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Wellbore #00 Wellbore Classification: OW Status: SI - 12/1/2025 Measured TD: 14476 ft. Vertical TD: 7138 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW SI - 12/1/2025 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 4/23/2014 | | Proposed Top PZ Location: | Sec:9 Twp: 2N 66W | Footage: 2042 1519 | | Bottom Hole Location: | Sec:4 Twp: 2N 66W | Footage: 500 1477 | | Proposed Depth/Form: | 14546 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: 480, Drill Unit: GWA | | Casing: | String Type: CONDUCTOR, Hole Size: 22 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 30 , Citings Type: PLANNED | | Cement: | Sacks: 80, Top: 0 ft., Bottom: 80 ft. | | 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: 198, Top: 0 ft., Bottom: 800 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7696 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 942, Top: 500 ft., Bottom: 7696 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 14546 ft., Weight: 13.5 , Citings Type: PLANNED | | Cement: | Sacks: 588, Top: 7396 ft., Bottom: 14546 ft. |
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| Wellbore Completed | | Completion Date: | 6/5/2012 | | Spud Date: | 5/13/2012 | Spud Date Is: | ACTUAL | | Measured TD: | 14476 ft. | Measured PB depth: | 14244 ft. | | True Vertical TD: | 7138 ft. | True Vertical PB depth: | 7139 ft. | | Top PZ Location: | Sec:9 Twp: 2N 66W | Footage: 2042 FNL 1519 FWL | | Bottom Hole Location: | Sec:4 Twp: 2N 66W | Footage: 500 FNL 1477 FWL | | Log Types: | Isolation Scanner Cement Evaluation/ MD Build / Mc Lateral | | Casing: | String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: , Top: 0 ft., Bottom: 80 ft., Determination Method: CALC | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 869 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 260, Top: 0 ft., Bottom: 869 ft., Determination Method: CALC | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7492 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 625, Top: 1200 ft., Bottom: 7492 ft., Determination Method: CBL | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 14466 ft., Weight: , Citings Type: ACTUAL | | Cement: | Sacks: 520, Top: 6798 ft., Bottom: 14476 ft., Determination Method: CALC | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SUSSEX | 4360 ft. | | | | | NIOBRARA | 7258 ft. | | | |
Formation NBRR Formation Classification: OW Status: SI - 12/1/2025 Interval Top: 7523 ft. Interval Bottom: 14254 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 9/16/2012 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 7/23/2012 | Treatment End Date: | 7/29/2012 | | Treatment Summary: | Frac'd the Niobrara with a total of 31 stages: 34,742 bbls slickwater and 57,636 bbls X-linked gel with 4650,521# sand.
Drilled out CBP and CFP's. | | Total fluid used in treatment (bbls): | 99500 | Max pressure during treatment (psi): | 8209 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.34 | | Type Of gas: | | Number Of staged intervals: | 31 | | Total acid used in treatment (bbls): | | Min frac gradient (psi/ft): | 0.92 | | Recycled water used in treatment (bbls): | 99500 | Total flowback volume recovered (bbls): | 8412 | | Fresh water used in treatment (bbls): | | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4650521 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7366 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 10/27/2012 | Test Method: | FLOWING | | Hours Tested: | 24 | Gas Type: | SHALE | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 61 | | BBLS_OIL | 414 | | BTU_GAS | 1347 | | CALC_BBLS_H2O | 61 | | CALC_BBLS_OIL | 414 | | CALC_GOR | 1824 | | CALC_MCF_GAS | 755 | | CASING_PRESS | 2604 | | GRAVITY_OIL | 50 | | MCF_GAS | 755 | | TUBING_PRESS | 1768 |
| | Perforation Data: | | Interval Top: | 7523 ft. | # Of Holes: | 1860 | | Interval Bottom: | 14254 ft. | Hole Size: | 0.38 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 | Y | Production Period
12/2024 - 11/2025 |
| Total Oil Produced (Barrels) | 68 |
| Total Gas Produced (MCF) | 133 |
| GOR | 1955 |
| GOR Determination | BOE |
| Average BOE per Day | 0.252 |
| Average MCFE per Day | 1.458 |
| Federal Financial Assurance | i | |
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