|
CNQ
|
Canadian Natural Resources Limited
|
US
|
NYSE
|
|
DVN
|
Devon Energy Corporation
|
US
|
NYSE
|
|
EFXT
|
Enerflex Ltd
|
US
|
NYSE
|
|
ENB
|
Enbridge Inc
|
US
|
NYSE
|
|
EPD
|
Enterprise Products Partners L.P.
|
US
|
NYSE
|
|
EQT
|
EQT Corporation
|
US
|
NYSE
|
|
EXTN
|
Exterran Corporation
|
US
|
NYSE
|
|
L
|
Loews Corporation
|
US
|
NYSE
|
|
MXC
|
Mexco Energy Corporation
|
US
|
AMEX
|
|
NFG
|
National Fuel Gas Company
|
US
|
NYSE
|
|
NGL
|
NGL Energy Partners LP
|
US
|
NYSE
|
|
OGE
|
OGE Energy Corporation
|
US
|
NYSE
|
|
OXY
|
Occidental Petroleum Corporation
|
US
|
NYSE
|
|
PAA
|
Plains All American Pipeline, L.P.
|
US
|
NASDAQ
|
|
PAGP
|
Plains Group Holdings, L.P.
|
US
|
NASDAQ
|
|
PBA
|
Pembina Pipeline Corp.
|
US
|
NYSE
|
|
PBR
|
Petroleo Brasileiro S.A.- Petrobras
|
US
|
NYSE
|
|
PXD
|
Pioneer Natural Resources Company
|
US
|
NYSE
|
|
RRC
|
Range Resources Corporation
|
US
|
NYSE
|
|
TGS
|
Transportadora de Gas del Sur SA TGS
|
US
|
NYSE
|