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:
Nov. 11, 2003
Filed:
May. 27, 2002
Sandeep Sharma, Dalkeith, AU;
John Godsman, Peppermint Grove, AU;
Eric Larson, Sugar Land, TX (US);
Pat Foale, Bangkok, TH;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
Coiled tubing ( ) is used to drill into a subsurface formation and provide a conduit back to the surface to allow sensors ( ) to be deployed and measurements made for monitoring of the formation. A method of monitoring subsurface formation properties between injection and production wells comprises using coiled tubing ( ) to drill sensor holes at predetermined positions between the injection and production wells and fixing the coiled tubing permanently in the hole such that a sensor ( ) can be deployed in the tubing to provide measurements of the formation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile