Contents Related Today in Energy articles Email New-well oil production per rig barrels/day New-well gas production per rig thousand cubic feet/day Region January 2018 February 2018 change January 2018 February 2018 change Anadarko 387 392 5 2,660 2,677 17 Appalachia 144 144 – 14,730 14,903 173 Bakken 1,386 1,393 7 1,681 1,700 19 Eagle Ford 1,200 1,281 81 4,750 5,013 263 Haynesville 31 31 – 8,102 8,119 17 Niobrara 1,119 1,132 13 4,290 4,313 23 Permian 628 632 4 1,171 1,186 15 Total 642 650 8 3,570 3,659 89 The Drilling Productivity Report uses recent data on the total number of drilling rigs in operation along with estimates of drilling productivity and estimated changes in production from existing oil and natural gas wells to provide estimated changes in oil and natural gas production for seven key regions. EIA’s approach does not distinguish between oil-directed rigs and gas-directed rigs because […]