NO20062596L - Stromningsdyse-system - Google Patents

Stromningsdyse-system

Info

Publication number
NO20062596L
NO20062596L NO20062596A NO20062596A NO20062596L NO 20062596 L NO20062596 L NO 20062596L NO 20062596 A NO20062596 A NO 20062596A NO 20062596 A NO20062596 A NO 20062596A NO 20062596 L NO20062596 L NO 20062596L
Authority
NO
Norway
Prior art keywords
shunt
insert
nozzle
hole
flow orifice
Prior art date
Application number
NO20062596A
Other languages
English (en)
Other versions
NO333271B1 (no
Inventor
Jr John R Setterberg
Original Assignee
Weatherford Lamb
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 US11/148,405 external-priority patent/US7373989B2/en
Application filed by Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20062596L publication Critical patent/NO20062596L/no
Publication of NO333271B1 publication Critical patent/NO333271B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0078—Nozzles used in boreholes
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/04—Gravelling of wells
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners

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)
  • Bridges Or Land Bridges (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

Den foreliggende oppfinnelse anordner generelt apparater og fremgangsmåter for en forbedret shuntdyse (50) som er del av en alternativ veirute (75) for at en velling skal omgå en hindring slik som en sandbro (20) ved gruspakking. I én utførelse har dysen (50) en herdet innsats (60) som kler en overflate i et hull (80) i shunten (55) , og innsatsen plasseres på en veggoverflate tilstøtende hullet (80) og innskrenker derved bevegelse av innsatsen (60) i forhold til shunten (55) for sveising av en ytre kappe (65) til shunten (55).
NO20062596A 2005-06-08 2006-06-06 Strømningsdysesammenstilling og fremgangsmåte for å feste samme til et verktøy NO333271B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/148,405 US7373989B2 (en) 2004-06-23 2005-06-08 Flow nozzle assembly

Publications (2)

Publication Number Publication Date
NO20062596L true NO20062596L (no) 2006-12-11
NO333271B1 NO333271B1 (no) 2013-04-22

Family

ID=37545690

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062596A NO333271B1 (no) 2005-06-08 2006-06-06 Strømningsdysesammenstilling og fremgangsmåte for å feste samme til et verktøy

Country Status (3)

Country Link
CA (1) CA2549625C (no)
GB (1) GB2426989B (no)
NO (1) NO333271B1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597141B2 (en) * 2004-06-23 2009-10-06 Weatherford/Lamb, Inc. Flow nozzle assembly
US9097104B2 (en) 2011-11-09 2015-08-04 Weatherford Technology Holdings, Llc Erosion resistant flow nozzle for downhole tool
AU2014201020B2 (en) 2013-02-28 2016-05-19 Weatherford Technology Holdings, Llc Erosion ports for shunt tubes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640310A (en) * 1948-01-13 1950-07-19 Isler & Company Ltd C Improvements in lining tubes for artesian wells
US3198256A (en) * 1961-10-09 1965-08-03 Bowen Tools Inc Jet junk basket
US4037661A (en) * 1976-06-18 1977-07-26 Walker-Neer Manufacturing Co., Inc. Method and apparatus for cleaning a screened well
US4498543A (en) * 1983-04-25 1985-02-12 Union Oil Company Of California Method for placing a liner in a pressurized well
DE3527205C1 (de) * 1985-07-30 1986-10-16 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Duese zum Abspruehen von Hochdruckfluessigkeit
US5842516A (en) * 1997-04-04 1998-12-01 Mobil Oil Corporation Erosion-resistant inserts for fluid outlets in a well tool and method for installing same
US6227303B1 (en) * 1999-04-13 2001-05-08 Mobil Oil Corporation Well screen having an internal alternate flowpath
US6491097B1 (en) * 2000-12-14 2002-12-10 Halliburton Energy Services, Inc. Abrasive slurry delivery apparatus and methods of using same
US6557634B2 (en) * 2001-03-06 2003-05-06 Halliburton Energy Services, Inc. Apparatus and method for gravel packing an interval of a wellbore
NO318165B1 (no) * 2002-08-26 2005-02-14 Reslink As Bronninjeksjonsstreng, fremgangsmate for fluidinjeksjon og anvendelse av stromningsstyreanordning i injeksjonsstreng
NO331548B1 (no) * 2004-06-23 2012-01-23 Weatherford Lamb Dyse og fremgangsmåte ved bruk av samme

Also Published As

Publication number Publication date
CA2549625C (en) 2010-11-30
GB0611228D0 (en) 2006-07-19
CA2549625A1 (en) 2006-12-08
NO333271B1 (no) 2013-04-22
GB2426989B (en) 2011-02-09
GB2426989A (en) 2006-12-13

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: WEATHERFORD TECHNOLOGY HOLDINGS, US

CREP Change of representative

Representative=s name: BRYN AARFLOT AS, STORTINGSGATA 8, 0161 OSLO, NORGE

MM1K Lapsed by not paying the annual fees