| 92501 | NORTH BUFFALO RIVER 27-34-39 | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 92502 | NORTH BUTTE CS | Campbell County, WY | Gas Property | Dec 2019 |
| 92503 | NORTH CACHE CREEK | Yolo County, CA | Gas Property | Sep 1988 |
| 92504 | NORTH CAPROCK QUEEN UNIT | Lea County, NM | Oil Property | Feb 1998 |
| 92505 | NORTH CAR | Archuleta County, CO | Gas Property | Mar 2025 |
| 92506 | NORTH CAR | Archuleta County, CO | Gas Property | Mar 2025 |
| 92507 | NORTH CAVE GULCH | Natrona County, WY | Oil & Gas Property | Mar 2025 |
| 92508 | NORTH CEDAR LAKE UNIT | Gaines County, TX | Oil & Gas Property | Feb 2025 |
| 92509 | NORTH CENTRAL LEVELLAND UNIT | Hockley County, TX | Oil & Gas Property | Feb 2025 |
| 92510 | NORTH CENTRAL RANGE | Eastland County, TX | Oil & Gas Property | Feb 2025 |
| 92511 | NORTH CENTRAL RESOURCES | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 92512 | NORTH CENTRAL RESOURCES | Barbour County, WV | Oil & Gas Property | Dec 2019 |
| 92513 | NORTH CHAPITA | Uintah County, UT | Oil & Gas Property | Mar 2025 |
| 92514 | NORTH CHARLOTTE FIELD UNIT | Atascosa County, TX | Oil & Gas Property | Jun 2013 |
| 92515 | NORTH CHEYENNE | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 92516 | NORTH CHISHOLM TRAIL | Johnson County, TX | Gas Property | Feb 2025 |
| 92517 | NORTH CLARE | Cattaraugus County, NY | Oil & Gas Property | Dec 2023 |
| 92518 | NORTH COAST ENERGY EASTERN INC | Harlan County, KY | Oil & Gas Property | Dec 2023 |
| 92519 | NORTH COAST ENERGY EASTERN INC DPI 17 | Harlan County, KY | Oil & Gas Property | Dec 2023 |
| 92520 | NORTH COAST ENERGY FELTON | Westmoreland County, PA | Gas Property | Dec 2024 |
| 92521 | NORTH COLORADO | Adams County, CO | Oil & Gas Property | Sep 2017 |
| 92522 | NORTH COP | Sweetwater County, WY | Gas Property | Oct 2009 |
| 92523 | NORTH COUNTY LINE ESTATES | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 92524 | NORTH COWDEN | Ector County, TX | Oil & Gas Property | Feb 2025 |
| 92525 | NORTH CREEK | Reagan County, TX | Oil & Gas Property | Feb 2025 |
| 92526 | NORTH CROSS /DEV./ UNIT | Crane County, TX | Oil & Gas Property | Feb 2025 |
| 92527 | NORTH DAKOTA C A | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 92528 | NORTH DAKOTA STATE | McKenzie County, ND | Oil & Gas Property | Sep 1998 |
| 92529 | NORTH DANKER | Park County, WY | Oil & Gas Property | Mar 2025 |
| 92530 | NORTH DAWSON | Allen County, KS | Oil Property | Dec 2024 |
| 92531 | NORTH DODGE RIM | Lincoln County, WY | Oil & Gas Property | Mar 2025 |
| 92532 | NORTH DOLLARHIDE UNIT | Andrews County, TX | Oil & Gas Property | Feb 2025 |
| 92533 | NORTH DRAGON TRAIL | Rio Blanco County, CO | Gas Property | Mar 2025 |
| 92534 | NORTH EAGLE | Lincoln County, OK | Oil & Gas Property | Feb 2024 |
| 92535 | NORTH EAST | Erie County, PA | Gas Property | Dec 2024 |
| 92536 | NORTH EL MAR UNIT | Lea County, NM | Oil & Gas Property | May 2024 |
| 92537 | NORTH ELBA | Daviess County, KY | Oil Property | Dec 2023 |
| 92538 | NORTH ELEPHANT 2 UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 92539 | NORTH ELKHORN | Billings County, ND | Oil & Gas Property | Mar 2025 |
| 92540 | NORTH EVANS | Franklin County, KS | Oil Property | Nov 2024 |
| 92541 | NORTH EZJ | Mitchell County, TX | Oil Property | Apr 2016 |
| 92542 | NORTH FLIPPIN UNIT | Burleson County, TX | Oil & Gas Property | Jan 2025 |
| 92543 | NORTH FOLLMER | Wilson County, KS | Oil & Gas Property | Jan 2025 |
| 92544 | NORTH FORK | Johnson County, TX | Gas Property | Feb 2025 |
| 92545 | NORTH FORK | Tioga County, PA | Gas Property | Mar 2025 |
| 92546 | NORTH FORK | Graham County, KS | Oil Property | May 2018 |
| 92547 | NORTH FORK RANCH 1 | Las Animas County, CO | Gas Property | Mar 2025 |
| 92548 | NORTH FORK UNIT | Seldovia Quadrangle, AK | Gas Property | Apr 2025 |
| 92549 | NORTH FORK UNIT | Johnson County, WY | Oil Property | Mar 2025 |
