| 6601 | ROTH | Montague County, TX | Oil & Gas Property | Mar 2024 |
| 6602 | ROTH | Cheyenne County, CO | Oil & Gas Property | Jul 2005 |
| 6603 | ROTH | Barton County, KS | Oil & Gas Property | Sep 2025 |
| 6604 | ROTH | Sedgwick County, KS | Oil Property | Mar 2024 |
| 6605 | ROTH | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 6606 | ROTH | Medina County, OH | Oil & Gas Property | Dec 2022 |
| 6607 | ROTH | Ness County, KS | Oil Property | Dec 1998 |
| 6608 | ROTH | Monroe County, OH | Oil & Gas Property | Sep 2025 |
| 6609 | ROTH | Westmoreland County, PA | Gas Property | Dec 2025 |
| 6610 | ROTH | Barton County, KS | Oil Property | Dec 2024 |
| 6611 | ROTH | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 6612 | ROTH | Ellis County, KS | Oil Property | May 2010 |
| 6613 | ROTH 'F' | Finney County, KS | Oil & Gas Property | Dec 2020 |
| 6614 | ROTH 1 | Yolo County, CA | Gas Property | May 2010 |
| 6615 | ROTH 1 | Kearny County, KS | Gas Property | Sep 2025 |
| 6616 | ROTH STATE A31-790 | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 6617 | ROTH UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 6618 | ROTH UNIT | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 6619 | ROTHARMEL | Weld County, CO | Oil & Gas Property | May 2022 |
| 6620 | ROTHE | Ness County, KS | Oil Property | Aug 2025 |
| 6621 | ROTHE | Rush County, KS | Gas Property | Sep 2025 |
| 6622 | ROTHE | Weld County, CO | Oil & Gas Property | Nov 2021 |
| 6623 | ROTHE | Ness County, KS | Oil Property | Aug 2024 |
| 6624 | ROTHE 1 | Weld County, CO | Oil & Gas Property | Jul 2018 |
| 6625 | ROTHE STATE B 36 | Weld County, CO | Oil & Gas Property | Mar 2018 |
| 6626 | ROTHENBUHLER | Monroe County, OH | Gas Property | Sep 2025 |
| 6627 | ROTHER | Major County, OK | Oil & Gas Property | Dec 2025 |
| 6628 | ROTHER | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 6629 | ROTHER | Blaine County, OK | Oil & Gas Property | Dec 2020 |
| 6630 | ROTHER | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 6631 | ROTHER | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 6632 | ROTHER | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 6633 | ROTHER 1-14H | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 6634 | ROTHER 16-4-11 | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 6635 | ROTHERMEL | Limestone County, TX | Oil & Gas Property | Nov 2025 |
| 6636 | ROTHERMEL | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 6637 | ROTHFELDER | Eastland County, TX | Oil & Gas Property | Apr 2024 |
| 6638 | ROTHFELDER | Scott County, KS | Oil Property | Sep 2025 |
| 6639 | ROTHGEB | Montgomery County, KS | Oil Property | Jul 2025 |
| 6640 | ROTHGEB | Kay County, OK | Oil & Gas Property | Nov 2025 |
| 6641 | ROTHLISBERGER, F.E | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 6642 | ROTHSCHILD STATE 56-2-25 UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 6643 | ROTHWELL | Sumner County, KS | Oil Property | Sep 2025 |
| 6644 | ROTHWELL | Van Buren County, AR | Gas Property | Jul 2024 |
| 6645 | ROTILI | Medina County, OH | Oil & Gas Property | Dec 1988 |
| 6646 | ROTTEN RALPH | Crane County, TX | Oil & Gas Property | Jul 2024 |
| 6647 | ROTTERSMAN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 6648 | ROTTGER | Kingfisher County, OK | Oil & Gas Property | Feb 2018 |
| 6649 | ROTTING 2716 | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 6650 | ROTTMAYER | Medina County, OH | Oil & Gas Property | Dec 2020 |
| 6651 | ROTTWEILER | Garfield County, OK | Oil & Gas Property | Sep 2025 |
