BRPI0504579A - dispositivo de sonda para utilização em uma ferramenta de interior de poço disposta em um furo de poço circundado por uma camada de fluido contaminado, e método para aquisição de uma amostra de um fluido virgem de uma formação subterránea penetrada por um furo de poço circundado por uma camada de fluido contaminado - Google Patents

dispositivo de sonda para utilização em uma ferramenta de interior de poço disposta em um furo de poço circundado por uma camada de fluido contaminado, e método para aquisição de uma amostra de um fluido virgem de uma formação subterránea penetrada por um furo de poço circundado por uma camada de fluido contaminado

Info

Publication number
BRPI0504579A
BRPI0504579A BRPI0504579-7A BRPI0504579A BRPI0504579A BR PI0504579 A BRPI0504579 A BR PI0504579A BR PI0504579 A BRPI0504579 A BR PI0504579A BR PI0504579 A BRPI0504579 A BR PI0504579A
Authority
BR
Brazil
Prior art keywords
well
contaminated fluid
fluid
virgin
well bore
Prior art date
Application number
BRPI0504579-7A
Other languages
English (en)
Inventor
Iii Raymond V Nold
Alexander F Zazovsky
Steve Ervin
Christopher S Del Campo
Stephane Briquet
Original Assignee
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 Prad Res & Dev Nv filed Critical Prad Res & Dev Nv
Publication of BRPI0504579A publication Critical patent/BRPI0504579A/pt
Publication of BRPI0504579B1 publication Critical patent/BRPI0504579B1/pt

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

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)
  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

"DISPOSITIVO DE SONDA PARA UTILIZAçãO EM UMA FERRAMENTA DE INTERIOR DE POçO DISPOSTA EM UM FURO DE POçO CIRCUNDADO POR UMA CAMADA DE FLUIDO CONTAMINADO, E MéTODO PARA AQUISIçãO DE UMA AMOSTRA DE UM FLUIDO VIRGEM DE UMA FORMAçãO SUBTERRáNEA PENETRADA POR UM FURO DE POçO CIRCUNDADO POR UMA CAMADA DE FLUIDO CONTAMINADO". Trata-se de um dispositivo de sonda que realiza amostragens de fluido de um furo de poço que penetra uma formação subterrânea contendo na mesma um fluido virgem localizado após uma camada de fluido contaminado que circunda o furo de poço. O dispositivo de sonda inclui um corpo de sonda passível de extensão a partir de uma ferramenta de interior de poço, e um obturador ('packer') portado pelo corpo de sonda e possuindo uma superfície distal adaptada para estabelecimento de um contato formador de vedação com o furo de poço. O obturador possui uma periferia externa e uma periferia interna, em que a periferia interna é definida por um espaço vazado através do obturador. O obturador é adicionalmente equipado com um ou mais canais formado(s) na superfície distal e dispostos de forma a definirem uma abertura de admissão de limpeza anular entre as periferias interna e externa. A(s) via(s) de passagem estende(m)-se através do obturador para condução de fluido virgem e/ou fluido contaminado entre o(s) canal/canais. Um tubo de amostragem é disposto de forma passível de formação de vedação no espaço vazado do obturador para conduzir fluido virgem para uma segunda abertura de admissão no corpo de sonda e ferramenta de interior de poço.
BRPI0504579A 2004-10-07 2005-10-04 dispositivo de sonda para utilização em uma ferramenta de interior de poço disposta em um furo de poço circundado por uma camada de fluido contaminado, e método para aquisição de uma amostra de um fluido virgem de uma formação subterrânea penetrada por um furo de poço circundado por uma camada de fluido contaminado BRPI0504579B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/960,403 US7458419B2 (en) 2004-10-07 2004-10-07 Apparatus and method for formation evaluation

Publications (2)

Publication Number Publication Date
BRPI0504579A true BRPI0504579A (pt) 2006-05-23
BRPI0504579B1 BRPI0504579B1 (pt) 2016-07-05

Family

ID=35307898

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504579A BRPI0504579B1 (pt) 2004-10-07 2005-10-04 dispositivo de sonda para utilização em uma ferramenta de interior de poço disposta em um furo de poço circundado por uma camada de fluido contaminado, e método para aquisição de uma amostra de um fluido virgem de uma formação subterrânea penetrada por um furo de poço circundado por uma camada de fluido contaminado

