Oil & Gas Companies in Osage County, OK
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Eagle Road Oil LLC | Tulsa, OK 74103-3312 | Oil & Gas Operator | Aug 2025 |
| 2 | Earl Oil Inc | Stillwater, OK 74074-1079 | Oil & Gas Operator | Aug 2025 |
| 3 | Earth Oil Inc | Skiatook, OK 74070-0578 | Oil & Gas Operator | Oct 2008 |
| 4 | Ecc Energy Corporation | Dewey, OK 74029 | Oil & Gas Operator | Feb 2020 |
| 5 | Eclipse Production Co | | Oil Operator | Nov 2005 |
| 6 | Eddings, Steve L | | Oil & Gas Operator | Jul 2022 |
| 7 | El Paso Production Company | Houston, TX 77002 | Oil & Gas Operator | Mar 2016 |
| 8 | Eland Energy Inc | Dallas, TX 75248 | Oil & Gas Operator | Sep 2025 |
| 9 | Elite Tank Trucks, Inc | | Oil & Gas Operator | Sep 2025 |
| 10 | Elmore Stanley G | Bartlesville, OK 74006-1741 | Oil & Gas Operator | Sep 2023 |
| 11 | Emerson Oil Company | Rindge, NH 03461 | Oil & Gas Operator | Feb 2008 |
| 12 | Emery Edward A | Tulsa, OK 74145-7921 | Oil Operator | Aug 2025 |
| 13 | Endicott Melvin F | Ponca City, OK 74601 | Oil & Gas Operator | Apr 2001 |
| 14 | Enerco Energy Corporation | Norman, OK 73069-6643 | Oil & Gas Operator | Apr 2020 |
| 15 | Energas Corporation | Oklahoma City, OK 73105 | Oil & Gas Operator | Jul 2025 |
| 16 | Energy Lease Service Inc | Drumright, OK 74030-7403 | Oil & Gas Operator | Aug 2025 |
| 17 | Ensight Energy Group Inc | Richardson, TX 75080-2370 | Oil & Gas Operator | Aug 2025 |
| 18 | Ensource Inc | Midland, TX 79705 | Oil & Gas Operator | Aug 1998 |
| 19 | Eott Energy Operating LP | Houston, TX 77210-4666 | Oil & Gas Operator | Oct 2009 |
| 20 | Epperson John R | Bartlesville, OK 74003 | Oil Operator | Aug 1999 |
| 21 | Equinox Oil Company Inc | Plainville, KS 67663 | Oil & Gas Operator | Dec 2019 |
| 22 | Equity Drilling Company Inc | Dewey, OK 74029 | Oil & Gas Operator | Nov 1998 |
| 23 | Erwin, Sanford P | | Oil & Gas Operator | Apr 2019 |
| 24 | Esco Exploration, Inc | Dallas, TX 75201 | Oil & Gas Operator | Mar 2015 |
| 25 | Esis Inc | | Oil & Gas Operator | Feb 2017 |
| 26 | Ew Carter Oil Co;Inc | | Oil & Gas Operator | Aug 2025 |
| 27 | Eyler Corporation | | Oil & Gas Operator | Nov 2012 |
| 28 | Eyler Dean E | Cleveland, OK 74020 | Oil & Gas Operator | Aug 2025 |
Production numbers shown above are only for Osage County, OK and for the production period listed.