Well Name: UNIVERSITY 49 #0808H Field: Lin (Wolfcamp) S/T/R: / / County, State: Location Desc: Operator: Enduring Resources, LLC Project Type: Completion District: Southern Project AFE: DV02151 AFE's Associated: / / / API: Supervisor: Phone: Production Cur/Exp Oil: 0 / 0 Gas: 0 / 0 Water: 0 / 0 Activity Date: 12/28/2013 Days on Compl: 57 TD (TVD): 0' Activity Date: 12/29/2013 Days on Compl: 58 TD (TVD): 0' Activity Date: 12/30/2013 Days on Compl: 59 TD (TVD): 0' Activity Date: 1/3/2014 Days on Compl: 63 TD (TVD): 0' MIRU Casedhole Solutions Wireline Services. MIRU Lynxs Tri-Plex pump and Raider filter pod. Hold safety meeting, discuss job tasks, pinch points and crane safety. SICP - 10#. Open csg full open to OT tank, Fluid rate.25 bpm. RIH w/ Casedhole GR/CCL, Lee Pressure Temperature tool and 5" Full Bore Spinner (Total tool string length - 19.49') @ 30'/m to 5000', POOH logging out @ 60'/m to 500', RIH logging @ 90'/m to 5000', POOH logging out @ 120'/m to 500'. Well flowed.25 bpm while logging, their was no definitive leak seen while logging static passes. RU Lynx's Tri-Plex pump to flow cross, start injecting fresh water 2.0 BPM @ 750#, log from 500' to 5000' @ 60'/m, POOH logging @ 90'/m to 500' with injection rate of 2 bpm @ 750#. Definitive leak seen @ 2730'. (Email files being emailed to John, Terry & Barry.) Secure well. RDMO Casedhole Solutions Wireline Services. Activity Date: 1/4/2014 Days on Compl: 64 TD (TVD): 0' MIRU CC Forbes Completion Rig. Take delivery of 150 jts 2 7/8"" 8.70# PH6 tbg from BTI (Pipe has been rattled and cleaned). MI BTI Fishing and Rentals, NU & torque per API 7 1/16" 10M BOP's w/ remote hydraulic accumulator (2 7/8" pipes over blinds). SICP - 20#. Open well up and flow to OT tank, well continued to flow, MI Basic Transport loaded w/ 40 bbls 10 ppg brine, pump 40 bbls @ 2 bpm down 5 1/2" 17# P-110 csg, open well to OT tanks and check for flow, well still flowing minimal fluid. Pick up & TIH w/ HB Packers Arrow HD Squeeze tool 10k Packer w/ carbide slips, 2 7/8" 8rd box x Pin, 2 7/8"" PH6 box x 8rd pin, (Total Length BHA - 7.80') and 70 jts 2 7/8" 8.70# P-110 PH6 workstring, set packer @ 2211.12'. RU Lynx's triplex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water to 8000#, good test from 2211' to surface. Bleed pressure off to OT tank, release packer. Continue TIH. Pick up & TIH w/ 5 jts (75 total in), set packer @ 2367', shut pipe rams. RU Lynx's triplex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water to 8000#, good test from 2367' to surface. Bleed pressure off to OT tank. Pick up & TIH w/ 5 jts (80 total in), set packer @ 2524', shut pipe rams. RU Lynx's tri-plex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water packer seals appeared to have given up @ 7000#, well circulating up 2 7/8" tbg, shut pumps down, bleed off to OT tank, release packer, pull 1 jt (79 jts in hole) set packer @ 2493', kick pumps on, well