| COLLIER STATE #003 | 13837 | Oil | Plugged (site released) |
| COLLIER STATE #004 | 13837 | Oil | Plugged (site released) |
| COLLIER STATE #007 | 328947 | Oil | Active |
| COLLIER STATE #009 | 14049 | Oil | Plugged (site released) |
| COLLIER STATE #010 | 229137 | Oil | Plugged (site released) |
| COLLIER STATE #011 | 328947 | Oil | Plugged (not released) |
| COLLIER STATE #012 | 328947 | Oil | Active |
| COLLIER STATE #013 | 229137 | Oil | Plugged (site released) |
| COLLIER STATE #014 | 229137 | Oil | Plugged (site released) |
| COLLIER STATE #015 | 229137 | Oil | Plugged (site released) |
| COLLIER STATE #016 | 229137 | Oil | Plugged (site released) |
| COLLIER STATE #017 | 328947 | Oil | Plugged (not released) |
| COLLINS RANCH FEDERAL COM #003C | 190595 | Gas | Cancelled |
| COLLINS RANCH STATE UNIT #004 | 330887 | Gas | Active |
| COLLINS RANCH UNIT #312 | 330887 | Gas | Active |
| COLLINSOSCOPY FEDERAL #001 | 331527 | Salt Water Disposal | Plugged (site released) |
| COLONEL AOE FED #001 | 25575 | Oil | Cancelled |
| COLONEL R. HOWARD COM #001 | 228937 | Gas | Active |
| COLONEL R. HOWARD COM #002 | 228937 | Gas | Active |
| COLONEL R. HOWARD COM #200H | 228937 | Oil | New |
| COLONIA A COM #001 | 332449 | Gas | Plugged (not released) |
| COLORADO 19 FEDERAL #001H | 873 | Oil | Cancelled |
| COLORADO 6 FEE #001 | 215099 | Oil | Cancelled |
| COLORADO 6 FEE #002 | 215099 | Oil | Plugged (not released) |
| COLORADO 6 FEE #003 | 215099 | Oil | Cancelled |
| COLORADO 6 FEE #004 | 215099 | Oil | Cancelled |
| COLORADO 6 FEE #005 | 215099 | Oil | Cancelled |
| COLORADO 6 FEE #006 | 215099 | Oil | Cancelled |
| COLORADO A 22 FEDERAL COM #001H | 330423 | Gas | Active |
| COLORADO A 22 FEDERAL COM #002H | 330423 | Gas | Active |
| COLORADO B 22 FEDERAL #001H | 330423 | Gas | Active |
| COLORADO B 22 FEDERAL #002H | 330423 | Gas | Active |
| COLORADO BROWN HACKLE 16 STATE #001 | 240974 | Gas | Plugged (site released) |
| COLOSSAL BUO STATE #001H | 7377 | Oil | Cancelled |
| COLOSSAL BUO STATE #002 | 14744 | Oil | Plugged (site released) |
| COLT 33 FEDERAL COM #001 | 148381 | Gas | Cancelled |
| COLT 4 FEDERAL COM #001 | 14744 | Gas | Active |
| COLT 4 FEDERAL COM #002E | 14744 | Oil | Cancelled |
| COLT 4 FEDERAL COM #003E | 14744 | Oil | Cancelled |
| COLT 5 FEDERAL #002H | 14744 | Oil | Active |
| COLT 5 FEDERAL #003H | 14744 | Oil | Active |
| COLT 5 FEDERAL COM #001 | 14744 | Gas | Active |
| COLT 6 FEDERAL #001 | 14744 | Gas | Active |
| COLT FEDERAL #001 | 329487 | Oil | Active |
| COLT MIDGE 6 FED #002 | 5898 | Oil | New |
| COLT MIDGE 6 FEDERAL #001 | 5898 | Oil | Plugged (site released) |
| COLT STATE #001 | 229137 | Gas | Active |
| COLT STATE COM #002H | 229137 | Oil | Active |
| COLT STATE COM #003H | 229137 | Oil | Cancelled |
| COLT STATE SWD #004 | 229137 | Salt Water Disposal | Plugged (site released) |
| COLTON 7 FEDERAL #001 | 14744 | Gas | Active |
| COLTRANE 36 25 B2OJ FEDERAL COM #001H | 14744 | Oil | New |
| COLTRANE 36 25 H3OJ FEDERAL COM #001H | 14744 | Oil | New |
| COLTRANE 36 25 H3PI FEDERAL COM #001H | 14744 | Oil | New |
| COLTRANE 36 25 H3PI FEDERAL COM #002H | 14744 | Oil | New |
| COLTRANE 36 25 W0OJ FEDERAL COM #001H | 14744 | Gas | New |
| COLTRANE 36 25 W0PI FEDERAL COM #001H | 14744 | Gas | Active |
| COLTRANE 36 25 W1OJ FEDERAL COM #002H | 14744 | Gas | New |
| COLTRANE 36 25 W1PI FEDERAL COM #002H | 14744 | Gas | Active |
| COLTRANE 36 25 W2OJ FEDERAL COM #002H | 14744 | Gas | New |
| COLTRANE 36 25 W2PI FEDERAL COM #001H | 14744 | Gas | New |
| COLTRANE 36 25 W2PI FEDERAL COM #002H | 14744 | Gas | New |
| COLTRANE 36 B2PA STATE #001H | 14744 | Oil | Active |
| COLTS FEDERAL #001 | 13837 | Oil | Plugged (site released) |
| COLTS FEDERAL #002 | 13837 | Oil | Cancelled |
| COLTS FEDERAL #003C | 13837 | Oil | Cancelled |
