Cawley Gillespie & Associates Inc (CG&A) is a leading petroleum consulting firm that has been serving the oil and gas industry for over 60 years. With a strong reputation for providing reliable and ethical services, we offer a broad range of petroleum engineering expertise. Our team of experienced professionals, including engineers, geologists, and technical analysts, is committed to delivering responsive and timely property evaluations to our clients.

As a trusted partner, CG&A conducts extensive reviews and evaluations of hundreds of thousands of oil and gas properties annually, worth billions of dollars. Our clients include oil and gas companies, financial institutions, midstream/pipeline companies, and individual investors. With our diversified experience in oil and gas producing properties throughout North America and globally, we integrate geological, geophysical, engineering, and economic data to produce high-quality reserve estimates and economic forecasts.

With office locations in Fort Worth, Houston, and Austin, Texas, our team of 30+ experts is approved by major banks and private equity firms. We have deep expertise in SEC, SPE-PRMS, and COGEH guidelines and reporting. Trust CG&A to provide the reliable and comprehensive petroleum consulting services you need to make informed decisions in the industry