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211-007
Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. pQ 1 I_ - 007 Well History File Identifier Organizing (done) ❑ Two-sided III 111111111 11111 ❑ Rescan Needed III I1E111111 IIIIII 1 RE CAN DIGITAL DATA OVERSIZED (Scannable) Color Items: ❑ Diskettes, No. ❑ Ma s: tz reyscale Items: Other, No/Type: G�,140. 1, they Items Scannable by a Large Scanner Ls ❑ Poor Quality Originals: OVERSIZED (Non-Scannable) ❑ Other: ❑ Logs of various kinds: NOTES: ❑ Other:: BY: te) Date: /s/ IT Project Proofing II 1111111111111111 BY: ADDate: , • /s/ 1 1 Scanning Preparation x 30 = + = TOTAL PAGES 55- BY: 421, Date: torpf Ji (Count does not include cover sheet) 61[+ /s/ Production Scanning I 111E111111 11 111 Stage 1 Page Count from Scanned File: 54 (Count does include cover sheet) Page Count Matches Number in Scanning Preparation: YES NO BY: Maria Date: w f/p/ i/_j.. /s/Stage 1 If NO in stage 1, page(s) discrepancies were found: YES NO BY: Maria Date: /s/ Scanning is complete at this point unless rescanning is required. III 11111111111 11111 ReScanned II IlIJIlIlIJI 11111 BY: Maria Date: /s/ Comments about this file: Quality Checked III 111111 III 111111 co 8 a ("c 2 o n co :� C7 N Z Q U l 7 N > a t N CD U C (n co a O Q N U' L J 0 1 (n v,o E d a 0 o m g o 2 0 0 �a z 1 c o V Q Q Q d 0 ' o Q c D r > .� d 'd 0 0 0 0 0 o J L) y O N N N N N N I V Qi Q En ON N N N Z (p U) (O (O (O (O C Q y E 2 -- C C C C C C d 2 7 E y coC O U a a a a a a E (C rN J v> ;) 0 0 0 0 0 0 U O Q (o a • N N N. N. (oo (o O Z Q U i 76 "p N N N N N N tO E N E /,-1 O. N Z l/V(,.L`�i� //�����D` Ce 0 2 v v U)) (0[) N N a (n -' W a _1 a) m V CO Q > co Zy CC a p = o a Z - CC to y ' WZ o c m I o o CL 0 in p Of y 0 0 0 0 _T E p �I1 ZI .p) U U U li N li I' O y N `) O N r UE Ea En co - N N (n J N Qa 11".". I a C Z o (5 u) G = N 11 CO CO (h II v c w I cc t (S CO o riN Q Q a upgcc I- a) Q p a ZI w w Q N U 0 0 Z Z w .N 1It O = > y y CO .p (n (o ty (6 (V tr I Z 2 C C C C y I d O O O E0 co E O (0 = R;` di z E E _ c Z; v m m -p N Z Ia) E OO Q i Z O y y Nw I O y 0• Qj i m Oo H y Ed • c v N Z < 2OO OWOZ �O N .- 17- L. (6 a LL >y C••• NO _ r _LL ce= N Z 2 V ai0 os p y Jj Ce co Q OLO v c mQ� a) eD j v oN LL m Od mp - En O ai yvc I- U • E E H < y J IU y >-.>-.4) 1 a a I II r o ~ 3 I- Ce - - -I w 0 0 co c) I 1 v Letter of Transmittal BAKER Date: May 12, 2011 HUGHES To: From: State of Alaska AOGCC Baker Hughes INTEQ 333 W. 7th Ave., Suite 100 795 East 94th Avenue Anchorage, Alaska 99501 Anchorage, Alaska 99515 Bill Michaelson Please find enclosed the directional survey data for the following well(s): P2-04L1 211- o07 14-33A a ii-od'i 02-12C xtr - ax 06-02APB 1 06-02A 111 - Enclosed , I1 -Enclosed for each well(s): 2 hardcopy prints of directional survey reports 1 compact disk containing electronic survey files Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 to acknowledge receipt of this data. RECEIVED BY: V, (� �� State of Alaska AOGCC DATE: ifv•,1 IA , , } • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSIvN WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 a. Well Status: ®Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned 0 Suspended 1 b. Well Class: 20AAC 25.105 20AAC 25.110 ® Development 0 Exploratory 0 GINJ 0 WINJ 0 WAG 0 WDSPL 0 Other No.of Completions One 0 Service 0 Stratigraphic 2. Operator Name: 5.Date Comp.,Susp.,or Aband.: 12. Permit to Drill Number. BP Exploration(Alaska)Inc. 3/26/2011 211-007 3. Address: 6.Date Spudded: 13. API Number. P.O.Box 196612,Anchorage,Alaska 99519-6612 3/18/2011 50-029-22907-60-00 4a. Location of Well(Governmental Section): 7.Date 1"D.'lashed: ,o„ 14. Well Name and Number: Surface: 3/20/2011 PBU P2-04L1 41'FSL, 1018'FWL,SEC. 11,T12N, R14E, UM 8. KB(ft above MSL): 50' 15.Field/Pool(s): Top of Productive Horizon: 765'FSL,871'FWL,SEC.02,T12N,R14E, UM GL(ft above MSL): 11.6' Prudhoe Bay Field/Point McIntyre Total Depth: 9.Plug Back Depth(MD+TVD): Pool 969'FSL,338'FWL,SEC.02,T12N,R14E,UM 12536' 9142' 4b. Location of Well(State Base Plane Coordinates,NAD 27): 10.Total Depth(MD+TVD): 16. Property Designation: Surface: x- 681253 y- 5998617 Zone- ASP4 12572' 9161' ADL 365548 TPI: x- 680952 y- 6004615 Zone- ASP4 11.SSSV Depth(MD+TVD): 17. Land Use Permit: Total Depth:x- 680415 Y- 6004807 Zone- ASP4 None 18.Directional Survey: 0 Yes ❑No 19.Water depth,if offshore: 20. Thickness of Permafrost(TVD): (Submit electronic and printed information per 20 AAC 25.050) N/A ft MSL 1800'(Approx.) 21.Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re-Drill/Lateral Top Window MD/TVD: MWD, GR, RES, GR/CCL 11505' 8931' 1 23. CASING,LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CASING WT.PER FT. GRADE TOP BOTTOM ToP BOTTOM SIZE CEMENTING RECORD PULLED 20" 133# H-40 41' 129' 41' 129' 30" Driven 9-5/8" 40# L-80 38' 5239' 38' 4956' 12-1/4" 1531 sx Coldset III.391 sx Class'G' 7" 26#/29# L-80/13Cr 36' 11438' 36' 8924' 8-3/4" 200 sx Class'G' 4-1/2" 12.6# 13Cr 11202' 11505' 8882' 8931' 6" 217 sx Class'G' 2-7/8" 6.4# 13Cr 11443' 12572' 8925' 9161' 4-1/8" 73 sx Class'G' C Ale L-TP -rd) 24. Open to production or injection? 0 Yes 0 No 25. TUBING RECORD If Yes,list each interval open / SET ET(MD) PACKER TVD SIZESET(MD (MD+TVD of Top&Bottom;Perforation Size and Number): ) 2"Gun Diameter,6 spf 41/2", 12.6#, 13Cr 11218' 11162'/8876' MD ND MD ND 11940'-12080' 8995'-9001' 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. 12150'-12200' 9003'-9009' 12340'-12430' 9051'-9091' ' ;tit1!!'?.E:.C1UM ' DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED 'P►" ' 11505' Set Whipstock 2500' Freeze Protect w/45 Bbls of Diesel ...f..4' 27. PRODUCTION TEST Date First Production: Method of Operation(Flowing,Gas Lift,etc.): Not on Production Yet N/A Date of Test: Hours Tested: Production For OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API(CORR): Press. 24-Hour Rate 28. CORE DATA Conventional Core(s)Acquired? 0 Yes 0 No Sidewall Core(s)Acquired? 0 Yes 0 No If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each) and y and presence of oil,gas or water (submit separate sheets with this form,if needed). Submit detailed descriptions,core chips, .-0 'Analytical results per 20 AAC 250.071. None u, r, '' +'! RBDMS APR 2 2 2011 �na> W Alaska &f as Cori. Form 10-407 Revised 12/2009 CONTINUED ON REVERSE �nGl ubmit Original Only r 29. GEOLdGIC MARKERS(List all formations and markr 'ncountered): 30. FORMATION TESTS NAME MD TVD Well Tested? 0`, No Permafrost Top If yes,list intervals and formations tested,briefly summarizing test Permafrost Base results. Attach separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. UC-1 11600' 8943' None UB-4 11815' 8980' UB-3 11925' 8994' UB-2 12260' 9022' UB1-2,_L2 12305' 9037' UA1-4 12437' 9094' Formation at Total Depth(Name): UA1-4 12437' 9094' 31.List of Attachments: Summary of Daily Drilling Reports,Well Schematic Diagram,Surveys 32.I hereby certify that the foregoin is true and correct to the best of my knowledge. ,moi/( ' ' ' � Iii Signed: Terrie Hubble ML.O j 1 ''4 4' ' Title: Drilling Technologist Date: PBU P2-04L1 211-007 Prepared By Name/Number. Tele Hubble, 564-4628 Well Number Permit No./Approval No. Drilling Engineer: Eli Vazquez, 564-5918 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item la: Classification of Service Wells: Gas Injection,Water Injection,Water-Altemating-Gas Injection,Salt Water Disposal,Water Supply for Injection, Observation,or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI(Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits(ex: 50-029-20123-00-00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. 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 24: If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing,Gas Lift,Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-In,or Other(explain). Item 28: Provide a listing of intervals cored and the corresponding formations,and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30: Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 12/2009 Submit Original Only P2-04L1 , Pre-Rig Well History Date Summary 1/30/2011 WELL S/I ON ARRIVAL. R/U SLICKLINE. FWHP=1300/600/700 1/30/2011 T/I/0= 1240/540/180 Temp. =SI MIT IA PASSED to 3000 psi./ MIT OA FAILED to 2000 psi. LLR of 1 bpm @ 1300 psi and 5 bpm @ 1500 psi. Pumped 2.7 bbls of diesel into IA to reach test pressure. IA lost 60 psi. in the first 15 min. and 20 psi. in the 2nd 15 min.for a total loss of 80 psi. in a 30 min.test. Bled WHP to starting. Pumped 40 bbls crude down OA for LLRT. FWHP's=1240/650/440 1/31/2011 DRIFT TO DSSSV W/2' 1 7/8"STEM,3.85"GAUGE RING @ 1987'SLM. PULL 4 1/2"DSSSV FROM 1987'SLM. VALVE GOT STUCK @ 1368'SLM. MAKE MULTIPLE RUNS JARRING ON 4 1/2"DSSSV WORKING FROM 1368'SLM TO 1110'SLM. FWHP=1025/600/600 2/1/2011 DRAGGED 4 1/2"CAMCO DUMMY SSSV FROM 1100'SLM TO SURFACE(MULTIPLE RUNS). LOST 1/2 OF 1 RUBBER 0-RING, 0-RINGS SWOLLEN, PACKING DISFIGURED BUT MOSTLY IN TACT. LOWER PORTION OF DSSSV CAKED IN HARD PARAFIN,ALL SHEAR STOCK NUBS RECOVERED. DRIFTED TO DEVIATION @ 11050'SLM W/3.25"CENT&BLB, RECOVERED 0-RING AND TRASH. WELL S/I ON DEPARTURE, NOTIFIED DSO. 2/2/2011 Scope: mill scale/drift w/dmy whipstock. perform weekly BOP test. Pressure/function test BOPE. Perform step rate test with 3 types of friction reducer and KCL water at 1.5-2.75 bpm. Very little difference between all three fluids. M/U Baker left hand 3.80"milling BHA. Press test lubricator and RIH. 2/3/2011 Job Scope: Mill XN Nicole and mill scale from tubing and liner. Drift for whipstock. Continue RIH with left hand 3.80"milling BHA. Ream tubing near SSSV. Tubing clean. Ream down to XN nipple at 11194'. Mill out XN nipple, backream several times then dry drift thru XN without seeing any resistance. Continue RIH to 11267'. Pooh. (Mill measured 3.73"and string reamer measured 3.75") (drift for whipstock is 3.64"). MU and RIH w/RH BHA w/3.13"jars,motor and 3.7"turbo mill. Tagged two minor obstructions @ 11316'and 11516'. Continue RIH to 12050'. PUH backream. RIH with no pump. Stacked wt at 11550'. Ream area. RIH with no pump clean to 12050'. POH clean to tubing. POH to surface with 3.7 mill and motor BHA. 2/4/2011 Job Scope: Run 13.27'x 3.63"x 3.64"drift for whipstock. Safety Meeting. M/U drift BHA, RIH with drift. RIH clean to 12050'. POH clean with drift to surface. No wt loss or overpulls. Freeze protect tubing from 2500'with 60/40 Meth. Job Complete. 2/18/2011 T/I/O=SSV/650/400,Temp=Sl. PPPOT-T(PASS), pre CTD. PPPOT-T: Stung into test port(0+psi), bled to 0 psi. Functioned LDS, all moved freely(1"). Pumped through void,good returns. Pressured void to 5000 psi for 30 min test, lost 100 psi in 15 min, lost 0 psi in second 15 min(PASS). Bled void to 0 psi. 3/9/2011 T/I/0=350/650/400 Upon arrival,verified barriers(Leak tight bleed off test)to break containment. Attached lubricator, pressure tested swab/lubricator; Low 300 psi/pass High 3800 psi/pass. Set 4 1/16 CIW"H"TWC#279 thru tree using 1'ext. Tagged @ 111". Bled tree to 0 psi and torqued all flanges to API specs. Shell tested tree; Low/650 psi, Pass, High 5000 psi Pass. Removed lubricator, changed tools and re-attached lubricator. Pressure tested low/pass High/pass. Retrieved 4 1/16"CIW"H"TWC #279. Disconnected lubricator from tree,attached tree cap and pressure tested to 500 psi/pass against swab, no problems. 3/9/2011 T/I/O=SSV/620/300 Temp=SI. Bleed IA and OA to 0 psi(Pre CTD). IA and OA FL=At surface. AL is SI at casing with 0 psi. Bled IAP to 0+psi in 30 min(<1 bbl fluid to tank). Bled OAP to 50 psi in 15 min. (<1 bbl) but pressure would begin to increase as soon as shut in. OAP increased 220 psi in 15 min. Repeated OA bleed with same results. Monitor for 30 min. FWHP's=340/0+/280. Job complete. 