| 03-139-02728-00-00 | 7613 | Thompson "B" | ArklaTx Operating Company, Inc | UNION | 3-18S-13W | URBANA | NACATOCH | Oil - Production | Active |
| 03-139-02752-00-00 | 7595 | Howe, R | Shepherd, J R | UNION | 3-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02755-00-00 | 10950 | Brown | Morgan Oil & Gas Operating LLC | UNION | 3-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-02771-00-00 | 17205 | Fee | Williamson, J O & Sarah | UNION | 4-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02774-00-00 | 13152 | Spooner | Waller, W R & Irene | UNION | 4-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02809-00-00 | 13321 | Waller | Inland Energy, LLC | UNION | 9-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-02812-00-00 | 11971 | Ballard | Smackover Producing Co | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02813-00-00 | 10287 | Simmons | Milam, R L | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02822-00-00 | 10185 | Owen | Larcon Petroleum Co | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02825-00-00 | 7588 | Brown | FF&N Oil Company | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-02844-00-00 | 10215 | Simmons | Bollenbacher & Kelton | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02846-00-00 | 10228 | Simmons | Bollenbacher & Kelton | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-02858-00-00 | 10143 | Winn | Nevada Oil, LLC | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-02860-00-00 | 12703 | Ballard | FF&N Oil Company | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-03058-00-00 | 13623 | Winn | Bollenbacher & Kelton | UNION | 15-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-03070-00-00 | 12584 | Simmons | Heartwell, H J | UNION | 15-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-03090-00-00 | 12612 | Simmons | Heartwell, H J | UNION | 15-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-03095-00-00 | 12672 | Simmons | Heartwell, H J | UNION | 15-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-03119-00-00 | 12895 | Burns | Seagull Operating Company, Inc. | UNION | 22-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-03123-00-00 | 12876 | Peck & Buckey | Hamel, Charles | UNION | 22-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |
| 03-139-05939-00-00 | 6594 | Thompson "E" | ArklaTx Operating Company, Inc | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-05941-00-00 | 6178 | Simmons | ArklaTx Operating Company, Inc | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-05945-00-00 | 6140 | Thompson "A" | ArklaTx Operating Company, Inc | UNION | 10-18S-13W | URBANA | NACATOCH | Oil - Production | Producing |
| 03-139-12310-00-00 | 30382 | Carter | Delone Operating | UNION | 15-18S-13W | URBANA | NACATOCH | Oil - Production | Plugged and Abandoned |