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Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. cI - J CSS Well History File Identifier Organizing (done) o-sided ❑ Rescan Needed RE AN: OVERSIZED: NOTES: C r Items: ❑ Maps: Grayscale Items: 1gs: ❑ Poor Quality Originals: ❑ Other: ❑ Other: BY: Maria Date: W g..DI IS /s/ A/P Project Proofing BY: Maria Date: • __ 4, ,5" /s/ 12 in Preparation x 30 = + = TOTAL PAGES 1 c. d Scanning p y'' ��d (Count does not include cover sheet) BY: fignbDate: /D,g.. /s/ Production Scanning Stage 1 Page Count from Scanned File: I al (Count does include cover sheet) Page Count Matches Number in Scanning Preparation: YES NO BY: AS Date: & g,".1 i /s/ (Vie Stage 1 If NO in stage 1, page(s) discrepancies were found: YES NO BY: Maria Date: /s/ Stage 2 Additional Well Reports: 0 NO TOTAL PAGES: 92(4° Digital version appended by: Meredith Michal Date: &I)- 1./(1.-° /s/ Final Page Count: Stage 1 + Stage 2: TOTAL PAGES: .c.W3 7 _ Scanning is complete at this point unless rescanning is required. 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Inc.Alaska Dispatched To: Makana Bender Well No: SP21-NW1 L1 Date Dispatched: 15-Jun-15 Job#: 14AKA0152 L1 Dispatched By: Stephanie Pacillo Well/ Product Hardcopy Digital Copy E-Delivery Date Product 5 Contents on CD N/A VISION*Resistivity 2"MD x x VISION*Resistivity 2"TVD x x VISION*Resistivity 5"MD x x VISION*Resistivity 5"TVD x x VISION*Resistivity 5"MD IMAGE x x Digital Data N/A Contents on CD N/A ASCII/DLIS x Survey 1 Contents on CD ASP Final Survey x x EOW CD 1 Contents on CD Data:DLIS/ASCII _ x Graphics:PDF x Survey:PDF/xls x Please sign and email a copy to: Please sign and email a copy to: joshua.zuber@enipetroleum.com AlaskaPTSPrintCenter slb.co ECEIVED op Attention:Joshua Zub Attention:Stephanie Pacillo Received By: A JUN 152015 ,A®GCC 0 03 .0 oz i 00 r () C3 Lo15 ^d d d d A OSI p mp0p y EMIR f V7 II° `/ p y��nrn nn� neA.n HH 0000 00000 0010^00 00000 00 .- UJ W TI D lin; �0p 10�' (OrA yO� A ONA. pNm�N... m���ppp.O pNN nNrn♦NN .13;;;;* mN 0Nin; Ilni �i (i N(Oi ; yyy�����E yO��w OWN^ OfImfR HEIR 1;0E11 mb V 2222V 22222 N NV h„ Y� Ell. ;1„,O�NNQ� Iry 0N NlN'1 R W = < R8i888 818000 88800 888 000 2281081, 888 O'O 00$ 2.202 D0 _� \� of of rn ai of of m m m rn of m m of of of of of of rn m m rn rn rn 6666,73 6 of of P of 66647i4,6 of m N CC C .4.1.:;I4. i O< 7A2;7,VdV 4 N v 8 2 8 2 NnNV S V A V S 8 V NSOOF.1 m:12tN P mY 1 -2nnn2 22222 HIM ai;NpMO FRRNEMI RIM pp0O 0000 0 NNNNN ...NO NNNNN NNNNN NNNNN NNNNN NNNNN N111 11 I I'SEp Ot:oYnOmmS; 22:2F12 2 , n22 NOAPS 22122 387,00 V? 2 22 0222 22 .2 A 2 22 22 0222.A, HAM Yo0NN2222 22,2,22 22Z1i ad SSS00pp!ppppppp666OSpp ppQQppppS 2222 mpppppppp ppppppppS 22 m „G nmn 822'48 ^'No.- 82 2 22 1:'.2$;;2 °mm0^ 6016and .00r-® mr OZGGGo 000 tV. f '-. 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K.BENDER To: Alaska Oil and Gas Conversation Commission * E Lot 333 W 7th Ave Suite 100 DEC 2 3 2014 Anchorage, AK 99501 Attn: Meredith Guhl AOGCO From: Sperry Drilling - Alaska Attn: Robert Haverfield 6900 Arctic Blvd. Anchorage, AK 99518 907-273-3559 Office 907-273-3535 Fax Roben.Haverfield@Halliburton.com Re: Eni Petroleum Well — SP21-NW 1 & SP21-NW 1 L1 AFE # 6854 Rig — Doyon 15 Spy Island —Nikaitchuq, Alaska Shipment Includes: 1 End of Well Reports 1 Final Data Listing on CD-ROM 1 Sets of Final Logs —for each well contains: • 2" Color Log — Formation Evaluation TVD • 2" Color Log — Formation Evaluation MD • 2" Color Log — Drilling Engineering MD • 2" Color Log — Gas Ratio MD Received By: Print Name I ✓ icv17) `E;�r Sign Name Date Please sign acknowledgement of receipt - email, fax, or mail back. Thank you. 80718522 IIIIIIiIi 1111111111111 ft* HALLIBURTON 211 Ein IPetiroOeuirn Sperry Drilling ZIP-(— 10l PACKING LIST 10(e). Zl�c- 10S Spy Island Drillsite 15(71— Nikaitchuq SI14-N6 Shipping Date: 28-Oct-2014 Spy Island,Alaska Ship From: Ship To: ENI Petroleum AOGCC C/O Sperry Drilling Alaska 333 West 7th Avenue; Suite 100 6900 Arctic Blvd. Anchorage,AK 99501 Anchorage,AK 99515 Attn: Meridith Guhl 907-739-1235 ',item Description =MK Interval Packaging Box Description SP21-NW1 - 2111- )0) Washed and Dried Samples-50' 2,900'to 5,650' Paper envelopes 1 of 11 Washed and Dried Samples-50' 5,650'to 8,450' Paper envelopes 2 of 11 Washed and Dried Samples-50' 8,450'to 11,200' Paper envelopes 3 of 11 Washed and Dried Samples-50' 11,200'to 14,050' Paper envelopes 4 of 11 Washed and Dried Samples-50' 14,050'to 16,400'TD Paper envelopes 5 of 11 (15,600'to 16,400 PB1) Paper envelopes Washed and Dried Samples-50' 15,600'to 17,750' Paper envelopes 6 of 11 Washed and Dried Samples-50' 17,7750 to 20,850 Paper envelopes 7 of 11 Washed and Dried Samples-50' 20,850 to 23,430 Paper envelopes 8 of 11 SP21-NW1L1 t9 Washed and Dried Samples-50' 14,621'to 18,100' Paper envelopes 9 of 11 Washed and Dried Samples-50' 18,100'to 22,300' Paper envelopes 10 of 11 Washed and Dried Samples-50' 22,300'to 23,454' Paper envelopes 11 of 11 Two(2)Bundles Contains Bundle 1-Six(6)Boxes Bundle 2-Five(5)Boxes Notes: Total Packages this Shipment: 2 Please notify sender upon receipt of delivery; Andrew Buchanan RECEIVED 907-865-3388 NOV 3 2014 Received by Expediter: Date: AOGCC STATE OF ALASKA ALA;. OIL AND GAS CONSERVATION COMM ON WELL COMPLETION OR RECOMPLETION REPORT AND LOG la.Well Status: Oil ❑ - Gas ❑ SPLUG ❑ Other `J Abandoned ❑ Suspended❑ lb.Well Class: 20AAC 25.105 20AAC 25.110 Development ❑✓ Exploratory ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL❑ No.of Completions: Service ❑ Stratigraphic Test ❑ 2.Operator Name: 5. Date Comp., Susp.,or 12. Permit to Drill Number: ENI US Operating Co. Inc. i Aband.: 11/5/2014 214-105 • 3.Address: 6. Date Spudded: 13.API Number: 3800 Centerpoint Drive, Ste.300,Anchorage,AK 99503 10/18/2014 50-629-23520-60-00 4a. Location of Well(Governmental Section)o apt, 61 7. Date TD Reached: 14.Well Name and Number: Surface: 4452.8 FSL 1358.4 FEL S6T14N R, WUM 10/27/2014 SP21-NW1 L1 • Top of Productive Horizon: 8. KB(ft above MSL): 53.6 15. Field/Pool(s): 4426 FSL 2746 FEL 14 T14N R8EUM GL(ft above MSL): 13.08 Nikaitchuq/Schrader Bluff Oil Pool Total Depth. N\ 9. Plug Back Depth(MD+TVD): 4393 FSL 4292 FEL\0 T14N ROWUM N/A 4b. Location of Well(State Base Plane Coordinates, NAD 27): 10.Total Depth (MD+TVD): 16. Property Designation: Surface: x- 511551.44 y- 6053654.49 Zone- 4 23454'MDI 3,640'TVD ADL 391283,388583,388574,388571,388572 TPI: x- 499797.47 y- 6058878.25 Zone- 4 11. SSSV Depth(MD+TVD): 17. Land Use Permit: Total Depth: x- 492966.82 y- 6064127.87 Zone- 4 N/A ADL 417493 18. Directional Survey: Yes E, No ❑ 19.Water Depth, if Offshore: 20 Thickness of Permafrost MD/TVD: (Submit electronic and printed information per 20 AAC 25.050) 13.1 (ft MSL) 1,878'MD/1,763'TVD 21. Logs Obtained(List all logs here and submit electronic and printed information per 20AAC25.071): 22.Re-drill/Lateral Top Window MD/VD: ,.ZZ GR/RES/NEU/DEN l46041/3�,Z•S -rS 23. CASING, LINER AND CEMENTING RECORD WT.PER SETTING DEPTH MD SETTING DEPTH TVD AMOUNT CASING FT GRADE TOP BOTTOM TOP BOTTOM HOLE SIZE CEMENTING RECORD PULLED 20 178.89 X-65 36.85 160 36.85 160 Driven N/A N/A 13.375 68 L-80 36.85 2881 36.85 2443 16 10.7 ppg :438 bbls N/A 12.5 ppg :63 bbls 9.625 40 L-80 35.53 14797 35.53 3648 12.25 12-5 ppg : 114 bbls N/A 15.8 ppg : 51 bbls 5.5 15.5 L-80 14401 23429 3615 3341 8.75 Slotted Liner N/A 24.Open to production or injection? Yes ❑ No ❑ 25. TUBING RECORD If Yes, list each interval open(MD+TVD of Top and Bottom; Perforation SIZE DEPTH SET(MD) PACKER SET(MD/TVD) Size and Number): 4.5 13353 N/A Slotted Liner 26. ACID, FRACTURE,CEMENT SQUEEZE, ETC. RECEIVED Was hydraulic fracturing used during completion? Yes ❑ No LI ece DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED NOV 19 2014 ''� I, it I p,� AOGCCi y� �Fom 27. PRODUCTION TEST Date First Production: Method of Operation(Flowing,gas lift, etc.): 11/13/2014 ESP i Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: 11/13/2014 24h Test Period .....p 1350.0 0.0 10.2 128/64 0 Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity-API(corr): Press. 209 0 psi 24-Hour Rate - 1350 0.0 10.2 23 28. CORE DATA Conventional Core(s)Acquired? Yes ❑ No L - Sidewall Cores Acquired? Yes ❑ No L If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each),and summarize lithology and presence of oil,gas or water (submit separate sheets with this form,if needed).Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 25.071. RBC MS NOV 21 'Al& Form 10-407 Revised 10/2012 j�j 31.1.7/is- CONTINUED ON REVERSE S----.2,2--/c-Submit original only S/6. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Well tested? ❑ Yes ✓ No If yes,list intervals and formations tested, briefly summarizing test results.Attach separate sheets to this form,if Permafrost-Top surf surf needed,and submit detailed test information per 20 AAC 25.071. Permafrost-Base 1878 1763 Top Ugnu 2509 2241 Top Lower Ugnu 13071 3211 Top Schrader Bluff 13755 3498 Top N Sand 14078 3580 Top OA Sand 14810 3635 Formation at total depth: OA sand ✓ 23454 3640 31. List of Attachments: Directional Survey,As Run Wellbore Schematic,Well Operations Summary 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Giuseppe Maugeri Email: giuseppe.maugeri@enipetroleum.com Printed Name: Marc Kuck // Title: Drilling&Completion Engineering Manager Signature: - Phone: (907)865-3328 Date: 11/19/2014 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item lb: Classification of Service wells: Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disposal,Water Supply for Injection,Observation,or Other.Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI(Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevations in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits(ex:50-029-20123-00-00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced,showing the data pertinent to such interval). Item 27: Method of Operation: Flowing,Gas Lift,Rod Pump,Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-in,or Other (explain). Item 28: Provide a listing of intervals cored and the corresponding formations,and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30: Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 10/2012 I _ Q Q c L U > in O o W O 1` o CD O V O H Q N Q CO N O Q V W t ~ co M O �- c CO., O N > O I— N Z CO M �N co 0 o U N ° J > Li2rn I ' w � Mo 0 Z a 'a^ Q r w- en ) I' � cn0o V! N Lf) N 0 1 N -- O i W Q � zv �, � � 0 - N I I ; v- I . U Q •— M I. = V) J ._ Cl) 4-) cn N 0 at N C Q c� I - I ft ... ...ftft1 Ts 6 0) 4o. 0cni co o ocu u) a C fa 1111. a M1 .� Z caH I a -a, E Q C L O N N 1 .: Lf) J sz ca ca _3 o L 4- HCC :° _ O C N N — L Ux = co- UN "' 7 N 1 ..:.• LO L + C M M I ' ll w \f N I � CZ — d OQO _ n iI .3 -0ON ••••- L- = I I0 a) oN -c =N �( = 0) II Y \ a, o LL. aO N as 1.0 �. I Iy U ) -0N Q .s _ c U m 0\ N L I . I— O u) J 2 V NM N -O I rn La U � W Y N o �') O I N �# � 0 C N fA +- _ - ca O 0 cU I- 0 ca O E ui _c 2 Q, co o O d E O c a' ' I ;; '�► U M c 00 0 O 0 '� U C� ; � Lu =O 30 N o coo 2 > > V ~ O M ). I I L. 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Daily Repor..t} Well Code:28996 Field Name: Nikaitchuq • Date:10/17/2014 - Report#: 1 z APIIUWI.50-629-23520-60-00 i iii page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23.448.0 8,813.00 71.91 122.6 -0.63 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 0.0 100.0 22.0 Overcast WC 7° NE @ 24 MPH Daily summary operation 24h Summary Rig on AFE#6897.Flush stack and R/U and test BOPE as per AOGCC specs w/4.5"&5.5"test joints.Witness waived by Bob Noble.M/U Baker Whip Stock BHA and test Tercel Swivel Master and SHT MWD.RIH w/Whip Stock assy.to 1769'. Operation at 07.00 RIH W/Whipstock Milling Assembly @ 6,618'MD 24h Forecast RIH and set Baker Whip Stock in TO 5.5"Liner @ 14,653'.Release BHA and mill window as per Baker. Lithology Shows MAASP Pressure(psi) Mud Weight(Iblgal) 9.30 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 00.30 0.50 0.50 DRILL E 20 P PJSA New AFE#6897.L/D Baker running tool and MWD for shipping off island. 00.30 Si 30 ' 1.00 1.50 DRILL E 7 P PJSA R/U Johnny Wacker w/XO and RIH and flush stack @ 7 bpm,40 rpm.R/D same. 01:30 02:30 1.00 2.50 DRILL E 20 P PJSA Drain stack,blow down Top-drive,clear and clean ng floor. 02:30 03.30 1.00 3.50 DRILL •C 20 P PJSA R/U and remove wear bushing.R/D and R/U test plug and RIH and set. 03:30 05.30 2.00 5.50 DRILL C 20 P PJSA R/U equipment for testing BOPE.Place safety signs,fill stack and choke wI water and perform body test. 05:30 12:00 6.50 12.00 DRILL C 12 P PJSA Test BOPE as per AOGCC specs w/5.5"&4.5"test joints.Witness waived by Bob Noble. 1200 12.30 0.50 12.50 DRILL C 20 P PJSA Blow down and R/D all test equipment and lines. 12:30 13:00 0.50 13.00 DRILL •C 20 P PJSA Remove test plug and install 9"wear bushing. 13:00 16:00 3.00 16.00 DRILL E 25 P PJSA CIO saver sub and service ng. 16:00 17:30 ' 1.50 17.50 DRILL 'E 20 P PJSA Bring Baker Whip Stock BHA components and equipment to rig floor. / 17:30 22:00 4.50 22.00 DRILL E 20 P PJSA M/U Baker Whip Stock BHA and onent w/MWD as per Baker and SLB. if 22:00 22.30 ' 0.50 22.50 DRILL 'E 12 P PJSA Surface test Swivel Master as per Tercel staging up 100 gpm increment to 600 gpm.Sleeve start actuation @ 300 qpm.720 psi and full @ 600 qpm,2370 psi.Sleeve reset @ 1300 psi w/pumps off.Perform shallow hole w/MWD. 22:30 2300 0.50 23.00 DRILL E 4 P PJSA P/U 6-5"HWDP and RIH to 367'. 23:00 00:00 1.00 24.00 DRILL E 4 P PJSA RIH w/Whip Stock assy.f/367'-1769',114k puw,110k sow. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv 'SIDDnlling@enipetroleum.com 907-685-0715 715-6434 Eni representative Russ Wimmer ENI Drilling Supv. SIDDnlling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Matls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Ken Bogner ENI Expediter 907-980-7545 Tool Push Steve Dambacher Doyon Dulling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Chad Johnson Doyon Drilling Tool Pusher ng15@doyondrilling.com 907-685-0716 Last Casing seat Can.Type OD(in) ID(in) Grade Top(f1KB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) Eni E&P DivisionWell Nam [1-NW1 L1 OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikailchuq • Date:10/18/2014 - Report#: 2 APIIUWI:50-629-23520-60-00 e i II page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 0.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 0.0 104.0 24.0 Cloudy WC 9° ENE @ 34 MPH Daily summary operation 24h Summary RIH WI Baker Whip Stock assy.to liner @ 14,671'and latch inplace.Shear bolt @ 40k and attempt to lock Swivel Master.Pump down 2.5"dart and engage swivel,shear out disc and circulate.Mill window f/14,604'-14,621'as per Baker.Ddg 20'of rat hole and pump Hi-Vis sweep @ 14,641'.Work trough window 7X.POOH to 14,212'.Recovered 111 lbs of metal. Operation at 07.00 POOH @ 10,380'MD 24h Forecast Cut and slip dug.line.Pump dry job and POOH L/D BHA#5.P/U&M/U BHA#6 and RIH to 14,641'.CBU and perform FIT/LOT.Drill ahead as per SLB. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.35 Time Log Start End Cum 1 Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 06:00 6.00 6.00 DRILL E 4 P PJSA RIH w/Whip Stock assy.f/1769'-10,450',152k puw,102k sow. 06:00 09:00 3.00 9.00 DRILL E 4 P PJSA RIH f/10,450'-14,558',182k puw,112k sow. 09:00 10:00 1.00 10.00 DRILL E 4 P PJSA Circulate @ 580 gpm,3530 psi to lock Swivel Master,Orient Whip Stock as per Baker/SLB to 55 degrees left.Tag hanger @ 14671',set down 15k,over pull 15k to confirm latch and shear bolt wl 40k down X 3. 10:00 12:00 2.00 12.00 DRILL E 7 P PJSA Attempt to lock Swivel Master as per Tercel w/4 cycles of 580 gpm,3530 psi,2 cycles of 630 gpm,3950 psi,2 cycles 630 gpm,3950 psi w/10 rpm,l0k tq without locking.6 bbls Toady fluid loses. 12:00 13:30 1.50 13.50 DRILL E 7 P PJSA Attempt to engage Swivel Master by pumping down 2.5"dart.Seat dart and pressure up to 2200 psi for 1 min,bleed pressure.Rotate©10 rpm,8-10k tq while pressure up to 2200 psi and hold for 1 min.Perform 4 times.Pressure up to 2600 psi to shear out disc in swivel for circulation.Operations successful. 13.30 19:00 5.50 19.00 DRILL E 14 P PJSA Mill window f/14,604'-14,621'450 gpm,2200 psi.100 rpm,2-7k wob,12-21k tq.Pump Hi-Vis sweeps @ 14,611' and 14,621'. 19:00 2130 2.50 21.50 DRILL E 14 P PJSA DrIg.20'of Rat hole f/14,621'-16,641'@ 450 gpm.2200 psi,100 rpm,7k wob,15-17k tq,140k rotw. 21:30 22:30 1.00 22.50 DRILL E 4 P PJSA Pump 20 bbl Hi-Vis sweep @ 14,641'.Ream through window 7X.@ 450 gpm,2200 psi.100 rpm,15-17k tq,185k puw,110k sow,140k rotw. 22:30 00:00 1.50 24.00 DRILL E 4 P PJSA Blow down Top-Drive.POOH f/14,604'-14,212',185k puw,110k sow.9 bbls Toady fluid losses.111 lbs metal recovered. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv SIDDrilling@enipetroleum.com 907-685-0715 715-6434 Eni representative Russ Wimmer ENI Dulling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyonl5@enipetroleum.com 907-685-0722 • Eni representative Vance Dale ENI Matls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Ken Bogner ENI Expediter 907-980-7545 Tool Push Steve Dambacher Doyon Dulling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Chad Johnson Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date CASING 14.797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(1b/gall Leak Off Pressure(psi) Eni E&P Division (Well Name: SP21-NW1 L1 OR V91* EN!Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/19/2014 - Report#: 3 APIIUWI:50-629-23520-60-00 e i II page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(ND...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) 0P21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 1.38 Daily Information End Depth(ftKB) End Depth(TVD)(f..,Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 0.0 104.0 26.0 Overcast WC 3' ENE©60 MPH Gust to 104 MPH Daily summary operation 24h Summary Cut&slip drlg line and service rig.Pump dry job and POOH L/D BHA#5.Wash stack and blow down.M/U BHA#6 and RIH.Perform SHT and cont.in hole to 8937'w/4.5"DP.CIO to 5"and P/U&M/U 15 jts.of 5"and RIH to 9404'. Operation at 07.00 RIH T/14,628'MD 24h Forecast RIH to 14,641'and CBU and balance mud properties.P/U to above window and perform FIT/LOT.RIH and set drilling parameters and drill ahead as per SLB. Lithology Shows MAASP Pressure(psi) Mud Weight(Iblgal) 9.35 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00.00 01:30 1.50 1.50 DRILL E 25 P PJSA Cut and slip 68'ddg.line,adjust brakes and service rig. 01:30 02:00 0.50 2.00 DRILL E 7 P PJSA Pump 20 bbls dry job and blow down Top-Drive. 02:00 06:00 4.00 6.00 DRILL E 4 P PJSA POOH f/14,212'-4876'.140k puw,120k sow. 06.00 08:00 2.00 8.00'DRILL E 4 P PJSA POOH f/4876'-1235',105k puw,105k sow. 08.00 09:00 1.00 9.00 DRILL E 4 P PJSA POOH f/1235'-300'LDDP(30 jt5.),90k puw/sow. 09.00 '10:00 1.00 10.00 DRILL E 4 P PJSA UD BHA#5 milling assy.as per Baker/Tercel. 10.00 11:00 1.00 11.00'DRILL E 20 P PJSA Clear and clean dg floor. 11 00 '12:00 1.00 12.00 DRILL E 7 P PJSA M/U stack washer and wash stack©336 gpm,80 rpm,function all rams,blow down choke&kill lines.R/D and blown down Top-Ddve.19 bbls Toffy fluid losses. 12:00 '15:00 3.00 15,00 DRILL E 4 P PJSA P/U&M/U BHA#6. 15:00 15,30 0.50 15.50'DRILL E 20 P PJSA C/O handling equipment to 4.5". 15.30 16:00 0.50 16.00 DRILL E 4 P PJSA RIH wd BHA#6 on 4.5"DP to 860',100k puw/sow. 16:00 16:30 0.50 16.50 DRILL 'E 12 P PJSA Perform shallow hole test//550 gpm,1240 psi. 16:30 18:00 1.50 18.00 DRILL E 4 P PJSA RIH f/860'-2763'.130k puw,125k sow,fill pipe every 20 stands. 18:00 22:30 4.50 22.50 DRILL -E 4 P PJSA RIH f/2763'-8937',141k puw,95k sow,filling every 20 stands. 22.30 00:00 1.50 24.00 DRILL E 4 P PJSA CIO handling equipment to 5".P/U 15 its.of 5",M/U and RIH f/8937'-9404',150k puw,90k sow. Daily Contacts Position _ Contact Name Company Title E-mail i Office Mobile Eni representative Jack Keener EM Senior Drilling Supv SIDDdlling@enipetroleum.com 907-685-0715 '715-6434 Eni representative Russ Wimmer ENI Dulling Supv. SIDDnlling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyonl5©enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Ken Bogner ENI Expediter 907-980-7545 Tool Push Steve Dambacher Doyon Dulling Tool Pusher ug15@doyondrilling.com 907-685-0716 Tool Push Chad Johnson Doyon Drilling Tool Pusher dg15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(Ib/gal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) Eni E&P Division Well Nam it-NW1 L1 OR Ill* ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/20/2014 - Report#: 4 API/UWI:50-629-23520-60-00 2l " page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator EM Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(f1KB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 LI DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 2.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 0.0 104.0 23.0 Overcast WC 3` ENE @ 60 MPH Gust to 64 MPH Daily summary operation 24h Summary RIH to14,539'.Circulate down through window to 14,638'.Pull to 14,593'and balance mud.Attempt to perform LOT/Fit.200 psi was highest pressure attained.LOT was 10.46 EMW.WOO and WOW. Rig performing maintenance,cleaning and painting.Winds @ 60 mph w/64 mph gusts. Operation at 07.00 WOW 24h Forecast WOW until emergency transportation is running. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.20 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 00:30 0.50 0.50 DRILL E 4 P PJSA P/U 5"DP and RIH f/9404'-9871'. 00:30 03:00 2.50 3.00 DRILL E 4 P PJSA RIH f/9871'-14,539',190k paw,105k sow,filling pipe every 20 stands. 03:00 04:00 1.00 4.00 DRILL E 4 P PJSA SPR @ 14,539'(3621'TVD)w/9.4 MW,#1/#2 @ 20-170,@ 30-260;#3 @ 20-160,@ 30-260.Work through window f/14,539'-14,638'@ 250 gpm,900 psi,5-10k drag.POOH through window to 14,593',5-10k drag. 04:00 05:00 1.00 5.00 DRILL E 7 P PJSA Circulate @ 500 gpm,2940 psi and balance mud to 9.4 ppg.Rack back stand to 14,536'.10 bbl losses during circulation. 05:00 07:00 2.00 7.00 DRILL E 19 P PJSA R/U for LOT/FIT,Pressure up 3 X without gaining pressure increases over 200 psi.Bleed off pressures and open well.Observed 3.6 bbls flow back.Test surface equipment to 2500 psi.Attempt to perform LOT only pressured to 190 psi w/4 bbls pumped.3 bbls returned after bleed off.LOT was 10.46 EMW. 07.00 12.00 5.00 12.00 DRILL E 22 TWO1 PJSA Consult w/drilling on LOT and Stand down for weather conditions.Wind @ 55-70 mph w/105 mph gusts.12 bbls Tourly fluid losses. 12:00 1700 5.00 17.00 DRILL E 22 TW01 PJSA W.O.Weather.Clean and prep.for paint;choke,test pump,pipe shed walls,Vac tank in RW.Service DW,and ST80 • and work on MP2's.Monitor well. 17:00 00:00 7.00 24.00 DRILL E 22 TW01 PJSA WOW.Circulate and condition mud @ 14,536'lowering weight to 9.2 ppg.Paint test pump,PS walls,choke and Vac tank.Work on centrifuge.3 bbls Toady losses.Wind @ 50-55 mph w/60 mph gusts. Daily Contacts Position Contact Name . Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 715-6434 Eni representative Russ Wimmer ENI Drilling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyont5@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Matls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Ken Bogner ENI Expediter 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Chad Johnson Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(11KB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(RKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 Eni E&P Division IWell Name: SP21-NW1 L1 OR VI11* ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name: Nikaitchuq • Date:10/21/2014 - Report#: 5 API/UWI:50-629-23520-60-00 e "ii page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM100.00 HORIZONTAL ` Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(ND...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/1812014 23,448.0 8,813.00 71.91 122.6 3.38 Daily Information End Depth(ftKB) End Depth(TVD)(f...Depth Progress(ft) Drilling Hours(hr) ,Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 0.0 104.0 24.0 Blowing Snow WC 4° ENE @ 50 MPH Gust To 60 MPH Daily summary operation 24h Summary Wait on weather.Perform rig maintenance.cleaning and painting.Monitor well w/trip tank and pump 20 bbls every 3 hours.2400 hr weather;52-53 mph winds w/58 mph gusts. Operation at 07.00 Wait on weather. 24h Forecast Continue to wait on weather until the all clear is given. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.20 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 01:30 1.50 1.50 DRILL "E 22 TW01 PJSA WOW.Circulate and condition mud to 9.2 ppg @ 200 gpm,620 psi. 01:30 06:00 4.50 6.00 DRILL •E 22 .TWO1 PJSA WOW.Work on MP2s,clean and paint.Circulate 20 bbls every 3 hours.Monitor well w/trip tank. 06:00 12.00 6.00 12.00 DRILL E 22 TWO1 PJSA WOW.Monitor well w/trip tank and pump 20 bbls every 3 hours.6 bbls Tourly fluid losses. 12:00 0000 12.00 24.00 DRILL E 22 TW01 PJSA WOW.Monitor well w/trip tank and pump 20 bbls every 3 hours.Work on maintenance,clean and paint.4 bbls Tourly fluid losses. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 715-6434 Eni representative Russ Wimmer ENI Drilling Supv. SIDDnlling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyonl5@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Mats Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Ken Bogner ENI Expediter 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher ng15@doyondrilling.com 907-685-0716 Tool Push Chad Johnson Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 Eni E&P Division WeII Nam 1-NW1 L1 OR !if* EN!Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/22/2014 - Report#: 6 APIIUWI:50 629-23520-60-00 en"0 page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 4.38 Daily Information End Depth(ftKB) End Depth(TVD)(f...Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 14.840.0 3,635.3 199.00 1.72 115.7 102.0 27.0 Light Blowing Snow ENE @ 36 to 41 WC 7' MPH Daily summary operation 24h Summary WOW while monitoring well on trip tank and pump 20 bbls every 3 hours.Knock ice from derrick and clear ng floor.Perform SPR's and wash to bottom @ 14,641'.DrIg.f/14,641'-14.840'MD(3639' TVD). Operation at 07.00 Drilling ahead @ 15,133'and 24h Forecast Ddg,ahead as per SLB/Geologists. Lithology Shows MAASP Pressure(psi) Mud Weight(Ib/gal) 9.20 Time Log Start End Cum ' Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 '12:00 12.00 12.00 DRILL 'E 22 TWO1 PJSA WOW.Monitor well on trip tank and pump 20 bbls every 3 hours @ 200 gpm,560 psi.Perform rig maintenance, clean and paint.3 bbls Toady fluid losses. 12:00 15:30 3.50 15.50 DRILL 'E 22 TWO1 PJSA WOW.Monitor well on trip tank and pump 20 bbls every 3 hours. 15:30 '19:30 4.00 19.50 DRILL E 22 TWO1 PJSA WOW.Monitor well on trip tank and pump 20 bbls every 3 hrs.Knock ice off derrick and Gear and clean ng floor. 19:30 '20:00 0.50 20.00 DRILL 'E 4 P PJSA SPR's @ 14,536'MD(3620'TVD)w/9.2 MW;#1/82/#3 @ 20-200,@ 30-290.Wash down f/14,536'-14,641'@ 250 gpm,1000 psi. 20:00 00:00 4.00 24.00 DRILL 'E 3 P PJSA DrIg.f/14.641'-14,840'MD(3639'TVD)@ 500 qpm,2910 psi,60 rpm,6-8k wob,16k tqn,13k tqf,200k paw,95k sow.150k rotw,10.94 ECD.Max Gas 10,1.72 ADT/Bit/Jars.2 bbls Toady fluid losses. Daily Contacts Position Contact Name Company Title _ E-mail Office Mobile Eni representative 'Mike Ross ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 Eni representative Russ Wimmer ENI Dnlling Supv. SIDDnlling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpedhor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Dnlling Tool Pusher ng15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Dnlling Tour Pusher ng15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(RKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(f1KB) TVD(ftKB) Fluid Type Fluid Density(Ib/gal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 11* Eni E&P Division well Name:SP21-NW1 a OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/23/2014 - Report#: 7 APIIUWI:50-629-23520-60-00 2 rr rr g page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%( Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL -. _ Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(ND..,Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 5.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) FOB Temperature(°F) Weather Wind 17,301.0 3,661.7 2.461.00 14.21 173.2 102.0 17.0 Mostly Cloudy WC 2' E @ 17 MPH Daily summary operation 24h Summary Drig.f/14,840'-17,301'MD(3662'ND).Monitor well-breathing.206 bbls Daily fluid losses. Operation at 07.00 Drilling ahead @ 17,617'MD 24h Forecast Drill 8.75"lateral as per SLB/Geologists. Lithology Shows MAASP Pressure(psi) Mud Weight(Iblgal) 9.20 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00.00 06:00 6.00 6.00 DRILL E 3 P PJSA Dng.f/14,840'-15,264'MD(3625'ND)@ 500 gpm.2870 psi,120-180 rpm.10-12k wob,21k tqn,13.5k tqf,205k puw,80k sow,143k rotw.11.24 ECD,Max Gas 848,4.48 ADT,6.20 Bit/Jars.Monitor well-breathing. 06.00 12:00 6.00 12.00 DRILL E 3 P PJSA Ddg.5 15.264'-15,936'MD(3630'ND)@ 500 gpm.2900 psi,120 rpm,10k wob,19k tqn,12k tqf,205k puw,85k sow.140k rotw,11.17 ECD,Max Gas 1323,2.72 ADT,8.92 Bit/Jars.145 bbls Tourly fluid losses.SPR @ 15,557'MD (3621'ND)wl 9.2 MW;#11#2/#3 @ 20-210,@ 30-300. 12:00 18:00 6.00 18.00 DRILL E 3 P PJSA Drlg.f/15.936'-16,496'MD(3647'TVD)@ 500 gpm,3000 psi,120 rpm,10-14k wob,19-20k tqn,13k tqf,218k puw,N/A sow,148k rotw,11.24 ECD,Max Gas 1380,4.13 ADT,13.05 Bit/Jars.SPR @ 16,496'MD(3647'ND)w/9.2 MW;#1/#2/#3 @ 20-220,@ 30-320. 18:00 00'00 6.00 24.00 DRILL E 3 P PJSA Drig.f/16,496'-17,301'MD(3662'TVD)@ 500 gpm,3040 psi,120 rpm,10k wob,18-19k tqn,13k tqf,218k puw, 145k rotw,11.37 ECD,Max Gas 1121,2.88 ADT,15.93 Bit/Jars.61 bbls Tourly fluid losses. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Mike Ross ENI Senior Drilling Supv SIDDrilling@enipetroleum.com 907-685-0715 Eni representative Russ Wimmer ENI Drilling Supv. SIDDnlling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikofl ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Dulling Tool Pusher ng15@doyondnlling.com 907-685-0716 Tool Push Pete Martinusen Doyon Dolling Tour Pusher ng15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) I Run Date CASING 14,797.010/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 ftEn►E&P Division Well Nam L1-NW1 L1 OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/24/2014 - Report#: 8 API/11WI:50-629-23520-60-00 2 r' 'r page 1 of 1 Wellbore name SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 6.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature('F) Weather Wind 19,223.0 3,677.4 1,922.00 17.23 111.5 103.0 17.0 Light Snow WC 4° SSE @ 9 MPH Daily summary operation 24h Summary DrIg.f/17.301'-19,223'MD(3676'TVD). Operation at 07.00 Drilling ahead @ 19,577'and 24h Forecast Drill 8.75"Lateral as per SLB/Geologists. Lithology Shows MAASP Pressure(psi) Mud Weight(Ib/gal) 9.20 Time Log Start End ' Cum Time Time Our(hr) Dar(hr) Phase Opr. Act. Plan Oper.Descr. 0000 06:00 6.00 6.00 DRILL E 3 P !PJSA DrIg.f/17,301'-17,803'MD(3699'TVD)@ 500 gpm.3040 psi,120-180 rpm,10-12k wob,18k tqn,12.5k tqf,210k puw,142k sow,11.38 ECD,Max Gas 1307.4.72 ADT,20.65 Bit/Jars.SPR @ 17,523'MD(3663'TVD)w/9.2 MW;#1/#2/ #3 @ 20-230,@ 30-330. 06:00 12:00 6.00 12.00 DRILL E 3 P PJSA Drag.f/17,803'-16,312'MD(3668'TVD)@ 500 gpm.3070 psi,120-180 rpm,18.5k tqn,12.5k tqf,210k puw,140k rotw,11.58 ECD,Max Gas 1337,3.64 ADT,24.29 Bit/Jars.56 bbls Toudy fluid losses. 12:00 18:00 6.00 18.00'DRILL E 3 P !PJSA DrIg.f/18,312'-18,651'MD(3663'TVD)@ 500 gpm.3120 psi,120-180 rpm,2-12k wob,17-22k tqn,14k tqf,212k puw,140k rotw,11.43 ECD,Max Gas 982,5.11 ADT,29.40 Bit/Jars.SPR @ 18,551'MD(3662'TVD)w/9.2 MW;#1/#2/ #3 @ 20-320,@ 30-420. 18:00 00:00 6.00- 24.00 DRILL 'E 3 P PJSA Ddg.f/18,651'-19,223'MD(3676'TVD)@ 500 gpm.3170 psi,120-180 rpm,2-14k wob,18-19k tqn,14k tqf,212k puw,140k rotw,11.63 ECD,Max Gas 1121,3.76 ADT,33.16 Bit/Jars.117 bbls Tourly fluid losses. Daily Contacts Position _ Contact Name Company Title E-mail Office Mobile _ Eni representative Mike Ross ENI Senior Drilling Supv SIDDrilling@enipetroleum.com 907-685-0715 Eni representative Russ Wimmer ENI Drilling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Em representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikofl ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Mariinusen Doyon Drilling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(f1KB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(Iblgal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 If* Eni E&P Division (Well Name:SP21-NW1 Lt OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name: Nikaitchuq • Date:10/25/2014 - Report#: 9 APIIUWI:50-629-23520-60-00 2" "11 page 1 of 1 Wellbore name: SP21-NW1 L1 _ Well Header PermiVConcession N° Operator ENI Share)%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 7.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 21.429.0 3,697.0 2,206.00 16.35 134.9 104.0 16.0 Overcast WC 3' ESE @ 11 MPH Daily summary operation 24h Summary Dog.f/19.223'-21,429'MD(3696'TVD). Operation at 07.00 Drilling ahead @ 21.790'MD 24h Forecast Drill 8.75"Lateral as per SLB/Geologists.Est TD @ 23,405'. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.20 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Deur. • 00.00 06:00 6.00' 6.00 DRILL E 3 P PJSA Ng.f/19,223'-19,951'MD(3688'TVD)@ 500 qpm,3280 psi,120 rpm,8-15k wob,17k tqn.12k tqf.218k puw, 139k rotw,11.90 ECD,Max Gas 1302,4.4 ADT,37.56 Bit/Jars. 06:00 12:00 ' 6.00 II 12.00 DRILL E 3 P PJSA DrIg.f/19.951'-20,749'MD(3701'TVD)@ 500 gpm,3330 psi,120 rpm,8-10k wob,18k tqn,13.5k tqf,215k puw, 138k rotw,12.0 ECD,Max Gas 1379,2.86 ADT,40.42 Bit/Jars.113 bbls Tourly fluid losses.SPR @ 20,511'MD(3697' ND)w/9.2 MW;#1/#2/#3 @ 20-380,@ 30-470. 12.00 18:00 6.00- 18.00 DRILL E 3 P PJSA DrIg.f/20,749'-21,115'MD(3702'ND)@ 450 qpm,2840 psi,120-180 rpm,6-18k wob,19k tqn,12-14k tqf,228k puw,140k rotw,11.63 ECD,Max Gas 522,5.39 ADT,45.81 BiV Jars. 18:00 00:00 6.00 I 24.00 DRILL E 3 P 'PJSA DrIg.f/21,115'-21,429'MD(3696'ND)@ 450 gpm,2840 psi,120-180 rpm,6-12k wob,17k tqn,13k tqf,230k puw,140k rotw,11.63 ECD,Max Gas 125,3.7 ADT,49.51 Bit/Jars.28 bbls Tourly fluid losses.SPR @ 21,428.MD(3696' ND)w/9.2 MW;#I/#2/#3 @ 20-440,@ 30-530. Daily Contacts Position Contact Name Company Title E-mail _ Office Mobile • • Eni representative "Mike Ross ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 Eni representative •Russ Wimmer ENI Drilling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Dnlling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Maninusen Doyon Dolling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(RKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(RKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1.971.0 Eni E&P Division Well Nam 21-Nwi a OR Ifil* EN!Petroleum Co.Inc. Daily Report Well Code:28996 Field Name: Nikaitchuq • II Date:10/26/2014 - Report#: 10 APIIUVJI:50-629-23520-60-00 2" " page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator EM Share(%) Well Configuration type ALASKA EM PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 Li DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 8.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23,081.0 3650.4 1.652.00 17.87 92.4 103.0 15.0 Clear WC 0' SW @ 14 MPH Daily summary operation 24h Summary Drip.f/21.429'-23,081'MD(3650'TVD). Operation at 07.00 Drill to 23,402'.SLB TD @ 23,454'. 24h Forecast Drill 8.75"to SLB TD @ 23,454'.Perform cleanup cycle and BROOH. Lithology Shows MAASP Pressure(psi) Mud Weight(Iblgal) 9.25 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 06:00 6.00 6.00 DRILL E 3 P PJSA Ddg.f/21.429'-22,005'MD(3641'TVD)@ 450 psi,2910 psi,120 rpm,8-12k wob.17k tqn,13.5k tqf,255k puw. 135k rotw,12.09 ECD,Max Gas 104,4.54 ADT,54.05 Bit/Jars. 06:00 '12:00 6.00' 12.00 DRILL E 3 P 'PJSA Ddg.1/22.005'-22,379'MD(3621'TVD)@ 450 gpm,2940 psi,120-180 rpm,5-20k wob,16.5k tqn,13k tqf,250k puw,137k rotw,12.1 ECD,Max Gas 175.3.92 ADT,57.97 Bit/Jars.75 bbls Tourly fluid losses.SPR @ 22,285'MD(3616' TVD)w/9.2 MW;#1/#2/#3 @ 20-450,@ 30-540. 12:00 18:00 - 6.00' 18.00 DRILL E 3 P 'PJSA Ddg.f/22.379'-22,812'MD(3640'TVD)@ 450 gpm,2880 psi,120-180 rpm,4-20k wob,16-20k tqn,13-16k tqf, 230k puw,139k rotw,12.01 ECD,Max Gas 272,5.18 ADT,63.15 Bit/Jars. 18:00 00:00 - 6.00 24.00 DRILL E 3 P 'PJSA Ddg.f/22.812'-23,081'MD(3650'TVD)@ 450 gpm,2920 psi,120-180 rpm,2-20k wob,17k tqn,14k tqf,225k puw,140k rotw,11.8 ECD,Max Gas 241.4.23 ADT,68.38 Bit/Jars.26 bbls Tourly fluid losses.SPR @ 22,938'MD(3647' TVD)w/9.2 MW;#1/#2/#3 @ 20-440,@ 30-540. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative 'Mike Ross ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 Eni representative Russ Wimmer ENI Dolling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Matls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher og15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Dulling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(RKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(RKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 1191)41 En!E&P Division I Well Name:SP21-NW1 Li OR • ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name: Nikaitchuq • Date:10/27/2014 - Report#: 11 API/UWI:50-629-23520-60-00 2l r'II page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(fUhr) DFS(days) SP21-NVV1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 9.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23,454.0 3,642.7 373.00 4.53 82.3 101.0 16.0 Mostly Cloudy WC 9' WNW @ 5 MPH Daily summary operation 24h Summary Doll to 23,454'Targeted TD,CBU and BROOH as per K&M schedule to 20,133'. Operation at 07.00 BROOH @ 18,188'MD 24h Forecast BROOH as per K&M. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.20 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 0500 5.00 5.00 DRILL E 3 P PJSA Ddg.f/23.081'-23,454'MD(3641'TVD)@ 450 gpm,2880 psi,120 rpm,8-20k wob,18k tqn,14.5k tqf,235k puw, 140k rotw,11.83 ECD.Max Gas 235,4.53 ADT,71.91 Bit/Jars. 0500 05:30 0.50 5.50 DRILL E 7 P PJSA Program Xceed to neutral.SPR @ 23,454'MD(3641'TVD)w/9.2 MW:#1/#2/#3 @ 20-400,@ 30-490.Rack back 1 stand to 23,408'. 05.30 08:00 2.50 8.00 DRILL E 7 P PJSA CBU @ 450 gpm,2830 psi,120 rpm,16.5k tq,11.61 ECD. 08.00 12:00 4.00 12.00 DRILL E 4 P PJSA BROOH 1/23,408'-22.381'@ 500 gpm,3310 psi.120 rpm,13-14k tq,2106 puw.138k rotw,11.73 ECD.118 bbls Tourty fluid losses. 12:00 18:00 6.00 18.00 DRILL E 4 P PJSA BROOH f/22,381'-21,541'@ 500 gpm,3180 psi,120 rpm,15k tq,131k rotw,11.59 ECD. 18.00 00:00 6.00 24.00 DRILL E 4 P PJSA BROOH f/21,541'-20,133'@ 500 gpm,3163 psi,120 rpm,15k tq,205k puw.142k rotw.11.37 ECD.38 bblsTourty fluid losses. Daily Contacts Position Contact Name Company Title E-mail Office Mobile ' Eni representative Mike Ross ENI Senior Drilling Supv SIDDrilling@enipetroleum.com 907-685-0715 Eni representative Russ Wimmer ENI Drilling Supv. SIDDrilling@enipetroleum.com 907-685-0715 907-320-0058 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon15@enipetroleum.com 907-685-0722 Eni representative Vance Dale ENI Malls Coordinator Eni representative Jack Kvasnikoff ENI HSE 907-685-0721 907-398-8770 Eni representative Jeremey Decker ENI Expediter eniexpedilor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Drilling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date CASING 14,797.0 10/2/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(Iblgal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 riAEni E&P Division well Nam_ .21-NW1 t.1 OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/28/2014 - Report#: 12 API/UWI:50-629-23520-60-00 2" " page 1 of 1 Wellbore name SP21-NW1 t.1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ftihr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813,00 71.91 122.6 10.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23,454.0 3,642.7 0.00 100.0 24.0 Light Snow WC 10` WNW @ 18 MPH Daily summary operation 24h Summary BROOH as per K&M BROOH schedule F/20,133'10 14,727'MD 500 GPM.2,900 PSI.120 RPM,TQF 11K,HST 195K,SLK 85K,ROT 140K,ECD 11.1 ppg.Calculated displacement 45 bbl.actual displacement 95 bbl,Lost 50 bbl to formation for tour.At 14,727 MD stop rotation and pump BHA across window to 14,604'MD.With 4-7K over pull.Cont.BROOH W/80 RPM,TRIO 14K.500 GPM while weighting up mud system to 9.4 ppg to 14,445'MD.Perform exhale test.Monitor well until static.12 bbl gained before well went static.SIMOPS remove ice from Derrick.Cont.BROOH as per K&M BROOH schedule F/14,445'to 11,301'MD 500 GPM,2,470 PSI,80 RPM,TQF 10K,HST 155K,SLK 95K.ROT 130K,ECD 10.88 ppg.Calculated displacement 19 bbl,actual displacement 31 bbl.Lost to formation 12 bbl. Operation at 07.00 Circ.hole clean. 24h Forecast Cont.BROOH to 8,935'MD at 5 Min.per stand.Circ.hole clean at 500 GPM,80 RPM.Pump a dry job and POOH on elevators laying down 4.5"D.P. Lithology Shows MAASP Pressure(psi) Mud Weight(Ib/gal) 9.45 Time Log Start End Cum Time Time Dur(hr)'I Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00.00 06:00 6.00 6.00 DRILL E 6 P PJSA BROOH as per K&M BROOH schedule F/20,133'to 16,966'MD 500 GPM.2,900 PSI,120 RPM.TQF 11K,HST 195K,SLK 85K,ROT 140K,ECD 11.1 ppg. 0600 '12:00 6.00' 12.00 DRILL E 6 P PJSA BROOH as per K&M BROOH schedule F/16,966'to 14,912'MD 500 GPM,2,730 PSI,120 RPM.TQF 11K,HST 185K,SLK 102K,ROT 140K,ECD 10.92 ppg.Calculated displacement 45 bbl.actual displacement 95 bbl,Lost 50 bbl to formation for tour. 1200 '14:30 2.50. 14.50 DRILL E 6 P PJSM BROOH as per K&M BROOH schedule F/14,912'to14,727'MD 500 GPM.2.730 PSI,120 RPM,TQF 12K,ECD 11.23 ppg,HST 185K,SLK 95K,ROT 137K.At 14,727'MD stop rotation and pump BHA across window to 14,604'MD. With 4-7K over pull.Cont.BROOH W/80 RPM,TRQ 14K,500 GPM while weighting up mud system to 9.4 ppg to 14,445' MD. 14:30 16:00 1.50 16.00 DRILL E 6 P Perform exhale test.Monitor well until staic.12 bbl gained before well went static.SIMOPS remove ice from Derrick. 16:00 °00.00 8.00. 24.00 DRILL E 6 P PJSA BROOH as per K&M BROOH schedule F/14,445'to 11,301'MD 500 GPM.2,470 PSI,80 RPM,TQF 10K,HST 155K,SLK 95K,ROT 130K.ECD 10.88 ppg.Calculated displacement 19 bbl actual displacement 31 bbl.Lost to formation 12 bbl. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Mike Ross ENI Senior Drilling Supv SIDDrilling@enipetroleum.com 907-685-0715 Eni representative Oliver Amend ENI Dulling Supv. 907-685-0715 Eni representative Mitch Billington ENI Rig Clerk AKRigClerksDoyon 15@enipetroleum.com 907-685-0722 Em representative Greg Parker ENI Matls Coordinator 907-980-7545 1 Eni representative Troy England ENI HSE Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Steve Dambacher Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Drilling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date LINER 51/2 4.950 L-80 14,401,1 23,429.0 10/28/2014 Last Leakoff Test Depth(RKB) TVD(ftKB) Fluid Type Fluid Density(1b/gall P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 VI* Eni E&P Division (Well Name:SP21-NW1 L1 OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/29/2014 - Report#: 13 APIIUWI:50-629-23520-60-00 2" " page 1 of 1 Wellbore name: SP21-NW1 L1 • Well Header Permit/Concession N° Operator ENI Share)%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ftJhr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 11.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23,454.0 3,642.7 0.00 100.0 20.0 Overcast WC 5° SW @ 17 MPH Daily summary operation 24h Summary BROOH as per K&M BROOH schedule F/11,301'to 9,404'MD 500 GPM,2,300 PSI,80 RPM,TOE 7K,HST 142K,SLK 98K,ROT 123K,ECD 10.78 ppg.Lost 6 bbl to formation.Circ.BU 4X as per K&M @ 500 GPM,2,270 PSI,80 RPM,TRO 7K,ECD 10.57 ppg.Stand back 1 stand every 30 Min.F/9,404'to 8.837'MD.Monitor well,static after 20 Min.2 bbl returned.Pump 25 bbl 12.0 ppg dry job,blow down TDS-8.POOH as per K&M schedule laying down 4"D.P.F/8,937'to 395'MD.HST 100K,SLK 100K,Lost 12 bbl.Monitor well for 10 Min,static.L/D BHA#6 as per Schlumberger DD and MWD. Clean rig floor and L/D BHA tools from ng floor.Pull Wear Bushing and set Test Plug as per Vetco Grey Rep onsite.R/U test Equip.for BOPE.Test BOPE W/5"test Jnt. Annular Tested to 250 PSI low and 2,500 PSI high,Upper and lower rams and 1-18 valves tested to 250 PSI low and 3,500 PSI high,all charted for 5 Min. Operation at 07.00 P/U M/U Whipstock BHA. 24h Forecast Cont.test BOPE.P/U M/U Whipstock BHA.RIH and slip and cut drilling line.Cont,RIH and retrieve Whipstock.POOH. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.40 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 03:00 3.00 3.00-DRILL E 6 P PJSA BROOH as per K&M BROOH schedule F/11,301'to 9,404'MD 500 GPM,2,300 PSI,80 RPM,TOE 7K,HST 142K, SLK 98K,ROT 123K,ECD 10.78 ppg.Lost 6 bbl to formation. 03:00 05:30 2.50 5.50 DRILL E 4 P Circ.BU 4X as per K&M @ 500 GPM,2,270 PSI,80 RPM,TRO 7K,ECD 10.57 ppg.Stand back 1 stand every 30 Min.F/ 9,404'to 8,837'MD. 05:30 07:00 1.50 7.00 DRILL -E 7 P Monitor well,static after 20 Min.2 bbl returned.Pump 25 bbl 12.0 ppg dry job,blow down TDS-8. 07:00 12:00 5.00 12.00 DRILL E 4 P PJSA POOH as per K&M schedule laying down 4"D.P.F/8.937'to 5,704'MD.HST 135K,SLK 105K,Lost 8 bbl. 12:00 16:30 4.50 16.50 DRILL E 4 '-P PJSA POOH as per K&M schedule laying down 4"D.P.F/5,704'to 395'MD.HST t00K,SLK 100K,Lost 12 bbl. 16:30 18.30 2.00 18.50 DRILL E 4 P Monitor well for 10 Min,static.L/D BHA#6 as per Schlumberger DD and MWD. 18:30 19:30 1.00 19.50 DRILL E 20 P Clean rig floor and L/D BHA tools from rig floor. 19:30 20:00 0.50 20.00 DRILL C 5 P Pull Wear Bushing and set Test Plug as per Volvo Grey Rep onsite. 20:00 21:00 1.00 21.00 DRILL C 12 P R/U test Equip.for ROPE. 21:00 00.00 3.00 24.00 DRILL C 12 P PJSM Test BOPE W/5"test Jnt. Annular Tested to 250 PSI low and 2,500 PSI high,Upper and lower rams and 1-18 valves tested to 250 PSI low and 3.500 PSI high,all charted for 5 Min. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Mike Ross ENI Senior Drilling Supv SIDDnlling@enipetroleum.com 907-685-0715 Eni representative Oliver Amend ENI Dolling Supv. 907-685-0715 Eni representative Bernie Leas ENI Rig Clerk akrigclerksdoyon 15@enipetroleum.com 907-685-0722 907-268-9054 Eni representative Greg Parker ENI Marts Coordinator 907-980-7545 Eni representative Troy England ENI HSE Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Dave Evans Doyon Drilling Tool Pusher ng15@doyondnlling.com 907-685-0716 Tool Push Pete Martinusen Doyon Drilling Tour Pusher ng15@doyondnlling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date LINER 51/2 4,950 L-80 14,401.1 23,429.0 10/28/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(1b/gall P Surf Applied(psi) Eq.Mud Weight(Iblgal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1.971.0 1041 Eni E&P Division Nam [1-NW1 Li OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/30/2014 - Report#: 14 APIIUWI:50-629-23520-60-00 en II page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(f1KB) Target Depth(ND...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23,448.0 8,813.00 71.91 122.6 12.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23 454.0 3,642.7 0.00, 107.0 13.0 Light Snow WC 5" NNW @ 5 MPH Daily summary operation 24h Summary Test BOPE.Witnessed waived by AOGCC Jeff Jones 10-29-14 07:14.R/D test Equip.Blow down lines.Pull Test Plug and set Wear Bushing as per Vetco Grey Rep onsite.Bong Baker and Schlumberger MWD tools to rig floor.SIMOPS C/O air boot on flow riser.M/U Baker Hook BHA as per Schlumberger and Baker Rep onsite.RIH WI 5"D.P.F/86'to 1,488'MD.Shallow hole test MWD @ 300 GPM,3,000 PSI,rotate at 5 RPM,2,790 PSI.Cont.RIH WI 5"D.P.F/1,488'to 8,950'MD.Filling every 2.000'.HST 145K,SLK 108K.Calculated displacement 72 bbl,actual displacement 65 bbl,lost 7 bbl.Cut and slip 119'drilling line.Service TDS-8,Blocks,Crown,Drawworks and MP2 work on TDS-8,Drawv°orks and Crown.SIMOPS Install new plug in Derrick for light.Cont.RIH W/5"D.P.F/ 8,950'to 14,557'MD.Break Circ.stage pump rate to 300 GPM,1,500 PSI.Hook Jet high side,3,000 PSI.Hook Jet low side,wash down and orient Hook.Locate slot @ 14,610'MD.Set 10K,P/U and orient hook low side.SLK off to 14,615'MD.P/U and hook Whipstock.Pull 225K to release Whipstock.Pull up to 14,590'MD.Observe pick up weight increase to 190K.Monitor well,static.POOH W/5" D.P.W/Whipstock F/14,590'to 10,422'MD.Calculated displacement 34 bbl,actual displacement 54 bbl,lost 20 bbl. Operation at 07.00 POOH W/Whipstock @ 5,525'MD. 24h Forecast Cont.POOH W/Whipstock F/10,422'MD.L/D BHA and Whipstock.R/U GBR.P/U M/U 5.5"Liner as per tally. Lithology Shows MAASP Pressure(psi) Mud Weight(Ib/gal) 9.40 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 02:30 2.50 2.50 DRILL C 12 P PJSA Test BOPE Manual Choke,4.5IF FOSV,4.51F Dart Valve,Blind Rams W/4.5"Test Jnt,13 3/8"Annular Preventer, 3,5"X 6"and 4.5"X 7"Variable Rams W/5.5"Test Jnt.all tested to 250 PSI low and 3,500 PSI high on chart.Accumulator test:Initial System 2,900 PSI,Manifold 1,450 PSI,Annular 700 PSI,after function System 1,400 PSI,Manifold 1,500 PSI, Annular 700 PSI.200 PSI increase 44 Sec.Fill charge 190 Sec.Nitrogen average 2,400 PSI.Witnessed waived by AOGCC Jeff Jones 10-29-14 07:14. 02:30 03:30 ^1.00 3.50 DRILL C 5 P PJSA R/D test Equip.Blow down lines.Pull Test Plug and set Wear Bushing as per Vetco Grey Rep onsite. 03:30 '04:00 0.50 4.00 DRILL E 20 P PJSA Bring Baker and Schlumberger MWD tools to rig floor.SIMOPS C/O air boot on flow riser. 04:00 04:30 0.50 4.50 DRILL E 20 P PJSA M/U Baker Hook BHA as per Schlumberger and Baker Rep onsite. 04:30 05:30 1.00 5.50 DRILL E 4 P PJSA RIH W/5"D.P.F/86'to 1,488'MD.HST 105K,SLK 105K 05:30 06:00 0.50 6.00 DRILL E 11 P Shallow hole test MWD @ 300 GPM,3,000 PSI,rotate at 5 RPM.2790 PSI. 06:00 09:30 3.50 9.50 DRILL E 4 P PJSA Cont.RIH W/5"D.P.F/1.488'to 8,950'MD.Filling every 2,000'.HST 145K.SLK 108K.Calculated displacement 72 bbl,actual displacement 65 bbl,lost 7 bbl. 09:30 12:00 2.50 12.00 DRILL E 25 P PJSA Cut and slip 119'drilling line.Service TDS-8,Blocks,Crown,Drawworks and MP2 work on TDS-8,Drawworks and Crown.SIMOPS Install new plug in Derrick for light. 12:00 15:30 3.50 15.50 DRILL E 4 P PJSM Cont.RIH W/5"D.P.F/8,950'to 14,557'MD. 15:30 16:30 1.00 16.50 DRILL E 19 P PJSM Break Circ.stage pump rate to 300 GPM,1,500 PSI.Hook Jet high side,3.000 PSI.Hook Jet low side.wash down and orient Hook.Locate slot©14,610'MD.Set 10K,P/U and orient hook low side.SLK off to 14,615'MD.P/U and hook Whipstock.Pull 225K to release Whipstock.Pull up to 14,590'MD.Observe pick up weight increase to 190K.Monitor well. static. 16:30 00:00 7.50 24.00 DRILL E 4 P PJSA POOH W/5"D.P.W/Whipstock F/14,590'10 10.422'MD.Calculated displacement 34 bbl,actual displacement 54 bbl,lost 20 bbl.HST 152K. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Dulling Supv SIDDrilling@enipetroleum.com 907-685-0715 715-6434 Eni representative Oliver Amend ENI Dulling Supv. 907-685-0715 Eni representative Bernie Leas ENI Rig Clerk akrigclerksdoyon15@enipetroleum.com 907-685-0722 907-268-9054 Eni representative Greg Parker ENI Malls Coordinator 907-980-7545 Eni representative Troy England ENI HSE Eni representative Jeremey Decker ENI Expediter eniexpeditor©gmail.com 907-980-7545 907-980-7545 Tool Push Dave Evans Doyon Dolling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Dulling Tour Pusher rig15@doyondritling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(f1KB) Run Date LINER 51/2 4.950 L-80 14,401.1 23,429.0 10/28/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14.621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 Eni E&P Division .. (Well Name:SP21-NW1 L1 OR II* ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name:Nikaitchuq • Date:10/31/2014 - Report#: 15 APIIUWI:50-629-23520-60-00 z i i page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share(%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.1036.90 34.81 __ Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/1812014 23,448.0 8,813.00 71.91 122.6 13.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature(°F) Weather Wind 23 454.0 3,642.7 0.00 105.0 10.0,Overcast WC-8` NNE @ 18 MPH Daily summary operation 24h Summary POOH 5"D.P.W/Whipstock F/10,422'to 152'MD.UD Whipstock and lower Assy.as per Baker Rep onsite.Calculated displacement 115 bbl,actual displacement 154 bbl.Lost 40 bbl for trip.L/D Baker tools F/rig floor and clean floor.Service TDS-8 and blocks.Inspect and adjust Draw work and brakes.Load 5.5"Liner Equip.to ng floor.R/U GBR Csg.running tools and Equip.as per GBR Rep onsite. RIH 5.5"Liner and jewelry as per tally to 7,500'MD. Operation at 07.00 P/U M/U SLZXP Packer and Cont.RIH W/5"D.P. 24h Forecast RIH 5.5"Liner as per tally to 9,000'MD.P/U M/U SLZXP Packer as per Baker Rep onsite.Cont.TIH W/5"D.P.to 23,429'MD.Set and release F/Packer.Displace Faze Pro to 9.3 ppg Brine.POOH laying down 5"D.P. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.40 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00 06:00 6.00 6.00 DRILL E 4 P PJSA POOH 5"D.P.W/Whipstock F/10,422'to 2,500'MD.HST 125K. 06:00 08:00 2.00 8.00 DRILL E 4 P POOH 5"D.P.W/Whipstock F/2,500'to 152'MD.HST 87K. 08:00 09-.30 1.50 9.50 DRILL E 20 P PJSA UD Whipstock and lower Assy.as per Baker Rep onsite.Calculated displacement 115 bbl.actual displacement 154 bbl.Lost 40 bbl for trip. 0930 10:30 1.00 10.50 DRILL E 20 P PJSA UD Baker tools F/rig floor and clean floor. 10:30 11:30 1.00 11.50 DRILL E 25 P PJSA Service TDS-8 and blocks.Inspect and adjust Drawwork and brakes. 11:30 12:00 0.50 12.00 DRILL G 20 P PJSA Load 5.5"Liner Equip.to rig floor. 12.00 13:00 1.00 13.00 DRILL G 20 P PJSM R/U GBR Csg,running tools and Equip.as per GBR Rep onsite. 13.00 00:00 11.00 24.00 DRILL G 4 P PJSM RIH 5.5"Liner and jewelry as per tally to 7,500'MD. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv 'SIDDnlling@enipetroleum.com 907-685-0715 715-6434 Eni representative Oliver Amend ENI Drilling Supv. 907-685-0715 Eni representative Bernie Leas ENI Rig Clerk akrigclerksdoyon15@enipetroleum.com 907-685-0722 907-268-9054 Eni representative Greg Parker ENI Matls Coordinator 907-980-7545 Eni representative Troy England ENI HSE Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Dave Evans Doyon Drilling Tool Pusher ng15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Drilling Tour Pusher ng15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(RKB) Bottom(ftKB) Run Date LINER 51/2 4.950 L-80 14,401.1 23,429.0 10/28/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 0� Eni E&P Division Well Nam z1-NW1 Lt OR ENI Petroleum Co.Inc. Daily Report` Well Code:28996 Field Name:Nikaitchuq • Date:11/1/2014 - Report#: 16 APIIUWI:50-629-23520-60-00 2 r' 'r ii page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N° Operator ENI Share)%) Well Configuration type ALASKA ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DRILLING 10/18/2014 23.448.0 8,813.00 71.91 122.6 14.38 Daily Information End Depth(RKB) End Depth(TVD)(f...Depth Progress(ft) Drilling Hours(hr) Avg ROP(H/hr) POB Temperature(°F) Weather Wind 23,454.0 3,642.7 0.00 103.0 9.0 Party Cloudy WC- NE @ 22 MPH 10' Daily summary operation 24h Summary RIH 5.5"Liner F/7,500'to 9,000'MD.Total Jots 5.5"Liner 223.R/D Volant and R/U Dbl Stack Power Tongs as per GBR Rep onsite.P/U M/U SLZXP Packer as per Baker Rep onsite.Fill WI PAL mix,set for 30 Min.F/9,000'to 9,041'MD.R/D Dbl Stack Power Tongs.HST 128K,SLK 100K.ROT 116K,TRQ 6-7K.Clean and clear rig floor.RIH 5.5"Liner on 5"D.P.FI 9.041'to 13,986'MD filling every 1,000'.HST 168K,SLK 112K.Rabbit stands RIH OD 2.88".RIH 5.5"Liner on 5"D.P.F/13,986'to 14,684'MD No Go lower liner seal bore.Pull back to 14,612'MD orient bent Jnt.and Cont.RIH and out window to 14,830'MD filling every 1,000'.HST 170K,SLK 105K.ROT 142K,TRO 7-9K Rabbit stands RIH OD 2.88".Break Circ.and Circ.D.P.volume of 102 bbl.Stage pump rate to 4.5 bpm,400 PSI. RIH 5.5'Liner on 5"D.P.FI 14,830' to 21,739'MD decision was made to ream in hole @ 20 RPM,TRO 11-15K,ROT 148K.Ream to 23,419'MD.P/U 5"D.P.single and ream down to 23,439'MD.Pull string up to setting depth @ 23.429'MD.HST 228K.Top of Liner @ 14,401'MD.Drop ball and pump down @ 3 bpm,370 PSI. Operation at 07.00 Displace Faze Pro to 9.3 ppg Brine. 24h Forecast Cont.to pump ball down.Slow pumps before ball seats.Press.test lines to 4,000 PSI.Press.up to 3,000 PSI and set SLZXP Packer as per Baker Rep onsite.Cont.to Press.up to 4,000 PSI and hold. Bleed off Press,and test annulus to 1,500 10 Min.all charted.Release from Packer and displace Faze Pro to 9.3 ppg Brine.POOH L/D 5"D.P. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.40 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Descr. 00:00.. 02:30 ' 2.50 2.50 DRILL G �4 P PJSA RIH 5.5"Liner F/7,500'to 9,000'MD.HST 125K,SLK 98K.Total Jnts 5.5"Liner 223. 02:30 03:30 1.00 3.50 DRILL G '20 P PJSM R/D Volant and R/U Dbl Stack Power Tongs as per GBR Rep onsite. 