| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 8401 | MARK | Kingman County, KS | Oil & Gas Property | Apr 2026 |
| 8402 | MARK | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8403 | MARK MULLER | Labette County, KS | Gas Property | Apr 2026 |
| 8404 | MARK MYERS | Labette County, KS | Oil & Gas Property | Dec 2025 |
| 8405 | MARKER 1 | Kingman County, KS | Oil & Gas Property | Jun 2018 |
| 8406 | MARKHAM,C | Wilson County, KS | Gas Property | Apr 2026 |
| 8407 | MARKLEY | Cowley County, KS | Oil Property | Dec 1985 |
| 8408 | MARKLEY | Sumner County, KS | Oil Property | Aug 1992 |
| 8409 | MARKLEY | Labette County, KS | Gas Property | Apr 2026 |
| 8410 | MARKLEY | Sumner County, KS | Oil Property | Apr 2026 |
| 8411 | MARKLEY | Elk County, KS | Oil Property | Apr 2026 |
| 8412 | MARKS 'A' | Morton County, KS | Gas Property | Mar 2026 |
| 8413 | MARLENE | Finney County, KS | Oil Property | Apr 2026 |
| 8414 | MARLENE | Lane County, KS | Oil Property | Apr 2026 |
| 8415 | MARLER | Wilson County, KS | Gas Property | Mar 2025 |
| 8416 | MARMIE | Barton County, KS | Oil Property | Apr 2026 |
| 8417 | MARNER | Stanton County, KS | Gas Property | Apr 2026 |
| 8418 | MARONEY | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8419 | MARPLE | Wilson County, KS | Oil Property | Apr 2026 |
| 8420 | MARPLE LIVING TRUST 5 | Wilson County, KS | Gas Property | Apr 2026 |
| 8421 | MARQUARDT | Morton County, KS | Oil Property | Mar 2018 |
| 8422 | MARQUARDT | Kearny County, KS | Gas Property | Apr 2026 |
| 8423 | MARRS | Cowley County, KS | Oil & Gas Property | Sep 2025 |
| 8424 | MARS 1-4 | Ness County, KS | Oil Property | Mar 2023 |
| 8425 | MARSH | Comanche County, KS | Gas Property | Apr 2026 |
| 8426 | MARSH | Barber County, KS | Oil & Gas Property | Apr 2026 |
| 8427 | MARSHA | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8428 | MARSHALL | Butler County, KS | Oil Property | Apr 2026 |
| 8429 | MARSHALL | Ellis County, KS | Oil Property | Apr 2026 |
| 8430 | MARSHALL | Greenwood County, KS | Oil Property | Mar 2026 |
| 8431 | MARSHALL | Butler County, KS | Oil Property | Apr 2026 |
| 8432 | MARSHALL | Allen County, KS | Oil Property | Jan 1986 |
| 8433 | MARSHALL | Greenwood County, KS | Oil Property | Mar 2026 |
| 8434 | MARSHALL | Ness County, KS | Oil Property | Apr 2026 |
| 8435 | MARSHALL | Greenwood County, KS | Oil Property | Dec 2017 |
| 8436 | MARTEN | Cowley County, KS | Oil Property | May 1984 |
| 8437 | MARTENEY | Seward County, KS | Oil & Gas Property | Apr 2026 |
| 8438 | MARTENS | Butler County, KS | Oil Property | Apr 2026 |
| 8439 | MARTENS | McPherson County, KS | Oil Property | Jan 2026 |
| 8440 | MARTENS | Reno County, KS | Oil Property | Apr 2026 |
| 8441 | MARTHA | Barton County, KS | Oil Property | Nov 2019 |
| 8442 | MARTHA 1-31 | Barber County, KS | Oil & Gas Property | Apr 2026 |
| 8443 | MARTHA REYNOLDS | Stevens County, KS | Gas Property | Apr 2026 |
| 8444 | MARTIN | Anderson County, KS | Oil Property | Apr 2026 |
| 8445 | MARTIN | Montgomery County, KS | Oil Property | Apr 2026 |
| 8446 | MARTIN | Miami County, KS | Oil Property | Apr 2026 |
| 8447 | MARTIN | Montgomery County, KS | Gas Property | Apr 2026 |
| 8448 | MARTIN | Neosho County, KS | Oil Property | Nov 2009 |
| 8449 | MARTIN | Ellis County, KS | Oil Property | Feb 2023 |
| 8450 | MARTIN | Kearny County, KS | Gas Property | Apr 2026 |
