101 | Gulf South Pipeline Company, LP | Houston, TX 77046 | Oil & Gas Operator | Dec 2020 |
102 | Gulf States Pipeline Corp. | | Oil & Gas Operator | May 2003 |
103 | Harvey Broyles | | Oil & Gas Operator | May 2012 |
104 | Highmark Energy Operating, LLC | Poynor, TX 75782 | Oil & Gas Operator | Dec 2024 |
105 | Hilliard Petroleum Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Sep 2009 |
106 | Hondo Operating, Inc. | | Oil & Gas Operator | Aug 1997 |
107 | Huggs Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2003 |
108 | Huggs Incorporated, Et Al | | Oil & Gas Operator | Feb 1998 |
109 | Hunt Petroleum Corporation | Dallas, TX 75201 | Oil & Gas Operator | Nov 2008 |
110 | Indigo Minerals LLC | Houston, TX 77002 | Oil & Gas Operator | Sep 2022 |
111 | J-W Operating Company | Christoval, TX 76935 | Oil & Gas Operator | Dec 2024 |
112 | J. L. Shoalmire | | Oil & Gas Operator | Dec 2006 |
113 | Jag Operating, L.L.C. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2019 |
114 | Jandar Exploration, L. C. | Tyler, TX 75703 | Oil & Gas Operator | Dec 2024 |
115 | Janex Oil Co., Inc. | Dallas, TX 75219 | Oil & Gas Operator | Jun 2005 |
116 | Jeems Bayou Production Corp. | Oil City, LA 71061 | Oil & Gas Operator | Dec 2024 |
117 | John J. Welsh | | Oil & Gas Operator | Jun 2024 |
118 | Justiss Oil Company, Inc. | Jena, LA 71342 | Oil & Gas Operator | Jul 2024 |
119 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Dec 2024 |
120 | KCS Medallion Resources, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Nov 2018 |
121 | KCS Resources, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2010 |
122 | KCS Resources, LLC | Houston, TX 77027 | Oil & Gas Operator | Feb 2017 |
123 | Kelley Oil Corporation | Houston, TX 77002 | Oil & Gas Operator | Jan 2002 |
124 | Kelley Operating Company, LTD. | | Oil & Gas Operator | Aug 2003 |
125 | Key Production Company, Inc. | Longview, TX 75606 | Oil & Gas Operator | Oct 2024 |
126 | KJ Energy, LLC Of Delaware | | Oil & Gas Operator | Nov 2016 |
127 | Koch Gateway Pipeline Company | | Oil & Gas Operator | Feb 2001 |
128 | L P C Energy, Inc. | | Oil & Gas Operator | Mar 1985 |
129 | Lace Operating | Fort Worth, TX 76114 | Oil & Gas Operator | Jun 1997 |
130 | Lamar Hunt Trust Est Etal | | Oil & Gas Operator | Aug 1996 |
131 | Lamar Hunt Trust Est. | | Oil & Gas Operator | Mar 1978 |
132 | Laser Gas Company I, LLC | | Oil Operator | Aug 2007 |
133 | Lear Gas Transmission | | Oil Operator | Aug 1989 |
134 | Lear Petroleum Exploration Inc | Dallas, TX 75206 | Oil & Gas Operator | Aug 1999 |
135 | Long Oil & Natural Gas Corp. | | Oil & Gas Operator | Feb 1996 |
136 | Louisiana Operating Co., Inc. | | Oil & Gas Operator | Aug 1994 |
137 | Louisiana-Hunt Petroleum Corp. | | Oil & Gas Operator | Dec 1985 |
138 | Loutex Production Company | Kilgore, TX 75663 | Oil & Gas Operator | Dec 2024 |
139 | M. E. Operating & Services, Inc. | Fort Worth, TX 76104 | Oil & Gas Operator | Dec 2024 |
140 | Maple Gulf Coast Props. Corp. | | Oil & Gas Operator | Jun 1989 |
141 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Oct 2024 |
142 | Maximus Operating, LTD. | Kilgore, TX 75663 | Oil & Gas Operator | Dec 2024 |
143 | May Petroleum, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Nov 1998 |
144 | McCord Oil Co. And T. Walker | | Oil & Gas Operator | Dec 1985 |
145 | McCormick-WHB | | Gas Operator | Jan 1984 |
146 | Merit Energy Company | Dallas, TX 75240 | Oil & Gas Operator | Dec 2024 |
147 | Milton Crow,Inc.&RP Evans Etal | | Oil & Gas Operator | Aug 1988 |
148 | Minatome Corporation | | Oil & Gas Operator | Sep 1987 |
149 | Mineral Ventures, Inc. | | Oil & Gas Operator | Jun 2024 |
150 | Monsanto Oil Company | | Oil & Gas Operator | Apr 1986 |
151 | Moon Operating, Inc. | Longview, TX 75601 | Oil & Gas Operator | Mar 2003 |