circulating. Shut pumps down. Bleed pressure off, release packer. Shut down for crew to eat lunch. TOOH stand back 40 stands 2 7/8" 8.70# P-110 PH6 tbg in derrick, visually inspect packer all elements looked good, did not see any visual signs. Pick up & TIH w/ HB Packers - Baker Retreiveamatic Squeeze tool 10k Packer w/ carbide slips, 2 7/8" 8rd box x Pin, 2 7/8" PH6 box x 8rd pin, (Total Length BHA - 7.80') and 80 jts 2 7/8"" 8.70# P-110 PH6 workstring, set packer @ 2524'. RU Lynx's tri-plex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water, test to 8000#, good test from 2524' (80 jts) Bleed pressure off. Release packer & Continue TIH. Pick up & TIH w/ 5 jts (85 jts total in), set packer @ 2681', shut pipe rams. RU Lynx's tri-plex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water, test for hole, test from 2681' (85 jts), test failed, pumping into @ 1 bpm @ 450#, total fluid pumped 10 bbls. Bleed pressure off. Release packer,tooh stand back 1 stand, set packer (83 jts total in), set packer @ 2618', shut pipe rams. RU Lynx's tri-plex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water, test for hole, test from 2618' (83 jts), test failed, pumping into @ 1 bpm @ 450#, total fluid pumped 10 bbls. Bleed pressure off. Release packer, TOOH stand back 1 jt, set packer (82 jts total in), set packer @ 2587', shut pipe rams. RU Lynx's tri-plex pump to csg annulus, load and pressure test csg annulus (5 1/2" 17# x 2 7/8" 8.70#) w/ fresh water, test to 8000#, good test from 2587' (82 jts) Bleed pressure off. Release packer. TOP HOLE: Below - 2587' and Above - 2618'. TIH to 2868' (91 jts total in hole). Shut pipe rams, secure well & SDFN. Page 1 of 7
Activity Date: 1/5/2014 Days on Compl: 65 TD (TVD): 0' SICP - 20#. Open csg to OT tank and blow down. Hold safety meeting, discuss high pressure testing and staying clear of all pump lines. Open pipe rams, set packer @ 2868', (91 jts in) screw in TIW valve, tie in hard line from Lynxs tri-plex pump to 2 7/8" 8.70# P-110 PH6 tbg. load and pressure test down 2 7/8" 8.70# tbg w/ fresh water to 8000#, good test from 2868' to toe CBP set @ 17,910'. Bleed pressure off to OT tank, ND pump in line, release packer. TOOH lay down 1 jt leaving 90 jts in, set packer @ 2837'. Tie in hard line for pressure test. Load and pressure test down 2 7/8"" 8.70# tbg w/ fresh water to 8000#, good test from 2837' to toe CBP set @ 17,910'. Bleed pressure off to OT tank, ND pump in line, release packer. TOOH lay down 2 jts leaving 88 jts in, set packer @ 2775'. Tie in hard line for pressure test. Load and pressure test down 2 7/8" 8.70# tbg w/ fresh water to 8000#, good test from 2775' to toe CBP set @ 17,910'. Bleed pressure off to OT tank, ND pump in line, release packer. TOOH lay down 1 jts leaving 87 jts in, set packer @ 2743'. Tie in hard line for pressure test. Load and pressure test down 2 7/8" 8.70# tbg w/ fresh water pumping into csg leak @ 1.0 bpm @ 