OA12392A - Acoustic frequncy selection in acoustic logging tools. - Google Patents

Acoustic frequncy selection in acoustic logging tools. Download PDF

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Publication number
OA12392A
OA12392A OA1200200365A OA1200200365A OA12392A OA 12392 A OA12392 A OA 12392A OA 1200200365 A OA1200200365 A OA 1200200365A OA 1200200365 A OA1200200365 A OA 1200200365A OA 12392 A OA12392 A OA 12392A
Authority
OA
OAPI
Prior art keywords
frequency
sonie
dipole
borehole
airy
Prior art date
Application number
OA1200200365A
Other languages
English (en)
Inventor
Toru Ikegami
Original Assignee
Petroleum Res & Dev Nv
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 Petroleum Res & Dev Nv filed Critical Petroleum Res & Dev Nv
Publication of OA12392A publication Critical patent/OA12392A/en

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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
    • G01V1/46—Data acquisition

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  • 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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
OA1200200365A 2000-06-07 2001-05-16 Acoustic frequncy selection in acoustic logging tools. OA12392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/589,021 US6510104B1 (en) 2000-06-07 2000-06-07 Acoustic frequency selection in acoustic logging tools

Publications (1)

Publication Number Publication Date
OA12392A true OA12392A (en) 2006-04-18

Family

ID=24356263

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200200365A OA12392A (en) 2000-06-07 2001-05-16 Acoustic frequncy selection in acoustic logging tools.

Country Status (10)

Country Link
US (1) US6510104B1 (no)
CN (1) CN1215340C (no)
AU (1) AU2001274385A1 (no)
BR (1) BR0111513A (no)
EA (1) EA003846B1 (no)
GB (1) GB2377992B (no)
MX (1) MXPA02011515A (no)
NO (1) NO20025822L (no)
OA (1) OA12392A (no)
WO (1) WO2001094983A2 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7423930B2 (en) * 2003-12-10 2008-09-09 Schlumberger Technology Corporation Methods and systems for detecting arrivals of interest
US20050226098A1 (en) * 2004-04-07 2005-10-13 Baker Hughes Incorporated Dynamic acoustic logging using a feedback loop
US20060062082A1 (en) * 2004-09-23 2006-03-23 Halliburton Energy Services, Inc. Method and apparatus for generating acoustic signal with single mode of propagation
US7310285B2 (en) * 2005-08-04 2007-12-18 Schlumberger Technology Corporation Method for characterizing shear wave formation anisotropy
US7954560B2 (en) * 2006-09-15 2011-06-07 Baker Hughes Incorporated Fiber optic sensors in MWD Applications
US9210509B2 (en) * 2008-03-07 2015-12-08 Disney Enterprises, Inc. System and method for directional sound transmission with a linear array of exponentially spaced loudspeakers
US8116167B2 (en) * 2008-06-12 2012-02-14 Chevron U.S.A. Inc. Method and system for generating a beam of acoustic energy from a borehole, and applications thereof
EP2361393B1 (en) * 2008-11-06 2020-12-23 Services Petroliers Schlumberger Distributed acoustic wave detection
US9546548B2 (en) 2008-11-06 2017-01-17 Schlumberger Technology Corporation Methods for locating a cement sheath in a cased wellbore
GB2476653A (en) 2009-12-30 2011-07-06 Wajid Rasheed Tool and Method for Look-Ahead Formation Evaluation in advance of the drill-bit
US8347723B2 (en) * 2010-05-21 2013-01-08 Sonipulse, Inc. Sonic resonator system for testing the adhesive bond strength of composite materials
US8924158B2 (en) 2010-08-09 2014-12-30 Schlumberger Technology Corporation Seismic acquisition system including a distributed sensor having an optical fiber
CN103329008A (zh) * 2010-11-12 2013-09-25 雪佛龙美国公司 用于调查岩层的地下特征的系统和方法
CA2829764A1 (en) * 2011-03-15 2012-09-20 Halliburton Energy Services, Inc. Acoustic signal processing using model-based adaptive filtering
US20150123665A1 (en) * 2012-12-11 2015-05-07 Halliburton Energy Services, Inc. Method and system for direct slowness determination of dispersive waves in a wellbore environment
ITMI20130053A1 (it) 2013-01-16 2014-07-17 Eni Spa Metodo di individuazione di interfacce di discontinuita' anomala nelle pressioni dei pori in formazioni geologiche non perforate e sistema implementante lo stesso
US10392934B2 (en) 2014-10-03 2019-08-27 Schlumberger Technology Corporation Method and apparatus for processing waveforms
CN106321060A (zh) * 2015-07-02 2017-01-11 中石化石油工程技术服务有限公司 一种双频、可调源距的偶极声波远探测发射声源装置
CN108496097A (zh) * 2016-02-22 2018-09-04 哈里伯顿能源服务公司 自调谐声波发射器
CN109563736B (zh) * 2016-06-01 2023-03-10 斯伦贝谢技术有限公司 用于表征地层的系统和方法
US20180003035A1 (en) * 2016-06-29 2018-01-04 General Electric Company System and method for downhole sensing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587966A (en) 1994-10-13 1996-12-24 Schlumberger Technology Corporation Sonic well logging methods and apparatus for processing flexural wave in optimal frequency band
JP3696318B2 (ja) 1996-01-31 2005-09-14 シュルンベルジェ オーバーシーズ エス．エイ． 音波検層方法及びシステム

Also Published As

Publication number Publication date
BR0111513A (pt) 2003-05-06
EA200201301A1 (ru) 2003-04-24
EA003846B1 (ru) 2003-10-30
AU2001274385A1 (en) 2001-12-17
WO2001094983A2 (en) 2001-12-13
NO20025822L (no) 2003-02-06
NO20025822D0 (no) 2002-12-04
GB0226180D0 (en) 2002-12-18
GB2377992B (en) 2003-11-26
CN1215340C (zh) 2005-08-17
GB2377992A9 (en) 2003-04-08
US6510104B1 (en) 2003-01-21
MXPA02011515A (es) 2003-04-25
GB2377992A (en) 2003-01-29
CN1432135A (zh) 2003-07-23
WO2001094983A3 (en) 2002-05-16

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