IN171846B - - Google Patents

Info

Publication number
IN171846B
IN171846B IN258/MAS/89A IN258MA1989A IN171846B IN 171846 B IN171846 B IN 171846B IN 258MA1989 A IN258MA1989 A IN 258MA1989A IN 171846 B IN171846 B IN 171846B
Authority
IN
India
Application number
IN258/MAS/89A
Other languages
English (en)
Inventor
James Wester Randy
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
Publication of IN171846B publication Critical patent/IN171846B/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
    • E21B33/02—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)
IN258/MAS/89A 1988-05-11 1989-04-03 IN171846B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19280688A 1988-05-11 1988-05-11

Publications (1)

Publication Number Publication Date
IN171846B true IN171846B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-01-23

Family

ID=22711113

Family Applications (1)

Application Number Title Priority Date Filing Date
IN258/MAS/89A IN171846B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-05-11 1989-04-03

Country Status (4)

Country Link
BR (1) BR8902200A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1306186C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2218444B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN171846B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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
GB2479493B (en) * 2009-01-28 2013-01-30 Cameron Int Corp Method and system for one-trip hanger installation
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
CN117823077A (zh) * 2022-09-22 2024-04-05 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及其使用方法

Also Published As

Publication number Publication date
GB2218444A (en) 1989-11-15
CA1306186C (en) 1992-08-11
GB8910086D0 (en) 1989-06-21
GB2218444B (en) 1992-03-25
BR8902200A (pt) 1990-01-02

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