| 03-027-00189-00-00 | 19026 | Crisp, A.S. | White Rock Oil & Gas, LLC | COLUMBIA | 23-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Active |
| 03-027-00811-00-00 | 7335 | Couch | Davis, C G | COLUMBIA | 19-17S-19W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-00854-00-00 | 9546 | Garrett, A C | Humble Oil & Refg Company | COLUMBIA | 13-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-00859-00-00 | 9351 | Garrett, A C | Atlantic Refining Co | COLUMBIA | 13-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-00872-00-00 | 7224 | Barnett, Francis | Whiting Oil and Gas Corporation | COLUMBIA | 14-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-00909-00-00 | 7391 | Jones, Joel | Pinnacle Operating Company, Inc | COLUMBIA | 21-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-00928-00-00 | 7214 | Magnolia Smackover Unit | White Rock Oil & Gas, LLC | COLUMBIA | 23-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Producing |
| 03-027-00997-00-00 | 7210 | Garrett, Levi | Atlantic Richfield Co | COLUMBIA | 13-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-01093-00-00 | 9411 | Garrett, Levi | Atlantic Refining Co | COLUMBIA | 24-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10496-00-00 | 24284 | Foster | Pinnacle Operating Company, Inc | COLUMBIA | 24-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10513-00-00 | 24388 | Garrett | Pinnacle Operating Company, Inc | COLUMBIA | 13-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10542-00-00 | 24571 | Couch | Pinnacle Operating Company, Inc | COLUMBIA | 19-17S-19W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10555-00-00 | 24610 | Garrett | Russell, Herbert E | COLUMBIA | 13-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10566-00-00 | 24648 | Foster | Russell, Herbert E | COLUMBIA | 19-17S-19W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10697-00-00 | 25291 | Foster | Russell, Herbert E | COLUMBIA | 24-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Inactive - Not TA |
| 03-027-10778-00-00 | 25962 | Garrett | Story Oil & Gas, Inc | COLUMBIA | 24-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10869-00-00 | 26814 | Garrett | Pinnacle Operating Company, Inc | COLUMBIA | 24-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10944-00-00 | 27544 | Garrett | Pinnacle Operating Company, Inc | COLUMBIA | 23-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-10963-00-00 | 27761 | Murdock | Pinnacle Operating Company, Inc | COLUMBIA | 23-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-11027-00-00 | 28407 | Garrett | Pinnacle Operating Company, Inc | COLUMBIA | 23-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |
| 03-027-11228-00-00 | 30715 | Baker | Pinnacle Operating Company, Inc | COLUMBIA | 14-17S-20W | MAGNOLIA | COTTON VALLEY | Oil - Production | Plugged and Abandoned |