The URL can be used to link to this page

Home My WebLink About200-131Ima~:~roject Well History File Cover~ge XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. Organizing RESCAN Color items: Grayscale items: Poor Quality Originals: Other: NOTES: BY: Well History File Identifier DIGITAL DATA [] Diskettes, No. [] Other, No/Type BEVERLY ROBIN VINCENT SHERYL~INDY OVERSIZED (Scannable) D Maps: · D Other items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds Other Project Proofing BY: BEVERLY ROBIN VINCENT SHERYL(~MARIA) WINDY ~,, Scahning Preparatio. ~) x 30 = '~tD + ~ 3 = TOTAL PAGES Production Scanning Stage I BY: Stage 2 (SCANNING IS COMPLETE AT THiS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES ) PAGE COUNT FROM SCANNED FILE: PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: YES NO BEVERLY ROBIN VINCENT SHERYL MARIA/WINDY DATE: IND~AL PAGE BASIS RESCANNED BY: BEVERLY ROBIN VINCENT SHERYL MARIA WINDY DATE: fsi General Notes or Comments about this file: Quality Checked 12/10/02Rev3NOTScanned.wpd WG#W STATE OF ALASKA tf�tS Lo�tJ ALASKA AND GAS CONSERVATION COMMISSID REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon Repair Well Ll Plug Perforations Ll Stimulate L��J Other Z FCC W 41f Performed: Alter Casing ❑ Pull Tubing ❑ Perforate New Pool ❑ Waiver ❑ Time Extension ❑ Change Approved Program ❑ Operat. Shutdown ❑ Perforate ❑ Re -enter Suspended Well ❑ 2. Operator XTO Energy Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development ❑✓ Exploratory ❑ 200 -131 3. Address: 200 N. Loraine, Suite 800, Midland, Tx 79701 Stratigraphic❑ Service ❑ 6. API Number: 50- 733 - 20067 -62 -00 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 18754 Middle Ground Shoal A14 -01 LN2 9. Field /Pool(s): MGS E, F, G Oil Pool 10. Present Well Condition Summary: Total Depth measured 11,992 feet Plugs measured feet true vertical 8,855.99 feet Junk measured feet Effective Depth measured feet Packer measured feet true vertical feet true vertical feet Casing Length Size MD TVD Burst Collapse Structural � ®� (� Conductor sLANNE U V 1 ;D Z 01U Surface 1,761' 10 -3/4" 1,761' d- Intermediate 10,016' 7" 10,016' RE CEIV E,) Production 2,140' 5" 7,626'- 9,766' Liner 2,398' 3 -1/2" 9,567 - 11,965' f)� OCT 2 5 2010 Perforation depth Measured depth 9,598' - 11,965' feet M CW14 AW=p True Vertical depth feet Tubing (size, grade, measured and true vertical depth) 2- 7/8 ",6.5 #,L -80 7,529' 2- 3/8 ",4.7 #,N -80 9,547' Packers and SSSV (type, measured and true vertical depth) Baker 5" DB 9,521' 11. Stimulation or cement squeeze summary: Intervals treated (measured): 9823' - 11,965' Treatment descriptions including volumes used and final pressure See attached daily report. 12. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf I Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 132 133 1126 1680 psi 13. Attachments: 14. Well Class after work: Copies of Logs and Surveys Run Exploratory ❑ Development ❑✓ Service ❑ Stratigraphic ❑ Daily Report of Well Operations Attached 15. Well Status after work: Oil 71 Gas WDSPL ❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 16. 1 hereby certify that the foregoing is true and correct to the' best of my knowledge. Sundry Number or N/A if C.O. Exempt: 1310-214 Contact Paul Figel, Engr. - Tel. No. 432 - 620 -67 Printed Name Maria Perez Title Regulatory Analyst Signature Phone 432 - 620 -4325 Date 10/18/2010 Form 10 -404 Revised 10/2010 R13D OCT 2 `6 Submit Original Only • Review Well Chronolgy . I E1VGY Well Name: Middle Ground Shoal A14 -01 LN2 i API /UWI XTO Well ID Number District Area Field Name State County 5073320067 6 South Permian Alaska Middle Groun Sh oal Alaska Kenai Peninsula Spud Date Orig KB Elev (ft) Ground Elevation (ft) KB- Ground Distance (K) Location 12/3/2000 116.00 I AFE Number IAFE Type Total AFE Amount Total Field Estimated Cost IAFE -Field Estimate 1004159 R emedial W orkover - Coilf 3 �i...r / 306,783.00 72,7 17.00 Rig Rig Number Rig Start Date Rig Type Daily O erations Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 1.0 8 /2/2 010 8/3/2010 36,428.00 36,428.00 MIRU 1.5" CTU. Inlet drlg fi filling pits.. Held safety mtg AOGCC waived BOP t Rpt No. Start Date Report End Datei Daily Cost Total Cum Cost To Date Operation Summary # 1 2.0 8/3/2010 8/412010 183,976.00 220,404.00 Fill CT w/ 3% KCL FIW. Test BOP's to 5000 psi & 250 psi. PU BHA 1.5" Jet nozzle. RIH at 80 fpm @ 0.5 BPM. Hit bridge @ 9856'. Work thru bridges to 10084'. Spot & sqz 5 bbl 10% acid. SI WH. Pmpd 1.2 BPM @ 800 psi WHP. Unable to break thru bridge. POOH. LD 1.5" nozzle. PU 1- 11/16" Baker motor & 1.75" metal muncher. RIH & TU solid @ 10,084'. Pmpd 3% KCL FIW @ 0.8 BPM @ 2600 psi. Drilled bridge @ 4 -6 fpm - only increase of bridge was increase in pump press. Cont RIH @ 0.8 BPM & 2600 psi @ 25 fpm to @ 11226'. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 3.0 8/4/2010 8/5/2010 8,275.00 228,679.00 Cont RIH w/ bit & mud mtr to TD 11,971'. POOH. LD mud mtr. PU 1.75" jet nozzle. RIH to 11,974' while pmpg 3% KCL FIW. PUH while spotting 19 bbl 10% DAD acid across slotted liner. PUH to 9560'& SD for 1 hr for acid soak. RIH @ 30 fpm. Circ out acid w/ 20 bbl gel pill & 20 bbl FIW. Pump 75 bbl 10% DAD across slotted sections @ 1 BPM @ 3500 psi @ 30 FPM from 11,965 - 9823'. Circ out acid w/ 20 bbl gel pill & 30 bbl 3% FIW while RIH back to 11,965'. SI in WH. Start acid inj @ 1 BPM @ 800 psi WHP & 3600 psi CT psi @ 20 fpm. (366 total bbls of acid on squeeze) cmic Larry Driskill Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 4.0 8/5/2010 8/6/2010 78,104.00 306,783.00 Continue acid squeeze and displace w/ 250 bbl 3% KCL FIW w/ 100gal of Nalco EC6085 scale inhibitor @1.14 bpm whp 1200 psi tbg psi 2500 @ 10 fpm Open up WH POH. Rig do CTU start up gas lift flo bact to PTS tank cmic Larry Driskill Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 5.0 8/6/20 8/7 /2010 306,783.00 Cont to gas lift we ll t PTS tank. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 6.0 8/7/2010 8/8/2010 306,783 0 C ont to g as lift well to P tank. Rpt MT Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 7.0 8/8/20 8/9/2010 30 6,783.00 Cont to g lift well to PTS T - - -- - - - - -- --- -- - - - - - -- - - -- -- - - - - -- -- - -- Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 8.0 8/9/2010 8/1 306,783. Ta well out of PTS t ank & go to prod header. i Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 9.0 8/10/2010 8/1 306,783.00 760 psi on CP. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 10.0 8/11/2010 8/12/2010 306,783.00 740 psi on CP. Lifting on orifice. Well test: 87 BO, 162 BW w/ csg press @ 740 psi (on orifi Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 11.0 8/12/2010 8/13/2010 306,783.00 Well test: 93 BO, 1_5 BW. Casing Pre @ 745 psi li ftin g on orifice Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 12.0 8116/2010 8/17/2010 306,7 83.00 Well Test: 108 BO, 138 BW. Csg pr ess @ 730 psi. _ - -- - - -- - - --- -- - - -- . Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 13.0 8/21/2010 8/22/2010 30 6,783 .00 Well test: 118 BO, 138 BW. Csg Press 730 psi. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 14.0 8/23/2010 8/24/201 306,7 Well te st: 115 BO, 13 BW. Li ft gas @ 8 77. Csg Press @ 725 psi. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 15.0 9/2/2010 9/3/2010 306,783.00 Well Te 115 B O, 118 BW. Lift G a s 917 MCF. Cs press @ 695 psi. Rpt No. Start Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 16.0 9/7/2010 9/812010 3 06,783.00 Wel test: 123 SO & 1 32 BW. Lift gas @_9 MCF Cs press @ 700 ps i. Rpt No Date Report End Date Daily Cost Total Cum Cost To Date Operation Summary # 1 17.0 10/3/2010 10/4/2010 306,783.00 Well Test: 132 BO, 126 BW & 133 MCF. Lift Gas 876 MCF. Csg press @ 680 psi. FINAL REPOR E I I l i I� www.xtoenergy.com Page 4/4 Report Printed: 10118/2010 PLF 7 -9 -10 Current Com letion ENERGY KB: 38' MGS A14 -01 LN2 Water Depth: 73 Leg 4, Conductor 26 API No.: 733 - 20067 -62 Tbg: 2 7/8" 6.5# L80 8R ELIE @ 7529' Spud: Orig Well A14 -01 on 12 -8 -67 & 2 3/8" 4.7# N80 8R EUE @ 9547'. Sidetrack #1, A14 -01 LN: 2 -24 -95 J Set 2 -4 -01. Sidetrack #2, A14 -01 LN2: 12 -16 -00 GL M , TVD i MD Port' PSG PM . 1" "195612090 10 97 950; Set 7 61 . Cmt'd w/ 1400 sk. J s 3 4 371 522 12 3743 10 890 91 @ 874 914 Surf Cs 10 3/4" 40.5# J55 BTC. 2 3 107:6997 12 857 888 4 5[ '540916193 E. 5 6 12 i ` 84 862 J 6 656 7518 12` R 824 842 7 2 7989 12 8 825 8 7 1 845$ 16 792 — A 1 9 1 7772' 8950 16 774303 10 X05 946 24 orifice' �.�... Intermediate: 7 ", 23 #, 26 #, 29 #, N80. GI Set @ 10,016'. Cmt'd w/ 1150 sx G. Bkr TE5 SSSV @ 312' Cut Window @ 7944 -7971' (12- 13 -00) J 2 -3/8" X Nipple (1.875" ID) @ 9502' Bkr DB Pkr @ 9521' Sealbore Ext @ 9524' J 2 3/8" 6' pup jt @ 9534' 2 -3/8" XN Nipple (1.791" ID) @ 9541' 2 3/8" 4' pup jt @ 9542' J WLEG @ 9547' Drilling Liner: 5" 17.95# L80 STL. Set @ 9766' TOL @ 7,626' (Baker ZXP Liner Pkr). Cmt'd 105 sx. Prod Liner: 3 -1/2" 8.81# L80 STL Slotted. Set @ 11,965'. TOL @ 9598'. CPH Liner top pkr. Blank: 9616 -9823' Slotted: 9823 - 10049' Blank: 10049- 10168' Slotted: 10168- 11014' Blank: 11014 - 11192' Slotted Liner Across: HR, HN, HK, HE, HI, & HC. Slotted: 11192 11965' TD: 11,992' MD • • ~~Q~~ OCR Q~Q~~{Q /,~,...N.w.Ew.~ Maria Perez h ~ Regulatory Analyst ~~d~~~~~~ wil1L ~t ~.~ ~~ XTO Energy, Inc. ~©©.. ~ 3 200 N. Loraine, Suite 800 Midland, TX 79701 Re: Middle Ground Shoal Field, MGS E, F, G Pool, MGS A14-OlLN2 Sundry Number: 310-214 Dear Mr. Perez: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely K. DATED this day of July, 2010. Encl. • TO ENERGY ~~~~~~~ ~1U1 1. 6 2010 July 15, 2010 Alaska Oil and Gas Conservation Commission Attn: John Norman, Commissioner 333 W. 7~` Ave., Suite 100 Anchorage, Alaska 99501 Re: Form 10-403, Request for Sundry approval Objective: Coil tbg acid stimulation.. Middle Ground Shoal #A14-O1LN2 MGS E, F, G Oil Pool Cook Inlet, Alaska API 50-733-20067-62-00 ~~ p~ & bas Cent. Co~rrission A»cheropa XTO Energy Inc. hereby submits its Application for Sundry Approval for coil tbg acid , stimulation. Attached is the following information for your files: 1. Form 10-403 Application for Sundry Approval. 2. Proposed job procedure. 3. Present wellbore schematic If you required additional information, please contact me at A/C 432-620-4325. Sincerely, i~2~,~ ~ ~.~i2~~ Maria L. Perez, Regulatory Analyst Copy to: Paul Figel, Engineering Manager 200 N. LORAINE, SUITE 800, MIDLAND, TEXAS 79701 . ~ C'~' ~ a STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS nn ne nen ~.{y ~- O'1~14~ZOlo 1. Type of Request: Abandon ^ Plug for Redrill ^ Perforate New Pool ^ Repair Well ^ Change Approved Program ^ Suspend ^ Plug Perforetions ^ Perforate ^ Pull Tubing ^ Time Extension ^ Operations Shutdown ^ Re-enter Susp. Well ^ Stimulate ® Alter Casing ^ Other. ^ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: XTO Ener InC. Development ® Exploratory ^ 200-131 i 3. Address: 200 N. Loraine, Sulte 800 Stratigraphic ^ Service ^ 6. API Number: Midland, Texas 79701 50- 733-20067-62-00 ~ 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: Spacing Exception Required? Yes ^ No ~ Middle Ground Shoal A14-01LN2 j" 9. Property Designation (Lease Number): 10. Field/Pool(s): ADL 18754 MGS E F. G Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 11992' 8 855.99' Casing Length Size MD TVD Burst Collapse Structural Conductor surface 1761' 10-3/4" 1761' Intermediate 10 016' 7" 10 016' Production 2140' S" 7 6=9766' Liner 2398' 3-1/2" 9567' 11 96 ' Perforation Depth MD (ft): Perforation Depth TVD (ft): Tu ng;Size!] __- _ Tubing Grade: 6.54, L-80, 8 ubing MR(~9 ~ `, X77 9598'-11,965' ~~~~~-~ .. 2-7/8" & 2-3/8"~ 4.744 N-80 8R ' Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): Baker 5" DB Pkr 9521' ~ 12. Attachments: Description Summary of Proposal ~ 13. Well Class after proposed work: Detailed Operations Program ^ BOP Sketch ^ Exploratory ^ Development ® Service ^ 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: Au 1St thru AuS 25th, 20 ~I ~ Gas ^ VWSPL ^ Suspended ^ 16. Verbal Approval: Date: WINJ ^ GINJ ^ WAG ^ Abandoned ^ Commission Representative: GSTOR ^ SPLUG ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Maria Perez Printed Name Maria erez Title Re ulator Anal st P Phone Date Signature ~ /~~~~ /" / 07/14/2010 COMMISSION USE ONLY Sundry Numb it ti er 3 ~ ~ "' . ve may w ness Conditions of approval: Notify Commission so that a representa Plug Integrity ^ BOP Test [~ Mechanical Integrity Test ^ Location Clearance ^ Other: ~e S'l" {j~ ~ E l O 000 ~ J.~ M~r~°~ \I br.® ~s 1 20 ,.gl~~_ ~ Subsequent Form Required: ~~ _ CF d ~ ^ ~ + ~ F ~1~~1(~ Ull ql G~ Gtl~ (i~l~ A~~tl~reip~ APPROVED BY Approved by: COMMISSIONER THE COMMISSION Date: ~ .~'~ V~ Form 10-403 Revised 1/2010 sign ~tBDMS JUI, ~ ~ ,:. ORIGINAL ubmit in Duplicate • TO ENERGY XTO Energy Inc. MGS A14-O1LN2 COOK INLET, ALASKA Coil TBG Acid Stimulation Procedure WELL DATA SURFACE CASING: 10-3/4", 40.5#, J55, BTC. Set @ 1761'. Cmt w/ 1400 sx. INTERMEDIATE CASING: 7" 23#, 26#, & 29#, N80. Set @ 10,016'. Cmt w/ 1150 sx. Window cut @ 7944-71'. DRILLING LINER: 5" 17.95#, L80, STL. Set @ 9766'. TOL @ 7626'. Cmt w/ 105 sx. PRODUCTION LINER: 3-1/2", 8.8#, L80, STL -SLOTTED. Set @ 11,965'. TOL @ 9598'. Blank Sections: 9616 - 9823', 10,049 - 10,168' & 11,014 - 11,192'. TUBING: 2-7/8", 6.5#, L80, 8rd. Set @ Surf- 7529'. 2-3/8", 4.7#, N80, 8rd. Set @ 7529 - 9547'. SMALLEST ID: 1.791" @ XN Nipple @ 9541'. PACKER: Baker 5" "DB" Pkr @ 9521'. NET PAY: 1845' Open Slots over HC, HI, HE, HK, HN & HR. MAX HOLE DEVIATION: 50 - 76 Degrees from 9271 - 11,992'. BHP: 3500 psi BHST: 168 Deg F PBTD: 11,965'. CURRENT PROD: Last Well Test 164 BOPD & 93 BW on 7-5-10. OBJECTIVE: Coil Tbg Acid Stimulation. NOTES: • Last WL run on 6-25-10 encountered scale @ 9562'. • AFE # 1004159 • Heat FIW to f100°F • SD gas lift 2-3 days prior to MIRU CTU. 7-9-10 XTO Energy Inc. MGS Al4-O1LN2 Cook Inlet, Alaska 2 Materials Required: • 20,000 gal (476 bbl)10% HCL DAD Acid (25% xylene) • 80 bbl Gel Pill (2#/bbl Flo-Visc + 3 gal Myacide GA25) (Provided by MI) • 800 bb13%KCL FIW Water - 100 gal J313 Friction Reducer (SLB) - 8,000 lbs Powdered KCL (10001bs KCL /100 bbl FIW for 3%) (Provided by MI) • N2 bottles to purge reel after job or N2 unit • 3,000 lbs Soda Ash (Provided by MI) • 100 gal Nalco EC6085 Scale Inhibitor Equipment Required: • 1.5" CTU • 1 ea HP Triplex Pump • Filter Skid (3-5 micron) • SLB to Provide Acid Tanks: 2 ea 5000 gal & 5 ea 2000 gal. • 250 bbl PTS Flowback Tank - Mud Pump to be tied into tank to pump load to A44-11 Disposal Well - Insta112" line from tank top to production header for gas lift @ EOJ • Return line w/ choke manifold to 250 bbl PTS Tank & to Production Facilities - Manifold to contain a sample catcher to monitor fluids pH - Send "clean" returns to Production Facilities - Send live acid and or fluids containing scale or solids to PTS Flowback Tank DAD Acid System to contain these additives: • 10%HCL • 250 gpt Xylene • 4 gpt A261 Corrosion Inhibitor • 8 gpt L63 Iron Reducer • 5 ppt A179 Iron Reducer Activator • 20 ppt L41 Iron Chelating Agent • 15 gpt U74 Dispersing Agent • 5 gpt W60 Anti-sludge • 5 gpt W54 Non-Emulsifier • 5 gpt F 103 Surfactant 6-16-10 XTO~Energy Inc. MGS A14-O1LN2 Cook Inlet, Alaska PROCEDURE: • 1. MIRU Schlumberger 1.5" Coil Tbg Unit. RU a filter skid between the mud pits & HP triplex. RU the PTS tank to handle all returns. Install press gauges on the CT, CT Annulusl;& 2-7/8" prod tbg annulus. Make up ScaleBlaster Tool. Contact the AOGCC 24 hrs prior to BOP test. Press test all lines & BOP's to /~ 5,000 psi. Max Press = 4,000 psi. CTU operator to ensure all tools to be calipered before RIH. Smallest ID =1.791" XN Nipple @ 9541' 2. Conduct a pre job safety meeting with all SLB & XTO platform personnel. CLEAN OUT HOLE: 3. Open the CT annulus. RIH w/ CT @ 80 fpm while pumping @ 0.5 BPM slick 3% KCL FIW. Slow rate to 5 fpm when passing over the Gas Lift Mandrels (See Attached WBD) and make 2 passes. Keep CT rate @ 5-10 fpm @ 9500' where scale was encountered with WL @ 9562'. 4. Jet Wash the 3-1/2" slotted liner from 9567 -11,965' @ 25 fpm @ 0.5 BPM w/ slick 3%FIW. Use acid only when necessary to get past tight spots. 5. Tag up @ TD (11,992') or as deep as possible. Circ hole clean w/ 20 bbl Flo-Visc pill followed with 80 bbl slick 3%FIW @ 1 BPM. ACIDS 0T & SOAK: 6. Lay 800 ga1(19 bbl) 10% DAD acid from 11,965' to 9800' while PUH using slick 3% FIW to displace. PU ~T'to 9600' & SD. Let acid soak for 30 min. 7. RIH @ 30 fpm to 11,965' while Circ slick 3%FIW @ 1 BPM. At 11,965, Circ hole clean w/ 20 bbl Flo- Visc pill followed with 80 bbl slick 3%FIW. ACID WASH PERF'S: 8. Co entrate the acid washing on slotted sections 11,965 -11,192', 11,014 - 10,168' & 10,049 - 9823' w/ @ gal (75 bbl) 10% DAD acid @ 0.5 BPM, moving the CT @ 25 ft/min. Make 1 pass up & 1 doer. Pull coil faster across the blank liner sections. 9. RIH to 11,965'. Circ hole clean w/ 20 bbl Flo-Visc gel pill followed with 80 bbl slick 3%FIW @ 1BPM. Do NOT mix anv friction reducer to FIW beyond this step. ACID INJECTION JOB: ~~ 10. SI the CT annulus. Inject~16,~0 gal (380 bbl) 10% DAD acid while making 3 passes across slotted sections 11,965 -11,192';-11,014 -10,168' & 10,049 - 9823' while pumping @ 0.5 BPM and moving the CT as slow as possible X10 ft/min. Incr CT speed across the blank liner sections. Finish pumping all acid @ 9800'. 6-16-10 XTO energy Inc. -MGS A14-O1LN2 Cook Inlet, Alaska ~~ • 4 11. Mix 100 gal Nalco EC6085 Scale Inhibitor in 250 bbl 3% KCL FIW (no friction reducer). Over displace acid with 250 bbl 3%FIW + Scale Inhibitor while making 2 passes across slotted sections 11,965 - 11,192', 11,014 -10,168' & 10,049 - 9823' while pumping @ 0.5 BPM and moving the CT as slow as ~- possible X10 ft/min. Incr CT speed across the blank liner sections. 12. Open CT annulus. POOH with coil tbg @ 100 fpm. Close the Swab valve. Bleed off press. RD CTU. 13. Slowly start up gas lift taking returns to the PTS tank. Cont to flow into PTS tank until pH is neutral (7). Switch returns into production header & start testing well. Record any use of the disposal well with fluid type, volume and injection rates & press. Overflush by 125 bbl FIW at end of disposing fluids. Paul Figel Engineering Manager Kyle Hammond Vice President Operations 6-16-10 TO ENERGY MGS A14-01 LN2 Leg 4, Conductor 26 API No.: 733-20067-62 Spud: Orig Well A14-01 on 12-8-67 Sidetrack #1, A14-01LN: 2-24-95 Sidetrack #2, A14-01 LN2: 12-16-00 SurF Csg: 10 3/4" 40.5# J55 BTC. Set @ 1761'. Cmt'd w/ 1400 sk. Intermediate: 7", 23#, 26#, 29#, N80. Set @ 10,016'. CmYd w/ 1150 sx G. Cut Window @ 7944 -7971' (12-13-00) Drilling Liner: 5" 17.95# L80 STL. Set @ 9' TOL @ 7,626' (Baker ZXP Liner Pkr). Cmt'd 105 sx. Prod Liner: 3-1/2" 8.81# L80 STL Slotted. @ 11,965'. TOL @ 9598'. CPH Liner top p Blank 9616-9823' Slotted: 9823-10049 Blank 1 0049-1 01 68' Slotted: 1 01 68-1 1 01 4' Blank 1101411192' Slotted: 11192-11965' TD: 11,992' MD PLF 7-9-10 KB: 38' Water Depth: 73' Tbg: 2 7/8" 6.5# L80 8R EUE @ 7529' & 2 3/8" 4.7# N80 8R EUE @ 9547'. Set 2-4-01. Bkr TE5 SSSV @ 312' 2-3/8" X Nipple (1.875" ID) @ 9502' Bkr DB Pkr@ 9521' Sealbore Ext @ 9524' 2 3/8" 6' pup jt @ 9534' 2-3/8" XN Nipple (1.791 " ID) @ 9541' 2 3/8" 4' pup jt @ 9542' WLEG @ 9547' ~d LinerAcross: HR, HN, HK, HE, HI, & HC. Current Completion F:\LaserFiche\CvrPgs _I nserts\M icrofi 1 m _ Marker.doc MICROFILMED 04/01/05 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE -) ') Permit to Drill 2001310 MD 11992 .~,-/ TVD DATA SUBMITTAL COMPLIANCE REPORT 41112003 Well Name/No. MGS A14-01LN2 Operator XTO ENERGY INC APl No. 50-733-20067-62-00 8856 '-"-' Completion Dat 2/4/2001 .- Completion Statu 1-OIL Current Status 1-OIL UIC N REQUIRED INFORMATION Mud Log N~o Sample N~o Directional Survey ~ yJJ~. DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: Log/ Data Digital Digital Type Media Fmt Log Log Run Name Scale Media No iL L ;L L i ~M~wRES/Propagation 2 FINAL G~~RES/Propagaton 5 FINAL (data taken from Logs Portion of Master Well Data Maint) Interval Start Stop OH I Dataset CH Received Number Comments 7971 11992 oh 7971 11992 oh 3/19/2001 7971-11992 BL 3119/2001 7971-11992 BL ---7 Well Cores/Samples Information: Name Interval Start Stop Sent Dataset Received Number Comments ADDITIONAL INFORMATION Well Cored? Y Chips Received? Y I N Analysis R ~.r~.iv~.d 9 Daily History Received? ~/N Formation Tops ~.,~/N Comments: Compliance Reviewed By: ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND .................... · ,,--= vi · · r1~111,,/ 1. Status of Well Classification of Service Well I-;1 l-I D D ~Na~of Operato?-- -- -- .... 2[0 Pa~k Ave., S~e. 2350, 0k~ahoma City, 0~ ~ 4. Lo~tlon of well at sudace ,. , ....... [,57[' FSL & 378' FEL Sectton [[ . T8N - R[3N S. H~ ~'?:.~:?~"~ s. Unit or Lease Name At Top Producing Interval Htdd~e G~ound Shoa~ 859' FSL & 539' ~L Sec~ton [. T8N R[3N S.H ,-~:':~ ~ ' At Total depth . ~ ,.. 10. Well Number - ' ' At4-0[LN2 '~.': .f; ': · -.~. 2,296' FNL & 46[' FNL Sectton 1 - TSN - RI3N S.H. ~ .-~'~.---[ ~1. Field and Pool 5. Elevation in feet (indicate KB, DF, etc,) J 6. Lease Designation and Serial No. ~S F & G [[6' DF ~L 18754 12, Date Spudded :13, Date T.D. Reached 14. Date Comp., Susp, or Aband~Depth, if offshore~ 16, No. of Completions [~/[3/00 0[/~8/0[ .~04~[ 80 feet ,~ ~e lZ. Total Depth (MD. TVD) 18. Plug Back Depth (MD * TVD) ;~ Oir~. De~s~ ] ~1~ ~ic~es, of ~mafrost [[,992' / 8.855.99' .. ~~ESSSSV e 312 22. Type Electric or Other Logs Run 23. CASING. LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. TOP ~TTOM HOLE SiZE CEMENTING RECORD AMOUNT PUELED ~ L-80 7.626~ 9.678' 6' [05 sx 3-1/2' 8'.8Z~ ] L-8~ 9,567' Z1,965' 4-1/8' 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 2-7/8' 0'-7.529' 9.52[' S ]0tted Ltner 9,678' - ~1,965' 2-3/8' 7.529' -9.536' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH IN~HVAL (MD) AMOUNT & KIND OF MATERIAL USED 27, PRODUCTION TEST Date First Production ~ Method of Operation (Flowing, gas lift, etc.) 0~/04/0! C. Ltft Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE ~ GAS-OIL RATIO 02/06/0~ 2~ ~EST PEr,CO 1.252 557 108 2' ~5 Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Pr~., ~2~ 865 ~,-HOU..~E 1,252 557 ~08 34.7 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVE) MAR 06 ~001 Note= S111 Htller to ftle monthl~ production reports Alaska 0il & Gas Cons. Form 10-407 Anch0[a~e _ Rev 7-1-80 Submit in duplicate CONTINUED ON REVERSE SIDE - 49 - 29 30. GEOLOGIC MARKERS FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, NAME MEAS. DEPTH TRUE VERT. DEPTH and time of each phase. HEHL0CK GN Sd 8.332' 7,255' Cont'd= HEHL0CK HD TVD GR Sd 8.661' 7.527' HE2 11,303' 8,653' HC Sd 8,998' 7,802' HE2 11.560' 8,716' HE Sd 9,078' 7,861' HC2 11,963' 8,840' HE Sd 9,150' 7,913' HK Sd 9,210' 7,956' HN Sd 9,358' 8,049' HR Sd 9,541' 8,145' Crestal Fault 9,621' 8,179' HR2 10,287' 8,369' HN2 10,693' 8,461' HK2 11.122' 8,604' 31. LIST OF ATTACHMENTS DAILY REPORT OF OPERATIONS, DIRECTIONAL SURVEY, WELLBORE SKETCH 32. I hereby certify that the foregoing is true and correct to the best of my ~owledge Signe~'''--'-'''''~ - /~'""'~'"'- ~Title St. Engineering Tech. Date 03/01/01 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 cementing and the location of the cementing tool. Item. 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection. Gas Injection, Shut-in, Other-explain. Form 10-407 - 50 - Cross Timbers Operating Co. MGS A14-01LN2 Spud: 12113~2000 (set whipstock, wellwork started 12/7/2000, rig move started 12/312000) (Original wellbore spudded 12/8/67. Sidetrack A14-01LN was spudded 2/19/95.) 116101' 5" 17.95# LS0 STL liner: 7626-9678'. Cmt'd 75 sx 12.5 ppg & 30 sx 15.8 ppg G. Liner was stuck when cmt'd. KO plug set ~ 7955'. Set whipstock 7944-61'. Window from 7944-51'. 214101 Tbg: 2 7/8" 6.5# L80 8R EUE @ 7529' and 2 318" 4.7# N80 8R EUE @ 9536'. Bkr TE5 SSSV @ 312'. 1.875" X nipple @ 9502'. Locator @ 9536'(tbg 'meas). Bkr DB pkr @ 9521' (DP measurement) 2 3/8" x 6' pup jt @ 9534' 1.791" XN nipple @ 9541' 2 3/8" x 4' pup jt ~ 9542' WLEG @ 9546' EOT @ 9547' Note: 3 112" 8R tbg hngr Current Completion cdp 2/15/01 Surf Csg: 10 3/4" 40.5~ J55 BTC @ 1761' Prod Csg: 7", 23#, 26#, 29#, N80. Set @ 10,016'. Cmt'd wi 1150 sx G. GN-GO: 8401'-84~?.9' GR-GS: 8794'-8814' GR-GS: 8820'-8845' (behind pipe) GLM TVD MD Pod PSC PSO 1 1956 2090 10 907 950 2 3371 3743 10 890 924 3 4522 5142 12 874 914 4 5409 6193 12 857. 