TOT - Tullow says Guyana well oil pay lower than expected January, 02 2020 07:44 AM Total S.A. Tullow Oil (OTCPK:TUWLF) tumbles as much as 20% in London after reporting disappointing results from a new well offshore Guyana.More news on: Tullow Oil plc, Repsol, S.A., Repsol, S.A., Energy stocks news, Stocks on the move, Read more ...