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:
Jan. 26, 1999
Filed:
Jul. 15, 1996
Applicant:
Inventor:
Jamie B Terrell, Everman, TX (US);
Assignee:
Halliburton Energy Services, Inc., Dallas, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B / ; E21B / ;
U.S. Cl.
CPC ...
166298 ; 166 50 ; 166 55 ; 166 63 ;
Abstract
Apparatus and associated methods of using provide access to a portion of a parent wellbore that has been separated from the remainder of the parent wellbore by a lateral wellbore liner. In a preferred embodiment, an apparatus has a cutting device, which may be a torch, a housing containing the cutting device, and an anchoring structure to fix the axial, radial, and rotational position of the apparatus relative to the liner. A firing head may be utilized to activate the cutting device.
Terrell, Jamie. (1999). Apparatus for completing a subterranean well and associated methods of (U.S. Patent No. 5862862). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5862862
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile