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209-161
New Plugback Esets 6/26/2024 Well Name API Number PTD Number ESet Number Date 2L-320 PB1 50-103-20627-70-00 210-166 T39025 3-8-2011 2L-320 PB2 50-103-20627-71-00 210-166 T39026 3-8-2011 CD4-23 PB1 50-103-20621-70-00 210-067 T39027 8-30-2010 CD4-23 PB2 50-103-20621-71-00 210-067 T39028 8-30-2010 ODSK-13 PB1 50-703-20607-70-00 209-146 T39029 11-18-2011 ODSK-13 PB2 50-703-20607-71-00 209-146 T39030 11-18-2011 ODSK-14 PB1 50-703-20610-70-00 209-155 T39031 3-24-2010 ODSK-14 PB2 50-703-20610-71-00 209-155 T39032 3-24-2010 OP05-06 PB1 50-029-23427-70-00 210-080 T39033 10-28-2010 OP05-06 PB2 50-029-23427-71-00 210-080 T39034 10-28-2010 P2-22A PB1 50-029-22850-71-00 209-161 T39035 6-4-2010 P2-22A PB2 50-029-22850-72-00 209-161 T39036 6-4-2010 S-129 PB1 50-029-23433-70-00 210-132 T39037 5-12-2011 S-129 PB2 50-029-23433-71-00 210-132 T39038 5-12-2011 W-219 PB1 50-029-23429-70-00 210-105 T39039 1-27-2011 W-219 PB2 50-029-23429-71-00 210-105 T39040 1-27-2011 W-220 PB1 50-029-23432-70-00 210-126 T39041 3-27-2013 W-220 PB2 50-029-23432-71-00 210-126 T39042 3-27-2013 P2-22A PB1 50-029-22850-71-00 209-161 T39035 6-4-2010 P2-22A PB2 50-029-22850-72-00 209-161 T39036 6-4-2010 oop•96ed Jano3 alld tio;s1H IIaM L 1.0Z/ZZ/Z L III1111111111111 II palloaga Allleno :ally slgl lnoge sluewwoa /s/ :oleo e!JeW :A9 III II 111111111111 pauueosaU MI 111 lilt 1 I •pajInbeJ sl 6uluueosei ssalun mod slyp;e a;aldwoo sl 6uluueog /s/ :oleo eueW :r19 ON 93A :punoj warm seiouedeiosip (s)abed `I, e6els ul ON Jl k efejs CI W lsl 47/10 :ele0 e!.- „Ai :J18 ON S3A /J :uogeaedaad 6uiuueoS ui aagwnN sagoleW lunoj abed (3aegs aanoo apnioul seop 3uno0) :au peuueos uaoal lunoa abed L ai6ejs 11111 111111111111 su,uueos uoponpoad /s/ :9180 :J18 (3eegs JOAOO apnpui lou saop 3unoo) G� S30vd 1v101 = ---9-'r+ 7,717-= OE x Z uoperedard Bu,uueos dMil isl h I L / :ele0 ---C-6-e; :As III II MI1111111 I suyoo.,d 0aioad dkJ /s/ + 7f L. f :e/ea eueW :As ::-191-110 ❑ :S31ON :spun snolaen to s6o1 ❑ :ieg1O ❑ (algeuueos-uoN) a3ZIS213AO :sleul6U0 Alllen0.IOOd ❑ Jauueos e6ie1 e itq algeuueos swell aagl0 ❑ b .01 d^)� :edAJJoN `.191410 :swell aleos�(a.10 :sdeiAl ❑ 1 .oN `salla)fsla ❑ :swell Jolo0 (elgeuueoS) 03Z1S213AO diva -mimic] N 35321 UlUlII IIII II II pepeeN ueose ❑ 1111111111111111 peels-°A41 ❑ (auop) 5u/zit/eft Je!Jnuepi au Aaois!H IIaM 7 9 7 - Lou) 'all3 eq 3o uolloadsul loaalp Aq e gema!A aae JO Al!Alloe ueosaa Roads e 6ulanp pauueoS eq Aew `allj leul6iao eqi ul algellene ale AN' •esegd 6u!UUeOS uollonpoad !elllu! agl bulanp peuueos TOU 9JeM legl swell esogl sal}lluepl abed slq j 3ZAHX e6ed .ie o3 alit AJOIS!H IIaM 13e10Jd e6ew 0 0 • • 1 CC W 4 w CL w° O N m CC W W a� - N in ti Z 0 F- ( W W 0 cL p 0 p cl - a- 3 a a N V c CLm m d O a- p O w O ct O l m U N a e P i o W � D ix O E ( 0 O a 2 F- V _ c .- ,- Z m m =Q N a > m m m m O n o a s Oa rn(a 2 F- a a a a a m o o > 0 0 0 0 0 0 0 0 0 0 U a d 0 0 0 0 0 0 0 0 0 0 J N N y N N N N N N N N N N U Oi Q J e C e V V V V' �t V Z co (0 (0 (0 co co (0 (p (0 (0 .4 E C Q a 2 — C C c c c c C c c c c C E Y a) a) a) a) Cl) a) a) N a) a) a) a) Cl c = = a a a a a a a a a a a a O U O O O O 0 0 0 0 0 0 0 0 E LL J w U Q c N a CO O CO O O v o N O 0 1- O Z j o 2 W O N 000 W ° O N N n ( a)to/� O a 16 N 1- N N , W O) ,- e- a o .E CL P U y (E6 (n E W CD Cl) Z C 0 1 t,� v • v N- v N- v m v ° J w N- r N- 0) h O) N- 0) O O 0 CO Lt) (n (n In (n a (n a in 'Cr w W J I > U m o z S Q I Ix Z To a J '° C(a o ZI J2I 0 0 0 0 0 U 'hi 1 N N co a) a N oil (n (n Lo in (n (n /O N Q. p („) N N N N N N V 00 N U N J (A r J a N 0 < a H CC o a ° « F — ? 0 z_ Cl) N CO Q r-- a0+ C m V D o a) a CO zo m — (n L v, 1 Q a ZI 1 cL Y >, > >,Q a o d U 1 O I 0 •N N N N .co N N E J 1 0 0 0 N N N N N N N CO cc' CD CCI CO CO Z 3 I 2 CO-w w C C C C C C C C C d N O O O O O O O O O N Z (/) U) Cl) c c c c 'a c V N N r N J J J E. 0 0 a5 E o 0 Z J ` y `) (0 8 O m � E r-- c 0 Q Z ,t,, 0 W 0 Z a O a) N O O o < p E E , E E F.G ? a' w� �LL J W co Z ✓ N to I co W d p N d ZWJ \\ \ \ \ \\o\-) 0 E 1 5 a N - _ d 2 Q: F- J D F- rt x a' uW J J J J J J OW C • • o I 1 9 r 0 o co co N N N 9 5 �1 U N C z Y. a r -J U o Qz Y . 1 +: @ O N J N li Q -c- 2 O Z• 5 Z Z et o J , W w J Um q . cn Z CL Q I d 3 M O J Q i _G • ) E N o m _ LL. 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I- co 0) BP EXPLORATION Page 1 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/3/2010 12:00-20:00 8.00 MOB N WAIT PRE DOYON 14 RELEASED FROM P2-31A AT 12:00 SKID RIG FLOOR IN PREPARATION FOR MOVE WAIT ON PAD PREP 20:00-21:30 1.50 MOB P PRE MOVE RIG OFF OF P2-31A PREPARE RIG FOR MOVE TO P2-22 21:30-00:00 2.50 MOB P PRE MOBILIZE RIG TO P2-22 3/4/2010 00:00-01:00 1.00 MOB P PRE MOVE RIG TO END OF WELL ROW SPOT RIG OVER P2-22 WELL HEAD 01:00-03:00 2.00 RIGU P PRE LEVEL POSITION RIG OVER WELLHEAD RIG UP LINES AND FITTINGS SPOT OPEN TOP TANK WEATHER PROOF THE RIG 03:00-08:00 5.00 WHSUR P DECOMP ACCEPT DOYON 14 ON 03/04/2010 AT 03:00 HRS TAKE ON BRINE MOBILIZE LUBRICATOR TO RIG FLOOR INSTALL HARD LINE FROM RIG TO OPEN TOP TANK RIG UP TO PRESSURE TEST AND DISPLACE 08:00-10:00 2.00 WHSUR P DECOMP PRESSURE UP DOWN IA UP AGAINT BPV -2,000 PSI FOR 10 MINUTES BLEED OFF PRESSURE AND RIG UP ON OA PRESSURE UP ON OA -2,000 PSI FOR 10 MINUTES BLEED OFF PRESSURE AND BLOW DOWN LINES 10:00-12:00 2.00 WHSUR P DECOMP PRESSURE TEST HARD LINE LEADING TO OPEN TOP TANK 2,000 PSI -NO LEAKS RIG UP TO REVERSE CIRCULATE OUT DIESEL FROM TUBING 12:00-12:15 0.25 WHSUR P DECOMP PRE-JOB SAFETY MEETING ON REVERSE CIRCULATION 12:15-15:30 3.25 WHSUR P DECOMP BLOW DOWN LINES AND RIG UP TO PUMP DOWN IA/TBG PUMP 10 BBLS -75 GPM, 150 PSI BLOW DOWN LINES RIG UP AND PUMP 30 BBL SAFE SURF PILL FOLLWED BY 300 BBL 9.8 PPG BRINE FLOW CHECK -WELL DEAD BLOW DOWN LINES RIG UP TO TEST TWC 15:30-16:30 1.00 WHSUR P DECOMP TEST TWC -1,000 PSI FROM BELOW FOR 10 MINUTES -3,500 PSI FROM ABOVE FOR 10 MINUTES -GOOD TESTS BLOW DOWN LINES AND RIG DOWN 16:30- 16:45 0.25 WHSUR P DECOMP PRE-JOB SAFETY MEETING ON NIPPLING DOWN TREE 16:45-18:00 1.25 WHSUR P DECOMP DE-ENERGIZING ADAPTOR FLANGE VOID PRESSURE NIPPLE DOWN ADAPTER FLANGE AND TREE DEMOBILIZE CONTROL LINES INSPECT TUBING HANGER THREADS(4-1/2 NSCT) -GOOD CONDITION 18:00-18:15 0.25 WHSUR P DECOMP PRE-JOB SAFETY MEETING ON NIPPLING UP THE SPACER SPOOL Printed: 5/6/2010 10:45:05 AM M • BP EXPLORATION Page 2 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/4/2010 18:15-00:00 5.75 WHSUR P DECOMP NIPPLE UP THE SPACER SPOOL AND BOP STACK ADD EXTENSION TO CHOKE LINE INSTALL TURNBUCKLES, RISER, FLOW LINE,AND HOLE FILL LINE REMOVE 1502 FLANGE AND INSTALL BLANK FLANGE WITH GAUGE ON OA 3/5/2010 00:00-02:00 2.00 WHSUR P DECOMP MAKE UP CROSS OVER ON TEST JOINT SCREW INTO HANGER -5-1/2 TURNS RIG UP TO TEST BOPE 02:00-09:00 7.00 WHSUR P DECOMP TEST BOPE WITH 3-1/2"TEST JOINT 3°P -ANNULAR PREVENTER 250 PSI LOW/2,500 PSI HIGH f -RAMS 250 PSI LOW/3,500 PSI HIGH • ! -CHOKE AND ASSOCIATED VALVES 250 PSI LOW/3,500 PSI HIGH TEST BOPE WITH 5"TEST JOINT TEST UPPER AND LOWER RAMS 250 PSI LOW/3,500 PSI HIGH TESTS WITNESSED BY: -AOGCC REP CHUCK SCHIEVE -BP REP ZACH SAYERS,CHRIS KOBUCK,AND DUNCAN FERGUSON -DOYON TOOL PUSHER TOM SHONES, NICK MARMON 09:00-09:30 0.50 WHSUR P DECOMP BLOW DOWN TOP DRIVE, KILL LINE,CHOKE LINE AND VALVES BREAK DOWN 4"/5"FLOOR VALVES 09:30-12:00 2.50 WHSUR P DECOMP INSTALL DUTCH SYSTEM RIG UP LUBRICATOR AND TEST TO 500 PSI -GOOD TEST PULL TWC RIG DOWN LUBRICATOR AND DUTCH SYSTEM CLEAR RIG FLOOR FOR UPCOMING OPERATIONS PRE-SPUD MEETING HELD WITH VINCE LUSCHE'S CREW DURING PRE-TOUR MEETING 12:00-13:00 1.00 WHSUR P DECOMP MAKE UP 1 JOINT OF 5"DRILL PIPE AND CROSS OVER TO TOP DRIVE SCREW INTO HANGER AND TOP DRIVE BACK OUT THE LOCK DOWN SCREWS PULL HANGER TO THE RIG FLOOR -PULLED FREE @ 103K, 100K THE REST OF THE WAY 13:00- 15:00 2.00 PULL P DECOMP CIRCULATE 1 BOTTOMS UP -126 GPM, 130 PSI -251 GPM,480 PSI -295 GPM,630 PSI -346 GPM,860 PSI NO GAS ON BOTTOMS UP CONTINUE CIRCULATING SURFACE TO SURFACE SIMOPS WHILE CIRCULATING RIG UP SPOOLING UNIT PRE JOB ON PICKING UP CASING EQUIPMENT TO THE RIG FLOOR Printed: 5/6/2010 10:45:05 AM • S BP EXPLORATION Page 3 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/5/2010 15:00-15:30 0.50 PULL P DECOMP PRE-JOB SAFETY MEETING ON PULLING 3-1/2"TUBING 15:30-00:00 8.50 PULL P DECOMP LAY DOWN 3-1/2"COMPLETION FROM 6,300'TO SURFACE RECOVERED: -1 TUBING HANGER WITH PUP -1 4-1/2"FULL JOINT -1 4-1/2"X 3-1/2"CROSS-OVER JOINT -197 FULL JOINTS(3-1/2")(THERE WAS NO VISUAL PITTING,WEAR,OR CORROSION) -5 PUP JOINTS(3-1/2") -1 CUT JOINT(4.24'LONG,4-1/16"OD FLARE CLEAN CUT) -1 SUB-SURFACE SAFETY VALVE -1 GAS LIFT MANDREL -33 SS BANDS 3/6/2010 00:00-00:30 0.50 PULL P DECOMP SERVICE THE TOP DRIVE,SKATE, POWER TONGS,AND HANDLING EQUIPMENT 00:30-02:30 2.00 PULL P DECOMP CLEAR AND CLEAN THE RIG FLOOR OF CASING EQUIPMENT. BREAK OFF 5"DRILL PIPE CROSS-OVER. 02:30-03:00 0.50 CLEAN P DECOMP PICK UP COMPONENTS FOR THE 7-5/8"CASING SCRAPER RUN. OBTAIN THE OD, ID,AND LENGTH OF ALL OF THE COMPONENTS. INSTALL THE WEAR BUSHING. 03:00-03:30 0.50 CLEAN P DECOMP TRANSFER THE 15 STANDS OF 4"DRILLPIPE FROM THE ODS TO THE DS TO PREPARE FOR RIH. 03:30-04:00 0.50 CLEAN P DECOMP HOLD PRE-SPUD MEETING WITH ANDY CARLO'S CREW. 04:00-05:00 1.00 CLEAN P DECOMP MAKE UP 7-5/8"CASING SCRAPER BHA. CONSISTS OF: -6-3/4"USED MILL TOOTH BIT -2 BOOT BASKETS -7-5/8"CASING SCRAPER -BIT SUB WITH PORTED FLOAT -BUMPER SUB -XO 05:00-06:00 1.00 CLEAN N WAIT DECOMP SHUT DOWN OPERATIONS AND SECURE THE WELL. HAVE THE CREW PREPARE FOR THE CHECK 6 TRAINING THEY WILL BE HAVING FROM 0600-1200. 06:00-12:00 6.00 CLEAN N WAIT DECOMP HOLD CHECK 6 TRAINING WITH ANDY CARLO'S CREW IN THE MEETING ROOM AT CAMP. WELDER INSTALLING BASE FOR NEW IRON ROUGHNECK ON RIG FLOOR 12:00-18:00 6.00 CLEAN N WAIT DECOMP HOLD CHECK 6 TRAINING WITH VINCE LUSCHE'S CREW IN THE MEETING ROOM AT CAMP. WELDER INSTALLING BASE FOR NEW IRON ROUGHNECK ON RIG FLOOR 18:00-18:15 0.25 CLEAN P DECOMP PRE-JOB SAFETY MEETING ON PICKING UP 4"DRILL PIPE 18:15-20:00 1.75 CLEAN P DECOMP RUN IN HOLE WITH BIT AND SCRAPER BHA -PICKING UP 4"DRILL PIPE FROM PIPE SHED INSTALL MOUSE HOLE LAY DOWN 1 JOINT OF 4"DRILL PIPE MEASURE RKB LOAD 4"DRILL PIPE INTO PIPESHED 20:00-00:00 4.00 CLEAN P DECOMP RUN IN HOLE WITH BIT AND SCRAPER BHA FROM 23'TO Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 4 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/6/2010 20:00-00:00 4.00 CLEAN P DECOMP 2,642'MD -PICKING UP 4"DRILL PIPE FROM PIPE SHED -MAKE UP 4"HT-38 14.0#DP TO 17K FT-LBS 3/7/2010 00:00-02:00 2.00 CLEAN P DECOMP RUN IN HOLE WITH BIT AND SCRAPER BHA FROM 2,642' TO 3,115'MD -PICKING UP 4"SINGLES FROM PIPE SHED -MAKE UP 4"HT-38 14.0#DP TO 17K FT-LBS 02:00-03:00 1.00 CLEAN P DECOMP CUT AND SLIP 59.5 FT DRILLING LINE SERVICE TOP DRIVE AND BLOCKS 03:00-05:00 2.00 CLEAN P DECOMP RUN IN HOLE WITH BIT AND SCRAPER BHA FROM 3,115' TO 6,300'MD -PICKING UP SINGLES FROM PIPE SHED -MAKE UP 4"HT-38 14.0#DP TO 17K FT-LBS ESTABLISHED PARAMETERS AT 6,270'MD -PUW-127K,SOW-123K -350 GPM,225 PSI TAGGED STUB AT 6,297'MD 05:00-06:00 1.00 CLEAN P DECOMP CIRCULATE SURFACE TO SURFACE WITH A HIGH VISC SWEEP -425 GPM,2,160 PSI 06:00-06:30 0.50 CLEAN P DECOMP FLOW CHECK -STATIC BLOW DOWN TOP DRIVE ARRANGE STANDS IN DERRICK 06:30-09:00 2.50 CLEAN P DECOMP PULL OUT OF HOLE FROM 6,219'TO 23'MD LAY DOWN BIT,JUNK BASKETS,SCRAPER,&BUMPER SUB 09:00-10:00 1.00 CLEAN P DECOMP CLEAR RIG FLOOR OF BAKER TOOLS 10:00-12:00 2.00 DHB P DECOMP MAKE UP RUNNIG TOOL AND MAKE DRY RUN THROUGH STACK MAKE UP 7-5/8"CASING EZSV BRIDGE PLUG RUN IN HOLE TO 2,435'MD 12:00-12:30 0.50 DHB P DECOMP SERVICE AND INSPECT TOP DRIVE,BLOCKS,AND DRAWWORKS 12:30-15:00 2.50 DHB P DECOMP RUN IN HOLE WITH EZSV FROM 2,435'TO 6,050'MD -4"DRILL PIPE 15:00-15:30 0.50 DHB P DECOMP SET EZSV AT 6,050'MD OBTAIN A PU&SO RUN PAST SET DEPTH, PULL SO THAT STRING IS IN TENSION TO SET DEPTH ROTATE 35 TURNS TO THE RIGHT PICK UP 10K OVER PUW 3 TIMES PULL TILL SHEAR COLLAR SHEARED -BRASS SHEAR COLLAR SHEARED AT 165K 15:30- 19:00 3.50 DHB P DECOMP PULL OUT OF HOLE FROM 6,050'TO 6'MD 19:00-19:30 0.50 DHB P DECOMP BREAK DOWN CROSS OVER AND RUNNING TOOL REMOVE FROM RIG FLOOR 19:30-20:30 1.00 CASE P DECOMP RIG UP TO TEST CASING PRESSURE UP TO 3,500 PSI AND HOLD FOR 30 MINUTFS -GOOD TEST RIG DOWN TEST EQUIPMENT BLOW DOWN CHOKE AND KILL LINE SPOT WIRELINE TRUCK Printed: 5/6/2010 10:45:05 AM • O BP EXPLORATION Page 5 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/7/2010 20:30-20:45 0.25 CASE P DECOMP PRE-JOB SAFETY MEETING ON E-LINE RUN 20:45-00:00 3.25 CASE P DECOMP RIG UP E-LINE TRUCK BEGIN LOGGING 7-5/8"CASING WITH USIT 3/8/2010 00:00-01:00 1.00 CASE P DECOMP CONTINUE TO LOG USIT WITH E-LINE 01:00-02:00 1.00 CASE P DECOMP LAY DOWN E-LINE TOOLS AND CLEAR FLOOR 02:00-03:00 1.00 CASE P DECOMP PULL WEAR RING INSTALL UPPER TEST PLUG CHANGE OUT TOP SET OF RAMS Gs�� -2-7/8"X 5"VARIABLES TO 7-5/8"CASING RAMS d� 03:00-04:00 1.00 CASE P DECOMP RIG UP AND TEST RAMS TO 3,500 PSI v- -GOOD TEST 04:00-05:00 1.00 CASE P DECOMP RIG DOWN TEST EQUIPMENT PULL TEST JOINT 05:00-06:00 1.00 CASE P DECOMP PULL TEST PLUG INSTALL WEAR RING 06:00-07:00 1.00 CASE P DECOMP MOBILIZE BAKER TOOLS TO RIG FLOOR MAKE UP 5-1/2"MULTI-STRING CUTTER&STABILIZER , 07:00-12:00 5.00 CASE P DECOMP RUN IN HOLE FROM 8'TO 5,850'MD -USING 4"DRILL PIPE -LOCATE UPPER COLLAR AT 5,791' -LOCATE LOWER COLLAR AT 5,832' LOWER DOWN 18'TO 5,850'MD -PUW-121K,SOW-115K, ROT- 120K -450 GPM,870 PSI -4-5K DRAG -TORQUE-1K FT-LBS 12:00-12:15 0.25 CASE P DECOMP PRE-JOB SAFETY MEETING ON CUTTING 7-5/8"CASING 12:15-14:00 1.75 CASE P DECOMP MAKE FIRST CUT AT 5,850'MD STAGE UP PUMPS TO CONFIRM CUT -80 GPM, 150 PSI -162 GPM,560 PSI -222 GPM,960 PSI -257 GPM, 1,210 PSI PICK UP TO CONFIRM CUT -POSITIVE INDICATION OF CUT CLOSE ANNULAR, PRESSURE UP TO 1,450 PSI -BROKE DOWN FORMATION @ 1,230 PSI,86 GPM -UNABLE TO ESTABLISH CIRCULATION 14:00- 16:00 2.00 CASE P DECOMP CIRCULATE 1 TIME BOTTOMS UP -212 GPM,730 PSI 16:00-17:00 1.00 CASE P DECOMP PULL OUT OF HOLE FROM 5,850'TO 5,705'MD CUT 7-5/8"CASING AT 5,705'MD -70 RPM,2K TORQ STAGING UP PUMPS: -89 GPM, 190 PSI -136 GPM,350 PSI -177 GPM,600 PSI -220 GPM,930 PSI 17:00-17:30 0.50 CASE P DECOMP CIRCULATE 1 TIME BOTTOMS UP -214 GPM, 1,060 PSI 17:30-18:30 1.00 CASE P DECOMP CLOSE ANNULAR PREVENTOR ATTEMPT TO CIRCULATE THE LONG WAY PRESSURE UP TO 1,200 PSI Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 6 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/8/2010 17:30-18:30 1.00 CASE P DECOMP -NO RETURNS BLOW DOWN TO RIG UP TO REVERSE CIRCULATE PRESSURE UP TO 1,500 PSI ON BACKSIDE -LITTLE RETURNS SEEN BLOW DOWN LINES&RIG UP TO TAKE RETURNS TO OPEN TOP TANK(DIESEL) PUMPED 8 BLLS -MINIMAL RETURNS SEEN PUMP A TOTAL OF 26 BBLS -1 BPM, 1,200 PSI 18:30-19:00 0.50 CASE P DECOMP BLOW DOWN TOP DRIVE MONITOR WELL -STATIC 19:00-21:30 2.50 CASE P DECOMP PULL OUT OF HOLE FROM 5,705'TO 10' -STANDING BACK 4"DRILL PIPE 21:30-22:00 0.50 CASE P DECOMP BRING CUTTER ABOVE TABLE AND INSPECT -CUTTERS SHOWING 1/4"WEAR ON CUTTING EDGE -FULL EXTENSION=8.75"OD BREAK DOWN CROSS-OVER,STABILIZER,AND CASING CUTTER 22:00-23:00 1.00 CASE P DECOMP PULL WEAR BUSHING MAKE UP CROSS-OVER&7-5/8"PACK-OFF PULLING TOOL 23:00-23:15 0.25 CASE P DECOMP PRE-JOB SAFETY MEETING ON PULLING PACK-OFF 23:15-00:00 0.75 CASE P DECOMP BACK OUT THE LOCK DOWN SCREWS BLEED OFF PRESSURE FROM THE VOID PULL PACK-OFF TO THE RIG FLOOR -STARTED PULLING WITH 5K MOVING UP IN 5K INCREMENTS -BROKE FREE AT 25K BREAK DOWN RUNNING TOOL 3/9/2010 00:00-00:30 0.50 CASE P DECOMP LUBRICATE RIG 00:30-01:00 0.50 CASE P DECOMP MAKE UP 8-1/2"SPEAR ON 4"DRILL PIPE PICK UP 10K ON SPEAR TO ENGAGE 01:00-03:00 2.00 CASE P DECOMP NIPPLE DOWN BOPE PREPARE FLOW LINE FOR PICKING UP BOPE DISCONNECT CHOKE LINE SPLIT STACK AT CASING HEAD TUBING SPOOL FLANGE PREPARE FOR WELDER TO TACK ON SLIPS 03:00-03:15 0.25 CASE P DECOMP TACKED SLIPS IN PLACE TO CASING 03:15-04:00 0.75 CASE P DECOMP PICK UP ON SPEAR TO STRETCH PIPE -SLIPS BROKE FREE AT 258K CONTINUED TO PULL 13"OF STRETCH IN THE CASING -FINAL PUW-330K GRIND OFF TACK WELDING AND PRY SLIPS OFF 04:00-05:00 1.00 CASE P DECOMP NIPPLE UP CASING HEAD MAKE UP: -CHOKE LINE -RISER -FLOW LINE 05:00-06:00 1.00 CASE P DECOMP WORK STUCK CASING PULL ON PIPE FROM 50K TO 400K PIPE PULLED FREE Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 7 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/9/2010 06:00-07:00 1.00 CASE P DECOMP CLOSE ANNULAR ON 7-5/8"CASING AND ATTEMPT TO ESTABLISH CIRCULATION THROUGH CUT -1 BPM @ 1,300 PSI -LITTLE RETURNS AT SURFACE -SHUT DOWN 07:00-08:00 1.00 CASE P DECOMP RIG DOWN CASING SPEAR CLEAN AND CLEAR RIG FLOOR 08:00-09:30 1.50 CASE P DECOMP RIG UP 7-5/8"CASING HANDLING EQUIPMENT AND POWER TONGS 09:30-10:00 0.50 CASE P DECOMP POH FROM 5,705'TO 5,500' 10:00-12:00 2.00 CASE P DECOMP HOLE SWABBING. RIG UP TO CIRCULATE CIRCULATE THROUGH 7-5/8"CASING,TAKING RETURNS OUT OA -4 BPM,780 PSI -WORKING 7-5/8"CASING STRING CLOSE ANNULAR AND CIRCULATE DONW 7-5/8"CASING, TAKING RETURNS OUT OA TO ROCK WASKER -4 BPM,35 PSI OPEN ANNULAR AND CIRCULATE DOWN 7-5/8"CASING, TAKING RETURNS OUT OA TO PITS -4 BPM, 120 PSI 12:00-15:00 3.00 CASE P DECOMP SHUT DOWN CIRCULATING. FLUID FLOWING OUT OF CASING(U-TUBE EFFECT) CIRCULATE THROUGH 7-5/8"CASING -12 BPM,220 PSI -INCREASE RATE TO 14 BPM,300 PSI PUMP HI-VIS SWEEP PUMP DRY JOB 15:00-21:00 6.00 CASE P DECOMP BLOW DOWN TOP DRIVE AND FLOW CHECK WELL -NO FLOW POH FROM 5,500'TO SURFACE -ONE CUT JOINT WITH CASING EMERGENCY SLIPS -139 FULL JOINTS -CUT JOINT 19.05' -CASING CUT OD:7-7/8" -CASING PULLED AT ORIGINAL CUT.SECOND CUT ATTEMPT SEEN IN JOINT 136 RECOVERED(6.3'FROM COUPLING) 21:00-22:00 1.00 CASE P DECOMP INSTALL LOWER TEST PLUG RIG DOWN CASING HANDLING EQUIPMENT RIG UP DRILLPIPE HANDLING EQUIPMENT 22:00-00:00 2.00 CASE P DECOMP QHANGE UPPER RAMS FROM 7-5/8"CASING RAMS TO 2-7/8"X 5"VBR TEST RAMS WITH 4"TEST JOINT TO 250 PSI LOW,3,500 PSI HIGH 3/10/2010 00:00-00:30 0.50 CASE P DECOMP CONTINUE TESTING 2-7/8"X 5"VBR WITH 4"TEST JOINT TO 250 PSI LOW,3,500 PSI HIGH 00:30-02:00 1.50 CASE P DECOMP RIG DOWN TEST EQUIPMENT DEMOB CASING HANDLING EQUIPMENT CLEAN AND CLEAR RIG FLOOR 02:00-02:30 0.50 CASE P DECOMP RU 5"TEST JOINT TEST 2-7/8"X 5"VBR WITH 5"TEST JOINT TO 250 PSI LOW,3,500 PSI HIGH Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 8 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/10/2010 02:30-03:00 0.50 CASE P DECOMP RIG DOWN TEST EQUIPMENT INSTALL WEAR RING 03:00-04:00 1.00 CASE P DECOMP MOBILIZE BAKER TOOLS TO RIG FLOOR 04:00-06:00 2.00 CASE P DECOMP MAKE UP 10-3/4"CASING SCRAPER BHA -BULLNOSE -10 JOINTS 4"DRILLPIPE -CROSSOVER SUB -DOUBLE PIN SUB - 10-3/4"CASING SCRAPER -BIT SUB -FLOAT SUB -BUMPER SUB TOTAL LENGTH:340.14' -4"DRILLPIPE TO SPACE OUT CASING SCRAPER 40' INSIDE 10-3/4"SHOE WHEN BULLNOSE TAGS EZSV AT 6,050'. 06:00-12:00 6.00 CASE P DECOMP RIH ON 5"DRILLPIPE FROM 340'TO 5,718'MD -SINGLE IN 5"DRILLPIPE FROM PIPE SHED 12:00-12:30 0.50 CASE P DECOMP SERVICE AND INSPECT RIG 12:30-14:00 1.50 CASE P DECOMP WASH DOWN FROM 5,718'TO 6,050'MD -568 GPM,470 PSI -OBSERVED BULLNOSE TAG STUMP AT 5,850'MD -TAG EZSV AT 6,050'MD 14:00-15:30 1.50 CASE P DECOMP CIRCULATE BOTTOMS-UP -675 GPM, 1,120 PSI PUMP HI-VIS SWEEP SURFACE TO SURFACE 15:30-20:00 4.50 CASE P DECOMP POH FROM 6,050'TO 340' -RACK BACK 5"DRILLPIPE RIG DOWN BHA: -BUMPER SUB -FLOAT SUB -BIT SUB -10-3/4"CSG SCRAPER -DOUBLE PIN SUB -CROSSOVER -SINGLE JOINT 4"DRILLPIPE -RACK BACK 3 STANDS 4"DRILLPIPE -BULLNOSE 20:00-20:30 0.50 CASE P DECOMP PICK UP CASING SPEAR AND MAKE SERVICE BREAKS 20:30-21:00 0.50 CASE P DECOMP CLEAN AND CLEAR RIG FLOOR DEMOB CASING SPEAR 21:00-22:00 1.00 STCTPL P WEXIT RIG UP 3-1/2"TUBING HANDLING EQUIPMENT 22:00-00:00 2.00 STCTPL P WEXIT PICK UP AND RIH WITH 3-1/2"CEMENT STINGER ASSEMBLY TO 629'MD. -30'FULL MULESHOE JOINT -19 JOINTS 3-1/2"9.2#L-80 NSCT TUBING 3/11/2010 00:00-01:00 1.00 STCTPL P WEXIT RIG DOWN 3-1/2"HANDLING EQUIPMENT SERVICE AND LUBRICATE RIG 01:00-03:30 2.50 STCTPL P WEXIT RIH ON 4"DRILLPIPE FROM 629'TO 6,035'MD PICK UP SINGLE AND TAG EZSV AT 6,050'MD PULL UP AND LAY DOWN SINGLE PICK UP 15'PUP JOINT AND SPACE OUT TO GOOD WORKING HEIGHT Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 9 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/11/2010 01:00-03:30 2.50 STCTPL P WEXIT -MULESHOE 4'OFF TOP EZSV 03:30-05:30 2.00 STCTPL P WEXIT STAGE PUMP UP TO 5 BPM,250 PSI AND CIRCULATE ONE BOTTOMS UP -WHILE CIRCULATING,HOLD PJSM WITH DOYON CREW, SCHLUMBERGER CEMENTERS,AND CH2M HILL TRUCK DRIVERS 05:30-06:00 0.50 STCTPL P WEXIT DISENGAGE TOP DRIVE FROM DRILL STRING MAKE UP HEAD PIN AND CEMENT LINE TO DRILL STRING START BATCH MIXING CEMENT AT 05:40 / k4 Q t''t', 06:00-07:00 1.00 STCTPL P WEXIT PUMP 17.0 PPG KICKOFF PLUG AS FOLLOWS: G 06:11 PUMP 23 BBL 12.7 PPG MUD PUSH II AT 3.5 BPM WITH 9 PSI 06:16 START PUMPING 17.0 PPG CEMENT AWAY AT 4 BPM WITH 400 PSI -PUMP 43.4 BBLS OF170 PPG CI ASS CzCFMFNT 06:28 PUMP 3 BBL 12.7 PPG MUD PUSH AT 2.3 BPM WITH WELL ON VACUUM 06:30 SWITCH TO RIG PUMPS 06:35 BEGIN DISPLACING CEMENT WITH BRINE. -DISPLACE WITH RIG PUMPS,9.8 PPG BRINE. -CATCH UP WITH CEMENT AT 7.5 BPM 330 STROKES INTO DISPLACEMENT -SLOW PUMP RATE TO 6 BPM WITH 150 STROKES LEFT 06:43 SHUT DOWN PUMPS AT 500 STROKES(50.5 BBL DISPLACED) FLUSH CEMENT LINE AND BLOW DOWN TO CEMENTERS. CEMENT IN PLACE AT 06:43 HRS. -FULL RETURNS THROUGHOUT JOB. CEMENT JOB VOLUME: 43.4 BBLS 17.0 PPG CLASS G TAIL PUMPED;244 SACKS AT 1.00 CUFT/SX 07:00-08:00 1.00 STCTPL P WEXIT PULL OUT SLOWLY FROM 6,046'TO 5,176'MD -AVG SPEED 6 MIN PER STAND 08:00-10:00 2.00 STCTPL P WEXIT INSTALL FOAM WIPER BALL IN DRILL STRING CIRCULATE SURFACE TO SURFACE -5 BPM 230 PSI 10:00-11:00 1.00 STCTPL P WEXIT POH FROM 5,176 TO 2,800'MD 11:00-12:30 1.50 STCTPL P WEXIT CUT AND SLIP DRILLING LINE SERVICE TOP DRIVE,BLOCKS,AND CROWN 12:30-14:30 2.00 STCTPL P WEXIT POH FROM 2,800'TO 629'MD 14:30-15:00 0.50 STCTPL P WEXIT RIG UP 3-1/2"TUBING HANDLING EQUIPMENT 15:00- 16:00 1.00 STCTPL P WEXIT POH, LD 3-1/2"9.2#L-80 NSCT CEMENT STINGER STRING FROM 629'TO SURFACE 16:00- 16:30 0.50 STCTPL P WEXIT RIG DOWN TUBING HANDLING EQUIPMENT LAY DOWN MOUSEHOLE PREP RIG FLOOR FOR WELDING PROJECT SPOT SCHLUMBERGER LOGGING TRUCK 16:30-18:00 1.50 EVAL C WEXIT RIG UP SCHLUMBERGER E-LINE 18:00-23:00 5.00 EVAL C WEXIT RIH WITH 9.5"GAUGE RING AND JUNK BASKET Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 10 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/11/2010 18:00-23:00 5.00 EVAL C WEXIT TAG AT 5,195'. POH JUNK BASKET FULL -RECOVERED FOAM WIPER BALL AND 20-25 LBS OLD MUD MATERIAL RE-RUN 9.5"GAUGE RING AND JUNK BASKET TAG AT 5,195'. POH JUNK BASKET 1/2 FULL -RECOVERED 10-12 LBS OLD MUD MATERIAL 3RD GAUGE RING/JUNK BASKET RUN TAG AT 5,195'. POH JUNK BASKET ALMOST EMPTY -RECOVERED 3-5 LBS OLD MUD MATERIAL WHILE PERFOMRING WIRELINE RUNS AND UPCOMING USIT RUN, RIG WELDER INSTALLING SOCKET FOR NEW IRON ROUGHNECK 23:00-23:30 0.50 EVAL C WEXIT LAY DOWN GAUGE RING/JUNK BASKET PICK UP AND MAKE UP USIT TOOL 23:30-00:00 0.50 EVAL C WEXIT RIH WITH USIT , 3/12/2010 00:00-02:00 2.00 STCTPL C WEXIT RIH WITH USIT TROUBLESHOOT TOOL AT 5,075'MD -SPINNER HEAD NOT RESPONDING -UNABLE TO ROTATE EYE 01:30-03:30 2.00 STCTPL X DFAL WEXIT POH WITH USIT CHANGE OUT SPINNER HEAD ON TOOL RUN BACK IN HOLE WITH USIT TO 4,900'MD 03:00-07:00 4.00 STCTPL C WEXIT LOG UP FROM 4,900'TO 1,000'IN CEMENT EVALUATION AND CORROSION MODE LOG UP FROM 1,000'TO SURFACE IN CORROSION_MODE. HIGH RESOLUTION PASS 07:00-09:00 2.00 STCTPL C WEXIT DOWNLOAD LOG DATA AND SEND TO TOWN FOR EVALUATION 09:00- 11:00 2.00 STCTPL C WEXIT ZERO TOOL RIH WITH USIT TO 200' LOG UP FROM 200'TO SURFACE -HIGH RESOLUTION PASS 11:00-13:00 2.00 STCTPL C WEXIT RIG UP DUTCH SYSTEM FOR SCHLUMBERGER LUBRICATOR WHILE RIGGING UP,DOWNLOAD LOG DATA AND SEND TO TOWN FOR EVALUATION 13:00-13:30 0.50 STCTPL C WEXIT PRESSURE TEST LUBRICATOR TO 200 PSI 13:30-15:30 2.00 STCTPL C WEXIT RIH WITH USIT TO 200' LOG UP FROM 200'TO SURFACE WHILE MAINTAINING 200 PSI ON WELL 15:30- 16:30 1.00 STCTPL C WEXIT RIG DOWN SCHLUMBERGER E-LINE RIG DOWN LUBRICATOR AND DUTCH SYSTEM 16:30-17:00 0.50 STCTPL P WEXIT CLOSE BLIND RAMS AND TEST 10-3/4"SURFACE CASING TO 3,500 PSI FOR 30 MINUTES -TESTING AGAINST CEMENT PLUG -LOST 150 PSI IN FIRST 15 MINUTES -LOST 110 PSI IN SECOND 15 MINUTES -TEST NO GOOD 17:00- 18:00 1.00 STCTPL P WEXIT RIG UP TO TEST BOPE Printed: 5/6/2010 10:45:05 AM O BP EXPLORATION Page 11 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/12/2010 18:00-23:30 5.50 STCTPL P WEXIT TEST BOPE WITH 4"TEST JOINT -ANNULAR PREVENTER 250 PSI LOW/2,500 PSI HIGH -RAMS 250 PSI LOW/3,500 PSI HIGH -CHOKE AND ASSOCIATED VALVES 250 PSI LOW/3,500 PSI HIGH TEST BOPE WITH 5"TEST JOINT TEST UPPER AND LOWER RAMS 250 PSI LOW/3,500 PSI HIGH TESTS WITNESSED BY: -BP REP FRANK ROACH -DOYON TOOL PUSHER HARRY GOCHENAUER AOGCC REP BOB NOBLE WAIVED WITNESS 23:30-00:00 0.50 STCTPL P WEXIT RIG DOWN BOPE TESTING EQUIPMENT 3/13/2010 00:00-01:00 1.00 STCTPL P WEXIT CONTINUE TO RIG DOWN BOPE TESTING EQUIPMENT BLOW DOWN CHOKE MANIFOLD,CHOKE LINE,AND KILL LINE INSTALL 10"WEAR RING 01:00-02:00 1.00 STCTPL P WEXIT CHANGE TO 4"ELEVATORS PU 10-3/4"RTTS -OD 9.42" RIG UP SPINNER HAWKS 02:00-04:00 2.00 STCTPL P WEXIT RIH FROM SURFACE TO 5,169'MD 04:00-04:30 0.50 STCTPL P WEXIT PICK UP AND SET RTTS AT 5,150'MD,CENTER OF ELEMENT RIG UP TO TEST 10-3/4"CASING 04:30-05:00 0.50 STCTPL P WEXIT TEST 10-3/4"CASING TO 3,500 PSI FOR 30 MINUTES -LOST 20 PSI FIRST 15 MINUTES X -LOST 5 PSI SECOND 15 MINUTES 05:00-05:30 0.50 STCTPL P WEXIT RIG DOWN TEST EQUIPMENT UNSEAT RTTS AND ALLOW ELEMENTS TO RELAX 05:30-07:30 2.00 STCTPL P WEXIT POH FROM 5,150'MD TO SURFACE 07:30-08:00 0.50 STCTPL P WEXIT LD 10-3/4"RTTS CLEAN AND CLEAR RIG FLOOR 08:00-13:30 5.50 STCTPL P WEXIT MU BHA#4 CONSISTING: -HYCALOG DTX619M-D2 8-3/4"PDC BIT -7"SPERRYDRILL MUD MOTOR 1.22 DEG BEND -BIT SUB -FLOAT SUB -MWD PACKAGE -3 FLEX COLLARS -6JTS5"HWDP -DRILLING JAR -11JTS5"HWDP TOTAL BHA LENGTH:735' 13:30-14:00 0.50 STCTPL P WEXIT SHALLOW TEST MWD EQUIPMENT -465 GPM,830 PSI 14:00- 17:00 3.00 STCTPL P WEXIT RIH FROM 735'TO 5,200' -PICK UP GHOST REAMER AT 3,512' 17:00-18:30 1.50 STCTPL P WEXIT SLIP AND CUT DRILLING LINE 18:30-22:00 3.50 STCTPL P WEXIT WASH FROM 5,200'TO 5,411 Printed: 5/6/2010 10:45:05 AM IP • BP EXPLORATION Page 12 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/13/2010 18:30-22:00 3.50 STCTPL P WEXIT TAG CEMENT ESTABLISH PARAMETERS -PUW 144K,SOW 125K, ROT 135K AT 50 RPM DRILL HARD CEMENT FROM 5,411'TO 5,747'MD -20'ABOVE SURFACE CASING SHOE -ROT 50 RPM,5K TORQUE,5-10K WOB -420 GPM, 1,750 PSI OFF, 1,950 PSI ON 22:00-00:00 2.00 STCTPL P WEXIT DISPLACE WELL TO 9.0 PPG LSND MUD -CIRC 420 GPM, 1,260 PSI, ROTATE 60 RPM 3/14/2010 00:00-03:00 3.00 STCTPL P WEXIT CLEAN OUT PITS AND TAKE ON REMAINING 9.0 PPG LSND TO PITS OBTAIN CLEAN HOLE ECD AND SLOW PUMP RATE PARAMETERS WITH 9.0 PPG LSND MUD -PUMP#1:2 BPM @ 190 PSI;3 BPM @ 300 PSI -PUMP#2:2 BPM @ 190 PSI;3 BPM @ 300 PSI -CLEAN HOLE ECD 9.26 PPG ONE HOUR DUE TO DAYLIGHT SAVINGS TIME -SPRING AHEAD 03:00-04:00 1.00 STCTPL P WEXIT DRILL OUT OF SURFACE CASING SHOE TO 5,775' KICK OFF OF CEMENT PLUG FROM 5,775'TO 5,815' -TOOLFACE 40 ROHS -657 GPM,2,550 PSI - 10K WOB 04:00-05:00 1.00 STCTPL P WEXIT PICK UP ONE STAND AND CIRCULATE IN PREPARATION FOR LEAK-OFF TEST -650 GPM,2,400 PSI 05:00-06:00 1.00 STCTPL P WEXIT BJG UP AND PERFORM LOT @ 5.766':MD -10-3/4"SHOE DEPTH=5,767'MD,4,947'TVD -MUD WEIGHT=9.0 PPG, MAX PSI=850 tee -LEAK OFF CO 750 PSI(EMW=11.9 PPG) RIG DOWN TEST EQUIPMENT 06:00-12:00 6.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 5,815'TO 6,430'MD NO LOSSES DURING DRILLING -PU-156K,SO-130K, RTW-145K,7K WOB -650 GPM,2,710 PSI -80 RPM,6.5K TQ ON,5K TQ OFF -MW-9.0 PPG IN AND OUT,CALC ECD=9.32,ACTUAL ECD=9.49 PPGE -ART-1.53 HRS,AST-1.38 HRS,ADT-2.91 HRS. 12:00-20:30 8.50 DRILL P INT1 DIRECTIONALLY DRILL FROM 6,430'TO 7,667'MD NO LOSSES DURING DRILLING -PU-167K,SO-125K, RTW- 145K, 11K WOB -650 GPM,3,360 PSI ON,3,170 PSI OFF -80 RPM,8K TQ ON,6K TQ OFF -MW-9.0 PPG IN,9.1 PPG OUT,CALC ECD=9.32, ACTUAL ECD=9.49 PPGE -ART-3.35 HRS,AST-1.46 HRS,ADT-4.81 HRS. 20:30-21:30 1.00 DRILL P INT1 CIRCULATE BOTTOMS UP AT 7,667'MD -650 GPM,3,070 PSI -80 RPM,6K TQ Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 13 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/14/2010 20:30-21:30 1.00 DRILL P INT1 -90'STROKES WHILE CIRCULATING 21:30-00:00 2.50 DRILL P INT1 POH FROM 7,667'TO 7,050'MD 40K OVERPULL AND STARTED SWABBING BACKREAMED OUT FROM 7,050'TO 6,525'MD -650 GPM,2,800-3,100 PSI,80 RPM,5-7K TO PUMPED OUT FROM 6,525'TO 6,335'MD -650 GPM,2,780-3,050 PSI 3/15/2010 00:00-00:30 0.50 DRILL P INT1 CONTINUE TO PUMP OUT OF HOLE FROM 6,335'TO 5,767' MD -650 GPM,2,750-3,020 PSI SHUT DOWN PUMPS AND FLOW CHECK WELL -NO FLOW 00:30-01:30 1.00 DRILL P INT1 CIRCULATE BOTTOMS UP -650 GPM,2,850 PSI -30 RPM,5-6K TQ -RECIPROCATE FULL STAND WHILE CIRCULATING 01:30-02:00 0.50 DRILL P INT1 FLOW CHECK WELL -NO FLOW BLOW DOWN TOP DRIVE AND RIG UP TO CHANGE OUT SAVER SUB 02:00-03:30 1.50 DRILL P INT1 CHANGE OUT 4"HT-38 SAVER SUB TO 4-1/2"IF SAVER SUB ON TOP DRIVE CHANGE OUT BELL GUIDE AND JAWS ON TOP DRIVE FOR 5"DRILLPIPE 03:30-04:30 1.00 DRILL P INT1 RIH FROM 5,767'TO 7,667'MD 04:30-05:00 0.50 DRILL P INT1 CHANGE OUT 4"ELEVATORS TO 5"ELEVATORS 05:00- 12:00 7.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 7,667'TO 8,331'MD NO LOSSES DURING DRILLING -PU-185K,SO-135K, RTW- 150K,9K WOB -612 GPM,3,550 PSI ON,3,300 PSI OFF -80 RPM,8K TQ ON,8K TQ OFF -MW-9.1 PPG IN,9.1 PPG OUT,CALC ECD=9.32, ACTUAL ECD=9.49 PPGE -ART-2.38 HRS,AST-0.90 HRS,ADT-3.28 HRS. 12:00-21:00 9.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 8,331'TO 9,650'MD. NO LOSSES DURING DRILLING -PU-195K,SO-132K, RTW-165K, 14K WOB -612 GPM,3,800 PSI ON,3,450 PSI OFF -80 RPM, 12K TQ ON, 10K TQ OFF -MW-9.2 PPG IN,9.5 PPG OUT,CALC ECD=9.65, ACTUAL ECD=9.98 PPGE -ART-4.56 HRS,AST-0.47 HRS,ADT-5.32 HRS. 121:00-22:00 1.00 DRILL P INT1 CIRCULATE BOTTOMS UP 1X TO CONDITION MUD -650 GPM,3,820 PSI -80 RPM, 11K TQ -RECIPROCATE FULL STAND WHILE CIRCULATING 22:00-00:00 2.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 9,650'TO 9,839'MD NO LOSSES DURING DRILLING -PU-203K,SO-143K, RTW-168K, 17K WOB -609 GPM,3,750 PSI ON,3,340 PSI OFF -80 RPM, 13K TQ ON, 10.5K TQ OFF -MW-9.2 PPG IN,9.4 PPG OUT,CALC ECD=9.67, Printed: 5/6/2010 10:45:05 AM M • BP EXPLORATION Page 14 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/15/2010 22:00-00:00 2.00 DRILL P INT1 ACTUAL ECD=10.10 PPGE -ART-0.76 HRS,AST-0.08 HRS,ADT-0.55 HRS. 3/16/2010 00:00-01:30 1.50 DRILL N RREP INT1 HYDRAULIG FLUID OBSERVED LEAKING FROM TOP DRIVE PULL OFF BOTTOM ONE JOINT -SET IN MOUSEHOLE TROUBLESHOOT LEAK WHILE CIRCULATING -590 GPM,3,100 PSI -RECIPROCATE 30'EVERY 15 MINUTES TO KEEP PIPE FREE(30'KEPT TOP DRIVE BELOW WIND WALLS) -DROP RATE TO 260 GPM WHILE CLEANING SUCTION SCREENS(TURNED OFF AND LOCKED OUT ONE PUMP AT A TIME) LINK/ELEVATOR ROTATOR MOTOR LEAKING -REMOVE AND REPAIR WHILE DRILLING AHEAD 01:30-03:00 1.50 DRILL P INT1 DRILL AHEAD WHILE MAKING REPAIRS TO MOTOR -DIRECTIONALLY DRILL FROM 9,839' 10,029'MD 03:00-04:30 1.50 DRILL N RREP INT1 POH ONE STAND INSTALL REPAIRED LINK/ELEVATOR ROTATOR MOTOR ASSEMBLY BACK IN TOP DRIVE CIRCULATE WHILE WORKING ON TOP DRIVE -271 GPM,680 PSI 04:30-05:00 0.50 DRILL P INT1 WASH DOWN TO 10,029'MD 05:00-12:00 7.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 10,029'TO 10,752'MD NO LOSSES DURING DRILLING -PU-211K,SO-155K, RTW- 180K, 18K WOB -604 GPM,3,900 PSI ON,3,400 PSI OFF -100 RPM, 14K TQ ON, 12K TQ OFF -MW-9.2 PPG IN,9.3 PPG OUT,CALC ECD=9.64, ACTUAL ECD=9.98 PPG -ART-2.13 HRS,AST-2.02 HRS,ADT-4.15 HRS. 12:00- 16:00 4.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 10,752'TO 11,067'MD 16:00- 17:30 1.50 DRILL N SFAL INT1 CHANGE OUT SWAB AND LINER IN PUMP#2 -WHILE REPAIRING PUMP, ROTATE AND RECIPROCATE -120 RPM, 15K TO -420 GPM, 1,930 PSI 17:30-00:00 6.50 DRILL P INT1 DIRECTIONALLY DRILL FROM 11,067'TO 11,631'MD NO LOSSES DURING DRILLING -PU-215K,SO-165K, RTW-187K,20K WOB -570 GPM,3,940 PSI ON,3,390 PSI OFF -80 RPM, 13K TQ ON,8K TQ OFF -MW-9.2 PPG IN,9.3 PPG OUT,CALC ECD=9.64, ACTUAL ECD=9.98 PPG -ART-3.29 HRS,AST-2.40 HRS,ADT-5.69 HRS. 3/17/2010 00:00-10:00 10.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 11,631'TO 12,386'MD NO LOSSES DURING DRILLING -PU-232K,SO-168K, RTW-196K,22K WOB -540 GPM,3,900 PSI ON,3,450 PSI OFF -100 RPM, 13K TO ON,9K TQ OFF -MW-9.3 PPG IN,9.3 PPG OUT,CALC ECD=9.64, ACTUAL ECD=10.35 PPG 10:00- 11:00 1.00 DRILL N SFAL INT1 CHANGE OUT SWAB AND LINER IN PUMP#2 -WHILE REPAIRING PUMP, ROTATE AND RECIPROCATE Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 15 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/17/2010 10:00- 11:00 1.00 DRILL N SFAL INT1 -90 RPM, 10K TQ -409 GPM, 1,930 PSI 11:00-12:00 1.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 12,386'TO 12,398'MD DRILLING FOR LAST 12 HOURS -ART-2.54 HRS,AST-3.69 HRS,ADT-6.23 HRS. 12:00-00:00 12.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 12,386'TO 12,951'MD NO LOSSES DURING DRILLING -PU-238K,SO-174K, RTW-202K,22K WOB -510 GPM,3,950 PSI ON,3,510 PSI OFF -60 RPM, 13K TQ ON, 10K TQ OFF -MW-10.7 PPG IN, 10.7 PPG OUT,CALC ECD=11.07, ACTUAL ECD=11.67 PPG -ART-2.77 HRS,AST-3.24 HRS,ADT-6.01 HRS. WEIGHTED UP FROM 9.3 PPG TO 10.7 PPG ON-THE-FLY - 10.7 PPG MUD IN AND OUT AT 12,770'MD 3/18/2010 00:00-07:00 7.00 DRILL P INT1 DIRECTIONALLY DRILL FROM 12.951'to 13.256'MD 07:00-08:30 1.50 DRILL P INT1 MAD PASS FROM 13,256'TO 13,140'MD -PULLING 180 FT/HR -480 GPM,3450 PSI 08:30-09:00 0.50 DRILL P INT1 ROTATE AND RECIPROCATE FULL STAND -60 RPM, 10K TQ -480 GPM,3,450 PSI 09:00-09:30 0.50 DRILL P INT1 CONTROL DRILL FROM 13,256'TO 13,279'MD 09:30-11:00 1.50 DRILL P INT1 ROTATE AND RECIPROCATE FULL STAND -120 RPM, 10K TO -518 GPM,3,850 PSI -CIRCULATE BOTTOMS UP 11:00-12:00 1.00 DRILL P INT1 CONTROL DRILL FROM 13,279'TO 13,299'MD TO IDENTIFY FORMATION TOPS CIRCUALTE BOTTOMS UP -60 RPM,9K TQ -456 GPM,3,800 PSI NO LOSSES DURING DRILLING -PU-250K,SO-175K, RTW-200K,25K WOB -480 GPM,3,750 PSI ON,3,400 PSI OFF -60 RPM, 10K TQ ON, 10K TQ OFF -MW-10.7 PPG IN, 10.7 PPG OUT,CALC ECD=11.13, ACTUAL ECD=11.55 PPG -ART-2.10 HRS,AST-3.15 HRS,ADT-5.25 HRS. 12:00- 13:30 1.50 DRILL P INT1 CIRCULATE UP SAMPLE ROTATE AND RECIPROCATE STAND -120 RPM, 14K TO -530 GPM,3,900 PSI 13:30-17:00 3.50 DRILL P INT1 PUMP OUT OF HOLE FROM 13,299'TO TOP HRZ AT 13,050' MD -84 GPM,400 PSI FLOW CHECK WELL-NO FLOW POOH ON ELEVATORS TO 9,680'MD -NO SIGNIFICANT OVERPULLS 17:00-20:00 3.00 DRILL P INT1 FLOW CHECK WELL-NO FLOW Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 16 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/18/2010 17:00-20:00 3.00 DRILL P INT1 RUN BACK IN HOLE FROM 9,680'TO 13,299' -CIRCULATE LAST STAND DOWN 20:00-00:00 4.00 DRILL P INT1 CIRCULATE BOTTOMS UP 3X -ROTATE AND RECIPROCATE PIPE 120 RPM, 15-17K TQ -530 GPM,3,900 PSI -RACK BACK ONE STAND EVERY BOTTOMS UP - 10.7 PPG IN AND OUT -FINAL ECD:CALCULATED-11.13 PPG,ACTUAL- 11.27 PPG 3/19/2010 00:00-08:30 8.50 DRILL P INT1 POH FROM 13,299'TO 7,767'MD -PUMP OUT FIRST THREE STANDS TO 13,016' -FLOW CHECK WELL-NO FLOW -POH FROM 13,016'LD 5"DRILLPIPE -DRILLPIPE STRAPPED IN PIPE SHED BEFORE REMOVAL INTERMITENT OVERPULLS FROM 8,950'TO 8,500'MD -30K TO 40K OVERPULLS -WIPE THROUGH TIGHT INTERVALS UNTIL CLEANED UP 08:30-09:00 0.50 DRILL P INT1 CHANGE INSERTS IN AIR SLIPS TO 4" INSTALL 4"ELEVATORS 09:00- 10:00 1.00 DRILL P INT1 POH WITH 4"DRILLPIPE FROM 7,767'TO 10-3/4"SHOE AT 5,767'MD -STAND BACK 4"DRILLPIPE -STRAP STANDS IN DERRICK 10:00-12:30 2.50 DRILL P INT1 CHANGE OUT SAVER SUB IN TOP DRIVE TO 4"HT-38 12:30-14:00 1.50 DRILL P INT1 SLIP AND CUT DRILLING LINE LUBRICATE RIG AND INSPECT TOP DRIVE 14:00-18:00 4.00 DRILL P INT1 POH WITH 4"DRILLPIPE FROM 5,767'TO 735'MD -STAND BACK 4"DRILLPIPE -STRAP STANDS IN DERRICK 18:00-21:30 3.50 DRILL P INT1 LAY DOWN BHA#4 DOWNLOAD MWD DATA 21:30-22:30 1.00 DRILL P INT1 CLEAN AND CLEAR RIG FLOOR PULL WEAR RING p,De 22:30-00:00 1.50 BOPSUF P INT1 CHANGE UPPER RAMS FROM 2-7/8"X 5"VBR TO 7"FIXED l� PIPE RAMS 3/20/2010 00:00-01:30 1.50 DRILL P INT1 FINISH CHANGING RAMS FROM 2-7/8"X 5"VBR TO 7" FIXED PIPE RAMS DUMMY RUN 7"HANGER AND LANDING JOINT INSTALL TEST PLUG AND 7"TEST JOINT FILL STACK AND PRE-TEST RAMS TO 1,000 PSI -UPPER RAMS LEAKING AT OFF-DRILLER SIDE RAM DOOR -CHANGE RAM DOOR SEAL ON OFF-DRILLER SIDE UPPER RAM BODY 01:30-02:30 1.00 BOPSUF P INT1 INSTALL TEST PLUG AND 7"TEST JOINT FILL STACK AND PRE-TEST RAMS TO 1,000 PSI -GOOD TEST TEST 7"RAMS TO 250 PSI LOW/3,500 PSI HIGH FOR 5 MINUTES EACH TEST -GOOD TEST Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 17 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/20/2010 02:30-03:00 0.50 BOPSUF P INT1 RIG DOWN BOP TEST EQUIPMENT LAY DOWN SHORT BALES 03:00-06:00 3.00 CASE P INT1 RIG UP 7"HANDLING EQUIPMENT LOAD 7"CASING IN PIPE SHED; 185 DRILLERS SIDE, 153 OFF-DRILLERS SIDE,338 TOTAL IN PIPE SHED -1 JOINT OUTSIDE 06:00-22:30 16.50 CASE P INT1 RIH WITH 7"26#L-80 VAM TOP HC CASING FROM SURFACE TO SURFACE CASING SHOE AT 5,767'MD -2 JT SHOETRACK, FIXED CENTRALIZER PER JOINT -1 FREE-FLOATING CENTRALIZER PER JOINT FOR FIRST 24 JOINTS -SLOWED RUNNING SPEED TO 90 SEC/JT DUE TO PUSHING FLUID AWAY -REJECTED JT 41 DUE TO BAD COUPLING 22:30-00:00 1.50 CASE P INT1 STAGE UP PUMP AND CIRC 420 BBL -230 GPM,380 PSI -CLEAN RETURNS -PUW 170K,SOW 145K 3/21/2010 00:00- 17:00 17.00 CASE P INT1 RIH WITH 7"26#L-80 VAM TOP HC CASING FROM 5,767' TO 13,286'MD (JOINT#323) MU HANGER AND LANDING JOINT -PUW-201K,SOW- 180K 17:00-17:30 0.50 CASE P INT1 LAND HANGER IN WELLHEAD.SHOE AT 13,286' -FLOAT COLLAR AT 13,205' 17:30-18:30 1.00 CEMT P INT1 CIRCULATE 2 TIMES BOTTOMS UP TO CONDITION MUD FOR CEMENT JOB AT 6 BPM -STAGE UP PUMPS FROM 1 BPM TO 4 BPM,920 PSI TO 840 PSI 18:30-19:00 0.50 CEMT P INT1 LAY DOWN FRANKS TOOL BLOW DOWN TOP DRIVE MAKE UP CEMENT HEAD AND HOSE 19:00-20:30 1.50 CEMT P INT1 CONTINUE CIRCULATING 2 TIMES BOTTOMS UP TO CONDITION MUD -ATTEMPT TO BRING PUMPS UP TO 6 BPM, BEGIN PUSHING MUD AWAY -BACK PUMPS DOWN TO 5 BPM, 1,140 PSI -SIGNS OF PACKING OFF ATTEMPTED TO RECIPROCATE CASING.PULLED UP TO 325K -NO MOVEMENT LAND HANGER BACK IN CASING SPOOL WHILE CIRCULATING,SPOT CEMENT TRUCKS,VAC TRUCKS, RIG UP FOR CEMENT JOB. HELD PJSM WITH ALL INVOLVED PERSONNEL. -DISCUSSED COLD WEATHER CONDITIONS,HIGH PRESSURE AND SLIPS,TRIPS AND FALLS, REVIEWED JOB OPERATIONS AND JOB ASSIGNMENTS STARTED BATCH MIXING CEMENT AT 20:17 -CEMENT AT JOB DENSITY AT 20:35 20:30-23:00 2.50 CEMT P INT1 PUMP 15.8 PPG INTERMEDIATE CEMENT SLURRY AS FOLLOWS: Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 18 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/21/2010 20:30-23:00 2.50 CEMT P INT1 20:44 PUMP 30.3 BBL 13.0 PPG MUD PUSH II AT 5.0 BPM Cr WITH 1220 PSI 20:54 PRESSURE TEST SCHLUMBERGER EQUIPMENT -TEST PUMP STALL-OUT 650 PSI,NO LEAKS -PRESSURE TEST LINES TO 4,000 PSI, NO LEAKS 20:58 DROP BOTTOM PLUG 21:00 START PUMPING 15.8 PPG CEMENT AWAY AT 5 BPM WITH 1300 PSI -PUMP 44.2 BBLS OF 15.8 PPG CLASS G CEMENT 21:11 DROP TOP PLUG 21:12 KICK OUT TOP PLUG AND WASH UP SCHLUMBERGER LINES WITH 5 BBL FRESH WATER 21:12 SWITCH TO RIG PUMPS 21:14 BEGIN DISPLACING CEMENT WITH 10.7 PPG LSND MUD. -DISPLACE WITH RIG PUMPS, 10.7 PPG LSND. -DISPLACE AT 6 BPM, INITIAL PRESSURE 800 PSI -SIGNS OF PACKING OFF 2,250 STROKES INTO DISPLACEMENT.WORK STRETCH OUT OF PIPE PULLING UP TO 300K THROUGHOUT JOB. -DROP RATE TO 3 BPM WITH 300 STROKES LEFT IN DISPLACEMENT 22:49 BUMP PLUG AT 4,993 STROKES, 1,600 PSI(500 PSI OVER) -504 BBL DISPLACEMENT CEMENT IN PLACE AT 22:49 HRS. -RETURNS THROUGHOUT JOB. -LOST 50 BBLS FLUID DURING DISPLACEMENT 22:53 BLEED OFF AND FLOW CHECK WELL. -NO FLOW CEMENT JOB VOLUME: 44.2 BBLS 15.8 PPG CLASS G TAIL PUMPED;212 SACKS AT 1.17 CUFT/SX 23:00-00:00 1.00 CEMT P INT1 RU AND PRESSURE TEST CASING TO 3.500 PSI FOR 30, MINUTES -LOST 0 PSI IN FIRST 15 MINUTES -LOST 0 PSI IN SECOND 15 MINUTES -GOOD TEST 3/22/2010 00:00-00:30 0.50 CEMT P INT1 RIG DOWN CASING TESTING EQUIPMENT 00:30-01:30 1.00 CEMT P INT1 CLEAN 7"CASING RUNNING EQUIPMENT PRIOR TO LAYING DOWN LAY DOWN LANDING JOINT CLEAN AND CLEAR RIG FLOOR 01:30-03:30 2.00 CEMT P INT1 INSTALL MANDREL PACKOFF ON 7"CASING HANGER TEST PACKOFF VOID TO 5,000 PSI FOR 30 MINUTES -GOOD TEST 03:30-04:00 0.50 CEMT P INT1 RIG UP FOR INJECTIVITY TEST ON OA FOR FREEZE PROTECT 04:00-05:00 1.00 CEMT P INT1 CLOSE BLIND RAMS CHANGE UPPER RAMS FROM 7"FIXED TO 2-7/8"X 5"VBR, Printed: 5/6/2010 10:45:05 AM O BP EXPLORATION Page 19 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/22/2010 04:00-05:00 1.00 CEMT P INT1 WHILE CHANGING RAMS,CONDUCT INJECTIVITY TEST ON OA -PUMP 5 BBLS AT.5 BPM -PRESSURE BROKE OVER AT 520 PSI 3.5 BBLS INTO TEST PERFORM DERRICK INSPECTION 05:00-06:00 1.00 CEMT P INT1 LOAD PIPE SHED WITH 4"DRILLPIPE FOR PRODUCTION HOLE SIM-OPS:INJECT 2 BBLS INTO OA 06:00- 12:00 6.00 CEMT N WAIT INT1 CHECK SIX TRAINING WITH JENNINGS CREW. SIM-OPS DURING CHECK SIX TRAINING 08:00-12:00: BULLHEAD FREEZE PROTECT 7"X 10-3/4"0/A WITH 121-BBLS.ARCTIC GRADE DIESEL. -PJSM WITH MOTORMAN, ROUSTABOUT PUSHER,AND LRS CREW. -MIRU LRS TO 0/A VALVE ON OFF DRILLERS SIDE. -PRESSURE TEST LINES TO 2500-PSI. VERIFIED NO VISIBLE LEAKS. -0930-HRS.:START BULLHEAD PUMPING DIESEL AT 1.0-BPM @ 700-PSI. -INCREASED TO 2.2-BPM @ 700-PSI. BBLS. RATE-BPM PSI 10 2.2 700 20 2.2 700 30 2.2 750 40 3.0 800 50 3.0 850 60 3.0 850 70 3.0 950 80 3.0 1000 90 3.0 1000 100 3.0 1000 110 3.0 1050 121 3.0 900 -STOP PUMPING AT 10:45-HRS. BLEED PRESSURE OFF LINES. LRS SUCK BACK TO CLEAR LINES. -RDMO LRS. INSPECT CELLAR AND LRS RIG UP AREA FOR SPILLS OR LEAKS. NONE FOUND. 12:00-18:00 6.00 CEMT N WAIT INT1 CHECK SIX TRAINING WITH SMITH CREW. 18:00-20:00 2.00 CEMT P INT1 RU TESTING EQUIPMENT SET TEST PLUG AND 4"TEST JOINT TEST 2-7/8"X 5"VBR WITH 4"TEST JOINT TO250 PSI LOW/3,500 PSI HIGH FOR 5 MINTUES -TEST CHARTED -GOOD TEST RIG DOWN TEST EQUIPMENT 20:00-21:30 1.50 DRILL P INT1 INSTALL WEAR RING MOBILIZE BHA TO RIG FLOOR 21:30-00:00 2.50 DRILL P INT1 MU BHA#5 CONSISTING OF: Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 20 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/22/2010 21:30-00:00 2.50 DRILL P INT1 -6-1/8"HUGHES MX-18HDX -4-3/4"SPERRY 6/7-2 STG WITH ABI -NON MAG FLOAT SUB -WELDED BLADE STABILIZER -MWD DIRECTIONAL -MWDGR/RES -MWD TM HOC -3 NON MAG FLEX COLLARS -CROSSOVER SUB -HYDRAULIC JAR 3/23/2010 00:00-01:30 1.50 DRILL P PROD1 CONTINUE TO MU BHA#5 CONSISTING OF: -6-1/8"HUGHES MX-18HDX -4-3/4"SPERRY 6/7-2 STG WITH ABI -NON MAG FLOAT SUB -WELDED BLADE STABILIZER -MWD DIRECTIONAL -MWDGR/RES -MWD TM HOC -3 NON MAG FLEX COLLARS -CROSSOVER SUB -HYDRAULIC JAR TOTAL BHA LENGTH:208.31' PICK UP ONE JOINT DRILLPIPE, RIH TO 239',AND SHALLOW TEST MWD TOOLS -275 GPM, 1,720 PSI 01:30- 10:30 9.00 DRILL P PROD1 RIH WITH BHA FROM 239'TO 6379'PICKING UP SINGLES -PUMPING EVERY 10 STANDS TO PREVENT POSSIBLE PLUGGING/DEBRIS IN THE MWD TOOL. -CHANGE OUT THE 4"ELEVATORS 10:30-20:00 9.50 DRILL P PROD1 CONTINUE SINGLING IN THE HOLE FROM 6379'TO 9600' PICKING UP SINGLES FROM THE SHED. TRIP IN THE HOLE FROM 9600'TO 13100'ON STANDS. 20:00-22:00 2.00 DRILL P PROD1 WASH DOWN FROM 13100'TO THE FLOAT COLLAR AT 13205'. PUMPING AT 30 SPM WITH 660 PSI. DRILL UP THE FLOAT COLLAR,CEMENT,AND FLOAT SHOE DOWN TO 13292'. -250 GPM WITH 3100 PSI OFF/3200 PSI ON -WOB 10-15K -40 RPM AT 10-15 TQ OF AND ON -UP WT 210K/DWN WT. 120K/ROT WT. 155K 22:00-00:00 2.00 DRILL P PROD1 DISPLACE THE WELL FROM 10.7 PPG LSND TO 9.3 PPG FLOPRO. -255 GPM WITH 3450 PSI ICP -270 GPM WITH 2400 PSI FCP -30 RPM @ 15K TO 3/24/2010 00:00-00:30 0.50 DRILL P PROD1 FINISH THE MUD DISPLACEMENT AND VERIFY 9.3 PPG IN AND OUT. 00:30-01:30 1.00 DRILL P PROD1 ,DRILL OUT 20'OF NEW FORMATION TO 13319' -WOB 10K, RPM 0-3 -294 GPM WITH 2580 PSI OFF/2710 PSI ON -TQ 10K Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 21 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/24/2010 01:30-03:00 1.50 DRILL P PROD1 CIRCULATE BOTTOMS UP AT 290 GPM WITH 2530 PSI. -RIG UP TO PERFORM FIT TO 11.0 PPG 03:00-03:30 0.50 DRILL P PROD1 PERFORM A FIT TEST AT 13319'MD,9032.5'TVD TO 11.2 (te ' 1 EMW AND HELD FOR 10 MINUTES. CHARTED GOOD TEST. -RIG DOWN FROM FIT AND PREPARE TO DRILL AHEAD. 03:30-12:00 8.50 DRILL P PROD1 BEGIN DRILLING AHEAD FROM 13319'TO 13564'SLIDING THE ENTIRE WAY. -WOB 15-25K -290 GPM WITH 2480 PSI OFF/2700 PSI ON -UPWT210K/DWN WT 135K -ADT 4.74/AST 4.74/ART 0 12:00-00:00 12.00 DRILL P PROD1 DRILLING AHEAD FROM 13564'TO 14181'. -RPM 40/WOB 7-12K -295 GPM WITH 2640 PSI OFF/2710 PSI ON -UP WT 200K/DWN WT 130K/ROT WT 163K -TQ OFF AND ON 10K -ADT 8.78/AST.8/ART 7.98 3/25/2010 00:00-08:00 8.00 DRILL P PROD1 DRILLING AHEAD FROM 14181'TO 14629'. -RPM 40/WOB 10-25K -295 GPM WITH 2750 PSI OFF/2810 PSI ON -UP WT 200K/DWN WT 132K/ROT WT 165K -TO OFF AND ON 10K 08:00-09:30 1.50 DRILL P PROD1 MAD PASS FROM 14629'TO 14439'AT 100 FPH. -295 GPM WITH 2820 PSI -40 RPM WITH 10K TQ 09:30-12:00 2.50 DRILL P PROD1 DRILLING AHEAD FROM 14629'TO 14723'. -RPM 40/WOB 10-25K -295 GPM WITH 2750 PSI OFF/2810 PSI ON -UP WT 200K/DWN WT 132K/ROT WT 165K -TQ OFF AND ON 10K -ADT 7.90/AST.93/ART 6.97 12:00-20:30 8.50 DRILL P PROD1 DRILLING AHEAD FROM 14723'TO 15010'. -OIUWATER CONTACT 14932'MD 9151'TVDss -RPM 40/WOB 10K -295 GPM WITH 2750 PSI OFF/2810 PSI ON -UP WT 200K/DWN WT 133K/ROT WT 166K -TQ OFF AND ON 11K -ADT 7.24/AST.49/ART 6.75 20:30-21:00 0.50 DRILL P PROD1 CIRCULATE 2 OPEN HOLE VOLUMES(70 BBLS). -295 GPM WITH 2720 PSI -40 RPM AND RECIPROCATING FULL STAND 21:00-22:30 1.50 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 15010'TO 13580'. -295 GPM WITH 2700 PSI 22:30-00:00 1.50 DRILL C PROD1 ORIENT MOTOR TO 150 DEG RIGHT AND BEGIN CUTTING A TRENCH FOR THE OPEN HOLE SIDETRACK FROM 13580'TO 13600'. -295 GPM WITH 2660 PSI 3/26/2010 00:00-06:30 6.50 DRILL P PROD1 CONTINUE ATTEMPTING FOR OPEN HOLE SIDETRACK FROM 13580'TO 13600'. -295 GPM WITH 2660 PSI -WOB 2-5K 06:30-07:00 0.50 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 13600'TO 13205'. Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 22 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/26/2010 06:30-07:00 0.50 DRILL P PROD1 -HOLE TAKING PROPER FILL 07:00-08:00 1.00 DRILL P PROD1 MONITOR THE WELL-STATIC. PUMP A DRY JOB AND FLOW CHECK THE WELL AGAIN-STATIC. BLOW DOWN THE TOP DRIVE AND PREPARE TO PULL ON ELEVATORS. 08:00- 10:30 2.50 DRILL P PROD1 PULL OUT OF THE HOLE ON ELEVATORS FROM 13205'TO 11306'. HOLE NOT TAKING PROPER HOLE FILL. FLOW CHECK EVERY 5 STANDS-STATIC. NO SIGNS OF SWABBING AND MUD AIRED UP 10:30- 11:30 1.00 DRILL P PROD1 DECISION MADE TO CIRCULATE OUT THE DRY JOB. -295 GPM WTIH 2550 PSI -CIRCULATE AND RECIPROCATE,MW IN/OUT 9.3 PPG 11:30-12:00 0.50 DRILL P PROD1 FLOW CHECK THE WELL-STATIC. BLOW DOWN THE TOP DRIVE AND PREPARE TO PULL OUT OF THE HOLE ON ELEVATORS. 12:00-13:00 1.00 DRILL P PROD1 PULL OUT OF THE HOLE ON ELEVATORS 11306'TO 10450'. STILL NOT TAKING PROPER HOLE FILL. MONITOR THE WELL-STATIC. 13:00-18:30 5.50 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 10450'TO 6571'. - 105 GPM WITH 820 PSI 18:30-22:30 4.00 DRILL P PROD1 BEGIN PULLING ON ELEVATORS FROM 6571'TO 208'. -HOLE TAKING PROPER FILL. 22:30-00:00 1.50 DRILL P PROD1 LAYDOWN DRILLING BHA#2 CONSISTING OF: -6-1/8"HUGHES MX-18HDX (.125 UNDERGAUGE MISSING INSERTS FROM THE GAUGE ROW) -4-3/4"SPERRY 6/7-2 STG WITH ABI -NON MAG FLOAT SUB -WELDED BLADE STABILIZER -MWD DIRECTIONAL -MWD GR/RES -MWD TM HOC -3 NON MAG FLEX COLLARS -CROSSOVER SUB -HYDRAULIC JAR 3/27/2010 00:00-02:00 2.00 DRILL P PROD1 CLEAN AND CLEAR THE RIG FLOOR. PULL THE WEAR RING. RIG UP TO TEST THE BOPE. 02:00-08:00 6.00 BOPSUF P PROD1 TEST BOPE WITH 4"TEST JOINT -ANNULAR PREVENTER 250 PSI LOW/2,500 PSI HIGH 976 P -TEST 2-7/8"x 5"AND 3-1/2"x 6"RAMS 250 PSI LOW/ 3,500 PSI HIGH r -CHOKE AND ASSOCIATED VALVES 250 PSI LOW/3,500 �S PSI HIGH TEST BOPE WITH 4.5"TEST JOINT TEST 2-7/8"x 5"AND 3-1/2"x 6" RAMS 250 PSI LOW/3,500 PSI HIGH TESTS WITNESSED BY: -BP REP CHRIS KOBUCK -DOYON TOOL PUSHER TOM SHONES AOGCC REP CHUCK SCHEVE WAIVED WITNESS ON 3-26. -CONTACTED AOGCC REP.CHUCK SHEVE AT 19:00 3-26 ABOUT SETTING A STORM PACKER DUE TO NOT BEING Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 23 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/27/2010 02:00-08:00 6.00 BOPSUR P PROD1 ABLE TO TEST BEFORE 23:59 3-26; DUE TO DISPLACEMENT ISSUES WHEN PULLING OUT OF THE HOLE. HE VOLUNTEERED THAT WE FINISH COMING OUT OF THE HOLE AND THEN TEST THE BOPE. 08:00-08:30 0.50 BOPSUF P PROD1 PULL THE TEST PLUG AND RIG DOWN TEST EQUIPMENT. 08:30-09:00 0.50 DRILL P PROD1 INSTALL THE TEST PLUG. 09:00-09:30 0.50 DRILL P PROD1 RIG UP THE GEO SKID. 09:30-12:00 2.50 DRILL P PROD1 MAKE UP BHA#3 CONSISTING OF: -SECURITY DBS FMF 3643 Z SERIAL#11248125 -5200 GEO-PILOT W/SLH -GEO-FLEX DRILL COLLAR -MWD DM HOC -SMART STABILIZER -SP-4 DGR/EWR -4-3/4"STN/ALD -SMART STABILIZER -4-3/4"BAT SONIC -4-3/4"GEO-TAP -MWD TM HOC 12:00- 14:00 2.00 DRILL P PROD1 PLUG IN AND UPLOAD THE MWD TOOL. THEN HOLD A PJSM ABOUT THE LOADING OF RADIOACTIVE SOURCES AND INSTALL THEM. 14:00- 15:30 1.50 DRILL P PROD1 CONTINUE MAKING UP BHA#3 CONSISTING OF: -INTEGRAL BLADE STABILIZER -NON-MAG FLOAT SUB -(3)NON-MAG FLEX DRILL COLLARS -CORROSION RING -CROSS OVER -HYDRAULIC JARS 15:30- 16:30 1.00 DRILL P PROD1 FILL THE GEO SKID AND TEST TO 3000 PSI. ALSO SHALLOW PULSE TEST THE MWD. BOTH TESTS WERE GOOD. BLOW DOWN THE TOP DRIVE AND PREPARE TO TRIP IN THE HOLE. 16:30-20:30 4.00 DRILL P PROD1 RUN IN THE HOLE WITH STANDS OF 4"DP FROM 286'TO 4747'. FILLING EVERY 20 STANDS. 20:30-21:30 1.00 DRILL P PROD1 CUT AND SLIP DRILLING LINE. SERVICE AND INSPECT THE TOP DRIVE,CROWN AND BLOCKS. SERVICE, INSPECT,AND ADJUST THE DRAW WORKS AND BRAKES. 21:30-23:00 1.50 DRILL P PROD1 RUN IN THE HOLE WITH SINGLES OF 4"DP FROM 4747' TO 6266'. 23:00-00:00 1.00 DRILL P PROD1 RUN IN THE HOLE WITH STANDS OF 4"DP FROM 6266'TO 6932'. CONTINUING TO FILL EVERY 20TH STAND. 3/28/2010 00:00-00:30 0.50 DRILL P PROD1 LUBRICATE AND INSPECT THE HANDLING EQUIPMENT AND TOP DRIVE. 00:30-04:30 4.00 DRILL P PROD1 RUN IN THE HOLE FROM 6932'TO 13283'ON STANDS. FILLING THE PIPE EVERY 20 STANDS. 04:30-06:30 2.00 DRILL P PROD1 CIRCULATE STEEL LUBE PILL SURFACE AND SURFACE AND OVERBOARD TO THE ROCK WASHER. -70 SPM WITH 2730 PSI -UP WT 190K/DOWN WT 143K 06:30-07:00 0.50 DRILL P PROD1 ESTABLISH MWD BASELINES WITH 9.3 PPG MW. Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 24 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/28/2010 06:30-07:00 0.50 DRILL P PROD1 -CALC ECD AT 275 GPM WITH 120 RPM OF 10.62 PPG. 07:00-07:30 0.50 DRILL P PROD1 RUN IN THE HOLE FROM 13280'TO 13760'. WASHING DOWN THE LAST STAND. -60 SPM WITH 2530 PSI 07:30-12:00 4.50 DRILL C PROD1 BUILD A TRENCH FOR SIDE TRACK FROM 13780'TO 13800'. -70 SPM WTIH 2890 PSI -110 RPM WITH 10K TQ -UPWT195K/DOWN WT137K/ROT WT 163K -MUD WT IN 9.3 PPG/OUT 9.3 PPG 12:00-20:30 8.50 DRILL C PROD1 CONTINUE TO BUILD A TRENCH FOR SIDE TRACK FROM „ S 13780'TO 13800'. -70 SPM WTIH 2870 PSI -110 RPM WITH 10K TQ -UPWT195K/DOWN WT137K/ROT WT 163K -MUD WT IN 9.3 PPG/OUT 9.3 PPG 20:30-00:00 3.50 DRILL C PROD1 DIRECTIONAL DRILL FROM 13800'TO 14044'. -70 SPM WITH 2840 PSI ON/2800 PSI OFF -120 RPM WITH 12K TQ ON/10K OFF -UPWT195K/DOWN WT130K/ROT WT 160K -MUD WT IN 9.3 PPG/OUT 9.3 PPG 3/29/2010 00:00-04:30 4.50 DRILL C PROD1 DIRECTIONAL DRILL FROM 14044'TO 14330'. -70 SPM WITH 2750 PSI ON/2690 PSI OFF - 120 RPM WITH 13K TQ ON/10K OFF -UP WT 195K/DOWN WT 130K/ROT WT 160K -MUD WT IN 9.3 PPG/OUT 9.3 PPG -CALC ECD 10.65 PPG/ACT ECD 10.98 PPG 04:30-06:30 2.00 DRILL C PROD1 CIRCULATE TO RAISE THE MUD WT. FROM 9.3 PPG TO 9.5 PPG. STARTED SEEING SMALL AMOUNTS OF FLOW DURING CONNECTIONS THAT WOULD TRICKLE OFF AFTER 5-10 MINUTES. NO PIT GAINS OBSERVED. -60 SPM WITH 2600 PSI -90 RPM WITH 10K TQ 06:30-12:00 5.50 DRILL C PROD1 DIRECTIONAL DRILL FROM 14330'TO 14614'. -65 SPM WITH 3040 PSI ON/2950 PSI OFF -140 RPM WITH 13K TO ON/12K OFF -UP WT 200K/DOWN WT 125K/ROT WT 150K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.68 PPG/ACT ECD 10.86 PPG -ART 5.91 /ADT 5.91 12:00-20:00 8.00 DRILL C PROD1 DIRECTIONAL DRILL FROM 14614'TO 14742'. -65 SPM WITH 3030 PSI ON/2950 PSI OFF -140 RPM WITH 13K TQ ON/12K OFF -UP WT 202K/DOWN WT 125K/ROT WT 155K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.83 PPG/ACT ECD 11.01 PPG -ART 5.99/ADT 5.99 -ROP DECREASED FROM 54 FT/HR TO 8 FT/HR 20:00-00:00 4.00 DRILL C PROD1 PUMP OUT OF THE HOLE FROM 14742'TO 13949'. -65 SPM WITH 2750 PSI -BACK REAM TIGHT SPOTS FROM 14139'TO 13949' -WORK THROUGH TIGHT SPOTS FROM 13949'TO 13285' Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 25 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/30/2010 00:00-01:30 1.50 DRILL C PROD1 PUMP STEEL LUBE PILL SURFACE TO SURFACE AND OVERBOARD TO THE ROCK WASHER. -65 SPM WITH 2720 PSI -RECIPROCATE PIPE FULL STAND 01:30-02:00 0.50 DRILL C PROD1 LUBRICATE AND INSPECT TOP DRIVE, DRAW WORKS, AND HANDLING EQUIPMENT. 02:00-03:00 1.00 DRILL C PROD1 RUN IN THE HOLE FROM 13285'TO 14709'. WASH DOWN THE LAST STAND. -65 SPM WITH 2740 PSI 03:00-11:30 8.50 DRILL C PROD1 DIRECTIONAL DRILL FROM 14742'TO 15010'. -65 SPM WITH 2890 PSI ON/2810 PSI OFF -140 RPM WITH 11KTQON/10KOFF -WOB 10-15K -UP WT 195K/DOWN WT 133K/ROT WT 160K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.83 PPG/ACT ECD 10.89 PPG 11:30-12:00 0.50 DRILL P PROD1 DIRECTIONAL DRILL FROM 15010'TO 15090'. -65 SPM WITH 2890 PSI ON/2810 PSI OFF - 140 RPM WITH 11KTOON/10KOFF -WOB 10-15K -UPWT195K/DOWN WT133K/ROT WT 160K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.84 PPG/ACT ECD 10.89 PPG -ART 5.95/ADT 5.95 12:00-23:30 11.50 DRILL P PROD1 DIRECTIONAL DRILL FROM 15090'TO 15566'. -65 SPM WITH 2910 PSI ON/2810 PSI OFF -140 RPM WITH 11K TO ON/10K OFF -WOB 10-15K -UP WT 198K/DOWN WT 130K/ROT WT 163K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.80 PPG/ACT ECD 10.94 PPG -ART 4.30/ADT 4.30 -MWD HAVING ISSUES WITH DETECTION DUE TO PRESSURE CHANGES -MUD"AIRING"UP INTERMITTENTLY 23:30-00:00 0.50 DRILL N SFAL PROD1 BEGIN CIRCULATING TO CONDITION THE MUD DUE TO "AIRING"UP ISSUES. -35 SPM WITH 725 PSI -RECIPROCATING PIPE FULL STAND -MUD WT IN 9.5 PPG/OUT 9.5 PPG 3/31/2010 00:00-02:00 2.00 DRILL N SFAL PROD1 CONTINUE CIRCULATING TO CONDITION THE MUD DUE TO"AIRING"UP ISSUES. -70 SPM WITH 2800 PSI -RECIPROCATING PIPE FULL STAND -MUD WT IN 9.5 PPG/OUT 9.5 PPG -INCREASE FUNNEL VISCOSITY FROM 42 TO 50 AND THE GEL STRENGTHS FROM 11 /13 TO 13/16. 02:00-02:30 0.50 DRILL P PROD1 BATCH MIX PILL PIT FOR MAKE UP WATER TO HELP PREVENT AIR FROM GOING INTO THE SYSTEM. 02:30-03:00 0.50 DRILL P PROD1 FLOW CHECK THE WELL. STATIC 03:00-10:30 7.50 DRILL P PROD1 DIRECTIONAL DRILL FROM 15566'TO 15702'. -65 SPM WITH 3120 PSI ON/2820 PSI OFF -140 RPM WITH 11K TQ ON/9K OFF S Printed: 5/6/2010 10:45:05 AM • e BP EXPLORATION Page 26 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 3/31/2010 03:00-10:30 7.50 DRILL P PROD1 -WOB 15-20K -UP WT 195K/DOWN WT 130K/ROT WT 165K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 11.04 PPG/ACT ECD 11.08 PPG -ART 4.78/ADT 4.78 10:30- 12:00 1.50 DRILL P PROD1 PUMP A NUT PLUG/DRILL ZONE SWEEP SURFACE TO SURFACE. -65 SPM WITH 3130 PSI -80 RPM -ROTATE AND RECIPROCATE FULL STAND 12:00-13:00 1.00 DRILL P PROD1 CIRCULATE AND CONDITION THE MUD. -ADD D206 TO MUD SYSTEM TO HELP WITH"AIRING" ISSUE 13:00-15:30 2.50 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 15703'TO 13285'. -55 SPM WITH 2200 PSI. -SO NO TIGHT SPOTS ON THE WAY OUT. 15:30-18:30 3.00 DRILL P PROD1 CIRCULATE A BOTTOMS UP AND A STEEL LUBE SWEEP SURFACE TO SURFACE. -62 SPM WITH 2690 PSI -70 RPM 18:30-19:30 1.00 DRILL P PROD1 RUN IN HOLE FROM 13285'TO 15568'. -NO TIGHT SPOTS OBSERVED 19:30-21:00 1.50 DRILL P PROD1 MAD PASS FROM 15568'TO 15662'.ATTEMPT TO GEO TAP 2 TIMES AT 15542'. ONE TIME AT 80 DEGREES AND THE OTHER ATTEMPT AT LOW SIDE. TOOL WAS UNABLE TO ESTABLISH A SEAL WITH THE FORMATION. BOTH ATTEMPTS FAILED. 21:00-00:00 3.00 DRILL P PROD1 DIRECTIONAL DRILL FROM 15702'TO 15851'., -65 SPM WITH 2900 PSI ON/2880 PSI OFF -140 RPM WITH 11K TQ ON/9K OFF -WOB 10-15K -UP WT 198K/DOWN WT 125K/ROT WT 165K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 11.18 PPG/ACT ECD 11.07 PPG -ART 2.02/ADT 2.02 4/1/2010 00:00-09:00 9.00 DRILL P PROD1 DIRECTIONAL DRILL FROM 15851'TO 16291'. -65 SPM WITH 3220 PSI ON/3180 PSI OFF -140 RPM WITH 11K TQ ON/9K OFF -WOB 10-15K -UPWT198K/DOWN WT125K/ROT WT 165K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -ROP AVG 84 FT/HR 00:00-03:30 -ROP DROPPED TO 30 FT/HR 03:30-04:30 -PUMPED NUT PLUG SWEEP 12LB/BBL TO HELP WITH WHAT APPEARS TO BE A BIT BALLING ISSUES. -NO MAJOR INCREASE IN ROP. -PLACE 30K ON BIT AND LET IT DRILL OFF(TO CLEAN OFF THE BIT) -PUT 15K BACK ON IT AND DRILLING RATE INCREASED -ROP AVG TO 80 FT/HR 07:00-09:00 09:00- 10:30 1.50 DRILL P PROD1 WIPE THE HOLE AND WORK THE TO OUT OF THE PIPE. ORIENT TO 36 DEGREES LEFT AND ATTEMPT GEO-TAP AT 16150'. FAILED ATTEMPT DUE TO TOOL NOT Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 27 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/1/2010 09:00-10:30 1.50 DRILL P PROD1 PERFORMING DRAWDOWN. ORIENT TO 23 DEGREES RIGHT AND ATTEMPT GEO-TAP AT 16150'. FAILED ATTEMPT DUE TO TOOL NOT PERFORMING DRAWDOWN. BOTH ATTEMPTS TOOL DID SUCCESSFULLY ACHIEVE A SEAL WITH THE FORMATION. 10:30-12:00 1.50 DRILL P PROD1 QIRECTIONAL DRILL FROM 16291'TO 16324'. -65 SPM WITH 3410 PSI ON/3220 PSI OFF -150 RPM WITH 11KTOON/9K OFF -WOB 10-15K -UP WT 200K/DOWN WT 122K/ROT WT 160K -MUD WT IN 9.5 PPG/OUT 9.6 PPG -CALC ECD 11.07/ACT ECD 11.12 -ART 6.56/ADT 6.56 12:00-00:00 12.00 DRILL P PROD1 DIRECTIONAL DRILL FROM 16324'TO 17272'. -65 SPM WITH 3240 PSI ON/3150 PSI OFF -150 RPM WITH 11K TQ ON/8K OFF -WOB 10-15K -UP WT 206K/DOWN WT 120K/ROT WT 160K -MUD WT IN 9.5 PPG/OUT 9.6 PPG -CALC ECD 10.96/ACT ECD 11.16 -ART 7.73 /ADT 7.73 4/2/2010 00:00-11:00 11.00 DRILL P PROD1 DIRECTIONAL DRILL FROM 17272'TO 18129'. -70 SPM WITH 3450 PSI ON/3330 PSI OFF -150 RPM WITH 11KTQON/8K OFF -WOB 10-15K -UPWT207K/DOWN WT114K/ROT WT 162K -MUD WT IN 9.5 PPG/OUT 9.6 PPG -AVG ROP 105 FT/HR -CALC ECD 10.86/ACT ECD 11.25 -ART 7.97 /ADT 7.97 11:00-12:00 1.00 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 18129'-17653' -65 SPM WITH 2900 PSI 12:00-00:00 12.00 DRILL P PROD1 BUILD A TRENCH FROM 17653'T 17715 OR OPEN HOLE , SIDETRACK ,. -70 SPM WITH 3440 PSI -80 RPM WITH 8K TO -WOB 2-3K 4/3/2010 00:00- 11:00 11.00 DRILL P PROD1 CONTINUE BUILDING A TRENCH FROM 17653'TO 17715' FOR OPEN HOLE SIDETRACK -70 SPM WITH 3440 PSI -80 RPM WITH 8K TQ -WOB 2-3K -ROT WT. 158K -TOOK UP TO 3K OF WT. BUT EVERYTIME MORE WT. WAS APPLIED THE BIT JUMPED OFF THE LEDGE. 11:00-12:00 1.00 DRILL P PROD1 PUMP OUT OF THE HOLE FROM 17715'TO 17177. -65 SPM WITH 2960 PSI 12:00-00:00 12.00 DRILL N STUC PROD1 CONTINUE PUMPING OUT OF THE HOLE FROM 17177'TO 16799'. BEGAN TO SEE OVERPULL,STARTED TO ROTATE AT 120 RPM. WIPE THE HOLE CLEAN TO 16704'. e// WHILE PUMPING AND ROTATING SAW PRESSURE SPIKE `��`'' OF 600 PSI AT 16637'. BEGIN J ING PIPE DOWN. i CONTINUE JARRING D N PICKING UP 225K AND Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 28 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/3/2010 12:00-00:00 12.00 DRILL N STUC PROD1 SLACKING OFF TO 50K. NO SUCCESS. CONTACT TOWN ODE AND SUPER INTENDENT. BAKER FISHING CALLED OUT TO LOCATION. AT 21:00 THE DECISION WAS MADE TO BEGIN JARRING UP AS WELL AS DOWN. PULLING UP TO 400K WITH NO SUCCESS. CONTINUE TO JAR THE PIPE UP AND DOWN,WHILE ATTEMPTING TO RE-ESTABLISH CIRCULATION. 4/4/2010 00:00-06:00 6.00 FISH N STUC PROD1 WORKING/JARRING ON THE PIPE UP AND DOWN. WORKING FROM 400K UP TO 50K DOWN. NO SIGNS OF MOVING THE PIPE. CONTINUE WORKING TQ DOWN THE STRING AS WELL AS ATTEMPTING TO RE-ESTABLISH CIRCULATION. NO SUCCESS. JARS FIRING IN BOTH DIRECTIONS 06:00-07:30 1.50 FISH N STUC PROD1 PERFORM A POST-JARRING DERRICK INSPECTION. INSPECT THE TOP DRIVE,CROWN, DERRICK,AND DRAW WORKS. 07:30- 16:00 8.50 FISH N STUC PROD1 LAYDOWN SINGLE JOINT OF DRILL PIPE TO POSITION TOP DRIVE BELOW THE WIND WALLS. START WORKING/JARRING ON THE PIPE UP AND DOWN. WORKING FROM 400K UP TO 50K DOWN. NO SIGNS OF MOVING THE PIPE. CONTINUE WORKING TQ DOWN THE STRING AS WELL AS ATTEMPTING TO RE-ESTABLISH CIRCULATION. NO SUCCESS. 16:00- 17:00 1.00 FISH N STUC PROD1 RIG UP AND ESTABLISH INJECTION RATE. BROKE DOWN THE FORMATION AT 1940 PSI. PUMPED AWAY AT 1 BPM WITH 1640 PSI,2 BPM WITH 1830 PSI AND 3 BPM AT 2110 PSI. PUMPED A TOTAL OF 15 BBLS AWAY, SHUT DOWN THE PUMP AND MONITOR THE PRESSURE FOR 20 MINUTES. PRESSURE BLED OFF FROM 1300 PSI TO 1050 PSI. 17:00-20:00 3.00 FISH N STUC PROD1 WORKING/JARRING ON THE PIPE UP AND DOWN WORKING FROM 400K UP TO 50K DOWN. NO SIGNS OF MOVING THE PIPE. CONTINUE WORKING TQ DOWN THE STRING AS WELL AS ATTEMPTING TO RE-ESTABLISH CIRCULATION. NO SUCCESS. 20:00-00:00 4.00 FISH N STUC PROD1 LAYDOWN 2 JTS.OF DRILLPIPE IN THE SHED, RIG UP SCHLUMBERGER E-LINE EQUIPMENT. RUN IN THE HOLE WITH 1.56"PERF GUNS.6SPF,60 DEGREE PHASING, WITH 2'OF CHARGES. 4/5/2010 00:00-02:30 2.50 FISH N STUC PROD1 CONTINUE RUNNING IN THE HOLE ON E-LINE WITH THE PERF.GUNS TO 13500'. PUMP DOWN AT 1.5 BPM WITH 1200 PSI. NO SUCCESS. STAGE UP PUMPS TO 3 BPM WITH 2120 PSI. NO SUCCESS,TOOLS NOT MOVING. DECISION MADE TO COME OUT OF THE HOLE AND INSPECT THE TOOL. SCHLUMBERGER"SCUD"(PUMP DOWN TOOL)ABOVE THE PERF.GUNS WAS DAMAGED. LAYDOWN THE TOOLS TO DE-ARM THE PERF.GUNS. 02:30-04:00 1.50 FISH N STUC PROD1 RE-DRESS THE"SCUD"AND PREPARE TO RUN BACK IN THE HOLE ON E-LINE. 04:00-07:00 3.00 FISH N STUC PROD1 RUN BACK IN THE HOLE ON E-LINE WITH THE PERF GUNS. PUMP THE PERF.GUNS DOWN THE HOLE FROM 13500'TO 14300'STAGING TO PUMPS UP FROM .5 BPM TO 3.5 BPM WITH 2350 PSI. NO SUCCESS TO GET THE Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 29 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/5/2010 04:00-07:00 3.00 FISH N STUC PROD1 PERF.GUNS TO THE NEEDED DEPTH OF 16448'. PUMPED AWAY 150 BBLS TO THE FORMATION. 07:00-09:00 2.00 FISH N STUC PROD1 PULL OUT OF THE HOLE WITH E-LINE FROM 14300'TO SURFACE. LAYDOWN THE PERF.GUNS. 09:00-17:30 8.50 FISH N STUC PROD1 WAIT ON ORDERS FROM THE ANCHORAGE TEAM. 17:30-19:00 1.50 FISH N STUC PROD1 PUMP AT 250 GPM WTIH 3310 PSI ATTEMPT TO START PWD WORKING TO GET AN ECD READING. PUMPED AWAY A TOTAL OF 83 BBLS IN 12 MINUTES OF PUMPING. ECD READING OF 9.25 EMW WAS ESTABLISHED. THIS INFORMATION CAN DETERMINE THE PIPE IS STUCK BELOW THE PWD. 19:00-20:00 1.00 FISH N STUC PROD1 WAIT ON ORDERS FROM ANCHORAGE TEAM. 20:00-00:00 4.00 FISH N STUC PROD1 SCHLUMBERGER DELIVERED TO THE WELL THE 1.75" SEVERING TOOL FOR SEVERING THE FLEX DRILLCOLLAR AT 16648'. 4/6/2010 00:00-02:30 2.50 FISH N STUC PROD1 , E-LINE RIGGING UP TO RUN 1.75"SEVERING TOOL., MAKE UP SHEAVES AND GREASE HEAD. 02:30-06:30 4.00 FISH N STUC PROD1 RUN IN THE HOLE WITH E-LINE TO 6200'. PUMP DOWN AT 1 BPM WITH 1420 PSI FROM 6200'. STAGE THE PUMPS UP TO 3 BPM AT 14200'WITH 2120 PSI. STAGE THE PUMPS UP TO 4 BPM AT 15630'WITH 2420 PSI. COULD NOT PUMP SEVERING TOOL PAST 15630'WITH 4 BPM. 06:30-07:30 1.00 FISH N STUC PROD1 ATTEMPT TO GET PAST 15630'PUMPING AT 4 BPM WITH 2420 PSI. CALL TOWN TO GET AUTHORIZATION TO PUMP OVER 4 BPM PER SCHLUMBERGER E-LINE OPERATOR. 07:30-08:30 1.00 FISH N STUC PROD1 PUMP AT 4.5 BPM WITH 2540 PSI AND GET SEVERING TOOL PAST 15630'. 08:30-10:30 2.00 FISH N STUC PROD1 SEVERING TOOL HANGING UP IN JARS AT 16348'. CALL TOWN TO GET AUTHORIZATION TO PUMP AT 5 BPM. Self PUMP SEVERING TOOL THROUGH THE JARS AT 5 BPM WITH 2840 PSI. TOTAL LOSSES OF 541 BBLSOF 9.5 PRG bp>✓ FLO PRO WHILE PUMPING DOWN THE SFVFRING TOOT 10:30- 12:00 1.50 FISH N STUC PROD1 FIRE SEVERING TOOL AT 16381'. BLEED OFF THE PRESSURE AND MONITOR THE WELL. FLOWING BACK. 12:00-13:30 1.50 FISH N STUC PROD1 PULLING OUT OF THE HOLE WITH E-LINE TOOL. PUMP TO FREE THE E-LINE TOOL AT 13400'. PUMP AT 3 BPM WITH 970 PSI AND 5 BPM WITH 1340 PSI. HANG SCHLUMBERGER SHEAVES ON TUGGER. RIG DOWN THE GREASE HEAD AND CROSS OVER. 13:30-16:00 2.50 FISH N STUC PROD1 ATTEMPT TO PULL THE PIPE FREE WORKING FROM 350K TO 400K. NO MOVEMENT IN THE PIPE. BLOW DOWN THE TOP DRIVE AND PREPARE TO CONTINUE OUT OF THE HOLE WITH THE E-LINE SEVERING TOOL. 16:00-19:00 3.00 FISH N STUC PROD1 RIG UP THE SHEAVES,GREASE HEAD AND CROSS OVER. E-LINE SEVERING TOOL PULLED FREE AT 2300 LBS.AND CONTINUE PULLING OUT OF THE HOLE WITH THE SEVERING TOOL. ATTEMPTED TO PUMP FREE WITH 5 BPM WITH 1220 PSI AT 1821'. PULLED FREE AT 1200 LBS. 19:00-21:00 2.00 FISH N STUC PROD1 PULL E-LINE SEVERING TOOL TO THE RIG FLOOR. LAY DOWN AND RIG DOWN E-LINE. POSITIVE INDICATION Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 30 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/6/2010 19:00-21:00 2.00 FISH N STUC PROD1 THAT THE SEVERING TOOL FIRED. 21:00-00:00 3.00 FISH N STUC PROD1 WORKING DRILL PIPE. JAR UP AND DOWN FROM 50K DOWN TO 400K UP WITH AND WITHOUT TO THE JARS ARE FIRING. PUMPING AT 3 BPM WITH 900 PSI STAGING UP TO 5 BPM WITH 1220 PSI FULL RETURNS. AT BOTTOMS UP FROM THE CUT DEPTH A LARGE QUANITITY OF CUTTINGS WAS OBSERVED ACROSS THE SHAKERS. 4/7/2010 00:00-03:00 3.00 FISH N STUC PROD1 CONTINUE TO JAR UP AND DOWN FROM 50K DOWN TO 400K UP WITH AND WITHOUT TQ. PUMPING AT 3 BPM WITH 900 PSI STAGING UP TO 5 BPM WITH 1220 PSI. 03:00-04:00 1.00 FISH N STUC PROD1 JARS ARE BEGINING TO SHOW SIGNS OF HEATING UP. QUIT JARRING AND PERFORM A POST-JARRING DERRICK INSPECTION. 04:00-04:30 0.50 FISH N STUC PROD1 LAYDOWN A SINGLE TO THE PIPE SHED, BLOW DOWN THE TOP DRIVE, RIG UP SCHLUMBERGER E-LINE TO RUN A SECOND SEVERING TOOL. 04:30-06:00 1.50 FISH N STUC PROD1 E-LINE RIGGING UP TO RUN 1.75"SEVERING TOOl MAKE UP SHEAVES AND GREASE HEAD. 06:00-11:00 5.00 FISH N STUC PROD1 RUN IN THE HOLE WITH THE 1.75"SEVERING TOOL. HAD TO START PUMPING IT DOWN AT 6400'WITH 1 BPM AND 5 590 PSI. STAGED THE PUMPS UP TO 2 BPM AT 13450' ¢t/ WITH 760 PSI AND UP TO 3 BPM AT 15000'WITH 920 PSI. 11:00-11:30 0.50 FISH N STUC PROD1 SET SEVERING TOOL ON DEPTH AT 16335'AND FIRED OFF. 11:30- 14:30 3.00 FISH N STUC PROD1 PULL OUT OF THE HOLE WITH THE SEVERING TOOL ON E-LINE FROM 16335'TO SURFACE. 14:30-15:30 1.00 FISH N STUC PROD1 LAY DOWN THE SEVERING TOOL AND RIG DOWN THE SHEAVES AND GREASE HEAD. CLEAN AND CLEAR THE FLOOR OF ALL SCHLUMBERGER EQUIPMENT. 15:30-17:30 2.00 FISH N RREP PROD1 REPLACE THE SHOT PIN ON THE TOP DRIVE. 17:30-22:00 4.50 CEMT N STUC PROD1 BREAK CIRCULATION AT 2 BPM WITH 710 PSI. STAGE UP THE PUMPS TO 4 BPM WITH 1080 PSI AND 5 BPM WITH 1180 PSI. ROTATE AT 80 RPM AND PICK UP 5'THEN 10' AT 205K. SLACK OFF AT 140K AND ROTATE WT.AT 165K. TQ OF 6000 FT/LBS. CIRCULATE 3X BOTTOMS UP AND CATCH 12 SAMPLES DURING THE FIRST BOTTOMS UP. INCREASED AMOUNT OF FINE SAND/GRIT. 22:00-00:00 2.00 CEMT N STUC PROD1 RIG UP SCHLUMBERGER CFMFNTFRS AND HOLD A PJSM. PUMP CEMENT PLUG AS FOLLOWS: -FILL UP LINES WITH 13 PPG MUD PUSH II -PRESSURE TEST THE LINES TO 3500 PSI -PUMP ADDITIONAL MUD PUSH II(13 TOTAL BBLS)AT 3 BPM WITH 810 PSI -DROP BOTTOM 4"WIPER BALL �� -PUMP 10 BBLS AT 3 BPM WITH 650 PSI OF 15.8 PPG, CLASS G CEMENT CONTAINING RED DYE(48 SX,YIELD 1.16) ✓ -PUMP 6 BBLS AT 2 BPM WITH 235 PSI OF 13 PPG MUD PUSH II -DISPLACE WITH 175 BBLS 9.5 PPG FLO-PRO AT 3 BPM AT 770 PSI STAGING UP TO 6 BPM AT 1040 PSI ICP/1420 PSI Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 31 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/7/2010 22:00-00:00 2.00 CEMT N STUC PROD1 -SCREW INTO TOP DRIVE 4/8/2010 00:00-03:00 3.00 CEMT N STUC PROD1 -DISPLACE WITH 175 BBLS 9.5 PPG FLO-PRO AT 3 BPM AT 770 PSI STAGING UP TO 6 BPM AT 1040 PSI ICP/1420 PSI FCP. CAUGHT THE CEMENT AT 40 BBLS PUMPED AWAY -SCREW INTO THE TOP DRIVE -AT 182 BBLS TOTAL DISPLACED BEGIN PULLING OUT OF THE HOLE AT 1 MIN/STAND PUMPING AT 3 BPM WITH 670 PSI. -SHUT DOWN PUMPS,STAND BACK STAND 1 AND SCREW BACK IN WITH THE TOP DRIVE -AT 185 BBLS TOTAL DISPLACED PULL OUT OF THE HOLE AT 1 MIN/STAND PUMPING AT 3 BPM WITH 670 PSI. -SHUT DOWN PUMPS,STAND BACK STAND 2 AND SCREW BACK IN WITH THE TOP DRIVE -AT 188 BBLS TOTAL DISPLACED PULL OUT OF THE HOLE AT 1.5 MIN/STAND PUMPING AT 3 BPM WITH 650 PSI. -SHUT DOWN PUMPS,STAND BACK STAND 3 -DROP TOP 5"WIPER BALL -SCREW BACK IN WITH THE TOP DRIVE PICK UP 50'AND CIRCULATE A BOTTOMS UP AT 3 BPM WITH 850 STAGED UP THE PUMPS TO 6 BPM WITH 1500 PSI ROTATING AT 60 RPM. -FULL RETURNS THROUGHOUT THE ENTIRE JOB -CIP CI) 00:45 03:00-07:30 4.50 FISH N STUC PROD1 FLOW CHECK WELL FOR 10 MINUTES. STATIC. PULL OUT OF THE HOLE ON ELEVATORS FROM 16056 TO 13186'. -UP WT.205K/DOWN WT. 140K 07:30-08:30 1.00 FISH N STUC PROD1 CUT AND SLIP DRILLING LINE,SERVICE THE TOP DRIVE, CROWN,BLOCKS,AND DRAW WORKS. 08:30-17:00 8.50 FISH N STUC PROD1 PULL OUT OF THE HOLE FROM 13186'TO SURFACE. CUT JOINT WAS 8.35'LONG AND HAD A LONG SLIVER PROTRUDING BELOW THE CUT THAT SHOWED IT WASN'T COMPLETELY SEVERED BY THE SEVERING TOOL. 17:00-17:30 0.50 FISH P PROD1 CLEAR THE FLOOR AND PULL THE WEAR BUSHING. 17:30-18:30 1.00 BOPSUP P PROD1 PJSM AND RIG UP TO TEST THE BOPE. 18:30-00:00 5.50 BOPSUP P PROD1 TEST BOPE WITH 4"TEST JOINT -ANNULAR PREVENTER 250 PSI LOW/2,500 PSI HIGH -TEST 2-7/8"x 5"AND 3-1/2"x 6"RAMS 250 PSI LOW/ 3,500 PSI HIGH -CHOKE AND ASSOCIATED VALVES 250 PSI LOW/3,500 PSI HIGH TEST BOPE WITH 4.5"TEST JOINT -TEST 2-7/8"x 5"AND 3-1/2"x 6" RAMS 250 PSI LOW/ 3,500 PSI HIGH -BLOW AIR THROUGH THE GAS BUSTER TO VERIFY IT IS CLEAR OF ANY BLOCKAGES. TESTS WITNESSED BY: Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 32 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/8/2010 18:30-00:00 5.50 BOPSUR P PROD1 -BP REP CHRIS KOBUCK -DOYON TOOL PUSHER HARRY GOCHENAUER AOGCC REP JOHN CRISP WAIVED WITNESS ON 4-8. 4/9/2010 00:00-00:30 0.50 BOPSUP P PROD1 RIG DOWN BOPE TEST EQUIPMENT, PULL TEST PLUG, RE-INSTALL THE WEAR RING. 00:30-04:00 3.50 DRILL N STUC PROD1 PICK UP BHA#4 WHICH CONSISTS OF THE FOLLOWING: -HYCALOG 6.125"MSF513M PDC BIT -5"SPERRY 7/8-6 STG 1.22 DEGREE MOTOR W/ABI AND TOP MOTOR STABILIZER -NON-MAG FLOAT SUB -INTEGRAL BLADE STABILIZER -DM HOC -SP-4 DGR/EWR -PWD -TM HOC -(3)NON-MAG FLEX DRILL COLLARS(CORROSION RING ON TOP JT.) -CROSS OVER SUB -WEATHERFORD HYD.JAR -4X HWDP 04:00-04:30 0.50 DRILL N STUC PROD1 SHALLOW TEST THE MWD -250 GPM WITH 850 PSI -GOOD TEST 04:30-07:00 2.50 DRILL N STUC PROD1 SINGLE IN THE HOLE FROM 370'TO 3437'WITH 4"DRILL PIPE FROM THE SHED. 07:00-12:00 5.00 DRILL N STUC PROD1 RUN IN THE HOLE FROM 3437'TO 13250'WITH STANDS OF DRILL PIPE OUT OF THE DERRICK. FILLING EVERY 20 STANDS. 12:00-14:00 2.00 DRILL N STUC PROD1 ROTATE AND RECIPROCATE WHILE PUMPING A STEEL LUBE SWEEP SURFACE TO SURFACE. -30 RPM WITH 5K TQ -255 GPM WITH 2110 PSI 14:00-14:30 0.50 DRILL N STUC PROD1 INSPECT AND GREASE THE TOP DRIVE,DRAW WORKS, AND ADJUST THE BRAKES. 14:30-16:30 2.00 DRILL N STUC PROD1 RUN IN THE HOLE FROM 13250'TO 14000'WITH STANDS OF DRILL PIPE OUT OF THE DERRICK 16:30-17:30 1.00 DRILL N STUC PROD1 ORIENT MOTOR TO 150 DEGREES RIGHT AND BEGIN TROUGHING FROM 14000'TO 14010'. -230 GPM WITH 2100 PSI -UP WT.205K/DOWN WT. 135K q� 17:30-00:00 6.50 DRILL N STUC PROD1 TIME DRILL FROM 14000'TO 14015'. VERYING FROM 1" EVERY 3 MINUTES TO 1"EVERY 10 MINUTES. -295 GPM WITH 2500 PSI -UP WT.205K/DOWN WT. 135K -WOB 1-5K -AST 5.54/ART 0/5.54 4/10/2010 00:00- 12:00 12.00 DRILL N STUC PROD1 TIME DRILL FROM 14000'TO 14020'. VERYING FROM 1" EVERY 3 MINUTES TO 1"EVERY 10 MINUTES. ATTEMPTING TO CREATE A LEDGE FOR KICKING OFF -295 GPM WITH 2410 PSI -UP WT.205K/DOWN WT. 135K -WOB 1-5K Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 33 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/10/2010 00:00- 12:00 12.00 DRILL N STUC PROD1 -AST 10.25 12:00-12:30 0.50 DRILL N STUC PROD1 TIME DRILL FROM 14000'TO 14031'. VERYING FROM 1" EVERY 3 MINUTES TO 1"EVERY 10 MINUTES. ATTEMPTING TO CREATE A LEDGE FOR KICKING OFF -295 GPM WITH 2410 PSI -UP WT.205K/DOWN WT. 135K -WOB 1-5K -ROT @ 14031'WITH 70 RPM AND 3-5K TO 12:30-13:00 0.50 DRILL N STUC PROD1 ORIENT MOTOR TO 180 DEGREES AND LET BIT SIT AT 14031'. 13:00-14:00 1.00 DRILL N STUC PROD1 ROTATE AT 14031'WITH 80 RPM AND 3-4K TQ. -295 GPM WITH 2410 PSI 14:00- 15:30 1.50 DRILL N STUC PROD1 ORIENT MOTOR TO 180 DEGREES AND WORK 30' WITHOUT ROTATION ATTEMPTING TO BUILD A TROUGH. 15:30- 16:00 0.50 DRILL N STUC PROD1 PUMP GLASS BEAD PILL SURFACE TO SURFACE WHILE BUILDING TROUGH. WHEN THE BEADS HIT THE BIT ROTATE UNTIL THE BEAD SWEEP WAS PAST THE BHA. 1-295 GPM WITH 2410 PSI 16:00-00:00 8.00 DRILL N STUC PROD1 TIME DRILL FROM 14012'TO 14016. VERYING FROM 1" EVERY 10 MINUTES TO 1"EVERY 15 MINUTES. ATTEMPTING TO CREATE A LEDGE FOR KICKING OFF -295 GPM WITH 2550 PSI -UP WT.205K/DOWN WT. 135K -WOB 1-5K -AST 8 4/11/2010 00:00-01:00 1.00 DRILL N STUC PROD1 TIME DRILL FROM 14012'TO 14016'. VERYING FROM 1" EVERY 10 MINUTES TO 1"EVERY 15 MINUTES. ATTEMPTING TO CREATE A LEDGE FOR KICKING OFF -295 GPM WITH 2550 PSI -UP WT.205K/DOWN WT. 135K -WOB 1-5K -AST 8 01:00-02:00 1.00 DRILL N STUC PROD1 PUMP 27 BBL NUT PLUG SWEEP AT 7 LB/BBL SURFACE TO SURFACE. NO SUCCESS. -295 GPM WITH 2550 PSI 02:00-03:30 1.50 DRILL N STUC PROD1 ROTATE AND RECIPROCATE PIPE 20FT.CIRCULATING BOTTOMS UP. -295 GPM WITH 2950 PSI -80 RPM WITH 5K TQ -SAW SMALL AMOUNT OF SAND/GRIT RETURNS 03:30-06:00 2.50 DRILL N STUC PROD1 FLOW CHECK WELL FOR 10 MINUTES. STATIC. PULL OUT OF THE HOLE FROM 14016'TO 13285'. FLOW CHECK WELL AT SHOE FOR 10 MINUTES STATIC. INSTALL THE AIR SLIPS,CONTINUE OUT OF THE HOLE FROM 13286-10785'. -UP WT.250K/DOWN WT. 135K 06:00-06:30 0.50 DRILL N STUC PROD1 PUMP A DRY JOB AT 10785'. 06:30-10:30 4.00 DRILL N STUC PROD1 PULL OUT OF THE HOLE FROM 10785'TO 343'. 10:30- 11:30 1.00 DRILL N STUC PROD1 LAY DOWN HWDP AND JARS. CHANGE OUT THE ELEVATORS. RACK BACK THE REMAINING HWDP AND NON-MAG DRILL COLLARS. 11:30-12:00 0.50 DRILL N STUC PROD1 DOWNLOAD THE MWD. 12:00-13:00 1.00 DRILL N STUC PROD1 LAYDOWN THE REMAINING BHA COMPONENTS. Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 34 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/11/2010 13:00- 13:30 0.50 DRILL N STUC PROD1 CLEAR AND CLEAN THE RIG FLOOR. MOBILIZE THE NEXT BHA TO THE RIG FLOOR. 13:30-14:30 1.00 DRILL N STUC PROD1 MAKE UP BHA#5 CONSISTING OF THE FOLLOWING: -SECURITY 6.125" PDC FXG54D SERIAL#1123220 -5200 GEO-PILOT W/SLH AND TOP MOTOR STABILIZER -NON-MAG GEO-FLEX DRILL COLLAR -MWD DIRECTIONAL -SMART STABILIZER -PWD -TM HOC -NON-MAG FLOAT SUB 14:30-15:00 0.50 DRILL N STUC PROD1 UPLOAD THE MWD TOOL. 15:00-16:30 1.50 DRILL N STUC PROD1 CONTINUE MAKING UP THE BHA: -(3)NON-MAG FLEX DRILL COLLARS(CORROSION RING ON TOP JT.) -CROSS OVER SUB -WEATHERFORD HYD.JAR -(4)HWDP -WEATHERFORD ACCELERATOR -SURFACE TEST MWD WITH 295 GPM AT 1090 PSI. GOOD TEST 16:30-23:00 6.50 DRILL N STUC PROD1 RUN IN THE HOLE FROM 372'TO 13285'. -UP WT. 175K/DOWN WT. 145K 23:00-00:00 1.00 DRILL N STUC PROD1 SLIP AND CUT DRILLING LINE AS WELL AS SERVICE THE TOP DRIVE AND DRAW WORKS. 4/12/2010 00:00-01:00 1.00 DRILL N STUC PROD1 CONTINUE WITH THE SLIP AND CUT OF DRILL LINE. GREASE THE CROWN AND BLOCKS 01:00-02:00 1.00 DRILL N STUC PROD1 CIRCULATE 27 BBL STEEL LUBE PILL SURFACE TO SURFACE AT 13285'. -65 SPM WITH 2280 PSI -20 RPM WITH 2K TQ -ROTATE AND RECIPROCATE 90 FT 02:00-02:30 0.50 DRILL N STUC PROD1 RUN IN THE HOLE FROM 13285'TO 13944'. ESTABLISH PARAMETERS. -65 SPM WITH 2310 PSI -120 RPM WITH 4K TO -UP WT. 185K/DOWN WT. 142K/ROT WT. 162K -CALC. ECD 10.71 02:30-03:30 1.00 DRILL N STUC PROD1 TROUGH TO BEGIN THE OPEN HOLE SIDE TRACK FROM 14010'TO 14020' -65 SPM WITH 2255 PSI -100 RPM WITH 6K TQ 03:30-12:00 8.50 DRILL N STUC PROD1 TIME DRILL FROM 14010'TO 14013'AT 1"EVERY 10-15 MINUTES. -65 SPM WITH 2310 PSI -90 RPM WITH 4-5K TQ -100 PERCENT DEFLECTION -2-4K WOB AND ALLOW TO DRILL OFF. 12:00-00:00 12.00 DRILL N STUC PROD1 TIME DRILL FROM 14013'TO 14039'. -65 SPM WITH 2360 PSI OFF/2410 PSI ON -140 RPM WITH 2-4K TO -100 PERCENT DEFLECTION Printed: 5/6/2010 10:45:05 AM O BP EXPLORATION Page 35 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/12/2010 12:00-00:00 12.00 DRILL N STUC PROD1 -2-4K WOB AND ALLOW TO DRILL OFF -UP WT. 185K/DOWN WT. 142K/ROT WT. 165K -ART 11 /ADT 11 4/13/2010 00:00-07:30 7.50 DRILL N STUC PROD1 DIRECTIONAL DRILL FROM 14039'TO 14350'._ -65 SPM WITH 2400 PSI ON/2380 PSI OFF -150 RPM WITH 9K TQ ON/8K OFF -WOB 10-15K -UP WT 185K/DOWN WT 142K/ROT WT 162K -MUD WT IN 9.4+PPG/OUT 9.5 PPG -CALC ECD 10.56/ACT ECD 10.80 07:30-09:00 1.50 DRILL N STUC PROD1 FLOW CHECK WELL POOH FROM 14,540'TO 14,323'MD -HOLE DROPPING ANGLE 09:00-10:30 1.50 DRILL N STUC PROD1 CIRCULATE AND WAIT ON ORDERS FROM TOWN RIH FROM 14,323'TO 14,540'MD DRILL FROM 14,540'TO 14,650'MD CONTINUE TO WAIT ON ORDERS FROM TOWN -CIRCULATE, ROTATE,AND RECIPROCATE 25'STROKES -115 GPM, 1050 PSI -90 RPM,3.5K TQ 10:30- 12:00 1.50 DRILL N STUC PROD1 DIRECTIONALLY DRILL FROM 14,650'TO 14,794'MD -240 GPM WITH 1,930 PSI ON/1,920 PSI OFF -130 RPM WITH 6K TQ ON/4K OFF -WOB 15K -UP WT 193K/DOWN WT 140K/ROT WT 164K -MUD WT IN 9.5 PPG/OUT 9.5+PPG -CALC ECD 10.63/ACT ECD 10.85 -ADT 5.03 HRS 12:00-00:00 12.00 DRILL N STUC PROD1 DIRECTIONALLY DRILL FROM 14,794'TO 15,513'MD -210 GPM WITH 1,770 PSI ON/1,740 PSI OFF -80 RPM WITH 8K TQ ON/6K OFF -WOB 15K -UP WT197K/DOWN WT132K/ROT WT 161K -MUD WT IN 9.5 PPG/OUT 9.5+PPG -CALC ECD 10.63/ACT ECD 10.85 -ADT 6.17 HRS 4/14/2010 00:00-01:00 1.00 DRILL N STUC PROD1 DIRECTIONALLY DRILL FROM 15,513'TO 15,551'MD -PICK-UP WEIGHT JUMPED FROM 197K TO 210K BETWEEN STANDS 159 AND 160 01:00-02:30 1.50 DRILL N STUC PROD1 CIRCULATE BOTTOMS UP -240 GPM, 1,780 PSI -100 RPM,5-7K TO -PULLED ONE STAND HALFWAY THROUGH CIRCULATION -PICK UP WEIGHT DROPPED BACK TO 197K 02:30-08:00 5.50 DRILL N STUC PROD1 DIRECTIONALLY DRILL FROM 15,551'TO 15,837'MD -ROP DROPPED SIGNIFICANTLY FROM 80 FT/HR TO 3-12FT/HR -INCREASED WOB TO 17K AND ALLOW TO FALL BACK TO 15K -INCREASED PUMP RATE FROM 240 GPM TO 290 GPM -ROP AVG 120 FT/HR AT 05:00 -CLEAN HOLE ECD 10.84,OBSERVED ECD 10.98 Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 36 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/14/2010 08:00- 12:00 4.00 DRILL N STUC PROD1 CIRCULATE HOLE CLEAN,4X'S BOTTOMS-UP, ROTATE AND RECIPROCATE -STAND BACK ONE STAND EVERY 30 MINUTES -266 GPM,2,470 PSI -110 RPM,5K TQ 12:00-14:30 2.50 DRILL N STUC PROD1 SHORT TRIP TO SHOE BACKREAM FROM 15,361'TO 14,979'MD -235 GPM, 1,900 PSI -60-80 RPM,5-10K TQ -START PULLING 30K OVER PICK-UP WT,WITH ERRATIC TORQUE OF 6-12K,STALLING TD TIH TO 15,361',SLICK RUN(NO HOLE ISSUES OBSERVED) 14:30-15:30 1.00 DRILL N STUC PROD1 CIRCULATE BOTTOMS UP -265 GPM,2,450 PSI -80 RPM 5K TQ HOLE CLEAN ON BTMS UP 15:30-21:00 5.50 DRILL N STUC PROD1 SHORT TRIP TO SHOE AT 13,285' BACKREAM FROM 15,361'MD -250 GPM, 1,900 PSI -61-83 RPM,5-11K TQ -PUW 175K -WORK THROUGH INTERMITTENT TIGHT SPOTS FROM 14,980'TO 14,550'AND 14,310'TO 14,273', PUW 160-190K, ERRATIC TORQUE OF 6-12K,STALLING TD -NO SIGNS OF PACKING OFF.TIGHT SPOTS ASSOCIATED WITH WELLBORE GEOMETRY. 21:00-23:00 2.00 DRILL N STUC PROD1 CIRCULATE 40 BBL STEEL LUBE EP SWEEP AT SHOE -ROTATE AND RECIPROCATE STRING. -PUW 185K,SOW 145K, ROT 162K -295 GPM,2,520 PSI - 100 RPM,5K TQ 23:00-00:00 1.00 DRILL N STUC PROD1 RIH FROM CASING SHOE TO 14,300' ADT FOR DAY:4.88 4/15/2010 00:00-01:00 1.00 DRILL N STUC PROD1 RIH FROM 14,300'TO 15,741'MD WASH DOWN TO 15,837' -SLICK RUN(NO HOLE ISSUES OBSERVED) 01:00-12:00 11.00 DRILL N STUC PROD1 DRILL AHEAD FROM 15,837'TO 16,442'MD -290 GPM,2,880 PSI ON/2,750 PSI OFF -140 RPM WITH 10.5K TQ ON/6K OFF -WOB 15K -UP WT 203K/DOWN WT 135K/ROT WT 164K -MUD WT IN 9.4+PPG/OUT 9.4+PPG -CALC ECD 10.84/ACT ECD 11.13 -ART/ADT FOR LAST 12 HRS:7.54 12:00-22:00 10.00 DRILL N STUC PROD1 DRILL AHEAD FROM 16,442'TO 17,004'MD -290 GPM,2,870 PSI ON/2,850 PSI OFF -140 RPM WITH 10.5K TQ ON/6K OFF -WOB 15K -UP WT 200K/DOWN WT 130K/ROT WT 160K -MUD WT IN 9.5 PPG/OUT 9.5 PPG Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 37 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/15/2010 12:00-22:00 10.00 DRILL N STUC PROD1 -CALC ECD 10.88/ACT ECD 11.05 22:00-22:30 0.50 DRILL N STUC PROD1 CIRCULATE WHILE WORKING DIRECTIONAL PLAN -ROTATE AND RECIPROCATE STAND LENGTH -290 GPM,2,890 PSI -85 RPM,5-7K TQ -BHA WALKING TO THE LEFT -PROJECTED WELLPATH COMING CLOSE TO DD POLYGON LINE -CONSULT WITH TOWN ODE AND ANCHORAGE BASED SPERRY WELLPLANNERS 22:30-00:00 1.50 DRILL N STUC PROD1 DRILL AHEAD FROM 17,004'TO 17,069'MD -294 GPM,2,920 PSI - 170-180 RPM,8-10K TQ -5-8K WOB -GEOPILOT AIMED 90 DEG RIGHT @ 100%DEFLECTION -TOOL ORIENTATION, LOW WOB,AND HIGH RPM TO FACILITATE TURNING BHA TO THE RIGHT -CALC ECD 10.88/ACT ECD 11.15 -ART/ADT FOR LAST 12 HRS:8.56 -ART/ADT FOR LAST 24 HRS: 16.10 4/16/2010 00:00- 12:00 12.00 DRILL N STUC PROD1 DRILL AHEAD FROM 17,069'TO 17,387'MD -150 RPM,TQ 12K ON/7K OFF -290 GPM,2,890 PSI ON/2,300 PSI OFF -WOB 5-15K -PUW 200K,SOW 123K, ROT 158K -MUD WT IN 9.4+PPG/OUT 9.4+PPG -CALC ECD 10.83/ACT ECD 10.86 -ART/ADT FOR LAST 12 HRS:8.56 12:00-00:00 12.00 DRILL N STUC PROD1 DRILL AHEAD FROM 17,387'TO 17,916'MD - 140 RPM,TQ 12.5K ON/7K OFF -290 GPM,3,040 PSI ON/2,970 PSI OFF -WOB 15K -PUW 210K,SOW 128K, ROT 160K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.88/ACT ECD 11.02 -ART/ADT FOR LAST 12 HRS 8.55 -ART/ADT FOR LAST 24 HRS: 17.11 4/17/2010 00:00-04:00 4.00 DRILL N STUC PROD1 DRILL AHEAD FROM 17,916'TO 18,129'MD(previous TD) -140 RPM,TQ 12.5K ON/8K OFF -250 GPM,2,630 PSI ON/2,610 PSI OFF -WOB 15K -PUW 212K,SOW 118K, ROT 157K -MUD WT IN 9.5 PPG/OUT 9.5+PPG -CALC ECD:/ACT ECD: 11.21 04:00-11:00 7.00 DRILL C PROD1 DRILL AHEAD FROM 18,129'TO 18,496'MD -140 RPM,TO 12.5K ON/8K OFF -250 GPM,2,630 PSI ON/2,610 PSI OFF -WOB 15K -PUW 212K,SOW 118K, ROT 157K Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 38 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/17/2010 04:00- 11:00 7.00 DRILL C PROD1 -MUD WT IN 9.5 PPG/OUT 9.5+PPG -CALC ECD:/ACT ECD: 11.21 11:00-14:30 3.50 DRILL C PROD1 CIRCULATE BOTTOMS-UP 3 TIMES -290 GPM,3,080 PSI -120 RPM,TQ 9K -STAND BACK ONE STAND EVERY 30 MINUTES 14:30-23:00 8.50 DRILL C PROD1 WIPER TRIP TO SHOE AT 13,285'MD -BACKREAM FROM 18,496'MD TO 7"SHOE -290 GPM,2,700 PSI -80 RPM,TQ 5-8K -NORMAL UP WT 160-165K DURING TRIP DROPPED TO 40 RPM WHEN PASSING THROUGH TROUBLE AREA ON PREVIOUS WIPER TRIP FROM 15,000' TO 14,598'MD -MAX UP WT 175K OVER INTERVAL 23:00-23:30 0.50 DRILL C PROD1 FLOW CHECK WELL -NO FLOW CLEAN AND CLEAR RIG FLOOR 23:30-00:00 0.50 DRILL C PROD1 SLIP AND CUT DRILLING LINE 4/18/2010 00:00-02:00 2.00 DRILL C PROD1 SLIP AND CUT DRILLING LINE SERVICE RIG 02:00-04:00 2.00 DRILL C PROD1 BREAK CIRCULATION CIRCULATE STEEL LUBE EP SWEEP SURFACE TO SURFACE -ROTATE AND RECIPROCATE DRILL STRING DURING CIRCULATION -279 GPM,2,420 PSI -100 RPM,TQ 5K 04:00-08:30 4.50 DRILL C PROD1 RIH FROM 13,285'TO 18,496'MD -FILL PIPE EVERY 20 STANDS -STOP FOR DIRECTIONAL SURVEYS AT 17,951'AND 17,983'MD -WASH AND REAM DOWN LAST STAND -PUW 210K,SOW 120K, ROT 160K -240 GPM,2,450 PSI -90 RPM,TO 8K 08:30- 12:00 3.50 DRILL C PROD1 DRILL AHEAD FROM 18,496'TO 18,685'MD -110 RPM,TO 12.5K ON/7K OFF -245 GPM,2,560 PSI ON/2,520 PSI OFF -WOB 17K -PUW 212K,SOW 115K, ROT 160K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 10.91 /ACT ECD 11.01 -ART/ADT FOR LAST 12 HRS:2.54 12:00-00:00 12.00 DRILL C PROD1 DRILL AHEAD FROM 18,685'TO 19,158'MD -150 RPM,TQ 13K ON/7K OFF -293 GPM,3,380 PSI ON/3,320 PSI OFF -WOB 15K -PUW 215K,SOW 112K, ROT 161K -MUD WT IN 9.5 PPG/OUT 9.5 PPG Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 39 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/18/2010 12:00-00:00 12.00 DRILL C PROD1 -CALC ECD 11.14/ACT ECD 11.28 -ART/ADT FOR LAST 12 HRS 8.06 -ART/ADT FOR LAST 24 HRS: 10.60 4/19/2010 00:00-02:30 2.50 DRILL C PROD1 DRILL AHEAD FROM 19,158'TO 19,253'MD -150 RPM,TQ 13K ON/8.5K OFF -290 GPM,3,310 PSI ON/3,220 PSI OFF -WOB 15K -PUW 215K,SOW 105K, ROT 162K -MUD WT IN 9.5 PPG/OUT 9.5 PPG -CALC ECD 11.14/ACT ECD 11.22 02:30-04:30 2.00 DRILL C PROD1 CIRCULATE BOTTOMS UP DUE TO LOW OBSERVED SOW -ROTATE AND RECIPROCATE DRILL STRING -290 SPM,3,200 PSI -80 RPM,TQ 10K INITIAL,7K FINAL 04:30-05:30 1.00 DRILL C PROD1 DRILL AHEAD FROM 19,253'MD TO 19,268' ART/ADT 1.97 05:30-06:00 0.50 DRILL X DFAL PROD1 OBSERVED 450 PSI PRESSURE LOSS WHEN DOWNLINKING WITH GEOPILOT -TOTAL LOSS BEFORE SHUT DOWN: 1,100 PSI SHUT IN GEOPILOT SKID AND CHECK SYSTEM -PRESSURE STILL BELOW NORMAL TEST SURFACE EQUIPMENT TO 3,000 PSI AND CHECK FOR LEAKS -NO LEAKS FLOW CHECK WELL -NO FLOW 06:00-15:00 9.00 DRILL X DFAL PROD1 PQH FOR WASHOUT FROM 19,268'TO 13,285' -PUMP OUT OF HOLE 30 GPM, 120 PSI 15:00-15:30 0.50 DRILL X DFAL PROD1 FLOW CHECK WELL AT SHOE -NO FLOW 15:30- 16:30 1.00 DRILL X DFAL PROD1 CONTINUE TO PUMP OUT OF HOLE FOR WASHOUT FROM 13,285'TO 12,140'MD -WASHOUT FOUND IN SLIP AREA OF TOP JOINT ON STAND 124 REPLACE JOINT IN STAND 16:30-17:30 1.00 DRILL X DFAL PROD1 RIH TO SHOE AT 13,285'MD 17:30-19:30 2.00 DRILL X DFAL PROD1 CIRCULATE STEEL LUBE EP PILL SURFACE TO SURFACE -ROTATE AND RECIRPROCATE DRILL STRING DURING CIRCULATION -277 GPM,2,520 PSI -50 RPM,TQ 5K 19:30-21:30 2.00 DRILL X DFAL PROD1 CHANGE OUT SAVER SUB ON TOP DRIVE -HELD PJSM ON CHANGE OUT PRIOR TO EXECUTION -HELD AAR WITH CHECK SIX AFTER WORK WAS COMPLETE 21:30-00:00 2.50 DRILL X DFAL PROD1 RIH TO 18,500'MD 4/20/2010 00:00-00:30 0.50 DRILL X DFAL PROD1 RIH FROM 18,500'TO 19268'MD -WASH DOWN LAST STAND -240 GPM,2,610 PSI, 120 RPM 00:30-12:00 11.50 DRILL C PROD1 DRILL AHEAD FROM 19,268'TO 19,675'MD. -PERFORM WOB STEP TEST. Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 40 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/20/2010 00:30-12:00 11.50 DRILL C PROD1 WOB TO 3K 8K 6K 9K 9K 10K 12K 11.5K 15K 12.5K -PU-215K,SO-96K, RTW-156K, 15K WOB -290 GPM,3,420 PSI ON,3,350 PSI OFF -140 RPM, 13.5K TQ ON,8K TO OFF -MW-9.5 PPG,CALC ECD=11.56,ACTUAL ECD=11.40 PPGE -ART/ADT-7.17 HRS. 12:00-13:00 1.00 DRILL C PROD1 DRILL AHEAD FROM 19,675'TO 19,729'MD. -PU-215K,SO-105K, RTW-160K, 15K WOB -290 GPM,3,420 PSI ON,3,350 PSI OFF -140 RPM, 14K TQ ON,9K TO OFF -MW-9.5 PPG,CALC ECD=11.56,ACTUAL ECD=11.47 PPGE 13:00- 13:30 0.50 DRILL C PROD1 CIRCULATE OPEN HOLE VOLUME -DUE TO DECREASE IN SLACK OFF WEIGHT FROM 105K TO 90K -290 GPM,3,350 PSI -100 RPM, 10K TQ 13:30-17:30 4.00 DRILL C PROD1 DRILL AHEAD FROM 19,729'TO 19,918'MD -PU-217K,SO- 100K, RTW-160K, 15K WOB -290 GPM,3,6600 PSI ON,3,600 PSI OFF -140 RPM, 15K TQ ON, 10K TQ OFF -MW-9.5 PPG,CALC ECD=11.61,ACTUAL ECD=11.62 PPGE 17:30-18:30 1.00 DRILL C PROD1 CIRCULATE OPEN HOLE VOLUME -DUE TO DECREASE IN SLACK OFF WEIGHT TO 85K& INCREASE IN PICK UP WEIGHT TO 217K -290 GPM,3,350 PSI - 140 RPM, 10K TO 18:30-19:30 1.00 DRILL C PROD1 PULL OUT OF HOLE FROM 19,918'TO 19,663'MD -NO HOLE ISSUES CONDUCT CHECK SHOT SURVEYS - SURVEYS AT 19,663', 19,695', 19,756',AND 19,788', MD. 19:30-00:00 4.50 DRILL C PROD1 DRILL AHEAD FROM 19,918'TO 20,105'MD. -PU-220K,SO-98K, RTW-160K, 13K WOB -290 GPM,3,750 PSI ON,3,700 PSI OFF - 140 RPM, 15K TQ ON, 10K TQ OFF -MW-9.5 PPG,CALC ECD=11.66,ACTUAL ECD=11.66 PPGE -ART/ADT-6.78 HRS. 4/21/2010 00:00-05:30 5.50 DRILL C PROD1 DRILL AHEAD FROM 20,105'TO 20,295'MD. -HAVING DIFFICULTY MAINTAINING HOLE ANGLE REDUCE FLOW RATE FROM 290 TO TO 210 GPM,AND REDUCE WOB FROM 15 TO 13K FOR DIRECTIONAL CONTROL TORQUE INCREASING, REDUCE PIPE ROTATION FROM 140 TO 120 RPM Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 41 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/21/2010 00:00-05:30 5.50 DRILL C PROD1 -ADDING LUBRICANTS TO MAINTAIN 4% CONCENTRATION -PU-220K,SO-70K, RTW-155K, 13K WOB -210 GPM,2,370 PSI ON -120 RPM, 15K TO ON, 12K TO OFF -MW-9.5+PPG,CALC ECD=11.29,ACTUAL ECD=11.35 PPGE 05:30-07:30 2.00 DRILL C PROD1 DRILL AHEAD FROM 20,105'TO 20,391'MD. INCREASE FLOW RATE TO 290 GPM -PU-222K,SO-90K, RTW-155K, 14K WOB -290 GPM,3,710 PSI ON,3,690 PSI OFF -140 RPM, 14K TQ ON, 10K TQ OFF -MW-9.5+PPG,CALC ECD=11.26,ACTUAL ECD=11.66 PPGE 07:30-08:30 1.00 DRILL C PROD1 CIRCULATE 1 BOTTOMS UP DUE TO DECREASE IN SLACK OFF WEIGHT FROM 90K TO 65K -290 GPM,3,790 PSI -120 RPM 08:30-12:00 3.50 DRILL C PROD1 CONTINUE TO DRILL FROM 20,391'TO 20,486'MD -ADDE 290 BBLS OF NEW 9.5 PPG MUD TO SYSTEM -PU-220K,SO-80K, RTW-155K, 13K WOB -290 GPM,3,680 PSI ON,3,670 PSI OFF -140 RPM, 15K TQ ON, 10K TQ OFF -MW-9.5 PPG,CALC ECD=11.47,ACTUAL ECD= 11.36 PPGE -ART/ADT-6.5 HRS. 12:00-18:00 6.00 DRILL C PROD1 DRILL FROM 20,486'TO TD i F 20,867'MD -CALL TD DUE TO TIME LINE ••k INT FOR MOVING RIG OFF ISLAND OVER ICE ROAD -PU-230K,SO-85K(PUMPS OFF), RTW-160K, 13K WOB -295 GPM,3,540 PSI ON,3,520 PSI OFF -140 RPM, 16K TQ ON, 11K TQ OFF -MW-9.5 PPG,CALC ECD=11.31,ACTUAL ECD=11.21 PPGE -ART/ADT-4.825 HRS. 18:00-22:30 4.50 DRILL C PROD1 CIRCULATE 3 TIMES BOTTOMS UP WHILE ROTATING AND RECIPRICATING -RACK 1 STAND BACK EVERY BOTTOMS UP -295 GPM,3,400 PSI -110 RPM, 10K TQ 22:30-23:30 1.00 DRILL C PROD1 FLOW CHECK -INTIALLLY HAD TRICKLE OF FLOW -FLOW TAPPERED OFF TO STATIC DUSTING WELL TO A 9.6+PPG 23:30-00:00 0.50 DRILL C PROD1 BACKREAM OUT OF HOLE WHILE PUMPING AT DRILLING RATE -295 GPM,3,050 PSI - 100 RPM, 11K TQ TAKE SURVEYS AT 20,454'AND 20,423'MD MW=9.6 PPG IN/OUT 4/22/2010 00:00-06:00 6.00 DRILL C PROD1 BACKREAM OUT OF HOLE FROM 20,423'TO 18,497'MD -RTW-165K -280 GPM,2,915 PSI Printed: 5/6/2010 10:45:05 AM BP EXPLORATION Page 42 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/22/2010 00:00-06:00 6.00 DRILL C PROD1 -105 RPM, 11K TQ -MW=9.6+PPG IN/OUT 06:00- 12:00 6.00 DRILL P PROD1 BACKREAM OUT OF HOLE FROM 18,497'TO 15,836'MD -RTW-165K -280 GPM,2,743 PSI -100 RPM,9K TQ -MW=9.7 PPG IN/OUT 12:00- 15:00 3.00 DRILL P PROD1 BACKREAM OUT OF HOLE FROM 15,836'TO SHOE AT 13,285'MD -RTW-195K -280 GPM,2,500 PSI - 100 RPM,6K TO -MW=9.7 PPG IN/OUT 15:00-15:15 0.25 DRILL P PROD1 FLOW CHECK -STATIC 15:15-17:00 1.75 DRILL P PROD1 PARAMETERS BEFORE STEEL LUBE: PUMPS OFF: -PU-207K,SO-150K, RTW-175K -90 RPM,5K TQ PUMPS ON: -PU-190K,SO-142K, RTW-165K -295 GPM,2,850 PSI -90 RPM,5K TQ PUMP STEEL LUBE PILL PUMPS OFF: -PU-205K,SO-153K, RTW-174K -90 RPM,5K TQ PUMPS ON: -PU- 190K,SO-147K, RTW- 166K -230 GPM, 1,790 PSI -90 RPM,5K TO 17:00-22:45 5.75 DRILL P PROD1 PUMP OUT OF HOLE FROM 13,285'TO 5,680'MD -42 GPM,250 PSI -MW=9.7 PPG IN/OUT 22:45-23:00 0.25 DRILL P PROD1 FLOW CHECK -STATIC 23:00-00:00 1.00 DRILL P PROD1 SWAP FROM ACTIVE SYSTEM TO TRIP TANK PULL OUT OF HOLE ON ELEVATORS FROM 5,680'TO 4,500'MD 4/23/2010 00:00-02:30 2.50 DRILL P PROD1 PULL OUT OF HOLE ON ELEVATORS FROM 4,500'TO 937' MD 02:30-03:15 0.75 DRILL P PROD1 LAY DOWN 6 STANDS OF 4"DRILL PIPE 03:15-03:30 0.25 DRILL P PROD1 FLOW CHECK -STATIC 03:30-06:00 2.50 DRILL P PROD1 LAY DOWN BHA -BIT GRADING:0-1-ER-A-X-I-CT-TD 06:00-06:30 0.50 BOPSUR P RUNPRD PULL WEAR RING 06:30-07:00 0.50 BOPSUF,P RUNPRD INSTALL TEST PLUG Printed: 5/6/2010 10:45:05 AM • S BP EXPLORATION Page 43 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/23/2010 07:00-08:00 1.00 BOPSUP P RUNPRD RIG UP TO TEST BOPE 08:00-15:00 7.00 BOPSUP P RUNPRD TEST BOP EQUIPMENT TO 250 PSI LOW/3,500 PSI HIGH PER AOGCC REGULATIONS (nQ 1./ 1 USING A 4"&4-1/2"TEST JOINT 5 MINUTES EACH TEST -ANNULAR,HCR KILL,CHOKE MANIFOLD VALVES 1, 12, 13, 14 -2-7/8"X 5"VBR TOP RAM, IBOP,CHOKE MANIFOLD VALVES 9, 11 -MANUAL IBOP,CHOKE MANIFOLD VALVES 5,8, 10 -TIW,CHOKE MANIFOLD VALVES,4,6,7 -DART VALVE,CHOKE MANIFOLD VALVE 2 -HCR CHOKE -MANUAL CHOKE AND KILL -3-1/2'X 6"VBR BOTTOM RAM -ACCUMULATOR TEST WITNESSED BY BP WSL RICHARD BORDES, DOYON TP NICK MARMON,&AOGCC REP LOU GRIMALDI 15:00- 15:15 0.25 CASE P RUNPRD PRE-JOB SAFETY MEETING ON RUNNING 4-1/2"SLOTTED LINER 15:15- 18:00 2.75 CASE P RUNPRD RIG UP TO RUN 4-1/2"12.6#SLOTTED LINER 18:00-19:30 1.50 CASE P RUNPRD RUN 25 JOINTS OF TUBING USING HANDS SLIPS AND A DOG COLLAR 19:30-00:00 4.50 CASE P RUNPRD RIG UP AIR SLIPS RUN TUBING FROM 948'TO 5,400'MD 4/24/2010 00:00-02:30 2.50 CASE P RUNPRD RUN 4-1/2" 12.6#,L-80 SLOTTED LINER FROM 5,400'TO 7,725'MD MAKE UP LINER HANGER ASSEMBLY 02:30-03:00 0.50 CASE P RUNPRD RIG DOWN CASING TOOLS 03:00-03:15 0.25 CASE P RUNPRD AFTER ACTION REVIEW PRE-JOB SAFETY MEETING ON RUNNING LINER ON DRILL PIPE 03:15-06:30 3.25 CASE P RUNPRD RUN IN HOLE WITH LINER ON DRILL PIPE FROM 7,725'TO 7"SHOE AT 13,235'MD -4-1/2" 12.6#,L-80 SLOTTED LINER 06:30-07:30 1.00 CASE P RUNPRD CIRCULATE 1 TIME BOTTMS UP -STAGE UP PUMPS FROM: - 3 BPM,390 PSI - 4 BPM,450 PSI - 4 BPM,560 PSI 07:30-10:30 3.00 CASE P RUNPRD CONTINUE TO RUN IN HOLE WITH LINER ON DRILL PIPE FROM 13,235'TO 19,065'MD -TIGHT SPOTS 18,250'MD 10:30-12:00 1.50 CASE C RUNPRD WORK TIGHT HOLE FROM 19,065'TO 19,785'MD -PUW-235K 12:00-15:00 3.00 CASE C RUNPRD CONTINUE TO WORK TIGHT HOLE FROM 19,785'TP 20,308'MD -PUW-235K DRILL PIPE BACKED OUT DOWN HOLE -PUW NOW 110K -ESTIMATED DEPTH OF BACK OFF:4,000'-4,500' 15:00- 17:00 2.00 CASE N DFAL RUNPRD SUCCESSFULLY SCREWED BACK INTO DRILL PIPE Printed: 5/6/2010 10:45:05 AM • BP EXPLORATION Page 44 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/24/2010 15:00- 17:00 2.00 CASE N DFAL RUNPRD DOWN HOLE -PUW-110K,SOW- 105K, RTW- 108K -20 RPM, 1K TORQUE PUT 5K TORQUE AT SURFACE AND WORKED DOWN STRING BY MOVING UP AND DOWN 17:00-17:30 0.50 CASE P RUNPRD CONTACT TOWN FOR PLAN FORWARD -CURRENT LINER TOP DEPTH- 12,595.13'MD -CURRENT SHOE ! PTH-28 -DECIDED TO SET PACKER HERE DROPPED BALL TO SET PACKER ON SEAT -190 GPM,900 PSI 17:30-18:30 1.00 CASE P RUNPRD WHEN BALL LANDED ON SEAT PICK UP TO SET LINER HANGER IN TENSION -PUW-220K PRESSURE UP TO 2.000 PSI TO SET LINER HANGER,, SLACK OFF TO 60K TO CONFIRM PACKER SET BRING PUMPS UP TO SET AND RELEASE LINER TOP PACKER -PACKER SET AT 3,500 PSI BLEED OFF PRESSURE TO ZERO, PICK UP TO CONFIRM RELEASE FROM HANGER -PUW-195K TEST BACK SIDE TO 1,500 PSI FOR 10 MINUTES -GOOD TEST PRESSURE UP AND HOLD 500 PSI ON DRILL PIPE WHILE PULLING RUNNING TOOL OUT OF HANGER PRESSURE DROP INDICATED RS PACKER OUT OF LINER 18:30-20:30 2.00 CASE P RUNPRD PUMP 9.7 PPG SWEEP -150 GPM,750 PSI DISPLACE WELL TO 9.7 PPG CLEAN BRINE WHILE RECIPROCATING -420 GPM,2,900 PSI -PUW-185K,SOW- 140K -TOTAL OF 600 BBLS PUMPED 20:30-21:00 0.50 CASE P RUNPRD CLEAR GEO SKID AND FITTINGS OFF RIG FLOOR 21:00-22:30 1.50 CASE P RUNPRD SLIP&CUT DRILLING LINE LUBE AND INSPECT TOP DRIVE 22:30-00:00 1.50 CASE P RUNPRD PULL OUT OF HOLE LAYING DOWN DRILL PIPE FROM 12,595'TO 12,000'MD 4/25/2010 00:00-10:00 10.00 CASE P RUNPRD PULL OUT OF HOLE LAYING DOWN DRILL PIPE FROM 12,000'TO SURFACE 10:00-10:30 0.50 CASE P RUNPRD MAKE SERVICE BREAKS&LAY DOWN LINER RUNNING TOOL 10:30-10:45 0.25 CASE P RUNPRD PRE-JOB SAFETY MEETING ON RUNNING IN HOLE WITH DRILL PIPE 10:45-12:00 1.25 CASE P RUNPRD RUN IN HOLE WITH DRILL PIPE FROM DERRICK TO 3,300' MD 12:00-12:30 0.50 CASE P RUNPRD SERVICE RIG 12:30- 14:00 1.50 CASE P RUNPRD RUN IN HOLE WITH DRILL PIPE FROM DERRICK FROM 3,300'TO 7,600'MD 14:00- 14:30 0.50 CASE P RUNPRD PRE-JOB SAFETY MEETING ON LAYING DOWN DRILL Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 45 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/25/2010 14:00- 14:30 0.50 CASE P RUNPRD PIPE 14:30-00:00 9.50 CASE P RUNPRD PULL OUT OF HOLE LAYING DOWN SINGLES FROM 7,600' TO SURFACE 4/26/2010 00:00-00:30 0.50 CASE P RUNPRD CLEAR RIG FLOOR 00:30-01:00 0.50 RUNCOMP RUNCMP PULL WEAR RING 01:00-01:30 0.50 RUNCOMP RUNCMP MAKE DUMMY RUN WITH 4-1/2"TUBING HANGER& LANDING JOINT 01:30-04:00 2.50 RUNCOMP RUNCMP RIG UP TO RUN 4-1/2"TUBING WITH TORQUE TURN 04:00-04:15 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON RUNNING 4-1/2" COMPLETION 04:15-12:00 7.75 RUNCOMP RUNCMP RUN 4-1/2", 12.6#, 13CR-85,VAM TOP COMPLETION FROM SURFACE TO 5,560' -MAKE UP WLEG XN-NIPPLE,X NIPPLE, PACKER,&X NIPPLE -BAKER LOK'ED ALL CONNECTIONS BELOW PRODUCTION PACKER -TORQUED ALL VAM TOP CONNECTIONS TO 4,400 FT-LBS 12:00- 12:30 0.50 RUNCOMP RUNCMP SERVICE AND INSPECT TOP DRIVE,AND BLOCKS SERVICE DRAWORKS GREASE SLIDING SLEEVE 12:30-18:30 6.00 RUNCOMP RUNCMP CONTINUE TO RUN 4-1/2" 12.6#, 13CR-85,VAM TOP COMPLETION FROM 5,560'TO 10,453' -4 GLM'S RUN -TORQUED ALL VAM TOP CONNECTIONS TO 4,400 FT-LBS 18:30-18:45 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON RIGGING UP CONTROL LINES 18:45-23:45 5.00 RUNCOMP RUNCMP MAKE UP SVLN NIPPLE AND CONTROL LINES RUN 4-1/2" 12.6#, 13CR-85,VAM TOP COMPLETION WITH CONTROL LINES, FROM 10,453'TO 12,604' -TORQUED ALL VAM TOP CONNECTIONS TO 4,400 FT-LBS 23:45-00:00 0.25 RUNCOMP RUNCMP SPACE OUT 4-1/2"TUBING -TAGGED BOTTOM OF TIE-BACK RECEPTACLE AT 12,604' 4/27/2010 00:00-01:30 1.50 RUNCOMP RUNCMP SPACE OUT 4-1/2"TUBING -TAGGED BOTTOM OF TIE-BACK RECEPTACLE AT 12,604' LAY DOWN 2 JOINTS PICK UP 2 PUPS AND MAKE UP -FINAL PUW-170K,SOW-125K -A TOTAL OF 56 SS BANDS IN HOLE 01:30-03:30 2.00 RUNCOMP RUNCMP_LAND TUBING AND RUN IN LOCK DOWN SCREWS 03:30-03:45 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON CIRCULATING BRINE 03:45-05:00 1.25 RUNCOMP RUNCMP REVERSE CIRCULATE FLUIDS DOWN IA -195 BBLS OF CORROSION INHIBITED 9.7 PPG BRINE, FLLOWED BY 84 BBLS CLEAN 9.7 PPG BRINE 05:00-05:30 0.50 RUNCOMP RUNCMP RIG DOWN LINES DROP BALL&ROD LAY DOWN LANDING JOINT CLOSE BLIND RAMS RIG UP TO TEST TUBING 05:30-07:30 2.00 RUNCOMP RUNCMP PRESSURE UP DOWN TUBING UP TO 4,000 PSI AND HOLD FOR 30 MIN TO SET PACKER -GOOD TUBING TEST Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 46 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/27/2010 05:30-07:30 2.00 RUNCOMP RUNCMP BLEED OFF TUBING PRESSURE TO 1,500 PSI PRESSUE UP DOWN ANNULUS TO 3.900 PSI AND HOLD A FOR 30 MINUTES PRESSURE UP ANNULUS TO SHEAR DCK VALVE -r,5 -SHEARED AT 2,500 PSI PUMP 3 BBLS EACH WAY TO CONFIRM SHEAR 07:30-08:00 0.50 RUNCOMP RUNCMP MOBILIZE T-BAR AND INSTALL TWO-WAY CHECK VALVE 08:00-08:30 0.50 RUNCOMP RUNCMP TEST TWO-WAY CHECK -FROM BELOW TO 1,000 PSI FOR 10 MINUTES -FROM ABOVE TO 3,500 PSI FOR 10 MINUTES -GOOD TESTS 08:30-08:45 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON NIPPLING DOWN THE BOP STACK 08:45- 11:30 2.75 RUNCOMP RUNCMP SUCK OUT STACK NIPPLE DOWN: -FLOW LINE -RISER -CHOKE HOSE _-BOPS REMOVE SPACER SPOOL 11:30-13:30 2.00 RUNCOMP RUNCMP RIG UP CONTROL LINES ON TUBING SPOOL NIPPLE UP ADAPTER FLANGE 13:30-14:30 1.00 RUNCOMP RUNCMP TEST ADAPTOR FLANGLE TO 5,000 PSI FOR 30 MIN 14:30-15:30 1.00 RUNCOMP RUNCMP NIPPLE UP TREE PUMP IN FLANGE INSPECT SAVER SUB PICK UP LUBRICATOR STAGE DSM TRUCK 15:30-16:00 0.50 RUNCOMP RUNCMP TEST TREE TO 5,000 PSI FOR 10 MIN -GOOD TEST SPOT LITTLE RED TRUCK AND SUPPORT TANKER 16:00- 16:15 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON RIGGING UP LUBRICATOR 16:15-17:00 0.75 RUNCOMP RUNCMP RIG UP LUBRICATOR,TEST TO 500 PSI -CHECK FOR LEAKS-NONE REMOVE TWC 17:00- 17:15 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING ON RIGGING UP HOT OIL TRUCK 17:15-20:00 2.75 RUNCOMP RUNCMP RIG UP HOT OIL TRUCK PRESSURE TEST LINES TO 2,500 PSI PUMP 72 BBLS 60 DEG DIESEL TO FREEZE PROTECT TUBING AND IA TO 2,130'MD SUCK BACK LINES ALLOW TO U-TUBE 20:00-20:15 0.25 RUNCOMP RUNCMP PRE-JOB SAFETY MEETING WITH DSM ON SETTING BPV 20:15-00:00 3.75 RUNCOMP RUNCMP RIG UP DRILL SITE MAINTENANCE LUBRICATOR INSTALL BPV TEST FROM BELOW TO 1,000 PSI FOR 15 MIN -GOOD TEST RIG DOWN DSM INSTALL VR PLUGS IN THE IA VALVES SECURE WELL Printed: 5/6/2010 10:45:05 AM • • BP EXPLORATION Page 47 of 47 Operations Summary Report Legal Well Name: P2-22 Common Well Name: P2-22 Spud Date: 3/1/1998 Event Name: REENTER+COMPLETE Start: 3/3/2010 End: 4/27/2010 Contractor Name: DOYON DRILLING INC. Rig Release: 4/27/2010 Rig Name: DOYON 14 Rig Number: 14 Date From -To Hours Task Code NPT Phase Description of Operations 4/27/2010 20:15-00:00 3.75 RUNCOMP RUNCMP MOVE OFF OF WELL TO K-12B RIG RELEASE ON 04/28/2010 AT 0:00 Printed: 5/6/2010 10:45:05 AM 0 0 North America - ALASKA - BP Point McIntyre Pt Mac 2 P2-22 P2-22APB1 Design: P2-22APB1 Survey Report - Geographic 01 April, 2010 • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre ND Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB1 Survey Calculation Method: Minimum Curvature Design: P2-22APB1 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 P2-22,P2-22 Well Position +N/-S 0.00 ft Northing: 5,998,520.69 ft Latitude: 70°24'4.209 N +E/-W 0.00 ft Easting: 681,504.15 ft Longitude: 148°31'21.412 W Position Uncertainty 0.00 ft Wellhead Elevation: 46.20ft Ground Level: 11.90ft Wellbore P2-22APB1 Magnetics Model Name Sample Date Declination Dip Angle Field Strength 1°) (°) (nT) I BGGM2009 3/5/2010 22.40 81.02 57,698 Design P2-22APB1 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 5,725.81 Vertical Section: Depth From(ND) +N/-S +E/-W Direction (ft) (ft) (ft) (0) 33.98 0.00 0.00 1.75 Survey Program Date 4/1/2010 From To (ft) (ft) Survey(Wellbore) Tool Name Description 108.88 793.88 P2-22PB1 Srvy 1 GYD CT DMS(P2-22PB GYD-CT-DMS Gyrodata cont.drillpipe m/s 896.16 5,725.81 P2-22PB1 Srvy 2 MWD(P2-22PB1) MWD MWD-Standard 5,775.00 13,213.70 P2-22APB1 MWD 1 (P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 13,285.78 14,962.84 P2-22APB1 MWD 2(P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 4/1/2010 2:13:43PM Page 2 COMPASS 2003.16 Build 71 • S BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A©45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB1 Survey Calculation Method: Minimum Curvature Design: P2-22APB1 Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-5 +E/-W Northing Easting (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 33.98 0.00 0.00 33.98 0.00 0.00 5,998,520.69 681,504.15 70°24'4.209 N 148°31'21.412 W 108.88 0.05 76.35 108.88 0.01 0.03 5,998,520.70 681,504.18 70°24'4.209 N 148°31'21.411 W 165.88 0.23 30.79 165.88 0.11 0.11 5,998,520.80 681,504.26 70°24'4.210 N 148°31'21.408 W 255.88 0.91 32.09 255.87 0.87 0.59 5,998,521.57 681,504.72 70°24'4.217 N 148°31'21.394 W 345.88 1.50 18.10 345.85 2.60 1.33 5,998,523.32 681,505.42 70°24'4.234 N 148°31'21.373 W' 435.88 1.78 20.88 435.82 5.02 2.20 5,998,525.76 681,506.22 70°24'4.258 N 148°31'21.347 W 525.88 2.84 18.62 525.74 8.44 3.41 5,998,529.21 681,507.35 70°24'4.292 N 148°31'21.312 W' 616.88 4.55 20.25 616.55 13.97 5.38 5,998,534.78 681,509.18 70°24'4.346 N 148°31'21.254 W 706.88 5.38 22.26 706.21 21.22 8.21 5,998,542.10 681,511.84 70°24'4.417 N 148°31'21.171 W 747.88 5.46 24.48 747.03 24.77 9.75 5,998,545.69 681,513.29 70°24'4.452 N 148°31'21.126 W 793.88 5.97 25.07 792.80 28.93 11.67 5,998,549.89 681,515.11 70°24'4.493 N 148°31'21.070 W 896.16 6.53 23.47 894.47 39.08 16.24 5,998,560.15 681,519.43 70°24'4.593 N 148°31'20.936 W 925.41 7.16 23.92 923.51 42.27 17.64 5,998,563.38 681,520.75 70°24'4.624 N 148°31'20.895 W 954.22 7.54 25.04 952.09 45.63 19.16 5,998,566.76 681,522.20 70°24'4.657 N 148°31'20.850 W 984.76 7.96 25.10 982.35 49.36 20.91 5,998,570.54 681,523.85 70°24'4.694 N 148°31'20.799 W'' 1,076.38 11.33 20.26 1,072.66 63.55 26.72 5,998,584.86 681,529.32 70°24'4.834 N 148°31'20.629 W', 1,171.91 13.64 19.99 1,165.93 82.94 33.82 5,998,604.42 681,535.94 70°24'5.024 N 148°31'20.421 W' 1,239.45 15.89 16.52 1,231.23 99.29 39.17 5,998,620.90 681,540.90 70°24'5.185 N 148°31'20.264 W 1,298.58 18.08 15.64 1,287.78 115.89 43.95 5,998,637.60 681,545.27 70°24'5.348 N 148°31'20.124 W 1,362.09 19.41 16.84 1,347.92 135.48 49.66 5,998,657.33 681,550.50 70°24'5.541 N 148°31'19.957 W 1,425.09 19.76 18.18 1,407.28 155.62 56.02 5,998,677.61 681,556.37 70°24'5.739 N 148°31'19.770 W' 1,456.51 19.94 17.42 1,436.83 165.78 59.28 5,998,687.85 681,559.38 70°24'5.839 N 148°31'19.675 W' 1,488.35 19.98 15.09 1,466.76 176.21 62.32 5,998,698.35 681,562.17 70°24'5.942 N 148°31'19.586 W 1,519.74 20.31 14.36 1,496.23 186.67 65.07 5,998,708.87 681,564.66 70°24'6.045 N 148°31'19.505 W 1,551.30 20.40 14.42 1,525.82 197.30 67.80 5,998,719.56 681,567.13 70°24'6.149 N 148°31'19.425 W'. 