888 5 6107 6997 12 842 862 6 6565 7518 12 824 842 7 6972 7989 12 807 825 8 7361 8458 16 792 826 9 7772 8960 16 774 803 10 8105 9460 24 orifice 1131101' 3-112" 8.81# LS0 STL liner: TOL @ 9567'(CPH Liner top pkr).. Blank 9616-9823' Slot~d 9823-10049' Blank 10049-10168' Slotted 10168-11014' Blank 11014-11192' Shoe 11965' IIII I I.III I 'Ill! I TD 11992' TOC 9848' Orig TD 10038' Sidetrack A14-01LN: Whipstock 9,112' - 9,132'. KOP 9,129'. 5"' 18~ N-80 FJ liner 8,006-10,612'. 1211012000 Cmt Retainer @ 9210'. Stinger broke. Spot cmt on top of retainer. TOC tagged ~ 8380. 14ppg mud from 8000-8380. Press test csg to 3000 psi. TD 10618' HE-HF: 9280'-9308' HI-HK: 9338'-9438' ' HK-HN: 9460'-9840' HN-HR: 10202'~10312' 998~ - o~3'~TD :pTO:mq~ '~ ouow - ~'Rs'~'L'~ :ocTJ:~ UOT~OO~o=~ ~ 00'~8~ ~ 00'ZS89 O.TU so~'uuTP3OOO 'L"eooT ~OTS LZ0'gEeZ~Z · '9~L'LgLSS)~ K ~ le~zl:P3ooo PT3B ~oTs LL$'95 6~ ZST~'9~8'9E 9~ 09u uo ~;.r'4.uoo ST o3n~on3~ T00~-qu£-6~ : pelTAe3 ~l;~ '000~-oOG-LT : ~o:L~O3D o3~q : ogqooSq: SS~9~AI : ...,=e3 3tO C~2,T,J~ g oq.,6z~ ~g~TY '3O'L~zX ~OOD ST~OqS puuo3~) OT'PP'I~ ~J~'ZT0-~'L*Y C2:oss T~d~e,-. Ope2:ating Company A ~LA.TFOI~f, ~1.4- 0 I:F~T2 Hiddle &wound Shoal~t, Cook 'rnlet, AZa~k~ ~asu~ed Znclin. Az~nuth T~ue Ve~t Depth Deg=ees Deg=ees Depth ?943.00 32.95 19.00 6933.59 8121.00 35.50 1.00 7081.13 8213.00 33.40 346.20 7157.13 8306.00 33.80 342.?0 7234.60 8399.00 34.80 338.10 7311.44 8493.00 34.40 328.60 ?388,87 8587,00 35,00 326.90 7466.15 8682,00 34.70 326.90 7544.11 8775,00 34,70 325,80 7620,57 8837,00 34.90 324,80 7671.49 8895.00 35,40 324,00 7718,91 8960.00 36,20 323,30 7771.63 9051.00 41.50 326.90 7842.48 9119,00 44,10 332,50 7892,39 9177,00 46,00 335,30 7933,3? 9271,00 50,50 338,80 7995,96 9375,00 55,00 344,80 8058,93 9475,00 59,20 348,00 8113,24 9551,00 63.10 349,?0 8149.91 9654,00 68,40 348,70 8192.20 9743,00 70,40 348,70 8223,51 .9806,00 .71,80 348,30 8243,92 9885,00 74,50 350,10 8266,82 9978.00 76,40 349,70 8290,18 10071,00 74,10 352,20 8313,86 10165,00 74,90 351,80 8338,98 10259,00 ?6,40 351,10 8362',28 10351,00 74,80 352,90 8385,16 10447,00 76,50 354,30 8408,95 10541,00 77,30 357.80 8430.26 10635,00 76,50 2,70 8451,58 10727,00 .73.50 6,90 8475,40 10768,00 71,50 '8,30 8487.73 10859,00 70,80 7,60 8517,13 10950.00 68.20 8.00 8548.99 11049.00 71,i0 3,40 8583,43 11142,00 76,70 1,70 8609,22 11235,00 75,60 1,00 8631,48 11328,00 78,10 358,10 8652,64 11419,00 ?4,40 356,00' 8674,27 11513.00 71.50 357,40 8701,83 11606.00 70,70 358,10 8731.95 11699,.00 71,80 356,00 8761,85 '11792.00 71.00 358.50 8791.51 11886,00 71.00 0.60 8822.12 11943,00 71,50 0,30 8840,44 11992.00 71.50 0.30 8855.99 SURVEY ~ZST33~G Page 1 You= ~e~ : L~fS3 <7943 - 11992'> List =ev~sed : 29-~an-2001 R 1~ C T A H G U L A R Dogleg Ve2rt C 00 It D 'r N A T E S Deg/100£t Scot 3444,69 ~ 1305.08 E 1,27 3199,87 3542,40 ~ 1321.79 R 5,85 3293.80 3593,80 ~ 1316,20 E 9.36 3345.44 3643,36 ~ 1302,41 E 2.13 3396,54 3692,69 N 1284.81 E 2.99 3448,01 3?40,28 ~ 1260.95 E 5.75 3498.73 3785,53 H 1232,40 E 1.21 3547,87 3831,00 H 1202,75 E 0,32 3597,40 3875,07 H 1173.42 E 0,67 3645,49 3904,16 N 1153,27 E 0,98 3677,36 3931,31 ~ 1133,83 B 1,17 370?,20 3961,93 H 1111,30 R 1,38 3740,96 4008,77 H 1078,74 E 6,33 3792,29 4048,66 H 1055,50 E 6,77 3835.30 4085,52 H 1037,46 B 4,73 38?4,52 4150,09 H 1010,20 E 5,53 3942,54 4228.69 N 984,50 E 6.31 4024,19 4310,28 H 964,82 Z 4,99 4107,84 43?5,57 ~ 951,96 E 5,49 4174.34 446?,78 H 934,36 E 5,22 4268.17 454'9,47 H 918~03 Z '2,25 4351,40 4607,88 ~ 906,15 Z 2,30 4410,95 4682,14 H 891,99 Z 4,05 4486,50 4770,76 H 876,21 E 2,0'8 4576,50 4859,56 H 862,05 B 3,59 4666,42 4949.26 H 849;44 E 0,94 4756,99 5039,31 H 835,90 E 1,75 4848,05 5127,54 ~ 823.50 E 2,57 4937.14 5219,96 H 813,14 E 2,27 5030,05 5311.28 H 806,83 E 3,72 5121.24 5402,80 H 807,23 E 5,,15' 5211.58 5491,33 N 814,64 E 5,48 5297,88 5530,08 N 819,81 E 5,87 5335,36 5615,37 ~ 831,72 E 1,06 5417,76 5699,81 N , 843,28 R 2,89 5499,38 5792,14 ~ 852,46 E 5,25 5589,15 5881,37 ~ 856,42 E . 6,27 .5676,68 5971,63 ~ 858,55 E 1,39 5765,52 6062,17 H 857,82 E 4,06 5855,07 6150,43 H 853,29 R 4,64 5942,95 6240,14 H 848,11 E 3,40 6032,38 6328.05 H 844,65 E '1.12 6119.76 6415,99 H 840,12 E .2,44 6207~34 6504,03 ~ 835,88 E 2.69 6294,96 6592,89 H 835,18 E 2,11 6382,85 6646,87 H 835,61 E 1,01 6436,10 6693,34 H 835,85 E 0,00 6481,97 ~=o~ected Data A$1 d&ta is in feet UnXess o~hezw~se stated, Coo=d4n~tes f=~slot S4-26 ~d~ f=m~(Est f/Csg 2=gm) (~16,00 Ft ~o~mn sea 1~1), Bo2t~le dSst~e Ss 6745,32 on ~uth 7,12 degrees ~11~, Ve=tical section is f=~llh~d on az~ 351,06 ~ees, c~culat~on uses ~e~n~ ou~atu=e~thod. ! C=oss Timbe~rs O~e~r&t$ng Cc=~any A 2Y~TFOI~, ~.14- 02L1;2 l~dclle G~:ound Shoa3. s, Cook Thief, Alaak,, S~ L::ES'~ZNG Page 2 ¥ou~ ~eE : I:~,SS ,<7943 - 11992'>. Y.,~s"l; =ev~.sed. : 29-~'a.n-2001 ~D TVD Re<~ta. ngula~ Coo=ds. Ccemen~. 21992.00 8855.99 6693.34 N 835.85 E ~=o~eu~ed Da~ - NO SURVEY Cuing pos~t~ons ~n stz~ng 'C' lte~tanguZa~ Coo=cls. Bo2MD Bo2 TVD Rea2angula~ 9929.81 8275.91 4715.23N 0.00 0.00 0.00N Target mine 886.17E 9763.00 8230.15 4567.97N 0.00E 11546.75 8712.62 6272.09N 914.32E S" Ca.s~rig 846.73E 3 1/8" Ta.cge~s &sso~la&,:.ed.w~.M:~ ~h~a ~'elll~t'ch _ Geog~a~h~u Loose,on T.V.D. l~atang~l&= Coo~d.t. na.~es ltev~sed 8726 T'v'D - Ex~2 Pt 8286 TVD - Ent~, 22 7-Feb-2000 7-Feb-2000 8716,00 6249.00N 659.00E 8286.00 4699.00N 903.00R DAILY OPEP~kTIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE' Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 12/03/00 12/04/00. 12/05/00 12/06/00 FIRST REPORT. Objective: Drill, Complete & Equip 11,730' MD (9126' TVD) Hemlock Single Tubing String. 'Date First' Report: 12/03/00. .. DFS: 1. OART:MOVING RIG F/TO Al4-01 LN2 TIME DIST: (12.00hfs) RIG DOWN.- PREPAIR TO MOVE RIG FROM MGS A# '34-11 TO MGS A. # 14-01 LN2. DMC:$ '0- CMC: $-0- DWC: $9979 CWC: $9979 DFS: 2.oAi~T:MOVE RIG TO MGS A# 14-01 LN2'. TIME' DIST: (24.00hrs) PREP DECK, TRANSFER EQUIPMENT F/ LOWER DECK TO PIPE RACK. MOVE 'RIG EAST - SET STAIRWAYS. PLUMB FUEL & AIR TO CATO GENERATOR. STRAIGHTEN WIRES FOR'RIG & PUMP ROOM. CENTER RIG'OVER HOLE ON MGS A #14-01LN2. DMC:$-0- CMC:$-0- DWC:$20507 CWC:$.30486 DFS: 3. OART:RIGGING UP ON A 14-01 LN2 TIME DIST: (24.00hrs) FINISH CENTERING RIG OVER'HOLE, SET WALK. WAYS FOR KATO GEN & PARTS HOUSE, SET TOP DRIVE EQUIPT R/U FUEL. LINES, MU AIR & STEAM LINES FOR RIG, MOVE CAMP 5' .WEST TO ALLOW CUTTINGS AUGER TO COME THRU PITS ON' CAMP SIDE., WORK ON FLOW LINE CHOKE MANIFOLD LINES & GAS BUSTER LINES. DMC:$-0- CMC:$-0- DWC:$40637 CWC:$71123 'DFS : 40ART:Rigging up MD: 0 MADE: 0 FMN: TIME DIST: (24.00hrs) RU MUD LINE, SET CAT WALK & VEE DOOR AMP, RU WIRE LINE UNIT & PULL VALVE FROM GLM # 8 @ 8398' - MOVE SLOPE TANK F/ WHR # 1 TO WHR # 4 & RU, RU FLOW LINE. DMC:$-0- CMC:$-0- Dwc:$50563 cwc:$121686 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE ~' 2000173 ESTIMATED TD: PBTD' COUNTY/STATE' Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION' SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY .12/07/00 DFS: 50ART: MD: 0. MADE: 0 FMN: MW: 0'.0 VISC: 0 PV:0 YP:.0 GELSi 0/: 0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 SOL: 0.0 LCM: 0 WOB: 0 RPM: 0 TIME DIST: '(9.00hrs) RIH UP, HOOK UP MUD LINES AND KILL LINES. (4.50hrs) KILL WELL WITH FIW. PUMP 357 BBL'S FIW, MONITOR. (2.50hrs).. SET 2 WAY CHECK VALVE AND ND TREE.. (8.00hfs) NU RISER AND'BOP'S~ DMC:$-0- CMC:$-0- DWC:$26773' CWC:$148459 12/08/00· DFS: 60ART'PULL & L/D 2 7/8" TBG MD: 0 MADE: 0 FMN:. MW: 0.0 VISC: 0 PV: 0 YP: 0 GELS: 0/: 0 PH: 0.0. TIME DIST: (3.00hrs) NU BOP'S. (3.00hrs) 'FABRICATE FLOW NIPPLE. (4..00hrs) PULL BACK PRESSURE VALVE - CIR 285 BBL. (3.00hrs). N/U FLOW NIPPLE & POLLUTION PAN..(6.00hrs) TEST BOP'S 250-5000PSI (JOHN SPAULDING W/ AOGC'WAIVED WITNESSING BOP TEST). (0.50hrs) PULL BPV - PULL HANGER & UNSEAT PKR W/ 35K OVER PULL. (3.50hrs) CIR TOTAL WELL VOLUME THRU GAS BUSTER. (1.00hrs) PULL. &'L/D 2 7"/8" 6.5~ L80 EUE 8RD TBG. DMC:$-0- CMC:$-0- DWC:$27025 CWC:$.175483 12/09/00 DFS: 70ART:MAKING 5"' CSG SCRAPER RUN TO 9250'. MD: 0 MADE: 0' FMN' MW: 0.0 VISC: 0 PV: 0 YP: 0 GELS: 0/:0 PH: 0.0 WL:0.0 CL: 0 CA: 0 SOL:0.0 LCM: 0 WOB: 0 RPM:0 TIME DIST' (10.00hrs) LD A TOTAL'OF 7956' OF.2 7/8 ~6.5# L80 EUE 8RD TBG & 1211' OF 2 3/8 4.7# L80 EUE 8RD TBG . (4.00hfs) OFF LOAD BOAT. (1.00hfs) FINISH[ LD 2 3/8 TBG. (2.00hrs) .CHANGE RAMS TO 3 1/2" &'OFF LOAD BOAT. (3.50 hrs) RUN TEST PLUG, TEST BOP'S, PULL TEST PLUG & RUN WEAR BUSHING. (0.50hrs) WORK ON.AC POWER. (3.O0hrs) MU 4 1/8" BIT & 5". SCRAPER, PU 2 7/8" DP W 2 3/8 SLH-90'HT TOOL JTS. DMC:$-0- CMC:$-0- DWC:$33642 CWC:$209126 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD' COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM'A OPERATOR- CROSS TIMBERs OPERATING COMPANY 12/10/00 DFS: 80ART:. MD: 0 MADE': 0 FMN:. MW: 8.5 VISC:28 PV: 1 YP: 0 GELS: 0/:'0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 SOL: 0.0 LCM: 0. TIME DIST. : (5.0·0hrs) RIH W/ 4 1/8" BIT & 5" CSG SCRAPER TO 9250'. (3.00hrs) MIX & PUMP SWEEP, CIRC OUT. (4.00hrs) POH. (1.50hrs) LD BIT .& SCRAPER, PU BAKER'5'' CMT RETAINER· (3.00hrs) RIH TO TOP OF 5" LINER. (1.50hrs) SLIP & CUT DRILL LINE. (1.50hrs) RIH W/ 5" RETAINER. (2.00hrs) RU BJ CEMENTERS & UNLOAD BOAT. (1.00hrs) SET BAKER RETAINER '@ 921.0'. PRESSURE .TEST. LINES TO 7500 PSI, ESTABLISH INJECTION RATE OF 5725 PSI @ 1.4 BPM.. (1.00hrs) UNSTING F/ RETAINER DISPLACE CMT TO WITHIN 3 BBL OF STINGER, STING INTO RETAINER PUMP 7 BBL STARTED GETTING RETURNS, SHUT DOWN. ATTEMPT TO .RESTING INTO RETAINER 'PUMP 2 BBL STARTED. GETTING RETURNS, FINISH DISPLACING CMT. (0.50hrs) BREAK BJ LINES, POH 9 STDS. DMC:$625. CMC:$625 DWC:$43040 CWC:$2521'65 12/11/00 DFS: 9 OART:CIR BTMS UP AFTER 7" CSG scP~ApER MD:0 MADE:0 FMN: MW: 8.6 'VISC:28 PV: 1YP: 0.GELS: 0/: 0 'PH: 0'0 TIME DIST: (2.00hrs) CIR BTMS UP, TREAT pITs F/ CMT. (5.50hrs) POH. (1.00hrs) LD BAKER RUNNING TOOL, .3" OF SPEAR BROKEN OFF, PU 4 1/8 BIT. (2.50hrs) RIH. (1.00hrs) WAIT ON CEMENT (0 50hrs) RIH, TAG & DRILL 1' 'TO 8380' · · , 8'30' ABOVE RETAINER, VERY FIRM CMT, ABLE TO HOLD 15000# W/ PUMP RUNNING...(1.00hrs) CIR BTMS UP. (1.O0hrs). PRESSURE TEST CSG TO 3000 PSI 30 MIN TEST (GOOD)..(t.00hrs)·SPOT 14PPG MUD FROM 8380' TO 8000'. (2.00hrs) POH. (2.00hrs) LD 2 7/8" DP. (0.50hrs) SERVICE RIG. (0.50hrs) LD 4 1/8" BIT, PU 6" BIT & 7" CSG SCRAPER. (3.00hrs) MAKE CSG SCRAPER RUN TO 8000'. (0.50hrs) CIRC'BTMS UP. DMC:$625 .CMC:$1250 DWC-$38928 CWC:$291094 '' DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS Al4-01-LN2 AFE %: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING %: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 12/12/00 DFS: 10 OART:POH W/ 7" SCRAPER MD: 0 MADE: 0 FMN: MW: 9.2 VISC:62 PV: 9 YP: 21 GELS: 10/: 13 PH: 9.5 WL: 7.8 CL:19500 CA:*** SOL: 0.0 TIME DIST: (0.50hrs) CIR HOLE AFTER RUNNING 7" CSG SCRAPER TO TOL @ 8000'. (ll.50hrs) CLEAN MUD TANKS, WORK ON FLO LINE & FLO NIPPLE.(10.50hrs) MIX MUD, DISPLACE HOLE & BUILD VOLUME (FLO-DRIL). (1.50hrs) PUMP DRY JOB, POH W/ 6" BIT & 7" CSG SCRAPER. DMC:$13411 CMC:$14661 DWC:$43528 CWC:$334621 12/15/.00 DFS: 110ART: MD: 7971 MADE: 0 FMN: MW:9.4 VISC: 54 PV:ll YP: 31 GELS: 13/:17 PH: 9.0 WL: 6.8 CL:17500 CA:600. TIME DIST: (2.50hrs) POOH W/ MILL ASSEMBLY. (0.50hrs) HANDLE BHA & LD MILLS, BUMP-SUB & MOVE 4 3/4" DC'S. NOTE:U WATERMELON MILL 1/8" OUT WILL MAKE ONE MORE MILL.RUN. (5.50hrs) PULL WEAR RING, SET TEST PLUG, & MU TST TOOL', TEST BOP 250/5000 PSI W/2500 PSI HI ON.ANNULAR, GOOD TEST. PULL TST PLUG & SET WEAR RING. (0.50hrs) MU MILL ASSEMBLY % 3 W/ NEW U WATERMELON MILL' (2.50hrs) RIH. (1.50hrs) MILL FRM/ 7943' TO 7971', SMOOTHED OUT. (2.00hrs) CIRCULATE HI-VIS SWEEP. (2.50hrs) POOH W/ MILL ASSEMBLY %3.(1.00hrs) HANDLE BNA, STD/BK DC'S & LY/DN MILL ASS'BLY - WATERMELON MILLS STILL IN GUAGE. (3.50hrs) PU & MU DRILLING ASSEMBLY %1, ORIENT MWD & SURF TEST, MU BIT, PU 14 JTS HWDP, .REMOVE STABBING .GUIDE. (0.50hrs) REPLACE STABBING GUIDE & REPLACE CHK VALVE IN FILL/UP LINE. (1.50hrs) RIH W/ DRILL ASSEMBLY %1 & BIT %1. DMC:$7110 CMC:$33915 DWC:$58234 CWC:$492577 12/16/00 DFS: 12 OART: MD: 8132 MADE: 161 FMN: MW: 9.6 VISC:51P¥: 9 YP: 30 GELS: 12/:15 PH: 9.3 WL: 5.6 CL:16000 CA:200 SOL: 0.0 LCM: 0 WOB: 10 RPM: 70 TIME DIST: (2.00hrs) FINISH RIH. W/ DRILL ASSEMBLY # 1 & BIT # 1 TO T/WINDOW @ 7944'. DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY (0.50h'rs) .ORIENT TOOL FAcE THRU WINDOW TO TD @'7971' DPM.. (1.00hrs) DRILL/ROTARY FRM/ 7971' TO 7984' DPM. (9..25hrs) DRILL/SLIDE/ORIENT FRM/ 7.984' TO 8042' DPM W/ TF OF 90- ll0L.(1.50hrs) DRILL/ROTARY FRM/ 8042' TO. 8057' 'DPM. (1.00hfs) DRILL/SLIDE/ORIENT FRM/ 8057' TO 8074' DPM W/ 'TF OF 120L. (0.50hrs) .DRILL/ROTARY FRM/8074' TO 8081" DPMi (2.25hfs) DRILL/SLIDE/ORIENT FRM/ 8081.' TO 8093' DPM W/ TF OF 120L..(0.25hrs) DRILL/SLIDE/ ORIENT FRM/ 8093' TO 8098' DPM W/ TF OF 150L. (0.75hfs). DRILL/ROTARY FRM/ 8098' TO 8101' DPM.(5.00hrs) DRILL/ SLIDE/ORIENT FROM 8101' TO 8132' DPM.W/ TF OF 140L NO SURVEYS, YET. TOO CLOSE TO PIPE, SEEM'A LITTLE HI TO MARKER COALS. DMC:$4467 CMC:$38382 DWC:$105120 CWC:$597697. 12/1'7/00 DFS: 13 OART: MD: 8300 MADE: 168 FMN: MW: 9.6 VISC:52 PV: 13 YP: 32 GELS:i 12/: 16 PH: 9.8 WL: 5'.3 CL:16000' CA: 40 SOL: 0.0 LCM: '0 WOB: 10 RPM: 70 TIME DIST: '(3.50hrs) DRILLL/SLIDE/ORIENT FRM/ 8132' TO'8154' DPM W/ TF 'OF 150L. (1.00hrs) WIPER TRIP/SHORT TRIP TO WINDOW - SMOOTH. (6.00hrs) DRILL/SLIDE/ORIENT FRM/ 8154' TO .8187' DPM W/ TF OF 1200L. (0.75hrs) DRILL/ROTARY FRM/ 8187' TO 8192'. (1.00hrs) DRILL/SLIDE/ORIENT FRM/8192' TO 8208''DPM W/ TF OF 100L. (3.00hrs) DRILL/ROTARY FRM/ 8208' TO 8241' 'DPM. (0.75hrs) DRILL/SLIDE/ORIENT'FRM/ 8241' TO 8246' DPM W/TF OF 90-100L~ (8.00hrs) DRILL/ROTARY FRM/ 8246' .TO 8300'. 12/18/00 DFS: 14 OART: MD: 8300 MADE: 178 FMN: MW: 9.6 VISC:49 PV: 12 YP: 26 GELS: 8/: 10 PH: 9.5'WL: 5.4 CL:15000 CA: 80 SOL: 0.0 LCM: 0 WOB: 10 R?M: 70 TIME DIST: (0.50hrs) DRILL/ROTARY 'FRM/ 8300' TO 83.08' DPM. (3.75hrs) DRILL/ SLIDE/ORIENT FRM/ 8308' TO 8334'. DPM W/ TF OF 95L. (2.25hrs) DRILL/ROTARY FRM/ 8334' TO 8362' DPM..(0.75hrs) · ! DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE %: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, A~f ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPEP~ATOR: CROSS TIMBERS OPERATING COMPANY WIPER TRIP/SHORT TRIP TO 8024' DPM - SMOOTH HOLE. (3.00hrs) DRILL/ROTARY FRM 8362' TO 8404' DPM.(4.75hrs) DRILL/SLIDE/ORIENT FRM/ 8404~ TO 8428' DPM W/ TF OF 90-110L.(0.50hrs) DRILL/ROTAi~Y FRM/ 8428' TO 8433' DPM. (6.00hrs) DRILL/SLIDE/ORIENT FRM/ 8433! TO 8459' DPM W/ TF OF 90-110L. (1.50hrs) DRILL/SLIDE/ORIENT FRM/ 8459' TO 8467' DPM W/ TF.OF 90-100L. (1.00hrs) DRILL/ROTARY FRM/. 8467' TO 8478' DpM. DMC:$1780 CMC:$42960 DWC:$49004 CWC:$702722 ., 12/19/00 DFS: 15 OART:DRILLING AHEAD MD : 8688 MADE: 210 FMN: MW: 9.6 VISC:48 PV: 14 .YP: 26 .GELS: 8/: .9 PH: 9.5 WL: 5.5 CL:15000 CA: 60 SOL: 0.0 LCM: 0 WOB: 10 RPM: 70' TIME DIST: (6.50hrs) DRILL/ROTARY F/ 8478' TO '8547' DPM. (1.00hrs) WIPER TRIP/SHORT TRIP TO 8024'. (9.50hrs) DRILL/ROTARY F/ 8547' TO 8645' DPM. (1.75hfs) DRILL/ SLIDE/ORIENT F/ 8645' TO 8654' DPM W/TF OF'150-180L. (5.25hrs) DRILL ROTARY FRM/ 8654' TO 8688' DPM. DMC:$3263 CMC:$46222 DWC:$51384 CWC:$754106 12/20/00 DFS: 16. OART:DRILLING MD: 8863 MADE: .175 FTiN: MW: 3.3 VISC:50 PV: 22 YP: 27 GELS:, 6/:,8 PH: 9.2 WL: 5.0 CL:15000 CA: 60 SOL: 0.0 LCM: 0 woB: 10 RPM: 70 TIME'DIST: .(24.00 hrs) DRILL/ROTARY F/ 8688' TO 8863' DPM. NOTE: RAISED MUD WT FRM/ 9.6 PPG TO 13.3 PPG. DMC:$8899 CMC:$55121 DWC:$57303 CWC:$811409 12/21/00 DFS: 17 OART: MD: 8894 MADE: 31 FMN: MW:13.8 VISC:51 PV: 24 YP: 27 GELS: 8/: 8 PH: 9.2. WL: 5.0'CL:15000 CA: 80 SOL: 0.0 LCM: 0 WOB : 0 RPM: 0 TIME DIST: (2.00hrs) DRILL/ROTARY F/ 8863' TO 8870' DPM. (1.00hrs) WIPER TRIP/SHORT TRIP TO 7925', SMOOTH. (4.50hrs) DRILL/ROTARY DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY F/ 8870' TO 8894','CHK/FLOW - WELL'. (5.50hrs). CIRCULATE & RAISE MUD WT F/ 13,3 PPF TO 13.8 PPG, MONITOR WELL, WELL STABLE, PUMP DRY JOB. (3..00hrs) POOH. (2.50hrs) HANDLE BHA @ 1@ 1 DN/LOAD MWD/LWD. (4.50 hrs) PULL'WEAl{ RING, MU TST' JT PLUG, FILL STACK & TEST BOP 250/5000 .PSI. (ANNULAR 250/2500 PSI). RETRIEVE TEST PLUG, SET WEAR RING & LD TEST ASSEMBLY.(1.00hrs)HANDLE BHA 9 2 W/ BIT # 2. DMC:$2510' CMC:$57631 DWC:$48308 CWC:$859717' 12/22/00 DFS: 18 OART:DRILLING MD:8999 MADE: 105 FMN: 'MW:13.8 vISC:50 PV: '23 YP: 22.GELS: 5/:8 PH: 9.5 WL: 5.'2 CL:15000 CA: 60 SOL: 0.0 LCM: 0 WOB: 15 RPM:70 TIME DIST: (1,00hrs) RIH W/ BHA #2 & BIT #2, LWD/MWD FAILED W/CHECK[ (li00hrs) POOH' W/ 'BHA #2. (1.00hrs) RE-PROGRAM'MWD @ SURFACE. (3.00hrs) RE-RIH W/ BHA ~2 & BIT #2 SLOW. (1.00hrs) SLIP & CUT DRILL LINE - 100'. ~(1.50hrs) RIH W/ BHA ~2 & BIT 92 SLOW TO 8765' DPM. (1.00hrs) WASH/REAM F/ 8765' TO 8894' DPM (TD) (SAFETY REAM - NO 'UNDER'GUAGE HOLE). (1.25hrs) .DRILL/SLIDE/ORIENT F/ 8894' TO 8899' DPM W/TF OF 50R. (7.00hrs). DRILL/ROTARY FRM/ 8899' TO 8958' DPM (THRU HEMLOCK COAL). (6.25hrs) DRILL/SLIDE/ORIENT FROM/ 8958' TO-8999'DPM W/ TF OF 35R . DMC:$2453 CMC:$60085 DWC:$61292 CWC:$921009 12/23/00 DFS: 19 OART:WEIGHT UP MUD MD: 9134 MADE:135 FMN: MW:13.8 VISC:48 PV: 23 YP: 24 GELS: 5/: 9 PH: 9.3. WL: 4.8 CL:15000 CA: 60 SOL: 0.0 LCM: 0 WOB: 10 RPM: 70 TIME DIST: (1.50 .hrs) DRILL/SLIDE/ORIENT FRM/ 8999' TO.9017' DPM W/ TF OF , 35R. (1.50hrs) DRILL/ROTARY FRM/ 9017' TO 9053' DPM. (8.25hrs) DRiLLL/SLIDE/ORIENT FRM/ 9053' TO 9103' DPM W/ TF OF 65R. (0.25hrs) WASH/REAM FRM/ 9018' TO 9103' DPM[ (5.50hrs) DRILL/ROTARY FRM/ 9103' TO 9134' DPM. .(1.50hrs) DAILY OPER3%TIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING CoMpANy CIRCULATE BTMS/UP. (0.50hrs) MONITOR WELL - FLOW OF 3.5 BPH. (2.50hrs) CIRC & RAISE MUD WT FRM/ 13.8 TO 14.'1 PPG. (2.50hrs) MONITOR WELL & MEAS. FLOW - FLOW VARIED FRM/ 1 BPH TO 3 BPH. DMC:$3671 CMC:$63756 DWC:$51694 cwc:$972704 12/24/00 DFS: 20 OART: MD: 9137 MADE: 3 FMN: MW:14.5 VISC:52 PV: 27 YP: 25 GELS: 5/: 7 PH:' 9.0 WL: 5.0 CL:150.00 CA: 60 SOL: 0.0 LCM: 0 WOB: 10 RPM: 70 TIME DIST: (3.00hrs) MONITOR WELL & MEASURE FLOW - STILL BETWEEN 1 & 3 BPH - ALMOST QUITS & THEN STARTS/UP AGAIN. (4.00hrs) CIRCULATE & RAISE MUD WT FRM/ 14.1 TO 14.5+. (1.50hrs) MONITOR WELL & MEASURE FLOW - FLOW STOPPED - WELL STABLE. (0.50hrs) MIX & PUMP DRY JOB. (3.00hrs) POOH. (.4.00hrs) HANDLE BHA BRK/' OUT BIT #.2, DN/LOAD MWD, CHG/OUT MWD, SET MOTOR~AKO 1.2 DEG, M/U BIT #3, P/U N/M STAB, ORIENT MOTOR & PROGRAM MWD (2.00hrs) RIH SLOW. (0.50hrs). SERVICE T/DRIVE, I. RUFFNEK & RIG. (1.50hrs) RIH SLOW TO'9050' DPM. (0.50hrs) WASH/ REAM (SAFETY ONLy) FRM/9050' TO 9134' DPM. (1.00hrs) .DRILL/ROTARY FRM/ 9134' TO 9137' DPM - LOST CIRCULATION. (1.50hrs) MIX & PUMP/SPOT'LCM PILL ACROSS OPEN HOLE - GAINED PARTIAL CIRC AS PILL HIT .BTM WINDOW. (1.00hrs) STOP PUMP - MONITOR WELL. DMC:$2235 CMC:$65991 DWC:$64324 CWC:$1037028 12/25./00 DFS: 21 OART: MD: 9149'MADE: 12 FMN: MW:14.0 VISC:53 PV: 22 YP: 20 GELS: 5/: 8 PH: 9.5 WL: 5.0 CL:16000 CA: 50 SOL:0.0 LCM: 0 WOB: 0 RPM: 0 TIME DIST: (3.00hrs) MONITOR WELL & MEAS LOSSES . (5.50hrs) CIRCULATE & CONDITION WELL TILL FULL RETURNS GAINED - UNABLE TO. OBTAIN SIGNAL TO MWD - DECIDE TO DRILL BLIND & WORK/ON SIGNAL. (2.00hr$) DRILL/ ROTARY FRM/9137' TO 9149' DPM & THIN/MUD BACK TO' 14.3 PPG DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE 0: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY - UNABLE TO OBTAIN MWD SIGNAL. (2.00hrs) TROUBLE SHOOT MWD SIGNAL. (1.00hrs) MONITOR WELL & MEAS FLOW/BACK - 3.9 BPH. (1.50hrs) CIRCULATE BTM/UP. (1.00hrs) POH TO SHOE. (0.50 hrs) MONITOR WELL & FLOW - DECREASED TO 2 BPH. (3.00hrs) POOH. (3.50hrs) CHG/OUT MWD PROBE & PULSER FRM OLD ONE. ON DECK - CHK MOTOR'& BIT - OK - SURFACE TEST MWD - OK. (1.00hrs) RIH. DMC:$7142 CMC:$73133 DWC:$49375 CWC:$1086403 12/26/0.0 DFS: 22 OART:SLIDE MD: 9200 MADE: 51 FM/~: MW:I'4.0 VISC:47 PV: 20'YP: 17' GELS: 5/:7 PH: 9.5 WL: 5.4 CL:15000 CA: 40 SOL: 0.0 LCM: 0 WOB:..15 RPM: 70 TIME DIST: (2.50.hrs) FINISH RIH TO 9060' DPM. (2.00hrs) CIRCULATE BTM/UP BRINGING PUMP/UP SLOW. (2.25hrs). DRILL/SLIDE/ORIENT FRM/ 9149' TO 9152' DPM W/TF OF 45RI. (0.75hfs) DRILL/ROTARY FRM/ 9152' TO 9157' DPM. (6.00hfs) DRILL/SLIDE/ORIENT FRM/ 9157'. TO 9165' 'DPM W/ TF OF 45R.(0.50hrs) DRILL/ROTARY FRM/ 9165' 'TO 9170' DPM~ (6.75hrs) DRILL/SLIDE/ORIENT FRM/ 9170' TO 9190' DPM .W/ TF OF 45R. (0.75hrs) DRILL/ROTARy FRM/9190' TO 9195' DPM. (l~75hrs)DRILL/SLIDE/ORIENT FRM/ 9195' TO 9197' DPM W/ TF OF 45R. (0.75hrs) DRILL/ ROTARY FRM/ 9197' TO 9200'DPM. DMC:$3733 CMC:$76865 DWC:$56785 CWC:$1143188 12/27./00 DFS: 23 OART:DRILL & SLIDE'MD: 9262 MADE:62 FMN: MW:14.0 VISC:50. PV: 24 YP: 17 GELS: 5/:8 PH: 9.6 WL: 4.6 CL:16000 CA: 40 SOL: 0.0 LCM: 0 WOB: 22 RPM:70 TIME DIST: (1.50hrs) DRILL/ROTARY FRM/ 9200' TO 9201' DPM - UNABLE TO MAKE ROP - CAN'T SEEM TO GET WT TO BIT. (1.50hrs) MONITOR WELL & MEASURE FLOW - MIX & PUMP DRY JOB~ (5.00hrs) POOH, STOP @ DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD' COUNTY/STATE' Kenai, AK ACCOUNTING #' 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY SHOE & MEAS FLOW - DECREASED BY 1/2 - POOH. (2.00hrs) DN/LOAD MWD, CHG/OUT MUD MOTOR, LY/DN STAB ABOVE MOTOR & 3 HWDP BELOW JAt{S - LY/DN BIT #3 & P/U BIT ~4 - SURFACE TEST MWD & MOTOR. (3.50hrs) RIH SLOW. (1.50hrs) CIRCULATE BOTTOMS UP.WHILE BRINGING PUMP RATE UP SLOWLY. (5.25hrs) DRILL/SLIDE/ORIENT FRM/ 9201' TO 9227' DPM W/ TF OF 45R. (2.25hrs) DRILL/ROTARY FRM/ 9227' TO 9256' DPM. (1.50 hrs) DRILL/SLIDE/ORIENT FRM/ 9256' TO 9262' DPM W/TF OF 45R. DMC:$1394 CMC:$78259 DWC:$43950 CWC:$1187138 12/28/00 DFS: 24 OART: MD: 9344 MADE: 82 FMN: MW:14.0 VISC:49 PV: 23 YP: 17 GELS: 5/:8 PH: 9.3 WL: 4.6 CL:16500 CA.: 40 SOL: 0.0 LCM: 0 WOB: 15 RPM: 70 TIME DIST: (10.75hrs) DRILL/ SLIDE/ORIENT FRM/ 9262' TO 9304' DPM W/TF OF 45R. (4.25 hrs) DRILL/ROTARY FRM/ 9304' TO 9334' DPM. (2.75hrs)DRILL/ SLIDE/ORIENT FRM/ 9334' TO 9335' DPM W/ TF OF 45R. (.0.50 hrs) DRILL/ROTARY FRM/ 9335' TO 9340' DPM. (3.50hrs) DRILL/SLIDE/ORIENT FRM/9340' TO 934.4' DpM W/TF OF 45R. (1.25hrs) MONITOR WELL & MEAS FLOW - FLOW DISSIPATED - NO FLOW - MX & PUMP DRY JOB. (1.00hrs) POOH. DMC:$2234 CMC:$80494 DWC:$71869 CWC:$1259007 12/29/00 DFS: 25 OART:TROUBLE SHOOT BAKER MWD MD: 9349 MADE:5 FMN: MW :14.0 VISC:50 PV: 23 YP: 16 GELS: 5/: 8 PH: 9.6 WL: 5.0 CL:16500 CA: 40 WOB: 0 RPM: 0 TIME DIST: (2.50hrs) FINISH POH'. (2.50hrs) L/D HWDP - BREAK BIT - CHANGE OUT MUD MTR - SERVICE MWD. (3.00hrs) TEST BOPS (LOU GRIMALDI W/ AOGCC WITNESSED TEST). (1.50hrs) M/U. BHA & TEST MWD. (3.50hrs) RIH (SLOWLY) TO 7943. (1.00hrs) SLIP & CUT DRILL LINE. (1.00hrs) CHANGE OUT SWIVEL PACKING. (0.50hrs) RIH. (0.50hrs) BREAK CIR. (1.00hrs) WASH/R.EAM F/9078 TO 93'44'. DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS Al4- 01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY (2.00hrs) CIRCULATE & ATTEMPT TO GET.MWD. TOOL TO WORK. (0.50hrs) SLIDE. DRLG'F/ 9344 TO 9349'. (0.50hfs) MONITOR WELL - MIX & PUMP DRY JOB. (3.00hfs) POH. (1.00hrs) WORK ON MWD TOOL. DMC:$1706 CMC:$82200 DWC:$66675 CWC:$1325682 12/30/00 DFS: 26 OART:DRILLING A}{EAD MD: .9457 MADE: 113 FMN:MW:14.0 VISC:50 PV: 23 YP: 15 GELS: 5/: 7 PH: 9.5 WL: 5.0'CL:16500 CA: 40 WOB: 5 RPM: 200. TIME DIST: (2.0'0hrs) CHANGE OUT BAKER MWD PULSER & COLLAR. (4.00hrs) RIH - TEST MWD @ 500', 4000' & '7878'. (1.00hrs) ORIENT TOOL FACE. (5,75hrs) DRILL SLIDE F/ 9349' TO 93.74' - TF 65R. (5.25hrs) DRILL ROTATE F/ 9374 TO 9419'. (6.00hrs) DRILL SLIDE F/ 9419' TO 9457' TF 50R. DMC:$3349. CMC:$85549 DWC:$45857 CWC:$1371540' ' 12/31/00 DFS: 27 OART:DRILLING AHEAD 6" HOLE MD: 9560 MADE: 103 FMN: MW:14.0 VISC:59 PV: 27 YP: 23 GELS: 7/: 10 PH: 9.1 WL: 4.5 CL:16500 CA: 40 SOL: 0.0 LCM: 0 WOB:15 RPM: 70 TIME DIST: (4.50hrs) DRILL ROTATE F/ 9457' TO 9508'. (0.50hrs) DRILL SLIDE F/9508' TO 9510'. (1.00hrs) MONITOR WELL & MIX DRY. JOB. (3.50hrs) PUMP DRY JOB & POH. (1.50hrs) CHANGE BIT, DN LOAD MPR TOOL, TEST'MWD. (2.50hrs) RIH TO 7943'. '(0.50hrs) FILL HOLE & SERVICE TOP DRIVE. (0.50hrs) RIH. (0.50hrs) CIRC HOLE, ORIENT TOOL FACE. (6.25hrs) DRILL SLIDE F/ 9510' TO 9545' TF 15R. (2.75hrs) DRILL ROTATE F/ 9545' TO 9560'. DMC:$5105 CMC:$90653 DWC:$56069 CWC:$1427609 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIFLATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM'A OPERATOR: CROSS TIMBERS OPERATING COMPANY 01/01/01 DFS: 28 OART:LOST CIR MD: 9622 MADE: 60 FMN: MW:13.9 VISC: 60 PV:. 25 YP:.17 GELS: .7/':'10 PH: 9.1 WL: 6.0 CL:16500 CA: 40 LCM: 1 TIME DIST: (2.00hrs) DRILL ROTATE F/ 9560' TO 9593. (5..50hrs) DRILL SLIDE F/ 9593' TO 9620', LOST COMPLETE RETURNS..