ATE77130T1 - Werkzeug zum stufenweisen zementieren und verfahren und einrichtung zum entfernen einer hydraulischen blockierung. - Google Patents

Werkzeug zum stufenweisen zementieren und verfahren und einrichtung zum entfernen einer hydraulischen blockierung.

Info

Publication number
ATE77130T1
ATE77130T1 AT89301120T AT89301120T ATE77130T1 AT E77130 T1 ATE77130 T1 AT E77130T1 AT 89301120 T AT89301120 T AT 89301120T AT 89301120 T AT89301120 T AT 89301120T AT E77130 T1 ATE77130 T1 AT E77130T1
Authority
AT
Austria
Prior art keywords
hydraulic lock
channel
volume
progressive
trapped fluid
Prior art date
Application number
AT89301120T
Other languages
English (en)
Inventor
David E Schneider
Terry D Timmerman
Original Assignee
Weatherford Us Inc
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 Weatherford Us Inc filed Critical Weatherford Us Inc
Application granted granted Critical
Publication of ATE77130T1 publication Critical patent/ATE77130T1/de

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Fluid-Pressure Circuits (AREA)
AT89301120T 1988-02-05 1989-02-06 Werkzeug zum stufenweisen zementieren und verfahren und einrichtung zum entfernen einer hydraulischen blockierung. ATE77130T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/152,934 US4842062A (en) 1988-02-05 1988-02-05 Hydraulic lock alleviation device, well cementing stage tool, and related methods
EP89301120A EP0327405B1 (de) 1988-02-05 1989-02-06 Werkzeug zum stufenweisen Zementieren und Verfahren und Einrichtung zum Entfernen einer hydraulischen Blockierung

Publications (1)

Publication Number Publication Date
ATE77130T1 true ATE77130T1 (de) 1992-06-15

Family

ID=22545069

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89301120T ATE77130T1 (de) 1988-02-05 1989-02-06 Werkzeug zum stufenweisen zementieren und verfahren und einrichtung zum entfernen einer hydraulischen blockierung.

Country Status (6)

