HOUSTON, TX / ACCESS Newswire / September 18, 2025 / EON Resources Inc. (NYSE American:EONR) ("EON" or the "Company") is an independent upstream energy company with 20,000 leasehold acres in the Permian Basin. The fields have a total of 750 producing and injection wells producing over 1,000 barrels of oil per day. Today, the Company's Chairman and CEO issues a letter to the shareholders on current business activity and plans.

The shareholder letter can be found on the EON website under the Investor Relations page. Link: EON Shareholder Letters and the EON website link: www.EON-R.com

About EON Resources Inc.

EON is an independent upstream energy company focused on maximizing total returns to its shareholders through the development of onshore oil and natural gas properties in a diversified portfolio of long-life producing oil and natural gas properties and other energy holdings. EON's approach is to build an energy company through acquisition and through selective development of its properties. Class A Common Stock of EON trades on the NYSE American Stock Exchange under the symbol of "EONR" and the Company's public warrants trade under the symbol of "EONRWS". For more information on the Company, please visit the EON website.

About the Grayburg-Jackson Field Property

Our Grayburg-Jackson Field ("GJF") is primarily a waterflood property located on the Northwest Shelf of the Permian Basin in Eddy County, New Mexico. The GJF comprises of 13,700 contiguous leasehold acres with 342 producing wells, 207 injection wells and 1 water source well for a total of 550 wells. Leasehold rights include the Seven Rivers, Queen, Grayburg and San Andres intervals that range from as shallow as 1,500 feet to 4,000 feet in depth. The December 2024 reserve report from our third-party engineer, Haas and Cobb Petroleum Consultants, LLC, estimates proven reserves of approximately 14.0 million barrels of oil and 2.8 billion cubic feet of natural gas. The mapped original-oil-in-place ("OOIP") is approximately 956 million barrels of oil. Primary production is currently from the Seven Rivers formation. In addition to proven reserves, the Company believes it may access an additional 34 million barrels of oil by adding perforations in the Grayburg and San Andres formations, plus another 40 million barrels from a horizontal drilling program in the San Andres. More information on the property can be located on the Grayburg-Jackson Field page of our website.

About the South Justis Field Property

The South Justis Field ("SJF") is a carbonate reservoir similar to the rest of the Permian, and is located in Lea County, New Mexico approximately 100 miles from the GJF. The SJF is comprised of 5,360 contiguous acres containing 208 total producing and injection wells with well spacing of 50 acres. The producing formations include the Glorietta, Blinebry, Tubb, Drinkard and Fusselman intervals that range from 5,000 feet to 7,000 feet in depth. The original-oil-in-place ("OOIP") is approximately 207 million barrels of oil. More information on the property can be located on the South Justis Field page of our website.

Forward-Looking Statements

This press release includes "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 that involve risks and uncertainties that could cause actual results to differ materially from what is expected. Words such as "expects," "believes," "anticipates," "intends," "estimates," "seeks," "may," "might," "plan," "possible," "should" and variations and similar words and expressions are intended to identify such forward-looking statements, but the absence of these words does not mean that a statement is not forward-looking. Such forward-looking statements relate to future events or future results, based on currently available information and reflect the Company's management's current beliefs. A number of factors could cause actual events or results to differ materially from the events and results discussed in the forward-looking statements. Important factors - including the availability of funds, the results of financing efforts and the risks relating to our business - that could cause actual results to differ materially from the Company's expectations are disclosed in the Company's documents filed from time to time on EDGAR (see www.edgar-online.com) and with the Securities and Exchange Commission (see www.sec.gov). Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this press release. Except as expressly required by applicable securities law, the Company disclaims any intention or obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

Investor Relations

Michael J. Porter, President
PORTER, LEVAY & ROSE, INC.
mike@plrinvest.com

SOURCE: EON Resources Inc.