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Home My WebLink About198-137Operator Name:2. Development Exploratory Service 5 Permit to Drill Number:198-137 6.50-029-22902-00-00 PRUDHOE BAY, PT MCINTYRE OIL Hilcorp North Slope, LLC 5. Well Name and Number:8. 10.Field/Pools: Well Class Before Work4. Present Well Condition Summary:11. Total Depth: measured feet feet Plugs measured feet feet Effective Depth: measured feet feet Packer measured feet feettrue vertical true vertical 16086 15775 8975 15574 none 15775 8974 Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 79 20" 39 - 118 39 - 118 3060 1500 Surface 6599 10-3/4" 38 - 6637 38 - 4973 3580 2090 Intermediate Production 16017 7-5/8" 36 - 16053 36 - 9211 8180 / 6890 5120 / 4790 Perforation Depth: Measured depth: 15700 - 15820 feet True vertical depth:9037 - 9097 feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# 13Cr80 34 - 15630 33 - 9002 15574 8974Packers and SSSV (type, measured and true vertical depth) 4-1/2" Baker S-3 Perm Packer Liner 12. Stimulation or cement squeeze summary: Intervals treated (measured): Pumped down OA, conductor with ~16.3 BBL's of 14 ppg Class "G" cement with Bridgemaker II LCM at 2,000 psi. Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 3901472205875 18510 1438 1604 52 38 Representative Daily Average Production or Injection Data Prior to well operation: Subsequent to operation: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Contact Email: Aras Worthington Aras.Worthington@hilcorp.com Authorized Name:Kirsty Glasheen Authorized Title: Authorized Signature with Date:Contact Phone:(907) 564-4102 Treatment descriptions including volumes used and final pressure: 13. Operations Engineer Operations Performed1. Abandon Plug Perforations Fracture Stimulate Pull Tubing GSTOR WINJ WAG GINJ SUSP SPLUG 16. Well Status after work:Oil 5 Gas Exploratory Development 5 Stratigraphic 15. Well Class after work: Service WDSPL 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured9228 Sundry Number or N/A if C.O. Exempt: 320-156 , 321-254 4-1/2" Camco WRDP-2 SSV 2010 2001 Junk Packer Printed and Electronic Fracture Stimulation Data 5 OA & conductor squeeze Operations shutdown Change Approved Program 5 OA, Conductor squeeze Senior Pet Engineer:Senior Res. Engineer: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Suspend Perforate Other Stimulate Alter Casing Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well 3.Address: 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 7.Property Designation (Lease Number):ADL 0365548 & 0034624 PTM P2-17 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): Stratigraphic Other: API Number: Form 10-404 Revised 03/2020 Submit Within 30 days of Operations By Samantha Carlisle at 11:40 am, Sep 24, 2021 Digitally signed by Kirsty Glasheen (4474) DN: cn=Kirsty Glasheen (4474), ou=Users Date: 2021.09.24 11:16:33 -08'00' Kirsty Glasheen (4474) DSR-9/27/21 SFD 9/28/2021RBDMS HEW 9/24/2021MGR18OCT2021 ACTIVITYDATE SUMMARY 4/2/2020 T/I/O = SSV/1990/0. Temp = SI. OA Integrity Test FAILED to 20 psi. OA FL @ near surface. Used .5 btls of N2 to incrementally pressure OA from 0 psi to 20 psi. At 20 psi fluid was observed slowly inflowing into containment. No bubbling or atmospheric anomalies observed. Bled OAP to 0 psi in <1 min, fluid inflow stopped. Tag hung. Final WHPs = SSV/1990/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 23:00. 4/4/2020 T/I/O=SSV/1980/0+, Temp=SI. PPPOT-IC (PASS), eval IAxOA com. PPPOT-IC: Stung into test port (900 psi), unable to bleed void to 0 psi. Torqued LDS to 450 lb/ft. Bled void to 0 psi. Monitored for 10 min, no change in pressure. Pumped through void, good returns. Pressured void to 3500 psi for 30 min test, lost 150 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. 4/25/2020 T/I/O = 1600/1990/0. Temp = SI. Bleed IAP (Pre cement job). AL SI @ casing & lateral valves (2650 psi). IA FL @ 10776' (#4, S/O). Bled the IAP from 1990 psi to 40 psi in 6 hours (all gas, OT tank). The IAP & the IA FL remained unchanged in the 30 minute monitor. FWPs = 1600/40/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 16:45 4/27/2020 T/I/O = SSV/40/Vac. Temp = SI. WHPs (post bleed). ALP = 2580 psi and is SI @ casing valve. IAP unchanged from 4/25/20. SV, WV, SSV = C. MV = O. IA, OA = OTG. 03:45. 5/5/2020 T/I/O = 0/0/0. OA removal Pre-Cement. Bleed to 0psi and monitor for 1hr. Removed OA working side 2" FMC120 valve. install 2" Integral flange and torque to API specs. Remove OA Comapanion side 2" Tapped blind flange and VR plug. Install 2" Integral flange and torque to API specs. Install block valves and 1502 caps on both sides. RDMO ***Job Complete*** SEE LOG FOR DETAILS Final T/I/O = 0/0/0. IA/OA = OTG Note: Valve and blind left in well house. 5/15/2020 T/I/O = SSV/44/17. Temp = SI. Strap OA FL & TOC (pre-squeeze). OA FL @ surface. Bled OAP to 0 psi (2 gallons crude). Pulled block valve from OA. Attempted tp strap TOC in OA on both sides of casing. Unable to to get weighted line past the OA casing to the anulus due to heavy grease. Will have a heater and triplex delivered for flushing OA casing. FWHPs = SSV/44/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 5/16/2020 T/I/O = SSV/50/0. Temp = SI. Strap OA (cement squeeze). Pumped DSL across top of OA to slop tank to breakup and flush grease in OA casing. Pressured up OA to 50 psi then bled off 3 times. Pumped DSL across top of OA to flush. Strapped OA to 90" (2.3 bbls). FWHPs = SSV/50/0. SV, SSV, WV = C. MV = O. IA, OA = OTG. 15:00 5/19/2020 Job scope: OA Squeeze for SC Repair. T/I/O ssv/50/0 Remove OA integral flange, attempt to insert hose w/ chain weight w/o success. SLB pump Sqzcrete slowly into OA while taking returns of dirty diesel/crude from OA companion valve. Good cement returns after 3.5 bbls away - good cement to companion side. Start sqz'ing and immediate cement retuns in conductor. Leak very near surface. Leak rate 3.5 gpm @ 600 psi. Continue to pump cement until 10 bbls away. 5/20/2020 T/I/O = SSV/40/0. Temp = SI. Monitor cement level in conductor (OA Dwnsqz). Liquid level in conductor unchanged overnight. Crude/DSL swaped out with cement in conductor. Sucked ~2 gallons liuid out of conductor. Liquid level in conductor at the flutes (6.5" below top of conductor. SV, WV, SSV = C. MV = O. IA, OA = OTG. 14:15 Daily Report of Well Operations PBU P2-17 Daily Report of Well Operations PBU P2-17 5/21/2020 T/I/O = SSV/40/0. Temp = SI. Monitor Conductor Liquid (OA dwnsqz). Liquid level unchanged in the conductor overnight. SV, WV, SSV = C. MV = O. IA, OA = OTG. 16:15 5/23/2020 T/I/O = SSV/40/3. Temp = SI. Strap TOC in OA (OA dwnsqz). Liquid level increased 1/2" in conductor (6" below top of the conductor). Sucked 1 gallon hydrocarbons from conductor. Liquid level at flutes. Bled 1/2 gallon crude from OA. Maintained open bleed on OA for 1 hour. Removed block valve from OA and strapped TOC @ 114' (~6.2 bbls). Reinstalled block valve on OA. FWHPs = SSV/40/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 12:00 5/24/2020 T/I/O=SSV/40/0. Post well lock. RD 2" 5000 working side integral. RU 2" FMC valve. Torqued to API spec. RD 2" 5000 companion side integral. RU 2" 5000 companion side blind flange with alemite fitting. Job Complete. See log. Final WHP,s SSV/40/0. 6/13/2020 T/I/O = SSV/40/0. Temp = SI. Pressure test OA & attempt to install 3/8" HP hose (pre cement). ALP = 2200 psi, AL SI @ casing valve. Increased OAP using AL gas to 150 psi in 50 psi increments, fluid (dirty diesel/crude) began in flowing into conductor @ 150 psi on OA, SI gas & OAP bleed off rate minimal, bleed OAP to stop fluid in conductor. Unable to insert hose. Valve shop installed 1/4 turn valves on OA, gate valve left in well house. SV, WV, SSV = C. MV = O. IA, OA = OTG. 17:30 6/14/2020 T/I/O = SSV/0+/0+. Temp = SI. Strap OA (pre cement). ALP = 2200 psi, AL SI @ casing valve. OA gate valve removed, integrals installed on both outlets of surface casing. Bled OAP to 0 psi in 30 seconds, gas. Performed passing 1 hr no flow test. Strapped TOC in OA @ 65'. SV, WV, SSV = C. MV = O. IA, OA = OTG. 16:45 9/11/2020 T/I/O = SSV/10/0+. Temp = SI. Strap conductor (eval cement top job). ALP = 2200 psi, SI @ CV. Conductor has 5 1/2" of standing hydrocarbons with a total depth of 6 1/2" from the hard bottom to the top of the conductor @ the 6 o'clock position. Pumped ~5 gallons of fluid from conductor. Conductor has cement bottom from 3 o'clock to 12 o'clock position. A baseball sized hole in the cement @ 1 o'clock where it's easy to push a strap stick 9" into the saturated gravel. The cement @ the 2 to 3 o'clock position is thin and brittle breaking up with the tap of the strap stick. Conductor will need cleaning for new cement to stick. SV, WV, SSV = C. MV = O. IA, OA = OTG. 22:30 9/18/2020 T/I/O = SSV/0+/0+. Temp = SI. Clean conductor, prep for conductor cement. Removed 5 gallons of fluid from shroud covering conductor top. Strapped OA TOC @ 78', 3.1 bbls. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:30 9/21/2020 T/I/O = SSV/10/10. Temp = SI. Check Heater. ALP = 2450, SI @ CV. Heater working properly. Bled tree cap to 0 psi. Front well house door open, rear door partially open. SV, WV, SSV = C. MV = O, IA, OA = OTG. 21:00 Daily Report of Well Operations PBU P2-17 9/22/2020 T/I/O = SSV/0/0+. Temp = SI. Excavate cellar (Prep for conductor cement). AL SI @ casing valve (2450 psi). Excavated around the wellhead 12" to uncover conductor flutes. Removed old barrel shroud. Chipped old cement/gravel to uncover flutes. Flute @ the 11:30 position is full of old cement, chipped down 2" (all cement). All other flutes are full of a RG-2401/crude/gravel mix (did not find a solid cement top). Minor/sporatic bubbling @ the 06:30 flute. Installed 20" sombrero containment around the conductor and plywood floor boards around the excavation. SV, WV, SSV = C. MV = O. IA, OA = OTG. 11:50 10/2/2020 T/I/O = SSV/0/0, Temp = SI. Steam clean surface and conductor casing for Cement job. Steamed out conductor and removed approx 30" of material with cusko truck. Cleaned up fluted landing nipple, installed heater in well house (door open). SV, WV, SSV = C. MV = O. IA,OA = OTG. 17:00 10/3/2020 T/I/O = SSV/0/0, Temp = SI. Job Scope: Cement Coductor to Surface Measured depth of clean out (30") to make sure no hydrocarbos exsit. Mix and dump 21 gallons into conductor by surface casing annulus. After one hour cement had fallen just bellow flutes at top of conductor. Mix and top off with 2 gallons for a total of 22 gallons of Arctic Set 1 @ 15.7 ppg. Monitor set up for once a day until hard. Heater left on well house with temp at 60 deg. F DSO informed and did visual of conductor. SV, WV, SSV = C. MV = O. IA,OA = OTG. 17:00 ***Job Complete*** 10/11/2020 T/I/O = SSV/10/10. Temp = SI. Verify cement cure. ALP = 2490 psi, SI @ CV. Cement is not completely cured has a little give when pressed on. A thin layer of hydrocarbon fluid sits on top of the cement in the 7 & 9 o'clock flutes. All other flutes are clean and dry. SV, WV, SSV = C. MV = O. IA, OA = OTG. 20:30 10/12/2020 T/I/O = SSV/10/0+. Eval condutor cement (Post top job). AL SI @ casing valve (2490 psi). Flutes from the 3 o'clock past the 6 o'clock to the 9 o'clock positions have a small skim of crude/diesel in them. AS-1 cement in flutes turns to powder when impacted and appears to have some moisture left. Heater ordered. Cleaned flutes. SV, WV, SSV = C. MV = O. IA, OA = OTG. 09:00 10/13/2020 T/I/O = SSV/10/0+. Temp = SI. Remove hydrocarbons from flutes (Post top job). AL SI @ casing valve (2490 psi). Hydrocarbons in flutes from the 3 'clock past the 6 o'cloct to the 9 o'clock position. Removed hydrocarbons with rags. Monitored for 30 minutes. Hydrocarbons re-appeared in the flute @ the 9 o'clock position first. Clean cement @ the 12 o'clock position is dry & turns to powder when impacted. Released heater. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:20 Daily Report of Well Operations PBU P2-17 10/17/2020 T/I/O = SSV/0+/10. Temp = SI. Displace fluid from OA (Eval SC leak). AL SI @ casing valve (2490 psi). OA FL @ surface. Bled the OAP from 10 psi to 0+ psi in 10 seconds (all fluid, 1.5 gallons). Attempted to insert a weighted hose into the OA past the 1502 block valve without success (3 o'clock position). Rigged down block valve and inserted a weighted hose 7' into the OA. Used a barrel pump to remove 5 gallons of liquid from the OA. Inserted a 25' weighted hose into the OA (3 o'clock position), could not go past 7 - 8 ' (x5 attempts). Re-installed block valves and jewelry. FWPs = SSV/0+/0+. SV, WV, SSV = C. MV = O. IA, OA = OTG. 14:00 10/19/2020 T/I/O = SSV/0+/0+. Temp = SI. Check conductor top (Post OA FL evac). AL SI @ casing valve (2480 psi). OA FL @ near surface. Conductor flutes have standing fluid from the 3 o'clock past the 6 o'clock to the 9 o'clock position. SV, WV, SSV = C. MV = O. IA, OA = OTG. 14:50 4/1/2021 T/I/O = SSV/0+/70. Temp = SI. OA integrity test Passed to 100 psi (UE). AL SI @ casing valve (2480 psi). Crude in all flutes with some spillage into sombrero containment (~.5 gallons). Cleaned flutes. Used AL to increase the OAP to 124 psi. The OA decreased 6 psi in the 15 minute test. No LEL's detected during test. No response seen at surface. Bled the OAP to 0+ psi on departure (BT, fluid & gas, ~1 gallon). FWPs = SSV/0+/0+. SV, WV, SSV = C. MV = O. IA, OA = OTG. 17:45 5/8/2021 T/I/O = SSV/0/50. Temp = SI. WHPs (WIE request). ALP = 2480 psi, SI @ CV. Crude up to the top of conductor flutes at the 1, 7, 9, and 11 o'clock positions (~1/2 inch). No bubbling. Evacuated and cleaned conductor flutes. Secondary containment installed in cellar. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:00 5/15/2021 T/I/O = SSV/10/50. Temp = SI. OA Integrity Test to 1200 psi FAILED (Eval SC leak). ALP = 2440 psi, SI @ CV. There is crude up to the top of the conductor flutes (1/2") that has spilled over into the secondary containment (~2 cups). Vac truck on location. Vac'd out flutes and secondary containment. Used 1/2 bbl Diesel to pressure OA to 400 psi. At 400 psi, fluid response observed first at the 9 o'clock flute, and then at the 1 and 11 o'clock flutes. Bled OAP to 0 psi. Vac'd fluid from flutes and monitored for 1 hr. No additional response observed in flutes with the OAP at 0 psi. Hung tags. Final WHPs = SSV/10/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 12:00 6/8/2021 ***WELL SHUT IN ON ARRIVAL*** PULL DB-WRDP-2 (SER.#.HPS-381) @ 2010' MD (BALANCE OPERATED) DRIFT TO X-NIPPLE @ 15,607' MD W/ 3.80" G-RING & 4-1/2" BLB LRS LOAD IA 280 BBLS CRUDE ***CONT WSR ON 6/9/2021*** 6/8/2021 *** Job continued from 6-8-21*** Standby for slickline. Slickline on well at time of departure. 6/8/2021 T/I/O = 1751/6/1. Temp - SI. Assist SL w/ loading IA/TBG and CMIT-TxIA. Pumped 280 bbls Crude into IA for load. Pumped 280bbls Crude into TBG for load. *** Job continued on 6-9-11*** 6/9/2021 *** Job continued from 6-8-21*** Standby for slickline. Slickline on well at time of departure. 6/9/2021 ***CONT FROM 6/8/2021*** ATTEMPT TO SET 4-1/2" XX PLUG IN X-NIPPLE @ 15,607' MD PULL 4-1/2" IBP STOP FROM X-NIPPLE @ 15,607' MD (see log for details) ***CONT WSR ON 6/10/2021*** Daily Report of Well Operations PBU P2-17 6/10/2021 T/I/O= 860/602/-1. Temp - SI. Assist SL w/CMIT T X IA. CMIT-TxIA PASSED @ 2682/2691 psi. Pumped 7.3 bbls Crude to achieve max applied pressure of TBG/IA - 2746/2756 psi. 1st 15 minutes, TBG/IA lost 43/44 psi. 2nd 15 minutes, TBG/IA lost 21/21 psi. Bled back 3 bbls. Conduct OA integrity test with TBG and IA at 1500 psi. Pumped 2.8 bbls with a OA pressure of 1250 psi when started seeing fluid in celler. Pumped a total of 4.3 bbls into OA to a max pressure of 1500 psi. Evacuated 4.0 bbls Crude from Celler. OA immediatly started loosing pressure when stopped pumping. Bled TBG and IA pressures. SV/WV (closed), MV/SSV (open), IA/OA (OTG). Tags hung, Pad Operator notified upon departure. FWHP's = 319/303/-8. 6/10/2021 ***CONT WSR FROM 6/9/2021*** SET PXN @ 15,618' MD STBY WHILE LRS PERFORMS INJECTIVITY TEST ***WELL LEFT SI*** 6/20/2021 ***JOB STARTED ON 20-JUN-2021*** (HES OA Cement Downsqueeze) Initial T/I/O = 300/300/0. MIRU HES cement van. LPT/HPT = Pass. Pump 3.3 BBL's of 14 ppg Class "G" cement with Bridgemaker II LCM to bring OA pressure to ~ 2000 psi. S/D and monitor for 5 minutes (minimal crude returns in the cellar gravel). Start to increase OAP to maximum allowable. At ~ 2100 psi see rapid pressure fall off to 0 psi. Shut down pumping and find cement and crude flowing into the cellar. Pump ~ 3 BBL's of cement until clean cement returns are noted. Begin wash up and cleanup of cellar. Final T/I/O = 300/300/0. Final valve position: Swab/SSV/Wing/IA/OA = closed, Companion IA/OA = OTG. ***JOB COMPLETE ON 20-JUN-2021*** 6/22/2021 T/I/O = 480/330/0. Temp = SI. CMIT T x IA Passed to 2639/2622 psi (Eval SC leak). AL SI @ casing valve (2500 psi). TBG & IA FL @ surface. Pumped 7.4 bbls of DSL down the IA to pressure the TBG/IA up to 2702/2698 psi. The TBG/IA lost -26/-40 psi in 15 minutes, -23/-22 psi in the second 15 minutes and -14/-14 psi in the third 15 minutes. Bled the IA & OAP (4.7 bbls from the IA, 2.5 bbls from the TBG). No response from the OA or conductor during job. Tag hung. AFE sign hung. FWP's = 490/330/0. SV, WV, SSV = C. MV = O. IA, OA = OTG, 1700 6/24/2021 ***WELL S/I ON ARRIVAL*** (cement squeeze) PULLED 4 1/2" PXN PLUG FROM 15,618' MD. (missing all pkg) RAN 4 1/2" BRUSH, AND 3.60" GAUGE RING TO 15,618' MD. (recovered 1 pkg piece). ***WSR CONTINUED ON 6-25-21*** 6/25/2021 ***WSR CONTINUED FROM 6-24-21*** (cement squeeze) SET 4 1/2" IBP STOP IN XN NIPPLE @ 15,618' MD (Min ID 2.0")-Mutiple attempts COMFIRMED GOOD SET ON IBP STOP W/ CHECKSET SET 4 1/2" WRDP(3 SETS FRUED) IN SSSV NIPPLE @ 2,010' MD (unable to gain bala integrity) PULLED 4 1/2" WRDP (pking undamaged) ***LAY DOWN FOR THE NIGHT, CONTINUE WSR ON 6/26/2021*** 6/26/2021 ***CONTINUE FROM 6/25/2021 WSR*** (cement squeeze) SET 4 1/2" WRDP(HBS-778) ON 3RD ATTEMPT DRAWDOWN TEST GOOD (balance line will not bleed to 0, but showing signs of improvement). ***WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED OF STATUS*** Daily Report of Well Operations PBU P2-17 7/1/2021 T/I/O = SSV/300/0+. Temp = SI. Excavate cellar below circ ports on conductor (Eval SC leak). AL SI @ casing valve (2450 psi). Excavated around the wellhead 2.5' deep to uncover conductor cement ports. Installed 4" plug in conductor circ port @ the 3 o'clock position, crude stopped coming out of port once plug was installed. Circ port @ the 9 o'clock position is mostly covered with cemented gravel without plug installed. Total crude vac'd out = ~5 gallons. Installed plywood floor boards around the excavation. SV, WV, SSV = C. MV = O. IA, OA = OTG. 15:30 7/2/2021 T/I/O = SSV/300/0+. Temp = SI. Eval crude in cellar. ALP = 2450 psi, SI @ CV. There is a small puddle of crude in the cellar that is 4 1/2" deep at the 6 o'clock position. Remaining cellar gravel is dry. No evidence of any more crude coming out of circ ports. SV, WV, SSV = C. MV = O. IA, OA = OTG. 15:00 7/5/2021 T/I/O = SSV/300/0+. Temp = SI. Eval crude in cellar. ALP = 2450 psi, AL SI @ casing valve. Crude in the cellar = 4" deep at the 6 o'clock position. Remaining cellar gravel is dry. No crude coming from the cement circ ports. Flutes are all dry @ this time. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:45 7/8/2021 T/I/O = SSV/300/0. Temp = SI. Dress Conductor Port Threads. ALP = 2450 psi, SI @ CV. Crude in the cellar = 4.5" deep at the 6 o'clock position. Remaining cellar gravel is dry. Removed circ port plug from the 3 o'clock position and returned ~1 cup of crude. Vac'd out crude from cellar. Dressed circ port plug threads using a tap. Threaded on a circ port cap at the 3 o'clock. Removed cement chunks and gravel from in front of the 9 o'clock circ port, evidence of crude leaking from port. Attempted to remove cement from circ port threads. Will return to continue job. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:30 7/9/2021 T/I/O = SSV/300/0. Temp = SI. Dress Conductor Port Threads. ALP = 2450 psi, SI @ CV. Removed cement from the 9 o'clock circ port and used a tap to clear the threads. SV, WV, SSV = C. MV = O. IA, OA = OTG. 11:00 8/11/2021 T/I/O = SSV/300/0+. Temp = SI. Install plugs in conductor circ ports. ALP = 2450 psi, SI @ CV. Bled OAP to 0 psi in <1 min (Gas). Removed temporary conductor circ ports returning ~1/3 gal dark fluid. Coated new metal circ por plug threads w/ JB weld and installed on conductor. New circ port plugs are 1/2" tap threaded w/ needle valves installed. SV, WV, SSV = C. MV = O. IA, OA = OTG. 10:30 8/28/2021 T/I/O = SSV/300/40. Temp = SI. Eval crude on top of cemented conductor flutes (Ops request). ALP = 2450 psi, SI @ CV. OA FL @ surface. There is crude on top of the cemented conductor flutes that has gone over into the cellar (~1 qt). Ops has placed absorb containment around conductor in cellar. Circ port plugs do not appear to be leaking. Bled OAP to 0+ psi (Fluid, 1 gal). Cleaned crude from top of flutes. Final WHPs = SSV/300/0+. SV, WV, SSV = C. MV = O. IA, OA = OTG. 09:50 9/9/2021 LRS Well Test Unit 6. Temporary Hardline Rig-Up. Begin WSR 9/9/21, Mobilize Equipment to Location, Begin Rig Up. Inlet Well P2-17, Outlet W ell P2-11. Job in Progress, Continued on WSR 9/10/21 9/10/2021 LRS Well Test Unit 6. Temporary Hardline Rig-Up. Continued from WSR 9/9/21. Complete Rig Up, PT, Demobilize Equipment to Yard, Inlet Well P2-17, Outlet Well P2-11. Job Complete/ End WSR Daily Report of Well Operations PBU P2-17 9/11/2021 T/I/O = SSV/600/5. Temp = SI. Assist Ops w/ POP. AL SI @ casing valve. Hardline rigged up from TC to the TC on #11. Bled the OAP to 0 psi (~.1 gallon). Maintained open bleed on OA and conductor. IA FL @ 10776' (SO) at 2130 hrs. ***Continued on WSR dated 09/12/21.*** 9/12/2021 ***Continued from WSR dated 9/11/21.*** T/I/O = 200/1470/0. Temp = 70°. POP Monitor (assist ops). Monitor cellar and conductor during well POP. Held open bleed on conductor and OAP. Bled back ~3.2 bbls of fluid to BT in 38 hrs ***Continued on WSR dated 09/13/21*** 9/13/2021 ***Continued from WSR dated 9/12/21.*** T/I/O = 200/1470/0. Temp = 70°. POP Monitor (assist ops). Monitor cellar and conductor during well POP. Held open bleed on conductor and OAP SV = O. WV = C. SSV, MV = O. IA, OA = OTG. 07:30 9/13/2021 T/I/O = 320/1480/4. Temp = 89°. POP Monitor (assist ops). Moniotr cellar and conductor during well POP. Held open bleed on conductor and OA.. 3.5 total bbls in bleed trailer. **Continued on WSR dated 9/14/21.*** 9/14/2021 ***Continued from WSR dated 0/13/21.*** T/I/O = 320/1490/4. Temp = 89°. POP Monitor (assist ops). Moniotr cellar and conductor during well POP. Held open bleed on conductor and OA.. SI OA and conductor bleeds and monitor for 1 hour. OAP increased from 3 psi to 7 psi. Conductor increased from 0 psi to 4 psi in 1 hour. Tiny rapid bubbling started in the flute at the 11 o'clock position. ***Continued on WSR dated 9/15/21.*** 9/15/2021 ***Continued from WSR dated 9/14/21T/I/O = 320/1490/4. Temp = 89°. POP Monitor (assist ops). Moniotr cellar and conductor during well POP. Held open bleed on conductor and OA.. SI OA and conductor bleeds and monitor for 1 hour. OAP increased from 3 psi to 7 psi. Conductor increased from 0 psi to 4 psi in 1 hour. Tiny rapid bubbling started in the flute at the 11 o'clock position. Continue with monitor. Left bleeds SI for 2 hours. Fluid seeping into the flute at the 11 o'clock position. Opened bleed to bleed trailer. Continued with monitor. SV = O. WV = C. SSV, MV = O. IA, OA = OTG. 07:30 9/15/2021 T/I/O = 320/1520/3. Temp = 100°. WHPs (monitor). ALP = 1520 psi, online. Hardline rigged up from tree cap to flow well down the flowline of P2-11. Monitor well for leaks in cellar and conductor. Open bleed on OA and casing to bleed trailer. 4 bbls of fluid to bleed trailer since 9/11/21. Return welll to operations. SV = O. WV = C. SSV, MV = O. IA, OA = OTG. 20:00 9/16/2021 T/I/O = 200/1510/0+ Temp = 100°. WHPs (monitor). AL online. Well flowing thru 3" hardline to P2-11. No fluid leaking from conductor. Open bleed from conductor and OA has continuous rapid drip. IAP decreased 10 psi overnight. WV = LOTO. SV, SSV, MV = O. IA, OA = OTG. 19:30 9/17/2021 T/I/O = 200/1510/0+ Temp = 100°. WHPs (monitor). AL online. Well flowing thru 3" hardline to P2-11. No fluid leaking from conductor. Open bleed from conductor and OA has continuous rapid drip. WHPs unchanged overnight. WV = LOTO. SV, SSV, MV = O. IA, OA = OTG. 19:30 9/18/2021 T/I/O = 200/1510/0+ Temp = 100°. WHPs (monitor). AL online. Well flowing thru 3" hardline to P2-11. No fluid leaking from conductor. Open bleed from conductor and OA has continuous rapid drip. IAP decreased 10 psi, OAP unchanged overnight. WV = LOTO. SV, SSV, MV = O. IA, OA = OTG. 20:00 Daily Report of Well Operations PBU P2-17 9/20/2021 T/I/O = 200/1510/0+ Temp = 100°. WHPs (monitor). AL online. Well flowing thru 3" hardline to P2-11. No fluid leaking from conductor. Open bleed from conductor and OA has continuous rapid drip. WHPs unchanged from 9/18/21. WV = LOTO. SV, SSV, MV = O. IA, OA = OTG. 20:00 9/24/2021 LRS Test Unit 6, Rig Down Temp. Hardline on P2-17 / P2-11, RD Complete, Job Complete 10-21-2021 From Hilcorp Operations Engineer - Kirsty Glasheen Hi Mel, After bringing P2-17 online and confirming the WC to be uncompetitive using shakeouts, we decided to SI P2-17. P2-17 is expected to remain offline for the foreseeable future. Thanks, Kirsty Glasheen LPC Operations Engineer 907-350-4310 907-564-5258 Operator Name:2. Exploratory Development Service 5 Permit to Drill Number:198-137 6.API Number:50-029-22902-00-00 PRUDHOE BAY, PT MCINTYRE OIL Hilcorp North Slope, LLC 5. Field/Pools:9. Well Name and Number: Property Designation (Lease Number): 10. 8. PTM P2-17 7.If perforating: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Stratigraphic Current Well Class:4. Type of Request:1.Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown OA Downsqueeze Op Shutdown GAS GSTORWAG SPLUG Abandoned Oil 5 WINJ Exploratory Development 5StratigraphicService WDSPL 12. Attachments: PRESENT WELL CONDITION SUMMARY 16086 Effective Depth MD: 13Cr80 11. Commission Representative: 15. Suspended Contact Name:Aras Worthington Contact Email:Aras.Worthington@hilcorp.com Authorized Name: Bo York Authorized Title:Operations Manager Authorized Signature: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other: Yes No Spacing Exception Required?Subsequent Form Required: Approved by:COMMISSIONER APPROVED BYTHE COMMISSION Date: 5OtherAlter Casing Pull Tubing Conditions of approval: Notify Commission so that a representative may witness Sundry Number: COMMISSION USE ONLY 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Detailed Operations Program Packers and SSSV Type:Packers and SSSV MD (ft) and TVD (ft): Perforation Depth MD (ft):Tubing Size: Size Total Depth MD (ft):Total Depth TVD(ft): 9228 Effective Depth TVD:Plugs (MD):Junk (MD): Other Stimulate Re-enter Susp Well Suspend Plug for Redrill Perforate Perforate New Pool 15574 , 8975 2010 , 2002 Date: Liner Well Status after proposed work: 16. Verbal Approval: Change Approved Program 38 - 6637 38 - 4973 14. Estimated Date for Commencing Operations: BOP Sketch 39 - 118 Structural Proposal Summary 13. Well Class after proposed work: 4-1/2" Baker S-3 Perm Packer 15700 - 15820 9037 - 9097 4-1/2" 12.6#34 - 15630 Production 15972 9172 15775 none 39 - 118 1500 10-3/4" Contact Phone:(907) 564-4102 Date: 79 306020"Conductor 2090 GINJ 5 Post Initial Injection MIT Req'd? Yes No 5 Comm. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 Surface 6599 3580 Intermediate 16017 7-5/8" 36 - 16053 36 - 9211 8180 / 6890 5120 / 4790 Address:3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 3. No 5Yes Casing Length MD TVD Burst Tubing Grade:Tubing MD (ft):Perforation Depth TVD (ft): Collapse MPSP (psi): Wellbore Schematic 3290 Comm.Sr Pet Eng Sr Pet Geo Sr Res Eng Form 10-403 Revised 03/2020 Approved application is valid for 12 months from the date of approval. 4-1/2" WRDP-2 re-treat ADL 0365548 6/7/21 5/24/21 By Samantha Carlisle at 3:58 pm, May 24, 2021 321-254 Digitally signed by Bo York DN: cn=Bo York, c=US, o=HIlcorp Alaska LLC, ou=Alaska North Slope, email=byork@hilcorp.com Date: 2021.05.24 10:48:55 -08'00' Bo York SFD 5/24/2021 10-404 SFD 5/24/2021 , ADL 0034624 DSR-5/26/21MGR28MAY21dts 6/2/2021 6/1/21Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2021.06.01 11:57:55 -08'00' RBDMS HEW 6/2/2021 OA Downsqueeze Sundry Well: P2-17 PTD#: 198-137 Date: 05/19/2021 Well Name:P2-17 API Number:See attached schematic Current Status:Not Operable Gas- Lifted Producer w/SC leak Rig:Fullbore Estimated Start Date: June 7, 2021 Estimated Duration:2 weeks Reg.Approval Req’std? Yes First Call Engineer:Aras Worthington 907-440-7692 Second Call Engineer: Kirsty Schultz 907-350-4310 Current Bottom Hole Pressure:4160 psi @ 8700’ TVD (8/23/2017) Max. Anticipated Surface Pressure:3290 psi (Gas Gradient 0.1 psi/ft) Max Inc:See attached schematic Integrity Issues:SC leak to Conductor Brief Well Summary Artificially-lifted Producer. In April 2020 hydrocarbons in the cellar were reported. A subsequent OA pressure test on with nitrogen indicated a surface casing leak (SC) on 04/02/2020. A cement OA downsqueeze of 10 bbls was executed per Sundry #320-156 on 5/19/2020. A Conductor cement top-job was executed with 23 gallons of cement on 10/3/2020 per Sundry revision of #320-156. The well has not been put on production but hydrocarbons have still been found in the Conductor with the well offline and a slow leak to the conductor was revealed during an OA Integrity test to 400 psi on 5/15/2021. An MITT and CMIT-TxIA both passed to 2500 psi on 10/27/2019. Objective Execute an OA Injectivity test to see if the shoe will break down and the OA can be fully cemented to isolate the SC leak. OA Downsqueeze Sundry Well: P2-17 PTD#: 198-137 Date: 05/19/2021 Procedural Steps Procedural steps DHD/Special projects 1. Injectivity test into the OA with Diesel or crude to 2500 psi Maximum OAP to see if the SC shoe will break down. 2. If the SC shoe breaks down, cement the OA fully to surface with ~260 bbls of 14 ppg Class G cement. 3. If the shoe does not break down, then perform another OA squeeze to isolate the SC leak. 4. POP the well Under-Evaluation and monitor SC/Conductor for leaks. 5. Re-squeeze the OA if necessary if the SC leak is not sealed off. OA Downsqueeze Sundry Well: P2-17 PTD#: 198-137 Date: 05/19/2021 Hilcorp North Slope LLC OA Downsqueeze Sundry Well: P2-17 PTD#: 198-137 Date: 05/19/2021 P2-17 Pro posed Fully Cemented OA Hilcorp North Slope LLC Operator Name:2. Exploratory Development Service 5 Permit to Drill Number:198-137 6.API Number:50-029-22902-00-00 PRUDHOE BAY, PT MCINTYRE OIL BP Exploration (Alaska), Inc 5. Field/Pools:9. Well Name and Number: ADL 034624 & 365548 Property Designation (Lease Number): 10. 8. PBU P2-17 7.If perforating: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Stratigraphic Current Well Class:4. Type of Request:1.Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown OA Squeeze Op Shutdown GAS GSTORWAG SPLUG Abandoned Oil 5 WINJ Exploratory Development 5StratigraphicService WDSPL 12. Attachments: PRESENT WELL CONDITION SUMMARY 16086 Effective Depth MD: 13Cr80 11. April 25, 2020 Commission Representative: 15. Suspended Contact Name: Worthington, Aras J Contact Email:Aras.Worthington@bp.com Authorized Name: Worthington, Aras J Authorized Title:Interventions & Integrity Engineer Authorized Signature: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other: Yes No Spacing Exception Required? Subsequent Form Required: Approved by: COMMISSIONER APPROVED BYTHE COMMISSION Date: 5OtherAlter Casing Pull Tubing Conditions of approval: Notify Commission so that a representative may witness Sundry Number: COMMISSION USE ONLY 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Detailed Operations Program Packers and SSSV Type: 4-1/2" Camco WRDP-2 SSV Packers and SSSV MD (ft) and TVD (ft): Perforation Depth MD (ft):Tubing Size: Size Total Depth MD (ft):Total Depth TVD(ft): 9228 Effective Depth TVD:Plugs (MD): Junk (MD): Other Stimulate Re-enter Susp Well Suspend Plug for Redrill Perforate Perforate New Pool 15574 / 8975 2010 / 2002 Date: Liner Well Status after proposed work: 16. Verbal Approval: Change Approved Program 38 -6637 38 - 4973 14. Estimated Date for Commencing Operations: BOP Sketch 39 - 118 Structural Proposal Summary 13. Well Class after proposed work: 4-1/2" Baker S-3 Perm Packer 15700 - 15820 9037 - 9097 4-1/2" 12.6#34 - 15630 Production 15775 9075 15775 None 39 - 118 1500 10-3/4" Contact Phone:+1 907 564 4102 Date: 79 306020"Conductor GINJ 5 Post Initial Injection MIT Req'd? Yes No 5 5 Comm. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 Surface 6599 Intermediate 16017 7-5/8" 36 - 16053 36 - 9211 8180 / 6890 5120 / 4790 Address:P.O. Box 196612 Anchorage, AK 99519-6612 3. No 5Yes Casing Length MD TVD Burst Tubing Grade: Tubing MD (ft):Perforation Depth TVD (ft): Collapse MPSP (psi): Wellbore Schematic Comm.Sr Pet Eng Sr Pet Geo Sr Res Eng Form 10-403 Revised 03/2020 Approved application is valid for 12 months from the date of approval. Aras Worthington Digitally signed by Aras Worthington Date: 2020.04.07 15:10:56 -08'00' By Samantha Carlisle at 8:20 am, Apr 08, 2020 320-156 X DSR-4/8/2020DLB 4/8/2020 10-404 MGR08APR20 Yes Noequired? IT Reqd? Yes No Comm. 4/8/2020 dts 4/8/2020 JLC 4/8/2020 P2-17 OA Cement Squeeze Intervention Engineer Aras Worthington (907) 564-4102 Production Engineer Kaity Burton (907) 564-5554 Expected Start Date: April 25th 2020 History P2-17 is a producer on artificial lift when online. In April 2020 hydrocarbons in the cellar were reported. A subsequent OA pressure test on with nitrogen indicated a surface casing leak (SC) on 04/02/2020. An MITT and CMIT TxIA both passed to 2500 psi on 10/27/2019. Current Status The well is classified as “Under Evaluation” and will likely be classified as “Not Operable” soon. The well is not online and is not expected to be online in the near future due to a lack of competitiveness. Objective Pump sealant/cement down the OA to the SC leak and squeeze the leak off. Procedural steps DHD/Special projects 1. Pump sealant (squeezecrete, Well Lock, or similar product) into the OA. 2. Squeeze sealant into the SC leak. 3. Wait on sealant to cure. 2 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed "vw Abandon ❑ Plug Perforations R1 Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ::. ❑ Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ Charge Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other: Set IBP 21 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work Development RI Exploratory ❑ 5. Permit to Drill Number: 198-137 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 Stratigraphic ❑ Service ❑ 1 6. API Number. 