Country Status (13)

Country Link
US (4) US7458419B2 (pt)
CN (2) CN101892839B (pt)
AU (1) AU2005218568B2 (pt)
BR (1) BRPI0504579B1 (pt)
CA (1) CA2522259C (pt)
DE (1) DE102005048332A1 (pt)
FR (1) FR2876409B1 (pt)
GB (2) GB2418938B (pt)
MX (1) MXPA05010723A (pt)
MY (1) MY140303A (pt)
NO (1) NO20054600L (pt)
RU (1) RU2379506C2 (pt)
SA (1) SA05260313B1 (pt)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7178591B2 (en) * 2004-08-31 2007-02-20 Schlumberger Technology Corporation Apparatus and method for formation evaluation
US8210260B2 (en) 2002-06-28 2012-07-03 Schlumberger Technology Corporation Single pump focused sampling
US8555968B2 (en) * 2002-06-28 2013-10-15 Schlumberger Technology Corporation Formation evaluation system and method
US8899323B2 (en) 2002-06-28 2014-12-02 Schlumberger Technology Corporation Modular pumpouts and flowline architecture
US7263881B2 (en) * 2004-12-08 2007-09-04 Schlumberger Technology Corporation Single probe downhole sampling apparatus and method
US7729895B2 (en) 2005-08-08 2010-06-01 Halliburton Energy Services, Inc. Methods and systems for designing and/or selecting drilling equipment with desired drill bit steerability
US20090229888A1 (en) * 2005-08-08 2009-09-17 Shilin Chen Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk
US7860693B2 (en) 2005-08-08 2010-12-28 Halliburton Energy Services, Inc. Methods and systems for designing and/or selecting drilling equipment using predictions of rotary drill bit walk
GB2450436B (en) * 2005-09-02 2009-08-12 Schlumberger Holdings Formation evaluation system and method
US20070151727A1 (en) 2005-12-16 2007-07-05 Schlumberger Technology Corporation Downhole Fluid Communication Apparatus and Method
US7445934B2 (en) * 2006-04-10 2008-11-04 Baker Hughes Incorporated System and method for estimating filtrate contamination in formation fluid samples using refractive index
US7878243B2 (en) 2006-09-18 2011-02-01 Schlumberger Technology Corporation Method and apparatus for sampling high viscosity formation fluids
US8016038B2 (en) 2006-09-18 2011-09-13 Schlumberger Technology Corporation Method and apparatus to facilitate formation sampling
GB2443190B (en) * 2006-09-19 2009-02-18 Schlumberger Holdings System and method for downhole sampling or sensing of clean samples of component fluids of a multi-fluid mixture
US7857049B2 (en) * 2006-09-22 2010-12-28 Schlumberger Technology Corporation System and method for operational management of a guarded probe for formation fluid sampling
WO2008036395A1 (en) * 2006-09-22 2008-03-27 Halliburton Energy Services, Inc. Focused probe apparatus and method therefor
US7757760B2 (en) 2006-09-22 2010-07-20 Schlumberger Technology Corporation System and method for real-time management of formation fluid sampling with a guarded probe
US7301339B1 (en) 2006-12-26 2007-11-27 Schlumberger Technology Corporation Estimating the concentration of a substance in a sample using NMR
US7654321B2 (en) * 2006-12-27 2010-02-02 Schlumberger Technology Corporation Formation fluid sampling apparatus and methods
US7878244B2 (en) * 2006-12-28 2011-02-01 Schlumberger Technology Corporation Apparatus and methods to perform focused sampling of reservoir fluid
US8162052B2 (en) 2008-01-23 2012-04-24 Schlumberger Technology Corporation Formation tester with low flowline volume and method of use thereof
US7757551B2 (en) * 2007-03-14 2010-07-20 Baker Hughes Incorporated Method and apparatus for collecting subterranean formation fluid
