3esi-Enersight is the E&P industry’s leading provider of solutions for integrated strategy, planning and reserves, trusted by thousands of executives and technical decision makers in companies that include NOCs, Super Majors, Emerging Operators, investors, and consultants. From corporate strategy and planning to operations, capital management and reserves, 3esi-Enersight solutions are deployed in every region of the globe, helping customers make better investment decisions across conventional, unconventional, onshore and offshore assets.
Established in 1980, Haas Engineering delivers 3rd Party Reserves evaluations and other customized solutions to clients worldwide. Since the earliest days of the Barnett Shale, Haas Engineering has supported over 400 shale customers and continues to explore best practices in estimating unconventional reserves.
USI provides an innovative solution that combines advanced reservoir simulation techniques and high-powered cloud-based computing along with traditional DCA methods to improve the accuracy of reservoir forecasting. Our primary mission is to assist reservoir engineers and reserve evaluators in delivering the best EUR estimation backed up by the highest quality of technical analysis with minimal time spent across all unconventional assets.