60-029-22902-00-00 7 Property Designation (Lease Number): ADL 034624 & 0365548 8. Well Name and Number: PBU P2-17 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY, PT MCINTYRE OIL 11. Present Well Condition Summary: Total Depth: measured 16086 feet Plugs measured 15775 feet true vertical 9228 feet Junk measured None feet Effective Depth: measured 15775 feet Packer measured 15574 feet true vertical 9075 feet Packer true vertical 8975 feet Casing: Length: Size: MD: TVD: Buret: Collapse: Structural Conductor 79 20" 39-118 39-118 3060 1500 Surface 6599 10-3/4" 38-5537 38-4973 Intermediate Production 16017 7-5/8" 36-16053 36-9211 8180/6890 5120/4790 Liner Perforation Depth: Measured depth: 15700 - 15820 feet True vertical depth: 9037-9097 feet Tubing (size, grade, measured and true vertical depth) 4-1/2" 12.6# 13Cr80 34-15630 34-9002 Packers and SSSV (type, measured and 4-1/2' Baker S-3 Perm Packer 15574 8975 true vertical depth) 4-1/2" Campo WRDP-2 SSV 2010 2002 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: 79 160 2640 1512 276 Subsequent to operation: 314 3645 1765 1477 302 14.Attachments:(requiredper2aneC25070.25.071,&252ea) 15. Well Class after work: Daily Report of Well Operations p Exploratory ❑ Development 71 Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work: Oil Q Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ 1 GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 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: N/A Authorized Name: Burton, Kaity Contact Name: Burton, Kaity Authorized Title: Pad Engineer Contact Email: Kaity.BurtonQbp.com /1 Date: I N 11 / C� Contact Phone: +1 907 564 5554 Authorized Signature: Aaz= Form 10-404 Revised 04/2017 v /I�IVIH &`Gi.0-13DCr4iBUM5.1�' DEC 12 2019 Submit Original Only Daily Report of Well Operations PBU P2-17 ***WELL S/I ON ARRIVAL***(profile mod) SWCP 4517 RIG UP 10/25/2019 ***CONTINUE WSR ON 10/26/2019*** ***CONTINUE WSR FROM 10/25/2019*** (profile mod) DRIFTED W/ 3.85" GAUGE RING TO WRDP @ 2,010' MD PULLED 4 1/2" WRDP FROM 2,010' MD (HPS-381) RAN 3.49" x 10' DRIFT TO 15,866' SLM SET 4-1/2" WHIDDON CATCHER SUB ON XN @15618' MD PULLED BK-DGLV FROM STA#4 @10776' MD PULLED BK-LGLV FROM STA#2 @ 6751' MD SET BK-DGLV IN STA #2 @ 6751' MD 10/26/2019 ***CONTINUE WSR ON 10/27/2019*** ***CONTINUE FROM 10/26/2019 WSR*** (profile mod) LRS LOADED IA WITH 340 BBLS OF CRUDE SET BK-DGLV IN ST#4 @ 10,776' MD PULLED EMPTY WHIDDON CATCHER FROM XN NIPPLE @ 15,618' MD LRS LOADED TUBING WITH 360 BBLS CRUDE SET PX PRONG AND PLUG BODY IN X NIPPLE @ 15607' MD LRS PERFORM A PASSING CMIT-TxIA LRS PERFORMED A PASSING MIT -T 10/27/2019 ***CONTINUE ON 10/28/2019 WSR*** ***CONTINUE FROM 10/27/2019 WSR*** (profile mod) SET 4 1/2" WHIDDON CATCHER ON PX PLUG @ 15,607' MD PULLED BK-DGLV'S FROM ST#4 @ 10,776' MD & ST#2 @ 6,751' MD SET BK-LGLV IN STA #2 @ 6751' MD SET BK-DGLV IN STA #4 @ 10,776' MD PULLED 4-1/2" WHIDDON CATCHER SUB FROM TOP OF PLUG @ 9925' SLM PULLED PRONG AND PLUG BODY FROM X -NIPPLE @ 15,607' MD 10/28/2019 ***WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED OF STATUS*** ***WELL SHUT IN ON ARRIVAL*** SET 3-3/8" BAKER IBP AT 15,782' MID ELEMENT. TOP OF IBP 15,775' ELMD. CORRELATED TO SLB PPROF W/ DEFT & GHOST - 1 -JUN -2010. 11/19/2019 ***JOB CONTINUES ON 20-NOV-19 WSR ***WELL FOUND S/I ON ARRIVAL*** RUN KJ, 2'1-7/8" STEM, 3.805" GAUGE RING, 4-1/2" BRUSH, BULL NOSE TO XN NIP @ 16,618- 6,618'MD. MD. 11/20/2019 ****CONT WSR ON 11-21-19**** ***CONTINUED FROM 19NOV19 WSR*** RIG DOWN FROM PLUG SETTING PASS 11/20/2019 ***WELL SHUT IN ON DEPARTURE*** **CONT WSR FROM 11-20-19*** (profile modification) SET 4-1/2" XN LOCK W/ IBP STOP AT 15,618' MD RAN 4 1/2" CHECK SET TO IBP STOP @ 15,618' MD (check set confirms good set) SET 4 1/2" WRDP-2 (HPS-381) @ 2,010' MD (unable to gain control line or balance line integrity) PULLED 4 1/2" WRDP-2 FROM 2,010' MD SET 4 1/2" DUMMY SSSV (3 sets of oversized pkg) @ 2,010' MD (No control or balance line integrity) PULLED DUMMY SSSV FROM 2,010' MD 11/21/2019 ***CONTINUE ON 11/22/2019*** Daily Report of Well Operations PBU P2-17 ***CONTINUE FROM 11/21/2019 WSR*** (profile modification) SET & PULL 4-1/2 DSSSV (balo-143)(3 SETS OF OVERSIZED PACKING W/ OVERSIZED 0 RINGS @2,010' MD(unable to establish c/I or b/I integrity) SET & PULL 4-1/2 DSSSV (balo-143) (3 sets of oversized packing w/ double oversized sandwiches on lower 2 sets) @ 2010' MD SET (BALANCED OPERATED) 4-1/2" DB-WRDP-2 (ser# hps-381) (3 sets of oversized packing w/ double oversized sandwiches on lower 2 sets) @2010' MD PERFORMED PASSING CLOSURE TEST ON SSSV ***SSSV IS BALANCED OPERATED*** 11/22/2019 ***WELL S/I ON DEPARTURE** dso notifed of well status LRS Well Test Unit 1. Water Shut off Evaluation. Continue WSR from 11/22/19. Inlet Well P2-17, Outlet Well P2-11. Continue PT, POP/Flow Well. Barriers: IL -Hardline & Vessel, SSV. OL- SSV, 11/23/2019 OSDV. Continue WSR on 11/24/19. LRS Well Test Unit 1. Water Shut off Evaluation. Continue WSR from 11/23/19. Inlet Well P2-17, Outlet Well P2-11. Flow Well, 12 Hour Piggy Back Test, Continue to Flow, Barriers: IL -Hardline & 11/24/2019 Vessel, SSV. OL- SSV, OSDV. Continue WSR on 11/25/19. LRS Well Test Unit 1. Water Shut off Evaluation. Continue WSR from 11/24/19. Inlet Well P2-17, Outlet Well P2-11. 12 Hour Piggy Back Test, RDMO. Barriers: IL & OL - SSV, Swab. Job Complete 11/25/2019 1@ 1800 hrs. DATE REV BY COMMENTS DATE REV BY COMMENTS 0821198 ORIGINAL COMPLETION 09/11/13 RRW/JMD TAGGED PBTD 06/16/13 0222101 SIS -MD FINAL 09/11/13 SWC/JMD GLV CA) 6/19/13 09/15101 RWTP CORRECTIONS 09/11/13 GJF/JMD GLV C/O 0827/13 0223102 CWSIKK ADPERFS 10(31119 JPK/JMD GLV CA0 (1028/19) 02117/03 DAVAh CORRECTIONS 12/11/19 RCB/JMD SETIBP 11/19/19 11/19107 PJC DRAWING CORRECTIONS 12111/19 RCB/JMD SET IBP STOP ON XN NIP SEC POINT MCINIYRE UNIT WELL: P2-17 PERIAITNo: 19B1370 API No: 50-029-22902-00 BP Exploration (Alaska) : ff- 5%10 8119 5/10 8/19 7/13 6/98 6198 7/13 • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 20, 2012 s JM$EP AUG .0 Mr. Jim Regg Alaska Oil and Gas Conservation Commission 333 West 7 Avenue (i 7 Anchorage, Alaska 99501 1 - Subject: Corrosion Inhibitor Treatments of GPMA PM -2 17 Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPMA PM -2 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator r • BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) GPMA PM-2 Date: 0413Q2012 Corrosion Vol. of cement Final top of Cement top Corrosion inhibitor/ sealant Well Name PTD # API # Initial top of cement pumped cement off date inhibitor date ft bbls ft na gal P2-01 1970730 50029227610000 0.3 NA 0.3 NA 1.70 6/22/2009 P2-03 1970440 50029227490000 2.0 NA 2.0 NA 10.20 6/22/2009 P2-04 1981560 50029229070000 1.0 NA 1.0 NA 5.10 6/22/2009 P2-06 1931030 50029223880000 4.0 NA 4.0 NA 30.60 6/22/2009 P2 -07 1940580 50029224690000 2.0 NA 2.0 NA 13.60 6/22/2009 P2 -08A 2061690 50029228960100 0.8 NA 0.8 NA 4.30 6/21/2009 P2 -09 1980660 50029228760000 0.3 NA 0.3 NA 0.85 6/21/2009 P2 -10 1980970 50029228860000 0.3 NA 0.3 NA 1.70 6/21/2009 P2 -11A 2060260 50029229230100 3.5 NA 3.5 NA 69.70 6/21/2009 P2 -12 1931150 50029223950000 Sealed conductor NA NA NA NA NA P2 -13 1970600 50029227570000 0.5 NA 0.5 NA 2.60 6/21/2009 P2 -14 1981050 50029228880000 1.5 NA 1.5 NA 10.20 6/21/2009 P2 -15A 2070320 50029224090100 Sealed conductor NA NA NA NA NA P2 -16 1931230 50029223970000 3.0 NA 3.0 NA 28.10 6/20/2009 --). P2 -17 1981370 50029229020000 0.8 NA 0.8 NA 3.40 6/20/2009 P2 -18 1940600 50029224710000 0.8 NA 0.8 NA 2.60 6/20/2009 P2 -19A 2070120 50029227650100 0.3 NA 0.3 NA 0.90 6/20/2009 P2 -20 1960590 50029226640000 0.5 NA 0.5 NA 2.60 6/20/2009 P2 -21 1940530 50029224670000 0.8 NA 0.8 NA 3.40 6/20/2009 P2 -22 1972490 50029228500000 1.0 NA 1.0 NA 7.70 6/20/2009 P2 -23 1940320 50029224530000 1.3 NA 1.3 NA 11.10 6/20/2009 P2 -24 1980080 50029228540000 1.5 NA 1.5 NA 10.20 6/15/2009 P2 -25 1971110 50029227760000 1.8 NA 1.8 NA 17.90 6/10/2009 P2 -27 1971250 50029227850000 1.3 NA 1.3 NA 8.50 6/10/2009 P2 -28 1950440 50029225510000 3.3 NA 3.3 NA 37.40 4/18/2012 P2 -29 1931470 50029224070000 10.3 NA 10.3 NA 71.40 6/15/2009 P2 -30 1920950 50029222890000 2.8 NA 2.8 NA 17.90 6/10/2009 P2 -31 1940360 50029224560000 2.2 NA 2.2 NA 21.30 6/20/2009 P2 -32 1951350 50029225930000 Surface casing leak NA NA NA NA NA P2 -33B 1972310 50029228120200 2.0 NA 2.0 NA 16.60 6/9/2009 P2 -34 1950660 50029225580000 1.5 NA 1.5 NA 11.50 6/9/2009 P2-35 1951790 50029226200000 1.0 NA 1.0 NA 13.60 6/9/2009 P2 -36A 2060220 50029228010100 1.1 NA 1.1 NA 6.00 6/9/2009 P2 -37A 2050570 50029225760100 2.0 NA 2.0 NA 23.00 6/9/2009 P2 -39 2111230 50029234540000 0.8 NA 0.8 NA 10.20 4/30/2012 P2-40 1972260 50029228370000 0.5 NA 0.5 NA 5.10 6/9/2009 P2-41 1952050 50029226330000 1.5 NA 1.5 NA 17.00 6/9/2009 P2-42 1931430 50029224050000 19.3 NA 19.3 NA 121.60 6/20/2009 P2-43 2050240 50029232500000 0.8 NA 0.8 NA 6.00 6/8/2009 P2-44 1960630 50029226660000 2.3 NA 2.3 NA 23.80 6/8/2009 P2-45B 2080210 50029227690200 0.8 NA 0.8 NA 5.10 6/8/2009 P2 -46 1931320 50029224010000 2.3 NA 2.3 NA 25.50 6/8/2009 P2-47 1951900 50029226280000 0.0 NA 0.0 NA NA NA P2-48 1921260 50029223090000 0.2 NA 0.2 NA 1.70 4/18/2012 P2-49 1920240 50029222520000 2.5 NA 2.5 NA 18.70 6/7/2009 P2 -50B , 1950960 50029222610200 2.0 NA 2.0 NA 23.00 6/8/2009 P2 -51 1920380 50029222620000 0.3 NA 0.3 NA 0.85 6/7/2009 P2 -52 1972010 50029228260000 3.8 NA 3.8 NA 47.60 6/7/2009 P2 -53 1960410 50029226560000 2.0 NA 2.0 NA 21.30 6/7/2009 P2 -54A 2030300 50029224700100 0.8 NA 0.8 NA 3.40 6/7/2009 P2 -55 1920820 50029222830000 4.0 NA 4.0 NA 79.90 6/22/2009 P2 -56 1951620 50029226100000 2.8 NA 2.8 NA 17.90 6/7/2009 P2 -57A 2022140 50029221830100 15.5 NA 15.5 NA 77.40 6/22/2009 P2 -58 1900080 50029220000000 Sealed conductor NA NA NA NA NA P2 -59A 1982010 50029220960100 Sealed conductor NA NA NA NA NA P2-60 1910910 50029221920000 8.3 NA 8.3 NA 56.10 3/13/2012 STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMIS REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ^ Repair Well ^ Plug Perforations ^ Stimulate ^ Other ^ Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver ^ Time Extension ^ Change Approved Program ^ Operat. Shutdown ^ Perforate ~ Re-enter Suspended Well ^ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: . Permit to Drill Number: Name: Development ~ Exploratory ^ 198-1370 3. Address: P.O. Box 196612 Stratigraphic^ Service ^ .API Number: Anchorage, AK 99519-6612 50-029-22902-00-00 8. Property Designation (Lease Number) : `~ 9. Well Name and Number: ADLO-365548 ~ P2-17 10. Field/Pool(s): PRUDHOE BAY FIELD / PT MCINTYRE OIL POOL 11. Present Well Condition Summary: Total Depth measured 16086 feet Plugs (measured) None feet true vertical 9227.59 feet Junk (measured) None feet Effective Depth measured 15923 feet Packer (measured) 15574 true vertical 9120 feet (true verticap 8975 Casing Length Size MD TVD Burst Collapse Structural Conductor 118 20" SURFACE - 118 SURFACE - 118 Surface 6599 10-3/4" 45.5# K-55 SURFACE - 6637 SURFACE - 4824 3580 2090 Intermediate Production 16003 7-5/8" 29.7# 13CR SURFACE - 16053 SURFACE - 9184 6890 4790 Liner Liner Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ _ Tubing: (size, grade, measured and true vertical depth) 4-1/2" 12.6# 13CR80 SURFACE - 15630 SURFACE - 9002 Packers and SSSV (type, measured and true vertical depth) 7-5/8"X4-1 /2" S-3 PERM PKR 15574 8975 _. ,._ ~~~~V~D 12. Stimulation or cement squeeze summary: I s I Intervals treated (measured): . ~~~sk~ ~ ~~s ~ti Cus~inn „x~~ ., R ? ~~~~ Treatment descriptions including volumes used and final pressur~~'~`"~~ ~ ~~~' a ~ f Im r ~,'s~ r~ ~`i~~C~3~P~~}~ 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 192 105 372 1183 Subsequent to operation: 14. Attachments: 15. Well Class after work: , Copies of Logs and Surveys Run Exploratory^ Development`Q Service ^ Daily Report of Well Operations X 16. Well Status after work: Oil ~ ~ Gas WDSPL GSTOR ^ WAG ^ GINJ ^ WINJ ^ SPLUG ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signature Phone 564-4944 Date 8/9/2010 vine IV-YVY novwcu ~i<wa ~ lVYR~V P~YY •~ WAY\~f •.•••••~•••• •.•••a•••••• •••••~ ~~-~~ r ~,~sp P2-17 198-137 DFRF ATTAf_HMFNT • Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base P2-17 8/21/98 PER 15,750. 15,760. 9,062.16 9,067.18 P2-17 8/28/98 APF 15,710. 15,730. 9,042.13 9,052.15 P2-17 8/28/98 APF 15,740. 15,750. 9,057.16 9,062.16 P2-17 8/29/98 APF 15,700. 15,710. 9,037.15 9,042.13 P2-17 9/10/98 FIL 15,530. 15,760. 8,953.04 9,067.18 P2-17 11/17/98 FCO 15,530. 15,950. 8,953.04 9,161.14 P2-17 2/23/02 APF 15,760. 15,775. 9,067.18 9,074.71 P2-17 4/12/03 APF 15,790. 15,820. 9,082.23 9,097.2 P2-17 8/3/10 APF 15,740. 15,760. 9,057.16 9,067.18 P2-17 8/4/10 APF 15,700. 15,710. 9,037.15 9,042.13 P2-17 8/4/10 APF 15,710. 15,730. 9,042.13 9,052.15 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • P2-17 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE SUMMARY 8/3/2010 "**WELL FLOWING ON ARRIVAL***(ELINE - REPERF) ' ASRC TEST UNIT IN CONTROL OF WELL ON ARRIVAL, INITIAL T/I/O = ~ 300/2260/500 BRIG UP ELINE, SI WELL FOR PT, POP, WELL-TEST UNIT FREEZES OFF, ` WAIT TO GET TEST UNIT OPERATIONAL. WAIT ON WELL STABILIZATION. ;RIH WHILE WELL STABILIZING. PERFORATE 15740 - 15760 FT (GUN #1) WITH WELL FLOWING, FTP = 580 PSI ***JOB IN PROGRESS AND CONTINUED ON 4 AUG 2010"** __ . _____ _._ . _ _._ _ _. ..~___ ____ _ .___... ~ __ __.._ _ _...__....v __.._ ~ ____..__._.._ ~__. _ ____ __ _.._..___...___._ ........_._.._.._.._~ 8/3/2010ASRC Test Unit #3, Continue flow, warm up well for a-line pert, a-line on location {S/I well for a-line rig up, Divert well through test sep, flow well underbalanced for ~perf, start pert, Inlet P2-17, Outlet P2-14, '`*'`Job in progress*** 8/4/2010',*"*JOB CONTINUED FROM 3 AUG 2010*"* ' ~RU GUN #2, WAIT FOR WELL TO STABILIZE TO RIH, PERFORATE 15710' - 15730' (GUN #2) PERFORATE 15700' - 15710' (GUN #3) =GUN DATA: 2-7/8" PJ OMEGA, PENETRATION: 36.0", ENTRANCE HOLE 0.34". :WELL IN TEST THROUGH ASRC SEPARATOR ON DEPARTURE. ~ =***JOB COMPLETE"** FLUIDS PUMPED BBLS 1 DIESEL 1 Total _ - CMJ 'WELLHEAD = FMC ACTUATOR = BAKER C KB. ELEV = 50.5' BF. ELEV = KOP = 2600' Max Angle = 67 @ 13300' Datum MD = 15375' Datum TVD = 8800' SS 10-3/4" CSG, 45.5#, K-55, ID = 9.953" ~ 6637' Minimum ID = 3.725" @ 15618' HES XN NIPPIE 7-518" CSG, 29.7#, S-95, ID = 6.875" 15238' ~ P2-17 CAMCO 4-1/2" BAL-O NIP, ID = 3.81" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT -DATE 1 4674 4069 64 MBX DOME BK 08/31198 2 6751 5013 63 MBX BK 3 8948 5991 62 MBX DOME BK 10/19/98 4 10776 6796 64 MBX BK 5 12355 7507 63 MBX DOME BK 08/31/98 6 13698 8097 64 MBX BK 7 15077 8710 62 MBX BK 8 15508 8915 60 MBX SO BK 20 08/31/98 15574' I-j 7-5/8" X 4-1 /2" S-3 PERM PKR, ID = 3.875" 15607' ~4-1/2" HES X NIP, ID = 3.81" 15618' 4-1/2" HES XN NIP, ID = 3.725" 4-112" 76G, 12.6#, 13CR, .0152 bpf, ID = 3.958" ( 15629 -j4-1/2" WLEG, ID = 4.0" 15579' ELMD TT LOGGED 08/21!98 PERFORATION SUMMARY REF LOG: DGR CNL ON 08/21/98 ANGLE AT TOP PERF: 60 @ 15700' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-318" 6 15700 - 15730 O 08/29/98 ** 2" 15707 - 15723 O 12/21 /99 3-3/8" 6 15740 - 15760 O 08/28/98 ** 2" 15745 - 15757 O 11/14/99 3-3/8" 6 15760 - 15775 O 02/23/02 3-3/8" 6 15790 - 15820 O 04/12/03 ** 2" HES STIM STICK PBTD 7-518" CSG, 29.7#, 13CR, .0459 bpf, ID = 6.875" DATE REV BY COMMENTS DATE REV BY COMMENTS 08/21/98 ORIGINAL COMPLETION 11!19/07 PJC DRAWING CORRECTIONS 02/22101 SIS-MD FINAL 09/15/01 RN/TP CORRECTIONS 02/23/02 CWS/KK ADPERFS 02117!03 DAV/tlh CORRECTIONS 04/12/03 PWFJKK ADPERFS __._. POINT MCINTYRE UNff WELL: P2-17 PERMIT No: 1981370 API No: 50-029-22902-00 SEC 14 T12N R14E 3362.48 FEL 3463.44 FNL BP Exploration (Alaska) I 16052' I os/t>vt o • C~ /~ l ~chlwn~erger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Wett Job # Log Description Date N0.5545 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 BL Cotor CD E-198 BBUO-00015 a STATIC BOTTOM & TEMP SURVEY 04/03/10 1 1 H-30 P2-34 BCR0.00020 B3S0-00071 PRODUCTION PROFILE STATIC PRESSURE SURVEY 05/10/10 05/15/10 1 1 1 1 P2-34 B3S0-00073 (PROF WITH STATIC SURVEY 05/18/10 1 1 V-OS AWJI.00090 MEM CBL ~ 05/24/10 1 1 P2-17 BCRC-00017 PRODUCTION PRO ICE .06/01110 1 1 16-068 BBUO-00023 PRODUCTION PROFILE 06/08/10 1 1 S-21 Z-06A BBSK-00019 BAUJ-00027 PRODUCTION PROFILE MEM CBL 06/03/10 06/01/10 1 1 1 1 V-OS Ot-26A BD86-00018 8148-00106 MEM LDL SCMT 06/08/10 06/10/10 1 1 1 1 B-13A 1-27/P-20 BBUO-00019 AYKP-00065 USIT RST & FL RECOR 05/28/10 06/06/10 1 1 1 1 1-27/P-20 AYKP-00085 PRODUCTION PROFILE 06/06/10 1 1 MPF-82A BAUJ-00010 MCNL 04/06/10 1 1 Z-16A BCUE-00005 CH EDIT PDC MEM CORR CATION 04/06/10 i E-i5D AWJI-00081 MCNL 04/03/10 1 1 05-19 F-27A BBKA-00013 AYKP-00076 RST - RST 03/14/10 03/17/10 1 1 1 1 J-16A BD68-00010 MCNL 04/18/10 1 1 BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Alaska Data & Consulting Services 2525 Gambell Street, Su9e 400 Anchorage, AK 99503-2939 a ,Ji_IN `~ ~ 2~~1[1 ~"~. ~~ ~~ P2-17 (PTD #1981370) Request to flo~without SSSV for 14 days • Regg, James B (DOA) .~ _~~ ~_W, .~___.~~ _ _~,~._ From: Regg, James B (DOA) ~~` ~ ~~~ ~~~ Sent: Wednesday, May 26, 2010 1:30 PM To: 'AK, D&C Well Integrity Coordinator'; Maunder, Thomas E (DOA); Schwartz, Guy L (DOA) Cc: DOA AOGCC Prudhoe Bay Subject: RE: P2-17 (PTD #1981370) Request to flow without SSSV for 14 days Tprin - Your request is consistent with our current policy regarding the removal of SSSV for routine welt work. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 c; ~~.i. ~. .`~.~ ` ~`~ From: AK, D&C Well Integrity Coordinator [mailto:AKDCWeIIIntegrityCoordinator@bp.com] Sent: Monday, May 24, 2010 9:45 PM To: Regg, James B (DOA); Maunder, Thomas E (DOA); Schwartz, Guy L (DOA) Cc: AK, D&C Well Integrity Coordinator Subject: P2-17 (PTD #1981370) Request to flow without SSSV for 14 days Jim, Artificially lifted producer P2-17 (PTD #1981370) has been scheduled for a PPROF to determine production splits. The K-Valve was pulled in preparation for this operation on 05/07/10. I am asking your approval to place the well on production and run the log without a SSSV. If approval is granted, the well will not be flowed for more than 14 days without further approval from the AOGCC or the SSSV is re-set. In addition, the flowing of this well is contingent upon a successful state witnessed SSV test within 48 hours of being placed on production. Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659-5102 Harmony Radio x2376 Cell (406) 570-9630 Pager (907) 659-5100 Ext. 1154 Page 1 of 1 5/26/2010 • gyro ata (~yrodatalncorporated 1652 W. Sam Houston Pkwy. N. Houston. Texas 77043 7 i 31461-3146 Fax: 713'461-0920 ~'~~ APR ~ ~ 20x8 SURVEY REPORT BP P-Pad #P2-17 Prudhoe Bay, AK AK0208GW107 18 February 2008 S81VIf}~ t~l@ ~~01~Cj1N4C18 EIl2(C~y IIlQIISt!'V ~'~ItF? F!`t r {~I_,il soil :: b" i~i~ ! rf,'"li ,[!Qt1 ~~~-~~Z • gyro ata Gyrodata Incorporated 1682 W. Sam Houston Pkwy. N Houston. Texas 7?043 713/461-3146 Fax: 713/461-0920 February 26, 2008 State of Alaska - AOGCC Attn: Christine Mahnken 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 Re: P-Pad, Well #P2-17 Prudhoe Bay, Alaska Enclosed, please find two (2) copies, and one (1) disk of the completed survey for the above referenced well. We would like to take this opportunity to thank you for using Gyrodata, and we look forward to serving you in the future. Sincerely, / a.~ Rob Shoup North American Regional Manager RS:kI 52tVlCl~ ,11A V'd01~C'ad~l:~3'c' EI"l~f~~' I:~dUS~!"y nlf~ PI~~,C SC:f~ ~U ~~-A ~tlfiS "~ .-~C-~'tfQl1 A Gyrodata Directional Survey for B.P. EXPLORATION Lease; P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska • Job Number: AK0208GW107 Run Date: 18 Feb 2Q08 i Surveyor: Michael Villarreal Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.401247 deg. N Longitude: 148.523174 deg. W Azimuth Correction: Gyro: Bearings are Relative to True North Vertical Section Calculated from Well Head Location • Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Well Head Location A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 0.00 0.00 0.00 N 0 0 E 0.00 0.00 0.0 0.0 0.00 N 0.00E • -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 0 - 15925 FT RATE GYROSCOPIC MULTISHOT SURVEY RUN INSIDE 4-1/2" TUBING ALL MEASURED DEPTHS ARE REFERENCED TO THE ORIGINAL R.K.B 34 FT. ABOVE THE TUBING HANGER LOCK DOWN SCREWS THE GYRO ZERO PO]NT WAS EVEN WITH THE TUBING HANGER LOCK DOWN SCREWS AND THE DEPTH WAS SET TO 34 FT. -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 100.00 1.00 246.24 S 66 15 W 0.25 99.99 0.9 246,2 0.35 S 0.80 W 200.00 0.88 234.17 S 54 10 W 0.06 199.98 2.5 242.6 1.15 S 2.22 W 300.00 1.15 235.06 S 55 4 W 0.07 299.97 4.3 239.3 2.17 S 3.66 W 400.00 2.35 231.65 S 51 39 W 0.30 399.92 7.3 236.6 4.02 S 6.09 W 500.00 3.11 228.69 S 48 41 W 0.19 499.80 12.0 234.0 7.09 S 9.74 W 600.00 4.16 229.64 S 49 39 W 0.26 599.60 18.4 232.3 1 1.22 S 14.54 W 700.00 4.82 227.72 S 47 43 W 0.17 699.29 26.2 231.2 16.40 S 20.41 W 800.00 5.65 232.64 S 52 39 W 0.24 798.88 35.3 231,0 22.21 S 27.43 W 900.00 6.20 228.69 S 48 42 W 0.17 898.34 45.6 230.9 28.76 S 35.40 W • 1000.00 6.80 233.70 S 53 42 W 0.21 997.70 56.9 231.0 35.83 S 44.22 W 1 100.00 8.24 230.41 S 50 25 W 0.37 1096.84 70.0 231.2 43.90 S 54.52 W 1200.00 8.66 227.95 S 47 57 W 0.14 1 195.75 84.7 230.8 53.51 S 65.63 W 1300.00 8.26 223.80 S 43 48 W 0.18 1294.67 99,3 230.1 63.74 S 76.19 W 1400.00 7.34 221.98 S 41 59 W 0.24 1393.74 1 12.8 229.2 73.67 S 85.44 W 1500.00 6.44 220.87 S 40 52 W 0.23 1493.02 124.7 228.5 82:66 S 93.38 W 1600.00 5.85 219.91 S 39 55 W 0.15 1592.44 135.3 227.8 90.82 S 100.32 W 1700.00 5.30 218.08 S 38 5 W O.14 1691.97 144.4 227.3 98.36 S 106.44 W 1800.00 4.65 217.07 S 37 4 W 0.16 1791.59 153.5 226.7 105.23 S 1 1 1.73 W 1900.00 2.06 211.48 S 31 29 W 0.65 1891.41 159.2 226.3 1 10.00 S 1 15.12 W 2 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. • 2000.00 0.89 170.09 S 9 55 E 0.38 1991.38 161.4 225.9 1 12.30 S 1 15.92 W 2100.00 0.72 310.29 N 49 42 W 0.38 2091.37 161.9 225.9 1 12.66 S 1 16,27 W 2200.00 0.53 320.61 N 39 23 W 0.06 2191,37 161.9 226.3 111.89 S 117.04 W 2300.00 ].63 155.29 S 24 42 E 0.54 2291.36 162,4 226.0 112.83 S 116,74W 2400.00 4.36 143.76 S 36 15 E 0.70 2391.21 163.4 224.2 1 17.19 S 1 13.90 W 2500.00 6.71 141.90 S 38 6 E 0.59 2490.74 165.1 220.9 124.86 S 108.04 W 2600.00 10.26 133.18 S 46 49 E 0.94 2589.63 167.2 215.8 135.55 S 97.94 W 2625.00 11.31 132.01 S 48 0 E 1.08 2614.19 167.8 214.3 138.72 S 94.49 W 2650.00 12.30 130.74 S 49 15 E 1.02 2638.66 168.6 212.5 142.10 S 90.65 W 2675.00 13.02 129,11 S 50 53 E 0.81 2663.05 169.3 210.7 145.61 S 86.45 W 2700.00 13.76 125.97 S 54 2 E 1.03 2687.37 170.1 208.8 149.14 S 81.86 W 2725.00 14.61 118.43 S 6] 34 E 2.03 271 1.61 170.6 206.7 152.38 S 76.68 W 00 2750 15.17 1 16.66 S 63 20 E 0.72 2735.77 170.8 204.6 155,35 S 70.98 W . 2775.00 16.14 1 15.49 S 64 31 E 1.03 2759.84 171.1 202,3 158,32 S 64,92 W • 2800.00 16.94 114.45 S 65 33 E 0.85 2783.81 171.6 199.9 161.32 S 58.47 W 2825.00 17.94 113.54 S 66 28 E 1.04 2807.66 172.3 197.4 164.36 S 51.62 W 2850.00 18.58 113.07 S 66 56 E 0.66 2831.40 173.3 194.9 167.46 S 44.43 W 2875.00 19.34 1 12.55 S 67 27 E 0.77 2855.04 174.6 192.2 170.61 S 36.94 W 2900.00 20.52 1 1 1.95 S 68 3 E 1.20 2878.55 176.2 189.5 173.84 S 29.05 W 2925.00 2 ] .45 11 1.68 S 68 19 E 0.93 2901.89 178.4 186.7 177.16 S 20.74 W 2950.00 22.09 1 1 1.62 S 68 23 E 0.64 2925.1 1 181.0 183.8 180.58 S 12.12 W 2975.00 22.75 111.95 S 68 3 E 0.67 2948.22 184.1 181.0 184.12 S 3.27 W 3000.00 23.46 112.36 S 67 38 E 0.73 2971.21 187.9 178.2 187.82 S 5.82 E 3025.00 23.95 112.55 S 67 27 E 0.50 2994.10 192.3 175.5 191.66 S 15.10 E 3 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg, feet 25 ft. 3050.00 24.53 112.69 S 67 19 E 0,59 3016.90 197.1 172.8 195.61 S 24.58E 3075.00 25.49 112.36 S 67 38 E 0.97 3039.55 202.6 170.2 199.66 S 34.34 E 3100.00 26.73 111.98 S 68 1 E 1.24 3062.00 208.6 167.7 203.81 S 44.53 E 3125.00 27.61 1 1 1,96 S 68 2 E 0.89 3084.24 2 15.3 165.2 208.08 S 55.12 E 3150.00 28.03 111.90 S 68 6 E 0.42 3106.35 222.4 162.8 212.44 S 65.94 E 3175.00 29.04 111.88 S 68 7 E 1.01 3128.31 230.2 160.4 216.89 S 77.02 E 3200.00 30.85 111.28 S 68 43 E 1.83 3149.98 238,6 158.2 221.48 S 88.63 E 3225.00 31.76 l i l .l6 S 68 S l E 0.91 3171.34 247.6 l 56.0 226.18 S 100.74 E 3250.00 32.74 111.18 S 68 49 E 0.99 3192.48 257.2 153.9 231.00 S 113.18 E 3275.00 34.05 ] ] 1.04 S 68 58 E ].31 3213.35 267,5 151.9 235.95 S 126.02 E 3300.00 35.73 1 ]0.63 S 69 22 E 1.70 3233.86 278.4 150.0 241.04 S 139.38 E 3325.00 37.18 110.02 S 69 59 E 1.50 3253.96 290.0 148.1 246.19 S 153.31 E 3350.00 38.20 109.33 S 70 40 E l .l 0 3273.75 302.2 146.3 251,34 S 167.70 E 3375.00 39.29 108.39 S 71 37 E 1.24 3293.24 314.7 144.6 256.40 S 182.51E • 3400.00 40.21 107.76 S 72 14 E 1.00 3312.47 327.7 142.9 261.35 S 197.71 E 3425.00 40.91 107.33 S 72 40 E 0.75 3331.46 341.1 141.3 266.25 S 213.20 E 3450.00 41.78 107.10 S 72 54 E 0.89 3350.23 354.9 139.8 271.14 S 228.98 E 3475.00 42.91 107.12 S 72 53 E 1.13 3368.71 369.2 138.4 276.10 S 245.07 E 3500.00 43.88 107.36 S 72 39 E 0.99 3386.87 384.0 137.1 281,19 S 261.48 E 3525.00 44.40 107.52 S 72 29 E 0.53 3404.81 399.2 135.8 286.41 S 278.09 E 3550.00 44.75 107.52 S 72 29 E 0.35 3422,62 414.7 134.7 291.69 S 294.82 E 3575.00 44.84 107.56 S 72 26 E 0.09 3440.36 430.5 133.6 297.00 S 311.61 E 3600.00 44.51 107.36 S 72 39 E 0,36 3458.14 446.3 132,6 302.27 S 328,38 E 3625.00 44.64 107.17 S 72 50 E 0.19 3475.95 462.2 131.7 307.48 S 345.13 E 4 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COO RDINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 3650.00 45.04 107.08 S 72 55 E 0.40 3493.68 478.3 130.8 312.67 S 361.98 E 3675.00 45.81 106.85 S 73 9 E 0.79 3511.22 494.7 130.0 317.87 S 379.01 E 3700.00 46.43 106.62 S 73 23 E 0.64 3528.55 51 1,3 129,2 323,06 S 396.27 E 3725.00 4b.54 106.23 S 73 46 E 0:31 3545.77 528.0 128,4 328.18 S 413.66 E 3750.00 46.19 105.21 S 74 47 E 0.81 3563.02 544.8 127.7 333.09 S 431.07 E 3775.00 45.92 103.87 S 76 8 E 1.00 3580.37 561.4 127.0 337.60 S 448.50 E 3800.00 46.11 103.09 S 76 55 E 0.59 3597.73 577.9 126.3 341.80 S 465.99 E 3825.00 46.53 102.19 S 77 49 E 0.77 3615.00 594.5 125.6 345.75 S 483.63 E 3850.00 47.38 101.03 S 78 58 E 1.20 3632.06 611.3 124.9 349.43 S 501.53 E 3875.00 48.14 99,97 S 80 2 E 1.09 3648.87 628.2 124.2 352.80 S 519.73 E 3900.00 48.73 99.25 S 80 45 E 0.80 3665.45 645.2 123.5 355.92 S 538.17 E 3925.00 49.33 98.93 S 81 4 E 0.65 3681.85 662.5 122.8 358.90 S 556.81 E 3950 00 49.80 98.64 S 81 22 E 0.52 3698.06 679.9 122.2 361.81 S 575.61 E . 3975.00 50.15 98.62 S 81 23 E 0.36 3714.14 697.5 121.5 364.68 S 594.54 E 4000.00 50.14 98.68 S 81 19 E 0.05 3730.16 715.2 120,9 367.57 S 613.51 E 4025.00 49.56 99.54 S 80 27 E 0.88 3746.28 733.0 120.4 370.59 S 632.38 E 4050.00 49.38 100.44 S 79 34 E 0.70 3762.53 750.8 119.9 373.89 S 651.09 E 4075.00 49.51 101.11 S 78 54 E 0.53 3778.78 768.8 119.4 377.44 S 669.75 E 4100,00 49.89 10].30 S 78 42 E 0.41 3794.95 786.9 119.0 381.14 S 688.46 E 4125.00 50.63 101.53 S 78 28 E 0.76 3810.93 805.3 118.6 384.95 S 707.30 E 4150.00 51.43 101.71 S 78 17 E 0.81 3826.66 823.9 118.2 388,86 S 726.34 E 4 ] 75.00 52.22 101.67 S 78 20 E 0.80 3842.1 1 842.7 1 17.8 392.84 S 745.58 E .4200.00 52.88 101.67 S 78 20 E 0.66 3857.31 861.8 117.4 396.86 S 765.02 E 4225.00 54.39 101.22 S 78 47 E 1.55 3872.13 881.2 1 17,1 400.85 S 784.75 E 5 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COO RDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 4250.00 56.63 100.71 S 79 17 E 228, 3886.28 901.0 116.7 404.77 S 804.98 E 4275.00 58.60 100.13 S 79 52 E 2.03 3899.67 921.3 116.3 408.59 S 825.74 E 4300.00 60.16 99.36 S 80 39 E 1.69 3912.41 941.9 116.0 412.23 S 846.95 E 4325.00 61.58 98.36 S 81 39 E 1.67 3424.58 962,8 115.6 415.59 S 868.52 E 4350,00 62.99 96.79 S 83 12 E 1.98 3936.20 983.9 115.2 418.51 S 890.46 E 4375.00 64.14 94.68 S 85 19 E 2.21 3947.34 1005.0 114.7 420.74 S 912.73 E 4400.00 65.09 92.20 S 87 48 E 2.43 3958.05 1026.1 114.3 422.10 S 935.27 E 4425.00 65.92 89.32 N 89 19 E 2.76 3968.42 1047.0 113.8 422.40 S 958.02 E 4450.00 66.41 87.36 N 87 22 E 1.85 3978.52 1067.7 113.3 421.73 S 980.88 E 4475.00 66.46 86.08 N 86 5 E 1.18 3988,52 1088.2 112.7 420.42 S 1003.75 E 4500.00 65.92 84.86 N 84 51 E 1,24 3998.61 1 108.6 1 12.2 418,62 S 1026.55 E 4525.00 64.88 82.93 N 82 56 E 2.04 4009.02 1128.7 111.6 416.20 S 1049.15 E 4550.00 64.08 81.42 N 81 25 E 1.58 4019.79 1148.4 111.1 413.13 S 1071.50 E 4575.00 63.95 80.31 N 80 19 E 1.00 4030.74 1167.9 110.5 409.56 S 1093.69 E 4600.00 63.85 78.75 N 78 45 E 1.41 4041.74 1187.2 110.0 405.48 S 1115.77 E 4625.00 63.69 77.01 N 77 1 E 1.57 4052.79 1206.2 109.4 400.78 S 1137.69 E 4650.00 63.69 75.92 N 75 55 E 0.98 4063.87 i 225. { 108.8 395.53 S 1 159,48 E 4675.00 63.55 75.38 N 75 23 E 0.51 4074.98 1243.9 108.3 389.98 S 1181.18 E 4700.00 63.48 75.09 N 75 5 E 0.27 4086.13 1262.7 107.7 384.28 S 1202.82 E 4725.00 63.37 74.95 N 74 57 E 0.17 4097,31 1281.6 107.2 378.50 S 1224.42 E 4750.00 63.29 74.80 N 74 48 E 0.15 4108.53 1300.5 106.7 372.67 S 1245.98 E 4775.00 63.03 74.78 N 74 47 E 0.26 4119.82 1319.5 106.1 366.82 S 1267.51 E 4800.00 63.12 74.81 N 74 49 E 0.09 4131.14 1338.6 105.6 360.97 S 1289.02 E 4825.00 63.06 74,87 N 74 52 E 0.08 4142.45 1357.8 105.2 355.14 S 1310.54 E 6 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMU'T'H COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 4850.00 63.00 74.86 N 74 52 E 0.07 4153.79 1377.1 104.7 349.33 S 1332.04 E 4875.00 62.97 74.88 N 74 53 E 0.04 4165.15 1396.5 104.2 343.52 S 1353.54 E 4900.00 62.79 74.89 N 74 54 E 0.17 4176.54 1415.9 103.8 337.71 S 1375.03 E 4925.00 62.83 74.94 N 74 56 E 0.05 4187.96 1435.4 103.4 331.93 S 1396.50 E 4950.00 62.63 75.34 N 75 20 E 0.41 4199.42 1455.0 103.0 326.23 S 1417.98 E 4975.00 62.20 76.17 N 76 10 E 0.85 4211.00 1474.8 102.6 320.77 S 1439.45 E 5000.00 6 ] .79 77.12 N 77 7 E 0.93 4222.73 1494.6 102.2 315.68 S 1460.93 E 5025.00 61.26 77.59 N 77 35 E 0.67 4234.65 1514.6 101.8 310.86 S 1482.37 E 5050.00 61.07 77.62 N 77 37 E 0.19 4246.71 1534.6 101.5 306.16 S 1503.76 E 5075.00 60.64 77.56 N 77 33 E 0.43 4258.88 1554.6 101.2 301.47 S 1525.09 E 5100.00 60.40 77.54 N 77 33 E 0.24 4271.18 1574.6 100.9 296.77 S 1546.34 E 5125.00 60.29 77.62 N 77 37 E 0.14 4283.55 1594.5 100.6 292.10 S 1567.56 E 5150.00 60.25 78.06 N 78 4 E 0.38 4295.95 1614.6 100.3 287.53 S 1588.78 E 00 5175 60 86 78.65 N 78 39 E 0.79 4308.24 1634.8 100.0 283.14 S 1610.10 E . . • 5200.00 61.54 79.59 N 79 35 E 1.07 4320.28 1655.3 99.7 279.00 S 1631.61 E 5225.00 61.90 79.94 N 79 56 E 0.47 4332.13 1676.0 99.4 275.09 S 1653.28 E 5250.00 61.86 80.62 N 80 37 E 0.61 4343,91 1696.9 99.2 271.37 S 1675.01 E 5275.00 61.23 81.64 N 81 38 E 1.09 4355.82 1717.8 99.0 267.98 S 1696,73 E 5300.00 61.09 82.23 N 82 14 E 0.54 4367.88 1738.7 98.8 264.90 S 1718,41 E 5325.00 61.01 82.65 N 82 39 E 0.38 4379.99 1759.7 98.6 262.02 S 1740.10 E 5350.00 60.90 83.13 N 83 8 E 0.44 4392.13 1780.8 98.4 259.32 S 1761.78 E 5375.00 61.10 83.68 N 83 41 E 0.52 4404.25 1801.9 98.2 256.81 S 1783.50 E 5400.00 61.10 84,13 N 84 8 E 0.40 4416.33 1823.1 98.0 254.48 S 1805.26 E 5425.00 61.61 84.56 N 84 34 E 0.64 4428.31 1844.4 97.9 252.32 S 1827.10 E 7 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 5450.00 62.19 84.75 N 84 45 E 0.60 4440.09 1865.9 97.7 250.27 S 1849.06 E 5475.00 62.85 85.09 N 85 S E 0.72 44S 1.62 1887,6 97,6 248.30 S 1871.15 E 5500.00 63.47 85.31 N 85 19 E 0.66 4462.91 1909.3 97.4 246.44 S 1893.38 E 5525.00 63.97 85.27 N 85 16 E 0.50 4473.98 1931.3 97.3 244.60 S 1915.72 E 5550,00 64.52 85.19 N 85 1 l E 0.56 4484.84 1953.3 97.1 242.72 S 1938,16 E 5575.00 64.83 84.94 N 84 S6 E 0.38 4495.53 1975.4 97.0 240.78 S 1960.67 E 5600.00 64.64 84.73 N 84 44 E 0.26 4506.20 1997.5 96.9 238.74 S 1983.19 E 5625.00 64.81 84.65 N 84 39 E 0.18 4516.88 2019.6 96.7 236.65 S 2005.70 E 5650.00 64.61 84.74 N 84 44 E 0.22 4527.56 2041.7 96.6 234.56 S 2028.20 E 5675.00 64.36 84.78 N 84 47 E 0.25 4538.33 2063.8 96.5 232.50 S 2050.67 E 5700.00 64.43 84,84 N 84 51 E 0.09 4549.13 2085,9 96.3 230.46 S 2073.12 E 5725.00 64.25 84.94 N 84 S7 E 0.20 4559,96 2108.0 96.2 228.45 S 2095.57 E 5750.00 64.42 84.96 N 84 S7 E 0.17 4570.78 2130.1 96.1 226.47 S 2118.01 E 5775.00 64.41 84.89 N 84 53 E 0.06 4581.58 2152.2 96.0 224.48 S 2140.47 E 5800.00 64.27 84.89 N 84 53 E 0.14 4592.41 2174.3 95.9 222.47 S 2162.92 E 5825.00 64.32 84.89 N 84 S3 E 0.05 4603.25 2196.4 95.8 220.46 S 2185.36 E 5850.00 64.16 84.82 N 84 49 E 0.17 4614.12 2218.6 95.7 218.44 S 2207.78 E 5875.00 64.13 84.78 N 84 47 E 0.05 4625.02 2240.7 95.5 216.40 S 2230.19 E 5900.00 64.02 84.62 N 84 37 E 0.19 4635.95 2262.7 95.4 214.33 S 2252.57 E 5925.00 63.77 84.47 N 84 28 E 0.29 4646.95 2284.8 95.3 212.19 S 2274.92 E 5950.00 63.85 84.33 N 84 20 E 0. ] S 4657.98 2306.8 95.2 210.00 S 2297.25 E 5975.00 63.66 84.14 N 84 9 E 0.25 4669.04 2328.8 95.1 207.75 S 2319.56 E 6000.00 63.46 84.04 N 84 2 E 0.22 4680.17 2350.8 95.0 245.45 S 2341.82 E 6025.00 63.46 84.01 N 84 1 E 0.02 4691.34 2372.8 94.9 203.12 S 2364.07 E 6050.00 63.19 83.79 N 83 47 E 0.34 4702.56 2394.7 94.8 200.75 S 2386.28 E 8 • C] A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Sob Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min, deg./ feet feet deg. feet 25 ft. 6075.00 63.16 83.65 N 83 39 E 0.13 4713.84 2416.6 94.7 198.30 S 2408.46 E 6100.00 62.69 83.49 N 83 30 E 0.49 4725.22 2438.5 94.6 195.81 S 2430,58 E 6125.00 62.49 83.37 N 83 22 E 0.23 4736.73 2460.2 94.5 193.27 S 2452,62 E 6150.00 62.55 83.24 N 83 15 E 0.13 4748.27 2482.0 94.4 190,69 S 2474.65 E 6175.00 62.29 83.26 N 83 15 E 0.26 4759.85 2503.7 94.3 188.08 S 2496.66 E 6200.00 62.26 83.41 N 83 24 E 0.14 4771.48 2525.5 94.2 185.51 S 2518.64 E 6225.00 62.24 83.42 N 83 25 E 0.03 4783.12 2547.2 94.1 182,98 S 2540.61 E 6250.00 62.06 83.50 N 83 30 E 0.18 4794.79 2568.9 94.0 180.46 S 2562.58 E 6275.00 62.11 83.42 N 83 25 E 0.08 4806.50 2590.6 93.9 177.94 S 2584.52 E 6300.00 62.35 82.94 N 82 56 E 0.49 4818.14 2612.4 93.8 175.31 S 2606.49 E 6325.00 62,73 82.50 N 82 30 E 0.55 4829.67 2634,1 93.8 172.50 S 2628.49 E 6350.00 63.03 81.98 N 81 59 E 0.55 4841,07 2656.0 93.7 169.50 S 2650.54 E 6375.00 63.16 81.43 N 81 26 E 0.51 4852.38 2677.8 93.6 166.28 S 2672.60 E 6400.00 63.07 80.40 N 80 24 E 0.93 4863.69 2699.5 93.5 162.76 S 2694.62 E 6425.00 62.91 79.17 N 79 10 E 1.11 4875.04 2721.2 93.3 158.81 S 2716.54 E 6450.00 62.93 78.24 N 78 14 E 0.83 4886.42 2742.7 93.2 154.45 S 2738.37 E 6475.00 63.04 77.54 N 77 32 E 0.63 4897.78 2764.2 93.1 149.78 S 2760.14 E 6500.00 63.04 77.25 N 77 15 E 0.26 4909.11 2785.7 93.0 144.91 S 2781.89 E 6525.00 62.84 76.78 N 76 47 E 0.46 4920.48 2807.1 92.9 139.91 S 2803.58 E 6550.00 b2.47 76.36 N 76 21 E 0.53 4931.97 2828.4 92.7 134.75 S 2825.18 E 6575.00 62.21 76.13 N 76 8 E 0.33 4943.57 2849.6 92.6 129.49 S 2846.69 E 6600.00 6].95 75.81 N 75 48 E 0.39 4955.28 2870.8 92.5 124.13 S 2868.12 E 6625.00 61.75 75.59 N 75 35 E 0.28 4967.07 2891.9 92.4 118.69 S 2889.48 E 6650.00 61.63 75.44 N 75 27 E 0.18 4978.93 2913.0 92.2 113.18 S 2910.79 E 9 • .] A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMU'T'H COORDIN ATES feet deg. deg. d eg. min. deg./ feet feet deg. feet 25 ft. 6675.00 61.42 75.35 N 75 21 E 0.22 4990.85 2934.0 92.1 107.64 S 2932.05 E 6700.00 61.81 75.53 N 75 32 E 0.42 5002.74 2955.1 92.0 102.11 S 2953.34 E 6725.00 62.39 76.13 N 76 8 E 0.79 5014.43 2976.3 91.9 96.71 S 2974.76 E 6750.00 63.11 77.07 N 77 4 E 1.10 5025.88 2997.8 91.8 91.56 S 2996.38 E 6775.00 63.96 78.42 N 78 25 E 1.48 5037.02 3019.5 91.6 86.81 S 3018.25 E 6800.00 64.18 78.52 N 78 31 E 0.23 5047.95 3041.4 91.6 82.31 S 3040.28 E 6825.00 64.07 79.06 N 79 4 E 0.50 5058.87 3063.3 91.5 77.94 S 3062.35 E 6850.00 64.16 79.73 N 79 44 E 0.61 5069.78 3085.3 91.4 73.80 S 3084.45 E 6875.00 64.45 80.32 N 80 19 E 0.60 5080.62 3107.4 91.3 69.90 S 3106.64 E 6900.00 64.00 80.78 N 80 47 E 0.61 5091.49 3129.5 91.2 66,20 S 3128.85 E 6925.00 63.74 81.55 N 8l 33 E 0.74 5102.50 3151.7 91.1 62.75 S 3151.03 E 6950.00 63.59 82.62 N 82 37 E 0.98 5113.59 3173.8 