| CREEDENCE 21 16 W2PA FEDERAL COM #001H | 14744 | Gas | New |
| CREEDENCE 21 16 W2PA FEDERAL COM #002H | 14744 | Gas | New |
| CREEK #001 | 181109 | Oil | Active |
| CREEK #002 | 181109 | Oil | Active |
| CREEK AL FEDERAL #001 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #002 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #003 | 332698 | Oil | Active |
| CREEK AL FEDERAL #004 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #005 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #006 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #007 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #008 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #009 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #010 | 332698 | Oil | Active |
| CREEK AL FEDERAL #011 | 25575 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #012 | 7377 | Oil | Plugged (site released) |
| CREEK AL FEDERAL #013 | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #015 | 7377 | Oil | Active |
| CREEK AL FEDERAL #016 | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #016A | 7377 | Oil | New |
| CREEK AL FEDERAL #016Q | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #017E | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #018 | 7377 | Oil | New |
| CREEK AL FEDERAL #018C | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #018E | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #018Q | 25575 | Oil | Cancelled |
| CREEK AL FEDERAL #019 | 7377 | Gas | Plugged (site released) |
| CREEK AL FEDERAL COM #017C | 25575 | Gas | Cancelled |
| CREEK AL FEDERAL COM #017P | 25575 | Gas | Cancelled |
| CREEK AL FEDERAL COM #017Q | 25575 | Gas | Cancelled |
| CREEK AL FEDERAL COM #020 | 7377 | Gas | New |
| CREEK AL FEDERAL COM #020C | 25575 | Gas | Cancelled |
| CRESCENT ANV FEDERAL COM #002H | 25575 | Oil | Cancelled |
| CRESCENT HALE 1 FEDERAL COM #001 | 215099 | Oil | Active |
| CRESCENT HALE 1 FEDERAL COM #002 | 215099 | Oil | Active |
| CRESCENT HALE 1 FEDERAL COM #002C | 162683 | Oil | Cancelled |
| CRESCENT HALE 1 FEDERAL COM #003 | 162683 | Oil | Cancelled |
| CRESCENT HALE 1 FEDERAL COM #004C | 162683 | Oil | Cancelled |
| CRESCENT HALE 10 FEDERAL #001 | 215099 | Oil | Active |
| CRESCENT HALE 10 FEDERAL #002 | 215099 | Oil | Active |
| CRESCENT HALE 10 FEDERAL #003H | 215099 | Oil | Active |
| CRESCENT HALE 10 FEDERAL COM #004H | 215099 | Oil | Active |
| CRESCENT HALE 11 FEDERAL #001 | 215099 | Oil | Active |
| CRESCENT HALE 12 FEDERAL #001 | 215099 | Oil | Active |
| CRESCENT HALE 12 FEDERAL #002 | 215099 | Oil | Active |
| CRESENT HALE 12 FED COM #003 | 215099 | Oil | Active |
| CRIPPLE CREEK 35 34 FEDERAL #521H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #523H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #525H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #527H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #613H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #618H | 14744 | Oil | New |
| CRIPPLE CREEK 35 34 FEDERAL #711H | 14744 | Gas | New |
| CRIPPLE CREEK 35 34 FEDERAL #716H | 14744 | Oil | New |
| CROCKETT 16 STATE COM #221H | 24010 | Oil | Cancelled |
| CROCKETT 16 STATE COM #231H | 24010 | Oil | Cancelled |
| CROCUBOT FEDERAL 26 #131H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #132H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #133H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #134H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #135H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #136H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #211H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #212H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #213H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #214H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #215H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #216H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #231H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #232H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #233H | 372920 | Gas | New |
