|
HAL
|
Halliburton Company
|
US
|
NYSE
|
|
NEX
|
NexTier Oilfield Solutions Inc.
|
US
|
NYSE
|
|
OIS
|
Oil States International, Inc.
|
US
|
NYSE
|
|
RES
|
RPC, Inc.
|
US
|
NYSE
|
|
SLB
|
Schlumberger N.V.
|
US
|
NYSE
|
|
ENQQF
|
Enteq Upstream Plc
|
US
|
OTC
|
|
AWI
|
Advent Wireless Inc.
|
CA
|
TSXV
|
|
BCE
|
BCE Inc.
|
CA
|
TSX
|
|
ESI
|
Ensign Energy Services Inc.
|
CA
|
TSX
|
|
ESN
|
Essential Energy Services Ltd.
|
CA
|
TSX
|
|
SJR.B
|
Shaw Communications Inc.
|
CA
|
TSX
|
|
T
|
TELUS Corporation
|
CA
|
TSX
|
|
HAL
|
Halliburton Co DRC
|
AR
|
BA
|
|
68V
|
Baker Hughes Co
|
DE
|
F
|
|
HAL
|
Halliburton Company
|
DE
|
F
|
|
UNIDT
|
UNITED DRILLING TOOLS LTD.
|
IN
|
BSE
|