CBG Corporation was founded in 1992 by a group of engineering professionals with extensive experience in the design and manufacture of state-of-the-art logging tools. The company is a Chapter-S Corporation with two partners and twenty one full-time employees.

The partners have worked together since joining the Gearhart Austin Research Center in 1984. During its first twelve years CBG Corporation worked with major service companies providing successful outsource development of advanced technology including LWD Wave-Propagation Resistivity, Wireline Array-Induction and Borehole Imaging tools. We also developed specialized cased-hole systems including Formation Compaction, Downhole RFID-Tag Readers, Gravel-pack Density, Natural Gamma, and Gas Holdup.
Since 1998 CBG Corporation has also designed and currently manufactures a diverse range of standard products for Directional Drilling, MWD/LWD, Production Logging, and Environmental Monitoring, holds six issued U.S. patents and nine associated international patents. CBG Corporation has become the largest independent supplier of Gamma tools for the Directional Drilling market, with total sales of over 3000 tools operating in USA, Canada, China, Australia, Europe and India. Even though we now concentrate on our standard products, we are still willing to customize them for special applications.
From the beginning, CBG Corporation has been committed to supporting our customers after the sale with a strong warranty on our products. We also provide timely and reasonably priced repair and calibration services. This committment has made our name highly respected in the industry.