eCORP International, LLC and GASFRAC Energy Services Inc. announced that they have executed a memorandum of understanding to introduce in Europe the reservoir stimulation technology using liquefied petroleum gas propane or propane-butane mix. Pursuant to the MOU, GASFRAC and eCORP are negotiating definitive documentation for joint cooperation to complete market and regulatory research and develop built-to-suit equipment followed by construction of an initial set of equipment to be used to delineate the scope of work for full scale development of this opportunity.