MY171601A - Expandable bullnose assembly for use with a wellbore deflector - Google Patents

Expandable bullnose assembly for use with a wellbore deflector

Info

Publication number
MY171601A
MY171601A MYPI2015704280A MYPI2015704280A MY171601A MY 171601 A MY171601 A MY 171601A MY PI2015704280 A MYPI2015704280 A MY PI2015704280A MY PI2015704280 A MYPI2015704280 A MY PI2015704280A MY 171601 A MY171601 A MY 171601A
Authority
MY
Malaysia
Prior art keywords
bullnose
diameter
bullnose assembly
main bore
exhibits
Prior art date
Application number
MYPI2015704280A
Inventor
Matthew Bradley Stokes
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Priority to MYPI2015704280A priority Critical patent/MY171601A/en
Publication of MY171601A publication Critical patent/MY171601A/en

Links

Abstract

Disclosed are methods of deflecting expandable bullnose assemblies. One method includes introducing a bullnose assembly (100, 700) into a main bore (102) of a wellbore, the bullnose assembly including a body (302, 708) and a bullnose tip (304) arranged at a distal end of the body and being configured to move between a default configuration, where the bullnose tip exhibits a first diameter (306a, 702a), and an actuated configuration, where the bullnose tip exhibits a second diameter (306b, 702b) different than the first diameter, advancing the bullnose assembly to a deflector (112) arranged within the main bore and defining a first channel (116a) that exhibits a predetermined diameter (118) and communicates with a lower portion of the main bore, and a second channel (116b) that communicates with a lateral bore (104), and directing the bullnose assembly into either the lower portion of the main bore or the lateral bore based on a diameter of the bullnose tip as compared to the predetermined diameter.
MYPI2015704280A 2013-07-25 2013-07-25 Expandable bullnose assembly for use with a wellbore deflector MY171601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2015704280A MY171601A (en) 2013-07-25 2013-07-25 Expandable bullnose assembly for use with a wellbore deflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2015704280A MY171601A (en) 2013-07-25 2013-07-25 Expandable bullnose assembly for use with a wellbore deflector

Publications (1)

Publication Number Publication Date
MY171601A true MY171601A (en) 2019-10-21

Family

ID=79690211

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015704280A MY171601A (en) 2013-07-25 2013-07-25 Expandable bullnose assembly for use with a wellbore deflector

Country Status (1)

Country Link
MY (1) MY171601A (en)

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