| 5701 | Stover Oil Company | Konawa, OK 74849-0216 | Oil & Gas Operator | Jul 2002 |
| 5702 | STP Cherokee Inc | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2014 |
| 5703 | STP Newco Inc | Oklahoma City, OK 73102-5641 | Oil & Gas Operator | Jul 2021 |
| 5704 | Strange, D. D. | Archer City, TX 76351 | Oil & Gas Operator | Sep 2014 |
| 5705 | Strat Land Exploration Company | Tulsa, OK 74103 | Oil & Gas Operator | Aug 2025 |
| 5706 | Strata Oil Corporation | Carmi, IL 62821 | Oil & Gas Operator | Jan 2002 |
| 5707 | Stratco, Inc. | Edmond, OK 73013 | Oil & Gas Operator | Mar 2015 |
| 5708 | Stratford Well Service Inc | Pond Creek, OK 73766-0310 | Oil Operator | Nov 2003 |
| 5709 | Stream Energy, Inc. | Oklahoma City, OK 73102 | Oil & Gas Operator | Aug 2025 |
| 5710 | Streamline Oil And Gas Inc | Lindsey, OK 73052 | Oil & Gas Operator | Sep 2025 |
| 5711 | Stricker Resources Inc | Morris, OK 74445 | Oil & Gas Operator | Aug 2025 |
| 5712 | Stride Energy LLC | Piedmont, OK 73078 | Oil & Gas Operator | Sep 2025 |
| 5713 | Strike Axe Oil And Gas Corporation | | Oil & Gas Operator | Mar 2021 |
| 5714 | Strike Energy Corporation | Blackwell, OK 74631 | Oil & Gas Operator | Jul 2023 |
| 5715 | Strike Energy LLC | Burneyville, OK 73430 | Oil Operator | Aug 2025 |
| 5716 | Striker Management Co LLC | Shawnee, OK 74801 | Oil & Gas Operator | Aug 2025 |
| 5717 | Striker Petroleum Operations LLC | Frisco, TX 75034-2127 | Oil & Gas Operator | Nov 2014 |
| 5718 | Stromquist C Dale | Liberal, KS 67901-2428 | Oil & Gas Operator | Jun 2006 |
| 5719 | Stroud Oil Properties, Inc. | Fort Worth, TX 76102 | Oil & Gas Operator | May 2013 |
| 5720 | Stroud Petroleum Company | Oklahoma City, OK 73156-0156 | Oil Operator | Jun 2014 |
| 5721 | Struck Rock Oil And Gas LLC | Geary, OK 73040 | Oil & Gas Operator | Aug 2025 |
| 5722 | Struthers Oil & Gas Corp | Tulsa, OK 74133 | Oil & Gas Operator | Jan 2013 |
| 5723 | Stumpff Paul | Bartlesville, OK 74006-3426 | Oil & Gas Operator | Mar 2015 |
| 5724 | Sturman Jay R | Mounds, OK 74047 | Oil & Gas Operator | Aug 2025 |
| 5725 | Subsurface Minerals Group LLC | Tulsa, OK 74119-1635 | Oil & Gas Operator | Jan 2013 |
| 5726 | Subterranean Energy, LLC | Tyler, TX 75705 | Oil & Gas Operator | Dec 2025 |
| 5727 | Sudberry Mark E Dba Gushing Oil Co | Trophy Club, TX 76262-5531 | Oil Operator | Jan 2020 |
| 5728 | Sullivan & Co. | Tulsa, OK 74114 | Oil & Gas Operator | May 2022 |
| 5729 | Sullivan And Company LLC | Tulsa, OK 74119 | Oil & Gas Operator | Jul 2025 |
| 5730 | Sullivan Jesse G | Duncan, OK 73533 | Oil Operator | May 1998 |
| 5731 | Sullivan Nora M | Oklahoma City, OK 73139 | Oil Operator | Jan 1997 |
| 5732 | Sullivan Wesley L | Duncan, OK 73533 | Oil & Gas Operator | Mar 2002 |
| 5733 | Sullivan, Hollis R. Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Feb 2009 |
