Oil & Gas Companies in Madera County, CA
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Allied Energy Corporation | | Oil & Gas Operator | Aug 2025 |
| 2 | Anschutz Exploration Corporation | Denver, CO 80202 | Oil & Gas Operator | Nov 2025 |
| 3 | Armstrong Petroleum Corporation | | Oil & Gas Operator | Aug 2025 |
| 4 | California Resources Production Corporation | | Oil & Gas Operator | Sep 2025 |
| 5 | Cenex Inc. | | Oil & Gas Operator | Dec 1994 |
| 6 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Nov 2025 |
| 7 | D. J. Pickrell Operator | | Gas Operator | Dec 2012 |
| 8 | Gill Ranch Storage LLC | | Oil & Gas Operator | Sep 2025 |
| 9 | Harcor Energy Inc. | | Gas Operator | Dec 1999 |
| 10 | Lario Oil & Gas Company | Odessa, TX 79762 | Oil & Gas Operator | Nov 2025 |
| 11 | McFarland Energy, Inc. | New Orleans, LA 70160 | Oil & Gas Operator | Dec 2009 |
| 12 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Nov 2025 |
| 13 | Petrogulf Corporation | Denver, CO 80202 | Oil & Gas Operator | Nov 2025 |
| 14 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
| 15 | Royale Energy Inc | San Diego, CA 92108-4518 | Oil & Gas Operator | Sep 2025 |
| 16 | Texalta Oil And Gas Inc. | | Gas Operator | Dec 1990 |
| 17 | Tri-Valley Oil & Gas Co. | | Oil & Gas Operator | Aug 2025 |
| 18 | Union Oil Co Of California | Midland, TX 79706 | Oil & Gas Operator | Jan 2022 |
| 19 | United Energy, Inc. | Wichita, KS 67230 | Oil & Gas Operator | Dec 2002 |
| 20 | Vern Jones Oil & Gas Corp. | Sacramento, CA 95825 | Oil & Gas Operator | Sep 2025 |
| 21 | Vintage Production California LLC | | Oil & Gas Operator | Jun 2016 |
| 22 | Wally Tucker | | Gas Operator | Dec 1994 |
Production numbers shown above are only for Madera County, CA and for the production period listed.