Energy Transfer LP's (ET) units are somewhat inexpensive relative to its Zacks Oil and Gas Production Pipeline – MLB industry. ET's current trailing 12-month Enterprise Value/Earnings before Interest Tax Depreciation and Amortization (EV/EBITDA) is 10.54 compared with the industry average of 12.01. It indicates that the firm is presently undervalued compared to its industry. Another firm operating in this space, Plains All American Pipeline (PAA) , is also trading EV/EBITDA of 9.07, at a discount compared t ...