| 701 | CALLAHAN 54-2-17 UNIT 1H | Loving County, TX | Oil & Gas Property | Jan 2024 |
| 702 | CALLARMAN | Wilson County, KS | Gas Property | Dec 2023 |
| 703 | CALLARMAN | Eastland County, TX | Oil & Gas Property | Jun 2023 |
| 704 | CALLARMAN | Wilson County, KS | Gas Property | Dec 2023 |
| 705 | CALLAS | Cuyahoga County, OH | Oil & Gas Property | Dec 2022 |
| 706 | CALLAWAY | Hughes County, OK | Oil Property | Dec 2023 |
| 707 | CALLAWAY | Stephens County, OK | Oil & Gas Property | Dec 2023 |
| 708 | CALLAWAY | Brown County, TX | Oil & Gas Property | Dec 2023 |
| 709 | CALLAWAY | Scurry County, TX | Oil & Gas Property | Jan 2024 |
| 710 | CALLAWAY | Sedgwick County, KS | Oil Property | Jun 2023 |
| 711 | CALLAWAY | Johnson County, TX | Oil & Gas Property | Dec 2023 |
| 712 | CALLAWAY | Stephens County, OK | Oil & Gas Property | Jan 2024 |
| 713 | CALLAWAY | Robertson County, TX | Oil & Gas Property | Dec 2023 |
| 714 | CALLAWAY | Stephens County, TX | Oil & Gas Property | Jan 2024 |
| 715 | CALLAWAY FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 716 | CALLAWAY GAS UNIT | Robertson County, TX | Oil & Gas Property | Jan 2024 |
| 717 | CALLAWAY GIB | Stonewall County, TX | Oil & Gas Property | Jan 2020 |
| 718 | CALLAWAY P. S. GU | Denton County, TX | Oil & Gas Property | Jan 2024 |
| 719 | CALLEN | Armstrong County, PA | Gas Property | Jan 2024 |
| 720 | CALLENDER | Los Angeles County, CA | Oil & Gas Property | Dec 2021 |
| 721 | CALLHAM | Gray County, TX | Gas Property | Jan 2024 |
| 722 | CALLICOTT BROTHERS | Stephens County, TX | Oil & Gas Property | Dec 2023 |
| 723 | CALLIE | Dewey County, OK | Oil & Gas Property | May 2023 |
| 724 | CALLIHAN | Caldwell County, TX | Oil & Gas Property | Oct 2023 |
| 725 | CALLIHAN | Caldwell County, TX | Oil & Gas Property | Nov 2023 |
| 726 | CALLING THUNDER 1-26H | Blaine County, OK | Oil & Gas Property | Dec 2023 |
| 727 | CALLIOPE | Westmoreland County, PA | Gas Property | Jan 2024 |
| 728 | CALLIS | Rice County, KS | Oil Property | Oct 2023 |
| 729 | CALLISON | Major County, OK | Oil & Gas Property | Dec 2023 |
| 730 | CALLISON | Montague County, TX | Oil & Gas Property | Jan 2024 |
| 731 | CALLISON | Ellis County, KS | Oil Property | Nov 2023 |
| 732 | CALLISON | Harrison County, TX | Oil & Gas Property | Jan 2024 |
| 733 | CALLISON | Glacier County, MT | Gas Property | Jan 2024 |
| 734 | CALLISON | Marion County, TX | Oil & Gas Property | Jan 2024 |
| 735 | CALLISON-SINCLAIR-JOIE 1H | Harrison County, TX | Oil & Gas Property | Jan 2024 |
| 736 | CALLISTO GAS UNIT | Nacogdoches County, TX | Gas Property | Jan 2024 |
| 737 | CALLOMA | Kern County, CA | Oil & Gas Property | Nov 2023 |
| 738 | CALLON | De Soto Parish, LA | Oil & Gas Property | Aug 2023 |
| 739 | CALLON AGENT | Sabine Parish, LA | Oil & Gas Property | Jan 2024 |
| 740 | CALLOW | Panola County, TX | Oil & Gas Property | Jan 2024 |
| 741 | CALLOW | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 742 | CALLOW FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 743 | CALLOWAY | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 744 | CALLOWAY | Stephens County, TX | Oil & Gas Property | Jan 2024 |
| 745 | CALLWAY A "34" | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 746 | CALLY | Weld County, CO | Oil & Gas Property | Apr 2019 |
| 747 | CALM BREEZE 2 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2024 |
| 748 | CALMERS FEDERAL 6092 43-14T | Burke County, ND | Oil & Gas Property | Feb 2024 |
| 749 | CALMES | Stephens County, OK | Oil & Gas Property | May 2022 |
| 750 | CALMES 0 | Walker County, AL | Gas Property | Nov 2023 |
