o '-,',9~:. ~'~'. I i i ii i E it DA~ , REV. BY ,,, COMMAS PRUDHO~_BAY UNIf 1~1o~ ~ COMP~ON W~LE= E~2 . , ~i~e ~c ~.~ l~11N'14E , . ... BP/ARCO PBU DRILLING I GAS LIFT ~IANDRELS ( Carted Wl ! 1/2" WI RK Latch) 3 6006' 4i07 43 2 865g' 6765 143,8 I 9320' 7242 44 -- 9,ZE,]P'I~ INTERVAL - ,PEN / SQZ · 2,5' 6 1T760'-11800' OPEN · _ ! RECEIVED SEP 14 2000 Oil & Gas Cons. Oorr~nissk~ TREE: 4-1/2'- SM WELLHEAD: 13-5/8' -'SM FMC ACTUATOR: BAKER 13-3/8', 68#, L-SO, BTC KOP ~$00' Max Angre 93 DEG~ 12192' E-32 "~e. ELEV- ~' GRND EL = 30' ( 2.7,50 MIN ID) GAS LIFI~ MANDRELS ( Camco W/11/2' W/RK Lalch) 3 $006' 4107 43 2 8659' 6785 43.8 1 9320' 7242 44 ~ vt/z, L3-1/2', 9.2#, L-80, N$CT Tog Baker g-Sf~ x 7 Liner Hanger w/TBE ~-5/8', 47# NSCC ~10760' '[ PERFORATION SUMMARY REF LOG:,Spem/-Sun MWD (10-4-93) ,. · ~IZE IPF INTERVAL )PEN / SQZ . 2.5' 6 11760'-11800' OPEN , , PBTD~ 12,960' DATE 10/10/9) i i · ~OMPLETiO~ Correctk~ns to surf. csg del:~h/lnv info Add-Perfs 3-1/2" SWS nipple ..- [ 11,,390; PARKER 7 x 4-1/2 Baker Perm Pkr- I 11~399' I 3-1=' sws PARKER (2.75') 3-1/2' SWS nrpple------ I 11421' PARKER (2.75) ' "4 WLEG ----"---- ~aska C · rot_ 4-1/2" slotted Liner 1,950'-12,936' go de~r. ] 7', 28a, 1.80 Uner [ 11925' .41/~' eu~o~ SHOE ~ PRuDHOE BAY UNIT- WELL: E-32 _A. PI NO: $0-029- 22398 ', ,16.11N-14E - _ BP/ARCO?aU DRILLING ECEtVED SEP 14 2000 & Gas Cons, A~chor~t~ bp September 10, 2000 To: Attention: Subject: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Blair Wondzell Sr. Petroleum Engineer E-32 CTD Sidetrack Prep BP Exploration Alaska Inc. Drilling & Wells Coiled Tubing Drilling Team Well E-32 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prep E-32 for drilling and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. ]. A Tubing Integrity Test on 8/26/00 was successful. 2. The well will be drifted to approximately 11650'md (70° inclination) with slickline. 3. Using service coil, an inflatable bridge plug will be set at -11740' in the 7" liner to abandon the existing perforations and 4 ½" slotted liner. A -314' cement cap will be set on top of the bridge plug from 11740' up to the tubing tail at 11426' (12 Bbl of 17 ppg class G cement). 4. The window will be milled off of a cement ramp "whipstock" with service coil with the KOP at approximately 11550'md. 5. A sidetrack of approx. 2250 ft into lower Zone 1 will be drilled with CT. 6. The sidetrack will be completed with a cemented 2 3/8" liner that will overlap the existing 7" liner and 3 ½" tubing tail to 11350' (TOL). Service coil is expected to perform steps 3,4,and 5 on the week of September 18. Drilling coil is expected to begin the sidetrack drilling on September 24, 2000. Mark O. Johnson CT Drilling Engineer Tel' 564-5666 Fax' 564-4014 Cell' 240-8034 johnsomo@bp.com (~C: Well File Petrotechnical Data Center Terrie Hubble PERMIT DATA 93-126 5932 93-126 407 93-126 DAILY WELL OP 93-126 SURVEY 93-126 93-126 93-126 AOGCC Individual Well Geological Materials Inventory 93-126 MWD-DGR/CN0 MWD-DGR/CN0 T DATA_PLUS MW~~08/93-10/09/93 ~I~2&5"MD~ll100-11924 '-.~2&5"?VD,8622-8932 MWD-DGR/EWR/FXE ~Z'~2&5"MD,11100-11924 MWD-DGR/EWR/FXE ~/2&5"TVD,8622-8932 Page' 1 Date' 09/29/95 RUN DATE_RECVD 12/08/1993 12/14/1993 12/14/1993 12/14/1993 10/13/1993 10/13/1993 10/13/1993 10/13/1993 Are dry ditch samples required? yes ~-'~And received? y~_~j~no Was the well cored? yes no Analysis & description received? Are well tests required? yes ~~R~ceived? Well is in compliance '~ Ii~tial COMMENTS yes ... STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number BP Exploration 93-126 3. Address 8. APl Number P. 0. Box 196612, Anchorage, Alaska 99519-6612 50-029-22398 4. Location of well at surface g. Unit or Lease Name 1887' SNL, 501' WEL, SEC. 6, T11N, R14E ~ ..................... ' ...... Prudhoe Bay Unit 2924'SNL, 196'NWL, SEC. 8, T11N, R14E . _ '~'~'~~. 11. FieldandPoo, Prudhoe Bay Field/Prudhoe Bay Pool 4869' SNL, 278' NWL, SEC. 8, T11N, R14E ~ ~:./d2"~-~. ~ . ? 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. KBE = 65.02' J ADL 28304 12. Date Spudded 13. Da~e T.D. Reached 14. Date Comp., Susp. or Aband. J15. Water Depth, if offshore 116. No. of Completions 9/8/93 10/3/93 10/9/93J N/A feet MSL I One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVDi 19. Directional Survey ~20. Depth where SSSV set ~21. Thickness of Permafrost / 12960'MD/8918' TVD 12960'MD/8918' TVD YES [] t, tO [] 2013'feet MD ! 1900'(Approx.) 22. Type Electric or Other Logs Run MWD 23. CASING, LINER AND CEMENTING ~ ~ DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTDOM HOLE SIZE CEMENTbiG RECORD AMOUNT PULLED 20" 91.5# H-40 32' 110' 30" 280 cu fl Arcticset (Approx.) 13-3/8" 68~ L-80 35' 4111' 16" 2611 cuft "E"/393 cuft "G" 9-5/8" 47# NTSOS 33' 10760' 12-1/4" 1631 cuft Class "G" 7" 26# L-80 10601' 11925' 8-1/2" 335 cuft Class "G" 4-1/2" 12. 6~ L-80 11823' 12960' 6" Uncernented 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) None-Slotted Liner 11950'- 12936' MD 3-1/2", L-80 11426' 11399' & 11823' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) 10/18/93 I Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MOF WATER-BBL CHOKE SIZE IGAS-OIL RATIO ]'EST PERIOD I~ Flow Tubing !Casing Pressure CALCULATED..~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~' 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips. and presence of oil, gas or water. Submit core chips. RECEIVED DEC 1 4 1995 Alaska 0il & 6as Cons...~nn~rn~.s,on Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE,SIDE 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. Subsea Sag River 10680' 8241' I Shublik 10735' 8286' 'Top Sadlerochit 10833' 8355' 31. LIST OF A'I-rACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~L/~' ~.~ ~ L Title Dri//ingEngineerSuoervisor 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' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. jection, Gas Injection, Shut-in, Other-explain. RI:L IV U Item 28: If no cores taken, indicate "none". DEC 1 4 199 Form 10-407 A!~s~ Oil & Gas Cons. Commission Anchorage BP;AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: E-32 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 09/07/93 06:00 SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 9 WO/C RIG: DOYON 9 09/08/93 (1) TD: 251'( 0) 09/09/93 (2) TD: 1582' (1331) DRILLING MW: 8.6 VIS: 36 MOVE RIG FROM C-41 TO E-32. ACCEPT RIG @ 1800 HRS ON 09/07/93. TAKE ON WATER. Nil DIVERTER, RISER, FLOW LINE. MIX SPUD MUD. PU BHA. FUNCTION TEST DIVERTER. CONT MIXING MUD. DRILL FROM 110' TO 251'. DRLG. DRLG F/ 251'-1582' MW: 9.3 VIS:230 09/10/93 (3) TD: 3425' (1843) 09/11/93 ( 4) TD: 4114' ( 689) 09/12/93 (5) TD: 4114' ( 0) 09/13/93 (6) TD: 4812' ( 698) 09/14/93 ( 7) TD: 6650' (1838) 09/15/93 (8) TD: 7575' ( 925) DRILING MW: 9.6 VIS:230 DRILL FROM 1582' TO 1990'. COND HOLE & CBU. SHORT TRIP TO HWDP. DRILL TO 3425' RUNNING CASING MW: 9.8 VIS:240 DRILL FROM 2784' TO 4114' MWD SURVEY EVERY 90'. CBU. SHORT TRIP TO TOP OF HWDP. DROP SURVEY & SET BACK KELLY. POOH. CLEAN & SET BACK BHA. RET. SURVEY. RIH W/13-3/8". NU BOPS MW: 8.9 VIS: 30 RUN 13-3/8" CSG. CIRC. PUMP 75 BBLS WATER, 465 BBLS CLASS 'E' W/2% SODIUM CITRRATE, 70 BBLS CLASS 'G' W/2% CACL. DISPLACE CEMENT. PLUG BUMPED. TOP JOB WITH 159 BBLS PERMAFROST CEMENT. SET 13-3/8"' SLIPS. CUT CASG. ND DIVERTER. WELD CASING HEAD. NU BOPES. TRIP IN HOLE MW: 9.3 VIS: 33 TEST BOPS & CHOKE MAN TO 250/5000 PSI. TEST ANNULAR AT 250/3000 PSI. RIH. TEST KELLY TO 250/5000 PSI. TEST 13-3/8" CSG TO 3000 PSI. OK. TAG CEMENT AT 4010' DRILL. POOH. REPLACE MWD. RIH. DRLG. DRLG F/ 4812'-5891' 5891'-6650' MW:10.0 VIS: 36 CBU. SHORT TRIP TO SHOE. DRLG F/ DRILL 12-1/4" OPEN HOLE MW:10.3 VIS: 46 DRILL & SURVEY 12-1/4" OPEN HOLE FROM 6650' TO 7223'. CIRC BTMS UP, COND HOLE. DROP SURVEY, MIX & PUMP PILL. POOH, PULLED TIGHT FROM 6195' TO 5942'. RECOVER SURVEY, SERVICE MWD, CHANGE BIT & SERVICE WEAR RING. RIH, BRK CIRC & 5000', RIH, WASH 60' TO BTM. DRILL & SURVEY 12-1/4" OPEN HOLE FROM 7223' TO 7575' RECEIVED DEC 1 4 199 A!