MX2015014243A - Coil tube injector system. - Google Patents

Coil tube injector system.

Info

Publication number
MX2015014243A
MX2015014243A MX2015014243A MX2015014243A MX2015014243A MX 2015014243 A MX2015014243 A MX 2015014243A MX 2015014243 A MX2015014243 A MX 2015014243A MX 2015014243 A MX2015014243 A MX 2015014243A MX 2015014243 A MX2015014243 A MX 2015014243A
Authority
MX
Mexico
Prior art keywords
coil tube
tube injector
gripper assembly
gripper
coil
Prior art date
Application number
MX2015014243A
Other languages
Spanish (es)
Inventor
Gary Pendleton
Original Assignee
Axon Ep 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 Axon Ep Inc filed Critical Axon Ep Inc
Publication of MX2015014243A publication Critical patent/MX2015014243A/en

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Automatic Assembly (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Spray Control Apparatus (AREA)
  • Earth Drilling (AREA)

Abstract

A coil tube injector head comprising at least two gearbox units, wherein each gearbox unit drives a gripper assembly comprising a plurality of gripper assembly links. The gripper assembly links comprise a gripper surface that engages a length of coil tubing and one or more roller bearings that engage a bearing plate. The coil tube injector head further comprises a skid plate that is coupled to the bearing plate and receives pressure from one or more traction cylinders. The assembly of the claimed embodiments further allows for ease of maintenance and service of the coil tube injector by operators in the field of oil and gas production.
MX2015014243A 2013-04-12 2014-04-11 Coil tube injector system. MX2015014243A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361811219P 2013-04-12 2013-04-12
US14/250,156 US20140305632A1 (en) 2013-04-12 2014-04-10 Coil Tube Injector System
PCT/US2014/033746 WO2014169178A1 (en) 2013-04-12 2014-04-11 Coil tube injector system

Publications (1)

Publication Number Publication Date
MX2015014243A true MX2015014243A (en) 2016-01-14

Family

ID=51685982

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014243A MX2015014243A (en) 2013-04-12 2014-04-11 Coil tube injector system.

Country Status (8)

Country Link
US (1) US20140305632A1 (en)
EP (1) EP2984276A1 (en)
CN (1) CN105531441A (en)
AU (1) AU2014250847A1 (en)
BR (1) BR112015025168A2 (en)
CA (1) CA2906981A1 (en)
MX (1) MX2015014243A (en)
WO (1) WO2014169178A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO338550B1 (en) * 2014-01-28 2016-09-05 Stimline As MATE DEVICE
NO339869B1 (en) 2014-01-28 2017-02-13 Stimline As Feed device for feeding continuous or coiled tubes
NO339049B1 (en) 2014-01-28 2016-11-07 Stimline As Feeder for continuous or coiled tubing
CA3049693A1 (en) 2017-01-18 2018-07-26 Minex Crc Ltd Mobile coiled tubing drilling apparatus
US20220290514A1 (en) * 2021-03-10 2022-09-15 Premier Coil Solutions, Inc. Automatic Coiled Tubing Injector Chain Management System

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309990A (en) * 1991-07-26 1994-05-10 Hydra-Rig, Incorporated Coiled tubing injector
US5533658A (en) * 1994-11-10 1996-07-09 Production Tube, Inc. Apparatus having replaceable shoes for positioning and gripping tubing
US5845708A (en) * 1995-03-10 1998-12-08 Baker Hughes Incorporated Coiled tubing apparatus
US5975203A (en) * 1998-02-25 1999-11-02 Schlumberger Technology Corporation Apparatus and method utilizing a coiled tubing injector for removing or inserting jointed pipe sections
US7051814B2 (en) * 2002-11-12 2006-05-30 Varco I/P, Inc. Subsea coiled tubing injector with pressure compensated roller assembly
CA2530076C (en) * 2005-12-02 2010-08-03 Shawn J. Nielsen Tubing injector head
CN201581835U (en) * 2009-07-31 2010-09-15 大连交通大学 Coiled tubing injection head device
US8191620B2 (en) * 2009-08-28 2012-06-05 Serva Group Llc Gripper for coiled tubing injectors
US9243463B2 (en) * 2012-03-14 2016-01-26 Coil Solutions, Inc. Coil tubing injector apparatus and method
US8701754B2 (en) * 2012-06-18 2014-04-22 National Oilwell Varco, L.P. Coiled tubing injector with strain relief

Also Published As

Publication number Publication date
CA2906981A1 (en) 2014-10-16
BR112015025168A2 (en) 2017-07-18
CN105531441A (en) 2016-04-27
US20140305632A1 (en) 2014-10-16
AU2014250847A1 (en) 2015-10-01
EP2984276A1 (en) 2016-02-17
WO2014169178A1 (en) 2014-10-16

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