FILE - An Aug. 13, 2013 file photo shows a gas drilling rig at the Detweiler well in Salesville, Ohio. On Wednesday, Jan. 8, 2014, Ohio lawmakers will hear from backers of a proposal to hike taxes on horizontally drilled shale wells in Ohio. The measure is supported by Ohio's oil and gas industry, including owners of the Detweiler site, as a compromise to an earlier plan pushed by Gov. John Kasich. (AP Photo/Jay LaPrete, File)