Country Link
US (1) US4842062A (de)
EP (1) EP0327405B1 (de)
AT (1) ATE77130T1 (de)
CA (1) CA1297400C (de)
DE (1) DE68901729T2 (de)
NO (1) NO890470L (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2021932C (en) * 1989-10-02 1993-06-15 Malcolm G. Coone Cementing apparatus
US5150756A (en) * 1991-02-25 1992-09-29 Davis-Lynch, Inc. Well completion apparatus
US5368098A (en) * 1993-06-23 1994-11-29 Weatherford U.S., Inc. Stage tool
US5511617A (en) * 1994-08-04 1996-04-30 Snider; Philip M. Apparatus and method for temporarily plugging a tubular
AU6429699A (en) * 1999-08-03 2001-02-19 Frank's International, Inc. Anti-rotation device for use with well tools
CA2311160C (en) * 2000-06-09 2009-05-26 Tesco Corporation Method for drilling and completing a wellbore and a pump down cement float collar for use therein
US6527057B2 (en) 2001-03-27 2003-03-04 Baker Hughes Incorporated Wiper plug delivery apparatus
US6736012B1 (en) * 2003-04-07 2004-05-18 Aker Kvaerner Oilfield Products, Inc. Safety device for use as overpressure protection for a trapped volume space
US7533721B2 (en) * 2006-03-01 2009-05-19 Baker Hughes Incorporated Millable pre-installed plug
US8522936B2 (en) * 2008-04-23 2013-09-03 Weatherford/Lamb, Inc. Shock absorber for sliding sleeve in well
US8695710B2 (en) 2011-02-10 2014-04-15 Halliburton Energy Services, Inc. Method for individually servicing a plurality of zones of a subterranean formation
US8668012B2 (en) 2011-02-10 2014-03-11 Halliburton Energy Services, Inc. System and method for servicing a wellbore
WO2011093902A1 (en) 2010-02-01 2011-08-04 Halliburton Energy Services, Inc. Method and apparatus for sealing an annulus of a wellbore
US8479822B2 (en) * 2010-02-08 2013-07-09 Summit Downhole Dynamics, Ltd Downhole tool with expandable seat
US8322426B2 (en) * 2010-04-28 2012-12-04 Halliburton Energy Services, Inc. Downhole actuator apparatus having a chemically activated trigger
US8893811B2 (en) 2011-06-08 2014-11-25 Halliburton Energy Services, Inc. Responsively activated wellbore stimulation assemblies and methods of using the same
US8899334B2 (en) 2011-08-23 2014-12-02 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US8991509B2 (en) 2012-04-30 2015-03-31 Halliburton Energy Services, Inc. Delayed activation activatable stimulation assembly
US9784070B2 (en) 2012-06-29 2017-10-10 Halliburton Energy Services, Inc. System and method for servicing a wellbore
US9856714B2 (en) 2013-07-17 2018-01-02 Weatherford Technology Holdings, Llc Zone select stage tool system
US9316091B2 (en) 2013-07-26 2016-04-19 Weatherford/Lamb, Inc. Electronically-actuated cementing port collar
US9394760B2 (en) * 2013-08-02 2016-07-19 Halliburton Energy Services, Inc. Clutch apparatus and method for resisting torque
AU2016433796B2 (en) 2016-12-28 2023-02-23 Halliburton Energy Services, Inc. Hydraulically assisted shear bolt
US10794142B2 (en) * 2018-05-02 2020-10-06 Baker Hughes, A Ge Company, Llc Plug seat with enhanced fluid distribution and system
US10951015B2 (en) * 2018-12-14 2021-03-16 Robroy Industries—Texas, LLC Electrical conduit system having improved sealing between joints
US11913304B2 (en) * 2021-05-19 2024-02-27 Vertice Oil Tools, Inc. Methods and systems associated with converting landing collar to hybrid landing collar and toe sleeve
CN115478807A (zh) * 2021-06-16 2022-12-16 中石化石油工程技术服务有限公司 一种全通径开关固井滑套
US11873696B1 (en) * 2022-07-21 2024-01-16 Halliburton Energy Services, Inc. Stage cementing tool
US11873698B1 (en) * 2022-09-30 2024-01-16 Halliburton Energy Services, Inc. Pump-out plug for multi-stage cementer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626177A (en) * 1947-05-05 1953-01-20 Grant Oil Tool Company Tool for hydraulically displacing well materials
US2602510A (en) * 1948-01-12 1952-07-08 Baker Oil Tools Inc Ported cementing apparatus
US2756828A (en) * 1954-12-14 1956-07-31 Exxon Research Engineering Co Completing oil wells
US2928470A (en) * 1956-12-03 1960-03-15 Baker Oil Tools Inc Well cementing apparatus
US3635288A (en) * 1969-12-29 1972-01-18 Maurice P Lebcurg Liner-cementing apparatus
US3842905A (en) * 1971-04-23 1974-10-22 Halliburton Co Oil well cementing plug
US3811500A (en) * 1971-04-30 1974-05-21 Halliburton Co Dual sleeve multiple stage cementer and its method of use in cementing oil and gas well casing
US3768556A (en) * 1972-05-10 1973-10-30 Halliburton Co Cementing tool
US3948322A (en) * 1975-04-23 1976-04-06 Halliburton Company Multiple stage cementing tool with inflation packer and methods of use
US4286662A (en) * 1979-11-05 1981-09-01 Page John S Jr Tubing drain
US4260017A (en) * 1979-11-13 1981-04-07 The Dow Chemical Company Cementing collar and method of operation
US4487263A (en) * 1982-12-27 1984-12-11 William Jani Cement staging apparatus for wells and including well casing and a process therefor
US4674569A (en) * 1986-03-28 1987-06-23 Chromalloy American Corporation Stage cementing tool

Also Published As

Publication number Publication date
EP0327405B1 (de) 1992-06-10
NO890470L (no) 1989-08-07
CA1297400C (en) 1992-03-17
US4842062A (en) 1989-06-27
DE68901729T2 (de) 1993-05-13
EP0327405A1 (de) 1989-08-09
DE68901729D1 (de) 1992-07-16
NO890470D0 (no) 1989-02-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee