JPS585355B2 - イドヨウミツペイクミタテタイ - Google Patents

イドヨウミツペイクミタテタイ

Info

Publication number
JPS585355B2
JPS585355B2 JP50029441A JP2944175A JPS585355B2 JP S585355 B2 JPS585355 B2 JP S585355B2 JP 50029441 A JP50029441 A JP 50029441A JP 2944175 A JP2944175 A JP 2944175A JP S585355 B2 JPS585355 B2 JP S585355B2
Authority
JP
Japan
Prior art keywords
dog
sleeve
sealing
banger
assembly
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
Application number
JP50029441A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50123002A (no
Inventor
サミユエル・ウイリアム・バツチ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS50123002A publication Critical patent/JPS50123002A/ja
Publication of JPS585355B2 publication Critical patent/JPS585355B2/ja
Expired 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
    • 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

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)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Sealing Material Composition (AREA)
JP50029441A 1974-03-11 1975-03-11 イドヨウミツペイクミタテタイ Expired JPS585355B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44969874A 1974-03-11 1974-03-11

Publications (2)

Publication Number Publication Date
JPS50123002A JPS50123002A (no) 1975-09-27
JPS585355B2 true JPS585355B2 (ja) 1983-01-31

Family

ID=23785139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50029441A Expired JPS585355B2 (ja) 1974-03-11 1975-03-11 イドヨウミツペイクミタテタイ

Country Status (8)

Country Link
JP (1) JPS585355B2 (no)
BR (1) BR7501227A (no)
CA (1) CA1011649A (no)
DE (1) DE2510174C2 (no)
FR (1) FR2264171B1 (no)
GB (1) GB1500936A (no)
NL (1) NL7502385A (no)
NO (1) NO146999C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408784A (en) * 1981-03-06 1983-10-11 Vetco, Inc. Production casing tieback connector assembly
GB2163789A (en) * 1984-07-07 1986-03-05 Rolf Ruesse Leak detection tool for oilwell casing tools
GB2200154B (en) * 1987-01-08 1990-12-05 Seaboard Lloyd Seal energising device
CN102278084B (zh) * 2011-07-02 2014-10-22 易鲁川 防脱落防顶卡瓦
CN104110222B (zh) * 2014-06-07 2016-03-30 徐瑞祥 实现点火、检测、压井的启闭式井下控制装置及控制方法
GB2549267B (en) * 2016-04-08 2021-06-02 Baker Hughes Energy Tech Uk Limited Sealing arrangement
MX2020012555A (es) 2018-05-25 2021-04-13 2170775 Alberta Ltd Cabezal modular para elementos tubulares de pozo.
CN109267958A (zh) * 2018-11-27 2019-01-25 美钻深海能源科技研发（上海）有限公司 一种油田现场用紧急密封装置及其密封方法
CN111305763B (zh) * 2020-03-17 2021-05-04 河北宏龙环保科技有限公司 一种油层套管防上窜装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540533A (en) * 1968-12-16 1970-11-17 Rockwell Mfg Co Remote packoff method and apparatus

Also Published As

Publication number Publication date
FR2264171B1 (no) 1982-08-20
JPS50123002A (no) 1975-09-27
NO750794L (no) 1975-09-12
NO146999B (no) 1982-10-04
DE2510174A1 (de) 1975-10-02
CA1011649A (en) 1977-06-07
DE2510174C2 (de) 1984-11-22
FR2264171A1 (no) 1975-10-10
NL7502385A (nl) 1975-09-15
GB1500936A (en) 1978-02-15
NO146999C (no) 1983-01-12
BR7501227A (pt) 1976-11-16

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