| COLUMBIA 33 FEE #001H | 330423 | Gas | Active |
| COLUMBIA 33 FEE #002H | 330423 | Gas | Active |
| COLUMBIA FEDERAL COM #001H | 13837 | Oil | New |
| COLUMBUS 4 #001 | 11181 | Oil | Cancelled |
| COMANCHE 3 FEDERAL #001 | 372171 | Gas | Active |
| COMANCHE 3 FEDERAL #002 | 14021 | Oil | Cancelled |
| COMANCHE 3 FEDERAL #002 | 192463 | Oil | Plugged (site released) |
| COMET 22 FEDERAL #001 | 328947 | Oil | Active |
| COMET 22 FEDERAL #002 | 328947 | Oil | Active |
| COMET 22 FEDERAL #004 | 333122 | Oil | Active |
| COMET 22 FEDERAL COM #003 | 333122 | Oil | Active |
| COMET STATE #001 | 15262 | Oil | Plugged (site released) |
| COMMANCHE PW FEDERAL #001E | 16696 | Oil | Cancelled |
| COMMODE HUGGER FEE COM #001 | 372165 | Gas | Active |
| COMMODE HUGGER FEE COM #002 | 372165 | Gas | Active |
| COMMODORE 30 19 W0OB FEDERAL COM #001H | 14744 | Gas | New |
| COMMODORE 30 19 W0PA FEDERAL COM #001H | 14744 | Gas | New |
| COMMODORE 30 W2MD FEDERAL #001H | 14744 | Oil | Cancelled |
| COMMODORE 30 W2PA FEDERAL #001H | 14744 | Gas | Active |
| COMO FEE #001 | 14049 | Oil | Plugged (site released) |
| COMPADRES FEE #001 | 229137 | Oil | Plugged (site released) |
| COMPROMISE SWD #001 | 7377 | Salt Water Disposal | Plugged (site released) |
| COMPTON 33 FEDERAL #001 | 372290 | Oil | Active |
| COMPTON 33 FEDERAL #002 | 330211 | Oil | Plugged (site released) |
| COMPTON 5 FEDERAL COM #001H | 372290 | Oil | New |
| COMPTON 5 P FEDERAL #004 | 372290 | Oil | Active |
| COMPTON 5 P FEDERAL #005 | 372290 | Oil | Active |
| COMPTON 6 FEDERAL #002 | 330211 | Oil | Plugged (site released) |
| COMPTON 8 G FEDERAL #006 | 372290 | Oil | Active |
| COMPTON FEDERAL #001 | 2799 | Oil | Plugged (site released) |
| COMSTOCK FEDERAL #001 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #002 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #003 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #005 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #006 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #007 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #009 | 246205 | Oil | Active |
| COMSTOCK FEDERAL #010 | 22767 | Oil | Plugged (site released) |
| CONCHO ACT STATE COM #001 | 25575 | Gas | Plugged (site released) |
| CONDOR #001 | 22002 | Oil | Plugged (site released) |
| CONDOR 5 FEDERAL #005 | 229137 | Oil | Cancelled |
| CONDOR 5 FEDERAL #013 | 229137 | Oil | Cancelled |
| CONDOR 7 #007H | 372290 | Oil | Active |
| CONDOR 7 FEDERAL COM #003H | 372290 | Oil | Plugged (site released) |
| CONDOR 8 FEDERAL #001H | 372290 | Oil | Active |
| CONDOR 8 FEDERAL #008N | 6137 | Oil | Cancelled |
| CONDOR 8 FEDERAL COM #002H | 6137 | Oil | New |
| CONDOR 8 FEDERAL COM #003H | 372290 | Oil | Active |
| CONDOR 8 FEDERAL COM #004H | 372290 | Oil | New |
| CONDOR 8 FEDERAL COM #005H | 372290 | Oil | New |
| CONDOR 8 FEDERAL COM #006H | 372290 | Oil | New |
| CONDOR 8 FEDERAL COM #007H | 372290 | Oil | New |
| CONE 22 FEDERAL #001 | 188152 | Oil | Plugged (site released) |
| CONE BUTTE 19 FEDERAL #001 | 15742 | Gas | Cancelled |
| CONGO A 10 FEE #001H | 330423 | Gas | Active |
| CONGO A 10 FEE #002H | 330423 | Gas | Active |
| CONGO B 10 FEE #001H | 330423 | Gas | Active |
| CONGO B 10 FEE #002H | 330423 | Gas | Active |
| CONGO FEDERAL COM #001 | 229137 | Gas | Active |
| CONGRESSIONAL 28 33 FEDERAL COM #001H | 215099 | Gas | Active |
| CONKLIN #001 | 265378 | Oil | Plugged (site released) |
| CONKLIN #001Y | 279579 | Oil | Active |
| CONKLIN #002 | 334134 | Oil | Active |
| CONNALLY 20509 JV-P FEDERAL #001 | 260297 | Oil | New |
| CONNALLY 20509 JV-P FEDERAL #002 | 260297 | Oil | New |
| CONNIE 19 FED COM E #001 | 331417 | Oil | Active |
| CONNIE C STATE #001 | 221710 | Oil | Plugged (site released) |
| CONNIE C STATE #002 | 221710 | Oil | Plugged (site released) |
