Sentry Mineral Holdings Logo Griffin Investments Logo

Conservative. Transparent. Long-Term.

Yield oriented vehicle with a path to direct ownership

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About Sentry

Griffin targets minerals in top-tier basins, under top-tier operators, using a disciplined, model-driven approach to purchase primarily on double-digit discounted NPV of current and imminent cash flow, placing minimal value on future additional wells or upside.

Sentry Mineral Holdings was created as a generational turnkey vehicle for limited partners to invest alongside Griffin in high-graded oil and gas mineral assets with the intention of a long-term hold period. In addition, limited partners have the unique option to take their proportionate share of minerals in-kind (deeded out directly) after a defined holding period.

Conservative, Unique Approach

Rather than acquiring white space minerals ahead of the drill bit and relying on future development to create value, Griffin focuses on producing and near-term producing minerals. This approach significantly reduces risk across our mineral portfolio, limiting downside scenarios.

Sponsor Experience

Since 2013, Griffin has acquired ~18,000 net mineral acres (~26,000 net royalty acres) under 2,100+ producing wells through hundreds of unique transactions. Griffin’s leadership has decades of mineral acquisition and mineral management experience.

$65M+

Capital Deployed

18,000+

Net Mineral Acres

2,100+

Oil & Gas Wells

Strategy

Target minerals in top tier basins, under top tier operators using a disciplined, model driven approach to purchase primarily on a discounted net present value of the in-place and imminent cash flow, placing little to no value on any future additional wells or other upside. Griffin’s proven approach utilizes sophisticated industry software coupled with a systematic approach to underwrite and deliver yield based, risk-adjusted, mineral and royalty interests to limited partners.

Edge

Griffin takes a long-term, generational view on minerals, applying a systematic and scalable approach that allows us to evaluate hundreds of prospects each year. This disciplined process enables us to efficiently screen the market and high-grade opportunities that align with our strategy. Our robust deal flow pipeline is driven by deep industry relationships, built over time on a proven ability to consistently execute and close transactions. This gives us a distinct advantage in sourcing and securing high-quality assets.

Targeted Basins

Map

Our History

Griffin Investments History

The Griffin family’s business legacy began in Oklahoma over 115 years ago. Today, Griffin’s primary operating company, Griffin Media, employing 425+ people, is Oklahoma’s largest media company consisting of radio stations, digital billboards, online news websites, and six television stations, including two of America’s top-ten CBS affiliates.

In 2013, Griffin Investments was created as a family-owned private investment company to build a diversified portfolio of tangible, generational assets.

A portion of Griffin Investments’ portfolio is allocated to energy, primarily oil and gas minerals held by GCH Minerals, LLC. Griffin’s energy strategy has continually evolved and been refined over the last decade, providing consistent risk-adjusted returns.

David F. Griffin

David F. Griffin

Chairman and CEO

David Griffin has been leading the portfolio of Griffin Companies for over 30 years. He is the Chairman and CEO of GCOMM Holdings, the parent company of Griffin Media and Griffin Investments.

David serves as a board member for Bank of Oklahoma Financial, for numerous nonprofits and industry organizations including The Inasmuch Foundation, Westminster School, and the National Association of Broadcasters. Additionally, he is a member of the Young Presidents' Organization and frequently contributes to and supports various charitable causes aimed at cultivating and improving his beloved home state.

David F. Griffin

Chairman and CEO

David Griffin has been leading the portfolio of Griffin Companies for over 30 years. He is the Chairman and CEO of GCOMM Holdings, the parent company of Griffin Media and Griffin Investments.

David serves as a board member for Bank of Oklahoma Financial, for numerous nonprofits and industry organizations including The Inasmuch Foundation, Westminster School, and the National Association of Broadcasters. Additionally, he is a member of the Young Presidents' Organization and frequently contributes to and supports various charitable causes aimed at cultivating and improving his beloved home state.

David F. Griffin

Griffin Investments Team

Steve Foerster
Steve Foerster

President

Meet Steve
Tony LoPresto
Tony LoPresto

Chief Financial Officer

Meet Tony
Kristin Greenhaw
Kristin Greenhaw

Chief Legal Officer

Meet Kristin
Taylor McIntyre
Taylor McIntyre

Director

Meet Taylor
Raylen Lyles
Raylen Lyles

Controller

Meet Raylen
Christen Haller
Christen Haller

Operation Manager

Meet Christen
Austin Hopfer
Austin Hopfer

Accounting Manager

Meet Austin

Contact Us

Steve Foerster

405-841-3600


Taylor McIntyre

405-590-7396