Houston American Energy (HUSA) -51.5% AH after receiving notice from the operator of its CPO 4...

|About: Houston American Energy Corp. (HUSA)|By:, SA News Editor

Houston American Energy (HUSA) -51.5% AH after receiving notice from the operator of its CPO 4 Block in Colombia that it intends to plug and abandon the Zorro Gris #1 well; following abandonment, the drilling rig will be released.