(1.50hrs) MIX & PUMP 40 BBL LCM PILL, NO RETURNS. (1.5.0hrs) POH TO SHOE. (1.50hrs) FILL BACKSIDE MONITOR WELL, BUILD VOLUME, HOLE TAKING 36 BPH WITHOUT' CIR. (3.50hfs) POH'. (2.00hrs) LD'BIT, MWD PROBE & JARS, PURR # 3 W/O JETS FLEX JT & JAI{S. (2.50hrs) RIH'TO 7878'. (0.50hrs) BREAK CIRC. (1.00hrs) RIH 'TO 9454 - NOT GETTING RETURNS - BREAK CIR WITH PARTIAL RETURNS - RIH TO 9600. (1.00hrs) REAM F/ 9600' TO 9620', DRLG TO.9622', SPOT' LCM PILL. (1.00hrs) POH TO'7878'. (0.50hfs) MONITOR WELL, NOT LOSING WHILE NOT CIRC. DMC:$4787 CMC:$95440 DWC:$59745 CWC:$1487354 01/02/01 DFS: 29 OART:TRIPPING F/ BHA MD: 9650 MADE: 28 FMN: MW:13.8 VISC:52 PV: 24 YP: 18 GELS: 7/: 9 'PH: 9.'5 WL: 5.8 CL:14000 CA:480 SOL: 0.0 LCM: 1 WOB: .15 RpM: 70. TIME DIST: (1.00 hrs) 'PUMP.10 BBL LCM PILL @ TOP. OF OPEN HOLE. (0.50hrs) POH 5 STDS TO 7408'. 1.00hrs) CIR BTMS UP. (1.50hfs) RIH. (5.00hfs) DRILL F/ 9622' TO 9650'. (6.00hrs) COND MUD, BUILD VOLUME, SPOT LCM PLUG ON BTM. (1.00hfs) POH TO WINDOW, MONITOR. WELL . (3.50hrs) PUMP DRY JOB, POH. (2.50hfs) LD BIT, MU NEW BHA W/ BIT,. MTR, MWD. (0.50hfs) RIH TO 500' TEST MWD, PIPE PLUGGED. (1.50hrs) POH TO UNPLUG BNA. HOLE TAKING 3 BpH STATIC & 10 BPH WHEN ON BTM CIRC. DMC:$6988 CMC:$102428 DWC:$51367 CWC:$1538721 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 01/03/01 DFS: 30 OART:DRILLING MD: 9663 MADE: 13 FMN: MW:13.9 VISC: 52 PV: 22 YP: 22 GELS: 8/: 11 PH: 9.0 WL: 7~3 CL:14000 CA:540. WOB: 10 RPM: 70 TIME DIST: (3.00hrs) UNPLUG BIT & MTR, TRY TO TEST MWD (NO GOOD) L/D MWD PROBE. (3.00hrs) RIH 10 STDS CIR & SHAKE OUT LCM IN HOLE & PITS. (4.00hrs) POH, MU BIT, MTR & MWD, ORIENT & TEST MWD. (4.00hrs) RIH TO SHOE BREAKING CIR & CHECKING MWD EVERY.22 STDS. (1.50hrs) SLIP & CUT DRILL LINE & CIR BTMS UP. (1.00hrs) RIH TO 9480'. (4.50hrs) MAKE'PASS W/ F/9480 TO 9650, HOLE STARTED TAKING 30 TO 60 BPH WHILE CIR. (1.00hrs)' SURVEY & MONITOR WELL.' (1.00hrs) PULL UP 5 STDS OFF BTM MONITOR WELL LOSING 16 BPH STATIC. (1.00hrs) DRILL AHEAD W/ PARTIAL RETURNS F/9650' TO 9663'. DMC:$1925 CMC:$104353 DWC:$63396 CWC:$1602117. 01/04/01 DFS: 31 OART:PREPARE TO LOG BTM OF 6".HOLE MD: 9780 Made 117 FMN: MW: 14.0 VISC:49 PV: 20 YP: 21 GELS: 7/: 11 PH: 9.0 WL: 8.4 CL:13500 CA:340 WOB: 20 RPM:70 TIME DIST: (8.00hrs) ROTARY DRILL F/' 9663' TO 9780'. (1.50hrs) CIRC BTMS UP,.PUMP DRY JOB. (3.50hrs) POH. (2.00hrs) DN LOAD MPR, LD'MWD PROBE~ (4.00hrs) TEST BOPS 250/5000 PSI, JOHN CRISP W/ AOGCC'WAIVED WITNESSING TEST. (0.50hrs) LD MUD MTR, MU RR BIT & NB STAB. (2.50hrs) MU LWD/MWD.TOOL & TEST (TEST FAILED). (2.O0hrs). PULL & REPLACE PROBE, TESTING. PREPARING TO MAKE PASS W/BAKER MWD/LWD TOOL. DMC:$15820 CMC:$120173 DWC:$61570 CWC:$1663687 01/05/01 DFS: 310ART:PICKING UP 5" LINER MD: 9780 MADE: 0 FMN: MW: 13.8 VISC:50 PV: 24 YP:. 19 GELS: 6/: 9 PH: 9.1 WL: 6.8 CL:13500 CA:200 TIME DIST: (4.50hrs) RIH W/ BAKER MWD / LWD. (1.00hrs) BREAK CIR @ WINDOW; TEST MWD. (1.00hrs) RIH~. (1.50hrs) LOG HOLE F/ 9740' TO 9780' (M. A.D. PASS DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM'A OPERATOR: CROSS TIMBERS OPERATING COMPANY W/ BAKER MWD TOOL)'& SURVEY. (4.00hrs) CIRC &.CONDITION HOLE, SPOT 60.BBL'LCM PILL (LIQUID CSG). (1.00hrs) .POH TO WINDOW. (1.00hrs) MONITOR. WELL, MIX & pUMp DRY JOB, BLOW DN STD PIPE. (2.00hrs) POH. (2.00hrs)DN LOAD MWD, L/D BKA[ (2.00hrs) RU TO RUN 5" LINER. (4.00hrs) PICKING UP 5" 17.9# L-80 STL LINER. DMC:$11968 CMC:$132141 DWC:$59414 CWC:$ .1723100 01/06/01' DFS: '32 OART:FINISH CEMENTING 5, LINER MD: 9780 MADE: 0 FMN: MW: 13'.7 vISC: 50 pV: 22 YP: 21 GELS: 6/:9 PH: 9.0. WL: 7.2 CL:13500 CA:200 SOL: 0.0 LCM: '0 WOB: 0 RPM:0 TIME DIST: '(4.50hrs) P/U 5" 17.9# L80 LINER & BAKER LINER HANGER - PACKER. (0.50hrs) CIR LINER VOLUME. (.4.50hrs).RUN LINER ON 3 1/2' DRLG PIPE TO 7907'. (1.50hrs) CiR BTMS UP & GET ROTARY TORQUE & DRAG. (1.50hrs) RIH - LINER STUCK @ 9768' WITH TOP OF BAKER "V" SET SHOE'@ .9766.03 - 2 JTS 5" 17.9# L80. STL - BAKER DOUBLE FLOAT VALVE @ 9678.16"- 1 JT 5" 17.9# L80 STL - BAKER' TYPE. 2 LANDING COLLAR'@ 9632.81' - 45 JTS 5" 17.'9# L80 STL.- X-OVER 5"BTc BOX TO 5"STL PIN @765'8.47 - BAKER FLEXLOCK @ 7648..35' .- BAKER RS NIPPLE @ 7645.6' - BAKER ZXP LINER PACKER @ 7626.6' - RUN 15 CENTRALIZERS & STOP RINGS - IN MIDDLE OF 1ST 4 JTS &. EVERY 3RD JT THERE AFTER. (4.50hrs) CIR & COND HOLE PUMP LCM PILL(LIQUID CSG) SWEEP. (1.00hrs) HOLD PRE JoB 'SAFETY MTG - PRESSURE TEST CMT LINES TO 5000 PSI.. (1.00hrs) DROP BALL - SET LINER HANGER & RELEASE HR TOOL.- BALL FAILED TO SEAT PROPERLY - WOULD NOT HOLD PRESSURE -'WAS ABLE TO SET .HANGER, BUT APPEARED TO BE PUMPING PAST BALL MAKING IT' IMPOSSIBLE TO SHEAR OUT. (3.00hrs) CIR' & COND MUD FOR LOSS CIR - PUMP LCM PILL -(THIS LOWERED .THE PUMP PRESSURE' F/ 1300 TO 1100 @ 3 BPM). (1.50hrs) PUMP 40 BBL.OF 14 PPG MCS4D SWEEP W/ RIG PUMP - BJ PUMPED 75 SKS (27 BBL) 12.5 ., DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE %: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -TSN-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY PPG LEAD CMT & 30 'SKS (5 BBL) 15.8 ppG TAIL - BJ PUMPED OUT WIPER PLUG'W/ 2 BBL. WTR - DISPLACE CMT W/ RIG PUMP - BUMP PLUG W/ CALCULATED STROKES . STAi{TING.PRESSURE 964 'PSI @ 3 BPM - FINAL PUMP PRESSURE BEFORE BUMPING PLUG WAS 815 PSI @ 2 BPM - PRESSURE UP TO 2000' PSI HELD F/ 2 MIN - RELEASE' PRESSURE.. (0.50hrs) L/D PLUG DROPPING HEAD - PULL 1 STD R/U TO REV OUT. DMC:$5090 CMC:$137231 DWC:$53062 CWC:$1776162 .01/07/01 DFS: 33 OART:P/U CLEAN OUT STRING F/5" LINER MD:9780 MADE: 0 FMN: MW:13.7 VISC:51 PV: 19 YP: 15 GELS: 5/:9 PH: 9.5 WL: 10.8 'CL:13500 CA:240 SOL: 0.0 LCM: 0 WOB: 0 RPM: 0 TIME DIST: (2.00hrs) 'REVERSE OUT, NO CMT, MUD.WAS CONTAMINATED 12.5 PH. (3.50hrs) POH . (2.00hrs) WORK ON LOW DRUM CLUTCH & L/D CMT HEAD. '(1.00hrs) LD LINER HANGER SETTING .TOOL, P/U # 6RR BIT & 4 3/4" DC'S. (2.50hrs)' RIH TAG TOP OF 5" LINER @ 7622', DRILLERS STRAP. (1.'50hrs)' CIR BTMS UP, PUMP DRY JOB, BLOW DN STAND PIPE. (1.50hrs) POH TO 2977'. (5.50hrs) LD 3 1/2" DP'& 4 3/4" DC'S. (4.50hrs) PU 2 7/8" DP W/ 2 3/8!' LSH 90 HT TOOL jTS[ · DMC:$42772 CMC:$180003 DWC:$127989 .CWC:$1904151 0'1/08/01 DFS: 34 OART:DRILLING 5" CMT & FLOAT EQUIPT MD: 9780 MADE: 0 FMN: MW:13.6 .VISC:47 PV.:19 YP:14 GELS: 5/:9 PH':i0.8 WL: 12.0'CL:13500 CA:400 SOL: 0.b LCM: 0 WOB: 8.RPM: 70 TIME DIST: (4.00hrs).RIH W/ 4 1/8 BIT TO .CLEAN OUT.5" LINER (HIGH WINDS). (2.00hrs) SERVICE RIG (HIGH WINDS). (l'.00hrs) SLIP & CUT DRILL LINE (HIGH.WINDS)..(1.50hrs) RIH TO 9621' JUST ABOVE LANDING COLLAR. (1.00hrs) CIRC, TEST CASING 3000 PSI FOR 30 MIN (GOOD TEST.). (8.50hrs) DRILL CEMENT/FLOAT EQUIP TO FLOAT SHOE. (1.50hrs) CIRC'& CLEAN MUD TANKS. (3.00hrs) DISPLACE HOLE TO FIW~ (1.50hrs) DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING ~: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY CLEAN POSSUM BELLY, CHANGE .SHAKER SCREENS, PREPARE TO DRLG FLOAT SHOE. DMC:$1446 CMC:$181449 DWC:$32937 CWC:$1937088' . 01/09/01 DFS: 35 oART:TRIPPING FOR BHA MD: 9780 MADE: 0 MW: 8.6 VISC:28 PV: 1 YP: 0 GELS: 0/: 0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 TIME DIST: (2.00hrs) DRILL FLOAT SHOE, WASH TO BTM '@ 9780', WITH FIW IN HOLE. (12.00hrs) MONITOR WELL, CLEAN MUD TANKS, INJECT MUD, TRANSFER OIL BASE FROM THE BEACH. (8.00hrs) FILL PITS.W/ VERSA DRILL, DISPLACE HOLE. (2.00hrs) PUMP DRY JOB, POH F/ BHA. DMC:$3161 CMC:$184609 DWC:$72679 CWC:$2009767 01/10/01 DFS: 36 OART:DRILLING AHEAD 4 1/8" HOLE MD: 9787 MADE:7 MW: 8.8 VISC:** PV: 12 YP: 11 GELS: 6/: 14 PH: 0.0 WL: 2.1 CL:19000 CA: 0 SOL: 0.0 LCM: 0 WOB: 5 RPM: 40 TIME DIST: (2.00hfs) POH W/ 4 1/8 VAREL' BIT (LOST CONE). (1.00hrs) HANDLE BHA. (1.00hrs) SERVICE RIG. (ll.00hrs) TROUBLE SHOOT MWD TOOL, WORK ON MWD TOOL, CHANGE OUT PROBE, CONTINUE HAULING & FILLING PITS W/ OIL BASE MUD, WORK ON DC GENERATOR PANELS (REGULATORS). (0.50hrs) PU BHA. (3.50hrs) RIH. (1.00hrs) FILL PIPE, SLIP & CUT. DRILL LINE. (1.00hrs) RIH ~ TAG FLOAT COLLAR~ (1.50hrs) WORK THRU FLOAT COLLAR &' SHOE. (0.50hrs) ORIENT TOOL FACE, WASH TO BTM. (1.00hrs) DRILL SLIDE. DMC:$51128 CMC:$235737 DWC:$94869 CWC:$2104636 01/11/01 DFS: 37 OART:POH W/ JUNK MILL & JUNK BASKETS MD: 9821 MADE:34 MW: 8.9 VISC:.** PV: 17 YP: 13 GELS: 11/: 19 PH: 0.0 WL: 2.2 CL:18500 CA: 0 WOB: 5 RPM: 50 TIME DIST: (2.00hrs) DRLG F/ 9780 TO 9800'. (1.00hrs).RUN FORMATION LEAK, OFF TEST (EMW 14.05 PPG). (3.00hrs) DRLG F/ 9800 .TO DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING' DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 9817'...(1.00hfs) MIX & PUMP' DRY JOB. (5.00hfs) P0H F/ 4" ' MAGNET BUT BIT GAUGE WAS 3 7/8".. (3.00hrs) L/D BHA & MWD, MU JUNK MILL & JUNK BASKETS. (3.00hrs) RIH W/ 4 1/16" JUNK MILL. (3.00hrs). REAM LAST 25' TO BTM, MILL & WORK JUNK BASKETS TO 9821' (4' NEW HOLE).. (1.00hrs) PUMP DRY JOB, BLOW DN MUD LINE. (2.00hrs) POH. DMC:$-0- CMC:$2357.37 DWC:$49434 CWC:$2154070 01/12/01 DFS: 38 O/kRT: MD: 9829 MADE: 8.'FMN: MW: 9.0 VISC:*~* PV: " 20 YP: 17 GELS: 16/: 26 PH: 0.0 wL: 2.7 CL:17500'CA: 0 soL.: 0.0 LCM:' 0 WOB: 5 RPM: 40 TIME DIST: (2.00hrs) POOH. (0.50hrs)'HANDLE BHA & CLEAN JUNK BSKTS ~ 2 CUPS OF JUNK - OK. (0.50hfs) 'PULL WEAR RING & SET TEST .PLUG. (li00hrs) M/U 'TEST TOOLS & FILL STACK W/ WATER. (7.50hrs) TEST BOPE - TROUBLE W/ TEST PLUG SEALS - REPLACE - TROUBLE W/ CHOKE. VALVE - TEST BOPE 250/5000 Psi'w/ ANNULAR 250/2500 PSI ~ R/DN TEST ASS'BLY & SET.WEAR RING. (5.33hrs) MU BHA - LD PONY 'COLLAR - P/U.MWD/MPR'& PROBE - PROGRAM MWD - ORIENT MM & SURFACE CHK - P/U JAR'S & CIRC SUB & RIH W/ 2 7/8" DP. (2.17hrs) 'RIH TO TOP OF LINER @ 7600' DPM. (1.00hrs) SLIP & CUT DRILL'LINE. (1.00hrs) RIH 'TO 5" SHOE. (0.50hrs) FILL PIPE & ORIENT.. (1.00hrs) WASH/REAM & LOG FRM/ 9775' TO 9785' SLIDE'- ROTATE SLOWLY & LIGHTLY F/ 9785' TO 982'1' DPM. (l'.50hrs) DRILL/ROTARY F/ 9821' TO 9829' DPM. DMC:$1827 CMC':$237565 DWC:$46576 CWC:$2200647 01/13/01 DFS: 39 OART: MD: 9900 MADE: 79 MW: .9.0 VISC:** PV: 18 YP: 16 GELS: 16/: 27 PH: 0.0 WL: 2.2 CL:24000 CA: 0 SOL: 0.0 LCM: 0 WOB: 0 RPM: 40 TIME DIST: (5.50hrs) DRILL/ROTARY FRM/ 9821' TO 9861' DPM.. (0.50hrs) PUMP DRY JOB. (4.50hrs) POOH. (2.00hrs) HANDLE BHA - BRK/BIT, DN/LD (iI DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY MWD, M/U BIT # 12, SURFACE TEST MWD. (2.50hrs)' RIH TO 7607' DPM. ('.l.00hrs) SLIP & CUT DRILL LINE - 100'. (1.00hrs) RIH To 9837'. (1.00hrs) WASH/REAM FRM/ 9837 '.'.TO 9861' DPM. (4.00hrs) DRILL/SLIDE/ORIENT FRM/ 9861' TO ' 9892' DPM W/' TF OF 85R. (2.00hrs) DRILL/ROTARY FRM/ 9892' TO 9900' DPM. DMC:$4668 CMC: $242233 DWC: $49143 CWC: $2249790 01/14/01 DFS: 40 OART: MD: 9984 MADE: 84 MW: 8'.9 VISC:** PV:· 18 YP: 12 GELS: 14/: 24 PH: 0.0 WL: 2.4 CL:20000 CA: 0 SOL: 0.0 LCM: 0 WOB:.4 RPM: 40 TIME DIST: (8.00hrs) DRILL/ROTARY FRM/ 9900' TO 9961' DPM.. (1.00hrs) CIRCULATE, CHK F/ FLOW, PUMP DRY JOB.' (4.00hrs) POOH. (2.00hrs) BRK/OUT BIT #12, P/U & M/U BIT.#13 - DN/LD MWD &.SURF TST. (3.50hrs) RIH. (1.00hrs) SLIP & CUT DRILL LINE. ~(1.00hrs) RIH TO 9840'. (1.00hrs) WASH/REAM.FRM/ 9'840' TO 9961'. (2.00hrs) DRILL/ROTARY FRM/ 9961' TO 9980' 'DPM. (0.50hfs) '. DRILL/ SLIDE/ORIENT FRM/ 9980' TO 9984' DPM W/TF OF 85R. DMC:$ 7639 CMC:$249872 DWC:$60534 CWC:$2310324 01/15/01 DFS: 41. OART: MD:10015 MADE: 31 FMN: MW: 8.9 VISC:** PV: 20 YP: 16 GELS: 22/: 34 PH: 0.0 WL: 2.4 CL:20000 CA: '0 SOL: 0.0 LCM: 0 WOB: 5 RPM:. 40 TIME DIST: (3.75hrs) DRILL/SLIDE/ORIENT FRM/ '9984' TO 9995' DPM W/ TF OF' 85R. (4.75hrs) DRILL/ROTARY FRM/ 9995' TO 10,007' DPM - VERY HARD SHARP SAND = 2 FT/HR. (1.00hrs) CIRCULATE, 'FLOW CHECK, & PUMP DRY JOB. (4.50hrs) POOH. (4.00hrs) .WORK BPLA - BRK/BIT, DN/LD MWD, CHANGE MWD BATTERY, PROGRAM MWD, M/U BIT #14, P/U STAB, ORIENT MM @ SURF & CHK MWD. (4.00 hrs) DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, A~f ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM.A OPERATOR: CROSS TIMBERS OPERATING COMPANY RIH TO 9936' DPM. (0.75hrs) WAsH/REAM FRM/.9936' TO..' 10,007' DPM. .(1.25hrs) DRILL/ROTA/{Y FRM/ 10,007' TO 10,015' DPM. " DMC:$12022 CMC:$261.893 DWC:$64363 CWC:.$2374687 01/16/01 DFS: 42'oART: MD:' 10081 MADE: 66 FMN: MW: 8.7 VISC:** PV: 21 YP: 15 GELS: 21/: 36 PH: 0.0 WL: 1.4 CL:22000 cA: 0 SOL: 0.'0 LCM: 0 WOB: 5'RPM: 40 TIME'DIST: (4'.00hrs) DRILL/ROTARY FRM/ 10,015' TO 10,'02.8' DPM. (4~00hrs)~ DRILL/SLIDE/ORIENT FRM/ 10,028' TO 10,043' DPM W/ TF OF 120R. (8.50hrs) DRILL/ROTARY FRM/ 10,043' TO 10,'081' DPM, CIRCULATE,"CHK FLow & PUMP DRY JOB. (5.50hrs) POH. (2.00 hrs)' HANDLE BHA, BRK/BIT #14, DN/LD MWD, CHG/OUT MUD MOTOR, PU'BIT '#15'- P/U 2 7/8' DP. DMC:$2091 CMC:$263985 DWC:$61364 CWC:$2436051 01/17/01 DFS: 43 OART: MD:' 10348 MADE: 267 FMN: MW: 8.7 VISC:** PV: 19 YP: 17 GELS: 22/: 35 PH:. 0[0 wL: 1.5 CL:21000 CA: 0 SOL: 0.0 LCM': 0.WOB: 5 RPM: 40 TIME DIST: ('2.00hfS) HANDLE BHA & P/U 6 JTS 2 7/8" DP. (4.00h'rs). RIH TO 10,028' DPM. (0.50hrs) WASH/REAM FRM/'10,028' TO 10,081' DPM. (14.00hrs) DRILL/ROTARY FRM/ 10,081' .TO 10,308' DPM. (3.50hrs) DRILL/SLIDE/ORIENT FRM/ 10,308' TO 10,348" DPM W/ TF OF 140R. DMC: $'2018 CMC: $266002 DWC: $63301 CWC..: $2499352 01/18/01 DFS: 44 OART: .MD:10513 MADE: 165 . FMN: MW: 8.7 VISC:*~ PV:' 22 YP: 17 GELS: 18/: 33 PH: 0.0 WL: 1.5 CL.:.20000 CA: 0 SOL: 0.0 LCM: 0 WOB: 5 RPM: 40 TIME DIST: (0.50hrs) DRILL/SLIDE/ORIENT FRM/ 10,348' To 10,357' DPM W/TF OF 140R. (3.00hrs) DRiLL/ROTARY FRM/ 10,357' TO 10,401' DPM. (1.75hrs) CIRCULATE BTMS/UP, CHK F/ FLOW, PUMP DRY JOB. DAILY OPEPJ~TIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY (2.75hrs) WIPER TRIP/LONG SHORT TRIP FOR MORE 2 7/8" DP. (0.50hrs) LD DRILL PIPE/.TBG. - P/U 12 JTS 2 7/8" DP. (2.00hrs) RIH TO 7617' DPM. (1.00hrs) SLIP & CUT DRILL LINE - 200 FT. (1.00hrs) RIH TO 10,270' DPM. (1.00hrs) WASH/REAM FRM/ 10,270'. TO 10,401' DPM. (4.00hrs) DRILL /SLIDE/ORIENT FRM/ 10,401' TO 10,423' DPM W/ TF OF 120R. (4.00hrs) DRILL/ROTARY FRM/10,423' TO 10,495' DPM. (2.50hrs) .DRILL/SLIDE/ORIENT FRM/ 10,495' TO 10,513' DPM W/ TF OF 135R. .. DMC:$2480 CMC:$ 268483 DWC:$49732 CWC: $2549084 01/19/01 DFS: 45 OART:DRILLING MD:10771 MADE: 258 FMN: MW: 8.7 VISC:** PV: 22 YP: 16 GELS: 17/: 34 PH: 0.0 WL: 1.5' CL:21500 CA: 0 SOL: 0.0 LCM: .0 WOB: 7 RPM: 40 TIME DIST: (4.50hfs) DRILL/SLIDE/ORiENT FRM/ 10,513' TO 10,.560' DP~ W/ TF OF 135R. (2.75hrs) DRILL/ROTARY FMR/ 10,560' TO 1.0,589' DPM. (5.75hrs) DRILL/SLIDE/ORIENT FRM/ 10,589~ TO 10,654' DPM W/ TF OF 150R. (2.75hrs) DRILL/ROTARY FRM/ 10,654' TO 10,683' DPMi (6.50hrs) DRILL/SLIDE/ORIENT. FPd~/ 10,683' TO 10,750' DPM W/ TF OF 170L. (1.75hrs) DRILL/ ROTARY FRM/ 10,750' TO 10,771' DPM. DMC: $1520 CMC: $270003 DWC: $51515 CWC: $2600598 01/20/01 DFS: 46 OART:RIH MD:10776 MADE: 5 FMN: MW: 8.7 VISC:** PV: 22 YP: 17 GELS: 17/: 34 PH: 0.0 WL: 1.5 CL:21500 CA: 0 SOL: 0.0 LCM: 0 WOB: 3 RPM: 40 TIME DIST: ('0.50hrs) DRILL/ROTARY FRM/ 10771' TO 10776' DPM - RUN/OUT OF 2 7/8" DP. (2.00hrs) CIRCULATE BTMS/UP, CHK FLOW & PUMP DRY JOB. (4.50hrs) POOH. (1.50hfs) BRK/BIT, DN/LD MWD, LY/DN M~4, STB, MPR, & PROBE. (5.50hrs) PULL WEAR RING, M/U TST ASS'BLY, FILL STACK W/ H20, TST BOPE 250/5000 PSI W/ ANNULAR 250/2500 PSI - NOTE: 1 MANUAL CHK VLV FAILED & DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE 9: 2000173 ESTIMATED TD: PBTD' COUNTY/STATE' Kenai, AK ACCOUNTING 9' 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION' SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY REMOTE SHORTED/OUT (WILL HAVE' TO BE OPER'D MANUALLY - CALLED AOGCC & OK'D FOR THIS NEXT BIT RUN - LY/DN TST ASS'BLY, SET WEAR RING. (1.00hrs) SERVICE RIG,. BLOCKS & T/DRIVE. (1.50hrs) PU MM, STB, .MPR & PROBE, ORIENT MM, PROGRAM MWD, & SURF TST SAME. (3.00hrs) P/U 28 JTS OF 2 7/8" DP (ALL WE HAVE - ORDERED MORE FOR EXT'D TD. (2.00hrs) RIH TO 10,440' DPM SET/DN & STICKY. (2.50hrs) WASH/REAM FRM/ 10,440' DPM. . ~ 01/21/.01 DFS :47 OART: MD:10940 MADE: 164 FMN: MW: 8.8 VISC:** PV:' 20 YP: 17 GELS: 17/: 25 PH: 0.0 WL: 1'5 CL:23500 CA: 0 SOL: 0.0 LCM: 0 WOB: 5 RPM: 40 TIME DIST: (1.00hrs) WASH/REAM TO 10,776' DPM. (3.75hrs) DRILL/ROTARY .. FRM/10,776' TO 10,817' DPM. (3.50hrs) DRILL/SLIDE/ORIENT FRM/ 10,817' TO 10,849' DPM W/ TF OF 75L. (7.00hrs) DRILL/ROTARY FRM/ 10,849' TO 10,908' DPM. (3.75hrs) DRILL/SLIDE/ORIENT FRM/ 10,908' TO 10,927' 'DPM W/TF OF 65L. (2.25hr.s) 'DRILL/ROTARY FRM/10,927' TO 10,935' DPM. (2.75hrs) DRILL/SLIDE/ORILENT FRM/ 10,935' TO 10,940' DPM SLOW/DRILLING CLYSTN. DMC: $4735 CMC: $279860 DWC: $69192 CWC: $2720982 01/22/01 DFS: 48 OART: MD:10999 MADE.: 223 FMN: MW: 8.9 VISC:** PV: 22 YP: 15 GELS: 15/: 32 PH: 0..0 WL: 1.5 CL:23500 CA: 0 SOL: 0.0 LCM: 0 WOB: '0 RPM: 0 TIME DIST: (4.75hrs) DRILL/SLIDE/ORIENT FRM/ 10',940' TO 10,973' DPM W/TF OF 60L. (4..75hrs) DRILL/ROTARY FRM/ 10,973' TO 10,999' DPM. (0.50hrs) SURVEY, CHK/F/FLOW, PUMP.DRY JOB. (5.00hrs) POOH. (1.50hrs) BRK/BIT, DN/LD MWD, LY/DN MUD MOTOR. (2.50hrs) SET TST PLUG, REPAIR MANUAL VALVE ON CHOKE LINE THAT FAILED BOP TEST, RE-TEST 250/5000 PSI - OK - REPAIR SHORTED/OUT DIODE ON REMOTE PANEL & FUNCTION TST'D - OK - DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD' COUNTY/STATE' Kenai, AK ACCOUNTING %- 62309 CLASSIFICATION' DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORMA OPERATOR: CROSS TIMBERS OPERATING COMPANY PULL TST PLUG. (1.00hrs) SERVICE RIG & T/DRIVE, BLOCKS, DWK'S & IRON RUFFNEK. (0.50hrs) P/U & M/U BIT %17 W/ JUNK BASKETS. (3.50hrs) RIH·. DMC:$1270 CMC:$281130 DWC:$65035 CWC:$2786018 · , 01/23/01 DFS: 49'OART:RIH MD:l1038 MADE: 39 FMN: MW: 8.8 VISC:** PV: 22 YP: 17 GELS: 15/: 31PH: 0.0 WL: 1.0 CL:22500 TIME DIST: (3.00hrs) FINISH RIH TO 10,907' DPM - SMOOTH TRIP, (0.50hrs) WASH/REAM FRM/ 10,907' TO 10,999' DPM. (0.50hrs). WORK JUNK BSKTS JUST IN'CASE OF JUNK. (6.50hrs) DRILL/ ROTARY FRM/ 10,999' TO 11,038' DPM . (1.00hrs) CIRCULATE, MX & PUMP DRY/JOB. (4.50hrs) POOH. (7.00hrs) BRK/BIT % 17, CLEAN JUNK BSKTS (NO JUNK) - DN/LD MWD, DN/PROBE, CHG BATTERIES & UP/PROBE, UP/LD MWD, ·SCRIBE & SURF TST,' P/U BIT %18 & P/U .15 JTS 2 7/8" DP. (1.00hrs) RIH W/ BIT %18. DMC:$1333 CMC:$282464 DWC:$61717 CWC:$2847734 01/24/01 DFS: 50 OART:DRILLING MD:11343 .MADE.: 305 FMN: MW: 8.8 VISC:** PV: 20 YP: 16 GELS: 1'5/: 29 pH:. 0.0 WL: 1.0 CL:22000 CA: 0 SOL: 0.0 LCM: 0 WOB: 5 RPM: 40' TIME DIST: (0.50hrs) RIH TO 8955' DPM. (1.00hrs) SLIP & CUT DRILL LINE - 100'. (1.O0hrs) RIH TO 10,045' - SMOOTH. (1.00hrs) wAsH/REAM FRM/ 10;045' TO 11,038' DPM - SMOOTH. (1.50hrs) DRILL/SLIDE/ORIENT FRM/ 11,038' TO 11,048' DPM W/ TF OF 60L. (6.75hrs) DRILL/ROTARY FRM/ 11,048' TO 11,.187' DPM. (4.00hrs) DRILL/SLIDE/ORIENT FRM/ 11,187' TO 11,233' DPM W/ TF OF 170L. (6.25hrs) DRILL/ROTARY .FRM/ 10,233' TO 11,336' DpM. (2.00hrs) DRILL/SLIDE/ORIENT FRM/ 11,336' TO 11,343' DPM W/ TF OF 170L. '. DMC: $4759 CMC: $287223 DWC: $52595 CWC: $2900329 DAILY OPEP~%TIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #' 2000173 ACCOUNTING #: 62309 ESTIFLATED TD: PBTD: COUNTY/STATE: Kenai, AK CLASSIFICATION- DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 01/26/01 DFS: 51 OA}{T:TRIPPING MD:11542 MADE: 99 FMN: MW: .8.7 VISC:90 PV: '16 YP: 9 GELS: 8/: 17 PH: 0.0 WL: 1.0 CL:20000 CA: .0 SOL: 0.0'LCM: 0 WOB: 5 RPM: 40. TIME DIST: (2.50hfs) ROTATE DRILL F/ 11433' TO 11465'. (6.75hrs)' DRILL.SLIDE F/11465' TO '11510'. (2.25hrs) ROTATE DRILL F/ 11510' TO 11534' (LOSING FLUID 25 TO 30 BPH)'. (1.50hrs) DROP BALL OPEN CIR SUB - SPOT 15 BBL LIQUID CSG LCM. (1.00hrs)' POH TO 5" SHOE. (1.00hrs) MONITOR WELL. (1.00hrs) PUMP DRILL PIPE VOL - DROP STEEL BALL CLOSE CiR SUB(HOLE TOOK 4 BBL FLUID, THEN.HELD STEADY). (1.00hrs) RIH (SLOW). (1.00hrs) ROTATE DRILL F/11534 TO l1542'(AFTER A COUPLE OF FEET HOLE STARTED TAKING 25 BPH. (0.50hrs) M'ONITOR WELL(HOLE TAKING WHILE STATIC). (2.50hrs) DROP BALL - SPOT LIQUID CSG LC~ PILL. (3.00hrs) POH TO BUILD VOL & BIT CHANGE & GET MORE MUD MATERIAL FROM O/S. (hrs) NOTE: TOTAL LOSS TO FORMATION 124 BBL. DMC:$8069 CMC:$304622 DWC:$58476 cwc:$3025763 01/27/01 DFS: 52 OART:DRLG 4 1/8" HOLE MD:11562 MADE: 20 FMN: MW: 8.5 VISC:90 PV: 15 YP: 11 GELS: 8/: 16 PH: 0.0 WL: 1.0 CL:iS000 CA: 0 'SOL- 0.0 LCM: 0 WOB: 5 RPM: 40 TIME DIST: (4.00hrs) POH.- DN LOAD MWD. (1.50hrs) M/U TEST JT - PULL WEAR RING - RUN TEST PLUG..(6.00hrs) TEST BOPE - 250/5000 PSI. (4.50hrs) P/U BHA -BIT -. MWD - M'TR & TEST. (5.50hfs) RI'H TO 11160 (HOLE HAS TAKEN 30 BBL SINCE SPOTTING LCM PILL). (1.00hrs) REAM BRIDGE F/ 11160 TO 11190 SPOT REA~ TO BTM.@ 115.42'. (1.50hrs) ROTATE DRILL F/ 11542'. TO 11562' (HOLE NOT TAKING FLUID). DMC:$6977 CMC:$311598 ..DWC:$79129 CWC'$3104892 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING 9: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM.A OPERATOR: CROSS TIMBERS OPERATING COMPANY 01/28/01 DFS: 53 OART:DRLG AHEAD 4 1/8" HOLE MD:11863 .MADE: 301 F~iN: MW: 8.6 VISC:75' PV: 15. YP: 10 GELS: 8/': 17 PH: '0.0 WL: 1.0 CL: 20 CA: 0 SOL: 0.0 LCM: 3 WOB: 3 RPM: 40 TIME DIST: (2.00hrs) SLIDE DRILL F/11562 .TOl1'577. (4.00hrs) ROTATE DRILL F/11577 TO 11656. (2.50hrs) SLIDE DRILL F/ 11656 TO. 11671. (5.50hrs) ROTATE DRILL F/. 11671 TO 11748. (1.75hrs). SLIDE DRILL F/ 11748 TO 11758.. (8.25hrs)'ROTATE DRILL F/ 11758 TOl1863. (hrs) LOST 140 BBLS FLUID TO FORMATION IN PAST. 24. HRS. DMC:$16632 CMC:$328230 DWC:$59413 CWC:$3164305 01/29/01 DFS: 54 OART:DISPLACING OPEN HOLE MD:11992 MADE: 129 MW: 8.6 VISC:75 PV: 15'YP: 8 GELS: 8/: 16 PH: 0.0 .WL: 1.0 'CL:'20000 LCM: 3 WOB: 4 RPM:' 40 TIME DIST: (ll.'00hrs) ROTATE'DRLG F/11863 TO 119.92. (2100hrs) PUMP SWEEP CIR BTMS UP. (1.50hfs) PUMP LCM"PILL & DRy JOB. (2.50hrs) POH TO 9705 - BLOW DN STD PIPE. (2.00hrs) CHANGE 3 1/2" PIPE RAMS TO VARIABLE & BODY TEST 250/3000. (2.'00 hrs.) RIH TO 11992 (WENT iN HOLE GOOD)~ (2.00hrs) CIR'BTMS Up~ (1.00hfs) DISPLACE OPEN HOLE'W/ # 4 BASE 0IL (42 BBL). (hfs) (LOST 170 BBL FLUID TO FORMATION IN PAST 24 HRS). DMC:$8227 CMC:$336457 DWC:$64410 CWC:$3228715 01/30/01 DFS: 55 OART:RIH'W/.3 1/2" LINER. MD: 11992' MADE.: 0 FMN: MW: 8.6 VISC:80 PV: 15 YP: 8 GELS: 8/: 16 PH: .0.0 WL: 1.0 CL:19000 CA: 0 SOL: 0.0 LCM: 3 WOB: 0 RPM: 0 TIME DIST: (1.50hrs) POH TO 5" SHOE. (1.00hrs) OPEN PUMP OUT SUB- PUMP DRY JOB. (3.50hrs) POH..(2.50hrs) L/D BHA. (1.50hrs) PULL WEAR BUSHING - RUN TEST'PLUG & TEST. RAMS TO 250/5000 PSI '- REINSTALL WEAR BUSHING. '(2.00hrs) RIG UP TO RUN 3 1/2" LINER - PRE JOB SAFETY MTG~ (6.00hrs). P/U 3.'1/2. 9.20# N-80 STL BLANK &.SLOTTED LINER.. (6.00hrs) .RIH W/ 3 DAILY OPEPJ~TIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ACCOUNTING #: 62309 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 1/2" LINER ON 2 7/8" .& 3 1/2"' DRILL PIPE (NO RETURNS WHILE PICKING UP LINER). (hrs) (LOST 135 BBLS FLUID TO FORMATION IN PAST 24 HRS) . DMC:$5319 CMC:$341776 DWC:$54353 CWC:$3283068 01/31/01 DFs: 56 OART:PREPARE TO RUN 5" PROD PKR MD: 11992 MADE: 0 FMN: PEW: 8.6 VISC:90 PV: 15 YP: 8 GELS: 7/:15 PH: 0.0' WL: 1.0 CL:19000 CA: 0 SOL: 0.0 LCM:' 0 WOB: 0 RPM: 0 TIME DIST: (4.00hrs) RIH W/ 3 1/2" 9.209 N-80 EUE 8RD SLOTTED & BLANK LINER' TO 11965'. (1.50hrs) SET TOP BAKER CPH LINER TOP PACKER @ 9567.76 AND THE TOPS OF FOLLOWING ARE (7 JTS OF 3 1/2" 9.2# N-80 EUE 8RD BLANK LINER @ 9616) -(7 JTS 3 1/2" 9.2# N-80 SLOTTED LINER @ 9823.66) - (4 JTS 3 1/2" 9.2# N-80 BLANK LINER @10049.01) - (27 JTS 3 1/2" 9.2# N-80 SLOTTED LINER @ 10168.6) - (6 JTS 3 1/2" 9.2# N-80 BL~_NK LINER @. 11014.47) - (25 JTS 3 1/2" 9.2#.'N-80 SLOTTED LINER @ 11192.87) - (3 1/2" SHOE @11964) - (BTM OF SHOE @ 11965). (4.00hrs) .POH W/ SETTING TOOL. (l:0'0hrs) L/D HANGER 'SETTING TOOL & P/U 4 1/8 BIT & 5" SCRAPER. (2.00hrs) RIH TO 4838. (1.00hrs) 'SLIP & CUT DRILL LINE. (1.50hrs) RIH - SCRAPE 5" LINER. TO 9544'. (1.50hrs) CIR BTMS UP . (6.50hrs) POH W/ CSG SCRAPER. '(1.00hrs) SERVICE RIG & PREPARE TO RUN BAKER 5" PRODUCTION PKR ON DRLG PIPE. DMC:$9617 CMC:$351393 'DWC:$65145 CWC:$3348213 . .' 02/0.1/01 DFS: 57 OART:EMPTYING & CLEANING PITS MD:11992 MADE: 0 FMN: MW: 8.8 'VISC:90 PV: 15 YP: 8 GELS: 7/: 15 PH: 0.0 WL: 1.0 CL:lg000. TIME DIST: (2.00hrs) SERVICE RIG - UNLOAD BOAT (HIGH WIND & SNOW). (3.00hrs) P/U BAKER DB PKR ASS'Y & DRESS (HAD PLATFORM FIRE DRILL). (6.00hrs) TRIP IN HOLE W/ PKR ON 2.7/8" & 3 1/2" DRLG PIPE. (1.00hrs) ESTABLISH CIR - DROP BALL - CIR.DN & SHEAR OUT W/ 1800 PSI DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM.A OPERATOR: CROSS TIMBERS OPERATING COMPANY SET PKR W/ THE TOPS OF (32-26 MODEL "D" PKR @ 9521.80')- (B-.GUIDE X SBE @. 9524.24')-(30-.26 SEAL BORE EXT. @ 9524.78')-(SBE X.O. SUB X 2 3/8 8RD @ 9534.16')-(PUP JT 2 3/8 8RD @ 9534.83')-~(XN NIPPLE 1.875 PROFILE @~9540.99')- (PUP JT 2 3/8 8RD @9542.38')-(2 3/8 8 RD WLEG @ 9546.52')- (BTM OF WLEG .