Location History:
- Pasadena, TX (US) (1991)
- Ridgefield, CT (US) (2015)
- West Chesterfield, NH (US) (2018)
Company Filing History:
Years Active: 1991-2018
Title: Brad Roscoe: Innovator in Nuclear Spectroscopy
Introduction
Brad Roscoe is a notable inventor based in West Chesterfield, NH (US). He has made significant contributions to the field of nuclear spectroscopy, holding a total of 3 patents. His work focuses on systems and methods that enhance the understanding of elemental concentrations in subterranean formations.
Latest Patents
One of his latest patents is titled "Absolute elemental concentrations from nuclear spectroscopy." This invention provides systems and methods for estimating absolute elemental concentrations of a subterranean formation from neutron-induced gamma-ray spectroscopy. The system includes a downhole tool equipped with a neutron source, a neutron monitor, and a gamma-ray detector. The data processing circuitry is designed to determine a relative elemental yield from the gamma-ray spectra and to establish an absolute elemental yield based on the normalization of the relative yield to the count rate of emitted neutrons.
Another significant patent by Roscoe is the "Downhole neutron activation measurement." This invention outlines systems and methods for measuring neutron-induced activation gamma-rays in a subterranean formation. The downhole tool includes a neutron source that emits neutrons according to a pulsing scheme, allowing for the detection of activation gamma-rays produced when elements activated by the emitted neutrons decay to a non-radioactive state.
Career Highlights
Brad Roscoe is currently employed at Schlumberger Technology Corporation, where he continues to innovate in the field of nuclear spectroscopy. His work has been instrumental in advancing the technology used for measuring elemental concentrations in geological formations.
Collaborations
Throughout his career, Roscoe has collaborated with notable colleagues, including Christian Stoller and James A Grau. These collaborations have contributed to the development of advanced technologies in his field.
Conclusion
Brad Roscoe is a distinguished inventor whose work in nuclear spectroscopy has led to significant advancements in understanding subterranean formations. His contributions through his patents reflect his commitment to innovation and excellence in his field.