WO2009079371A1 (en) * 2007-12-14 2009-06-25 Halliburton Energy Services, Inc. Methods and systems to predict rotary drill bit walk and to design rotary drill bits and other downhole tools
US7836951B2 (en) * 2008-04-09 2010-11-23 Baker Hughes Incorporated Methods and apparatus for collecting a downhole sample
US7841402B2 (en) * 2008-04-09 2010-11-30 Baker Hughes Incorporated Methods and apparatus for collecting a downhole sample
US8109157B2 (en) * 2008-06-30 2012-02-07 Schlumberger Technology Corporation Methods and apparatus of downhole fluids analysis
US8020294B2 (en) 2008-09-03 2011-09-20 Schlumberger Technology Corporation Method of constructing an expandable packer
US8490694B2 (en) * 2008-09-19 2013-07-23 Schlumberger Technology Corporation Single packer system for fluid management in a wellbore
US8015867B2 (en) * 2008-10-03 2011-09-13 Schlumberger Technology Corporation Elongated probe
EP2432969B1 (en) * 2009-05-20 2018-06-20 Halliburton Energy Services, Inc. Formation tester pad
US8376050B2 (en) * 2009-06-25 2013-02-19 Cameron International Corporation Sampling skid for subsea wells
US8584748B2 (en) * 2009-07-14 2013-11-19 Schlumberger Technology Corporation Elongated probe for downhole tool
US8276662B2 (en) * 2009-07-15 2012-10-02 Schlumberger Technology Corporation Systems and methods to filter and collect downhole fluid
US8453725B2 (en) * 2010-07-15 2013-06-04 Schlumberger Technology Corporation Compliant packers for formation testers
US8464796B2 (en) 2010-08-03 2013-06-18 Schlumberger Technology Corporation Fluid resistivity measurement tool
FR2968348B1 (fr) 2010-12-03 2015-01-16 Total Sa Procede de mesure de pression dans une formation souterraine
US8967242B2 (en) * 2010-12-23 2015-03-03 Schlumberger Technology Corporation Auxiliary flow line filter for sampling probe
US9068438B2 (en) * 2011-01-28 2015-06-30 Baker Hughes Incorporated Optimization of sample cleanup during formation testing
US8806932B2 (en) * 2011-03-18 2014-08-19 Weatherford/Lamb, Inc. Cylindrical shaped snorkel interface on evaluation probe
DE102011017535A1 (de) 2011-04-26 2012-10-31 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Sondeneinrichtung zum Messen einer Messgröße eines in einem Prozessbehälter enthaltenen Prozessmediums
US8905131B2 (en) 2011-09-13 2014-12-09 Schlumberger Technology Corporation Probeless packer and filter systems
EP2599954A3 (en) 2011-11-30 2014-04-09 Services Pétroliers Schlumberger Probe packer and method of using same
CN102425412B (zh) * 2011-12-16 2014-03-05 中国海洋石油总公司 一种外挂式聚焦探针
EP3521555A1 (en) * 2012-05-07 2019-08-07 Halliburton Energy Services, Inc. Formation environment sampling apparatus, systems, and methods
US9200503B2 (en) 2012-05-08 2015-12-01 Halliburton Energy Services, Inc. Systems and methods for cleaning a well face during formation testing operations
US9347295B2 (en) 2012-11-14 2016-05-24 Schlumberger Technology Corporation Filtration system and method for a packer
US9416606B2 (en) * 2012-11-14 2016-08-16 Schlumberger Technology Corporation While drilling valve system
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
US9790789B2 (en) 2012-12-21 2017-10-17 Baker Hughes Incorporated Apparatus and method for obtaining formation fluid samples
AU2013371630B2 (en) * 2013-01-03 2016-05-19 Halliburton Energy Services, Inc. System and method for collecting a representative formation fluid during downhole testing operations
US9291027B2 (en) 2013-01-25 2016-03-22 Schlumberger Technology Corporation Packer and packer outer layer