03:30 04:30 1.00 4.50 DRILL -G 20 P PJSA P/U M/U SLZXP Packer as per Baker Rep onsite.Fill W/PAL mix,set for 30 Min.F/9,000'to 9,041'MD.R/D Dbl Stack Power Tongs.HST 128K,SLK 100K.ROT 116K,TRO 6-7K, 04:30 05:00 0.50 5.00 DRILL G 20 P PJSA Clean and clear ng floor. 05:00 12:00 7.00 12.00 DRILL G 4 P PJSM RIH 5.5"Liner on 5"D.P.F/9,041'to 13,986'MD filling every 1,000'.HST 168K,SLK 112K.Rabbit stands RIH OD 2.88". 12:00 13:30 1.50 13.50 DRILL G 4 P PJSA RIH 5.5"Liner on 5"D.P.F/13,986'to 14,684'MD No Go lower liner seal bore.Pull back to 14,612'MD orient bent Jnt.and Cont.RIH and out window to 14,830'MD filling every 1,000'.HST 170K,SLK 105K.ROT 142K.TRO 7-9K.Rabbit stands RIH OD 2.88". 13:30 14:30 ' 1.00 14.50 DRILL 'G 7 P PJSA Break Circ.and Circ.D.P.volume of 102 bbl.Stage pump rate to 4.5 bpm,400 PSI. 14:30 18:00 3.50 18.00 DRILL G 4 P PJSA RIH 5.5'Liner on 5"D.P.F/14,830'to 20,152'MD.SLK 85-87K. 18:00 22:30 ' 4.50 22.50 DRILL 'G 4 P PJSA RIH 5.5"Liner WI 5"D.P.F/20,152'to 21,739'MD decision was made to ream in hole @ 20 RPM,TRQ 11-15K. ROT 148K.Ream to 23,419'MD.P/U 5"D.P.single and ream down to 23,439'MD.Pull string up to setting depth @ 23,429'MD.HST 228K,Top of Liner @ 14,401'MD. 22:30 00:00 1.50 24.00 DRILL G 7 P Drop ball and pump down @ 3 bpm,370 PSI. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Dolling Supv SIDDnlling@enipetroleum.com 907-685-0715 715-6434 Eni representative Oliver Amend ENI Dulling Supv. 907-685-0715 Eni representative Bernie Leas ENI Rig Clerk akrigclerksdoyon15@enipetroleum.com 907-685-0722 907-268-9054 Eni representative Greg Parker ENI Malls Coordinator 907-980-7545 Eni representative Troy England ENI HOE Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Dave Evans Doyon Dulling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Drilling Tour Pusher rig15@doyondrilling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date LINER '' 5 1/2 4.950 L-80 14 401.1 23,429.0 10/28/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(lb/gal) P Surf Applied(psi) Eq.Mud Weight(Ib/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 1 Eni E&P Divisionweu Name: Nw1 a OR ENI Petroleum Co.Inc. Daily Report Well Code:28996 Field Name: Nikaitchuq • il Date:11/2/2014 - Report#: 17 APIIUWI:50-629-23520-60-00 p" page 1 of 1 Wellbore name: SP21-NW1 L1 Well Header Permit/Concession N^ Operator ENI Share(%) Well Configuration type ALASKA _ENI PETROLEUM 100.00 HORIZONTAL Rotary Table Elevation(ft) Ground Level(ft) Water Depth(ft) RKB-Base Flange(ft) RKB-Tubing Spool(ft) 53.87 13.10 36.90 34.81 Rig Information Contractor Rig Name Rig Type DOYON RIG 15 LAND RIG Job Information Wellbore Job Phase Spud Date Target Depth(ftKB) Target Depth(TVD...Depth Dr.(MD)(ft) Drilling Hours(hr) Avg ROP(ft/hr) DFS(days) SP21-NW1 L1 DLII I!NCI 10/18/2014 23,448.0 8,813.00 71.91 122.6 15.38 Daily Information End Depth(ftKB) End Depth(TVD)(f.. Depth Progress(ft) Drilling Hours(hr) Avg ROP(ft/hr) POB Temperature('F) Weather Wind 23.454.0 3,642.7 0.00 104.0 15.0 Overcast WC-5' ENE @ 29 MPH Gusting to 37 MPH Daily summary operation 24h Summary Cont.pumping ball down @ 2 bpm,300 PSI.Ball seated @ 350 bbl pumped.Press.up to 1,000 PSI and verify ball seat W/Baker Rep onsite.Press.test mud line to 4,000 PSI.As per Baker Rep onsite Press.up to 2,500 PSI and hold for 10 Min and set SLZXP Packer.Cont.to Press.up to 3,000 PSI for 5 Min.Press.up to 3,200 PSI for 2 Min,Press.up to 3,500 PSI for 2 Min,then up to 4,000 PSI and hold for 5 Min.Bleed Press.Close annular preventer&Press.test annulus to 1,500 PSI for 10 Min.All charted.Verify release F/Packer.UD working single.W/all essential personnel.Displace Faze Pro W/40 bbl LVT spacer,90 bbl Citric Acid spacer and 1200 bbl 9.3 ppg Brine.ICP 500 PSI @ 6.5 bpm.FCP 350 PSI @ 6.5 bpm.Clean surface Equip.Blow down TDS-8&Kill Line.Lubricate Upper and Lower IBOP.POOH W/Packer running Assy.,laying down 5"D.P.to Pipe Shed F/14,377' to 34'MD.Calculated displacement 84 bbl,actual displacement 94 bbl,lost 10 bbl for trip.UD SLZXP Packer running Assy.as per Baker Rep onsite.Pull Wear Bushing.Clear and clean rig floor.Load completion Equip.to rig floor.Hang ESP/CAP Sheaves and string up lines.Load ESP/CAP spools in Spooling unit as per Baker Rep onsite. Operation at 07.00 P/U M/U ESP FINAL DAILY DRILLING REPORT. 24h Forecast Cont.rigging up spooling unit and loading Pipe Shed.R/U GBR Volant tools and Equip.P/U M/U ESP and Shroud as per Baker Rep.P/U M/U 4.5"Tubing as per tally. Lithology Shows MAASP Pressure(psi) Mud Weight(lb/gal) 9.30 Time Log Start End Cum Time Time Dur(hr) Dur(hr) Phase Opr. Act. Plan Oper.Diner. 00:00 02:00 2.00 2.00 DRILL G 7 P PJSA Cont.pumping ball down @ 2 bpm,300 PSI.Ball seated @ 350 bbl pumped.Press.up to 1,000 PSI and verify ball seat W/Baker Rep onsite. 02:00 03:30 1.50 3.50 DRILL G 19 P PJSA Press.test mud line to 4,000 PSI.As per Baker Rep onsite Press.up to 2,500 PSI and hold for 10 Min and set SLZXP Packer.Cont.to Press.up to 3,000 PSI for 5 Min.Press.up to 3,200 PSI for 2 Min,Press.up to 3,500 PSI for 2 Min,then up to 4,000 PSI and hold for 5 Min.Bleed Press.Close annular preventer&Press.test annulus to 1,500 PSI for 10 Min.All charted.Verify release F/Packer.UD working single. 03:30 07:00 3.50 7.00 DRILL G 9 P PJSM W/all essential personnel.Displace Faze Pro W/40 bbl LVT spacer,90 bbl Citric Acid spacer and 1200 bbl 9.3 ppg Brine.ICP 500 PSI @ 6.5 bpm.FCP 350 PSI @ 6.5 bpm. 07:00 08:00 1.00 8.00 DRILL G 20 P PJSA Clean surface Equip.Blow down TDS-8&Kill Line.Lubricate Upper and Lower IBOP. 08:00 12:00 4.00 12.00 DRILL E 4 P PJSA POOH W/Packer running Assy.,laying down 5"D.P.to Pipe Shed F/14,377'to 10,176'MD. 12:00 19:30 7.50 19.50 DRILL E 4 P PJSM POOH W/Packer running Assy.,laying down 5"D.P.to Pipe Shed F/10,176'to 34'MD.Calculated displacement 84 bbl,actual displacement 94 bbl,lost 10 bbl for trip. 19:30 20:00 0.50 20.00 DRILL E 4 P PJSA UD SLZXP Packer running Assy.as per Baker Rep onsite. 20:00 20:30 0.50 20.50 DRILL C 5 P PJSA Pull Wear Bushing. 20:30 21:00 0.50 21.00 DRILL E 20 P PJSA Clear and clean rig floor. 21:00 22:00 1.00 22.00 DRILL K 20 P PJSA Load completion Equip.to ng floor. 22:00 23:00 1.00 23.00 DRILL K 20 P PJSM Hang ESP/CAP Sheaves and string up lines. 23:00 00:00 1.00 24.00 DRILL K 20 P PJSA Load ESP/CAP spools in Spooling unit as per Baker Rep onsite. Daily Contacts Position Contact Name Company Title E-mail Office Mobile Eni representative Jack Keener ENI Senior Drilling Supv SIDDrilling genipetroleum.com 907-685-0715 715-6434 Eni representative Oliver Amend ENI Drilling Supv. 907-685-0715 Eni representative Bernie Leas ENI Rig Clerk akrigclerksdoyon 15@enipetroleum.com 907-685-0722 907-268-9054 Eni representative Greg Parker ENI Malls Coordinator 907-980-7545 Eni representative Troy England ENI HSE Eni representative Jeremey Decker ENI Expediter eniexpeditor@gmail.com 907-980-7545 907-980-7545 Tool Push Dave Evans Doyon Drilling Tool Pusher rig15@doyondrilling.com 907-685-0716 Tool Push Pete Martinusen Doyon Dolling Tour Pusher rig15@doyondnlling.com 907-685-0716 Last Casing seat Cas.Type OD(in) ID(in) Grade Top(ftKB) Bottom(ftKB) Run Date LINER 51/2 4.950 L-80 14,401.1 23,429.0 10/28/2014 Last Leakoff Test Depth(ftKB) TVD(ftKB) Fluid Type Fluid Density(Ib/gal) P Surf Applied(psi) Eq.Mud Weight(lb/gal) Leak Off Pressure(psi) 14,621.0 3,626.71 Fazepro 9.40 200.0 10.46 1,971.0 U) y* a In12 a`n E4 to tROIYP t6:1ffi '44.i - hill r01; 81i;i 'hill ii 11111 a Mg 1� rrrrr NY1 UUJJ�Np hiO tO N N 00202 00000 002022 22 °- 4 r {p 2'02 {{pp{{pp��pp mT {ppb pp�� MMI V Z 8 21010,2 tO�y tO 2.2 .-Wto- NAITRI{ tr•f nr0g ,:. 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N NINi 3 K 3 rIvpm Og48 S c a a s O Ig pNpN 288 2 28U12 .4'.2,'2.48WNTZ'S °'%A2. 2_g �SN N mMiN � 00 ^00 N < rt..... p O NNNNN NNNNN NNNNN NNNN 8888N NNNN WN Q N P.- - s` Ti g' o Y j N i2 x 8 �a a O Ttt 0 C V 0 0 0 SOF TW II/7; THE STATE �T ah a �lF__ �wiicz. 44' Via, Of ' A (777:7- H ' r F tr -ttt 333 West Seventh Avenue ' y GOVERNOR SEAN PARNi;.LI. Anchorage, Alaska 99501-3572 `' Main 907 279 1433 -4-ALASIL' Far 907 76 7542 James Wright Drilling & Completions Engineering Manager ENI US Operating Co. Inc. 3800 Centerpoint Drive, Suite 300 Anchorage, AK 99503 Re: Nikaitchuq Field, Schrader Bluff Oil Pool, SP21-NW 1 L 1 ENI US Operating Co. Inc. Permit No: 214-105 Surface Location: 4454' FSL, 1359' FEL, SEC. 19, T14N, R9E, UM Bottomhole Location: 4430' FSL, 4223' FEL, SEC. 10, T14N, R8E, UM Dear Mr. Wright: 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 AOGCC 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 AOGCC 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 AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, Cathy P. oerster Chair DATED this 2"r day of July, 2014. STATE OF ALASKA RECEIVED 'ZEN)-3.-S .0 A 1 OIL AND GAS CONSERVATION COME iN Z143 JUL 2 1 2014 PERMIT TO DRILL --Pkki; _ 20 AAC 25.00511� C la.Type of Work: 1b.Proposed Well Class: Development-Oil Q Service- Winj ❑ Single Zone Q 1c.Specify if pr posed or: Drill ❑ Lateral Q Stratigraphic Test ❑ Development-Gas❑ Service-Supply ❑ Multiple Zone ❑ Coalbed Gas ❑ Gas Hydrates ❑ Redrill❑ Reentry ❑ Exploratory ❑ Service- WAG ❑ Service-Disp ❑ Geothermal ❑ Shale Gas ❑ 2.Operator Name: 5. Bond: Blanket Q Single Well ❑ 11.Well Name and Number: ENI US Operating Co.Inc. Bond No. RLB0008627 SP21-NW1 Ll 3.Address: 6.Proposed Depth: 12.Field/Pool(s): 3800 Centerpoint Drive Suite 300,Anchorage 99503 MD: 23337 TVD: 3670 4a. Location of Well(Governmental Section): 7.Property Designation(Lease Number): Nikaitchuq/Schrader Bluff Surface: 4454 FSL,1359 FEL,S19 T14N R9E UM ADL 0391283,0388583,0388574,0388571,0388572 Top of Productive Horizon: 8.Land Use Permit: 13.Approximate Spud Date: 4317 FSL,2659 FEL,S14 T14N R8E UM ADL 417493 9/22/2014 Total Depth: 9.Acres in Property: 14.Distance to Nearest Property: 4430 FSL,4223 FEL,S10 T14N R8E UM 12328 2180'to unit boundary 4b.Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above MSL: 54.1 ft 15.Distance to Nearest Well Open Surface:x- 511551 y- 6053634 Zone- 4 GL Elevation above MSL: 13.1 ft to Same Pool: 300'to SP22-FN1 16.Deviated wells: Kickoff depth:14.$6j 298 feet I'll 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 92.36 degrees Downhole: 1648 psig Surface: 1245 psig 18.Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity,c.f.or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) Driven 20" 178.89 X-65 Welded 160 36 36 160 160 Pre-Installed 16" 13-3/8" 68 L-80 BTC 2872 35 35 2907 2454 In place/Completed 12.25" 9-5/8" 40 L-80 _ Hydril 563 14553 33 33 14586 _ 3618 In place/Completed 8-3/4" 5-1/2" 15.5 L-80 Hydril 521 8951 14386 3605 23337 3670 Sidetrack-Liner in open hole 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-Entry Operations) Total Depth MD(ft): Total Depth TVD(ft): Plugs(measured): Effect.Depth MD(ft): Effect.Depth TVD(ft): Junk(measured): 23347 3662 Casing Length Size Cement Volume MD TVD Conductor/Structural 160.00 20" 160.00 160.00 Surface 2,907.00 13 3/8" Surface Lead:464.4 bbls 2,907.00 2,454.00 12.5ppg Tail:62.9 bbls Intermediate 14,773.00 9 5/8" 12.5ppg DeepCrete:128.5bbls 14,773.00 3,629.00 _15.8ppg Tail:47.9 bbls Production Liner 23,347.00 5 1/2" Liner/Open Hole 23,347.00 3,662.00 Perforation Depth MD(ft): Perforation Depth TVD(ft): 20. Attachments: Property Plat Q BOP Sketch 0 Drilling Program Q Time v.Depth Plot ❑ Shallow Hazard AnalysisLI Diverter Sketch Q Seabed Report ❑ Drilling Fluid Program ❑., 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: Date 7/15/2014 22. I hereby certify that the foregoing is true and correct. Contact Andrea Lazzari 907-230 7511 Email andrea.lazzari@enipetroleum.com Printed Name James Wrri Title Drilling&Completion Engineering Manager--- Signature .....4.. �� ~ / Phone (907)865-3321 Date 7/15/2014 Commission Use Only Permit to Drill API Number: ^Q_ ^ Permit Approval,j iy 11 ,/ See cover letter for other Number: 19 - OS 50- of 1 o(3S 0-c:o -Ob Date: / (/� y requirements. Conditions of approval: If box is checked,well may not be used to explore for,test,or produce coalbed methan/e gas hydrates,or gas contained in shales: R Other: c �- Samples req'd: Yes❑ No 1911Mud log req'd:Yes❑ No ✓r -J C'G� . - '- ( �s H2S measures: Yes❑ No yi Directional svy req'd:Yes Z No❑ Spacing exception req'd: Yes❑ No[r Inclination-only svy req'd:Yes❑ No Er V APPROVED BY ^� Approved by: ' ' • COMMISSIONER THE COMMISSION Date/ -2�/ 7 L :• t /'� i N4At: �� Sdbsinform one Form 10-401(Rev ed 10/2 2) T i i from the date f approval(20 25.005(8)) Attachments in Duplicate C STATE OF ALASKA43 EtVED ' ALASKA OIL AND GAS CONSERVATION COMMISSION .- PERMIT TO DRILL ksi d 4.ib, 20 AAC 25.005 AO CC la.Type of Work: 1 b. Proposed Well Class: Development-Oil ❑✓ , Service- Winj ❑ Single Zone 0 , lc.Specify if wel is proposed for: Drill ❑ Lateral, Q Stratigraphic Test ❑ Development-Gas❑ Service-Supply ❑ Multiple Zone ❑ Coalbed Gas Gas Hydrates ❑ Redrill ❑ Reentry ❑ Exploratory ❑ Service- WAG ❑ Service-Disp ❑ Geothermal Shale Gas ❑ 2.Operator Name: 5. Bond: Blanket E Single Well ❑ 11.Well Name and Number: ENI US Operating Co. Inc. . Bond No. RLB0008627 SP21-NW1 Ll 3.Address: 6.Proposed Depth: 12.Fie /Pool(s): 3800 Centerpoint Drive Suite 300,Anchorage 99503 MD: 23337 ' TVD: 3670' / 4a. Location of Well(Governmental Section): 7.Property Designation(Lease Number): / Nikaitchuq/Schrader Bluff • Surface: 4454 FSL, 1359 FEL,S19 T14N R9E UM ADL 0391283,0388583,0388574,0388571,0388572 Top of Productive Horizon: 8.Land Use Permit: 13.Approximate Spud Date: 4317 FSL,2659 FEL,S14 T14N R8E UM ADL 417493 9/22/2014 Total Depth: 9.Acres in Property: 14. Distance to Nearest Property: 4430 FSL,4223 FEL,S10 T14N R8E UM 12328• / 2180'to unit boundary 4b.Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above MSL: 8/4.1 15. Distance to Nearest Well Open Surface:x- 511551 y- 6053634 Zone- 4 GL Elevation above MSL: 13.1 to Same Pool: 300'to SP22-FN1 16.Deviated wells: Kickoff depth:)L1s86. 300 feet z, 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 92.36 degrees Downhole: 1648 psig , Surface: 1245 psig • 18.Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity,c.f.or sacks Hole Casing Weight Grade Coupling Length MD TVD MD TVD (including stage data) Driven _ 20" 178.89 X-65 Welded 160 36 36 160 160 Pre-Installed 16" 13-3/8" 68 L-80 BTC 2872 35 35 / 2907 2454 In place/Completed 12.25" 9-5/8" 40 L-80 Hydril 563 14553 33 33 14586 3618 In place/Completed 8-3/4" 5-1/2" 15.5 L-80 Hydril 521 8951 14386 3605 23337 3670 Sidetrack-Liner in open hole 19. PRESENT WELL CONDITION SUMMARY(To be completed for edrill and Re-Entry Operations) Total Depth MD(ft): Total Depth TVD(ft): Plugs(measured): Efft.Depth MD(ft): Effect.Depth TVD(ft): Junk(measured): 23347 3662 Casing Length Size Cement Volume MD TVD Conductor/Structural 160.00 20" 160.00 160.00 Surface 2,907.00 13 3/8" Surface Lead 464.4 bbls 2,907.00 2,454.00 12.5ppg DeepCrete Tail 62.9 bbls - Intermediate 14,773.00 9 5/8" 12.5ppg DeepCrete 128.5bbls 14,773.00 3,629.00 15.8ppg tail:47.9 bbls Production Liner 23,347.00 5 1/2" Liner/Open Hole 23,347.00 3,662.00 Perforation Depth MD(ft): Perforation Depth TVD(ft): 20. Attachments: Property Plat Q BOP Sketch Q Drilling Program Ill Time v.Depth Plot ❑ Shallow Hazard Analysis Q Diverter Sketch El Seabed Report ❑ Drilling Fluid Program 0 20 AAC 25.050 requirements i1 21. Verbal Approval: Commission Representative: Date 7/10/2014 22. I hereby certify that the foregoing is true and correct. Contact Andrea Lazzari 907-230 7511 Printed Name James Wright Title Drilling&Completion Engineering Manager Signature / �� � � � Phone (907)865-3321 Date 7/10/2014 ( ,i Commission Use Only Permit to Drill API Number: Permit Approval See cover letter for other Number: ,2I 9-- 1 05 50- 6/ Zcf-�3 j_,,0 - 0 •' Q Date: 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 in shales: ❑ Other: Samples req'd: Yes ❑ No❑ Mud log req'd: Yes ❑ No ❑ H2S measures: Yes ❑ No❑ Directional svy req'd: Yes ❑ No ❑ APPROVED BY THE COMMISSION DATE: `` L�, COMMISSIONER Form 10-401(Revised//ZUUy) i his �ti�O� �oA tom tithe date of approval tie)AAG 23.003(8)) Submit in Duplicate RECEIVED -- Eni E,tr®Iaurn JUL 14 2014 AOGGC 3800 Centerpoint Drive Suite 300 Anchorage,Alaska 99503 James Wright Phone(907)865-3321 Email: James.Wright@,enipetroleum.com July 10,2014 Alaska Oil and Gas Conservation Commission 333 West 7th Avenue,Suite 100 Anchorage,Alaska 99501 RE: Application for Permit to Drill Producer SP21-NW1 Ll Dear Commissioners, Eni US Operating Co.Inc.hereby applies for a Permit to Drill(Sidetrack Existing Well SP21-NW 1)for the Offshore Producer well SP21-NW1 L1. This well will be drilled/sidetracked and completed using the rig Doyon 15. The planned spud date could be as early as 9/22/2014: Please find attached for the review of the Commission forms 10-401, the information required by 20 ACC 25.005. If you have any questions or require further information, please contact Andrea Lazzari 907-230 7511. Sincerely, v James Wright Drilling&Completion Engineering Manager P- 7"'! Eni PetiroHeuim env Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 Application for Permit to Drill Document Producer Well SP21-NW1 L1 Table of Contents 1. Well Name 3 Requirements of 20 MC 25.005(f) 3 2. Location Summary 3 Requirements of 20 MC 25005(c)(2) 3 Please see Attachment 7:Surface Platt 3 Requirements of 20 MC 25.050(6) 3 3. Blowout Prevention Equipment Information 4 Requirements of 20 MC 25005(c)(3) 4 4. Drilling Hazards Information 4 Requirements of 20 MC 25.005(c)(4) 4 5. Procedure for Conducting Formation Integrity Tests 4 Requirements of 20 MC 25 005(c)(5) 4 6. Casing and Cementing Program 5 Requirements of 20 MC 25.005(c)(6) 5 7. Diverter System Information 5 Requirements of 20 MC 25005(c)(7) 5 8. Drilling Fluid Program 6 Requirements of 20 MC 25.005(c)(8) 6 Lateral Mud Program 6 (MI FazePro Mineral Oil Base) 6 9. Abnormally Pressured Formation Information 6 Requirements of 20 MC 25 005(c)(9) 6 10. Seismic Analysis 6 Requirements of 20 MC 25 005(c)(10) 6 11. Seabed Condition Analysis 6 AOGCC PERMIT Document Page 1 of 7 Printed: 10-Jul-14 VoiL41 • Enfl Petirolleum Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 Requirements of 20 MC 25.005(c)(11) 6 12. Evidence of Bonding 6 Requirements of 20 MC 25.005(c)(12) 6 13. Proposed Drilling Program 7 Requirements of 20 MC 25.005(c)(13) 7 14. Discussion of Mud and Cuttings Disposal and Annular Disposal 7 Requirements of 20 MC 25.005(c)(14) 7 15. Attachments 7 Attachment 1 Drilling Procedure 7 Attachment 2 Directional Plan 7 Attachment 3 Drilling Hazards Summary 7 Attachment 4 BOP and Diverter Configuration 7 Attachment 5 Cement Loads and CemCADE Summary Error!Bookmark not defined. Attachment 6 Formation Integrity And Leak Off Test Procedure 7 Attachment 7 Surface Platt 7 Attachment 8 Casing Design Program Error!Bookmark not defined. AOGCC PERMIT Document Page 2 of 7 Printed: 10-Jul-14 • Enil P 2no Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 1. Well Name Requirements of 20 MC 25.005(f) Each well must be identified by a unique name designated by the operator and a unique API number assigned by the commission under 20 MC 25.040(6). For a well with multiple well branches, each branch must similarly be identified by a unique name and API number by adding a suffix to the name designated for the well by the operator and to the number assigned to the well by the commission. Well Name: SP21-NW1 L1 2. Location Summary Requirements of 20 MC 25.005(c)(2) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (2)a plat identifying the property and the property's owners and showing (A)the coordinates of the proposed location of the well at the surface, at the top of each objective formation, and at total depth, referenced to governmental section lines. (B)the coordinates of the proposed location of the well at the surface, referenced to the state plane coordinate system for this state as maintained by the National Geodetic Survey in the National Oceanic and Atmospheric Administration; IC)the proposed depth of the well at the top of each ohiective formation and at total depth; Location at Surface 4454 FSL, 1359 FEL, S19 T14N R9E UM ASP Zone 4 NAD 27 Coordinates RKB Elevation 54.1'AMSL Northing: 6,053,634' Easting:511,551' Pad Elevation 13.1'AMSL Location at Top of Productive Interval 4317 FSL, 2659 FEL, S14 T14N R8E UM ("OA"Sand) ASP Zone 4 NAD 27 Coordinates Measured Depth, RKB: 14,586' Northing: 6,058,768' Easting: 499,885' Total Vertical Depth, RKB: 3,618' Total Vertical Depth, SS: 3,563' Location at Total Depth 4430 FSL, 4223 FEL, S10 T14N R8E UM ASP Zone 4 NAD 27 Coordinates Measured Depth, RKB: 23,337' Northing: 6,064,164' Easting: 493,036' Total Vertical Depth, RKB: 3,670' Total Vertical Depth, SS: 3,616' Please see Attachment 7:Surface Platt and (D)other information required by 20 MC 25.050(b); Requirements of 20 MC 25050(b) If a well is to be intentionally deviated, the application for a Permit to Drill(Form 10-401)must (1)include a plat, drawn to a suitable scale,showing the path of the proposed wellbore, including all adjacent wellbores within 200 feet of any portion of the proposed well; Please see Attachment 2: Directional Plan allu (2)for all wells within 200 feet of the proposed wellbore (A)list the names of the operators of those wells, to the extent that those names are known or discoverable in public records, and show that each named operator has been furnished a copy of the application by certified mail;or (B)state that the applicant is the only affected owner. The Applicant is the only affected owner. AOGCC PERMIT Document Page 3 of 7 Printed: 10-Jul-14 Enil P ens Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 3. Blowout Prevention Equipment Information Requirements of 20 MC 25.005(c)(3) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (3)a diagram and description of the blowout prevention equipment(BOPS)as required by 20 MC 25.035,20 MC 25.036, or 20 MC 25.037, as applicable; Please see Attachment 4: BOP and Diverter Configuration 4. Drilling Hazards Information Requirements of 20 MC 25.005(c)(4) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (4)information on drilling hazards,including (A)the maximum downhole pressure that may be encountered, criteria used to determine it, and maximum potential surface pressure based on a methane_gradient; The expected reservoir pressure in the Schrader Bluff sand is 0.45 psi/ft, or 8.6 ppg EMW (equivalent mud weight). The maximum potential surface pressure (MPSP) based on the above maximum pressure gradient, a methane gradient (0.11), and the planned vertical depth of the OA sand formation is: MPSP = (3,662' TVDss)(0.45 - 0.11 psi/ft) = 1245 psi (B)data on potential gas zones; The well bore is not expected to penetrate any gas zones. and (C)data concerning potential causes of hole problems such as abnormally geo-pressured strata, lost circulation zones,and zones that have a propensity for differential sticking; Please see Attachment 2: Drilling Hazards Summary. 5. Procedure for Conducting Formation Integrity Tests Requirements of 20 AAC 21005(c)(5) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (5)a description of the procedure for conducting formation integrity tests, as required under 20 MC 25.030(f); Please see Attachment 6: Formation Integrity And Leak Off Test Procedure AOGCC PERMIT Document Page 4 of 7 Printed: 10-Jul-14 ffif* • En ii PetiroIkuim eno Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 6. Casing and Cementing Program Requirements of 20 AAC 25.005(c)(6) An application for a Permit to Drill must be accompanied by each of the following items,except for an item already on file with the commission and identified in the application: (6)a complete proposed casing and cementing program as required by 20 MC 25030,and a description of any slotted liner,pre- perforated liner, or screen to be installed; Casing and Cementing Program See also Attachment 4: Cement Summary Hole Top Btm Csg/Tbg Size Weight Length MD/TVD MD/TVD OD(in) (in) (lb/ft) Grade Connection (ft) (ft) (ft) Cement Program 20 Driven 178.89 X-65 Welded 160 36/ 36 160'/ 160' Pre-Installed 13-3/8 16 68 L-80 BTC 2872' 35 / 35 2907'/ 2454' In place/Completed 9-5/8 12-1/4 40 L-80 Hydril 563 14553' 33/ 33 14586'/ 3618' In place/Completed 8-3/4"OA 5-1/2 Sand 15.5 L-80 Hydril 521 8951' 14386'/ 3605' 23337'/ 3670' Liner in Open Hole-no cement Lateral 7. Diverter System Information Requirements of 20 MC 25.005(c)(7) An application for a Permit to Drill must be accompanied by each of the following items,except for an item already on file with the commission and identified in the application: (7)a diagram and description of the diverter system as required by 20 MC 25.035,unless this requirement is waived by the commission under 20 AAC 25.035(h)(2); Please see Attachment 4: BOP and Diverter Configuration. AOGCC PERMIT Document Page 5 of 7 Printed: 10-Jul-14 • Enil P en 11 Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 8. Drilling Fluid Program Requirements of 20 MC 25.005(c)(8) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (8)a drilling fluid program, including a diagram and description of the drilling fluid system, as required by 20 AAC 25.033; Drilling will be done with muds having the following properties over the listed intervals: HTHP Fluid loss (ml/30 min <5.0 Lateral Mud Program 200psi& 100°F (MI FazePro Mineral Oil Base) Oil/ Water 60/ 40 Value Ratio Density(ppg) 8.7 - 9.4 Electrical >600 Plastic Viscostiy 15 - 25 Stability (CP) Yield Point 15 20 (lb/100 sf) Drilling fluid practices will be in accordance with appropriate regulations stated in 20 AAC 25.033. 9. Abnormally Pressured Formation Information Requirements of 20 MC 25.005(c)(9) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (9)for an exploratory or stratigraphic test well, a tabulation setting out the depths of predicted abnormally geo-pressured strata as required by 20 MC 25.033(f) Not applicable: Application is not for an exploratory or stratigraphic test well. 10. Seismic Analysis Requirements of 20 MC 25.005(c)(10) An application for a Permit to Dnll must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application.• (10)for an exploratory or stratigraphic test well,a seismic refraction or reflection analysis as required by 20 MC 25.061(a); Not applicable: Application is not for an exploratory or stratigraphic test well. 11. Seabed Condition Analysis Requirements of 20 MC 25.005(c)(11) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (11)for a well drilled from an offshore platform,mobile bottom founded structure,jack-up rig, or floating drilling vessel, an analysis of seabed conditions as required by 20 MC 25.061(6); Not applicable: Application is not for an offshore well. 12. Evidence of Bonding Requirements of 20 MC 25.005(c)(12) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (12)evidence showing that the requirements of 20 MC 25.025{Bonding}have been met; Evidence of bonding for ENI is on file with the Commission. AOGCC PERMIT Document Page 6 of 7 Printed: 10-Jul-14 • Enil PtirolIuim Application for Permit to Drill SP21-NW1 L1 Saved: 10-Jul-14 13. Proposed Drilling Program Requirements of 20 AAC 25.005(c)(13) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commiscinn and identified in the application" Please refer also to Attachment 1 — Drilling Procedure 14. Discussion of Mud and Cuttings Disposal and Annular Disposal Requirements of 20 MC 25.005(c)(14) An application for a Permit to Drill must be accompanied by each of the following items, except for an item already on file with the commission and identified in the application: (14)a general description of how the operator plans to dispose of drilling mud and cuttings and a statement of whether the operator intends to request authorization under 20 AAC 25.080 for an annular disposal operation in the well.; Waste fluids generated during the drilling process will be disposed of by injection down an Oliktok Point or Spy Island Class I disposal well. Alternative disposal method will include hauling the fluids to the Prudhoe Bay Grind and Inject Facility. 15. Attachments Attachment 1 Drilling Procedure Attachment 2 Directional P/an Attachment 3 Drilling Hazards Summary Attachment 4 BOP and Diverter Configuration Attachment 5 Formation Integrity And Leak Off Test Procedure Attachment 6 Surface P/aft AOGCC PERMIT Document Page 7 of 7 Printed: 10-Jul-14 • iPf0 us operating WELL SP21-NW1 L1 Drilling Procedure SP21-NW1 L1 Spy Island Conductor slot #21 Reservoir location #NW1 L1 Producer (Schrader Bluff) Nikaitchuq Project SP21-NW1 L1Drilling Wellplan Page 1 of 22 07/10/14 • 2no us operr has WELL SP21-NW1 L1 IPA Spy Island Nikaitchuq Field 2n° petroleums North Slope - Alaska SP21-NW1 L1 DIR/LWD FORM DEPTH HOLE CASING MUD INFO MWDMD TVD SIZE SPECS IWO Cement to Surface 20" 0 Hole Angle a X-65 0° 20"Conductor Shoe 160' 160' Driven Welded N/A P"0 GR/Res .i ,. Surface CS(' Dir/PWD $ 0 13-3/8" ° 68# MW(ppg) Welbore Stablity Mud Motor B/Permafrost 2,000' 1,902' r- L-80,BTC 8.8-9.5 Lost Circulation L., Hole Cleaning o Casing Sections KOP:300' ° Casing Wear DLS: Surface T/Tail Cement 2,403' 1,983' 0-3.5°/100' Hole Angle11) 64.77 Deg 13-3/8" 2,907' 2,454' 16" 50°F WBM GR/RES/PWD Inter.Casing Wellbore Stability 9-5/8" Xceed 900 40# MW(ppg) Hole Cleaning L-80,Hydril 563 8.8-9.5 Torque&Drag Casing Sections Tangent Angle: Casing Wear 86.50 Deg , BHA Expense Intermediate TOC 12,737' 3,257' j Pick-up Top of Sand NTop 13,737' 3,521' o Hole Angle TOL 14,386' 3,605' F�� 88.23 Deg Base Whipstock 14,586' 3,618' 12.25" 85°F WBM / GR/RES ✓ I I ADN/PeriSCOPE Welbore Stability 6 I I Lost Circulation II I I Slotted Liner Hole Cleaning al I I 5-1/2" Torque&Drag c. 15.5# MW(ppg) Casing Sections Xceed 675 I I L-80,Hydril 521 8.7-9.4 Casing Wear a I I BHA Expense I 1 I Iv� Liner shoe TD 23,337' 3,670' �_kg Hole Angle 89.26 Deg 0 85°F MOBM SP21-NW1 L1 Drilling Wellplan Page 2 of 22 07/10/14 e n i us operraHng WELL SP21-NW1 L1 Table of Contents WELL PLAN SUMMARY 4 WELL HISTORY 6 RIH WHIPSTOCK AND 9 5/8" MILLING OPERATIONS 7 Pick Up Production Drilling Assembly 9 PRODUCTION SECTION 10 Production Drilling 12 Production Liner 13 ATTACHMENTS 17 Recommended Drilling Practices 18 Health, Safety & Environment 19 Safety Meeting Topics 20 Well Shut In Procedure While Running Production Tubing 22 SP21-NW 1 L1 Drilling Wellplan Page 3 of 22 07/10/14 cf* 2rr11� us operrafins WELL SP21-NW1 L1 WELL PLAN SUMMARY Rig: Doyon 15 Type of Well: Producer Well Design: 13-3/8"Surface x 9-5/8"Intermediate x 5-1/2"Liner Close Approach and Offset Well Interception Risks It is important to stay as close as practical to the planned directional program. The directional program and a summary of close approaches can be found in the attachments. These close approaches will be in conformance with the minimum well separation criteria detailed by the Drilling Anti-Collision Analysis and Close Approach Guidelines. It is the responsibility of the Directional Driller and the Drilling Supervisor to ensure that the directional plan is executed as planned,that the position of the well as it is drilled is monitored on an anti-collision diagram and that no tolerance line for close approach wells is crossed. It is important that the well bore remains close to the planned well path as any major deviations from the profile may adversely affect the ability to drill future wells and still adhere to the current close crossing guidelines. Survey Program & Procedures Take MWD surveys as frequently as needed,but no less than every 100 ft. Carefully review the anticipated close crossings with existing wellbores and future well paths. Make sure that directional drillers are aware of all drilling close crossing issues,hard lines and no-go lines. If a no-go or hard line has been or will be crossed,stop drilling immediately and contact the Drilling Superintendent to discuss options. Mud Logging Program Mudlogging will be utilized from spud to production hole TD. Refer to the Geological Mud Logging Procedure document. SP21-NW1 L1 Drilling Wellplan Page 4 of 22 07/10/14 gni us operating WELL SP21-NW1 L1 OBJECTIVES: 1. Drill the well at or under AFE cost and time. Perform work in a safe and professional manner meeting all ENI Petroleum Health, Safety, and Environmental requirements. 2. Cut window in the 9 5/8" casing and drill 2nd lateral per the well plan. Maximum dogleg severity in the landing shall be no greater than 3.5°/100' DLS. 3.Land Intermediate casing point within 100' radius of the planned directional target. 4. Execute the setting and orientation of the whipstock per the wellplan. 5. Target Greater than 90%within the OA sand Reservoir. 6. 8-1/2" hole LWD Failure Requirements: GR/Res/Dir/PWD—Require GR/Res/Dir to achieve TD. SP21-NW1 L1 Drilling Wellplan Page 5 of 22 07/10/14 eno• us operating WELL SP21-NW1 L1 WELL HISTORY Current Status Well SP21-NW 1 is currently planned to be drilled. After the production phase a new lateral in 8 3/4" will be performed. Scope of Work Scope of this work is drill a new 8 3/4" lateral section, RIH a second 5 '/2" slotted liner and run in with a new TTC-ESP system to have a commingle production for both lateral.. / General Well info Reservoir Pressure/TVD: This well is expected to have a static max bottom hole pressure of approximately 1648 psi during the drilling time, which places the fluid level below surface. Wellhead type/pressure rating: Vetco Gray, MB-247/5000 psi BOP configuration: Annular/pipe/blind/Flowcross/pipe SP21-NW1 L1 Drilling Wellplan Page 6 of 22 07/10/14 en II us operfi nns WELL SP21-NW1 L1 RIH WHIPSTOCK AND 9 5/8" MILLING OPERATIONS 1. RIH with a clean out BHA to the top of the previous 5 '/2"liner. Mill a window in 9 5/8" 40#casing. ✓ Notes: a) It is important that the whipstock assembly be spaced out to ensure that the entire window is milled between casing collars. b) The approximate overall length of the casing window to be milled is 14'-16' ft. c) All measurement and procedures are to be double-checked and approved by Co.Man prior to running the whipstock/window milling assembly in the hole. d) Ensure drill pipe pup joints are available for the correct space out e) After the window is milled,the upper watermelon mill should be gauged.If the upper watermelon mill is more that 1/8"under gauge a cleanup trip is recommended to ensure window is fully open.A back up set of mills should be on location. f) Ditch magnets should be placed in the flow line to recover all metal circulated out of the well Whipstock/Window Milling Guidelines : ➢ Check with Geologist to confirm if there is a concretion at the window milling depth. ➢ Never rotate a bit on the face of the whipstock ➢ Orient the BHA(if motor is used)above the window before attempting to exit the window.Bit rotation may "catch"the edge of the whipstock and damage the face making recovery operations more difficult. ➢ If at any time during operations a problem is encountered tripping through the window area,a watermelon or string mill should be run in the drilling assembly to clean up the window area ➢ Always trip slowly and carefully(+/-90 seconds per stand)with all BHA's through the milled window SP21-NW1 L1 Drilling Wellplan Page 7 of 22 07/10/14 . _. . ...._... VI* e nn n oo perrenns WELL SP21-NW1 L1 Procedure: 1. Prior to mill the window,hold a Tech Planning meeting to discuss this phase of the well. Review the well plan and discuss any discrepancies or concerns with the drilling superintendent 2. RIH the whipstock assembly 3. At surface align the MWD with the whipstock face 4. Shallow test the MWD tools 5. RIH to setting depth 6. 45' above setting depth establish circulation and work torque out of string. 7. Orient the whipstock as per well plan.Once the correct orientation is confirmed,reciprocate the whipstock to confirm that the face has not rotated.Re-check the orientation with an additional survey. 8. Once orientation and depth have been agreed upon by all relevant parties,set the whipstock assembly. 9. Initiate circulation and obtain a survey of the installed whipstock orientation 10. Start 9 5/8"casing milling operation.Establish rotation to begin milling the window. 11. After the window is complete and before POOH,shut pumps and work milling assembly through window several times watching for drag.POOH and L/D milling assembly. SP21-NW1 Ll Drilling Wellplan Page 8 of 22 07/10/14 e us operating WELL SP21-NW1 L1 Pick Up Production Drilling Assembly 1. PU the 8-3/4"bit and the BHA assembly as per the BHA diagram. ➢ 8-3/4"PDC ➢ Rotary Steerable ➢ Flow rate: 550 GPM 120-140RPM Oil Based Mud Fluid Displacement 2. Displace casing to new Oil Based Reservoir Drilling Fluid ➢ Do not contaminate new OBM in rig pits 3. Drill 20'-50' of new hole using the Oil Based Reservoir Drill-In fluid. 4. Perform Leak Off Test as per AOGCC requirements following the attached LOT Procedure. ➢ PU into casing and perform LOT. ➢ If the pressure continues to rise past 12.5 ppg EMW,shut down and call it a FIT per the FIT Guidelines (attached). ➢ If LOT is unacceptable to drill ahead(less than 12.0 ppg EMW),contact Drilling Superintendent to discuss options. ➢ Do not pump more than 1/2 bbl after leak off is determined. There is no need to pump more than 1/2 bbl into the leak off and extend the fracture. ➢ Plot on LOT form in N drive SP21-NW 1 Ll Drilling Wellplan Page 9 of 22 07/10/14 Iff* 2no us operfi nns WELL SP21-NW1 L1 PRODUCTION SECTION Surface Formation Markers: (all depths Doyon 15: Schlumberger Plan (6)) True Formation Tops Measured Vertical Comments Depth, ft Depth, ft SV-4 746 744 SV-3 1139 1121 SV-2 1420 1372 B/Permafrost 2065 1920 I SV-1 2076 1929 Ugnu Top(UG4) 2514 2246 13-3/8" Csg 2907 2454 SCP UG-2 Coal Bed Marker 5152 2707 Lower Ugnu 12992 3323 Schrader Bluff Top 13714 3515 N Sequence Top 13737 3521 Fault 5 13860 3551 ReCalc Intermediate Cement w/Actual N Bottom 13865 3552 N Sequence Base 14067 3584 Window(Mill) @ 14570' MD 9-5/8" Csg 14773 3629 IN PLACE OA Sand Top 15821 3635 OA-2 Top 15969 3640 5 1/2" Liner 23337 3670 Total Depth SP21-NW1 L1 Drilling Wellplan Page 10 of 22 07/10/14 • 2nn us operating WELL SP21-NW1 L1 Production Mud Program: FazePro Electrical Interval D sity I,P HTHP FL Oil:water Stability (ppg) (ml/30min) ml Volts Production 9.4 15-20 <5.0 60:40 >600 Produ ' n�_I,dgging/Formation Evaluation Program: Production: MWD Directional/PWD(Pressure While Drilling) LWD GR/Res/ADN/PeriSCOPE Production Drill Pipe Tool Joint Body DP Tool Make Up Tensile WT Conn. Joint Body Torsion Torsional capacity Pipe 041.0 type t pe OD Joint ID(in) Torque al Yield Yield w/conn. Capacity ID in t.lbs (kips) (in) (ft lbs) (ft.lbs) (gal/ft) 5"DP 19.5 S-135 TT525 6.50 3.875 4.276 49,600 82,700 74,100 .731 712 Production Section Notes: a. Monitor hole conditions carefully. Be alert for early signs of lost circulation and differential sticking. If any of these problems are observed immediately notify the Drilling Supervisor or Toolpusher(attempt to keep the pipe moving and circulation established). Ensure that all team members are communicating with each other on any observed drilling trends and that everyone understands the potential risks. b. Shallow test MWD tools. c. Good drilling and tripping practices are vital for avoidance of differential sticking. Make every effort to keep the drill string moving whenever possible and avoid stopping with the BHA across the sand for any extended period of time. d. Keep shut down times to a minimum during connections. When surveying in this hole section reciprocate the pipe slowly while the survey is transmitted uphole. Keep the pipe rotating whenever possible. e. Ensure the Top Drive Torque Limit is set below the lowest make up torque in the string. Do not run the risk of further make up to a connection while drilling. Ouenhole Sidetracking Practices: f. Lowside in a fast drilling interval where the wellbore is heading up and where the ABI's show a good build rate. g. Orient within 15 degrees either side of lowside and trough with high rotary RPM's while reciprocating from the kickoff point back to the first stabilizer. Trough for approximately 30 minutes. h. Time drill at 4 to 6 feet per hour with high flow rates and rotary RPM's for the first 5 feet. Gradually increase the penetration rate as the openhole sidetrack is achieved. i. If any openhole sidetracks are drilled,confer with Drilling Supt.and consider tripping without circulating or without rotating past the sidetrack point. SP21-NW1 L1 Drilling Wellplan Page 11 of 22 07/10/14 eno• us operating WELL SP21-NW1 L1 Production Drilling 1. Directionally drill the 8-3/4"hole to TD. ➢ Geo steering will be required to remain in the target boundary 100%of the time ➢ Maintain sufficient flow rate with maximum pipe rotation as needed to bring mud/well properties in line. ➢ Maintain proper Calcium Carbonate concentration per MI mud plan. • Ensure Centrifuges are operating effectively to remove fine drill solids 2. Backream at TD: ➢ At TD circulate 50%of calculated TAD cleanup cycle pulling 1 stand per bottoms up. Once the first 50% cleanup cycle is completed circulate the remaining 50%of the calculated cleanup cycle pulling 2 stands per bottoms up. Decrease backreaming speed as torque and pump pressure dictate. • 550 GPM • 120-140 RPM ➢ Backream into the intermediate casing shoe. • 550 GPM • 120-140 RPM • Slow backreaming speed when pulling BHA into the Intermediate casing shoe/rathole. Hold parameters steady at 550 GPM and 120 RPM. • Decrease backreaming speed as torque and pump pressure dictate • NOTE: once backreaming in the open hole has been started,do not stop backreaming. Do not attempt to pull out on elevators once backreaming has started. 3. Drop rabbit down drill string once bit is above the intermediate shoe: the SLM of landing string portion of the tapered DP • Drift OD dependent on Completion • COMPLETION DP RABBIT SIZE: 2-3/8" OD • All drifting tools will be accounted for and held in one place at all times. 4. Continue backreaming until depth at which it is possible to pull out on elevators at>9.1 swab EMW at 2.5 min/stand • 550 GPM • 120-140 RPM • Determine depth at which swab can be kept>9.1 EMW at 2.5 min/stand as per K&M TAD Model. 5. Circulate until shakers are clean as per K&M. • 550 GPM • 120-140 RPM 6. Slug DP and trip out of hole on elevators. ➢ Utilize K&M's swab model to control trip speed and avoid swabbing the open hole below 9.1 ppg EMW. 7. Lay down BHA SP21-NW1 L1 Drilling Wellplan Page 12 of 22 07/10/14 • en us operating WELL SP21-NW1 L1 ➢ When out of hole,down load the recorded tool data and send to the Geologist in town 8. RIH with retrieving tool assembly to retrieve the whipstock assembly Production Liner Completion DP RABBIT SIZE Will BE: 2-3/8" OD Production Liner OD Conn. Cplg OD Collapse Burst Tensile Yield (in) WT(ppJ) Grade Type (in) ID(in) Drift(in) (psi) (psi) (kips) 5-1/2 15.5 L-80 5211 5.713 4.950 4.825 4990 7000 242 Production Liner Connection Make Up Torque (ft-lbs) Min. Target Max. OD WT Grade Conn. Type Make Up Make Up Make Up Yield (in) (ppj7 Torque, ft Torque Torque* Torque lbs 5-1/2 15.5 L-80 Hydril 521 4600 8100 N/A 24,000 * See attached TenarisHydril Guidelines for make-up torque recommendations Production Liner Centralization From To Quantity/Joint Fixed/Floating Type Shoe Liner 1/joint Fixed 5-1/2"x 7" top -Mid joint -Crimped on -Hydroform,Volant(Crimp on) Liner Running Procedure Notes: • Ensure proper crossover from DP to slotted liner is on the rig floor in case of a well control situation. • Liner top should be placed a minimum of 200 ft above the intermediate casing shoe. • Ensure accurate torque and drag data is gathered. Record pick up and slack off weights every stand and free rotating torque every five stands. Data gathered will assist in future liner running operations throughout the project. • Perform visual inspection,measure and caliper all components prior to running any assembly in the hole. Ensure accurate dimensional data is recorded for all equipment run in the well and recorded in WellView. • Ensure all equipment has been hydraulically and operationally tested. Also ensure all equipment to be run is dimensionally compatible with all other equipment. • Review all setting operations and shear pressures with Baker Oil Tools service hand. • Ensure that all workstring components have been rabbited as ball will be dropped to actuate downhole tools.Rabbit DP on last trip out of prior to running liner. • If any openhole sidetracks have been drilled,monitor sidetrack depths during run in and ensure shoe enters the correct hole. SP21-NW1 L1 Drilling Wellplan Page 13 of 22 07/10/14 cf* r110 us operrfing WELL SP21-NW1 L1 • Torque ratings for string components: String Components Yield Torque(ft-lb) 5" 19.5#TT525 Drill Pipe 74,100 HRD Running Tool 40,000 7"29#Hydril 563 39,000 5-1/2" 15.5#Hydril 521 24,000 • Shear pressures for liner hanger assembly: Item Description Shear Value Shear Range HRD Running Tool,7" Nominal- 3192 psi 15%+ 3671 psi 6795 mch rel,3 pins 15%- 2713 psi Pusher Tool Activation Nominal- 1986 psi 15%+ 2284 psi 15%- 1688 psi Pusher Tool Neutrlz. Nominal- 3588 psi 15%+ 4126 psi 15%- 3050 psi Ball Seat SOLID *****Make-up torque for liner hanger sub-assembly,including running tool connections,should be torqued to 14,000 ft-lbs prior to deliver to rig. Procedure: 1. Hold Pre job safety meeting to ensure all parties understand operation 2. PU the Liner Assembly and Running/Inner String as outlined above. 3. RIH with Liner Assembly. Record PU and SO weights as required. 4. Pick up liner hanger assembly and make up to proper torque. Fill Liner Tieback Sleeve with "pal mix"and ensure mixture is thin enough to travel past the HRD tool and down to the packoff. Wait 30 minutes for mixture to set up. 5. Trip in hole one stand and circulate 5 bbls to ensure all flow paths are free. Record ROTATE,PU and SO of liner assembly. 6. RIH in hole to casing shoe with DP. RIH with Liner Assembly as hole conditions allow,but do not exceed running speed of one stand per minute. Break circulation and fill DP as necessary. 7. Monitor mud flow while running in open hole and slow running speed if necessary. Circulate minimum of one DP volume and record ROTATE,PU and SO weights. 8. Record PU, SO,and Rotating torque in open hole every 500' to ensure friction factors are sufficient to run the liner to bottom successfully. If friction trend indicates liner will not go to bottom then call Drilling Supt.immediately. 9. Rotating liner 20-60 RPM will be necessary to run to bottom. 10. Continue RIH with Liner Assembly to proper setting depth. Liner should be spaced out to locate the liner top approximately 200 feet above 9-5/8"window. 11. Trip slightly deeper than desired liner top location with liner top. Last motion of the liner should be up to ensure it is set in tension. Ensure Liner Hanger assembly does not exit 9-5/8" Window. 12. Prior to setting the hanger&packer,double check all pipe tallies and record amount of drill pipe on location. 13. Rig up to pump down workstring with rig pumps. Pressure test lines. Bleed off test pressure. 14. Drop setting ball down the workstring and pump slowly(1-2 bpm). Slow pump before the ball seats. Do not allow ball to slam into ball seat. SP21-NW1 Ll Drilling Wellplan Page 14 of 22 07/10/14 41 OW • 2nll �s operafing I WELL SP21-NW1 L1 15. Pressure up to 3000 psi and hold for 5-15 minutes to set SLZXP hanger packer. Continue pressuring up in 500 psi increments holding for 5 minutes each up to 4000 psi. 16. Packer can now be pressure tested. Bleed DP pressure to zero,close annular preventer and test annulus to 1,500 psi for 10 minutes and chart. 17. Bleed off pressure and pickup to verify that the HRD running tool has released. If packer did not test, rotating dog sub can be used to set packer. If running tool cannot be hydraulically released, 6,795 ft-lbs of left hand torque can mechanically release the tool. 18. Once running tool is free and packer is tested,Displace mud from liner top to surface with 9.0 ppg KC1 brine per MI recommended program. 19. POOH and LD and inspect the liner running tools. SP21-NW1 Ll Drilling Wellplan Page 15 of 22 07/10/14 J* • en us operrahnig WELL SP21-NW1 L1 RIH ESP Completion Prepare to RIH completion: 1. MU ESP assembly and RIH to setting depth. 2. Land hanger,RILDS and test hanger. 3. Install BPV and nipple down BOP. 4. NU tubing adapter and tree. 5. Pull BPV,install test plug and test tree. ' 6. Circulate Freeze protect through tree down IA. 7. Shut in well. 8. RDMO Below the final schematic of the well after completion: 7.4.1.___ 4-W 12 6 pot Production Tubing ono petroleum SP21-NW1 Dual Lateral Producer 13 with ESP Lift lb Surf.Casino 4 13-318".68# zs Slotted Liner, ' 2.907'MD.2.454 ' \ \-% 14.570-14,586'MD. HAL 5-W Oil Swell 5-W Silver Bullet Ecc. 6-%"16.6 ppf TVD /. ` Planned CasingExit Nose Guide Shoe with 23,337'MD,3,670' 65'Inc. Rosman OiINVater Packer WindowBent Joint TVD 14,386'MD, ` Tracers Wine. 3.605'TVD-L1 Baker SLXP Liner Hanger/Packer —, Re man(IL V'tater 14,650'M . J•i= - _ _ Trace'- 3.622'TVD- 5-'/:"Silver Bullet Ecc Baker SLXPNose Guide Shoe Liner Hanger/ ` � _ __ .__ Packer _—► Inform.Casing Resman Oil-Water HAL 5-'/i.Oil Swell 95,r,400 Tracers Slotted Liner. 14,773'MD,3,629'TVD Packer 5-'2-15.5 ppf 87°Inc. 23.346'MD.3.662'TVD 89°Inc. No,a,tcnuq Field—Spy island SP21-NW1 Ll Drilling Wellplan Page 16 of 22 07'10/14 1 if* 2rnlo us operrfing WELL SP21-NW1 L1 9. ATTACHMENTS 10. Recommended Drilling Practices 11. Health, Safety,and Environment 12. Safety Meeting Topics 13. Well Shut In Procedure While Running Tubing 14. Conductor Broaching Contingency Plan 15. Port Collar Decision Tree SP21-NW1 L1 Drilling Wellplan Page 17 of 22 07/10/14 2no us operrenns WELL SP21-NW1 L1 Recommended Drilling Practices Hole Cleaning With a deviated well path and potential for losses,hole cleaning will require special practices. Pipe rotation is critical for effective hole cleaning. The maximum string RPM,as determined by the BHA,is specified for each hole section in the detailed procedures. The shakers should be monitored as an indicator of adequate circulating time. If circulation is of long duration,then pipe movement to prevent casing wear is critical and a stand should be laid down occasionally to prevent excess hole erosion over the length of pipe reciprocation. In addition the following practices should be employed at all times: a) Use all available solids control equipment to keep mud as clean as possible. b) Emphasize proper hole cleaning after slides by rotating at maximum allowable RPM c) As the hole angle increases,hole cleaning practices must be altered. Maximum pipe rotating speeds along with maximum achievable flow rates will increase hole cleaning efficiencies. Circulating times prior to trips should be increased accordingly to account for longer times required to remove cuttings from higher angle wells. d) Use good connection practices while drilling. After reaching the bottom of a stand,allow a small amount of circulating time to allow cuttings to get above the BHA prior to picking up off bottom. Be sure to pick up slowly to prevent packing off the cuttings bed around the top of the drill collars. Slower Trip/Connection Speeds High POOH and RIH speeds can aggravate fragile shales/formations due to the pressure variations between surge/swab. PWD data shows that excessive tripping and reaming speeds can exert pressure spikes in excess of 2 ppg equivalent. Effective ROP Strive to find the maximum effective rate of penetration.That is,the maximum rate at which a clean hole can be produced. While on bottom ROPs in excess of 400 ftph may be possible,but such ROPs may load a high angle hole with cuttings that are not being removed fast enough. Using torque and drag trends,ECD and the shakers,establish a base line clean hole ROP,and then try to improve it by altering the hole cleaning practices. Slower Initial Pump Rates PWD data has shown that the most significant period for increased ECD occurs when the pumps are brought on at drilling rate while washing a connection to bottom. The study also concluded the least damaging procedure is if pump rates are held at 40%or less of drilling rate while reaming connections. SP21-NW1 Ll Drilling Wellplan Page 18 of 22 07/10/14 eno us operating WELL SP21-NW1 L1 Health, Safety & Environment The following are part of the mitigation&contingency measures to be put in place in order to complete this project while helping to meet our HS&E goals. It is the Drilling Supervisor's responsibility that these measures are implemented and communicated to the relevant parties on location. Good communication when drilling is essential for increasing the safety of personnel and equipment. H2S Contingency Measures Assume all locations have the potential for H2S. 1. The AOGCC will be notified within 24 hours if H2S is encountered in excess of 20 ppm during drilling operations. 2. The rig will have fully functioning automatic H2S detection equipment meeting the requirements of 20 AAC 25.066. Manual detectors in accordance with 20 AAC 25.065 will also be maintained on location. 3. Self-contained Breathing Apparatus for all rig personnel will be maintained on location. 4. All personnel engaged in the drilling operation will be trained in H2S emergency procedures and the use of proper personal protective equipment. 5. A standard H2S contingency plan will be posted at the rig. All rig personnel should read and familiarize themselves with this document and copies should be posted in the rig floor doghouse and in the camp on location. 6. H2S treating material for the drilling mud system will be available on location in the event that any H2S is encountered. It is expected that the rig and personnel will have the equipment and training to identify and contain a H2S emergency situation. If it becomes necessary to notify the AOGCC of an H,S encounter,drilling will be suspended and will resume only after the development of detailed remedial and contingency procedures,full compliance with 20 AAC 25.065 and the applicable referenced sections of API RP49 and approval of the AOGCC. Lessons Learned Documentation of lessons learned has been proven to reduce downtime and increase efficiency of rig operations. It is expected that planning meetings,daily operations meetings and pre-tour meetings will be held on a regular and consistent basis and that the records of those meetings will be placed on the N drive in the appropriate folder for this well. SP21-NW1 L1 Drilling Wellplan Page 19 of 22 07/10/14 4w- us operating WELL SP21-NW1 L1 Safety Meeting Topics Move In, Rig Up ➢ Prior to spud,a safety meeting should be held with the rig crews to discuss open hole drilling procedures. - Subsidence around wellheads-use of buddy system, - Conductor broaching operations and contingencies, - Shallow gas hydrate drilling practices, - Proper tripping practices and hole fill calculations with various sizes of pipe and tubing, - Well control procedures, - Flow rates and hole cleaning,and - Diverter operation and crew responsibilities. ➢ A'Diverting Shallow Gas'drill should be held with rig crews prior to spud,unless each crew on tour has completed this drill within the past 3 months. Document drill and record on morning report. D. An'Accumulator'drill should be held with rig crews prior to spud. Document drill and record on morning report. ➢ Shut-in drills should be held on a regularly scheduled basis. A suggested minimum is once per day on alternating tours. Document and record on morning report. ➢ Check trip tank for leaks and confirm gauges are calibrated. Complete trip sheets and submit to the Drilling Supervisor after each trip. ➢ Perform and document all drills. ➢ Designate crew member to control access at the pad entrance in case of diverter operation. Surface ➢ A'Stripping'drill should be held with rig crews prior to drill out,unless each crew on tour has completed this drill within the past 3 months. Document drill and record on morning report. ➢ A'Well Kill'drill should be held with rig crews prior to drill out,unless each crew on tour has completed this drill within the past 3 months. Document drill and record on morning report. ➢ A well kill sheet shall be posted in the doghouse and updated each tour. Intermediate ➢ Prior to picking up the BHA a safety meeting should be held with the rig crews to discuss hole risks and open hole drilling procedures. ➢ Potential formation pressures and mud weight,Well control procedures. D. Hole cleaning best practices,flow rates. ➢ Stuck pipe,Lost circulation. ➢ Proper tripping practices and hole fill calculations with various sizes of pipe and tubing. Production ➢ Prior to picking up the BHA a safety meeting should be held with the rig crews to discuss production hole risks and open hole drilling procedures. ➢ Potential formation pressures and mud weight,Well control procedures. ➢ Hole cleaning best practices, flow rates. ➢ Stuck pipe,Lost circulation. ➢ Proper tripping practices and hole fill calculations with various sizes of pipe and tubing. SP21-NW 1 L1 Drilling Wellplan Page 20 of 22 07/10/14 en us operating WELL SP21-NW1 L1 Completion ➢ Operation of the control line spooler. ➢ Pinch points associated with tongs and slips. ➢ Proper tripping practices and hole fill calculations with tubing and control line. ➢ Well control practices while running production tubing with control line. ➢ Pressure testing and minimizing personnel exposure to pressurized lines. SP21-NW1 L1 Drilling Wellplan Page 21 of 22 07/10/14 tots us operating WELL SP21-NW1 L1 Well Shut In Procedure While Running Production Tubing If well is suspected to be flowing: 1. Install TIW valve and pull back to the first banding point below the BOP stack. 