: Refining and independent producers often led the way. HollyFrontier (HFC) rose over 56%, while Marathon Petroleum (MPC) gained nearly 40%.
: Focused heavily on the Permian Basin, with projected production growth of 15-17% for the year. fracking stocks to buy 2017
: The undisputed leader in fracking services by size and technological history. Analysts favored it for its potential to benefit from increased drilling activity. : Refining and independent producers often led the way