| 5734 | Sullivant G W | Oklahoma City, OK 73172-1135 | Oil & Gas Operator | Aug 2001 |
| 5735 | Sultex Oil & Gas Inc | Houston, TX 77059-3126 | Oil & Gas Operator | Aug 2002 |
| 5736 | Summa Engineering Inc | Oklahoma City, OK 73112-3624 | Oil & Gas Operator | Mar 2015 |
| 5737 | Summit Energy,Inc | Littleton, CO 80127 | Oil & Gas Operator | Aug 2013 |
| 5738 | Summit Overseas Expl., Inc. | Denver, CO 80226 | Oil & Gas Operator | Apr 2007 |
| 5739 | Summit Resources Management LLC | Edmond, OK 73083 | Oil & Gas Operator | Aug 2025 |
| 5740 | Summit Resources, Inc. | Houston, TX 77077 | Oil & Gas Operator | Sep 2016 |
| 5741 | Sumrall Sharon | Poolville, TX 76487-2065 | Oil & Gas Operator | Apr 2022 |
| 5742 | Sun Amer Petro Resources Inc | Moore, OK 73153-7133 | Oil & Gas Operator | May 1993 |
| 5743 | Sunbelt Oil Investments Inc | Lindsay, OK 73052 | Oil & Gas Operator | May 1993 |
| 5744 | Suncoast Technical Service Inc | Plano, TX 75074-5438 | Oil Operator | Mar 2005 |
| 5745 | Sundance Energy Oklahoma LLC Dba Seo LLC | Denver, CO 80202-3620 | Oil & Gas Operator | Nov 2021 |
| 5746 | Sundance Operating Co | | Oil & Gas Operator | Jul 2016 |
| 5747 | Sunday-Smith Mary E | Mannford, OK 74044-1457 | Oil & Gas Operator | Mar 2015 |
| 5748 | Sundial Energy LLC | Oklahoma City, OK 73013 | Oil & Gas Operator | Sep 2025 |
| 5749 | Sundown Energy LP | Dallas, TX 75248 | Oil & Gas Operator | Dec 2025 |
| 5750 | Sundown Energy, Inc. | Dallas, TX 75240 | Oil & Gas Operator | May 2025 |
| 5751 | Sunland Enterprises Corp | Norman, OK 73071 | Oil Operator | Sep 2004 |
| 5752 | Sunlight Exploration, Inc. | Canyon, TX 79015 | Oil & Gas Operator | Dec 2025 |
| 5753 | Sunset Energy L L C | Palm Harbor, FL 34683-3044 | Oil Operator | Dec 2007 |
| 5754 | Sunstone Energy Company | Tulsa, OK 74153 | Oil & Gas Operator | Aug 2009 |
| 5755 | Sunterra Energy Corporation | Tulsa, OK 74103 | Oil & Gas Operator | Dec 2009 |
| 5756 | Sunwest Oklahoma, Inc | Dallas, TX 75231 | Oil & Gas Operator | May 2023 |
| 5757 | Suoco Oil Corporation | Pampa, TX 79066 | Oil & Gas Operator | Dec 2025 |
| 5758 | Super Heaters LLC | Houston, TX 77242-1328 | Oil Operator | Mar 2022 |
| 5759 | Superior Companies Inc | Bartlesville, OK 74003-2621 | Oil & Gas Operator | May 2013 |
| 5760 | Superior Midstream, LLC | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2020 |
| 5761 | Superior Oil & Gas Company Of Oklahoma | Calumet, OK 73014-8528 | Oil & Gas Operator | Jan 2024 |
| 5762 | Superior Oil & Gas LLC | Ringwood, OK 73768-9658 | Oil & Gas Operator | Sep 2025 |
| 5763 | Superior Oil Co. | Denver, CO 80217-5444 | Oil & Gas Operator | Feb 2001 |
| 5764 | Superior Production LLC | Ringwood, OK 73768 | Oil & Gas Operator | Sep 2025 |
| 5765 | Superior Production MGMT Inc | Calumet, OK 73014 | Oil & Gas Operator | Mar 2015 |
| 5766 | Superior Saltwater Disposal LLC | | Oil & Gas Operator | Dec 2016 |
