LOS ANGELES, Sept 30 (Reuters) - Yemen’s Houthis will target U.S. oil majors including ExxonMobil with sanctions, a body affiliated with the Iran-backed militia said on Tuesday.

The Sanaa-based Humanitarian Operations Coordination Center (HOCC), a body set up last year to liaise between Houthi forces and commercial shipping operators, sanctioned 13 U.S. companies, nine executives and two vessels, HOCC said.