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:
May. 29, 2007
Filed:
Apr. 25, 2005
Igor Bausov, Raton, NM (US);
Larry G. Stolarczyk, Raton, NM (US);
Gerald L. Stolarczyk, Raton, NM (US);
Eduardo Bonnin, Raton, NM (US);
Dennis Gibson, Raton, NM (US);
John G. Howard, Trinidad, CO (US);
Tito Leroy Sanchez, Raton, NM (US);
Igor Bausov, Raton, NM (US);
Larry G. Stolarczyk, Raton, NM (US);
Gerald L. Stolarczyk, Raton, NM (US);
Eduardo Bonnin, Raton, NM (US);
Dennis Gibson, Raton, NM (US);
John G. Howard, Trinidad, CO (US);
Tito Leroy Sanchez, Raton, NM (US);
Other;
Abstract
A slickline data transmission system for a high pressure oil-field well comprises inductive couplers at opposite ends of a slickline in order to establish real-time radio communication between down-the-hole logging toolstrings and supervisory control and data acquisition equipment on the surface. A frequency shift keyed (FSK) carrier centered around radio is used to send data up to the surface and commands back down to the toolstring. The toolstring itself can be a conventional one with a TDMA interface originally intended to be memory-dumped when the toolstring is returned to the surface.