| 104201 | RICHARDSON 33-37-8 | Hill County, MT | Oil Property | Jul 2023 |
| 104202 | RICHARDSON BROS. G | Henderson County, TX | Gas Property | Apr 2016 |
| 104203 | RICHARDSON C. R | Nueces County, TX | Oil & Gas Property | Nov 2010 |
| 104204 | RICHARDSON C.A | Knox County, TX | Oil Property | Jan 2025 |
| 104205 | RICHARDSON FEDERAL 11-9H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 104206 | RICHARDSON GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 104207 | RICHARDSON O. J. FEE | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 104208 | RICHARDSON R. B | Navarro County, TX | Oil & Gas Property | Jun 2021 |
| 104209 | RICHARDSON UNIT | Garza County, TX | Oil & Gas Property | Jan 2025 |
| 104210 | RICHARDSON VIRGINIA UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 104211 | RICHARDSON, DON | Cumberland County, KY | Oil Property | Dec 2023 |
| 104212 | RICHARDSON, O B DPI | Harlan County, KY | Gas Property | Nov 2023 |
| 104213 | RICHARDSON-LAGRONE HV UNIT | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 104214 | RICHARDSON-MORELOCK HV UNIT | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 104215 | RICHARDSON-ROSENBAUM UNIT | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 104216 | RICHART | Creek County, OK | Oil Property | Jan 2023 |
| 104217 | RICHBURG | Johnson County, TX | Gas Property | Jul 2019 |
| 104218 | RICHBURG UNIT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 104219 | RICHERS | Yuma County, CO | Oil & Gas Property | Feb 2025 |
| 104220 | RICHERS | Matagorda County, TX | Oil & Gas Property | Mar 2020 |
| 104221 | RICHERSON | Elk County, KS | Oil Property | Dec 2024 |
| 104222 | RICHERT FARMS 23-11-17 | Washita County, OK | Oil & Gas Property | Feb 2025 |
| 104223 | RICHESON | Johnson County, TX | Oil & Gas Property | Jan 2025 |
| 104224 | RICHEY | Pontotoc County, OK | Oil Property | Jan 2025 |
| 104225 | RICHEY | Coleman County, TX | Oil & Gas Property | Apr 2024 |
| 104226 | RICHEY | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 104227 | RICHEY | Rusk County, TX | Oil & Gas Property | Dec 2024 |
| 104228 | RICHEY | Irion County, TX | Oil & Gas Property | Jan 2025 |
| 104229 | RICHEY | Armstrong County, PA | Gas Property | Dec 2023 |
| 104230 | RICHEY | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 104231 | RICHEY | Grady County, OK | Oil & Gas Property | Jan 2025 |
| 104232 | RICHEY | Garfield County, OK | Oil & Gas Property | Feb 2025 |
| 104233 | RICHEY 2407 | Garfield County, OK | Oil & Gas Property | Feb 2025 |
| 104234 | RICHEY A UNIT | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 104235 | RICHEY G.W. GAS UNIT | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 104236 | RICHEY MARILYN | Van Zandt County, TX | Oil & Gas Property | Dec 2024 |
| 104237 | RICHFIELD | Kern County, CA | Oil Property | Feb 2009 |
| 104238 | RICHFIELD | Orange County, CA | Oil & Gas Property | Dec 2024 |
| 104239 | RICHIE | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 104240 | RICHISON | Haskell County, OK | Gas Property | Jan 2025 |
| 104241 | RICHLAND | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 104242 | RICHLAND | East Feliciana Parish, LA | Oil & Gas Property | Feb 2023 |
| 104243 | RICHLAND HILLS | Tarrant County, TX | Gas Property | Jan 2025 |
| 104244 | RICHLAND PLANTATION | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 104245 | RICHLAND SPORTSM | Butler County, PA | Gas Property | Dec 2024 |
| 104246 | RICHLAND STATE 11X31 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 104247 | RICHMAN | Neosho County, KS | Oil Property | Dec 1991 |
| 104248 | RICHMAN 1 | Pittsburg County, OK | Gas Property | Sep 2022 |
| 104249 | RICHMEIER | Graham County, KS | Oil Property | Nov 2024 |