~S~ 0il & Gas Cons. Commission Anchorage WE~L : E-32 OPERATION: RIG : DOYON 9 PAGE: 2 09/16/93 (9) TD: 8200'( 625) 09/17/93 (10) TD: 8812'( 612) 09/18/93 (11) TD: 9822' (1010) 09/19/93 (12) TD:10739' ( 917) DRILL 12-1/4" OPEN HOLE MW:10.3 VIS: 38 DRILL & SURVEY 12-1/4" OPEN HOLE FROM 7575' TO 7620'. CIRC., MIX & PUMP PILL. POOH FOR BIT. CHANGE BIT, CHECK DD, OK, SERVICE MWD. SURFACE TEST DYNA-DRILL, OK. RIH WITH NEW BIT, FILL PIPE @ 5500'. DRILL 12-1/4" OPEN HOLE FROM 7620' TO 8200'. DRILL 12-1/4" OPEN HOLE MW:10.4 VIS: 43 DRILL 12-1/4" OPEN HOLE FROM 8200' TO 8493'. CIRC, COND HOLE FOR TRIP, DROP SURVEY, MIX & PUMP PILL. POOH. CHANGE BIT, M/U 12-1/4" PDC BIT, SERVICE MWD. RIH TO 4050' SLIP & CUT DRLG LINE. RIH. DRILL 12-1/4" OPEN HOLE FROM 84~3' TO 8812' DRLG. DRLG F/ 8812'-9732' 9732'-9822' MW:10.5 VIS: 39 CIRC. SHORT TRIP TO 7021'. DRLG F/ DRLG. DRLG F/ 9822'-10739'. MW:10.5 VIS: 44 09/20/93 (13) TD:10760' ( 21) 09/21/93 (14) TD: 10760' ( 0) 09/22/93 (15) TD:lll00'( 340) 09/23/93 (16) TD:ll147' ( 47) RIH WITH 9-5/8" CSG MW:10.5 VIS: 40 DRILL 12-1/4" OPEN HOLE FROM 10739' TO 10760'. CIRC BTMS UP, COND HOLE FOR SHORT TRIP. RIH TO 10737'. KELLY UP, WASH DOWN TO 10760', CIRC BTMS UP, MIX & PUMP HI/LOW VIS SWEEP, COND HOLE TO RUN CSG. DROP SURVEY, MIX & PUMP PILL. POH TO RUN 9-5/8" CSG. LAY DOWN BHA & 12-1/4" PBC BIT, PULL WEAR RING. CHANGE RAMS TO 9-5/8" RIG UP CSG TOOLS, P/U 9-5/8" CSG & RIH. TEST BOPE MW: 8.7 VIS: 31 RIH W/ 9-5/8" CSG. CIRC. PUMP 50 BBLS ARCO SPACER. 247 BBLS LEAD CMT. 62 BBL TAIL CMT. DISP W/MUD. BUMP PLUG W/2000 PSI. N/D BOPE. SET EMERGENCY SLIPS. CUT CSG. DRESS CSG STUB. N/U SPOOL. BOPE. TEST BOPE. OK. TRIP FOR BHA MW: 8.9 VIS: 37 FINISH UP TESTING BOPS. INSTALL BOWL PROTECTOR. MU 8-1/2" ROTARY BHA. TEST MWD. CHANGE OUT STAB BLADES. PICK UP BHA. RIH TO 10652'. TAG FC. NO CEMEMNT ON TOP. BREAK CIRCULATION. TEST 9-5/8" CSG TO 3500 PSI. DRILL FLOAT EQUIPMENT & CEMENT FROM 10652' TO 10763'. CMT FIRM. CIRC & COND MUD. TREAT OUT CEMENT. REDUCE MW TO 8.8 PPG. DRILL & SURVEY FROM 10763' TO 11100'. CBU TO POOH FOR BHA & MWD. DRLG. MW: 8.9 VIS: 38 POOH. CHANGE B.HA. BIT. RIH. MAD PASS F/ 10636'-11000'. REAM F/ 11063'-11100' DRLG F/ 11100'-11147'. WE~L : E-32 OPERATION: RIG : DOYON 9 PAGE: 3 09/24/93 (17) TD:l1381' ( 234) 09/25/93 (18) TD:11972' ( 591) 09/26/93 (19) TD:ll200' ( 0) 09/27/93 (20) TD:11522' ( 322) 09/28/93 (21) TD:11679' ( 157) 09/29/93 (22) TD:11925' ( 246) POOH. MW: 8.9 VIS: 38 POOH. CHANGE BIT, BHA. RIH. DRLG F/ 11147'-11381'. CBU. POOH. DRILING MW: 9.0 VIS: 39 POOH FOR BIT & MWD. NORMAL DRAG & HOLE FILL. CHANGE OUT MOTOR & MWD (MWD FAILED DURING BIT RUN, DATA TO BE OBTAINED W/MAD PASS). BIT WORN FLAT & 1' OUT OF GAUGE. LOGS INDICATE NUMEROUS PYRITE & CHEST STRINGERS IN ZONE 3 & TOP OF ZONE 2. DYNADRILL STABIILZER IN GAUGE. RIH W/BHA #5. FILL PIPE AT 10758'. REAM FROM 11186' TO 11381. MAD LOG SAME. HOLE FAIRLY SMOOTH & REAMED EASILY DESPITE OUT OF GAUGE PREVIOUS BIT. DRILL FROM 11381' TO 11972' AST=2.1 HRS, ART= 4.0 HRS. CROSSED FAULT W/NO PROBLEM. GAS CAM IN +/-10' HIGH. 12P TARGET SAND LOOKS POR., WILL LIKELY PLUG BACK TO 13P. POOH MW: 9.2 VIS: 39 DRILL FROM 11992' TO 12082'. CBU & PUMP DRY JOB. POOH. LAY DOWN DYNADRILL & MWD. RU & PU 30 JTS OF 2-7/8" PAC W/MULE SHOE FOR CEMENT JOB. RIH & TAG BTM. CIRC & COND 8-1/2" HOLE. BEGIN BATCH MIXING 71 BBLS PREMIUM CMT. TEST LINES TO 3000 PSI. PUMP 20 BBLS ARCO PREFLUSH, 71 BBLS 18 PPG PREM CMT, 55 BBLS PREFL. PUMP AT 6 BPM @ 600-1200 PSI. DISPLACE W/ RIG @ 2000 PSI @ 7-9 BPM. FULL RTNS DURING JOB. DISPLACES W/185 BBLS MUD. PULL 15 STANDS VERY SLOWLY TO 10600'. ESTIMATED TOC @ 11200' CIRC 2 DP VOLUMES PiLL -- CUT & SLIP 54' DRILL LINE. PUMP & TRIP OUT OF HOLE. RIH & LD 36 JTS DP. DRILLING MW: 9.0 VIS: 37 POOH. TEST BOPE. RIH. WASH F/ 11079'-11131'_ DRLG CMT F/ 11131'-11398' KICKOFF. DRLG F/ 11398'-11522'. DRLG. MW: 9.0 VIS: 37 SHORT TRIP 3 STDS. REAM F/ 11522'-11545' KICKOFF. DRLG TO 11645'. CBU. POOH. CHANGE BHA, BIT. RIH. CIRC. WASH TO BTM. DRLG F/ 11645'-11679' RIH. MW: 9.0 VIS: 41 DRLG F/ 11679'-11925'. CBU. POOH. CHANGE BHA, BIT. RIH. 09/30/93 (23) TD:11925' ( 0) RIH W/ LNR. MW: 9.1 VIS: 44 RIH. REAM F/ 11014'-11925'. CIRC. POOH TO 11690'. MAD PASS TO BTM. CIRC. POOH. L/D BHA. RIH W/ 7" LNR ON DP. OPERATION: RIG : DOYON 9 PAGE: 4 10/01/93 (24) TD:11925' ( 0) 10/02/93 (25) TD:12136' ( 211) 10/03/93 (26) TD:12505' ( 369) P/U BHA. MW: 9.1 VIS: 0 RIH W/ 7" LNR ON DP. CIRC @ SHOE. RIH W/ LNR TO BTM. CIRC. PUMP 50 BBLS PREFLUSH, 60 BBLS 15.8 PPG CMT. DISP W/ MUD. BUMP PLUG W/ 3200 PSI. SET LNR HGR, LNR TOP PKR W/ 4000 PSI. RELEASE F/ LNR. REV CIRC. POOH 10 STDS. CIRC. POOH. L/D BAKER RUNNING TOOL. TEST BOPE. RIH W/ BIT, BHA. DRLG. MW: 9.2 VIS: 55 RIH TO TOC @ 11728' DRLG CMT TO 11849'. CIRC. TEST LNR. OK. DRLG LC, CMT TO 11881'_ CIRC. TEST LNR. OK. DRLG FC, CMT, FS, NEW HOLE TO 11925'. DISP WELL TO XANVIS MUD. DRLG F/ 11925'-12136'. RIH. MW: 9.1 VIS: 55 DRLG F/ 12136'-12505'. POOH. CHANGE BIT. RIH. 10/04/93 (27) TD:12960' ( 455) 10/05/93 (28) TD:12960 PB:12960 CBU. RIH. DRLG F/ 12505'-12960' SHORT TRIP TO SHOE. CBU. MW: 9.3 VIS: 54 TD WELL @ 01:30 HRS, 10/4/93. POOH W/ HOLE OPENER. MW: 9.4 CBU. POOH. RIH W/ HOLE OPENER, SCRAPER. REAM F/ l1925'-BTM. CBU. SHORT TRIP TO SHOE. CBU. POOH. WBM 10/06/93 (29) TD:12960 PB:12960 DISPLACING TO SEAWATER MW: 9.4 WBM POOH W/HOLE OPENER. LD 3-1/2" & 5" HWDP. TEST BOPS FROM 250 TO 5000 PSI. MU 4-1/2", 12.6#, NSCT, L80 SLOTTED LINER. RUN 2-1/16" CIRCULATING STRING INSIDE SLOTTED LINER. MU TIW 7"X4-1/4 .... SS PACKER ASEMBLY. VERIFY CIRCULATION. RIH W/SLOTTED LINER ASSEMBLY. CUT 425' DRILL LINE. PU 24 JTS DP & TWO PUPS FOR LINER SPACE OUT. CONTINUE TO RIH. STOP AT 7" SHOE & BREAK CIRC. RAN LINER TO BOTTOM. DROP TIW WIPER DART. DISPLACE W/185 BBLS. DART SEATED. PRESS DP TO 3500 PSI. SET PACKER. PRESSURE TEST 9-5/8" X DP ANNULUS TO 3500 PSI. OK. RELEASE FROM PACKER W/30 TURNS TO RIGHT. SHEAR DART. R£C .iY£D Gas Cons. Commission Anchorage WELL : E-32 OPERATION: RIG : DOYON 9 PAGE: 5 10/07/93 (30) TD:12960 PB: 8962 10/08/93 (31) TD:12960 PB:12960 10/09/93 (32) TD:12960 PB: 8962 TRIP IN HOLE MW: 9.4 WBM PU DRILL STRING. POOH 10 STANDS TO GET 2-1/16" STINGER ABOVE LINER. DISPLACE WELL TO CLEAN SEAWATER. POOH & CIRC STRING. HOLE STABLE. LD 2-1/16" CIRC STRING. MU TIW SCOUP HEAD & RUNNING TOOL. RIH ON DP. ATTEMPT TO WORK TIW SCOUP HEAD GUIDE ON TO SS PACKER POLISHED RISER. NO WEIGHT OR PRESSURE INDICATIONS THAT GUIDE WAS ENGAGED. POOH. TIW SCOUP HEAD GUIDE REMAINED IN HOLE W/INDICATIONS IT RELEASED PROPERLY. LD TIW GUIDE RUNNING TOOL. RUN BACK IN HOLE TO LDDP. RUNN 3-1/2" COMPLETION MW: 8.4 FSW CONTINUE TO RUN BACK IN HOLE WITH DP. POOH & LD 5" AND 3-1/2" DP. PULL WEAR RING. RU FLOOR WITH DOYON EQUIPMENT TO RUN TUBING. MU TAIL ASSEMBLY & DRIFT SAME. RIH WITH 3-1/2", L80 NSCT TUBING. 294 JOINTS OF 365 JTS RUN. MAKING UP OTIS SSSV WITH TWO CONTROL LINES AT REPORT TIME. RIG RELEASED MW: 8.4 FSW CONTINUE TO RUN.3-1/2", 9.3#, L80 COMPLETION. MU FMC 4-1/2" HNGR. TEST CONTROL LINES TO 5000 PSI. OK. LAND TUBING. RILDS. REVERSE TUBING ANNULUS . 100 BBLS SEAWATER. DROP RHC PLUG SETTING BALL. SET PACKER WITH 4000 PSE. PACKER SET BUT TUBING WOULD NOT HOLD 4000 PSI TEST PRESSURE. RU & TEST TUBING ANNULUS TO 3500 PSI. LOST ONLY 50 PSI IN 30 MIN W/ 1500 PSI ON TUBING. RHC PLUG IN TUBING TAIL. SHEAR RP VALVE IN #1 GLM. LD LNDG JT. SET TWO WAY CHECK VALVE. CHANGE OUT BTM RAMS TO 4-1/2". ND BOPS. ATTEMPT TO NU TREE. TEST TREE TO 5000 PSI. OK. RU DSM LUBRICATOR. PULL TWO WAY CHECK VALVE. DISPLACE TUBING ANNULUS W/ 140 BBLS DIESEL. U-TUBE BACK TO TUBING. SET BPV. SECURE WELL HEAD. RELEASE RIG @ 0600 HRS. SIGNATURE: (drilling superintendent) DATE: S~ _.RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PRUDHOE BAY DRILLING PBU/E-32A S~ 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 TRUE SUB-SEA VERTICAL VERTICAL MEASD DEPTH COURS COURSE INCLN DIRECTION PAGE DATE OF SURVEY: 100493 MTWD SURVEY JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 OPERATOR: BP EXPLORATION FT. DEPTH DEPTH DG MN DEGREES DLS TOTAL RECTANGULAR COORDINATES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 0 .00 -68.30 354 353.99 285.69 445 444.98 376.68 535 534.96 466.66 624 623.88 555.58 0 0 N .00 E .00 0 44 S 57.70 W .21 0 40 S 30.76 W .37 1 42 S 13.20 W 1.21 2 57 S .09 W 1.52 .00N .00E .00 1.22S 1.93W 1.03 1.99S 2.70W 1.73 3.75S 3.28W 3.43 7.34S 3.58W 6.97 713 712.73 644.43 803 802.48 734.18 892 890.98 822.68 .983 981.09 912.79 1071 1067.86 999.56 3 31 S 6.83 E .78- 4 53 S 7.60 E 1.51 7 8 S 15.91 E 2.70 8 45 S 16.65 E 1.78 10 21 S 13.98 E 1.89 12.36S 3.26W 12.00 18.91S 2.42W 18.60 27.99S .41W 27.83 40.07S 3.13E 40.19 54.17S 6.96E 54.58 1165 1159.99 1091.69 1261 1253.21 1184.91 1355 1343.55 1275.25 1451 1434.74 1366.44 1546 1524.00 1455.70 12 28 S 11.37~E 2.31 15 6 S 8.94 E 2.81 16 57 S 7.57 E 2.00 19 22 S 7.68 E 2.53 20 37 S 9.13 E 1.42 72.32S 11.00E 73.03 94.85S 14.99E 95.84 120.53S 18.70E 121.76 150.19S 22.67E 151.65 182.33S 27.43E 184.10 1642 1613.18 1544.88 1737 1700.70 1632.40 1833 1788.61 1720.31 1925 1872.01 1803.71 2019 1955.61 1887.31 22 46 S 7.42 E 2.33 22 59 S 6.54 E .42 24 22 S 5.87 E 1.47 26 13 S 6.27 E 2.01 28 11 S 6.41 E 2.09 217.46S 32.52E 219.55 254.13S 37.01E 256.48 292.47S 41.17E. 295.04 331.67S 45.34E 334.47 374.40S 50.09E 377.44 2113 2037.15 .1968.85 2207 2116.15 2047.85 2304 2194.24 2125.94 2401 2271.26 2202.96 2498 2344.79 2276.49 31 7 S 8.18 E 3.27 35 12 S 10.11 E 4.45 36 44 S 8.09 E 2.01 39 8 S 9.91 E 2.71 42 10 S 11.37 E 3.28 420.44S 56.02E 423.84 471.40S 64.27E 475.35 527.35S 73.21E 531.90 586.65S 82.63E 591.81 648.70S 94.31E 654.69 2718 2506.88 2438.58 2943 2671.79 2603.49 3163 2831.78 2763.48 3386 2994.60 2926.30 3610 3160.19 3091.89 42 42 S 10.50 E .36 42 58 S 8.62 E .58 43 48 S 6.27 E .82 42 28 S 5.44 E .65 41 56 S 7.88 E .77 794.20S 122.42E 802.18 944.97S 147.80E 954.68 1094.94S 167.38E 1105.82 1246.72S 182.96E 1258.39 1395.84S 200.35E 1408.49 3830 3323.33 3255.03 4050 3483.87 3415.57 4275 3648.08 3579.78 4495 3808.81 3740.51 4718 3970.94 3902.64 42 50 S 8.49 E .45 43 15 S 8.39 E .19 42 49 S 6.63 E .57 43 10 S 5.66 E .34 43 50 S 4.29 E .52 1543 . 