| UNOCAL STATE #001 | 329493 | Oil | Active |
| UNOCAL WINTERS #001 | 23710 | Oil | Plugged (site released) |
| UPLAND 23 FEDERAL COM #001 | 14744 | Gas | Active |
| UPSON STATE #001 | 36472 | Oil | Plugged (site released) |
| UPTURN 5 FEDERAL #501H | 7377 | Oil | New |
| URRACA 11 AV FEDERAL COM #024H | 372098 | Oil | Active |
| URRACA 11 SB FEDERAL #004H | 372098 | Oil | Active |
| URRACA FEDERAL #001 | 21712 | Oil | Plugged (site released) |
| URRACA FEDERAL #002 | 21712 | Oil | Active |
| URRACA FEDERAL #003 | 21712 | Oil | Active |
| URRACA FEDERAL #004 | 21712 | Oil | New |
| URRACA FEDERAL COM #022H | 372098 | Oil | New |
| URRACA FEDERAL COM #023C | 372098 | Oil | Cancelled |
| URRACA FEDERAL COM #024H | 372098 | Oil | New |
| URRACA FEDERAL COM #025C | 372098 | Oil | Cancelled |
| URSA MAJOR 8 FEDERAL #001 | 228937 | Oil | Plugged (site released) |
| URSA MAJOR 8 FEDERAL #002 | 330220 | Oil | Active |
| URSSEY TANK DARYL STATE #001 | 333090 | Oil | Active |
| USA BERNICE DINNIN A #1 #001 | 112749 | Oil | Plugged (site released) |
| USA BERTHA J BARBER #010 | 4323 | Oil | Plugged (site released) |
| USA BERTHA J BARBER #019 | 4323 | Oil | Plugged (site released) |
| USA BOURDON 18 #001 | 21355 | Oil | Active |
| USA BOURDON 18 #002 | 21355 | Oil | Active |
| USA BOURDON 18 #003 | 21355 | Oil | Active |
| USA BOURDON 18 #004 | 4323 | Oil | Plugged (site released) |
| USA HARRIS 35 #002 | 4323 | Oil | Plugged (site released) |
| USA HOWSE #002 | 372171 | Oil | Active |
| USA J A AKENS #009 | 4323 | Oil | Plugged (site released) |
| USA J A AKENS #012 | 4323 | Oil | Plugged (site released) |
| USA LITTLE EDDY UNIT #001 | 4323 | Gas | Plugged (site released) |
| USA QUAIL QUEEN UNIT #005 | 4323 | Oil | Plugged (site released) |
| USA QUAIL QUEEN UNIT #007 | 4323 | Oil | Plugged (site released) |
| USHANKA FEDERAL COM #023H | 229137 | Oil | Active |
| UTAH STATE #001 | 310548 | Oil | Active |
| UVALDE B2 STATE COM #001C | 372165 | Oil | Cancelled |
| UVALDE B3 STATE COM #002C | 372165 | Oil | Cancelled |
| V COOK #001 | 113315 | Oil | Plugged (site released) |
| V E RODDY #001 | 12627 | Oil | Plugged (site released) |
| V F COX #001 | 236378 | Oil | Plugged (site released) |
| V H JUSTIS #002 | 2175 | Oil | Plugged (site released) |
| V LAUGHLIN #001 | 495 | Oil | Plugged (site released) |
| V LAUGHLIN #002 | 873 | Gas | Plugged (site released) |
| V LAUGHLIN #004 | 873 | Gas | Plugged (site released) |
| V LAUGHLIN #005H | 372171 | Oil | Plugged (not released) |
| V LAUGHLIN #006 | 873 | Oil | Plugged (site released) |
| V LAUGHLIN #007 | 372171 | Oil | Active |
| V LAUGHLIN #008 | 372171 | Oil | Plugged (not released) |
| V LAUGHLIN #009 | 372171 | Oil | Active |
| V LAUGHLIN #011 | 372171 | Oil | Active |
| V LINAM #001 | 220613 | Oil | Active |
| V LINAM #002 | 220613 | Oil | Active |
| V M HENDERSON #001 | 22351 | Oil | Plugged (site released) |
| V M HENDERSON #002 | 21355 | Gas | Active |
| V M HENDERSON #003 | 21355 | Oil | Active |
| V M HENDERSON #004 | 4323 | Gas | Plugged (not released) |
| V M HENDERSON #005 | 21355 | Oil | Active |
| V M HENDERSON #006 | 21355 | Gas | Active |
| V M HENDERSON #007 | 4323 | Gas | Plugged (site released) |
| V M HENDERSON #008 | 22351 | Oil | Plugged (site released) |
| V M HENDERSON #009 | 22351 | Oil | Plugged (site released) |
| V M HENDERSON #010 | 4323 | Oil | Plugged (site released) |
| V M HENDERSON #011 | 21355 | Oil | Active |
| V M HENDERSON #012 | 4323 | Oil | Plugged (site released) |
| V M HENDERSON #013 | 4323 | Oil | Plugged (site released) |
| V M HENDERSON #014 | 21355 | Oil | Active |
| V M HENDERSON #015 | 21355 | Salt Water Disposal | Temporary Abandonment |
| V M HENDERSON #016 | 21355 | Oil | Active |
| V M HENDERSON #017 | 21355 | Oil | Plugged (site released) |
| V M HENDERSON #018 | 21355 | Oil | Active |
| V M HENDERSON #019 | 21355 | Oil | Temporary Abandonment |
| V M HENDERSON #020 | 4323 | Oil | Plugged (site released) |
| V M HENDERSON #021 | 21355 | Oil | Temporary Abandonment |
| V M HENDERSON #022 | 21355 | Oil | Temporary Abandonment |
| V M HENDERSON #023 | 4323 | Oil | Plugged (site released) |
| V M HENDERSON #024H | 4323 | Oil | Plugged (not released) |
| V M HENDERSON #025 | 21355 | Oil | Temporary Abandonment |
| V M HENDERSON #026 | 21355 | Oil | Temporary Abandonment |
| V V WALLACE #002 | 138008 | Oil | Plugged (site released) |
| V V WALLACE #003 | 330754 | Oil | Plugged (not released) |
| V V WALLACE #004 | 330754 | Oil | Temporary Abandonment (expired) |
| VACA 11 FEDERAL #002H | 7377 | Oil | Active |
| VACA 11 FEDERAL #401H | 7377 | Oil | New |
| VACA 11 FEDERAL #403H | 7377 | Oil | New |
| VACA 11 FEDERAL #404H | 7377 | Oil | New |
| VACA 11 FEDERAL COM #001C | 7377 | Oil | Cancelled |
| VACA 11 FEDERAL COM #405H | 7377 | Oil | New |
| VACA 11 FEDERAL COM #406H | 7377 | Oil | New |
| VACA 13 FEDERAL #005 | 7377 | Oil | Cancelled |
| VACA 13 FEDERAL #008H | 7377 | Oil | Active |
| VACA 14 FEDERAL #001 | 7377 | Oil | Plugged (site released) |
| VACA 14 FEDERAL #002 | 7377 | Oil | Cancelled |
| VACA 14 FEDERAL #002H | 7377 | Oil | Active |
| VACA 14 FEDERAL #003 | 7377 | Oil | Active |
| VACA 14 FEDERAL #003I | 7377 | Oil | Cancelled |
| VACA 14 FEDERAL #004 | 7377 | Oil | Cancelled |
| VACA 14 FEDERAL #004H | 7377 | Oil | Active |
| VACA 14 FEDERAL #005 | 7377 | Oil | Cancelled |
| VACA 14 FEDERAL #006H | 7377 | Oil | Active |
| VACA 14 FEDERAL COM #005H | 7377 | Oil | Active |
| VACA 24 FEDERAL #001H | 7377 | Oil | Plugged (site released) |
| VACA 24 FEDERAL COM #002H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #003H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #004H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #005H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #006H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #007H | 7377 | Oil | Plugged (site released) |
| VACA 24 FEDERAL COM #201H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #202H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #203H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #204H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #205H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #225H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #301H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #302H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #303H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #304H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #305H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #306H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #401H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #402H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #403H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #404H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #416H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #501H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #502H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #503H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #504H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #505H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #506H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #507H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #508H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #526H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #594H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #701H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #702H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #703H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #704H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #705H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #707H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #708H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #710H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #721H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #731H | 7377 | Oil | Active |
| VACA 24 FEDERAL COM #741H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #742H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #743H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #744H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #745H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #751H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #752H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #753H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #754H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #755H | 7377 | Oil | New |
| VACA 24 FEDERAL COM #756H | 7377 | Oil | New |
| VACA 25 FEDERAL #001 | 7377 | Oil | Plugged (site released) |
| VACA DRAW 15 FEDERAL #001 | 7377 | Gas | Plugged (site released) |
| VACA DRAW 16 STATE #001 | 9812 | Gas | Plugged (site released) |
| VACA DRAW 16 STATE #002 | 7377 | Gas | Plugged (site released) |
| VACA DRAW 16 STATE #003 | 7377 | Gas | Plugged (site released) |
| VACA DRAW 20 17 FEDERAL #001H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #002H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #003H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #004H | 215099 | Gas | Active |
| VACA DRAW 20 17 FEDERAL #005H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #006H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #007H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #008H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #009H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #010H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #011H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #012H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #013H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #014H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #015H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #016H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #029H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #030H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #031H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #032H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #033H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #043H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #044H | 215099 | Gas | Active |
| VACA DRAW 20 17 FEDERAL #045H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #046H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #047H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #048H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #057H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #058H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #059H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #060H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #061H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #071H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #072H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #073H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #074H | 215099 | Oil | Active |
| VACA DRAW 20 17 FEDERAL #075H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #302H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #303H | 215099 | Oil | New |
| VACA DRAW 20 17 FEDERAL #504H | 215099 | Oil | New |
| VACA DRAW 20 FEDERAL #001 | 7377 | Gas | Plugged (site released) |