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Wellbore #00 Wellbore Classification: GW Status: PR - 4/22/2014 Measured TD: 11670 ft. Vertical TD: 7247 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: GW PR - 4/22/2014 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 6/4/2015 | | Proposed Top PZ Location: | Sec:16 Twp: 3N 68W | Footage: 2178 FSL 737 FWL | | Bottom Hole Location: | Sec:16 Twp: 3N 68W | Footage: 2125 FSL 460 FEL | | Proposed Depth/Form: | 11725 ft. | | Surface Mineral Owner Same: | No | | Mineral Owner: | STATE | 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: 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: 100, Top: 0 ft., Bottom: 800 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7671 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 434, Top: 500 ft., Bottom: 7671 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11724 ft., Weight: 13.5 , Citings Type: PLANNED | | Cement: | Sacks: 167, Top: 7371 ft., Bottom: 11724 ft. |
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| Wellbore Completed | | Completion Date: | 11/14/2013 | | Spud Date: | 10/22/2013 | Spud Date Is: | ACTUAL | | Measured TD: | 11670 ft. | Measured PB depth: | 11651 ft. | | True Vertical TD: | 7247 ft. | True Vertical PB depth: | 7246 ft. | | Top PZ Location: | Sec:16 Twp: 3N 68W | Footage: 2167 FSL 608 FWL | | Bottom Hole Location: | Sec:16 Twp: 3N 68W | Footage: 2126 FSL 479 FEL | | Log Types: | MWD/CBL/(CAL, DENS, NEU run in API: 123-36806) | | Casing: | String Type: CONDUCTOR, Hole Size: 30 in., Size: 16 in., Top: 0 ft., Depth: 108 ft., Weight: 65 , Citings Type: ACTUAL | | Cement: | Sacks: 432, Top: 0 ft., Bottom: 108 ft., Determination Method: VISU | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 872 ft., Weight: 40 , Citings Type: ACTUAL | | Cement: | Sacks: 354, Top: 0 ft., Bottom: 890 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7500 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 650, Top: 690 ft., Bottom: 7516 ft., Determination Method: CBL | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 7516 ft., Depth: 11670 ft., Weight: 13.5 , Citings Type: ACTUAL | | Cement: | Sacks: 342, Top: 7516 ft., Bottom: 11670 ft., Determination Method: CALC | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SUSSEX | 3984 ft. | | | | | SHANNON | 4479 ft. | | | | | TEEPEE BUTTES | 6084 ft. | | | | | SHARON SPRINGS | 6915 ft. | | | | | NIOBRARA | 7150 ft. | | | | | CODELL | 7263 ft. | | | |
Formation NBRR Formation Classification: GW Status: PR - 4/22/2014 Interval Top: 7520 ft. Interval Bottom: 11610 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 4/16/2014 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 3/25/2014 | Treatment End Date: | 3/27/2014 | | Treatment Summary: | Stage 1 - Stage 34 treated with a total of: 94,321 bbls of Slickwater Frac (Chem Rock), 3,389 bbls of pump down no chemicals, 2,419,009 lbs of 40/70 proppant. | | Total fluid used in treatment (bbls): | 97710 | Max pressure during treatment (psi): | 8483 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.30 | | Type Of gas: | | Number Of staged intervals: | 34 | | Total acid used in treatment (bbls): | 0 | Min frac gradient (psi/ft): | 1.20 | | Recycled water used in treatment (bbls): | 0 | Total flowback volume recovered (bbls): | 4889 | | Fresh water used in treatment (bbls): | 97710 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 2419009 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7223 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 4/22/2014 | Test Method: | Flows from well | | Hours Tested: | 24 | Gas Type: | DRY | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 175 | | BBLS_OIL | 152 | | BTU_GAS | 1298 | | CALC_BBLS_H2O | 175 | | CALC_BBLS_OIL | 152 | | CALC_GOR | 428 | | CALC_MCF_GAS | 65 | | CASING_PRESS | 2231 | | GRAVITY_OIL | 50 | | MCF_GAS | 65 | | TUBING_PRESS | 188 |
| | Perforation Data: | | Interval Top: | 7520 ft. | # Of Holes: | 927 | | Interval Bottom: | 11610 ft. | Hole Size: | 0.4375 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) | 721 |
| Total Gas Produced (MCF) | 23375 |
| GOR | 32420 |
| GOR Determination | MCFE |
| Average BOE per Day | 13.040 |
| Average MCFE per Day | 75.637 |
| Federal Financial Assurance | i | |
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