Skystone is proud to provide its services to many of the most significant oil and gas companies in North America. The following is a list of some of Skystone's clients.
 

Advantage Oil and Gas Ltd.
Apache Canada Ltd.
ARC Resources
Bonavista Petroleum Ltd.
Bower Damberger Rolseth Engineering Ltd.
BP Canada Energy Company
Breaker Energy Ltd.
Bronco Energy Ltd.
CCS Energy Services
Compton Petroleum Corp.
ConocoPhillips Canada Resources Corp.
Crescent Point Energy
Daylight Resources Trust
DPH Focus
Energy Resources Conservation Board (ERCB)
Exshaw Oil Corporation
Gentry Resources Ltd.
GRB Engineering Ltd.
Hunt Oil of Canada
Husky Oil Operations Ltd.
Invasion Energy Inc.
Kaiser Exploration Ltd.
Keeper Resources Inc.
Keyera Energy Ltd.
Mazeppa Processing Partnership
Midnight Oil Exploration Ltd.
Millenia Resources
Nexen Inc.
Open Range Energy
Orleans Energy Ltd.
Paramount Resources Ltd.
Petro-Canada
Rife Resources Ltd.
Rimbey Pipe Line Co. Ltd.
Swan Hills Synfuels LP
TAQA North Ltd.
Talisman Energy Inc.
Trilogy Energy Trust
Vermilion Energy Trust
XXL Engineering Ltd.