Touchstone Exploration Inc., formerly Petrobank Energy and Resources Ltd., is an oil and gas exploration and production company. The Company's segments include Trinidad and Canada. The Company's core producing properties are located onshore within Trinidad. The Company's producing properties in Trinidad include Coora 1, Coora 2, New Dome, South Palo Seco, Barrackpore, Fyzabad, Icacos, Palo Seco and San Francique. The Company's exploratory properties in Trinidad include Bovallius, Moruga, New Grant, Ortoire, Otaheite, Piparo, Rousillac, Siparia and St. John. Its exploratory properties in Canada include Beadle, Druid, Luseland and Winter. The gross acres of the properties include approximately 106,604. The Company operates a total of approximately 370 wellbores on the Coora blocks. The New Dome block is located onshore in the southwest portion of Trinidad in the Ward of Siparia. The Barrackpore Block is located approximately 11 kilometers southeast of the city of San Fernando.