Integrated, single collar measurement while drilling tool

Details Integrated, single collar measurement while drilling tool Integrated, single collar measurement while drilling tool

2005-01-04

2005-01-04

Wong, Albert K. (Department: 2635)

Communications: electrical

Wellbore telemetering or control

C340S853300, C175S040000, C175S050000, C166S254200, C324S351000, C324S366000

Reexamination Certificate

active

06839000

ABSTRACT:
An integrated, single collar measurement while-while-drilling tool is presented that comprises formation sensors, directional sensors, pressure sensors, a mud pulse telemetry device, and a turbine-generator power device configured in a single collar housing that is no longer than a standard drill collar. No electrical connections are made across drill collar tool joints. The tool provides high reliability and ease of transportation.

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patent: 6564883 (2003-05-01), Fredericks et al.

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