91.1 59.67 S 3173.22 E 6975.00 63,63 83.05 N 83 3 E 0.38 5124.70 3195.9 91.0 56,87 S 3195.44 E 7000.00 63.81 83.55 N 83 33 E 0.49 5135.77 3218.2 91.0 54.26 S 3217.70 E 7025.00 63.84 84.61 N 84 37 E 0.95 5146.80 3240.4 90.9 51.95 S 3240.02 E 7050,00 63.95 85.40 N 85 24 E 0.72 5157.80 3262.8 90.9 49.99 S 3262.38 E 7075.00 63.95 85.67 N 85 40 E 0.24 5168.78 3285,1 90,8 48.24 S 3284.78 E 7100.00 63.67 85.67 N 85 40 E 0.28 5179.81 3307.5 90.8 46.55 S 3307.14 E 7125.00 63.24 85.68 N 85 41 E 0.43 5190.98 3329.7 90.8 44.86 S 3329.45 E 7150.00 63.18 85.73 N 85 44 E 0.08 5202.25 3352.0 90.7 43.19 S 3351.70 E 7175.00 63.17 85.82 N 85 49 E 0.08 5213.53 3374.2 90.7 41.55 S 3373.95 E 7200.00 63.03 86.06 N 86 4 E 0.26 5224.84 3396.4 90.7 39.97 S 3396.19 E 7225.00 63.10 86.40 N 86 24 E 0.31 5236.17 3418.6 90.6 38.51 S 3418.43 E 7250.00 63.45 86.69 N 86 41 E 0.44 5247.41 3440.9 90.6 37.16 S 3440,72 E • • 10 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 7275.00 63.41 87.06 N 87 4 E 0.34 5258.59 3463.2 90.6 35.94 S 3463.04 E 7300.00 63.18 87.31 N 87 19 E 0.31 5269.83 3485.5 90.6 34.85 S 3485.35 E 7325.00 63.50 87.34 N 87 20 E 0.32 5281.05 3507.8 90.6 33.80 S 3507,67 E 7350.00 63.49 87.32 N 87 19 E 0.02 5292.20 3530.2 90.5 32.76 S 3530.01 E 7375.00 63.65 87,32 N 87 19 E 0.15 5303.33 3552.5 90.5 31.71 S 3552.38 E 7400.00 63.63 87.30 N 87 18 E 0.03 5314.43 3574.9 90.5 30.66 S 3574.75 E 7425.00 63.61 87.38 N 87 23 E 0.08 5325.54 3597.2 90.5 29.62 S 3597.12 E 7450.00 63.83 87.41 N 87 24 E 0.22 5336.61 3619.6 90.5 28.60 S 3619.52 E 7475.00 63.71 87.43 N 87 26 E 0.12 5347.66 3642.0 90.4 27.59 S 3641.92 E 7500.00 64.07 87.46 N 87 28 E 0.36 5358.66 3664.4 90.4 26.59 S 3664.35 E 7525.00 64.00 87.75 N 87 45 E 0.27 5369.61 3686.9 90.4 25.65 S 3686.80 E 7550.00 64.15 88.00 N 88 0 E 0.27 5380.54 3709.4 90.4 24.82 S 3709.27 E 7575.00 64.38 88.28 N 88 17 E 0.34 5391.39 3731.9 90.4 24.09 S 3731.78 E 7600.00 64.27 88.56 N 88 34 E 0.28 5402.22 3754.4 90.4 23.47 S 3754.30 E 7625.00 64.26 88.87 N 88 52 E 0.28 5413.08 3776.9 90.3 22.96 S 3776.82 E 7650.00 64.53 89.06 N 89 4 E 0.32 5423.88 3799.4 90.3 22.55 S 3799.36 E 7675.00 64.46 89.27 N 89 16 E 0.20 5434.65 3822.0 90.3 22.22 S 3821.92 E 7700.00 64.80 89.43 N 89 26 E 0.38 5445.36 3844.6 90.3 21.97 S 3844.51 E 7725.00 64.64 89.43 N 89 26 E 0.16 5456.03 3867.2 90.3 21.74 S 3867.11 E 7750.00 64.55 89.01 N 89 0 E 0.39 5466.76 3889.8 90.3 21.44 S 3889.69 E 7775.00 64.71 88.60 N 88 36 E 0.41 5477.47 3912.3 90.3 20.96 S 3912.28 E 7800.00 64.74 87,83 N 87 50 E 0.69 5488.14 3934,9 90.3 20.26 S 3934.87 E 7825.00 64.82 87.05 N 87 3 E 0.71 5498.80 3957.5 90.3 19.25 S 3957.47 E 7850.00 64.79 87.06 N 87 4 E 0.04 5509.44 3980.1 90.3 18.09 S 3980.06 E • r: A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. d eg. min. deg./ feet feet deg. feet 25 ft. • 7875.00 64.86 87.17 N 87 10 E 0.13 5520.07 4002.7 90.2 16.95 S 4002.66E 7900.00 65.00 87.19 N 87 12 E 0.14 5530.67 4025.3 90.2 15.83 S 4025.27 E 7925.00 64.83 87.16 N 87 9 E 0.18 5541.26 4047.9 90.2 14.72 S 4047.89 E 7950.00 64.92 87.17 N 87 10 E 0.09 5551.88 4070.5 90.2 13.60 S 4070.49 E 7975.00 64.89 87.17 N 87 10 E 0.03 5562,48 4093.1 90.2 12.48 S 4093.11 E 8000.00 64.97 87.13 N 87 8 E 0.09 5573.08 4115.7 90.2 11.35 S 4115.72 E 8025.00 64.88 87.16 N 87 10 E 0.10 5583.67 4138.4 90.1 10.23 S 4138.34 E 8050.00 64.62 86.74 N 86 45 E 0.46 5594.34 4160.9 90.1 9.02 S 4160.92 E 8075.00 64.05 85.90 N 85 54 E 0.94 5605.17 4183.4 90.1 7,58 S 4183.41 E 8100,00 63.57 85.24 N 85 14 E 0.77 5616.20 4205.8 90.1 5.85 S 4205.77 E 8125.00 63.58 85.18 N 85 11 E 0.06 5627.32 4228.1 90.1 3.98 S 4228.08 E 8150.00 63.76 85.31 N 85 19 E 0.22 5638.41 4250.4 90.0 2.12 S 4250.41 E 8175.00 64.00 85.61 N 85 36 E 0.36 5649.42 4272.8 90.0 0.34 S 4272.79 E 8200.00 64.10 85.83 N 85 50 E 0.22 5660.36 4295.2 90.0 1.34 N 4295.20E 8225.00 64.07 85.97 N 85 58 E 0.13 5671.29 4317.6 90.0 2,94 N 4317.63 E 8250.00 64.05 85.99 N 86 0 E 0.03 5682.22 4340.1 89.9 4.52 N 4340.06 E 8275.00 63.85 86.00 N 86 0 E 0.20 5693.20 4362.5 89.9 6.08 N 4362.46 E 8300.00 63.86 $6.02 N 86 1 E 0,02 5704.22 4384.9 89.9 7.64 N 4384.85 E 8325.00 64.03 85.94 N 85 56 E 0.18 57 i 5.20 4407.3 89.9 9.22 N 4407,26 E 8350.00 62.72 85.43 N 85 26 E 1.38 5726.40 4429.6 89.9 10.90 N 4429.54 E 8375.00 62.24 84.77 N 84 46 E 0.76 5737.95 4451.6 89.8 12,79 N 4451.63 E 8400.00 62.17 84.67 N 84 40 E 0.12 5749.61 4473.7 89.8 14.83 N 4473.65 E 8425,00 62.10 84.73 N 84 44 E 0.09 5761.29 4445.7 89.8 16.87 N 4495.66 E 8450.00 6 ] .99 84.78 N 84 47 E 0.12 5773.01 4517.7 89.8 18.89 N 4517.65 E 12 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. d eg. min. deg./ feet feet deg. feet 25 ft. 8475.00 62.00 84.88 N 84 53 E 0.09 5784,75 4539.7 89.7 20.88 N 4539.63 E 8500.00 62.13 84.88 N 84 53 E 0.14 5796.47 4561.7 89.7 22.85 N 4561.63 E 8525.00 61.81 84.87 N 84 52 E 0.32 5808.21 4583.7 89.7 24.82 N 4583.61 E 8550.00 62.03 84.81 N 84 48 E 0.22 5819.98 4605.7 89.7 26,81 N 4605.58 E 8575.00 62.19 84.85 N 84 51 E 0.17 5831.67 4627.7 89.6 28.80 N 4627.58 E 8600.00 61.96 84.77 N 84 46 E 0.24 5843.38 4649.7 89.6 30.80 N 4649.58 E 8625.00 61.66 84.73 N 84 44 E 0.30 5855. ] 9 4671.6 89.6 32.81 N 4671.53 E 8650.00 62.02 84.76 N 84 46 E 0.36 5866.99 4693.6 89.6 34.83 N 4693.47 E 8675.00 61.95 84.76 N 84 45 E 0.07 5878.73 4715.6 89.6 36.85 N 4715,45 E 8700.00 61.80 84.74 N 84 44 E 0.15 5890.52 4737.6 89.5 38.87 N 4737.41 E 8725.00 61.86 84.77 N 84 46 E 0.07 5902.32 4759.5 89.5 40.88 N 4759.35 E 8750.00 61.63 84.99 N 84 59 E 0.31 5914.16 4781.5 89.5 42.85 N 4781.29 E 8775.00 61.35 85.25 N 85 15 E 0.36 5926.09 4803.4 89.5 44.71 N 4803.17 E 8800.00 61.61 85.65 N 85 39 E 0.44 5938.03 4825.3 89.4 46.46 N 4825.07 E 8825.00 61.70 86.55 N 86 33 E 0.79 5949.90 4847.3 89.4 47.95 N 4847.02 E 8850.00 62.22 87.11 N 87 7 E 0.72 5961.65 4869.3 89.4 49.17 N 4869.05 E 8875.00 62.02 87.57 N 87 34 E 0.46 5973.34 4891.4 89.4 50.20 N 4891.13 E 8900.00 61.98 87.69 N 87 41 E 0.11 5985.08 4913.4 89.4 51.11 N 4913.18 E 8925.00 61:99 87.73 N 87 44 E 0.04 5996.82 4935.5 89.4 52.00 N 4935.24 E 8950.00 61.97 87.76 N 87 45 E 0.03 6008.56 4957.6 89.4 52.86 N 4957.29 E 8975.00 62.11 87.86 N 87 51 E 0.16 6020.29 4979.6 89.4 53.71 N 4979.35 E 9000.00 62.33 88.06 N 88 4 E 0.28 6031.94 5001.8 89.4 54.49 N 5001.46 E 9025.00 62.16 88.33 N 88 20 E 0.29 6043.58 5023.9 89.4 55.19 N 5023.57 E 9050.00 61.98 88.41 N 88 25 E 0.20 6055.29 5046.0 89.4 55.82 N 5045.65 E • c: 13 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg, min. deg./ feet feet deg. feet 25 ft. • 9075.00 61.93 88.46 N 88 28 E 0.07 6067.05 5068.0 89.4 56,42 N 5067,70E 9100.00 62.14 88.51 N 88 31 E 0.22 6078,77 5090.1 89.4 57.00 N 5089.78 E 9125.00 62.16 88.51 N 88 31 E 0.03 6090.45 5112.2 89.4 57.58 N 5111,87 E 9150.00 62.23 88.55 N 88 33 E 0.07 6102.11 5134.3 89.4 58.14 N 5133.98 E 9175.00 62.06 88.67 N 88 40 E 0.19 6113.79 5156.4 89.3 58.68 N 5156.08 E 9200.00 62.39 88.77 N 88 46 E 0.34 6125.44 5178.5 89.3 59.17 N 5178.19 E 9225.00 62.40 89.04 N 89 2 E 0.24 6137.03 5200.7 89.3 59.60 N 5200.34 E 9250.00 62.44 89.14 N 89 8 E 0.10 6148.60 5222.8 89.3 59.95 N 5222.50 E 9275.00 62.81 89.20 N 89 12 E 0.38 6160.10 5245.0 89.3 60.27 N 5244.70 E 9300.00 63.45 88.97 N 88 58 E 0.67 6171.40 5267.3 89.3 60.63 N 5266.99 E 9325.00 64.08 88.80 N 88 48 E 0.65 6182.45 5289.8 89.3 61.06 N 5289.41 E 9350.00 63.91 88.60 N 88 36 E 0.24 6193.41 5312.2 89.3 61.57 N 5311.88 E 9375.00 64.01 88.48 N 88 29 E 0.14 6204.3$ 5334.7 89.3 62.15 N 5334.33 E 9400.00 64.27 88.34 N 88 21 E 0.29 6215.29 5357.2 89.3 62.77 N 5356.82 E 9425.00 63.96 88.35 N 88 21 E 0.31 6226.20 5379.7 89.3 63.42 N 5379.30E 9450.00 64.25 88.36 N 88 22 E 0.29 6237.12 5402.2 89.3 64.06 N 5401.78 E 9475.00 64.19 88.26 N 88 16 E 0.11 6248.00 5424.7 89.3 64.72 N 5424.28 E 9500.00 63.87 87.46 N 87 2$ E 0.79 6258.94 5447.1 89.3 65.56 N 5446.74 E 9525.00 63.87 86.71 N 86 43 E 0.68 6269.96 5469.6 89.3 66.70 N 5469.16 E 9550.00 63.71 86.46 N 86 27 E 0.28 6281.00 5492.0 89.3 68.04 N 5491.55 E 9575.00 63.81 86.41 N 86 24 E 0.1 1 6292.05 SS 14.4 89.3 69.44 N 5513.93 E 9600.00 63.70 86.30 N 86 18 E 0.14 6303.11 5536.8 89.3 70.86 N 5536.30 E 9625.00 63.82 86.38 N 86 23 E 0.13 6314.16 5559.2 89.3 72.29 N 5558.68 E 9650.00 63.91 86.35 N 86 21 E 0.10 6325.17 5581.6 89,2 73.71 N 5581.08 E 9675.00 64.02 86.53 N 86 32 E 0.19 6336.15 5604,0 89.2 75.11 N 5603.50 E I4 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. i 9700.00 63.85 86.54 N 86 33 E 0.17 6347.13 5626.4 89.2 76.47 N 5625.92 E 9725.00 64.34 86.62 N 86 37 E 0.49 6358.05 5648.9 89.2 77.81 N 5648.36 E 9750.00 64.13 86.70 N 86 42 E 0.22 6368.92 5671.4 89.2 79.12 N 5670.84 E 9775.00 64.36 86.68 N 86 41 E 0.24 6379.78 5693.9 89.2 80.42 N 5693.32 E 9800.00 64.44 86.67 N 86 40 E 0.07 6390.59 5716.4 89.2 81.73 N 5715.83 E 9825.00 64.43 86.59 N 86 35 E 0.08 6401.38 5738.9 89.2 83.05 N 5738.34 E 9850.00 64.48 86.61 N 86 36 E 0.06 6412.16 5761.5 89.2 84.39 N 5760.86 E 9875.00 64.62 86.61 N 86 36 E 0.13 6422.90 5784.0 89.2 85.73 N 5783.39 E 9900.00 64.77 86.51 N 86 31 E 0.17 6433.59 5806.6 89.1 87.08 N 5805.95 E 9925.00 64.64 86.46 N 86 27 E 0.14 6444.27 5829.2 89.1 88..47 N 5828.51 E 9950.00 64.54 86.38 N 86 23 E 0.12 6455.00 5851.7 89.1 89.88 N 5851.05 E 9975.00 64.82 86.31 N 86 19 E 0.28 6465.69 5874.3 89.1 91.32 N 5873.60 E 10000.00 64.73 86.26 N 86 16 E 0.10 6476.34 5896.9 89.1 92.78 N 5896.17 E 10025.00 64.70 86.21 N 86 13 E 0.05 6487.02 5919.5 89.1 94.27 N 5918.73E 10050.00 64.88 86.23 N 86 14 E 0.19 6497.67 5942.1 89.1 95.76 N 5941.29 E 10075.00 65.03 86.36 N 86 22 E O.19 6508.25 5964.7 89.1 97.22 N 5963.90 E l 0100.00 65.07 86.35 N 86 21 E 0.05 6518.80 5987.3 89.1 98.66 N 5986.52 E 10125.00 65.02 86.28 N 86 17 E 0.08 6529.35 6010.0 89.0 100.12 N 6009.14 E 10150.00 64.93 86.03 N 86 2 E 0.24 6539.92 6032.6 89.0 101.64 N 6031.74 E 10175.00 63.72 85.14 N 85 9 E 1.45 6550.76 6055.1 89.0 103.37 N 6054.20 E 10200.00 63.56 84.78 N 84 47 E 0.37 6561.86 6077.4 89.0 105.34 N 6076.52 E 10225.00 63.78 84.82 N 84 49 E 0.23 6572.94 6099,8 89.0 107.37 N 6098.83 E 10250.00 63.74 84.83 N 84 50 E 0.05 6584.00 6122.1 89.0 109.39 N 6121.16 E 10275.00 63.69 84.81 N 84 49 E 0.05 6595.07 6144.5 89.0 111.41 N 6143.49 E 15 B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 A Gyrodata Directional Survey MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 10300.00 64.02 84.83 N 84 50 E 0.33 6606.08 6166.9 88.9 1 13.44 N 6165.84 E 10325.00 63.97 84.81 N 84 49 E 0.05 6617.04 6189.3 88.9 1 15.46 N 6188.22 E 10350.00 63.95 84.85 N 84 51 E 0.04 6628.02 6211.7 88.9 1 17.49 N 6210.59 E 10375.00 64.14 84.88 N 84 53 E 0.18 6638.96 6234.1 88.9 1 19.50 N 6232.98 E ] 0400.00 64.11 84.89 N 84 53 E 0.03 6649.87 6256.6 88.9 121.51 N 6255.38 E 10425.00 63.57 85.21 N 85 13 E 0.61 6660.89 6278.9 88.9 123.44 N 6277.73 E 10450.00 63.15 85.59 N 85 35 E 0.54 6672.10 6301.3 88,9 125.23 N 6300.01 E 10475.00 63.18 85.72 N 85 43 E 0.12 6683.39 6323.5 88.8 126.92 N 6322.25 E 10500.00 63.17 85.70 N 85 42 E 0.02 6694.67 6345.8 88.8 128.59 N 6344.50 E 10525.00 63.20 85.72 N 85 43 E 0.03 6705.95 6368.1 88.8 130.26 N 6366.75 E 10550.00 63.37 85.68 N 85 41 E 0.17 6717.19 6390.4 88.8 131,93 N 6389.02 E 10575.00 63.29 85.67 N 85 40 E 0.08 6728.41 6412.7 88.8 133.62 N 6411.29 E 10600.00 63.32 85.63 N 85 38 E 0.05 6739.64 6435.0 88.8 135.31 N 6433.56 E 10625.00 63.79 85.62 N 85 37 E 0.47 6750.77 6457,3 88.8 137.02 N 6455.88 E 10650.00 63.62 85.83 N 85 50 E 0.25 6761.85 6479.7 88.8 138.69 N 6478.23 E 10675.00 63.69 85.78 N 85 47 E 0.08 6772.94 6502.1 88.8 140.33 N 6500.58 E 10700.00 63.72 85.73 N 85 44 E 0.06 6784.01 6524.5 88.8 141.99 N 6522.93 E 10725.00 63.90 85.75 N 85 45 E 0.18 6795.05 6546.9 88.7 143.65 N 6545.30 E 10750.00 63.74 85.81 N 85 49 E 0.17 6806.08 6569,3 88.7 145.30 N 6567,68 E 10775.00 63.68 85.78 N 85 47 E 0.07 6817.15 6591,7 88.7 146.95 N 6590.03 E 10800.00 63.96 85.93 N 85 56 E 0.32 6828.18 6614.1 88.7 148.57 N 6612.41 E 10825.00 63.93 86.01 N 86 1 E 0.08 6839.16 6636.5 88.7 150.14 N 6634.81 E 10850.00 64.04 85.99 N 86 0 E O.ll 6850.12 6659.0 88.7 151.71 N 6657.22 E 10875.00 63.98 85.99 N 86 0 E 0.06 6861.08 6681.4 88.7 153,28 N 6679.64 E 16 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING ,SEVERITY DEPTH DIST. AZIMUTH COOR DINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 10900.00 64.26 86.03 N 86 2 E 0.28 6871.99 6703.9 88.7 154.85 N 6702.08 E 10925.00 63.79 86.05 N 86 3 E 0.47 6882.94 6726.3 88.7 156.40 N 6724.50 E 10950.00 64.13 86.07 N 86 4 E 0.35 6893.92 6748.8 88.7 157.94 N 6746.91 E 10975.00 64.25 86.03 N 86 2 E 0. ] 2 6904.80 6771.2 88.7 159.49 N 6769.36 E 11000.00 64.12 86.09 N 86 5 E 0.14 6915.69 6793.7 88.6 161.04 N 6791.81 E 11025.00 64.7] 86.11 N 86 6 E 0.60 6926.49 6816.2 88.6 162.58 N 6814.31 E 1 1050.00 64.63 86.14 N 86 9 E 0.09 6937. ] 8 6838.8 88.6 164.10 N 6836.85 E 1 1075.00 64.77 86.14 N 86 8 E 0.13 6947.87 6861.4 88.6 165.62 N 6859.40 E 11100.00 65.11 86.16 N 86 10 E 0.35 6958.46 6884.0 88.6 167.14 N 6882.00 E 11125.00 65.15 86.06 N 86 4 E 0.10 6968.97 6906.7 88.6 168.68 N 6904.63 E 11150.00 65.29 86.02 N 86 1 E 0.15 6979.45 6929.4 88.6 170.25 N 6927.27 E 11175.00 64.72 85.86 N 85 51 E 0.58 6990.01 6952.0 88.6 171.86 N 6949.87 E 11200.00 63.90 85.46 N 85 27 E 0.90 7000.85 6974.5 88.6 173.56 N 6972.34 E 11225.00 63.51 85.07 N 85 4 E 0.52 7011.92 6996.9 88.6 175.41 N 6994.68 E 11250.00 63.21 84,88 N 84 53 E 0.34 7023.13 7019.2 88.6 177.37 N 7016.94 E 1 1275.00 63.55 84.87 N 84 52 E 0.34 7034,33 7041.5 88.5 179.37 N 7039.20 E 11300.00 63,53 84.91 N 84 54 E 0.03 7045.47 7063.8 88.5 181.36 N 7061.49 E 11325.00 63.43 84.92 N 84 55 E 0.10 7056.63 7086.1 88.5 183.34 N 7083.77 E 11350.00 63.39 84.94 N 84 56 E 0.04 7067.82 7108.5 88.5 185.32 N 7106,04 E 1 1375.00 62.80 84.86 N 84 51 E 0.60 7079,13 7130.7 88.5 187.30 N 7128.24 E 11400.00 62.40 84.74 N 84 45 E 0.42 7090.64 7152.9 88.5 189.31 N 7150.35 E 11425.00 61.81 84.81 N 84 49 E 0.59 7102.34 7174.9 88.5 191.33 N 7172.35 E 11450.00 61.92 84.74 N 84 45 E 0.12 7114.12 7196.9 88.5 193.33 N 7194.31 E 11475.00 62.15 84.76 N 84 45 E 0.23 7125,85 7218.9 88.4 195.35 N 7216.30 E • 17 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 11500.00 62.11 84.65 N 84 39 E 0.10 7137.53 7241.0 88.4 197.39 N 7238.30 E 11525.00 62.05 84.73 N 84 44 E 0.09 7149.24 7263.0 88.4 199.44 N 7260.30 E 1 1550.00 62.37 84.67 N 84 40 E 0.32 7160.89 7285.1 88.4 201.48 N 7282.32 E 11575,00 62.20 84.69 N 84 42 E 0.17 7172.52 7307.2 88.4 203,53 N 7304.35 E 11600.00 62.16 84.66 N 84 40 E 0.04 7184.19 7329.3 88.4 205.58 N 7326.37 E 11625.00 62.22 84.63 N 84 38 E 0.06 7195.85 7351.3 88.4 207.65 N 7348.39 E 11650.00 62.06 84.66 N 84 39 E 0.16 7207.54 7373.4 88.4 209.71 N 7370.39 E 11675.00 62.22 84.55 N 84 33 E 0.19 7219.22 7395.4 88.4 21 1.79 N 7392.40 E 11700.00 62.01 84.48 N 84 29 E 0.22 7230.91 7417.5 88.3 213.90 N 7414.39 E 11725.00 62.07 84.40 N 84 24 E 0.09 7242.63 7439.5 88.3 216.04 N 7436.37 E 11750.00 62.37 84.68 N 84 41 E 0.39 7254.28 7461.6 88.3 218.14 N 7458.39 E 11775.00 62.42 85.66 N 85 39 E 0.87 7265.87 7483.7 88.3 220.01 N 7480.46 E 11800.00 62.82 85.93 N 85 56 E 0.47 7277.37 7505.9 88.3 221.64 N 7502.60 E 11825.00 62.79 86.07 N 86 4 E 0.13 7288.79 7528.1 88.3 223.19 N 7524.79 E 11850.00 62.86 86.06 N 86 4 E 0.07 7300.21 7550.3 88.3 224.72 N 7546.97 E 11875.00 63.02 86.00 N 86 0 E 0.17 731 1.58 7572.6 88.3 226.2b N 7569.18 E 11900.00 62.77 85.98 N 85 59 E 0.25 7322.97 7594.8 88.3 227.81 N 7591.38 E 11925.00 62.87 85.86 N 85 52 E 0.15 7334.39 7617.0 88.3 229.39 N 7613.57 E 1 ]950.00 62.91 85.81 N 85 49 E 0.05 7345.78 7639.3 88.3 231.01 N 7635.76 E 11975.00 62.75 85.73 N 85 44 E 0.17 7357.20 7661.5 88.3 232.65 N 7657.94 E 12000.00 62.75 85.66 N 85 40 E 0.06 7368.64 7683.7 88,3 234.32 N 7680.11 E 12025.00 62.67 85.60 N 85 36 E 0.09 7380.11 7705.9 88.2 236.01 N 7702.26 E 12050.00 62.7] 85.60 N 85 36 E 0.04 7391.57 7728.1 88.2 237.72 N 7724.41 E 12075.00 62.62 85.56 N 85 34 E 0.10 7403.05 7750.2 88.2 239.43 N 7746.55 E 18 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 12100.00 62.48 85.54 N 85 33 E 0.14 7414.58 7772.4 88.2 241.15 N 7768.67 E 12125.00 62.81 85.54 N 85 33 E 0.32 7426.06 7794.6 88.2 242.87 N 7790.81 E 12150.00 62.65 85.48 N 85 29 E 0.17 7437.52 7816.8 88,2 244.61 N 7812.96 E 12175.00 62.68 85.39 N 85 23 E 0.09 7449.00 7839.0 88.2 246.38 N 7835.10 E 12200.00 62.53 85.47 N 85 28 E 0.17 7460,50 7861. i 88.2 248.15 N 7857.22 E 12225.00 62.52 85.34 N 85 20 E 0.12 7472.04 7883.3 88.2 249.93 N 7879.33 E 12250.00 62.60 85.31 N 85 18 E 0.08 7483.56 7905.5 88.2 251.74 N 7901.44 E 12275.00 62.50 85.28 N 85 17 E 0.10 7495.08 7927.6 88.2 253.56 PJ 7923.55 E 12300.00 62.37 85.21 N 85 12 E 0.14 7506.65 7949.7 88.2 255.40 N 7945.64 E 12325.00 62.34 85.08 N 85 5 E 0.1 1 7518.25 7971.9 88.2 257.27 N 7967.71 E 12350.00 62.44 85.00 N 85 0 E 0.12 7529.84 7994.0 88.1 259.19 N 7989.78 E 12375.00 62.21 85.13 N 85 8 E 0.25 7541.45 8016.1 88.1 261.09 N 801 1.84 E 12400.00 62.27 85.08 N 85 5 E 0.07 7553.09 8038.2 88.1 262.98 N 8033.88 E 12425.00 62.38 85.74 N 85 45 E 0.59 7564.70 8060.3 88.1 264.75 N 8055.95 E 12450.00 62.49 86.46 N 86 28 E 0.64 7576.27 8082.4 88.1 266.26 N 8078.06 E 12475.00 62.50 86.66 N 86 39 E 0.18 7587.81 8104.6 88.1 267.59 N 8100.19 E 12500.00 62.43 86.59 N 86 35 E 0.10 7599.37 8126.8 88.1 268.89 N 8122.32 E 12525.00 62.69 86.58 N 86 35 E 0.26 7610.89 8149,0 88.1 270.21 N 8144.47 E 12550.00 62.62 86.47 N 86 28 E 0.12 7622.38 8171,2 88.1 271.56 N 8166.64 E 12575.00 62.48 86.58 N 86 35 E 0.18 7633.90 8193.3 88.1 272.91 N 8188.78 E 12600.00 62.82 86.56 N 86 34 E 0.34 7645.39 8215.5 88.1 274.23 N 8210.95 E 12625.00 62.64 86.56 N 86 34 E 0.18 7656.84 8237.7 88.1 275.57 N 8233.13 E 12650.00 62.70 86.39 N 86 23 E 0.16 7668.32 8259.9 88.1 276.93 N 8255.29 E 12675.00 62.55 86.40 N 86 24 E 0.15 7679.82 8282.1 88.1 278.33 N 8277.45 E • • 19 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDIN ATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 12700.00 62.54 86.46 N 86 27 E 0.05 7691.34 8304.3 88.1 279.71 N 8299.59 E 12725.00 62.75 86.26 N 86 15 E 028 7702.83 832b.5 88.i 281.12 N 8321.75 E 12750.00 62.42 86.18 N 86 11 E 0.34 7714.34 8348.7 88.1 282.58 N 8343.89 E 12775.00 62.68 86.14 N 86 9 E 0.27 7725.87 8370,9 88.1 284.07 N 8366.03 E 12800.00 62.57 86.01 N 86 1 E 0.16 7737.36 8393.0 88.1 285.59 N 8388.18 E 12825.00 62.50 86.00 N 86 0 E 0.07 7748.89 8415.2 88.0 287.13 N 8410.31 E 12850.00 62.83 85.88 N 85 53 E 0.35 7760.37 8437.4 88.0 288.71 N 8432,46 E 12875.00 62.62 85.86 N 85 52 E 0.21 7771.83 8459.6 88.0 290.31 N 8454,62 E 12900.00 62.88 85.75 N 85 45 E 0.28 7783.28 8481.8 88.0 291.93 N 8476.79 E 12925.00 62.58 85.72 N 85 43 E 0.31 7794.73 8504.0 88.0 293.59 N 8498.95 E 12950.00 62.40 85.65 N 85 39 E 0.18 7806.28 8526.2 88.0 295.25 N 8521.06 E 12975.00 62.SS 85.60 N 8S 36 E O.1S 7817.83 8548.3 88.0 296.95 N 8543.16 E 13000.00 62.61 85.52 N 85 31 E 0.09 7829.35 8S70.S 88.0 298.66 N 8565.29 E 13025.00 62.68 85,47 N 85 28 E 0.08 7840.84 8592.7 88.0 300.41 N 8587.42 E 13050.00 62.65 85.45 N 8S 27 E 0.04 7852.32 8614.9 88.0 302.16 N 8609.56 E . 13075.00 62.79 85.21 N 85 12 E 0.26 7863.78 8637.1 88.0 303.98 N 8631.71 E 13100.00 63.75 84,26 N 84 16 E 1,27 7875.02 8659.3 88.0 306.02 N 8653.94 E 13125.00 64.30 82.92 N 82 55 E ].33 7885.97 8681.8 88.0 308.53 N 8676.27 E 13150.00 64.83 81.27 N 81 16 E 1.59 7896.71 8704.2 87,9 311.64 N 8698.63 E 13175.00 65.55 79.98 N 79 59 E 1.37 7907.20 8726.7 87,9 315.34 N 8721.02 E i 13200.00 65.92 78.81 N 78 49 E 1.13 7917.47 8749,3 87.9 319.53 N 8743.43 E 13225.00 66.43 77.17 N 77 10 E 1.59 7927.57 8771.8 87.9 324.29 N 8765,79 E 13250.00 66.83 75.80 N 75 48 E 1.32 7937.49 8794.3 87.9 329.65 N 8788.11 E 13275.00 67.14 75.21 N 75 13 E 0.62 7947.26 $816.8 87.8 335.41 N 8810.38 E 13300.00 67.17 75.08 N 75 5 E 0.12 7956.97 8839.2 87.8 341.32 N 8832.65 E 20 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg, feet 25 ft. 13325.00 67,]9 75.18 N 75 11 E 0.09 7966,66 8861.7 87.8 347.23 N 8854.92 E 13350.00 67.39 75.13 N 75 8 E 0.20 7976.32 8884.2 87.7 353.14 N 8877,22 E 13375.00 66.74 74.56 N 74 34 E 0.83 7986.06 8906.7 87.7 359,16 N 8899.44 E 13400.00 65.88 73.21 N 73 i3 E 1.50 7996.10 8928.9 87,7 365.51 N 8921.43 E 13425.00 65.85 72.39 N 72 23 E 0.75 8006.32 8951.0 87.6 372.25 N 8943.23 E 13450.00 65.53 72.25 N 72 15 E 0.35 8016.62 8972.9 87.6 379.17 N 8964.93 E 13475.00 64.94 71.45 N 71 27 E 0.93 8027.09 8994.8 87.5 386.24 N 8986.51 E 13500.00 64.26 70.37 N 70 22 E 1.19 8037.81 9016.4 87.5 393.63 N 9007.85 E 13525.00 63.63 69.29 N 69 17 E 1.16 8048.79 9037.8 87.5 401.37 N 9028.93 E 13550.00 63.45 68.66 N 68 40 E 0.58 8059.94 9059.1 87.4 409.40 N 9049.82 E 13575.00 63.10 67.90 N 67 54 E 0.77 8071.18 9080.2 87.4 417.67 N 9070.56 E 13600.00 62.75 66.45 N 66 27 E 1.34 8082.56 9101.1 87.3 426.30 N 9091.08 E 13625.00 62.55 65.34 N 65 20 E 1.00 8094.04 9121.7 87.3 435.37 N 91 1 1.35 E 13650.00 62.61 64.70 N 64 42 E 0.57 8105.55 9142.3 87.2 444.74 N 9131.46 E 13675.00 63.25 63.39 N 63 23 E 1.33 81 16.93 9162.8 87.2 454.49 N 9151.48 E 13700.00 63.33 62.02 N 62 1 E 1.22 8128.17 9183.1 87.1 464.73 N 9171.32 E 13725.00 63.92 61.54 N 61 33 E 0.73 8139.28 9203.3 87.0 475.32 N 9191.06 E 13750.00 64.38 60.76 N 60 46 E 0.84 8150.18 9223.6 87.0 486.17 N 9210.76 E 13775.00 64.66 59.43 N 59 26 E 1,23 8160.93 9243.7 86.9 497.42 N 9230.33 E 13800.00 64.95 57.99 N 58 0 E 1.34 8171.58 9263.7 86.8 509.17 N 9249.66 E 13825.00 65.63 57.27 N 57 16 E 0.94 8182.03 9283.5 86.8 521.33 N 9268.84 E 13850.00 65.81 56.62 N 56 37 E 0.62 8192.31 9303.3 86.7 533.76 N 9287.94 E 13875.00 65.74 55.02 N 55 1 E 1.45 8202,56 9322.8 86.6 546.57 N 9306.80 E 13900.00 65.79 53.31 N 53 18 E 1.56 8212.83 9342.1 86.6 559.91 N 9325.28 E • • 21 B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 A Gyrodata Directional Survey MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARIN G SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg, feet 25 ft. i 3925 00 6 . 5.30 51.90 N 51 54 E 1.37 8223.18 9361.0 86.5 573.73 N 9343.36 E 13950.00 64.02 50.85 N 50 51 E 1.59 8233.88 9379.4 86.4 587.84 N 9361.01 E 13975.00 63.34 50.33 N 50 20 E 0.83 8244.96 9397.6 86.3 602.06 N 9378.32 E 14000.00 63.40 49.99 N 49 59 E 0.31 8256.17 9415.7 86.2 616.38 N 9395.48 E 14025.00 63.49 50. i 8 N 50 1 1 E 0.20 8267.35 9433.7 86.2 630.73 N 9412.63 E 14050.00 63.41 50.19 N 50 11 E 0.08 8278.52 9451.8 86.1 645.05 N 9429.81 E 14075.00 63.61 50.06 N 50 4 E 0.23 8289.67 9470.0 86.0 659.39 N 9446.98 E 14100.00 63.66 50.00 N 50 0 E 0.07 8300.77 9488.1 85.9 673.78 N 9464.15 E 14125.00 63.45 49.95 N 49 57 E 0.21 831 1.91 9506.2 85.8 688.18 N 9481.29 E 14150.00 63.69 49.85 N 49 51 E 0.25 8323.03 9524.4 85.8 702.60 N 9498.42 E 14175.00 63.76 49.87 N 49 52 E 0.07 8334.10 9542.5 85.7 717.05 N 9515.55 E 14200.00 63.52 49.66 N 49 40 E 0.31 8345.20 9560.7 85.6 731.52 N 9532.65 E 14225.00 b3.43 49.69 N 49 41 E 0.08 8356.37 9578.8 85.5 745.99 N 9549,71 E 14250.00 63.80 49.64 N 49 38 E 0.37 8367.47 9597.0 85.5 760.49 N 9566.78 E • 14275.00 63.64 49.43 N 49 26 E 0.25 8378.54 9615.1 85.4 775.04 N 9583.83 E 14300.00 63.43 49.55 N 49 33 E 0.24 8389.68 9633.3 85.3 789.58 N 9600.85 E 14325,00 64.03 49.53 N 49 32 E 0.60 8400.75 9651.5 85.2 804.12 N 9617.91 E 14350.00 63.87 49.41 N 49 24 E 0.19 841 1.73 9669.7 85,1 818.72 N 9634.98 E 14375.00 63.63 49.47 N 49 28 E 0.25 8422.78 9687.9 85.1 833.30 N 9652.01 E 14400.00 63.92 49.44 N 49 26 E 0.29 8433.83 9706.2 85.0 847.88 N 9669.05 E 14425.00 63.98 49.41 N 49 24 E 0.06 8444.81 9724.4 84.9 862.49 N 9686.11 E 14450.00 63.85 49.46 N 49 28 E 0.13 8455.80 9742.7 84.8 877.09 N 9703.17 E 14475.00 63.80 49.59 N 49 35 E 0.13 8466.83 9761,0 84.8 891,65 N 9720.24 E 14500.00 63.71 49.47 N 49 28 E 0.14 8477.88 9779.4 84.7 906.21 N 9737.30 E 22 B.P. Exploration Lease: P-Pad Well: P2-17, 4-1 /2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 A Gyrodata Directional Survey MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARING SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg. min. deg./ feet feet deg. feet 25 ft. 14525.00 63.77 49.59 N 49 36 E 0.13 8488.94 9797.7 84.6 920.76 N 9754 35 E 14550.00 63.75 49.71 N 49 42 E 0.10 8500.00 9816.1 84.5 935,28 N . 9771.44 E 14575.00 63.65 49.74 N 49 44 E 0.10 851 1.07 9834.5 84.5 949.77 N 9788.54 E 14600.00 63.47 49.59 N 49 36 E 0.23 8522.20 9852.9 84.4 964,25 N 9805 60 E 14625.00 63.33 49.58 N 49 35 E 0.14 8533.40 9871.3 84.3 978.75 N , 9822 62 E 14650.00 63.61 49.17 N 49 10 E 0.46 8544.56 9889.6 84.2 993.31 N . 9839 60 E 14675.00 63.54 49.06 N 49 4 E 0.12 8555.68 9907.9 84.2 1007.97 N . 9856.53 E 14700.00 63.21 49.42 N 49 25 E 0.46 8566.89 9926.3 84.1 1022.56 N 9873.46 E 14725.00 63.38 49.16 N 49 9 E 0.28 8578.12 9944.6 84.0 1037.13 N 9890 38 E 14750.00 63.38 48.95 N 48 57 E 0.19 8589.32 9962.9 83.9 1051.77 N . 9907 26 E 14775.00 63.02 49,26 N 49 16 E 0.45 8600.60 9981.3 83.9 1066.38 N , 9924 13 E 14800.00 62.95 48.96 N 48 58 E 0.28 8611.95 9999,6 83.8 1080.96 N . 9940.97 E 14825.00 63.18 48,91 N 48 55 E 0.24 8623.28 10017.9 83.7 1095.60 N 9957.77 E 14850.00 63.46 48.76 N 48 46 E 0.30 8634.50 10036,2 83.6 1110.31 N 9974,59 E 14875.00 63.11 48.72 N 48 43 E 0.35 8645.74 10054.5 83.6 1 125.03 N 9991.38 E 14900.00 63.14 48.45 N 48 27 E 0.25 8657.04 10072.8 83.5 1139.79 N 10008.10 E 14925.00 62,70 47.92 N 47 55 E 0.64 8668.42 10091.0 83.4 1154.63 N 10024,69 E 14950.00 62.41 47.51 N 47 30 E 0.47 8679.94 10109.0 83.4 1169.56 N 10041.10 E 14975.00 62.74 47.68 N 47 41 E 0.36 8691.46 10127.0 83.3 1 184.52 N 10057.49 E 15000.00 62.53 47.88 N 47 53 E 0.28 8702.95 10145.1 83.2 1 199.44 N 10073.93 E 15025.00 62.25 47.70 N 47 42 E 0.33 8714.53 10163.1 83.1 1214.32 N 10090.34 E 15050.00 62.66 47.67 N 47 40 E 0.41 8726.10 10181.2 83.1 1229.24 N 10106.73 E 15075.00 62.61 47.84 N 47 50 E 0.16 8737.59 10199,3 83.0 1244.17 N 10123.17 E 15100.00 62.39 47.47 N 47 28 E 0.39 8749.13 10217.4 82.9 1259.11 N 10139.56 E • 23 B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW 107 A Gyrodata Directional Survey MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE HORIZONTAL DEPTH B EARIN G SEVERITY DEPTH DIST. AZIMUTH COORDINATES feet deg. deg. deg, min. deg./ feet feet deg. feet 25 ft. 15125.00 62.61 47.52 N 47 31 E 0.22 8760.68 10235.5 82.8 1274.09 N 10155.90 E 15150,00 62.30 47.72 N 47 43 E 0.35 8772.24 10253.6 82.8 1289.03 N 10172.28 E 15175.00 62.15 47.70 N 47 42 E 0.15 8783.89 10271.7 82.7 1303.92 N 10188.64 l; 15200.00 62.07 47.36 N 47 22 E 0.3 ] 8795.58 10289.8 82.6 1318.84 N 10204.94 E 15225.00 62.02 47.39 N 47 24 E 0.05 8807.30 10307.8 82.6 1333.79 N 10221.19 E 15250.00 62.17 47.82 N 47 49 E 0.40 8819.00 10326.0 82.5 1348.69 N 10237.50 E 15275.00 6].85 47.58 N 47 35 E 0.38 8830.73 10344.1 82.4 1363.54 N 10253.83 E 15300.00 61.56 47.18 N 47 1 ] E 0.46 8842.58 10362.1 82.4 1378.45 N 10270.03 E 15325.00 61.59 47.58 N 47 35 E 0.35 8854.48 10380.1 82.3 1393.34 N 10286.21 E 15350.00 61.55 47.24 N 47 14 E 0.30 8866.39 10398,2 82.2 1408.21 N 10302.40 E 15375.00 61.34 47.39 N 47 23 E 0.25 8878.34 10416.2 82.1 1423,10 N 10318.54 E 15400.00 61.20 47.29 N 47 17 E 0.17 8890.35 10434.2 82.1 1437.96 N 10334.66 E 15425.00 61.24 46.78 N 46 47 E 0.45 8902.39 10452.2 82.0 1452.89 N 10350.69 E 15450.00 61.41 47.04 N 47 2 E 0.29 8914.39 10470.1 81.9 1467.88 N 10366.71 E 15475.00 61.16 47.15 N 47 9 E 0.28 8926.40 10488.1 81.9 1482.80 N 10382.77 E 15500.00 61.09 46.82 N 46 49 E 0.30 8938.47 10506.1 81.8 1497.74 N 10398.78 E 15525,00 60.89 46.76 N 46 46 E 0.20 8950.59 10524.0 81.7 1512.71 N 10414.71 E 15550.00 60.93 47.04 N 47 2 E 0.24 8962,75 10541.9 81.7 1527.63 N 10430.66 E 15575.00 60.33 46.90 N 46 54 E 0.61 8975,01 10559.9 81.6 1542.50 N 10446.59 E 15600.00 60.29 46.85 N 46 51 E 0.06 8987.39 10577.7 81.5 1557.35 N 10462.44 E 15625.00 60.19 46.85 N 46 51 E 0.10 8999.80 10595.6 81.5 1572.19 N 10478.27 E 15650.00 60.13 46.91 N 46 55 E 0.08 9012,24 10613.4 81.4 1587.01 N 10494.10 E 15675,00 60.14 46.85 N 46 51 E 0.05 9024.69 10631.3 81.3 1601.83 N 10509.93 E 15700.00 60.16 46.73 N 46 44 E 0.1 1 9037.13 10649.2 81,3 1616.68 N 10525.73 E • • 24 A Gyrodata Directional Survey B.P. Exploration Lease: P-Pad Well: P2-17, 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska Job Number: AK0208GW107 MEASURED I N C L AZIMUTH BORE HOLE DOGLEG VERTICAL CLOSURE DEPTH BEARING SEVERITY DEPTH DIST. AZIMUTH feet deg. deg. deg. min. deg./ feet feet deg. 25 ft. 15725.00 59.93 46.64 N 46 39 E 15750.00 59.92 46.41 N 46 24 E 15775.00 59.82 46.70 N 46 42 E 15800.00 60.08 46.52 N 46 31 E 15825.00 60.10 46.92 N 46 55 E 15850.00 60.31 46.75 N 46 45 E 15875.00 60.64 46.72 N 46 43 E 15900.00 60.67 46.60 N 46 36 E 15925.00 60.75 46.80 N 46 48 E Final Station Closure: Distance; 10810.47 ft Az: 80.68 deg. HORIZONTAL COORDINATES feet 0,24 9049.62 10667.0 81,2 1631.53 N 10541.49 E 0.20 9062.14 10684.8 81.1 1646.42 N 10557.19 E 0.27 9074.69 10702.6 81.1 1661.29 N 10572.89 E 0.30 9087.21 10720.5 81.0 1676.16 N 10588.62 E 0,34 9099,68 10738.4 80.9 1691.01 N 10604.39 E 0.25 9112.10 10756.3 80.9 1705.85 N 10620,22 E 0.33 9124.42 10774.4 80.8 1720.76 N 10636.06 E 0.11 9136.67 10792.4 80.7 1735.72 N 10651.91 E 0.19 9148.90 10810.5 80.7 1750.67 N 10667.78 E • • 25 Survey QC - RGS-CT pecification Sheet "` t SURVEY QUALITY CONTROL -SPECIFICATION DATA INITIALISATION Gyro Compass Reading /Station Raw Inclination Raw Azimuth Abs (ERMeas-ERTneo) 56 15.16 116.83 0.0159 57 15.16 116.84 0.0141 58 15.16 116.91 0.0065 59 15.16 117.00 0.0082 60 15.16 116.92 0.0062 61 15.16 116.93 0.0170 62 15.16 116.91 0.0250 63 15.16 116.83 0.0268 64 15.16 116.89 0.0217 Average 15.16 116.90 0.0157 Tolerance on Average* 0.0835 Standard Deviation 0.00 0.05 0.0073 Tolerance on St. Dev.** 0.1~ 0.2~ 0.0385 Advanced Initialisation Azimuth Advanced Initialisation Standard Deviation ~ Tolerance = TSA * Tolerance on Average of earth horizontal rate difference is given by (1(Cosl) * v[(CosA*Sinl*0.1)'+SL0f3~] o/hr ** Tolerance on Standard Deviation of earth horizontal rate difference tolerance is given by (1/CosI) *d[(CosA*Sinl*D.1)2+(o.OBZ/(n-1))] ~/hr DRIFT TUNES Drift Tune Number Ending Time Ending Depth Ending Inclination Ending Azimuth Residual Gx Bias Residual Gy Bias Start End Start End 1 1433.69 4710.74 63.68 75.70 0.000 0.001 0.000 0.001 2 1417.66 6702.98 62.57 76.96 0.004 -0.002 -0.003 0.004 3 1422.80 8751.36 61.28 86.48 0.000 0.001 0.001 -0.000 4 1442.44 10708.87 63.82 86.97 0.000 0.001 -0.000 0.001 5 1369.67 12704.31 62.44 87.61 -0.003 0.003 0.008 -0.007 6 843.19 13700.04 63.25 63.42 0.001 0.000 0.002 -0.002 7 1049.41 14999.47 62.37 49.60 0.001 -0.001 0.001 -0.001 8 957.80 15899.50 61.00 49.54 0.002 -0.002 0.002 -0.002 9 372.00 15794.51 60.07 46.82 0.000 -0.000 0.001 -0.001 10 655.61 15409.33 60.98 47.04 0.002 -0.002 0.000 -0.000 11 1401.17 13418.11 65.00 72.08 0.000 -0.001 0.002 -0.002 12 264.02 13380.90 65.86 72.51 0.001 -0.000 -0.000 0.000 13 1402.22 11510.82 62.20 84.66 -0.002 0.002 0.010 -0.010 14 1417.31 9464.94 63.88 87.26 0.004 -0.004 -0.008 0.008 15 1431.44 7347.03 63.66 87.31 0.000 -0.000 -0.001 0.002 16 1332.14 5405.13 61.22 84.59 -0.001 0.001 -0.001 0.002 17 1240.98 3602.19 44.64 107.15 0.000 -0.000 -0.000 0.000 18 739.77 2700.91 14.36 119.57 0.000 0.000 -0.000 -0.001 Average 0.001 -0.000 0.001 -0.000 SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 1 of 14 AK0208GW707 Survey QC - RGS-CT pecification Sheet ~ ~ ~";~ ~ ,g~~;'°"`'~ ,~ ~A Standard Deviation 0.002 0.002 0.004 0.004 Tolerance for both the Average and the Standard Deviation 0.033°/hr 0.033°/hr 0.033°/hr 0.033°/hr INCLINATION ANp AZIMUTI°I IN RUN AND OUTRUN COMPARISON Depth Corrected Inclination Corrected Azimuth Inrun * Outrun * Difference Inrun * Outrun * Difference 100.00 1.03 1.00 0.03 231.92 246.24 - 14.33 200.00 0.91 0.88 0.03 235.43 234.17 1.26 300.00 1.26 1.15 0.11 236.09 235.06 1.03 400.00 2.81 2.35 0.45 226.43 231.65 -5.22 500.00 3.21 3.11 0.10 226.64 228.69 -2.05 600.00 4.39 4.16 0.23 225.08 229.64 -4.57 700.00 5.13 4.82 0.31 221.28 227.72 -6.43 800.00 5.76 5.65 0.12 227.52 232.64 -5.12 900.00 6.42 6.20 0.22 229.46 228.69 0.77 1000.00 7.03 6.80 0.23 228.93 233.70 -4.77 1100.00 8.42 8.24 0.18 227.05 230.41 -3.36 1200.00 8.73 8.66 0.07 222.61 227.95 -5.35 1300.00 8.09 8.26 -0.18 218.33 223.80 -5.47 1400.00 7.23 7.34 -0.11 216.88 221.98 -5.09 1500.00 6.22 6.44 -0.23 213.48 220.87 -7.39 1600.00 5.78 5.85 -0.07 211.47 219.91 -8..45 1700.00 5.22 5.30 -0.08 209.34 218.08 -8.75 1800.00 4.41 4.65 -0.24 207-.71 217.07 -9.35 1900.00 1.79 2.06 -0.27 213.08 211.48 1.60 2000.00 0.83 0.89 -0.07 177.72 170.09 7.64 2100.00 0.64 0.72 -0.08 314.22 310.29 3.93 2200.00 0.57 0.53 0.04 315.69 320.61 -4.93 2300.00 2.16 1.63 0.53 153.54 155.29 -1.76 2400.00 4.78 4.36 0.42 146.29 143.76 2.53 2500.00 7.29 6.71 0.57 140.80 141.90 -1.10 2600.00 11.49 10.26 1.23 133.88 133.18 0.70 2625.00 12.13 11.31 0.81 130.94 132.01 -1.06 2650.00 12.76 12.30 0.46 128.00 130.74 -2.74 2675.00 13.40 13.02 0.37 125.06 129.11 -4.04 2700.00 14.03 13.76 0.27 122.13 125.97 -3.85 2725.00 14.67 14.61 0.05 119.19 118.43 0.76 2750.00 15.23 15.17 0.06 116.73 116.66 0.06 2775.00 16.18 16.14 0.04 115.45 115.49 -0.04 2800.00 16.98 16.94 0.05 114.42 114.45 -0.03 2825.00 18.00 17.94 0.06 113.55 113.54 0.01 2850.00 18.64 18.58 0.06 113.11 113.07 0.04 2875.00 19.37 19.34 0.04 112.51 112.55 -0.04 2900.00 20.56 20.52 0.04 111.94 111.95 -0.00 2925.00 21.49 21.45 0.04 111.77 111.68 0.09 2950.00 22.13 22.09 0.04 111.72 111.62 0.10 SURY-Q 167 (OPS SUR-MA-003) 19 `" Nov 03 /Rev 15 Page 2 of 14 AK0208GW707 Survey QC - RGS-CT ecification Sheet 2975.00 22.79 22.75 0.05 111.96 111.95 0.01 3000.00 23.48 23.46 0.03 112.43 112.36 0.06 3025.00 23.99 23.95 0.05 112.70 112.55 0.15 3050.00 24.57 24.53 0.04 112.74 112.69 0.05 3075.00 25.52 25.49 0.02 112.48 112.36 0.12 3100.00 26.74 26.73 0.01 112.14 111.98 0.16 3125.00 27.66 27.61 0.04 112.09 111.96 0.13 3150.00 28.07 28.03 0.04 112.04 111.90 0.14 3175.00 29.06 29.04 0.01 112.04 111.88 0.15 3200.00 30.86 30.85 0.01 111.44 111.28 0.16 3225.00 31.78 31.76 0.02 111.35 111.16 0.19 3250.00 32.77 32.74 0.02 111.35 111.18 0.17 3275.00 34.05 34.05 0.01 111.23 111.04 0.19 3300.00 35.73 35.73 0.01 110.80 110.63 0.17 3325.00 37.19 37.18 0.01 110.18 110.02 0.16 3350.00 38.20 38.20 -0.00 109.52 109.33 0.19 3375.00 39.29 39.29 0.01 108.58 108.39 0.20 3400.00 40.22 40.21 0.01 107.96 107.76 0.20 3425.00 40.91 40.91 0.01 107.53 107.33 0.19 3450.00 41.79 41.78 0.01 107.29 107.10 0.19 3475.00 42.91 42.91 0.00 107.33 107.12 0.21 3500.00 43.90 43.88 0.02 107.55 107.36 0.19 3525.00 44.40 44.40 -0.00 107.70 107.52 0.18 3550.00 44.76 44.75 0.01 107.70 107.52 0.17 3575.00 44.83 44.84 -0.00 107.72 107.56 0.15 3600.00 44.49 44.51 -0.01 107.52 107.36 0.16 3625.00 44.63 44.64 -0.01 107.35 107.17 0.18 3650.00 45.03 45.04 -0.00 107.27 107.08 0.19 3675.00 45.78 45.81 -0.03 107.08 106.85 0.23 3700.00 46.42 46.43 -0.01 106.81 106.62 0.18 3725.00 46.51 46.54 -0.03 106.41 106.23 0.19 3750.00 46.16 46.19 -0.03 105.35 105.21 0.14 3775.00 45.91 45.92 -0.02 104.02 103.87 0.16 3800.00 46.09 46.11 -0.02 103.29 103.09 0.20 3825.00 46.51 46.53 -0.02 102.40 102.19 0.21 3850.00 47.36 47.38 -0.02 101.25 101.03 0.22 3875.00 48.14 48.14 0.00 100.22 99.97 0.25 3900.00 48.73 48.73 0.01 99.51 99.25 0.26 3925.00 49.33 49.33 0.01 99.18 98.93 0.26 3950.00 49.80 49.80 0.00 98.87 98.64 0.23 3975.00 50.16 50.15 0.00 98.86 98.62 0.24 4000.00 50.16 50.14 0.02 98.90 98.68 0.22 4025.00 49.57 49.56 0.01 99.74 99.54 0.19 4050.00 49.41 49.38 0.03 100.64 100.44 0.20 4075.00 49.51 49.51 0.00 101.37 101.11 0.26 SUR~.V-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 3 of 14 AK0208GW 107 Survey QC - RGS-CT ecification Sheet 4100.00 49.91 49.89 0.01 101.52 101.30 0.22 4125.00 50.62 50.63 -0.00 101.76 