Bok S Byun

Title: Innovations of Bok S Byun in Seismic Survey Technology

Introduction

Bok S Byun is a notable inventor based in Plano, Texas, recognized for his contributions to seismic survey technology. With a total of five patents to his name, Byun has developed methods that enhance the accuracy and efficiency of seismic data processing. His work is particularly significant in the field of geophysics, where precise measurements are crucial for various applications.

Latest Patents

Among his latest patents, Byun has developed a method and system for correcting for offset-dependent directivity. This innovative approach involves processing horizontal and vertical seismic signal traces in prestack gathers after normal move-out correction. By evaluating performance functions over a range of zero-offset directivity and directivity slope values, Byun's method allows for the correction of traces to reflect the true wave ray direction. This minimizes the transverse component of the sensed pressure wave, facilitating better detection and analysis of pressure-to-shear wave conversion.

Another significant patent by Byun is a method for determining normal moveout parameters for seismic survey traces. This method involves deriving and applying normal moveout corrections by determining a stacking velocity function of travel time for near-offset traces. By selecting time windows around depth points and applying semblance analysis, Byun's system improves moveout correction accuracy, reducing sensitivity to measurement errors.

Career Highlights

Bok S Byun is currently employed at Atlantic Richfield Company, where he continues to innovate in the field of seismic technology. His work has had a profound impact on the industry, enhancing the capabilities of seismic surveys and contributing to more accurate geological assessments.

Collaborations

Throughout his career, Byun has collaborated with esteemed colleagues such as E Stuart Nelan and David D Thompson. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in seismic technology.

Conclusion

Bok S Byun's contributions to seismic survey technology through his innovative patents have significantly advanced the field. His methods for correcting seismic signals and determining normal moveout parameters exemplify his expertise and commitment to improving geophysical measurements.