| 11401 | RUBY | Ness County, KS | Oil Property | Dec 2025 |
| 11402 | RUBY | Russell County, KS | Oil Property | Nov 2025 |
| 11403 | RUBY ARNOLD 11 | Stanton County, KS | Gas Property | Dec 2025 |
| 11404 | RUBY DIRKS | Logan County, KS | Oil Property | Dec 2025 |
| 11405 | RUBY JEAN | Finney County, KS | Oil Property | Dec 2025 |
| 11406 | RUCKER | Barber County, KS | Oil & Gas Property | Dec 2025 |
| 11407 | RUCKER | Barber County, KS | Oil & Gas Property | Dec 2025 |
| 11408 | RUDA | Rawlins County, KS | Oil Property | Jun 1981 |
| 11409 | RUDA ESTATE | Rawlins County, KS | Oil Property | Nov 2025 |
| 11410 | RUDD ESTATE | Edwards County, KS | Oil & Gas Property | Dec 2025 |
| 11411 | RUDE | Barton County, KS | Oil Property | Nov 2001 |
| 11412 | RUDER | Rooks County, KS | Oil Property | Dec 2025 |
| 11413 | RUDER | Rooks County, KS | Oil Property | Dec 2025 |
| 11414 | RUDER | Rooks County, KS | Oil Property | Dec 2025 |
| 11415 | RUDER | Ellis County, KS | Oil Property | Dec 2025 |
| 11416 | RUDER | Graham County, KS | Oil Property | May 2025 |
| 11417 | RUDER | Trego County, KS | Oil Property | Dec 2025 |
| 11418 | RUDIGER-SHAFFER | Russell County, KS | Oil Property | Dec 2025 |
| 11419 | RUDMAN | Graham County, KS | Oil Property | Nov 2025 |
| 11420 | RUDOLPH WALTER | Cheyenne County, KS | Oil & Gas Property | Aug 2025 |
| 11421 | RUDZIK | Gove County, KS | Oil Property | Nov 2025 |
| 11422 | RUEB | Cheyenne County, KS | Gas Property | Dec 2025 |
| 11423 | RUEB FARM | Cheyenne County, KS | Gas Property | Dec 2025 |
| 11424 | RUEB FARM | Cheyenne County, KS | Gas Property | Dec 2025 |
| 11425 | RUEB FARMS | Cheyenne County, KS | Gas Property | Dec 2025 |
| 11426 | RUELLA POTTS | Stevens County, KS | Oil & Gas Property | Dec 2025 |
| 11427 | RUFF | Rice County, KS | Oil Property | Dec 2024 |
| 11428 | RUGAN | Barton County, KS | Oil Property | Dec 2025 |
| 11429 | RUGAN | Stafford County, KS | Oil Property | Dec 2025 |
| 11430 | RUGAN | Barton County, KS | Oil Property | Dec 2025 |
| 11431 | RUGAN | Barton County, KS | Oil Property | Oct 2025 |
| 11432 | RUGAN | Stafford County, KS | Oil & Gas Property | Jul 2025 |
| 11433 | RUGGELS | Osborne County, KS | Oil Property | Sep 2025 |
| 11434 | RUGGLES | Osborne County, KS | Oil Property | Dec 2025 |
| 11435 | RUHL | Labette County, KS | Gas Property | Dec 2025 |
| 11436 | RULE | Norton County, KS | Oil Property | Dec 2025 |
| 11437 | RUMBACK | Logan County, KS | Oil Property | Dec 2025 |
| 11438 | RUMP | Harper County, KS | Oil Property | Nov 2025 |
| 11439 | RUMSEY | Ellis County, KS | Oil Property | Dec 2025 |
| 11440 | RUNDELL | Stafford County, KS | Oil & Gas Property | Dec 2025 |
| 11441 | RUNDELL | Pratt County, KS | Oil & Gas Property | Oct 2025 |
| 11442 | RUNNYMEDE | Kiowa County, KS | Oil & Gas Property | May 2019 |
| 11443 | RUPP | Ness County, KS | Oil Property | Dec 2025 |
| 11444 | RUPP | Trego County, KS | Oil Property | Dec 2025 |
| 11445 | RUSCH | Russell County, KS | Oil Property | Dec 2025 |
| 11446 | RUSCH | Russell County, KS | Oil Property | Dec 2025 |
| 11447 | RUSCH-SEELEY | Russell County, KS | Oil Property | Dec 2025 |
| 11448 | RUSCO | Barton County, KS | Oil Property | May 2010 |
| 11449 | RUSCO | Ellis County, KS | Oil Property | Dec 2025 |
| 11450 | RUSCO-DAVIS | Ellis County, KS | Oil Property | Dec 2025 |
| 11451 | RUSH | Cowley County, KS | Oil Property | Aug 1984 |
