Mark Tiernan
About Mark Tiernan
Mark Tiernan is a geophysicist currently working at Chevron with over 20 years of experience in geophysical data analysis and interpretation.
Title
Mark Tiernan is a Geophysicist with over 20 years of experience in the field. He currently works at Chevron, a position he has held for more than 14 years.
Current Role at Chevron
Mark Tiernan is presently employed at Chevron as a Geophysicist. He has accumulated more than 14 years of service in this position, wherein he contributes to the analysis and interpretation of geophysical data.
Previous Positions
Mark Tiernan has held several geophysicist roles before joining Chevron. He worked at Fugro from 2008 to 2009, Helix RDS from 2006 to 2008, Geosoft Inc. from 2004 to 2006, and Veritas from 2002 to 2004.
Experience in Geophysics
Starting his career in geophysics in 2002, Mark Tiernan has amassed over 20 years of experience. His expertise includes extensive geophysical data analysis and interpretation, developed through diverse roles across multiple companies such as Veritas, Geosoft Inc., Helix RDS, and Fugro.