| 105301 | RISNER | Montgomery County, KS | Oil & Gas Property | Apr 2026 |
| 105302 | RISSLER STATE | Weld County, CO | Oil & Gas Property | May 2026 |
| 105303 | RIST, WESLEY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 105304 | RISTAU | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 105305 | RISTRA AGW STATE | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 105306 | RITA | Ellis County, OK | Oil & Gas Property | Jun 2026 |
| 105307 | RITA | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 105308 | RITA | Rio Arriba County, NM | Oil & Gas Property | Dec 2015 |
| 105309 | RITA | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 105310 | RITA | Woods County, OK | Oil & Gas Property | May 2026 |
| 105311 | RITA 27-18-6 | Kingfisher County, OK | Oil & Gas Property | May 2026 |
| 105312 | RITA 41-3TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 105313 | RITA RAE GU 1 | Nacogdoches County, TX | Oil & Gas Property | May 2026 |
| 105314 | RITA TZ FEDERAL | Chaves County, NM | Oil & Gas Property | May 2026 |
| 105315 | RITA VOGT #1-1 | Kingfisher County, OK | Oil & Gas Property | Apr 2022 |
| 105316 | RITCHEA, WILLIAM D. & SHIRLEY | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 105317 | RITCHEY | Kearny County, KS | Gas Property | Apr 2026 |
| 105318 | RITCHEY | Venango County, PA | Oil Property | Dec 1997 |
| 105319 | RITCHEY | Mitchell County, TX | Oil & Gas Property | Mar 2026 |
| 105320 | RITCHEY | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 105321 | RITCHEY | Weld County, CO | Oil & Gas Property | May 2026 |
| 105322 | RITCHEY | Payne County, OK | Oil & Gas Property | Dec 2025 |
| 105323 | RITCHEY | Licking County, OH | Oil & Gas Property | Dec 2022 |
| 105324 | RITCHEY UNIT | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 105325 | RITCHEY UNIT | Blair County, PA | Gas Property | Jun 2026 |
| 105326 | RITCHIE | Ouachita County, AR | Oil Property | May 2026 |
| 105327 | RITCHIE | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 105328 | RITCHIE | Jackson County, WV | Oil & Gas Property | Dec 2021 |
| 105329 | RITCHIE | Knott County, KY | Oil & Gas Property | Dec 2024 |
| 105330 | RITCHIE | Palo Pinto County, TX | Oil & Gas Property | May 2026 |
| 105331 | RITCHIE | Palo Pinto County, TX | Oil & Gas Property | Dec 2025 |
| 105332 | RITCHIE | Tarrant County, TX | Oil & Gas Property | May 2026 |
| 105333 | RITCHIE | Palo Pinto County, TX | Oil & Gas Property | May 2026 |
| 105334 | RITCHIE 2811 | Alfalfa County, OK | Oil & Gas Property | May 2026 |
| 105335 | RITCHIE 56-77 | Sheridan County, WY | Gas Property | Jun 2015 |
| 105336 | RITCHIE BAKER UNIT | Union County, AR | Oil & Gas Property | Feb 2026 |
| 105337 | RITCHIE FARMS | San Patricio County, TX | Oil & Gas Property | Sep 2014 |
| 105338 | RITCHIE FARMS | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 105339 | RITCHIE FED 3671-12 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 105340 | RITCHIE PETROLEUM | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 105341 | RITCHIE TRUST | Greenwood County, KS | Oil Property | Oct 2021 |
| 105342 | RITCHIE WATERFLOOD UNIT | Palo Pinto County, TX | Oil & Gas Property | May 2026 |
| 105343 | RITCHIE-WHARTON | Palo Pinto County, TX | Oil & Gas Property | Dec 2020 |
| 105344 | RITEAWAY | Weld County, CO | Oil & Gas Property | May 2026 |
| 105345 | RITENOUR | Westmoreland County, PA | Gas Property | Jun 2026 |
| 105346 | RITER | Washington County, OK | Gas Property | Feb 2020 |
| 105347 | RITTBERGER | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 105348 | RITTENHOUSE | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 105349 | RITTENHOUSE | Fayette County, PA | Gas Property | Dec 2025 |
| 105350 | RITTENHOUSE | Toole County, MT | Gas Property | May 2026 |
