| YARDBIRDS 34 MD FEE #002C | 14744 | Oil | Cancelled |
| YARDBIRDS 34 OB FEE #002C | 14744 | Oil | Cancelled |
| YARDBIRDS 34 PA FEE #002C | 14744 | Oil | Cancelled |
| YARDBIRDS 34 W0PA FEE #001H | 14744 | Gas | New |
| YARDBIRDS 34 W2NC FEE #001H | 14744 | Gas | Active |
| YARDBIRDS 34 W2OB FEE #001H | 14744 | Gas | Active |
| YARDBIRDS 34 W2PA FEE #001H | 14744 | Gas | New |
| YARDBIRDS 34 W2PA FEE #002H | 14744 | Gas | New |
| YATES #001 | 225437 | Oil | Active |
| YATES #001 | 25575 | Oil | Plugged (site released) |
| YATES #002 | 25575 | Injection | Plugged (site released) |
| YATES #003 | 25575 | Injection | Plugged (site released) |
| YATES #004 | 225437 | Oil | Active |
| YATES #005 | 20989 | Oil | Plugged (site released) |
| YATES #005 | 25575 | Injection | Plugged (site released) |
| YATES #006 | 25575 | Oil | Plugged (site released) |
| YATES 1 FEDERAL #001 | 15025 | Oil | Plugged (site released) |
| YATES 6 FEDERAL #001 | 151416 | Gas | Plugged (site released) |
| YATES 6 FEDERAL #002 | 372290 | Gas | Active |
| YATES 6 FEDERAL #003 | 151416 | Gas | Plugged (site released) |
| YATES 8 FEDERAL #001 | 4323 | Oil | Cancelled |
| YATES 8 FEDERAL #002 | 5380 | Oil | Plugged (site released) |
| YATES A #001 | 25575 | Oil | Plugged (site released) |
| YATES A #002 | 25575 | Injection | Plugged (site released) |
| YATES A #003 | 25575 | Oil | Plugged (site released) |
| YATES A #004 | 25575 | Oil | Plugged (site released) |
| YATES A #005 | 25575 | Oil | Plugged (site released) |
| YATES A #006 | 25575 | Oil | Plugged (site released) |
| YATES A #007 | 25575 | Injection | Plugged (site released) |
| YATES A #008 | 25575 | Oil | Plugged (site released) |
| YATES A #010 | 25575 | Oil | Plugged (site released) |
| YATES A #015 | 25575 | Oil | Plugged (site released) |
| YATES AS FEE #001 | 25575 | Oil | Plugged (site released) |
| YATES AS FEE #002 | 25575 | Oil | Plugged (site released) |
| YATES AS FEE #003 | 7377 | Oil | Plugged (site released) |
| YATES AS FEE #004 | 7377 | Oil | Plugged (site released) |
| YATES AS FEE #005Y | 25575 | Oil | Plugged (site released) |
| YATES AS FEE COM #006 | 7377 | Gas | Plugged (site released) |
| YATES B FEDERAL #001 | 7377 | Oil | Plugged (site released) |
| YATES C FEDERAL #001 | 5380 | Gas | Plugged (site released) |
| YATES C FEDERAL #019 | 5380 | Gas | Plugged (site released) |
| YATES C FEDERAL #020 | 7673 | Gas | Plugged (site released) |
| YATES C FEDERAL #022 | 5380 | Water | Temporary Abandonment (expired) |
| YATES C FEDERAL #031 | 5380 | Gas | Plugged (site released) |
| YATES FEDERAL #001 | 372233 | Oil | Plugged (site released) |
| YATES FEDERAL #001 | 25575 | Oil | Plugged (site released) |
| YATES FEDERAL #001 | 246289 | Oil | Plugged (site released) |
| YATES FEDERAL #001 | 20595 | Oil | Plugged (site released) |
| YATES FEDERAL #002 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #002 | 14021 | Gas | Plugged (site released) |
| YATES FEDERAL #002 | 25575 | Oil | Plugged (site released) |
| YATES FEDERAL #002 | 330220 | Oil | Active |
| YATES FEDERAL #003 | 243978 | Oil | Plugged (site released) |
| YATES FEDERAL #003 | 14021 | Oil | Plugged (site released) |
| YATES FEDERAL #003 | 25575 | Oil | Plugged (site released) |
| YATES FEDERAL #003 | 330220 | Oil | Active |
| YATES FEDERAL #004 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #004 | 192463 | Gas | Active |
| YATES FEDERAL #004 | 330220 | Oil | Active |
| YATES FEDERAL #005 | 25542 | Injection | Plugged (site released) |
| YATES FEDERAL #005 | 14021 | Gas | Plugged (site released) |
| YATES FEDERAL #006 | 25542 | Oil | Plugged (site released) |
| YATES FEDERAL #006 | 14021 | Oil | Plugged (site released) |
| YATES FEDERAL #007 | 243978 | Injection | Plugged (site released) |
