| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | L.S.E. Energy-V.P. Smith | Oil Operator | Mar 1988 | |
| 2 | La Intrastate Gas Co LLC | Oil Operator | Apr 2004 | |
| 3 | LGS Exploration, Inc. | Oil & Gas Operator | Jan 1991 | |
| 4 | Louisiana Intrastate Gas Corp. | Oil Operator | Feb 1994 | |
| 5 | Lse Energy Co. | Oil Operator | Mar 1989 | |
| 6 | Lse Energy Operating Co. Inc. | Oil Operator | Jun 1996 |