EP2734701A4 - Methods and apparatus for increasing the reach of coiled tubing - Google Patents
Methods and apparatus for increasing the reach of coiled tubingInfo
- Publication number
- EP2734701A4 EP2734701A4 EP12828805.7A EP12828805A EP2734701A4 EP 2734701 A4 EP2734701 A4 EP 2734701A4 EP 12828805 A EP12828805 A EP 12828805A EP 2734701 A4 EP2734701 A4 EP 2734701A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- reach
- increasing
- methods
- coiled tubing
- coiled
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
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
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161530800P | 2011-09-02 | 2011-09-02 | |
US201161530797P | 2011-09-02 | 2011-09-02 | |
US13/488,957 US20130056225A1 (en) | 2011-09-02 | 2012-06-05 | Methods and apparatus for increasing the reach of coiled tubing |
PCT/US2012/042571 WO2013032560A1 (en) | 2011-09-02 | 2012-06-15 | Methods and apparatus for increasing the reach of coiled tubing |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2734701A1 EP2734701A1 (en) | 2014-05-28 |
EP2734701A4 true EP2734701A4 (en) | 2016-05-04 |
Family
ID=47752247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12828805.7A Withdrawn EP2734701A4 (en) | 2011-09-02 | 2012-06-15 | Methods and apparatus for increasing the reach of coiled tubing |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130056225A1 (en) |
EP (1) | EP2734701A4 (en) |
BR (1) | BR112014004938A2 (en) |
MX (1) | MX2014002388A (en) |
RU (1) | RU2605104C2 (en) |
WO (1) | WO2013032560A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9091124B2 (en) * | 2011-10-21 | 2015-07-28 | Weatherford Technology Holdings, Llc | Wear and buckling resistant drill pipe |
US9085942B2 (en) | 2011-10-21 | 2015-07-21 | Weatherford Technology Holdings, Llc | Repaired wear and buckle resistant drill pipe and related methods |
US20150361747A1 (en) * | 2014-06-13 | 2015-12-17 | Schlumberger Technology Corporation | Multistage well system and technique |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5348096A (en) * | 1993-04-29 | 1994-09-20 | Conoco Inc. | Anisotropic composite tubular emplacement |
WO1997012116A1 (en) * | 1995-09-27 | 1997-04-03 | Western Well Tool, Inc. | Coiled tubing friction reducer |
EP1241686A1 (en) * | 2001-03-13 | 2002-09-18 | Lucent Technologies Inc. | Communication cable and method of installing same |
US20040140093A1 (en) * | 2003-01-22 | 2004-07-22 | Jack Vloedman | Apparatus and method for lining a downhole casing |
US20070173757A1 (en) * | 2003-10-01 | 2007-07-26 | Marc-Alan Levine | Long nose manipulatable catheter |
US20090082723A1 (en) * | 2005-11-17 | 2009-03-26 | Magnus Krogh | Medical devices and methods for their fabrication and use |
US20090171348A1 (en) * | 2007-12-28 | 2009-07-02 | Xiaoping Guo | Deflectable catheter with distal deflectable segment |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3929051C1 (en) * | 1989-09-01 | 1990-04-26 | Kunststoffwerk Voerde Hueck & Schade, 5828 Ennepetal, De | |
US5176180A (en) * | 1990-03-15 | 1993-01-05 | Conoco Inc. | Composite tubular member with axial fibers adjacent the side walls |
FR2660790B1 (en) * | 1990-04-04 | 1994-12-30 | Alain Pecot | PROFILE CABLE FOR PLACEMENT IN A LARGE LENGTH. |
US5497809A (en) * | 1994-01-05 | 1996-03-12 | Wolf; Lawrence W. | Vented bending sleeves for coaxial tubing systems |
US5828003A (en) * | 1996-01-29 | 1998-10-27 | Dowell -- A Division of Schlumberger Technology Corporation | Composite coiled tubing apparatus and methods |
US6727101B1 (en) * | 1996-03-07 | 2004-04-27 | Baxter International Inc. | Device for removing a blood sample from a plastic segment tube |
US6205851B1 (en) * | 1998-05-05 | 2001-03-27 | Baker Hughes Incorporated | Method for determining drill collar whirl in a bottom hole assembly and method for determining borehole size |
RU2232246C2 (en) * | 2002-05-07 | 2004-07-10 | Яковлев Сергей Сергеевич | Grouping of drilling column for drilling side shafts and method of its mounting during lowering into the well |
US7476809B2 (en) * | 2005-03-28 | 2009-01-13 | Rockbestos Surprenant Cable Corp. | Method and apparatus for a sensor wire |
RU2315223C1 (en) * | 2006-04-13 | 2008-01-20 | ООО "Промтехнологии" | Flexible load-bearing polymeric pipe and method of its using |
US7963347B2 (en) * | 2007-10-16 | 2011-06-21 | Schlumberger Technology Corporation | Systems and methods for reducing backward whirling while drilling |
US8561708B2 (en) * | 2011-01-07 | 2013-10-22 | Baker Hughes Incorporated | ID centralizer |
-
2012
- 2012-06-05 US US13/488,957 patent/US20130056225A1/en not_active Abandoned
- 2012-06-15 EP EP12828805.7A patent/EP2734701A4/en not_active Withdrawn
- 2012-06-15 BR BR112014004938A patent/BR112014004938A2/en not_active IP Right Cessation
- 2012-06-15 RU RU2014112714/03A patent/RU2605104C2/en not_active IP Right Cessation
- 2012-06-15 MX MX2014002388A patent/MX2014002388A/en not_active Application Discontinuation
- 2012-06-15 WO PCT/US2012/042571 patent/WO2013032560A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5348096A (en) * | 1993-04-29 | 1994-09-20 | Conoco Inc. | Anisotropic composite tubular emplacement |
WO1997012116A1 (en) * | 1995-09-27 | 1997-04-03 | Western Well Tool, Inc. | Coiled tubing friction reducer |
EP1241686A1 (en) * | 2001-03-13 | 2002-09-18 | Lucent Technologies Inc. | Communication cable and method of installing same |
US20040140093A1 (en) * | 2003-01-22 | 2004-07-22 | Jack Vloedman | Apparatus and method for lining a downhole casing |
US20070173757A1 (en) * | 2003-10-01 | 2007-07-26 | Marc-Alan Levine | Long nose manipulatable catheter |
US20090082723A1 (en) * | 2005-11-17 | 2009-03-26 | Magnus Krogh | Medical devices and methods for their fabrication and use |
US20090171348A1 (en) * | 2007-12-28 | 2009-07-02 | Xiaoping Guo | Deflectable catheter with distal deflectable segment |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013032560A1 * |
Also Published As
Publication number | Publication date |
---|---|
RU2014112714A (en) | 2015-10-10 |
WO2013032560A1 (en) | 2013-03-07 |
RU2605104C2 (en) | 2016-12-20 |
EP2734701A1 (en) | 2014-05-28 |
US20130056225A1 (en) | 2013-03-07 |
BR112014004938A2 (en) | 2017-04-04 |
MX2014002388A (en) | 2014-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140218 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160404 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 17/20 20060101ALI20160329BHEP Ipc: E21B 17/22 20060101AFI20160329BHEP Ipc: E21B 17/01 20060101ALI20160329BHEP |
|
17Q | First examination report despatched |
Effective date: 20160422 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160903 |