NO894817L - Impedans-loggesonde. - Google Patents

Impedans-loggesonde.

Info

Publication number
NO894817L
NO894817L NO89894817A NO894817A NO894817L NO 894817 L NO894817 L NO 894817L NO 89894817 A NO89894817 A NO 89894817A NO 894817 A NO894817 A NO 894817A NO 894817 L NO894817 L NO 894817L
Authority
NO
Norway
Prior art keywords
evil
logging
impedance
logging evil
Prior art date
Application number
NO89894817A
Other languages
English (en)
Other versions
NO894817D0 (no
Inventor
Gary Lucas
Original Assignee
Schlumberger Ltd
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 Ltd filed Critical Schlumberger Ltd
Publication of NO894817D0 publication Critical patent/NO894817D0/no
Publication of NO894817L publication Critical patent/NO894817L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/226—Construction of measuring vessels; Electrodes therefor
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/113—Locating fluid leaks, intrusions or movements using electrical indications; using light radiations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/712—Measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Geophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Volume Flow (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO89894817A 1988-12-03 1989-12-01 Impedans-loggesonde. NO894817L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8828271A GB2227841B (en) 1988-12-03 1988-12-03 Impedance cross correlation logging tool

Publications (2)

Publication Number Publication Date
NO894817D0 NO894817D0 (no) 1989-12-01
NO894817L true NO894817L (no) 1990-06-05

Family

ID=10647916

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89894817A NO894817L (no) 1988-12-03 1989-12-01 Impedans-loggesonde.

Country Status (6)

