American Association of Petroleum Geologists (AAPG)
Gretchen Gillis has a diverse and extensive work experience in the field of geology. Gretchen started their career as a Geologist at Maxus in 1989 and worked there until 1996. Gretchen then joined AAPG as an Editor from 2007 to 2010. Following that, they worked at Schlumberger as an Editorial Manager and Oilfield Review Editor from 1997 to 2010, and later as an Editorial Advisor from 2010 to 2010. In 2016, Gillis served as the Chair of the Board of Directors at GeoScienceWorld for a three-year term. From 2018 to 2020, they were a Director at the SEG Foundation, where they chaired the nominating committee. Since 2021, Gillis has been involved with the American Association of Petroleum Geologists (AAPG) in various leadership positions, including President and 2022-2023 AAPG Past President. Additionally, they are currently an Advisory Council Member at The University of Texas at Austin. Gillis also has experience working at Aramco as a Senior Geological Consultant, where they oversaw technical studies and technology development for upstream exploration and production.
Gretchen Gillis has an extensive education history. Gretchen first attended Woodglen Elementary School, although no specific dates are provided for this period. Gretchen then went on to graduate from New Canaan High School in 1982, where they did not receive a degree or specialize in any field of study. Following high school, Gretchen attended The Juilliard School from 1980 to 1982 in the precollege division, focusing on viola performance.
After completing their time at The Juilliard School, Gretchen pursued their undergraduate education at Bryn Mawr College from 1982 to 1986. Gretchen obtained a Bachelor of Arts (BA) degree with a major in Geology.
Gretchen's academic journey continued with their master's degree at The University of Texas at Austin. From 1986 to 1989, they studied Geological Sciences and earned a Master of Arts (MA) degree.
In addition to their formal education, Gretchen has obtained several certifications throughout their career. Gretchen acquired a Geology License from the Texas Board of Professional Geoscientists in an unspecified year. Gretchen also holds the title of Certified Petroleum Geologist from the American Association of Petroleum Geologists (AAPG) Division of Professional Affairs and Certified Professional Geologist from the American Institute of Professional Geologists, although no specific dates are provided for these certifications.
Furthermore, Gretchen has recently completed the Women on Boards program at the Yale School of Management in June 2023, enhancing their knowledge and skills in this field.
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American Association of Petroleum Geologists (AAPG)
Since its founding in 1917, the American Association of Petroleum Geologists has been a pillar of the world wide scientific community. The original purpose of AAPG, to foster scientific research, to advance the science of geology, to promote technology, and to inspire high professional conduct, still guides the Association today. AAPG provides publications, conferences, and educational opportunities to geoscientists and disseminates the most current geological information available to the general public. As the world's premier professional association for explorationists, AAPG is about the science of petroleum geology. AAPG's membership is made up of about 35,000 professionals in 120 countries in the upstream energy industry who collaborate – and compete – to provide the means for humankind to thrive. AAPG provides the network of communications that allows the professionals to succeed. We invite you to see who we are, what we are about – and contact us for membership or the many services we provide. Offices are located in Tulsa | Washington DC | London | Bahrain | Singapore. AAPG also has a Foundation that supports the petroleum geology industry and other earth science fields.