The Meged oil field is an oil field that was first discovered in the 1980s but declared to not be commercially viable at the time. In 2004, Givot Olam declared to have made it commercially viable to drill. It is one of the largest on-shore oil fields in Israel. It began production in 2010 and produces oil as well as some natural gas. Its proven oil reserves are about 1,525 million barrels (242.5×106 m3).