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Wellbore #00 Wellbore Classification: OW Status: PR - 1/1/2020 Measured TD: 18778 ft. Vertical TD: 7357 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 1/1/2020 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 9/15/2015 | | Proposed Top PZ Location: | Sec:32 Twp: 2N 68W | Footage: 1762 FSL 1466 FWL | | Bottom Hole Location: | Sec:20 Twp: 2N 68W | Footage: 2175 FSL 1525 FWL | | Proposed Depth/Form: | 13823 ft. | | Surface Mineral Owner Same: | Yes | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 800, 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: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 857 ft., Weight: 36 , Citings Type: PLANNED | | Cement: | Sacks: 349, Top: 0 ft., Bottom: 857 ft. | | Casing: | String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 18880 ft., Weight: 20 , Citings Type: PLANNED | | Cement: | Sacks: 2709, Top: 0 ft., Bottom: 18880 ft. |
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| Wellbore Completed | | Completion Date: | 12/29/2017 | | Spud Date: | 1/8/2015 | Spud Date Is: | ACTUAL | | Measured TD: | 18778 ft. | Measured PB depth: | 18729 ft. | | True Vertical TD: | 7357 ft. | True Vertical PB depth: | 7356 ft. | | Top PZ Location: | Sec:32 Twp: 2N 68W | Footage: 1762 FSL 1466 FWL | | Bottom Hole Location: | Sec:20 Twp: 2N 68W | Footage: 2175 FSL 1525 FWL | | Log Types: | | | Log Types: | Mud Log, MWD/LWD, CBL, (Pulsed Neutron in 123-38072) | | Casing: | String Type: CONDUCTOR, Hole Size: 30 in., Size: 16 in., Top: 0 ft., Depth: 141 ft., Weight: 42.09 , Citings Type: ACTUAL | | Cement: | Sacks: 160, Top: 0 ft., Bottom: 141 ft., Determination Method: VISU | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 813 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 346, Top: 0 ft., Bottom: 813 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 5.5 in., Top: 0 ft., Depth: 18761 ft., Weight: 20 , Citings Type: ACTUAL | | Cement: | Sacks: 2920, Top: 1032 ft., Bottom: 18778 ft., Determination Method: CBL | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SUSSEX | 4344 ft. | | | | | SHANNON | 4951 ft. | | | | | SHARON SPRINGS | 7405 ft. | | | | | NIOBRARA | 7621 ft. | | | |
Formation NBRR Formation Classification: OW Status: PR - 1/1/2020 Interval Top: 7718 ft. Interval Bottom: 18722 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 9/16/2018 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 3/31/2018 | Treatment End Date: | 4/14/2018 | | Treatment Summary: | 57 stages pumped into the Upper Cretaceous Niobrara Fm using: 431,494 bbls fresh water, 61 bbls 15% Hcl. 413 bbls FRP-4K (friction reducer) and 9,610,979 lbs 40/70 mesh proppant. | | Total fluid used in treatment (bbls): | 431968 | Max pressure during treatment (psi): | 8540 | | Total gas used in treatment (mcf): | 0 | Fluid density (lbs/gal): | 8.34 | | Type Of gas: | | Number Of staged intervals: | 57 | | Total acid used in treatment (bbls): | 61 | Min frac gradient (psi/ft): | 0.91 | | Recycled water used in treatment (bbls): | 0 | Total flowback volume recovered (bbls): | 981 | | Fresh water used in treatment (bbls): | 431494 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 9610979 | Green completions techniques utilized: | -- | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7449 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 9/16/2018 | Test Method: | Flowback | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 287 | | BBLS_OIL | 550 | | BTU_GAS | 1251 | | CALC_BBLS_H2O | 287 | | CALC_BBLS_OIL | 550 | | CALC_GOR | 1684 | | CALC_MCF_GAS | 926 | | CASING_PRESS | 2145 | | GRAVITY_OIL | 47 | | MCF_GAS | 926 | | TUBING_PRESS | 1695 |
| | Perforation Data: | | Interval Top: | 7718 ft. | # Of Holes: | 1356 | | Interval Bottom: | 18722 ft. | Hole Size: | 0.42 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) | 4325 |
| Total Gas Produced (MCF) | 176349 |
| GOR | 40774 |
| GOR Determination | MCFE |
| Average BOE per Day | 95.306 |
| Average MCFE per Day | 552.775 |
| Federal Financial Assurance | i | |
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