KEY POINTS
  • Two LNG shipments, believed to be U.K. bound, changed course abruptly, according to shipping data firm Kpler.
  • U.K. natural gas futures spiked on the reports, raising speculation that there could be further disruptions.

Two Qatari LNG shipments, believed to be U.K.-bound, abruptly changed direction in the Gulf of Aden Thursday, raising speculation that the row between Qatar and its Mideast neighbors will spill more broadly into the global gas market.

U.K. natural gas futures spiked nearly 4 percent as the reports began to circulate. Qatar is the world's largest exporter of liquefied natural gas, and so far the dispute between Qatar and Saudi Arabia, the United Arab Emirates and Egypt has had little impact in energy markets. The two Qatar shipments were believed to have been headed for Britain's South Hook terminal, partly owned by Qatar Petroleum.