@ 95'47.') - TEST AGAINST PKR TO 1250 PSI(HELD GOOD). (0.50hrs) CIR HOLE W/ NO LOSSES. (5.50hrs) PUMP OIL BASE MUD FROM PITS TO TANKS ON DECK TO HAUL TO O/S. (2.00hrs) CLEAN PITS. (1.50hrs). BACK LOAD TANKS TO ~BOAT. (2.50hrs) CLEANING RIG, CLEANING'AUGER IN 'PIT TO'REMOVE & REPLACE. DMC:$688 CMC:$352082 DWC:$71731 CWC:$3419944 02/02/01 DFS: 58 OART:' DISPLACE HOLE TO FIW MD'11992 MADE: 0 FMN: MW : 8.6 VISC:28 PV: 1 YP: 0 GELS: 0/: 0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 SOL: 0.0 LCM: 0 WOB : 0 RPM: 0' TIME DIST: (6.00hr's) CLEAN UP RIG - R/U VAC.SYSTEM -'CHANGE OUT AUGER WHILE WAITING ON BOAT TO RETURN TANKS F/TRANSPORTING OIL BASE MUD'TO O/S. (4.50hrs) OFF LOAD TANKS FJ BOAT DISPLACE OIL BASE W/ FIW. (5.50hrs) CLEAN"P.OSSUM'BELLY,' UNDER SHAKERS} PITS 1, 3, 4 & TRIP TANK. (8.00hrs) MIX CLEAN UP SPACER - UNABLE TO REV CIR ~ WENT THE LONG WAY. W/ 3 CLEAN UP/HEC SWEEPS WHILE ROTATING PIPE(CLEANED UP GOOD) DISPLACE HOLE TO. 'CLEAN FIW - CLEANING PIT # 5 DMC:$2330 CMC:$354411 DWC:$45144 CWC:$3465088 02/03/01 DFS: 59 OART: MD:11992 MADE: 0 FMN: MW: 8.6 VISC: 28 PV: 1YP: 0 GELS: 0/: 0 PH: 0.0 WL: 0.0 CL: 0 CA:. 0 SOL: 0.0 LCM: 0 WOB: 0 RPM: 0 TIME DIST: (0.50hrs) ATTEMPT TO REV CIR THRU BAKER PKR RUNNING TOOL(WILL NOT HAPPEN). (5.50hfs) CIR HOLE CLEAN THE LONG WAY - FINISH CLEANING PITS. .(4.50hrs) PUMP DRY JOB - POH. (0.50hrs) L/D BAKER SETTING DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE #: 2000173 ACCOUNTING #: 62309 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY TOOL(APPEARS OK). (4.50hrs) TEST BOPS - RAMS.& CHOKE MANIFOLD 250/5000 PSI -.ANNULAR. 250/25'00 PSI - INSTALL WEAR BUSHING - BLOW DN CHOKE & LINES. (2.00hrs) RIH W/ 2 7/8 DRILL PIPE. (6.00hrs) L/D 2 7/8 DRILL pIpE. (0.50hrs) R/U TO RUN 2 7/8 & 2 3/8 8RD TBG. DMC:$1389 CMC:$355801 DWC:$34859 CWC:$3499947 02/04/01 DFS: 60 OART: N/D BOP'S ' PULL RISER MD:11992 MADE: 0 MW: 8.6 VISC:28 PV: 1 YP: 0 GELS: 0/: .0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 SOL: 0.'0 LCM: 0 WOB: 0' RPM: 0 'TIME DIST: (l'.00hrs) R/U TBG TONGS - PRE JOB SAFETY MTG. '(15.00hrs) RUN..60..JTS'i2 .3/8 8RD ,TBG & 234 JTS 2 7/8.8RD TBG & 10 GLM,'S. (2.50hrs) BREAK CIR - STAB INTO PKR - SPACE OUT -. MAKE UP TBG HGR - PRESSURE TEST CONTROL LINE TO 5000 PSI - LAND TBS W/ (TOP OF GBH LOCATOR 8 9535.90 -1 JT 2 3/8 4.7# L80 - XN NIPPLE 1.875 PROFILE 89502.17 -'iJT 2 3/8 TBG - #10 GLM 8 9460.55 - 15 JTS 2 3/8 TBG.- #9 GLM 8 8'960.17 - 15 JTS 2 3/8 TBG - #8'GLM 8' 8458.49 - 1.4 JTS 2 3/8 TBS - #7 GLM 8 7989.10 - 14 JTS 2 3/8 TBG - X/O F/ 21 3/8 4~'7# L80 EUE 8RD TO 2 7/8 6.5# L80 EUE 8RD 8 752.9.3 - #6 GLM 87518.21 - 16 JTS 2 7/8 TBG - #5 GLM 8. 6997.00 - 25 JTS 2 7/8 TBG - 94 GLM 8 6993.51 - 33 JTS 2 7/8 TBG - #3 GLM .8 5142.51 - 44 JTS 2 7/8 TBG - #2 GLM 8 3743.40 - 52 JTS 2 7/8 TBG - #1GLM. 8 2089.86 - 56 JTS 2 7/8 TBG - TE-5 SSSV 8 312.61- 8 JTS 2 7/8 TBG - TWO 8' 2 7/8'PUPS - X/O 'F/ 2 7/8 8RD TO 3 1/2 8RD 8 39.45 - TBG HGR 8 38.75). (0.50hfs) PRESSURE'TEST TBG TO 1000 PSI F/ 30 MIN(GOOD)..(1.00hrs) L/D LANDING JT -SET BPV - CLEAR FLOOR OF TBG TOOLS - BLOW DN MUD LINES. (4.00hrs) .N/D BOP'S - L/D RISER 8 0600. DMC:$-32200 'CMC:$323601 DWC:$41609 CWC:$3541556. DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME: MGS A14-01-LN2 AFE %: 2000173 ACCOUNTING %: 62309 ESTIMATED TD: PBTD: COUNTY/STATE: Kenai, AK CLASSIFICATION: DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPANY 02/05/01 DFS: 61 OART: RIG RELEASED @ 1200 HRS 2/4/01 MD:11992 MADE: 0 FMN: MW: 8.6 VISC: 28 PV: 1 YP: 0 GELS: 0/:0 PH: 0.0 WL: 0.0 CL: 0 CA: 0 SOL: 0.0 LCM: 0 WOB: 0 RPM:0 TIME DIST: (1.00hrs) PULL RISER - REMOVE X/O FLANGE F/WELL HEAD. (4.00hrs) REPLACE SEALS ON TOP OF TBG HGR - SET TREE & TEST TO 5000 PSI - M/U PROD LINES & SSSV LINE - PULL BPV. (1.00hrs) PRESSURE UP ON TBG SLOWLY, SHEARED OUT PLUG IN TAIL PIPE @ 2700 PSI. RELEASED RIG F/A14-02 LN2 @ 12:00 NOON, 2/4/2001 TO MOVE TO A 12-12. FINAL DRILLING REPORT. DMC:$-0- CMC:$323601 DWC:'$33373 CWC:$3574929 02/05/00 RETURN TO REPORT. Objective: D & C New Well. Date First Report: 12/03/00~ Opened well @ 1700 hrs on 02/04/01. Header press.is low - waiting on repair of CB %1. Well is.unloading slowly due to low press. DWC:$33,373 CCC: $33,373 CWC:$3,574,929 02/06/01 GL 24 hrs. Produce to tst sep 2.5 hrs. Rec 12 BF. Sep malfunction. Switch to group sep for 7.5 hrs. Switch back to tst sep @ 4:00 AM. In 12 hrs rec 880 BF w/wtr cut at 14% decreasing to 10%. Last sample 63.3 BF/hr w/10% wtr. cut. TP 115%. CP 875%. Est .lifting from %3 GLV. DWC:$-0- CCC: $33,373 CWC:$.3,574,929 02/07./01 GL 24 hrs. Rec 1360 BF. wtr cut 8%. 1252 BOPD, 108 BWPD, 557 MCF. Inj 1005 MCF. TP 120%, CP 865#. DWC: $-0- CCC: $33,373 CWC:$3,574,929 02/08/01 GL 24 hrs. Rec 1249 BO, 109 BW, 415 MCF. Inj 968 MCF. TP 120%, CP 875%. DWC:$-0- CCC: $33,373 CWC:$3,574,929 DAILY OPERATIONS REPORT WESTERN DISTRICT WELL NAME' MGS A14-01-LN2 AFE #: 2000173 ESTIFIATED TD' PBTD' COUNTY/STATE: Kenai, AK ACCOUNTING #: 62309 CLASSIFICATION- DRILL, COMPLETE & EQUIP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING WORK ACCOMPLISHED: DRILL, COMPLETE & EQUP 11,730' MD (9126' TVD) HEMLOCK SINGLE TUBING STRING DESCRIPTION: SECTION 1 & 12 -T8N-R13W S.M. CONTRACTOR: PLATFORM A OPERATOR: CROSS TIMBERS OPERATING COMPAi~Y 02/09/01 GL 2.4 hrs. Rec 1203 BO, 105 BW, 753 MCF. Inj '1098 MCF. TP 120#, 'CP 860#. DWC:$-0- CCC: $33,373 CWC:$3,574,929 FINAL'REPORT XTO A14-01LN2 (200-131) Subject: Date: From: To: XTO At4-011.N2 (200-131) Fri, 26 Jan 2001 17:32:09-0900 Tom Maunder <tom_maunder~iadmin.state.ak.us> Bill Penn)se <bill~fairweather.com>, BCC: Larry Driskill & Larry McAIlister <drilling~isarcomgs.com> AOGCC North Slope Office <aogcc_prudhoe_bay~admin.state.ak.us>, Julie Heusser <julie_heusser~admin.state.ak.us> Cammy Oechsli <Cammy_Oechslii~admin.state.ak. us>, Daniel Seamount <dan..seamount~admin.state.ak. us> Bill and Larry D., This afternoon Inspector Jeff Jones was onboard Platform A to witness the weekly BOP test. He contacted me after noting that the rig was employing a tapered string of 3-112" x 2-718" DP and only had a set of 3-112" pipe rams in the BOP. He asked if a waiver had been approved to operate in this fashion. I confirmed to him that no waiver had been requested for this stack arrangement. The total arrangement of the stack was quite surpr'=ing since a 3 ram with a hydril stack drawing had been submitted May 19, 2000 for AOGCC records. Regulation 20 AAC 25.035 (e) (1) applies to rotary drilling operations. Subsection (A) applies for pressure requirements less than 5000 psi and subsection (B) applies for pressure requirements equal or greater than 5000 psi, In each subsection pipe rams fitting the size of drill pipe, etc in use must be provided. The current arrangement does not provide for this. Further activities were halted pending provision of properly sized rams. According to information from Bill, a set of variable bore rams has been located and should be on the platform by Sunday. In the interim, an alternate proposal is to equip the pipe rams for 2-718", trip in that section, hang off on a storm packer, change the pipe rams to 3-112", retrieve the string and continue in the hole, Due to the loss of daylight, it is not possible to fly the storm packer to the platform today, The present situation was discussed with myself and John Spaulding. We believe that it is presently better to have pipe in the hole rather than standing on the bank waiting for light to fly. We therefore provide authorization for you to trip in the hole to continue drilling with 3-112" pipe rams in the BOP. When it next becomes necessary to trip, the BOP must be equipped with rams suitable for the 2-718" section prior to pulling that section through the BOP. Such ram change may be accomplished by hanging off on a storm packer as previously described. Please notify either myself or the North Slope Inspector when the rams have been changed. Please contact either myself at 345-0850 or 244-1567 or the North Slope Inspector at 659-2714 or 659-3607 with any questions. Tom Maunder Petroleum Engineer AOGCC 1 of 2 1/271Ol 6:28 AM Subject: Repairs to BOP Inlet XTOA l119101.xls Date: Mon, 22 Jan 2001 07:12:15-0900 From: Larry Driskill & Larry McAIlister <drilling@saroomgs.com> Organization: Cross Timbers Drilling Foremen To: '"Tom Maunder'" <tom_maunder@admin.state.ak. us> CC: "'AOGCC"' <AOGCC_Prudhoe_Bay:~admin.state.ak. us>, '"Bob Fleckenstein'" <bob_fleckenstein@admin.state.ak. us> Tom, as/per my agreement w/Lou Grimaldi (1/19/01 @ 10:35) ~e made the repairs to choke line manual valve & tested same to 250~5000 psi & repaired shorted/out diode in remote panel & function tested same. Regards Larr~Mac 1 of 1 1/22/01 10:54 AM I-~9 BOP test Subject: 1-t9 BOP test Date: Fri, 19 Jan 2001 22:34:47 -0900 From: Lou Grimaldi <lou_grimaldi@admin.state.ak. us> Internal Organization: State of Alaska, Dept of Admin, AOGCC To: Drilling@sarcomgs.com, Tom Maunder <tom_maunder@admin.state.ak. us>, "'aogcc_prudhoe_bay@admin.state.ak. us"' <aogcc_prudhoe_bay@admin.state.ak. us> Larry/Jerry, This is to confirm our conversation this evening. During todays BOP test, failures occured with the Manual choke valve on the mud cross internal seal and the accumulator remote panel not working. 1) The manual choke valve leaks internally (only), repair parts were used on the choke manifold and replacements are due on the platform within three days. There is not a replacement valve available on the platform. The HCR valve tested satisfactorily and remains in servicable condition. 2) The remote panels problem is electrical and repair parts are due on the platform in three days. A qualified hand (floorhand or above) familiar with the Koomey will man the area of the Koomey and be in contact with the driller at all times This will be his primary duty and will be carried on the IADC book as such. 3) The above failures will be rectified during your next trip out of the hole which is approximately 48-60 hours. 4) You have not encountered or expect to encounter Hydrocarbons (Oil or Gas) during this period. Any deviations from the above notes will be reported to Tom in the anch office and Myself at aogcc_prudhoe_bay@adm in. state, ak. us Please notify us when repairs are complete. Lou Grimaldi Petroleum Inspector ........................................... <lou .qrimaldi~admin state ak us> [ Louis Grimaldi . ' .......... i~_ i .~.'~'. ........... 1 1 of 1 ' 1/22/01 10:50 AM STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report Submit to: tom_maunder(~admin.state.ak, us aog cc_prud h oe_bay~ad min. state, a k. us bob_fleckenstein~admin.state.ak, us Contractor: Inlet Drilling Alaska Rig No.: A DATE: 1/19/01 Rig Rep.: Jerry Sandidge Operator: Cross Timbers Rep.: Larry McAIlister Field/Unit & Well No.: A14-~1 In2 Location: Section: 11 Operation: Drlg: X Test: Initial: Test Pressure: Rams: 250/5000 Rig Phone: 776-3982 Op. Phone: 776-2534 Rig Fax: 776-2522 Op. Fax: 776-2522 PTD# 2001310 Meridian: S.M. Township: 8N Range: '13W Workover: Explor.: Weekly: X Other: Annular: 250/2500 Valves: 250/5000 MISC. INSPECTIONS: P/F Location Gen.: P Well Sign Housekeeping: P Drl. Rig PTD On Location P Hazard Sec. Standing Order Posted P BOP STACK: Quantity Size TEST DATA FLOOR SAFETY VALVES: P/F Quantity P/F P Upper Kelly 1 P P Lower Kelly I P n/a Ball Type I P Inside BOP I P P/F CHOKE MANIFOLD: Quantity P/F No. Valves 12 P/f Manual Chokes I ' p Hydraulic Chokes I p Annular Preventer 1 13 5/8 P 'Pipe Rams 1 3 112 P · Lower Pipe Rams Blind Rams 1 blind P Choke Ln. Valves 1 3 1/8 P HCR Valves 1 3 1/8 P Kill Line Valves 2 2 1/8 P Check Valve MUD SYSTEM: Trip Tank Pit Level Indicators Flow Indicator Meth Gas Detector H2S Gas Detector Visual Alarm P P P P P P P P P P Test Results ACCUMULATOR SYSTEM: Time/Pressure P/F System Pressure 3050 P Pressure After Closure 1700 P 200 psi Attained 15 sec P Full Pressure Attained 2 min 3 sec P Blind Switch Covers: All stations P Nitgn. Bottles (avg): 4 ~ 2500 Number of Failures: t_ Test Time: 4-- Hours Components tested. 3..~5 Repair or replacement of' equipment will be made within 1 days. Notify the North Slope Inspector 659-3607, follow with written confirmation to Superviser at: tom maunder~admin.state.ak.us Remarks: Chk Line Man Valve failed - will be repaired next trip - Short/out occurred on remote panel diode - BOP's will have to be activated manually - will repair w/parts next trip/out - Discussed with L. Grimaldi 1/19/01 19:30 hrs Distribution: 24 HOUR NOTICE GIVEN orig-Well File YES X NO c- Oper./Rig c- Database c - Trip Rpt File c- Inspector Date 1/17//1/19/01 Time 9:30 Test start 1 5:30 Finish 19:30 Waived By Witness T.Maunder/L.Grimaldi Jerry Sandidge _ BOP Test (for rigs) BFL 12/18/00 New BOP Test Form.xls ALASILA OIL AND GAS CONSERVATION CO~I~llSSION TONY ICNOWLE$, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Susan I. Sudduth Sr. Engineering Technician Cross Timbers Operating Company 210 Park Avenue, Ste. 2350 Oklahoma City, OK 73102 Re: Middle Ground Shoal A14-01LN2 Cross Timbers Operating Company Permit No: 200-131 Sur Loc: 1571' FSL, 381' FEL, Sec. 11, T08N, R13W, SM Btmhole Loc. 2588' FSL, 276' FWL, Sec. 01, T08N, RI3W, SM Dear Ms. Sudduth: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill 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) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling' new hole. Notice may be given by contacting the Commission at 279-1433. · Commissioner BY ORDER OF THE COMMISSION DATED this / ~ ~ day of November, 2000 ,ljVEnclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. A14-01LN2 Summary of Drilling Hazards POST THIS NOTICE IN THE DOGHOUSE High formation pressure is present in the East Flank of the Hemlock reservoir. Expected formation pressure in the Tyonek above the Hemlock is 9.0 ppg EMW while mud weight of approximately 14.0 ppg can be expected in the East Flank. There is a potential for lost circulation as' the wellbore crosses the Crestal Fault between the East Flank and West Flank of the Hemlock reservoir. Pipe sticking tendency is possible in the coals above the Hemlock reservoir. There is no H2S risk anticipated for this well. There are no wellbore proximity risks with this well. CONSULT THE AJ4-01LN2 WELL PLAN FOR ADDITIONAL INFORMATION ALASI~" "L AND GAS CONSERVATION CO1¥' 'SS,ON ~'<riO/Le~ PERMIT TO DRILL *AMENDED 20 AAC 25.005 1 a. Type of work [ ] Drill [X]RedrillI lb. Type of well [ ] Service [ ] Development Gas [X ] Single Zone [ ] Multiple Zone [ ] Re-Entry [ 1 Deepen l [ 1 Exploratory [ 1 Stratigraphic Test IX] Development Oil 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool CROSS TIMBERS OPERATING COMPANY 116' DF 3. Address 6. Property Designation MGS 210 PARK AVENUE, STE. 2350, OKLAHOMA CITY, OK 73102 ADL 18754 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 1571' FSL & 381' FEL, Sec. 11, T8N, R13W, SM Middle Ground Shoal Blanket At top of productive interval 8. Well Number Number 990' FSL & $27' FWL, Sec. 1, T8N, R13W, SM A14-01LN2 1363004 At total depth 9. Approximate spud date Amount 2588' FSL, 276' FWL, Sec. 1, TSN, R13W, SM 6-Oct-00 $200,000.00 12. Distance to nearest property line 113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (M D and TVD) 2,740'I 442' to A15.01 3746 ac 11,597' MD, 8,729' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 2O AAC 25.035 (e) (2)) Kick Off Depth * 7,950' MD aximum Hole Angle 75 degrees Maximum surface 4,615 psig , At total depth (TVD) 4312 psig 18. Casing Program :}~OOt Setting Depth Size Specifications ~ Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling ~.L_~D..q[h ~1~,.~ 'i'VD MD 'I'VD (include stage data) 6" 5" 17.95# L-80 STL ~,920~)~1 6,989' 9,920' 8,286' 206 sx Class "G" 4-118" 3-112" 9.2# L-80 STL 1,977' ('9,620' 8,208' 11,59~" 8,729' 65 sx Class "G" 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured 10,618' feet Plugs(measured)ORIGINAL true vertical 8,227.4' feet Effective depth: measured 9,918' feet Junk (measured) true vertical 8,154' feet Casing Length Size Cemented M D I'VD Structural Conductor 370' 24" 370' 370' Surface 1,761' 10-314" 1400 sx 1,761' 1,662.80 Intermediate Production 10,016' 7" 1,150 sx 10,016' 8,164.49 Liner 2,606' $" None 8,006'-10,612' 6,985.86'-8,673.81 RECfilVED SEP 26'2000 Perforation depth: measured 9,105'-9,886' true vertical 7,887.69'-8,1Sl.3' Alaska 0il & Gas Cons. Commission 20. Attachments [X] Filing Fee [ ] Property Plat [X] BOP ~l=~;~ [ ] Diverter Sketch [X] Drilling Program [X] Drilling Fluid Program [ ] Time vs Depth Plot [ ] Refraction Analysis [ ] Seabed Report [ ] 20AAC25.050 RecI. Contact Engineer Narne/Nurnber: *Bill Penrose (907)258-3446 Prepared By Narne/Number: Susan Sudduth (405)319-3213 21. I hereby certify that the foregoing is true and ~orrect to the best of my knowledge Si~~ Title Susan I. Sudduth, Sr. Engineering Technician Date 25..Sap-00 Commission Use Only APl Number App. rova! D.~te I See cover letter Permit Nu=~..~ ..., / ,~ I,.- 7-3 ?3 - 7- ¢_g- 7---'~ ~I for other requirements Conditions of Approval: Samples Required: [ ] Yes ~] No Mud Log Required [ ] Yes ~['No Hydrogen Sulfide Measures: ~ Yes [ ] No Directional Survey Req'd J~ Yes [ ] No Required Working Pressure for BOPE: [ ] 2M, [ ] 3M, '[~ 5M, [ ] 1OM, [ ] 15M Other: ORIGINAL SIGNED BY _Appro.v_ed.B_y D Taylor Seamount by order of ._ Commissioner the commission Date / ,'",/~,,. Form 10-401 Rev. 12-01-85 Submit In Triplicate [Fwd: [Fwd: Fmc and Pore Pressures: XTOC Well AJ(' ~ 1LN2]] Subject: [Fwd: [Fwd: Frae and Pore Pressures: XTOC Well A14-01LN2]] Date: Tue, 07 Nov 2000 13:36:05 -0900 From: Blair Wondzell <blair_wondzell~admin.state.ak.us> Organization: State of Alaska, Dept of Admin, Oil & Gas To: Bill Penrose <bill~fairweather.com> Bill, Thanks for the new data. Thanks, Blair This will allow us to final this program. Subject: [Fwd: Frac and Pore Pressures: XTOC Well A14-01LN2] Date: Tue, 07 Nov 2000 12:52:09-0900 From: Tom Maunder <tom_maunder~admin. state.ak.us> To: Blair Wondzell <blair_wondzell~admin. state.ak.us> Subject: Frae and Pore Pressures: XTOC Well A14-01'LN2 Date: Tue, 31 Oct 2000 15:29:56 -0800 From: "Bill Penrose" <bill~fairweaLher.eom> To: "Tom Maunder" <tom,maunder~admin. state.ak.us> Tom, My apologies for taking so long to get this back to you. After you expressed your concern about the relative pore pressure and fracture pressure values for this well, I went back to obtain more recent pressure survey information. A new stabilized shut-in pressure has been obtained in nearby shut-in seawater injector A23-01RD. 'This well is the closest injector in the Hemlock East Flank to proposed well A14-01LN2 and has been shut in for an extended period in order to allow the reservoir pressure in the vicinity of the planned A14-01LN2 penetration to drop. The shallowest perforation in A23-01RD is at 7512'TVD and it's most recent (10/30/00) stabilized shut-in tubing pressure is 1500 psi. Using a 0.44 seawater gradient, this translates to a reservoir pressure of 4805 psi or 12.3ppg EMW. The previously-submitted fracture gradient at Middle Ground Shoal obtained (at Blair Wondzell's suggestion) from Unocal is 0.75 - 0.80 psi/ft or 14.4 - 15.4 ppg EMW in the Tyonek interval where the kick-off window will be milled. Comparing the reservoir pressure of 12.3 ppg EMW to the fracture pressure at the kickoff point yields a cushion of 2.1 - 2.8 pPg EMW between the two. This appears to satisfy the AOGCCis requirement for an adequate margin of safety between pore pressure at depth and shallower fracture pressure. Please let me knbw if you need additional information for the approval of the A14-01LN2 APD. I'll chase it down if I can. Thanks! Bill 1 of 2 11/7/00 1:36 PM MIDDLE GROUND SHOAL WELL N° A'I4-0'ILN2 WELL PROGRAM The Middle Ground Shoal (MGS) A14-01LN2 will be a re-drill of the existing well A14- 01LN. The objective is the Hemlock reservoir. The current perforations will be isolated using a cement retainer at 9,200' MD and a cement plug from + 9,120' to 10,612' MD. A cement plug will be spotted from 8,250- 8,920'. The well will be directionally drilled out of the existing 7" casing to 11,597' MD (8,729' TVD). Kick off point will be ~..~~The well will be drilled to a depth of 9,920' MD (8,286' TVD) and a 5" liner cemented in place. A 41/8'' hole will be drilled to a depth of 11,597' MD (8,729' TVD) and a 3%" liner cemented in place. The Hemlock will be perforated and produced. ,.ECEIV,_D Anchorage Casing Performance Properties Casing Properties and Design AUG 2 glaS'~¢ "~` ':"" tx.,- .. Internal Collapse Tensile Strength Size Weight Yield Resistance Joint Body TVD MD Design Safety Factor* (.in.) (lb/t~) Grade Cnxn (psi) (psi) (1,000 lbs) (t~ RKB) (t~ RKB) T B C 5 17.95 L-80 STL 10,140 10,490 396 422 8,286 9,920 14.6 2.2 1.7 3-1/2 9.2 L-80 STL 10,160 10,530 207 207 8,729 11,597 13.3 2.4 2.4 * Tensile design safety factors are calculated using pipe weight less buoyancy. Burst design safety factor for 5" casing is calculated using ASP. Safety factor for 3-1/2" casing is calculated using TD fm pressure. Collapse design safety factors are calculated assuming complete evacuation of the casing. Casing Setting Depth Rationale 5" 9,920' RKB, MD 3-1/2" 11,597' RKB, MD Drilling liner to provide sufficient fracture gradient and well control until TD is reached as well as casing off the portion of the hole containing troublesome coal beds. Production liner to provide hole stability for production operations. CrOss Timbers Operating.Company Drilling Fluid Program, Pressure Calculations, and Drilling Area Risks MGS AI4-01LN2 Sidetrack Drilling Fluid Properties: Density PV YP Funnel Vis Initial Gel 10 Minute Gel APl Filtrate' pH' % Solids Tyonek Fm. above Hemlock East Flank (8,300'- 9,800'MD) 9.0 - 11.5 10 -20 24 - 32 45 - 85 5-15 10- 30 4-8 9-11 3~8 East Flank of Hemlock Fm. ...(9,800" 9920'MD) 13.8 - 14.5 17 -25 12 - 3O 55 - 80 12 -18 18 - 25 >5 9-10 30 - 35 West Flank ". "' of Hemlock Fro. (9920' - 11,550'MD). 8.3 -'9.5 20 - 35 10-16 75- 115 15 - 30' Oil Base Oil Base AUG 2~, 200.0 5-12 ,~., .. Drilling Fluid System: wo Derrick Shale Shakers' IDesander, Desilter, Mud Cleaner ICentrifuge IDegasser Iit Level Indicator (Visual and Audio Alarms) rip Tank luid Flow Sensor luid Agitators Maximum Anticipated Surface Pressure: The maximum anticipated surface pressure (MASP) for both hole sections in this sidetrack will be the lesser of the formation pore pressure (less a full gas column to the surface) or the formation fracture pressure at the last casing shoe (less a full gas column to the surface). Based on offset well data, the highest mud weight expected in the 6" hole section is J~,~ppg (0.'/'44, psi/fO at the section TD of 8,286' TVD and the formation fracture pressure at the sidetrack depth of 7,222' TVD is 14.4 ppg EMW (0.749 psi/t~). Complete evacuation of the wellbore, except for a 0.11 psi/fi gas gradient, is assumed. 6'~ hole section MASP (pore pressure) MASP (fm breakdown) (8,286 f0(0.744-0.1 l) = 5,253 psi (7,222 f0(0.749- 0.11) = 4,615 psi Therefore, MASP in the 6" hole section will be 4:615 psi and the BOPE will be routinely tested at their full rated working pressure of 5,000 psi. Again, based on offset well data, the highest mud weight expected in the 4-1/8" hole section is 9.5 ppg (0.494 psi/t~) at the section TD of 8,729' TVD in the target Hemlock Formation. The formation fracture pressure at the 5" liner shoe depth of 8,286' TVD is 14.6 ppg EMW (0.759 psi/fO. Complete evacuation of the wellbore, except for a 0.11 psi/f~ gas gradient, is assumed. 4-1/8" hole section MASP (pore pressure) = MASP (fm breakdown) = (8,729 ft)(0.494- 0.11) = 3,352 psi (8,286 f~)(0.759 - 0.11) = 5,378 psi Therefore, MASP in the 4-1/8" hole section will be 3,352 psi and the BOPE will be routinely tested at their full rated working pressure of 5,000 psi. Well Proximity Risk: The nearest wellbore to that of A14-01LN2 is Al3-01. other at a depth of 10,800' MD in A14-01LN2. The wells are 442' from each Drilling Area Risks: The primary drilling risks in the A24-01LN well are those of stuck pipe in the coals of the Tyonek Fm., waterflood-indueed elevated pressures in the east flank of the Hemlock Fm. and loss of circulation at the base of the east flank of the Hemlock Fm. All of these potential problems will need to be addressed before drilling the target west flank of the Hemlock Fm. The stuck pipe risk will be countered in three ways: 1 .) Drillers experienced at drilling the formations of the Cook 'Inlet Basin will be used. 2.) Bit selection will include those which experience a slower rate of penetration when entering coal beds, thus giving warning of coals being encountered and preventing the BHA from entering them until the coals can be reamed open. 3.) The elevated mud weights required to drill the underlying east flank of the Hemlock Fm. will serve to stabilize the coals in the shallower part of the well. The pressure in the east flank of the Hemlock Fm. is well-documented to be approximately 14.1 ppg EMW from recent offset well histories and well surveillance data. Mud weights while drilling will be maintained at this level or higher in order to ensure control of the well. In addition, excess mud weighting materials will be kept on location to allow higher mud weights if needed. Loss of circulation, ranging from mild to complete, is possible at the base of the east flank of the Hemlock Fm. It is anticipated that the pumping of lost circulation material (LCM) will control the problem, but, if the problem is too severe to allow continued drilling to the west flank, the 5" intermediate liner, planned for setting upon entrance into the west flank, will be set at this point instead. AUG 2 , ~,~.