PetraCat is a company of professionals with over 30+ years extensive experience in Stimulation (hydraulic fracturing) and Pressure Transient Analysis to address completion and surveillance needs in both conventional and unconventional reservoirs in the USA around the world. We provide quartz quality pressure data acquisition and analysis in high to ultra-low perm reservoirs around the globe.PetraCat™ Energy Services, LLC was founded to quickly respond to Oil & Gas Operator’s Pressure Transient Testing data acquisition & analysis needs in the USA & around the world providing operators with product and service excellence. We believe in fostering working relationships with our customers and vendors alike built upon the “golden rule” concept. Delivering “Quartz quality” value to evaluate and optimize your transient testing processes.Professionals with 20+ years extensive experience in Stimulation (hydraulic fracturing) and Pressure Transient Analysis to address completion and surveillance needs in both conventional and unconventional reservoirs in the USA around the world.