27S 221.56E 1557.25 1691.64S 243.58E 1707.04 1843.67S 263.63E 1860.28 1992.71S 279.67E 2010.17 2146 . 06S 293 . 01E 2164 . 09 SPeRRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/9 DATE OF SURVEY: 100493 MWD SURVEY JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 4909 4108.45 4040.15 5129 4269.31 4201.01 5382 4457.15 4388.85 5606 4622.61 4554.31 5826 4784.26 4715.96 43 45 42 16 42 14 42 21 42 54 S 6.66 E .86 2277.30S 305.59E S 8.57 E .90 2426.01S 325.43E S 7.59 E .26 2594.96S 349.42E S 7.14 E .15 2744.28S 368.72E S 7.52 E .27 2891.86S 387.71E 2295.93 2445.85 2616.31 2766.78 2915.49 6048 4946.79 4878.49 6270 5107.51 5039.21 6492 5269.16 5200.86~ 6715 5432.11 5363.81 6936 5593.20 5524.90 43 43 43 43 43 17 35 1 0 34 S 7.26 E .19- 3042.67S 407.26E S 5.36 E .61 3193.95S 423.99E S 6.30 E .39 3345.57S 439.46E S 4.29 E .62 3496.93S 453.49E S 3.87 E .29 3648.30S 464.28E 3067.46 3219.65 3372.05 3524.06 3675.77 7158 5753.70 5685.40 7381 5914.93 5846.63 7540 6028.83 5960.53 7762 6187.93 6119.63 7985 6346.73 6278.43 43 36 43 56 44 9 44 25 44 47 S 5.18 E .41 3800.62S 476.34E S 4.72 E .21 3954.53S 489.67E S 5.38 E .32 4064.26S 499.37E S 5.67 E .16 4218.74S 514.31E S 4.34 E .45 4374.79S 527.97E 3828.56 3983.04 4093.20 4248.40 4405.03 8207 6506.64 6438.34 8431 6670.49 6602.19 8654 6833.22 6764.92 8876 6994.39 6926.09 9099 7155.10 7086.80 43 42 43 43 43 1 57 17 43 55 S 4.75 E .81 4528.22S 540.16E S 4.99 E .08 4680.41S 553.12E S 4.69 E .17 4832.28S 565.98E S 4.09 E .27 4984.82S 577.69E S 5.26 E .37 5138.58S 590.27E 4558.93 4711.66 4864.07 5017.04 5171.30 9322 7315.80 7247.50 9542 7474.30 7406.00 9636 7542.34 7474.04 9729 7610.00 7541.70 9824 7679.04 7610.74 43 43 43 43 43 58 35 34 30 17 S 4.72 E .17 5292.90S 603.74E S 5.98 E .43 5444.15S 617.90E S 5.09 E .65 5508.62S 624.15E S 5.51 E .32 5572.64S 630.09E S 6.02 E .44 5637.60S 636.64E 5326.21 5478.11 5542.88 5607.19 5672.47 9919 7748.10 7679.80 10000 7807.65 7739.35 10094 7877.20 7808.90 10185 7943.85 7875.55 10278 8012.29 7943.99 42 58 42 39 42 34 42 40 42 35 S 5.74 E .39 5701.97S 643.27E S 5.34 E .52 5756.89S 648.60E S 6.05 E .52 5820.57S 654.95E S 6.16 E .13 5881.57S 661.47E S 4.60 E 1.14 5944.29S 667.38E 5737.18 5792.36 5856.35 5917.69 5980.69 10371 8081.13 8012.83 42 28 10465 8150.12 8081.82 42 21 10552 8214.42 8146.12 42 13 10643 8282.53 8214.23 42 0 10694 8320.23 8251.93 41 58 S 5.52 E .68 6007.19S 672.95E S 5.19 E .27 6069.96S 678.83E S 4.51 E .55 6128.23S 683.78E S 5.43 E .71 6189.58S 689.11E S 4.20 E 1.62 6223.39S 691.96E 6043.84 6106.88 6165.36 6226.94 6260.87 SL__~RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 DATE OF SURVEY: 100493 MWD SURVEY JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 OPERATOR: BP EXPLORATION FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 10785 8387.70 8319.40 10877 8455.67 8387.37 10969 8524.87 8456.57 11036 8574.04 8505.74 11141 8651.73 8583.43 COURS INCLN DG FfN 42 10 41 47 41 58 41 48. 43 34 COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST S 1.61 E 1.92 6284.21S 695.05E S 4.01 E 1.81 6345.29S 698.04E S 4.79 E .59 6407.15S 702.80E S 5.49 E .75 6451.07S 706.75E S 4.94 E 1.70 6522.44S 713.26E VERT. SECT. 6321.70 6382.79 6444.83 6488.93 6560.60 11230 8711.74 8643.44 11320 8762.13 8693.83 11351 8777.73 8709.43 11381 8792.59 8724.29 11416 8809.29 8740.99 51 31 59 57 60 17 60 53 61 32 S 2.14 E 9.24- 6587.91S 717.21E S .13 W 9.63 6661.86S 718.43E S .67 E 2.48 6689.02S 718.56E S 1.20 E 2.47 6715.38S 718.99E S 1.02 E 1.96 6745.78S 719.58E 6626.15 6699.8-9 6726.94 6753.23 6783.54 11448 8824.54 8756'.24 11471 8834.45 8766.15 11500 8846.45 8778.15 11540 8862.13 '8793.83 11570 8873.62 8805.32 62 19 64 19 66 40 67 39 67 44 S 2.30 E 4.22 6774.36S 720.41E S 2.13 E 9.13 6794.08S 721.17E S 1.86 E 8.16 6820.40S 722.09E S 1.09 E 3.00 6857.62S 723.05E S .26 W 4.13 6885.65S 723.25E 6812.07 6831.78 6858.07 6895.22 6923.14 11599 8884.49 8816.19 11630 8895.17 8826.87 11659 8904.36 8836.06 11674 8908.28 8839.98 11692 8912.59 8844.29 68 15 70 30 73 45 75 11 77 11 S 3.36 W 10.07 6912.52S 722.40E S 3.77 W 7.52 6940.86S 720.63E S 3.51 W 10.85 6969.31S 718.82E S 2.77 W 11.04 6983.38S 718.05E S 2.85 W 11.06 7000.92S 717.19E 6949.82 6977.86 7006.01 7019.95 7037.33 11721 8918.07 8849.77 11738 8920.53 8852.23 11754 8922.38 8854.08 11773 8924.38 8856.08 11784 8925.50 8857.20 80 54 82 28 83 50 84 5 84 16 S 3.27 W 12.90 7029.22S 715.68E S 2.15 W 11.38 7045.98S 714.88E S .73 W 12.56 7061.45S 714.49E S .53 W 1.71 7080.42S 714.29E S .76 W 2.58 7091.38S 714.16E 7065.37 7081.98 7097.35 7116.21 7127.11 11814 8928.38 8860.08 11830 8929.57 8861.27 11844 8930.36 8862.06 11853 8930.76 8862.46 11872 8931.25 8862.95 84 56 86 13 87 10 88 3 89 1 S .59 W 2.29 7121.90S 713.80E S .58 W 8.29 7137.29S 713.65E S 1.80 W 11.23 7151.02S 713.36E S 2.26 W 10.23 7160.70S 713.02E S 2.40 W 5.07 7179.81S 712.24E 7157.46 7172.77 7186.41 7196.02 7214.97 11897 8931.58 8863.28 11907 8931.68 8863.38 11940 8931.89 8863.59 11971 8931.88 8863.58 12002 8931.66 8863.36 89 24 89 28 89 48 90 13 90 34 S 1.91 W 2.60 7203.89S 711.33E S 1.91 W .66 7214.74S 710.97E S 1.70 W 1.18 7247.27S 709.95E S 1.90 W 1.52 7277.87S 708.99E S 2.40 W 1.93 7309.72S 707.79E 7238.85 7249.63 7281.91 7312.29 7343.88 S~ ..{RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/9 TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN DATE OF SURVEY: 100493 MWD SURVEY JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 FT. OPERATOR: BP EXPLORATION COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT. SECT. 12033 8931.19 8862.89 91 11 S 1.70 W 3.10 7339.83S 706.71E 12065 8930.10 8861.80 92 43 S 2.30 W 5.10 7371.84S 705.59E 12095 8928.64 8860.34 92 43 S 1.40 W 2.93 7402.42S 704.61E 12127 8927.00 8858.70 93 11 S 1.60 W 1.60 7434.21S 703.77E 12159 8925.17 8856.87 93 23 S 1.00 W 1.98 7466.10S 703.05E 12192 8923.08 8854.78 93 54 S 1.80 W 2.88- 7498.92S 702.25E 12221 8921.54 8853.24 92 16 S 1.40 W 5.83 7527.46S 701.45E 12254 8920.54 8852.24 91 8 S .90 W 3.73 7560.85S 700.78E 12285 8920.14 8851.84 90 18 S 1.60 E 8.43 7592.07S 700.97E 12318 8919.98 8851.68 90 15 S 4.40 E 8.50 7624.97S 702.70E 7373.76 7405.53 7435.88 7467.44 7499.13 7531.73 7560.07 7593.25 7624.35 7657.27 12349 8919.65 8851.35 90 57 S 4.70 E 2.46 7656.26S 705.19E 12365 8919,38 8851.08 91 -3 S 4.30 E 2.70 7671.40S 706.38E 12382 8919.04 8850.75 91 13 S 5.50 E 7.12 7688.38S 707.83E 12395 8918.73 8850.43 91 30 S 5.40 E 2.28 7701.37S 709.07E 12414 8918.20 8849.90 91 41 S 5.40 E 1.00 7720.29S 710.86E 7688.65 7703.84 7720.87 7733.93 7752.93 12434 8917.55 8849.25 91 55 S 4.90 E 2.67 7740.66S 712.70E 12445 8917.18 8848.88 92 2 S 4.00 E 8.40 7751.42S 713.53E 12477 8915.91 8847.61 92 31 S 5.20 E 4.07 7783.10S 716.08E 12506 8914.95 8846.65 91 11 S 4.80 E 4.71 7812.43S 718.65E 12539 8914.60 8846.30 90 1 S 6.20 E 5.53 7845.28S 721.81E 7773.38 7784.17 7815.95 7845.39 7878.40 12572 8915.06 8846.76 88 19 S 6.90 E 5.69 7877.37S 725.50E 12604 8915.98 8847.68 88 24 S 7.20 E .95 7909.48S 729.47E 12633 8916.85 8848.55 88 12 S 7.40 E .94 7938.68S 733.21E 12666 8917.75 8849.45 88 36 S 8.10 E 2.49 7970.69S 737.56E 12698 8918.39 8850.09 89 5 S 8.20 E 1.55 8002.55S 742.13E 7910.69 7943.03 7972.45 8004.73 8036.87 12731 8918.91 8850.61 89 5 S 8.00 E .61 8035.02S 12760 8919.22 8850.92 89 41 S 8.10. E 2.04 8064.07S 12792 8919.25 8850.95 90 13 S 7.70 E 2.06 8095.97S 12818 8919.04 8850.75 90 40 S 7.70 E 1.81 8121.19S 12856 8918.69 8850.39 90 24 S 8.40 E 1.99 8158.76S 12960 8917.96 8849.66 90 24 S 8.40 E .00 8261.44S 746.75E 8069.64 750.86E 8098.95 755.28E 8131.12 758.69E 8156.54 764.01E. 8194.45 779.17E 8298.11 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 8298.11 FEET