Monitoring system for deformations of gas storage

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United States of America Patent

PATENT NO 11137508
APP PUB NO 20190011581A1
SERIAL NO

16102774

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Abstract

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The present invention describes a mechanical coupling microseismic monitoring system, which includes at least one microseismic sensor, push rods that are arranged at both ends of the microseismic sensor through a first connection mechanism to send the microseismic sensor into the monitoring hole, introduction mechanisms that are mounted on the push rods for introducing the microseismic sensor into the monitoring hole, and one microseismic monitoring computer that receives signals from the microseismic sensor; the microseismic sensor is a recoverable microseismic sensor; the first connection mechanism is a connection mechanism that can make the push rod swing relative to the microseismic sensor; the introduction mechanism is a three-roller introduction mechanism. The present invention meets the requirement of microseismic monitoring for different parts of deep monitoring hole using multiple microseismic sensors.

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Patent Owner(s)

Patent OwnerAddress
RESEARCH INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITEDDEPARTMENT OF PETROLEUM EXPLORATION PETROCHINA 20 XUEYUAN ROAD HAIDIAN DISTRICT BEIJING 100083 CHINA BEIJING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ding, Guosheng Beijing, CN 3 4
Lin, Tong Beijing, CN 33 273
Liu, Jianfeng Beijing, CN 110 413
Ran, Lina Beijing, CN 6 4
Wu, Zhide Beijing, CN 6 8
Zheng, Dewen Beijing, CN 3 2
Zhu, Huayin Beijing, CN 3 2

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