101.53 0.23 4150.00 51.40 51.43 -0.02 101.97 101.71 0.26 4175.00 52.21 52.22 -0.01 101.92 101.67 0.25 4200.00 52.86 52.88 -0.02 101.91 101.67 0.23 4225.00 54.37 54.39 -0.02 101.46 101.22 0.24 4250.00 56.62 56.63 -0.01 100.95 100.71 0.24 4275.00 58.60 58.60 -0.00 100.40 100.13 0.27 4300.00 60.16 60.16 -0.00 99.62 99.36 0.26 4325.00 61.58 61.58 0.01 98.64 98.36 0.28 4350.00 62.99 62.99 0.00 97.03 96.79 0.23 4375.00 64.16 64.14 0.02 94.97 94.68 0.28 4400.00 65.12 65.09 0.02 92.46 92.20 0.26 4425.00 65.94 65.92 0.02 89.61 89.32 0.30 4450.00 66.43 66..41 0.02 87.67 87.36 0.30 4475.00 66.49 66.46 0.03 86.38 86.08 0.30 4500.00 65.96 65.92 0.03 85.19 84.86 0.34 4525.00 64.91 64.88 0.03 83.23 82.93 0.29 4550.00 64.11 64.08 0.03 81.72 81.42 0.30 4575.00 64.00 63.95 0.05 80.61 80.31 0.29 4600.00 63.90 63.85 0.06 79.06 78.75 0.31 4625.00 63.75 63.69 0.06 77.34 77.01 0.33 4650.00 63.76 63.69 0.07 76.22 75.92 0.29 4675.00 63.59 63.55 0.04 75.67 75.38 0.30 4700.00 63.50 63.48 0.02 75.40 75.09 0.31 4725.00 63.36 63.37 -0.00 75.28 74.95 0.33 4750.00 63.25 63.29 -0.05 75.15 74.80 0.34 4775.00 63.03 63.03 -0.00 75.10 74.78 0.32 4800.00 63.13 63.12 0.01 75.11 74.81 0.30 4825.00 63.06 63.06 -0.01 75.20 74.87 0.32 4850.00 62.99 63.00 -0.01 75.20 74.86 0.33 4875.00 62.97 62.97 0.00 75.21 74.88 0.32 4900.00 62.80 62.79 0.00 75.21 74.89 0.32 4925.00 62.84 62.83 0.01 75.24 74.94 0.30 4950.00 62.65 62.63 0.02 75.63 75.34 0.29 4975.00 62.24 62.20 0.03 76.43 76.17 0.26 5000.00 61.81 61.79 0.01 77.42 77.12 0.30 5025.00 61.27 61.26 0.01 77.87 77.59 0.28 5050.00 61.06 61.07 -0.01 77.97 77.62 0.35 5075.00 60.65 60.64 0.00 77.88 77.56 0.32 5100.00 60.43 60.40 0.03 77.85 77.54 0.31 5125.00 60.29 60.29 0.00 77.91 77.62 0.29 5150.00 60.27 60.25 0.02 78.40 78.06 0.34 5175.00 60.88 60.86 0.02 78.97 78.65 0.32 5200.00 61.56 61.54 0.02 79.83 79.59 0.25 SURV-Q 167 (OPS SUR-MA-003) 19`" Nov 03 /Rev IS Page 4 of 14 AK020S6W707 Survey QC - RGS-CT ecification Sheet ~"`` ~~! __ 5225.00 61.91 61.90 0.01 80.27 79.94 0.33 5250.00 61.86 61.86 0.00 80.95 80.62 0.33 5275.00 61.24 61.23 0.01 81.92 81.64 0.28 5300.00 61.08 61.09 -0.01 82.57 82.23 0.34 5325.00 61.00 61.01 -0.01 83.00 82.65 0.35 5350.00 60.92 60.90 0.03 83.48 83.13 0.35 5375.00 61.10 61.10 0.00 84.05 83.68 0.37 5400.00 61.16 61.10 0.06 84.61 84.13 0.48 5425.00 61.62 61.61 0.01 84.92 84.56 0.36 5450.00 62.20 62.19 0.01 85.10 84.75 0.34 5475.00 62.85 62.85 0.00 85.44 85.09 0.35 5500.00 63.48 63.47 0.00 85.69 85.31 0.38 5525.00 63.99 63.97 0.02 85.64 85.27 0.36 5550.00 64.56 64.52 0.04 85.54 85.19 0.35 5575.00 64.83 64.83 -0.00 85.30 84.94 0.36 5600.00 64.64 64.64 -0.00 85.09 84.73 0.36 5625.00 64.83 64.81 0.02 85.02 84.65 0.37 5650.00 64.63 64.61 0.02 85.11 84.74 0.37 5675.00 64.39 64.36 0.03 85.11 84.78 0.33 5700.00 64.47 64.43 0.04 85.22 84.84 0.38 5725.00 64.29 64.25 0.04 85.30 84.94 0.36 5750.00 64.46 64.42 0.04 85.33 84.96 0.37 5775.00 64.45 64.41 0.04 85.27 84.89 0.39 5800.00 64.32 64.27 0.05 85.28 84.89 0.39 5825.00 64.38 64.32 0.06 85.26 84.89 0.37 5850.00 64.22 64.16 0.06 85.21 84.82 0.38 5875.00 64.24 64.13 0.11 85.14 84.78 0.36 5900.00 64.08 64.02 0.06 84.98 84.62 0.36 5925.00 63.83 63.77 0.07 84.81 84.47 0.35 5950.00 63.91 63.85 0.06 84.70 84.33 0.37 5975.00 63.74 63.66 0.08 84.50 84.14 0.36 6000.00 63.54 63.46 0.08 84.42 84,04 0.38 6025.00 63.55 63.46 0.09 84.39 84.01 0.38 6050.00 63.28 63.19 0.09 84.17 83.79 0.38 6075.00 63.26 63.16 0.10 84.00 83.65 0.35 6100.00 62.79 62.69 0.10 83.84 83.49 0.35 6125.00 62.59 62.49 0.10 83.75 83.37 0.38 6150.00 62.65 62.55 0.11 83.64 83.24 0.40 6175.00 62.41 62.29 0.12 83.62 83.26 0.36 6200.00 62.42 62.26 0.16 83.75 83.41 0.35 6225.00 62.36 62.24 0.13 83.80 83.42 0.38 6250.00 62.20 62.06 0.13 83.89 83.50 0.39 6275.00 62.26 62.11 0.15 83.76 83.42 0.34 6300.00 62.49 62.35 0.14 83.31 82.94 0.37 6325.00 62.91 62.73 0.18 82.85 82.50 0.35 SURV-Q 167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 5 of 14 AK0208GW107 Survey QC - RGS-CT ecification Sheet 6350.00 63.18 63.03 0.16 82.36 81.98 0.38 6375.00 63.31 63.16 0.15 81.83 81.43 0.40 6400.00 63.23 63.07 0.15 80.82 80.40 0.42 6425.00 63.06 62.91 0.16 79.62 79.17 0.45 6450.00 63.11 62.93 0.18 78.65 78.24 0.42 6475.00 63.21 63.04 0.18 77.98 77.54 0.44 6500.00 63.22 63.04 0.18 77.58 77.25 0.33 6525.00 63.03 62.84 0.18 77.17 76.78 0.40 6550.00 62.67 62.47 0.19 76.75 76.36 0.39 6575.00 62.43 62.21 0.22 76.51 76.13 0.38 6600.00 62.17 61.95 0.22 76.19 75.81 0.39 6625.00 61.97 61.75 0.21 76.02 75.59 0.43 6650.00 61.86 61.63 0.24 75.82 75.44 0.38 6675.00 61.65 61.42 0.23 75.78 75.35 0.43 6700.00 62.06 61.81 0.25 75.88 75.53 0.35 6725.00 62.68 62.39 0.29 76.49 76.13 0.36 6750.00 63.28 63.11 0.17 77.44 77.07 0.37 6775.00 63.91 63.96 -0.06 78.85 78.42 0.43 6800.00 64.15 64.18 -0.03 78.95 78.52 0.43 6825.00 64.06 64.07 -0.01 79.41 79.06 0.35 6850.00 64.24 64.16 0.08 80.07 79.73 0.34 6875.00 64.38 64.45 -0.06 80.73 80.32 0.41 6900.00 64.01 64.00 0.00 81.10 80.78 0.32 6925.00 63.82 63.74 0.09 81.87 81.55 0.32 6950.00 63.54 63.59 -0.05 82.96 82.62 0.33 6975.00 63.67 63.63 0.04 83.33 83.05 0.28 7000.00 63.74 63.81 -0.07 83.96 83.55 0.40 7025.00 63.79 63.84 -0.05 85.01 84.61 0.40 7050.00 63.92 63.95 -0.03 85.74 85.40 0.35 7075.00 63.90 63.95 -0.05 86.11 85.67 0.44 7100.00 63.67 63.67 0.00 86.08 85.67 0.41 7125.00 63.21 63.24 -0.03 86.04 85.68 0.37 7150.00 63.15 63.18 -0.03 86.14 85.73 0.41 7175.00 63.14 63.17 -0.03 86.23 85.82 0.40 7200.00 62.99 63.03 -0.04 86.45 86.06 0.38 7225.00 63.06 63.10 -0.04 86.81 86.40 0.41 7250.00 63.44 63.45 -0.02 87.09 86.69 0.40 7275.00 63.39 63.41 -0.02 87.45 87.06 0.38 7300.00 63.15 63.18 -0.03 87.71 87.31 0.40 7325.00 63.52 63.50 0.01 87.76 87.34 0.42 7350.00 63.47 63.49 -0.02 87.74 87.32 0.43 7375.00 63.64 63.65 -0.01 87.73 87.32 0.41 7400.00 63.63 63.63 0.00 87.70 87.30 0.40 7425.00 63.61 63.61 -0.00 87.74 87.38 0.35 7450.00 63.83 63.83 -0.00 87.78 87.41 0.37 SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 6 of 14 AK0208GW107 Survey QC - RGS-CT ecification Sheet ~. .. 7475.00 63.72 63.71 0.00 87.81 87.43 0.38 7500.00 64.08 64.07 0.01 87.83 87.46 0.37 7525.00 63.99 64.00 -0.01 88.12 87.75 0.37 7550.00 64.13 64.15 -0.02 88.35 88.00 0.35 7575.00 64.39 64.38 0.01 88.63 88.28 0.36 7600.00 64.29 64.27 0.02 88.90 88.56 0.33 7625.00 64.27 64.26 0.01 89.22 88.87 0.35 7650.00 64.53 64.53 0.00 89.41 89.06 0.35 7675.00 64.48 64.46 0.03 89.61 89.27 0.34 7700.00. 64.82 64.80 0.01 89.77 89.43 0.35 7725.00 64.65 64.64 0.00 89.78 89.43 0.35 7750.00 64.53 64.55 -0.02 89.37 89.01 0.36 7775.00 64.71 64.71 -0.01 88.94 88.60 0.34 7800.00 64.74 64.74 -0.00 88.19 87.83 0.35 7825.00 64.81 64.82 -0.01 87.42 87.05 0.37 7850.00 64.80 64.79 0.01 87.37 87.06 0.31 7875.00 64.87 64.86 0.01 87.48 87.17 0.31 7900.00 65.01 65.00 0.01 87.54 87.19 0.34 7925.00 64.84 64.83 0.01 87.45 87.16 0.29 7950.00 64.93 64.92 0.01 87.48 87.17 0.31 7975.00 64.90 64.89 0.01 87.49 87.17 0.32 8000.00 64.98 64.97 0.01 87.48 87.13 0.34 8025.00 64.88 64.88 0.00 87.48 87.16 0.32 8050.00 64.63 64.62 0.02 87.07 86.74 0.33 8075.00 64.07 64.05 0.01 86.24 85.90 0.34 8100.00 63.58 63.57 0.01 85.53 85.24 0.30 8125.00 63.61 63.58 0.03 85.46 85.18 0.28 8150..00 63.78 63.76 0.02 85.62 85.31 0.31 8175.00 64.02 64.00 0.02 85.90 85.61 0.29 8200.00 64.12 64.10 0.02 86.11 85.83 0.28 8225.00 64.08 64.07 0.01 86.23 85.97 0.26 8250.00 64.07 64.05 0.02 86.24 85.99 0.25 8275.00 63.87 63.85 0.02 86.25 86.00 0.25 8300.00 63.89 63.86 0.03 86.30 86.02 0.27 8325.00 64.05 64.03 0.02 86.22 85.94 0.28 8350.00 62.73 62.72 0.01 85.72 85.43 0.29 8375.00 62.28 62.24 0.04 85.03 84.77 0.26 8400.00 62.18 62.17 0.02 84.91 84.67 0.24 8425.00 62.12 62.10 0.02 84.97 84.73 0.24 8450.00 62.01 61.99 0.02 85.02 84.78 0.24 8475.00 62.02 62.00 0.03 85.11 84.88 0.23 8500.00 62.16 62.13 0.02 85.13 84.88 0.25 8525.00 61.84 61.81 0.03 85.12 84.87 0.25 8550.00 62.06 62.03 0.03 85.06 84.81 0.26 8575.00 62.21 62.19 0.02 85.09 84.85 0.24 SURV-Q 167 (OPS SUR-MA-003) 19~" Nov 03 /Rev 1S Page 7 of 14 AK020SGW107 Survey QC - RGS-CT ecification Sheet ~ / v 8600.00 62.00 61.96 0.04 85.03 84.77 0.25 8625.00 61.69 61.66 0.03 85.00 84.73 0.26 8650.00 62.07 62.02 0.05 84.99 84.76 0.23 8675.00 61.99 61.95 0.05 85.00 84.76 0.24 8700.00 61.84 61.80 0.05 84.94 84.74 0.21 8725.00 61.92 61.86 0.05 84.98 84,77 0.21 8750.00 61.68 61.63 0.05 85.22 84.99 0.22 8775.00 61..39 61.35 0.05 85.38 85.25 0.13 8800.00 61.67 61.61 0.06 85.87 85.65 0.22 8825.00 61.76 61.70 0.06 86.73 86.55 0.18 8850.00 62.26 62.22 0.04 87.29 87.11 0.18 8875.00 62.07 62.02 0.05 87.75 87.57 0.18 8900.00 62.03 61.98 0.05 87.90 87.69 0.21 8925.00 62.04 61.99 0.05 87.95 87.73 0.22 8950.00 61.98 61.97 0.01 87.92 87.76 0.16 8975.00 62.15 62.11 0.05 88.07 87.86 0.21 9000.00 62.36 62.33 0.03 88.25 88.06 0.19 9025.00 62.20 62.16 0.04 88.52 88.33 0.19 9050.00 62.00 61.98 0.02 88.60 88.41 0.18 9075.00 61.94 61.93 0.02 88.63 88.46 0.17 9100.00 62.16 62.14 0.02 88.69 88.51 0.18 .9125.00 62.19 62.16 0.03 88.67 88.51 0.16 9150.00 62.25 62.23 0.03 88.72 88.55 0.17 9175.00 62.09 62.06 0.03 88.83 88.67 0.17 9200.00 62.42 62.39 0.02 88.93 88.77 0.16 9225.00 62.44 62.40 0.04 89.19 89.04 0.15 9250.00 62.46 62.44 0.02 $9.28 89.14 0.14 9275.00 62.85 62.81 0.04 89.35 89.20 0.15 9300.00 63.47 63.45 0.02 89.12 88.97 0.15 9325.00 64.10 64.08 0.03 88.96 88.80 0.16 9350.00 63.93 63.91 0.02 88.77 88.60 0.17 9375.00 64.03 64.01 0.02 88.63 88.48 0.15 9400.00 64.30 64.27 0.03 88.50 88.34 0.16 9425.00 63.99 63.96 0.03 88.49 88.35 0.14 9450.00 64.29 64.25 0.04 88.51 88.36 0.15 9475.00 64.22 64.19 0.03 88.41 88.26 0.14 9500.00 63.89 63.87 0.02 87.62 87.46 0.16 9525.00 63.88 63.87 0.01 86.86 86.71 0.15 9550.00 63.72 63.71 0.01 86.60 86.46 0.15 9575.00 63.86 63.81 0.05 86.52 86.41 0.11 9600.00 63.73 63.70 0.03 86.43 86.30 0.12 9625.00 63.84- 63.82 0.02 86.48 86.38 0.10 9650.00 63.94 63.91 0.03 86.46 86.35 0.11 9675.00 64.04 64.02 0.02 86.57 86.53 0.04 9700.00 63.86 63.85 0.01 86.63 86.54 0.09 SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 J Rev 15 Page 8 of 14 AK0208GW 107 Survey QC - RGS-CT ecification Sheet 4M~N~1 BIG~WAM 9725.00 64.37 64.34 0.03 86.70 86.62 0.08 9750.00 64.15 64.13 0.02 86.78 86.70 0.08 9775.00 64.37 64.36 0.01 86.77 86.68 0.08 9800.00 64.45 64.44 0.01 86.77 86.67 0.10 9825.00 64.44 64.43 0.01 86.67 86.59 0.08 9850.00 64.50 64.48 0.02 86.68 86.61 0.08 9875,00 64.63 64.62 0.01 86.68 86,61 0.08 9900.00 64.78 64.77 0.01 86.56 86.51 0.05 9925.00 64.64 64.64 0.00 86.51 86.46 0.05 9950.00 64.55 64.54 0.01 86.43 86.38 0.05 9975.00 64.82 64.82 -0.00 86.35 86.31 0.03 10000.00 64.73 64.73 -0.00 86.31 86.26 0.05 10025.00 64.69 64.70 -0.00 86.27 86.21 0.05 10050.00 64.88 64.88 -0.00 86.26 86.23 0.03 10075.00 65.03 65.03 0.00 86.37 86.36 0.00 10100.00 65.07 65.07 -0.00 86.37 86.35 0.02 10125.00 65.01 65.02 -0.01 86.29 86.28 0.01 10150.00 64.76 64.93 -0.17 85.94 86.03 -0.09 10175.00 63.72 63.72 0.00 85.14 85.14 0.00 10200.00 63.57 63.56 0.02 84.78 84.78 0.01 10225.00 63.77 63.78 -0.02 84.80 84.82 -0.02 10250.00 63.72 63.74 -0.02 84.80 84.83 -0.03 10275.00 63.67 63.69 -0.02 84.76 84.81 -0.05 10300.00 64.02 64.02 -0.00 84.81 84.83 -0.03 10325.00 63.96 63.97 -0.01 84.77 84.81 -0.04 10350.00 63.98 63.95 0.02 84.76 84.85 -0.09 10375.00 64.12 64.14 -0.01 84.82 84.88 -0.06 10400.00 64.10 64.11 -0.00 84.80 84.89 -0.08 10425.00 63.57 63.57 0.00 85.10 85.21 -0.11 10450.00 63.13 63.15 -0.02 85.48 85.59 -0.11 10475.00 63.19 63.18 0.01 85.62 85.72 -0.10 10500.00 63.16 63.17 -0.01 85.62 85.70 -0.08 10525.00 63.18 63.20 -0.01 85.65 85.72 -0.07 10550.00 63.35 63.37 -0.02 85.61 85.68 -0.07 10575.00 63.29 63.29 -0.00 85.57 85.67 -0.10 10600.00 63.30 63.32 -0.02 85.54 85.63 -0.09 10625.00 63.78 63.79 -0.01 85.51 85.62 -0.11 10650.00 63.61 63.62 -0.01 85.69 85.83 -0.14 10675.00 63.68 63.69 -0.01 85.69 85.78 -0.10 10700.00 63.70 63.72 -0.02 85.61 85.73 -0.12 10725.00 63.90 63.90 -0.00 85.64 85.75 -0.11 10750.00 63.75 63.74 0.01 85.72 85.81 -0.09 10775.00 63.74 63.68 0.06 85.67 85.78 -0.11 10800.00 63.90 63.96 -0.06 85.67 85.93 -0.26 10825.00 63.84 63.93 -0.09 85.75 86.01 -0.26 SURV-Q367 (OPS SUR-MA-003) 19`" Nov 03 /Rev 1S Page 9 of 14 AK0208GW107 Survey QC - RGS-CT Specification Sheet ~` I 10850.00 63.99 64.04 -0.05 85.72 85.99 -0.27 10875.00 63.91 63.98 -0.07 85.71 85.99 -0.28 10900.00 64.19 64.26 -0.07 85.76 86.03 -0.27 10925.00 63.73 63.79 -0.06 85.81 86.05 -0.24 10950.00 64.08 64.13 -0.05 85.82 86.07 -0.25 10975.00 64.20 64.25 -0.05 85.78 86.03 -0.25 11000.00 64.06 64.12 -0.05 85.83 86.09 -0.26 11025.00 64.65 64.71 -0.06 85.85 86.11 -0.25 11050.00 64.59 64.63 -0.04 85.88 86.14 -0.26 11075.00 64.71. 64.77 -0.06 85.87 86.14 -0.26 11100.00 65.08 65.11 -0.04 85.88 86.16 -0.28 11125.00 65.10 65.15 -0.05 85.82 86.06 -0.24 11150.00 65.24 65.29 -0.05 85.74 86.02 -0.28 11175.00 64.67 64.72 -0.05 85.59 85.86 -0.26 11200.00 63.85 63.90 -0.05 85.17 85.46 -0.28 11225.00 63.47 63.51 -0.04 84.79 85.07 -0.28 11250.00 63.19 63.21 -0.02 84.62 84.88 -0.26 11275.00 63.53 63.55 -0.01 84.59 84.87 -0.28 11300.00 63.54 63.53 0.00 84.65 84.91 -0.26 11325.00 63.41 63.43 -0.01 84.64 84.92 -0.27 11350.00 63.38 63.39 -0.02 84.64 84.94 -0.29 11375.00 62.78 62.80 -0.02 84.58 84.86 -0.28 11400.00 62.37 62.40 -0.03 84.49 84.74 -0.25 11425.00 61.83 61.81 0.02 84.55 84.81 -0.26 11450.00 61.93 61.92 0.00 84.47 84.74 -0.27 11475.00 62.17 62.15 0.02 84.47 84.76 -0.29 11500.00 62.13 62.11 0.02 84.39 84.65 -0.26 11525.00 62.07 62.05 0.02 84.45 84.73 -0.28 11550.00 62.39 62.37 0.02 84.42 84.67 -0.24 11575.00 62.23 62.20 0.04 84.40 84.69 -0.30 11600.00 62.18 62.16 0.02 84.34 84.66 -0.33 11625.00 62.28 62.22 0.06 84.40 84.63 -0.24 11650.00 62.10 62.06 0.05 84.36 84.66 -0.30 11675.00 62.28 62.22 0.06 84.28 84.55 -0.28 11700.00 62.07 62.01 0.06 84.20 84.48 -0.28 11725.00 62.07 62.07 0.01 84.11 84.40 -0.29 11750.00 62.44 62.37 0.07 84.43 84.68 -0.24 11775.00 62.55 62.42 0.13 85.41 85.66 -0.25 11800.00 62.86 62.82 0.04 85.67 85.93 -0.26 11825.00 62.87 62.79 0.09 85.86 86.07 -0.21 11850.00 62.92 62.86 0.06 85.84 86.06 -0.22 11875.00 63.06 63.02 0.03 85.81 86.00 -0.19 11900.00 62.87 62.77 0.10 85.78 85.98 -0.20 11925.00 62.92 62.87 0.04 85.66 85.86 -0.20 11950.00 62.96 62.91 0.06 85.61 85.81 -0.20 SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 30 of 14 AK0208GW107 Survey QC - RGS-CT Specification Sheet 11975.00 62.80 62.75 0.05 85.54 85.73 -0.19 12000.00 62.86 62.75 0.11 85.45 85.66 -0.21 12025.00 62.74 62.67 0.07 85.40 85.60 -0.20 12050.00 62.79 62.71 0.08 85.42 85.60 -0.18 12075.00 62.74 62.62 0.11 85.36 85.56 -0.21 12100.00 62.60 62.48 0.12 85.32 85.54 -0.23 12125.00 62.88 62.81 0.07 85.34 85.54 -0.20 12150.00 62.74 62.65 0.09 85.25 85.48 -0.22 12175.00 62.73 62.68 0.04 85.18 85.39 -0.20 12200.00 62.67 62.53 0.14 85.23 85.47 -0.24 12225.00 62.61 62.52 0.09 85.09 85.34 -0.24 12250.00 62.75 62.60 0.16 85.10 85.31 -0.21 12275.00 62.65 62.50 0.15 85.04 85.28 -0.24 12300.00 62.40 62.37 0.03 84.99 85.21 -0.22 12325.00 62.48 62.34 0.14 84.84 85.08 -0.25 12350.00 62.38 62.44 -0.06 84.77 85.00 -0.23 12375.00 62.29 62.21 0.08 85.09 85.13 -0.03 12400.00 62.38 62.27 0.11 85.16 85.08 0.08 12425.00 62.55 62.38 0.17 85.79 85.74 0.05 12450.00 62.53 62.49 0.04 86.36 86.46 -0.10 12475.00 62.61 62.50 0.11 86.57 86.66 -0.09 12500.00 62.52 62.43 0.09 86.53 86.59 -0.06 12525.00 62.80 62.69 0.11 86.51 86.58 -0.07 12550.00 62.74 62.62 0.12 86.42 86.47 -0.05 12575.00 62.60 62.48 0.13 86.40 86.58 -0.18 12600.00 62.94 62.82 0.12 86.42 86.56 -0.14 12625.00 62.73 62.64 0.09 86.38 86.56 -0.18 12650.00 62.76 62.70 0.06 86.24 86.39 -0.15 12675.00 62.70 62.55 0.16 86.30 86.40 -0.10 12700.00 62.68 62.54 0.14 86.21 86.46 -0.25 12725.00 62.80 62.75 0.05 86.00 86.26 -0.25 12750.00 62.55 62.42 0.13 86.01 86.18 -0.17 12775.00 62.73 62.68 0.04 85.94 86.14 -0.20 12800.00 62.68 62.57 0.11 85.83 86.01 -0.18 12825.00 62.63 62.50 0.13 85.79 86.00 -0.21 12850.00 62.94 62.83 0.12 85.69 85.88 -0.18 12875.00 62.73 62.62 0.11 85.65 85.86 -0.21 12900.00 62.73 62.88 -0.15 85.54 85.75 -0.21 12925.00 62.70 62.58 0.12 85.47 85.72 -0.25 12950.00 62.49 62.40 0.09 85.42 85.65 -0.22 12975.00 62.58 62.55 0.03 85.38 85.60 -0.22 13000.00 62.69 62.61 0.08 85.30 85.52 -0.22 13025.00 62.68 62.68 0.01 85.26 85.47 -0.21 13050.00 62.74 62.65 0.09 85.21 85.45 -0.23 13075.00 63.04 62.79 0.24 84.91 85.21 -0.30 SURV-Q167 (OPS SUR-MA-003) 19`" N ov 03 /Rev 15 Page 11 of 14 AK0208GW707 Survey QC - RGS-CT Specification Sheet 13100.00 63.80 63.75 0.05 83.96 84.26 -0.31 13125.00 64.46 64.30 0.15 82.47 82.92 -0.45 13150.00 65.00 64.83 0.17 80.84 81.27 -0.42 13175.00 65.77 65.55 0.22 79.61 79.98 -0.37 13200.00 66.00 65.92 0.08 78.18 78.81 -0.63 13225.00 66.51 66.43 0.08 76.61 77.17 -0.56 13250.00 66.97 66.83 0.15 75.31 75.80 -0.49 13275.00 67.18 67.14 0.04 74.84 75.21 -0.37 13300.00 67.19 67.17 0.02 74.70 75.08 -0.39 13325.00 67.32 67.19 0.13 74.77 75.18 -0.41 13350.00 67.29 67.39 -0.10 74.74 75.13 -0.40 13375.00 66.64 66.74 -0.10 73.94 74.56 -0.62 13400.00 65.83 65.88 -0.06 72.69 73.21 -0.52 13425.00 65.86 65.85 0.01 71.91 72.39 -0.48 13450.00 65.53 65.53 0.01 71.73 72.25 -0.52 13475.00 64.71 64.94 -0.23 70.88 71.45 -0.57 13500.00 64.19 64.26 -0.07 69.78 70.37 -0.59 13525.00 63.60 63.63 -0.03 68.86 69.29 -0.42 13550.00 63.41 63.45 -0.04 68.18 68.66 -0.49 13575.00 63.07 63.10 -0.03 67.32 67.90 -0.57 13600.00 62.69 62.75 -0.06 65.86 66.45 -0.59 13625.00 62.52 62.55 -0.03 64.83 65.34 -0.51 13650.00 62.84 62.61 0.22 64.16 64.70 -0.54 13675.00 63.55 63.25 0.31 62.64 63.39 -0.75 13700.00 63.24 63.33 -0.08 61.66 62.02 -0.35 13725.00 63.35 63.92 -0.57 61.60 61.54 0.06 13750.00 64.24 64.38 -0.14 60.90 60.76 0.13 13775.00 64.52 64.66 -0.15 59.63 59.43 0.20 13800.00 64.77 64.95 -0.18 58.15 57.99 0.16 13825.00 65.48 65.63 -0.15 57.35 57.27 0.09 13850.00 65.69 65.81 -0.12 56.78 56.62 0.17 13875.00 65.66 65.74 -0.08 55.16 55.02 0.14 13900.00 65.68 65.79 -0.10 53.51 53.31 0.20 13925.00 65.28 65.30 -0.02 52.08 51.90 0.18 13950.00 64.07 64.02 0.05 51.05 50.85 0.20 13975.00 63.30 63.34 -0.04 50.36 50.33 0.04 14000.00 63.39 63.40 -0.01 50.03 49.99 0.05 14025.00 63.47 63.49 -0.02 50.19 50.18 0.01 14050.00 63.36 63.41 -0.05 50.18 50.19 -0.01 14075.00 63.57 63.61 -0.05 50.02 50.06 -0.04 14100.00 63.64 63.66 -0.02 49.98 50.00 -0.02 14125.00 63.45 63.45 -0.00 49.95 49.95 -0.00 14150.00 63.62 63.69 -0.07 49.87 49.85 0.02 14175.00 63.68 63.76 -0.09 49.85 49.87 -0.02 14200.00 63.46 63.52 -0.06 49.67 49.66 0.01 SURV-Q 167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 12 of 14 AK0208GW 107 Survey QC - RGS-CT pecification Sheet ,r 14225.00 63.37 63.43 -0.07 49.67 49.69 -0.01 14250.00 63.74 63.80 -0.06 49.64 49.64 0.00 14275.00 63.59 63.64 -0.05 49.42 49.43 -0.01 14300.00 63.38 63.43 -0.05 49.54 49.55 -0.01 14325.00 63.99 64.03 -0.04 49.52 49.53 -0.01 14350.00 63.85 63.87 -0.03 49.42 49.41 0.01 14375.00 63.60 63.63 -0.03 49.46 49.47 -0.01 14400.00 63.89 63.92 -0.03 49.43 49.44 -0.01 14425.00 63.95 63.98 -0.02 49.38 49.41 -0.03 14450.00 63.84 63.85 -0.01 49.42 49.46 -0.04 14475.00 63.77 63.80 -0.03 49.57 49.59 -0.02 14500.00 63.68 63.71 -0.04 49.45 49.47 -0.02 14525.00 63.73 63.77 -0.03 49.53 49.59 -0.06 14550.00 63.73 63.75 -0.02 49.70 49.71 -0.01 14575.00 63.64 63.65 -0.01 49.70 49.74 -0.04 14600.00 63.44 63.47 -0.03 49.57 49.59 -0.02 14625.00 63.32 63.33 -0.01 49.55 49.58 -0.03 14650.00 63.59 63.61 -0.03 49.14 49.17 -0.03 14675.00 63.54 63.54 -0.01 49.02 49.06 -0.04 14700.00 63.21 63.21 -0.00 49.34 49.42 -0.07 14725.00 63.37 63.38 -0.00 49.12 49.16 -0.04 14750.00 63.38 63.38 0.01 48.90 48.95 -0.04 14775.00 63.02 -63.02 -0.00 49.14 49.26 -0.12 14800.00 62.95 62.95 0.01 48.87 48.96 -0.09 14825.00 63.21 63.18 0.03 48.85 48.91 -0.06 14850.00 63.45 63.46 -0.00 48.67 48.76 -0.10 14875.00 63.11 63.11 0.00 48.61 48.72 -0.11 14900.00 63.14 63.14 -0.00 48.34 48.45 -0.11 14925.00 62.69 62.70 -0.01 47.82 47.92 -0.10 14950.00 62.46 62.41 0.05 47.46 47.51 -0.04 14975.00 62.77 62.74 0.03 47.60 47.68 -0.08 15000.00 62.56 62.53 0.03 47.74 47.88 -0.14 15025.00 62.31 62.25 0.06 47.58 47.70 -0.13 15050.00 62.72 62.66 0.06 47.56 47.67 -0.11 15075.00 62.59 62.61 -0.02 47.77 47.84 -0.06 15100.00 62.36 62.39 -0.03 47.36 47.47 -0.10 15125.00 62.56 62.61 -0.04 47.47 47.52 -0.05 15150.00 62.26 62.30 -0.04 47.67 47.72 -0.05 15175.00 62.08 62.15 -0.07 47.63 47.70 -0.06 15200.00 62.04 62.07 -0.03 47.26 47.36 -0.10 15225.00 61.99 62.02 -0.03 47.34 47.39 -0.05 15250.00 62.11 62.17 -0.06 47.71 47.82 -0.11 15275.00 61.77 61.85 -0.08 47.46 47.58 -0.13 15300.00 61.52 61.56 -0.04 47.10 47.18 -0.08 15325.00 61.52 61.59 -0.08 47.49 47.58 -0.09 SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 13 of 14 AK0208GW107 Survey QC - RGS-CT Specification Sheet 15350.00 61.51 61.55 -0.04 47.14 47.24 -0.10 15375.00 61.32 61.34 -0.03 47.32 47.39 -0.07 15400.00 61.14 61..20 -0.06 47.17 47.29 -0.12 15425.00 61.27 61.24 0.03 46.70 46.78 -0.07 15450.00 61.37 61.41 -0.04 46.96 47.04 -0.07 15475.00 61.14 61.16 -0.01 46.96 47.15 -0.19 15500.00 61.15 61.09 0.06 46.71 46.82 -0.11 15525.00 60.89 60.89 -0.01 46.80 46.76 0.04 15550.00 60.97 60.93 0.04 47.03 47.04 -0.01 15575.00 60.24 60.33. -0.10 46.88 46.90 -0.02 15600.00 60.43 60.29 0.14 46.85 46.85 -0.00 15625.00 60.05 60.19 -0.14 46.75 46.85 -0.09 15650.00 60.39 60.13 0.26 46.73 46.91 -0.19 15675.00 60.40 60.14 0.26 46.66 46.85 -0.19 15700.00 60.45 60.16 0.29 46.60 46.73 -0.14 15725.00 60.26 59.93 0.32 46.50 46.64 -0.15 15750.00 60.18 59.92 0.26 46.55 46.41 0.15 15775.00 60.11 59.82 0.29 46.60 46.70 -0.10 15800.00 60.17 60.08 0.09 46.61 46.52 0.09 15825.00 60.11 60.10 0.01 46.90 46.92 -0.01 15850.00 60.40 60.31 0.09 46.84 46.75 0.09 15875.00 60.63 60.64 -0.01 47.18 46.72 0.46 15900.00 60.69 60.67 0.02 47.12 46.60 0.52 15925.00 60.89 60.75 0.15 47.35 46.80 0.55 15925.23 60.88 60.88 0.00 47.35 47.35 0.00 Average 0.0325 0.0797 Standard Deviation 0.1114 0.2521 Tolerance for both the Average and the Standard Deviation Casing 0.3° Drill i e 0.3° Casing 0.5° Drill i e 0.75° inclination ana Hzimutn mterpoiatea to same aeptns as snown. SURV-Q167 (OPS SUR-MA-003) 19`" Nov 03 /Rev 15 Page 14 of 14 AK0208GW307 Survey CSC - RGS-CT Analysis Sheet SURVEY QUALITY CONTROL =DATA ANALYSIS REFERENCE SYSTEMS Grid S stem Grid Correction 0.00 Azimuth reference: Grid /True North TRUE NORTH Vertical reference: RKB/MSL/Other RKB If other ive details TIE ON DATA De th 0.00 Inclination 0.00 Azimuth 0.00 TVD 0.00 Northin s 0.00 Eastin s 0.00 Latitude 70.4012 Az. Ref: Grid/True Grid Corrected Y/N? Descri tion CALIBRATION Tool Number 3089 Calibration Date 9/27/07 OPERATING TEMPERATURE Calibration ran e From 50.02 To 120.54 G ro o eratin ran e From 59.67 To 90.77 Sec' -Within calibration ran e FIELD ROLL TEST (Only valid on fixed structures. When not possible input roll test data performed after return to base) Cal value Pre ob offset Post ob offset Abs dif.cal. ost Abs dif. re. ost Sec' Accel Scale 0.000000 0.000000 N A Cal/Post - 0.00015 Mass Unbalance 0.00 0.00 N/A Pre/Post - 0.4° hr INITIALISATION De th A rox 2749.00 No of stns 9 Sec' -Min No. - 6 Azimuth Mean 116.90 Std deviation 0.05 Sec' - Azi SD 0.2° Inclination Mean 15.16 Std deviation 0.00 Sec' -Inc SD 0.1° Earth Horizontal Rate Mean Abs meas-theor 0.02 Std deviation 0.01 Sec' -See 167 DRIFT TUNE Residual x ro bias Mean -0.000 Std dev' 0.002 Sec's -Mean and SD - 0.333~/hr Residua{ ro bias Mean -0.000 Std dev' 0.004 5 ec's -Mean and SD - 0.333~/hr TOOLFACE RATE Maximum toolface rate 87.95 Sec' - 400/sec IN/OUT COMPARISON (AZI` N/A IF INC' <15°) Inclination Difference Mean 0.03 Std dev' 0.11 Sec's -Casin 0.3°/Drill i e 0.3° Azimuth Difference Mean 0.08 Std dev' 0.25 Sec's -Casin 0.5°/Drill i e 0.75° Lateral Diver ence/1000 2.02 Sec - 5.0/1000 Vertical Diver ence/1000 0.34 Sec' - 2.0/1000 DEPTH CONTROL Wireline Com an Schlumber er Line e 15 32 Encoder SF Schlumber er Max De th TD 15925 CCL Corrected CCL de th checked Zero De th Ri u Casin flan e screws 34ft in Rezero De th 25.4 Given u ~oint de th Measured PJ Strech cor. At TD divided b TD/1000 .49 Sec' - 1.5/1000 Dif. Between ri u and rezero de the divided b TD 1000 .54 Sec' - 2.0/1000 Dif. Between iven and meas de th divided b meas/1000 .13 Sec' - 2.0/1000 SURV-Q165 (OPS SUR-MA-010) 22n° lan 2004 /Revision 20 Page i of 1 AK0208GW107 Survey QC - RGS-CT Acceptance Sheet FIELD AND SURVEY INFORMATION Operator BP Exploration (Alaska) Inc Field /Platform Wellhead WeII Number P2-17 Survey section From Oft. to 15899.50 ft. Date 2/20/2008 Gyrodata Job No AK0208GW107 Gyrodata Surveyors M. Villarreal Job Objective High Accuracy Gyro Survey SURVEY PERFORMANCE In Spec' QC Parameter Yes/No/NA Possible Actions Contact Duty Engineer to discuss options: Operational temperature within Yes 1. Recalibrate tool to higher temperature specification 2. Resurvey with backup tool 3. Resurvey 'Hot' section at higher speed Roll test data within specification Contact Duty Engineer to discuss options: Only valid on land/fixed installations Yes 1. Recalibrate tool and reprocess survey 2. Resurve with backu tool Continuous initialisation within Take new initialisation, after three failures: specification Yes 1. Contact Duty Engineer or, 2. Resurve with backu tool. Contact Duty Engineer to discuss options: Toolface rate within specification Yes Resurvey section from previous bias check Investi ate and comment if effects are ne li ible Contact Duty Engineer to discuss options: Drift tunes within specification Yes 1. Reprocess with different software settings 2. Resurve with backu tool Inrun/Outrun comparison within Contact Duty Engineer to discuss options. specification Yes Resurvey is usually not required if either Inrun or outrun meet all other C arameters Depth control within specification Yes Contact Duty Engineer to discuss options. Action taken: Note: Provided satisfactory action has been taken, parameters out with specification will not necessarily fail a survey. SURVEY ACCEPTED Gyrodata Representative Client's Representative SURV-Q 166 (OPS SUR-MA-003) 13`" Nov 03 /Revision 12 Page 1 of 1 AK0208GW107 B.P. Exploration Well: P-Pad P2-17 ^Location: Wellhead 1800 1600 1400 1200 1000 ~ 800 z 600 O z 400 200 -200 -400 4-1/2 "Tubing Prudhoe Bay, Alaska Interp Outrun Gyrodata AK0208GW107 DEFINITIVE ~ i i -- i ~--- I----- a- - ~ ~ BOTTOM LOCATED ---- OLE i ~ I -- - ---- I - --- - -- - ~ ---- ~ --- -------- ~ ---------- ~ --- I i ~ i iii i~ ~ ~ iii 0 10 00 20 00 30 00 40 00 50 00 6000 70 00 80 00 90 00 100 00 11o oc C7 • FASTING (ft) B.P. Exploration Well: P-Pad P2-17 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska N °' S a~ ..~ w >4 w C7 w J p3 Z 0 Interp Outrun Gyrodata AK0208GW107 DEFINITIVE I ~ ~ ~ ' _ i I ! ----- ~, j i fi----------- -- i __ I I i - ----- - ----- i ----- ------------ --- --------__-i I -------------~ ----------__ _..___ __ ______ ____ BOTTOM HOL ~ LOCATED MD: 15925 0 . 0 20 00 40 00 60 00 80 00 100 00 120 00 140 00 160 00 1~n nn • • MEASURED DEPTH (ft) B.P. Exploration Well: P-Pad P2-17 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska 70 60 50 ~ 40 H z J V Z '" 30 20 10 0 Interp Outrun Gyrodata AK0208GW107 DEFINITIVE ~ B L ~~ OTTOM HOLE CATED D: 15925.00 i i -- --- -- ---- - ~ i i ---- ------- --- --- i I 0 20 00 40 00 60 00 80 00 100 00 120 00 140 00 160 00 180 00 • MEASURED DEPTH (ft) B.P, Exploration * Well: P-Pad P2-17 4-1/2 "Tubing Location: Wellhead, Prudhoe Bay, Alaska 300 250 = 200 H N Q 150 100 50 Interp Outrun Gyrodata AK0208GW107 DEFINITIVE I i I -- - i i i i i I I BOTTOM HO ____ LOCATE D i i i MD: 15925.0 0 20 00 40 00 60 00 80 00 100 00 120 00 140 00 160 00 ~~n nn MEASURED DEPTH (ft) FW: P2-17 K-Valve Redesign. ~ Page 1 of 1 Re , James B DOA • J9 ~ ) From: GPB, Gas Lift Engr [GPBGasLiftEngr@BP.com] Sent: Thursday, November 15, 2007 6:53 AM ~O i( i6~~7 To: Regg, James B (DOA); Regg, James B (DOA) ~/~ Cc: GPB, LPC DS Ops Lead (, Subject: FW: P2-17 K-Valve Redesign. Follow Up Flag: Follow up Flag Status: Red Attachments: P2-17 K-Valve Redesign 11-12-07 .ZIP Dear Jim, ~ ~ i ~ " ~ 3 ~ ~ ~• ~ ~ ! P` Please note the attached K-valve redesign submitter far your approval. Well conditions have changed and a redesign is necessary for the valve to operate properly and at optimum production rates. ~~~~ ~~ Feel free to contact me if you have any questions. Regards, Johnny Kenda From: GPB, Gas Lift Engr Sent: Thursday, November 15, 2007 6:48 AM To: G ANC Wellwork Program; G NSU ADW Slickline PE Cc: GPB, LPC DS Ops Lead Subject: P2-17 K-Valve Redesign. All, Please note the attached WL Work Request and K-Valve redesign for well P2-17 Sharmaine, please add to WBL and list as "Pending AOGCC approval of redesign". «P2-17 K-Valve Redesign 11-12-07 .ZIP» Thanks, Johnny Kenda Arctic Lift Systems Inc. GPB, Gas Lift Eng. 907-659-5863 907-659-3423 (p) 601-807-8992 (c) ~~~~ 11 /16/2007 ~~ Wireline Work Re uest P2-~ 7 ..~~..: q Distribution v~~ Wireline (4) Well: __PZ-17 AFE: PMP02WL17-C Reading File Date: 11/12/2007 Engineer: Stan Groff IOR: 300 FTS: _ AWGRS Job Scope: SSSV Reset for Rate N2S Level: Problem Description .Well conditions have changed and well n_e_ed new K-Va___Ive design to operate properly and at optimum flow rates. Initial Problem Review Remedial Plan - WIRELINE ACTION Install Redesigned "K" valve set at 489# ~ 60 ~/ Date Work Completed Well Status/Results Date Problem Resolved ? Y N Well Review (Post GLV or Choke Installation) Pre Installation Post Installation Liquid Rate (STBL/D) Avg. WC (%) Lift Gas (MMSCFlD} -- ------ TGLR (SCF/STBL/D) _ FTP (psi)/Steady? - _ -- - --- CLP (psi)/Steady? _ __.____ Casing Press. (psi)/Steady? Orifice Depth: IA Fluid Level: Date of FL Survey: _ / / Follow-up Recommendations: by Expected NOB: Actual NOB: __ MGOR used for NOB: MAINTENANCE ONLY (e.g. Fix AC, Shallower for Slugging) RATE (Non-Post-WW) (e.g. deepen, optimize orifice) Post-Wellwork • "K" Valve Calculation Sheet P2-17 Date: 04/29/07 Test Data Test Date Gross Fluid Rate Flowing Well Head Pressure Flowing Well Head Temperature GOR TGLR • 11 /12/07 2296 BLPD 450 psi 86 deg F 802 scf/bbl 1606 scf/bbl Flowing Pressure Calculations Based on Hagedorn-Brown Multiphase Flow Correlation "K" Valve Setting Depth TVD 2001 ft Flowing Tubing Pressure With Gas Lift 701 psi Flowing Tubing Pressure Without Gas Lift NA psi Flowing Tubing Pressure @ 450# Pwh 701 psi "K" Valve Test Rack Set Pressure at 60 deg F 489 psi ~ Valve Size & Volume Ratio 4-1/2" 1.314 a~~ , ~.~. ,~ • ------ i -- Tubing Pressure at Valve 7Q1 BPT (psia) emperature (deg F) at Valy 715 13 ' _ _ a >1238 <1238 i 7.912E-06I. 1.31322E-05 ____ b , 1.098814 ~ 1.083162 Base Pressure Base Temp (TV-60) _ - --- --- 660.760213 _ 43 c __ --- __ _ -726.881 -715.49718 658.39286 655.3562692 I _ -- - Corrected Pressure 655.3562592 _ - psia I -- TCF olume Ratio for Valve Size = ------- o.916o697as 1.314 ~ ----- ~------- Pb @ 60 = 642.164865 - - - --- - Test Rack Pressure =, 489 __ ~ Volume Ratios 4 1/2" & 5 1/2" - --- -- ___ 1.314 - 3 1/2" __-- ---- 1.257 - -- --- ----- - 2 7/8" ---- 1.211 - 2 3/8" 1.204 --- ~ ------------ -- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _ Plugging _ ADD PERFS Pull tubing _ Alter casing _ Repair well _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchora~le, AK 99519-6612 5. Type of Well: Development __X Explorato~___ Stratigraphic__ Service__ 4. Location of well at surface 31' FNL, 4081' FEL, Sec. 14, T12N, R14E, UM At top of productive interval 3486' FNL, 3450' FEL, Sec. 07, T12N, R15E, UM At effective depth 3560' FNL, 3469' FEL, Sec. 07, T12N, R15E, UM At total depth 3463' FNL, 3362' FEL, Sec. 07, T12N, R15E, UM (asp's 681435, 5998548~ (asp's 692083, 6000641) (asp's 692067, 6000566) (asp's 692170, 6000665) 12. Present well condition summary Total depth: measured true vertical 16086 feet Plugs (measured) 9200 feet Effective depth: measured true vertical 15923 feet Junk (measured) 9120 feet Casing Length Conductor 118' Surface 6599' Production 16003' Size Cemented 20" Driven 1773 sx CS III, 820 sx 10-3/4" Class 'G' 7-5/8" 350 sx Class 'G' Perforate _x Other _ 6. Datum elevation (DF or KB feet) RKB 50 feet 7. Unit or Property name Point Mclntyre Unit 8. Well number P2-17 9. Permit number / approval number XJ 198-137 lO. APl number 50-029-22902-00 11. Field / Pool Point Mclntyre Oil Pool Tagged PBTD @ 15930' (03/31/2003) Measured Depth True Vertical Depth 118' 118' 6637' 4824' 16053' 9184' Perforation depth: measured Open Perfs 15700' - 15730', 15740' - 15775', 15790' - 15820'. true vertical Open Perfs 9010' - 9025', 9030' - 9047', 9055' - 9070'. Tubing (size, grade, and measured depth) 4-1/2", 12.6#, 13-CR TBG @ 15630'. Packers & SSSV (type & measured depth) 7" x 4-1/2" Baker S-3 Perm Packer @ 15574'. 4-1/2" Camco Bal-O Nipple @ 2010'. 13. Stimulation or cement squeeze summary RECEIVED MAY 05 2005 Alaska 0~ & Gas Cons. Commis,~ion Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation 04/02/2003 Subsequent to operation 04/20/2003 Oil-Bbl 606 Representative Daily Averaqe Production or Injection Data Gas-Mcf Water-Bbl 438 1309 2001 1196 7560 Casing Pressure Tubing Pressure 757 635 15. Attachments Copies of Logs and Surveys run _ Daily Report of Well Operations _ 16. Status of well classification as: Oil_X Gas_ Suspended_ Service 17. I hereby certify that th~,foj'.e,g.g.i.~.g j.s true and correct to the best of my knowledge. . DeWayne R. Schnorr ORIGINAL Date April 21,2003 Prepared by DeWayne R. Schnorr 564-5174 SUBMIT IN DUPLICATE 03/03/2003 03~04/2003 03/06/2003 03/31/2003 04/03/2003 04/12/2003 04/12/2003 04/12/2003 03/03/03 03/04/03 03/06/03 03/31/03 04/03/03 04/12/O3 04/12/03 04/12/O3 P2-17 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS PERFORATING: PERFORATING: PERFORATING: PERFORATING: TESTEVENT --- PERFORATING: PERFORATING: PERFORATING: MILL SCALE REMOVAL PERFORATING DRIFT/TAG BOPD: 618, BWPD: 1,252, MCFPD: 4,738, AL Rate: 4,279 AC-FLUID LEVEL PERFORATING PERFORATING EVENT SUMMARY CTU #5. MILLED SCALE. RIH WITH WFD 2-7/8" MHA & 3.69" 3 BLADE JUNK MILL. TAGGED SCALE @ 13,640' (SMALL STRINGER UP HOLE). MILLED TO 13,657'. MILL SCALE (BRIDGES) TO 15,935'. DID NOT TAG td RAN OUT oF OF PIPE. BACK REEMED CCH TO 13,300'. POOH. RIG DOWN. WELL LEFT ON PRODUCTION. INCOMPLETED OPERATION - ATTEMPTED TO PERFORATE - UNABLE TO DESCEND BELOW 13320 FT WITH 20 FOOT GUN. UNABLE TO DESCEND BELOW 11115 FT WITH 10 FT GUN. MAX OD OF BOTH = 3.5 INCHES. <<< INFORMED PAD OPERATOR WELL READY TO POP >>> D/T W/2.50 BAILER ON ROLLER STEM TO 15,930' SLM., D/T W/3 3/8" DUMMY GUN TO 15927' SLM (TARGET FOR ADPERF = 15,820') <<< TURN WELL OVER TO DSO >>> TESTEVENT--- BOPD: 618, BWPD: 1,252, MCFPD: 4,738, AL Rate: 4,279 T/I/O = 2250/1580/120. IA FL @ 7550'. (FL For E-line). LOAD TBG & ASSIST E-LINE. PUMPED 226 BBLS DEAD CRUDE. PERFORATE INTERVAL FROM 15790'-15820'. DEPTH CORRELATED TO SLB JEWELRY LOG DATED 21-AUG-1998, REF MWD CNL 8/4/98.3-3/8" POWER JET 3406 HSD GUNS - 6 SPF - 60 DEC RANDOM. APl DATA IN 4-1/2" CASING: EHD = 0.45" & PEN = 38.6". DID NOT TAG TD. FIRST RIH UNABLE TO GET BELOW 10910' WITHOUT PUMPING. HB&R CALLED OUT AND GET DOWN PUMPING CRUDE 1 BPM DOWN TUBING. PUMPING 1.5 BPM FOR SECOND RUN. WELL LEFT SHUT IN - PAD OPERATOR NOTIFIED TO POP. Page 1 P2-17 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS FLUIDS PUMPED BBLS 1 DIESEL FOR PRESSURE TESTING SURFACE PRESSURE CONTROL EQUIP 35 60/40 METHANOL WATER 226 CRUDE 400 1% SLICK KCL WATER 290 1% EXTRA SLICK KCL WATER 10 FLO-PRO 736 TOTAL 04/12/2003 ADD PERFS PERFORATED THE FOLLOWING INTERVAL USING THE 3-3/8" POWER JET, LOADED 6 SPF, 60 DEGREES PHASING, RANDOM ORIENTATION. 