| 701 | Watkins J L | Henryetta, OK 74437 | Oil & Gas Operator | Jan 2026 |
| 702 | Watkins Joe L | Boynton, OK 74422 | Oil & Gas Operator | Mar 2015 |
| 703 | Watkins Oil Company | Claremore, OK 74017 | Oil & Gas Operator | May 2018 |
| 704 | Watkins Paul | Bixby, OK 74008-4018 | Oil & Gas Operator | Jun 2004 |
| 705 | Watson Fred S Revocable Trust | Muskogee, OK 74402-1928 | Oil Operator | Nov 2017 |
| 706 | Weatherly Oil & Gas, LLC | Dallas, TX 75206 | Oil & Gas Operator | Mar 2026 |
| 707 | Weins Horton L | Sand Springs, OK 74063 | Oil & Gas Operator | Dec 2025 |
| 708 | Wells Edward K | Sapulpa, OK 74066-4243 | Oil & Gas Operator | Jun 2004 |
| 709 | WG Oil & Gas LLC | Okmulgee, OK 74447-7862 | Oil & Gas Operator | Dec 2022 |
| 710 | Wheeler Oil & Gas Inc | Tulsa, OK 74103-4293 | Oil & Gas Operator | Jan 2007 |
| 711 | Whitco Operating Company | Duncan, OK 73534-1936 | Oil & Gas Operator | Oct 2009 |
| 712 | White Clarence A | Lawton, OK 73505-4927 | Oil & Gas Operator | Dec 2025 |
| 713 | White Exploration Inc | Wichita, KS 67278 | Oil & Gas Operator | Sep 2025 |
| 714 | White Walter & Betty | | Oil Operator | Mar 2018 |
| 715 | Whomble O O | Morris, OK 74445 | Oil Operator | Jun 2021 |
| 716 | Wilcox Pipe & Supply Co | Oklahoma City, OK 73189 | Oil & Gas Operator | May 2006 |
| 717 | Wildhorse Operating Company | Ardmore, OK 73402 | Oil & Gas Operator | Mar 2026 |
| 718 | Williams Brothers Engineering Company | Tulsa, OK 74134-5885 | Oil & Gas Operator | May 2013 |
| 719 | Williams Dale And Dorothy Family Trust | Maud, OK 74854-2011 | Oil & Gas Operator | Dec 2025 |
| 720 | Williams Doyle Dba BCF Gas | Tulsa, OK 74114-7099 | Oil & Gas Operator | Jul 2023 |
| 721 | Williford Energy Company | Tulsa, OK 74135 | Oil & Gas Operator | Mar 2026 |
| 722 | Wimberley James A | Dallas, TX 75229-6180 | Oil & Gas Operator | Nov 2014 |
| 723 | Wise James W | Okmulgee, OK 74447 | Oil & Gas Operator | Oct 1996 |
| 724 | WN Operating Inc | Okmulgee, OK 74447 | Oil & Gas Operator | Dec 2025 |
| 725 | WPX Energy Mid-Continent Co | Oklahoma City, OK 73102-5010 | Oil & Gas Operator | Apr 2016 |
| 726 | Yarhola Production Company | Drumright, OK 74030 | Oil & Gas Operator | Jan 2026 |
| 727 | Z G Operating LLC | Oklahoma City, OK 73134-5038 | Oil & Gas Operator | Nov 2009 |