| 8451 | MARTIN | Ness County, KS | Oil Property | Mar 2026 |
| 8452 | MARTIN | Marion County, KS | Oil Property | Mar 2026 |
| 8453 | MARTIN | Barber County, KS | Oil & Gas Property | Apr 2025 |
| 8454 | MARTIN | Ness County, KS | Oil Property | Apr 2026 |
| 8455 | MARTIN | Clark County, KS | Oil Property | Mar 2026 |
| 8456 | MARTIN | Kearny County, KS | Gas Property | Apr 2026 |
| 8457 | MARTIN | Chautauqua County, KS | Oil & Gas Property | Mar 2026 |
| 8458 | MARTIN | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8459 | MARTIN | Sumner County, KS | Oil Property | Jan 2026 |
| 8460 | MARTIN GAS UNIT 'B' | Kearny County, KS | Gas Property | Apr 2026 |
| 8461 | MARTIN-SPAIN | Edwards County, KS | Oil & Gas Property | Apr 2026 |
| 8462 | MARTINDALE | Harvey County, KS | Oil Property | Oct 1993 |
| 8463 | MARTINDELL | Greenwood County, KS | Oil Property | Mar 2026 |
| 8464 | MARVEL | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8465 | MARVIN SANDER | Allen County, KS | Oil Property | Mar 2026 |
| 8466 | MARVIN SAXTON | Pawnee County, KS | Oil Property | Apr 2026 |
| 8467 | MARY | Clark County, KS | Oil Property | Mar 2025 |
| 8468 | MARY | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8469 | MARY | Pratt County, KS | Oil Property | Apr 2026 |
| 8470 | MARY | Rooks County, KS | Oil Property | Apr 2026 |
| 8471 | MARY | Graham County, KS | Oil Property | Dec 2025 |
| 8472 | MARY | Barber County, KS | Oil & Gas Property | Apr 2026 |
| 8473 | MARY A UNIT 1 | Phillips County, KS | Oil Property | Apr 2026 |
| 8474 | MARY ANN | Rawlins County, KS | Oil Property | Apr 2026 |
| 8475 | MARY B | Stevens County, KS | Oil & Gas Property | Apr 2025 |
| 8476 | MARY DOUGHERTY | Rooks County, KS | Oil Property | Apr 2026 |
| 8477 | MARY F. DOUGLAS | Wilson County, KS | Gas Property | Apr 2026 |
| 8478 | MARY G. HETZEL | Kearny County, KS | Gas Property | Apr 2026 |
| 8479 | MARY HORNER UNIT | Grant County, KS | Gas Property | Apr 2026 |
| 8480 | MARY IDA | Rice County, KS | Oil Property | Jul 1996 |
| 8481 | MARY KAY LIPP | Pawnee County, KS | Oil & Gas Property | Mar 2021 |
| 8482 | MARY LAHEY | Grant County, KS | Oil & Gas Property | Apr 2026 |
| 8483 | MARY LOU | Comanche County, KS | Oil & Gas Property | Apr 2026 |
| 8484 | MARY LOUISE HINES REV. TRUST | Neosho County, KS | Gas Property | Apr 2026 |
| 8485 | MARY LOW | Sumner County, KS | Oil Property | Apr 2026 |
| 8486 | MARY MAJOR | Lane County, KS | Oil Property | Feb 2026 |
| 8487 | MARY NATION | Haskell County, KS | Oil & Gas Property | Apr 2026 |
| 8488 | MARY RUSH 9 | Graham County, KS | Oil Property | Apr 2026 |
| 8489 | MASCHLER | Miami County, KS | Oil Property | Apr 2026 |
| 8490 | MASKITA 1 | Reno County, KS | Oil & Gas Property | Nov 2017 |
| 8491 | MASON | Greenwood County, KS | Oil Property | Jun 2015 |
| 8492 | MASON | Miami County, KS | Oil Property | May 2019 |
| 8493 | MASON | Pratt County, KS | Oil & Gas Property | Nov 2014 |
| 8494 | MASON | Greenwood County, KS | Oil Property | Mar 1989 |
| 8495 | MASON | Harper County, KS | Oil & Gas Property | Mar 2026 |
| 8496 | MASON | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 8497 | MASON | Stevens County, KS | Gas Property | Apr 2026 |
| 8498 | MASONER | Haskell County, KS | Oil & Gas Property | Apr 2026 |
| 8499 | MASONIC | Kearny County, KS | Oil & Gas Property | Apr 2026 |
| 8500 | MASONIC HOME | Kearny County, KS | Gas Property | Apr 2026 |