Tourmaline Oil Corp. NewsLatest News On Tourmaline Oil Corp. Tourmaline, Clean Energy open new natural gas fuelling stations in Alberta2024-10-23 9:47 AM Tourmaline signs deal to buy Crew Energy, raises quarterly base dividend2024-08-12 8:35 AM Tourmaline to Buy Crew Energy for $947 Million in All-Stock Deal2024-08-12 8:35 AM