MY175966A - Deflector assembly for a lateral wellbore - Google Patents

Deflector assembly for a lateral wellbore

Info

Publication number
MY175966A
MY175966A MYPI2015704279A MYPI2015704279A MY175966A MY 175966 A MY175966 A MY 175966A MY PI2015704279 A MYPI2015704279 A MY PI2015704279A MY PI2015704279 A MYPI2015704279 A MY PI2015704279A MY 175966 A MY175966 A MY 175966A
Authority
MY
Malaysia
Prior art keywords
deflector
assembly
main bore
bullnose
bore
Prior art date
Application number
MYPI2015704279A
Inventor
Borisa Lajesic
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 MYPI2015704279A priority Critical patent/MY175966A/en
Priority claimed from PCT/US2013/052068 external-priority patent/WO2015012843A1/en
Publication of MY175966A publication Critical patent/MY175966A/en

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Disclosed is a multi-deflector assembly for guiding a bullnose assembly (402a, 402b) into a selected borehole within a wellbore. One deflector assembly includes an upper deflector (110a) arranged within a main bore (104) of a wellbore and defining first and second channels (114a, 114b) that extend longitudinally through the upper deflector, wherein the second channel (114b) exhibits a width greater than that of the first channel (114a), and a lower deflector (110b) arranged within the main bore and spaced from the upper deflector by a predetermined distance (202), the lower deflector defining a first conduit (116a) that communicates with a lower portion of the main bore and a second conduit (116b) that communicates with a lateral bore (108), wherein the upper and lower deflectors are configured to direct a bullnose assembly into one of the lateral bore and the lower portion of the main bore based on a length (408a, 408b) of a bullnose tip (406a, 406b) of the bullnose assembly as compared to the predetermined distance.
MYPI2015704279A 2013-07-25 2013-07-25 Deflector assembly for a lateral wellbore MY175966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2015704279A MY175966A (en) 2013-07-25 2013-07-25 Deflector assembly for a lateral wellbore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2015704279A MY175966A (en) 2013-07-25 2013-07-25 Deflector assembly for a lateral wellbore
PCT/US2013/052068 WO2015012843A1 (en) 2013-07-25 2013-07-25 Deflector assembly for a lateral wellbore

Publications (1)

Publication Number Publication Date
MY175966A true MY175966A (en) 2020-07-17

Family

ID=79690209

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015704279A MY175966A (en) 2013-07-25 2013-07-25 Deflector assembly for a lateral wellbore

Country Status (1)

Country Link
MY (1) MY175966A (en)

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