Site Map Contact Us Data Library Downloads Technology HSSE & SD About Us Investor Relations News What's New DJ Basin Surveys Seitel announces new library additions in the DJ Basin located in Weld County, Colorado. This addition consists of two surveys named Hereford and Hereford Ext. View on Map Library Additions Richard King Hereford/Hereford Ext. Rocker North Rocker South Liberty-Ohio West Simsboro Reagan SW Ph 1 Reagan SW Ph 2 Hanes Welcome to Seitel Block Popups Hide BannersFull ScreenPrintSendRefreshMap LegendMap Options

Site Map Contact Us Data Library Downloads Technology HSSE & SD About Us Investor Relations Careers News Management Marketing Operations Seismic Processing Customer Service Contracts and Entitlements Contact Us What is Seismic? Management Seitel Executive Management Robert D. Monson President and Chief Executive Officer Mr. Monson has been President and Chief Executive Officer and a director of Seitel since December 15, 2004. He previously served as Seitel's Chief Financial Officer from May 10, 2004 until December 15, 2004 and served as Secretary from August 31, 2004 until December 15, 2004. Mr. Monson has over 20 years of experience in the oil and gas industry, including over seven years in the international seismic industry. Prior to joining Seitel, he served in various financial capacities with Schlumberger Limited ("Schlumberger"), a New York Stock Exchange, Inc. listed company, since 1985. Most recently, Mr. Monson served as business segment chief financial officer for Schlumberger Well Services and the worldwide controller for Oilfield Technology Centers. Prior to this, he served as worldwide director of human resources for financial personnel of Schlumberger Limited. From 1998 to 2000, he served as chief financial officer of Schlumberger Oilfield Services-UK. From 1985 to 1998, he served as either treasurer or controller to other Schlumberger entities, including assignments in the New York headquarters and various international locations. Kevin P. Callaghan Senior Advisor to the Chief Executive Officer Mr. Callaghan has been Senior Advisor to the Chief Executive Officer of Seitel since July 2016. Prior to this date, Mr. Callaghan served as Chief Operating Officer and Executive Vice President of Seitel from June 2002 to June 2016. He was Senior Vice President of Seitel Data, Ltd. from January 1998 until June 2016. He was president of Seitel Canada Ltd., a wholly-owned subsidiary of Seitel, from June 2002 until December 2004, interim president of Seitel Canada Ltd. from July 2001 until June 2002 and vice president of Seitel Canada Ltd. from January 2001 until July 2001. Mr. Callaghan joined Seitel in August 1995 as Vice President of Onshore Operations of Seitel Data, Ltd. Before joining Seitel, he spent 24 years in the seismic industry in various operational and managerial positions in several companies, including his most recent position as Vice President of North and South American Operations for Digicon Geophysical Corporation. Marcia H. Kendrick