Important Information for Investors and ShareholdersIn connection with the special meeting, EXCO will file with the Securities and Exchange Commission (the " SEC ") a Definitive Proxy Statement on Schedule 14A (the " Definitive Proxy Statement ") and will mail a copy of the Definitive Proxy Statement to its shareholders. INVESTORS AND SHAREHOLDERS OF EXCO ARE URGED TO READ THE DEFINITIVE PROXY STATEMENT AND OTHER RELEVANT DOCUMENTS THAT MAY BE FILED WITH THE SEC CAREFULLY AND IN THEIR ENTIRETY WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT THE SPECIAL MEETING AND THE PROPOSALS TO BE PRESENTED AT THE SPECIAL MEETING. Investors and shareholders will be able to obtain free copies of the Definitive Proxy Statement and other documents containing important information about EXCO, once such documents are filed with the SEC, through the website maintained by the SEC at www.sec.gov. EXCO makes available, free of charge at www.excoresources.com (under the "Investor Relations" tab), copies of materials EXCO files with, or furnishes to, the SEC. Investors and shareholders may also contact EXCO at (214) 368-2084 to receive copies of documents that EXCO files with or furnishes to the SEC. Participants in the Solicitation EXCO and certain of its respective directors and officers may be deemed to be participants in the solicitation of proxies from the shareholders of EXCO in connection with the special meeting. Information about the directors and officers of EXCO is set forth in its Definitive Proxy Statement on Schedule 14A for its 2015 annual meeting of shareholders, which was filed with the SEC on June 11, 2015, which can be obtained free of charge from the sources indicated above. Other information regarding the participants in the proxy solicitation and a description of their direct and indirect interests, by security holdings or otherwise, will be contained in the Definitive Proxy Statement and other relevant materials to be filed with the SEC when they become available.