| 28701 | CURTIS ABBEY | Woodson County, KS | Oil Property | Sep 2024 |
| 28702 | CURTIS F POOLE | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 28703 | CURTIS FOESTER | Calhoun County, TX | Oil & Gas Property | Jan 2025 |
| 28704 | CURTIS H. F | Cherokee County, TX | Oil & Gas Property | Jan 2025 |
| 28705 | CURTIS HUNTER | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 28706 | CURTIS KERR 24-8H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28707 | CURTIS LOCKHART | Custer County, OK | Oil & Gas Property | Jan 2025 |
| 28708 | CURTIS LOT | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 28709 | CURTIS UNIT | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 28710 | CURTIS-KIRBY 3HH | Panola County, TX | Gas Property | Jan 2025 |
| 28711 | CURTISS | Live Oak County, TX | Oil & Gas Property | Jun 2023 |
| 28712 | CURTNER PAUL | Wise County, TX | Oil & Gas Property | Nov 2024 |
| 28713 | CUSACK | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 28714 | CUSACK CLAMPIT UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 28715 | CUSENBARY | Young County, TX | Oil & Gas Property | Jan 2025 |
| 28716 | CUSENBARY | Sutton County, TX | Oil & Gas Property | Jan 2025 |
| 28717 | CUSHER | Stephens County, OK | Oil Property | Aug 2024 |
| 28718 | CUSHING | Laramie County, WY | Oil & Gas Property | Feb 2025 |
| 28719 | CUSHING | Reno County, KS | Gas Property | Dec 2024 |
| 28720 | CUSHION 148-93-04A-09H-LL | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28721 | CUSHMAN | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 28722 | CUSICK | Morrow County, OH | Oil Property | Dec 2019 |
| 28723 | CUSICK H | Mercer County, PA | Gas Property | Dec 2024 |
| 28724 | CUSKELLY | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28725 | CUSKELLY 34-10TFH | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28726 | CUSTER | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 28727 | CUSTER | Park County, WY | Oil & Gas Property | Feb 2025 |
| 28728 | CUSTER | Beaver County, OK | Oil & Gas Property | Jan 2025 |
| 28729 | CUSTER | Washington County, OK | Gas Property | Mar 2018 |
| 28730 | CUSTER | Trego County, KS | Oil Property | Apr 2021 |
| 28731 | CUSTER | Custer County, OK | Oil & Gas Property | Jan 2025 |
| 28732 | CUSTER 16 STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 28733 | CUSTER CS FEDERAL | Campbell County, WY | Gas Property | Apr 2017 |
| 28734 | CUSTER MINNIE M | Gregg County, TX | Oil & Gas Property | Jun 2024 |
| 28735 | CUSTERS | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 28736 | CUSTOM FARMING | Elk County, KS | Oil Property | Dec 1988 |
| 28737 | CUT THROUGH HYDROCARBON | Knott County, KY | Gas Property | Dec 2019 |
| 28738 | CUTBIRTH ESTATE | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 28739 | CUTBOW 1307 | Canadian County, OK | Oil & Gas Property | Jan 2025 |
| 28740 | CUTBOW 36 1 FEDERAL COM | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 28741 | CUTHBERTSON BRA | Bradford County, PA | Gas Property | Feb 2025 |
| 28742 | CUTLASS | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 28743 | CUTLASS 12-13 | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 28744 | CUTLASS EAST | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 28745 | CUTLASS MD | Wheeler County, TX | Oil & Gas Property | Jan 2025 |
| 28746 | CUTLASS WEST A | Dimmit County, TX | Oil & Gas Property | Jan 2025 |
| 28747 | CUTLER | Rio Arriba County, NM | Gas Property | Oct 2019 |
| 28748 | CUTLER-KELLY 2-32 | Manistee County, MI | Oil & Gas Property | Oct 2024 |
| 28749 | CUTLIP | Braxton County, WV | Oil & Gas Property | Nov 2021 |
| 28750 | CUTRIGHT | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 28751 | CUTRIGHT, EDWARD WILLIAMS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 28752 | CUTSHALL | Caddo County, OK | Oil Property | Jan 2025 |
