At Petry Rosie & Sinex, P.L.L.C, our goal is to help our clients succeed, and we pride ourselves on giving each and every client personalized, honest and efficient legal representation. While we provide a large array of services, we are a Houston based law firm with specialization in oil and gas matters. This specialization and experience extends to various oil and gas matters, including oil and gas title examination, leasing, development and exploration agreements, purchase and sale agreements for acquisitions and divestitures, Railroad Commission of Texas regulatory matters, and real estate issues.

The firm brings unique oil and gas experience to their clients. Mr. Petry is a former Hearings Examiner (Administrative Law Judge) with the Railroad Commission of Texas, recognized as a Rising Star (Texas Monthly), and assists his clients with navigating the interaction of regulatory issues with the complexities of contracts and title to oil and gas properties.

Since 1981, Mr. Rosie has represented numerous independent oil & gas companies. Since then, Mr. Rosie has prepared thousands of title opinions in countless counties across the State of Texas, ranging from far West Texas to the piney woods of East Texas, and from the Texas panhandle down to the Rio Grande Valley.

Mr. Cummings has been Board Certified in Oil, Gas and Mineral Law by the Texas Board of Legal Specialization since 1987. Mr. Cummings’ recognitions include: being selected as a Texas Super Lawyer for oil and gas law from 2003 through 2020, listed as one of the Top 100 Houston Area Super Lawyers in 2006, named the “Go-To Lawyer” by Texas Lawyer for Energy in 2007, selected by U. S. News & World Report’s Best Lawyers for Top National Law Firms in Oil & Gas Law from 2006 through 2020 as well as Energy Lawyer of the Year for Austin in 2019, and in 2012, Texas Lawyer named Mr. Cummings on as one of the “Top Notch Lawyers” in Energy Law and one of the “Top 50 Central Texas Lawyers.”

It is our goal to provide each and every client with the candor and experience that they deserve. When faced with complex oil and gas matters, we hope that you will hire lawyers with the expertise necessary to navigate the unique legal, financial, and personal issues. Contact us to schedule a consultation with one of our experienced attorneys.