Country Link
US (1) US4975645A (no)
EP (1) EP0372598B1 (no)
CA (1) CA2002584A1 (no)
DE (1) DE68920010D1 (no)
GB (1) GB2227841B (no)
NO (1) NO894817L (no)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246866A (en) * 1990-08-06 1992-02-12 Texaco Development Corp Borehole water content logging system and method
GB2280267B (en) * 1991-03-21 1995-05-24 Halliburton Co Device for sensing fluid behaviour
GB9109074D0 (en) * 1991-04-26 1991-06-12 Shell Int Research A method and apparatus for measuring the gas and the liquid flowrate and the watercut of multiphase mixtures of oil,water and gas flowing through a pipeline
FI87493C (fi) * 1991-12-23 1993-01-11 Kytoelae Instrumenttitehdas Foerfarande och anordning foer maetning av stroemningshastigheten av gaser och/eller storheter som kan haerledas fraon denna
US5359195A (en) * 1992-02-26 1994-10-25 Halliburton Logging Services, Inc. Gas hold up tool for use in cased well boreholes
GB2265009A (en) * 1992-03-06 1993-09-15 Schlumberger Ltd Flow measurement in medium of non-uniform electrical resistance
US5394339A (en) * 1992-03-30 1995-02-28 Paul-Munroe Hydraulics Inc. Apparatus for analyzing oil well production fluid
US5453693A (en) * 1993-10-01 1995-09-26 Halliburton Company Logging system for measuring dielectric properties of fluids in a cased well using multiple mini-wave guides
US5602486A (en) * 1994-03-14 1997-02-11 Sandia Corporation Impedance sensing of flaws in non-homogenous materials
US5531112A (en) * 1994-05-20 1996-07-02 Computalog U.S.A., Inc. Fluid holdup tool for deviated wells
US5631413A (en) * 1994-05-20 1997-05-20 Computalog Usa, Inc. Fluid holdup tool and flow meter for deviated wells
US5563518A (en) * 1994-07-05 1996-10-08 Texaco Inc. Method of standard dielectric water cut measurement with small gas fraction present
FR2732068B1 (fr) * 1995-03-23 1997-06-06 Schlumberger Services Petrol Procede et dispositif pour la mesure locale de parametres d'ecoulement d'un fluide multiphasique et application dudit procede
US5861755A (en) * 1995-11-06 1999-01-19 The United States Of America As Represented By The Adminstrator Of National Aeronautics And Space Administration Two-phase quality/flow meter
GB9624899D0 (en) * 1996-11-29 1997-01-15 Schlumberger Ltd Method and apparatus for measuring flow in a horizontal borehole
GB2335271B (en) * 1996-11-29 2001-01-24 Schlumberger Ltd Gas flow rate measurement
FR2761111B1 (fr) * 1997-03-20 2000-04-07 Schlumberger Services Petrol Procede et appareil d'acquisition de donnees dans un puits d'hydrocarbure
AU9509098A (en) * 1997-09-24 1999-04-12 Lockheed Martin Idaho Technologies Company Special configuration differential pressure flow meter
US6467358B1 (en) * 1997-10-22 2002-10-22 Japan National Oil Corp. Method of measuring flow rates of respective fluids constituting multiphase fluid and flow meter for multiphase flow utilizing same
DE19806477C1 (de) 1998-02-17 1999-08-26 Deutsch Zentr Luft & Raumfahrt Verfahren und Meßvorrichtung zur Bestimmung des volumetrischen Gasgehalts
FR2779765B1 (fr) * 1998-06-11 2000-08-18 Schlumberger Services Petrol Procede pour determiner le debit d'hydrocarbure dans un fluide multiphasique en ecoulement dans un puits petrolier
FR2782804B1 (fr) * 1998-09-01 2000-09-29 Inst Francais Du Petrole Dispositif de separation et de mesure du volume des differentes phases d'un melange de fluides
GB9913924D0 (en) * 1999-06-15 1999-08-18 Sondex Ltd Device for measuring flow rate
AU7834000A (en) 1999-09-27 2001-04-30 Ohio University Determining gas and liquid flow rates in a multi-phase flow
RU2258921C2 (ru) 2000-03-03 2005-08-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Фарадметр
US6405603B1 (en) 2001-03-23 2002-06-18 Joseph Baumoel Method for determining relative amounts of constituents in a multiphase flow
US6575045B2 (en) * 2001-07-23 2003-06-10 Coso Operating Co., Llc Apparatus and method for measuring enthalpy and flow rate of a mixture
IT1394915B1 (it) * 2009-07-21 2012-07-20 Pietro Fiorentini Spa Dispositivo per la misurazione di proprieta' elettriche di fluidi e metodo per misurare dette proprieta' elettriche
CN101660408B (zh) * 2009-09-30 2012-09-26 大庆油田有限责任公司 低产液油井分层产油量测井仪
EP2317070A1 (en) * 2009-10-30 2011-05-04 Welltec A/S Downhole system
US8823379B2 (en) * 2009-10-30 2014-09-02 Welltec A/S Logging tool
US8264246B2 (en) * 2010-01-05 2012-09-11 General Electric Company Electrical network representation of a distributed system
US8121804B2 (en) * 2010-01-05 2012-02-21 General Electric Company Electrical network analysis of a multiphase system
US8508238B2 (en) 2010-08-12 2013-08-13 General Electric Company System and method for performing electrical impedance tomography
EP2587227A1 (en) * 2011-10-31 2013-05-01 Welltec A/S Downhole tool for determining flow velocity
CN102758610A (zh) * 2012-07-19 2012-10-31 中国石油天然气股份有限公司 气液分离式低产液三相流测量方法
CN102758609A (zh) * 2012-07-19 2012-10-31 中国石油天然气股份有限公司 适用于高含水条件下的油井三相流测量方法
CN103089255A (zh) * 2012-12-14 2013-05-08 西安石天电子有限责任公司 一种全集流动态界面跟踪法多相流测井仪
US9429012B2 (en) * 2013-05-07 2016-08-30 Saudi Arabian Oil Company Downhole salinity measurement
GB201402183D0 (en) * 2014-02-07 2014-03-26 Ind Tomography Systems Plc Measurement device and method
CN103791958A (zh) * 2014-03-03 2014-05-14 哈尔滨工业大学 轴向排布双电极互相关流量传感器
CN108442920B (zh) * 2018-02-08 2021-07-06 天津大学 垂直上升管中含水相多相流的水相电导率测量装置
WO2022212240A1 (en) * 2021-03-31 2022-10-06 California Institute Of Technology System for measuring multiphase flow in downhole conditions and flow regimes
CN115096383B (zh) * 2022-07-15 2022-11-22 海默新宸水下技术(上海)有限公司 基于等效密度测算多相流中气相流量的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA685727A (en) * 1964-05-05 Schlumberger Limited Method of and apparatus for borehole logging
US2852734A (en) * 1957-04-24 1958-09-16 Union Oil Co Groundwater direction determination
FR1321545A (fr) * 1962-02-07 1963-03-22 Schlumberger Prospection Perfectionnements aux dispositifs pour l'étude de la composition des mélanges d'eau et de liquides isolants
FR1427818A (fr) * 1964-12-17 1966-02-11 Schlumberger Prospection Perfectionnements aux dispositifs pour déterminer la composition des mélanges d'eau et d'huile produits par les puits de pétrole
US3635082A (en) * 1969-04-23 1972-01-18 United States Steel Corp Apparatus for measuring mass flow of fluidborne solids
US3792347A (en) * 1972-05-17 1974-02-12 J Hawley Oil well tool for measuring percent oil
US4063153A (en) * 1976-08-31 1977-12-13 Auburn International, Inc. Vapor liquid fraction determination
JPS58190719A (ja) * 1982-04-30 1983-11-07 Nippon Steel Corp 気液・固液・固気等二相流流量計
NO153621C (no) * 1983-11-02 1986-04-23 Norske Stats Oljeselskap Apparat til m¨ling av gasfrasjon i en tokomponentstr¯m bes t¨ende av v|ske og gass i blanding.
US4751842A (en) * 1987-01-05 1988-06-21 Texaco Inc. Means and method for measuring a multi-phase distribution within a flowing petroleum stream
GB8721858D0 (en) * 1987-09-17 1987-10-21 Schlumberger Ltd Measurement apparatus

