ATE458898T1 - Verfahren und vorrichtung für den transfer von bohrklein aus bohrlöchern - Google Patents

Verfahren und vorrichtung für den transfer von bohrklein aus bohrlöchern

Info

Publication number
ATE458898T1
ATE458898T1 AT06125243T AT06125243T ATE458898T1 AT E458898 T1 ATE458898 T1 AT E458898T1 AT 06125243 T AT06125243 T AT 06125243T AT 06125243 T AT06125243 T AT 06125243T AT E458898 T1 ATE458898 T1 AT E458898T1
Authority
AT
Austria
Prior art keywords
primary
stream
cuttings
flow circuit
circuit
Prior art date
Application number
AT06125243T
Other languages
English (en)
Inventor
Pierre-Jérôme Acquaviva
Original Assignee
Schlumberger Technology Bv
Prad Res & Dev Nv
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 Schlumberger Technology Bv, Prad Res & Dev Nv filed Critical Schlumberger Technology Bv
Application granted granted Critical
Publication of ATE458898T1 publication Critical patent/ATE458898T1/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/002—Down-hole drilling fluid separation systems
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AT06125243T 2006-12-01 2006-12-01 Verfahren und vorrichtung für den transfer von bohrklein aus bohrlöchern ATE458898T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06125243A EP1927721B1 (de) 2006-12-01 2006-12-01 Verfahren und Vorrichtung für den Transfer von Bohrklein aus Bohrlöchern

Publications (1)

Publication Number Publication Date
ATE458898T1 true ATE458898T1 (de) 2010-03-15

Family

ID=37963816

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06125243T ATE458898T1 (de) 2006-12-01 2006-12-01 Verfahren und vorrichtung für den transfer von bohrklein aus bohrlöchern

Country Status (7)

Country Link
US (1) US8813872B2 (de)
EP (1) EP1927721B1 (de)
AT (1) ATE458898T1 (de)
CA (1) CA2670921C (de)
DE (1) DE602006012512D1 (de)
NO (1) NO338471B1 (de)
WO (1) WO2008064923A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424232B (en) * 2005-03-18 2010-03-31 Schlumberger Holdings Steerable drilling system
BR112012021013A2 (pt) * 2010-02-22 2016-05-03 Baker Hughes Inc aparelho de circulação reversa e métodos para usar o mesmo

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051991A5 (de) 1969-07-03 1971-04-09 Loison Robert
NO146843C (no) * 1975-07-04 1982-12-22 Yoshikazu Shoda Filtreringsapparat for slamaktige vaesker.
NO810302L (no) * 1980-02-02 1981-08-03 Drilling & Service Uk Ltd Borkrone og anvendelse av samme.
US4475603A (en) * 1982-09-27 1984-10-09 Petroleum Instrumentation & Technological Services Separator sub
US4488607A (en) * 1982-09-27 1984-12-18 Petroleum Instrumentation & Technological Services Separator sub with annular flow passage
US4688650A (en) * 1985-11-25 1987-08-25 Petroleum Instrumentation & Technological Services Static separator sub
US5143162A (en) 1991-09-27 1992-09-01 Ingersoll-Rand Company Device for removing debris from a drillhole
GB9519339D0 (en) * 1995-09-22 1995-11-22 Vortoil Separation Systems Ltd A method of separating production fluid from an oil well
US6082452A (en) * 1996-09-27 2000-07-04 Baker Hughes, Ltd. Oil separation and pumping systems
US5879545A (en) * 1997-05-05 1999-03-09 Antoun; Gregory S. Cyclonic filter assembly
WO1998059153A1 (en) * 1997-06-24 1998-12-30 Baker Hughes Incorporated Cyclonic separator assembly
GB2335376B (en) * 1998-02-13 2002-03-06 Framo Eng As Downhole apparatus and method for separating water from an oil mixture
AU1850199A (en) * 1998-03-11 1999-09-23 Baker Hughes Incorporated Apparatus for removal of milling debris
NO308426B1 (no) * 1998-07-13 2000-09-11 Read Group As FremgangsmÕte og innretning for produsering av et oljereservoar
CA2247838C (en) * 1998-09-25 2007-09-18 Pancanadian Petroleum Limited Downhole oil/water separation system with solids separation
US7188687B2 (en) * 1998-12-22 2007-03-13 Weatherford/Lamb, Inc. Downhole filter
AU3974400A (en) * 1999-03-30 2000-10-16 French Oilfield Services Limited Method and apparatus for cleaning boreholes
DE19932416A1 (de) * 1999-07-15 2001-01-18 Huber Hans Gmbh Maschinen Und Vorrichtung zum Entwässern von Schlamm
US6290001B1 (en) * 2000-05-18 2001-09-18 Halliburton Energy Services, Inc. Method and composition for sweep of cuttings beds in a deviated borehole
US6457531B1 (en) * 2000-06-09 2002-10-01 Wood Group Esp, Inc. Water separation system with encapsulated electric submersible pumping device
US8955619B2 (en) * 2002-05-28 2015-02-17 Weatherford/Lamb, Inc. Managed pressure drilling
US6715570B1 (en) * 2002-09-17 2004-04-06 Schumberger Technology Corporation Two stage downhole drilling fluid filter
US7055627B2 (en) * 2002-11-22 2006-06-06 Baker Hughes Incorporated Wellbore fluid circulation system and method
US20060054354A1 (en) * 2003-02-11 2006-03-16 Jacques Orban Downhole tool
US6997272B2 (en) * 2003-04-02 2006-02-14 Halliburton Energy Services, Inc. Method and apparatus for increasing drilling capacity and removing cuttings when drilling with coiled tubing
US7188688B1 (en) * 2004-11-05 2007-03-13 Lejeune Robert J Down-hole tool filter and method for protecting such tools from fluid entrained debris
GB2424232B (en) * 2005-03-18 2010-03-31 Schlumberger Holdings Steerable drilling system
US7487838B2 (en) * 2006-10-19 2009-02-10 Baker Hughes Incorprated Inverted electrical submersible pump completion to maintain fluid segregation and ensure motor cooling in dual-stream well

Also Published As

Publication number Publication date
DE602006012512D1 (de) 2010-04-08
CA2670921A1 (en) 2008-06-05
US20100116552A1 (en) 2010-05-13
WO2008064923A1 (en) 2008-06-05
CA2670921C (en) 2015-05-12
EP1927721B1 (de) 2010-02-24
US8813872B2 (en) 2014-08-26
NO20092039L (no) 2009-08-27
NO338471B1 (no) 2016-08-22
EP1927721A1 (de) 2008-06-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties