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Wellbore #00 Wellbore Classification: OW Status: PR - 12/31/2014 Measured TD: 11335 ft. Vertical TD: 6297 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 12/31/2014 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 7/29/2016 | | Proposed Top PZ Location: | Sec:2 Twp: 7N 60W | Footage: 300 FSL 2354 FWL | | Bottom Hole Location: | Sec:2 Twp: 7N 60W | Footage: 300 FNL 2365 FWL | | Proposed Depth/Form: | 11441 ft. | | Surface Mineral Owner Same: | No | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: NBRR , Formation: NIOBRARA , Order: 535-526 , Unit Acreage: 1280, Drill Unit: S. 2 & 11: ALL | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1400 ft., Weight: 36 , Citings Type: PLANNED | | Cement: | Sacks: 800, Top: 0 ft., Bottom: 1400 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 6500 ft., Weight: 23 , Citings Type: PLANNED | | Cement: | Sacks: 650, Top: , Bottom: 6500 ft. | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6300 ft., Depth: 11441 ft., Weight: 11.6 , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: |
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| Wellbore Completed | | Completion Date: | 10/2/2014 | | Spud Date: | 9/19/2014 | Spud Date Is: | ACTUAL | | Measured TD: | 11335 ft. | Measured PB depth: | 11335 ft. | | True Vertical TD: | 6297 ft. | True Vertical PB depth: | 6297 ft. | | Top PZ Location: | Sec:2 Twp: 7N 60W | Footage: 379 FSL 2372 FWL | | Bottom Hole Location: | Sec:2 Twp: 7N 60W | Footage: 316 FNL 2382 FWL | | Log Types: | MWD (Induction in 123-39930) | | Casing: | String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1491 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 1050, Top: 0 ft., Bottom: 1491 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 6641 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 665, Top: 0 ft., Bottom: 6631 ft., Determination Method: CBL | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6439 ft., Depth: 11325 ft., Weight: 11.6 , Citings Type: ACTUAL | | Cement: | Sacks: , Top: , Bottom: , Determination Method: | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SHARON SPRINGS | 6012 ft. | 6080 ft. | N | N | | NIOBRARA | 6240 ft. | 11335 ft. | N | N |
Formation NBRR Formation Classification: OW Status: PR - 12/31/2014 Interval Top: 6716 ft. Interval Bottom: 11335 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 12/16/2014 | Choke Size: | 32.000 in. | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | Yes |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 11/30/2014 | Treatment End Date: | 12/1/2014 | | Treatment Summary: | Fracture stimulation in 25 stages via a hydralic stimulation: 25 sleeves with a total of 323,866 lbs. 40/70 sand, 3,804,443 lbs. 30/40 sand, and 308,466 lbs. RC, with a total amount of fluids of 57,580 bbls. | | Total fluid used in treatment (bbls): | 57580 | Max pressure during treatment (psi): | 7733 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | | | Type Of gas: | | Number Of staged intervals: | 25 | | Total acid used in treatment (bbls): | | Min frac gradient (psi/ft): | 0.81 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | | | Fresh water used in treatment (bbls): | 56888 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4436775 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 6352 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 12/31/2014 | Test Method: | Flowing | | Hours Tested: | 4 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 154 | | BBLS_OIL | 90 | | BTU_GAS | 1350 | | CALC_BBLS_H2O | 924 | | CALC_BBLS_OIL | 540 | | CALC_GOR | 555 | | CALC_MCF_GAS | 300 | | CASING_PRESS | 853 | | GRAVITY_OIL | 37 | | MCF_GAS | 50 | | TUBING_PRESS | 119 |
| | Perforation Data: | | Interval Top: | 6716 ft. | # Of Holes: | | | Interval Bottom: | 11335 ft. | Hole Size: | |
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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) | 1505 |
| Total Gas Produced (MCF) | 4741 |
| GOR | 3150 |
| GOR Determination | BOE |
| Average BOE per Day | 6.343 |
| Average MCFE per Day | 36.782 |
| Federal Financial Assurance | i | |
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