A hydraulic floor jack includes a rectangular frame with side flanges and having an extended control handle with a control lever. In a preferred embodiment, an oscillating pipe-bursting member, driven by the interconnected inner members, cuts or bursts a subterranean pipe. Discrete conductive elements are attached to the conductive traces and extend below a back surface of the image sensor chip. This explosive reaction will cause fracturing of the formation and will counteract plugging that often results from the use of conventional shaped charges.