950#, pump total 10 bbls over displacement, test failed from 2743' to toe CBP set @ 17,910'. Bleed pressure off to OT tank, ND pump in line, release packer. TIH w/ 1 jt leaving 88 jts in, set packer @ 2775'. Tie in hard line for pressure test. Load and pressure test down 2 7/8"" 8.70# tbg w/ fresh water @ 4500#, well circulating up csg annulus, packer failed. Bleed pressure off to OT tank, ND pump in line, release packer. Decision was made to TOOH and pick up tension packer and re-test @ 2775' to ensure csg integrity. TOOH stand back 44 stands in derrick, lay down packer. TIH w/ 5 1/2" x 2 3/8" AS1 Packer (14# to 20#) on 2 7/8" 8.70# P-110 PH6 workstring set packer @ 2775' (88 jts). Load and pressure test down 2 7/8"" 8.70# tbg w/ fresh water to 8000#, monitor 15 minutes, 2nd test good from 2775' to toe CBP set @ 17,910'. Bleed pressure off to OT tank, ND pump in line, release packer. TOOH stand back 3 stands (6 jts) leaving 82 jts in well, set packer @ 2587'. Load and pressure test down 2 7/8"" 8.70# tbg w/ fresh water to 8000#, monitor 15 minutes, 2nd test good from 2587'' to surface. Bleed pressure off to OT tank, ND pump in line, release packer. TOOH stand back 44 stands in derrick. Close blind rams on BOP, shut in flow cross & secure well. Test Results to 8000#: good test from 2587' to surface & from 2775' to PBTD @ 17,910'. (188' of bad csg) Activity Date: 1/6/2014 Days on Compl: 66 TD (TVD): 0' Hold safety meeting, discuss cold temperatures, pinch pts while wearing multiple pair's of gloves. Open csg to OT tanks, flowline blockage (ice), knock line loose, run 5K hoses and tie in to OT tank, open well & blow down to light returns. NU 10M stripping head. TIH w/ 11 stands 2 7/8" 8.70 P110 PH6 tbg, TOOH lay down 22 jts tbg to clear derick for swivel operations while running Mill BHA. PU & TIH w/ Mohawk Energy supplied Tappered Mill (Length - 2.72', OD - 4.820"), Watermellon Mill (Length - 3.71', OD - 4.820"), Pony Collar (Length - 9.72', OD - 4.00"), Watermellon Mill (Length - 3.71', OD - 4.820"), Drain Sub (Length - 1.73', OD - 4.00") Total length of BHA = 21.59' on 2 7/8" 8.70# P110 PH6 tbg, stacked out below tbg head, try rotating via pipe wrench, could not make any hole, TOOH, visually inspect mill's, found tight spot on watermellon mill, caliper showed 4.8125", measure length to tight spot, measure from top of stripping head marked to below tbg head, measurements indicate we are 2' below tbg head. TIH 2nd attempt, set down in same spot mark pipe, try rotating via power tongs, still could not work down. TOOH. Lay down String Mill BHA and 1 jt tbg. Called and discussed situation with Mr. Terry Brownlee, call was made to Mr. John Conley. Descion was made to run Caliper log, called Casedhole Solutions, they will be on location @ 0600 in the morning to run 60 finger caliper log. Also have new string mill BHA being delivered w/ OD of 4.767" (drift of 5 1/2" 17# P-110 csg). Shut well