| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 131301 | UNION 35 FEDERAL | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 131302 | UNION ANNEX | Santa Barbara County, CA | Oil & Gas Property | Mar 1986 |
| 131303 | UNION BANK | Kern County, CA | Oil & Gas Property | Oct 2025 |
| 131304 | UNION CAMP | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 131305 | UNION CARB | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 131306 | UNION CARBIDE | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 131307 | UNION CARBIDE CORP | Washington County, OH | Oil & Gas Property | Dec 1986 |
| 131308 | UNION CENT | Nueces County, TX | Oil & Gas Property | Sep 2025 |
| 131309 | UNION CENTRAL | Wilson County, KS | Oil & Gas Property | Sep 2024 |
| 131310 | UNION CENTRAL | Denton County, TX | Oil & Gas Property | Oct 2025 |
| 131311 | UNION CENTRAL LIFE INS | Nueces County, TX | Gas Property | Oct 2025 |
| 131312 | UNION CENTRAL-CONDEE WELCH (SA) 1H | Denton County, TX | Oil & Gas Property | Oct 2025 |
| 131313 | UNION CITY | Canadian County, OK | Oil & Gas Property | Oct 2025 |
| 131314 | UNION DARBONNE | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 131315 | UNION GOVT | Grand County, UT | Oil & Gas Property | Nov 2025 |
| 131316 | UNION HILL | Washington County, TX | Oil & Gas Property | Oct 2025 |
| 131317 | UNION KING FEE | Kern County, CA | Oil & Gas Property | Sep 1986 |
| 131318 | UNION LAND CO | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 131319 | UNION PACIFIC | Rio Blanco County, CO | Oil & Gas Property | Oct 2025 |
| 131320 | UNION PACIFIC | Sweetwater County, WY | Oil & Gas Property | Apr 2009 |
| 131321 | UNION PACIFIC | Albany County, WY | Oil Property | Nov 2025 |
| 131322 | UNION PACIFIC | Crockett County, TX | Oil & Gas Property | Oct 2025 |
| 131323 | UNION PACIFIC 7 | Crockett County, TX | Oil & Gas Property | Oct 2025 |
| 131324 | UNION POWER C | Union Parish, LA | Gas Property | Dec 2024 |
| 131325 | UNION PROD | Union Parish, LA | Gas Property | Dec 2024 |
| 131326 | UNION PRODUCING | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 131327 | UNION RAILROAD | Allegheny County, PA | Gas Property | Dec 2024 |
| 131328 | UNION RANCH | Webb County, TX | Oil & Gas Property | Oct 2025 |
| 131329 | UNION SAWMILL | Union County, AR | Oil Property | Oct 2025 |
| 131330 | UNION SI FEDERAL | Chaves County, NM | Oil & Gas Property | Jul 2022 |
| 131331 | UNION ST | Union Parish, LA | Gas Property | Nov 2024 |
| 131332 | UNION STATE | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 131333 | UNION STATE | Lea County, NM | Oil & Gas Property | Dec 2005 |
| 131334 | UNION SUGAR | Santa Barbara County, CA | Oil & Gas Property | Nov 2025 |
| 131335 | UNION SUGAR | Santa Barbara County, CA | Oil & Gas Property | Nov 2025 |
| 131336 | UNION VALLEY A | Dawson County, TX | Oil & Gas Property | Oct 2025 |
| 131337 | UNION-CONTINENTAL | Santa Barbara County, CA | Oil & Gas Property | Aug 2014 |
| 131338 | UNION-HOYT | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 131339 | UNION-MILLER | Kern County, CA | Oil Property | May 1991 |
| 131340 | UNION-NARANJAL | Orange County, CA | Oil & Gas Property | Oct 2025 |
| 131341 | UNION-STATE | Crockett County, TX | Oil & Gas Property | Oct 2025 |
| 131342 | UNION-TOWN STANNUS UNIT | Union County, KY | Oil Property | Jan 2011 |
| 131343 | UNIONTOWN | Union County, KY | Oil Property | Dec 2022 |
| 131344 | UNIONTOWN FIELD UNIT | Union County, KY | Oil Property | Dec 2022 |
| 131345 | UNISON | Tarrant County, TX | Gas Property | Oct 2025 |
| 131346 | UNIT | Washakie County, WY | Oil & Gas Property | Oct 2023 |
| 131347 | UNIT | Fremont County, WY | Oil Property | Oct 2025 |
