| 601 | RILEY | Lincoln County, OK | Oil & Gas Property | Aug 2021 |
| 602 | RILEY | Texas County, OK | Oil & Gas Property | Nov 2025 |
| 603 | RILEY A | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 604 | RILEY-HODGES | Okmulgee County, OK | Oil Property | Dec 2021 |
| 605 | RINCON | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 606 | RINER | Pittsburg County, OK | Oil & Gas Property | Nov 2025 |
| 607 | RINEY | Washington County, OK | Gas Property | Feb 2020 |
| 608 | RING | Major County, OK | Oil & Gas Property | Feb 2024 |
| 609 | RINGER | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 610 | RINGER | Stephens County, OK | Oil & Gas Property | Feb 2004 |
| 611 | RINGER | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 612 | RINGER | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 613 | RINGER | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 614 | RINGER EST | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 615 | RINGLING | Carter County, OK | Oil Property | Dec 1996 |
| 616 | RINGO | Washita County, OK | Oil & Gas Property | Jun 2021 |
| 617 | RINGWALD SHANNON | Payne County, OK | Oil & Gas Property | Mar 2020 |
| 618 | RINGWOOD-MANNING UNIT | Major County, OK | Oil & Gas Property | Nov 2025 |
| 619 | RINKER 1 | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 620 | RIO LEO 23/26 DM | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 621 | RIPLEY | Payne County, OK | Oil Property | Nov 2025 |
| 622 | RIPLEY | Noble County, OK | Oil & Gas Property | Oct 2025 |
| 623 | RIPLEY | Seminole County, OK | Oil Property | Apr 2021 |
| 624 | RIPLEY | Tillman County, OK | Oil Property | Apr 2014 |
| 625 | RIPLEY | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 626 | RIPLEY | Pawnee County, OK | Oil & Gas Property | Oct 2025 |
| 627 | RIPPSTEIN | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 628 | RISCHARD #8 | Oklahoma County, OK | Oil & Gas Property | Nov 2002 |
| 629 | RISELEY | Dewey County, OK | Oil & Gas Property | Dec 2025 |
| 630 | RISEN 16 | Texas County, OK | Oil & Gas Property | Nov 2025 |
| 631 | RISENHOOVER | Haskell County, OK | Gas Property | Nov 2025 |
| 632 | RISENHOOVER | Pottawatomie County, OK | Oil Property | Oct 2025 |
| 633 | RISING | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 634 | RISING SUN | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 635 | RISING SUN | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 636 | RISINGER 1-5H | Carter County, OK | Oil & Gas Property | Nov 2025 |
| 637 | RISSMANN 22-1-3 1H | Noble County, OK | Oil & Gas Property | Nov 2025 |
| 638 | RITA | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 639 | RITA | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 640 | RITA 27-18-6 | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 641 | RITA 6-28-16 | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 642 | RITA VOGT #1-1 | Kingfisher County, OK | Oil & Gas Property | Apr 2022 |
| 643 | RITCHEY | Payne County, OK | Oil & Gas Property | Dec 2025 |
| 644 | RITCHIE 2811 | Alfalfa County, OK | Oil & Gas Property | Nov 2025 |
| 645 | RITER | Washington County, OK | Gas Property | Feb 2020 |
| 646 | RITTER | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 647 | RITTER | Major County, OK | Oil & Gas Property | Nov 2025 |
| 648 | RITTER | Woods County, OK | Oil & Gas Property | Sep 2025 |
| 649 | RITTER | Major County, OK | Oil & Gas Property | Dec 2025 |
| 650 | RITTER | Jefferson County, OK | Oil & Gas Property | Nov 2025 |
| 651 | RITTER #1 | Hughes County, OK | Oil Property | Jul 2024 |
