5/2/27 5:23:5 Report Version: 4..6R9 Generated from data in EDM/Opens/PROFILE Report 29 5/9/27 Company Type WBS No/API No PERMIAN Development UNIVERSITY 9 PW UNIT 56H UNIVERSITY 9 PW UNIT 56H 32656 / 4233326. Event Summary Event Type Completion only Event Start Date 4/5/27 Days on Location 29. Objective Install Completion Original Spud Date /9/27 Est. Days 3. Contractor PERMIAN WELL SVC Work Unit PERMIAN COMPLETIONS Days To Release Phone/FAX No. Status Supervisor C.Harper / C.Gregersen Measured Depth(ft) Engineer ALEJANDRO VILEGAS TVD(ft) Other Supervisor J. Phillips / T. Grega 24 Hr Progress(ft) Depth Ref/Grd Elev/Water Depth(ft) DFE: 2,769.5 / 2,743.5 Hole size(in) THF Datum Daily (hr/%).45/6.4 Days Ahd(-) Bhnd(+)(5/5) Actual cost to date/afe 2,969,76/5,366,66. Last Casing MD Next Casing MD Current MW / BH EMW(ppg) / Actual divided by AFE Daily Cost.55 22,354 LOT/FIT EMW(ppg) Lithology Formation/MD Top Last Incident HSE Summary Date Days Last Incident Date Days KPI's LWC RWC MTC FAC Last casing pressure test PSI NII HPI GOAL ZERO DAYS PS BARRIER EVENT PS barrier bowtie review TRCF LWCF Safety Cards - Safe Safety Card - Unsafe SSE% Last casing pressure(psi) Safety Comments: Total exposure hrs. f/ employees on location in 24 hr. period > 222 hrs, Total exposure hrs. f/ day shift employees > 624 hrs. Total exposure hrs. f/ night shift employees > 598 hrs. Drills/Tests Date Days Since Last Last Derrick Inspection Last BOP function test Last BOP Test Next BOP Test HSE Drills JSA's/Toolbox Talks Days Since Last Drill 6 3 24 Hour Summary Frac Stages #3-33, Perforate Stages #32-34 Update Since Report Time Continue zipper frac operations 24 Hour Forecast Continue zipper frac operations Operations Summary
5/2/27 5:23:5 Report Version: 4..6R9 Generated from data in EDM/Opens/PROFILE 2 UNIVERSITY 9 PW UNIT 56H UNIVERSITY 9 PW UNIT 56H Report 29 5/9/27 : 2.88 FRAC OPO Wait on other PAD operations. 2:53.7 FRAC FRP Prime pumps & Equalize t/ wellbore pressure 3:3 4:49.77.3 Stage 3 Summary University 9 PW Unit 56H Interval 637-652 Open Pressure 4,8 psi Max Treating Pressure 9,63 psi Max Slurry 6.5 bpm Average Treating Pressure 8,54 psi Average Slurry 55.8 bpm Breakdown Pressure 6,79 psi Breakdown 9.2 bpm Breakdown Volume 8,522 gal Avg HHP,68 hp Final ISIP 5,389 psi Frac Gradient.899 psi/ft Pad Volume 8,6 gal Main Body Volume 92,65 gal Flush Volume 26,66 gal 3/5 AZ Sand Pumped lbs Mesh Sand Pumped 42,22 lbs Proppant in Formation 42,22 lbs Avg Proppant Concentration 3.2 lb/gal Max Proppant Concentration 4. lb/gal Load to Recover 4,587 Load to Recover w/o Acid 4,575 5% HCL Spearhead 5 gal Slickwater Fluid Pumped 4,42 2# Linear Fluid Pumped 4 2# Crosslink Fluid Pumped Pump down volume 4 pump down rate 4. bpm Max pump down pressure 5,8 psi Fluid Temp 72.?F Total Pump Time :46 hr:min Pumps Lost During Job Treatment Start Time 3:3 : : Treatment End Time 4:49 : : All sand placed. Pumped 5 gals of 5% HCL, Pumped sand in Ramp from.5 PPA - 4. PPA. SI well @ 568 psi. Bleed down pressure, H/O f/ frac t/ W/L 4:5 5:8.28.77 4:57 Handover from frac to WL. 4:59 Pick up lubricator. Remove night cap. PU tools. 5:3 Stab lubricator. Fill lubricator.review 9 Questions for PSI Test 5:5 PT lubricator to 8psi 5:8 Open well with 467 psi. Stage #32 Plug and Perf RIH with (4) ' Keane guns: 2.75"" OD HSC at 6SPF with 6* phased plug. Tie into liner top @ 9'. Bring on pumps at 3'. 3bpm @ 46 psi @349' 6bpm @ 48 psi @438' 9bpm @ 5 psi @563' 4bpm @ 55 psi @729' Max: 4 bpm w/ 6 psi Set plug @ 635 ft Perforate as follows: 6328' - 6329' 6289' - 629' 624' - 6242'