1,582.79 20.89 13.70 1,555.28 208.07 70.49 5,998,730.39 681,569.56 70°24'6.255 N 148°31'19.346 W 1,614.90 20.91 11.63 1,585.28 219.24 73.00 5,998,741.63 681,571.80 70°24'6.365 N 148°31'19.273 W 1,646.91 21.12 9.41 1,615.16 230.53 75.10 5,998,752.96 681,573.62 70°24'6.476 N 148°31'19.211 W 1,742.55 24.56 6.15 1,703.29 267.30 80.05 5,998,789.84 681,577.68 70°24'6.838 N 148°31'19.066 W 1,774.08 24.66 5.31 1,731.96 280.37 81.36 5,998,802.93 681,578.67 70°24'6.966 N 148°31'19.028 W 1,869.70 25.97 3.94 1,818.40 321.12 84.64 5,998,843.75 681,580.96 70°24'7.367 N 148°31'18.932 W 1,964.64 29.43 359.33 1,902.45 365.20 85.80 5,998,887.84 681,581.05 70°24'7.800 N 148°31'18.898 W', 1,995.98 29.39 359.76 1,929.75 380.59 85.68 5,998,903.22 681,580.55 70°24'7.952 N 148°31'18.901 W 2,091.70 29.13 0.60 2,013.26 427.37 85.82 5,998,949.99 681,579.56 70°24'8.412 N 148°31'18.897 W 2,184.63 29.18 2.69 2,094.42 472.62 87.12 5,998,995.25 681,579.76 70°24'8.857 N 148°31'18.859 W 2,279.62 30.34 0.71 2,176.88 519.74 88.51 5,999,042.39 681,580.00 70°24'9.320 N 148°31'18.818 W 2,374.78 30.46 1.79 2,258.96 567.88 89.56 5,999,090.54 681,579.88 70°24'9.794 N 148°31'18.788 W 2,469.73 30.52 2.53 2,340.78 616.02 91.37 5,999,138.71 681,580.53 70°24'10.267 N 148°31'18.734 W 2,565.89 30.93 4.62 2,423.44 665.05 94.44 5,999,187.79 681,582.40 70°24'10.749 N 148°31'18.644 W' 2,661.38 30.82 2.41 2,505.41 713.95 97.45 5,999,236.75 681,584.22 70°24'11.230 N 148°31'18.556 W, I 2,757.28 33.55 3.91 2,586.56 764.95 100.29 5,999,287.80 681,585.82 70°24'11.732 N 148°31'18.473 W' 2,853.60 36.20 4.14 2,665.58 819.88 104.16 5,999,342.80 681,588.36 70°24'12.272 N 148°31'18.360 W' 2,947.68 36.54 5.84 2,741.33 875.45 109.01 5,999,398.48 681,591.86 70°24'12.819 N 148°31'18.217 W 3,042.78 37.21 4.88 2,817.41 932.27 114.34 5,999,455.40 681,595.80 70°24'13.377 N 148°31'18.061 W 3,138.01 37.57 4.12 2,893.07 989.92 118.87 5,999,513.14 681,598.94 70°24'13.944 N 148°31'17.928 W 3,233.66 38.37 2.75 2,968.47 1,048.66 122.39 5,999,571.94 681,601.03 70°24'14.522 N 148°31'17.825 W' 3,328.28 39.61 3.31 3,042.02 1,108.10 125.54 5,999,631.45 681,602.74 70°24'15.107 N 148°31'17.733 W 3,391.31 39.71 1.76 3,090.54 1,148.29 127.32 5,999,671.66 681,603.54 70°24'15.502 N 148°31'17.681 W' 3,486.02 40.83 1.04 3,162.81 1,209.49 128.81 5,999,732.87 681,603.54 70°24'16.104 N 148°31'17.637 W 3,550.19 41.02 0.11 3,211.29 1,251.52 129.24 5,999,774.90 681,602.94 70°24'16.517 N 148°31'17.625 W 3,645.69 39.78 356.13 3,284.03 1,313.36 127.23 5,999,836.67 681,599.44 70°24'17.125 N 148°31'17.683 W 3,708.58 39.40 356.30 3,332.49 1,353.35 124.59 5,999,876.58 681,595.82 70°24'17.519 N 148°31'17.761 W 3,805.58 37.47 352.65 3,408.48 1,413.35 118.82 5,999,936.41 681,588.60 70°24'18.109 N 148°31'17.930 W' 3,899.97 37.48 353.28 3,483.39 1,470.34 111.79 5,999,993.22 681,580.19 70°24'18.669 N 148°31'18.136 W 3,996.04 36.56 353.68 3,560.09 1,527.81 105.22 6,000,050.51 681,572.23 70°24'19.234 N 148°31'18.328 W 4/1/2010 2:13:43PM Page 3 COMPASS 2003.16 Build 71 0 • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB1 Survey Calculation Method: Minimum Curvature Design: P2-22APB1 Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +Nl-S +E/-W Northing Easting (ft) (0) (0) (ft) (ft) (ft) (ft) (ft) Latitude ,Longitude 4,091.69 38.28 355.30 3,636.06 1,585.66 99.66 6,000,108.20 681,565.26 70°24'19.803 N 148°31'18.491 W'. 4,187.39 38.40 352.89 3,711.12 1,644.70 93.55 6,000,167.07 681,557.72 70°24'20.384 N 148°31'18.670 W 4,280.85 38.95 353.60 3,784.09 1,702.69 86.68 6,000,224.88 681,549.44 70°24'20.954 N 148°31'18.871 W', 4,376.09 37.56 353.71 3,858.88 1,761.30 80.16 6,000,283.31 681,541.51 70°24'21.531 N 148°31'19.062 W', 4,471.65 37.27 355.37 3,934.78 1,819.09 74.64 6,000,340.94 681,534.58 70°24'22.099 N 148°31'19.224 W'', 4,566.23 37.20 356.16 4,010.08 1,876.17 70.41 6,000,397.89 681,528.97 70°24'22.660 N 148°31'19.348 W 4,660.91 38.03 355.07 4,085.08 1,933.78 65.99 6,000,455.38 681,523.14 70°24'23.227 N 148°31'19.478 W, 4,755.43 38.48 352.98 4,159.30 1,991.98 59.89 6,000,513.41 681,515.64 70°24'23.799 N 148°31'19.656 W 4,850.20 39.17 353.65 4,233.14 2,050.99 52.98 6,000,572.23 681,507.29 70°24'24.380 N 148°31'19.859 W' 4,946.82 39.30 353.96 4,307.97 2,111.74 46.38 6,000,632.80 681,499.22 70°24'24.977 N 148°31'20.052 W' 5,042.55 39.86 353.95 4,381.76 2,172.40 39.96 6,000,693.28 681,491.33 70°24'25.574 N 148°31'20.241 W 5,138.28 41.04 354.01 4,454.60 2,234.16 33.45 6,000,754.87 681,483.32 70°24'26.181 N 148°31'20.431 W 5,232.49 39.91 353.25 4,526.27 2,294.94 26.67 6,000,815.45 681,475.07 70°24'26.779 N 148°31'20.630 W 5,326.88 39.39 356.65 4,598.95 2,354.91 21.36 6,000,875.28 681,468.30 70°24'27.369 N 148°31'20.786 W'' 5,423.21 38.55 357.24 4,673.84 2,415.41 18.12 6,000,935.67 681,463.60 70°24'27.964 N 148°31'20.880 W 5,519.43 39.74 357.21 4,748.47 2,476.08 15.18 6,000,996.25 681,459.19 70°24'28.561 N 148°31'20.967 W' 5,613.57 39.00 358.18 4,821.24 2,535.75 12.78 6,001,055.84 681,455.33 70°24'29.147 N 148°31'21.037 W 5,677.64 38.66 358.07 4,871.15 2,575.90 11.46 6,001,095.94 681,453.04 70°24'29.542 N 148°31'21.076 W, 5,725.81 38.58 359.11 4,908.79 2,605.95 10.72 6,001,125.97 681,451.58 70°24'29.838 N 148°31'21.097 W' 5,775.00 38.25 358.50 4,947.33 2,636.51 10.09 6,001,156.50 681,450.20 70°24'30.138 N 148°31'21.116 W 5,869.23 41.37 1.22 5,019.71 2,696.82 9.99 6,001,216.79 681,448.63 70°24'30.731 N 148°31'21.119 W 5,915.25 41.93 2.44 5,054.10 2,727.39 10.96 6,001,247.36 681,448.87 70°24'31.032 N 148°31'21.090 W' 6,010.12 44.59 4.80 5,123.19 2,792.25 15.10 6,001,312.31 681,451.43 70°24'31.670 N 148°31'20.969 W 6,104.82 47.57 6.93 5,188.87 2,860.09 22.10 6,001,380.29 681,456.78 70°24'32.337 N 148°31'20.764 W 6,198.66 49.99 10.36 5,250.72 2,929.84 32.75 6,001,450.28 681,465.72 70°24'33.023 N 148°31'20.452 W 6,293.19 53.11 9.96 5,309.49 3,002.71 45.80 6,001,523.43 681,477.00 70°24'33.740 N 148°31'20.069 W', 6,386.48 55.32 8.18 5,364.04 3,077.43 57.71 6,001,598.42 681,487.09 70°24'34.475 N 148°31'19.720 W'. 6,482.06 57.57 6.04 5,416.87 3,156.46 67.55 6,001,677.66 681,495.01 70°24'35.252 N 148°31'19.432 W 6,576.89 58.87 1.32 5,466.83 3,236.87 72.70 6,001,758.17 681,498.20 70°24'36.043 N 148°31'19.281 W 6,671.29 59.34 2.14 5,515.31 3,317.84 75.14 6,001,839.17 681,498.68 70°24'36.839 N 148°31'19.209 W 6,766.42 58.25 359.67 5,564.60 3,399.19 76.44 6,001,920.51 681,498.00 70°24'37.639 N 148°31'19.171 W 6,861.95 56.89 357.88 5,615.83 3,479.79 74.73 6,002,001.05 681,494.33 70°24'38.432 N 148°31'19.221 W 6,956.96 57.54 355.96 5,667.28 3,559.55 70.43 6,002,080.67 681,488.10 70°24'39.216 N 148°31'19.347 W 7,054.22 57.87 357.29 5,719.24 3,641.61 65.59 6,002,162.59 681,481.27 70°24'40.023 N 148°31'19.489 W 7,148.89 58.17 357.40 5,769.38 3,721.83 61.87 6,002,242.69 681,475.60 70°24'40.812 N 148°31'19.598 W 7,242.34 58.37 357.16 5,818.53 3,801.22 58.10 6,002,321.96 681,469.90 70°24'41.593 N 148°31'19.709 W , 7,338.50 58.98 357.87 5,868.52 3,883.29 54.54 6,002,403.91 681,464.35 70°24'42.400 N 148°31'19.813 W 7,432.97 58.80 358.46 5,917.34 3,964.13 51.95 6,002,484.66 681,459.80 70°24'43.195 N 148°31'19.889 W 7,528.87 58.48 359.05 5,967.24 4,046.00 50.17 6,002,566.46 681,456.03 70°24'44.000 N 148°31'19.941 W 7,623.42 58.62 359.44 6,016.58 4,126.65 49.11 6,002,647.06 681,453.01 70°24'44.794 N 148°31'19.972 W 7,720.09 59.15 358.06 6,066.53 4,209.39 47.30 6,002,729.72 681,449.19 70°24'45.607 N 148°31'20.025 W 7,810.71 59.30 358.45 6,112.90 4,287.21 44.93 6,002,807.46 681,444.93 70°24'46.373 N 148°31'20.094 W 7,909.78 59.85 358.17 6,163.07 4,372.60 42.41 6,002,892.76 681,440.34 70°24'47.213 N 148°31'20.168 W 8,004.49 59.56 357.30 6,210.85 4,454.32 39.18 6,002,974.36 681,435.12 70°24'48.016 N 148°31'20.263 W 8,099.34 59.84 357.60 6,258.70 4,536.13 35.53 6,003,056.06 681,429.49 70°24'48.821 N 148°31'20.370 W 8,194.56 58.20 358.81 6,307.71 4,617.72 32.97 6,003,137.55 681,424.95 70°24'49.623 N 148°31'20.445 W 8,289.75 58.36 357.47 6,357.76 4,698.64 30.34 6,003,218.39 681,420.36 70°24'50.419 N 148°31'20.522 W 8,381.87 58.05 356.85 6,406.30 4,776.84 26.46 6,003,296.47 681,414.58 70°24'51.188 N 148°31'20.636 W 8,477.20 58.20 359.70 6,456.65 4,857.75 24.03 6,003,377.28 681,410.18 70°24'51.984 N 148°31'20.707 W 8,571.68 58.14 359.16 6,506.48 4,938.02 23.23 6,003,457.50 681,407.43 70°24'52.773 N 148°31'20.731 W 8,666.37 57.98 358.73 6,556.57 5,018.36 21.75 6,003,537.78 681,404.00 70°24'53.563 N 148°31'20.774 W 8,760.38 58.07 358.91 6,606.35 5,098.09 20.11 6,003,617.44 681,400.42 70°24'54.347 N 148°31'20.822 W 8,853.41 58.20 359.81 6,655.47 5,177.09 19.22 6,003,696.39 681,397.62 70°24'55.124 N 148°31'20.848 W 8,947.95 58.64 359.88 6,704.98 5,257.63 19.01 6,003,776.90 681,395.45 70°24'55.917 N 148°31'20.854 W 9,038.45 59.29 359.11 6,751.64 5,335.17 18.32 6,003,854.39 681,392.88 70°24'56.679 N 148°31'20.874 W 4/1/2010 2:13:43PM Page 4 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A©45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB1 Survey Calculation Method: Minimum Curvature Design: P2-22APB1 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 9,137.54 59.81 0.27 6,801.85 5,420.59 17.86 6,003,939.77 681,390.35 70°24'57.519 N 148°31'20.888 W' 9,229.71 59.82 359.93 6,848.20 5,500.26 18.00 6,004,019.42 681,388.55 70°24'58.303 N 148°31'20.884 W' 9,325.07 59.85 359.14 6,896.12 5,582.70 17.33 6,004,101.81 681,385.88 70°24'59.114 N 148°31'20.903 W 9,418.07 59.86 358.95 6,942.82 5,663.11 15.99 6,004,182.16 681,382.59 70°24'59.904 N 148°31'20.943 W' 9,512.41 60.02 358.94 6,990.07 5,744.75 14.49 6,004,263.74 681,379.10 70°25'0.707 N 148°31'20.987 W 9,607.41 60.22 359.33 7,037.40 5,827.11 13.24 6,004,346.04 681,375.86 70°25'1.517 N 148°31'21.023 W 9,701.48 58.22 357.58 7,085.54 5,907.89 11.08 6,004,426.74 681,371.73 70°25'2.312 N 148°31'21.087 W 9,796.54 57.79 358.21 7,135.91 5,988.46 8.12 6,004,507.20 681,366.81 70°25'3.104 N 148°31'21.173 W 9,891.29 57.09 356.25 7,186.91 6,068.22 4.26 6,004,586.84 681,361.02 70°25'3.889 N 148°31'21.286 W 9,986.40 56.83 357.01 7,238.76 6,147.81 -0.42 6,004,666.29 681,354.40 70°25'4.671 N 148°31'21.424 W 10,074.34 57.46 355.58 7,286.47 6,221.52 -5.20 6,004,739.86 681,347.84 70°25'5.396 N 148°31'21.564 W 10,173.78 58.05 355.50 7,339.53 6,305.37 -11.74 6,004,823.52 681,339.26 70°25'6.221 N 148°31'21.756 W 10,267.99 57.64 355.85 7,389.67 6,384.90 -17.76 6,004,902.88 681,331.32 70°25'7.003 N 148°31'21.932 W 10,361.94 58.79 357.68 7,439.16 6,464.63 -22.26 6,004,982.47 681,324.89 70°25'7.787 N 148°31'22.064 W 10,456.80 60.16 0.31 7,487.34 6,546.32 -23.68 6,005,064.09 681,321.48 70°25'8.591 N 148°31'22.106 W 10,551.88 59.48 358.94 7,535.14 6,628.51 -24.21 6,005,146.24 681,318.95 70°25'9.399 N 148°31'22.121 W 10,646.39 60.06 1.42 7,582.73 6,710.15 -23.95 6,005,227.86 681,317.23 70°25'10.202 N 148°31'22.114 W 10,741.54 59.45 0.61 7,630.66 6,792.34 -22.49 6,005,310.05 681,316.69 70°25'11.010 N 148°31'22.071 W 10,835.45 58.78 0.21 7,678.86 6,872.93 -21.91 6,005,390.63 681,315.31 70°25'11.803 N 148°31'22.054 W 10,931.10 59.92 0.01 7,727.62 6,955.21 -21.76 6,005,472.89 681,313.47 70°25'12.612 N 148°31'22.049 W 11,024.84 59.20 359.35 7,775.12 7,036.03 -22.21 6,005,553.66 681,311.06 70°25'13.407 N 148°31'22.063 W 11,118.78 58.55 358.35 7,823.67 7,116.43 -23.82 6,005,633.99 681,307.49 70°25'14.198 N 148°31'22.110 W 11,211.39 58.55 358.62 7,871.99 7,195.41 -25.91 6,005,712.89 681,303.49 70°25'14.974 N 148°31'22.171 W 11,306.21 59.21 359.51 7,921.00 7,276.57 -27.23 6,005,793.99 681,300.20 70°25'15.772 N 148°31'22.210 W 11,400.58 59.15 358.87 7,969.35 7,357.60 -28.37 6,005,874.97 681,297.08 70°25'16.569 N 148°31'22.243 W 11,494.26 60.50 359.42 8,016.44 7,438.58 -29.58 6,005,955.89 681,293.91 70°25'17.366 N 148°31'22.279 W 11,588.40 60.37 358.88 8,062.89 7,520.45 -30.79 6,006,037.70 681,290.71 70°25'18.171 N 148°31'22.314 W 11,682.13 59.92 358.04 8,109.55 7,601.71 -32.98 6,006,118.88 681,286.55 70°25'18.970 N 148°31'22.378 W 11,776.78 59.54 357.30 8,157.26 7,683.39 -36.30 6,006,200.45 681,281.25 70°25'19.773 N 148°31'22.476 W 11,871.78 59.51 357.57 8,205.44 7,765.18 -39.96 6,006,282.12 681,275.60 70°25'20.578 N 148°31'22.583 W 11,966.18 60.34 359.68 8,252.75 7,846.84 -41.92 6,006,363.70 681,271.66 70°25'21.381 N 148°31'22.641 W 12,059.56 59.72 358.75 8,299.40 7,927.73 -43.02 6,006,444.53 681,268.59 70°25'22.176 N 148°31'22.673 W 12,154.79 59.45 357.99 8,347.61 8,009.82 -45.36 6,006,526.54 681,264.26 70°25'22.984 N 148°31'22.742 W 12,249.72 58.08 358.17 8,396.83 8,090.94 -48.08 6,006,607.56 681,259.57 70°25'23.782 N 148°31'22.821 W 12,343.74 57.80 358.33 8,446.74 8,170.58 -50.51 6,006,687.12 681,255.20 70°25'24.565 N 148°31'22.893 W 12,437.21 56.69 358.25 8,497.31 8,249.15 -52.86 6,006,765.61 681,250.95 70°25'25.338 N 148°31'22.962 W 12,530.61 55.78 0.44 8,549.23 8,326.79 -53.75 6,006,843.19 681,248.17 70°25'26.101 N 148°31'22.988 W 12,626.34 54.68 357.98 8,603.82 8,405.40 -54.83 6,006,921.75 681,245.19 70°25'26.874 N 148°31'23.019 W 12,719.75 53.07 359.14 8,658.89 8,480.83 -56.73 6,006,997.10 681,241.45 70°25'27.616 N 148°31'23.075 W 12,813.93 52.18 359.66 8,716.06 8,555.66 -57.52 6,007,071.89 681,238.85 70°25'28.352 N 148°31'23.098 W 12,908.33 51.02 359.35 8,774.70 8,629.64 -58.15 6,007,145.83 681,236.42 70°25'29.080 N 148°31'23.117 W 13,004.93 50.52 359.81 8,835.79 8,704.46 -58.70 6,007,220.61 681,234.05 70°25'29.816 N 148°31'23.133 W 13,100.25 51.13 0.95 8,896.01 8,778.35 -58.21 6,007,294.49 681,232.75 70°25'30.542 N 148°31'23.119 W 13,192.45 51.74 1.66 8,953.48 8,850.43 -56.57 6,007,366.57 681,232.64 70°25'31.251 N 148°31'23.070 W 13,213.70 51.62 1.50 8,966.66 8,867.09 -56.11 6,007,383.25 681,232.70 70°25'31.415 N 148°31'23.057 W 13,285.78 52.18 1.44 9,011.14 8,923.79 -54.65 6,007,439.96 681,232.77 70°25'31.973 N 148°31'23.014 W 13,316.51 55.37 0.57 9,029.29 8,948.58 -54.22 6,007,464.75 681,232.60 70°25'32.216 N 148°31'23.002 W 13,345.08 59.40 0.78 9,044.69 8,972.64 -53.94 6,007,488.80 681,232.30 70°25'32.453 N 148°31'22.993 W 13,378.08 64.83 1.38 9,060.12 9,001.79 -53.38 6,007,517.96 681,232.15 70°25'32.740 N 148°31'22.977 W 13,410.55 69.44 3.12 9,072.73 9,031.67 -52.20 6,007,547.86 681,232.60 70°25'33.034 N 148°31'22.942 W 13,443.78 74.49 2.85 9,083.02 9,063.22 -50.56 6,007,579.44 681,233.48 70°25'33.344 N 148°31'22.894 W 13,475.74 80.38 2.28 9,089.97 9,094.37 -49.16 6,007,610.61 681,234.12 70°25'33.650 N 148°31'22.853 W 13,506.96 87.20 2.25 9,093.34 9,125.36 -47.94 6,007,641.62 681,234.59 70°25'33.955 N 148°31'22.817 W 13,539.52 91.73 1.06 9,093.65 9,157.90 -47.00 6,007,674.17 681,234.74 70°25'34.275 N 148°31'22.790 W 13,574.52 91.18 0.84 9,092.76 9,192.88 -46.42 6,007,709.15 681,234.47 70°25'34.619 N 148°31'22.773 W 4/1/2010 2:13:43PM Page 5 COMPASS 2003.16 Build 71 I 0 BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Welibore: P2-22APB1 Survey Calculation Method: Minimum Curvature Design: P2-22APB1 Database: EDM.16-Anc Prod-WH24P 1 Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (1 (1 (ft) (ft) (ft) (ft) (ft) Latitude Longitude 13,607.00 91.55 0.84 9,091.98 9,225.35 -45.94 6,007,741.62 681,234.16 70°25'34.938 N 148°31'22.759 W 13,636.41 93.44 0.90 9,090.70 9,254.73 -45.49 6,007,771.00 681,233.89 70°25'35.227 N 148°31'22.746 W 13,733.10 89.94 0.05 9,087.85 9,351.35 -44.69 6,007,867.61 681,232.34 70°25'36.178 N 148°31'22.722 W 13,826.38 90.35 2.58 9,087.62 9,444.60 -42.55 6,007,960.88 681,232.22 70°25'37.095 N 148°31'22.659 W', 13,922.46 89.45 7.81 9,087.78 9,540.25 -33.86 6,008,056.71 681,238.59 70°25'38.035 N 148°31'22.404 W 14,015.67 88.07 10.36 9,089.80 9,632.26 -19.15 6,008,149.04 681,251.06 70°25'38.940 N 148°31'21.973 W'', 14,107.93 86.83 14.84 9,093.91 9,722.19 0.95 6,008,239.42 681,268.97 70°25'39.825 N 148°31'21.383 W 14,202.11 85.35 18.00 9,100.33 9,812.30 27.51 6,008,330.15 681,293.32 70°25'40.711 N 148°31'20.604 W' 14,297.01 84.67 21.90 9,108.59 9,901.15 59.76 6,008,419.75 681,323.40 70°25'41.585 N 148°31'19.658 W 14,384.88 85.80 25.11 9,115.89 9,981.44 94.68 6,008,500.86 681,356.36 70°25'42.374 N 148°31'18.634 W 14,485.90 83.26 23.91 9,125.52 10,072.93 136.39 6,008,593.33 681,395.84 70°25'43.274 N 148°31'17.410 W 14,578.93 82.87 23.21 9,136.75 10,157.58 173.31 6,008,678.84 681,430.68 70°25'44.107 N 148°31'16.327 W 14,669.39 80.49 22.00 9,149.84 10,240.20 207.71 6,008,762.27 681,463.07 70°25'44.919 N 148°31'15.317 W 14,760.98 80.65 21.05 9,164.85 10,324.25 240.86 6,008,847.10 681,494.16 70°25'45.746 N 148°31'14.345 W 14,773.35 80.58 20.99 9,166.86 10,335.64 245.24 6,008,858.59 681,498.26 70°25'45.858 N 148°31'14.216 W 14,868.48 78.43 19.43 9,184.19 10,423.41 277.55 6,008,947.11 681,528.43 70°25'46.721 N 148°31'13.268 W 14,962.84 77.12 18.16 9,204.17 10,510.71 307.27 6,009,035.10 681,556.02 70°25'47.580 N 148°31'12.396 W 15,010.00 77.12 18.16 9,214.69 10,554.40 321.59 6,009,079.12 681,569.28 70°25'48.009 N 148°31'11.976 W' 1 Targets 1 Target Name -hit/miss target Dip Angle Dip Dir. TVD +NI-S +El-W Northing Fasting -Shape (0) (0) (ft) (ft) (ft) (ft) (ft) Latitude Longitude P2-22A T5 0.00 0.00 9,095.88 12,415.78 2,798.41 6,011,000.00 684,000.00 70°26'6.310 N 148°29'59.288 W -actual wellpath misses target center by 3100.57ft at 15010.00ft MD(9214.69 TVD,10554.40 N,321.59 E) -Point P2-22A T1 0.00 0.00 8,935.88 8,838.29 -50.00 6,007,354.60 681,239.50 70°25'31.132 N 148°31'22.878 W -actual wellpath misses target center by 9.41ft at 13172.10ft MD(8940.87 TVD,8834.47 N,-57.01 E) -Point 1 P2-22A T3 0.00 0.00 9,035.88 10,672.07 455.22 6,009,200.00 681,700.00 70°25'49.166 N 148°31'8.055 W -actual wellpath misses target center by 252.34ft at 15010.00ft MD(9214.69 TVD, 10554.40 N,321.59 E) -Point I P2-22A T2 0.00 0.00 9,095.88 9,582.04 28.59 6,008,100.00 681,300.00 70°25'38.446 N 148°31'20.572 W -actual wellpath misses target center by 56.06ft at 13973.76ft MD(9088.62 TVD,9590.98 N,-26.27 E) -Point P2-22A T4 0.00 0.00 9,065.88 11,459.74 974.54 6,010,000.00 682,200.00 70°25'56.912 N 148°30'52.816 W -actual wellpath misses target center by 1126.11ft at 15010.00ft MD(9214.69 TVD, 10554.40 N,321.59 E) -Point Casing Points Measured Vertical Casing Hole 1 Depth Depth Diameter Diameter (ft) (ft) Name (in) (in) 13,291.00 9,014.32 7" 7.000 8.750 Checked By: Approved By: Date: 4/1/2010 2:13:43PM Page 6 COMPASS 2003.16 Build 71 • • North America - ALASKA - BP Point McIntyre Pt Mac 2 P2-22 P2-22APB2 Design: P2-22APB2 Survey Report - Geographic 06 April, 2010 • • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A©45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 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: 5,995,140.76ft 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: 0.000in Grid Convergence: 1.34° Well P2-22 API No 500292285000 Well Position +N/-S 0.00 ft Northing: 5,998,520.69 ft Latitude: 70°24'4.209 N +E/-W 0.00 ft Easting: 681,504.15 ft Longitude: 148°31'21.412 W Position Uncertainty 0.00 ft Wellhead Elevation: 46.20 ft Ground Level: 11.90ft Wellbore P2-22APB2 API No 500292285071 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2009 3/5/2010 22.40 81.02 57,698 Design P2-22APB2 Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 13,733.10 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (ft) (ft) (ft) (0) 33.98 0.00 0.00 0.24 Survey Program Date: 4/6/2010 From To (ft) (ft) Survey(Wellbore) Tool Name Description 108.88 793.88 P2-22PB1 Srvy 1 GYD CT DMS(P2-22PB1) GYD-CT-DMS Gyrodata cont.drillpipe m/s 896.16 5,725.81 P2-22PB1 Srvy 2 MWD(P2-22PB1) MWD MWD-Standard 5,775.00 13,213.70 P2-22APB1 MWD 1 (P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 13,285.78 13,733.10 P2-22APB1 MWD 2(P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 13,780.00 18,092.12 P2-22APB2 MWD 1 (P2-22APB2) MWD+IFR+MS MWD+IFR+Multi Station 4/6/2010 5.14:29PM Page 2 COMPASS 2003.16 Build 71 • • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Weilbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +NI-S +E/-W Northing Easting (ft) (°) (1 (ft) (ft) (ft) (ft) (ft) Latitude Longitude 33.98 0.00 0.00 33.98 0.00 0.00 5,998,520.69 681,504.15 70°24'4.209 N 148°31'21.412 W', 108.88 0.05 76.35 108.88 0.01 0.03 5,998,520.70 681,504.18 70°24'4.209 N 148°31'21.411 W 0.23 30.79 165.88 0.11 0.11 5,998,520.80 681,504.26 70°24'4.210 N 148°31'21.408 W' 255.88 0.91 32.09 255.87 0.87 0.59 5,998,521.57 681,504.72 70°24'4.217 N 148°31'21.394 W 345.88 1.50 18.10 345.85 2.60 1.33 5,998,523.32 681,505.42 70°24'4.234 N 148°31'21.373 W'. 435.88 1.78 20.88 435.82 5.02 2.20 5,998,525.76 681,506.22 70°24'4.258 N 148°31'21.347 W'. 525.88 2.84 18.62 525.74 8.44 3.41 5,998,529.21 681,507.35 70°24'4.292 N 148°31'21.312 W 616.88 4.55 20.25 616.55 13.97 5.38 5,998,534.78 681,509.18 70°24'4.346 N 148°31'21.254 W 706.88 5.38 22.26 706.21 21.22 8.21 5,998,542.10 681,511.84 70°24'4.417 N 148°31'21.171 W 747.88 5.46 24.48 747.03 24.77 9.75 5,998,545.69 681,513.29 70°24'4.452 N 148°31'21.126 W' 793.88 5.97 25.07 792.80 28.93 11.67 5,998,549.89 681,515.11 70°24'4.493 N 148°31'21.070 W 896.16 6.53 23.47 894.47 39.08 16.24 5,998,560.15 681,519.43 70°24'4.593 N 148°31'20.936 W' 925.41 7.16 23.92 923.51 42.27 17.64 5,998,563.38 681,520.75 70°24'4.624 N 148°31'20.895 W' 954.22 7.54 25.04 952.09 45.63 19.16 5,998,566.76 681,522.20 70°24'4.657 N 148°31'20.850 W', 984.76 7.96 25.10 982.35 49.36 20.91 5,998,570.54 681,523.85 70°24'4.694 N 148°31'20.799 W'. 1,076.38 11.33 20.26 1,072.66 63.55 26.72 5,998,584.86 681,529.32 70°24'4.834 N 148°31'20.629 W', 1,171.91 13.64 19.99 1,165.93 82.94 33.82 5,998,604.42 681,535.94 70°24'5.024 N 148°31'20.421 W 1,239.45 15.89 16.52 1,231.23 99.29 39.17 5,998,620.90 681,540.90 70°24'5.185 N 148°31'20.264 W' 1,298.58 18.08 15.64 1,287.78 115.89 43.95 5,998,637.60 681,545.27 70°24'5.348 N 148°31'20.124 W 1,362.09 19.41 16.84 1,347.92 135.48 49.66 5,998,657.33 681,550.50 70°24'5.541 N 148°31'19.957 W 1,425.09 19.76 18.18 1,407.28 155.62 56.02 5,998,677.61 681,556.37 70°24'5.739 N 148°31'19.770 W 1,456.51 19.94 17.42 1,436.83 165.78 59.28 5,998,687.85 681,559.38 70°24'5.839 N 148°31'19.675 W' 1,488.35 19.98 15.09 1,466.76 176.21 62.32 5,998,698.35 681,562.17 70°24'5.942 N 148°31'19.586 W' 1,519.74 20.31 14.36 1,496.23 186.67 65.07 5,998,708.87 681,564.66 70°24'6.045 N 148°31'19.505 W 1,551.30 20.40 14.42 1,525.82 197.30 67.80 5,998,719.56 681,567.13 70°24'6.149 N 148°31'19.425 W 1,582.79 20.89 13.70 1,555.28 208.07 70.49 5,998,730.39 681,569.56 70°24'6.255 N 148°31'19.346 W' 1,614.90 20.91 11.63 1,585.28 219.24 73.00 5,998,741.63 681,571.80 70°24'6.365 N 148°31'19.273 W', 1,646.91 21.12 9.41 1,615.16 230.53 75.10 5,998,752.96 681,573.62 70°24'6.476 N 148°31'19.211 W'. 1,742.55 24.56 6.15 1,703.29 267.30 80.05 5,998,789.84 681,577.68 70°24'6.838 N 148°31'19.066 W' 1,774.08 24.66 5.31 1,731.96 280.37 81.36 5,998,802.93 681,578.67 70°24'6.966 N 148°31'19.028 W 1,869.70 25.97 3.94 1,818.40 321.12 84.64 5,998,843.75 681,580.96 70°24'7.367 N 148°31'18.932 WI 1,964.64 29.43 359.33 1,902.45 365.20 85.80 5,998,887.84 681,581.05 70°24'7.800 N 148°31'18.898 WI 1,995.98 29.39 359.76 1,929.75 380.59 85.68 5,998,903.22 681,580.55 70°24'7.952 N 148°31'18.901 W 2,091.70 29.13 0.60 2,013.26 427.37 85.82 5,998,949.99 681,579.56 70°24'8.412 N 148°31'18.897 W 2,184.63 29.18 2.69 2,094.42 472.62 87.12 5,998,995.25 681,579.76 70°24'8.857 N 148°31'18.859 W , 2,279.62 30.34 0.71 2,176.88 519.74 88.51 5,999,042.39 681,580.00 70°24'9.320 N 148°31'18.818 W 2,374.78 30.46 1.79 2,258.96 567.88 89.56 5,999,090.54 681,579.88 70°24'9.794 N 148°31'18.788 W 2,469.73 30.52 2.53 2,340.78 616.02 91.37 5,999,138.71 681,580.53 70°24'10.267 N 148°31'18.734 W' 2,565.89 30.93 4.62 2,423.44 665.05 94.44 5,999,187.79 681,582.40 70°24'10.749 N 148°31'18.644 W' , 2,661.38 30.82 2.41 2,505.41 713.95 97.45 5,999,236.75 681,584.22 70°24'11.230 N 148°31'18.556 W 2,757.28 33.55 3.91 2,586.56 764.95 100.29 5,999,287.80 681,585.82 70°24'11.732 N 148°31'18.473 W 2,853.60 36.20 4.14 2,665.58 819.88 104.16 5,999,342.80 681,588.36 70°24'12.272 N 148°31'18.360 W, 2,947.68 36.54 5.84 2,741.33 875.45 109.01 5,999,398.48 681,591.86 70°24'12.819 N 148°31'18.217 W' 3,042.78 37.21 4.88 2,817.41 932.27 114.34 5,999,455.40 681,595.80 70°24'13.377 N 148°31'18.061 W, 3,138.01 37.57 4.12 2,893.07 989.92 118.87 5,999,513.14 681,598.94 70°24'13.944 N 148°31'17.928 W 38.37 2.75 2,968.47 1,048.66 122.39 5,999,571.94 681,601.03 70°24'14.522 N 148°31'17.825 W', 3,328.28 39.61 3.31 3,042.02 1,108.10 125.54 5,999,631.45 681,602.74 70°24'15.107 N 148°31'17.733 W! 3,391.31 39.71 1.76 3,090.54 1,148.29 127.32 5,999,671.66 681,603.54 70°24'15.502 N 148°31'17.681 W 3,486.02 • 40.83 1.04 3,162.81 1,209.49 128.81 5,999,732.87 681,603.54 70°24'16.104 N 148°31'17.637 W 3,550.19 41.02 0.11 3,211.29 1,251.52 129.24 5,999,774.90 681,602.94 70°24'16.517 N 148°31'17.625 W'! 3,645.69 39.78 356.13 3,284.03 1,313.36 127.23 5,999,836.67 681,599.44 70°24'17.125 N 148°31'17.683 W 3,708.58 39.40 356.30 3,332.49 1,353.35 124.59 5,999,876.58 681,595.82 70°24'17.519 N 148°31'17.761 W 3,805.58 37.47 352.65 3,408.48 1,413.35 118.82 5,999,936.41 681,588.60 70°24'18.109 N 148°31'17.930 W 3,899.97 37.48 353.28 3,483.39 1,470.34 111.79 5,999,993.22 681,580.19 70°24'18.669 N 148°31'18.136 W 3,996.04 36.56 353.68 3,560.09 1,527.81 105.22 6,000,050.51 681,572.23 70°24'19.234 N 148°31'18.328 W 4/6/2010 5:14:29PM Page 3 COMPASS 2003.16 Build 71 • • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (°) (0) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 4,091.69 38.28 355.30 3,636.06 1,585.66 99.66 6,000,108.20 681,565.26 70°24'19.803 N 148°31'18.491 W 4,187.39 38.40 352.89 3,711.12 1,644.70 93.55 6,000,167.07 681,557.72 70°24'20.384 N 148°31'18.670 W 4,280.85 38.95 353.60 3,784.09 1,702.69 86.68 6,000,224.88 681,549.44 70°24'20.954 N 148°31'18.871 W 4,376.09 37.56 353.71 3,858.88 1,761.30 80.16 6,000,283.31 681,541.51 70°24'21.531 N 148°31'19.062 W 4,471.65 37.27 355.37 3,934.78 1,819.09 74.64 6,000,340.94 681,534.58 70°24'22.099 N 148°31'19.224 W 4,566.23 37.20 356.16 4,010.08 1,876.17 70.41 6,000,397.89 681,528.97 70°24'22.660 N 148°31'19.348 W 4,660.91 38.03 355.07 4,085.08 1,933.78 65.99 6,000,455.38 681,523.14 70°24'23.227 N 148°31'19.478 W 4,755.43 38.48 352.98 4,159.30 1,991.98 59.89 6,000,513.41 681,515.64 70°24'23.799 N 148°31'19.656 W' 4,850.20 39.17 353.65 4,233.14 2,050.99 52.98 6,000,572.23 681,507.29 70°24'24.380 N 148°31'19.859 W 4,946.82 39.30 353.96 4,307.97 2,111.74 46.38 6,000,632.80 681,499.22 70°24'24.977 N 148°31'20.052 W 5,042.55 39.86 353.95 4,381.76 2,172.40 39.96 6,000,693.28 681,491.33 70°24'25.574 N 148°31'20.241 W 41.04 354.01 4,454.60 2,234.16 33.45 6,000,754.87 681,483.32 70°24'26.181 N 148°31'20.431 W 39.91 353.25 4,526.27 2,294.94 26.67 6,000,815.45 681,475.07 70°24'26.779 N 148°31'20.630 W 5,326.88 39.39 356.65 4,598.95 2,354.91 21.36 6,000,875.28 681,468.30 70°24'27.369 N 148°31'20.786 W 5,423.21 38.55 357.24 4,673.84 2,415.41 18.12 6,000,935.67 681,463.60 70°24'27.964 N 148°31'20.880 W 5,519.43 39.74 357.21 4,748.47 2,476.08 15.18 6,000,996.25 681,459.19 70°24'28.561 N 148°31'20.967 W 5,613.57 39.00 358.18 4,821.24 2,535.75 12.78 6,001,055.84 681,455.33 70°24'29.147 N 148°31'21.037 W 5,677.64 38.66 358.07 4,871.15 2,575.90 11.46 6,001,095.94 681,453.04 70°24'29.542 N 148°31'21.076 W 5,725.81 38.58 359.11 4,908.79 2,605.95 10.72 6,001,125.97 681,451.58 70°24'29.838 N 148°31'21.097 W 5,775.00 38.25 358.50 4,947.33 2,636.51 10.09 6,001,156.50 681,450.20 70°24'30.138 N 148°31'21.116 W 5,869.23 41.37 1.22 5,019.71 2,696.82 9.99 6,001,216.79 681,448.63 70°24'30.731 N 148°31'21.119 W 5,915.25 41.93 2.44 5,054.10 2,727.39 10.96 6,001,247.36 681,448.87 70°24'31.032 N 148°31'21.090 W 6,010.12 44.59 4.80 5,123.19 2,792.25 15.10 6,001,312.31 681,451.43 70°24'31.670 N 148°31'20.969 W 6,104.82 47.57 6.93 5,188.87 2,860.09 22.10 6,001,380.29 681,456.78 70°24'32.337 N 148°31'20.764 W 49.99 10.36 5,250.72 2,929.84 32.75 6,001,450.28 681,465.72 70°24'33.023 N 148°31'20.452 W 53.11 9.96 5,309.49 3,002.71 45.80 6,001,523.43 681,477.00 70°24'33.740 N 148°31'20.069 W 6,386.48 55.32 8.18 5,364.04 3,077.43 57.71 6,001,598.42 681,487.09 70°24'34.475 N 148°31'19.720 W 6,482.06 57.57 6.04 5,416.87 3,156.46 67.55 6,001,677.66 681,495.01 70°24'35.252 N 148°31'19.432 W 6,576.89 58.87 1.32 5,466.83 3,236.87 72.70 6,001,758.17 681,498.20 70°24'36.043 N 148°31'19.281 W 6,671.29 59.34 2.14 5,515.31 3,317.84 75.14 6,001,839.17 681,498.68 70°24'36.839 N 148°31'19.209 W 6,766.42 58.25 359.67 5,564.60 3,399.19 76.44 6,001,920.51 681,498.00 70°24'37.639 N 148°31'19.171 W 6,861.95 56.89 357.88 5,615.83 3,479.79 74.73 6,002,001.05 681,494.33 70°24'38.432 N 148°31'19.221 W 6,956.96 57.54 355.96 5,667.28 3,559.55 70.43 6,002,080.67 681,488.10 70°24'39.216 N 148°31'19.347 W' 7,054.22 57.87 357.29 5,719.24 3,641.61 65.59 6,002,162.59 681,481.27 70°24'40.023 N 148°31'19.489 W'', 7,148.89 58.17 357.40 5,769.38 3,721.83 61.87 6,002,242.69 681,475.60 70°24'40.812 N 148°31'19.598 W 7,242.34 58.37 357.16 5,818.53 3,801.22 58.10 6,002,321.96 681,469.90 70°24'41.593 N 148°31'19.709 W' 7,338.50 58.98 357.87 5,868.52 3,883.29 54.54 6,002,403.91 681,464.35 70°24'42.400 N 148°31'19.813 W 58.80 358.46 5,917.34 3,964.13 51.95 6,002,484.66 681,459.80 70°24'43.195 N 148°31'19.889 W' 7,528.87 58.48 359.05 5,967.24 4,046.00 50.17 6,002,566.46 681,456.03 70°24'44.000 N 148°31'19.941 W 7,623.42 58.62 359.44 6,016.58 4,126.65 49.11 6,002,647.06 681,453.01 70°24'44.794 N 148°31'19.972 W 7,720.09 59.15 358.06 6,066.53 4,209.39 47.30 6,002,729.72 681,449.19 70°24'45.607 N 148°31'20.025 W 7,810.71 59.30 358.45 6,112.90 4,287.21 44.93 6,002,807.46 681,444.93 70°24'46.373 N 148°31'20.094 W 7,909.78 59.85 358.17 6,163.07 4,372.60 42.41 6,002,892.76 681,440.34 70°24'47.213 N 148°31'20.168 W 8,004.49 59.56 357.30 6,210.85 4,454.32 39.18 6,002,974.36 681,435.12 70°24'48.016 N 148°31'20.263 W' 8,099.34 59.84 357.60 6,258.70 4,536.13 35.53 6,003,056.06 681,429.49 70°24'48.821 N 148°31'20.370 W', 8,194.56 58.20 358.81 6,307.71 4,617.72 32.97 6,003,137.55 681,424.95 70°24'49.623 N 148°31'20.445 W 8,289.75 58.36 357.47 6,357.76 4,698.64 30.34 6,003,218.39 681,420.36 70°24'50.419 N 148°31'20.522 W' 8,381.87 58.05 356.85 6,406.30 4,776.84 26.46 6,003,296.47 681,414.58 70°24'51.188 N 148°31'20.636 W' 8,477.20 58.20 359.70 6,456.65 4,857.75 24.03 6,003,377.28 681,410.18 70°24'51.984 N 148°31'20.707 W 8,571.68 58.14 359.16 6,506.48 4,938.02 23.23 6,003,457.50 681,407.43 70°24'52.773 N 148°31'20.731 W 8,666.37 57.98 358.73 6,556.57 5,018.36 21.75 6,003,537.78 681,404.00 70°24'53.563 N 148°31'20.774 W 8,760.38 58.07 358.91 6,606.35 5,098.09 20.11 6,003,617.44 681,400.42 70°24'54.347 N 148°31'20.822 W 8,853.41 58.20 359.81 6,655.47 5,177.09 19.22 6,003,696.39 681,397.62 70°24'55.124 N 148°31'20.848 W' 8,947.95 58.64 359.88 6,704.98 5,257.63 19.01 6,003,776.90 681,395.45 70°24'55.917 N 148°31'20.854 W'. 9,038.45 59.29 359.11 6,751.64 5,335.17 18.32 6,003,854.39 681,392.88 70°24'56.679 N 148°31'20.874 W 4/6/2010 5:14:29PM Page 4 COMPASS 2003.16 Build 71 II • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 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 1 9,137.54 59.81 0.27 6,801.85 5,420.59 17.86 6,003,939.77 681,390.35 70°24'57.519 N 148°31'20.888 W I', 9,229.71 59.82 359.93 6,848.20 5,500.26 18.00 6,004,019.42 681,388.55 70°24'58.303 N 148°31'20.884 W 9,325.07 59.85 359.14 6,896.12 5,582.70 17.33 6,004,101.81 681,385.88 70°24'59.114 N 148°31'20.903 W I 9,418.07 59.86 358.95 6,942.82 5,663.11 15.99 6,004,182.16 681,382.59 70°24'59.904 N 148°31'20.943 W 9,512.41 60.02 358.94 6,990.07 5,744.75 14.49 6,004,263.74 681,379.10 70°25'0.707 N 148°31'20.987 W 9,607.41 60.22 359.33 7,037.40 5,827.11 13.24 6,004,346.04 681,375.86 70°25'1.517 N 148°31'21.023 W 9,701.48 58.22 357.58 7,085.54 5,907.89 11.08 6,004,426.74 681,371.73 70°25'2.312 N 148°31'21.087 W 57.79 358.21 7,135.91 5,988.46 8.12 6,004,507.20 681,366.81 70°25'3.104 N 148°31'21.173 W 9,891.29 57.09 356.25 7,186.91 6,068.22 4.26 6,004,586.84 681,361.02 70°25'3.889 N 148°31'21.286 W 9,986.40 56.83 357.01 7,238.76 6,147.81 -0.42 6,004,666.29 681,354.40 70°25'4.671 N 148°31'21.424 W 10,074.34 57.46 355.58 7,286.47 6,221.52 -5.20 6,004,739.86 681,347.84 70°25'5.396 N 148°31'21.564 W 58.05 355.50 7,339.53 6,305.37 -11.74 6,004,823.52 681,339.26 70°25'6.221 N 148°31'21.756W 10,267.99 57.64 355.85 7,389.67 6,384.90 -17.76 6,004,902.88 681,331.32 70°25'7.003 N 148°31'21.932 W, 10,361.94 58.79 357.68 7,439.16 6,464.63 -22.26 6,004,982.47 681,324.89 70°25'7.787 N 148°31'22.064 W 10,456.80 60.16 0.31 7,487.34 6,546.32 -23.68 6,005,064.09 681,321.48 70°25'8.591 N 148°31'22.106 W' 10,551.88 59.48 358.94 7,535.14 6,628.51 -24.21 6,005,146.24 681,318.95 70°25'9.399 N 148°31'22.121 W 10,646.39 60.06 1.42 7,582.73 6,710.15 -23.95 6,005,227.86 681,317.23 70°25'10.202 N 148°31'22.114 W I 10,741.54 59.45 0.61 7,630.66 6,792.34 -22.49 6,005,310.05 681,316.69 70°25'11.010 N 148°31'22.071 W 10,835.45 58.78 0.21 7,678.86 6,872.93 -21.91 6,005,390.63 681,315.31 70°25'11.803 N 148°31'22.054 W 59.92 0.01 7,727.62 6,955.21 -21.76 6,005,472.89 681,313.47 70°25'12.612 N 148°31'22.049 W''. 11,024.84 59.20 359.35 7,775.12 7,036.03 -22.21 6,005,553.66 681,311.06 70°25'13.407 N 148°31'22.063 W 11,118.78 58.55 358.35 7,823.67 7,116.43 -23.82 6,005,633.99 681,307.49 70°25'14.198 N 148°31'22.110 W 11,211.39 58.55 358.62 7,871.99 7,195.41 -25.91 6,005,712.89 681,303.49 70°25'14.974 N 148°31'22.171 W, 11,306.21 59.21 359.51 7,921.00 7,276.57 -27.23 6,005,793.99 681,300.20 70°25'15.772 N 148°31'22.210 W 11,400.58 59.15 358.87 7,969.35 7,357.60 -28.37 6,005,874.97 681,297.08 70°25'16.569 N 148°31'22.243 W', 11,494.26 60.50 359.42 8,016.44 7,438.58 -29.58 6,005,955.89 681,293.91 70°25'17.366 N 148°31'22.279 W 11,588.40 60.37 358.88 8,062.89 7,520.45 -30.79 6,006,037.70 681,290.71 70°25'18.171 N 148°31'22.314 W' 11,682.13 59.92 358.04 8,109.55 7,601.71 -32.98 6,006,118.88 681,286.55 70°25'18.970 N 148°31'22.378 W 11,776.78 59.54 357.30 8,157.26 7,683.39 -36.30 6,006,200.45 681,281.25 70°25'19.773 N 148°31'22.476 W I 11,871.78 59.51 357.57 8,205.44 7,765.18 -39.96 6,006,282.12 681,275.60 70°25'20.578 N 148°31'22.583 WI 11,966.18 60.34 359.68 8,252.75 7,846.84 -41.92 6,006,363.70 681,271.66 70°25'21.381 N 148°31'22.641 W 12,059.56 59.72 358.75 8,299.40 7,927.73 -43.02 6,006,444.53 681,268.59 70°25'22.176 N 148°31'22.673 W 12,154.79 59.45 357.99 8,347.61 8,009.82 -45.36 6,006,526.54 681,264.26 70°25'22.984 N 148°31'22.742 W' 12,249.72 58.08 358.17 8,396.83 8,090.94 -48.08 6,006,607.56 681,259.57 70°25'23.782 N 148°31'22.821 W 12,343.74 57.80 358.33 8,446.74 8,170.58 -50.51 6,006,687.12 681,255.20 70°25'24.565 N 148°31'22.893 W 12,437.21 56.69 358.25 8,497.31 8,249.15 -52.86 6,006,765.61 681,250.95 70°25'25.338 N 148°31'22.962 W' 12,530.61 55.78 0.44 8,549.23 8,326.79 -53.75 6,006,843.19 681,248.17 70°25'26.101 N 148°31'22.988 W', 12,626.34 54.68 357.98 8,603.82 8,405.40 -54.83 6,006,921.75 681,245.19 70°25'26.874 N 148°31'23.019 W 12,719.75 53.07 359.14 8,658.89 8,480.83 -56.73 6,006,997.10 681,241.45 70°25'27.616 N 148°31'23.075 W' 12,813.93 52.18 359.66 8,716.06 8,555.66 -57.52 6,007,071.89 681,238.85 70°25'28.352 N 148°31'23.098 W 12,908.33 51.02 359.35 8,774.70 8,629.64 -58.15 6,007,145.83 681,236.42 70°25'29.080 N 148°31'23.117 W'' 13,004.93 50.52 359.81 8,835.79 8,704.46 -58.70 6,007,220.61 681,234.05 70°25'29.816 N 148°31'23.133 WI 13,100.25 51.13 0.95 8,896.01 8,778.35 -58.21 6,007,294.49 681,232.75 70°25'30.542 N 148°31'23.119 W , 13,192.45 51.74 1.66 8,953.48 8,850.43 -56.57 6,007,366.57 681,232.64 70°25'31.251 N 148°31'23.070 W', 13,213.70 51.62 1.50 8,966.66 8,867.09 -56.11 6,007,383.25 681,232.70 70°25'31.415 N 148°31'23.057 W'. 13,285.78 52.18 1.44 9,011.14 8,923.79 -54.65 6,007,439.96 681,232.77 70°25'31.973 N 148°31'23.014 W!, 13,316.51 55.37 0.57 9,029.29 8,948.58 -54.22 6,007,464.75 681,232.60 70°25'32.216 N 148°31'23.002 W 13,345.08 59.40 0.78 9,044.69 8,972.64 -53.94 6,007,488.80 681,232.30 70°25'32.453 N 148°31'22.993 W 13,378.08 64.83 1.38 9,060.12 9,001.79 -53.38 6,007,517.96 681,232.15 70°25'32.740 N 148°31'22.977 W 13,410.55 69.44 3.12 9,072.73 9,031.67 -52.20 6,007,547.86 681,232.60 70°25'33.034 N 148°31'22.942 W 13,443.78 74.49 2.85 9,083.02 9,063.22 -50.56 6,007,579.44 681,233.48 70°25'33.344 N 148°31'22.894 W' 13,475.74 80.38 2.28 9,089.97 9,094.37 -49.16 6,007,610.61 681,234.12 70°25'33.650 N 148°31'22.853 W 87.20 2.25 9,093.34 9,125.36 -47.94 6,007,641.62 681,234.59 70°25'33.955 N 148°31'22.817 W 13,539.52 91.73 1.06 9,093.65 9,157.90 -47.00 6,007,674.17 681,234.74 70°25'34.275 N 148°31'22.790 W 13,574.52 91.18 0.84 9,092.76 9,192.88 -46.42 6,007,709.15 681,234.47 70°25'34.619 N 148°31'22.773 W, 4/6/2010 5:14:29PM Page 5 COMPASS 2003.16 Build 71 • • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wel lbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 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 13,607.00 91.55 0.84 9,091.98 9,225.35 -45.94 6,007,741.62 681,234.16 70°25'34.938 N 148°31'22.759 W 13,636.41 93.44 0.90 9,090.70 9,254.73 -45.49 6,007,771.00 681,233.89 70°25'35.227 N 148°31'22.746 W 13,733.10 89.94 0.05 9,087.85 9,351.35 -44.69 6,007,867.61 681,232.34 70°25'36.178 N 148°31'22.722 W!, 13,780.00 90.15 1.32 9,087.81 9,398.25 -44.13 6,007,914.50 681,231.76 70°25'36.639 N 148°31'22.706 W!, 13,819.35 87.91 0.45 9,088.48 9,437.59 -43.53 6,007,953.84 681,231.41 70°25'37.026 N 148°31'22.688 W 13,913.76 91.68 358.55 9,088.82 9,531.97 -44.35 6,008,048.17 681,228.30 70°25'37.954 N 148°31'22.712 W 13,945.54 92.66 359.77 9,087.62 9,563.72 -44.82 6,008,079.90 681,227.06 70°25'38.266 N 148°31'22.726 WI 13,977.72 92.97 1.44 9,086.03 9,595.86 -44.48 6,008,112.04 681,226.62 70°25'38.582 N 148°31'22.716 W 14,008.87 93.90 2.68 9,084.17 9,626.94 -43.36 6,008,143.13 681,226.98 70°25'38.888 N 148°31'22.683 W 14,042.43 95.20 4.01 9,081.51 9,660.33 -41.41 6,008,176.56 681,228.12 70°25'39.216 N 148°31'22.626 W' 14,073.58 95.33 5.82 9,078.65 9,691.23 -38.75 6,008,207.51 681,230.03 70°25'39.520 N 148°31'22.548 W 14,103.80 95.82 7.79 9,075.71 9,721.10 -35.19 6,008,237.45 681,232.87 70°25'39.814 N 148°31'22.443 W 14,136.63 96.08 10.05 9,072.31 9,753.35 -30.12 6,008,269.82 681,237.14 70°25'40.131 N 148°31'22.295 W 14,167.99 95.51 12.14 9,069.14 9,783.97 -24.12 6,008,300.57 681,242.40 70°25'40.432 N 148°31'22.119 W 14,198.70 95.82 13.15 9,066.11 9,813.79 -17.43 6,008,330.54 681,248.36 70°25 40.726 N 148°31'21.922 W 14,230.79 96.26 14.41 9,062.73 9,844.78 -9.83 6,008,361.71 681,255.21 70°25'41.030 N 148°31'21.699 W 14,262.48 96.13 16.86 9,059.31 9,875.12 -1.34 6,008,392.24 681,262.96 70°25'41.329 N 148°31'21.450 W 14,293.71 96.01 17.80 9,056.01 9,904.76 7.91 6,008,422.10 681,271.49 70°25'41.620 N 148°31'21.179 W 14,326.68 96.20 19.84 9,052.50 9,935.79 18.49 6,008,453.37 681,281.30 70°25'41.925 N 148°31'20.869 W 14,358.73 96.20 21.66 9,049.04 9,965.58 29.77 6,008,483.43 681,291.86 70°25'42.218 N 148°31'20.538 W 14,390.12 95.45 23.69 9,045.86 9,994.40 41.81 6,008,512.53 681,303.20 70°25'42.502 N 148°31'20.184 W' 14,422.55 94.15 25.42 9,043.14 10,023.79 55.24 6,008,542.23 681,315.91 70°25'42.791 N 148°31'19.790 W' 14,454.80 94.65 26.80 9,040.67 10,052.66 69.39 6,008,571.44 681,329.35 70°25'43.075 N 148°31'19.375 W' 14,484.98 94.90 27.83 9,038.15 10,079.38 83.19 6,008,598.49 681,342.50 70°25'43.338 N 148°31'18.970 W 14,518.83 94.28 29.56 9,035.45 10,108.98 99.39 6,008,628.47 681,357.98 70°25'43.629 N 148°31'18.495 W' 14,550.54 93.35 30.46 9,033.34 10,136.38 115.22 6,008,656.24 681,373.13 70°25'43.898 N 148°31'18.031 W 14,580.65 92.42 30.46 9,031.82 10,162.30 130.46 6,008,682.52 681,387.74 70°25'44.153 N 148°31'17.584 W' 14,608.88 93.10 31.82 9,030.46 10,186.43 145.04 6,008,707.00 681,401.73 70°25'44.390 N 148°31'17.156 W 14,642.11 89.95 30.44 9,029.58 10,214.86 162.21 6,008,735.84 681,418.20 70°25'44.670 N 148°31'16.652 W', 14,673.49 87.72 28.99 9,030.21 10,242.11 177.76 6,008,763.45 681,433.09 70°25'44.938 N 148°31'16.196 W' 14,706.16 87.54 29.07 9,031.57 10,270.65 193.60 6,008,792.36 681,448.23 70°25'45.219 N 148°31'15.731 W 14,769.81 85.87 30.56 9,035.22 10,325.78 225.20 6,008,848.24 681,478.47 70°25'45.761 N 148°31'14.804 W 14,864.67 86.11 32.22 9,041.86 10,406.55 274.48 6,008,930.19 681,525.77 70°25'46.555 N 148°31'13.358 W 14,958.66 86.98 33.41 9,047.52 10,485.40 325.32 6,009,010.24 681,574.68 70°25'47.331 N 148°31'11.866 W 15,055.58 86.23 35.16 9,053.26 10,565.34 379.82 6,009,091.47 681,627.22 70°25'48.117 N 148°31'10.267 W 15,151.48 85.99 36.22 9,059.77 10,643.04 435.64 6,009,170.51 681,681.13 70°25'48.881 N 148°31'8.630 W 15,248.74 85.74 36.84 9,066.78 10,720.99 493.38 6,009,249.83 681,736.96 70°25'49.648 N 148°31'6.935 W 15,340.65 85.68 36.88 9,073.66 10,794.32 548.36 6,009,324.47 681,790.14 70°25'50.369 N 148°31'5.322 W 15,433.47 86.73 36.86 9,079.80 10,868.42 603.93 6,009,399.88 681,843.89 70°25'51.097 N 148°31'3.692 W 15,533.17 86.79 35.28 9,085.44 10,948.87 662.54 6,009,481.74 681,900.52 70°25'51.889 N 148°31'1.972 W 15,628.32 86.98 36.41 9,090.61 11,025.89 718.17 6,009,560.07 681,954.26 70°25 52.646 N 148°31'0.339 W 15,720.17 87.60 37.02 9,094.95 11,099.43 773.02 6,009,634.92 682,007.31 70°25'53.369 N 148°30'58.730 WI 15,813.57 87.29 36.02 9,099.11 11,174.42 828.55 6,009,711.23 682,060.99 70°25'54.107 N 148°30'57.100 WI 15,908.91 87.91 38.46 9,103.11 11,250.24 886.19 6,009,788.43 682,116.77 70°25'54.852 N 148°30'55.409 W'. 16,003.59 88.52 41.05 9,106.06 11,322.99 946.70 6,009,862.62 682,175.50 70°25'55.568 N 148°30'53.633 W' 16,099.28 89.33 45.27 9,107.85 11,392.76 1,012.13 6,009,933.96 682,239.21 70°25'56.254 N 148°30'51.713 W 16,193.24 90.25 49.70 9,108.20 11,456.24 1,081.37 6,009,999.10 682,306.88 70°25'56.878 N 148°30'49.681 W 16,289.38 89.39 54.46 9,108.50 11,515.31 1,157.19 6,010,059.98 682,381.24 70°25'57.459 N 148°30'47.456 W 16,320.60 89.51 54.01 9,108.80 11,533.55 1,182.52 6,010,078.84 682,406.12 70°25'57.638 N 148°30'46.713 W 16,415.60 89.39 56.06 9,109.71 11,587.99 1,260.37 6,010,135.15 682,482.61 70°25'58.173 N 148°30'44.428 W 16,480.97 90.13 60.89 9,109.98 11,622.16 1,316.07 6,010,170.66 682,537.47 70°25'58.509 N 148°30'42.793 W' 16,510.71 90.01 61.74 9,109.95 11,636.44 1,342.16 6,010,185.56 682,563.20 70°25'58.650 N 148°30'42.028 W 16,543.20 90.38 63.00 9,109.84 11,651.50 1,370.94 6,010,201.32 682,591.61 70°25'58.798 N 148°30'41.183 W 16,574.79 91.80 63.83 9,109.24 11,665.64 1,399.19 6,010,216.14 682,619.50 70°25'58.937 N 148°30'40.354 W' 16,60477 91.37 63,55 9,108.41 11,678.92 1,426.05 6,010,230.07 682,646.03 70°25'59.067 N 148°30'39.566 W' 4/6/2010 5:14:29PM Page 6 COMPASS 2003.16 Build 71 0 • Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22APB2 Survey Calculation Method: Minimum Curvature Design: P2-22APB2 Database: EDM.16-Anc Prod-WH24P Survey I Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 16,637.46 90.63 63.11 9,107.84 11,693.59 1,455.26 6,010,245.44 682,674.87 70°25 59.212 N 148°30'38.709 W 16,669.18 90.94 63.23 9,107.40 11,707.91 1,483.56 6,010,260.44 682,702.81 70°25'59.352 N 148°30'37.878 W 16,759.55 89.89 62.75 9,106.75 11,748.94 1,564.07 6,010,303.42 682,782.30 70°25 59.756 N 148°30'35.515 W 16,855.25 90.75 63.75 9,106.21 11,792.02 1,649.53 6,010,348.55 682,866.68 70°26'0.179 N 148°30'33.008 W 16,952.25 89.45 62.34 9,106.04 11,835.98 1,735.98 6,010,394.60 682,952.04 70°26'0.611 N 148°30'30.470 W 17,045.02 91.00 63.61 9,105.68 11,878.13 1,818.62 6,010,438.75 683,033.62 70°26'1.026 N 148°30'28.045 W 17,141.18 90.94 64.34 9,104.05 11,920.32 1,905.02 6,010,483.01 683,118.96 70°26'1.440 N 148°30'25.510 W 17,238.00 90.63 62.47 9,102.72 11,963.66 1,991.58 6,010,528.44 683,204.44 70°26'1.866 N 148°30'22.969 W 17,332.35 90.32 60.90 9,101.94 12,008.41 2,074.64 6,010,575.19 683,286.38 70°26'2.306 N 148°30'20.532 W!' 17,427.74 91.80 61.54 9,100.18 12,054.32 2,158.23 6,010,623.12 683,368.82 70°26'2.758 N 148°30'18.078 W 17,520.49 91.49 61.42 9,097.52 12,098.59 2,239.69 6,010,669.35 683,449.18 70°26'3.193 N 148°30'15.687 W 17,618.89 90.57 61.38 9,095.75 12,145.69 2,326.07 6,010,718.53 683,534.38 70°26'3.656 N 148°30'13.152 WI 17,713.34 90.13 61.43 9,095.17 12,190.89 2,408.99 6,010,765.73 683,616.18 70°26'4.100 N 148°30'10.718 W 17,807.93 93.47 63.07 9,092.20 12,234.90 2,492.65 6,010,811.76 683,698.74 70°26'4.533 N 148°30'8.263 W 17,903.06 95.57 64.72 9,084.70 12,276.63 2,577.80 6,010,855.54 683,782.85 70°26'4.943 N 148°30'5.764 W!. 17,999.44 95.64 65.27 9,075.29 12,317.18 2,664.73 6,010,898.18 683,868.76 70°26'5.341 N 148°30'3.212 W' 18,092.12 95.58 65.66 9,066.23 12,355.48 2,748.64 6,010,938.50 683,951.71 70°26'5.717 N 148°30'0.750 W 18,129.00 95.58 65.66 9,062.64 12,370.60 2,782.08 6,010,954.44 683,984.77 70°26'5.866 N 148°29'59.768 W' Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (ft) (ft) Name (in) (in) j 13,291.00 9,014.32 7" 7.000 8.750 Checked By: Approved By: Date: 4/6/2010 5:14:29PM Page 7 COMPASS 2003.16 Build 71 • • North America - ALASKA - BP Point McIntyre Pt Mac 2 P2-22 P2-22A Design: P2-22A Survey Report - Geographic 29 April, 2010 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A 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: 5,995,140.76ft 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 P2-22,P2-22 Well Position +N/-S 0.00 ft Northing: 5,998,520.69 ft Latitude: 70°24'4.209 N 0.00 ft Easting: 681,504.15 ft Longitude: 148°31'21.412 W Position Uncertainty 0.00 ft Wellhead Elevation: 46.20 ft Ground Level: 11.90ft Wellbore P2-22A Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (0) (nT) BGGM2009 3/5/2010 22.40 81.02 57,698 Design P2-22A Audit Notes: Version: 1.0 Phase: ACTUAL Tie On Depth: 14,008.00 Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (ft) (ft) (ft) (°) 33.98 0.00 0.00 60.00 Survey Program Date 4/29/2010 From To (ft) (ft) Survey(Wellbore) Tool Name Description 108.88 793.88 P2-22PB1 Srvy 1 GYD CT DMS(P2-22PB GYD-CT-DMS Gyrodata cont.drillpipe m/s 896.16 5,725.81 P2-22PB1 Srvy 2 MWD(P2-22PB1) MWD MWD-Standard 5,775.00 13,213.70 P2-22APB1 MWD 1 (P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 13,285.78 13,733.10 P2-22APB1 MWD 2(P2-22APB1) MWD+IFR+MS MWD+IFR+Multi Station 13,780.00 14,008.00 P2-22APB2 MWD 1 (P2-22APB2) MWD+IFR+MS MWD+IFR+Multi Station 14,010.00 20,829.62 P2-22A MWD 1 (P2-22A) MWD+IFR+MS MWD+IFR+Multi Station 4/29/2010 3:02:43PM Page 2 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A©45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A©45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +El-W Northing Easting (ft) (1 (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 33.98 0.00 0.00 33.98 0.00 0.00 5,998,520.69 681,504.15 70°24'4.209 N 148°31'21.412 W 108.88 0.05 76.35 108.88 0.01 0.03 5,998,520.70 681,504.18 70°24'4.209 N 148°31'21.411 W 165.88 0.23 30.79 165.88 0.11 0.11 5,998,520.80 681,504.26 70°24'4.210 N 148°31'21.408 W 255.88 0.91 32.09 255.87 0.87 0.59 5,998,521.57 681,504.72 70°24'4.217 N 148°31'21.394 W 345.88 1.50 18.10 345.85 2.60 1.33 5,998,523.32 681,505.42 70°24'4.234 N 148°31'21.373 W 435.88 1.78 20.88 435.82 5.02 2.20 5,998,525.76 681,506.22 70°24'4.258 N 148°31'21.347 W 525.88 2.84 18.62 525.74 8.44 3.41 5,998,529.21 681,507.35 70°24'4.292 N 148°31'21.312 W 616.88 4.55 20.25 616.55 13.97 5.38 5,998,534.78 681,509.18 70°24'4.346 N 148°31'21.254 W 706.88 5.38 22.26 706.21 21.22 8.21 5,998,542.10 681,511.84 70°24'4.417 N 148°31'21.171 W 747.88 5.46 24.48 747.03 24.77 9.75 5,998,545.69 681,513.29 70°24'4.452 N 148°31'21.126 W 793.88 5.97 25.07 792.80 28.93 11.67 5,998,549.89 681,515.11 70°24'4.493 N 148°31'21.070 W 896.16 6.53 23.47 894.47 39.08 16.24 5,998,560.15 681,519.43 70°24'4.593 N 148°31'20.936 W 925.41 7.16 23.92 923.51 42.27 17.64 5,998,563.38 681,520.75 70°24'4.624 N 148°31'20.895 W 954.22 7.54 25.04 952.09 45.63 19.16 5,998,566.76 681,522.20 70°24'4.657 N 148°31'20.850 W 984.76 7.96 25.10 982.35 49.36 20.91 5,998,570.54 681,523.85 70°24'4.694 N 148°31'20.799 W 1,076.38 11.33 20.26 1,072.66 63.55 26.72 5,998,584.86 681,529.32 70°24'4.834 N 148°31'20.629 W 1,171.91 13.64 19.99 1,165.93 82.94 33.82 5,998,604.42 681,535.94 70°24'5.024 N 148°31'20.421 W 1,239.45 15.89 16.52 1,231.23 99.29 39.17 5,998,620.90 681,540.90 70°24'5.185 N 148°31'20.264 W 1,298.58 18.08 15.64 1,287.78 115.89 43.95 5,998,637.60 681,545.27 70°24'5.348 N 148°31'20.124 W 1,362.09 19.41 16.84 1,347.92 135.48 49.66 5,998,657.33 681,550.50 70°24'5.541 N 148°31'19.957 W 1,425.09 19.76 18.18 1,407.28 155.62 56.02 5,998,677.61 681,556.37 70°24'5.739 N 148°31'19.770 W 1,456.51 19.94 17.42 1,436.83 165.78 59.28 5,998,687.85 681,559.38 70°24'5.839 N 148°31'19.675 W 1,488.35 19.98 15.09 1,466.76 176.21 62.32 5,998,698.35 681,562.17 70°24'5.942 N 148°31'19.586 W 1,519.74 20.31 14.36 1,496.23 186.67 65.07 5,998,708.87 681,564.66 70°24'6.045 N 148°31'19.505 W 1,551.30 20.40 14.42 1,525.82 197.30 67.80 5,998,719.56 681,567.13 70°24'6.149 N 148°31'19.425 W 1,582.79 20.89 13.70 1,555.28 208.07 70.49 5,998,730.39 681,569.56 70°24'6.255 N 148°31'19.346 W 1,614.90 20.91 11.63 1,585.28 219.24 73.00 5,998,741.63 681,571.80 70°24'6.365 N 148°31'19.273 W 1,646.91 21.12 9.41 1,615.16 230.53 75.10 5,998,752.96 681,573.62 70°24'6.476 N 148°31'19.211 W 1,742.55 24.56 6.15 1,703.29 267.30 80.05 5,998,789.84 681,577.68 70°24'6.838 N 148°31'19.066 W 1,774.08 24.66 5.31 1,731.96 280.37 81.36 5,998,802.93 681,578.67 70°24'6.966 N 148°31'19.028 W 1,869.70 25.97 3.94 1,818.40 321.12 84.64 5,998,843.75 681,580.96 70°24'7.367 N 148°31'18.932 W 1,964.64 29.43 359.33 1,902.45 365.20 85.80 5,998,887.84 681,581.05 70°24'7.800 N 148°31'18.898 W 1,995.98 29.39 359.76 1,929.75 380.59 85.68 5,998,903.22 681,580.55 70°24'7.952 N 148°31'18.901 W', 2,091.70 29.13 0.60 2,013.26 427.37 85.82 5,998,949.99 681,579.56 70°24'8.412 N 148°31'18.897 W'', 2,184.63 29.18 2.69 2,094.42 472.62 87.12 5,998,995.25 681,579.76 70°24'8.857 N 148°31'18.859 W 30.34 0.71 2,176.88 519.74 88.51 5,999,042.39 681,580.00 70°24'9.320 N 148°31'18.818 W 30.46 1.79 2,258.96 567.88 89.56 5,999,090.54 681,579.88 70°24'9.794 N 148°31'18.788 W 2,469.73 30.52 2.53 2,340.78 616.02 91.37 5,999,138.71 681,580.53 70°24'10.267 N 148°31'18.734 W 2,565.89 30.93 4.62 2,423.44 665.05 94.44 5,999,187.79 681,582.40 70°24'10.749 N 148°31'18.644 W 2,661.38 30.82 2.41 2,505.41 713.95 97.45 5,999,236.75 681,584.22 70°24'11.230 N 148°31'18.556 W'. 2,757.28 33.55 3.91 2,586.56 764.95 100.29 5,999,287.80 681,585.82 70°24'11.732 N 148°31'18.473 W', 2,853.60 36.20 4.14 2,665.58 819.88 104.16 5,999,342.80 681,588.36 70°24'12.272 N 148°31'18.360 W' 2,947.68 36.54 5.84 2,741.33 875.45 109.01 5,999,398.48 681,591.86 70°24'12.819 N 148°31'18.217 W'. 3,042.78 37.21 4.88 2,817.41 932.27 114.34 5,999,455.40 681,595.80 70°24'13.377 N 148°31'18.061 W 3,138.01 37.57 4.12 2,893.07 989.92 118.87 5,999,513.14 681,598.94 70°24'13.944 N 148°31'17.928 W 3,233.66 38.37 2.75 2,968.47 1,048.66 122.39 5,999,571.94 681,601.03 70°24'14.522 N 148°31'17.825 W 3,328.28 39.61 3.31 3,042.02 1,108.10 125.54 5,999,631.45 681,602.74 70°24'15.107 N 148°31'17.733 W 3,391.31 39.71 1.76 3,090.54 1,148.29 127.32 5,999,671.66 681,603.54 70°24'15.502 N 148°31'17.681 W 3,486.02 40.83 1.04 3,162.81 1,209.49 128.81 5,999,732.87 681,603.54 70°24'16.104 N 148°31'17.637 W 3,550.19 41.02 0.11 3,211.29 1,251.52 129.24 5,999,774.90 681,602.94 70°24'16.517 N 148°31'17.625 W 3,645.69 39.78 356.13 3,284.03 1,313.36 127.23 5,999,836.67 681,599.44 70°24'17.125 N 148°31'17.683 W I 3,708.58 39.40 356.30 3,332.49 1,353.35 124.59 5,999,876.58 681,595.82 70°24'17.519 N 148°31'17.761 W 3,805.58 37.47 352.65 3,408.48 1,413.35 118.82 5,999,936.41 681,588.60 70°24'18.109 N 148°31'17.930 W 3,899.97 37.48 353.28 3,483.39 1,470.34 111.79 5,999,993.22 681,580.19 70°24'18.669 N 148°31'18.136 W 3,996.04 36.56 353.68 3,560.09 1,527.81 105.22 6,000,050.51 681,572.23 70°24'19.234 N 148°31'18.328 W 4/29/2010 3:02:43PM Page 3 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A 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 4,091.69 38.28 355.30 3,636.06 1,585.66 99.66 6,000,108.20 681,565.26 70°24'19.803 N 148°31'18.491 W 4,187.39 38.40 352.89 3,711.12 1,644.70 93.55 6,000,167.07 681,557.72 70°24'20.384 N 148°31'18.670 W'. 4,280.85 38.95 353.60 3,784.09 1,702.69 86.68 6,000,224.88 681,549.44 70°24'20.954 N 148°31'18.871 W', 4,376.09 37.56 353.71 3,858.88 1,761.30 80.16 6,000,283.31 681,541.51 70°24'21.531 N 148°31'19.062 W', I 4,471.65 37.27 355.37 3,934.78 1,819.09 74.64 6,000,340.94 681,534.58 70°24'22.099 N 148°31'19.224 W I 4,566.23 37.20 356.16 4,010.08 1,876.17 70.41 6,000,397.89 681,528.97 70°24'22.660 N 148°31'19.348 W'. 