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
EP2938823A4 (en) 2013-03-04 2017-01-04 Halliburton Energy Services, Inc. Using screened pads to filter unconsolidated formation samples
WO2014149048A1 (en) * 2013-03-21 2014-09-25 Halliburton Energy Services, Inc. In-situ geo-mechanical testing
WO2014160793A2 (en) * 2013-03-27 2014-10-02 Halliburton Energy Services Inc. Surface gas correction by group contribution equilibrium model
US9677394B2 (en) * 2013-06-28 2017-06-13 Schlumberger Technology Corporation Downhole fluid sensor with conductive shield and method of using same
US9598957B2 (en) * 2013-07-19 2017-03-21 Baker Hughes Incorporated Switchable magnetic particle filter
US9752432B2 (en) * 2013-09-10 2017-09-05 Schlumberger Technology Corporation Method of formation evaluation with cleanup confirmation
WO2015095646A1 (en) * 2013-12-19 2015-06-25 Schlumberger Canada Limited Guard filtering system for focused sampling probe
US11384637B2 (en) * 2014-11-06 2022-07-12 Schlumberger Technology Corporation Systems and methods for formation fluid sampling
US10585082B2 (en) * 2015-04-30 2020-03-10 Schlumberger Technology Corporation Downhole filtrate contamination monitoring
US10533415B2 (en) * 2015-06-15 2020-01-14 Schlumberger Technology Corporation Formation sampling methods and systems
MX2018000899A (es) 2015-07-20 2018-05-22 Pietro Fiorentini Spa Sistemas y metodos para monitorizar cambios en una formacion mientras fluidos fluyen dinamicamente.
CN105275460B (zh) * 2015-10-16 2018-06-01 中国石油天然气集团公司 一种fdt模块式双探头地层测试器及测试***
WO2017213632A1 (en) 2016-06-07 2017-12-14 Halliburton Energy Services, Inc. Formation tester tool
CN110494627A (zh) * 2016-10-31 2019-11-22 阿布扎比国家石油公司 用于对流体例如来自油气井的生产流体进行采样和/或分析的方法和***
US10753172B2 (en) * 2016-11-04 2020-08-25 Schlumberger Technology Corporation Downhole formation testing tools including improved flow routing device
NO342792B1 (en) * 2016-11-30 2018-08-06 Hydrophilic As A probe arrangement for pressure measurement of a water phase inside a hydrocarbon reservoir
CN106943797B (zh) * 2017-04-27 2022-07-05 杭州电子科技大学 井下钻井液固液分离装置及其固液分离方法
US11421530B2 (en) * 2017-05-17 2022-08-23 Schlumberger Technology Corporation Focus probe for unconsolidated formations
CN108756874B (zh) * 2018-06-11 2021-09-10 中国海洋石油集团有限公司 一种测井仪器及取心取样方法
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
CN111894537B (zh) * 2019-05-06 2023-04-07 中国石油天然气股份有限公司 一种油田高含水期开采方法和装置
CN111157701B (zh) 2020-01-03 2021-12-10 中国海洋石油集团有限公司 一种取心取样一体化测井仪器
CN111502579A (zh) * 2020-04-27 2020-08-07 四川大学 一种自动报警的坑道保压取芯装备
US11316208B2 (en) 2020-07-08 2022-04-26 American Hyperform, Inc. Process for recycling cobalt and nickel from lithium ion batteries
CN112377132B (zh) * 2020-12-21 2024-04-30 无锡锡钻地质装备有限公司 一种具有标记功能的定向取芯钻具
US11909016B2 (en) 2021-08-24 2024-02-20 American Hyperform, Inc. Recycling process for isolating and recovering rare earth metals and nickel hydroxide from nickel metal hydride batteries
US11932554B2 (en) 2022-04-11 2024-03-19 American Hyperform, Inc. Method of recovering high nickel content cathode material from recycled lithium ion and nickel metal hydride batteries
US12031431B2 (en) * 2022-05-24 2024-07-09 Schlumberger Technology Corporation Downhole acoustic wave generation systems and methods
US20240254877A1 (en) * 2023-01-27 2024-08-01 Halliburton Energy Services, Inc. Using Temperature Or Fluid Medium Dependent Material To Protect A Wellbore Tool From Being Invaded By Reservoir Fluid Or Wellbore Fluid During Conveyance Or Logging Conditions

