| 16501 | BSU 3 | Carbon County, WY | Oil & Gas Property | Oct 2025 |
| 16502 | BSU 9 | Carbon County, WY | Oil & Gas Property | Oct 2025 |
| 16503 | BSU A | Blaine County, MT | Oil & Gas Property | Nov 2025 |
| 16504 | BSU D | Blaine County, MT | Oil & Gas Property | Nov 2025 |
| 16505 | BSU F | Blaine County, MT | Oil & Gas Property | Nov 2025 |
| 16506 | BSU G | Blaine County, MT | Oil & Gas Property | Nov 2025 |
| 16507 | BSU H | Blaine County, MT | Oil & Gas Property | Nov 2025 |
| 16508 | BSW 1 | Uintah County, UT | Oil & Gas Property | May 2016 |
| 16509 | BTBN 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2016 |
| 16510 | BTLT | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 16511 | BTLT A 4 | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 16512 | BTP 5172 1 | Campbell County, WY | Gas Property | May 2006 |
| 16513 | BTU (BRANAMAN) 24 | Weston County, WY | Oil & Gas Property | Sep 1988 |
| 16514 | BTU (SEDGWICK) 25 | Weston County, WY | Oil & Gas Property | Jun 1986 |
| 16515 | BU 11-33 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 16516 | BU 22-30-35-67 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 16517 | BU 24-32-35-67 | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 16518 | BU ANDERSON-PRICHARD-TENBERG | Karnes County, TX | Oil & Gas Property | Oct 2025 |
| 16519 | BUBBA | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 16520 | BUBBA BURTON 14 15 24S 28E | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 16521 | BUBBA FEDERAL | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 16522 | BUBBA GOODWIN | Gonzales County, TX | Oil & Gas Property | Oct 2025 |
| 16523 | BUBBA-STATE | Lincoln County, CO | Oil & Gas Property | Oct 2025 |
| 16524 | BUBBLES | Payne County, OK | Oil Property | Aug 1997 |
| 16525 | BUBBLES 1506 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 16526 | BUBBLES 22 15 FEDERAL | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 16527 | BUBBLING OVER | Dimmit County, TX | Oil & Gas Property | Sep 2025 |
| 16528 | BUBBLING OVER 1525-20 FEDERAL COM | Chaves County, NM | Oil & Gas Property | Aug 2025 |
| 16529 | BUBBS UNIT | Hood County, TX | Oil & Gas Property | Oct 2025 |
| 16530 | BUBELA | Stonewall County, TX | Oil & Gas Property | Oct 2025 |
| 16531 | BUBINGA | La Salle County, TX | Oil & Gas Property | Oct 2025 |
| 16532 | BUBLITZ | Divide County, ND | Oil & Gas Property | Nov 2025 |
| 16533 | BUCCANEER | Crane County, TX | Oil & Gas Property | Oct 2025 |
| 16534 | BUCCANEERS | Ellis County, OK | Oil & Gas Property | Oct 2025 |
| 16535 | BUCCI | Wise County, TX | Oil & Gas Property | Jun 2018 |
| 16536 | BUCCO 54-2-41 LOV | Loving County, TX | Oil & Gas Property | Oct 2025 |
| 16537 | BUCEY 21-14-4 | Carroll County, OH | Oil & Gas Property | Sep 2025 |
| 16538 | BUCHAN | Nowata County, OK | Gas Property | Nov 2025 |
| 16539 | BUCHANAN | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 16540 | BUCHANAN | Wise County, TX | Oil & Gas Property | Oct 2025 |
| 16541 | BUCHANAN | Howard County, TX | Oil & Gas Property | Sep 2025 |
| 16542 | BUCHANAN | Midland County, TX | Oil & Gas Property | Oct 2025 |
| 16543 | BUCHANAN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 16544 | BUCHANAN | Lafayette County, AR | Oil Property | Mar 1972 |
| 16545 | BUCHANAN | Montgomery County, KS | Gas Property | Sep 2025 |
| 16546 | BUCHANAN | Okmulgee County, OK | Oil & Gas Property | Aug 2024 |
| 16547 | BUCHANAN | Hopkins County, KY | Oil & Gas Property | Sep 2021 |
| 16548 | BUCHANAN | Okfuskee County, OK | Oil & Gas Property | Oct 2024 |
| 16549 | BUCHANAN | Zavala County, TX | Oil & Gas Property | Oct 2025 |