in & secure. Release all services for day. Activity Date: 1/7/2014 Days on Compl: 67 TD (TVD): 0' MIRU Casedhole Solutions Wireline Services. Hold Safety Meeting. SICP - 10#. Hydraulic fitting broke on BOP accumulator, shut down waiting on parts. Repair accumulator, start & build pressure, Open Blind Rams. RIH w/ Casedhole 2 3/4" Electronic Imaging Tool & 60 arm Caliper tool (Total Length of BHA - 28.13', Largest OD - 3.62"), stop & POOH w/ repeat pass from 2900' to 2000', correlate to Spinner Temp, Gamma Ray, CCL log ran on 1.2.14, continue RIH to 5000', POOH logging @ 30'/m to surface. Log to be sent via email to Mr. Conley, Mr. Luecker & Mr. Brownlee for analysis. Note: Caliper log did not show any tight spots below tbg head, reason unknown why Mill BHA would not pass. RDMO Casedhole Solutions. NU 10M stripping head. Prep Well to Run String Mills in the a.m.. Secure well & SDFN. Activity Date: 1/8/2014 Days on Compl: 68 TD (TVD): 0' Hold Safety Meeting. Discuss task, high winds wile picking up swivel. Crossover's for new Mill BHA arrived on location & were wrong, sent back for correct crossover's. SICP - 15#. Open csg to OT tank and blow down to minimal flow. PU & TIH Mohawk Energy 4.820 spiral tapered mill & 1 jt 2 7/8" 8.70# P-110 PH6, TIH set down in top of csg head (Suspect top of csg ID burred or egged), not enough weight to work and dress up top of 5 1/2" 17# P-110 csg, lay down 1 jt tbg. Rig up Lynx's Power Swivel. PU & TIH Mohawk Energy 4.820 spiral tapered mill, 10' x 2 7/8" 8.70# P-110 PH6 pony sub & 1 jt 2 7/8" 8.70# P-110 PH6 tbg, rotate mill via swivel @ 10 revolutions/m to dress up top of 5 1/2" csg, worked 5 minutes, pick up shut swivel down, TOOH, inspect mill, no marks on mill body, marks were on drag blocks, TIH without rotating through top of csg to 30', TOOH got tight, turn swivel on & rotate out. Lay down mill & tbg. Rack Swivel back. Waiting on correct crossovers for new Mill BHA. PU & TIH w/ Tappered Mill (Length - 2.72', OD - 4.767"), Watermellon Mill (Length - 3.71', OD - 4.767"), Pony Collar (Length - 9.72', OD - 4.00"), Watermellon Mill (Length - 3.71', OD - 4.767"), Drain Sub (Length - 1.73', OD - 4.00") Total length of BHA = 21.59' on 2 7/8"" 8.70# P110 PH6 tbg to 2100' (66 jts) Set slips, lay down Power Tongs. Rig up Lynx's Power Swivel. PU & continue TIH w/ String Mill BHA from 2100' to 2882' (91 jts) rotating & recipocating each joint to clean up csg. MIRU Universal Pumping Services. Pressure test pump lines to 4500#, good test. Bleed pressure to 0#. Open Plug Valve. Break circulation down 2 7/8" tbg, pump 5 bbls @ 1 bpm, shut down, drop ball for drain sub (1.25" ball), pump & seat ball, pressure up to 3000# & flex 2 7/8" workstring 10 times. Pressure up on drain sub & shift sleeve open, circulate 5 bbls to OT tank. Start acid pump 15 bbls 15% HCL @ 1 bpm down tbg, flush using 15 bbls fresh water. Shut pumps down. Realign manifold valves, Pump 60 bbls & reverse circulate acid out @ 2 bpm using fresh water. Shut pumps down. (Note: Circulating pump pressure 100#, ISIP 10#. RDMO Universal Pumping Services. TOOH stand back 45 stands in derick, lay 1 jt & string mill BHA down. Secure well & SDFN. Activity Date: 1/9/2014 Days on Compl: 69 TD (TVD): 0' Page 2 of 7
