NO954422L - Fremgangsmåte for adskillelse av en komponent fra akustisk bölge - Google Patents

Fremgangsmåte for adskillelse av en komponent fra akustisk bölge

Info

Publication number
NO954422L
NO954422L NO954422A NO954422A NO954422L NO 954422 L NO954422 L NO 954422L NO 954422 A NO954422 A NO 954422A NO 954422 A NO954422 A NO 954422A NO 954422 L NO954422 L NO 954422L
Authority
NO
Norway
Prior art keywords
array
separating
transformed
filtered
dimensional
Prior art date
Application number
NO954422A
Other languages
English (en)
Norwegian (no)
Other versions
NO954422D0 (no
Inventor
Jian-Cheng Zhang
Mathew George Schmidt
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO954422D0 publication Critical patent/NO954422D0/no
Publication of NO954422L publication Critical patent/NO954422L/no

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

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)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NO954422A 1994-11-08 1995-11-03 Fremgangsmåte for adskillelse av en komponent fra akustisk bölge NO954422L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33567994A 1994-11-08 1994-11-08

Publications (2)

Publication Number Publication Date
NO954422D0 NO954422D0 (no) 1995-11-03
NO954422L true NO954422L (no) 1996-05-09

Family

ID=23312803

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954422A NO954422L (no) 1994-11-08 1995-11-03 Fremgangsmåte for adskillelse av en komponent fra akustisk bölge

Country Status (3)

Country Link
CA (1) CA2162065A1 (fr)
GB (1) GB2295014B (fr)
NO (1) NO954422L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2359135B (en) * 1998-11-20 2003-04-16 Schlumberger Ltd Processing well log data
US6611764B2 (en) * 2001-06-08 2003-08-26 Pgs Americas, Inc. Method and system for determining P-wave and S-wave velocities from multi-component seismic data by joint velocity inversion processing
WO2006078416A2 (fr) * 2005-01-14 2006-07-27 Exxonmobil Upstream Research Company Procede et dispositif permettant d'evaluer la qualite d'une pate grasse en formation
CN109597021B (zh) * 2018-11-05 2021-02-05 北京航天控制仪器研究所 一种波达方向估计方法及装置
CN111380957B (zh) * 2020-03-11 2021-02-19 大连理工大学 一种基于频率-波数域滤波的超声导波检测方法
CN112379403B (zh) * 2020-12-14 2024-01-16 北京华晖探测科技股份有限公司 一种地下采空区的探测方法及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5067112A (en) * 1991-01-04 1991-11-19 Mobil Oil Corporation Method for removing coherent noise from seismic data through f-x filtering

Also Published As

Publication number Publication date
GB9522794D0 (en) 1996-01-10
CA2162065A1 (fr) 1996-05-09
GB2295014B (en) 1998-04-29
GB2295014A (en) 1996-05-15
NO954422D0 (no) 1995-11-03

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