| 100601 | R. D. WATERS | Stafford County, KS | Oil Property | Jan 2026 |
| 100602 | R. D. WILLIAMS | Chautauqua County, KS | Oil Property | Apr 2024 |
| 100603 | R. DEAN HAY GU | Shelby County, TX | Oil & Gas Property | Mar 2026 |
| 100604 | R. DONALD UNIT | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 100605 | R. F. CUSTER | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 100606 | R. FIELD 1-22H | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 100607 | R. G. HICKS 1 | McKenzie County, ND | Oil & Gas Property | May 2026 |
| 100608 | R. GODSEY | Yuma County, CO | Gas Property | Apr 2026 |
| 100609 | R. H. FRIER GAS UNIT II 1 | Robertson County, TX | Oil & Gas Property | Mar 2026 |
| 100610 | R. H. HALTER | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 100611 | R. H. HARRIS ESTATE | Coke County, TX | Oil & Gas Property | Mar 2026 |
| 100612 | R. HENRY | McMullen County, TX | Oil & Gas Property | Mar 2026 |
| 100613 | R. HOLMAN | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 100614 | R. HOUSER | Morgan County, OH | Oil & Gas Property | Dec 2022 |
| 100615 | R. I. MCCURDY | McPherson County, KS | Oil Property | Feb 2026 |
| 100616 | R. J. LIGHTY | Grant County, KS | Gas Property | Feb 2026 |
| 100617 | R. K. WINGATE 17 | Wilson County, KS | Gas Property | Feb 2026 |
| 100618 | R. L. DAVIS | Stevens County, KS | Oil & Gas Property | May 2021 |
| 100619 | R. L. GREEN | Kearny County, KS | Gas Property | Feb 2026 |
| 100620 | R. L. HALL | Haskell County, KS | Gas Property | Feb 2026 |
| 100621 | R. L. LEWIS | Perry County, OH | Oil & Gas Property | Dec 1985 |
| 100622 | R. L. SCHAEFER | Gonzales County, TX | Oil & Gas Property | Mar 2026 |
| 100623 | R. L.WALKER | Finney County, KS | Oil Property | Oct 2021 |
| 100624 | R. LECK | Neosho County, KS | Gas Property | Dec 2024 |
| 100625 | R. LOWE | Morgan County, OH | Oil & Gas Property | Dec 2017 |
| 100626 | R. M. BURNHAM | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 100627 | R. MARTIN DAUGHERTY | Coshocton County, OH | Oil & Gas Property | Dec 2025 |
| 100628 | R. MAY | Atascosa County, TX | Oil & Gas Property | Mar 2026 |
| 100629 | R. MCATEE | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 100630 | R. N. BYERS UNIT 23 | Wheeler County, TX | Oil & Gas Property | Dec 2016 |
| 100631 | R. N. RICHARDSON | Stephens County, TX | Oil & Gas Property | Mar 2026 |
| 100632 | R. PARKS | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 100633 | R. PETERSON A - DCCO 2 (SA) | Denton County, TX | Gas Property | Mar 2026 |
| 100634 | R. R. SHINER | Ness County, KS | Oil Property | Feb 2026 |
| 100635 | R. R. U. 1 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100636 | R. R. U. 2 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100637 | R. R. U. 3 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100638 | R. R. U. 4 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100639 | R. R. U. 5 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100640 | R. R. U. 6 | Santa Barbara County, CA | Oil & Gas Property | Jul 2025 |
| 100641 | R. R. U. 7 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100642 | R. R. U. 8 | Santa Barbara County, CA | Oil & Gas Property | Dec 2025 |
| 100643 | R. R. U. 9 | Santa Barbara County, CA | Oil & Gas Property | Jul 2025 |
| 100644 | R. R. WILSON GAS UNIT | Grant County, KS | Gas Property | Feb 2026 |
| 100645 | R. RUHMANN GAS UNIT 2-E | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 100646 | R. RUMMER | Washington County, OH | Oil & Gas Property | Dec 2016 |
| 100647 | R. S. PHILLIPS | Morton County, KS | Gas Property | Feb 2026 |
| 100648 | R. S. SHUPE | Clark County, KS | Gas Property | Feb 2026 |
| 100649 | R. SLUSS | Butler County, KS | Oil Property | Feb 2026 |
| 100650 | R. STEVENSON | Grant County, KS | Gas Property | Feb 2026 |
