| Trigg Federal #00930-015-26268 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Jan 1, 1991 | 143 | 0 |
| Shugart a #00630-015-26438 | Hudson Oil Company of Texas | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 8,700 | Dec 1, 1990 | 0 | 0 |
| State 2 #00630-015-26521 | Chevron U S A Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,200 | Dec 1, 1990 | 0 | 0 |
| Hadson Federal #00130-015-26524 | RAYBAW Operating, LLC | EddySWD; Yates-Seven Rivers | ActiveSalt water disposal | 2,740 | Dec 1, 1990 | 0 | 0 |
| Jamie Federal #00330-015-26567 | Read & Stevens Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 4,520 | Nov 6, 1990 | 0 | 0 |
| Yates Federal #00130-015-26492 | Shackelford Oil Co | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Nov 1, 1990 | 0 | 0 |
| Jamie Federal #00230-015-26424 | Read & Stevens Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Oct 1, 1990 | 0 | 0 |
| Johnson B Federal a/C 1 #01030-015-26439 | Extex Operating Company | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 8,556 | Oct 1, 1990 | 11 | 0 |
| State 2 #00530-015-26463 | NSP Resources, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveInjection | 3,200 | Oct 1, 1990 | 0 | 0 |
| East Shugart Unit #03330-015-26484 | K P Kauffman Company Inc | EddyShugart; Yates-7RS-QU-Grayburg | ActiveInjection | 3,999 | Sep 20, 1990 | 0 | 0 |
| Aceite Federal #00130-015-26353 | Manzano Oil Corp | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 6,285 | Sep 1, 1990 | 0 | 0 |
| State 2 #00430-015-26332 | Chevron U S A Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,300 | Jun 1, 1990 | 0 | 0 |
| Benson 3 Federal #00230-015-26260 | Chesapeake Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,300 | May 1, 1990 | 0 | 0 |
| Benson 3 Federal #00330-015-26276 | Chesapeake Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,250 | May 1, 1990 | 0 | 0 |
| Jamie Federal #00130-015-26064 | Read & Stevens Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Apr 1, 1990 | 0 | 0 |
| Phillips Federal #00130-015-26159 | Ray Westall | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Feb 1, 1990 | 0 | 0 |
| Trigg Federal #00830-015-26267 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Feb 1, 1990 | 141 | 0 |
| Roche Federal #00330-015-25928 | Devon Energy Operating Company LP | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,235 | Jan 1, 1990 | 0 | 0 |
| PMS 8 Federal #00430-015-26218 | Matador Production Company | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 8,654 | Jan 1, 1990 | 0 | 0 |
| State 2 #00330-015-26155 | Chesapeake Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,300 | Oct 1, 1989 | 0 | 0 |
| AJ 11 Federal #00230-015-26158 | Nadel and Gussman Heyco, LLC | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Oct 1, 1989 | 0 | 0 |
| South Taylor 13 Federal #00430-015-26150 | Matador Production Company | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 5,547 | Sep 1, 1989 | 603 | 0 |
| State 2 #00130-015-25001 | NSP Resources, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveInjection | 12,184 | Apr 1, 1989 | 0 | 0 |
| Benson Shugart Waterflood Unit #01930-015-26041 | Chesapeake Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | PluggedInjection | 6,050 | Dec 19, 1988 | 0 | 0 |
| Benson Shugart Waterflood Unit #03030-015-25966 | Chesapeake Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | PluggedInjection | 6,125 | Nov 1, 1988 | 0 | 0 |
| Pbic Federal #00130-015-25859 | Devon Energy Operating Company LP | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | — | Sep 1, 1988 | 0 | 0 |
| Trigg Federal #00730-015-25898 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Sep 1, 1988 | 142 | 0 |
| PMS 8 Federal #00130-015-25913 | Matador Production Company | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 8,970 | Sep 1, 1988 | 0 | 0 |
| East Shugart Delaware Unit #00130-015-25741 | BXP Operating, LLC | EddyShugart; Delaware, East | ActiveOil | 5,450 | Aug 1, 1988 | 401 | 403 |
| South Taylor 13 Federal #00130-015-25594 | Matador Production Company | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 5,410 | Jun 1, 1988 | 1,422 | 153 |
| Johnson B Federal a/C 1 #00630-015-25897 | Extex Operating Company | EddyTamano; Bone Spring | PluggedOil | 8,998 | Jun 1, 1988 | 1,620 | 3,467 |
| Hinkle B Federal #02030-015-25815 | G and C Operating, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Apr 1, 1988 | 629 | 0 |
| Culwin 35 Federal #00130-015-25707 | Zimmerman Oil & Gas Exploration, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Feb 1, 1988 | 825 | 2,888 |
| Trigg Federal #00530-015-25807 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Feb 1, 1988 | 142 | 0 |
| Inca Federal #00430-025-30039 | BXP Operating, LLC | LeaShugart; Yates-7RS-QU-Grayburg | ActiveInjection | 4,500 | Feb 1, 1988 | 0 | 0 |
| Keohane 24 Federal #00330-015-25814 | G and C Operating, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 4,500 | Jan 1, 1988 | 629 | 0 |
| Trigg Federal #00630-015-25755 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Oct 1, 1987 | 141 | 0 |
| State 2 #00230-015-25804 | Chevron U S A Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 3,860 | Oct 1, 1987 | 0 | 0 |
| Jade Federal #00230-025-30038 | BXP Operating, LLC | LeaShugart; Yates-7RS-QU-Grayburg | ActiveOil | 4,525 | Sep 4, 1987 | 1,577 | 2,937 |
| Taylor Deep 12 Federal #001Y30-015-25759 | Matador Production Company | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 9,500 | Aug 1, 1987 | 0 | 0 |
| Baish Federal #00330-015-25729 | NSP Resources, LLC | EddyShugart; Bone Spring, North | ActiveOil | 8,750 | May 1, 1987 | 1,812 | 5,206 |
| Trigg Federal #00430-015-25719 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 9,999 | Mar 1, 1987 | 141 | 0 |
| Featherstone Federal #00330-015-25673 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Jan 1, 1987 | 1,051 | 34 |
| Hinkle F #01130-015-25554 | Momentum Operating Co Inc | EddyShugart; Yates-7RS-QU-Grayburg | PluggedOil | 4,240 | Dec 1, 1986 | 0 | 0 |
| Blackhawk Federal #00530-015-25651 | BXP Operating, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 4,500 | Dec 1, 1986 | 70 | 0 |
| Conoco Federal #00230-025-29803 | BXP Operating, LLC | LeaShugart; Yates-7RS-QU-Grayburg | ActiveOil | 4,500 | Nov 25, 1986 | 855 | 1,470 |
| Featherstone Federal #00230-015-25620 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | Sep 1, 1986 | 512 | 0 |
| Arco Federal #00230-015-25624 | BXP Operating, LLC | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | 4,500 | Jun 1, 1986 | 84 | 0 |
| McFadden Federal #00830-015-25445 | Nuroc Energy Incorporated | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | May 1, 1986 | 445 | 0 |
| Trigg Federal #00330-015-25510 | Ray Westall Operating, Inc. | EddyShugart; Yates-7RS-QU-Grayburg | ActiveOil | — | May 1, 1986 | 143 | 0 |