GR1010606B - Expandable liner hanger assembly haning one or more hardened sections - Google Patents

Expandable liner hanger assembly haning one or more hardened sections

Info

Publication number
GR1010606B
GR1010606B GR20230100210A GR20230100210A GR1010606B GR 1010606 B GR1010606 B GR 1010606B GR 20230100210 A GR20230100210 A GR 20230100210A GR 20230100210 A GR20230100210 A GR 20230100210A GR 1010606 B GR1010606 B GR 1010606B
Authority
GR
Greece
Prior art keywords
liner hanger
hanger assembly
expandable liner
expandable
haning
Prior art date
Application number
GR20230100210A
Other languages
Greek (el)
Other versions
GR20230100210A (en
Inventor
Xiaoguang Allan Zhong
Zhihua Fan
Abdolreza Gharesi
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.,
Priority to GR20230100210A priority Critical patent/GR1010606B/en
Publication of GR20230100210A publication Critical patent/GR20230100210A/en
Publication of GR1010606B publication Critical patent/GR1010606B/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dowels (AREA)

Abstract

Provided is an expandable liner hanger assembly and a well system including the same. The expandable liner hanger assembly, in one aspect, includes a radially expandable tubular defining an interior passageway and an exterior surface. The expandable liner hanger assembly, in accordance with this aspect, further includes one or more continuous anchoring ridges extending radially outward from the radially expandable tubular, at least one of the one or more continuous anchoring ridges having a plurality of localized hardened sections placed circumferentially there around, the radially expandable tubular configured to move from an initial state wherein the one or more continuous anchoring ridges are not in contact with a wellbore tubular to an expanded state wherein the one or more continuous anchoring ridges are in gripping engagement with the wellbore tubular.
GR20230100210A 2023-03-14 2023-03-14 Expandable liner hanger assembly haning one or more hardened sections GR1010606B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR20230100210A GR1010606B (en) 2023-03-14 2023-03-14 Expandable liner hanger assembly haning one or more hardened sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20230100210A GR1010606B (en) 2023-03-14 2023-03-14 Expandable liner hanger assembly haning one or more hardened sections

Publications (2)

Publication Number Publication Date
GR20230100210A GR20230100210A (en) 2023-12-11
GR1010606B true GR1010606B (en) 2024-01-15

Family

ID=89324807

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20230100210A GR1010606B (en) 2023-03-14 2023-03-14 Expandable liner hanger assembly haning one or more hardened sections

Country Status (1)

Country Link
GR (1) GR1010606B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289108A2 (en) * 1987-04-30 1988-11-02 Cooper Industries, Inc. Wellhead hanger and seal
WO2011151139A1 (en) * 2010-05-31 2011-12-08 Saltel Industries Support device of equipment inside a well, a process for fixing it and a process for placing such equipment
US20160090801A1 (en) * 2013-07-22 2016-03-31 Halliburton Energy Sevices Inc. Expandable Liner Hanger with High Axial Load Capacity
WO2020036592A1 (en) * 2018-08-14 2020-02-20 Halliburton Energy Services, Inc. Liner hanger with hardened anchoring ridges
US20210115764A1 (en) * 2019-03-11 2021-04-22 Halliburton Energy Services, Inc. Minimize Trapped Fluid Impact On Expandable Liner Hangers In Geothermal Applications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289108A2 (en) * 1987-04-30 1988-11-02 Cooper Industries, Inc. Wellhead hanger and seal
WO2011151139A1 (en) * 2010-05-31 2011-12-08 Saltel Industries Support device of equipment inside a well, a process for fixing it and a process for placing such equipment
US20160090801A1 (en) * 2013-07-22 2016-03-31 Halliburton Energy Sevices Inc. Expandable Liner Hanger with High Axial Load Capacity
WO2020036592A1 (en) * 2018-08-14 2020-02-20 Halliburton Energy Services, Inc. Liner hanger with hardened anchoring ridges
US20210115764A1 (en) * 2019-03-11 2021-04-22 Halliburton Energy Services, Inc. Minimize Trapped Fluid Impact On Expandable Liner Hangers In Geothermal Applications

Also Published As

Publication number Publication date
GR20230100210A (en) 2023-12-11

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Legal Events

Date Code Title Description
PG Patent granted

Effective date: 20240209