AU5696394A - Plugs for use in wellbores - Google Patents

Plugs for use in wellbores

Info

Publication number
AU5696394A
AU5696394A AU56963/94A AU5696394A AU5696394A AU 5696394 A AU5696394 A AU 5696394A AU 56963/94 A AU56963/94 A AU 56963/94A AU 5696394 A AU5696394 A AU 5696394A AU 5696394 A AU5696394 A AU 5696394A
Authority
AU
Australia
Prior art keywords
wellbores
plugs
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.)
Abandoned
Application number
AU56963/94A
Inventor
Peter Budde
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb 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
Priority claimed from NL9202234A external-priority patent/NL9202234A/en
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of AU5696394A publication Critical patent/AU5696394A/en
Abandoned 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
    • E21B33/10—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

  • 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)
AU56963/94A 1992-12-22 1993-12-03 Plugs for use in wellbores Abandoned AU5696394A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NL9202234 1992-12-22
NL9202234A NL9202234A (en) 1992-12-22 1992-12-22 Device for the temporary sealing of drilling well piping
GB939308605A GB9308605D0 (en) 1992-12-22 1993-04-26 Plugs for use in wellbores
GB9308605 1993-04-26
PCT/EP1993/003421 WO1994015063A1 (en) 1992-12-22 1993-12-03 Plugs for use in wellbores

Publications (1)

Publication Number Publication Date
AU5696394A true AU5696394A (en) 1994-07-19

Family

ID=26302810

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56963/94A Abandoned AU5696394A (en) 1992-12-22 1993-12-03 Plugs for use in wellbores

Country Status (2)

Country Link
AU (1) AU5696394A (en)
WO (1) WO1994015063A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO303742B1 (en) 1996-12-06 1998-08-24 Nodeco As Device for insertion of one or more scratch plugs in an extension year
GB2341404A (en) * 1998-09-12 2000-03-15 Weatherford Lamb Plug and plug set for use in a wellbore
GB2598695B (en) * 2019-07-15 2023-06-21 Halliburton Energy Services Inc Cementing plug formed with high pressure seal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006415A (en) * 1961-10-31 Cementing apparatus
US2785757A (en) * 1955-07-29 1957-03-19 William H Middleton Paraffin scraper
US3971436A (en) * 1975-02-25 1976-07-27 Fishing Tools, Inc. Cementing head
US4248299A (en) * 1978-10-02 1981-02-03 Roeder George K Packer nose assembly
GB2084218B (en) * 1980-09-25 1984-11-14 Shell Int Research Pump plug for use in well operations
US4436151A (en) * 1982-06-07 1984-03-13 Baker Oil Tools, Inc. Apparatus for well cementing through a tubular member
US4706747A (en) * 1985-11-25 1987-11-17 Weatherford U.S., Inc. Cementing plug
US4756365A (en) * 1986-09-04 1988-07-12 Weatherford U.S. Inc. Cementing plug
US4771675A (en) * 1986-11-26 1988-09-20 Petro Rubber Hi-Tec, Inc. Swabbing apparatus
US4979562A (en) * 1988-10-21 1990-12-25 Weatherford U.S., Inc. Float equipment including float collars and modular plugs for well operations
US5004048A (en) * 1989-11-15 1991-04-02 Bode Robert E Apparatus for injecting displacement plugs
FR2663678B1 (en) * 1990-06-22 1995-12-22 Schlumberger Cie Dowell WELL CEMENTING PLUGS, PARTICULARLY PETROLEUM AND THE LIKE, SET OF PLUGS FOR PERFORMING A CEMENTING OPERATION AND EQUIPMENT USING THE SAME.

Also Published As

Publication number Publication date
WO1994015063A1 (en) 1994-07-07

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