Kirby, Mathews & Walrath is a professional limited liability company which was founded on the idea that the participants in the oil and gas industry are best served by a firm that understands their needs and fulfills those needs efficiently, cost-effectively, and in a timely manner.The firm's practice is devoted to representing oil, gas and energy companies (upstream, midstream and downstream), financial institutions, and service companies with operations/assets in Texas, North Dakota, Colorado, New Mexico, Oklahoma, Montana, Wyoming, Mississippi, and West Virginia, by assisting with the following activities: Acquisitions and Divestitures:  Due Diligence:  Litigation:  Title Opinions:  Documents Incident to Oil and Gas Operations:  Advice and Counsel: