| 70201 | KLUG | Barton County, KS | Oil Property | Jul 2025 |
| 70202 | KLUGE UNIT | Tarrant County, TX | Gas Property | Aug 2020 |
| 70203 | KLUINSTEKER, D H | Allegan County, MI | Oil Property | Oct 2025 |
| 70204 | KLUMP | Montgomery County, KS | Gas Property | Sep 2025 |
| 70205 | KLUMPP-BARRERA | Brooks County, TX | Oil & Gas Property | Sep 2025 |
| 70206 | KLUMPP-MADISON OIL UNIT | Brooks County, TX | Oil & Gas Property | Nov 2025 |
| 70207 | KLUSENER | Russell County, KS | Oil Property | Jan 1994 |
| 70208 | KLUSMAN | La Plata County, CO | Gas Property | Dec 2025 |
| 70209 | KLUTTS | Caldwell County, TX | Oil & Gas Property | Dec 2025 |
| 70210 | KLUVER | Campbell County, WY | Gas Property | Mar 2012 |
| 70211 | KLW 28-21-26 1H | Ellis County, OK | Oil & Gas Property | Dec 2025 |
| 70212 | KLYN | Lake County, OH | Oil & Gas Property | Dec 2024 |
| 70213 | KLYNE | Hutchinson County, TX | Gas Property | Nov 2025 |
| 70214 | KM CHAVEROO SA | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 70215 | KM DH | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 70216 | KM FARM | Roger Mills County, OK | Oil & Gas Property | Dec 2025 |
| 70217 | KM NORTH ZAV | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70218 | KM RANCH A ALLOCATION | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70219 | KM RANCH C ALLOCATION | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70220 | KM RANCH D ALLOCATION 1 | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70221 | KM SOUTH ZAV | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70222 | KM-COMMERCE UNIT ZAV | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70223 | KM-MILLER UNIT ZAV | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70224 | KM-WINTERBOTHAM UNIT ZAV | Zavala County, TX | Oil & Gas Property | Dec 2025 |
| 70225 | KMA UNIT | Wichita County, TX | Oil & Gas Property | Dec 2025 |
| 70226 | KMA WATERFLOOD-SOUTHWEST UNIT | Archer County, TX | Oil & Gas Property | Dec 2025 |
| 70227 | KMDU | Kings County, CA | Oil & Gas Property | Dec 2025 |
| 70228 | KMF 1 | Kenedy County, TX | Oil & Gas Property | Dec 2025 |
| 70229 | KMF 30 | Kenedy County, TX | Oil & Gas Property | Nov 2025 |
| 70230 | KMF-80 | Kenedy County, TX | Oil & Gas Property | Nov 2025 |
| 70231 | KMI 23 | Bienville Parish, LA | Oil & Gas Property | Dec 2024 |
| 70232 | KMI ROYALTY | Bienville Parish, LA | Oil & Gas Property | Nov 2024 |
| 70233 | KMI ROYALTY D | Bienville Parish, LA | Oil & Gas Property | Nov 2002 |
| 70234 | KMMK FAMILY LP | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 70235 | KMS 00 | Roosevelt County, NM | Oil & Gas Property | Mar 2015 |
| 70236 | KNABE | Johnson County, KS | Oil Property | Sep 2025 |
| 70237 | KNABE A | Cooke County, TX | Oil & Gas Property | Dec 2025 |
| 70238 | KNACKSTEDT G.C. GAS UNIT | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 70239 | KNAEBEL 5693 41-11T | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 70240 | KNAGGS-WALLACE | Yolo County, CA | Gas Property | Oct 1992 |
| 70241 | KNANDEL GAS UNIT | Dewitt County, TX | Oil & Gas Property | Nov 2025 |
| 70242 | KNAPE | Phillips County, KS | Oil Property | Sep 2025 |
| 70243 | KNAPE | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 70244 | KNAPIK | Susquehanna County, PA | Gas Property | Jan 2026 |
| 70245 | KNAPP | Jefferson County, PA | Gas Property | Dec 2025 |
| 70246 | KNAPP | Yuma County, CO | Gas Property | Dec 2025 |
| 70247 | KNAPP | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 70248 | KNAPP | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 70249 | KNAPP | Gove County, KS | Oil Property | Sep 2025 |
