Wellbore #00 Wellbore Classification: GW Status: SI - 7/1/2022 Measured TD: 11980 ft. Vertical TD: 7145 ft.| Wellbore Data for Original Wellbore | Wellbore Classification: GW SI - 7/1/2022 | | Wellbore Permit | HORIZONTAL | | Permit #: | | Expiration Date: | 3/7/2014 | | Proposed Top PZ Location: | Sec:17 Twp: 2N 65W | Footage: 1755 FSL 543 FWL | | Bottom Hole Location: | Sec:17 Twp: 2N 65W | Footage: 1730 FSL 460 FEL | | Proposed Depth/Form: | 11838 ft. | | Surface Mineral Owner Same: | Yes | | Mineral Owner: | FEE | Surface Owner: | FEE | | Unit: | | Unit Number: | | | Formation And Spacing: | Code: NBRR , Formation: NIOBRARA , Order: 407 , Unit Acreage: 320, Drill Unit: S/2 | | 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: 880 ft., Weight: 40 , Citings Type: PLANNED | | Cement: | Sacks: 198, Top: 0 ft., Bottom: 880 ft. | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7538 ft., Weight: 26 , Citings Type: PLANNED | | Cement: | Sacks: 922, Top: 500 ft., Bottom: 7538 ft. | | Casing: | String Type: 2ND, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11838 ft., Weight: 13.5 , Citings Type: PLANNED | | Cement: | Sacks: , Top: , Bottom: |
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| Wellbore Completed | | Completion Date: | 4/1/2012 | | Spud Date: | 3/14/2012 | Spud Date Is: | ACTUAL | | Measured TD: | 11980 ft. | Measured PB depth: | 11959 ft. | | True Vertical TD: | 7145 ft. | True Vertical PB depth: | 7145 ft. | | Top PZ Location: | Sec:17 Twp: 2N 65W | Footage: 1742 FSL 510 FWL | | Bottom Hole Location: | Sec:17 Twp: 2N 65W | Footage: 1765 FSL 602 FWL | | Log Types: | No logs ran. | | Casing: | String Type: SURF, Hole Size: 12.25 in., Size: 9.625 in., Top: 0 ft., Depth: 926 ft., Weight: 40 , Citings Type: ACTUAL | | Cement: | Sacks: 265, Top: 0 ft., Bottom: 926 ft., Determination Method: VISU | | Casing: | String Type: 1ST, Hole Size: 8.75 in., Size: 7 in., Top: 0 ft., Depth: 7522 ft., Weight: 26 , Citings Type: ACTUAL | | Cement: | Sacks: 625, Top: 0 ft., Bottom: 7510 ft., Determination Method: VISU | | Casing: | String Type: 1ST LINER, Hole Size: 6.125 in., Size: 4.5 in., Top: 0 ft., Depth: 11980 ft., Weight: 11.6 , Citings Type: ACTUAL | | Cement: | Sacks: , Top: , Bottom: , Determination Method: CALC | | Formation | Interval Top | Log Bottom | Cored | DSTs | | NIOBRARA | 7073 ft. | | | |
Formation NBRR Formation Classification: GW Status: SI - 7/1/2022 Interval Top: 7586 ft. Interval Bottom: 11788 ft.| Completed Information for Formation NIOBRARA | | 1st Production Date: | 7/4/2012 | Choke Size: | | | Formation Name: | NIOBRARA | Commingled: | No | | Production Method: | | | Open Hole Completion: | No |
| | Formation Treatment | | Treatment Type: | FRACTURE STIMULATION | | Treatment Date: | 6/11/2012 | Treatment End Date: | 6/16/2012 | | Treatment Summary: | Frac stage 1. Pumped 1381 bbls. slick water and 2707bbls. X-link gel with 17,392# 40/70 sand,
220,378# 30/50 sand, and 12,840# 20/40 sand total 250,610#).
Set CFP 1 at 11,644’. Frac stage 2. Pumped 1381 bbls. slick water and 2679 bbls. X-link
gel with 17,394# 40/70 sand, 219,721# 30/50 sand, and 12,840# 20/40 sand, total
249,955#).
Set CFP 2 at 11,403’. Frac stage 3. Pumped 1384 bbls. slick water and 2707 bbls. X-link
gel with 17,216# 40/70 sand, 220,776# 30/50 sand, and 17,132# 20/40 sand, total
255,124#).
Set CFP 3 at 11,165’. Frac stage 4. Pumped 1363 bbls. slick water and 2703 bbls. X-link
gel with 17,311# 40/70 sand, 219,687# 30/50 sand, and 12,974# 20/40 sand, total
249,972#).