Hold Safety Meeting. Discuss running Csg Patch for 5 1/2"" 17# P-110 csg. SICP - 15#. Open flowline & blow down, well has minimal flow back. Rig up 4.25" Liner csg handling tools (slips, bowl & elevators) PU setting Tool, csg lock & spacer jt (all 1 piece), PU lower seal jt and make up r2m connection (1200 ft/lbs), continue TIH w/ jts 4.25" liner (Total Liner/Patch = 48 jts - 1015' expanded length), PU upper seal jt and make up, PU and make up Exit jt and make up, put on safety clamp, set in slips. Change out handling tools to TIH w/ 2 7/8" 8.70# P-110 PH6 tbg, make up latching BHA. Hold Safety Meeting & discuss expansion of liner/csg patch. RU Mohawk split table over liner stump. TIH w/ 91 jts 2 7/8" 8.70# P-110 PH6 tbg w/ liner latch BHA to 2882' tbg tally, latch liner, confirm tally. NU TIW valve and 10K x 1" kelly hose, Pressure test pump lines to 6000#. Bleed pressure off. Tie back drill line on 6 lines. Break circulatin & pump 5 bbls, good circulation to OT tank, start & finsh expanding bottom seal jt by hydraulic fluid stroke, good, continue expanding liner by pulling 60,000# over string wt, experienced tight spot @ 2500', RU kelly hose back up & hydraulic fluid stroke and pull through tight spot, RD kelly, continue expanding liner via pullng 60,000# over via rig, stop below top seal, RU kelly & hydraulic fluid stroke top seal, RD kelly, pull out of top seal @ 60,000# over string wt. Change out elevators, tie back on fast line & TOOH lay down remainder of 2 7/8"" workstring. (Note: Top Liner set @ +/- 1855', Bottom Liner set @ 2870') Shut blind rams on BOP's, Pressure test 5 1/2" 17# P-110 csg & liner to 8030#, hold 15 minutes, good test. Bleed pressure off to OT tank. Release all services. SDFN. Activity Date: 1/10/2014 Days on Compl: 70 TD (TVD): 0' Lynxs arrived on location. RU Lynxs pump lines, pressure test 5 1/2"" 17# P-110 csg & csg patch to 8000#, hold & monitor 15 minutes, no leak off. Bleed pressure off to 0#. RDMO Lynxs & CC Forbes. API Wireline cancelled CCL, GR log until tomorrow morning due to still on stage job. Activity Date: 1/11/2014 Days on Compl: 71 TD (TVD): 0' Rig up wireline. RIH, reach 3,200' to correlate gamma and logged the patch twice. The BOL is 2,830' TOL is at 1,844' according to wireline CCL. RDMO Well shut in till frac Activity Date: 1/22/2014 Days on Compl: 82 TD (TVD): 0' Rig up Frac location Activity Date: 1/23/2014 Days on Compl: 83 TD (TVD): 0' "Finish stage 1 University Land 49-808H Stage 1 of 50 01-22-2014 Start: 04:41 End: 07:05 Open Well SCIP 1353 PSI Ball Seat Volume N/A BBLS Initial Breakdown 4,040 PSI Acid Break Down 6400 PSI