Brief: Touchstone Exploration announces FY average production volumes of 5,734 BOE/D
March 20 (Reuters) - Touchstone Exploration Inc TXP.TO: TOUCHSTONE EXPLORATION Q4 OPERATING CASH FLOW USD 822 THOUSAND TOUCHSTONE EXPLORATION INC: FY AVERAGE PRODUCTION VOLUMES OF 5,734 BOE/D Source text: ID:nRST3866Ba Further company coverage: TXP.TO ((Reuters.Briefs@thomsonreuters.com;))