2. Shut off air to control line spool and bleed off line pressure while checking well for flow. 3. If well is confirmed to be flowing,cut control line with bolt cutters directly above a banding point. 4. Slack off until full joint of pipe with no control line attached is spaced out across BOP stack. 5. Close annular and monitor pressure. If well is coming in rapidly and time is not permitted to complete above operations: 1. Install TIW and close annular around pipe and control line. 2. Shut off air to control line spool and bleed off line pressure while picking up a joint of drill pipe and making it up to TIW and top drive. 3. Close IBOP on top drive and open TIW valve. 4. Cut control line and strip the joint of drill pipe across stack for ram closure if needed. 5. If annular does not seal off around tubing and control line and the joint of drill pipe cannot be safely picked up, close blind/shear rams on production tubing. • Notes: • Specify location of bolt cutters required to cut control line. • Need to have access to a joint of drill pipe and the appropriately sized elevators at all times. 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N N P> N CL, m2q 0- a a E d, z O mo.oB s' N (n N d O O V) O o O N O op 0 < (11)099:1=ahS(11)SN SP21-NWIL1 (P6)Anti-Collision Detailed Report Analysis Method: 3D Least Distance Distance Unit: ft Depth Interval: Every 50.00(ft)Measured Depth Azimuth Unit: deg Step-down Trajectory: Reference Trajectory TC Azimuth Reference: North Analysis Date-24hr Thee: July 09,2014-10:44 North Reference: True Analysis Machine: AKA-DEC-9010 Client Eni Petroleum Database 1 Project: localhosttdrilling-Nikeitchuq 2.7 1043 Version/Patch: 2.7.1043.0 NOTE:Measured Depth is referenced to individual borehole elevation. TVD,NO.EW are refrR%Led to the reference trajectory's wellhead location and borehole elevation. A minimum of 0.300 m is always included for borehole diameters. All local minima Indicated. Results filtered:Depth 14570.00 fto MD K 2333055 ft,Ct-Ct separation ev 1500.00 ft Results highlighted:EOU-EOU separation<=1320.00 ft Anti-Collision Rules Used Rule Set Name O&M AnSCollision Standard 5002 05.1/5.2 Exemption Risk Level: Minor Rule Name Rist Leyal Rula Tyr» Rule Label NoGo Rule SLB Alert Zone Threshold OSF=5.0 5002 05.1/5.2 Alert Ratio OSF=5.00 SLB Minor Risk Threshold O5E=1,5500205.1/5.2 Minor Ratio OSF=1.50 % SLB Major Risk Threshold OSF=1 0 5002 v5.115.2 Major Ratio OSF=1.00 SLB Surface Rule S002 05.1/5.2 Major CT_CT MAS=32.81(n) SLB Alert Zone Threshold CtCK=15m S002 05.1/5.2 Alert CT_CT MAS=49.21(11) Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 1 of 88 Reference Trajectory Summary Field: Nikeilchuq Well: SP21-WW1 Structure: Spy Island Borehole: SP21-NWILI Slot: SP21 Trajectory: SP21-NW1L1(P6) Client: Eni Petroleum Type: De!Plan Coordinate System: NAD27 Alaska Siete Plane,Zone 04,US Feet North Reference: True Grid Convergence Angle: 0.08934142' Grid Scale Factor: 0 999900152 Magneto Declination: 19.218° Magnetic Declination Date: September01,2014 Magnetic Model: BGGM 2014 Reference Point: Northi EYtlno Elevation Structure Unc. Slot Unc. 6053634 490(1105) 511561.440 0tUS) 54.100(t)MSL 0.000(0)(1 sigma) 0.000(f1)(1 ogma) Trajectory Error Model:ISCWSAO 3-0 95.000%Confidence 2.7955 sigma Surveying Prou:While Drilling Description Part MD Front(It) MD To(N)EOU trip(ft) Survey Tool Type Hole Slee(In) Casing Diameter(In) Borehole/Sway 1 0.000 41.000 1/100.000 SLB_NSG*SSHOT-0epet OriyNoo Global 16.000 13.375 SP21NW1/SP21-NW1(P8) 1 41.000 1150.000 1/100.000 SLB NSG*SSMOTNo Globe 16.000 13.375 SP21NW1/SP2144W1(P8) 1 1150.000 2850.000 1/100.000 SLB_MWDaSAG-No Global 16.000 13.375 SP21-NW1/SP21NW1(P6) 2 1150.000 2907.001 1/100.000 SLB_MWN D+GMAGo Globe 16.000 13.375 SP21-NWS/SP21-NW1(P6) 2 2907.001 4400000 1/100.000 SLB MWD*SAG-No Globe 12.250 9.625 SP21NW7/SP21411W1(P6) 3 2941.465 14570000 1/100.000 SLB_MWN D+GMAGo Globe 12.250 9.625 SP21-NWI/SP21NW1(P6) 3 14570.000 14900000 1/100.000 SLB_MWD-INC_ONLY_FILLER-No Globe 8.750 5.500 SP21-NWIL1/SP21NW1L1(P6) 3 14900.000 18400000 1/100.000 SLB_MWD+SAG-No Globe 8.750 5.500 SP21NWIL1/SP21NW1L1(P6) 4 14900.000 23336547 1/100.000 SLB_MWD+GMAGNo Globe 8.750 5.500 SP21NWIL1/SP21NWIL1(P6) Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 2 of 88 • Offset Trajectory Summery Offset Selection Criteria: Offset Selection Cnlena.Definitive Surreys-Definitive Plans-Definitive surveys exclude definitive plans -All Non-Def Surveys when no Def-Survey is set in a borehole-All Non-Dot Plans when no Det-Plan is set in a borehole Offset Selection Summarll Wells Selected:42 Boreholes Selected:62 0080600 Surveys Selected:46 Non-Def Surveys Selected:2 Definitive Plans Selected:13 Non-Def Plans Selected:1 Total Trajecdnes:62 OSF filter in detailed report None •Excluded:The trajectory was analyzed and fully passed all criteria so the detailed results have been excluded front this report for clarity. Trajectory Borehole Well Type Pa.-slop Excluded• SP21NW1(P8) SP21-NW1 SP21NW1 Non-Det Plan SP22-FN1 SP22-FN1 SP22-FN1 Def Survey SP22-FN1PB1 SP22-FN1P81 SP22-PN1 Def Survey SP22-FNIPB3 SP22-FN1PB3 SP22-FN1 Def Survey SP22-FN1PB2 SP22-PN1PB2 SP22-PN1 Det Survey SP22-FNIPB4 SP22-FN1PB4 SP22-FN1 Def Survey SI2644W2(P3) S126NW2 SI26-NW2 Def Plan SP30-W1 SP30-W1 SP30-W7 Det Survey SP28NW3(P2) SP28NW3 SP26NW3 Def Plan 5132-W2 S132-W2 5132-W2 Det Survey SI19-FN2 S119-FN2 S119-FN2 Det Survey SP33-W3 SP33-W3 SP33-W3 Del Survey SP16-FN3 SP16-FN3 SP18-FN3 Del Survey SP27-N1 SP27N1 SP27-N1 Del Survey SP27-N1L1(Pt) SP27N1L1 SP27N1 Def Plan SI25-N2 SI25-N2 SI25-N2 Del Survey SP23413 SP23N3 SP23-N3 Def Survey 5135-W4 S135-W4 5135-W4 DN Survey SI13-FN4 5113-FN4 S113-FN4 Def Survey Tuvaaq ST 1 Tuvaaq ST 1 Tuvaaq ST 1 Det Survey . SP30-W1PB1 SP30-W1PB1 SP30-W1 Def Survey 51204.14 5120-N4 5120-N4 Def Survey SP36-W5 SP36-W5 SP36-W5 Def Survey SP36-W5L1 SP36-W5L1 SP364/5 Def Survey SP10-N5 SP10-FNS SP10-FN5 Def Survey SP18N5 SP18N5 SP18N5 Def Survey 5134-W9(P6) 5134W9 5134-N9 Det Plan S114-N8 S114-N8 SI14N6 Def Survey S111-FN6 5111-FN6 5111-FN6 Def Survey 5P23N3PB1 SP23-53P61 SP23N3 Def Survey SP08N7L1 SP08N7L1 - SPO8N7 Def Survey SP08N7 SP08N7 SP08N7 Del Survey SP05-FN7PB1 SP05-FN7PB1 5P05-FN7 Det Survey 5P31-W7(P8) SP31-W7 SP31-W7 Def Plan SP05-FN7 SP0S-FN7 SPo5-FN7 Def Survey S129S2 5129-52 S129S2 Def Survey SPt8N5PB1 5P18N5PB1 SP18N5 Del Survey S115-N8(P1) 5115-N2 S115-N8 Def Plan 5106-FN8(P1) SI06-FN8 5106-FN8 Det Plan Kipun 1 Kipun 1 Tuvaaq ST 1 Def Survey Wpm 1 PBI Kipun 1 P81 Tuvaaq ST 1 Def Survey SP09N9(P1) SP09N9 SPO9N9 Def Plan SPo3-F149(Pt) 5P03-FN9 SP03-FN9 Def Plan 5102-SE6(P3) S102SE8 S102SE8 Def Plan 5P12SE3L15P12SE3L1 SP12SE3 Non-Def Survey SP12SE3 SP72SE3 SP72SE3 Non-Det Survey SP045E5(P2) SP04SE5 SP04SE5 Def Plan SI07SE4(P3) 5107SE4 SI07SE4 Def Plan SPo1SE7(P2) 1SP01-SE7 SP01SE7 Def Plan Nikaitchuq 4 Nikaitchuq 4 Nikadchug 4 Oct Survey Nikaitchuq 1 Nlketeh q 1 Nlkaltchuq 1 Dot Survey 5P24SEIL1 SP24SE1L1 SP24SE1 Def Survey SP24SE1 SP24SE1 SP24SE1 Det Survey 5117-552 SI17SE2 S1 t7SE2 Def Survey Nikaitchuq 3PB1 Nikaltchuq 3PB1 Nikaitchuq 3 Def Survey Nikaitchuq 3PB2 Nikaitchuq 3PB2 Nikaltchuq 3 Def Survey Nikaitchuq 3PB3 Nlkaltchuq 3PB3 Nikaitchuq 3 Dat Survey Nikeitchuq 3 Nlkaltoh q 3 Nlkaltchuq 3 Def Survey Nikaltchuq 4PB1 NIkaltchuq 4PB1 Nikaltchuq 4 Def Survey SD37-OSP1 SD37-OSP1 SD37-OSP1 Def Survey 5120-N4PB1 SI20-N4PH S120N4 Def Survey Nikaitchuq 2 Nikaltchuq 2 Nlkallehuq 2 Def Survey Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 3 of 88 Field: Nikeltchug Wee: SP21-NW/ Structure: Spy Island Borehole: SP21-NW1 Slot SP21 Trajectory: SP21-NW1(PB) Client EM Petroleum Type: Nan-Def Plan Coordinate SysNm: 114027 Alaska Stele Plane,Zone 04,US Feel North Reference: Tr. Grid Convergence Angle: 0.08934142' Odd Scale Factor: 0.999900152 Magnolia Mellnalon: 19.542' Magnetic 0.0110e9on Dale: December 31,2013 Magnetic Model: BGGM 2013 Reiman.Point KKIISno Ise= Eindlon S.uatore Una. Slot Une. 6053634.490(WS) 511551.440(ftUS) 54.100(ft)MSL 0.000(ft)(1 sigma) 0.000(ft)(1 sigma) Trelectory Error Model:ISCWSAO 3-0 95.000%Confidence 2.7055 sigma Survesim Pro.:WElle DdMng Description Part MD From(R) MD To(ft)EOU Freq(ft) Survey Tool Type Hole Size(In) Casing Diameter(In) Borehole/Survey 1 0.000 41.000 1/100.000 SLB_NSG+SSHOT-Depth Only-No Global 18.000 13.375 SP21NW1/SP21NW1(P6) 1 41.000 1150.000 1/100.000 SLB_NSG+SSHOTNo Globs 16.000 13.375 SP21-NW1/SP21-NIN1(P6) 1 1150.000 2850.000 1/100.000 SLB_ NMWD+SAG-No Globs 16.000 13.375 SP21NW1/SP21NW1(P6) 2 1150.000 2907.001 1/100.000 SLB_MWD+GMAGo Globe 16.000 13.375 SP21-NW1/SP21NW1(P6) 2 2907.001 4400.000 1/100.000 SLB_WMWD+SAGNo Globe 12.250 9.625 SP21NW1/SP21NW7(P6) 3 2941.485 14773.400 1/100.000 SLB_MD+GMAGNNN o Gleba 12.250 9.825 SP21W1/SP21W1(P6) 3 14773.400 16270.000 1/100.000 SLB_MWD+SAG-No Globe 8.750 5.500 SP21NW1/SP21NW1(P6) 4 14773.400 23346.841 1/100.000 SLB_MWD+GMAGNo Globe 8.750 5.500 SP21NW1/SP21NW1(P8) ' Minimum Trawling Cylinder Allowable EOU-EOU Reference MD Reference ND Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Aram Cl-CI Distance 5epara0on Clearance OSF Controlling Rule Status (6) (6) (6) (6) (ft) (6) (ft) (ft) (') (ft) (6) (6) _ All local minim indicated. Results filtered,Depth 14570.00 ft<=MD 4.23338.55 S Results NterW:Ct-Ct separation<01500.00 ft Results NgNighted:Cl-Ct separation<=1320,998 4570.00 3616.77 5143.20 -11648.96 14570 00 3616.77 5143.20 -11646.96 I=1472.031 -315. 000 OSF 1.50 Fai 4586.00 3617.51 5152.71 -1165981 14586.00 3617.75 5152.81 -11859.71 96.05 0.28 251.08 -16/.5 -0.011 OSF 1.50 Fe 460000 3617.94 518093 -11671.13 1459999 3818.60 5181.22 -11670.87 W.05 077 251.24 -167.13 0.00 OSF 1.50 Fai 4650.00 3619.48 5189.83 -11711.91 1464994 3821.65 5191.22 -11710.89 84.26 2.85 304.77 -200.73 0.01 OSF 1.50 Fai 4700.00 3821.02 521747 -11753.54 14699.83 3624.70 5221.18 -11750.46 70.30 807 364.37 -237.25 0.02 OSF 1.50 Fai 475000 3622.56 5243.83 -11791100 14749.80 3627.74 5251.09 -11790.13 60.39 10.67 399.63 -256.16 0.04 OSF 1.50 Fei 480000 3624.09 526868 -1183924 14799.21 3630.77 5280.89 -11829.68 53.21 16.74 42022 -263.81 0.06 OSF 1.50 Fal 4850.00 362562 529260 -11883.22 14848.62 3633.78 5310.57 -11889.08 47.95 24.29 433.8 0.08 OSF 1.50 Fal 4900.00 3627.01 5318.53 -11027.11 14898.05 3636.80 5340.28 -11908.47 47.83 31.73 441.132 Fil0.10 OSF 1.50 Fei 4950.00 3628.15 5341.77 -1197025 14947.18 3639.76 5389.90 -11847.54 49.28 37.98 44297 -257.74 0.12 OSF 1.50 Fei 5000.00 3629.05 5388.30 -12012.62 14995 62 3642.36 5400.21 -11085.23 50.74 44.11 442.27 -251.15 0.15 OSF 1.50 Fe 5050.00 362972 539602 -12054.22 15043.86 3644.56 5431.82 -12021.77 51.45 50.40 439.34 -242.90 0.17 OSF 1.50 Fai 5100.00 3630.33 542402 -12095.64 15091.73 3646.37 5463.96 -12057,01 50.51 57.84 437.42 -234.19 0.19 OSF 1.50 Fel 5150.00 3630.94 5452.05 -12137.05 15139.12 3647.79 5497.10 -12090.85 49.40 66.69 435.98 -224.37 0.23 OSF 1.50 Fai 5200.00 3631.48 5480.71 -12178.01 15186.08 3648.83 5531.01 -12123.32 49.14 76.31 433.88 -213.35 0.26 OSF 1.50 Fal 5250.00 3831.85 551025 -12218.35 15233.45 3649.53 5566.19 -1215504 48.98 86.31 43280 -202.63 0.30 OSF 1.50 Fal 5300.00 3632.12 554066 -1225803 15282.55 3650.17 5602.89 -12157.85 49.18 95.67 434.80 -19461 0.33 OSF 1.50 Fel 5350.00 3632.25 5571.93 -12297.05 1533499 3650.85 5841.63 -12222.99 49.78 103.39 442.06 -191.72 0.35 OSF 1.50 Fel 540000 3632.28 560403 -12335.38 15388.66 3651.51 5679.92 -12280.58 50.83 108.29 449.42 -191.73 0.36 OSF 1.50 Fal 5450.00 3632.33 5636.95 -12373.01 15442.69 3652.16 5717.03 -12299.54 5200 110.27 455.88 -194.05 0.36 OSF 1.50 Fei 5500.00 363241 5670.17 -12410.38 15496.78 3652.79 5752.67 -1234053 52.32 110.00 461.39 -198.00 0.35 OSF 1.50 Fal 5550.00 3632.48 570340 -12447.75 15547.85 3653.38 5785.24 -12379.85 5275 108.37 462.71 -200.52 0.35 OSF 1.50 Fai 5600.00 3632.56 573662 -12485.11 15597.81 3653.92 581705 -12418.38 53.19 106.67 462.88 -202.17 0.34 OSF 1.50 Fai 5650.00 3632.68 576979 -12522.52 15647.78 3654.48 5846.87 -12456.90 53.19 105.05 462.69 -203.81 034 OSF 1.50 Fei . 5700.00 3633.00 580233 -12560.49 15807.77 3855.04 5880.70 -1249544 52,21 463.11 -204.94 0.33 OSF 1.50 Fai 575000 363364 583406 -12599.12 15747.77 3855.80 5912.54 -12533.99 5097 46415 -205.53 OSF 1.50 Fal 5800.00 3634.58 5864 98 -12838 40 15798.17 3658.16 5944.61 -1257286 49.46 105.37 466.22 -205.86 U.6( OSF 1.50 Fai 5850.00 3635.52 589506 -12678.32 15850.08 3656.57 5977.14 -12613.28 47.66 106.76 470.61 -20739 034 OSF 1.50 Fai 5900.00 3637.37 592429 -12718.88 15901.95 385676 6008.96 -12654.27 4559 108.24 475.28 -209.00 034 OSF 1.50 Fai 5950.00 363925 595266 -12759.98 1595385 3656.73 8040.08 -12695.82 43.27 109.81 480.18 -210.71 0.34 OSF 1.50 Fa: 6000.00 3641.52 598019 -12801 68 16005.75 3656.52 607041 -12737.92 4070 111.48 485.15 -212.36 0.34 OSF 1.50 Fai 6050.00 3644.12 6006 96 -12843.81 16057.65 3856 13 610001 -12780.55 38.48 113.15 49006 -213.96 0.34 OSF 1.50 Fai 6100.00 3646.78 603364 -1288601 16108.58 3655.57 8128.88 -12823.72 38.75 114.13 49450 -215.94 034 OSF 1.50 Fai 6150.00 3649.43 6060.31 -12928.22 16161.52 3854.83 6156.95 -12887.41 3499 114.31 498.54 -21846 034 OSF 1.50 Fa: 6200.00 3652.08 608698 -1297043 1621343 3653.91 618423 -12011.56 33.15 113.89 502.06 -22142 0.34 OSF 1.50 Fai 6250.00 365474 611365 -13012.64 18285.29 3852.82 621089 -12956.14 31.20 112.30 505.09 -224.83 0.33 OSF 1.50 Fa: 6300.00 3657.39 6140.33 -13054.85 1631533 3651.66 6235.77 -1299944 2921 110.50 523.13 -238.66 031 OSF 1.50 Fa: 8350.00 3660.03 616698 -13097.07 16365.30 3850.50 8260.79 -13042.87 2691 108.86 52449 -241.1 031 OSF 1.50 Fa: 6400.00 366235 819304 -13139.68 18416.60 364973 6286.17 -13087.25 24.09 107.62 525.98' -243. 44 OSF 1.50 Fa: 8450.00 3664.22 6218.26 -13182.81 16468 03 3849 65 8311.09 -13132.24 2187 106.71 517.95 -239. b. OSP 1.50 Fa 6500.00 3665.61 624263 -13226 44 16519 57 3650.21 633548 -13177.64 2026 10801 519.15 -240.50 0.30 OSP 1.50 Fa: 8540.48 3666.39 626174 -13262 11 16560.09 3650.83 6354.40 -13213.48 19.3.1)))))))))))Bh 100: 520.02 -24130 030 OSF 1.50 Fa: 6550.00 3666 53 8268.17 -13270.54 16509 61 3651.09 6358.85 -13221.88 19.33 1..:1 520.25 -241.43 030 OSF 1.50 Fa: 6600.00 3667.29 628943 -1331480 16619.81 3651.97 6382.21 -13266.08 19.41 105.90 521.44 -242.13 0.30 OSF 1.50 Fai 8650.00 3668.05 6312.69 -13359.05 18669.61 3652.85 640556 -13310.28 1848 106.00 522.67 -242.88 0.30 OSF 1.50 Fail 6700.00 3668.80 6335 94 -13403 31 18719.61 365373 6428.92 -13354.48 19.55 106.09 523.91 -243.59 0.30 OSF 1.50 Fei 6750.00 3669.56 835920 -13447.56 16769.61 3654.61 6452.27 -13398.68 . 1963 106.18 525.15 -24432 030 OSF 1.50 Fai 6800.00 3670.32 638246 -13491.82 16819.61 3655.49 6475.83 -13442.88 19.70 106.28 528.39 -245 0.'3c1 OSF 1.50 Fa: 6838.11 387090 8400.19 -13525.55 18856.46 365612 6493.02 -13475.36 19.76 106.56 528.94 -445.1 0.30 OSF 1.50 Fai 6850.00 3671138 640574 -13538.06 16867.82 3656.31 6498.51 -13485.42 20.08 106.72 527.06 -245.06 0.30 OSF 1.50 Fai 6900.00 3671.82 642971 -13579.93 18916.12 3657.08 852206 -13527.47 21.37 10723 527.52 -244.88 030 OSF 1.50 Fa: 8950.00 3672 55 6454.83 -13623.28 18964.32 3657.80 6546.30 -13569.12 22.63 10749 527.80 -24478 0.30 OSF 1.50 Fai 7000.00 3673.25 6480.48 -13666.06 17012.52 3658.46 6571.24 -13610.36 23.86 107.51 527.90 -244.83 0.30 OSF 1.50 Fa: 7050.00 3673.93 6507.27 -1370828 17060.71 365909 6596.87 -13851.17 2207 10729 527.84 -245.01 0.30 OSP 1.50 Fai 7100.00 3674.57 6534.97 -13749.90 17108.92 365968 6823.19 -13691.55 28.2, 6 BB44106.82 527.61 -2453 0.30 OSF 1.50 Fai 7150.00 3675.20 6563.12 -13791.22 17157.14 3660.23 6650.19 -13731.50 26.1 10527.26 -245. 0.301 OSF 1.50 Fe 7200.00 3675.83 6591.26 -1383254 17207.14 3660.78 6678.53 -13772.68 2617e5 528.43 -245.80 0.30 OSF 1.50 Fai 7250.00 3676.47 6619.41 -13873.86 17257.14 3661.32 6706.88 -13813.87 26.14 107.13 529.63 -248.38 0.30 OSF 1.50 Fai 7300.00 3677 10 664756 -13915 17 17307.14 3661.87 673522 -13855.05 26.12 107.38 530.84 -246.92 030 OSF 1.50 Fai Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 4 of 88 Tr1ectofy SP21NWIL1(P6)14e.SP21NW7(P6) Minimum Traveling Cylinder Allowable ECA.-EOl Reference MD Reference ND Reference NS Reference EW Offset MD Olfeet TVD Offset NS 011W EW North Asirn CtCt Distance Separa4on Clarence OSF Controlling Rile Status (ft) (8) (8) (6) (n) (R) (ft) (ft) (`) (ft) (ft) (6) 7350.00 3677.73 675.71 -13956.49 17357.13 362.42 6763.56 -13886.24 26.08 10262 532.05 -247.48 5.30 OSF 150 Fai 7400.00 3678.36 670386 -13997.81 17407 13 362.07 8791.90 -13937.43 28.06 107.87 533.26 -248.05 0.30 OSF 1.50 Fai 7450.00 367899 6732.00 -14039.13 17457.13 363.52 6820.25 -13978.61 26.04 16.11 534.48 -248.62 030 OSF 1.50 Fai 7500.00 3678.43 6760.21 -14080.42 17507.95 364.40 648.95 -14020.54 0.51 108.10 536.52 -249.99 030 0571.50 Fai 7550.00 3678.92 676.68 -14121.51 17559.01 366.10 687747 -14062.86 28.10 107.18 539.24 -252.72 0.30 OSF 1.50 Fai 7600.00 3877.38 681745 -14162.37 17608.0 366839 890522 -1410462 30.56 105.44 541.46 -255.94 0.0 OSF 1.50 Fai 765000 3675.32 6846.37 -1403.11 17658.99 367070 8932.72 -14146.06 32.89 103.59 542.90 -25375 0.28 057 1.50 Fai 7700.00 3873.26 687530 -14243.64 17707.89 3672.89 6959.77 -14186.50 35.21 102.10 542.611 -260 0.28 06F 1.50 Fai 7750.00 3671.21 6904 22 -14284.6 17755.94 3674.78 8987.16 -14226 17 37.r X31 541.04 -259.558q�� 0.20 OSF 150 Fai 780000 368.15 6933.14 -1432531 17804.24 3676.38 7015.22 -1405.45 39.41 1. : 538.84 -257.78 0.2 OSF 1.50 Fai 7850.00 367.09 6962.6 -1436.05 17852.57 3677.69 7043.91 -1430432 41.21 103.06 536.23 -25484 0.0 OSF 1.50 Fai 7900.00 365.15 6991.29 -1440657 17900.91 3678.70 7073.22 -1434275 43.76 104.73 533.53 -251.38 0.29 057 150 Fai 7950.00 3663.56 7021.35 -14446.49 17949.29 3670.41 7103.15 -14380.75 46.13 106.14 531.01 -248.27 0.30 057 1.50 Fai 600.00 362.30 7052.24 -1448579 17997.70 3679.83 7133.71 -1441830 48.15 107.24 528.83 -245.73 0.30 OSF 1.50 Fai 8050.00 3661.39 708394 -1452444 18046.12 3679.95 7184.85 -14455.38 49.84 10800 527.06 -243.78 0.30 OSF 1.50 Fai 8100.00 3660.82 7116.43 -14562.44 18094.44 3679.63 7196.53 -14491.86 51.23 16.44 52555 -242.34 0.31 OSF 1.50 Fai 8150 00 360.59 7149.68 -14598.78 18143.53 3679.54 7229.25 -14528.45 52.07 108.52 525.50 -242.22 0.31 OSF 1.50 Fai 8200.00 360.46 7183.15 -14836.93 18193.53 3679.20 7262.67 -1465.64 51.97 108.43 526.88 -243.23 0.31 OSF 1.50 Fai 8250.00 3660.33 721661 -14674.08 18243.53 3878.87 720609 -1462.83 51.87 108.33 528.30 -244.28 0.30 OSF 1.50 Fai 8300.00 3660.20 7250.6 -14711.23 18293.53 3878.54 7328 90 -14840.02 51.77 108.23 529.73 -245.33 0.30 OSF 1.50 Fai 8350.00 360.07 7283.54 -14748.37 18343.53 3678.21 7382.92 -14677.21 51.67 108.14 531.17 -246.38 0.30 OSF 1.50 Fai 8400.00 3659.94 7317.01 -1478552 18393.53 3677.88 7396.34 -14714.40 51.57 108.04 532.61 -247.44 0.30 OSF 1.50 Fai 8450.00 3659.80 7350.46 -14822.69 18444.27 3677.54 7430.19 -14752.19 51.23, 107.90 p4 535.10 -249.24 0.30 OSF 1.50 Fai 8500.00 3659.61 7383.36 -14860.34 18496 19 3677.0 746428 -14791.36 49.9 10]8 539.13 -252.05 0.30 OSF 1.50 Fai 8550.00 3650.33 741543 -14898.69 18548.12 3676.87 7497.64 -14831.14 4864 542.90 -254.50 0.30 OSF1.50 Fai 600.00 3658.98 7446.6 -14937.74 18600.04 3678.54 753029 -14871.53 47.38 16.10 546.45 -256.61 0.29 OSF 1.50 Fai 650.00 3658.62 747703 -14077.45 18651.98 3676.22 762.19 -14912.50 46 11 10854 549.6 -2644 OSF 1.50 Fai 8700.00 365825 750653 -1501782 18703.92 3675.91 7593.36 -14954.05 44.84 109.17 553.11 -259.9 OSF 1.50 Fai 8750.00 3657.87 753531 -15058.70 18755.87 367560 7623.77 -14096.17 4435 109.77 556.17 -261.42 05F 1.50 Fai 600.00 3657.50 7564.03 -1509983 18807.58 367530 7653.0 -15038.63 4442 10956 558.74 -283.34 0.29 OSF 1.50 Fai 8850.00 3657.12 7582.76 -15140.55 1657.58 3675.02 7681.54 -15079.6 44.52 109.01 558.87 -261.65 0.29 OSF 1.50 Fai 8900.00 3656.75 7621.48 -15181.48 18907.58 367473 7708.79 -15121.13 4461 108.46 61.00 -285.95 0.0 OSF 1.50 Fai 8950.00 3656.37 765020 -15222.41 18057.57 367444 7738.03 -15182.38 44.71 10791 562.16 -287.27 0.29 0571.50 Fai 9000.00 3655.99 7678.92 -1503.33 1906.29 367410 7785.75 -1502.41 44.7 0000 562.300 11367/..63? 6/8 057 1.50 Fai 6050.00 3655.84 7707.70 -15304.22 19054.60 3673.6 7793.89 -15241.70 45.05 562.34 -287.3[2 O. OSF 1.50 Fai 9100.00 3655.54 7737.16 -1534462 1910293 3672.81 7822.67 -15280.52 45.88 10825 562.65 -267.25 0.29 OSF 1.50 Fai 9150.00 3655.79 7787.44 -1538440 19151.16 3671.92 7852.02 -1531878 46.43 10826 563.11 -287.56 0.29 OSF 1.50 Fai 9200.00 3656.42 776.53 -1542355 19199.38 3670.92 7882.00 -15350 53 46.75 10802 563.74 -26.21 0.28 OSF 1.50 Fai 9250.00 3657.43 783041 -15462.06 19247.58 369.82 7012.59 -15383.76 46.81 10757 64.42 -289.12 0.28 OSF 1.50 Fai B300 00 3658 83 7863.07 -15499.89 1905.75 366.62 7943.78 -15430.45 46.61 106.92 65.04 -270.18 0.28 OSF 1.50 Fai 9350.00 3660.59 7888.48 -1553704 19343.88 3687.31 7975.6 -15486.60 46.15 106.11 565.44 -271.0 0.28 OSF 1.50 Fai 940000 3862.72 7930.61 -15573.53 19392.01 365.90 8007.91 -15502.19 45.06 10524 65.431 -2721 0.28 OSF 1.50 Fai 9450.00 3664.94 7964.90 -15609.85 19440.12 366440 8040.85 -15537.22 430`0' 66 56472 -271. Q 1 OSF 1.50 Fai 950000 3667.16 7999.19 -15646.16 19488.22 3662.77 807499 -15572.47 41.02 105.81 564.99 -271.0 0.28 05F 1.50 Fai 9550.00 3680.37 803349 -1568248 19540.64 3661.44 811052 -15609.61 39.08 10633 568.55 -273.11 0.28 OSF 1.50 Fai 9600.00 3671.31 8067.65 -1571894 19592.14 3660.88 8145.59 -1647.32 37.07 106.37 571.80 -275.23 0.28 0571.50 Fai 9650.00 3672.38 8101.38 -15755.82 19643.73 360.51 816.19 -1685.58 35.67 106.22 575.17 -277.83 0.27 OSF 1.50 Fai 9700.00 3672.83 8134.69 -15783.12 19694.19 36078 8213.65 -15723.35 35.21 16.03 577.15 -279.15 0.27 05F 1.50 Fai 9750.00 3672.75 8167.90 -15830.49 19744.19 361.07 8246.78 -15760.80 35.30 105.90 578.59 -280.23 0.27 OSF 1.50 Fai 9800.00 3672.87 8201.12 -15867.87 19794.19 361.36 8279.91 -15798.25 35.38 105.77 580.03 -281.32 0.27 057 150 Fai 9850.00 3672.89 8234.33 -15905.24 19844.19 361.66 8313.04 -15835.70 35.47 105.64 581 47 -282.41 0.27 OSF 1.50 Fai 8900.00 3673.11 826754 -15942.62 19894.19 361.95 8346.17 -15873.14 35.55 105.52 582.92 -283.50 0.27 OSF 1.50 Fai 9950.00 3673.23 8300.75 -15980.00 19944 19 362.24 8379.30 -15810.58 35.64 105.39 584.37 -284.60 0.27 OSF 1.50 Fai 20000.00 3673.35 8333.96 -16017.37 19994.19 362.53 8412.43 -1594804 35.72 105.26 585.82 -28569 0.27 05F 1.50 Fai 0050.00 3673.47 8367.18 -1654.75 0043.98 362.82 8445.42 -1565.32 35.81 9591E 56.980 :2288682 26 0.21 05F 1.50 Fai 20100.00 3673.62 8400.67 -16091.87 0092.21 363.10 8477.76 -16021.12 36.92 14. 585.65 -295.6 0.27 OSF1.50 Fai 0150.00 3673.84 8434.95 -16128.27 20140.45 363.39 8510.70 -16056.36 38.19 10497 584.11 -284.85 0.27 057150 Fai 0200.00 3674.15 8470.01 -16163.91 016.70 363.89 8544.23 -1609105 39.33 104.53 582.38 -284.13J/1 OSF 1.50 Fai 20250.00 3674.52 8505.41 -16199.22 0237.04 364.00 8578.40 -16125.24 39. 56.6 -28307 0.27 OSF 1.50 Fai 0300.00 367489 8540.81 -16234.53 20287.04 364.34 614.02 -1616.33 39.1341 582.04 -283.67 0.27 OSF 1.50 F. 0350.00 3675.26 8576.21 -16269.83 0337.04 366467 649.83 -16195.42 39.29 105.07 583 45 -284.30 0.27 OSF 1.50 Fai 0400.00 3675.63 611.62 -16305.14 0387.04 365.00 868525 -16230.51 3329 105.38 64.6 -284.94 0.27 OSF 150 Fai 20450.00 367600 8647.02 -16340.45 0437.04 365.33 87206 -1605.60 39.0 10588 586.28 -285.58 0.27 OSF 1.50 Fai 0500.00 3676.37 8682.42 -1637575 0487.04 365.87 8756.48 -16300.69 3929 105.89 587.70 -26.22 0.27 OSF 1.50 Fai 0550.00 3676.73 8717.82 -16411.6 0537.04 366.00 8792.09 -1633578 39.28 16.29 589 13 -26.87 0.27 OSF 1.50 Fai 20600.00 3677.10 875322 -16446.37 0587.33 366.34 8827.91 -16371.08 39.28 106.59 591.08 -287.6 0.27 OSF 1.50 Fai 20650.00 3677.47 8788.63 -1648187 20639.24 366.82 8864.40 -1640794 39.32 106.31 595.83 -291.32 0.27 0571.6 Fai 0700.00 3677.57 8823.72 -18517.29 0891.13 367.52 8900.35 -16445.42 38.59 105.53 600.45 -295.17 0.26 OSF 1.50 Fai 20750.00 3677.07 8858.16 -16553.53 0742.84 368.48 8935.52 -16483.45 38.32 104.74 60482 -298.95 0.0 0571.50 Fai 2600.00 3675.97 8891.92 -18590.39 0793.81 36971 81369.48 -16521.29 38.53 104.07 607.84 301.57 0.25 OSF 1.50 Fai 20819.90 3675.36 8905.17 -16605.23 20813.6 3670.20 8982.72 -16536.11 38.7 808.40 30$1.99 Q0.2,5a OSF 1.50 Fai 20850.00 167438 8925.12 -16627.75 20843.73 3670.95 02 74 .51 OSF 130 Fa, 20900.00 74 8958 27 5.14 2089335 3672.20 3598 104.21 04 OSF 130 Fai 20850.00 367110 8991.41 -1802.54 0943.6 3673.44 9068.23 -16632.93 42..72 83 104.44 6110.51 303.0 9.25 05F 1.6 Fai 21000.00 369.46 9024.6 -16739.04 0993.48 3674.89 9102.48 -18670.14 44.40 104.75 610.65 -302.76 0.25 OSF 1.50 Fai 21050.00 367.62 9057.71 -16777.34 21043.40 3675.93 9135.73 -16707.35 45.96 105.13 610.35 -302.18 026 OSF 1.50 Fai 21100.00 3666.18 9090.85 -16814.74 21093.31 3677.17 9168.98 -1674456 47.51 105.60 80968 301.0 0.26 0671.50 Fai 21150.00 364.54 9124.00 -16852.14 21143.37 3678.42 9202.32 -16781.87 49.05 106.13 66.84 300.17 0.26 OSF 1.50 Fai 21200.00 363.07 9157.04 -16880.63 2119461 367023 9236.22 -16820.28 49.77 10648 609.89 300.51 0.26 OSF 1.50 Fai 21250.00 362.38 9189.80 -1627.57 21245.83 3679.29 9289.73 -16859.03 49.37 106.80 612.21 301.75 0.26 05F 1.50 Fai 21300.00 362.03 9221.91 -16965.73 21296.50 3678.62 9302.57 -16897.80 49.18 1688 614.89 303.45 026 OSF 1.50 Fai 21350.00 3661.69 9254.21 -17003.89 21346.50 3677.81 8334.92 -16935.71 48.93 106.88 616.84 304.76 0.26 OSF 1.50 Fai 21400.00 361.36 9286.52 -1704205 21396.49 3677.01 9367.28 -16973.82 48.87 10887 618.79 306.6 0.26 OSF 1.50 Fai 2145000 36103 0318.82 -17080.21 21448.49 3676.21 8399.63 -17011.94 48.42 60.74 307.38 0.0 OSF 1.50 Fai 21500.00 3660 70 9351.13 -1711837 21496.49 3875.41 9431.98 -17050.05 48 16 1 622.67 308.65 0.26 OSF 1.50 Fai Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 5 of 88 Trajectory:SP21-NWIL1(P6)Vs.SP21-NW7(P6) Minimum Troweling COOMN Allowable EODfOO Reference MD Referel8e TWO Reference NS Reference EW Ousel MD Offset TVD Met NS Offset EW Norm Arlin Ct-C1060089 Sprallon Gloucs OSF Canbdhng RW Slab. (8) (9) (8) (It) (N (rt) Ml (R) (9 (n) (6) tlQ 21550.00 3880.36 9383.43 -17156.53 2154849 3674.60 8484.33 -17088.16 4791 108.88 82481 -309.93 0.25 OSF 1.50 Fai 21800.00 3660.03 941574 -17194.70 21596.48 3673.80 9496.69 -17126.27 47.65 108.88 626.53 311.21 0.25 OSF 1.50 Fai 21650.00 3659.70 9448.04 -17232.86 21648.48 3673.00 9529.04 -17164.38 47.40 106.89 828.48 312.48 0.25 OSF 1.50 Fai 21700.00 3659.37 9480.35 -17271.02 21696.48 3672.20 9581.39 -17202.49 47.14 106.90 630.37 -313.75 0.25 OSF 1.50 Fai 21750.00 3658.96 9512.67 -17309.18 2174648 3671.39 9593.74 -17240.60 47.08 106.90 832.22 314.99 0.25 OSF 1.50 Fai 21800.00 3858.09 954512 -17347.19 21798.28 367074 9628.02 -1727853 47.28 10666 633.20 -315.69 0.25 OSF 1.50 Fai 21850.00 3657.20 9577.58 -17385.21 21846.28 3870.11 9658,43 -17318.59 47.42 106.83 63448 318.57 0.25 OSF 1.50 FE 21900.00 3656.31 9610.04 -17423.24 21886.28 3689.47 9690.84 -17354.66 47,57 106.80 835.75 -317.45 0.25 OSF 1.50 Fai 2195000 3855.42 964249 -17481.26 21946.28 3688.84 8723.25 -17392.72 47.71 106,77 637.03 -31832 0.25 OSF 1.50 Fai 22000.00 3654.53 9674.95 -17499.29 21996.28 3668.21 9755.86 -17430.79 47.85 108.74 638.30 318.20 0.25 OSF 1.50 FE 22050.00 3653.64 970740 -17537.31 22046.27 366758 0788.07 -17488.86 47.99 106.71 63957 -320.08 0.25 OSF 1.50 FE 22100.00 3652.74 9739.86 -1757533 22098.27 3666.95 9820.48 -17506.92 48.13 10689 640.64 320.95 0.25 OSF 1.50 FE 22150.00 3651.85 977231 -17613.36 22146.27 3666.31 9852.89 -17544.99 48.28 10666 642.11 321.82 0.25 OSF 1.50 FE 22200.00 3650.96 9804.77 -17651.38 22196.27 3665.68 9885.31 -17583.06 48.42 10664 643.38 322.69 0.25 OSF 1.50 FE 22250.00 3650.15 9837.26 -17889.38 22246.27 3665.05 0917.72 -17621.12 48.75 106.56 64489 -323.64 0.25 OSF 1.50 Fai 22300.00 3650.14 D870.04 -17727.13 22285.35 366431 9949.85 -17658.38 48.89 108.14 645.59 324.66 0.24 OSF 1.50 FE 22350.00 3851.13 9903.13 -17764.60 2234407 3863.13 0981.84 -17894.94 48.12 105.79 64722 328.10 0.24 OSF 1.50 Fai 22400.00 3652.48 9936.32 -17801.97 22393.99 3681.71 10015.04 -17732.20 4882 105.60 650.82 -328.70 0.24 OSF 1.50 FM 2245000 3853.83 9989.51 -17839.35 22443.82 3680.29 1004823 -17769.46 45.1210.47 654.12 -33102 0.24 OSF 1.50 FE 22500.00 3655.18 10002.70 -17876.72 22493.84 3658.88 10081.43 -17806.72 43.611 105.439 657.04 333.02 024 OSF 1.50 FE 22550.00 3856.53 10035.89 -1791409 22543.76 3657.44 10114.82 -17843.98 42.11 104444 65958 334.89 0.24 OSF 1.50 Fai 22800.00 3657.88 1006908 -17951.48 22593.89 3856.02 10147.82 -17881.23 40.60 105.53 681.71 -33602 4 OSF 1,50 Fai 22650.00 3859.23 10102.26 -17988.84 22843.61 3654.80 10181.02 -17918.49 39.10 105.60 863.48 3370 OSF 1.50 Fai 22700,00 3880.58 1013545 -18026.21 22603.53 3653.18 10214.21 -17955.75 37.61 105.93 864.81 337.88 OSF 1.50 Fai 22750.00 3661.93 10188.64 -18083.58 22743.49 3851.77 1024743 -17893.04 36.13 106.24 685.81 338.04 0.24 OSF 1.50 FE 22800.00 3663.27 10201.83 -18100.95 22793.68 3650.94 10280.80 -18030.50 3502 106.54 666.90 43847 024 OSF 1,50 FE 2285000 3664.04 1023514 -18138.24 22843.91 3650.99 10314.21 -18068.03 3476 10654 868.41 -339.47 0.24 OSF 1.50 FE 22900.00 3864 60 10268.48 -18175.50 22894.11 3651.88 1034757 -16105.53 34.89 106.38 670.21 -34083 0.24 OSF 1.50 FE 22950.00 3665.34 10301.79 -1821277 22944.11 3853.01 10380.79 -18142.88 35.13 106.19 671.94 -342.18 0.23 OSF 1.50 FE 23000.00 3665.98 1033512 -18250.04 22994.11 365413 10414.01 -18180.23 3538 10600 673.68 343.53 023 OSF 1.50 Fai 23050.00 3668.63 10368.45 -18287.31 23044.10 3655.28 10447.23 -18217.58 35.83 10581 67541 -344.87 0.23 OSF 1.50 Fai 23100.00 3667.27 10401.77 -18324.57 23094.10 3658.38 10480.44 -18254.93 35.88 105.63 877.13 346.20 0.23 OSF 1.50 Fai 23150.00 3667.92 10435.10 -18361.84 23144.10 3857.51 10513.86 -18292.28 36.13 105.44 678.85 -347.53 0.23 OSF 1.50 Fai 2320000 3688.57 10468.43 -18399.11 23104.10 3658.83 10548.88 -18329.63 36.39 10528 68056 348.85 0.23 OSF 1.50 Fai 23250.00 3689.21 10501.78 -18438.38 23244.09 3859.78 10580.10 -18366.98 36.64 10508 882.28 350.18 Q0.23 OSF 1.50 Fai 2330000 3668.86 1053508 -18473.64 23294.09 3660.88 10813,32 -18404.33 36.89 104.90 683.9 351.47 Q.� OSF 1.50 FE 2333655 3670.33 10559.44 -1850088 23330.64 3861.71 1083780 -18431.63 37'081= 885 1'1 352.42 b OSF 1.50 Fai End of molts Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1 (P6) 7/9/2014 10:44 AM Page 6 of 88 Field: Nlkelttchuq Well: SP22-FN1 Structure: Spy Island Borehole: SP22-PN1 Slot: SP22 Trajectory: SP22-FN1 Client: Ent Petroleum Type: Del Survey Coordinate System: NAD27A/eek.State Plan,Zoite 04,US Feel North Reference: True Grid Convergence Angle: 0.08928045° Grid Scale Factor: 0.999900151 Magnetic Declination: 20.104° Magnetic Declination Date: January 31.2013 Magnetic Model: 8004 2012 Reference Point: 00608820 kiln= J;'ovation Structure Unc Slot Ung. 6053633 080(SUS) 511543 560(0U5) 53.820(ft)MSL 0.000(ft)(1 sena) 0.000(ft)(1 sign) Treieotory Error Model:ISCWSAO 3-D 95.000%Confidence 2.7955agma Surveying Pro,:As Drilled Description MD From(ft) MD To(ft) EOU Frog Survey Tool Typo Hole Sia(In) Casing genian On) Borehole/Survey 0.000 40.720 Act-Stns SLB_NSG+MSHOTDepth Only-NO Globe 16.000 13.375 SP22-FNIP81/SP22.FNIPB1 40.720 665.420 Act-Stns SLB NSG.MSHOT-No Globe 18.000 13.375 SP22-FNIP81/SP22-FNIP81 665.420 3014.860 Act-Sins SLB_MWD+GMAG-No Globs 16.000 13.375 SP22-FN1PB1/SP22-FN1PB1 3014.880 12095.310 Act-Stns SLB_MWD+GMAG-NO Globe 12.250 9.825 SP22-FN1PB1/SP22-FNIPB1 12095.310 13272.400 Act-Stns SLB_MWD+GMAG-No Globe 8.750 5.500 SP22-FN1P81/SP22-FN1PB1 13272.400 14858.310 Act-Sins SLB MWD+GMAG-No Globe 8.750 5.500 SP22-FNIP82/SP22-FNIPB2 14859.310 17840.580 Act-Stns SLB_MWD+GMAGNo Globe 8.750 5.500 SP22-6N1P83/SP22-FN1P83 17940.580 20181.550 Act-Sins SLB_MWD+GMAG-N0 Globs 8.750 5.500 SP22-FNIPB4/SP22-FNIPB4 20181.550 22858.110 Act-Stns SLB_MWD+GMAGNo Globe 8.750 5.500 SP22-FN1/SP22-FN1 22858.110 22923.000 AdSins SLB BLIND+TREND-No Globe 8.750 5.500 SP22-FN7/SP22-FN1 Minimum Traveling Cylinder Allowable EOU-LOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TOO Offset NS Offset EW North ALm Ct-Ct Distance Separation Clearance OSF Controlling RIM SUMPS (ft) (6) (ft) (ft) (ft) (ft) (ft) (0) C) (0) (ft) (ft) All local minima indicated. Results filtered:Depth 14570.00 ft 4=MD<=23336.55 ft Results filtered:Ct-Ct separation<=1500.00 ft Results NgNighted:Ct-Ct separation<=1320.00 6 `�'8_4 14570.00 3016.77 5143.20 -1164696 14461.58 3747.83 5525.99 -11106.11 49.7 BB 50 385.531 411.391 2.5� OSF 1.50 Warning 14600.00 3617.94 5160.93 -11671.13 14490.20 3747.47 554937 -1112281 48 07 396.53 419.81 2.5 OSF 1.50 Warning 14850.00 3618.48 5189.83 -11711.91 14540.53 3747.14 5580.41 -11151.74 46.23 700.39 399.10 434.00 2.84 OSF 1.50 Warning 14700.00 3621.02 521747 -11753.54 14588.82 3746.74 5629.68 -11179.85 44.21 717.52 40108 44980 2.89 0571.50 Warning 14750.00 3622.56 5243.83 -11796.00 14630.95 3746.42 5683.99 -11204.29 4225 73620 401.80 46801 2.75 OSF 1.50 Warning 14800.00 362409 5266.88 -11839.24 14672.34 3746.19 5697.83 -11228.13 40.31 756.54 402.50 487.88 2.82 OSF 1.50 Waming 14850.00 362562 5292.60 -11883.22 14718.26 3745.98 573541 -11254.51 38.56 778.38 406 10 507.30 2.88 OSF 1.50 Waming 14900.00 3627.01 5316.53 -11927.11 14784.38 3745.79 5773.11 -11281.08 3955 79996 410.84 525.73 2.92 OSF 1.50 Warning 14950.00 3628.15 5341.77 -11970.25 1480793 3745.56 5808.72 -1130614 40.66 820.29 413.67 54418 2.98 OSF 1.50 Waming 15000.00 3628.05 5368.30 -12012.62 14851.82 374521 5844.69 -11331.30 41.85 839.43 416.40 561.50 3.03 OSF 1.50 Waming 15050.00 3629.72 5396.02 -12054.22 14889.31 3745.07 5875.51 -11352.63 42.63 857.59 414.71 580.78 3.11 OSF 1.50 Waming 15100.00 3630.33 5424.02 -12095.64 1492524 374553 590526 -1137277 4250 87802 41254 600.67 3.19 OSF 1.50 Waming 1515000 363094 5452.05 -12137.05 14985.71 3748.75 5938.98 -11385.13 42.66 894.96 411.77 620.12 3.26 05F 1.50 Waming 15200.00 3631.46 5480.71 -12178.01 15022.88 3749.00 5986.39 -11427.00 43.68 91299 415.80 635.46 3.30 OSF 1.50 Waming 15250.00 3831.85 5510.25 -12218.35 15077.50 3751.24 6031.34 -1145793 44.75 929.53 418.68 649.95 3.33 OSF 1.50 Warning 15300.00 3632.12 5540.66 -12258.03 15130.33 375220 607476 -11488.02 45.79 944.78 421.37 863.54 3.37 OSF 1.50 Waming 15350.00 3632.25 5571.93 -12297.05 15179.13 375216 6114.84 -11515.86 46.81 958.85 422.75 876.69 341 OSF 1.50 Waming 15400.00 3832.28 560403 -12335.38 15227.27 3751.80 6154.39 -11543.29 47.88 97190 423.89 688.98 3.44 OSF 150 Waming 15450.00 3832.33 5638.95 -12373.01 1527141 3751.25 6190.73 -11588.35 48.81 98402 423.93 701.07 3.48 OSF 1.50 Waming 15500.00 3632.41 5670.17 -12410.38 15314.88 3750.61 6228.72 -11592.89 48.69 99599 423.83 713.11 3.53 OSF 1.50 Waming 15550.00 3632.48 5703.40 -1244775 15359.57 374992 6263.67 -11617.84 48.57 1008.19 424.05 72516 3.57 OSF 150 Waming 15600.00 3632.56 5736.62 -1248511 1540448 374939 6300.97 -1164285 4845 1020.56 42437 737.32 3.61 OSF 1.50 Waming 15650.00 3632.66 5769.79 -12522.52 15452.08 3748.89 634057 -11889.26 4795 1033.13 42544 749.17 3.65 OSF 1.50 Waming 15700.00 3633.00 5802.33 -1258049 1550082 3748.06 8381.12 -11698.29 46.73 104845 42691 761.51 3.68 OSF 1.50 Waming 15750.00 3633.64 583406 -12599.12 15548.66 3747.04 6420.92 -11722.82 4551 1060.73 428.27 77489 3.72 OSF 1.50 Waming 15800.00 363458 5864.98 -12638.40 1559599 3746.12 6460.29 -1174906 4429 107599 42959 780.28 3.76 OSF 150 Waming 15850.00 363582 589506 -12678.32 15854.36 3744.88 6508.72 -11781.83 43.01 1092.03 433.76 802.53 3.78 OSF 1.50 Warning 15900.00 3837.37 592429 -12718.86 15738.10 3742.27 6577.34 -1182954 41.56 1108.31 443.85 812.08 3.75 OSF 1.50 Warning 15908.13 363765 5928.96 -1272551 1592493 3738.43 6718.56 -11951.38 40.80 1110.36 479.05 790.6 3.48 OSF 150 Warning 15950.00 3639.25 5952.66 -12759.98 15907.74 3738.07 6768.64 -12004.22 39.52 1118.58 48526 792. 3.461 OSF 1.50 Warning 16000.00 3641.52 5980.19 -12801.66 16048.95 373783 6803.42 -12041.81 38.32 1124.44 487.15 79934 3.47 0511.50 Waming 16050.00 3644.12 6008.98 -12843.81 16094.88 373757 6834.47 -12075.39 37.66 1133.12 488.33 807.24 3.48 0511.50 Waming 16100.00 3646.78 6033.64 -12886.01 16135.64 3737.37 6862.45 -12105.29 37.50 1142.22 488.81 816.02 3.51 OSF 1.50 Waming 16150.00 364943 6060.31 -12928.22 16180.89 3737.19 6893.46 -12137.97 37.34 1151.86 489.93 824.71 3.53 OSF 1.50 Waming • 16200.00 3652.08 608698 -1297043 1623825 3737.09 6932.92 -12179.88 37.13 1100.95 492.89 832.03 3.50 OSF 1.50 Waming 16250.00 3654 74 611365 -1301264 1628842 3737.11 6967.11 -12218.59 36.97 1169.99 494.79 839.80 3.55 OSF 1.50 Waming 16300.00 3657.39 814033 -1305485 16334.11 3737.04 6998.33 -1224996 36.81 1179.13 496.04 848.11 3.57 OSF 150 Warning 1835000 3660.03 616698 -13097.07 1638703 3736.82 7034.53 -12288.56 36.35 1188.37 498.39 855.78 3.58 05F 1.50 Waming 16400.00 3882.35 6193.04 -13139.68 1644501 3736.20 7073.92 -12331.09 3498 119800 501.46 863.37 3.59 OSF 150 Waming 18450.00 3684.22 6218.26 -13182.81 16491.48 373546 7105.41 -1236527 33.64 1208.50 492.79 879.65 3.68 OSF 1.50 Waming 18500.00 3686.61 624263 -1322644 1653744 3734.59 7136.62 -12398.99 3230 1220.10 493.58 880.72 3.71 OSF 1.50 Waming 16550.00 3666.53 6266.17 -13270.54 18592.37 373341 7173.87 -1243934 31.17 123259 495.81 901.88 3.73 OSF 1.50 Waming 16600.00 3667.29 6289.43 -13314.80 16648.75 3732.15 7211.86 -1248098 31.03 1245.13 497.81 912.92 3.76 OSF 1.50 Warning 16650.00 3668.05 631269 -13359,05 16707.88 3731.33 7251.36 -12524.99 30.91 1257.20 500.31 923.42 3.77 OSF 1.50 Warning 16700.00 3668.80 6335.94 -13403.31 16785.22 3730.89 7302.18 -12583.29 3079 1268.80 50493 931.861-78 OSF 1.50 Warning 16750.00 3669.56 6359.20 -13447.56 18852.75 3730.40 7345.38 -12635.17 30.89 1279.15 508.18 940.03 3. OSF 1.50 Waming 1680000 3670.32 638246 -13491.82 16907.83 3730.74 7360.29 -12877.77 30.64 1289.18 509.97 948.87 3.80 OSF 1.50 Warning 16850.00 3671.08 6405.74 -13538.06 16957.94 3731.52 7411.91 -12718.64 3091 129903 511.18 957.90 3.82 OSF 1.50 Waming 16966.00 3671.82 6429.71 -1357993 17007.50 373234 7443.16 -12755.09 3211 1308.09 51234 966.21 3.83 OSF 1.50 Waming 18950.00 3672 55 645463 -13623.28 1704903 3733.08 746944 -12787.25 33.32 131623 51262 974.16 3.86 OSF 1.50 Warning 17000.00 3673.25 6480.48 -13666.06 17090.83 3733.88 7495.96 -12819.29 34.53 1323.59 512.88 981.34 3.88 OSF 1.50 Waning 17050.00 3673.93 6507.27 -13708.28 17129.65 3734.54 7521.03 -12840.18 35.75 1330.20 512.84 987.98 3.90 OSF 1.50 Waning 17100.00 367457 6534.97 -13749.90 17167.90 3734.95 7545.87 -12878.27 38.95 1338.15 512.138 994.04 3.91 OSF 1.50 Waning 17150.00 3675.20 6563.12 -13791.22 17208.24 3735.10 7572.33 -12908.72 38.93 1341.08 512.76 999.82 3.93 OSF 1.50 Waning 17200.00 3675.83 6591.28 -13832.54 17252.81 3735.08 7801.73 -12942.21 38.89 1348.05 513.33 1005.51 3.94 OSF 1.50 Waning 17250.00 367847 6619.41 -13873.86 17299.03 3734.91 7832.38 -12978.83 36.85 1354.30 514.10 1011.24 3.96 OSF 1.50 Waning 17300.00 3677.10 6647.56 -13915.17 17350.79 3734.89 7686.84 -13015.61 36.81 1360.55 515.52 1016.54 3.96 OSF 1.50 Waning • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 7 of 88 Trajectory:SP21-NWIL1(P8)Vs.SP22-FN1 Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offawl TVD Offset NS Offset EW North/'m Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (ft) (ft) (6) (0) (ft) (0) (R) (ft) (`) (ft) (ft) (5) 17350.00 3677.73 6875.71 -13056.49 17407.77 373514 770426 -13058.39 36.78 1386.68 517.54 021.32 1.17•0 1pA 7_, OSF 1.50 Weming 17400.00 3878.36 6703.88 -13997.81 17471.87 373530 7746.01 -13108.75 36.74 1372.36 520.33 025.151 3.139 OSF 1.50 Warning 17150.00 3678.99 6732.00 -14039.13 17520.20 3735.17 777758 -13143.62 36.69 1377.80 521.40 020.87 �3 051'1.50 Weming 17500.00 3679.43 6760.21 -14080.42 17568.08 3734.66 7808.77 -13179.96 36.80 1383.25 522.41 034.64 3.98 OSF 1.50 Warning 17550.00 3878.92 6788.68 -14121.51 17810.81 3734.15 7836.71 -13212.29 37.10 1388.56 52281 039.69 3.99 OSF 1.50 Warning 17600.00 3677.38 6817.45 -14162.37 17653.52 3733.82 7864.78 -13244.47 37.46 1393.78 523.16 014.69 4.00 OSF 1.50 Warning 17650.00 3675.32 6848.37 -14203.11 17701.53 3733.26 7896.48 .13280.53 37.51 1399.01 524.10 049.28 4.01 OSF 1.50 Warning 17700.00 3673.28 6875.30 -14243.84 17750.60 3731.74 7928.90 -13317.32 37.53 1404.26 525.19 053.80 4.02 051'1.50 WarNrg 17750.00 3671.21 6904.22 -14284.58 17798.88 3729.76 7960.83 -13353.48 37.52 1409.55 528.21 058.42 4.02 051'1.50 Warning 17800.00 3869.15 6933.14 -14325.31 17847.08 3727.87 7992.74 -13389.53 37.51 1414.89 527.21 063.00 4.03 OSF 1.50 Warning 17850.00 3667.09 6962.08 -14368.05 17908.84 3726.38 8033.48 -13435.95 37.55 1020.05 529.73 066.57 OSF 1.50 Warning 17857.40 3066.78 6988.34 -14372.08 17918.00 3726.31 8039.48 -13442.87 37.56 1420.78 530.09 067.0 e40 OSF 1.50 Weming 17900.00 3885.15 8991.29 -1440657 179132.96 3726.44 8088.84 -13478.92 38.70 1424.47 531.33 089.92 4.03 OSF 1.50 Warning 17950.00 3863.56 702135 -14446.49 18008.94 3727.12 8098.89 -13511.71 40.03 1427.92 53202 072.91 4.03 OSF 1.50 Warning 18000.00 3862.30 7052.24 -14485.79 18055.15 3728.23 8129.17 -13548.60 41.35 1430.46 532.73 074.98 4.03 OSF 1.50 Warning 18050.00 3861.39 7083.94 -14524.44 18101.87 3729.32 8159.74 -13581.64 42.65 1432.08 533.48 076.09 4.03 OSF 1.50 Warning 18100.00 3660.82 711643 -14562.44 18145.32 3730.19 8188.53 -13614.45 13.90 53393 076.51 4.03 OSF 1.50 Weming 1815000 3860.59 7149.88 -14598.78 18185.14 3730.65 821519 -1364442 44.8r L084.06 533991 076.48 4 OSF 1.50 Weming 18200.00 3860.46 7183.15 -14636.93 18225.53 3730.73 8242.05 -13674.18 44.82 1 .8 534.04 076.50 4.9�N OSF 1.50 Warning 18250.00 3860.33 7218.61 -11874.08 18285.30 3730.71 8268.91 -13703.51 4483 1433.28 534.05 076.82 4.03 051'150 Weming 18300.00 3680.20 7250.08 -11711.23 18305.07 3730.75 829598 -1373285 14.83 1131.05 534.03 077.70 4.03 051'1.50 Warning 18350.00 3660.07 7283.54 -14748.37 18349.91 3730.81 8326.68 -13765.33 44.84 1435.11 531.62 078.37 OSF 1.50 Warning 18400.00 3659.94 731701 -11785.52 18396.18 3730.80 8358.47 -13798.96 44.84 1436.30 535.39 079.0 OSF 1.50 Weming 18450.00 3658.80 7350.48 -14822.69 18438.80 3730.76 8387.84 -13829.83 44.60 1437.69 535.69 080.24 4. OSF 1.50 Warning 18500.00 3659.61 7383.38 -14880.34 18480.21 3730.82 8416.56 -1385086 43.35 1440.11 535.82 082.57 4.04 OSF 1.50 Warning 18550.00 3859.33 7415.43 -14898.69 18523.11 3730.98 6446.49 -13890.41 42.10 1443.90 536.13 086.15 1.04 OSF 1.50 Warning 18800.00 3658.98 7446.66 -14937.74 18567.46 3731.10 8477.55 -13922.08 40.86 1448.97 536.64 090.88 4.05 OSF 1.50 Warning 18850.00 3858.82 7477.03 -14977.45 18805.63 3731.14 8504.40 -13949.19 39.61 1455.38 536.35 097,48 4.07 OSF 1.50 Waning 18700.00 3658.25 7508.53 -15017.82 18834.48 3731.19 8524.95 -13969.44 38.36 1483.42 534.78 106.57 4.11 OSF 1.50 Warning 18750.00 3657.87 7535.31 -15058.70 18683.10 3731.27 6545.61 -13989.24 37.89 1473.04 533.14 117.28 4.15 OSF 1.50 Waning 18800.00 3657.50 7584.03 -15099.63 18895.01 3731.38 8568.97 -14010.99 37.89 1483.40 531,92 128.48 4.19 OSF 1.50 Warning 18850.00 3857.12 7592.76 -15140.55 18747.78 3731.28 8607.69 -11046.83 37.88 1493.93 533.72 137.79 4.20 OSF 1.50 Warni g 18900.00 3656.75 7821.48 -15181.48 18793.38 3730.85 8641.12 -1407785 37.86 150438 534.50 147.72 4.23 OSF 1.50 Warning 18950.00 3858.37 7650.20 -15222.41 18828.78 3730.78 8665.75 -14100.37 37.85 1515.21 533.50 150.21 4.27 OSF 1.50 Warning 19000.00 3855.99 7678.92 -15263.33 18850.98 3731.09 8890.48 -14122.54 37.86 1528.53 532.45 4.31 OSF 1.50 Warning 19031.64 3655.78 7697.10 -15289.23 18996.19 3735.28 8789.16 -11216.29 38.00 1533.01 547. 118 4.21 OSF 1.50 Waning 19050.00 3655.64 7707.70 -15304.22 19027.27 3738.53 8810.78 -14238.57 38.51 1535.88 549.45 169.25 4.20 051'1.50 Weming 19100.00 3855.54 7737.16 -15344.62 1912002 3740.23 8874.12 -1430623 39.87 1542.11 555.61 171.38 1.17 OSF 1.50 Warning 19150.00 3655.79 7767.44 -15384.40 19198.69 3743.24 8928.37 -14364.95 41.15 1545.98 559.90 172.38 1.15 OSF 1.50 Warning 19200.00 365642 7798.53 -15423.55 19270.68 3715.94 897342 -14419.37 42.38 1548.14 563.38 172.24 4.13 OSF 1.50 Warning 19250.00 3657.43 7830.41 -15462.06 19347.03 3748.75 9022.42 -14477.91 13.50 1548.36 587.20 169.00 1.10 OSF 1.50 Warning 19300.00 3658.83 7883.07 -15499.89 19387.50 3716.25 9048.31 -11509.02 44.57 1547.34 567.68 188.57 1.09 OSF 1.50 Warning 19350.00 3860.59 7896.48 -1553704 1942791 3715.28 9074.36 -14539.90 45.61 1545.59 568.13 166.51 1.09 OSF 1.50 Warning 19400.00 3662.72 7930.61 -15573.53 19582.66 3742.21 9158.30 -14645.23 48.05 1541.19 577.02 156.19 4.01 OSF 1.50 Weming 19450.00 3864.91 7964.90 -15808.85 19825.29 3741.38 9195.92 -14895.30 45.93 1535.46 579.41 148.86 3.98 OSF 1.50 Warning 19500.00 3667.16 7999.19 -15648.18 19748.91 3740.83 9266.12 -14794.58 45.73 1528.31 585.56 137,61 3.92 OSF 1.50 Warning 19550.00 3869.37 8033.49 -15882.48 19885.05 3710.76 9329.79 -14894.09 45.57 1518.00 590.32 125.03 3.88 OSF 1.50 Warning 19600.00 367131 8067.65 -15718.91 19972.49 3740.06 9383.81 -14986.96 15.08 1507.58 593.84 111.49 3.81 05F 1.50 Weming 19650.00 3872.36 810139 -15755.82 20048.25 3739.80 9419.96 -15053.53 44.58 1485.45 595.57 098.07 3.77 OSF 1.50 Warning 19700.00 387263 8134.69 -15783.12 20135.34 3740.54 9480.03 -1513085 44.31 1483.14 597.35 084.58 3.73 OSF 1.50 Warning 19750.00 3872.75 8167.90 -15830.19 20207.29 3741.34 9491,39 -15185.80 44.37 1469.49 598.71 07000 3.69 OSF 1.50 Warning 18800.00 3872.87 8201.12 -15867.87 20250.91 3742.43 9510.28 -15234.91 44.43 1155.79 60000 055.47 3.61 051'1.50 Warning 18850.00 3672.99 8234.33 -15905.24 20288.33 3743.79 0526.55 -15288.57 44.50 1442.29 601.23 041.14 3.80 OSF 1.50 Waning 19900.00 3873.11 8267.54 -15642.62 20318.27 3744.65 9539.81 -15295.35 4455 1420.34 602.39 027.42 3.58 OSF 150 Weming 19950.00 3673.23 8300.75 -15980.00 20318.43 3745.14 9553.74 -15322.15 44.59 1417.00 603.18 014.35 3.53 OSF 150 Warning 20000.00 3673.35 833398 -18017.37 20382.09 3745.28 9569.57 -15351.85 44.61 1405.28 804.56 001.91 349 OSF 1.50 Warning 20050.00 387347 8387.18 -16054.75 20422.18 3745.08 9588.69 -15387.08 44.61 1393.92 805.73 98077 3.45 OSF 1.50 Wanting 20100.00 3673.62 840087 -16091.87 20482.70 3744.53 9808.20 -15422.58 45.63 1382.49 606.91 977.56 342 OSF 1.50 Warning 20150.00 3673.84 8434.95 -18128.27 20526.85 3743.81 9639.07 -15478.83 46.86 1369.88 808.59 903.83 3.38 OSF 1.50 Warning 20200.00 3674.15 847001 -18163.91 20883.83 3745.84 9707,50 -15620.01 48.17 1353.65 600.93 948.70 3.33 OSF 1.50 Warning 2025000 3674.52 8505.41 -16199.22 20737.67 3748.56 9728.99 -15889.36 48.24 1335.32 611.05 927.63 3.28 051'1.50 Warning 20300.00 3674.89 854081 -16234.53 20824.58 3746.81 9762.33 -1574962 48.31 1316.21 611.10 908.42 3.23 OSF 1.50 Warning 20350.00 3675.28 857621 -16269.83 20867.68 374674 9778.19 -15789.70 48.34 1296.29 812.56 887.59 3.18 OSF 1.50 Warning 2040000 3675.63 8611.62 -18305.14 20904.65 3746.69 979202 -1582398 48.36 127688 61413 866.94 3.12 OSF 1.50 Warning 20450.00 3676.00 8647.02 -1834045 20945.28 3746.71 9807.48 -15881 56 48.39 125738 615.58 846.67 3.07 OSF 1.50 Warning 20500.00 3678.37 8682.42 -16375.75 20992.29 3747.18 9825.37 -1580503 48.45 1238.11 616.80 826.59 301 0571.50 Warning 20550.00 3676.73 8717.82 -1641106 21037.36 3748.16 9842.47 -15046.72 48.54 1218.83 618.06 806.46 296 OSF 1.50 Warning 20600.00 3877.10 8753.22 -16146.37 21079.20 3749.33 9858.44 -15985.37 48.64 1198.68 619.42 788.40 291 OSF 1.50 Warning 2065000 3677.47 8788.63 -16481.67 2112219 3750.74 987497 -18025.03 48.75 1180.89 620.74 76654 2.88 OSF 1.50 blaming 20700.00 3677.57 8823.72 -16517.29 2117221 3752.67 8894.15 -18071.18 48.12 1182.10 821.77 74726.1 051'1.50 Warning 20750.00 3677.07 8858.16 -16553.53 21233.89 3755.44 9917.40 -16128.03 47.57 1144.20 62227 729.056 .7q OSF 1.50 Warning 20800.00 3875.87 8891.92 -16590.39 21444.02 3789.51 9979.67 -10328.10 48.25 1122.83 608.85 71660-- '7J f OSF 1.50 Warning 20850.00 367438 892512 -16627.75 21495.98 3771.86 9991.48 -16378.85 48.33 1099.40 608.68 693.29 2.71 OSF 1.50 Warning 20800.00 3672.74 895827 -16665.14 21558.96 3773.66 10005.10 -16440.11 48.77 1075.49 606.84 07060 OSF 1.50 Warning 20950.00 3671.10 8991.41 -16702.54 21631.21 3775.48 1001922 -16510.94 49.30 105071 603.10 648.311OSF 1.50 Wamirg 21000.00 3869.48 9024.58 -16739.94 21773.67 3781.22 10038.44 -16651.90 50.70 1023.81 583.87 63437 OSF 1.50 Warning 2105000 3867.82 9057.71 -1677734 21808.00 3782.58 10041.35 -16686.08 51.00 984.51 585.57 603.81 255 OSF 1.50 Warning 21100.00 3666.18 909085 -1681474 21842.78 3783.46 10044.56 -16720.71 51.48 985.48 587.42 573.54 247 OSF 1.50 Warning 21150.00 3664.54 912400 -16852.14 21881.10 3783.66 10048.65 -16781.82 51.07 936.65 587.77 544.48 239 OSF 1.50 Warning 21200.00 366307 9157.04 -16889.83 21933.45 3781.64 10053.48 -16810.80 51.20 907.65 586.26 51648 232 OSF 1.50 Warning 21250.00 3662.36 0189.60 -1692757 21979.89 3777.39 10057.89 -1885692 4974 878.72 58576 487.89 225 OSF 150 Warning 21300.00 3662.03 8221.91 -16965.73 22023.70 377146 10062.11 -16900.12 49.61 840.84 586.25 458.68 218 OSF 1.50 Warning 21350.00 3661.69 925421 -17003.89 22069.15 3763.44 10068.53 -16944.63 49.31 820.80 586.55 429.44 210 OSF 1.50 Warning 21400.00 3661.38 9286.52 -17042.05 22116.67 3753.42 1007093 -16980.87 48.82 791.48 586.42 400.19 203 OSF 150 Warning 21450.00 366103 9318.82 -17080.21 22182.83 3742.20 10074.96 -1703546 48.18 761.80 586.80 370.27 1.95 OSF 1.50 Warning Drilling Office 2.7.1043.0 Nikaitchuq\SpyIsland\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 8 of 88 Trajectory.5P21-NWIL1(P6)Vs.SP22-FN1 Minimum Trawling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Anm Ct-Ct Distance Separation Clearance OSF Conbollirg Rule Status (6) (6) (6) (ft) (ft) (5) (ft) (0) (`) (6) (ft) (8) 21500.00 3660.70 9351.13 -17113 37 22207 57 3729.95 10078.65 -17078.32 47.33 731.91 587.77 339 73 1.87 OSF 1.50 Warning 2155000 3660.36 9383.43 -17156 53 22252 27 3716.39 10082.11 -17120.78 46.29 701.83 588.93 308 88 1.79 OSF 1.50 Warning 2160000 366003 9415.74 -17194 70 22297 50 3701.38 1008525 -17163.33 44.99 671.52 590.05 277.83 1.71 OSF 150 Warning 21650.00 3659.70 9448.04 -1723286 22341.22 368569 1008792 -1720405 43.48 641.05 591.81 246.18 1.63 OSF 1.50 Warning 2170000 3659.37 9480.35 -17271.02 22383.47 366954 10090.15 -17243.03 41.75 61052 594.17 21408 1.54 OSP 1.50 Warning 21750.00 3658.96 9512.67 -17309.16 22424 47 3853.00 10091.98 -1728049 40.29 580.05 597.07 181.67 1.48 OSF 1.50 Fat 21800.00 3658.09 9545.12 -17347.19 22464 94 363571 1009144 -17317.06 38.33 549.80 600.11 149.20 1.37 OSF 1.50 Fai 21850.00 3657.20 9577.58 -17385.21 22503.76 3618.12 1009448 -17351.65 35.86 519.46 603.82 118.59 1.29 OSF 1.50 Fai 21900.00 3656.31 9610.04 -1742324 22538.89 3801.48 10095 18 -17382.57 33.31 489.92 609.00 83.59 1.21 OSF 1.50 Fai 21950 00 3655.42 9642.49 -17461.26 22572.39 358520 10095.82 -17411.85 30.60 46139 61449 5140 1.13 OSF 1.50 Fat 2200000 3654.53 9674.95 -17499.29 2260547 3568.81 10096 44 -17440.57 27.66 434.11 619.33 20.90 1.05 OSF 150 Fat 2205000 3653.64 9707.40 -1753731 22839.30 3551.82 10097.07 -17469.83 24.38 408.36 622.24 6.79 0.98 OSF 1.50 Fai 2210000 365274 973986 -1757533 2267322 3534.77 10097.69 -17499.14 20.83 38411 62271 -3107 093 OSF 150 Fai 2215000 3651 85 9772.31 -1781336 22707.30 3517.61 10098.30 -17528.57 17.01 36260 619.65 -50.83 0.88 OSP 1.50 Fai 22200.00 3650.96 980477 -1765138 22742.55 3499.84 10098.61 -1755902 12.77 343.27 61108 64.45 084 OSF 150 Fai 2223002 3650.43 9824.26 -17674.22 22783.54 3489.24 10099.03 -17577.14 10.13 333.02 603.14 69.40 083 OSF 150 Fai 22250.00 3650.15 9837.26 -17889.38 22777.38 3482.26 10099 14 -17589.08 8.40 32885 59645 -71.11 082 OSF 1.50 Fre 22275.81 3650.02 9854.14 -1770810 22794.97 3473.37 10099.24 -1760426 8.14 319.73 585.931 -71.221 0.821 OSF 1.50 Fat 22300.00 3650.14 9870.04 -17727.13 22810.05 3485.76 10099.32 -17617.27 4.14 314.06 574.75 69.44 0.82 OSF 150 Fai 22350.00 3851.13 9903.13 -1776480 22840 75 3450.24 10099.63 -1764376 359.98 305.90 544.69 -57.55 0.84 OSP 1.50 Fai 22400.00 3652.48 993632 -1780117 22872.10 3434.38 10100.14 -17670.80 355.441 302.61 50645 -3529 0.90 05F 1.50 Fai 22450.00 3653.83 996951 -1783935 2290423 3418.13 10100.70 -1769851 350.79 304.30 461.33 -3.58 0.99 OSF 1.50 Fai 22500.00 3655.18 10002.70 -17876.72 22923.00 3408.64 1010103 -1771470 348.09 310.96 41742 32.36 1.12 OSF 1.50 Fai 22550.00 3656.53 1003589 -1791009 22923.00 3408.64 1010103 -17714.70 348.09 32473 37721 72.93 1.29 OSF 1.50 Fai 22600.00 3657.88 10069.08 -1795146 22923.00 3408.64 1010103 -17714.70 34809 345.25 33449 12193 1.55 OSF 1.50 Warning 22650.00 3659.23 10102.26 -17988.84 22923.00 3408.64 1010103 -17714.70 348.09 371.41 29304 175.72 1.90 OSF 1.50 Warning 22700.00 3660.58 1013545 -1802621 22923.00 3408.64 10101.03 -17714.70 348.09 40211 255.22 231.64 2.37 OSF 1.50 Warning 22750.00 3661.93 10168.64 -18063.58 22923.00 3408.64 10101.03 -17714.70 348.09 436.40 222.12 287.98 2.95 OSF 1.50 Warning 2280000 3663.27 10201.63 -18100.95 22923.00 3408.64 10101.03 -1771470 34805 473.48 193.97 34384 3.67 OSF 1.50 Warning 2285000 3664.04 10235.14 -18138.24 22923.00 3408.64 10101.03 -1771470 347.90 51244 170.41 398.51 453 OSF 1.50 Warning 22900.00 3664.89 10268.46 -18175.50 22923.00 3408.64 10101.03 -17714.70 347.90 553.11 151.18 452.00 551 OSF 1.50 Pass 2295000 3665.34 10301.79 -18212.77 22923.00 3408.64 10101.03 -17714.70 347.90 595.21 135.88 50429 6.61 OSF 1.50 Pass 23000.00 3665.98 10335 12 -18250.04 22923.00 3408.64 10101.03 -1771470 34790 63844 124.08 555.41 7.77 OSF 1.50 Pass 2305000 3686.63 10388.45 -18287.31 22923.00 3408.64 10101.03 -1771470 347.90 68260 115.24 605.45 8.95 OSF 1.50 Pass 23100.00 3667.27 10401 77 -1832457 22923.00 3408.64 10101 03 -17714.70 347.90 72752 108.98 654.53 10.09 OSF 1.50 Pass 23150.00 3667.92 10435.10 -18361.84 22923.00 3408.64 10101.03 -17714.70 347.90 77306 104.84 70283 11.15 OSF 1.50 Pass 23200.00 3668.57 10468.43 -18399.11 22923.00 3408.64 10101.03 -17714.70 347.90 819.12 102.40 750.52 12.10 OSF 1.50 Pass 23250.00 3669.21 10501.76 -18436.38 22923.00 3408.64 1010103 -17714.70 347.90 865.62 101.29 797.76 12.93 OSF 1.50 Pass 23300.00 366986 10535.08 -1847384 22923.00 3408.64 10101.03 -17714.70 347.90 912.49 101.17 844.71 13.85 OSF 1.50 Pass 23336.55 3670.33 10559.44 -18500.88 22923.00 3408.64 10101.03 -17714.70 347.90 946.95 101.56 878.91 1411 OSF 1.50 Pass End of results • • • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 9 of 88 Field: Nikeifchuq Wel: SP22-FN1 Structure: Spy Island Borehole: SP22-FN1PB1 Slot SP22 Trajectory: SP22-FN1PB1 Milt Eni Pebnleum Type: De!Survey Coordinate System: NA1227Alaska State Plane,Zone 04,US Feel North Relren sh True Grid Convergence Angie: 0.08928045° Grid Seale Factor: 0.999900151 Magrrtic Decllnaeon: 20.104° Magnetic Declination Data: January 31,2013 Magnetic Model: BGGM 2012 Reference Point: Mailbag Falling Ellrltlso Structure Unc Slot Unc 6053833080(SUS) 511543.580(SUS) 53.820(ft)MSL 0.000(ft)(1 sigma) 0.000(9)(1 sigma) TrYactoty Error Model'ISCWSA03-D 05.000%ConSdence 2.7955 sigma Aa Driled Description MD From(R) MD To(t) EOU Freq Survey Tool Type Nolo Size(In) Caeing Diameter(In) BorMple/Survey 0.000 40.720 Ac5Sbls SLB_NSGOMSHOTDepth Only-No Global 16.000 13.375 SP22-FN1PB1/SP22-PNIPB1 40.720 665.420 Act-Stns SLBNSG+MSHOT-No Global 18.000 13.375 SP22-FN1PB1/0P22FN1P81 685.420 3014.880 As0Sths SLB_MWD+GMAG-N0 Global 16.000 13.375 SP22-FNIPB1/SP22-FNIPB1 3014.860 12095.310 Act-Sins SLB MWD+GMAG-No Global 12.250 9.625 SP22-FN1P81/SP22-FNIPB1 12095.310 14484.280 Mt-Sins SLB MWD+GMAG-No Global 8.750 5.500 SP22-FN1P81/SP22-FNIPB1 14484.260 14550.000 Act-Stns SLB BLIND+TREND-No Global 8.750 5.500 SP22-FNIP81/SP22-FN1PB1 Minimum Trawling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Aam Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (6) (S) (0) (ft) (ft) (ft) (ft) (ft) (°) (8) (ft) (ft) All local minima indicated. Results filtered.Depth 14570.00 ft<=MD<=23336.55 ft Results filtered'.Ct-Ct separation r_1500.00 ft Results highlighted'.Ct-Ct separator)<=1320.00 S 14570.00 3616.77 514320 -1164898 1450548 3729.87 5558.07 -11133.59 47.85.8 420.43 389.08 2.39 OSF 1.50 Warning 14800.00 3817.94 5160.93 -11871.13 14534.38 3720.07 5580.63 -11151.84 48.23 67703 43323 387.88 2.35 OSF 1.50 Warning 14608.00 3618.12 5184.48 -11875.98 14540.16 3728.91 5585.14 -11155.24 48.18 678.54 435.831 387.651 2.311 OSF 1.50 Waning 14850.00 3619.48 5189.83 -1171191 14550.00 3728.84 5592.82 -11181.39 44.88 69093 430.94 