CMG 2025 (Computer Modelling Group) is a computer software engineering and consulting firm engaged in the development, sale and technology transfer of reservoir simulation software. CMG began as a company known for its expertise in heavy oil, and expanded its expertise into all aspects of reservoir flow modelling. Over the past 34 years, CMG has remained focused on the development and delivery of reservoir simulation technologies that assist oil and gas companies to determine reservoir capacities and maximize potential recovery.
Reduce Risk and Make Better Business Decisions
Identify several possible solutions and generate accurate forecasts to reduce risk and make better business decisions. CMOST applies CMG’s proprietary Proxy-based Acceptance-Rejection (PAR) sampling to define the posterior probability density function by using “misfit” simulation results and measured production data.
Improve Design, Management, and Recovery
Simulate simple to highly complex thermal recovery processes, which require accurate modelling of steam distribution and conformance to provide insight into reservoir, wellbore, and geomechanical caprock integrity issues. With STARS, engineers can design optimal well and field development plans while effectively managing steam conformance, production profiles, recovery, and ultimately Net Present Value (NPV).
Unconventional Oil & Gas
Simulation for Unconventional Reservoirs
Simulate natural and hydraulic fractures, multi-component adsorption and desorption, geomechanical effects, inter-phase mass transfer, multi-phase diffusion and non-Darcy flow for unconventional shale as well as coal bed methane production.
Enhanced Oil Recovery (EOR)
Improve and Optimize Recovery Factors
Understand the impacts of key phenomena including miscible/immiscible displacement, chemical EOR, and non-steam based thermal recovery processes when improving and optimizing the recovery factor of an oil and gas asset.