| 5767 | Supplyco Inc | Perry, OK 73077 | Oil & Gas Operator | Apr 2014 |
| 5768 | Surge Ok Midstream LLC | Oklahoma City, OK 73114 | Oil Operator | Jun 2025 |
| 5769 | Survivor Oil Inc | Tulsa, OK 74133 | Oil & Gas Operator | Sep 2007 |
| 5770 | Sutton Eddie L Dba Sutton Eddie L Oil Company | Loco, OK 73442-9701 | Oil Operator | Aug 2025 |
| 5771 | Sutton Energy LLC | Ada, OK 74820 | Oil & Gas Operator | Aug 2025 |
| 5772 | Sutton Oil Company, LLC | Loco, OK 73442 | Oil Operator | Aug 2025 |
| 5773 | Sutton-Munson Oil | Edmond, OK 73034 | Oil & Gas Operator | Jun 1999 |
| 5774 | Sutton-Rhoads Exploration Inc | | Oil & Gas Operator | Aug 2005 |
| 5775 | Swadley Et Al | Holdenville, OK 74848-0794 | Oil & Gas Operator | Nov 2014 |
| 5776 | Swadley Roy W & Judith I | Holdenville, OK 74848-0794 | Oil & Gas Operator | Mar 2015 |
| 5777 | Swain Clinton Edward | Ochelata, OK 74051-2220 | Oil Operator | May 2025 |
| 5778 | Swain, Randall R | | Oil Operator | Aug 2000 |
| 5779 | Swan Oil Co | Kellyville, OK 74039-5607 | Oil & Gas Operator | Dec 2023 |
| 5780 | Swan Richard N | Claremore, OK 74018-0503 | Oil Operator | Aug 2013 |
| 5781 | Swanson Douglas L & Sharon | Bartlesville, OK 74003-9319 | Oil Operator | Aug 2025 |
| 5782 | Swanson G T | Duncan, OK 73533 | Oil & Gas Operator | Nov 1998 |
| 5783 | Swanson, Tommy Oil Co. | Electra, TX 76360 | Oil & Gas Operator | Mar 2017 |
| 5784 | Swearingen Robert E Dba Sabo Production | Seminole, OK 74868 | Oil & Gas Operator | Aug 2025 |
| 5785 | Sweetwater Exploration LLC | Norman, OK 73069-5636 | Oil & Gas Operator | Aug 2025 |
| 5786 | Swenton Michael J | Tulsa, OK 74105 | Oil & Gas Operator | Aug 2025 |
| 5787 | Swift A W & Company Inc | Sand Springs, OK 74063-5124 | Oil Operator | Jun 2003 |
| 5788 | Swift Energy Company | Houston, TX 77060 | Oil & Gas Operator | Mar 2021 |
| 5789 | Swinea Well Service Inc | Drumright, OK 74030 | Oil & Gas Operator | Mar 2015 |
| 5790 | Swinkwood Oil Co | | Oil Operator | Apr 2015 |
| 5791 | SWN Production LLC | Spring, TX 77389-4954 | Oil & Gas Operator | Feb 2022 |
| 5792 | SWS Operating LLC | Lawton, OK 73501-3236 | Oil Operator | Sep 2024 |
| 5793 | Sydson D'Oro Exploration Co. | Houston, TX 77079 | Oil & Gas Operator | Jan 1992 |
| 5794 | Sylvan Oil Operating Company | Tulsa, OK 74103-3516 | Oil & Gas Operator | Apr 2016 |
| 5795 | Synergex Inc | Oklahoma City, OK 73134 | Oil & Gas Operator | Aug 2025 |
| 5796 | T & B Oil Company Inc | Ardmore, OK 73401-3709 | Oil & Gas Operator | Apr 2015 |
| 5797 | T & D Oil | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 2025 |
| 5798 | T & D Oil LLC (Osage Only) | | Oil & Gas Operator | Aug 2025 |
| 5799 | T & G Holding LLC | Pauls Valley, OK 73075-8663 | Oil & Gas Operator | Mar 2015 |
| 5800 | T & J Oil Production, L.L.C. | Lone Grove, OK 73443 | Oil & Gas Operator | Aug 2025 |