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Wellbore #00 Wellbore Classification: OW Status: PR - 8/27/2018 Measured TD: 20310 ft. Vertical TD: 6884 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 8/27/2018 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 3/14/2018 | | Proposed Top PZ Location: | Sec:1 Twp: 5N 66W | Footage: 493 FNL 2637 FWL | | Bottom Hole Location: | Sec:13 Twp: 5N 66W | Footage: 2189 FNL 2657 FWL | | Proposed Depth/Form: | 18493 ft. | | Surface Mineral Owner Same: | No | | 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: 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: 7.875 in., Size: 5.5 in., Top: 0 ft., Depth: 20380 ft., Weight: 20 , Citings Type: PLANNED | | Cement: | Sacks: 1900, Top: 1500 ft., Bottom: 20380 ft. |
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| Wellbore Completed | | Completion Date: | 8/19/2017 | | Spud Date: | 6/20/2017 | Spud Date Is: | ACTUAL | | Measured TD: | 20310 ft. | Measured PB depth: | 20294 ft. | | True Vertical TD: | 6884 ft. | True Vertical PB depth: | 6884 ft. | | Top PZ Location: | Sec:1 Twp: 5N 66W | Footage: 493 FNL 2637 FWL | | Bottom Hole Location: | Sec:13 Twp: 5N 66W | Footage: 2189 N 2657 W | | Log Types: | CBL, Mud, MWD/LWD, (Triple Combo on 123-42915). | | 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: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1585 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 525, Top: 0 ft., Bottom: 1585 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 20300 ft., Weight: 23 , Citings Type: ACTUAL | | Cement: | Sacks: 3250, Top: 430 ft., Bottom: 20300 ft., Determination Method: CBL | | Formation | Interval Top | Log Bottom | Cored | DSTs | | PARKMAN | 3631 ft. | | N | N | | SUSSEX | 4161 ft. | | N | N | | SHANNON | 4843 ft. | | N | N | | SHARON SPRINGS | 6807 ft. | | N | N | | NIOBRARA | 6949 ft. | | N | N |
Formation NBRR Formation Classification: OW Status: PR - 8/27/2018 Interval Top: 7378 ft. Interval Bottom: 20250 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 8/7/2018 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 1/31/2018 | Treatment End Date: | 2/13/2018 | | Treatment Summary: | Frac'd Niobrara with 65-stage plug-and-perf;
18200650 total lbs proppant pumped: 9099740 lbs 40/70 mesh sand and 9100910 lbs 30/50 mesh sand;
23236 total bbls fluid pumped: 23102 bbls fresh water and 134 bbls 15% HCL acid. | | Total fluid used in treatment (bbls): | 23236 | Max pressure during treatment (psi): | 8390 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.33 | | Type Of gas: | | Number Of staged intervals: | 65 | | Total acid used in treatment (bbls): | 134 | Min frac gradient (psi/ft): | 0.96 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | 15519 | | Fresh water used in treatment (bbls): | 23102 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 18200650 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7302 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 8/27/2018 | Test Method: | flowing | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 110 | | BBLS_OIL | 395 | | BTU_GAS | 1300 | | CALC_BBLS_H2O | 110 | | CALC_BBLS_OIL | 395 | | CALC_GOR | 4258 | | CALC_MCF_GAS | 1682 | | CASING_PRESS | 3080 | | GRAVITY_OIL | 40 | | MCF_GAS | 1682 | | TUBING_PRESS | 2936 |
| | Perforation Data: | | Interval Top: | 7378 ft. | # Of Holes: | 2305 | | Interval Bottom: | 20250 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) | 17363 |
| Total Gas Produced (MCF) | 183132 |
| GOR | 10547 |
| GOR Determination | BOE |
| Average BOE per Day | 133.716 |
| Average MCFE per Day | 775.536 |
| Federal Financial Assurance | i | |
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