FILE PHOTO: A liquefied natural gas (LNG) tanker is tugged towards a thermal power station in Futtsu, east of Tokyo, Japan November 13, 2017. REUTERS/Issei Kato LONDON : Asian spot liquefied natural gas (LNG) prices dropped this week as large Chinese sell tenders signalled that supplies are well-stocked amid continued tepid Asian demand. The average LNG price for March delivery into north-east Asia fell to around $23.00 per metric million British thermal units (mmBtu), down $9.60 or nearly 30per cent from the previous week, industry sources said.