Advisory Board

OGRE Systems is dedicated to working side by side with the most forward thinking consulting firms in the world in order to maintain the highest level of intellect and integrity for our products and customers. OGRE Systems’ Advisory Board maintains exceptional professionals whose expertise and understanding of industry trends aid in providing the next generation in reserves evaluation.

DeGolyer and MacNaughton

The firm of DeGolyer and MacNaughton continues to be committed to its founders' criteria for performance, which have set the standards for the industry—knowledge, integrity and service.

Ralph E. Davis Associates, Inc.

Ralph E. Davis Associates, Inc. is a consulting firm providing reservoir engineering, geological, technical and financial services to the domestic and international energy industry since the firm's inception in 1924, and has long since enjoyed the highest level of confidence with its clients throughout its history.

Ryder Scott

Founded in 1937, Ryder Scott is one of the largest, oldest and most respected reservoir-evaluation consulting firms in the industry.

Testimonials

“pyxis has become the standard reserves and economics software in China. It has been used to manage the reserves assets and has had an important role in evaluating oil and gas reserves markets in the world.”

Mr. Xu

“As the person in charge of evaluating pyxis, I knew we were going to purchase it after just two days of trial. pyxis is a huge time and money saver.”