Gran Tierra Energy Inc. Announces Strategic Partnership with Ecopetrol for The Development of Fields in the Middle Magdalena Valley Adjacent to Gran Tierra’s Largest Producing Field

Figure 1 Gran Tierra Energy Inc. Announces Strategic Partnership with Ecopetrol for The Development of Fields in the Middle Magdalena Valley Adjacent to Gran Tierra’s Largest Producing Field CALGARY, Alberta, March 17, 2026 (GLOBE NEWSWIRE) -- Gran Tierra Energy Inc. (“Gran Tierra” or the “Company”) (NYSE American:GTE)(TSX:GTE)(LSE:GTE) is pleased to announce that it has signed a contract (collectively, “the Contract”) whereby the Company is expected to earn, subject to regulatory approvals and other co ...