Investor's Business Daily | US Oil Rigs Rise By 10 As Crude Markets Weigh Syria Attacks Investor's Business Daily The number of oil rigs operating in the U.S. climbed by 10 this week to 672, the highest since August 2015, as markets also weighed the effects of U.S. missile strikes in Syria and a disappointing March jobs report. Rigs were flat at 23 in Colorado's ... OPEC Can't Stop The Beat: U.S. Adds 10 Oil Rigs US Oil-Rig Count Climbs by 10 US oil rig count rises for 12th straight week |