 In light of increasing crude oil prices and Treasury yields pressuring technology shares, four energy stocks with high financial strength and trading at fair GF Values are Dril-Quip Inc. DRQ , Financial, REX American Resources Corp. REX , Financial, Evolution Petroleum Corp. EPM , Financial and Natural Gas Services Group Inc. NGS , Financial according to the All-in-One Screener, a Premium feature of GuruFocus. 