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. 29, 2022
Filed:
Feb. 04, 2020
Halliburton Energy Services, Inc., Houston, TX (US);
Michael Werner Kuhlman, Kingwood, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Provided, in one aspect, is a deflector assembly. The deflector assembly may include a tubular member, the tubular member having an uphole lateral wellbore tubular portion and a downhole main wellbore tubular portion. The deflector assembly may further include an exit window located in a sidewall of the uphole lateral wellbore tubular portion, and a ramped deflector positioned within the uphole lateral wellbore tubular portion, the ramped deflector located proximate and ramping toward the exit window. The ramped deflector may include a through bore having a diameter (D) coupling the uphole lateral wellbore tubular portion and the downhole main wellbore tubular portion, the through bore forming a ramped deflector lip for allowing a first downhole tool having a diameter (D) less than the diameter (D) to pass through the ramped deflector to the downhole main wellbore tubular portion, and for diverting a second downhole tool having a diameter (D) greater than the diameter (D) toward the exit window.