David Gaines

Title: David Gaines: Innovator in Seismic Imaging Technology

Introduction

David Gaines is a notable inventor based in Houston, Texas. He has made significant contributions to the field of seismic imaging technology. His innovative approach has led to the development of a unique patent that enhances the understanding of subsurface formations.

Latest Patents

David Gaines holds a patent for "Variable aperture estimation using bottom-up ray tracing." This method and apparatus for imaging seismic data involves obtaining an initial model of a subsurface formation. The model includes a plurality of nodes that form part of a grid, an initial dip value for the nodes, and a set of origin coordinates for each node. The process includes performing bottom-up ray tracing for each node, resulting in a set of arrival coordinates. It also involves identifying a plurality of gathers from the seismic data and calculating a set of midpoint coordinates for each gather. The method defines a midpoint vicinity surrounding these coordinates and estimates a unique aperture for each gather based on the respective origin coordinates. The estimated apertures are stored in a table, which aids in generating a subsurface volume or image with subsurface reflectors determined with the respective gathers.

Career Highlights

David Gaines is currently employed at ExxonMobil Upstream Research Company. His work focuses on advancing technologies that improve the accuracy and efficiency of seismic data interpretation. With a patent portfolio that includes one significant patent, he has established himself as a key player in his field.

Collaborations

David has collaborated with esteemed colleagues such as Valeriy V Brytik and Fuxian Song. These partnerships have contributed to the development of innovative solutions in seismic imaging.

Conclusion

David Gaines is a prominent inventor whose work in seismic imaging technology has made a lasting impact. His patent for variable aperture estimation showcases his innovative spirit and dedication to advancing the field.