AT SOUTH 5 DEG. 23 MIN. EAST AT MD = 12960 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 174.61 DEG. S. ~{RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 DATE OF SURVEY: 100493 JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH FT. TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 0 .00 -68.30 .00 N .00 E 1000 997.89 929.59 42.55 S 3.87 E 2000 1938.62 1870.32 365.34 S 49.07 E 3000 2713.39 2645.09 983.31 S 153.62 E 4000 3446.99 3378.69 1657.31 S 238.52-E .00 2.11 2.11- 61.38 59.28 286.61 225.22 553.01 266.40 5000 4174.03 4105.73 2339.66 S 312.87 E 6000 4911.13 4842.83 3009.34 S 403.02 E 7000 5639.05 5570.75 3691.83 S 467.23 E 8000 6357.09 6288.79 4385.04 S 528.75 E 9000 7083.56 7015.26 5069.95 S 583.95 E 825.97 272.96 1088.87 262.90 1360.95 272.08 1642.91 281.96 1916.44 273.53 10000 7807.48 7739.18 5756.74 S 648.59 E 11000 8547.20 8478.90 6427~16 S 704.48 E 12000 8931.69 8B63.39 7306.83 S 707.91 E 12960 8917.96 8849.66 8261.44 S 779.17 E 2192.52 276.07 2452.80 260.28 3068.31 615.51 4042.04 973.73 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. S.. RRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 INTERPOLATED VALUES DATE OF SURVEY: 100493 JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 FT. OPERATOR: BP EXPLORATION FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 0 .00 -68.30 68 68.30 .0.0 168 168.30 100.00 268 268.30 200.00 368 368.30 300.00 TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST .00 N .00 E .00 N .00 E .01 S .01 W .63 S 1.00 W 1.32 S 2.09. W MD-TVD VERTICAL DIFFERENCE CORRECTION .00 .00 .00 .00 .00 .01 .01 .02 .01 468 468.30 400.00 568 568.30 500.00 668 668.30 600.00 768 768.30 700.00 869 868.30 '800.00 2.23 S 2.84 W 4.73 S 3.50 W 9.69 S 3.55 W 16.02 S 2.81 W 25.26 S 1.19 W .02 .01 .06 .04 · 19 . t3 .39 .21 .85 .46 970 968.30 900.00 1071 1068.30 1000.00 1173 1168.30 1100.00 1276 1268.30 1200.00 1380 1368.30 1300.00 38.18 S 2.56 E 1.76 .91 54.25 S 6.98 E 3.15 1.39 74.16 S 11.36 E 5.22 2.08 98.87 S 15.62 E 8.33 3.11 128.01 S 19.69 E 12.58 4.25 1486 1468.30 1400.00 1593 1568.30 1500.00 1701 1668.30 1600.00 1810 1768.30 1700.00 1921 1868.30 1800.00 161.90 S 24.26 E 18.28 5.70 198.96 S 30.06 E 25.09 6.81 240.47 S 35.44 E 33.50 8.41 283.31 S 40.23 E 42.40 8.90 329.86 S 45.14 E 52.83 10.43 2033 1968.30 1900.00 2149 2068.30 2000.00 2271 2168.30 2100.00 2397 2268.30 2200.00 2530 2368.30 2300.00 381.24 S 50.89 E 439.67 S 58.93 E 508.18 S 70.49 E 584.29 S 82.22 E 669.58 S 98.51 E 65.42 12.59 81.55 16.13 103.34 21.79 129.57 26.23 162.03 32.46 2665 2468.30 2400..00 2801 2568.30 2500.00 2938 2668.30 2600.00 3075 2768.30 2700.00 3213 2868.30 2800.00 759.19 S 115.93 E 197.43 35.41 849.92 S 132.75 E 233.50 36.07 941.76 S 147.32 E 270.06 36.56 1034.41 S 160.73 E 307.05 36.99 1129.76 S 171.20 E 345.62 38.57 3350 2968.30 2900.00 3486 3068.30 3000.00 3620 3168.30 3100.00 3755 3268.30 3200.00 3892 3368.30 3300.00 1222.75 S 1313.87 S 1403.06 S 1492.78 S 1584.52 S 180.67 E 382.51 36.89 189.37 E 418.08 35.56 201.35 E 452.62 34.54 214.03 E 487.57 34.95 227.72 E 523.97 36.40 S~ ..{RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 DATE OF SURVEY: 100493 JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR.COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 4029 3468.30 3400.00 4166 3568.30 3500.00 4302 3668.30 3600.00 4439 3768.30 3700.00 4576 3868.30 3800.00 1677.14 S 241.44 E 560.96 36.99 1770.20 S 255.05 E 598.23 37.28 1862.29 S 265.79 E 634.60 36.37 1954.88 S 275.92 E 671.27 36.67 2048.27 S 285.18. E 708.40 37.13 4715 3968.30 3900.00 4853 4068.30 4000.00 4992 4168.30 4100.00 5127 4.268.30 4200.00 5262 4'368.30 4300.00 2143.53 S 292.82 E 746.73 38.33 2239.12 S 301.13 E 785.33 38.60 2334.20 S 312.23 E 823.76 38.43 2425.11 S 325.30 E 859.55 35.78 2515.00 S 338.76 E 894.68 35.14 5398 4468.30 4400.00 5533 4568.30 4500.00 5668 4668.30 4600.00 5804 4768.30 4700.00 5941 4868.30 4800.00 2605.00 S 350.76 E 2695.14 S 362.56 E 2785.62 S 373.90 E 2877.16 S 385.77 E 2969.32 S 397.92 E 929.76 35.07 964.90 35.15 1000.24 35.33 1036.33 36.09 1072.86 36.53 6078 4968.30 4900.00 6216 5068.30 5000.00 6354 5168.30 5100.00 6491 5268.30 5200.00 6628 5368.30 5300.00 3062.77 S 409.82 E 3156.77 S 420.50 E 3251.59 S 429.39 E 3344.77 S 439.37 E 3437.59 S 449.04 E 1110.24 37.38 1147.92 37.67 1186.00 38.09 1223.06 37.05 1259.85 36.79 6764 5468.30 6902 5568.30 7040 5668.30 7178 5768.30 7316 5868.30 5400.00 3530.58 S 456.01 E 5500.00 3624.65 S 462.68 E 5600.00 3719.60 S 469.11 E 5700.00 3814.47 S 477.59 E 5800.00 3909.74 S 485.97 E 1296.58 36.73 1334.04 37.46 1372.08 38.04 1410.19 38.11 1448.56 38.37 7455 5968.30 7595 6068.30 7734 6168.30 7874 6268.30 8015 6368.30 5900.00 4005.78 S 493.90 E 6000.00 4102.41 S 502.96 E 6100.00 4199.60 S 512.41 E 6200.00 4297.19 S 522.02 E 6300.00 4396.14 S 529.59 E 1487.43 38.88 1526.78 39.35 1566.55 39.77 1606.61 40.06 1647.50 40.88 8154 6468.30 6400.00 8291 6568.30 6500.00 8428 6668.30 '6600.00 8565 6768.30 6700.00 8702 6868.30 6800.00 4492.56 S 537.19 E 4585.56 S 544.92 E 4678.37 S 552.95 E 4771.32 S 560.98 E 4865.21 S 568.68 E 1686.64 39.14 1723.41 36.78 1760.08 36.67 1796.85 36.76 1834.23 37.38 S1 ~RY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/E-32A 500292239801 NORTH SLOPE COMPUTATION DATE: 10/ 7/93 DATE OF SURVEY: 100493 JOB NUMBER: AK-MW-30074 KELLY BUSHING ELEV. = 68.30 OPERATOR: BP EXPLORATION FT. INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 8840 6968.30 6900.00 4959.93 S 575.91 E 1872.16 37.93 8978 7068.30 7000.00 5055.35 S 582.73 E 1910.55 38.39 9117 7168.30 7100.00 5151.24 S 591.43 E 1949.37 38.82 9256 7268.30 7200.00 5247.24 S 599.97 E 1988.25 38.88 9395 7368.30 7300.00 5343.38 S 607.91. E 2027.20 38.95 9533 7468.'30 7400.00 5438.46 S 617.30 E 2065.51 38.32 9671 7568.30 7500.00 5533.22 S 626.34 E 2103.57 38.06 9809 7668.30 7600.00 5627.54 S 635.58 E 2141.35 37.78 9946 77'68.30 7700.00 5720.70 S 645.15 E 2178.35 37.00 10082 7868.30 7800.00 5812.44 S 654.09 E 2214.36 36.00 10218 7968.30 7900.00 5903.98 S 663.89 E 2250.28 35.92 10354 8068.30 8000.00 5995.50 S 671.82 E 2286.07 35.79 10489 8168.30 8100.00 6086.47 S 680.33 E 2321.53 35.45 10624 8268.30 8200.00 6176.82 S 687.90 E 2356.51 34.98 10759 8368.30 8300.00 6266.63 S 694.55 E 2391.10 34.59 10893 8468.30 8400.00 6356.55 S 698.83 E 2425.66 34.56 11028 8568.30 8500.00 6445.96 S 706.26 E 2460.01 34.35 11165 8668.30 8600.00 6538.82 S 714.54 E 2496.76 36.75 11332 8768.30 8700.00 6672.56 S 718.44 E 2564.33 67.57 11556 8868.30 8800.00 6872.65 S 723.25 E 2688.35 124.02 12960 8917.96 8849.66 8261.44 S 779.17 E 4042.04 1353.69 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS 0 !::t I I__1__ I I~ r= S E ~ ~,/I I-- 1~: S WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn: Larry Grant 3001 Porcupine Drive Anchorage, Alaska 99501 MWD Formation Evaluation Logs - E-32 AK-MM-930920 December 7, 1993 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to the attention of: Paul Radzinski, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG Format LIS Tape with Verification Listings. ! lacoqp --- I z.C o Received: C 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Baroid Company 0 I~! I I__1__ I IM CS WELL LOG TRANSMITTAL To: State of Alaska October 12, 1993 Alaska Oil and Gas Conservation Comm. Attn: Larry Grant 3001 Porcupine Drive Anchorage, Alaska 99501 MWD Formation Evaluation Logs - E-32 RE: AK-MM-930920 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to the attention of: Paul Radzinski, Sperry-Sun Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 2" x 5"~ Resistivity and Gamma Ray Logs: 2" x 5" ~ Neuron & DensiW Logs' 2" x 5" ~ Resisfivi~ ~d ~mma ~y Logs: ~" x 5" ~ Ncu~o~ ~ ~gs: 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia Received: A(~GCC(_.~ - ~ ~ Date 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 ° (907) 563-3256 · Fax (907) 563-7252 A Baroid Company ~ MEMORANDUM TO: David Johnst~ Chairman STATE OF AL/ISKA ~L~Sr~ 0~ ~v~ aAS CO~VSgn V~ rto~v co~t~uss~o~ DA TE: September 21, 1993 FILE NO: AHFJIUAB.DOC THRU: Blair Wondzell P.I. Supervisor FROM: Lou Grimaldi-"~--~ Petroleum Inspector PHONE NO.: 279-1433 SUBJECT: BOP test Doyon rig # 9 (659-4831) BPX well # E-32 Prudhoe Bay Field PTD # 93-126 Monday, September 21, 1993 I witnessed the weekly BOP test on Doyon Rig # 9 drilling BPX well # E-32 in the Prudhoe Bay Unit. When I arrived the rig was ready to test and we began immediately. The test went well with no failures observed. I found the control's on the accumulator to be somewhat "sticky" along with hydraulic fluid on the floor, the rig mechanic will check this and repair. The rig crew's test procedure and execution showed that testing Bop's is a normal occurrence. I should add that the longer than normal test time is attributed to my checking the accumulator system for leak's. The area surrounding the rig is kept neat and clean, proper access is provided for. SUMMARY; ! witnessed a good BOP test on Doyon rig # 9. No failures observed. Attachment: AHFJIUAB.XLS : STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: Drlg Contractor: Operator: Well Name: Casing Size: Test: Initial X Workover: DOYON Rig No. 9 PTD # B.P.X. Rep.: E-32 Rig Rep.: Set @ Location: Sec. Weekly X Other DATE: 9~1\93 93-126 Rig Ph.