| 2301 | RECTOR | Wayne County, KY | Oil Property | Dec 2016 |
| 2302 | RED BIRD OIL | Clay County, KY | Oil & Gas Property | Mar 2008 |
| 2303 | RED BIRD OIL CO | Clay County, KY | Gas Property | Jan 2021 |
| 2304 | REDWINE AND PRICHARD | Elliott County, KY | Oil Property | Sep 2020 |
| 2305 | REED | Clay County, KY | Oil & Gas Property | Dec 2022 |
| 2306 | REED, BESSIE | Lincoln County, KY | Oil Property | Dec 2017 |
| 2307 | REED, STE | Henderson County, KY | Oil Property | Sep 2015 |
| 2308 | REGISTER, CELSOR J | Warren County, KY | Oil Property | Dec 2017 |
| 2309 | REIGHTLE, R (SUR) BLAIR-STEWART | Henderson County, KY | Oil Property | Nov 2022 |
| 2310 | REINHARDT, FRANK | Barren County, KY | Oil Property | Oct 2021 |
| 2311 | REIS-YUNKER-DUNHAM | Union County, KY | Oil Property | Dec 2019 |
| 2312 | REISINGER | Union County, KY | Oil Property | Dec 2022 |
| 2313 | RELIFORD, JIMMY | Adair County, KY | Oil Property | Nov 2018 |
| 2314 | RENEAU | Clinton County, KY | Oil & Gas Property | Sep 2019 |
| 2315 | RENEAU, RAYMOND | Clinton County, KY | Oil Property | Dec 2017 |
| 2316 | RENO, WILLIAM | Henderson County, KY | Oil & Gas Property | Dec 2022 |
| 2317 | REPUBLIC STEEL CORP | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 2318 | REPUBLIC STEEL CORP | Pike County, KY | Gas Property | Dec 2020 |
| 2319 | REPUBLIC STEEL CORP | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 2320 | REPUBLIC-RATLIFF UNIT | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 2321 | REVIS, DORA | Clay County, KY | Oil & Gas Property | Aug 2022 |
| 2322 | REYBURN, J W | Union County, KY | Oil Property | Jul 2017 |
| 2323 | REYNOLDS | Henderson County, KY | Oil Property | Dec 2019 |
| 2324 | REYNOLDS | Floyd County, KY | Gas Property | Dec 2020 |
| 2325 | REYNOLDS, ELIHU ET AL 1 | Letcher County, KY | Gas Property | Dec 2020 |
| 2326 | REYNOLDS, IRENE ET AL 11 | Letcher County, KY | Gas Property | Dec 2019 |
| 2327 | REYNOLDS, MARTHA | Lee County, KY | Oil Property | Dec 2020 |
| 2328 | REYNOLDS-FRAZIER FRYE | Henderson County, KY | Oil & Gas Property | Dec 2022 |
| 2329 | RHEA, INEZ | Union County, KY | Oil Property | Dec 2019 |
| 2330 | RHOADS HEIRS | Muhlenberg County, KY | Oil & Gas Property | Sep 2016 |
| 2331 | RHODES, RUTH LEGG | Wolfe County, KY | Oil Property | Dec 2021 |
| 2332 | RICE | Lawrence County, KY | Oil Property | Aug 2021 |
| 2333 | RICE | Johnson County, KY | Oil & Gas Property | Dec 2020 |
| 2334 | RICE | Magoffin County, KY | Gas Property | Dec 2020 |
| 2335 | RICE UNIT | Henderson County, KY | Oil Property | Dec 2022 |
| 2336 | RICE, C R | Leslie County, KY | Oil & Gas Property | Dec 2020 |
| 2337 | RICE, CRATE ET AL | Johnson County, KY | Gas Property | Dec 2020 |
| 2338 | RICE, HAROLD | Leslie County, KY | Oil & Gas Property | Nov 2022 |
| 2339 | RICE, J D | Martin County, KY | Gas Property | Dec 2019 |
| 2340 | RICE, LOWELL | Magoffin County, KY | Gas Property | Dec 2018 |
| 2341 | RICE, STEPHANIE ETAL | Pike County, KY | Oil & Gas Property | Dec 2019 |
| 2342 | RICHARDS | Ohio County, KY | Oil Property | Dec 2019 |
| 2343 | RICHARDS | Warren County, KY | Oil & Gas Property | Dec 2021 |
| 2344 | RICHARDS | Union County, KY | Oil Property | Dec 2008 |
| 2345 | RICHARDS E | Union County, KY | Oil Property | Sep 2018 |
| 2346 | RICHARDSON, DON | Cumberland County, KY | Oil Property | Dec 2022 |
| 2347 | RICHIE | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 2348 | RICHMOND | Martin County, KY | Gas Property | Dec 2020 |
| 2349 | RICHMOND | Daviess County, KY | Oil Property | Aug 2008 |
| 2350 | RIDDLE | Cumberland County, KY | Oil Property | Aug 2016 |
