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Wellbore #00 Wellbore Classification: GW Status: PR - 6/1/2020 Measured TD: 11643 ft. Vertical TD: 7109 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: GW PR - 6/1/2020 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 3/30/2013 | | Proposed Top PZ Location: | Sec:33 Twp: 3N 67W | Footage: 1073 FNL 612 FEL | | Bottom Hole Location: | Sec:33 Twp: 3N 67W | Footage: 1277 FNL 461 FWL | | Proposed Depth/Form: | 11609 ft. | | Surface Mineral Owner Same: | Yes | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: NBRR , Formation: NIOBRARA , Order: 407 , Unit Acreage: 320, Drill Unit: GWA | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 800 ft., Weight: 40 , Citings Type: PLANNED | | Cement: | Sacks: 166, Top: 0 ft., Bottom: 800 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7340 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 582, Top: 500 ft., Bottom: 7340 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11568 ft., Weight: , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: | | Casing: | String Type: 1ST LINER, Hole Size: 4 in., Size: 3.81 in., Top: 7128 ft., Depth: 11275 ft., Weight: 8.8 , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: |
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| Wellbore Completed | | Completion Date: | 6/18/2011 | | Spud Date: | 5/17/2011 | Spud Date Is: | ACTUAL | | Measured TD: | 11643 ft. | Measured PB depth: | 11643 ft. | | True Vertical TD: | 7109 ft. | True Vertical PB depth: | 7109 ft. | | Top PZ Location: | Sec:33 Twp: 3N 67W | Footage: 1073 FNL 612 FEL | | Bottom Hole Location: | Sec:33 Twp: 3N 67W | Footage: 1277 FNL 461 FWL | | Log Types: | CBL/ COMPENSATED DENSITY NEUTRON LONG/ HOLE VIOLUME DENISTY CALIPER LOG/ 8 ARM CALIPER IMAGER LOG/ ARRAY INDUCTION LOG/ GEO LOG PLOT | | Casing: | String Type: CONDUCTOR, Hole Size: 22 in., Size: 16 in., Top: 0 ft., Depth: 76 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: , Top: 0 ft., Bottom: 76 ft., Determination Method: | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 832 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 255, Top: 0 ft., Bottom: 832 ft., Determination Method: CALC | | Casing: | String Type: 1ST, Hole Size: 8.875 in., Size: 7 in., Top: 0 ft., Depth: 7438 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 575, Top: 2230 ft., Bottom: 7438 ft., Determination Method: CBL | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11638 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 0, Top: 7511 ft., Bottom: 11568 ft., Determination Method: | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SUSSEX | 4201 ft. | | | | | NIOBRARA | 7221 ft. | | | |
Formation NBRR Formation Classification: OW Status: PR - 6/1/2020 Interval Top: 7440 ft. Interval Bottom: 11433 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 9/20/2018 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 8/27/2018 | Treatment End Date: | 9/2/2018 | | Treatment Summary: | 195461 bbl water, 258 bbl additives (FRP-4CS and Plexslick 986C) and 420 bbl HCl in a
28 stage frac with 4721038 lb of silica quartz proppant | | Total fluid used in treatment (bbls): | 196139 | Max pressure during treatment (psi): | 9103 | | Total gas used in treatment (mcf): | 0 | Fluid density (lbs/gal): | 8.34 | | Type Of gas: | | Number Of staged intervals: | 28 | | Total acid used in treatment (bbls): | 420 | Min frac gradient (psi/ft): | 0.97 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | 4712 | | Fresh water used in treatment (bbls): | 195461 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4721038 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: | | Formation Treatment | | Treatment Date: | 7/15/2011 | | Treatment Summary: | STAGE 1. PUMPED 32000# 40/70 SAND AND 289000# 30/50 SAND. AVE PRESSURE 6949, AVE RATE 5.4 TLTR 5182 BBLS CHEMICAL TRACED STAGE 1.
STAGE 2. PUMPED 32000# 40/70 SAND AND 286200# 30/50 SAND. AVE PRESSURE 6965, AVE RATE 51.1 TLTR 5299 BBLS CHEMICAL TRACED STAGE 2.
