Sept 14 (Reuters) - Gran Tierra Energy Inc GTE.TO
* Gran Tierra Energy Inc. provides operational and exploration program updates Source text for Eikon: ID:nMKWxNmzma Further company coverage: GTE.TO
Sept 14 (Reuters) - Gran Tierra Energy Inc GTE.TO
* Gran Tierra Energy Inc. provides operational and exploration program updates Source text for Eikon: ID:nMKWxNmzma Further company coverage: GTE.TO