A method of disposing of drilling wastes

摘要: A method for disposing of drilling wastes where an aqueous saline solution is used to disperse a fluid or mud. The containing the dispersed mud injected into disposal well high permeability oil depleted zone. An interval formation adjacent hydraulically fractured so as allow continued injection at substantially low pressures. Hydraulic fracturing re-establish communication with zone whenever 'skin' builds up due filtration solids from fluids muds.