| 652 | RITTER 29-28-16 1H | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 653 | RIVA RIDGE 32-29-11-6 | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 654 | RIVER BEND | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 655 | RIVER BEND | Seminole County, OK | Oil & Gas Property | May 2005 |
| 656 | RIVER BEND | Dewey County, OK | Oil & Gas Property | Nov 2025 |
| 657 | RIVER BLUFF | Seminole County, OK | Oil & Gas Property | Dec 2025 |
| 658 | RIVER ROAD FARMS | Noble County, OK | Gas Property | Sep 2011 |
| 659 | RIVER VIEW | Canadian County, OK | Gas Property | Nov 2025 |
| 660 | RIVER WRIGHT FIU 1-15-10XHM | Custer County, OK | Oil & Gas Property | Nov 2025 |
| 661 | RIVERBEND | Hughes County, OK | Oil Property | Dec 2005 |
| 662 | RIVERS 1 | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 663 | RIVERSIDE | Woods County, OK | Oil & Gas Property | Mar 2015 |
| 664 | RIVERSIDE | Okfuskee County, OK | Oil & Gas Property | Aug 2012 |
| 665 | RIVERVIEW | Kay County, OK | Oil & Gas Property | Dec 2022 |
| 666 | RIVERVIEW RANCH | Dewey County, OK | Oil & Gas Property | Nov 2025 |
| 667 | RIVES | McClain County, OK | Oil Property | Nov 2025 |
| 668 | RIVIERA 1405 | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 669 | RIVIERE | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 670 | RJT TATE RANCH 1-22MH | Dewey County, OK | Oil & Gas Property | Nov 2025 |
| 671 | RK MORRIS | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 672 | RL LANCASTER 26-28-13 1H | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 673 | RM 2-18N-2W | Logan County, OK | Oil & Gas Property | May 2019 |
| 674 | ROADRUNNER | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 675 | ROADRUNNER 2312 1UOHX-12-1 | Alfalfa County, OK | Oil & Gas Property | Nov 2025 |
| 676 | ROADRUNNER 6_7-16N-7W | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 677 | ROADS-MORRIS | Garfield County, OK | Oil & Gas Property | Nov 2025 |
| 678 | ROARK | Roger Mills County, OK | Gas Property | Nov 2025 |
| 679 | ROARK | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 680 | ROARK | Pontotoc County, OK | Oil Property | Apr 2025 |
| 681 | ROARK | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 682 | ROARK | Woods County, OK | Oil & Gas Property | Dec 2025 |
| 683 | ROARK TRUST 14-14-24 | Roger Mills County, OK | Oil & Gas Property | Nov 2025 |
| 684 | ROATH | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 685 | ROATH | Grady County, OK | Oil & Gas Property | Dec 2025 |
| 686 | ROBBERS CAVE | Latimer County, OK | Gas Property | Nov 2025 |
| 687 | ROBBERS CAVE 0905 | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 688 | ROBBERSON | Jefferson County, OK | Oil & Gas Property | Nov 2025 |
| 689 | ROBBERSON | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 690 | ROBBERSON | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 691 | ROBBERSON | Stephens County, OK | Oil Property | Aug 2025 |
| 692 | ROBBERSON | Stephens County, OK | Oil Property | Dec 2025 |
| 693 | ROBBIE | Pittsburg County, OK | Oil & Gas Property | Nov 2025 |
| 694 | ROBBINS | Pittsburg County, OK | Gas Property | Nov 2025 |
| 695 | ROBBINS 1-28H | Dewey County, OK | Oil & Gas Property | Nov 2025 |
| 696 | ROBBINS A | Texas County, OK | Gas Property | Nov 2025 |
| 697 | ROBEDEAUX | Noble County, OK | Oil & Gas Property | Nov 2025 |
| 698 | ROBEDEAUX | Pawnee County, OK | Oil & Gas Property | Jun 2018 |
| 699 | ROBERSON | Washita County, OK | Oil & Gas Property | Dec 2025 |
| 700 | ROBERSON | Pontotoc County, OK | Oil Property | Sep 2025 |