~ "',."~ ..... ,, ~,,.~, ,#,~ '.~ ~ Anchorage Disposal of Muds and Cuttings: MGS Platform A has a dedicated Class II disposal well. All waste wellbore fluids will be injected down the disposal well as will cuttings after they are ground. Cross Timbers 01~' ,'ating Company MGS A14-01 LN Cook Inlet, Alaska Leg 4, Conductor 26 APl No.: Spud: Present Completion 24" Conductor Csg @ 370' /. Surf Csg: 10 3/4", 40.5 lb, J55, BTC./ Set @ 1761'. Cmt'd w/1400 sx. Prod Csg: 7", 23, 26, & 29 lb N80. Set @ 10016'. Cmt w/1150 sx. (23#: 0-1170', 26#: 1170'-9304', 29#: 9304'-10016') 5", 18#, N80 FJ liner @ 10612' TOL @ 8006' KB: ' Water Depth: ' irs: 6/29/99 Tbg: 2 7/8", 6.5#, L80 EUE 8rd @7956' 2 3/8", 4.7#, L80 EUE 8rd @ 7956'-9167' (7 - 2 7/8 D-SO G:M's & 2 - 2 3/8" U-SO GLM's) Baker "FV-6" TRSCSSV wi "X" Profile {~ 310' GLM MD TVD Port Ptro Psc Pso 1 2022' 1896' 12 935 891 950 2 3665' 3304' 12 915 870 915 3 4970' 4384' 12 900 852 886 4 5990' 5233' 16 950 825 866 5 6634' 5795' 16 930 802 839 6 7210' 6293' 16 915 784 821 7 7785' 6800' 16 900 764 801 8 8399' 7302' 20 975 730 790 9 8980' 7782' 20 Orifice Valve Window @ 9112'-9129' Whipstock (~ 9112'-9132' CIBP @ 9132' KOP (~ 9129' GN-GO: 8401'-8429' GR-GS: 8794'-8814' GR-GS: 8820'-8845' (behind pipe) 1 Jt. 2 3/8", 4.7#, L80 EUE 8rd tbg GLM #9 {~8980' 2 Jts. tbg Otis "X" Nipple ~ 9058' (1.875" ID) 1 Jt tbg Baker "FH" Packer ~ 9091' w/30K~ shear 1 Jt. tbg Otis "XN" Profile Nipple ~ 9134' (1.791" ID) 1Jt. tbg Modified Wireline Re-entry Guide ~ 9167' New Peris in 5" Liner: HE-HF: 9280'-9308' HI-HK: 9338'-9438' HK-HN: 9460'-9840' HN-H R: 10202'-1031 Old Perfs in 7" Csg (cement HC-HD: 9105'-9160' HC-HD: 9170'-9236' HE-HF: 9259'-9287' HI-HK: 9331'-9375' HK-HN: 9400'-9524' HN-HR: 9541 '-9690' HR-HZ: 9711'-9886' ! 9155'-9849') TD' 10618' PBTD: 9918' TD: 10038' Hard Fill @ 9848' Hard Scale/Fill ~ 9897' C.mss Timbers Operating Co. MGS A14-01LN2 i~;..~i!~!~.. Spud: Planned 9/442ei;~, i'~iiii' (Original wellbore spudded 12/~/!!~' 67 Sidetrack A14-01LN was spudded 2/19/95.) Proposed: 5" 17.95# LB0 STL liner: ~(=S~ 9920'. Cmt'd Proposed Tbg: 2 3~8" 4.7# N80 8R EUE (~ 9550' w/Bkr DB pkr aSsembly and GLMs YProposed: 3-1/2" 9,2# L80 STL liner: 9620- 1159t'; Cmt'd Proposed TD · 11597' TOC 9848' Orig TD 10038' Surf Csg: 10 3/4" 40.5~ J55 BT~ ~ 1761' i-' Prod Csg: 7", 23#, 26#, 29#, N80. Set @ 10,016'. Cmt'd w/1150 sx G. AJaska 0i{ & G=~ Cc,.'~s. Anchorage ~o~ ' Proposed Cmt plug 8250-8920'~ GN-GO: 8401'-8429' GR-GS: 8794'-8814' GR-GS: 8820'-8845' (behind pipe) Sidetrack A14-01LN: Whipstock 9,112'-9,132'. KOP 9,129'. 5" 18# N-80 FJ liner 8,006-10,612'. Proposed Cmt Retainer @ v/ 9200'. 80' cmt on top and cm! to 10,612'. HE-HF: 9280'-9308' HI-HK: 9338'-9438' HK-HN: 9460'-9840' HN-HR: 10202'-10312' TD 10618' (.. Cross Timbers Operating Company MGS AI4-01LN2 Sidetrack Procedure AMENDED Move rig over well. Install BPV, N/D tree, N/U BOPE. Test BOPE to 5,000 psi. P/U on tubing, pull packer loose and displace well to 9.0 ppg water-base drilling fluid. POH with tubing, checking for NORM while POH. L/D tubing and completion jewelry and send to shore. ,, P/U 3-1/2 drill pipe, RIH and abandon perforations in the 5" liner a,s, follows ,(Notify the AOGCC at least 24 hrs in advance): Set a cement retainer at 9,200 MD (80 above the top-most perforation) in the 5" liner and squeeze sufficient cement below it to fill the 5" liner to 10,612'MD (5" liner shoe). Pull out of retainer and place a 80' cement cap on top. Pull up, reverse out and WOC. Weight-test cement plug with 15,000#. POH. Abandon the perforations at 8,401'MD to 8,814'MD by setting a balanced cement plug from 8,250'hd1) to 8,920'MD. Pull up, reverse out and WOC. Weight-test cement plug with 15,000#. 'POH. RIH with 7" one-trip whipstock. Orient and set whipstock at 7,950' MD and mill a window in 7" casing using a 6" mill. Directionally drill 6" hole from 7,950' to 9,920'MD. Run a~.n,d cement 5", 17.95#, L-80 STL liner at 9,920'MD with TOL at approximately ~0'MD (-300' ~oflap)4 Clean out liner to float collar and pressure-test casing/liner lap to 3,000 psi for 30 minutes. Drill out liner shoe and displace well to 14.0 ppg oil-base drilling fluid. Drill approximately 20' of new hole and conduct leak-off test. Directionally drill 4-1/8" hole from 9,920'MD to 11,597'MD. RECEIVED SEP 2 6 2000 Alaska Oil & Gas Corm. Commission ~chora~e Run and cement 3-1/2", 9.2#, L-80, STL liner at 11,597'MD with TOL at approximately 9,620' (-300' of lap). Displace well to filtered Inlet water. Run 2-3/8", 4.7#, N-80, 8rd EUE completion with gas lift design. Pickle inside of tubing with HC1/xylene and circulate inhibited filtered Inlet water into annulus before setting packer. N/D BOPE, N/U tree. Test tree to 5,000 psi. Release rig. R ~ ECEIVED SEP 2 6 2000 Alaska Oil & Gas Cons. Cormission Anchorage Timbers Oil Company MIDDLE"..GROUND SHOAL FIELD ,,:,. ""Kenai CoUntY' Offshore ,.'.:" ' "CoCk. Inlet' Alaska. . ,. ,, ,. .... .... · , ,, , · , , , , , , ',, , , ,, ,, , , .: "PRoP°SED wEsT'FLANK 'SIDETRACK ' .'... ....' . A14'0.1'LN2 ". ., ,,.. "SEC..., I','T-8;N, R't3'W ' ... , ,.. ,,, ,' , ,,' , , .,' , ,,, ,, ,, , , · , ,, , · ,,,, , , ,. , , ,, :. GEOLOGisT:' M.. LAN0.E/ER DATEi "MARCH, 2000 .. · ... ·. 81.0 Houston St.'i Suite 2000,. Fort Worth, TeXas 76102'6298. · . (817).870-2800, Fax (817) 870,1.671.' .-.... .. WEST FLANK 2 A13-01 LN2 -9,674 1,013 MIK) 121 MBW A14-01LN2 PRO POSED SIDETRACK REVERSE PENETRATION J T/HC 11,709' MD -8,600' TVDSS / A41A41LN ,. , ,, zA41A-t1LN.' .,4,~,~,~, . ~,,r.~ , ;, t..-, , 'J ~1 -~,~ , I I~ ~ 3541 Mm~ ~0 ~V . kR. I I ~ I 1 ~. ,," ?"',~ ; ,'1 ', I ~ I I I ',% ,I, / ", ,, II I t / I %'~ Ii ,, , A12-01 LN2 583 MBO/68 MBW 30 BOPD L.6 BWPD 5.~04 MBOI8B MBW %% II A12A-01 -8.240 / ,211/1 I ~ ~ ~ ~ t A22-01 I 1% I t -7,711 I~ It · I t .... ~ 1984 / /,, ' / I I II~ I . / ,,, I t I I II -7,333 Y I t |1 A41-11L. I ~.'e. ,"{ ,' -~,464 '" ~ I I 918 MBO/1~ M~ ~ I I I . I MIDDLE GROUND SHOAL FIELD Kenal County Cook Inlet, Alaska PROPOSED W~T F~NK SIDET~CK A14-01LN2 SEC. t, WELLS P~TED T/HEMLOCK FM. ( T~C Z~E ) GEOLOGB~ M. ~GELER ~TE: ~CH 28~ I I I I I I I I I I I I I I . I I EAST FLANK . ~ Oross Timbers Oil Company i ~& A23-01RD -7,949 I, .~.I:L~ J~.~/LPD I 5,519 MBWIPD ~,~6 1i.i e7 MaW I I ii 8 I II N I II I I II ~ II I II I I II AI~ILN ~ I -7,772 I I ~ I / ~l A~I : 12 * Map does not reflect overturned portion of WEST FLANK (Block 3). A14-01LN2 will target Block 2, Block 2 completions am circled (md). 0 300' 600' " A12-OILN2 ' Al1-01 282 BOPD146 BWPO. ~ -7,943 583 MBO168 MBW I / 5,004 MaOt88 MBW A12A~)1 WEST ""' """~ FLANK / ~-.,o.,,, / / / A13-01 LN2 A14-01LN2 TD REV£RS£ P~:NETR~IION TI~C ~,?0~' MD Y -8,600' T~DS$ '?'a~ A41A-11LN R13W A22-01 -7.711 ~_~&~_.1.gS4~_ 4.553 MBOI1,49t MBW EAST FLANK A23-01RD -7,949 5,519 MBV~IPD · ,8~7 ~ ~ .~ A/tA-11LN t,097 BWIPD ~ -7,602 , , 975 #, 1422 MBWI t /3S41M~II~ ~W ~T 11.167 t (40 MBO ) "k, 8 AM~2 / ~ AI~ILN · ,~= A14~ t .7,772 ~PD/! 23 ~ -7,772 1,211 MBO 11~ MSW~/ 6,7~-- MBo/PB 19~2.5~=MBW. ~39 MBO 1174 MBW ~ A~I / /g A41-11L" ~~ 12 ~,464 916 MBO/13 MBW I ~IDDLE 6ROUND SHOAL FIELD Kanal Co..ty Offs~or~ Cook Inlet, Alaska PROPOSED WEST F~NK SlDE~CK Al 4-01LN 2 SEC. t, T~, R-I]-W WELLS POSTED TIHEML~K FM, ( T~C Z~E ) GEOLOGIST: M. LANOELER DATE: MARCH 2000 _ ~ Cross Timbers Oil Company * Map does not reflect overturned portion of WEST FLANK (Block 3). A14-01LN2 will target Block 2. Block 2 completions are circled (red). 0 300' ' 600' PROPOSED EXIT POINT 11,665' MD -8,600' TVDSS TIIHC 2 HEll/IL 0¢1~ i*OR4~ ~'ION ~ EAST FLANK iED ENTRY POINT 10,082' MD · ,t70' TVDSS B/HR - CRESTAL FAULT MIDDLE GROUND SHOAL FIELD Kenai County Offshore Cook Inlet~ Alaska A14-01LN2 SEC. 1, T-8-N, R-13-W PROPOSED WEST FLANK SIDETRACK MAP VIEW REVERSE PENETRATION 1625' HEMLOCK LATERAL GEOLOGISt. M. LANGELER DATE: MARCH, 2000 Oross Timbers Oil Oompany._- Cross Timbers Operating Comapny Structure: A PLATFORM Well : A14-O1LN2 Field : Middle Ground Shoals Locofion : Cool< Inlet, Alaska PROFILE COMMENT DA Point KOP - Sidetrack Pt GN Sand EOC GR Sand Begin Bid & Trn Hemlock HC Hemlock HE Hemlock HI Hemlock HK Hemlock HN Hemlock HR Crestal Fault Final EOC Tgt- Entry-C ~s~. t Hemlock H~ Hemlock I-~ Hemlock Hemlock HE Tgt(HC)- ExiSt TD - Casinq?Pt MD Inc Dir TVD 7950.00 33.05 18.82 6939.46 8374.54 52.77 539.20 7300.00 8522.39 55.46 526.89 7422.55 8759.88 55.46 326.89 7616.00 8944.91 .35.46 526.89 7766.72 9006.41 38.01 529.76 7816.00 9071.1 0 40.76 .332.43 7866.00 9104.48 42.21 553.70 7891.00 9158.63 45.70 554.92 7916.00 9375.05 54.29 .341.91 8071.00 9574.47 65.47 546.46 81 74.00 9656.07 67.27 548.10 8208.00 981 4.33 74.67 551.05 8259.57 991 4.31 74.67 351.05 8286.00 0292.69 74.67 351.05 8386.00 0580.24 74.67 351.05 8462.00 0867.79 74.67 351.05 8538.00 1208.31 74.67 351.05 8628.00 1 541.22 74.67 351.05 8715.99 1591.23 74.67 551.05 8729.21 North 3448 29 3667 79 3741 21 3856 61 3946 52 3977.83 401 3.77 4033.48 4054.45 4220.23 4384.35 4456.69 4603.73 4698.98 5059.47 5533.43 5607.39 5931.82 6248.95 6296.63 TA East 1506.52 1302.83 1265.14 1189.89 11 31.26 1111.98 1092.16 1082.1 6 1072.07 1007.43 961.27 944.96 918.00 903.00 846.25 803.13 760.00 708.93 659.01 651.50 V. Sect 3203.24 3420.61 3499.00 3624.70 3722 63 3756 55 3795 14 3816 16 3838 45 4012 26 4181 56 4255 56 4405.00 4501.43 4866.36 5143.69 5421 .O3 5749.45 6070.49 6118.76 Deg/1 O0 0.00' 5.00 5.00i o.ooi 0.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 6900 7050 7200 7950 7500 H 7650' 78OO 7950 8i00 8250 84O0 J 8550- 8700- , 8850 4 go00 ! 2850 i , 3~50 Cross Timbers Operating Comapny Structure: A PLATFORM Well : A14-01LN2 Field : Middle Ground Shoals Location : Cook Inlet, Alaska KOP - Sidetrack Pt 52.,38 31.52 31.36 DLS: 5.00 deg per 100 ft 51.91 GN Sand 35.14 34.g7 EOC 351.06 Azimuth 6119' (To TD) ***Pla~e of Proposal*** GR Sand Begin Bid & Trn Hemlock HO Ixq,9'x Hemlock HE Ix(3 Hemlock HI Hemlock HK ~q)~ Hemlock H[~ Hen TANGENT ANGLE 35.46 DEG Tgt-Entry-CsgPt Hemlock HR Hemlock , 3450 3500 i i I ~ I I a I i I ~ I ~ I ~ ~ I I I ! ] I i ~7~n 3aO0 4050 4200 4350 4500 4.~ 4800 4950 51005250 5~00 Vertical Section (feet) Azimuth 551,06 with reference 0.00 N, 0.00 W from slot #4-26 Created by jones For: B Penrose Dote plotted · 20-Sep-2000 Plot Refference is A14-O1LN2 Vecsion Coordinotes ore in leer reference slot #4-26. True Verticol Depths ore ~e[erence RKB(£st l/Cs~j INTEQ TAR(' " .,ET ANGLE 74.67 DE(; Hemlock HK Herr;lock HE -". 9 ,'_-(H C) - -'-- ..' i t P t ! ~,'..r,,k~cl. HC ?D - Casi,',g Pt : 5559 5"00 5~50 60C;9 C: 50 6 '5'./}' (-:.: Cross Timbers Operating Comapny Structure : A PLATFORM Well : A14-O1LN2 Field : Middle Ground Shoals Location : Cook Inlet, Alaska 3'10 330 34-0 35O TRUE 0 10900 30 40 1110O 5O 300 290 1~0~o00 10300 oo 70 280 8O 270 9O 260 100 25O 240 230 9°<190 0100 Normal Plane Travelling Cvlinder- Feet 110 9700 120 'I ,30 14-0 150 160 e',~ % ,,. o o D, SEp e~ 2, All depths shown are Measured depths ~eference'~O' ( ¢,,I 50 630O 6150 6000 5850 5700 A I Cross Timbers Operating Comapny Structure : A PLATFORM Well: A14-O1LN2 Field : Middle Ground Shoals Location : Cook Inlet, Alaska East (feet) -"~ 300 450 600 750 900 ----L----,L----.J~---L ___1 r L--J--- 5550 5400 5250 5100 4950 4800 4650 4500 4350 4200 405O 3900 5750 'fO -' Casing Pt Tgt(HC)- ExitPt Hemlock PIE Hemlock I-IK Hemlock I-.IN l'gt-Entry-CsgPt 1050 1200 1350 1500 1650 1800 1950 210C i i --b __l_---,L _..--J.__..~L __ ~.L ..... L---~J~.-~--L.-_L__L__ L---__ $600 Target - En[ry 3450 Locotio n: 990' FSL, 527' FWL S e c_._!' ,T _8_N_,_ _R_¥?_W_,. _..S:..M__.I ~300 ,--=--r"---i--- i i i i i ~ i 300 450 600 750 900 1050 '[[')Locotion: 2588' FSL., 276' FWI, Sec. I, TSN, R13W, SM Torget -. Ex}l. Pt Locotion: 254'1' FSL, 284' FWL Sec:. 1, TSN, R13W, SM mlocl< FIR l Final EOC C,"esto} Four rnlock fir 'nloc k I-IN I" em ock HK I-lemlOOk % Hemlock HE ~,~ Hemlock HC E'legin Bid &' "l'r~k~.~ X~"~k C,R Sand KOP -- $idetrock Pt i i , i ~ i l '1200 13,50 1500 1650 East (feet) " 6450 I i i 1800 1950 E,301') 6150 6000 _ -5850 _ -5700 ,5550 ~ -5400 5250 _ · . 5~o0 A I z · 4950 0 ,.,.+., 4800 ~ 4650 ~ 45OO 4350 4200 '4050 3900 3750 3600 [, oo sip ooo 2100 Anchor~e ,,-,-~o.- ro,..-,,,,,o- [Cross Timbers Operating Comapny Dote I~ofl~l; 20-$~-~ ~,., ...........o,~ .....~. [ Structure : A PLATFORM Well : A14-O1LN2 / [Field : Middle Ground Shoals Location : Cook Inlet, Alaska ~-, East (feet) -> ~450 74 O0 b300 6150 ;07100 6450 6300 6150 6000 585O 8000 6800 6800 6000 5850 5700 5550 6800 7400 5500 5700 5550 5400 5400 5250 5250 5100 4.950 4800 4.650 4500 4350 4200 4050 3900 3750 3600 3450 3300 5900 8900 5300 8300 4400 4100 5300 5600 8000 7700 8600, 8000, 8300 8000 7700 7400 4400 71~ 7100 5448,29 N, 1306.32 E 5000 6800 0 150 300 450 600 750 900 1050 1200 '1350 1500 1650 East (feel) -> 5400 A I Z 4950 0 4800 .-i- ,4650 4500 4350 4200 405O 3900 3750 3450 Cross T/mbers Operating Comapny A PLATPOI~ A14-01I~N2 slot #4-26 Middle Ground Shoals Cook Inlet, Alaska PROPOSAL LISTING Bake=Hu~esI~EQ Your =el : A14-01L~2 Version #7 Our ref : prop3924 License : Date prlnted : 20-Sep-2000 Date created : 23-Mar-2000 Last revised : 20-Sep-2000 Field is centred on n60 50 4.803,w1§1 29 11.941 Structure is centred on n60 46 36.826,w151 29 36.377 Slot location is n60 47 44.291,w151 29 44.054 Slot Grid coordinates are N 2485787.746, E 232838.027 Slot local coordinates are 6851.00 N 381.00 W Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference No=th is True No=th SEP 2 6 2000 Oil&Gas ~ , . ~ns. Core, mission Cross Timbers Operating Comapny A PI~tTFO~M,A14-0~LN2 Middle Ground Shoals,Cook Inlet, Alaska Measured Depth 7950.00 8000.00 8100.00 8200.00 8300.00 8374.54 8400.00 8500.00 8522.39 8759.88 8944.91 9000.00 9006.41 9071.10 9100.00 9104.48 9138.63 9200.00 9300.00 9375.03 9400.00 9500.00 9574.47 9600.00 9656.07 9700.00 9800.00 9814.33 9914.31 9914.33 10292.69 10580.24 10867.79 11208.31 11541.22 11541.23 11591.23 Inclin Az/muth True Vert Degrees Degrees Depth 33.05 18.82 6939.46 32.38 14.37 6981.53 31.52 5.05 7066.44 31.36 355.46 7151.81 31.91 345.98 7237.00 32.77 339.20 7300.00 33.14 336.96 7321.37 34.97 328.64 7404.25 35.46 326.89 7422.55 35.46 326.89 7616.00 35.46 326.89 7766.72 37.74 329.47 7810.94 38.01 329.76 7816.00 40.76 332.43 7866.00 42.01 333.53 7887.68 42.21 333.70 7891.00 43.70 334.92 7916.00 46.40 336.97 7959.35 50.88 339.93 8025.42 54.29 341.91 8071.00 55.43 342.53 8085.37 60.03 344.86 8138.76 63.47 346.46 8174.00 64.66 346.98 8185.17 67.27 348.10 8208.00 69.32 348.95 8224.25 74.00 350.80 8255.70 74.67 351.05 8259.57 74.67 351.05 8286.00 74.67 351.05 8286.00 74.67 351.05 8386.00 74.67 351.05 8462.00 74.67 351.05 8538.00 74.67 351.05 8628.00 74.67 351.05 8715.99 RECTANGULAR COORDINATES 3448.29N 3474.17N 3526.18N 3578.19~ 3629.80N PROPOSAL LISTING Page 1 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 3667.79N 3680.64N 3730.30~ 3741.21~ 3856.61N 3946.52N 3974.43N 3977.83N 4013.77N 4030.79N 4033.48N 4054.45N 4094.11N 4163.91N 4220.23N 4239.67N 4320.80N 4384.35~ 4406.70~ 4456.69N 4496.69~ 4590.11N 4603.73~ 4698.98N 4699.00N 5059.47H 5333.43~ 5607.39N 5931.82H 6248.95~ 74.67 351.05 8716.00 6249.00N 74.67 351.05 8729.21 6296.63N GRID C00RDS GE OGRAPHI Easting Northing C 0 0 R D I N A T 1306.32E 234222.42 2489205.37 n60 48 18.25 w151 1314.04E 234230.73 2489231.06 n60 48 18.50 w151 1322.99E 234240.86 2489282.85 n60 48 19.01 w151 1323.24E 234242.29 2489334.84 n60 48 19.53 w151 1314.77E 234235.00 2489386.64 n60 48 20.03 w151 1302.83E 234223.92 2489424.88 n60 48 20.41 w151 1297.66E 234219.05 2489437.84 n60 48 20.54 w151 1272.03E 234194.55 2489488.07 n60 48 21.02 w151 1265.14E 234187.92 2489499.14 n60 48 21.13 w151 1189.89E 234115.31 2489616.22 n60 48 22.27 w151 1131.26E 234058.75 2489707.44 n60 48 23.15 w151 1113.97E 234042.09 2489735.74 n60 48 23.43 w151 1111.98E 234040.18 2489739.17 n60 48 23.46 w151 1092.16E 234021.19 2489775.56 n60 48 23.82 w151 1083.49E 234012.90 2489792.77 n60 48 23.98 w151 1082.16E 234011.63 2489795.49 n60 48 24.01 w151 1072.07E 234002.03 2489816.68 n60 48 24.22 w151 1054.39E 233985.25 2489856.73 n60 48 24.61 w151 1026.89E 233959.34 2489927.15 n60 48 25.29 w151 1007.43E 233941.17 2489983.89 n60 48 25.85 w151 1001.19E 233935.38 2490003.47 n60 48 26.04 w151 977.50E 233913.54 2490085.12 n60 48 26.84 w151 961.27E 233898.76 2490149.01 n60 48 27.47 w151 956.00E 233894.00 2490171.47 n60 48 27.69 w151 944.96E 233884.10 2490221.71 n60 48 28.18 w151 936.84E 233876.89 2490261.88 n60 48 28.57 w151 920.17E 233862.36 2490355.65 n60 48 29.49 w151 918.00E 233860.49 2490369.31 n60 48 29.63 w151 903.00E 233847.67 2490464.88 n60 48 30.56 w151 903.00E 233847.66 2490464.90 n60 48 30.56 w151 846.25E 233799.13 2490826.56 n60 48 34.11 w151 803.13E 233762.25 2491101.43 n60 48 36.81 w151 760.00E 233725.37 2491376.29 n60 48 39.51 w151 708.93E 233681.69 2491701.79 n60 48 42.70 w151 659.01E 233638.99 2492019.98 n60 48 45.83 w151 659.00E 233638.99 2492020.02 n60 48 45.83 w151 1.50E 233632.58 2492067.81 n60 48 46.30 w151 C ES 29 17.73 29 17.57 29 17.39 29 17.39 29 17.56 29 17.80 29 17.90 29 18.42 29 18.56 29 20.07 29 21.26 29 21.60 29 21.64 29 22.04 29 22.22 29 22.24 29 22.45 29 22.80 29 23.36 29 23.75 29 23.88 29 24.35 29 24.68 29 24.79 29 25.01 29 25.17 29 25.51 29 25.55 29 25.86 29 25.86 29 27.00 29 27.87 29 28.74 29 29.77 29 30.77 29 30.77 29 30.92 Ail data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from slot #4-26 and TVD fro~RKB(Est f/Csg P=gm) (116.00 Pt above mean sea level). Bottom hole distance is 6330.25 on az/muth 5.91 degrees from wellhead. Total Dogleg for wellpath is 72.09 degrees. Vertical section is from wellhead on az/muth 351.06 degrees. Gzid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ SEP 2 6 2000 Oil & Gas Cor~s. Commission (" Cross Timbers 0pe=ating Comapny A PLATFOP~f,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska PROPOSA~ LISTING Page 2 Your ref : A14-0~.T~N2 Version #7 Last revised : 20-Sep-2000 Co~aents in wellpath MD TVD Rectangular Coords. Co~aent 7950 00 6939.46 3448.29N 1306.32E KOP - Sidetrack Pt 8759 8944 9006 9071 9104 9138 9375 9574 9656 9814 9914 9914 10292 10580 8374 54 7300.00 8522 39 7422.55 88 7616.00 91 7766.72 41 7816.00 10 7866.00 48 7891.00 63 7916.00 03 8071.00 47 8174.00 07 8208.00 33 8259.57 31 8286.00 33 8286.00 69 8386.00 .24 8462.00 10867.79 8538.00 11208.31 8628.00 11541.22 8715.99 11541.23 8716.00 11591.23 8729.21 3667.79N 3741.21N 3856.61N 3946.52N 3977.83N 4013 77N 4033 4054 4220 4384 4456 4603 4698 4699 5059 5333 5607 5931 6248 6249 6296 48N 45N 231~ 69~ 73N 98N 00N 47~ 43N 39m 82~ 95N 00N 63N 1302.83E GN Sand 1265.14E EOC 1189.89E GR Sand 1131.26E Begin Bld& Trn 1111.98E Hemlock HC 1092.16E Hemlock HE 1082.16E Hemlock HI 1072.07E Hemlock HK 1007.43E Hemlock HN 961.27E Hemlock HR 944.96E Crestal Fault 918.00E Final EOC 903.00E Tgt-Ent~-CsgPt 903.00E 8286 TVD - Entry Pt 846.25E Hemlock H~ 803 13E Nem/.ockHN 760 00E Hemlock HK 708 93E Hemlock HE 659 01E Tgt(HC)-ExitPt 659 00E 8716 TVD - Exit Pt 651 50E TD - Casing Pt Casing positions in string 'C' TopMD Top TVD Rectangular Coo=ds. BotMD Bot TVD Rectangular Coords. Casing 7950.00 6939.46 3448.29N 1306.32E 9914.33 8286.00 4699.00~ 903.00E 5" Casing n/a 6939.46 3448.29~ 1306.32E 11591.20 8729.21 6296.60N 651.51E 3 1/8" Sltd Lnr Targets associated with this wellpath Target name Geographic Location T.V.D. Rectangular Coordinates Revised 8286 TVD - Entr~ Pt 8286.00 4699.00N 903.00E 7-Feb-2000 8716 TVD - Exit Pt 8716.00 6249.00N 659.00E 7-Feb-2000 RECEIVED SEP 2 6 2000 Alaska Oil & Gas Cons. Co~,:~mission ~chorage Cross Timbers Operating Comapny A PLATFORM A14-01LN2 slot #4-26 Middle Ground Shoals Cook Inlet, Alaska 3-D MINIMUM DISTANCE CLEARANCE Baker Hughes INTEQ REPORT Your ref : A14-01LN2 Version #7 Our ref : prop3924 License : Date printed : 20-Sep-2000 Date created : 23-Mar-2000 Last revised : 20-Sep-2000 Field is centred on n60 50 4.803,w151 29 11.941 Structure is centred on n60 46 36.826,w151 29 36.377 Slot location is n60 47 44.291,wlS1 29 44.054 Slot Grid coordinates are N 2485787.746, E 232838.027 Slot local coordinates'are 6851.00 N 381.00 W Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North Report is limited to clearances less than 500 feet DECREASING CLEARANCES of less than 1000 feet are ind/oatedby an asterisk, e.g. 487.4* Object wellpath A34-11LS2 Version #3,,A34-11LS2,A PLATFORM PMSS <8303-11209~>,,A34-11LS,A PLATFORM PGMS <0-10330~>,,A34-11,A PLATFORM MSS <13278-13821~>,,A1201LN2,A PLATFORM MSS <12013-13894~>,,A1201LN1,A PLATFORM MSS <11843-12285~>,,A1201LN0,A PLATFORM MSS <9495-11035~>,,A12-O1,A PLATFORM GMS <O-9400~>,,A32-11,A PLATFORM MSS <9675-12000~>,,A.12-O1,A PLATFORM PGMS <8100-8800~>,,A1301LN1,A PLATFORM RMSS <8824-13397~>,,A13-O1,A PLATFORM PMSS <11540-12641~>,,A13-O1,A ~LATFORM MSS <8070-10850~>,,A13-O1,A PLATFORM MSS <10630-13238~>,,A11-O1,A PLATFORM MSS <1787-10200~>,,All-13R2,A PLATFORM MSS <320-10022~>,,A11-13,A PLATFORM MSS <714-11820~>,,A22-O1,A PLATFORM MSS <8177-11550~>,,A23-OiRD,A PLATFORM MSS <0-11202'>,,A23-01,A PLATFORM A31-14A Version #1,,AS1-14,A PLATFORM PMSS <9714-11708~>,,A31-14LW,A PLATFORM MSS <320-3620'>,,AWS-1,A PLATFORM MSS <417-9655~>,,A31-14,A PLATFORM PMSS <10230-12880'>,,A22-14LS,A PLATFORM PG~S <O-11530~>,,A22-14,A PLATFORM MSS <1452-10241'>,,A32-14,A PLATFORM Closest approach with 3-D MinimumDistance method Last revised Distance M.D. Diverging from M.D. 12-Sep-2000 5101.1 7950.0 7950.0 22-May-2000 5098.8 7950.0 7950.0 22-May-2000 5098.8 7950.0 7950.0 1-~n-2000 1112.6 11591.2 11591.2 1-~un-2000 1112.6 11591.2 11591.2 1-~un-2000 1112.6 11591.2 11591.2 1-~un-2000 3182.2 7950.0 9014.5 22-May-2000 3182.2 7950.0 9014.5 22-May-2000 1364.0 11591.2 11591.2 1-~un-2000 1709.7 9950.0 9950.0 1-~un-2000 494.7 11430.3 11430.3 1-~un-2000 494.7 11430.3 11430.3 22-May-2000 439.5 10750.0 10750.0 8-Feb-2000 2166.4 11591.2 11591.2 22-May-2000 4874.5 7950.0 7950.0 22-May-2000 4779.5 7950.0 7950.0 1-~un-2000 1907.0 11591.2 11591.2 1-Jun-2000 1457.2 11430.3 11430.3 1-~un-2000 1474.2 7950.0 10752.8 8-Feb-2000 6682.7 7950.0 7950.0 1-~un-2000 4841.5 7950.0 7950.0 1-~un-2000 4879.6 7950.0 7950.0 1-~un-2000 4841.5 7950.0 7950.0 1-~un-2000 6451.1 7950.0 7950.0 1-~un-2000 6451.1 7950.0 7950.0 22-May-2000 5281.7 7950.0 7950.0 sap 2. 