Select Energy Services, Inc. (WTTR) gets a rating increase from 50% to 80% according to Validea's Kenneth Fisher. See how well WTTR's stock met the strategy tests in this article from NASDAQ. Select Energy Services, Inc, is a small-cap growth stock in the Oil Well Services & Equipment industry. The rating according to Kenneth Fisher changed based on the firm's underlying fundamentals and the stock's valuation. A score of . . . See full analysis.