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Wellbore #00 Wellbore Classification: OW Status: PR - 8/2/2014 Measured TD: 11946 ft. Vertical TD: 7399 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 8/2/2014 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 2/13/2016 | | Proposed Top PZ Location: | Sec:34 Twp: 2N 66W | Footage: 1739 FSL 647 FEL | | Bottom Hole Location: | Sec:34 Twp: 2N 66W | Footage: 1725 FSL 460 FWL | | Proposed Depth/Form: | 11947 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: 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: 1116 ft., Weight: 40 , Citings Type: PLANNED | | Cement: | Sacks: 140, Top: 0 ft., Bottom: 1116 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7747 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 439, Top: 816 ft., Bottom: 7747 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11947 ft., Weight: 13.5 , Citings Type: PLANNED | | Cement: | Sacks: 172, Top: 7447 ft., Bottom: 11947 ft. |
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| Wellbore Completed | | Completion Date: | 3/6/2014 | | Spud Date: | 2/23/2014 | Spud Date Is: | ACTUAL | | Measured TD: | 11946 ft. | Measured PB depth: | 11932 ft. | | True Vertical TD: | 7399 ft. | True Vertical PB depth: | 7399 ft. | | Top PZ Location: | Sec:34 Twp: 2n 66w | Footage: 1749 FSL 771 FEL | | Bottom Hole Location: | Sec:34 Twp: 2n 66w | Footage: 1845 S 503 W | | Log Types: | CBL/MWD/(IND, DENS run in API: 123-10002, and IND, DENS, NEU run in API: 123-19554) | | Casing: | String Type: CONDUCTOR, Hole Size: 30 in., Size: 16 in., Top: 0 ft., Depth: 97 ft., Weight: 30 , Citings Type: ACTUAL | | Cement: | Sacks: 432, Top: 0 ft., Bottom: 97 ft., Determination Method: VISU | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 1123 ft., Weight: 40 , Citings Type: ACTUAL | | Cement: | Sacks: 472, Top: 0 ft., Bottom: 1136 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7907 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 681, Top: 930 ft., Bottom: 7907 ft., Determination Method: CBL | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11936 ft., Weight: 13.5 , Citings Type: ACTUAL | | Cement: | Sacks: 415, Top: 6407 ft., Bottom: 11946 ft., Determination Method: CALC | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SHARON SPRINGS | 7351 ft. | | | | | NIOBRARA | 7376 ft. | | | |
Formation NBRR Formation Classification: OW Status: PR - 8/2/2014 Interval Top: 7929 ft. Interval Bottom: 11893 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 7/17/2014 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 5/26/2014 | Treatment End Date: | 6/3/2014 | | Treatment Summary: | 27 stage frac treated with 690 bbl 15% HCl, 10460 bbl recycled water, 71938 bbl fresh water, 4,552,884 lbs. 40/70 sand. | | Total fluid used in treatment (bbls): | 83088 | Max pressure during treatment (psi): | 7828 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.30 | | Type Of gas: | | Number Of staged intervals: | 27 | | Total acid used in treatment (bbls): | 690 | Min frac gradient (psi/ft): | 0.43 | | Recycled water used in treatment (bbls): | 10460 | Total flowback volume recovered (bbls): | 3100 | | Fresh water used in treatment (bbls): | 71938 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4552884 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 7560 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 8/2/2014 | Test Method: | FLOWING | | Hours Tested: | 24 | Gas Type: | DRY | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 135 | | BBLS_OIL | 285 | | BTU_GAS | 1298 | | CALC_BBLS_H2O | 135 | | CALC_BBLS_OIL | 285 | | CALC_GOR | 1786 | | CALC_MCF_GAS | 509 | | CASING_PRESS | 2427 | | GRAVITY_OIL | 50 | | MCF_GAS | 509 | | TUBING_PRESS | 1214 |
| | Perforation Data: | | Interval Top: | 7929 ft. | # Of Holes: | 756 | | Interval Bottom: | 11893 ft. | Hole Size: | 0.375 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) | 1638 |
| Total Gas Produced (MCF) | 41144 |
| GOR | 25118 |
| GOR Determination | MCFE |
| Average BOE per Day | 23.871 |
| Average MCFE per Day | 138.460 |
| Federal Financial Assurance | i | |
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