Pad Volume 709 BBLS 100 Mesh.25 ppa 586 BBLS 100 Mesh.50 ppa 547 BBLS 100 Mesh.75 ppa 575 BBLS 100 Mesh 1.00 ppa 819 BBLS 100 Mesh 1.25 ppa 521 BBLS Total 100 Mesh Pumped 96,760 LBS Ottawa 40/70 sand.50 ppa 456 BBLS Ottawa 40/70 sand.75 ppa 419 BBLS Ottawa 40/70 sand 1.00 ppa 1214 BBLS Ottawa 40/70 sand 1.25 ppa 966 BBLS Ottawa 40/70 sand 1.50 ppa 605 BBLS Total 40/70 Pumped 146,120 LBS Flush 469 BBLS ISIP 1,897 PSI Frac Gradient.66 Psi/ft 5min drop 2,500 PSI Total proppant 262,180 LBS Total clean fluid 7,895 BBLS" Stage 2 Wireline set the plug at 17,710 Ft pumped a total of 604 bbls of fresh water perforations from : 17530-17531.3, 17570-17571.3, 17610-17611.3, 17650-17651.3, 17690-17691.3 2 of 50 01-22-2014 Start: 10:14 End: 12:39 Page 3 of 7
Open Well SCIP 2405 PSI Ball Seat Volume 369 BBLS Initial Breakdown 5042 PSI Acid Break Down 5600 PSI Pad Volume 853 BBLS 100 Mesh.50 ppa 503 BBLS 100 Mesh 1.00 ppa 924 BBLS Total 100 Mesh Pumped 48040 LBS Ottawa 40/70 sand.50 ppa 506 BBLS Ottawa 40/70 sand 1.00 ppa 761 BBLS Ottawa 40/70 sand 1.50 ppa 925 BBLS Ottawa 40/70 sand 2.00 ppa 690 BBLS Ottawa 40/70 sand 2.50 ppa 885 BBLS Ottawa 40/70 sand 2.00 ppa 438 BBLS Total 40/70 Pumped 266000 LBS RCS 40/70 sand 2.00 ppa 278 BBLS Total RCS Pumped 20000 LBS Flush 457 BBLS ISIP 3094 PSI Frac Gradient 0.81 Psi/ft 5min drop 2750 PSI Total proppant 334040 LBS Total clean fluid 6913 BBLS Average Rate 65.0 BPM Average PSI 5347.7 PSI Max PSI 6493 PSI" Stage 3 Wireline set the plug at 17,510 Ft pumped a total of 622 bbls of fresh water with max PSI of 4,200 lost 80 pounds when plug set perforations from : 17330-17331.3, 17370-17371.3, 17410-17411.3, 17448-17449.3, 17488-17489.3 3 of 50 01-22-2014 Start: 14:39 End: 19:17 Consultant: Storm McDonald Open Well SCIP 2598 PSI Ball Seat Volume 370 BBLS Initial Breakdown 5460 PSI Acid Break Down 6481 PSI Pad Volume 760 BBLS 100 Mesh.50 ppa 569 BBLS 100 Mesh 1.00 ppa 855 BBLS Total 100 Mesh Pumped 48100 LBS Ottawa 40/70 sand.50 ppa 583 BBLS Ottawa 40/70 sand 1.00 ppa 1458 BBLS Ottawa 40/70 sand 1.50 ppa 1765 BBLS Ottawa 40/70 sand 2.00 ppa 1124 BBLS Total 40/70 Pumped 252880 LBS RCS 40/70 sand 2.25 ppa 351 BBLS Total RCS Pumped 29900 LBS Flush 459 BBLS ISIP 3328 PSI Frac Gradient.84 Psi/ft 5min drop 2900 PSI Total proppant 330080 LBS Total clean fluid 7660 BBLS Average Rate 61.8 BPM Average PSI 5429 PSI Max PSI 6137 PSI" Stage 4 Wireline set the plug at 17,310 Ft pumped a total of 1285 bbls of fresh water with max PSI of 4885 lost 55 pounds when plug set perforations from : 17290-17291.3, 17250-17251.3, 17210-17211.3, 17170-17171.3, 17130-17131.3 4 of 50 01-23-2014 Start: 0:07 End: 02:49 Consultant: Storm McDonald Open Well SCIP 2614 PSI Ball Seat Volume 356 BBLS Initial Breakdown 4983 PSI Acid Break Down 6250 PSI Pad Volume 557 BBLS 100 Mesh.50 ppa 548 BBLS 100 Mesh.75 ppa 455 BBLS 100 Mesh 1.00 ppa 509 BBLS Total 100 Mesh Pumped 47980 LBS Ottawa 40/70 sand.50 ppa 1032 BBLS Ottawa 40/70 sand 1.00 ppa 1199 BBLS Ottawa 40/70 sand 1.50 ppa 1225 BBLS Ottawa 40/70 sand 2.00 ppa 1678 BBLS Total 40/70 Pumped 267020 LBS Page 4 of 7