403.31 2.41 OSF 1.50 Warning 14700.80 3821.02 5217.47 -11753.54 14550.00 3728.64 5502.82 -11161.39 43.11 709.30 418.19 431.51 2.56 OSF 1.50 Warning 14750.00 3622.56 5243.83 -11798.00 14550.00 3728.64 5592.82 -1116139 41.57 731.06 401.52 463.96 2.74 OSF 1.50 Warning 14800.00 3624.09 5288.88 -11839.24 14550.00 3728.64 5592.82 -11161.39 40.07 758.52 388.81 500.31 2.95 OSF 1.50 Warning 14850.00 3625.62 5292.80 -11883.22 14550.00 3728.64 5502.82 -11161.39 3883 788.53 373.49 539.21 3.17 OSF 1.50 Warning 14900.00 3627.01 5316.53 -11927.11 14550.00 3728.64 5592.82 -11161.39 40.02 820.38 361.25 579.20 3.41 OSF 1.50 Warring 14950.00 3628.15 5341.77 -11970.25 14550.00 3728.64 5592.82 -11161.39 41.21 852.88 348.23 620.39 3.88 OSF 1.50 Warning 15000.00 3829.05 5368.30 -1201212 14550.00 3728.84 5502.82 -11161.39 42.40 885.95 335.19 662.18 3.07 OSF 1.50 Warning 15050.00 3629.72 5308.02 -12054.22 14550.00 3728.84 5592.62 -1116139 43.19 019.60 320.54 705.57 4.31 OSF 1.50 Warning 15100.00 3630.33 5424.02 -12095.64 14550.00 3728.64 5592.82 -11161.39 43.19 954.45 306.46 749.82 4.68 OSF 1.50 Warning 15150.00 3630.94 5452.05 -12137.05 14550.00 3728.64 5502.82 -11161.39 43.40 990.59 293.08 794.87 5.08 OSF 1.50 Pass 15200.00 3831.48 5480.71 -12178.01 14550.00 3728.64 5592.82 -1116139 44.27 1027.39 280.19 840.27 5.51 OSF 1.50 Pass 15250.00 3831.85 5510.25 -12218.35 14550.00 3728.64 5592.82 -11181.39 45.13 1064.58 287.71 885.78 5.98 OSF 1.50 Pass 15300.00 3832.12 5540.88 -12258.03 14550.00 3728.64 5592.82 -11161.39 46.00 1102.11 55.61 931.38 6.40 OSF 1.50 Pass 15350.00 3632.25 5571.93 -12297.05 14550.00 3728.64 5592.82 -11161.39 48.88 1139.93 43.93 976.98 7.03 OSF 1.50 Pass 15400.00 3832.28 5604.03 -12335.38 14550.00 372884 559282 -11181.39 47.88 1177.99 32.03 022.58 7.62 OSF 1.50 Pass 15450.00 363233 5636.95 -12373.01 14550.00 3728.84 559282 -11161.39 48.86 1216.24 21.72 068.10 8.26 OSF 1.50 Pass 15500.00 363241 5870.17 -12410.38 14550.00 3728.84 5592.82 -11161.39 48.86 1255.07 11.36 113.84 8.94 OSF 1.50 Pass 15550.00 3032.48 5703.40 -1244775 1455000 3728.64 5592 B2 -11181.39 48.86 1294.67 0186 15991 9.67 OSF 150 Pass 15600.00 3632.56 5738.62 -1248511 14550.00 3728.64 5592.82 -11181.39 48.88 133497 92.54 208.28 10.45 OSF 1.50 Pose 15850.00 3632.68 5789.79 -12522.52 14550.00 3728.64 5592.82 -11161.39 48.08 1375.94 84.05 252.91 11.27 OSF 1.50 Pass 1570000 3633.00 5802.33 -12560.49 14550.00 3728.64 5502.82 -11161.39 48.28 141792 78.31 300.05 12.12 OSF 1.50 Pass 15750.00 3833.64 5834.08 -12599.12 14550.00 3728.64 5592.82 -11161.39 47.97 1460.91 69.33 347.70 13.01 OSF 1.50 Pass 15800.00 3634.58 5884.98 -12638.40 14550.00 3728.64 5592.82 -11161,39 47.79 1504.82 6307 395.77 13.92 OSF 1.50 Pass 15850.00 3635.82 5895.06 -12678.32 14550.00 3728.64 5592.82 -1116139 47.75 1549.53 57.49 444.20 14.84 OSF 1.50 Pass 15900.00 3837.37 5924.29 -12718.86 14550.00 3728.64 5592.82 -1116139 47.86 1594.96 52.52 492.95 15.78 OSF 1.50 Pas. • 15950.00 3839.25 5052.68 -12759.98 14550.00 3728.84 5502.82 -11181.39 48.38 1841.02 48.12 541.95 16.72 OSF 1.50 Pass 16000.00 3841.52 5980.19 -12801.66 14550.00 3728.84 5502.82 -1116139 49.18 1687.64 44.23 591.16 17.68 OSF 1.50 Pass 16050.00 3644.12 6006.96 -12843.81 14550.00 3728.84 5592.82 -11161.30 49.66 1734.69 40.78 640.51 18.80 OSF 1.50 Pass 18100.00 3648.78 6033.64 -12888.01 14550.00 3728.64 5592.82 -11161.39 49.68 1781.95 37.58 680.90 19.58 OSF 1.50 Pass r 16150.00 3849.43 8080.31 -12928.22 1455000 3728.64 5592.82 -1116139 45.68 1820.34 34.81 739.28 20.52 OSF 1.50 Pass 18200.00 385208 6088.98 -12970.43 14550.00 3728.84 5592.82 -11161.30 49.66 1878.88 31.82 788.67 21.51 OSF 1.50 Pass 18250.00 3654.74 8113.65 -13012.84 1455000 3728.84 5502.82 -11161.39 49.66 1924.53 20.23 838.05 22.50 OSF 1.50 Pass 18300.00 3857.39 6140.33 -13054.85 14550.00 3728.64 5582.82 -11161.30 49.86 1972.31 28.80 887.45 23.50 OSF 1.50 Pass 18350.00 3660.03 8186.98 -13097.07 1455000 3728.64 5592.82 -11181.39 49.28 2020.20 24.54 938.84 24.51 OSF 1.50 Pass 18400.00 3862.35 6193.04 -13139.88 14550.00 3728.84 5592.82 -11181.30 47.60 2068.39 22.54 988.37 25.51 OSF 1.50 Pass 16450.00 3864.22 6218.28 -13182.81 14550.00 3728.64 5592.82 -11161.39 45.76 2116.94 16.35 2039.04 27.51 OSF 1.50 Pass 18500.00 3885.61 8242.63 -13226.44 14550.00 3728.64 5592.82 -11161.30 43.58 21135.79 14.74 2086.97 28.54 OSF 1.50 Pass 16550.00 3666.53 6268.17 -13270.54 14550.00 3728.64 5502.82 -11161,39 41.60 2214.90 13.37 2138.09 29.55 OSF 1.50 Pass 16600.00 3867.29 6280.43 -13314.80 14550.00 3728.84 5592.82 -11181.39 41.60 2264.11 12.12 2180.03 30.55 OSF 1.50 Pass 16650.00 3868.05 6312.89 -13350.05 14550.00 3728.64 5592.82 -11161.39 41.60 2313.35 10.94 2239.06 31.54 OSF 1.50 Pass 16700.00 3668.80 6335.94 -13403.31 14550.00 3728.64 5592.82 -11161.39 41.60 2382.82 09.83 2280.08 32.55 OSF 1.50 Pass 18750.00 3669.56 6359.20 -13447.58 14550.00 3728.64 5592.82 -11161.39 41.60 2411.83 08.77 2339.09 33.55 OSF 1.50 Pass 16800.00 3670.32 6382.46 -13491.82 14550.00 3728.64 5502.82 -11161,30 41.60 2461.20 07.77 2389.08 34.56 OSF 1.50 Pass 18850.00 3671.08 6405.74 -13538.08 14550.00 3728.64 5592.82 -11161.39 41.43 2510.62 06.83 2430.07 35.57 OSF 1.50 Pass 16900.00 3671.62 6420.71 -13579.93 1455000 3728.64 5592.82 -11161.39 40.98 2550.87 05.84 2488.99 36.61 OSF 1.50 Pass 16950.00 3872.55 645413 -13623.28 14550.00 3728.64 5592.82 -1116139 40.86 2808.97 01.78 2538.79 37.09 OSF 1.50 Pass 17000.00 3873.25 6480.48 -13868.06 14550.00 3728.64 5592.82 -11161.30 40.95 2657.89 03.67 2588.45 38.81 OSF 1.50 Pass 17050.00 3873.93 6507.27 -13708.28 14550.00 3728.64 5592.82 -11181.39 41.22 2706.83 0251 2637.98 39.98 OSF 1.50 Pass 17100.00 3874.57 6534.97 -13749.00 14550.00 3728.64 5502.82 -11161.39 41.63 2755.18 01.31 2887.30 41.18 OSF 1.50 Pass 17150.00 3675.20 6563.12 -13791.22 14550.00 3728.64 5592.82 -11181.30 41.83 280312 00.13 2738.54 42.40 OSF 1.50 Pass 17200.00 3875.83 0591.26 -1383254 14550.00 3728.64 5502.82 -11161.39 41.63 2852.14 99.03 2785.70 43.62 OSF 1.50 Pass 17250.00 3676.47 6819.41 -13873.86 14550.00 3728.64 5592.82 -11161.39 41.63 2900.70 98.00 2835.04 44.83 OSF 1.50 Pass 17300.00 3077.10 6647.56 -13915.17 14550.00 3728.64 5502.82 -11181.39 41.63 2049.31 97.03 2884.30 48.05 OSF 1.50 Pass 17350.00 3877.73 6875.71 -1395149 14550.00 3728.64 5592.82 -11181.39 41.63 2997.97 96.12 2033.58 47.25 OSF 1.50 Pass 17400.00 3678.36 6703.86 -13997.81 14550.00 3728.64 5502.82 -11181.39 41.83 3048.87 95.27 2982.83 48.45 OSF 1.50 Pass 17450.00 3678.99 6732.00 -14039.13 14550.00 3728.64 5592.82 -11161.30 4183 3095.41 94.47 3032.10 49.65 OSF 1.50 Pass 17500.00 3670.43 6760.21 -14080.42 14550.00 3728.64 5592.82 -11161.39 38.58 3144.19 93.72 3081.38 50.84 OSF 1.50 Pass Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 10 of 88 Trajectory:SP2144W1L1(P6)Vs.SP22-FN1P81 Minimum Trawling ClInder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset ND Offset NS Offset EW North Atlm CACI Distance Separ ilco Clearance OSF Controlling Rule Status (6) (6) (6) (ft) (ft) (ft) (6) (6) (') (6) (ft) (6) - 17550.00 3678.92 6788.68 -14121.51 14550.00 3728.64 5592.82 -11181.39 33.81 3192.94 93.02 3130.80 52.03 OSF 1.50 Pass 17600.00 3877.38 6817.45 -14162.37 14550.00 3728.64 5592.82 -11181.39 29.34 3241.84 92.34 3179.75 53.21 OSF 1.50 Pass 17850.00 3675.32 6846.37 -14203.11 14550.00 3728.64 5592.82 -11161.30 29.29 3290.33 91.71 3228.88 54.38 OSF 1.50 Pass 17700.00 3873.28 6875.30 -14243.84 14550.00 3728.64 5592.82 -11161.39 29.29 3339.08 91.13 3277.98 55.55 OSF 1.50 Pass 17750.00 3871.21 6904.22 -14284.58 14550.00 3728.64 5592.82 -11181.39 29.29 3387.82 90.59 3327.10 58.70 OSF 1.50 Pass 17800.00 3889.15 8933.14 -14325.31 14550.00 3728.64 5592.82 -11181.39 29.29 3438.62 90.09 3376.23 57.83 OSF 1.50 Pass 17850.00 3687.09 6962.06 -14366.05 14550.00 3728.64 5592.82 -11161.30 29.29 3485.46 89.63 3425.37 58.98 OSF 1.50 Pass 17900.00 3665.15 6991.29 -14406.57 14550.00 3728.84 5592.82 -11181.39 32.21 3534.25 89.19 3474.48 60.09 OSF 1.50 Pass 17950.00 3663.56 7021.35 -14448.49 14550.00 3728.84 5592.82 -11161.39 35.33 3582.85 88.74 3523.36 61.23 OSF 1.50 Pass 18000.00 3662.30 7052.24 -14485.79 14550.00 3728.84 5592.82 -11161.39 38.17 3631.24 88.28 3572.05 62.38 OSF 1.50 Pass 18050.00 3881.39 7083.94 -14524.44 14550.00 3728.64 5592.82 -11181.39 40.79 3879.41 87.83 3620.52 63.53 OSF 1.50 Pass 18100.00 3880.82 7116.43 -14562.44 14550.00 3728.84 5592.82 -11181.39 43.23 3727,34 87.39 3668.75 84.69 OSF 1.50 Pass 18150.00 3680.59 7149.88 -14599.78 14550.00 3728.64 5592.82 -11161.39 44.94 3775,04 88.98 3716.73 65.83 OSF 1,50 Pass 18200.00 3680.46 7183.15 -14838.93 14550.00 3728.64 5592.82 -11181.39 44.94 3822,71 88.81 3784.84 66.95 OSF 1.50 Pass 18250.00 3880.33 7218.81 -14874.08 14550.00 3728.64 5592.82 -11161.39 44.94 3870.44 88.30 3812.58 68.04 OSF 1.50 Pass 18300.00 3680.20 7250.08 -14711.23 14550.00 3728.84 5592.82 -11161.39 44.94 3918,22 88.03 3880.54 69.09 OSF 1,50 Pass 18350.00 3680.07 7283.54 -14748.37 14550.00 3728.64 5592.82 -11161.39 44.94 3966.06 85.81 3908.53 70.11 OSF 1.50 Pass 18400.00 3659.94 7317.01 -14785.52 14550.00 3728.64 5592.82 -11181.39 44.94 4013.98 85.64 3856.54 71.11 OSF 1.50 Pass 18450.00 3659.80 7350.48 -14822.69 14550.00 3728.64 5592.82 -11161.39 44.88 4081.91 85.50 4004.58 72.07 OSF 1.50 Pass 18500.00 3859.61 7383.38 -14880.34 14550.00 3728.64 5592.82 -11161.39 43.27 4110.10 85.41 4052.84 73.01 OSF 1.50 Pass 18550.00 3859.33 7415.43 -14898.69 14550.00 3728.64 5592.82 -11181.39 41.84 4158.62 85.36 4101.39 73.92 OSF 1.50 Pass 18600.00 3858.98 7446.66 -14937.74 14550.00 3728.64 5592.82 -11161.39 40.70 4207.41 85.33 4150.20 74.81 OSF1.50 Pass 18850.00 3658.62 7477.03 -14977.45 14550.00 3728.84 5592.82 -11161.30 39.70 4258.48 85.33 4199.25 75.88 OSF 1.50 Pass 18700.00 3658.25 7506.53 -15017.82 14550.00 3728.64 5592.82 -11181.39 38.77 4305.72 85.34 4248.50 76.55 OSF 1.50 Pass 18750.00 3857.87 7535.31 -15058.70 14550.00 3728.64 5592.82 -11161.39 38.45 4355.15 85.37 4297.91 77.40 OSF 1.50 Pass 18800.00 3857.50 7564.03 -15099.63 14550.00 3728.64 5592.82 -11161.39 38.45 4404.59 85.40 4347.33 78.25 OSF 1.50 Pass 18850.00 3657.12 7592.78 -15140.55 14550.00 3728.64 5592.82 -11181.39 38.45 4454.05 85.44 4396,76 79.09 OSF 1.50 Pass 18900.00 3658.75 7821.48 -15181.48 14550.00 3728.64 5592.82 -11161.39 38.45 4503.52 85.49 4448.20 79.92 OSF 1.50 Pest 18950.00 3656.37 7850.20 -15222.41 14550.00 3728.84 5592.82 -11181.39 38.45 4553,00 85.54 4495.85 80.75 OSF 1.50 Pass 19000.00 3655.99 7678.92 -15263.33 14550.00 3728.64 5592.82 -11161.39 38.45 4802,50 85.60 4545.10 81.57 OSF 1.50 Pass 19050.00 3855.64 7707.70 -15304.22 14550.00 3728.84 5592.82 -11161.30 39.60 4651.99 85.67 4594.55 82.38 OSF 1.50 Pass 19100.00 3855.54 7737.16 -15344.62 14550.00 3728.64 5592.82 -11161.39 42.47 4701.37 85.74 4643.88 83.18 OSF 1.50 Pass 19150.00 3655.79 7787.44 -15384.40 14550.00 3728.64 5592.82 -11161.39 45.30 4750.59 85.83 4693.04 83.97 OSF 1.50 Pass 19200.00 3858.42 7798.53 -15423.55 14550.00 3728.64 5592.82 -11181.39 47.79 4799.82 85.92 4742.01 84.74 OSF 1.50 Pass 19250.00 3657.43 7830.41 -15462.06 14550.00 3728.64 5592.82 -11181.39 50.03 4848.46 86.04 4790.77 85.49 OSF 1.50 Pass 19300.00 3658.83 7883.07 -15499.89 14550.00 3728.84 5592.82 -11161.39 52.09 4897.09 88.17 4839.31 88.21 OSF 1.50 Pass End of muffs Drilling Office 2.7.1043.0 Nikaitchuq\SpyIsland\SP21-NW1\SP21-NW1L1\SP21-NW1L1 (P6) 7/9/2014 10:44 AM Page 11 of 88 FNM: Nikotchuq WeN: SP22-FN7 . Svue00e: Spy Thiene Borehole: SP22-FNIPB2 Slot SP22 Try.etery: SP22-FN1PB2 Client Eta Petroleum Type: DofSuvey Coordinate System: NAD27 Alaska State Plane,Zone 04,US Feel North Reference: True Odd Convergence Angle: 0.08928045° Odd Sulo Factor: 0.999900151 Magnetic Declination: 20.104° Magnetic Declination Date: January 31.2013 Magnetic Model: BGOM 2012 Referenda Point: 6053833.080(WS) 511543.560(1105) 53.820(ft)MSL 0.000(ft)(1 sigma) 0.000(ft)(1 sigma) • 11811102111 Error Modeh ISCWSAO 3-0 95.000%Con6d.noo 2.7955 Maim. Sums/Ina Proo:As Drilled Dpedp8on MD From P+1 MD To(6) EOU Freq Survey Tool Type Hole Slag(In) Cring DNnoeM Pre) Berolale I Sufwy 0000 40.720 Act-Sou SLB_NSGOMSHOTDepth Only-No Globs 16.000 13.375 SP22-FN11131/SP22.FN1P8I 40.720 685.420 ActSO0 SLB NSG.MSHOTNo Globs 16.000 13.375 SP22-FNIP81/SP22-FNIPB1 865.420 3014860 ActSds SLB MWD.GMAG-No Globs 16.000 13.375 SP22-FNIPB1/SP22-FN1P81 3014.880 12095.310 Ac1Sns SLB_MWOFGMAG-No Globe 12.250 9.625 SP22-FNIPB1/SP22-FN1P81 12095.310 13272.400 Act-Sens SLB_MWD.GMAG.No Globs 8.750 5.500 SP22-FN1PB1/SP22-FN1P81 13272.400 18293.110 Ac9Sb1s SLB MWD.GMAGNo Globe 8.750 5.500 SP22-FNIPB2/SP22.1N1P82 16293.110 18360.000 Act-Stns SLB BLIND.TRENDNo Global 8.750 5.500 SP22-FNIPB2/SP22-FNIPB2 Minimum Traveling Cytnder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset N5 Offset EW North Aden Ct-Ct Distant. Separation Clearance OSF Controlling Rule Status (P) (8) (P) (11) (0) (5) (6) (5) (•) (5) (ft) (ft) All local minima Indicated. Results filtered Depth 14570.00 ft<=MD<_23336.55 ft Results filtered:Ct-Ct separation c 1500.00 ft Results N5Nlghted:Ct-Ct separation<-1320.00 ft 4570.00 3616.77 5143.20 -1184698 4461.58 3747.63 5525.99 -11108.11 49.7 :33X1/ 395.54 411.391 2.561 OSF 1.50 Warning 4600.00 3817.94 5180.93 -11871.13 4490.20 3747.47 5549.37 -11122.61 48.07398.53 419.81 2,59 OSF 1.50 Warning 4650.00 3619.48 518983 -1171181 4540.53 3747.14 5590.41 -11151.74 48.23 700.39 399.10 434.00 2.84 0511.50 Warning 4700.00 362102 521747 -11753.54 4588.62 3748.74 5629.68 -11179.85 41.21 717.52 401.08 44980 2.69 OSF 1.50 Warning 475000 3822.56 524383 -1179600 4630.95 3748.42 5863.99 -11204.29 42.25 736.20 401.80 468.01 2.75 0511.50 Warning 4800.00 3624.09 528888 -11839.24 4672.34 3748.19 5697.83 -11228.13 40.31 756.54 402.50 487.88 2.82 OSF 1.50 Warning 4850.00 3825.82 529280 -11883.22 4718.28 3745.98 5735.41 -11254.51 38.56 778.36 406.10 50730 288 OSF 1.50 Warning 4900.00 3627.01 5318.53 -11927.11 4764.38 374579 5773.11 -11281.08 39.55 799.98 410.84 52573 2.92 001 1.50 Warning 495000 3628.15 5341.77 -1197025 4807.93 3745.58 5808.72 -11306,14 40.86 820.29 413.67 54418 2.98 OSF 1.50 Warning 5000.00 362905 5368.30 -1201282 4851.82 3745.21 5844.69 -11331.30 41.85 839.43 41640 561.50 3.03 OSF1.50 Warning 5050.00 3629.72 5398.02 -12054.22 4899.27 3744.87 5883.50 -11358.46 42.58 857.36 417.72 578.55 3.08 OSF 1.50 Warning 5100.00 3630.33 5424.02 -12095.84 4947.57 3744.81 5823.13 -11386.21 42.35 874.63 419.22 595.13 3.13 OSF 1.50 Warning 5150.00 3830.94 5452.05 -1213705 4994.48 3744.83 5961.49 -11413.21 42.43 882.43 42033 611.89 3.19 OSF 1.50 Warning 5200.00 3631.46 5480.71 -12178.01 5041.45 3744.57 5999.92 -11440.22 43.34 909.24 421.39 627.98 3.24 0511.50 Warning 5250.00 3831.85 551025 -12218.35 5089.12 3744.00 6038,93 -11487.50 44.28 925.04 422.62 842.97 3.29 OSF 1.50 Warning 530000 3632.12 5540.66 -12258.03 5137.13 3743.08 607824 .11495.14 45.23 939 84 423.85 656.94 3.33 OSF 1.50 Warning 5350.00 3632.25 5571.93 -12297.05 5215.49 3740.98 6141,70 -11541.06 46.08 95289 433.08 663.84 3.30 OSF 1.50 Warning 5400.00 3632.28. 560403 -1233538 5287,78 3738.85 6198.97 -11585.09 47.04 96346 44018 889.88 3.28 OSF 1.50 Warning 5450.00 3632.33 563685 -1237301 5358.02 3737.25 6253.63 -11629.20 47.92 971 89 446 40 673.97 3.27 OSF 1.50 Warning 550000 3032.41 5670.17 -1241038 5430.99 3737.30 6309.27 -11678.40 47 85 978 86 452 84 676.64 3.25 0511.50 Warning 5550.00 3832.48 5703.40 -12447.75 5517.27 3736.47 6373.09 -11734.45 47 86 984 13 461.61' 6.8"1:23.20 OSF 1.50 Warning 5600.00 3832.56 5736.62 -12485.11 5558.24 3738.59 6403.08 -11762 37 47 84 988 82 461.12 881. 3.2 051 1.50 Warning 565000 3832.66 5789.79 -12522E2 5599.10 3737.82 6433.28 -11769.86 47 34 994 02 460.64 886.60 3.24 OSF 1.50 Warning 5700.00 3633.00 5802.33 -12580.49 5654.35 3738.32 6474.27 -11826.88 4606 00018 483.20 891.05 3.24 OSF 1.50 Warning 5750.00 3833.64 583408 -12599.12 571049 3735.77 6515.55 -11864.93 44.81 006 92 465.93 895.97 3.25 OSF 1.50 Warning 5800.00 3634.58 586498 -12638.40 5757.93 3735.44 6550.36 -11897.14 43.60 014 59 466.95 702.96 3.28 OSF 1.50 Warning 5850.00 3635.82 589508 -12678.32 5808.06 3734.90 8587.23 -11931.11 42.35 023 35 468.64 710.59 3.28 OSF 1.50 Waning 5900.00 3637.37 592429 -12718.86 5886.40 3733.83 6629.91 -11970.87 41.05 03280 47201 71780 3.29 OSF 1.50 Warning 5950.00 3839.25 5952.86 -12759.98 5920.82 373241 6669.45 -12008.24 3978 042 87 474 70 726.07 3.30 0511.50 Warning • 6000.00 3841.52 5980.19 -12801.66 5973.69 3730.86 8707.29 .12044.26 38.51 053 72 477.04 735."3�7� 3.32 OSF 1.50 Warning 6024.13 3842.75 5993.16 -12821.97 6041.02 3728.88 6755.48 -12092.10 3766 058.89 48561 7 3.7 0511.50 Wamrg 6050.00 3644.12 600686 -12843.81 6088.2f 3727.74 6787.68 -12126.57 37.41 063 46 490.04 734.oy 44' 3. 0511.50 Warning 6100.00 3846.78 603364 -12886.01 6134.12 3728.31 6818.66 -12160.24 37 17 072 22 491.28 74437 3. OSF 1.50 Warning 6150.00 3649.43 608031 -12928.22 6179.24 3724.50 8849.60 -12193.20 36.91 081 14 492.45 752.52 3.30 OSF 1.50 Warning 6200.00 3852.08 608888 -12970.43 6222.88 3723.40 6879.47 -12225.01 36.69 090.31 493.34 781.09 3.32 OSF 1.50 Warning 6250.00 3654.74 611385 -13012.84 6265.01 3723.28 6908.42 -12255.62 35.53 099 74 494 01 770.07 3.34 OSF 1.50 Warning 8300.00 3857.39 614033 -13054.85 8301.26 3723.21 6933.61 -12281.69 36.40 109 68 496 54 778.32 3.36 OSF 1.50 Warning 6350.00 3880.03 8166,8 -13097.07 8350.09 3722.88 8967.89 -12316.84 3595 11990 515.68 0511.50 Warning 6400.00 3882.35 819304 -13139.68 6360.00 3722.94 6974.61 -12323.74 34.72 131 49 514.81 787.96 3,30 051 1.50 Warning 6450.00 3064.22 6218.26 -13182.81 8380.00 3722.04 697461 -12323.74 33.49 14609 498.40 813.49 3.45 OSF 1.50 Warning 6500.00 3865.61 8242.63 -13228.44 638000 3722.94 697461 -12323.74 32.22 163.59 49051 836.26 3.56 OSF 1.50 Warning 655000 3686.53 8286.17 -1327054 636000 3722.94 6974.61 -12323.74 3116 18385 48218 882.07 3.69 OSF 1.50 Warning 6600.00 3867.20 6289.43 -13314.80 6360.00 3722.94 6974.61 -12323.74 3116 20614 47350 890.14 383 0511.50 Warning 6850.00 366505 831289 -13359.05 6360.00 3722.04 6974.61 -12323.74 3116 23005 464.54 920.03 3.98 OSF 1.50 Warning 6700.00 3668.80 6335.94 -13403.31 6360.00 3722.94 6974.81 -12323.74 31 16 255 51 455 39 951.59 4.14 0511.50 Warning 875000 3889.56 6359.20 -1344756 8380.00 3722.94 8974.61 -12323.74 31.16 282.40 446.12 984.86 4.32 OSF1.50 Warning 6800.00 3670.32 638248 -13491.82 6380.00 3722.94 607461 -12323.74 3116 31066 43679 1019.13 4.51 OSF 1.50 Warning 6850.00 3671.08 6405.74 -13536.06 6380.00 3722.94 6974.61 -12323.74 31.44 340.16 427.48 1054.84 4.71 OSF 1.50 Warning 6900.00 3671.82 6429.71 -13579.93 6380.00 3722.94 8974.61 -12323.74 32.59 370.24 418.10 1091.18 4.92 0511.50 Warring 6950.00 3672.55 6454.63 -13623.28 6360.00 3722.84 8974.61 -12323.74 33.75 400.61 408.64 1127.86 5.15 0511.50 Pass 7000.00 3673.25 6480.48 .13666.06 6380.00 3722.94 6974.61 -12323.74 34.91 431.25 399.13 1164.83 5.39 OSF 1.50 Pass 7050.00 3873.93 8507.27 .13708.28 6360.00 3722.94 6974.81 -12323.74 36.06 482.11 389.59 1202.05 5.84 OSF 1.50 Pass 7100.00 3674.57 8534.97 -13740.90 6380.00 3722.94 6974.61 -12323.74 37.22 493.17 380.02 1239.50 5.91 OSF 1.50 Pass 7150.00 3875.20 8563.12 -13791.22 6360.00 3722.94 6974.81 -12323.74 37.22 524.83 370.54 127747 8.19 OSF 1.50 Pass 7200.00 367583 8591.26 -13832.54 6380.00 3722.94 6974.61 -12323.74 37.22 557.45 361.24 1316.29 6.48 OSF 1.50 Pass 7250.00 3676.47 6619.41 -1387386 6360.00 3722.94 6974.61 -12323.74 37.22 590.97 352.15 135588 6.79 OSF 1.50 Paas 7300.00 3877.10 6647.56 -13915.17 6360.00 3722.84 6974.61 -12323.74 37.22 625.34 343.27 1396.17 7.12 OSF 1.50 Pass 7350.00 3677.73 8675.71 -13956.49 6360.00 3722.94 6974.61 -12323.74 37.22 660.50 334.82 1437.09 746 OSF 1.50 Paas 7400.00 3678.36 6703.86 -13997.81 6360.00 3722.94 6974.81 -12323.74 37.22 696.41 328.21 1478.61 7.82 OSF 1.50 Pass 745000 3878.99 6732.00 -14039.13 6380.00 3722.94 6974.81 -12323.74 37.22 733.02 318.04 1520.66 8.19 OSF 1.50 Pass Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 12 of 88 • • Trajectory:SP21.NW1L1(P6)Vs.SP22-FN1P62 Minimum Traveling Cylinder Allowable EOU-EOU Raferanse MD Reference TVD Reference NS Reference EW Offset MD Offset ND Offset NS Offset EW North Atm Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (8) (8) (8) (8) (5) (6) (6) (ft) ('( (8) (ft) (8) 17500.00 3879.43 6760.21 -14080.42 1636000 3722.94 8974.61 -12323.74 36.63 1770.25 310.11 1563.18 8.59 OSF 1.50 Pass 17550.00 3878.92 6788.88 -14121.51 1636000 3722.94 8974.61 -12323.74 35.71 1807.90 302.35 1606.01 8.99 OSF 1.50 Pass 17800.00 3877.38 6817.45 .14162.37 18360.00 3722.94 6974.61 -12323.74 34.79 1845.90 294.76 1649.07 9.42 OSF 1.60 Pass 17850.00 3675.32 6846.37 -14203.11 16360.00 3722.94 8974.61 -12323.74 34.78 1884.34 287.38 1692.43 9.86 OSF 1.50 Pass 17700.00 3873.26 8875.30 -14243.84 16360.00 3722.94 6974.81 -12323.74 34.78 1923.31 280.23 1736.16 10.33 OSF 1.50 Pass 17750.00 3671.21 8904.22 -14284.58 18360.00 3722.94 6974.81 -12323.74 34.78 1982.78 273.33 1780.24 10.80 OSF 1.50 Pass 17800.00 3669.15 6933.14 .14325.31 16380.00 3722.94 6974.61 -12323.74 34.78 2002.73 266.68 1824.63 11.30 OSF 1.50 Pass 17850.00 3867.09 8962.08 -14386.05 16380.00 3722.94 6974.81 -12323.74 34.78 2043.11 280.21 1869.31 11.82 OSF 1.50 Pass 17900.00 3665.15 6991.29 -14406.57 16360.00 3722.94 8974.61 -12323.74 36.30 2083.70 253.92 1914.09 12.35 OSF 1.50 Pass 17950.00 3683.56 702135 -14448.49 18380.00 3722.94 8974.61 -12323.74 38.05 2124.09 247.65 1958.86 12.91 OSF 1.50 Pass 18000.00 3682.30 7052.24 -14485.79 16380.00 3722.94 8974.61 -12323.74 39.78 21134.29 241.42 2003.01 13.50 OSF 1.50 Pass 18050.00 3661.39 7083.94 -14524.44 18380.00 3722.94 6974.61 -12323.74 41.48 2204.27 235.23 2047.13 14.11 OSF 1.50 Pass 18100.00 3680.82 7116.43 -14562.44 18360.00 3722.94 6974.61 -12323.74 43.15 2244.04 229.07 2091.00 14.75 OSF 1.50 Pass 18150.00 3660.59 714968 -14599.78 18360.00 3722.94 6974.81 -12323.74 44.38 2283.61 222.96 2134.64 15.42 OSF 1.50 Pass 18200.00 3680.46 7183.15 -14636.93 16380.00 3722.94 6974.61 -12323.74 44.38 2323.41 217.01 2178.41 18.13 OSF1.50 Pass 18250.00 3880.33 7218.81 -14874.08 16380.00 3722.94 6974.61 -12323.74 44.38 2383.59 211.28 2222.42 16.85 OSF 1.50 Pass 18300.00 3860.20 7250.08 -14711.23 16360.00 3722.94 6974.61 -12323.74 44.38 2404.14 205.70 2266.68 17.61 OSF 1.50 Pass 18350.00 3660.07 7283.54 -14748.37 16360.00 3722.94 6974.81 -12323.74 44.38 2445.04 200.33 2311.16 18.39 OSF 150 Pass 18400.00 3859.94 7317.01 -14785.52 18360.00 3722.94 8974.61 -12323.74 44.38 2488.28 195.14 2355.86 19.20 OSF 150 Pass 18450.00 3659.80 7350.48 -14822.69 16360.00 3722.94 6974.61 -12323.74 44.12 2527.84 190.13 2400.76 20.04 OSF 150 Pass 18500.00 3659.81 7383.38 -14880.34 18380.00 3722.94 6974.61 -12323.74 42.79 2570.10 185.40 2446.17 20.90 OSF 1,50 Pass 18550.00 3659.33 7415.43 -14898.89 16360.00 3722.94 8074.01 -12323,74 41.44 2813.19 180.99 2492.20 21.77 OSF 1.50 Pass 18800.00 365898 7446.88 -14937.74 1636000 3722.94 8974.01 -12323.74 40.21 2857.05 178.89 2538.79 22.65 OSF 1,50 Pass 18650.00 3658.62 7477.03 .14977.45 16380.00 3722.94 6974.81 -12323.74 39.03 2701.82 173.10 2585.89 23.54 OSF 1,50 Pass • 18700.00 3858.25 7506.53 -15017.82 16360.00 3722.94 6974.61 -12323.74 37.88 2748.85 169.61 2833.45 24.43 OSF 1,50 Pass 18750.00 3857.87 7535.31 -15058.70 1636000 3722.04 8974.81 -12323.74 37.42 2792.60 188.38 2881.35 25.32 OSF 1,50 Pass 18800.00 3657.50 7564.03 -15099.83 18380.00 3722.94 8974.61 -12323.74 37.42 2838.53 163.28 2729.35 26.23 OSF 1.50 Pass 18850.00 3657.12 7592.78 -15140.55 16380.00 372294 8974.81 -12323.74 37.42 2884.59 180.29 2777.40 27.15 OSF 1.50 Pass 1890000 3856.75 7821.48 -15181.48 16360.00 3722.94 8974.61 -12323.74 37.42 2930.78 157.41 2825.51 28.00 OSF 1.50 Pass 18950.00 3656.37 7850.20 -15222.41 18380.00 3722.94 8974.61 -12323.74 37.42 2977.10 154.64 2873.88 29.05 OSF 1.50 Pass 19000.00 3655.99 7678.92 -15283.33 16380.00 3722.94 6974.61 -12323.74 37.42 3023.53 151.96 2921.90 30.03 OSF 1.50 Pass 19050.00 3655.64 7707.70 -15304.22 16380.00 3722.94 8974.61 -12323.74 38.15 3070.05 149.37 2970.14 31.03 OSF 1.50 Pass 19100.00 3655.54 7737.16 -15344.62 18380.00 3722.94 6974.61 -12323.74 40.10 3118.38 146.75 3018.20 32.06 OSF 1.50 Pas 19150.00 3655.79 7767.44 -15384.40 16380.00 3722.94 8974.81 -12323.74 4211 3182.39 144.09 3066.00 33.14 OSF 1.50 Pas 10200.00 3656.42 7798.53 -1542355 16380.00 3722.94 8974.61 -12323.74 44.03 3208.13 141.40 3113.54 34.28 OSF 1.50 Pas 19250.00 3657.43 7830.41 -15462.06 16380.00 3722.94 6974.61 -12323.74 45.88 3253.57 138.88 3160.79 35.43 OSF 1.50 P.S. 19300.00 3658.83 7883.07 -15499.89 16360.00 3722.94 8974.81 -12323.74 47.67 3298.70 135.94 3207.75 36.85 OSF 1.50 Pas 1935000 3860.59 7896.48 -15537.04 16380.00 3722.94 8974.61 -12323.74 49.40 3343.51 133.18 3254.39 37.93 OSF 1.50 Pas 19400.00 3662.72 7930.81 -15573.53 1836000 3722.94 8974.61 -12323.74 50.58 3388.02 130.41 3300.75 39.26 OSF 1.50 Pas 1045000 3664.94 7964.80 -15609.85 1636000 3722.94 8974.81 -12323.74 50.56 3432.57 127.73 3347.08 40.81 OSF 1.50 Pas 19500.00 3867.18 7999.19 -15846.16 1636000 3722.94 6974.61 -12323.74 50.58 3477.26 125.16 3393.50 41.99 OSF 150 Pass 19550.00 3689.37 8033.49 -15882.48 1636000 3722.94 8974.61 -12323.74 50.56 3522.10 122.88 3439.99 43.40 OSF 1.50 Pass 10600.00 3671.31 8067.85 -1571804 1636000 3722.94 6974.61 -12323.74 48.45 3567.18 120.31 3488.64 44.83 OSF 1.50 Pas 19850.00 3872.36 8101.39 -15755.82 18360.00 3722.94 8974,61 -12323.74 45.65 3612.87 118.10 3533.60 48.26 OSF 1.50 Pas 19700.00 3672.63 8134.69 -15793.12 16300.00 3722.94 8974.61 -12323.74 43.95 3658.54 116.05 3580.84 47.68 OSF 1,50 Pass 19750.00 3672.75 8187.90 -15830.49 16360.00 372294 6974.61 -12323.74 43.95 3704.58 114.08 3628.18 49.12 OSF 1.50 Pas 10800.00 3872.87 8201.12 -15887.87 16380.00 3722.94 6074.61 -12323.74 43.05 3750.69 11220 3875.56 50.57 OSF 1.50 Pas 19850.00 3672.99 8234.33 -15905.24 16380.00 3722.94 8974,61 -12323.74 43.95 3796.91 110.30 3722.99 52.04 OSF 1.50 Pas 19000.00 3873.11 8287.54 -1894262 16360.00 3722.94 6974.61 -12323.74 43.95 3843.23 108.88 3770.46 53.53 OSF 150 Pas 19950.00 3673.23 8300.75 -15980.00 18380.00 3722.94 6974.61 -12323.74 43.95 388904 107.00 3817.98 55.02 OSF 1.50 Pas 20000.00 3673.35 8333.96 -18017.37 16380.00 3722.94 6974.81 -12323.74 43.95 3936.14 105.42 3885.53 56.52 OSF 1.50 Pas 20050.00 3873.47 8367.18 -18054.75 18380.00 3722.04 8974.81 -12323.74 43.95 3982.72 103.90 3913.13 58.03 OSF 1.50 Pas 20100.00 3873.62 8400.87 -18091.87 18380.00 3722.94 6974.61 -12323.74 45.06 402925 102.42 3980.64 59.57 OSF 1.50 Pas 20150.00 3673.84 8434.95 -16128.27 16380.00 3722.04 8974.81 -12323.74 46.37 4075.47 100.91 4007.86 61.16 OSF 1.50 Pas 20200.00 3874.15 8470.01 -16163.91 18380.00 3722.94 8974.61 -12323.74 47.71 4121.35 99.40 4054.78 62.80 OSF 1.50 Pas 20250.00 3674.52 8505.41 -16199.22 16380.00 3722.04 6974.81 -12323.74 47.71 4167.14 97.95 4101.51 64.45 OSF 1.50 Pas 20300.00 3674.89 8540.81 -18234.53 18360.00 3722.94 8974.81 -12323.74 47.71 421302 96.57 4148.31 66.10 OSF 1.50 Pas 20350.00 3675.26 8576.21 -16289.83 16380.00 3722.94 6974.61 -12323.74 47.71 4259.00 95.27 4195.15 67.74 OSF 1.50 Pas 20400.00 3875.63 8611.62 -18305.14 16380.00 3722.04 8974.61 -12323.74 47.71 4305.06 94.04 4242.04 89.38 OSF 1.50 Pas 20450.00 3676.00 8847.02 -16340.45 16380.00 3722.94 6974.81 -12323.74 47.71 4351.21 92.88 4288.96 71.01 OSF 1.50 Pas 20500.00 3676.37 8682.42 -18375.75 16380.00 3722.94 8974.61 -12323.74 47.71 439745 91.79 4335.93 72.62 OSF 1.50 Pas 20550.00 3678.73 8717.82 -16411.06 18360.00 3722.94 6974.61 -12323.74 47.71 4443.77 90.77 4382.93 74.23 OSF 1.50 Pas 20600.00 3877.10 8753.22 -18446.37 16380.00 3722.94 6974.81 -12323.74 47.71 4490.17 89.81 4429.97 75.81 OSF 1.50 Paas 20650.00 3877.47 8788.63 -18481.67 16380.00 3722.94 6974.81 -12323.74 47.71 4536.64 88.91 4477.04 77.38 OSF 1.50 Pass 20700.00 3677.57 8823.72 -1851720 16360.00 3722.04 6974.01 -12323.74 45.07 4583.35 88.09 4524.29 78.91 OSF 1.50 Pass 20750.00 3877.07 8858.16 -18553.53 16380.00 3722.94 8974.81 -12323.74 42.09 4830.44 87.38 4571.87 80.39 OSF 1,50 Pass 20800.00 3675.97 8891.92 -18500.38 16360.00 3722.94 8974.81 -12323.74 38.85 4677.88 88.73 4619.73 81.81 OSF 1.50 Pass 20850.00 3074.38 8925.12 -18027.75 18360.00 3722.94 6074.81 -12323,74 37.47 4725.80 86.19 4667.81 83.18 OSF 1.50 Pass 20900.00 3872.74 8958.27 -18685.14 113380.00 3722.94 6974.81 -12323.74 37.47 4773.38 85.68 4715.93 84.52 OSF 1.50 Pass 20950.00 3871.10 8991.41 -16702.54 16360.00 3722.84 8974.01 -12323.74 37.47 4821.21 85.22 4764.07 85.84 OSF 1.50 Pass 21000.00 3869.46 9024.56 .16739.94 16380.00 3722.94 8974.61 -12323.74 37.47 4889.08 84.79 4812.23 87.13 OSF 1.50 Pass 21050.00 3667.82 9057.71 -16777.34 16380.00 3722.94 6974.61 -12323.74 37.47 4917.00 84.40 4880.40 88.40 OSF 1.50 Pass End of results • • • • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 13 of 88 Field: Nikeitchuq Well: SP22-FNI Structure: Spy Wend Borehole: SP22-FNIPB3 Slot: SP22 Trajectory: SP22-FNIPB3 Client: En/Pehdeum Type: De/Sway Coordinate System: NAD27 Alaska Stene Plane,Zone 04,US Feel North Reference: True Grid Convergence Angle: 0 08928045' Grid Scale Factor: 0.999900151 Magnetic Declination: 20.104` Magnetic Declination Date: January 31,2013 Magnetic Model: 8GGM 2012 Reference Point. NONiing Elevation $lructtre Um. 5101 UM. 6053633 080 15051 511543.580(SUS) 53 820(8)MSL 0.000(8)(1 sigma) 0.000(ft)(1 sigma) Tratectory Error Model:ISCWSAO 3-0 95.000%Confidence 2.7955 Wpm Surveying Prod:As Drilled Description MD From(ft) MD To(ft) EOG Freq Survey Tool Type Hole Sloe(in) Ca41np Diamear(In) Borehole I Survey 0.000 40.720 Act-Stns SLB_N500MSHO743epth Only-No Globa 16.000 13.375 SP22-FNIPB1/SP22-FNIPB1 40.720 665420 Act-Sins SLB_NSG+MSHOT-NO Globe 16.000 13.375 SP22-FNIPBI/SP22-FNIPB1 665.420 3014.880 ActS01a SLB_MWD*GMAGNo Globa 16000 13.375 SP22-FN1P81 I SP22-FNIPB7 3014.860 12095 310 Act-Sets SLB_MWD0GMAG-No Globe 12.250 9.825 SP22-PN1P81/SP22-FN1PB1 12095310 13272 400 Act-Stns SLB_MWDFGMAG-No Globe 8.750 5.500 SP22-FNIPBI I SP22-FNIPBI 13272.400 14858.310 Act-Stns SLB_MWDcGMAG-No Globe 8.750 5.500 SP22-FN1P82/SP22-FNIPB2 14859.310 19239.940 Act-Stns SLB MWD+GMAG-No Globe 8.750 5.500 SP22-FN1PB3/SP22-FNIPB3 8.500 19239940 19306 000 AolSins SLB BLINDOTRENO-No Globe 8.750 5.500 SP22-FN1PB3/SP22-FN1PB3 Minimum Trawling Cylinder Allowable EOU-EOU Reference MD Reference TVD Referenoe NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Abm CtCl Distance Separation ' Clearance OSF Controlling Rule Status (8) (8) (8) (8) (8) (1t) (8) (8) (`) (8) (8) (8) All local minima indicated. Results filtered'.Depth 14570.0 6<=MD<=23338.55 8 Results filtered.ClCt separation oe 1500.00 ft Results highlighted Ct-Ct separation on 1320.05 3E16 77 5143.20 -1184896 14461.58 3747.63 552599 -1110.11 49.76 395.531 411.391 2.561 OSF 1.50 Warning :4600.00 3617.94 5180.93 -11671.13 1440.20 3747.47 5540.37 -11122.61 48.07 684.50 398.53 419.81 2.56 OSF 1.50 Warning 1460.0 3619.48 5189.83 -1171191 1454053 3747.14 550.41 -11151.74 48.23 700.39 399.10 434.0 2.64 OSF 1.50 Warning 1470.0 362102 5217.47 -11753.54 1458882 3748.74 5629.68 -11179.85 44.21 717.52 401.08 449.80 2.69 OSF 1.50 Warning 14750.00 3822.56 5243.83 -11796.00 14630.95 3746.42 566399 -1120429 42.25 73820 401.80 468.01 2.75 OSF 1.50 Warning 1480.0 3824.09 5268.88 -11839.24 14672.34 3748.19 5897.83 -11228.13 40.31 756.54 402.50 487.88 2.82 OSF 1.50 Warning 14850.0 3825.82 5292.60 -11883.22 14718.26 3745.98 5735.41 -11254.51 38.56 778.38 408.10 507.30 2.88 OSF 1.50 Warning 14900.00 3627.01 5316.53 -11927.11 14784.38 3745.79 5773.11 -11281,08 39.55 799.96 410.84 525.73 2.92 OSF 1.50 Warning 14950.0 3828.15 5341.77 -11970.25 1480793 3745.58 5808.72 -11308.14 40.66 820.29 413.67 544.18 2.98 OSF 1.50 Warning 1500.0 3629.0 5368.30 -1201262 14851.82 3745.21 5844.69 -11331.30 41.85 839.43 418.40 581.50 3.03 OSF 1.50 Warning 15050.0 3829.72 5396.02 -12054.22 14880.31 3745.07 587551 -1135283 42.03 857.59 414.71 580.78 3.11 OSF 1.50 Warning 1510.0 3630.33 5424.02 -121395.64 14925.24 3745.53 5005.26 -11372.77 42.50 876.02 412.54 80.87 3.19 OSF 1.50 Warning 15150.00 3830.94 5452.05 -12137.05 1496571 374675 5838.08 -11395.13 42.66 894.96 411.77 820.12 3.28 OSF 1.50 Warning 1520.0 3831.46 5480.71 -12178.01 15022.88 3749.0 5986.39 -1142700 43.68 912.99 415.80 635.46 3.30 OSF 1.50 Warning 15250.0 3631.85 5510.25 -12218.35 15077.50 3751.24 8031.34 -11457.93 44.75 929.53 418.88 649.95 3.33 OSF 1.50 Warning 1530.0 3632.12 554066 -12258.03 15130.33 3752.20 074.78 -11488.02 45.79 944.78 421.37 883.54 3.37 OSF 1.50 Warning 15350.00 363225 557193 -12297.05 15179.13 3752.16 6114.84 -1151586 46.81 958.85 422.75 876.69 3.41 OSF 1.0 Warning 15400.00 3832.28 5004.03 -12335.38 15227.27 3751.0 0154.39 -11543.29 47.88 971.90 423.89 688.98 3.44 OSF 1.50 Warning 15450.00 3832.33 563695 -12373.01 15271.41 375125 619073 -11568.35 48.81 984.02 423.93 701.07 349 OSF 1.50 Warning 15500.0 3032.41 5670.17 -12410.38 15314.98 370.81 6226.72 -1150289 48.69 995.99 423.83 713.11 3.53 OSF 1.0 Warning 15550.00 3032.48 5703.40 -12447.75 15359.57 374902 6263.87 -11817.84 48.57 108.19 424.05 725.18 3.57 OSF 1.0 Warning 1580.0 3832.56 573682 -12485.11 15404.48 3749.39 630.97 -1164285 48.45 1020.58 424.37 737.32 3.61 OSF 1.50 Warning 15650.0 3832.66 5789.79 -12522.52 1545208 3748.89 6340.57 -11669.26 47.95 1033.13 425.44 749.17 3.65 OSF 1.50 Waming 15700.00 3533.0 5802.33 -12560.49 15500.82 3748.0 6381.12 -11896.29 46.73 1048.45 426.91 761.51 3.68 OSF 1.0 Warning 1570.0 3633.84 583406 -12500.12 15548.86 3747.04 6420.92 -11722.82 45.51 1060.73 428.27 774.89 3.72 OSF 1.50 Warning 1580.0 3034.58 586408 -12638.40 15595.99 3746.12 640.29 -11749.0 44.29 1075.99 429.56 789.28 3.78 OSF 1.50 Warning 15650.0 3535.82 589506 -12678.32 15654.36 3744.88 6508.72 -1178183 43.01 1092.03 433.76 802.53 3.78 OSF 1.50 Warning 1590.0 3637.37 5924.29 -12718.86 15738 10 374227 6577.34 -11829.54 41.56 1108.31 443.85 812.08 3.75 3.75 OSF 1.0 Warning 15008.13 3837.85 5928.96 -12725.51 15924.93 3738.43 6718.56 -11951.38 0 40. 1110.38 479.051 790.e, 3.48 OSF 1.50 Warning 15950.0 3639.25 595286 -12759.98 15007.74 3738.07 8788.64 -1204.22 39.52 1118.58 485.26 792.7$' 5.4$1 OSF 1.50 Warning 16000.00 3641.52 5980.19 -1201.0 16048.95 3737.83 6803.42 -12041.81 38.32 1124.44 487.15 799.34 4 OSF 1.50 Warning 16050.00 3644.12 60696 -12843.81 113094.88 3737.57 6834.47 -1207539 37.88 1133.12 488.33 807.24 3.48 OSF 1.50 Warning 16100.00 3646 78 033.64 -1288601 16135.64 3737.37 8882.45 -12105.29 37.50 1142.22 488.81 816.02 3.51 OSF 1.0 Warning 10150.00 3849.43 0060.31 -12928.22 161089 3737.19 6893.46 -12137.97 37.34 1151.68 489.93 82471 3.53 OSF 1.50 Warning 1020.0 3052.0 608608 -12970.43 16238.25 3737.09 6932.02 -12179.88 37.13 1160.95 492.89 832.03 3.54 OSF 1.0 Warning 1620.0 3854.74 8113.65 -13012.64 16288.42 3737.11 6967.11 -12216.0 36.97 1169.99 494.70 839.80 3.55 OSF 1.0 Warning 1630.0 3857.39 614033 -13054.85 16334.11 3737.04 6998.33 -12249.06 36.81 1179.13 496 04 848 11 3.57 OSF 1.50 Warning 100.0 3660.03 6186.98 -13007.07 18387.0 3736.82 7034.53 -12286.0 38.35 1188.37 49839 855.79 3.58 OSF 1.0 Warning 1640.0 302.35 6193.04 -13139.68 16445.01 3736.20 7073.92 -12331.09 34.98 1198.00 01 46 863.37 3.59 OSF 1.50 Wano g 16450.00 3664.22 6218.26 -13182.81 16491.48 3735.46 7105.41 -12365.27 33.64 1208.0 492 78 878.65 3.68 OSF 1.50 Warning 1850.0 30561 6242.83 -1322644 16537.44 3734.59 7136.62 -12308.99 32.30 1220.10 493.58 890 72 3.71 OSF 1.0 Warning 1650.0 306.0 820.17 -13270.54 1602.37 3733.41 7173.87 -12439.34 31.17 1232.59 495.61 901.86 3.73 OSF 1.0 Warning 1660.0 3667.29 6289.43 -13314.80 16848.75 3732.15 7211.88 -12480.08 31.03 1245.13 49781 912.92 3.76 OSF 1.0 Warning 1660.0 308.05 6312.89 -1335905 16707.88 3731.33 7251.36 -12524.99 30.91 1257.29 00.31 923.42 OSF 1.0 Warning 16700.00 3668.0 633594 -1340.31 1678522 3730.89 7302.16 -12583.29 30.79 1208.0 504.93 931.86 OSF 1.0 Warning 1670.0 3669.56 635920 -1344756 16852.75 3730.40 7345.38 -12635.17 30.69 1279.15 508.19 940.03 OSF 1.0 Warning 1680.0 3870.32 838248 -13491.62 16907.83 3730.74 7380.29 -12677.77 30.84 1289.18 50.97 948.87 3.80 OSF 1.0 Warning 1680.0 387108 840574 -13538.0 16957.94 3731.52 7411.91 -12716.84 30.91 1290.03 511.19 957.90 3.82 OSF 1.0 Warning 1690.0 3871.82 6429.71 -13579.93 1707.0 3732.34 7443.18 -12755.09 3211 130809 512.34 96621 383 OSF 1.0 V.'arning 1890.0 3672.55 8454.63 -13623.28 17049 03 3733.08 740.44 -12787.25 33.32 1316.23 512.82 974.16 3.86 OSF 1.50 17000.00 3873.25 8480.48 -13606.0 1700.83 3733.88 7495.98 -12810.29 34.53 1323.50 512.88 981.34 3.88 OSF 1.50 Warning 17050.00 3873.93 80727 -13708.28 1712985 3734.54 7521.0 -12849.18 35.75 133020 512.84 987.88 3.0 OSF 1.0 Warning 17100.00 3674.57 8534.97 -13749.90 17187.0 3734.95 7545.87 -12878.27 36.95 1336.15 512.68 094.04 3.91 OSF 1.0 Warning 1710.0 367520 6563.12 -1379122 17208.24 3735.10 7572.33 -12908.72 36.03 1341.98 512.78 999.82 3.93 OSF 1.0 Warning 1720.0 31375.83 659126 -13832.54 17252.81 3735.08 701.73 -12942.21 38.89 1348.05 513.33 105.51 3.94 OSF 1.50 Warning 1720.0 3676.47 6619.41 -13873.88 17299.03 3734.91 7632.36 -12976.83 36.85 1354.30 514.10 1011.24 3.96 OSF 1.50 Warning 17300.00 3877.10 6647.56 -13915.17 1730.79 3734.89 768684 -13015.61 36.81 1360.55 515.52 1018.54 3.90 OSF 1.0 Warning 17350.00 3877.73 075.71 -1390.49 17407.77 3735.14 7704.26 -13058.39 36.78 1386.68 517.54 1021.32 9.i OSF 1.0 Warning 17400.00 3678.36 670386 -13997.81 17471.67 3735.30 7748.04 -1310.75 36.74 1372.36 520.33 10251 OSF 1.0 Warning Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 14 of 88 • Trajectory:SP2I-NW1L1(P8)Vs.SP22-FN1PB3 Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Atm Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (ft) (ft) (0) (ft) (ft) (ft) (ft) (ft) (°) (ft) (ft) (5) 17450.00 3678.99 6732.00 -14039.13 17520.20 3735.17 7777.58 -13143.62 36.89 1377.80 521.40 1029.87 3.97 OSF 1.50 Warning 17500.00 3679.43 6760.21 -14080.42 17568.08 3734.88 7808.77 -13179.98 36.80 1383.25 522.41 1034.64 3.98 OSF 1.50 Warning 17550.00 3678.92 8788.68 -14121.51 17610.81 3734.15 7836.71 -13212.29 37.10 1388.56 522.81 1039.69 3.99 OSF 1.50 Warning 17600.00 3677.38 8817.45 -1416237 17653.52 3733.82 7864.78 -13244.47 37.46 1393.78 523.16 1044.69 4.00 OSF 1.50 Waming 17650.00 3675.32 6846.37 -14203.11 17701.53 3733.26 7896.48 -13280.53 37.51 1399.01 524.10 1049.28 4.01 OSF 150 Warning 17700.00 3673.26 8875.30 -14243.84 17750.60 3731.74 7928.90 -13317.32 37.53 1404.26 525.19 1053.80 4.02 OSF 1.50 Warning 17750.00 3671.21 6904.22 -14284.58 17798.88 3729.76 7960.83 -13353.46 37.52 1409.55 526.21 1058.42 4.02 OSF 1.50 Waming 17800.00 3869.15 6933.14 -14325.31 17847.06 3727.87 7992.74 -13389.53 37.51 1414.89 527.21 1063.09 4.03 OSF 1.50 Warning 1785000 3887.09 8982.06 -14386.05 17908.84 3728.38 8033.48 -13435.95 37.55 1420.05 529.73 1066.57 4.03 OSF 1.50 Warning 17900.00 3685.15 6991.29 -14406.57 17985.55 3726.23 8070.52 -13478.89 38.70 1424.45 531.82 1069.71 4.02 OSF 1.50 Waning 17950.00 3863.58 7021.35 -14448.49 18016.93 3725.11 8104.01 -13517.83 39.96 1427.71 532.95 1072.08 4.02 OSF 1.50 Warning 18000.00 3662.30 7052.24 -14485.79 18138.76 3720.15 8180.00 -13610.34 41.10 1428.85 541.16 1067.74 3.96 OSF 1.50 Warning 18050.00 3661.39 7083.94 -14524.44 18188.25 3717.92 8210.39 -13649.33 42.25 1427.55 542.35 1065.68 3.95 OSF 1.50 Waming 18100.00 3660.82 7116.43 -14582.44 18234.40 3715.43 8239.98 -13687.23 43.38 1425.24 543.45 1062.62 3.94 OSF 1.50 Warning 18150.00 3660.59 7149.68 -14599.78 18279.87 3713.72 8267.89 -13722.84 44.17 1422.05 544.27 1058.88 3.92 OSF 1.50 Warning 18200.00 3660.46 7183.15 -14636.93 18325.97 3712.92 8296.54 -13759.20 44.15 1418.73 545.17 1054.95 3.91 OSF 1.50 Warning 18250.00 3660.33 7216.61 -14674.08 18375.37 3712.78 8327.13 -13797.90 44.15 1415.46 546.35 1050.90 3.89 OSF 1.50 Warning 18300.00 3660.20 7250.08 -14711.23 18423.22 3713.19 8356.77 -13835.55 44.18 1412.22 547.37 1046.98 3.87 OSF 1.50 Warning 18350.00 3660.07 7283.54 -14748.37 18488.24 3713.03 8384.74 -13870.82 44.22 1409.13 548.12 1043.38 3.88 OSF 1.50 Warning 18400.00 3859.94 7317.01 -14785.52 18510.98 3714.92 8411.40 -13904.21 44.27 140621 548.64 1040.13 3.85 OSF 1.50 Warning 18450.00 3659.80 7350.46 -14822.89 18547.81 3715.90 8434.60 -13932.80 44.07 1403.71 548.55 _ 1037.68 3.84 OSF 1.50 Waming 18500.00 3659.81 7383.36 -14860.34 18584.69 3716.97 8458.08 -13961.21 42.87' 1402011 548.44 1038.481 OSF 1.50 Warning 18550.00 3659.33 7415.43 -14898.89 18625.07 3717.97 8484.07 -13992.10 41.67 1402. 548.59 1036.561 it, OSP 1.50 Warning 18800.00 3858.98 7446.68 -14937.74 18888.85 3718.21 8511.05 -14023.73 40.43 140423 548.91 1037.96 OSF 1.50 Warning 18650.00 3858.62 7477.03 -14977.45 18707.82 3717.74 8537.99 -14054.87 39.16 1407.22 549.21 1040.78 3.85 OSF 1.50 Warning 18700.00 3858.25 7506.53 -15017.82 18748.55 3717.35 8564.82 -14085.51 37.90 1411.63 549.43 1045.01 3.86 OSF 1.50 Waming 18750.00 3657.87 753531 -15058.70 18787.92 3717.18 8590.95 -14114.96 37.42 1417.23 549.50 1050.56 3.87 OSF 1.50 Warning 18800.00 3657.50 7584.03 -15099.63 18822.40 3717.10 8814.07 -14140.54 37.43 1423.37 548.96 1057.08 3.89 OSF 1.50 Warning 18850.00 3657.12 7592.76 -15140.55 18856.78 3717.13 8637.39 -14165.80 37.43 1430.03 548.38 1064.12 3.92 OSF 1.50 Warning 18900.00 3658.75 7621.48 -15181.48 18899.85 3717.28 8866.76 -14197.03 37.44 1437.15 548.82 1070.05 3.93 OSF 1.50 Warning 18950.00 3656.37 7650.20 -15222.41 18951.43 3717.38 8702.22 -14234.75 37.45 1444.28 550.38 1077.03 3.94 OSP 1.50 Warning 19000.00 3655.99 7878.92 -15283.33 19000.12 3717.70 8735.54 -14270.26 37.46 1451.35 551.54 1083.33 3.95 OSF 1.50 Warning 19050.00 3655.64 7707.70 -15304.22 19047.38 3718.98 8787.86 -14304.68 37.97 1458.43 552.50 1089.77 3.96 OSF 1.50 Warning 19100.00 3655.54 7737.16 -15344.62 19110.56 3722.45 8810.88 -14350.85 39.34 1464.56 555.30 1094.03 3.96 OSF 1.50 Warning 19150.00 3855.79 7767.44 -15384.40 19172.12 3727.93 8852.09 -14396.24 40.73 1489.05 557.78 1096.87957 OSF 1.50 Warning 19200.00 3858.42 7798.53 -15423.55 19219.78 3731.34 8884.01 -14431.48 42.01 1472.44 558.71 1099.64 k OSF 1.50 Waming 19250.00 3857.43 7830.41 -15462.06 19268.83 3733.50 8917.00 -14467.70 43.22 1474.86 568.74 1095.37 3.89 OSF 1.50 Warning 19300.00 3858.83 7883.07 -15499.89 19306.00 3735.03 894202 -14495.16 44.39 1476.29 580.14 1089.201 3.87J OSF 1.50 Warning 19350.00 3660.59 7896.48 -15537.04 19306.00 3735.03 8942.02 -14495.16 45.53 1477.91 575.33 1094.03 3.86 OSF 1.50 Warning 19400.00 3662.72 7930.61 -15573.53 19306.00 3735.03 894202 -14495.16 46.31 148023 589.91 1099.96 3.90 OSF 1.50 Warning 19450.00 3664.94 796400 -15609.85 19308.00 3735.03 8042.02 -14495.16 46.31 1483.98 563.90 1107.72 3.95 OSF 1.50 Warning 19500.00 3667.18 7999.19 -15646.18 19306.00 3735.03 8942.02 -14495.16 48.31 1489.41 557.30 1117.55 4.01 OSF 1.50 Warning 19550.00 3869.37 8033.49 -15682.48 19306.00 3735.03 8942.02 -14495.16 46.31 1496.49 550.17 1129.38 4.08 OSF 1.50 Waming 19800.00 3671.31 8067.65 -15718.94 19308.00 3735.03 8942.02 -14495.18 45.64 1505.40 542.54 1143.38 4.17 OSF 1.50 Waming 19650.00 3872.36 8101.39 -15755.82 19308.00 3735.03 8942.02 -14495.16 44.70 1516.53 534.44 1159.91 4.26 OSF 1.50 Warning 19700.00 3672.83 8134.89 -15783.12 19306.00 3735.03 8942.02 -14495.18 44.10 1529.83 525.95 1178.87 4.37 OSF 1.50 Waming 19750.00 3672.75 8167.90 -15830.49 19306.00 3735.03 8942.02 -14495.18 44.10 1544,75 517.14 1199.67 4.49 OSF 1.50 Warning 19800.00 3672.87 8201.12 -15867.87 18308.00 3735.03 8942.02 -14495.16 44.10 1561.14 508.03 122212 4.82 OSF 1.50 Waming 19850.00 3872.99 8234.33 -1590524 10306.00 3735.03 8942.02 -14495.16 44.10 1578.93 498.70 1248.14 4.76 OSF 1.50 Warning 19000.00 3873.11 8287.54 -15942.82 19306.00 3735.03 8942.02 -14495.16 44.10 1598.10 489.17 1271.66 4.91 OSF 1.50 Warning 19950.00 3673.23 8300.75 -15980.00 19308.00 3735.03 8942.02 -14495.16 44.10 1618.58 479.49 1298.59 5.07 OSF 1.50 Pass 20000.00 3673.35 8333.98 -1601737 19306.00 3735.03 8942.02 -14495.18 44.10 1840.33 469.72 1326.85 525 OSF 1.50 Pass 20050.00 3673.47 8387.18 -16054.75 19308.00 3735.03 8942.02 -14495.16 44.10 1683.30 459.89 1356.38 5.43 OSF 1.50 Pass 20100.00 3673.62 8400.67 -16091.87 19306.00 3735.03 8942.02 -14495.16 45.15 1887.11 449.98 1386.79 5.63 OSF 1.50 Pass 20150.00 3673.84 8434.95 -16128.27 19306.00 3735.03 8942.02 -14495.16 46.41 1711.12 439.94 1417.50 5.84 OSF 1.50 Pass 20200.00 3874.15 8470.01 -16163.91 19306.00 3735.03 8942.02 -14495.16 47.61 1735.30 429.79 1448.44 6.07 OSF 1.50 Pass 20250.00 3674.52 8505.4 -16199.22 19306.00 3735.03 8942.02 -14495.16 47.61 1760.15 419.65 1480.05 6.30 OSF 1.50 Pass 20300.00 3674.89 8540.8 -18234.53 10306.00 3735.03 8942.02 -14495.16 47.61 1786.06 409.58 1512.67 6.55 OSF 1,50 Pass 20350.00 3675.28 8578.210 -16289.83 19306.00 3735.03 8942.02 -14495.16 47.61 1812.97 399.60 1548.24 8.82 OSF 1.50 Pass 20400.00 3675.63 8811.62 -16305.14 19306.00 3735.03 8942.02 -14495.18 47.61 184085 389.73 1580.71 7.10 OSF 1.50 Pass 20450.00 3678.00 8647.0 -16340.45 19306.00 3735.03 8942.02 -14495.16 47.61 1869.66 379.99 1616.00 7.40 OSF 1.50 Pass 20500.00 3870.37 8682.4 -16375.75 19306.00 3735.03 8942.02 -14495.18 47.61 1899.34 370.40 1652.08 7.71 OSF 1.50 Pass 20550.00 3676.73 8717.82 -16411.06 19306.00 3735.03 8942.02 -14495.16 47.61 192986 380.97 1688.88 8.04 OSF 1.50 Pass 20600.00 3877.10 875322 -18446.37 19306.00 3735.03 8942.02 -14495.16 47.61 1961.18 351.72 1728.37 8.38 OSF 1.50 Pass 20850.00 3877.47 8788.63 -16481.67 19306.00 3735.03 8942.02 -14495.16 47.61 199326 342.66 1764.49 8.75 OSF 1.50 Pass 20700.00 3677.57 8823.72 -16517.29 19306.00 3735.03 8942.02 -14495.18 46.05 2026.40 333.84 1803.51 9.13 OSF 1.50 Pass 20750.00 3677.07 8858.16 -16553.53 19306.00 3735.03 894202 -14495.16 44.37 2080.90 325.37 1843.66 9.53 OSF 1.50 Pass 20800.00 3675.97 8891.92 -18590.39 19306.00 3735.03 8942.02 -14495.18 42.62 2096.67 317.25 1884.84 9.94 OSF 1.50 Pass 20850.00 3674.38 8025.12 -16627.75 19308.00 3735.03 8942.02 -14495.16 41.90 2133.52 309.49 1926.87 10.37 OSF 1.50 Pass 20900.00 3672.74 8958.27 -16685.14 19306.00 3735.03 8942.02 -14495.16 41,90 2170.94 301.95 1969.32 10.82 OSF 1.50 Pass 20950.00 3671.10 8991.41 -16702.54 19306.00 3735.03 8942.02 -14495.18 41.90 2208.88 294.63 2012.12 11.28 OSF 1.50 Pass 21000.00 3669.46 9024.56 -16739.94 19306.00 3735.03 8942.02 -14495.16 41.90 2247.26 287.52 2055.25 11.76 OSF 1.50 Pass 21050.00 3667.82 9057.71 -16777.34 19306.00 3735.03 8942.02 -14495.16 41.90 2266.10 280.62 2098.69 12.28 OSF 1.50 Pass 21100.00 3866.16 9090.85 -16814.74 10306.00 3735.03 8942.02 -14495.16 41.90 2325.37 273.93 2142.42 12.77 OSF 1.50 Pass 21150.00 3664.54 9124.00 -16852.14 19306.00 3735.03 8942.02 -14495.16 41.90 2365.05 287.44 2188.42 13.31 OSF 1.50 Pass 21200.00 3883.07 9157.04 -1688963 19306.00 3735.03 8942.02 -14495.18 42.19 2405.19 281.15 2230.75 13.86 OSF 1.50 Pass 21250.00 3662.36 9189.60 -18927.57 19306.00 3735.03 8942.02 -14495.18 42.70 2446.08 255.14 2275.64 14.43 OSF 1.50 Pass 21300.00 3662.03 9221.91 -16965.73 10306.00 3735.03 8942.02 -14495.16 42.70 2487.45 249.40 2320.85 15.01 OSF 1.50 Pass 21350.00 3861.69 9254.21 -17003.89 19306.00 3735.03 8942.02 -14495.16 42.70 2529.15 243.87 2366.24 15.61 OSF 1.50 Pass 21400.00 3661.38 9288.52 -17042.05 19306.00 3735.03 8942.02 -14495.16 42.70 2571.15 238.51 2411.81 18.23 OSF 1.50 Pass 21450.00 3861.03 9318.82 -17080.21 19308.00 3735.03 8942.02 -14495.16 42.70 2613.42 233.33 2457.54 18.87 OSF 1.50 Pass 21500.00 3680.70 9351.13 -1711837 19306.00 3735.03 894202 -14495.16 42.70 2655.97 228.31 2503.44 17.52 OSF 1.50 Pass 21550.00 3660.38 9383.43 -17156.53 19308.00 3735.03 8942.02 -14495.16 42.70 2698.77 223.45 2549.48 18.19 OSF 1.50 Pass 21600.00 3660.03 9415.74 -17194.70 19306.00 3735.03 8942.02 -14495.18 42.70 2741.82 218.74 2595.66 18.88 OSF 1.50 Pass 21850.00 3659.70 9448.04 -17232.86 19306.00 3735.03 8942.02 -14495.16 42.70 2785.09 214.20 2641.97 19.59 OSF 1.50 Pass • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 15 of 88 Trajectory:SP21-NW1L1(P6)Vs.SP22-FN1P83 Minimum Traveling Cylinder Allowable EOU£OU Referpme MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North 48m Ct-Ct Distance Sparu5an Clearance OSF Controlling Role Stems (9) (ft) (5) (3) (ft) (A) (ft) (ft) (') (ft) (ft) (ft) 21700.00 3659.37 9480.35 -17271.02 19308.00 3735.03 8942.02 -14495.16 42.70 2828.59 209.79 2888.40 20.31 OSF1.50 Pass 21750.00 3858.96 9512.87 -17309.16 19306.00 3735.03 8942.02 -14495.16 42.07 2872.29 205.53 2734.95 21.08 OSF 1.50 Pass 21800.00 3858.09 9545.12 .17347.19 19306.00 3735.03 8942.02 -14495.16 41.77 2918.12 201.37 2781.54 21.82 OSF 1.50 Pass 21850.00 3657.20 9577.58 -17385.21 10306.00 3735.03 8942.02 -14495.16 41.77 2960.14 197.38 2828.24 22.60 OSF 1.50 Pass 21900.00 3658.31 9610.04 -17423.24 19306.00 3735.03 8942.02 -14495.16 41.77 3004.35 193.47 2875.04 23.40 OSF 1.50 Pass 21950.00 3855.42 9642.49 -17461.28 19308.00 3735.03 8942.02 -14495.16 41.77 3048.74 189.71 292193 24.22 OSF 1.50 Pass 22008.00 3654.53 9674.95 -17499.29 19306.00 3735.03 8942.02 -14495.16 41.77 3093.29 188.07 2968.92 25.06 OSF 1.50 Pass 22050.00 3653.84 9707.40 -17537.31 19306.00 3735.03 8942.02 -14495.16 41.77 3138.02 182.55 3015.99 25.92 OSF 1.50 Pass 22100.00 3652.74 9739.88 -17575.33 19306.00 3735.03 8942.02 -14405.16 41.77 318290 179.15 3063.13 26.79 OSF 1.50 Pass 22159.00 3851.85 9772.31 -17613.36 19306.00 3735.03 8942.02 -14495.16 41.77 3227.93 175.86 3110.38 27.68 OSF 1.50 Pass 22200.00 365096 9804.77 -17851.38 19306.00 3735.03 8942.02 -14495.18 41.77 3273.10 17268 3157.65 28.59 OSF 1.50 Pass 22250.00 3850.15 9837.28 -1768938 19306.00 3735.03 8942.02 -14495.16 42.94 3318.39 169.58 3205.01 29.51 OSF 1.50 Pass 22300.00 3850.14 9870.04 -17727.13 19308.00 3735.03 8942.02 -14495.16 45.80 3383.64 166.50 3252.31 30.47 OSF 1.50 Pass 22350.00 3851.13 9903.13 -17784.60 19306.00 3735.03 8942.02 -14495.16 48.17 3408.82 183.48 3299.52 31.48 OSF 1.50 Pass 22400.00 3652.48 9938.32 -17801.07 19306.00 3735.03 8942.02 -14495.18 48.17 3454.06 160.53 3346.71 32.47 OSF 1.50 Pass 22450.00 3653.83 0969.51 -17839.35 19306.00 3735.03 8942.02 -14495.16 48.17 3499.42 157.72 3393.95 33.48 OSF 1.50 Pass 22500.00 3855.18 10002.70 -17876.72 19306.00 3735.03 8942.02 -14495.16 48.17 3544.91 155.00 3441.25 34.52 OSF 1.50 Pass 22550.00 3056.53 10035.89 -17914.09- 19308.00 3735.03 8942.02 -14495.16 48.17 3590.52 152.37 3488.61 35.57 OSF 1.50 Pass 22800.00 3657.88 10069.08 -17951.48 19306.00 3735.03 8942.02 -14495.16 48.17 3836.24 149.83 3536.03 36.63 OSF 1.50 Pass 22850.00 3659.23 10102.28 -1798884 10306.00 3735.03 8942.02 -14495.18 48.17 3882.08 147.38 3583.50 37.72 OSF 1.50 Pass 22700.00 3660.58 10135.45 -18028.21 10306.00 3735.03 8042.02 -14495.16 48.17 3728.02 145.01 3631.02 38.82 OSF 1.50 Pass 22750.00 3661.93 10188.64 -18083.58 19306.00 3735.03 8942.02 -14495.16 48.17 3774.07 142.72 3678.80 39.93 OSF 1.50 Pass 22800.00 3683.27 10201.83 -18100.95 19306.00 3735.03 8042.02 -14495.18 47.72 3820.21 140.51 3726.21 41.06 OSF 1.50 Pass 22850.00 3684.04 10235.14 -18138.24 19306.00 3735.03 8942.02 -14495.18 48.38 3888.42 138.36 3773.86 42.21 OSF 1.50 Pass 22900.00 3684.69 10288.48 -18175.50 19306.00 3735.03 8942.02 -14495.16 46.38 3912.72 136.28 3821.54 43.37 OSF 1.50 Pass 22950.00 3685.34 10301.79 -18212.77 19306.00 3735.03 8942.02 -14495.18 48.38 3959.10 134.28 3880.28 44.54 OSF 1.50 Pass 23000.00 3665.98 10335.12 -18250.04 10306.00 3735.03 894202 -14495.16 46.38 4005.58 132.35 3917.02 45.73 OSF 1.50 Pass 23050.00 3688.63 10388.45 -18287.31 19308.00 3735.03 8942.02 -14495.18 46.38 4052.13 130.48 3964.82 46.92 OSF 1.50 Pass 23100.00 3887.27 10401.77 -18324.57 19306.00 3735.03 8942.02 -14495.16 46.38 4098.77 128.69 4012.65 48.13 OSF 1.50 Pass 23150.00 3667.92 10435.10 -18361.84 19306.00 3735.03 8942.02 -14495.16 46.38 4145.49 128.96 4060.52 49.35 OSF 1.50 Pass 23200.00 3668.57 10468.43 -18399.11 19308.00 3735.03 8942.02 -14495.18 46.38 4102.28 125.29 4108.42 50.58 OSF 1.50 Pass 23250.00 3689.21 10501.76 -18438.38 10306.00 3735.03 8942.02 -14495.16 46.38 4239.14 123.88 4156.36 51.81 OSF 1.50 Pass 23300.00 3689.88 10535.08 -18473.64 19306.00 3735.03 8942.02 -14495.16 46.38 4288.08 122.14 4204.32 53.05 OSF 1.50 Pass 23336.55 3870.33 10559.44 -18500.88 19306.00 3735.03 8942.02 -14495.16 46.38 4320.43 121.05 4239.40 53.97 OSF 1.50 Pass End of results • • • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 16 of 88 Field: Nikei(chu9 Well: SP22FN1 Structure: Spy island Borehole: SP22FN1PB4 Slot: SP22 Tra)aeWry: SP22FN1PB4 Client: Ent Petroleum Type: Dot Survey Coordinate System: NA027 Alaska Stale Plane,Zone 04,US Feet North Reference: True Grid Convergence Angle: 0.08928045° Odd Scale Factor: 0.999900151 Magnetic Declination: 20.104° Magnetic Declination Date: January 31,2013 Magnetic Model: BGGM 2012 Reference Point: No0 EsalIng Elevation Structure Uno 0053633.080(SUS) 511543.580(SUS) 53.820(/t)MSL 0.000(8)(1 sigma) 0.000(ft)(1 sigma) Trelectofv Error Model;ISCWSA9 3-1) 95.000%Confidence 2.7955 sigma Se.o.*.e Roo:A.Ddhd De.cdption MD From(ft) MD To(ft) EOU Freq Survey Tool Type Nola Ma(In) Caing Diameter(in) Borehole/Sunny 0.000 40.720 Act-Stns SLB_NSG*MSHOT-Depth Only-No Global 18.000 13.375 SP22-FNIPB1/SP22-FN1PB1 40.720 885.420 AclStirs SLB NSG+MSHOTNo Globe 18.000 13.375 SP22-FN1PB1/SP22-FN1PB1 665,420 3014.860 Act-Stns SL8 MWD+GMAGNO Glob. 16.000 13.375 SP22-FN1PB1/SP22-FN1P81 3014.880 12095.310 Act-Sins SLB_MWD+GMAGNo Globs 12.250 9.825 SP22-FNIPBI/SP22-FNIPB7 12095.310 13272.400 Act-Stns SLB MWD+GMAGNO Globs 8.750 5.500 SP22-FNIPB1/SP22-FN1PB1 13272.400 14859.310 Act-Stns SLB MWD+GMAGNo Globe 8.750 5.500 SP22-FN1PB2/SP22FN1PB2 14859.310 17940.580 Act-Stns SLB_MWD+GMAGNo Globs 8.750 5.500 SP22-FN1PB3/SP22-F711PB3 17940.580 21734.350 Act-Sins SLB_MWD+GMAGNo Glob. 8.750 5.50D SP22-FN1PB4/SP22-FNIPB4 21734.350 21800.000 Act-Sins SLB BLIND+TRENDNO Globe 8.750 5.500 SP22-FN1PB4/SP22-FN1PB4 Minimum Trawling Cylinder Allowable EOU{OU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Aam ClCl Distance Separation Clearance OSF ConbelImg Rule Salus (5) (5) (5) (5) (51 (5) (S) (°) (S) (S) (S) All local minima indicated. Results filtered:Depth 14570.00 Sc MD s=23338.555 Resorts filtered:Ct-Cl separation s=1500.00 ft Results highlighted:Ct-Ct separation no 1320.005 36:6.77 514320 -11846.96 14461.58 3747.63 5525.99 -11106.11 49.761 675.411 395.53IIIMMIC91il5E ilftl1r0 OSF 1.50 Warning 14600.00 3617.94 5180.93 -11871.13 14490.20 3747.47 5549.37 -11122.61 48.07 684.50 398.53 410.81 OSF 1.50 Warning 14650.00 3619.48 5189.83 -11711.91 1454053 3747.14 5590.41 -11151.74 48.23 700.30 399.10 434.00 2.64 OSF 1.50 Warning 14700.00 3821.02 5217.47 -11753.54 14588.82 3746.74 5629.68 -11179.85 44.21 717.52 40108 449.80 2.69 OSF 1.50 Warning 14750.00 3622.56 5243.83 -11796.00 1483095 3748.42 5683.99 -11204.29 42.25 738.20 401.80 488.01 2.75 OSF 1.50 Warning 14800.00 3824.09 528888 -11839.24 14672.34 3746.19 5697.83 -11226.13 40.31 756.54 402.50 487.88 2.82 OSF 1.50 Warning 14850.00 3825.62 5292.60 -11883.22 14718.28 3745.98 573541 -11254.51 38.56 778.38 408.10 507.30 2.88 OSF 1.50 Warning 1490000 3627.01 5318.53 -11827.11 14784.38 3745.79 5773.11 -1128108 39.55 799.98 410.84 525.73 2.92 OSF 1.50 Warning 1495000 3628.15 5341.77 -11970.25 14807.93 3745.56 5808.72 -11306.14 40.88 820.29 413.87 544.18 2.98 OSF 1.50 Warning 15 00.00 3629.05 5388.30 -12012.82 14851.82 3745.21 5844.69 -11331.30 41.85 839.43 418.40 561.50 3.03 OSF 1.50 Warning 15050.00 3628.72 5398.02 -12054.22 14889.31 3745.07 5875.51 -11352.83 42.83 857.59 414.71 580.78 3.11 OSF 1.50 Warning 15100.00 363033 5424.02 -12005.84 14925.24 3745.53 5905.26 -11372.77 42.50 876.02 412.54 600.87 3.19 OSF 1.50 Warning 15150.00 3630.94 5452.05 -12137.05 14985.71 3746.75 5938.98 -11395.13 42.88 894.98 411.77 820.12 3.28 OSF 1.50 Warning 1520000 3631.46 5080.71 -12178.01 15022.88 3749.00 5988.38 -11427.00 43.88 912.99 415.80 635.46 3.30 OSF 1.50 Warning 15250.00 3631.85 551025 -12218.35 15077.50 3751.24 6031.34 -11457.93 44.75 929.53 418.88 849.95 3.33 OSF 1.50 Warning 1530000 3832.12 5540.86 -12258.03 15130.33 3752.20 8074.76 -11488.02 45.79 944.78 421.37 863.54 3.37 OSF 1.50 Warning 15350.00 363225 5571.93 -12297.05 15179.13 3752.18 8114.84 -11515.88 48.81 958.85 422.75 678.89 3.41 OSP 1.50 Warning 15400.00 3632.28 5804.03 -12335.38 15227.27 3751.80 8154.39 -11543.29 47.88 971.90 423.89 888.98 3.44 OSP 1.50 Warning 15450.00 363233 5836.95 -12373.01 15271.41 3751.25 6190.73 -11588.35 48.81 984.02 423.93 701.07 3.49 OSF 1.50 Warning 15500.00 3632.41 5670.17 -12410.38 15314.98 3750.61 6226.72 -11592.89 48.69 995.99 423.83 713.11 3.53 OSF 1.50 Warning 15550.00 3632.48 5703.40 -12447.75 15359.57 3749.92 8283.87 -11817.84 48.57 1008.19 424.05 725.18 3.57 OSF 1.50 Warning 15800.00 3632.56 5736.82 -12485.11 15404.48 3749.39 6300.97 -11842.85 48.45 1020.58 424.37 737.32 3.61 OSF 1.50 Warning 15850.00 3632.66 5789.78 -12522.52 15452.08 3748.89 8340.57 -11889.28 47.95 1033.13 425.44 749.17 3.65 OSF 1.50 Warning 15700.00 363300 5802.33 -12560.49 15500.82 3748.08 8381.12 -11898.29 48.73 104845 426.91 781.51 3.88 OSF 1.50 Warning 15750.00 3633.64 5834.06 -12599.12 15548.66 374704 8420.92 -11722.82 45.51 1080.73 428.27 774.89 3.72 OSF 1.50 Warning 1580000 3634.58 5884.98 -1283840 1559599 3746.12 8480.29 -11749.08 44.29 1075.99 429.59 789.28 3.78 OSF 1.50 Warning 1585000 3635.82 5895.06 -12678.32 15654.36 3744.88 8508.72 -1178163 43.01 1092.03 433.76 802.53 3.78 OSF 1.50 Warning 15900.00 3637.37 5924.29 -12718.86 15738.10 374227 657734 -11829.54 41.58 1108.31 443.85 812.08 3.75 OSF 1.50 Warning 15908.13 3837.65 5928.96 -12725.51 1592493 3738.43 6718.58 -11951.38 40.80 1110.38 479.051I--790.1 3.48 OSF 1.50 Warning 1595000 3639.25 5952.68 -12759.98 15997.74 3738.07 6788.64 -12004.22 39.52 1116.58 485.28 792. 