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About Us

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Wyoming mountains mineral acquisition company

About Flat River Minerals

Flat River Minerals is a Wyoming-based company focused on the acquisition of mineral and royalty interests across the Rockies and Appalachia.


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We’re not speculators. We’re not brokers. We’re not flippers.

Flat River Minerals stands apart from speculators, brokers, and flippers as a pioneering mineral acquisition company committed to long-term, sustainable investments. With a wealth of operational experience and deep knowledge of the upstream business, we apply technical valuations to drive our investments. Regardless of the region or subsidiary, our commitment remains steadfast: we’re not just a team of mineral buyers; we’re industry veterans and passionate oil and gas professionals redefining what it means to be a mineral and royalty acquisition company. We’re in it for the long haul, dedicated to setting new industry standards and fostering enduring relationships in the Rockies, Appalachia, and beyond.

Get A Free Quote

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What You Can Expect

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We’re never afraid to tell you what’s behind an offer or valuation

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Your offer will be based on the projected value of your fully developed assets, today

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If you have a better offer than what we can do, we’ll tell you to take it

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A handshake still means everything to us

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We’re here to help you make the right choice for you and your family — we’ll never pressure you into making a decision

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Relax – we’ve got this. Our in-house title and closing teams are here to make sure you get paid within days — or even hours

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Our relationship doesn’t end at closing — we’ll help make sure you understand how to handle your proceeds properly

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Technical Driven Approach

We’ve dedicated a lot of time and resources to understanding the rock in our focus areas, conducting large scale technical studies across various basins with third-party independents as well as with our own proprietary data. You can trust that our mineral valuations are reliable and accurate, driven by the three factors that matter most: geology, engineering, and drill timing.

Cowboy Ethics

Rooted in the western tradition of cowboy ethics, Flat River Minerals has been able to develop and maintain genuine relationships at every level of the business — from ranchers in rural areas to the industry’s most notable executive teams. At Flat River Minerals we’re about doing what’s right — not what’s easy. We chose to be headquartered in the small towns of Sheridan, Wyoming and Canonsburg, PA because we value community and relationships. Our goal is to make a positive impact on those we surround ourselves with, wherever we are.

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The Code of the West

  1. Live each day with courage.
  2. Take pride in your work.
  3. Always finish what you start.
  4. Do what has to be done.
  5. Be tough, but fair.
  6. When you make a promise, keep it.
  7. Ride for the brand.
  8. Talk less and say more.
  9. Remember that some things aren’t for sale.
  10. Know where to draw the line
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