WO2014150398A3 - Bonded segmented slips - Google Patents

Bonded segmented slips Download PDF

Info

Publication number
WO2014150398A3
WO2014150398A3 PCT/US2014/023145 US2014023145W WO2014150398A3 WO 2014150398 A3 WO2014150398 A3 WO 2014150398A3 US 2014023145 W US2014023145 W US 2014023145W WO 2014150398 A3 WO2014150398 A3 WO 2014150398A3
Authority
WO
WIPO (PCT)
Prior art keywords
segments
longitudinal sides
bonding agent
bonded
bond
Prior art date
Application number
PCT/US2014/023145
Other languages
French (fr)
Other versions
WO2014150398A2 (en
Inventor
Nauman Mhaskar
Shawn J. TREADAWAY
Matthew Stage
Jonathan A. YOUNG
Original Assignee
Weatherford/Lamb, 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 Weatherford/Lamb, Inc. filed Critical Weatherford/Lamb, Inc.
Priority to CA2906379A priority Critical patent/CA2906379C/en
Publication of WO2014150398A2 publication Critical patent/WO2014150398A2/en
Publication of WO2014150398A3 publication Critical patent/WO2014150398A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
    • E21B23/01—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for anchoring the tools or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Abstract

A slip assembly for a downhole tool, such as a bridge plug, has a slip body composed of independent segments. The segments are affixed together along their longitudinal sides by a bond, which can be composed of thermoplastic or thermoset resins, an elastomer, epoxy adhesives, bonding agent manufactured using ceramic, metallic agent, or a combination of these. The surface area over which the bonding agent is applied can be controlled for a particular implementation. Thus, more or less of the longitudinal sides of the segments can be bonded to other segments. This provides greater control of the required force to break the bond itself, which can be tailored as desired.
PCT/US2014/023145 2013-03-15 2014-03-11 Bonded segmented slips WO2014150398A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2906379A CA2906379C (en) 2013-03-15 2014-03-11 Bonded segmented slips

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361789467P 2013-03-15 2013-03-15
US61/789,467 2013-03-15

Publications (2)

Publication Number Publication Date
WO2014150398A2 WO2014150398A2 (en) 2014-09-25
WO2014150398A3 true WO2014150398A3 (en) 2015-01-08

Family

ID=50382754

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/023145 WO2014150398A2 (en) 2013-03-15 2014-03-11 Bonded segmented slips

Country Status (3)

Country Link
US (1) US20140262214A1 (en)
CA (1) CA2906379C (en)
WO (1) WO2014150398A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160047188A1 (en) * 2014-08-15 2016-02-18 General Plastics & Composites, L.P. Molded shear slip
CN106285553B (en) * 2015-05-15 2019-01-29 中国地质大学（北京） A kind of extension hanger
MX2018009340A (en) 2016-02-01 2019-03-28 G&H Diversified Mfg Lp Slips for downhole sealing device and methods of making the same.
US10119360B2 (en) 2016-03-08 2018-11-06 Innovex Downhole Solutions, Inc. Slip segment for a downhole tool
EP3452553A4 (en) 2016-03-30 2020-03-11 The Patent Well LLC A clear sprayable sealant for aircraft parts and assemblies
BR112018069043A2 (en) * 2016-05-12 2019-01-29 Halliburton Energy Services Inc wellbore isolation assembly and system, and method for mounting a wellbore isolation device.
US20190153808A1 (en) * 2017-11-21 2019-05-23 Geodynamics, Inc. Plug slip ring with retaining mechanism and method
US10989016B2 (en) * 2018-08-30 2021-04-27 Innovex Downhole Solutions, Inc. Downhole tool with an expandable sleeve, grit material, and button inserts
US11125039B2 (en) 2018-11-09 2021-09-21 Innovex Downhole Solutions, Inc. Deformable downhole tool with dissolvable element and brittle protective layer
US11965391B2 (en) 2018-11-30 2024-04-23 Innovex Downhole Solutions, Inc. Downhole tool with sealing ring
US11396787B2 (en) 2019-02-11 2022-07-26 Innovex Downhole Solutions, Inc. Downhole tool with ball-in-place setting assembly and asymmetric sleeve
US11261683B2 (en) 2019-03-01 2022-03-01 Innovex Downhole Solutions, Inc. Downhole tool with sleeve and slip
US11203913B2 (en) 2019-03-15 2021-12-21 Innovex Downhole Solutions, Inc. Downhole tool and methods
US11352540B2 (en) * 2019-04-16 2022-06-07 Wyoming Completion Technologies, Inc. Dissolvable fracking plug assembly
US11313200B2 (en) * 2019-08-02 2022-04-26 G&H Diversified Manufacturing Lp Anti-extrusion slip assemblies for a downhole sealing device
US11572753B2 (en) 2020-02-18 2023-02-07 Innovex Downhole Solutions, Inc. Downhole tool with an acid pill
WO2022031549A1 (en) * 2020-08-01 2022-02-10 Lonestar Completion Tools, LLC Frac plug with collapsible plug body having integral wedge and slip elements
US11891875B2 (en) * 2022-06-29 2024-02-06 Baker Hughes Oilfield Operations Expandable annular seal tool and system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007058864A1 (en) * 2005-11-10 2007-05-24 Bj Services Company Self centralizing non-rotational slip and cone system for downhole tools
US20110079383A1 (en) * 2009-10-05 2011-04-07 Porter Jesse C Interchangeable drillable tool
US20110265986A1 (en) * 2009-10-05 2011-11-03 Porter Jesse Cale Multiple layer extrusion limiter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411099A (en) * 1993-11-30 1995-05-02 Braddick; Britt O. Well tool and method
US6712153B2 (en) 2001-06-27 2004-03-30 Weatherford/Lamb, Inc. Resin impregnated continuous fiber plug with non-metallic element system
US6976534B2 (en) 2003-09-29 2005-12-20 Halliburton Energy Services, Inc. Slip element for use with a downhole tool and a method of manufacturing same
US8047279B2 (en) 2009-02-18 2011-11-01 Halliburton Energy Services Inc. Slip segments for downhole tool
US20110088891A1 (en) * 2009-10-15 2011-04-21 Stout Gregg W Ultra-short slip and packing element system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007058864A1 (en) * 2005-11-10 2007-05-24 Bj Services Company Self centralizing non-rotational slip and cone system for downhole tools
US20110079383A1 (en) * 2009-10-05 2011-04-07 Porter Jesse C Interchangeable drillable tool
US20110265986A1 (en) * 2009-10-05 2011-11-03 Porter Jesse Cale Multiple layer extrusion limiter

Also Published As

Publication number Publication date
CA2906379C (en) 2017-10-24
CA2906379A1 (en) 2014-09-25
WO2014150398A2 (en) 2014-09-25
US20140262214A1 (en) 2014-09-18

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