Mike Mahan, Jr.

President and Chief Executive Officer

Mike brings 20+ years of sales and operations experience to Warfab. The last 17 years have been spent in the Oil and Gas services industry, most recently with B&D Flowback where he served as VP of Operations. Mike is a proud member of the Texas A&M University Class of 2002 where he studied Agricultural Development and was a member of the 1998 Big 12 Football Championship team.

Carlos Castillo

VP of Industrial Field Services

Carlos is a bilingual operations specialist with 10 years of experience in the Oil & Gas services industry. He has managed high profile clients and led projects in the Non-Destructive Examination sector, serving as Operations Manager. Prepared with a Bachelor’s of Business Administration, he is passionate about safety and guiding teams towards operational excellence.

Scott Wessinger

VP & Chief Financial Officer
Scott has 25+ years of experience in the construction, construction services, and construction materials industries.  He spent the majority of his career in Mobile, Alabama where he served as the CFO for Coastal Builders, a general contractor specializing in the construction of high rise condominiums along the Alabama gulf coast.  Since returning to Texas in 2012 he has served as a financial executive for companies operating in the commercial concrete, telecommunications, and natural gas industries.  Scott graduated from the University of Texas-San Antonio with a BA in Accounting.  He is a CPA, and a veteran of the US Navy.


Chris Gearhart

VP of Mining Field Services

Chris brings 20+ years of Dragline Mining field operations, project management and sales experience with Warfab. Chris has managed numerous major outages including base and hardware replacements, gear case overhauls, alignments, modifications and troubleshooting. 

Russell Ginn

Executive Chairman

Mr. Ginn has spent the last fifty-seven years in a varied business career, including seventeen years in private equity investing, twenty-one years in oil industry equipment and services, thirteen years in the valve industry, five years in the metal building industry, two years in mortgage banking and real estate development, and eight years practicing Public Accounting.

 Mr. Ginn received a BBA from the University of Houston in 1967 and is a Certified Public Accountant and formerly a licensed real estate broker in the State of Texas.