Forland Geophysical Services (FGS) was founded in 2015, developing and applying advanced technologies for land and shallow-water seismic acquisition, imaging and interpretation. We work closely with our clients to provide solutions to image through complex near surface for improved reservoir characterization. We use joint refraction (turning-ray) tomography and reflection tomography as well as full-waveform inversion (FWI) for accurate near-surface and subsurface velocity model building, followed by prestack time and depth migrations, for oil and gas exploration and exploitation and for geopressure prediction. Case studies include 1) Geohazards prediction in Permian Basin, the United States; 2) Imaging through fault shadows in Eagle Ford, West Texas; 3) 3D Anisotropic TTI prestack depth migration in foothills of Tarim Basin, Western China; and 4) Joint refraction and reflection tomography for imaging under complex near-surface conditions in Canadian foothills, Tarim Basin and Sichuan Basin.
Founder and Chief Executive Officer
Xianhuai Zhu has more than 35 years of both oil and service company experience. He received a BS degree in geophysics from China University of Petroleum. After receiving his PhD in geosciences from the University of Texas at Dallas in 1990, he worked at Anadarko (formerly UPR) in Fort Worth for six years, PGS Houston as Manager of Reservoir Imaging for six years, Fusion Petroleum Technology as VP Seismic Imaging and a Minority Partner for four years and ConocoPhillips as Team Lead of Land Seismic and Acquisition Research for nine years. Zhu, as he is known to his friends, has been a technology champion for near-surface velocity estimation and turning-ray tomography, full-waveform inversion (FWI) and reflection tomography. He received the Reginald Fessenden Award from SEG in 2012 for his pioneering work on turning-ray tomography and tomostatics, and Life Membership Award from SEG in 2017. He served as a Director-at-Large in the SEG board of directors from 2014 to 2017, and the 1st Vice President of Geophysical Society of Houston (GSH) in 2018.
Vice President of Imaging
Junru Jiao has more than 30 years of both oil and service company experience. He received a BS degree in 1982 and MS in 1989, all in geophysics, from China University of Petroleum, and PhD in geologic sciences from the University of Texas at Austin in 1998. Junru is a recognized expert in reflection tomography and depth imaging. He worked for Bureau of Geophysical Prospecting (BGP) with various positions from 1982 to 1996, including two years as Chief Geophysicist for its Department of Research, Manager of Velocity Section for PGS from 2001 to 2011, and Advisor Research Geophysicist for Repsol from 2011 to 2015.
Vice President of Processing
Grace Yan has more than 25 years of experience in oil exploration, with both oil company and service company. She received a BS degree in geophysics from China University of Petroleum in 1990 and a MS degree in geophysics from the University of Calgary in 2001. She worked at Xinjiang Petroleum Exploration Company for eight years, GXT Canada for five years, CGGVeritas as Senior Geophysicist and Team Leader for six years, and ConocoPhillips as Staff Processing Geophysicist for four years. Grace's specialties are pre-stack time and depth migration, tomographic velocity update integrating wells, horizon picking, and VVAZ/AVAZ processing. Currently Grace Yan is working at Forland Geophysical Services (FGS) as Vice President of Processing.
Manager FGS China
Xiaoguang Jiang has more than 30 years of both oil and service company experience. She received a BS degree in geophysical survey from Southwest Petroleum University in 1982, a master degree in geophysics from Tongji University in 1996, and a PhD degree in mineral resources P&E from Chengdu University of Technology in 2005. She worked as a team leader within Sichuan Geological Survey of CNPC for 4 years, team leader of the seismic data acquisition with Chengdu Processing and Interpretation Center of Sichuan Geological Survey of CNPC for 7 years, and project manager with Southwest Oil & Gas Field Company of CNPC for 17 years. In 2012-2013, she joined EPT at Land Ocean in Houston as an senior geophysicist and geology manager. Her strengths include various project management, significant acquisition, imaging and interpretation experience in both onshore and offshore, and software development and applications. In 2012, she was named the Proprietary Imaging Technology of Seismic Data in the Complex Tectonic Zone by CNPC.
George A. McMechan
George A. McMechan is perhaps the most complete technical geophysicist who ever lived. He has authored over 200 SEG publications, including 89 since 1997. Many have been foundational, leading to over 600 SEG citations. More impressive than these numbers is the astonishing range of topics covered: seismic (acoustic, elastic, multicomponent, viscoelastic, and poro-elastic isotropic and anisotropic wave propagation, and the corresponding inversion, imaging and migration processes; seismic physical characterization and interpretation, with applications to reservoir and aquifer characterization, AVO, crosswell and VSP surveys; earthquake source studies, and wide-aperture analyses) to electromagnetic (2D, 2.5D and 3D ground-penetrating radar forward and inverse problems, with applications to reservoir analogs, sedimentological mapping, earthquake fault mapping, and engineering and environmental problems). Of course, this productivity is accomplished through legions of UTD students (he’s supervised over 40 PhDs and 20 master’s degrees), most of whom have gone on to productive careers in the hydrocarbon industry and some of whom have become outstanding members of the profession. McMechan received the Maurice Ewing Gold Medal in 2012 and the Virgil Kauffman Gold Medal Award in 1997, both from SEG.
