FR2112193B1 - - Google Patents

Info

Publication number
FR2112193B1
FR2112193B1 FR7128016A FR7128016A FR2112193B1 FR 2112193 B1 FR2112193 B1 FR 2112193B1 FR 7128016 A FR7128016 A FR 7128016A FR 7128016 A FR7128016 A FR 7128016A FR 2112193 B1 FR2112193 B1 FR 2112193B1
Authority
FR
France
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
FR7128016A
Other versions
FR2112193A1 (fr
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.)
Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger 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 de Prospection Electrique Schlumberger SA filed Critical Societe de Prospection Electrique Schlumberger SA
Publication of FR2112193A1 publication Critical patent/FR2112193A1/fr
Application granted granted Critical
Publication of FR2112193B1 publication Critical patent/FR2112193B1/fr
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
    • E21B47/20—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 modulation of mud waves, e.g. by continuous modulation
    • 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)
  • Earth Drilling (AREA)
  • Air Supply (AREA)
FR7128016A 1970-07-30 1971-07-30 Expired FR2112193B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5939370A 1970-07-30 1970-07-30
US5939470A 1970-07-30 1970-07-30
US5939570A 1970-07-30 1970-07-30

Publications (2)

Publication Number Publication Date
FR2112193A1 FR2112193A1 (fr) 1972-06-16
FR2112193B1 true FR2112193B1 (fr) 1974-05-31

Family

ID=27369641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128016A Expired FR2112193B1 (fr) 1970-07-30 1971-07-30

Country Status (4)

Country Link
FR (1) FR2112193B1 (fr)
GB (1) GB1363501A (fr)
NL (1) NL7110438A (fr)
NO (1) NO135686C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1124228A (fr) * 1977-12-05 1982-05-25 Serge A. Scherbatskoy Systemes, appareils et methodes de mesure en cours de forage
US4371958A (en) * 1978-03-27 1983-02-01 Claycomb Jack R Drilling orientation tool
FR2465065A1 (fr) * 1979-09-10 1981-03-20 Dresser Ind Outil de forage a mesure simultanee, utilisant des variations de pression de la boue
NO154766C (no) * 1980-08-27 1986-12-17 Sperry Sun Inc Innretning for signalering i et borehull under boring.
DE3035905C2 (de) * 1980-09-24 1982-12-30 Christensen, Inc., 84115 Salt Lake City, Utah Vorrichtung zur Fernübertragung von Informationen aus einem Bohrloch zur Erdoberfläche während des Betriebs eines Bohrgeräts
GB2201707A (en) * 1987-03-06 1988-09-07 Exploration Logging Inc Apparatus for well logging telemetry
CN109681368B (zh) * 2018-05-23 2020-07-28 中国石油化工股份有限公司 一种注水井投球式井下发电装置及方法

Also Published As

Publication number Publication date
NL7110438A (fr) 1972-02-01
NO135686B (fr) 1977-01-31
FR2112193A1 (fr) 1972-06-16
GB1363501A (en) 1974-08-14
NO135686C (fr) 1977-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse