Company Filing History:
2 out of 13 
2 out of 4 Years Active: 2024-2025
Title: Shujie An: Innovator in Geophysical Data Acquisition
Introduction
Shujie An is a prominent inventor based in Baoding, China, known for his contributions to geophysical data acquisition technologies. With a total of two patents to his name, An has made significant strides in the field of shale oil and gas exploration.
Latest Patents
An's latest patents include an intelligent geophysical data acquisition system and an acquisition method for shale oil and gas optical fiber. This invention provides a sophisticated system that incorporates a pipe string arranged in a metal casing, with an external armored optical cable fixed outside the casing. The system features an internal armored optical cable and various sensors, including a downhole acoustic sensing optical cable, multi-mode optical fibers, a strain optical cable, and a pressure sensor array. Additionally, it includes horizontal ground acoustic sensing optical cables arranged in an orthogonal grid and artificial seismic source excitation points.
Another notable patent is focused on methods and systems for acquiring seismic data of a four-component ocean bottom node (OBN). This method utilizes a system that controls installations of submerged buoys and OBN seismic data acquisition instruments. It sends positioning and timing signals through armored opto-electronic composite cables, allowing for real-time data collection on water temperature, pressure, density, and salt saturation. The method also includes real-time corrections on hydroacoustic velocity based on various data points.
Career Highlights
Throughout his career, Shujie An has worked with several notable companies, including BGP Inc., China National Petroleum Corporation, and Optical Science and Technology (Chengdu) Ltd. His experience in these organizations has contributed to his expertise in geophysical data acquisition.
Collaborations
An has collaborated with various professionals in his field, including Gang Yu and Liang Gou, who have contributed to his innovative projects.
Conclusion
Shujie An's work in geophysical data acquisition has positioned him as a key figure in the industry. His innovative patents reflect his commitment to advancing technology in shale oil and gas exploration.