| CROCUBOT FEDERAL 26 #234H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #235H | 372920 | Oil | New |
| CROCUBOT FEDERAL 26 #236H | 372920 | Oil | New |
| CRONOS FEE #001 | 330220 | Gas | Active |
| CROOKED CANYON FEDERAL #001 | 330220 | Gas | Active |
| CROOKED CREEK 16 STATE #001 | 14744 | Gas | Active |
| CROOKED CREEK 34 FED COM #001 | 245801 | Gas | New |
| CROOKED CREEK A STATE COM #001 | 24225 | Gas | Plugged (not released) |
| CROSSBOW 8 WA FEDERAL COM #016H | 372098 | Gas | New |
| CROSSBOW 8 WXY FEDERAL COM #009H | 372098 | Gas | New |
| CROSSBOW FEDERAL 23 27 8 WA #004H | 372098 | Gas | New |
| CROSSBOW FEDERAL 23 27 8 WA #010H | 372098 | Gas | New |
| CROSSBOW WC FEDERAL COM #701H | 372098 | Gas | New |
| CROSSBOW WC FEDERAL COM #702H | 372098 | Gas | New |
| CROSSBOW WC FEDERAL COM #703H | 372098 | Gas | New |
| CROSSBOW WC FEDERAL COM #704H | 372098 | Gas | Active |
| CROSSMAN 25 STATE COM #001H | 229137 | Oil | Active |
| CROSSMAN STATE COM #001F | 229137 | Gas | Cancelled |
| CROW ASM STATE COM #001 | 7377 | Gas | Plugged (site released) |
| CROW ASM STATE COM #002H | 7377 | Oil | Plugged (site released) |
| CROW ASM STATE COM #003 | 25575 | Oil | Cancelled |
| CROW ASM STATE COM #003H | 25575 | Oil | Cancelled |
| CROW ASM STATE COM #004H | 25575 | Oil | Cancelled |
| CROW FEDERAL #030H | 873 | Oil | Cancelled |
| CROW FEDERAL SWD #001 | 372171 | Salt Water Disposal | Active |
| CROW FLAT 20 FEDERAL COM #001 | 13837 | Gas | Active |
| CROW FLAT 20 FEDERAL COM #002 | 6137 | Gas | Plugged (site released) |
| CROW FLAT 20 FEDERAL COM #003 | 6137 | Gas | Cancelled |
| CROW FLAT 20 FEDERAL COM #004 | 6137 | Gas | Cancelled |
| CROW FLAT 29 FEDERAL #002 | 13837 | Gas | Active |
| CROW FLAT 29 FEDERAL COM #001 | 6137 | Gas | Cancelled |
| CROW FLAT 29 FEDERAL COM #004 | 6137 | Gas | Cancelled |
| CROW FLATS 10 FEDERAL #001 | 328947 | Gas | Active |
| CROW FLATS 11 FEDERAL COM #001 | 4323 | Gas | Plugged (site released) |
| CROW FLATS 11 STATE COM #002 | 147179 | Gas | Plugged (site released) |
| CROW FLATS 14 16 28 USA #002H | 13837 | Oil | Active |
| CROW FLATS 14 16 28 USA #005H | 13837 | Oil | Active |
| CROW FLATS 14 FEDERAL #001 | 193407 | Gas | Plugged (site released) |
| CROW FLATS 14 FEDERAL #002C | 147179 | Oil | Cancelled |
| CROW FLATS 14 FEDERAL #003H | 13837 | Oil | Plugged (site released) |
| CROW FLATS 14 FEDERAL #004H | 13837 | Oil | Active |
| CROW FLATS 15 FEDERAL COM #001 | 6137 | Gas | Plugged (site released) |
| CROW FLATS 16 STATE COM #001 | 162683 | Oil | Plugged (site released) |
| CROW FLATS 16 STATE COM #002 | 215099 | Oil | Plugged (not released) |
| CROW FLATS 16 STATE COM #003 | 215099 | Oil | Active |
| CROW FLATS 16 STATE COM #004 | 215099 | Oil | Active |
| CROW FLATS 18 FED COM #001 | 4378 | Gas | Plugged (site released) |
| CROW FLATS 26 FEDERAL #001H | 14744 | Oil | Active |
| CROW FLATS 26 IL FEDERAL #001H | 14744 | Oil | Cancelled |
| CROW FLATS 27 FEDERAL #001H | 14744 | Oil | Active |
| CROW FLATS 27 FEDERAL #002H | 14744 | Oil | Active |
| CROW FLATS 28 FEDERAL #001H | 14744 | Oil | Plugged (site released) |
| CROW FLATS 28 FEDERAL #002H | 14744 | Oil | Active |
| CROW FLATS 28 FEDERAL #003H | 14744 | Oil | Active |
| CROW FLATS 28 FEDERAL #010E | 14744 | Oil | Cancelled |
| CROW FLATS 3 FEDERAL #001 | 371978 | Gas | Reclamation Fund Approved |
| CROW FLATS 34 FEDERAL #001 | 14744 | Gas | Active |
| CROW FLATS 4 FEDERAL COM #001 | 371978 | Gas | Reclamation Fund Approved |
| CROW FLATS 7 FEDERAL #001 | 215099 | Gas | Active |
| CROW FLATS 7 FEDERAL COM #004 | 215099 | Gas | Active |
| CROW FLATS 7 FEDERAL COM #005E | 162683 | Gas | Cancelled |