| 11452 | RUSH | Stevens County, KS | Oil & Gas Property | Dec 2025 |
| 11453 | RUSH | Sumner County, KS | Oil Property | Oct 2008 |
| 11454 | RUSH TRUST | Graham County, KS | Oil Property | Dec 2025 |
| 11455 | RUSK | Sumner County, KS | Oil Property | Dec 2025 |
| 11456 | RUSK | Barber County, KS | Oil & Gas Property | Dec 2025 |
| 11457 | RUSK RA | Barber County, KS | Gas Property | Aug 1985 |
| 11458 | RUSS | Rooks County, KS | Oil Property | Dec 2025 |
| 11459 | RUSSELL | Edwards County, KS | Oil & Gas Property | Dec 2025 |
| 11460 | RUSSELL | Finney County, KS | Gas Property | Dec 2025 |
| 11461 | RUSSELL | Marion County, KS | Oil Property | Mar 2025 |
| 11462 | RUSSELL | Stafford County, KS | Oil & Gas Property | Dec 2025 |
| 11463 | RUSSELL | Morton County, KS | Gas Property | Dec 2025 |
| 11464 | RUSSELL | Harper County, KS | Oil & Gas Property | Oct 2025 |
| 11465 | RUSSELL | Finney County, KS | Gas Property | Dec 2025 |
| 11466 | RUSSELL | Finney County, KS | Gas Property | Dec 2025 |
| 11467 | RUSSELL | Finney County, KS | Gas Property | Dec 2025 |
| 11468 | RUSSELL | Lane County, KS | Oil Property | Jan 1999 |
| 11469 | RUSSELL | Stafford County, KS | Gas Property | Sep 2013 |
| 11470 | RUSSELL | Lyon County, KS | Oil & Gas Property | Aug 1993 |
| 11471 | RUSSELL | Barton County, KS | Oil Property | Jul 1995 |
| 11472 | RUSSELL | Barton County, KS | Oil & Gas Property | Feb 2019 |
| 11473 | RUSSELL | Stafford County, KS | Oil Property | Dec 2025 |
| 11474 | RUSSELL A | Stanton County, KS | Gas Property | Dec 2025 |
| 11475 | RUSSELL BLOCK UNIT | Neosho County, KS | Oil Property | Jun 1991 |
| 11476 | RUSSELL GAS UNIT | Finney County, KS | Gas Property | Dec 2025 |
| 11477 | RUSSELL GAS UNIT | Finney County, KS | Gas Property | Dec 2025 |
| 11478 | RUSSELL GEORGE | Woodson County, KS | Oil Property | Dec 2025 |
| 11479 | RUSSELL TRUST 1-3 | Edwards County, KS | Oil & Gas Property | Mar 2024 |
| 11480 | RUSTMAN | Seward County, KS | Oil & Gas Property | Oct 2021 |
| 11481 | RUTH CALDWELL LIVING TRUST | Neosho County, KS | Gas Property | Dec 2025 |
| 11482 | RUTH N. BAUMAN LIVING TRUST | Wilson County, KS | Gas Property | Mar 2020 |
| 11483 | RUTHIE 'T' | Stafford County, KS | Oil Property | Dec 2025 |
| 11484 | RUTLAND | Montgomery County, KS | Gas Property | Dec 2021 |
| 11485 | RUTLEDGE | Chautauqua County, KS | Oil & Gas Property | Dec 2025 |
| 11486 | RUTTGEN | Labette County, KS | Oil Property | Feb 1982 |
| 11487 | RYAN | Pawnee County, KS | Oil & Gas Property | Jul 2023 |
| 11488 | RYAN | Ness County, KS | Oil Property | Apr 2025 |
| 11489 | RYAN | Harper County, KS | Oil & Gas Property | Dec 2025 |
| 11490 | RYAN | Ness County, KS | Oil Property | Dec 2025 |
| 11491 | RYAN | Rawlins County, KS | Oil Property | Oct 2025 |
| 11492 | RYAN | Thomas County, KS | Oil Property | Dec 2025 |
| 11493 | RYAN FAMILY1-14 | Rawlins County, KS | Oil Property | Dec 2025 |
| 11494 | RYAN, PATRICK Q | Labette County, KS | Gas Property | Dec 2025 |
| 11495 | RYAN-WHITING | Ness County, KS | Oil Property | Oct 2025 |
| 11496 | RYDING | Saline County, KS | Oil Property | Nov 2025 |
| 11497 | RYERSEE | Ness County, KS | Oil Property | Dec 2025 |
| 11498 | RYNERSON | Barber County, KS | Oil & Gas Property | Dec 2025 |
| 11499 | RYSER | Woodson County, KS | Oil Property | Dec 2025 |
| 11500 | S & S 27 | Stevens County, KS | Oil & Gas Property | Dec 2025 |