| 2221287 | Customers | 2221287 | SPILL/RELEASE REPORT | 993665 | 7/30/2011 | Download |
| 2221287 | Customers | 2225315 | CORRESPONDENCE | 19036 | 10/31/2016 | Download |
| 2221287 | Customers | 2225316 | COMPLIANCE NEEDS FOR BLACK HILLS WELLS | 650299 | 10/31/2016 | Download |
| 2221287 | Customers | 2225317 | WAGON TRACK 12-6 AND 12-8 GIS MAP | 356623 | 10/31/2016 | Download |
| 2221287 | Customers | 2225318 | BLACK HILLS 12-8 AND 12-6 WELL LOCATION MAP | 362634 | 10/31/2016 | Download |
| 2221287 | Customers | 2225319 | WAGON 12-6 AND 12-8 GIS MAP | 313779 | 10/31/2016 | Download |
| 2221287 | Customers | 2225320 | PICTURES | 1926402 | 10/31/2016 | Download |
| 2221287 | Customers | 2225321 | CORRESPONDENCE | 42248 | 10/31/2016 | Download |
| 2221287 | Customers | 2225322 | EMAIL CORRESPONDENCE | 1866178 | 10/31/2016 | Download |
| 2221287 | Customers | 2225323 | EMAIL CORRESPONDENCE | 337301 | 10/31/2016 | Download |
| 2221287 | Customers | 2225324 | WORK ORDER SAMPLE SUMMARY | 406883 | 10/31/2016 | Download |
| 2221287 | Customers | 2495769 * | EMAIL TO JESSICA 05-08-2017 | 212925 | 5/8/2017 | Download |
| 2221287 | Customers | 2496161 | FORM 19A SPILL-RELEASE RESPONSE REPORT | 18422 | 12/15/2017 | Download |