15790'-15820' Page 2 ,, "' STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate_ Pull tubing _ Alter casing _ Repair well _ Other_X 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 31' FNU 4081' FEL, Sec. 14, T12N, R14E, UM At top of productive interval 1792' FSL, 1337' FWL, Sec. 07, T12N, R15E, UM At effective depth At total depth 3463' FNL, 3362' FEL, Sec. 7, T12N, R15E, UM 5. Type of Well: Developmenb_X Explorato~ Stratigraph lc__ Service__ (asp's 681435, 5998548) (asp's 692083, 6000641) (asp's 692170, 6000665) 6. Datum elevation (DF or KB feet) RKB 50 feet 7. Unit or Property name Point Mclntyre Unit 8. Well number P2-17 9. Permit number / approval number 198-137 10. APl number 50-029-22902 11. Field / Pool Point Mclntyre Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Size Conductor 118' 20" Surface 6599' 10-3/4" Production 16003' 7-5/8" 16086 feet Plugs (measured) 9200 feet 15923 feet Junk (measured) 9120 feet Cemented Ddve 1773 Sx Coldset III & 820 Sx G 350 Sx Class G Tagged PBTD @ 15923' MD (11/11/99) Measured Depth TrueverticalDepth 118' 118' 6637' 4824' 16053' 9184' Perforation depth: measured 15700'- 15730'; 15740'- 15760'. true vertical 9010' - 9025'; 9030' - 9040'. Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 4-1/2"12.6#, 13 CR Tbg @ 15630' MD. 7-5/8" x 4-1/2" Baker S-3 Perm Packer @ 15574' MD. CAMCO 4-1/2" BAL-O NIPPLE @ 2010' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation OiI-Bbl 63O Representative Daily Avera.qe Production or Iniection Data Gas-Md Water-Bbl 400 170 700 450 220 Casing Pressure Tubing Pressure - 730 750 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations ._X 16. Status of well classification as: Oil J Gas __ Suspended __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 · Title ARCO EngineeringSupervisor Date /- / / Prepared by Paul Rauf 263-4990 SUBMIT IN DUPLICATE 0 I:! I I--I--I I~ G WELL LOG TRANSMITTAL To: State of Alaska October 14, 1998 Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 MWD Formation Evaluation Logs P2-17, AK-MM-80296 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of.' Ali Turker, Sperry-Sun Drilling Services, 5631 Silverado Way,/tG, Anchorage, AK 99518 P2-17: 2"x 5" MD Resistivity & Gamma Ray Logs: 504)29-22902-00 2" x 5" TVD Resistivity & Gamma Ray Logs: 50-029-22902-00 2" x 5" MD Neutron & Density Logs: 50-029-22902-00 2"x 5" MD Neutron & Density Logs: 504)29-22902-00 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia OCT 1 4 1998 Gas Cons. Commi~ort 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 STATE OF ALASKA l I _ I , ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AN~s~Q..G 29 1. Status of Well Classification of Servic~''''~' '~ COiIilTi]$$]0 [~Oil I~Gas I--I Suspended I--] Abandoned J--~ Service ~/~,, . 2. Name of Operator 7. Permit Number AROO Alaska Inc. 98-137 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 ' 50-029-22902 4. Location of well at surface : ........... 9. Unit or Lease Name 33' SNL, 1198' EWL, SEC. 14, T12N, R14E, UM (::::;."r!~''~ :'; ~ '::":;~'~.'¢.,~.,,=,,,, Point Mclntyre i ~~:? ;10. Well Number At top of productive interval : I~;//~._. 'i"Vi¥ ~ ""~ i'~I P2-17 1792' NSL, 1337' EWL, SEC. 7, T12N, R15E, UM ! ': i At total depth ,-. ,/~-~,.~L'--~,~.;; ~ 11. Field and Pool 1859' NSL, 1411 EWL, SEC. 7, T12N, R15E, UM i ~~-'~i,-,~ ..... ! ~'~,~~"~'~" Point Mclntyre 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designat~0r~'and sce'~'~'o: KBE = 50.50'I ADb365548 12. Date Spudded7/19/98 I 13' Date I'D' Reached ! 14' Date C°mp" Susp" °r Aband'115' Water depth' if °fish°re 116' N°' Of C°mpletiOns8/4/98 8/21/98 N/A MSLI One 17. Total Depth (MD+TVD)118. Plug Back Depth (MD+TVD)I19. Directional Survey ]20. Depth where SSSV set 121. Thickness of Permafrost 16086 9207 FTI 15973 9153 FTI (~Yes E~No 2010 MD 1800' (Approx.) 22. Type Electric or Other Logs Run 23. CASlNG~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 1338 H-40 41' 118' 30" Drive 10-3/4" 45.5¢ 13CR/S-95 39" 6637' 13-1/2" 1773 Sx Coldset III, 820 sx Class 'G' 7-5/8" 29.78 L-80 36' 16053' 9-7/8" 350 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 3-3/8" Gun Diameter; 6 spf 4-1/2", 12.6#, NSCT 15631' 15574' MD TVD MD TVD :, 15700' - 15710' 9019' - 9024' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 15710' - 15750' 9024' - 9044' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 15750' - 15760' 9044' - 9049' 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) August 29, 1998I Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-BBb GAS-MCF WATER-BBb CHOKE SIZE I GAs-OIL RATIO TEST PERIOD I :low Tubing Casing Pressure CALCULATED OIL-BBb iGAS-MCF WATER-BBb OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Kuparuk Top Zone DC4 15700' 9019' Kuparuk Base Zone LC4 15750' 9044' Kuparuk Top Zone LC3 15753' 9045' 31. List of Attachments Summary of Daily Drilling Reports, Survey 32. I hereby certify that the f/~oing is true,~q~nd correct to the best of my knowledge Signe~, /"A /.,'/ . .,, , ,iX ~ Lowell Cran~ "~/-.~//~_1'~_.~-.~ , ~T_~e Drilling Engineering Supervisor Date ? ---~,~? - ~:~) P2-117 / 98-137 Prepared By Name/Number: Carol W/they, 564-4114 Well Numl~ Permit No. / Approval No. INSTRUCTIONS GENERA': 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. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Loft Taylor 3001 Porcupine Drive. Anchorage, Alaska 99501 MWD Formation Evaluation Logs - P2-17, AK-MM-80296 September 30, 1998 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of.' Ali Turker, Sperry-Stm Drilling Services, 5631 Silverado Way, #G, Anchorage, AK 99518 1 LDWG formatted Disc with verification listing. API#: 50-029-22902-00 ,~aska 04,i & Gas Cons. Cc.~mission :&nch, omge 5631 Silverado Way, Suite G .Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Dresser Industries. Inc. Company S BP Exploration / Arco Alaska Date: September 28, 1998 To: Attn: Alaska Oil & Gas Conservation Commission Mr. Steve McMains From: Carol Withey Technical Assistant III Shared Services Drilling Subject: Well P2-17 Steve: Freeze protection of this well was not necessary due to the short period of time between completion of well drilling operations and the date of first production. In addition to this, the well was drilled during the summer months which precipitated warm temperatures. Cc: Well File P2-17 ORIGINAL RECEIVED SE~ O '"~ 1998 BPXA PDC ARCO ALASKA INC. DRILLSITE P2, WELL NO. P2-17 POINT MCINTYRE, ALASKA Gyro Continuous Multishot Survey Inside 7" CASING Survey date · 19 -AUGUST, 1998 Job number' AK0898GCE487 CONTENTS JOB NUMBER · AK0898GCE487 DISCUSSION , SURVEy CERTIFICATION SHEET 2. SURVEY DETAILS 3. INRUN SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT DISCUSSION JOB NUMBER' AK0898GCE487 Tool 790 was run in WELL #P2-17 on SCHLUMBERGER 15/32" wireline inside 7" CASING. The survey was completed without any problems. SURVEY CERTIFICATION SHEET JOB NUMBER': AK0898GCE487 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- JACK E. MAY OPERATIONS MANAGER SURVEY DETAILS JOB NUMBER: AK0898GCE487 CLIENT: ARCO ALASKA INC. RIG: SCHLUMBERGER LOCATION: DRILLSITE P2 WELL: P2-17 LATITUDE: 70.40 N LONGITUDE: 148.4 W SURVEY DATE: SURVEY TYPE : 19 -AUGUST, 1998 GYRO CONTINUOUS MULTISHOT DEPTH REFERENCE: ROTARY TABLE ELEVATION 50.50' MAX. SURVEY DEPTH: 15900' SURVEY TIED ONTO: N/A SURVEY INTERVAL: 0-15900' APl NUMBER: TARGET DIRECTION: 050-029-22902-00 80.27 GRID CORRECTION: N/A CALCULATION METHOD: MINIMUM CURVATURE SURVEYOR: TOM STODDARD t QUALITY CONTROL REPORT JOB NUMBER' AK0898GCE487 TOOL NUMBER' 79O MAXIMUM GYRO TEMPERATURE' 87.82 C MAXIMUM AMBIENT TEMPERATURE · N/A C MAXIMUM INCLINATION' 67.37 AVERAGE AZIMUTH · 93.2 WIRELINE REZERO VALUE · 0.0 REZERO ERROR/K' N/A CALIBRATION USED FOR FIELD SURVEY' 2640 CALIBRATION USED FOR FINAL SURVEY' 2640 PRE JOB MASS BALANCE OFFSET CHECK: -.60 POST JOB MASS BALANCE OFFSET CHECW · USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES -.54 UPON ARRIVAL AT RIG · OK UPON COMPLETION OF SURVEY' OK UPON RETURN TO ATLAS OK BOTTOM LINE COMPARISIONS M.D. INC AZIMUTH MWD 15900 60.87 47.87 FINAL SURVEY 15900 60.84 47.56 TVD 9118 9109 NORTHING 1783 1746 EASTING 10653 1O663 FUNCTION TEST JOB NUMBER: AK0898GCE487 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ft 1 2 3 4 5 2700 14.12 14.12 14.12 14.12 14.12 AZIMUTH M.D. ft 1 2 3 4 5 2700 120.14 120.19 120.33 120.28 128.34 EQUIPMENT REPORT JOB NUMBER: AK0898GCE487 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PRIMARY TOOL No. 790 GYRO SECTION DATA SECTION POWER SECTION COMPUTER A0162 POWER SUPPLY C0111 PRINTER C0083 INTERFACE A0467 A0085 A0079 A0143 BACKUP TOOL No. 783 GYRO SECTION DATA SECTION POWER SECTION COMPUTER A0200 POWER SUPPLY C0089 PRINTER C0086 INTERFACE A0433 A0107 A0029 A0055 WIRELINE COMPANY: SCHLUMBERGER CABLE SIZE: 15/32" RUNNING GEAR 3.375 SCHLUMBERGER HOUSING IN COMBO W/USIT TOTAL LENGTH OF TOOL: 48' MAXIMUM O.D.: 3.375 INCHES TOTAL WEIGHT OF TOOL: 600 POUNDS CHRONOLOGICAL REPORT JOB NUMBER: AK0898GCE487 SUNDAY, 8/16/98 15:00 RETURN FROM BADAMI 18:00 CHECK TOOLS MONDAY, 8/17/98 12:00 RECHECK TOOLS/COIL TUBING IN WAY TUESDAY, 8/18/98 12:00 RECHECK TOOLS/COIL TUBING STILL IN WAY WEDNESDAY, 8/19/98 07:00 08:00 09:00 12:30 16:00 18:30 19:00 21:00 22:00 TO LOCATION MU TOOL, RU SCHLUMBERGER PICK UP GYROW/CBL,CET, RIH SURVEY TO 15900' CONTINUOUS. RUN CBL/CET SURVEY OUT. LD TOOL, RD SCHLUMBERGER. PROCESS SURVEY, RESULTS TO RIG. CHECK TOOLS. THURSDAY, 8/20/98 11:00 TO ANCHORAGE. Facility Date/Time 19 Jul 98 20 Jul 98 21 Jul 98 22 Jul 98 23 Jul 98 24 Jul 98 25 Jul 98 ! Pt Mac 2 Progress Report Well P2-17 Rig~~ ¢x3'~~ 06:00-06:30 06:30-08:30 08:30-13:30 13:30-15:00 15:00-18:00 18:00-20:00 20:00-00:30 00:30-01:00 01:00-02:30 02:30-03:00 03:00-03:30 03:30-04:30 04:30~06:00 06:00-07:00 07:00-08:00 08:00-06:00 06:00-10:00 10:00-11:00 11:00-12:00 12:00-13:00 13:00-14:00 14:00-16:00 16:00-16:30 16:30-17:30 17:30-06:00 06:00-20:00 20:00-21:00 21:00-23:30 23:30-00:30 00:30-02:00 02:00-02:30 02:30-04:30 04:30-06:00 06:00-10:00 10:00-11:00 11:00-13:00 13:00-06:00 06:00-11:30 11:30-13:30 13:30-16:00 16:00-18:00 18:00-21:00 21:00-23:30 23:30-01:30 01:30-02:30 02:30-03:00 03:00-06:00 06:00-11:30 11:30-13:00 13:00-13:45 13:45-14:30 14:30-15:00 15:00-16:00 16:00-19:00 Duration 1/2 hr 2hr 5hr 1-1/2 hr 3 hr 2hr 4-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 1/2 hr lhr 1-1/2 hr lhr 1 hr 22 hr 4hr lhr lhr lhr lhr 2hr 1/2 hr 1 hr 12-1/2 hr 14 hr lhr 2-1/2 hr 1 hr 1-1/2 hr 1/2 hr 2hr 1-1/2 hr 4hr lhr 2hr 17hr 5-1/2 hr 2hr 2-1/2 hr 2hr 3hr 2-1/2 hr 2hr 1 hr 1/2 hr 3 hr 5-1/2 hr 1-1/2 hr 3/4 hr 3/4 hr 1/2 hr 1 hr 3 hr Activity Held safety meeting Installed Bell nipple Serviced Liner Serviced Mud shakers Made up BHA no. 1 Circulated at 80.0 ft Drilled to 214.0 ft Pulled out of hole to 22.0 ft Made up BHA no. 1 Rigged up Logging/braided cable equipment Drilled to 281.0 ft Took Gyro survey at 281.0 ft Drilled to 370.0 ft Drilled to 462.0 ft (cont...) Repaired Shaker discharge line Drilled to 1857.0 ft Drilled to 2513.0 ft (cont...) Took Gyro survey at 1500.0 ft Worked toolstring at 1500.0 ft Pulled out of hole to 1500.0 ft Serviced Survey instruments Singled in drill pipe to 2513.0 ft Circulated at 2513.0 ft Took Gyro survey at 2513.0 ft Drilled to 3503.0 ft Drilled to 4591.0 ft (cont...) Circulated at 4591.0 ft Pulled out of hole to 1752.0 ft Serviced Iron roughneck Singled in drill pipe to 3902.0 ft R.I.H. to 4591.0 ft Circulated at 4591.0 ft Drilled to 4682.0 ft Drilled to 5156.0 ft (cont...) Serviced Top drive Repaired Shaker discharge line Drilled to 6389.0 ft Drilled to 6653.0 ft (cont...) Circulated at 6653.0 ft Pulled out of hole to 1090.0 ft R.I.H. to 6653.0 ft Circulated at 6653.0 ft Pulled out of hole to 200.0 ft Pulled BHA Rigged up Casing handling equipment Held safety meeting Ran Casing to 10-3/4in (1800.0 ft OD) Ran Casing to 6637.0 ft (10-3/4in OD) (cont...) Circulated at 6637.0 ft Pumped Water spacers - volume 80.000 bbl Mixed and pumped slurry - 273.000 bbl Mixed and pumped slurry - 168.000 bbl Displaced slurry - 630.000 bbl Circulated at 1996.0 ft Page Date 1 28 September 98 Progress Report Facility Pt Mac 2 Well P2-17 Page 2 Date 28 September 98 Date/Time 19:00-19:15 19:15-20:00 20:00-20:30 20:30-21:00 21:00-23:00 23:00-00:00 26 Jul 98 00:00-02:00 02:00-04:30 04:30-06:00 06:00-10:30 10:30-15:30 15:30-17:00 17:00-18:00 18:00-19:00 19:00-20:00 20:00-21:00 21:00-23:30 23:30-00:30 27 Jul 98 00:30-01:30 01:30-02:00 02:00-05:00 05:00-06:00 06:00-07:00 07:00-08:30 08:30-09:30 09:30-12:30 12:30-13:30 13:30-14:00 14:00-06:00 28 Jul 98 06:00-19:00 19:00-21:00 21:00-22:00 22:00-22:30 22:30-23:00 23:00-06:00 29 Jul 98 06:00-14:00 14:00-15:00 15:00-18:00 18:00-19:00 19:00-20:30 20:30-21:00 21:00-22:00 22:00-06:00 30 Jul 98 06:00-18:30 18:30-20:00 20:00-02:00 31 Jul 98 02:00-03:00 03:00-04:30 04:30-06:00 06:00-07:30 07:30-06:00 01 Aug 98 06:00-08:30 08:30-10:00 10:00-10:30 Duration 1/4 hr 3/4 hr 1/2 hr 1/2 hr 2hr lhr 2 hr 2-1/2 hr 1-1/2 hr 4-1/2 hr 5 hr 1-1/2 hr lhr lhr 1 hr lhr 2-1/2 hr 1 hr 1 hr 1/2 hr 3hr lhr lhr 1-1/2 hr lhr 3hr 1 hr 1/2 hr 16hr 13hr 2 hr lhr 1/2 hr 1/2 hr 7hr 8 hr lhr 3hr lhr 1-1/2 hr 1/2 hr 1 hr 8 hr 12-1/2 hr 1-1/2 hr 6hr lhr 1-1/2 hr 1-1/2 hr 1-1/2 hr 22-1/2 hr 2-1/2 hr 1-1/2 hr 1/2 hr Activity Pumped Water spacers - volume 50.000 bbl Mixed and pumped slurry - 333.000 bbl Displaced slurry - 192.000 bbl Cleared Bell nipple Removed Casing handling equipment Serviced Draw works Rigged down Bell nipple Installed Casing spool Rigged up BOP stack Rigged up BOP stack (cont...) Tested BOP stack Serviced Top ram Tested BOP stack Installed Wear bushing Serviced Drillfloor / Derrick Laid out HWDP from derrick Made up BHA no. 2 Singled in drill pipe to 1995.0 ft Serviced Flowline Drilled installed equipment - DV collar Singled in drill pipe to 6244.0 ft Serviced Block line Serviced Top drive Singled in drill pipe to 6537.0 ft Tested Casing Drilled installed equipment - Float shoe Circulated at 6673.0 ft Performed formation integrity test Drilled to 8300.0 ft Drilled to 9449.0 ft (cont...) Circulated at 9449.0 ft Pulled out of hole to 7378.0 ft R.I.H. to 9449.0 ft Circulated at 9449.0 ft Drilled to 10208.0 ft Drilled to 10866.0 ft (cont...) Circulated at 10866.0 ft Pulled out of hole to 6600.0 ft Serviced Top drive Singled in drill pipe to 8800.0 ft R.I.H. to 10866.0 ft Circulated at 10866.0 ft Drilled to 11450.0 ft Drilled to 12516.0 ft (cont...) Circulated at 12516.0 ft Drilled to 13039.0 ft Circulated at 13039.0 ft Pulled out of hole to 9200.0 ft R.I.H. to 13039.0 ft Circulated at 13039.0 ft Drilled to 14271.0 ft Circulated at 14271.0 ft Pulled out of hole to 11900.0 ft Serviced Draw works Progress Report Facility Pt Mac 2 Well P2-17 Page 3 Rig/~ ~\.~ ;~¢~..~ Date 28 September 98 Date/Time 10:30-11:30 11:30-14:00 14:00-21:00 21:00-23:00 23:00-00:00 02 Aug 98 00:00-03:00 03:00-03:30 03:30-06:00 06:00-07:00 07:00-09:00 09:00-10:30 10:30-11:30 11:30-12:30 12:30-15:00 15:00-17:00 17:00-06:00 03 Aug 98 06:00-01:30 04 Aug 98 01:30-02:00 02:00-03:30 03:30-06:00 06:00-08:00 08:00-09:00 09:00-14:00 14:00-21:00 21:00-22:30 22:30-02:00 05 Aug 98 02:00-03:30 03:30-06:00 06:00-15:00 15:00-16:00 16:00-00:30 06 Aug 98 00:30-01:00 01:00-05:30 05:30-05:45 05:45-06:00 06:00-06:15 06:15-06:45 06:45-07:30 07:30-08:00 08:00-10:00 10:00-10:15 10:15-10:30 10:30-11:00 11:00-15:30 15:30-16:00 16:00-17:15 17:15-18:00 18:00-20:30 20:30-21:30 21:30-06:00 07 Aug 98 06:00-19:00 19:00-20:30 20:30-00:30 08 Aug 98 00:30-01:45 Duration lhr 2-1/2 hr 7 hr 2hr 1 hr 3hr 1/2 hr 2-1/2 hr 1 hr 2 hr 1-1/2 hr lhr 1 hr 2-1/2 hr 2 hr 13hr 19-1/2 hr 1/2 hr 1-1/2 hr 2-1/2 hr 2 hr lhr 5hr 7hr 1-1/2 hr 3-1/2 hr 1-1/2 hr 2-1/2 hr 9hr lhr 8-1/2 hr 1/2 hr 4-1/2 hr 1/4 hr 1/4 hr 1/4 hr 1/2 hr 3/4 hr 1/2 hr 2hr 1/4 hr 1/4 hr 1/2 hr 4-1/2 hr 1/2 hr 1-1/4 hr 3/4 hr 2-1/2 hr 1 hr 8-1/2 hr 13hr 1-1/2 hr 4hr 1-1/4 hr Activity R.I.H. to 14271.0 ft Circulated at 14271.0 ft Pulled out of hole to 652.0 ft Pulled BHA Retrieved Wear bushing Tested BOP stack Installed Wear bushing Made up BHA no. 3 Made up BHA no. 3 (cont...) Singled in drill pipe to 2800.0 ft R.I.H. to 6600.0 ft Serviced Block line Circulated at 6600.0 ft R.I.H. to 14271.0 ft Circulated at 14271.0 ft Drilled to 14948.0 ft Drilled to 15992.0 ft (cont...) Circulated at 15992.0 ft Drilled to 16085.0 ft Circulated at 16085.0 ft Pulled out of hole to 13235.0 ft R.I.H. to 16086.0 ft Circulated at 14086.0 ft Pulled out of hole to 2800.0 ft Laid down 2126.0 ft of 5in OD drill pipe Pulled BHA Tested Top ram Rigged up Casing handling equipment Ran Casing to 6630.0 ft (7-5/8in OD) Circulated at 6630.0 ft Ran Casing to 16052.0 ft (7-5/8in OD) Rigged up High pressure lines Circulated at 16052.0 ft Held safety meeting Pumped Water spacers - volume 75.000 bbl Pumped Water spacers - volume 75.000 bbl (cont...) Mixed and pumped slurry - 71.600 bbl Displaced slurry - 733.000 bbl Tested Casing Rigged down Casing handling equipment Installed Seal assembly Tested Seal assembly Rigged up Slickline unit Conducted slickline operations on Slickline equipment - Tool run Rigged down Slickline unit Serviced Top ram Tested Top ram Rigged up Tubing handling equipment Held safety meeting Ran Tubing to 4-1/2in (4600.0 ft OD) Ran Tubing to 13300.0 ft (4-1/2in OD) (cont...) Installed SCSSSV Ran Tubing to 15590.0 ft (4-1/2in OD) Rigged up sub-surface equipment - Hanger assembly Progress Report Facility Pt Mac 2 Well P2-17 , Page 4 Date 28 September 98 Date/Time 09 Aug 98 01:45-02:00 02:00-02:30 02:30-03:00 03:00-06:00 06:00-10:00 10:00-11:30 11:30-13:00 13:00-14:00 14:00-14:30 14:30-18:00 18:00-18:30 18:30-18:45 18:45-19:30 19:30-20:30 20:30-21:00 21:00-02:00 02:00-06:00 Duration 1/4 hr 1/2 hr 1/2 hr 3hr 4 hr 1-1/2 hr 1 - 1/2 hr lhr 1/2 hr 3-1/2 hr 1/2 hr 1/4 hr 3/4 hr lhr 1/2 hr 5hr 4hr Activity Ran Tubing on landing string to 15630.0 ft Retrieved Tubing landing string Installed Hanger plug Removed BOP stack Removed BOP stack (cont...) Installed Wellhead primary components Tested Xmas tree primary components Removed Hanger plug Set packer at 15574.0 ft with 3500.0 psi Tested Permanent packer Bleed down well Installed Hanger plug Rigged down High pressure lines Rigged down Drillfloor / Derrick Held safety meeting Rig moved 100.00 % Rigged up Drillfloor / Derrick Interval 15700-15710 15710-15750 15750-15760 Feet 10 40 10 SPF Date Type 6 29-Aug-98 3 3/8" HJ2RDX 6 28-Aug-98 3 3/8" HJ2RDX 6 21-Aug-98 3 3/8" HJ2RDX P2-17 is a producer. GeoQuest 500 W, International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 11500 Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Lisburne Floppy Well Job # Log Description Date BL RF Sepia Disk Color Print P2-14PBl"-~ ~__c~ 98469 PDC GR/CCL 980621 1 I 1 P2-17 -~ ~'~'~ 98470 CRT/CBT ~ ~b~ 980819 I I 1 P 2-19 PRODUCTION PROFILE 9807 09 I 1 P2-19 PRODUCTION PROFILE DEFT IMAGES 980709 I 1 ,, P2-27 PRODUCTION PROFILE W/DEFT 9 80817 I I Please ~ign and return one copy of thief transmittal to Sherrie at the above address. Thank you. DATE: Performance Enquiry Report Operator ARCO Date 00:31, 29 Sep 98 Page 1 The analysis is from - 14:00, 27 Jul 98 - to - 14:00, 27 Jul 98 Programs in Result Table: P2-17 Well Type Time From Time To Duration Description E.M.W.(equivalent mud weight) P2-17 Event 14:00, 27 Jul 98 14:00, 27 Jul 98 0 hr 0 min Obtained leak off 11.5 Hole Size MDR 9-7/8 =Well Compliance Report File on Left side of folder 198-137-0 MD 16086 Microfilm Roll POINT MCINTYRE P2-17 50- 029-22902-00 BP EXPLORATION (ALASK A ~ l~.T[-~ TVD 09207 Completion Date:/~~i98 Completed Status: 1-OIL Current: / Roll 2 / Name D 8721 D 8728 L CBL L DGR/CNP/SLD-MD L DGR/CNP/SLD-TVD L DGR/EWR4-MD L DGR/EWR4-TVD Interval Sent Received T/C/D Lz~ SPERRY MPT/GR/EWR4/CNP/SLD OH 9/30/98 9/30/98 ~ SCHLUM CBT CH 9/22/98 9/24/98 15500-15972 ~/[~'/~ CH 5 9/22/98 9/24/98 t~fflq~ L 4918-9149 / OH 10/14/98 10/14/98 /~AL 6653-16085 ~ OH 10/14/98 10/14/98 , OH 10/14/98 10/14/98 c/4Iq~L 4918-9149 R GYRO CONT MULTI ~ DATA CASING 0-15900 CH 9/29/98 9/29/98 R SRVY RPT , ~~ERRY 1100.-16086. OH 5 9/2/98 9/3/98 Daily Well OpsT/[~/~dp ~)/~/"i~ Are Dry Ditch Samples Required? yes ~__And Received? Was the well cored? yes ~. Analysis Description Receiv~mple Set# Comments: Tuesday, August 0 l, 2000 Page 1 of 1 08/05/98 21.:25 FAX 907 564 5193 BP EXPLORATION ~ AOGCC ~001 Alaska hared ervices riiling To: Blair Wondzell From: Greg Hobbs Date: 8/5/98 Re: Point Mclntyre Well P2-17 Completion Per our phone conversation of 8/3/98, here is your requested written notice of Point Mclntyre Well P2-17 completion changes. Well P2-17 (Permit # 98-137) was planned with a high angle cemented liner completion across the production interval. A Pilot hole was drilled in the middle of this planned high angle interval. The Pilot hole was anticipated to find a 38' oil column (or less). The bore proved a 100' oil column existed. The asset has chosen to complete this hole with a 7 5/8" production Iongstring. Please note the attached directional sketch and wellbore diagram. ,/~ Well' P2-17 HA W Wp3 Pmpowa2 Da~ !o~ P2-17 h~AW WI~I : 245O Scale: linch = 70Oft rvo. sox s Eastings 9stoo ,1o~oo Tolai Doplh: 16897 n31t MD. 0080.10tl P2-R5 T2 7-8-98- Circle 9080.10 TVD'- 2338.82 N, 10875.12 E Sail ~ 87.695': 15171,97it MD. g01E Dir Q 10.(X)0'll00tt: 1~0T&371t MD, 9009/ Sail O 83.250*: 14883.17it MD, 89B6.741t lq $1;m~ Dir ¢~ 10,(X~'/100fl: 14264.62~ MD. 8694.1 lit TVD End DirI ~ O '42.700' -. 13264.62ff MDt 7959.20fl TVD- I . I I I 9100 9800 10500 11200 Eastings Reference is True North Proposal Target Summary Target Nam~: TVDas: TVDrkb: .... NAME TvDSS TVDRKB 89~6.74fl 'I'VD .7tM I lTV ' · ' Tolal Deplh: 16897.0311 MD, 00B0,10lt TVD P2-R$ 7'2 7.$-98- Circle (~y 99"'~ 10 TI/D 2558.$2 N, ]0875.]2 E 112D0 .~ectJon Azimuth: 77.863' (True North) Vertical Section Wellhead Off~css: oooo.oo N, Global Coordi~tcs: 000[XI00.00 N, 00(X)00.00 E FSURFACE LOCATION ...... HOHZO~Ial Coerdi~tlel: 5996547.82 N. 6~1434.B? E RK.BElev. tIu.: 37.00/( Pig {EST) ,~.,0, ~ !c~ 49,10# Coordieatl, Syalem: NAD'Z7 Alaska Slam Ptalms, Zme 4, US Feot PLOT DATE- 07/09/98 Creeled I~y: Chaeked By: - 245O - 1750 - 1050 ~tTVD U - 350 ~ O TREE: 4 1/16" - 5M Chrome WELLHEAD: 1 l"x 11"- 5M FMC P2-17 RT-GL = 33.8' GL-SL = 11.6' Bottom of L-80, start of I 1400' K-55 Casing 10 314", 45.5 #/ft, L80/K- 55, BTC JKOP: 300' Max Angle: 63° @ 4530' 4-1/2" 12.6# 13Cr, NSCT 3.958" ID 0.0152 bbl/ft Capacity Top of 7 5/8" Chrome, 15400' MD 7 5/8", 29.7 #/FT, L80/13 Cr, BTC-M/NSCT 6637' Plug Back Depth I 16,005' I J 4-1/2" TRSSV 2,000' GAS LIFT MANDRELS 4 1/2" X 1" MD TVD TBD TBD Type 41/2" x 1 Camco MBX SPM 7 5/8" x 4-1/2" 9 Cr Packer I 14,570' 4-1/2"X Nipple (3.813" ID) I 14,580' 4-1/2" XN Nipple (3.725" ID) I 14,590' 4-1/2" Mule Shoe 5,600' Perforation Summary Ref Lo( Size Interval '~PF Open/Sqzd Date 8/5/98 Rev By Comments GH Revised Completion Point Mclntyre WELL: P2-17 APl NO' 50-029- Shared Services Drilling A Gyro d a t a D i r e c t i on a I Survey for ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, ALASKA Job Number: AK0898GCE487 Run Date: 19-Aug-98 09:30:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.400000 deg. N Sub-sea Correction from Vertical Reference: 50.5 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 80.270 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyro d a t a D i r e c t i on a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 1 MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL CLOSURE DEPTH DEPTH SECTION DIST. AZIMUTH feet feet feet feet deg. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.00 100.0 1.24 241.73 1.24 200.0 1.03 241.35 .21 300.0 1.35 245.54 .33 400.0 2.69 231.40 1.42 0.0 100.0 200.0 300.0 399.9 -50 49 149 249 349 .5 .5 .5 .5 .4 0.0 -1.0 -2.9 -4.9 -8.1 0.0 0.0 1.1 241.7 3.1 241.6 5.2 242.5 8.6 239.9 0.0 N 0.0 E .5 S 1.0 W. 1.5 S 2.7 W< 2.4 S 4.6 W 4.3 S 7.5 W 500.0 3.31 228.21 .65 600.0 4.38 228.29 1.07 700.0 5.17 228.52 .79' 800.0 5.79 230.70 .65 900.0 6.55 234.02 .84 499.7 599.5 699.2 798.7 898.1 449 549 648 748 847 .2 .0 .7 .2 .6 -12.6 -18.3 -25.4 -33.6 -43.1 ~13 28 38 49 .8 236.0 .5 233.5 .8 232.0 .3 231.4 .1 231.7 7.7 S 11.5 W 12.2 S 16.5 W 17.7 S 22.7 W 23.9 S 30.0 W 30.4 S 38.5 W 1000.0 7.18 235.30 .65 1100.0 8.33 232.74 1.20 1200.0 9.00 228.47 .92 1300.0 8.49 225.42 .68 1400.0 7.32 222.95 1.22 997.4 1096.5 1195.4 1294.2 1393.2 946 1046 1144 1243 1342 .9 .0 .9 .7 .7 -53.9 -66.0 -79.0 -91.7 -102.9 61 74 89 104 118 .0 232.3 .5 232.6 .6 232.2 .7 231.5 .4 230.6 37.4 S 48.3 W 45.3 S 59.2 W 54.9 S 70.8 W 65.2 S 81.9 W 75.1 S 91.5 W 1500.0 6.73 221.88 .61 1600.0 5.89 222.04 .83 1700.0 5.57 218.02 .51 1800.0 4.73 218.79 .85 1900.0 1.97 214.32 2.77 1492.5 1591.9 1691.4 1791.0 1890.8 1442 1541 1640 1740 1840 .0 .4 .9 .5 .3 -112.5 -121.1 -128.8 -135.5 -139.7 130 141 151 160 165 .5 229.9 .4 229.2 .2 228.6 .1 228.1 .8 227.7 84.1 S 99.7 W'[ 92.3 S 107 1 W 99.9 S 113.5 W 107.0 S 119.1 W 111.6 S 122.6 W 2000.0 .94 162.82 1.57 2100.0 .74 327.93 1.67 2200.0 .80 322.72 .09 2300.0 1.93 151.12 2.73 2400.0 4.61 141.64 2.72 1990.8 2090.8 2190.8 2290.7 2390.6 1940.3 2040.3 2140.3 2240.2 2340.1 -140.8 -141.0 ~141.5 -141.3 -138.8 167.8 168.1 167.9 168.2 169.0 227.3 227.3 227.7 227.4 225.5 113.8 S 123.4 W 114.0 S 123.5 W 112.9 S 124.2 W 113.9 S 123'.8 W 118.5 S 120.5 W A Gy r o d a t a D i r e c t i o n a I S u rv e y ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 2 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG SEVERITY deg./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 2500.0 6.76 136.26 2600.0 11.07 127.96 2700.0 14.12 120.33 2750.0 15.54 116.94 2800.0 17.40 114.78 . 4. 3. 3. 3. 21 49 47 33 91 24 25 26 27 27 90.1 88.9 86.4 34.8 82.7 2439 2538 2635 2684 2732 .6 .4 .9 .3 .2 -133.6 -123.8 -108.0 -98.0 -86.5 169.8 222.2 170.2 216.9 170.4 209.6 170.6 205.3 171.3 200.6 125.9 S 114.0 W 136.1 S 102.3 W. 148.1 S 84.2 'W!'. 154.2 S 73.0 W 160.4 S 60.2 W' 2850.0 18.92 113.58 2900.0 20.91 112.48 2950.0 22.38 112.35 3000.0 23.70 113.13 3050.0 24.77 113.29 . 4. 2. 2. 2. 14 04 94 71 13 28 28 29 29 30 30.2 77.2 23.7 69.7 15.3 2779 2826 2873 2919 2964 .7 .7 .2 .2 .8 -73 .5 -59.2 -43 .6 -27.1 -9.9 173.0 195.4 176.1 189.9 181.0 184.2 188.1 178.5 197.5 173.1 166.8 S 46.0 W 173.4 S 30.3 W 180.5 S 13.3 W 188.0 S 4.8 E 196.1 S 23.6 E 3100.0 27.05 112.74 3150.0 28.32 112.69 3200.0 31.12 111.91 3250.0 32.95 111.90 3300.0 36.09 111.07 ~ 2. 5. 3. 6. 59 55 65 65 34 3O 31 31 31 32 60.3 04.6 48.0 90.4 31.6 3009 3054 3097 3139 3181 .8 .1 .5 .9 .1 8.5 28.1 49.1 71.7 96.0 209.3 167.9 223.4 163.0 239.8 158.4 258.8 154.2 280.2 150.2 204.7 S 43.7 E 213.6 S 65.2 E 223.0 S 88.1 E 232.9 S 112.7 E 243.3 S 139.1 E 3350.0 38.53 109.57 3400.0 40.43 108.15 3450.0 42.00 107.80 3500.0 44.01 108.11 3550.0 44.85 108.19 . 4. 3. 4. 1. 22 20 18 05 67 32 33 33 33 34 71.3 09.9 47.5 84.1 19.8 3220 3259 3297 3333 3369 .8 .4 .0 .6 .3 122.2 150.1 179.3 209.5 240.4 304.1 146.6 329.8 143.2 357.2 140.1 386.5 137.5 417.4 135.1 253.8 S 167.5 264.1 S 197.6 E< 274.2 S 228.9 E 284.8 S 261.4 E 295.7 S 294.6 E 3600.0 44.59 107.79 3650.0 45.23 107.71 3700.0 46.55 107.26 3750.0 46.29 105.28 3800.0 46.30 103.31 , 1. 2. 2. 2. 76 29 72 91 85 34 34 35 35 35 55.3 90.7 25.5 60.0 94.6 3404.8 3440.2 3475.0 3509.5 3544.1 271.6 302.9 334.8 367.3 400.4 449.0 133.1 481.1 131.3 514.2 129.6 547.6 128.1 580.9 126.7 306.5 S 328.1 E 317.3 S 361.7 E 328.1 S 395.9 E 338.2 S 430.7 E 347.1 S 465.7 E A Gy r o d a t a D i r e c t i o n a i S u rve y ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 3 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG SEVERITY deg./ 100 ft. VERTICAL DEPTH feet SUBSEA DEPTH feet VERTICAL CLOSURE SECTION DIST. AZIMUTH feet feet deg. HORIZONTAL COORDINATES feet 3850.0 47.68 101.07 3900.0 48.90 99.91 3950.0 49.95 99.39 4000.0 50.20 99.79 4050.0 49.57 101.51 . 28 00 24 79 91 3628.7 3661.9 3694.5 3726.5 3758.8 3578.2 3611.4 3644.0 3676.0 3708.3 434.3 469.3 505.1 541.3 577.1 614.3 125.3 648.4 123 .9 683.2 122 .6 718.6 121.4 754.5 120.4 354.9 S 501.5 E 361.6 S 538.2 E .,, 368.0 S 575.6 E< 374.4 S 613.4 E 381.5 S 651.0 E 4100.0 50.17 102.03 4150.0 51.71 102.32 4200.0 53.19 102.18 4250.0 57.26 101.10 4300.0 60.56 99.50 . 3. 2. 8. 7. 43 11 95 34 14 3791.0 3822.5 3853.0 3881.5 3907.3 3740.5 3772.0 3802 .5 3831.0 3856.8 612.7 648.7 685.5 723.7 764.0 790.8 119.5 828.0 118.7 866.1 117.9 905.6 117.2 946.6 116.5 389.3 S 688.4 E 397.4 S 726.4 E 405.9 S 765.1 E 414.1 S 805.3 E 421.8 S 847.4 E 4350.0 63.35 96.62 7. 4400.0 65.30 92.05 9. 4450.0 66.53 87.54 8. 4500.0 65.83 84.72 5. 4550.0 64.19 81.62 6. 55 10 61 33 51 3930.8 3952 .5 3972 . 9 3993 .1 4014 .2 3880.3 3902.0 3922.4 3942.6 3963.7 806.0 988.6 115.7 849.7 1030.6 114.7 894.7 1072.2 113.7 940.2 1112.9 112.6 985.4 1152.6 111.5 427.9 S 891.1 E 431.3 S 936.0 E 431.2 S 981.7 E 428.1 S 1027.3 E 422.7 S 1072.3 E 4600.0 63.99 78.73 4650.0 63.93 76.44 4700.0 63.65 75.73 4750.0 63.44 75.49 4800.0 63.30 75.57 . 22 12 38 6O 31 4036.1 4058.0 4080.1 4102.4 4124.8 3985.6 1030.4 1191.2 110.4 4007.5 1075.3 1229.2 109.3 4029.6 1120.0 1267.0 108.1 4051.9 1164.6 1305.0 107.1 4074.3 1209.2 1343.3 106.1 415.0 S 1116.6 Et~' 405.4 S 1160.5 E~ 394.6 S 1204.0 E 383.5 S 1247.4 E 372.3 S 1290.6 E 4850.0 63.03 75.56 . 4900.0 63.01 75.65 . 4950.0 62.80 76.35 1. 5000.0 61.86 78.18 3. 5050.0 61.10 78.34 1. 54 16 31 76 56 4147.4 4170.0 4192.8 4216.0 4239.9 4096.9 1253.6 1381.9 105.2 4119.5 1298.0 1420.8 104.3 4142.3 1342.4 1460.2 103.4 4165.5 1386.6 1500.0 102.7 4189.4 1430.5 1540.1 102.0 361.2 S 1333.8 E 350.1 S 1377.0 E 339.3 S 1420.2 E 329.6 S 1463.4 E 320.6 S 1506.4 E A Gyro d a t a D i r e c t i o n a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 4 MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL CLOSURE DEPTH DEPTH SECTION DIST. AZIMUTH feet feet feet feet deg. HORIZONTAL COORDINATES feet 5100.0 60.41 78.31 1.36 5150.0 60.60 79.04 1.33 5200.0 61.81 80.41 3.41 5250.0 61.72 81.99 2.79 5300.0 61.09 83.26 2.55 4264.3 4289.0 4313.0 4336.7 4360.6 4213 4238 4262 4286 4310 .8 1474.1 1580.2 101.4 .5 1517.6 1620.4 100.8 .5 1561.5 1661.4 100.2 .2 1605.5 1703.1 99.8 .1 1649.4 1745.1 99.3 311.8 S 303.2 S 295.4 S 288.7 S 283.1 S 1549.1 E 1591.8 E~:i' 1634.9 E'' 1678.4 E 1722.0 E 5350.0 61.12 84.24 1.71 5400.0 61.41 85.21 1.80 5450.0 62.50 85.62 2.29 5500.0 63.73 86.01 2.56 5550.0 64.67 85.76 1.94 4384.8 4408.8 4432.3 4454.9 4476.7 4334 4358 4381 4404 4426 .3 .3 .8 .4 .2 1693.1 1736.8 1780.7 1825.1 1869.9 1787.3 99.0 1829.8 98.6 1872.8 98.3 1916.4 98.0 1960.4 97.7 278.3 S 274.3 S 270.7 S 267.5 S 264.2 S 1765.5 E 1809.1 E 1853 . 1 E 1897.6 E 1942 . 5 E 5600.0 64.91 85.46 5650.0 64.87 85.46 5700.0 64.53 85.68 5750.0 64.53 85.69 5800.0 64.47 85.66 5850.0 64.41 85.60 5900.0 64.15 85.31 5950.0 63.95 84.97 6000.0 63.70 84.78 6050.0 63.44 84.47 .72 .08 .79 .02 .13 .16 .74 .74 .60 .75 4498.0 4519.2 4540.6 4562.1 4583.6 4605.2 4626.9 4648.8 4670.8 4693.1 4447 4468 4490 4511 4533 4554 4576 4598 4620 4642 .5 .7 .1 .6 .1 .7 .4 .3 .3 .6 1914.9 1960.0 2005.1 2050.0 2094.9 2139.8 2184.7 2229.5 2274.2 2318.9 2004.6 97.5 2049.0 97.2 2093.2 97.0 2137.5 96.7 2181.8 96.5 2226.2 96.3 2270.4 96.1 2314.6 95.9 2358.6 95.6 2402.6 95.4 260.8 257.2 253.7 250.3 246.9 243.5 S 239.9 S 236.1 S 232.1 S 227.9 S 1987.6 E 2032.7 E 2077.8 E 2122.8 E 2167.8 E 2212.8 EI,~ 2257.7 E 2302.5 E 2347.2 E 2391.8 E 6100.0 ,62.87 84.17 1. 6150.0 62.71 84.01 . 6200.0 62.56 84.23 · 6250.0 62.37 84.16 · 6300.0 62.94 83.29 1. 26 42 49 40 92 4715.6 4738.5 4761.5 4784.6 4807.6 4665.1 4688.0 4711.0 4734.1 4757.1 2363.4 2407.7 2452.0 2496.3 2540.6 2446.4 95.'2 2490.0 95.0 2533.7 94.9 2577.2 94.7 2620.9 94.5 223.5 S 218.9 S 214.3 S 209.8 S 205.0 S 2436.2 E 2480.4 E 2524.6 E 2568.7 E 2612.8 E A Gy r o d a t a D i r e c t i o n a I Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALAS KA Page MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL CLOSURE DEPTH DEPTH SECTION DIST. AZIMUTH feet feet feet feet deg. HORIZONTAL COORDINATES feet 6350.0 63.45 82.34 1.98 6400.0 63.28 80.09 4.04 6450.0 63.33 78.42 2.98 6500.0 63.21 77.59 1.51 6'550.0 62.72 76.96 1.49 4830 4852 4875 4897 4920 .1 .5 .0 .5 .2 4779.6 4802.0 4824.5 4847.0 4869.7 2585.2 2664.6 94.3 2629.9 2708.1 94.1 2674.5 2751.3 93.8 2719.2 2794.3 93.6 2763.6 2837.1 93.3 199.4 S 192.6 S 184.3 S 175.0 S 165.2 S 2657.1 2701.3 2745.2 2788.8 2832.3 E 6600.0 62.13 75.53 2.80 6650.0 61.82 75.27 .78 6700.0 62.64 .75.97 2.07 6750.0 63.77 78.15 4.50 6800.0 64.08 78.90 1.48 4943 4966 4990 5012 5034 .4 .8 .1 .7 .7 4892.9 4916.3 4939.6 4962.2 4984.2 2807.8 2851.8 2895.9. 2940.5 2985.4 2879.5 93 .1 2921.6 92.8 2 963 . 9 92 . 6 3006.9 92 .3 3050.5 92 . 1 154.6 S 143.5 S 132.5 S 122.5 S 113.6 S 2875.3 E 2918.0 E 2960.9 E 3004.4 E 3048.4 E 6850.0 64.37 80.19 2.41 6900.0 64.01 81.41 2.30 6950.0 63.81 82.84 2.60 7000.0 63.93 84.37 2.76 7050.0 64.04 85.50 2.05 7100.0 63.45 85.51 1.17 7150.0 63.36 85.67 .34 7200.0 63.20 86.29 1.16 7250.0 63.52 86.86 1.20 7300.0 63.65 87.18 .64 5056 5078 5100 5122 5144 5166 5188 5211 5233 5255 .4 .2 .2 .2 .1 .2 .6 .1 .5 .8 5OO5.9 5027.7 5049.7 5071.7 5093.6 5115.7 5138.1 5160.6 5183.0 5205.3 3030.4 3075.4 3120.3 3].65.1 3209.9 3254.5 3299.0 3343.5 3387.9 3432.4 3094.5 92.0 3138.7 91.8 3182.9 91.7 3227.4 91.5 3272.0 91.5 3316.6 91.4 3361.1 91.3 3405.6 91.2 3450.1 91.2 3494.8 91.1 105.4 98.2 92.1 87.1 83.1 79.6 S 76.1 S 73.0 S 70.3 S 68.0 S 3092 . 7 E 3137.1 E 3181.6 E 3226.2 E 3271.0 E 3315.7 Eli 3360.2 E ' 3404.8 E 3449.4 E 3494.1 E 7350.0 63.81 87.12 .33 7400.0 63.89 87.19 .20 7450.0 63.81 87.30 .24 7500.0 64.16 87.55 .85 7550.0 64~47 88.09 1.14 5277.9 5227.4 3476.9 3539.5 91.1 5299.9 5249.4 3521.4 3584.3 91.0 5322.0 5271.5 3566.0 3629.1 91.0. 5343.9 5293.4 3610.6 3673.9 90.9 5365.6 53].5.]. 3655.2 3718.9 90.9 65.8 S 63.6 S 61.4 S 59.4 S 57.7 S 3538.9 E 3583 . 7 E 3628.6 E 3673.4 E 3718.5 E A Gyro d a t a D i r e c t i o na i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 6 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL SEVERITY DEPTH DEPTH SECTION deg./ feet feet feet 100 ft. CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 7600.0 64.37 88.69 7650.0 64.79 89.11 7700.0 64.71 89.12 7750.0 64.88 88.25 7800.0 64.88 86.94 . 11 12 15 60 37 5387.1 5336.6 3699.9 5408.6 5358.1 3744.5 5429.9 5379.4 3789.2 5451.2 5400.7 3834.0 5472.5 5422.0 3878.9 3764.0 90.9 3809.1 90.8 3854.3 90.8 3899.5 90.8 3944.7 90.8 56.4 S 55.5 S 54.8 S 53.8 S 51.9 S 3763 . 6 E 3808.7 3853 . 9 E~ 3899 . 2 E 3944.4 E 7850.0 64.99 86.96 7900.0 64.97 86.98 7950.0 64.98 86.99 8000.0 64.97 86.91 8050.0 64.26 85.46 24 07 O3 15 98 54 55 55 55 55 93 14 35 57 78 .6 5443.1 3923.9 .8 5464.3 3968.9 .9 5485.4 4013.8 .1 5506.6 4058.8 .5 5528.0 4103.8 3989.9 90.7 4035.1 90.7 4080.3 90.6 4125.6 90.6 4170.6 90.5 49.5 47.1 44 .7 42 .3 39.3 3989.6 E 4034.9 E 4080.1 E 4125.3 E 4170.4 E 8100.0 63.64 85.13 8150.0 64.19 85.45 8200.0 64.15 85.77 8250.0 63.97 85.85 8300.0 64.11 85.59 , 38 24 59 40 55 56 56 56 56 56 00 22 44 66 88 .5 5550.0 4148.5 .5 5572.0 4193.3 .3 5593.8 4238.1 .1 5615.6 4282.8 .0 5637.5 4327.6 4215.3 90.5 4260.1 90.4 4304.9 90.4 4349.7 90.3 4394.5 90.3 35.6 31.9 28.5 25.2 21.8 4215 . 2 E 4259.9 E 4304.8 E 4349.6 E 4394 . 5 E 8350.0 62.19 84.54 8400.0 62.28 84.53 8450.0 62.20 84.67 8500.0 61.97 84.66 8550.0 62.37 84.68 27 17 31 46 8O 57 57 57 57 58 10 33 57 8O 03 .6 5660.1 4372.0 .9 5683.4 4416.1 .2 5706.7 4460.3 .6 5730.1 4504.3 .9 5753.4 4548.4 4439.0 90.2 4483.0 90.2 4527.0 90.1 4571.0 90.1 4615.0 90.0 18.0 S 13.8 S 9.6S 5.5 S 1.4S 4438 9 E ~l 4483.0 E 4527.0 E 4571.0 E 4615.0 E 8600.0 61.79 84.58 8650.0 62.14 84.60 8700.0 61.93 84.75 8750.0 61.51 85.27 8800.0 61.93 86.47 . 