CA932317A - Dispositif a commande hydraulique autonome pour transmission des mesures effectuees au fond d'un puits - Google Patents

Dispositif a commande hydraulique autonome pour transmission des mesures effectuees au fond d'un puits

Info

Publication number
CA932317A
CA932317A CA118375A CA118375A CA932317A CA 932317 A CA932317 A CA 932317A CA 118375 A CA118375 A CA 118375A CA 118375 A CA118375 A CA 118375A CA 932317 A CA932317 A CA 932317A
Authority
CA
Canada
Prior art keywords
effectuees
autonome
puits
fond
dispositif
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA118375A
Other versions
CA118375S (en
Inventor
Quichaud Claude
Le Peuvedic Jean-Pierre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Application granted granted Critical
Publication of CA932317A publication Critical patent/CA932317A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • E21B47/24—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 by positive mud pulses using a flow restricting valve within the drill pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
CA118375A 1970-07-16 1971-07-15 Dispositif a commande hydraulique autonome pour transmission des mesures effectuees au fond d'un puits Expired CA932317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707026213A FR2096920B1 (en) 1970-07-16 1970-07-16

Publications (1)

Publication Number Publication Date
CA932317A true CA932317A (en) 1973-08-21

Family

ID=9058752

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118375A Expired CA932317A (en) 1970-07-16 1971-07-15 Dispositif a commande hydraulique autonome pour transmission des mesures effectuees au fond d'un puits

Country Status (9)

Country Link
US (1) US3756076A (en)
JP (1) JPS5033001B1 (en)
AU (1) AU466771B2 (en)
BE (1) BE770039A (en)
CA (1) CA932317A (en)
DE (1) DE2135726C3 (en)
FR (1) FR2096920B1 (en)
GB (1) GB1353939A (en)
NL (1) NL166309C (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279944A1 (en) * 1974-07-24 1976-02-20 Teleco Inc LOCKING DEVICE FOR A DETERMINED TORQUE OF A ROTATING MACHINE DRIVEN BY A HYDRAULIC TURBINE
US3982431A (en) * 1975-05-12 1976-09-28 Teleco Inc. Control system for borehole sensor
CA1124228A (en) * 1977-12-05 1982-05-25 Serge A. Scherbatskoy Systems, apparatus and methods for measuring while drilling
US4266606A (en) * 1979-08-27 1981-05-12 Teleco Oilfield Services Inc. Hydraulic circuit for borehole telemetry apparatus
FR2470850A1 (en) * 1979-12-06 1981-06-12 Dresser Ind Measuring and transmitting apparatus used in drill string - is self-contained and forms output signals modulated into mud flow
NO154674C (en) * 1980-11-20 1987-01-07 Sperry Sun Inc DEVICE FOR SIGNALING IN A DRILL HOLE DURING DRILLING.
US4545241A (en) * 1982-06-25 1985-10-08 Smith International, Inc. In-hole motor tachometer
GB2123458B (en) * 1982-07-10 1985-11-06 Sperry Sun Inc Improvements in or relating to apparatus for signalling within a borehole while drilling
NL8302429A (en) * 1982-07-10 1984-02-01 Sperry Sun Inc DEVICE FOR PROCESSING SIGNALS IN A DRILLING HOLE DURING DRILLING.
FR2530286B1 (en) * 1982-07-13 1985-09-27 Elf Aquitaine METHOD AND SYSTEM FOR DETECTING A DEPOSIT FLUID IN A WELLBORE
DE3233982C1 (en) * 1982-09-14 1983-10-27 Christensen, Inc., 84115 Salt Lake City, Utah Auxiliary controlled valve located in a drill string
US5073877A (en) * 1986-05-19 1991-12-17 Schlumberger Canada Limited Signal pressure pulse generator
US4825421A (en) * 1986-05-19 1989-04-25 Jeter John D Signal pressure pulse generator
NL9002727A (en) * 1990-01-09 1991-08-01 Teleco Oilfield Services Inc METHOD FOR DECODING MWD SIGNALS USING PRESSURE SIGNALS IN THE RING-SPACE.
US5583827A (en) * 1993-07-23 1996-12-10 Halliburton Company Measurement-while-drilling system and method
CA2262911C (en) * 1996-08-01 2007-10-23 Camco International, Inc. Method and apparatus for the downhole metering and control of fluids produced from wells
US6148843A (en) * 1996-08-15 2000-11-21 Camco International Inc. Variable orifice gas lift valve for high flow rates with detachable power source and method of using
US5961841A (en) * 1996-12-19 1999-10-05 Camco International Inc. Downhole fluid separation system
US6050349A (en) * 1997-10-16 2000-04-18 Prime Directional Systems, Llc Hydraulic system for mud pulse generation
US20110164999A1 (en) * 2010-01-04 2011-07-07 Dale Meek Power pumping system and method for a downhole tool
CN105089966B (en) * 2014-05-14 2017-07-14 中国石油天然气股份有限公司 Deep-well oil pump turbocharger
CN106640058B (en) * 2016-12-09 2023-06-02 长江大学 Turbine type mud pulse generator with balance unit
CN111058835B (en) * 2019-12-05 2022-11-29 中国海洋石油集团有限公司 Bidirectional communication short section

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964A (en) * 1843-02-20 Palmer sumner
DE6C (en) * 1877-07-03 H. PALITZSCH zu Chemnitz Shunting brake
US2964116A (en) * 1955-05-26 1960-12-13 Dresser Ind Signaling system
US2898088A (en) * 1958-02-10 1959-08-04 Dresser Ind Earth borehole logging system
US3302457A (en) * 1964-06-02 1967-02-07 Sun Oil Co Method and apparatus for telemetering in a bore hole by changing drilling mud pressure

Also Published As

Publication number Publication date
DE2135726B2 (en) 1981-06-04
AU3127271A (en) 1973-01-18
FR2096920A1 (en) 1972-03-03
DE2135726A1 (en) 1972-01-20
FR2096920B1 (en) 1974-02-22
JPS5033001B1 (en) 1975-10-27
NL166309B (en) 1981-02-16
NL166309C (en) 1981-07-15
AU466771B2 (en) 1975-11-06
DE2135726C3 (en) 1982-02-25
BE770039A (en) 1971-11-16
GB1353939A (en) 1974-05-22
US3756076A (en) 1973-09-04
NL7109756A (en) 1972-01-18

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