WO2011022255A2 - Attachment of control lines to outside of tubular - Google Patents
Attachment of control lines to outside of tubular Download PDFInfo
- Publication number
- WO2011022255A2 WO2011022255A2 PCT/US2010/045033 US2010045033W WO2011022255A2 WO 2011022255 A2 WO2011022255 A2 WO 2011022255A2 US 2010045033 W US2010045033 W US 2010045033W WO 2011022255 A2 WO2011022255 A2 WO 2011022255A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tubular
- coupling
- clamp
- line
- downhole
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims abstract description 54
- 238000010168 coupling process Methods 0.000 claims abstract description 54
- 238000005859 coupling reaction Methods 0.000 claims abstract description 54
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 4
- 238000006880 cross-coupling reaction Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
Definitions
- a downhole tubular system includes a least two tubular apparatus, each tubular apparatus including at least one tubular and at least one line passage extending along an outer surface of the tubular. At least one end clamp is located at at least one end of the line passage. The at least one end clamp includes a clamp body; and at least one standoff located between the clamp body and the outer surface of the tubular defining a clamp protected space therebetween.
- the tubular system further includes at least one coupling clamp disposed at a coupling of the at least two tubular apparatus.
- the at least one coupling clamp includes at least two collars wherein at least one collar of the at least two collars is located at each side of the coupling. Each collar includes a coupling body extending around a circumference of the outer surface defining a coupling protected space between the coupling body and the outer surface.
- a coupling sleeve extends between the at least two collars.
- Each clamp arm 34 includes a plurality of fingers 36 configured to interlock with fingers 36 of the other clamp arm 34 when the end clamp 26 is closed around the string 10. With the fingers 36 interlocked, the end clamp 26 is secured in the closed position by, for example, a clamp pin 38 installed through a plurality of pin holes 40 in the plurality of fingers 36 to prevent the end clamp 26 from opening unexpectedly. While the embodiment is shown with two clamp hinges 28, other quantities of clamp hinges 28 may be utilized. Further, additional spacers may be utilized to define the clamp protected space 30.
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1203187.8A GB2485509A (en) | 2009-08-17 | 2010-08-10 | Attachment of control lines to outside of tubular |
CA2770209A CA2770209A1 (en) | 2009-08-17 | 2010-08-10 | Attachment of control lines to outside of tubular |
AU2010284437A AU2010284437A1 (en) | 2009-08-17 | 2010-08-10 | Attachment of control lines to outside of tubular |
NO20120156A NO20120156A1 (en) | 2009-08-17 | 2012-02-16 | Mounting of control cable to outside of rudder |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23447109P | 2009-08-17 | 2009-08-17 | |
US61/234,471 | 2009-08-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2011022255A2 true WO2011022255A2 (en) | 2011-02-24 |
WO2011022255A3 WO2011022255A3 (en) | 2011-05-05 |
WO2011022255A4 WO2011022255A4 (en) | 2011-08-04 |
Family
ID=43607535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/045033 WO2011022255A2 (en) | 2009-08-17 | 2010-08-10 | Attachment of control lines to outside of tubular |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110214854A1 (en) |
AU (1) | AU2010284437A1 (en) |
CA (1) | CA2770209A1 (en) |
GB (1) | GB2485509A (en) |
NO (1) | NO20120156A1 (en) |
WO (1) | WO2011022255A2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0125015A1 (en) * | 1983-04-07 | 1984-11-14 | Weatherford/Lamb, Inc. | Control line protector for oil well tubing string |
US4603737A (en) * | 1985-08-29 | 1986-08-05 | Spikes Hugh D | Line protector |
WO2004011773A1 (en) * | 2002-07-25 | 2004-02-05 | Baker Hughes Incorporated | Expandable screen with auxiliary conduit |
US20050028986A1 (en) * | 2003-08-08 | 2005-02-10 | Cannon James H. | Latch-type tubing protector having C-shaped clamping members, a minimized running profile and a large holding force |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU782553B2 (en) * | 2000-01-05 | 2005-08-11 | Baker Hughes Incorporated | Method of providing hydraulic/fiber conduits adjacent bottom hole assemblies for multi-step completions |
US6554064B1 (en) * | 2000-07-13 | 2003-04-29 | Halliburton Energy Services, Inc. | Method and apparatus for a sand screen with integrated sensors |
US6848510B2 (en) * | 2001-01-16 | 2005-02-01 | Schlumberger Technology Corporation | Screen and method having a partial screen wrap |
