Shunt tube connection and distribution assembly and method

Patent metadata

Field	Value
Publication number	US-9260953-B2
Application number	US-201213822292-A
Country	US
Kind code	B2
Filing date	Jun 11, 2012
Priority date	Jun 11, 2012
Publication date	Feb 16, 2016
Grant date	Feb 16, 2016

Abstract

A shunt tube assembly comprises a plurality of shunt tubes, a jumper tube, and a coupling member configured to provide fluid communication between the jumper tube and the plurality of shunt tubes. The coupling member can comprise a first end and a second end. The coupling member may be configured to provide a sealing engagement between the coupling member and the jumper tube at the first end, and the coupling member may be configured to provide a sealing engagement between the coupling member and the plurality of jumper tubes at the second end.

First claim

What is claimed is:

1. A shunt tube assembly comprising:
a plurality of shunt tubes;
a jumper tube; and
a coupling member configured to provide fluid communication between the jumper tube and the plurality of shunt tubes, wherein the coupling member comprises an alignment ring.

2. The shunt tube assembly of claim 1 , wherein the coupling member comprises a first end and a second end, wherein the coupling member is configured to provide a sealing engagement between the coupling member and the jumper tube at the first end, and wherein the coupling member is configured to provide a sealing engagement between the coupling member and the plurality of jumper tubes at the second end.

3. The shunt tube assembly of claim 1 , wherein the coupling member comprises at least one chamber, wherein the chamber is in fluid communication with the jumper tube and the plurality of shunt tubes.

4. The shunt tube assembly of claim 1 , wherein the plurality of shunt tubes comprises a transport tube.

5. The shunt tube assembly of claim 4 , wherein the plurality of shunt tubes comprises a packing tube.

6. The shunt tube assembly of claim 1 , further comprising a second shunt tube coupled to the jumper tube, wherein the second shunt tube is in fluid communication with the plurality of shunt tubes through the jumper tube and the coupling member.

7. The shunt tube assembly of claim 1 , wherein the plurality of shunt tubes comprises a first cross-sectional shape, and wherein the jumper tube comprise a second cross-sectional shape.

8. The shunt tube assembly of claim 7 , wherein the coupling member is further configured to sealingly engage the first cross-sectional shape and the second cross-sectional shape.

9. A coupling member for use with a shunt tube assembly comprising:
a body member comprising a first side and a second side, wherein the body member is configured to be disposed about a wellbore tubular;
a first opening disposed through the first side, wherein the first opening is configured to engage a shunt tube;
a second opening disposed through the second side, wherein the second opening is configured to engage a jumper tube; and
a third opening disposed through the first side, wherein the first and third openings are in fluid communication with the second opening.

10. The coupling member of claim 9 , further comprising a chamber disposed within the body member, wherein the chamber is in fluid communication with the first opening and the second opening.

11. The coupling member of claim 10 , wherein the third opening is in fluid communication with the chamber.

12. The coupling member of claim 10 , further comprising a divider disposed within the chamber, wherein the divider is configured to separate the chamber into a first portion and a second portion, and wherein the first portion is in fluid communication with the first opening and the second opening, and wherein the second portion is in fluid communication with the third opening.

13. The coupling member of claim 9 , wherein the body member is further configured to retain the shunt tube in position relative to the wellbore tubular.

14. A coupling member for use with a shunt tube assembly comprising:
a first body member, wherein the first body member is configured to be rotatably disposed about a wellbore tubular, and wherein the first body member comprises a first opening configured to receive a jumper tube;
a second body member, wherein the second body member is configured to be disposed about a wellbore tubular, and wherein the second body member comprises a plurality of second openings configured to receive a plurality of shunt tubes; and
a chamber defined between the first body member and the second body member, wherein the first opening is in fluid communication with the plurality of second openings through the chamber.

15. The coupling member of claim 14 , wherein the second body member is configured to be rotatably disposed about the wellbore tubular.

16. The coupling member of claim 14 , further comprising a cover sealingly engaged with the first body member and the second body member, wherein the chamber is further defined by the cover.

17. The coupling member of claim 14 , wherein the first body member sealingly engages the second body member.

18. The coupling member of claim 14 , wherein the plurality of shunt tubes comprise a transport tube and a packing tube.

19. The coupling member of claim 14 , wherein the first opening is axially misaligned relative to the plurality of second openings.

Assignees

• Cunningham Gregory Scott
• Least Brandon Thomas
• Greci Stephen Michael
• Lopez Jean Marc
• Veit Jan
• Halliburton Energy Services Inc

Inventors

• Cunningham Gregory Scott
• Least Brandon Thomas
• Greci Stephen Michael
• Lopez Jean Marc
• Veit Jan

Classifications

• E21B43/12 Primary

  Methods or apparatus for controlling the flow of the obtained fluid to or in wells (E21B43/25 takes precedence; valve arrangements E21B34/00) · CPC title

• E21B43/08

  Screens or liners {(expandable screens or liners E21B43/108)} · CPC title

• E21B43/04 Primary

  Gravelling of wells · CPC title

• E21B17/02

  Couplings; joints {(expandable couplings or joints E21B43/106)} · CPC title