4,660.91 38.03 355.07 4,085.08 1,933.78 65.99 6,000,455.38 681,523.14 70°24'23.227 N 148°31'19.478 W 4,755.43 38.48 352.98 4,159.30 1,991.98 59.89 6,000,513.41 681,515.64 70°24'23.799 N 148°31'19.656 W'' 4,850.20 39.17 353.65 4,233.14 2,050.99 52.98 6,000,572.23 681,507.29 70°24'24.380 N 148°31'19.859 W', 4,946.82 39.30 353.96 4,307.97 2,111.74 46.38 6,000,632.80 681,499.22 70°24'24.977 N 148°31'20.052 W', 5,042.55 39.86 353.95 4,381.76 2,172.40 39.96 6,000,693.28 681,491.33 70°24'25.574 N 148°31'20.241 W', 5,138.28 41.04 354.01 4,454.60 2,234.16 33.45 6,000,754.87 681,483.32 70°24'26.181 N 148°31'20.431 W 5,232.49 39.91 353.25 4,526.27 2,294.94 26.67 6,000,815.45 681,475.07 70°24'26.779 N 148°31'20.630 W 5,326.88 39.39 356.65 4,598.95 2,354.91 21.36 6,000,875.28 681,468.30 70°24'27.369 N 148°31'20.786 W 5,423.21 38.55 357.24 4,673.84 2,415.41 18.12 6,000,935.67 681,463.60 70°24'27.964 N 148°31'20.880 W' 5,519.43 39.74 357.21 4,748.47 2,476.08 15.18 6,000,996.25 681,459.19 70°24'28.561 N 148°31'20.967 W 5,613.57 39.00 358.18 4,821.24 2,535.75 12.78 6,001,055.84 681,455.33 70°24'29.147 N 148°31'21.037 W 5,677.64 38.66 358.07 4,871.15 2,575.90 11.46 6,001,095.94 681,453.04 70°24'29.542 N 148°31'21.076 W 5,725.81 38.58 359.11 4,908.79 2,605.95 10.72 6,001,125.97 681,451.58 70°24'29.838 N 148°31'21.097 W 5,775.00 38.25 358.50 4,947.33 2,636.51 10.09 6,001,156.50 681,450.20 70°24'30.138 N 148°31'21.116 W 5,869.23 41.37 1.22 5,019.71 2,696.82 9.99 6,001,216.79 681,448.63 70°24'30.731 N 148°31'21.119 W 5,915.25 41.93 2.44 5,054.10 2,727.39 10.96 6,001,247.36 681,448.87 70°24'31.032 N 148°31'21.090 W 6,010.12 44.59 4.80 5,123.19 2,792.25 15.10 6,001,312.31 681,451.43 70°24'31.670 N 148°31'20.969 W 6,104.82 47.57 6.93 5,188.87 2,860.09 22.10 6,001,380.29 681,456.78 70°24'32.337 N 148°31'20.764 W 6,198.66 49.99 10.36 5,250.72 2,929.84 32.75 6,001,450.28 681,465.72 70°24'33.023 N 148°31'20.452 W 6,293.19 53.11 9.96 5,309.49 3,002.71 45.80 6,001,523.43 681,477.00 70°24'33.740 N 148°31'20.069 W 6,386.48 55.32 8.18 5,364.04 3,077.43 57.71 6,001,598.42 681,487.09 70°24'34.475 N 148°31'19.720 W 6,482.06 57.57 6.04 5,416.87 3,156.46 67.55 6,001,677.66 681,495.01 70°24'35.252 N 148°31'19.432 W 6,576.89 58.87 1.32 5,466.83 3,236.87 72.70 6,001,758.17 681,498.20 70°24'36.043 N 148°31'19.281 W 6,671.29 59.34 2.14 5,515.31 3,317.84 75.14 6,001,839.17 681,498.68 70°24'36.839 N 148°31'19.209 W 6,766.42 58.25 359.67 5,564.60 3,399.19 76.44 6,001,920.51 681,498.00 70°24'37.639 N 148°31'19.171 W 6,861.95 56.89 357.88 5,615.83 3,479.79 74.73 6,002,001.05 681,494.33 70°24'38.432 N 148°31'19.221 W', 6,956.96 57.54 355.96 5,667.28 3,559.55 70.43 6,002,080.67 681,488.10 70°24'39.216 N 148°31'19.347 W' 7,054.22 57.87 357.29 5,719.24 3,641.61 65.59 6,002,162.59 681,481.27 70°24'40.023 N 148°31'19.489 W 7,148.89 58.17 357.40 5,769.38 3,721.83 61.87 6,002,242.69 681,475.60 70°24'40.812 N 148°31'19.598 W; 7,242.34 58.37 357.16 5,818.53 3,801.22 58.10 6,002,321.96 681,469.90 70°24'41.593 N 148°31'19.709 W' 7,338.50 58.98 357.87 5,868.52 3,883.29 54.54 6,002,403.91 681,464.35 70°24'42.400 N 148°31'19.813 W'. 7,432.97 58.80 358.46 5,917.34 3,964.13 51.95 6,002,484.66 681,459.80 70°24'43.195 N 148°31'19.889 W 7,528.87 58.48 359.05 5,967.24 4,046.00 50.17 6,002,566.46 681,456.03 70°24'44.000 N 148°31'19.941 W 7,623.42 58.62 359.44 6,016.58 4,126.65 49.11 6,002,647.06 681,453.01 70°24'44.794 N 148°31'19.972 W' 7,720.09 59.15 358.06 6,066.53 4,209.39 47.30 6,002,729.72 681,449.19 70°24'45.607 N 148°31'20.025 W 7,810.71 59.30 358.45 6,112.90 4,287.21 44.93 6,002,807.46 681,444.93 70°24'46.373 N 148°31'20.094 W 7,909.78 59.85 358.17 6,163.07 4,372.60 42.41 6,002,892.76 681,440.34 70°24'47.213 N 148°31'20.168 W 8,004.49 59.56 357.30 6,210.85 4,454.32 39.18 6,002,974.36 681,435.12 70°24'48.016 N 148°31'20.263 W 8,099.34 59.84 357.60 6,258.70 4,536.13 35.53 6,003,056.06 681,429.49 70°24'48.821 N 148°31'20.370 W 8,194.56 58.20 358.81 6,307.71 4,617.72 32.97 6,003,137.55 681,424.95 70°24'49.623 N 148°31'20.445 W 8,289.75 58.36 357.47 6,357.76 4,698.64 30.34 6,003,218.39 681,420.36 70°24'50.419 N 148°31'20.522 W 8,381.87 58.05 356.85 6,406.30 4,776.84 26.46 6,003,296.47 681,414.58 70°24'51.188 N 148°31'20.636 W 8,477.20 58.20 359.70 6,456.65 4,857.75 24.03 6,003,377.28 681,410.18 70°24'51.984 N 148°31'20.707 W 8,571.68 58.14 359.16 6,506.48 4,938.02 23.23 6,003,457.50 681,407.43 70°24'52.773 N 148°31'20.731 WI 8,666.37 57.98 358.73 6,556.57 5,018.36 21.75 6,003,537.78 681,404.00 70°24'53.563 N 148°31'20.774 W'. 8,760.38 58.07 358.91 6,606.35 5,098.09 20.11 6,003,617.44 681,400.42 70°24'54.347 N 148°31'20.822 W' 8,853.41 58.20 359.81 6,655.47 5,177.09 19.22 6,003,696.39 681,397.62 70°24'55.124 N 148°31'20.848 W, 8,947.95 58.64 359.88 6,704.98 5,257.63 19.01 6,003,776.90 681,395.45 70°24'55.917 N 148°31'20.854 W 9,038.45 59.29 359.11 6,751.64 5,335.17 18.32 6,003,854.39 681,392.88 70°24'56.679 N 148°31'20.874 W 4/29/2010 3:02:43PM Page 4 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A Database: EDM.16-Anc Prod-WH24P Survey 1 Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (°) (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 9,137.54 59.81 0.27 6,801.85 5,420.59 17.86 6,003,939.77 681,390.35 70°24'57.519 N 148°31'20.888 W', 9,229.71 59.82 359.93 6,848.20 5,500.26 18.00 6,004,019.42 681,388.55 70°24'58.303 N 148°31'20.884 W!, 9,325.07 59.85 359.14 6,896.12 5,582.70 17.33 6,004,101.81 681,385.88 70°24'59.114 N 148°31'20.903 W', 9,418.07 59.86 358.95 6,942.82 5,663.11 15.99 6,004,182.16 681,382.59 70°24'59.904 N 148°31'20.943 W,, 9,512.41 60.02 358.94 6,990.07 5,744.75 14.49 6,004,263.74 681,379.10 70°25'0.707 N 148°31'20.987 W' 9,607.41 60.22 359.33 7,037.40 5,827.11 13.24 6,004,346.04 681,375.86 70°25'1.517 N 148°31'21.023 W' 9,701.48 58.22 357.58 7,085.54 5,907.89 11.08 6,004,426.74 681,371.73 70°25'2.312 N 148°31'21.087 W 9,796.54 57.79 358.21 7,135.91 5,988.46 8.12 6,004,507.20 681,366.81 70°25'3.104 N 148°31'21.173 W 9,891.29 57.09 356.25 7,186.91 6,068.22 4.26 6,004,586.84 681,361.02 70°25'3.889 N 148°31'21.286 W 9,986.40 56.83 357.01 7,238.76 6,147.81 -0.42 6,004,666.29 681,354.40 70°25'4.671 N 148°31'21.424 W 10,074.34 57.46 355.58 7,286.47 6,221.52 -5.20 6,004,739.86 681,347.84 70°25'5.396 N 148°31'21.564 W 10,173.78 58.05 355.50 7,339.53 6,305.37 -11.74 6,004,823.52 681,339.26 70°25'6.221 N 148°31'21.756 W 10,267.99 57.64 355.85 7,389.67 6,384.90 -17.76 6,004,902.88 681,331.32 70°25'7.003 N 148°31'21.932 W 10,361.94 58.79 357.68 7,439.16 6,464.63 -22.26 6,004,982.47 681,324.89 70°25'7.787 N 148°31'22.064 W 10,456.80 60.16 0.31 7,487.34 6,546.32 -23.68 6,005,064.09 681,321.48 70°25'8.591 N 148°31'22.106 W 10,551.88 59.48 358.94 7,535.14 6,628.51 -24.21 6,005,146.24 681,318.95 70°25'9.399 N 148°31'22.121 W 10,646.39 60.06 1.42 7,582.73 6,710.15 -23.95 6,005,227.86 681,317.23 70°25'10.202 N 148°31'22.114 W 10,741.54 59.45 0.61 7,630.66 6,792.34 -22.49 6,005,310.05 681,316.69 70°25'11.010 N 148°31'22.071 W 10,835.45 58.78 0.21 7,678.86 6,872.93 -21.91 6,005,390.63 681,315.31 70°25'11.803 N 148°31'22.054 W 10,931.10 59.92 0.01 7,727.62 6,955.21 -21.76 6,005,472.89 681,313.47 70°25'12.612 N 148°31'22.049 W 11,024.84 59.20 359.35 7,775.12 7,036.03 -22.21 6,005,553.66 681,311.06 70°25'13.407 N 148°31'22.063 W'. 11,118.78 58.55 358.35 7,823.67 7,116.43 -23.82 6,005,633.99 681,307.49 70°25'14.198 N 148°31'22.110 WI 11,211.39 58.55 358.62 7,871.99 7,195.41 -25.91 6,005,712.89 681,303.49 70°25'14.974 N 148°31'22.171 W' 11,306.21 59.21 359.51 7,921.00 7,276.57 -27.23 6,005,793.99 681,300.20 70°25'15.772 N 148°31'22.210 W 11,400.58 59.15 358.87 7,969.35 7,357.60 -28.37 6,005,874.97 681,297.08 70°25'16.569 N 148°31'22.243 W' 11,494.26 60.50 359.42 8,016.44 7,438.58 -29.58 6,005,955.89 681,293.91 70°25'17.366 N 148°31'22.279 W', 11,588.40 60.37 358.88 8,062.89 7,520.45 -30.79 6,006,037.70 681,290.71 70°25'18.171 N 148°31'22.314 W 11,682.13 59.92 358.04 8,109.55 7,601.71 -32.98 6,006,118.88 681,286.55 70°25'18.970 N 148°31'22.378 W' 11,776.78 59.54 357.30 8,157.26 7,683.39 -36.30 6,006,200.45 681,281.25 70°25'19.773 N 148°31'22.476 W 11,871.78 59.51 357.57 8,205.44 7,765.18 -39.96 6,006,282.12 681,275.60 70°25'20.578 N 148°31'22.583 W 11,966.18 60.34 359.68 8,252.75 7,846.84 -41.92 6,006,363.70 681,271.66 70°25'21.381 N 148°31'22.641 W 12,059.56 59.72 358.75 8,299.40 7,927.73 -43.02 6,006,444.53 681,268.59 70°25'22.176 N 148°31'22.673 W 12,154.79 59.45 357.99 8,347.61 8,009.82 -45.36 6,006,526.54 681,264.26 70°25'22.984 N 148°31'22.742 W 12,249.72 58.08 358.17 8,396.83 8,090.94 -48.08 6,006,607.56 681,259.57 70°25'23.782 N 148°31'22.821 W 12,343.74 57.80 358.33 8,446.74 8,170.58 -50.51 6,006,687.12 681,255.20 70°25'24.565 N 148°31'22.893 W 12,437.21 56.69 358.25 8,497.31 8,249.15 -52.86 6,006,765.61 681,250.95 70°25'25.338 N 148°31'22.962 W 12,530.61 55.78 0.44 8,549.23 8,326.79 -53.75 6,006,843.19 681,248.17 70°25'26.101 N 148°31'22.988 W 12,626.34 54.68 357.98 8,603.82 8,405.40 -54.83 6,006,921.75 681,245.19 70°25'26.874 N 148°31'23.019 W 12,719.75 53.07 359.14 8,658.89 8,480.83 -56.73 6,006,997.10 681,241.45 70°25'27.616 N 148°31'23.075 W 12,813.93 52.18 359.66 8,716.06 8,555.66 -57.52 6,007,071.89 681,238.85 70°25'28.352 N 148°31'23.098 W 12,908.33 51.02 359.35 8,774.70 8,629.64 -58.15 6,007,145.83 681,236.42 70°25'29.080 N 148°31'23.117 W 13,004.93 50.52 359.81 8,835.79 8,704.46 -58.70 6,007,220.61 681,234.05 70°25'29.816 N 148°31'23.133 W', 13,100.25 51.13 0.95 8,896.01 8,778.35 -58.21 6,007,294.49 681,232.75 70°25'30.542 N 148°31'23.119 W', 13,192.45 51.74 1.66 8,953.48 8,850.43 -56.57 6,007,366.57 681,232.64 70°25'31.251 N 148°31'23.070 W' 13,213.70 51.62 1.50 8,966.66 8,867.09 -56.11 6,007,383.25 681,232.70 70°25'31.415 N 148°31'23.057 W' 13,285.78 52.18 1.44 9,011.14 8,923.79 -54.65 6,007,439.96 681,232.77 70°25'31.973 N 148°31'23.014 W', 13,316.51 55.37 0.57 9,029.29 8,948.58 -54.22 6,007,464.75 681,232.60 70°25'32.216 N 148°31'23.002 W 13,345.08 59.40 0.78 9,044.69 8,972.64 -53.94 6,007,488.80 681,232.30 70°25'32.453 N 148°31'22.993 W 13,378.08 64.83 1.38 9,060.12 9,001.79 -53.38 6,007,517.96 681,232.15 70°25'32.740 N 148°31'22.977 W 13,410.55 69.44 3.12 9,072.73 9,031.67 -52.20 6,007,547.86 681,232.60 70°25'33.034 N 148°31'22.942 W 1 13,443.78 74.49 2.85 9,083.02 9,063.22 -50.56 6,007,579.44 681,233.48 70°25'33.344 N 148°31'22.894 W 13,475.74 80.38 2.28 9,089.97 9,094.37 -49.16 6,007,610.61 681,234.12 70°25'33.650 N 148°31'22.853 W 13,506.96 87.20 2.25 9,093.34 9,125.36 -47.94 6,007,641.62 681,234.59 70°25'33.955 N 148°31'22.817 W 13,539.52 91.73 1.06 9,093.65 9,157.90 -47.00 6,007,674.17 681,234.74 70°25'34.275 N 148°31'22.790 W 13,574.52 91.18 0.84 9,092.76 9,192.88 -46.42 6,007,709.15 681,234.47 70°25'34.619 N 148°31'22.773 W I 4/29/2010 3:02:43PM Page 5 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A Database: EDM.16-Anc Prod-WH24P Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (ft) (0) (°) (ft) (ft) (ft) (ft) (ft) Latitude Longitude 13,607.00 91.55 0.84 9,091.98 9,225.35 -45.94 6,007,741.62 681,234.16 70°25'34.938 N 148°31'22.759 W 13,636.41 93.44 0.90 9,090.70 9,254.73 -45.49 6,007,771.00 681,233.89 70°25'35.227 N 148°31'22.746 W 13,733.10 89.94 0.05 9,087.85 9,351.35 -44.69 6,007,867.61 681,232.34 70°25'36.178 N 148°31'22.722 W 13,780.00 90.15 1.32 9,087.81 9,398.25 -44.13 6,007,914.50 681,231.76 70°25'36.639 N 148°31'22.706 W 13,819.35 87.91 0.45 9,088.48 9,437.59 -43.53 6,007,953.84 681,231.41 70°25'37.026 N 148°31'22.688 W 13,913.76 91.68 358.55 9,088.82 9,531.97 -44.35 6,008,048.17 681,228.30 70°25'37.954 N 148°31'22.712 W 13,945.54 92.66 359.77 9,087.62 9,563.72 -44.82 6,008,079.90 681,227.06 70°25'38.266 N 148°31'22.726 W 13,977.72 92.97 1.44 9,086.03 9,595.86 -44.48 6,008,112.04 681,226.62 70°25'38.582 N 148°31'22.716 W 14,010.00 93.94 2.72 9,084.09 9,628.06 -43.31 6,008,144.25 681,227.01 70°25'38.899 N 148°31'22.682 W 14,039.64 91.37 4.64 9,082.72 9,657.60 -41.41 6,008,173.83 681,228.19 70°25'39.189 N 148°31'22.626 W 14,071.82 91.38 5.80 9,081.94 9,689.64 -38.48 6,008,205.93 681,230.34 70°25'39.505 N 148°31'22.540 W 14,099.62 91.40 7.78 9,081.27 9,717.24 -35.19 6,008,233.59 681,232.95 70°25'39.776 N 148°31'22.444 W 14,134.49 91.93 11.09 9,080.26 9,751.62 -29.48 6,008,268.10 681,237.83 70°25'40.114 N 148°31'22.276 W 14,166.71 92.62 13.51 9,078.98 9,783.07 -22.62 6,008,299.71 681,243.92 70°25'40.423 N 148°31'22.075 W 14,195.22 92.48 14.56 9,077.71 9,810.70 -15.72 6,008,327.50 681,250.15 70°25'40.695 N 148°31'21.872 W' 14,229.82 93.80 16.86 9,075.81 9,843.95 -6.36 6,008,360.97 681,258.69 70°25'41.022 N 148°31'21.598 W', 14,261.19 93.66 18.82 9,073.77 9,873.75 3.23 6,008,390.99 681,267.56 70°25'41.315 N 148°31'21.316 W' 14,289.25 92.24 19.64 9,072.33 9,900.21 12.46 6,008,417.66 681,276.14 70°25'41.575 N 148°31'21.046 W 14,321.83 91.25 21.02 9,071.34 9,930.74 23.77 6,008,448.46 681,286.71 70°25'41.876 N 148°31'20.714 W 14,353.69 90.75 22.10 9,070.78 9,960.37 35.48 6,008,478.36 681,297.69 70°25'42.167 N 148°31'20.370 W 14,381.88 89.46 24.04 9,070.73 9,986.30 46.52 6,008,504.55 681,308.10 70°25'42.422 N 148°31'20.046 W 14,416.32 89.96 26.92 9,070.90 10,017.39 61.34 6,008,535.99 681,322.16 70°25'42.728 N 148°31'19.612 W 14,448.26 89.03 26.45 9,071.18 10,045.93 75.68 6,008,564.86 681,335.80 70°25'43.009 N 148°31'19.191 W 14,477.06 89.09 23.76 9,071.66 10,072.00 87.89 6,008,591.22 681,347.38 70°25'43.265 N 148°31'18.833 W'', 14,508.79 88.10 20.33 9,072.43 10,101.40 99.80 6,008,620.90 681,358.57 70°25'43.554 N 148°31'18.483 W': 14,540.41 84.95 17.64 9,074.35 10,131.24 110.07 6,008,650.97 681,368.10 70°25'43.848 N 148°31'18.182 W' 14,568.84 83.27 20.03 9,077.27 10,158.00 119.19 6,008,677.95 681,376.58 70°25'44.111 N 148°31'17.914 W 84.96 23.43 9,081.06 10,192.18 132.82 6,008,712.45 681,389.37 70°25'44.447 N 148°31'17.514 W'. 14,635.57 85.77 26.33 9,083.47 10,219.06 145.29 6,008,739.62 681,401.18 70°25'44.711 N 148°31'17.149 W 14,664.16 85.63 27.66 9,085.61 10,244.46 158.23 6,008,765.33 681,413.50 70°25'44.961 N 148°31'16.769 W 85.25 28.85 9,088.36 10,274.82 174.54 6,008,796.07 681,429.07 70°25'45.260 N 148°31'16.290 W 14,730.61 86.13 31.98 9,090.76 10,302.23 190.63 6,008,823.86 681,444.49 70°25'45.529 N 148°31'15.818 W' 1 14,759.38 85.38 34.46 9,092.89 10,326.23 206.35 6,008,848.23 681,459.62 70°25'45.765 N 148°31'15.357 W' 14,794.76 85.25 38.55 9,095.78 10,354.57 227.32 6,008,877.07 681,479.89 70°25'46.044 N 148°31'14.742 W 14,826.45 86.63 41.76 9,098.02 10,378.72 247.70 6,008,901.71 681,499.68 70°25'46.281 N 148°31'14.144 W 14,852.33 88.79 45.87 9,099.05 10,397.38 265.60 6,008,920.80 681,517.12 70°25'46.465 N 148°31'13.619 W' 14,888.21 90.34 48.99 9,099.33 10,421.64 292.02 6,008,945.70 681,542.94 70°25'46.704 N 148°31'12.844 W' 14,919.87 91.08 50.34 9,098.94 10,442.13 316.15 6,008,966.77 681,566.56 70°25'46.905 N 148°31'12.136 W 14,947.81 91.50 52.51 9,098.31 10,459.55 337.99 6,008,984.71 681,587.97 70°25'47.076 N 148°31'11.495 W 14,981.32 92.62 54.63 9,097.10 10,479.44 364.93 6,009,005.24 681,614.42 70°25'47.272 N 148°31'10.705 W 15,013.31 93.42 57.06 9,095.42 10,497.37 391.36 6,009,023.81 681,640.41 70°25'47.448 N 148°31'9.929 W 15,040.94 92.73 55.97 9,093.93 10,512.59 414.37 6,009,039.58 681,663.04 70°25'47.598 N 148°31'9.254 W 15,076.20 91.19 55.01 9,092.73 10,532.56 443.41 6,009,060.25 681,691.58 70°25'47.794 N 148°31'8.402 W 15,108.82 91.25 55.73 9,092.03 10,551.09 470.24 6,009,079.42 681,717.96 70°25'47.977 N 148°31'7.615 W 15,137.55 90.99 57.51 9,091.47 10,566.89 494.23 6,009,095.80 681,741.55 70°25'48.132 N 148°31'6.911 W 15,171.36 90.77 57.46 9,090.95 10,585.06 522.74 6,009,114.66 681,769.60 70°25'48.311 N 148°31'6.074 W 15,202.86 92.38 59.78 9,090.09 10,601.46 549.62 6,009,131.70 681,796.08 70°25'48.472 N 148°31'5.286 W 15,231.04 90.39 56.95 9,089.41 10,616.23 573.60 6,009,147.05 681,819.69 70°25'48.617 N 148°31'4.582 W 15,265.78 88.22 56.39 9,089.83 10,635.32 602.62 6,009,166.84 681,848.24 70°25'48.805 N 148°31'3.731 W 15,297.85 90.09 58.24 9,090.30 10,652.63 629.61 6,009,184.80 681,874.80 70°25'48.975 N 148°31'2.939 W 15,326.49 87.54 55.27 9,090.89 10,668.33 653.55 6,009,201.07 681,898.35 70°25'49.129 N 148°31'2.236 W 15,360.63 88.48 56.26 9,092.08 10,687.52 681.76 6,009,220.95 681,926.08 70°25'49.318 N 148°31'1.409 W' 15,392.75 89.41 57.64 9,092.67 10,705.03 708.67 6,009,239.11 681,952.56 70°25'49.490 N 148°31'0.619 W 15,421.77 89.96 58.15 9,092.83 10,720.46 733.26 6,009,255.12 681,976.76 70°25'49.642 N 148°30'59.898 W', 15,455.36 90.96 59.03 9,092.56 10,737.96 761.92 6,009,273.32 682,004.99 70°25'49.814 N 148°30'59.057 W, 4/29!2010 3:02:43PM Page 6 COMPASS 2003.16 Build 71 • • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A 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 15,487.49 91.07 55.60 9,091.99 10,755.31 788.96 6,009,291.31 682,031.59 70°25'49.985 N 148°30'58.263 W 15,515.68 92.37 55.04 9,091.14 10,771.34 812.13 6,009,307.90 682,054.37 70°25'50.142 N 148°30'57.583 W, 15,551.71 92.61 53.42 9,089.58 10,792.38 841.33 6,009,329.64 682,083.05 70°25'50.349 N 148°30'56.727 W 15,583.96 93.11 53.48 9,087.97 10,811.56 867.21 6,009,349.45 682,108.45 70°25'50.538 N 148°30'55.967 W 15,677.41 88.28 53.37 9,086.84 10,867.23 942.23 6,009,406.91 682,182.09 70°25'51.085 N 148°30'53.766 W' 15,705.82 87.30 53.88 9,087.93 10,884.06 965.08 6,009,424.30 682,204.53 70°25'51.251 N 148°30'53.095 W 15,741.34 88.98 55.67 9,089.08 10,904.54 994.08 6,009,445.47 682,233.02 70°25'51.452 N 148°30'52.244 W' 15,771.99 89.84 55.49 9,089.40 10,921.86 1,019.36 6,009,463.40 682,257.87 70°25'51.622 N 148°30'51.503 W' 15,801.67 89.15 52.90 9,089.66 10,939.22 1,043.43 6,009,481.34 682,281.51 70°25'51.793 N 148°30'50.796 W 15,837.61 90.52 54.79 9,089.76 10,960.42 1,072.45 6,009,503.24 682,310.00 70°25'52.002 N 148°30'49.945 W 15,868.87 89.64 55.85 9,089.72 10,978.21 1,098.16 6,009,521.64 682,335.27 70°25'52.177 N 148°30'49.191 W'i 15,897.35 89.64 57.89 9,089.90 10,993.78 1,122.00 6,009,537.78 682,358.73 70°25'52.330 N 148°30'48.491 W, 15,932.05 92.25 59.13 9,089.33 11,011.90 1,151.59 6,009,556.62 682,387.86 70°25'52.508 N 148°30'47.623 W', 15,963.91 92.30 59.43 9,088.06 11,028.16 1,178.95 6,009,573.54 682,414.82 70°25'52.668 N 148°30'46.820 W!. 15,989.51 91.86 59.03 9,087.13 11,041.25 1,200.94 6,009,587.15 682,436.48 70°25'52.796 N 148°30'46.175 W'. 16,085.00 91.19 59.05 9,084.59 11,090.35 1,282.79 6,009,638.23 682,517.11 70°25'53.279 N 148°30'43.773 W'' 16,179.77 89.95 58.05 9,083.65 11,139.80 1,363.63 6,009,689.62 682,596.73 70°25'53.765 N 148°30'41.400 W 16,274.73 90.01 57.48 9,083.68 11,190.45 1,443.96 6,009,742.20 682,675.79 70°25'54.263 N 148°30'39.043 W, , 16,369.81 90.26 57.37 9,083.46 11,241.64 1,524.08 6,009,795.32 682,754.64 70°25'54.767 N 148°30'36.692 W'. 16,459.79 88.84 54.03 9,084.17 11,292.33 1,598.40 6,009,847.81 682,827.70 70°25'55.265 N 148°30'34.511 W 16,558.29 87.54 52.27 9,087.28 11,351.37 1,677.17 6,009,908.74 682,905.01 70°25'55.845 N 148°30'32.199 W' 16,651.76 90.21 49.23 9,089.11 11,410.49 1,749.53 6,009,969.59 682,975.91 70°25'56.427 N 148°30'30.076 W', 16,747.90 88.78 47.05 9,089.96 11,474.64 1,821.12 6,010,035.45 683,045.92 70°25'57.057 N 148°30'27.975 W 16,843.58 88.41 44.03 9,092.31 11,541.62 1,889.38 6,010,104.07 683,112.53 70°25'57.716 N 148°30'25.971 W 16,938.52 88.72 42.11 9,094.68 11,610.95 1,954.19 6,010,174.95 683,175.63 70°25'58.398 N 148°30'24.069 W, 16,969.22 90.95 42.10 9,094.77 11,633.73 1,974.77 6,010,198.22 683,195.65 70°25'58.622 N 148°30'23.465 W', 17,005.38 90.32 42.47 9,094.37 11,660.48 1,999.10 6,010,225.55 683,219.32 70°25'58.885 N 148°30'22.751 W 17,032.35 90.01 43.40 9,094.29 11,680.22 2,017.47 6,010,245.74 683,237.21 70°25'59.079 N 148°30'22.212 W', 17,069.79 88.35 46.22 9,094.83 11,706.78 2,043.85 6,010,272.92 683,262.93 70°25'59.340 N 148°30'21.437 W 17,098.25 88.79 47.00 9,095.54 11,726.32 2,064.53 6,010,292.96 683,283.12 70°25'59.532 N 148°30'20.831 W', 17,127.47 88.65 48.52 9,096.19 11,745.96 2,086.15 6,010,313.12 683,304.27 70°25'59.725 N 148°30'20.196 W' 17,162.95 88.28 51.63 9,097.14 11,768.72 2,113.35 6,010,336.53 683,330.90 70°25'59.949 N 148°30'19.398 W' 17,194.49 85.38 52.82 9,098.89 11,788.01 2,138.24 6,010,356.42 683,355.31 70°26'0.138 N 148°30'18.667 W' 17,221.58 83.70 54.78 9,101.47 11,803.94 2,160.00 6,010,372.86 683,376.68 70°26'0.295 N 148°30'18.028 W 17,256.89 82.76 58.23 9,105.63 11,823.28 2,189.23 6,010,392.92 683,405.43 70°26'0.485 N 148°30'17.170 W 17,289.10 83.08 60.26 9,109.60 11,839.63 2,216.70 6,010,409.92 683,432.49 70°26'0.646 N 148°30'16.364 W 17,317.36 84.83 62.08 9,112.58 11,853.18 2,241.32 6,010,424.06 683,456.77 70°26'0.779 N 148°30'15.642 W 17,351.93 85.64 64.51 9,115.45 11,868.66 2,272.09 6,010,440.29 683,487.16 70°26'0.931 N 148°30'14.739 W' 17,384.20 88.98 66.29 9,116.96 11,882.07 2,301.40 6,010,454.41 683,516.12 70°26'1.063 N 148°30'13.879 W' 17,412.70 91.32 67.15 9,116.89 11,893.34 2,327.57 6,010,466.30 683,542.02 70°26'1.174 N 148°30'13.110 W'. 17,447.62 92.68 67.99 9,115.67 11,906.65 2,359.83 6,010,480.40 683,573.94 70°26'1.305 N 148°30'12.164 W 17,479.52 90.01 67.94 9,114.92 11,918.62 2,389.39 6,010,493.08 683,603.20 70°26'1.422 N 148°30'11.296 W 17,508.19 87.79 68.24 9,115.47 11,929.31 2,415.98 6,010,504.41 683,629.52 70°26'1.527 N 148°30'10.516 W 17,542.28 90.09 69.51 9,116.10 11,941.59 2,447.77 6,010,517.46 683,661.00 70°26'1.648 N 148°30'9.583 W. 17,568.10 92.07 71.60 9,115.61 11,950.19 2,472.11 6,010,526.65 683,685.13 70°26'1.732 N 148°30'8.868 W 17,602.45 91.06 72.95 9,114.68 11,960.64 2,504.82 6,010,537.89 683,717.57 70°26'1.835 N 148°30'7.909 W 17,636.37 89.70 78.72 9,114.45 11,968.94 2,537.69 6,010,546.98 683,750.23 70°26'1.917 N 148°30'6.944 W 17,668.47 88.84 84.07 9,114.86 11,973.74 2,569.42 6,010,552.55 683,781.82 70°26'1.964 N 148°30'6.013 W 17,696.97 89.03 85.31 9,115.39 11,976.38 2,597.79 6,010,555.88 683,810.12 70°26'1.990 N 148°30'5.180 W 17,733.04 91.63 87.05 9,115.18 11,978.78 2,633.77 6,010,559.15 683,846.04 70°26'2.013 N 148°30'4.124 W 17,765.16 91.81 89.48 9,114.22 11,979.75 2,665.86 6,010,560.90 683,878.09 70°26'2.023 N 148°30'3.183 W 17,793.43 92.25 91.39 9,113.22 11,979.54 2,694.11 6,010,561.38 683,906.33 70°26'2.020 N 148°30'2.354 W 17,886.33 93.29 89.02 9,108.73 11,979.20 2,786.90 6,010,563.30 683,999.09 70°26'2.017 N 148°29'59.631 W 17,918.16 91.62 87.36 9,107.36 11,980.21 2,818.68 6,010,565.07 684,030.84 70°26'2.026 N 148°29'58.698 W 17,950.00 91.74 85.70 9,106.43 11,982.13 2,850.44 6,010,567.77 684,062.55 70°26'2.045 N 148°29'57.766 W 4!29/2010 3:02:43PM Page 7 COMPASS 2003.16 Build 71 • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A i 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A 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 17,981.98 89.52 84.92 9,106.08 11,984.75 2,882.31 6,010,571.16 684,094.34 70°26'2.071 N 148°29'56.831 W 18,011.08 89.27 85.84 9,106.39 11,987.09 2,911.32 6,010,574.20 684,123.28 70°26'2.094 N 148°29'55.980 W' 18,043.34 89.27 87.86 9,106.80 11,988.86 2,943.52 6,010,576.76 684,155.43 70°26'2.111 N 148°29'55.035 W 89.33 89.69 9,107.21 11,989.59 2,977.33 6,010,578.30 684,189.21 70°26'2.118 N 148°29'54.043 W 18,108.09 89.46 90.59 9,107.54 11,989.51 3,008.26 6,010,578.98 684,220.13 70°26'2.117 N 148°29'53.135 W' 18,143.90 88.65 90.89 9,108.13 11,989.05 3,044.06 6,010,579.39 684,255.93 70°26'2.113 N 148°29'52.084 W 18,172.98 88.47 92.11 9,108.86 11,988.29 3,073.12 6,010,579.33 684,285.00 70°26'2.105 N 148°29'51.232 W 18,268.79 88.78 91.41 9,111.16 11,985.35 3,168.86 6,010,578.72 684,380.77 70°26'2.076 N 148°29'48.422 W 18,365.34 88.78 92.08 9,113.21 11,982.41 3,265.34 6,010,578.12 684,477.29 70°26'2.046 N 148°29'45.591 W 18,462.06 88.14 96.65 9,115.81 11,975.05 3,361.72 6,010,573.11 684,573.81 70°26'1.974 N 148°29'42.763 W 18,495.99 88.22 99.18 9,116.89 11,970.38 3,395.31 6,010,569.26 684,607.50 70°26'1.927 N 148°29'41.778 W 18,527.43 88.35 101.55 9,117.83 11,964.73 3,426.22 6,010,564.35 684,638.54 70°26'1.872 N 148°29'40.871 W 18,554.68 88.41 104.60 9,118.60 11,958.57 3,452.75 6,010,558.84 684,665.21 70°26'1.811 N 148°29'40.092 W 18,591.23 88.78 108.21 9,119.50 11,948.25 3,487.79 6,010,549.38 684,700.49 70°26'1.709 N 148°29'39.064 W 18,622.46 89.60 112.23 9,119.94 11,937.46 3,517.09 6,010,539.30 684,730.04 70°26'1.603 N 148°29'38.204 W 18,650.18 90.46 114.41 9,119.93 11,926.49 3,542.54 6,010,528.95 684,755.75 70°26'1.495 N 148°29'37.458 W 18,685.45 92.81 115.44 9,118.92 11,911.63 3,574.51 6,010,514.88 684,788.07 70°26'1.349 N 148°29'36.520 W 18,717.03 92.92 114.01 9,117.34 11,898.44 3,603.16 6,010,502.38 684,817.03 70°26'1.219 N 148°29'35.679 W 18,744.18 92.92 111.44 9,115.96 11,887.96 3,628.17 6,010,492.52 684,842.28 70°26'1.116 N 148°29'34.946 W 18,780.11 94.98 110.23 9,113.48 11,875.21 3,661.67 6,010,480.59 684,876.08 70°26'0.990 N 148°29'33.963 W 18,812.24 94.34 108.69 9,110.87 11,864.55 3,691.86 6,010,470.66 684,906.52 70°26'0.885 N 148°29'33.077 W 18,840.52 93.78 106.82 9,108.87 11,855.95 3,718.72 6,010,462.71 684,933.58 70°26'0.800 N 148°29'32.289 W' 18,875.66 89.58 102.91 9,107.84 11,846.94 3,752.66 6,010,454.54 684,967.72 70°26'0.712 N 148°29'31.293 W' 18,907.42 89.77 100.65 9,108.02 11,840.46 3,783.75 6,010,448.81 684,998.96 70°26'0.648 N 148°29'30.381 W 18,935.49 91.57 98.78 9,107.69 11,835.72 3,811.41 6,010,444.75 685,026.73 70°26'0.601 N 148°29'29.569 W 18,968.48 91.12 96.04 9,106.92 11,831.47 3,844.11 6,010,441.29 685,059.52 70°26'0.559 N 148°29'28.610 W' 19,001.30 89.64 94.30 9,106.70 11,828.51 3,876.80 6,010,439.13 685,092.26 70°26'0.530 N 148°29'27.651 W 19,030.29 89.83 92.39 9,106.83 11,826.82 3,905.74 6,010,438.14 685,121.23 70°26'0.513 N 148°29'26.802 W 19,063.71 89.58 88.20 9,107.01 11,826.65 3,939.15 6,010,438.78 685,154.64 70°26'0.511 N 148°29'25.821 W 89.02 83.89 9,107.40 11,828.86 3,971.19 6,010,441.77 685,186.62 70°26'0.533 N 148°29'24.881 W' 19,123.88 88.78 82.07 9,107.94 11,832.29 3,999.01 6,010,445.87 685,214.35 70°26'0.566 N 148°29'24.064 WI 19,158.76 88.97 80.76 9,108.62 11,837.49 4,033.50 6,010,451.91 685,248.69 70°26'0.617 N 148°29'23.053 W 19,189.98 88.59 79.67 9,109.29 11,842.80 4,064.25 6,010,457.96 685,279.31 70°26'0.669 N 148°29'22.150 W 19,216.73 89.16 79.43 9,109.81 11,847.65 4,090.56 6,010,463.45 685,305.48 70°26'0.717 N 148°29'21.378 W 19,251.76 86.99 76.16 9,110.99 11,855.05 4,124.77 6,010,471.68 685,339.50 70°26'0.790 N 148°29'20.374 W 19,282.82 87.55 75.37 9,112.47 11,862.68 4,154.84 6,010,480.04 685,369.38 70°26'0.864 N 148°29'19.491 W 19,312.11 89.41 74.91 9,113.24 11,870.19 4,183.14 6,010,488.23 685,397.48 70°26'0.938 N 148°29'18.661 W 19,347.75 89.33 73.27 9,113.64 11,879.95 4,217.41 6,010,498.83 685,431.51 70°26'1.034 N 148°29'17.655 W 19,379.79 88.35 73.32 9,114.29 11,889.16 4,248.09 6,010,508.78 685,461.95 70°26'1.124 N 148°29'16.755 W 19,409.19 87.91 73.43 9,115.24 11,897.57 4,276.25 6,010,517.87 685,489.89 70°26'1.207 N 148°29'15.928 W 19,443.32 89.65 73.82 9,115.97 11,907.19 4,308.98 6,010,528.28 685,522.39 70°26'1.301 N 148°29'14.967 W 19,474.92 89.77 74.98 9,116.13 11,915.69 4,339.42 6,010,537.51 685,552.60 70°26'1.385 N 148°29'14.074 W 19,504.17 89.83 75.58 9,116.23 11,923.12 4,367.71 6,010,545.63 685,580.70 70°26'1.458 N 148°29'13.244 W 19,600.08 90.01 79.33 9,116.37 11,943.95 4,461.31 6,010,568.72 685,673.77 70°26'1.662 N 148°29'10.497 W 19,625.47 89.58 81.18 9,116.46 11,948.24 4,486.34 6,010,573.63 685,698.68 70°26'1.704 N 148°29'9.763 W 19,661.54 88.41 83.20 9,117.09 11,953.15 4,522.06 6,010,579.39 685,734.27 70°26'1.752 N 148°29'8.714 W 19,694.81 88.59 84.18 9,117.96 11,956.80 4,555.12 6,010,583.85 685,767.23 70°26'1.788 N 148°29'7.744 W 19,726.93 88.65 86.60 9,118.74 11,959.38 4,587.12 6,010,587.21 685,799.16 70°26'1.813 N 148°29'6.805 W 19,760.42 88.42 88.28 9,119.59 11,960.88 4,620.57 6,010,589.51 685,832.55 70°26'1.827 N 148°29'5.823 W 19,787.64 89.03 89.28 9,120.20 11,961.46 4,647.77 6,010,590.75 685,859.74 70°26'1.833 N 148°29'5.025 W 19,883.94 88.71 91.66 9,122.10 11,960.67 4,744.05 6,010,592.30 685,955.99 70°26'1.825 N 148°29'2.200 W 19,915.92 89.16 92.34 9,122.69 11,959.55 4,776.00 6,010,591.96 685,987.96 70°26'1.813 N 148°29'1.262 W' 19,947.37 89.65 92.55 9,123.02 11,958.21 4,807.42 6,010,591.38 686,019.40 70°26'1.800 N 148°29'0.340 W 19,977.74 89.21 92.21 9,123.32 11,956.95 4,837.76 6,010,590.86 686,049.77 70°26'1.787 N 148°28'59.450 W 20,069.39 89.77 94.85 9,124.14 11,951.31 4,929.23 6,010,587.44 686,141.33 70°26'1.731 N 148°28'56.766 W 4!292010 3:02:43PM Page 8 COMPASS 2003.16 Build 71 0 • BPPASSPORT Survey Report-Geographic Company: North America-ALASKA-BP Local Co-ordinate Reference: Well P2-22 Project: Point McIntyre TVD Reference: P2-22A @ 45.88ft(Doyon 14) Site: Pt Mac 2 MD Reference: P2-22A @ 45.88ft(Doyon 14) Well: P2-22 North Reference: True Wellbore: P2-22A Survey Calculation Method: Minimum Curvature Design: P2-22A 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 20,165.50 89.21 94.14 9,124.99 11,943.77 5,025.04 6,010,582.24 686,237.29 70°26'1.657 N 148°28'53.955 W 20,261.28 90.51 96.52 9,125.23 11,934.88 5,120.39 6,010,575.66 686,332.83 70°26'1.569 N 148°28'51.157 W 20,296.92 92.25 96.47 9,124.37 11,930.85 5,155.79 6,010,572.49 686,368.32 70°26'1.529 N 148°28'50.118 W 20,328.32 93.30 96.10 9,122.85 11,927.41 5,186.97 6,010,569.82 686,399.56 70°26'1.495 N 148°28'49.203 W 20,353.04 92.42 94.80 9,121.61 11,925.07 5,211.54 6,010,568.07 686,424.19 70°26'1.471 N 148°28'48.482 W 20,386.38 90.63 90.66 9,120.73 11,923.48 5,244.82 6,010,567.29 686,457.50 70°26'1.456 N 148°28'47.506 W 20,416.29 90.83 89.60 9,120.35 11,923.41 5,274.73 6,010,567.95 686,487.39 70°26'1.455 N 148°28'46.628 W 20,452.00 91.87 88.37 9,119.50 11,924.05 5,310.43 6,010,569.45 686,523.06 70°26'1.461 N 148°28'45.581 W 20,545.48 89.83 90.91 9,118.12 11,924.63 5,403.88 6,010,572.31 686,616.47 70°26'1.466 N 148°28'42.838 W 20,641.43 90.57 91.57 9,117.78 11,922.56 5,499.81 6,010,572.56 686,712.41 70°26'1.445 N 148°28'40.024 W 93.31 89.51 9,114.54 11,921.65 5,595.43 6,010,573.98 686,808.02 70°26'1.435 N 148°28'37.217 W 92.67 89.03 9,109.72 11,922.83 5,687.79 6,010,577.40 686,900.32 70°26'1.446 N 148°28'34.507 WI 20,867.00 92.67 89.03 9,107.98 11,923.46 5,725.12 6,010,578.94 686,937.62 70°26'1.452 N 148°28'33.412 W Targets Target Name I -hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/-W Northing Easting -Shape (°) (1 (ft) (ft) (ft) (ft) (ft) Latitude Longitude P2-22A Geo x2 0.00 0.00 9,084.00 10,960.44 691.31 6,009,494.00 681,929.00 70°25'52.002 N 148°31'1.128 W -actual wellpath misses target center by 224.27ft at 15528.49ft MD(9090.60 TVD, 10778.72 N,822.58 E) -Polygon Point 1 9,084.00 10,960.44 691.31 6,009,494.00 681,929.00 Point2 9,084.00 11,749.04 1,830.87 6,010,310.00 683,049.00 Point 3 9,084.00 12,049.99 2,282.00 6,010,621.80 683,492.66 Point 4 9,084.00 12,526.13 3,115.21 6,011,118.00 684,314.00 Point5 9,084.00 13,001.73 6,844.09 6,011,684.00 688,030.00 Point6 9,084.00 11,466.00 6,974.84 6,010,152.00 688,198.00 Point7 9,084.00 11,009.54 2,952.31 6,009,598.00 684,188.00 Point8 9,084.00 9,101.00 228.98 6,007,624.00 681,512.00 Point 9 9,084.00 10,397.14 -786.90 6,008,895.00 680,465.00 P2-22A Geo point 0.00 0.00 9,084.00 12,050.00 2,282.00 6,010,621.80 683,492.66 70°26'2.715 N 148°30'14.446 W -actual wellpath misses target center by 165.33ft at 17431.49ft MD(9116.34 TVD, 11900.56 N,2344.91 E) -Point Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter I (ft) (ft) Name (in) (in) 20,308.00 9,123.90 4 1/2" 4.500 6.125 13,286.00 9,011.27 7" 7.000 8.750 Checked By: Approved By: Date: 4/29/2010 3:02:43PM Page 9 COMPASS 2003.16 Build 71 • S A gyro/data Gyrodata Incorporated 1682 W.Sam Houston Pkwy.N. Houston,Texas 77043 713/461-3146 Fax:713/461-0920 SURVEY REPORT BP Exploration Drill Site P2#P2-22A Schlumberger Mast Truck Prudhoe Bay, AK AK0510GCM143 07 May 2010 00q Serving the Worldwide Energy Industry with Precision Survey Instrumentation • gyro/data Gyrodata Incorporated 1682 W.Sam Houston Pkwy.N. Houston,Texas 77043 713/461-3146 Fax:713/461-0920 May 21, 2010 State of Alaska -AOGCC Attn: Christine Mahnken 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501 Re: Drill Site P2, Well #P2-22A Prudhoe Bay, Alaska Enclosed, please find two (2) copies, and one (1) disk of the completed survey for the above referenced well. We would like to take this opportunity to thank you for using Gyrodata, and we look forward to serving you in the future. 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I - CL- (1) i - N .CI- (n U � i —o = U) o o O O C O O O O 1- N ▪ U J Hlfl WIZV Survey QC - RGS-CT Analysis Sheet gy/"0/ a r SURVEY QUALITY CONTROL- DATA ANALYSIS REFERENCE SYSTEMS Grid System I I Grid Correction 1 0.00 Azimuth reference: Grid/True North TRUE NORTH Vertical reference: RKB/MSL/Other RKB I If other give details I TIE ON DATA Depth 0.00 Inclination 0.00 Azimuth 0.00 I TVD 1 0.00 Northings 0.00 Eastings 0.00 Latitude 70.4012 Az. Ref: Grid/True True Grid Corrected Y/N? N Description I CALIBRATION Tool Number 1 6001 I Calibration Date 103 Nov 2009 OPERATING TEMPERATURE Calibration range From 51.05 To 120.02 Gyro operating range From 67.87 To 92.73 I Spec'-Within calibration range FIELD ROLL TEST (Only valid on fixed structures. When not ossible input roll test data performed after return to base) Cal value Pre job offset Post job offset Abs dif.cal.post Abs dif.pre.post Spec' Accel Scale 0.000071 -0.000507 -0.000530 0.000530 0.000023 Cal/Post- 0.00015 Mass Unbalance 14.66 -1.17 -1.39 1.39 0.22 Pre/Post-0.4°/hr INITIALISATION Depth (Approx) 1240.04 No of stns 6 Spec'-Min No. -6 Azimuth Mean 16.73 Std deviation 0.06 Spec'-Azi SD 0.2° Inclination Mean 15.02 Std deviation 0.00 Spec'- Inc SD 0.1° Earth Horizontal Rate Mean (Abs(meas-theor)) 1 0.01 Std deviation _ 0.01 Spec'- See Q167 DRIFT TUNE Residual x gyro bias Mean -0.001 Std dev' 0.004 Spec's- Mean and SD-0.333°/hr Residual y gyro bias Mean 0.004 Std dev' 0.002 Spec's - Mean and SD -0.333°/hr TOOLFACE RATE Maximum toolface rate 1 15.83 I Spec'-400°/sec IN/OUT COMPARISON AZI' N/A IF INC' <15°1 Inclination Difference Mean -0.00 Std dev' 0.07 Spec's- Casing 0.3°/Drill pipe 0.3° Azimuth Difference Mean 0.10 Std dev' 0.49 Spec's- Casing 0.5°/Drill pipe 0.75° Lateral Divergence/1000 2.43 Spec- 5.0/1000 Vertical Divergence/1000 0.04 Spec'- 2.0/1000 DEPTH CONTROL Wireline Company Schlumberger I Line type 15/32" Encoder SF I Schlumberger Max Depth (TD) 12770.90 CCL Corrected No Zero Depth (Rig up) RKB 47 feet above ground Rezero Depth -14 feet elevation Given pup joint depth N/A Measured P3 N/A Strech cor.At TD divided by TD/1000 1.16 Spec'- 1.5/1000 Dif. Between rigup and rezero depths divided by TD/1000 1.1 Spec'- 2.0/1000 Dif. Between given and meas depth divided by meas/1000 N/A Spec'-2.0/1000 SURV-Q165(OPS SUR-MA-010)22n°Jan 2004/Revision 20 Page 1 of 1 AK051OGCM143 0 S 1111 l urvey QC - RGS-CT Specification Sheet gym/data SURVEY QUALITY CONTROL-SPECIFICATION DATA PRE-30B CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (deg/min) 23288 269.92 -2955.91 -0.00074037 -9.78 23287 269.92 -2958.71 -0.00074107 -12.11 23286 224.69 -3380.20 -0.00084175 -10.22 23285 224.69 -3380.56 -0.00084184 -13.21 23284 45.63 -3412.00 -0.00084984 -1.03 23283 45.63 -3432.46 -0.00085490 -1.03 23282 0.47 -675.90 -0.00016744 -2.74 23281 0.46 -670.30 -0.00016605 -2.57 23280 329.83 92.79 0.00002305 -4.59 23279 329.83 91.68 0.00002278 -7.01 23278 300.08 -1081.15 -0.00027004 -7.65 23277 300.08 -1077.44 -0.00026911 -12.01 23276 270.92 -2950.62 -0.00073898 -9.50 23275 270.92 -2955.12 -0.00074010 -9.94 23274 240.62 -3786.09 -0.00094558 -10.26 23273 240.62 -3782.30 -0.00094464 -8.45 23272 209.90 -2577.98 -0.00064028 -3.67 23271 209.89 -2571.29 -0.00063862 -3.84 23270 180.77 -679.95 -0.00016844 -0.44 23269 180.77 -682.77 -0.00016914 -1.08 23268 150.10 80.26 0.00001994 -0.42 23267 150.11 88.26 0.00002192 -0.04 23266 120.15 -1077.62 -0.00026915 0.25 23265 120.15 -1073.52 -0.00026813 0.01 23264 89.98 -3003.65 -0.00075226 1.77 23263 89.98 -3003.07 -0.00075211 2.71 23262 61.34 -3783.21 -0.00094499 2.10 23261 61.34 -3779.12 -0.00094398 1.57 23260 30.74 -2640.19 -0.00065581 4.37 23259 30.74 -2635.58 -0.00065467 2.72 23258 0.70 -675.16 -0.00016726 -7.78 23257 0.70 -674.57 -0.00016711 -9.14 23256 269.51 -3040.43 -0.00076145 -12.03 23255 269.51 -3042.91 -0.00076207 -11.53 23254 224.38 -3362.65 -0.00083734 -14.03 23253 224.38 -3362.77 -0.00083737 -16.91 23252 45.34 -3419.04 -0.00085151 2.31 23251 45.34 -3411.86 -0.00084974 1.89 23250 0.07 -647.55 -0.00016041 -0.67 23249 0.07 -656.13 -0.00016254 -0.33 23248 330.59 104.77 0.00002602 -5.66 23247 330.59 104.92 0.00002606 -4.50 23246 299.99 -1083.47 -0.00027062 -9.67 23245 299.99 -1083.77 -0.00027070 -9.19 23244 270.13 -3009.69 -0.00075375 -8.46 23243 270.13 -3009.79 -0.00075378 -8.60 23242 239.96 -3775.93 -0.00094295 -6.80 23241 239.96 -3783.42 -0.00094481 -5.30 23240 210.04 -2596.08 -0.00064478 -0.93 23239 210.04 -2590.97 -0.00064351 0.84 23238 179.61 -630.07 -0.00015608 0.79 23237 179.61 -628.07 -0.00015559 1.24 23236 150.21 85.69 0.00002129 0.96 23235 150.21 87.14 0.00002165 1.49 23234 119.40 -1130.81 -0.00028247 1.08 23233 119.40 -1133.85 -0.00028323 1.58 23232 90.10 -2993.85 -0.00074981 2.86 23231 90.10 -2992.87 -0.00074956 1.69 23230 60.00 -3775.79 -0.00094292 2.92 23229 60.00 -3777.06 -0.00094324 2.33 23228 30.97 -2658.08 -0.00066027 1.77 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 1 of 14 AK0510GCM143 ■ 0 0 Survey QC - RGS-CT Specification Sheet gym/data 23227 30.97 -2671.53 -0.00066359 1.46 23226 359.05 -609.63 -0.00015102 -2.09 23225 359.05 -610.17 -0.00015115 -3.18 MBO = -1.17 Gravity Error= -832.96 Scale Factor Uncertainty = -0.00050714 Rate Error= -3.56 POST-JOB CALIBRATION VERIFICATION CHECK(ROLL TEST) Station ToolFace Gravity Error Scale Factor Rate Error (deg) (Mg) Uncertainty (deg/min) 23352 269.29 -3096.43 -0.00077542 -6.36 23351 269.29 -3097.06 -0.00077557 -6.72 23350 225.19 -3497.53 -0.00087089 5.52 23349 225.19 -3500.05 -0.00087151 7.01 23348 44.94 -3488.77 -0.00086866 -10.17 23347 44.94 -3490.72 -0.00086914 -11.71 23346 0.15 -804.48 -0.00019923 -12.18 23345 0.16 -804.21 -0.00019916 -9.50 23344 330.80 -23.16 -0.00000575 -14.34 23343 330.80 -19.46 -0.00000483 -14.20 23342 300.93 -1097.21 -0.00027398 -13.74 23341 300.93 -1092.70 -0.00027285 -11.41 23340 270.97 -3006.07 -0.00075279 -7.17 23339 270.97 -3007.48 -0.00075314 -4.69 23338 239.98 -3844.32 -0.00095991 0.25 23337 239.98 -3842.11 -0.00095936 1.45 23336 209.29 -2658.35 -0.00066001 8.65 23335 209.29 -2660.25 -0.00066048 10.30 23334 179.46 -749.71 -0.00018567 11.10 23333 179.46 -758.87 -0.00018794 11.38 23332 149.66 -27.23 -0.00000676 8.24 23331 149.68 -18.55 -0.00000461 8.62 23330 120.44 -1133.80 -0.00028313 5.04 23329 120.44 -1133.32 -0.00028301 3.17 23328 89.61 -3096.39 -0.00077538 2.53 23327 89.61 -3086.84 -0.00077300 -3.25 23326 59.54 -3847.69 -0.00096067 -1.16 23325 59.54 -3849.91 -0.00096122 -4.62 23324 30.36 -2714.94 -0.00067419 -5.85 23323 30.36 -2721.82 -0.00067589 -7.39 23322 359.20 -741.47 -0.00018363 -27.91 23321 359.20 -737.66 -0.00018269 -30.68 23320 270.23 -3065.74 -0.00076770 -16.67 23319 270.23 -3058.50 -0.00076590 -17.58 23318 224.97 -3516.33 -0.00087548 -14.73 23317 224.97 -3505.08 -0.00087270 -22.00 23316 44.56 -3491.76 -0.00086931 -9.77 23315 44.58 -3489.98 -0.00086888 -9.14 23314 0.78 -832.63 -0.00020620 -18.97 23313 0.79 -840.29 -0.00020810 -17.14 23312 330.31 -33.24 -0.00000826 -17.82 23311 330.31 -27.45 -0.00000682 -17.23 23310 299.72 -1199.78 -0.00029963 -15.98 23309 299.72 -1192.17 -0.00029773 -18.09 23308 270.13 -3067.72 -0.00076820 -9.70 23307 270.13 -3065.46 -0.00076764 -12.27 23306 239.64 -3851.10 -0.00096153 2.28 23305 239.64 -3851.11 -0.00096153 2.14 23304 209.30 -2638.52 -0.00065512 4.15 23303 209.30 -2643.09 -0.00065624 2.31 23302 180.53 -814.31 -0.00020166 1.54 23301 180.53 -809.45 -0.00020046 5.43 23300 149.00 -43.81 -0.00001088 4.23 23299 149.00 -46.32 -0.00001150 4.86 23298 119.13 -1230.74 -0.00030740 -1.15 SURV-Q167(OPS SUR-MA-003) 19`"Nov 03/Rev 15 Page 2 of 14 AK0510GCM143 ■ Survey QC - RGS-CT Specification Sheet gyro/data T 23297 119.13 -1231.30 -0.00030754 -0.58 23296 89.58 -3119.38 -0.00078111 -4.45 23295 89.58 -3115.45 -0.00078013 -4.15 23294 60.04 -3857.74 -0.00096325 -9.32 23293 60.04 -3844.31 -0.00095992 -7.79 23292 29.75 -2686.29 -0.00066700 -14.82 23291 29.75 -2685.54 -0.00066682 -15.05 23290 0.19 -788.96 -0.00019539 -17.68 23289 0.19 -792.34 -0.00019623 -18.37 MBO = -1.39 Gravity Error= -126.32 Scale Factor Uncertainty = -0.00053026 Rate Error= -6.30 INITIALISATION Gyro Compass Reading /Station Raw Inclination Raw Azimuth Abs(ERMeas-ERTheo) 34 15.02 16.75 0.0043 35 15.02 16.77 0.0206 36 15.02 16.62 0.0165 37 15.02 16.78 0.0164 38 15.02 16.70 0.0056 39 15.02 16.79 0.0161 Average 15.02 16.73 0.0133 Tolerance on Average* 0.0867 Standard Deviation 0.00 0.06 0.0060 Tolerance on St. Dev.** 0.10 0.20 0.0451 Advanced Initialisation Azimuth Advanced Initialisation Standard Deviation Tolerance =TBA * Tolerance on Average of earth horizontal rate difference is given by (1/Cosl)* I[(CosA*SinI*0.1)2+0.0821 °/hr ** Tolerance on Standard Deviation of earth horizontal rate difference tolerance is given by (1/Cosl)*.4[(CosA*SinI*0.1)2+(0.082/(n-1))] °/hr DRIFT TUNES Drift Tune Ending Ending Ending Ending Residual Gx Bias Residual Gy Bias Number Time Depth Inclination Azimuth Start End Start End 1 1891.20 4001.72 36.84 353.12 0.001 0.002 0.001 0.006 2 1843.52 7003.62 58.41 356.74 0.001 -0.002 0.001 0.006 3 1894.64 10005.31 57.25 356.39 -0.006 0.006 0.002 0.003 4 2269.75 12757.18 53.13 359.04 0.000 0.004 0.001 0.004 5 2453.22 11706.49 60.30 357.61 0.000 0.001 0.000 0.005 6 1806.36 11006.21 59.90 358.94 0.002 -0.002 0.001 0.003 7 1463.91 10505.79 60.39 359.07 0.001 -0.001 0.001 0.002 8 1376.72 10005.07 57.37 355.90 0.001 -0.001 0.000 0.003 9 2363.66 9004.67 59.80 358.91 0.002 -0.002 0.001 0.004 10 2447.95 8004.03 60.19 357.51 0.002 -0.002 0.002 0.003 11 2997.20 6496.85 58.28 4.64 0.003 -0.004 0.002 0.005 12 2918.13 5002.36 39.41 353.11 0.000 -0.005 0.001 0.006 13 3167.81 3401.19 40.01 0.97 0.000 -0.008 0.002 0.008 14 2775.47 2000.64 29.15 359.38 0.000 -0.009 0.001 0.004 15 1574.03 1240.40 16.54 17.24 0.000 0.006 0.001 -0.003 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 3 of 14 AK0510GCM143 • 0 Survey QC - RGS-CT Specification Sheet YM/da ta 1 Average 0.000 -0.001 0.001 0.004 Standard Deviation 0.002 0.004 0.001 0.002 Tolerance for both the Average and the Standard Deviation 0.033°/hr 0.033°/hr 0.033°/hr 0.033°/hr INCLINATION AND AZIMUTH INRUN AND OUTRUN COMPARISON Depth Corrected Inclination Corrected Azimuth Inrun * I Outrun * I Difference Inrun * I Outrun * I Difference 100.00 0.30 0.35 -0.04 50.77 16.71 34.06 200.00 0.45 0.64 -0.19 18.50 30.74 -12.24 300.00 1.00 0.97 0.02 20.80 19.47 1.33 400.00 1.43 1.49 -0.06 17.38 20.50 -3.12 500.00 2.22 2.04 0.18 22.90 18.96 3.95 600.00 3.88 3.76 0.12 20.36 19.50 0.86 700.00 5.05 5.05 0.00 24.34 20.69 3.65 800.00 6.01 5.89 0.11 24.78 23.44 1.35 900.00 6.42 6.60 -0.18 23.53 21.93 1.59 1000.00 8.08 7.81 0.26 22.67 19.45 3.22 1100.00 11.01 11.43 -0.42 19.55 20.11 -0.56 1200.00 13.76 14.68 -0.92 19.92 18.63 1.30 1250.00 15.83 16.16 -0.34 15.89 17.47 -1.58 1275.00 16.95 17.19 -0.24 14.83 16.70 -1.87 1300.00 17.89 17.93 -0.04 14.51 15.60 -1.09 1325.00 18.64 18.68 -0.04 15.44 16.75 -1.31 1350.00 19.00 19.08 -0.08 14.94 16.43 -1.49 1375.00 19.40 19.33 0.07 16.25 17.65 -1.40 1400.00 19.59 19.59 0.00 16.15 17.23 -1.08 1425.00 19.50 19.59 -0.08 16.01 17.58 -1.56 1450.00 19.87 19.91 -0.04 16.25 17.06 -0.81 1475.00 19.89 19.97 -0.08 15.60 17.37 -1.77 1500.00 20.12 20.14 -0.02 16.04 17.24 -1.20 1525.00 20.42 20.44 -0.02 14.86 16.22 -1.36 1550.00 20.56 20.69 -0.13 14.05 15.41 -1.37 1575.00 20.87 20.85 0.02 12.66 13.66 -1.01 1600.00 20.85 20.99 -0.14 11.47 12.70 -1.23 1625.00 21.23 21.19 0.04 9.94 11.30 -1.36 1650.00 21.28 21.39 -0.11 8.90 10.34 -1.44 1675.00 21.56 21.57 -0.01 8.98 10.02 -1.04 1700.00 22.27 22.26 0.02 7.77 8.87 -1.10 1725.00 22.78 22.83 -0.05 6.60 8.08 -1.48 1750.00 24.15 24.18 -0.02 4.95 6.31 -1.36 1775.00 24.45 24.55 -0.10 4.44 5.88 -1.44 1800.00 24.67 24.68 -0.01 4.93 5.81 -0.89 1825.00 24.80 24.77 0.02 4.47 5.80 -1.33 1850.00 24.89 24.93 -0.04 4.85 5.67 -0.82 1875.00 25.69 25.70 -0.01 3.33 4.39 -1.06 1900.00 27.59 27.63 -0.05 0.27 1.21 -0.93 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 4 of 14 AK0510GCM143 • S Survey QC - RGS-CT Specification Sheet gym/data 1 1925.00 28.43 28.42 0.01 358.93 0.04 -1.11 1950.00 29.13 29.10 0.02 358.26 359.34 -1.08 1975.00 29.22 29.23 -0.01 358.22 359.38 -1.16 2000.00 29.37 29.35 0.01 358.25 359.35 -1.10 2025.00 29.45 29.48 -0.03 358.24 359.35 -1.11 2050.00 29.37 29.41 -0.04 358.38 359.50 -1.12 2075.00 29.32 29.32 0.01 359.17 359.88 -0.71 2100.00 29.22 29.21 0.00 359.52 0.20 -0.68 2125.00 29.22 29.23 -0.01 359.72 0.35 -0.63 2150.00 29.23 29.30 -0.07 359.66 0.43 -0.77 2175.00 29.34 29.32 0.02 0.21 0.80 -0.59 2200.00 29.38 29.41 -0.03 359.85 0.89 -1.04 2225.00 29.54 29.57 -0.04 359.82 0.82 -1.00 2250.00 29.68 29.71 -0.04 359.85 0.78 -0.93 2275.00 29.89 30.05 -0.15 0.02 0.49 -0.47 2300.00 30.13 30.17 -0.04 359.59 0.53 -0.94 2325.00 30.29 30.30 -0.01 360.00 0.52 -0.52 2350.00 30.30 30.38 -0.08 359.73 0.53 -0.80 2375.00 30.47 30.51 -0.04 359.88 0.69 -0.82 2400.00 30.41 30.46 -0.05 0.34 . 1.17 -0.83 2425.00 30.50 30.51 -0.01 0.69 1.55 -0.86 2450.00 30.43 30.59 -0.16 1.20 1.74 -0.55 2475.00 30.54 30.63 -0.10 1.78 2.33 -0.55 2500.00 30.69 30.75 -0.06 1.74 2.60 -0.85" 2525.00 30.84 30.81 0.03 2.61 3.04 -0.43 2550.00 30.78 30.92 -0.14 2.51 3.04 -0.53 2575.00 31.03 31.04 -0.01 2.71 3.06 -0.35 2600.00 31.04 31.02 0.02 2.27 2.84 -0.57 2625.00 31.10 31.11 -0.01 2.54 2.76 -0.22 2650.00 31.14 31.15 -0.01 2.21 2.32 -0.11 2675.00 31.28 31.30 -0.02 1.84 2.43 -0.60 2700.00 31.32 31.46 -0.13 2.27 2.44 -0.17 2725.00 32.20 32.19 0.01 2.31 2.79 -0.48 2750.00 32.68 32.78 -0.10 2.59 3.13 -0.54 2775.00 33.56 33.57 -0.01 3.10 3.52 -0.42 2800.00 34.18 34.20 -0.02 3.37 3.91 -0.54 2825.00 34.77 34.79 -0.02 3.59 4.10 -0.51 2850.00 35.81 35.83 -0.01 3.97 4.38 -0.41 2875.00 36.01 36.04 -0.03 3.98 4.40 -0.42 2900.00 36.25 36.28 -0.03 4.22 4.63 -0.41 2925.00 36.41 36.42 -0.01 4.53 4.91 -0.38 2950.00 36.52 36.53 -0.01 4.67 5.02 -0.35 2975.00 36.65 36.69 -0.04 4.63 4.97 -0.34 3000.00 36.82 36.83 -0.02 4.68 5.01 -0.33 3025.00 36.99 37.00 -0.01 4.62 4.97 -0.35 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 5 of 14 AK0510GCM143 • Survey QC - RGS-CT Specification Sheet gyro/data T 3050.00 37.13 37.13 -0.01 4.23 4.53 -0.29 3075.00 37.31 37.32 -0.02 4.10 4.42 -0.32 3100.00 37.43 37.45 -0.01 3.94 4.23 -0.30 3125.00 37.61 37.57 0.03 3.86 4.04 -0.18 3150.00 37.65 37.62 0.03 3.55 3.76 -0.21 3175.00 37.79 37.78 0.01 3.37 3.61 -0.24 3200.00 37.97 37.95 0.02 3.16 3.36 -0.19 3225.00 38.27 38.25 0.02 2.55 2.74 -0.20 3250.00 38.46 38.46 0.00 2.52 2.75 -0.23 3275.00 38.75 38.72 0.03 2.47 2.64 -0.18 3300.00 39.14 39.11 0.03 2.43 2.64 -0.21 3325.00 39.36 39.32 0.05 2.42 2.60 -0.18 3350.00 39.53 39.48 0.05 2.33 2.50 -0.16 3375.00 39.73 39.71 0.02 2.18 2.34 -0.16 3400.00 39.95 39.92 0.03 1.61 1.79 -0.18 3425.00 40.27 40.25 0.02 0.65 0.83 -0.19 3450.00 40.51 40.49 0.02 0.50 0.67 -0.16 3475.00 40.74 40.72 0.02 0.32 0.45 -0.13 3500.00 40.91 40.87 0.03 0.34 0.47 -0.13 3525.00 41.11 41.08 0.02 0.31 0.43 -0.11 3550.00 41.12 41.13 -0.01 359.90 0.05 -0.14 3575.00 41.03 41.05 -0.02 359.24 359.38 -0.14 3600.00 40.77 40.77 0.00 358.21 358.31 -0.10 3625.00 40.08 40.08 -0.00 356.53 356.62 -0.09 3650.00 39.89 39.88 0.01 356.04 356.10 -0.06 3675.00 39.64 39.64 0.00 355.73 355.83 -0.10 3700.00 39.59 39.61 -0.03 355.63 355.74 -0.11 3725.00 39.45 39.47 -0.02 355.60 355.66 -0.07 3750.00 39.10 39.11 -0.01 355.20 355.22 -0.02 3775.00 38.54 38.54 -0.00 354.21 354.22 -0.01 3800.00 37.85 37.87 -0.02 352.60 352.65 -0.05 3825.00 37.66 37.68 -0.03 352.12 352.18 -0.07 3850.00 37.56 37.61 -0.06 351.88 352.02 -0.13 3875.00 37.46 37.51 -0.05 351.91 351.99 -0.08 3900.00 37.53 37.54 -0.01 352.05 352.05 0.00 3925.00 37.42 37.43 -0.00 352.26 352.25 0.02 3950.00 37.02 37.05 -0.04 352.61 352.66 -0.05 3975.00 36.92 36.98 -0.06 352.84 352.89 -0.06 4000.00 36.91 37.00 -0.09 353.10 353.17 -0.07 4025.00 37.11 37.16 -0.05 353.23 353.24 -0.01 4050.00 37.40 37.43 -0.03 353.43 353.45 -0.02 4075.00 37.75 37.81 -0.06 353.61 353.62 -0.01 4100.00 37.97 38.08 -0.11 353.61 353.66 -0.05 4125.00 38.25 38.29 -0.04 353.69 353.67 0.02 4150.00 38.35 38.39 -0.04 353.29 353.24 0.05 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 6 of 14 AK0510GCM143 • i Survey QC - RGS-CT Specification Sheet goo/data , 4175.00 38.37 38.42 -0.04 352.64 352.62 0.02 4200.00 38.52 38.57 -0.06 352.50 352.49 0.01 4225.00 38.70 38.74 -0.04 352.52 352.47 0.05 4250.00 38.88 38.92 -0.04 352.47 352.42 0.06 4275.00 38.92 38.95 -0.03 352.72 352.62 0.10 4300.00 38.95 38.98 -0.04 352.90 352.79 0.11 4325.00 38.80 38.89 -0.09 352.91 352.86 0.05 4350.00 38.01 38.09 -0.08 353.03 353.00 0.03 4375.00 37.61 37.68 -0.07 353.18 353.12 0.06 4400.00 37.58 37.68 -0.09 353.38 353.34 0.04 4425.00 37.61 37.70 -0.09 353.75 353.71 0.04 4450.00 37.51 37.64 -0.13 354.25 354.24 0.01 4475.00 37.34 37.47 -0.13 354.67 354.65 0.02 4500.00 37.23 37.39 -0.15 354.99 354.95 0.04 4525.00 37.40 37.43 -0.03 355.30 355.19 0.11 4550.00 37.12 37.37 -0.25 355.61 355.20 0.41 4575.00 37.10 37.26 -0.16 355.45 355.32 0.13 4600.00 37.41 37.43 -0.03 355.65 355.26 0.39 4625.00 37.62 37.63 -0.01 355.51 355.15 0.36 4650.00 37.83 37.83 -0.01 355.01 354.61 0.41 4675.00 38.02 38.02 -0.00 354.72 354.34 0.39 4700.00 38.07 38.09 -0.03 354.24 353.78 0.46 4725.00 38.18 38.21 -0.04 353.08 352.96 0.12 4750.00 38.38 38.39 -0.01 352.50 352.36 0.14 4775.00 38.61 38.62 -0.02 352.42 352.30 0.12 4800.00 38.84 38.82 0.02 352.48 352.31 0.17 4825.00 39.02 39.00 0.02 352.45 352.27 0.18 4850.00 39.13 39.10 0.02 352.57 352.38 0.19 4875.00 39.17 39.16 0.01 352.73 352.58 0.16 4900.00 39.15 39.17 -0.02 352.88 352.77 0.11 4925.00 39.30 39.34 -0.04 352.89 352.79 0.10 4950.00 39.35 39.38 -0.03 353.04 352.92 0.11 4975.00 39.31 39.29 0.02 353.24 353.07 0.18 5000.00 39.51 39.52 -0.00 353.22 353.10 0.12 5025.00 39.71 39.75 -0.04 353.21 353.10 0.11 5050.00 39.92 39.93 -0.01 353.19 353.04 0.15 5075.00 40.17 40.16 0.00 353.20 353.04 0.17 5100.00 40.41 40.43 -0.02 353.11 352.96 0.15 5125.00 40.69 40.68 0.00 353.14 352.96 0.18 5150.00 40.91 40.90 0.01 353.16 352.96 0.20 5175.00 41.10 41.08 0.02 353.13 352.92 0.22 5200.00 40.88 40.86 0.02 353.06 352.84 0.23 5225.00 40.47 40.46 0.02 352.94 352.72 0.22 5250.00 40.21 40.19 0.02 352.95 352.73 0.22 5275.00 40.01 39.99 0.02 353.12 352.90 0.22 SURV-Q167 COPS SUR-MA-003) 19`"Nov 03/Rev 15 Page 7 of 14 AK0510GCM143 • • Survey QC - RGS-CT Specification Sheet gyro/data 5300.00 39.69 39.74 -0.05 354.00 353.81 0.19 5325.00 39.49 39.45 0.04 355.55 355.01 0.54 5350.00 39.22 39.22 0.00 355.92 355.72 0.20 5375.00 39.01 39.05 -0.04 356.25 356.07 0.18 5400.00 38.93 39.00 -0.06 356.45 356.32 0.14 5425.00 38.95 39.00 -0.05 356.58 356.46 0.11 5450.00 39.02 39.08 -0.06 356.55 356.47 0.08 5475.00 39.26 39.32 -0.05 356.60 356.49 0.11 5500.00 39.49 39.54 -0.05 356.57 356.45 0.11 5525.00 39.77 39.75 0.02 356.66 356.42 0.24 5550.00 39.84 39.83 0.01 356.56 356.34 0.22 5575.00 39.50 39.49 0.01 356.62 356.40 0.22 5600.00 39.30 39.32 -0.02 356.74 356.55 0.19 5625.00 39.03 39.09 -0.06 357.02 356.89 0.14 5650.00 38.94 38.96 -0.02 357.33 357.15 0.18 5675.00 38.98 39.02 -0.04 357.43 357.26 0.18 5700.00 38.80 38.85 -0.05 357.58 357.44 0.14 5725.00 38.79 38.80 -0.01 357.75 357.56 0.19 5750.00 38.73 38.75 -0.03 357.99 357.82 0.17 5775.00 39.25 39.29 -0.05 359.23 359.10 0.12 5800.00 40.30 40.38 -0.08 1.23 1.19 0.04 5825.00 41.54 41.56 -0.02 3.39 3.18 0.21 5850.00 41.79 41.80 -0.01 3.52 3.31 0.22 5875.00 42.00 42.03 -0.03 3.54 3.35 0.19 5900.00 42.29 42.30 -0.02 3.60 3.41 0.19 5925.00 42.82 42.87 -0.06 4.26 4.21 0.06 5950.00 44.08 44.11 -0.03 6.37 6.21 0.15 5975.00 44.71 44.73 -0.02 7.08 6.90 0.18 6000.00 45.08 45.10 -0.02 7.33 7.15 0.18 6025.00 45.35 45.35 0.00 7.39 7.16 0.23 6050.00 45.72 45.73 -0.02 7.38 7.17 0.22 6075.00 46.62 46.69 -0.06 7.57 7.41 0.15 6100.00 47.87 47.89 -0.02 7.86 7.63 0.22 6125.00 48.36 48.38 -0.02 7.87 7.68 0.20 6150.00 48.95 48.98 -0.03 8.24 8.03 0.20 6175.00 49.82 49.88 -0.06 9.00 8.86 0.14 6200.00 50.63 50.63 0.00 9.83 9.60 0.24 6225.00 51.02 51.01 0.01 9.89 9.63 0.27 6250.00 51.44 51.47 -0.03 9.77 9.55 0.22 6275.00 53.05 53.09 -0.03 9.24 8.95 0.29 6300.00 53.65 53.65 -0.01 9.11 8.86 0.26 6325.00 54.13 54.14 -0.01 9.07 8.85 0.23 6350.00 54.81 54.81 -0.00 8.97 8.66 0.31 6375.00 55.60 55.58 0.02 8.52 8.22 0.30 6400.00 56.05 56.04 0.02 8.32 8.05 0.27 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 8 of 14 AK0510GCM143 0 • Survey QC - RGS-CT Specification Sheet gyro/data 6425.00 56.47 56.46 0.02 8.17 7.88 0.29 6450.00 57.13 57.12 0.01 7.20 6.85 0.35 6475.00 57.84 57.82 0.02 5.80 5.43 0.37 6500.00 58.29 58.29 0.00 5.09 4.84 0.26 6525.00 58.62 58.58 0.04 4.71 4.40 0.31 6550.00 59.04 59.01 0.03 4.03 3.64 0.39 6575.00 59.46 59.44 0.02 2.51 2.20 0.31 6600.00 59.68 59.64 0.05 2.40 2.08 0.32 6625.00 59.91 59.88 0.02 2.38 2.07 0.32 6650.00 59.88 59.85 0.03 2.56 2.24 0.32 6675.00 60.15 60.12 0.04 2.61 2.27 0.35 6700.00 60.15 60.12 0.02 2.65 2.28 0.37 6725.00 59.85 59.76 0.10 2.10 1.69 0.41 6750.00 59.21 59.15 0.06 1.07 0.67 0.40 6775.00 58.92 58.89 0.03 0.51 0.12 0.38 6800.00 59.09 59.07 0.02 0.40 0.03 0.38 6825.00 58.70 58.60 0.10 359.70 359.22 0.48 6850.00 