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:
Apr. 01, 2008
Filed:
Feb. 23, 2005
Ronald B. Collins, Edmonton, CA;
Wayne Richard Jolly, Ardrossan, CA;
Ronald B. Collins, Edmonton, CA;
Wayne Richard Jolly, Ardrossan, CA;
Weatherford/Lamb, Inc., Houston, TX (US);
Abstract
The invention generally relates to an apparatus and a method for conveying and operating tools in a wellbore. In one aspect, a method of performing an operation in a wellbore is provided. The method includes running a selectively separable plug member accommodating a tool into the wellbore on a continuous rod and positioning the separable plug member adjacent a receiver member disposed in the wellbore. The method further includes manipulating the weight of the continuous rod to seat the separable plug member in the receiver member. In another aspect, a plug assembly for use in a wellbore is provided.