Platts RigData, a forecasting and analytics unit of S&P Global Platts, today announced the U.S. rig count for September 2017 was 1,043, down 28 (3%) from August 2017, and up 460 (79%) from September 2016. This rig count includes U.S. onshore, U.S. inland waters, and U.S. offshore Gulf of Mexico drilling rigs. September U.S. land ...