(USENERGY CLR DVN DNR SDR SDT ALDW CVRR OIS CLMT OXY PSE MPC CBI NKA PNG WLL WHX TPLM KOG EPD CVX TSO VLO MPC FF ALJ ALDW D MPC COP PSX CVX XOM PPL HCLP KMP KMI EPB AMLP BAS ETP TOT TS)