Company Filing History:
1 out of 6 
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1 out of 832,891 Years Active: 2005-2018
Title: Innovations of Frederick David Gray
Introduction
Frederick David Gray is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of reservoir engineering and hydrocarbon production. With a total of 3 patents, his work focuses on methods and systems that enhance the understanding and prediction of subterranean formations.
Latest Patents
Gray's latest patents include innovative methods and systems for predicting reservoir properties. One of his patents describes methods, devices, and computer-readable media for predicting hydrocarbon production rates for a subterranean formation. This method involves receiving or generating well logs from data collected from at least one well in the subterranean formation. It also includes generating a predicted production rate log and utilizing field datasets to determine production rates across the volume of the formation.
Another significant patent focuses on estimating stress using seismic data. This method estimates the principal stresses of a subterranean formation by determining rock strength parameters from seismic data. The calculated anisotropic elastic properties are used to ascertain the three principal stresses: vertical stress, minimum horizontal stress, and maximum horizontal stress. This information is crucial for identifying optimal zones for hydraulic fracturing.
Career Highlights
Throughout his career, Frederick David Gray has worked with various companies, including Veritas DGC Inc. His expertise in reservoir engineering has positioned him as a valuable asset in the industry. His innovative approaches have contributed to advancements in hydrocarbon extraction and reservoir management.
Collaborations
Gray has collaborated with notable professionals in his field, including Dragana Todorovic-Marinic and Abdel M Zellou. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Frederick David Gray's contributions to the field of reservoir engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing hydrocarbon production technologies. His work continues to influence the industry and pave the way for future innovations.