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352361A (en) * 1965-03-08 1967-11-14 Schlumberger Technology Corp Formation fluid-sampling apparatus
US3577782A (en) * 1969-01-10 1971-05-04 Schlumberger Technology Corp Well logging tool for making multiple pressure tests and for bottom hole sampling
US3782191A (en) * 1972-12-08 1974-01-01 Schlumberger Technology Corp Apparatus for testing earth formations
US3813936A (en) * 1972-12-08 1974-06-04 Schlumberger Technology Corp Methods and apparatus for testing earth formations
US3924463A (en) * 1973-10-18 1975-12-09 Schlumberger Technology Corp Apparatus for testing earth formations composed of particles of various sizes
US3864970A (en) * 1973-10-18 1975-02-11 Schlumberger Technology Corp Methods and apparatus for testing earth formations composed of particles of various sizes
US3859851A (en) * 1973-12-12 1975-01-14 Schlumberger Technology Corp Methods and apparatus for testing earth formations
US3934468A (en) * 1975-01-22 1976-01-27 Schlumberger Technology Corporation Formation-testing apparatus
US3952588A (en) * 1975-01-22 1976-04-27 Schlumberger Technology Corporation Apparatus for testing earth formations
US4287946A (en) * 1978-05-22 1981-09-08 Brieger Emmet F Formation testers
SU968365A1 (ru) 1981-04-14 1982-10-23 Калининское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института геофизических исследований геологоразведочных скважин Устройство дл исследовани скважин и опробовани пластов
US4416152A (en) * 1981-10-09 1983-11-22 Dresser Industries, Inc. Formation fluid testing and sampling apparatus
SU1452965A1 (ru) 1987-01-28 1989-01-23 Всесоюзный научно-исследовательский и проектно-конструкторский институт геофизических методов исследований, испытания и контроля нефтегазоразведочных скважин Устройство дл исследовани и опробовани пластов
US4994671A (en) * 1987-12-23 1991-02-19 Schlumberger Technology Corporation Apparatus and method for analyzing the composition of formation fluids
US4860581A (en) * 1988-09-23 1989-08-29 Schlumberger Technology Corporation Down hole tool for determination of formation properties
US4936139A (en) * 1988-09-23 1990-06-26 Schlumberger Technology Corporation Down hole method for determination of formation properties
US4951949A (en) * 1989-03-02 1990-08-28 Kastenhuber Lawrence G Light weight split hosel and putter head
US4951749A (en) * 1989-05-23 1990-08-28 Schlumberger Technology Corporation Earth formation sampling and testing method and apparatus with improved filter means
US5056595A (en) * 1990-08-13 1991-10-15 Gas Research Institute Wireline formation test tool with jet perforator for positively establishing fluidic communication with subsurface formation to be tested
US5279153A (en) * 1991-08-30 1994-01-18 Schlumberger Technology Corporation Apparatus for determining horizontal and/or vertical permeability of an earth formation
US5303775A (en) * 1992-11-16 1994-04-19 Western Atlas International, Inc. Method and apparatus for acquiring and processing subsurface samples of connate fluid
US5377755A (en) * 1992-11-16 1995-01-03 Western Atlas International, Inc. Method and apparatus for acquiring and processing subsurface samples of connate fluid
US5803186A (en) * 1995-03-31 1998-09-08 Baker Hughes Incorporated Formation isolation and testing apparatus and method
US5692565A (en) 1996-02-20 1997-12-02 Schlumberger Technology Corporation Apparatus and method for sampling an earth formation through a cased borehole
US6178815B1 (en) * 1998-07-30 2001-01-30 Schlumberger Technology Corporation Method to improve the quality of a formation fluid sample
US6230557B1 (en) * 1998-08-04 2001-05-15 Schlumberger Technology Corporation Formation pressure measurement while drilling utilizing a non-rotating sleeve
US6388251B1 (en) * 1999-01-12 2002-05-14 Baker Hughes, Inc. Optical probe for analysis of formation fluids
US6301959B1 (en) * 1999-01-26 2001-10-16 Halliburton Energy Services, Inc. Focused formation fluid sampling probe
US6435279B1 (en) * 2000-04-10 2002-08-20 Halliburton Energy Services, Inc. Method and apparatus for sampling fluids from a wellbore
AU779167B2 (en) * 2000-07-20 2005-01-06 Baker Hughes Incorporated Method for fast and extensive formation evaluation using minimum system volume
DE60136661D1 (de) * 2000-07-20 2009-01-02 Baker Hughes Inc Vorrichtung zur Absaugung von Flüssigkeitsproben und Verfahren zur Vorortsanalyse der Formationsflüssigkeiten
US6871713B2 (en) * 2000-07-21 2005-03-29 Baker Hughes Incorporated Apparatus and methods for sampling and testing a formation fluid
CA2419506C (en) * 2000-08-15 2007-02-27 Volker Krueger Formation testing apparatus with axially and spirally mounted ports
US6427530B1 (en) * 2000-10-27 2002-08-06 Baker Hughes Incorporated Apparatus and method for formation testing while drilling using combined absolute and differential pressure measurement
US6467544B1 (en) * 2000-11-14 2002-10-22 Schlumberger Technology Corporation Sample chamber with dead volume flushing
US6659177B2 (en) 2000-11-14 2003-12-09 Schlumberger Technology Corporation Reduced contamination sampling
US6668924B2 (en) * 2000-11-14 2003-12-30 Schlumberger Technology Corporation Reduced contamination sampling
US6559177B2 (en) * 2001-04-19 2003-05-06 Wyeth 5, 11-Dioxa-benzo[b]fluoren-10-one and 5-oxa-11-thia-benzo[b]fluoren-10-ones as estrogenic agents
US6769296B2 (en) * 2001-06-13 2004-08-03 Schlumberger Technology Corporation Apparatus and method for measuring formation pressure using a nozzle
US6729399B2 (en) * 2001-11-26 2004-05-04 Schlumberger Technology Corporation Method and apparatus for determining reservoir characteristics
US6658930B2 (en) * 2002-02-04 2003-12-09 Halliburton Energy Services, Inc. Metal pad for downhole formation testing
EP1514009A4 (en) 2002-05-17 2006-06-21 Halliburton Energy Serv Inc MWD LAYER TEST APPARATUS
WO2003098639A1 (en) 2002-05-17 2003-11-27 Halliburton Energy Services, Inc. Method and apparatus for mwd formation testing
US6719049B2 (en) * 2002-05-23 2004-04-13 Schlumberger Technology Corporation Fluid sampling methods and apparatus for use in boreholes
US6964301B2 (en) * 2002-06-28 2005-11-15 Schlumberger Technology Corporation Method and apparatus for subsurface fluid sampling
US6745835B2 (en) * 2002-08-01 2004-06-08 Schlumberger Technology Corporation Method and apparatus for pressure controlled downhole sampling
EP1540299B1 (en) 2002-08-27 2013-02-20 Halliburton Energy Services, Inc. Single phase sampling apparatus and method
US6763884B2 (en) * 2002-10-24 2004-07-20 Baker Hughes Incorporated Method for cleaning and sealing a well borehole portion for formation evaluation
US6873884B2 (en) * 2002-11-26 2005-03-29 Ge Medical Systems Information Technology Computer-equipped mobility device and method of connecting to a network
US7331223B2 (en) * 2003-01-27 2008-02-19 Schlumberger Technology Corporation Method and apparatus for fast pore pressure measurement during drilling operations
US7128144B2 (en) * 2003-03-07 2006-10-31 Halliburton Energy Services, Inc. Formation testing and sampling apparatus and methods
US7121338B2 (en) * 2004-01-27 2006-10-17 Halliburton Energy Services, Inc Probe isolation seal pad