3/11/2011 T/I/0=500/0/400 Load&Kill(CTD Prep) Loaded Tbg w/5 bbl meth spear, 255 bbls 1% KCL. Page 1 of 2 P2-04L1 , Pre-Rig Well History Date Summary 3/12/2011 Loaded Tbg w/total of 292 bbls 1% KCL. Freeze protected w/10 bbls diesel. Tbg pressure did not fall to 0. Bled Tbg to 0,Tbg repressured to 440 psi in 20 min. Pumped an additional 9 bbls diesel down Tbg. Bled Tbg to 0 psi. Tbg repressured to 390. Bled OA to 0 psi multiple times. OA repressured to 350 psi. FWHP=400/0/380 3/13/2011 T/I/0=200/0/300 P.T. Barriers/lubricator(charted)to 300 psi/3500 psi w/each break; Pulled 3-1/8" companion valve&blinded, P.T. (charted)against SSV to 300 psi/5000 psi (passed); Set 4"CIW TWC #257 @ 108"w/1-1'ext.; P.T. (charted)tree/TWC to 300 psi/3800 psi and 5000 psi(passed);Added 2- 1/16"CIW 0/A valve to existing O/A valve; P.T. (charted)O/A valve connection to 300 psi/3500 psi (passed); Pre Nordic 1. Page 2 of 2 North America -ALASKA- BP Page 1 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date:3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: I Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI:500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 3/13/2011 00:00 - 00:30 0.50 MOB P PRE PJSM WITH SECURITY,WSL,NORDIC FIELD 1 SUPERINTENDANT,TP AND RIG CREWS FOR MOVE FROM DS 14. 00:30 - 13:30 12.00 MOB P PRE MOVE RIG FROM DS 14 TO WEST DOCK. WITH RIG MOVE COORDINATOR,PJSM TO CROSS ICE ROAD FROM WEST DOCK TO PM2 ACCESS ROAD. MOVE TO PM2 13:30 - 21:00T 7.50 MOB P PRE WAIT ON P2-03 TO BE FREEZE PROTECTED AND SHUT IN. SET SPILL CONAINMENT AROUND P2-04,CHECK PRESSURES ON TREE. IA=0 PSI,OA=350 PSI. WITH TWC IN PLACE AND SSV CLOSED,CLOSE ALL TREE VALVES, IA,OA VALVES, CHECK MASTER, SWAB AND ENSURE THEY ARE CLOSED. INSTALL ANNULUS VALVE GUARD. ENSURE SSV AND TWC HAVE BEEN TESTED. 21:00 - 23:00 2.00 MOB P PRE ORS ON LOCATION. DSO AND LRS FREEZE PROTECTED TREE AND FLOWLINES ON P2-03. SURFACE LINES BLED TO 0 PSI. LATERAL,WING,MASTER SWAB AND SSV ALL SHUT IN AND FLAGGED. PERFORM LOTO ON WING VALVE. WSL AND DSO INSTALLED INDIVIDUAL LOCKS PER SOP AND WELL PLAN. 23:00 - 23:30 0.50 MOB P PRE ,PJSM FOR BACKING THE RIG OVER WELL. 1WSL, DSO,TP NORDIC FIELD SUPERINTENDANT PRESENT FOR MTG AND BACKING OVER WELL. REVIEW NORDIC RIG , I 'BACKING OVER WELL PROCEDURE. REVIEW SOP FOR INITIAL RIG PLACEMENT ALONG 'WITH SOP FOR CLOSE SURFACE PROXIMITY. 23:30 - 00:00 0.50 MOB P PRE JACK UP RIG,ALIGN WITH WELL WITH SPOTTERS IN PLACE. DSO ON LOCATION. BACK RIG OVER WELL. SET DOWN RIG. 3/14/2011 1100:00 - 01:00 1.00 RIGU P PRE PJSM,WINTERIZE CELLAR,RU 0/S EQUIPMENT _ 01:00 - 01:30 0.50 RIGU P PRE RIG H2S EVACUTATION DRILL @ 0100 HOURS. EVACUTATE RIG AND MUSTER AT ' I SAFE AREA#1 SATELLITE OFFICE. PERFORM HEAD COUNT. GOOD RESPONSE FROM ENTIRE RIG TEAM. 01:30 - 03:30 7 2.00 RIGU P PRE ;R/U OUTSIDE EQUIPMENT,CELLAR GROUND STRAP, IA AND OA TRANSDUCERS. SPOT WELD SHOP,CUTTINGS BOX,SATELLITE OFFICE. CONTACT GCI TO RIG UP COMMS. INSTALLED NEW ROTATING MOTOR FOR ANTENNA. SET FUEL TANK. SET RIG STAIRS. 03:30 - 12:00 8.50 BOPSUR P PRE PJSM AND N/U BOPE. SECURE BOP STACK. CHECK ALL GRAY LOC CONNECTIONS ON CHOKE AND KILL LINES. CHECK TO ENSURE TREE FLANGE BOLTS ARE TIGHT.CHECK MARKED BOLTS ON EACH FLANGE,ALL ARE TORQUED. Printed 4/20/2011 4:00:21 PM , • North America -ALASKA- BP Page 2 of 14 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project: Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12:00 14:30 [ 2.50 ; BOPSUR P PRE PJSM.FUNCTION TEST BOPE. FUNCTION TEST FROM ALL STATIONS. FILL STACK WITH WATER. PJSM, BODY TEST BOPE, KILL AND CHOKE LINES TO 350 PSI AND 5000 PSI FOR 5 MIN. CHART RECORD TEST. 14:30 - 23:00 8.50 BOPSUR P PRE PJSM, R/U TEST BOPE. JEFF JONES WITH AOGCC WAIVED WITNESS FOR BOP TEST. PERFORM ACCUMULATOR DRAWDOWN F)9_,.1)TEST. 200 PSI ATTAINED IN 25 SEC. FULL RECOVERY ATTAINED IN 1 MIN 44 SEC. G5 TEST KILL VALVES,CHECK VALVE,CHOKE MANIFOLD, SAFETY VALVE, HCR,3"MAN. VALVE, BLIND SHEAR RAM,UPPER AND LOWER 2 3/8"PIPE SLIP RAMS,3 1/2"VARIABLES TO 300 AND 4000 PSI FOR 5 MIN. EACH. CHART RECORD EACH TEST. VARIABLE TESTED WITH 2 3/8"AND 3 1/2" TEST JOINTS. TEST 7 V16"ANNULAR TO 300 PSI AND 3500 PSI FOR 5 MIN EACH. I CHART RECORD EACH TEST. TEST LEL AND H2S ALARMS. 23.00 - 23:30 0.50 BOPSUB P r PRE H2S RIG EVACUATION DRILL AT 2300 HRS WITH NEW CREW THAT ARRIVED. MUSTER AT#1 SAFE AREA AT SAT. OFFICE. GOOD RESPONSE. 23:30 - 00:00 0.50 BOPSUB P I PRE PJSM FOR PULLING TWC. REVIEW SOP FOR PULLING TWC WITH ;VALVE CREW,WSL AND RIG CREW. ' CHECK LUBRICATOR AND TOOL CERTS, ALONG WITH MPI AND PRESSURE RATING CERTS. 3/15/2011 00:00 - 05:30 5.50 BOPSUR P I WEXIT WITH CAP IN PLACE- TEST SSV.TO 300 PSI AND 4000 PSI. FOR 5 MIN EACH. ' CHART RECORD TEST. INSTALL LUBRICATOR,OPEN SSV,TEST LUBRICATOR AGAINST MASTER VALVE. 1 TEST TO 300 PSI AND 4000 PSI FOR 5 MIN. 'EACH. CHART RECORD TEST. EQUALIZE PRESSURE WITH TEST PUMP TO I ' ANTICIPATED WHP 500 PSI. PULL TWC,200 PSI ON WELLBORE. 'CLOSE MASTER VALVE,TEST MASTER i (AGAINST LUBRICATOR TO 300 PSI AND 4000 PSI FOR 5 MIN EACH, CHART RECORD TEST. CLOSE SSV.TEST SSV TO 300 PSI AND 4000 PSI FOR 5MIN. EACH. CHART RECORD TEST. 1 WITH 2 TESTED BARRIERS CLOSED,R/D LUBRICATOR AND TOOLS. I WHILE TESTING FILL PITS WITH 297 BBLS 9.4 I PPG DRILLING MUD. 'f 250 BBLS REMAIN ON VAC TRUCK ON ' LOCATION. Printed 4/20/2011 4:00:21 PM Forth America -ALASKA- BP Page 3 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA 'UWI: 500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 05:30 - 11:00 5.50 • BOPSUR P WEXIT PJSM,FLUID PACK COIL.WITH 30 BBLS 'DIESEL AND 25 BBLS WATER. PRESSURE TEST REEL HOUSE HARDLINES TO 4000 PSI. M/U INJECTOR. PRESSURE TEST INNER REEL VALVE AND PACKOFF TO 300 PSI AND 4000 PSI FOR 5 MIN EACH. CHART RECORD TEST. BREAK OFF WELL TO INSTALL AND TEST BHI CHECK VALVES. 11:00 - 12:00 1.00 BOPSUR P WEXIT INSTALL BHI UQC CHECKS. PRESSURE TEST TO 250 PSI AND 3200 PSI • FOR 5 MIN EACH. CHART RECORD TEST. 12:00 - 13:00 1.00 BOPSUR P WEXIT M/U 2.4 NOZZLE,XO,XO, BLIND SUB,UQC, AND XO. M/U INJECTOR.DISPLACE COIL WITH DIESEL. 59 BBLS.TOTAL 13:00 - 16:30 ! 3.50 BOPSUR N WAIT . WEXIT WAIT ON WSL CHANGE OUT. 16:30 - 17:00 0.50 BOPSUR P WEXIT TIGHTEN FLANGE ON CUTTINGS CHUTE. 17:00 - 21:00 4.00 BOPSUR j P WEXIT PJSM,AGAINST TESTED MV AND SSV, UNSTAB INJECTOR. • R/U AND DIAPHRAM PUMP, EMPTY STACK TO SWAB VALVE. R/D 1/2"NEEDLE VALVE FROM WING COMPANION FLANGE. INSTALL RATED PLUG. M/U LUBRICATOR CAP AND TEST 1/2"PLUG AGAINST SSV. TEST TO 300 PSI AND 4000 PSI FOR 5 MI EACH. CHART RECORD TEST. 21:00 - 21:30 0.50 BOPSUR P WEXIT PJSM FOR RETESTING LUBRICATOR AND PACKOFF,OPENING WELLBORE. !WELL KILL OPERATIONS. INCLUDE VALVE CREW IN SAFETY MEETING. M/U INJECTOR. 21:30 - 23:00 1.50 BOPSUR P WEXIT BLOW AIR THROUGH TIGER TANK HARDLINE TO VERIFY CLEAR. VALVE CREW GREASE LOCK SWAB VALVE. ESTABILSH CIRCULATION WITH DIESEL VIA TIGER TANK. SHUT IN CHOKE,TEST LUBRICATOR OTIS l CONNECTION AND PACK OFF AGAINST SWAB VALVE. ;TEST TO 300 PSI AND 4000 PSI FOR 5 MIN } y EACH. CHART RECORD TEST. rt 23:00 - 23:30 0.50 BOPSUR I P I WEXIT TSTRAP TIGER TANK,15 BBLS. PVT 298 BBLS KEEP 300 PSI AGAINST SWAB VALVE TO EQUALIZE WITH WELLBORE PRESSURE. VALVE CREW OPEN SSV, INSTALL FUSABLE CAP SSV. • OPEN MASTER AND SWAB VALVES.VERIFY 23 TURNS EACH.WHP 135 PSI. BULLHEAD 25 BBLS DIESEL,STARTING WITH 1 11.7 BPM,2900 PSI COIL PRESS. 1670 PSI WHP. ENDING WITH 1.8 BPM,3350 PSI COIL PRESS.3350 WHP. I WITH PUMP OFF BLEED THROUGH CHOKE TO 1000 PSI.SHUT IN CHOKE. Printed 4/20/2011 4:00:21 PM • "Orth America-ALASKA- BP Page 4 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date:3/13/2011 End Date: 3/20/2011 X3-OOYDK-C(1,391,766.00) Project: Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release:3/26/2011 Rig Contractor: NORDIC CALISTA UWI:500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 23:30 - 00:00 I 0.50 KILLW P WEXIT VERIFY WIND DIRECTION.NOTIFY PAD OPERATOR OF OPERATIONS. RIH WITH NOZZLE BHA. PUMPING 9.4 PPG KILL WT. MUD DOWN COIL I 'AT.1 BPM. 1300 PSI COIL PRESSURE. DISPLACING DIESEL OUT OF COIL WHILE RIH AT 80 FPM. MAINTAIN 1200 PSI WHP WITH CHOKE I TAKING RETURNS TO TIGER TANK. MONITOR COIL DISPLACMENT. 3/16/2011 00:00 - 02:00 2.00 KILLW P WEXIT RIH WITH NOZZLE BHA. PUMPING 9.4 PPG KILL WT. MUD DOWN COIL AT.1 BPM. 1300 PSI COIL PRESSURE. DISPLACING DIESEL OUT OF COIL WHILE RIH AT 80 FPM. MAINTAIN 1200 PSI WHP WITH CHOKE TAKING RETURNS TO TIGER TANK. RIH TO 12,050' MONITOR COIL DISPLACMENT. 62 BBLS TOTAL,PVT 242 BBLS. 02:00 - 03:50 I 1.83 KILLW P WEXIT P/U WT 48K,S/O WT 19K. FROM VAC TRUCK TAKE ON 70 BBLS 9.4 PPG MUD IN IN PITS.PVT 310 BBLS. PUMP 9.4 PPG. MUD AT 3.3 BPM,AT 3500 PSI :HOLDING 500 PSI TO 550 PSI BACK 1 PRESSURE WITH CHOKE. TAKE WELLBORE FLUID AND DIESEL RETURNS TO TIGER TANK MAINTAINING 1 TO 1 RETURNS. RECIPROCATE PIPE SLOWLY. PUMP 135 BBLS,CLEAN MUD BACK, DIVERT TO PITS. 164 BBLS PVT. CONTINUE HOLDING 500 PSI BACK PRESSURE WITH CHOKE. OPEN CHOKE FREEZE PROTECT TIGER TANK HARD LINE. 1 TO 1 RETURNS CIRCULATE 1 1/2 VOLUMES. 180 BBLS TOTAL. I i 1 PUH TO 11,460'ABOVE PERFS. PVT 158 BBLS. j O/A 551 PSI, VA 38 PSI. 03:50 - 04:00 } 0.17 KILLW P WEXIT FLOW CHECK WELL FOR 10 MIN.NO FLOW. KILLW P — — 1 04:00 06:45 2.75 WEXIT 'FROM VAC TRUCK TAKE REMAINING MUD TO PITS. i CIRCULATE AT MIN RATE TO KEEP COIL FROM FREEZING. PULL TO SURFACE W/1:1 RETURNS. RETURN A SUBSTANTIAL AMOUNT OF DEBRIS(FINE SAND-LIKE SUBSTANCE W/ I ENTRAINED METAL SHAVINGS)DURING TRIP OOH,MOST NOTABLY WHEN NOZZLE AT –1000). 06:45 - 07:15 0.50 ' STWHIP P WEXIT FLOW CHECK-GOOD. FILL UP VOLUME NEGLIGIBLE-WELL IS STATIC. 07:15 - 08:30 1.25 STWHIP P WEXIT LD NOZZLE BHA. 08:30 - 09:30 j 1.00 STWHIP P WEXIT MU WHIPSTOCK BHA: CTC,XO,UQC/LQC, 1. WEAR SUB, P&C, EDC, DPS, DGS, HOT,XO, XO,#10 HYD J SETTING TOOL,WIRELINE ' I 11 ADAPTER,BTT 4.5"MONOBORE WHIPSTOCK . 1 1W/3 PIP TAGS,3.625"OD. OAL:75.61'. NOTE:DISTANCE FROM TOWS TO RA TAG IS 8.50'. Printed 4/20/2011 4:00:21 PM ' "orth America -ALASKA- BP Page 5 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project: Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase 1 Description of Operations (hr) (ft) 09:30 - 13:15 3.75 STWHIP P , WEXIT PRE-SPUD W/CREW. REVIEW WELL OBJECTIVES,HSE HIGHLIGHTS,HIGH GOR SOP. RIH W/WHIPSTOCK CIRCULATING DOWN CT AT-0.17 BPM AT-750 PSI W/FULL RETURNS. 13:00-RIH AT 10265'MD(CLEAN SO FAR), CIRCULATING DOWN CT W/MUD AT 0.11 BPM AT 960 PSI,PVT: 314 BBL. IAP:0 PSI. OAP: I 445 PSI. 13:15 - 17:00 3.75 STWHIP P WEXIT WEIGHT CHECK:40K UP,17K RIH WEIGHT. LOG GR CORRELATION PASS,CORRECTION OF(+2'). LOG CCL PASS,ON DEPTH W/GR PASS, FIND COLLARS WHERE EXPECTED. CONFIRM WEIGHTS WITH ANOTHER WEIGHT CHECK, SAME RESULTS. Vv 5 POSITION AT SET DEPTH,TOWS AT 11502' MD, BOWS 11514.44'MD. ORIENTATION IS i 135 DEGREES ROHS. IAP=5 PSI. OAP=430 PSI. DOWN ON PUMP. ALLOW CIRC PRESSURE TO BLEED OFF. CONFIRM WELL IS STATIC. CLOSE EDC. ONLINE DOWN CT TO SET WHIPSTOCK. ! i SHEARS AT 0.7 BBLS AWAY AT 3900 PSI - I(DIFFERENTIAL AT TOOL WAS-2900 PSI). STACK-3K DOWN ON WHIPSTOCK AND !, HOLD FOR-1 MINUTE TO CONFIRM SET-NO I MOVEMENT. WITH PUMPS OFF, BHP/ECD/PVT:4461 PSI/9.67 PPG/314 BBL. BEGIN PUH,PUMPING AT 0.6 BPM AT 920 PSI - - _ W/FULL RETURNS. 17:00 - 17:30 0.50 STWHIP IP WEXIT IPOH PUMPING.6 BPM. DISPLACING COIL. i POH ABOVE PERFS AT 11,460' 1 17:30 - 17:45 W 0.25 STWHIP P WEXIT ,FLOW CHECK WELL FOR 10 MIN.NO FLOW. 17:45 - 20:00 STWHIP STHIP P '-' • WEXIT POH WITH WHIPSTOCK RUNNING BHA AT 100 FPM. 1 PUMPING 1.5 BPM. 1500 PSI PUMP PRESSURE. - !CORRECT COIL DISPLACMENT. 20:00 - 20:15 0.25 STWHIP P WEXIT !FLOW CHECK WELL AT SURFACE FOR 10 I MIN. NO FLOW. • PVT 253 BBLS. 120:15 - 20:45 0.50 STWHIP P WEXIT CIRC.COIL AT.5 BPM TO KEEP COIL FROM FREEZING. PRE-SPUD MEETING W/CREW. REVIEW WELL I PLAN AND OBJECTIVES. HIGH GOR SOP. NON SHEARABLES 1 I ACCROSS BOPE. H2S CONTINGENCY. REVIEW FLUID MANAGMENT PLAN Printed 4/20/2011 4:00:21 PM "orth America -ALASKA- BP Page 6 of 14 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA !UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 20:45 - 23:00 ' 2.25 ; STWHIP P WEXIT I PJSM FOR L/D WHIPSTOCK RUNNING BHA AND P/U WINDOW MILL BHA. DISCUSS PLAN FOR NON SHEARABLES I ACCROSS BOPE. SET BACK INJECTOR. ! ' L/D WHIPSTOCK SETTING BHA. P/U WINDOW MILL BHA.3.80 HCC WINDOW MILL,3.80 HCC STRING MILL,2 7/8"BOT ' EXTREME MTR WITH CENTRALIZER, XO,2 i1 1 JTS 2 3/8" PH6,2 XO, BLIND SUB, DGS, DPS SUB, EDC, POWER COMMS, i SUB WEAR PROTECTION,LQC, UQC,XO. M/U INJECTOR. PVT 253 BBLS. ---------- '23:00 - 00:00 1.00 STWHIP P WEXIT RIH WITH WINDOW MILL,BHA#3. I I PUMPING.28 BPM,900 PSI CIRC PSI,100 FPM. 3/17/2011 00:00 - 01:00 1.00 STWHIP P WEXIT RIH WITH 3.80"WINDOW MILL BHA TO 11,100' MD. PUMPING.28 BPM, PUMP PRESSURE 1100 PSI. 100 FPM. ' P/U WT 41K,S/O WT 16K. 01:00 02:00 1.00 STWHIP P WEXIT RIH AT 50 FPM,RIH PAST XN NIPPLE AT 11205'SEEN 600 LBS INCREASE IN WT. CONTINUE RIH. ENCOUNTER TIGHT SPOTS AT 11,338', b ! 