| 70250 | KNAPP | Kern County, CA | Oil & Gas Property | May 1997 |
| 70251 | KNAPP | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 70252 | KNAPP | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 70253 | KNAPP | Warren County, PA | Gas Property | Dec 2024 |
| 70254 | KNAPP | Fayette County, PA | Gas Property | Dec 2025 |
| 70255 | KNAPP B UNIT | Tarrant County, TX | Gas Property | Dec 2025 |
| 70256 | KNAPP C UNIT | Tarrant County, TX | Oil & Gas Property | Feb 2018 |
| 70257 | KNAPP D UNIT | Tarrant County, TX | Gas Property | Feb 2016 |
| 70258 | KNAPP E UNIT | Tarrant County, TX | Gas Property | Aug 2023 |
| 70259 | KNAPP FAMILY | Blaine County, OK | Oil & Gas Property | Dec 2025 |
| 70260 | KNAPP PATENTED | Campbell County, WY | Oil & Gas Property | Dec 1986 |
| 70261 | KNAPP SISTERS | Tarrant County, TX | Oil & Gas Property | Dec 2025 |
| 70262 | KNAPP, O.L | Bexar County, TX | Oil & Gas Property | Dec 2025 |
| 70263 | KNAPP-DODSON UNIT 1 | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 70264 | KNAUB | Weld County, CO | Oil & Gas Property | May 2017 |
| 70265 | KNAUB | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 70266 | KNAUBER | Genesee County, NY | Gas Property | Dec 2024 |
| 70267 | KNAUF | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 70268 | KNAUF MARY EST | Cooke County, TX | Oil & Gas Property | Dec 2025 |
| 70269 | KNAUFF | San Juan County, NM | Oil & Gas Property | Jan 2026 |
| 70270 | KNAUFF | San Juan County, NM | Oil & Gas Property | Jan 2026 |
| 70271 | KNAUFF P 1 | Butler County, PA | Oil & Gas Property | Jan 2026 |
| 70272 | KNAUS | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 70273 | KNAUSS 1507 | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 70274 | KNC UNIT BOULDEN | Weston County, WY | Oil & Gas Property | Oct 2024 |
| 70275 | KNECHT | Logan County, OK | Oil & Gas Property | Jul 2022 |
| 70276 | KNEESE C. C | Young County, TX | Oil & Gas Property | Sep 2024 |
| 70277 | KNELLER | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 70278 | KNELLER | Morton County, KS | Gas Property | Sep 2025 |
| 70279 | KNELLER | Morton County, KS | Gas Property | Sep 2025 |
| 70280 | KNELS 20-29H | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 70281 | KNEPSHIELD | Jefferson County, PA | Oil & Gas Property | Dec 2017 |
| 70282 | KNESEK | Burleson County, TX | Oil & Gas Property | Dec 2025 |
| 70283 | KNESEK | Lincoln County, OK | Oil Property | Jun 2017 |
| 70284 | KNESTRICK | Armstrong County, PA | Gas Property | Dec 2025 |
| 70285 | KNEWTSON | Labette County, KS | Gas Property | Sep 2025 |
| 70286 | KNICKERBOCKER | Guadalupe County, TX | Oil & Gas Property | Dec 2025 |
| 70287 | KNICKERBOCKER BRA | Bradford County, PA | Gas Property | Jan 2026 |
| 70288 | KNIER | Stevens County, KS | Gas Property | Sep 2025 |
| 70289 | KNIEVEL | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 70290 | KNIFE RIVER STATE | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 70291 | KNIFE RIVER STATE FEDERAL 1 | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 70292 | KNIFFEN 'A' | Morton County, KS | Gas Property | Sep 2025 |
| 70293 | KNIGHT | Lea County, NM | Oil & Gas Property | Jun 2024 |
| 70294 | KNIGHT | Kay County, OK | Oil & Gas Property | Jun 2025 |
| 70295 | KNIGHT | Nueces County, TX | Oil & Gas Property | Nov 2025 |
| 70296 | KNIGHT | Beckham County, OK | Oil & Gas Property | Dec 2025 |
| 70297 | KNIGHT | Houston County, TX | Oil & Gas Property | Mar 2025 |
| 70298 | KNIGHT | Glenn County, CA | Gas Property | Dec 2025 |
| 70299 | KNIGHT | Sterling County, TX | Oil & Gas Property | Dec 2025 |
| 70300 | KNIGHT | Andrews County, TX | Oil & Gas Property | Dec 2025 |