# 659-4831 NICK SCALES TIM KRUPA 6 T. 11N R. 14E Meridian UMIAT MISC. INSPECTIONS: Location Gen.: OK Well Sign OK Housekeeping: EX (Gen) Drl. Rig OK Reserve Pit NV~ BOP STACK: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve Test Quan. Pressure P/F 1 500~500 P 1 500\5000 P 1 500~000 P I 500\500O P 3 500\5000 P 2 500\5000 P 1 500\5000 P NV~ NV~ NV~ MUD SYSTEM: Visual Alarm Trip Tank P P Pit Level Indicators P P Flow Indicator P P Gas Detectors P P FLOOR SAFETY VALVES: Upper Kelly / IBOP Lower Kelly / IBOP Ball Type Inside BOP Test Quan. Pressure P/F 1 500\5000 P 1 500\5000 P 1 500\5000 P 1 500\5000 P CHOKE MANIFOLD: No. Valves No. Flanges _. Manual Chokes Hydraulic Chokes 15 Test Pressure P/F 5OO\5OOO P 38 500\5000 P I P ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure 0 System Pressure Attained 2 Blind Switch Covers: Master: Nitgn. Btl's: 3,000 P 1,7OO P minutes 45 minutes 40 OK Remote: FIVE BOTTLES 2000 AVERAGE Psig, sec. sec. OK Equipment will be made within days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Good Test\ Accumulator controls are sticky Also fluid around pump Distribution: orig-Well File c - Oper./P, ig c - Database c - Trip Rpt File c -Inspector FI-021L (Rev. 7/19) STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: AHFJIUAB.XLS Louis R Grimaldi MEMORANDUM STATE OF ALASKA ALAS~ OIL AND GAS CONSER VA TION COMMISSION TO: David John~~ Chairman DA TE: September 16 1993 FILE NO: QHFJIPAB. DOC THRU: Blair Wondzeil P.I. Supervisor FROM: Lou Grimaldi ,.{' ~ Petroleum Inspector PHONE NO: 279-1433 SUBJECT: Rig Bope inspection Doyon rig #9 (659-4831) BPX well # ~'-- $ ~ Prudhoe Bay Unit PTD #93-126 Friday, September 16 1993 I made a Rig\BOPE inspection on Doyon rig # 9 drilling in the EOA of the Prudhoe Bay Unit. ! found the rig to be in very good shape. All equipment I observed to show evidence of regular maintenance. Tim Krupa (Doyon Toolpusher) seems intent on keeping this rig in top shape. As the rig is due for a BOP test on the twentieth I will return to witness this. The area surrounding the rig was clean and orderly, with good access provided for. SUMMARY; I made a rig BOPE inspection on Doyon rig # 9 in the Prudhoe Bay unit. Attachment: QHF J I PAB.XL S STATE OF ALASKA .... ALASKA ._ .,. AND GAS CONSERVATION CON,. .$SION RIG ! BPS INSPECTION REPORT OPERATION: Drilling X Workover ~Compl. UIC DATE: September-16 1993 Well Name: ~' -~ ~ PTD~ 93-126 Drig Contractor Do¥on Rig# 9 Rep. Tim Krupa Operator: BPX Rep. Nick Scales Rig Ph.# 659-4831 Location: Section 6 T. 11 n R. 14E M. U 1 Wellhead fig wkg pre~ X 29 P~ level floats install~ X 2 Stack ~g pre~ X 30 Flow rate sensor X 3 Annular preventer X 31 Mud gas separator X 4 Pipe rams X 32 Dega~er X 5 Blind rams X 33 Separator bypa~ X 6 Stack anchored X 34 Gas sensors X 7 Chke/kilt line size X 35 Choke line conne~ions X 8 NI ~rns ~rge~ ( chke & ~11Ln.) X 36 Trip tank X 9 HCR valves (chke & kill Ln.) X .................. ~ECT~N ::I~MS ..... : ~.:~:; IN:CO.MPL!ANCE~ 10 Manual valves (chke & kill Ln.) X {D.) RIG FLOOR YES NO NIA 11 Conne~ions (Flgd, Whd, Clam~ X 37 Kelly cocks (upper, lower, IBOP) X 12 Drilling spool X 38 Floor valves (da~, ball, ect.) X 13 Flow Nipple X 39 Kelly & floor valve wrenches X 14 Flow monitor X 40 Ddllem ~n~le (flow monitor, X 15 Control lines fire protected X flow rate indicator, p~ level X (B.) CLOSING UNIT YES NO NIA 41 Kill sheet u~to~ate X 16 Working pre~ure X 42 Gas dete~ion monitom X 17 Fluid level X (H2S & methane) X 18 Operating pre~ure X 43 Hydraulic choke panel X 19 Pre~ure gauges X 44 Choke manifold X 20 Sufficient valves X '~ii"ii'~::::i:::i:i~:iiiiiiiii ............................. ~ ........... : .......... 21 Regulator bypa~ X {E.) MlSC. EQUIPMENT YES NO NIA 22 4-way valves (a~uatom) X 45 Flare~ent line X 23 Blind rams handle cover X 46 All turns targeted X 24 Driller control panel X (downstream choke lines) X 25 Remote control panel X 47 Rese~e pit tankage X 26 Fire~li X 48 Pemonnei prote~ive equip, avail. X 27 Nitr~en power source (backup) X 49 All Drillsite Supewisors Trained X 28 Condition (leaks, hos~, e~.) X For Procedures X 50 H2S probes X 51 Rig housekeeping X REMARKS: Good Looking Rig RECORDS: Date of Last Rig / BPS Inspection Date of Last BOP Test Resulting Non-Compliance Items: Non-Compliance not corrected & Reason: Date Corrections Will Be Completed: BOP Test & Results Properly Entered On Daily Record? Yes 9/12/93 None Kill Sheet Current? Yes Distribution: orig - Well File c - Oper./Rig c - Database c - Trip Rpt File c- Inspector OPERATOR REP: QHFJIPAB.XLS (Rev. 12/92) ALASKA OIL AND GAS CONSERVATION COMMISSION August 27, 1993 Russ Strickland Drilling Engineer Supervisor BP Exploration (Alaska), Inc. P O Box 196612 Anchorage, AK 99519-6612 WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 Re: Prudhoe Bay Unit E-32 BP Exploration Permit No: 93-126 Sur. Loc. 1887'SNL, 501'WEL, Sec. 6, TllN, R14E, UM Btmhole Loc. 4862'SNL, 4966'WEL, Sec. 8, TllN, R14E, UM Dear Mr. Strickland: EncloSed is the approved application for permit to drill the above referenced well. The permit to drill dOes not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. · Chairman BY ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. r~ printed on recycled p~r~e, h y C.D. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Dl:ill 'i~i Redrilll-IIlb. Type of well. Exploratoryl-I Stratigraphic Test r-] Development OilEI Re-Entry [] DeepenF'II Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool .BP Exploration KBE = 65' feet Prudhoe Bay Fie/d/Prudhoe 3. Address 6. Property Designation Bay Poo/ P. 0. Box 196612. Anchoraoe. Alaska J)9519-6612 ADL 28304 4. Location of well at surf-ace 7. Unit or property Name 11. Type Bond(see 20 ^AC 2~.025) 1887'SNL, 501' WEL, SEC. 6, T11N, R14E Prudhoe Bay Unit At top of productive interval !8. Well number Number 3901' SNL, 5050' WEL, SEC. 8, T11N, R14E E-32 (14-8-11-14) 2S100302630-277 At total depth 9. Approximate spud date Amount 4862'SNL, 4966' WEL, SEC. 8, T11N, R14E 9/2/93 $200,000.00 112. Distance to nearest 1~. Distance to nearest well 14. Number of acres in property15. Proposed depth(UDandTVD) ! property line ADL28305-416' feet E-18-34.7'@360'MD feet 2560 12957'MD/8960'TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.o3s Kickoff depth soo' feet Maximum hole an~lego. 64 o Maximum surface 3330 psig At total depth (TVD) ~800'/4390 psig 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole 'Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 91.5# H-40 Weld 80' 32' 32' 11 O' 11 O' 280 cu ft Arcticset (Approx.) 16" 13-3/8" 68# L-80 BTC 3727' 31' 31' 3758' 3265' 1065 sx PF "E"/420 sx "G" 12-1/4" 9r5/8" ~7~_~ NTSO NSCC 10701' 30' 30' 10731' 8371' 728 sx Class "G" 8-1/2" 7" 'j~~ L-80 NSCT 1410' 10581' 8254' 11911' 8970' 288 sx Class "G" 6" 4-1/2" 12.6~ L-80 NSCT 1066' 11891' 8970' 12957' 8960' None 19. To be completed for I~ledrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor Surface R EE ~ IV Intermediate Production Einer AUG 2 4 199,:3 . Perforation depth: measured Alaska OjJ & Gas Cons. Commissio true vertical ~.nchor~n~ ~0. Atta(~hments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[~]"- Drilling fluid pro,tram [] Time vs depth pict E~] Refraction analysis [] Seabed reportl-I 20 AAC 25.050 requirements[] 21. I hereby oe~_ify that the f..ore.going~ trufl(land correct to ,l~e best of my knowledge /, Signed ~ '.~~<---¢'V'~~_.. Title DrillingEn£ineerSupervisor. Date ~ Commission Use Only 15ermit Number IAPI number ,App, r. pval date .. ISee cover letter ~..~-/2._~ J50-o~- ~..