AU497444B2 - Well tool - Google Patents

Well tool

Info

Publication number
AU497444B2
AU497444B2 AU87021/75A AU8702175A AU497444B2 AU 497444 B2 AU497444 B2 AU 497444B2 AU 87021/75 A AU87021/75 A AU 87021/75A AU 8702175 A AU8702175 A AU 8702175A AU 497444 B2 AU497444 B2 AU 497444B2
Authority
AU
Australia
Prior art keywords
well
tool
packoff
piston
running
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
AU87021/75A
Other languages
English (en)
Other versions
AU8702175A (en
Inventor
MR Garrett
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
Publication of AU8702175A publication Critical patent/AU8702175A/en
Application granted granted Critical
Publication of AU497444B2 publication Critical patent/AU497444B2/en
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
    • 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)
  • Processing Of Terminals (AREA)
  • Portable Nailing Machines And Staplers (AREA)
AU87021/75A 1975-05-02 1975-11-27 Well tool Expired AU497444B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57414575A 1975-05-02 1975-05-02
USUS574145 1975-05-02

Publications (2)

Publication Number Publication Date
AU8702175A AU8702175A (en) 1977-06-02
AU497444B2 true AU497444B2 (en) 1978-12-14

Family

ID=24294869

Family Applications (1)

Application Number Title Priority Date Filing Date
AU87021/75A Expired AU497444B2 (en) 1975-05-02 1975-11-27 Well tool

Country Status (5)

Country Link
AR (1) AR226797A1 (enExample)
AU (1) AU497444B2 (enExample)
CA (1) CA1032079A (enExample)
GB (1) GB1532256A (enExample)
NO (1) NO146816C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201101466D0 (en) 2011-01-28 2011-03-16 Cameron Int Corp Running tool
CN105822228A (zh) * 2016-03-25 2016-08-03 柳超 一种用于钻深井的双速变扭钻头
CN116537740B (zh) * 2023-06-19 2024-02-13 盘锦恒奥瑞佳实业有限公司 一种便于坐封的可捞桥塞
CN120844957B (zh) * 2024-04-28 2026-06-23 阜宁县宏达石化机械有限公司 一种机械强度高的可旋转尾管悬挂器
CN120022652B (zh) * 2025-04-24 2025-06-27 山西省人民医院 一种医疗废液分离处理装置
CN120356746B (zh) * 2025-06-24 2025-08-19 福建日日红电线电缆有限公司 一种电缆加工装置及加工方法

Also Published As

Publication number Publication date
CA1032079A (en) 1978-05-30
NO146816C (no) 1982-12-15
NO760026L (enExample) 1976-11-03
AU8702175A (en) 1977-06-02
AR226797A1 (es) 1982-08-31
GB1532256A (en) 1978-11-15
NO146816B (no) 1982-09-06

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