Let’s Get Ready To Rumble, Okie Style
There must be air getting into the fracking and disposal wells, creating the combustible mixture of air and natural gas (methane) and then the radar pulsed power & other man-made EMF sources are grounding out into the Earth and provides the ignition source. ~ 2.5 lbs of methane in air/oxidant can create a 2.0 richter scale explosion. Odor is probably from sulfur oxidizing (SO2, etc). Another explosive path is electrolysis of the brine releasing free radicals of chlorine, which then can react with methane and cause an explosion. Results may very, please see government for details.