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:
Jul. 13, 2010
Filed:
Nov. 19, 2007
Pressurized wire line spool and method for using same in conjunction with a universal radial carrier
Benny W. Moretz, Rayne, LA (US);
Robert N. Montgomery, Broussard, LA (US);
Benny W. Moretz, Rayne, LA (US);
Robert N. Montgomery, Broussard, LA (US);
Other;
Abstract
A well head attachment is provided having an elongated casing or housing structure in which the tool string, including the entire cable or wire line supply, is pressurized, the housing structure being arranged to place the interior thereof in communication with the well bore in a manner whereby well pressure is equalized throughout the assembly during all operations, utilizing a unique pressure-tight adjustably articulated riser assembly with off-set pivotal radial connections for connection between the wellhead attachment and the pressurized cable-supply reel, thus the need for lengthy sinker weights, lubricators and stuffing boxes is reduced or eliminated.