SG11201708192VA - Packing element back-up system incorporating iris mechanism - Google Patents

Packing element back-up system incorporating iris mechanism

Info

Publication number
SG11201708192VA
SG11201708192VA SG11201708192VA SG11201708192VA SG11201708192VA SG 11201708192V A SG11201708192V A SG 11201708192VA SG 11201708192V A SG11201708192V A SG 11201708192VA SG 11201708192V A SG11201708192V A SG 11201708192VA SG 11201708192V A SG11201708192V A SG 11201708192VA
Authority
SG
Singapore
Prior art keywords
packing element
system incorporating
element back
iris mechanism
incorporating iris
Prior art date
Application number
SG11201708192VA
Inventor
Lorn Scott Macdonald
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 SG11201708192VA publication Critical patent/SG11201708192VA/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Pipe Accessories (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Toilet Supplies (AREA)
SG11201708192VA 2015-05-29 2015-05-29 Packing element back-up system incorporating iris mechanism SG11201708192VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/033174 WO2016195626A1 (en) 2015-05-29 2015-05-29 Packing element back-up system incorporating iris mechanism

Publications (1)

Publication Number Publication Date
SG11201708192VA true SG11201708192VA (en) 2017-11-29

Family

ID=56609895

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201708192VA SG11201708192VA (en) 2015-05-29 2015-05-29 Packing element back-up system incorporating iris mechanism

Country Status (12)

Country Link
US (1) US10487614B2 (en)
AU (1) AU2015397127B2 (en)
BR (1) BR112017021020A2 (en)
CA (1) CA2981934C (en)
DK (1) DK180027B1 (en)
FR (1) FR3036726B1 (en)
GB (1) GB2555231B (en)
IT (1) ITUA20162974A1 (en)
NL (1) NL1041829B1 (en)
NO (1) NO346127B1 (en)
SG (1) SG11201708192VA (en)
WO (1) WO2016195626A1 (en)

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AU2016376006A1 (en) 2015-12-23 2018-07-19 Peak Well Systems Limited Expanding and collapsing apparatus and methods of use
AU2016376008B2 (en) * 2015-12-23 2022-07-14 Schlumberger Technology B.V. Downhole apparatus and methods of use
US11231077B2 (en) 2015-12-23 2022-01-25 Schlumberger Technology Corporation Torque transfer apparatus and methods of use
US10704355B2 (en) 2016-01-06 2020-07-07 Baker Hughes, A Ge Company, Llc Slotted anti-extrusion ring assembly
US10526864B2 (en) 2017-04-13 2020-01-07 Baker Hughes, A Ge Company, Llc Seal backup, seal system and wellbore system
GB201710376D0 (en) * 2017-06-28 2017-08-16 Peak Well Systems Pty Ltd Seal apparatus and methods of use
US10370935B2 (en) 2017-07-14 2019-08-06 Baker Hughes, A Ge Company, Llc Packer assembly including a support ring
US10907438B2 (en) 2017-09-11 2021-02-02 Baker Hughes, A Ge Company, Llc Multi-layer backup ring
US10907437B2 (en) 2019-03-28 2021-02-02 Baker Hughes Oilfield Operations Llc Multi-layer backup ring
US10677014B2 (en) 2017-09-11 2020-06-09 Baker Hughes, A Ge Company, Llc Multi-layer backup ring including interlock members
US10689942B2 (en) 2017-09-11 2020-06-23 Baker Hughes, A Ge Company, Llc Multi-layer packer backup ring with closed extrusion gaps
WO2019099010A1 (en) * 2017-11-16 2019-05-23 Halliburton Energy Services, Inc. Multiple tubing-side antennas or casing-side antennas for maintaining communication in a wellbore
US11142978B2 (en) 2019-12-12 2021-10-12 Baker Hughes Oilfield Operations Llc Packer assembly including an interlock feature
US12024972B2 (en) 2022-02-18 2024-07-02 Baker Hughes Oilfield Operations Llc High expansion backup, seal, and system
US11680201B1 (en) * 2022-03-31 2023-06-20 Saudi Arabian Oil Company Systems and methods in which colloidal silica gel is used to seal a leak in or near a packer disposed in a tubing-casing annulus
CN116398082B (en) * 2023-06-07 2023-09-05 太原理工大学 Multi-aquifer packing device, water taking device and water taking method for deep geothermal well
CN116771302B (en) * 2023-08-17 2023-10-27 太原科技大学 Umbrella-shaped expansion type bridge plug with plugging structure

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US5676384A (en) * 1996-03-07 1997-10-14 Cdi Seals, Inc. Anti-extrusion apparatus made from PTFE impregnated steel mesh
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US20040021269A1 (en) 2002-08-01 2004-02-05 Cooper Cameron Corporation Compact insert for variable bore ram packer in a ram type blowout preventer
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US20100170682A1 (en) * 2009-01-02 2010-07-08 Brennan Iii William E Inflatable packer assembly
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Also Published As

Publication number Publication date
NL1041829A (en) 2016-12-07
DK201700582A1 (en) 2017-10-23
US20180142529A1 (en) 2018-05-24
NL1041829B1 (en) 2017-02-15
FR3036726B1 (en) 2019-03-22
GB201716300D0 (en) 2017-11-22
GB2555231B (en) 2021-05-05
CA2981934A1 (en) 2016-12-08
US10487614B2 (en) 2019-11-26
CA2981934C (en) 2019-08-20
FR3036726A1 (en) 2016-12-02
AU2015397127B2 (en) 2019-01-24
DK180027B1 (en) 2020-01-24
AU2015397127A1 (en) 2017-10-12
ITUA20162974A1 (en) 2017-10-28
BR112017021020A2 (en) 2018-07-03
GB2555231A (en) 2018-04-25
NO20171691A1 (en) 2017-10-23
WO2016195626A1 (en) 2016-12-08
NO346127B1 (en) 2022-03-07

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