Wellington, Caldwell, Argonia: we buy minerals and royalties throughout Sumner County.
Sumner County rode the horizontal Mississippian boom of the 2010s, watched it cool, and kept right on producing from the legacy verticals that were there before the land rush. Value today is a blend: real producing royalties, plus option value that depends on which operators still work the trend near your tract.
We separate the two honestly, price the production off its actual decline, and tell you plainly what the acreage story is worth. Free, with the reasoning shown.
0
2
Most active: BLUE RIDGE PETR
2
New wells turned to sales in the county.
County totals. Source: Enverus, as of 2026-10-02. Rigs are currently active; permits are those approved in the last 90 days; completions are wells reporting first production in the last 90 days, which lags by state. A zero does not mean nothing is happening, only that nothing was reported in that window. Activity like this is exactly what moves mineral value. If it is happening near you, find out what your interest is worth before you take anyone's offer.
The horizontal Mississippian play boomed here in the 2010s and settled back into selective drilling; legacy vertical production continues.
Chester, Morrow, and deeper gas targets toward the basin.
Wherever your tract sits in Sumner 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 the Kansas overview.
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? Our preliminary offer puts a written number in front of you within about two business days and holds it still for 7 while you decide.