HOUSTON, June 27, 2025 (GLOBE NEWSWIRE) -- PrimeEnergy Resources Corporation (NASDAQ: PNRG, today announced that it has appointed Withum Smith+Brown, PC ("Withum") as the Company's independent registered public accounting firm, effective June 27, 2025.

The decision to change auditors was recommended and approved by the Company's Audit Committee and the Board of Directors.

PrimeEnergy Resources is an independent oil and natural gas company engaged in the acquisition, development, and production of hydrocarbons, primarily in Texas. The Company's common stock trades on the NASDAQ under the symbol PNRG.

For investor inquiries, contact: Connie Ng – (713) 735-0000 ext. 6416

Forward-Looking Statements

This Report contains forward-looking statements that are based on management's current expectations, estimates and projections. Words such as "expects," "anticipates," "intends," "plans," "believes", "projects" and "estimates," and variations of such words and similar expressions are intended to identify such forward-looking statements. These statements constitute "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, and are subject to the safe harbors created thereby. These statements are not guarantees of future performance and involve risks and uncertainties and are based on a number of assumptions that could ultimately prove inaccurate and, therefore, there can be no assurance that they will prove to be accurate. Actual results and outcomes may vary materially from what is expressed or forecast in such statements due to various risks and uncertainties. These risks and uncertainties include, among other things, the possibility of drilling cost overruns and technical difficulties, volatility of oil and gas prices, competition, risks inherent in the Company's oil and gas operations, the inexact nature of interpretation of seismic and other geological and geophysical data, imprecision of reserve estimates, and the Company's ability to replace and expand oil and gas reserves. Accordingly, stockholders and potential investors are cautioned that certain events or circumstances could cause actual results to differ materially from those projected.

PrimeEnergy Resources Corporation Announces Change in Independent Registered Public Accounting Firm