 THE WOODLANDS, Texas , Jan. 17, 2023 PRNewswire -- Newpark Resources, Inc. NYSE: NR announced today that it will release its fourth quarter 2022 results on Thursday, February 16, 2023 after the market closes. In conjunction with the release, the Company has scheduled a conference call, which will be broadcast live over the Internet, on Friday, February 17, 2023 at 9:30 a.m. 