| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 10/6/2018 Measured TD: 19064 ft. Vertical TD: 7900 ft. | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 11/29/2019 | | Proposed Top PZ Location: | Sec:34 Twp: 1N 68W | Footage: 478 FNL 1677 FWL | | Bottom Hole Location: | Sec:3 Twp: 1S 68W | Footage: 210 FSL 1186 FWL | | Prop Depth/Form: | 19214 ft. | | Surface Mineral Owner Same: | No | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: CODL , Formation: CODELL , Order: 407-2208 , Unit Acreage: 1360, Drill Unit: sec: 33, 34, 3, 4 | | Casing: | String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 42 , Citings Type: PLANNED | | Cement: | Sacks: 100, Top: 0 ft., Bottom: 80 ft. | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1500 ft., Weight: 36 , Citings Type: PLANNED | | Cement: | Sacks: 400, Top: 0 ft., Bottom: 1500 ft. | | Casing: | String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 19214 ft., Weight: 20 , Citings Type: PLANNED | | Cement: | Sacks: 2581, Top: 1500 ft., Bottom: 19214 ft. |
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| Wellbore Completed | | Completion Date: | 3/11/2018 | | Spud Date: | 2/4/2018 | Spud Date Is: | ACTUAL | | Measured TD: | 19064 ft. | Measured PB depth: | 19046 ft. | | True Vertical TD: | 7900 ft. | True Vertical PB depth: | 7902 ft. | | Top PZ Location: | Sec:34 Twp: 1N 68W | Footage: 478 FNL 1677 FWL | | Bottom Hole Location: | Sec:3 Twp: 1S 68W | Footage: 210 FSL 1186 FWL | | Log Types: | CBL, Mud, MWD/LWD, (Triple Combo on 123-45991). | | Casing: | String Type: CONDUCTOR, Hole Size: 24 in., Size: 16 in., Top: 0 ft., Depth: 80 ft., Weight: 42 , Citings Type: ACTUAL | | Cement: | Sacks: 100, Top: 0 ft., Bottom: 80 ft., Determination Method: VISU | | Casing: | String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 1626 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 560, Top: 0 ft., Bottom: 1626 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 19046 ft., Weight: 20 , Citings Type: ACTUAL | | Cement: | Sacks: 2990, Top: 1872 ft., Bottom: 19046 ft., Determination Method: CBL |
| | Formation | Interval Top | Log Bottom | Cored | DSTs | | PARKMAN | 5362 ft. | | N | N | | SUSSEX | 5830 ft. | | N | N | | SHANNON | 6430 ft. | | N | N | | SHARON SPRINGS | 8871 ft. | | N | N | | NIOBRARA | 8910 ft. | | N | N |
| | Completed Information for Formation NIOBRARA Formation Classification: OW Status: PR - 10/6/2018 |
| | 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: | 5/25/2018 | Treatment End Date: | 6/15/2018 | | Treatment Summary: | Frac'd Niobrara with 49-stage plug-and-perf;
14706610 total lbs proppant pumped: 7340070 lbs 40/70 mesh and 7366540 lbs 30/50 mesh;
23909 total bbls fluid pumped: 23284 bbls fresh water and 625 bbls 15% HCL acid. | | Total fluid used in treatment (bbls): | 23909 | Max pressure during treatment (psi): | 8566 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.33 | | Type Of gas: | | Number Of staged intervals: | 49 | | Total acid used in treatment (bbls): | 625 | Min frac gradient (psi/ft): | 0.66 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | 21694 | | Fresh water used in treatment (bbls): | 23284 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 14706610 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 9316 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | |
| | Initial Test Data: | | Test Date: | 10/6/2018 | Test Method: | flowing | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD |
| | Test Type | Measure |
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| BBLS_H2O | 322 | | BBLS_OIL | 817 | | BTU_GAS | 1200 | | CALC_BBLS_H2O | 322 | | CALC_BBLS_OIL | 817 | | CALC_GOR | 1935 | | CALC_MCF_GAS | 1581 | | CASING_PRESS | 2152 | | GRAVITY_OIL | 50 | | MCF_GAS | 1581 | | TUBING_PRESS | 1574 |
| | Perforation Data: | | Interval Top: | 9468 ft. | # Of Holes: | 1537 | | Interval Bottom: | 18943 ft. | Hole Size: | 0.44 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) | 4699 |
| Total Gas Produced (MCF) | 94953 |
| GOR | 20207 |
| GOR Determination | MCFE |
| Average BOE per Day | 57.760 |
| Average MCFE per Day | 334.991 |
| Federal Financial Assurance | i | |
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