Talks on the overlapping claim area (OCA) between Thailand and Cambodia to jointly benefit from the petroleum business there are expected to resume, part of efforts to decrease dependence on expensive liquefied natural gas (LNG) imports, said deputy Prime Minister Supattanapong Punmeechaow. Thailand’s Foreign Affairs Ministry will lead the talks which aim to seek an agreement on benefit sharing from petroleum production. It is expected that the area will become a new natural gas source in the upper part of the Gulf of Thailand. Mr Supattanapong, who is also the minister of energy, said he beli…