| 92550 | NORTH FOSTER UNIT | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 92551 | NORTH FOX BUSH | Butler County, KS | Oil Property | Jan 2025 |
| 92552 | NORTH GALLERY 1 | Nowata County, OK | Oil & Gas Property | Jan 2018 |
| 92553 | NORTH GARNER LAKE | Campbell County, WY | Oil Property | Jan 2025 |
| 92554 | NORTH GEORGE | Wichita County, TX | Oil & Gas Property | Feb 2025 |
| 92555 | NORTH GERFIN PRICE | Susquehanna County, PA | Gas Property | Mar 2025 |
| 92556 | NORTH GOAT 2 UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 92557 | NORTH GOLDSMITH GAS UNIT NO | Ector County, TX | Oil & Gas Property | Feb 2025 |
| 92558 | NORTH GOLDSMITH OIL UNIT | Ector County, TX | Oil & Gas Property | Feb 2025 |
| 92559 | NORTH GORDON | Johnson County, KS | Oil Property | Jan 2025 |
| 92560 | NORTH GRAND SALINE | Van Zandt County, TX | Oil Property | Jan 2025 |
| 92561 | NORTH GRIEVE | Natrona County, WY | Oil & Gas Property | Feb 2025 |
| 92562 | NORTH HACKBERRY YATES | Eddy County, NM | Oil Property | Feb 2025 |
| 92563 | NORTH HANSON UNIT | Hopkins County, KY | Oil Property | Oct 2021 |
| 92564 | NORTH HARTE | Toole County, MT | Oil & Gas Property | Nov 2014 |
| 92565 | NORTH HAYTER TRUST | Nacogdoches County, TX | Oil & Gas Property | Jan 2025 |
| 92566 | NORTH HERRIN UNIT | Haskell County, TX | Oil & Gas Property | Feb 2025 |
| 92567 | NORTH HICKEY | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 92568 | NORTH HIDDEN LAKE | Montmorency County, MI | Gas Property | Feb 2025 |
| 92569 | NORTH HOBBS | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 92570 | NORTH INDIAN BASIN UNIT | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 92571 | NORTH INDIAN FLATS | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 92572 | NORTH JERRY | Denton County, TX | Oil & Gas Property | Feb 2025 |
| 92573 | NORTH JOHN ELK 28 | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 92574 | NORTH JONESVILLE | Harrison County, TX | Oil & Gas Property | Feb 2025 |
| 92575 | NORTH KITCHEN | Miami County, KS | Oil Property | Jan 2025 |
| 92576 | NORTH KITTY | Campbell County, WY | Gas Property | Apr 2003 |
| 92577 | NORTH KNOX CITY UNIT | Knox County, TX | Oil & Gas Property | Feb 2025 |
| 92578 | NORTH LABARG | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 92579 | NORTH LAKE | Johnson County, TX | Gas Property | Feb 2025 |
| 92580 | NORTH LATHROP | Butler County, KS | Oil Property | Jan 2025 |
| 92581 | NORTH LEA | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 92582 | NORTH LEA 3 FEDERAL COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 92583 | NORTH LEVELLAND UNIT | Hockley County, TX | Oil & Gas Property | Feb 2025 |
| 92584 | NORTH LOST CREEK 1 | Weld County, CO | Oil & Gas Property | Jan 2018 |
| 92585 | NORTH LUSK | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 92586 | NORTH LUTHER | Logan County, OK | Oil & Gas Property | Feb 2019 |
| 92587 | NORTH MABEL 2-35H | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 92588 | NORTH MADURO FEDERAL UNIT | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 92589 | NORTH MAIL TRAIL | Montezuma County, CO | Oil & Gas Property | Mar 2025 |
| 92590 | NORTH MASON DELAWARE SAND UNIT | Loving County, TX | Oil & Gas Property | Feb 2025 |
| 92591 | NORTH MATTHEWS PVOG | Reeves County, TX | Oil & Gas Property | Aug 2019 |
| 92592 | NORTH MCCUNE | Wilson County, KS | Oil Property | Apr 1998 |
| 92593 | NORTH MCDANIEL | Montgomery County, KS | Oil Property | Jul 1996 |
| 92594 | NORTH MCELROY UNIT | Crane County, TX | Oil & Gas Property | Feb 2025 |
| 92595 | NORTH MCMILLEN | Franklin County, KS | Oil Property | Jan 2025 |
| 92596 | NORTH MELSTONE UNIT | Musselshell County, MT | Oil & Gas Property | Feb 2024 |
| 92597 | NORTH MILLMAN UNIT | Eddy County, NM | Oil & Gas Property | Jan 2020 |
| 92598 | NORTH MINTO JS | Logan County, CO | Oil & Gas Property | Dec 2005 |
| 92599 | NORTH MITRE WOLFCAMP UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 92600 | NORTH MONUMENT G/SA UNIT | Lea County, NM | Oil & Gas Property | Mar 2025 |