| 104250 | RICHMOND | Ellis County, KS | Oil Property | Dec 2024 |
| 104251 | RICHMOND | Adams County, MS | Oil & Gas Property | Jan 2025 |
| 104252 | RICHMOND | Starr County, TX | Oil & Gas Property | Jan 2025 |
| 104253 | RICHMOND | Woodward County, OK | Oil & Gas Property | Jan 2025 |
| 104254 | RICHMOND | Miami County, KS | Oil Property | Sep 1984 |
| 104255 | RICHMOND | Martin County, KY | Gas Property | Dec 2023 |
| 104256 | RICHMOND | Ellis County, KS | Oil Property | Dec 2024 |
| 104257 | RICHMOND | Daviess County, KY | Oil Property | May 2023 |
| 104258 | RICHMOND | Kay County, OK | Oil Property | Oct 2000 |
| 104259 | RICHMOND | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 104260 | RICHMOND | Loving County, TX | Oil & Gas Property | Nov 2024 |
| 104261 | RICHMOND | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 104262 | RICHMOND | Floyd County, KY | Gas Property | Dec 2023 |
| 104263 | RICHMOND 39 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 104264 | RICHMOND E | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 104265 | RICHMOND W STATE 4239 A | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 104266 | RICHMOND, J | Midland County, MI | Oil Property | Feb 2025 |
| 104267 | RICHMOND-GARCIA | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 104268 | RICHTER | Saline County, KS | Oil Property | Jan 1985 |
| 104269 | RICHTER | Alfalfa County, OK | Oil & Gas Property | Jan 2025 |
| 104270 | RICHTER | Saline County, KS | Oil Property | Nov 2024 |
| 104271 | RICHTER | Wilson County, TX | Oil & Gas Property | Apr 2018 |
| 104272 | RICHTER | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 104273 | RICHTER | Bay County, MI | Oil Property | Mar 2000 |
| 104274 | RICHTER | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 104275 | RICHTER | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 104276 | RICHTER | Chautauqua County, NY | Gas Property | Dec 2023 |
| 104277 | RICHTER | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 104278 | RICHTER | Lee County, TX | Oil & Gas Property | Dec 2024 |
| 104279 | RICHTER | Wharton County, TX | Oil & Gas Property | Jan 2025 |
| 104280 | RICHTER | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 104281 | RICHTER | Wilson County, TX | Oil & Gas Property | Jan 2025 |
| 104282 | RICHTER | Alfalfa County, OK | Oil & Gas Property | Jan 2025 |
| 104283 | RICHTER 2611 | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 104284 | RICHTER 2612 | Alfalfa County, OK | Oil & Gas Property | Jan 2025 |
| 104285 | RICHTER 30-26-11 1H | Alfalfa County, OK | Oil & Gas Property | Jan 2025 |
| 104286 | RICHTER 34 | Shackelford County, TX | Oil & Gas Property | Jul 2024 |
| 104287 | RICHTER A UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 104288 | RICHTER GERTRUDE | Lee County, TX | Oil & Gas Property | Dec 2024 |
| 104289 | RICHTER KAT | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 104290 | RICHTER NORTH UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 104291 | RICHTER SOUTH UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 104292 | RICHTER UNIT | Zavala County, TX | Oil & Gas Property | Dec 2024 |
| 104293 | RICHTER UNIT | Webb County, TX | Oil & Gas Property | Dec 2006 |
| 104294 | RICHTER,C.W | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 104295 | RICHTER-LOEWE | Austin County, TX | Oil & Gas Property | Jan 2025 |
| 104296 | RICHTERBERG | Texas County, OK | Gas Property | Jan 2015 |
| 104297 | RICK | Barton County, KS | Oil Property | Dec 2023 |
| 104298 | RICK | Rice County, KS | Oil Property | Sep 2024 |
| 104299 | RICK | Canadian County, OK | Oil & Gas Property | Jan 2025 |
| 104300 | RICK 13-31-164-101 | Divide County, ND | Oil & Gas Property | Mar 2025 |