Winfield, Arkansas City, Burden: we buy minerals and royalties throughout Cowley County, legacy Arbuckle and Mississippian oil on the Nemaha Uplift.
Cowley County is old oil, the Nemaha Uplift kind, where the Arbuckle fields found in the 1920s are still paying royalties to the great-grandchildren of the people who signed the leases. It has quietly produced about half a million barrels a year for a decade, which in a county nobody writes about is a respectable thing.
What produces here. Kansas Geological Survey production for 2025: 479,192 barrels of oil from 698 wells, and 223,414 barrels from 670 wells for January through June 2026; gas is negligible, a single well. Cumulative county oil passed 190 million barrels in 2025, most of it from the Bartlesville, Arbuckle, Mississippian, Simpson and Layton zones in fields like Rainbow Bend, Churchill, Slick-Carson, Rock, Murphy and Fox-Bush-Couch, with the Albright Mississippian field and the Wilson, Maddix North and Graham leases carrying much of the active lease count. The operators you will see on checks and in the county records include Val Energy, Anstine & Musgrove, Richardson and Son, AAS Oil, Thresher Energy, Darrah Oil, MaxCrude, Raney Oil, HG Oil Holdings, W.D. Short Oil and Bear Petroleum. The Kansas Corporation Commission has a 35-well Cowley County project on its federal formula-grant plugging list, so expect some of the oldest idle wells here to be plugged rather than revived.
Whatever you own here, producing royalties, non-producing acreage, or an inherited fraction split among family, we will identify it from whatever paperwork you have, value it off the actual wells and activity, and show you the reasoning with the offer. Free, no obligation, and no pressure: if keeping it is the right answer, we will say so. Inherited it? Start with inherited mineral rights in Kansas.
Rainbow Bend, Churchill, Slick-Carson, Rock and Fox-Bush-Couch, discovered 1917 to 1926, are the deep structural fields that made Cowley County; the Arbuckle wells there are a century old and still pumping.
Albright, found in 1956, and the Mississippian leases around Wilson, Maddix North and Graham carry most of the active lease count today.
Wherever your tract sits in Cowley County, we will research it free and value it with the work shown.
We buy in every Kansas county, including ones without a page here. See the full county index, or start with how to sell Kansas mineral rights.
Whether you need a probate, the affidavit and transfer on death routes, the dormant mineral rules, and where unpaid royalties go: inherited mineral rights in Kansas, what heirs should do.
What Kansas mineral rights are worth, information only, with this month's activity.
Everything a Kansas owner needs in one place: who owns what under state law, how royalties must be paid and by when, what a buyer can and cannot deduct, the tax treatment of a sale, and the deadlines that quietly cost people their minerals. Free, and no sign-up.
Read the Kansas guideEvery oil and gas operator in Kansas, with contact information, refreshed from the state regulator. Free to search, and useful whether or not you ever sell anything.
The things owners here most often wish they had read first. All free, none of it gated.
Free, no obligation, and no pressure. We reply within one business day, usually faster.
Prefer the phone? Call or text 918-984-1645 and you will get Stephen, the owner, not a call center. If we miss you, we text back the same day.
In a hurry? Text a photo of a royalty check stub to 918-984-1645 and our preliminary offer puts a written number in front of you within about two business days. It holds for 7 while you decide.