JPS59145893A - 孔内型防噴装置及びその使用方法 - Google Patents

孔内型防噴装置及びその使用方法

Info

Publication number
JPS59145893A
JPS59145893A JP59016918A JP1691884A JPS59145893A JP S59145893 A JPS59145893 A JP S59145893A JP 59016918 A JP59016918 A JP 59016918A JP 1691884 A JP1691884 A JP 1691884A JP S59145893 A JPS59145893 A JP S59145893A
Authority
JP
Japan
Prior art keywords
hole
valve
pressure
housing
mud
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.)
Pending
Application number
JP59016918A
Other languages
English (en)
Japanese (ja)
Inventor
アドリアヌス・ウイルヘルムス・ヴアン・ジルス
アブラハム・ヴアン・デン・ボーガールト
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 JPS59145893A publication Critical patent/JPS59145893A/ja
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10Valve arrangements in drilling-fluid circulation systems
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/12Packers; Plugs
    • E21B33/127Packers; Plugs with inflatable sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Centrifugal Separators (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Safety Valves (AREA)
  • Drilling Tools (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Fertilizing (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
JP59016918A 1983-02-04 1984-01-31 孔内型防噴装置及びその使用方法 Pending JPS59145893A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46367483A 1983-02-04 1983-02-04

Publications (1)

Publication Number Publication Date
JPS59145893A true JPS59145893A (ja) 1984-08-21

Family

ID=23840923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59016918A Pending JPS59145893A (ja) 1983-02-04 1984-01-31 孔内型防噴装置及びその使用方法

Country Status (9)

Country Link
EP (1) EP0116443B1 (fr)
JP (1) JPS59145893A (fr)
AT (1) ATE25868T1 (fr)
AU (1) AU2405484A (fr)
BR (1) BR8400483A (fr)
CA (1) CA1212042A (fr)
DE (1) DE3462619D1 (fr)
NO (1) NO168131C (fr)
RO (1) RO89841A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO871995D0 (no) * 1987-05-14 1987-05-14 Smedvig A S Peder Utblaasningssikring.
NO180055C (no) * 1992-10-16 1997-02-05 Norsk Hydro As Utblåsningssikring for avstenging av et ringrom mellom en borestreng og en brönnvegg ved boring etter olje eller gass
GB9516114D0 (en) * 1995-08-05 1995-10-04 French Clive Improved downhole apparatus
GB2319550B (en) * 1995-08-05 2000-03-01 Clive John French Downhole apparatus
NO325521B1 (no) * 2006-11-23 2008-06-02 Statoil Asa Sammenstilling for trykkontroll ved boring og fremgangsmate for trykkontroll ved boring i en formasjon med uforutsett hoyt formasjonstrykk
DK2532828T3 (en) 2007-07-27 2016-12-19 Weatherford Tech Holdings Llc SYSTEMS AND METHODS FOR DRILLING WITH CONTINUOUS FLOW Gennevilliers
US9353587B2 (en) 2011-09-21 2016-05-31 Weatherford Technology Holdings, Llc Three-way flow sub for continuous circulation
US10006262B2 (en) 2014-02-21 2018-06-26 Weatherford Technology Holdings, Llc Continuous flow system for drilling oil and gas wells

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858838A (en) * 1955-11-10 1958-11-04 Scaramucci Domer Drill pipe float valve
US3419040A (en) * 1966-12-27 1968-12-31 Edward J. Thibodeaux Drill pipe valve having means for rendering it temporarily inoperative
US3503445A (en) * 1968-04-16 1970-03-31 Exxon Production Research Co Well control during drilling operations
US3908769A (en) * 1973-01-04 1975-09-30 Shell Oil Co Method and means for controlling kicks during operations in a borehole penetrating subsurface formations
US3941190A (en) * 1974-11-18 1976-03-02 Lynes, Inc. Well control apparatus
US4294314A (en) * 1979-12-31 1981-10-13 Hydril Company Inside blowout preventer well tool

Also Published As

Publication number Publication date
EP0116443A1 (fr) 1984-08-22
NO168131C (no) 1992-01-15
AU2405484A (en) 1984-08-09
NO840367L (no) 1984-08-06
EP0116443B1 (fr) 1987-03-11
ATE25868T1 (de) 1987-03-15
CA1212042A (fr) 1986-09-30
BR8400483A (pt) 1984-09-11
RO89841A (fr) 1986-07-30
DE3462619D1 (en) 1987-04-16
NO168131B (no) 1991-10-07

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