RCS 40/70 sand 2.50 ppa 214 BBLS Total RCS Pumped 19960 LBS Flush 439 BBLS ISIP 3565 PSI Frac Gradient.87 Psi/ft 5min drop 3000 PSI Total proppant 334960 LBS Total clean fluid 7770 BBLS Average Rate 65.8 BPM Average PSI 5546 PSI Max PSI 6664 PSI" Stage 5 Wireline set the plug at 17110 Ft pumped a total of 663 bbls of fresh water with max PSI of 4792 lost 20 pounds when plug set perforations from : 16930-16931.3, 16970-16971.3, 17010-17011.3, 17050-17051.3, 17090,17090.3 Activity Date: 1/24/2014 Days on Compl: 84 TD (TVD): 0' 5 of 50 01-23-2014 Start: 05:30 End: 07:51 Open Well SCIP 2690 PSI Ball Seat Volume 348 BBLS Initial Breakdown 4716 PSI Acid Volume 48 BBLS Acid Break Down 6800 PSI Pad Volume 535 BBLS 100 Mesh.50 ppa 603 BBLS 100 Mesh 1.00 ppa 761 BBLS Total 100 Mesh Pumped 48,000 LBS Ottawa 40/70 sand.50 ppa 655 BBLS Ottawa 40/70 sand 1.00 ppa 713 BBLS Ottawa 40/70 sand 1.50 ppa 647 BBLS Ottawa 40/70 sand 2.00 ppa 589 BBLS Ottawa 40/70 sand 2.50 ppa 1260 BBLS Ottawa 40/70 sand 3.00 ppa 306 BBLS Total 40/70 Pumped 268,380 LBS RCS 40/70 sand 2.50 ppa 185 BBLS Total RCS Pumped 20,080 LBS Flush 443 BBLS ISIP 3476 PSI Frac Gradient 0.86 Psi/ft 5min drop 2980 PSI Total proppant 336,460 LBS Total clean fluid 6394 BBLS Average Rate 63.8 BPM Average PSI 5375.9 PSI Max PSI 6217 PSI" Stage 6 Wireline set the plug at 16900 Ft pumped a total of 703 bbls of fresh water with max PSI of 4620 lost 50 pounds when plug set perforations from : 16730-16731.3, 16770-16771.3, 16810-16811.3, 16850-16851.3, 16882-16883.3 6 of 50 01-23-2014 Start: 09:50 End: 11:50 Open Well SCIP 2520 PSI Ball Seat Volume 336 BBLS Initial Breakdown 5264 PSI Acid Volume 40 BBLS Acid Break Down 6,500 PSI Pad Volume 443 BBLS 100 Mesh.50 ppa 359 BBLS 100 Mesh 1.00 ppa 495 BBLS 100 Mesh 1.50 ppa 258 BBLS Total 100 Mesh Pumped 44,960 LBS Ottawa 40/70 sand 1.00 ppa 1,436 BBLS Ottawa 40/70 sand 1.50 ppa 683 BBLS Ottawa 40/70 sand 2.00 ppa 742 BBLS Ottawa 40/70 sand 2.50 ppa 660 BBLS Ottawa 40/70 sand 3.00 ppa 592 BBLS Total 40/70 Pumped 269,840 LBS RCS 40/70 sand 3.00 ppa 142 BBLS Total RCS Pumped 20,010 LBS Page 5 of 7
Flush 438 BBLS ISIP 3,090 PSI Frac Gradient 0.81 Psi/ft 5min drop 2,840 PSI Total proppant 334,810 LBS Total clean fluid 5,960 BBLS Average Rate 63.3 BPM Average PSI 5,265.8 PSI Max PSI 6,059 PSI" Stage 7 Wireline set the plug at 16,702 Ft pumped a total of 699 bbls of fresh water with max PSI of 4,200 lost 150 pounds when plug set perforations from : 16534-16535.3, 16574-16575.3, 16610-16611.3, 16650-16651.3, 16686-16687.3 Started pumping stage 7. Had to shut down due to water transfers line parting at a conection. New conection had to be brought to location from Big Lake. 7 of 50 01-23-2014 Start: 13:43 End: 16:57 Open Well SCIP 2500 PSI Ball