| 16550 | BUCHANAN | Yuma County, CO | Gas Property | Oct 2025 |
| 16551 | BUCHANAN | Johnson County, TX | Gas Property | Jul 2019 |
| 16552 | BUCHANAN | Howard County, TX | Oil & Gas Property | Oct 2025 |
| 16553 | BUCHANAN | Brazos County, TX | Oil & Gas Property | May 2023 |
| 16554 | BUCHANAN | Garza County, TX | Oil & Gas Property | Oct 2025 |
| 16555 | BUCHANAN A | Alfalfa County, OK | Oil & Gas Property | Jul 2013 |
| 16556 | BUCHANAN GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 16557 | BUCHANAN J. R. G | Wise County, TX | Oil & Gas Property | Oct 2025 |
| 16558 | BUCHANAN S. R. POOLED | Hardin County, TX | Oil & Gas Property | Oct 2025 |
| 16559 | BUCHANAN, R. UNIT | Brazos County, TX | Oil & Gas Property | Oct 2025 |
| 16560 | BUCHELE | Chautauqua County, KS | Oil Property | May 2025 |
| 16561 | BUCHER | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 16562 | BUCHER 429 | Lipscomb County, TX | Oil & Gas Property | Oct 2025 |
| 16563 | BUCHHOLTZ A.M | Caldwell County, TX | Oil & Gas Property | Oct 2025 |
| 16564 | BUCHHOLZ | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 16565 | BUCHHOLZ | Trego County, KS | Oil Property | Sep 2025 |
| 16566 | BUCHHOLZ | Bowman County, ND | Oil & Gas Property | Mar 2000 |
| 16567 | BUCHHOLZ, WILLIAM R | Starr County, TX | Oil & Gas Property | Oct 2025 |
| 16568 | BUCHHORN | Dewitt County, TX | Oil & Gas Property | Oct 2025 |
| 16569 | BUCHHORN GAS UNIT 1H | Dewitt County, TX | Oil & Gas Property | Oct 2025 |
| 16570 | BUCHMANN 8-18-7 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 16571 | BUCHNER | Kern County, CA | Oil Property | Nov 2025 |
| 16572 | BUCHOLTZ | Sherman County, KS | Gas Property | Sep 2025 |
| 16573 | BUCHOLTZ | Cheyenne County, KS | Gas Property | Sep 2025 |
| 16574 | BUCHS | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 16575 | BUCK | Refugio County, TX | Oil & Gas Property | Feb 2006 |
| 16576 | BUCK | Kearny County, KS | Gas Property | Jul 2018 |
| 16577 | BUCK | Pittsburg County, OK | Gas Property | Mar 2023 |
| 16578 | BUCK | McClain County, OK | Oil & Gas Property | Oct 2022 |
| 16579 | BUCK | Chautauqua County, KS | Oil Property | Jul 2025 |
| 16580 | BUCK | Hughes County, OK | Oil & Gas Property | Jun 2014 |
| 16581 | BUCK | Dewey County, OK | Gas Property | Sep 2025 |
| 16582 | BUCK | Lincoln County, WY | Oil & Gas Property | Oct 2025 |
| 16583 | BUCK | Finney County, KS | Gas Property | Sep 2025 |
| 16584 | BUCK (AK) | Martin County, TX | Oil & Gas Property | Oct 2025 |
| 16585 | BUCK 1-2 | Woods County, OK | Gas Property | Nov 2025 |
| 16586 | BUCK 17 FEDERAL | Lea County, NM | Oil & Gas Property | Oct 2019 |
| 16587 | BUCK 20 FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2020 |
| 16588 | BUCK 24-15-5 | Carroll County, OH | Oil & Gas Property | Sep 2025 |
| 16589 | BUCK BAKER 15 | Martin County, TX | Oil & Gas Property | May 2024 |
| 16590 | BUCK BUSTER HUNTING CLUB B | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 16591 | BUCK C | Uintah County, UT | Oil & Gas Property | Oct 2011 |
| 16592 | BUCK CAMP | Uintah County, UT | Oil & Gas Property | Oct 2020 |
| 16593 | BUCK DRAW | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 16594 | BUCK ELK | Roosevelt County, MT | Oil & Gas Property | Nov 1994 |
| 16595 | BUCK PEAK | Moffat County, CO | Gas Property | Feb 2015 |
| 16596 | BUCK RANCH | Parker County, TX | Gas Property | Oct 2025 |
| 16597 | BUCK TRUST | Alfalfa County, OK | Oil & Gas Property | Oct 2025 |
| 16598 | BUCK TRUST | Washington County, OK | Oil & Gas Property | Apr 2023 |
| 16599 | BUCK UNIT | Live Oak County, TX | Oil & Gas Property | Oct 2025 |
| 16600 | BUCK UNIT A | Lycoming County, PA | Gas Property | Nov 2025 |