US6681854B2 (en) * | 2000-11-03 | 2004-01-27 | Schlumberger Technology Corp. | Sand screen with communication line conduit |
US6789621B2 (en) * | 2000-08-03 | 2004-09-14 | Schlumberger Technology Corporation | Intelligent well system and method |
US6805202B2 (en) * | 2001-01-16 | 2004-10-19 | Weatherford/Lamb, Inc. | Well screen cover |
US6877553B2 (en) * | 2001-09-26 | 2005-04-12 | Weatherford/Lamb, Inc. | Profiled recess for instrumented expandable components |
US8186428B2 (en) * | 2007-04-03 | 2012-05-29 | Baker Hughes Incorporated | Fiber support arrangement for a downhole tool and method |
-
2010
- 2010-08-10 WO PCT/US2010/045033 patent/WO2011022255A2/en active Application Filing
- 2010-08-10 AU AU2010284437A patent/AU2010284437A1/en not_active Abandoned
- 2010-08-10 US US12/853,858 patent/US20110214854A1/en not_active Abandoned
- 2010-08-10 GB GB1203187.8A patent/GB2485509A/en not_active Withdrawn
- 2010-08-10 CA CA2770209A patent/CA2770209A1/en not_active Abandoned
-
2012
- 2012-02-16 NO NO20120156A patent/NO20120156A1/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0125015A1 (en) * | 1983-04-07 | 1984-11-14 | Weatherford/Lamb, Inc. | Control line protector for oil well tubing string |
US4603737A (en) * | 1985-08-29 | 1986-08-05 | Spikes Hugh D | Line protector |
WO2004011773A1 (en) * | 2002-07-25 | 2004-02-05 | Baker Hughes Incorporated | Expandable screen with auxiliary conduit |
US20050028986A1 (en) * | 2003-08-08 | 2005-02-10 | Cannon James H. | Latch-type tubing protector having C-shaped clamping members, a minimized running profile and a large holding force |
Also Published As
Publication number | Publication date |
---|---|
WO2011022255A4 (en) | 2011-08-04 |
NO20120156A1 (en) | 2012-02-28 |
GB201203187D0 (en) | 2012-04-11 |
CA2770209A1 (en) | 2011-02-24 |
AU2010284437A1 (en) | 2012-03-01 |
US20110214854A1 (en) | 2011-09-08 |
GB2485509A (en) | 2012-05-16 |
WO2011022255A3 (en) | 2011-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2368762C2 (en) | Bypass tube of device for inwashing gravel filter with attachment for control line and control line attachment method | |
WO2009042310A1 (en) | Contraction joint system | |
US7866405B2 (en) | Securement of lines to well sand control screens | |
BR112017015690B1 (en) | tube-in-tube-type assembly and piping and method of assembling a tube-in-tube-type structure | |
US7810560B2 (en) | Expansion joint with communication medium bypass | |
US9249633B1 (en) | Insulated tubular clamp | |
US10100588B2 (en) | Mixed form tubular centralizers and method of use | |
CA2892537C (en) | Tubular centralizer | |
RU2579082C2 (en) | Downhole tubular segment with embedded conductor | |
WO2015163909A1 (en) | Mounted downhole fiber optics accessory carrier body | |
EP2411620B1 (en) | Control line retention and method for retaining control line | |
NO20150736A1 (en) | Apparatus for securing a transmission line in a downhole component and wired downhole component | |
US20110214854A1 (en) | Attachment of control lines to outside of tubular | |
WO2004076803A1 (en) | Protector for downhole control lines and related method | |
US10731442B2 (en) | Downhole completion system | |
US20110036566A1 (en) | Attachment of control lines to outside of tubular | |
BR112013030610B1 (en) | modular control system for downhole tool | |
WO2010129198A2 (en) | Quick connect tool | |
GB2326431A (en) | Articulated riser protector | |
CA2929318C (en) | Mixed form tubular centralizers and method of use | |
WO2011127155A2 (en) | Tubular connection system faciitating nonrotating signal conductor connection and method | |
AU2002233532A1 (en) | Improved tubing coupling |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10810395 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2770209 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010284437 Country of ref document: AU |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 1203187 Country of ref document: GB Kind code of ref document: A Free format text: PCT FILING DATE = 20100810 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1203187.8 Country of ref document: GB |
|
ENP | Entry into the national phase |
Ref document number: 2010284437 Country of ref document: AU Date of ref document: 20100810 Kind code of ref document: A |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 10810395 Country of ref document: EP Kind code of ref document: A2 |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012003601 Country of ref document: BR |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01E Ref document number: 112012003601 Country of ref document: BR |
|
ENPW | Started to enter national phase and was withdrawn or failed for other reasons |
Ref document number: 112012003601 Country of ref document: BR |