More trouble in Shale City: U.S. oil gains slow, costs rise
By Arathy Somasekhar and Liz HamptonNov 8 (Reuters) - Rising costs and shortages of labor and materials have plagued U.S. shale oil production all year, ...
By Arathy Somasekhar and Liz HamptonNov 8 (Reuters) - Rising costs and shortages of labor and materials have plagued U.S. shale oil production all year, ...