Sell Eagle Ford Shale mineral rights and royalties
Eagle Ford Shale spans Texas. Here is what interests there are worth, the value bands by type, and how to sell directly to a buyer with no commission. Every figure is an estimate subject to verification of your specific interest.
Last updated June 2026.
What are Eagle Ford Shale mineral rights worth?
Producing Eagle Ford Shale minerals are typically worth 36 to 72 times your average monthly royalty check, the same income multiple used across the industry. Eagle Ford value depends heavily on the window. Oil-window acreage in Karnes and Gonzales carries the strongest economics and prices like a Permian-adjacent oil play, while the gas-and-condensate window around Webb tracks natural-gas prices and runs lower per acre. The play has also seen a second wave of drilling in the overlying Austin Chalk. Producing royalties are valued on the same income multiple used everywhere, roughly 36 to 72 times your average monthly check. Texas has no state income tax and deep, well-organized county records, which makes confirming title and tracing inherited interests straightforward here. Every figure is an estimate subject to verification of your specific interest.
The Eagle Ford Shale of South Texas is one of the largest oil and gas plays in the country, running in a broad belt from the Mexican border up toward East Texas. It is best understood as three windows: an oil window in the north and east (Gonzales, Karnes), a volatile-oil-to-condensate window through the middle (Dimmit, La Salle), and a dry-gas-and-condensate window in the south (Webb). If you own minerals or royalties under Karnes, Dimmit, La Salle, Webb, or Gonzales county, where your tract sits in that fairway matters as much as the county itself, because it determines whether you are paid mostly in oil or mostly in gas.
Eagle Ford Shale value bands
Reference ranges for Texas, all estimates subject to verification:
- Oil-window producing royalties: 36 to 72x average monthly royalty (Karnes / Gonzales, oil-weighted, upper band)
- Gas-condensate producing royalties: 36 to 72x average monthly royalty (Webb area, gas-weighted, tracks gas prices)
- Non-producing, leased: 2 to 3x the most recent lease bonus (Marketing claim, directional)
These are starting points, not offers. Where your interest actually lands depends on your decline curve, undeveloped upside, operator, royalty rate, and title. The fastest way to see your own number is to run the free estimator.
Counties and parishes we buy in Texas
We buy mineral and royalty interests across the Eagle Ford Shale. Choose your county or parish for local value context and the questions owners there ask most.
Why owners in the Eagle Ford Shale sell
Most owners who sell are not in distress. They want certainty instead of a check that rises and falls with commodity prices and well decline, they are settling an estate among several heirs, or they live far from the basin and would rather hold cash than manage a fractional interest. Selling trades future income for a sum now, and the right answer depends entirely on your situation. We will tell you honestly when holding is the better move.
How to sell Eagle Ford Shale minerals the right way
Know your range before you talk to any buyer, ask every buyer to quote per net royalty acre so offers are comparable, and ask directly whether the offer accounts for undeveloped drilling upside. For the full walkthrough, see how to sell mineral rights, and if you inherited the interest, start with our guide for heirs.
Eagle Ford Shale questions, answered plainly
- How much are Eagle Ford Shale mineral rights worth?
- Producing Eagle Ford Shale minerals are valued on a multiple of your royalty income, roughly 36 to 72 times your average monthly check. Eagle Ford value depends heavily on the window. Oil-window acreage in Karnes and Gonzales carries the strongest economics and prices like a Permian-adjacent oil play, while the gas-and-condensate window around Webb tracks natural-gas prices and runs lower per acre. The play has also seen a second wave of drilling in the overlying Austin Chalk. Producing royalties are valued on the same income multiple used everywhere, roughly 36 to 72 times your average monthly check. Texas has no state income tax and deep, well-organized county records, which makes confirming title and tracing inherited interests straightforward here. Every figure is an estimate subject to verification of your specific interest.
- Who buys Eagle Ford Shale mineral rights and royalties?
- Ironwood Royalty buys Eagle Ford Shale mineral and royalty interests directly from owners as a principal buyer, so the offer comes from us and no broker commission is taken from your proceeds. We show an honest value range before asking for anything.
- How fast can I sell Eagle Ford Shale minerals?
- A clean, single-owner producing interest commonly closes in 15 to 30 days, with a written offer in 1 to 3 business days. Multi-heir or unrecorded title can take 60 to 90 days while the chain of title is cleared.
See what your Eagle Ford Shale minerals could be worth
Run a free estimate for an honest on-screen range, then talk it through with a real person. An estimate, not an offer, and no pressure.