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Wellbore #00 Wellbore Classification: OW Status: PR - 11/21/2013 Measured TD: 11213 ft. Vertical TD: 6755 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: OW PR - 11/21/2013 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 3/13/2015 | | Proposed Top PZ Location: | Sec:2 Twp: 2N 64W | Footage: 821 FSL 1836 FEL | | Bottom Hole Location: | Sec:2 Twp: 2N 64W | Footage: 500 FNL 1825 FEL | | Proposed Depth/Form: | 11205 ft. | | Surface Mineral Owner Same: | No | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: CODL , Formation: CODELL , Order: , Unit Acreage: 160, Drill Unit: GWA | | Formation And Spacing: | Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 160, Drill Unit: GWA | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 875 ft., Weight: 36 , Citings Type: PLANNED | | Cement: | Sacks: 830, Top: 0 ft., Bottom: 875 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7249 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 650, Top: 500 ft., Bottom: 7249 ft. | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 6042 ft., Depth: 11205 ft., Weight: 11.6 , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: |
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| Wellbore Completed | | Completion Date: | 7/15/2013 | | Spud Date: | 7/3/2013 | Spud Date Is: | ACTUAL | | Measured TD: | 11213 ft. | Measured PB depth: | 11205 ft. | | True Vertical TD: | 6755 ft. | True Vertical PB depth: | 6755 ft. | | Top PZ Location: | Sec:2 Twp: 2N 64W | Footage: 792 FSL 1834 FEL | | Bottom Hole Location: | Sec:2 Twp: 2N 64W | Footage: 501 N 1829 E | | Log Types: | CBL, MUD | | Casing: | String Type: SURF, Hole Size: 13.75 in., Size: 9.625 in., Top: 0 ft., Depth: 938 ft., Weight: 36 , Citings Type: ACTUAL | | Cement: | Sacks: 840, Top: 0 ft., Bottom: 938 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7192 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 653, Top: 0 ft., Bottom: 7192 ft., Determination Method: CBL | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 7041 ft., Depth: 11209 ft., Weight: 13.5 , Citings Type: ACTUAL | | Cement: | Sacks: , Top: , Bottom: , Determination Method: | | Formation | Interval Top | Log Bottom | Cored | DSTs | | PARKMAN | 4011 ft. | | | | | SUSSEX | 4421 ft. | | | | | SHANNON | 5179 ft. | | | | | SHARON SPRINGS | 6667 ft. | | | | | NIOBRARA | 6849 ft. | | | |
Formation NBRR Formation Classification: OW Status: PR - 11/21/2013 Interval Top: 7247 ft. Interval Bottom: 11213 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 11/4/2013 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | Yes |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 10/22/2013 | Treatment End Date: | 10/23/2013 | | Treatment Summary: | 16 Stage Sliding Sleeve, Swell Packer set at 7,247'
Total Fluid: 57,996 bbls
Gel Fluid: 45,747 bbls
Slickwater Fluid: 12,249 bbls
Total Proppant: 3,491,240 lbs
Silica Proppant: 3,491,240 lbs
Method for determining flowback: measuring flowback tank volumes. | | Total fluid used in treatment (bbls): | 57996 | Max pressure during treatment (psi): | 4548 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.34 | | Type Of gas: | | Number Of staged intervals: | 16 | | Total acid used in treatment (bbls): | | Min frac gradient (psi/ft): | 0.96 | | Recycled water used in treatment (bbls): | | Total flowback volume recovered (bbls): | 1739 | | Fresh water used in treatment (bbls): | 57996 | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 3491240 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | 2.375 in. | Tubing Setting Depth: | 6845 ft. | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | 11/21/2013 | Test Method: | Flowing | | Hours Tested: | 24 | Gas Type: | WET | | Gas Disposal: | SOLD | |
| Test Type | Measure |
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| BBLS_H2O | 235 | | BBLS_OIL | 201 | | BTU_GAS | 1337 | | CALC_BBLS_H2O | 235 | | CALC_BBLS_OIL | 201 | | CALC_GOR | 1109 | | CALC_MCF_GAS | 223 | | CASING_PRESS | 1210 | | GRAVITY_OIL | 44 | | MCF_GAS | 223 | | TUBING_PRESS | 545 |
| | Perforation Data: | | Interval Top: | 7247 ft. | # Of Holes: | | | Interval Bottom: | 11213 ft. | Hole Size: | |
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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) | 1632 |
| Total Gas Produced (MCF) | 25260 |
| GOR | 15477 |
| GOR Determination | MCFE |
| Average BOE per Day | 16.336 |
| Average MCFE per Day | 94.738 |
| Federal Financial Assurance | i | |
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