Retrospect Some impressions from previous Pipeline Technology Conferences. Videos 11th Pipeline Technology Conference - ptc 2016 ptc 2021 Statement Pipeline Operators: Saudi Aramco, Nader Al Otaibi 18th Pipeline Technology Conference - ptc 2023 ptc 2021 Statement Pipeline Operators: TANAP, Fatih Erdem 17th Pipeline Technology Conference - ptc 2022 13th Pipeline Technology Conference - ptc 2018 ptc 2019 Statement Polad Rustamov ptc 2021 Statement Young Pipeline Professionals Brazil YPP-BR Images