| CARRASCO 6 COM #002 | 372098 | Gas | Active |
| CARRASCO COM #001 | 4323 | Gas | Plugged (site released) |
| CARRINGTON 12 STATE COM #010H | 328947 | Oil | New |
| CARRINGTON 12 STATE COM #011H | 328947 | Oil | New |
| CARRINGTON 12 STATE COM #020H | 328947 | Oil | New |
| CARRINGTON 12 STATE COM #060H | 328947 | Oil | New |
| CARRINGTON 12 STATE COM #061H | 328947 | Oil | New |
| CARRINGTON STATE #001 | 328947 | Gas | Active |
| CARRINGTON STATE #003 | 328947 | Oil | Active |
| CARRINGTON STATE #004 | 328947 | Oil | Active |
| CARRINGTON STATE #005H | 155615 | Oil | Cancelled |
| CARRINGTON STATE #007 | 328947 | Oil | Active |
| CARSON CITY #001 | 15445 | Gas | Plugged (site released) |
| CARSON CITY 25 FEE COM #001Y | 7377 | Gas | Active |
| CARTER #001 | 229137 | Gas | Active |
| CARTER #002 | 286989 | Oil | Cancelled |
| CARTER COLLIER 5 FEDERAL #002 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #003 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #004 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #005 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #006 | 330211 | Oil | Plugged (site released) |
| CARTER COLLIER 5 FEDERAL #007 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #008 | 372290 | Oil | Active |
| CARTER COLLIER 5 FEDERAL #009 | 330211 | Oil | Plugged (site released) |
| CARTER COLLIER 5 FEDERAL COM #010H | 328947 | Oil | New |
| CARTER COLLIER 5 FEDERAL COM #011H | 328947 | Oil | New |
| CARTER COLLIER 5 FEDERAL COM #012H | 328947 | Oil | New |
| CARTER COLLIER 5 FEDERAL COM #013H | 328947 | Oil | New |
| CARTER COLLIER 5 FEDERAL COM #014H | 328947 | Oil | New |
| CARTER COLLIER FEDERAL #001 | 330211 | Oil | Plugged (site released) |
| CARTER FARMS A FEE COM #003H | 192463 | Oil | Active |
| CARTER GAS COM #001 | 4323 | Gas | Plugged (not released) |
| CARTHEL FEDERAL SWD #002 | 372920 | Gas | Plugged (site released) |
| CASAMIGOS 2 STATE COM #571H | 14744 | Oil | New |
| CASAMIGOS 2 STATE COM #572H | 14744 | Oil | New |
| CASAMIGOS 2 STATE COM #574H | 14744 | Oil | New |
| CASAMIGOS 2 STATE COM #575H | 14744 | Oil | New |
| CASAMIGOS 2 STATE COM #577H | 14744 | Oil | New |
| CASAMIGOS 2 STATE COM #578H | 14744 | Oil | New |
| CASAMIGOS 2 W1MD STATE COM #001H | 14744 | Gas | New |
| CASAMIGOS 2 W1MD STATE COM #002H | 14744 | Gas | New |
| CASAMIGOS 2 W1NC STATE COM #001H | 14744 | Gas | New |
| CASAMIGOS 2 W1NC STATE COM #002H | 14744 | Gas | New |
| CASAMIGOS 2 W1OB STATE COM #001H | 14744 | Gas | New |
| CASAMIGOS 2 W1OB STATE COM #002H | 14744 | Gas | Active |
| CASAMIGOS 2 W1PA STATE COM #001H | 14744 | Gas | New |
| CASAMIGOS 2 W1PA STATE COM #002H | 14744 | Gas | Active |
| CASCADE FEE #001 | 329399 | Oil | Active |
| CASCADE FEE #002 | 246289 | Oil | Cancelled |
| CASEY JONES 16 FEDERAL COM #701H | 7377 | Gas | Never Drilled |
| CASEY JONES 16 FEDERAL COM #702H | 7377 | Gas | Cancelled |
| CASEY JONES 16 FEDERAL COM #703H | 7377 | Gas | Cancelled |
| CASEY JONES 16 FEDERAL COM #704H | 7377 | Gas | Cancelled |
| CASEY JONES 21 FEDERAL COM #702H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #704H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #706H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #708H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #710H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #712H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #714H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #721H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #723H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #725H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #727H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #729H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #731H | 7377 | Oil | New |
| CASEY JONES 21 FEDERAL COM #733H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #735H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #761H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #762H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #764H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #765H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #766H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #767H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #771H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #772H | 7377 | Gas | New |
| CASEY JONES 21 FEDERAL COM #773H | 7377 | Gas | New |
| CASINO QUEEN 2 3 STATE COM #301H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #302H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #303H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #304H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #401H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #402H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #403H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #501H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #502H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #503H | 332947 | Oil | New |
| CASINO QUEEN 2 3 STATE COM #701H | 332947 | Gas | New |
| CASINO QUEEN 2 3 STATE COM #702H | 332947 | Gas | New |
| CASINO QUEEN 2 3 STATE COM #703H | 332947 | Gas | New |
| CASKEY EV #001 | 372290 | Gas | Active |
| CASS 16 STATE #001H | 372098 | Gas | Active |
| CASS 16 STATE #002H | 372098 | Gas | Active |
| CASS 16 STATE #003H | 372098 | Gas | Active |
| CASS 16 STATE #004H | 372098 | Oil | Active |
| CASS DRAW #001 | 18917 | Gas | Plugged (site released) |
| CASS DRAW 10 23 27 FEE #401H | 246289 | Gas | Active |
| CASS DRAW 30 #001 | 14744 | Gas | Cancelled |
| CASS DRAW 30 #001 | 14744 | Gas | Active |
| CASS DRAW 30 #002 | 14744 | Gas | Active |
| CASS DRAW 30 #002C | 14744 | Gas | Cancelled |
