1
L Murray Dallas: Method and apparatus for perforating and stimulating oil wells. Nelson Mullins Riley & Scarborough, December 10, 2002: US06491098 (64 worldwide citation)

Perforation and stimulation of a plurality of selected sections of a cased well is completed with a single insertion of a well tool. The process includes successive stages of perforating and stimulating selected sections of the well in sequence starting from a lowest section in the wellbore. In each ...


2
Dallas L Murray: Appareil et procede pour perforer et stimuler les puits de petrole, Method and apparatus for perforating and stimulating oil wells. Dallas L Murray, Stinger Wellhead Protection, WOOD MAX R, October 25, 2005: CA2325120

Perforation and stimulation of a plurality ofselected sections of a cased well is completed with asingle insertion of a well tool. The process includessuccessive stages of perforating and stimulating selectedsections of the well in sequence starting from a lowestsection in the wellbore. In each stag ...