| 10301 | CROOCH | Okmulgee County, OK | Oil Property | Sep 2014 |
| 10302 | CROOCH | Muskogee County, OK | Oil & Gas Property | Dec 2018 |
| 10303 | CROOCH | Grant County, OK | Oil & Gas Property | Apr 2025 |
| 10304 | CROOK | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 10305 | CROOK | Okmulgee County, OK | Oil Property | Mar 2001 |
| 10306 | CROOK | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 10307 | CROOK | Leavenworth County, KS | Oil Property | Sep 2021 |
| 10308 | CROOK-HANOVER | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 10309 | CROOKED CREEK | Haskell County, OK | Gas Property | Aug 2025 |
| 10310 | CROOKED CREEK | Meade County, KS | Oil & Gas Property | Jun 2025 |
| 10311 | CROOKED CREEK | Eddy County, NM | Gas Property | Sep 2025 |
| 10312 | CROOKED CREEK CLEVELAND UNIT | Kingfisher County, OK | Oil & Gas Property | Aug 2025 |
| 10313 | CROOKED L | Meade County, KS | Oil & Gas Property | Jun 2025 |
| 10314 | CROOKED NOSE 15-12N-8W | Canadian County, OK | Oil & Gas Property | Aug 2025 |
| 10315 | CROOKED PINE 22 15-12N-8W | Canadian County, OK | Oil & Gas Property | Aug 2025 |
| 10316 | CROOKED POLE | Blaine County, OK | Oil & Gas Property | Oct 2018 |
| 10317 | CROOKED STICK | Garza County, TX | Oil & Gas Property | Sep 2025 |
| 10318 | CROOKED STICK | Lincoln County, OK | Oil & Gas Property | Sep 2025 |
| 10319 | CROOKER | Matagorda County, TX | Oil & Gas Property | Nov 2021 |
| 10320 | CROOKS | Harper County, OK | Oil & Gas Property | Aug 2018 |
| 10321 | CROOKS | Hansford County, TX | Oil & Gas Property | Sep 2025 |
| 10322 | CROOKS | Renville County, ND | Oil & Gas Property | Aug 2020 |
| 10323 | CROOKS | Ellis County, OK | Oil & Gas Property | Aug 2025 |
| 10324 | CROOKS | Henderson County, KY | Oil Property | Dec 2023 |
| 10325 | CROOKS 44-23H | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 10326 | CROOKS GAP | Fremont County, WY | Oil & Gas Property | Sep 2025 |
| 10327 | CROOKS, MALCO | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 10328 | CROOM 1-33H | Grady County, OK | Oil & Gas Property | Aug 2025 |
| 10329 | CROPP | Barton County, KS | Oil Property | Jun 2025 |
| 10330 | CROPP | Woods County, OK | Oil & Gas Property | Aug 2025 |
| 10331 | CROPPER | Wichita County, TX | Oil & Gas Property | Sep 2025 |
| 10332 | CROQUET FED | Uintah County, UT | Oil & Gas Property | Sep 2025 |
| 10333 | CROSBIE | Stephens County, OK | Oil & Gas Property | Aug 2025 |
| 10334 | CROSBIE | Creek County, OK | Gas Property | Jan 1995 |
| 10335 | CROSBIE, T.S | Liberty County, TX | Oil & Gas Property | Jun 2023 |
| 10336 | CROSBY | Vernon Parish, LA | Oil & Gas Property | Dec 2016 |
| 10337 | CROSBY | Stephens County, OK | Oil Property | Aug 2025 |
| 10338 | CROSBY | Beauregard Parish, LA | Oil & Gas Property | Nov 2024 |
| 10339 | CROSBY | Jefferson County, PA | Oil & Gas Property | Dec 2024 |
| 10340 | CROSBY | Lea County, NM | Oil & Gas Property | Sep 2009 |
| 10341 | CROSBY | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 10342 | CROSBY | Hancock County, MS | Oil & Gas Property | Aug 2014 |
| 10343 | CROSBY | Amite County, MS | Oil & Gas Property | Nov 2013 |
| 10344 | CROSBY | Pearl River County, MS | Oil & Gas Property | Jan 2021 |
| 10345 | CROSBY | Cheyenne County, CO | Oil Property | Sep 2025 |
| 10346 | CROSBY | Roberts County, TX | Oil & Gas Property | Sep 2025 |
| 10347 | CROSBY 00 | Westmoreland County, PA | Gas Property | Dec 2024 |
| 10348 | CROSBY 25 | Park County, WY | Oil & Gas Property | Jun 2018 |
| 10349 | CROSBY 33 | Rapides Parish, LA | Oil & Gas Property | Dec 2024 |