Set CFP 4 at 10,921’. Frac stage 5. Pumped 1365 bbls. slick water and 2706 bbls. X-link
gel with 17,472# 40/70 sand, 220,817# 30/50 sand, and 12,840# 20/40 sand, total
251,129#).
Set CFP 5 at 10,680’. Frac stage 6. Pumped 1487 bbls. Slick water and 2715 bbls. X-link gel
with 17,474# 40/70 sand, 219,611# 30/50 sand, and 19,824# 20/40 sand, total 256,876#).
Set CFP 6 at 10,445’. Frac stage 7. Pumped 1367 bbls. slick water and 2745 bbls. X-link gel with
17,848# 40/70 sand, 221,731# 30/50 sand, and 21,596# 20/40 sand, total 261,175#).
Set CFP 7 @ 10213’. Frac stage 8. Pumped 1357 bbls. slick water and 2735 bbls. X-link gel with
17,429# 40/70 sand, 223,303# 30/50 sand, and 12,840# 20/40 sand, total 253,572#).
Set CFP 8 at 9,979’. Frac stage 9. Pumped 1348 bbls. slick water and 2695 bbls. X-link gel with
17,417# 40/70 sand, 219,586# 30/50 sand, and 12,840# 20/40 sand, total 249,843#).
Set CFP 9 at 9,741’. Frac stage 10. . Pumped 1359 bbls. slick water and 2791 bbls. X-link gel with
17,720# 40/70 sand, 224,433# 30/50 sand, and 12,840# 20/40 sand, total 254,993#).
Set CFP 10 at 9,498’.Frac stage 11. Pumped 1561 bbls. slick water and 3360 bbls. X-link gel
with 20,654# 40/70 sand, 263,960# 30/50 sand, and 15,400# 20/40 sand, total 300,014#).
Set CFP 11 at 9,220’. Frac stage 12. Pumped 1565 bbls. slick water and 3220
bbls. X-link gel with 20,718# 40/70 sand, 264,012# 30/50 sand, and 16,660# 40/70 sand,
total 301,389#).
Set CFP 15 at 8,107’. Frac stage 16. Pumped 1552 bbls. slick water and 3351 bbls. X-link gel with
20,918# 40/70 sand, 275,708# 30/50 sand, and 25,548# 20/40 sand, total 322,174#).
Set CFP 16 at 7,827’. Frac stage 17. Pumped 1508 bbls. slick water and
3363 bbls. X-link gel with 20,822# 40/70 sand, 273,167# 30/50 sand, and 17,068# 20/40
sand, total 311,057#).
Set CBP 6580’.
Drill kill plug at 8580', CFP's at 7827', 8107', 8390', 8671', 8949', 9220', 9498',
10445', 10680', 10921', 11165', 11403', 11644'.
| | Total fluid used in treatment (bbls): | 77108 | Max pressure during treatment (psi): | 7118 | | Total gas used in treatment (mcf): | | Fluid density (lbs/gal): | 8.34 | | Type Of gas: | | Number Of staged intervals: | 17 | | Total acid used in treatment (bbls): | | Min frac gradient (psi/ft): | 0.92 | | Recycled water used in treatment (bbls): | 77108 | Total flowback volume recovered (bbls): | 4687 | | Fresh water used in treatment (bbls): | | Disposition method For flowback: | DISPOSAL | | Total proppant used (lbs): | 4655722 | Green completions techniques utilized: | Yes | | Reason green techniques Not utilized: |
| | Tubing Size: | | Tubing Setting Depth: | | | Tubing Packer Depth: | | Tubing Multiple Packer: | | | Open Hole Top: | | Open Hole Bottom: | | | Initial Test Data: | | Test Date: | N/A | Test Method: | | | Hours Tested: | | Gas Type: | | | Gas Disposal: | | |
| Test Type | Measure |
|---|
| BBLS_H2O | 430 | | BBLS_OIL | 243 | | BTU_GAS | 1386 | | CALC_BBLS_H2O | 430 | | CALC_BBLS_OIL | 243 | | CALC_GOR | 1909 | | CALC_MCF_GAS | 464 | | CASING_PRESS | 2550 | | GRAVITY_OIL | 49 | | MCF_GAS | 464 | | TUBING_PRESS | 1850 |
| | Perforation Data: | | Interval Top: | 7586 ft. | # Of Holes: | 897 | | Interval Bottom: | 11788 ft. | Hole Size: | 0.375 in. |
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