Gemini Solutions Inc is a leading provider of applied reservoir simulation software and solutions. Built for engineers, by engineers, our company offers a 3 Phase finite difference black oil reservoir simulation engine and pre/post processor interface. Developed and widely used within Texaco before being licensed to the general industry in 1997, our software has since gained a strong reputation.

At Gemini Solutions, our core philosophy is that simulators should be easy to use. We have designed carefully structured workflows to make your job as an engineer more enjoyable and productive. With over 100 domestic and international clients, ranging from small to large, we have successfully evaluated and modeled over 1000 reservoirs in diverse projects.

Our team is comprised of experienced professionals with over 100 years of combined reservoir simulation expertise. Led by Dr. James L.

Buchwalter, our CEO and founder, we continue to innovate and develop new workflows and software enhancements to address the most challenging reservoir engineering problems. Whether you need support, training, or consultancy services, Gemini Solutions is here to provide you with reliable and efficient solutions for your reservoir development decisions