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. 11, 2011
Filed:
Jul. 25, 2008
William M. Richards, Frisco, TX (US);
Tommy F. Grigsby, Katy, TX (US);
William M. Richards, Frisco, TX (US);
Tommy F. Grigsby, Katy, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Systems and methods for securing lines to well sand control screens. A method of securing at least one line to a tubular string includes connecting together longitudinal ends of longitudinal sections of the tubular string; then wrapping a shroud circumferentially about the connected tubular string sections; and securing the line to the shroud. A well screen assembly includes a generally tubular filter portion, a shroud wrapped circumferentially about the filter portion, and a retainer which connects opposite circumferential ends of the shroud to each other without being welded to at least one of the shroud ends, with the retainer being positioned on an interior of the shroud. Another well screen assembly includes multiple longitudinal sections of a tubular string, at least one of the longitudinal sections comprising a well screen, and a shroud wrapped circumferentially about the tubular string sections and rotationally secured to the tubular string.