The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 12, 2017
Filed:
Sep. 19, 2013
Schlumberger Technology Corporation, Sugar Land, TX (US);
Theodorus Tjhang, Sagamihara-shi, JP;
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Abstract
Remote sensing systems and methods for analyzing characteristics of moving drilling equipment, for example, rotational movement rate, longitudinal movement rate, geometry or combinations thereof, are provided. The sensing systems may include a detectable substance, marking equipment for marking the drilling equipment with the detectable substance, detection equipment for detecting the detectable substance and capturing data from which drilling equipment movement and/or geometry may be estimated, and processing equipment for estimating movement and/or geometry information from the captured data. The methods include marking the drilling equipment with a detectable substance, detecting the detectable substance, and using data captured during the detection to analyze movement and geometry of the drilling equipment.