| YATES FEDERAL #009 | 243978 | Oil | Plugged (site released) |
| YATES FEDERAL #010 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #010 | 192463 | Oil | Plugged (site released) |
| YATES FEDERAL #011 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #012 | 25542 | Injection | Plugged (site released) |
| YATES FEDERAL #013 | 25542 | Oil | Plugged (site released) |
| YATES FEDERAL #014 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #015 | 25542 | Oil | Plugged (site released) |
| YATES FEDERAL #016 | 25542 | Oil | Plugged (site released) |
| YATES FEDERAL #016 | 192463 | Oil | Plugged (site released) |
| YATES FEDERAL #017 | 153427 | Oil | Plugged (site released) |
| YATES FEDERAL #017 | 14021 | Oil | Plugged (site released) |
| YATES FEDERAL #018 | 372233 | Oil | Plugged (site released) |
| YATES FEDERAL #0519 | 280554 | Oil | Active |
| YATES FEDERAL 1 DEEP #001 | 25513 | Oil | Plugged (site released) |
| YATES FEDERAL COM #001 | 192463 | Gas | Plugged (site released) |
| YATES FEDERAL COM #001Y | 15363 | Gas | Plugged (site released) |
| YATES FEDERAL COM #002 | 14021 | Gas | Cancelled |
| YATES FEE DT #001 | 25575 | Oil | Plugged (site released) |
| YATES FEE DT #002 | 25575 | Oil | Plugged (site released) |
| YATES IQ #001 | 7377 | Oil | Plugged (site released) |
| YATES KING #001 | 15583 | Gas | Plugged (site released) |
| YATES PREMIER FEDERAL #001 | 17985 | Oil | Plugged (site released) |
| YATES PREMIER FEDERAL #002 | 17985 | Oil | Plugged (site released) |
| YATES PREMIER FEDERAL #003 | 17985 | Oil | Plugged (site released) |
| YATES PREMIER FEDERAL #004 | 17985 | Oil | Plugged (site released) |
| YATES STATE #001 | 371484 | Oil | Active |
| YATES STATE #001 | 26307 | Oil | Plugged (site released) |
| YATES STATE #001 | 329326 | Gas | Active |
| YATES STATE #001 | 331357 | Oil | Active |
| YATES STATE #002 | 371484 | Oil | Plugged (site released) |
| YATES STATE #003 | 371484 | Oil | Active |
| YELLOW A 7 FEE #001H | 330423 | Gas | Active |
| YELLOW A 7 FEE #002H | 330423 | Gas | Active |
| YELLOW B 7 FEE #001H | 330423 | Gas | Active |
| YELLOW B 7 FEE #002H | 330423 | Gas | Active |
| YELLOW FIN FEDERAL COM #002H | 229137 | Oil | Active |
| YELLOW STONEFLY 26 FEDERAL COM #001 | 5898 | Gas | Plugged (site released) |
| YELLOWSTONE 23 STATE COM #001C | 7377 | Gas | Cancelled |
| YELLOWSTONE 23 STATE COM #002H | 330423 | Gas | Active |
| YELLOWSTONE 23 STATE COM #003C | 7377 | Gas | Cancelled |
| YELLOWSTONE 23 STATE COM #004C | 7377 | Gas | Cancelled |
| YELLOWSTONE 3 FEDERAL #003 | 229137 | Oil | Active |
| YERBA AMY FED COM #001 | 25575 | Gas | Plugged (site released) |
| YESO VIKING FEDERAL #002 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #003 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #004 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #005 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #006 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #007 | 330968 | Oil | Plugged (site released) |
| YESO VIKING FEDERAL #008 | 330968 | Oil | Plugged (site released) |
| YESO VIKING FEDERAL #009 | 372290 | Oil | Active |
| YESO VIKING FEDERAL #010 | 192463 | Oil | New |
| YESO VIKING FEDERAL #011 | 192463 | Oil | New |
| YESO VIKING FEDERAL #012 | 192463 | Oil | New |
| YESO VIKING FEDERAL #013 | 192463 | Oil | New |
| YESO VIKING FEDERAL #014 | 330968 | Oil | Cancelled |
| YESO VIKING FEDERAL #015 | 330968 | Oil | Cancelled |
| YESO VIKING FEDERAL #016 | 192463 | Oil | New |
| YESO VIKING FEDERAL #017 | 192463 | Oil | New |
| YESO VIKING FEDERAL #018 | 192463 | Oil | New |
| YESO VIKING FEDERAL #019 | 192463 | Oil | New |
| YESO VIKING FEDERAL #020 | 192463 | Oil | New |
| YESO VIKING FEDERAL #021 | 192463 | Oil | New |
| YESO VIKING FEDERAL #022 | 192463 | Oil | New |