| CONNIE C STATE #003 | 221710 | Oil | Plugged (site released) |
| CONNIE C STATE #004 | 221710 | Oil | Plugged (site released) |
| CONNIE C STATE #017 | 221710 | Oil | Plugged (site released) |
| CONNOR RR COM #001 | 372290 | Gas | Active |
| CONOCO #001 | 7377 | Oil | Plugged (site released) |
| CONOCO 10 A #001Y | 16696 | Gas | Plugged (not released) |
| CONOCO 10 STATE #001 | 16696 | Gas | Plugged (not released) |
| CONOCO 10 STATE #002H | 16696 | Miscellaneous | Plugged (not released) |
| CONOCO 10 STATE #003H | 16696 | Oil | Cancelled |
| CONOCO 22 FEDERAL COM #001 | 162683 | Gas | Plugged (site released) |
| CONOCO 22 FEDERAL COM #003E | 162683 | Oil | Cancelled |
| CONOCO 22 FEDERAL COM #004E | 162683 | Oil | Cancelled |
| CONOCO 7 STATE #001 | 16696 | Gas | Plugged (not released) |
| CONOCO 7 STATE #002 | 265378 | Oil | Active |
| CONOCO 7 STATE #003 | 265378 | Oil | Active |
| CONOCO 7 STATE #004 | 265378 | Oil | Active |
| CONOCO 7 STATE #005 | 370080 | Injection | Plugged (site released) |
| CONOCO 7 STATE #006 | 265378 | Injection | Active |
| CONOCO 7 STATE #007 | 265378 | Oil | Active |
| CONOCO 7 STATE #008 | 370080 | Oil | Plugged (site released) |
| CONOCO 7 STATE #009 | 265378 | Oil | Active |
| CONOCO 7 STATE #010 | 16696 | Gas | Plugged (not released) |
| CONOCO 7 STATE #011 | 370080 | Oil | Plugged (site released) |
| CONOCO 7 STATE #012 | 265378 | Injection | Active |
| CONOCO 7 STATE #013 | 265378 | Oil | Active |
| CONOCO 7 STATE #014 | 265378 | Oil | Active |
| CONOCO 7 STATE #015 | 265378 | Oil | Active |
| CONOCO 7 STATE #016 | 265378 | Oil | Active |
| CONOCO 7 STATE #017 | 265378 | Oil | Active |
| CONOCO 7 STATE #018 | 265378 | Oil | Active |
| CONOCO 7 STATE #019 | 265378 | Oil | Active |
| CONOCO 7 STATE #020 | 265378 | Oil | Active |
| CONOCO 7 STATE #021 | 265378 | Oil | Active |
| CONOCO 7 STATE #022 | 20451 | Oil | Cancelled |
| CONOCO 7 STATE #023 | 20451 | Oil | Cancelled |
| CONOCO 7 STATE #024 | 370080 | Oil | Plugged (site released) |
| CONOCO 7 STATE #025 | 265378 | Oil | Active |
| CONOCO 7 STATE #026 | 20451 | Oil | Cancelled |
| CONOCO 7 STATE #027H | 16696 | Oil | Cancelled |
| CONOCO 7 STATE #028H | 16696 | Oil | Cancelled |
| CONOCO 7 STATE #029H | 16696 | Oil | Cancelled |
| CONOCO 7 STATE #030H | 16696 | Oil | Cancelled |
| CONOCO 8 STATE #001 | 333683 | Oil | Active |
| CONOCO 8 STATE #002 | 333683 | Oil | Plugged (not released) |
| CONOCO 8 STATE #003 | 333683 | Oil | Active |
| CONOCO 8 STATE #004 | 333683 | Oil | Active |
| CONOCO 8 STATE COM #001 | 229137 | Oil | Plugged (site released) |
| CONOCO 9 A STATE #001 | 23032 | Gas | Plugged (site released) |
| CONOCO 9 STATE COM #001 | 7377 | Gas | Plugged (site released) |
| CONOCO AGK DEEP FEDERAL #004 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK DEEP FEDERAL #008 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #002 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #003 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #005 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #007 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #009 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #011 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #012 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #014 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL #015 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL COM #001 | 7377 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL COM #006 | 25575 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL COM #010 | 7377 | Oil | Plugged (site released) |
| CONOCO AGK FEDERAL COM #013 | 25575 | Oil | Cancelled |
| CONOCO AGK FEDERAL COM #016 | 25575 | Gas | Plugged (site released) |
| CONOCO FEDERAL #001 | 373121 | Oil | Active |