Strata9 Launches the Zillow of the Subsurface, a Marketplace Built on Every Well of Record

HOUSTON, October 5, 2026: Strata9 Inc. today announced the early beta of Strata9, the Zillow of the Subsurface: a public marketplace for oil, gas and mineral interests built on every well of record. The platform maps more than 5.2 million wells across 33 U.S. states, six Canadian provinces and territories, and the federal waters of the Gulf of America, and lets the professionals who bring those interests to market list them where buyers already do their research.

Information about mineral interests has long been scattered across separate state and provincial systems, each with its own formats and identifiers. Strata9 brings it into one map. Anyone can open it for free, without an account, and see each well's operator, status and production history, along with recent drilling approvals, pipelines and oil and gas fields.

Listings sit on the same map, at the wells themselves. An owner, buyer or investor researching a county sees the interests for sale there and can reach the firm representing them directly.

Built for the firms that bring minerals to market

Strata9 is built for A&D brokers, mineral and royalty firms, landmen, attorneys and title companies. A company account, which a firm can set up itself in minutes, includes:

• a branded console and a public firm page
• the ability to claim the wells the firm represents and set terms and an asking price
• listings that go live at the well under the firm's name once Strata9 reviews them
• inquiries from owners and buyers delivered straight to the firm
• seats for the whole team, and a place in the Strata9 directory once the firm is verified

Publishing a listing is free, and Strata9 takes no commission on any deal.

“Every buyer starts with the ground: the field, the operator, the wells around it. We put every well of record on one map, and now the firms that bring these interests to market can list them right there, at the well. We're the Zillow of the Subsurface, and we want the brokers and firms who know this business best on the platform from day one.” William Cormier, Founder and CEO, Strata9

Availability

Strata9 is available now at strata9.exchange in any web browser, and can be installed as a desktop app. Firms can create a company account at strata9.exchange. Mobile apps for iOS and Android are in development.

About Strata9

Strata9 is a marketplace for oil, gas and mineral interests built on every well of record across the United States, Canada and the Gulf of America. Strata9 Inc. is a Texas corporation headquartered in Houston.

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