1
Calvin D Cahill: Method and apparatus for hydraulic embedment of waste in subterranean formations. Kirkland & Ellis, June 7, 1994: US05318382 (47 worldwide citation)

There is disclosed a method and apparatus for waste disposal by hydraulic embedment in a subterranean formation. A method in accordance with the present invention comprises the steps of drilling into stable geologic formations thousands of feet below ground, fracturing those formations, pumping a mi ...


2
Calvin D Cahill: Method and apparatus for hydraulic embedment of waste in subterranean formations. Kirkland & Ellis, July 28, 1992: US05133624 (33 worldwide citation)

There is disclosed a method and apparatus for waste disposal by hydraulic embedment in a subterranean formation. A method in accordance with the present invention comprises the steps of drilling into stable geologic formations thousands of feet below ground, fracturing those formations, pumping a mi ...