GB2394046B - Apparatus for measuring the pressure profile of seismic airguns - Google Patents

Apparatus for measuring the pressure profile of seismic airguns

Info

Publication number
GB2394046B
GB2394046B GB0223676A GB0223676A GB2394046B GB 2394046 B GB2394046 B GB 2394046B GB 0223676 A GB0223676 A GB 0223676A GB 0223676 A GB0223676 A GB 0223676A GB 2394046 B GB2394046 B GB 2394046B
Authority
GB
United Kingdom
Prior art keywords
measuring
pressure profile
airguns
seismic
seismic airguns
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0223676A
Other versions
GB2394046A (en
GB0223676D0 (en
Inventor
Jon-Fredrik Hopperstad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westerngeco Seismic Holdings Ltd
Original Assignee
Westerngeco Seismic Holdings Ltd
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 Westerngeco Seismic Holdings Ltd filed Critical Westerngeco Seismic Holdings Ltd
Priority to GB0223676A priority Critical patent/GB2394046B/en
Publication of GB0223676D0 publication Critical patent/GB0223676D0/en
Publication of GB2394046A publication Critical patent/GB2394046A/en
Application granted granted Critical
Publication of GB2394046B publication Critical patent/GB2394046B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Measuring Fluid Pressure (AREA)
GB0223676A 2002-10-11 2002-10-11 Apparatus for measuring the pressure profile of seismic airguns Expired - Fee Related GB2394046B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0223676A GB2394046B (en) 2002-10-11 2002-10-11 Apparatus for measuring the pressure profile of seismic airguns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0223676A GB2394046B (en) 2002-10-11 2002-10-11 Apparatus for measuring the pressure profile of seismic airguns

Publications (3)

Publication Number Publication Date
GB0223676D0 GB0223676D0 (en) 2002-11-20
GB2394046A GB2394046A (en) 2004-04-14
GB2394046B true GB2394046B (en) 2005-11-30

Family

ID=9945746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0223676A Expired - Fee Related GB2394046B (en) 2002-10-11 2002-10-11 Apparatus for measuring the pressure profile of seismic airguns

Country Status (1)

Country Link
GB (1) GB2394046B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8477561B2 (en) * 2005-04-26 2013-07-02 Westerngeco L.L.C. Seismic streamer system and method
US7466630B2 (en) * 2006-05-12 2008-12-16 Pgs Geophysical As Method for monitoring performance of marine seismic air gun arrays
GB0822969D0 (en) * 2008-12-17 2009-01-21 Tanglesolve Llp Marine acoustic source operation
WO2010138729A2 (en) * 2009-05-28 2010-12-02 Real Time Systems, Inc. Digital air gun
CN110646836A (en) * 2019-10-15 2020-01-03 四川伟博震源科技有限公司 Gas explosion transverse wave seismic source excitation device and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126343A (en) * 1982-08-30 1984-03-21 Geophysique Cie Gle Timing the initiation of underwater implosive seismic source
FR2762398A1 (en) * 1997-04-22 1998-10-23 Cgg Marine Method of treating of pressure measurements in air cannon used as sound pulse source for seismic investigations
US6081765A (en) * 1995-12-20 2000-06-27 Ziolkowski; Antoni Marjan Signatures of marine seismic sources

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126343A (en) * 1982-08-30 1984-03-21 Geophysique Cie Gle Timing the initiation of underwater implosive seismic source
US6081765A (en) * 1995-12-20 2000-06-27 Ziolkowski; Antoni Marjan Signatures of marine seismic sources
FR2762398A1 (en) * 1997-04-22 1998-10-23 Cgg Marine Method of treating of pressure measurements in air cannon used as sound pulse source for seismic investigations

Also Published As

Publication number Publication date
GB2394046A (en) 2004-04-14
GB0223676D0 (en) 2002-11-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151011