CNBC | OPEC oil output jumps 336000 barrels a day in May on increases in Libya, Nigeria, and Iraq CNBC Oil production across OPEC rose by about 336,100 barrels per day to 32.1 million bpd in May. The gains were led by big increases from Libya, Nigeria, and Iraq. The increase came the same month OPEC and other exporters extended a deal to cut output into ... Oil rises on Saudi pledge to make real supply cuts Oil prices higher again, but supply glut hangs over market Oil Rises a Third Day as US Crude Stocks Seen Falling Again |