Carrizo Oil & Gas, Inc. revised operational guidance for the second quarter and full year of 2017. For the second quarter of 2017, the company expects oil production to be 33,600-33,700 Bbls/d from 31,800-32,200 Bbls/d previously. For natural gas and NGLs, Carrizo is adjusting its second quarter guidance range to 71-73 MMcf/d and 4,700-4,800 Bbls/d. For the year 2017, the company expects oil production to be 35,700 – 36,000 Bbls/d, and natural gas production to be 80,000 - 84,000 Mcf/d and NGL production to be 5,900 - 6,100 Bbls/d.