U.S. drillers add oil rigs for 2nd week in a row -Baker Hughes - Reuters Reuters U.S. energy companies this week added oilrigs for a second week in a row as crude prices traded neartheir highest levels since the summer of 2015 as major oilproducing countries extended a global deal to limit supply. Drillers added two oil rigs in the ... Oil Rig Count Rises After OPEC Deal Extension | OilPrice.com |