High temperature wellbore monitoring method and apparatus

Details High temperature wellbore monitoring method and apparatus High temperature wellbore monitoring method and apparatus

2011-01-04

2011-01-04

Verbitsky, Gail (Department: 2855)

Thermal measuring and testing

Temperature measurement

Geophysical

C374S143000

Reexamination Certificate

active

07862228

ABSTRACT:
The invention provides an apparatus for use in high temperature conditions, constituted of a downhole element and a master element connected together via a sealed connection; wherein the downhole element comprises a temperature sensor and a pressure sensor without any electronics and is embedded in a sealed housing resistant to high temperature; wherein the master element comprises electronics needed for function of the temperature sensor and the pressure sensor; and wherein the sealed connection is resistant to high temperature.

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