| 28753 | CUTTBOW 29-20-2H | Campbell County, WY | Oil & Gas Property | Feb 2025 |
| 28754 | CUTTER | Milam County, TX | Oil & Gas Property | Jan 2025 |
| 28755 | CUTTER | Logan County, OK | Oil & Gas Property | Jan 2025 |
| 28756 | CUTTER | Stevens County, KS | Gas Property | Dec 2024 |
| 28757 | CUTTER | Seward County, KS | Oil & Gas Property | Dec 2024 |
| 28758 | CUTTER APC | Eddy County, NM | Oil & Gas Property | Sep 2024 |
| 28759 | CUTTER CREEK | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 28760 | CUTTER, E | Ochiltree County, TX | Oil & Gas Property | Feb 2016 |
| 28761 | CUTTHROAT | Montezuma County, CO | Oil & Gas Property | Feb 2025 |
| 28762 | CUTTHROAT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 28763 | CUTTHROAT 1307 | Canadian County, OK | Oil & Gas Property | Jan 2025 |
| 28764 | CUTTHROAT 1324 | Campbell County, WY | Oil & Gas Property | Feb 2025 |
| 28765 | CUTTHROAT 149-94-36C-25H-TF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28766 | CUTTHROAT 2X35-19-24 | Ellis County, OK | Oil & Gas Property | Jan 2025 |
| 28767 | CUTTHROAT FEDERAL | Lea County, NM | Oil & Gas Property | Sep 2014 |
| 28768 | CUTTHROAT LC28-7 | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 28769 | CUTTINGS C | Johnson County, KS | Oil Property | Oct 2024 |
| 28770 | CUTWING PARACHUTE | Hood County, TX | Oil & Gas Property | Jan 2025 |
| 28771 | CUYAHOGA VALLEY | Summit County, OH | Oil & Gas Property | Dec 2009 |
| 28772 | CUYAHOGA VALLEY | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 28773 | CUYKENDALL | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 28774 | CUYKENDALL | Weld County, CO | Oil & Gas Property | Feb 2020 |
| 28775 | CV MOORE B UNIT 1 | Tarrant County, TX | Gas Property | Jan 2025 |
| 28776 | CV THOMPSON | La Plata County, CO | Gas Property | Feb 2025 |
| 28777 | CV-S 1 | Palo Pinto County, TX | Gas Property | Jan 2025 |
| 28778 | CVANCARA | Mountrail County, ND | Oil & Gas Property | Jan 2025 |
| 28779 | CVANCARA 20-17 | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 28780 | CVANIGA 1 | Beaver County, OK | Gas Property | Mar 2017 |
| 28781 | CVR 5-63-32 | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 28782 | CVX (SA) | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 28783 | CVX 1 | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 28784 | CVX 43 | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 28785 | CVX 6 | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 28786 | CVX KATIE (SA) | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 28787 | CW 3568-36-25 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28788 | CW MORRIS | Crawford County, PA | Gas Property | Dec 2024 |
| 28789 | CW SCHOLLMEYER 34-34H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 28790 | CWC MINERALS 128 | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 28791 | CWC PRENTICE UNIT | Yoakum County, TX | Oil & Gas Property | Jan 2025 |
| 28792 | CWD 1 | Uintah County, UT | Oil & Gas Property | Jan 2025 |
| 28793 | CWDU DILTS FED | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28794 | CWDU JRJ | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28795 | CWDU STEINLE FED 08-053870 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28796 | CWDU STODDARD FED 11-023871 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28797 | CWDU T-55 FED 06-313971 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28798 | CWDU T-55 FED 31-063871-3XPH | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28799 | CWDU TILLARD FED 19-073871 | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 28800 | CWEI-CHK | Reeves County, TX | Oil & Gas Property | Jan 2025 |