MX3524E - Mejoras en aparato detector de condiciones ambientales para perforacion de pozos - Google Patents

Mejoras en aparato detector de condiciones ambientales para perforacion de pozos

Info

Publication number
MX3524E
MX3524E MX77100413U MX10041377U MX3524E MX 3524 E MX3524 E MX 3524E MX 77100413 U MX77100413 U MX 77100413U MX 10041377 U MX10041377 U MX 10041377U MX 3524 E MX3524 E MX 3524E
Authority
MX
Mexico
Prior art keywords
environmental conditions
well drilling
detector apparatus
detector
drilling
Prior art date
Application number
MX77100413U
Other languages
English (en)
Inventor
Hayati Balkanli
Original Assignee
Lynes 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
Priority claimed from US05/699,953 external-priority patent/US4078232A/en
Application filed by Lynes Inc filed Critical Lynes Inc
Publication of MX3524E publication Critical patent/MX3524E/es

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/28—Electric signal transmission systems in which transmission is by pulses using pulse code
    • 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
    • E21B47/06—Measuring temperature or 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
    • E21B47/13—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 by electromagnetic energy, e.g. radio frequency
    • E21B47/135—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 by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/083—Means for indicating or recording, e.g. for remote indication electrical
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/26—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with weighted coding, i.e. the weight given to a digit depends on the position of the digit within the block or code word, e.g. there is a given radix and the weights are powers of this radix

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Dc Digital Transmission (AREA)
MX77100413U 1976-06-25 1977-05-31 Mejoras en aparato detector de condiciones ambientales para perforacion de pozos MX3524E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/699,953 US4078232A (en) 1974-03-13 1976-06-25 Optical analog to digital converter

Publications (1)

Publication Number Publication Date
MX3524E true MX3524E (es) 1981-01-20

Family

ID=24811620

Family Applications (1)

Application Number Title Priority Date Filing Date
MX77100413U MX3524E (es) 1976-06-25 1977-05-31 Mejoras en aparato detector de condiciones ambientales para perforacion de pozos

Country Status (5)

Country Link
JP (1) JPS5944678B2 (es)
FR (1) FR2356217A1 (es)
GB (1) GB1570758A (es)
MX (1) MX3524E (es)
NL (1) NL7706867A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216868A (en) * 1978-08-04 1980-08-12 Eaton Corporation Optical digital sensor for crane operating aid
JPS56130169U (es) * 1980-03-05 1981-10-02
GB8329518D0 (en) * 1983-11-04 1983-12-07 Spembly Ltd Pressure transducer/optical encoder
US4712006A (en) * 1985-08-27 1987-12-08 Shell Oil Company Steam quality measurement apparatus and method
KR920004757Y1 (ko) * 1989-07-24 1992-07-18 삼성전자 주식회사 영상기록 재생장치의 프로그램 스위치

Also Published As

Publication number Publication date
JPS531549A (en) 1978-01-09
NL7706867A (nl) 1977-12-28
JPS5944678B2 (ja) 1984-10-31
GB1570758A (en) 1980-07-09
FR2356217A1 (fr) 1978-01-20

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