11,342', INCREASE TO 1 BPM,6 FPM. 1500 PSI. PVT 301 BBLS.0/A 485 PSI, VA 45 PSI. !CONTINUE RIH. TIGHT SPOTS AT 11,357',11,409' RIH TO 11,430' 02:00 - 03:00 1.00 STWHIP P WEXIT TIE IN LOG AT 11,430'MD TO 11,469'. +3' CORRECTION. ENCOUNTER TIGHT SPOTS AT 11,477'AND 11,483' 'TAG TOP WHIPSTOCK AT 11.504.8'MD. 03:00 - 03:30 0.50 STWHIP P WEXIT BACKREAM FROM 11,502'TO 11,300',2.6 BPM, 20 FPM,3000 PSI PUMP PRESS. i CLEAN RUNNING BACK IN,RIH TAG WHIPSTOCK AT 11,504.8'. I OBSERVED SMALL AMOUNT OF SAND AT SHAKER. 03:30 07:00 ;I 3.50 STWHIP P T WEXIT WT CHECK P/U 42K, S/O 17K, FREE SPIN 2900 PSI.2.6 BPM. TIME MILLING WINDOW FROM 11,504'MD. 2.6 BPM .8 TO 1K BIT WT. 3029 PSI. ; 0500HRS 11,505.6'MD.PVT 298 BBLS. I/A 226 PSI,0/A 383 PSI. 1/1 RETURNS. 07:00 - 13:00 1 6.00 STWHIP P WEXIT MILLING WINDOW AT 11507.3'MD AT 2.6 BPM AT 3000 PSI W/FULL RETURNS AND 3200 LB DHWOB(STACKED TO 13K LBS AT ; SURFACE). 09:00-MILLING WINDOW AT 11509.2'MD AT I 2.6 BPM AT 2780 PSI W/FULL RETURNS AND 730 LB DHWOB(STACKED TO 16K LB AT ' I SURFACE). j 11:00-MILLING WINDOW AT 11511.3'MD AT ; 2.6 BPM AT 2900 PSI W/FULL RETURNS AND ' 1470 LB DHWOB(STACKED TO 15K LB AT SURFACE). Printed 4/20/2011 4:00:21 PM 'forth America -ALASKA- BP Page 7 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 13:00 - 17:00 4.00 STWHIP P WEXIT_MILLING AT 11513.3'MD AT 2.6 BPM AT 2690 PSI W/FULL RETURNS AND ZERO LB DHWOB (STACKED TO 17K LB AT SURFACE). TIME I MILLING AS BACKREAMER EXITS BOW. BAKER DEPTHS: TOW=TOWS= 11504'MD BOW= 11512.3'MD � RA TAG= 11512.5'MD. 14:20-TIME MILLING AHEAD AT 11514.6'MD � AT 2.6 BPM AT 2770 PSI W/FULL RETURNS AND ZERO LB DHWOB(STACKED TO 17600 LB SURFACE WEIGHT). BHP/ECD/PVT:4895 PSI/10.63 PPG/286 BBLS. AFTER REAMER HAS EXITED, MILL AHEAD TO 11522'MD(-10'OF RATHOLE). CATCH I BOTTOMS-UP SAMPLE,CONFIRM THAT IT CONTAINS FORMATION. PERFORM THREE RECIPROCATIONS ACROSS WINDOW REAMING UP/DOWN AT 1 FT/MIN, CLEAN ON ALL THREE PASSES. 1_ DRY DRIFT WINDOW,CLEAN. 17:00 - 17:30 0.50 STWHIP P ' WEXIT PUMP 8 BBL LOW VIS SWEEP, 2.6 BPM,2900 PS1 FROM 11,500'MD. RECIPROCATING PIPE ABOVE WINDOW. P/U i WW T40K,S/OT17K. 117:30 - 19:00 1.50 STWHIP P r WEXIT PUMP 10 BBL LOW VIS SWEEP, 2.6 BPM, 2860 PSI FROM 11,500'MD. • RECIPROCATING PIPE ABOVE WINDOW. CIRCULATE OUT SWEEPS. 1/1 RETURNS, PVT 329 BBLS. I/A 260 PSI.0/A 540 PSI. • CLEAN AT SHAKER. EDC 10.7 PPG. 19:00 - 19:10 ! 0.17 STWHIP P WEXIT CONTINUE PUMPING 2.6 BPM 2860 PSI, ✓' PUH TO 11,458MD ABOVE PERFS. 19:10 - 19:25 0.25 STWHIP P F WEXIT FLOW CHECK WELL FOR 10 MIN.WELL 1 — STATIC. 19:25 - 22:00 2.58 STWHIP P WEXIT 'POH,26 FPM,2.6 BPM,2900 PSI.TO 11,240' MD. SLOW TO 2.7 FPM, PUMPING AT.6 BPM I PASSING THROUGH XN NIPPLE AT 11205'MD. CLEAN PASS. POH TO 11,150'MD. OPEN EDC. 11 PUMP 3.3 BPM.3100 PSI. POH,START PULLING HEAVY 11,130'MD,65K I WITH-22K BIT WT, S/O-5K UNABLE TO MOVE DOWN. 22:00 - 23:40 ' 1.67 STWHIP P WEXIT ATTEMPT TO WORK PIPE ATTEMPT TO CLOSE EDC. CIRCULATE BOTTOMS UP,3.3 BPM,3200 PSI. I SOME SAND AT SHAKER. ' PUMP 15 BBL HIGH VIS SWEEP AT 3 BPM, '3300 PSI. ICIRCULATE SWEEP OUT,DUMP 35 BBLS 1 RETURNS TO CB.VERY LITTE SAND WITH I SWEEP. CLOSE EDC. ESTABLISH CIRCULATION, MOTOR WAS STALLED. PUMP 1 BPM,3500 PSI. OUT RATE.6 BPM.CYCLE PUMP WORKING PIPE AT THE SAME TIME. PUMP AT i I 1 BPM,3800 PSI, P/U TO 65K. SET BRAKE. COIL PULLED FREE. 23:40 - 00:00 0.33 STWHIP P WEXIT POH 25 FPM,2.8 BPM 3150 PSI TO 10,100'MD. Printed 4/20/2011 4:00:21 PM • "orth America -ALASKA- BP Page 8 of 14 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 3/18/2011 00:00 - 02:30 2.50 STWHIP P WEXIT POH WITH 3.80 WINDOW MILL BHA FROM i10,100'MD. INCREASING TO 82 FPM, PUMPING 2.8 BPM ' 3000 PSI. PERFORM IN AND OUT JOG NEAR SURFACE. 02:30 - 02:45 0.25 STWHIP P WEXIT PERFORM 10 MIN FLOW CHECK.WELL STATIC.PVT 224 BBLS. 02 45 - 04:00 j 1.25 I STWHIP I P ! WEXIT PJSM,UNSTAB INJECTOR. I SAFETY JT. READY FOR NON SHEARABLES ACCROSS BOPE. I L/D WINDOW MILL BHA. MILL-3.79"GO,3.78"NO GO. STRING MILL-3.80"NO GO. LOAD OUT BOT TOOLS. CHECK TORQUE ON 3 FANGE BOLTS ON TREE.ALL TIGHT. 0/A 306 PSI, VA 0 PSI.PVT 222 BBLS. 04:00 11:30 7.50 DRILL P PROD1 PJSM,R/U TBG.CUTTER,CUT 100'COIL. RE-HEAD COIL. TEST LINE FOR CONTINUITY AND IMPEDENCE, GOOD. MU CTC, PULL TEST TO 35K LB-GOOD. PRESSURE TEST CTC TO 4000 PSI, GOOD. MU BKR UQC. TEST CHECKS TO-3200 PSI, GOOD. MU DRILLING ASSEMBLY: CTC,XO, UQC, LQC,WEAR SUB, P&C, EDC, DPS, DGS, USMPR, HOT,2-7/8 BAKER MOTOR W/1 DEGREE AKO, HUGHES 3.75"X 4.125" - BI-CENTERED BIT. THIS MOTOR IS AN ULTRA X/LS-HP MOTOR EQUIPPED W/DURAMAX HIGH PERFORMANCE ELASTOMER. IT IS MADE TO DRILL AT LOW SPEED(RPM)AND HIGH RATE , (BPM). THE BIT IS SERIAL NUMBER 7025309 AND 'TYPE RWD2ST3053.750QF AND FEATURES 11 MM CUTTERS,7 X 6/32"PORTS,5 BLADES ON • NOSE W/QUANTEC FORCE CUTTERS. 11:30 16:30 5.00 DRILL P PROD1 'RIH W/DRILLING ASSEMBLY. PARK AT 1000' MD(ON CTDS SCREEN). EIM READS 920'. BOX COUNTER READS 1040'MD. I CONTINUE RIH CIRCULATING AT 0.2 BPM W/ 'FULL RETURNS AT 790 PSI. IAP=0 PSI. OAP =300 PSI. INCREASE RATE TO 2.6 BPM AT 3000 PSI AND REAM DOWN THROUGH PREVIOUS STUCK DEPTH OF 11130'MD. CIRCULATE 15 BBL 150K LSRV SWEEP AND CHASE UP 'THROUGH THIS DEPTH CLEANLY, NO MOTOR WORK,NO OVERPULL. NOTHING RETURNED ! W/SWEEP. LOG TIE-IN, CORRECTION(+2'). CIRCULATE 15 BBL HIGH VISCOSITY 150K E LSRV PILL OUT BIT WHILE RIH TO JUST ABOVE WINDOW. CHASE PILL UPHOLE, CLEAN UP WEIGHT PUH. NOTHING RETURNED W/SWEEP. 1 WEIGHT CHECK: UP WEIGHT 39K LB. RIH WEIGHT 17K LB. Printed 4/20/2011 4:00:21 PM 'Forth America-ALASKA- BP Page 9 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) _ '16:30 - 22:35 6.08 DRILL P PROD1 RIH THROUGH WINDOW,CLEAN. FREESPIN 2.7 BPM AT 3325 PSI. ENGAGE AT 11524'MD,2.7 BPM,3650 PSI. DRILLING PARAMETERS-2.84 BPM,3750 PSI, 1 /1 RETURNS. DHWOB 3300. VIBRATION= 1 BHP/ECD/PVT:4947 PSI/10.73 PPG/268 BBLS. DP AT MOTOR=883 PSI. STACKED TO 14K-16K AT SURFACE. ROP 30 FPH. CUTTINGS SAMPLES EVERY 50'. MUD SAMPLES EVERY 100'. PUMP 15 BBL LOW VIS SWEEP AT 11,619'MD. NOTHING, RETURNED WITH SWEEP. DUMP 15 BBL LOW VIS SWEEP TO CUTTINGS BOX. DRILLING TO 11,650'MD. 22:35 - 22:55 0.33 DRILL 1 P ' PROD1 WIPER TRIP TO 11.520'.CLEAN. POH 11 FPM, PUMPING 2.84 BPM,3365 PSI. P/U WT 39K, S/O WT 17K.ECD 10.73 PPG. 22:55 - 00:00 1.08 DRILL P PROD1 FREESPIN 2.85 BPM AT 3380 PSI. DRILLING FROM 11,650'MD. 2.81 BPM,3520 PSI. 1 /1 RETURNS. DHWOB 3600. VIBRATION= 1 ECD 10.75 PPG./BHP 4981 PSI./PVT 268 BBLS. ROP 35 FPH.CUTTINGS SAMPLES EVERY 50'. MUD SAMPLES EVERY 100'. DRILLING TO 11,693'. 3/19/2011 00:00 - 02:20 2.33 DRILL P PROD1 DRILLING FROM 11,693'MD. 2.85 BPM,3520 PSI. 1 /1 RETURNS. DHWOB 1500. VIBRATION= 1 ECD 10.78 PPG./BHP 4996 PSI./PVT 265 BBLS. ROP 35 FPH.CUTTINGS SAMPLES EVERY 50'. ;MUD SAMPLES EVERY 100'. 11,740'MD PUMP 15 BBL 120K LSRV HIGH VIS SWEEP. - - DRILLING TO 11,750'MD. 02:20 - 02:45 0.42 DRILL P PROD1 WIPER TRIP TO 11,520'MD,CLEAN. POH 11 FPM, PUMPING 2.85 BPM,3360 PSI. P/U WT 40K, S/O WT 16K. ECD 10.76 02:45 - 06:30 3.75 DRILL P PROD1 FREESPIN 2.85 BPM.3380 PSI. DRILLING FROM 11,750'MD. DUMP 15 BBL HI VIS SWEEP INTO CUTTINGS BOX. SOME SAND IN RETURNS. PVT 241 BBLS. 12.84 BPM,3640 PSI. 1 /1 RETURNS. DHWOB 3800. VIBRATION= 1 ECD 10.76 PPG./BHP 4994 PSI./PVT 240 BBLS. ROP 32 FPH. CUTTINGS SAMPLES EVERY 50'. MUD SAMPLES EVERY 100'. DEPTH AT 0500 HRS 11,810'MD. DRILLING BREAK AT 11868'MD(GEOS THINK WE BROKE INTO MIDDLE KUPARUK SAND PACKAGE). ROP INCREASES, UP TO A MAX OF-150 FPH. REDUCE WOB TO KEEP ROP<120 FPH. Printed 4/20/2011 4:00:21 PM ' rth America -ALASKA- BP Page 10 of 14 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date:3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 106:30 - 10:20 3.83 DRILL P i i PROD1 DRILLING AHEAD AT 11899'MD AT 2.85 BPM AT 3750 PSI W/FULL RETURNS AT 85 FPH I ROP W/2700 LB DHWOB AND STACKED TO I 13K LB AT SURFACE. DIFFERENTIAL ' PRESSURE AT TOOL(FROM BHI)IS-870 PSI, VIBRATION IS 1. BHP/ECD/PVT:5037 PSI/ 10.86 PPG/233 BBL. IAP: 285 PSI. OAP:475 PSI. WIPER FROM 11900'MD. PUH CLEAN AT 39K LB. CATCH A COUPLE SURVEYS THAT DIDN'T GET SHOT. RBIH AND CHASE HIGH-LOW-HIGH VISCOSITY SWEEP FROM TD(8 BBLS 120K LSRV,10 BBLS 12K LSRV,8 BBLS 120K LSRV)FROM TD. WIPER TO WINDOW. PUMP ANOTHER HIGH-LOW-HIGH SWEEP AND PULL INTO CASED HOLE,OPEN EDC AND CIRCULATE BOTTOMS UP AT 3.3 BPM AT 3250 PSI. NOTHING INCREMENTAL RETURNED W/ i SWEEPS. CLOSE EDC, RBIH, LOG TIE-IN, CORRECTION(-19'). _ : _ RBIH TO RESUME DRILLING AHEAD. 10:20 10:45 0.42 DRILL P , + PROD1 BOBD. 2.82 BPM AT 3505 PSI FS. ENGAGE AT 11901'MD AND DRILL AHEAD AT 2.84 BPM AT 3900 PSI W/FULL RETURNS AT -170 FPH ROP W/3000 LB DHWOB AND s I STACKED TO 12K LB AT SURFACE. Y ' ' DIFFERENTIAL PRESSURE AT TOOL(FROM BHI) IS 926 PSI,VIBRATION IS 1. I BHP/ECD/PVT:4991 PSI/10.76 PPG/269 BBL. NOTE:WE ARE TRYING TO KEEP HEAVY ' WOB TO INCREASE OUR DLS AS PER DD REQUEST. 1 DRILL AHEAD TO 11950'MD. 10:45 - 11:30 0.75 DRILL P r PROD1 WIPER TO WINDOW CLEAN,CHASING HIGH-LOW-HIGH VIS SWEEP(8 BBL 150K j I !LSRV,10 BBL 12K LSRV,7 BBL 150K LSRV) OFF BOTTOM. PU CLEAN AT 40K LB. RBIH. 11:30 - 11:55 0.42 DRILL P PROD1 BOBD. DRILL AHEAD TO 12000'MD,2.9 BPM AT 4000 PSI. VIBRATION RANGING FROM 0 TO 1. CALL SLB CEMENTERS W/BHCT AND FINALIZE VOLUMES. 11:55 - 12:35 I 0.67 1 DRILL P PROD1 CHASE HIGH-LOW-HIGH VIS SWEEP OFF : BOTTOM FOR WIPER FROM 12000'MD, CLEAN BOTH DIRECTIONS. NOTHING SEEN WITH THIS WIPER AT SURFACE. 12:35 - 13:00 0.42 P PROD1 BOBD. FS 2.89 BPM AT 3550 PSI. DRILL AHEAD AT 2.9 BPM AT 4030 PSI W/1:1 RETURNS,3K LB DHWOB SLACKED OFF TO 11K LB AT SURFACE. DIFFERENTIAL PRESSURE AT THE MOTOR IS 1036 PSI. VIBRATION IS 1. BHP/ECD/PVT:5031 PSI/ 10.83 PPG/303 BBL. ROP= 162 FPH. DRILL AHEAD TO 12050'MD. 13:00 - 13:30 0.50 DRILL P ; PROD1 CHASE HIGH-LOW-HIGH VIS SWEEP OFF , I BOTTOM FOR WIPER FROM 12050'MD, CLEAN BOTH DIRECTIONS. NOTHING SEEN ' WITH THIS WIPER AT SURFACE. Printed 4/20/2011 4:00:21 PM "orth America -ALASKA- BP Page 11 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date. 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) is Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.:NORDIC 1 Spud Date/Time: �Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA I UWI: 500292290700 Active Datum:Rig on P2-04©50.00ft(above Mean Sea Level) Date I From-To Hrs I Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 1 13:30 - 14:00 0.50 DRILL P PROD1 BOBD. FS 2.93 BPM AT 3570 PSI. DRILL AHEAD AT 2.93 BPM AT 4040 PSI W/1:1 RETURNS,3K LB DHWOB SLACKED OFF TO 11500 LB AT SURFACE. DIFFERENTIAL PRESSURE AT THE MOTOR IS 1065 PSI. VIBRATION IS 1. BHP/EC/PVT:5018 PSI/ 10.80 PPG/252 BBL(DUMPED SOME MUD , OVERBOARD). ROP IS 180 FPH(AGAIN,STILL TRYING TO GET THE DESIRED RATE OF • r TURN FOR THE DD). DRILL AHEAD TO 12100'MD. DD REPORTS HE CANNOT HIT TARGET W/ "` MOTOR. BEGIN TRIP TO SWAP TO MORE AGGRESSIVELY BENT MOTOR. 14:00 - 14:50 0.83 DRILL P PROD1 CHASE HIGH-LOW-HIGH VIS SWEEP OFF BOTTOM FOR WIPER TO WINDOW. CLEAN, • `., `,` , UP WEIGHT 40K LB. CLEAN THROUGH r WINDOW. 14:50 - 18:05 3.25 DRILL P PROD1 I PUH TO JUST BELOW XN NIPPLE. JOG BIH TO JUST ABOVE WINDOW. DOWN ON PUMP, FLOW CHECK-GOOD. OPEN EDC. ONLINE AT HIGH RATE THROUGH EDC,3.46 BPM AT 3470 PSI. POOH CHASING ANOTHER HIGH-LOW-HIGH VIS SWEEP. PUMP ANOTHER SWEEP HALFWAY OOH AND I( t • I CHASE IT TO SURFACE. L PERFORM IN AND OUT JOG AT SURFACE. CLOSE EDC. 18:05 - 18:15 0.17 j DRILL - P . y • I'""PROD1 FLOWCHECK WELL.STATIC.PJSM FOR BHA. DISCUSS PLAN FOR NON SHEARABLES ACCROSS BOPE. 18:15 - 19:00 0.75 DRILL ._'P I PROD1 SET BACK INJECTOR,UD BHA#3. I , PVT 209 BBLS. Q,6f 19:00 - 19:30 0.50 DRILL P PROD1 PERFORM BI-WEEKLY BOPE FUNCTION I TEST. OPERATE ALL BOPE FROM REMOTE PANEL ON RIG FLOOR AND OPS CAB. ALL FUNCTIONED PROPERLY. 19:30 - 20:45 1.25 DRILL P 1 PROD1 M/U BHA#4, INSPECT AND C/O DGS,ADJUST MOTOR BEND FROM 1.0 DEG TO 1.8 DEG. BIT GRADE=0/1/NO/A/X/1/NO/BHA.RR BIT. M/U INJECTOR.PVT 209 BBLS. 20:45 - 21:00 0.25 DRILL P PROD1 AAR FOR UD AND P/U BHA.NEW FLOORHAND DID GREAT JOB ON THE RIG FLOOR. TAGGING UP WITH THE COIL,IT IS EASIER j I FOR THE PERSON ON RIG BRAKE TO STAB THE COIL INSTEAD OF THE OPERATOR DUE • .• TO THE MEMORY BEND IN THE COIL,LESS CHANCE OF DAMAGING THE COIL CONNECTOR. 21:00 - 23:25 2.42 DRILL P PROD1 RIH WITH BHA#4. RIH 90 FPM,.2 BPM 1000 PSI. 11,190'MD SLOW DOWN TO 30 FPM PASSING XN NIPPLE AT 11,205'MD,CLEAN. 