6 zooo Alaska Oi~ & Gas Cons. Commission Anchorage PGMS <O-9930'>,,A33-11,A PLATFORM PMSS <8780-11501~>,,A33-11LS,A PLATFORM MSS <7259-7750'>,,A14A-1,A PLATFORM PNSS <8762-11156~>,,A41-11LN,A PLATFORM PMSS <7208-10863~>,,A41-11,A PLATFORM PMSS <7706-12047~>,,A41AILLN,A PLATFORM PGMS <O-7765~>,,A41A-11,A PLATFORM A42-14A Version #1,,A42-14,A PLATFORM MSS <1250-10800'>,,A42-14,A PLATFORM MSS <8748-9840'>,,A43-11,A PLATFORM MSS <6769-10108~>,,A43-11LW,A PLATFORM PGMS <8854-10175~>,,A32-11R,A PLATFORM MSS <4115-8800'>,,A42-11,A PLATFORM PGMS <O-13335~>,,A12A-O1,A PLATFORM MSS <0-10960~>,,A23-12,A PLATFORM PGMS <O-11997~>,,A44-O2,A PLATFORM A24-01A Version #l,,A24-01A,A PLATFORM A24-01LN Version #2,,A24-01LN,A PLATFORM PMSS <9960-11994~>,,A24-01LE,A PLATFORM MSS <O-10900~>,,A24-O1,A PLATFORM MSS <313-10555~>,,A33-14,A P,LATFORM MSS <320-9375~>,,A11-12,A PLATFORM MSS <390-9260~>,,A44-11,A PLATFORM MSS <383-12586~>,,A33-01,A PLATFORM MSS <0-9610 ~>, ,A13-12 ,A PLATFORM MSS <6506-9900 ~>, ,A13-12RD,A PLATFORM A12-12LW Version#1, ,A12-12 ,A PLATFORM MSS <313-9650~>,,A12-12,A PLATFORM A34-14LWVersion#l,,A34-14,A PLATFORM MSS <1046-11480~>,,A34-14,A PLATFORM MSS <5643-12100~>,,A34-14RD,A PLATFORM PMSS <9100 - 10618~>,,A14-OiLN,A PLATFORM MSS <316-10038~>,,A14-01,A PLATFORM 1-~un-2000 1-Jun-2000 1-Jun-2000 16-Feb-2000 1-,.1'un-2000 1-Jun-2000 1-~un-2000 8-Fe~-2000 11-Feb-2000 1-Jun-2000 1-Jun-2000 1-Jun-2000 22-May-2000 22-May-2000 8-Fe~-2000 16-Feb-2000 23-Mar-2000 23-Aug-2000 31-May-2000 1-Jun-2000 8-Feb-2000 1-~un-2000 8-Feb-2000 8-Fe~-2000 1-Jun-2000 1-,.Tun-2000 15-Sep-2000 8-Fe~-2000 18-Sep-2000 1-~un-2000 1-~un-2000 8-~un-2000 8-~un-2000 4429.4 4429.4 1709.6 1672.0 2072.4 666.7 1613.1 7355.4 5055.0 3650.1 3635.4 2562.0 2562.0 1066.4 3254.8 1003.8 1941.8 1402.5 1340.9 1340.9 6384.3 1061.5 3991.5 1832.4 3162.3 3498.3 1558.4 2262.3 3489.6 6309.4 6309,4 0.0 0.0 7950 0 7950 0 7950 0 9454 5 9118 1 9781 8 7950 0 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 11591.2 7950.0 9950.0 9608 0 7950 0 7983 3 7983 3 7950 0 7950 0 7950 0 7950.0 7950.0 7950.0 11591.2 7950.0 9745.5 7950.0 · 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 9508.3 9118.1 9781.8 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 11591.2 7950.0 9950.0 9608.0 9427.3 8027.3 8027.3 7950.0 8620.0 7950.0 10292.7 7950.0 7983.3 11591.2 7950.0 9745.5 7950.0 7950.0 7950.0 7950.0 S£P 2 6 2000 Oil & Gas Cons. A~or~e Cross Timbers Operating C~apny CLEARANCE LISTING Page 2 A PLATFORM, A14 - 01LN2 Middle Ground Shoals, Cook Inlet, Alaska Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Reference we11path Object wellpath : PMSS <8824-13397'>,,A13-01,A PLATFORM M.D. T .V.D. Rect Coordinates M.D. T.V.D. Horiz Min'm TCyl Rect Coordinates Bearing Dist Dist 11350.0 8665.4 11374.8 8672.0 11430.3 8686.7 11450.0 8691.9 11485.7 8701.3 6066.8N 687.7E 11041.1 8596.6 6203.1N 6090.4N 684.0E 11057.6 8611.8 6209.5N 6143.2N 675.6E 11091.9 8643.6 6222.4N 6162.1N 672.7E 11103.6 8654.5 6226.7N 6196.1N 667.3E 11125.8 8675.1 6234.8N 1161.0E 73.9 497.3 501.3 1161.3E 76.0 495.7* 497.4* 1162.1E 80.8 494.7* 495.0* 1162.4E 82.5 495.3 496.7 1162.8E 85.5 497.7 503.2 RECEIVED ALL data is in feet unless otherwise stated. Casing dimensions are not included. Coordinates from slot #4-26 and TVD £rom ~(Est f/Csg Prg~) (116.00 Ft ~ove mean sea le~1). Total Dogleg for ~llpath is 0.00 degrees. Vertical section is fr~wellhead on azimuth 351.06 ~grees. Calculation uses 2he minim~ cu~ature~thod. Presente~by Baker Hug, s INTEQ Cross Tin~ers Operating Comapny CLEARANCE LISTING Page 3 A PLATFORM,A14-01LN2 Your ref : A14-01LN/ Version #7 Middle Ground Shoals,Cook Inlet, Alaska Last revised : 20-Sep-2000 Reference wellpath Object wellpath : PMSS <11540-12641~>,,A13-O1,A PLATFORM Horiz Min'm TCyl M.D. T.V.D. Rect Coordinates M.D. T.V.D. Rect Coordinates Bearing Dist Dist 11350.0 8665.4 6066.8N 687.7E 11041.1 8596.6 6203.1N 1161.0E 73.9 497.3 501.3 11374.8 8672.0 6090.4N 684.0E 11057.6 8611.8 6209.SN 1161.3E 76.0 495.7* 497.4* 11430.3 8686.7 6143.2N 675.6E 11091.9 8643.6 6222.4N 1162.1E 80.8 494.7* 495.0* 11450.0 8691.9 6162.1N 672.7E 11103.6 8654.5 6226.7N 1162.4E 82.5 495.3 496.7 11485.7 8701.3 6196.1N 667.3E 11125.8 8675.1 6234.8N 1162.8E 85.5 497.7 503.2 Alaska Oil &~_Gas* · Co~,~.o Corr~ssion' ' All ~ta is i~ feet unless other.i,e stated. ~cllorage Casing dimensions are not included. Coordinates from slot %4-26 and TVD from Rl(B(Est f/Csg Prgrm) (116.00 Ft above mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 ~egrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Cross Timbers Operating Cc~apny A PLATFORM,Ai4-01LN2 Middle Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 4 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 M.D. ~e~e~ence ~ellpath T.V.D. Rect Coordinates 10522.7 8446.8 5278.6N 811.8R 10550.0 8454.0 5304.6N 807.7E 10580.2 8462.0 5333.4N 803.1E 10637.7 8477.2 5388.2N 794.5E 10650.0 8480.4 5399.9N 792.7E 10695.3 8492.4 5443.0N 785.9E 10750.0 8506.9 5495.2N 777.7E 10752.8 8507.6 5497.8N 777.3E 10810.3 8522.8 5552.6N 768.6E 10850.0 8533,3 5590.4N 762.7E 10867.8 8538.0 5607.4N 760.0E 10924.5 8553.0 5661.5N 751.5E 10950.0 8559.7 5685.7N 747.7E 10981.3 8568.0 5715.5N 743.0E Object we11path : MSS <8070-10850'>,,A13-01,A PLATFORM Horiz Min'm TCyl M.D. T.V.D. Reot Coordinates Bearing Dist Dist 10560.3 8303.0 5588.3N 1162.1E 48.5 489.1 769.8 10568.7 8310.9 5589.1N 1164.5E 51.4 478.3* 715.3, 10577.9 8319.8 5590.1N 1167.3E 54.8 467.7* 656.6* 10595.6 8336.5 5592.0N 1172.5E 61.7 451.9' 553.3* 10598.3 8339.1 5592.3N 1173.3E 63.2 449.3* 532.7* 10612.1 8352.1 5593.7N 1177.5E 69.0 442.4* 469.2* 10628.7 8367.9 5595.4N 1182.4E 76.1 439.5* 439.6* 10629.5 8368.7 5595.5N 1182.7E 76.5 439,6 439.8 10647.0 8385.3 5597.3N 1188.0E 83.9 443.6 484.7 10657.4 8395.1 5598.4N 1191.1E 88.9 450.2 - 10662.7 8400.2 5598.9N 1192.7E 91.1 454.2 10679.8 8416.3 5600.6N 1197.9E 97.8 470.8 10687.4 8423.6 5601.4N 1200.2E 100.6 480.0 10696.8 8432.5 5602.3N 1203.1E 103.8 492.8 AJaska Oil & Gas Cons. ~Jmission Anchorage All ~ta is in feet unless otherwise stated. Casing dimensions are not included. Coordinates ~ro~ slot #4-26 a_nd TVD fr~ RKB(Est f/Csg Prgrm) (116.00 Ht above mean sea level). Total Dogleg for we11path is 0.00 degrees. Vertical section is fro~wellhead on azimuth 351.06 degrees. Calculation uses the minimumourvaturemethod. Presented by Baker Hughes INTEQ Cross Timbers Operating Comapny A PLATFORM,A14-01LN2 Midd. le Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 5 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Reference wellpath Object wellpath : PMSS <9100 - 10618'>,,A14-OiLN,A PLATFORM M.D. T.V.D. Rect Coordinates M.D. T.V.D. 7950.0 6939.5 7958.3 6946.4 7966.7 6953.4 7975.0 6960.5 7983.3 6967.5 7991.7 6974.5 8000.0 6981.5 8009.1 6989.2 8018.2 6996.9 8027.3 7004.6 8036.4 7012.3 8045.5 7020.0 8050.0 7023.9 8054.5 7027.7 8063.6 7035.5 8072.7 7043.2 8081.8 7050.9 8090.9 7058.7 8100.0 7066.4 8109.1 7074.2 8118.2 7081.9 8127.3 7089.7 8136.4 7097.5 8145.5 7105.2 8150.0 7109.1 8154.5 7113.0 8163.6 7120.8 8172.7 7128.5 8181.8 7136.3 8190.9 7144.0 8200.0 7151.8 8209.1 7159.6 8218.2 7167.3 8227.3 7175.1 8236.4 7182.8 8245.5 7190.6 8250.0 7194.5 8254.5 7198.3 8263.6 7206.1 8272.7 7213.8 8281.8 7221.6 8290.9 7229.3 8300.0 7237.0 8308.3 7244.0 8316.6 7251.1 8324.8 7258.1 8333.1 7265.1 8341.4 7272.1 8349.7 7279.1 8350.0 7279.3 3448.3N 3452.6N 3456.9N 3461.2N 3465.5N 1306.3E 7950.0 6939.5 1307.8E 7958.3 6946.4 1309.1E 7966.7 6953.4 1310.5E 7975.0 6960.4 1311.7E 7983.3 6967.3 3469.8N 3474.2N 3478.9N 3483.6N 3488.3N 1312.9E 7991.7 6974.2 1314.0E 8000.0 6981.1 1315.2E 8009.1 6988.7 1316.3E 8018.2 6996.2 1317.3E 8027.2 7003.7 3493.1N 3497.8N 3500.1N 3502.5N 3507.2N 1318.3E 8036.3 7011.2 1319.2E 8045.4 7018.6 1319.6E 8049.9 7022.3 1320.0E 8054.5 7026.0 1320.7E 8063.5 7033.4 3512. ON 3516.7N 3521.4N 3526.2N 3530.9N 1321.4E 8072.5 7040.8 1322.0E 8081.6 7048.2 1322.5E 8090.7 7055.6 1323.0E 8099.7 7063.0 1323.4E 8108.7 7070.4 3535.6N 3540.4N 3545.1N 3549.8N 3552.2N 1323.7E 8117.8 7077.7 1323.9E 8126.7 7084.9 1324.1E 8135.6 7092.1 1324.2E 8144.6 7099.3 1324.2E 8149.0 7102.9 3554.6N 1324.2E 8153.5 7106.5 3559.3N 1324.2E 8162.4 7113.6 3564,0N 1324.0E 8171.3 7120.7 3568.7N 1323.8E 8180.1 7127.7 3573.5N 1323.6E 8189.0 7134.8 3578.2N 1323.2E 8197.8 7141.7 3582.9N 1322.8E 8206.6 7148.7 3587.6N 1322.3E 8215.5 7155.7 3592.3N 1321.8E 8224.2 7162.7 3597.0N 1321.2E 8233.0 7169.6 3601.7N 3604.1N 3606.4N 3611.1N 3615.8N 1320.5E 8241.7 7176.4 1320.1E 8246.1 7179.9 1319.7E 8250.5 7183.3 1318.9E 8259.2 7190.2 1317.9E 8267.8 7196.9 3620.5N 1317.0E 8276.5 7203.7 3625.1N 1315.9E 8285.2 7210.5 3629.8N 1314.8g 8293.8 7217.3 3634.0N 1313.7E 8301.7 7223.4 3638.3N '1312.5E 8309.6 7229.5 3642.5N 3646.7N 3651.0N 3655.2N 3655.3N 3659.4N 8358.0 7286.1 Horiz Min'm TCyl Rect Coordinates Bearing Dist Dist 3448.3N 1306.3E 198.8 0.0 0.0 3452.6N 1307.8E 48.7 0.0 0.0 3457.0N 1309.2E 48.6 0.1 0.1 3461.3N 1310.6E 48.7 0.2 0.2 3465.7N 1311.9E 48.7 0.3 0.3 3470.2N 1313.3E 48.7 0.5 0.5 3474.6N 1314.6E 48.7 0.8 0.8 3479.5N 1315.9E 48.7 1.1 1.1 3484.4N 1317.3E 48.7 1.5 1.5 3489.4N 1318.6E 48.7 1.9 1.9 3494.4N 3499.4N 3501.9N 3504.5N 3509.5N 1319.8E 48.7 2.3 2.3 1321.1E 48.7 2.9 2.9 1321.7E 48.8 3.1 3.1 1322.2E 48.8 3.4 3.4 1323.5E 50.0 4.1 4.1 3514.6N 3519.6N 3524.7N 3529.8N 3534.9N 1324.8E 52.2 4.9 4.9 1326.1E 54.5 5.7 5.7 1327.4E 56.1 6.6 6.6 1328.6E 57.4 7.5 7.6 1329.8E 58.4 8.5 8.6 3540.0N 3545.1N 3550.2N 3555.4N 3558.0N 1331.0E 59.3 9.6 9.6 1332.3E 60.5 10.7 10.8 1333.5E 61.6 12.0 12.1 1334.8E 62.4 13.4 13.5 1335.5E 62.9 14.1 14.3 3560.6N 1336.1E 63.3 14.8 15.1 3565.7N 1337.4E 64.1 16.4 16.7 3571.0N 1338.7E 64.7 18.0 18.4 3576.1N 1340.1E 65.6 19.8 20.2 3581.3N 1341,4E 66.2 21.6 22.1 3586.5N 1342.8E 67.0 23.5 24.1 3591.7N 1344.2E 67.6 25.5 26.2 3596.9N 1345.6E 68.2 27.6 28.4 3602.1N 1347.0E 68.8 29.8 30,7 3607.3N 1348.4E 69.3 32.0 33.0 3612.5N 1349.8E 69.8 34.3 35.5 3615.1N 1350.5E 70.1 35.5 36.7 3617,7N 1351.2E 70.3 36.7 38.0 3622.9N 1352.6E 70.7 39.1 40.7 3628.1N 1354.0E 71.2 41.6 43.4 3633.3N 1355.4E 71.5 44.3 46 3 3638.6N 1356.8E 71.8 46.9 49 2 3643.8N 1358.2E 72.1 49.7 52 2 3648.6N 1359.4E 72.4 52.2 55 0 3653.4N 1360.7E 72.6 54.8 57 8 1311.3E 8317.4 7235.6 1310.1E 8325.5 7241.9 1308.7E 8333.3 7248.0 1307.3E 8341.1 7254.0 1307.3E 8341.4 7254.3 3658.1~ 1361.9E 72.9 57.5 60.7 3663.0N 1363.1E 72.9 60.2 63.7 3667.8N 1364.3E 73.2 62.9 66.7 3672.6N 1365.5E 73.4 65.7 69.8 3672.7N 1365.6E 73.4 65.8 69.9 1305.9E 8348.8 7260.1 3677.3N 1366.7E 73.6 68.5 72.9 Ail data is in feet unless otherwise stated. Casing d/mensions are not included. Coordinates from slot #4-26 and TVD from RKB(Est f/Csg Prgrm) (116.00 Ft above mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 degrees. Calculation uses the minimum curvature method. Presented b~ Baker Hughes INTEQ Cross Timbers Operating Comapny CLEARANCE LISTING Page 6 A PLATFORM,A14-01LN2 Your ref : A14-01LN2 Version #7 Middle Ground Shoals,Cook Inlet, Alaska Last revised : 20-Sep-2000 Reference wellpath Object wellpath : PI&SS <9100 - 10618'>, ,A14-O1LN,A PLATF ~' ~h ~,=--.- M.D. 8366.3 8374.5 8380.9 8387.3 8393.6 8400.0 8409.1 8418.2 8427.3 8436.4 8445.5 8450.0 8454.5 8463.6 8472.7 8481.8 8490.9 8500.0 8507.5 8514.9 8522.4 8550.0 8600.0 8650.0 8700.0 8750.0 8759.9 8800.0 8850.0 8900.0 8944.9 8950.0 8952.8 8960.7 8968.5 8976.4 8984.3 8992.1 9000.0 9003.2 9006.4 9014.5 9022.6 9030.7 9038.8 9046.8 9050.0 9054.9 9063.0 9071.1 9078.3 Horiz Min'm TCy1 T.V.D. Reot Coordinates M.D. T.V.D. Reef Coordinates Bearing Dist Dist 7293.0 3663.6N 1304.4E 8356.9 7266.3 3682.2N 1367.9E 73.6 71.4 76.2 7300.0 3667.8N 1302.8E 8364.7 7272.3 3687.0N 1369.1E 73.8 74.3 79.4 7305.3 3671.0N 1301.6E 8370.6 7277.0 3690.6N 1369.9E 74.0 76.6 82.0 7310.7 3674.2N 1300.3E 8376.5 7281.6 3694.3N 1370.8E 74.1 78.9 84.6 7316.0 3677.4N 1299.0E 8382.5 7286.1 3697.9N 1371.7E 74.3 81.2 87.2 7321.4 3680.6N 1297.7E 8388.4 7290.7 3701.6N 1372.5E 74.4 83.6 89.9 7329.0 3685.2N 1295.7E 8397.4 7297.7 3707.1N 1373.8E 74.3 87.0 93.7 7336.6 3689.8N 1293.6E 8405.8 7304.3 3712.3N 1375.0E 74.5 90.4 97.5 7344.1 3694.3N 1291.5E 8414.2 7310.8 3717.5N 1376.1R 74.7 93.9 101.4 7351.7 3698.8N 1289.3E 8423.6 7318.0 3723.3N 1377.4E 74.5 97.4 105.4 7359.3 3703.4N 1287.1E 8432.0 7324.5 3728.4N 1378.5E 74.7 101.0 109.4 7363.0 3705.6N 1285.9E 8436.1 7327.8 3731.0N 1379.0E 74.7 102.8 111.4 7366.8 3707.9N 1284.7E 8440.3 7331.0 3733.6N 1379.5E 74.8 104.6 113.5 7374.3 3712.4N 1282.3E 8448.6 7337.5 3738.7N 1380.6E 75.0 108.2 117.6 7381.8 3716.9N 1279.9E 8458.0 7344.8 3744.5N 1381.7E 74.8 111.8 121.7 9389.3 3721.4N 1277.3E 8466.3 7351.3 3749.6N 1382.7E 75.0 115.5 125.9 7396.8 3725.8N 1274.7E 8475.7 7358.6 3755.3N 1383.7E 74.9 119.2 130.2 7404.3 3730.3N 1272.0E 8484.0 7365.1 3760.4N 1384.7E 75.1 123.0 134.5 7410.4 3733.9N 1269.8E 8490.7 7370.5 3764.4N 1385.4E 75.2 126.1 138.1 7416.5 3737.6N 1267.5E 8498.6 7376.7 3769.2N 1386.3E 75.1 129.2 141.8 7422.5 3741.2N 1265.1E 8505.4 7382.1 3773.2N 1387.0E 75.3 132.4 145.5 7445.0 3754.6N 1256.4E 8531.8 7403.2 3788.9N 1389.8E 75.6 143.9 157.7 7485.8 3778.9N 1240.5E 8579.0 7441.3 3816.3N 1394.4E 76.3 164.5 179.1 7526.5 3803.2N 1224.7E 8626.5 7480.1 3843.4N 1398.6E 77.0 184.4 199.9 7567.2 3827.5N 1208.9E 8676.3 7521.3 3871.0N 1402.6E 77.3 203.9 219.9 7607.9 3851.8N 1193.0E 8723.8 7561.1 3896.8N 1406.1E 78.1 222.8 239.6 7616.0 3856.6N 1189.9E 8734.5 7570.1 3902.5N 1406.9E 78.0 226.5 243.5 7648.7 3876.1N 1177.2E 8773.0 7602.6 3922.9N 1409.4E 78.6 241.3 259.0 7689.4 3900.4N 1161.3E 8820.4 7643.0 3947.7N 1412.3E 79.3 259.6 278.2 7730.1 3924.7N 1145.5E 8868.0 7683.6 3972.4N 1415.0E 80.0 277.7 297.1 7766.7 3946.5N 1131.3E 8911.3 7720.6 3994.7N 1417.3E 80.4 293.8 313.8 7770.9 3949.0N 1129.7E 8916.0 7724.6 3997.1N 1417.6E 80.5 295.6 315.5 7773.1 3950.4N 1128.8E 8918.6 7726.9 3998.4N 1417.7E 80.6 296.5 316.4 7779.5 3954.3N 1126.3E 8925.9 7733.1 4002.2N 1418.1E 80.7 299.3 319.1 7785.8 3958.2N 1123.8E 8935.1 7741.0 4006.9N 1418.5E 80.6 302.1 321.7 7792.1 3962.2N 1121.3E 8942.5 7747.3 4010.6N 1418.9E 80.8 304.8 324.2 7798.4 3966.2N 1118.9E 8949.8 7753.6 4014.4N 1419.3E 80.9 307.5 326.8 7804.7 3970.3N 1116.4B 8957.2 7760.0 4018.1N 1419.6E 81.0 310.2 329.3 7810.9 3974.4N 1114.0E 8964.5 7766.3 4021.8N 1420.0E 81.2 312.8 331.9 7813.5 3976.1N 1113.0E 8967.'5 7768.9 4023.3N 1420.1E 81.3 313.9 332.9 7816.0 3977.8N 1112.0E 8970.5 7771.4 4024.9N 1420.2E 81.3 315.0 333.9 7822.4 3982.2N 1109.5E 8978.0 7777.9 4028.7N 1420.6E 81.5 317.7 336.5 7828.7 3986.5N 1107.0E 8987.5 7786.1 4033.5N 1421.0E 81.5 320.4 339.0 7835.0 3990.9N 1104.5E 8995.1 7792.6 4037.3N 1421.3E 81.7 323.0 341.5 7841.2 3995.4N 1102.0E 9002.6 7799.1 4041.1N 1421.7E 81.9 325.7 344.0 7847.5 3999.9N 1099.5E 9010.2 7805.6 4044.9N 1422.0E 82.1 328.3 346.4 7849.9 4001.7N 1098.6E 9013.1 7808.2 4046.4N 1422.1E 82.1 329.3 347.4 7853.7 4004.5N 1097.1E 9017.7 7812.1 4048.7N 1422.3E 82.3 330.9 348.9 7859.9 4009.1N 1094.6E 9025.3 7818.7 4052.5N 1422.6E 82.5 333.4 351.3 7866.0 4013.8N 1092.2E 9032.8 7825.2 4056.3N 1422.9E 82.7 336.0 353.7 7871.5 4018.0N 1090.0E 9039.6 7831.0 4059.7N 1423.2E 82.9 338.2 355.8 All data is in Beet unless otherwise stated. Casing d~mensions are not inoluded. Coordinates from slot #4-26 and TVD from RKB(Est f/Csg Prgrm) (116.00 ~t above mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertioal seotion is from wellhead on azimuth 351.06 degrees. Caloulation uses the minimum ourv&ture method. Presented by Baker Hughes INTEQ Cross Timbers Operating Comapny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 7 Your ref : A14-01LN2 Version Last revised : 20-Sop-2000 Referenoe wellpath Objeot wellpath : PMSS <9100 - 10618'>, ,A14-01LN,A PLATFORM .... -, M.D. T. V.D. Reot Coordinates M.D. T.V.D. Horiz Min'm TCyl Rect Coordinates Bearing Dist Dist 9085.6 7876.9 4022.2N 1087.8E 9048.3 7838.6 4064.1N 1423.5E 82.9 340.5 358.0 9092.8 7882.3 4026.5N 1085.6E 9055.0 7844.4 4067.4N 1423.8E 83.1 342.7 360.1 9100.0 7887.7 4030.8N 1083.5E 9061.8 7850.2 4070.8N 1424.1E 83.3 345.0 362.3 9104.5 7891.0 4033.5N 1082.2E 9065.9 7853.8 4072.9N 1424.2E 83.4 346.3 363.6 9111.3 7896.0 4037.6N 1080.1E 9072.3 7859.3 4076.0N 1424.5E 83.6 348.4 365.6 9118.1 7901.1 4041.8N 1078.1E 9078.6 7864.8 4079.2N 1424.7E 83.8 350.5 367.6 9125.0 7906.1 4046.0N 1076.1E 9085.0 7870.3 4082.3N 1424.9E 84.0 352.5 369.7 9131.8 7911.0 4050.2N 1074.1E 9091.3 7875.8 4085.5N 1425.1E 84.3 354.6 371.7 9138.6 7916.0 4054.4N 1072.1E 9099.6 7883.0 4089.6N 1425.4E 84.3 356.6 373.7 9147.4 7922.3 4060.0N 1069.5E 9107.8 7890.1 4093.7N 1425.7E 84.6 359.2 376.3 9150.0 7924.2 4061.6N 1068.8E 9110.2 7892.2 4094.9N 1425.8E 84.7 360.0 377.0 9156.2 7928.6 4065.5N 1067.0E 9117.9 7898.8 4098.9N 1426.0E 84.7 361.8 378.8 9164.9 7934.8 4071.1N 1064.4E 9126.1 7905.8 4103.1N 1426.2E 84.9 364.3 381.4 9173.7 7941.0 4076.8N 1061.9E 9134.8 7913.1 4107.7N 1426.3E 85.1 366.8 383.9 9182.5 7947.2 4082.5N 1059.4E 9143.0 7920.0 4112.3N 1426.5E 85.4 369.3 386.4 9191.2 7953.3 4088.3N 1056.9E 9150.1 7925.9 4116.3N 1426.6E 85.7 371.8 388.9 9200.0 7959.4 4094.1N 1054.4E 9158.4 7932.6 4121.2N 1426.7E 85.8 374.3 391.4 9209.1 7965.6 4100.2N 1051.8E 9166.0 7938.6 4125.7N 1426.8E 86.1 376.8 394.0 9218.2 7971.8 4106.3N 1049.3E 9174.6 7945.4 4131.1N 1427.0E 86.3 379.4 396.6 9227.3 7977.9 4112.5N 1046.7E 9182.3 7951.4 4136.0N 1427.1E 86.5 382.0 399.2 9236.4 7984.1 4118.8N 1044.2E 9191.0 7957.9 4141.6N 1427.2E 86.6 384.6 401.8 9245.5 7990.1 4125.1N 1041.7E 9198.8 7963.7 4146.8N 1427.3E 86.8 387.1 404.5 9250.0 7993.1 4128.2N 1040.4E 9203.1 7966.9 4149.8N 1427.3E 86.8 388.4 405.8 9254.5 7996.1 4131.4N 1039.2E 9207.5 7970.1 4152.8N 1427.4E 86.9 389.7 407.1 9263.6 8002.1 4137.8N 1036.7E 9215.4 7975.7 4158.3N 1427.5E 87.0 392.2 409.8 9272.7 8008.0 4144.3N 1034.2E 9223.3 7981.2 4163.9N 1427.5E 87.1 394.7 412.5 9281.8 8013.8 4150~8N 1031.8E 9232.0 7987.3 4170.3N 1427.6E 87.2 397.2 415.2 9290.9 8019.7 4157.3N 1029.3E 9240.7 7993.2 4176.6N 1427.7E 87.2 399.7 417.8 9300.0 8025.4 4163.9N 1026.9E 9248.6 7998.6 4182.4N 1427.8E 87.4 402.2 420.4 9308.3 8030.7 4170.0N 1024.7E 9256.6 8004.0 4188.3N 1427.9E 87.4 404.5 422.8 9316.7 8035.9 4176.1N 1022.5E 9264.6 8009.4 4194.2N 1428.0E 87.5 406.8 425.2 9325.0 8041.0 4182.3N 1020.3E 9270.6 8013.4 4198.6N 1428.1E 87.7 409.0 427.6 9333.3 8046.1 4188.5N 1018.1E 9278.6 8018.8 4204.6N 1428.2E 87.8 411.3 430.0 9341.7 8051.2 4194.8N 1015.9E 9286.6 8024.0 4210.7N 1428.3E 87.8 413.5 432.4 9350.0 8056.2 4201.1N 1013.8E 9291.5 8027.1 4214.4N 1428.4E 88.2 415.8 434.8 9350.0 8056.2 4201.1N 1013.8E 9291.5 8027.1 4214.4N 1428.4E 88.2 415.8 434.8 9358.4 8061.2 4207.4N 1011.7E 9299.5 8032.2 4220.6N 1428.5E 88.2 418.1 437.3 9366.7 8066.1 4213.8N 1009.5E 9304.3 8035.2 4224.4N 1428.6E 88.6 420.4 439.9 9375.0 8071.0 4220.2N 1007.4E 9312.4 8040.1 4230.7N 1428.8E 88.6 422.7 442.4 9381.3 8074.6 4225.1N 1005.9E 9318.4 8043.7 4235.5N 1429.0E 88.6 424.4 444.4 9387.5 8078.2 4229.9N 1004.3E 9321.1 8045.3 4237.8N 1429.1E 88.9 426.1 446.4 9393.8 8081.8 4234.8N 1002.7E 9327.1 8048.8 4242.6N 1429.3E 88.9 427.9 448.4 9400.0 8085.4 4239.7N 1001.2E 9333.1 8052.3 4247.5N 1429.4E 88.9 429.6 450.4 9409.1 8090.5 4246.8N 999.0E 9340.1 8056.2 4253.2N 1429.7E 89.1 432.1 453.4 9418.2 8095.6 4254.0N 996.7E 9348.4 8060.8 4260.2N 1429.9E 89.2 434.6 456.4 9427.3 8100.6 4261.3N 9436.4 8105.6 4268.6N 9445.5 8110.5 4275.9N 9450.0 8112.9 4279.6N 9454.5 8115.3 4283.3N 994.5E 9357.2 8065.4 4267.6N 1430.2E 89.2 437.1 459.4 992.3E 9365.5 8069.6 4274.8N 1430.4E 89.2 439.6 462.6 990.2E 9374.2 8073.9 4282.4N 1430.7E 89.2 442.1 465.7 989.1E 9378.1 8075.8 4285.9N 1430.8E 89.2 443.3 ~67.3 988.0E 9382.5 8077.8 4289.8N 1430.9E 89.2 444.5 468.8 9463.6 8120.1 4290.7N 985.9E 9388.3 8080.4 4294.9N 1431.0E 89.5 447.0 471.9 All data is in feet unless otherwise stated. Casing dimensions are not included. Coordinates from slot #4-26 and TVD from RKB(Est f/Csg Prgm) (116.00 Ft above mean sea level). Total Dogleg for we11path is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 ~egrees. Calculation uses the minimum curvature method. Presented byBaker Hughes ZNTEQ Cross Timbers Operating Comapny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 8 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Reference wellpath Object we11path : PMSS <9100 - 10618'>,,A14-OiLN,A PLATFORM Horiz $£P c 6 , 000 Alaska O~l & Cas ~'~,s CommissiOn M.D. T.V.D. Rect Coordinates M.D. T.V.D. Rect Coordinates Bearing Dist Dist 9472.7 8124.9 4298.2N 9481.8 8129.6 4305.7N 9490.9 8134.2 4313.2N 9500.0 8138.8 4320.8N 9508.3 8142.9 4327.7N 983.8E 9397.0 8084.2 4302.8N 1431.3E 89.4 449.4 474.9 981.7E 9405.0 8087.5 4310.0N 1431.5E 89.5 451.9 477.9 979.6E 9409.0 8089.1 4313.6N 1431.7E 89.9 454.4 480.7 977.5E 9417.7 8092.5 4321.6N 1432.1E 89.9 456.9 483.6 975.6E 9419.9 8093.3 4323.8N 1432.2E 90.5 459.2 486.1 9516.5 8146.9 4334.7N 9524.8 8150.9 4341.7N 9533.1 8154.9 4348.7N 9541.4 8158.8 4355.8N 9549.6 8162.7 4362.9N 973.8E 9427.8 8096.2 4331.1N 1432.5E 90.5 461.6 488.6 972.0E 9429.9 8097.0 4333.1N 1432.6E 91.1 463.9 491.1 970.1E 9437.8 8099.6 4340.4N 1433.1E 91.0 466.3 493.6 968.3E 9445.7 8102.2 4347.9N 1433.5E 91.0 468.7 496.0 966.5E 9447.9 8102.9 4350.0N 1433.7E 91.6 471.1 498.5 9550.0 8162.9 4363.2N 9557.9 8166.5 4370.0N 9566.2 8170.3 4377.2N 9574.5 8174.0 4384.3N 9580.9 8176.8 4389.9N 966.5E 9448.2 8103.0 4350.3N 1433.7E 91.6 471.2 498.6 964.8E 9455.7 8105.2 4357.4N 1434.2E 91.5 473.6 500.9 963.0E 9458.2 8105.9 4359.8N 1434.4E 92.1 476.0 503.2 961.3E 9466.0 8108.0 4367.3N 1434.9E 92.1 478.5 505.6 959.9E 9472.0 8109.5 4373.1N 1435.3E 92.0 480.4 507.4 9587.2 8179.6 4395.5N 9593.6 8182.4 4401.1N 9600.0 8185.2 4406.7N 9608.0 8188.6 4413.8N 9616.0 8191.9 4420.9N 958.6E 9472.5 8109.7 4373.5N 1435.4E 92.6 482.4 509.1 957.3E 9478.4 8111.1 4379.3N 1435.8E 92.6 484.3 510.9 956.0E 9484.4 8112.4 4385.1N 1436.3E 92.6 486.3 512.6 954.4E 9486.1 8112.8 4386.8N 1436.4E 93.2 488.7 514.8 952.8E 9493.6 8114.2. 4394.1N 1437.1E 93.2 491.2 516.9 9624.0 8195.2 4428.0N 9632.0 8198.5 4435.1N 9640.0 8201.7 4442.3N 951.2E 9501.0 8115.6 4401.4N 1437.7E 93.1 493.7 519.0 949.6E 9506.7 8116.5 4406.9N 1438.2E 93.3 496.2 521.1 948.0E 9516.5 8118.2 4416.6N 1439.0E 93.0 498.7 523.1 SEp 2 6 2000 All data is in feet unless otherwise stated. Casing d/mensions are not included. Coordinates frown slot #4-26 and TVD frc~aRKB(Est f/Csg Prg~m) (116.00 Ft above mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertical section is ~=o~wellhead on azimuth 351.06 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Cross Timbers Operating Co~apny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 9 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Reference wellpath Object we11path : MSS <316-10038~>,,A14-01,A PLATFORM M.D. T .V.D. Rect Coordinates M.D. T .V.D. Horiz Minim TCyl Rect Coordinates Bearing Dist Dist (' 7950.0 6939.5 3448.3N 7958.3 6946.4 3452.6N 7966.7 6953.4 3456.9N 7975.0 6960.5 3461.2N 7983.3 6967.5 3465.5N 7991.7 8000.0 8009.1 8018.2 8027.3 8036.4 8045.5 8050.0 8054.5 8063.6 8072.7 8081.8 8090.9 8100.0 8109.1 8118.2 8127.3 8136.4 8145.5 8150.0 8154.5 8163.6 8172.7 8181.8 8190.9 8200.0 8209.1 8218.2 8227.3 8236.4 8245.5 8250.0 8254.5 8263.6 8272.7 8281.8 8290.9 8300.0 8308.3 8316.6 8324.8 8333.1 8341.4 8349.7 8350.0 8358.0 M.D. 1306.3E 7950.0 6939.5 3448.3N 1306.3E 198.8 0.0 0.0 1307.8E 7958.3 6946.4 3452.6N 1307.8E 48.7 0.0 0.0 1309.1E 7966.7 6953.4 3457.0N 1309.2E 48.6 0.1 0.1 1310.5E 7975.0 6960.4 3461.3N 1310.6E 48.7 0.2 0.2 1311.7E 7983.3 6967.3 3465.7N 1311.9E 48.7 0.3 0.3 6974.5 3469.8N 1312.9E 7991.7 6974.2 3470.2N 1313.3E 48.7 0.5 0.5 6981.5 3474.2N 1314.0E 8000.0 6981.1 3474.6N 1314.6E 48.7 0.8 0.8 6989.2 3478.9N 1315.2E 8009.1 6988.7 3479.5N 1315.9E 48.7 1.1 1.1 6996.9 3483.6N 1316.3E 8018.2 6996.2 3484.4N 1317.3E 48.7 1.5 1.5 7004.6 3488.3N 1317.3E 8027.2 7003.7 3489.4N 1318.6E 48.7 1.9 1.9 7012.3 3493.1N 1318.3E 8036.3 7011.2 3494.4N 1319.8E 48.7 2.3 2.3 7020.0 3497.8N 1319.2E 8045.4 7018.6 3499.4N 1321.1E 48.7 2.9 2.9 7023.9 3500.1N 1319.6E 8049.9 7022.3 3501.9N 1321.7E 48.8 3.1 3.1 7027.7 3502.5N 1320.0E 8054.5 7026.0 3504.5N 1322.2E 48.8 3.4 3.4 7035.5 3507.2N 1320.7E 8063.5 7033.4 3509.5N 1323.5E 50.0 4.1 4.1 7043.2 3512.0N 1321.4E 8072.5 7040.8 3514.6N 1324.8E 52.2 4.9 4.9 7050.9 3516.7N 1322.0E 8081.6 7048.2 3519.6N 1326.1E 54.5 5.7 5.7 7058.7 3521.4N 1322.5E 8090.7 7055.6 3524.7N 1327.4E 56.1 6.6 6.6 7066.4 3526.2N 1323.0E 8099.7 7063.0 3529.8N 1328.6E 57.4 7.5 7.6 7074.2 3530.9N 1323.4E 8108.7 7070.4 3534.9N 1329.8E 58.4 8.5 8.6 7081.9 3535.6N 1323.7E 8117.8 7077.7 3540.0N 1331.0E 59.3 9.6 9.6 7089.7 3540.4N 1323.9E 8126.7 7084.9 3545.1N 1332.3E 60.5 10.7 10.8 7097.5 3545.1N 1324.1E 8135.6 7092.1 3550.2N 1333.5E 61.6 12.0 12.1 7105.2 3549.8N 1324.2E 8144.6 7099.3 3555.4N 1334.8E 62.4 13.4 13.5 7109.1 3552.2N 1324.2E 8149.0 7102.9 3558.0N 1335.5E 62.9 14.1 14.3 7113.0 3554.6N 1324.2E 8153.5 7106.5 3560.6N 1336.1E 63.3 14.8 15.1 7120.8 3559.3N 1324.2E 8162.4 7113.6 3565.7N 1337.4E 64.1 16.4 16.7 7128.5 3564.0N 1324.0E 8171.3 7120.7 3571.0N 1338.7E 64.7 18.0 18.4 7136.3 3568.7N 1323.8E 8180.1 7127,7 3576.1N 1340.1E 65,6 19.8 20.2 7144.0 3573.5N 1323.6E 8189.0 7134.8 3581.3N 1341.4E 66.2 21.6 22.1 7151.8 3578.2N 1323.2E 8197.8 7141.7 3586.5N 1342.8E 67.0 23.5 24.1 7159.6 3582.9N 1322.8E 8206.6 7148.7 3591.7N 1344.2E 67.6 25.5 26.2 7167.3 3587.6N 1322.3E 8215.5 7155.7 3596.9N 1345.6E 68.2 27.6 28.4 7175.1 3592.3N 1321.8E 8224.2 7162.7 3602.1N 1347.0E 68.8 29.8 30.7 7182.8 3597.0N 1321.2E 8233.0 7169.6 3607.3N 1348.4E 69.3 32.0 33.0 7190.6 3601.7N 1320.5E 8241.7 7176.4 3612.5N 1349.8E 69.8 34.3 35.5 7194.5 3604.1N 1320.1E 8246.1 7179.9 3615.1N 1350.5E 70.1 35.5 36.7 7198.3 3606.4N 1319.7E 8250.5 7183.3 3617.7N 1351.2E 70.3 36.7 38.0 7206.1 3611.1N 1318.9E 8259.2 7190.2 3622.9N 1352.6E 70.7 39.1 40.7 7213.8 3615.8N 1317.9E 8267.8 7196.9 3628.1N 1354.0E 71.2 41.6 43.4 7221.6 3620.5N 1317.0E 8276.5 7203.7 3633.3N 1355.4E 71.5 44.3 46.3 7229.3 3625.1N 1315.9E 8285.2 7210.5 3638.6N 1356.8E 71.8 46.9 49.2 7237.0 3629.8N 1314.8E 