| 2351 | RIDDLE | Clinton County, KY | Oil Property | May 2014 |
| 2352 | RIDDLE, CLIFFORD | Cumberland County, KY | Oil Property | Dec 2011 |
| 2353 | RIDDLE, CORDELL | Cumberland County, KY | Oil Property | Dec 2022 |
| 2354 | RILEY KENTUCKY | Leslie County, KY | Oil & Gas Property | Dec 2021 |
| 2355 | RILEY KENTUCKY CORP | Leslie County, KY | Oil & Gas Property | Dec 2021 |
| 2356 | RINGO | Muhlenberg County, KY | Oil Property | Oct 2018 |
| 2357 | RISNER | Knott County, KY | Gas Property | Dec 2021 |
| 2358 | RITCHIE | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 2359 | RIVES, E S | Butler County, KY | Oil Property | Nov 2018 |
| 2360 | ROARK, CHARLES | Magoffin County, KY | Oil & Gas Property | Nov 2022 |
| 2361 | ROBARDS | Henderson County, KY | Oil Property | Oct 2014 |
| 2362 | ROBERTA COAL CO | Letcher County, KY | Oil & Gas Property | Dec 2020 |
| 2363 | ROBERTS | Pike County, KY | Gas Property | Dec 2020 |
| 2364 | ROBERTS, C H | Henderson County, KY | Oil Property | Sep 2022 |
| 2365 | ROBERTS, HENDERSON | Floyd County, KY | Gas Property | Dec 2020 |
| 2366 | ROBERTS, JUSTINE A ET AL | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 2367 | ROBERTS, P S | Union County, KY | Oil Property | Nov 2010 |
| 2368 | ROBERTS, WINSTON | Pike County, KY | Gas Property | Dec 2019 |
| 2369 | ROBERTSON | Floyd County, KY | Oil & Gas Property | Dec 2020 |
| 2370 | ROBERTSON | McLean County, KY | Oil Property | Dec 2022 |
| 2371 | ROBERTSON | Union County, KY | Oil Property | Nov 2022 |
| 2372 | ROBERTSON, W | McLean County, KY | Oil Property | Dec 2014 |
| 2373 | ROBINSON | Pike County, KY | Gas Property | Dec 2022 |
| 2374 | ROBINSON | Union County, KY | Oil Property | Dec 2019 |
| 2375 | ROBINSON | Johnson County, KY | Oil & Gas Property | Dec 2022 |
| 2376 | ROBINSON | Martin County, KY | Oil & Gas Property | Dec 2020 |
| 2377 | ROBINSON | Union County, KY | Oil Property | Dec 2021 |
| 2378 | ROBINSON, C A | Union County, KY | Oil Property | Dec 2022 |
| 2379 | ROBINSON, KENDALL | Lee County, KY | Oil Property | Dec 2021 |
| 2380 | ROBISON, STEVE ET AL ROBISON/ROSE | Muhlenberg County, KY | Oil Property | Dec 2021 |
| 2381 | ROBY, RANDALL | Daviess County, KY | Oil Property | Dec 2020 |
| 2382 | ROCKHOUSE OIL | Knott County, KY | Oil & Gas Property | Dec 2020 |
| 2383 | ROCKHOUSE OIL | Knott County, KY | Oil & Gas Property | Dec 2019 |
| 2384 | RODGERS, B | Adair County, KY | Oil Property | Dec 2022 |
| 2385 | RODGERS, JIMMY & I | Adair County, KY | Oil Property | Oct 2019 |
| 2386 | RODGERS, VERNON & BUEL | Adair County, KY | Oil Property | Dec 2020 |
| 2387 | ROE JOHN | Lee County, KY | Oil & Gas Property | Dec 2022 |
| 2388 | ROGERS | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 2389 | ROGERS | Adair County, KY | Oil Property | Dec 2020 |
| 2390 | ROGERS | Lee County, KY | Oil Property | Dec 2019 |
| 2391 | ROGERS | Estill County, KY | Oil Property | Dec 2021 |
| 2392 | ROGERS | Estill County, KY | Oil & Gas Property | Dec 2016 |
| 2393 | ROGERS BROTHERS | Pike County, KY | Gas Property | Dec 2020 |
| 2394 | ROGERS RUN LLC ET AL 123 | Pike County, KY | Gas Property | Dec 2019 |
| 2395 | ROGERS, BUEL & VERNON | Adair County, KY | Oil Property | Dec 2020 |
| 2396 | ROGERS, CLYDE | Lee County, KY | Oil Property | Dec 2022 |
| 2397 | ROMANS, CARRIE | Pike County, KY | Gas Property | Dec 2020 |
| 2398 | ROPPEL, JEROME | Warren County, KY | Oil Property | Dec 2019 |
| 2399 | ROSE | Johnson County, KY | Oil & Gas Property | Dec 2022 |
| 2400 | ROSENBERG | Henderson County, KY | Oil Property | Jun 2020 |