SG11201501253TA - Acoustic source for generating an acoustic beam - Google Patents

Acoustic source for generating an acoustic beam

Info

Publication number
SG11201501253TA
SG11201501253TA SG11201501253TA SG11201501253TA SG11201501253TA SG 11201501253T A SG11201501253T A SG 11201501253TA SG 11201501253T A SG11201501253T A SG 11201501253TA SG 11201501253T A SG11201501253T A SG 11201501253TA SG 11201501253T A SG11201501253T A SG 11201501253TA
Authority
SG
Singapore
Prior art keywords
acoustic
generating
source
acoustic source
acoustic beam
Prior art date
Application number
SG11201501253TA
Inventor
Cung Khac Vu
Dipen N Sinha
Cristian Pantea
Original Assignee
Chevron Usa Inc
Los Alamos Nat Security Llc
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 Chevron Usa Inc, Los Alamos Nat Security Llc filed Critical Chevron Usa Inc
Publication of SG11201501253TA publication Critical patent/SG11201501253TA/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00Survey of boreholes or wells
    • E21B47/005Monitoring or checking of cementation quality or level
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48Processing data
    • G01V1/50Analysing data
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/42Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0688Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction with foil-type piezoelectric elements, e.g. PVDF
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00Piezoelectric transducers; Electrostrictive transducers
SG11201501253TA 2012-08-21 2013-08-21 Acoustic source for generating an acoustic beam SG11201501253TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261691602P 2012-08-21 2012-08-21
US13/836,718 US9354346B2 (en) 2012-08-21 2013-03-15 Acoustic source for generating an acoustic beam
PCT/US2013/056040 WO2014031778A2 (en) 2012-08-21 2013-08-21 Acoustic source for generating an acoustic beam

Publications (1)

Publication Number Publication Date
SG11201501253TA true SG11201501253TA (en) 2015-03-30

Family

ID=50147908

Family Applications (3)

Application Number Title Priority Date Filing Date
SG11201501252WA SG11201501252WA (en) 2012-08-21 2013-08-21 System and method for sonic wave measurements using an acoustic beam source
SG11201501258XA SG11201501258XA (en) 2012-08-21 2013-08-21 Acoustic detector
SG11201501253TA SG11201501253TA (en) 2012-08-21 2013-08-21 Acoustic source for generating an acoustic beam

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG11201501252WA SG11201501252WA (en) 2012-08-21 2013-08-21 System and method for sonic wave measurements using an acoustic beam source
SG11201501258XA SG11201501258XA (en) 2012-08-21 2013-08-21 Acoustic detector

Country Status (10)

Country Link
US (3) US9103944B2 (en)
EP (3) EP2888608A2 (en)
JP (3) JP2015529822A (en)
AU (3) AU2013305752A1 (en)
BR (3) BR112015003740A2 (en)
CA (3) CA2882366A1 (en)
MX (3) MX338929B (en)
RU (3) RU2015110055A (en)
SG (3) SG11201501252WA (en)
WO (3) WO2014031778A2 (en)

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Also Published As

Publication number Publication date
WO2014031777A3 (en) 2014-06-26
WO2014031779A2 (en) 2014-02-27
MX2015002266A (en) 2015-05-08
AU2013305753A1 (en) 2015-03-05
BR112015003740A2 (en) 2017-07-04
US20140056110A1 (en) 2014-02-27
US9354346B2 (en) 2016-05-31
WO2014031778A3 (en) 2014-06-19
MX2015002264A (en) 2015-05-08
JP2015531073A (en) 2015-10-29
US9103944B2 (en) 2015-08-11
CA2882366A1 (en) 2014-02-27
JP2015531074A (en) 2015-10-29
EP2888609A2 (en) 2015-07-01
WO2014031777A2 (en) 2014-02-27
SG11201501252WA (en) 2015-03-30
SG11201501258XA (en) 2015-03-30
US20140056101A1 (en) 2014-02-27
MX2015002265A (en) 2015-05-08
CA2882342A1 (en) 2014-02-27
US20140056111A1 (en) 2014-02-27
CA2882343A1 (en) 2014-02-27
JP2015529822A (en) 2015-10-08
RU2015110055A (en) 2016-10-10
BR112015003739A2 (en) 2017-07-04
EP2888610A2 (en) 2015-07-01
AU2013305752A1 (en) 2015-03-12
RU2015110056A (en) 2016-10-10
WO2014031779A3 (en) 2014-06-26
AU2013305754A1 (en) 2015-03-12
MX338929B (en) 2016-05-06
BR112015003736A2 (en) 2017-07-04
EP2888608A2 (en) 2015-07-01
MX338882B (en) 2016-05-04
WO2014031778A2 (en) 2014-02-27
RU2015110057A (en) 2016-10-10

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