Dan Doyle is president of Reliance Well Services and Arena Resources.
Is it realistic to think that US oil companies will jump into developing Venezuelan oil the way Trump suggests? Oil majors wary of Venezuela's nationalization risks
Dan has a book coming out next month: Of Roughnecks & Riches: A Start-Up in the Great American Fracking Boom: Doyle, Dan: 9798895652862: Amazon.com: Books