8293.8 7217.3 3643.8N 1358.2E 72.1 49.7 52.2 7244.0 3634.0N 1313.7E 8301,7 7223.4 3648.6N 1359.4E 72.4 52.2 55.0 7251.1 3638.3N 1312.5E 8309.6 7229.5 3653.4N 1360.7E 72.6 54.8 57.8 7258.1 3642.5N 1311.3E 8317.4 7235.6 3658.1N 1361.9E 72.9 57.5 60.7 7265.1 3646.7N 1310.1E 8325.5 7241.9 3663.0N 1363.1E 72.9 60.2 63.7 7272.1 3651.0N 1308.7E 8333.3 7248.0 3667.8N 1364.3E 73.2 62.9 66.7 7279.1 3655,2N 1307.3E 8341.1 7254.0 3672.6N 1365.5E 73.4 65.7 69.8 7279.3 3655.3N 1307.3E 8341.4 7254.3 3672.7N 1365.6E 73.4 65.8 69.9 7286.1 3659.4N 1305.9E 8348.8 7260.1 3677.3N 1366.7E 73.6 68.5 72.9 All data is in feet unless otherwise stated. Casing d/mensions a=e not included. Coordir~tes frcaa slot #4-26 and TVD from RKB(Est f/Csg Prgrm) (116.00 Ft above mean sea level). Total Dogleg for we11path is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Cross Timbers Operating Co~apny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska Reference we11path T.V.D. Rect Coordinates CLEARANCE LISTING Page 10 Your ref : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Object wellpath : MSS <316-10038'>,,A14-01,A PLATFORM Hortz Min'm TCyl M.D. T.V.D. Rect Coordinates Bearing Dist Dist 8366.3 7293.0 3663.6N 1304.4E 8356.9 7266.3 3682.2N 1367.9E 73.6 71.4 76.2 8374.5 7300.0 3667.8N 1302.8E 8364.7 7272.3 3687.0N 1369.1E 73.8 74.3 79.4 8380.9 7305.3 3671.0N 1301.6E 8370.6 7277.0 3690.6N 1369.9E 74.0 76.6 82.0 8387.3 7310.7 3674.2N 1300.3E 8376.5 7281.6 3694.3N 1370.8E 74.1 78.9 84.6 8393.6 7316.0 3677.4N 1299.0E 8382.5 7286.1 3697.9N 1371.7E 74.3 81.2 87.2 8400.0 7321.4 3680.6N 1297.7E 8388.4 7290.7 3701.6N 1372.5E 74.4 83.6 89.9 8409.1 7329.0 3685.2N 1295.7E 8397.4 7297.7 3707.1N 1373.8E 74.3 87.0 93.7 8418.2 7336.6 3689.8N 1293.6E 8405.8 7304.3 3712.3N 1375.0E 74.5 90.4 97.5 8427.3 7344.1 3694.3N 1291.5E 8414.2 7310.8 3717.5N 1376.1E 74.7 93.9 101.4 8436.4 7351.7 3698.8N 1289.3E 8423.6 7318.0 3723.3N 1377.4E 74.5 97.4 105.4 8445.5 7359.3 3703.4N 1287.1E 8432.0 7324.5 3728.4N 1378.5E 74.7 101.0 109.4 8450.0 7363.0 3705.6N 1285.9E 8436.1 7327.8 3731.0N 1379.0B 74.7 102.8 111.4 8454.5 7366.8 3707.9N 1284.7E 8440.3 7331.0 3733.6N 1379.5E 74.8 104.6 113.5 8463.6 7374.3 3712.4N 1282.3E 8448.6 7337.5 3738.7N 1380.6E 75.0 108.2 117.6 8472.7 7381.8 3716.9N 1279.9E 8458.0 7344.8 3744.5N 1381.7E 74.8 111.8 121.7 8481.8 7389.3 3721.4N 1277.3E 8466.3 7351.3 3749.6N 1382.7E 75.0 115.5 125.9 8490.9 7396.8 3725.8N 1274.7E 8475.7 7358.6 3755.3N 1383.7E 74.9 119.2 130.2 8500.0 7404.3 3730.3N 1272.0E 8484.0 7365.1 3760.4N 1384.7E 75.1 123.0 134.5 8507.5 7410.4 3733.9N 1269.8E 8490.7 7370.5 3764.4N 1385.4E 75.2 126.1 138.1 8514.9 7416.5 3737.6N 1267.5E 8498.6 7376.7 3769.2N 1386.3E 75.1 129.2 141.8 8522.4 7422.5 3741.2N 1265.1E 8505.4 7382.1 3773.2N 1387.0E 75.3 132.4 145.5 8550.0 7445.0 3754.6N 1256.4E 8531.8 7403.2 3788.9N 1389.8E 75.6 143.9 157.7 8600.0 7485.8 3778.9N 1240.5E 8579.0 7441.3 3816.3N 1394.4E 76.3 164.5 179.1 8650.0 7526.5 3803.2N 1224.7E 8626.5 7480.1 3843.4N 1398.6E 77.0 184.4 199.9 8700.0 7567.2 3827.5N 1208.9B 8676.3 7521.3 3871.0N 1402.6E 77.3 203.9 219.9 8750.0 7607.9 3851.8N 1193.0E 8723.8 7561.1 3896.8N 1406.1E 78.1 222.8 239.6 8759.9 7616.0 3856.6N 1189.9E 8734.5 7570.1 3902.5N 1406.9E 78.0 226.5 243.5 8800.0 7648.7 3876.1N 1177.2E 8773.0 7602.6 3922.9N 1409.4E 78.6 241.3 259.0 8850.0 7689.4 3900.4N 1161.3E 8820.4 7643.0 3947.7N 1412.3B 79.3 259.6 278.2 8900.0 7730.1 3924.7N 1145.5E 8868.0 7683.6 3972.4N 1415.0E 80.0 277.7 297.1 8944.9 7766.7 3946.5N 1131.3E 8911.4 7720.7 3994.7N 1417.4E 80.4 293.8 313.8 8950.0 7770.9 3949.0N 1129.7E 8916.2 7724.8 3997.2N 1417.6E 80.5 295.6 315.5 8952.8 7773.1 3950.4N 1128.8E 8918.8 7727.0 3998.5N 1417.7E 80.5 296.5 316.4 8960.7 7779.5 3954.3N 1126.3E 8926.1 7733.3 4002.2N 1418.1E 80.7 299.3 319.1 8968.5 7785.8 3958.2N 1123.8E 8933.4 7739.6 4006.0N 1418.5E 80.8 302.1 321.7 8976.4 7792.1 3962.2N 1121.3E 8943.0 7747.8 4010.9N 1418.9E 80.7 304.8 324.2 8984.3 7798.4 3966.2N 1118.9E 8950.3 7754.1 4014.6N 1419.3E 80.9 307.5 326.8 8992.1 7804.7 3970.3N 1116.4E 8957.7 7760.4 4018.3N 1419.6E 81.0 310.2 329.3 9000.0 7810.9 3974.4N 1114.0E 8965.0 7766.7 4022.1N 1420.0E 81.2 312.8 331.8 9003.2 7813.5 3976.1N 1113.0E 8968.0 7769.3 4023.6N 1420.1E 81.2 313.9 332.9 9006.4 7816.0 3977.8N 1112.0E 8971.0 7771.9 4025.1N 1420.3E 81.3 315.0 333.9 9014.5 7822.4 3982.2N 1109.5E 8978.5 7778.4 4028.9N 1420.6E 81.4 317.7 336.4 9022.6 7828.7 3986.5N 1107.0E 8986.1 7784.9 4032.8N 1420.9E 81.6 320.4 339.0 9030.7 7835.0 3990.9N 1104.5E 8993.6 7791.4 4036.6N 1421.3E 81.8 323.0 341.5 9038.8 7841.2 3995.4N 1102.0E 9001.2 7797.9 4040.4N 1421.6E 82.0 325.6 344.0 9046.8 7847.5 3999.9N 1099.5E 9011.0 7806.4 4045.3N 1422.0E 82.0 328.3 346.5 9050.0 7849.9 4001.7N 1098.6E 9014.0 7808.9 4046.8N 1422.2E 82.1 329.3 347.5 9054.9 7853.7 4004.5N 1097.1E 9018.6 7812.9 4049.1N 1422.3E 82.2 330.8 349.0 9063.0 7859.9 4009.1N 1094.6E 9026.1 7819.4 4052.9N 1422.7E 82.4 333.4 351.4 9071.1 7866.0 4013.8N 1092.2E 9033.7 7826.0 4056.7N 1423.0E 82.6 336.0 353.9 9078.3 7871.5 4018.0N 1090.0E 9040.4 7831.8 4060.1N 1423.2E 82.8 338.2 356.0 All ~ata is in feet unless otherwise stated. Casing d/mensions are not inoluded. Coordinates from slot #4-26 and TVD fmom P/OB(Est f/Csg Prgm) (116.00 Ft above mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 ~egrees. Calculation uses the minimum ourvature method. Presented by Baker Hughes INTEQ Cross Timbers Operating Comapny C~EARANCE LISTING Page 11 A PLATFORM,A14-01LN2 Your ref : A14-01LN2 Version #7 Middle Ground Shoals,Cook Inlet, Alaska Last revised : 20-Sep-2000 Reference wellpath Object wellpath : MSS <316-10038~>,,A14-O1,A PLATFORM Horiz Minim TCyl M.D. T.V.D. Reot Coordinates M.D. T.V.D. Reef Coordinates Bearing Dist Dtst 9085.6 7876.9 4022.2N 1087.8E 9047.2 7837.6 4063.4N 1423.5E 83.0 340. ~~" ~ ~=~ $£P 2 6 000 Alaska Oil & Gas Cons. Commission Anchorage 9092.8 7882.3 9100.0 7887.7 9104.5 7891.0 9111.3 7896.0 9118.1 7901.1 9125.0 7906.1 9131.8 7911.0 9138.6 7916.0 9147.4 7922.3 9150.0 7924.2 9156.2 7928.6 9164.9 7934.8 9173.7 7941.0 9182.5 7947.2 9191.2 7953.3 9200.0 7959.4 9209.1 7965.6 9218.2 7971.8 9227.3 7977.9 9236.4 7984.1 9245.5 7990.1 9250.0 7993.1 9254.5 7996.1 9263.6 8002.1 9272.7 8008.0 9281.8 8013.8 9290.9 8019.7 9300.0 8025.4 9308.3 8030.7 9316.7 8035.9 9325.0 8041.0 9333.3 8046.1 9341.7 8051.2 9350.0 8056.2 9350.0 8056.2 9358.4 8061.2 9366.7 8066.1 9375.0 8071.0 9381.3 8074.6 9387.5 8078.2 9393.8 8081.8 9400.0 8085.4 9409.1 8090.5 9418.2 8095.6 9427.3 8100.6 9436.4 8105.6 9445.5 8110.5 9450.0 8112.9 9454.5 8115.3 9463.6 8120.1 4026.5N 4030.8N 4033.5N 4037.6N 1085.6E 9053.9 7843.4 1083.5E 9060.6 7849.2 1082.2E 9064.8 7852.9 1080.1E 9073.5 7860.4 4066.8N 4070.1N 4072.2N 4076.6N 1423.8E 83.2 342.7 360.4 1424.0E 83.4 344.9 362.5 1424.2E 83.5 346.3 363.8 1424.5E 83.5 348.4 365.9 4041.8N 4046.0N 4050.2N 4054.4N 4060.0N 1078.1E 9079.8 7865.9 1076.1E 9086.2 7871.4 1074.1E 9092.5 7876.9 1072.1E 9098.9 7882.4 1069.5E 9107.0 7889.5 4079.7N 4082.9N 4086.0N 4089.1N 4093.1N 1424.7E 83.8 350.5 367.9 1425.0E 84.0 352.5 369.9 1425.2E 84.2 354.6 371.9 1425.4E 84.4 356.6 373.9 1425.7E 84.7 359.2 376.5 4061.6N 4065.5N 4071.1N 4076.8N 4082.5N 1068.8E 9109.4 7891.6 1067.0E 9115.1 7896.6 1064.4E 9123.2 7903.6 1061.9E 9133.7 7912.7 1059.4E 9141.8 7919.8 4094.3N 4097.1N 4101.1N 4106.3N 4110.3N 1425.8E 84.8 360.0 377.2 1426.0E 85.0 361.8 379.0 1426.2E 85.3 364.4 381.6 1426.6E 85.4 366.9 384.1 1426.8E 85.7 369.5 386.7 4088.3N 4094.1N 4100.2N 4106.3N 4112.5N 1056.9E 9149.9 7926.8 1054.4E 9157.9 7933.9 1051.8E 9166.3 7941.1 1049.3E 9174.6 7948.4 1046.7E 9182.9 7955.7 4114.2N 4118.2N 4122.2N 4126.3N 4130.3N 1427.0E 86.0 372.0 389.3 1427.3E 86.3 374.5 391.8 1427.5E 86.6 377.1 394.5 1427.8E 87.0 379.7 397.2 1428.0E 87.3 382.3 399.9 4118.8N 1044.2E 9191.2 7962.9 4125.1N 1041.7E 9201.3 7971.8 4128.2N 1040.4E 9205.5 7975.4 4131.4N 1039.2E 9209.6 7979.0 4137.8N 1036.7E 9217.8 7986.2 4134.4N 4139.3N 4141.3N 4143.3N 4147.2N 1428.2E 87.7 384.9 402.6 1428.5E 87.9 387.5 405.3 1428.6E 88.1 388.8 406.7 1428.7E 88.3 390.1 408.0 1428.9E 88.6 392.6 410.8 4144.3N 1034.2E 9226.1 7993.4 4150.8N 1031.8E 9234.3 8000.6 4157.3N 1029.3E 9243.7 8008.9 4163.9N 1026.9E 9251.9 8016.0 4170.0N 1024.7E 9259.3 8022.6 4151.2N 1429.1E 89.0 395.2 413.5 4155.1N 1429.3E 89.4 397.7 416.3 4159.7N 1429.5E 89.7 400.3 419.2 4163.6N 1429.7E 90.0 402.9 422.0 4167.1N 1429.8E 90.4 405.2 424.7 4176.1N 1022.5E 9266.8 8029.1 4182.3N 1020.3E 9274.2 8035.7 4188.5N 1018.1E 9281.6 8042.2 4194.8N 1015.9E 9290.2 8049.7 4201.1N 1013.8E 9297.5 8056.2 4170.7N 1430.0E 90.8 407.6 427.3 4174.2N 1430.1E 91.1 410.0 430.0 4177.8N 1430.3E 91.5 412.3 432.8 4181.8N 1430.5E 91.8 414.7 435.5 4185.3N 1430.6E 92.2 417.1 438.3 4201.1N 4207.4N 4213.8N 4220.2N 4225.1N 1013.8E 9297.5 8056.2 1011.7E 9304.9 8062.7 1009.5E 9312.2 8069.1 1007.4E 9319.5 8075.5 1005.9E 9324.9 8080.4 4185.3N 1430.6E 92.2 417.1 438.3 4188.8N 1430.7E 92.5 419.5 441.1 4192.2N 1430.9E 92.9 421.9 444.0 4195.7N 1431.0E 93.3 424.3 446.9 4198.2N 1431.1E 93.6 426.1 449.0 4229.9N 4234.8N 4239.7N 4246.8N 4254.0N 1004.3E 9330.4 8085.2 1002.7E 9336.3 8090.4 1001.2E 9341.7 8095.2 999.0E 9349.6 8102.1 996.7E 9357.4 8109.0 4200.8N 1431.2E 93.9 427.9 451.2 4203.6N 1431.3E 94.2 429.8 453.4 4206.1N 1431.4E 94.5 431.6 455.7 4209.8N 1431.5E 94.9 434.3 459.0 4213.5N 1431.6E 95.3 437.0 462.3 4261.3N 4268.6N 4275.9N. 4279.6N 4283.3N 994.5E 9365.2 8115.9 992.3E 9373.0 8122.8 990.2E 9380.6 8129.5 989.1E 9384.5 8133.0 988.0E 9388.3 8136.4 4217.1N 1431.7E 95.8 439.7 465.7 4220.7N 1431.9E 96.2 442.5 469.1 4224.3N 1432.0E 96.7 445.2 472.6 4226.1N 1432.1E 96.9 446.6 474.4 4227.9N 1432.1E 97.1 448.0 476.2 4290.7N 985.9E 9396.0 8143.1 4231.5N 1432.2E 97.6 450.9 479.9 All data is in feet unless otherwise stated. Casing dimensions are not included. Coord/nates fr~ slot #4-26 and TVD frc~ RKB(gst f/Csg Prgm) (116.00 Ft a~ove mean sea level). Total Dogleg for wellpath is 0.00 degrees. Vertical section is from wellhead on azimuth 351.06 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ Cross Timbers Operating Comapny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska CLEARANCE LISTING Page 12 Your ref : A14-01LN2 Version Last revised : 20-Sep-2000 Reference wellpath Object wellpath : MSS <316-10038'>,,A14-O1,A PLATFORM M.D. T .V.D. Reef Coordinates M.D. T .V.D. Horiz Minim TCyl Rect Coordinates Bearing Dist Dist 9472.7 8124.9 9481.8 8129.6 4298.2N 4305.7N 983.8E 9403.6 8149.9 981.7E 9411.2 8156.6 4235.1N 4238.6N 1432.4E 98.0 453.7 483.6 98.5 456.6 487.5 SEP 2 6 2000 Alaska Oil & Gas Cons. Commission " 9490.9 8134.2 9500.0 8138.8 9508.3 8142.9 9516.5 8146.9 9524.8 8150.9 9533.1 8154.9 9541.4 8158.8 9549.6 8162.7 9550.0 8162.9 9557.9 8166.5 9566.2 8170.3 9574.5 8174.0 9580.9 8176.8 9587.2 8179.6 9593.6 8182.4 9600.0 8185.2 9608.0 8188.6 4313.2N 979.6E 9419.8 8164.2 4242.6N 1432.6E 98.9 459.5 491.4 4320.8N 977.5E 9427.4 8170.9 4246.1N 1432.7E 99.3 462.5 495.5 4327.7N 975.6E 9434.2 8176.9 4249.2N 1432.8E 99.7 465.1 499.2 4334.7N 973.8E 9441.0 8183.0 4252.4N 1432.9E 100.2 467.9 503.1 4341.7N 972.0E 9447.8 8189.0 4255.5N 1433.0E 100.6 470.6 507.0 4348.7N 970.1E 9456.6 8196.8 4259.6N 1433.1E 100.9 473.3 511.0 4355.8N 968.3E 9463.3 8202.8 4262.7N 1433.2E 101.3 476.1 515.1 4362.9N 966.5E 9470.0 8208.7 4265.8N 1433.2E 101.8 478.9 519.3 4363.2N 966.5E 9470.3 8208.9 4265.9N 1433.2E 101.8 479.0 519.5 4370.0N 964.8E 9476.6 8214.6 4268.8N 1433.3E 102.2 481.7 523.6 4377.2N 963.0E 9483.3 8220.5 4271.9N 1433.3E 102.6 484.6 528.0 4384.3N 961.3E 9491.9 8228.1 4275.8N 1433.4E 102.9 487.5 532.4 4389.9N 959.9E 9496.9 8232.6 4278.1N 1433.4E 103.3 489.7 536.0 4395.5N 958.6E 9502.0 8237.1 4280.5N 1433.4E 103.6 491.9 539.6 4401.1N 957.3E 9507.0 8241.6 4282.7N 1433.5E 104.0 494.2 543.2 4406.7N 956.0E 9512.0 8246.0 4285.0N 1433.5E 104.3 496.5 546.9 4413.8N 954.4E 9518.2 8251.6 4287.9N 1433.5E 104.7 499.4 551.7 All ~ata is in feet unless otherwise stated. Casing dimensions are not inoluded. Coorc~nates from slot #4-26 and TVD from RKB(Est f/Csg Prg~m) (116.00 ~t a~ove mean sea level). Total Dogleg for we11path is 0.00 degrees. Vertioal seotion is from wellhead on azimuth 351.06 ~egrees. Caloulation uses the minimum ourvature method. Presented hy Baker Hughes INTEQ RE{ .. SEP 2 6 2000 A~aska Oil & Gas Cor,,,s, ~' ' "' Ancbo~'~e Cross Timbers Operating Comapny A PLATFORM A14-01LN2 slot #4-26 Middle Ground Shoals Cook InZet, A~aska PROPOSAL LISTING by Baker Hughes INTEQ Your ref : A14-01LN2 Version #7 Our ref : prop3924 License : Date printed : 20-Sep-2000 Date created : 23-Mar-2000 Last revised : 20-Sep-2000 Field is centred on n60 50 4.803,w151 29 11.941 Structure is centred on n60 46 36.826,w151 29 36.377 Slot location is n60 47 44.291,w151 29 44.054 Slot Grid coordinates are N 2485787.746, E 232838.027 Slot local coordinates are 6851.00 N 381.00 W Pro~eotion type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North SEP 26 2000 A~a~ka Oil 8, Gas Cons, Cross Timbers Operating Comapny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska Measured Inclin. Az/muth True Vert R E C T A N G U L A R Depth Degrees Degrees Depth C 0 0 R D I N A T E S 7950.00 33.05 18.82 6939.46 3448.29 N 8000.00 32.38 14.37 6981.53 3474.17 N 8100.00 31.52 5.05 7066.44 3526.18 N 8200.00 31.36 355.46 7151.81 3578.19 N 8300.00 31.91 345.98 7237.00 3629.80 N PROPOSAL LISTING Page 1 Your ref : A14-01LN2 Version Last revised : 20-Sep-2000 8374.54 32.77 339.20 7300.00 3667.79 N 8400.00 33.14 336.96 7321.37 3680.64 N 8500.00 34.97 328.64 7404.25 3730.30 N 8522.39 35.46 326.89 7422.55 3741.21 N 8759.88 35.46 326.89 7616.00 3856.61 N 8944.91 35.46 326.89 7766.72 3946.52 N 9000.00 37.74 329.47 7810.94 3974.43 N 9006.41 38.01 329.76 7816.00 3977.83 N 9071.10 40.76 332.43 7866.00 4013.77 N 9100.00 42.01 333.53 7887.68 4030.79 N 9104.48 42.21 333.70 7891.00 4033.48 N 9138.63 43.70 334.92 7916.00 4054.45 N 9200.00 46.40 336.97 7959.35 4094.11 N 9300.00 50.88 339.93 8025.42 4163.91 N 9375.03 54.29 341.91 8071.00 4220.23 N 9400.00 55.43 342.53 8085.37 4239.67 N 9500.00 60.03 344.86 8138.76 4320.80 N 9574.47 63.47 346.46 8174.00 4384.35 N 9600.00 64.66 346.98 8185.17 4406.70 N 9656.07 67.27 348.10 8208.00 4456.69 N 9700.00 69.32 348.95 8224.25 4496.69 N 9800.00 74.00 350.80 8255.70 4590.11 N 9814.33 74.67 351.05 8259.57 4603,73 N 9914,31 74.67 351.05 8286.00 4698.98 N 9914.33 74.67 351.05 8286.00 4699,00 N 10292.69 74.67 351.05 8386.00 5059.47 N 10580.24 74.67 351.05 8462.00 5333.43 N 10867.79 74.67 351.05 8538.00 5607.39 N 11208.31 74.67 351.05 8628.00 5931.82 N 11541.22 74.67 351.05 8715.99 6248.95 N 11541.23 74.67 351.05 8716.00 6249.00 N 11591.23 74.67 351.05 8729.21 6296.63 N Dogleg Vert Deg/100ft Sect 1306.32 E 0.00 3203.24 KOP - Sidetraok Pt 1314.04 E 5.00 3227.60 1322.99 E 5.00 3277.59 1323.24 E 5.00 3328.92 1314.77 E 5.00 3381.23 1302.83 E 5.00 3420.61 GN Sand 1297.66 E 5.00 3434.10 1272.03 E 5.00 3487.15 1265.14 E 5.00 3499.00 EOC 1189.89 E 0.00 3624.70 GR Sand 1131.26 E 0.00 3722.63 Begin Bid & Trn 1113.97 E 5.00 3752.89 1111.98 E 5.00 3756.55 Hemlook HC 1092.16 E 5.00 3795.14 He, look HE 1083.49 E S.O0 3813.30 1082.16 E 5.00 3816.16 Hemlook HI 1072.07 E S.00 3838.45 He, look HK 1054.39 E 5.00 3880.37 1026.89 E 5.00 3953.61 1007.43 E 5.00 4012.26 He,look HN 1001.19 E 5.00 4032.44 977.50 E 5.00 4116.27 961.27 E 5.00 4181.56 He,look HR 956.00 E 5.00 4204.46 944.96 E 5.00 4255.56 Crestal Fault 936.84 E 5.00 4296.34 920.17 E 5.00 4391.21 918.00 E 5.00 4405.00 Final EOC 903.00 E 0.00 4501.43 Tgt-Entry-CsgPt 903.00 E 0.00 4501.45 8286 TVD - Entry Pt 846.25 E 0.00 4866.36 He,look HR 803.13 E 0.00 5143.69 He~alook HN 760.00 E 0.00 5421.03 Hemlook HK 708.93 R 0.00 5749.45 He,look HE 659.01 E 0.00 6070.49 Tgt(HC)-ExitPt 659.00 E 0.00 6070.54 8716 ~VD - Exit Pt 651.50 E 0.00 6118.76 TD - Casing Pt All data is in feet unless otherwise stated. Coordinates from slot #4-26 and TVD from RKB(Est f/Csg Frgrm) (116.00 Ft above mean sea level). Bottom hole distanoe is 6330.25 on azimuth 5.91 degrees from wellhead. Total Dogleg for wellpath is 72.09 degrees. Vertioal seotion is from wellhead on azimuth 351.06 degrees. Calculation uses the minimum ourvature method. ~ ~ ~= m~ ~ =0~. 2000 Alaska Oil & Gas Cons, CommissiOn Cross T/mbers Operating Cc~napny A PLATFORM,A14-01LN2 Middle Ground Shoals,Cook Inlet, Alaska MD TVD Rectangular Coords. PROPOSAL LISTING Page 2 Your re£ : A14-01LN2 Version #7 Last revised : 20-Sep-2000 Co,,~ents in wellpath C~unent 7950.00 8374.54 8522.39 8759.88 8944.91 9006.41 9071.10 9104.48 9138.63 9375.03 9574.47 9656.07 9814.33 9914.31 9914.33 10292.69 10580.24 10867.79 11208.31 11541.22 11541.23 11591.23 6939.46 3448. 7300.00 3667. 7422.55 3741 7616.00 3856 7766.72 3946 7816.00 3977 7866.00 4013 7891.00 4033 7916.00 4054 8071.00 4220 8174.00 4384 8208.00 4456 8259.57 4603 8286.00 4698 8286.00 4699 8386.00 5059 8462.00 5333 8538.00 5607 8628.00 5931 8715.99 6248 8716.00 6249 8729.21 6296 Top MD Top TVD 29 N 1306.32 E KOP - Sidetrack Pt 79 N 1302.83 E GN Sar~l 21 N 1265.14 E EOC 61 N 1189.89 E GR Sand 52 N 1131.26 E Begin Bld& Trn 83 N 1111.98 E Hemlock HC 77 N 1092.16 E Hemlock HE 48 N 1082.16 E Hemlock HI 45 N 1072.07 E Hemlock HK 23 N 1007.43 E Hemlock HN 35 N 961.27 E Hemlock HR 69 N 944.96 E Crestal Fault 73 N 918.00 E Final EOC 98 N 903.00 E Tgt-Entry-CsgPt 00 N 903.00 E 8286 TVD - Entry Pt 47 N 846.25 E Hemlock HR 43 N 803.13 E H~nlock HN 39 N 760.00 E Hemlock HK 82 N 708.93 E Hemlock HE 95 N 659.01 E Tgt(HC)-ExitPt 00 N 659.00 E 8716 TVD - Exit Pt 63 N 651.50 E TD - Casing Pt Casing positions in string 'C' __ Rectangular Coords. Bot MD Bot TVD Rectangular Coords. Casing 7950.00 6939.46 n/a 6939.46 Target name 3448.29N 1306.32E 9914.33 8286.00 4699.00N 3448.29N 1306.32E 11591.20 8729.21 6296.60N 903.00E 5" Casing 651.51E 3 1/8" Sltd Lnr Targets associated with this wellpath Geographic Location T.V.D. Rectangular Coordinates Revised 8286 TVD - Entry Pt 8716 TVD - Exit Pt 8286.00 4699.00N 903.00E 8716.00 6249.00N 659.00E 7-Feb-2000 7-Feb-2000 Cross Timbers Operating Comapny A PLATFORM A14-01LN2 slot #4-26 Mille Ground Shoals Cook Inlet, Alaska SUMMARY CLEARANCE REPORT Baker Hughes INTEQ Your tee : A14-01LN2 Version #7 Our ref : prop3924 License : Date printed : 20-Se~-2000 Date created : 23-Mar-2000 Last revised : 20-Sep-2000 Field is centred on n60 50 4.803,w151 29 11.941 Structure is centred on n60 46 36.826,w151 29 36.377 Slot location is n60 47 44.291,w151 29 44.054 Slot Grid coord/nates are N 2485787.746, E 232838.027 Slot local coordinates are 6851.00 N 381.00 W Projection tl~Pe: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North Object wellpath A34-11LS2 Version #3,,A34-11LS2,A PLATFORM PMSS <8303-11209'>,,A34-11LS,A PLATFORM PGMS <O-10330'>,,A34-11,A PLATFORM MSS <13278-13821'>,,A1201LN2,A PLATFORM MSS <12013-13894'>,,A1201LN1,A PLATFORM MSS <11843-12285'>,,A1201LNO,A PLATFORM MSS <9495-11035'>,,A12-01,A PLATFORM 6JMS <O-9400'>,,A32-11,A PLATFORM MSS <9675-12000'>,,A.12-O1,A PLATFORM PGMS <8100-8800'>,,A1301LN1,A PLATFORM PMSS <8824-13397'>,,A13-O1,A PLATFORM RMSS <11540-12641'>,,A13-O1,A PLATFORM MSS <8070-10850'>,,A.13-O1,A PLATFORM MSS <10630-13238'>,,A11-O1,A PLATFORM MSS <1787-10200'>,,A11-13R2,A PLATFORM MSS <320-10022'>,,All-13,A PLATFORM MSS <714-11820'>,,A22-O1,A PLATFORM MSS <8177-11550'>,,A23-OIRD,A PLATFORM MSS <0-11202'>,,A23-01,A PLATFORM A31-14A Version #1,,A31-14,A PLATFORM PMSS <9714-11708'>,,A31-14LW,A PLATFORM MSS <320-3620'>,,AWS-1,A PLATFORM MSS <417-9655'>,,A31-14,A PLATFORM PMSS <10230-12880'>,,A22-14LS,A PLATFORM PGMS <O-11530'>,,A22-14,A PLATFORM MSS <1452-10241'>,,A32-14,A PLATFORM PC, MS <O-9930'>,,A33-11,A PLATFORM PMSS <8780-11501'>,,A33-11LS,A PLATFORM MSS <7259-7750'>,,A14A-1,A PLATFORM Closest approach with 3-D Minimum Distance method Las2 revised Distance M.D. 12-Sep-2000 5101.1 7950.0 22-May-2000 5098.8 7950.0 7950 22-May-2000 5098.8 7950.0 7950 1-~un-2000 1112.6 11591.2 11591 1-~un-2000 1112.6 11591.2 11591 1-~un-2000 1112.6 11591.2 11591 1-~un-2000 3182.2 7950.0 9014 22-May-2000 3182.2 7950.0 9014 22-May-2000 1364.0 11591.2 11591 1-~un-2000 1711.0 9914.3 9914 1-Jun-2000 494.7 11430.3 11430 1-~un-2000 494.7 11430.3 11430 22-Ma~-2000 439.6 10752.8 10752 8-Feb-2000 2166.4 11591.2 11591 22-May-2000 4874.5 7950.0 7950 22-Ma~'-2000 4779.5 7950.0 7950 1-,~un-2000 1907.0 11591,2 11591 1-Jun-2000 1457.2 11430.3 11430 1-Jun-2000 1474.2 7950.0 10752 8-ffeb-2000 6682.7 7950.0 7950 1-~un-2000 4841.5 7950.0 7950 1-~un-2000 4879.6 7950.0 7950 1-Jun-2000 4841.5 7950.0 7950 1-Jun-2000 6451.1 7950.0 7950 1-~un-2000 6451.1 7950.0 7950 22-May-2000 5281.7 7950.0 7950 1-Jun-2000 4429.4 7950,0 7950 1-O'un-2000 4429.4 7950.0 7950 1-~un-2000 1709.6 7950.0 7950 Diverging from M.D. 7950 0 SF.P 2 6 2000 Gas Cor s., Commission PMSS <8762-11156'>, ,A41-11LN,A PLATFORM PMSS <7208-10863 '>, ,A41-11 ,A PLATFORM PMSS <7706-12047 ~>, ,A41A11LN,A PLATFORM PGMS <0-7765 ~>, ,A41A-11,A PLATFORM A42-14A Version #1, ,A42-14 ,A PLATFORM MSS <1250-10800 '>, ,A42-14,A PLATFORM MSS <8748-9840 ~>, ,A43-11,A PLATFORM MSS <6769-10108 '>, ,A43-11LW,A PLATFORM PGMS <8854-10175 '>, ,A32-11R,A PLATFORM MSS <4115-8800 ~>, ,A42-11,A PLATFORM P~S <0-13335 '>, ,A12A-01,A PLATFORM MSS <0-10960 '>, ,A23-12 ,A PLATFORM PG~S <0-11997 ~ >, ,A44-02 ,A PLATFORM A24-01A Version #1, ,A24-01A,A PLATFORM A24-01LN Version #2, ,A24-01LN,A PLATFORM PMSS <9960-11994'>, ,A24-01LE,A PLATFORM MSS <0-10900 ~>, ,A24-01,A PLATFORM MSS <313-10555~>, ,A33-14,A PLATFORM MSS <320-9375 ~>, ,Al1-12 ,A PLATFORM MSS <390-9260 ~>, ,A44-11,A PLATFORM MSS <383-12586~>, ,A33-01,A PLATFORM MSS <0-9610 ~>, ,A13-12 ,A PLATFORM MSS <6506-9900 ~>, ,A13-12RD,A PLATFORM A12-12LW Version#1, ,A12-12 ,A PLATFORM MSS <313-9650~>, ,A12-12,A PLATFORM A34-14LW Version#l, ,A34-14 ,A PLATFORM MSS <1046-11480 ~>~ ,/%34-14 ,A PLATFORM MSS <5643-12100 ~>, ,A34-14RD,A PLATFORM PMSS <9100 - 10618 ~>, ,A14-OlIaN,A PLATFORM MSS <316-10038~>, ,A14-01,A PLATFORM 16-Feb-2000 1-Jun-2000 1-Jun-2000 1-Jun-2000 8-Feb-2000 11-Feb-2000 1- Jun-2000 1 -Jun-2000 1 -~un-2000 22-May-2000 22 -May-2000 8-Feb-2000 16-Feb-2000 23-Mar-2000 23 -Aug-2000 31-May-2000 1-Jun-2000 8-Feb-2000 1-~un-2000 8-Feb-2000 8-Feb-2000 1-~un-2000 1- Jun-2000 15-Se~-2000 8-Feb-2000 18-Se1~-2000 1-~un-2000 1-=un-2000 8-~un-2000 8-Jun-2000 1672.0 2072.4 666.7 1613 1 7355 4 5055 0 3650 1 3635 4 2562 0 2562 0 1066 4 3254 8 1005 3 1941 8 1402 5 1340 9 1340 9 6384 3 1061 5 3991 5 1832 4 3162 3 3498 3 1558.4 2262.3 3489.6 6309.4 6309,4 0.0 0.0 9454.5 9118.1 9781.8 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 7950.0 11591.2 7950.0 9914.3 9608.0 7950.0 7983 3 7983 3 7950 0 7950 0 7950 0 7950 0 7950 0 7950 0 11591 2 7950 0 9745 5 7950 0 7950 0 7950 0 7950 0 9508 3 9118 1 9781 8 7950 0 7950 0 7950 0 7950 0 7950 0 7950 0 7950 0 11591 2 7950 0 9914 3 9608 0 9427 3 8027 3 8027 3 7950 0 8620 0 7950.0 7950.0 7950.0 7983.3 11591.2 7950.0 9745.5 7950.0 7950.0 7950.0 7950.0 2 6 -000 Oil & Gas Cor~s. ~' ' ' Offsets from section lines. Location ID: A14-01LN02 Tgt- Entry Pt Northing (Y): 2490464.9 Easting (X}: 233847.66 ~$u,t~: 990' FSL, 527' FWL, Sect. 1 T008N,R013W, Seward Meridian Report Date: 06/09/2000 2:15:28 PM Offsets from section lines. Location ID: A14-01LN02 Tgt - Exit Ptt Northing (Y): 2492020.02 Easting (X): 233638.99 Results: 2541' FSL, 284' FWL, Sect. 1 T008N,R013W, Seward Meridian Report Date: 06/09/2000 2:17:25 PM Offsets from section lines. Location ID: AI4-01LN02 TD Northing (Y): 2492067.82 Easting (X): 233632.58 Results= 2588' FSL, 276' FWL, Sect. 1 T008N,R013W, Seward Meridian e~ e~ ~Ooo Report Date: 06/12/2000 11:48:05 ( Cross Timbers Operating Company September 25, 2000 Mr. Daniel T. Seamount, Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 RE: Amendment to Application for Permit to Drill: A14-01LN2 Sidetrack Dear Commissioner Seamount: Cross Timbers Operating Company was asked by the AOGCC to address and clarify two areas in the APD for Well A14-01LN2 that was originally submitted on August 18, 2000. This letter serves as Cross Timbers' request to modify the original APD with the information provided here. The first point raised by the Com~xdssion is that the depth of the kick-off point, intended to be in the 7" casing, appears to actually be in the 5" liner. This is correct and we have corrected the oversight by adjusting the proposed kickoff depth to 7,950'MD, which is above the 5" liner top. Modifying the kick-off depth necessitated re-planning the directional program. Enclosed find the new directional program that takes into account the shallower kick-off point. The second concern expressed is that, given the data we provided, the mud weight required to drill the East Flank of the Hemlock results in a drilling fluid gradient that is close to the formation fracture gradient at the kickoff depth of 7,950'MD (6,939'TVD). Alter we provided the reservoir pressure data and fracture gradient information we had used, the Commission's Mr. Blair Wondzell suggested we discuss Middle Ground Shoal fracture pressures with Unocal's Alaska drilling personnel whom he feels may have calculated the fracture gradient in a more appropriate manner. I did this and also obtained new Hemlock reservoir pressure information from a reservoir penetration on Middle Ground Shoal near the proposed wellbore. A recent static surface pressure survey was performed on Well A23-01RD, the closest water injector to proposed well Al4-01LN2. That survey yielded a Hemlock East Flank reservoir pressure of 5,480 psi at 7,512'. This gives a gradient of 0.73 psi/it, or 14.0 ppg Discussions with Unocal drilling personnel indicate the fracture gradient at our proposed kickoff depth in the Tyonek at Middle Ground Shoal lies in the range of 0.75 to 0.80 psi/it, or 14.4 to 15.4 ppg EMW. ,, RECEIVED 210 Park Avenue, Suite 2350, Oklahoma City, Oklahoma 73102-5605 (405) 232-4011 Fax (405) 232-5538 SEP 2 6 2000 Alaska Oil & Gas Cons. Commission Anchorage Mr. Daniel T. Seamount 9/25/00 Page 2 The fluid gradient difference between that required for drilling the East Flank of the Hemlock and the one existing in the Tyonek at the kickoff depth therefore ranges from 0.4 to 1.0 ppg EMW. This appears to yield a sufficient operating cushion between the mud and fracture gradients at the kickoff point. Two other factors that serve to increase this cushion are that all the water injection in the Hemlock under Platform A is to the north of the proposed well and that the nearest injector, A23-01RD, has been shut in since June in order to allow the reservoir pressure in that area to fall off. Please amend our original Application for Permit to Drill Well A14-01LN2 with the above information. If you have any questions or require additional information, please contact me at (405) 319-3213 or Bill Penrose at (907) 258-3446. Sincerely, CROSS TIMBERS OPERATING COMPANY Susan I. Sudduth Sr. Engineering Technician Drilling Department Mid-Continent Division Enclosures Cc: Bill Penrose Doug Marshall Mike Langeler Charles Pope RECEIVED SEP 26 2000 Alaska Oil & (;as Cons. Commission Anchorage 3ENT BY: 9- 8- 0 ; 9:59 : ~. 