~--..? ~'?I ~;j;)'~' ~ ~-~ ~-~ ~ Ifor othe! requirements Conditions of approval Samples required [] Yes ~ No Mud Icg required []Y~ J~ No -, Hydrogen sulfide measures [] Yes ~:~ No Directional survey requlreo [] Yes [] No Returr~e.d Required working pressure for BOPE F'I2M; I-J3M; 1~5M; [-IIOM; I-I15M; Other: Original Signed By by order of ...... Approved by David W. johnston Commissioner [ne commission Date Form 10-401 Rev. 12-1-85 Submit in triplicate I Well Name: IE-32 Well Plan Summary Type of Well (producer or injector): I Producer Surface Location: 1888' FNL, 501' FEL Sec 6 Ti IN R14E UM Target Location' 3901' FNL, 5050' FEL Sec 8 T11N R14E UM Bottom Hole Location: 4862' FNL, 4966' FEL Sec 8 T11N R14E UM I AFE Number: 14P0484 Estimated Start Date: MD' I12957 I ITVD: Well Design (conventional, slimhole, etc.): [Rig: [Doyon9 [ Operating days to complete: [ 28 18960 [ [KBE: 165 [High Angle Formation Markers: Formation Tops MD TVD (BKB) MUD WEIGHT 20" CONDUCTOR 80 80 8.5 13-3/8" SHOE 3758 3265 9.2 UGNU 5611 4640 10.0-10.3 SEABEE(K12) 7687 6142 10.3-10.5 LCU 9886 7752 10.3-10.5 SAG RIVER 10654 8315 10.3-10.5 SHUBLIK 10717 8361 10.3-10.5 9-5/8" SHOE 10731 8371 10.3-10.5 SADLEROCHIT 10818 8435 8.5-9.0 7" LINER SHOE 11991 8970 8.5-9.0 TARGET 11991 8970 8.5-9.0 4-1/2" LINE SHOE 12957 8960 8.5-9.0 TOTAL DEPTH 12957 8960 8.5-9.0 Casing/Tubin: Pro ram: Wt/Ft Hole Size Csg/ Wt/Ft Grade Conn Length Top Btm Tbg O.D. MD/TVD MD/TVD 30" 20" 91.5# H-40 WELD 80 32/32 110/110 16" 13-3/8" 68# L-80 ~3TC 3727 31/31 3758/3265 12-1/4" 9-5/8" 47# NT80 ~s¢c 10701 30/30 10731/8371 8-1/2" 7" 29# NT80 NSCC 1410 10581/8254 11991/8970 6" 4-1/2" 12.6# L- 80 NSCT 1066 11891/8970 12957/8960 TBG 3-1/2" 9.2# L-80 NSCT 11609 32/32 11641/8965 RECEIVED Well Plan Summary ,AUG 2 4 199,3 Alaska Oil & Gas ~ons. uu~.r~iss~o~ Anchorage Page 1 Logging Program: Open Hole Logs: Cased Hole Logs: 12-1/4" MWD DIR 8-1/2" MWD DIR/GR + EWR & NEUTRON/DENSITY BELOW ZONE 3 6" MWD DIR/GR NONE Mud Program: Special design considerations [ MI FLOW-PRO POLYMER IN HORIZONTAL SECTION Surface Mud Properties: [ Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.5 100 20 15 20 8.5 15 tO tO tO tO tO tO tO 9.2 300 60 60 80 10 25 Intermediate Mud Properties: [ Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 9.2 20 10 5 30 8.5 8 tO tO tO tO tO tO tO 10.5 50 20 10 50 10 15 Production Mud Properties: [ 7" LINER & 8-1/2" HOLE Density Marsh Yield 10 sec 10 min pH Fluid (PPG). Viscosity Point gel gel Loss 8.5 10 15 5 30 8 <6 tO tO tO tO tO tO 9.0 30 20 10 50 9 Production Mud Properties: 14-1/2'' LINER & 6" HOLE Density Marsh Yield 10 sec 10 rain pH Fluid (PPG) Viscosity Point gel gel Loss 8.5 10 15 10 30 8 4 tO tO tO tO tO tO tO 9.0 50 35 15 50 9 8 Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and drilling fluid system schematics on file with AOGCC. RECEIVED Well Plan Summary A U G 2 4 t99,3 Alaska Oil & Gas Cons. CornmissiO~a Page 2 Anchorage Directional: i'KoP.:' ] 5oo' IMaXimum Hole Angle: ~lose )~pproach Welii I }90.64 ! E-18 34.7' at 360' MD The above listed wells will be secured during the close approach. Cement Data Casiflg/Liner L'ead Thii Comments '" Sxs/Wt/Yield Sxs/Wt/Yieid i3-3/8' " 1065/i2.0/2117 ' h20/'f5.6/0.9h perm & Class ';(~" 9'-5/8" 428/11.'0/3.24 3'00/15.8/1.15 Class "G" " '7" none .... 288/15.7/1.20 class "B" 4-1/2 none none .......... Well Plan Summary RE'C'EIVX UG ~ 4 199~ Anchorage Page 3 PROPOSED DRILLING AND COMPLETION PROGRAM E-32 Procedure 1. MIRU drilling rig. N/U diverter and function test same. . Drill 16" hole to surface casing point. Run and cement surface casing. Nipple up BOPE and function test same to 5000 psi. . PU 12-1/4" BHA and RIH. Test casing to 3500 psi for 30 minutes. Drill 10' of new hole and perform leak off test. 4. Drill intermediate hole to intermediate casing point. 5. MU and run 9-5/8" casing string and cement as per well plan. 6. RIH and directional drill 8-1/2" hole to target. Log using MWD tools. o MU and RIH with 7" liner. RIH to TD. Cement same. Set liner hanger and packer. Circulate excess cement from wellbore. POOH. Log with CNL as required. . MU 6" MWD BHA and PU 3-1/2" DP. Clean out to landing collar and test casing to 3500 psi for 30 min. 9. Convert to Xanvis mud system. Drill horizontal section as per directional plat. 1 0. Make 7" scraper and 6" hole opener run to TD. Circulate hole clean. 11. Run 4-1/2", L-80 slotted liner assembly with horizontal packer. Release from packer and circulate Xanvis from liner with sea water. POOH & LDDP. 12. Run 3-1/2" L-80 completion with SSSV, GLM's, and 7 x 3-1/2" packer. Test casing & tubing. ND BOPS. NU tree & test same, 1 3. Freeze protect well with diesel and crude. Release rig. ° Anticipated BHP' ° Maximum Anticipated Surface Pressure: ° Planned Completion Fluid' 3550psi @ 8800' TVD SS 3550 psi @ 8800' TVD SS 2800 psi 8.6 ppg filtered sea water Notes: a. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.003. b. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/ft). c. Based on previous logs on C Pad, no potential productive zones are anticipated above 8315' TVD (Sag River). d. No potential hazardous levels of H2S are anticipated in this well. R FCEIVED A U G 2 4 t99, Alaska 0il & Gas Cons. Commission Anchorage :. -. RECE V O Alaska Oi~ & Gas Cons. Anchorage i Pr{ldhoe Bay Drilling Prudhoe Bay E-PAD slot:E-32 E-S2WP4-5DEG- 100 OS/I 3/19~310:03 O~ 500-- 1000-- 1500-- 2000 2451_ 2500-- 3000-- 3500~ 4000-- 5000~ 5500~ $000~ $14~-- ~500-- 7000-- 7500-- 8000 VERTICAL VIEW SCALE 500 ft. / DIVISION TVD REF: RKB VERTICAL SECTION REF: WELLHEAD 0.00' 8 0 MD TIE IN 0.00' ~500MDTAJ;~T, ST,~T (ir BUILD 8 2.00 I~C,/IO0 IrT 4.00' e 700 ND 8.oo- e 900 ~D ~ tZ.OO' e l~oo ~u ~ ~6.oo* e t3oo ~D ~ ~0.00' 8 1500 HD ~ ~4.00' 8 1700 ND ~ ~8.00' ~ I~00 ~D ~ 31.~5' 8 ?0~ ND BA~E ~D. ~ 37~ HD. ~65 1vD 42OO 500 ,ooo moo 2ooo ~oo 3000 3500 4000 4500 5000 5500 6000 VERTICAL SECTION PLANE: 174.36' .. VERTICAL VIEW SCALE 250 It.. / DIVISION TVD REF: RKB VERTICAL SECTION REF: WELLHEAD 8000~ BHL DATA ~ eS~O.O0 ~D 1~?.20 W a295.07 North -82~4.80! ~ 815.79J 7687 ~D 4~.93' ~ 9886 MD I~.RU/LCU 8L~O ~ 8315-- 83&1 -- 8500-- 87~0-- 47.92' e 11150 NO '~,~5~.92' 8 11~'50 MD 57.9'~' e 11350 MD "~,,~.~62.9~* e 11450 MD o ~ ~ :2.9~' ~ HORIZONTAL VIEW (TRUE NORTH) SCALE 500 ft. / DIVISION SURVEY REF: WELLHEAD 0 --500 · --I000 13.375 OD- @ 37 ; ~265 fyi--IS00 --2000 ~500 --3000 --3500 --4000 ~4500 --5000 --5500 e1073]D :t,j[~D--6000 9.625 OD. - { 'i~I --6500 867~ )7' 888 87' 89d 78' 89' 13' --7500 --8000 --8500 { 9000 500 0 500 1000 7329 7180 8~95 9~D 6000 6~0 6500 6750 7000 7250 CASI~j PGIHI TIE IN C~ ~lkl ~6d& 47.91 174,31 ~ISI '763 ~4~l 4~.~J J74.3J 4413 -~di~4 l~ ~[6K~7t87 4~.~)JYd.31 &14~ '4l~ 417 SIMT ~ II~t 42.92 174,]1 lill 'iiSI we. f~itlille ~.421~.. 191) -71K 711 700 NO opp~o- fouli tocot;on kk~ 90.6,1' 8 12957 HO TAeGE! 90 64' 8 I~1~ ND END ~ CURVE 57; ;:;/1;; "0 ""~" "~"' 0~ ~,~v~, ,.o0 ,~.,oo ~, 7500 7750 8000 8L~'O 8500 VERTICAL SECTION PLANE: 174.36' P~t]Cth°e ]~ay D~illing PPUolhoe ~ay F_-PAD s[o±:E-SP E-SPWP4-SDEI3- l O0 T~avetllng Cytincle~ - Nc~l Plane ~eFe~ence ~/ell - E-3L:~P4 MI) 0 - 1Ex::)57 Ft. Intervol. 50 All D~ec~cians Rel -to T~ue No~th 240° Lg. D2~iST lelO lell leli~ lei) elG lei7 le18 E-OI E-{~ E-O~ E-lB E-20 E-21 E-~ E-24 E-~ E-~ E-L~ £-29 £-3~'ALLT C-J7 G-05 1053 o~ .- . ../" ./ RECEIVED AUG ~ 4 ]993 Alaslm Oi~ & Gas Cons. (.;orHmis Anchorage ** CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE [2 thru 8] (3) Admin (4) Casg (5) BOPE [10 & 13] [14 thru'' 22'] [23 thru 28] Company YES 1. Is permit fee attached ............................................... 2. Is well to be located in a defined pool .............................. 3. Is well located proper distance from property line ................... L 4. Is well located proper distance from other wells ..................... 5. Is sufficient undo. dicated acreage available in this pool ............. 6. Is well to be deviated & is wellbore plat included ................... 7. Is operator the only affected party .................................. 8. Can permit be approved before 15-day wait ............................ e 10. 11. 12. 13. 14. 15. Lease & Wel 1 ~ ./~'~: NO 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Does operator have a bond in force ................................... Is a conservation order needed ....................................... Is administrative approval needed .................................... Is lease nLrnber appropriate .......................................... Does well have a unique name & n~nber ................................ Is conductor string provided ......................................... Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water .................. Is enough cement used to circulate on conductor & surface ............ Will cement tie in surface & intermediate or production strings ...... Wil 1 cement cover al 1 known productive horizons ...................... Will all casing give adequate safety in collapse, tension, and burst. Is well to be kicked off from an existing wellbore ................... Is old wellbore abandonment procedure included on 10-403 ............. Is adequate wel lbore separation proposed ............................. Is a diverter system required ........................................ Is drilling fluid program schematic & list of equipment adequate ..... Are necessary diagrams & descriptions of diverter & BOPE attached .... Does BOPE have sufficient pressure rating -- test to ,~-~<>o psig ..... Does choke manifold comply w/API RP-53 (May 84) ...................... Is presence of H2S gas probable ...................................... REMARKS Other ~ ~'~'J/~T' [29 thru 31] [32] (8) Addl 29. 30. 31. 32. 33. geo 1 ogy' en9 i nee r i n9: RP~ BEWaRe,u:, JDH ~ TA~ ~1~6 rev 6/93 jo/6.011 FOR EXPLORATORY & STRATIGRAPHIC WELLS: Are data presented on potential overpressure zones ................... Are seismic analysis data presented on shallow gas zones ............. If offshore loc, are survey results of seabed conditions presented... Name and phone nLrnber of contact to supply weekly progress data ...... Additional requirements ............................................. INITIAL GEOL UNIT ON/OFF POOL CLASS STATUS AREA f~ SHORE Additional MERIDIAN' / remarks' UM X SM WELL TYPE' Exp/(~ X Inj Red ri 11 Rev 0 --I -rz Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information-of this nature is accumulated at the end of the file under APPENDIX, No special effort has been made to chronologically organize this category of information. Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 8 WESLEY/JAHN G. GOODRICH E - 32 (14-8-11-14) 500292239800 BP EXPLORATION (ALASKA) INC. SPERRY-SUN DRILLING SERVICES 02-DEC-93 MWD RUN 9 WESLEY / JAHN G. GOODRICH MWD RUN 10 WESLEY/JAHN G. GOODRICH JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 11 WESLEY / JAHN G. GOODRICH MWD RUN 12 WESLEY / JAHN N. SCALES MWD RUN 14 JAHN N. SCALES MWD RUN 15 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: JAHN N. SCALES WELL CASING RECORD 16 liN 14E 1888 501 68.30 65.60 30.60 OPEN HOLE CASING DRILLERS lST STRING 2ND STRING 3RD STRING 8.500 PRODUCTION STRING 6.000 REMARKS: MWD - DGR/EWR/CNP BIT SIZE (IN) SIZE (IN) DEPTH (FT) 13. 375 4111.0 9.625 10760.0 7. 000 11925.0 12960.0 ALL DEPTHS ARE MEASURED BIT DEPTHS. THE ORIGINAL HOLE WAS DRILLED TO DEPTH OF 12082' & THEN PLUGGED BACK. THE ORIGINAL HOLE WAS SIDETRACKED AT APPROXIMATELY 11550' MD. MWD RUNS 1 THROUGH 7 WERE DIRECTIONAL ONLY. THE ORIGINAL HOLE FROM THE 9.625" CASING SHOE AT 10760' MD TO 11100' WAS FIRST DRILLED WITH THE DIRECTIONAL SENSOR ONLY. A MAD PASS WAS LATER MADE FROM THE CASING SHOE TO BOTTOM AT THE BEGINNING OF THE NEXT RUN, MWD RUN 8. A LOGGING RATE WAS MAINTAINED AT APPROXIMATELY 300 FEET PER HOUR. THE DRILL STRING WAS NOT ROTATED DURING THE MAD PASS. MWD RUNS 8 THROUGH 10 WERE DIRECTIONAL WITH DGR, EWR, & CNP. TD FOR THE ORIGINAL HOLE IS AT THE BASE OF MWD RUN 10. 11309' TO 11384' LOGGED AS A ROTATING MAD PASS AT THE BEGINNING OF MWD RUN 10. MWD RUNS 11 THROUGH 13 WERE NECESSARY TO DRILL THE SIDETRACK TO A DEPTH OF 11924' MD. MWD RUNS 14 & 15 WERE SLIMHOLE GAMMA RAY ONLY. AN APPROXIMATE +4 AAPI SHIFT WAS OBSERVED DURING THE MUD CHANGE (11847' MD GAMMA RAY) 8.5" HOLE GAMMA RAY MERGED WITH 6" HOLE GAMMA RAY AT 11908'. NO WIRELINE DEPTH REFERENCE IS AVAILABLE. NO DEPTH SHIFTS HAVE BEEN APPLIED. THEREFORE, FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: FILE SUMMARY PBU TOOL CODE GR 0.5000 START DEPTH 10607.0 RP 10601.0 NPHI 10600.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MAD MWD MWD MWD MWD MWD MWD MWD $ REMARKS: STOP DEPTH 12882.0 11550.0 11550.0 EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 8 10600.0 11100.0 8 11100.0 11149.0 9 11149.0 11384.0 10 11384.0 11550.0 11 11550.0 11645.0 12 11645.0 11924.0 14 11924.0 12505.0 15 I2505.0 12960.0 FINAL SIDETRACKED HOLE. INCLUDES UPPER PORTION OF ORIGINAL HOLE BEFORE SIDETRACK. CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units GR MWD 68 1 AAPI ROP MWD 68 1 FPHR FET MWD 68 1 HR RP MWD 68 1 OHMM API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 4 62 202 97 6 4 54 501 47 1 5 NPHI MWD 68 1 PU-S 4 6 FCNT MWD 68 1 CPS 4 7 NCNT MWD 68 1 CPS 4 * DATA RECORD (TYPE~ 0) Total Data Records: 153 998 BYTES * 28 51 877 84 473 83 817 27 18 82 Tape File Start Depth = 12970.000000 Tape File End Depth = 10600.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 37929 datums Tape Subfile: 2 276 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE GR RP NPHI $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 10610.0 12052.0 10610.0 12047.0 10610.0 12040.0 BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MAD MWD MWD MWD $ REMARKS: EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 8 10600.0 11100.0 8 11100.0 11149.0 9 11149.0 11384.0 10 11384.0 12082.0 ORIGINAL HOLE (PLUGGED BACK). CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units 1 GR MWD 68 2 ROP MWD ~8 3 FET MWD 68 4 RP MWD 68 5 NPHI MWD 68 6 FCNT MWD 68 7 NCNT MWD 68 1 AAPI 1 FPHR 1 HR 1 OHMM 1 PU-S 1 CPS 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 4 62 202 97 6 4 54 501 47 1 4 51 877 27 0 4 84 473 18 6 4 83 817 82 6 * DATA RECORD (TYPE# 0) Total Data Records: 97 998 BYTES * 28 Tape File Start Depth = 12090.000000 Tape File End Depth = 10600.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 23849 datums Tape Subfile: 3 133 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 8 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11064.0 EWR 11058.0 CNP 11051.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11120.0 11114.0 11107.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNP COMPENSATED NEUTRON EWR ELECTROMAG. RESIS. DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 23-SEP-93 MWD 1.70 3.65 MEMORY 11149.0 11100.0 11149.0 0 0.0 0.0 TOOL NUMBER P0168CNRG6 P0168CNRG6 P0168CNRG6 8.500 10760.0 LOW SOLIDS 9.00 41.0 9.0 700 6.6 2.700 1.410 2.500 2.800 88.0 175.0 88.0 88.0 SANDSTONE 0.00 0.000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 8. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 0.0 * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 1 AAPI 2 ROP MWD 68 1 FPHR 3 FET MWD 68 1 HR 4 RP MWD 68 1 OHMM 5 NPHI MWD 68 1 PU-S 6 FCNT MWD 68 1 CPS 7 NCNT MWD 68 1 CPS 4 4 91 948 38 6 4 4 99 789 97 5 4 4 62 202 97 6 4 4 54 501 47 1 4 4 51 877 27 0 4 4 84 473 18 6 4 4 83 817 82 6 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: Tape File Start Depth = 11149.000000 Tape File End Depth = 11051.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 39506 datums Tape Subfile: 4 74 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 9 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11120.0 EWR 11114.0 CNP 11108.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11284.0 11278.0 11271.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNP COMPENSATED NEUTRON EWR ELECTROMAG. RESIS. DGR DUAL GAMMARAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 24-SEP-93 MWD 1.70 3.65 MEMORY 11384.0 11149.0 11384.0 0 0.0 0.0 TOOL NUMBER P0168CNRG6 P0168CNRG6 P0168CNRG6 8.500 10760.0 LOW SOLIDS 9.00 38.0 9.0 700 6.6 2.700 1.570 2.500 2.800 88.0 156.0 88.0 88.0 SANDSTONE 0.00 0.000 TOOL STANDOFF (IN) : EWR FREQUENCY (HZ): REMARKS: MWD RUN 9. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 0.0 * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 2 ROP MWD 68 1 FPHR 3 FET MWD 68 1 HR 4 RP MWD 68 1 OHMM 5 NPHI MWD 68 1 PU-S 6 FCNT MWD 68 1 CPS 7 NCNT MWD 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 4 62 202 97 6 4 54 501 47 1 4 51 877 27 0 4 84 473 18 6 4 83 817 82 6 28 * DATA RECORD (TYPE# 0) Total Data Records: 18 998 BYTES * Tape File Start Depth = 11385.000000 Tape File End Depth = 11108.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 28290 datums Tape Subfile: 5 85 records... Minimum record length: Maximum record length: 62 bytes 998 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 10 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH DGR 11355.0 12052.0 EWR 11349.0 12047.0 CNP 11343.0 12040.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: 25-SEP-93 MWD 1.70 3.65 MEMORY 12082.0 11384.0 12082.0 0 0.0 0.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNP COMPENSATED NEUTRON EWR ELECTROMAG. RESIS. DGR DUAL GAMMA RAY $ TOOL NUMBER P0169CNRG6 P0169CNRG6 P0169CNRG6 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 8.500 10760.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LOW SOLIDS 9.20 40.0 8.0 650 6.0 2. 