| El Paso Field Services | Kerr McGee-Truman Zyback 1-16 well tie | 4/26/1996 | OIL AND GAS | Private | Wheeler |
| AT&T Corp. | AT&T NexGen/Core Project | 8/6/2008 | INFRASTRUCTURE | TX Historical Commission | Culberson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 5/25/2001 | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | | 5/25/2001 | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 5/21/2003 | INFRASTRUCTURE | BLM | El Paso |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 4/25/2003 | INFRASTRUCTURE | BLM | Dawson |
| AT&T Corp. | AT&T NexGen/Core Project | 6/16/2005 | INFRASTRUCTURE | BLM | Gaines |
| AT&T Corp. | AT&T NexGen/Core Project | 1/5/05 | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 4/6/2001 | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 12/1/2000 | INFRASTRUCTURE | BLM | |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | | INFRASTRUCTURE | BLM | |
| AT&T Corp. | AT&T NexGen/Core Project | | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 6/3/2001 | INFRASTRUCTURE | BLM | |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 11/28/2001 | INFRASTRUCTURE | BLM | Dawson |
| AT&T Corp. | AT&T NexGen/Core Project | 6/3/2004 | INFRASTRUCTURE | BLM | Dawson |
| PF.Net Construction Corp. | AT&T NexGen/Core Project | 6/21/2001 | INFRASTRUCTURE | BLM | Dawson |
| AT&T Corp. | | 12/28/2009 | INFRASTRUCTURE | BLM | Gaines |
| Rio Grande Mining Co. | Tailings ponds | 7/21/1999 | MINING | TX Historical Commission | Presidio |
| AT&T Corp. | AT&T NexGen/Core Project/ | 9/24/2004 | INFRASTRUCTURE | BLM | Dawson |
| AT&T Corp. | AT&T NexGen/Core Project | 4/25/2003 | INFRASTRUCTURE | BLM | Dawson |
| AT&T Corp. | AT&T NexGen/Core Project | 5/22/2008 | INFRASTRUCTURE | TX Historical Commission | Culberson |
| AT&T Corp. | AT&T NexGen/Core Project | 10/15/2008 | INFRASTRUCTURE | TX Historical Commission | Culberson |
| AT&T Corp. | AT&T NexGen/Core Project | 4/30/2012 | INFRASTRUCTURE | BLM | Culberson |
 )