| CROW FLATS 9 STATE COM #001 | 4378 | Gas | Plugged (site released) |
| CROW FLATS A FEDERAL #001 | 24010 | Oil | Active |
| CROW FLATS A FEDERAL #002H | 24010 | Oil | Active |
| CROW FLATS FEDERAL COM #001 | 332183 | Oil | Active |
| CROWN ROYAL FED #002 | 229137 | Gas | New |
| CROWN ROYAL FED COM #001 | 229137 | Gas | New |
| CROZIER #001 | 280554 | Oil | Active |
| CROZIER 28 FEDERAL #001 | 4378 | Gas | Plugged (site released) |
| CRUISER 5 STATE #001E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #002E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #005E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #006E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #008E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #011E | 162683 | Oil | Cancelled |
| CRUISER 5 STATE #012E | 162683 | Oil | Cancelled |
| CRUSADER RABBIT COM #001 | 15742 | Gas | Plugged (site released) |
| CRUSOE BKO FED COM #002H | 328565 | Gas | Active |
| CRUSOE BKO FEDERAL COM #001H | 328565 | Gas | Active |
| CRYPT 30 STATE #001H | 328947 | Oil | Active |
| CRYPT 30 STATE #002H | 229137 | Oil | Plugged (site released) |
| CRYPT 30 STATE #003H | 229137 | Oil | Cancelled |
| CRYSTAL FEDERAL #001 | 331569 | Oil | Active |
| CRYSTAL FEDERAL #002 | 331569 | Gas | Active |
| CS GULF STATE #002 | 280554 | Oil | Active |
| CTA STATE COM #001 | 229137 | Gas | Plugged (not released) |
| CTA STATE COM #002 | 229137 | Gas | Plugged (site released) |
| CTA STATE COM #003H | 372165 | Oil | Active |
| CTA STATE COM #004H | 372165 | Oil | Active |
| CTA STATE COM #005H | 372165 | Oil | Active |
| CTA STATE COM #006H | 372165 | Oil | Active |
| CUADRITO AZO FEDERAL #001 | 7377 | Gas | Plugged (site released) |
| CUADRITO AZO FEDERAL #002 | 328565 | Gas | Active |
| CUESTA ABAJO FEDERAL COM #001 | 331165 | Gas | Plugged (site released) |
| CUEVA DE ORO FEDERAL #111H | 228937 | Oil | Cancelled |
| CUEVA DE ORO FEDERAL #112H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #113H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #121H | 228937 | Oil | Cancelled |
| CUEVA DE ORO FEDERAL #122H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #123H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #131H | 228937 | Oil | Cancelled |
| CUEVA DE ORO FEDERAL #132H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #133H | 228937 | Oil | New |
| CUEVA DE ORO FEDERAL #201H | 228937 | Gas | Cancelled |
| CUEVA DE ORO FEDERAL #202H | 228937 | Gas | New |
| CUEVA DE ORO FEDERAL #203H | 228937 | Gas | New |
| CUEVA UNIT #001 | 5268 | Gas | Plugged (site released) |
| CUEVA UT #1 | 204760 | Oil | Plugged (site released) |
| CULEBRA BLUFF SWD #001 | 4323 | Salt Water Disposal | Plugged (not released) |
| CULEBRA BLV FEDERAL COM #001H | 260297 | Oil | Active |
| CULEBRA BLV FEDERAL COM #002H | 25575 | Oil | Cancelled |
| CULVER 4 FEDERAL COM #001 | 15742 | Gas | Cancelled |
| CULWIN 35 FEDERAL #001 | 239769 | Oil | Active |
| CULWIN 35 FEDERAL #002 | 239769 | Oil | Active |
| CULWIN 35 FEDERAL #003 | 20451 | Oil | Cancelled |
| CULWIN 35 FEDERAL #003Q | 239769 | Oil | Active |
| CULWIN 35 FEDERAL #004 | 20451 | Oil | Cancelled |
| CULWIN QUEEN UNIT #001 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #002 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #003 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #004 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #005 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #006 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #007 | 23484 | Injection | Plugged (site released) |
| CULWIN QUEEN UNIT #008 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #009 | 119305 | Oil | Active |
| CULWIN QUEEN UNIT #010 | 119305 | Oil | Plugged (site released) |
| CULWIN QUEEN UNIT #011 | 119305 | Injection | Active |
| CULWIN QUEEN UNIT #012 | 119305 | Oil | Active |