| 10350 | CROSBY CHASE 2-1H | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 10351 | CROSBY CREEK | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 10352 | CROSBY LAND | Allen Parish, LA | Oil & Gas Property | Aug 2013 |
| 10353 | CROSBY STATE | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 10354 | CROSBY UNIT | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 10355 | CROSBY USA 41-6H | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 10356 | CROSBY-HATCHER | Hutchinson County, TX | Oil & Gas Property | Sep 2025 |
| 10357 | CROSKEY | Holmes County, OH | Oil & Gas Property | Dec 2022 |
| 10358 | CROSLAND B. M | Palo Pinto County, TX | Oil & Gas Property | Sep 2025 |
| 10359 | CROSLEY | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 10360 | CROSLIN | Lubbock County, TX | Oil & Gas Property | Jul 2025 |
| 10361 | CROSS | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 10362 | CROSS | Allen County, KS | Oil Property | May 2025 |
| 10363 | CROSS | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 10364 | CROSS | Taylor County, TX | Oil & Gas Property | Sep 2025 |
| 10365 | CROSS | Banner County, NE | Oil Property | Dec 2024 |
| 10366 | CROSS | Stanton County, KS | Gas Property | Jun 2025 |
| 10367 | CROSS | Ellis County, OK | Oil & Gas Property | Aug 2025 |
| 10368 | CROSS | Garza County, TX | Oil & Gas Property | Sep 2025 |
| 10369 | CROSS | Kingman County, KS | Oil & Gas Property | Jun 2025 |
| 10370 | CROSS | Barber County, KS | Oil & Gas Property | Sep 2011 |
| 10371 | CROSS | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 10372 | CROSS | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 10373 | CROSS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 10374 | CROSS | Crane County, TX | Oil & Gas Property | Sep 2025 |
| 10375 | CROSS | Greenwood County, KS | Oil Property | Jan 2018 |
| 10376 | CROSS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 10377 | CROSS | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 10378 | CROSS | Edwards County, KS | Oil & Gas Property | Aug 2023 |
| 10379 | CROSS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 10380 | CROSS | Chautauqua County, NY | Gas Property | Dec 2024 |
| 10381 | CROSS | Glacier County, MT | Oil Property | Sep 2025 |
| 10382 | CROSS | Ector County, TX | Oil & Gas Property | Sep 2025 |
| 10383 | CROSS | Ellis County, KS | Oil Property | Apr 2025 |
| 10384 | CROSS 1 | Lincoln County, OK | Oil & Gas Property | Dec 2021 |
| 10385 | CROSS 1-9 | Fremont County, WY | Oil & Gas Property | Oct 2025 |
| 10386 | CROSS 5-16-24 | Ellis County, OK | Oil & Gas Property | Aug 2025 |
| 10387 | CROSS 57-76-19 | Sheridan County, WY | Gas Property | Jun 2015 |
| 10388 | CROSS A UNIT | Cooke County, TX | Oil & Gas Property | Sep 2025 |
| 10389 | CROSS B UNIT | Cooke County, TX | Oil & Gas Property | Sep 2025 |
| 10390 | CROSS BAR RANCH | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 10391 | CROSS BONES | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 10392 | CROSS BONES | Lea County, NM | Oil & Gas Property | Sep 2025 |
| 10393 | CROSS CR | Bienville Parish, LA | Gas Property | Nov 2024 |
| 10394 | CROSS CREEK | Bienville Parish, LA | Gas Property | Nov 2024 |
| 10395 | CROSS CREEK A 5H-20 | Jefferson County, OH | Gas Property | Jun 2025 |
| 10396 | CROSS CREEK C | Washington County, PA | Oil & Gas Property | Sep 2025 |
| 10397 | CROSS CREEK COAL | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 10398 | CROSS GAS | Big Horn County, WY | Oil & Gas Property | Oct 2025 |
| 10399 | CROSS JERRY GAS UNIT 1 | Smith County, TX | Oil & Gas Property | Sep 2025 |
| 10400 | CROSS JOHN T | Ector County, TX | Oil & Gas Property | Oct 2013 |