| 6501 | WOCK 14-11H | Stark County, ND | Oil & Gas Property | Dec 2025 |
| 6502 | WOESSNER 1-29H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6503 | WOLBERG | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6504 | WOLD | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6505 | WOLD | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6506 | WOLD | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 6507 | WOLD 41-5 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6508 | WOLD FEDERAL | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6509 | WOLD FEDERAL 4 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6510 | WOLD FEDERAL 44-7 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6511 | WOLDING 14-24H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6512 | WOLF | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6513 | WOLF CHIEF 27-34H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6514 | WOLF FEDERAL 9-4H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6515 | WOLF USA 23-14TFH | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6516 | WOLFF 13-24ENH | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6517 | WOLFMAN 5602 43-15 | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6518 | WOLL 6093 12-1T | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 6519 | WOLLAN | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6520 | WOLLAN CREEK 152-96-34 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6521 | WOLTER | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 6522 | WOLVERINE 21-22H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6523 | WOLVERINE FEDERAL | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6524 | WOMAN CREEK 4-11H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6525 | WOOD | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6526 | WOOD 5-15H | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6527 | WOOD FEDERAL 5498 12-25 2BX | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6528 | WOODPECKER 27-34-163-95H | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 6529 | WOODPECKER 29 | Bottineau County, ND | Oil & Gas Property | Dec 2025 |
| 6530 | WOODROW | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6531 | WOODROW 31-18H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6532 | WOOLY TORCH 149-92-35A-04H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6533 | WOUNDED FACE 1 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6534 | WR CONNOLLY 31-14H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6535 | WRANGELL FEDERAL 5602 43-11H | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6536 | WREN FEDERAL 5300 | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6537 | WRIGHT | Bottineau County, ND | Oil & Gas Property | Jan 2021 |
| 6538 | WRIGHT | McKenzie County, ND | Oil & Gas Property | May 2024 |
| 6539 | WRIGHT 4-33 | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6540 | WRIGHT FEDERAL 21-5 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6541 | WRITING ROCK 161-101-2 | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 6542 | WRRMU | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6543 | WURTZ | Mountrail County, ND | Oil & Gas Property | Sep 2000 |
| 6544 | XAVIER | Billings County, ND | Oil & Gas Property | Dec 2025 |
| 6545 | YAK 148-95-4A-16H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6546 | YAUCH | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6547 | YEISER 5603 42-33H | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6548 | YELLOW BULL USA 14-16H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6549 | YELLOWBIRD 6A-1H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6550 | YELLOWFACE USA 13-23H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6551 | YELLOWFIN 150-98-6-7 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6552 | YELLOWSTONE | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6553 | YELLOWSTONE 148-95-02B-11H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6554 | YESENKO USA 11-21TFH | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6555 | YOCKIM 14-8H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6556 | YOGI 14-7H-0607-15895-TF | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6557 | YOGI BEAR STATE 3H | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 6558 | YORK 1-2H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6559 | YOSEMITE 148-95-02A-11H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6560 | YOUNG | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6561 | YOUNG 31-30 1H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6562 | YOUNG BIRD 34-27H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6563 | YOUNG WOMAN USA 44-12H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6564 | YTTRIUM 147-93-16A-21H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6565 | YUKON 5301 41-12T | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6566 | ZABOLOTNY | Billings County, ND | Oil & Gas Property | Dec 2025 |
| 6567 | ZABOLOTNY OBSERVATION | Billings County, ND | Oil & Gas Property | Jul 2024 |
| 6568 | ZACHERY 14-10H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6569 | ZALESKY | Stark County, ND | Oil & Gas Property | Dec 2025 |
| 6570 | ZANDRA USA 11-3TFH-2B | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6571 | ZANE FEDERAL 21X-6 | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6572 | ZARAK | Stark County, ND | Oil Property | Sep 1971 |
| 6573 | ZARGON HMU | Bottineau County, ND | Oil & Gas Property | Dec 2025 |
| 6574 | ZARGON MACKOBEE | Renville County, ND | Oil & Gas Property | Dec 2025 |
| 6575 | ZARGON TRURO TMU | Renville County, ND | Oil Property | Dec 2025 |
| 6576 | ZAYE FEDERAL 5201 34-2H | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6577 | ZDENEK 6093 42-24H | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 6578 | ZEBRA 148-94-03A-10H-LL | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6579 | ZELINSKY 1-32 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6580 | ZENITH-NEWTON | Stark County, ND | Oil & Gas Property | Dec 2014 |
| 6581 | ZEPHYR FEDERAL | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6582 | ZEUS 149-93-33D-28H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6583 | ZIMMERMAN | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 6584 | ZIMMERMAN | Williams County, ND | Oil & Gas Property | Aug 2015 |
| 6585 | ZINC 147-93-09D-04H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6586 | ZINE 12-1 #1H | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 6587 | ZIRCONIUM 147-93-05B-08H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 6588 | ZOOK 41-25TFH | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6589 | ZORRO | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 6590 | ZULU | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6591 | ZUTZ 5693 44-12T | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 6592 | ZWENKE 34-11H | Dunn County, ND | Oil & Gas Property | Dec 2025 |