Shell suspends operations in Argentina's Vaca Muerta area after seismic activity

Oil company Royal Dutch Shell Plcsaid it has suspended operations at its Bajada de Añelo site in Argentina's Vaca Muerta area after seismic activity in the region.Shell, which operates the block along with local state oil firm YPF, said in a statement late on Saturday that the preventative suspension of activities came after seismic movements were registered in an area of Argentina's Neuquén province near the Andes mountains bordering on Chile.Shell operates other areas in Vaca Mue