CA1306186C - Casing hanger and packoff running tool - Google Patents

Casing hanger and packoff running tool

Info

Publication number
CA1306186C
CA1306186C CA000595624A CA595624A CA1306186C CA 1306186 C CA1306186 C CA 1306186C CA 000595624 A CA000595624 A CA 000595624A CA 595624 A CA595624 A CA 595624A CA 1306186 C CA1306186 C CA 1306186C
Authority
CA
Canada
Prior art keywords
packoff
well
tool
mandrel
sleeve
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.)
Expired - Lifetime
Application number
CA000595624A
Other languages
English (en)
French (fr)
Inventor
Randy J. Wester
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of CA1306186C publication Critical patent/CA1306186C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing

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)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
CA000595624A 1988-05-11 1989-04-04 Casing hanger and packoff running tool Expired - Lifetime CA1306186C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19280688A 1988-05-11 1988-05-11
US07/192,806 1988-05-11

Publications (1)

Publication Number Publication Date
CA1306186C true CA1306186C (en) 1992-08-11

Family

ID=22711113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000595624A Expired - Lifetime CA1306186C (en) 1988-05-11 1989-04-04 Casing hanger and packoff running tool

Country Status (4)

Country Link
BR (1) BR8902200A (en)van)
CA (1) CA1306186C (en)van)
GB (1) GB2218444B (en)van)
IN (1) IN171846B (en)van)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251013B (en) * 1990-12-21 1994-10-26 Fmc Corp Single trip casing hanger/packoff running tool
BRPI1007531A2 (pt) 2009-01-28 2019-09-24 Cameron Int Corp método e sistema para instalacão com suspensor de manobra única
US11560767B1 (en) * 2021-07-20 2023-01-24 Fmc Technologies, Inc. Single run preloaded casing hanger and annulus seal assembly and methods of use thereof
CN115492547A (zh) * 2022-09-22 2022-12-20 上海霞为石油设备技术服务有限公司 一种安装钻完井井口的工具

Also Published As

Publication number Publication date
GB8910086D0 (en) 1989-06-21
GB2218444A (en) 1989-11-15
GB2218444B (en) 1992-03-25
IN171846B (en)van) 1993-01-23
BR8902200A (pt) 1990-01-02

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Legal Events

Date Code Title Description
MKLA Lapsed