BR8501430A - Processo e sistema para telemedir dados e sistema para telemedir pulsos de lama - Google Patents

Processo e sistema para telemedir dados e sistema para telemedir pulsos de lama

Info

Publication number
BR8501430A
BR8501430A BR8501430A BR8501430A BR8501430A BR 8501430 A BR8501430 A BR 8501430A BR 8501430 A BR8501430 A BR 8501430A BR 8501430 A BR8501430 A BR 8501430A BR 8501430 A BR8501430 A BR 8501430A
Authority
BR
Brazil
Prior art keywords
telemedate
data
mud pulses
mud
pulses
Prior art date
Application number
BR8501430A
Other languages
English (en)
Inventor
Richard Frederick Roesler
Original Assignee
Nl Industries Inc
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 Nl Industries Inc filed Critical Nl Industries Inc
Publication of BR8501430A publication Critical patent/BR8501430A/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/024—Determining slope or direction of devices in the borehole
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
BR8501430A 1984-03-30 1985-03-28 Processo e sistema para telemedir dados e sistema para telemedir pulsos de lama BR8501430A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59525084A 1984-03-30 1984-03-30

Publications (1)

Publication Number Publication Date
BR8501430A true BR8501430A (pt) 1985-11-26

Family

ID=24382431

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8501430A BR8501430A (pt) 1984-03-30 1985-03-28 Processo e sistema para telemedir dados e sistema para telemedir pulsos de lama

Country Status (9)

Country Link
JP (1) JPS60223593A (pt)
AR (1) AR241609A1 (pt)
AU (1) AU4046585A (pt)
BR (1) BR8501430A (pt)
DE (1) DE3511867A1 (pt)
FR (1) FR2562153A1 (pt)
GB (2) GB2156878A (pt)
NL (1) NL8500949A (pt)
NO (1) NO851151L (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305219B1 (no) * 1994-03-16 1999-04-19 Aker Eng As FremgangsmÕte og sender/mottaker for overf°ring av signaler via et medium i r°r eller slanger
CN102278066A (zh) * 2011-07-18 2011-12-14 上海大学 一种复合钻井防斜打快底部钻具组合
CN102330538B (zh) * 2011-10-10 2014-02-12 上海大学 单稳定器预弯曲动力学钟摆底部钻具组合
CN104712250A (zh) * 2015-02-13 2015-06-17 湖南恒至凿岩科技股份有限公司 液压钻车钻杆偏移反馈装置
CN109356570B (zh) * 2018-11-22 2022-06-17 长江大学 钻井导向参数的传输方法及设备
CN114293936B (zh) * 2021-12-07 2023-08-25 中煤科工集团西安研究院有限公司 一种钻机钻进状态监测装置及监测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455401A (en) * 1968-05-06 1969-07-15 Byron Jackson Inc Orienting tool for slant hole drilling
US3863203A (en) * 1972-07-18 1975-01-28 Mobil Oil Corp Method and apparatus for controlling the data rate of a downhole acoustic transmitter in a logging-while-drilling system
US4009613A (en) * 1973-10-24 1977-03-01 Jeter John D Apparatus and method for indicating at the surface the measurement of a downhole condition
US4351116A (en) * 1980-09-12 1982-09-28 Bj-Hughes Inc. Apparatus for making multiple orientation measurements in a drill string

Also Published As

Publication number Publication date
FR2562153A1 (fr) 1985-10-04
GB2162882A (en) 1986-02-12
GB2156878A (en) 1985-10-16
AR241609A1 (es) 1992-09-30
GB8504675D0 (en) 1985-03-27
GB8519722D0 (en) 1985-09-11
AU4046585A (en) 1985-10-03
JPS60223593A (ja) 1985-11-08
DE3511867A1 (de) 1985-10-10
NO851151L (no) 1985-10-01
NL8500949A (nl) 1985-10-16

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