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:
Mar. 09, 2004
Filed:
Oct. 22, 2001
Ronald G. Dusterhoft, Katy, TX (US);
Syed Hamid, Dallas, TX (US);
Roger L. Schultz, Aubrey, TX (US);
Robert Ken Michael, Plano, TX (US);
Halliburton Energy Services, Inc., Dallas, TX (US);
Abstract
An apparatus and method for progressively treating an interval of a wellbore ( ) is disclosed. The apparatus comprises a sand control screen ( ) that is eccentrically positioned within the wellbore ( ) and a fluid delivery tubular ( ) that is disposed within the wellbore ( ) adjacent to the sand control screen ( ). During a treatment process when a treatment fluid is pumped into the fluid delivery tubular ( ), the fluid delivery tubular ( ) progressively allows the treatment fluid to exit from the interior of the fluid delivery tubular ( ) to the exterior of the fluid delivery tubular ( ) from a first end ( ) of the interval ( ) to a second end ( ) of the interval ( ) to progressively treat the interval ( ) of the wellbore ( ).