600 1.470 3.000 2.800 90.0 164.0 90.0 90.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): SANDSTONE 0.00 0.000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 10. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units 1 GR MWD 68 2 ROP MWD 68 3 FET MWD 68 4 RP MWD 68 5 NPHI MWD 68 6 FCNT MWD 68 7 NCNT MWD 68 1 AAPI 1 FPHR 1 HR 1 OHMM 1 PU-S 1 CPS 1 CPS * DATA RECORD (TYPE# 0) Total Data Records: 48 0.0 2 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 4 62 202 97 6 4 54 501 47 1 4 51 877 27 0 4 84 473 18 6 4 83 817 82 6 28 998 BYTES * Tape File Start Depth = 12082.000000 Tape File End Depth = 11343.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 51339 datums Tape Subfile: 6 115 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 11 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11092.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11615.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL ~TANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 11. 27-SEP-93 MWD 1.70 3.65 MEMORY 11645.0 11131.0 11645.0 0 0.0 0.0 TOOL NUMBER P0172CG6 8.500 10760.0 LOW SOLIDS 9.00 37.0 11.0 55O 7.0 1.320 0.790 1.300 2.000 90.0 154.0 90.0 90.0 0.00 0.000 0.0 0 CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 14 Tape File Start Depth = 11645.000000 Tape File End Depth = 11085.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 31654 datums Tape Subfile: 7 77 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 12 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11613.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11736.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOF, F (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 12. 29-SEP-93 MWD 1.70 3.65 MEMORY 11924.0 11645.0 11924.0 0 0,0 0,0 TOOL NUMBER P0172CG6 8.500 10760.0 LOW SOLIDS 9.00 39.0 10.5 600 8.0 4.100 2.720 2.500 1.600 91.0 141.0 91.0 91.0 0.00 0.000 0.0 0 CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 8 Tape File Start Depth = 11924.000000 Tape File End Depth = 11613.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 53209 datums Tape Subfile: 8 71 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMqBER: 8 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 14 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11694.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 12427.0 03-OCT-93 MWD 1.70 3.65 MEMORY 12505.0 11924.0 12505.0 0 0.0 0.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ TOOL NUMBER NGP 128 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): .6.000 11925.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO PRO 9.10 55.0 9.0 34000 6.0 0.000 0.000 0.000 0.000 0.0 133.0 0.0 0.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 0.0 0 REMARKS: MWD RUN 14. CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 20 Tape File Start Depth = 12504.000000 Tape File End Depth = 11694.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 36518 datums Tape Subfile: 9 83 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 15 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 12427.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 12882.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 15. 04-OCT-93 MWD 1.70 3.65 MEMORY 12960.0 12505.0 12960.0 0 0.0 0.0 TOOL NUMBER NGP 128 6.000 11925.0 FLO PRO 9.30 54.0 9.5 38000 5.6 0.000 0.000 0.000 0.000 0.0 142.0 0.0 0.0 0.00 0.000 0.0 0 CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 91 948 38 6 4 99 789 97 5 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 13 Tape File Start Depth = 12960.000000 Tape File End Depth = 12427.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 56411 datums Tape Subfile: 10 76 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 10 RAW MAD Curves and log header data for each pass of each run in separate files. MAD RUN NUMBER: 8 MAD PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 10607.0 EWR 106O1.0 CNP 10600.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11063.0 11058.0 11051.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNP COMPENSATED NEUTRON EWR ELECTROMAG. RESIS. DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 23-SEP-93 MWD 1.70 3.65 MEMORY 11100.0 10600.0 11100.0 0 0.0 0.0 TOOL NUMBER P0168CNRG6 P0168CNRG6 P0168CNRG6 8.500 10760.0 LOW SOLIDS 9.00 41.0 9.0 700 6.6 2.700 1.410 2.500 2.800 88.0 175.0 88.0 88.0 SANDSTONE 0.00 0.000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : 0.0 2 REMARKS: MAD PASS 1. RUN PRIOR TO THE BEGINNING OF MWD RUN 8. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 2 RP MWD 68 3 NPHI MWD 68 4 FCNT MWD 68 5 NCNT MWD 68 1 AAPI 1 OHMM 1 PU-S 1 CPS 1 CPS 4 4 91 948 38 6 4 4 54 501 47 1 4 4 51 877 27 0 4 4 84 473 18 6 4 4 83 817 82 6 20 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 24 Tape File Start Depth = 11093.000000 Tape File End Depth = 10600.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 42441 datums Tape Subfile: 11 92 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 11 RAW MAD Curves and log header data for each pass of each run in separate files. MAD RUN NUMBER: 9 MAD PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11165.0 EWR 11159.0 CNP 11153.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11352.0 11347.0 11340.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CNP COMPENSATED NEUTRON EWR ELECTROMAG. RESIS. DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 24-SEP-93 MWD 1.70 3.65 MEMORY 11384.0 11149.0 11384.0 0 0.0 0.0 TOOL NUMBER P0168CNRG6 P0168CNRG6 P0168CNRG6 8.500 10760.0 LOW SOLIDS 9.00 38.0 9.0 700 6.6 2.700 1.570 2.500 2.800 88.0 156.0 88.0 88.0 SANDSTONE 0.00 0.000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MAD PASS 2. RUN AFTER MWD RUN 9. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAP I 2 RP MWD 68 1 OHMM 3 NPHI MWD 68 1 PU-S 4 FCNT MWD 68 1 CPS 5 NCNT MWD 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 91 948 38 6 4 4 54 501 47 1 4 4 51 877 27 0 4 4 84 473 18 6 4 4 83 817 82 6 20 * DATA RECORD (TYPE# 0) Total Data Records: 11 1014 BYTES * Tape File Start Depth = 11382.000000 Tape File End Depth = 11153.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 59166 datums Tape Subfile: 12 79 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 13 is type: LIS FILE HEADER FILE NUMBER: 12 RAW MAD Curves and log header data for each pass of each run in separate files. MAD RUN NUMBER: 11 MAD PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11422.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMTJM ANGLE: STOP DEPTH 11614.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 27-SEP-93 MWD 1.70 3.65 MEMORY 11645.0 11131.0 11645.0 0 0.0 0.0 TOOL NUMBER P0172CG6 8.500 10760.0 LOW SOLIDS 9.00 37.0 11.0 55O 7.0 1.320 0.790 1.300 2.000 90.0 154.0 90.0 90.0 0.00 0.000 0.0 0 REMARKS: MAD PASS 3. RUN AFTER MWD RUN 11. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 1 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 1 AAP I 4 4 91 948 38 6 * DATA RECORD (TYPE# 0) 1022 BYTES * Total Data Records: Tape File Start Depth = 11647.000000 Tape File End Depth = 11422.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 43344 datums Tape Subfile: 13 68 records... Minimum record length: 62 bytes Maximum record length: 1022 bytes Tape Subfile 14 is type: LIS FILE HEADER FILE NUMBER: 13 RAW MAD Curves and log header data for each pass of each run in separate files. MAD RUN NUMBER: 13 MAD PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH DGR 11674.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11908.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX'. MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 30-SEP-93 MWD 1.70 3.65 MEMORY 11924.0 11674.0 11924.0 0 0.0 0.0 TOOL NUMBER P0173CG6 8.500 10760.0 LOW SOLIDS 9.10 45.0 10.5 600 8.0 1.450 0.840 1.200 2.000 90.0 161.0 90.0 90.0 0.00 0.000 0.0 0 REMARKS: MAD PASS 4. RUN AFTER MWD RUN 12. $ CN : BP EXPLORATION WN : E - 32 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 1 Curves: Name Tool Code Samples Units GR MWD 68 1 AAPI API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 91 948 38 6 * DATA RECORD (TYPE# Total Data Records: 0) 1022 BYTES * Tape File Start Depth = 11924.000000 Tape File End Depth = 11674.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 60169 datums Tape Subfile: 14 68 records... Minimum record length: 62 bytes Maximum record length: 1022 bytes Tape Subfile 15 is type: LIS 93/11/30 01 **** REEL TRAILER **** 93/12/ 2 01 Tape Subfile: 15 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 2 DEC 93 8:17p Elapsed execution time = 35.87 seconds. SYSTEM RETURN CODE = 0