5/2/27 5:23:5 Report Version: 4..6R9 Generated from data in EDM/Opens/PROFILE 3 UNIVERSITY 9 PW UNIT 56H UNIVERSITY 9 PW UNIT 56H Report 29 5/9/27 699' - 62' Stabilized pressure after perf: 4644 psi Pump down volume: 9 bbl 5:54.5 POOH w/ E-line tools t/ 2' ELM 7:3 7:3.7 4.53 FRAC OPO Bump up and SIW @ 44 psi. Bled off pressure and break lubricator. Lowered Perf guns out of lubricator and confirmed all shots fired. Drop ball, N/U nightcap and Greased LMV, time 5 min.. L/D perf guns and Move WL BOP's to next well. Wait on other pad Ops. :45 3:28.72.7 Stage 32 Summary University 9 PW Unit 56H Interval 699-6328 Open Pressure 4,94 psi Max Treating Pressure 9,3 psi Max Slurry 6.5 bpm Average Treating Pressure 8,487 psi Average Slurry 54. bpm Breakdown Pressure 6,687 psi Breakdown 9.6 bpm Breakdown Volume 8,648 gal Avg HHP,254 hp Final ISIP 5,49 psi Frac Gradient.869 psi/ft Pad Volume 7,682 gal Main Body Volume 77,362 gal Flush Volume,68 gal 3/5 AZ Sand Pumped lbs Mesh Sand Pumped 42,4 lbs Proppant in Formation 42,4 lbs Avg Proppant Concentration 3.3 lb/gal Max Proppant Concentration 4. lb/gal Load to Recover 4,223 Load to Recover w/o Acid 4,2 5% HCL Spearhead 5 gal Slickwater Fluid Pumped 4,62 2# Linear Fluid Pumped 4 2# Crosslink Fluid Pumped Pump down volume 9 pump down rate 4. bpm Max pump down pressure 6, psi Fluid Temp 72.?F Total Pump Time :42 hr:min Pumps Lost During Job Treatment Start Time :46 : : Treatment End Time 3:28 : : All sand placed. Pumped 5 gals of 5% HCL, Pumped sand in Ramp from.5 PPA - 4. PPA, 4. PPA SI well @ 568 psi. Bleed down pressure, H/O f/ frac t/ W/L 3:38 3:5.2.88 3:38 Handover from frac to WL. 3:42 Pick up lubricator. Remove night cap. PU tools. 3:45 Stab lubricator. Fill lubricator.review 9 Questions for PSI Test 3:48 PT lubricator to 8psi 3:5 Open well with 47 psi. Stage #33 Plug and Perf RIH with (4) ' Keane guns: 2.75"" OD HSC at 6SPF with 6* phased plug. Tie into liner top @ 9'. Bring on pumps at 2'. 3bpm @ 43 psi @4' 6bpm @ 45 psi @5' 9bpm @ 47 psi @6' 2bpm @ 5 psi @7'
5/2/27 5:23:5 Report Version: 4..6R9 Generated from data in EDM/Opens/PROFILE 4 UNIVERSITY 9 PW UNIT 56H UNIVERSITY 9 PW UNIT 56H Report 29 5/9/27 Max: 2.5 bpm w/ 645 psi 4:43.65 Set plug @ 677 ft Perforate as follows: 653' - 654' 6' - 6' 667' - 668' 69' - 62' Stabilized pressure after perf: 455 psi Pump down volume: bbl POOH w/ E-line tools t/ 2' ELM 6:22 6:3.3 2.5 Bump up and SIW @ 42 psi. Bled off pressure and break lubricator. Lowered Perf guns out of lubricator and confirmed all shots fired. Drop ball, N/U nightcap and Greased UMV and manual wing valve time 5 min.. L/D perf guns and Move WL BOP's to next well. Wait on other pad Ops. 9: 2:..3 ****Start head GE***** Leaking connection @ zipper maniofld. re torque bolts on bottom spool on 8H zipper manifold skid. Ptest low of 48psi and high of 95psi hold for min/each.