| 146601 | Z&T 20 | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 146602 | Z&T 32 | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 146603 | Z&T 42 | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 146604 | Z-28 STATE UNIT | Chaves County, NM | Oil & Gas Property | Jan 2014 |
| 146605 | Z-BAR CATTLE | Barber County, KS | Oil Property | Oct 2023 |
| 146606 | Z-BAR CATTLE | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 146607 | Z-BAR RANCH | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 146608 | Z-BAR RANCH | Barber County, KS | Gas Property | Dec 2020 |
| 146609 | Z-BAR RANCH 1 | Barber County, KS | Gas Property | Feb 2016 |
| 146610 | Z-BARCATTLE | Barber County, KS | Oil & Gas Property | Apr 2011 |
| 146611 | Z. GOULD | Hamilton County, KS | Gas Property | May 2001 |
| 146612 | Z.A (CITY OF ZANESVILLE) | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 146613 | ZABKA | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 146614 | ZABKA K 2 | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 146615 | ZABOLOTNY | Billings County, ND | Oil & Gas Property | Dec 2025 |
| 146616 | ZABOLOTNY OBSERVATION | Billings County, ND | Oil & Gas Property | Jul 2024 |
| 146617 | ZACATE UNIT 151-152 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 146618 | ZACAWEISTA UNIT | Wilbarger County, TX | Oil & Gas Property | Nov 2025 |
| 146619 | ZACCHAEUS 3 UNIT | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 146620 | ZACH | Parker County, TX | Oil & Gas Property | Oct 2025 |
| 146621 | ZACH 17 8 FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146622 | ZACH 17 8 W0MD FEDERAL COM | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146623 | ZACH 17 8 W1 | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146624 | ZACH 17 FEDERAL | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146625 | ZACH 17 W0NC FEDERAL | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 146626 | ZACH C 11 | Weld County, CO | Oil & Gas Property | Sep 2016 |
| 146627 | ZACH MCCORMICK FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 146628 | ZACHARY | Clay County, TX | Oil & Gas Property | Oct 2025 |
| 146629 | ZACHARY | Winkler County, TX | Oil & Gas Property | Nov 2025 |
| 146630 | ZACHARY | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 146631 | ZACHARY | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 146632 | ZACHARY | Caddo County, OK | Oil Property | Oct 2025 |
| 146633 | ZACHERL UNIT 1H | Butler County, PA | Gas Property | Dec 2025 |
| 146634 | ZACHERY 14-10H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 146635 | ZACHGO | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 146636 | ZACHMAN | Ellis County, KS | Oil Property | Sep 2025 |
| 146637 | ZACHMAN | Ellis County, KS | Oil Property | Sep 2025 |
| 146638 | ZACHOR | Toole County, MT | Oil Property | Sep 2024 |
| 146639 | ZACHRY | San Juan County, NM | Oil & Gas Property | Dec 2025 |
| 146640 | ZACHRY | Zapata County, TX | Gas Property | Nov 2025 |
| 146641 | ZACHRY | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 146642 | ZACHRY | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 146643 | ZACHRY COM | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 146644 | ZACHRY, E. B | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 146645 | ZACK | Coffey County, KS | Oil Property | Mar 2022 |
| 146646 | ZACKIE WALTERS | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 146647 | ZACOUR | Armstrong County, PA | Gas Property | Dec 2024 |
| 146648 | ZADEL | Weld County, CO | Oil & Gas Property | Mar 2024 |
| 146649 | ZADOW | Richland County, MT | Oil & Gas Property | Aug 2025 |