57.90 57.84 0.07 358.38 357.92 0.46 6875.00 57.67 57.67 0.00 357.87 357.52 0.35 6900.00 57.78 57.78 -0.00 357.73 357.36 0.37 6925.00 57.98 57.95 0.03 357.27 356.81 0.46 6950.00 58.12 58.13 -0.00 356.65 356.25 0.40 6975.00 58.17 58.15 0.02 356.61 356.27 0.34 7000.00 58.33 58.32 0.01 356.73 356.31 0.42 7025.00 58.24 58.26 -0.02 356.72 356.32 0.40 7050.00 58.54 58.56 -0.01 356.75 356.32 0.43 7075.00 58.60 58.62 -0.01 356.78 356.38 0.40 7100.00 58.55 58.54 0.01 356.88 356.45 0.43 7125.00 58.75 58.76 -0.01 356.95 356.51 0.44 7150.00 58.80 58.80 -0.00 357.07 356.63 0.44 7175.00 58.95 58.93 0.01 357.12 356.68 0.44 7200.00 59.05 59.08 -0.03 357.15 356.74 0.41 7225.00 59.00 59.00 -0.00 357.23 356.80 0.43 7250.00 59.17 59.17 -0.00 357.30 356.86 0.44 7275.00 59.38 59.41 -0.03 357.35 356.92 0.43 7300.00 59.53 59.53 -0.01 357.55 357.11 0.44 7325.00 59.65 59.68 -0.03 357.83 357.37 0.46 7350.00 59.69 59.67 0.02 358.01 357.61 0.40 7375.00 59.82 59.85 -0.02 358.14 357.68 0.47 7400.00 59.86 59.83 0.03 358.25 357.80 0.45 7425.00 59.69 59.67 0.02 358.34 357.89 0.45 7450.00 59.64 59.67 -0.02 358.53 358.10 0.42 7475.00 59.50 59.45 0.05 358.76 358.33 0.43 7500.00 59.37 59.32 0.04 359.02 358.56 0.45 7525.00 59.21 59.22 -0.01 359.18 358.74 0.44 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 9 of 14 AK0510GCM143 • • Survey QC - RGS-CT Specification Sheet %TO/dfa 7550.00 59.11 59.11 0.01 359.31 358.87 0.44 7575.00 59.08 59.10 -0.02 359.44 359.01 0.44 7600.00 59.23 59.22 0.01 359.59 359.15 0.45 7625.00 59.14 59.15 -0.02 359.73 359.29 0.44 7650.00 59.41 59.43 -0.02 359.82 359.34 0.47 7675.00 59.54 59.54 0.00 359.58 359.02 0.56 7700.00 59.59 59.61 -0.02 358.48 357.91 0.57 7725.00 59.74 59.76 -0.02 357.86 357.36 0.50 7750.00 59.80 59.76 0.04 357.86 357.41 0.45 7775.00 59.96 60.00 -0.04 357.95 357.51 0.45 7800.00 60.02 60.02 -0.00 358.13 357.67 0.47 7825.00 60.11 60.12 -0.01 358.13 357.68 0.45 7850.00 60.11 60.15 -0.04 358.16 357.71 0.45 7875.00 60.29 60.27 0.01 358.22 357.80 0.42 7900.00 60.54 60.57 -0.03 358.33 357.85 0.48 7925.00 60.59 60.61 -0.02 358.30 357.83 0.46 7950.00 60.78 60.72 0.06 358.21 357.71 0.51 7975.00 60.12 60.11 0.01 357.91 357.50 0.41 8000.00 60.12 60.08 0.04 357.95 357.47 0.48 8025.00 60.33 60.36 -0.03 357.95 357.52 0.43 8050.00 60.30 60.35 -0.05 357.96 357.57 0.39 8075.00 60.51 60.50 0.01 358.05 357.59 0.45 8100.00 60.59 60.63 -0.04 358.10 357.64 0.46 8125.00 60.64 60.57 0.07 358.09 357.61 0.47 8150.00 60.25 60.11 0.14 358.11 357.65 0.46 8175.00 59.11 59.08 0.03 358.12 357.68 0.44 8200.00 58.94 58.90 0.04 358.05 357.54 0.50 8225.00 58.99 59.04 -0.05 357.95 357.49 0.46 8250.00 59.05 59.01 0.04 357.90 357.40 0.50 8275.00 59.17 59.18 -0.01 357.80 357.31 0.49 8300.00 59.05 59.06 -0.01 357.81 357.33 0.48 8325.00 59.01 58.99 0.02 357.75 357.27 0.48 8350.00 58.98 58.94 0.05 357.70 357.20 0.51 8375.00 58.89 58.86 0.03 357.60 357.11 0.48 8400.00 58.87 58.82 0.05 357.53 357.03 0.50 8425.00 58.70 58.70 0.00 357.64 357.19 0.46 8450.00 58.72 58.70 0.02 358.55 358.23 0.33 8475.00 58.79 58.82 -0.03 359.30 358.83 0.47 8500.00 58.84 58.78 0.06 359.43 358.93 0.50 8525.00 58.84 58.84 0.00 359.42 358.93 0.49 8550.00 58.88 58.89 -0.01 359.39 358.89 0.50 8575.00 58.88 58.83 0.06 359.31 358.79 0.52 8600.00 58.89 58.88 0.00 359.26 358.76 0.50 8625.00 58.86 58.84 0.02 359.21 358.71 0.50 8650.00 58.93 58.89 0.04 359.22 358.71 0.52 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 10 of 14 AKO510GCM143 ■ • 0 Survey QC - RGS-CT Specification Sheet gyro/data 8675.00 58.79 58.77 0.02 359.22 358.73 0.49 8700.00 58.71 58.70 0.02 359.24 358.75 0.49 8725.00 58.79 58.80 -0.01 359.26 358.76 0.51 8750.00 58.90 58.85 0.05 359.24 358.73 0.51 8775.00 58.88 58.85 0.03 359.18 358.68 0.50 8800.00 58.83 58.82 0.02 359.15 358.62 0.53 8825.00 58.75 58.73 0.02 359.10 358.61 0.50 8850.00 58.85 58.85 0.00 359.11 358.63 0.48 8875.00 58.99 58.96 0.03 359.19 358.71 0.48 8900.00 59.06 59.05 0.00 359.22 358.75 0.48 8925.00 59.07 59.09 -0.02 359.24 358.75 0.49 8950.00 59.33 59.35 -0.03 359.28 358.82 0.45 8975.00 59.53 59.52 0.02 359.37 358.87 0.50 9000.00 59.68 59.68 0.00 359.37 358.91 0.46 9025.00 59.91 59.95 -0.03 359.39 358.92 0.47 9050.00 59.99 59.97 0.02 359.49 359.00 0.49 9075.00 60.20 60.22 -0.02 359.60 359.13 0.47 9100.00 60.27 60.31 -0.04 359.79 359.33 0.45 9125.00 60.54 60.48 0.06 359.89 359.40 0.50 9150.00 60.42 60.44 -0.02 359.89 359.37 0.53 9175.00 60.53 60.50 0.03 359.81 359.30 0.51 9200.00 60.60 60.62 -0.02 359.75 359.25 0.50 9225.00 60.62 60.63 -0.01 359.71 359.22 0.49 9250.00 60.58 60.55 0.03 359.70 359.17 0.53 9275.00 60.55 60.57 -0.02 359.72 359.21 0.51 9300.00 60.45 60.41 0.03 359.73 359.22 0.52 9325.00 60.59 60.59 -0.00 359.74 359.23 0.51 9350.00 60.54 60.54 -0.01 359.76 359.25 0.50 9375.00 60.68 60.63 0.04 359.79 359.30 0.50 9400.00 60.60 60.64 -0.04 359.81 359.29 0.52 9425.00 60.53 60.52 0.02 359.73 359.18 0.55 9450.00 60.72 60.72 -0.00 359.65 359.11 0.54 9475.00 60.58 60.58 -0.01 359.56 359.00 0.56 9500.00 60.77 60.73 0.04 359.51 358.98 0.52 9525.00 60.86 60.86 -0.00 359.41 358.86 0.56 9550.00 60.75 60.75 0.00 359.24 358.73 0.51 9575.00 60.90 60.91 -0.01 359.18 358.65 0.53 9600.00 60.85 60.91 -0.06 359.20 358.69 0.50 9625.00 61.00 60.90 0.09 359.16 358.58 0.59 9650.00 60.90 60.88 0.02 359.01 358.43 0.57 9675.00 60.19 60.03 0.16 358.66 358.10 0.55 9700.00 59.40 59.31 0.09 358.38 357.85 0.54 9725.00 58.87 58.83 0.04 358.21 357.66 0.55 9750.00 58.78 58.76 0.02 358.05 357.50 0.55 9775.00 58.75 58.79 -0.04 357.92 357.38 0.53 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 11 of 14 AK0510GCM143 0 0 Survey QC - RGS-CT Specification Sheet gyro/data 9800.00 58.67 58.66 0.01 357.76 357.25 0.51 9825.00 58.48 58.43 0.05 357.65 357.13 0.51 9850.00 58.20 58.24 -0.04 357.53 357.03 0.49 9875.00 58.04 57.92 0.12 357.38 356.83 0.55 9900.00 57.78 57.78 -0.01 357.07 356.55 0.51 9925.00 57.69 57.71 -0.02 356.86 356.32 0.54 9950.00 57.78 57.75 0.04 356.70 356.17 0.53 9975.00 57.62 57.60 0.01 356.56 356.05 0.52 10000.00 57.50 57.43 0.06 356.42 355.93 0.50 10025.00 57.49 57.47 0.03 356.37 355.87 0.50 10050.00 57.89 57.84 0.05 356.28 355.79 0.49 10075.00 58.19 58.20 -0.02 356.22 355.73 0.49 10100.00 58.23 58.22 0.02 356.11 355.62 0.49 10125.00 58.21 58.22 -0.00 355.99 355.51 0.48 10150.00 58.65 58.61 0.03 355.93 355.43 0.50 10175.00 58.70 58.66 0.04 355.82 355.33 0.49 10200.00 58.67 58.68 -0.01 355.70 355.20 0.50 10225.00 58.55 58.53 0.02 355.57 355.08 0.50 10250.00 58.39 58.37 0.02 355.39 354.86 0.53 10275.00 58.44 58.43 0.01 355.30 354.83 0.48 10300.00 58.21 58.18 0.03 355.47 354.97 0.49 10325.00 58.66 58.61 0.05 356.00 355.45 0.55 10350.00 59.25 59.19 0.06 356.84 356.33 0.51 10375.00 59.38 59.35 0.04 357.33 356.80 0.52 10400.00 59.60 59.53 0.06 357.63 357.11 0.52 10425.00 60.04 59.95 0.09 358.33 357.78 0.55 10450.00 60.64 60.58 0.06 359.23 358.69 0.54 10475.00 60.81 60.76 0.04 359.67 359.18 0.49 10500.00 60.59 60.56 0.03 359.60 359.20 0.40 10525.00 60.47 60.43 0.04 359.58 359.11 0.47 10550.00 60.36 60.32 0.04 359.51 359.04 0.47 10575.00 60.03 59.99 0.04 359.39 358.92 0.47 10600.00 60.19 60.14 0.05 359.68 359.19 0.48 10625.00 60.58 60.50 0.08 0.27 359.78 0.49 10650.00 60.73 60.69 0.04 0.69 0.22 0.47 10675.00 60.75 60.72 0.03 0.75 0.31 0.44 10700.00 60.47 60.43 0.03 0.64 0.21 0.43 10725.00 60.44 60.41 0.03 0.54 0.09 0.44 10750.00 60.24 60.21 0.04 0.35 359.91 0.44 10775.00 60.02 59.99 0.04 0.16 359.74 0.43 10800.00 60.06 60.03 0.03 0.04 359.61 0.43 10825.00 59.73 59.70 0.03 359.88 359.45 0.42 10850.00 59.47 59.42 0.05 359.66 359.22 0.45 10875.00 59.41 59.32 0.08 359.64 359.17 0.47 10900.00 59.83 59.76 0.07 359.70 359.29 0.42 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 12 of 14 AK0510GCM143 • 0 Survey QC - RGS-CT Specification Sheet gyro/data 10925.00 60.50 60.44 0.06 359.76 359.33 0.43 10950.00 60.52 60.48 0.04 359.76 359.34 0.41 10975.00 60.36 60.34 0.02 359.64 359.24 0.41 11000.00 60.20 60.15 0.05 359.52 359.12 0.40 11025.00 59.91 59.87 0.04 359.27 358.88 0.39 11050.00 59.89 59.84 0.05 359.13 358.72 0.40 11075.00 59.57 59.52 0.05 358.92 358.53 0.39 11100.00 59.43 59.41 0.02 358.70 358.32 0.38 11125.00 59.31 59.25 0.06 358.51 358.12 0.39 11150.00 58.99 58.96 0.02 358.36 358.00 0.36 11175.00 59.22 59.16 0.06 358.52 358.10 0.42 11200.00 59.36 59.30 0.05 358.87 358.48 0.40 11225.00 59.34 59.30 0.04 358.93 358.53 0.40 11250.00 59.26 59.22 0.04 358.99 358.63 0.36 11275.00 59.41 59.35 0.06 359.36 358.98 0.38 11300.00 59.97 59.91 0.06 359.50 359.11 0.39 11325.00 59.97 59.93 0.05 359.53 359.20 0.33 11350.00 59.93 59.90 0.03 359.37 359.00 0.37 11375.00 60.02 59.97 0.05 359.23 358.87 0.36 11400.00 59.78 59.73 0.06 358.98 358.62 0.36 11425.00 60.00 59.92 0.07 358.84 358.46 0.38 11450.00 59.91 59.82 0.09 358.75 358.38 0.37 11475.00 60.57 60.51 0.06 358.98 358.63 0.35 11500.00 61.30 61.22 0.08 359.21 358.85 0.36 11525.00 61.24 61.18 0.06 359.10 358.77 0.33 11550.00 61.40 61.35 0.05 359.00 358.68 0.32 11575.00 61.11 61.04 0.07 358.83 358.51 0.33 11600.00 61.09 61.05 0.05 358.63 358.33 0.30 11625.00 61.11 61.06 0.06 358.46 358.15 0.31 11650.00 60.82 60.75 0.07 358.29 357.99 0.30 11675.00 61.01 60.94 0.07 358.19 357.88 0.31 11700.00 60.58 60.52 0.06 358.00 357.71 0.29 11725.00 60.33 60.29 0.04 357.82 357.57 0.25 11750.00 60.49 60.45 0.05 357.68 357.43 0.26 11775.00 60.26 60.21 0.05 357.51 357.25 0.26 11800.00 60.34 60.29 0.04 357.28 357.02 0.26 11825.00 60.14 60.10 0.03 357.12 356.91 0.21 11850.00 60.30 60.24 0.05 357.41 357.14 0.27 11875.00 60.41 60.36 0.06 357.59 357.33 0.26 11900.00 60.09 60.05 0.04 357.50 357.28 0.22 11925.00 60.27 60.22 0.05 357.76 357.53 0.23 11950.00 60.68 60.65 0.04 358.44 358.21 0.22 11975.00 60.97 60.94 0.04 358.98 358.78 0.20 12000.00 61.04 61.00 0.04 359.08 358.86 0.21 12025.00 60.74 60.71 0.03 358.83 358.64 0.18 SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 13 of 14 AK0510GCM143 • 0 Survey QC - RGS-CT Specification Sheet gym/data, z 12050.00 60.79 60.77 0.02 358.70 358.52 0.17 12075.00 60.53 60.52 0.02 358.51 358.35 0.15 12100.00 60.33 60.30 0.03 358.32 358.15 0.17 12125.00 60.36 60.34 0.02 358.15 358.00 0.15 12150.00 60.25 60.22 0.03 357.99 357.83 0.16 12175.00 60.22 60.19 0.02 357.71 357.57 0.14 12200.00 59.91 59.89 0.02 357.53 357.40 0.14 12225.00 59.37 59.35 0.03 357.58 357.45 0.13 12250.00 59.00 58.98 0.02 357.75 357.64 0.11 12275.00 58.94 58.93 0.01 357.82 357.72 0.11 12300.00 59.08 59.05 0.03 357.86 357.75 0.11 12325.00 58.74 58.73 0.00 358.01 357.93 0.08 12350.00 58.60 58.56 0.04 357.96 357.85 0.11 12375.00 58.46 58.43 0.04 357.82 357.72 0.10 12400.00 58.08 58.06 0.01 357.74 357.69 0.05 12425.00 57.56 57.55 0.01 357.76 357.72 0.05 12450.00 57.51 57.48 0.02 357.73 357.68 0.06 12475.00 57.05 57.03 0.02 357.52 357.48 0.04 12500.00 57.02 56.98 0.05 357.72 357.69 0.03 12525.00 56.58 56.57 0.01 358.09 358.09 0.00 12550.00 56.35 56.32 0.03 358.16 358.14 0.02 12575.00 56.30 56.27 0.03 358.18 358.12 0.06 12600.00 55.97 55.95 0.02 357.98 357.94 0.03 12625.00 55.68 55.64 0.04 357.85 357.83 0.01 12650.00 55.16 55.13 0.03 357.72 357.69 0.03 12675.00 54.96 54.89 0.07 357.88 357.87 0.01 12700.00 54.41 54.40 0.01 358.20 358.22 -0.02 12725.00 53.93 53.87 0.05 358.74 358.76 -0.02 12750.00 53.79 53.75 0.04 359.04 359.01 0.02 Average -0.0019 0.1049 Standard Deviation 0.0712 0.4935 Tolerance for both the Average and the Standard Casing 0.30 Casing 0.50 Deviation Drillpipe 0.3° Drillpipe 0.75° * Inclination and Azimuth interpolated to same depths as shown. SURV-Q167(OPS SUR-MA-003) 19th Nov 03/Rev 15 Page 14 of 14 AKO51OGCM143 • Survey QC - RGS-CT Acceptance Sheet gyro/data FIELD AND SURVEY INFORMATION Operator BP EXPLORATION ALASKA INC Field/ Platform SLB MAST Well Number DS P2 WELL 22A P2-22A Survey section From 1240.04 ft. to 12770.90 ft. Date 04 May 2010 Gyrodata Job No AK0510GCM143 Gyrodata Surveyors Rod Tucker,Steve Thompson Job Objective High Accuracy Gyro Survey SURVEY PERFORMANCE In Spec' QC Parameter Yes/No/NA Possible Actions Contact Duty Engineer to discuss options: Operational temperature within Yes 1. Recalibrate tool to higher temperature specification 2. Resurvey with backup tool 3. Resurvey'Hot'section at higher speed Roll test data within specification Contact Duty Engineer to discuss options: Only valid on land/fixed installations Yes 1. Recalibrate tool and reprocess survey 2. Resurvey with backup tool Continuous initialisation within Take new initialisation, after three failures: specification Yes 1. Contact Duty Engineer or, 2. Resurvey with back up tool. Contact Duty Engineer to discuss options: Toolface rate within specification Yes Resurvey section from previous bias check Investigate and comment if effects are negligible Contact Duty Engineer to discuss options: Drift tunes within specification Yes 1. Reprocess with different software settings 2. Resurvey with backup tool Inrun/Outrun comparison within Contact Duty Engineer to discuss options. specification Yes Resurvey is usually not required if either inrun or outrun meet all other QC parameters Depth control within specification Yes Contact Duty Engineer to discuss options. Action taken: Note: Provided satisfactory action has been taken, parameters out with specification will not necessarily fail a survey. SURVEY ACCEPTED Gyrodata Representative Client's Representative SURV-Q166(OPS SUR-MA-003)13k"Nov 03/Revision 12 Page 1 of 1 AK0510GCM143 RECEIVED WELL LOG TRANSMITTAL Mika 61 ft Su 13411,33anwir, To: State of Alaska Antthaiime 4, 2010 Alaska Oil and Gas Conservation Commission Attn.: Christine Mahnken 333 West 7th Avenue,Suite 100 Anchorage,Alaska 99501-3539 RE: LWD Formation Evaluation Logs: P2-22A_PB1 PB2 AK-MW-0007076015 P2-22A 50-029-22850-01 2"x 5" MD GAMMA-RESISTIVITY Logs: 1 Color Log 2"x 5"TVD GAMMA-RESISTIVITY Logs: 1 Color Log P2-22A PB1 50-029-22850-71 2"x 5" MD GAMMA-RESISTIVITY Logs: 1 Color Log 2"x 5"TVD GAMMA-RESISTIVITY Logs: 1 Color Log P2-22A PB2 50-029-22850-72 2"x 5" MD GAMMA-RESISTIVITY Logs: 1 Color Log 2"x 5"TVD GAMMA-RESISTIVITY Logs: 1 Color Log LWDG-formatted LIS Data w/verification listing; 1 CD Rom PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry Drilling Attn: Bryan Burinda 6900 Arctic Blvd. Anchorage,Alaska 99518 Office: 907-273-3536 Fax: 907-273-3535 Bryan.Burinda @halliburton.com Date: Signed: Jog-/G t /Gl?/6 • HALLIBURTON 1015 W. Bois D'Arc • Post Office Drawer 1431 Duncan, OK 73536-0103 Office: 580-251-3936 • Fax: 580-251-4050 • Cell: 580-618 :•'• CEIVED May 5, 2010 MAY 1 0 2010 U.S. Nuclear Regulatory Commission- Region IV �� . Texas Health Resources Tower Andore4P 612 E. Lamar Blvd., Suite 400 Arlington, TX 76011-4125 Attn: Division Director- DNMS Re: Notification of Source Abandonment Halliburton Energy Services,Inc. USNRC License# 42-01068-07 This letter comprises the required 30-day written notification of source abandonment as per 10 CFR 39.77(d). This is a follow-up to the telephone conversation between Steve Woods (Halliburton) and Mr. Charles Cain(NRC Region IV) on April 5, 2010 in which permission to proceed with the abandonment was granted. Date of Occurrence: April 8, 2010 Company Name: BP Exploration(Alaska) Inc. PO Box 196612 Anchorage,AK 99519-6612 Well Name & Registration No: P2-22A 4o - ! 1 Well Location: P2 Pad t0 Prudhoe Bay North Slope Borough Alaska USA Source(s) Abandoned: One 8.0 Curie Am-241/Be doubly-encapsulated special form radioactive source. QSA Global, Inc. Model AMN.CY17. Source Serial Number2594NN/2595NN. One 2.0 Curie Cs-137 doubly-encapsulated special form radioactive source. QSA Global, Inc. Model CDC.CY13. Source Serial Number1205113. Logging sources held within source ports contained in the sidewalls of heavy pipe wall Measurement While Drilling (MWD) logging tools. Sources threaded into place and torqued down. 5/6/2010 Notification of Sour Abandonment USNRC License No.42-01068- . Two energy compensation sources contained within detector assembly installed in density tool collar serial number 10859715. One 230 nanocurie Cs- 137 sealed source, IPL Model A3888, serial number E6-948. One 135 nanocurie Cs-137 sealed source, IPL Model A3888, serial number E7-697. Depth of Well: 18129 ft. MD (9099 ft. TVD) Depth of Bottom of Fish: 16637 ft. MD (9106 ft. TVD) Depth of 2.0 Ci Cs-137 source: 16567 ft. MD (9108 ft. TVD) Depth of 8.0 Ci Am-241/Be source: 16552 ft. MD (9108ft. TVD) Depth of Top of Fish: 16335 ft. MD (9107 ft. TVD) (Top of Abandoned Drillstring) Length of Abandoned Drillstring located above sources: 217 feet of drill pipe above abandoned sources Depth of Bottom of Cement Plug: 16335 ft. MD (9107 ft. TVD) Depth of Top of Cement Plug: 16061 ft. MD (9106 ft. TVD) (274 ft. cement plug) Sequence of Events: 11:00 03-APR-10 Begin trip for bit.Pumping out of hole 12:45 Began pulling tight.Attempts to circulate and rotate unsuccessful 13:15 Jarring attempted.No pipe movement. Currently waiting on fishing hand. Bit depth 16,637' Density source 16,567'Neutron source 16,552'20:00 Continue jarring in an attempt to get tools free. 06:55 4-APR-10 Perform derrick inspection 08:00 Continue jarring operation 16:00 Perform formation integrity test 20:00 Wireline arrives on location. Decision made to trip in hole with perf charges to establish circulation above BHA 23:30 Run in hole with perf gun 01:00 5-APR-10 Wireline gun could not get past 13,500'MD 02:30 POOH with wireline to reconfigure. 04:00 Run in hole with wireline. Still unable to get down to BHA depth. POOH 09:00 Laying down perf guns and reconfiguring wireline tools for another attempt to get down to BHA 10:45 Abandonment proposal submitted to Sperry by drilling engineer Phil Smith.Continue attempts to jar tools free 02:30 06-APR-10 Arm severing tool on surface. Run in hole to cut pipe to abandon wellbore. 6:00 06Apr10-Severing tool could not pass 15,630'-wait on orders 8:30 06Apr10- Increased flow-tool passed 15,630' 10:30 06Apr l0-Fired Severing 2 5/6/2010 Notification of So•Abandonment USNRC License No.42-01068-07 • • tool @ 16,381' 13:30 06Apr10-Dislodged Severing tool- POOH-Dragged at each connection 21:00 06Apr10-L/D Severing tool/RD Wireline/Continue jarring 4:30 06Apr I0- R/U Wireline-new severing tool. 11:00 03-APR-10 Begin trip for bit.Pumping out of hole 12:45 Began pulling tight.Attempts to circulate and rotate unsuccessful 13:15 Jarring attempted.No pipe movement. Currently waiting on fishing hand.Bit depth 16,637'Density source 16,567'Neutron source 16,552'20:00 Continue jarring in an attempt to get tools free.06:55 4-APR-10 Perform derrick inspection 08:00 Continue jarring operation 16:00 Perform formation integrity test 20:00 Wireline arrives on location. Decision made to trip in hole with perf charges to establish circulation above BHA 23:30 Run in hole with perf gun 01:00 5-APR-10 Wireline gun could not get past 13,500'MD 02:30 POOH with wireline to reconfigure. 04:00 Run in hole with wireline. Still unable to get down to BHA depth. POOH 09:00 Laying down perf guns and reconfiguring wireline tools for another attempt to get down to BHA 10:45 Abandonment proposal submitted to Sperry by drilling engineer Phil Smith. Continue attempts to jar tools free 02:30 06-APR-10 Arm severing tool on surface. Run in hole to cut pipe to abandon wellbore. 6:00 06Apr10-Severing tool could not pass 15,630'-wait on orders 8:30 06Apr10-Increased flow-tool passed 15,630' 10:30 06Apr10-Fired Severing tool @ 16,381' 13:30 06Apr10-Dislodged Severing tool- POOH-Dragged at each connection 21:00 06Apr10-L/D Severing tool/RD Wireline/Continue jarring 4:30 06Apr10- R/U Wireline-new severing tool.4/7/2010 11:30 Fired Severing Tool @ 16335'4/7/2010 12:00 Began POOH with Wireline 4/7/2010 15:30 L/D Wireline 4/7/2010 17:30 Work Pipe to separate BHA,resumed circulation 4/8/2010 0:00 Began Cementing 4/8/2010 2:30 Completed Cementing Results of Efforts to Immobilize On April 8, 2010 the BHA with radioactive sources and Seal the Source in Place: and the drill string above the BHA were immobilized by placement of a cement plug. Warning Statement: A warning plaque will be made and provided to BP Exploration(Alaska) Inc. for mounting on the wellhead. See attachment for template of warning plaque. /10 / ev:�t s ods Radiation Safety Officer Halliburton Energy Services 5/6/2010 Notification of So.Abandonment USNRC License No.42-01068=07 • Attachments: Warning Statement cc: Alaska Oil & Gas Conservation Commission 333 W. 7th Ave., Ste 100 Anchorage,AK 99501 ABANDONMENT PLAQUE BP Exploration (Alaska) Inc. P2-22A 50-029-22850-01 41104 CAUTION 411/4 ONE 8.0 CURIE Am-241 Be RADIOACTIVE SOURCE, AND ONE 2.0 CURIE Cs-137 RADIOACTIVE SOURCE ABANDONED 8 APRIL 2010 AT 16,567FT. MD (9,108FT. TVD), AND AT 16,552FT MD (9,108 FT. TVD). PLUG BACK DEPTH 16,061 FT. MD (9,106FT. 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ELEV= 47' F. ELEV OP= 1077' lax Angle= atum MD= atum TV D= 8800'SS 10 3/4"ES Cementer —I 2116' I 0 0 10-3/4"CSG,45.5#, — 5767' , L-80, ID=9.953" Cement Kick Off Rug H 5775' I ! 12/G° • • •�zo z E Top cement: 16,061 ' Top of fish/bottom of cement: 16,335'MD Nuclear source 1: 16,552'MD ', ' Nuclear source 2: 16,567'MD Bottom of fish: 16,637'MD Well TD: 18,129'MD • 7-5/8"CSG,29.7# —I 13010' , 4-1/2"LNR, 12.6#, L-80 H 14266' 14 DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 03/17/98 ORIGINAL COMPLETION WELL: P2-22A PB2 04/08/10 PGS Proposed BHA Abandonment PERMIT No:'1972490 API No: 50-029-22850-01 SEC 14,T12N,R14E,5114.29'FEL&912.93'FNL BP Exploration(Alaska) ill slIA7EE SEAN 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 Mr. Greg Hobbs Engineering Team Leader BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, Alaska 99519 -6612 Re: Prudhoe Bay Field, Point McIntyre Oil Pool, PBU P2 -22A BP Exploration (Alaska) Inc. Permit No: 209 -161 (Revised) Surface Location: 62' FNL, 1267' FWL, Sec. 14, T12N, R14E, UM Bottomhole Location: 1895' FSL, 87' FWL, Sec. 35, T13N, R14E, UM Dear Mr. Hobbs: Enclosed is the approved application for permit to re -drill the above referenced development well. 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. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659 -3607 (pager). incerely, 0 ∎/ Daniel T. Seamount, Jr. Chair DATED this / ✓ day of April, 2010 cc: Department of Fish & Game, Habitat Section w/o encl. (via e -mail) Department of Environmental Conservation w/o encl. (via e -mail) STATE OF ALASKA �,Ge ALAS•IL AND GAS CONSERVATION COMMI N /44,D sk PERMIT TO DRILL 20 AAC 25.005 :- *VIV10, Chang* BH1 1a. Type of work: 1 b. Proposed Well Class: ® Development Oil ❑ Service - Willi ❑ Single Zone 1 c. Specify if well is proposed for: ❑ Drill ® Redrill ❑ Stratigraphic Test ❑ Development Gas ❑ Service - Supply ❑ Multiple Zone ❑ Coalbed Gas ❑ Gas Hydrates ❑ Re -Entry ❑ Exploratory ❑ Service - WAG ❑ Service - Disp ❑ Shale Gas 2. Operator Name: 5. Bond: = Blanket ❑ Single Well 11. Well Name and Number: BP Exploration (Alaska) Inc. Bond No. 6194193 PBU P2 -22A 3. Address: 6. Proposed Depth: 12. Field / Pool(s): P.O. Box 196612, Anchorage, Alaska 99519 -6612 MD 21,287' TVD 9116' Prudhoe Bay Field / Point 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): McIntyre Oil Pool Surface: ADL 034624, 365548 & 389946 62' FNL, 1267' FWL, SEC. 14, T12N, R14E, UM Top of Productive Horizon: 8. Land Use Permit: 13. Approximate Spud Date: 4284' FSL, 1235' FWL, SEC. 02, T12N, R14E, UM March 14, 2010 Total Depth: 9. Acres in Property: 14. Distance to Nearest Property: 1859' FSL, 87' FWL, SEC. 35, T13N, R14E, UM 1859 2,300' 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: —46.2' feet 15. Distance to Nearest Well Open Surface: x- 681504 y- 5998521 Zone- ASP4 GL Elevation above MSL: 11.9' feet to Same Pool: 2,100' 16. Deviated Wells: Kickoff Depth: 5767 feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 94 degrees Downhole: 4100 Surface: 3220 18. Casing P rogram: Specifications Top - Setting Depth - Bottom Quantity of Cement, c.f. or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) 6 -1/8" 4 -1/2" 12.6# L -80 IBT 8151' 13136' 8918' 21287' 9116' Uncemented Slotted Liner 19. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): Effective Depth MD (ft): Effective Depth TVD (ft): Junk (measured): 18129' (PB2) 9061' 16061' 16061' (PB2) 9100' 16335' Casing Length Size Cement Volume MD TVD Conductor / Structural 79' 20" 260 sx Arcticset (Approx.) 114' 114' Surface 5734' 10 -3/4" 1717 sx Coldset III. 520 sx Class 'G' 5767' 4941' Intermediate 13253' 7" 214 sx Class 'G' (P2 - 22A1 112_8eL 9 Q11 ' Production RECE VE Liner APR 1 21110 Perforation Depth MD (ft): None Perforation Depth TVD (ft): il8Sk8 Oil & Gas CODS. COmI hSSIOP Anchorage 20. Attachments: ❑ Property Plat ❑ BOP Sketch ® Drilling Program ❑ Time vs Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch ❑ Seabed Report ® Drilling Fluid Program 020 AAC 25.050 Requirements 21. Verbal Approval: Commission Representative: Date: 22. I hereby certify that the foregoing ': true and correct. Contact Phil Smith, 564 -4897 Printed Name Grey o • • : Title Engineering Team Leader :' ` Prepared By Name/Number: Signature - " Phone 564 -4191 Date Terrie Hubble, 564 -4628 Commission Use Only Permit To Drill API Number: Permit Apprgval Date: See cover letter for Number: 209 -161 50- 029 - 22850 -01-00 /, l/.2 / /4"1 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: V Other: ' 35o0 PS c: 4OP C, .t-- Samples Req'd: Dyes ' o Mud Log Req'd: ❑ Yes IE(No .� Z s e c I Si Ann w % � , c 3 ( Ci'l -., H Measures: Yes ❑ No Directional Survey Req'd: Q ❑ No ^ All o ry ;J Pr 1. S f: e ,, 14- 1-;o,, s q. 6 / ,, ��ll APPROVED BY THE COMMISSION V Date Form 10-401 ( 1 5 ised 07/ 009 This permit is valid for 24 months from the date of approval (20 AAC 25.005(g)) , Submit In Duplicate • 1 To: Chairperson, Alaska Oil & Gas Conservation Commission From: Phil Smith - ODE Date: April 12, 2010 bp Re: P2 -22A Permit to Drill 7" intermediate casing has been set at 13,286' MD and production hole drilled to 18,129 as per PTD 209161. Upon pulling out of hole at section TD, a stuck pipe event forced the abandonment of the majority of the open hole section. A new target has been selected for the re -drill of the production hole, therefore a new request for PTD is being submitted. The rig currently is attempting to open hole sidetrack at 14,000' MD. Please refer to the additional data within this request for specific well details and do not hesitate to call if additional information is required. Phil Smith — ODE Office - 564 -4897 Cell — 240 -8072 P2 -22A Sidetrack Page 1 • Well Name: P2 -22A Drill and Complete Plan Summary Type of Well (service / producer / injector): 1 Kuparuk Producer Surface Location: X = 681,504 / Y = 5,998,520 62' FNL, 1267' FWL , T12N, R14E, Sec. 14 Sidetrack Location: X = 681,227 / Y = 6,008,142 Z = - 9,037' TVDss 996' FNL, 1235' FWL, T12N, R14E, Sec. 2 • Bottom Hole Location: X = 687,400 / Y = 6,011,150 Z = - 9,070' TVDss 3420' FNL, 87' FWL, T13N, R14E, Sec. 35 Rig: I Doyon 14 Estimated Start Date: 04/12/2010 Operating days to complete: 20 MD: 21,287' I TVD: 9096' ( RT /GL: 1 34.3'/11.9' RTE: 46.2' Well Design: Horizontal Sidetrack Objective: Kuparuk Formation on the northern margin of the Pt. McIntyre field. Directional: Ver. Halliburton (P11) KOP: 14,008' Maximum Hole Angle: 94 at KOP Close Approach Wells: Recently drilled and abandoned wellbores of P2 -22 are the only wells within range of close approach scans. Nearest well within Pool 2100' to P2 -09 Distance to Nearest Property Line: 2300' P2 -22A Sidetrack Page 2 • • - Logging Program: Intermediate Hole Drilling: MWD /GR /RES /PWD Open Hole: None Cased Hole: None Production Hole Drilling: MWD /RES /GR Open Hole: None Cased Hole: None Mud Program Intermediate Mud Properties: LSND 1 8 3/4" hole section Depth Interval Density (ppg) PV YP API FL HTHP FL MBT PH KOP - THRZ 9.2 -9.3 10 -15 15 -25 6 -10 N/C <18 8.5 -9.5 THRZ- 83/4" 10.8 10 -15 20 -25 4 -6 <10.0 <20 8.5 -9.5 TD Production Mud Properties: FLOPRO NT Reservoir Drill -in Fluid + 3% KCI J 6 -1/8" hole section Depth Interval Density (ppg) PV YP LSVR API Fl pH MBT 13,286' - 21,287' 9.2 - 9.3 6 -12 22 -28 >20,000 6.0 -8.0 9.0 -9.5 < 3 Casing/Tubing Program: Hole Csg/ Wt/Ft Grade Connection Length Top Btm Size Tbg O.D. MD/TVD MD/TVD 8 3/4" 7" 26 L -80 Vam Top 13,240' GL 13,286' / 9011' 6 1/8" 41" 12.6 L -80 Slotted IBT 8151' 13,136'/8918' 21,287/ 9116' Tubing 41" 12.6 13Cr VamTop 13,093' GL 13,139' / 8920' Integrity Testing: Test Point Depth Test Type EMW 1 KOP 20' — 50' from KOP FIT 11.6 ppg (KT) 12.8 ppg (ECD) Production Section 20' — 50' from 7" shoe FIT 11.0 ppg Cement Calculations: Intermediate/Production Casing: Casing Size 17" Intermediate Basis: Lead: None Tail: Based on 80' shoe track volume and 1000' of 8 3/4" open hole to 1000' MD above top Kuparuk formation (-12,286' MD) with 40% excess. Tail TOC: Bring cement to 1000' MD above the shoe at 13,163' MD to -12,163' MD Total Cement Volume: Lead None Tail 44.2 bbl / 248 ft'' / 214 sks of `G' at 15.8 Ta ppg and 1.16 cf /sk. P2 -22A Sidetrack Page 3 • • Casing Size 1 4.5" 12.6 #, Slotted Production Liner Basis: Lead: None Tail: None Tail TOC: N/A Total Cement Volume: Lead None Tail None Temp BHST = 180° F, BHCT TBD by Schlumberger Formation Tops: Formation Formation Formation MD (TVDss) TVD bkb Thickness (vert) Thickness (MD) SV6 3635 -3229 3276 125 161 SV5 3796 -3354 3401 329 416 SV4 4212 -3683 3730 364 460 SV3 4672 -4047 4094 160 205 SV2 4877 -4207 4254 453 589 SV1 5466 -4660 4707 703 1001 UG3 6467 -5363 5410 483 918 UG1 7385 -5846 5893 772 1487 WS2 8872 -6618 6665 281 548 WS1 9420 -6899 6946 138 279 CM3 9699 -7037 7084 1838 3449 THRZ 13148 -8875 8922 55 70 TKLB 13218 -8930 8977 31 60 TKUP 13278 -8961 ` 9008 -71 -106 P2 -22A Sidetrack Page 4 Well Control • Well control equipment consisting of 5,000 psi working pressure pipe rams (2), blind /shear rams, and annular preventer will be installed and are capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 3,500 psi. BOP regular test frequency for P2 -22A will be 14 days during drilling phase and 7 days during decompletion and surface casing work. Intermediate Interval Maximum anticipated BHP 4100 psi @ 8800' TVDss — TKup (9.0 ppg EMW) Maximum surface pressure 3220 psi (.10 psi /ft gas gradient to surface) Planned BOP test pressure Rams test to 3,500 psi /250 psi. Annular test to 2,500 psi /250 psi 10 3/4" Casing 3500 psi surface pressure Integrity Test — 8 3 /a" hole FIT to 12.8 ppg after drilling 20' of new hole to satisfy ECD management concerns, however, an FIT of 11.6 ppg will provide a 100 -bbl influx tolerance with planned mud weight in the hole and a 9.0 ppg EMW pore pressure. Production Interval Maximum anticipated BHP 4100 psi @ 8800' TVDss — TKup (9.0 ppg EMW) Maximum surface pressure 3220 psi (.10 psi /ft gas gradient to surface) Planned BOP test pressure Rams test to 3,500 psi /250 psi. Annular test to 2,500 psi /250 psi 7" Casing 3500 psi surface pressure Integrity Test — 6 -1/8" hole FIT to 11.0 ppg after drilling 20' of new hole to satisfy ECD management concerns, however, an FIT of 10.0 ppg will provide an "infinite" influx volume with 9.5 ppg mud weight in the hole. Planned completion fluids 9.5 ppg brine / 6.8 ppg Diesel Disposal: • No annular injection in this well. • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS -04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS- 04 for injection. Haul Class I waste to DS -04 and /or Pad 3 for disposal / Contact the GPB Environmental Advisors (659 -5893) f /guidance. Fault Prognosis: There are no visible fault crossings associated with this wellplan /directional plan. DRILL AND COMPLETE PROCEDURE SUMMARY Pre -Riq Work: P2 -22A Sidetrack Page 5 S 1. Drift tubing to -13,000' MD or as deep as possible ( >70° inclin at 13,068') in preparation for the P &A. Lock out the SSSV and Install "dummy" valves in GLMs as required. C 2. Place 23 bbls 15.8 ppg G cement to plug and abandon the current well perforations (see details below / this well may be a candidate for FB cementing): Casing Size 4'/2" 12.6# (.0152 bpf) Bottom of plug 14,140' MD Top of plug 12,640' MD Total Footage 1500' ( -23 bbls) Top Perf 13,100' MD Bottom Perf 14,015' MD PBTD 14,140' MD SBHP: 4100 psi at TKUP at 8800' TVDss (9.0 ppg) SBHT: 180 °F F 3. WOC to 500 psi compressive strength and pressure test the cement plug to 2500 psi. E 4. Drift for tubing for planned tubing punch to 12,300' MD. E 5. Punch tubing at -12,200' MD and circulate the well to 9.8 ppg brine. E 6. Jet cut 3 -'h" tubing at -6500' MD ( -2' below nearest tubing collar). F 7. Circulate well to 9.8 ppg brine thru the tubing cut & freeze protecting the top 500' of the well with diesel. CMIT TxIA to 3500 psi, MIT OA to 2000 psi. Bleed IA and T to 0 psi. W 8. PPPOT -IC to 3500 psi. Function tubing and casing lock down screws. Repair and replace as needed. ✓ 9. Set a BPV in the tubing hanger and test from below to 1000 psi. Secure Well O 10. Remove the well house and flow line. Level the pad as needed for the rig. Proposed Drilling Rig Operations: 1. Move in Doyon 14. 2. Test BPV from below to 1000 psi. Pressure test OA to 2000 psi 3. Pull BPV w /tested lubricator and circulate out diesel freeze protection and displace the well to 9.8 ppg brine. CMIT TxIA to 3500 psi. 4. Re -set BPV and to 1000 psi from below. 5. As the 7 -5/8" production casing will be cut and pulled on this well, begin the OA monitoring process (un- cemented annulus / RU to bleeder tank and bleed the OA to 0 psi). 6. Nipple down tree and insert a blanking plug and test from above to 3500 psi per FMC rep. Nipple up and test BOPE to 3500psi. (NOTE: INSTALL SPACER SPOOL ABOVE THE TUBING SPOOL IF REQUIRED TO ALLOW THE TESTING OF THE LOWER SET OF RAMS PRIOR TO PULLING THE TUBING.) 7. Pull the blanking plug and BPV w /tested lubricator per FMC. 8. R/U & pull 3 -1/2" tubing from the cut depth at 6500' MD. 9. PU drill -pipe and make bit and scraper run to the top of the tubing stub. 10. RU E -line and run GR/CCUUSIT log from top of the tubing to surface to confirm. 11. With E -line, run and set a 7 5/8" EZSV at -6200' MD and test well to 3500 psi for 30 minutes and chart. 12. MU Baker 7 -5/8" casing cutter and RIH to the top of the EZSV at -6200' MD. 13. Pull the casing cutter up to 5745' MD (-75' below the surface casing shoe) and cut the 7 -5/8" casing and circulate the annulus to brine. (NOTE: Be prepared for -80 bbls of diesel freeze protect coming back during the OA circ -out.) 14. With sufficient down -hole barriers in place, pull the 7 -5/8" casing from the cut through the wellhead /BOPE per FMC. 15. RIH with open -ended drillpipe and diverter and lay a balanced cement plug from the top of the 7 -5/8" EZSV at 6200' MD back into the 10 -3/4" casing to -5500' MD ( -700' cement plug). NOTE: If the 7 -5/8" casing cannot be pulled from -75' below the 10 -3/4" surface shoe, the 7 -5/8" casing will be cut just inside the 10 -3/4" shoe and a whipstock departure from the 10 -3/4" casing will be back -up plan for sidetracking this well (will require a CIBP at base of 10 -3/4" casing to accommodate a casing test). 16. RIH 8 -3/4" drilling assembly with MWD /GR /DIR /RES /PWD and RIH to the top of the cement kick off plug. 17. Clean -out cement to within 50' of the 10 -3/4" surface casing shoe and test the casing to 2500 psi for 30 minutes and chart. P2 -22A Sidetrack Page 6 • 18. Drill out the cement to below the surface casing shoe at 5767' MD begin sidetracking efforts to sidetrack the well. 19. Drill 20' — 50' of new formation and perform FIT. 20. Drill to +/ -100' above the HRZ, ensure mud is in condition and up to required weight and perform short trips as needed. Ensure Pre - Reservoir meeting is held high lighting kick tolerance and detection prior to entering the Kuparuk. 21. Drill ahead to TD at 13,286' MD in the base of the HRZ/top of the Kuparuk. 22. Condition hole for running 7" 26# intermediate casing. POOH and LD DP. 23. Run and cement the 7" intermediate casing displacing the cement with LSND mud. 24. Make up 6 1/8" build assembly with GR /Res /Dir. RIH to landing collar. 25. Test the 7" casing to 3500 psi for 30 minutes. 26. Freeze protect the 7" x 10 3/4" annulus. Record formation breakdown pressure on the Morning Report. 27. Drill shoe tract and displace the well to 9.3 ppg Flo -Pro. Drill 20' new formation and perform FIT to 11.0 ppg. 28. Drill build section, POH. Work of be completed 29. Pick up Sperry RSS and real time Neu /Den plus dipole sonic. Drill ahead to TD at 21,287' MD. 30. POH, run 4 1 /2" L -80 slotted liner to TD. Swap well over to 9.2 ppg brine. 31. Run the 4 1 /2 ", 12.6 #, 13 Chrome, VamTop completion. Set packer and test the tubing to 3500 psi and annulus to 3500 psi for 30 minutes. Shear the GLM shear valve. 32. Install BPV. Test from below to 1000 psi. 33. ND BOPE / NU tree and pull the BPV with a lubricator. • 34. Install a test plug and test the tree to 5000 psi w /diesel. • 35. Pull the test plug and RU hot oil truck and freeze protect well to 2,000' TVD with diesel. 36. Install BPV. 37. Rig down and move off well. Post -Riq Work: 1. Install new well house and flowlines. 2. MI / RU slick -line. Pull the ball and rod / RHC plug from landing nipple below the production packer. Install gas lift valves. 3. Perform ASRC Flowback. Perform slickiine conveyed SBHPS. P2 -22A Sidetrack Page 7 • • Drilling Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures: Interval Psi (EMW) TVDss I I Top Kuparuk 4100 (9.0 ppg) 8800 II. Lost Circulation / Breathing: A. Wellbore breathing should be considered a possibility. Monitor closely and adjust drilling practices to minimize the potential. B. Lost circulation risk is considered low due to zero fault crossings and 9.0 ppg pore pressure in the reservoir section. IV. Kick Tolerance / Integrity Testing: Kick Tolerance / Integrity Testing Summary Table Casing / Casing Test Maximum Influx Mud Exp Pore LOT / Interval Pressure Volume Weight Press FIT Production 3500 psi 100 bbls @ 11.6 10.8 9.0 11.6 ppg Casing / 8 3/4" LOT (Kuparuk) FIT Hole V. Stuck Pipe A. There could be differential sticking across the upper Ugnu and West Sak sands while running the 7" casing. Keep the casing moving as much as possible and follow the centralizer program to help with standoff. B. This relatively long horizontal well is expected to produce high torque in the drill string before reaching TD. Set torque limiter appropriately and watch for signs of hole sticking tendency to avoid twisting off. VI. Hydrogen Sulfide A. P2 is designated as an H site, Standard Operating Procedures for H precautions should be followed at all times. Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level P2 - 80 ppm 10/3/2009 #2 Closest SHL Well H2S Level P2 -23i No data - inj #1 Closest BHL Well H2S Level P2 -51 60 ppm 4/13/2006 #2 Closest BHL Well H2S Level P2 - 59A 50 ppm 7/8/2009 Max. Recorded H2S on Pad/Facility P2 -01 360 ppm 4/11/2008 Other Relevant H2S Data P2 -22 H2S level was 45 Pp m on 10/7/09. (H2S alarms from rigs, etc.) ( g � PM2 is considered an H2S dnllsrte. VII. Faults A. No faults have been prognosed in the vicinity of the planned trajectory. CONSULT THE PM2 PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION P2 -22A Sidetrack Page 8 TREE= 4 - 1/16" CM/ SAFETY NOTES: RA Sources in PB2 at 16,567' and ACUA OR= BAKERC P2-211A Proposed 16,5 KB. ELEV = 47' BF. ELEV = KOP = 1077' Max Angle = 2100' 4 -1/2" CAMCO Bal -O SSSV Datum MD = Datum TVD = 8800' SS GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE I 10 3/4" ES Cementer Il 2116' I 4 4550 3 7500 2 10470 1 12830 10 -3/4" CSG, 45.5 #, — 5767' L -80, ID = 9.953" 'Cement Kick Off Plug H 5775' I 12995' I 1/2" X Nipple (3.813" ID) �zo I 13025' I--17" x 4 1/2" Baker S3 Packer I Minimum ID = 3.725" @ XN I 13055' I-I4 1/2" X Nipple (3.813" ID) NIPPLE -"er4 13125' 1 1/2" XN Nipple (3.725" ID) Ilta- ►� 13136' 4 1/2" Hanger / liner top packer I 4 1/2" 12.6# 13 -Cr VamTop H 13139' I 13139' -4 1/2" WLEG ♦ I 13286' I -7" 26# L -80 (6.276" ID) Fi 1�1 R g 11 I 4 1/2" 12.6 #, L -80 Slotted I 21287' I 1 \ / 7 -5/8" CSG, 29.7# H 13010' I , 4 -1/2" LNR, 12.6 #, L -80 I-I 14266' I I DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 03/17/98 ORIGINAL COMPLETION WELL: P2 -22A 04/12/10 PGS Proposed Sidetrack PERMIT No: 1972490 API No: 50- 029 - 22850 -01 SEC 14, T12N, R14E, 5114.29' FEL & 912.93' FNL BP Exploration (Alaska) BP - Alaska Point McIntyre Pt Mac 2 P2 -22 Plan P2 -22A Plan: P2 -22A WP 11 Standard Proposal Report 08 April, 2010 HALLIBURTON Sperry Drilling Services Project: Point McIntyre REFERENCE INFORMATION SURVEY PROGRAM Site: Pt Mac 2 Co-ordinate (N /E) Reference: Well P2 -22, True North Date: 2010- 04- 08T00:00:00 Validated: Yes Version: Vertical ft ( ical (TVD) Reference: P2- 22AAct @ 45.933.98 KB + 11.90) Well: P2 -22 Depth FromDepth To Survey /Plan Tool Measured Depth Reference: P2- z2AAct @ 45.9ft (33.98 KB + 11.90) 108.9 793.9 P2 -22PB1 Srvy 1 GYD CT DMS (P2 B7IW 21 J -DMS Wellbore: Plan P2 -22A Calculation Method: Minimum Curvature 896.2 5725.8 P2 -22PB1 Srvy 2 MWD (P2 -22 PB1)v1WD Plan: P2 -22A WP 11 5726.2 13218.7 MWD +IIFR +MS RIG (P2 -22A PB1 RktyVD +IFR +MS 0 13219.7 13733.1 MWD +IIFR +MS RIG (P2 -22A PB1 I�$VD +IFR +MS b p 13780.0 14008.0 P2 -22A Rig Surveys (P2- 22APB2 Ri4)WD +IFR +MS �+ 14008.0 21287.4 P2 -22A WP 11 (Plan P2 -22A) MWD +IFR +MS 7750 - WELL DETAILS: P2 -22 Ground Level: 11.9 7875 +N / -S +E/-VV Northing Easting Latittude Longitude Slot 0.0 0.0 5998520.69 681504.1570° 24' 4.20918° 31' 21.412 W SECTION DETAILS 8000 Sec MD Inc Azi TVD +N / -S +E / -W DLeg TFace VSec Target 1 14008.0 93.87 2.65 9082.7 9626.1 -43.2 0.00 0.00 4775.6 � M ` , Y /� ` L I B � R 1 " O w, 2 14058.0 93.12 3.95 9079.6 9675.9 -40.4 3.00 120.00 4803.0 _ 3 14658.0 92.11 42.98 9051.1 10215.0 193.7 6.50 90.50 5275.3 4 14745.0 86.46 42.70 9052.2 10278.8 252.9 6.50 - 177.23 5358.4 - 8125 5 15351.7 86.46 42.70 9089.6 10723.8 663.6 0.00 0.00 5936.6 sp8P1"�/ Drilling Services 6 15554.4 90.00 50.00 9095.9 10863.5 810.0 4.00 64.26 6133.2 P2- 22A_T2_rev_1_WP_ - 7 15696.5 91.90 55.36 9093.5 10949.6 923.0 4.00 70.45 6274.1 8 16748.5 91.90 55.36 9058.7 11547.3 1788.0 0.00 0.00 7322.1 9 16915.6 90.00 60.00 9055.9 11636.6 1929.2 3.00 112.21 7489.0 P2- 22A_T3_rev1_WP_11 10 17413.2 88.29 74.83 9063.4 11827.1 2387.2 3.00 96.67 7980.9 S8250 -- 11 18017.0 88.29 74.83 9081.4 11985.1 2969.7 0.00 0.00 8564.4 12 18241.4 89.44 81.47 9085.9 12031.2 3189.2 3.00 80.25 8777.5 P2- 22A_T4_ rev _1 WP_11 O 13 21287.4 89.44 81.47 9115.9 12483.2 6201.3 0.00 0.00 11612.0 P2- 22A_T5_W P_11 U) - 04 L 8375 WELLBORE TARGET DETAILS (MAP CO- ORDINATES) �- a) Name TVD +N / -S +E / -W Northing Easting Shape O P2 -22A GeoPoly 9055.9 10273.4 395.5 6008800.00 681650.00 Point P2- 22A _T1_rev1_ WP 9055.9 10273.4 395.5 6008800.00 681650.00 Point U P2- 22A_T3_revl__WP_9055.9 11636.6 1929.2 6010200.00 683150.00 Point 'C 8500 P2-22A Poly 9085.9 12031.2 3189.2 6010625.00 684400.00 Polygon P2 -22A T4_rev_1_WP9085.9 12031.2 3189.2 6010625.00 684400.00 Point - P2-22A rev 1 WP 9005.9 10863.5 810.0 6009400.00 682050.00 Point 2 P2- 22A_T2_WP _ 11 9095.9 10863.5 810.0 6009400.00 682050.00 Point I- - P2 -22A Cont Ti 9105.9 12483.2 6201.3 6011150.00 687400.00 Point 8625 ] P2- 22A_T5_WP_11 9115.9 12483.2 6201.3 6011150.00 687400.00 Point COMPANY DETAILS: BP - Alaska NORTH AMERICA 8750 - ALASKA A Calculation Method: Minimum Curvature Error System: ISCWSA Tie on to surveys Start ST DLS 3.00 TFO 120.00 Start 603.8 hold at 17413.2 MD Error Suurf ace: Elliptical . Era tical Co CylC th Error Start DLS 3.00 TFO 112.21 Warning Method: Rules Based Start DLS 6.50 TFO 90.50 Start DLS 3.00 TFO 80.25 , Start 606.7 hold at 14745.0 MD Start 1052.0 hold at 15696.5 MD ,' ,.7 9000- Start DLS 4.00 TFO 64.26' / Start 3045.9 hold at 18241.4 MD P2- 22AfB2 - - P2 -22/P2 -22A WP 11 P2- 22A_T3_revl_WP 11 i� �� > I 9125- - P2 -22 P81 P2- 22A_T2_rev_1_WP_11. ,' ' P2- 22A_T4_rev_1_WP_11 TD at 21287.4 - / ; ‘ END FISH 16637.0 MD '2 22AP81 SOURCE LOWER 16567.0 MD / 9250- i SOURCE UPPER 16552.0 MD START FISH 16340.0 MD - TOP CEMENT 16140.0 MD CASING DETAILS TVD MD Name Size 4500 4875 5250 5625 6000 6375 6750 7125 7500 7875 8250 8625 9000 9375 9 9014.4 13291.0 7" 7 9115.9 21287.4 4 1 /z" 4-1/2 Vertical Section at 60.00° (750 ft/in) Project: Point McIntyre REFERENCE INFORMATION Site: Pt Mac 2 Co- ordinate (N /E) Reference: Well P2 -22, True North Well: P2 -22 Vertical (TVD) Reference: P2- 22AAct @ 45.9ft (33.98 KB + 11.90) Measured Depth Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Wellbore: Plan P2 -22A Calculation Method: Minimum Curvature Plan: P2 -22A WP 11 (P2- 22/Plan P2 -22A) r COMPANY DETAILS: BP - Alaska NORTH AMERICA ALASKA 13200- END FISH 16637.0 MD P2-22A_ - 11 - P2- 22APB2 i Calculation Method: Minimum Curvature _ Error System: ISCWSA SOURCE LOWER 16567.0 MD _ - -• 4 1/2" i Scan Method: Tray. Cylinder North P2 -22A T4 rev 1 WP 11 - t t Error Surface: Elliptical Conic 12600- SOURCE UPPER 16552.0 MD - - - _" - 1, 9 Wamin Method: Rules Based _ START FISH 16340.0•MD - - p2 -22A TD at 21287.4 TOP CEMENT 16140.0 MD %' ' - 1 -. t WELL DETAILS: P2 -22 12000- i v� _ _ _ t - . „-• 0 Start 3045.9 hold at 18241.4 MD t Ground Level: 11.9 - , 1 +N / -S +E / -W Northing Easting Latittude Longitude Slot t 0.0 0.0 5998520.69 681504.1570° 244.20948'31'21.412W 11400 - �' • ` Start DLS 3.00 TFO 80.25 _ - - - P2- 22A _ 1 WP 1. / i - WELLBORE TARGET DETAILS (MAP CO- ORDINATES) Start 603.8 hold at 17413.2 MD Name TVD +N / -S +E / -W Northing Easting Shape 10800 -- - P2 -22A T1 rev_1 '. ,..,:7' P2-22A GeoPoly 9055.9 10273.4 395.5 6008800.00 681650.00 Point - P2 -22A Get , , P2 -2 2 `T3 revl WP 11 P2- 22A _T1_rev_1_WP_11 9055.9 10273.4 395.5 6008800.00 681650.00 Point - - - P2- 22A 11 9055,9 11636.6 1929.2 6010200.00 683150.00 Point 2 -22APB I r ' P2 -22A Poly 9085.9 12031.2 3189.2 6010625.00 684400.00 Polygon . P2- 22A _T4_rev 1 WP 11 9085.9 12031.2 3189.2 6010625.00 684400.00 Point .. 10200- P2_22�t�j i i/ ! P2 -22A T2 rev 1 WP 11. 9095.9 10863.5 810.0 6009400.00 682050.00 Point - '�� ,; Start 1052.0 hold at 15696.5 MD P2- 22A_12 WP _11 9095.9 10863.5 810.0 6009400.00 682050.00 Point P2 -22 i i P2- 22A_Cont_T2 9105.9 12483.2 6201.3 6011150.00 687400.00 Point 9600- \\ 95 %0 � - ) P2 - 2".2A 9115.9 12483.2 6201.3 6011150.00 687400.00 Point - i , Start DLS 4.00 TFO 64.26 ,0 9000 - e - 1 X9000 Start 606.7 hold at 14745.0 MD 0 8400 _ HALLIBURTON rn - 8500 Start DLS 6.50 TFO 90.50 _ Sperry Drilling Services CASING DETAILS 7800 _ Tie on to surveys Start ST DLS 3.00 TFO 120.00 TVD MD Name Size 9014.4 13291.0 7" 7 9115.9 21287.4 41/2" 4 -1/2 8000 7200 - _ bp SURVEY PROGRAM 6600- 7500 Date: 2010 -04- 08700:00:00 Validated: Yes Version: Depth From Depth To Survey /Plan Tool _ 108.9 793.9 P2-22P131 Srvy 1 GYD CT DMS (P2 -22 PB'yp -CT -DMS 6000- 896.2 5725.8 P2 -22PB1 Srvy 2 MWD (P2 -22 P61) MWD - 5726.2 13218.7 MWD +IIFR +MS RIG (P2 -22A PB1 Rig) MWD +IFR +MS - 7000 13219.7 13733.1 MWD +IIFR +MS RIG (P2 -22A PB1 Rig) MWD +IFR +MS 13780.0 14008.0 P2-22A Rig Surveys (P2- 22APB2 Rig) MWD +IFR +MS 5400- 14008.0 21287.4 P2 -22A WP 11 (Plan P2 -22A) MWD +IFR +MS SECTION DETAILS - 6500 Sec MD Inc Azi TVD +N / -S +E / -W DLeg TFace VSec Target 4800- 1 14008.0 93.87 2.65 9082.7 9626.1 -43.2 0.00 0.00 4775.6 - 2 14058.0 93.12 3.95 9079.6 9675.9 -40.4 3.00 120.00 4803.0 3 14658.0 92.11 42.98 9051.1 10215.0 193.7 6.50 90.50 5275.3 4 14745.0 86.46 42.70 9052.2 10278.8 252.9 6.50 - 177.23 5358.4 4200- 5 15351.7 86.46 42.70 9089.6 10723.8 663.6 0.00 0.00 5936.6 6000 6 15554.4 90.00 50.00 9095.9 10863.5 810.0 4.00 64.26 6133.2 P2 -22A T2 rev 1 W P 11. 7 15696.5 91.90 55.36 9093.5 10949.6 923.0 4.00 70.45 6274.1 - 8 16748.5 91.90 55.36 9058.7 11547.3 1788.0 0.00 0.00 7322.1 - 1 1 1 1 i i i i 11111 t i 1 1 1 11 11 1 1 1 i l i 1r 1 IF 1 1 /[ 11 9 16915.6 90.00 60.00 9055.9 11636.6 1929.2 3.00 112.21 7489.0 P2- 22A_T3_revl_WP_11 -1200 -600 0 600 1200 1800 2400 3000 3600 4200 4f 10 17413.2 88.29 74.83 9063.4 11827.1 2387.2 3.00 96.67 7980.9 11 18017.0 88.29 74.83 9081.4 11985.1 2969.7 0.00 0.00 8564.4 West( - 12 18241.4 89.44 81.47 9085.9 12031.2 3189.2 3.00 80.25 8777.5 P2- 22A _T4_ rev_1_WP_11 13 21287.4 89.44 81.47 9115.9 12483.2 6201.3 0.00 0.00 11612.0 P2- 22A_T5_WP_11 Ill Sperry Drilling •HALLIBURTON Standard Proposal Report Database: .Sperry EDM .16 PRD Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Project; Point McIntyre MD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 -22A Design: P2 -22A WP 11 Project Point McIntyre, North Slope, UNITED STATES 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: 0.0 ft Slot Radius: 0" Grid Convergence: 1.34 ° Well P2 -22, P2 -22 Well Position +N / -S 0.0 ft Northing: 5,998,520.69 ft Latitude: 70° 24' 4.209 N +E/ -W 0.0 ft Easting: 681,504.15 ft Longitude: 148° 31' 21.412 W Position Uncertainty 0.0 ft Wellhead Elevation: 34.3 ft Ground Level: 11.9ft ' Welibore Plan P2 -22A Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2009 4/2/2010 22.36 81.02 57,700 Design P2 -22A WP 11 Audit Notes: Version: Phase: PLAN Tie On Depth: 14,008.0 1 Vertical Section: Depth From (TVD) +NI-S +EI -W Direction (ft) (ft) (R) r) 34.0 00 0.0 60.00 Plan Sections Measured Vertical ND Dogleg Build Tum Depth Inclination Azimuth Depth System +NI-S +E/-W Rate Rate Rate Toot Face (ft) (1 (°) (ft) ft (ft) (ft) (°I1OOft) ( 1100ft) ( °I100ft) ( °) 14,008.0 93.87 2.65 9,082.7 9,036.8 9,626.1 -43.2 0.00 0.00 0.00 0.00 14,058.0 93.12 3.95 9,079.6 9,033.7 9,675.9 -40.4 3.00 -1.50 2.60 120.00 14,658.0 92.11 42.98 9,051.1 9,005.2 10,215.0 193.7 6.50 -0.17 6.50 90.50 14,745.0 86.46 42.70 9,052.2 9,006.3 10,278.8 252.9 6.50 -6.49 -0.31 - 177.23 15,351.7 86.46 42.70 9,089.6 9,043.7 10,723.8 663.6 0.00 0.00 0.00 0.00 15,554.4 90.00 50.00 9,095.9 9,050.0 10,863.5 810.0 4.00 1.75 3.60 64.26 15,696.5 91.90 55.36 9,093.5 9,047.6 10,949.6 923.0 4.00 1.34 3.77 70.45 ' 16,748.5 91.90 55.36 9,058.7 9,012.8 11,547.3 1,788.0 0.00 0.00 0.00 0.00 16,915.6 90.00 60.00 9,055.9 9,010.0 11,636.6 1,929.2 3.00 -1.14 2.78 112.21 17,413.2 88.29 74.83 9,063.4 9,017.5 11,827.1 2,387.2 3.00 -0.34 2.98 96.67 18,017.0 88.29 74.83 9,081.4 9,035.5 11,985.1 2,969.7 0.00 0.00 0.00 0.00 ■ 18,241.4 89.44 81.47 9,085.9 9,040.0 12,031.2 3,189.2 3.00 0.51 2.96 80.25 21,287.4 89.44 81.47 9,115.9 9,070.0 12,483.2 6,201.3 0.00 0.00 0.00 0.00 I 4/8/2010 2:53 :58PM Page 2 COMPASS 2003.16 Build 71 • • Sperry Drilling 'HALLIBURTON Standard Proposal Report Database: .Sperry EDM .16 PRD Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Project: Point McIntyre MD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wel!bore: Plan P2 -22A Design: P2 -22A WP 11 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +NI -S +E/.W Northing Fasting DLS Vert Section (ft) ( ( (ft) ft (ft) (ft) (ft) (ft) 9,036.76 14,008.0 93.87 2.65 9,082.7 9,036.8 9,626.1 -43.2 6,008,142.25 681,227.12 4.97 4,775.58 Tie on to surveys Start ST DLS 3.00 TFO 120.00 14,058.0 93.12 3.95 9,079.6 9,033.7 9,675.9 -40.4 6,008,192.13 681,228.78 3.00 4,802.97 Start DLS 6.50 TFO 90.50 14,100.0 93.10 6.68 9,077.3 9,031.4 9,717.6 -36.5 6,008,233.96 681,231.64 6.50 4,827.21 14,200.0 93.00 13.19 9,072.0 9,026.1 9,815.9 -19.3 6,008,332.65 681,246.47 6.50 4,891.28 14,300.0 92.87 19.70 9,066.9 9,021.0 9,911.7 9.0 6,008,429.04 681,272.39 6.50 4,963.61 14,400.0 92.70 26.20 9,062.0 9,016.1 10,003.6 47.9 6,008,521.88 681,309.06 6.50 5,043.29 14,500.0 92.50 32.70 9,057.5 9,011.6 10,090.5 97.0 6,008,609.98 681,356.03 6.50 5,129.27 14,600.0 92.26 39.21 9,053.3 9,007.4 10,171.4 155.6 6,008,692.20 681,412.68 6.50 5,220.47 14,658.0 92.11 42.98 9,051.1 9,005.2 10,215.0 193.7 6,008,736.79 681,449.69 6.50 5,275.29 14,700.0 89.39 42.84 9,050.6 9,004.7 10,245.8 222.3 6,008,768.23 681,477.52 6.50 5,315.43 14,745.0 86.46 42.70 9,052.2 9,006.3 10,278.8 252.8 6,008,801.96 681,507.25 6.50 5,358.37 Start 606.7 hold at 14745.0 MD 14,800.0 86.46 42.70 9,055.6 9,009.7 10,319.2 290.1 6,008,843.19 681,543.48 0.00 5,410.79 14,900.0 86.46 42.70 9,061.8 9,015.9 10,392.5 357.8 6,008,918.16 681,609.37 0.00 5,506.08 15,000.0 86.46 42.70 9,067.9 9,022.0 10,465.8 425.5 6,008,993.13 681,675.25 0.00 5,601.38 15,100.0 86.46 42.70 9,074.1 9,028.2 10,539.2 493.1 6,009,068.09 681,741.14 0.00 5,696.67 15,200.0 86.46 42.70 9,080.3 9,034.4 10,612.5 560.8 6,009,143.06 681,807.02 0.00 5,791.97 15,300.0 86.46 42.70 9,086.4 9,040.5 10,685.9 628.5 6,009,218.02 681,872.91 0.00 5,887.26 15,351.7 86.46 42.70 9,089.6 9,043.7 10,723.8 663.5 6,009,256.78 681,906.97 0.00 5,936.53 Start DLS 4.00 TFO 64.26 15,400.0 87.30 44.44 9,092.3 9,046.4 10,758.8 696.8 6,009,292.52 681,939.35 4.00 5,982.79 15,500.0 89.05 48.04 9,095.4 9,049.5 10,827.9 768.9 6,009,363.35 682,009.82 4.00 6,079.85 15,554.4 90.00 50.00 9,095.9 9,050.0 10,863.5 810.0 6,009,400.00 682,050.00 4.00 6,133.24 P 2- 22A_T2_rev _ W P_11. 