3.46' OSF 1.50 Warning 16000.00 3641.52 5980.19 -12801.88 18048.95 3737.83 8803.42 -12041.81 38.32 1124.44 487.15 799.34 3.47 OSF 1.50 Waning 18050.00 3644.12 5008.96 -12843.81 1609488 3737.57 6834.47 -12075.39 37,88 1133.12 488.33 807.24 3.48 OSF 1.50 Warring 18100.00 3646.78 8033.84 -1288601 1613584 3737.37 8882.45 -12105.29 37.50 1142.22 488.81 818.02 3.51 OSF 1.50 Warning 16150.00 3649.43 5660.31 -1292822 1818089 3737.19 8893.48 -12137.97 37.34 1151.88 489.93 824.71 3.53 OSF 1.50 Warning 16200 00 3652.08 8088.98 -12970.43 16238.25 3737.09 8932.92 -12179.88 37.13 1160.95 492.89 832.03 3.54 OSF 1.50 Warning 18250.00 3854.74 8113.65 -13012.84 18288.42 3737.11 8987.11 -12216.59 38.97 1169.99 494.79 839.80 3.55 OSF 1.50 Warning 16300.00 3857.39 6140.33 -1305485 16334.11 3737.04 8998.33 -12249.96 38.81 1179.13 496.04 848.11 3.57 OSF 1.50 Warning 18350.00 3680.03 6188.98 -1309707 1838703 3738.82 7034.53 -12288.58 38.35 1188.37 498.39 85579 3.58 OSF 1.50 Waning 16400.00 366235 6193.04 -13139.68 1844501 3736.20 7073.92 -12331.09 34.98 1198.00 501.48 883.37 3.59 OSF 1.50 Waning 16450.00 3664.22 8218.26 -1318281 18491.48 3735.48 7105.41 -12385.27 33.84 1208.50 48279 879.85 3.88 OSF 1.50 Warning 16500.00 3865.61 8242.83 -13228.44 18537.44 3734.59 7136.62 -12398.99 32.30 1220.10 493.58 890.72 3.71 OSF 1.50 Warning ' 16550.00 3688.53 8286.17 -13270.54 18592.37 3733.41 7173.87 -12439.34 31.17 1232.59 495.81 901.88 3.73 OSF 1.50 Warning 16800.00 3667.29 6289.43 -13314.80 18648.75 373215 7211.88 -12480.98 31.03 1245.13 497,81 912.92 3.78 OSF 1.50 Warning 16850.00 3688.05 8312.89 -1335905 18707.88 3731.33 7251.38 -12524.99 30.91 1257.29 500.31 923.42 3.77 OSF 1.50 Warning 16700.00 3868.80 8335.94 -1340331 18785.22 3730.89 7302.18 -12583.29 30.79 1288.80 504.93 931.88 1 OSF 1.50 Warning 16750.00 3860.56 6359.20 -13447.56 18852.75 3730.40 7345.38 -12635.17 30.89 1279.15 508.19 940.03 3./8 OSF 1.50 Warning 18800.00 3870.32 8382.46 -13491 82 18907.83 3730.74 7380.29 -12877.77 30.84 1289.18 509.97 948.87 3.80 OSF 1.50 Wamirg 16850.00 3671.08 6405.74 -13536.08 18957.94 373152 7411.91 -12718.84 30.01 1299.03 511.19 957.90 3.82 OSF 1.50 Warning 16900.00 3671.82 6429.71 -13579.93 17007.50 3732.34 7443.18 -12755.09 32.11 1308.09 512.34 968.21 3.83 OSF 1.50 Warning 1695000 3872.55 6454.63 -13623.28 17049.03 3733.08 7489.44 -12787.25 33.32 1318.23 512.62 974.16 3.86 OSF 1.50 Warning 17000.00 3873.25 8480.48 -13686.06 17090.83 3733.88 7495.98 -12819.29 34.53 1323,59 512.88 981.34 3.88 OSF 1.50 Warning 17050.00 3873.93 6507.27 -13708.28 17129.65 3734.54 7521.03 -12849.18 35.75 1330.20 512.84 987.98 3.90 OSF 1.50 Warning 17100.00 3674.57 6534.97 -13749.90 17167,90 3734.95 7545.87 -12878.27 36.95 1336.15 512.68 994.04 3.91 OSF 1.50 Warning 17150.00 3675.20 6583.12 -13791.22 17208.24 3735.10 7572.33 -12908.72 36.93 1341.98 512.78 999.82 3.93 OSF 1.50 Warning 17200.00 3675.83 6591.26 -13832.54 17252.81 3735.08 7801.73 -12942.21 36.89 134805 513.33 1005.51 3.94 OSF 1.50 Warning 17250.00 3878.47 8819.41 -13873.88 17299.03 3734.91 7832.38 -12978.83 36.85 1354.30 514.10 1011.24 3.98 OSF 1.50 Warning 17300.00 3677.10 8647.56 -13915.17 17350.79 3734.89 7888.84 -13015.81 30.81 1360.55 515.52 1018.54 3.96 OSF 1.50 Warning 17350.00 3677.73 6675.71 -13956.49 17407.77 3735.14 7704.28 -13058.39 36.78 1366.68 517.54 1021.32 3.97 OSF 1.50 Warning Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 17 of 88 Trajectory:SP2144W1L1(P6)Vs.5022-F51084 Minimum Traveling Cinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TW Offset NS Offset EW North Arun Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (6) (8) (8) (8) (6) (0) (6) (6) (') (8) (6) (8) 17400.00 3678.38 6703.86 -13997.81 17471.67 373530 7746.04 -13106.75 36,74 137236 52033 1025.15 OSF 1.50 Warning 17450.00 3678.99 6732.00 -14039.13 17520,20 373517 7777.58 -13143.62 36.69 1377.80 521.40 1029,87 0. OSF 1.50 Warning 17500.00 3679.43 6760.21 -14080.42 17568.08 3734.66 7808.77 -13179.96 36.80 1383.25 522.41 103464 3.98 0001.50 Warning 17550.00 387892 6788.68 -14121.51 1761081 3734.15 7836.71 -13212.29 37.10 1388.56 522.81 103989 3.90 OSF 1.50 Warning 17600.00 3677.38 6817.45 -14182.37 17853.52 3733.82 7864.78 -13244.47 37.46 1393.78 523.16 1044.89 4.00 OSF 1.50 Waning 17650.00 3675.32 6846.37 -14203.11 17701.53 3733.28 7896.48 -13280.53 37.51 1399.01 524.10 1049.28 4.01 050 1.50 Warning 17700.00 3873.26 6875.30 -14243.84 17750.60 3731.74 7928.90 -13317.32 37.53 1404.28 525.19 1053.80 4.02 OSF 1.50 Warning 17750.00 3871.21 6904.22 -14284.58 17798.86 3729.76 7960.83 -13353.48 3752 1409.55 526.21 1058.42 4.02 OSF 1.50 Warning 17800.00 3669.15 6933.14 -14325.31 17847.06 3727.87 7092.74 -13389.53 3751 1414.89 527.21 1063.08 4.03 0501.50 Warning •• • 17850.00 3867.09 6982.06 -14386.05 17808.84 3726.38 8033.48 -13435.95 37.55 1420.05 529.73 1066.57 OSF 1.50 Warning 17857.40 3668.78 6966.34 -14372.08 17918.00 3726.31 8039.48 -13442.87 37.56 1420.78 530.09 1067.0 OSF 1.50 Warning 17900.00 3865.15 6991.29 -1440657 17962.96 3728.44 8068.84 -13476.92 38.70 1424.47 531.33 1069.92 4.3 0501.50 Warning 17950.00 3663.56 7021.35 -14446.49 1800894 3727.12 8098.89 -13511.71 40.03 1427.92 532.02 107291 4.03 OSF 1.50 Warning 18000.00 3662.30 7052.24 -14495.79 1805515 3728.23 8129.17 -13548.60 41.35 1430.48 532.73 107498 4.03 OSF 150 Warning 18050.00 3661.39 7083.94 -14524.44 18101.67 3729.32 8159.74 -13581.64 42.65 143208 53348 1076.08 4.03 050 1.50 Warning 18100.00 3860.82 7116.43 -14562.44 18145.32 3730.19 8188.53 -13814.45 4390 1432.79 533.93 100878666g.51 4.0346OSF 1.50 Warning 18150.00 3860.59 7149.68 -14599.78 18185.44 3730.85 8215.19 -13644.42 1g1 4 i OSF 1.50 Warning 18200.00 3.15 8242.05 ng 18250.00 3860.33 7216.61 -14674.08 18265.30 373071.93 18225.53 8288.91 -1370351 44.83® 534.051 1078 92 4.00 OSF 1.50 WOSF 1.50 ang 18300.00 3860.20 7250.08 -14711.23 18305.07 3730.75 8295.98 -13732.65 44.83 434.05 534.03 107770 4.03 OSF 1.50 Wanting 1835000 3860.07 7283.54 -14748.37 1834991 3730.81 8328.68 -13765.33 44.84 43511 534.62 1078.37 4.011 050 1.50 Warning 18400.00 3850.94 731701 -14785.52 1839618 3730.80 835847 -13798.96 44.84 438.30 535.39 1079.051 4,905 OSF 1.50 Weming 18450.00 3859.80 735046 -14822.69 18436.80 3730.76 8387.84 -13829.83 44.60 437.69 535.89 1080.24 4.010 OSF 1.50 Warning 18500.00 3859.61 7383.36 -14860.34 18480.21 3730.82 8416.56 -13859.66 43.35 440.11 535.82 1082.57 4.04 OSF 1.50 Warning 18550.00 3859.33 7415.43 -1489889 18523.11 3730.98 8448.49 -13890.41 42.10 443.90 536.13 1088.15 4.04 OSF1.50 Warning 18800.00 3858.98 7446.66 -14937.74 18567.46 3731.10 8477.55 -13922.06 40.86 448.97 536.64 1090.88 4.05 0501.50 Waning 18650.00 3858.62 7477.03 -14977.45 18805.83 3731.14 8504.40 -13949.19 39.81 455.36 536.35 1097.46 4.07 OSF 1.50 Warning 18700.00 3658.25 7506.53 -15017.82 18834.48 3731.19 8524.95 -13969.44 38.38 483.42 534.78 1106.57 4.11 0501.50 Warning 18750.00 3857.87 7535.31 -15058.70 18863.10 3731.27 8545.61 -13989.24 37.89 473.04 533.14 1117.28 4.15 OSF 1.50 Wamirg 18800.00 3657.50 7584.03 -1509963 18895.01 373138 8568.97 -14010.99 37.80 483.40 531.92 1128.46 4.19 OSF 1.50 Warning 18850.00 3657.12 7592.78 -15140.55 18747.78 3731.28 8607.69 -14048.83 37.88 493.93 533.72 1137.79 4.20 OSF 1.50 Warning ' 18900.00 3856.75 7621.48 -15181.48 18793.38 3730.85 8841.12 -14077.85 37.86 504.38 534.50 1147.72 4.23 OSF 1.50 Warning 18950.00 3656.37 7650.20 -15222.41 18826.76 373078 8665.75 -14100.37 37.85 515.21 533.50 1158.21 4.27 OSF 1.50 Warning 19000.00 3855.99 7678.92 -15283.33 18859.98 3731.09 8890.48 -14122.54 37.86 526.53 532.45 1 4.31 OSF 1.50 Warning 19031.64 3855.76 7697.10 -15289.23 18996.19 373528 8789.16 -14216.29 38.00 533.01 547.441 116? z1 4.21 OSF 1.50 Warning 19050.00 3855.64 7707.70 -15304.22 11027.27 3736.53 8810.78 -14238.57 3851 535.88 540.45 1160.25 4.20 0501.50 Warning 19100.00 3855.54 7737.16 -15344.82 19120.02 3740.23 8874.12 •14306.23 39.87 542.11 555.61 1171.38 4.17 050 1.50 Warning 19150.00 3655.79 7767.44 -15384.40 19198.69 3743.24 8828.37 •14364.95 41.15 545.98 550.90 1172.38 4.15 OSF 1.50 Weming 19200.00 3656.42 7798.53 -15423.55 18270.68 3745.94 8973.42 -14418.37 42.38 548.14 583.36 117224 4.13 OSF 1.50 Warning 19250.00 3857.43 7830.41 -15462.06 19347.03 3748.75 9022.42 -14477.01 43.50 548.36 567.20 1189,90 4.10 OSF 1.50 Warning 10300.00 3858.83 7863.07 -15499.89 19387.50 3748.25 9048.31 -14509.02 4457 547.34 587.66 1168.57 4.00 OSF 1.50 Warning 19350.00 3660.59 7896.48 -15537.04 19427.91 3745.28 907436 -14539.90 45.61 545.59 568.13 1166.51 4.09 OSF 1.50 Warning 19400.00 3662.72 7930.81 -15573.53 1956286 3742.21 9158.30 -14845.23 48.05 541.19 577.02 1156.19 4.01 OSF 1.50 Warning 1045000 3664.94 7904.90 -15609.85 19625.29 3741.38 9195.02 -14895.30 45.93 535.46 579.41 1149.86 3.98 OSF 1.50 Warning 18500.00 3667.16 7999.19 -15648.16 19746.91 3740.83 9266.12 -14704.58 4573 528.31 585.56 1137.81 3.92 OSF 1.50 Warning 1055000 3669.37 8033.49 -15682.48 19885.05 3740.76 9329.79 -14894.08 45.57 518.90 560.32 1125.03 3.88 OSF 1.50 Warning 19600.00 3671.31 8067.65 -15718.94 19972.49 3740.06 9383.81 -14986.96 45.08 507.58 593.64 1111.49 3.81 OSF 1.50 Warning 19650.00 3672.38 8101.39 -15755.82 20048.25 3739.80 9419.96 -15053.53 44.56 495.45 595.57 1008.07 3.77 OSF 1.50 Wanting 19700.00 3672.63 8134.69 -15793.12 2013534 3740.54 9480.03 •15130.85 44.31 483.14 567.35 1084.58 3.73 OSF 1.50 Warning 19750.00 3872.75 8167.90 -15830.49 20216.87 3741.22 949534 -15204.11 44.37 489.40 598.74 1069.91 3.68 050 1.50 Warning 19800.00 3672.87 8201.12 -15867.87 20275.64 3741.14 9520.39 -15257.72 44.39 455.14 600.01 1054.80 3.84 OSF 1.50 Warning 19850.00 3672.99 8234.33 •15905.24 20329.26 3740.37 9542.75 -15306.22 44.30 440.60 601.31 1039.40 3.60 OSF 1.50 Warning 19900.00 3673.11 8267.54 -15942.82 20392.50 373842 0568.94 -15363.75 44.34 425.83 802.53 1023.82 3.55 OSF 1.50 Warning 19850.90 3673.23 8300.75 -15980.00 20480.28 3735.24 9603.56 -15444.34 44.25 400.99 803.19 1007.53 3.51 OSF 1.50 Warning 20000.00 3673.35 8333.96 -16017.37 20558.80 3732.37 9632.67 -15517.21 44.17 392.91 803.63 990.19 3.48 OSF 1.50 Warning 20050.00 3673.47 8387.18 -16054.75 20612.14 3731.18 9651.76 -15567.01 44.14 375.27 604.71 971.81 3.41 OSF 1.50 Warring 20100.00 3673.62 8400.67 -18001.87 20662.00 3731.22 9669.37 -1581365 4520 357.06 605.84 952.84 3.36 OSF1.50 Warning 20150.00 3873.84 8434.95 -16128.27 20704.68 3731.66 9684.46 -15653.58 46.47 337.89 607.21 932.76 3.31 OSF 1.50 Warning 20200.00 3674.15 8470.01 -16163.91 20749.23 3732.33 9700.30 -15695.21 47.66 317.83 08.47 911.86 3.25 OSF 1.50 Warning 20250.00 3874.52 8505.41 -16199.22 20808.89 3733.54 0721.18 •15751.07 47.76 297.08 1109.06 890.71 3.20 OSF 1.50 Warning 20300.00 3874.89 8540.81 -16234.53 20857.77 3734.73 9737.89 -15797.00 47.85 275.94 10.09 888.88 3.14 OSF 1.50 Warning 20350.00 3875.28 8576.21 -18289.83 20898.94 373550 9752.05 -1583585 47.91 254.89 11.52 846.88 3.08 OSF1.50 Waning 20400.00 3875.63 8811.02 -16305.14 20938.08 3735.97 9765.65 .15872.34 47.87 234.00 13.06 82497 3.02 0501.50 Warning 20450.00 3676.00 8847.02 -1634045 20972.45 3738.18 9777.86 -15904.48 48.00 213.47 14.83 813.25 2.90 OSF 1.50 Warning 20500.00 3878.37 8882.42 -16375.75 21007.12 3738.19 9790.48 •15936.77 48.03 193.35 18.58 781.97 2.91 OSF 1.50 Warning 20550.00 3876.73 8717.82 -1641106 21046.18 3736.17 9805.00 -15973.01 48.05 173.61 18.13 761.20 2.85 050 1.50 Warning 20600.00 3677.10 8753.22 -1644637 21088.09 3736.87 9820.70 -16011.87 48.12 15406 19.54 740.71 2.80 050 1.50 Warning 20650.00 3677.47 8788.63 -16481.67 21124.53 3738.11 9834.44 -16045.60 4822 134.71 21.12 720.30 2.74 OSF 1.50 Warning 20700.00 3677.57 8823.72 -16517.29 2115185 3739.04 9845.12 -18070.73 47.51 118.45 22.95 700.82 2.69 OSF 1.50 Warning 2075000 3677.07 8858.16 -18553.53 21179.72 3739.82 9856.47 •16096.18 46.78 099.88 24.60 683.15 2.64 OSF 1.50 Warning 20800.00 3675.97 8891.92 -16590.39 21208.11 3740.47 9888.48 -16121.89 45.98 085.05 28.07 66734 2.00 OSF 1.50 Warning 20850.00 3874.38 8925.12 -16627.75 21238.38 3741.15 9881.76 -16149.08 45.75 071.79 27.34 65323 2.58 OSF 1.50 Warning 20900.00 3672.74 895827 -18885.14 21268.90 3741.99 9895.59 -16178.28 45.88 059.42 28.44 640.13 2.53 OSF 1.50 Warning 20950.00 3671.10 899141 -18702.54 21299.66 3743.02 9909.98 -16203.45 46.02 047.87 28.37 627.96 2.50 OSF 1.50 Warning 21000.00 3669.46 902456 -18739.94 21327.89 3744.18 9923.61 -10228.13 48.16 037.22 30.03 618.87 2.47 OSF 1.50 Warning 21050.00 386782 9057.71 -16777.34 21356.03 3745.59 9837.87 -1625247 46.32 02756 30.42 80695 2.45 OSF 150 Warning 21100.00 3866.18 9090.85 -1681474 21384.34 3747.32 9852.28 -16276.88 46.40 018.91 30.52 580.23 2.43 OSF 1.50 Warning 21150.00 3864.54 9124.00 -16852.14 21418.04 3740.46 9969.15 -16303.41 46.70 011.23 30.54 590.54 2.41 OSF 1.50 Warning 21200.00 3863.07 9157.04 -16889.63 21450.19 375148 9987.78 -16331.86 46.29 004.48 30.54 583.77 2.36 OSF 1.50 Warning 21250.00 3862.36 9189.60 -16927.57 21484.63 3753.18 0007.05 -16380.45 45.53 999.05 30.46 578.41 2.38 OSF 1.50 Warning 21300.00 3862.03 9221.91 -16985.73 21520.10 3754.55 0027.38 -16389.49 45.64 984.67 30.40 574,07 2.37 OSF 1.50 Warning 21350.00 3881.89 9254.21 -17003.89 21555.81 3755.50 0048.27 -18418.43 4572 991.00 30.30 57047 2.36 OSF 1.50 Warning 21400.00 3661.36 9286.52 -17042.05 21591.38 3758.03 0069.54 -16446.94 45.78 988.05 63009 567.86 2.35 OSF 1.50 Warning 21450.00 3881.03 9318.82 -1708021 21626.29 3756.61 0090.83 •16474.60 4583 985.85 29.86 565.74 235 OSF 1.50 Warning 21500.00 3880.70 9351.13 -1711837 21681.23 3757.44 0112.53 -18501.97 45.90 984.40 2907 584.70 235 OSF 1.50 Warning • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 18 of 88 Trajectory:SP21-N W1L1(P6)05.SP22-FN1PB4 MNlmum Traveling Cylinder Allowable EOU•EOU Reference MD Reference TVD Referenoe NS Reference EW Offset MD Offset TO Offset NS Offset EW North Atm Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (ft) (ft) (ft) (It) (ft) (ft) (ft) (ft) (') (ft) (It) (ft) 21550.00 3660.30 9383 43 -17156.53 21705.17 3758.69 10140 25 -16536 03 45.99 983 59 629.57 563 56 2 34 OSF 1 50 Warning 21600.00 3660 03 9415.74 -17194.70 21755.39 3750.98 10171 97 -16574.95 46 09 982.84 636.58 558.12 2.32 OSF 1 50 Warning 21850.00 3659 70 9448 04 -17232.86 2180000 3761.08 10200.15 -16609.51 46 11= 649.29 548.901 2.271 OSF 150 Warning 21700.00 3659.37 948035 -17271.02 21800.00 3781.08 10200.15 -16809.51 4618 982.88 64298 553.90 2.20 OSF 1.50 Warning 2175000 3658.96 9512.67 -17309.16 21800.00 3761.08 10200.15 -16609.51 46 30 988.19 835.07 582.48 2.33 OSF 150 Warning 21800.00 3658.09 9545.12 -17347.19 2180000 3761.08 10200.15 -16609.51 4636 991.89 625.62 574.48 2.38 OSF 1.50 Warning 21850.00 3657.20 9577.58 -17385.21 21800.00 3761.08 10200.15 -16600.51 4636 1000.05 614.80 589.86 244 OSF 1.50 Warning 21900.00 365631 9610.04 -17423.24 21800.00 3761.08 10200.15 -16609.51 4636 101063 602.74 608.47 2.52 OSF 1.50 Warning ' 21950.00 3655.42 9642.49 •17461.26 2180000 3761.08 10200.15 -16609.51 4636 1023.54 589.63 630.12 2.81 OSF 1.50 Warning • • 22000.00 3654.53 9674.95 -17499.29 21800.00 3761.08 10200.15 -16600.51 4636 1038.70 575.64 65461 2.71 OSF 1.50 Warning 22050.00 365364 970740 -1753731 21800.00 3781.08 10200.15 -16609.51 46.36 1056.01 560.95 681.72 283 OSF 1.50 Warning 22100.00 3652.74 9739.86 -17575.33 21800.00 3761.08 10200.15 -16609.51 46.36 107537 505.73 711.22 296 OSF 1.50 Warning 22150.00 3651.85 9772.31 -17613.38 21800.00 3761.08 10200.15 -16609.51 46 36 1098.67 530.15 742.91 3.11 OSF 1.50 Warning 22200.00 3650.96 9804.77 -17651.38 21800.00 3761.08 1020315 -16609.51 46.36 1119.80 51437 776.56 3.27 OSF 1.50 Warning 22250.00 3650.15 9837.26 -1768938 21800.00 3761.08 10200.15 -16609.51 4683 114461 49849 811.95 3.45 OSF 1.50 Warning 22300.00 3650.14 9870.04 -17727.13 2180000 3761.08 10200.15 -16609.51 48.00 117062 48258 848.57 3.64 OSF 1.50 Warning 22350.00 3651 13 9903 13 -1778400 2180000 3761.08 10200.15 -16609.51 48.98 1197.73 466.75 88623 3.85 OSF 1.50 Warning 22400.00 3652.48 9936.32 -17801.97 21800.00 3781.08 10200.15 -16609.51 48.98 1226.12 451.16 925.02 408 OSF 1.50 Warning 22450.00 3653.83 9969.51 -17839.35 2180000 3761.08 10200.15 -16609.51 48.08 1255.87 435.87 96495 4.33 OSF 1.50 Warning 22500.00 3655.18 1000270 -17876.72 21800.00 3781.08 10200.15 -16609.51 48.98 1288.86 420.93 1005.02 4.59 OSF 1.50 Warning 22550 00 3656.53 10035.89 -17914 09 21800.00 3761 08 10200 15 16609 51 48.98 131903 406 37 1047 79 488 OSF 1 50 Warrnng 22600.00 3657.88 10069.08 •17951.46 21800.00 3761.08 10200.15 -16609.51 48.98 1352.28 392.23 1090.47 5.18 OSF 1.50 Pass 22650.00 3659.23 10102.26 -17988.84 21800.00 3781.08 10200.15 -16609.51 48.08 1388.54 378.54 1133.85 5.50 OSF 1.50 Pass 22700.00 3660.58 10135.45 •18026.21 21800.00 3781.08 10200.15 -16609.51 48.98 1421.73 365.32 1177.88 5.85 OSF 1.50 Pass 22750.00 3681.03 10188.64 -18063.58 21800.00 3761.08 10200.15 -16609.51 48.98 1457.79 352.56 1222.42 8.22 OSF 1.50 Pass 22800.00 3883.27 10201.83 -18100.05 21800.00 3761.08 10200.15 -16609.51 48.80 1494.84 340.28 1287.48 8.60 OSF 1.50 Pass 22850.00 3664.04 10235.14 -18138.24 21800.00 3761.08 10200.15 -16809.51 48.24 1532.20 328.43 1312.92 7.01 OSF 1.50 Pass 22900.00 3664.89 10288.48 -18175.50 21800.00 3761.08 10200.15 -18809.51 48.24 1570.44 317.03 1358.76 7.45 OSF 1.50 Pass 22950.00 3685.34 10301.79 -18212.77 21800.00 3781.08 10200.15 -16609.51 48.24 1609.33 308.11 1404.93 7.91 OSF 1.50 Pass 23000.00 3685.98 10335.12 -18250.04 21800.00 37131.08 10200.15 -16609.51 48.24 1848.81 295.83 1451.40 8.39 OSF 1.50 Pass 2305000 3666.63 10368.45 -18287.31 21800.00 3761.08 10200.15 -16609.51 48.24 1888.86 285.60 1498.13 8.90 OSF 1.50 Pass 23100.00 3867.27 10401.77 -1832457 21800.00 3761.08 10200.15 -18609.51 48.24 1729.42 276.00 1545.09 9.43 OSF 1.50 Pass 23150.00 3887.92 10435.10 -18361.84 21800.00 3781.08 10200.15 -16609.51 48.24 1770.46 286.81 1592.26 9.98 OSF 1.50 Pass 23200.00 3688.57 10468.43 -18399.11 2180000 3761.08 10200.15 -16609.51 48.24 1811.96 258.02 1639.82 10.57 OSF 1.50 Pass 23250.00 3669.21 10501.76 -18438.38 21800.00 3781.08 10200.15 -16608.51 48.24 1853.87 249.62 1687.13 11.18 OSF 1.50 Pass 23300.00 3869.86 10535.08 -18473.64 21800.00 3781.08 10200.15 -16609.51 48.24 1898.18 241.58 1734.79 11.82 OSF 1.50 Pass 23336.55 3870.33 10559.44 -18500.88 21800.00 3761.08 10200.15 -18609.51 48.24 1927.33 23594 1769.72 12.30 OSF 1.50 Pass End of results Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 19 of 88 • Field: M'keilchoq Well: SPX-WI Structure: Spy Island Borehole: SP3O-W1 Slot SP30 Tryoetery: SP30-WI Client Eni Pebdeum Typo: DeISurvey Coordinate System: NAD27 Alaska Slate Plane,Zone 04,US Feet North Refrmaw: True Grid Convergence Anglo: 0.08887938° Gdd Seale Factor: 0.999900149 Magnetic Declination: 20.271' Magnetic Declination Date: October 15,2012 Magnollo Model: BGGM 2012 ReManw Point !'SIDS EuIIDa ELuillPD Stivahaa Unc. gI2 UM. 6053617.980(SUS) 511485.870(ftUS) 53 020(ft)MSL 0.000(8)(1 sigma) 0000(ft)(1 sigma) TrWcbry Error Model:ISCWSAO 3-D 05.000%Conlldenw 2.7955 sigma Survwlno 1,1_1191 As DrINed Da.adptlon MD From(ft) MD To(8) EOU Frog Survey Tool Type Nolo Sim(In) Casing Diameter(In) Borehole I Survey 0.000 40.820 AolSins SLB_GVRO-MWDDepth Only-No Global 16.000 13.375 SP30-WIPBI/SP30-W1PB1 40.820 956.580 Act-Stns SLB GYRO-MWD-No Globs 16.000 13.375 SP30-W1PB1/SP30-WIPB1 958.580 2590.700 Act-Stns SLB_MWD+GMAG-No Globe 16.000 13.375 SP30-WIPB1/SP30-W1PB1 2599.700 9485.920 Act-Stns SLB_MWD+GMAC-No Globs 12.250 9.625 5P30-WIPB1/SP30-WIPB1 9485.920 12948.130 Act-Shia SLB_MWD+GMAG-No Globs 8.750 8.750 SP30-WIPB1/SP30-W1PB1 12948.130 17879.520 Act-Sins SLB_MWD+GMAGNo Globe 8.750 5.500 SP3O-W1 I SP30-WI 17879.520 17945.000 Act-Stns SLB_BLIND+TREND-No Globs 8.750 5.500 SP3O-W1/SP30-W1 Minimum Trawling Cylinder Allowable EOU-EOU Reference MD Reference WO Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW North Az. Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (6) (6) (6) (6) (ft) (5) (5) (6) (°) (8) l6) (8) An local minima indicated. Results littered:Depth 14570.00 ft<.MD ca 23330.55 ft Results filtered:Ct-Ct aepara8on 0.1500.00 ft Results highlOhted:Ct-Ct separation<=1320.00 ft 1457000 3616.77 5143.20 -11646.96 17045.00 3625.88 4128.83 -11802.33 213.47 412.801 739.871 3.691 OSF 1.50 Warning 14800.00 3617.94 5160.03 -11671.13 17945.00 3825.68 4128.83 -11602.33 213.97 1034.43 407.82 762.22 3.81 OSF 1.50 Warning 14650.00 3610.48 5189.83 -11711.91 17945.00 3625.68 4128.83 -11602.33 212.52 1066.68 399.05 800.30 402 OSF 1.50 Warning 14700.00 3621.02 5217.47 -11753.54 17945.00 3825.68 4128.83 -11602.33 210.88 1099.11 390.14 838.68 4.23 05F 110 Warning 14750.00 3622.58 5243.83 -11796.00 17945.00 3825.68 4128.83 -11602.33 209.23 1131.70 381.59 876.98 446 OSF 1.50 Warning 14800.00 362409 5288.88 -1183924 1794500 362568 4128.83 -11602.33 207.58 1184.41 372.92 81547 4.69 OSF 1.50 Warning 14850.00 3825.62 5292.60 -11883.22 17945.00 3625.68 4128.83 -11602.33 206.21 1197.20 38508 953.48 493 OSF 1.50 Warning 14900.00 362701 5316.53 -11927.11 17945.00 3825.68 4128.83 -11602.33 208.11 1231.31 35828 992.12 5.17 OSF 1.50 Pass 14950.00 3828.15 5341.77 -11970.25 17045.00 3625.88 4128.83 -11602.33 210.06 1287.52 351.22 1033.04 5.42 OSF 1.50 Pass 15000.00 362905 5368.30 -12012.62 1794500 3625.88 4128.83 -11602.33 21205 1305.62 344.83 1075.54 5.69 OSF 1.50 Pass 15050.00 3829.72 5396.02 -12054.22 17045.00 3625.88 4128.83 -11602.33 213.39 1345.37 337.07 1120.32 6.00 OSF 1.50 Pees 15100.00 3630.33 5424.02 -12095.84 17945.00 3825.88 4128.83 -11802.33 213.38 1385.97 329.89 1185.71 8.32 OSF 1.50 Pass 15150.00 3630.94 5452.05 -12137.05 17945.00 3825.68 4128.83 -11802.33 213.74 1427.18 323.04 1211.50 6.64 OSF 1.50 Pass 15200.00 3831.48 5480.71 -12178.01 17945.00 3625.88 4128.83 -11602.33 215.18 1489.38 316.65 1257.94 8.98 OSF 1.50 Pass 15250.00 3631.85 5510.25 -12218.35 17945.00 3625.68 4128.83 -11602.33 218.65 1512.56 310.78 1305.05 7.32 OSF 1.50 Pass 15300.00 3832.12 5540.68 -12258.03 17945.00 3825.68 4128.83 -11602.33 218.18 1556.69 305.39 1352.76 7.87 OSF 1.50 Pass 15350.00 3632.25 5571.93 -12297.05 17945.00 3825.68 4128.83 -11802.33 219.71 1801.63 300.49 1400.98 8.02 OSF 1.50 Pass 15400.00 3632.28 5604.03 -12335.38 17945.00 3825.68 4128.83 -11802.33 221.08 1647.31 298.04 1449.62 8.37 OSF 1.50 Pass 15450.00 3832.33 5638.95 -1237301 17045.00 3825.68 4128.83 -1180233 222.04 1693.85 292.02 1498.84 8.72 OSF 1.50 Pass 15500.00 3632.41 5670.17 -12410.38 17945.00 3625.68 4128.83 -11602.33 222.04 1740.33 288.28 1547.81 9.08 OSF 1.50 Pass 1555000 3832.48 5703.40 -12447.75 17845.00 3825.88 4128.83 -1180233 222.04 1787.19 284.72 1597.05 9.44 OSF 1.50 Pass 15800.00 3632.58 573162 -12485.11 17945.00 3825.68 4128.83 -11802.33 222.04 1834.22 281.32 1846.34 9.81 OSF 1.50 Pass 15850.00 3632.66 5769.79 -12522.52 17945.00 3625.68 4128.83 -11602.33 221.23 1881.38 278.08 1605.86 10.18 OSF 1.50 Pass 15700,00 3833.00 5802.33 -1256040 17945.00 3825.68 4128.83 -11802.33 219.11 1928.40 274.83 1744.86 10.56 OSF 1.50 Pass 15750.00 363364 5834.08 -12599.12 17945.00 3825.68 4128.83 -11602.33 217.07 1975.22 271.54 1793.86 10.05 OSF 1.50 Pass 15800.00 3634.58 5884.08 -1263840 17945.00 3825.68 4128.83 -11002.33 215.12 2021.82 288.21 1842.68 11.34 OSF 1.50 Pass 15850.00 3635.82 5895.08 -12678.32 17045.00 3825.68 4128.83 -11602.33 213.23 2088.20 284.86 1891.29 11.75 OSF 1.50 Pass 1590000 3837.37 5924.29 -12718.88 17045.00 3825.68 4128.83 -11802.33 211.42 2114.35 281.47 1930.70 12.17 OSF 1.50 Pass 15050.00 3639.25 595288 -12759.98 17945.00 3625.88 4128.83 -11602.33 209.49 2160.26 258.08 1987.89 12.80 OSF 1.50 Pass 16000.00 3841.52 5980.19 -12801.68 17945.00 3825.68 4128.83 -11602.33 207.59 2205.94 25463 2035.88 13.04 OSF 1.50 Pass 16050.00 3644.12 6006.98 -12843.81 17945.00 3825.68 4128.83 -11602.33 206.70 2251.45 251.20 2083.85 13.49 OSF 1.50 Pass 16100.00 3646.78 6033.84 -12886.01 1704500 3625.88 4128.83 -11802.33 206.70 2297.08 247.89 2131.50 13.95 OSF 1.50 Pass 16150.00 3649.43 6060.31 -12928.22 17945.00 3825.68 4128.83 -11602.33 208.70 2342.90 24472 2179.43 1441 OSF 1.50 Pass 16200.00 3852.08 6086.98 -12970.43 1794500 3825.68 4128.83 -11802.33 206.70 2388.89 241.86 2227.45 14.88 05F 1.50 Pass 16250.00 3654.74 8113.85 -13012.84 17045.00 362588 4128.83 -11602.33 208.70 2435.03 238.72 2275.55 15.36 OSF 1.50 Pass 16300.0D 3657.39 0140.33 -13054.85 17045.00 3625.88 4128.83 -11602.33 206.70 2481.32 235.89 2323.73 15.84 05F 1.50 Pass 16350.00 3660.03 8186.98 -13097.07 17145.00 3625.68 4128.83 -11602.33 206.81 2527.75 233.17 2371.97 18.32 OSF 1.50 Pass 16400.00 3662.35 6193.04 -13139.88 17945.00 3625.68 4128.83 -11602.33 207.21 2574.06 230.45 2420.09 16.82 OSF 1.50 Pass 16450.00 3684.22 821826 -13182.81 17945.00 3625.68 4128.83 -11602.33 207.51 2620.14 225.75 2469.31 17.48 05F 1.50 Pass 16500.00 3665.81 6242.63 -13228.44 17945.00 3825.68 4128.83 -11002.33 207.77 2665.98 222.88 2517.08 18.02 OSF 1.50 Pass 18550.00 3866.53 6288.17 -13270.54 17945.00 3825.68 4128.83 -11602.33 207.90 2711.82 219.99 2564.63 18.57 OSF 1.50 Pass 16800.00 3867.29 8289.43 -13314.80 17945.00 3825.68 4128.83 -11602.33 207.90 2757.26 217.16 2812.18 19.13 OSF 1.50 Pass 16850.00 3888.05 8312.69 -1335905 17945.00 3825.68 4128.83 -11602.33 207.00 2803.06 214.42 2859.78 19.80 OSF 1.50 Pass 16700.00 3868.80 8335.94 -13403.31 17945.00 3825.88 4128.83 -11602.33 207.90 2848.99 211.78 2707.48 20.27 OSF 1.50 Pass 1675000 3869.58 6359.20 -13447.56 17845.00 31325.68 4128.83 -11602.33 207.90 2895.06 209.22 2755.26 20.85 OSF 1.50 Pass 16800.00 387032 6382.48 -13491.82 17945.00 3825.88 4128.83 -11602.33 207.90 294126 206.75 2803.10 21.43 OSF 1.50 Pass 16850.00 367108 6405.74 -13538.06 17945.00 3625.88 4128.83 -11802.33 208.20 2087.60 204.38 2851.03 22.03 OSF 1.50 Pass 16900.00 3871.82 8429.71 -13579.93 1704500 3825.88 4128.83 -11802.33 209.51 3034.32 202.14 2899.23 22.82 OSF 1.50 Pass 18950.00 3872.55 6454.63 -13623.28 17045.00 3825.68 4128.83 -11602.33 210.82 3081.52 200.12 2947.78 23.20 05F 1.50 Pass 17000.00 3673.25 6480.48 -13868.06 17945.00 3825.68 4128.83 -11602.33 212.17 3129.15 198.29 299683 23.78 05F 1.50 Pass 17050.00 3673.93 6507.27 -13708.28 17945.00 3625.88 4128.83 -11602.33 213.55 3177.16 198.64 3045.74 24.35 OSF 1.50 Pass 17100.00 3674.57 6534.97 -13749.90 1794500 3625.88 4128.83 -11602.33 214.95 3225.52 195.17 3095.08 2491 OSF 1.50 Pass 17150.00 3675.20 6583.12 -13791.22 17945.00 3825.68 4128.83 -11802.33 214.95 3274.06 193.80 3144.53 25.46 05F 1.50 Pass 17200.00 3675.83 8591.28 -13832.54 17945.00 3625.68 4128.83 -11602.33 214.95 3322.64 19247 3194.00 28.02 OSF 1.50 Pass 17250.00 3678.47 8619.41 -13873.88 17945.00 3825.88 4128,83 -11602.33 214.95 3371.27 191.19 3243.48 26.58 OSF 1.50 Pass 17300.00 3877.10 0647.56 -13915.17 17945.00 3625.88 4128.83 -11602.33 214.95 3419.93 180.94 3292.98 27.14 OSF 1.50 Pass 17350.00 3877.73 6675.71 -13956.49 17145.00 382568 4128.83 -11602.33 214.95 3468.63 188.73 3342.48 27.70 OSF 1.50 Pass 17400.00 3878.36 6703.86 -13997.81 17945.00 3625.68 4128.83 -11602.33 214.95 3517.37 187.58 3392.00 28.27 OSF 1.50 Pass 17450.00 3678.09 6732.00 -14030.13 17945.00 3825.88 4128.83 -11602.33 214.95 3566.15 186.42 3441.54 28.84 OSF 1.50 Pass 17500.00 3679.43 6760.21 -14080.42 17945.00 3625.68 4128.83 -11602.33 218.53 3614.97 185.33 3491.09 29.41 OSF 1.50 Pass Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 20 of 88 Trajectory:SP21-NW1L1(P6)Vs.SP3O-W1 Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference ND Reference NS Reference EW Offset MD Offset ND Offset NS Offset EW North Arlm Ct-Ct Distance Separation Clearance OSF Controlling Rale Status (ft) (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°) (ft) (ft) (ft) 17550.00 3678.92 8788.68 -14121.51 17945.00 3625.68 4128.83 -11802.33 224.68 3663.87 184.30 3540.68 29.97 OSF 1.50 Pass 17800.00 3677.38 8817.45 -14162.37 17945.00 3625.68 4128.83 -11602.33 231.15 3712.85 183.35 3590.29 30.53 OSP 1.50 Pass 17850.00 3675.32 6846.37 -14203.11 17945.00 3825.88 4128.83 -11602.33 231.23 3781.86 182.45 3839.90 31.09 OSF 1.50 Pass 17700.00 3673.26 6875.30 -14243.84 17945.00 3625.68 4128.83 -11602.33 231.23 3810.90 181.57 3889.53 31.65 OSF 1.50 Pass 1 17750.00 3671.21 6904.22 -14284.58 17945.00 3625.68 4128.83 -11602.33 231.23 3859.97 180.72 3739.16 32.21 OSF 1.50 Pass 17800.00 3869.15 6933.14 -14325.31 17045.00 3625.68 4128.83 -11602.33 231.23 3909.06 179.89 3788.80 32.77 OSF 1.50 Pass 17850.00 3667.09 8982.06 -14388.05 17945.00 3625.68 4128.83 -11602.33 231.23 3958.17 179.08 3838.45 33.33 OSF 1.50 Pass 17900.00 3865.15 6991.29 -14408.57 17945.00 3625.68 4128.83 -11602.33 232.02 4007.37 178.33 3888.16 33.89 OSF 1.50 Pass 17950.00 3663.56 7021.35 -14446.49 17945.00 3825.68 4128.83 -11602.33 232.86 4056.77 177.68 3937.99 34.43 OSF 1.50 Pass 18000.00 3862.30 7052.24 -14485.79 17945.00 3625.68 4128.83 -11602.33 233.54 4106.34 177.14 3987.92 34.96 OSF 1.50 Pass 18050.00 3661.39 7083.94 -14524.44 17945.00 3825.68 4128.83 -11802.33 233.94 4156.04 176.70 4037.91 35.47 OSF 1.50 Pass 18100.00 3860.82 7118.43 -14562.44 17945.00 3625.68 4128.83 -11802.33 233.77 4205.86 176.36 4087.96 35.96 OSF 1.50 Pass 18150.00 3660.59 7149.88 -14599.78 17945.00 3625.68 4128.83 -11602.33 232.95 4255.78 176.11 4138.03 38.44 OSF 1.50 Pass 18200.00 3860.46 7183.15 -14838.93 17945.00 3825.68 4128.83 -11602.33 232.95 4305.88 175.89 4188.09 38.92 OSF 1.50 Pass 18250.00 3660.33 7216.61 -14874.08 17945.00 3625.68 4128.83 -11602.33 232.95 4355.60 175.67 4238.16 37.39 OSF 1.50 Pass 18300.00 3860.20 7250.08 -14711.23 17945.00 3625.68 4128.83 -11602.33 232.95 4405.53 175.46 4288.22 37.87 OSF 1.50 Pass 18350.00 3860.07 7283.54 -14748.37 17945.00 3825.68 4128.83 -11602.33 232.95 4455.45 175.28 4338.28 38.34 OSF 1.50 Pass 18400.00 3659.94 7317.01 -14785.52 17945.00 3625.68 4128.83 -11602.33 232.95 4505.38 175.06 4388.34 38.81 OSF 1.50 Pass 18450.00 3659.80 7350.48 -14822.69 17945.00 3625.68 4128.83 -11602.33 232.25 4555.30 174.86 4438.40 39.29 OSF 1.50 Pass 18500.00 3659.61 7383.36 -14860.34 17945.00 3625.88 4128.83 -11602.33 229.42 4605.19 174.61 4488.45 39.78 OSF 1.50 Pass 18550.00 3659.33 7415.43 -14898.69 17945.00 3625.88 4128.83 -11602.33 227.26 4654.99 174.29 4538.47 40.28 OSF 1.50 Pass 18800.00 3858.98 7446.66 -14937.74 17945.00 3625.88 4128.83 -11602.33 224.82 4704.69 173.88 4588.44 40.81 OSF 1.50 Pass 18650.00 3658.62 7477.03 -14977.45 17945.00 3825.88 4128.83 -11602.33 222.59 4754.26 173.41 4638.33 41.35 OSF 1.50 Pass 18700.00 3658.25 7506.53 -15017.82 17945.00 3625.68 4128.83 -11602.33 220.61 4803.70 172.88 4688.13 41.91 OSF 1.50 Pass 18750.00 3657.87 7535.31 -15058.70 17945.00 3625.68 4128.83 -11602.33 219.91 4853.01 172.27 4737.84 42.49 OSF 1.50 Pass 18800.00 3657.50 7584.03 -1509963 17945.00 3625.68 4128.83 -11602.33 219.91 4902.33 171.68 4787.54 43.07 OSF 1.50 Pass End of results Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 21 of 88 Field: Nikaitchuq Well: S126-NW2 Structure: Spy Island Borehole: 5126-NW2 Slot: SP26 Trajectory: 5128-NW2(P3) Client: Eni Petroleum Type: De/Plan Coordinate System: NAD27 Alaska State Plane,Zone 04,US Feet North Reference: True Odd Convergence Angle: 0.08892288° Odd Scale Feeler: 0.99990015 Magnetic Declination: 19.048° Magnetic Declination Oct.: November 15,2014 Magnetic Model: BGGM 2013 Reference Point: Liviblog Lining EI97lltl9n Structure Unc Slot Unca 6053624.030(SUS) 511497.340(ftUS) 54.100(ft)MSL 0.000(ft)(1 sigma) 0.000(ft)(1 sigma) Trallotory Error Model'ISCWSAO 3-D 95.000%Confidence 2.7955 sigma Surveying Prop:While Drilling Description Part MD From(ft) MD To(ft)EOU Freq(5) Survey Tool Type Hole Sim(In) Casing Diameter(In) Borehole/Survey 1 0.000 41.000 1/100.000 SLB_NSG*SSHOT-Depth Only-No Global 16.000 13.375 5126-NK2/SI26NW2(P3) 1 41.000 1150.000 1/100000 SLB_NSG*SSHOTNo Globe 18000 13.375 S126NW2/$126NW2(P3) 1 1150.000 2851.879 1/100.000 SLB_MWD*SAGNo Globe 16.000 13.375 5126NW2/5126NW2(P3) 2 1150.000 2851.879 1/100.000 SLB MWD*GMAGNo Globe 16.000 13.375 SI26NW2/5126NW2(P3) 2 2851.879 4350.000 1/100.000 SI=B_WNN MWD*SAG-No Globe 12.250 9.825 5126NW2/0124NW2(P3) 3 2851.879 15291.881 1/100.000 SLB_MD*GMAGo Globe 12.250 9.625 S126W2/S128NW2(P3) 3 15291.881 16800.000 1/100.000 SLB_MN/Dr-SAGNo Globe 8.750 5.500 5126-NW2/5126NW2(P3) 4 15291.881 23989.180 1/100.000 SLB_MWD*GMAGNo Globe 8.750 5.500 SI26NW2/0126NW2(P3) Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset TVD Offset NS Offset EW Nath darn Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (ft) (N) (ft) (ft) (ft) (ft) (ft) (ft) (`) (ft) (N) (ft) All local minima indicated. Results filtered:Depth 14570.00 N c MD<=23336.55 ft Results filtered:CIC/separation 0.150000 ft Results highlighted:Ct-Ct separation<=1320.00 ft 1457000 3616.77 5143.20 -11646.96 14827.45 3541.54 4067.02 -12408.15 220.181 1320.34 478.83 X00 4.14 OSF 1.50 Warning 14600.00 3617.94 5180.93 -11871.13 14857.42 3544.02 4084.15 -12432.61 218.18 1320.90 479.66 1000.2 4.14 OSF 1.50 Waning 14650.00 3819.48 5189.83 -11711.91 14907.35 3548.16 4112.89 -12473.37 217.58 1321.04 480.89 1000.04 4.13 OSF 1.50 WMoog 14/00.00 3621.02 5217.47 -11753.54 14957.26 3552.29 4141.22 -12514.12 215.77 1319.87 482.12 997.84 4.11 OSF 1.50 Warning 14750.00 3822.56 5243.83 -11796.00 15007.11 3558.42 4169.72 -12554.82 213.87 1316.77 484.02 99389 4.09 OSF 1.50 Warning 14800.00 3824.09 5268.88 -11839.24 15058.86 3560.54 4198.16 -12595.43 212.18 1312.37 485.91 988.02 4.06 OSF 1.50 Weming 14850.00 3625.62 5292.60 -11883.22 15106.46 3564.65 4226.50 -12635.91 210.66 1306.45 489.07 980.00 4.01 OSF 1.50 Warning 14900.00 3627.01 5316.53 -11927.11 15156.07 3568.75 4254.86 -12876.41 212.19 1300.76 493.45 971.39 3.96 OSF 1.50 Warning 14950.00 3828.15 5341.77 -11970.25 15205.81 3572.87 4283.30 -12717.02 213.72 1296.56 498.96 964.85 3.92 OSF 1.50 Warning • 15000.00 3829.05 536830 -12012.62 15255.84 3577.00 4311.78 -12757.69 215.26 1293.88 500.48 959.80 3.88 OSF 1.50 Warning 15050.00 3629.72 5396.02 -12054.22 15305.50 3581.13 4340.28 -12798.40 216.22 1202.58 501.48 957.85 3.87 OSF 1.50 Warning • 15100.00 3830.33 5424.02 -12095.64 15355.37 3585.26 4368.79 -12839.11 216.07 1291.62 501.69' 858.7q 3.071 OSF 1.50 Wanting 15150.00 3830.94 5452.05 -12137.05 15522.99 3595.84 4470.28 -12972.00 218.01 1289.28 488.81 963.06 3. OSF 1.50 Warning 15200.00 3831.46 5480.71 -12178.01 15754.83 3595.36 4832.45 -13137.31 217.38 1281.05 480.83 973.42 4.18 OSF 1.50 Weming 15250.00 3631.85 5510.25 -12218.35 15808.88 3593.19 4673.09 -13172.89 218.70 1270.23 480.26 962.98 4.15 OSF 1.50 Warning 15300.00 3632.12 5540.66 -12258.03 15850.12 3591.68 4704.08 -13200.08 219.99 1260.55 482.08 952.08 4.10 OSF 1.50 blaming • 15350.00 3632.25 5571.93 -12297.05 15887.92 3591.14 4732.21 -13225.30 221.24 1252.38 484.64 942.21 4.05 OSF 1.50 Warning 15400.00 3632.28 5609.03 -12335.38 15034.27 3591.36 4766.51 -1325647 222.47 1245.60 485.77 934.88 4.02 OSF 1.50 Warning 15450.00 3632.33 5638.95 -12373.01 15983.95 3591.63 4803.26 -13289.90 223.54 1239.91 488.38 928.58 3.99 OSF 1.50 Warning 15500.00 3632.41 5670.17 -12410.38 16021.01 3591.85 4830.62 -13314.90 223.54 1234.77 489.28 921.51 3.95 OSF 1.50 Warning 15550.00 3632.48 5703.40 -12447.75 16048.73 3592.07 4850.76 -13333.94 223.54 1230.43 473.77 914.18 3.90 OSF 1.50 Warning 15600.00 3832.56 5738.62 -12485.11 16076.53 3592.35 4870.61 -13353.40 223.53 1228.99 478.13 907.83 3.88 OSF 1.50 Warning 1565000 3632.86 5769.79 -12522.52 16104.38 3592.70 4890.15 -13373.25 223.09 1224.38 482.38 902.39 3.81 OSF 1.50 Warning ' 15700.00 3633.00 5802.33 -1256049 16132.27 3593.11 4909.34 -13393.48 221.90 1221.84 488.50 897.10 3.77 OSF 1.50 Warning • 15750.00 3833.64 5834.06 -12599.12 18160.17 3593.58 4928.17 -13414.08 220.74 1219.17 490.49 891.77 3.73 OSF 1.50 Warning 1, 15800.00 3634.58 5884.98 -1263840 16188.10 3594.12 4948.65 -13435.00 219.58 1216.38 494.32 888.41 3.70 OSF 1.50 Warning 15850.00 3835.82 5895.06 -12878.32 16218.05 3594.72 4964.75 -13456.29 218.44 1213.42 498.05 880.98 3.66 OSF 1.50 Warning l 15900.00 3637.37 5924.29 -12718.86 16244.03 3595.38 498248 -13477.92 217.31 1210.35 501.63 875.52 3.62 OSF 1.50 Warning 15950.00 3630.25 5952.68 -12759.98 16272.04 3596.10 4909.83 -13499.80 218.23 1207.15 505.08 870.02 3.59 OSF 1.50 Warning -.. 16000.00 3641.52 5980.19 -12801.66 18300.08 3596.89 5016.80 -13522.20 215.18 1203.88 508.38 864.55 3.56 OSF 1.50 Warning 16050.00 3844.12 6006.96 -1284331 18328.14 3597.74 5033.37 -13544.84 214.69 1200.62 511.54 859.18 3.53 OSF 1.50 Warning 16100.00 3846.78 6033.64 -12886.01 18356.27 3598,65 5049.56 -13567.82 214.72 1198.16 514.57 85470 3.50 OSF 1.50 Warning 16150.00 3649.43 6060.31 -1292822 16384.45 3599.63 5065.35 -13591.14 214.75 1196.81 517.47 85122 3.47 OSF 1.50 Warning 18200.00 3852.08 6086.98 -1297043 18412.67 3800.68 5080.74 -13614.77 214.771 1195.971 520.22 848.74 3.45 OSF 1.50 Warning 16250.00 3854.74 6113.65 -13012.64 18440.90 3801.79 5095.69 -13638.68 214.79 1198.24 522.86 847.26 3.44 OSF 1.50 Warning 18300.00 3657.39 8140.33 -13054.85 18469.11 3602.97 5110.19 -13662.85 214.80 1197.42 525.3 3.42 OSF 1.50 Warning 16338.25 3659.42 6160.73 -13087.13 16490.67 3803.91 5120.97 -13681.50 214.81 1198.94 527.11 3.42 OSF 1.50 Warning 18350.00 3860.03 6166.98 -1309707 16497.29 3604.21 5124.23 -13687.28 214.56 1199.48 527.64 847,31 OSF 1.50 Warning 18400.00 3662.35 6193.04 -13139.68 16525.45 3805.52 5137.81 -13711.89 213.49 1201.73 529.83 848.11 OSF 1.50 Warning 18450.00 3804.22 6218.26 -13182.81 18563.03 3607.34 5155.36 -13745.07 212.40 1203.80 522.06 85535 OSF 1.50 Warning 1650000 3865.81 8242.63 -13228.44 18813.00 3809.79 5178.59 -13789.24 211.27 1205.01 522.85 856.03 3.46 OSF 1.50 Warning 16550.00 3868.53 8288.17 -13270.54 18862.97 3612.23 5201.83 -13833.42 210.31 1205.24 523.70 855.70 3.48 OSF 1.50 Warning 16600.00 3867.29 6289.43 -13314.80 16712.95 3814.68 5225.07 -13877.59 210.23 1205.14 524.57 855.02 3.45 OSF 1.50 Warning 1665000 3868.05 6312.69 -13359.05 18762.92 3817.12 5248.30 -13921.77 210.15 1205.05 525.48 85432 3.44 OSF 1.50 Warning 1670000 3868.80 6335.94 -1340331 16812.89 3619.56 5271.54 -13985.94 210.07 1204.96 544.19 841.76 3.33 OSF 1.50 Warning 16750.00 3869.56 8359.20 -13447.56 18876.66 3022.22 5301.51 -14022.18 209.99 1204.82 545.08 840.84 3.32 OSF 1.50 Warning 16800.00 3870.32 6382.46 -13401.82 18936.45 3823.62 5330.22 -14074.59 209.97 1203.75 545.95 839.38 3.31 OSF 1.50 Warning 1685000 3871.08 6405.74 -1353606 16986.54 3624.31 5354.46 -14118.42 210.26 120.71 547.14 837.54 3.30 OSF 1.50 Warning 16900.00 3671.82 6429.71 -1357993 17036.54 3625.00 5378.67 -14162.16 211.501 1 .441 548.3 3.29 OSF 1.50 Warning 16950.00 3872.55 6454.83 -13623.28 17088.53 3625.89 5402.87 -14205.90 212.73 1 .27 549.56 3.29 OSF 1.50 Warning 17000.00 3673.25 6480.48 -13688.06 17136.49 3628.38 5427.05 -14249.61 213.96 1205.18 550.78 637.58[ OSF 1.50 Warning 17050.00 3873.93 6507.27 -13708.28 17186.40 3627.07 5451.21 -14293.28 215.19 1208.18 552.01 83976 3.119 OSF 1.50 Weming 17100.00 3874.57 6534.97 -13749.90 1727246 362832 5493.98 -14367.95 216.41 1211.52 551.66 843.34 3.30 OSF 1.50 Warning 17150.00 3875.20 6563.12 -13791.22 1735906 3629.72 5539.26 -14441.75 216.39 1213.90 550.81 848.28 3.31 OSF 1.50 Warning 17200.00 367583 659126 -13832.54 17445.84 3631.24 5586.84 -14514.30 218.37 1214.78 549.44 848.06 3.32 OSF 1.50 Warning 17250.00 3676.47 881941 -13873.86 17499.56 3632.21 5617.10 -14558.68 218.35 1214.73 550.36 847.41 3.31 OSF 1.50 Warning 17300.00 3677.10 6647.56 -13915.17 17549.56 3633.12 5645.28 -14599.97 216.34 1214.68 551.61 848.53 3.31 OSF 1.50 Warning 17350.00 3677.73 6675.71 -13956.49 17599.56 3634.02 5673.45 -14641.27 216.33 1214.63 552.88 845.65 3.30 OSF 1.50 Warning 17400.00 3678.36 6703.86 -1399781 17649.56 3634.93 5701.63 -14682.56 218.31 1214.59 554.12 84477 3.29 OSF 1.50 Warning Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 22 of 88 • Trajectory:SP21-NW1L1(P6)Vs.5126-NW2(P3) Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset ND Offset NS Offset EW North Anm Ct-Ct Distance Separation Clearance OSF Controlling Rule Status (6) (ft) (ft) (ft) (ft) (8) (6) (n) (') (11) (ft) (ft) 3678.89 6732.00 -14039.13 17699.56 3835.83 572980 -14723.86 216.30 1214.54 555.38 843.88 3,:' Warning • 3679.24 6742.87 -14055.22 17718.03 3638.19 5740.78 -14739.94 216.301 1214.531 555.88 843.53 3.z. Warning 17500.00 3679.43 6760.21 -14080.42 17749.56 3636.74 5757.98 -14765.15 216.52 1214.55 556.68 843.04 3.28 Warning 17550.00 3678.92 6788.68 -14121.51 17799.53 3637.64 5786.14 -14806.43 216.89 1214.87 557.97 842.48 3.27 OSF 1.50 Warning 17600.00 3877.38 681745 -14162.37 17851.50 3838.56 581543 -14848.34 217.24 1215.52 559.11�'-2'0 3.26 OSF 1.50 Warning 17650.00 3675.32 6846.37 -14203.11 17911.00 3638.86 5849.27 -14898.28 217.11 1216.06 559.73 84. 3.26 OSF 1.50 Warning 17700.00 3673.26 6875.30 -14243.84 17967.75 3838.07 588168 -14944.71 217.04 1216.28 560.45 842.24 3.26 OSF 1.50 Warning 17750.00 3671.21 690422 -14284.58 18017.74 3836.97 5010.71 -14985.53 216.99 1216.37 561.73 841.47 3.25 OSF 1.50 Warning 17800.00 3669.15 6933.14 -14325.31 18067.73 3635.86 5939.55 -15026.35 216.95 1216.46 563.02 840.70 3.24 OSF 1.50 Warning 17850.00 3667.09 6962.06 -14366.05 18117.72 3634.76 5968.39 -15067.17 216.90 1218.55 564.32 83993 3.24 OSF 1.50 Warning 17900.00 3665.15 6991.29 -14408.57 18167.71 3633.86 5997.23 -15107.99 217.91 1217.02 565.61 15116-. 3.23 OSF 1.50 Warning 17950.00 3663.56 7021.35 -14446.49 18217.68 3632.55 6026.05 -15148.80 219.10 1218.53 566.88 r. 3.23'1 OSF 1.50 Warning 18000.00 366230 7052.24 -14485.79 18267.61 3631.45 6054.86 -15189.57 220.29 1221.08 568.15 841.901 OSF 7.50 Warning 18050.00 3661.39 708394 -1452444 18323.38 363023 6087.06 -15235.09 221.48 1224.64 568.90 844.97 .~3 OSF 1.50 Warning 18100.00 3660.82 711643 -14562.44 18406.12 3629.06 6136.00 -15301.78 222.65 1228.37 567.11 849.88 3.25 OSF 1.50 Warning 18150.00 3660.59 7149.68 -14599.78 18491.75 3628.65 6188.55 -15369.39 223.51 1231.70 564.57 854.92 3.28 OSF 1.50 blaming 1820000 3660.46 7183.15 -14636.83 18543.36 3628.63 6220.88 -15409.62 223.50 1234.53 565.65 857.02 3.28 OSF 1.50 Warning 18250.00 3660.33 7218.61 -14874.08 18503.28 3628.61 6252.12 -15448.55 223.49 1237.36 566.95 858.99 3.28 OSF 1.50 Warning 18300.00 366020 7250.08 -14711.23 18643.19 3628.58 6283.37 -15487.47 223.48 1240.19 568.25 860.95 3.28 OSF 1.50 Warning 18350.00 366007 7283.54 -14748.37 18683.11 3628.56 6314.63 -15526.40 223.48 1243.02 569.56 862.91 3.28 OSF 1.50 Warning 18400.00 3659.94 7317.01 -14785.52 18743.03 3628.54 6345.88 -15565.32 223.47 1245.85 570.86 864.87 3.28 OSF 1.50 Warning 18450.00 3659.80 735046 -1482289 18782.95 3628.51 6377.14 -15604.24 223.22 1248.66 572.18 866.80 3.28 OSF 150 Warning 18500.00 3659.61 7383.36 -14860.34 18842.91 3628.49 6408.12 -15643.19 221.96 1250.73 573.48 868.00 3.28 OSF 1.50 Warning 18550.00 3658.33 7415.43 -14898.68 18882.90 3628.47 6439.72 -15682.17 220.70 1251.72 574.79 868.12 3.27 OSF 1.50 Warning 18600.00 3658.98 7446.66 -14937.74 18952.75 3828.08 6477.42 -15728.66 219.44 1251.37 574.97 867.65 3.27 OSF 1.50 Warning 1865000 3658.62 747703 -14977.45 19002.73 3627.57 6509.02 -15767.37 218.19 1249.79 576.25 865.21 3.28 OSF 1.50 Warning 18700.00 3658.25 7506.53 -15017.82 19052.88 3627.06 8540.60 -15806.04 216.94 1247.11 577.55 881.67 3.24 OSF 1.50 Warning 18750.00 3657.87 7535.31 -15058.70 19102.53 3826.55 6572.14 -15844.67 216.48 1243.56 578.86 857.24 3.23 OSF 1.50 Warning 18800.00 3657.50 7564.03 -15090.63 19152.40 3628.04 6603.67 -15883.30 216.49 1239.93 580.18 852.73 3.21 OSF 1.50 Warning 18850.00 3657.12 7502.76 -15140.55 19202.26 3625.54 6635.21 -15921.82 216.50 1236.30 581.52 848.21 3.19 OSF 1.50 Warning 18900.00 3856.75 7621.48 -15181.48 19252.13 3625.03 6868.75 -15960.55 216.51 1232.67 582.85 843.69 3.18 OSF 1.50 Warning 18950.00 3656.37 7650.20 -15222.41 19302.00 3824.52 6698.28 -15998.17 216.52 1229.04 584.18 839.17 3.16 OSF 1.50 Warning 19000.00 365599 7678.92 -15263.33 19351.87 3624.01 6729.82 -16037.80 218.53 1225.11 585.53 834.84 3.14 05F 1.50 Warning 19031.64 3655.76 7897.10 -15289.23 19389.57 3623.66 6753.69 -16066.97 216.54 1223.08 585.68 832.23' 3.141 OSF 1.50 Warning 19050.0D 3655.64 7707.70 -15304.22 19417.58 3823.56 6771.60 -16088.52 216.99 1221.85 584.98 831.27 3.1 OSF 1.50 Warning 19100.00 3655.54 7737.16 -15344.62 19492.82 3624.10 6820.53 -16145.67 218.18 1217.74 582.99 828.67 3.14 OSF 1.50 Warning 19150.00 365579 7767.44 -15384.40 19542.71 3624.82 6853.34 -16183.24 219.36 1214.37 58433 824.41 3.12 OSF 1.50 Warning 19200.00 3856.42 7798.53 -15423.55 19592.65 3825.53 6886.19 -16220.86 220.53 1212.04 58567 821.18 3.11 OSF 1.50 Warning 19250.00 3657.43 7830.41 -15462.08 19642.63 3626.25 6918.06 -16258.50 221.71 1210.73 587.01 818.98 3.10 OSF 1.50 Warning 19300.00 3658.83 786307 -15499.89 19692.63 3626.86 6951.04 -16296.16 222.881 1210.48 588.3`331 817.83 3.08 OSF 1.50 Warning 19350.00 3660.59 7896.48 -1553704 1974261 3627.88 8984.81 -16333.80 224.06 1211.26 580.6 81858 3.08 OSF 1.50 Waminp ' 19400.00 3862.72 7930.61 -15573.53 1979256 3628.40 7017.67 -16371.42 224.88 1212.96 590.95 3.08 OSF 1.50 Warning 19450.00 3664.84 7964.90 -15609.85 19842.50 3629.11 7050.51 -16409.03 224.95 1214.94 592.28 81988 05F 1.50 Warning 19500.00 3867.16 7999.19 -15646.16 19900.61 3629.84 7088.81 -16452.73 225.03 1216.88 592.51 821.45 3. OSF 150 Warning 19550.00 366937 8033.49 -15682.48 19970.62 3629.71 7135.67 -16504.74 225.18 1218.10 590.98 823.71 3.10 OSF 1.50 Warning 19600.00 3671.31 806765 -15718.84 20020.56 3629.22 7169.41 -16541.56 224.78 1218.74 592.25 823.50 3.08 OSF 1.50 Warning 19650.00 3672.36 8101.39 -15755.82 20070.54 3628.72 7203.17 -16578.40 224.13 1218.75 593.57 822.63 3.08 OSF 1.50 Warning • 19700.00 3672.63 8134.69 -15793.12 20120.53 3628.23 7238.04 -18815.25 223.72 1218.12 594.92 821.11 3.07 OSF 1.50 Warning 1975000 3672.75 8167.90 -15830.40 20170.52 3827.73 7270.72 -1685211 223.75 1217.38 596.28 819.45 3.07 OSF 1.50 Warning 19800.00 3672.87 8201.12 -15867.87 2022051 3827.24 730449 -16688.96 223.78 1216.64 507.65 817.80 3.06 OSF 1.50 Warning 19850.00 3672.99 8234.33 -15905.24 20270.50 3826.74 7338.27 -16725.81 223.81 1215.89 599.02 816.14 3.05 OSF 1.50 Warning 19900.00 3673.11 8267.54 -15942.62 20320.49 3828.25 7372.04 -16762.88 223.84 1215.15 600.39 814.48 3.04 OSF 1.50 Warning 18950.00 3673.23 8300.75 -15960.00 20370.48 3825.75 7405.81 -16788.52 223.87 1214.41 601.778 012.82) 3.03 OSF 1.50 blaming I 20000.00 3673.35 833396 -16017.37 2044483 3825.40 7456.51 -16853.90 223.90 1213.26 598.47 813.26 304 OSF 1.50 Warning 2005000 3873.47 8367,18 -16054.75 20485.38 3625.50 7491.42 -16890,48 223.90 1211.49 600.72 810.60 3.03 OSF 1.50 Wamirq 20100.00 3873.62 B400.67 -16081.87 20545.37 3625.59 7525.92 -16026.84 224.94 1210.09 602,10 808.28 3.02 OSF 1.50 Warning 20150.00 3873.84 8434.95 -16128.27 20595.37 3625.69 756044 -16962.81 228.1 603.48 007.04 3.01 OSF 1.50 Ware9n9 20187.00 367413 8487.95 -16161.88 20642.46 3625.78 7582.94 -16996.88 227.36 604.78 3.01 OSF 1.50 Warning • 2020000 3674.15 8470.01 -16183.91 20645.36 3825.79 7594.95 -16998.98 227.36 1210.54 60486 3.01 OSF 1.50 Warning 20250.00 3674.52 8505.41 -16109.22 20695.35 3625.89 7628.45 -17035.15 • 227.37 1211.79 606.27 807.21 3.00 OSF 1.50 Warrant; 20300.00 3674.89 8540.81 -16234.53 20745.33 3625.98 7683.96 -17071.31 227.38 1213.04 607.67 807.52 3.00 OSF 1.50 Wan4ng 20350.00 3675.26 857621 -16260.83 20795.32 3626.08 7698.46 -17107.47 227.38 1214.29 609.09 807.83 2.99 OSF 1.50 Warning 2040000 3675.633 8611.62 -16305.14 2084530 3626.18 7732.97 -17143.64 227.40 1215.54 610.50 808.13 2.99 OSF 1.50 Warning 20450.00 3676.00 864702 -16340.45 20895.28 3626.27 7767.47 -17179.60 227.41 1216.79 611.92 808.44 2.99 OSF 1.50 Warning 20500.00 3676.37 8682.42 -16375.75 20943.70 3626.36 7800.80 -17214.83 227.42 1218.05 613.58 808. 296 OSF 1.50 Warning 20550.00 3678.73 8717.82 -16411.08 20983.23 3626.13 7826.03 -17243.58 227.44 1219.58 616. 2.97 OSF 1.50 Warning 20600.00 3677.10 8753.22 -16448.37 2102272 3625.45 7854.91 -17272.50 227.48 1221.53 619.44 296 OSF 1.50 Warning 20650.00 3677.47 8788.63 -1648167 21062.16 3624.34 7881.50 -17301.60 227.55 1223.02 622.28 08.66 2.95 05F 1.50 Warning 20651.48 3677.48 8789.68 -16482.72 21063.33 3824.30 7882.28 -17302.47 227.55 1224.00 622.37 08.68 2.95 OSF 1.50 Warning 20700.00 3677.57 8823.72 -16517.29 21108.59 3822.63 7912.58 -17336.05 226.63 1226.20 ' 624.13 09.70 2.95 OSF 1.50 Warning 20750.00 3677.07 8858.16 -1655353 21158.55 3820.76 7848.02 -17373.13 225.68 1227.56 625.50 10.15 2.95 OSF 1.50 Warning 20800.00 3675.97 8881.92 -18590.39 21208.55 3818.89 7979.47 -17410.23 22463 1227.99 628.90 08.64 2.94 OSF 1.50 Warning 20850.00 3674.38 8925.12 -16627.75 21258.54 3617.02 8012.93 -17447.34 224.21 1227.65 628.33 08.35 2.93 OSF 1.50 Warning 20800.00 3672.74 8958.27 -16665.14 21308.54 3815.15 8048.39 -17484.45 224.23 122723 628.77 06.98 293 OSF 1.50 Warning 20850.00 3671.10 8981.41 -16702.54 21355.22 3613.47 8077.60 -17519.11 224.23 1226.85 631.63 05.36 2.92 OSF 1.50 Warning 21000.00 366946 9024.56 -16739.94 21398.57 3612.45 8106.43 -17551.48 224.221- /11 633.91 03.69 2.91 OSF 1.50 Warning 21050.00 3667.82 9057.71 -18777.34 21441.91 3612.03 8135.05 -17584.01 224.17 1226.83 636.15 02.33 2.90 OSF 1.50 Warning 21100.00 3686.18 9080.85 -16814.74 21480.35 3612.04 8168.00 -17620.51 224.09 1227.15 637.79 01.55 2.89 OSF 1.50 Warning 21150.00 3664.54 9124.00 -16852.14 21540.32 3612.07 8198.74 -17658.18 224.01 1227.48 839.33 00.85 2.88 OSF 150 Warning 21200.00 3863.07 0157.04 -16889.63 21590.30 3612.10 8232.59 -17695.84 223.42 1227.68 640.86 00.03 2.88 OSF 1.50 Warning 21250.00 366236 0189.60 -16927.57 21640.20 3612.13 8265.44 -17733.52 222.59 1227.25 642.31 98.63 2.87 OSF 1.50 Warning 21300.00 3862.03 9221.91 -16965.73 21690.28 3612.16 8298.30 -17771.20 222.57 1226.50 643.79 96.90 2.86 OSF 1.50 Warning 21350.00 3661.69 9254.21 -17003.89 21740.27 3612.19 8331.18 -17808.88 222.58 1225.78 645.30 795.15 2.85 OSF 1.50 Warning . 21400.00 3661.36 9286.52 -17042.05 21780.27 3012.22 8364.02 -17846.56 222.54 1225.01 646.82 793.30 2.84 OSF 1.50 Warning 21450.00 3881.03 9318.82 -17080.21 21840.26 3812.25 8396.87 -17884.23 222.53 122426 648.33 791.63 2.84 OSF 1.50 Warning Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 23 of 88 Tnyectory:SP21-NW1L1(P6)Vs.S128-NW2(P3) Minimum Traveling Cylinder Allowable EOU-EOU Reference MD Reference TVD Reference NS Reference EW Offset MD Offset IVO Offset NS Offset EW Nod Asim CtCt Matrwa Separation Clearance OSF ContdUg Rule Statin (8) (ft) (0) (n) (ft) (ft) (ft) (ft) (') (R) (8) (ft) 21500.00 3880.70 9351.13 -17118.37 21890.25 361228 842973 -17921.91 222.51 1223.52 849.85 789.87 283 OSF 1.50 Waning 2155000 3660.36 9383.43 -17158.53 21940.25 3612.31 8462.59 -17958.59 222.50 1222.77 651.38 788.11 282 OSF 1.50 Warning 21600.00 38003 9415.74 -17194.70 22003.98 3612.29 850486 -18007.29 22248 1221.59 851.07 787.14 2.82 OSF 1.50 Waning 2168.00 3659 70 9448.04 -17232.86 22053.96 3612.24 8538.13 -18044.58 222.47 1220,28 652.59 78481 281 OSF 1.50 Wamig 21700.00 3659.37 948035 -17271.02 2210394 3612.20 8571.41 -18081.8 222.46 1218.98 654.12 782.49 2.80 OSF 1.8 Waning 2175000 3858.96 9512.67 -17309.16 22153.92 3812.15 8604.8 -18119.18 222.59 121789 855.85 780.18 2.79 OSF 1.50 Warning 21800.00 3658.09 9545 12 -17347.19 2220391 3612.11 8637.95 -18156 47 222.63 1216.8 857.20 778.02 2.78 OSF 1.50 Warning 2185000 3657.20 9577.58 -17385.21 22253.89 3612.07 867123 -18193.77 22259 121543 658.76 77585 277 OSF 1.50 Warning 2190000 368.31 961004 -17423.24 2230387 3812.02 870450 -18231.06 222.55 121431 66031 773.89 2.76 OSF 1.50 Warning 21950.00 3855.42 964249 -17461.26 22353.85 3611.98 8737,77 -1828.36 222.51 1213.18 661.8 771.52 2.75 OSF 1.50 Warning 2200000 365453 9674.95 -17499.29 22403.63 3611.93 8771.05 -18305.65 222.47 1212.08 663.44 76936 274 OSF 1.50 Warning 22050.00 3653.64 0707.40 -17537.31 22453.81 3611.89 880432 -18342.95 22244 1210.93 665.01 767.19 273 OSF 1.50 Warning 22100.00 3652.74 9739.86 -17575.33 22506.73 3612.18 6839.59 -18382.41 222.38 1209.76 866.05 76531 2.73 OSF 1.50 Warning 22150.00 3651.85 0772.31 -17613.36 22560.07 3813.43 8875.20 -18422.09 222.28 120844 87.05 763.33 2.72 OSF 1.50 Warning 22200.00 3650.96 9804.77 -17851.38 2261084 381531 8909.15 -1848.80 222.15 1207.03 88.51 76095 271 OSF 1.50 Warning 22250.00 3650 15 983728 -1780.38 22660 75 3617.18 8942.53 -18496.86 222.26 120567 670.16 758.48 270 OSF 1.50 Warning 22300.00 385014 9870.04 -17727.13 22710.71 3619.06 8975.94 -18533.95 222.71 1204.72 671.73 78.49 2.60 OSF 1.50 Warning 2235000 365113 9903.13 -17764.80 2278.70 3620.94 900937 -1857107 223.06 1204.21 673.25 754.96 2.69 OSF 1.50 Warning 2240000 365248 9936.32 -1780197 22810.89 3822.82 9042.80 -186819 223.03 1203.84 674.70 753.57 2.8 OSF 1.50 Warning 2248.00 365383 996951 -17830.35 2288.60 362470 9076.24 -18645.32 223.01 1203.48 676.38 752.15 287 OSF 1.50 Warning 2250000 3655 18 10002 70 -17876.72 22910.68 3626.8 910967 -1882.44 22298 1203.12 677.97 75074 2.66 OSF 1.50 Warning 22550.00 3656.53 10035.89 -17914.09 2298.23 3628.34 914213 -18718.49 222.96 1202.77 679 75 749.20 2.66 OSF 1.50 Waning 22600.00 3657.8 10069.08 -17951.46 23008.90 3629.43 9173.95 -18753 97 222.97 1202.53 681 62 747.71 2.65 OSF 1.50 Warning 22650.00 3659.23 1010228 -179884 23055.51 3629.75 9206.37 -18790.20 223.02 1202.36 83.34 748.39 2.64 OSF 1.50 Warning 2270000 3860.8 10135.45 -1826.21 23105.50 362983 923960 -18827.45 223.8 120221 684.86 74524 2.64 OSF 1.50 Warning 22750.00 3661.93 10188.64 -18063.8 23155.48 362991 927302 -1886471 223.14 12222992.0007 86.38 74408 2.83 OSF 1.50 Waning 22860.00 366127 1.83 -1810095 547 9306.34 687 90 74292 2.82 OSF 1.50 ng 68887 742.39 262 OSF 1.50 Warning 2285000 384.04 1022824.82 386172 235.116 -1811947 4 -18138 24 2325546 3830.0.28 08 93 9.67 18939.23 223 421 1201.9 68945 741.87 2.82 OSF 1.50 Warning l 22900.00 3664.69 1026846 -1817550 23305.48 3630.16 9373.00 -18976.49 223.45 1201.93 891.01 740.85 2.81 OSF 1.50 Warning 22950.00 366534 1030179 -18212.77 2335545 3630.24 9406.33 -19013.76 223.48 120194 892.57 730.82 2.81 OSF 1.50 Warning 23000.00 385.98 1033512 -18250.04 2340545 3630.32 9439.8 -19051.02 223.51 1201.98 894.12 738.80 2.8 OSF 1.50 Warning 23050.00 3666.83 1036845 -18287.31 2345545 3630.40 9472.99 -1908.29 223.53 120197 89589 737.77 259 OSF 1.50 Warning 23100.00 3667.27 1040177 -1832457 2350909 3830.8 950881 -19128.22 223.56 120191 696.72 737.02 259 OSF 1.50 Warning 2315000 3667.02 10435.10 -18361.84 2355909 3830.89 9542.25 -19165.39 223.57 1201.77 89129 735.83 258 OSF 1.50 Waning 23200.00 3668.57 1048 43 -18399.11 23609 09 3831 18 957589 -1920256 223.59 1201.63 699.87 734.84 2.58 OSF 1.8 Warning 2325000 366921 1050176 -18436.38 2385909 383147 9609.13 -19239.73 223.81 120149 701.45 733.45 2.57 OSF 1.50 Warning 23300.00 366986 1053508 -1847384 23709.09 3631.76 9642.57 -19278.90 223.6� � 22163 1201.35 1201.3 .8 n 5 703.03 732.26 2.57 OSF 1Warning 23336.55 3670.33 10559.44 -18500.88 23745.63 3831 97 9667.02 -19304.07 223.64 1 704.191 731.391 2561 OSF 1.8 Warning End of results • Drilling Office 2.7.1043.0 Nikaitchuq\Spy Island\SP21-NW1\SP21-NW1L1\SP21-NW1L1(P6) 7/9/2014 10:44 AM Page 24 of 88 ! i ; ! i I ; ! iI— : . ; 4- . i ! 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V I i. _ = j o i cn \ 5203— ---- --- --------- -------- I 5000— -a. _i-__._. ! i I ; ; i i I i i ! 4800—.. --- -- -._._._._._._._._,_.__...i...___._._._._._........_. _.`_._._._._._._._.__._._._._,»_._.._...__._._._._._._r._._.__.._.._.__._._._._r 1 Drilling Hazards Summary 8-3/4" Open Hole / 5-1/2" Liner Interval Hazard Risk Level Mitigation Strategy Abnormal Reservoir Low Stripping drills, shut-in drills, increased mud Pressure weight. Stuck Pipe Low Good hole cleaning, PWD tools, hole opener runs, decreased mud weight Lost Circulation Low _ Reduced pump rates, mud rheology, LCM Hole Swabbing on Trips Moderate Trip speeds,proper hole filling(use of trip sheets),pumping out,backreaming Drilling Hazards Summary 7/9/2014 11:58:00 AM iii ._, 6 cn [C Ot OW D in H� 0 M O *o f(l) }Z O W 0 f w •0- .0 .0 ; '.0 ; Z 0Z i a _i 6 Iii m J N W F0 1 —1 >- m Y O 06] mH IT N M 4 In m 1-, I-¢CC p�}q{ g 0 % 1_=. W €II \_ Y • 505 0 O I 1 W O ¢ n0 N J Lo Z N x LT, EL co N N " n UQ S 6. 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I S 14.6i I 1 G rc o.1 F,a,3„ lnOgii ,' I®c ® _ Al, a i F v, �\ V- r -3rSz nrl8fp Tiv el.MVR=_ • __I_ I __ t r / >) �� = 1000 IB\//\\f ¢ 888888 i d . \ 2------ - - Irit e— :� /k\/\/, 1 1 �,�s > s i s i '—F 111'1:: c i R o Fs o a o 0 0 ., i'y arrOM s ' .. $.so . .0-..