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Wellbore #00 Wellbore Classification: GW Status: PR - 5/20/2013 Measured TD: 11494 ft. Vertical TD: 6947 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: GW PR - 5/20/2013 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 11/29/2014 | | Proposed Top PZ Location: | Sec:1 Twp: 2N 65W | Footage: 460 FNL 1081 FWL | | Bottom Hole Location: | Sec:1 Twp: 2N 65W | Footage: 460 FSL 1081 FWL | | Proposed Depth/Form: | 11555 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: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 700 ft., Weight: 36.0 , Citings Type: PLANNED | | Cement: | Sacks: 410, Top: 0 ft., Bottom: 700 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7367 ft., Weight: 26.0 , Citings Type: PLANNED | | Cement: | Sacks: 730, Top: 0 ft., Bottom: 7367 ft. | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6146 ft., Depth: 11555 ft., Weight: 11.6 , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: |
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| Wellbore Completed | | Completion Date: | 2/19/2013 | | Spud Date: | 1/18/2013 | Spud Date Is: | ACTUAL | | Measured TD: | 11494 ft. | Measured PB depth: | 11470 ft. | | True Vertical TD: | 6947 ft. | True Vertical PB depth: | 6947 ft. | | Top PZ Location: | Sec:1 Twp: 2N 65W | Footage: 492 FNL 1136 FWL | | Bottom Hole Location: | Sec:1 Twp: 2N 65W | Footage: 484 FSL 1144 FWL | | Log Types: | PRE FORM 5 | | Log Types: | GR/GR/MUD | | Casing: | String Type: SURF, Hole Size: 13.5 in., Size: 9.625 in., Top: 0 ft., Depth: 719 ft., Weight: 36.0 , Citings Type: ACTUAL | | Cement: | Sacks: 338, Top: 0 ft., Bottom: 719 ft., Determination Method: CALC | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7375 ft., Weight: 26.0 , Citings Type: ACTUAL | | Cement: | Sacks: 780, Top: 0 ft., Bottom: 7375 ft., Determination Method: CBL | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6189 ft., Depth: 11479 ft., Weight: 11.6 , Citings Type: ACTUAL | | Cement: | Sacks: , Top: , Bottom: , Determination Method: | | Formation | Interval Top | Log Bottom | Cored | DSTs | | SHARON SPRINGS | 6917 ft. | | | | | NIOBRARA | 7167 ft. | | | |
Formation NBRR Formation Classification: GW Status: PR - 5/20/2013 Interval Top: 7398 ft. Interval Bottom: 11494 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 5/10/2013 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | Yes |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 4/26/2013 | Treatment End Date: | 4/28/2013 | | Treatment Summary: | COMPLETED THROUGH AN OPEN HOLE LINER FROM 7398-11494.
8633 BBL CROSSLINK GEL, 762 BBL LINEAR GEL, 112958 BBL SLICKWATER, 122353 BBL TOTAL FLUID.
2759720# 40/70 SAND, 256820# 30/50 SAND, 36200# 20/40 SAND, 3052740# TOTAL SAND. | | Total fluid used in treatment (bbls): | 122353 | Max pressure during treatment (psi): | 7332 | | Total gas used in treatment (mcf): | 0 | Fluid density (lbs/gal): | 8.30 | | Type Of gas: | | Number Of staged intervals: | 32 | | Total acid used in treatment (bbls): | 0 | Min frac gradient (psi/ft): | 1.01 | | Recycled water used in treatment (bbls): | 0 | Total flowback volume recovered (bbls): | 7003 | | Fresh water used in treatment (bbls): | 0 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 3052740 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 6822 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 5/20/2013 | Test Method: | FLOWING | | Hours Tested: | 24 | Gas Type: | SHALE | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 379 | | BBLS_OIL | 309 | | BTU_GAS | 1263 | | CALC_BBLS_H2O | 379 | | CALC_BBLS_OIL | 309 | | CALC_GOR | 1676 | | CALC_MCF_GAS | 518 | | CASING_PRESS | 2220 | | GRAVITY_OIL | 47 | | MCF_GAS | 518 | | TUBING_PRESS | 1638 |
| | Perforation Data: | | Interval Top: | 7398 ft. | # Of Holes: | 0 | | Interval Bottom: | 11494 ft. | Hole Size: | 0 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) | 1322 |
| Total Gas Produced (MCF) | 24163 |
| GOR | 18277 |
| GOR Determination | MCFE |
| Average BOE per Day | 15.074 |
| Average MCFE per Day | 87.427 |
| Federal Financial Assurance | i | |
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