Also Published As

Publication number Publication date
GB2418938A (en) 2006-04-12
GB2435283A (en) 2007-08-22
RU2005131002A (ru) 2007-04-20
CN1757881A (zh) 2006-04-12
GB0519409D0 (en) 2005-11-02
US7584786B2 (en) 2009-09-08
CA2522259C (en) 2010-05-11
US20090283266A1 (en) 2009-11-19
MXPA05010723A (es) 2006-04-11
CA2522259A1 (en) 2006-04-07
US20060076132A1 (en) 2006-04-13
US8215389B2 (en) 2012-07-10
US7458419B2 (en) 2008-12-02
AU2005218568B8 (en) 2006-04-27
RU2379506C2 (ru) 2010-01-20
GB0709766D0 (en) 2007-06-27
GB2435283B (en) 2008-03-12
BRPI0504579B1 (pt) 2016-07-05
MY140303A (en) 2009-12-31
CN101892839A (zh) 2010-11-24
AU2005218568B2 (en) 2007-12-13
DE102005048332A1 (de) 2006-04-13
FR2876409B1 (fr) 2013-10-04
FR2876409A1 (fr) 2006-04-14
GB2418938B (en) 2007-09-12
US20070209793A1 (en) 2007-09-13
NO20054600L (no) 2006-04-10
AU2005218568A1 (en) 2006-04-27
CN1757881B (zh) 2010-11-17
CN101892839B (zh) 2013-03-06
US20100218943A1 (en) 2010-09-02
US7793713B2 (en) 2010-09-14
SA05260313B1 (ar) 2008-12-23
NO20054600D0 (no) 2005-10-06

