David L Best

Title: The Innovations of David L Best: A Pioneer in Borehole Technology

Introduction

David L Best is an accomplished inventor based in Houston, TX, with a notable portfolio that includes four patents primarily focused on advancements in borehole measurement technology. His innovative contributions have significantly impacted the field of geophysical measurements, making exploration and drilling operations more efficient and accurate.

Latest Patents

One of David's latest patents, "Borehole Caliper Derived from Neutron Porosity Measurements," describes a sophisticated system designed to measure the size of a borehole penetrating an earth formation. This system utilizes a neutron source alongside at least one neutron detector, with the detector responding primarily to the composite hydrogen content of the material within the borehole and formation. By employing a partition response function, David's invention effectively isolates the detector response contributed by the borehole and the surrounding formation. This method allows for precise determination of the borehole size when combined with neutron porosity measurements, easily applicable in both logging-while-drilling and wireline logging operations.

Another significant patent, "Logging While Drilling Method and Apparatus for Measuring Standoff," introduces a method for measuring formation characteristics based on angular distance segments around the borehole. This innovative measurement apparatus includes a logging-while-drilling tool that spins in the borehole during drilling. The tool gauges crucial characteristics such as bulk density, photoelectric effect (PEF), neutron porosity, and ultrasonic standoff along various angular segments, thus enhancing the data collection process in challenging drilling scenarios.

Career Highlights

David L Best is currently associated with Schlumberger Technology Corporation, renowned for its engineering and technology expertise in the energy sector. His role within the company has allowed him to leverage his inventive skills to create solutions that address complex geological challenges. David's work has not only advanced borehole measurement techniques but has also provided essential data that aids in resource extraction and earth formation analysis.

Collaborations

Throughout his career, David has collaborated with esteemed colleagues, including Michael Lynn Evans and Jacques M Holenka. These partnerships have fostered a collaborative environment conducive to innovation, with each contributing their unique expertise to enhance the overall impact of their projects.

Conclusion

David L Best exemplifies the spirit of innovation within the realm of geophysical engineering. His significant patents have not only revolutionized the methods for measuring borehole characteristics but have also solidified his reputation as a leading inventor in the industry. As technology continues to evolve, innovators like David will undoubtedly play a critical role in shaping the future of exploration and resource extraction.