1 23:25 - 23:35 0.17 DRILL P PROD1 TIE IN LOG AT 11,530'MD,+8'CORRECTION. -- -- i P/U 37K,S/O 14K 23:35 - 00:00 0.42 DRILL ! P i I PROD1 PERFORM SURVEY VALIDATION TEST FROM — — —i —L ! _ _ 11,670M. - 3/20/2011 00:00 - 00:15 0.25 DRILL P ' PROD1 CONTINUE SURVEY VALIDATION TEST FROM 1 11,670'MD TO 11,655'MD. Printed 4/20/2011 4:00:21PM ' "orth America -ALASKA- BP Page 12 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA 'UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 00:15 - 01:00 0.75 DRILL P i PROD1 RIH THROUGH WINDOW,CLEAN. P/U WT.39K, RIH WT 16K FREESPIN 2.85 BPM AT 3590 PSI. ' TAG TD AT 12,100'MD. DRILLING PARAMETERS-2.85 BPM,3750 PSI, 1 /1 RETURNS. DHWOB 3300. VIBRATION=0 . BHP/ECD/PVT:5013 PSI/10.77 PPG/306 BBLS. DP AT MOTOR=902 PSI. ROP 120 FPH. CUTTINGS SAMPLES EVERY 50'.MUD ' SAMPLES EVERY 100'. FILL PILL PIT WITH 30 BBLS SWEEP. PUMP 15 BBL HIGH VIS 120K LSRV SWEEP AT 12,135'MD. f)RII I FIS T(7 12-180'MD. 01:00 - 02:00 1.00 DRILL P PROD1 WIPER TRIP TO 11,520'MD CHASING OUT SWEEP. P/U WT.38K,RIH WT. 16K. 26 FPM.2.74 BPM,3340 PSI. CLEAN. 02:00 - 03:45 1.75 DRILL P PROD1 FREESPIN 2.72 BPM 3390 PSI. DRILLING FROM 12,180'MD. HIGH VIS SWEEP BACK, SOME SAND. 2.78 BPM,3750 PSI. 1 /1 RETURNS. DHWOB 3200. DP=980 PSI. I ;VIBRATION= 1 i I ECD 10.82 PPG./BHP 5038 PSI./PVT 303 BBLS. I IROP 100 FPH.CUTTINGS SAMPLES EVERY 50'. MUD SAMPLES EVERY 100'. 12,280'MD, PUMP 15 BBL HIGH VIS 120K LSRV SWEEP.PVT 286 BBLS. 1 DRILLING TO 12,300'MD.ROP 46 FPH 103:45 - 04:30 0.75 DRILL P PROD1 WIPER TRIP TO 11,520'MD,CHASING OUT SWEEP. P/U WT 38K,RIH WT 16K 30 FPM.2.74 BPM,3400 PSI.CLEAN. PVT 282 i I04:30 07 30 3.00 BBLS. - DRILL P PROD1 1- FREESPIN 2.74 BPM AT 3430 PSI. !DRILLING FROM 12,300 MD.SOME SAND 'BACK FROM SWEEP. 2.74 BPM,3490 PSI. 1 /1 RETURNS. I DP=688 PSI. I VIBRATION= 1 ECD 10.83 PPG./BHP 5075 PSI./PVT 382 BBLS. ' ROP 47. DHWOB 1700.CONTINUE CUTTINGS I SAMPLES EVERY 50', MUD SAMPLES EVERY 100'. I12,386'MD PUMP 15 BBL HIGH VIS 120K LSRV SWEEP. DRILLING TO 12,400'MD. PVT 273 BBLS. I/A 391 PSI,0/A 417 PSI. 1,07:30 - 08:00 ' 0.50 DRILL P PROD1 WIPER TRIP TO 11,520'CHASING OUT SWEEP. P/U WT 39K,RIH WT 15K. 25 FPM,2.77 BPM,3560 PSI. 08:00 - 09:00 1 1.00 DRILL 1 P PROD1 11,530'MD.TIE-IN LOG. CO.MAN C/O. CORRECTION FROM TIE-IN(+5'). RBIH TO i DRILL AHEAD. Printed 4/20/2011 4:00:21 PM • ''orth America -ALASKA- BP Page 13 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date:3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) --. 09:00 - 11:15 2.25 DRILL P PROrrt nRu I AHFAD FROM 12400'MD. 09:30-DRILL AHEAD AT 12423'MD AT 2.8 BPM AT 3700 PSI W/1:1 RETURNS,2500 LB DHWOB,STACKED TO 11600 LB SURFACE WEIGHT W/ROP=53 FPH AND 725 PSI DIFFERENTIAL PRESSURE AT TOOLS. BHP/ECD/PVT: 5100 PSI/10.9 PPG/264 BBL. DRILL AHEAD. PUMP 15 BBL HIGH VIS(150K LSRV)SWEEP OUT BIT AT 12450'MD AND CONTINUE DRILL AHEAD. 10:30-DRILL AHEAD AT 12469'MD AT 2.8 BPM AT 3850 PSI W/1:1 RETURNS,1900 LB DHWOB,STACKED TO 11300 LB SURFACE WEIGHT W/ROP=44 FPH AND 792 PSI DIFFERENTIAL PRESSURE AT TOOLS. BHP/ECD/PVT:5171 PSI/11.02 PPG/262 BBL. DRILL AHEAD TO 12500'MD. 11:15 - 12:35 1.33 DRILL P PROD1 WIPER FROM 12500'MD,CHASING HIGH-LOW-HIGH VIS SWEEP(9 BBL 150K LSRV,10 BBL 12K LSRV,9 BBL 150K LSRV) FROM TD. WIPER CLEAN TO WINDOW AT 39K LB. RBIH TO DRILL AHEAD. 12.35 - 14:15 1.67 DRILL P PROD1 DRILL AHEAD FROM 12500'MD AT 2.81 BPM AT 3860 PSI W/1:1 RETURNS,1750 LB DHWOB,STACKED TO 12K LB AT SURFACE ,W/ROP=44 FPH AND 718 PSI DIFFERENTIAL PRESSURE AT TOOLS. BHP/ECD/PVT: 5168 PSI/10.99 PPG/265 BBL. 12:50-DRILLING AHEAD AT 12515'MD AT 2.82 BPM AT 3970 PSI W/1:1 RETURNS,2470 LB DHWOB,STACKED TO 11650 LB AT SURFACE W/ROP=59 FPH AND 784 PSI DIFFERENTIAL PRESSURE AT TOOLS. BHP/ECD/PVT: 5176 PSI/11.01 PPG/266 BBL. _ I DRILL AHEAD. CALL TD AT 12570'MD. 14:15 - 17:00 2.75 DRILL P PROD1 WIPER FROM TD OF 12570'MD CHASING HIGH-LOW-HIGH VIS SWEEP OFF BOTTOM. WIPER TRIP TO WINDOW COMPLETELY CLEAN AT 40K LB. JOG IN CASED HOLE, THEN OPEN EDC IN CASED HOLE AND CIRCULATE BOTTOMS-UP AT-3.6 BPM AT -3500 PSI. CLOSE EDC. TIE-IN, CORRECTION OF(+5'). PUMP 20 BBL 9.4 PPG.60K LSRV LINER RUNNING PILL. RBIH CLEAN TO BOTTOM AND TAG CORRECTED TD AT 12572'MD. 17:00 - 18:00 1.00 DRILL P PROD1 BEGIN FINAL PASS OOH. 1 LAYING IN LINER PILL FROM 12,572'MD. POH TO 11,457'MD • OPEN EDC. 18:00 - 18:15 0.25 DRILL P PROD1 PERFORM FLOW CHECK ABOVE PERFS. — — -+ STATIC Printed 4/20/2011 4:00:21 PM "orth America -ALASKA- BP Page 14 of 14 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: RE-ENTER-ONSHORE(RON) Start Date: 3/13/2011 End Date: 3/20/2011 X3-00YDK-C(1,391,766.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) I (ft) 1-18:15 - 18:50 0.58 DRILL P PROD1 POH PUMPING 3.25 BPM,3500 PSI. FLAG COIL,10,970'MD.PAINT YELLOW FLAG AT- CTDS DEPTH= 10,970.05'MD/EIM DEPTH= 10,871.7 MD/MECH COUNTER= 10,919'MD. FLAG COIL,9904'MD. PAINT WHITE FLAG AT- CTDS DEPTH=9904.02'MD/EIM DEPTH= 9805.6'MD/MECH COUNTER=9851'MD. PERFORM IN AND OUT JOG AT SURFACE. CLOSE EDC. 18:50 - 21:00 ' 2.17 DRILL P PROD1 FLOWCHECK WELL AT SURFACE.STATIC. PVT 229 BBLS. PJSM FOR L/D BHA. DISCUSS PLAN FOR NON SHEARABLES ACROSS ROPE. I 21:00 - 21:40 0.67 I DRILL P PROD1 SET BACK INJECTOR;L/D BHA#4. BIT GRADE,2/1/WT/N/X/I/CT/TD J Printed 4/20/2011 4:00:21PM North America -ALASKA- BP Page 1 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) Start Date:3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre ' Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 3/20/2011 21:40 - 22:55 ' 1.25 DRILL P PROD1 PJSM. PUMP SLACK FOWARD. CUT 244'E-LINE. 22:55 - 00:00 1.08 I CASING P i RUNPRD I DRESS COIL FOR BAKER CTC. BOOT E-LINE. 3/21/2011 00:00 - 02:15 2.25 CASING P RUNPRD M/U BAKER CTC. PULL TEST TO 35K. PRESSURE TEST TO 4000 PSI. PUMP 3/4"STEAL DRIFT BALL THROUGH COIL. RECOVER BALL. COIL VOLUME 58.95 BBLS. SET BACK INJECTOR. PVT 226 BBL. I/A 0 PSI, O/A 300 PSI 02:15 - 02:30 0.25 CASING P RUNPRD PJSM FOR RUNNING 2 7/8"CR13 LINER ASSEMBLY. •SAFETY JOINT READY FOR • NONSHEARABLES. !ENSURE TO VERIFY ELEVATOR SIZE BEFORE P/U FIRST JT.REVIEW LINER RUNNING PROCEEDURE. RUNNING W/O DFCV.REVIEW SLB PROCEEDURE FOR SHEARING COIL. 02:30 - 10:30 8.00 CASING P RUNPRD R/U AND RIH WITH 34 JTS 2 7/8"STL 6.5# 13CR LINER AND FLOAT EQUIPMENT AS PER PROGRAM AND BOT REPRESENTATIVE. TORQUE TO 950 FT LBS. FILL LINER AT HALFWAY POINT WITH 9.4 PPG MUD. 03:15 HRS. KICK WHILE RUNNING LINER DRILL, M/U SAFETY JT.SECURE WELL. GOOD DRILL. M/U LINER RUNNING TOOLS. PAUSE FOR MORNING CALL. • . • REVIEW LINER TALLY,LINER SUMMARY,BHA • SUMMARY WITH DAY CREW. REVIEW INNER DIAMETERS OF TOOLS TO MAKE SURE BALLS WILL PASS. 10:30 - 12:45 2.25 CASING P RUNPRD RIH W/LINER. CIRCULATING AT 0.2 BPM AT 960 PSI W/FULL RETURNS. PUMP TRIPS SET AT 1500 PSI. 12:20-PARK AT WHITE FLAG. CTDS: :11093.35'CTMD. EIM: 9825'CTMD. BOX:9866' • CTMD. OPT NOT TO CORRECT HERE (DEPTHS ARE WITHIN 3'). CONTINUE RIH. WEIGHT CHECK PRIOR TO EXITING CASED • HOLE. UP WEIGHT 40K LB CLEAN. RIH WEIGHT 15500 LB. STILL CIRCULATING AT 0.2 BPM AT 1250 PSI W/FULL RETURNS. 12:40-RIH AT 12544'MD AT14KLBRIH WEIGHT. • TAG TD AT 12572',MD, PU CLEAN AT 46600 LB AT 12548'UP DEPTH. RBIH AND CONFIRM TAG AT 12572'MD. STACK 10K LB ON TOOL. • ESTABLISH CIRCULATION PARAMETERS AT 2.0 BPM W/MUD:2.0 BPM AT 2600 PSI. IAP:0 PSI,OAP:370 PSI. RETURNS ARE 1:1. DOWN ON PUMP. Printed 4/20/2011 4:01:04PM ' . -'orth America -ALASKA- BP Page 2 of 12 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: COM-ONSHORE(CON) Start Date:3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release:3/26/2011 Rig Contractor:NORDIC CALISTA UWI:500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12:45 - 14:30 1.75 CASING P RUNPRD LOAD 5/8"STEEL BALL. LAUNCH W/A 1400 PSI BUMP. AUDIBLY CONFIRM BALL ROLLING F THROUGH REEL. BALL IS HEARD TO GO UP TOWARDS GOOSENECK ON SCHEDULE. REDUCE RATE TO 0.75 BPM AT 41 BBL AWAY. „ NO BALL ON SEAT AFTER COIL VOLUME AWAY. PUMP AN EXTRA 20%COIL VOLUME, NO BALL ON SEAT. DOWN ON PUMP. LISTEN FOR BALL AT REEL WHEN COME DOWN ON PUMP-HEAR NOTHING. BLEED OFF CT PRESSURE TO LET BALL ' SETTLE. BACK ONLINE,STILL NO SEAT AFTER-10 MORE BBLS(1.15 BPM AT 1840 PSI). DOWN ON PUMP, BLEED OFF CT PRESSURE. PU ON CT UNTIL BREAKOVER PLUS 1 ADDITIONAL FOOT. ROLL PUMP I „ MONENTARILY, BUILD 1000 PSI CIRC PRESSURE AND HOLD AFTER DOWN ON • ! PUMPS(BALL ON SEAT). STACK BACK i DOWN TO 10K COMPRESSION AT SAME CT DEPTH. HOLD COMPRESSION AND SHEAR W/0.5 ADDITIONAL BBLS PUMPED-SHEAR AT 4600 PSI. MAINTAIN COMPRESSION AND 'i CIRCULATE AT 0.2 BPM AT 1190 PSI. i- , - 19:00 4.50 CASING . P � RUNPRD CONTINUE TO CIRCULATE AT 0.2 BPM AT 1190 PSI W/FULL RETURNS. PUH TO 1 BREAKOVER AT 12565'MD. PUH AN ADDITIONAL 3'TO 12562'MD TO CONFIRM FREE OF LINER(CLEAN UP WEIGHT AT 38K LB). RBIH, STACK AND MAINTAIN 10K LB COMPRESSION(SURFACE WEIGHT)ON TOOLS. • PJSM W/CREW FOR SWAPPING WELL TO BRINE. BEGIN SWAP TO BRINE. WITH CT AND WELL I STILL FULL OF MUD:2 BPM AT 2485 PSI,1.2 I BPM AT 1600 PSI. FULL RETURNS. USE MUD • BALANCE TO CONFIRM WEIGHT OF BRINE: • 9.5 PPG. ■ DISPLACE WITH 9.5 PPG BRINE. FILLING PIT PITS WITH BRINE,120 BBLS BIO IN PILL PIT AND PIT 3. CONFIRM 1 /1 RETURNS. FLOWCHECK WELL. STATIC. NOTE: TOL AT 11443'MD. 19:00 - 20:45 1.75 CASING P RUNPRD R/U CEMENTERS. RIG CREW CHANGE OUT. VERIFY MM AND FILTER BYPASS ARE CLEAR. 20:45 - 21:00 1 0.25 CASING P RUNPRD PJSM FOR CEMENT JOB. INCLUDE TRUCK DRIVES ON LOCATION.WILL BE TESTING HARDLINE WITH 6000 PSI. VERIFY WIND DIRECTION.SPOC SHACK IS DESIGNATED SAFE AREA. Printed 4/20/2011 4:01:04PM 'orth America-ALASKA- BP Page 3 of 12 1 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) Start Date:3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project: Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release:3/26/2011 Rig Contractor:NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 21:00 22:00 1.00 CASING P RUNPRD BATCH 15 BBLS 15.8 PPG CLASS G CEMENT. CEMENT TO WT AT 21:25 HRS. TAKE SAMPLE AND SEND CEMENT SAMPLE TO SLB LAB. ISOLATE COIL, LINE UP 9.5 PPG BRINE TO CEMENTERS, PUMP 5 BBLS BRINE. SHUT IN CEMENT LINE AND PRESSURE TEST CEMENT LINE,STAGING TO 6000 PSI.GOOD TEST. Printed 4/20/2011 4:01:04PM • I• -Torth America -ALASKA- BP Page 4 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI:500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:00 - 23:45 1.75 CASING P RUNPRD LINE UP DOWN COIL BYPASSING FILTERS. WITH CEMENT PUMP- 'PUMP 5 BBL 9.5 PPG BRINE SPACER. PUMP 9.6 BBLS 15.8 PPG CEMENT AT 2.14 BPM 2400 PSI. STOP PUMPING, LINE UP BIO TO CEMENTERS, FLUSH LINES. ISOLATE G�� CEMENT LINE. j LINE UP#1 RIG PUMP.ZERO MICROMOTION. / inor — PUMPING 9.5 PPG BIO CIRCULATE 2 BBLS [' THROUGH BYPASS LINE,LINE UP ON FILTERS. STARTING AT 1.74 BPM,1800 PSI,WITH CEMENT GOING OVER GOOSENECK, I INCREASE PUMP RATE TO 2.25 BPM,1760 PSI TO ENSURE THAT CEMENT DOES NOT OUT RUN PUMP RATE. 47 BBLS PUMPED SLOW PUMP DOWN TO 1.4 BPM,1000 PSI WITH CEMENT PASSING SELRT. PUMPING A TOTAL OF 58 BBLS 9.5 PPG BIO LEAVING 2 BBLS CEMENT IN COIL FOR SIDE EXHAUST. , I P/U TO 38K BREAK OVER WT. PLUS 13'TO 12,552'MD.OPEN BAKER CHOKE BLEEDIND COIL PRESSURE.SET DOWN 10K TO 12,564' MD, NOTE 10'HIGHER.CLOSE BAKER CHOKE. SET PUMP TRIP TO 700 PSI. , PRESSURE UP TO 670 PSI AND LAUNCH PEE 1 WEE DART AND SEAT UP WITH LINER WIPER PLUG. HOLD 670 PSI FOR 40 SECONDS. ENSURE GOOD TEST. P/U TO BREAKOVER WT 38K PLUS 2', I PRESSURE BLED OFF. SIDE EXHAUST 2 BBLS CEMENT AND 3 BBLS BIO.5 BBLS TOTAL. I : I OPEN BAKER CHOKE,SET 10K DOWN WT. SET DOWN TO 10,564'MD.CLOSE BAKER CHOKE. I RE-SET PUMP TRIP TO 4500 PSI. PUMP DOWN COIL AND LAUNCH LWP TO LANDING COLLAR. ' SHEAR OUT AT 3500 PSI,LWP BUMPED AT 5.7 BBLS. PRESSURE TO 1650 PSI FOR 5 MIN. OPEN BAKER CHOKE BLEED OFF PRESSURE !, . CHECK FLOATS, NO FLOW. CIP AT 22:59 HRS. , I CLOSE BAKER CHOKE. PRESSURE UP TO 500 PSI, UNSTING FROM LINER, PRESSURE BLED , OFF. RECIPROCATE 3 TIMES PUMPING 9.5 PPG , ' BIO AT 1.8 BPM 1800 PSI. : , TOP OF LINER AT 11.443.43'MD.TOC AT 11.700'MD(TOTAL OF 7.3 BBLS CEMENT , BEHIND PIPE). 23:45 - 00:00 0.25 , CASING j P I I RUNPRD POH PUMPING 1 BPM,520 PSI,100 FPM DISPLACING COIL PLUS.5 BBL OUT MM. Printed 4/20/2011 4:01:04PM 'prth America -ALASKA- BP Page 5 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) ' Start Date: 3/21/2011 1 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.:NORDIC 1 Spud Date!Time: Rig Release: 3/26/2011 Rig Contractor.NORDIC CALISTA UWI:500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code 1 NPT 1 NPT Depth Phase Description of Operations (hr) (ft) 3/22/2011 00:00 - 01:40 1.67 P RUNPRD POH PUMPING 1 BPM,520 PSI,100 FPM DISPLACING COIL PLUS.5 BBL OUT MM. ,107 BBLS ON OUT MM SEEING TRACES OF _ CEMENT IN RETURNS. 