15,600.0 90.61 51.72 9,095.7 9,049.8 10,892.3 845.4 6,009,429.64 682,084.66 4.00 6,178.27 15,696.5 91.90 55.36 9,093.5 9,047.6 10,949.6 923.0 6,009,488.83 682,160.82 4.00 6,274.12 Start 1052.0 hold at 15696.5 MD 15,700.0 91.90 55.36 9,093.4 9,047.5 10,951.6 925.8 6,009,490.88 682,163.65 0.02 6,277.60 15,800.0 91.90 55.36 9,090.1 9,044.2 11,008.4 1,008.1 6,009,549.67 682,244.47 0.00 6,377.22 15,900.0 91.90 55.36 9,086.8 9,040.9 11,065.2 1,090.3 6,009,608.46 682,325.29 0.00 6,476.84 16,000.0 91.90 55.36 9,083.5 9,037.6 11,122.1 1,172.5 6,009,667.25 682,406.11 0.00 6,576.46 16,100.0 91.90 55.36 9,080.2 9,034.3 11,178.9 1,254.7 6,009,726.04 682,486.92 0.00 6,676.07 16,200.0 91.90 55.36 9,076.9 9,031.0 11,235.7 1,337.0 6,009,784.83 682,567.74 0.00 6,775.69 16,300.0 91.90 55.36 9,073.5 9,027.6 11,292.5 1,419.2 6,009,843.61 682,648.56 0.00 6,875.31 16,400.0 91.90 55.36 9,070.2 9,024.3 11,349.3 1,501.4 6,009,902.40 682,729.38 0.00 6,974.93 I 16,500.0 91.90 55.36 9,066.9 9,021.0 11,406.1 1,583.7 6,009,961.19 682,810.20 0.00 7,074.54 16,600.0 91.90 55.36 9,063.6 9,017.7 11,462.9 1,665.9 6,010,019.98 682,891.02 0.00 7,174.16 16,700.0 91.90 55.36 9,060.3 9,014.4 11,519.7 1,748.1 6,010,078.77 682,971.84 0.00 7,273.78 16,748.5 91.90 55.36 9,058.7 9,012.8 11,547.3 1,788.0 6,010,107.28 683,011.03 0.00 7,322.09 Start DLS 3.00 TFO 112.21 16,800.0 91.32 56.79 9,057.2 9,011.3 11,576.0 1,830.7 6,010,137.04 683,053.04 3.00 7,373.45 16,900.0 90.18 59.57 9,055.9 9,010.0 11,628.7 1,915.7 6,010,191.80 683,136.68 3.00 7,473.38 4/8/2010 2:53:58PM Page 3 COMPASS 2003.16 Build 71 • Sperry Drilling •HALL1BURTON Standard Proposal Report Database: .Sperry EDM .16 PRD Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Project: Point McIntyre MD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wel!bore: Plan P2 -22A Design: P2 -22A WP 11 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/ -W Northing Easting DLS Vert Section (ft) ( °) ( °) (ft) ft (ft) (ft) (ft) (ft) 9,010.00 16,915.6 90.00 60.00 9,055.9 9,010.0 11,636.6 1,929.2 6,010,200.00 683,150.00 3.00 7,489.02 P2- 22A_T3_rev 1 _W P_11 17,000.0 89.71 62.51 9,056.1 9,010.2 11,677.2 2,003.1 6,010,242.34 683,222.94 3.00 7,573.35 17,100.0 89.36 65.49 9,056.9 9,011.0 11,721.0 2,093.0 6,010,288.34 683,311.72 3.00 7,673.09 17,200.0 89.01 68.47 9,058.4 9,012.5 11,760.1 2,185.0 6,010,329.65 683,402.75 3.00 7,772.33 17,300.0 88.67 71.45 9,060.4 9,014.5 11,794.3 2,278.9 6,010,366.17 683,495.80 3.00 7,870.79 17,400.0 88.33 74.44 9,063.0 9,017.1 11,823.7 2,374.5 6,010,397.79 683,590.62 3.00 7,968.20 17,413.2 88.29 74.83 9,063.4 9,017.5 11,827.2 2,387.2 6,010,401.59 683,603.25 2.99 7,980.97 Start 603.8 hold at 17413.2 MD 17,500.0 88.29 74.83 9,066.0 9,020.1 11,849.9 2,471.0 6,010,426.32 683,686.41 0.00 8,064.84 17,600.0 88.29 74.83 9,069.0 9,023.1 11,876.0 2,567.4 6,010,454.82 683,782.21 0.00 8,161.47 17,700.0 88.29 74.83 9,072.0 9,026.1 11,902.2 2,663.9 6,010,483.31 683,878.01 0.00 8,258.09 17,800.0 88.29 74.83 9,074.9 9,029.0 11,928.3 2,760.4 6,010,511.80 683,973.81 0.00 8,354.72 17,900.0 88.29 74.83 9,077.9 9,032.0 11,954.5 2,856.8 6,010,540.29 684,069.62 0.00 8,451.34 18,000.0 88.29 74.83 9,080.9 9,035.0 11,980.6 2,953.3 6,010,568.78 684,165.42 0.00 8,547.97 18,017.0 88.29 74.83 9,081.4 9,035.5 11,985.1 2,969.7 6,010,573.62 684,181.70 0.00 8,564.40 Start DLS 3.00 TFO 8025 18,100.0 88.71 77.28 9,083.6 9,037.7 12,005.1 3,050.2 6,010,595.56 684,261.71 3.00 8,644.12 18,200.0 89.22 80.24 9,085.4 9,039.5 12,024.6 3,148.3 6,010,617.42 684,359.26 3.00 8,738.78 18,241.4 89.44 81.46 9,085.9 9,040.0 12,031.2 3,189.2 6,010,625.00 684,400.00 3.00 8,777.51 Start 3045.9 hold at 18241.4 MD - P2- 22A_T4_rev_1_WP 18,300.0 89.44 81.47 9,086.5 9,040.6 12,039.8 3,247.1 6,010,635.09 684,457.67 0.00 8,832.00 18,400.0 89.44 81.47 9,087.5 9,041.6 12,054.7 3,346.0 6,010,652.33 684,556.16 0.00 8,925.06 18,500.0 89.44 81.47 9,088.4 9,042.5 12,069.5 3,444.9 6,010,669.56 684,654.65 0.00 9,018.12 18,600.0 89.44 81.47 9,089.4 9,043.5 12,084.4 3,543.8 6,010,686.80 684,753.15 0.00 9,111.18 18,700.0 89.44 81.47 9,090.4 9,044.5 12,099.2 3,642.7 6,010,704.04 684,851.64 0.00 9,204.24 18,800.0 89.44 81.47 9,091.4 9,045.5 12,114.0 3,741.6 6,010,721.27 684,950.13 0.00 9,297.30 18,900.0 89.44 81.47 9,092.4 9,046.5 12,128.9 3,840.4 6,010,738.51 685,048.62 0.00 9,390.36 19,000.0 89.44 81.47 9,093.4 9,047.5 12,143.7 3,939.3 6,010,755.75 685,147.11 0.00 9,483.42 19,100.0 89.44 81.47 9,094.4 9,048.5 12,158.6 4,038.2 6,010,772.98 685,245.61 0.00 9,576.48 19,200.0 89.44 81.47 9,095.3 9,049.4 12,173.4 4,137.1 6,010,790.22 685,344.10 0.00 9,669.53 1 19,300.0 89.44 81.47 9,096.3 9,050.4 12,188.2 4,236.0 6,010,807.45 685,442.59 0.00 9,762.59 19,400.0 89.44 81.47 9,097.3 9,051.4 12,203.1 4,334.9 6,010,824.69 685,541.08 0.00 9,855.65 19,500.0 89.44 81.47 9,098.3 9,052.4 12,217.9 4,433.8 6,010,841.93 685,639.58 0.00 9,948.71 19,600.0 89.44 81.47 9,099.3 9,053.4 12,232.8 4,532.7 6,010,859.16 685,738.07 0.00 10,041.77 19,700.0 89.44 81.47 9,100.3 9,054.4 12,247.6 4,631.5 6,010,876.40 685,836.56 0.00 10,134.83 19,800.0 89.44 81.47 9,101.3 9,055.4 12,262.4 4,730.4 6,010,893.63 685,935.05 0.00 10,227.89 19,900.0 89.44 81.47 9,102.2 9,056.3 12,277.3 4,829.3 6,010,910.87 686,033.54 0.00 10,320.95 20,000.0 89.44 81.47 9,103.2 9,057.3 12,292.1 4,928.2 6,010,928.11 686,132.04 0.00 10,414.01 20,100.0 89.44 81.47 9,104.2 9,058.3 12,307.0 5,027.1 6,010,945.34 686,230.53 0.00 10,507.07 20,200.0 89.44 81.47 9,105.2 9,059.3 12,321.8 5,126.0 6,010,962.58 686,329.02 0.00 10,600.13 20,300.0 89.44 81.47 9,106.2 9,060.3 12,336.6 5,224.9 6,010,979.81 686,427.51 0.00 10,693.19 20,400.0 89.44 81.47 9,107.2 9,061.3 12,351.5 5,323.8 6,010,997.05 686,526.00 0.00 10,786.25 20,500.0 89.44 81.47 9,108.1 9,062.2 12,366.3 5,422.6 6,011,014.29 686,624.50 0.00 10,879.30 20,600.0 89.44 81.47 9,109.1 9,063.2 12,381.2 5,521.5 6,011,031.52 686,722.99 0.00 10,972.36 4/8/2010 2:53 :58PM Page 4 COMPASS 2003.16 Build 71 • • Sperry Drilling HALLIBURTON S tandard Proposal Report Database: .Sperry EDM .16 PRD Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Project: Point McIntyre MD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 -22A Design: P2 -22A WP 11 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-S +E/ -W Northing Easting DLS Vert Section (ft) ( °) ( °) (ft) ft (ft) (ft) (ft) (ft) 9,064.21 20,700.0 89.44 81.47 9,110.1 9,064.2 12,396.0 5,620.4 6,011,048.76 686,821.48 0.00 11,065.42 20,800.0 89.44 81.47 9,111.1 9,065.2 12,410.8 5,719.3 6,011,066.00 686,919.97 0.00 11,158.48 20,900.0 89.44 81.47 9,112.1 9,066.2 12,425.7 5,818.2 6,011,083.23 687,018.46 0.00 11,251.54 21,000.0 89.44 81.47 9,113.1 9,067.2 12,440.5 5,917.1 6,011,100.47 687,116.96 0.00 11,344.60 21,100.0 89.44 81.47 9,114.1 9,068.2 12,455.4 6,016.0 6,011,117.70 687,215.45 0.00 11,437.66 21,200.0 89.44 81.47 9,115.0 9,069.1 12,470.2 6,114.9 6,011,134.94 687,313.94 0.00 11,530.72 21,287.4 89.44 81.47 9,115.9 9,070.0 12,483.2 6,201.3 6,011,150.00 687,400.00 0.00 11,612.03 P2-22A_T5_WP_1 1 Targets Target Name - hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/ -W Northing Easting - Shape (°) ( °) (ft) (ft) (ft) (ft) (ft) P2 -22A GeoPoly 0.00 0.00 9,055.9 10,273.4 395.5 6,008,800.00 681,650.00 - plan misses target center by 108.5ft at 14837.8ft MD (9057.9 TVD, 10346.9 N, 315.7 E) - Point P2 -22A Poly 0.00 0.00 9,085.9 12,031.2 3,189.2 6,010,625.00 684,400.00 - plan hits target center - Polygon Point 1 9,085.9 10,960.5 691.3 6,009,494.01 681,929.00 Point2 9,085.9 11,749.1 1,830.9 6,010,310.01 683,049.04 Point 3 9,085.9 12,326.2 3,110.3 6,010,917.98 684,313.96 Point 4 9,085.9 13,001.8 6,844.1 6,011,684.02 688,030.02 Point 5 9,085.9 11,466.1 6,974.8 6,010,152.05 688,197.97 Point6 9,085.9 11,009.6 2,952.3 6,009,598.01 684,188.00 Point 7 9,085.9 9,101.1 229.0 6,007,624.05 681,512.03 Point 8 9,085.9 10,397.2 -786.9 6,008,895.01 680,465.01 P2- 22A_T5_WP_11 0.00 0.00 9,115.9 12,483.2 6,201.3 6,011,150.00 687,400.00 1 - plan hits target center - Point P2 -22A T2 WP_11 0.00 0.00 9,095.9 10,863.5 810.0 6,009,400.00 682,050.00 - plan hits target center - Point P2- 22A_Cont_T2 0.00 0.00 9,105.9 12,483.2 6,201.3 6,011,150.00 687,400.00 - plan misses target center by 10.0ft at 21287.3ft MD (9115.9 TVD, 12483.1 N, 6201.2 E) - Point P2- 22A_T2 rev_1_WP_11. 0.00 0.00 9,095.9 10,863.5 810.0 6,009,400.00 682,050.00 - plan hits target center - Point P2- 22A _T1_rev_1_WP 11 0.00 0.00 9,055.9 10,273.4 395.5 6,008,800.00 681,650.00 - plan misses target center by 108.5ft at 14837.8ft MD (9057.9 TVD, 10346.9 N, 315.7 E) - Point P2- 22A_T4 rev_1_WP_11 0.00 0.00 9,085.9 12,031.2 3,189.2 6,010,625.00 684,400.00 - plan hits target center - Point P2- 22A_T3 rev1_WP_11 0.00 0.00 9,055.9 11,636.6 1,929.2 6,010,200.00 683,150.00 - plan hits target center - Point 4/8/2010 2:53:58PM Page 5 COMPASS 2003.16 Build 71 • 0 Sperry Drilling HALLIBURTON Standard Proposal Report Database: .Sperry EDM .16 PRD Local Co-ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Project: Point McIntyre MD Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wellbore: Plan P2 -22A Design: P2 -22A WP 11 13,291.0 9,014.4 7" 7 8 -3/4 21,287.4 9,115.9 41/2" 4 -1/2 6 -1/8 Formations Measured Vertical Vertical Dip Depth Depth Depth SS Dip Direction (ft) (ft) ft Name Lithology ( °) (1 I 13,108.0 8,900.9 TKLB 0.00 13,164.1 8,935.9 TKUP 0.00 3,794.7 3,399.9 SV5 0.00 7,383.8 5,891.9 UG1 0.00 I 9,644.2 7,055.9 CM3 0.00 12,984.6 8,822.9 THRZ 0.00 13,164.1 8,935.9 UC2 -3 0.00 9,388.4 6,927.9 WS1 0.00 4,875.7 4,252.9 SV2 0.00 13,196.3 8,955.9 UC1 0.00 4,670.8 4,092.9 SV3 0.00 4,210.1 3,728.9 SV4 0.00 5,464.3 4,705.9 SV1 0.00 13,301.8 9,020.9 UB1 -2_L2 0.00 13,357.7 9,050.9 UA1-4 0.00 8,854.2 6,655.9 WS2 0.00 13,228.6 8,975.9 UB3 0.00 6,480.2 5,415.9 UG3 0.00 13,260.9 8,995.9 UB1 -2 0.00 12,964.1 8,809.9 CM2 0.00 3,633.8 3,274.9 SV6 0.00 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-S +E/ -W (ft) (ft) (ft) (ft) Comment 14,008.0 9,082.7 9,626.1 -43.2 Tie on to surveys Start ST DLS 3.00 TFO 120.00 14,058.0 9,079.6 9,675.9 -40.4 Start DLS 6.50 TFO 90.50 II 14,745.0 9,052.2 10,278.8 252.8 Start 606.7 hold at 14745.0 MD 15,351.7 9,089.6 10,723.8 663.5 Start DLS 4.00 TFO 64.26 15,696.5 9,093.5 10,949.6 923.0 Start 1052.0 hold at 15696.5 MD 16,748.5 9,058.7 11,547.3 1,788.0 Start DLS 3.00 TFO 112.21 17,413.2 9,063.4 11,827.2 2,387.2 Start 603.8 hold at 17413.2 MD 18,017.0 9,081.4 11,985.1 2,969.7 Start DLS 3.00 TFO 80.25 18,241.4 9,085.9 12,031.1 3,189.2 Start 3045.9 hold at 18241.4 MD I 21,287.4 9,115.9 12,483.2 6,201.3 TDat21287.4 i 4/812010 2:53:58PM Page 6 COMPASS 2003.16 Build 71 bp CASING DETAILS WELL DETAILS: P2 -22 0 TVD MD Name Size Ground Level: 11.90 HALLIBURTON 9014.32 13291.00 7" 7.000 +N / -S +E / -W Northing Easting Latittude Longitude Slot 9117.21 21287.40 4 1/2" 4.500 0.00 0.00 5998520.69 681504.15 70° 24'4.209 N148 31'21.412 W Sperry Drilling Services ' SURVEY PROGRAM ANTI - COLLISION SETTINGS COMPANY DETAILS: North America - ALASKA - BP Date: 2010- 04- 08T00:00:00 Validated: Yes Version: Interpolation Method: MD, interval: 25.00 NORTH AMERICA Depth Range From: 14008.00 To 21287.40 ALASKA Limited Depth From Depth To Survey /Plan Tool Results Refer nce: Plan: P2i2t wp11 (2- 22/Plan P2 -22A Calcul Error Sstem: SICWSA Curvature 108.88 793.88 P2 -22PB1 Srvy 1 GYD CT DMS (P2- 22PB1¢YD- CT -DMS p Scan Method: Tray. Cylinder North 896.16 5725.81 P2 -22PB1 Srvy2 MWD (P2- 22PB1) MWD Error Surface: Elliptical Conic 5775.00 13213.70 P2- 22APB1 MWD 1 (P2- 22APB1) MWD +IFR +MS Warning Method: Rules Based 13285.78 13733.10 P2- 22APB1 MWD 2 (P2- 22APB1) MWD +IFR +MS 13780.00 14008.00 P2- 22APB2 MWD 1 (P2- 22APB2) MWD +IFR +MS 14008.00 21287.40 P2 -22A wp11 (Ran P2 -22A) MWD +IFR +MS w► ' -125! 330 n� %r'! _ - - L - L 30 0 '� °� � rrr; J L -� 2A c, ;.�, [ c From Colour To MD � 5 :.o,�� :�.:!�r 2rr - _ ../ ' ,c `� 330 1 !,,1141 i� �r i u n ur _ q9qQ uu�- " :: i 1� A __ `/� \` \ \ \ ` 14006 11 $ :4 / \' - -- :1 < \ -, : -- 2 - - _, i- : \l44. ♦ 41%.37, /aa,r ,� ,:. `' ,: .. < • • \, ., /\ y +ru ` � r . ; ' O�GgVi1i� iir urr \ I \ +psi � .uvsinr �'p1111 7 p � r � \ \ 14500 15000 /> y _ _ _ '� \ \ � � �� � ; ii /i // /P///1 lMill rrl •/ ` .„ . v v ,, < v • 00 , / // / F, v < , . � 60 �� \� ������ I4O // / / /� / % - - v v v v ` v v v v v 15000 300 T „ / y ' ' " v v, r �� /I / %/�// ,/ /// 0 r N4 - - . \ • \ \ \ \ \-- 60 15500 15500 16000 ` / e / ' , ' I- ., . ` \ \ . ' . t Aii':�. - '% , / %///d� / /41:9/ /iii _ `/\ • \ \ \\ \ \ • \ v i ` ' 7 ,/,,,/, \-- x \ \ \ V,0` ` ' ; i/ i lf . 4 / , \ \ \ \ \ \ \ v 16 16500 i r ; ., y / \ t �A:v� v� �y _ �i /e/i 4, 4 r - _ v v v. < v v v v t . 16 500 17000 - ,t \\ v , \ �� it \ \ Y t t 2/P2- 22 UPB2 r r \. � �� � � � iii / %� � � v v v v ' < v v v t v l :I:I_ ' • �, /,. 17000 - 17500 / v t 1 \ , w �:%. i -- -, ' ` \ \ \ \ r \ \ \ \ \ \ t t t t 17500 18000 - `Th i t t \ t t - �-+ r I i I P2 - i 90 - , _ ..,... \ \\ \ t\ t t t t t t t t t ' I \ I 1 I r I I l ' I TiaiI4 '- - s .. \ \ \ \ \ \ \ \ \ \ \ t t 1_ 18000 18500 I J t ; / I-- 1 1 1 ' I ,. �► �' \\\\ 1 t i I I 1 18500 19000 t\ ■ I I I . 19000 - 19500 1 '\ \ . \ \ \ T �" 7_1: \ / / / < / / _ _ r _ I I I I I I I I I I I I 19500 20000 \ . n A \ \ \, - _ . < . % / / ,� / 270 h - r- - T - ' I , -: -? r I j , , ' I. . I ] , I t t\ -, 1 1 , I I I I I I I I I I I I I 20000 205 �' \ 4 < r 1 1 ]?! °22AP2- 22%+.P�3 i, 1 1 \ I I I � I i I I 40 \ . � • , - , .. - - --- ' \ / /` / 120 ' , . t 1 \ , 1 ;�.�r • I t . ; \ _ - - - , + f / / I / / I I I i I I 1 , r 1 20500 21000 \ a ` - 1 �• � ' ^ / < . I t ` • \ \ \ \ ._ 5 )// 1 I 21000 22000 �`\ - -7' - -t r' ` , , n j. �� \ \ \ . \ L / / / / � /11 L I 210 r - - 1 r 150 • \\ \\ \ \\ \ •.\•, • i. '""-�._. - / / / / / / / c4 / / 180 III \ h \ \ \ \ \ \ \` \ - -' / / / / / / / 240 \ \ \\ \ \ \ \ - ----1 �C / // /1 / / / / T 120 \ SECTION DETAILS \� z- -- _ 2r r - , ' - / ' Sec MD Inc Azi ND +N / -S +E / -W DLeg TFace VSec Target 7 \ r - _ T - - - - - - - I - - '\ - . , \ 1 14008.00 93.87 2.65 9084.23 9626.07 -43.40 0.00 0.00 4775.45 T ' ' 2 14058.00 93.12 3.95 9081.18 9675.89 -40.53 3.01 120.03 4802.85 210 '/ - ` - _ _ t - Top of Fish @ 16340' MD 3 14658.00 92.11 42.98 9052.70 10215.04 193.60 6.50 90.50 5275.19 4 14745.00 86.46 42.70 9053.78 10278.81 252.73 6.50 - 177.16 5358.27 2 i Bottom of Fish @ 16637' MD 5 15351.70 86.46 42.70 9091.24 10723.83 663.38 0.00 0.00 5936.42 Source @ 16552' MD 6 15554.40 90.00 50.00 9097.51 10863.55 809.87 4.00 64.27 6133.14 180 7 15696.50 91.90 55.36 9095.15 10949.65 922.81 4.00 70.45 6274.00 8 16748.50 91.90 55.36 9060.27 11547.30 1787.86 0.00 0.00 7321.98 9 16915.60 90.00 60.00 9057.50 11636.60 1929.01 3.00 112.22 7488.87 1017413.20 88.29 74.83 9064.97 11827.15 2387.09 3.00 96.65 7980.86 1118017.00 88.29 74.83 9082.99 11985.09 2969.59 0.00 0.00 8564.28 Travelling Cylinder Azimuth (TFO+AZI) vs Centre to Centre Separation 1100 ft/in] 1218241.40 89.44 81.47 9087.44 12031.13 3189.04 3.00 80.25 8777.35 13 21287.40 89.44 81.47 9117.21 12482.91 6201.20 0.00 0.00 11611.85 0 BPPASSPORT • Anticollision Report Company: North America - ALASKA - BP Local Co- ordinate Reference: Well P2 -22 Project: Point McIntyre ND Reference: P2 -22A @ 45.88ft (Doyon 14) Reference Site: Pt Mac 2 MD Reference: P2 -22A @ 45.88ft (Doyon 14) Site Error: 0.00ft North Reference: True Reference Well: P2 -22 Survey Calculation Method: Minimum Curvature Well Error: O.00ft Output errors are at 1.00 sigma Reference Welibore Plan P2 -22A Database: EDM .16 - Anc Prod - WH24P Reference Design: P2 -22A wp11 Offset TVD Reference: Offset Datum Reference P2 -22A wp11 Filter type: GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of refer( Interpolation Method: MD Interval 25.00ft Error Model: ISCWSA Depth Range: 14,008.00 to 21,287.40ft Scan Method: Tray. Cylinder North Results Limited by: Maximum center - center distance of 2,325.34ft Error Surface: Elliptical Conic Survey Tool Program Date 4/8/2010 From To (ft) (ft) Survey (Welibore) Tool Name Description 108.88 793.88 P2 -22PB1 Srvy 1 GYD CT DMS (P2 -22P8 GYD -CT -DMS Gyrodata cont.drillpipe m/s 896.16 5,725.81 P2 -22PB1 Srvy 2 MWD (P2- 22PB1) MWD MWD - Standard 5,775.00 13,213.70 P2- 22APB1 MWD 1 (P2- 22APB1) MWD +IFR +MS MWD + IFR + Multi Station 13,285.78 13,733.10 P2- 22APB1 MWD 2 (P2- 22APB1) MWD +IFR +MS MWD + IFR + Multi Station 13,780.00 14,008.00 P2- 22APB2 MWD 1 (P2- 22APB2) MWD +IFR +MS MWD + IFR + Multi Station 14,008.00 21,287.40 P2 -22A wp11 (Plan P2 -22A) MWD +IFR +MS MWD + IFR + Multi Station 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 -02 - P2 -02 - Pioneer Caribou 'B' (wp02) 19,250.45 16,400.00 1,080.35 251.64 882.96 Pass - Major Risk P2 -08 - P2 -08 - P2-08 Out of range P2 -08 - P2 -08A - P2 -08A Out of range P2 -08 - P2- O8APB1 - P2- 08APB1 Out of range P2 -14 - P2 -14 - P2 -14 Out of range P2 -14PB1 - P2 -14PB1 - P2 -14PB1 Out of range P2 -17 - P2 -17 - P2 -17 Out of range P2 -18 - P2 -18 - P2 -18 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 20,267.66 17,066.00 2,181.80 328.32 1,862.20 Pass - Major Risk P2 -22 - P2 -22 - P2 -22 14,008.00 14,250.00 1,070.49 382.93 707.25 Pass - Major Risk P2 -22 - P2- 22APB1 - P2- 22APB1 14,024.32 14,025.00 26.12 8.92 17.43 Pass - Major Risk P2 -22 - P2- 22APB2 - P2- 22APB2 14,692.73 14,700.00 41.92 66.00 -16.34 FAIL - Major Risk P2 -22 - P2 -22PB1 - P2 -22PB1 14,008.00 14,050.00 480.47 388.91 111.76 Pass - Major Risk P2 -23 - P2 -23 - P2 -23 Out of range P2 -27 - P2 -27 - P2 -27 Out of range P2 -28 - P2 -28 - P2 -28 Out of range P2 -32 - P2 -32 - P2 -32 Out of range P2 -32PB1 - P2 -32PB1 - P2 -32PB1 Out of range P2 -33 - P2 -33 - P2 -33 Out of range P2 -33A - P2 -33A - P2 -33A Out of range P2 -33B - P2 -33B - P2 -33B 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 19,285.07 16,250.00 1,088.64 251.18 890.48 Pass - Major Risk 4/8/2010 2:32:14PM Page 2 of 3 COMPASS 2003.16 Build 71 • BPPASSPORT • Anticollision Report Company: North America - ALASKA - BP Local Co- ordinate Reference: Well P2 -22 Project: Point McIntyre TVD Reference: P2 -22A @ 45.88ft (Doyon 14) Reference Site: Pt Mac 2 MD Reference: P2 -22A @ 45.88ft (Doyon 14) Site Error: 0.00ft North Reference: True Reference Well: P2 -22 Survey Calculation Method: Minimum Curvature Well Error: 0.00ft Output errors are at 1.00 sigma Reference Wellbore Plan P2 -22A Database: EDM .16 - Anc Prod - WH24P Reference Design: P2 -22A wp11 Offset TVD Reference: Offset Datum Reference Depths are relative to P2 -22A @ 45.88ft (Doyon 14) Coordinates are relative to: P2 -22 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150° 0' 0.000 W ° Grid Convergence at Surface is: 1.39° Ladder Pict , ■ 2400 ' I I I I I I I I 1 . 1 1 1 1 1 1 I i 1 "1 J J I 1 1 1 I I I I I C 1 I I I I 1 I I I I w 1800 p 1 I 1 1 1 I • . 0 1 1 1 1 1 I e 1 1 1 1 1 I, C i I I I • c I I H -------- 1 ------- 1200 I I 1 I I 0- I I I y I I I I, O I 1 1 1 1 1 1 1 I c 1 1 1 1 I a) i I 1 1 I I V J _ _ _ _ J _ _ _ _ _ J J J J O 1 I I 1 I I 1 I I 1 1 1 I 1 1 1 I I C 1 1 1 1 I I a) 600 ' C> 1 1 I I I 1 I 1 I 1 1 I I I I I I I ire J _._ J - _ _ - JEE EN1D-_ J_ _ __ _ _ __ , h I J _ _ I I I 1 I I I I I I I I B ibou''(wp02)V11 1 $ R2- 15.1'2- 15APB2,P2- i15APB2V: "a� t � f 1 - ' 2.32.1'2 - 32.1'2 -32 V' 0 -6- P2- 15,P2.L APB3.P2.15APB3VI - '2- 32PB1,P2- 32PB1,P2 -32P01 V' 0 3500 --7,--- P2 -16, P- 1 2 -16 V1 10500 1 4000 1 7 3,1'2 -33, P2- 33 34'81 V4 -A- P2.17,P2- 17,P2 -1M' SUred Depth (3500 Win) -f- P2-33A.P2-33A,P2-33AV3 P2- 18.P2- 18,P2 -18 V1 -A-- P2-338. P2-3313.P2-3313 V2 -F P2- 19,P2- 19.P2 -19 V8 $ P2- 34.P2.34,P2 -34V5 -A- P2- 19.P2- 19A,P2 -19AV2 -$- P2-35,P2-35.P2-35 V1 -- 1'2- 19,1'2- 19A,PranN7V18 -g- P2- 38,P2- 36,P2 -36 V7 4 - P2- 20,1'2- 20.P2 -20 V1 P2- 36,P2- 36A,P2 -36AV5 -*C. P2-21, P2-21.P2-21 V1 P2- 36.P2.36A,PIan N6 V5 - 0- P2- 22.P2- 22,1'2 -22 VO P2.37,P2 -37 ,P2 -37 V1 - P2- 22.1'2- 22APB1 .1'2- 22AP81 VO P2- 37.P2- 37A,P2.37AV3 - 0 P2- 22.P2.22APB2,P2- 22AP82VO P2- 37.P237APB1 ,P2- 37APB1 V3 iP 131 V2 P2 -22, P2 -22P 13 1, P2.22 P81 VO P2 -40, P2- 40.P2.40 V7 31V32 x= P2-23, P2-23.P2-23 V1 P2- 51.P2.51,P2 -51 V1 -I- r -r.+ .r - t.',r -cw vo 4/8/2010 2:32:14PM Page 3 of 3 COMPASS 2003.16 Build 71 Project: Point McIntyre REFERENCE INFORMATION Site: Pt Mac 2 Co ordinate (N /E) Reference: Well P2 -22, True North Vertical (TVD) Reference: P2 -22A Act @ 45.9ft (33.98 KB + 11.90) Well: P2 -22 Measured Depth Reference: P2 -22A Act @ 45.95 (33.98 KB + 11.90) Wellbore: Plan P2 -22A Calculation Method: Minimum Curvature Plan: P2 -22A WP 11 (P2 -22 /Plan P2 -22A) COMPANY DETAILS: BP - Alaska - NORTH AMERICA - ALASKA 13200- P2 -22A WP 11 Calculation Method: Minimum Curvature - END FISH Error System: ISCWSA - P2 -22A T4 rev_1_WP_11 4 1/2� Scan Method: Tray. Cylinder North - Error Surface: Elliptical ule B sed Conic 12600- SOURCE LOWER P2- 22APB2 Wa rning Method: Rules Bas _ 1 nn '1, w Tr S 11 - SOURCE UPPER. 9500 l , TD at 21287.4 - START FISH . ' _ _ WELL DETAILS: P2 -22 12000- - - , Start 3045.9 hold at 18241.4 MD Ground Level: 11.9 TOP CEMENT- , ' +N / -S +E / -W Northing Easting Latittude Longitude Slot ' - - - Start DLS 3.00 TFO 80.25 0.0 0.0 5998520.69 681504.1570° 24' 4.2091 A8° 31' 21.412 W -. , - , 11400- r l:; i i ;; Start 603.8 hold at 17413.2 MD WELLBORE TARGET DETAILS (MAP CO- ORDINATES) - -: - P2- 22A _T2_rev_1_WP_11. ' � ! Name TVD +N / -S +E/ -W Northing Easting Shape 10800- Wit Start DLS 3.00 TFO 96.67 P).-22A - T1_rev_1_WP - 11 9055.9 10273.4 395.5 6008800.00 681650.00 Point P2 -22A T3 P2-22A revl_WP_11 9055.9 11636.6 1929.2 6010200.00 683150.00 Point : - P2- 22A_Tl_rev 1_WP 11i P1 -22A T4 rev_1_WP_11 9085.9 12031.2 3189.2 6010625.00 684400.00 Point P2 -22 PB1 - _ - P:- 22A_T2_ - rev - 1 WP_11. 9095.9 10863.5 810.0 6009400.00 682050.00 Rectangle (Sides: L1500.0 W240.0) 10200- /� P2- 22APB 1 I , Start 1052.0 hold at 15696.5 MD P 2 -22A T2_ ont_ WP_ T2 9105.9 12483.2 11 9095.9 10863.5 P2- 22A_ C 810.0 6009400.00 682050.00 Point _ 6201.3 6011150.00 687400.00 Point - Start DLS 4.00 TFO 70.45 P2- 22A_T5 WP_11 9115.9 12483.2 6201.3 6011150.00 687400.00 Point o oo _ P2 22 Start DLS 4.00 TFO 64.26 .- 9600- tt - \ ; - Start 606.7 hold at 14745.0 MD 9000- 7 Start DLS 6.50 TFO 90.50 - _ 9000 Tie on to surveys Start ST DLS 3.00 TFO 120.00 0 8400- HALLIBURTON °' - 8500 - Sperry Drilling Services CASING DETAILS 7800- TVD MD Name Size - 9014.4 13291.0 7" 7 9115.9 21287.4 4 1/2" 4 - 1/2 - 5000 7200- `� _ I (7 SURVEY PROGRAM • 6600- 7500 Date: 2010 -04- 08700:00:00 Validated: Yes Version: Depth From Depth To Survey /Plan Tool -_ 108.9 793.9 P2 -22PB1 Srvy 1 GYD CT DMS (P2 -22 PB'kJD -CT -DMS 6000- 896.2 5725.8 P2 -22PB1 Srvy 2 MWD (P2 -22 PB1) MWD - 5726.2 13218.7 MWD +IIFR +MS RIG (P2 -22A PB1 Rig) MWD +IFR +MS i - 7000 13219.7 13733.1 MWD +IIFR +MS RIG (P2 -22A PB1 Rig) MWD +IFR +MS - 13780.0 14008.0 P2 -22A Rig Surveys (P2- 22APB2 Rig) MWD +IFR +MS 5400- _ 14008.0 21287.4 P2 -22A WP 11 (Plan P2 -22A) MWD +IFR +MS - SECTION DETAILS 6500 Sec MD Inc Azi TVD +N / -S +E / -W DLeg TFace VSec Target 4800- 1 14008.0 93.87 2.65 9082.7 9626.1 -43.2 0.00 0.00 4775.6 - 2 14058.0 93.12 3.95 9079.6 9675.9 -40.4 3.00 120.00 4803.0 3 14658.0 92.11 42.98 9051.1 10215.0 193.7 6.50 90.50 5275.3 - 4 14745.0 86.46 42.70 9052.2 10278.8 252.9 6.50 - 177.23 5358.4 4200- 5 15351.7 86.46 42.70 9089.6 10723.8 663.6 0.00 0.00 5936.6 - 6000 6 15554.4 90.00 50.00 9095.9 10863.5 810.0 4.00 64.26 6133.2 P2-22A_T2_rev_1_WP_11. - 7 15696.5 91.90 55.36 9093.5 10949.6 923.0 4.00 70.45 6274.1 8 16748.5 91.90 55.36 9058.7 11547.3 1788.0 0.00 0.00 7322.1 i 1 I i 1 I I I '. 1 1 1 1 1 1 I 1 I I 1 9 16915.6 90.00 60.00 9055.9 11636.6 1929.2 3.00 112.21 7489.0 P2 -22A T3 rev1 WP 11 -1200 -600 0 600 1200 1800 2400 3000 3600 4200 41 10 17413.2 88.29 74.83 9063.4 11827.1 2387.2 3.00 96.67 7980.9 11 18017.0 88.29 74.83 9081.4 11985.1 2969.7 0.00 0.00 8564.4 West( -) 12 18241.4 89.44 81.47 9085.9 12031.2 3189.2 3.00 80.25 8777.5 P2 -22A T4 rev 1 WP_11 13 21287.4 89.44 81.47 9115.9 12483.2 6201.3 0.00 0.00 11612.0 P2 -22A T5_WP 11 'TREE= TUATOR = 4-1/16" AKER C P2-AA Pro o s e d WELLHEAD = FMC S NOTES: Nuclear source at 16,552' MD KB. ELEV = 47' BF. ELEV = _ KOP = 1077' Max Angle = Datum MD = Datum TVD = 8800' SS 10 3/4" ES Cementer I--{ 2116' 1 0 10 -3/4" CSG, 45.5 #, — 5767' ' L -80, ID = 9.953" Cement Kick Off Plug H 5775' I • . . Proposed top cement: 16,135 ' g Proposed top offish/bottom of cement: 16,335' MD Nuclear source 1: 16,552' MD Nuclear source 2: 16,567' MD Bottom of fish: 16,637' MD Well TD: 18,129' MD I 7 -5/8" CSG, 29.7# H 13010' 1 A 4 -1/2" LNR, 12.6 #, L -80 I-I 14266' 1 I DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 03/17/98 ORIGINAL COMPLETION I WELL: P2 -22A 04/07/10 PGS Proposed BHA Abandonment PERMIT No: 1972490 API No: 50- 029 - 22850 -01 SEC 14, T12N, R14E, 5114.29' FEL & 912.93' FNL BP Exploration (Alaska) • • l BP EXPLORATION Daily Operations Report Page 1 of 4 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 33 Well: P2 -22A Event: REENTER +COMPLETE Date: 4/4/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT Current Well Status Depth MD: 18,129.0 (ft) Casing Size: 7.000 (in) Costs in: USD Rig Accept: 03:00 3/4/2010 Est, TVD: 9,061.0 (ft) Casing (MD): 13,286.0 (ft) Daily Mud: 3,410 Rig Release: Progress: (ft) Next Casing Size: 4.500 (in) Cum. Mud: 444,125 Spud Date: 3/1/1998 Auth Depth: 18,151.0 (ft) Next Casing (MD): 18,151.0 (ft) Daily Well: 163,531 WX Date: 3/14 /2010 Hole Size: 6.125 (in) Next Casing (TVD):9,096.2 (ft) Cum. Well: 5,448,670 Elev Ref: ORIG KELLY BUSHING DOL/DFS/Target: 31.88/22.88/33.00 Geologist: MUTTERBACK/CH KB Elev: 47.00 (ft) Engineer: PHIL SMITH Tot. Personnel: 45 Supervisor: FERGUSON /MASKELL/KOBUCK Program: Cost Ahead: 0 USD, Days Ahead: -4.50 Weather: 7; WIND SW 8; WC -10 Current Status: RUNNING IN THE HOLE WITH PERF. GUNS ON E -LINE 24hr Summary: WORK AND JAR ON PIPE, ATTEMPT TO ESTABLISH CIRCULATION, RIG UP SCHULUMBERGER E -LINE 24hr Forecast: PERF. PIPE AT - 16448', ATTEMPT TO RE- ESTABLISH CIRCULATION Comments: NO INCIDENTS. NO INJURIES, NO SPILLS. 0.0 HRS BILLABLE DOYON RIG REPAIR NPT, 4.0 HRS TOTAL FOR MARCH. 44.0 HRS TOTAL YTD HSE & Well Control Days Since Last DAFWC_: 3005 All Free Days: 32 Last Csg Test Press.: 3,500 (psi) Last Envir. Incident: 5/16/2009 Last BOP Press. Test: 3/27/2010 Last Trip Drill (D1): 4/3/2010 Next BOP Press. Test: 4/10/2010 Last Accum. Drill (04): 3/27/2010 Last Safety Meeting: 4/4/2010 Last Spill Drill: 4/4/2010 No. Stop Cards: Regulatory Agency insp: N Non - compliance Issued: N FIRE: 3/31 /2010 KICK WHILE DRILL (D2)4/2/2010 MAN DOWN: 3/11/2010 Pump ' Slow Pump Rates (Ciro) Slow Pump Rates (Choke) • Slow Pump Rates (Kill) FIT TVD: 9,032.5 (ft) i Stroke Rate Pressure() ; Stroke Rate Pressure() Stroke Rate Pressure() FIT EMW: 11.22 (ppg) ; MAASSP: 900 (psi) . Test Pressure: 900 (psi) . Kick Tolerance: (ppg) . Kick Volume: (bbl) Operational Parameters ROP Daily: Rotating Weight: Daily Bit Hrs: (hr) Pump Status - Drilling and Riser ROP Cum.: Pick Up Wt: Daily Sliding Hrs:0.00 (hr) : Pump Type: Eft. 'Strokes Liner Size Circ. Rate WOB (min): Slack Off Wt.: Cum. Bit Hrs: .. ; 0 0 : O .....:...... 0... WOB (max): Circ. Rate Riser: RPM Min.: Circ. Rate Hole: Ann. Vel. Riser: (ft/min) RPM DH: Circ. Off Bottom: Ann. Vel. DC: 427.3 (ft/min) Torq. on Bottom: Circ. On Bottom: Ann. Vel. DP: 336.1 (ft/min) • Torq. off Bottom: Jar Hrs since Inspect: 84 (hr) . Bits Bit Run # ' Re -Run Size (in) Manuf. i Make Serial # 1 Nozzles TFA (in ;Depth In (ft): Depth Out (ft) 3 6.125 ' SECURITY : FMF3643Z 11248125 ' 12/12/12//// 0.331 ; 13,780.0 i Cum Prog(ft) RPM Min /Max;WOB Min/Max; OailyHrs Cum Hrs Cum ROP : Condition / / 0 0 BHA Bha No: 6 Depth In: 13,780.0 Bha Weight: Bha Type: DRILLING Depth Out: Wt Below Jars: Component : Component Detail : Jts Length :Cum Length: OD ID Blade ODBend Angle Connection P/B ...... i (1t) s (ft) (in) ... (in) s (in) .....(°) . Size (in) Type Bit" ' BIT Security OBS (FMF 3643Z) 1 1.12 ' 1.12 ; 6.125: 2.000 6.125 ; 3.500 ' IF . B MOTOR 5200 GEOPILOT W /SLH 1 . 16.32 17.44: 5.260 1.125: 6.125 3 3.500 s IF B COLLAR : NM GEO - FLEX DRILL COLLAR 1 1 11.54 '. 28.98. 4.750 2.250: : 3.500 IF B MWD s 4 - 3/4• DM HOC 1 : 8.55 : 37.53 ; 4.740: 1.420: 3.500 IF B STAB SMART STABILIZER NON -MAG : 1 3.45 s 40.98 4.750: 1.250: 5.938 3.500 : IF B MWD 4 - 3/4" SP - DG/EWR : 1 1 24.48: 65.46: 4.740: 1.420' 3.500 ; IF B MWD 4 - 3/4 "CTN /ALD ' 1 22.45 7 87.91: 4.740_ 1.420. 3.500 IF 8 STAB SMART STABILIZER NON - MAG 1 7 3.40 91.31 4.750. 1.250 6.000. 3.500 IF B MWD 4 BAT SONIC 1 28.44 s 119.75 4.740 1.420: 3.500 IF B MWD :4 - 3/4" GEO - TAP : 1 24.00 , 143,75 4.740: 1.420: : 3.500 IF B Printed: 4/7/2010 2:07:44 PM II III BP EXPLORATION Daily Operations Report Page 2 of 4 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 33 Well: P2-22A Event: REENTER+COMPLETE Date: 4/4/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT BHA Bha No: 6 Depth In: 13,780.0 Bha Weight: Bha Type: DRILLING Depth Out: Wt Below Jars: . . .... . . . . ... .. . Component ' Component Detail i Jts i Length :Cum Length OD ID Blade OD:Bend Angle: Connection .; P/B . I (ft) : (ft) - (in) (in) i (in) . (°) Size (in) Type MWD 4 TM HOC ' 1 : 11.28 : ' 155.03 • -. 4.810 . 1420: . : 3.500 '.. IF : 8 STAB INTEGRAL BLADE STABILIZER NON 1 i 5.39 160.42 ; 4.750 i 2 6.000: : 3.500 IF • 8 SUB NON FLOAT SUB - 1 1.99 - 162.41 : 4.7501 2.500: 3.500 . IF - B COLLAR , NM FLEX DRILL CoLLAR • 1 31.12 193.53 • 4.820: 2.250 • 3.500 - IF B . COLLAR NM FLEX DRILL COLLAR : 1 . 31.13 224.66 4.660: 2.250' ' 3.500 : IF : B COLLAR . NM FLEX DRILL COLLAR 1 30.74 • 255.40 . 4.600: 2.2501 3.500 . IF , B SUB X0 1 : 1.29 256.69 4.780 2.250 . 3.500 HT-38 8 JAR ' DRILLING JAR DNT 1 29.57 286.26: 4.7801 2.2501 3.500 . HT-38 ' 8 • Drilling Fluid . Type: FloPro SF - 10 sec gels: 9 (Ib/100ft : Ca: 80 (mg/L) ES: (mV) Time/Loc: 21:00/In E 10 min gels: 10 (1b/100ft • K+: 16,000 (mg/L) Solids: 5.00 (%) Depth: 16,594. (ft) i Fluid Loss: 5.4 (cc/30min) CaC12: (%) Oil: 4.0 (%) Temp: (°F) - HTHP Temp: (°F) • NaCI: 3.20 (%) Water: 89.0 (%) Density: 9.50 (ppg) HTHP WL: (cc/30min): C1-: 82,000 (mg/L) . 0iINVater: / Funnel Visc.: 4 (skit) Cake: 1.0 (/32") . Sand: (%) ; Daily Cuttings: (bbl) ECD: 11.87 (ppg) MBT: 2.75 (ppb) - HGS: (ppb) i Cum. Cuttings: (bbl) PV: 8 (c1 : Lime: (ppb) - LGS: 45.40 (ppb) ! Lost Downhole: 16.0 (bbl) YP: 23 (Ib/100ft : PM: 0.14 (mL) Pf/Mf: 0.10/1.6 (mUmL) 1 Lost Surface: (bbl) pH: 8.9 . Operations Summary From-To Hrs : Phase ; Task Activity : Code , NPT , Operation Op. Depth 1 (hr) : : 00:00-06:00. 6.00 EPROM FISH : WRKPIP N STUC !WORKING/JARRING ON THE PIPE UP AND DOWN. WORKING 18,129 !FROM 400K UP TO 50K DOWN. NO SIGNS OF MOVING THE . . I PIPE. CONTINUE WORKING TQ DOWN THE STRING AS WELL . • • . : . . • AS ATTEMPTING TO RE-ESTABLISH CIRCULATION. NO . . • , • SUCCESS. JARS FIRING IN BOTH DIRECTIONS . 06:00-07:30 : 1.50 jPROD1 1 FISH j INSP . N STU C ; PERFORM A POST-JARRING DERRICK INSPECTION. INSPECT 18,129 : : THE TOP DRIVE, CROWN, DERRICK, AND DRAW WORKS. . ... ......... .... , . .. 07:30-16:00 . 850 .PROD1. PISH WRKPIP N : STUC :LAYDOWNSINGLE JOINT OP DRILL PIPE TO POSITION TOP 18,129 : : i DRIVE BELOW THE WIND WALLS. START WORKING/JARRING . . . . ON THE PIPE UP AND DOWN. WORKING FROM 400K UP TO 50K • . . • . DOWN. NO SIGNS OF MOVING THE PIPE. CONTINUE WORKING • . . :TO DOWN THE STRING AS WELL AS ATTEMPTING TO . • • . • 1RE-ESTABLISH CIRCULATION. NO SUCCESS. 16:00-17:00 : 1.00 PROD1 FISH INJ N : STUC :RIG UP AND ESTABLISH INJECTION RATE. BROKE DOWN THE 18,129 , :FORMATION AT 1940 P81. PUMPED AWAY AT 1 BPMWITH 1640 , . : PSI, 2 BPM WITH 1830 PSI AND 3 BPM AT 2110 PSI. PUMPED A . • • . . . . TOTAL OF 15 BBLS AWAY, SHUT DOWN THE PUMP AND • • ' : . .• 1 MONITOR THE PRESSURE FOR 20 MINUTES. PRESSURE BLED • . • • • . i OFF FROM 1300 PSI TO 1050 PSI. 17:00-20:00 . 3.00 PROD1E FISH , WRKPIP ! N STUC . WORKING/JARRING ON THE PIPE UP AND DOWN. WORKING 18,129 : : .• ; FROM 400K UP TO 50K DOWN. NO SIGNS OF MOVING THE • • i PIPE. CONTINUE WORKING TQ DOWN THE STRING AS WELL : AS ATTEMPTING TO RE-ESTABLISH CIFICULATION. NO . . . , . . , SUCCESS. . . . 20:00-00:00 400 :PROD1! FISH . RU N STUC LAYDOWN 2 JTS. OF DFIILLPIPE IN THE SHED, RIG UP 18,129 : • . ; SCHLUMBERGER E-L1NE EQUIPMENT. RUN IN THE HOLE WITH ; • 1.56" PERF GUNS. 6SPF, 60 DEGREE PHASING, WITH 2' OF . . • : CHARGES. 06:00 Update From-To : Hrs 1 Phase ; Task - Activity ; Code : NPT Operation . Op. Depth : (hr) ,... . ,.. ...... . .. . :..... . :. . ,.._ • 00:00-02:30 2.50 PROD1: FISH • RIH . N - STUC CONTINUE PUNNING IN THE HOLE ON E-LINE WITH THE PERF. 18,129 : 'GUNS TO 13500'. PUMP DOWN AT 1.5 BPM WITH 1200 PSI. NO Printed: 4/7/2010 2:07:44 PM III • BP EXPLORATION Daily Operations Report Page 3 of 4 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 33 Well: P2 -22A Event: REENTER +COMPLETE Date: 4/4/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT 06:00 Update From -To Hrs Phase Task Activity Code NPT Operation Op. Depth : (hr) 00:00-02:30 2,50 PROD1' FISH RIH N : STUC :SUCCESS. STAGE UP PUMPS TO 3 BPM WITH 2120 PSI. NO 18,129 :SUCCESS, TOOLS NOT MOVING. DECISION MADE TO COME • OUT OF THE HOLE AND INSPECT THE TOOL. SCHLUMBERGER 'SCUD° (PUMP DOWN TOOL) ABOVE THE PERF. GUNS WAS • DAMAGED. LAYDOWN THE TOOLS TO DE -ARM THE PERF, • 02:30 -04:00 1.50 'PROD1' FISH , BHATST : N GUNS. STUC RE -DRESS THE "SCUD" AND PREPARE TO RUN BACK IN THE 18,129 . - i HOLE ON E-LINE. 04:00 -07 :00 . 3.00 ,PROD1'' ' RIFI N ' STUC 'RUN BACK IN THE HOLE ON E -LINE WITH THE PERF GUNS. 18,129 : PUMP THE PERF. GUNS DOWN THE HOLE FROM 13500' TO 14300' STAGING TO PUMPS UP FROM .5 BPM TO 3.5 BPM WITH 2350 PSI. NO SUCCESS TO GET THE PERF, GUNS TO THE NEEDED DEPTH OF 16448'. PUMPED AWAY 150 BBLS TO THE FORMATION. Mud Log Information Formation KUPARUK/PUT RIVER • Form. Top MD. 13,265.0 (ft) Bkgmd Gas Trip Gas Lithology SANDSTONE Conn. Gas Pore, Press (ppg) Materials / Consumption Item Units Usage ; On Hand Item Units Usage On Hand FUEL -ULSD -RIG GAL •• 0 4100 FUEL -ULSD- CAMP -DY14 ,GAL 0 3040 FUEL - ARCD -RIG GAL 802' 3133 • Personnel BP Company No. 2. : Hours BP Company • No. Hours Company No. : Hours 1 ° DOYON 2 DOYON 1 DOYON 5 DOYON 25 M -I DRILLING FLUIDS 2 HALLIBURTON 2: HALLIBURTON 3 ASRC ENERGY 2 Cumulative Phase Breakdown Planned Change of Scope Total Total Cost Phase Prod % Total' NPT % Total WOW %Total Prod % Total; NPT % Total: WOW % Total Hours USD . ...... . PRE 7.00 46.7 % 8.00 53.3% 1 15.00 468,990.44 DECOMP 184.00 82.9 %: 13.00 5.9 %1 23.00 10.4% 2.00 0.9 %, 222.00: 1,548,310.5 WEXIT 19.00 100.0%: 19 00: 1NT1 195.50 91.8% 17.50 8.2% 213.00: 476,951.50 LNR1 758,520.18 PR001 220.00 70.5% 38.50 12.3 % 53.50 17,1 %: • 312.00 2,188,298.0 TOTALS 625.50 80.1% 77.00 9.9% 0.00 0.0% 76.50 9.8% 2.00 0.3% 0.00 0.0% 781.00 5,441,00.6 Window / Coiled Tubing Drilling Window Top: (ft) CT OD: (in) CT Daily Ftg: (ft) LSRV 1: (cp) Mud Sys Ftg: (ft) CT ID: (in) CT Cum Ftg: (ft) LSRV 3: (cp) CT Length: (ft) CT Strength: (psi) Drill Solids: ( %) Window Desc: Remarks PJSM PRIOR TO ALL OPERATIONS. DERRICK INSPECTION AT CREW CHANGE FUNCTION TEST COM, PVTS, CUTTINGS BOX ALARM AND WALK AROUNDS. NEW PERSONNEUPOSITIONS: JASON MITCHELL IS FILLING IN AS FLOORHAND ON LUSCHES' CREW, CHRIS NOLLNER IS FILLING IN AS ROUSTABOUT ON LUSCHES' CREW. SHAWN CARROLL IS FILLING IN AS FLOORHAND ON CARLOS' CREW. SHANE MICHAEL IS FILLING IN AS DERRICKMAN ON CARLOS' CREW. Printed: 4/7/2010 2:07:44 PM • BP EXPLORATION Daily Operations Report Page 4 of 4 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 33 Well: P2 -22A Event: REENTER +COMPLETE Date: 4/4/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT Remarks SIMOPS BEING DONE WITH NABORS 9ES WHO MOVED OVER P2 -31A ON 3 -24 -10 Printed: 417/2010 2:07:44 PM • . • - BP EXPLORATION Daily Operations Report Page 1 of 3 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 34 Well: P2 -22A Event: REENTER +COMPLETE Date: 4/5/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT Current Well Status Depth MD: 18,129.0 (ft) Casing Size: 7.000 (in) Costs in: USD Rig Accept: 03 :00 3/4/2010 Est. TVD: 9,061.0 (ft) Casing (MD): 13,286.0 (ft) Daily Mud: 2,189 Rig Release: Progress: (ft) Next Casing Size: 4.500 (in) Cum. Mud: 446,314 Spud Date: 3/1/1998 Auth Depth: 18,151.0 (ft) Next Casing (MD): 18,151.0 (ft) Daily Well: 142,517 WX Date: 3/14 /2010 Hole Size: 6.125 (in) Next Casing (TVD):9,096.2 (ft) Cum. Well: 5,591,187 Elev Ref: ORIG KELLY BUSHING DOL/DFS/Target: 32.88/23.88/33.00 Geologist: MUTTERBACK/CH KB Elev: 47.00 (ft) Engineer: PHIL SMITH Tot. Personnel: 45 Supervisor: FERGUSON/MASKELL/KOBUCK Program: Cost Ahead: 0 USD, Days Ahead: -5.50 Weather: -17; WIND SW 15; WC -35 Current Status: RUNNING IN THE HOLE WITH A SEVERING TOOL ON E -LINE. 24hr Summary: ATTEMPT TO RIH WITH PERF. GUNS ON E -LINE, NO SUCCESS, WAIT ON ORDER FROM ANC., RIH WITH SEVERING TOOL ON E -LINE 24hr Forecast: SEVER FLEX DRILLCOLLAR @ 16637' Comments: NO INCIDENTS. NO INJURIES. NO SPILLS. 0.0 HRS BILLABLE DOYON RIG REPAIR NPT, 0.0 HRS TOTAL FOR APRIL. 44.0 HRS TOTAL YTD HSE & Well Control Days Since Last DAFWC: 3006 Ail Free Days: 33 Last Csg Test Press.: 3,500 (psi) Last Envir. Incident: 5/16/2009 Last BOP Press. Test: 3/27/2010 Last Trip Drill (D1): 4/3/2010 Next BOP Press. Test: 4/10 /2010 Last Accum. Drill (04): 3/27/2010 Last Safety Meeting: 4/5/2010 Last Spill Drill: 4/5/2010 No. Stop Cards: Regulatory Agency lnsp: N Non- compliance Issued: N FIRE: 3/31/2010 KICK WHILE DRILL (D2)4/2/2010 MAN DOWN: 3/11/2010 • Pump Slow Pump Rates (Circ) Slow Pump Rates (Choke) : Slow Pump Rates (Kill) FIT TVD: 9,032.5 (ft) ' Stroke Rate Pressure() : Stroke Rate Pressure° : Stroke Rate Pressure() FIT EMW: 11.22 (ppg) MAASSP: 900 (psi) Test Pressure: 900 (psi) Kick Tolerance: (ppg) Kick Volume: (bbl) . Operational Parameters ROP Daily: Rotating Weight: Daily Bit Hrs: (hr) , Pump Status - Drilling and Riser ROP Cum.: Pick Up Wt.: Daily Sliding Hrs:0.00 (hr) Pump Type: Eff. :Strokes Liner Size, Circ. Rate WOB (min): Slack Off Wt.: Cum. Bit Hrs: () () () : () WOB (max): Circ. Rate Riser: RPM Min.: Circ. Rate Hole: Ann. Vel. Riser. ( ft/min) RPM DH: Circ. Off Bottom: Ann. Vel. DC: 427.3 (ft/min) Torq. on Bottom: Circ. On Bottom: Ann. Vel. DP: 336.1 ( ft/min) • • Torq. off Bottom: Jar Hrs since Inspect: 84 (hr) Bits Bit Run # Re -Run Size (in) Manuf. Make Serial # Nozzles • TFA (in .Depth In (ft). Depth Out (ft) 3 i 6.125 SECURITY FMF3643Z . 11248125 12/12/121/// . ' 0.331 13,780.0 Cum Prog(ft) RPM Min/Max Min/Max Daily Hrs Cum Hrs Cum ROP . Condition ! / . 0 . 0 . BHA Bha No: 6 Depth In: 13,780.0 Bha Weight: Bha Type: DRILLING Depth Out: Wt Below Jars: • Component Component Detail . Jts Length .Cum Length OD ID ,Blade OD Bend Angle: Connection P/B (ft) (ft) ( .. (in) (`) ; Size (in) Typo BIT ' ' BIT Security DBS (FMF 36432) 1 : 1.12: L12 6.125 2.000 ° 6.125 ; 3.500 IF B MOTOR . 5200 GEOPILOT W /SLH 1 16.32: 17.44: 5260: 1.125. 6.125 : 3.500 IF • B COLLAR : NM GEO -FLEX DRILL COLLAR ` 1 . 1t54 - 28.98: 4.750. 2.250: . 3.500 IF B MWD 4 -3/4" DM HOC E 1 8.55 , 37.53 4.740: 1.420 3.500 IF B STAB . SMART STABILIZER NON -MAG : 1 1 3.45 40.98 4.750 1.250 5.938 3.500 IF B MWD 4 -3/4" SP -4 DG /EWR 1 24.48: 65.46. 4.740: 1.420 3.500 IF B MWD :4 -3/4" CTN/ALD 1 : 22.45 87.91 4.740 1.4201 3.500 IF B STAB ' SMART STABILIZER NON -MAG 1 3.40 91.31 . 4.750 1.250 6.000 3.500 IF 1 6 MWD :4-3/4" BAT SONIC 1 28.44 119.75: 4.740 1.420 € 3.500 IF B Printed: 47/2010 2:09:32 PM 0 • - BP EXPLORATION Daily Operations Report Page 2 of 3 Operator: BP EXPLORATION Rig: DOYON 14 14 Report 34 Well: P2-22A Event: REENTER+CONIPLETE Date: 4/5/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT BHA Bha No: 6 Depth In: 13,780.0 Bha Weight: Bha Type: DRILLING Depth Out: Wt Below Jars: Component :Component Detail ! Jts Length Cum Length:. OD : ID Blade OD:Bend Angle: Connection P/B (ft) : (ft) : (in) ; (in) : (in) . (°) : Size (in) Type MWD :4-3/4" GEO-TAP - 1 . 24.00 ; 14375 4.740 1.420 . .. . . . . . ... : . . . . , . . . 3.500 i IF I 8 MWD 4-3/4" TM HOC 1 11.28 155.03 : 4.810 1420: : 3.500 IF : B STAB INTEGRAL BLADE STABILIZER NON 1 5.39 160.42 : 4.750: 2.313. 6.000. : 3.500 . IF B SUB , NON-MAG FLOAT SUB 1 . 1.99 162.41 4.750 2.500: . ! 3.500 . IF 8 COLLAR NM FLEX DRILL COLLAR 1 - 31.12 193.53 4.820 2.250 1 3.500 IF 8 COLLAR i NM FLEX DRILL COLLAR 1 31.13 ; 224.66 4.660 2.250: : 3.500 IF - 8 COLLAR NM FLEX DRILL COLLAR 1 30.74 : 255.40 4.600; 2.250 i 3.500 IF 8 SUB . X0 1 1.29 : 256.69. 4.780 2.250 : 3.500 - HT-38 8 JAR DRILLING JAR DNT ' 1 . 29.57 286.26 : 4.780 2.250 ; 3.500 HT B Drilling Fluid Type: FloPro SF . 10 sec gels: 8 (Ib/100ft • Ca: 80 (mg/L) ; ES: (mV) 1 Time/Loc: 21:00/In 10 min gels: 10 (Ib/100ft K-1-: 16,000 (mg/L) Solids: 4.70 (%) Depth: 16,954. (ft) Fluid Loss: 5.2 (cc/30min), CaCl2: (%) : Oil: 4.0 (%) Temp: (°F) HTHP Temp: (°F) : NaCI: 3.40 (%) . Water: 90.0 (%) Density: 9.50 (ppg) HTHP WL: (cc/30min): Cl-: 85,000 (mg/L) : Oil/Water: / Funnel Viso.: 44 (s/qt) . Cake: 1.0 (/32') Sand: (%) Daily Cuttings: (bbl) ECD: 9.50 (ppg) - MBT: 2.50 (ppb) ' HGS: (ppb) Cum. Cuttings: (bbl) PV: 7 (op) : Lime: (ppb) : LGS: 43.00 (ppb) Lost Downhole: 298.0 (bbl) YP: 21 (Ib/100ft PM: 0.20 (mL) : Pf/Mf: 0.10/1.7 (mL/mL) Lost Surface: (bbl) pH: 9.3 • Operations Summary From-To : Firs • Phase Task . Activity Code . NPT • Operation Op. Depth ; (hr) . 00:00-02:30 ' 2.50 PROD1 ' FISH RIH 1 N ' STUC CONTINUE RUNNING IN THE HOLE ON E W THE PERF. 18,129 . . GUNS TO 13500'. PUMP DOWN AT 1.5 BPM WITH 1200 PSI. NO .SUCCESS. STAGE UP PUMPS TO 3 BPM WITH 2120 PSI. NO . : SUCCESS, TOOLS NOT MOVING. DECISION MADE TO COME . OUT OF THE HOLE AND INSPECT THE TOOL. SCHLUMBERGER • . • "SCUD" (PUMP DOWN TOOL) ABOVE THE PERF. GUNS WAS . DAMAGED. LAYDOWN THE TOOLS TO DE-ARM THE PERF. 1 : GUNS. • . .• - • . . . . . . . .. ... .. . . . . - 02:30-04:00 1.50 :PROD1: FISH : BHATST : N STUC . . . i RE-DRESS THE "SCUD' AND PREPARE TO RUN BACK IN THE 18,129 - . . HOLE ON E-LINE. 04:00-07:00 3.00 PROD1' FISH RIH N : STUC RUN BACK IN THE HOLE ON E-LINE WITH THE PERF GUNS: 18,129 . .• : PUMP THE PERF. GUNS DOWN THE HOLE FROM 13500' TO . : 14300' STAGING TO PUMPS UP FROM .5 BPM TO 3.5 BPM WITH • ' • ; 2350 PSI. NO SUCCESS TO GET THE PERE. GUNS TO THE • • ; NEEDED DEPTH OF 16448'. PUMPED AWAY 150 BBLS TO THE .FORMATION. ' . 07:00-09:00 2.00 :PROD1: FISH POH . N i STUC i PULL OUT OF THE HOLE WITH E-LINE FROM 14300' TO • 18,129 : . SURFACE. LAYDOWN THE PERF. GUNS. 0900-1730 8.50 :PRODI: FISH i WAIT : Ni • ' STUC i WAIT ON ORDERS FROM THE ANCHORAGE TEAM. 18,129 i ' • . . 17:30-19:00 1.50 PROD1 i FISH CIA N i STUC :PUMP AT 250 GPM WTIH 3310 PSI ATTEMPT TO START PWD 18,129 : i WORKING TO GET AN EGO READING. PUMPED AWAY A TOTAL OF 83 BBLS IN 12 MINUTES OF PUMPING. ECD READING OF : . . . . 9.25 EMW WAS ESTABLISHED. THIS INFORMATION CAN . . • DETERMINE THE PIPE IS STUCK BELOW THE PWD... .. . ._ 19:00-20:00 1.00 :PROD1 FISH WAIT : N STUC WAIT ON ORDERS FROM ANCHORAGE TEAM; . • ' 18,129 20:00-00:00 4.00 PROD1 1 FISH WAIT • N ' STUC •SCHLUMBERGER DELIVERED TO THE WELL THE 1.75" 18,129 . ; • SEVERING TOOL FOR SEVERING THE FLEX DRILLCOLLAR AT . 16648'. Printed: 4/7/2010 2:09:32 PM - BP EXPLORATION Daily Operations Report Page 3 of 3 Operator: BP EXPLORATION Rig: DOYON 14 14 Report: 34 Weil: P2 -22A Event: REENTER +COMPLETE Date: 4/5/2010 Field: POINT MACINTYRE Well Type: DEVELOPMENT 06:00 Update From -To • Mrs ' Phase i Task : Activity . Code NPT Operation Op. Depth (hr) . 00:00 -02:30 � 2.50 ,PROD1 FISH RU N : STUC 1E-LINE RIGGING UP TO RUN 1.75" SEVERING TOOL. MAKE UP 18,129 , - :SHEAVES AND GREASE HEAD. 02:30 - 06:30 ; 4.00 PROD1 FISH RIH N i STUC i RUN IN THE HOLE WITH E -LINE TO 6200'. PUMP DOWN AT 1 18,129 • BPM WITH 1420 PSI FROM 6200'. STAGE THE PUMPS UP TO 3 :BPM AT 14200' WITH 2120 PSI. STAGE THE PUMPS UP TO 4 BPM AT 15630' WITH 2420 PSI. COULD NOT PUMP SEVERING ;TOOL PAST 15630' WITH 4 BPM. Mud Log Information Formation KUPARUK/PUT RIVER Form. Top MD. 13,265.0 (ft) ' Bkgrnd Gas ; Trip Gas Lithology SANDSTONE • Conn. Gas Pore. Press (ppg) Materials / Consumption Item Units ' Usage On Hand Item i Units Usage •On Hand FUEL -ULSD -RIG • GAL 400: 3700 FUEL -ULSD- CAMP -DY14 .GAL 0 3040 FUEL -ARCD -RIG GAL - 1166 1967 Personnel Company : No. Hours Company No. Hours Company : No. Hours BP 2 BP 1 DOYON I 2 DOYON 1 DOYON 5 DOYON 25 M -I DRILLING FLUIDS 2 HALLIBURTON 2 HALUBURTON 3. ASRC ENERGY 2. Cumulative Phase Breakdown Planned Change of Scope Total Total Cost Phase Prod % Total NPT % Total: WOW % Total Prod % Total ; NPT % Total ` WOW % Total Hours : USD PRE 7.00 46.7%: 8.00 53.3% 15.00 468,990.44 DECOMP 184.00 82.9% 13.00 5.9% 23.00 10.4% 2.00 0.9% [ 222.00 1,548,310.5 WEXIT 19.00 100.0% 19.00 INT1 195.50 91.8 %: 17.50 8.2%' 213.00 476,951.50 LNR1 758,520.18 PROD1 220.00 65.5 %: 62.50 18.6 %: 53.50 15.9 %: 336.00: 2,328,626.0 TOTALS 625.50 77.7% 101.00 12.5% 0.00 0.0% 76.50 9.5%i 2.00 0.2% 0.00 0.0% 805.00 5,581,398.6 Window / Coiled Tubing Drilling Window Top: (ft) CT OD: (in) CT Daily Ftg: (ft) LSRV 1: (cp) Mud Sys Ftg: (ft) CT ID: (in) CT Cum Ftg: (ft) LSRV 3: (cp) CT Length: (ft) CT Strength: (psi) Drill Solids: ( %) Window Desc: Remarks PJSM PRIOR TO ALL OPERATIONS. DERRICK INSPECTION AT CREW CHANGE FUNCTION TEST COM, PVT'S, CUTTINGS BOX ALARM AND WALK AROUNDS. NEW PERSONNEL/POSITIONS: JASON MITCHELL IS FILLING IN AS FLOORHAND ON LUSCHES' CREW. CHRIS NOLLNER IS FILLING IN AS ROUSTABOUT ON LUSCHES' CREW. SHAWN CARROLL IS FILLING IN AS FLOORHAND ON CARLOS' CREW. SIMOPS BEING DONE WITH NABORS 9ES WHO MOVED OVER P2 -31A ON 3 -24 -10 Printed: 4/7/2010 2 :09:32 PM P2 -22A Plan • • Page 1 of 1 Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Wednesday, April 07, 2010 2:58 PM To: 'Smith, Phil G (ASRC)' Subject: RE: P2 -22A Plan f 7h Z 01 -/(0 Phil, You have verbal approval from the AOGCC to abandon the BHA with nuclear sources as outlined below. Please submit a 403 as soon as possible outlining the steps below that you plan to undertake. The final wellwork summary regarding abandoning the BHA can be submitted as part of the final 407 completion report once the well is TD'd. Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Smith, Phil G (ASRC) [mailto :PhiI.G.Smith @bp.com] Sent: Wednesday, April 07, 2010 2:42 PM To: Schwartz, Guy L (DOA) Subject: P2 -22A Plan The Doyon 14 rig team TD'd the planned P2 -22A sidetrack at 18,129'. They pulled back to 17,700 and attempted an openhole sidetrack to an alternate target to the east. The sidetrack was unsuccessful so it was decided to pull out of hole to change the bit. The drillpipe became stuck suddenly at a bit depth of 16,637' MD. The pipe was worked from surface until freeing options were exhausted. The pipe was then cut at 16,381' MD (just below the jars) but the cut was unsuccessful. Another cut has been attempted approximately 50' above the first cut. The plan forward will be to free the pipe, Lay 200+ of 15.8 ppg class G cement on top of the fish, and sidetrack from 14,200'. Since jar action was evident during the entire time working pipe, no further fishing or jarring will be attempted. Two nuclear sources will be left in hole, one is 65' above the bit, the other is 80' above the bit. The NRC has been notified through Halliburton. 4/7/2010 P2 -22A WP -09 Page 1 of 1 • • Schwartz, Guy L (DOA) From: Schwartz, Guy L (DOA) Sent: Friday, April 02, 2010 3:44 PM To: 'Smith, Phil G (ASRC)' Cc: Saltmarsh, Arthur C (DOA) Subject: RE: P2 -22A WP -09 (PTD 209 -161) Phil, I spoke with Commissioner Foerster and she gave verbal approval based on the information submitted. The extended drilling target ( lease # ADL 0389945) to the east of the approved PTD is indeed owned by BP and is a valid BHL area. The proposed new BHL is approximately 3500' east of the current BHL and enters a previously undrilled lease. Please submit a 10 -403 (change approved program) as soon as practical with the new directional information and any other changes to the drilling program that are pertinent. As per our conversation , you stated the plan is to continue to drill in the Kuparuk sands horizontally until reaching about 200' inside the new lease area. (ADL 0389945) Regards, Guy Schwartz Senior Petroleum Engineer AOGCC 793 -1226 (office) 444 -3433 (cell) From: Smith, Phil G (ASRC) [mailto:PhiI.G.Smith @bp.com] Sent: Friday, April 02, 2010 3:26 PM To: Schwartz, Guy L (DOA) Subject: P2 -22A WP -09 Request for verbal approval to proceed as per the attached WP -09 until a 403 may be submitted. Thank you, Phil Smith Senior Drilling Engineer «P2 -22A WP09. pdf» 4/2/2010 • . giti Plan View T. ! Ei 3 `C (V ® p0 HE ❑ �d L� -p OX =II J L L iE .1( tl _. I I I I I I . 1 � I I �I i 15000 I I I I A 1 i ff 14000 lam I I �- i I I 6/iL I I I I i I s 13000 I 2 I 1 I I Y. T ' 12000 — I i I I Y 11000 I I I I I I 10000 'r I I I I 1 . ; .: 2000 3000 4000 5000 6000 7 : 8000 ( West( - )East( - 9 [ft] 1 n P2- 22A_Cont T2 9105.9 12-483.2 6201.3 E2 P2 -22A T1 Wo 5 9092.7 9224.6 -39.1 k Target Properties Name & Location I Geometry 1 Drilling Target i Names Name: i P2-22A_Cont T2 Hide 7 { Description: I Locked L 1 -'.'.. 'vertical Depth 0,''')° 1— — — hpinw P7 -))A Art 15 45.4ft ( r R KR 1 r s ; Field & Pool PRUDHOE BAY, PT MCINTYRE OIL - 640180 -__ Well Name: PRUDHOE BAY UN PTM P2 -22A Program DEV Well bore seg PTD #:2091610 Company BP EXPLORATION (ALASKA) INC Initial Class/Type DEV / 1 -OIL GeoArea 890 Unit 11650 On /Off Shore Off Annular Disposal ❑ Administration 1 Permit fee attached NA 2 Lease number appropriate Yes 3 Unique well name and number Yes 4 Well located in a defined pool Yes 15 Well located proper distance from drilling unit boundary Yes 6 Well located proper distance from other wells Yes 7 Sufficient acreage available in drilling unit Yes 1859 acres. 18 If deviated, is wellbore plat included Yes 9 Operator only affected party Yes 10 Operator has appropriate bond in force Yes Blanket Bond # 6194193. 11 Permit can be issued without conservation order Yes Appr Date 1 12 Permit can be issued without administrative approval Yes 13 Can permit be approved before 15 -day wait Yes ACS 4/14/2010 • 14 Well located within area and strata authorized by Injection Order # (put 10# in comments) (For NA 15 All wells within 1/4 mile area of review identified (For service well only) NA 16 Pre - produced injector: duration of pre production Tess than 3 months (For service well only) NA 117 Nonconven. gas conforms to AS31.05.0306.1 .A),(j,2.A -D) NA 18 Conductor string provided NA Conductor set in P2 -22 Engineering 1 19 Surface casing protects all known USDWs NA Surface casing set in P2 -22 20 CMT vol adequate to circulate on conductor & surf csg NA Surface casing set and cemented to GL in P2 -22 21 CMT vol adequate to tie -in long string to surf csg NA Production casing to be cemented to 1000' above Kuparuk sands. 22 CMT will cover all known productive horizons No OH slotted liner planned. 123 Casing designs adequate for C, T, B & permafrost Yes 1 24 Adequate tankage or reserve pit Yes Rig equipped with steel pits. All waste to approved disposal wells. 25 If a re- drill, has a 10 -403 for abandonment been approved Yes 309 -416 26 Adequate wellbore separation proposed Yes Proximity analysis performed. Steering around lost BHA w /RA sources. New BHL is 3000' east. 27 If diverter required, does it meet regulations NA Wellhead in place. BOP stack installed. Appr Date 128 Drilling fluid program schematic & equip list adequate Yes Max formation pressure = 4100 psi (9.0 ppg EMW) Will drill with 9.3 ppg mud 1 GLS 4/14/2010 129 BOPEs, do they meet regulation Yes 30 BOPE press rating appropriate; test to (put psig in comments) Yes MASP = 3220 psi Will Test BOP to 3500 psi 131 Choke manifold complies w /API RP -53 (May 84) Yes 32 Work will occur without operation shutdown Yes 133 Is presence of H2S gas probable Yes H2S reported on P pad. Rig has sensors and alarms. 