Oil & Gas Companies in Frio County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | K2 Petroleum, Inc. | San Antonio, TX 78239 | Oil & Gas Operator | Oct 2025 |
| 2 | Kain Petroleum Company | Pearsall, TX 78061 | Gas Operator | May 2011 |
| 3 | Kain Petroleum, LLC | Pearsall, TX 78061 | Oil & Gas Operator | Oct 2025 |
| 4 | Kaler Energy Corp. | Boerne, TX 78006 | Oil & Gas Operator | Oct 2025 |
| 5 | Kana Resources, Inc. | Dallas, TX 75243 | Oil & Gas Operator | Aug 2003 |
| 6 | Keahey Exploration, Inc. | San Antonio, TX 78209 | Oil & Gas Operator | Mar 2002 |
| 7 | Kebo Oil & Gas, Inc. | Portland, TX 78374 | Oil & Gas Operator | Oct 2025 |
| 8 | Keft Oil Company | Pleasanton, TX 78064 | Oil & Gas Operator | Feb 2003 |
| 9 | Kemper Operating Co. | Abilene, TX 79605 | Oil & Gas Operator | Nov 2015 |
| 10 | Kerr-McGee Corporation | Dallas, TX 75380 | Oil & Gas Operator | May 2025 |
| 11 | Kerr-McGee Oil & Gas Onshore LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Feb 2017 |
| 12 | Kidd Production Co. | Luling, TX 78648 | Oil & Gas Operator | Oct 2025 |
| 13 | Killam Oil Co., LTD. | Laredo, TX 78042 | Oil & Gas Operator | Oct 2025 |
| 14 | King Energy Resources | Kerrville, TX 78029 | Oil & Gas Operator | Oct 2025 |
| 15 | Kinlaw Oil Corporation | Dallas, TX 75380 | Oil & Gas Operator | Oct 2025 |
| 16 | Klutts, Carlos J. | Austin, TX 78711 | Oil & Gas Operator | Apr 2002 |
| 17 | Kodiak Drilling, Inc. | Borger, TX 79008 | Oil & Gas Operator | Aug 2003 |
| 18 | Kouatli, Aiman M. | Caldwell, TX 77836 | Oil & Gas Operator | Oct 2025 |
| 19 | KRC Operating, LLC | Corpus Chrsti, TX 78412 | Oil & Gas Operator | Oct 2025 |
| 20 | Ksabe Energy Partners, LLC | Oklahoma City, OK 73106 | Oil Operator | Oct 2025 |
Production numbers shown above are only for Frio County, TX and for the production period listed.