01:40 - 02:00 0.33 CASING P RUNPRD FLOWCHECK WELL FOR 10 MIN. STATIC PJSM FOR UD SELRT BHA. DISCUSS NON I SHEARABLES ACROSS BOPE. 02:00 - 03:00 1.00 CASING P RUNPRD SET BACK INJECTOR,INSPECT AND UD SELRT. UD 4 JTS 2 3/8"PH6 ' RECOVER 5/8"BALL. 17'OF E-LINE SLACK,ADDITIONAL 2'OF SLACK DURING CMT JOB. 03:00 - 03:30 0.50 CASING P RUNPRD PJSM,LOAD OUT BOT EQUIPMENT 03:30 - 09:00 5.50 CASING P RUNPRD TEST TWO BARRIERS.MV AND SV TO 300PSI AND 4000 PSI.TO OPEN RAM DOOR ON BOPE. TO INSPECT FOR CEMENT. OPEN RAM DOORS. NO CEMENT FOUND. NO RAMS WERE PULLED OUT. CLOSE RAM I DOORS. BODY TEST BOPE TO 300 PSI LOW/4000 PSI HIGH,BOTH PASSED. 09:00 - 10:50 1.83 1 CONDHL P ; , ` OTHCMP PJSM. PROGRAM LOGGING TOOLS AND ., LOAD ONTO RIG FLOOR. PJSM FOR MU CLEANOUT/LOGGING ASSEMBLY. 10:50 - 13:30 2.67 CONDHL P OTHCMP MU CLEANOUT/LOGGING ASSEMBLY: CTC, i I ;XO, LOCKABLE SWIVEL,XO,4JTS PH-6,XO, I DBPV,DISCONNECT(0.75"BALL TO "` 1ACTUATE),XO,40 JTS 1.25"CSH,XO, DISCONNECT(0.625"BALL TO ACTUATE), - CIRC SUB W/5K RUPTURE DISC(0.5"BALL _ I ,TO ACTUATE), LOGGING CARRIER W/GR/CCL LOGGING TOOLS,XO,2 JTS 1.25"CSH,XO, BTT 2-1/8"EXTREME MOTOR,2.30"OD HUGHES PARABOLIC DIAMOND SPEED MILL. 'RATTLE AND DRIFT EACH JOINT OF CSH AS WE PICK THEM UP-CLEAN. 13:30 - 16:30 3.00 CONDHL P OTHCMP RIH STOPPING TO TAKE DIRTY RETURNS 1OUTSIDE CMT IS STRUNG OUT THROUGHOUT THE � !WELL AND WE ARE HAVING TO STOP SEVERAL TIMES TO TAKE RETURNS OUTSIDE.DRILLER DECIDED TO TAKE RETURNS TO PIT 1 SO WE CAN CONTINUE TO RIH_ 16:30 - 17:30 1 1.00 CONDHL P OTHCMP START LOGGING DOWN FROM 11,050'AT 30 FPM 1 ' 16:45 11440'TAG TOL, PU AND TAGGED' AGAIN.PU AND START PUMP AND MILL , THROUGH-4'OF CEMENT STRINGFRS THFN 1 I CLEANED UP 1 16:55 11,537'TAG PU AND MILLED THROUGH 1 -2'OF CEMENT STRINGERS AND CONTINUED 1 % IRIH 1 117:00 START PERF PILL DOWN COIL 1 17:40 12,527'TAG PU AND TRY WORKING DOWN AND STALL AT SAME DEPTH.THIS IS PBTD 17:30 - 18:30 1.00 CONDHL P OTHCMP LOG BACK UP TO 11,050'@ 60 FPM PAINT FLAG @ 11,400',EOP @ 9923'._ _ Printed 4/20/2011 4:01:04PM 'orth America -ALASKA- BP Page 6 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 18:30 - 20:00 1.50 CONDHL P OTHCMP PJSM.CIRCULATE HOLE CLEAN -CIRC @ 1.5 BPM,2150 PSI, MOVING UP HOLE @.7 FPM -SEEING CEMENT CONTAMINATED RETURNS,CIRC TILL CLEAN. -NO LOSSES WHILE CIRCULATING. 20:00 - 22:00 2.00 CONDHL P OTHCMP RETURNS CLEANED UP. -ESTABLISH AND VERIFY PIT VOLUMES POOH 80 FPM. -CEMENT COMPRESSIVE STRENGTH @ 2000 PSI @ 21:00 HRS. 22:00 - 22:15 0.25 CONDHL P OTHCMP FLOW CHECK 15 MINUTES -AAR ON GOOD TRIPPING PRACTICES, CHECKING PIT VOLUMES AGAINST MICRO MOTION 22:15 - 22:45 0.50 CONDHL P , OTHCMP PJSM,STAND BACK INJECTOR 22:45 - 00:00 1.25 CONDHL P i OTHCMP PJSM. L/D 4 JTS 2 3/8"PH-6 7 DUAL CHECK VALVES -DROP 1/2"STEEL BALL,SHEAR CIRC SUB W/2300 PSI. -STAND BACK 20 STANDS 1 1/4"CS HYDRIL TUBING. 3/23/2011 00:00 - 01:00 1.00 CONDHL ! P OTHCMP PJSM. L/D LOGGING TOOLS. '01:00 - 02:00 1.00 EVAL P OTHCMP PJSM.LINE UP AND PUMP DOWN 4 1/2"TBG. -PRESSURE UP TBG TO 300 PSI W/1/2 BBL PUMPED. -SLIGHT BLEED OFF IN 5 MINUTES -INJECT @ 1/4 BPM @ 930 PSI, PUMPED 2 BBLS TOTAL. -BLEED ALL PRESSURE. 02:00 - 04:00 2.00 PERFOB-- P- OTHCMP PJSM.P/U INJECTOR,JET STACK,STAND BACK INJECTOR. -EVALUATE LOG,EMAIL TO TOWN GEO AND ENGINEER. -LOG CORRECTION,ADD 11.5',TD @ 12,536'. -CORRECTED EOP FLAG @ 9935.4'. 04:00 - 06:00 2.00 PERFOB P OTHCMP PJSM W/ALL HANDS,PICKING UP PERF GUNS. 124411 -PICK UP AND RIH W/PERF GUNS AND BHA. 06:00 - 07:00 1.00 PERFOB P r OTHCMP PU INJECTOR AND MU TO BHA 07:00 - 09:50 2.83 PERFOB P OTHCMP !RIH WT CK @ 11400'=45K,CONTINUE RIH 12430'WT CK=47K AT EOP FLAG,FLAG IS-7'OFF,NO CORRECTION MADE CONTINUE RIH AND CORRECT TO PBTD 09:50 - 09:55 0.08 PERFOB P OTHCMP TAG AT 12525'AND PU,UP WT=47K.TAG AGAIN TO CONFIRM AND TAGGED SAME DEPTH @ 12525'PU TO UP WT AND CORRECT DEPTH TO PBTD AT 12536' 09:55 - 10:05 0.17 PERFOB P OTHCMP PUH TO 12432.7'TO PRACTICE PUMP — — SEQUENCE 10:05 - 10:20 0.25 PERFOB P OTHCMP START EFIRE PUMP SEQUENCE TO FIRE GUNS Printed 4/20/2011 4:01:04PM I -)rth America-ALASKA- BP Page 7 of 12 Operation Summary Report Common Well Name: P2-04 AFE No Event Type: COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project: Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release:3/26/2011 Rig Contractor: NORDIC CALISTA UWI:500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth; Phase Description of Operations (hr) (ft) 10:20 - 10:55 0.58 PERFOB P OTHCMP START MOVING UP HOLE AND GUNS FIRED AT 12431' INITIALLY LOST RETURNS BUT STARTED GETTING THEM BACK AFTER—0.5 BBLS, CONTINUE POOH SLOW AT 30 FPM PVT=321 BBLS SRF INFO SHOT 280'OF 2.00"6 SPF2006PJ GUNS PERFORATING INTERVALS; 11940'TO 12080',12150'TO 12200'AND 12340' TO 12430' 10:55 - 11:15 0.33 PERFOB P OTHCMP STOP ABOVE THE TOL AT 11350'AND PERFORM NO-FLOW CHECK LOST 1 BBLS ON TRIP TO TOL 11:15 - 13:15 2.00 PERFOB P OTHCMP GOOD NO-FLOW CHECK,TOOK 0.7 BBLS TO GET RETURNS AFTER 20 MIN AND ESTABLISHED 1:1 RETURNS BEFORE POOH. PVT=314 BBLS 6200'LOST 2 BBLS OVER DISPLACEMENT TO THIS DEPTH PVT=287 BBLS 13:15 - 13:40 0.42 PERFOB P I OTHCMP OOH FLOW CHECK WELL FOR 20 MIN • I HOLD PJSM TO REMOVE INJECTOR FROM WELL AND STBK CSH 113:40 - 15:20 1.67 PERFOB P OTHCMP GOOD NO-FLOW TEST ONLINE WITH PUMP TO FILL HOLE,WELL TOOK 0.2 BBLS DURING 20 MIN FLOW TEST SHUT DOWN PUMP AND REMOVE INJECTOR FROM WELL AND PULL CSH - 15A5 0A2 PERFOB ; P OTHCMP CSH PULLED PJSM TO PULL GUNS 15:45 - 17:40 11.92 PERFOB P —i • OTHCMP PULL GUNS 17:40 - 18:30 0.83 PERFOB-... P OTHCMP GUNS OOH,PREP FLOOR TO MU LTP BHA 18:30 - 20:30 2.00 ZONISO P OTHCMP_ JSM- PICK UP/MAKE UP LINER TOP PACKER ASSEMBLY AS PER BAKER REP. -M/U INJECTOR TO LINER TOP PACKER ASSEMBLY. 20:30 - 22:45 2.25 ZONISO P OTHCMP PJSM.RIH W/LINER TOP PACKER ASSEMBLY Printed 4/20/2011 4:01:04PM '•)rth America-ALASKA- BP Page 8 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project: Point McIntyre Site: Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA I UWI:500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:45 - 23:30 0.75 ZONISO P OTHCMP PJSM.ESTABLISH PARAMETERS. 1 -WT CHECK @ 11,350'.42K UP,16.5K DOWN 1/4 BPM/80 PSI. -RIH SLOWLY,TAKING WT @ 11,437',SET DOWN 5-6K. ! I -OBSERVE NO PRESSURE INCREASE, NO • DECREASE IN RETURN RATE. -PICK BACK UP,OBSERVE 7-8K OVERPULL, PULLED FREE.SLIGHTLY ERRATIC. -SET BACK DOWN PUMPING 1/2 BPM @ 180 PSI,SET DOWN 5-6K @ 11,437' UNCORRECTED DEPTH. -OBSERVE NO PRESSURE INCREASE, NO DECREASE IN RETURN RATE. I -PICK UP AND OBSERVE OVERPULL OF 8K, PULLED FREE&CLEAN. -SET BACK DOWN PUMPING 1/2 BPM @ 180 PSI,SET DOWN @ 11,437'. -NO INCREASE IN PRESSURE,NO DECREASE IN RETURN RATE. SHUT OFF PUMP. -SET DOWN 9K, PICKUP, OBSERVE 12K OVERPULL, PULLED FREE AND CLEAN. 1 -BRING ON PUMP,1/2 BPM @ 180 PSI. OBSERVE 10K OVERPULL @ 11,399'. -CONTINUE COMING UP HOLE,OBSERVE 8K OVERPULL @ 10,910'. CONSULT W/TOWN ENGINEER,PLAN FOR CLEANOUT RUN. 23:30 - 00:00 ! 0.50 ZONISO N DPRB 11,437.00 OTHCMP ,PJSM. POOH W/LINER TOP PACKER ASSY. ' !-SLIGHT FLUID LOSS TO WELL BORE W/ !POOH. 3/24/2011 00:00 - 01:15 1.25 ' ZONISO N DPRB 11,437.00 OTHCMP CONTINUE TO POOH W/LINER TOP PACKER ASSEMBLY. -@ 6000', STOP, NOTICE MICRO MOTION • 01:15 01:45 0.50 ZONISO ! N DPRB 11,437.00 OTHCMP •"OUT"INDICATING LIGHT SPOT IN BRINE. — — CIRCULATING @ 1.2 BPM/600 PSI.GAS CUT BRINE. SUSPECT GUN GAS AS IT IS r 'BOTTOMS UP. -LINE UP THROUGH CHOKE,CIRCULATE 10 'BBLS,OBSERVE 9.4 PPG BACK NOW. -SHUT DOWN AND CONDUCT 20 MINUTE r FLOW CHECK,WELL STABLE. 01:45 03:30 1.75 ZONISO N DPRB 11,437.00 OTHCMP CONTINUE TO POOH.WELL TOOK 1 BBL OVER CALCULATED HOLE FILL FROM 6000'. 03:30 - 04:30 1.00 ZONISO F N DPRB 11,437.00 OTHCMP SHUT DOWN PUMP, FLOW CHECK,10 MIN. ' PJSM ON LAYING DOWN BHA. -BREAK OFF INJECTOR AND STAND BACK. L/D BHA. INSPECT LINER TOP PACKER& MULE SHOE. -MULE SHOE HAS SOME GOUGES INDICATING METAL TO METAL CONTACT. -PACKER HAS ONE DRAG MARK ABOUT 2' LONG AND RECOVERED METAL. -METAL PIECES. (1) 1"LONG X 1/2"WIDE X 1/16"THICK. LOOKS LIKE END OF JUNK BASKET FINGER -OTHER(2)PIECES,(BRASS), 1 V4"LONG, 1/16"DIAMETER,(1)IS FLATTENED, LOOKS LIKE TATTLE TAIL INDICATORS OR PINS. CONFER WITH TOWN,CONTINUE WITH PLAN TO RUN CLEANOUT ASSY. Printed 4/20/2011 4:01:04PM Orth America -ALASKA- BP Page 9 of 12 Operation Summary Report Common Well Name: P2-04 'AFE No Event Type: COM-ONSHORE(CON) Start Date:3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI:500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 04:30 - 05:30 1.00 ZONISO N DPRB 11,437.00 OTHCMP PJSM.CUT 15'OFF COIL.MAKE UP CONNECTOR.PULL TEST 35K, PRESSURE TEST 3500 PSI. 05:30 - 06:00 0.50 ZONISO N DPRB 11,437.00 OTHCMP PJSM.M/U CLEANOUT BHA. 06:00 - 06:30 0.50 ZONISO N DPRB 11,437.00 OTHCMP CREWS CHANGED OUT,PJSM TO LD BHA TO rADD JAR 06:30 - 06:45 0.25 ZONISO N DPRB 11,437.00 OTHCMP LD PH6 07:10 HOLE FILL TOOK 0.5 BBLS 06:45 - 07:00 0.25 ZONISO N DPRB 11,437.00 OTHCMP WAIT FOR JAR 07:00 - 07:30 0.50 ZONISO N DPRB 111,437.00 OTHCMP JAR ON LOCATION,ADD JAR TO BHA 07:30 - 07:45 0.25 ZONISO N DPRB 11,437.00 OTHCMP PU INJECTOR AND MU TO BHA 07:45 - 08:10 0.42 ZONISO N DPRB 11,437.00 OTHCMP RIH WITH DEPLOYMENT SLEEVE DRESSING MILL BHA 08:10 - 09:10 1.00 ZONISO N DPRB 11,437.00 OTHCMP STOP RIH, BTT PULLED LTP APART AT THIER SHOP AND FOUND CHUCKS OF METAL ALL OVER THE PACKER.WITH THIS INFORMATION THE TOWN TEAM WOULD LIKE TIME TO DISCUSS IF WE NEED TO CHANGE OUR CURRENT PLAN TO CLEAN UP THE WELL 09:10 - 09:30 0.33 ZONISO N DPRB 11,437.00 ' OTHCMP DECISION WAS MADE TO POOH TO PU A VENTURI JUNK BASKET ASSEMBLY BEFORE i RUNNING THE DRESS MILL FOR THE DEPLOYMENT SLEEVE HOLD PJSM WITH CREW TO DISCUSS THE • PLAN FORWARD AND TO LD THE DRESS MILL BHA 09:30 - 10:00 0.50 ZONISO N DPRB , 11,437.00 OTHCMP OOH,CHECK FOR FLOW,NO FLOW PU INJECTOR AND LD MILLING BHA 10:00 - 11:20 1.33 ZONISO N DPRB 11 437.00 OTHCMP BHA OOH,WAIT FOR VENTURI JUNK BASKET BHA EQUIPMENT 11:20 - 11:30 0.17 ZONISO N DPRB 11,437.00 OTHCMP BOT EQUIPMENT ON LOCATION 11:30 - 11:40 0.17 ZONISO N DPRB 11,437.00 OTHCMP PJSM TO MU VENTURI JUNK BASKET BHA 11:40 11,437.00 OTHCMP MU BHA 12:10 0.50 ZONISO N DPRB 12:00 PU INJECTOR AND MU TO BHA 12:10 - 14:35 2.42 ZONISO N DPRB 111,437.00 OTHCMP RIH WITH VENTURI BHA PVT=244 BBLS 14:35 - 16:00 1.42 ZONISO N DPRB 111,437.00 OTHCMP 10850'WT CK 42K,RIH WT 16K 10900'ONLINE WITH PUMP AT 2.0 BPM AT 2430 PSI. RIH AT 30 FPM TO TAG AS PER NEW PLAN FORWARD TAG TOL AT 11436' PU AND VENTURI UP TO 10200'AT 40 FPM,500PSI PRESSURE "INCREASE"AFTER PICKING UP OFF THE TOL 15.30 10200'RIH TO TOL FOR 2ND RECIP TO • TOL _ 16:00 - 16:30 0.50 ZONISO N DPRB 11,437.00 OTHCMP TAG TOL,POOH PVT=290 BBLS 16:30 - 18:30 2.00 ZONISO : N ' DPRB 11,437.00 OTHCMP STOP AT 10000'EOP AND PAINT A WHITE __— 4— FLAG(MULE SHOE DEPTH 10154 2') POOH Printed 4/20/2011 4:01:04PM • - •1rth America -ALASKA- BP Page 10 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site:Pt Mac 2 Rig Name/No.: NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor: NORDIC CALISTA UWI: 500292290700 Active Datum: Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 18:30 - 19:15 0.75 ZONISO N I DPRB 11,437.00 OTHCMP FLOW CHECK,10 MINUTES,WELL STABLE. PJSM ON HANDLING BHA. -BREAK OFF,STAND BACK INJECTOR. LJD BHA. -INSPECT CONTENTS,(2)FLUTTER CAGES PLUGGED AS WELL AS BOTTOM OF MULE SHOE. ' -MOSTLY CEMENT,CHUNKS AND SMALLER PARITCULATE. -SOME METAL PIECES,(3)MORE FINGERS OFF A SMALL VENTURI BASKET -SMALLER BRASS SLIVERS AS WELL AS • ASSORTED VERY THIN,SMALL METAL PIECES. I -PICTURES TAKEN&SENT TO TOWN AS I I WELL AS STORED IN WELL FILE. -CONSULT FIELD SUPT.AND TOWN ENGINEER. DECISION MADE TO RE RERUN — IVENTURI. ,19:15 - 21:30 2.25 ZONISO N DPRB 11,437.00 OTHCMP 'TIE IN TO EOP FLAG @ 10,000',SUBTRACT 7' CORRECTION.CORRECT ACTUAL DEPTH TO 10,154.1'. 21:30 - 22:45 1.25 ZONISO N DPRB 11,437.00 OTHCMP WEIGHT CHECK @ 10,890',40K UP,15.5K I DOWN. I BRING ON PUMP,2.3 BPM/3225 PSI, RIH @ 27 FPM. I i-NO INDICATION OF OBSTACLES WHILE RIH. -TAG UP @ 11,430', PULL UP TO 10,200'. iI -RBIH @ 27 FPM, PUMPING 2.3 BPM/3225 PSI. -LIGHT TAG @ 11,428'. 22:45 - 00:00 1.25 ZONISO N DPRB 11,437.00 OTHCMP POOH W/VENTURI JUNK BASKET ASSEMBLY. 