David W Webb

Title: David W. Webb: Innovator in Petrophysical Methods

Introduction

David W. Webb is a notable inventor based in Sugar Land, TX (US). He has made significant contributions to the field of petrophysics, particularly in predicting mechanical properties of rock formations. His innovative approach has implications for various geological applications.

Latest Patents

David W. Webb holds a patent for a "Petrophysical method for predicting plastic mechanical properties in rock formations." This method is designed for the prediction of mechanical properties used in the description of large-strain plastic deformation for any subsurface rock strata of interest. The method is versatile and is not limited to any specific geographic region, geological environment, or subsurface depth interval. It also does not constrain itself to a specific lithology or plastic mechanical property. Predictive algorithms for triaxial compressive strength and rock compressibility are derived from a mechanical properties database and are utilized to predict subsurface variations in mechanical properties such as rock strength or rock compressibility. Petrophysical properties generated from geophysical wireline logs serve as input to these algorithms.

Career Highlights

David W. Webb is associated with ExxonMobil Upstream Research Company, where he applies his expertise in petrophysics. His work focuses on enhancing the understanding of subsurface rock properties, which is crucial for effective resource extraction and management.

Collaborations

Throughout his career, David has collaborated with esteemed colleagues, including Brian Ronald Crawford and Maurice J. Gooch. These collaborations have further enriched his research and contributions to the field.

Conclusion

David W. Webb's innovative methods in predicting mechanical properties of rock formations represent a significant advancement in petrophysics. His work continues to influence the industry and enhance our understanding of subsurface geology.