| 140FS226P0040 | AZCA DRILLING & PUMP INC | $4,927 | US FISH AND WILDLIFE SERVICE | US FISH AND WILDLIFE SERVICE | — | 811310 | J049 | Jan 22, 2026 | Jan 22, 2026 | Mar 20, 2026 |
| 140FS225P0045 | AZCA DRILLING & PUMP INC | $4,689 | US FISH AND WILDLIFE SERVICE | US FISH AND WILDLIFE SERVICE | — | 811310 | Z2NE | Dec 30, 2024 | Dec 30, 2024 | Jan 15, 2025 |
| 140L1223P0017 | AZCA DRILLING & PUMP INC | $11,273 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 221310 | 2830 | May 9, 2023 | May 9, 2023 | May 12, 2023 |
| 140L6420P0009 | AZCA DRILLING & PUMP INC | $11,704 | BUREAU OF LAND MANAGEMENT | BUREAU OF LAND MANAGEMENT | — | 221310 | 4320 | Jan 15, 2020 | Jan 15, 2020 | Jan 17, 2020 |
| 140P8119C0011 | AZCA DRILLING & PUMP INC | $293,000 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 237110 | Y1NE | Sep 19, 2019 | Sep 19, 2019 | Jan 31, 2020 |
| 140A1119P0049 | AZCA DRILLING & PUMP INC | $18,174 | BUREAU OF INDIAN AFFAIRS | BUREAU OF INDIAN AFFAIRS | — | 221310 | J043 | Jul 16, 2019 | Jul 16, 2019 | Aug 21, 2019 |
| INP17PX00248 | AZCA DRILLING & PUMP INC | $16,628 | NATIONAL PARK SERVICE | NATIONAL PARK SERVICE | — | 237110 | J043 | Dec 14, 2016 | Dec 14, 2016 | Dec 31, 2016 |
| INP15PX00803 | AZCA DRILLING & PUMP INC | $18,509 | — | — | — | 238990 | 4320 | Feb 23, 2015 | Feb 23, 2015 | Mar 31, 2015 |
| INA14PX01610 | AZCA DRILLING & PUMP INC | $6,004 | — | — | — | 221310 | J043 | Aug 26, 2014 | Aug 26, 2014 | Sep 26, 2014 |
| INR14PD00374 | AZCA DRILLING & PUMP INC | $1,205,850 | — | — | — | 331111 | 4710 | Jul 25, 2014 | Jul 25, 2014 | Sep 30, 2014 |
| INF14PX01253 | AZCA DRILLING & PUMP INC | $5,775 | — | — | — | 811310 | Z1NE | Jun 30, 2014 | Jun 30, 2014 | Jun 30, 2014 |
| INR14PD00036 | AZCA DRILLING & PUMP INC | $152,800 | — | — | — | 331111 | 4710 | Jan 22, 2014 | Jan 22, 2014 | Sep 24, 2014 |
| INL14PX00008 | AZCA DRILLING & PUMP INC | $8,578 | — | — | — | 221310 | J043 | Jan 22, 2014 | Oct 22, 2013 | Jan 22, 2014 |
| INR13PD34132 | AZCA DRILLING & PUMP INC | $0 | — | — | — | 331111 | 4710 | Aug 29, 2013 | Aug 29, 2013 | Oct 4, 2013 |
| INP13PC00328 | AZCA DRILLING & PUMP INC | $0 | — | — | — | 237110 | Z1NZ | Aug 12, 2013 | Aug 12, 2013 | Dec 31, 2013 |
| INL13PX00866 | AZCA DRILLING & PUMP INC | $11,100 | — | — | — | 541370 | R499 | Jun 17, 2013 | Jun 17, 2013 | Dec 27, 2013 |
| INR13PD34068 | AZCA DRILLING & PUMP INC | $370,355 | — | — | — | 331111 | 4710 | May 10, 2013 | May 10, 2013 | Jun 5, 2013 |
| INL13PX00148 | AZCA DRILLING & PUMP INC | $4,700 | — | — | — | 541370 | R499 | Feb 4, 2013 | Dec 20, 2012 | Mar 29, 2013 |
| INR13PD34042 | AZCA DRILLING & PUMP INC | $99,200 | — | — | — | 331111 | 4710 | Dec 31, 2012 | Dec 31, 2012 | Jan 14, 2013 |
| INR12PD34225 | AZCA DRILLING & PUMP INC | $502,900 | — | — | — | 331111 | 4710 | Sep 25, 2012 | Sep 25, 2012 | Dec 1, 2012 |
| INA12PX92808 | AZCA DRILLING & PUMP INC | $7,484 | — | — | — | 221310 | J043 | Sep 21, 2012 | Sep 21, 2012 | Oct 26, 2012 |
| INP11PX805892 | AZCA DRILLING & PUMP INC | $205,072 | — | — | — | 221310 | F015 | Sep 8, 2011 | Aug 25, 2011 | Jun 30, 2012 |
| INL11PX00598 | AZCA DRILLING & PUMP INC | $7,962 | — | — | — | 238990 | R499 | May 2, 2011 | May 2, 2011 | Sep 30, 2011 |
| INL11PX00084 | AZCA DRILLING & PUMP INC | $7,800 | — | — | — | 238990 | Y291 | Dec 27, 2010 | Dec 27, 2010 | Mar 29, 2011 |
| INR10PC34R07 | AZCA DRILLING & PUMP INC | $3,017,259 | — | — | — | 221310 | Y245 | Feb 27, 2010 | Feb 27, 2010 | Aug 30, 2011 |