17 71 50 25 28 58 58 58 58 59 27.3 5776.8 4592.5 50.8 5800.3 4636.5 74.3 5823.8 4680.5 98.0 5847.5 4724.4 21.7 5871.2 4768.2 4659.0 90.0 4703.0 89.9 4746.9 89.9 4790.8 89.8 4834.7 89.8 2.7 N 6.9 N 11.0 N 14.8 N 18.0 N 4659.0 E 4702.9 E 4746.9 E 4790.8 E 4834.7 E A Gyro da t a D i r e c t i o na i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL CLOSURE SEVERITY DEPTH DEPTH SECTION DIST. AZIMUTH deg./ feet feet feet feet deg. 100 ft. HORIZONTAL COORDINATES feet 8850.0 62.21 87.46 8900.0 62.26 87.52 8950.0 62.28 87.79 9000.0 62.26 88.15 9050.0 62.35 88.29 9100.0 62.27 88.43 9150.0 62.25 88.56 9200.0 62.62 88.92 9250.0 63.10 88.92 9300.0 64.21 88.70 9350.0 64.19 88.29 9400.0 64.18 88.23 9450.0 64.45 87.86 9500.0 63.91 86.47 9550.0 63.96 86.18 9600.0 63.91 86.24 9650.0 64.19 86.35 9700.0 64.38 86.44 9750.0 64.46 86.51 9800.0 64.44 86.41 9850.0 64.72 86.41 9900.0 64.72 86.25 9950.0 65.02 86.08 10000.0 64.66 86.05 10050.0 65.21 86.13 1.83 .16 .47 .64 .31 .30 .23 .97 .95 2.26 .74 .12 .85 2.72 .53 .15 .59 .42 .21 .19 .57 .30 .66 .72 1.12 5945.1 5968.4 5991.6 6014.9 · 6038.1 6061.4 6084.7 6107.8 6130.6 6152.8 6174.6 6196.3 6218.0 6239.8 6261.7 6283.7 6305.6 6327.3 6348.9 6370.4 6391.9 6413.2 6434.5 6455.7 6476.9 5894 .6 5917.9 5941.1 5964 .4 5987.6 6010.9 6034.2 6057.3 6080.1 6102.3 6124.1 6145.8 6167.5 6189.3 62].1.2 6233 .2 6255.1 6276.8 6298.4 6319.9 6341.4 6362.7 6384.0 6405.2 6426.4 4812.1 4856.0 4899.8 4943.7 4987.6 5031.4 5075.2 5119.0 5163.0 5207.3 5251.9 5296.5 5341.1 5385.8 5430.4 5475.1 5519.8 5564.6 5609.5 5654.3 5699.2 5744.2 5789.2 5834.2 5879.3 4878.9 89.8 4923.1 89.7 4967.3 89.7 5011.5 89.7 5055.8 89.7 5100.0 89.7 5144.3 89.7 5188.6 89.7 5233.1 89.7 5277.9 89.7 5322.9 89.6 5367.9 89.6 5412.9 89.6 5457.9 89.6 5502.8 89.6 5547.6 89.5 5592.5 89.5 5637.5 89.5 5682.5 89.5 5727.6 89.4 5772.6 89.4 5817.8 89.4 5863.0 89.4 5908.2 89.3 5953.4 89.3 20.3 N 4878.8 E 22.3 N 4923.0 E 24.1 N 4967.2 E 25.6 N 5011.5 E 27.0 N 5055.7 E 28.3 N 5100.0 E 29.4 N 5144.2 E 30.4 N 5188.5 E 31.3 N 5233.0 E 32.2 N 5277.8 E 33.4 N 5322.8 E 34.7 N 5367.8 E 36.3 N 5412.8 E 38.5 N 5457.8 E 41.4 N 5502.6 E 44.4 N 5547.4 'E 47.3 N 5592.3 E 50.1 N 5637.2 E 52.9 N 5682.3 E 55.6 N 5727.3 E 58.5 N 5772.4 E 61.4 N 5817.5 E 64.4 N 5862.6 E 67.5 N 5907.8 E 70.6 N 5953.0 E A Gy r o d a t a D i r e c t i o n a I S u rve y ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 8 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL CLOSURE SEVERITY DEPTH DEPTH SECTION DIST. AZIMUTH deg./ feet feet feet feet deg. 100 ft. HORIZONTAL COORDINATES feet 10100.0 65.21 85.99 10150.0 63.74 84.72 10200.0 63.94 84.59 10250.0 63.82 84.63 10300.0 64.12 84.58 .26 3.73 .46 .23 .59 6497.9 6519.4 6541.5 6563.5 6585.4 6447 6468 6491 6513 6534 .4 5924.4 5998.7 89.3 .9 5969.4 6043.7 89.3 .0 6014.1 6088.5 89.2 .0 6058.9 6133.2 89.2 .9 6103.7 6178.0 89.2 73.7 N 5998.3 E 77.4 N 6043.2 E ,. 81.5 N 6087.9 E' 85.8 N 6132.6 E 90.0 N 6177.3 E 10.350.0 64.40 84.69 10400.0 63.67 85.15 10450.0 63.31 85.48 10500.0 63.32 85.52 10550.0 63.56 85.50 60 67 94 07 49 6607.2 6629.1 6651.4 6673.8 6696.2 6556 6578 6600 6623 6645 · 7 6148.6 6222.9 89.1 .6 6193.4 6267.7 89.1 .9 6238.0 6312.4 89.1 · 3 6282.4 6356.9 89.1 .7 6327.0 6401.6 89.0 94.2 N 6222.2 E 98.2 N 6266.9 101.8 N 6311.5 E 105.3 N 6356.1 E 108.8 N 6400.7 E 10600.0 63.93 85.52 10650.0 63.68 85.57 10700.0 64.15 85.56 10750.0 63.77 85.46 10800.0 64.03 85.45 10850.0 64.28 85.51 10900.0 63.89 85.53 10950.0 64.40 85.52 11000.0 64.75 85.61 11050.0 64.84 85.65 75 51 95 79 51 51 78 03 71 19 6718.3 6740.4 6762.4 6784.3 6806.3 6828.1 6850.0 6871.8 6893.2 6914.5 6667 6689 6711 6733 6755 6777 6799 6821 6842 6864 .8 6371.6 6446.3 89.0 .9 6416.3 6491'.1 89'.0 .9 6461.0 6536.0 89.0 .8 6505.8 6580.8 88.9 .8 6550.5 6625.6 88.9 .6 .5 .3 .7 .0 6595.3 6640.1 6684.9 6729.8 6774.9 6670.5 88.9 6715.4 88.9 6760.3 88.8 6805.4 88.8 6850.6 88.8 112.4 N 6445.4 E 115.8 N 6490.1 E 119.3 'N 6534.9 E 122.8 N 6579.7 E 126.4 N 6624.4 E 129.9 N 6669.3 E,! 133.5 N 6714 . 1 E 137.0 N 6759.0 E 140.5'N 6804.0 E 143.9 N 6849.1 E 11100.0 65.36 85.58 11150.0 64.72 85.22 11200.0 63.73 84.52 11250.0 63.68 84.47 11300.0 63.50 84.48 . 05 42 35 13 35 6935.6 6956.7 6978.4 7000.6 7022 .8 6885.1 6906.2 6927.9 6950.1 6972.3 6820.0 6865.2 6910.1 6954.8 6999.4 6895.9 88.8 6941.1 88.8 6986.1 88.7 7030.8 88.7 7075.4 88.7 147.4 N 6894.3 E 151.0 N 6939.5 E 155.0 N 6984.3 E 159.3 N 7029.0 E 163.6 N 7073.5 E A Gyro d a t a D i r e c t i o n a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 9 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL CLOSURE SEVERITY DEPTH DEPTH SECTION DIST. AZIMUTH deg./ feet feet feet feet deg. 100 ft. HORIZONTAL COORDINATES feet 11350.0 62.93 84.36 11400.0 62.02 84.28 11450.0 62.27 84.26 11500.0 62.29 84.22 11550.0 62.35 84.19 . 17 84 51 09 13 7045.3 7068.4 7091.8 7115.1 7138.3 6994 7017 7041 7064 7087 .8 .9 .3 .6 .8 7044 7088 7132 7176 7220 .0 .2 .3 .4 .6 7119.9 88.6 7164.2 88.6 7208.2 88.6 7252.4 88.6 7296.5 88.5 168.0 N 7118.0 E 172.4 N 7162.1 E ~ 176.8 N 7206.1 E~ 181.2 N 7250.1 E 185.7 N 7294.2 E 11600.0 62.49 84.22 11650.0 62.45 84.03 11700.0 62.20 84.17 11750.0 62.52 85.21 11800.0 62.91 85,56 28 34 56 96 99 7161.4 7184.6 7207.8 7231.0 7253.9 7110 7134 7157 7180 7203 .9 .1 .3 .5 .4 7264 7309 7353 7397 7441 .8 .1 .2 .4 .7 7340.7 88.5 7384.9 88.5 7429.1 88.5 7473.3 88.4 7517.6 88.4 190.2 N 7338.2 E 194.7 N 7382.3 E 199.3 N 7426.4 E 203.4 N 7470.5 E 206.9 N 7514.8 E 11850.0 63.28 85.55 11900.0 63.13 85.43 11950.0 62.92 85.27 12000.0 63.02 85.27 12050.0 62.86 85.16 12100.0 63.17 85.12 12150.0 62.83 85.11 12200.0 62.71 84.87 12250.0 62.88 84.87 12300.0 62.53 84.62 75 39 5O 20 36 63 69 48 33 84 7276.5 7299,1 7321,7 7344.5 7367,2 7389.9 7412.6 7435.5 7458.3 7481.3 7226 7248 7271 7294 73].6 7339 7362 7385 7407 7430 .0 .6 .2 .0 .7 .4 .1 .0 .8 .8 7486 7530 7574 7619 7663 7708 7752 7796 7841 7885 .1 .5 .9 .3 .6 .0 .4 .7 .0 .3 7562.2 88.4 7606.7 88.4 7651.2 88.4 7695.7 88.4 7740.2 88.3 7784.7 88.3 7829.1 88.3 7873.5 88.3 7917.9 88.3 7962.3 88.2 210.4 N 7559.2 E 213.9 N 7603.7 E 217.5 N 7648.2 E 221.2 N 7692.5 E 224.9 N 7736.9 E 228.7 N 7781.3 E [,, 232.5 N 7825.7 E 236.3 N 7870.0 E 240.3 N 7914.3 E 244.4 N 7958.5 E 12350.0 62.52 84.70 12400.0 62.70 85.51 12450.0 62.68 86.04 12500.0 62.98 86.07 12550.0 62.73 85.96 15 47 94 59 53 7504.3 7527.3 7550.3 7573 .1 7595. 9 7453.8 7476.8 7499.8 7522.6 7545.4 7929.6 7973.8 8018.0 8062.3 8106.6 8006.5 88.2 8050.9 88.2 8095.3 88.2 8].39.7 88.2 8184.2 88.2 248.5 N 8002.7 E 252.3 N 8046.9 E 255.6 N 8091.2 E 258.6 N 8135.6 E 261.7 N 8180.0 E A Gyro d a t a D i r e c t i o n a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 10 MEASURED I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL SUBSEA VERTICAL CLOSURE DEPTH DEPTH SECTION DIST. AZIMUTH feet feet feet feet deg. HORIZONTAL COORDINATES feet 12600.0 62.89 85.90 .33 12650.0 62.80 85.86 .20 12700.0 62.88 85.60 .49 12750.0 62.83 85.48 .22 12800.0 62.72 85.35 .32 7618.8 7641.6 7664.4 7687.2 7710.1 7568.3 7591.1 7613.9 7636.7 7659.6 8150.8 8195.1 8239.4 8283.7 8328.0 8228.6 88.2 8273.1 88.1 8317.5 88.1 8362.0 88.1 8406.4 88.1 264.9 N 8224.4 E 268.1 N 8268.7 E 271.4 N 8313.1 E~ 274.8 N 8357.4 E 278.4 N 8401.8 E 12850.0 62.83 85.24 .30 12900.0 62.87 85.06 .32 12950.0 62.60 84.96 .57 13000.0 62.75 84.88 .34 13050.0 63.11 84.25 1.33 7733.0 7755.8 7778.7 7801.6 7824.4 7682.5 7705.3 7728.2 7751.1 7773.9 8372.2 8416.6 8460.9 8505.1 8549.5 8450.8 88.1 8495.2 88.1 8539.6 88.1 8583.9 88.0 8628.4 88.0 282.0 N 8446.1 E 285.8 N 8490.4 E 289.7 N 8534.7 E 293.6 N 8578.9 E 297.8 N 8623.2 E 13100.0 64.41 81.82 5.08 13150.0 65.71 79.05 5.65 13200.0 66.46 76.07 5.66 13250.0 67.35 74.64 3.17 13300.0 67.37 74.47 .31 13350.0 66.78 73.33 2.41 13400.0 66.14 71.70 3.24 13450.0 64.93 70.31 3.52 13500.0 63.86 68.52 3.86 13550.0 63.22 66.72 3.47 7846.5 7867.6 7887.9 7907.5 7926.7 7946.2 7966.2 7986.9 8008.5 8030.8 7796.0 7817.1 7837.4 7857.0 7876.2 7895.7 7915.7 7936.4 7958.0 7980.3 8594.3 8639.7 8685.3 8731.1 8777.0 8822.8 8868.2 8913.1. 8957.4 9001.1 8673.1 88.0 8718.0 88.0 8763.0 87.9 88O7.8 87.8 8852.8 87.8 8897.5 87.7 8941.7 87.6 8985.3 87.5 9028.2 87.4 9070.3 87.4 303.3 N 8667.8 E 310.8 N 8712.5 E 320.6 N 8757.1 E 332.3 N 8801.6 E 344.6 N 8846.1 E 357.3 N 8890.3 E 371.1 N 8934.0 E 385.9 N 8977.1 E 401.8 N 9019.3 418.8 N 9060.7 E 13600.0 62.70 64.52 4.06 13650.0 63.45 62.51 3.89 13700.0 63.83 61.44 2.06 13750.0 64.68 59.19 4.38 13800.0 65.64 57.25 4.02 8053.5 8076.1 8098.3 8120.1 8141.1 8003.0 8025.6 8047.8 8069.6 8090.6 9044.2 9086.9 9129.4 9171.7 9213.8 9111.7 87.2 9152.5 87.1 9193.1 87.0 9233.3 86.9 9273.2 86.8 437.2 N 9101.2 E 457.1 N 9141.1 E 478.1 N 9180.7 E 500.4 N 9219.8 E 524.3 N 9258.3 E A Gyro da t a D i r e c t i o n a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 11 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL CLOSURE SEVERITY DEPTH DEPTH SECTION DIST. AZIMUTH deg./ feet feet feet feet deg. 100 ft. HORIZONTAL COORDINATES feet 13850.0 65.58 54.60 4.84 8161.7 13900.0 65.04 51.73 5.32 8182.6 13950.0 63.34 50.50 4.07 8204.4 14000.0 63.50 50.36 .41 8226.7 14050.0 63.70 50.26 .44 8249.0 8111.2 8132.1 8153.9 8176.2 8198.5 9255.3 9295.7 9335.0 9373.8 9412 . 6 9312.3 86.6 9350.2 86.5 9387.0 86.3 9423.3 86.1 9459.6 86.0 549.8 N 9296.1 E 577.1 N 9332.4 605.3 N 9367.5 E 633.8 N 9401.9 E 662.4 N 9436.4 E 14100.0 63.39 50.13 14150.0 63.77 50.01 14200.0 63.50 49.89 14250.0 63.64 49.70 14300.0 63.95 49.76 .65 .79 .60 .44 .64 8271.3 8293.5 831.5.7 8338.0 8360.0 8220.8 8243.0 8265.2 8287.5 8309.5 9451.3 9490.0 9528.7 9567.3 9605.9 9496.0 85.8 9532.3 85.7 9568.7 85.5 9605.1 85.4 9641.6 85.2 691.1 N 9470.8 E 719.8 N 9505.1 E 748.6 N 9539.4 E 777.5 N 9573.6 E 806.5 N 9607.8 E 14350.0 63.61 49.71 14400.0 64.01 49.69 14450.0 63.77 49.79 14500.0 63.73 49.91 14550.0 63.60 49.94 .68 .80 .51 .24 .26 8382.1 8404.2 8426.2 8448.3 8470.5 8331.6 8353 .7 8375.7 8397.8 8420.0 9644.6 9683.2 9721.9 9760.5 9799.2 9678.2 85.0 9714.8 84.9 9751.6 84.7 9788.4 84.6 9825.3 84.4 835.5 N 9642.1 E 864.5 N 9676.3 E 893.6 N 9710.5 E 922.5 N 9744.8 E 951.3 N 9779.1 E 14600.0 63.32 49.68 14650.0 63.53 49.49 14700.0 63.41 49.43 14750.0 62.93 49.30 14800.0 63.25 49.08 .73 .53 .25 .99 .75 8492.8 8515.2 8537.5 8560.1 8582.7 8442.3 8464.7 8487.0 8509.6 8532.2 9837.8 9876.2 9914.6 9952.9 9991.1 9862.1 84.3 9898.9 84.1 9935.7 84.0 9972.5 83.9 10009.2 83.7 980.2 N 9813.3 E 1009.2'N 9847.3 E 1038.3 N 9881.3 E 1067.3 N 9915.2 E 1096.5 N 9948.9 E 14850.0 .63.13 48.79 14900.0 62.78 48.12 14950.0 62.72 47.96 15000.0 62.31 48.02 15050.0 62.51 47.99 .58 .38 .30 .84 .40 8605.3 8628.0 8650.9 8674.0 8697.1 8554.8 8577.5 8600.4 8623.5 8646.6 10029.2 10067.1 10104.7 10142.2 10179.6 10045.8 83.6 10082.3 83.4 10118.6 83.3 10154.8 83.1 10191.1 83.0 1125.8 N 1155.3 N 1185.0 N 1214.7 N 1244.4 N 9982.6 E 10015.9 ,E 10049.0 E 10081.9 E 10114.8 E A Gy r o d a t a D i r e c t i on a i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487 ALASKA Page 12 MEASURED I N C L AZIMUTH DEPTH feet deg. deg. DOGLEG VERTICAL SUBSEA VERTICAL SEVERITY DEPTH DEPTH SECTION deg./ feet feet feet 100 ft. CLOSURE DIST. AZIMUTH feet deg. HORIZONTAL COORDINATES feet 15100.0 62.42 48.04 15150.0 61.94 47.93 15200.0 61.85 47.92 15250.0 61.75 47.88 15300.0 61.47 47.80 18 00 18 21 58 8720.3 8669.8 8743.6 8693.1 8767.2 8716.7 8790.8 8740.3 8814.6 8764.1 10217.1 10254.5 10291.8 10329.0 10366.1 10227.5 82.8 10263.8 82.7 10300.0 82.6 10336.3 82.4 10372.5 82.3 1274.0 N 1303.6 N 1333.2 N 1362.7 N 1392.2 N 10147.8 E 10180.7 E, 10213.4 E~ 10246.1 E 10278.7 E 15350.0 61.20 47.64 15400.0, 61.18 47.41 15450 . 0 61 . 10 47 . 33 15500.0 60.83 47.30 15550.0 60.23 47.29 61 40 20 56 20 8838.5 8788.0 8862.6 8812.1 8886.8 8836.3 8911.0 8860.5 8935.6 8885.1 10403.1 10440.0 10476.7 10513.4 10549.9 10408.7 82.1 10444.8 82.0 10480.8 81.9 10516.9 81.7 10552.8 81.6 1421.8 N 1451.3 N 1481.0 N 1510.6 N 1540.1 N 10311.1 E 10343.5 E 10375.7 E 10407.8 E o 10439.8 E 15600.0 60.06 47.43 15650.0 60.36 47.26 15700.0 6,0.26 47.17 15750.0 60.15 47.34 15800.0 60.19 47.26 15850.0 60.63 47.24 15900.0 60.84 47.56 .41 .67 .26 .36 .17 .87 .70 8960.5 8910.0 8985.4 8934.9 9010.1 8959.6 9035.0 8984.5 9059.9 9009.4 9084.6 9034.1 9109.0 9058.5 10586.3 10622.8 10659.2 10695.5 10731.9 10768.4 10805.0 10588.7 81.5 10624.6 81.3 10660.6 81.2 10696.6 81.1 10732.7 81.0 10768.9 80.8 10805.3 80.7 1569.5 N 1598.9 N ].628.4 N 1657.9 N 1687.3 N 1716.8 N 1746.3 N 10471.7 E 10503.6 E 10535.5 E 10567.4E 10599.2 E 10663.3 E ~ Final Station Closure: Distance: 10805.32 ft Az: 80.70 deg. A Gy r o d a t a D i r e c t i ona I S u rvey for ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, ALASKA Job Number: AK0898GCE487SS Run Date: 19-Aug-98 09:30:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.400000 deg. N Sub-sea Correction from Vertical Reference: 50.5 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 80.270 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyro da t a D i r e c t i ona i Survey .ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 50.5 0.00 0.00 0.00 0.0 .63 122.09 .63 00.0 1.14 241.54 .72 00.0 1.20 243.47 .27 00.0 2.03 238.39 .88 0.0 50.5 150.5 250.5 350.5 0.0 -2 .0 -3.9 -6.5 0.0 0.0 1.1 122.1 3.1 241.7 5.2 242.1 8.6 241.2 0.0 N 0.0 E .3 S .5 W 1.0 S 1.8 W 1.9 S 3.6 W 3.4 S 6.0 W 00.0 3.01 229.78 1.03 00.0 3.86 228.25 .86 00.0 4.79 228.40 .92 00.0 5.49 229.64 .72 00.0 6.19 232.43 .75 450.5 550.5 650.5 750.5 850.5 -1 -1 -2 -2 -3 0.4 5.5 1.9 9.6 8.5 13.8 237.9 20.5 234.7 28.8 232.7 38.3 231.7 49.1 231.6 6.1 S 9.5 W 10.0 S 14.0 W 15.0 S 19.7 W 20.9 S 26.5 W 27.3 S 34.4 W 9 10 11 12 13 00.0 6.88 234.70 .74 00.0 7.80 233.93 .94 00.0 8.69 230.41 1.05 00.0 8.72 226.76 .79 00.0 7.83 224.01 .99 950.5 1050.5 1150.5 1250.5 1350.5 -4 -6 -7 -8 -9 8.8 0.4 3.1 6.1 8.1 61.0 232.0 74.5 232.4 89.6 232.4 104.7 231.8 118.4 231.0 34.1 S 43.6 W 41.6 S 54.1 W 50.5 S 65.5 W 60.7 S 77.0 W 70.8 S 87.3 W 14 15 16 17 18 00.0 6.98 222.33 .87 00.0 6.24 221.98 .74 00.0 5.70 219.67 .65 00.0 5.07 218.48 .71 00.0 3.08 216.13 1.99 1450.5 1550.5 1650.5 1750.5 1850.5 -10 -11 -12 -13 -13 8.4 7.6 5.6 2.7 8.0 130.5 230.2 141.4 229.5 151.2 228.9 160.1 228.3 165.8 227.9 80.3 S 96.3 W 88.9 S 104.0 W 96.8 S 110.9 W 104.1 S 116.8 W 109.7 S 121.2 W 19 20 21 22 23 00.0 1.36 183.57 2.05 00.0 .82 261.44 1.63 00.0 .78 324.82 .73 00.0 1.48 220.19 1.67 00.0 3.54 145.45 2.73 1950.5 2050.5 2150.5 2250.5 2350.5 -14 -14 -14 -14 -13 0.4 0.9 1.3 1.4 9.8 167.8 227.5 168.1 227.3 167.9 227.5 168.2 227.5 169.0 226.3 112.9 S 123.1 W 113.9 S 123.4 W 113.4 S 123.9 W 113.5 S 124.0 W 116.6 S 121.9 W A Gy r o d a t a D i r e c t i o na i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 2400.0 5.91 138.40 2.41 2500.0 9.40 131.18 3.60 2600.0 13.00 123.14 3.84 2700.0 16.15 116.23. 3.52 2800.0 19.78 113.10 3.53 2450.5 2550.5 2650.5 2750.5 2850.5 -135 -127 -113 -94 -67 .7 .6 .9 .2 .4 169.8 223.5 170.2 219.0 170.4 212.3 171.3 203.8 176.1 193.0 123.0 S 116.6 W 132.1 S 106.8 W 143.7 S 90.9 W 156.3 S 68.8 W 169.7 S 39.2 W 2900.0 23.15 112.81 2.81 3000.0 26.55 112.86 4.06 3100.0 31.23 111.91 5.53 3200.0 37.25 110.36 5.81 3300.0 42.17 107.83 3.25 2950.5 3050.5 3150.5 3250.5 3350.5 -34 4 5O 108 181 .0 .5 .5 .5 .7 188.1 180.9 209.3 169.1 258.8 158.2 304.1 148.5 386.5 139.9 184.9 S 8.3 E 202.8 S 39.4 E 223.6 S 89.6 E 248.3 S 152.6 E 275.1 S 231.6 E 3400.0 44.62 107.84 .89 3500.0 46.36 105.82 2.86 3600,0 48.48 100.31 3.44 3700.0 49.73 101.07 2.37 3800.0 53.07 102.19 2.97 3450.5 3550.5 3650.5 3750.5 3850.5 267 358 457 568 682 .3 .4 .3 .0 .5 449.0 133.3 547.6 128.6 648.4 124.4 754 . 5 120.6 866.1 118.0 305 1 S 335.4 S 359 3 S 379.6 S 405 2 S 323 . 5 E 421.1 E 525.5 E 641.3 E 762.0 E 3900.0 65.12 92.47 8.96 4000.0 63.95 77.22 4.50 4100.0 63.02 75.57 .49 4200.0 60.80 78.33 1.48 4300.0 61.35 82.72 2.65 3950.5 4050.5 4150.5 4250.5 4350.5 845 1059 1259 1449 1630 .7 .9 .8 .4 .8 1030.6 114.8 1229.2 109.6 1420.8 105.0 1580.2 101.7 1745.1 99.5 431 0 S 4O8.7 S 359 6 S 316.8 S 285 4 S 932.0 E 1145.5 E 1339.8 E 1524.9 E 1703.5 E 4400.0 63.49 85.93 2.50 4500.0 64.53 85.68 .43 4600.0 63.93 84.95 .73 4700.0 62.63 84.]..2 .45 4800.0 63.29 80.29 3.85 4450.5 4550.5 4650.5 4750.5 4850.5 1816.4 2025.8 2233.0 2430.9 2625.8 ].916.4 98.1 2137.5 96.9 2358.6 95.8 2533.7 94.9 2708.1 94.1 268.1 S 252.1 S 235.8 S 216.5 S 193.2 S 1888.9 E 2098.6 E 2306.1 E 2503,5 E 2697.3 E A Gyro da t a D i r e c t i o na i Survey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 4900.0 62.04 75.45 2.18 5000.0 64.29 79.84 2.15 5100.0 63.87 85.50 1.79 5200.0 63.62 87.10 .77 5300.0 64 · 26 87.72 · 94 4950.5 5050.5 5150.5 5250.5 5350.5 2821 3018 3222 3421 3624 .2 2921.6 93.0 .2 3094.5 92.0 .8 3316.6 91.4 .9 3494.8 91.1 .2 3718.9 90.9 151.2 S 2888.3 E 107.6 S 3080.7 E 82.1 S 3283.9 E 68.6 S 3483.6 E 58.9 S 3687.2 E 5400.0 64.87 88.28 1.55 5500.0 64.97 86.94 .11 5600.0 64.10 85.80 .53 5700.0 62.22 84.63 .27 5800.0 62.14 84.60 .71 5450.5 5550.5 5650.5 5750.5 5850.5 3832 4044 4250 4447 4635 .4 3899.5 90.8 .8 4125.6 90.6 .9 4349.7 90.4 .6 4527.0 90.1 .8 4703.0 89.9 53.8 S 3897.6 E 43.1 S 4111.2 E 27.5 S 4317.6 E 10.8 S 4514.4 E 6.8 N 4702.3 E 5900.0 62.22 87.47 1.44 6000.0 62.31 88.37 .31 6100.0 64.09 88.72 2.13 6200.0 63.93 86.33 1.65 6300.0 64.46 86.51 .21 5950.5 6050.5 6150.5 6250.5 6350.5 4822 5010 5202 5407 5612 .3 4923.1 89.8 .9 5100.0 89.7 .7 5277.9 89.7 .6 5502.8 89.6 .8 5727.6 89.5 20.8 N 4889.1 E 27.7 N 5079.2 E 32.1 N 5273.2 E 39.9 N 5479.7 E 53.1 N 5685.6 E 6400.0 64.75 86.05 6500.0 63.89 84.61 6600.0 63.32 85.47 6700.0 63.90 85.56 6800.0 63.90 85.53 .71 .36 .97 .72 .78 6450.5 6550.5 6650.5 6750.5 6850.5 5823 6032 6236 6436 6641 .1 5908.2 89.4 .4 6133.2 89.2 .2 6312.4 89.1 .9 6536.0 89.0 .2 6760.3 88.9 66.7 N 5896.7 E 83.3 N 6106.2 E 101.7 N 6309.8 E 117.4 N 6510.7 E 133.5 N 6715.2 E 6900.0 64.91 85.33 7000.0 62.73 84.34 7100.0 62.42 84.20 7200.0 62.85 85.51 7300.0 62.98 85.24 1.31 1.32 .21 1.13 .24 6950.5 7050.5 7150.5 7250.5 7350.5 6852.0 6941.1 88.8 7053.8 7164.2 88.6 7243.9 7340.7 88.5 7435.1 7517.6 88.4 7631.0 7740.2 88.3 149.9 N 6926.3 E 169.0 N 7127.8 E 188.0 N 7317.4 E 206.4 N 7508.2 E 222.2 N 7704.3 E A Gyro d a t a D i r e c t i on a i S u rvey ARCO ALASKA INC. WELL: P2-17, 7" Location: P2 PAD, POINT MCINTYRE, Job Number: AK0898GCE487SS ALASKA Page SUBSEA I N C L AZIMUTH DOGLEG DEPTH SEVERITY feet deg. deg. deg./ 100 ft. VERTICAL VERTICAL CLOSURE DEPTH SECTION DIST. AZIMUTH feet feet feet deg. HORIZONTAL COORDINATES feet 7400.0 62.82 84.87 .38 7500.0 62.69 86.04 .94 7600.0 62.83 85.76 .31 7700.0 62.86 85.10 .31 7800.0 64.66 81.29 5.19 7450.5 7825.9 7550.5 8018.5 7650.5 8212.4 7750.5 8406.3 7850.5 8602.9 7917.9 88.3 8139.7 88.2 8317.5 88.1 8495.2 88.1 8718.0 88.0 239.0 N 255.6 N 269.4 N 284.9 N 304.7 N 7899.1 E 8091.7 E 8286.1 E 8480.1 E 8676.2 E 7900.0 66.65 72.98 2.59 8000.0 62.77 64.81 3.98 8100.0 65.61 56.04 4.39 8200.0 63.68 50.25 .45 8300.0 63.82 49.73 .55 7950.5 8832.6 8050.5 9038.5 8150.5 9232.7 8250.5 9415.2 8350.5 9589.2 8941.7 87.7 9111.7 87.3 9312.3 86.7 9496.0 86.0 9641.6 85.3 360.3 N 434.8 N 536.0 N 664.4 N 794.0 N 8899.7 E 9095.8 E 9275.6 E 9438.7 E 9593.0 E 8400.0 63.71 49.91 .24 8500.0 63.14 49.35 .67 8600.0 62.72 47.96 .32 8700.0 61.91 47.93 .76 8800.0 61.19 47.53 .51 8450.5 9764.4 8550.5 9936.6 8650.5 10104.0 8750.5 10265.4 8850.5 10421.4 9825.3 84.6 9972.5 83.9 10118.6 83.3 10300.0 82.7 10444.8 82.1 925.3 N 1055.0 N 1184.5 N 1312.3 N 1436.4 N 9748.2 E 9900.8 E 10048.4 E 10190.2 E 10327.2 E 8900.0 60.13 47.37 .73 9000.0 60.17 47.29 .24 9058.5 60.84 47.56 .70 8950.5 10571.7 9050.5 10718.2 9109.0 10805.0 10588.7 81.5 10732.7 81.0 10805.3 80.7 1557.7 N 1676.2 N 1746.3 N 1045'8.8 E 10587.2 E 10663.3 E Final Station Closure: Distance: 10805.32 ft Az: 80.70 deg. spenn -sun n F:! I Ll_l N G S E I:! ~J I I-- I:: S 02-Sep-98 AOGCC Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Re' Distribution of Survey Data for Well P2-17 Dear Lori Taylor: Enclosed are two survey hard copies. Tie-on Survey: Window / Kickoff Survey: Projected Survey: 1,100.00' MD 'MD 16,086.00' MD (if applicable) Please call me at 563-3256 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc, Company Shared Services Drilling Point Mclntrye Alaska State Plane Zone 4 Point Mclntyre Pad 2 P2-17 ORIGINAL SURVEY REPORT 27 August, 1998 Your Ref: API.500292290200 Last Survey Date 04.August.98 Job# AKMMS0296 KBE- 50.50' DRILLING SERVICES Survey Ref: svy517' Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Depth Incl, Azim, Depth Depth (~) (fi) (fi) 1100.00 8.670 231.550 1045.97 1096.47 1199.44 9.260 228.260 1144.20 1194.70 1227.00 9.430 227.290 1171.39 1221.89 1323.20 8.340 224.060 1266.44 1316.94 1417.34 7.630 224.390 1359.67 1410.17 1510.69 6.570 222.010 1452.30 1502.80 1605.77 6.200 221.810 1546.79 1597.29 1701.99 5.700 216.900 1642.49 1692.99 1798.10 5.150 218.100 1738.17 1788.67 1892.11 2.270 215.550 1831.97 1882.47 1986.35 1.070 155.580 1926.18 1976.68 2081.64 0.600 310.170 2021.46 2071.96 2176.50 1.070 319.520 2116.31 2166.81 2271.32 1.050 158.160 2211.13 2261.63 2365.37 3.730 144.890 2305.09 2355.59 2460.13 5.870 141.630 2399.51 2450.01 2555.19 8.780 134.050 2493.79 2544.29 2647.36 12.320 127.570 2584.39 2634.89 2741.76 15.180 118.730 2676.08 2726.58 2836.95 18.470. 114.980 2767.19 2817.69 2932.52 21.850 112.560 2856.89 2907.39 3027.16 24.240 113.3~-"0- 2943.97 2994.47 3123.92 27.680 112.530 3030.96 3081.46 3217.13 31.610 112.620 3111.95 3162.45 3315.28 36.500 111.520 3193.24 3243.74 3408.67 40.690 108.370 3266.22 3316.72 3504.18 44.420 110.210 3336.57 3387.07 3599.47 44.970 107.470 3404.31 3454.81 3693.38 46.800 108.530 3469.68 3520.18 3787.16 46.270 104.050 3534.21 3584.71 Sperry-Sun Drilling Services Survey Report for P2-17 Your Ref: API-500292290200 Local Coordinates Northings 44.98 S 54.97 S 57.98 S 68.34S 77.71S 86.10 S 93.97 S 101.67 S 108.88 S 113.71S 116.03 S 116.52 S 115.53 S 115.66 S 118.97 S 125.29 S 134.14 S 145.03 S 157.12 S 169.48 S 182.70 S 197.16 S 213.66 S 231.35 S 251.97 S 271.76 S 293.13 S 314.76 S 335,60 S 354.70 S Global Coordinates Eastings Northings Eastings (fi) (fi) (fi) 59.10W 5998501.42 N 681376.88 E 70.94W 5998491.15N 681365.29E 74.25W 5998488.06N 681362.05 E 84.89W 5998477.44N 681351.66E 94.01W 5998467.85 N 681342.77 E 101.92W 5998459.27 N 681335.07 E 108.98W 5998451.23 N 681328.20 E 115.32W 5998443.38 N 681322.06 E 120.84W 5998436.04 N 681316.70 E 124.53W 5998431.12 N 681313.14 E 125.25W 5998428.78 N 681312.47 E 125.27W 5998428.29 N 681312.47 E 126.22W 5998429.26 N 681311.49 E 126.47W 5998429.12 N 681311.24 E 124.39W 5998425.87 N 681313.40 E 119.61W 5998419.67 N 681318.34 E 111.38W 5998411.01N 681326.78 E 98.52W 5998400.44 N 681339.90 E 79.70W 5998388.81N 681359.01E 55.09W 5998377.05 N 681383.91E 24.94W 5998364.57 N 681414.38 E 9.17 E 5998350.94 N 681448.82 E 48.17 E 5998335.40 N 681488.22 E 90.73 E 5998318.74 N 681531.20 E 141.67 E 5998299.37 N 681582.61E 196.43 E 5998280.91 N 681637.84 E 257.36 E 5998261.03 N 681699.28 E 320.79 E 5998240.94 N 681763.20 E 384.90 E 5998221.66 N 681827.80 E 450.20 E 5998204.16 N 681893.55 E Dogleg Rate (°/100ft) 0.786 0.841 1.246 0.756 1.178 0.390 0.741 0.584 3.068 2.086 1.713 0.514 2.206 2.891 2.276 3.219 4.045 3.751 3.638 3.642 2.547 3.575 4.217 5.021 4.954 4.117 2.103 2.110 3.513 Vertical Section (ft) -65,85 -79.20 -82.98 -95.22 -105.79 -115.01 -123.30 -130.84 -137.51 -141.96 -143,06 -143.16 -143.93 -144.20 -142.71 -139.06 -132.45 -121.62 -105.10 -82,94 -55.46 -24.29 11.37 50,33 97.04 147.67 204,12 262.97 322.64 383.77 Comment Tie-on Survey Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... 27 August, 1998 - 14:40 - 2 - DrfllQuest Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 3882.16 48.800 100.680 3598.36 3648.86 3977.92 50.520 98.720 3660.34 3710.84 4068.95 49.720 101.650 3718.72 3769.22 4159.56 52.400 101.420 3775.66 3826.16 4253.43 57.360 100.220 3829.65 3880.15 4348.02 63.500 97.590 3876.31 3926.81 4442.16 66.680 88.440 3916.03 3966.53 4538.44 64.570 83.410 3955.78 4006.28 4631.03 64.010 77.710 3995.98 4046.48 4725.59 63.690 76.980 4037.65 4088.15 4820.96 63.420 76.090 4080.12 4130.62 4916.23 63.190 75.210 4122.92 4173.42 5010.96 61.970 77.610 4166.55 4217.05 5105.90 60.730 75.880 4212.07 4262.57 5201.15 62.210 79.270 4257.58 4308.08 5291.73 61.430 82.300 4300.36 4350.86 5386.86 61.520 84.200 4345.79 4396.29 5481.68 63.780 87.270 4389.36 4439.86 5577.38 65.080 86.870 4430.66 4481.16 5671.95 64.780 85.470 4470.74 4521.24 5766.81 64.750 85.120 4511.18 4561.68 5859.87 64.510 85.140- 4551.05 4601.55 5955.59 63.980 84.310 4592.64 4643.14 6050.76 63.520 84.390 4634.74 4685.24 6146.27 62.920 82.500 4677.77 4728.27 6240.41 62.700 84.350 4720.79 4771.29 6335.38 63.690 83.990 4763.62 4814.12 6428.97 63.590 78.360 4805.20 4855.70 6522.51 63.190 76.510 4847.10 4897.60 6601.56 62.380 75.520 4883.25 4933.75 Sperry-Sun Drilling Services Survey Report for P2.17 Your Ref: API-500292290200 Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 369.66 S 518.64 E 5998190.86 N 681962.33 E 381.94 S 590.58 E 5998180.33 N 682034.55 E 394.28 S 659.32 E 5998169.67 N 682103.57 E 408.37 S 728.37 E 5998157.26 N 682172.94 E 422.75 S 803.76 E 5998144.71 N 682248.66 E 435.42 S 885.00 E 5998134.02 N 682330.18 E 439.82 S 970.13 E 5998131.69 N 682415.40 E 433.62 S 1057.57 E 5998140.01 N 682502.66 E 419.96 S 1139,82 E 5998155.66 N 682584.55 E 401.36 S 1222.64 E 5998176.26 N 682666.89 E 381.48 S 1305.68 E 5998198.16 N 682749.43 E 360.38 S 1388.14 E 5998221.25 N 682831.35 E 340.62 S 1469.86 E 5998242.99 N 682912.56 E 321.52 S 1550.95 E 5998264.05 N 682993.17 E 303.54 S 1632.66 E 5998284.01 N 683074.42 E 290.75 S 1711.46 E 5998298.71 N 683152.88 E 280.93 S 1794.45 E 5998310.55 N 683235.61 E 274.69 S 1878.42 E 5998318.82 N 683319.41 E 270.27 S 1964.63 E 5998325.33 N 683405.49 E 264.55 S 2050.10 E 5998333.12 N 683490.79 E 257.51 S 2135.62 E 5998342.24 N 683576.11 E 250.38 S 2219.40 E 5998351.41 N 683659.69 E 242.45 S 2305.24 E 5998361.41 N 683745.32 E 234.05 S 2390.18 E 5998371.88 N 683830.03 E 224.32 S 2474.89 E 5998383.66 N 683914.48 E 214.73 S 2558.07 E 5998395.27 N 683997.40 E 206.12 S 2642.39 E 5998405.92 N 684081.49 E 193.26 S 2725.21 E 5998420.78 N 684163.97 E 175.07 S 2806.84 E 5998440.95 N 684245.13 E 158.08 S 2875.05 E 5998459.59 N 684312.91 E Dogleg Vertical Rate Section (°/100fi) 3.733 448.70 2.379 517.53 2.622 583.20 2.964 648.87 5.386 720.75 6.926 798.68 9.437 881.85 5.238 969.07 5.579 1052.45 0.771 1137.22 0.882 1222.42 0.860 1307.26 2.591 1391.15 2.065 1474.30 3.491 1557.87 3.072 1637.70 1.757 1721.16 3.735 1804.98 1.410 1890.70 1.378 1975.90 0.335 2061.38 0.259 2145.16 0.957 2231.11 0.489 2316.25 1.875 2401.38 1.764 2484.98 1.096 2569.55 5.391 2653.35 1.819 2736.87 1.513 2806.98 Comment Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... 27 August, 1998 - 14:40 - 3 - DrillQuest Shared Services Drilling Point Mclntrye Measured Sub-Sea Ve~ical Depth Incl. Azim. Depth Depth (~) (~) (~) 6729.98 63.210 77.480 4941.97 4992.47 6823.38 64.150 79.510 4983.38 5033.88 6920.82 63.580 82.240 5026.31 5076.81 7013.87 63.920 85.110 5067.47 5117.97 7106.30 63.170 85.410 5108.65 5159.15 7201.56 63.270 85.660 5151.57 5202.07 7297.70 63.350 86.980 5194.76 5245.26 7392.19 63.460 87.530 5237.06 5287.56 7487.24 63.940 87.110 5279.17 5329.67 7581.18 64.390 87.610 5320.11 5370.61 7674.74 64.590 89.350 5360.40 5410.90 7770.47 64.570 87.170 5401.50 5452.00 7864.74 64.710 86.390 5441.88 5492.38 7960.69 64.740 86.920 5482.84 5533.34 8054.05 63.970 83.910 5523.26 5573.76 8148.07 63.930 84.740 5564.55 5615.05 8242.59 63.970 85.080 5606.06 5656.56 8335.83 62.500 85.330 5648.04 5698.54 8431.13 62.090 84.640 5692.35 5742.85 8528.33 61.990 84.490 5737.92 5788.42 8619.07 61.860 84.200 5780.63 5831.13 8713.22 61.540 83.250-' 5825.26 5875.76 8807.81 62.150 85.810 5869.90 5920.40 8901.83 61.820 87.290 5914.07 5964.57 8995.90 62.140 87.650 5958.26 6008.76 9090.51 62.240 88.050 6002.40 6052.90 9187.10 62.370 88.720 6047.29 6097.79 9283.06 63.780 88.930 6090.74 6141.24 9377.24 64.120 88.560 6132.10 6182.60 9489.15 63.940 85.830 6172.36 6222.86 Sperry-Sun Drilling Services Survey Report for P2-17 Your Ref: API-500292290200 Local Coordinates Northings (ft) 131.43 S 114.74 S 100.86 S 91.68 S 84.84 S 78.22 S 72.70 S 68.66 S 64.67 S 60.78 S 58.54 S 55.91 S 51.13 S 46.07 S 39.35 S 30.99 S 23.46 S 16.50 S 9.13S 0.99 S 6.89 N 15.95 N 23.90 N 28.89 N 32.56 N 35.70 N 38.11 N 39.86 N 41.72 N 45.76 N Global Coordinates Dogleg Ve~ical Eastings Nothings Eastings Rate Section (~) (fi) (fi) (°/100fi) (fi) 2986.10E 5998488.93N 684423.28 E 1.503 2920.94 3068.13 E 5998507.61N 684504.88E 2.193 3004.61 3154.49 E 5998523.58 N 684590.88 E 2.582 3092.07 3237.43 E 5998534.78 N 684673.57 E 2.790 3175.36 3319.89 E 5998543.62 N 684755.84 E 0.862 3257.80 3404.68 E 5998552.29 N 684840.44 E 0.257 3342.48 3490.39 E 5998559.89 N 684926.00 E 1.230 3427.90 3574.79 E 5998565.98 N 685010.27 E 0.533 3511.76 3659.91 E 5998572.03 N 685095.27 E 0.642 3596.33 3744.37 E 5998577.97 N 685179.61E 0.677 3680.23 3828.77 E 5998582.26 N 685263.93 E 1.692 3763.80 3915.19 E 5998586.98 N 685350.26 E 2.057 3849.42 4000.24 E 5998593.83 N 685435.17 E 0.762 3934.05 4086.85 E 5998601.00 N 685521.64 E 0.500 4020.28 4170.73 E 5998609.75 N 685605.33 E 3.021 4104.09 4254.79 E 5998620.14 N 685689.16 E 0.794 4188.34 4339.37 E 5998629.73 N 685773.53 E 0.326 4272.98 4422.33 E 5998638.70 N 685856.29 E 1.595 4355.92 4506.38 E 5998648.11 N 685940.14 E 0.772 4440.01 4591.85 E 5998658.32 N 686025.39 E 0.171 4525.62 4671.52 E 5998668.14 N 686104.84 E 0.316 4605.48 4753.92 E 5998679.20 N 686187.00 E 0.951 4688.23 4836.92 E 5998689.15 N 686269.79 E 2.472 4771.38 4919.77 E 5998696.16 N 686352.49 E 1.433 4853.89 5002.74 E 5998701.64N 686435.34 E 0.479 4936.28 5086.36 E 5998707.01N 686518.86 E 0.389 5019.23 5171.85 E 5998711.49 N 686604.27 E 0.629 5103.89 5257.39 E 5998715.32 N 686689.74 E 1.482 5188.50 5341.98 E 5998719.23 N 686774.26 E 0.505 5272.19 5424.50 E 5998725.27 N 686856.66 E 2.677 5354.20 Comment Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... 27 August, 1998 - 14:40 .4 - DdllQuest Shared Services Drilling Point Mclntrye Measured Depth (ft) Sub-Sea Vertical Incl. Azim. Depth Depth (~) (fi) 63.850 85.600 6215.13 6265.63 64.020 85.590 6256.73 6307.23 64.340 86.180 6298.05 6348.55 64.610 85.720 6338.24 6388.74 64.750 85.450 6378.53 6429.03 65.010 86.190 6418.46 6468.96 64.010 84.940 6458.91 6509.41 63.620 83.870 6499.49 6549.99 63.970 82.900 6541.81 6592.31 63.170 84.390 6583.67 6634.17 63.270 84.970 6626.54 6677.04 63.640 84.500 6669.89 6720.39 63.840 84.620 6711.61 6762.11 64.060 85.120 6753.28 6803.78 64.060 85.410 6794.85 6845.35 64.550 85.460 6835.75 6886.25 65.230 85.160 6875.81 6926.31 63.620 84.620 6916.78 6967.28 63.550 84.690 6959.00 7009.50 62.260 83.780 7002.35 7052.85 62.050 83.610 7046.26 7096.76 62.250 82.68'0- 7090.13 7140.63 62.080 83.150 7133.99 7184.49 62.660 84.630 7179.02 7229.52 62.910 84.920 7222.33 7272.83 62.840 84.050 7265.74 7316.24 62.670 84.560 7308.15 7358.65 62.580 84.730 7351.41 7401.91 62.730 84.310 7394.84 7445.34 62.420 84.520 7438.12 7488.62 9566.36 9661.04 9755.91 9849.18 9943.39 10037.45 10131.44 10223.38 10319.22 10413.27 10508.42 10605.42 10699.70 10794.60 10889.63 10983.96 11078.35 11173.27 11268.17 11363.35 11457.37 11551.27 11645.20 11742.30 11836.99 11932.20 12024.84 12118.93 12213.48 12307.43 Sperry-Sun Drilling Services Survey Report for P2-'17 Your Ref: API-500292290200 Local Coordinates Global Coordinates Northings Eastings Northings Eastings (ft) (ft) (ft) (ft) 52.28 N 5511.55 E 5998733.91N 686943.52 E 58.81N 5596.35 E 5998742.50 N 687028.14 E 64.94 N 5681.53 E 5998750.69 N 687113.14 E 70.88 N 5765.48 E 5998758.67 N 687196.93 E 77.44 N 5850.39 E 5998767.29 N 687281.65 E 83.65 N 5935.32 E 5998775.55 N 687366.41E 90.20 N 6019.91 E 5998784.16 N 687450.81E 98.25 N 6102.02 E 5998794.20 N 687532.70 E 108.15 N 6187.43 E 5998806.17 N 687617.85 E 117.48 N 6271.13 E 5998817.53 N 687701.30 E 125.35 N 6355.71E 5998827.46 N 687785.66 E 133.32 N 6442.12 E 5998837.51N 687871.85 E 141.33 N 6526.29 E 5998847.57 N 687955.80 E 148.96 N 6611.20 E 5998857.25 N 688040.51 E 156.01N 6696.37 E 5998866.37 N 688125.48 E 162.77 N 6781.10 E 5998875.19 N 688210.02 E 169.76 N 6866.28 E 5998884.25 N 688295.01E 177.39 N 6951.56 E 5998893.94 N 688380.07 E 185.30 N 7036.18 E 5998903.91N 688464.48 E 193.81N 7120.48 E 5998914.46 N 688548.55 E 202.94 N 7203.12 E 5998925.60 N 688630.93 E 212.85 N 7285.54 E 5998937.50 N 688713.10 E 223.10 N 7367.97 E 5998949.75 N 688795.25 E 232.25 N 7453.51E 5998960.97 N 688880.54 E 239.92 N 7537.36 E 5998970.68 N 688964.19 E 248.06 N 7621.71E 5998980.87 N 689048.31E 256.23 N 7703.66 E 5998991.03 N 689130.04 E 264.03 N 7786.85 E 5999000.84N 689213.02 E 272.05 N 7870.45 E 5999010.89 N 689296.40 E 280.17 N 7953.45 E 5999021.02 N 689379.17 E Dogleg Rate (°/~00~) 0.232 0.180 0.654 0.531 0.299 0.764 1.604 1.127 0.979 1.654 0.554 0.577 0.241 0.527 0.274 0.522 0.776 1.772 0.099 1.600 0.275 0.901 0.478 1.477 0.379 0.817 0.523 0.187 0.425 0.385 Vertical Section (ft) 5441.10 5525.78 5610.77 5694.52 5779.32 5864.08 5948.56 6030.85 6116.71 6200.78 6285.47 6371.98 6456.29 6541.28 6626.41 6711.06 6796.20 6881.54 6966.28 7050.81 7133.80 7216.72 7299.69 7385.54 7469.49 7554.00 7636.15 7719.46 7803.22 7886.39 Comment Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... 