3/25/2011 100:00 00:45 0.75 ZONISO N DPRB i 11,436.00 OTHCMP CONTINUE TO POOH W/2ND VENTURI RUN. 00:45 - 01:45 1.00 ZONISO ' N DPRB 11,436.00 ! OTHCMP PJSM.FLOW CHECK WELL,WELL STABLE. i-BREAK OFF INJECTOR&STAND BACK. BREAK DOWN BHA, EMPTY JUNK BASKET. ' I-RECOVERED A LITTLE CEMENT, BUT i j MOSTLY IRON CUTTINGS. APPROXIMATELY 3-4 CUPS OF IRON CUTTINGS -(3) MORE FINGERS OFF OFA JUNK BASKET -(3)PIECES OF SLICKLINE 3"-5"LONG -PICTURES SENT TO TOWN AND STORED IN WELL FILE. -CONFERRED WITH TOWN ENGINEER, ELECTED TO MAKE ANOTHER RUN. -MAKE UP VENTURI BHA&STAB ON TO WELL WITH INJECTOR. 01:45 - 04:00 2.25 ZONISO N ' DPRB 11 436.00 OTHCMP RIH W/VENTURI JUNK BASKET RUN#3 -WT CHECK @ 10,890',40K UP,16K DOWN. -RIH TO 10,900'.DID NOT CORRECT DEPTH. 04:00 - 06:00 2.00 ZONISO N DPRB 11,436.00 OTHCMP PJSM.BRING PUMP TO 2.3 BPM/3350 PSI. -RIH @ 30 FPM, LIGHT TAG @ 10,438'. -PULL BACK UP TO 10,200', RBIH TO LINER TOP,30 FPM. I -SOFT TAG @ 11,437'. POOH @ 40 FPM TO 10,200' -PVT SHOWING 285 BBLS FROM BTM. ' -MANUAL SHOWING 280 BBLS. I I -CONTINUE OOH F/10,200'. Printed 4/20/2011 4:01:04PM • '-wth America-ALASKA- BP Page 11 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type:COM-ONSHORE(CON) Start Date:3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.:NORDIC 1 Spud Date/Time: Rig Release:3/26/2011 Rig Contractor:NORDIC CALISTA UWI:500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 06:00 - 08:05 2.08 ZONISO N DPRB 11,436.00 OTHCMP POOH 10130'SMALL DROP IN WEIGHT THEN CAME BACK AS A 1000#INCREASE IN WEIGHT THEN TAPPERED OFF 08:05 - 08:20 0.25 ZONISO N DPRB 11,436.00 OTHCMP OOH,FLOW CHECK WELL DURING PJSM 08:20 - 09:00 0.67 ZONISO N DPRB 11,436.00 OTHCMP GOOD NO-FLOW AND WELL WAS FULL AFTER PJSM REMOVE INJECTOR AND LD PH6 TUBING 09:00 - 10:00 1.00 ZONISO N DPRB 11,436.00 OTHCMP BHA OOH,VENTURI HAS ABOUT 20-30%LESS THAN RUN#2. A LOT LESS METAL BUT STILL LARGE CHUNKS OF CEMENT SENT PICTURES TO TOWN AND ADD THEM TO THE WELL FILE E CALL ODE TO DISCUSS PLAN FORWARD. I PLAN FORWARD IS TO RERUN THE VENTURI AND REEVALUATE AFTER WE SEE WHAT IT RETRIEVES FROM THE WELL 10:00 - 10:10 0.17 ZONISO N DPRB 11,436.00 OTHCMP PJSM TO MU VENTURI BHA 10:10 - 10:30 0.33 ZONISO N DPRB 11,436.00 OTHCMP MU BHA 10:30 - 12:20 1.83 ZONISO N DPRB 11,436.00 OTHCMP RIH WITH VENTURI BHA#4 12:20 - 13:10 0.83.._ ZONISO N DPRB 11,436.00 . OTHCMP 10200'WELL IS AT 50°AT THIS DEPTH,START PUMP HERE AND VENTURI DOWN TO TOL AT 30 FPM 13:10 - 13:40 0.50 ZONISO N DPRB 11,436.00 OTHCMP POOH TO 10200'AT 40 FPM 13:40 - 14:10 0.50 i ZONISO N DPRB 11,436.00, -OTHCMP CLEAN PASS COMING UP,NO OVER PULLS, RIH AT 40 FPM 14:10 - 16:15 2.08 ZONISO N DPRB 11,436.00 OTHCMP ,TAG TOL,POOH PUMPING 16:15 - 16:30 0.25 ZONISO N DPRB 11,436.00 OTHCMP OOH,PJSM AND FLOW CHECK WELL 16:30 - 17:00 0.50 , ZONISO N DPRB 11,436.00 OTHCMP REMOVE THE INJECTOR AND LD THE VENTURI BHA 17:00 - 17:30 0.50 ZONISO N DPRB 11,436.00 OTHCMP CALL ODE WITH FINDINGS AND DISCUSS PLAN FORWARD 17:30 - 18:00 0.50 ZONISO N DPRB 11,436.00 OTHCMP DFCISION MAr1F TO ROMO,MAKF CAI I S TO LRSAND VALVE CREW TO FREEZE PROTECT WELL AND SET BPV 18:00 - 19:00 1.00 ZONISO N DPRB 11,436.00 OTHCMP PERFORM DAILY CHECKS AND SERVICE RIG, CLEAR/CLEAN RIG FLOOR 1-LOAD UP BAKER WITH TOOLS -CONDUCT PRE JOB,NEW SCOPE OF OPERATIONS. 19:00 - 20:00 1.00 DEMOB P POST PJSM. M/U NOZZLE ASSEMBLY. STAB ON TO WELL WITH INJECTOR. ' DEMOB P POST RIH TO 2500'WITH NOZZLE ASSEMBLY. 20:00 21.30 0.50 DEMOB P POST SAFETY MEETING WITH ALL HANDS. DISCUSSED HOLDING BACK PRESSURE, COMMUNICATION, SPILL PREVENTION, VOLUMES TO BE PUMPED AND STOPPING THE JOB IF SOMETHING IS NOT RIGHT. 21:30 - 23:30 2.00 DEMOB P POST j RIG UP LITTLE RED AND PRESSURE TEST LINES TO 250/4000 PSI,GOOD TEST. -LINE UP AND PUMP 45 BBLS DIESEL,CHASE W/9.4 PPG BRINE.PUMP 16 BBLS BRINE,W/ 2 BBLS DIESEL OUT OF NOZZLE, POOH, DISPLACING WELL TO DIESEL AND HOLDING 200 PSI BACK PRESSURE ON WELL BORE. Printed 4/20/2011 4:01:04PM Orth America -ALASKA- BP Page 12 of 12 Operation Summary Report Common Well Name:P2-04 AFE No Event Type: COM-ONSHORE(CON) Start Date: 3/21/2011 End Date: 3/26/2011 X3-00YDK-C(993,234.00) Project:Point McIntyre Site: Pt Mac 2 Rig Name/No.:NORDIC 1 Spud Date/Time: Rig Release: 3/26/2011 Rig Contractor:NORDIC CALISTA UWI:500292290700 Active Datum:Rig on P2-04 @50.00ft(above Mean Sea Level) Date From-To Hrs Task Code iNPT j NPT Depth Phase Description of Operations (hr) (ft) 23:30 - 00:00 0.50 DEMOB P POST AT SURFACE,CLOSE IN MASTER VALVE, BLEED OFF PRESSURE. LINE UP AND PUMP 40 BBLS FRESH WATER THRU COIL. 3/26/2011 00:00 - 00:15 0.25 DEMOB P i POST PJSM.LINE UP AND PUMP 15 BBLS CORROSION INHIBITOR DOWN COIL 00:15 - 01:00 0.75 DEMOB P POST LINE UP AND PUMP METHANOL DOWN COIL @ 1/4 BPM,40 PSI. -PJSM W/N2 CREW AND ALL HANDS. FOCUS ON PRESSURE, USING GOOD COMMUNICATION WHEN OPENING AND CLOSING VALVES AND THROUGH OUT JOB. USING TRACTION DEVICES OUTSIDE AND NOT GETTING IN A HURRY. 01:00 - 02:00 1.00 DEMOB P POST PRESSURE TEST LINES ON NITROGEN UNIT TO 300/ 4000 PSI. -DISPLACE FLUID IN COIL TO N2.TAKE RETURNS THRU CHOKE TO TIGER TANK. 02:00 - 03:00 1.00 WHSUR P • POST PJSM.MASTER VALVE SHUT,SWAB VALVE SHUT. -GREASE CREW GREASED UP ALL TREE VALVES. 03:00 - 05:00 2.00 WHSUR P }' I • POST PJSM. PRESSURE TEST AGAINST CLOSED MASTER VALVE AND SSV,250/4000 PSI,5 MIN EACH, CHARTED,GOOD TEST. RIG UP e 4d LUBRICATOR AND TEST LUBRICATOR AGAINST MASTER VALVE AND SSV,250/ 4000 PSI,CHARTED,5 MIN EACH, GOOD TEST. 05:00 - 06:00 1.00 WHSUR P POST PJSM.SET BPV. 06:00 - 07:30 1.50 WHSUR P POST PT MASTER&SWAB VALVES FOR BREAKING CONTAINMENT TO INSPECT BOP RAMS 07:30 - 11:00 3.50 WHSUR P ' • POST OPEN BOP DOORS TO INSPECT RAMS 111:00 - 11:15 0.25 WHSUR P POST BOP RAM INSPECTION COMPLETED AND ALL RAMS LOOK GOOD, PJSM TO ND BOPE 11:15 - 12:00 0.75 WHSUR P POST ND BOPE 12:00 - 12:30 0.50 WHSUR P POST HANG BOP'S AND INSTALL TREE CAP 12:30 - 14:00 1.50 WHSUR P POST PT TREE CAP TO 250 LOW AND 3500 HIGH MU LUBRICATOR THROUGH FLOOR TO 'STABILIZE STACK DURING MOVE SUPER SUCKER CLEANING CUTTINGS BOX !RIG RELEASED @ 1400 HRS,03/26/2011. Printed 4/20/2011 4:01:04PM Mill BAKER HUGHES INTEQ North America - ALASKA - BP Point McIntyre Pt Mac 2 P2-04 - Slot 04 500292290700 P2-04L1 Survey: MWD Survey Report - Geographic 21 March, 2011 Qbp Milli BAKER S Survey Report-Geographic 0()bp INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-04-Slot 04 Project: Point McIntyre TVD Reference: Rig on P2-04 @ 50.00ft(Rig on P2-04) Site: Pt Mac 2 MD Reference: Rig on P2-04©50.00ft(Rig on P2-04) Well: P2-04 North Reference: True Wellbore: P2-04L1 Survey Calculation Method: Minimum Curvature Design: P2-04L1 Database: EDM.16-ANC Prod-WH24P Project Point McIntyre,GPB,GPMA Map System: US State Plane 1927(Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Site Pt Mac 2,TR-12-14 Site Position: Northing: 5,995,140.76 ft Latitude: 70°23'32.530 N From: Map Easting: 674,873.98ft Longitude: 148°34'37.934 W, Position Uncertainty: 0.00 ft Slot Radius: 0.000 in Grid Convergence: 1.34 ° Well P2-04 API No 500292290700 Well Position +N/-S 0.00 ft Northing: 5,998,617.33 ft Latitude: 70°24'5.219 N +E/-W 0.00 ft Easting: 681,252.66 ft Longitude: 148°31'28.709 W Position Uncertainty 0.00 ft Wellhead Elevation: ft Ground Level: 11.60ft Wellbore P2-04L1 API No 500292290760 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (0) (nT) BGGM2010 3/15/2011 21.78 81.07 57,669 Design P2-04L1 Audit Notes: Version: Phase: ACTUAL Tie On Depth: 11,486.41 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (ft) (ft) (ft) (0) 38.40 0.00 0.00 353.67 Survey Program Date: 3/21/2011 From To (ft) (ft) Survey(Wellbore) Tool Name Description 100.00 10,783.09 MWD(P2-04PB1) MWD MWD-Standard 10,867.49 11,486.41 MWD(P2-04) MWD MWD-Standard 11,504.50 12,572.00 MWD(P2-04L1) MWD MWD-Standard 321/2011 9:45:18AM Page 2 COMPASS 2003.16 Build 73 BAM& HUGHES Survey Report-Geographic 0 bp INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-04-Slot 04 Project: Point McIntyre TVD Reference: Rig on P2-04 @ 50.00ft(Rig on P2-04) Site: Pt Mac 2 MD Reference: Rig on P2-04©50.00ft(Rig on P2-04) Well: P2-04 North Reference: True Wellbore: P2-04L1 Survey Calculation Method: Minimum Curvature Design: P2-04L1 Database: EDM.16-ANC Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 11,486.41 85.10 337.11 8,929.33 5,608.43 15.56 6,004,224.14 681,132.19 70°25'0.377 N 148°31'28.253 W TIP 11,504.50 86.68 336.62 8,930.62 5,625.03 8.48 6,004,240.55 681,124.70 70°25'0.540 N 148°31'28.460 W KOP 11,535.46 83.33 340.58 8,933.32 5,653.73 -2.78 6,004,268.97 681,112.76 70°25'0.822 N 148°31'28.790 W 11,566.00 81.75 344.45 8,937.28 5,682.61 -11.87 6,004,297.62 681,102.96 70°25'1.106 N 148°31'29.057 W 11,598.18 79.45 342.44 8,942.54 5,713.03 -20.92 6,004,327.82 681,093.18 70°25'1.406 N 148°31'29.322 W 11,625.42 78.42 344.64 8,947.77 5,738.67 -28.49 6,004,353.26 681,084.99 70°25'1.658 N 148°31'29.544 W 11,655.38 79.41 344.15 8,953.53 5,766.99 -36.40 6,004,381.37 681,076.40 70°25'1.936 N 148°31'29.776 W 11,685.38 80.66 341.26 8,958.72 5,795.19 -45.19 6,004,409.36 681,066.93 70°25'2.214 N 148°31'30.034 W 11,715.42 79.17 337.54 8,963.98 5,822.87 -55.59 6,004,436.78 681,055.86 70°25'2.486 N 148°31'30.339 W 11,746.90 80.03 336.73 8,969.67 5,851.40 -67.62 6,004,465.00 681,043.14 70°25'2.766 N 148°31'30.692 W 11,775.38 80.72 334.41 8,974.43 5,876.97 -79.23 6,004,490.27 681,030.91 70°25'3.018 N 148°31'31.032 W 11,822.70 82.00 330.35 8,981.54 5,918.41 -100.92 6,004,531.17 681,008.23 70°25'3.425 N 148°31'31.668 W 11,850.28 82.10 329.72 8,985.35 5,942.07 -114.56 6,004,554.50 680,994.02 70°25'3.658 N 148°31'32.068 W 11,896.58 83.54 325.82 8,991.14 5,980.92 -139.06 6,004,592.74 680,968.59 70°25'4.040 N 148°31'32.786 W 11,936.48 85.61 322.97 8,994.92 6,013.21 -162.18 6,004,624.46 680,944.69 70°25'4.358 N 148°31'33.464 W 11,953.26 85.58 321.15 8,996.21 6,026.40 -172.47 6,004,637.40 680,934.09 70°25'4.488 N 148°31'33.766 W 11,986.42 86.87 319.28 8,998.39 6,051.83 -193.64 6,004,662.30 680,912.31 70°25'4.738 N 148°31'34.387 W 12,024.66 88.50 317.54 8,999.93 6,080.40 -219.00 6,004,690.25 680,886.26 70°25'5.019 N 148°31'35.130 W 12,066.42 89.48 311.07 9,000.67 6,109.55 -248.86 6,004,718.66 680,855.70 70°25'5.305 N 148°31'36.006 W 12,095.82 89.69 310.37 9,000.88 6,128.73 -271.15 6,004,737.29 680,832.96 70°25'5.494 N 148°31'36.659 W 12,125.60 87.08 306.15 9,001.72 6,147.16 -294.51 6,004,755.15 680,809.16 70°25'5.675 N 148°31'37.345 W 12,155.62 85.51 300.26 9,003.66 6,163.56 -319.56 6,004,770.93 680,783.71 70°25'5.836 N 148°31'38.079 W 12,185.62 82.61 294.56 9,006.77 6,177.29 -346.04 6,004,784.02 680,756.92 70°25'5.971 N 148°31'38.855 W 12,215.88 79.47 289.77 9,011.49 6,188.57 -373.71 6,004,794.62 680,728.99 70°25'6.082 N 148°31'39.667 W 12,245.48 74.63 284.60 9,018.12 6,197.09 -401.24 6,004,802.48 680,701.25 70°25'6.166 N 148°31'40.474 W 12,275.50 70.73 277.74 9,027.07 6,202.66 -429.33 6,004,807.36 680,673.04 70°25'6.221 N 148°31'41.298 W 12,305.50 68.09 271.45 9,037.63 6,204.92 -457.30 6,004,808.94 680,645.02 70°25'6.243 N 148°31'42.118 W 12,335.42 65.88 265.08 9,049.33 6,204.10 -484.81 6,004,807.45 680,617.55 70°25'6.235 N 148°31'42.925 W 12,365.58 64.45 258.61 9,062.01 6,200.23 -511.88 6,004,802.93 680,590.57 70°25'6.197 N 148°31'43.718 W 12,395.72 63.22 254.22 9,075.31 6,193.88 -538.17 6,004,795.95 680,564.45 70°25'6.135 N 148°31'44.489 W 12,425.58 62.57 261.52 9,088.93 6,188.30 -564.13 6,004,789.73 680,538.64 70°25'6.080 N 148°31'45.250 W 12,455.64 61.98 269.04 9,102.93 6,186.11 -590.62 6,004,786.90 680,512.21 70°25'6.058 N 148°31'46.027 W 12,485.60 61.70 278.64 9,117.09 6,187.87 -616.93 6,004,788.02 680,485.86 70°25'6.075 N 148°31'46.799 W 12,500.00 61.11 282.21 9,123.99 6,190.16 -629.36 6,004,790.01 680,473.38 70°25'6.098 N 148°31'47.163 W 12,525.24 58.46 288.41 9,136.70 6,195.89 -650.39 6,004,795.24 680,452.23 70°25'6.154 N 148°31'47.780 W 12,572.00 58.46 288.41 9,161.16 6,208.48 -688.20 6,004,806.90 680,414.12 70°25'6.278 N 148°31'48.888 W TD-2 7/8" 3/212011 9:45:18AM Page 3 COMPASS 2003.16 Build 73 0��� ,Attl r NUltt: WCLL KCwurnr. A ay. WCLL WELL TO = CIW � ANGLE>70 @ 10946"'4-112"CHROME TBG&LNR AND ACTUATOR= BAKER C 7"CHROME' FROM 11403'TO 11438"" KB:ELEV= 53' BBF. OP ELEV = 2737' PJC DRAFT ® 2018' I-141/2"CAMCO BAL-O SVLN, =3.81" , Max Angle= 90'@ 13000' Datum MD= 11019' a 0 2030' —19-5/8"HES CEMENTER , Datum TVD= 8800'SS GAS LIFT MANDRELS STI MD I TVD DEV TYPE VLV LATCH PORT DATE 9-5/8"CSG,40#,L-80 BTRS,ID=8.835" H 5239' FA ` 1 4185 4065 32 KGB-2-LS DMY INT 0 08/07/10 L2 5302 5009 31 KGB-2-LS DMY INT 0 09/04/98 3 6668 6017 47 KGB-2-LS DMY INT 0 09/04/98 4 7823 6808 46 KGB-2-LS DMY NT 0 08/07/10 7"CSG,26#,L-80 BTC-M, —I 11043' I—X 5 9101 7710 44 KGB-2-LS DMY NT 0 09/04/98 .0383 bpf,ID=6.276" 6 9968 8310 49 KGB-2-LS DMY NT 0 12/07/99 7 10771 8761 66 KGB-2-LS DMY INT 0 08/07/10 Minimum ID = 3.725" @ 11205' X .... 