Over the past 18 years, IPAA’s Oil and Gas Investment Symposia (OGIS) series in Florida, New York, Toronto, and San...
Shell is one of the world’s largest independent oil and gas companies in terms of market capitalisation, operating cash flow...
Silverbirch Energy Corp.
202 6 Avenue Southwest Suite 1500
Calgary , AB T2P 2R9
SIC Code: 1311