907 276 7542 ('. ( f/Ix From ~e Office o£ Bill P nros D~te: Septcmh.~r 8, 2000 ..... To: ~_m Maun~ler F,~: 276.75.4Z Pages,;, 6 (i.n, d. uding co¥~) ..... Mu.~& F rac C~,~...adients, for Al4-0 ! Tom, Here's the backup data, unorganized, that I used for mud weight and fi.ac gradient informatio .n for the A14-01LN2 well. It consists of: Two e-mails from the XTOC geologist and reservoir en~neer giving the depth and expected reservoir pressure in the Hemlock East Flank. My hand-written notes (from the a.m. reports) of mud properties during th~ initial Al4-01 sidetrack. 3. A frac gradient ~urve I constructed using specific leak-off tests '1' came across in the files. 4. A fi'ac gradient curve generated by Shell th. at I ran across later, While the obvious way to gain fi.ac strength is to deepen our kickoff depth, that would make an already difficult directional program even more so. I'm hoping the Commission can see its way to approve this well plan as it is. Let me know ifl can help more. FairweMher E&P Services, Inc. 715 L Street, Amtmrage, Alaska 99501 Phone: (907) ~ Fax: (907) 258.5557 £-maih bill~fairweather, com 5E. NT BY: 9- 8- 0 ' /):5/) ' ~ Bill Penros® Sent; To: Cc: Subject: 907 276 7§42;# 2/ 6 Ti m_Smith(~crossti mbers.com Thursday, June 08, 2000 5:55 AM Billl~fwx.fairweather.com Mike_Langeler~cresstimbers.oom: Chades_Pope~osstimbem.com; ^laska._- _Doug_Marshall~crosstimbers. com A14-01LN2 Bill, ...... v/.-"' .... We have a falloff test from Feb. 2000 on the ^11-12 East Flank Injection Well. This well is less than 112 mile_sp~h of the ^14-01LN2. Average reservoir pressure estimated from this test ia~4)6~psia. This is most likely in the liC, liE, HI and lot HK interval(s) (i.e rn~'o~t permeable zones), The HN and HR are probably at lower pressures, but there is no way to know for sure from the test. We do not have a West Flank pressure from this area, but it should be considerably lower than the east flank estimate. We can have Doug Marshall temporarily shut in the ^I 1-12 and A23-01RD offset East Flank water injection wells prior' and during the drilling of this well if you think it is necessary. Hope this info helps .... Tim Forwarded by Tim SmithiFTW/CTOC on 06t08/2000 07:36 AM Mike Langelet 0610812000 07:0~} AM To: Tim SmithlFTWICTOC~CTOC CC' Subject: A14,,OILN2 Tim .... would you give Bill your best BHP estimate for 'the east flank Hemlock at the 14-01LN2. ....... Forwarded by Mike LangelerlFTWICTOC on 06/0812000 07:01 AM ......... "Bill Penn)se" <bill~ifwx,fairweather. com> on 06/07/2000 07:06:15 PM To: Mike Langeler/FTW/CTOC~;~CTOC CC: Subject: A14-01LN2 Mike, For Well A14-01LN2, can you provide the depth (MD or TVD, along the planned wellbere path) at which we can expect to encounter the top of the Hemlook on the East Flank? Also, do you have a feel for the present reservoir pressure in the Hemlock where we'll be drilling through the East Flank? Thanks! Bill SENT BY: 9- 8- 0 ' 10:00 ' ~ 907 276 7§42;# 3/ 6 Bill Penrose Sent: To: Subject: Mike_L. angeler~crosstimbers.com Thursday, June 08, 2000 5:06 AM Bill Penmse Re: A14-01LN2 9800 MD ..... give or take 100'. Mike "Bill Penrose" <bill(~fwx.fainveather. com> on 08~07~2000 07:06:1,5 PM To: Mike LangelerlFTWICTOCQCTOC CC: Subject; AI4-01LN2 Mike, For Well A14-01LN2, can you previde the depth (MD or TVD, along the planned wellbore path) at whi(~h we can expect to encounter the top of the Hemlock on the East Flank? Also, do you have a feel for the present mserv0ir pressure in the Hemlock where we'll be drilling through the East Flank? Thanks! Bill /o,. 0/3 /c; o~ /Mot / ~. ,,2 ,,'~{ l ,/:l 1¢.t /,/: / 7,/:/ / z/'. ,~. ,..~,,,, /.,/ ,,'7 /% ,',5- .~... 22-141 .SO SHEE?$ A~n~,~o 22-142 ! G0 SHiE'['S ~ 22-144 200 SHEETS /~-- '73 '7./ 22-]4T 22- ! 42 2:2-144 50 SHEETS 1 D0 SHEETS 2OQ SHEETS f- /. ~ENT BY: 9- 8- 0 · 10'01 ; ~ MIDDLE GROUND SHO/-". FORMATION LEAK OFF GR'r~DIENT 907 276 7542;# 6/ 6 Page 4 1- -- ,, , , .... ;_ . \".].: .... ':- -:-~NI~IUM SURFACE GA'SIN(~ OEPTH "' -it ' 1 : '-'! -'1 .................. ~-- ' : , ~ --,.--- .. "' : 'r ......... '" ...... i ............ · i ~-il "I'9 i" ] '-T ...... ·' "'"-'-- iit-W~ .... 1-~"~,-".~ ........ ~"-1 ...... [m ~' '[ -~"': ........... ~'"i ...... , i I ' ! "' --~" " ~.. ' ~ t ....... ' "LOS1 ~ ' ' ' ' .......... "'";'"'T' · . ' .......... t~ ,'~'-'-* · " Gl[lO ~' * ~- ' ' ' ' ' ·,~. · ~ ...... --"'~ .... .' ...... , , 'w"- ~ZONE , ' ' ~ ~ , , ¢23 : ; ..........-~ ..... .~ ...... C:::) , .. : I i : ! : 0 ' ', i ..... ' ............ '~ ........... ~---~ ' ~.. , , , i i i i i ' -[ i .... ;' "'T , ' i ' ~ ' ,, , I I I ' ~ i , ; ' i i i i I ~ '~." o ' : .'...,-T ............ · ' ' ' ! ' ...... ....."'- .... 1-- ,---r,---r ............. i -; ..... , ' ~ I i i ! ', , I ~ ' ! , , ~ 'i. I_~ '"~"'i .i.'.' ,. ,. ' ,, !..! i i ~ .... " ; ~ i i i i~ ~ , i , , I ....I I ~ t i i ' ' ........ '. ; i " t ...... ! ....... : "-" ........ T--i... ,...~ ..... ' ~ ; ~ ~ , , . . ,, . I , ":'~ I ,; ~i ....i !-.I .... r'~. ..... ;'-!'--t-''.--r--r.-": ' ', - , ' '...! i , , ! ~ i ~ , I ' : I i I ' ILl ' i i I i , I i ' I , i · ' " { r --"""T-~-'- ~ ~' ' -":"' , "F-T' .-m- ~ ! i ................. 4___~" ' ~ ' ' i UJ ! ! ........... ;. -- , , . ..... , . I'- , · : ; i : ~ i , ':--:~-r-- ...... ...... , ....... -~ ........ 4 .... DD MARKER J i (2) : ' ' :, ! ..,~ . . ~ : ' , · I I : ~ ~ I i' : ~ , -!-'! 'i'--'--(D ' ' :" ZONE ': ' ' ' : ~ ' : ,, , ~ I " ' I ................... ,,.- _.DR MARKER , ' . I i ' ' ' ~ ...... :. ,...i. :, ~ ' i._FGMARKER .,. :... .. .... ~,~ .q ,,, · ....... -RECOMMENDED MINIMUM INTERMEDIATE CASING DEPTH- · , , I I I i I I ~ ~ , ............... "!-i-'i .... .... I"-I ......... !i i LEGEND· ' ......... ! '"i i , I ....... .~:, O'= no leak ........ offl'! .... 1 ........ I---,, i ':: .-.i. .... i --i: ....... :--,, , ...... ; i el-- leak off I ] ]"I ! ]" "' "' ;' '-"i--:' '; .... I '---~ ..... I'-'-i~t--"r .... ~--~--; , ' I , ~ ..... ; I , , . ' I ' i ~ I ~ I ";'"~ '!'"l ....... i .... ~'"i .... I'-,~'''I -.-t .... ~ '-.-4 ..... ,---,: ....... : -- ...i ..... i .... I ........ I ~ " ~ ~ ' ~ i ! : ; · i ~ I ; ..... ~'--i ............ '- I ..... ' ' ~ , ' ~ I-~.,-"'I ff-"'l--r-' --!--~,. .... I , :...O 1--.-~ ,_; .... ........... :_t_.,.._i_.t_+._t.._ . .., ,., 't- ' ' .- ~ ~ ......'.--i--4--.' ,!, i.i.j ...... '11 ~ I I I . i i ~ i ~ , f ' ~ ~ ~ ' ' '1-"I .... I I "l'--I'-t .... _..L...{ ...... ~ , 1 FORMATION LEAK OFF GRADIENT (eQuivalent mud weight in ppg] 6110/88 ~ Cross Timbers Oil Company Dan C. Foland, CPL Division Landman - Eastern U.S., Alaska (817) 885-2337 Fax (817) 885-2224 dan_foland @ crosstim bers.com August 22, 2000 VIA FEDERAL EXPRESS Mr. Robert Christenson, Chairman State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501-3192 Re: Request for administrative approval to drill, complete and produce the Middle Ground Shoal No. A14-01LN2 well in the Middle Ground Shoal Field Dear Chairman Christenson: Pursuant to Rule 6 (d) of Alaska Conservation Order No. 44 for the Middle Ground Shoal Field, Cross Timbers Oil Company, as operator, hereby respectfully requests administrative approval to drill, complete and produce the Middle Ground Shoal No. A14- 01LN2. The A14-01LN2 is not adjacent to a lease boundary and is to be drilled to the steeply dipping west flank of the reservoir. Structural complexities in this portion of the field require producers be drilled at less than 80-acre spacing to insure adequate drainage. After abandonment of the A14-01LN and completion of the side-tract, this well will be the 3rd producer in the SW/4 of Section 1-T8N-R13W SM. Enclosed herewith in quadruplicate is Cross Timbers' Application for a Permit to Drill the subject well. Sincerely, Dan C. Foland enclosures 810 Houston St., Suite 2000, Fort Worth, Texas 76102-6298 (817) 870-2800, Fax (817) 870-1671 www. crosstimbers.com AI4-01LN2 O) ( Cross Timbers Operating Company August 18, 2000 Mr. Robert Christenson, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 RE: Application for Permit to Drill: A14-01LN2 Sidetrack Dear Commissioner Christenson, Cross Timbers Operating Company hereby applies for a Permit to Drill an offshore development well from Platform A in the Middle Ground Shoal Field of Cook Inlet. The well is planned as the second sidetrack of the existing A14-01 wellbore in order to penetrate and develop an un-drained portion of the Hemlock conglomerate in the vicinity of Platform A. The existing sidetrack will be abandoned per AOGCC regulations before this sidetrack is commenced. After abandoning the existing Hemlock completion, the well will be sidetracked in the 7" casing and a 5" intermediate liner set from the kick-off point to the base of the MGS East Flank of the Hemlock Fm. The MGS West Flank will then be drilled. After penetrating the West Flank, a 3-1/2" slotted production liner will be set and cemented and the well completed as an oil producer with 2-3/8" tubing and gas lift design. Please find attached information as required by 20 AAC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 1) 2) 3) 4) 5) 6) 7) Form 10-401 Application for Permit to Drill per 20 AAC 25.005 (a). Fee of $100.00 payable to the State of Alaska per 20 AAC 25.005 (c) (1). A directional plat showing the well's proposed surface and bottomhole locations per 20 AAC 25.050 (c) (2). Directional plots and proximity calculations in accordance with the requirements of 20 AAC 25.050. Diagrams and descriptions of the BOP equipment to be used as required by 20 AAC 25.035 (a)(1) and (b) were previously submitted to your office and are on file. A complete proposed casing and cementing program is attached as per 20 AAC 25.030. A wellbore schematic is also attached, visually depicting the proposed well and completion design. The drilling fluid program, in addition to the requirements of 20 AAC ·., ,¢. ~w.,.~,, ,~ ~,, ,~. ,,~u ;a,w~-., 25.033 are attached. ' ...... -'" '" 210 Park Avenue, Suite 2350, Oklahoma City, Oklahoma 73102.-5605 (405) 232-4011 Fax (405) 232-5538 Mr. Robert Christenson, Chairman August 18, 2000 Page 2 8) 9) A copy of the proposed drilling program is attached. Cross Timbers does not anticipate the presence of H2S in the formation to be encountered in this well. However, H2S monitoring equipment will be functioning on the rig at all times during sidetracking, drilling and completion operations. While this well is considered to be a development well, basic mud logging will be performed while drilling to aid in tracking the location, thickness and quality of the intervals penetrated. The following are Cross Timbers' designated contacts for reporting responsibilities to the Commission: 1) Completion Report (20 AAC 25.070) Susan Sudduth, Sr. Eng. Tech. (405) 319-3213 :2) Geologic Data and Logs (20 AAC 25.071 ) Mike Langeler, Senior Geologist (817) 885-2581 If you have any questions or require additional information, please contact me at (405) 319-3213 or Bill Penrose at (907) 258-3446. Sincerely, CROSS TIMBERS OPERATING COMPANY Susan I. Sudduth Sr. Engineering Technician Drilling Department Mid-Continent Division enclosures CC: Bill Penose Doug Marshall Mike Langeler Charles Pope ~1 ~ Type of Request: ( STATE OF ALASKA '1~1~ ALASKA OIL AND GAS CONSERVATION CO...IvilSSION APPLICATION FOR SUNDRY APPROVAL [X] Abandon G Pool [ 1 Suspencl [ ] Alter Casing [ ] Repair Well [ ] Change Approvecl Program [ ] Operation Shutdown 2. Name of Operator Cross Timbers operatin~l Company Address 210 Park Avenue, Ste. 2350, Oklahoma City, OK 73102 ] Plugging ' ] Pull Tubing ] Re- Enter Suspencled Well 5. Type of well: [X] Development [ ] Exploratory [ ] Stratigraphic [ ] Service Location of well at surface PLATF A, LEG 4, COND 26, 1571' FSL & 381' FEL Sec. 11, TSN, R13W, SM At top of productive interval ~ 8280': 497' FSL & 1047' FWL, Sec. 1, TaN, R13W, SM At effective depth At total depth (~10,618': 3939' FSL & 1015' FWL, Sec. 1, TSN, R13W, SM ] Time Extension [ ] Perforate ] Vanance [ ] Other ] Stimulate 6. Datum Elevation (DF or KB) 116' KB 7. Unit or Property Name Middle Ground Shoal 8. Well Number A14-61LN 9. Permit Number 94-119194-2b~ 10. APl Number 60-733-20067-61 11. Field and Pool MGS G Pool 12. Present well condition summary Total depth: measured 10,618 . feet true vertical 8,227.4 feet Effective depth: measured 9,918 feet true vertical 8,164 feet Plugs (measured) Junk (measured) ORIGINAL' Casing Length Size Structural' Conductor, 370' 24" Surface 1,761 10-314" Intermediate Production 10,016' 7" Liner 2,606" '5" Perforation depth: measured 9,280'-10,312' Cemented 1400 sx 1150 sx None MD 370' 1761' 10,016' 8006' top 10612' btm TVD 370' 1662.8 6986.86' 8673.81 True vertical Tubing (size. grade and measured depth) Pacl(ers and SSSV (type and measured depth) ,. 2.718" 6.6# LB0 EUE 8rd (~ 9167' 13. Attachments [X] Description of Sumary Proposal [X] Detailed Operations Program [*] BOP Sketch *On file w/AOGCC' 14. Estimated date for commencing operation 1016100 16. If proposal was verbally approved Name of approver contact Engineer Name/Number: 15. Date Approved Charles Pope (405)232-4011 Status of well classification as: [Xl Oil ( ] Service Prepared By Name/Number: 17. I hereby certify that't~Le foregoing is true and.correct to,~he best of my knowledge . c ~ ) ~ ~v u~-- ~Co~ission Use Only Conditions of Appro~l: Notify Commission so representative may witness Plug int~ BOP Test~ Location Clearance ~ ', M~hanical Integr~ T~st ~ Subsequent form required 10- Approved by order of the Commission , Commissioner Fo~ 10~3 Rev. 06/15/88 . ..[ ] Suspended Susan Sudduth (405)319-3213 DATE: . 1 Date Submit In Triplicate 3O 8900 900O 9100 7:: 9200 9BO0 ' i 'i I . j '. 9400 950O J ~ c,,,,, u 9100 98,'.)0 '.3900 !' ~' ~' I ~ t i. : ', i ~ ~ ':" ! , I : ~ ! ' ! ~ ~ , , ' I ; ~ ! ~ { : i ~ i ~ ~ i i ~ ~ ,, . i ! I , , I -" ~ ~ ~ ~ ~ ~ '; '('-T-Y ?-T--; ...... I ~ : ~ I ; ;' ""' ..... ~. ............. ¥ ...... ~ ...... r ....... ;''-~ .... I .................. ~- -t-..- F ....... I'" ~' ',~ ~ .j I . I i i . : ...;. : .~ '. : ~ Il * ' ~ ' ~ ~ ~ .5 ~ ; .: ~ ' . ! ! · : , ~ ~ I ~ ~- , , ! ~ t- , , ,.' t ! ! ~ ! I ! ~ : , ~ . , : .~ ...... ~ ...... J-.'--...; .... ; ..... ~ ....... ; ....... ;_..;...~__i,._;..~ i. ~ ~ ~ i i i i ~ i , t I , : · ~ , ~ ~ } t ~ ! i i : ' , ~ ' I ~ i ! L~ ~__~_; , ~ : ~ i ~ ; i ~"~: .... ", , t' : ~ ~ :~ .... ., : ) ~' "~;' ~ '", I , ,' t ,I l[ ....... ~. ~ , .] ..... ' .... ' ~ : : ~%~ ,~' '. ~" I ..... ,., ,. ........ i ~l' '. ..... ,. I , ~' ,,.'"' * ~' .., ~, ,. '~', .... ~"'"'~ .~'~. ~ .~ .:-',~":. ................. ,. ...... ,_ ......... 1 .......................... :_..: .... ~. _~I · . , .... ., ~ ,~ ...... ~ ~ 1. ~ , ' I ' ., , , , ! .... , ,, . . } ........... ., , ~ · ~ . , . . r .~-.i .......... ! ...... ~ ..... t ................................ ,... 1- -~ ..... t. .... ~ ~ .... ~ , ~ ~ I i ' ' : , : : , ~ ~ .... ..~ , ,~ . i ~ , ~ ...... ~ . . , . f .... f .... ,,, ,. . ~ f ~.~ ~ ! ! f ~ ; , ! t I ~' " ~ ~ ' : ~ , ' ~ i , t ' ~ i ~ ~ , ~ i ~ ~ I : ' · : . , · ~ .',." : : ' ~ I i' i "; .... ~'~'"~'i-"~':'i ..... 'r"' ( "~ ..... ' ....l ...... - ...... i ....... : ....... ~' .... :" ', ....." ...... " "-i-'-'-f-'¢"I ...... ~ ..... t ;"' .... '.:-" 'r ....*" "~-' '~ ..... {"' " ..i..t ..... i ..... ~ ti i , ! t t i , ¢. ~ i. ~ i. '. ', i i i : ~.~ : :i i,-',."~. i _: ~,I)~i i ! ! ~.._,+'%~I~"t : I! ~ i ' ! ': ..... ,' -! ' , : , '- ' ; "i-'I .I~, i -~-.-~. ,: .... i. -'!'--~-'.'. .... i ..... .~....Y, ....... : ...... ¢' ..~ ,, .... .... ¢-.¢.---i---, ...... ...... .... ...... ~ ......... ' - ' ' ~ · , ~" ~ ~ ~ ' ' ' I i . i · . ' ~ ' ' ~ ' ' ' : - ' i · ' ' ~ I · · ' ~ : ~ ~.-*~?;'~-~m- '*r'"~"',-,.-"~' ...... V-..~,.--t ...... > ...... ;--~ ....... ~.--~ .... ~ .; .... ; -..i~,~-~''- i .... ~. ~ ~ ~,: .,-,.--rt"- .~ i I .'.--,w' ~ i .~ ; ~: i ~~ ] ~ ~ ~ : ' ; : ~, : I I ' ~ ! ~ ; ~ 1 ~. .... i .... ~-" I · ; ' , ~ ~ i '.t , ',' -" , , - : ....... '. , .--i- .... ~. J- · i ...' · , ; : ~ .'. ~ ! ~ ' ,~' I ~ ; ' ¢ ~ I i : ' ' ' * ! ' ' ' , ' ' ' t .: i ~ ~ i ~ ' ~ ~/~'- ~ , I ; I . : ! '.' ~ I i ' · ; ' ~ :' i' ' ', I ~ ....... l ....{ ..... =--- t-. ~----¢ ..... r ..... ? ....... ~ ...... ~ .... .~-.-I-. ~ .....:. ...... T ....~ ...... ~ ......... ~ ....I ',-. ~ t , ~ ~ ' ~ ~ i f = t , ' ~ i ~ : · ' = ,: , ' ~ :' : ,' j ~ ~ i '. , .: ' ' ~ ' ] 1 = : ~ = ~ ' . ~ · ' : ~ ' ' ~ ~ ........ ' ' ' I ..... ! ' " ' ';' + .... ;' ~--~ ! ....~ -. '- I · · * .~ ! , .~ i ' ' " J ' ' t ' ' ~ ' ' ~ ; ' ' ~ ' ' ' ' . ; ' · i ~ · ~ ~ . ' , i' . *----. ..... ~ ............... ~- :' ..... ~-.- ~ ...... . ~ . ,. l , L ; ' ', - ' ' ' ' ' ' t ~ ~ ~ i ~ ~ ~ i ~ i i ; ~ ; , ; ~ , ! '... i : : ! ,' ....... ', · '' ! ~ ~ i : .... : ........ ~... ~ .... .:. .~_. j ~ ~ , · ' ' ' ~ : . ' ' ~ ; ' , , : · ' , , , i , · . · ....-~.--i- ..... ' .... .'- ...... ; ..... -.;--..-.~ .... , ...... ; ............. ' .; ............ ; , .. ; ... , _ ; , ; , , : ~ ~ ~ ; i ~ ? ~ i ; ; ~ :- ' ,' ' - ' ! i ' : ; '. i :. ; ' ! ' ' ...... . ....~"': .... : ; .... ' : · ~ !' · ~ ...... .i ' ' ~ : ~ i ; ~ ,', ,i : : ; , i i ' : . ~ ~. : , ; ! " · : , ~ ', ~ : ? - .; - I ~ ' : ; ' ; . ' : ', ...... :'" ! ............. , ......... ....... :...,..... ...... .... ·.:, , .,,., : :. ....................... ...... ;....,,.,'.~r~; / ........ '" : ':"'; ::" "''' '~Rn~$-TIMBERS----- OPERATING ~.~.,,v, ,~ .'~10'W. PARK AVE.,.STE. 2350 _ OI(LAHOMA crrY. OK 7'a102 · 'TO'THE ' Alaska oil and Gas Conservation Commis, .OR. pE.R OF -- .., ..... ..,. . '~ ~..'..'- . ~- . - - _ . ' ~:~ne: ;ttund'red :. and O0 ]00 " i,::? ·. ....... Middle. Ground. Shoai-. - . .:.: ..' : :..: :'.:-'~'. :Well :.~. 'A!4-0.1Ln2 · ......--....:....~ .? ::....--...:- ::~ -~ ..... ._. .] -' WELL PERMIT CHECKLIST CON FIELD & POOL LL NAME ~/5/ -¢3/Z~ PROGRAM: exp ~ dev ~v reddl INIT CLASS ~V 7"~:~/f--,- GEOL AREA v serv -.____ wellbore seg .___ann. disposal para req ~ ADMINISTRATION 1. Permit fee attached.~:. .................... D. ATE 2. Lease number appropriate ................... 3. Unique well name and'number .................. 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit .b~u, ,n~dary .... 6. Well located proper distance from other well~ ..... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... ENGINEERING 14. Conductor string provided ................... 15. Surface casing protects all known USDWs ........... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long string to surf csg ........ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. 21. If a re-drill, has a 10-403 for abandonment been approved... 22. Adequate'wellbore separation proposed ............. 23. If diverter required, does it meet regulations .......... UNIT# ON/OFF SHORE Y .G. EOLOGY 24. Drilling fluid program schematic & equip list adequate ..... 25. BOPEs, do they meet regulation 26. BOPE press rating appropriate; test't(~' ~(~(~' ' ' ' I~sig: 27. Choke manifold complies w/APl RP-53 (May 84) ........ 28. Work will occur without operation shutdown ........... 29. Is presence of H2S gas probable ................. 30. Permit can be issued w/o hydrogen sulfide measures ..... 31. Data presented on potential overpressure zones ....... , ,,,,'Y N 32. Seismic analysis of shallow gas zones .......... '. '. ~ /~ Y N 33. Seabed condition survey (if off-shore) ....... '.../,~../v Y N 34. Contact name/phone for weekly progress reports [expl6ratory only] Y N ANNULAR DISPOSAL35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; ....... APPR DATE (B) will not contaminate freshwater; or cause drilling waste .... to surface; (C) will. not impair mechanical integrity of the well used for disposal; (D) will not damage producing formation or impair recovery from a pool; and (E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412. GEOLO~Y.~ ENGINEERING: UlClAnnular COMMISSION: Y N Y N Y N Y N Y N Commentsllnstrucfions: Z .-i -1- c:~nsoffice~wordian~liana\checklist (rev. 02117100) 3. Unique well name and.number. ................. ,N 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit b_o,,qndary .... N 6. Well located proper distance from other wells. ~ ....... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ ,N 13. Can permit be approved before 15-day wait ........... 14. Conductor string provided ................... Y N 15. Surface casing protects all known USDWs ........... Y N' ,.,...~. 16. CMT vol adequate to circulate on conductor & surf csg ..... Y N 17. CMT vol adequate to tie-in long string to surf csg .... . .... 18. CMT will cover all known productive horizons. ~ ~2_// IN~~ .... ~:~3~'- --"'~'~' ~ ..... ,- ~~=,v .~.._we,,uore seg ann. clisposal par,~ 2. [ease number appropriate ................... 19. Casing designs adequate for C, T, B & permafrost. N 20. Adequate tankage or reserve pit. 21. If a re-drill, has a 10-403 for abandonment been approved. 22. Adequate wellbore separation proposed .......... iN 23. If diverter required, does it meet regulations ........ 24. Drilling fluid program schematic & equip list ..... 25. BOPEs, do they meet'.regulation ........ .26. BOPE press rating appropriate; test to ..... "' 27. Choke manifold complies w/APl RP-53 ........ ~EOLOGY 28. Work will occur without operation .......... 29. Is presence of H2S gas probable ............... 30. 31. 32. 33. 34. N Y N Permit can be issued wlo Data presented on potenti~ sulfide measures...... zones ........ ~ Seismic analysis of sha! gas zones .......... '. =../q/',l~ Y N Seabed condition su~ ~. (if. off-shore) ......... ~ Y N Contact nam, for weekly progress repo~s~oratory only] Y N ANNULAR DISPOSAL35. With proper records, this plan (A) will waste in a suitable receiving zone; ....... APPR DATE (B) will contaminate freshwater; or cause drilling waste... (C) not impair mechanical integrity of the well used for disposal; not damage producing formation or impair recovery from a pool; and will not circumvent 20 AAC 25.252 or 20 AAC 25.412. ENGINEERIN_.~__~G: /A~ COMMISSION: · WM ~ Y, Y N Y N Y N Commentsllnstrucfions: c:~nsoffice\wordian~diana\checklist (rev. 02/17100)