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BR7900220A - PROCESS AND APPARATUS TO DETERMINE THE SPEED OF ACOUSTIC WAVES IN TERRESTRIAL FORMATIONS - Google Patents

PROCESS AND APPARATUS TO DETERMINE THE SPEED OF ACOUSTIC WAVES IN TERRESTRIAL FORMATIONS

Info

Publication number
BR7900220A
BR7900220A BR7900220A BR7900220A BR7900220A BR 7900220 A BR7900220 A BR 7900220A BR 7900220 A BR7900220 A BR 7900220A BR 7900220 A BR7900220 A BR 7900220A BR 7900220 A BR7900220 A BR 7900220A
Authority
BR
Brazil
Prior art keywords
speed
acoustic waves
terrestrial formations
formations
terrestrial
Prior art date
Application number
BR7900220A
Other languages
Portuguese (pt)
Inventor
B Seeman
Original Assignee
Schlumberger Surenco 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 Schlumberger Surenco Sa filed Critical Schlumberger Surenco Sa
Publication of BR7900220A publication Critical patent/BR7900220A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G01V1/50—Analysing data

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Food-Manufacturing Devices (AREA)
BR7900220A 1978-01-13 1979-01-12 PROCESS AND APPARATUS TO DETERMINE THE SPEED OF ACOUSTIC WAVES IN TERRESTRIAL FORMATIONS BR7900220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86919378A 1978-01-13 1978-01-13

Publications (1)

Publication Number Publication Date
BR7900220A true BR7900220A (en) 1979-08-14

Family

ID=25353097

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900220A BR7900220A (en) 1978-01-13 1979-01-12 PROCESS AND APPARATUS TO DETERMINE THE SPEED OF ACOUSTIC WAVES IN TERRESTRIAL FORMATIONS

Country Status (11)

Country Link
BR (1) BR7900220A (en)
CA (1) CA1153815A (en)
EG (1) EG13567A (en)
FR (1) FR2414734A1 (en)
GB (1) GB2012422B (en)
IE (1) IE48252B1 (en)
IT (1) IT1110386B (en)
MY (1) MY8500188A (en)
NO (1) NO153622C (en)
OA (1) OA06148A (en)
TR (1) TR20740A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000456A1 (en) * 1979-07-30 1981-02-19 Dorian Ind Pty Ltd Method and device for measuring distances
FR2469720B1 (en) * 1979-11-08 1987-01-09 Gaudiani Pierre SYSTEM IMPROVING ACOUSTIC MEASUREMENT METHODS
US4432077A (en) * 1981-01-02 1984-02-14 Mobil Oil Corporation Determination of formation permeability from a long-spaced acoustic log
US4933911A (en) * 1989-09-01 1990-06-12 Amoco Corporation Method for determining seismic velocities
GB2275337B (en) * 1993-02-17 1997-01-22 Csm Associates Limited Improvements in or relating to seismic detectors
KR950013123B1 (en) * 1993-06-18 1995-10-25 엘지전자주식회사 Chaos processor
KR950013124B1 (en) * 1993-06-19 1995-10-25 엘지전자주식회사 Chaos feedback system
US5541890A (en) * 1995-05-10 1996-07-30 Western Atlas International, Inc. Method for predictive signal processing for wireline acoustic array logging tools
CN104594878B (en) * 2014-11-20 2017-05-10 中国石油大学(华东) Double-source flyback through-casing acoustic logging method and device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177467A (en) * 1961-02-08 1965-04-06 Dresser Ind Acoustic velocity logging system and computer
US3696331A (en) * 1970-07-22 1972-10-03 Mobil Oil Corp Automated process for determining subsurface velocities from seismograms

Also Published As

Publication number Publication date
FR2414734A1 (en) 1979-08-10
NO153622C (en) 1986-05-21
FR2414734B1 (en) 1984-08-03
CA1153815A (en) 1983-09-13
GB2012422A (en) 1979-07-25
OA06148A (en) 1981-06-30
IT7919192A0 (en) 1979-01-10
NO790007L (en) 1979-07-16
IE782574L (en) 1979-07-13
GB2012422B (en) 1982-08-18
TR20740A (en) 1982-06-24
IT1110386B (en) 1985-12-23
IE48252B1 (en) 1984-11-14
MY8500188A (en) 1985-12-31
EG13567A (en) 1982-03-31
NO153622B (en) 1986-01-13

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