Wet Gas Pipeline Maintenance Process Using Reinforcement Learning - Peeranat Kongkijpipat; Chayanant Sandee; Supakorn Vachirapaneegul; Kanes Sumetpipat; Pat Vatiwutipong (19th International Joint Conference on Computer Science and Software Engineering, JCSSE 2022, Bangkok, Thailand, June 22-25, 2022, 2022)