| YESO VIKING FEDERAL #023 | 192463 | Oil | New |
| YESO VIKING FEDERAL #024 | 192463 | Oil | New |
| YESO VIKING FEDERAL #025 | 192463 | Oil | New |
| YESO VIKING FEDERAL #026 | 192463 | Oil | New |
| YESO VIKING FEDERAL #027 | 330968 | Oil | Cancelled |
| YESO VIKING FEDERAL #028 | 192463 | Oil | New |
| YESO VIKING FEDERAL #029 | 192463 | Oil | New |
| YESO VIKING FEDERAL #030 | 192463 | Oil | New |
| YESO VIKING FEDERAL #031 | 192463 | Oil | New |
| YOGI BEAR SWD #001 | 331569 | Salt Water Disposal | Active |
| YOUNG PJ #001 | 25575 | Oil | Plugged (site released) |
| YUCCA STATE #001 | 333683 | Oil | Active |
| YUCCA STATE #002 | 333683 | Oil | Active |
| YUCCA STATE #003 | 333683 | Oil | Active |
| YUCCA STATE #004 | 333683 | Oil | Active |
| YUCCA STATE #004E | 229137 | Oil | Cancelled |
| YUCCA STATE #004L | 229137 | Oil | Cancelled |
| YUCCA STATE #005 | 229137 | Oil | Cancelled |
| YUCCA STATE #005 | 333683 | Oil | Active |
| YUCCA STATE #006 | 229137 | Oil | Cancelled |
| YUCCA STATE #006 | 333683 | Oil | Active |
| YUCCA STATE #007 | 333683 | Oil | Active |
| YUCCA STATE #008 | 333683 | Oil | Active |
| YUCCA STATE #009 | 329319 | Oil | Active |
| YUCCA STATE #010 | 333683 | Oil | Active |
| YUCCA STATE #011 | 333683 | Oil | Active |
| YUCCA STATE #012 | 333683 | Oil | Active |
| YUCCA STATE #013 | 333683 | Oil | Active |
| YUCCA STATE #014 | 333683 | Oil | Active |
| YUCCA STATE #015 | 333683 | Oil | Active |
| YUCCA STATE #016 | 333683 | Oil | Active |
| YUKON 18 FEDERAL COM #001 | 330423 | Gas | Active |
| YUKON GOLD 31 19 FEDERAL COM #211H | 6137 | Oil | Active |
| YUKON GOLD 31 19 FEDERAL COM #212H | 6137 | Oil | Active |
| YUKON GOLD 31 19 FEDERAL COM #213H | 6137 | Oil | Active |
| YUKON GOLD 31 19 FEDERAL COM #333H | 6137 | Oil | Active |
| YUKON GOLD 31 19 FEDERAL COM #623H | 6137 | Oil | Active |
| YUKON GOLD 31 19 FEDERAL COM #624H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #712H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #713H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #821H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #825H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #832H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #833H | 6137 | Oil | New |
| YUKON GOLD 31 19 FEDERAL COM #834H | 6137 | Oil | New |
| YUMA 3 10 FEDERAL COM #521H | 14744 | Oil | New |
| YUMA 3 10 FEDERAL COM #523H | 14744 | Oil | New |
| YUMA 3 10 FEDERAL COM #562H | 14744 | Oil | New |
| YUMA 3 10 FEDERAL COM #564H | 14744 | Oil | New |
| YUMA 3 10 W0CN STATE COM #002H | 14744 | Gas | Active |
| YUMA 3 10 W0DM STATE COM #002H | 14744 | Gas | Active |
| YUMA 3 10 W1CN STATE COM #001H | 14744 | Gas | Active |
| YUMA 3 10 W1DM STATE COM #001H | 14744 | Gas | Active |
| YUMA 3 10 W2DM STATE COM #001H | 14744 | Gas | New |
| YUMA 3 10 W2DM STATE COM #002H | 14744 | Oil | New |
| YVONNE 21 FEDERAL #001 | 16696 | Oil | Active |
| YVONNE 21 FEDERAL #002 | 17891 | Oil | Cancelled |
| Yates State #2 #002 | 329326 | Gas | New |
| ZACH MCCORMICK FEDERAL COM #121H | 228937 | Oil | Active |
| ZACH MCCORMICK FEDERAL COM #122H | 228937 | Oil | Active |
| ZACH MCCORMICK FEDERAL COM #201H | 228937 | Gas | Active |
| ZACH MCCORMICK FEDERAL COM #202H | 228937 | Oil | Active |
| ZACH MCCORMICK FEDERAL COM #205H | 228937 | Gas | Cancelled |
| ZACH MCCORMICK FEDERAL COM #206H | 228937 | Gas | Active |
| ZACH MCCORMICK FEDERAL COM #221H | 228937 | Gas | Active |
| ZACH MCCORMICK FEDERAL COM #222H | 228937 | Gas | Cancelled |
| ZACH MCCORMICK FEDERAL COM #225H | 228937 | Gas | Cancelled |
| ZACH MCCORMICK FEDERAL COM #226H | 228937 | Gas | Active |
| ZACH MCCORMICK FEDERAL COM 18 24S 29E #001 | 228937 | Gas | Active |
| ZAIT #001 | 371484 | Oil | Plugged (site released) |
| ZAIT #002 | 371484 | Oil | Plugged (site released) |