27 August, 1998 - 14:40 - 5 - DrillQuest Sperry-Sun Drilling Services Survey Report for P2-17 Your Ref: API-500292290200 Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/100ft) (ft) 12403.20 62.520 86.220 7482.38 7532.88 12498.25 62.560 86.730 7526.21 7576.71 12592.54 62.700 86.070 7569.56 7620.06 12687.57 62.640 85.770 7613.19 7663.69 12782.53 62.760 85.100 7656.75 7707.25 287.02 N 8038.09 E 5999029.93 N 689463.62 E 1.578 7970.97 292.21N 8122.27 E 5999037.15 N 689547.65 E 0.478 8054.82 297.47 N 8205.84E 5999044.44 N 689631.07 E 0.639 8138.08 303.47 N 8290.05 E 5999052.49 N 689715.11 E 0.287 8222.09 310.19 N 8374.17 E 5999061.25 N 689799.04 E 0.640 8306.13 12877.84 62.750 85.060 7700.38 7750.88 12975.07 62.650 85.810 7744.97 7795.47 13064.05 63.650 82.670 7785.17 7835.67 13160.09 65.790 76.100 7826.22 7876.72 13254.00 67.270 73.940 7863.62 7914.12 317.46 N 8458.59 E 5999070.56 N 689883.26 E 0.039 8390.57 324.33 N 8544.72 E 5999079.53 N 689969.19 E 0.693 8476.61 332.31N 862~.69 E 5999089.42 N 690047.94 E 3.343 8555.80 348.34N 8708.96 E 5999107.51N 690132.81E 6.574 8542.56 370.61N 8792.17 E 5999131.80 N 690215.45 E 2.633 8728.33 13349.74 66.380 72.300 7901.30 7951.80 13447.00 64.860 69.710 7941.45 7991.95 13541.01 62.910 66.600 7982.84 8033.34 13636.39 63.020 62.830 8026.21 8076.71 13731.87 64.250 59.420 8068.62 8119.12 396.16 N 8876.39 E 5999159.39 N 690299.02 E 1.829 8815.65 424.98 N 8960.14 E 5999190.23 N 690382.05 E 2.885 8903.07 456.36 N 9038.48 E 5999223.51 N 690459.61 E 3.623 8985.59 492.64N 9115.28 E 5999261.64 N 690535.50 E 3.522 9067.42 533.96 N 9190.17 E 5999304.76 N 690609.37 E 3.449 9148.21 13823.51 65.590 55.120 8107.48 8157.98 13917.92 63.630 50.240 8147.97 8198.47 14016.09 63.590 49.770 8191.61 8242.11 14112.26 63.690 49.400 8234.31 8284.81 14204.24 63.580 49.700 8275.16 8325.66 578.83 N 9259.96 E 5999351.32 N 690678.04 E 4.494 9224.58 630.49 N 9327.77 E 5999404.61N 690744.59 E 5.110 9300.15 687.01 N 9395.14 E 5999462.75 N 690810.56 E 0.431 9376.11 742.88 N 9460.75 E 5999520.19 N 690874.80 E 0.360 9450.21 796.35 N 9523.47 E 5999575.17 N 690936.19 E 0.316 9521.06 14284.88 63.700 50.460 8310.96 8361.46 542.71 N 9578.88 E 5999622.87 N 690990.46 E 0.857 9583.51 14379.01 63.850 50.40-b-- 8352.56 8403.06 896.51 N 9643.97 E 5999678.22 N 691054.23 E 0.169 9656.76 14476.16 63.700 50.730 8395.49 8445.99 951.86 N 9711.28 E 5999735.20 N 691120.18 E 0.342 9732.46 14572.04 63.450 50.650 8438.16 8488.66 1006.26 N 9777.71 E 5999791.19 N 691185.27 E 0.271 9807.13 14664.52 63.420 49.690 8479.52 8530.02 1059.24 N 9841.24 E 5999845.69 N 691247.49 E 0.929 9878.69 14758.02 63.180 50.390 8521.53 8572.03 1112.89 N 9905.26 E 5999900.88 N 691310.19 E 0.716 9950.86 14853.71 63.070 49.050 8564.79 8615.29 1168.07 N 9970.38 E 5999957.63 N 691373.94 E 1.254 10024.36 14948.02 62.500 48.110 8607.92 8658.42 1223.55 N 10033.27 E 6000014.62 N 691435.47 E 1.073 10095.73 15043.60 62.490 48.240 8652.06 8702.56 1280.08 N 10096.44E 6000072.67 N 691497.25 E 0.121 10167.55 15138.56 62.120 48.240 8696.19 8746.69 1336.08 N 10159.16 E 6000130.18 N 691558.60 E 0.390 10238.83 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued... 27 August, 1998 - 14:40 - 6 - DrillQuest Sperry-Sun Drilling Services Survey Report for P2-'17 Your Ref: API.500292290200 Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) Local Coordinates Global Coordinates Dogleg Vertical Northings Eastings Northings Eastings Rate Section (ft) (ft) (ft) (ft) (°/~ 00ft) (ft) Comment 15233.47 61.660 48.150 8740.91 8791.41 15328.89 61.290 47.840 8786.48 8836.98 15423.70 61.210 47.790 8832,08 8882.58 15518.85 60.620 47.480 8878.33 8928.83 15613.40 60.270 47.280 8924.97 8975.47 15709.18 59.880 47.710 8972.75 9023.25 15803.39 60.310 48.330 9019.72 9070.22 15900.86 60.870 47.870 9067.59 9118,09 15993.74 61.320 48.040 9112.48 9162.98 16086.00 61.320 48.040 9156.76 9207.26 1391.89 N 10221.56 E 6000187.48 N 691619.62 E 0.492 10309.76 1447.99 N 10283.86 E 6000245.08 N 691680.54E 0.481 10380.65 1503.81N 10345,45 E 6000302.38 N 691740.76 E 0.096 10450.79 1559.84N 10406.89 E 6000359.88 N 691800.82 E 0.682 10520.81 1615.53 N 10467.41E 6000417.03 N 691859,97 E 0.413 10589.88 1671.62 N 10528.61 E 6000474.58 N 691919.79 E 0.563 10659.67 1726.24 N 10589.32 E 6000530,67 N 691979.15 E 0.731 10728.74 1782.95 N 10652.52 E 6000588.89 N 692040.96 E 0.706 10800.61 1837.40 N 10712.90 E 6000644.79 N 692100.00 E 0.510 10869.33 1891.52 N 10773.09 E 6000700.36 N 692158.85 E 0,000 10937.79 Projected Survey All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. The Dogleg Severity is in Degrees per 100ft. Vertical Section is from Well and calculated along an Azimuth of 80.270° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 16086.00ft., The Bottom Hole Displacement is 10937.88ft., in the Direction of 80.042° (True). Alaska State Plane Zone 4 Point Mclntyre Pad 2 Continued,.. 27 August, 1998- 14:40 - 7- DrillQuest Shared Services Drilling Point Mclntrye Comments Measured Depth (ft) 1100.00 16086.00 Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 1096.47 44.98 S 59.10 W 9207.26 1891.52 N 10773.09 E Sperry-Sun Drilling Services Survey Report for P2-17 Your Ref: API-500292290200 Comment Tie-on Survey Projected Survey Alaska State Plane Zone 4 Point Mclntyre Pad 2 27 August, 1998 - 14:40 - 8 - Dr#lQuest TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 July 13, 1998 Lowell Crane Drilling Engineering Supervisor ARCO Alaska, Inc. P O Box 196612 Anchorage, AK 99519-6612 Point Mclntyre P2-17 ARCO Alaska, Inc. Permit No.: 98-137 Sur. Loc.: 33'SNL, 1198'EWL, Sec. 14, T12N, R14E. UM Btmhole Loc: 298 I'SNL. 1516'EWL, Sec. 7, T12N, R15E, UM Dear Mr. Crane: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required bv law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Your request for diverter variance is approved. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission mav witness the test. Notice may be given bv contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Commissioner BY ORDER OF THE COMMISSION dlf/enclosures CC~ Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA-_ .L AND GAS CONSERVATION COM....-'ISSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work [] Drill [] Redrill Ilb. Type of well [] Exploratory [-I Stratigraphic Test [] Development Oili [] Re-Entry [] DeepenI [-lService [] Development Gas []Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool -~P-ExCOT~iu,', ~ ....... / '"'--~. Plan RTE = 49.0' Point Mclntyre 3. Address 6. Property Designation P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 365548 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 33' SNL, 1198' EWL, SEC. 14, T12N, R14E, UM Point Mclntyre At top of productive interval 8. Well Number Number ~ n~-~n,~ ,~',-, 4513' SNL, 727' EWL, SEC. 7, T12N, R15E, UM P2-17 ...... At total depth 9. Approximate spud date Amount $200,000.00 2981' SNL, 1516' EWL, SEC. 7, T12N, R15E, UM 07/14/98 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 034627, 2299'I P2-18, 9' at 300' MD 5191.24 16897' MD / 9080' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 300' MD Maximum Hole Angle 88° Maximum surface 3520 psig, At total depth (TVD) 8800' / 4400 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 133# H-40 BTC 80' 49' 49' 129' 129' 260 sx Arctic Set (Approx.) 13-1/2" 10-3/4" 45.5# L-80/K-55 BTC 6562' 48' 48' 6610' 4949' 1972 sx Coldset III, 828 sx 'G' 9-7/8" 7-5/8" 29.7# L-80 BTCM 15004' 47' 47' 15051' 9006' 301 sx Class 'G' 6-3/4" 4-1/2" 12.6# 13CR NSCT 2096' 14801' 8972' 16897' 9080' 396 sx Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented MD TVD Structural Conductor Surface Intermediate LPirn°edrU cti° n R~C~/..~V ~D ,, 1 0 1998 Perforation depth' measured ~ i i.,,~ !l \~ ,~ true vertical ~¥~ 0i~ t~, 6~$ C0fl$, Anchorage 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diver[er Sketch [] Drilling Program [] Drilling Fluid Pro~fam [] Time vs Depth Plot [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Withey, Contact Engineer Name/Number: Greg ,,7.,~/.,s, 564-4191 Prepared By Name/Number: Carol 564-4114 / ? 21. I hereby certify that the fo/r'e~)ing is true ~"co~rect to the best of my knowledge Signed /"'% ( /~/ -- ~'/ / LOV~II CranN~f'~j%~..,/~ /~ .. Title Drilling Engineering Supervisor Date l //~/ ! / Commission Use Only Permit Numbe I APl Number I Approval Date See cover letter ~'~;"'/-~'~I 50- ¢_.J ~_- ~- .~- 2_ ,/~:~ ~'-I '/-" l 3 -. ~' ~ for other requirements Conditions of Approval: Samples Required []Yes [] No Mud Log Required []Yes ,~'No Hydrogen Sulfide Measures '~]Yes [] No Directional Survey Required J~Yes [] No Required Working Pressure for DOPE []2M; []3M; [~5M; I-'110M; I--I 15M Other: ORIGINAL SIGNED.By/ by order of Approved By Robert N. Christensofl Commissioner the commission Date Form 10-401 Rev. 12-01-85 Submit In Triplicate IWell Name: I P2-17 I Type of Well (producer or injector): I Producer Surface Location: 33' FNL, 1198' FWL, T 12N, R 14E, S 14 Target Location: 4513' FNL, 727' FWL, T 12N, R 15E, S 7 (Heel Target) Bottom Hole 2981' FNL, 1516' FWL, T 12N, R 15E, S 7 Location: I AFENumber: 12C0125 Estimated Start Date: 7/14/98 I Rig: I NABORS33E Days to complete 43 6897' I I'rvD: 19080. I I RTE: 149.0 Well Design (conventional, slimhole, etc.): ISlimhole 75/8" Int. Casing, 4-1/2" 13 Cr liner and tbg Formation Markers: (For Final High Angle Well - Pilot Noted on Directional Plan) Formation Tops MD TVD Base of 1792 1784 Permafrost SV4 3965 3719 SV1 ('1-3) 6138 4739 10 3A" Casing 6610 4949 10 3/4" csg shoe below SV1 & above Point K-15 K15 (Ugn u) 7146 5189 West Sak 11146 6974 9.5 ppg minimum mud weight required. K-10 14833 8979 9.6-9.9 EMW to this depth. 3% 10.5 ppg KCl GEM System at 500' ABOVE K-10. HRZ 14903 8989 K-5/HRZ same depth 7 5/8" Casing 15051 9006 Intermediate String Shoe(Top Kalubik) Ku paru k 15237 9019 TD 16897 9080 4-1/2" liner shoe. Casing/Tubing Program' Hole Csg/Tbg Wt/Ft Grade Conn Length Top Btm Size O.D. MD/TVD MD/TVD 30" 20" 133# H40 BTC 80' 49/49' 129'/129' 13-1/2" 10 3/4" 45.5# L-80/K-55 BTC 6562' 48/48' 6610'/4949' 9 7/8" 7 5/8" 29.7# L-80 BTCM 15004' 47/47' 15051 '/9006' 6 3A 4 1/2 12.6 13 Cr NSCT 2096' 14801/8972 16897'/9080' Tubing 4 1/2" 12.6# 13-0r NSCT 14754' 46'/46' 14800'/8972' Mud Program: Surface Mud Density (ppg) 8.7-9.5 113-1/2" hole section Properties: Spud Funnel Vis I Yield Point 10 sec gel 110 min gel 100-300I 30-70 20-60I 40-80 pH Fluid Loss 9-10 15 - 25cc Mud Properties: LSND 1 9-7/8" hole section (Pilot Hole to Production TD) Density (ppg) Funnel Vis ]Yield Point 10 sec gel 10 min gel pH 8.8-9.9 40-55I 18-22 5-15 < 30 9.0-9.5 Fluid Loss 4-6cc Production Mud Properties: 3% KCL 1 9-7/8"ST below K-10, 6 3A Density (ppg) Plastic Vis Yield Point 10 sec I 10 min gel I gel 10.5 8-15 15-25 8-15 < 30 Prod. Bore, GEM I pH Fluid Loss 9.0-9.5 <5cc Cement Data' Casing First Stage: Second Stage: Comments Sxs/tN~ield Sxs/W~ield 10-3/4" Coldset II1: 1140/12.2/1.92 Two stage iob: surface 832/12.2/1.92 (assumes 200% First stage Coldset III lead casing excess in from 2000'-5190' @ 50% to 6610' Class G: permafrost) excess followed by Class ES cementer 828/15.8/1.15 G tail from shoe to 4927' @ at 2000' (750' TVD) @ 50% excess MD. + 80' shoe. Second stage Coldset III circulated to surface. Int. Casing Lead:Sxs/W~ield Tail: Sxs/W~ield Comments 75/8" none 301/15.8/1.14 Class "G". Volume based on cement 1000' above the shoe with 50% excess + 80' shoe. Liner Lead:SxsttNt/Yield Tail:Sxs/W~ield Comments 4 1/2" none 396/15.8/1.19 Class "G". Volume based on cement across entire liner with 30% excess + 80' shoe+250' lap. ". Logging Program: I Open Hole Logs: ICased Hole Logs: 13 1/2" MWD/multi-shots as directional survey. MWD/LWD GR/RES to 500' above K-10 (Pilot Hole). MWD/LWD GR/RES/DEN/NEU (Triple Combo) to 9 7/8" (PH) TD. E-Line Gyro Through DP Possible. MWD/LWD GR/RES to 7 5/8" Casing Point, 6 3/4" TD. CBT-CET (contingent on cmt job mechanics). Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. It is requested that the diverter be waived for this well. The diverter would point at Manifold buildings or other wells with the design of N-33E. There has never been any surface gas reported in any of the PM-2 drilling programs. BOPE and drilling fluid system schematics on file with AOGCC. Directional: KOP: 300' MD Maximum Hole Angle: Close Approach Wells: 88 degrees P2-15 13.6' Allowable Deviation @ 1069' (SI) P2-16 11.3' Allowable Deviation @ 696' (SI) P2-18 9.0' Allowable Deviation @ 301' (SI) P2-30 43.3' Allowable Deviation @ 5892' (SI). NEEDS DEEP PLUG. P2-34 242' Well to Well Separation @ 8258' (SI). NEEDS DEEP PLUG. P2-35 35.5' Allowable Deviation @ 3630' (SI). NEEDS DEEP PLUG. P2-40 9.0' Allowable Deviation @ 2911' (SI).' NEEDS DEEP PLUG. P2-42 54.0' Allowable Deviation @ 4432' (SI). NEEDS DEEP PLUG. P2-44 107' Allowable Deviation @ 3243' (SI). NEEDS DEEP PLUG. P2-51 72.9' Allowable Deviation @ 2344' (SI). NEEDS DEEP PLUG. P2-58 62.7' Allowable Deviation @ 2741' (SI). NEEDS DEEP PLUG. P2-59 47.6' Allowable Deviation @ 2038' (SI). NEEDS DEEP PLUG (if SSSV above 2038'). Drilling and Completion Scope ]. 2. :3. 4. 5. 6. 7. . 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. Move rig to P2-17. NU riser and flowlines. Drill 13 1/2" surface hole to ~ 6610' MD. Run and cement 10 3/4" casing. Cement to surface with two stage cement job. RIH with 9 7/8" bit, MWD DIR/GR RES, drill out DV cementer, RIH to float collar. PT casing to 3000 psi for 30 min. Record on chart. Drill out 20', perform LOT. Record on chart Drill 9 7/8" pilot hole with MWD DIR/GR RES to 500' MD above the K-10. POOH for LWD Triple Combo and Bit. Drill 9 7/8" pilot hole to 15995' MD. This bore will be drilled with LSND to TD and plugged.. POOH, evaluate logs, Place an open-hole 15.8 ppg cement plug to -15,250' MD. Run GYRO if requested through DP. Tag first plug, lay second densified 17ppg kick-off plug from -12,700' to 13,400' MD. RIH w/9 7/8" Cone bit and LWD GR/RES/DIR. Polish to 13000' MD. Kick out Iow side, swap to fresh GEM/KCL System. Drill to -15,051' MD (20' MD into the Kalubik). Run/cement 7 5/8" long string to 15046' MD. PT to 3500 psi, record on chart for 30 min. RIH with 6 3A" bit and MWD/LWD GR/RES. Drill out 20', perform FIT to 12.5 ppg.. Drill 6 3A" hole to the target, laying out at -98 degrees and drilling towards the toe. Geo-Steer as necessary while drilling, at the toe, turn up and tag the top Kuparuk as a control point. Run and cement 4 1/2" 13 Cr liner to TD. Test the Lap. If it fails, run a ZXP liner packer. Perforate liner w/500 psi underbalance and DPC 2.75" perf guns. Kill well. Run 4-1/2" 13 Cr tubing with 7 5/8"x4-1/2" packer, 4-1/2" TRSSSV, and 4-1/2"xl" GLMs. Secure well, RDMO. Drilling Hazards/Contingencies · The original reservoir pressure is 4377 psi at 8800' ss. The expected reservoir pressure is 4400 psi at 8800' ss based on a recent P2-28 static. Formation pressures above this are not expected in this well. The 10.5 ppg mud will overbalance the anticipated pressure by 400 psi. Tight hole has been experienced in the lower Sagavanirktok, below the surface casing shoe which were set into the SV4 sand. This has caused stuck pipe incidents and bit/BHA bailing Gumbo problems. · Coal stringers/SV Sands in the lower Ugnu have caused stuck pipe. · No major instances of lost circulation problems have occurred on Pt Mac 2 wells. Disposal · Cuttings Handling: Cuttings should be hauled to the ball mill at CC-2A. Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to CC-2A for injection. Haul all Class I wastes to Pad 3 for disposal. In addition, haul all cuttings from drilling operations to CC-2A for disposal, except any metal cuttings which will be sent to the North Slope Borough. GH O7/9/98 TREE: 4 1/16"- 5M Chrome WELLHEAD: 11" x 11" - 5M FMC P2-17 RT-GL = 33.8' GL-SL = 11.6' 10 3/4", 45.5 #/ft, L80/K- I 6610' 55, BTC KOP: 300' Max Angle: 88° @ 15171' 4-1/2" 12.6# 13Cr, NSCT 3.958" ID 0.0152 bbl/ft Capacity T.SSV I ,000' I GAS LIFT MANDRELS 4 1/2" X 1" MD TVD Type 1 TBD TBD 41/2" x 1 2 Camco 3 MBX 4 SPM 5 6 7 BAKER Tie Back Sleeve & ZXP Packer <If used) ] 14,786' BAKER HMC Hanger I 14,801' 7 5/8", 29.7 #/FT, L80, BTC-M Plug Back Depth 4 1/2" 12.6#/FT, 13 Cr, NSCT (3.958" ID, 0.01522 bbl/ft) Date 7/9/98 Rev By GH I 15051' 6,817' I 16,897'I Comments Proposed Completion 7 5/8" x 4-1/2" 9 Cr Packer 4-1/2" X Nipple (3.813" ID) 4-1/2" XN Nipple (3.725" ID) 4-1/2" Mule Shoe 14,735' 14,745' I 14,775' 14,785' k Perforation Summary Ref Loq: i ,=el Interval ISPF [Open/Sqzd Point Mclntyre WELL: P2-17 APl NO- 50-029- Shared Services Drilling sper',r', l-SUn Shared Services Drilling Drill °"" k' Y...Z22 2r' Well' P2-17 (RS) Wp3 ues( 0 - Proposal Data for P2-17 (RS) WP3 ..Start Dir @ 1.000°/100ft: 300.00ft MD, 300.00ft TVD i.' Vertical Origin: Well Reference 300.00 ~ HorizontaIOrigin: Well Reference Measurement Units: ft Norlh Reference: True Norlh Dogleg severity: Degrees per lOOtt 700.00 ' Vertical Section Azimuth: 80.271 ° Vertical Section Description: Well Reference t Vertical Section Origin: 0.00 N,0.00 E End Dir, Sail @ 9.000°: 1200.00ft MD, 1196.30ft TVD 100.00 ...: Start Dir @ 1.000°/100ft: 1230.00ft MD, 1225.93ft q-VD Measured Incl. Azim. Vertical Northings Eastings Vertical Dogleg `l 200 -- :. Depth Depth Section Rate 0.00 0.000 1.391 0.(X) 0.00 N 0.00 E 300.00 0.000 1.391 300.00 0.0O N 0.00 E 0.00 0.000 1 p00.00 r 1200.00 9.000 230.01x) 1196.30 45.34 s 54.04 w .60.92 1.0130 1230.00 9.000 230.000 1225.93 48.36 s 57.63 w .64.98 0.000 2130.00 0.000 1.391 2122.24 93.70 s 111.67w .125.90 1.0130 2230.00 0.000 1.391 2222.24 93.70 s 111.67 w _125.90 0.0~0 ............................................................. Base Permafrost - 1784.10 TVD 2510.00 7.0(10 120.000 2501.54 102.24 S 96.88 W -112.76 2.500 , 2778.31 15.000 115.0~ 2764.71 125.13 S 51.17W -71.58 3.0~ 1!,00.00 .End Dir, Sail @ 0.000°: 2130.00ft MD, 2122.24ft 'I-VD 3518.15 44.513 IlO.Off} 3400.00 257.24 s 286.85 E 239.26 4.000 ..'. Start Dir @ 2.500°/100ft: 2230.00ft MD, 2222.24ft TVD 3656.75 43.127 110.000 3500.00 290.06 s 377.03 E 322.59 1.000 3719.60 41.000 108.000 3546.66 303.79 S 416.83 E 359.50 4.000 4137.90 56.000 98.000 3823.43 370.80 S 721.20E 648.17 4.000 2: 00.00 ~ . Dir Rate Increase @ 3.000°/100ft: 2510.001t MD, 2501.54ft TVD 4530.33 63.500 82.000 4021.95 368.98 s 1058.29 E 980.72 4.000 2400 - .. 6722.30 63.500 82.0(10 5000.00 95.97 s 3000.87 E 2941.49 0.000 6901.28 63.500 86.0~0 5079.89 79.23 S 3160.12E 3101.28 2.000 [ ..Dir Rate Increase @ 4.000°/100ft: 2778.31. MO, 2764.71ft TVO 11]~2°~0.~ ~-~ 4869.~°~9 ~8%.1126 ~°7~-~469 ~ ~62~-37~ ~ ~25~-~ 40-~0c~ ~ 700.00 t" 15750J45 621642 49]069 9070[10 1696]29 N 10559[43 E t0694~2 0[000 ~ ~ 15854.90 62.642 49.069 9118.10 1757.07 N 10629.52 E 10773.57 0.000 ~ \ 15994.90 62.642 49.069 9182.44 1838.53 N 10723.46 E 10879.92 0.000 · 31oo.oo ~ ~ ~. . Formation Tendency @ 1.000°/100ft: 3518.15ft MD, 3400.00ft TVD 500~q:'~''' 'C°ntinueX Dir @ 4'000°/100ft: 3656.75ft MD, 3500.00ft TVD ~_'~ouO .......... B.g.O.CLO0..~ ...................................................................................................................................... SV4 IEstimate]- 3719.10 TVD --~) 4300.~."'~ ... End Oir, Sail @ 63.500o: 4530.33ft MD, 4021.95ft TVD ~ ...................... Tfdd.~ ................................................................................................................... Top Stuck Pipe Zo .... 4049.10 TVD 5100.00~ 5500.00'~,. 1 3/4 C 59on0o'~'~- 0 "asing - 6608.23 MD, 4949.10 TVD 6700 ~b"~'~ COPY " [,u, ,osEs oo.oo -,,.oo- FOR ?L).'.Y' ' ': 0o.o0 O~ ................................................................................................................................................. ~ ~ 4 (K)-.O West Sak - 697410 TVD I I I I I I 0 `1200 2400 3600 4800 6000 Scale: 'linch = `1200ft Vertical Section Section Azimuth: 80.27`l° (True North) Proposal Target Summa~ Target Name: TVDss: TVDrkb: Wellhead Offsets: Global Coordinates: . 6~00 ~ ~, NAME TVDSS TVDRKB 0000.00 N, 0000.00W 0000000.0~ N, 000000.00 E 10500.00 ~ 11~900.00 ~ ...... "'~"~'""7"' ..... ~ .............................................................................................. Top Colville [E~timate] - 7151.90 TVD 11700 00 11700.o0 ~. SURFACE LOCATION 12100.00 ~ Horizontal Coordinates · 5008547 82 N 681434 87 E ~ · RKB Elevation · ' 37'00fl' Rig (E~'D 12500.0~ -~ .Start D~r @ 4.000°/100ft: 13000.00ft MD, 7801.12ft TVD ' ~2'~o~ We~(CBE) 12900.00'~2'' 49'~0 I~ RKB- AMSL 18s~ -- 12900.00 ~ ' uu ~ Coordinate System: NAD27 Alaska State Plan~s, 13300.o0 ~ ..End Dir, Sail @ 62.642°: 13820.41ft MD, 8183. q6ttTVO zone4, us Foe! 13700'00"""e~PLOT DATE: 07/09/98 14100.00 -~. ~-7~ Created By: r ................................................................................... *..,.,.v~. ' ..................... Kuparuk - 9070.10 TVD P2 RS Pilot 7. 8 98 Circle -. woc- 9118.1o TVD ' .... Total Depth: 15~94.90ff MD, 9'[ 82.44ff 'f'VD 9070.10 ~D ~ 1696.29 N, 10559.43 E I I I I I {5600 '/800 ~000 `10200 `l `l 400 Scala: `linch = `1200ft $~ction .azimuth: 80.27`l ° (Tru~ North) V~rtical $®¢tion i~FI I L I_ I N G ~ERvicE~ Shared Services Drilling Well' P2-17 (RS) Wp3 Scale: linch = 800fL Eastings ? ~?o ~,oo ~o ~oo 40,00 DrillQuestTM ~ O- Co ~-800 - /// Start Dir @ 1.000°/100fL: 300.00ft MD, 300.00ft TVD End Dir, Sa @ 9.000° 1200 00ft MD, 1196 30ft TVD 1 0 3/4" Casing - 6608 23 MD Start Dir @ 1 000°/100ft · 1230 00ft MD 1225 93ft TVD ' ' End Di Sail ~ n n00o · ~130 ~Sft MD. :~122 ~J~ft TVD / Start Dir @ 2.000°/100ft: 6722.30ft: ///~ start D[~ @ 2.5o~7~oo~: ~.00~t M~ ~.24.-~/ --- fi'.~.~. Dir Rate Increase @ 3.000°/100ft: 251~'.00ft MD 2501.54ft TVD / P2- .~/-~ Dir Rate Increase @ 4.000°/100ft: 2778.31ft I~1~', 2764.71ft TVD / _7 . _- __ Continue Dir @ 4.000°/100ft: 3656.75ft MD, 3500.00fL TVD Formation Tendency @ 1.000°/100ft: 3518.15fL MD, 3400.00ft IVD - I I I I I I · 949.10 -I'VD 1D, 5000.00ft ~ 0 0 ,C .] z --800 ~ 0 800 1600 2400 3200 4000 Scale: linch = 800ft Eastings Reference is True North Scale: linch = 800ft 40100 48100 1600 - ~O800 - II ~ O- I I I 4000 4800 5600 Scale: linch = 800ft Eastings 5~,00 ~4,00 ,=,00 80,00 .8,00 ~,00 ,0100 ,,f~o / FtDACT £~DV ~'~- ~6o~' FOR PLANNING PURPOSES I1 VILLI ~ - 8oo o eo '. ~ - 2 2, 2e~ 22on /~oo '~ 'E~: 13820.41ft MD, 8183.16ftTVD ffi ~ ~ ~o~ ~o~ %~ %o~ ~oo~ ~°~o~ °°~o~ ~°~o ~qo~ . ~,~ ~ % ~ %o~°%o~ ~°%o ~ -0 $ I I I I I I 6400 7200 8000 8800 9600 10400 11200 Eastings Reference is True North Proposal Target Summary Target Name: TVDss: TVDrkb: Wellhead Ol'l~cts: Global Coordinates: NAME TVDSS TVDRKB 0000.00 N, 0000.00W0000000.00 N, 000000.00 E SURFACE LOCATION IPLOT DATE: Horizontal Coordinates: 5998547.82 N, 681434.87 E | Created By: RKB Elevation: 37.00 ff Rig (EST) I 12.101t Well (CBE) 49.10 ft RKB- AMSL ~ Checked By: Coordinate System: NAD27 Alaska State Planes, I · Approved By Zone 4, US Foot I 07109/98 ~4ft TVD Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 0.00 0.000 0.000 -49.10 0.00 100.00 0.000 0.000 50.90 100.00 200.00 0.000 0.000 150.90 200.00 300.00 0.000 0.000 250.90 300.00 400.00 1.000 230.000 350.89 399.99 500.00 2.000 230.000 450.86 499.96 600.00 3.000 230.000 550.76 599.86 700.00 4.000 230.000 650.58 699.68 800.00 5.000 230.000 750.27 799.37 900.00 6.000 230.000 849.80 898.90 1000.00 7.000 230.000 949,16 998.26 1100.00 8.000 230.000 1048.30 1097.40 1200.00 9.000 230.000 1147.20 1196.30 1230.00 9.000 230.000 1176.83 1225.93 1300.00 8.300 230.000 1246.04 1295.14 1400.00 7.300 230.000 ' 1345.11 1394.21 1500.00 6.300 230.000 1444.41 1493.51 1600.00 5.300 230.000 1543.89 1592.99 1700.00 4.300 230.000 1643.54 1692.64 1791.67 3.383 230.000 1735.00 1784.10 1800.00 3.300 230.000 1743.32 1792.42 1900.00 2.300 230.000 1843.20 1892.30 2000.00 1.300 230.000 1943.15 1992.25 2100.00 0.300 230.000 2043.14 2092.24 2130.00 0.000 0.000 2073.14 2122.24 2200.00 0.000 0.000 2143.14 2192.24 2230.00 0.000 0.000 2173.14 2222.24 2300.00 1.750 120.000 2243.13 2292.23 2400.00 4.250 120.000 2342.98 2392.08 2500.00 6.750 120.000 2442.51 2491.61 0.00 N 0.00 N 0.00 N 0.00 N 0.56 S 2.24 S 5.05 S 8.97 S 14.01 S 20.18 S 27.45 S 35.84 S 45.34 S 48.36 S 55.13 S 63.85 S 71.46 S 77.96 S 83.34 S 87.28 S 87.59 S 90.73 S 92.75 S 93.65 S 93.70 S 93.70 S 93.70 S 94.24 S 96.85 S 101.64 S 0.00 E 0.00 E 0.00 E 0.00 E 0.67 W 2.67 W 6.02 W 10.69 W 16.70 W 24.04 W 32.72 42.71 54.04 57.63 65.70 76.09 85.16 92.90 99.31 104.02 104.39 108.13 110.54 111.61 111.67 111.67 111.67 110.74 106.21 97.91 W W W W W W W W W W W W W W W W W W W W Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (fi) (°/100fi) (fi) 5998547.82 N 681434.87 E 0.00 5998547.82 N 681434.87 E 0.000 0.00 5998547.82 N 681434.87 E 0.000 0.00 5998547.82 N 681434.87 E 0.000 0.00 5998547.24 N 681434.22 E 1.000 -0.75 5998545.51N 681432.25 E 1.000 -3.01 5998542.63 N 681428.98 E 1.000 -6.78 5998538.59 N 681424.40 E 1.000 -12.05 5998533.40 N 681418.51E 1.000 -18.83 5998527.07 N 681411.32 E 1.000 -27.11 5998519.58 N 681402.83 E 1.000 -36.88 5998510.95 N 681393.04 E 1.000 -48.16 5998501.18 N 681381.95 E 1.000 -60.92 5998498.08 N 681378.43 E 0.000 -64.98 5998491.11 N 681370.53 E 1.000 -74.07 5998482.14 N 681360.35 E 1.000 -85.79 5998474.31N 681351.47 E 1.000 -96.01 5998467.63 N 681343.89 E 1.000 -104.74 5998462.10 N 681337.61E 1.000 -111.97 5998458.04 N 681333.00 E 1.000 -117.27 5998457.72 N 681332.64 E 1.000 -117.69 5998454.49 N 681328.97 E 1.000 -121.91 5998452.41N 681326.61E 1.000 -124.62 5998451.49 N 681325.57 E 1.000 -125.83 5998451.43 N 681325.51E 1.000 -125.90 5998451.43 N 681325.51E 0.000 -125.90 5998451.43 N 681325.51 E 0.000 -125.90 5998450.92 N 681326.45 E 2.500 -125.08 5998448.42 N 681331.04 E 2.500 -121.05 5998443.83 N 681339.45 E 2.500 -113.68 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Start Dir @ 1.000°/100ft: 300.00ft MD, 300.00ft TVD End Dir, Sail @ 9.000°: 1200.00ft MD, 1196.30ft TVD Start Dir @ 1.000°/100ft: 1230.00ft MD, 1225.93ft TVD Base Permafrost End Dir, Sail @ 0.000°: 2130.00ft MD, 2122.24ft TVD Start Dir @ 2.500°/100ft: 2230.00ft MD, 2222.24ft TVD Continue~.. 9 July, 1998- 11:44 - 1 - DrillQuest Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Sperry-Sun Drilling Services Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 2510.00 7.000 120.000 2452.44 2501.54 2600.00 9.674 117.412 2541.48 2590.58 2700.00 12.659 115.813 2639.58 2688.68 2778.31 15.000 115.000 2715.61 2764.71 2800.00 15.861 114.607 2736.52 2785.62 2900.00 19.839 113.227 2831.69 2880,79 3000.00 23.824 112.294 2924.50 2973.60 3100.00 27.813 111.614 3014.50 3063.60 3200.00 31.805 111.094 3101.25 3150.35 3300.00 35.798 110.679 3184.33 3233.43 3400.00 39.793 110.337 3263.33 3312.43 3500.00 43.788 110.048 3337.88 3386.98 3518.15 44.513 110.000 3350.90 3400.00 3600.00 43.695 110.000 3409.67 3458.77 3656.75 43.127 110.000 3450.90 3500.00 3700.00 41.660 108.642 3482.84 3531.94 3719.60 41.000 108.000 3497.56 3546,66 3800.00 43.809 105.678 3556.92 3606.02 3900.00 47.362 103.102 3626.90 3676.00 3965.08 49.702 101.580 3670.00 3719.10 4000.00 50.966 100.807 3692.29 3741.39 4100,00 54.610 98.736 3752.76 3801.86 4137.90 56.000 98.000 3774.33 3823.43 4200.00 57.050 95.301 3808.59 3857.69 4300.00 58.858 91.091 3861.66 3910.76 4400.00 60.798 87.044 3911.93 3961.03 4500.00 62.855 83.152 3959,16 4008.26 4530.33 63.500 82.000 3972.85 4021.95 4591.19 63.500 82.000 4000.00 4049.10 4600.00 63,500 82.000 4003.93 4053.03 Proposal Report for P2-17 (RS) WP3 pl. l ll B 0j~s~a State Plane Zone 4 Point Mclntyre Pad 2 Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (ft) (°/100ft) (fi) Comment 102.24 S 96.88W 108.47 S 85.41W 117.11S 68.08W 125,13 S 51.17W 127.55 S 45.93W 139.94 S 17.90W 154.30 S 16.39 E 170,56 S 56.78 E 188.64 S 103.08 E 208.46 S 155.05 E 229.92 S 212.44 E 252.91 S 274.97 E 257.24 S 286.85 E 276.73 S 340.38 E 290.06 S 377.03 E 299.72 S 404.54 E 303.79 S 416.83 E 319.46 S 468.72 E 337.16 S 537.90 E 347.57 S 585.54 E 352.78 S 611.90 E 366.26 S 690.37 E 370.80 S 721,20 E 376.79 S 772.64 E 381.48 S 857,24 E 380.04 S 943.65 E 372.48 S 1031.45 E 368.98 S 1058.29 E 361.41S 1112.22 E 360,31 S 1120.03 E 5998443.25 N 681340.51E 2.500 -112.76 5998437.31N 681352.12 E 3.000 -102.51 5998429.09 N 681369.65 E 3.000 -86.89 5998421.48 N 681386.75 E 3.000 -71.58 5998419.19 N 681392.05 E 4.000 -66,83 5998407.49 N 681420,37 E 4.000 -41.29 5998393,97 N 681455.00 E 4.000 -9.92 5998378.69 N 681495.78 E 4.000 27.14 5998361.73 N 681542.50 E 4.000 69.72 5998343.18 N 681594.93 E 4.000 117.59 5998323.12 N 681652.83 E 4.000 170.53 5998301.66 N 681715.90 E 4.000 228.28 5998297.62 N 681727,88 E 4.000 239.26 5998279.44 N 681781,87 E 1.000 288.72 5998266.99 N 681818.83 E 1.000 322.59 5998258.01 N 681846.57 E 4,000 348.08 5998254.24 N 681858.95 E 4.000 359.50 5998239.84 N 681911.21E 4.000 407.99 5998223.82 N 681980.79 E 4.000 473.19 5998214.57 N 682028.67 E 4.000 518.38 5998210.00 N 682055.16 E 4.000 543.49 5998198.43 N 682133.93 E 4.000 618.55 5998194.65 N 682164.86 E 4.000 648,17 5998189.91 N 682216.43 E 4.000 697.86 5998187.27 N 682301.12 E 4.000 780.45 5998190.80 N 682387.47 E 4.000 865.86 5998200.49 N 682475.06 E 4.000 953.67 5998204.64 N 682501.81E 4.000 980.72 5998213.53 N 682555.54 E 0.000 1035.15 5998214.81N 682563.32 E 0.000 1043.04 Dir Rate Increase @ 3.000°/100ft: 2510.00ft MD, 2501.54ft TVD Dir Rate Increase @ 4.000°/100ft: 2778.31ft MD, 2764.71ft TVD Formation Tendency @ 1.000°/100ft: 3518.15ft MD, 3400.00ft TVD Continue Dir @ 4.000°/100ft: 3656.75ft MD, 3500.00ft TVD SV4 [Estimate] End Dir, Sail @ 63.500°: 4530.33ft MD, 4021.95ft TVD Top Stuck Pipe Zone Continue~.. 9 July, 1998 - 11:44 - 2 - DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 4700.00 63.500 82.000 4048.55 4097.65 4800.00 63.500 82.000 4093.17 4142.27 4900.00 63.500 82.000 4137.79 4186.89 5000.00 63.500 82.000 4182.41 4231.51 5100.00 63.500 82.000 4227.03 4276.13 5200.00 63.500 82.000 4271.65 4320.75 5300.00 63.500 82.000 4316.27 4365.37 5400.00 63.500 82.000 4360.89 4409.99 5500.00 63.500 82.000 4405.51 4454.61 5600.00 63.500 82.000 4450.13 4499.23 5700.00 63.500 82.000 4494.75 4543.85 5800.00 63.500 82.000 4539.37 4588.47 5900.00 63.500 82.000 4583.99 4633.09 6000.00 63.500 82.000 4628.61 4677.71 6100.00 63.500 82.000 4673.23 4722.33 6137.58 63.500 82.000 4690.00 4739.10 6200.00 63.500 82.000 4717.85 4766.95 6300.00 63.500 82.000 4762.47 4811.57 6384.11 63.500 82.000 4800.00 4849.10 6400.00 63.500 82.000 4807.09 4856.19 6500.00 63.500 82.000 4851.71 4900.81 6600.00 63.500 82.000 4896.33 4945.43 6608.23 63.500 82.000 4900.00 4949.10 6700.00 63.500 82.000 4940.95 4990.05 6722.30 63.500 82.000 4950.90 5000.00 6800.00 63.486 83.736 4985.58 5034.68 6900.00 63.500 85.971 5030.21 5079.31 6901.28 63.500 86.000 5030.79 5079.89 7000.00 63.500 86.000 5074.83 5123.93 7100.00 63.500 86.000 5119.45 5168.55 347.85 S 1208.65 E 335.40 S 1297.28 E 322.94 S 1385.90 E 310.49 S 1474.52 E 298.03 S 1563.14 E 285.58 S 1651.77 E 273.12 S 1740.39 E 260.67 S 1829.01E 248.21S 1917.63 E 235.76 S 2006.26 E 223.30 S 2094.88 E 210.85 S 2183.50 E 198.39 S 2272.12 E 185.94 S 2360.75 E 173.48 S 2449.37 E 168.80 S 2482.68 E 161.03 S 2537.99 E 148.57 S 2626.61 E 138.09 S 2701.16 E 136.12 S 2715.24 E 123.66 S 2803.86 E 111.21S 2892.48 E 110.18 S 2899.77 E 98.75 S 2981.10 E 95.97 S 3000.87 E 87.34 S 3069.86 E 79.32 S 3158.98 E 79.23 S 3160.12 E 73.07 S 3248.25 E 66.83 S 3337.53 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (fi) (°/lOOff) (fi) 5998229.42 N 682651.61E 0.000 1132.49 5998244.02 N 682739.91E 0.000 1221.94 5998258.62 N 682828.20 E 0.000 1311.40 5998273.23 N 682916.50 E 0.000 1400.85 5998287.83 N 683004.79 E 0.000 1490.30 5998302.43 N 683093.08 E 0.000 1579.75 5998317.04 N 683181.38 E 0.000 1669.21 5998331.64 N 683269.67 E 0.000 1758.66 5998346.24 N 683357.97 E 0.000 1848.11 5998360.85 N 683446.26 E 0.000 1937.56 5998375.45 N 683534.55 E 0.000 2027.02 5998390.05 N 683622.85 E 0.000 2116.47 5998404.66 N 683711.14 E 0.000 2205.92 5998419.26 N 683799.43 E 0.000 2295.38 5998433.86 N 683887.73 E 0.000 2384.83 5998439.35 N 683920.91E 0.000 2418.45 5998448.46 N 683976.02 E 0.000 2474.28 5998463.07 N 684064.32 E 0.000 2563.73 5998475.35 N 684138.58 E 0.000 2638.97 5998477.67 N 684152.61E 0.000 2653.19 5998492.27 N 684240.90 E 0.000 2742.64 5998506.88 N 684329.20 E 0.000 2832.09 5998508.08 N 684336.46 E 0.000 2839.45 5998521.48 N 684417.49 E 0.000 2921.54 5998524.74 N 684437.18 E 0.000 2941.49 5998535.04 N 684505.94 E 2.000 3010.95 5998545.23 N 684594.84 E 2.000 3100.14 5998545.34 N 684595.98 E 2.000 3101.28 5998553.64 N 684683.94 E 0.000 3189.19 5998562.05 N 684773.04 E 0.000 3278.24 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment DRAFT COPY FOR: PLANNING PURPOSES ONLY T-3 (TT6 / SV1) Bottom Stuck Pipe Zone 10 3/4" Casing Start Dir @ 2.000°/100ft: 6722.30ft MD, 5000.00ft TVD Continued... 9 July, 1998 - 11:44 - 3 - DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 7146.05 63.500 86.000 5140.00 5189.10 7200.00 63.500 86.000 5164.07 5213.17 7300.00 63.500 86.000 5208.69 5257.79 7400.00 63.500 86.000 5253.31 5302.41 7500.00 63.500 86.000 5297.93 5347.03 7600.00 63.500 86.000 5342.55 5391.65 7700.00 63.500 86.000 5387.17 5436.27 7800.00 63.500 86.000 5431.79 5480.89 7900.00 63.500 86.000 5476.41 5525.51 8000.00 63.500 86.000 5521.03 5570.13 8100.00 63.500 86.000 5565.65 5614.75 8200.00 63.500 86.000 5610.27 5659.37 8300.00 63.500 86.000 5654.89 5703.99 8400.00 63.500 86.000 5699.51 5748.61 8500.00 63.500 86.000 5744.13 5793.23 8600.00 63.500 86.000 5788.75 5837.85 8700.00 63.500 86.000 5833.37 5882.47 8800.00 63.500 86.000 5877.99 5927.09 8900.00 63.500 86.000 5922.61 5971.71 9000.00 63.500 86.000 5967.23 6016.33 9100.00 63.500 86.000 6011.85 6060.95 9200.00 63.500 86.000 6056.47 6105.57 9300.00 63.500 86.000 6101.09 6150.19 9400.00 63.500 86.000 6145.71 6194.81 9500.00 63.500 86.000 6190.33 6239.43 9600.00 63.500 86.000 6234.95 6284.05 9700.00 63.500 86.000 6279.57 6328.67 9800.00 63.500 86.000 6324.19 6373.29 9900.00 63.500 86.000 6368.81 6417.91 10000.00 63.500 86.000 6413.43 6462.53 63.95 S 3378.64 E 60.59 S 3426.80 E 54.34 S 3516.08 E 48.10 S 3605.35 E 41.86 S 3694.63 E 35.62 $ 3783.90 E 29.37 S 3873.18 E 23.13 S 3962.46 E 16.89 S 4051.73 E 10.64 S 4141.01E 4.40 S 4230.28 E 1.84 N 4319.56 E 8.08 N 4408.83 E 14.33 N 4498.11E 20.57 N 4587.38 E 26.81N 4676.66 E 33.05 N 4765.93 E 39.30 N 4855.21E 45.54 N 4944.49 E 51.78 N 5033.76 E 58.03 N 5123.04 E 64.27 N 5212.31E 70.51 N 5301.59 E 76.75 N 5390.86 E 83.00 N 5480.14 E 89.24 N 5569.41E 95.48 N 5658.69 E 101.72 N 5747.96 E 107.97 N 5837.24 E 114.21 N 5926.51 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (fi) (°/100fi) (fi) 5998565.92 N 684814.06 E 0.000 3319.24 5998570.46 N 684862.13 E 0.000 3367.28 5998578.86 N 684951.23 E 0.000 3456.33 5998587.27 N 685040.33 E 0.000 3545.38 5998595.68 N 685129.43 E 0.000 3634.42 5998604.09 N 685218.52 E 0.000 3723.47 5998612.50 N 685307.62 E 0.000 3812.52 5998620.91 N 685396.72 E 0.000 3901.56 5998629.32 N 685485.82 E 0.000 3990.61 5998637.72 N 685574.91 E 0.000 4079.65 5998646.13 N 685664.01E 0.000 4168.70 5998654.54 N 685753.11E 0.000 4257.75 5998662.95 N 685842.21E 0.000 4346.79 5998671.36 N 685931.30 E 0.000 4435.84 5998679.77 N 686020.40 E 0.000 4524.89 5998688.18 N 686109.50 E 0.000 4613.93 5998696.58 N 686198.60 E 0.000 4702.98 5998704.99 N 686287.69 E 0.000 4792.03 5998713.40 N 686376.79 E 0.000 4881.07 5998721.81N 686465.89 E 0.000 4970.12 5998730.22 N 686554.99 E 0.000 5059.17 5998738.63 N 686644.08 E 0.000 5148.21 5998747.03 N 686733.18 E 0.000 5237.26 5998755.44 N 686822.28 E 0.000 5326.31 5998763.85 N 686911.38 E 0.000 5415.35 5998772.26 N 687000.47 E 0.000 5504.40 5998780.67 N 687089.57 E 0.000 5593.44 5998789.08 N 687178.67 E 0.000 5682.49 5998797.49 N 687267.77 E 0.000 5771.54 5998805.89 N 687356,86 E 0,000 5860.58 Comment UG4A (K-15) Alaska State Plane Zone 4 Point Mclntyre Pad 2 D FT COPY I:01 PLANNING PURPO$ .S O LY Continued... 9 July, 1998 - 11:44 - 4 - DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 10100.00 63.500 86.000 6458.05 6507.15 10200.00 63.500 86.000 6502.67 6551.77 10300.00 63.500 86.000 6547.29 6596.39 10400.00 63.500 86.000 6591.91 6641.01 10500.00 63.500 86.000 6636.53 6685.63 10600.00 63.500 86.000 6681.15 6730.25 10700.00 63.500 86.000 6725.77 6774.87 10800.00 63.500 86.000 6770.39 6819.49 10900.00 63.500 86.000 6815.01 6864.11 11000.00 63.500 86.000 6859.63 6908.73 11100.00 63.500 86.000 6904.25 6953.35 11146.51 63.500 86.000 6925.00 6974.10 11200.00 63.500 86.000 6948.86 6997.96 11300.00 63.500 86.000 6993.48 7042.58 11400.00 63.500 86.000 7038.10 7087.20 11500.00 63.500 86.000 7082.72 7131.82 11544.99 63.500 86.000 7102.80 7151.90 11600.00 63.500 86.000 7127.34 7176.44 11700.00 63.500 86.000 7171.96 7221.06 11800.00 63.500 86.000 7216.58 7265.68 11900.00 63.500 86.000 7261.20 7310.30 12000.00 63.500 86.000 7305.82 7354.92 12100.00 63.500 86.000 7350.44 7399.54 12200.00 63.500 86.000 7395.06 7444.16 12300.00 63.500 86.000 7439.68 7488.78 12400.00 63.500 86.000 7484.30 7533.40 12500.00 63.500 86.000 7528.92 7578.02 12600.00 63.500 86.000 7573.54 7622.64 12700.00 63.500 86.000 7618.16 7667.26 12800.00 63.500 86.000 7662.78 7711.88 120.45 N 6015.79 E 126.70 N 6105.07 E 132.94 N 6194.34 E 139.18 N 6283.62 E 145.42 N 6372.89 E 151.67 N 6462.17 E 157.91N 6551.44 E 164.15 N 6640.72 E 170.39 N 6729.99 E 176.64 N 6819.27 E 182.88 N 6908.54 E 185.78 N 6950.07 E 189.12 N 6997.82 E 195.37 N 7087.10 E 201.61 N 7176.37 E 207.85 N 7265.65 E 210.66 N 7305.81E 214.09 N 7354.92 E 220.34 N 7444.20 E 226.58 N 7533.47 E 232,82 N 7622.75 E 239.07 N 7712.02 E 245,31 N 7801.30 E 251,55 N 7890.57 E 257.79 N 7979.85 E 264.04 N 8069.13 E 270.28 N 8158.40 E 276.52 N 8247.68 E 282.76 N 8336.95 E 289.01 N 8426.23 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (fi) (°/100fi) (fi) 5998814.30 N 687445.96 E 0.000 5949.63 5998822.71 N 687535.06 E 0.000 6038.68 5998831.12 N 687624.16 E 0.000 6127.72 5998839.53 N 687713.25 E 0.000 6216.77 5998847.94 N 687802.35 E 0.000 6305.82 5998856.35 N 687891.45 E 0.000 6394.86 5998864.75 N 687980.55 E 0.000 6483.91 5998873.16 N 688069.64 E 0.000 6572.96 5998881.57 N 688158.74 E 0.000 6662.00 5998889.98 N 688247.84 E 0.000 6751.05 5998898.39 N 688336.94 E 0.000 6840.10 5998902.30 N 688378.38 E 0.000 6881.52 5998906.80 N 688426.03 E 0.000 6929.14 5998915.21 N 688515.13 E 0.000 7018.19 5998923.61N 688604.23 E 0,000 7107.23 5998932.02 N 688693.33 E 0.000 7196.28 5998935.81N 688733.42 E 0.000 7236.35 5998940.43 N 688782.43 E 0.000 7285.33 5998948.84 N 688871.52 E 0.000 7374.37 5998957.25 N 688960.62 E 0.000 7463.42 5998965.66 N 689049.72 E 0.000 7552.47 5998974.07 N 689138.82 E 0.000 7641.51 5998982.47 N 689227.91 E 0.000 7730,56 5998990.88 N 689317.01 E 0.000 7819,61 5998999.29 N 689406.11 E 0,000 7908,65 5999007.70 N 689495.21E 0.000 7997.70 5999016.11N 689584.30 E 0.000 8086,75 5999024.52 N 689673.40 E 0.000 8175.79 5999032.93 N 689762.50 E 0.000 8264.84 5999041.33 N 689851.60 E 0.000 8353.89 Comment West Sak Top Colville [Estimate] Alaska State Plane Zone 4 Point Mclntyre Pad 2 i RAI:T C0 ¥ FI. HHIN6 PURPOSrcS O LY Continued... 