--h--g 3 - - j- _ —- • 1 1Q�.�74_-1_ r _ I .0-.00e d o w v o lE3 ~ i ® eo1zoi �® '9'�` !—‘ R YR�� 2 I %1 E -�1 --90(20- • ` a \`. � w ,4 I 1 ; 1�;�7 k %\ _y pF �i _ emuOAOA( I .o-ma-1---- � --!o - t- --+-J7 - 1 .0-.0oz o \;� , '^ 3 1 _ 1H .' 4§ - 2 L_ —- v� vv , ~- iaoddns S ( �',t� / \ \ -_ 2A_II-I_ 1111_ii_-_,_'-, NM �� / .1.011 •. a2 2 J LI_a3/1 11_u _ 3N(Bse,..,.]5 10 ` 9�_ I� 3ln0u alt voif ` E �. I_07,1 aI El enti II_ / 000 c g wN3e.si o cH \I I�£'N� I 1 ��e� `. i I it 8 , I t a .,,aw e.xs,e..x n twN.0 o m-tvnv,Ncu-n�rum N3 VA O.wun+„u dIUP\new.,V.4\m.4�m 5 w Au 111* ENI S.p.A. SPEO IDENTIFICATION CODE PAG 206 OF 338 Snit E&P Division REVISION STAP-P-1-M-6140 0 1 15. LEAK OFF TEST PROCEDURE A Leak-Off Test (LOT) will be performed On Wild-Cat wells at each casing shoe after setting the surface casing. LOTs are also recommended to be carried out on both appraisal and development wells. Leak Off Test and Formation Integrity Test (FIT), also termed the Limit Test, are for formation strength pressure tests made just below the casing seat prior to drilling ahead. These tests are carried out to: • Investigate the cement seal around the casing shoe which should be at least as high as the predicted fracture pressure for the area. • Investigate the wellbore capability to withstand pressures below the casing shoe in order to allow proper well planning with regard to the setting depth of the next casing, mud weights and alternatives during well control operations. • Collect regional information on formation strengths and stress magnitude for different applications including optimisation of future well planning, hole stability analysis and modelling, reservoir application. Prior to a test, a decision should be made to either increase the pressure until leak off occurs (as in the LOT) or to stop at a predetermined pressure for a (FIT). It should be noted that: • FIT does not obtain information on stress magnitude. • A LOT is designed and should be performed to determine, in a better way, the desired data without breaking down the formation. When a Formation Integrity Test is required, the maximum pumping pressure is often expressed in terms of'Equivalent Mud Weight' (EMW): Imperial units EMW= +MW 0.052 x TVD where: P = Pumping Pressure (psi) TVD = True Vertical Depth (ft) MW = Actual Mud Weight(PPG) Metric units EMW = P x 10 + MW TVD where: P = Pumping Pressure (kg/cm2) TVD = True Vertical Depth (m) MW = Actual Mud Weight (kg/I). ENI S.p.A. SPEO IDENTIFICATION CODE PAG 207 OF 338 Enn E&P Division REVISION STAP-P-1-M-6140 0 1 LOTts or FITs can be carried out in any open hole section and at any time while drilling the hole, even if it is customary to have it performed some metres (6-15 metres) below the casing. For instance, the casing seat can be in a shale and the first sand formation may be encountered several hundred feet deeper. This will certainly be more permeable than the shale, and a test can be performed to ascertain the maximum pressure this sand can hold. If it is lower than the shale just below the casing seat, this sand becomes the limiting factor. Note Information obtained from leak-off tests in straight holes is not applicable to deviated holes in the same field and vice versa. 15.1 TEST PROCEDURE Prior to performing a formation strength test, prepare a sheet of graph paper to record pressure, versus cumulative mud volume. 1) Drill out the float equipment, clean the rat hole and drill 5m of new hole. 2) Circulate a mud quantity equal to the internal string volume plus the new hole plus 50m internal casing volumes. This mud shall be cleaned and conditioned to the density and filtrate as indicated in the Mud Programme to be used for the next drilling phase. 3) Pull the bit back into the casing shoe. 4) Rig up the cementing unit to the drill pipe. The unit shall be equipped with high precision, low pressure gauges. The range of the pressure gauge shall be selected based on the actual mud weight and the estimated (LOT) or predetermined (FIT) pressure. A pressure recorder should be used during the test. The use of the rig pumps for making these tests is unsuitable. 5) Fill and test the lines with mud. 6) Break circulation with the cementing unit to make sure that the bit nozzles are clear. Stop pumping when circulation is established. 7) Close the top pipe rams or the annular. 8) In surface well head both flanged and multistage wellheads, open the annulus of the previous casings. In sub sea well head pay attention to not excide the burst pressure of the previous casing. 9) Pump slowly and in continuous way, until pressure builds up to approximately half the anticipated maximum surface pressure. 10) Once pressure is established, pump uniform volumes of mud and wait for the time required for the pressure to stabilise. The flow rate range is from 1/8 bbl/min (20 1/min) up to a maximum of 1 bbl/min (160 1/min), however values of 0.25 bbl (121/4" and smaller holes) or 0.50 bbl (171/2" hole) are commonly used. 11) Note the cumulative mud volume pumped, the final pumping and final static pressure. 12) Repeat steps (9) and (10) above and plot pressure versus cumulative mud volume for each increment of pumped volume. _,� ENI S.p.A. SPEO IDENTIFICATION CODE PAG 208 OF 338 �� CMI E&P Division REVISION STAP-P-1-M-6140 0 1 13) Continue this procedure until: • Two or three points on the plot are reached where the pressure deviates and falls below the approximate straight line (or if the pressure does not increase with the injected volume). The point on the plot where the curve begins to bend away from the straight line is called Leak Off Point (Refer to Figure 15-1) • Or the predetermined test pressure is reached. 14) Stop pumping, shut in the well, record and plot pressure versus time until stabilisation (usually it takes 15-20min). In the early stage (2-3min) one value every 15-30sec should be collected while for the remaining a value of pressure every 30- 60sec may be sufficient. The use of PACR or an equivalent device, if available, is preferred. 15) Bleed off the pressure and record the quantity of fluid returned into the cementing unit. Compare it to the volume used for the test to obtain the amount of fluid lost to the formation. 16) Open the BOP and calculate the formation strength in terms of 'Equivalent Mud Weight' using the lowest between leak off point pressure and stabilised pressure. 17) Collect the data recorded during the test in a data sheet together with the following information: borehole diameter, depth of test, depth and type of the last casing, mud density, plastic viscosity, filtrate and gels (refer to the example on the next page). Note: The LOT pressure doesn't exceed the pressure which the casing was tested. Note: When a good zonal isolation behind the casing is imperative, the Leak- off test should be carried out with a retrievable packer to avoid pressurising the casing which may cause possible permanent damage to the cement bond by the creation of micro annuli in the cement. Note: The pumping rate should be kept within the limits described in step 9). If the rate is too low, filtration losses will mask any leakage loss, or, if the rate is too high the formation may suddenly break and the leak off pressure will not be determined. Also, the longer the open hole section, the higher should be the injection rate. If the initial pumping rate is not sufficient, the well should be depressurized and the test restarted with a higher rate. Note: If a float valve is used in the drilling string, the test can not be carried out by pumping down the drill pipe. In this case rig up the cementing unit to the choke or kill line, fill and test the lines against the fail-safe and establish circulation through the riser. Close the BOP and perform the formation strength test pumping down the annulus. SPEO IDENTIFICATION CODE PAG 209 OF 338 ENI S• .p.A. Enll E&P Division REVISION STAP-P-1-M-6140 0 1 LEAK-OFF TEST REPORT Report N° Date: WELL NAME: WELL CODE: CONTRACTOR: RIG NPME: RIG CODE. Open hole depth(m): 825 Mud TWe: FWGELS Rig tWe: J.UPs Hole CIameter(in): 121/4 Weight(KgA): 1.3 R.K.B.elevation(m): 28 Last Csg.Shoe(m): 797 Marsh Vscoshy(sec/Qt): 44 Water Depth(m): 24 Csg.diameter On): 13'3f P.V.(ops): 19 Pumps: 12-P-160 Grade: J.55 Y.P.1b/100 f): 5 Liners(in): 6.5" Weight(Ib/t): 61 GeIs(bI100 V): 2/8 Flow Rate(bpi): 0.25 Max.Burst pres(psi): 3103 UV.1_(cc/0 min): 10.6 Litholog y Shale Expected EMW 1.68 Kg/cm2/1 0 m ' Time Volume Pressure Time Volume Pressure Time Vdume Pressure (min) (b11) (Psi) (min) (bbl) (Psi) (min) (bbl( (Psi) 1 025 50 9 2 490 16 2 435 2 050 100 95 2 480 3 0.75 200 10 2 470 4 100 300 10.5 2 483 5 125 400 11 2 455 6 1.60 500 11.6 2 460 7 1.75 570 12 2 446 8 2D0 600 13 2 440 8 200 550 14 2 437 8.5 200 505 15 2 435 Nd e: Pumped with a constant low rate of(bbl): Vblume pumped(bbl): \blume returned(bbl): (psi) 1000 900 • 800 - - - stop pump 700 r ` e 600 • shut in curve S500 / -4-•-y�ti U 400 - r 8 minutes e 300 - - - 200 100 - 0 , • • 0 0,25 0,5 0,75 1 1,25 1,5 1,75 1 2 3 4 5 6 7 8 9 10 11 12 Cumulative Volume(bbt) Time mins RESULTS: (P rens.mw+Press.Lo.)x10 D epth=((1.3 x 797 110)+(430 x0.07)]x10/797=1.68(Kg/cm2/10 m) Note: I Company Representative I Figure 15-1 - Leak-Off Test Report REV DATE BY CIK APP DESCRIPTION REV DATE BY CX APP 1 DESCRIPTION 0 10/:).70 DHS CC CC , : c ';',,owl-,9 i VICINITY MAP SCA ... ". :e V.es lb N .... ..., 0,,,. . 1 , p-„, , ,,, _ _ 23 .4 - 1 THIS _____ ------ • 2F SURVEY 2.t. 30 29 PEI 2;1 , I _4.___ _4 - I _ 18 gi I Aw11 _ — i-- -- .5 P kAP .51 83, 24 3tt 3f. Ix 32 33 54 i 5t .f., &.- 3 1 cc 32 '3 .54 1 Ti4N 114N I , TI3N 11 , .uKrEu pa r Pal OK I 5 i 7 1 t 4 ‘-‘ AIL4A I- ,t- .• 0 DV -‘ , 'WI Nal , 9 1D 11 \5 1-- 7 ' ', v '4 \ CI ag v t, 1.. «,.. 1 ''N _ .--r--"-1-- --1 C I , q., . , „ i 1.5 0 i ' D9r3R,_ Id; 01,- • to....._,N.,..jP_ DY is t•,-- , 1 0 hkg.•46 D 30 ', L "4 ._... L.,.... 1 - -- \,„ .:, , . -„--;-- ;- .1 1 • , 22 A ,,,,,,, . e ci\,,, tiii c 21 \ lb. ”, 104 0 l' I M . " 314 cs9 03 t 111351:3N '--- i ‘rr s, 'LI X\ * M 28 27 -.i 4s 7, ID II 11 N.,411.., ,1/4 i 1..,,, :v UP 1 ."74 e t f t r c , , G P _ ..__ . 4 1,tst. TO ' '''SAK' 5T— — r n D _-, ‘,,,. DRAWING NOTES: 1. GRID COORDINATES SHOWN ARE ALAKA STATE PLANE, ZONE 4, NADB3. DISTANCES SHOWN ARE TRUE HORIZONTAL DISTANCES. 2. GEODETIC COORDINATES SHOWN ARE NADB3. 3, BASIS OF LOCATION DERIVED FROM GPS STATIC OBS. PROCESSED INTO OPUS SOLUTIONS. 4. CONDUCTORS ARE LOCATED WITHIN PROTRACTED SECTION 19, TOWNSHIP 14 NORTH. RANGE 9 EAST, UMIAT MERIDIAN. 5. ELEVATIONS SHOWN ARE B.P.M.S.L. DATUM. 6. ALL S-CTIONS SHOWN AND/OR REFERENCED IN THIS DRAWING ARE 'PROTRACTED SECTIONS'. 7. REFERENCE LOUNSOURY DOCUMENT E-067 FOR COORDINATE VALUES IN NAD27. iblemommovitil it 40 v„. OF ,tiele, 4,4P .......... 4. A.,...e.„y:-...... ....... 4. a, 41. Jr * j...-. ...•.. 4 SURVEYOR'S CERTIFICATE I`,1, .... * • .1,1 i 49th t # 1 • • ? f HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND • y--- . 7.; AO LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OFi/A.'.1401%... ....; l, ALASKA AND THAT THIS PLAT REPRESENTS A SURVEY r t"' 1 FRANCIS J CORNING 1 : DONE BY fvfE OR UNDER MY DIRECT SUPERVISION AND t : P v u' .• LS-1060 • •• THAT ALL. DIMENSIONS AND OTHER DETAILS ARE CORRECT • -A %. - ... iv AS OF OCTOBER 01, 2010 .. %,.%. i0/4 ftioicr• Ar . v ... - 0 -.4. • 0 ................ 00..... 4114270Pess oNe,•4- '11111lIum***- ffii* • .N' i---, a° rSPY ISLAND DRILL SITE WELL CONDUCTORS • AS-BUILT LOCATIONS (Prn111IN*. i .,,,,,3„, CAD FILLENI3543DP us operairing /01/2010 DATE. DRAWING NO. Eni-3543—d9 PART: REV: 10 1 OF 3 0 REV DATE BY CK APP DESCRIPIIEN REV DATE BY CK APP DESCRIPTION 0 1D/C110 ;)HS CC CC Iniac D cw'g N r a� - 449CC" lY, ' S t! 41.0,► J tiP Set.. " 'Se,.... 20 000, 00 A.SF. NAD63, 24 r r s N W N tDS On N 0 �j �3V 't t„) O , W 1 tD ) v _.co c/' 001j7;1.4N O lt„.co 4W co DETAIL A. SCALE: 1"-80' SA�9� GRAIL SN-SER t 1 �` �� , �oOAi 6 y Y i G 3• •• I 43f Cj % 6 DETA'L A ( \LP SPY ISLAND DRILL SITE (SID) kco,a,�srias�o� iI I mow_ 1 I G ADE N©6A LEGEND SCALE _._..__. 200 '00 200 0 = WEL'.. CONDUCTOR AS—BUILT THIS SURVEY 1" = 2oo• 1 /f7/1/443 1,,A , SPY ISLAND DRILL SITE I WELL CONDUCTORS ��• �' AS—BUILT LOCATIONS O (b� (�� �r.� �;: CFD FILE:EN 354309 us �(��f� 1�Orn1 ? DAmic/01f2O1C DRAWING No. Eni-3543—d9 PA2 OrRT: 3 REO , REV' DATE BY CK APP ` DESCRIPTION REY DATE BY CK APP nES'. 21PT1ON 0IV(' " .., (' Protracted Section 19, T. 14 N., R. 9 L, Umiat Meridian Alaska State Plane,NAD83 GRID NA083 Geographic Section line Offset Pad Well No. 'Y' 'X' _atitude (N) Longitude (W) F.N.L F.E_L Elev. (US ft.) (US ft.) 1 6053423.20 1651769.82 70°33'27.2.09" 149°54'24.765" 797 1171 12,4 2 6053421.65 1651761.87 70033127.194" 149°54125.000" 798 1179 12.4 3 6053420.07 1651754.10 70°33127.179" 149°54'25.229" 800 1186 12.4 4 6053418.56 1651746.17 70°33'27.164" 149`54'25.463" 801 1194 12.4 5 6053417.03 1651738.44 70°33127.149" 149'54'25.692" 803 1202 12,4 6 6053415.54 1651730.54 70°33'27.134" 149°54'25.925" 804 1210 12.4 7 6053412.44 1651714.77 70°33127.104" 149°54'26.391" 807 1226 12,4 8 6053410.91 1651706.96 70033127.089" 149°54'26.622" 809 1234 12.4 9 6053409.39 1651699.11 70°33'27.074" 149'54126.853" 810 1241 12.4 10 6053407.94 1651691.31 70°33127.060" 149°54'27.084" 812 1249 12.4 11 6053406.32 1651683,39 70°33'27.044" 1494'54'27.318" 813 1257 12.4 12 6053404.80 1651675.51 70'33'27.029" 149°54'27.551" 815 1265 12.4 13 6053400.38 1651652.80 70°33'26.986" 149'54'28.221" 819 1288 12.4 14 6053398.83 1651644.95 70°33126.971" 149°54'28.453" 821 1296 12.4 15 6053397.31 1651637.12 70'33'26.956" 149'54'28.685" 822 1.304 12.4 16 6053395.82 1651629.26 70°33126.942" 149°54'28.917" 824 1311 12.4 17 6053394.32 1651621.47 70°33'26.927" 149°54'29.147" 825 1319 12.4 18 6053392,78 1651613.58 70°33'26.912" 149°54'29.380" 827 1327 12.4 19 6053389.63 1651597.90 70°33126.881" 149°54'29.843" 830 1343 12.4 20 6053388,17 1651590.00 70°33126.867" 149°54'30.076" 831 1351 12.4 21 6053386.60 1651582.24 70'°33126.852" 149°54130.308' 833 1358 12.4 22 6053385.19 1651574.35 70°33'26.838" 149°54130.538" 834 1366 12.4 23 6053383.64 1651566.41 70'33126.823" 149'54130.773" 836 1374 12.4 24 6053382.12 1651558.61 70°33126.808" 149'54'31.003" 837 1382 12.4 25 6053377.65 1651535.94 70°33126.764" 149°54131.673" 842 1405 12.4 26 6053376.14 1651528.13 70°33126.750" 149'54'31.904" 843 1413 12.4 27 6053374.53 1651520.23 70°33126.734'' 149°54132.137" 845 1421 12.4 28 6053373.11 1651512.46 70°33126.7201' 149'54'32.366" 846 1428 12.4 29 6053371.56 1651504.49 70°33126.7051' 149'54132.602" 848 1436 12.4 30 6053370.06 1651496.66 70°33'26.690" 149°54132,833" 849 1444 12.4 31 6053367.05 1651480.97 70°33'26.661' 149°54'33.296" 852 1460 12.4 32 6053365.47 1651473.16 70033'26.646" 149°54'33.527' 854 1468 12.4 33 6053363.93 1651465.22 70'33'26.631" 149°54'33.762" 855 1476 12.4 34 6053362.44 1651457.37 70'33'26,616" 149°54133.993" 857 1483 12.4 35 6053360.91 1651449.52 70°3316.601" 149°54134.225" 858 1491 12.4 36 6053359.33 1651441.62 70033126.586" 149'54'34.459" 860 1499 12.4 37 6053356.19 1651425.30 70°33'26.555" 149°54434.941" 863 1516 12.4 38 6053354.74 1651417.32 70°33126.541" 149054135.177" 864 1524 12.4 Iiiiiiie�t`v&dam SPY ISLAND DRILL SITE WELL CONDUCTORS AS-BUILT LOCATIONS 2n i ,.E�#�,, CAD TILE:Ehi3543C9 US °Pe(raHIV DATED /01/2010 DRAWING NO: Ent-3543-49 IPART: 3 (REV. 0 ONO W O W O- r m u O , 0 '0 +- �"•• -0 j a v a v a a a a a, a a a g a a a a a a a a a a a a v v csJ H y u m Ol N N N N N (`-i N N N e' N N sr N N N N N N N N N N N N N N N Q 2 C a w si N N N N i .� ei ei ei VI VI si VI ei N ei VI VI N N .1 .+ � .� .� N N -1 QS 'c W O d c J � N 0t0 asi NN O 0 a H ON M CO 0 0N m .1 00 D ai Nsi Mei mei esii CoNWNNCO0OiNmaaM0COOO -IsNMMtDNCOsINNC MeiN .iNNNNNNNNNmmmMMmmmmmaaaa J wtiO .1eisisisieiNNNNNsise-1eiN .-tsisi1eis -1 O C) c J C 1_ pp a 0 21$ C. 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N N N NO CO s^i sai .i i1 0 O O O O 01 01 01 01 01 01 CO 00 00 00 00 N N N 2 N N N NNNNNNNNNNNNNNN N N N N N N N N N Nj m M m m M M M M M M M m m M M m m m m m M M M m M m M m A m M m m m m M M M M m M M M M M M M M M M M M M M M M M O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N ti MI 0 L N a r Q (Y O O M M M N001. -1 M M tto to 0 .M'1 M t a tD N ."1 N V M tto CO .M'1 M c tto Z o 01 .-I M M n M M M W O N l N a t0 M O N S 01 .4 M 6 S M S 01 .-4 Cl) ^ j‹ M M N .1 O 01 CO N to o M tQD N .1 O 01 01 00 o to In a M N O 01 CO CO ry N N N N N t0 0 tO t0 t0 tD tO t0 t0 M M In M In In M In In M a a a J +_N+ o 444 .44444444 ,4 .44 .4 .44 ,44 ,44444 .-7 M a J = CO z M M In M M M M M In M M M M M In M M to M M M M In M M M M In re 1 Q C m ❑ Q Zcommal O M 01 n Ol Ol M C0O CO Cm0 N CNO N N N N N t^D IIA O a O M O M O a 0 N LY .y O1 N t0 a a 0 CO N M a N CO taO Iaan aMa a Na a Oa N t0 a ff1 sy O M a N .1 O Z V f� '5- t^D lD W W t0 W tMD w tMD tMD tM0 tMD M t0 t0 t0 t0 tD t0 t0 t0 o t0 t0 t0 t0 to t0 Q M M M M' M M m' fn /sI fs1 M fn fsf fn M M M M fn M M M M m' m' fri d _., M M M M M M M M M M M M M M M Ln M M M M M M M M M M M M m 0000000000000000000000000000 J = d;Q t tp t0 t e t0' t0 l0 to to t0 tD t0 tp t0' e e l0 t0 t0 a tO tC t0' t0 t0 tD e N U 4. M p Op 01 M N M ai N M a CO ai N M M N n O M t0 t0 CO M p Mp M a n tr. Y - N 0 N a tto 00) M tO COMO en N N a tD 01 say CO 00 O M M N 0 tO O1 e 1 M N M a M M M M M tD tO W n n n M CO o0 00 O1 01 Ol O O O O N . ei N N 17 N N N N N N N N N N N N N N N N N N N M M M M M M M M m Q e a 'a a 'a 'a 'aa a 'a "a a a a a a v v 'a 'a 'v LE -6. M M Len en en M M M M Ion Ien eft Laf1 M eft Loft 0o Ien en en Ion lII) Ion IIn eft Ian e 1 M mmmmmmmmmmmmmmmmmmmmmmmmmmmm 0 a a a a a a a a a a a a a a a a a a a a a a a a a a a ,_ ei ei , ei ei ei ei ei ei ei ei . . . . . . . . . . . si si si ei a-i H 0 ✓ . m m 01 a 01 01 a s 01 a O 01 t0 ei t0 N I. N ai I., N fio M 00 a O o Z O 01 N M a m O CO N o �} N CO N M a N N W t0 M M N O M M m N Q N N H ei ei .1 si 0 0 0 0 0 01 O1 01 01 01 01 00 00 CO W CO CO N N N N Z Cl N N N N n n f\ N N N N N tC tC tG o tC tC tC tC tC tC tC tC tO tC t0 M a N N N N N N N N N N N N N N N N N N N N N N N N N N N N +O-. M M in in in fel fel fel fn fel ininM in in in in in in in in in in in in in in in M M M m M M m M m M M M M M M M M M M M M M M M M M M M O O O O O O O O O O O O O O O O O O O 0 0 0 0 0 0 0 0 0 N N N N N N N N N N N N N N N N N N N N N N N N N N N N O N N O N N o ei ei 01 .1 0 M N t0 N CO 0 a M si ei a M M o x 2 CO m ei N . a M s m .1 M M M 00 0a1 N N a M O N M a m m .1 N a 01 �n U• si a t0Co O a t0 O1 a-1 M M N t0 N 01 .-I M N O N a o CO M 00 O N x l0 o M a M M .1 O 0l 01 CO N M M N N .1 O1 01 CO N o M M N N .1 M m j< N N N N N N N N t0 t0 tD t0 t0 t0 t0 t0 t0 M M M M M M M M M M 00 c0 si si si si s-I s1 si s1 si si si si si ey ei v4 sI si sy si si si si si N .-1 sI e4 0 o M M M M M M M M M M M M M M M M M M M M M M Io M M M M M < Q o o t0 t0 t0 t0 tD tD o tD o t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 t0 tD Z Z 4si e•1 .4 ,4 4 si .-i .-i .-i .-i si .-1 si si ey N si N si ei si ey .-i eti eti ei .-i 1 Cl N C 0 m Q D_ M N t0 M a a siC) a N O CO M si N N 00 M N 0p 01 M a M si Z O W N o O M 0 M a 01 M O1 M CO M CO M CO M N t0 .1 t0 si to N ei t0 ei M si mM H O OO N M N O O1 N t0 00 n M a N 01 t0 M M N N to a M - N N Ns-1 N 0 0 0 O O O1 O1 O1 O1 O1 00 00 00 00 O 00 N N N N D M j- a, a s et a a a Cr a Cr a a Cr MMMMMMMMMMMMMMM o Y m M M M fh M m' M M M' M M M In Q 0 M M M M M M M M M M M M M M M M M M M M M M M M M M M M is 0000000000000000000000000000 0 Q tD a t0 t0 t0 a ,s a t0 to t0 a is iD t0 t0' a tD t0 tD e e t0tC a tD u 2 = U O 0 O -C f •\i M U O m O O 7, -... d N N M a M tD N W 01 s-i ,1 sMi sai sMi 'tOy s^i ,OOy sMi 0 N N N N N N N 00 00 E w o m .0 m0 0 0 0 0 _ .... .. _. _.. . 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N LW o 0 o n n n cn Oo M M ci a Q K n o0 .-t M a m n 00 m m Cl) aui - Z n X n tmo tin eae� M N ,- � 0l 00 00 N - 0 .-i .444 .-7 ,4 ,44 .-i .-i J = ccoo z m m m m m u1 m In m In - m o a; 1 Q N cI— Q Z In tD 1n n M M .-i M m a N Q L = a m m CO 00 M 00 N O to OC .-1 .-1 @ m n a rn ei O 00 n a N O i,,, N N .1 N N N 0 0 0 0 N Z V (C @ -- tD tD tD tD tD tD tD to to to Q = 1:1- N m m m m m m m m m m m m m m m m m m m m 0 0 0 0 0 0 0 0 0 0 J = 4-,CD a tD to to to to tc t0 to to to N U02 to N M tD n N M m m i-1 n /� LL Y O M m N tD m N m a ttOD 00 N 1n n m N a m .7 C/) (acu N N M M M M a a a In M M M enM enM enenen Q u - a a a a a a a a a a E 'o m m en m en an m In m an 0- CC 01 01 m 01 m m 01 01 01 m rc a a a a a a a a a a .-1 .-I ei .-7 .-1 e-I 'i e I 'i 1 i 0 ai— . l7 m W te : .in O LID i .D -1 Cin --1 z ocn D V) ma a nttotOtOttO . ln Z a, to to is; tc to to to to to to N N N N N N N N N N -' M M M M M M M M M m ++ M M M M M M M M M M - O O O o 0 0 0 0 0 0 r... 1. 1, 1, 1. 1, 1, 1-. Nr, 0 01tO N tD N N N N O N x 2 a tD m N N M In tD M M ,n tD U, o M m n 0 .-i m n m X ul a a a a a a v a a co m 00 rl N .i H N ti N rl .i .--I 0 0 t Q to tttt o to tD ttD tto tto ttt o to to z Z Z .-1 H .-I N N N ati .-I .i N a n C N m O O a Z ttnn o 0 a OMl a men .m-1 n y H O n m fn N O m tD a N n n tD tD to tD to In In u1 0 } M M M M M M M M M M io YM M M M M M M M M m a' m m m m m m m m m m m 0 0 0 0 0 0 0 0 0 0 0 Q tD t0 tD t6 tD' tD' tD tD uS tD 0 N 0 x 0 0 0_ a T \ O m o m 0 0 V d "....z. 0 m O .-i N M a m tD N 00 0^0 N Zr) N NN M en enfn en en en en m O E w 00 o u o _ 0 Bettis, Patricia K (DOA) From: Bettis, Patricia K (DOA) Sent: Tuesday, July 15, 2014 4:14 PM To: andrea.lazzari@enipetroleum.com Subject: SP21-NW1L1: Permit to Drill Application Good afternoon Andrea, The permit to drill application for Nikaitchuq SP21-NW1L1 was submitted on an obsolete 10-401 Form (Revised 7/2009) and is unacceptable. Please resubmit the application on a signed 10-401 Form (Revised 10/2012). This form can be found at the following link: http://doa.alaska.gov/ogc/forms/forms.html. Please note that just the completed and signed Form 10-401 (Revised 10/2012) needs to be submitted. Thank you, Patricia Patricia Bettis Senior Petroleum Geologist Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 Tel: (907)793-1238 CONFIDENTIALITY NOTICE:This e-mail message, including any attachments,contains information from the Alaska Oil and Gas Conservation Commission(AOGCC),State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information.The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you, contact Patricia Bettis at(907)793-1238 or patricia.bettis@alaska.gov. 1 OVERSIZED DOCUMENT INSERT This file contains one or more oversized documents. These materials may be found in the original hard file or check the parent folder to view it in digital format. TRANSMITTAL LETTER CHECKLIST WELL NAME: tJ 1 Ao SPcQ — I AQ 1 L L PTD: .2114 — )0S '' Development _Service Exploratory _Stratigraphic Test _Non-Conventional FIELD: i j 1.14^1-rCJn POOL: k w 6;) Check Box for Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI LATERAL The permit is for a new wellbore segment of existing well Permit (If last two digits No. , API No. 50- - - - in API number are Production should continue to be reported as a function of the original between 60-69) API number stated above. In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well name Pilot Hole ( PH) and API number (50- - - - ) from records, data and logs acquired for well(name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce / inject is contingent upon issuance of a Spacing Exception conservation order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where samples are first caught and 10'sample intervals through target zones. Please note the following special condition of this permit: Production or production testing of coal bed methane is not allowed for Non-Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by (Company Name) in the attached application,the following well logs are Well Lo ,n also required for this well: gg g Requirements Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 MC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. 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J xt E Q co c a CI) ° a co 0 tiS ala < a w` a 0 a 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. Technical Report Title Date Client: ENI Petroleum Field: Nikaitchuq Rig: Doyon 15 Date: November 25, 2014 Surface Data Logging End of Well Report SP21-NW1 SP21-NW1 L1 TABLE OF CONTENTS 1. General Information 2. Daily Summary 3. Days vs. Depth 4. After Action Review 5. Formation Tops 6. Mud Record 7. Bit Record 8. Morning Reports 9. Survey Report Digital Data to include: Final Log Files Final End of Well Report Final LAS Exports Halliburton Log Viewer EMF Log Viewer GENERAL WELL INFORMATION Company: ENI Petroleum Rig: Doyon 15 Well: SP21-NW1 & SP21-NW1 L1 Field: Nikaitchuq Borough: North Slope Borough State: Alaska Country: United States API Number: 50-629-23520-00-00 (SP21-NW1) 50-629-23520-60-00 (SP21-NW1 L1) Sperry Job Number: AK-AM-0901671283 Job Start Date: 14 Sep 2014 Spud Date: 16 Sep 2014 Total Depth: 23430’ MD, 3627’ TVD (SP21-NW1) 23454’ MD, 3640’ TVD (SP21-NW 1 L1) North Reference: True Declination: 19.173° Dip Angle: 81.059° Total Field Strength: 57597.777 nT Date of Magnetic Data: 30 Sep 2014 Wellhead Coordinates N: North 70° 33’ 27.88879” Wellhead Coordinates W: West 149° 54’ 18.92177“ Drill Floor Elevation 53.87’ Ground Elevation: 13.10’ Permanent Datum: Mean Sea Level SDL Engineers: Leigh Ann Rasher, Douglas Acker, Rebecca Mulkey, Ashley Wilderom SDL Sample Catchers: Megan Cardenas, Autumn Gould, Harold Holder, Michael LaDouceur, Christopher Ward, Chris Silva, Kyle Wiseman Company Geologist: Andrew Buchanan Company Representatives: Jack Keener, Mike Ross SSDS Unit Number: 110 DAILY SUMMARY 09/14/2014 Continue rig up operations for pre-spud acceptance. Install diverter, nipple up speed head and test. Nipple up surface stack and begin to load 5” drill pipe in shed. SDL services rigged up. 09/15/2014 Pick up 5” drill pipe. Rig down and move rock washer, ODS suitcases and 2 sections of diverter line for slickline operations on SP33-W3. Service rig and load 16” BHA tools in shed. Pick up heavy weight drill pipe and jars. 09/16/2014 Pick up BHA #1. Make up diverter section, spot rockwasher and make up ODS suitcases. Fill conductor and test surface equipment. Clean out conductor to 160’ MD. Pull out of hole and make up BHA #2. Drill ahead from 160’ MD to 395’ MD. Gas: The max gas was 6 units at 359’ MD and the average background gas was 1 unit. Fluids: There were no losses. 09/17/2014 Drill to 395’ MD and pull out of hole to 115’ MD and make up BHA. Run in hole to 395’ MD and drill ahead to 1,811’ MD. Gas: The max gas was 531 units at 1,633’ MD and the average background gas was 31 units. Fluids: There were no losses. 09/18/2014 Drill ahead from 1,811’ MD to surface section TD of 2,896’ MD. Begin to back ream out of hole per K&M representative. Gas: The max gas was 465 units at 2,062’ MD and the average background gas was 124 units. The max trip gas was 636 units. Fluids: There were no losses. 09/19/2014 Continue to back ream out of hole. Lay down BHA #1. Rig up casing equipment and run in hole with 13 3/8” casing to 2,881’ MD. Make up landing joint and hanger. Circulate and condition mud for cement job. Pump 100 barrels of MudPush and drop bottom plug. Gas: The max trip gas was 95 units. Fluids: There were no losses. 09/20/2014 Cement 13 3/8” surface casing. Nipple down diverter and stack, install multibowl and test. Nipple up BOPE and set test plug. Change out blind rams and begin to test BOPE. Fluids: There were no losses. 09/21/2014 Test blowout preventer, pull test plug, set wear ring, change out saver sub. Cut and slip drill line. Test casing to 3,500 pounds per square inch for 30 minutes. Drill out cement and displace mud to LSND mud. Perform formation integrity test to 13.0 EMW . Clean equipment, service top drive, blocks and drawworks. Gas: The max gas was 26 units at 2,913’ MD and the average background gas was 10 units. Fluids: There were no losses. 09/22/2014 Service rig and drill 12.25” hole from 2,919’ MD to 5,880’ MD. Gas: The max gas was 189 units at 4,485’ MD and the average background gas was 23 units. Fluids: Total of 28 barrels lost down hole. Geology: Samples consist of sandstone with 20%-60% siltstone from 2,900’ MD to 3,200’ MD. Siltstone found in part from 3,200’ MD to 5,880’ MD. 09/23/2014 Drill 12.25” hole from 5,880’ MD to 8,468’ MD. Gas: The max gas was 58 units at 6,366’ MD and the average background gas was 10 units. Fluids: Total of 198 barrels lost down hole. Geology: Samples consist of sandstone with 25%-40% siltstone and 10% shale from 7,600’ MD to 7,900’ MD. 09/24/2014 Drill 12.25” hole from 8,468’ MD to 10,287’ MD. Gas: The max gas was 66 units at 9,231’ MD and the average background drilling gas was 11 units. Fluids: Total of 15 barrels lost down hole. Geology: Samples consist of sandstone with 20%-70% siltstone from 8,900’ MD to 9,300’ MD and 40%-70% siltstone from 9,850’ MD to 10,287’ MD. 09/25/2014 Drill 12.25” hole from 10,287’ MD to 12,499’ MD. Gas: The max gas was 31 units at 9,231’ MD and the average background gas was 10 units. Fluids: There were no losses. Geology: Samples consist of sandstone with 20%-60% siltstone from 10,287’ MD to 10,950’ MD. 09/26/2014 Drill 12.25” hole from 12,499’ MD to 14,163’ MD. Gas: The max gas was 723 units at 13,566’ MD, with an average background gas of 6 units. Fluids: There were no losses. Geology: Samples consisted mainly of sandstone with 10%-40% siltstone. 09/27/2014 Drill 12.25” hole from 14,163’ MD to intermediate total depth of 14,812’ MD. Circulate bottoms up and begin to back ream out of hole per K&M representative. Gas: The max gas was 987 units at 14,812’ MD and the average background gas was 248 units. Fluids: Total of 25 barrels lost down hole. Geology: Samples consisted of sandstone with 20%-40% siltstone. 09/28/2014 Continue back ream out of hole per K&M representative from 13,790’ MD to 10,190’ MD. Gas: The max trip gas was 276 units. Fluids: Total of 94 barrels lost down hole. 09/29/2014 Continue back ream out of hole per K&M representative from 10,190’ MD to 4,075’ MD. Gas: The max trip gas was 57 units. Fluids: Total of 85 barrels lost down hole. 09/30/2014 Continue back ream out of hole per K&M representative from 4,075’ MD to 349’ MD. Lay down drilling BHA. Location had a safety shut down to discuss an incident on Oliktok Point Gas: The max trip gas was 218 units. Fluids: Total of 59 barrels lost down hole. 10/01/2014 Make up stack washer and wash stack. Break down lines and pull wear ring. Make up test plug and set. Change out top rams to 9-5/8", rig up test equipment and test top rams. Rig down test equipment, pull test plug and set wear ring. Rig up Tesco tools as per Tesco representative. Run in hole with 9 5/8” casing as per detail from 2,014' MD to 4,480' MD. Decision made to rotate casing in from 4,480' MD to 10,470' MD at 40-60RPM. Fluids: There were no losses. 10/02/2014 Run casing from 10,470' MD to 14,796’ MD. Rig down Tesco tools and rig up casing bails. Make up cement head and lines to fill casing. Fill casing as per detail. Condition mud and circulate at 0.5 barrel per minute staging up to 6 barrels per minute. Fluids: There were no fluid losses. 10/03/2014 Circulate and condition mud at 7 barrels per minute. Load cement plugs and weight up mud push. Pressure test cement lines, pump 100 barrels 10.5 mud push, drop plug. Pump 102 barrels 12.5 lead, pump 48 barrels 15.8 tail. Drop plug, kick out with 10 barrels H20. Displace cement with 9.3ppg LSND with 1,112 total barrels displaced. Did not observe top plug bump, check filter equipment (good) and cement in place at 13:30. Rig up and perform injection test. Break down and rig down cement equipment. Prepare and split BOP stack. Cut 9-5/8" casing, remove wear ring, install 9-5/8" pack off. Nipple up BOPE and test pack off to 2,472 psi. Fluids: There were no fluid losses. 10/04/2014 Nipple up and change upper rams from 9-5/8" to 3-1/2”. Set test plug and perform body test on BOP and choke manifold. Rig down and break down choke and drain stack. Change out bails. Cut and slip drill line. Rig up 4-1/2" handling equipment, stop job, change to 5" handling and lay down excess 5" drill pipe. Freeze protect well with 170 barrels pumped. Test BOP. Pull test plug and set wear bushing. Break down and rig up test equipment. Load BHA tools to rig floor. Test 9-5/8" casing to 3000psi. Make up BHA #4 and single in with joints of 4.5” drill pipe. Fluids: There were no fluid losses. 10/05/2014 Single in hole with 4.5" DP from 1,530’ MD to 7,891' MD and begin rotating in hole at 6,752' MD at 30RPM. Fill pipe as required and continue to rotate in hole with 4.5" drill pipe from 7,891' MD to 9,506' MD. Change out tools to 5". Rotate in hole with 5" drill pipe from 9,506' MD to 14,078' MD and fill pipe every 15 stands. Fluids: There were no fluid losses. 10/06/2014 Rotate in with 5" drill pipe from 14,078' MD to 14,454' MD, wash in to 14,675' MD and tag plug. Drill out wiper plug, cement, and float collar from 14,675' MD to 14,730' MD while circulating bottoms up to prepare for displacement. Displace mud from LSND to 9.3 ppg FazePro. Clean surface equipment and pits, service crown, top drive and traveling equipment. Clean out shoe track and 13' of new hole to 14,825' MD. Perform formation integrity test at 13.0 EMW . Drill 8.75” hole from 14,825' MD to 14,930' MD. Back ream out of hole to 14,825' MD and then weld the mud line in pump room. Run in hole to 14,930'MD and continue to drill 8.75” hole from 14,930' MD to 15,763' MD Gas: The max gas was 743 units at 15,664’ MD and the average background gas was 21 units. Fluids: There were no fluid losses. Geology: Samples consisted of sandstone. 10/07/2014 Drill from 15,849' MD to 16,414' MD. See fault. Back ream to 16,041' MD. Open hole sidetrack to 16,104' MD/3,639' TVD. Decide to trench from 16,032' MD to 16,062' MD for 30 minutes. Stop and just rotate for 30 minutes. Open hole sidetrack to 16,130' MD. Back ream out of hole. Open hole sidetrack to 15,608' MD/ 3,634' TVD Gas: The max gas was 648 units at 16,258’ MD and the average background gas was 12 units. Fluids: There were no fluid losses. Geology: Samples consisted of mainly sandstone. 10/08/2014 Drill 8.75" hole from 15,570' MD to 17,375' MD. Gas: The max gas was 1,065 units at 15,978’ MD and the average background gas was 31 units. Fluids: There were no fluid losses. Geology: Samples consisted of mainly clean sandstone. 10/09/2014 Drill 8.75" hole from 17,346’ MD to 19,293' MD. Gas: The max gas was 865 units at 18,045’ MD and the average background gas was 28 units. Fluids: There were no fluid losses. Geology: Samples consisted mainly of clean sandstone. 10/10/2014 Drill 8.75" hole from 19,293’ MD to 21,268' MD. Gas: The max gas was 866 units at 20,292’ MD and the average background gas was 39 units. Fluids: There were no fluid losses. Geology: Samples consisted of mainly clean sandstone. 10/11/2014 Drill 8.75" hole from 21,268‘ MD to 23,039‘ MD. Gas: The max gas was 661 units at 22,827’ MD and the average background gas was 41 units. Fluids: Total of 90 barrels lost down hole. Geology: Samples consisted mainly of sandstone with some siltstone in samples from 22,000’ MD to 22,700’ MD. 10/12/2014 Drill 8.75" hole from 23,039‘ MD to total depth of 23,430‘ MD/3,627' TVD. Circulate bottoms up once and begin to back ream out of the hole per K&M representative. Encounter packing off and run in hole to 18,468’ MD. Circulate bottoms up twice and ream up to 18,281’ MD. Continue to back ream out of hole per K&M representative. Gas: The max gas was 575 units at 23,320’ MD and the average background gas was 31 units. The max trip gas was 62 units. Fluids: Total of 180 barrels lost down hole. Geology: Samples consisted mainly of sandstone with siltstone from 23,050’ MD to 23,350’ MD. 10/13/2014 Continue to back ream out of hole per K&M representative. Pack off and stall at 14,979’ MD. Regain flow and break free. Continue to back ream out of hole per K&M representative. Gas: The max trip gas was 41 units. Fluids: Total of 79 barrels lost down hole. 10/14/2014 Circulate bottoms up once. Monitor well and change out to 4.5” drill pipe handling equipment. Pull out of the hole 5 stands wet to 9,030’ MD. Pump dry job and continue to pull out of the hole. Lay down BHA #4, monitor well and service rig. Cut and slip drill line. Rig up 5.5” liner equipment. Gas: The max trip gas was 12 units. Fluids: Total of 26 barrels lost down hole. 10/15/2014 Begin to run in hole with 5.5” liner to 8,779’ MD and rig down Volant and GBR equipment. Make up seal bore assembly, MWD tool, and liner hanger. Allow Pal Mix to set for 30 minutes. Pick up 5” drill pipe and shallow hole test MWD tool. Begin to run in hole with 5” drill pipe and fill as needed. Fluids: There were no fluid losses. 10/16/2014 Continue to run in hole with 5” drill pipe to 22,600’ MD and fill pipe every 20 stands. Tag bottom at 23,430’ MD, orient liner and set liner at 23,420’ MD. Drop setting ball, ball seated at 310 barrels. Set packer and test to 1,500 psi for 15 minutes. Pull out of hole from 14,653’ MD to 14,281’ MD. Pump dry job and continue to pull out of hole. Lay down Baker running tool. Fluids: Total of 21 barrels lost down hole. Start SP21-NW1 L1 10/17/2014 Remove running tool from rig floor. Flush BOP stack and pull wear ring. Rig up to test BOPE, test BOPE and rig down testing equipment. Install wear ring, change out top drive sub saver and service rig. Pick up whipstock assembley and surface test Swivel Master. Shallow hole test MWD tool and begin to run in hole with 5” drill pipe. Fluids: There were no fluid losses. 10/18/2014 Continue to run in hole with whipstock BHA and fill pipe every 2000’. Circulate to lock Swivel Master and orient whipstock 55 degrees left. Tag hanger at 14,671’ MD. Mill casing from 14,604’ MD to 14,621’ MD and drill 20’ of new hole to 14,641’ MD. Pump sweeps at 14,611’ MD, 14,621’ MD and 14,637’ MD. Ream through window seven times and begin to pull out of hole to 14,212’ MD. Fluids: Total of 15 barrels lost down hole. 10/19/2014 Cut and slip drill line. Pump 20 barrel dry job and pull out of hole to 1,235’ MD. Lay down drill pipe and BHA #5. Flush stack and make up BHA #6. Changeover to 4.5” handling equipment and run in hole to 8,937’ MD, filling drill pipe every 2,000’. Changeover to 5” handling equipment and pick up drill pipe from pipe shed. Fluids: Total of 19 barrels lost down hole. 10/20/2014 Run in hole to 14,539’ MD and work through window to 14,638’ MD. Pull out of hole to 14,539’ MD and circulate bottoms up. Attempt to perform formation integrity test to 13.0 ppg EWM three times. Check surface equipment and attempt a fourth formation integrity test. Consult with drilling engineers and wait on weather. Circulate hole at 14,536’ MD to lower density. Fluids: Total of 15 barrels lost down hole. 10/21/2014 Circulate and condition hole to 9.2 ppg. Monitor well with trip tank. Circulate 20 barrels every 3 hours. Wait on weather. Fluids: Total of 10 barrels lost down hole. 10/22/2014 Continue to wait on weather. Circulate 20 barrels every 3 hours. Wash down from 14,536’ MD to 14,641’ MD. Drill ahead from 14,641’ MD to 14,858’ MD. Gas: The max gas was 62 units at 14,732’ MD and the average background gas was 7 units. The max trip gas was 5 units. Fluids: Total of 5 barrels lost down hole. Geology: Samples consisted of mainly siltstone with 20%-40% sandstone. 10/23/2014 Drilled ahead from 14,858’ MD to 17,303’ MD. Gas: The max gas was 1,380 units at 15,817’ MD and the average background gas was 11 units. Fluids: Total of 206 barrels lost down hole. Geology: Samples consisted of mainly sandstone with 20%-50% siltstone from 15,300’ MD to 15,900’ MD. 10/24/2014 Drilled ahead from 17,303’ MD to 19,249’ MD. Gas: The max gas was 1,380 units at 15,817’ MD and the average background gas was 11 units. Fluids: Total of 173 barrels lost down hole. Geology: Samples consisted of 100% sandstone 10/25/2014 Drilled ahead from 19,249’ MD to 21,444’ MD. Gas: The max gas was 1,379 units at 19920’ MD and the average background gas was 104 units. Fluids: Total of 141 barrels lost down hole. Geology: Samples consisted of 100% sandstone 10/26/2014 Drilled ahead from 21444' MD to 23127' MD. Gas: The max gas was 272 units at 22586’ MD and the average background gas was 47 units. Fluids: Total of 101 barrels lost down hole. Geology: Samples consisted of 100% sandstone 10/27/2014 Drilled ahead from 23127' MD to 23454' MD. Back reamed out of the hole from 22381' to 20133' MD @500gpm Gas: The max gas was 235 units at 23383' MD and the average background gas was 23 units. Fluids: Total of 156 barrels lost down hole. Geology: Samples consisted of 100% sandstone 10/28/2014 Back reamed out of the hole from 21,133 to 11,391' Gas: The max gas was 35units and the average background gas was 5 units. Fluids: Total of 63 barrels lost down hole. 10/29/2014 Back reamed out of the hole from 11301' to 9404'. Circulate 4 bottoms up, stand back 1 stand every 30min from 9404' to 8937'. Monitor well, static after 20min, 2bbl return, pump 25bbl 12ppg dry job. Pulled out of the hole from 8937' to 395' L/D 4.5" drill pipe in the shed. Monitor well (static) Laid down BHA. Pulled wear bushing, set test plug. Rigged up to test BOPs and test. Gas: The max gas was 11 units and the average background gas was 5 units. Fluids: Total of 26 barrels lost down hole. 10/30/2014 Tested BOP’s and rigged down test equipment, set wear ring. Bring Baker/SLB tools to rig floor, change out air boot on flow riser. Make up fish BHA. Run in hole from 86' to 8950' w/5" DP. Cut/Slip drill line 119'. Run in hole from 8950' to 14557'. Break circulation and retrieve whipstock, observe pick up weight increase to 190k lbs., monitor well(static). Pulled out of hole on elevators from 14950' to 10422'. Fluids: Total of 27 barrels lost down hole. 10/31/2014 Pulled out of the hole with fish from 10422' to 152'MD/ L/D whip stock and BHA. Lay down Baker tools and cleaned/clear rig floor. Service top drive/blocks, inspect/adjust draw works brake. Load casing equipment to the rig floor. Rig up casing equipment Run 5-1/2" liner as per tally to 7457'. Fluids: Total of 46 barrels lost down hole. 11/1/2014 Run in the hole with 5.5" liner from 500' to 9000' MD and rig down Volant. Rig up power tongs. Pick up and make up liner hanger from 9000' to 9041', Rig down power tongs. Clean and clear rig floor. Run in the hole with 5.5" liner on 5" DP from 9041' to 13986'. Run in the hole with 5.5" liner on 5"DP from 13896', No Go at 14684' MD, pulled back to 14612', orient bent joint, and continued out window to 14830'. Circulate drill pipe volume of 102bbls at 4.5bpm. Trip in the hole from 14830' to 21739', rotate in hole at 20rpm to 23439', pull up to setting depth at 23429 MD'. Begin setting hanger. Fluids: Total of 2 barrels lost down hole. 11/2/2014 Set liner hanger and test. Then displace oil based mud to brine, pump 40bbls LVT, 90bbls of Citric treated brine, 1200bbls of 9.3ppg brine. Clean surface equipment and blow down top drive, kill line, lubricate BOP's. Pulled out of the hole from 14377' to 34' and laid down 5"DP to shed. Laid down liner hanger and pulled wear bushing. Clean/clear rig floor. Load completion equipment to rig floor. Hang ESP/Cap sheaves. Load spools in spooling unit. Fluids: Total of 16 barrels lost down hole. 11/3/2014 Rig up ESP handling equipment. Pick up and make up ESP pump/motor/shroud. Splice and test motor lead, terminate capillary tube. Trip in the hole w/4.5" completion as per tally to 5032'MD, test line every 1000'. Fluids: Total of 8 barrels lost down hole. 11/4/2014 Continued running in the hole with 4.5" completion tubing from 5,032' to 7,837'. Change out ESP cable & tie together. Performed splice and test and then ran in the hole to 8,990'. Checked OHM every 500' and tested ESP cable every 1000'. Then ran in the hole from 8,990' to 13,341'; making up hanger cross over; rigged down Volant casing equipment. Made up BPV, penetrator, terminate ESP & test, terminate cap,tube with check valve with hanger. Landed hanger and then ran in lock down screws Fluids: Total of 26 barrels lost down hole. 11/5/2014 Finish completions and skid the rig. 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 21000 22000 23000 24000 0 5 10 15 20 25 30 35 40 45 50 55 60 Me a s u r e d D e p t h Rig Days Prognosed Actual WELL NAME: SP21-NW1 OPERATOR: ENI Petroleum MUD CO: MI Swaco RIG: Doyon 15 SPERRY JOB: AK-AM-0901671283 Days vs. Depth 14 Sep 2014 Sperry SDL continued on Location LOCATION: Spy Island AREA: Nikaitchuq STATE: Alaska SPUD: 16-Sep-2014 TD: WELL NAME: SP21-NW1 &SP21-NW1 L1 OPERATOR: ENI Petroleum MUD CO: MI Swaco RIG: Doyon 15 SPERRY JOB: AK-XX-0901671283 Days vs. Depth 14 Sep 2014 Sperry SDL continued on Location LOCATION: Nikaitchuq AREA: North Slope Borough STATE: Alaska SPUD: 16-Sep-2014 TD: 27-Oct-2014 TD Surface Hole Section 2896' MD, 2450' TVD Off Bot: 15:20 18 Sep 2014 TD Production Hole L1 23454' MD, 3627' TVD Off Bot: 06:10 27 Oct 2014 Commenced 16.0" Surface Hole Section On Bot: 19:30 16 Sep 2014 Commenced 12.25" Intermediate Hole Section On Bot: 01:25 22 Sep 2014 Landed 13.375" Casing 2881' MD, 2442' TVD 19 Sep 2014 TD Intermediate Hole Section 14812' MD, 3559' TVD Off Bot: 09:00 27 Sep 2014 Landed 9.625" Casing 14797' MD, 3647.8' TVD 02 Oct 2014 Commenced 8.75" Production Hole Section On Bot: 09:20 06 Oct 2014 Commenced Open Hole Side Track @ 15561' MD On Bot: 22:40 07 Oct 2014 TD Production Hole Section 23430' MD, 3627' TVD Off Bot: 05:10 12 Oct 2014 Mill Window through 9.625" Casing On Bot: 13:30 18 Oct 2014 Commenced L1 8.75" Production Hole Section On Bot: 20:00 22 Oct 2014 WELL NAME:LOCATION: OPERATOR:AREA: SPERRY JOB:STATE: RIG:Doyon 15 HOLE SECTION:Surface EMPLOYEE NAME:DATE: Sperry Drilling Confidential Document v 3.0 Recommendations: N/A Innovations and/or cost savings: Notes were left on the desktop for properly networking the computers incase this issue arises in the future, it can quickly be fixed. Leigh Ann Rasher 20-Sep-2014 What went as, or better than, planned: The gas equipment fucntioned with no issues. The new air powered gas traps operated with no issues and are easier to maintain and handle. Difficulties experienced: The IRIS and ADI computer were not networked properly causing the IRIS to barely function. The IRIS computer and pump configurations froze quite often causing a loss in drilling and lagged gas data. The Geologist and Company Man's computers were not used during this section due to license issues with Insite. SP21-NW1 Nikaitchuq ENI Petroleum North Slope Borough AK-XX-0901671283 Alaska Surface Data Logging After Action Review Surface Data Logging WELL NAME:LOCATION: OPERATOR:AREA: SPERRY JOB:STATE: RIG:Doyon 15 HOLE SECTION:Intermediate EMPLOYEE NAME:DATE:Douglas Acker 7-Oct-2014 What went as, or better than, planned: Sample collecting and gas logging went as well as expected with no major issues to report. Difficulties experienced: After we reached TD on the Intermediate section we switched to the upper gas trap to monitor gas while they were running in the hole with casing. The upper gas trap was cleaned a prepared to be turned on. Once the air was turned on we noticed that the agitator was not spinning. After further inspection we found the agitator shaft was rubbing on the top plate. This was caused from the wrong sized plate being installed. We are currently waiting on new plates. We have fixed the trap enough to allow it to continue to work. It should be switched out once we get new plates. Recommendations: Make sure the correct parts are being used before installing new equipment. Innovations and/or cost savings: A solution was found and we are now waiting for new parts to implement them. AK-XX-0901671283 Alaska SP21-NW1 Nikaitchuq ENI Petroleum North Slope Borough Surface Data Logging After Action Review WELL NAME:LOCATION: OPERATOR:AREA: SPERRY JOB:STATE: RIG:Doyon 15 HOLE SECTION:Production EMPLOYEE NAME:DATE: Sperry Drilling Confidential Document v 3.0 Recommendations: Take screen shots of all WITS settings on our end and Schlumberger's end so that configurations can easily be rentered if they are erased. Innovations and/or cost savings: N/A Leigh Ann Rasher 13-Oct-2014 What went as, or better than, planned: No major issues were encountered during production section. Gas equipment and INSITE functioned properly. Difficulties experienced: The upper gas trap would not run properly due to the top plate being the wrong size, the lower gas trap was used instead. MWD WITs did not recieve depth based data real time, but the problem is on Schlumberger's end due to change in IP settings. SP21-NW1 Nikaitchuq ENI Petroleum North Slope Borough AK-XX-0901671283 Alaska Surface Data Logging After Action Review Surface Data Logging WELL NAME:SP21-NW1 & SP21-NW1 L1 LOCATION:Nikaitchuq OPERATOR:ENI Petroleum AREA:North Slope Borough MUD CO:MI Swaco STATE:Alaska RIG:Doyon 15 SPUD:16-Sep-2014 SPERRY JOB:AK-XX-0901671283 TD:27-Oct-2014 Marker MD INC AZ TVD TVDSS 16" Surface Borehole 20" Conductor Shoe 160.0 0.2 11.6 160.0 -106.1 SV-4 770.0 10.8 297.1 768.0 -714.2 SV-3 1,134.0 22.4 298.4 1,115.3 -1,115.3 SV-2 1,410.0 30.4 300.4 1,362.1 1,308.2 Permafrost Base 1,878.0 31.1 296.6 1,763.1 -1,763.1 SV-1 2,076.0 37.3 295.5 1,927.1 -1,927.1 Ugnu Top (UG4)2,508.0 51.2 295.5 2,240.8 -2,240.8 13 3/8" Casing Shoe 2,881.0 62.0 293.8 2,443.3 -2,443.3 TD 16" Borehole 2,896.0 62.3 293.6 2,450.3 -2,450.3 12 1/4" Intermediate Borehole Fault 1 6,608.0 87.8 291.0 2,690.8 -2,636.8 UG-2 Coal Bed Marker Possibly faulted out N/A N/A Lower Ugnu 13,074.0 63.9 309.6 3,212.1 -3,212.1 Schrader Bluff 13,755.0 71.7 309.2 3,497.8 -3,444.0 N Sequence Top 13,837.0 73.5 309.6 3,522.3 -3,468.5 N Sand Top 14,079.0 79.4 310.0 3,579.8 -3,579.8 N Sand Bottom 14,235.0 84.4 308.3 3,603.9 -3,603.9 Fault 2 14,564.0 86.2 308.8 3,623.0 -3,569.1 N Sequence Base Possibly faulted out N/A N/A OA Sand Top 14,729.0 82.7 308.0 3,638.7 -3,638.7 9 5/8" Intermediate Casing 14,797.0 83.2 307.1 3,647.7 -3,593.8 TD 12 1/4" Borehole 14,812.0 83.9 307.2 3,649.4 -3,595.5 8 3/4" Lateral OA-2 14,774.0 82.2 307.0 3,644.8 -3,644.8 OA-3 14,799.0 83.3 307.1 3,647.9 -3,647.9 OA-4 14,910.0 87.9 307.8 3,656.3 -3,656.3 OA Sand Bottom 14,956.0 89.6 308.0 3,657.3 -3,657.3 OA Sand Bottom 15,076.0 92.7 307.6 3,654.2 -3,654.2 OA-4 15,217.0 94.0 307.9 3,646.0 -3,646.0 Fault 3 16,283.0 89.9 303.3 3,646.6 -3,646.6 OA-3 16,440.0 90.6 300.7 3,646.6 -3,646.6 OA-2 16,550.0 91.1 300.2 3,645.0 -3,645.0 OA Sand Top 16,609.0 91.9 300.4 3,643.6 -3,643.6 OA Sand Top 16,744.0 87.4 299.7 3,644.5 -3,644.5 OA-2 17,757.0 86.9 304.2 3,666.8 -3,666.8 OA-3 17,873.0 86.8 305.4 3,673.2 -3,673.2 Fault 4 18,237.0 90.0 309.9 3,685.8 -3,685.8 OA Sand Bottom 18,370.0 94.0 312.0 3,680.5 -3,680.5 OA-4 18,434.0 93.9 311.6 3,675.5 -3,675.5 OA-3 18,758.0 90.7 306.8 3,665.1 -3,665.1 OA-3 18,877.0 87.2 305.0 3,667.2 -3,667.2 Fault 5 19,124.0 90.6 308.5 3,675.4 -3,675.4 OA-3 19,201.0 90.3 310.6 3,674.2 -3,674.2 OA-2 19,463.0 90.8 311.8 3,670.8 -3,670.8 OA-2 20,951.0 87.1 313.5 3,692.7 -3,692.7 OA-3 21,056.0 87.0 313.2 3,698.3 -3,698.3 Fault 6 21,075.0 87.1 313.2 3,699.3 -3,699.3 OA-3 21,149.0 87.5 312.8 3,702.8 -3,702.8 OA-4 21,365.0 89.5 311.4 3,710.9 -3,710.9 OA-4 21,540.0 92.9 310.3 3,705.8 -3,705.8 Fault 7 21,732.0 92.2 307.3 3,699.4 -3,699.4 OA Sand Bottom 22,328.0 97.1 312.3 3,641.6 -3,641.6 Formation Tops WELL NAME:SP21-NW1 & SP21-NW1 L1 LOCATION:Nikaitchuq OPERATOR:ENI Petroleum AREA:North Slope Borough MUD CO:MI Swaco STATE:Alaska RIG:Doyon 15 SPUD:16-Sep-2014 SPERRY JOB:AK-XX-0901671283 TD:27-Oct-2014 Marker MD INC AZ TVD TVDSS OA-4 22,357.0 96.1 312.2 3,638.3 -3,638.3 OA-3 22,455.0 92.8 311.6 3,630.5 -3,630.5 OA-2 22,591.0 90.6 311.0 3,627.8 -3,627.8 OA-2 22,990.0 89.5 313.1 3,628.6 -3,628.6 OA-2 23,111.0 90.8 312.4 3,627.7 -3,627.7 TD 8 3/4"23,400.0 89.9 313.0 3,627.0 -3,627.0 8 3/4" PB1 Sidetrack 15,561.0 89.2 307.3 3,634.6 -3,580.7 OA-3 16,276.0 91.5 313.3 3,635.4 -3,581.6 Fault 3 16,287.0 91.7 312.8 3,635.1 -3,581.3 TD PB1 8 3/4"16,414.0 92.7 310.1 3,629.7 -3,575.8 8 3/4" L1 Lateral TOW 14,604.0 86.5 308.8 3,625.7 -3,625.7 BOW 14,621.0 86.4 307.1 3,626.7 -3,626.7 OA Top 14,815.0 88.9 297.6 3,634.6 -3,634.6 OA Top 15,358.0 91.5 301.4 3,626.4 -3,626.4 OA Top 15,505.0 87.0 303.9 3,627.0 -3,627.0 Fault 3 16,264.0 88.9 303.7 3,633.4 -3,633.4 OA Sand Top 16,405.0 84.2 301.0 3,642.6 -3,642.6 OA-2 16,472.0 85.4 300.7 3,649.3 -3,649.3 OA-3 16,523.0 87.6 300.6 3,652.3 -3,652.3 OA-3 17,425.0 88.9 298.4 3,662.8 -3,662.8 OA-2 17,683.0 89.9 299.9 3,667.5 -3,667.5 Fault 4 17,806.0 88.3 303.0 3,668.0 -3,668.0 OA-4 17,935.0 86.0 304.5 3,675.3 -3,675.3 OA-4 18,130.0 92.6 310.2 3,678.4 -3,678.4 OA-3 18,364.0 92.6 310.4 3,665.3 -3,665.3 OA-2 18,415.0 91.8 309.8 3,663.2 -3,663.2 OA-2 18,590.0 89.3 307.5 3,663.5 -3,663.5 OA-2 18,684.0 92.1 307.6 3,661.8 -3,661.8 OA-2 19,068.0 86.7 310.1 3,666.4 -3,666.4 OA-3 19,129.0 86.1 310.7 3,670.2 -3,670.2 Fault 5 19,274.0 88.7 313.6 3,675.5 -3,675.5 OA-3 19,345.0 88.2 313.2 3,677.4 -3,677.4 OA-3 20,767.0 90.0 311.4 3,700.6 -3,700.6 Fault 6 21,441.0 93.0 311.7 3,693.5 -3,693.5 OA-Sand Bottom 22,094.0 94.9 312.4 3,632.6 -3,632.6 OA-4 22,127.0 94.9 312.4 3,629.7 -3,629.7 OA-3 22,320.0 89.4 312.6 3,621.3 -3,621.3 OA-3 22,545.0 86.7 311.8 3,628.9 -3,628.9 OA-4 22,921.0 87.3 307.1 3,647.4 -3,647.4 OA-4 23,012.0 90.3 308.3 3,648.9 -3,648.9 Fault 7 23,087.0 90.9 310.0 3,647.6 -3,647.6 OA-4 23,328.0 91.5 311.7 3,645.1 -3,645.1 TD 8 3/4" L1 Lateral 23,454.0 92.5 313.3 3,640.2 -3,640.2 Formation Tops SP21-NW1 & SP21-NW1 L1 ENI Petroleum MI Swaco Doyon 15 AK-XX-0901671283 Date Depth Wt Vis PV YP Gels Filt R600/R300/R200/R100/ R6/R3 Cake Solids Oil/Water Sd Pm pH MBT Pf/Mf Chlor Hard ft - MD ppg sec lb/100 lb/100ft2 m/30m Rheometer 32nds %%%ppb Eqv mg/l Ca++ 16-Sep 310 8.90 122 30 44 23/47/63 5.4 104/74/61/42/23/22 2/NA 2.0 /98 0.10 0.30 9.5 22.0 .15/.45 2900 100 Drill 16" Surface 17-Sep 1696 9.20 99 31 38 19/46/53 5.2 100/69/56/41/20/19 2/NA 3.3 0/96.75 0.20 0.25 9.3 26.0 .10/.60 3000 100 Drill 16" Surface 18-Sep 2896 9.40 112 33 38 21/49/63 5.4 104/71/59/43/22/21 2/NA 4.0 0/96 0.20 0.40 9.6 23.0 .20/.75 1600 40 BROOH 19-Sep 2896 9.20 40 15 12 4/5/6 -42/27/20/14/5/4 -----8.4 ----Line up for Cmt Job 20-Sep 2896 9.20 40 15 12 4/5/6 5.0 42/27/20/14/5/4 1/NA 4.0 /96 0.20 0.15 8.4 20.0 .05/.30 1200 40 Test BOPE 21-Sep 2916 9.20 46 9 24 8/12/15 5.0 42/33/28/22/10/8 1/NA 4.0 2/94 0.00 1.10 10.0 0.0 .70/2.40 20000 200 Service Rig 22-Sep 5487 9.30 51 11 29 11/14/8 6.2 51/40/35/28/13/11 1/NA 5.8 2/92.2 0.15 0.95 9.4 11.0 0.80/2.90 17000 200 Drill 12 1/4" Intermediate 23-Sep 7896 9.30 52 14 26 10/12/15 5.4 54/40/34/26/12/10 1/NA 6.0 3/92 0.10 1.50 9.6 10.0 1/3.5 16000 200 Drill 12 1/4" Intermediate 24-Sep 9983 9.30 51 15 27 10/14/16 3.6 57/42/34/24/12/9 1/NA 6.0 6/88 0.15 1.30 9.5 7.0 0.80/3.50 17000 240 Drill 12 1/4" Intermediate 25-Sep 12298 9.30 53 19 26 11/16/17 3.5 64/45/37/29/12/10 1/NA 6.0 6/88 0.10 1.10 9.4 9.0 0.8/4.4 15000 200 Drill 12 1/4" Intermediate 26-Sep 13943 9.30 53 17 26 10/13/16 3.5 60/43/34/25/12/9 1/NA 7.0 6/87 0.10 1.30 9.6 12.0 1.20/4.50 15000 200 Drill 12 1/4" Intermediate 27-Sep 14812 9.40 53 17 30 11/14/17 3.5 64/47/39/29/12/10 1/NA 6.5 6/88 0.15 1.50 9.5 12.0 1.3/4.3 15000 240 Complete Int, BROOH 28-Sep 14812 9.40 54 17 30 11/14/18 3.5 64/47/40/29/12/10 1/NA 7.0 6/87 0.15 1.40 9.5 12.0 1.2/4.2 15000 240 BROOH 29-Sep 14812 9.40 53 18 33 13/16/21 3.9 69/51/41/30/15/12 1/NA 7.0 6/87 0.15 1.50 9.5 11.5 1.3/4.4 15000 240 BROOH 30-Sep 14812 9.40 50 16 26 10/13/16 3.9 58/42/34/26/12/9 1/NA 6.0 6/88 0.20 1.60 9.7 14.0 1.20/4.60 15000 200 BROOH / L/D Drilling BHA 1-Oct 14812 9.40 50 16 26 10/13/16 3.9 58/42/34/25/12/9 1/NA 6.0 6/88 0.10 1.40 9.6 14.0 1.10/4.40 15000 200 RIH w/ 9 5/8" Casing 2-Oct 14812 9.40 61 23 31 9/12/14 N/A 77/54/44/32/11/9 1/NA 6.0 5/89 0.10 0.40 9.1 12.0 0.3/4.60 12000 80 Conditioning Mud 3-Oct 14812 9.30 52 14 26 7/10/12 4.1 54/40/32/24/9/6 1/NA 6.0 5/89 0.10 0.20 8.1 12.0 0.10/4.30 12000 80 Conditioning Mud 4-Oct 14812 9.30 54 14 28 8/11/14 4.0 54/42/33/24/9/7 1/NA 6.0 5/89 0.10 0.30 8.1 12.0 0.10/4.30 11000 80 RIH w/ 4 1/2" DP 5-Oct 14812 9.30 56 15 31 12/15/18 3.9 61/46/36/26/13/11 1/NA 6.0 5/89 0.10 0.20 8.1 11.0 .10/4.10 11000 80 RIH w/ 4 1/2" & 5" DP Date Depth Wt Vis PV YP Gels HTHP R600/R300/R200/R100/ R6/R3 Cake Solids Oil/Water Alka POM Excess Lime Elec Stab CaCl2 WPS LGS/HGS ASG Remarks ft - MD ppg sec lb/100 lb/100ft2 m/30m Rheometer 32nds %%ml ppb volts ppb ppm ppb ASG 6-Oct 15608 9.35 46 14 16 7/8/8 4.6 44/30/25/19/8/7 NA/2 6.81 67/33 2.6 3.38 624 28.92 -1.37/65.24 2.8 Drill 8 3/4" Production 7-Oct 15573 9.25 44 13 17 7/8/8 3.4 43/30/24/18/8/7 NA/2 7.71 67/33 2.4 3.58 750 40.55 -3.76/66.96 2.8 Drill 8 3/4" Production 8-Oct 16950 9.3 42 14 14 7/8/8 3.6 42/28/22/16/8/7 NA/2 7.87 68/32 2.6 3.58 720 38.91 -8.05/68.47 2.8 Drill 8 3/4" Production 9-Oct 19258 9.3 43 13 16 7/8/8 3.6 42/29/23/17/8/7 NA/1 7.81 69/31 2.75 3.58 730 28.69 -6.66/69.35 2.8 Drill 8 3/4" Production 10-Oct 21067 9.3 43 13 17 7/8/8 3.6 43/30/24/18/8/7 NA/1 8.04 70/30 2.7 3.51 690 29.44 -7.64/70.55 2.8 Drill 8 3/4" Production 11-Oct 22760 9.35 45 13 18 8/8/8 3.6 44/31/25/18/8/7 NA/1 8.09 70/30 2.7 3.51 690 29.15 -8.93/69.64 2.8 Drill 8 3/4" Production 12-Oct 23430 9.3 46 13 17 8/8/8 -43/30/24/18/8/7 NA/-8.16 69/31 2.7 3.51 700 28.12 -7.55/71.79 2.8 TD Production Section / BROOH 13-Oct 23430 9.3 45 14 13 7/7/8 -40/27/22/16/7/6 NA/-7.81 69/31 2.6 3.38 765 28.88 -6.76/69.19 2.8 BROOH / L/D BHA 14-Oct 23430 9.3 45 13 14 7/7/8 -40/27/23/16/7/6 NA/-7.81 69/31 2.6 3.38 760 28.88 -6.76/69.19 2.8 RIH w/ 5.5" Liner 15-Oct 23430 9.3 46 13 15 7/7/8 -41/28/23/16/7/6 NA/-7.81 69/31 2.6 3.38 760 28.88 -6.76/69.19 2.8 RIH w/ 5.5" Liner 16-Oct 23430 9.3 47 13 15 7/78 -41/28/23/16/7/6 NA/-7.86 69/31 2.6 3.38 760 28.59 -5.83/70.67 2.8 L/D Running Tool 17-Oct 23430 9.3 47 13 15 7/7/8 -41/28/23/16/7/6 NA/-7.86 69/31 2.60 3.38 760 28.59 -5.83/70.67 3 RIH w/ Whipstock 18-Oct 14638 9.35 48 14 14 7/7/8 -42/28/22/16/7/6 NA/-7.86 69/31 2.60 3.38 750 30 -5.46/71.13 2.8 POOH Milling Assy 19-Oct 14641 9.35 50 14 14 7/7/8 -42/28/23/16/7/6 NA/-7.9 69/31 2.60 3.38 750.0 30.0 -5.46/71.13 3 RIH BHA #6 20-Oct 14641 9.20 48 14 13 7/7/8 -41/27/21/15/7/6 NA/-6.9 69/31 2.90 3.77 760.0 29.5 4.8/62.57 7 Circulate Hole 21-Oct 14641 9.20 48 14 13 7/7/8 -41/27/21/15/7/6 NA/-7.0 69/31 2.80 3.64 715.0 29.1 -3.46/64.73 3 Wait on weather 22-Oct 14711 9.20 46 14 17 7/7/8 4.6 45/31/24/17/7/6 NA/1 6.6 69/31 3.20 4.16 613.0 31.2 -1.55/63.17 3 Drill 8 3/4" Production 23-Oct 16962 9.2 48 15 16 7/8/8 4.7 46/31/25/18/7/6 NA/1 6.74 69/31 2.80 3.64 589 30.49 -10.49/54.76 2.8 Drill 8 3/4" Production 24-Oct 18921 9.20 46 4 28 7/8/8 4.5 36/32/26/18/7/6 NA/1 6.8 69/31 2.40 3.12 578 30.4 -15.54/49.56 2.4 Drill 8 3/4" Production 25-Oct 21255 9.20 49 14 19 7/8/8 4.6 47/33/26/19/7/6 NA/1 6.8 69/31 2.50 3.25 648 30.4 -15.54/49.56 2.7 Drill 8 3/4" Production 26-Oct 22908 9.25 48 15 18 8/8/9 4.5 48/33/26/19/8/7 NA/1 6.6 68/32 2.50 3.25 718 30.8 -19.09/43.77 2.7 Drill 8 3/4" Production RIG:SPUD:16-Sep-2014 SPERRY JOB:TD:27-Oct-2014 Remarks WELL NAME:LOCATION:Nikaitchuq OPERATOR:AREA:North Slope Borough MUD CO:STATE:Alaska W a t e r a n d O i l B a s e d M u d R e c o r d SP21-NW1 & SP21-NW1 L1 ENI Petroleum MI Swaco Doyon 15 AK-XX-0901671283 Date Depth Wt Vis PV YP Gels HTHP R600/R300/R200/R100/ R6/R3 Cake Solids Oil/Water Alka POM Excess Lime Elec Stab CaCl2 WPS LGS/HGS ASG Remarks ft - MD ppg sec lb/100 lb/100ft2 m/30m Rheometer 32nds %%ml ppb volts ppb ppm ppb ASG 27-Oct 23454 9.20 44 15 14 7/7/8 4.5 44/29/24/17/7/6 NA/1 6.6 68/32 2.30 2.99 787 30.4 -17.88/45.8 2.7 TD Production Section / BROOH 28-Oct 23454 9.45 45 14 15 7/7/8 4.5 43/29/24/18/7/6 NA/1 7.7 61/39 2.60 3.38 883 30.5 -18.42/56.02 2.7 BROOH 29-Oct 23454 9.40 45 15 14 7/7/8 4.5 44/29/24/17/7/6 NA/1 7.7 69/31 2.40 3.12 787 30.2 -17/59/57.39 2.8 POOH/ L/D BHA 30-Oct 23454 9.40 45 15 14 7/7/8 -44/29/24/17/7/6 NA/1 7.7 69/31 2.40 3.12 780 30.2 -17/59/57.40 2.8 POOH w/ Whipstock 31-Oct 23454 9.40 45 14 16 7/7/8 -44/29/24/17/7/6 NA/-7.7 69/31 2.30 2.99 773 30.36 -18.01/56.70 2.7 RIH w/ 5 1/2" Liner 1-Nov 23454 9.40 45 14 17 7/7/8 -44/29/24/17/7/6 NA/-7.7 69/31 2.30 2.99 748 30.36 -18.01/56.71 2.7 RIH w/ 5 1/2" Liner Casing Record SPERRY JOB:TD:27-Oct-2014 MUD CO:STATE:Alaska RIG:SPUD:16-Sep-2014 WELL NAME:LOCATION:Nikaitchuq OPERATOR:AREA:North Slope Borough 20" Conductor @ 160' MD, 160'TVD 13.375" Casing @ 2881' MD, 2442'TVD 9.625" Casing @ 14797' MD, 3647'TVD W a t e r a n d O i l B a s e d M u d R e c o r d BHA#SDL RUN #Bit #Bit Type Bit Size Depth In Depth Out Footage Bit Hours TFA AVG ROP WOB (max) RPM (max) SPP (max) FLOW GPM (max)Bit Grade Comments 2 100 1 Hughes MX-1 Mill Tooth 16.00 160 2896 2736 20.20 1.117 135.7 20 40 1800 800 1-1-WT-A-E-IN-NO-TD Surface TD 3 200 2 Hycalog SKHI716D-E10C PDC 12.25 2896 14812 11916 84.70 0.969 140.7 10 170 3000 900 3-3-WT-A-X-1-CT-TD Intermediate TD 4 400 3 Smith MDSi616 BPX PDC 8.75 14812 23430 9472 76.80 0.902 123.3 10 160 3700 550 1-1-WT-A-X-In-No-TD Production TD 6 800 4 Smith MDSi616 BPX PDC 8.75 14641 23454 8813 71.90 0.902 122.6 10 120 2900 450 0-0-CT-S-X-IN-NO-TD Production TD WELL NAME:SP21-NW1 & SP21-NW1 L1 LOCATION:Nikaitchuq OPERATOR:ENI Petroleum AREA:North Slope Borough MUD CO: SPERRY JOB:AK-XX-0901671283 TD:27-Oct-2014 MI Swaco STATE:Alaska RIG:Doyon 15 SPUD:16-Sep-2014 B i t R e c o r d . . * 24 hr Recap:Cont. R/U ops for pre-spud acceptance. Install diverter. N/U speed head & test. N/U surface stack. Load 5" DP in Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 0 14-Sep-2014 12:00 AM Current Pump & Flow Data: Max ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 1 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: ConditionBit #Size 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) WOB Avg Min Comments RPM ECD (ppg) ml/30min Background (max)Trip Average Mud Type Lst Type Depth in / out YP (lb/100ft2) 000 00 CementChtSilt C-4i C-4n 24 hr Max Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM- Load 5" DP in shed PV Footage J. Keener/O. Amend ShClyst TuffGvlCoal cP Gas Summary 0 0 0 (current) Avg to0' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 0' 0' 0' Max @ ft Current Date: Time: shed. SDL services rigged up. in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth MBT 0' pH 0 0 0 Siltst Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize Grade (max)(current) 0 0 Cly 0 . . * 24 hr Recap:P/U 5" DP. R/D & move rock washer, ODS suitcases & 2 sections of diverter line for slickline ops on SP33-W3. Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 0 15-Sep-2014 12:00 AM Current Pump & Flow Data: Max ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 2 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: ConditionBit #Size 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) WOB Avg Min Comments RPM ECD (ppg) ml/30min Background (max)Trip Average Mud Type Lst Type Depth in / out YP (lb/100ft2) 000 00 CementChtSilt C-4i C-4n 24 hr Max Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM- P/U HWDP PV Footage J. Keener/O. Amend ShClyst TuffGvlCoal cP Gas Summary 0 0 0 (current) Avg to0' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 0' 0' 0' Max @ ft Current Date: Time: Service rig. Load 16" BHA tools in shed. P/U HWDP & jars. in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth MBT 0' pH 0 0 0 Siltst Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize Grade (max)(current) 0 0 Cly 0 . . * 24 hr Recap: (max)(current) 0 0 Cly 117 Set AtSize 178.9 x-65 Grade 20.00'' 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 34 0 631 126 Units* Casing Summary Lithology (%) 0 MBT 395' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 22.0122 C-5n 359' C-2 6 in 0 162'Minimum Depth Time: C/O conductor to 160' MD. POOH & M/U BHA. Drill ahead f/ 160' MD to 395' MD. 3 160' 395' 235' Max @ ft Current 334'149.5 Date: Avg to160' Yesterday's Depth: Current Depth: 24 Hour Progress: 593.1 Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 30 Footage Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 16" Hole PV 24 hr Max Weight 0 Hours C-3 00 CementChtSilt C-4i C-4n YP (lb/100ft2) 9.50 000 Spud Mud 5.4310'44 Depth in / out Mud Type Lst Type Average 1Background (max)Trip Avg Min Comments RPM ECD (ppg) ml/30min Tools SP Motor 1.83, GyroPulse, TeleScope, Arc API FL Chromatograph (ppm) 160' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 160' ConditionBit # 1 2.0 16MX-1 Mill Tooth 8.90 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 3 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 16-Sep-2014 12:00 AM Current Pump & Flow Data: 749 Max 0 Chlorides mg/l 2900.00 P/U BHA #1. M/U diverter section, spot rockwasher & M/U ODS suitcases & test. Fill conductor & test surfce equip. Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Drill to 395' MD. POOH to 115' MD & M/U BHA. RIH to 395' MD and drill ahead to 1185' MD. Max gas was 531u @ Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 3000.00 0 17-Sep-2014 12:00 AM Current Pump & Flow Data: 1275 Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 4 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: ConditionBit # 1 3.3 16MX-1 Mill Tooth 9.20 Size 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools SP Motor 1.83, GyroPulse, TeleScope, Arc API FL Chromatograph (ppm) 160' WOB Weld 9.43 Avg Min Comments RPM ECD (ppg) ml/30min 77Background (max)Trip Average Mud Type Lst Type Spud Mud 5.21696'38 Depth in / out YP (lb/100ft2) 9.30 000 00 CementChtSilt C-4i C-4n 24 hr Max Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 16" Hole PV Footage J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 31 Gas Summary 0 0 0 (current) Avg to395' Yesterday's Depth: Current Depth: 24 Hour Progress: 201.9 Flow In (gpm) Flow In (spm) 395' 1811' 1416' Max @ ft Current 1468'199.7 Date: Time: 1633' MD. No sample collected in surface section. 31 in 0 564'Minimum Depth C-5n 1633' 106.0 C-2 531 SPP (psi) Gallons/stroke TFABit Type Depth 26.099 MBT 1811' pH 1.117 0 0 0 Siltst 672 146 Units* Casing Summary Lithology (%) 05472 9 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 x-65 Grade 20.00'' (max)(current) 0 0 Cly 71485 . . * 24 hr Recap: (max)(current) 0 0 Cly 60738 Set AtSize 178.9 x-65 Grade 20.00'' 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 16135 13 852 185 Units* Casing Summary Lithology (%) 0 MBT 2896' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 23.0112 C-5n 2062' C-2 465 in 3 1961'Minimum Depth Time: 465u @ 2062' MD & the max gas while BROOH was 636u. No samples collected during surface section. 124 1811' 2896' 1085' Max @ ft Current 2002'209.9 Date: Avg to1811' Yesterday's Depth: Current Depth: 24 Hour Progress: 485.7 Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 33 Footage Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 24 hr Max Weight 0 Hours C-3 00 CementChtSilt C-4i C-4n YP (lb/100ft2) 9.60 000 Spud Mud 5.42896'38 Depth in / out Mud Type Lst Type Average 63659Background (max)Trip 9.54 Avg Min Comments RPM ECD (ppg) ml/30min Tools SP Motor 1.83, GyroPulse, TeleScope, Arc API FL Chromatograph (ppm) 160' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 160' ConditionBit # 1 4.0 16MX-1 Mill Tooth 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 5 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 18-Sep-2014 12:00 AM Current Pump & Flow Data: 1409 Max 0 Chlorides mg/l 1600.00 Drill ahead f/ 1811' MD to surface TD of 2896' MD. Begin to BROOH per K&M rep. The max gas while drilling was Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Cont to BROOH. L/D BHA #1. R/U csg equip. RIH w/ 13 3/8" csg to 2881' MD. M/U landing jt & hanger. Circ & cond Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 0 19-Sep-2014 12:00 AM Current Pump & Flow Data: Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 6 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 16MX-1 Mill Tooth 9.20 Size 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld Avg Min Comments Surface RPM ECD (ppg) ml/30min Background (max)Trip Average 95 Mud Type Lst Type 40.0 Spud Mud2896'12 Depth in / out YP (lb/100ft2) 8.40 000 00 CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Cmt surface csg PV 2736' Footage 20.20 J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 15 Gas Summary 0 0 0 (current) Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 2896' 2896' 0' Max @ ft Current Date: Time: mud for cmt job. Pump 100 bbls MudPush & drop btm plug. in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 40 L-80 MBT pH 1.117 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade 20.00'' (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 0 Set AtSize 178.9 X-65 Grade 20.00'' 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 MBT pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 20.040 C-5nC-2 in Minimum Depth Time: Test BOPE. 2896' 2896' 0' Max @ ft Current Date: Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 15 2736' Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Test BOPE PV 24 hr Max 68.0 Weight 0 Hours C-3 00 CementChtSilt C-4i C-4n YP (lb/100ft2) 8.40 000 40.0 Spud Mud 5.02896'12 Depth in / out Mud Type Lst Type Average Background (max)Trip Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 4.0 16MX-1 Mill Tooth 9.20 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 7 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 20-Sep-2014 12:00 AM Current Pump & Flow Data: Max 0 Chlorides mg/l 1200.00 Cmt 13 3/8" surface csg. N/D diverter & stack. Install multibowl & test. N/U BOP & set test plug. C/O blind rams. Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Cont test BOPE. Pull test plug, set wear ring, C/O saver sub. Cut & slip drill line. M/U BHA #3, RIH @ tag cmt @ 2790' Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 20000.00 0 21-Sep-2014 12:00 AM Current Pump & Flow Data: Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 8 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 9.54 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 4.0 16MX-1 Mill Tooth 9.20 Size 2 Clean equip & service top drive, blocks & drawworks. 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 9.469.50 Avg Min Comments Surface RPM ECD (ppg) ml/30min 10Background (max)Trip Average Mud Type Lst Type 40.0 Hycalog PDC LSND 5.0 2896' 2916'24 Depth in / out YP (lb/100ft2) 10.00 000 00 CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Service Rig PV 2736' 12.25 0.969 Footage 20.20 J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 9 Gas Summary 0 0 0 (current) Avg to2896' Yesterday's Depth: Current Depth: 24 Hour Progress: 178.6 Flow In (gpm) Flow In (spm) 2896' 2916' 20' Max @ ft Current 2913'106.9 Date: Time: MD. Test csg to 3500 psi for 30 min. Drill cmt & 20' new hole to 2916' MD. Displace mud to LSND. Perform FIT test @ 13.0 EMW. 21 in 8 2897'Minimum Depth C-5n 2913' C-2 26 SPP (psi) Gallons/stroke TFABit Type Depth 0.046 L-80 MBT 2916' pH 1.117 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 03572 412 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade 20.00'' (max)(current) BTC 0 0 Cly 4316 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 25522 Set At Size 178.9 X-65 Grade 20.00'' 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 3572 27 13 3/8" 901 197 Units* Casing Summary Lithology (%) 0 L-80 MBT 5880' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 11.0 51 C-5n 4485' 75.0 C-2 189 in 2 3619'Minimum Depth Time: 53 2919' 5880' 2961' Max @ ft Current 4437'284.0 Date: Avg to 2919' Yesterday's Depth: Current Depth: 24 Hour Progress: 389.0 Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer Sh Clyst Tuff Gvl Coal cP 11 2736' 12.25 0.969 Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 9.40 000 40.0 Hycalog PDC LSND 6.2 2896' 2916'29 Depth in / out Mud Type Lst Type Average 23 Background (max) Trip 9.80 10.10 Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0 160' 2896' WOB Weld 100% Gas In Air =10,000 Units Connection 0 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 5.8 16 9.35 MX-1 Mill Tooth 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.20 DOYON15 Report For: Morning Report Report # 9 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 22-Sep-2014 12:00 AM Current Pump & Flow Data: 1688 Max 0 Chlorides mg/l 17000.00 Service rig. Drill from 2916' to 5880' Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Drill from 5880' to 8468', Sample Cuttings consist of 90% Sandstone, 5% Silstone, and 5% Shale Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 16000.00 0 23-Sep-2014 12:00 AM Current Pump & Flow Data: 1981 Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 10 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.50 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.35 MX-1 Mill Tooth 9.30 Size 2 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0 160' 2896' WOB Weld 10.10 10.25 Avg Min Comments Surface RPM ECD (ppg) ml/30min 10 Background (max) Trip Average Mud Type Lst Type 40.0 Hycalog PDC LSND 5.4 2896' 2916'26 Depth in / out YP (lb/100ft 2) 9.60 000 00 Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 2736' 12.25 0.969 Footage 20.20 J. Keener/R. Wimmer Sh Clyst Tuff Gvl Coal cP 14 Gas Summary 0 0 0 (current) Avg to 5880' Yesterday's Depth: Current Depth: 24 Hour Progress: 401.0 Flow In (gpm) Flow In (spm) 5880' 8468' 2588' Max @ ft Current 7165'258.0 Date: Time: 19 in 2 5937'Minimum Depth C-5n 6366' 250.0 C-2 58 SPP (psi) Gallons/stroke TFA Bit Type Depth 10.0 52 L-80 MBT 8468' pH 1.117 0 0 0 Siltst 13 3/8" 859 173 Units* Casing Summary Lithology (%) 02189 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade 20.00'' (max) (current) BTC 0 0 Cly 6978 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 6789 Set At Size 178.9 X-65 Grade 20.00'' 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 1989 0 13 3/8" 859 173 Units* Casing Summary Lithology (%) 0 L-80 MBT 10287' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 7.0 51 C-5n 9231' 250.0 C-2 66 in 2 8540'Minimum Depth Time: 17 8468' 10287' 1819' Max @ ft Current 7165'258.0 Date: Avg to 8468' Yesterday's Depth: Current Depth: 24 Hour Progress: 401.0 Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer Sh Clyst Tuff Gvl Coal cP 15 2736' 12.25 0.969 Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 9.50 000 40.0 Hycalog PDC LSND 3.6 2896' 2916'27 Depth in / out Mud Type Lst Type Average 11 Background (max) Trip 10.10 10.39 Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0 160' 2896' WOB Weld 100% Gas In Air =10,000 Units Connection 0 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.30 MX-1 Mill Tooth 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.60 DOYON15 Report For: Morning Report Report # 11 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 24-Sep-2014 12:00 AM Current Pump & Flow Data: 1981 Max 0 Chlorides mg/l 17000.00 Drill from 8468' to 10287', Sample Cuttings consist of 50% Sandstone, 50% Silstone, Max Gas 58 units Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Drill from 10287' to 12499', Cuttings Samples consist of 100% Sandstone, Max Gas 31 units Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 15000.00 0 24-Sep-2014 12:00 AM Current Pump & Flow Data: 2955 Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 12 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.61 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.30 MX-1 Mill Tooth 9.30 Size 2 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0 160' 2896' WOB Weld 10.20 10.45 Avg Min Comments Surface RPM ECD (ppg) ml/30min 10 Background (max) Trip Average Mud Type Lst Type 40.0 Hycalog PDC LSND 3.5 2896' 12298'26 Depth in / out YP (lb/100ft 2) 9.40 000 00 Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 2736' 12.25 0.969 Footage 20.20 J. Keener/R. Wimmer Sh Clyst Tuff Gvl Coal cP 19 Gas Summary 0 0 0 (current) Avg to 10287' Yesterday's Depth: Current Depth: 24 Hour Progress: 389.0 Flow In (gpm) Flow In (spm) 10287' 12499' 2212' Max @ ft Current 11427'195.9 Date: Time: 16 in 7 8540'Minimum Depth C-5n 9231' 5.0 C-2 31 SPP (psi) Gallons/stroke TFA Bit Type Depth 9.0 53 L-80 MBT 12499' pH 1.117 0 0 0 Siltst 13 3/8" 889 179 Units* Casing Summary Lithology (%) 01789 728 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade 20.00'' (max) (current) BTC 0 0 Cly 3258 . . * 24 hr Recap: Drill from 12499' to 14163', Cuttings Samples consist of 80% Sandstone and 20% Siltstone, Max Gas 723 units Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 15000.00 20 26-Sep-2014 12:00 AM Current Pump & Flow Data: 2124 Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 13 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.61 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 7.0 16 9.35 MX-1 Mill Tooth 9.30 Size 2 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0 160' 2896' WOB Weld 10.21 10.43 Avg Min Comments Surface RPM ECD (ppg) ml/30min 6Background (max) Trip Average Mud Type Lst 80 Type 40.0 Hycalog PDC LSND 3.5 2896' 13943'26 Depth in / out YP (lb/100ft 2) 9.60 916 12 00 Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 47 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 2736' 12.25 0.969 Footage 20.20 J. Keener/R. Wimmer Sh Clyst Tuff Gvl Coal cP 17 Gas Summary 0 0 0 (current) Avg to 12499' Yesterday's Depth: Current Depth: 24 Hour Progress: 349.1 Flow In (gpm) Flow In (spm) 12499' 14163' 1664' Max @ ft Current 14143'120.1 Date: Time: 48 in 7 13402'Minimum Depth C-5n 13566' 165.6 C-2 723 SPP (psi) Gallons/stroke TFA Bit Type Depth 12.0 53 L-80 MBT 14163' pH 1.117 0 0 0 Siltst 13 3/8" 695 140 Units* Casing Summary Lithology (%) 15 20 7370 8 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade 20.00'' (max) (current) BTC 231 0 Cly 76416 . . * 24 hr Recap: (max)(current) BTC 1565 0 Cly 82075 Set AtSize 178.9 X-65 Grade 20.00'' 907-685-0772Unit Phone: 320 Douglas Acker Maximum Report By:Logging Engineers:Douglas Acker/Rebecca Mulkey 29272 49 13 3/8" 899 181 Units* Casing Summary Lithology (%) 280 L-80 MBT 14812' pH 1.117 0 688 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 12.053 C-5n 14785' C-2 987 in 9 14222'Minimum Depth Time: Max Gas 987 units, BROOH at time of report. 248 14163' 14812' 649' Max @ ft Current 14257'20.8 Date: Avg to14163' Yesterday's Depth: Current Depth: 24 Hour Progress: 444.6 Flow In (gpm) Flow In (spm) Gas Summary 0 941 528 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 17 2736' 12.25 0.969 Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 24 hr Max 68.0 Weight 497 Hours C-3 02 CementChtSilt C-4i C-4n YP (lb/100ft2) 9.50 113365192 40.0 Hycalog PDC LSND 3.5 2896' 14812'30 Depth in / out Mud Type Lst Type Average 11Background (max)Trip 10.2310.50 Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 100% Gas In Air=10,000 UnitsConnection 1102 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.5 16 9.40 MX-1 Mill Tooth 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.87 DOYON15 Report For: Morning Report Report # 14 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 27-Sep-2014 12:00 AM Current Pump & Flow Data: 2983 Max 448 Chlorides mg/l 15000.00 Drill from 14163' to TD @ 14812', Cuttings Samples consist of 80% Sandstone and 20% Siltstone. Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max)(current) BTC 58 0 Cly 13 Set AtSize 178.9 X-65 Grade 20.00'' 907-685-0772Unit Phone: 99 Douglas Acker Maximum Report By:Logging Engineers:Douglas Acker/Rebecca Mulkey 14 0 13 3/8" 899 181 Units* Casing Summary Lithology (%) 0 L-80 MBT 14812' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 12.054 C-5nC-2 276 in 8Minimum Depth Time: 17 14812' 14812' 0' Max @ ft Current Date: Avg to14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) Gas Summary 0 0 29.8 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 17 2736' 12.25 0.969 Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling PV 24 hr Max 68.0 Weight 58 Hours C-3 00 CementChtSilt C-4i C-4n YP (lb/100ft2) 9.50 98032.6 40.0 Hycalog PDC LSND 3.5 2896' 14812'30 Depth in / out Mud Type Lst Type Average 27612Background (max)Trip 10.2010.50 Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 100% Gas In Air=10,000 UnitsConnection 53 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 7.0 16 9.40 MX-1 Mill Tooth 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.73 DOYON15 Report For: Morning Report Report # 15 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 28-Sep-2014 12:00 AM Current Pump & Flow Data: 2153 Max 51 Chlorides mg/l 15000.00 Continue BROOH from 13,790' MD to 10,190' MD. Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Continue BROOH from 7,800' MD to 4,075' MD. Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 15000.00 0 29-Sep-2014 12:00 AM Current Pump & Flow Data: 1807 Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 16 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 11.54 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 7.0 16 9.40 MX-1 Mill Tooth 9.40 Size 2 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 9.9910.35 Avg Min Comments Surface RPM ECD (ppg) ml/30min 24Background (max)Trip Average 57 Mud Type Lst Type 40.0 Hycalog PDC LSND 3.9 2896' 14812'33 Depth in / out YP (lb/100ft2) 9.50 000 00 CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 2736' 12.25 0.969 Footage 20.20 J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 18 Gas Summary 0 0 0 (current) Avg to14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 14812' 14812' 0' Max @ ft Current Date: Time: 16 in 8Minimum Depth C-5nC-2 57 SPP (psi) Gallons/stroke TFABit Type Depth 11.553 L-80 MBT 14812' pH 1.117 0 0 0 Siltst 13 3/8" 893 195 Units* Casing Summary Lithology (%) 01181 10 907-685-0772Unit Phone: 0 Douglas Acker Maximum Report By:Logging Engineers:Douglas Acker/Rebecca Mulkey Set AtSize 178.9 X-65 Grade 20.00'' (max)(current) BTC 0 0 Cly 7320 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 30180 Set AtSize 178.9 X-65 Grade 20.00'' 907-685-0772Unit Phone: 0 Douglas Acker Maximum Report By:Logging Engineers:Douglas Acker/Rebecca Mulkey 31 1623 13 3/8" 0 0 Units* Casing Summary Lithology (%) 0 L-80 MBT 14812' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 14.050 C-5nC-2 218 in 8Minimum Depth Time: 218 units, downhole losses was 59 bbls. 16 14812' 14812' 0' Max @ ft Current Date: Avg to14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) Gas Summary 0 0 0 (current) J. Keener/R. Wimmer ShClyst TuffGvlCoal cP 16 2736' 12.25 0.969 Footage 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 L/D BHA PV 24 hr Max 68.0 Weight 0 Hours C-3 00 CementChtSilt C-4i C-4n YP (lb/100ft2) 9.70 000 40.0 Hycalog PDC LSND 3.9 2896' 14812'26 Depth in / out Mud Type Lst Type Average 2185Background (max)Trip 9.5613.97 Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 20.0160' 2896' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.40 MX-1 Mill Tooth 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.05 DOYON15 Report For: Morning Report Report # 17 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 30-Sep-2014 12:00 AM Current Pump & Flow Data: 20 Max 0 Chlorides mg/l 15000.00 Complete BROOH from 4,068' MD to 349' MD, laying down BHA. ENI Safety Shutdown @ 23:30. Max gas was Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: M/U stack washer, wash stack, B/D lines. Pull wear ring, M/U test plug and set. C/O Top rams t/9-5/8", R/U test Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 15000.00 0 1-Oct-2014 12:00 AM Current Pump & Flow Data: 20 Max 3-3-WT-A-X-I-CT-TD Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 18 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 10.05 DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.40 MX-1 Mill Tooth 9.40 Size 2 casing as per detail. Run casing f/2014' t/4480'. Decision made to rotate casing in f/4480' t/10470' @40-60RPM 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 20.0 160' 2896' WOB Weld 9.56 13.97 Avg Min Comments Surface RPM ECD (ppg) ml/30min 0Background (max) Trip Average 0 Mud Type Lst Hydrill 563 Type 170 40.0 Hycalog PDC LSND 3.9 2896' 14812'26 14812' Depth in / out YP (lb/100ft 2) 9.70 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 RIH w/ 9 5/8" casing PV 2736' 12.25 0.969 Footage 84.70 11916' 20.20 J. Keener/O. Amend Sh Clyst Tuff Gvl Coal cP 16 40.0 Gas Summary 0 0 0 (current) Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 14812' 14812' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 14.0 50 L-80 MBT 14812' pH 1.117 0 0 0 Siltst 13 3/8" 0 0 Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 0 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom 0 0 13 3/8" 253 51 Units* Casing Summary Lithology (%) 0 L-80 MBT 14812' pH 1.117 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 12.0 61 C-5n C-2 0 in 0Minimum Depth Time: 0 14812' 14812' 0' Max @ ft Current Date: Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener/O. Amend Sh Clyst Tuff Gvl Coal cP 23 2736' 12.25 0.969 Footage 84.70 11916' 20.20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Condition Mud PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 9.10 000 170 40.0 Hycalog PDC LSND 3.5 2896' 14812'31 14812' Depth in / out Mud Type Lst Hydrill 563 Type Average 00Background (max) Trip Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 20.0 160' 2896' WOB Weld 100% Gas In Air =10,000 Units Connection 0 2 2881' 160' Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 9.40 MX-1 Mill Tooth 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 19 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 3-3-WT-A-X-I-CT-TD Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 2-Oct-2014 12:00 AM Current Pump & Flow Data: 607 Max 0 Chlorides mg/l 12000.00 Run casing f/10470' t/14796'AM @40RPM. R/D Tesco tools, R/U CSG bails, M/U CMT head, and lines to fill casing. Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Circ. and condition mud @7BPM. Load cement plugs, weight up mud push. PT cement lines, pump 100bbls 10.5 Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 12000.00 0 3-Oct-2014 12:00 AM Current Pump & Flow Data: Max 3-3-WT-A-X-I-CT-TD Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 20 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-E-IN-NO-TD Bit # 1 6.0 16 MX-1 Mill Tooth 9.30 Size 2 pack off. N/U BOPE, test pack off t/2472psi, witnessed by company rep. perform injection test. B/D and R/D cement equip. Prep and split BOP stack. Cut 9-5/8" casing, remove wear ring, install 9-5/8" w/9.3ppg LSND, 1112 total bbls displaced, did not observe top plug bump, ck flt. equip(good), cemen in place @13:30. R/U & 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 20.0 160' 2896' WOB Weld Avg Min Comments Surface RPM ECD (ppg) ml/30min 0Background (max) Trip Average 0 Mud Type Lst Hydrill 563 Type 170 40.0 Hycalog PDC LSND 4.1 2896' 14812'26 14812' Depth in / out YP (lb/100ft 2) 8.10 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Cleaning Pits PV 2736' 12.25 0.969 Footage 84.70 11916' 20.20 J. Keener/O. Amend Sh Clyst Tuff Gvl Coal cP 14 40.0 Gas Summary 0 0 0 (current) Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 14812' 14812' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 12.0 52 L-80 MBT 14812' pH 1.117 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 0 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 MBT 14812' pH 0.969 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 12.0 54 C-5n C-2 0 in 0Minimum Depth Time: 0 14812' 14812' 0' Max @ ft Current Date: Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener/O. Amend Sh Clyst Tuff Gvl Coal cP 14 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 TIH w/ 4.5" DP PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 8.20 000 170 Smith PDC LSND 4.0 14812' 14812'28 Depth in / out Mud Type Lst Hydrill 563 Type Average 00Background (max) Trip Avg Min Comments Surface RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 2896' 14812' WOB Weld 100% Gas In Air =10,000 Units Connection 0 3 rig. M/U BHA #4. Single in BHA #4 Crisp. Pull test plug, set wear bushing. B/D & R/D test equip. Load BHA tools to rig floor. Test 9-5/8" casing t/3000psi. Lubricate to 5" handling and L/D excess 5"DP. LRS freeze protect f/01:00 t/03:08, 170bbls pumped. Test BOP, witnessed by state rep John 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 6.0 12.25 Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 21 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 4-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0 Chlorides mg/l 11000.00 N/U, change upper rams f/9-5/8" t/3-1/2x6". Set test plug, perform body test on BOP and choke manifold, R/D & B/D Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Single in hole w/4.5" DP f/1530 t/7891', begin rotating in hole @6752' @30RPM. Fill pipe as required. Continue to Density (ppg) out (sec/qt) Viscosity Cor Solids % Chlorides mg/l 11000.00 0 5-Oct-2014 12:00 AM Current Pump & Flow Data: Max Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth Morning Report Report # 22 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 6.0 12.25 Hycalog PDC 9.30 Size 3 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 2896' 14812' WOB Weld Avg Min Comments Surface RPM ECD (ppg) ml/30min 0Background (max) Trip Average 0 Mud Type Lst Hydrill 563 Type 170 Smith PDC LSND 3.9 14812' 14812'31 Depth in / out YP (lb/100ft 2) 8.10 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 TIH w/ 5" DP PV 11916' 8.75 0.902 Footage 84.70 J. Keener/O. Amend Sh Clyst Tuff Gvl Coal cP 15 40.0 Gas Summary 0 0 0 (current) Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 14812' 14812' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 11.0 58 L-80 MBT 14812' pH 0.969 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max) (current) BTC 752 0 Cly 70298 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 54 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom 27064 305 13 3/8" 553 131 Units* Casing Summary Lithology (%) 97 L-80 Oil/Water 15849' Alkal 0.969 0 196 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 2.0 46 C-5n 15664' 290.0 C-2 743 in 3 14813'Minimum Depth Time: 274 14812' 15849' 1037' Max @ ft Current 15851'256.0 Date: Avg to 14812' Yesterday's Depth: Current Depth: 24 Hour Progress: 487.0 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 216 101 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 14 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drilling ahead PV 24 hr Max 68.0 Weight 311 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.60 30 109 54 170 Smith PDC FazePro 4.6 14812' 15606'16 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 021 Background (max) Trip 10.50 11.23 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 2896' 14812' WOB Weld 100% Gas In Air =10,000 Units Connection 394 3 t/15763' t/14825'. LOT/FIT @13.0ppg. Drill f/14825' t/14930'. BROOH t/14825'. Weld mud line in pump room, RIH t/14930'. Drill f/14930' FazePro @250gpm. Clean surface equip & pits, service crown/top drive/traveling equip. Clean out shoe track & 13' of new hole 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 6.8 12.25 9.50 Hycalog PDC 9.35 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 11.59 DOYON15 Report For: Morning Report Report # 23 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 6-Oct-2014 12:00 AM Current Pump & Flow Data: 3445 Max 174 Lime (lb/bbl) 3.38 Rotate in w/ 5"DP f/14078' t/14454', wash in t/14675' and tag plug. Drill out wiper plug/cement/float collar f/14675' Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max)(current) BTC 739 0 Cly 65929 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 88 Douglas Acker Maximum Report By:Logging Engineers:Douglas Acker/ Ashley Wilderom 27064 536 13 3/8" 552 130 Units* Casing Summary Lithology (%) 97 L-80 Oil/Water 16414' Alkal 0.969 0 249 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 2.044 C-5n 16258' 9.1 C-2 648 in 5 15907'Minimum Depth Time: trench f/16,032' MD to 16,062' MD for 30 min. Stop just w/rotation 30 min; 550 gpm, 180 rpm & 3350 psi. O/H Sidetrack to 16,130' 197 15849' 16414' 565' Max @ ft Current 15951'275.0 Date: Avg to15849' Yesterday's Depth: Current Depth: 24 Hour Progress: 491.0 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 292 155 (current) M. Ross/O. Amend ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Open Hole Side Track PV 24 hr Max 68.0 Weight 311 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.40 3010954 170 Smith PDC FazePro 4.6 14812' 15606'17 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 013Background (max)Trip 10.5010.89 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 448 3 MD. BROOH at 550 gpm, 120 rpm & 3220 psi to 15,562' MD. O/H Sidetrack to 15,608' MD/ 3,634' TVD. 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.7 12.25 9.25 Hycalog PDC 9.25 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 11.25 DOYON15 Report For: Morning Report Report # 24 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 16-Dec-2014 12:00 AM Current Pump & Flow Data: 3121 Max 174 Lime (lb/bbl) 3.12 Drill f/15,763' to 16,414' MD. See fault. BROOH to 16,041' MD. O/H Sidetrack to 16,104' MD/3,639' TVD. Decide to Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max) (current) BTC 1204 26 Cly 101561 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 87 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/ Ashley Wilderom 27064 536 13 3/8" 523 124 Units* Casing Summary Lithology (%) 97 L-80 Oil/Water 17375' Alkal 0.969 23 337 17 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 68/32'43 C-5n 15978' 143.0 C-2 1065 in 14 15986'Minimum Depth Time: 313 15570' 17375' 1805' Max @ ft Current 15949'247.0 Date: Avg to 15570' Yesterday's Depth: Current Depth: 24 Hour Progress: 462.2 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 13 364 162 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 14 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8 3/4" Production PV 24 hr Max 68.0 Weight 311 Hours C-3 11 22 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.60 30 109 54 170 Smith PDC FazePro 3.6 14812' 15950'14 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 031 Background (max) Trip 11.25 1.30 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 2896' 14812' WOB Weld 100% Gas In Air =10,000 Units Connection 700 3 3260/3300 psi. WOB: 2 to 10k 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.87 12.25 9.35 Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: 1.60 DOYON15 Report For: Morning Report Report # 25 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.97 @ Mud Data Depth 8-Oct-2014 12:00 AM Current Pump & Flow Data: 3121 Max 174 Lime (lb/bbl) 3.38 Drill 8.75" hole f/15,608' MD to 16,135' MD/3,646' TVD at 550 gpm, 180 rpm & 3150/3160 psi. WOB: 2 to 10k, Max Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max)(current) BTC 959 0 Cly 89036 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 115 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom 32632 536 13 3/8" 541 128 Units* Casing Summary Lithology (%) 162 L-80 Oil/Water 19293' Alkal 0.969 0 330 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3143 C-5n 18045' 2.8 C-2 865 in 15 17752'Minimum Depth Time: have consisted of mainly clean sst. 309 17375' 19293' 1918' Max @ ft Current 19120'269.2 Date: Avg to17375' Yesterday's Depth: Current Depth: 24 Hour Progress: 503.8 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 366 205 (current) M. Ross/O. Amend ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8 3/4" Production PV 24 hr Max 68.0 Weight 381 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.75 64176111 170 Smith PDC FazePro 3.6 14812' 19258'16 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 028Background (max) Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 594 3 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.81 12.25 9.35 Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 26 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 9-Oct-2014 12:00 AM Current Pump & Flow Data: 3386 Max 257 Lime (lb/bbl) 3.58 Drill 8.75" hole f/ 17375' MD to 19293' MD. Max gas observed the past 24 hrs was 865 u @ 18045' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max)(current) BTC 971 38 Cly 87759 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 103 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom 37241 536 13 3/8" 546 129 Units* Casing Summary Lithology (%) 189 L-80 Oil/Water 21268' Alkal 0.969 57 348 51 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 70/3043 C-5n 20292' 114.2 C-2 866 in 15 20331'Minimum Depth Time: have consisted of mainly clean sst. 398 19293' 21268' 1975' Max @ ft Current 19591'278.0 Date: Avg to19293' Yesterday's Depth: Current Depth: 24 Hour Progress: 448.2 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 41 359 199 (current) J. Keener /O. Amend ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8 3/4" Production PV 24 hr Max 68.0 Weight 434 Hours C-3 2159 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.70 67201126 170 Smith PDC FazePro 3.6 14812' 21067'17 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 039Background (max)Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 593 3 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 8.04 12.25 9.35 Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 27 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 10-Oct-2014 12:00 AM Current Pump & Flow Data: 3736 Max 280 Lime (lb/bbl) 3.51 Drill 8.75" hole f/ 19293' MD to 21268' MD. Max gas observed the past 24 hrs was 866 u @ 20292' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Drill 8.75" hole f/ 21268' MD to 23039' MD. Max gas observed the past 24 hrs was 661 u @ 22827' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.51 67 11-Oct-2014 12:00 AM Current Pump & Flow Data: 3709 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 28 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 8.09 12.25 9.45 Hycalog PDC 9.35 Size 3 2881' 160' 100% Gas In Air=10,000 UnitsConnection 322 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 41Background (max) Trip Average 0 Mud Type Lst 100 Hydrill 563 Type 170 Smith PDC FazePro 3.6 14812' 22760'18 Depth in / out YP (lb/100ft2) 2.70 174731 1117 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 143 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8 3/4" Production PV 11916' 8.75 0.902 Footage 84.70 J. Keener /O. Amend ShClyst TuffGvlCoal cP 13 40.0 Gas Summary 18 203 118 (current) Avg to21268' Yesterday's Depth: Current Depth: 24 Hour Progress: 419.4 Flow In (gpm) Flow In (spm) 21268' 23039' 1771' Max @ ft Current 21281'205.0 Date: Time: have consisted of mainly sst w/ sltst in samples f/ 22000' MD to 22700' MD. A total of 90 bbls loss reported. 148 in 15 21940'Minimum Depth C-5n 22827' 118.2 C-2 661 SPP (psi) Gallons/stroke TFABit Type Depth 70/3045 L-80 Oil/Water 23039' Alkal 0.969 11 202 12 Siltst 13 3/8" 523 124 Units* Casing Summary Lithology (%) 4514935 536 907-685-0772Unit Phone: 59 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 708 11 Cly 71285 . . * 24 hr Recap: (max)(current) BTC 606 0 Cly 62243 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 63 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom 16595 536 13 3/8" 525 124 Units* Casing Summary Lithology (%) 73 L-80 Oil/Water 23430' Alkal 0.969 0 196 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3146 C-5n 23320' C-2 575 in 15 23201'Minimum Depth Time: x2 & ream up to 18281' MD. Cont BROOH. Daily loss was 180 bbl. Max gas was 575u @ 23320' MD & 62u while BROOH. Samples 164 23039' 23430' 391' Max @ ft Current 23243'267.8 Date: Avg to23039' Yesterday's Depth: Current Depth: 24 Hour Progress: 436.5 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 206 125 (current) J. Keener /O. Amend ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 24 hr Max 68.0 Weight 169 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.70 328157 170 Smith PDC FazePro - 14812' 23430'17 23430' Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 6231Background (max)Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 271 3 consisted of sst w/ 10%-30% sltst f/ 23050' MD to 23350' MD. 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 8.16 12.25 9.35 Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 29 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 12-Oct-2014 12:00 AM Current Pump & Flow Data: 3063 Max 83 Lime (lb/bbl) 3.51 Drill 8.75" hole f/ 23039' MD to TD of 23430' MD. CBU x1 & BROOH. Encounter packing off & RIH to 18468' MD. CBU Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Cont BROOH to 15040' MD. Packoff & stall @14979' MD. Regain flow & break free. Cont to BROOH. Daily loss was Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.51 0 13-Oct-2014 12:00 AM Current Pump & Flow Data: 2655 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 30 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 8.16 12.25 9.35 Hycalog PDC 9.30 Size 3 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 102896' 14812' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Background (max) Trip Average 41 Mud Type Lst Hydrill 563 Type 170 Smith PDC FazePro - 14812' 23430'17 23430' Depth in / out YP (lb/100ft2) 2.70 000 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 11916' 8.75 0.902 Footage 84.70 J. Keener /O. Amend ShClyst TuffGvlCoal cP 13 40.0 Gas Summary 0 0 0 (current) Avg to23430' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23430' 23430' 0' Max @ ft Current Date: Time: 79 bbls. Max trip gas was 41u. in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 69/3146 L-80 Oil/Water 23430' Alkal 0.969 0 0 0 Siltst 13 3/8" 545 Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 0 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water 23430' Alkal 0.969 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3145 C-5nC-2 in Minimum Depth Time: L/D BHA #4. Monitor well, service rig. Cut & slip drill line. R/U 5.5" liner equip. Daily loss was 26 bbls. Max trip gas was 12u. 23430' 23430' 0' Max @ ft Current Date: Avg to23430' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 76.80 9472' 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 R/U 5.5" Liner Equip PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.60 000 160 170 Smith PDC FazePro - 14812' 23430'14 23430' Depth in / out Mud Type Lst Hydrill 563 Type Average 12Background (max)Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 900, TeleScope 825, ARC 825 API FL Chromatograph (ppm) 10 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 3 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.81 12.25Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 31 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 1-1-WT-A-X-In-No-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 14-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) 3.38 CBU x1. Monitor well. C/O to 4.5" DP handling equip & POOH 5 stnds wet to 9030' MD. Pump dry job. Cont POOH & Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:RIH w/ 5.5" liner to 8779' MD. R/D Volant & GBR equip. M/U seal bore assy, MWD tool & liner hanger & allow Pal Mix Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.38 0 15-Oct-2014 12:00 AM Current Pump & Flow Data: Max 1-1-WT-A-X-In-No-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 32 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.81 12.25Hycalog PDC 9.30 Size 3 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) 10 102896' 14812' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Background (max)Trip Average Mud Type Lst Hydrill 563 Type 160 170 Smith PDC FazePro - 14812' 23430'15 23430' Depth in / out YP (lb/100ft2) 2.60 000 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 RIH 5.5" Liner PV 11916' 8.75 0.902 Footage 76.80 9472' 84.70 J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 13 40.0 Gas Summary 0 0 0 (current) Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23430' 23430' 0' Max @ ft Current Date: Time: to set f/ 30 min. P/U 5" DP & SHT MWD tool. RIH w/ 5" DP & fill pipe as needed. in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 69/3146 L-80 Oil/Water Alkal 0.969 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/ Ashley Wilderom Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 0 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water Alkal 0.969 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3147 C-5nC-2 in Minimum Depth Time: setting ball. Ball seated @ 310 bbls. Set pack & test 1500 psi for 15 min. POOH f/ 14653' MD to 14281' MD. Pump dry job. Cont 23430' 23430' 0' Max @ ft Current Date: Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 13 11916' 8.75 0.902 Footage 76.80 9472' 84.70 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 L/D BHA PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.60 000 160 170 Smith PDC FazePro - 14812' 23430'15 23430' Depth in / out Mud Type Lst Hydrill 563 Type Average Background (max)Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools API FL Chromatograph (ppm) 10 102896' 14812' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 3 POOH & L/D running tool. Daily loss was 21 bbls. 2881' 160' Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.86 12.25Hycalog PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 33 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 1-1-WT-A-X-In-No-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 16-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) 3.38 Cont RIH w/ 5" DP to 22600' MD, fill pipe every 20 stnds. Tag bottom @ 23430' MD, orient liner top & set liner. Drop Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Remove running tool f/ floor. Flush BOP stack & pull wear ring. R/U to test BOPE. Test BOPE. R/D test equip & install Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.38 0 17-Oct-2014 12:00 AM Current Pump & Flow Data: Max 1-1-WT-A-X-In-No-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 34 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.86 12.25Hycalog PDC 9.30 Size 3 w/ 5" DP. No daily losses. 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) 10 102896' 14812' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Background (max)Trip Average Mud Type Lst Hydrill 563 Type 160 170 Smith PDC FazePro - 14812' 23430'15 23430' Depth in / out YP (lb/100ft2) 2.60 000 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 RIH w/ Whipstock PV 11916' 8.75 0.902 Footage 76.80 9472' 84.70 J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 13 40.0 Gas Summary 0 0 0 (current) Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23430' 23430' 0' Max @ ft Current Date: Time: wear ring. C/O top drive sub saver & service rig. P/U whipstock assy. Surface test Swivel Master. Shallow hole test MWD tool. RIH in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 69/3147 L-80 Oil/Water Alkal 0.969 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap:Cont RIH w/ whipstock BHA, fill pipe every 2000'. Circ to lock Swivel Master & orient whipstock 55 deg left. Tag Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.38 0 18-Oct-2014 12:00 AM Current Pump & Flow Data: Max 1-1-WT-A-X-In-No-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 35 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 3-3-WT-A-X-I-CT-TD Bit # 2 7.86 12.25Hycalog PDC 9.35 Size 3 & 14637' MD. Ream through window x7. POOH to 14212' MD. Total daily loss was 15 bbls. 