NO20052738L - Flow nozzle arrangement for use with a tool in a borehole - Google Patents

Flow nozzle arrangement for use with a tool in a borehole

Info

Publication number
NO20052738L
NO20052738L NO20052738A NO20052738A NO20052738L NO 20052738 L NO20052738 L NO 20052738L NO 20052738 A NO20052738 A NO 20052738A NO 20052738 A NO20052738 A NO 20052738A NO 20052738 L NO20052738 L NO 20052738L
Authority
NO
Norway
Prior art keywords
shunt
borehole
tool
nozzle arrangement
nozzle
Prior art date
Application number
NO20052738A
Other languages
Norwegian (no)
Other versions
NO20052738D0 (en
NO331548B1 (en
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
Application filed by Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20052738D0 publication Critical patent/NO20052738D0/en
Publication of NO20052738L publication Critical patent/NO20052738L/en
Publication of NO331548B1 publication Critical patent/NO331548B1/en

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
    • 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
    • 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

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)
  • Jet Pumps And Other Pumps (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Den foreliggende oppfinnelsen tilveiebringer generelt anordninger og fremgangsmåter for en shuntdyse eller parallellkoblingsrør som er en del av en alternativ strømingsbane hvor en grusvelling eller slurry kan passere en hindring slik som en sandbro under gruspakking av en brønn. I én utførelse har dysen et herdet innlegg som forer en overflate av et hull i shunten og er anbrakt på en veggoverflate nærmest hullet, for derved å kunne begrense bevegelse av innlegget i forhold til shunten i forbindelse med sveising av en ytre kapsling til shunten.The present invention generally provides devices and methods for a shunt nozzle or parallel connection tube which is part of an alternative flow path where a gravel swell or slurry can pass an obstacle such as a sand bridge during gravel packing of a well. In one embodiment, the nozzle has a hardened insert lining a surface of a hole in the shunt and disposed on a wall surface closest to the hole, thereby limiting movement of the insert with respect to the shunt in connection with welding an outer casing to the shunt.

NO20052738A 2004-06-23 2005-06-08 Nozzle and procedure when using the same NO331548B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87624904A 2004-06-23 2004-06-23

Publications (3)

Publication Number Publication Date
NO20052738D0 NO20052738D0 (en) 2005-06-08
NO20052738L true NO20052738L (en) 2005-12-27
NO331548B1 NO331548B1 (en) 2012-01-23

Family

ID=34937361

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052738A NO331548B1 (en) 2004-06-23 2005-06-08 Nozzle and procedure when using the same

Country Status (3)

Country Link
EP (1) EP1609946B1 (en)
DE (1) DE602005004836T2 (en)
NO (1) NO331548B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO333271B1 (en) * 2005-06-08 2013-04-22 Weatherford Lamb Flow nozzle assembly and method of attaching the same to a tool

Families Citing this family (4)

* 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
US7828056B2 (en) * 2007-07-06 2010-11-09 Schlumberger Technology Corporation Method and apparatus for connecting shunt tubes to sand screen assemblies
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 (6)

* 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
DE3527205C1 (en) * 1985-07-30 1986-10-16 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Nozzle for spraying high pressure liquid
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
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 (en) * 2002-08-26 2005-02-14 Reslink As Well injection string, method of fluid injection and use of flow control device in injection string

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO333271B1 (en) * 2005-06-08 2013-04-22 Weatherford Lamb Flow nozzle assembly and method of attaching the same to a tool

Also Published As

Publication number Publication date
DE602005004836T2 (en) 2009-02-12
EP1609946A3 (en) 2006-03-01
EP1609946B1 (en) 2008-02-20
NO20052738D0 (en) 2005-06-08
DE602005004836D1 (en) 2008-04-03
EP1609946A2 (en) 2005-12-28
NO331548B1 (en) 2012-01-23

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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