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Wellbore #00 Wellbore Classification: OW Status: PR - 12/14/2017 Measured TD: 11284 ft. Vertical TD: 6676 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 12/14/2017 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 5/13/2019 | | Proposed Top PZ Location: | Sec:22 Twp: 4N 68W | Footage: 1087 FNL 494 FWL | | Bottom Hole Location: | Sec:22 Twp: 4N 68W | Footage: 932 FNL 522 FEL | | Proposed Depth/Form: | 11474 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: 320, 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: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 11711 ft., Weight: 20 , Citings Type: PLANNED | | Cement: | Sacks: 1488, Top: 1500 ft., Bottom: 11711 ft. |
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| Wellbore Completed | | Completion Date: | 9/21/2017 | | Spud Date: | 8/7/2017 | Spud Date Is: | ACTUAL | | Measured TD: | 11284 ft. | Measured PB depth: | 11267 ft. | | True Vertical TD: | 6676 ft. | True Vertical PB depth: | 6677 ft. | | Top PZ Location: | Sec:22 Twp: 4N 68W | Footage: 1087 FNL 494 FWL | | Bottom Hole Location: | Sec:22 Twp: 4N 68W | Footage: 932 N 522 E | | Log Types: | CBL, Mud, MWD/LWD, (Triple Combo on 123-44816). | | 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: 1579 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 550, Top: 0 ft., Bottom: 1579 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.5 in., Size: 5.5 in., Top: 0 ft., Depth: 11272 ft., Weight: 20 , Citings Type: ACTUAL | | Cement: | Sacks: 1855, Top: 394 ft., Bottom: 11272 ft., Determination Method: CBL | | Formation | Interval Top | Log Bottom | Cored | DSTs | | PARKMAN | 2964 ft. | | N | N | | SUSSEX | 3420 ft. | | N | N | | SHANNON | 3989 ft. | | N | N | | SHARON SPRINGS | 6404 ft. | | N | N | | NIOBRARA | 6406 ft. | | N | N |
Formation NBRR Formation Classification: OW Status: PR - 12/14/2017 Interval Top: 6972 ft. Interval Bottom: 11223 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 12/12/2017 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 10/15/2017 | Treatment End Date: | 10/22/2017 | | Treatment Summary: | 22 stage plug and perf;
117421 total bbls fluid pumped: 116950 bbls fresh water and 471 bbls 15% HCl acid;
4400420 total lbs proppant pumped: 2200110 lbs 30/50 mesh and 2200310 lbs 40/70 mesh. | | Total fluid used in treatment (bbls): | 117421 | Max pressure during treatment (psi): | 8582 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.32 | | Type Of gas: | | Number Of staged intervals: | 22 | | Total acid used in treatment (bbls): | 471 | Min frac gradient (psi/ft): | 0.91 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | 7088 | | Fresh water used in treatment (bbls): | 116950 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4400420 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 6794 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 12/14/2017 | Test Method: | | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 653 | | BBLS_OIL | 435 | | BTU_GAS | 1229 | | CALC_BBLS_H2O | 653 | | CALC_BBLS_OIL | 435 | | CALC_GOR | 1126 | | CALC_MCF_GAS | 490 | | CASING_PRESS | 1027 | | GRAVITY_OIL | 43 | | MCF_GAS | 490 | | TUBING_PRESS | 1367 |
| | Perforation Data: | | Interval Top: | 6972 ft. | # Of Holes: | 757 | | Interval Bottom: | 11223 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) | 1644 |
| Total Gas Produced (MCF) | 24020 |
| GOR | 14610 |
| GOR Determination | BOE |
| Average BOE per Day | 15.813 |
| Average MCFE per Day | 91.729 |
| Federal Financial Assurance | i | |
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