Also Published As

Publication number Publication date
NO894817D0 (no) 1989-12-01
EP0372598B1 (en) 1994-12-14
GB2227841B (en) 1993-05-12
EP0372598A2 (en) 1990-06-13
GB2227841A (en) 1990-08-08
DE68920010D1 (de) 1995-01-26
GB8828271D0 (en) 1989-01-05
EP0372598A3 (en) 1991-06-26
US4975645A (en) 1990-12-04
CA2002584A1 (en) 1990-06-03

Similar Documents

Publication Publication Date Title
NO894817D0 (no) Impedans-loggesonde.
DE68906637T2 (de) Waferträger.
FI892521A (fi) Diolinnehaollande renininhibitorer.
FI883041A (fi) Spelautomat.
FI894445A0 (fi) Ljusstraolare.
FI904561A0 (fi) Modifierade hydrofila polyestrar.
FI895470A0 (fi) Sammansatt arkmaterial.
FI884174A0 (fi) Arrangemang foer materialundersoekning.
FI891378A0 (fi) Doedtidskompenserad regleringsslinga.
FI892015A (fi) Antitumoera aemnen.
FI890868A0 (fi) Substituerade pyrimidiner.
FI890411A0 (fi) Logikkrets innehaollande en kopplad utjaemningstransistor.
FI893578A (fi) Vaeteperoxidkompositioner innehaollande en substituerad oxibensenfoerening.
FI892461A (fi) Teleteknisk installationsdosa.
FI891294A (fi) Modifierade terpolymer-emulsioner.
FI890892A (fi) B-amylasgen.
FI910073A0 (fi) Varmluftskokare.
DE58903712D1 (de) Gegenseheinrichtung.
DE58900554D1 (de) Aminoguanidinoazine.
FI894674A0 (fi) Foerpackning.
FI884779A0 (fi) Staol.
FI893496A0 (fi) Flerkanalkontroller.
FI882687A0 (fi) Gasurladdningslampa.
FI894040A0 (fi) Staplingsbar behaollare.
FI895332A0 (fi) Vinsch.