34 Mechanical condition of wells within AOR verified (For service well only) NA 35 Permit can be issued w/o hydrogen sulfide measures No Max level H2S 360ppm for well P2 -01 (4/11/08). Geology 36 Data presented on potential overpressure zones NA Appr Date 37 Seismic analysis of shallow gas zones NA ACS 4/14/2010 38 Seabed condition survey (if off - shore) NA 39 Contact name /phone for weekly progress reports [exploratory only] NA Geologic Date: Engineering Date Public Date PTD Re -issue for change in BHL; BHA tools left in hole and cemented. Commissioner: Coner h o Commissioner: Commissioner DTS ��/ A, 4---/c JKN i 41 , may, 6� - . )_ _ -) ,� - pi: b C a ,f ile� � r SEAN PARNELL, GOVERNOR ' ��g ALASKA OIL AND GAS / 333 W. 7th AVENUE, SUITE 100 CONSERVATION COMMISSION 7 ANCHORAGE, ALASKA 99501 -3539 PHONE (907) 279 -1433 FAX (907) 276 -7542 Mr. Greg Hobbs Engineering Team Leader BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, Alaska 99519 -6612 Re: Prudhoe Bay Field, Point McIntyre Oil Pool, PBU P2 -22A BP Exploration (Alaska) Inc. Permit No: 209 -161 j Surface Location: 62' FNL, 1267' FWL, Sec. 14, T12N, R14E, UM Bottomhole Location: 1793' FSL, 1964' FWL, Sec. 34, T13N, R14E, UM Dear Mr. Hobbs: Enclosed is the approved application for permit to re -drill the above referenced development well. 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. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659 -3607 (pager). Sincerely, '0 Daniel T. Seamount, Jr. 57L— Chair DATED this 2 -1 day of December, 2009 cc: Department of Fish 85 Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA R ALA. OIL AND GAS CONSERVATION COMII ION / ,� PERMIT TO DRILL L i 1 1 2009 20 AAC 25.005 la. Type of work: 1 b. Proposed Well Class: IN Development Oil ❑ Service - Winj ❑ Single Zone ldS%eillfilkimMi ifioroisereOslos ❑ Drill IS Redrill ❑ Stratigraphic Test ❑ Development Gas ❑ Service - Supply ❑ Multiple Zone ❑ Coalbed Gas g s Hydrates ❑ Re -Entry ❑ Exploratory ❑ Service - WAG ❑ Service - Disp 0 hale Gas 2. Operator Name: 5. Bond: ® Blanket ❑ Single Well 11. Well Name and Number: BP Exploration (Alaska) Inc. Bond No. 6194193 PBU P2 -22A 3. Address: 6. Proposed Depth: 12. Field / Pool(s): P.O. Box 196612, Anchorage, Alaska 99519 - 6612 MD 18151' TVD 9096' Prudhoe Bay Field / Point 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): McIntyre Oil Pool Surface: 4 ADL 034624, 365548 & 389946 62' FNL, 1267' FWL, SEC. 14, T12N, R14E, UM Top of Productive Horizon: 8. Land Use Permit: 13. Approximate Spud Date: 3497' FSL, 1228' FWL, SEC. 02, T12N, R14E, UM March 10, 2010 Total Depth: 9. Acres in Property: 14. Distance to Nearest Property: 1793' FSL, 1964' FWL, SEC. 34, T13N, R14E, UM ? ?? 1859 2,500' 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: — 46.2' feet 15. Distance to Nearest Well Open Surface: x- 681504 y - 5998521 Zone- ASP4 GL Elevation above MSL: 11.9' feet to Same Pool: 1,150' 16. Deviated Wells: Kickoff Depth: 5800' feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 59 degrees Downhole: 4100 Surface: 3220 18. Casing Program: Specifications Top - Setting Depth - Bottom Quantity of Cement, c.f. or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) 8:1i2"- t " 7" 26# L -80 TC -II 12663' Surface Surface 12663' 8576' See Below 8 - 172" 3" ,a 7" 26# L -80 BTC -M 500' 12663' , 8576' 13163' 8930' 197 sx Class 'G' 6 -1/8" f v 4 -1/2" 12.6# L -80 IBT 5138' 13013' 8788' 18151' 9096' Uncemented Slotted Liner t 19. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): Effective Depth MD (ft): Effective Depth TVD (ft): Junk (measured): 14273' 9020' None 14141' 9011' None Casing Length Size Cement Volume MD TVD Conductor / Structural 79' 20" 260 sx Arcticset (Approx.) 114' 114' Surface 5734' 10 -3/4" 1717 sx Coldset III, 520 sx Class 'G' 5767' 4941' Intermediate 12979' 7 -5/8" 724 sx Class 'G' 13010' 8924' Production Liner 1971' 4 -1/2" 393 sx Class 'G' 12295' - 14266' 8592' - 9019' Perforation Depth MD (ft): 13100' - 14020' Perforation Depth TVD (ft): 8956' - 9005' 20. Attachments: ❑ Property Plat ❑ BOP Sketch ® Drilling Program ❑ Time vs Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch ❑ Seabed Report ® Drilling Fluid Program 20 AAC 25.050 Requirements 21. Verbal Approval: Commission Representative: Date: 22. I hereby certify that the foregoin. = true and correct. Contact Phil Smith, 564 -4897 Printed Name Grerjr• J• Title Engineering Team Leader Prepared By Name/Number. _ ��" / Terrie Hubble, 564 -4628 Signature � ' Ph on e 564 - Date �2 �j ," IP Commission Use Only i Permit To Drill / API Number: Permit Ap r val See cover letter for Number: ,X9 41 50- 029 - 22850 -01-00 I �� l � other requirements PP may Conditions of Approval: If box is checked, well not be used to explore for, test, or produce coalbed eth a as hydrates, or gas contained shales: 121' Y Other. fF 356° s & Y' �f Samples Req'd: Dyes IZ(No Mud Log Req'd: ❑� / Yes Ga No .,w 2.s / osi- Ahs�. r i ( „.) H Measures: Yes ❑ No Directional Survey Req'd: i Yes ❑ No a , APPROVED BY THE COMMISSION 2- Z / Date * , COMMISSIONER Form 10-401 Revised 07 09 Thl ppexnit i_ali f r onths from e date of approval (20 AAC 25.005(9)) Submit In Duplicate ,. i " � ) 1.d /L•/f. ,P Wee, • . To: Chairperson, Alaska Oil & Gas Conservation Commission From: Phil Smith - ODE Date: December 11, 2009 bp Re: P2 -22A Permit to Drill For the planned construction of this well, the 7 5/8" casing will be cut and pulled from below the surface casing shoe and a cement kick off plug will be place across the open hole. An 8 3/4" intermediate hole will then be drilled to the top of the Kuparuk formation -13,163' MD where a 7 ", 26.0# intermediate casing string will run and fully cemented. A 6 -W horizontal production hole will then be drilled to the northern periphery of the field to a final well TD at -18,151' MD where a 4-1/2", 12.6 #, L -80 slotted liner will be run to TD. The planned completion for this well will include a 4 -1 ", 12.6 #, 13 chrome tubing string with gas lift mandrels and a permanent production packer. This well is currently scheduled for Doyon 14 beginning -03/10/10. Please refer to the additional data within this request for specific well details and do not hesitate to call if additional information is required. Phil Smith - ODE Office - 564 -4897 Cell - 240 -8072 P2 -22A Sidetrack Page 1 • • Well Name: P2 -22A Drill and Complete Plan Summary 1 Type of Well (service / producer / injector): 1 Kuparuk Producer Surface Location: X = 681,504 / Y = 5,998,520 As- Staked 62' FNL, 1267' FWL , T12N, R14E, Sec. 14 Target Locations: X = 681,240 / Y = 6,007,355 Z = - 8,890' TVDss Top Kuparuk: 1783' FNL, 1228' FWL, T12N, R14E, Sec. 2 Bottom Hole Location: X = 684,000 / Y = 6,011,000 Z = - 9,050' TVDss 3486' FNL, 1964' FWL, T13N, R14E, Sec. 34 AFE 1 PMD5L1562 1 1 Rig: 1 Doyon 14 1 Estimated Start Date: 1 03/10/2010 ( 1 Operating days to complete: 133 MD: 118,151' 1 1 TVD: 19096' I 1 RT /GL: 134.3'/11.9' 1 RTE: 146.2' 1 Well Design: 1 Horizontal Sidetrack Objective: Kuparuk Formation on the northern margin of the Pt. McIntyre field. This strategic well will drill outside the current Pt. McIntyre P.A. and into the newly 4 , expanded PBU. Directional: Ver. Sperry (P4) KOP: 5800' Maximum Hole Angle: 58.8° intermediate section / 93.7° Production section Close Approach Wells: All wells pass major risk criteria for anti - collision. The nearest potential collision risk is with P2 -09 at 6049' MD planned at 222' center - center with Nearest well within Pool 137' allowable deviation. 1,150' to P2 -09 Distance to Nearest Property Line: 2500' P2 -22A Sidetrack Page 2 Current Well Information Well Name: P2 -22 API Number: 50- 029 - 22850 -00 PTD: 1972490 Well Type: Producer Current Status: Shut in and freeze protected. Failed combo -MIT TxIA on 8/23/08. BHP: 4100 psi C© 8800' TVDss (9.0 ppg) BHT: 180° F 8800' TVDss Mechanical Condition: Tubing: 4 -1/2 ", 12.6 #, L -80, BTC (single joint on tubing hanger) 31" 9.2# L -80 8rd to 12,324' MD. (Planned tubing cut at -6500' MD.) TD / PBTD: 14,266' MD / 14,140' MD (P &A to - 12,640' MD during pre -rig) Max Dogleg (to KOP): 4.3 °/100' C© 1966' MD Max Angle (to KOP): 40° © 5050' MD Wellhead Equipment: FMC NSSH Starting Head: FMC 13 -5/8" 5000 psi Tbg. Spool: FMC 13 -5/8" 5K X 13 -5/8" 5K Tbg. Hanger: FMC 12 X 4 -1/2 NSCT Csg. Hanger : 7 5/8" Mandrel Tbg. Head Adapter: FMC 13 -5/8 5K X 4 -1/16 5K Tree: Cameron 4- 1/16" 5K BPV Profile: Cameron H Completion Equipment: SSSV: 4 -1/2" Camco TRPD 1A -SSA Control line: 1 - .25" control line, bare Gas Lift Mandrels: See current schematic Control line bands /clamps: 40 SS Bands Casing Equipment: Surface Casing: 10 3/4" 45.5 #, L -80 to 5767' MD with ES Cementer at 2116' MD 10 3/4" Cement: 262 bbls 12.2 lead, 106 bbls 15.8 tail, 325 bbls 12.2 thru DV (cmt to surf) Intermediate Casing: 7 -5/8 ", 29.7 #, L -80 BTCM casing to 10,977' MD (13 -Cr deeper) 7 -5/8" Cement: 96 bbls, intermittent lost returns during displacement Tubing Fluids: 9.8 ppg w/ 500' diesel cap (As Planned - MUST CONFIRM) IA Fluids 9.8 ppg w/ 500' diesel cap (As Planned - MUST CONFIRM) OA Freeze Protection 80 bbls diesel on top of 10.4 ppg KCI /GEM Perforations: As Planned - P &A'ed w /cement tested to 2500 psi. Pre -Rig MIT / PPPOT Data: MIT -OA - Planned pre -rig (open shoe) MIT -IA - 8/23/2008 CMIT TxIA Passed 2000 psi. CMIT -T - 8/23/08 failed PPPOT -T - 11/7/2009 PPPOT -T passed to 5000 psi PPPOT -IC - Planned pre -rig P2 -22A Sidetrack Page 3 • • NEW Wellhead/Tree Requirements Wellhead: P2-22 Current Configuration 9 n NSSH -- ._ Item ,Description ;MPN Customer ID Tubing Head 13 -5/8" 5K X 13 -5/8" 5K 113- 300 -628 , N/A 12 X 4-1/2 NSCT w/ CIW type Tubing Hanger 1 "H" back pressure valve profile _182- 747 -698 86903135 Adapter Flange 13 -5/8 5K X 4 -1/16 5K 02- 047 -689 86903105 Packoff 1 7-5/8 Mandral 12- 160 -025 86903282 Int Hanger 1 7 -5/8 Mandral 12- 130 -476 86903281 L New Configuration 1 Item I Description MPN Customer ID Tubing Head 1 13-5/8" 5K X 13 -5/8" 5K f13-300-628 No Change 12 X 4 -1/2 TC -II top and bottom w/ CIW type "H" back pressure Tubing Hanger , valve profile , P160124 273550 Adapter Flange 113-5/8 5K X 4 -1/16 5K 02- 047 -689 69014 Packoff 7 -5/8 Mandral 12- 160 -025 69028 Hanger 7 Mandral P159389 271367 The 7 -5/8" packoff and Hanger /packoff not a misprint. hanger can be pulled Special 7" hanger w/ neck to fit through the BOP stack Notes: ,the 7 -5/8" packoff. with no nipple down. P2 - 22A Sidetrack Page 4 Logging Program: Intermediate Hole Drilling: MWD /GR /RES /PWD Open Hole: None Cased Hole: None Production Hole Drilling: MWD /RES /NEU /DEN /GR /SONIC real time Open Hole: None Cased Hole: None Mud Program Intermediate Mud Properties: LSND 1 8 3/4" hole section Depth Interval Density (ppg) PV YP API FL HTHP FL MBT PH KOP - THRZ 9.2 -9.3 10 -15 15 -25 6 -10 N/C <18 8.5 -9.5 THRZ- 83/4" 10.8 . 10 -15 20 -25 4 -6 <10.0 <20 8.5 -9.5 TD Production Mud Properties: FLOPRO NT Reservoir Drill -in Fluid + 3% KCI J 6 -1/8" hole section Depth Interval Density (ppg) PV YP LSVR API Fl pH MBT 13,163' — 18,151' 9.2 — 9.3 6 -12 22 -28 >20,000 6.0 -8.0 9.0 -9.5 < 3 Casing/Tubing Program: % Hole Csg/ Wt/Ft Grade Connection Length Top Btm 1 Size Tbg O.D. MD/TVD MD/TVD Y S " .8-�'' 7" 26 L -80 TC-Il 12,663' GL 12,663' / 8576' PA " ..B. 4 7" 26 L -80 BTC -M 500' 12,663'/8576' 13,163' / 8930' 6 1/8" 4 12.6 L -80 Slotted IBT 5138' 13,013'/8788' 18,151'/ 9096' Tubing 4 1/2" 12.6 13Cr VamTop 13,013' GL 13,013' / 8788' Integrity Testing: Test Point Depth Test Type EMW KOP 20' - 50' from KOP FIT 11.6 ppg (KT) . 12.8 ppg (ECD) Production Section 20' - 50' from 7" shoe FIT 11.0 ppg P2 -22A Sidetrack Page 5 • • Cement Calculations: Intermediate/Production Casing: Casing Size 1 7" Intermediate Basis: Lead: None Tail: Based on 80' shoe track volume and 1000' of 8 3/4" open hole to 1000' MD above top Kuparuk formation (-12,163' MD) with 40% excess. Tail TOC: Bring cement to 1000' MD above the shoe at 13,163' MD to -12,163' MD Total Cement Volume: Lead None Tail 41 bbl / 228 ft' / 197 sks of `G' at 15.8 ppg and 1.16 cf /sk. Casing Size 1 4.5" 12.6 #, Slotted Production Liner Basis: Lead: None Tail: None Tail TOC: N/A Total Cement Volume: Lead None Tail None Temp BHST = 180° F, BHCT TBD by Schlumberger Formation Tops: Formation Formation Formation MD (TVDss) TVD bkb Thickness (vert) Thickness (MD) SV6 3635 -3229 3276 125 161 SV5 3796 -3354 3401 329 416 SV4 4212 -3683 3730 364 460 SV3 4672 -4047 4094 160 205 SV2 4877 -4207 4254 453 589 SV1 5466 -4660 4707 710 1007 UG3 6473 -5370 5417 476 918 UG1 7391 -5846 5893 764 1476 WS2 8867 -6610 6657 272 526 WS1 9393 -6882 6929 128 247 CM3 9640 -7010 7057 1754 3336 CM2 12976 -8764 8811 13 21 THRZ 12997 -8777 8824 78 121 TKLB 13118 -8855 8902 - 35 54 TKUP ' • 13172 -8890 8937 0 0 UC2 -3 13172 -8890 8937 20 32 UC1‘ ° 13204 -8910 8957 20 33 UB3 13237 -8930 8977 20 35 UB1 -2 13272 -8950 8997 25 51 UB1 -2_L2 13323 -8975 9022 30 76 UA1 -4 13399 -9005 9052 50 P2 -22A Sidetrack Page 6 Well Control • Well control equipment consisting of 5,000 psi working pressure pipe rams (2), blind /shear rams, and annular preventer will be installed and are capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 3,500 psi. BOP regular test frequency for P2 -22A will be 14 days during drilling phase and 7 days during decompletion and surface casing work. Intermediate Interval Maximum anticipated BHP 4100 psi @ 8800' TVDss — TKup (9.0 ppg EMW) Maximum surface pressure 3220 psi (.10 psi /ft gas gradient to surface) Planned BOP test pressure Rams test to 3,500 psi /250 psi. Annular test to 2,500 psi /250 psi 10 3/4" Casing 3500 psi surface pressure Integrity Test — 8 3 /4" hole FIT to 12.8 ppg after drilling 20' of new hole to satisfy ECD management concerns, however, an FIT of 11.6 ppg will provide a 100 -bbl influx tolerance with planned mud weight in the hole and a 9.0 ppg EMW pore pressure. Production Interval Maximum anticipated BHP 4100 psi @ 8800' TVDss — TKup (9.0 ppg EMW) Maximum surface pressure 3220 psi (.10 psi /ft gas gradient to surface) Planned BOP test pressure Rams test to 3,500 psi /250 psi. Annular test to 2,500 psi /250 psi 7" Casing 3500 psi surface pressure Integrity Test — 6 -1/8" hole FIT to 11.0 ppg after drilling 20' of new hole to satisfy ECD management concerns, however, an FIT of 10.0 ppg will provide an "infinite" influx volume with 9.2 ppg mud weight in the hole. Planned completion fluids 9.2 ppg brine / 6.8 ppg Diesel Disposal: • No annular injection in this well. • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS -04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS- 04 for injection. Haul Class I waste to DS -04 and /or Pad 3 for disposal / Contact the GPB Environmental Advisors (659 -5893) f /guidance. Fault Prognosis: There are no visible fault crossings associated with this wellplan /directional plan. DRILL AND COMPLETE PROCEDURE SUMMARY Pre -Ria Work: P2 -22A Sidetrack Page 7 S 1. Drift tubing to -1 ,W0O' MD or as deep as possible ( >70° incli =tion at 13,068') in preparation for the P &A. Lock out the SSSV and Install "dummy' valves in GLMs as required. C 2. Place 23 bbls 15.8 ppg G cement to plug and abandon the current well perforations (see details below / this well may be a candidate for FB cementing): Casing Size 4'/2" 12.6# (.0152 bpf) Bottom of plug 14,140' MD Top of plug 12,640' MD Total Footage 1500' ( -23 bbls) Top Pert 13,100' MD Bottom Perf 14,015' MD PBTD 14,140' MD SBHP: 4100 psi at TKUP at 8800' TVDss (9.0 ppg) SBHT: 180 °F F 3. WOC to 500 psi compressive strength and pressure test the cement plug to 2500 psi. E 4. Drift for tubing for planned tubing punch to 12,300' MD. E 5. Punch tubing at -12,200' MD and circulate the well to 9.8 ppg brine. E 6. Jet cut 3-'/2" tubing at -6500' MD ( -2' below nearest tubing collar). F 7. Circulate well to 9.8 ppg brine thru the tubing cut & freeze protecting the top 500' of the well with diesel. Bleed IA and T to 0 psi. W 8. PPPOT -IC to 3500 psi. Function tubing and casing lock down screws. Repair and replace as needed. ✓ 9. Set a BPV in the tubing hanger and test from below to 1000 psi. Secure Well O 10. Remove the well house and flow line. Level the pad as needed for the rig. Proposed Drilling Rig Operations: 1. Move in Doyon 14. 2. Test BPV from below to 1000 psi. Pressure test OA to 2000 psi 3. Pull BPV w /tested lubricator and circulate out diesel freeze protection and displace the well to 9.8 ppg brine. CMIT TxIA to 3500 psi. 4. Re -set BPV and to 1000 psi from below. 5. As the 7 -5/8" production casing will be cut and pulled on this well, begin the OA monitoring process (un- cemented annulus / RU to bleeder tank and bleed the OA to 0 psi). 6. Nipple down tree and insert a blanking plug and test from above to 3500 psi per FMC rep. Nipple up and test BOPE to 3500psi. (NOTE: INSTALL SPACER SPOOL ABOVE THE TUBING SPOOL IF , REQUIRED TO ALLOW THE TESTING OF THE LOWER SET OF RAMS PRIOR TO PULLING THE TUBING.) 7. Pull the blanking plug and BPV w /tested lubricator per FMC. 8. R/U & pull 3 -1/2" tubing from the cut depth at 6500' MD. 9. PU drill -pipe and make bit and scraper run to the top of the tubing stub. 10. RU E -line and run GR /CCL/USIT log from top of the tubing to surface to confirm. 11. With E -line, run and set a 7 5/8" EZSV at -6200' MD and test well to 3500 psi for 30 minutes and chart. 12. MU Baker 7 -5/8" casing cutter and RIH to the top of the EZSV at -6200' MD. 13. Pull the casing cutter up to 5745' MD ( -75' below the surface casing shoe) and cut the 7 -5/8" casing and circulate the annulus to brine. (NOTE: Be prepared for -80 bbls of diesel freeze protect coming back during the OA circ -out.) 14. With sufficient down -hole barriers in place, pull the 7 -5/8" casing from the cut through the wellhead /BOPE per FMC. 15. RIH with open -ended drillpipe and diverter and lay a balanced cement plug from the top of the 7 -5/8" EZSV at 6200' MD back into the 10 -3/4" casing to -5500' MD (-700' cement plug). NOTE: If the 7 -5/8" casing cannot be pulled from -75' below the 10 -3/4" surface shoe, the 7 -5/8" casing will be cut just inside the 10 -3/4" shoe and a whipstock departure from the 10 -3/4" casing will be back -up plan for sidetracking this well (will require a CIBP at base of 10 -3/4" casing to accommodate a casing test). 16. RIH 8 -3/4" drilling assembly with MWD /GR /DIR /RES /PWD and RIH to the top of the cement kick off plug. 17. Clean -out cement to within 50' of the 10 -3/4" surface casing shoe and test the casing to 2500 psi for 30 minutes and chart. P2 -22A Sidetrack Page 8 309 18. Drill out the cement to bit the surface casing shoe at 5767' MD It begin sidetracking efforts to sidetrack the well. 19. Drill 20' - 50' of new formation and perform FIT. 20. Drill to +/ -100' above the HRZ, ensure mud is in condition and up to required weight and perform short trips as needed. Ensure Pre - Reservoir meeting is held high lighting kick tolerance and detection prior to entering the Kuparuk. 21. Drill ahead to TD at 13,163' MD in the base of the HRZ/top of the Kuparuk. 22. Condition hole for running 7" 26# intermediate casing. POOH and LD DP. 23. Run and cement the 7" intermediate casing displacing the cement with LSND mud. 24. Make up 6 1/8" build assembly with GR /Res /Neu /Den. RIH to landing collar. rr.D 25. Test the 7" casing to 3500 psi for 30 minutes. 26. Freeze protect the 7" x 10 3/4" annulus. Record formation breakdown pressure on the Morning Report. 27. Drill shoe tract and displace the well to 9.3 ppg Flo-Pro. Drill 20' new formation and perform FIT to 11.0 ppg. 28. Drill build section, POH. 29. Pick up Sperry RSS and real time Neu /Den plus dipole sonic. Drill ahead to TD at -18,151' MD. TD may be extended as much as 3500' if conditions allow. 30. POH, run 41" L -80 slotted liner to TD. Swap well over to 9.2 ppg brine. 31. Run the 41 ", 12.6 #, 13 Chrome, VamTop completion. Set packer and test the tubing to 3500 psi and annulus to 3500 psi for 30 minutes. Shear the GLM shear valve. 32. Install BPV. Test from below to 1000 psi. 33. ND BOPE / NU tree and pull the BPV with a lubricator. 34. Install a test plug and test the tree to 5000 psi w /diesel. 35. Pull the test plug and RU hot oil truck and freeze protect well to 2,000' TVD with diesel. 36. Install BPV. 37. Rig down and move off well. Post -Riq Work: 1. Install new well house and flowlines. 2. MI / RU slick -line. Pull the ball and rod / RHC plug from landing nipple below the production packer. Install gas lift valves. 3. Perform ASRC Flowback. Perform slickline conveyed SBHPS. P2 -22A Sidetrack Page 9 • Drilling Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures: Interval Psi (EMW) TVDss Top Kuparuk 4100 (9.0 ppg) 8800 II. Lost Circulation / Breathing: A. Wellbore breathing should be considered a possibility. Monitor closely and adjust drilling practices to minimize the potential. B. Lost circulation risk is considered low due to zero fault crossings and 9.0 ppg pore pressure in the reservoir section. IV. Kick Tolerance / Integrity Testing: Kick Tolerance / Integrity Testing Summary Table Casing / Casing Test Maximum Influx Mud Exp Pore LOT / Interval Pressure Volume Weight Press FIT Production 3500 psi 100 bbls @ 11.6 10.8 9.0 11.6 ppg Casing / 8 3/4' LOT (Kuparuk) FIT Hole V. Stuck Pipe A. There could be differential sticking across the upper Ugnu and West Sak sands while running the 7" casing. Keep the casing moving as much as possible and follow the centralizer program to help with standoff. B. This relatively long horizontal well is expected to produce high torque in the drill string before reaching TD. Set torque limiter appropriately and watch for signs of hole sticking tendency to avoid twisting off. VI. Hydrogen Sulfide A. P2 is designated as an H site, Standard Operating Procedures for H precautions should be followed at all times. Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level P2 -21 80 ppm 10/3/2009 #2 Closest SHL Well H2S Level P2 -23i No data - inj #1 Closest BHL Well H2S Level P2 -51 60 ppm 4/13/2006 #2 Closest BHL Well H2S Level P2 -59A 50 ppm 7/8/2009 Max. Recorded H2S on Pad/Facility P2 -01 360 ppm 4/11/2008 Other Relevant H2S Data P2 -22 H2S level was 45 ppm on 10/7/09. (H2S alarms from rigs, etc.) PM2 is considered an H2S drillsite. VII. Faults A. No faults have been prognosed in the vicinity of the planned trajectory. CONSULT THE PM2 PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION P2 -22A Sidetrack Page 10 WELLHEAD CNV / 500 FM I • P2-22 SAFFNOTES: CHROME 7 - 5/8" CSG ACTUATOR = BAKER C KB. ELEV = 47' BF. ELEV = L KOP= 1077' 41' H 4 -1/2" X 3 -1/2" XO Max Angle = 91 @ 13577' I 2122' H 3 1/2" CAMCO TRDP 1ASSA, ID = 2.812" Datum MD = 12839' Datum TVD = 8800' SS 10 -3/4" CSG, 45.5 #, L -80, ID = 9.953" H 5767' lj ■ GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 4552 3999 37 CA /R20 DOME RK 16 11/26/05 2 6400 5406 49 MMM DMY RK 0 Minimum ID = 2.75" @ 12312' 3 8026 6307 58 MMM DOME RK 16 11/26/05 HES XN NIPPLE L 4 9155 6898 58 CA /R20 DMY RK 16 11/26/05 5 10124 7410 57 MMM DOME RK 16 11/26/05 6 11062 7924 57 MMM DMY RK 0 7 11939 8400 57 CA /RDO DMY RK 0 / 8 12217 8550 56 MMM SO RK 20 04/22/07 I 7 -5/8" CSG, 29.7 #, L -80 BTCM, ID = 6.875" H 10977' 1--i 13 -1/2" TBG, 9.2 #, L -80 EUE, .0087 bpf, ID = 2.992" I — I 12267' (--S 22 Z./ 12277' H 7 -5/8" X 4 -1/2" BAKER S -3 PKR, ID = 3.875" I I 12295' H 5 -1/2" BKR ZXP HNGR ASSY, ID = 4.875" I 1 1 I 12301' H 3 -1/2" OTIS X NIPPLE, ID = 2.813" I 1 1 I 12312' H 3 -1/2" OTIS XN NIP, ID = 2.75" I 1 1 I 12318' I--I BAKER RS NIP, ID = 4.875" I 13 -1/2" TBG, 9.3 #, L -80 NSCT, .0087 bpf, ID = 2.992"1— 12324' 12324' 1 — I 3 -1/2" WLEG I I 5 -1/2" LNR, L -80 NCSS, ID = 4.938" H 12331' I-- I 1 2295 ' ELMD TT LOGGED 09/17/99 1 PERFORATION SUMMARY REF LOG: MWD ROP /DGR ON 01/21/98 12328' I — I 5 -1/2" X 4 -1/2" XO, ID = 4.938" ANGLE AT TOP PERF: 75 @ 13100' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn /Sqz DATE 2" 6 13100 - 14020 0 04/24/07 2 -1/2" 6 13250 - 13255 0 07/17/05 2 -1/2" 6 13285 - 13290 0 07/18/05 2 -1/2" 6 13497 - 13499 0 07/12/05 2 -1/2" 6 13500 - 13505 0 07/14/05 2 -1/2" 4 13740 - 13760 0 10/16/98 2 -1/2" 4 13995 - 14015 0 03/17/98 13261' CTM — LNR RESTRICTION OF UNKNOWN ORIGIN _ ,_ MILLED ID = 2.31" (09/24/08) I 7 -5/8" CSG, 29.7 #, 13 -CR, ID = 6.875" I 13010' I \ • • /4 ;;; \i I PBTD I 14140' 1 4 4 -1/2" LNR, 12.6 #, L -80, .0152 bpf, ID = 3.958" I--I 14266' 1 DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 03/17/98 ORIGINAL COMPLETION 10/02/08 RLM/TLH LNR RESTRICTION (9/24/08) WELL: P2 -22 07/18/05 KEY/TLH ADPERFS PERMIT No: 1972490 11/26/05 KSB /PJC GLV C/O API No: 50- 029 - 22850 -00 04/24/07 NORDIC1 ADPERFS ONLY SEC 14, T12N, R14E, 5114.29' FEL & 912.93' FNL 04/30/07 RB/TLH CORRECTIONS (TBG /CSG) 05/09/07 KSB /PJC GLV /0 (04/22/07) BP Exploration (Alaska) TREE = 4 -1/16 ACTUATOR = BA ERC P2 -AA Proposed WELLHEAD= FMC SAFIOTES: p KB. ELEV = 47' BF. ELEV = KOP = 1077' Max Angle = I 2100' H 4 -1/2" CAMCO Bal -O SSSV Datum MD = Datum TVD = 8800' SS GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 10 3/4" ES Cementer I-i 2116' I 0 0 6 5 4 3 2 1 10 -3/4" CSG, 45.5 #, — 5767' L -80, ID = 9.953" - - Cement Kick Off Rug H 5775' I I I 12,872' I—I4 1/2" X Nipple (3.813" ID) I 12,902' I x 4 1/2" Baker S3 Packer I Minimum ID = 3.725" @ XN I 12,932' I--I4 1/2" X Nipple (3.813" ID) NIPPLE I 13,002' I — I4 1/2" XN Nipple (3.725" ID) ►� Po - 13,013' — 4 1/2" Hanger / liner top packer 4 1/2" 12.6# 13 -Cr VamTop I—i 13036' I IL • 13,016' — 4 1/2" WLEG 13,163' I-17" 26# L -80 (6.276" ID) Z I 4 1/2" 12.6 #, L-80 Slotted I-I 18151' I I I 7 -5/8" CSG, 29.7# I-I 13010' I A I 4 -1/2" LNR, 12.6 #, L -80 H 14266' I k DATE REV BY COMMENTS DATE REV BY COMMENTS POINT MCINTYRE UNIT 03/17/98 ORIGINAL COMPLETION WELL: P2 -22A 09/30/09 PGS Proposed Sidetrack PERMIT No: 1972490 API No: 50- 029 - 22850 -01 SEC 14, T12N, R14E, 5114.29' FEL & 912.93' FNL BP Exploration (Alaska) • • BP - Alaska Point McIntyre Pt Mac 2 P2 -22 Plan P2 -22A Plan: P2 -22A wp04 Standard Proposal Report 08 December, 2009 HALLIBURTON Sperry Drilling Services HALLIBURTOM • Halliburton opo Company Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 - 22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 - 22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 - 22A Design: P2 -22A wp04 Project Point McIntyre, North Slope, UNITED STATES • 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: 5,995,140.76ft Latitude: 70° 23' 32.530 N From: Map Easting: 674,873.98ft Longitude: 148° 34' 37.934 W Position Uncertainty: 0.0 ft Slot Radius: 0" Grid Convergence: 1.34 ° Well P2 - 22, P2 - 22 Well Position +N/ 0.0 ft Northing: 5,998,520.69 ft Latitude: 70° 24' 4.209 N +E / - 0.0 ft Fasting: 681,504.15 ft Longitude: 148° 31' 21.412 W Position Uncertainty 0.0 ft Wellhead Elevation: 34.3 ft Ground Level: 11.9ft Weilbore Plan P2 - 22A Magnetics Model Name Sample Date Declination Dip Angle Field Strength ( °) ( °) (nT) BGGM2009 12/31/2009 22.48 81.02 57,693 Design P2 -22A wp04 Audit Notes: Version: Phase: PLAN Tie On Depth: 5,726.5 Vertical Section: Depth From (TVD) +N{{/ /-S +E/ -W Direction ( t) (ft) (ft) (°) 34.3 0.0 0.0 12.70 12/8/2009 7:48:26AM Page 2 COMPASS 2003.16 Build 71 • • Halliburton Company HALLIBURTON Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 - 22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 - 22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 - 22A Design: P2 - 22A wp04 Plan Sections Measured Vertical TVD Dogleg Build Turn Depth Inclination Azimuth Depth System +NI-S +E/ -W Rate Rate Rate Tool Face (ft) (°) ( °) (ft) ft (ft) (ft) (° /100ft) ( °/100ft) ( °/100ft) ( °) 5,726.5 38.58 359.11 4,909.4 4,863.2 2,606.2 10.7 0.00 0.00 0.00 0.00 5,800.0 38.05 358.12 4,967.1 4,920.9 2,651.7 9.6 1.09 -0.72 -1.34 - 131.17 6,200.0 50.45 12.77 5,253.8 5,207.6 2,927.1 39.9 4.00 3.10 3.66 45.00 6,553.9 58.83 358.74 5,459.1 5,412.9 3,213.0 66.8 4.00 2.37 -3.96 -58.00 12,650.0 58.83 358.74 8,614.2 8,568.0 8,427.9 -47.9 0.00 0.00 0.00 0.00 12,872.3 50.00 0.00 8,743.4 8,697.2 8,608.5 -50.0 4.00 -3.97 0.57 173.74 13,172.3 50.00 0.00 8,936.2 8,890.0 8,838.3 -50.0 0.00 0.00 0.00 0.00 13,192.3 50.00 0.00 8,949.1 8,902.9 8,853.6 -50.0 0.00 0.00 0.00 0.00 13,576.5 87.87 7.14 9,084.8 9,038.6 9,204.5 -25.2 10.00 9.86 1.86 11.54 13,806.6 87.87 7.14 9,093.4 9,047.2 9,432.7 3.4 0.00 0.00 0.00 0.00 13,958.2 90.00 12.00 9,096.2 9,050.0 9,582.0 28.6 3.50 1.41 3.20 66.33 14,281.3 93.66 22.71 9,085.9 9,039.7 9,889.8 124.7 3.50 1.13 3.31 71.02 14,988.3 93.66 22.71 9,040.8 8,994.6 10,540.7 397.1 0.00 0.00 0.00 0.00 15,132.1 90.00 25.00 9,036.2 8,990.0 10,672.1 455.2 3.00 -2.54 1.59 147.89 15,306.3 87.80 29.75 9,039.5 8,993.3 10,826.7 535.3 3.00 -1.26 2.72 114.86 15,571.6 87.80 29.75 9,049.7 9,003.5 11,056.9 666.8 0.00 0.00 0.00 0.00 16,080.3 88.50 45.00 9,066.2 9,020.0 11,459.7 974.5 3.00 0.14 3.00 87.65 16,774.2 89.31 65.81 9,079.6 9,033.4 11,851.5 1,542.5 3.00 0.12 3.00 88.00 18,151.2 89.31 65.81 9,096.2 9,050.0 12,415.8 2,798.4 0.00 0.00 0.00 0.00 I I 12/8/2009 7:48:26AM Page 3 COMPASS 2003.16 Build 71 • Halliburton Company HALLIBURTOM Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co-ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N /-S +E/ -W Northing Easting DLS Vert Section (ft) ( °) ( °) (ft) ft (ft) (ft) (ft) (ft) 53.80 100.0 0.04 76.35 100.0 53.8 0.0 0.0 5,998,520.69 681,504.17 0.00 0.01 200.0 0.49 31.71 200.0 153.8 0.3 0.2 5,998,520.98 681,504.37 0.46 0.33 300.0 1.19 23.55 300.0 253.8 1.6 1.0 5,998,522.29 681,505.06 0.71 1.75 400.0 1.67 19.87 400.0 353.8 4.0 1.8 5,998,524.73 681,505.87 0.49 4.30 500.0 2.53 19.08 499.9 453.7 7.3 3.0 5,998,528.04 681,506.98 0.86 7.76 600.0 4.23 20.04 599.7 553.5 12.7 4.9 5,998,533.53 681,508.76 1.70 13.50 700.0 5.31 22.12 699.4 653.2 20.6 8.0 5,998,541.47 681,511.60 1.10 21.84 800.0 6.00 24.97 798.9 752.7 29.5 11.9 5,998,550.45 681,515.35 0.74 31.38 900.0 6.61 23.53 898.3 852.1 39.5 16.4 5,998,560.52 681,519.58 0.63 42.09 1,000.0 8.50 24.05 997.4 951.2 51.3 21.8 5,998,572.50 681,524.69 1.90 54.84 1,100.0 11.89 20.18 1,095.8 1,049.6 68.0 28.3 5,998,589.30 681,530.83 3.46 72.52 1,200.0 14.56 18.44 1,193.2 1,147.0 89.3 36.0 5,998,610.86 681,538.01 2.69 95.07 1,300.0 18.10 15.66 1,289.1 1,242.9 116.2 44.0 5,998,637.94 681,545.35 3.63 123.06 1,400.0 19.62 17.65 1,383.7 1,337.5 147.5 53.4 5, 998, 669.41 681, 553.93 1.64 155.60 1,500.0 20.10 14.82 1,477.7 1,431.5 180.0 63.3 5,998,702.12 681,563.08 1.07 189.48 1,600.0 20.90 12.61 1,571.4 1,525.2 213.9 71.9 5,998,736.29 681,570.79 1.11 224.50 1,700.0 23.01 7.50 1,664.4 1,618.2 250.1 78.0 5,998,772.63 681,576.05 2.85 261.16 1,800.0 25.01 4.93 1,755.5 1,709.3 291.1 82.3 5,998,813.66 681,579.37 2.26 302.05 1,900.0 27.05 2.37 1,845.5 1,799.3 334.5 85.4 5,998,857.12 681,581.37 2.33 345.06 2,000.0 29.38 359.79 1,933.3 1,887.1 382.4 85.7 5,998,905.03 681,580.50 2.63 391.88 2,100.0 29.13 0.78 2,020.6 1,974.4 431.3 85.9 5,998,953.87 681,579.51 0.54 439.58 2,200.0 29.36 2.37 2,107.9 2,061.7 480.0 87.4 5,999,002.61 681,579.91 0.81 487.45 2,300.0 30.36 0.94 2,194.5 2,148.3 529.9 88.7 5,999,052.53 681,579.90 1.23 536.40 2,400.0 30.48 1.98 2,280.7 2,234.5 580.5 90.0 5,999,103.17 681,579.99 0.54 586.08 2,500.0 30.64 3.19 2,366.9 2,320.7 631.2 92.1 5,999,153.94 681,580.92 0.63 636.05 2,600.0 30.89 3.84 2,452.8 2,406.6 682.4 95.7 5,999,205.13 681,583.26 0.41 686.71 2,700.0 31.91 3.04 2,538.4 2,492.2 733.9 98.4 5,999,256.68 681,584.69 1.10 737.54 2,800.0 34.72 4.02 2,622.0 2,575.8 788.7 101.9 5,999,311.56 681,586.89 2.86 791.79 2,900.0 36.36 4.98 2,703.0 2,656.8 847.1 106.3 5,999,370.03 681,589.86 1.74 849.71 3,000.0 36.91 5.31 2,783.3 2,737.1 906.4 112.0 5,999,429.48 681,594.13 0.58 908.85 3,100.0 37.42 4.42 2,863.0 2,816.8 966.6 117.1 5,999,489.84 681,597.77 0.75 968.75 3,200.0 38.08 3.23 2,942.1 2,895.9 1,027.7 121.3 5,999,550.93 681,600.44 0.98 1,029.18 3,300.0 39.23 3.14 3,020.2 2,974.0 1,090.0 124.5 5,999,613.29 681,602.15 1.15 1,090.68 3,400.0 39.81 1.70 3,097.3 3,051.1 1,153.6 127.5 5,999,677.01 681,603.57 1.09 1,153.44 3,500.0 40.87 0.84 3,173.5 3,127.3 1,218.4 129.0 5,999,741.81 681,603.47 1.20 1,216.96 3,600.0 40.36 358.07 3,249.1 3,202.9 1,283.8 128.7 5,999,807.14 681,601.65 1.87 1,280.67 3,700.0 39.45 356.28 3,325.9 3,279.7 1,347.7 125.0 5,999,870.95 681,596.32 1.47 1,342.20 3,800.0 37.58 352.88 3,404.1 3,357.9 1,409.8 119.3 5,999,932.86 681,589.14 2.82 1,401.51 3,900.0 37.48 353.28 3,483.5 3,437.3 1,470.2 111.8 5,999,993.04 681,580.21 0.26 1,458.77 4,000.0 36.63 353.74 3,563.3 3,517.1 1,530.0 105.0 6,000,052.66 681,571.94 0.90 1,515.61 4,100.0 38.29 355.10 3,642.7 3,596.5 1,590.6 99.2 6,000,113.12 681,564.72 1.86 1,573.49 4,200.0 38.47 352.98 3,721.1 3,674.9 1,652.3 92.6 6,000,174.63 681,556.59 1.33 1,632.21 4,300.0 38.68 353.62 3,799.1 3,752.9 1,714.4 85.4 6,000,236.57 681,547.85 0.45 1,691.24 4,400.0 37.49 354.12 3,877.9 3,831.7 1,775.6 78.6 6,000,297.55 681,539.64 1.23 1,749.43 4,500.0 37.25 355.60 3,957.4 3,911.2 1,836.0 73.3 6,000,357.82 681,532.83 0.93 1,807.20 12/8/2009 7:48:26AM Page 4 COMPASS 2003.16 Build 71 • Halliburton Company HALLIBURTO1:11 Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wellbore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +NI-S +E/ -W Northing Easting DLS Vert Section (ft) ( °) ( °) (ft) ft (ft) (ft) (ft) (ft) 3,990.79 4,600.0 37.49 355.77 4,037.0 3,990.8 1,896.4 69.0 6,000,418.09 681,527.05 0.26 1,865.16 4,700.0 38.21 354.21 4,115.9 4,069.7 1,957.6 63.8 6,000,479.14 681,520.33 1.20 1,923.72 4,800.0 38.80 353.30 4,194.2 4,148.0 2,019.4 56.6 6,000,540.75 681,511.67 0.82 1,982.44 4,900.0 39.24 353.81 4,271.8 4,225.6 2,082.1 49.6 6,000,603.22 681,503.12 0.54 2,042.02 5,000.0 39.61 353.95 4,349.1 4,302.9 2,145.1 42.8 6,000,666.11 681,494.88 0.38 2,102.07 5,100.0 40.56 353.99 4,425.7 4,379.5 2,209.1 36.1 6,000,729.85 681,486.57 0.96 2,162.95 5,200.0 40.30 353.52 4,501.5 4,455.3 2,273.9 29.1 6,000,794.52 681,478.01 0.40 2,224.69 5,300.0 39.53 355.66 4,578.3 4,532.1 2,337.7 22.5 6,000,858.07 681,469.88 1.58 2,285.41 5,400.0 38.75 357.09 4,655.8 4,609.6 2,400.7 18.9 6,000,921.02 681,464.68 1.19 2,346.13 5,500.0 39.50 357.22 4,733.6 4,687.4 2,463.5 15.8 6,000,983.69 681,460.11 0.74 2,406.69 5,600.0 39.11 358.03 4,810.8 4,764.6 2,527.0 13.1 6,001,047.10 681,455.84 0.65 2,468.03 5,700.0 38.62 358.55 4,888.7 4,842.5 2,589.7 11.1 6,001,109.68 681,452.30 0.58 2,528.71 5,726.5 38.58 359.11 4,909.4 4,863.2 2,606.2 10.7 6,001,126.20 681,451.57 1.33 2,544.76 Tie on Survey 5726.5 MD 5,767.0 38.29 358.57 4,941.1 4,894.9 2,631.4 10.2 6,001,151.35 681,450.44 1.09 2,569.20 10 3/4" 5,800.0 38.05 358.12 4,967.1 4,920.9 2,651.7 9.6 6,001,171.71 681,449.36 1.09 2,588.96 Start DLS 4.00 TFO 45.00 5,900.0 40.96 2.44 5,044.2 4,998.0 2,715.3 10.0 6,001,235.27 681,448.20 4.00 2,651.06 6,000.0 44.02 6.26 5,118.0 5,071.8 2,782.6 15.2 6,001,302.69 681,451.75 4.00 2,717.87 6,100.0 47.19 9.68 5,187.9 5,141.7 2,853.3 25.2 6,001,373.62 681,460.00 4.00 2,789.05 6,200.0 50.45 12.77 5,253.8 5,207.6 2,927.1 39.9 6,001,447.74 681,472.89 4.00 2,864.26 Start DLS 4.00 TFO -58.00 6,300.0 52.64 8.50 5,316.0 5,269.8 3,004.1 54.2 6,001,525.00 681,485.42 4.00 2,942.48 6,400.0 54.99 4.48 5,375.0 5,328.8 3,084.2 63.3 6,001,605.36 681,492.54 4.00 3,022.68 6,473.4 56.79 1.68 5,416.2 5,370.0 3,144.9 66.6 6,001,666.08 681,494.32 4.00 3,082.57 UG3 6,500.0 57.46 0.69 5,430.6 5,384.4 3,167.2 67.0 6,001,688.42 681,494.24 4.00 3,104.47 6,553.9 58.83 358.74 5,459.1 5,412.9 3,213.0 66.8 6,001,734.15 681,492.89 4.00 3,149.05 Start 6096.1 hold at 6553.9 MD 6,600.0 58.83 358.74 5,483.0 5,436.8 3,252.5 65.9 6,001,773.58 681,491.07 0.00 3,187.36 6,700.0 58.83 358.74 5,534.7 5,488.5 3,338.0 64.1 6,001,859.05 681,487.11 0.00 3,270.39 6,800.0 58.83 358.74 5,586.5 5,540.3 3,423.5 62.2 6,001,944.52 681,483.15 0.00 3,353.43 6,900.0 58.83 358.74 5,638.2 5,592.0 3,509.1 60.3 6,002,029.98 681,479.19 0.00 3,436.47 7,000.0 58.83 358.74 5,690.0 5,643.8 3,594.6 58.4 6,002,115.45 681,475.23 0.00 3,519.51 7,100.0 58.83 358.74 5,741.7 5,695.5 3,680.2 56.5 6,002,200.92 681,471.27 0.00 3,602.54 7,200.0 58.83 358.74 5,793.5 5,747.3 3,765.7 54.6 6,002,286.39 681,467.31 0.00 3,685.58 7,300.0 58.83 358.74 5,845.2 5,799.0 3,851.3 52.8 6,002,371.86 681,463.35 0.00 3,768.62 7,390.7 58.83 358.74 5,892.2 5,846.0 3,928.9 51.1 6,002,449.41 681,459.76 0.00 3,843.96 UG1 7,400.0 58.83 358.74 5,897.0 5,850.8 3,936.8 50.9 6,002,457.32 681,459.40 0.00 3,851.66 7,500.0 58.83 358.74 5,948.8 5,902.6 4,022.4 49.0 6,002,542.79 681,455.44 0.00 3,934.69 7,600.0 58.83 358.74 6,000.5 5,954.3 4,107.9 47.1 6,002,628.26 681,451.48 0.00 4,017.73 7,700.0 58.83 358.74 6,052.3 6,006.1 4,193.4 45.2 6,002,713.73 681,447.52 0.00 4,100.77 7,800.0 58.83 358.74 6,104.0 6,057.8 4,279.0 43.4 6,002,799.20 681,443.56 0.00 4,183.80 12/8/2009 7:48:26AM Page 5 COMPASS 2003.16 Build 71 • HALLIBURTO Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wellbore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N /-S +E-W Northing Easting DLS Vert Section (ft) ( °) ( °) (ft) ft (ft) (ft) (ft) (ft) 6,109.57 7,900.0 58.83 358.74 6,155.8 6,109.6 4,364.5 41.5 6,002,884.67 681,439.60 0.00 4,266.84 8,000.0 58.83 358.74 6,207.5 6,161.3 4,450.1 39.6 6,002,970.13 681,435.64 0.00 4,349.88 8,100.0 58.83 358.74 6,259.3 6,213.1 4,535.6 37.7 6,003,055.60 681,431.68 0.00 4,432.92 8,200.0 58.83 358.74 6,311.0 6,264.8 4,621.2 35.8 6,003,141.07 681,427.73 0.00 4,515.95 8,300.0 58.83 358.74 6,362.8 6,316.6 4,706.7 33.9 6,003,226.54 681,423.77 0.00 4,598.99 8,400.0 58.83 358.74 6,414.5 6,368.3 4,792.3 32.1 6,003,312.01 681,419.81 0.00 4,682.03 8,500.0 58.83 358.74 6,466.3 6,420.1 4,877.8 30.2 6,003,397.47 681,415.85 0.00 4,765.07 8,600.0 58.83 358.74 6,518.1 6,471.9 4,963.3 28.3 6,003,482.94 681,411.89 0.00 4,848.10 8,700.0 58.83 358.74 6,569.8 6,523.6 5,048.9 26.4 6,003,568.41 681,407.93 0.00 4,931.14 8,800.0 58.83 358.74 6,621.6 6,575.4 5,134.4 24.5 6,003,653.88 681,403.97 0.00 5,014.18 8,866.9 58.83 358.74 6,656.2 6,610.0 5,191.7 23.3 6,003,711.07 681,401.32 0.00 5,069.74 WS2 8,900.0 58.83 358.74 6,673.3 6,627.1 5,220.0 22.7 6,003,739.35 681,400.01 0.00 5,097.22 9,000.0 58.83 358.74 6,725.1 6,678.9 5,305.5 20.8 6,003,824.82 681,396.06 0.00 5,180.25 9,100.0 58.83 358.74 6,776.8 6,730.6 5,391.1 18.9 6,003,910.28 681,392.10 0.00 5,263.29 9,200.0 58.83 358.74 6,828.6 6,782.4 5,476.6 17.0 6,003,995.75 681,388.14 0.00 5,346.33 9,300.0 58.83 358.74 6,880.3 6,834.1 5,562.2 15.1 6,004,081.22 681,384.18 0.00 5,429.36 9,392.5 58.83 358.74 6,928.2 6,882.0 5,641.3 13.4 6,004,160.25 681,380.52 0.00 5,506.15 WS1 9,400.0 58.83 358.74 6,932.1 6,885.9 5,647.7 13.3 6,004,166.69 681,380.22 0.00 5,512.40 9,500.0 58.83 358.74 6,983.9 6,937.7 5,733.2 11.4 6,004,252.16 681,376.26 0.00 5,595.44 9,600.0 58.83 358.74 7,035.6 6,989.4 5,818.8 9.5 6,004,337.63 681,372.30 0.00 5,678.48 9,639.8 58.83 358.74 7,056.2 7,010.0 5,852.8 8.7 6,004,371.63 681,370.73 0.00 5,711.51 CM3 9,700.0 58.83 358.74 7,087.4 7,041.2 5,904.3 7.6 6,004,423.09 681,368.35 0.00 5,761.51 9,800.0 58.83 358.74 7,139.1 7,092.9 5,989.9 5.7 6,004,508.56 681,364.39 0.00 5,844.55 9,900.0 58.83 358.74 7,190.9 7,144.7 6,075.4 3.8 6,004,594.03 681,360.43 0.00 5,927.59 10,000.0 58.83 358.74 7,242.6 7,196.4 6,161.0 2.0 6,004,679.50 681,356.47 0.00 6,010.63 10,100.0 58.83 358.74 7,294.4 7,248.2 6,246.5 0.1 6,004,764.97 681,352.51 0.00 6,093.66 10,200.0 58.83 358.74 7,346.1 7,299.9 6,332.1 -1.8 6,004,850.43 681,348.55 0.00 6,176.70 10,300.0 58.83 358.74 7,397.9 7,351.7 6,417.6 -3.7 6,004,935.90 681,344.59 0.00 6,259.74 10,400.0 58.83 358.74 7,449.7 7,403.5 6,503.1 -5.6 6,005,021.37 681,340.63 0.00 6,342.77 10,500.0 58.83 358.74 7,501.4 7,455.2 6,588.7 -7.4 6,005,106.84 681,336.68 0.00 6,425.81 10,600.0 58.83 358.74 7,553.2 7,507.0 6,674.2 -9.3 6,005,192.31 681,332.72 0.00 6,508.85 10,700.0 58.83 358.74 7,604.9 7,558.7 6,759.8 -11.2 6,005,277.78 681,328.76 0.00 6,591.89 10,800.0 58.83 358.74 7,656.7 7,610.5 6,845.3 -13.1 6,005,363.24 681,324.80 0.00 6,674.92 10,900.0 58.83 358.74 7,708.4 7,662.2 6,930.9 -15.0 6,005,448.71 681,320.84 0.00 6,757.96 11,000.0 58.83 358.74 7,760.2 7,714.0 7,016.4 -16.9 6,005,534.18 681,316.88 0.00 6,841.00 11,100.0 58.83 358.74 7,811.9 7,765.7 7,102.0 -18.7 6,005,619.65 681,312.92 0.00 6,924.04 11,200.0 58.83 358.74 7,863.7 7,817.5 7,187.5 -20.6 6,005,705.12 681,308.96 0.00 7,007.07 11,300.0 58.83 358.74 7,915.4 7,869.2 7,273.0 -22.5 6,005,790.58 681,305.01 0.00 7,090.11 11,400.0 58.83 358.74 7,967.2 7,921.0 7,358.6 -24.4 6,005,876.05 681,301.05 0.00 7,173.15 11,500.0 58.83 358.74 8,019.0 7,972.8 7,444.1 -26.3 6,005,961.52 681,297.09 0.00 7,256.19 11,600.0 58.83 358.74 8,070.7 8,024.5 7,529.7 -28.1 6,006,046.99 681,293.13 0.00 7,339.22 11,700.0 58.83 358.74 8,122.5 8,076.3 7,615.2 -30.0 6,006,132.46 681,289.17 0.00 7,422.26 12/8/2009 7:48:26AM Page 6 COMPASS 2003.16 Build 71 1 Halliburton Company • HALLIBURTO Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N / -S +E/ -W Northing Easting DLS Vert Section (ft) ( (°) (ft) ft (ft) (ft) (ft) (ft) 8,128.02 11,800.0 58.83 358.74 8,174.2 8,128.0 7,700.8 -31.9 6,006,217.93 681,285.21 0.00 7,505.30 11,900.0 58.83 358.74 8,226.0 8,179.8 7,786.3 -33.8 6,006,303.39 681,281.25 0.00 7,588.33 12,000.0 58.83 358.74 8,277.7 8,231.5 7,871.9 -35.7 6,006,388.86 681,277.29 0.00 7,671.37 12,100.0 58.83 358.74 8,329.5 8,283.3 7,957.4 -37.6 6,006,474.33 681,273.34 0.00 7,754.41 12,200.0 58.83 358.74 8,381.2 8,335.0 8,042.9 -39.4 6,006,559.80 681,269.38 0.00 7,837.45 12,300.0 58.83 358.74 8,433.0 8,386.8 8,128.5 -41.3 6,006,645.27 681,265.42 0.00 7,920.48 12,400.0 58.83 358.74 8,484.8 8,438.6 8,214.0 -43.2 6,006,730.73 681,261.46 0.00 8,003.52 12,500.0 58.83 358.74 8,536.5 8,490.3 8,299.6 -45.1 6,006,816.20 681,257.50 0.00 8,086.56 12,600.0 58.83 358.74 8,588.3 8,542.1 8,385.1 -47.0 6,006,901.67 681,253.54 0.00 8,169.60 12,650.0 58.83 358.74 8,614.2 8,568.0 8,427.9 -47.9 6,006,944,42 681,251.56 0.00 8,211.13 Start DLS 4.00 TFO 173.74 12,700.0 56.84 359.00 8,640.8 8,594.6 8,470.2 -48.7 6,006,986.69 681,249.70 4.00 8,252.21 12,800.0 52.87 359.56 8,698.3 8,652.1 8,552.0 -49.8 6,007,068.38 681,246.68 4.00 8,331.73 12,872.3 50.00 360.00 8,743.4 8,697.2 8,608.5 -50.0 6,007,124.87 681,245.08 4.00 8,386.81 Start 300.0 hold at 12872.3 MD 12,900.0 50.00 0.00 8,761.2 8,715.0 8,629.7 -50.0 6,007,146.09 681,244.57 0.00 8,407.53 12,941.0 50.00 0.00 8,787.5 8,741.3 8,661.1 -50.0 6,007,177.49 681,243.80 0.00 8,438.17 P2 -22A Poly 12,976.3 50.00 0.00 8,810.2 8,764.0 8,688.1 -50.0 6,007,204.49 681,243.15 0.00 8,464.52 CM2 12,996.5 50.00 0.00 8,823.2 8,777.0 8,703.6 -50.0 6,007,219.98 681,242.77 0.00 8,479.63 THRZ 13,000.0 50.00 0.00 8,825.5 8,779.3 8,706.3 -50.0 6,007,222.67 681,242.71 0.00 8,482.26 13,100.0 50.00 0.00 8,889.7 8,843.5 8,782.9 -50.0 6,007,299.25 681,240.84 0.00 8,556.98 13,117.8 50.00 0.00 8,901.2 8,855.0 8,796.6 -50.0 6,007,312.90 681,240.51 0.00 8,570.31 TKLB 13,163.3 50.00 0.00 8,930.4 8,884.2 8,831.4 -50.0 6,007,347.69 681,239.67 0.00 8,604.26 7" 13,172.3 50.00 0.00 8,936.2 8,890.0 8,838.3 -50.0 6,007,354.60 681,239.50 0.00 8,611.00 Start 20.0 hold at 13172.3 MD - TKUP, UC2-3 - P2 -22A T1 13,192.3 50.00 0.00 8,949.1 8,902.9 8,853.6 -50.0 6,007,369.92 681,239.13 0.00 8,625.95 Start DLS 10.00 TFO 11.54 13,200.0 50.76 0.20 8,954.0 8,907.8 8,859.6 -50.0 6,007,375.86 681,238.99 10.00 8,631.75 13,203.5 51.10 0.29 8,956.2 8,910.0 8,862.3 -50.0 6,007,378.60 681,238.94 10.00 8,634.42 UC1 13,236.6 54.34 1.09 8,976.2 8,930.0 8,888.6 -49.7 6,007,404.87 681,238.62 10.00 8,660.12 UB3 13,272.4 57.87 1.89 8,996.2 8,950.0 8,918.3 -48.9 6,007,434.63 681,238.67 10.00 8,689.32 UB1 -2 13,300.0 60.58 2.46 9,010.3 8,964.1 8,942.0 -48.0 6,007,458.32 681,239.00 10.00 8,712.62 13,323.0 62.84 2.91 9,021.2 8,975.0 8,962.2 -47.0 6,007,478.55 681,239.46 10.00 8,732.55 UB1 -2_L2 13,398.5 70.29 4.29 9,051.2 9,005.0 9,031.3 -42.7 6,007,547.70 681,242.15 10.00 8,800.89 UA1-4 13,400.0 70.44 4.32 9,051.7 9,005.5 9,032.7 -42.6 6,007,549.14 681,242.22 10.00 8,802.31 13,500.0 80.31 5.96 9,076.9 9,030.7 9,129.0 -33.9 6,007,645.57 681,248.56 10.00 8,898.11 12/8/2009 7:48:26AM Page 7 COMPASS 2003.16 Build 71 • Halliburton Company HALLIBURTO Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co -ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wellbore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N / -S +E/ -W Northing Easting DLS Vert Section (ft) ( °) (% (ft) ft (ft) (ft) (ft) (ft) 9,038.60 13,576.5 87.87 7.14 9,084.8 9,038.6 9,204.5 -25.2 6,007,721.24 681,255.40 10.00 8,973.66 Start 230.2 hold at 13576.5 MD 13,600.0 87.87 7.14 9,085.7 9,039.5 9,227.8 -22.3 6,007,744.65 681,257.76 0.00 8,997.09 13,700.0 87.87 7.14 9,089.4 9,043.2 9,327.0 -9.8 6,007,844.07 681,267.77 0.00 9,096.55 13,800.0 87.87 7.14 9,093.1 9,046.9 9,426.1 2.6 6,007,943.50 681,277.79 0.00 9,196.01 13,806.6 87.87 7.14 9,093.4 9,047.2 9,432.7 3.4 6,007,950.07 681,278.45 0.00 9,202.59 Start DLS 3.50 TFO 66.33 13,900.0 89.18 10.14 9,095.8 9,049.6 9,525.0 17.4 6,008,042.66 681,290.22 3.50 9,295.69 13,958.2 90.00 12.00 9,096.2 9,050.0 9,582.0 28.6 6,008,100.00 681,300.00 3.50 9,353.84 Start DLS 3.50 TFO 71.02 - P2 -22A T2 14,000.0 90.48 13.38 9,096.0 9,049.8 9,622.8 37.8 6,008,141.01 681,308.20 3.50 9,395.66 14,100.0 91.61 16.70 9,094.2 9,048.0 9,719.4 63.7 6,008,238.15 681,331.78 3.50 9,495.55 14,200.0 92.74 20.01 9,090.4 9,044.2 9,814.2 95.2 6,008,333.71 681,360.92 3.50 9,594.98 14,281.3 93.66 22.71 9,085.9 9,039.7 9,889.8 124.7 6,008,409.96 681,388.63 3.50 9,675.18 Start 707.0 hold at 14281.3 MD 14,300.0 93.66 22.71 9,084.7 9,038.5 9,907.0 131.9 6,008,427.38 681,395.42 0.00 9,693.59 14,400.0 93.66 22.71 9,078.3 9,032.1 9,999.1 170.5 6,008,520.34 681,431.70 0.00 9,791.87 14,500.0 93.66 22.71 9,071.9 9,025.7 10,091.1 209.0 6,008,613.30 681,467.97 0.00 9,890.15 14,600.0 93.66 22.71 9,065.5 9,019.3 10,183.2 247.5 6,008,706.27 681,504.25 0.00 9,988.43 14,700.0 93.66 22.71 9,059.2 9,013.0 10,275.3 286.0 6,008,799.23 681,540.53 0.00 10,086.71 14,800.0 93.66 22.71 9,052.8 9,006.6 10,367.3 324.6 6,008,892.19 681,576.80 0.00 10,184.99 14,900.0 93.66 22.71 9,046.4 9,000.2 10,459.4 363.1 6,008,985.16 681,613.08 0.00 10,283.26 14,988.3 93.66 22.71 9,040.8 8,994.6 10,540.7 397.1 6,009,067.23 681,645.10 0.00 10,370.03 Start DLS 3.00 TFO 147.89 15,000.0 93.36 22.90 9,040.1 8,993.9 10,551.4 401.6 6,009,078.11 681,649.37 3.00 10,381.54 15,100.0 90.82 24.49 9,036.4 8,990.2 10,642.9 441.8 6,009,170.56 681,687.29 3.00 10,479.63 15,132.1 90.00 25.00 9,036.2 8,990.0 10,672.1 455.2 6,009,200.00 681,700.00 3.00 10,511.00 Start DLS 3.00 TFO 114.86 - P2 -22A T3 15,200.0 89.14 26.85 9,036.7 8,990.5 10,733.2 484.9 6,009,261.79 681,728.20 3.00 10,577.12 15,300.0 87.88 29.57 9,039.3 8,993.1 10,821.2 532.2 6,009,350.98 681,773.29 3.00 10,673.43 15,306.3 87.80 29.75 9,039.5 8,993.3 10,826.7 535.3 6,009,356.56 681,776.29 3.00 10,679.49 Start 265.2 hold at 15306.3 MD 15,400.0 87.80 29.75 9,043.1 8,996.9 10,908.0 581.7 6,009,438.92 681,820.74 0.00 10,768.97 15,500.0 87.80 29.75 9,047.0 9,000.8 10,994.8 631.3 6,009,526.85 681,868.19 0.00 10,864.51 15,571.6 87.80 29.75 9,049.7 9,003.5 11,056.9 666.8 6,009,589.79 681,902.16 0.00 10,932.90 Start DLS 3.00 TFO 87.65 15,600.0 87.84 30.60 9,050.8 9,004.6 11,081.4 681.1 6,009,614.69 681,915.83 3.00 10,959.99 15,700.0 87.97 33.60 9,054.4 9,008.2 11,166.1 734.2 6,009,700.59 681,966.85 3.00 11,054.24 15,800.0 88.10 36.60 9,057.9 9,011.7 11,247.8 791.6 6,009,783.72 682,022.30 3.00 11,146.63 15,900.0 88.24 39.59 9,061.1 9,014.9 11,326.5 853.3 6,009,863.84 682,082.03 3.00 11,236.91 16,000.0 88.38 42.59 9,064.0 9,017.8 11,401.8 919.0 6,009,940.73 682,145.87 3.00 11,324.83 16,080.3 88.50 45.00 9,066.2 9,020.0 11,459.7 974.5 6,010,000.00 682,200.00 3.00 11,393.57 Start DLS 3.00 TFO 88.00 - P2 -22A T4 16,100.0 88.52 45.59 9,066.7 9,020.5 11,473.6 988.5 6,010,014.18 682,213.65 3.00 11,410.16 16,200.0 88.63 48.59 9,069.2 9,023.0 11,541.6 1,061.7 6,010,083.99 682,285.18 3.00 11,492.65 12/8/2009 7:48:26AM Page 8 COMPASS 2003.16 Build 71 HALLIBURTOlt Halliburton Company Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wel'bore: Plan P2 -22A Design: P2 -22A wp04 Planned Survey Measured Vertical Map Map Depth Inclination Azimuth Depth TVDss +N/-5 +E/ -W Northing Easting DLS Vert Section (ft) (°) (% (ft) ft (ft) (ft) (ft) (ft) 9,025.30 16,300.0 88.74 51.59 9,071.5 9,025.3 11,605.8 1,138.4 6,010,149.97 682,360.27 3.00 11,572.07 16,400.0 88.85 54.59 9,073.6 9,027.4 11,665.8 1,218.3 6,010,211.93 682,438.71 3.00 11,648.22 16,500.0 88.97 57.58 9,075.5 9,029.3 11,721.6 1,301.3 6,010,269.70 682,520.29 3.00 11,720.87 16,600.0 89.09 60.58 9,077.2 9,031.0 11,773.0 1,387.1 6,010,323.13 682,604.78 3.00 11,789.84 16,700.0 89.22 63.58 9,078.7 9,032.5 11,819.8 1,475.4 6,010,372.07 682,691.96 3.00 11,854.93 16,774.2 89.31 65.81 9,079.6 9,033.4 11,851.5 1,542.5 6,010,405.40 682,758.24 3.00 11,900.61 Start 1377.0 hold at 16774.2 MD 16,800.0 89.31 65.81 9,079.9 9,033.7 11,862.1 1,566.0 6,010,416.54 682,781.50 0.00 11,916.10 16,900.0 89.31 65.81 9,081.1 9,034.9 11,903.0 1,657.2 6,010,459.72 682,871.68 0.00 11,976.13 17,000.0 89.31 65.81 9,082.3 9,036.1 11,944.0 1,748.4 6,010,502.90 682,961.86 0.00 12,036.16 17,100.0 89.31 65.81 9,083.5 9,037.3 11,985.0 1,839.6 6,010,546.09 683,052.04 0.00 12,096.20 17,200.0 89.31 65.81 9,084.7 9,038.5 12,026.0 1,930.9 6,010,589.27 683,142.22 0.00 12,156.23 17,300.0 89.31 65.81 9,085.9 9,039.7 12,067.0 2,022.1 6,010,632.45 683,232.40 0.00 12,216.26 17,400.0 89.31 65.81 9,087.1 9,040.9 12,107.9 2,113.3 6,010,675.63 683,322.58 0.00 12,276.30 17,500.0 89.31 65.81 9,088.4 9,042.2 12,148.9 2,204.5 6,010,718.81 683,412.77 0.00 12,336.33 17,600.0 89.31 65.81 9,089.6 9,043.4 12,189.9 2,295.7 6,010,761.99 683,502.95 0.00 12,396.36 17,700.0 89.31 65.81 9,090.8 9,044.6 12,230.9 2,386.9 6,010,805.18 683,593.13 0.00 12,456.39 17,800.0 89.31 65.81 9,092.0 9,045.8 12,271.9 2,478.1 6,010,848.36 683,683.31 0.00 12,516.43 17,900.0 89.31 65.81 9,093.2 9,047.0 12,312.9 2,569.3 6,010,891.54 683,773.49 0.00 12,576.46 18,000.0 89.31 65.81 9,094.4 9,048.2 12,353.8 2,660.5 6,010,934.72 683,863.67 0.00 12,636.49 18,100.0 89.31 65.81 9,095.6 9,049.4 12,394.8 2,751.7 6,010,977.90 683,953.85 0.00 12,696.53 18,151.0 89.31 65.81 9,096.2 9,050.0 12,415.7 2,798.3 6,010,999.93 683,999.84 0.00 12,727.14 4 - 1/2" 18,151.2 89.31 65.81 9,096.2 9,050.0 12,415.8 2,798.4 6,011,000.00 684,000.00 0.00 12,727.25 TD at 18151.2 - P2 -22A T5 12/8/2009 7:48:26AM Page 9 COMPASS 2003.16 Build 71 • Halliburton Company • HALLIBURTO Standard Proposal Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Wellbore: Plan P2 -22A Design: P2 -22A wp04 Targets Target Name - hit/miss target Dip Angle Dip Dir. TVD +N/-S +E/ -W Northing Easting - Shape (°) ( °) (ft) (ft) (ft) (ft) (ft) P2 -22A Poly 0.00 0.00 9,096.0 8,402.3 413.1 6,006,930.00 681,713.00 - plan misses target center by 613.7ft at 12941.0ft MD (8787.5 TVD, 8661.1 N, -50.0 E) - Polygon Point 1 9,096.0 8,402.3 413.1 6,006,930.00 681,713.00 Point 2 9,096.0 8,463.1 -237.7 6,006,974.97 681,060.96 Point 3 9,096.0 9,902.4 -229.7 6,008,413.95 681,033.99 Point4 9,096.0 11,617.2 178.1 6,010,138.04 681,400.00 Point 5 9,096.0 15,602.7 6,103.0 6,014,266.02 687,225.98 Point6 9,096.0 12,927.3 8,423.9 6,011,647.95 689,611.03 Point 7 9,096.0 11,138.6 1,471.9 6,009,691.04 682,704.96 P2 -22AT5 0.00 0.00 9,096.2 12,415.8 2,798.4 6,011,000.00 684,000.00 - plan hits target center - Point P2 -22AT1 0.00 0.00 8,936.2 8,838.3 -50.0 6,007,354.60 681,239.50 - plan hits target center - Point P2 -22A T3 0.00 0.00 9,036.2 10,672.1 455.2 6,009,200.00 681,700.00 - plan hits target center - Point P2 -22AT2 0.00 0.00 9,096.2 9,582.0 28.6 6,008,100.00 681,300.00 - plan hits target center - Point P2 -22AT4 0.00 0.00 9,066.2 11,459.7 974.5 6,010,000.00 682,200.00 - plan hits target center - Point Casing Points Measured Vertical Casing Hole Depth Depth Diameter Diameter (ft) (ft) Name ( °) ( °) 5,767.0 4,941.1 10 3/4" 10 -3/4 13 -1/2 18,151.0 9,096.2 4 -1/2" 4 -1/2 6 -1/8 13,163.3 8,930.4 7" 7 8 -3/4 12/8/2009 7.48:26AM Page 10 COMPASS 2003.16 Build 71 HALLIBURTOM • Halliburto P n Company a Report Database: ..Sperry EDM Prod .161 Local Co- ordinate Reference: Well P2 -22 Company: BP - Alaska TVD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Project: Point McIntyre MD Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34.3)) Site: Pt Mac 2 North Reference: True Well: P2 -22 Survey Calculation Method: Minimum Curvature Welibore: Plan P2 -22A Design: P2 -22A wp04 Formations Measured Vertical Vertical Dip Depth Depth Depth SS Dip Direction (ft) (ft) ft Name Lithology (°) (°) 13,117.8 8,901.2 TKLB 0.00 9,156.2 LC2 0.00 13,236.6 8,976.2 UB3 0.00 9,639.8 7,056.2 CM3 0.00 13,272.4 8,996.2 UB1 -2 0.00 13,172.3 8,936.2 TKUP, UC2 -3 0.00 13,398.5 9,051.2 UA1 -4 0.00 13,203.5 8,956.2 UC1 0.00 7,390.7 5,892.2 UG1 0.00 12,996.5 8,823.2 THRZ 0.00 12,976.3 8,810.2 CM2 0.00 9,101.2 LC3 0.00 13,323.0 9,021.2 UB1 -2_L2 0.00 6,473.4 5,416.2 UG3 0.00 9,392.5 6,928.2 WS1 0.00 8,866.9 6,656.2 WS2 0.00 Plan Annotations Measured Vertical Local Coordinates Depth Depth +NI-S +E/ -W (ft) (ft) (ft) (ft) Comment 5,726.5 4,909.4 2,606.2 10.7 Tie on Survey 5726.5 MD 5,800.0 4,967.1 2,651.7 9.6 Start DLS 4.00 TFO 45.00 6,200.0 5,253.8 2,927.1 39.9 Start DLS 4.00 TFO -58.00 6,553.9 5,459.1 3,213.0 66.8 Start 6096.1 hold at 6553.9 MD 12,650.0 8,614.2 8,427.9 -47.9 Start DLS 4.00 TFO 173.74 12,872.3 8,743.4 8,608.5 -50.0 Start 300.0 hold at 12872.3 MD 13,172.3 8,936.2 8,838.3 -50.0 Start 20.0 hold at 13172.3 MD 13,192.3 8,949.1 8,853.6 -50.0 Start DLS 10.00 TFO 11.54 13,576.5 9,084.8 9,204.5 -25.2 Start 230.2 hold at 13576.5 MD 13,806.6 9,093.4 9,432.7 3.4 Start DLS 3.50 TFO 66.33 13,958.2 9,096.2 9,582.0 28.6 Start DLS 3.50 TFO 71.02 14,281.3 9,085.9 9,889.8 124.7 Start 707.0 hold at 14281.3 MD 14,988.3 9,040.8 10,540.7 397.1 Start DLS 3.00 TFO 147.89 15,132.1 9,036.2 10,672.1 455.2 Start DLS 3.00 TFO 114.86 15,306.3 9,039.5 10,826.7 535.3 Start 265.2 hold at 15306.3 MD 15,571.6 9,049.7 11,056.9 666.8 Start DLS 3.00 TFO 87.65 16,080.3 9,066.2 11,459.7 974.5 Start DLS 3.00 TFO 88.00 16,774.2 9,079.6 11,851.5 1,542.5 Start 1377.0 hold at 16774.2 MD 18,151.2 9,096.2 12,415.8 2,798.4 TD at 18151.2 12/8/2009 7:48:26AM Page 11 COMPASS 2003.16 Build 71 Project: Point McIntyre bp REFERENCE INFORMATION SURVEY PROGRAM c Site: Pt Mac 2 Co-ordinate (N /E) Reference: Well P2 -22, True North "D<te: 2009- 11 -06T00:00:00 Validated: Yes Version: Well: P2 -22 Vertical (TVD) Reference: P2 -22A © 46.25 (D- 14(11.9C8 +34.3)) Depth From Depth To Survey/Plan Tool Wellbore: Plan P2 -22A Measured Depth Reference: P2 -22A @ 46.25 (D- 14(11.9CB +34.3)) 109.2 794.2 P2 -22PB1 Swy 1 GYD CT DMS (P2- 221?Hi)CT -DMS Plan: P2 -22A wp04 (P2- 22/Plan P2 -22A, Calculation Method: Minimum Curvature 896.5 5726.5 P2 -22PB1 Spry 2 MWD (P2- 22PB1) MWD 5726.5 13184.0 P2- 22Awp04 (Plan P2 -22A) MWD +IFR +MS COMPANY DETAILS: BP - Alaska 13184.0 18151.2 P2 -22A wp04 (Plan P2 -22A) MWD +IFR +MS FORMATION TOP DETAILS HALLIBURTON NORTH AMERIC ALASKA WELL DETAILS: P2 -22 TVDPatMDPath Formation 6955.8 9445.8 Top Colville Spenry Onilll�+p ServioM Ground Level: 11.9 8780.8 12930.5 To Cal Method: Minimum Curvature Top HRZ Error System: ISCWSA +N / -S +E / -W Northing Easting Latittude Longitude Slot 8936.2 13172.3 Top Kup Scan Method: Tray. Cylinder North 0.0 0.0 5998520.69 681504.15 70° 24' 4.209 N 148° 31' 21.412 W 7 Error Surface: Elliptical Conic SECTION DETAILS Warning Method: Rules Based Sec MD Inc Azi TVD +N / -S +E / -W DLeg TFace VSec Target DDI =6.79 ERD 1.52 1 5726.5 38.58 359.11 4909.4 2606.2 10.7 0.00 0.00 2544.8 J CASING DETAILS 2 5800.0 38.05 358.12 4967.1 2651.7 9.6 1.09 - 131.17 2589.0 TVD MD Name Size 3 6200.0 50.45 12.77 5253.8 2927.1 39.9 4.00 45.00 2864.3 4941.1 5767.0 10 3/4" 10-3/4 4 6553.9 58.83 358.74 5459.1 3213.0 66.8 4.00 -58.00 3149.1 - - 8930.4 13163.3 7" 7 5 12650.0 58.83 358.74 8614.2 8427.9 -47.9 0.00 0.00 8211.1 3600- 9096.2 18151.0 4 -1/2" 4 -1/2 6 12872.3 50.00 0.00 8743.4 8608.5 -50.0 4.00 173.74 8386.8 7 13172.3 50.00 0.00 8936.2 8838.3 -50.0 0.00 0.00 8611.0 P2 -22A T1 8 13192.3 50.00 0.00 8949.1 8853.6 -50.0 0.00 0.00 8625.9 - 9 13576.5 87.87 7.14 9084.8 9204.5 -25.2 10.00 11.54 8973.7 Tie on Survey 5726.5 MD 10 13806.6 87.87 7.14 9093.4 9432.7 3.4 0.00 0.00 9202.6 - 11 13958.2 90.00 12.00 9096.2 9582.0 28.6 3.50 66.33 9353.8 P2 -22A T2 4200 12 14281.3 93.66 22.71 9085.9 9889.8 124.7 3.50 71.02 9675.2 Start DLS 4.00 TFO 45.00 13 14988.3 93.66 22.71 90408 10540.7 397.1 0.00 0.00 10370.0 • - - - 14 15132.1 90.00 25.00 9036.2 10672.1 455.2 3.00 147.89 10511.0 P2 -22A T3 15 15306.3 87.80 29.75 9039.5 10826.7 535.3 3.00 114.86 10679.5 - 16 15571.6 87.80 29.75 9049.7 11056.9 666.8 0.00 0.00 10932.9 4800- ,' � 17 16080.3 88.50 45.00 9066.2 11459.7 974.5 3.00 87.65 11393.6 P2 -22A T4 - \ Start DLS 400 TFO -5800 18 16774.2 89.31 65.81 9079.6 11851.5 1542.5 3.00 88.00 11900.6 - 1 _ - - 19 18151.2 89.31 65.81 9096.2 12415.8 2798.4 0.00 0.00 127272 P2 -22A T5 - - 1 - - Start 6096.1 hold at 6553.9 MD - _ WELLBORE TARGET DETAILS (MAP CO- ORDINATES) 5400 - 10 3/4" - - - - - - - Start DLS 4.00 TFO 173.74 Z _ Name TVD +N / -S +E / -W Northing Easting Shape P2 -22A T1 8936.2 8838.3 -50.0 6007354.60 681239.50 Point P2 -22A T3 9036.2 10672.1 455.2 6009200.00 681700.00 Point 8 P2 -22A T4 9066.2 11459.7 974.5 6010000.00 682200.00 Point CV 6000- P2 -22A T2 9096.2 9582.0 28.6 6008100.00 681300.00 Point - Start 300.0 hold at 12872.3 MD P2 -22A T5 9096.2 12415.8 2798.4 6011000.00 684000.00 Point t - i o Start 20.0 hold at 13172.3 MD 8) - 6600- 8 Start DLS 10.00 TFO 11.54 o ■ , , Start DLS 3.00 TFO 147.89 1 r - , , 1 1 j _ ■ Start 230.2 hold at 13576.5 MD Start DLS 3.00 TFO 114.86 7200 - I 1 1 1- - r , 1 Start DLS 3.50 TFO 66.33 Start 265.2 hold at 15306.3 MD - Top Colville , 1 I - ' I I Start DLS 3.50 TFO 71.02 ' � i � Start DLS 3.00 TFO 87.65 7800- ' , - , Start 707.0 hold at 14281.3 M4D Start DLS 3.00 TFO 88.00 - ' I r ■ 1 Start 1377.0 hold at 16774.2 MD _ 1 1 8400- 1 ' 1 TD at 18151.2 - i , Top HRZ-- - 1 / P`2 -22/P2 -22A wp04 9000 Top o Kup - P �.