**** (Good Test) *****End head GE***** Begin Stage #33 @ 39 psi opening pressure. 2:8 2:45.45.35 *****Start on Keane Frac****** During ramp up t/ 4# PPA sand, T-belt started having issues supplying blender fast enough due to sand on ground beneath T-Belt. Decison made to flush wellbore. Cleane sand from below T-belt and restart stage. ***** End on Keane Frac***** Stage 33 Summary University 9 PW Unit 56H Interval 624-653 Open Pressure 3,9 psi Max Treating Pressure 9,65 psi Max Slurry 6.6 bpm Average Treating Pressure 8,48 psi Average Slurry 53.5 bpm Breakdown Pressure 7,28 psi Breakdown 9.8 bpm Breakdown Volume 8,48 gal Avg HHP,25 hp Final ISIP 5,332 psi Frac Gradient.894 psi/ft Pad Volume 8,942 gal Main Body Volume 22,8 gal Flush Volume 48,636 gal 3/5 AZ Sand Pumped lbs Mesh Sand Pumped 4,44 lbs Proppant in Formation 4,44 lbs Avg Proppant Concentration 2.95 lb/gal Max Proppant Concentration 4. lb/gal Load to Recover 5,24 Load to Recover w/o Acid 5,229 5% HCL Spearhead 5 gal Slickwater Fluid Pumped 5,88 2# Linear Fluid Pumped 4 2# Crosslink Fluid Pumped Pump down volume pump down rate 2.5 bpm Max pump down pressure 6,45 psi Fluid Temp 72.?F Total Pump Time :59 hr:min Pumps Lost During Job Treatment Start Time 2:9 22:23 : Treatment End Time 2:35 23:6 : All sand placed. Pumped 5 gals of 5% HCL. We shutdown on 4.PPA because of T-Belt issues. Once we resumed Frac operations,
5/2/27 5:23:5 Report Version: 4..6R9 Generated from data in EDM/Opens/PROFILE 5 UNIVERSITY 9 PW UNIT 56H UNIVERSITY 9 PW UNIT 56H Report 29 5/9/27 we came back on with.5 step increments from.5ppa to 4PPA. 23:6.7 SI well @ 538 psi. Bleed down pressure, H/O well t/ E-line 23: 23:22.2.63 23: Handover from frac to WL. 23: Pick up lubricator. Remove night cap. PU tools. 23:8 Stab lubricator. Fill lubricator.review 9 Questions for PSI Test 23:2 PT lubricator to 8psi 23:22 Open well with 46 psi. Stage #34 Plug and Perf RIH with (4) ' Keane guns: 2.75"" OD HSC at 6SPF with 6* phased plug. Tie into liner top @ 9'. Bring on pumps at 3'. 3bpm @ 46 psi @535' 6bpm @ 5 psi @6' 9bpm @ 54 psi @75' 4bpm @ 56 psi @93' Max: 4 bpm w/ 62 psi Set plug @ 64 ft Perforate as follows: 5,983' - 5,984' 5,939' - 5,94' 5,894' - 5,895' 5,854' - 5,855' Stabilized pressure after perf: 456 psi Pump down volume: 2 bbl Total 24. Summary Start Date/Time Responsible Company Code Failure MD (ft) Ops Code Type* Equipment Type Net time (hr) Gross time (hr) Severity Status 5/9/27 9: GE OIL AND GAS head PRESSURE (Surface) CONTROL LP FRT EN head/xmas Tree Interface.. OPEN : Leaking connection @ zipper maniofld. re torque bolts on bottom spool on 8H zipper manifold skid. Ptest low of 48psi and high of 95psi hold for min/each.**** (Good Test) Title: Leaking connection @ zipper maniofld. 5/9/27 2:8 KEANE FRAC LP Sand Control FRT EN Sand Control Equipment.45.45 OPEN : During ramp up t/ 4# PPA sand, T-belt started having issues supplying blender fast enough due to sand on ground beneath T -Belt. Decison made to flush wellbore. Cleane sand from below T-belt and restart stage. Title: T-Belt Malfunctioning Total.45.45