| 6652 | ROUBACK | Russell County, KS | Oil Property | Sep 2025 |
| 6653 | ROUBACK | Russell County, KS | Oil Property | Aug 2025 |
| 6654 | ROUCE | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 6655 | ROUDON | Goliad County, TX | Oil & Gas Property | Oct 2025 |
| 6656 | ROUGAROU UNIT 36-48 | Borden County, TX | Oil & Gas Property | Nov 2025 |
| 6657 | ROUGE | Texas County, OK | Oil & Gas Property | Nov 2025 |
| 6658 | ROUGE STEEL | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 6659 | ROUGE STEEL | Pike County, KY | Gas Property | Dec 2023 |
| 6660 | ROUGH COULEE USA 24-22TFH | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6661 | ROUGH CREEK RANCH | Coleman County, TX | Oil & Gas Property | May 2023 |
| 6662 | ROUGH DRAW | Campbell County, WY | Gas Property | Dec 1999 |
| 6663 | ROUGH FEDERAL 44X-23 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6664 | ROUGH HOLLOW 593 | Greene County, PA | Gas Property | Dec 2025 |
| 6665 | ROUGH RIDER | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6666 | ROUGH RIDER TROTTER 31-26H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6667 | ROUGH RIDER UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 6668 | ROUGH RUN MFG CO 1118 | Butler County, PA | Gas Property | Dec 2024 |
| 6669 | ROUGHHOLLOW | Shackelford County, TX | Oil Property | Nov 2025 |
| 6670 | ROUGHNECK RED | Eddy County, NM | Oil & Gas Property | Aug 2024 |
| 6671 | ROULETTE | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 6672 | ROULETTE | Carson County, TX | Oil & Gas Property | Oct 2025 |
| 6673 | ROULETTE AXR STATE | Chaves County, NM | Gas Property | Dec 2025 |
| 6674 | ROUND BUNCH 1 | Orange County, TX | Oil & Gas Property | Nov 2025 |
| 6675 | ROUND MOUNTAIN 1 | Nacogdoches County, TX | Oil & Gas Property | Nov 2025 |
| 6676 | ROUND PRAIRIE | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6677 | ROUND TANK | Chaves County, NM | Oil & Gas Property | Feb 2014 |
| 6678 | ROUND TOP ENTERPRISES | Jefferson County, PA | Gas Property | Dec 2025 |
| 6679 | ROUND TOP PALO PINTO | Fisher County, TX | Oil & Gas Property | Nov 2025 |
| 6680 | ROUND TOP STATE | Chaves County, NM | Gas Property | Dec 2025 |
| 6681 | ROUNDBALL 1V-1 | McIntosh County, OK | Gas Property | Jun 2025 |
| 6682 | ROUNDHOUSE | Pottawatomie County, OK | Oil & Gas Property | Feb 1993 |
| 6683 | ROUNDS | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 6684 | ROUNDS | Adams County, MS | Oil Property | Dec 2002 |
| 6685 | ROUNDS | Custer County, OK | Oil & Gas Property | Nov 2025 |
| 6686 | ROUNDS | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 6687 | ROUNDTOP | Sullivan County, PA | Gas Property | Sep 2021 |
| 6688 | ROUNDTOP 5698-36 | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6689 | ROUNDTREE | Yuma County, CO | Oil & Gas Property | Nov 2025 |
| 6690 | ROUNDWOOD | Wyoming County, PA | Gas Property | Dec 2025 |
| 6691 | ROUNDY ROUND FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 6692 | ROUNTREE | Milam County, TX | Oil & Gas Property | Sep 2024 |
| 6693 | ROUPP UNIT | Lycoming County, PA | Gas Property | Dec 2025 |
| 6694 | ROURK | Stephens County, OK | Oil & Gas Property | Oct 2022 |
| 6695 | ROURKE | Campbell County, WY | Oil & Gas Property | Jan 2007 |
| 6696 | ROURKE | Campbell County, WY | Oil & Gas Property | Aug 2022 |
| 6697 | ROURKE | San Juan County, NM | Oil & Gas Property | Dec 2025 |
| 6698 | ROURKE FEDERAL | Campbell County, WY | Gas Property | Mar 2007 |
| 6699 | ROUS | Ellsworth County, KS | Oil Property | Sep 1995 |
| 6700 | ROUS | Barton County, KS | Oil Property | Jul 2025 |