[BPT] | BP Prudhoe Bay Royalty Trust |
[BGG] | Briggs & Stratton Corporation |
[BP] | BP p.l.c. |
[BCEI] | Bonanza Creek Energy Inc. |
[BSM] | Black Stone Minerals L.P. |
[BBL] | BHP Billiton plc |
[BBG] | Bill Barrett Corporation |
[BXE] | Bellatrix Exploration Ltd |
[BTE] | Baytex Energy Corp |
[BAS] | Basic Energy Services Inc. |
[BHI] | Baker Hughes Incorporated |
[ATW] | Atwood Oceanics Inc. |
[ARP] | Atlas Resource Partners L.P. |
[AT] | Atlantic Power Corporation |
[ARCX] | Arc Logistic Partners LP |
[APA] | Apache Corporation |
[AR] | Antero Resources Corporation |
[APC] | Anadarko Petroleum Corporation |
[AEUA] | Anadarko Petroleum Corporation |
[ALDW] | Alon USA Partners LP |
[ALJ] | Alon USA Energy Inc. |
[ANW] | Aegean Marine Petroleum Network Inc. |
[AAV] | Advantage Oil & Gas Ltd |
[YPF] | YPF Sociedad Anonima |
[YZC] | Yanzhou Coal Mining Company Limited |
[WPXP] | WPX Energy Inc. |
[WPX] | WPX Energy Inc. |
[INT] | World Fuel Services Corporation |
[WPT] | World Point Terminals LP |
[WG] | Willbros Group Inc. |