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Infinity Natural Resources
Infinity Natural Resources is a private Appalachia E&P backed by Pearl and NGP, operating 170,000+ net acres in the Marcellus and Utica shales.
Infinity Natural Resources
Infinity Natural Resources formed in 2017 when CEO Zach Arnold and a team of veteran Appalachia engineers partnered with Pearl Energy Investments to aggregate mature producing assets and in-fill drilling inventory across West Virginia and Pennsylvania. The firm operates as a privately held exploration and production company rather than a fund structure, earning its returns through operating margins on owned-and-operated well bores rather than management fees. Its capital base is built on large equity commitments from private equity sponsors including Pearl and NGP Energy Capital, with further support from co-investors such as management and institutional LPs that join on a deal-by-deal basis. Infinity invests exclusively in the Appalachian Basin, targeting conventional and unconventional dry-gas formations in the Marcellus and Utica shales. The company's portfolio spans roughly 170,000 net acres, concentrated in West Virginia's core producing counties. Production is weighted toward long-lived, low-decline dry-gas wells, which provides a cost-structure advantage relative to operators with steeper decline curves and heavier NGL or oil-linked breakevens. Infinity supplements organic development with bolt-on acquisitions of contiguous leaseholds and non-operated working interests, and it frequently transacts with other private equity-backed consolidators in the region. Its operational footprint includes horizontal drilling and completion programs run by an in-house engineering team, with gas sold into the TETCO and Columbia Gas pipeline systems serving Northeast and Mid-Atlantic demand centers. Infinity is a portfolio company of Pearl Energy Investments, the Dallas-based private equity firm that backs management teams acquiring and operating North American upstream and midstream assets. The company's board and leadership group draw on decades of combined experience at operators including Range Resources, EQT, and Chesapeake Energy, the firms that originally defined the modern Appalachian shale play. In May 2024, Infinity closed an equity commitment from NGP Energy Capital, a long-standing energy private equity investor, to fund the next phase of lease acquisition and drilling acceleration. As an operator rather than a non-op mineral aggregator, Infinity controls its own drilling schedule, completion design, and marketing, giving it the ability to throttle capital spending in response to Appalachian gas price realizations. This self-operating model differentiates it from many private equity-backed peers that hold only non-operated working interests, where destiny on pace and cost sits with a third-party operator.
General information
Firm type
Asset Manager
Year founded
2017
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Morgantown
Corporate office
Morgantown, WV, United States
Principals
Zach Arnold
Chief Executive Officer
David Sproule
Chief Financial Officer
Dan Johnson
Chief Operating Officer
Sector focus
Frequently asked questions
Who controls investment decisions at Infinity Natural Resources?
Investment and operational decisions rest with the executive team led by CEO Zach Arnold, in conjunction with the board that includes representatives from Pearl Energy Investments and NGP Energy Capital. The firm evaluates acquisitions, drilling programs, and divestitures internally through its subsurface engineering and land groups, while the private equity sponsors hold approval rights over major capital commitments and budget thresholds.
Does Infinity Natural Resources operate as a fund or a traditional operating company?
Infinity operates as a standalone exploration and production company, not a fund. It is capitalized through equity commitments from private equity firms and institutional co-investors, but it earns returns by producing and selling natural gas from fields it owns and operates, rather than charging management fees or carried interest on a pooled fund vehicle.
What geography does Infinity Natural Resources focus on?
The company concentrates exclusively on the Appalachian Basin, with assets in West Virginia and Pennsylvania. Its acreage sits primarily within the dry-gas fairways of the Marcellus and Utica shales, where it aggregates producing wells and adjacent undeveloped leaseholds for long-term development.
How is Infinity Natural Resources financed?
Infinity is backed by private equity commitments from Pearl Energy Investments, which sponsored the company's formation in 2017, and NGP Energy Capital, which joined as a significant equity partner in 2024. The firm also brings in institutional co-investors on individual transactions and uses reserve-based lending to fund working-capital needs between drilling and completion cycles.
What is Infinity Natural Resources' posture on commodity hedging?
Consistent with most private equity-backed E&P operators, Infinity hedges a portion of its future natural gas production to lock in cash flows that support drilling capital and debt service. The exact hedging program is not publicly disclosed, but the firm's low-decline, dry-gas focus means it is structurally less reliant on aggressive hedging than operators with steeper decline curves or oil-linked production.
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