MX356660B - Aparato y método de comunicación de fluido en el fondo de la perforación. - Google Patents

Aparato y método de comunicación de fluido en el fondo de la perforación.

Info

Publication number
MX356660B
MX356660B MX2011007875A MX2011007875A MX356660B MX 356660 B MX356660 B MX 356660B MX 2011007875 A MX2011007875 A MX 2011007875A MX 2011007875 A MX2011007875 A MX 2011007875A MX 356660 B MX356660 B MX 356660B
Authority
MX
Mexico
Prior art keywords
packer
fluid communication
downhole tool
communication apparatus
downhole fluid
Prior art date
Application number
MX2011007875A
Other languages
English (en)
Inventor
Chen Tao
A Hlavinka Danny
S Del Campo Christopher
W Brown Jonathan
Ervin Steve
Briquet Stephane
W Hayes Kevin
Original Assignee
Schlumberger Technology Bv
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 filed Critical Schlumberger Technology Bv
Publication of MX356660B publication Critical patent/MX356660B/es

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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
    • 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
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

La presente invención se refiere a una sonda para establecer comunicación de fluido entre una herramienta de fondo de pozo y una formación subterránea, la herramienta de fondo de pozo colocada en un pozo que penetra la formación subterránea, que comprende: una plataforma conectada operativamente a la herramienta de fondo de pozo; un obturador conectado operativamente a la plataforma, el obturador que tiene al menos un orificio que se extiende a través del mismo; y miembros embebidos colocados en el obturador para mejorar la operación del obturador a medida que este se presiona contra la pared del pozo con lo que el obturador forma un sello con la pared del pozo; en donde los miembros embebidos sustancialmente comprenden metal, y en donde el obturador en cuarenta por ciento elastomérico y sesenta por ciento metal; en donde el cuarenta por ciento elastomérico del obturador sustancialmente comprende un material compuesto que comprende caucho y politetrafluoroetileno (TEFLON); y en donde los miembros embebidos incluyen: y una pluralidad de alambres de metal que refuerzan el obturador y que son más numerosos cerca de las periferias interior y exterior del obturador y menos numerosos en un área de sellado entre las periferias interior y exterior.
MX2011007875A 2005-12-16 2006-12-15 Aparato y método de comunicación de fluido en el fondo de la perforación. MX356660B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75101705P 2005-12-16 2005-12-16
US11/609,188 US20070151727A1 (en) 2005-12-16 2006-12-11 Downhole Fluid Communication Apparatus and Method

Publications (1)

Publication Number Publication Date
MX356660B true MX356660B (es) 2018-06-08

Family

ID=37890616

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2011007875A MX356660B (es) 2005-12-16 2006-12-15 Aparato y método de comunicación de fluido en el fondo de la perforación.
MX2018000034A MX370373B (es) 2005-12-16 2006-12-15 Aparato y metodo de comunicacion de fluido en el fondo de la perforacion.
MXPA06014755A MXPA06014755A (es) 2005-12-16 2006-12-15 Aparato y metodo de comunicacion de fluido en el fondo de la perforacion.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2018000034A MX370373B (es) 2005-12-16 2006-12-15 Aparato y metodo de comunicacion de fluido en el fondo de la perforacion.
MXPA06014755A MXPA06014755A (es) 2005-12-16 2006-12-15 Aparato y metodo de comunicacion de fluido en el fondo de la perforacion.

Country Status (4)

Country Link
US (3) US20070151727A1 (es)
EP (1) EP1798368A3 (es)
CA (1) CA2571149C (es)
MX (3) MX356660B (es)

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US9470058B2 (en) * 2009-12-10 2016-10-18 Schlumberger Technology Corporation Ultra high temperature packer by high-temperature elastomeric polymers
RU2431035C2 (ru) * 2009-12-31 2011-10-10 Шлюмберже Текнолоджи Б.В. Способ определения момента прорыва пластового флюида
US20110214879A1 (en) * 2010-03-03 2011-09-08 Baker Hughes Incorporated Tactile pressure sensing devices and methods for using same
WO2011155932A1 (en) * 2010-06-09 2011-12-15 Halliburton Energy Services, Inc. Formation evaluation probe set quality and data acquisition method
US8453725B2 (en) 2010-07-15 2013-06-04 Schlumberger Technology Corporation Compliant packers for formation testers
US8806932B2 (en) * 2011-03-18 2014-08-19 Weatherford/Lamb, Inc. Cylindrical shaped snorkel interface on evaluation probe
US20130062073A1 (en) * 2011-09-14 2013-03-14 Nathan Landsiedel Packer Assembly with a Standoff
EP2599954A3 (en) * 2011-11-30 2014-04-09 Services Pétroliers Schlumberger Probe packer and method of using same
US20140015201A1 (en) * 2012-07-13 2014-01-16 Halliburton Energy Services, Inc. High pressure seal back-up
US9416657B2 (en) 2012-11-15 2016-08-16 Schlumberger Technology Corporation Dual flowline testing tool with pressure self-equalizer
US9382793B2 (en) 2012-12-20 2016-07-05 Schlumberger Technology Corporation Probe packer including rigid intermediate containment ring
US9115571B2 (en) 2012-12-20 2015-08-25 Schlumberger Technology Corporation Packer including support member with rigid segments
BR112015015113A2 (pt) * 2013-01-03 2017-07-11 Halliburton Energy Services Inc sistema e método para coletar um fluido de formação representativo durante operações de teste de fundo do poço
US9284838B2 (en) 2013-02-14 2016-03-15 Baker Hughes Incorporated Apparatus and method for obtaining formation fluid samples utilizing independently controlled devices on a common hydraulic line
US9752432B2 (en) * 2013-09-10 2017-09-05 Schlumberger Technology Corporation Method of formation evaluation with cleanup confirmation
US10215022B2 (en) 2013-12-19 2019-02-26 Schlumberger Technology Corporation Guard filtering system for focused sampling probe
EP3173574A1 (en) * 2015-11-26 2017-05-31 Services Pétroliers Schlumberger Assembly and method for an expandable packer
EP3199942A1 (en) * 2016-02-01 2017-08-02 Openfield A downhole fluid properties optical analysis probe having a removable optical tip
WO2017213632A1 (en) * 2016-06-07 2017-12-14 Halliburton Energy Services, Inc. Formation tester tool
US10753172B2 (en) * 2016-11-04 2020-08-25 Schlumberger Technology Corporation Downhole formation testing tools including improved flow routing device
US10738600B2 (en) 2017-05-19 2020-08-11 Baker Hughes, A Ge Company, Llc One run reservoir evaluation and stimulation while drilling
US11230923B2 (en) * 2019-01-08 2022-01-25 Mark A. Proett Apparatus and method for determining properties of an earth formation with probes of differing shapes
CN112696188B (zh) * 2020-12-09 2023-10-31 王少斌 一种环形可拆卸橡胶探头推靠器

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US3173485A (en) * 1958-08-26 1965-03-16 Halliburton Co Well formation isolation apparatus
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Also Published As

Publication number Publication date
US20070151727A1 (en) 2007-07-05
US8220536B2 (en) 2012-07-17
CA2571149C (en) 2009-05-05
US20100155053A1 (en) 2010-06-24
MX370373B (es) 2019-12-11
US8561686B2 (en) 2013-10-22
EP1798368A2 (en) 2007-06-20
CA2571149A1 (en) 2007-06-16
US20110284212A1 (en) 2011-11-24
EP1798368A3 (en) 2007-10-24
MXPA06014755A (es) 2008-10-09

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