Seat Volume 343 BBLS Initial Breakdown 5270 PSI Acid Volume 26 BBLS Acid Break Down 6630 PSI Pad Volume 361 BBLS 100 Mesh.50 ppa 598 BBLS 100 Mesh 1.00 ppa 353 BBLS 100 Mesh 1.50 ppa 296 BBLS Total 100 Mesh Pumped 45020 LBS Ottawa 40/70 sand 1.00 ppa 189 BBLS Ottawa 40/70 sand 1.50 ppa 898 BBLS Ottawa 40/70 sand 2.00 ppa 1273 BBLS Ottawa 40/70 sand 2.50 ppa 998 BBLS Ottawa 40/70 sand 3.00 ppa 307 BBLS Total 40/70 Pumped 269920 LBS RCS 40/70 sand 3.00 ppa 250 BBLS Total RCS Pumped 20080 LBS Flush 433 BBLS ISIP 3485 PSI Frac Gradient.90 Psi/ft 5min drop 2827 PSI Total proppant 335020 LBS Total clean fluid 5933 BBLS Average Rate 58.4 BPM Average PSI 5274 PSI Max PSI 6537 PSI" Stage 8 Wireline set the plug at 16510 Ft pumped a total of 680 bbls of fresh water with max PSI of 4650 lost 85 pounds when plug set perforations from : 16486-16487.3, 16450-16451.3, 16410-16411.3, 16370-16371.3, 16330-16331.3 8 of 50 01-23-2014 Start: 19:35 End: 21:48 Consultant: Storm McDonald Open Well SCIP 2539 PSI Ball Seat Volume 344 BBLS Initial Breakdown 4717 PSI Acid Volume 47 BBLS Acid Break Down 6130 PSI Pad Volume 674 BBLS 100 Mesh.50 ppa 585 BBLS 100 Mesh 1.00 ppa 488 BBLS 100 Mesh 1.50 ppa 168 BBLS Total 100 Mesh Pumped 45060 LBS Ottawa 40/70 sand 1.00 ppa 851 BBLS Ottawa 40/70 sand 1.50 ppa 867 BBLS Ottawa 40/70 sand 2.00 ppa 866 BBLS Ottawa 40/70 sand 2.50 ppa 848 BBLS Ottawa 40/70 sand 3.00 ppa 263 BBLS Total 40/70 Pumped 268140 LBS RCS 40/70 sand 3.50 ppa 249 BBLS Total RCS Pumped 20010 LBS Flush 429 BBLS ISIP 3536 PSI Frac Gradient.90 Psi/ft 5min drop 2950 PSI Total proppant 333210 LBS Page 6 of 7
Total clean fluid 5998 BBLS Average Rate 63.5 BPM Average PSI 5025 PSI Max PSI 5945 PSI" Stage 9 Wireline set the plug at 16310 Ft pumped a total of 673 bbls of fresh water with max PSI of 4890 lost 35 pounds when plug set perforations from : 16290-16291.3, 16250-16251.3, 16210-16211.3, 116170-16171.3, 16130-16131.3 9 of 50 01-24-2014 Start: 02:12 End: 04:22 Open Well SCIP 2562 PSI Ball Seat Volume 329 BBLS Initial Breakdown 4756 PSI Acid Volume 46 BBLS Acid Break Down 5940 PSI Pad Volume 471 BBLS 100 Mesh.50 ppa 521 BBLS 100 Mesh 1.00 ppa 451 BBLS 100 Mesh 1.50 ppa 246 BBLS Total 100 Mesh Pumped 45,400 LBS Ottawa 40/70 sand 1.00 ppa 896 BBLS Ottawa 40/70 sand 1.50 ppa 918 BBLS Ottawa 40/70 sand 2.00 ppa 1,040 BBLS Ottawa 40/70 sand 2.50 ppa 749 BBLS Ottawa 40/70 sand 3.00 ppa 282 BBLS Total 40/70 Pumped 270,300 LBS RCS 40/70 sand 3.00 ppa 197 BBLS Total RCS Pumped 20,340 LBS Flush 426 BBLS ISIP 3,583 PSI Frac Gradient 0.91 Psi/ft 5min drop 2,900 PSI Total proppant 336,040 LBS Total clean fluid 5,933 BBLS Average Rate 65.5 BPM Average PSI 4,718.3 PSI Max PSI 6,309 PSI" Stage 10 Wireline set the plug at 16096 Ft pumped a total of 675 bbls of fresh water with max PSI of 7650 lost 0 pounds when plug set perforations from : 15930-15931.3, 15970-15971.3, 16010-16011.3, 16050-16051.3, 16080-16081.3 Page 7 of 7