Ming Zha is a professor of China University of Petroleum (UPC). He was a former Vice President of UPC from 2002 to 2017, responsible for domestic and international cooperation and development of science and technologies. He obtained his Ph.D. in petroleum geology and exploration from the China University of Geosciences (Beijing) in 1995. Professor Zha is the Head of Excellent Innovative Team Hydrocarbon Geology and Exploration of Shandong Province, the Director of Branch Lab of Hydrocarbon Migration Mechanism of Key Laboratory of Basin Structure & Hydrocarbon Accumulation of CNPC (PetroChina). His research interests include petroleum resources assessment (methods and applications), quantitative basin analysis & simulation, petroleum migration and accumulation mechanism. He is the members of AAPG, Petroleum Society of China and Geological Society of China, and is the Distinguished Expert who obtained the Special Allowance from the State Council. He has published more than 120 research papers and 10 books (including co-authors). He got the second-class Awards of the State Science and Technology progress and Teaching awarded by the State Council of China, and over 12 provincial awards in science & technology and Teaching. Dr. Zha is editorial advisory board members of Journal of Paleogeography, Oil & Gas Geology, China Petroleum Exploration, and Petroleum Exploration and Development.
Allen Bertagne is a hands-on, fully-Kingdom-proficient, geophysicist/explorationist with more than 35 years experience gained while working in numerous basins around the world. After receiving a B.Sc. in Geology from the Royal School of Mines at Imperial College and an M.A. in Geology from the University of Texas at Austin, he worked for Exxon and explored in the Wyoming Thrust Belt and other Rocky Mountain Basins. Next, he worked for service companies including CGG, PGS, Core Lab, and Fusion Geophysical, providing exploration and production analysis and advice to domestic and international oil companies. From 2006-2010, he was the lead Geoscientist in Shell’s Gulf of Mexico Commercial Team and was responsible for business deals with a total value of more than $500 million. In 2010, after raising the necessary drilling funds, he became Country Manager in France for a 2-year exploration campaign in the Aquitaine Basin, on behalf of an exploration JV that included a company he founded, Hexagon Natural Resources. After completing the France project, he worked in the Gulf of Mexico and offshore Colombia for 18 months at Shell, before participating as a Geophysicist and Investor in a new Deepwater Gulf of Mexico $2 billion exploration startup, Venari Resources. Since January 2015, he has been a Technical Advisor to several companies, primarily providing high-end integrated interpretation using the IHS Kingdom Suite. He has also been developing plans for new E&P startup ventures. In his spare time, Allen has served on The Leading Edge Editorial Board, as First Vice President of the SEG and was named as an Honorary Member of the Geophysical Society of Houston in recognition for his contributions to the profession and the industry. Over the years, he has also presented lectures and short-courses to many students.
Qinglin Liu has more than 30 years of oil and service company experience. He worked for Sinopec Geophysical Research Institute (SGRI) as a Deputy Chief Geophysicist. From 2002 he worked for WesternGeco as an Area Geophysicist, Discipline Geophysicists and Chine Office General Manager. More recently he worked as Schlumberger Geosolutions Center Manager Canada.
John Gillooly has more than 40 years of oil service company experience. After receiving a Bachelors in Geology from Auburn University with an engineering double minor, he worked for Western Geophysical Co. in processing, R&D, and software for 20 years. Following that he worked for PGS as the Asia Pacific and WH VP of Processing for 10 years, VP US Processing for Paradigm, WW VP Processing for ION and Geokinetics, VP WW Processing and Microseismic for Global Geophysical, Director Microseismic for ION, and CM for Geotrace. He holds patents for noise rejection and microseismic field geometry, has coauthored several processing related white papers, is a Veteran, and a longtime member of the SEG.
Manager of Seismic Analysis & IT
Bin Yang has more than 7 years of experience from both academia and industry in seismic exploration (seismic imaging, interpretation, and attributes analysis) and seismology. He received his BS and MS degree from China University of Petroleum in 2008 and 2011, respectively, and PhD in Geophysics from Missouri University of Science and Technology in 2016. His research focuses on imaging, tomography, forward modeling, azimuthal anisotropy study and high-performance programming. He also works on the software development, system maintenance and IT support of the company.
Manager of Geophysical Development
Kun Xu has more than 22 years of experience from both academia and industry in seismic exploration (seismic imaging, tomography, and full waveform inversion). He received his BS and MS degree from China University of Petroleum in 1993 and 1996, respectively, and PhD in geosciences from the University of Texas at Dallas in 2013. Currently, his research focuses on full waveform inversion, tomography, forward modeling, and high-performance parallel programming.
Manager of Land Processing
Bob has more than 40 years of experience in oil exploration with primary areas of land 2D and 3D processing and survey design. He also has experience in some areas of geodetics. His Strong backgrounds are in land geometry, statics, bandwidth improvement, multiple attenuation. Bob is recognized as an expert in land data processing by seismic industry. He has hand-on processed more than 101 projects in 3D data and thousands and thousands of miles of 2D lines. Through his career, he has served as many roles, President and Founder of processing company, processing manager, area geophysicist, group leader, and supervisor.