STAGE 3. PUMPED 30000# 40/70 SAND AND 285300# 30/50 SAND. AVE PRESSURE 6151, AVE RATE 51.2 TLTR 5035 BBLS
STAGE 4. PUMPED 30000# 40/70 SAND AND 290000# 30/50 SAND. AVE PRESSURE 6096, AVE RATE 51.6 TLTR 5067 BBLS
STAGE 5. PUMPED 30000# 40/70 SAND AND 285000# 30/50 SAND. AVE PRESSURE 5790 PSI, AVE RATE 50.1 TLTR 4849 BBLS
STAGE 6. PUMPED 33800# 40/70 SAND AND 285530# 30/50 SAND. AVE PRESSURE 5894, AVE RATE 51.4 BPM. TLTR 5029 BBLS
STAGE 7. PUMPED 31400# 40/70 SAND AND 284000# 30/50 SAND. AVE PRESSURE 5583 PSI, AVE RATE 51.3 TLTR 4866 BBLS
STAGE 8. PUMPED 29998# 40/70 SAND AND 284518# 30/50 SAND. PAVG 5457 PSI, QAVG 52.1 BPM, TLTR 4786 BBLS
STAGE 9. PUMPED 29943# 40/70 SAND AND 283645# 30/50 SAND. PAVG 5697 PSI, QAVG 53.1 BPM, TLTR 4850 BBLS
STAGE 10. PUMPED 30011# 40/70 SAND AND 282800# 30/50 SAND. AVE PRESSURE 5334 PSI, AVE RATE 51.6 TLTR 4838 BBLS
STAGE 11. PUMPED 30095# 40/70 SAND AND 283811# 30/50 SAND. PAVG 5433 PSI, QAVG 53.6 BPM. TLTR 4847 BBLS
STAGE 12. PUMPED 29992# 40/70 SAND AND 284465# 30/50 SAND. PAVG 5319 PSI, QAVG 51.9 BPM. TLTR 4854 BBLS
STAGE 13. PUMPED 25241# 40/70 SAND AND 285009# 30/50 SAND. PAVG 5337 PSI, QAVG 51.6 BPM. TLTR 4837 BBLS
STAGE 14. PUMPED 30006# 40/70 SAND AND 284501# 30/50 SAND. PAVG 5266 PSI, QAVG 51.2 BPM. TLTR 5096 BBLS
STAGE 15. PUMPED 30038# 40/70 SAND AND 283117# 30/50 SAND. PAVG 5071 PSI, QAVG 51.4 BPM. TLTR 4857 BBLS
STAGE 16. PUMPED 28032# 40/70 SAND AND 286432# 30/50 SAND. PAVG 5133 PSI, QAVG 51.4 BPM. TLTR 4762 BBLS
STAGE 17. PUMPED 20015# 40/70 SAND AND 179448# 30/50 SAND. PAVG 5202 PSI, QAVG 51.7 BPM. TLTR 4271 BBLS |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7078 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 9/17/2018 | Test Method: | flowing | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 102 | | BBLS_OIL | 104 | | BTU_GAS | 1365 | | CALC_BBLS_H2O | 102 | | CALC_BBLS_OIL | 104 | | CALC_GOR | 5875 | | CALC_MCF_GAS | 611 | | CASING_PRESS | 950 | | GRAVITY_OIL | 48 | | MCF_GAS | 611 | | TUBING_PRESS | 1650 |
| | Perforation Data: | | Interval Top: | 7440 ft. | # Of Holes: | 678 | | Interval Bottom: | 11433 ft. | Hole Size: | 2.5 in. |
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| Reported Plugged | N | |
| Out Of Service Repurposed | N | |
| Out Of Service | N | |
| Inactive Exception | N | |
| Noticed Inactive | N | |
| Defined Inactive | N | |
| Low Producing | N | |
| Total Oil Produced (Barrels) | 2592 |
| Total Gas Produced (MCF) | 68530 |
| GOR | 26439 |
| GOR Determination | MCFE |
| Average BOE per Day | 38.929 |
| Average MCFE per Day | 225.790 |
| Federal Financial Assurance | i | |
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