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) 10 102896' 14812' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Background (max)Trip Average Mud Type Lst Hydrill 563 Type 160 170 Smith PDC FazePro - 14812' 14638'14 23430' Depth in / out YP (lb/100ft2) 2.60 000 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Cut & slip DL PV 11916' 8.75 0.902 Footage 76.80 9472' 84.70 J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 14 40.0 Gas Summary 0 0 0 (current) Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23430' 14641' -8789' Max @ ft Current Date: Time: hanger at 14671' MD. Mill 9 5/8" csg f/ 14604' MD to 14421' MD & 20' rathole to 14641' MD. Pump sweep @ 14611' MD, 14621' MD in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 69/3148 L-80 Oil/Water Alkal 0.969 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 0 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3150 C-5nC-2 in Minimum Depth Time: 4.5" handling equip. RIH to 8937' MD, filling pipe every 2000'. C/O to 5" handling equip. P/U DP f/ pipe shed. Daily loss was 19 bbls. 14641' 14641' 0' Max @ ft Current Date: Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 14 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 RIH w/ BHA #6 PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.60 000 160 Smith PDC FazePro - 14621' 14641'14 Depth in / out Mud Type Lst Hydrill 563 Type Average Background (max) Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools API FL Chromatograph (ppm) 1014812' 23430' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 4 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 7.86 8.75Smith PDC 9.35 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 36 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 19-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) 3.38 Cut & slip drill line. Pump 20 bbl dry job. POOH to 1235' MD. L/D DP & BHA #5. Flush stack. M/U BHA #6. C/O to Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:RIH to 14539' MD & work through window to 14638' MD. POOH to 14593' MD & CBU. Attempt to perform FIT to 13.0 Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.77 0 20-Oct-2014 12:00 AM Current Pump & Flow Data: Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 37 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.92 8.75Smith PDC 9.20 Size 4 loss was 15 bbls. 2881' 160' 100% Gas In Air=10,000 UnitsConnection 0 Tools API FL Chromatograph (ppm) 1014812' 23430' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Background (max) Trip Average Mud Type Lst Hydrill 563 Type 160 Smith PDC FazePro - 14621' 14641'13 Depth in / out YP (lb/100ft2) 2.90 000 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Circ Hole PV 9472' 8.75 0.902 Footage 76.80 J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 14 40.0 Gas Summary 0 0 0 (current) Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 14641' 14641' 0' Max @ ft Current Date: Time: ppg EMW x3. Check surface equip & attempt FIT. Consult w/ Drlg Eng & wait on weather. Circ @ 14536' MD to lower density. Daily in Minimum Depth C-5nC-2 SPP (psi) Gallons/stroke TFABit Type Depth 69/3148 L-80 Oil/Water Alkal 0.902 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max)(current) BTC 0 0 Cly 0 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3148 C-5nC-2 in Minimum Depth Time: bbls. 14641' 14641' 0' Max @ ft Current Date: Avg to Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) J. Keener /R. Wimmer ShClyst TuffGvlCoal cP 14 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Wait on weather PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.80 000 160 Smith PDC FazePro - 14621' 14641'13 Depth in / out Mud Type Lst Hydrill 563 Type Average Background (max) Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools API FL Chromatograph (ppm) 1014812' 23430' WOB Weld 100% Gas In Air=10,000 UnitsConnection 0 4 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.99 8.75Smith PDC 9.20 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 38 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 21-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) 3.64 Circ & condition hole to 9.2 ppg. Monitor well w/ trip tank. Circ 20 bbl every 3 hrs. Wait on weather. Daily loss was 10 Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap:Cont wait on weather. Circ 20 bbl every 3 hrs. Wash down f/ 14536' MD to 14641' MD. Drill ahead f/ 14641' MD to Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 4.16 6 22-Oct-2014 12:00 AM Current Pump & Flow Data: 2661 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 39 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.62 8.75Smith PDC 9.20 Size 4 2881' 160' 100% Gas In Air=10,000 UnitsConnection 19 Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 1014812' 23430' WOB Weld 10.60 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 7Background (max) Trip Average 5 Mud Type Lst 40 Hydrill 563 Type 160 Smith PDC FazePro - 14621' 14711'17 Depth in / out YP (lb/100ft2) 3.20 030 00 Intermediate CementChtSilt C-4i C-4n 24 hr Max 68.0 Weight 22 Hours C-3 20 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8.75" L1 Section PV 9472' 8.75 0.902 Footage 76.80 M. Ross/R. Wimmer ShClyst TuffGvlCoal cP 14 40.0 Gas Summary 0 9 0 (current) Avg to14641' Yesterday's Depth: Current Depth: 24 Hour Progress: 209.6 Flow In (gpm) Flow In (spm) 14641' 14858' 217' Max @ ft Current 14722'121.2 Date: Time: 14858' MD. Total daily loss was 5 bbls. Samples have consisted of mainly sltst with 20% sh & 20-40% sst. 32 in 5 14641'Minimum Depth C-5n 14732' 139.5 C-2 62 SPP (psi) Gallons/stroke TFABit Type Depth 69/3146 L-80 Oil/Water 14858' Alkal 0.902 0 8 0 Siltst 13 3/8" 444 120 Units* Casing Summary Lithology (%) 2 40 4226 11 907-685-0772Unit Phone: 0 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" (max)(current) BTC 58 0 Cly 8514 . . * 24 hr Recap: (max)(current) BTC 1572 0 Cly 147043 Set AtSize 178.9 X-65 Grade L-8014796' 20.00'' 9 5/8" 907-685-0772Unit Phone: 94 Leigh Ann Rasher Maximum Report By:Logging Engineers:Leigh Ann Rasher/Rebecca Mulkey 61496 135 13 3/8" 491 116 Units* Casing Summary Lithology (%) 243 L-80 Oil/Water 17303' Alkal 0.902 5 396 5 Siltst SPP (psi) Gallons/stroke TFABit Type Depth 69/3148 C-5n 15817' 136.7 C-2 1380 in 11 16771'Minimum Depth Time: have consisted of mainly sst w/ 20%-50% sltst f/ 15300' MD to 15900' MD. Total daily loss was 206 bbls. 587 14858' 17303' 2445' Max @ ft Current 16495'269.4 Date: Avg to14858' Yesterday's Depth: Current Depth: 24 Hour Progress: 642.9 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 5 418 180 (current) M. Ross/R. Wimmer ShClyst TuffGvlCoal cP 15 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8.75" L1 Section PV 24 hr Max 68.0 Weight 752 Hours C-3 08 Intermediate CementChtSilt C-4i C-4n YP (lb/100ft2) 2.80 76271138 160 Smith PDC FazePro - 14621' 16962'16 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 168Background (max) Trip 11.19 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 1014812' 23430' WOB Weld 100% Gas In Air=10,000 UnitsConnection 869 4 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.74 8.75Smith PDC 9.20 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 40 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 23-Oct-2014 12:00 AM Current Pump & Flow Data: 2957 Max 456 Lime (lb/bbl) 3.64 Drilled ahead f/ 14858' MD to 17303' MD. Max gas observed the past 24 hrs was 1380u @ 15817' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Drilled ahead f/ 17303 MD to 19249' MD. Max gas observed the past 24 hrs was 1121u @ 18925' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.21 460 24-Oct-2014 12:00 AM Current Pump & Flow Data: 3115 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 41 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.77 8.75 Smith PDC 9.20 Size 4 2881' 160' 100% Gas In Air =10,000 Units Connection 643 Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 11.77 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 95 Background (max) Trip Average Mud Type Lst 100 Hydrill 563 Type 160 Smith PDC FazePro - 14621' 16962'28 Depth in / out YP (lb/100ft 2) 2.40 71 245 136 45 85 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 796 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8.75" L1 Section PV 9472' 8.75 0.902 Footage 76.80 M. Ross/R. Wimmer Sh Clyst Tuff Gvl Coal cP 4 40.0 Gas Summary 70 333 176 (current) Avg to 17303' Yesterday's Depth: Current Depth: 24 Hour Progress: 468.0 Flow In (gpm) Flow In (spm) 17303' 19249' 1946' Max @ ft Current 19248'233.0 Date: Time: 606 in 14 18640'Minimum Depth C-5n 18925' 18.8 C-2 1121 SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 46 L-80 Oil/Water 19249' Alkal 0.902 70 329 70 Siltst 13 3/8" 502 119 Units* Casing Summary Lithology (%) 243 66864 2414 907-685-0772 Unit Phone: 94 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 1147 53 Cly 111458 . . * 24 hr Recap: (max) (current) BTC 1474 119 Cly 139801 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 125 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 50196 4450 13 3/8" 448 106 Units* Casing Summary Lithology (%) 209 L-80 Oil/Water 21444' Alkal 0.902 112 452 81 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 49 C-5n 19920' 126.0 C-2 1379 in 44 19270'Minimum Depth Time: 508 19249' 21444' 2195' Max @ ft Current 20246'259.0 Date: Avg to 19249' Yesterday's Depth: Current Depth: 24 Hour Progress: 414.0 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 62 470 240 (current) M. Ross/R. Wimmer Sh Clyst Tuff Gvl Coal cP 14 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8.75" L1 Section PV 24 hr Max 68.0 Weight 570 Hours C-3 36 92 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.50 73 219 130 160 Smith PDC FazePro - 14621' 16962'19 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 104 Background (max) Trip 11.77 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 829 4 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.77 8.75 Smith PDC 9.20 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 42 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 25-Oct-2014 12:00 AM Current Pump & Flow Data: 2794 Max 350 Lime (lb/bbl) 3.25 Drilled ahead f/ 19249 MD to 21444' MD. Max gas observed the past 24 hrs was 1379u @ 19920' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Drilled ahead f/ 21444' MD to 23127' MD. Max gas observed the past 24 hrs was 272u @ 22586' MD. Samples Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.25 125 26-Oct-2014 12:00 AM Current Pump & Flow Data: 2911 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 43 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.57 8.75 Smith PDC 9.25 Size 4 2881' 160' 100% Gas In Air =10,000 Units Connection 237 Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 11.77 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 47 Background (max) Trip Average Mud Type Lst 100 Hydrill 563 Type 160 Smith PDC FazePro - 14621' 16962'18 Depth in / out YP (lb/100ft 2) 2.50 26 79 47 24 41 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 278 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Drill 8.75" L1 Section PV 9472' 8.75 0.902 Footage 76.80 M. Ross/R. Wimmer Sh Clyst Tuff Gvl Coal cP 15 40.0 Gas Summary 35 156 95 (current) Avg to 21444' Yesterday's Depth: Current Depth: 24 Hour Progress: 311.5 Flow In (gpm) Flow In (spm) 21444' 23127' 1683' Max @ ft Current 22101'148.8 Date: Time: 88 in 11 19270'Minimum Depth C-5n 22586' 166.0 C-2 272 SPP (psi) Gallons/stroke TFA Bit Type Depth 68/32 48 L-80 Oil/Water 23127' Alkal 0.902 30 148 31 Siltst 13 3/8" 451 107 Units* Casing Summary Lithology (%) 77 22610 2307 907-685-0772 Unit Phone: 51 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 448 35 Cly 30636 . . * 24 hr Recap: (max) (current) BTC 340 55 Cly 26941 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 39 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 13494 2812 13 3/8" 549 126 Units* Casing Summary Lithology (%) 67 L-80 Oil/Water 23454' Alkal 0.902 43 115 41 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 68/32 44 C-5n 23383' 0.0 C-2 235 in 29 23392'Minimum Depth Time: 135 23127' 23454' 327' Max @ ft Current 23290'149.6 Date: Avg to 23127' Yesterday's Depth: Current Depth: 24 Hour Progress: 205.5 Flow In (gpm) Flow In (spm) 40.0 Gas Summary 34 120 74 (current) M. Ross/R. Wimmer Sh Clyst Tuff Gvl Coal cP 15 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 24 hr Max 68.0 Weight 175 Hours C-3 20 48 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.30 27 73 48 160 Smith PDC FazePro - 14621' 16962'14 Depth in / out Mud Type Lst 100 Hydrill 563 Type Average 23 Background (max) Trip 11.12 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 152 4 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 6.64 8.75 Smith PDC 9.20 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 44 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 27-Oct-2014 12:00 AM Current Pump & Flow Data: 2411 Max 84 Lime (lb/bbl) 2.99 Drilled ahead f/ 23127' MD to 23454' MD. BROOH as per K&M f/22381' t/20133'MD @500gpm Max gas observed Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Back reemed ouf of the hole from 21,133 to 11,391'. Max Gas the past 24 hrs was 35u . Total daily loss was 62 bbls Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.38 0 28-Oct-2014 12:00 AM Current Pump & Flow Data: 2391 Max Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 45 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-In-No-TD Bit # 3 7.74 8.75 Smith PDC 9.45 Size 4 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 10.87 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 5Background (max) Trip Average Mud Type Lst Hydrill 563 Type 160 Smith PDC FazePro - 14621' 16962'15 Depth in / out YP (lb/100ft 2) 2.60 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 BROOH PV 9472' 8.75 0.902 Footage 76.80 M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 14 40.0 Gas Summary 0 0 0 (current) Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23454' 23454' 0' Max @ ft Current Date: Time: 12 in 5Minimum Depth C-5n C-2 35 SPP (psi) Gallons/stroke TFA Bit Type Depth 61/39 45 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst 13 3/8" 500 110 Units* Casing Summary Lithology (%) 01238 502 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 3513 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 1123 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 856 623 13 3/8" 500 110 Units* Casing Summary Lithology (%) 0 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 45 C-5n C-2 11 in 6Minimum Depth Time: 8 23454' 23454' 0' Max @ ft Current Date: Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 15 9472' 8.75 0.902 Footage 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Test BOP's PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.40 000 160 Smith PDC FazePro - 14621' 16962'14 23454' Depth in / out Mud Type Lst Hydrill 563 Type Average 5Background (max) Trip 10.87 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 0 4 loss was 26 bbls well(static) L/D BHA. Pull wear bushing, set test plug. R/U to test BOP. Test BOP . Max Gas the past 24 hrs was 11u . Total daily 2881' 160' Condition 1-1-WT-A-X-In-No-TD Bit # 3 7.72 8.75 Smith PDC 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 46 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 29-Oct-2014 12:00 AM Current Pump & Flow Data: 2391 Max 0 Lime (lb/bbl) 3.12 BROOH f/11301' t/9404'MD, Circ. 4BU, stand back 1 stand every 30min f/9404' t/8937'. Monitor well, Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 0 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 0 0 13 3/8" 500 110 Units* Casing Summary Lithology (%) 0 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 45 C-5n C-2 0 in 0Minimum Depth Time: 0 23454' 23454' 0' Max @ ft Current Date: Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 14 9472' 8.75 0.902 Footage 71.90 8813' 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 retrieving whipstock PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.30 000 120 160 Smith PDC FazePro - 14621' 16962'16 23454' Depth in / out Mud Type Lst Hydrill 563 Type Average 0Background (max) Trip 10.87 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 0 4 f/14950' t/10422'. No Gas was observerd over the past 24hrs . Total daily loss 27 bbls 2881' 160' Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 7.72 8.75 Smith PDC 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 47 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 30-Oct-2014 12:00 AM Current Pump & Flow Data: 2391 Max 0 Lime (lb/bbl) 2.99 Test BOP, R/D test equip, set wear ring. M/U BHA. RIH f/86' ' t/8950' w/5" DP. Cut/Slip drill line 119'. RIH f/8950' Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: POOH w/fish f/10422' t/152'MD/ L/D whip stock and BHA. L/D Baker tools, clean/clear rig floor. Service Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 3.12 0 31-Oct-2014 12:00 AM Current Pump & Flow Data: Max 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 48 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 7.72 8.75 Smith PDC 9.40 Size 4 loss was 26 bbls t/7457'. No Gas was observed over the past 24hrs . Total daily loss was 46 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld 10.87 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 0Background (max) Trip Average Mud Type Lst Hydrill 563 Type 120 160 Smith PDC FazePro - 14621' 16962'14 23454' Depth in / out YP (lb/100ft 2) 2.40 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Runing 5 1/2" Liner PV 9472' 8.75 0.902 Footage 71.90 8813' 76.80 M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 15 40.0 Gas Summary 0 0 0 (current) Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23454' 23454' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 45 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 0 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 69/31 45 C-5n C-2 0 in 0Minimum Depth Time: 0 23454' 23454' 0' Max @ ft Current Date: Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 14 9472' 8.75 0.902 Footage 71.90 8813' 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Setting Hanger PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 2.30 000 120 160 Smith PDC FazePro - 14621' 16962'17 23454' Depth in / out Mud Type Lst Hydrill 563 Type Average 0Background (max) Trip 10.87 Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools Xceed 675, PeriScope 675, TeleScope 675, EcoScope API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 0 4 was 3 bbls. t/23439', pull up to setting depth @23429'. Begin setting hanger. No Gas was observed over the past 24hrs . Total daily loss bent joint, continue out window t/14830'. Circ. DP volume of 102bbls @4.5bpm. TIH f/14830' t/21739', rotate in hole @20rpm 2881' 160' Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 7.72 8.75 Smith PDC 9.40 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 49 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 1-Nov-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) 2.99 RIH w/5.5" liner f/7500' t/9000'MD. R/D Volant, R/U power tongs. P/U M/U liner hanger as per detail f/9000' t/9041', Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Set liner hanger and test. Displace OBM to brine, pump 40bbls LVT, 90bbls of Citric treated brine, 1200bbls of Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 0 2-Nov-2014 12:00 AM Current Pump & Flow Data: Max 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 50 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 8.75 Smith PDC 9.30 Size 4 floor. Hang ESP/Cap sheaves. No Gas was observed over the past 24hrs . Total daily loss was 16 bbls. POOH f/10176' t/34'. L/D 5"DP to shed. L/D liner hanger. Pull wear bushing. Clean/clear rig floor. Load completion equip to rig 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 0Background (max) Trip Average Mud Type Lst Hydrill 563 Type 120 160 Smith PDC FazePro/Brine - 14621' 16962' 23454' Depth in / out YP (lb/100ft 2) 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 Rigging up spooling unit PV 9472' 8.75 0.902 Footage 71.90 8813' 76.80 M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 40.0 Gas Summary 0 0 0 (current) Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23454' 23454' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 28 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 . . * 24 hr Recap: (max) (current) BTC 0 0 Cly 0 Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey 0 0 13 3/8" Units* Casing Summary Lithology (%) 0 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst SPP (psi) Gallons/stroke TFA Bit Type Depth 28 C-5n C-2 0 in 0Minimum Depth Time: 0 23454' 23454' 0' Max @ ft Current Date: Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 40.0 Gas Summary 0 0 0 (current) M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 9472' 8.75 0.902 Footage 71.90 8813' 76.80 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 TIH w/ ESP PV 24 hr Max 68.0 Weight 0 Hours C-3 00 Intermediate Cement Cht Silt C-4i C-4n YP (lb/100ft 2) 000 120 160 Smith PDC FazePro/Brine - 14621' 16962' 23454' Depth in / out Mud Type Lst Hydrill 563 Type Average 0Background (max) Trip Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min Tools API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld 100% Gas In Air =10,000 Units Connection 0 4 Total daily loss was 8 bbls. 2881' 160' Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 8.75 Smith PDC 9.30 Size Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Morning Report Report # 51 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth 3-Nov-2014 12:00 AM Current Pump & Flow Data: Max 0 Lime (lb/bbl) R/U ESP handling equip. P/U M/U ESP pump/motor/shroud. Splice and test motor lead, terminate capillary tube. TIH Density (ppg) out (sec/qt) Viscosity Cor Solids % . . * 24 hr Recap: Cont RIH 4.5" comp tbg f/5,032' to 7,837'. C/O ESP cable & tie together. Perform splice & test. RIH to 13,341'. Check Density (ppg) out (sec/qt) Viscosity Cor Solids % Lime (lb/bbl) 0 4-Nov-2014 12:00 AM Current Pump & Flow Data: Max 0-0-CT-S-X-IN-NO-TD Conductor ROP ROP (ft/hr) 4.23 @ Mud Data Depth Morning Report Report # 52 Customer: Well: Area: Location: Rig: SP21-NW1 ENI PETROLEUM SPY ISLAND NORTH SLOPE Job No.: Daily Charges: Total Charges: MWD Summary 96% Rig Activity: DOYON15 Report For: Condition 1-1-WT-A-X-IN-NO-TD Bit # 3 8.75 Smith PDC 9.30 Size 4 Total daily loss was 2 bbls. terminate cap,tube w/check valve w/hanger. Land hanger. Run in lock down screws. No Gas was observed over the past 24hrs . 2881' 160' 100% Gas In Air =10,000 Units Connection 0 Tools API FL Chromatograph (ppm) 10 10 14812' 23430' WOB Weld Avg Min Comments Surface Mud RPM ECD (ppg) ml/30min 0Background (max) Trip Average Mud Type Lst Hydrill 563 Type 120 160 Smith PDC FazePro/Brine - 14621' 16962' 23454' Depth in / out YP (lb/100ft 2) 000 00 Intermediate Cement Cht Silt C-4i C-4n 24 hr Max 68.0 Weight 0 Hours C-3 Ss (ppb Eq) C-1 C-5i AK-AM-0901671283 TIH w/ ESP PV 9472' 8.75 0.902 Footage 71.90 8813' 76.80 M. Ross/O. Amend Sh Clyst Tuff Gvl Coal cP 40.0 Gas Summary 0 0 0 (current) Avg to 23454' Yesterday's Depth: Current Depth: 24 Hour Progress: Flow In (gpm) Flow In (spm) 23454' 23454' 0' Max @ ft Current Date: Time: 0 in 0Minimum Depth C-5n C-2 0 SPP (psi) Gallons/stroke TFA Bit Type Depth 28 L-80 Oil/Water 23454' Alkal 0.902 0 0 0 Siltst 13 3/8" Units* Casing Summary Lithology (%) 00 0 907-685-0772 Unit Phone: 0 Douglas Acker Maximum Report By: Logging Engineers: Douglas Acker/Rebecca Mulkey Set At Size 178.9 X-65 Grade L-80 14796' 20.00'' 9 5/8" (max) (current) BTC 0 0 Cly 0 WELL INFORMATION Created On : Dec 17 2014 Customer :ENI Petroleum Well Name :SP21-NW1 Job Number :AK-XX-0901671283 Rig Name :Doyon 15 Field Name :Nikaitchuq Country :USA Survey Report SURVEY HEADER Survey data provided by Schlumberger. DIRECTIONAL SURVEY DATA Tie-in 0.00 0.00 0.00 0.00 0.00 N 0.00 E (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 0.00 0.00 300.00 0.00 0.00 N 0.00 E 0.00 0.00 40.77 0.00 300.00 40.77 0.00 N 0.00 E 0.00 0.00 120.87 0.29 357.18 120.87 0.20 N 0.01 W 0.11 0.36 163.82 0.15 14.35 163.82 0.37 N 0.00 W 0.18 0.36 196.94 0.17 27.81 196.94 0.45 N 0.03 E 0.20 0.13 227.28 0.38 327.04 227.28 0.58 N 0.00 W 0.29 1.09 256.29 0.14 323.75 256.29 0.68 N 0.07 W 0.41 0.83 289.80 0.33 354.93 289.80 0.81 N 0.11 W 0.50 0.66 320.85 0.29 349.16 320.85 0.98 N 0.13 W 0.60 0.16 362.55 0.65 315.20 362.55 1.25 N 0.32 W 0.90 1.06 396.55 0.98 300.92 396.54 1.54 N 0.70 W 1.38 1.13 426.98 1.71 299.79 426.96 1.90 N 1.32 W 2.09 2.40 455.02 2.23 299.78 454.99 2.38 N 2.16 W 3.05 1.85 488.62 3.30 295.49 488.55 3.12 N 3.60 W 4.67 3.24 519.78 3.70 295.20 519.65 3.93 N 5.32 W 6.57 1.28 548.00 4.00 294.28 547.81 4.72 N 7.04 W 8.46 1.09 579.01 4.51 293.54 578.73 5.65 N 9.14 W 10.74 1.65 610.50 5.22 291.96 610.11 6.68 N 11.60 W 13.39 2.29 640.56 6.12 292.82 640.02 7.82 N 14.35 W 16.34 3.01 733.92 9.44 296.26 732.51 13.14 N 25.81 W 28.92 3.59 827.26 12.93 298.08 824.06 21.44 N 41.89 W 47.00 3.76 920.59 16.51 299.18 914.31 32.83 N 62.69 W 70.70 3.85 1013.95 19.95 298.62 1,002.97 46.93 N 88.26 W 99.90 3.69 1071.93 20.12 298.46 1,057.45 56.42 N 105.71 W 119.75 0.31 1165.31 23.50 298.34 1,144.13 72.91 N 136.22 W 154.43 3.62 1258.73 24.87 298.05 1,229.35 90.99 N 169.95 W 192.68 1.47 1352.15 30.23 299.62 1,312.14 111.87 N 207.76 W 235.86 5.79 1445.50 30.58 300.88 1,392.66 135.67 N 248.57 W 283.11 0.78 1539.02 30.12 300.41 1,473.36 159.76 N 289.23 W 330.36 0.55 1632.57 32.60 301.05 1,553.24 184.64 N 331.07 W 379.03 2.67 INSITE V8.1.10 Page 1Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 1726.06 31.84 300.31 1,632.33 210.08 N 373.93 W 428.87 0.92 1819.56 29.65 299.09 1,712.69 233.77 N 415.44 W 476.67 2.44 1912.96 31.99 295.18 1,792.90 255.54 N 458.03 W 524.43 3.30 2006.38 34.88 295.34 1,870.85 277.50 N 504.57 W 575.72 3.09 2099.81 38.09 295.59 1,945.96 301.39 N 554.72 W 631.10 3.44 2193.87 38.81 297.28 2,019.62 327.43 N 607.09 W 689.47 1.35 2286.55 43.34 295.93 2,089.47 354.66 N 661.53 W 750.24 4.98 2379.85 46.25 296.90 2,155.68 383.92 N 720.39 W 815.84 3.20 2473.26 49.16 296.18 2,218.53 414.78 N 782.20 W 884.80 3.17 2566.59 54.67 294.54 2,276.08 446.19 N 848.57 W 957.98 6.06 2660.05 55.03 294.53 2,329.89 477.92 N 918.09 W 1034.05 0.39 2753.19 59.10 294.74 2,380.51 510.50 N 989.13 W 1111.86 4.37 2816.09 60.60 294.82 2,412.11 533.30 N 1,038.51 W 1166.02 2.39 2915.52 62.72 293.30 2,459.31 568.96 N 1,118.42 W 1253.06 2.52 2980.83 64.62 292.34 2,488.27 591.66 N 1,172.37 W 1311.13 3.19 3008.73 65.99 291.53 2,499.93 601.13 N 1,195.88 W 1336.23 5.57 3101.85 69.05 292.60 2,535.53 633.46 N 1,275.61 W 1421.44 3.45 3195.29 71.88 290.77 2,566.77 665.98 N 1,357.43 W 1508.56 3.55 3288.69 75.69 291.25 2,592.85 698.13 N 1,441.13 W 1597.12 4.11 3382.09 78.53 290.03 2,613.69 730.21 N 1,526.33 W 1686.94 3.30 3475.51 82.25 288.94 2,629.28 760.93 N 1,613.15 W 1777.49 4.14 3568.91 86.92 288.15 2,638.09 790.49 N 1,701.28 W 1868.59 5.07 3662.24 89.09 288.53 2,641.34 819.84 N 1,789.81 W 1959.94 2.36 3755.59 89.42 288.67 2,642.55 849.61 N 1,878.27 W 2051.44 0.38 3849.11 88.85 289.35 2,643.96 880.07 N 1,966.68 W 2143.23 0.95 3942.49 89.28 289.78 2,645.49 911.33 N 2,054.66 W 2235.05 0.65 4035.91 89.63 289.25 2,646.38 942.54 N 2,142.71 W 2326.91 0.68 4129.25 88.85 289.70 2,647.62 973.66 N 2,230.70 W 2418.67 0.96 4222.58 88.78 289.74 2,649.55 1,005.14 N 2,318.54 W 2510.48 0.09 4315.93 89.23 290.54 2,651.17 1,037.28 N 2,406.16 W 2602.44 0.98 4409.30 89.43 290.68 2,652.26 1,070.14 N 2,493.55 W 2694.55 0.26 4502.59 89.39 292.09 2,653.22 1,104.16 N 2,580.41 W 2786.78 1.51 4596.03 89.32 291.38 2,654.27 1,138.76 N 2,667.20 W 2879.24 0.76 4689.30 88.92 291.72 2,655.70 1,173.01 N 2,753.94 W 2971.49 0.56 4782.67 89.03 290.44 2,657.37 1,206.59 N 2,841.05 W 3063.71 1.38 4876.20 88.90 290.31 2,659.06 1,239.15 N 2,928.71 W 3155.91 0.20 4969.55 88.93 291.37 2,660.83 1,272.35 N 3,015.94 W 3248.05 1.14 5062.63 88.98 289.53 2,662.53 1,304.86 N 3,103.13 W 3339.82 1.98 5155.76 89.33 290.59 2,663.90 1,336.80 N 3,190.60 W 3431.55 1.20 5249.00 89.03 289.80 2,665.24 1,368.99 N 3,278.10 W 3523.41 0.91 5342.37 89.37 290.57 2,666.54 1,401.20 N 3,365.73 W 3615.41 0.90 5435.60 89.65 290.22 2,667.34 1,433.69 N 3,453.11 W 3707.33 0.48 5528.85 89.12 289.97 2,668.34 1,465.73 N 3,540.68 W 3799.18 0.63 5622.31 89.10 289.36 2,669.79 1,497.17 N 3,628.68 W 3891.11 0.65 5715.82 89.22 288.66 2,671.16 1,527.63 N 3,717.08 W 3982.90 0.76 INSITE V8.1.10 Page 2Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 5809.22 89.44 289.20 2,672.25 1,557.93 N 3,805.42 W 4074.55 0.62 5902.39 90.15 290.18 2,672.59 1,589.32 N 3,893.14 W 4166.22 1.30 5995.86 89.39 290.64 2,672.96 1,621.91 N 3,980.74 W 4258.38 0.95 6089.24 88.60 290.20 2,674.60 1,654.49 N 4,068.24 W 4350.44 0.97 6182.58 88.23 291.10 2,677.18 1,687.39 N 4,155.55 W 4442.50 1.04 6276.02 88.51 290.33 2,679.84 1,720.43 N 4,242.91 W 4534.68 0.88 6369.26 88.65 290.40 2,682.15 1,752.87 N 4,330.29 W 4626.58 0.17 6462.59 88.02 290.85 2,684.86 1,785.73 N 4,417.60 W 4718.62 0.83 6555.92 87.40 290.71 2,688.59 1,818.81 N 4,504.79 W 4810.67 0.68 6649.31 88.18 291.24 2,692.19 1,852.22 N 4,591.93 W 4902.84 1.01 6742.39 88.65 290.67 2,694.77 1,885.49 N 4,678.82 W 4994.72 0.79 6835.80 88.17 290.67 2,697.36 1,918.45 N 4,766.18 W 5086.86 0.51 6929.23 88.30 291.26 2,700.24 1,951.87 N 4,853.39 W 5179.09 0.65 7022.56 88.65 291.44 2,702.72 1,985.83 N 4,940.28 W 5271.32 0.42 7115.96 88.12 290.61 2,705.35 2,019.33 N 5,027.43 W 5363.54 1.05 7209.38 88.99 290.31 2,707.71 2,051.97 N 5,114.92 W 5455.64 0.99 7302.76 89.02 290.53 2,709.33 2,084.55 N 5,202.42 W 5547.70 0.24 7395.95 88.16 289.74 2,711.62 2,116.62 N 5,289.89 W 5639.49 1.25 7489.44 87.12 290.10 2,715.47 2,148.44 N 5,377.71 W 5731.45 1.18 7582.86 89.40 291.19 2,718.31 2,181.36 N 5,465.08 W 5823.58 2.70 7676.32 88.95 290.82 2,719.66 2,214.86 N 5,552.32 W 5915.88 0.62 7769.78 89.05 290.58 2,721.29 2,247.89 N 5,639.74 W 6008.10 0.28 7863.22 89.13 290.65 2,722.77 2,280.79 N 5,727.18 W 6100.28 0.11 7956.54 88.59 290.74 2,724.63 2,313.76 N 5,814.46 W 6192.35 0.59 8049.87 86.92 290.55 2,728.28 2,346.64 N 5,901.73 W 6284.37 1.80 8143.31 88.54 290.92 2,731.98 2,379.69 N 5,989.05 W 6376.51 1.78 8236.78 89.11 289.98 2,733.90 2,412.34 N 6,076.60 W 6468.67 1.18 8329.92 88.73 290.23 2,735.66 2,444.35 N 6,164.05 W 6560.40 0.49 8423.37 88.64 289.25 2,737.80 2,475.91 N 6,251.99 W 6652.33 1.05 8516.70 88.73 289.18 2,739.94 2,506.61 N 6,340.10 W 6743.99 0.12 8610.17 88.88 289.42 2,741.89 2,537.50 N 6,428.29 W 6835.82 0.30 8703.44 88.91 288.57 2,743.69 2,567.85 N 6,516.47 W 6927.35 0.91 8796.66 88.94 288.85 2,745.44 2,597.75 N 6,604.74 W 7018.75 0.30 8889.97 88.85 288.83 2,747.24 2,627.88 N 6,693.04 W 7110.28 0.10 8983.34 88.87 287.92 2,749.10 2,657.30 N 6,781.63 W 7201.72 0.97 9076.70 89.06 289.23 2,750.78 2,687.04 N 6,870.11 W 7293.21 1.42 9170.04 89.08 289.31 2,752.30 2,717.84 N 6,958.21 W 7384.91 0.09 9263.47 88.91 289.11 2,753.94 2,748.57 N 7,046.42 W 7476.67 0.28 9356.93 88.73 289.64 2,755.86 2,779.57 N 7,134.57 W 7568.51 0.60 9450.12 88.77 289.96 2,757.90 2,811.13 N 7,222.23 W 7660.20 0.35 9543.41 88.56 289.74 2,760.07 2,842.80 N 7,309.95 W 7752.01 0.33 9636.81 88.33 291.16 2,762.60 2,875.42 N 7,397.43 W 7844.08 1.54 9730.14 88.11 288.31 2,765.50 2,906.92 N 7,485.23 W 7935.86 3.06 9823.57 88.61 290.88 2,768.18 2,938.24 N 7,573.21 W 8027.71 2.80 9917.15 88.71 290.85 2,770.37 2,971.56 N 7,660.63 W 8120.08 0.11 INSITE V8.1.10 Page 3Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 10010.56 88.62 291.24 2,772.54 3,005.09 N 7,747.78 W 8212.32 0.43 10103.91 88.62 290.63 2,774.79 3,038.44 N 7,834.94 W 8304.48 0.65 10197.25 88.69 291.32 2,776.98 3,071.84 N 7,922.07 W 8396.64 0.74 10290.60 88.51 290.96 2,779.26 3,105.49 N 8,009.11 W 8488.85 0.43 10384.05 88.32 290.47 2,781.85 3,138.54 N 8,096.49 W 8581.04 0.56 10477.43 88.50 290.39 2,784.44 3,171.12 N 8,183.96 W 8673.08 0.21 10570.77 87.96 290.68 2,787.32 3,203.85 N 8,271.33 W 8765.11 0.66 10664.20 88.47 289.91 2,790.23 3,236.24 N 8,358.92 W 8857.15 0.99 10757.39 88.51 290.18 2,792.69 3,268.17 N 8,446.43 W 8948.91 0.29 10850.80 88.54 290.53 2,795.09 3,300.65 N 8,533.98 W 9040.97 0.38 10944.28 88.57 291.11 2,797.45 3,333.86 N 8,621.33 W 9133.22 0.62 11037.71 88.47 290.94 2,799.86 3,367.37 N 8,708.51 W 9225.47 0.21 11131.11 88.57 291.03 2,802.27 3,400.81 N 8,795.68 W 9317.69 0.14 11224.48 88.57 291.56 2,804.60 3,434.71 N 8,882.65 W 9409.96 0.57 11317.85 88.39 290.34 2,807.08 3,468.08 N 8,969.82 W 9502.13 1.32 11411.31 88.40 291.17 2,809.70 3,501.19 N 9,057.18 W 9594.34 0.89 11504.68 88.07 291.97 2,812.57 3,535.50 N 9,143.96 W 9686.65 0.93 11598.04 87.12 291.93 2,816.49 3,570.36 N 9,230.48 W 9779.01 1.02 11691.52 86.56 292.31 2,821.65 3,605.51 N 9,316.95 W 9871.47 0.72 11784.89 85.14 293.30 2,828.40 3,641.60 N 9,402.79 W 9963.86 1.85 11878.26 83.22 293.79 2,837.87 3,678.70 N 9,487.94 W 10056.15 2.12 11971.67 81.49 293.91 2,850.30 3,716.14 N 9,572.61 W 10148.19 1.86 12064.98 79.17 293.50 2,865.97 3,753.12 N 9,656.83 W 10239.62 2.52 12158.36 77.22 294.38 2,885.07 3,790.20 N 9,740.37 W 10330.51 2.28 12251.70 75.43 295.15 2,907.14 3,828.19 N 9,822.72 W 10420.82 2.08 12345.02 73.56 296.74 2,932.09 3,867.52 N 9,903.57 W 10510.51 2.59 12438.34 71.57 296.91 2,960.05 3,907.70 N 9,983.02 W 10599.40 2.14 12531.72 69.96 298.82 2,990.81 3,948.90 N 10,060.96 W 10687.50 2.59 12625.05 67.84 300.05 3,024.41 3,991.68 N 10,136.79 W 10774.56 2.58 12718.50 66.41 301.68 3,060.74 4,035.84 N 10,210.70 W 10860.64 2.22 12811.91 64.93 304.70 3,099.23 4,082.41 N 10,281.92 W 10945.61 3.34 12905.12 64.51 306.59 3,139.03 4,131.52 N 10,350.41 W 11029.48 1.89 12998.51 64.45 308.25 3,179.27 4,182.73 N 10,417.34 W 11113.05 1.61 13091.94 63.83 309.87 3,220.02 4,235.71 N 10,482.62 W 11196.07 1.70 13185.37 63.17 309.50 3,261.71 4,289.10 N 10,546.97 W 11278.49 0.79 13278.72 63.18 308.76 3,303.84 4,341.67 N 10,611.59 W 11360.74 0.71 13371.91 63.53 308.48 3,345.63 4,393.66 N 10,676.66 W 11443.09 0.46 13465.34 64.93 309.26 3,386.25 4,446.46 N 10,742.17 W 11526.22 1.68 13558.71 65.52 309.48 3,425.38 4,500.24 N 10,807.70 W 11609.87 0.67 13651.97 67.77 308.66 3,462.35 4,554.19 N 10,874.18 W 11694.41 2.54 13745.40 71.54 309.17 3,494.82 4,609.21 N 10,942.32 W 11780.94 4.07 13838.77 73.55 309.61 3,522.83 4,665.73 N 11,011.15 W 11868.81 2.20 13932.02 75.59 309.36 3,547.64 4,722.89 N 11,080.53 W 11957.46 2.20 14025.34 77.72 310.07 3,569.18 4,780.91 N 11,150.37 W 12046.95 2.40 14118.64 80.64 309.87 3,586.69 4,839.77 N 11,220.59 W 12137.20 3.14 INSITE V8.1.10 Page 4Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 14212.05 81.92 308.75 3,600.85 4,898.26 N 11,292.03 W 12228.31 1.81 14305.41 86.16 308.03 3,610.54 4,955.91 N 11,364.79 W 12320.15 4.61 14398.53 88.37 309.51 3,614.99 5,014.15 N 11,437.31 W 12412.07 2.86 14491.82 87.04 309.32 3,618.72 5,073.33 N 11,509.32 W 12504.03 1.44 14585.31 85.96 308.63 3,624.43 5,132.02 N 11,581.86 W 12596.20 1.37 14678.65 83.73 309.27 3,632.82 5,190.46 N 11,654.15 W 12688.02 2.48 14767.84 81.97 306.98 3,643.92 5,245.09 N 11,723.76 W 12775.62 3.22 14851.75 85.64 307.29 3,652.97 5,295.44 N 11,790.25 W 12858.38 4.39 14945.13 89.23 308.09 3,657.15 5,352.47 N 11,864.06 W 12950.81 3.94 15038.37 92.35 307.47 3,655.86 5,409.58 N 11,937.74 W 13043.17 3.41 15131.70 93.18 307.83 3,651.36 5,466.52 N 12,011.55 W 13135.57 0.97 15225.03 94.06 307.88 3,645.47 5,523.68 N 12,085.09 W 13227.83 0.94 15318.42 92.97 307.39 3,639.74 5,580.60 N 12,158.91 W 13320.22 1.28 15411.50 91.93 307.35 3,635.76 5,637.04 N 12,232.81 W 13412.45 1.12 15504.91 89.95 307.72 3,634.23 5,693.94 N 12,306.87 W 13505.03 2.16 15560.90 88.61 306.52 3,634.94 5,727.72 N 12,351.51 W 13560.58 3.21 15597.34 88.18 306.75 3,635.96 5,749.46 N 12,380.74 W 13596.77 1.34 15692.11 87.23 304.52 3,639.75 5,804.63 N 12,457.70 W 13690.99 2.56 15785.07 87.41 300.26 3,644.10 5,854.36 N 12,536.09 W 13783.75 4.58 15878.49 89.54 300.17 3,646.59 5,901.35 N 12,616.78 W 13877.13 2.28 15972.24 90.24 300.59 3,646.77 5,948.76 N 12,697.66 W 13970.88 0.87 16065.06 89.82 301.62 3,646.72 5,996.71 N 12,777.13 W 14063.68 1.20 16159.22 90.14 303.52 3,646.75 6,047.40 N 12,856.48 W 14157.74 2.05 16253.01 90.08 303.43 3,646.57 6,099.13 N 12,934.71 W 14251.36 0.12 16345.43 89.63 302.90 3,646.81 6,149.69 N 13,012.08 W 14343.64 0.75 16438.89 90.67 300.65 3,646.56 6,198.90 N 13,091.52 W 14437.04 2.65 16532.33 90.75 300.20 3,645.40 6,246.22 N 13,172.09 W 14530.47 0.49 16625.65 92.13 300.42 3,643.06 6,293.30 N 13,252.63 W 14623.76 1.50 16718.98 87.49 300.08 3,643.37 6,340.30 N 13,333.23 W 14717.06 4.98 16812.42 87.17 298.80 3,647.72 6,386.18 N 13,414.51 W 14810.40 1.41 16905.89 90.06 300.75 3,649.98 6,432.57 N 13,495.60 W 14903.82 3.73 16999.03 89.37 301.99 3,650.44 6,481.06 N 13,575.13 W 14996.93 1.52 17092.48 89.35 302.71 3,651.49 6,531.06 N 13,654.07 W 15090.30 0.77 17185.81 89.39 303.06 3,652.51 6,581.73 N 13,732.44 W 15183.50 0.38 17279.28 89.32 303.57 3,653.56 6,633.06 N 13,810.54 W 15276.81 0.55 17372.55 88.53 303.11 3,655.31 6,684.31 N 13,888.45 W 15369.91 0.98 17465.77 87.67 303.23 3,658.41 6,735.29 N 13,966.43 W 15462.93 0.93 17559.08 88.78 303.54 3,661.30 6,786.61 N 14,044.31 W 15556.03 1.24 17652.45 89.15 304.72 3,662.98 6,838.99 N 14,121.58 W 15649.14 1.32 17745.81 86.86 304.02 3,666.23 6,891.66 N 14,198.59 W 15742.17 2.56 17839.15 86.90 305.12 3,671.31 6,944.54 N 14,275.33 W 15835.07 1.18 17932.58 86.76 306.02 3,676.48 6,998.80 N 14,351.21 W 15927.92 0.97 18026.04 88.41 306.66 3,680.42 7,054.13 N 14,426.43 W 16020.72 1.89 18119.83 88.12 308.18 3,683.26 7,111.10 N 14,500.88 W 16113.68 1.65 18213.63 89.05 309.38 3,685.57 7,169.83 N 14,573.98 W 16206.35 1.62 INSITE V8.1.10 Page 5Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 18305.93 92.69 311.46 3,684.17 7,229.65 N 14,644.22 W 16297.10 4.54 18399.25 94.71 312.39 3,678.15 7,291.87 N 14,713.51 W 16388.21 2.38 18492.67 92.49 310.35 3,672.28 7,353.48 N 14,783.47 W 16479.60 3.22 18586.26 91.72 309.26 3,668.85 7,413.35 N 14,855.32 W 16571.76 1.43 18679.67 91.25 307.69 3,666.43 7,471.45 N 14,928.42 W 16664.12 1.75 18773.02 90.64 306.67 3,664.89 7,527.85 N 15,002.78 W 16756.72 1.27 18866.36 87.13 304.95 3,666.70 7,582.45 N 15,078.45 W 16849.54 4.19 18959.71 87.54 305.76 3,671.04 7,636.41 N 15,154.50 W 16942.38 0.97 19053.16 88.14 307.01 3,674.56 7,691.80 N 15,229.68 W 17035.19 1.48 19146.54 91.35 308.91 3,674.98 7,749.23 N 15,303.29 W 17127.65 3.99 19239.88 89.47 311.76 3,674.31 7,809.63 N 15,374.43 W 17219.46 3.66 19333.31 91.76 312.53 3,673.31 7,872.32 N 15,443.69 W 17310.79 2.59 19426.50 90.75 311.42 3,671.27 7,934.63 N 15,512.95 W 17401.92 1.61 19519.91 90.91 312.43 3,669.92 7,997.03 N 15,582.44 W 17493.31 1.09 19613.11 89.74 312.00 3,669.39 8,059.65 N 15,651.47 W 17584.39 1.34 19706.84 88.98 311.83 3,670.43 8,122.26 N 15,721.21 W 17676.10 0.83 19800.59 89.24 312.62 3,671.89 8,185.26 N 15,790.62 W 17767.71 0.89 19893.59 89.31 313.70 3,673.07 8,248.87 N 15,858.46 W 17858.26 1.16 19986.96 89.83 314.06 3,673.77 8,313.58 N 15,925.75 W 17948.90 0.68 20080.42 89.75 314.38 3,674.11 8,378.76 N 15,992.73 W 18039.50 0.35 20173.79 89.81 313.75 3,674.47 8,443.70 N 16,059.82 W 18130.07 0.68 20267.15 88.89 313.89 3,675.53 8,508.34 N 16,127.18 W 18220.72 1.00 20360.63 89.31 313.25 3,677.00 8,572.76 N 16,194.90 W 18311.57 0.82 20454.51 89.12 312.95 3,678.28 8,636.90 N 16,263.44 W 18403.00 0.38 20547.71 87.19 311.32 3,681.28 8,699.39 N 16,332.51 W 18494.07 2.71 20640.78 88.82 311.56 3,684.52 8,760.94 N 16,402.24 W 18585.23 1.77 20734.09 90.02 313.27 3,685.47 8,823.87 N 16,471.12 W 18676.35 2.24 20827.47 87.89 313.08 3,687.17 8,887.75 N 16,539.20 W 18767.25 2.29 20920.81 87.20 313.68 3,691.17 8,951.80 N 16,606.98 W 18857.97 0.98 21014.13 86.81 313.24 3,696.04 9,015.90 N 16,674.63 W 18948.60 0.63 21107.45 87.23 313.17 3,700.90 9,079.71 N 16,742.56 W 19039.33 0.46 21200.83 87.87 312.44 3,704.89 9,143.10 N 16,811.00 W 19130.30 1.04 21294.16 87.22 311.70 3,708.89 9,205.58 N 16,880.22 W 19221.49 1.05 21387.61 90.29 311.30 3,710.92 9,267.48 N 16,950.18 W 19313.03 3.31 21481.02 92.58 310.70 3,708.58 9,328.73 N 17,020.66 W 19404.69 2.53 21574.23 93.04 310.14 3,704.01 9,389.10 N 17,091.53 W 19496.25 0.78 21667.82 90.65 306.57 3,700.99 9,447.13 N 17,164.87 W 19588.78 4.59 21761.41 92.94 307.68 3,698.06 9,503.58 N 17,239.45 W 19681.59 2.72 21854.43 95.48 308.40 3,691.23 9,560.74 N 17,312.50 W 19773.44 2.84 21948.33 95.92 309.80 3,681.91 9,619.67 N 17,385.01 W 19865.70 1.56 22041.02 95.85 310.40 3,672.40 9,679.06 N 17,455.54 W 19956.47 0.65 22134.85 95.91 311.24 3,662.79 9,740.07 N 17,526.17 W 20048.14 0.89 22228.56 95.93 311.94 3,653.13 9,801.94 N 17,595.89 W 20139.46 0.74 22321.08 97.30 312.35 3,642.47 9,863.61 N 17,664.03 W 20229.30 1.54 22414.51 94.29 312.06 3,633.04 9,926.04 N 17,732.87 W 20320.14 3.24 INSITE V8.1.10 Page 6Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 22507.88 90.86 310.96 3,628.84 9,987.85 N 17,802.71 W 20411.53 3.86 22601.13 90.57 311.01 3,627.68 10,049.00 N 17,873.10 W 20503.06 0.32 22694.45 90.70 313.31 3,626.64 10,111.63 N 17,942.27 W 20594.27 2.47 22787.75 89.77 313.06 3,626.26 10,175.48 N 18,010.29 W 20685.11 1.03 22881.16 89.22 313.08 3,627.08 10,239.27 N 18,078.53 W 20776.10 0.59 22974.52 89.19 313.06 3,628.38 10,303.02 N 18,146.72 W 20867.03 0.04 23067.65 90.87 313.55 3,628.33 10,366.89 N 18,214.49 W 20957.66 1.88 23160.93 90.63 311.14 3,627.11 10,429.71 N 18,283.43 W 21048.77 2.60 23254.42 89.87 312.73 3,626.70 10,492.19 N 18,352.97 W 21140.23 1.88 23347.80 89.90 312.84 3,626.89 10,555.62 N 18,421.50 W 21231.30 0.12 23364.56 89.90 312.99 3,626.92 10,567.03 N 18,433.78 W 21247.63 0.89 23430.00 89.90 312.99 3,627.03 10,611.65 N 18,481.64 W 21311.40 0.00 DIRECTIONAL SURVEY DATA NOTES - Calculation based on minimum curvature method. - Survey coordinates relative to well system reference point. - TVD values given relative to drilling measurement point. - Vertical section relative to well head. - Vertical section is computed along a direction of 300.00 degrees (True) - A total correction of 0.00 deg from Magnetic north to True north has been applied - Horizontal displacement is relative to the well head. - Horizontal displacement (closure) at 23,430.00 feet is 21,311.46 feet along 299.86 degrees (True) WARRANTY HALLIBURTON ENERGY SERVICES, INC. WILL USE ITS BEST EFFORTS TO FURNISH CUSTOMERS WITH ACCURATE INFORMATION AND INTERPRETATIONS THAT ARE PART OF, AND INCIDENT TO, THE SERVICES PROVIDED. HOWEVER, HALLIBURTON ENERGY SERVICES, INC. CANNOT AND DOES NOT WARRANT THE ACCURACY OR CORRECTNESS OF SUCH INFORMATION AND INTERPRETATIONS. UNDER NO CIRCUMSTANCES SHOULD ANY SUCH INFORMATION OR INTERPRETATION BE RELIED UPON AS THE SOLE BASIS FOR ANY DRILLING, COMPLETION, PRODUCTION, OR FINANCIAL DECISION OR ANY PROCEDURE INVOLVING ANY RISK TO THE SAFETY OF ANY DRILLING VENTURE, DRILLING RIG OR ITS CREW OR ANY THIRD PARTY. THE CUSTOMER HAS FULL RESPONSIBILITY FOR ALL DRILLING, COMPLETION, AND PRODUCTION OPERATION. HALLIBURTON ENERGY SERVICES, INC. MAKES NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE SERVICES RENDERED. IN NO EVENT WILL HALLIBURTON ENERGY SERVICES, INC. SERVICES BE LIABLE FOR FAILURE TO OBTAIN ANY PARTICULAR RESULTS OR FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, RESULTING FROM THE USE OF ANY INFORMATION OR INTERPRETATION PROVIDED BY HALLIBURTON ENERGY SERVICES, INC. INSITE V8.1.10 Page 7Job No:AK-XX-0901671283 Well Name:SP21-NW1 Survey Report WELL INFORMATION Created On : Dec 17 2014 Customer :ENI Petroleum Well Name :SP21-NW1 L1 Job Number :AK-XX-0901671283 Rig Name :Doyon 15 Field Name :Nikaitchuq Country :USA Survey Report SURVEY HEADER Survey data provided by Schlumberger. DIRECTIONAL SURVEY DATA Tie-in 0.00 0.00 0.00 0.00 0.00 N 0.00 E (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 40.77 0.00 300.00 40.77 0.00 N 0.00 E 0.00 0.00 120.87 0.29 357.18 120.87 0.20 N 0.01 W 0.11 0.36 163.82 0.15 14.35 163.82 0.37 N 0.00 W 0.18 0.36 196.94 0.17 27.81 196.94 0.45 N 0.03 E 0.20 0.13 227.28 0.38 327.04 227.28 0.58 N 0.00 W 0.29 1.09 256.29 0.14 323.75 256.29 0.68 N 0.07 W 0.41 0.83 289.80 0.33 354.93 289.80 0.81 N 0.11 W 0.50 0.66 320.85 0.29 349.16 320.85 0.98 N 0.13 W 0.60 0.16 362.55 0.65 315.20 362.55 1.25 N 0.32 W 0.90 1.06 396.55 0.98 300.92 396.54 1.54 N 0.70 W 1.38 1.13 426.98 1.71 299.79 426.96 1.90 N 1.32 W 2.09 2.40 455.02 2.23 299.78 454.99 2.38 N 2.16 W 3.05 1.85 488.62 3.30 295.49 488.55 3.12 N 3.60 W 4.67 3.24 519.78 3.70 295.20 519.65 3.93 N 5.32 W 6.57 1.28 548.00 4.00 294.28 547.81 4.72 N 7.04 W 8.46 1.09 579.01 4.51 293.54 578.73 5.65 N 9.14 W 10.74 1.65 610.50 5.22 291.96 610.11 6.68 N 11.60 W 13.39 2.29 640.56 6.12 292.82 640.02 7.82 N 14.35 W 16.34 3.01 733.92 9.44 296.26 732.51 13.14 N 25.81 W 28.92 3.59 827.26 12.93 298.08 824.06 21.44 N 41.89 W 47.00 3.76 920.59 16.51 299.18 914.31 32.83 N 62.69 W 70.70 3.85 1013.95 19.95 298.62 1,002.97 46.93 N 88.26 W 99.90 3.69 1071.93 20.12 298.46 1,057.45 56.42 N 105.71 W 119.75 0.31 1165.31 23.50 298.34 1,144.13 72.91 N 136.22 W 154.43 3.62 1258.73 24.87 298.05 1,229.35 90.99 N 169.95 W 192.68 1.47 1352.15 30.23 299.62 1,312.14 111.87 N 207.76 W 235.86 5.79 1445.50 30.58 300.88 1,392.66 135.67 N 248.57 W 283.11 0.78 1539.02 30.12 300.41 1,473.36 159.76 N 289.23 W 330.36 0.55 1632.57 32.60 301.05 1,553.24 184.64 N 331.07 W 379.03 2.67 1726.06 31.84 300.31 1,632.33 210.08 N 373.93 W 428.87 0.92 INSITE V8.1.10 Page 1Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 1819.56 29.65 299.09 1,712.69 233.77 N 415.44 W 476.67 2.44 1912.96 31.99 295.18 1,792.90 255.54 N 458.03 W 524.43 3.30 2006.38 34.88 295.34 1,870.85 277.50 N 504.57 W 575.72 3.09 2099.81 38.09 295.59 1,945.96 301.39 N 554.72 W 631.10 3.44 2193.87 38.81 297.28 2,019.62 327.43 N 607.09 W 689.47 1.35 2286.55 43.34 295.93 2,089.47 354.66 N 661.53 W 750.24 4.98 2379.85 46.25 296.90 2,155.68 383.92 N 720.39 W 815.84 3.20 2473.26 49.16 296.18 2,218.53 414.78 N 782.20 W 884.80 3.17 2566.59 54.67 294.54 2,276.08 446.19 N 848.57 W 957.98 6.06 2660.05 55.03 294.53 2,329.89 477.92 N 918.09 W 1034.05 0.39 2753.19 59.10 294.74 2,380.51 510.50 N 989.13 W 1111.86 4.37 2816.09 60.60 294.82 2,412.11 533.30 N 1,038.51 W 1166.02 2.39 2915.52 62.72 293.30 2,459.31 568.96 N 1,118.42 W 1253.06 2.52 2980.83 64.62 292.34 2,488.27 591.66 N 1,172.37 W 1311.13 3.19 3008.73 65.99 291.53 2,499.93 601.13 N 1,195.88 W 1336.23 5.57 3101.85 69.05 292.60 2,535.53 633.46 N 1,275.61 W 1421.44 3.45 3195.29 71.88 290.77 2,566.77 665.98 N 1,357.43 W 1508.56 3.55 3288.69 75.69 291.25 2,592.85 698.13 N 1,441.13 W 1597.12 4.11 3382.09 78.53 290.03 2,613.69 730.21 N 1,526.33 W 1686.94 3.30 3475.51 82.25 288.94 2,629.28 760.93 N 1,613.15 W 1777.49 4.14 3568.91 86.92 288.15 2,638.09 790.49 N 1,701.28 W 1868.59 5.07 3662.24 89.09 288.53 2,641.34 819.84 N 1,789.81 W 1959.94 2.36 3755.59 89.42 288.67 2,642.55 849.61 N 1,878.27 W 2051.44 0.38 3849.11 88.85 289.35 2,643.96 880.07 N 1,966.68 W 2143.23 0.95 3942.49 89.28 289.78 2,645.49 911.33 N 2,054.66 W 2235.05 0.65 4035.91 89.63 289.25 2,646.38 942.54 N 2,142.71 W 2326.91 0.68 4129.25 88.85 289.70 2,647.62 973.66 N 2,230.70 W 2418.67 0.96 4222.58 88.78 289.74 2,649.55 1,005.14 N 2,318.54 W 2510.48 0.09 4315.93 89.23 290.54 2,651.17 1,037.28 N 2,406.16 W 2602.44 0.98 4409.30 89.43 290.68 2,652.26 1,070.14 N 2,493.55 W 2694.55 0.26 4502.59 89.39 292.09 2,653.22 1,104.16 N 2,580.41 W 2786.78 1.51 4596.03 89.32 291.38 2,654.27 1,138.76 N 2,667.20 W 2879.24 0.76 4689.30 88.92 291.72 2,655.70 1,173.01 N 2,753.94 W 2971.49 0.56 4782.67 89.03 290.44 2,657.37 1,206.59 N 2,841.05 W 3063.71 1.38 4876.20 88.90 290.31 2,659.06 1,239.15 N 2,928.71 W 3155.91 0.20 4969.55 88.93 291.37 2,660.83 1,272.35 N 3,015.94 W 3248.05 1.14 5062.63 88.98 289.53 2,662.53 1,304.86 N 3,103.13 W 3339.82 1.98 5155.76 89.33 290.59 2,663.90 1,336.80 N 3,190.60 W 3431.55 1.20 5249.00 89.03 289.80 2,665.24 1,368.99 N 3,278.10 W 3523.41 0.91 5342.37 89.37 290.57 2,666.54 1,401.20 N 3,365.73 W 3615.41 0.90 5435.60 89.65 290.22 2,667.34 1,433.69 N 3,453.11 W 3707.33 0.48 5528.85 89.12 289.97 2,668.34 1,465.73 N 3,540.68 W 3799.18 0.63 5622.31 89.10 289.36 2,669.79 1,497.17 N 3,628.68 W 3891.11 0.65 5715.82 89.22 288.66 2,671.16 1,527.63 N 3,717.08 W 3982.90 0.76 5809.22 89.44 289.20 2,672.25 1,557.93 N 3,805.42 W 4074.55 0.62 INSITE V8.1.10 Page 2Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 5902.39 90.15 290.18 2,672.59 1,589.32 N 3,893.14 W 4166.22 1.30 5995.86 89.39 290.64 2,672.96 1,621.91 N 3,980.74 W 4258.38 0.95 6089.24 88.60 290.20 2,674.60 1,654.49 N 4,068.24 W 4350.44 0.97 6182.58 88.23 291.10 2,677.18 1,687.39 N 4,155.55 W 4442.50 1.04 6276.02 88.51 290.33 2,679.84 1,720.43 N 4,242.91 W 4534.68 0.88 6369.26 88.65 290.40 2,682.15 1,752.87 N 4,330.29 W 4626.58 0.17 6462.59 88.02 290.85 2,684.86 1,785.73 N 4,417.60 W 4718.62 0.83 6555.92 87.40 290.71 2,688.59 1,818.81 N 4,504.79 W 4810.67 0.68 6649.31 88.18 291.24 2,692.19 1,852.22 N 4,591.93 W 4902.84 1.01 6742.39 88.65 290.67 2,694.77 1,885.49 N 4,678.82 W 4994.72 0.79 6835.80 88.17 290.67 2,697.36 1,918.45 N 4,766.18 W 5086.86 0.51 6929.23 88.30 291.26 2,700.24 1,951.87 N 4,853.39 W 5179.09 0.65 7022.56 88.65 291.44 2,702.72 1,985.83 N 4,940.28 W 5271.32 0.42 7115.96 88.12 290.61 2,705.35 2,019.33 N 5,027.43 W 5363.54 1.05 7209.38 88.99 290.31 2,707.71 2,051.97 N 5,114.92 W 5455.64 0.99 7302.76 89.02 290.53 2,709.33 2,084.55 N 5,202.42 W 5547.70 0.24 7395.95 88.16 289.74 2,711.62 2,116.62 N 5,289.89 W 5639.49 1.25 7489.44 87.12 290.10 2,715.47 2,148.44 N 5,377.71 W 5731.45 1.18 7582.86 89.40 291.19 2,718.31 2,181.36 N 5,465.08 W 5823.58 2.70 7676.32 88.95 290.82 2,719.66 2,214.86 N 5,552.32 W 5915.88 0.62 7769.78 89.05 290.58 2,721.29 2,247.89 N 5,639.74 W 6008.10 0.28 7863.22 89.13 290.65 2,722.77 2,280.79 N 5,727.18 W 6100.28 0.11 7956.54 88.59 290.74 2,724.63 2,313.76 N 5,814.46 W 6192.35 0.59 8049.87 86.92 290.55 2,728.28 2,346.64 N 5,901.73 W 6284.37 1.80 8143.31 88.54 290.92 2,731.98 2,379.69 N 5,989.05 W 6376.51 1.78 8236.78 89.11 289.98 2,733.90 2,412.34 N 6,076.60 W 6468.67 1.18 8329.92 88.73 290.23 2,735.66 2,444.35 N 6,164.05 W 6560.40 0.49 8423.37 88.64 289.25 2,737.80 2,475.91 N 6,251.99 W 6652.33 1.05 8516.70 88.73 289.18 2,739.94 2,506.61 N 6,340.10 W 6743.99 0.12 8610.17 88.88 289.42 2,741.89 2,537.50 N 6,428.29 W 6835.82 0.30 8703.44 88.91 288.57 2,743.69 2,567.85 N 6,516.47 W 6927.35 0.91 8796.66 88.94 288.85 2,745.44 2,597.75 N 6,604.74 W 7018.75 0.30 8889.97 88.85 288.83 2,747.24 2,627.88 N 6,693.04 W 7110.28 0.10 8983.34 88.87 287.92 2,749.10 2,657.30 N 6,781.63 W 7201.72 0.97 9076.70 89.06 289.23 2,750.78 2,687.04 N 6,870.11 W 7293.21 1.42 9170.04 89.08 289.31 2,752.30 2,717.84 N 6,958.21 W 7384.91 0.09 9263.47 88.91 289.11 2,753.94 2,748.57 N 7,046.42 W 7476.67 0.28 9356.93 88.73 289.64 2,755.86 2,779.57 N 7,134.57 W 7568.51 0.60 9450.12 88.77 289.96 2,757.90 2,811.13 N 7,222.23 W 7660.20 0.35 9543.41 88.56 289.74 2,760.07 2,842.80 N 7,309.95 W 7752.01 0.33 9636.81 88.33 291.16 2,762.60 2,875.42 N 7,397.43 W 7844.08 1.54 9730.14 88.11 288.31 2,765.50 2,906.92 N 7,485.23 W 7935.86 3.06 9823.57 88.61 290.88 2,768.18 2,938.24 N 7,573.21 W 8027.71 2.80 9917.15 88.71 290.85 2,770.37 2,971.56 N 7,660.63 W 8120.08 0.11 10010.56 88.62 291.24 2,772.54 3,005.09 N 7,747.78 W 8212.32 0.43 INSITE V8.1.10 Page 3Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 10103.91 88.62 290.63 2,774.79 3,038.44 N 7,834.94 W 8304.48 0.65 10197.25 88.69 291.32 2,776.98 3,071.84 N 7,922.07 W 8396.64 0.74 10290.60 88.51 290.96 2,779.26 3,105.49 N 8,009.11 W 8488.85 0.43 10384.05 88.32 290.47 2,781.85 3,138.54 N 8,096.49 W 8581.04 0.56 10477.43 88.50 290.39 2,784.44 3,171.12 N 8,183.96 W 8673.08 0.21 10570.77 87.96 290.68 2,787.32 3,203.85 N 8,271.33 W 8765.11 0.66 10664.20 88.47 289.91 2,790.23 3,236.24 N 8,358.92 W 8857.15 0.99 10757.39 88.51 290.18 2,792.69 3,268.17 N 8,446.43 W 8948.91 0.29 10850.80 88.54 290.53 2,795.09 3,300.65 N 8,533.98 W 9040.97 0.38 10944.28 88.57 291.11 2,797.45 3,333.86 N 8,621.33 W 9133.22 0.62 11037.71 88.47 290.94 2,799.86 3,367.37 N 8,708.51 W 9225.47 0.21 11131.11 88.57 291.03 2,802.27 3,400.81 N 8,795.68 W 9317.69 0.14 11224.48 88.57 291.56 2,804.60 3,434.71 N 8,882.65 W 9409.96 0.57 11317.85 88.39 290.34 2,807.08 3,468.08 N 8,969.82 W 9502.13 1.32 11411.31 88.40 291.17 2,809.70 3,501.19 N 9,057.18 W 9594.34 0.89 11504.68 88.07 291.97 2,812.57 3,535.50 N 9,143.96 W 9686.65 0.93 11598.04 87.12 291.93 2,816.49 3,570.36 N 9,230.48 W 9779.01 1.02 11691.52 86.56 292.31 2,821.65 3,605.51 N 9,316.95 W 9871.47 0.72 11784.89 85.14 293.30 2,828.40 3,641.60 N 9,402.79 W 9963.86 1.85 11878.26 83.22 293.79 2,837.87 3,678.70 N 9,487.94 W 10056.15 2.12 11971.67 81.49 293.91 2,850.30 3,716.14 N 9,572.61 W 10148.19 1.86 12064.98 79.17 293.50 2,865.97 3,753.12 N 9,656.83 W 10239.62 2.52 12158.36 77.22 294.38 2,885.07 3,790.20 N 9,740.37 W 10330.51 2.28 12251.70 75.43 295.15 2,907.14 3,828.19 N 9,822.72 W 10420.82 2.08 12345.02 73.56 296.74 2,932.09 3,867.52 N 9,903.57 W 10510.51 2.59 12438.34 71.57 296.91 2,960.05 3,907.70 N 9,983.02 W 10599.40 2.14 12531.72 69.96 298.82 2,990.81 3,948.90 N 10,060.96 W 10687.50 2.59 12625.05 67.84 300.05 3,024.41 3,991.68 N 10,136.79 W 10774.56 2.58 12718.50 66.41 301.68 3,060.74 4,035.84 N 10,210.70 W 10860.64 2.22 12811.91 64.93 304.70 3,099.23 4,082.41 N 10,281.92 W 10945.61 3.34 12905.12 64.51 306.59 3,139.03 4,131.52 N 10,350.41 W 11029.48 1.89 12998.51 64.45 308.25 3,179.27 4,182.73 N 10,417.34 W 11113.05 1.61 13091.94 63.83 309.87 3,220.02 4,235.71 N 10,482.62 W 11196.07 1.70 13185.37 63.17 309.50 3,261.71 4,289.10 N 10,546.97 W 11278.49 0.79 13278.72 63.18 308.76 3,303.84 4,341.67 N 10,611.59 W 11360.74 0.71 13371.91 63.53 308.48 3,345.63 4,393.66 N 10,676.66 W 11443.09 0.46 13465.34 64.93 309.26 3,386.25 4,446.46 N 10,742.17 W 11526.22 1.68 13558.71 65.52 309.48 3,425.38 4,500.24 N 10,807.70 W 11609.87 0.67 13651.97 67.77 308.66 3,462.35 4,554.19 N 10,874.18 W 11694.41 2.54 13745.40 71.54 309.17 3,494.82 4,609.21 N 10,942.32 W 11780.94 4.07 13838.77 73.55 309.61 3,522.83 4,665.73 N 11,011.15 W 11868.81 2.20 13932.02 75.59 309.36 3,547.64 4,722.89 N 11,080.53 W 11957.46 2.20 14025.34 77.72 310.07 3,569.18 4,780.91 N 11,150.37 W 12046.95 2.40 14118.64 80.64 309.87 3,586.69 4,839.77 N 11,220.59 W 12137.20 3.14 14212.05 81.92 308.75 3,600.85 4,898.26 N 11,292.03 W 12228.31 1.81 INSITE V8.1.10 Page 4Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 14305.41 86.16 308.03 3,610.54 4,955.91 N 11,364.79 W 12320.15 4.61 14398.53 88.37 309.51 3,614.99 5,014.15 N 11,437.31 W 12412.07 2.86 14491.82 87.04 309.32 3,618.72 5,073.33 N 11,509.32 W 12504.03 1.44 14585.31 85.96 308.63 3,624.43 5,132.02 N 11,581.86 W 12596.20 1.37 14604.00 86.51 308.76 3,625.66 5,143.68 N 11,596.42 W 12614.63 3.02 14621.00 86.40 307.07 3,626.71 5,154.11 N 11,609.80 W 12631.44 9.94 14655.04 85.96 304.50 3,628.98 5,173.97 N 11,637.35 W 12665.23 7.64 14748.42 88.80 300.13 3,633.25 5,223.81 N 11,716.16 W 12758.40 5.58 14841.82 88.97 296.56 3,635.06 5,268.14 N 11,798.34 W 12851.73 3.83 14935.20 90.17 296.75 3,635.76 5,310.03 N 11,881.79 W 12944.95 1.30 15028.44 92.51 298.45 3,633.58 5,353.21 N 11,964.39 W 13038.07 3.10 15121.77 92.04 299.65 3,629.88 5,398.49 N 12,045.91 W 13131.31 1.38 15215.10 89.80 295.62 3,628.38 5,441.77 N 12,128.56 W 13224.53 4.94 15308.37 91.18 299.99 3,627.58 5,485.26 N 12,211.04 W 13317.70 4.91 15401.57 91.68 302.66 3,625.26 5,533.69 N 12,290.62 W 13410.84 2.91 15494.98 86.83 303.82 3,626.47 5,584.87 N 12,368.71 W 13504.06 5.34 15588.41 88.51 304.45 3,630.27 5,637.26 N 12,445.98 W 13597.17 1.92 15681.52 89.93 305.36 3,631.54 5,690.53 N 12,522.33 W 13689.92 1.81 15774.74 90.24 306.69 3,631.40 5,745.35 N 12,597.72 W 13782.63 1.46 15868.56 91.11 305.95 3,630.29 5,800.92 N 12,673.31 W 13875.87 1.22 15961.94 89.24 304.80 3,630.01 5,854.98 N 12,749.44 W 13968.83 2.35 16055.13 89.22 303.49 3,631.26 5,907.28 N 12,826.56 W 14061.77 1.41 16148.62 89.33 302.20 3,632.44 5,957.98 N 12,905.10 W 14155.13 1.38 16242.04 89.81 304.16 3,633.14 6,009.10 N 12,983.28 W 14248.40 2.16 16335.50 85.96 302.06 3,636.59 6,060.11 N 13,061.49 W 14341.64 4.69 16428.96 83.56 300.68 3,645.13 6,108.55 N 13,140.95 W 14434.67 2.96 16522.40 87.64 300.64 3,652.30 6,156.05 N 13,221.07 W 14527.81 4.37 16615.72 88.03 299.55 3,655.82 6,202.81 N 13,301.75 W 14621.06 1.24 16709.05 90.82 300.91 3,656.76 6,249.79 N 13,382.38 W 14714.37 3.33 16802.49 89.45 302.36 3,656.54 6,298.80 N 13,461.93 W 14807.77 2.13 16895.96 89.69 303.45 3,657.24 6,349.57 N 13,540.40 W 14901.12 1.19 16989.10 90.57 305.13 3,657.03 6,402.04 N 13,617.35 W 14993.99 2.04 17082.55 88.94 303.21 3,657.43 6,454.52 N 13,694.66 W 15087.18 2.70 17175.88 88.66 302.19 3,659.38 6,504.93 N 13,773.18 W 15180.39 1.13 17269.35 89.44 300.33 3,660.93 6,553.43 N 13,853.06 W 15273.82 2.16 17362.62 89.41 298.98 3,661.87 6,599.57 N 13,934.11 W 15367.08 1.45 17455.84 88.57 298.15 3,663.51 6,644.14 N 14,015.97 W 15460.25 1.27 17549.15 88.82 300.79 3,665.64 6,690.03 N 14,097.18 W 15553.53 2.84 17642.52 89.29 298.22 3,667.18 6,736.00 N 14,178.42 W 15646.87 2.80 17735.88 90.60 302.00 3,667.27 6,782.83 N 14,259.17 W 15740.21 4.29 17829.22 87.51 303.37 3,668.81 6,833.22 N 14,337.70 W 15833.43 3.62 17922.65 85.64 304.28 3,674.39 6,885.13 N 14,415.18 W 15926.48 2.23 18016.11 88.10 305.55 3,679.49 6,938.54 N 14,491.69 W 16019.45 2.96 18109.30 92.18 309.86 3,679.26 6,995.51 N 14,565.39 W 16111.75 6.37 18202.59 93.94 311.59 3,674.28 7,056.28 N 14,635.98 W 16203.28 2.64 INSITE V8.1.10 Page 5Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 18295.99 92.99 311.31 3,668.64 7,117.99 N 14,705.86 W 16294.65 1.06 18389.53 92.47 310.02 3,664.18 7,178.88 N 14,776.73 W 16386.46 1.49 18482.86 89.91 309.05 3,662.24 7,238.27 N 14,848.69 W 16478.48 2.93 18576.53 88.78 307.54 3,663.31 7,296.31 N 14,922.20 W 16571.16 2.01 18669.74 92.40 307.38 3,662.36 7,352.99 N 14,996.17 W 16663.56 3.89 18763.09 90.37 308.75 3,660.10 7,410.52 N 15,069.64 W 16755.95 2.62 18856.43 89.78 309.39 3,659.98 7,469.35 N 15,142.10 W 16848.12 0.93 18949.78 88.55 309.36 3,661.34 7,528.56 N 15,214.25 W 16940.21 1.32 19043.23 86.95 309.83 3,665.01 7,588.08 N 15,286.21 W 17032.28 1.78 19136.61 86.02 310.76 3,670.73 7,648.35 N 15,357.29 W 17123.98 1.41 19229.95 89.13 313.71 3,674.68 7,711.02 N 15,426.32 W 17215.10 4.59 19323.38 88.30 313.52 3,676.78 7,775.46 N 15,493.95 W 17305.88 0.91 19416.57 88.03 312.05 3,679.76 7,838.72 N 15,562.30 W 17396.71 1.60 19509.98 88.80 311.36 3,682.34 7,900.84 N 15,632.01 W 17488.14 1.11 19603.46 89.29 310.76 3,683.90 7,962.24 N 15,702.49 W 17579.87 0.83 19696.89 89.46 311.14 3,684.92 8,023.47 N 15,773.05 W 17671.60 0.45 19790.29 89.27 312.85 3,685.96 8,085.95 N 15,842.46 W 17762.95 1.84 19883.66 89.37 312.32 3,687.06 8,149.13 N 15,911.20 W 17854.07 0.58 19977.03 89.40 312.81 3,688.07 8,212.28 N 15,979.97 W 17945.20 0.53 20070.57 89.40 313.13 3,689.05 8,276.04 N 16,048.41 W 18036.35 0.34 20163.86 89.20 313.09 3,690.19 8,339.79 N 16,116.51 W 18127.20 0.22 20257.22 88.69 313.22 3,691.91 8,403.63 N 16,184.60 W 18218.09 0.56 20350.70 88.85 312.55 3,693.91 8,467.23 N 16,253.08 W 18309.20 0.74 20444.07 88.94 312.26 3,695.71 8,530.18 N 16,322.01 W 18400.37 0.33 20537.44 88.79 311.66 3,697.56 8,592.60 N 16,391.43 W 18491.69 0.66 20630.86 88.89 311.73 3,699.45 8,654.73 N 16,461.17 W 18583.16 0.13 20724.16 89.83 311.83 3,700.50 8,716.89 N 16,530.74 W 18674.48 1.01 20817.56 90.25 310.81 3,700.43 8,778.55 N 16,600.89 W 18766.07 1.18 20911.14 89.39 310.93 3,700.72 8,839.79 N 16,671.65 W 18857.96 0.93 21004.60 88.56 311.31 3,702.40 8,901.24 N 16,742.04 W 18949.65 0.98 21097.52 90.77 311.57 3,702.94 8,962.73 N 16,811.70 W 19040.72 2.39 21190.90 90.30 312.38 3,702.07 9,025.18 N 16,881.11 W 19132.06 1.00 21284.23 91.44 311.50 3,700.65 9,087.55 N 16,950.53 W 19223.36 1.54 21377.68 93.15 312.40 3,696.91 9,149.97 N 17,019.97 W 19314.71 2.07 21471.09 92.94 311.35 3,691.95 9,212.23 N 17,089.42 W 19405.99 1.14 21564.30 96.38 312.80 3,684.37 9,274.47 N 17,158.37 W 19496.82 4.00 21657.69 96.55 312.46 3,673.86 9,337.32 N 17,226.65 W 19587.37 0.40 21751.12 96.84 311.29 3,662.97 9,399.26 N 17,295.74 W 19678.18 1.28 21844.55 94.69 311.07 3,653.58 9,460.46 N 17,365.70 W 19769.37 2.31 21937.90 94.95 311.92 3,645.74 9,522.09 N 17,435.37 W 19860.52 0.95 22031.09 94.73 312.50 3,637.88 9,584.47 N 17,504.15 W 19951.28 0.66 22124.52 94.99 312.41 3,629.96 9,647.31 N 17,572.83 W 20042.18 0.29 22218.03 93.15 313.68 3,623.32 9,710.98 N 17,641.00 W 20133.04 2.39 22311.16 89.44 312.63 3,621.22 9,774.65 N 17,708.91 W 20223.69 4.14 22404.58 89.07 312.76 3,622.43 9,837.99 N 17,777.56 W 20314.81 0.42 INSITE V8.1.10 Page 6Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report DIRECTIONAL SURVEY DATA (ft) Measured Depth DoglegVertical SectionDeparture (ft) Latitude (ft) Vertical Depth (deg) DirectionInclination (deg)(ft)(ft)(°/100') 22498.16 86.44 312.45 3,626.10 9,901.28 N 17,846.38 W 20406.06 2.83 22591.20 86.93 311.12 3,631.48 9,963.17 N 17,915.64 W 20496.98 1.52 22684.52 87.86 312.20 3,635.72 10,025.14 N 17,985.28 W 20588.28 1.53 22777.82 88.33 311.94 3,638.82 10,087.62 N 18,054.50 W 20679.47 0.58 22871.23 85.18 307.53 3,644.11 10,147.21 N 18,126.19 W 20771.35 5.80 22964.59 89.17 306.74 3,648.71 10,203.49 N 18,200.51 W 20863.86 4.36 23057.72 91.42 309.71 3,648.23 10,261.11 N 18,273.66 W 20956.01 4.00 23151.00 89.77 310.60 3,647.26 10,321.25 N 18,344.95 W 21047.82 2.01 23244.49 90.80 310.80 3,646.80 10,382.22 N 18,415.83 W 21139.68 1.12 23337.87 91.61 311.78 3,644.84 10,443.82 N 18,485.97 W 21231.23 1.36 23387.24 92.46 313.31 3,643.08 10,477.18 N 18,522.32 W 21279.39 3.54 23454.00 92.46 313.31 3,640.22 10,522.93 N 18,570.85 W 21344.30 0.00 DIRECTIONAL SURVEY DATA NOTES - Calculation based on minimum curvature method. - Survey coordinates relative to well system reference point. - TVD values given relative to drilling measurement point. - Vertical section relative to well head. - Vertical section is computed along a direction of 300.00 degrees (True) - A total correction of 0.00 deg from Magnetic north to True north has been applied - Horizontal displacement is relative to the well head. - Horizontal displacement (closure) at 23,454.00 feet is 21,344.99 feet along 299.54 degrees (True) WARRANTY HALLIBURTON ENERGY SERVICES, INC. WILL USE ITS BEST EFFORTS TO FURNISH CUSTOMERS WITH ACCURATE INFORMATION AND INTERPRETATIONS THAT ARE PART OF, AND INCIDENT TO, THE SERVICES PROVIDED. HOWEVER, HALLIBURTON ENERGY SERVICES, INC. CANNOT AND DOES NOT WARRANT THE ACCURACY OR CORRECTNESS OF SUCH INFORMATION AND INTERPRETATIONS. UNDER NO CIRCUMSTANCES SHOULD ANY SUCH INFORMATION OR INTERPRETATION BE RELIED UPON AS THE SOLE BASIS FOR ANY DRILLING, COMPLETION, PRODUCTION, OR FINANCIAL DECISION OR ANY PROCEDURE INVOLVING ANY RISK TO THE SAFETY OF ANY DRILLING VENTURE, DRILLING RIG OR ITS CREW OR ANY THIRD PARTY. THE CUSTOMER HAS FULL RESPONSIBILITY FOR ALL DRILLING, COMPLETION, AND PRODUCTION OPERATION. HALLIBURTON ENERGY SERVICES, INC. MAKES NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE SERVICES RENDERED. IN NO EVENT WILL HALLIBURTON ENERGY SERVICES, INC. SERVICES BE LIABLE FOR FAILURE TO OBTAIN ANY PARTICULAR RESULTS OR FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, RESULTING FROM THE USE OF ANY INFORMATION OR INTERPRETATION PROVIDED BY HALLIBURTON ENERGY SERVICES, INC. INSITE V8.1.10 Page 7Job No:AK-XX-0901671283 Well Name:SP21-NW1 L1 Survey Report