| 105351 | RITTER | McClain County, OK | Oil & Gas Property | May 2026 |
| 105352 | RITTER | Barbour County, WV | Gas Property | Nov 2021 |
| 105353 | RITTER | Seneca County, NY | Gas Property | Dec 2025 |
| 105354 | RITTER | Major County, OK | Oil & Gas Property | May 2026 |
| 105355 | RITTER | Woods County, OK | Oil & Gas Property | May 2026 |
| 105356 | RITTER | Major County, OK | Oil & Gas Property | Jun 2026 |
| 105357 | RITTER | Jefferson County, OK | Oil & Gas Property | May 2026 |
| 105358 | RITTER #1 | Hughes County, OK | Oil Property | May 2026 |
| 105359 | RITTER 34-12TFH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 105360 | RITTER C | San Luis Obispo County, CA | Oil Property | Aug 2015 |
| 105361 | RITTER MATTIE H | Panola County, TX | Oil & Gas Property | May 2026 |
| 105362 | RITTER UNIT | Fayette County, PA | Gas Property | Jun 2026 |
| 105363 | RITTER UNIT 1 | Panola County, TX | Oil & Gas Property | May 2026 |
| 105364 | RITTER, LARRY & GREGORY P.C. WILLIAMS | Harrison County, WV | Oil & Gas Property | Oct 2011 |
| 105365 | RITTER, NEVA | Harrison County, WV | Gas Property | Dec 2021 |
| 105366 | RITTER, W.M. L | Wyoming County, WV | Gas Property | Dec 2021 |
| 105367 | RITTER, W.M. L | Wyoming County, WV | Gas Property | Dec 2021 |
| 105368 | RITTER, W.M. L | Wyoming County, WV | Gas Property | Dec 2021 |
| 105369 | RITTER, WM | Wyoming County, WV | Gas Property | Dec 2021 |
| 105370 | RITTER-DANIEL UNIT | Panola County, TX | Oil & Gas Property | May 2026 |
| 105371 | RITTHALER | Weston County, WY | Oil Property | May 2009 |
| 105372 | RITZ | Panola County, TX | Oil & Gas Property | May 2026 |
| 105373 | RITZ 03 073 0 | Bradford County, PA | Gas Property | Jun 2026 |
| 105374 | RITZ FEDERAL | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105375 | RITZAKIS | Carbon County, UT | Gas Property | Jun 2026 |
| 105376 | RIVA | Weld County, CO | Oil & Gas Property | Dec 2019 |
| 105377 | RIVA BLUE | Weld County, CO | Oil & Gas Property | Feb 2020 |
| 105378 | RIVA RIDGE | Sheridan County, MT | Oil & Gas Property | Jun 2026 |
| 105379 | RIVA RIDGE 10 | Culberson County, TX | Oil & Gas Property | May 2026 |
| 105380 | RIVA RIDGE 32-29-11-6 | Canadian County, OK | Oil & Gas Property | May 2026 |
| 105381 | RIVAL-MADISON UNIT | Burke County, ND | Oil & Gas Property | May 2018 |
| 105382 | RIVAS | Bexar County, TX | Oil & Gas Property | May 2026 |
| 105383 | RIVE ENTERPRISES | Johnson County, TX | Gas Property | May 2026 |
| 105384 | RIVELY, DAVID L | Preston County, WV | Oil & Gas Property | Dec 2021 |
| 105385 | RIVER | Greene County, PA | Gas Property | Jun 2026 |
| 105386 | RIVER BEND | Garvin County, OK | Oil & Gas Property | May 2026 |
| 105387 | RIVER BEND | Seminole County, OK | Oil & Gas Property | May 2005 |
| 105388 | RIVER BEND | Dewey County, OK | Oil & Gas Property | May 2026 |
| 105389 | RIVER BEND | Finney County, KS | Oil & Gas Property | Jan 2020 |
| 105390 | RIVER BEND DEVONIAN UNIT | Crane County, TX | Oil & Gas Property | May 2026 |
| 105391 | RIVER BLUFF | Seminole County, OK | Oil & Gas Property | Jun 2026 |
| 105392 | RIVER BRIDGE UX STATE | Chaves County, NM | Gas Property | Jun 2026 |
| 105393 | RIVER CAT 57-33 | Ward County, TX | Oil & Gas Property | May 2026 |
| 105394 | RIVER FARMS | Neosho County, KS | Gas Property | Apr 2026 |
| 105395 | RIVER GARDEN FARMS | Yolo County, CA | Gas Property | Feb 2001 |
| 105396 | RIVER GARDEN FARMS | Yolo County, CA | Gas Property | Nov 1997 |
| 105397 | RIVER HILLS | Johnson County, TX | Oil & Gas Property | May 2026 |
| 105398 | RIVER ISLANDS LAND CO | Sacramento County, CA | Gas Property | Feb 1990 |
| 105399 | RIVER JUNCTION | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 105400 | RIVER LOWE RANCH | McMullen County, TX | Oil & Gas Property | May 2026 |