Company Filing History:
Years Active: 1985-2010
Title: **Earl F. Herkenhoff: Innovator in Seismic Processing**
Introduction
Earl F. Herkenhoff, located in Orinda, CA, is a notable inventor with a focus on seismic processing technologies. His innovative work has contributed significantly to the field of geophysics, leading to the issuance of four patents throughout his career.
Latest Patents
Among his latest inventions, Earl's patents include a groundbreaking method for optimizing seismic processing and amplitude inversion utilizing statistical comparisons of seismic to well control data. This inventive approach enhances seismic data acquisition and optimizes inverted reflectivities by computing statistical characterizations based on well reflectivities for subsurface regions. It involves processing various sequences of seismic data, computing inverted reflectivities, and selecting optimal processing sequences based on statistical difference measurements (SDMs). As a result, this method streamlines seismic data processing to produce enhanced and optimized outputs.
Another significant patent focuses on interpreting envelope-related seismic records. This innovative method allows for easier identification of amplitude changes based on offsets in common gathers. By displaying difference envelopes of 'near' and 'far' amplitude versus time traces, the invention reveals essential characteristics related to P-wave reflection coefficients, which can indicate hydrocarbon-bearing potential and lithological features of reflecting horizons.
Career Highlights
Earl has had a distinguished career, having worked with prominent companies such as Chevron Research Company and Chevron U.S.A. Inc. His time at these organizations allowed him to gain valuable experience and insights into the seismic processing industry, further enhancing his inventive capabilities.
Collaborations
Throughout his career, Earl has collaborated with renowned professionals in the field, including William J. Ostrander and Clint W. Frasier. These partnerships have fostered a productive exchange of ideas and innovations that have advanced seismic methodologies.
Conclusion
Earl F. Herkenhoff's contributions to seismic processing through his inventive patents demonstrate his commitment to advancing geophysical technologies. His work not only enhances the accuracy of seismic data but also supports the exploration and understanding of subsurface resources. Earl's innovations continue to shape the industry, leaving a lasting impact on the field of geophysics.