Visit To PTT Exploration & Production Pcl’s PTTEP 1 Project Site

PTT Exploration & Production Pcl (PTTEP) production operators Kowan Boonruangjal, left, and Narongrit Wankorn check the pressure of an oil pump at PTTEP 1 Project site’s U-Thong petroleum field, in Amphur Muang, Suphanburi province, Thailand, on Wednesday, Feb. 3, 2010. PTT Exploration & Production Pcl is the country’s only publicly traded oil explorer. Photographer: Dario Pignatelli/Bloomberg via Getty Images