| 70201 | KUNNEMAN | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 70202 | KUNSELMAN | Clarion County, PA | Gas Property | Dec 2025 |
| 70203 | KUNSEMILLER | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 70204 | KUNSEMULLER | Caddo County, OK | Oil & Gas Property | Oct 2025 |
| 70205 | KUNSMAN 2 | Clearfield County, PA | Gas Property | Dec 2025 |
| 70206 | KUNTSCHIK | Gonzales County, TX | Oil & Gas Property | Jul 2025 |
| 70207 | KUNTZ | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 70208 | KUNTZ | Jefferson County, PA | Gas Property | Dec 2025 |
| 70209 | KUNTZ | Stark County, ND | Oil & Gas Property | Feb 2026 |
| 70210 | KUNTZ | Jefferson County, PA | Gas Property | Dec 2025 |
| 70211 | KUNTZ 25-36H | Stark County, ND | Oil & Gas Property | Feb 2026 |
| 70212 | KUNZ F | Hockley County, TX | Oil & Gas Property | Feb 2026 |
| 70213 | KUNZMAN | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 70214 | KUNZMAN FEDERAL | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 70215 | KUPARUK | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70216 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70217 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70218 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70219 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70220 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70221 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70222 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70223 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70224 | KUPARUK RIV U | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70225 | KUPARUK RIV U | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70226 | KUPARUK RIV U MELT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Sep 2021 |
| 70227 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70228 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70229 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70230 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70231 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70232 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70233 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70234 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70235 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70236 | KUPARUK RIV UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70237 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70238 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70239 | KUPARUK RIV UNIT | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70240 | KUPARUK RIV UNIT 3B | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70241 | KUPARUK RIV UNIT 3N | Beechey Point Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 70242 | KUPATT | Haskell County, TX | Oil & Gas Property | Feb 2026 |
| 70243 | KUPETSKY WYO | Wyoming County, PA | Gas Property | Feb 2026 |
| 70244 | KUPPER | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 70245 | KUPPETZ | Trego County, KS | Oil Property | Dec 2025 |
| 70246 | KUPPETZ | Trego County, KS | Oil Property | Sep 2025 |
| 70247 | KUPSCZNK UNIT | Susquehanna County, PA | Gas Property | Feb 2026 |
| 70248 | KURATI | Waller County, TX | Oil & Gas Property | Mar 2025 |
| 70249 | KURATTI | Waller County, TX | Oil & Gas Property | Jul 2025 |
| 70250 | KUREK, E | Cattaraugus County, NY | Gas Property | Dec 2024 |
| 70251 | KURIO | Lee County, TX | Oil & Gas Property | Dec 2025 |
| 70252 | KURIO UNIT | Lee County, TX | Oil & Gas Property | Dec 2016 |
| 70253 | KURIP 1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 70254 | KURK | Young County, TX | Oil & Gas Property | Feb 2026 |
| 70255 | KURK PEARL | Young County, TX | Oil & Gas Property | Feb 2026 |
| 70256 | KURK WILLIAM | Young County, TX | Oil & Gas Property | Feb 2026 |
| 70257 | KURLAND | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 70258 | KURT H HAUFLER A | Lycoming County, PA | Gas Property | Feb 2026 |
| 70259 | KURTEN WOODBINE UNIT | Brazos County, TX | Oil & Gas Property | Feb 2026 |
| 70260 | KURTEN, MILTON | Brazos County, TX | Oil & Gas Property | Feb 2026 |
| 70261 | KURTH | Angelina County, TX | Oil & Gas Property | Feb 2026 |
| 70262 | KURTH J.H. JR | Newton County, TX | Oil & Gas Property | Feb 2026 |
| 70263 | KURTH J.H. JR. TRUSTEE ET AL | Newton County, TX | Oil & Gas Property | Jan 2026 |
| 70264 | KURTH UNIT | Belmont County, OH | Gas Property | Dec 2025 |
| 70265 | KURTIS | Montgomery County, KS | Oil Property | Jul 2024 |
| 70266 | KURTZ | Runnels County, TX | Oil & Gas Property | Feb 2026 |
| 70267 | KURTZ | Lawrence County, PA | Gas Property | Dec 2025 |
| 70268 | KURTZ | Lawrence County, PA | Oil & Gas Property | Dec 2025 |
| 70269 | KURTZ | Bowman County, ND | Oil & Gas Property | Feb 2026 |
| 70270 | KURTZ | Nowata County, OK | Oil & Gas Property | Apr 1996 |
| 70271 | KURTZ | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 70272 | KURTZ 1 | Blaine County, OK | Oil & Gas Property | Dec 2025 |
| 70273 | KURTZ EAST UNIT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 70274 | KURTZ UNIT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 70275 | KURTZ, WILLIAM | Union County, KY | Oil Property | Apr 2022 |
| 70276 | KURUTZ UNIT 1 | Fayette County, PA | Gas Property | Feb 2026 |
| 70277 | KURZ | Bexar County, TX | Oil & Gas Property | Feb 2026 |
| 70278 | KURZ | Kearny County, KS | Gas Property | Dec 2025 |
| 70279 | KURZ BEE T | Bexar County, TX | Oil & Gas Property | Jan 2026 |
| 70280 | KUSAK | Gonzales County, TX | Oil & Gas Property | Feb 2026 |
| 70281 | KUSCH | Major County, OK | Oil & Gas Property | Sep 2017 |
| 70282 | KUSEK | Oklahoma County, OK | Oil & Gas Property | Jan 2026 |
| 70283 | KUSHEQUA | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 70284 | KUSHMAUL | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 70285 | KUSIK | Kingfisher County, OK | Oil & Gas Property | Jun 2017 |
| 70286 | KUTAC UNIT | Wilson County, TX | Oil & Gas Property | Feb 2026 |
| 70287 | KUTCH | Parker County, TX | Oil & Gas Property | Feb 2026 |
| 70288 | KUTCH GEORGE GAS UNIT | Gregg County, TX | Oil & Gas Property | Feb 2026 |
| 70289 | KUTCHER 31-27H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 70290 | KUTEK | Fayette County, PA | Gas Property | Dec 2025 |
| 70291 | KUTNER | Ellis County, TX | Gas Property | Feb 2026 |
| 70292 | KUTSCHERENKO | Morgan County, OH | Oil & Gas Property | Dec 2018 |
| 70293 | KUTTLER | Greeley County, KS | Gas Property | Sep 2019 |
| 70294 | KUTZ | Okmulgee County, OK | Oil Property | Feb 2024 |
| 70295 | KUTZ 29 9 19 | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 70296 | KUTZ CANYON | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 70297 | KUTZ DEEP | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 70298 | KUTZ FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 70299 | KUTZ GOVT | San Juan County, NM | Gas Property | Feb 2026 |
| 70300 | KUTZ J FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2026 |