Andrew Norris

Title: The Innovative Contributions of Andrew Norris

Introduction

Andrew Norris is a notable inventor based in Mountainside, NJ (US). He has made significant contributions to the field of geophysics through his innovative patent. His work primarily focuses on the measurement of nonlinear formation parameters using sonic borehole tools.

Latest Patents

Andrew Norris holds a patent for the "Measurement of nonlinear formation parameters using sonic borehole tool." This invention provides methods and apparatus for determining an indication of a nonlinear property of geological formations. A sonic tool is utilized in a borehole to generate a signal with multiple cycles of a wave at a predetermined frequency. The amplitude of a tube wave resulting from this signal is measured. This measured amplitude is then used to determine an indication of the nonlinearity of the formation, which is related to the amplitude of a second harmonic tube wave generated in the borehole. The indication of nonlinearity can be utilized to assess the relative consolidation of the formation surrounding the borehole.

Career Highlights

Andrew Norris is associated with Schlumberger Technology Corporation, a leading company in the field of oil and gas technology. His work at Schlumberger has allowed him to apply his innovative ideas in practical settings, contributing to advancements in borehole technology.

Collaborations

Throughout his career, Andrew has collaborated with notable colleagues, including David Linton Johnson and Sergio Kostek. These collaborations have further enriched his work and contributed to the development of innovative solutions in the industry.

Conclusion

Andrew Norris exemplifies the spirit of innovation in the field of geophysics with his patent and contributions to Schlumberger Technology Corporation. His work continues to influence the measurement of geological formations, showcasing the importance of technological advancements in this area.