152 | Morgan Enterprises | | Oil & Gas Operator | Aug 1997 |
153 | MRD Operating LLC | | Oil & Gas Operator | Dec 2016 |
154 | Murphy Oil USA Inc | New Orleans, LA 70161 | Oil & Gas Operator | Jan 1993 |
155 | Nadel & Gussman-Jetta Oper. Co. | | Oil & Gas Operator | Mar 2012 |
156 | Nadel And Gussman Ruston, LLC | | Oil & Gas Operator | Jun 2024 |
157 | Nadel And Gussman, L.L.C. | Tulsa, OK 74103 | Oil & Gas Operator | Dec 2024 |
158 | Nelson Energy, Inc. | | Oil & Gas Operator | May 2024 |
159 | Nelson Oil & Gas, Inc. | | Oil & Gas Operator | Aug 1995 |
160 | Nomeco Oil & Gas Co. | Jackson, MI 49204 | Oil & Gas Operator | Dec 1994 |
161 | Northern Michigan Expl Co | | Oil & Gas Operator | Jul 1990 |
162 | O'Brien Energy Company | Shreveport, LA 71136 | Oil & Gas Operator | Sep 2019 |
163 | Ocean Energy Inc | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
164 | Osr Oil & Gas Corp | Midland, TX 79710 | Oil & Gas Operator | Jun 2024 |
165 | Paloma Natural Gas, LLC | Houston, TX 77002 | Oil & Gas Operator | Jun 2024 |
166 | Pan-Ok Production Company | | Oil & Gas Operator | Jul 2024 |
167 | Panenergy La Intrastate Co | | Oil Operator | Mar 2000 |
168 | Par Minerals Corporation | Shreveport, LA 71101 | Oil & Gas Operator | Dec 2024 |
169 | Pedernales Petroleum Operating, LLC | | Oil & Gas Operator | Jun 2024 |
170 | Pelico Pipeline, LLC | | Oil Operator | Jun 2024 |
171 | Pennzoil Exploration & Production Co. | Carthage, TX 75633 | Oil & Gas Operator | Mar 2008 |
172 | Peoples Energy Prod.-TX, L.P. | Houston, TX 77002 | Oil & Gas Operator | Sep 2007 |
173 | Petro-Chem Operating Company, Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Dec 2024 |
174 | Petrofunds, Inc & Sunny South | | Oil & Gas Operator | Feb 1984 |
175 | Petrofunds, Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Jun 1996 |
176 | Petrohawk Operating Company | Houston, TX 77056 | Oil & Gas Operator | Oct 2021 |
177 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
178 | Pinnacle Operating Company, Inc. | Shreveport, LA 71135 | Oil & Gas Operator | Dec 2024 |
179 | Placid Oil Company | Houston, TX 77227 | Oil & Gas Operator | Mar 2008 |
180 | Plantation Operating, LLC | Houston, TX 77041 | Oil & Gas Operator | Nov 2011 |
181 | Premier Natural Resources II,LLC | Tulsa, OK 74105 | Oil & Gas Operator | Feb 2015 |
182 | Qep Energy Company | Midland, TX 79701 | Oil & Gas Operator | Sep 2024 |
183 | Questar Expl. And Prod. Co. | Salt Lake Cty, UT 84145 | Oil & Gas Operator | Jul 2011 |
184 | R H Energy Co Inc | | Oil & Gas Operator | Sep 1989 |
185 | Range Louisiana Operating, LLC | | Oil & Gas Operator | Aug 2020 |
186 | Rebel Oil Of North Louisiana, LLC | | Oil & Gas Operator | Dec 2007 |
187 | Regency Field Services LLC | Dallas, TX 75201 | Oil Operator | Jul 2017 |
188 | Regency Intrastate Gas LLC | | Oil Operator | Feb 2009 |
189 | Richard B. Nelson,Etal | | Oil & Gas Operator | May 1979 |
190 | Robert G Cox & Assoc La Inc. | | Oil & Gas Operator | Jun 1994 |
191 | Rockcliff Operating La LLC | | Oil & Gas Operator | Jul 2022 |
192 | Rosbottom Petroleum | | Oil & Gas Operator | Aug 1988 |
193 | Rosbottom Production Corp | Shreveport, LA 71134 | Oil & Gas Operator | Dec 2017 |
194 | Samson Contour Energy E&P, LLC | Tulsa, OK 74103 | Oil & Gas Operator | Sep 2017 |
195 | Samson Kelley Operating Co., LTD. | | Oil & Gas Operator | Feb 2004 |
196 | Seagull Energy E & P Inc | Houston, TX 77002 | Oil & Gas Operator | Jan 2015 |
197 | Seagull Mid-South Inc | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
198 | Seagull Operating Co., Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Jul 2024 |
199 | SG Interests, Inc. | Houston, TX 77010 | Oil & Gas Operator | Jun 2007 |
200 | Sklar & Phillips Oil Co. | Shreveport, LA 71101 | Oil & Gas Operator | Dec 2000 |