| 131348 | UNIT | Powder River County, MT | Oil & Gas Property | Oct 2025 |
| 131349 | UNIT | Natrona County, WY | Oil & Gas Property | Oct 2025 |
| 131350 | UNIT | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 131351 | UNIT | Wilson County, KS | Oil & Gas Property | Jun 2025 |
| 131352 | UNIT | Johnson County, WY | Oil & Gas Property | Oct 1989 |
| 131353 | UNIT | Musselshell County, MT | Oil Property | Oct 2012 |
| 131354 | UNIT | Park County, WY | Oil & Gas Property | Nov 2025 |
| 131355 | UNIT | Hot Springs County, WY | Oil & Gas Property | Oct 2025 |
| 131356 | UNIT | Fremont County, WY | Oil Property | Oct 2025 |
| 131357 | UNIT | Sublette County, WY | Oil & Gas Property | Jul 1992 |
| 131358 | UNIT | Powder River County, MT | Oil & Gas Property | Oct 2025 |
| 131359 | UNIT | Sublette County, WY | Gas Property | Jan 1991 |
| 131360 | UNIT | Simpson County, MS | Oil Property | Jun 1988 |
| 131361 | UNIT | Natrona County, WY | Oil & Gas Property | Aug 2025 |
| 131362 | UNIT | Powder River County, MT | Oil & Gas Property | Oct 2025 |
| 131363 | UNIT | Laramie County, WY | Oil & Gas Property | Aug 2025 |
| 131364 | UNIT | Hot Springs County, WY | Oil & Gas Property | Oct 2025 |
| 131365 | UNIT | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 131366 | UNIT | Adams County, MS | Oil Property | Oct 1989 |
| 131367 | UNIT | Sweetwater County, WY | Oil & Gas Property | Jun 1996 |
| 131368 | UNIT | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 131369 | UNIT | Natrona County, WY | Oil Property | Oct 2025 |
| 131370 | UNIT | Johnson County, WY | Oil Property | Oct 2025 |
| 131371 | UNIT | Sublette County, WY | Oil & Gas Property | Oct 2025 |
| 131372 | UNIT | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 131373 | UNIT | Park County, WY | Oil & Gas Property | Oct 2025 |
| 131374 | UNIT | Lafayette County, AR | Oil Property | Nov 1960 |
| 131375 | UNIT | Sweetwater County, WY | Gas Property | Oct 2025 |
| 131376 | UNIT | Rosebud County, MT | Oil & Gas Property | Oct 2025 |
| 131377 | UNIT | Park County, WY | Oil & Gas Property | Oct 2025 |
| 131378 | UNIT | Fremont County, WY | Oil & Gas Property | Sep 2025 |
| 131379 | UNIT | Forrest County, MS | Oil & Gas Property | Dec 1991 |
| 131380 | UNIT | Washakie County, WY | Oil & Gas Property | Nov 2025 |
| 131381 | UNIT | Rosebud County, MT | Oil & Gas Property | Nov 2022 |
| 131382 | UNIT | Park County, WY | Oil & Gas Property | Oct 2025 |
| 131383 | UNIT | Petroleum County, MT | Oil Property | Oct 2025 |
| 131384 | UNIT | Fremont County, WY | Oil & Gas Property | Nov 2020 |
| 131385 | UNIT | Sutter County, CA | Gas Property | Sep 1995 |
| 131386 | UNIT | Sweetwater County, WY | Oil & Gas Property | May 2014 |
| 131387 | UNIT | Yolo County, CA | Gas Property | Oct 1983 |
| 131388 | UNIT | Campbell County, WY | Oil & Gas Property | Nov 2025 |
| 131389 | UNIT | Sublette County, WY | Gas Property | Oct 2025 |
| 131390 | UNIT | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 131391 | UNIT | Fremont County, WY | Oil & Gas Property | Sep 1983 |
| 131392 | UNIT | Hot Springs County, WY | Oil & Gas Property | Oct 2025 |
| 131393 | UNIT | Kern County, CA | Oil & Gas Property | May 2025 |
| 131394 | UNIT | Anderson County, KS | Oil Property | Jun 2012 |
| 131395 | UNIT | Carbon County, WY | Oil & Gas Property | Oct 2025 |
| 131396 | UNIT | Sweetwater County, WY | Oil & Gas Property | Feb 1981 |
| 131397 | UNIT | Fallon County, MT | Oil & Gas Property | Oct 2025 |
| 131398 | UNIT | Johnson County, WY | Oil & Gas Property | Aug 2025 |
| 131399 | UNIT | Roosevelt County, MT | Oil Property | Sep 1992 |
| 131400 | UNIT | Washakie County, WY | Oil & Gas Property | Feb 1985 |