Veraz Petroleum Ltd. (TSXV:VRZ) has filed its audited financial results for 2011 last quarter.
PetroBakken Energy Ltd. (TSX:PBN) reported its production for 2012 first quarter.
Mart Resources, Inc. (TSXV:MMT) and co-venturers, Midwestern Oil and Gas Company Plc. and SunTrust Oil Company reported drilling update on Umusadege field production.
The Associated Press reported that Chevron (NYSE:CVX) announced the higher oil prices will contribute to higher 2012 first quarter profit.
Africa Oil Corp. (TSXV:AOI) reported about the drilling activities on the Shabeel well.
The Associated Press reported that oil prices gained $1.68 due to new tensions over Iran.
Bloomberg reported that copper dropped 0.3 percent on concern over Europe’s worsening debt crisis.
Seeking Alpha reported the prospect of lithium in the future.
Argosy Energy (TSX:GSY) updated operational activities on its Exshaw/Bakken/Big Valley play in Southern Alberta.
Pennant Energy Inc. (TSXV:PEN) reported the drilling update on natural gas project, Bigstone.