Similar Documents

Publication Publication Date Title
BRPI0504579A (pt) dispositivo de sonda para utilização em uma ferramenta de interior de poço disposta em um furo de poço circundado por uma camada de fluido contaminado, e método para aquisição de uma amostra de um fluido virgem de uma formação subterránea penetrada por um furo de poço circundado por uma camada de fluido contaminado
BRPI0511443A (pt) método de testar uma formação de furo descendente
BRPI0416490A (pt) métodos de separar fluidos introduzidos sucessivamente em uma passagem e em um furo do poço subterráneo, de cimentar uma coluna de revestimento em um furo do poço subterráneo e de ativar um dispositivo em um furo do poço subterráneo, sistema de tampão e tampão para separar fluidos sucessivamente introduzidos em uma passagem e adaptador de defletor
BR0211345A (pt) Método para introduzir um fluido para o interior de um furo de sondagem formado em uma formação de terra subterrânea, e, sistema para perfurar e para introduzir um fluido para o interior de um furo de sondagem em uma formação de terra subterrânea
BR0301317A (pt) Ferramenta de interior de poço passìvel de posiocinamento num furo de poço circundado por uma camada de fluido contaminado e método para amostragem de fluido virgem de uma formação subterrânea penetrada por um furo de poço circundado por fluido contaminado
US6658930B2 (en) Metal pad for downhole formation testing
BRPI0502149A (pt) Conjunto de operação por cabo de perfuração passìvel de posicionamento em um furo de poço que penetra uma formação subterrânea, método de avaliação de uma formação subterrânea, ferramenta de interior de poço, e método para colheita de amostras de interior de poço
BR0204578A (pt) Ferramenta de fundo de furo para a coleta de dados provenientes de uma formação de sub-superfìcie e método para a medição de uma propriedade do fluìdo presente em uma formação de sub-superfìcie
GB2453881A (en) Downhole abrading tools having a hydrostatic chamber and uses therfor
SE0300836D0 (sv) Hydraulisk borrsträngsanordning
AR066745A1 (es) Sistema multizona para evaluacion de fluidos de formacion y metodo para el uso del mismo
BRPI0408156A (pt) dispositivo de teste de formação para amostrar fluidos de formação em um furo de sondagem, ferramenta para testar ou recuperar fluidos de uma formação subterránea, método para testar uma formação de reservatório, bloco de vedação, e, método para avaliar a produtividade de uma matriz heterogênea em uma formação subterránea
DE602004019212D1 (de) Vorrichtung und verfahren zur rückgewinnung der unterirdischen flüssigkeiten und/oder injizieren von flüssigkeiten in einem bohrloch
EP2910728A3 (en) Continuous flow system for drilling oil and gas wells
BRPI0517508A (pt) método para operar um furo de poço formado em uma formação geológica, e, dispositivo para furo de poço
BRPI0717044B1 (pt) Ferramenta de formaçõa, e, método para testar uma formação
CA2660505A1 (en) Methods and apparatus for a downhole tool
BR102013005717A2 (pt) Conjunto de manga, e, métodos de atuar um conjunto de manga e de tratar uma formação subterrânea
WO2007145841A3 (en) A method and apparatus for collecting fluid samples downhole
IT1281706B1 (it) Dispositivo per la misura della permeabilita' di frammenti di roccia
BRPI0705941A (pt) método para operar um sistema de revestimento durante perfuração
US6769296B2 (en) Apparatus and method for measuring formation pressure using a nozzle
BRPI0405330A (pt) Junção de furo de poço para poços subterrâneos, sistema de poço subterrâneo, e método de completamento de poço
CA2689038A1 (en) Apparatus and method for creating pressure pulses in a wellbore
CA2924015A1 (en) Improved mandrel-less launch toe initiation sleeve

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: PRAD RESEARCH AND DEVELOPMENT LIMITED (VG)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25G Requested change of headquarter approved

Owner name: PRAD RESEARCH AND DEVELOPMENT LIMITED (VG)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/07/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2482 DE 31-07-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.