| 751 | CALMITCH BRA | Bradford County, PA | Gas Property | Jul 2023 |
| 752 | CALMON 30 STATE | Lea County, NM | Oil & Gas Property | Jan 2024 |
| 753 | CALMONT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 754 | CALMUS BIA | Blaine County, OK | Oil & Gas Property | Dec 2023 |
| 755 | CALOR SECO 6 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 756 | CALPLANS-POPPY RIDGE | Sacramento County, CA | Gas Property | Mar 1986 |
| 757 | CALPLANS-TAYLOR SLOUGH | Contra Costa County, CA | Oil & Gas Property | Jun 1986 |
| 758 | CALSO | Kern County, CA | Oil & Gas Property | Dec 2023 |
| 759 | CALSO 12-61H | Kern County, CA | Oil & Gas Property | Dec 2023 |
| 760 | CALTON A. D | Milam County, TX | Oil & Gas Property | Jan 2024 |
| 761 | CALUMET | Ventura County, CA | Oil & Gas Property | Nov 2023 |
| 762 | CALUMET | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 763 | CALVARY | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 764 | CALVARY FARMS | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 765 | CALVERLEY | Glasscock County, TX | Oil & Gas Property | Jan 2024 |
| 766 | CALVERLEY | Glasscock County, TX | Oil & Gas Property | Dec 2023 |
| 767 | CALVERLEY | Glasscock County, TX | Oil & Gas Property | Jan 2024 |
| 768 | CALVERLEY, J.B | Glasscock County, TX | Oil & Gas Property | Jun 2023 |
| 769 | CALVERLY | Glasscock County, TX | Oil & Gas Property | Feb 2017 |
| 770 | CALVERLY | Glasscock County, TX | Oil & Gas Property | Jan 2024 |
| 771 | CALVERT | Frio County, TX | Oil & Gas Property | Jan 2024 |
| 772 | CALVERT | Yoakum County, TX | Oil & Gas Property | Dec 2023 |
| 773 | CALVERT | Roger Mills County, OK | Oil & Gas Property | Dec 2023 |
| 774 | CALVERT | Ellis County, KS | Oil Property | Aug 2023 |
| 775 | CALVERT | Roger Mills County, OK | Oil & Gas Property | Dec 2023 |
| 776 | CALVERT | Concordia Parish, LA | Oil & Gas Property | Jun 2023 |
| 777 | CALVERT | Terrebonne Parish, LA | Oil & Gas Property | Sep 2018 |
| 778 | CALVERT | Roger Mills County, OK | Oil & Gas Property | Dec 2023 |
| 779 | CALVERT | Texas County, OK | Gas Property | Dec 2023 |
| 780 | CALVERT 0603-6-7 | McClain County, OK | Oil & Gas Property | Dec 2023 |
| 781 | CALVERT 1-2 | Roger Mills County, OK | Oil & Gas Property | Dec 2023 |
| 782 | CALVERT RANCH FRO | Frio County, TX | Oil & Gas Property | Jan 2024 |
| 783 | CALVERT, A | Pecos County, TX | Oil & Gas Property | Jan 2024 |
| 784 | CALVERT, WALTON E | Hopkins County, KY | Oil & Gas Property | Dec 2007 |
| 785 | CALVIN | Burleson County, TX | Oil & Gas Property | Jan 2024 |
| 786 | CALVIN | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 787 | CALVIN | Beckham County, OK | Oil & Gas Property | Dec 2023 |
| 788 | CALVIN | Mahoning County, OH | Oil & Gas Property | Dec 2022 |
| 789 | CALVIN | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 790 | CALVIN | Gregg County, TX | Oil & Gas Property | Jan 2024 |
| 791 | CALVIN | Archer County, TX | Oil & Gas Property | Sep 2023 |
| 792 | CALVIN | Reagan County, TX | Oil & Gas Property | Oct 2019 |
| 793 | CALVIN | Jack County, TX | Oil & Gas Property | Jan 2024 |
| 794 | CALVIN | Chautauqua County, KS | Oil & Gas Property | Jul 2023 |
| 795 | CALVIN 1 | Lane County, KS | Oil Property | Dec 2023 |
| 796 | CALVIN 11-21H | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 797 | CALVIN 2-13H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 798 | CALVIN 8-16-9 | Kingfisher County, OK | Oil & Gas Property | Dec 2023 |
| 799 | CALVIN I NIEMEYER | Erie County, PA | Gas Property | Dec 2019 |
| 800 | CALVIN JR | Lee County, TX | Oil & Gas Property | Dec 2023 |