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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Joe W. Elsbury | Louisiana | 0 BBLs | 0 MCF | Dec 1979 - Oct 1988 |
| Joel B. Brown | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jan 1998 |
| Joel Heard | Louisiana | 0 BBLs | 0 MCF | Jun 1983 - Nov 1986 |
| Joel R. Brown | Louisiana | 0 BBLs | 0 MCF | Jul 1983 - Nov 1985 |
| John & Wanda Killian | Louisiana | 0 BBLs | 0 MCF | Apr 1987 - Jul 1987 |
| John B Swank | Louisiana | 0 BBLs | 0 MCF | Apr 1977 - Oct 1981 |
| John B. Echols & Associates | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jun 1983 |
| John C. Bowers | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Dec 1987 |
| John C. Kroner | Louisiana | 0 BBLs | 0 MCF | Nov 1982 - Feb 1984 |
| John D Caruthers Jr Et Al | Louisiana | 0 BBLs | 0 MCF | Oct 1978 - Aug 1981 |
| John D. Caruthers, Et Al | Louisiana | 0 BBLs | 0 MCF | Jul 1979 - Jun 1983 |
| John D. Caruthers, Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Apr 1983 |
| John D. Caruthers,Jr.-Copeland | Louisiana | 0 BBLs | 0 MCF | Apr 1979 - Aug 1981 |
| John Dee Siess | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Aug 1988 |
| John E. Fowler, Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Feb 1977 |
| John Gillespie | Louisiana | 0 BBLs | 0 MCF | Apr 1980 - Jun 1981 |
| John Gillespie Oil Operator | Louisiana | 0 BBLs | 0 MCF | May 1981 - Jan 1982 |
| John H. Etchen | Louisiana | 0 BBLs | 0 MCF | Dec 1984 - Apr 1985 |
| John H. Fetzer | Louisiana | 0 BBLs | 0 MCF | Jan 1983 - Oct 1987 |
| John H. Hight | Louisiana | 0 BBLs | 0 MCF | Apr 1992 - Jul 1995 |
| John H. Hill | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - May 1992 |
| John H. McCarter, Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Nov 1990 |
| John J. Newman | Louisiana | 0 BBLs | 0 MCF | Jul 1992 - Oct 1992 |
| John J. Welsh | Louisiana | 2,860 BBLs | 43,033 MCF | Dec 1988 - Jun 2024 |
| John L. Brown | Louisiana | 0 BBLs | 0 MCF | Jan 2009 - Sep 2014 |
| John L. Copeland | Louisiana | 0 BBLs | 0 MCF | Dec 1978 - Jun 1982 |
| John L. Fitzgerald | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Feb 1989 |
| John M Patrick | Louisiana | 0 BBLs | 0 MCF | Jun 1977 - May 1978 |
| John M. Davis,Trustee | Louisiana | 0 BBLs | 0 MCF | Jan 1978 - Dec 1979 |
| John McDuffy Holt III | Louisiana | 0 BBLs | 0 MCF | Jan 2001 - Aug 2008 |
| John N. Loflin | Louisiana | 0 BBLs | 0 MCF | Sep 1982 - Jun 1985 |
| John O. Clay | Louisiana | 0 BBLs | 0 MCF | Dec 1978 - May 1979 |
| John O. Clay Exploration, Inc. | Louisiana | 0 BBLs | 0 MCF | Jan 1979 - May 2005 |
| John P. Castleman, Jr. | Louisiana | 0 BBLs | 0 MCF | Feb 1996 - Nov 2020 |
| John R Thompson Operating, Inc | Louisiana | 0 BBLs | 0 MCF | Nov 1977 - Apr 1985 |
| John R VItale | Louisiana | 0 BBLs | 0 MCF | Sep 1993 - Jan 1997 |
| John R. Blocker | Louisiana | 0 BBLs | 0 MCF | Mar 1985 - Mar 1988 |
| John R. Kennedy | Louisiana | 0 BBLs | 0 MCF | Aug 1984 - Nov 2000 |
| John S. Turner,Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jun 1982 |
| John T. Martin, Jr. | Louisiana | 0 BBLs | 0 MCF | May 1982 - Jun 1992 |
| John T. Palmer | Louisiana | 0 BBLs | 0 MCF | Jun 1979 - Jun 1982 |
| John T. Seale | Louisiana | 0 BBLs | 0 MCF | Dec 1984 - May 1988 |
| John T. Weaver & Son | Louisiana | 120 BBLs | 0 MCF | Oct 1988 - Jul 2024 |
| John W. Charbonnet | Louisiana | 0 BBLs | 0 MCF | Jun 1982 - Aug 1990 |
| John W. Cooper, Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Feb 1977 |
| John W. McDowell | Louisiana | 0 BBLs | 0 MCF | Jul 1982 - Aug 1991 |
| John W. McGowan | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jun 1991 |
| John W. Mecom | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Mar 1991 |
| John W. Thomas | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jun 1993 |
| John W. Thomas, Jr. | Louisiana | 0 BBLs | 0 MCF | Jan 1977 - Jun 1993 |