| Moss-Harper Paul #242-135-02259 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Moss-Harper Paul #142-135-02266 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Moss Paul -46- #142-135-10321 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Moss Paul -46- #242-135-10385 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Moss Paul -46- #342-135-10684 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Bradley et al #142-135-10860 | Union Oil Company of California | Ector, TXHarper | PluggedOil | — | — | — | — |
| Cross Estate #142-135-10906 | Union Oil Company of California | Ector, TXHarper | Not on scheduleOil | — | — | — | — |
| Moss 2-P #142-135-30130 | Union Oil Company of California | Ector, TXCowden South (Canyon 8900) | PluggedOil | — | — | — | — |
| Foster 11-P #142-135-30179 | Union Oil Company of California | Ector, TXCowden South (Canyon 8900) | PluggedOil | — | — | — | — |
| 242-135-82650 | Union Oil Company of California | Ector, TXHarper (Ellenburger) | Not on scheduleOil | — | — | — | — |
| 442-135-82792 | Union Oil Company of California | Ector, TXHarper (Ellenburger) | Not on scheduleOil | — | — | — | — |
| 1 C42-161-00695 | Union Oil Company of California | Freestone, TXTeague West (Rodessa) | Not on scheduleGas | — | — | — | — |
| 1 T42-161-00696 | Union Oil Company of California | Freestone, TXTeague West (Rodessa) | Not on scheduleGas | — | — | — | — |
| 1 T42-161-30065 | Union Oil Company of California | Freestone, TXTeague West (Haynesville) | Not on scheduleGas | — | — | — | — |
| Lancaster & Gamble #1 C42-161-80043 | Union Oil Company of California | Freestone, TXCayuga Northwest (Rodessa) | PluggedGas | — | — | — | — |
| Riley James B. Etal #742-165-10137 | Union Oil Company of California | Gaines, TXRiley North | Not on scheduleOil | — | — | — | — |
| 142-165-81180 | Union Oil Company of California | Gaines, TXRiley North | Not on scheduleOil | — | — | — | — |
| Bennett -678- #242-165-81830 | Union Oil Company of California | Gaines, TXWasson NE. (Clear Fork) | Not on scheduleOil | — | — | — | — |
| Dekalb--M. S. Doss D #142-165-83592 | Union Oil Company of California | Gaines, TXRiley North | PluggedOil | — | — | — | — |
| Stewart Maco #642-167-01090 | Union Oil Company of California | Galveston, TXHitchcock ( 3 500) | PluggedGas | — | — | — | — |
| 342-167-01737 | Union Oil Company of California | Galveston, TXDickinson | Not on scheduleOil | — | — | — | — |
| 142-167-01738 | Union Oil Company of California | Galveston, TXDickinson (Frio 7 800) | Not on scheduleGas | — | — | — | — |
| Levin Sam #242-167-01744 | Union Oil Company of California | Galveston, TXDickinson | Not on scheduleOil | — | — | — | — |
| Levin Sam #442-167-01746 | Union Oil Company of California | Galveston, TXDickinson | Not on scheduleOil | — | — | — | — |
| Levin Sam #542-167-01747 | Union Oil Company of California | Galveston, TXDickinson (7900) | Not on scheduleGas | — | — | — | — |
| 342-167-01765 | Union Oil Company of California | Galveston, TXDickinson (Frio 8 000) | Not on scheduleGas | — | — | — | — |
| Obrien-Harkins -a- #a 142-175-01933 | Union Oil Company of California | Goliad, TXObrien Ranch (Sinton 4025) | PluggedGas | — | — | — | — |
| Tabor A. W. #142-197-00236 | Union Oil Company of California | Hardeman, TXConley (Ellenburger) | Not on scheduleOil | — | — | — | — |
| Berngen Ida G. #1E42-197-80028 | Union Oil Company of California | Hardeman, TXConley (Ellenburger) | Not on scheduleOil | — | — | — | — |
| 1M42-197-80029 | Union Oil Company of California | Hardeman, TXConley (Miss.) | Not on scheduleOil | — | — | — | — |
| 2M42-197-80030 | Union Oil Company of California | Hardeman, TXConley (Miss.) | Not on scheduleOil | — | — | — | — |
| McCleary Mary #142-207-03594 | Union Oil Company of California | Haskell, TXHerrin N. (Strawn Zone B-So.) | PluggedOil | — | — | — | — |
| Ash Joe #142-207-80187 | Union Oil Company of California | Haskell, TXHerrin N. (Strawn) | Not on scheduleOil | — | — | — | — |
| 242-207-80311 | Union Oil Company of California | Haskell, TXWeinert South (Zone B) | Not on scheduleOil | — | — | — | — |
| 342-207-80312 | Union Oil Company of California | Haskell, TXWeinert South (Zone B) | Not on scheduleOil | — | — | — | — |
| Ash Joe #442-207-80374 | Union Oil Company of California | Haskell, TXHerrin N. (Strawn Zone B) | Not on scheduleOil | — | — | — | — |
| Ash Joe #342-207-80756 | Union Oil Company of California | Haskell, TXWeinert South | Not on scheduleOil | — | — | — | — |
| Creslenn Ranch #142-213-30032 | Union Oil Company of California | Henderson, TXWildcat | PluggedOil | — | — | — | — |
| 142-219-10382 | Union Oil Company of California | Hockley, TXSmyer NE. (Clear Fork) | Not on scheduleOil | — | — | — | — |
| 1242-225-00418 | Union Oil Company of California | Houston, TXFort Trinidad East (Buda) | Not on scheduleOil | — | — | — | — |
| 1042-225-00437 | Union Oil Company of California | Houston, TXFort Trinidad East (Buda) | Not on scheduleOil | — | — | — | — |
| 142-225-00496 | Union Oil Company of California | Houston, TXPearson Chapel (Rodessa) | Not on scheduleGas | — | — | — | — |
| 142-225-00623 | Union Oil Company of California | Houston, TXFort Trinidad W. (Glen Rose B) | Not on scheduleGas | — | — | — | — |
| Spacek Frank #142-239-00554 | Union Oil Company of California | Jackson, TXGanado West (Charles Sand) | PluggedOil | — | — | — | — |
| Mauritz T. N. #4 D42-239-00567 | Union Oil Company of California | Jackson, TXGanado West (6000) | PluggedOil | — | — | — | — |
| 342-239-00568 | Union Oil Company of California | Jackson, TXGanado West | Not on scheduleOil | — | — | — | — |
| Kopecky John #142-239-00601 | Union Oil Company of California | Jackson, TXGanado West (4700 Zone) | Not on scheduleOil | — | — | — | — |
| Pure Fee #242-245-02036 | Union Oil Company of California | Jefferson, TXBig Hill | PluggedOil | — | — | — | — |
| Pure Fee #1D42-245-02037 | Union Oil Company of California | Jefferson, TXBig Hill | PluggedOil | — | — | — | — |
| Pure Fee #142-245-81306 | Union Oil Company of California | Jefferson, TXBig Hill | PluggedOil | — | — | — | — |