GB2528819A - Managing strain on a downhole cable - Google Patents

Managing strain on a downhole cable Download PDF

Info

Publication number
GB2528819A
GB2528819A GB1520838.2A GB201520838A GB2528819A GB 2528819 A GB2528819 A GB 2528819A GB 201520838 A GB201520838 A GB 201520838A GB 2528819 A GB2528819 A GB 2528819A
Authority
GB
United Kingdom
Prior art keywords
downhole
cable
communication line
downhole cable
wire
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.)
Granted
Application number
GB1520838.2A
Other versions
GB201520838D0 (en
GB2528819B (en
Inventor
Sean Gregory Thomas
Jack Gammill Clemens
Dominick Joseph Bellotte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
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
Publication of GB201520838D0 publication Critical patent/GB201520838D0/en
Publication of GB2528819A publication Critical patent/GB2528819A/en
Application granted granted Critical
Publication of GB2528819B publication Critical patent/GB2528819B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B17/206—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with conductors, e.g. electrical, optical
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulated Conductors (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Cable Accessories (AREA)

Abstract

Techniques for managing strain on a downhole cable, such as a slickline or wireline, include a wire coupled with a communication line, such as a fiber optic cable or metallic (or non-metallic) conductor. In one example, a downhole cable includes a wire to support a downhole tool string; and a communication line non-linearly coupled with the wire, the communication line sized to communicate instructions, that include at least one of logic or data to the downhole tool, and elongate based on an axial force that acts on the downhole cable.
GB1520838.2A 2013-07-23 2013-07-23 Managing strain on a downhole cable Expired - Fee Related GB2528819B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/051608 WO2015012805A1 (en) 2013-07-23 2013-07-23 Managing strain on a downhole cable

Publications (3)

Publication Number Publication Date
GB201520838D0 GB201520838D0 (en) 2016-01-13
GB2528819A true GB2528819A (en) 2016-02-03
GB2528819B GB2528819B (en) 2020-04-01

Family

ID=52393675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520838.2A Expired - Fee Related GB2528819B (en) 2013-07-23 2013-07-23 Managing strain on a downhole cable

Country Status (8)

Country Link
US (1) US20160153250A1 (en)
AU (1) AU2013394943A1 (en)
BR (1) BR112015032078A2 (en)
CA (1) CA2915630A1 (en)
GB (1) GB2528819B (en)
MX (1) MX2015017995A (en)
NO (1) NO20151773A1 (en)
WO (1) WO2015012805A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10577872B2 (en) 2015-07-28 2020-03-03 Halliburton Energy Services, Inc. Curbed links for wiring conduit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392151B1 (en) * 1998-01-23 2002-05-21 Baker Hughes Incorporated Fiber optic well logging cable
US20020119271A1 (en) * 1997-10-10 2002-08-29 Fiberspar Corporation Composite spoolable tube with sensor
US20090159283A1 (en) * 2007-12-20 2009-06-25 Schlumberger Technology Corporation Signal conducting detonating cord
US20100008631A1 (en) * 2006-08-30 2010-01-14 Afl Telecommunications, Llc Downhole cables with both fiber and copper elements
US7954560B2 (en) * 2006-09-15 2011-06-07 Baker Hughes Incorporated Fiber optic sensors in MWD Applications

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921285A (en) * 1995-09-28 1999-07-13 Fiberspar Spoolable Products, Inc. Composite spoolable tube
US6047784A (en) * 1996-02-07 2000-04-11 Schlumberger Technology Corporation Apparatus and method for directional drilling using coiled tubing
US6296066B1 (en) * 1997-10-27 2001-10-02 Halliburton Energy Services, Inc. Well system
US20040040707A1 (en) * 2002-08-29 2004-03-04 Dusterhoft Ronald G. Well treatment apparatus and method
US10309205B2 (en) * 2011-08-05 2019-06-04 Coiled Tubing Specialties, Llc Method of forming lateral boreholes from a parent wellbore
US10260299B2 (en) * 2011-08-05 2019-04-16 Coiled Tubing Specialties, Llc Internal tractor system for downhole tubular body
US9976351B2 (en) * 2011-08-05 2018-05-22 Coiled Tubing Specialties, Llc Downhole hydraulic Jetting Assembly
US10161194B2 (en) * 2013-11-11 2018-12-25 Halliburton Energy Services, Inc. Connector for a downhole conveyance
AU2016223214B2 (en) * 2015-02-24 2019-01-31 Coiled Tubing Specialties, Llc Steerable hydraulic jetting nozzle, and guidance system for downhole boring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020119271A1 (en) * 1997-10-10 2002-08-29 Fiberspar Corporation Composite spoolable tube with sensor
US6392151B1 (en) * 1998-01-23 2002-05-21 Baker Hughes Incorporated Fiber optic well logging cable
US20100008631A1 (en) * 2006-08-30 2010-01-14 Afl Telecommunications, Llc Downhole cables with both fiber and copper elements
US7954560B2 (en) * 2006-09-15 2011-06-07 Baker Hughes Incorporated Fiber optic sensors in MWD Applications
US20090159283A1 (en) * 2007-12-20 2009-06-25 Schlumberger Technology Corporation Signal conducting detonating cord

Also Published As

Publication number Publication date
WO2015012805A1 (en) 2015-01-29
BR112015032078A2 (en) 2017-07-25
GB201520838D0 (en) 2016-01-13
US20160153250A1 (en) 2016-06-02
GB2528819B (en) 2020-04-01
AU2013394943A1 (en) 2015-12-17
MX2015017995A (en) 2016-12-14
NO20151773A1 (en) 2015-12-22
CA2915630A1 (en) 2015-01-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200701