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.
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.
Primary Petroleum Corporation (TSXV:PIE) reported drilling results for the Pondera-Teton Prospect.
Bayside Corportion (OTC Pink:BYSD) has renewed Muscadine Field oil and gas leases.