Douglas Sassen

W.D. Von Gonten Engineering LLC

A premier Petroleum Engineering firm merging the Reservoir Engineering expertise of W. D. Von Gonten & Co. Petroleum Engineering Consulting with the Geological & Geophysical characterization knowledge and capabilities of W. D. Von Gonten Laboratories LLC. We perform fully integrated petroleum engineering, geological analysis, petrophysical interpretation and hydraulic fracture modeling services with a reputation for delivering the most widely accepted range of services to international oil and gas companies and financial institutions. Our ideal size and structure provide a balance of individual work and teamwork with the opportunity to work alongside the best creative minds in the business.