� < 4 -1/2" - 1 P2 -22A T1 P2- 22/P2 -22 P2 -22A T3 P2 -22A T4 P2 -22A T5 P2 -22A T2 9600 1 1 1 1 1 I I I 1 1 1 I I 1 I 1 I I 1 1 I I I 1 1 I I I I 1 1 I I 1 1 I 1 I I 1 I 1 1 1 I 1 I 1 1 1 I I I 1 I I I I 11 I I 1 I 1 I I I I I I I 1 1 I 1 I 1 I 1 1 I I I I I 1 1 1 I I 1 1 1 I 1 2400 3000 3600 4200 4800 5400 6000 6600 7200 7800 8400 9000 9600 10200 10800 11400 12000 12600 13200 Vertical Section at 12.70° (1200 ft/in) Project: Point McIntyre REFERENCE INFORMATION 4 -1l2 Co-ordinate (N /E) Reference: Well P2 -22, True North Site: Pt Mac 2 ' P2- 22/P2 -22A wp04 Well: P2 -22 P2,-/A T5 % - - Vertical (TVD) Reference: P2 -22A @ 46.2ft (D- 14(11.9CB +34,3)) Wellbore: Plan P2 -22A r , - - Measured Depth Reference: P2 -22A © 46.2ft (D- 14(11.9CB +34.3)) TD at 18151.2 - Calculation Method: Minimum Curvature Plan: P2 -22A wp04 (P2- 22/Plan P2 -22A) .-- % / WELL DETAILS: P2 -22 Ground Level: 11.9 _ Start 1377.0 hold at 16774.2 MD +N / -S +E / -W Northing Easting Latittude Longitude Slot 11400- by P2,22A T4- . I ' ��! - -� 0.0 0.0 5998520.69 681504.15 70° 24' 4.209 N 148° 31' 21.412 W - / Start DLS 3.00 TFO 88.00 WELLBORE TARGET DETAILS (MAP CO-ORDINATES) P2 -22A TB - Start DLS 3.00 TFO 87.65 Name TVD +N / -S +E / -W Northing Easting Shape 11 0 10800- / - - - - / / _ _ _ _ _ _ P2 -22A Ti 8936.2 8838.3 -50.0 6007354.60 681239.50 Point - / 17 Start 265 hold at 15306.3 MD P2 -22A T3 9036.2 10672.1 455.2 6009200.00 681700.00 Point - 1 - _ _ , %7 - - - _ _ _ _ P2 -22A T4 9066.2 11459.7 974.5 6010000.00 682200.00 Point � _ _ P2 -22A Poly 9096.0 8402.3 413.1 6006930.00 681713.00 Polygor 10200- P2 -22A T21 / / Start DLS 3.00 TFO 114.86 P2 -22A T2 9096.2 9582.0 28.6 6008100.00 681300.00 Point / - - _ _ P2-22A T5 9096.2 12415.8 2798.4 6011000.00 684000.00 Point - P2-22/P2-22PB1 - - • - - / / Start DLS 3.00 TFO 147.89 -/' /- ' - - - _ CASING DETAILS 9600- L _ / / _ _ _ - - yy _ Start 707.0 hold at 14281.3 MD TVD MD Name Size - P2-22/P2-22 1 ` - i 1 - - _ _ 4941.1 5767.0 10 3/4" 10 -3/4 - 9000- / - - Start DLS 3.50 TFO 71.02 8930.4 2 13163.3 4 -1n" 7 - 9000f 4-1/2 l "- C / - P2 -22A Ti .. L _, Start DLS 3.50 TFO 66.33 COMPANY DETAILS: BP - Alaska 8400- &Vb NORTH AMERICA - 7 ' Start 230.2 hold at 13576.5 MD ALASKA 7800- - - . .' • ` s - Calculation Method: Minimum Curvature + - 95% Error System: ISCWSA 8000 Start 20.0 hold at 13172.3 MD Scan Method: Tray. Cylinder North o - Error Surface: Elliptical Conic 7200- Warning Method: Rules Based ,$ = P2- 22A Pol Start DLS 10.00TFO 11.54 HALLIBURTON o rn 6600 7500 Sperry Drilling Services - Start 300.0 hold at 12872.3 MD 6000- Start DLS 4.00 TFO 173.74 SURVEY PROGRAM - 7000 Date: 2009- 11- 06T00:00:00 Validated: Yes Version: 5400- Depth From Depth To Survey /Plan Tool 109.2 794.2 P2 -22PB1 Srvy 1 GYD CT DMS (P2- 22PB1);YD -CT -DM 896.5 5726.5 P2 -22PB1 Srvy 2 MWD (P2-22PB1) MWD - 5726.5 13184.0 P2-22A wp04 (Plan P2 -22A) MWD +IFR 4800- - 6500 13184.0 18151.2 P2- 22Awp04 (Plan P2 -22A) MWD +IFR+ SECTION DETAILS 4200- Sec MD Inc Azi TVD +N/-S +E/ -W DLeg TFace VSec Target - 6000 1 5726.5 38.58 359.11 4909.4 2606.2 10.7 0.00 0.00 2544.8 Start 6096.1 hold at 6553.9 MD 2 5800.0 38.05 358.12 4967.1 2651.7 9.6 1.09 - 131.17 2589.0 3 6200.0 50.45 12.77 5253.8 2927.1 39.9 4.00 45.00 2864.3 3600- - - - - 4 6553.9 58.83 358.74 5459.1 3213.0 66.8 4.00 -58.00 3149.1 - - 5 12650.0 58.83 358.74 8614.2 8427.9 -47.9 0.00 0.00 8211.1 5500 Start DLS 4.00 TFO -58.00 6 12872.3 50.00 0.00 8743.4 8608.5 -50.0 4.00 173.74 8386.8 _ _ 7 13172.3 50.00 0.00 8936.2 8838.3 -50.0 0.00 0.00 8611.0 P2 -22A T1 3000- _ - - - - - 8 13192.3 50.00 0.00 8949.1 8853.6 -50.0 0.00 0.00 8625.9 Start DLS 4.00 TFO 45.00 9 13576.5 87.87 7.14 9084.8 9204.5 -25.2 10.00 11.54 8973.7 - 5000- - _ _ - - - - 10 13806.6 87.87 7.14 9093.4 9432.7 3. 4 0.00 0.00 9202.6 10 3/4" 11 13958.2 90.00 12.00 9096.2 9582.0 28.6 3.50 66.33 9353.8 P2 -22A T2 2400- Tie on Survey 5726.5 MD 12 14281.3 93.66 22.71 9085.9 9889.8 124.7 3.50 71.02 9675.2 _ 4500 13 14988.3 93.66 22.71 9040.8 10540.7 397.1 0.00 0.00 10370.0 - 14 15132.1 90.00 25.00 9036.2 10672.1 455.2 3.00 147.89 10511.0 P2 -22A T3 i i 11 i i ii i 15 15306.3 87.80 29.75 9039.5 10826.7 535.3 3.00 114.86 10679.5 iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii 111 16 15571.6 87.80 29.75 9049.7 11056.9 666.8 0.00 0.00 10932.9 -2400 -1800 -1200 -600 0 600 1200 1800 2400 3000 3600 4200 4800 17 16080.3 88.50 45.00 9066.2 11459.7 974.5 3.00 87.65 11393.6 P2 -22A T4 -/East + (1500 ft/in 18 16774.2 89.31 65.81 9079.6 11851.5 1542.5 3.00 88.00 11900.6 Wes 19 18151.2 89.31 65.81 9096.2 12415.8 2798.4 0.00 0.00 12727.2 P2 -22A T5 Alaska Department of Natural esources Land Administration System fib Page 1 of ,t( Alaska Mapper Land Records /Status Plats Recorder's Search State Cabins Natural Resources Alaska DNR Case Summary File Type: ADL File Number: 389946 Printable Case File Summary See Township, Range, Section and Acreage? New Search Q+ Yes Q No LAS Menu 1 Case Abstract 1 Case Detail I Land Abstract File: ADL 389946 Search for Status Plat Updates As of 12/15/2009 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: 08/12/2002 Total Acres: 1858.720 Date Initiated: 10/24/2001 Office of Primary Responsibility: DOG DIV OIL AND GAS Last Transaction Date: 08/04/2009 Case Subtype: BS BEAUFORT SEA Last Transaction: CHNGTEXT CHANGE LEGAL TEXT Meridian: U Township: 013N Range: 014E Section: 27 Section Acres: 461 Search Plats Meridian: U Township: 013N Range: 014E Section: 28 Section Acres: 395 Meridian: U Township: 013N Range: 014E Section: 33 Section Acres: 379 Meridian: U Township: 013N Range: 014E Section: 34 Section Acres: 624 Legal Description 06 - - 2002 * ** FINAL LEGAL DESCRIPTION * ** TRACT BS2001 -294 T. 13 N., R. 14 E., UMIAT MERIDIAN, ALASKA SECTION 27, PROTRACTED, ALL TIDE AND SUBMERGED LANDS UNDERLYING STATE WATERS AS IDENTIFIED IN EXHIBIT A OF THE FINAL DECREE, U.S. V. ALASKA, NO. 84 ORIGINAL, 616.61 ACRES; SECTION 28, PROTRACTED, ALL TIDE AND SUBMERGED LANDS, EXCLUDING STATE OIL AND GAS LEASE ADL 312809, 395.06 ACRES; SECTION 33, PROTRACTED, ALL TIDE AND SUBMERGED LANDS, EXCLUDING STATE OIL AND GAS LEASES ADL 312809 AND ADL 365548, 378.52 ACRES; http: / /dnr.alaska.gov /projects /las /Case Summary.cfm ?FileType= ADL &FileNumber = 389... 12/15/2009 Alaska Department of Natural1sources Land Administration System op Page 1 of ( 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? New Search Yes 0 No LAS Menu I Case Abstract I Case Detail I Land Abstract File: ADL 365548 Mapes Search for Status Plat Updates As of 12/15/2009 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 = 365... 12/15/2009 Alaska Department of Natural1sources Land Administration System • Page 1 of/ 1 Alaska Mapper Land Records /Status Plats Recorder's Search State Cabins Natural Resources Alaska DNR Case Summary File Type: ADL File Number: 34624 Printable Case File Summary See Township, Range, Section and Acreage? New Search Yes O No LAS Menu 1 Case Abstract 1 Case Detail 1 Land Abstract File: ADL 34624 Search for Status Plat Updates As of 12/15/2009 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: 03/27/1967 Total Acres: 2560.000 Date Initiated: 12/23/1966 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: 13 Section Acres: 640 Search Plats Meridian: U Township: 012N Range: 014E Section: 14 Section Acres: 640 Meridian: U Township: 012N Range: 014E Section: 23 Section Acres: 640 Meridian: U Township: 012N Range: 014E Section: 24 Section Acres: 640 Legal Description 12 -23 -1966 '' * SALE NOTICE LEGAL DESCRIPTION * * * C18 -3 T. 12N., R. 14E., U.M. SECTION 13: ALL 640 ACRES SECTION 14: ALL 640 ACRES SECTION 23: ALL 640 ACRES SECTION 24: ALL 640 ACRES http://dnr.alaska.gov/projects/las/Case Summary.cfm?FileType=ADL&FileNumber=346... 12/15/2009 • • TRANSMITTAL LETTER CHECKLIST WELL NAME / poi -c PTD# 209/6 / ✓ Development Service Exploratory Stratigraphic Test Non - Conventional Well FIELD: Pe/44.40e ZAy POOL: " ,�I�✓1f'��" 2L 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 (If last two digits in Permit No. , API No. 50- - - 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(0, 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 Field & Pool PRUDHOE BAY, PRUDHOE OIL - 640150 Well Name: PRUDHOE BAY U Program DEV UN PTM P2 -22A P Well bore se . �: - - -- — - - g PTD #: 2091610 Company BP EXPLORATION (ALASKA) INC Initial Class /Type DEV / PEND GeoArea 890 Unit 11650 On /Off Shore Off Annular Disposal ❑ Administration 1 Permit fee attached NA 2 Lease number appropriate Yes 3 Unique well name and number Yes 4 Well located in a defined pool Yes 5 Well located proper distance from drilling unit boundary Yes 1 Well located proper distance from other wells Yes 17 Sufficient acreage available in drilling unit Yes 1859 acres. 8 If deviated, is wellbore plat included Yes 9 Operator only affected party Yes 110 Operator has appropriate bond in force Yes Blanket Bond # 6194193. 11 Permit can be issued without conservation order Yes Appr Date 12 Permit can be issued without administrative approval Yes ACS 12/15/2009 1113 Can permit be approved before 15 -day wait Yes 14 Well located within area and strata authorized by Injection Order # (put IO# in comments) (For NA • 15 All wells within 1/4 mile area of review identified (For service well only) NA 16 Pre - produced injector: duration of pre production less than 3 months (For service well only) NA 17 Nonconven. gas conforms to AS31.05.030(j.1.A),(j.2.A -D) NA 18 Conductor string provided NA Conductor set in P2 -22 Engineering 19 Surface casing protects all known USDWs NA Surface casing set in P2 -22 '20 CMT vol adequate to circulate on conductor & surf csg NA Surface casing set and cemented to GL in P2-22 21 CMT vol adequate to tie -in long string to surf csg NA Production casing to be cemented to 1000' above Kuparuk sands. 22 CMT will cover all known productive horizons No OH slotted liner planned. 123 Casing designs adequate for C, T, B & permafrost Yes 24 Adequate tankage or reserve pit Yes Rig equipped with steel pits. All waste to approved disposal wells. 125 If a re-drill, has a 10 -403 for abandonment been approved Yes 309 -416 26 Adequate wellbore separation proposed Yes Proximity analysis performed. Nearest potential collision is with P2 -09 at 222' at depth of 6049' and 27 If diverter required, does it meet regulations NA Wellhead in place. BOP stack installed. Appr Date 28 Drilling fluid program schematic & equip list adequate Yes Max formation pressure = 4100 psi (9.0 ppg EMW) Will drill with 9.3 ppg mud GLS 12/18/2009 29 BOPEs, do they meet regulation Yes 1 30 BOPE press rating appropriate; test to (put psig in comments) Yes MASP = 3220 psi Will Test BOP to 3500 psi 1131 Choke manifold complies w/API RP -53 (May 84) Yes 32 Work will occur without operation shutdown Yes 133 Is presence of H2S gas probable Yes H2S reported on P pad. Rig has sensors and alarms. 34 Mechanical condition of wells within AOR verified (For service well only) NA 35 Permit can be issued w/o hydrogen sulfide measures No Max level H2S 360ppm for well P2 -01 (4/11/08). Geology 1 36 Data presented on potential overpressure zones NA Appr Date 37 Seismic analysis of shallow gas zones NA ACS 12/15/2009 138 Seabed condition survey (if off-shore) NA 39 Contact name /phone for weekly progress reports [exploratory only] NA Geologic Engineering Date: Date Date Commissioner: 9 Come C /Z 2A �Tj�� er ' / &-� /-o 1 1 : " *," " Field & Pool PRUDHOE BAY, PRUDHOE OIL - 640150 Well Name: PRUDHOE BAY UN PTM P2 -22A Program DEV Well bore seg ❑ PTD#: 2091610 Company BP EXPLORATION (ALASKA) INC __— Initial Class/Type DEV / PEND GeoArea 890 Unit 11650 On /Off Shore Off Annular Disposal ❑ Administration 1 Permit fee attached NA 2 Lease number appropriate Yes 3 Unique well name and number Yes 4 Well located in a defined pool Yes 5 Well located proper distance from drilling unit boundary Yes 6 Well located proper distance from other wells Yes 7 Sufficient acreage available in drilling unit Yes 1859 acres. 8 If deviated, is wellbore plat included Yes 1 9 Operator only affected party Yes 10 Operator has appropriate bond in force Yes Blanket Bond # 6194193. 11 Permit can be issued without conservation order -s Appr Date 12 Permit can be issued without administrative approval Ye 13 Can permit be approved before 15 -day wait Yes ACS 12/15/2009 14 Well located within area and strata authorized by Injection Order # (put 10# in comments) (For NA • 15 All wells within 1/4 mile area of review identified (For service well only) NA 16 Pre- produced injector: duration of pre production less than 3 months (For service well only) NA 17 Nonconven. gas conforms to AS31.05.030(j.1.A),(j.2.A -D) NA 18 Conductor string provided InCmpt Engineering 19 Surface casing protects all known USDWs InCmpt 20 CMT vol adequate to circulate on conductor & surf csg InCmpt 21 CMT vol adequate to tie -in long string to surf csg InCmpt 22 CMT will cover all known productive horizons InCmpt 23 Casing designs adequate for C, T, B & permafrost InCmpt 124 Adequate tankage or reserve pit InCmpt 25 If a re- drill, has a 10 -403 for abandonment been approved InCmpt 26 Adequate wellbore separation proposed InCmpt 27 If diverter required, does it meet regulations InCmpt Appr Date 28 Drilling fluid program schematic & equip list adequate InCmpt 29 BOPEs, do they meet regulation InCmpt 130 BOPE press rating appropriate; test to (put psig in comments) InCmpt • 31 Choke manifold complies w/API RP -53 (May 84) InCmpt 32 Work will occur without operation shutdown InCmpt 1 33 Is presence of H2S gas probable InCmpt 134 Mechanical condition of wells within AOR verified (For service well only) InCmpt 35 Permit can be issued w/o hydrogen sulfide measures No Max level H2S 360ppm for well P2 -01 (4/11/08). Geology Data presented on potential overpressure zones NA \ Appr Date 1 1 37 Seismic analysis of shallow gas zones NA ACS 12/15/2009 138 Seabed condition survey (if off- shore) NA 139 Contact name /phone for weekly progress reports [exploratory only] NA Geologic Engineering Public Commissioner: Date: Commissioner: Date Commissioner Date • • Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. 410 411 Sperry-Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Wed Jun 02 15:25:03 2010 Reel Header Service name LISTPE Date 10/06/02 Origin STS Reel Name UNKNOWN Continuation Number 01 Previous Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Tape Header Service name LISTPE Date 10/06/02 Origin STS Tape Name UNKNOWN Continuation Number 01 Previous Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Prudhoe Bay Unit MWD/MAD LOGS WELL NAME: P2-22A API NUMBER: 500292285001 OPERATOR: BP Exploration Alaska, Inc LOGGING COMPANY: Sperry Sun TAPE CREATION DATE: 02-JUN-10 JOB DATA MWD RUN 1 MWD RUN 2 MWD RUN 4 JOB NUMBER: MW-000716282 MW-000716282 MW-000716282 LOGGING ENGINEER: B. SCHULZE S. POLAK A. MENEZES OPERATOR WITNESS: D. FERGUSON R. BORDES D. FERGUSON MWD RUN 7 JOB NUMBER: MW-000716282 LOGGING ENGINEER: S. POLAK OPERATOR WITNESS: R. BORDES SURFACE LOCATION SECTION: 11 TOWNSHIP: 12N RANGE: 14E FNL: FSL: 62 069 — /(.01 410 411 FEL: FWL: 1267 ELEVATION (FT FROM MSL 0) KELLY BUSHING: .00 DERRICK FLOOR: 45.88 GROUND LEVEL: 11.90 WELL CASING RECORD OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 8.750 10.750 5767.0 2ND STRING 6.125 7.000 13285.0 3RD STRING 6.125 7.000 13285.0 PRODUCTION STRING REMARKS: 1. ALL DEPTHS ARE CALIBRATED TO THE DRILLER'S PIPE TALLY AND ARE • MEASURED FROM THE ROTARY TABLE, UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD) . ONLY INVERT/REVERT INTERVALS GREATER THAN 30' TVD ARE INCLUDED ON TVD PLOTS. 3. THIS WELLBORE IS AN OPEN-HOLE SIDETRACK, EXITING P2-22A PB2 AT 14010' MD, 9082'TVD. 4. MWD RUN 1 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, PRESSURE WHILE DRILLING (PWD) , DRILLSTRING DYNAMICS SENSOR (DDSr) AND A ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) BEHIND A PEFORMANCE DRILL MOTOR ASSEMBLY. 5. MWD RUN 2 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, AND ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) , AND AT-BIT INCLINATION (ABI) BEHIND A PERFORMANCE DRILL MOTOR ASSEMBLY. 6. MWD RUN 3 - NO DATA ACQUIRED. 7. MWD RUN 4 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) , BI-MODAL ACOUSTIC TOOL (BAT) , AZIMUTHAL LITHO DENSITY (ALD) , COMPENSATED THERMAL NEUTRON (CTN) , GEOTAP FORMATION TESTER PRESSURE WHILE DRILLING PWD) AND A DRILLSTRING DYNAMICS SENSOR (DDSr) BEHIND A GEOPILOT ROTARY STEERABLE ASSEMBLY. ONLY REAL-TIME GAMMA AND RESISTIVITY DATA PRESENTED DUE TO TOOLSTRING LOST-IN HOLE DURING RUN. 8. MWD RUN 5 AND 6 - NO DATA ACQUIRED. S 9. MWD RUN 7 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, PRESSURE WHILE DRILLING (PWD) , DRILLSTRING DYNAMICS SENSOR (DDSr) AND ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) BEHIND A GEOPILOT ROTARY STEERABLE ASSEMBLY. RESISTIVITY MEMORY FILLED AT 19,644' MD AT WHICH POINT REAL-TIME DATA IS PRESENTED TO TD. 10. LOG AND MERGED DIGITAL DATA ONLY WERE SHIFTED TO A MWD GAMMA RAY LOG RUN IN P2-22 ON 07-FEB-1998 ABOVE THE KICK OFF POINT AT 5767' MD. SHIFT INSTRUCTIONS PER E-MAIL FROM D. DORTCH (SAIC/BP) DATED 26-MAY-2010. SHIFT INSTRUCTIONS AUTHORIZED BY DAVID STRAIT (BP) . MWD IS THE PDCL FOR P2-22A. ALL LOG HEADER AND ANNOTATION DATA RETAIN ORIGINAL DRILLER'S PIPE TALLY DEPTHS. 11. MWD RUNS 1,2,4,7 REPRESENT WELL P2-22A WITH API# 50-029-22850-01. THIS WELL REACHED A TOTAL DEPTH (TD) OF 20867'MD/9108'TVD. SROP = RATE OF PENETRATION WHILE DRILLING SGRC = DUAL GAMMA RAY COMBINED SEXP = EWR PHASE-4 9" 2 MHZ PHASE SHIFT RESISTIVITY SESP = EWR PHASE-4 15" 2 MHZ PHASE SHIFT RESISTIVITY SEMP = EWR PHASE-4 27" 2 MHZ PHASE SHIFT RESISTIVITY SEDP = EWR PHASE-4 39" 1 MHZ PHASE SHIFT RESISTIVITY SFXE = FORMATION EXPOSURE TIME EWR-PHASE-4 ALL DATA CURVES ARE SMOOTHED TO A STEP OF 0.5 FT, WITH A WINDOW OF 0.6 FT, EXCEPT FOR SROP AND SGRC. THESE CURVES ARE SMOOTHED WITH A 1.1 FT WINDOW. GAP FILL IS SET TO 5 FT FOR ALL CURVES. File Header Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 5714.5 20809.0 FET 5764.5 20813.5 RPX 5764.5 19643 .5 4 RPS 5764.5 20813.5 RPD 5764.5 20813.5 RPM 5764.5 19643.5 ROP 5768.5 20866.0 BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH GR 5721.0 5723.5 5734.0 5736.5 5742 .0 5743.5 5747.0 5747.5 5750.5 5749.5 5755.5 5757.5 5759.0 5760.5 5764.0 5763.5 MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 5718.0 13299.0 MWD 2 13299.5 13780.0 MWD 4 13780.5 14010.0 MWD 7 14010.5 20867.0 REMARKS: MERGED MAIN PASS. Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD OHMM 4 1 68 4 2 RPM MWD OHMM 4 1 68 8 3 RPS MWD OHMM 4 1 68 12 4 RPX MWD OHMM 4 1 68 16 5 FET MWD HR 4 1 68 20 6 GR MWD API 4 1 68 24 7 ROP MWD FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5714.5 20866 13290.3 30304 5714.5 20866 • S RPD MWD OHMM 0.08 2000 9.65258 29943 5764.5 20813.5 RPM MWD OHMM 0.06 2000 7.98574 27221 5764.5 19643.5 RPS MWD OHMM 0.07 2000 9.88389 29943 5764.5 20813.5 RPX MWD OHMM 0.06 2000 9.05104 27221 5764.5 19643.5 FET MWD HR 0.14 362.28 1.42139 29943 5764.5 20813 .5 GR MWD API 8.44 332.39 84.1527 30141 5714.5 20809 ROP MWD FPH 0.02 759.74 182.192 30178 5768.5 20866 First Reading For Entire File 5714.5 Last Reading For Entire File 20866 File Trailer Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Next File Name STSLIB.002 Physical EOF File Header Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 5718.0 13250.0 SEMP 5765.0 13242.0 SESP 5765.0 13242.0 SEDP 5765.0 13242.0 SEXP 5765.0 13242.0 SFXE 5765.0 13242.0 SROP 5769.0 13299.0 • . LOG HEADER DATA 18-MAR-10 LOGGED: SOFTWARE site SURFACE SOFTWARE VERSION: In site DOWNHOLE SOFTWARE VERSION: mor Mey DATA TYPE (MEMORY OR REAL-TIME) : 12or.0 TD DRILLER (FT) : .0 TOP LOG INTERVAL (FT) : 5767 .0 BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG 8.3 MINIMUM ANGLE: 3 38.3 MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) NUMBER VENDOR TOOL CODE TOOL TYPE TOOL TOOL77 DGR Dual Gamma Ray 230203 EWR4 EWR Phase-4 BOREHOLE AND CASING DATA 8.750 OPEN HOLE BIT SIZE (IN) : 5767.0 DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS Polymer MUD TYPE: 9.00 48.0 MUD DENSITY (LB/G) : MUD VISCOSITY (S) : 4 . MUD PH: 1300 MUD CHLORIDES (PPM) : 8.0 FLUID LOSS (C3) RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) .750 82 0 MUD AT MEASURED TEMPERATURE (MT) : 144.0 1.750 MUD AT MAX CIRCULATING TERMPERATURE: .442 82.0 MUD FILTRATE AT MT: 1.100 82.0 MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record 0 Data Record Type Data Specification Block Type Logging Direction Down n Optical log depth units Undefined Data Reference Point 6n .1IN Frame Spacing Undefined Max frames per record -999 Absent value Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel • III DEPT FT 4 1 68 0 1 4 1 68 4 2 OHMM RPD MWD010 RPM MWD010 OHMM 4 1 68 8 3 RPS MWD010 OHMM 4 1 68 12 4 RPX MWD010 OHMM 4 1 68 16 5 1 68 20 6 HR 4 FET MWDO10 GR MWD010 API 4 1 68 24 7 ROP MWD010 FPH 4 1 68 28 8 First Last Max Mean Nsam Reading Name Service Unit Min Reading DEPT FT 5718 13299 9508.5 15163 5718 13299 RPD MWD010 OHMM 0.08 2000 4.90479 14955 5765 13242 RPM MWD010 OHMM 0.06 2000 3.68964 14955 5765 13242 RPS MWD010 OHMM 0.09 2000 3.6747 14955 5765 13242 RPX MWD010 OHMM 0.16 431.97 3.08769 14955 5765 13242 FET MWD010 HR 0.14 8.97 0.778477 14955 5765 13242 GR MWD010 API 8.44 332.39 96.8238 15065 5718 13250 ROP MWD010 FPH 0.02 712.58 265.423 15061 5769 13299 First Reading For Entire File 5718 Last Reading For Entire File 13299 File Trailer Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Next File Name STSLIB.003 Physical EOF File Header Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.002 Comment Record FILE HEADER • • FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SEXP 13242.5 13780.0 SFXE 13242.5 13780.0 SEDP 13242.5 13780.0 SEMP 13242.5 13780.0 SESP 13242.5 13780.0 SGRC 13250.5 13780.0 SROP 13299.5 13780.0 LOG HEADER DATA DATE LOGGED: 25-MAR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 13780.0 TOP LOG INTERVAL (FT) : 13299.0 BOTTOM LOG INTERVAL (FT) : 13780.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 52.2 MAXIMUM ANGLE: 93.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 190522 EWR4 EWR Phase-4 148579 • BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.30 MUD VISCOSITY (S) : 47.0 MUD PH: 9.4 MUD CHLORIDES (PPM) : 81000 FLUID LOSS (C3) : 5.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .100 65.0 MUD AT MAX CIRCULATING TERMPERATURE: .047 145.0 MUD FILTRATE AT MT: .300 65.0 MUD CAKE AT MT: .100 64.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : • • REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD020 OHMM 4 1 68 4 2 RPM MWD020 OHMM 4 1 68 8 3 RPS MWD020 OHMM 4 1 68 12 4 RPX MWD020 OHMM 4 1 68 16 5 FET MWD020 HR 4 1 68 20 6 GR MWD020 API 4 1 68 24 7 ROP MWD020 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 13242.5 13780 13511.3 1076 13242.5 13780 RPD MWD020 OHMM 0.36 1905.1 51.8822 998 13242.5 13780 RPM MWD020 OHMM 0.4 2000 38.1774 998 13242.5 13780 RPS MWD020 OHMM 0.07 2000 70.6299 998 13242.5 13780 RPX MWD020 OHMM 0.06 2000 68.6326 998 13242.5 13780 FET MWD020 HR 0.87 138.5 7.02837 998 13242.5 13780 GR MWD020 API 33.58 97.12 62.0552 1060 13250.5 13780 ROP MWD020 FPH 4.44 503.15 76.5488 962 13299.5 13780 First Reading For Entire File 13242.5 Last Reading For Entire File 13780 File Trailer Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO • • Next File Name STSLIB.004 Physical EOF File Header Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SROP 13780.5 14010.0 SGRC 13780.5 14010.0 SEDP 13788.0 14010.0 SESP 13788.0 14010.0 SFXE 13788.0 14010.0 LOG HEADER DATA DATE LOGGED: 02-APR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 14010.0 TOP LOG INTERVAL (FT) : 13780.0 BOTTOM LOG INTERVAL (FT) : 14010.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 85.7 MAXIMUM ANGLE: 96.3 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 71665 CTN Comp Thermal Neutron 10930725 BAT Bi-Modal Acoustic 193865 EWR4 EWR Phase-4 153663 ALD Azimuthal Litho Dens 179170 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.40 MUD VISCOSITY (S) : 50.0 MUD PH: 9.5 MUD CHLORIDES (PPM) : 81000 FLUID LOSS (C3) : 5.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .090 62 .0 MUD AT MAX CIRCULATING TERMPERATURE: .038 156.0 MUD FILTRATE AT MT: .120 62.0 MUD CAKE AT MT: .080 62.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD040 OHMM 4 1 68 4 2 RPS MWD040 OHMM 4 1 68 8 3 FET MWD040 HR 4 1 68 12 4 GR MWD040 API 4 1 68 16 5 ROP MWD040 FPH 4 1 68 20 6 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 13780.5 14010 13895.3 460 13780.5 14010 RPD MWD040 OHMM 3 .87 15.92 8.25492 392 13788 14010 RPS MWD040 OHMM 2.53 12.75 7.14378 392 13788 14010 FET MWD040 HR 0.24 11.33 2.774 392 13788 14010 GR MWD040 API 43.29 74.44 58.9225 411 13780.5 14010 ROP MWD040 FPH 1.86 369.42 181.558 460 13780.5 14010 • First Reading For Entire File 13780.5 Last Reading For Entire File 14010 File Trailer Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Next File Name STSLIB.005 Physical EOF File Header Service name STSLIB.005 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.004 Comment Record FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 14010.5 20809.5 SESP 14010.5 20814.0 SFXE 14010.5 20814.0 SEMP 14010.5 19644 .0 SEXP 14010.5 19644.0 SEDP 14010.5 20814.0 SROP 14010.5 20867.0 LOG HEADER DATA DATE LOGGED: 21-APR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 20867.0 TOP LOG INTERVAL (FT) : 14010.0 BOTTOM LOG INTERVAL (FT) : 20867.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 82 .8 MAXIMUM ANGLE: 95.0 TOOL STRING (TOP TO BOTTOM) ` . • VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 094063 EWR4 EWR Phase-4 173235 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.50 MUD VISCOSITY (S) : 44.0 MUD PH: 9.7 MUD CHLORIDES (PPM) : 95000 FLUID LOSS (C3) : 6.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .100 90.0 MUD AT MAX CIRCULATING TERMPERATURE: .049 194.0 MUD FILTRATE AT MT: .140 90.0 MUD CAKE AT MT: .120 90.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD070 OHMM 4 1 68 4 2 RPM MWD070 OHMM 4 1 68 8 3 RPS MWD070 OHMM 4 1 68 12 4 RPX MWD070 OHMM 4 1 68 16 5 FET MWD070 HR 4 1 68 20 6 GR MWD070 API 4 1 68 24 7 ROP MWD070 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading • i S DEPT FT 14010.5 20867 17438.8 13714 14010.5 20867 RPD MWD070 OHMM 1.25 2000 11.8151 13598 14010.5 20814 RPM MWD070 OHMM 1.24 1703.84 11.0135 11268 14010.5 19644 RPS MWD070 OHMM 1.16 2000 12.3334 13598 14010.5 20814 RPX MWD070 OHMM 1.19 1950.6 11.6885 11268 14010.5 19644 FET MWD070 HR 0.25 362 .28 1.67796 13598 14010.5 20814 GR MWD070 API 26.19 123 .98 72.6195 13599 14010.5 20809.5 ROP MWD070 FPH 0.37 759.74 98.0999 13696 14010.5 20867 First Reading For Entire File 14010.5 Last Reading For Entire File 20867 File Trailer Service name STSLIB.005 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/02 Maximum Physical Record65535 File Type LO Next File Name STSLIB.006 Physical EOF Tape Trailer Service name LISTPE Date 10/06/02 Origin STS Tape Name UNKNOWN Continuation Number 01 Next Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Reel Trailer Service name LISTPE Date 10/06/02 Origin STS Reel Name UNKNOWN Continuation Number 01 Next Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF End Of LIS File Sperry-Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Thu Jun 03 14:49:35 2010 Reel Header Service name LISTPE Date 10/06/03 Origin STS Reel Name UNKNOWN Continuation Number 01 Previous Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Tape Header Service name LISTPE Date 10/06/03 Origin STS Tape Name UNKNOWN Continuation Number 01 Previous Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Prudhoe Bay Unit MWD/MAD LOGS WELL NAME: P2-22A PB1 API NUMBER: 500292285071 OPERATOR: BP Exploration Alaska, Inc LOGGING COMPANY: Sperry Sun TAPE CREATION DATE: 02-JUN-10 JOB DATA MWD RUN 1 MWD RUN 2 JOB NUMBER: MW-000716282 MW-000716282 LOGGING ENGINEER: B. SCHULZE S. POLAK OPERATOR WITNESS: D. FERGUSON R. BORDES SURFACE LOCATION SECTION: 11 TOWNSHIP: 12N RANGE: 14E FNL: FSL: 62 FEL: FWL: 1267 ELEVATION (FT FROM MSL 0) KELLY BUSHING: .00 DERRICK FLOOR: 45.88 GROUND LEVEL: 11.90 a'\-00 ( WELL CASING RECORD OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 8.750 10.750 5767.0 2ND STRING 6.125 7.000 13285.0 3RD STRING PRODUCTION STRING REMARKS: 1. ALL DEPTHS ARE CALIBRATED TO THE DRILLER'S PIPE TALLY AND ARE MEASURED FROM THE ROTARY TABLE, UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD) . ONLY INVERT/REVERT INTERVALS GREATER THAN 30' TVD ARE INCLUDED ON TVD PLOTS. 3. THIS WELLBORE SIDETRACKED OFF A CEMENT PLUG IN THE P2-22 WELL. THE KICK-OFF POINT WAS AT 5767' MD, 4941' TVD. 4. MWD RUN 1 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, PRESSURE WHILE DRILLING (PWD) , DRILLSTRING DYNAMICS SENSOR (DDSr) AND A ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) BEHIND A PEFORMANCE DRILL MOTOR ASSEMBLY. 5. MWD RUN 2 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, AND ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) , AND AT-BIT INCLINATION (ABI) BEHIND A PERFORMANCE DRILL MOTOR ASSEMBLY. 6. LOG AND MERGED DIGITAL DATA ONLY WERE SHIFTED TO A MWD GAMMA RAY LOG RUN IN P2-22 ON 07-FEB-1998 ABOVE THE KICK OFF POINT AT 5767' MD. SHIFT INSTRUCTIONS PER E-MAIL FROM D. DORTCH (SAIC/BP) DATED 26-MAY-2010. SHIFT INSTRUCTIONS AUTHORIZED BY DAVID STRAIT (BP) . MWD IS THE PDCL FOR P2-22A. ALL LOG HEADER AND ANNOTATION DATA RETAIN ORIGINAL DRILLER'S PIPE TALLY DEPTHS. 7. MWD RUNS 1 AND 2 REPRESENT WELL P2-22APB1 WITH API# 50-029-22850-71. THIS WELL REACHED A TOTAL DEPTH (TD) OF 15010' MD, 9215' TVD. SROP = RATE OF PENETRATION WHILE DRILLING SGRC = DUAL GAMMA RAY COMBINED SEXP = EWR PHASE-4 9" 2 MHZ PHASE SHIFT RESISTIVITY SESP = EWR PHASE-4 15" 2 MHZ PHASE SHIFT RESISTIVITY SEMP = EWR PHASE-4 27" 2 MHZ PHASE SHIFT RESISTIVITY SEDP = EWR PHASE-4 39" 1 MHZ PHASE SHIFT RESISTIVITY SFXE = FORMATION EXPOSURE TIME EWR-PHASE-4 ALL DATA CURVES ARE SMOOTHED TO A STEP OF 0.5 FT, S WITH A WINDOW OF 0.6 FT, EXCEPT FOR SROP AND SGRC. THESE CURVES ARE SMOOTHED WITH A 1.1 FT WINDOW. GAP FILL IS SET TO 5 FT FOR ALL CURVES. File Header Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 5714.5 14944.5 RPS 5764.5 14951.5 FET 5764.5 14951.5 RPM 5764.5 14951.5 RPD 5764.5 14951.5 RPX 5764.5 14951.5 ROP 5768.5 15009.5 BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH GR 5721.0 5723 .5 5734.0 5736.5 5742.0 5743.5 5747.0 5747.5 5750.5 5749.5 5755.5 5757.5 5759.0 5760.5 5764.0 5763.5 MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 5718.0 13299.0 MWD 2 13299.5 15010.0 REMARKS: MERGED MAIN PASS. Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet 410 411 Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD OHMM 4 1 68 4 2 RPM MWD OHMM 4 1 68 8 3 RPS MWD OHMM 4 1 68 12 4 RPX MWD OHMM 4 1 68 16 5 FET MWD HR 4 1 68 20 6 GR MWD API 4 1 68 24 7 ROP MWD FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5714.5 15009.5 10362 18591 5714.5 15009.5 RPD MWD OHMM 0.08 2000 13.6347 18297 5764.5 14951.5 RPM MWD OHMM 0.06 2000 9.9126 18297 5764.5 14951.5 RPS MWD OHMM 0.07 2000 15.4071 18297 5764.5 14951.5 RPX MWD OHMM 0.06 2000 13.4576 18297 5764.5 14951.5 FET MWD HR 0.14 138.5 1.19023 18297 5764.5 14951.5 GR MWD API 8.44 332.39 90.3389 18461 5714.5 14944.5 ROP MWD FPH 0.02 712.58 230.671 18483 5768.5 15009.5 First Reading For Entire File 5714.5 Last Reading For Entire File 15009.5 File Trailer Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.002 Physical EOF File Header Service name STSLIB.002 Service Sub Level Name • Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 5718.0 13250.0 SFXE 5765.0 13242.0 SEXP 5765.0 13242.0 SEDP 5765.0 13242.0 SESP 5765.0 13242.0 SEMP 5765.0 13242.0 SROP 5769.0 13299.0 $ LOG HEADER DATA DATE LOGGED: 18-MAR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 13299.0 TOP LOG INTERVAL (FT) : 5769.0 BOTTOM LOG INTERVAL (FT) : 13299.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 38.3 MAXIMUM ANGLE: 60.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 132477 EWR4 EWR Phase-4 230203 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 8.750 DRILLER'S CASING DEPTH (FT) : 5767.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.00 MUD VISCOSITY (S) : 48.0 MUD PH: 9.5 MUD CHLORIDES (PPM) : 1300 FLUID LOSS (C3) : 8.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .750 82.0 MUD AT MAX CIRCULATING TERMPERATURE: .442 144.0 MUD FILTRATE AT MT: 1.300 82.0 MUD CAKE AT MT: 1.100 82.0 i S NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD010 OHMM 4 1 68 4 2 RPM MWD010 OHMM 4 1 68 8 3 RPS MWDO10 OHMM 4 1 68 12 4 RPX MWD010 OHMM 4 1 68 16 5 FET MWD010 HR 4 1 68 20 6 GR MWD010 API 4 1 68 24 7 ROP MWD010 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5718 13299 9508.5 15163 5718 13299 RPD MWD010 OHMM 0.08 2000 4.90479 14955 5765 13242 RPM MWD010 OHMM 0.06 2000 3.68964 14955 5765 13242 RPS MWD010 OHMM 0.09 2000 3.6747 14955 5765 13242 RPX MWD010 OHMM 0.16 431.97 3.08769 14955 5765 13242 FET MWD010 HR 0.14 8.97 0.778477 14955 5765 13242 GR MWD010 API 8.44 332.39 96.8238 15065 5718 13250 ROP MWD010 FPH 0.02 712.58 265.423 15061 5769 13299 First Reading For Entire File 5718 Last Reading For Entire File 13299 S File Trailer Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.003 Physical EOF File Header Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SEXP 13242.5 14952.0 SEDP 13242.5 14952.0 SEMP 13242.5 14952.0 SESP 13242.5 14952.0 SFXE 13242.5 14952.0 SGRC 13250.5 14945.0 SROP 13299.5 15010.0 LOG HEADER DATA DATE LOGGED: 25-MAR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 15010.0 TOP LOG INTERVAL (FT) : 13299.0 BOTTOM LOG INTERVAL (FT) : 15010.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 52.2 MAXIMUM ANGLE: 93.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 190522 EWR4 EWR Phase-4 148579 I BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.30 MUD VISCOSITY (S) : 47.0 MUD PH: 9.4 MUD CHLORIDES (PPM) : 81000 FLUID LOSS (C3) : 5.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .100 65.0 MUD AT MAX CIRCULATING TERMPERATURE: .047 145.0 MUD FILTRATE AT MT: .300 65.0 MUD CAKE AT MT: .100 64.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD020 OHMM 4 I 68 4 2 RPM MWD020 OHMM 4 1 68 8 3 RPS MWD020 OHMM 4 1 68 12 4 RPX MWD020 OHMM 4 1 68 16 5 FET MWD020 HR 4 1 68 20 6 GR MWD020 API 4 1 68 24 7 ROP MWD020 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 13242.5 15010 14126.3 3536 13242.5 15010 RPD MWD020 OHMM 0.36 2000 52.7001 3342 13242 .5 14952 I RPM MWD020 OHMM 0.4 2000 37.7595 3342 13242.5 14952 • RPS MWD020 OHMM 0.07 2000 67.9081 3342 13242.5 14952 RPX MWD020 OHMM 0.06 2000 59.8616 3342 13242.5 14952 FET MWD020 HR 0.57 138.5 3 .03274 3342 13242.5 14952 GR MWD020 API 33.58 97.12 61.6074 3390 13250.5 14945 ROP MWD020 FPH 4.44 600.13 77.719 3422 13299.5 15010 First Reading For Entire File 13242.5 Last Reading For Entire File 15010 File Trailer Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.004 Physical EOF Tape Trailer Service name LISTPE Date 10/06/03 Origin STS Tape Name UNKNOWN Continuation Number 01 Next Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Reel Trailer Service name LISTPE Date 10/06/03 Origin STS Reel Name UNKNOWN Continuation Number 01 Next Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF • End Of LIS File 4 411 411 Sperry-Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Thu Jun 03 13:27:55 2010 Reel Header Service name LISTPE Date 10/06/03 Origin STS Reel Name UNKNOWN Continuation Number 01 Previous Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Tape Header Service name LISTPE Date 10/06/03 Origin STS Tape Name UNKNOWN Continuation Number 01 Previous Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Prudhoe Bay Unit MWD/MAD LOGS WELL NAME: P2-22A PB2 API NUMBER: 500292285072 OPERATOR: BP Exploration Alaska, Inc LOGGING COMPANY: Sperry Sun TAPE CREATION DATE: 03-JUN-10 JOB DATA MWD RUN 1 MWD RUN 2 MWD RUN 4 JOB NUMBER: MW-000716282 MW-000716282 MW-000716282 LOGGING ENGINEER: B. SCHULZE S. POLAK A. MENEZES OPERATOR WITNESS: D. FERGUSON R. BORDES D. FERGUSON SURFACE LOCATION SECTION: 11 TOWNSHIP: 12N RANGE: 14E FNL: FSL: 62 FEL: FWL: 1267 ELEVATION (FT FROM MSL 0) KELLY BUSHING: .00 DERRICK FLOOR: 45.88 GROUND LEVEL: 11.90 WELL CASING RECORD OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 8.750 10.750 5767.0 2ND STRING 6.125 7.000 13285.0 3RD STRING 6.125 7.000 13285.0 PRODUCTION STRING REMARKS: 1. ALL DEPTHS ARE CALIBRATED TO THE DRILLER'S PIPE TALLY AND ARE MEASURED FROM THE ROTARY TABLE, UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD) . ONLY INVERT/REVERT INTERVALS GREATER THAN 30' TVD ARE INCLUDED ON TVD PLOTS. 3. THIS WELLBORE IS AN OPEN-HOLE SIDETRACK, EXITING P2-22A PB1 AT 13780' MD, 9086'TVD. 4. MWD RUN 1 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, PRESSURE WHILE DRILLING (PWD) , DRILLSTRING DYNAMICS SENSOR (DDSr) AND A ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) BEHIND A PEFORMANCE DRILL MOTOR ASSEMBLY. 5. MWD RUN 2 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, AND ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) , AND AT-BIT INCLINATION (ABI) BEHIND A PERFORMANCE DRILL MOTOR ASSEMBLY. 6. MWD RUN 3 - NO DATA ACQUIRED. 7. MWD RUN 4 COMPRISED DIRECTIONAL, DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS, ELECTROMAGNETIC WAVE RESISTIVITY-PHASE 4 (EWR-P4) , BI-MODAL ACOUSTIC TOOL (BAT) , AZIMUTHAL LITHO DENSITY (ALD) , COMPENSATED THERMAL NEUTRON (CTN) , GEOTAP FORMATION TESTER PRESSURE WHILE DRILLING PWD) AND A DRILLSTRING DYNAMICS SENSOR (DDSr) BEHIND A GEOPILOT ROTARY STEERABLE ASSEMBLY. ONLY REAL-TIME GAMMA AND RESISTIVITY DATA PRESENTED DUE TO TOOLSTRING LOST-IN HOLE DURING RUN. 8. LOG AND MERGED DIGITAL DATA ONLY WERE SHIFTED TO A MWD GAMMA RAY LOG RUN IN P2-22 ON 07-FEB-1998 ABOVE THE KICK OFF POINT AT 5767' MD. SHIFT INSTRUCTIONS PER E-MAIL FROM D. DORTCH (SAIC/BP) DATED 26-MAY-2010. SHIFT INSTRUCTIONS AUTHORIZED BY DAVID STRAIT (BP) . I MWD IS THE PDCL FOR P2-22A. ALL LOG HEADER AND ANNOTATION DATA RETAIN ORIGINAL DRILLER'S PIPE TALLY DEPTHS. 9. MWD RUNS 1,2,4 REPRESENT WELL P2-22A PB2 WITH API# 50-029-22850-72. THIS WELL REACHED A TOTAL DEPTH (TD) OF 18129'MD, 9063 'TVD. SROP = RATE OF PENETRATION WHILE DRILLING SGRC = DUAL GAMMA RAY COMBINED SEXP = EWR PHASE-4 9" 2 MHZ PHASE SHIFT RESISTIVITY SESP = EWR PHASE-4 15" 2 MHZ PHASE SHIFT RESISTIVITY SEMP = EWR PHASE-4 27" 2 MHZ PHASE SHIFT RESISTIVITY SEDP = EWR PHASE-4 39" 1 MHZ PHASE SHIFT RESISTIVITY SFXE = FORMATION EXPOSURE TIME EWR-PHASE-4 ALL DATA CURVES ARE SMOOTHED TO A STEP OF 0.5 FT, WITH A WINDOW OF 0.6 FT, EXCEPT FOR SROP AND SGRC. THESE CURVES ARE SMOOTHED WITH A 1.1 FT WINDOW. GAP FILL IS SET TO 5 FT FOR ALL CURVES. File Header Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 5714.5 18072.0 FET 5764.5 18078.0 RPS 5764.5 18078.0 RPM 5764.5 13779.5 RPD 5764.5 18078.0 RPX 5764.5 13779.5 ROP 5768.5 18128.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH GR 5721.0 5723.5 5734.0 5736.5 5742.0 5743.5 5747.0 5747.5 5750.5 5749.5 5755.5 5757.5 5759.0 5760.5 I III 5764.0 5763 .5 $ MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 5718.0 13299.0 MWD 2 13299.5 13780.0 MWD 4 13780.5 18129.0 $ REMARKS: MERGED MAIN PASS. $ Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD OHMM 4 1 68 4 2 RPM MWD OHMM 4 1 68 8 3 RPS MWD OHMM 4 1 68 12 4 RPX MWD OHMM 4 1 68 16 5 FET MWD HR 4 1 68 20 6 GR MWD API 4 1 68 24 7 ROP MWD FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5714.5 18128.5 11921.5 24829 5714.5 18128.5 RPD MWD OHMM 0.08 2000 8.21447 24058 5764.5 18078 RPM MWD OHMM 0.06 2000 5.84715 15953 5764.5 13779.5 RPS MWD OHMM 0.07 2000 7.89283 24058 5764.5 18078 RPX MWD OHMM 0.06 2000 7.1881 15953 5764.5 13779.5 FET MWD HR 0.14 138.5 1.25537 24058 5764.5 18078 GR MWD API 8.44 332.39 88.4079 24402 5714.5 18072 ROP MWD FPH 0.02 712 .58 205.637 24721 5768.5 18128.5 First Reading For Entire File 5714.5 Last Reading For Entire File 18128.5 I • File Trailer Service name STSLIB.001 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.002 Physical EOF File Header Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.001 Comment Record FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SGRC 5718.0 13250.0 SFXE 5765.0 13242.0 SEXP 5765.0 13242.0 SEDP 5765.0 13242.0 SESP 5765.0 13242.0 SEMP 5765.0 13242.0 SROP 5769.0 13299.0 LOG HEADER DATA DATE LOGGED: 18-MAR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 13299.0 TOP LOG INTERVAL (FT) : 5767.0 BOTTOM LOG INTERVAL (FT) : 13299.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 38.3 MAXIMUM ANGLE: 60.4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 132477 EWR4 EWR Phase-4 230203 • • BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 8.750 DRILLER'S CASING DEPTH (FT) : 5767.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.00 MUD VISCOSITY (S) : 48.0 MUD PH: 9.5 MUD CHLORIDES (PPM) : 1300 FLUID LOSS (C3) : 8.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .750 82.0 MUD AT MAX CIRCULATING TERMPERATURE: .442 144.0 MUD FILTRATE AT MT: 1.300 82.0 MUD CAKE AT MT: 1.100 82.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD010 OHMM 4 1 68 4 2 RPM MWD010 OHMM 4 1 68 8 3 RPS MWD010 OHMM 4 1 68 12 4 RPX MWD010 OHMM 4 1 68 16 5 FET MWD010 HR 4 1 68 20 6 GR MWD010 API 4 1 68 24 7 ROP MWD010 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5718 13299 9508.5 15163 5718 13299 RPD MWD010 OHMM 0.08 2000 4.90479 14955 5765 13242 RPM MWD010 OHMM 0.06 2000 3.68964 14955 5765 13242 RPS MWD010 OHMM 0.09 2000 3.6747 14955 5765 13242 RPX MWDO10 OHMM 0.16 431.97 3.08769 14955 5765 13242 FET MWD010 HR 0.14 8.97 0.778477 14955 5765 13242 GR MWD010 API 8.44 332.39 96.8238 15065 5718 13250 ROP MWDO10 FPH 0.02 712.58 265.423 15061 5769 13299 First Reading For Entire File 5718 Last Reading For Entire File 13299 File Trailer Service name STSLIB.002 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.003 Physical EOF File Header Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.002 Comment Record FILE HEADER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SEXP 13242.5 13780.0 SEDP 13242.5 13780.0 SEMP 13242.5 13780.0 SESP 13242.5 13780.0 SFXE 13242.5 13780.0 SGRC 13250.5 13780.0 SROP 13299.5 13780.0 LOG HEADER DATA S DATE LOGGED: 25-MAR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 13780.0 TOP LOG INTERVAL (FT) : 13299.0 BOTTOM LOG INTERVAL (FT) : 13780.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 52.2 MAXIMUM ANGLE: 93 .4 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 190522 EWR4 EWR Phase-4 148579 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.30 MUD VISCOSITY (S) : 47.0 MUD PH: 9.4 MUD CHLORIDES (PPM) : 81000 FLUID LOSS (C3) : 5.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .100 65.0 MUD AT MAX CIRCULATING TERMPERATURE: .047 145.0 MUD FILTRATE AT MT: .300 65.0 MUD CAKE AT MT: .100 64.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .1IN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 • O RPD MWD020 OHMM 4 1 68 4 2 RPM MWD020 OHMM 4 1 68 8 3 RPS MWD020 OHMM 4 1 68 12 4 RPX MWD020 OHMM 4 1 68 16 5 FET MWD020 HR 4 1 68 20 6 GR MWD020 API 4 1 68 24 7 ROP MWD020 FPH 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 13242.5 13780 13511.3 1076 13242.5 13780 RPD MWD020 OHMM 0.36 1905.1 51.8822 998 13242.5 13780 RPM MWD020 OHMM 0.4 2000 38.1774 998 13242.5 13780 RPS MWD020 OHMM 0.07 2000 70.6299 998 13242.5 13780 RPX MWD020 OHMM 0.06 2000 68.6326 998 13242.5 13780 FET MWD020 HR 0.87 138.5 7.02837 998 13242.5 13780 GR MWD020 API 33.58 97.12 62.0552 1060 13250.5 13780 ROP MWD020 FPH 4.44 503.15 76.6709 962 13299.5 13780 First Reading For Entire File 13242.5 Last Reading For Entire File 13780 File Trailer Service name STSLIB.003 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.004 Physical EOF File Header Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Previous File Name STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 • RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH SROP 13780.5 18129.0 SGRC 13780.5 18072.5 SEDP 13788.0 18078.5 SESP 13788.0 18078.5 SFXE 13788.0 18078.5 LOG HEADER DATA DATE LOGGED: 02-APR-10 SOFTWARE SURFACE SOFTWARE VERSION: Insite DOWNHOLE SOFTWARE VERSION: 88.2 DATA TYPE (MEMORY OR REAL-TIME) : Memory TD DRILLER (FT) : 18129.0 TOP LOG INTERVAL (FT) : 13780.0 BOTTOM LOG INTERVAL (FT) : 18129.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 85.7 MAXIMUM ANGLE: 96.3 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER DGR Dual Gamma Ray 71665 CTN Comp Thermal Neutron 10930725 BAT Bi-Modal Acoustic 193865 EWR4 EWR Phase-4 153663 ALD Azimuthal Litho Dens 179170 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) : 6.125 DRILLER'S CASING DEPTH (FT) : 13285.0 BOREHOLE CONDITIONS MUD TYPE: Polymer MUD DENSITY (LB/G) : 9.40 MUD VISCOSITY (S) : 50.0 MUD PH: 9.5 MUD CHLORIDES (PPM) : 81000 FLUID LOSS (C3) : 5.0 RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT) : .090 62.0 MUD AT MAX CIRCULATING TERMPERATURE: .038 156.0 MUD FILTRATE AT MT: .120 62.0 MUD CAKE AT MT: .080 62.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : 1 • tt REMARKS: Data Format Specification Record Data Record Type 0 Data Specification Block Type 0 Logging Direction Down Optical log depth units Feet Data Reference Point Undefined Frame Spacing 60 .lIN Max frames per record Undefined Absent value -999 Depth Units Datum Specification Block sub-type. . .0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 RPD MWD040 OHMM 4 1 68 4 2 RPS MWD040 OHMM 4 1 68 8 3 FET MWD040 HR 4 1 68 12 4 GR MWD040 API 4 1 68 16 5 ROP MWD040 FPH 4 1 68 20 6 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 13780.5 18129 15954.8 8698 13780.5 18129 RPD MWD040 OHMM 2.24 34.22 8.94436 8105 13788 18078.5 RPS MWD040 OHMM 0.49 70.01 7.95089 8105 13788 18078.5 FET MWD040 HR 0.21 14.07 1.42446 8105 13788 18078.5 GR MWD040 API 32.47 129.62 76.4906 8271 13780.5 18072 .5 ROP MWD040 FPH 1.86 404.66 116.38 8698 13780.5 18129 First Reading For Entire File 13780.5 Last Reading For Entire File 18129 File Trailer Service name STSLIB.004 Service Sub Level Name Version Number 1 0 0 Date of Generation 10/06/03 Maximum Physical Record65535 File Type LO Next File Name STSLIB.005 Physical EOF Tape Trailer Service name LISTPE Date 10/06/03 Origin STS Tape Name UNKNOWN Continuation Number 01 Next Tape Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Reel Trailer Service name LISTPE Date 10/06/03 Origin STS Reel Name UNKNOWN Continuation Number 01 Next Reel Name UNKNOWN Comments STS LIS Writing Library. Scientific Technical Services Physical EOF Physical EOF End Of LIS File