| 100651 | R. STRAUSS ETAL # 1 | Muskingum County, OH | Oil & Gas Property | Dec 2014 |
| 100652 | R. SULLIVAN GAS UNIT | Robertson County, TX | Oil & Gas Property | Mar 2026 |
| 100653 | R. TIMM | Stanton County, KS | Gas Property | Feb 2026 |
| 100654 | R. V. JONES | Rooks County, KS | Oil Property | Oct 2014 |
| 100655 | R. V. KING GU B | Montgomery County, TX | Oil & Gas Property | Oct 2019 |
| 100656 | R. VLASAK | Washington County, OH | Oil & Gas Property | Dec 2000 |
| 100657 | R. W. LINSNER | Barton County, KS | Oil Property | Jan 2026 |
| 100658 | R. WASHINGTON UNIT | Gonzales County, TX | Oil & Gas Property | Mar 2026 |
| 100659 | R. WHITAKER | Gaines County, TX | Oil Property | Mar 2026 |
| 100660 | R. WILLIAMS | Carter County, OK | Oil & Gas Property | Mar 2026 |
| 100661 | R. WILLIAMS | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 100662 | R. WILSON | Decatur County, KS | Oil Property | Apr 2019 |
| 100663 | R. ZWEYGARDT | Cheyenne County, KS | Gas Property | Feb 2026 |
| 100664 | R.&A. BARRETT | Armstrong County, PA | Gas Property | Dec 2025 |
| 100665 | R.&S. SMITH ET AL | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 100666 | R.A.B. DAVIDSON | Upton County, TX | Oil & Gas Property | Mar 2026 |
| 100667 | R.B. -AB- COWDEN | Ector County, TX | Oil & Gas Property | Mar 2026 |
| 100668 | R.B. CLARY | Grimes County, TX | Oil & Gas Property | Mar 2026 |
| 100669 | R.C MULBER | Harper County, OK | Oil & Gas Property | Feb 2026 |
| 100670 | R.D. BENNETT GU 1H | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 100671 | R.D. NIEMANN | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 100672 | R.D. REEDY | Contra Costa County, CA | Oil & Gas Property | Sep 2016 |
| 100673 | R.E. CAMP | Bourbon County, KS | Oil Property | Oct 1984 |
| 100674 | R.E. HICKMAN | Coke County, TX | Oil & Gas Property | Mar 2020 |
| 100675 | R.E. LOPER | Escambia County, AL | Oil & Gas Property | Oct 2020 |
| 100676 | R.E. SMITH | Fresno County, CA | Oil & Gas Property | Mar 1990 |
| 100677 | R.E.P. 4 | Kern County, CA | Oil & Gas Property | Jan 1992 |
| 100678 | R.F. BUTNER | Coke County, TX | Oil Property | Feb 2025 |
| 100679 | R.H. ANDERSON | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 100680 | R.H. PICKENS ET AL | Frio County, TX | Oil & Gas Property | Mar 2026 |
| 100681 | R.H.D. 1 | Kern County, CA | Oil & Gas Property | Sep 2015 |
| 100682 | R.H.D. 2 | Kern County, CA | Oil Property | Mar 2004 |
| 100683 | R.H.D. 3 | Kern County, CA | Oil Property | Apr 2000 |
| 100684 | R.H.D. 4 | Kern County, CA | Oil Property | Jan 2000 |
| 100685 | R.H.F./MORROW/UNIT | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 100686 | R.H.L. BRACKENBURY | Tehama County, CA | Gas Property | Apr 2011 |
| 100687 | R.J. NEWMAN | Mobile County, AL | Oil & Gas Property | Jul 2009 |
| 100688 | R.J. NEWMAN | Mobile County, AL | Oil & Gas Property | Sep 2012 |
| 100689 | R.K. DEFORD A | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 100690 | R.K. MORRIS 1-29-17XH | Grady County, OK | Oil & Gas Property | Mar 2026 |
| 100691 | R.L. MARTIN | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 100692 | R.L. NIX EST | Lafayette County, AR | Oil Property | Dec 1970 |
| 100693 | R.L. TITCH (SA) 1 | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 100694 | R.L.P. INVESTMENTS | Coleman County, TX | Oil & Gas Property | Mar 2026 |
| 100695 | R.L.PARKER | Adams County, MS | Oil & Gas Property | Sep 1999 |
| 100696 | R.M. JONES | Athens County, OH | Oil & Gas Property | Dec 1986 |
| 100697 | R.M. ROGERS | Stephens County, TX | Oil & Gas Property | Mar 2026 |
| 100698 | R.P. PINEGAR | Stanton County, KS | Gas Property | Feb 2026 |
| 100699 | R.S. ALLEN | Toole County, MT | Oil Property | Sep 1996 |
| 100700 | R.W. LINSENBIGLER | Clearfield County, PA | Gas Property | Dec 2025 |