NO170365C - Fremgangsmaate og anordning for detektering av en fluid-volumstroem - Google Patents

Fremgangsmaate og anordning for detektering av en fluid-volumstroem

Info

Publication number
NO170365C
NO170365C NO862292A NO862292A NO170365C NO 170365 C NO170365 C NO 170365C NO 862292 A NO862292 A NO 862292A NO 862292 A NO862292 A NO 862292A NO 170365 C NO170365 C NO 170365C
Authority
NO
Norway
Prior art keywords
procedure
detecting
volume flow
fluid volume
fluid
Prior art date
Application number
NO862292A
Other languages
English (en)
Other versions
NO170365B (no
NO862292L (no
NO862292D0 (no
Inventor
Christian Bardin
Pierre Morin
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO862292D0 publication Critical patent/NO862292D0/no
Publication of NO862292L publication Critical patent/NO862292L/no
Publication of NO170365B publication Critical patent/NO170365B/no
Publication of NO170365C publication Critical patent/NO170365C/no

Links

Classifications

    • 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
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/38—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
    • 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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • E21B10/34—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools of roller-cutter type
    • E21B10/345—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools of roller-cutter type cutter shifted by fluid pressure
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
    • 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
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/44—Venturi tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • Measuring Volume Flow (AREA)
  • Flow Control (AREA)
NO862292A 1985-06-11 1986-06-09 Fremgangsmaate og anordning for detektering av en fluid-volumstroem NO170365C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508936A FR2583160B1 (fr) 1985-06-11 1985-06-11 Methode et dispositif pour detecter un debit de fluide

Publications (4)

Publication Number Publication Date
NO862292D0 NO862292D0 (no) 1986-06-09
NO862292L NO862292L (no) 1986-12-12
NO170365B NO170365B (no) 1992-06-29
NO170365C true NO170365C (no) 1992-10-07

Family

ID=9320185

Family Applications (1)

Application Number Title Priority Date Filing Date
NO862292A NO170365C (no) 1985-06-11 1986-06-09 Fremgangsmaate og anordning for detektering av en fluid-volumstroem

Country Status (7)

Country Link
US (1) US4825747A (no)
EP (1) EP0206855B1 (no)
JP (1) JPH0723852B2 (no)
CA (1) CA1273563A (no)
DE (1) DE3677073D1 (no)
FR (1) FR2583160B1 (no)
NO (1) NO170365C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377524A (en) * 1992-06-22 1995-01-03 The Regents Of The University Of Michigan Self-testing capacitive pressure transducer and method
FR2740215B1 (fr) * 1995-10-19 1997-11-21 Inst Francais Du Petrole Methode et dispositif pour mesurer un parametre d'un fluide de densite variable
GB2317019B (en) * 1996-09-06 2000-11-08 Framo Eng As Fluid flow measurement device
US6648603B2 (en) 2000-02-17 2003-11-18 Devilbiss Air Power Company Pressure washer engine idle controller
DE10046618C2 (de) * 2000-09-20 2003-05-15 Heatec Thermotechnik Gmbh Strömungswächter
US7131451B2 (en) * 2003-09-04 2006-11-07 Rivatek Incorporated Apparatus for controlling and metering fluid flow
US7530278B2 (en) * 2006-11-02 2009-05-12 Rivatek, Inc. Fluid flow blender and methods
EP2072971A1 (en) * 2007-12-17 2009-06-24 Services Pétroliers Schlumberger Variable throat venturi flow meter
JP5754202B2 (ja) * 2010-03-26 2015-07-29 宇部興産株式会社 ポリエーテルアミドエラストマーの製造方法及びその製造方法により得られるポリエーテルアミドエラストマー
CN102279278A (zh) * 2011-04-22 2011-12-14 上海应用技术学院 管道内壁支撑定位装置
US10053919B2 (en) * 2013-07-30 2018-08-21 Schlumberger Technology Corporation Moveable element to create pressure signals in a fluidic modulator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1635040A (en) * 1923-06-09 1927-07-05 Elisha N Fales Flow meter
US1652941A (en) * 1925-10-12 1927-12-13 Gen Electric Fluid-flow indicator
US2017311A (en) * 1927-12-05 1935-10-15 Jacobson Eugene Flow-responsive device
US2240119A (en) * 1938-11-02 1941-04-29 Permutit Co Adjustable venturi tube
US2918933A (en) * 1952-11-14 1959-12-29 Oil Ct Tool Company Constant volume controls
US3130586A (en) * 1960-07-13 1964-04-28 Honeywell Regulator Co Pressure measuring apparatus
US3178942A (en) * 1962-02-16 1965-04-20 Penn Meter Company Primary metering devices
US3182501A (en) * 1962-05-18 1965-05-11 Bendix Corp Flow measuring apparatus
IL31278A (en) * 1968-12-16 1972-12-29 Technion Res & Dev Foundation Differential pressure measuring device
US3717208A (en) * 1971-08-05 1973-02-20 E Anderson Seal and equalizing arrangement for a directional drilling apparatus
JPS4970027A (no) * 1972-11-13 1974-07-06
US3910112A (en) * 1974-05-17 1975-10-07 Southwest Res Inst Flow meter
FR2326235A1 (fr) * 1975-10-01 1977-04-29 Renault Buse elastique a debit variable
JPS5367467A (en) * 1976-11-29 1978-06-15 Hitachi Ltd Air flow meter for fuel feeder
JPS584754B2 (ja) * 1978-01-06 1983-01-27 スヴエトラナ ミハイロヴナ カザコワ 温度指示組成物
US4484479A (en) * 1978-04-05 1984-11-27 Richard Eckhardt Gas flow metering
FR2519686A2 (fr) * 1978-07-24 1983-07-18 Inst Francais Du Petrole Raccord coude a angle variable pour forages diriges
JPS584754U (ja) * 1982-06-05 1983-01-12 愛三工業株式会社 可変ベンチユリ−型気化器の空気流量センサ−
JPS59110844A (ja) * 1982-12-15 1984-06-26 Mitsubishi Motors Corp エンジン用可変ベンチユリ式吸気機構
JPS60209116A (ja) * 1984-03-31 1985-10-21 Keihin Seiki Mfg Co Ltd 流量計

Also Published As

Publication number Publication date
US4825747A (en) 1989-05-02
FR2583160A1 (fr) 1986-12-12
DE3677073D1 (de) 1991-02-28
JPH0723852B2 (ja) 1995-03-15
NO170365B (no) 1992-06-29
NO862292L (no) 1986-12-12
JPS61288119A (ja) 1986-12-18
NO862292D0 (no) 1986-06-09
CA1273563A (fr) 1990-09-04
EP0206855A1 (fr) 1986-12-30
EP0206855B1 (fr) 1991-01-23
FR2583160B1 (fr) 1987-09-18

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