Oil & Gas Companies in Jefferson Parish, LA
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Wagner Oil Company | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2024 |
| 2 | Walter Oil & Gas Corporation | Houston, TX 77002 | Oil & Gas Operator | Nov 2024 |
| 3 | Wapiti Operating, LLC | Houston, TX 77043 | Oil & Gas Operator | Nov 2024 |
| 4 | Weeks Exploration Company | Houston, TX 77063 | Oil & Gas Operator | Aug 1995 |
| 5 | Westall Oil & Gas Co. | | Oil & Gas Operator | May 1982 |
| 6 | Westland Oil Development Corp. | Conroe, TX 77305 | Oil & Gas Operator | Mar 2008 |
| 7 | White Oak Operating Company LLC | Houston, TX 77077 | Oil & Gas Operator | Nov 2024 |
| 8 | Whiting Petroleum Corporation | Denver, CO 80290 | Oil & Gas Operator | Jul 2024 |
| 9 | Wichita River Oil Corporation | Englewood, CO 80111 | Oil & Gas Operator | Apr 2009 |
| 10 | Wilco Oil Gas & Expl. Corp. | | Oil & Gas Operator | Mar 1979 |
| 11 | World Producers, Inc. | Dallas, TX 75201 | Oil & Gas Operator | Nov 1994 |
| 12 | WRT Energy Corporation | Oklahoma City, OK 73118 | Oil & Gas Operator | May 1998 |
Production numbers shown above are only for Jefferson Parish, LA and for the production period listed.