SYMBOL DESCRIPTION
BDI.T BLACK DIAMOND GROUP LTD.
CEU.T CANADIAN ENERGY SERVICES & TECHNOLOGY CORP.
CFW.T CALFRAC WELL SERVICES LTD.
CSM.T CLEARSTREAM ENERGY SERVICES INC.
CWC.V CWC ENERGY SERVICES CORP.
ESI.T ENSIGN ENERGY SERVICES INC.
ENT.T ENTREC CORPORATION
ESN.T ESSENTIAL ENERGY SERVICES LTD.
GEI.T GIBSON ENERGY INC.
HWO.T HIGH ARCTIC ENERGY SERVICES INC.
MTL.T MULLEN GROUP LTD.
NAL.T NEWALTA CORPORATION
PD.T PRECISION DRILLING CORPORATION
PSD.T PULSE SEISMIC INC.
PSI.T PASON SYSTEMS INC.
STEP.T STEP ENERGY SERVICES LTD.
SDY.T STRAD ENERGY SERVICES LTD.
TCW.T TRICAN WELL SERVICES