Nov 18 (Reuters) - Touchstone Exploration Inc TXP.TO :
* TOUCHSTONE EXPLRTN. - TOUCHSTONE ANNOUNCES COHO-1 GAS TEST OF 17.5 MMCFD
* TOUCHSTONE EXPLORATION - PRODUCTION TESTING OF HERRERA GR7B FORMATION COMMENCED WITH FLOWBACK PERIOD SPANNING 7 HOURS
* TOUCHSTONE EXPLORATION INC - ANTICIPATE BRINGING COHO-1 WELL ON PRODUCTION DURING FIRST HALF OF 2020