9 July, 1998 - 11:44 - 5 - DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Vertical Local Coordinates Depth Depth Northings Eastings (ft) (ft) (ft) (ft) 12900.00 63.500 86.000 7707.40 7756.50 13000.00 63.500 86.000 7752.02 7801.12 13100.00 62.871 81.574 7797.15 7846.25 13200.00 62.382 77.103 7843.15 7892.25 13300.00 62.038 72.598 7889.79 7938.89 13400.00 61.841 68.070 7936.85 7985.95 13500.00 61.794 63.532 7984.09 8033.19 13600.00 61.896 58.997 8031.30 8080.40 13700.00 62.146 54.476 8078.23 8127.33 13800.00 62.544 49.982 8124.67 8173.77 13820.41 62.642 49.069 8134.06 8183.16 13900.00 62.642 49.069 8170.64 8219.74 14000.00 62.642 49.069 8216.59 8265.69 14100.00 62.642 49.069 8262.55 8311.65 14200.00 62.642 49.069 8308.50 8357.60 14300.00 62.642 49.069 8354.46 8403.56 14400.00 62.642 49.069 8400.41 8449.51 14500.00 62.642 49.069 8446.36 8495.46 14600.00 62.642 49.069 8492.32 8541.42 14700.00 62.642 49.069 8538.27 8587.37 14800.00 62.642 49.069 8584.23 8633.33 14900.00 62.642 49.069 8630.18 8679.28 15000.00 62.642 49.069 8676.14 8725.24 15100.00 62.642 49,069 8722.09 8771.19 15200.00 62.642 49.069 8768.04 8817.14 15300.00 62.642 49.069 8814.00 8863.10 15400.00 62.642 ~9.069 8859.95 8909.05 15500.00 62.642 49.069 8905.91 8955.01 15600.00 62.642 49.069 8951.86 9000.96 15663.41 62.642 49.069 8981.00 9030.10 295.25 N 8515.50 E 301.49 N 8604.78 E 311.14 N 8693.47 E 327.56 N 8780.71 E 350.66 N 8866.07 E 380.34 N 8949.14 E 416.46 N 9029.51E 458.83 N 9106.79 E 507.26 N 9180.60 E 561.50 N 9250.59 E 573.26 N 9264.37 E 619.57 N 9317.77 E 677.76 N 9384.87 E 735.94 N 9451.97 E 794.13 N 9519.07 E 852.32 N 9586.18 E 910.51 N 9653.28 E 968.69 N 9720.38 E 1026.88 N 9787.48 E 1085.07 N 9854.58 E 1143.25 N 9921.68 E 1201.44 N 9988.78 E 1259.63 N 10055.88 E 1317.82 N 10122.98 E 1376.00 N 10190.08 E 1434.19 N 10257.18 E 1492.38 N 10324.28 E 1550.56 N 10391.38 E 1608.75 N 10458.48 E 1645.65 N 10501.02 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (ft) (°/100fi) (fi) 5999049.74 N 689940.69 E 0.000 8442.93 5999058.15 N 690029.79 E 0.000 8531.98 5999069.95 N 690118.22 E 4.000 8621.03 5999088.48 N 690205.04 E 4.000 8709.78 5999113.65 N 690289.81 E 4.000 8797.82 5999145.34 N 690372.14 E 4.000 8884.71 5999183.40 N 690451.60 E 4.000 8970.03 5999227.64 N 690527.83 E 4.000 9053.36 5999277.84 N 690600.45 E 4.000 9134.29 5999333.76 N 690669.10 E 4.000 9212.44 5999345.85 N 690682.59 E 4.000 9228.00 5999393.45 N 690734.85 E 0.000 9288.47 5999453.25 N 690800.52 E 0.000 9364.44 5999513.04 N 690866.19 E 0.000 9440.41 5999572.84 N 690931.86 E 0.000 9516.37 5999632.64 N 690997.52 E 0.000 9592.34 5999692.44 N 691063.19 E 0.000 9668.31 5999752.24 N 691128.86 E 0.000 9744.28 5999812.04 N 691194.53 E 0.000 9820.25 5999871.84 N 691260.20 E 0.000 9896.21 5999931.64 N 691325.86 E 0.000 9972.18 5999991.44 N 691391.53 E 0.000 10048.15 6000051.24 N 691457.20 E 0.000 10124.12 6000111.04 N 691522.87 E 0.000 10200.09 6000170.84 N 691588.53 E 0.000 10276.05 6000230.64 N 691654.20 E 0.000 10352.02 6000290.43 N 691719.87 E 0.000 10427.99 6000350.23 N 691785.54 E 0.000 10503.96 6000410.03 N 691851.20 E 0.000 10579.93 6000447.95 N 691892.84 E 0.000 10628.09 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Start Dir @ 4.000°/100ft · 13000.00ft MD, 7801.12ft TVD End Dir, Sail @ 62.642° · 13820.41ft MD, 8183.16ft TVD DRAFT COPY PLANNING PURPOSES CM3 (K-10) Continued... 9 July, 1998 - 11:44 - 6 - DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 (RS) WP3 Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Local Coordinates Depth Incl. Azim. Depth Depth Northings Eastings (ft) (ft) (ft) (ft) (ft) Global Coordinates Dogleg Vertical Northings Eastings Rate Section (ft) (fi) (°/100fi) (fi) 15685.17 62.642 49.069 8991.00 9040.10 1658.31 N 10515.63 E 15700.00 62.642 49.069 8997.82 9046.92 1666.94 N 10525.58 E 15717.81 62.642 49.069 9006.00 9055.10 1677.30 N 10537.53 E 15750.45 62.642 49.069 9021.00 9070.10 1696.29 N 10559.43 E 15800.00 62.642 49.069 9043.77 9092.87 1725.13 N 10592.68 E 15854.90 62.642 49.069 9069.00 9118.10 1757.07 N 10629.52 E 15900.00 62.642 49.069 9089.73 9138.83 1783.31 N 10659.78 E 15994.90 62.642 49.069 9133.34 9182.44 1838.53 N 10723.46 E 6000460.96 N 691907.13 E 0.000 10644.63 6000469.83 N 691916.87 E 0.000 10655.89 6000480.48 N 691928.57 E 0.000 10669.42 6000500.00 N 691950.00 E 0.000 10694.22 6000529.63 N 691982.54 E 0.000 10731.86 6000562.46 N 692018.59 E 0.000 10773.57 6000589.43 N 692048.21 E 0.000 10807.83 6000646.18 N 692110.53 E 0.000 10879.92 All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well Reference. Northings and Eastings are relative to Well Reference. The Dogleg Severity is in Degrees per 100ft. Vertical Section is from Well Reference and calculated along an Azimuth of 80.271 ° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 15994.90ft., The Bottom Hole Displacement is 10879.92ft., in the Direction of 80.271° (True). Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment THRZ Kalubik TKuparuk arget: P2-RS Pilot 7-8-98, 200.00 Radius. WOC Total Depth · 15994.90ft MD, 9182.44ft TVD FOR DRAFT COPY PLANNING PURPOSES 01 [¥ 9 July, 1998 - 11:44 - 7- DrillQuest Shared Services Drilling Well ' P2-17 HA W Wp3 I DrillQuesf Proposal Data for P2-17 HAW Wp3 15073.37 83.25035.9009009.10 721.52 N 10036.48 E 9963.840.000 15171.97 87.89527.1759016.72 805.20 N 10087.82 E 10O31.62 10.00O 16897.03 87.89527.1759080.10 2338.82 N10875.12 E 11123."/8 0.0O0 ~1750 - DRAFT COPY FOR PLANNING PURPOSES II 350 U Scale: linch = 70Oft Eastings Total Depth: 16897.03ft MD, 9080.10ft TVD...~ ~ A P2-1~S T2 7-8-98-Circle ru,. 087 . 2 P2-RS TI 7-8-98 - Circle~~ ~~m 87.89~: 15171.97ft MD, 9016. ~OOO O~50~ ~4~Tft MD, 898~.74ft T' ir~ ~ 0.000°/~ 00ft: ~ 42~4.~2ft MD, 8~94.~ ~ ff TVD t~ End Dir~ Sail @ 42.700°: 13264.62ft MD~ 7959.20ft TVD I I I I I Tie-on, Start Dir @ 8.000°/100ft: 13000.00ft MD, 7801.12ft TVD 8400 9100 9800 10500 11200 -L . Tie-on, Start Dir @ 8.000°/100ft: 13000.00ft MD, 7801.12ft TVD 7700 ~ Scale: linch = 70Oft Eastings Reference is True North I "'~:~ /End Dir, Sail @ 42.700°: 13264.62ft MD. 7959.20ft TVD I .... Proposal ~Summ~ NAME TVDSS TVDRKB 0~0.00 N, 0~.00W 00000~.00 N, 000000.00 E '~ ~Sta, ~r ~ ~00ft: 14264.62ft MD, 8694.11ft TVD SURFACE LOCATION ~ ~ End Dir~il ~ 83.250°: ~ 4888.~ 7ft MD, 898~.74ft IVD aKe Elevation: 37.00 R Rig (ESI) II s~ _~ ~ . $~fl~10.000°/100ft: 15073.37ftMD 9009.10ftTVD 1210ff WoII(CBE~ " ~~ ~~dDir'~87'895°:15171'97ftMD~9016'72ftTVD ..... ~'0) o~?P'O~D 49;lOff RKB-AM~L ~~~~~'~ ~.2 ~ ~ ~ Coordinate System: NAD27 Alaska State PI .... ~ ............. ~4;[EI)[K - ~UU~ ~ ~ v~ Zone ~ US =oo~' ~ ~ r k - 0]~ ~D ~ ~ - ~ ........... O0 ~ ~' ~' 5~- ~u ~F ~ ~ Total Depth 16897 03ft MD 9080 10ftTVD ~/~ ~ P2-RS TI 7-8-98 - ~irclg ~ ~ ~ ~ 'r) ~ P2-RS 72 7-8-98 - Circle 0~10 1~ ~I7~ ~ ~ AT 1~ ~1 ~ (~ - ~.. ..... lO TVD - 2338.82 N, 10875.12 E Created By: I r ............ 1 .... ' ......... I 8400 9100 9800 10500 11200 Checked By: Scale: linch = 70Oft Section Azimuth: 77.863° (True North) Approved By: Vertical Section - 24S0 - 1750 - 1050 0 0 '2ft TVD II Oft TVD ,., D - 350 U Sperry-Sun Drilling Services Proposal Report for P2-17 HA W Wp3 Shared Services Drilling Point Mclntrye Measured Depth (ft) Incl. Azim. Sub-Sea Depth (ft) Vertical Local Coordinates Depth Northings Eastings (ft) (ft) (ft) 13000.00 63.500 86.000 7752.02 7801.12 13100.00 55.617 87.582 7802.65 7851.75 13200.00 47.758 89.494 7864.60 7913.70 13264.62 42.700 91.000 7910.10 7959.20 13300.00 42.700 91.000 7936.10 7985.20 13400.00 42.700 91.000 8009.59 8058.69 13500.00 42.700 91.000 8083.08 8132.18 13600.00 42.700 91.000 8156.57 8205.67 13700.00 42.700 91.000 8230.06 8279.16 13800.00 42.700 91.000 8303.56 8352.66 13900.00 42.700 91.000 8377.05 8426.15 14000.00 42.700 91.000 8450.54 8499.64 14100.00 42.700 91.000 8524.03 8573.13 14200.00 42.700 91.000 8597.52 8646.62 14264.62 42.700 91.000 8645.01 8694.11 14300.00 44.153 86.306 8670.71 8719.81 14400.00 49.181 74.398 8739.44 8788.54 14500.00 55.250 64.323 8800.78 8849.88 14600.00 62.030 55.703 8852.87 8901.97 14700.00 69.282 48.136 8894.11 8943.21 14800.00 76.834 41.277 8923.26 8972.36 14832.66 79.343 39.140 8930.00 8979.10 14883.17 83.250 35.900 8937.64 8986.74 14900.00 83.250 35.900 8939.62 8988.72 14903.22 83.250 35.900 8940.00 8989.10 15000.00 83.250 35.900 8951.38 9000.48 15030.83 83.250 35.900 8955.00 9004.10 15073.37 83.250 35.900 8960.00 9009.10 15100.00 84.493 33.532 8962.84 9011.94 15171.97 87.895 27.175 8967.62 9016.72 301.49 N 8604.78 E 306.36 N 8690.78 E 308.43 N 8769.15 E 308.26 N 8815.01E 307.84 N 8839.00 E 306.66 N 8906.80 E 305.48 N 8974.61 E 304.29 N 9042.42 E 303.11N 9110.22 E 301.93 N 9178.03 E 300.74 N 9245.83 E 299.56 N 9313.64 E 298.38 N 9381.44 E 297.19 N 9449.25 E 296.43 N 9493.06 E 297.01 N 9517.36 E 309.47 N 9588.75 E 337.51N 9662.41E 380.31 N 9736.10 E 436.54 N 9807.59 E 504.51N 9874.71E 528.92 N 9895.33 E 568.51N 9925.73 E 582.05 N 9935.53 E 584.63 N 9937.40 E 662.49 N 9993.76 E 687.30 N 10011.71 E 721.52 N 10036.48 E 743.27 N 10051.56 E 805.20 N 10087.82 E Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (fi) (°/100fi) (ft) 5999058.15 N 690029.79 E 8475.82 5999065.11N 690115.65 E 8.000 8560.93 5999069.08 N 690193.95 E 8.000 8637.98 5999070.02 N 690239.79 E 8.000 8682.78 5999070.19 N 690263.79 E 0.000 8706.14 5999070.65 N 690331.60 E 0.000 8772.19 5999071.11N 690399.42 E 0.000 8838.23 5999071.58 N 690467.23 E 0.000 8904.27 5999072.04 N 690535.05 E 0.000 8970.31 5999072.50 N 690602.86 E 0.000 9036.35 5999072.97 N 690670.67 E 0.000 9102.39 5999073.43 N 690738.49 E 0.000 9168.43 5999073.89 N 690806.30 E 0.000 9234.47 5999074.36 N 690874.12 E 0.000 9300.51 5999074.66 N 690917.94 E 0.000 9343.19 5999075.83 N 690942.22 E 10.000 9367.07 5999090.01N 691013.28 E 10.000 9439.47 5999119.84 N 691086.23 E 10.000 9517.38 5999164.41N 691158.87 E 10.000 9598.43 5999222.37 N 691228.97 E 10.000 9680.15 5999291.95 N 691294.42 E 10.000 9760.05 5999316.85 N 691314.44 E 10.000 9785.35 5999357.17 N 691343.87 E 10.000 9823.39 5999370.94 N 691353.34 E 0.000 9835.81 5999373.57 N 691355.14 E 0.000 9838.19 5999452.77 N 691409.60 E 0.000 9909.66 5999478.00 N 691426.94 E 0.000 9932.43 5999512.81N 691450.88 E 0.000 9963.84 5999534.93 N 691465.42 E 10.000 9983.15 5999597.72 N 691500.16 E 10.000 10031.62 Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Start Dir @ 4.000°/100ft: 13000.00ft MD, 7801.12ft TVD End Dir, Sail @ 42.700°: 13264.62ft MD, 7959.20ft TVD DRAFT COPY PLANNING PURPOSES ONLY Start Dir @ 10.000°/100ft: 14264.62ft MD, 8694.1 lft TVD CM3 (K-10) End Dir, Sail @ 83.250°: 14883.17ft MD, 8986.74ft TVD THRZ Kalubik Start Dir @ 10.000°/100ft: 15073.37ft MD, 9009.10ft TVD End Dir, Sail @ 87.895°: 15171.97ft MD, 9016.72ft TVD Continued... 9 July, 1998- 11:45 - 1- DrillQuest Sperry-Sun Drilling Services Proposal Report for P2-17 HA W Wp3 Shared Services Drilling Point Mclntrye Measured Sub-Sea Vertical Local Coordinates Depth Incl. Azim. Depth Depth Northings Eastings (ft) (ft) (ft) (ft) (ft) Global Coordinates Dogleg Vertical Northings Eastings Rate Section (fi) (ft) (°/100fi) (fi) 15200.00 87.895 27.175 8968.65 9017.75 830.12 N 10100.61 E 15236.64 87.895 27.175 8970.00 9019.10 862.70 N 10117.33 E 15300.00 87.895 27.175 8972.33 9021.43 919.03 N 10146.25 E 15400.00 87.895 27.175 8976.00 9025.10 1007.93 N 10191.89 E 15500.00 87.895 27.175 8979.68 9028.78 1096.83 N 10237.53 E 15600.00 87.895 27.175 8983.35 9032.45 1185.73 N 10283.17 E 15700.00 87.895 27.175 8987.02 9036.12 1274.63 N 10328.81 E 15800.00 87.895 27.175 8990.70 9039.80 1363.54 N 10374.45 E 15900.00 87.895 27.175 8994.37 9043.47 1452.44 N 10420.08 E 16000.00 87.895 27.175 8998.04 9047.14 1541.34 N 10465.72 E 16100.00 87.895 27.175 9001.72 9050.82 1630.24 N 10511.36 E 16200.00 87.895 27.175 9005.39 9054.49 1719.14 N 10557.00 E 16300.00 87.895 27.175 9009.07 9058.17 1808.05 N 10602.64 E 16400.00 87.895 27.175 9012.74 9061.84 1896.95 N 10648.28 E 16500.00 87.895 27.175 9016.41 9065.51 1985.85 N 10693.92 E 16600.00 87.895 27.175 9020.09 9069.19 2074.75 N 10739.56 E 16700.00 87.895 27.175 9023.76 9072.86 2163.65 N 10785.20 E 16800.00 87.895 27.175 9027.44 9076.54 2252.55 N 10830.84 E 16897.03 87.895 27.175 9031.00 9080.10 2338.82 N 10875.12 E 5999622.95 N 691512.35 E 0.000 10049.37 5999655.91N 691528.27 E 0.000 10072.56 5999712.93 N 691555.81 E 0.000 10112.68 5999802.91 N 691599.28 E 0.000 10175.99 5999892.90 N 691642.75 E 0.000 10239.30 5999982.88 N 691686.21E 0.000 10302.61 6000072.87 N 691729.68 E 0.000 10365.92 6000162.85 N 691773.15 E 0.000 10429.23 6000252.83 N 691816.62 E 0.000 10492.54 6000342.82 N 691860.08 E 0.000 10555.85 6000432.80 N 691903.55 E 0.000 10619.17 6000522.79 N 691947.02 E 0.000 10682.48 6000612.77 N 691990.49 E 0.000 10745.79 6000702.75 N 692033.95 E 0.000 10809.10 6000792.74 N 692077.42 E 0.000 10872.41 6000882.72 N 692120.89 E 0.000 10935.72 6000972.70 N 692164.36 E 0.000 10999.03 6001062.69 N 692207.82 E 0.000 11062.34 6001150.00 N 692250.00 E 0.000 11123.78 All data is in feet unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well Reference. Northings and Eastings are relative to Well Reference. The Dogleg Severity is in Degrees per 100ft. Vertical Section is from Well Reference and calculated along an Azimuth of 77.863° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 16897.03ft., The Bottom Hole Displacement is 11123.78ft., in the Direction of 77.863° (True). Alaska State Plane Zone 4 Point Mclntyre Pad 2 Comment Kuparuk FOR PLAHHIHG PURPOSES Total Depth: 16897.03ft MD 9080.10ft TVD Target: P2-RS T2 7-8-98, 20'0.00 Radius. 9 July, 1998- 11:45 -2- DrillQuest At this enlarged radius the following wells were detected during the scan (Based on closest 'Allowable Deviation from Plan'): Note: this list may not include all the wells detected, only those of which are of concern or may effect Tolerance Line drawing! Comparison Well: ('= Existing Sttrvep) P2-03 Subject Well Planned Well Relative Allowable Depth Seperation Azimuth Deviation ('= IVell Plan MD) (Pob~t to Pob~O (TC Direction) (Approx. TL DisO 187.39' 329.10 o 148.57 ' NO 1807.82 'MD 1503.38 'MD 900.35 'MD 901.73 'MD 1103.03 'MD 897.46 'MD 602.08 'MD 699.70 'MD 10069.30 'MD 10069.30 'MD 696.05 'MD 300.68 'MD 300.68 'MD 400.39 'MD 395.06 'MD 499.65 'MD Shut-in Required? (Seperation notes) Status as Tested Major Major Major Major Major Major Major Major Major Major MINOR Major MINOR Major Major Major P2-07 P2-08 P2-09 P2-10 P2-12 P2-13 P2-14Pbl P2-15 P2-16 P2-16 P2-18 P2-18 P2o19 P2-20 P2-21 132.26 ' 336.10 o 100.26 ' NO SSSV 131.15' 314.50 ° 114.38 ' NO 112.77' 310.00 o 94.32 ' NO 86.27 321.50 o 62.92 ' NO 70.83 319.90 o 51.99 ' NO 53.10 304.80 o 40.42 ' NO 40.04 332.20 o 26.94 ' NO 422.85 422.85 159.90 o 13.60 ' 159.90 o 38.52 ' 17.62' 323.60 o 11.28 ' Yes SSSV Yes SSSV Yes SSSV NO NO 14.56' 113.20 o 8.76 14.56' 113.20 o 12.07 ' P2-22 P2-22PB1 P2-23 P2-24 P2-30 P2-30 P2-34 P2-34 P2-35 P2-35 32.28' 107.70 o 23.90 ' 45.15 112.60 o 37.38 ' 61.91 109.60 o 51.68 ' 498.59'MD 76.75 104.50 ° 66.54' 13.60 ' 38.52 ' 97.83 ' 7.91 ' 43.27 ' -227.24 ' -197.80 ' -5.56' 35.45' 10069.30'MD 422.85 159.90 o 10069.30'MD 422.85 159.90 o 399.53'MD 106.27 112.20 o 5892.53'MD 5892.53'MD 232.28 350.10 o 232.28' 350.10 o 8258.29'MD 8258.29'MD 242.28' 242.28 178.10 o 178.10 o 3630.03'MD 76.81 49.30 o 3630.03'MD 76.81 49.30 o NO NO NO NO Yes Yes Yes Yes Yes Major Major Major Major Major MINOR Major MINOR Major Yes MINOR P2-40 P2-40 2910.81'MD 2910.81'MD 28.44 72.00 o 28.44' 72.00 -26.95 ' 9.00 ' 14.95 ' 53.96' Yes Yes Yes Yes Major MINOR P2-42 P2-42 4431.87'MD 165.40 176.20 o 4431.87'MD 165.40 176.20 o Major MINOR P2-44 P2-44 3243.13'MD 3243.13'MD 134.13 206.00 o 134.13' 206.00 o 66.98' 107.08' 44.09' 72.95" Yes Yes Yes Yes Major MINOR Major MINOR P2-51 P2-51 2344.23'MD 2344.23'MD 90.99' 72.50 o 90.99' 72.50 o P2-58 P2-58 P2-59 P2-59 2741.92'MD 2741.92'MD 2038.21'MD 2038.21'MD 83.62' 77.30 o 83.62' 77.30 o 65.24' 101.30 o 65.24' 101.30 o 28.90' 62.73 ' 22.58 ' 47.61 ' Yes Yes Yes Yes Major MINOR Major MINOR P2-17 Wp2 Review.xls _ AWD Review pre 6125 7~7~98 H137174 04/24/98 00137174 VENDOR ALASKAST i 4 O0 DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS DISCOUNT NET o4;-,~v~ CK04229~i ~ GO_ 00 ~ oo. oo HANDL[NQ INST' S/H KATHY CAMPOA40R X 51~ , · WELL PERMIT CHECKLIST COMPANY FIELD & POOL WELL NAME/~./¢/~,/~',~.,.~_, ..../~ -,,/,~ PROGRAM: exp [] dev,/~ redrll [] serv [] wellbore segll ann. disposal para reqll GEOL AREA ~ ~' ¢__.J UNIT# /,/,~',~cr ON/OFF SHORE ,~.,~ ADMINISTRATION APPR DC, TE/ 1. Permit fee attached ....................... 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 boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is weilbore 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 diveder required, does it meet regulations .......... 24. Drilling fluid program schematic & equip list adequate ..... 25. BOPEs, do they meet regulation ...... ~ ........ 26. BOPE press rating appropriate; test to ~~ psig. 27. Choke manifold complies w/APl RP-53 (May 84) ........ 28. Work will occur without operation shutdown ........... 29. Is presence of H2S gas probable ................. N GEOLOGY PR 30. Permit can be issued w/o hydrogen sulfide measures ..... Y N,/Y N. 31. Data presented on potential overpressure zones ....... _Y/,~.. ,~,~, 32. Seismic analysis of shallow gas zones ............. 33. Seabed condition survey (if off-shore) ............. 34. Con. tact.nam, e/phone for weekly progress reports ....... lexplora~ory only] ANNULAR DISPOSAL 35. APPR DATE With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; ....... Y N (B) will not contaminate freshwater; or cause drilling waste... Y N to surface; (C) will not impair mechanical integrity of the well used for disposal; Y N (D) will not damage producing formation or impair recovery from a Y N pool; and (E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412. Y N GEOLO. GY: ENGINEERING: UIC/Annular COMMISSION: J D H~=-___ RNC co (.~ ~h ~ /3~ Com_rnentsllnstruc,tions: M:chel~list rev 05/29198 dlf: C:\msoffice\wordiar'l\diana\checklist Well HistorY File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated' at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... $EP ? 4 1998 ~Ja~ka O~i & G~ Cons. CommL _~lor~ Anchorage COMPANY NAFiE : ARCO ALASKA, INC. WELL NAME : P2-17 FIELD NAME : POINT MCINTYRE BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292290200 REFERENCE NO : 98470 LIS Tape V~ification Listing Schlumberger Alaska Computing Center 21-SEP-1998 1~ ,-d PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/09/21 ORIGIN : FLIC REEL NAME : 98470 CONTINUATION # : PREVIOUS REEL : CObggENT : ARCO ALASKA INC, PT. MCINTYRE, P2-17, #50-029-22902-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/09/21 ORIGIN : FLIC TAPE NAME : 98470 CONTINUATION # : 1 PREVIOUS TAPE : CObggENT : ARCO ALASKA INC, PT. MCINTYRE, P2-17, #50-029-22902-00 TAPE HEADER POINT MACINTYRE CASED HOLE WIRELINE LOGS WELL NAME: P2-17 API NUMBER: 500292290200 OPERATOR: ARCO ALASKA, INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 21-SEP-98 JOB NUMBER: 98470 LOGGING ENGINEER: V. LOMAX OPERATOR WITNESS: C. SCHUMWAY SURFACE LOCATION SECTION: 14 TOWNSHIP: 12N RANGE: 14E FNL: 33 FSL: FEL: FWL: 1198 ELEVATION(FT FROM MSL O) KELLY BUSHING: 50.50 DERRICK FLOOR: 50.50 GROUND LEVEL: 12.10 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 000 7. 625 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (t4~SURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 l~_d BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: LDWG CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... CET CBT .............. REMARKS: CONTAINED HEREIN IS THE GR/TENS DATA ACQUIRED ON ARCO ALASKA INC. WELL P2-17 ON 19-AUG-98. TOOLS: CET/CBT. NO DEPTH SHIFTS WERE APPLIED TO THIS DATA AS IT IS THE PRIMARY DEPTH CONTROL DATA. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NTJ?~BER: 1 DEPTH INCREMENT: 0.5000 FILE SUM~zARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 15888.0 15558.0 CET 15942.0 15558.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTEDDEPTH .......... CET GRCH LIS Tape v~'rification Listing Schlumberger Alaska Computing Center 21-SEP-1998 i~8 PAGE: REPHLgKS: THIS FILE CONTAINS THE CLIPPED GR/TENS DATA FOR THE MAIN PASS. NO DEPTH SHIFTS WERE APPLIED TO THIS DATA AS IT IS THE PRIMARY DEPTH CONTROL DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEX) DEPT FT 1197082 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNTD GAPI 1197082 O0 000 O0 0 1 1 1 4 68 0000000000 TENS CNTD LB 1197082 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 15942.000 GRCH. CNTD -999.250 TENS.CNTD 5904.000 DEPT. 15558.000 GRCH. CNTD 99.301 TENS. CNTD 5765.000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 ~.28 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE · FLIC VERSION · O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION '. O01CO1 DATE · 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: O. 5000 FILE SUM~LaJ~Y LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 15886.0 15550.0 CET 15940.0 15550.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ REMARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CET THIS FILE CONTAINS THE CLIPPED GR/TENS DATA FOR THE REPEAT SECTION. NO DEPTH SHIFTS WERE APPLIED TO THIS DA TA . $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 65 0 2 66 0 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD ~ SAMP EL~¢ CODE (HEX) DEPT FT 1197082 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNTD GAPI 1197082 O0 000 O0 0 2 1 1 4 68 0000000000 TENS CNTD LB 1197082 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 15940.000 GRCH. CNTD -999.250 TENS. CNTD 5877.000 DEPT. 15550. 000 GRCH. CNTD 107. 622 TENS. CNTD 5628. 000 ** END OF DATA ** LIS Tape ~e~fication Listing Schlumberger Alaska Computing Center 21-SEP-1998 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 3 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUFk~ARY VENDOR TOOL CODE START DEPTH STOP DEPTH 15970.0 15556.0 CET LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMFIA RAY CET CEMENT EVALUATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 19-AUG-98 8Cl -205 1529 19-AUG-98 15972.0 15972.0 15500.0 15972.0 1800.0 NO TOOL NUMBER ........... SGT-L CET 8.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 1L~.~28 PAGE: DRILLERS CASING DEPTH (FT) .. LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) .. BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : RiETHANOL WATER NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) .. BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REMARKS: JOB RUN OFF THIRD PARTY CRANE. DEPTH CORRELATED WITH SPERRY SUN MWD LOGS DATED 8-4-98. LOGGED INTERVAL FROM PBTD TO 15,500'. RASHY CET CAUSED BY PRESENCE OF GAS: EITHER IN CEMENT OR IN THE WELLBORE. VDL FROM CBT ALSO INDICATES GAS. THIS FILE CONTAINS THE RAW GR/TENS DATA FOR THE MAIN PASS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 ~'u~28 PAGE: 8 TYPE REPR CODE VALUE 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUM~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUF~ SAMP ELEM CODE (HEX) DEPT FT 1197082 O0 000 O0 0 3 1 1 4 68 0000000000 GR PS1 GAPI 1197082 O0 000 O0 0 3 1 1 4 68 0000000000 TENS PS1 LB 1197082 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 15970.000 GR.PSl DEPT. 15556.000 GR.PS1 16.241 TENS.PSi 1885.000 107.243 TENS.PSi 5785.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE · FLIC VERSION · O01CO1 DATE · 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 1~-~28 PAGE: **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER 4 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUP~LARY VENDOR TOOL CODE START DEPTH STOP DEPTH 15966.0 15547.0 CET $ LOG HEADER DATA DATE LOGGED: 19-AUG-98 SOFTWARE VERSION: 8Cl-205 TIME LOGGER ON BOTTOM: 1529 19-AUG-98 TD DRILLER (FT) : 15972.0 TD LOGGER (FT) : 15972.0 TOP LOG INTERVAL (FT): 15500.0 BOTTOM LOG INTERVAL (FT) : 15972.0 LOGGING SPEED (FPHR): 1800.0 DEPTH CONTROL USED (YES/NO) : NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY CET CEM~aVT EVALUATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : TOOL NUMBER ........... SGT-L CET 8.000 METHANOL WATER LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-SEP-1998 PAGE: 10 FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): FAR COUNT RATE HIGH SCALE (CPS): NEAR COUNT RATE LOW SCALE (CPS): NEAR COUNT RATE HIGH SCALE (CPS): TOOL STANDOFF (IN): REM~ARKS: JOB RUN OFF THIRD PARTY CRANE. DEPTH CORRELATED WITH SPERRY SUN MWD LOGS DATED 8-4-98. LOGGED INTERVAL FROM PBTD TO 15,500'. HASHY CET CAUSED BY PRESENCE OF GAS: EITHER IN CEMENT OR IN THE WELLBORE. VDL FROM CBT ALSO INDICATES GAS. THIS FILE CONTAINS THE RAW GR/TENS DATA FOR THE REPEAT SECTION. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 12 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 85 12 68 13 66 0 LIS Tape V-e~fication Listing Schlumberger Alaska Computing Center 21-SEP-1998 PAGE: 11 TYPE REPR CODE VALUE 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUM~ SAMP ELEM CODE (HEJ) DEPT FT ' 1197082 O0 000 O0 0 4 1 1 4 68 0000000000 GR PS2 GAPI 1197082 O0 000 O0 0 4 1 1 4 68 0000000000 TENS PS2 LB 1197082 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 15966.000 GR.PS2 27.068 TENS.PS2 2004.000 DEPT. 15547.000 GR.PS2 93.651 TENS.PS2 5655.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION : O01CO1 DATE : 98/09/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/09/21 ORIGIN : FLIC TAPE NAME : 98470 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : ARCO ALASKA INC, PT. MCINTYRE, P2-17, #50-029-22902-00 LIS Tape V~e~fication Listing Schlumberger Alaska Computing Center 21-SEP-1998 1'~ .~z8 PAGE .. 12 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/09/21 ORIGIN · FLIC REEL NAME : 98470 CONTINUATION # PREVIOUS REEL COt4~ENT : ARCO ALASKA INC, PT. MCINTYRE, P2-17, #50-029-22902-00 Sperry-Sun Drilling Services LIS Scan Utility Thu Sep 24 15:11:28 1998 Reel Header Service name ............. LISTPE Date ..................... 98/09/24 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Tape Header Service name ............. LISTPE Date ..................... 98/09/24 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER POINT McINTYRE MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: MWD RUN 2 AK-MM-80296 G. TOBIAS C. DIXON ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: SEP 1998 N~ka ~..i & Gas ~, · ~c~,omge 22-[7 500292290200 24-S~-98 MWD RUN 3 AK-MM-80296 G. TOBIAS C. DIXON 14 12N 014 33 1198 .00 50.50 12.10 WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 13.500 10.750 6635.0 9.875 16084.0 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE SUB-SEATRUE VERTICAL DEPTHS (SSTVD) . 3. MWD RUN 1 IS DIRECTIONAL ONLY AND NOT PRESENTED. 4. MWD RUN 2 WAS DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER- MUELLER TUBE DETECTORS, AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4) 5. MWD RUN 3 IS DIRECTIONAL WITH DGR, EWR4, COMPENSATED NEUTRON POROSITY (CNP) AND STABILIZED LITHO-DENSITY (SLD). 6. THIS WELL REACHED A TOTAL DEPTH OF 16084'MD, 9156'SSTVD. THIS SSTVD IS BASED ON MWD SURVEYS. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC = SMOOTHED GAMMA RAY COMBINED. SEXP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA-SHALLOW SPACING). SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING). SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING). SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING). SFXE = SMOOTHED FORMATION EXPOSURE TIME. SPSF = SMOOTHED COMPENSATED NEUTRON POROSITY (SS MATRIX, FIXED HOLE SIZE). SNNA = SMOOTHED AVERAGE OF NEAR DETECTOR'S COUNT RATES. SNFA = SMOOTHED AVERAGE OF FAR DETECTOR'S COUNT RATES. SBD2 = SMOOTHED BULK DENSITY-COMPENSATED (BEST BIN). SCO2 = SMOOTHED STANDOFF CORRECTION (BEST BIN). SNPE = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR. ENVIRONMENTAL PARAMETERS USED IN NUCLEAR LOG PROCESSING: HOLE SIZE: 9.875" MUD FILTRATE SALINITY: 1200 PPM CHLORIDES MUD WEIGHT: 9.8 - 10.2 PPG FORMATION WATER SALINITY: 14545 PPM CHLORIDES FLUID DENSITY: 1.0 G/CC MATRIX DENSITY: 2.65 G/CC LITHOLOGY: SANDSTONE $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. .5000 DEPTH INCREMENT: FILE S~RY PBU TOOL CODE FET RPD RPM RPS RPX GR ROP FCNT NCNT NPHI PEF DRHO RHOB $ START DEPTH STOP DEPTH 6600.5 16010.0 6600.5 16010.0 6600.5 16010.0 6600.5 16010.0 6600.5 16010.0 6612.0 16041.0 6654.0 16084.5 14207.0 16020.0 14207.0 16020.0 14207.0 16020.0 14218.0 16029.5 14218.0 16029.5 14218.0 16029.5 BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) -- BASELINE DEPTH 6612.0 5559.5 5561.5 5563.0 5564.5 5567.0 5569.5 5571.5 5580.0 5582.5 5583.5 5584.5 5588.0 5590.5 5594.5 5597.0 5600.5 5604.5 5607.5 5610.0 5612.5 5614 0 5616 0 5617 5 5622 0 5625 5 5628 0 5640 0 5641 5 5645 5 5649 0 GR 6612.5 15560.0 15561.5 15563.0 15565.0 15567.5 15569.5 15572.5 15581.0 15582.5 15583.5 15584.5 15588.0 15590.5 15594.0 15597.5 15600.5 15604.0 15607.0 15610.5 15612 5 15614 5 15616 5 15617 0 15622 0 15625 5 15628 0 15639 0 15641 5 15644 5 15648 5 EQUIVALENT UNSHIFTED DEPTH 15666.0 15667.0 15671.0 15673.5 15674.5 15678.0 15679.0 15681.5 15684.0 15690.0 15693.5 15695.0 15700.0 15703.0 15704.5 15707.0 15709.5 15711.0 15718.5 15721.0 15730.0 15741.5 15753.0 15777.0 15827.5 15836.5 15846.5 16084.5 $ MERGED DATA SOURCE PBU TOOL CODE MWD MWD $ REMARKS: 15664.0 15665.0 15670.0 15672.5 15674.0 15676.5 15678.5 15682.5 15685.0 15690.0 15692.5 15694.5 15699.0 15702.5 15703.5 15706.5 15709.0 15710.5 15717.5 15721.0 15729.0 15740.5 15752.5 15779.0 15828.0 15836.5 15845.5 16083.5 BIT RUN NO MERGE TOP MERGE BASE 2 6653.0 14271.0 3 14271.0 16084.0 MERGED MAIN PASS. $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMIM 4 1 68 24 7 FET MWD HOUR 4 1 68 28 8 NCNT MWD CNTS 4 1 68 FCNT MWD CNTS 4 1 68 NPHI MWD PU-S 4 1 68 RHOB MWD G/C3 4 1 68 DRHO MWD G/C3 4 1 68 PEF MWD BARN 4 1 68 32 36 40 44 48 52 9 10 11 12 13 14 Name Min Max Mean Nsam DEPT 6600.5 16084.5 11342.5 18969 ROP 6.9145 2032.03 155.124 18862 GR 9.49282 390.609 87.3374 18859 RPX 0.4061 33.3471 3.41397 18820 RPS 0.2581 48.494 3.7679 18820 RPM 0.2347 391.106 4.0972 18820 RPD 0.1788 2000 6.95621 18820 FET 0.0861 74.665 1.51356 18820 NCNT 2189.98 2973.85 2559.82 3627 FCNT 447.305 833.162 570.234 3627 NPHI 23.0974 92.5489 49.4147 3627 RHOB 2.1106 3.1164 2.48164 3624 DRHO -0.091 0.3541 0.0496396 3624 PEF 1.9188 7.8348 3.59341 3624 First Reading 6600.5 6654 6612 6600.5 6600.5 6600.5 6600.5 6600.5 14207 14207 14207 14218 14218 14218 Last Reading 16084.5 16084.5 16041 16010 16010 16010 16010 16010 16020 16020 16020 16029.5 16029.5 16029.5 First Reading For Entire File .......... 6600.5 Last Reading For Entire File ........... 16084.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH FET 6601.0 14218.5 RPD 6601.0 14218.5 RPM 6601.0 14218.5 RPS 6601.0 14218.5 RPX 6601.0 14218.5 GR 6612.5 14228.5 ROP 6654.5 14271.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUMANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DU3kL GkMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMS) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: 01-AUG-98 5.07 5.46 MEMORY 14271.0 6653.0 14271.0 62.1 66.4 TOOL NUMBER P01062CRG6 P01062CRG6 9.880 9.9 LSND 9.80 51.0 9.0 1250 3.6 1.300 .633 1.000 2.000 66.1 Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep DEPT FT 4 1 68 RPX MWD 2 OHMM 4 1 68 RPS MWD 2 OHMM 4 1 68 RPM MWD 2 OHMM 4 1 68 RPD MWD 2 OHMM 4 1 68 ROP MWD 2 FT/H 4 1 68 FET MWD 2 HOUR 4 1 68 GR MWD 2 API 4 1 68 Code Offset Channel 0 1 4 2 8 3 12 4 16 5 20 6 24 7 28 8 Name Min Max DEPT 6601 14271 RPX 0.4061 18.5076 RPS 0.2581 32.7748 RPM 0.2347 391.106 RPD 0.1788 2000 ROP 6.9145 996.68 FET 0.0861 74.665 GR 9.49282 140.883 Mean Nsam 10436 15341 3.1534 15236 3.40725 15236 3.641 15236 7.13431 15236 171.082 15234 1.27889 15236 78.8249 15233 First Reading For Entire File .......... 6601 Last Reading For Entire File ........... 14271 First Reading 6601 6601 6601 6601 6601 6654.5 6601 6612.5 Last Reading 14271 14218.5 14218.5 14218.5 14218.5 14271 14218.5 14228.5 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH FET 14197.5 16009.0 RPD 14197.5 16009.0 RPM 14197.5 16009.0 RPS 14197.5 16009.0 RPX 14197.5 16009.0 FCNT 14207.5 16019.0 NCNT 14207.5 16019.0 NPHI 14207.5 16019.0 PEF 14218.5 16028.5 DRHO 14218.5 16028.5 RHOB 14218.5 16028.5 GR 14229.0 16040.0 ROP 14271.5 16083.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON SLD STABILIZED LITHO DEN $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : 04-AUG-98 5.07 5.46 MEMORY 16084.0 14271.0 16084.0 59.9 63.8 TOOL NUMBER P01059CRNLG6 P01059CRNLG6 P01059CRNLG6 P01059CRNLG6 9.880 9.9 LSND 10.20 49.0 9.2 1200 3.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 1.300 .595 1.000 2.000 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPX MWD 3 OHMS4 4 1 68 4 2 RPS MWD 3 OHMM 4 1 68 8 3 RPM MWD 3 OHMM 4 1 68 12 4 RPD MWD 3 OHMM 4 1 68 16 5 ROP MWD 3 FT/H 4 1 68 20 6 FET MWD 3 HOUR 4 1 68 24 7 NPHI MWD 3 PU-S 4 1 68 28 8 FCNT MWD 3 CNTS 4 1 68 32 9 NCNT MWD 3 CNTS 4 1 68 36 10 RHOB MWD 3 G/C3 4 1 68 40 11 DRHO MWD 3 G/C3 4 1 68 44 12 PEF MWD 3 BARN 4 1 68 48 13 GR MWD 3 API 4 1 68 52 14 71.5 Name DEPT RPX RPS RPM RPD ROP FET NPHI FCNT NCNT RHOB Min 14197.5 1 0327 1 0232 1 0048 0 9831 7 2273 0 7173 23 0974 447.305 2189.98 2.1106 First Max Mean Nsam Reading 16083.5 15140.5 3773 14197.5 33.3471 4.52853 3624 14197.5 48.494 5.31939 3624 14197.5 154.237 6.06142 3624 14197.5 64.5438 6.23028 3624 14197.5 2032.03 88.0325 3625 14271.5 36.7943 2.91531 3624 14197.5 92.5489 49.407 3624 14207.5 833.162 570.143 3624 14207.5 2973.85 2559.82 3624 14207.5 3.1164 2.48179 3621 14218.5 Last Reading 16083.5 16009 16009 16009 16009 16083.5 16009 16019 16019 16019 16028.5 DRHO -0.091 0.3541 0.0496783 3621 PEF 1.9188 7.8348 3.5934 3621 GR 27.0429 390.609 123.041 3623 14218.5 14218.5 14229 16028.5 16028.5 16040 First Reading For Entire File .......... 14197.5 Last Reading For Entire File ........... 16083.5 File Trailer Service name ............. STSLIB.O03 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/09/24 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/09/24 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Reel Trailer Service name ............. LISTPE Date ..................... 98/09/24 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Scientific Technical Scientific Technical Physical EOF Physical EOF End Of LIS File