| 146650 | ZAESKE-ECKOLS | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 146651 | ZAFT, VALENTINE | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 146652 | ZAGER | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 146653 | ZAHN | Beaver County, PA | Gas Property | Dec 2025 |
| 146654 | ZAHN | Lamb County, TX | Oil & Gas Property | Oct 2025 |
| 146655 | ZAHN LLOYD UNIT | Beaver County, PA | Gas Property | Dec 2025 |
| 146656 | ZAHNER | Washington County, OK | Oil Property | Nov 2025 |
| 146657 | ZAHORSKY | Barton County, KS | Oil Property | Sep 2025 |
| 146658 | ZAHORSKY | Woods County, OK | Oil & Gas Property | Jun 2023 |
| 146659 | ZAHORSKY | Woods County, OK | Oil & Gas Property | Dec 2025 |
| 146660 | ZAHOUREK | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 146661 | ZAHURSKY | Clearfield County, PA | Gas Property | Dec 2024 |
| 146662 | ZAIN 26 | Upton County, TX | Oil & Gas Property | Nov 2025 |
| 146663 | ZAIONTZ A | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 146664 | ZAIONTZ-OPIELA AA | Wilson County, TX | Oil & Gas Property | Nov 2025 |
| 146665 | ZAIONTZ-SHIRLEY ZAIONTZ A | Wilson County, TX | Oil & Gas Property | Nov 2025 |
| 146666 | ZAIT | Eddy County, NM | Oil Property | Jun 2022 |
| 146667 | ZAJIC | Barton County, KS | Oil Property | Nov 2021 |
| 146668 | ZAKAIB, PAUL JR | Kanawha County, WV | Oil Property | Sep 2002 |
| 146669 | ZALAC | Fayette County, PA | Gas Property | Dec 2025 |
| 146670 | ZALESKI | Bradford County, PA | Gas Property | Dec 2025 |
| 146671 | ZALESKY | Stark County, ND | Oil & Gas Property | Dec 2025 |
| 146672 | ZALMAN | Lavaca County, TX | Oil & Gas Property | Mar 2021 |
| 146673 | ZALMAN 1 | Wharton County, TX | Oil & Gas Property | Nov 2025 |
| 146674 | ZALOUDEK | Garfield County, OK | Oil & Gas Property | Nov 2025 |
| 146675 | ZALOUDEK | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 146676 | ZALOUDEK | Garfield County, OK | Oil & Gas Property | Feb 2021 |
| 146677 | ZALOUDIK | Canadian County, OK | Oil & Gas Property | Jul 2023 |
| 146678 | ZAMBESI | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 146679 | ZAMORA | Webb County, TX | Gas Property | Nov 2025 |
| 146680 | ZAMORA | Starr County, TX | Oil & Gas Property | Nov 2025 |
| 146681 | ZAMORA S SAND GU | Hidalgo County, TX | Oil & Gas Property | Jun 2023 |
| 146682 | ZAMORA UNIT | Hidalgo County, TX | Oil & Gas Property | Jun 2023 |
| 146683 | ZAMORA UNIT I | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 146684 | ZANDER | Grant County, OK | Oil & Gas Property | Oct 2019 |
| 146685 | ZANDRA USA 11-3TFH-2B | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 146686 | ZANE ABS FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 146687 | ZANE E IRVIN | Clearfield County, PA | Gas Property | Dec 2024 |
| 146688 | ZANE FEDERAL 21X-6 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 146689 | ZANETTI | Solano County, CA | Oil & Gas Property | Sep 2001 |
| 146690 | ZANGER | Miller County, AR | Oil Property | Nov 2025 |
| 146691 | ZANOLINI | Fresno County, CA | Oil & Gas Property | May 2004 |
| 146692 | ZANT | Howard County, TX | Oil & Gas Property | Oct 2025 |
| 146693 | ZANT | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 146694 | ZANT | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 146695 | ZANT BRIDGET 26 | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 146696 | ZANT VERTICAL | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 146697 | ZANT WEYMAN | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 146698 | ZANT-HURT-BLALOCK | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 146699 | ZAPATA TOWNSITE | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 146700 | ZAPP | La Salle County, TX | Oil & Gas Property | Nov 2025 |