11162' HT X 4-1/2"BKR S-3 PERM PKR,10=3.875" HES XN NIPPLE 1 1 11195' H41/2"HES XNIP,ID=3.813" 11202' H7"X 5"TIEBACK SLV,ID=5.25" I 1 1 11205' H4-1/T HES XN NP,MILLED TO 3.80"(02/03/11) I 11209' IH7"X 5"BKR ZXP LTP 4-1/2"TBG, 12.6#, 13CR NSCT, —I 11218' I8 HMC LNR HGR ID=4.375" 0152 bpf,ID=3.958" 11218'J14-1/2 WLEG,ID=3.958" I TOP OF 41/2"LNR --I 11223' I--- " 11223' I—I ELMD TT LOGGED 11/25/99 I 7"CSG,29#, 13CR-80 NSCC, 1 11438' 11223' _I—{5"X 4-1/2"XO,ID=3.9375" .0371 bpf,ID=6.184" 114 TOP OF 2-7/8"LNR —1 11466' r i44455' H3.70"BTT DEPLOY SLV,ID=3.00" I 4-1/2"MONOBORE WHIPSTOCK(03/16/11) H 11504' I 11466' H3-1/2"X 2-7/8"XO PIN,ID=2.377" RATAG H 11513' 3.80"MILLOUT WINDOW(P2-04L1) 11504'-11512" PERFORATION SUMMARY ''�j REF LOG:BHI MWD ON 03/20/2011 1 \ _ 11700' HTOP OF CEMENT ANGLE AT TOP PERF:88"@ 11940' Note:Refer to Production DB for historical perf data SCE SPF INTERVAL Opn/Sqz DATE 2-3/4" 4 11460-11592 0 09/03/98 2-3/4" 4 11636- 11768 0 09/03/98 N 2-3/4" 4 11812-11944 0 09/03/98 2" 6 11940-12080 0 03/23/11 2-3/4" 4 11988-12120 0 09/03/98 2" 6 12150-12200 0 03/23/11 2-3/4" 4 12164-12296 0 09/03/98 2" 6 12340-12430 0 03/23/11 �Ai., 2-3/4" 4 12340- 12406 0 09/03/98 PBTD H 12536 �:ly u 2-3/4" 4 12626-12758 0 09/03/98 2-3/4" 4 12802- 12912 0 09/03/98 2-7/8"LNR,6.40#, 13CR STL, 1 12674' 12...'S72.' rrsv .0058 bpf,ID=2.441" 4-1/2"LNR,12.6#, 13CR NSCT, 1 13000' ���•�•�•• • .0152 bpf,ID=3.958" DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 09/06/98 ORIGINAL COMPLETION WELL: P2-04L1 03/26/11 NORDIC 2 CTD SIDETRACK(P2-04L1) PERMIT No: 1981560/2110070 03/29/11 PJC DRLG HO CORRECTIONS API No: 50-029-22907-00/60 03/30/11 PJC DRLG DRAFT CORRECTIONS SEC 11,T12N,R14E,41'FSL&1018'FWL RD C....1...-,fi.... /A1,�1,-,1 Saltmarsh, Arthur C (DOA) From: Hubble, Terrie L [Terrie.Hubble@bp.com] Sent: Wednesday, May 11, 2011 12:01 PM To: Saltmarsh, Arthur C (DOA) Subject: PBU P2-04L1, PTD#211-007 Hi Art, Please reference the following well: Well Name: PBU P2-04L1 Permit#: 211-007 API #: 50-029-22907-60-00 Top Perf MD: 11940' Bottom Perf MD: 12430' This well began Production on April 27, 2011 Method of Operations is: Gas Lifted Date of Test: 04/28/11 Hours Tested: 5 24-Hour Rate / Oil-Bbl: 167 24-Hour Rate / Gas-Mcf: 825 24-Hour Rate /Water-Bbl: 2,967 Test Rate / Oil-Bbl: 35 Test Rate / Gas-Mcf: 172 Test Rate /Water-Bbl: 618 Choke Size: 97 Gas-Oil Ration: 4,948 Flow Tubing Pressure: 1,076 Casing Pressure: 1,620 Oil Gravity-API: 24.9° 1 sIgifE PARNELL,GOVERNOR ALASKA OIL AND GAS 333 W.7th AVENUE,SUITE 100 CONSERVATION COMMISSION ANCHORAGE,ALASKA 99501-3539 PHONE (907)279-1433 FAX (907)276-7542 John McMullen Engineering Team Leader BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Point McIntyre Pool, PBU P2-04L1 BP Exploration (Alaska), Inc. Permit No: 211-007 Surface Location: 41' FSL, 1018' FWL, SEC. 11, T12N, R14E, UM Bottomhole Location: 966' FSL, 345' FWL, SEC. 02, T12N, R14E, UM Dear Mr. McMullen: Enclosed is the approved application for permit to re-drill the above referenced development well. The permit is for a new wellbore segment of existing well PBU P2-04, Permit No 198- 156, API 50-029-22907-00-00. Production should continue to be reported as a function of the original API number stated above. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the Commission reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the Commission specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or a Commission order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, SI/ Daniel T. Seamount, Jr. L,57 Chair DATED this _ day of January, 2011. cc: Department of Fish 86 Game, Habitat Section w/o encl. (via e-mail) Department of Environmental Conservation w/o encl. (via e-mail) STATE OF ALASKA _. e , '1 tt 0 ALASI )IL AND GAS CONSERVATION COMM'. .)N �A� 01�/��-, PERMIT TO DRILL / 20 AAC 25.005 i;Aq,. nit la.Type of work: lb.Proposed Well Class: 1 c. Specify if we is`prZd� 'f7Rt� ®Development Oil 0Service-Winj 0Single Zone Sion ❑ Drill ®Rednll 0 Stratigraphic Test 0 Development Gas 0 Service-Supply 0 Multiple Zone 0 Coalbed Gas<r },Gess, ydrates ❑ Re-Entry 0 Exploratory 0 Service-WAG 0 Service-Disp 0 Shale Gas 2. Operator Name: 5.Bond: ® Blanket 0 Single Well 11. Well Name and Number: BP Exploration(Alaska) Inc. Bond No. 6194193 PBU P2-04L1 3. Address: 6. Proposed Depth: 12.Field/Pool(s): P.O. Box 196612,Anchorage,Alaska 99519-6612 MD 12520' ND 9112'ss Prudhoe Bay Field/Point 4a. Location of Well(Govemmental Section): 7. Property Designation(Lease Number): McIntyre Pool Surface: ADL 365548 41'FSL, 1018'FWL, SEC. 11,T12N, R14E, UM Top of Productive Horizon: 8. Land Use Permit: 13. Approximate Spud Date: 304'FSL, 1061'FWL, SEC. 12,T12N, R14E, UM February 20,2011 Total Depth: 9.Acres in Property: 14.Distance to Nearest Property: 966'FSL,345'FWL, SEC.2,T12N, R14E, UM 2560 4425' 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above MSL: 50.00 feet 15.Distance to Nearest Well Open Surface: x- 681253 y-5998617 Zone- ASP4 GL Elevation above MSL: 11.60 feet to Same Pool: 1541' 16.Deviated Wells: Kickoff Depth: 11520 feet 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 85.94 degrees Downhole: 4023 Surface: 3143 18. Casing Program: Specifications Top-Setting Depth-Bottom Quantity of Cement,c.f.or sacks Hole Casing Weight Grade Coupling Length MD ND MD ND (including stage data) 4-1/8" 2-7/8" 6.5# 13Cr . STL 1070' 11450' 8926' 12520' 9112'ss41 sxClass'G' 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-entry Operations) Total Depth MD(ft): Total Depth ND(ft): Plugs(measured): Effective Depth MD(ft): Effective Depth ND(ft): Junk(measured): 13000' 895 ' 12952'(CIBP) 12953' 8953' None Casing Length Size Cement Volume MD ND Conductor/Structural 129' 20" 129' 129' Surface 5239' 9-5/8" ,1531 sx Coldset III.391 sx Class'G' 5239' 4956' Intermediate 1 Production 11438' 7" 200 sx Class'G' 11438' 8924' Liner 1777' 4-1/2" ,217 sx Class'G' 11223'- 13000' 8886'-8953' Perforation Depth MD(ft): 11460'-12912' Perforation Depth ND(ft): 8927'-8953' 20.Attachments: 0 Property Plat ®BOP Sketch ®Drilling Program 0 Time vs Depth Plot 0 Shallow Hazard Analysis ®Diverter Sketch 0 Seabed Report ®Drilling Fluid Program ®20 AAC 25.050 Requirements 21. Verbal Approval: Commission Representative: Date: 22. I hereby certify that/ e�f• ' oing is true and correct. Contact Amanda Rebol,564-5543 Printed Na • o Agy!/A'�/„ Title Ern ineering Team Leader Prepared By Name/Number: Signat e / / /' Phone 52-7-'112- C/ Date 16 ii I Elizabeth Barker 564-4628 Commission Use Only Permit ; •rill API Number: Permit Apr al te: See cover letter for Number: 02//007 50-029-22907-60-00 k \\ other requirements Conditions of Approval: If box is checked,well may not be used to explore for,test,or produce coalbed methane,gas hydrates,or gas contained shales: lZ' S� /mss 00, �' Samples Req'd: ,.,/ Other: P ❑Yes No Mud Log Req'd: ,❑/Yes 1G No 41- Z S-00 S 6, Ah b% .1 qr 4-(~i I-S Measures: [1Yes 0 No Directional Survey Req'd: 110 Yes 0 No / /257/ l APPROVED BY THE COMMISSION Date ,COMMISSIONER Form 10-401 Revised 07/2009 This permit is valid for 2g511hg fmtniaAcrproval(20 AAC 25.005(g)) Submit In Duplicate if - 7l To: Alaska Oil & Gas Co vation Commission From: Amanda Rebol b P CTD Engineer Date: January 11th, 2011 Re: P2-04L1 PTD Request Approval is requested for a permit to drill a CTD sidetrack from well P2-04. P2-04 is currently a part-time horizontal Kuparuk producer, initially completed in 1998 with a 4.5" cemented and perforated ✓ liner. Unfortunately, the—950' of perforations would not flow, either due to being shot in extremely tight formation, or in association with constant problems with hydrates and paraffin. Various stimulations were performed, including diesel-xylene washes, HPBD w/bio-balls and wax beads and a 3000psi drawdown test. All stimulation techniques were ineffective until a CIBP was set to isolate a frac job in the heel of the well. The 1999 frac job finally brought the well on production. However, the well declined quickly, and was shut in Dec 2000 for high water cut. Following that SI period, P2-04 was brought online only periodically. A FCO was performed in Feb 2001 to determine if proppant or scale were obstructing flow, but no barriers were encountered. In June 2004, the CIBP (which had been set to isolate the frac'd perforations)was milled out and pushed to the bottom of the liner, with no effect on production. Another fill cleanout was done in early 2005, and the well produced from April to Sept of 2005. The last production from P2-04 was Nov 2008. P2-04 is in good mechanical condition; it passed an MIT-T to 3000psi (Aug 2010), and there is no significant corrosion in the 4-1/2" liner or tubing. However, there are indications of scale build-up in the parent wellbore, which will be addressed with a pre-rig cleanout run. P2-04 failed an MIT-OA, likely due to an open shoe. Wellwork options have been exhausted for P2-04, which is no longer an economic producer. While the / parent wellbore P2-04 produces only periodically and at low rates, it provides access to deeper UC 1 and UB sands, which are anticipated to be more productive. The proposed CTD sidetrack, P2-04L1 will be drilled with SLB/Nordic 1 Coiled Tubing Drilling rig on or around February 20, 2011. The existing perforations in the 4.5" liner will be left open while drilling and completing the lateral, and isolated from the new wellbore when the liner top packer is set after completing the sidetrack. The lateral will exit the parent wellbore off a 4.5" monobore whipstock, kicking off in zone and through the current perfs. The lateral will be completed with a solid, perforated 2-7/8" chrome liner. The following describes work planned and is submitted as an attachment to Form 10-403. A schematic diagram of the proposed sidetrack is also attached for reference. Pre-Rig Work: (scheduled to begin January 20, 2011) 1. S Caliper tubing to deviation. 2. S Dummy off GLVs 3. F MIT-OA to 2000psi ' 4. F MIT-IA to 3000psi 5. W AC-LDS; AC-PPPOT-IC, T 6. C Mill XN at 11205', mill scale as necessary, drift for 4.5" whipstock to 11,520' MD 7. V PT tree (MV, SV, WV) 8. D Bleed gas lift and production flowlines down to zero and blind flange 9. 0 Remove wellhouse, level pad 10. W Set TWC (24hrs prior to rig arrival) Rig Work: (scheduled to begin on February 20, 2011) 1. MIRU and test BOPE to 250 psi low and 3500 psi high. 2. Pull TWC; RIH w/4.5" monobore whipstock and set inside 4.5" liner at 11,500' MD. 3. Mill 3.8" single-string window at 11,500', and 10' of rathole. Swap the well to QuikDrilN. 4. Drill 4.125" lateral w/4-1/8"bi-center bit: 1020' (12 deg/100 planned) with resistivity 5. Run 2-7/8" solid chrome liner leaving TOL at 11,450' MD ' 6. Pump cement leaving TOC at 11,700' (outside window) 8.5 bbls of 15.8 ppg liner cmt+MgO planned 7. Cleanout liner and GR/CCL log. 8. Perforate liner per asset instructions (-800ft). 9. RIH w/ liner top packer; set KB packer and test to 2400psi. 10. Freeze protect well to 2200' TVD " 11. Set BPV, RDMO. Post-Rig Work: 1. Re-install wellhouse and flowlines 2. Pull BPV • 3. Install dummy GLVs 4. RU test separator for flowback test Mud Program: • Well kill: 9.1 ppg seawater/brine (weighted with bromine). • Milling/drilling: 9.1 ppg QuikDrilN for milling window and drilling. • 3% KC1 minimum for all fluid that will interact with the pay zone (to inhibit scale formation). Disposal: • All Class II drilling and completion fluids and all other Class II wastes will go to Grind & Inject - at DS 4. • All Class I wastes will go to Pad 3 for disposal.