| CASSIDY #001 | 260297 | Gas | Plugged (site released) |
| CASSIDY 18 FEDERAL COM #101C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #102C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #103C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #104C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #105C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #106C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #107C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #108C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #109C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #201C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #202C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #203C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #204C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #205C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #206C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #207C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #208C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #301C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #302C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #303C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #501C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #502C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #503C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #504C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #505C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #581C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #582C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #583C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #584C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #585C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #586C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #591C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #592C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #593C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #594C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #595C | 7377 | Oil | Cancelled |
| CASSIDY 18 FEDERAL COM #702H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #704H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #706H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #707C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #708C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #709C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #711H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #713H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #715H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #721H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #723H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #725H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #730H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #732H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #734H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #761C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #762C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #763C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #764C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #765C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #766C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #767C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #771C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #772C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #773C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #774C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #775C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #776C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #777C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #778H | 7377 | Gas | Active |
| CASSIDY 18 FEDERAL COM #801H | 7377 | Gas | New |
| CASSIDY 18 FEDERAL COM #802C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #803C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #804C | 7377 | Gas | Cancelled |
| CASSIDY 18 FEDERAL COM #805C | 7377 | Gas | Cancelled |
| CASSIOPEIA BQD STATE COM #001H | 4323 | Oil | Plugged (not released) |
| CASSIOPEIA BQD STATE COM #002H | 4323 | Oil | Active |
| CASSIUS FEDERAL COM #113H | 372920 | Oil | New |
| CASSIUS FEDERAL COM #114H | 372920 | Oil | Active |
| CASSIUS FEDERAL COM #123H | 372920 | Oil | Active |
| CASSIUS FEDERAL COM #124H | 372920 | Oil | Active |
| CASSIUS FEDERAL COM 1510 #013H | 372920 | Oil | New |
| CASSIUS FEDERAL COM 1510 #014H | 372920 | Oil | New |
| CASSIUS FEDERAL COM 1510 #133H | 372920 | Oil | New |
| CASSIUS FEDERAL COM 1510 #213H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #214H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #216H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #223H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #224H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #226H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #233H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #234H | 372920 | Gas | Active |
| CASSIUS FEDERAL COM 1510 #236H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #243H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #244H | 372920 | Gas | New |
| CASSIUS FEDERAL COM 1510 #246H | 372920 | Gas | New |
| CASTENEDA 33 FEDERAL COM #001F | 249099 | Gas | Cancelled |
| CASTOR 2 STATE #001E | 162683 | Oil | Cancelled |
| CAT ISLAND 16 STATE #231H | 6137 | Oil | New |
| CAT ISLAND 16 STATE #232H | 6137 | Oil | New |
| CAT ISLAND 16 STATE #233H | 6137 | Oil | New |
| CAT ISLAND 16 STATE #234H | 6137 | Oil | New |