Average Weekly Hours of Production Employees: Mining and Logging in Oklahoma was 42.50000 Hours per Week in March of 2022, according to the United States Federal Reserve. Historically, Average Weekly Hours of Production Employees: Mining and Logging in Oklahoma reached a record high of 52.70000 in March of 2011 and a record low of 36.60000 in May of 2013. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of Production Employees: Mining and Logging in Oklahoma - last updated from the United States Federal Reserve on April of 2024.