Mendenhall, Magee, D'Lo: we buy minerals and royalties throughout Simpson County, Sligo and Hosston oil at Magee and Mooringsport gas at Merit.
Simpson County is a few good wells and a lot of history. Magee's Lower Cretaceous pools and one strong gas well at Merit carry the county, while Martinville, once a real field, sits on the Board's books as a handful of idle Denbury wells. If your family has Simpson County minerals, the first thing to find out is which of those three situations you are in.
What produces here. Mississippi State Oil and Gas Board production for October 2025: 40 wells, 7,671 barrels of oil, and 74,383 Mcf of gas. Magee's Sligo, Hosston, and Wells sandstone pools made about 6,600 barrels, Merit's Mooringsport gas pool produced 63,460 Mcf and 986 barrels from one well, and Oak Grove's Rodessa pool 9,924 Mcf. Martinville's nine wells, operated by Denbury Onshore, reported zero. The operators you will see on checks and in the county records include Venture Oil and Gas, Southern Energy Operating, Cody Operating, Denbury Onshore, and New Horizon Resources.
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 Mississippi.
Sligo, Hosston, and Wells sandstone oil pools that make most of the county's oil from a handful of wells.
Mooringsport and Rodessa gas pools, with the single Merit gas well making 63,460 Mcf in October 2025, and Martinville's idle wells on the Denbury books.
Wherever your tract sits in Simpson County, we will research it free and value it with the work shown.
We buy in every Mississippi county, including ones without a page here. See the full county index, or start with how to sell Mississippi 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 Mississippi, what heirs should do.
What Mississippi mineral rights are worth, information only, with this month's activity. Unclaimed Mississippi royalties: where the money goes and how an heir claims it.
Everything a Mississippi 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 Mississippi guideThe 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.