EG13408A - Method for acoustic signal detection - Google Patents

Method for acoustic signal detection

Info

Publication number: EG13408A
Authority: EG; Egypt
Prior art keywords: signal detection; acoustic signal; acoustic; detection; signal
Prior art date: 1977-09-07

Application number

EG54978A

Inventor

Eston Blalock Sammy

Original Assignee

Halliburton Co

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.)

1977-09-07

Filing date

1978-09-09

Publication date

1981-12-31

1978-08-31 Priority claimed from US05/937,251 external-priority patent/US4223398A/en

1978-09-09 Application filed by Halliburton Co filed Critical Halliburton Co

1981-12-31 Application granted granted Critical

1981-12-31 Publication of EG13408A publication Critical patent/EG13408A/en

Links

238000001514 detection method Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

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)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
Remote Sensing (AREA)
General Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Geophysics (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

EG54978A 1977-09-07 1978-09-09 Method for acoustic signal detection EG13408A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US83129577A	1977-09-07	1977-09-07
US05/937,251 US4223398A (en)	1978-08-31	1978-08-31	Method for acoustic signal detection

Publications (1)

Publication Number	Publication Date
EG13408A true EG13408A (en)	1981-12-31

Family

ID=27125430

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EG54978A EG13408A (en)	1977-09-07	1978-09-09	Method for acoustic signal detection

Country Status (6)

Country	Link
AU (1)	AU3962878A (en)
CA (1)	CA1116737A (en)
EG (1)	EG13408A (en)
ES (3)	ES473174A1 (en)
GB (1)	GB2011618B (en)
NL (1)	NL7809088A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4852067A (en) *	1983-05-31	1989-07-25	Schlumberger Well Services	Low frequency sonic logging
DE3490759C2 (en) *	1984-08-21	1989-04-20	Inst Fiz Zemli Im O Ju Smidta	Process for geophysical exploration of polymetallic ore bodies
US4985873A (en) *	1989-10-20	1991-01-15	Schlumberger Technology Corporation	Method and apparatus for determining compressional first arrival times from waveform threshold crossings provided by apparatus disposed in a sonic well tool

1978
- 1978-09-06 CA CA000310686A patent/CA1116737A/en not_active Expired
- 1978-09-06 NL NL7809088A patent/NL7809088A/en not_active Application Discontinuation
- 1978-09-07 AU AU39628/78A patent/AU3962878A/en active Pending
- 1978-09-07 ES ES473174A patent/ES473174A1/en not_active Expired
- 1978-09-07 GB GB7836037A patent/GB2011618B/en not_active Expired
- 1978-09-09 EG EG54978A patent/EG13408A/en active
1979
- 1979-05-02 ES ES480169A patent/ES480169A1/en not_active Expired
- 1979-05-02 ES ES480170A patent/ES480170A1/en not_active Expired

Also Published As

Publication number	Publication date
ES473174A1 (en)	1979-10-16
CA1116737A (en)	1982-01-19
GB2011618A (en)	1979-07-11
ES480169A1 (en)	1979-12-16
NL7809088A (en)	1979-03-09
GB2011618B (en)	1982-04-15
AU3962878A (en)	1980-03-13
ES480170A1 (en)	1979-12-16

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