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Wellbore #00 Wellbore Classification: OW Status: PR - 12/19/2014 Measured TD: 11897 ft. Vertical TD: 7254 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 12/19/2014 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 4/5/2016 | | Proposed Top PZ Location: | Sec:36 Twp: 2N 66W | Footage: 598 FSL 2120 FEL | | Bottom Hole Location: | Sec:36 Twp: 2N 66W | Footage: 460 FNL 2150 FEL | | Proposed Depth/Form: | 12052 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: 1095 ft., Weight: 40 , Citings Type: PLANNED | | Cement: | Sacks: 137, Top: 0 ft., Bottom: 1095 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7785 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 441, Top: 795 ft., Bottom: 7785 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 12052 ft., Weight: 13.5 , Citings Type: PLANNED | | Cement: | Sacks: 175, Top: 7485 ft., Bottom: 12052 ft. |
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| Wellbore Completed | | Completion Date: | 7/4/2014 | | Spud Date: | 6/15/2014 | Spud Date Is: | ACTUAL | | Measured TD: | 11897 ft. | Measured PB depth: | 11858 ft. | | True Vertical TD: | 7254 ft. | True Vertical PB depth: | 7254 ft. | | Top PZ Location: | Sec:36 Twp: 2N 66W | Footage: 824 FSL 2106 FEL | | Bottom Hole Location: | Sec:36 Twp: 2N 66W | Footage: 487 N 2152 E | | Log Types: | CBL, MWD, (Induction 123-39217) | | Casing: | String Type: CONDUCTOR, Hole Size: 30 in., Size: 16 in., Top: 0 ft., Depth: 110 ft., Weight: 42 , Citings Type: ACTUAL | | Cement: | Sacks: 114, Top: 0 ft., Bottom: 114 ft., Determination Method: VISU | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1139 ft., Weight: 40 , Citings Type: ACTUAL | | Cement: | Sacks: 457, Top: 0 ft., Bottom: 1149 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7836 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 646, Top: 690 ft., Bottom: 7846 ft., Determination Method: CBL | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11887 ft., Weight: 13.5 , Citings Type: ACTUAL | | Cement: | Sacks: 427, Top: 4000 ft., Bottom: 11897 ft., Determination Method: CALC | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SUSSEX | 4538 ft. | | | | | SHANNON | 4838 ft. | | | | | TEEPEE BUTTES | 6634 ft. | | | | | SHARON SPRINGS | 7166 ft. | | | | | NIOBRARA | 7290 ft. | | | |
Formation NBRR Formation Classification: OW Status: PR - 12/19/2014 Interval Top: 7856 ft. Interval Bottom: 11858 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 12/12/2014 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 9/28/2014 | Treatment End Date: | 10/3/2014 | | Treatment Summary: | Stage 1 - Stage 27 treated with 86,504 bbls of total fluid (slickwater), 657 bbls of HCl 15% Acid, 67 bbls of additives, 60,519 bbls fresh water, 25,459 bbls recycled water and 4,926,548 lbs of 40/70 Sand Proppant | | Total fluid used in treatment (bbls): | 86702 | Max pressure during treatment (psi): | 9297 | | Total gas used in treatment (mcf): | 0 | Fluid density (lbs/gal): | 8.30 | | Type Of gas: | | Number Of staged intervals: | 27 | | Total acid used in treatment (bbls): | 657 | Min frac gradient (psi/ft): | 0.89 | | Recycled water used in treatment (bbls): | 25526 | Total flowback volume recovered (bbls): | 5800 | | Fresh water used in treatment (bbls): | 60519 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4926548 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7545 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 12/19/2014 | Test Method: | Flows from well | | Hours Tested: | 24 | Gas Type: | DRY | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_OIL | 545 | | BTU_GAS | 1298 | | CALC_BBLS_OIL | 545 | | CALC_GOR | 1284 | | CALC_MCF_GAS | 700 | | CASING_PRESS | 1796 | | GRAVITY_OIL | 50 | | MCF_GAS | 700 | | TUBING_PRESS | 1547 |
| | Perforation Data: | | Interval Top: | 7856 ft. | # Of Holes: | 703 | | Interval Bottom: | 11858 ft. | Hole Size: | 0.38 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) | 1373 |
| Total Gas Produced (MCF) | 51069 |
| GOR | 37195 |
| GOR Determination | MCFE |
| Average BOE per Day | 27.814 |
| Average MCFE per Day | 161.320 |
| Federal Financial Assurance | i | |
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