Oil & Gas Companies in Concordia Parish, LA
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | C & F Oil Company, Inc. | | Oil Operator | Jan 2025 |
| 2 | C. A. Cardneaux, Inc. | | Oil & Gas Operator | Apr 1990 |
| 3 | C. L. Morris, Inc. | | Oil & Gas Operator | Feb 2004 |
| 4 | C.T.R. Oil, Inc. | | Oil & Gas Operator | Jan 2025 |
| 5 | Callon Petroleum Company | Natchez, MS 39120 | Oil & Gas Operator | Jan 2000 |
| 6 | Calto Operating Company, Inc. | Dallas, TX 75225 | Oil & Gas Operator | May 2004 |
| 7 | Campbell & Associates | | Oil & Gas Operator | Aug 1987 |
| 8 | Cardneaux Inc. | | Oil & Gas Operator | Aug 2009 |
| 9 | Caruthers Operating Co., Inc. | | Oil & Gas Operator | Jul 2010 |
| 10 | Castor Exploration, Inc. | | Oil & Gas Operator | Dec 1991 |
| 11 | Charles M. Nolan | | Oil Operator | Aug 1984 |
| 12 | Chester Floyd | | Oil Operator | Feb 1996 |
| 13 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Oct 2025 |
| 14 | Colt Energy Inc | Iola, KS 66749 | Oil & Gas Operator | Jun 2025 |
| 15 | Concor Petroleum, Inc. | | Oil & Gas Operator | Feb 1983 |
| 16 | Crystal Oil And Land Company | | Oil & Gas Operator | May 1992 |
| 17 | Crystal Oil Company | Shreveport, LA 71120 | Oil & Gas Operator | Jul 1995 |
Production numbers shown above are only for Concordia Parish, LA and for the production period listed.