- Hole sizes: 4-1/8" hole: 11,500' and- 12,520' MD Casing Program: Solid, cemented and perforated completion. • 2-7/8", 13Cr 6.5 lb/ft STL liner 11,450' and- 12,520' MD Well Control: • BOP diagram is attached. • Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3500 psi. v • The annular preventer will be tested to 250 psi and 2500 psi. Directional • See attached directional plan. Maximum planned hole angle is 86°. • Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. • Distance to nearest property-4425'- • Distance to nearest well within pool- 1541'-- Anti-Collision • No close approach issues. Logging • MWD, GR and resistivity logs will be run over the entire open hole section • Cased hole GR/CCL logs will be run. Hazards • Point Mac 2 is an H2S drill site. H2S levels have reached 100 ppm and more./ • The maximum recorded H2S level on PM2 is 360 ppm on well P2-01 (04/11/2008).' • Most recent H2S level on P2-04 is 35 ppm recorded on 11/26/2008. • There is a moderate risk for losses to the perforations in the parent wellbore, which will remain open during the sidetrack. However, severe losses are not anticipated. Reservoir Pressure • The reservoir pressure is estimated to be 4,023 psi at 8,800 TVDss (8.79 ppg equivalent) based on P2-12 7/25/2010 SBHP. • Max expected surface pressure with gas (0.10 psi/ft) to surface is 3,143 psi. Amanda Rebol Coiled Tubing Drilling Engineer CC: Well File Sondra Stewman/Elizabeth Barker TREE= ? P2-04 SH _,Y NOTES: HORIZONTAL WELL WELLHEAD= CNV ACTUATOR= BAKER C KB.ELEV= 50' BF.ELEV= KOP= 2737' Max Angle= 93 @ 11580' Datum MD= 11025' 2018' —4-1/2"CA MCO BAL-O SVLN,ID=3.81" Datum TVD= 8800'SS 0 9-5/8"CSG,40#,L-80,ID=8.835" --I 5239' GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 4185 4066 33 KGB-2-LS BTM INT 2 5302 5010 31 KGB-2-LS BTM INT 3 6668 6017 47 KGB-2-LS BTM INT 4 7823 6808 46 KGB-2-LS DOME BTM INT 12 02/02/02 5 9101 7710 44 KGB-2-LS BTM INT 6 9968 8309 49 KGB-2-LS BTM INT Minimum ID = 3.725" @ 11205' 7 10771 8761 66 KGB-2-LS SO BTM NT 16 02/02/02 HES XN NIPPLE g g,-- I 11162' —17"X 4.5"BKMR S-3 PERM PKR,ID=3.88" I I 11195' —4-1/2"HES X NIP, ID=3.81" I I 11205' —4-1/2"HES XN NIP,ID=3.725" 11201' I—TIEBACK SLEEVE ID=5.25" 4-1/2"TBG, 12.6#, 13CR, — 11216' I---' ` 11215' —14-1/2 WLEG,ID=3.958" .0152 bpf,ID=3.958" 11223' —I ELMD TT LOGGED 11/25/99 11209' -AKER ZXP LTP ID=4.4375 TOP OF 4-1/2"LNR — 11223' 7"CSG,294,L-80,ID=6.184" — 11438' I--A 1. PERFORATION SUMMARY REF LOG:ZDL/GR ON 08/17/93 ANGLE AT TOP PERF:83 @ 11460' ` Note:Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 2-3/4" 4 11460-11592 ' 0 09/03/98 ` 2-3/4" 4 11636-11768 0 09/03/98 2-3/4" 4 11812-11944 0 09/03/98 ` 2-3/4" 4 11988-12120 0 09/03/98 12952' CTM - 4"MILLED CIBP 2-3/4" 4 12164-12296 0 09/03/98 ` 2-3/4" 4 12340-12406 0 09/03/98 2-3/4" 4 12626-12758 0 09/03/98 2-3/4" 4 12802-12912 0 09/03/98 PBTD - 12952' ib., N. 4-1/2"LNR, 12.64, 13CR, .0152 bpf,ID=3.958" —I 13000' TD — 13000' DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 09/06/98 ORIGINAL COMPLETION WELL: P2-04 09/14/01 RN/TP CORRECTIONS PEI-WIT No:'1981560 02/02/02 DTR/KK GLV#4 0/0 API No: 50-029-22907-00 04/16/04 KCF/KAK MILL CIBP&PUSH TO BTM SEC 11,T12N,R14E,275.47'FEL&4353.61'FNL 12/04/08 JRA/PJC SSSV CORRECTION 08/04/10 MSE CORRECTIONS BP Exploration(Alaska) TREE= WELLHH 7EAD= CNV P2-04L1 Ts Y NOTES: HORIZONTAL WELL WEL ACTUATOR= BAKER C Proposed CTD Lateral KB. ELEV= 50' P BF. ELEV= KOP= 2737' Max Angle= 93 @ 11580' Datum MD= 11025' O I [ 2018' —14-1/2"CAMCO BAL-O SVLN,ID=3.81" Datum TVD= 8800'SS 9-5/8"CSG,40#,L-80, ID=8.835" —I 5239' GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 4185 4066 33 KGB-2-LS BTM INT 2 5302 5010 31 KGB-2-LS BTM INT 3 6668 6017 47 KGB-2-LS BTM INT L4 7823 6808 46 KGB-2-LS DOME BTM INT 12 02/02/02 Minimum ID = 2.375" @ 11440' 5 9101 7710 44 KGB-2-LS BTM INT 4-1/2" KB LTP 6 9968 8309 49 KGB-2-LS BTM INT 7 10771 8761 66 KGB-2-LS SO BTM INT 16 02/02/02 23 Z' 11162' —7"X 4.5"BKMR S-3 PERM PKR,ID=3.88" 11195' —4-1/2"HES X NIP, ID=3.81" I I 11205' —4-1/2"HES XN NIP, ID milled to=3.80" 1 1201' —4-1/2 TIE BACK SLEEVE 4-1/2"TBG, 12.64, 13CR. —I 11216' • 11215' —14-1/2 WLEG, ID=3.958" .0152 bpf,ID=3.958" 777 — 11223' —ELMD TT LOGGED 11/25/99 TOP OF 4-1/2"LNR —I 11223' 7"CSG,29#,L-80, ID=6.184" -I 11438' I A k 4-1/2"monobore w hipstock OD 3.625" 115 i' 11440'H4.5"Baker KB LTP ID=2.37:) 11450' Top of Proposed 2-7/8"Liner PERFORATION SUMMARY (OD=3.70") REF LOG:ZDL/GR ON 08/17/98 ANGLE AT TOP PERF:83 @ 11460' 0 11700' Top of Cement Note:Refer to Production DB for historical perf data 86 SIZE SPF INTERVAL Opn/Sqz DATE I \ 2-3/4" 4 11460-11592 0 09/03/98 2-3/4" 4 11636-11768 0 09/03/98 2-3/4" 4 11812-11944 0 09/03/98 I -- - - 1---- 2-3/4" 4 11988-12120 0 09/03/98 2-3/4" 4 12164-12296 0 09/03/98 I 2-3/4" 4 12340-12406 0 09/03/98 ` 2-3/4" 4 12626-12758 0 09/03/98 I 2-7/8" 13Cr Liner,Cemented&Perf'd — 12520'5 2-3/4" 4 12802-12912 0 09/03/98 PBTD H 12952' 12952' CTM — 4"MILLED CIBP MON 000 4-1/2"LNR, 12.64, 13CR, .0152 bpf, ID=3.958" — 13000' IMAtt TD — 13000' DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 09/06/98 ORIGINAL COMPLETIONWELL: P2-04,_ 09/14/01 RN/TP CORRECTIONS PERMIT No: 02/02/02 DTR/KK GLV#4 C/O API No: 50-029-22907-61 04/16/04 KCF/KAK MILL CIBP&PUSH TO BTM SEC 11,T12N, R14E,275.47'FEL&4353.61'FNL 12/04/08 JRA/PJC SSSV CORRECTION r 08/18/10 MSE PROPOSED CTD SIDETRACK I - BP Exploration (Alaska) a s) 0 0 I Q Ct O Q 0 a J a)Q Ct I co 0) v — n H N mC C� Nt/) d c=c .: 111 °Ita) W 4-. ca .4. lrN= O .c29 ccc E a = a CM3 z a° aaa a CO m V N z O F- O O O O CO O O O O N. 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K f q ; $ $ | 0 (q mt)(+A oN/Hq o Rig_ _■a_ on P2-04) ISM BPPASSPORT B R 1 JG S Travelling Cylinder Report 0 bp 1NTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-04-Slot 04 Project: Point McIntyre TVD Reference: Mean Sea Level Reference Site: Pt Mac 2 MD Reference: Rig on P2-04 @ 50.00ft(Rig on P2-04) Site Error: 0.00ft North Reference: True Reference Well: P2-04 Survey Calculation Method: Minimum Curvature Well Error: 0.00ft Output errors are at 1.00 sigma Reference Wellbore Plan 4,P2-04L1 Database: EDM.16-ANC Prod-WH24P Reference Design: Plan 4 Offset TVD Reference: Offset Datum Summary Reference Offset Centre to No-Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (ft) from Plan Offset Well-Wellbore-Design (ft) (ft) (ft) (ft) Pt Mac 2 P2-01 -P2-01 -P2-01 Out of range P2-02-P2-02-Pioneer Caribou'B'(wp02) Out of range P2-04-P2-04-P2-04 11,500.00 11,500.00 0.00 4.38 -2.93 FAIL-Major Risk P2-04-P2-04PB1 -P2-04PB1 12,392.25 12,250.00 232.93 235.51 3.38 Pass-Major Risk P2-06-P2-06-P2-06 Out of range P2-09-P2-09-P2-09 11,850.00 11,125.00 947.67 325.83 692.36 Pass-Major Risk P2-13-P2-13-P2-13 Out of range P2-14-P2-14-P2-14 Out of range P2-14PB1 -P2-14PB1 -P2-14PB1 Out of range P2-15-P2-15A-P2-15A Out of range P2-19-P2-19-P2-19 Out of range P2-19-P2-19A-P2-19A Out of range P2-19-P2-19A-Plan#7 Out of range P2-22-P2-22-P2-22 12,050.00 10,975.00 1,362.39 303.70 1,178.36 Pass-Major Risk P2-22-P2-22A-P2-22A Out of range P2-22-P2-22APB1 -P2-22APB1 Out of range P2-22-P2-22APB2-P2-22APB2 Out of range P2-22-P2-22PB1 -P2-22PB1 12,050.00 10,975.00 1,362.39 303.67 1,178.33 Pass-Major Risk P2-22_DIMS-P2-22A-P2-22A Out of range P2-24-P2-24-P2-24 Out of range P2-40-P2-40-P2-40 Out of range P2-51 -P2-51 -P2-51 Out of range P2-55-P2-55-P2-55 Out of range P2-59-P2-59-P2-59 Out of range P2-59A-P2-59A-P2-59A Out of range P2-59A-P2-59A-Plan#1 Out of range Plan:Caribou-Caribou(off Well Row)-Pioneer C Out of range CC-Min centre to center distance or covergent point,SF-min separation factor,ES-min ellipse separation 8/18/2010 11:26:40AM Page 3 of 10 COMPASS 2003.16 Build 71 11 C 1 11 Y . U ~ I gg u -1 LL g>! a a z 7. 111 Qb ,.y _ 1 0 ii 1_ ' f•4 g VII o II ill 1 - �a " 1 r 11 -1 nil ■ ■ ■ ■ o I I EIIFIIilli 2o. Yl 181 12 V ii �- y, 1 4 ° g - d m V i( ~ '^ S S 8 I V I 4 Q I1 - 1 rc — 9. I41 = I 2 CI > i I III CI m I II : ''J I 11 J .6 I 1111 �_ 1 IO . 41 Z ^ _ I m .:-, 1111 1111 v C I 11 II Z 1 €E UO 7N 1 > I a i J IIIM 2 =o 1111 1 6a : =' ' = i' i' 1 1 1E11 riP ■ I IIII • • L▪U ii Y 0 4) 3 II of= 1 „ 1 V 1 r ' I C9 a 1 z .M, I- I *fit III 1 Cn 1 n- Q I dp I �c U ° I I _ U i I V I CI al IX im z m 1I v IIz 171111 IIIII' I O ; `► g 111 • 1 n „ XK I $0.&il 1I III _ mWli KQ A I III 11 I 1 Ow tl 6 0 I II III C 1 j IZ1II1 s11 z q 1 n ,ZO O u; "I 1 z I11-11 it E Y Alaska Department of Natur?' esources Land Administration Systen. Page 1 of/i 74‘Alaska Mapper Land Records/Status Plats Recorder's Search State Cabins Natural Resources Alaska DNR Case Summary File Type: ADL File Number: 365548 Printable Case File Summary See Township,Range, Section and Acreage? ® Yes Q No New Search LAS Menu I Case Abstract I Case Detail I Land Abstract --11114, File: ADL 365548 _mai.._ Search for Status Plat Updates As of 01/20/2011 Customer: 000107377 BP EXPLORATION(ALASKA)INC PO BOX 196612/900 E. BENSON BL ATTN: LAND MANAGER- ALASKA ANCHORAGE AK 995196612 Case Type: 784 OIL&GAS LEASE COMP DNR Unit: 780 OIL AND GAS File Location:DOG DIV OIL AND GAS Case Status: 35 ISSUED Status Date: 11/27/1985 Total Acres: 3601.100 Date Initiated: 07/26/1985 Office of Primary Responsibility: DOG DIV OIL AND GAS Last Transaction Date: 12/04/2006 Case Subtype: NS NORTH SLOPE Last Transaction: AA-NRB ASSIGNMENT APPROVED Meridian: U Township: 012N Range: 014E Section: 01 Section Acres: 0 Search Plats Meridian: U Township: 012N Range: 014E Section: 02 Section Acres: 0 Meridian: U Township: 012N Range: 014E Section: 11 Section Acres: 0 Meridian: U Township: 012N Range: 014E Section: 12 Section Acres: 0 Meridian: U Township: 012N Range: 015E Section: 06 Section Acres: 0 Search Plats Meridian: U Township: 012N Range: 015E Section: 07 Section Acres:0 Meridian: U Township: 013N Range: 014E Section: 33 Section Acres:0 Search Plats Meridian: U Township: 013N Range: 014E Section: 34 Section Acres: 0 Meridian: U Township: 013N Range: 014E Section: 35 Section Acres: 0 Meridian: U Township: 013N Range: 014E Section: 36 Section Acres: 0 Legal Description 07-26-1985 ***SALE LEGAL DESCRIPTION*** TRACT 45A -48 http://dnr.alaska.gov/projects/las/Case Summary.cfm?FileType=ADL&FileNumber=3655... 1/20/2011 OVERSIZED DOCUMENT INSERT This file contains one or more oversized documents. These materials may be found in the original hard file or check the parent folder to view it in digital format. TRANSMITTAL LETTER CHECKLIST WELL NAME , ZPL/ /13.7 -0-4/1/ PTD# a.?IJOO 7 / Development Service Exploratory Stratigraphic Test Non-Conventional Well FIELD: �.�1/ ,'/e " ZA1 / POOL: f�• i,,,e -.3AJr 0i4 Circle Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK ADD-ONS WHAT (OPTIONS) TEXT FOR APPROVAL LETTER APPLIES MULTI LATERAL The permit is for a new wellbore segment of existing well �'�'� .v?-01 (If last two digits in Permit No.JAVS6 ,API No. 50-0,29- Z.20910.0.ao. API number are between 60-69) Production should continue to be reported as a function of the original API number stated above. PILOT HOLE In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well name ( PH) and API number (50- - - ) from records, data and logs acquired for well SPACING The permit is approved subject to full compliance with 20 AAC EXCEPTION 25.055. Approval to perforate and produce / inject is contingent upon issuance of a conservation order approving a spacing exception. assumes the liability of any protest to the spacing exception that may occur. DRY DITCH All dry ditch sample sets submitted to the Commission must be in SAMPLE no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Non-Conventional Please note the following special condition of this permit: Well production or production testing of coal bed methane is not allowed for (name of well) until after (Company Name) has designed and implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the Commission to obtain advance approval of such water well testing program. Rev: 1/11/2008 n V o r $ co n -a 3 D m C) cn a o CO r, cn 3 r o o cn - , 13 0 a 'm O gy Nv 0 O� N ^)- at N0O0 ,E O O D O 0 O CD (D ,.—I w CO CO CO CO CO CO CO CO C.) N N N N N N N N IV N —- (0 CO --.1 0) CA A CO N 3 tt= CO 0 V O) O1 A CO N O CO 00 V C) C71 A CO IV O CO 0) CA 01 A V -.C.) I 0 V 13 m 0 'c) 'cn D 7 K 7) '* '0 '03 03 p 'D ;�, D n ;0 'n 'n 'cn o D * n '13 'v 'o 'o �, 'vl ;g ;g * C 'r '-o Z . '',0 .. 0 0 CD CD 0 '0 0 v 0 3 '0 '0 -• a 'a 0 a 0 3 :K :K 'c o m = 0 CO '(D CD '0 '0 a .0 .0 .0 .CD . 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