NO322859B1 - Fremgangsmate og anordning for a redusere pavirkningen av overflateforhold ved grov sjo pa marine seismiske kilder - Google Patents

Fremgangsmate og anordning for a redusere pavirkningen av overflateforhold ved grov sjo pa marine seismiske kilder Download PDF

Info

Publication number: NO322859B1
Authority: NO; Norway
Prior art keywords: generating devices; seismic pulse; pulse generating; seismic; shape
Prior art date: 1996-01-17

Application number

NO19983139A

Other languages

English (en)

Norwegian (no)

Other versions

NO983139L (no

Inventor

Nils Lunde

Leon John Walker

Original Assignee

Geco As

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.)

1996-01-17

Filing date

1998-07-07

Publication date

2006-12-18

1998-07-07 Application filed by Geco As filed Critical Geco As

1998-09-17 Publication of NO983139L publication Critical patent/NO983139L/no

2006-12-18 Publication of NO322859B1 publication Critical patent/NO322859B1/no

Links

238000000034 method Methods 0.000 title claims description 15
230000004913 activation Effects 0.000 claims 2
239000000725 suspension Substances 0.000 description 17
238000010304 firing Methods 0.000 description 13
238000010586 diagram Methods 0.000 description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
230000001934 delay Effects 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000003491 array Methods 0.000 description 2
125000004122 cyclic group Chemical group 0.000 description 2
230000010355 oscillation Effects 0.000 description 2
230000001133 acceleration Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000001066 destructive effect Effects 0.000 description 1
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230000007246 mechanism Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000003068 static effect Effects 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
238000009966 trimming Methods 0.000 description 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
- G01V1/003—Seismic data acquisition in general, e.g. survey design
- G01V1/006—Seismic data acquisition in general, e.g. survey design generating single signals by using more than one generator, e.g. beam steering or focusing arrays

Landscapes

Engineering & Computer Science (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
Acoustics & Sound (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Geophysics (AREA)
Geophysics And Detection Of Objects (AREA)
Revetment (AREA)

NO19983139A 1996-01-17 1998-07-07 Fremgangsmate og anordning for a redusere pavirkningen av overflateforhold ved grov sjo pa marine seismiske kilder NO322859B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9600959.2A GB9600959D0 (en)	1996-01-17	1996-01-17	Method and apparatus for minimizing the effect of rough sea conditions on marine seismic sources
PCT/GB1997/000094 WO1997026558A1 (en)	1996-01-17	1997-01-15	Method and apparatus for reducing the effect of rough sea surface conditions on marine seismic sources

Publications (2)

Publication Number	Publication Date
NO983139L NO983139L (no)	1998-09-17
NO322859B1 true NO322859B1 (no)	2006-12-18

Family

ID=10787171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19983139A NO322859B1 (no)	1996-01-17	1998-07-07	Fremgangsmate og anordning for a redusere pavirkningen av overflateforhold ved grov sjo pa marine seismiske kilder

Country Status (9)

Country	Link
US (1)	US6026056A (da)
EP (1)	EP0875004B1 (da)
AU (1)	AU718065B2 (da)
CA (1)	CA2243357C (da)
DE (1)	DE69708462D1 (da)
DK (1)	DK0875004T3 (da)
GB (2)	GB9600959D0 (da)
NO (1)	NO322859B1 (da)
WO (1)	WO1997026558A1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6301193B1 (en) *	1999-03-16	2001-10-09	Input/Output, Inc.	Floatation device for marine seismic energy sources
CA2308539A1 (en) *	1999-05-25	2000-11-25	Leland M. Faa	Tandem stroller and brake assembly thereof
GB2379741B (en) *	2001-09-18	2003-11-19	Westerngeco Ltd	Method for reducing the effect of Sea-surface ghost reflections
US20040000446A1 (en) *	2002-07-01	2004-01-01	Barber Harold P.	Seismic signaling apparatus and method for enhancing signal repeatability
US7359282B2 (en) *	2003-05-16	2008-04-15	Schlumberger Technology Corporation	Methods and apparatus of source control for borehole seismic
US8687460B2 (en) *	2003-05-16	2014-04-01	Schlumberger Technology Corporation	Methods and apparatus of source control for synchronized firing of air gun arrays with receivers in a well bore in borehole seismic
US7974150B2 (en) *	2003-05-16	2011-07-05	Schlumberger Technology Corporation	Methods and apparatus of source control for sequential firing of staggered air gun arrays in borehole seismic
WO2005083466A1 (en)	2004-01-29	2005-09-09	Westerngeco, L.L.C.	Seismic cable positioning using coupled inertial system units
GB2412965B (en) *	2004-04-02	2008-04-23	Statoil Asa	Apparatus and method for carrying out seismic surveys
US20060083109A1 (en)	2004-10-14	2006-04-20	Tsunehisa Kimura	Seismic source controller and display system
US20070247971A1 (en) *	2006-04-20	2007-10-25	Ole-Fredrik Semb	Four dimensional seismic survey system and method
NO20083861L (no) *	2007-09-14	2009-03-16	Geco Technology Bv	Bruk av kildehoydemalinger for a fjerne sjoforstyrrelser
US20090092005A1 (en)	2007-10-08	2009-04-09	Nicolas Goujon	Controlling seismic source elements based on determining a three-dimensional geometry of the seismic source elements
US20090161487A1 (en) *	2007-12-19	2009-06-25	Per Kjellgren	Technique and system to cancel noise in measurements provided by sensors of a multi-component streamer
US20100149912A1 (en) *	2008-12-17	2010-06-17	Luren Yang	System and method for reducing signature variation of seismic sources
US9254509B2 (en)	2012-04-05	2016-02-09	Cggveritas Services Sa	Active cleaning device for seismic streamers and related methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR538129A (fr) *	1921-07-11	1922-06-03	Travail Electr Des Metaux Soc	Dispositif d'accumulateur étanche à liquide libre indéversable, et à remplissage automatique à niveau constant
FR2532439A1 (fr) *	1982-08-30	1984-03-02	Geophysique Cie Gle	Procede et dispositif de declenchement d'une source sismique sous-marine a implosion
GB2148001A (en) *	1983-10-11	1985-05-22	Shell Int Research	A method and system for controlling the moments of firing of marine seismic sources
US4956822A (en) *	1988-12-09	1990-09-11	Barber Harold P	Method and apparatus for seismic exploration
US5018115A (en) *	1989-01-23	1991-05-21	Pascouet Adrien P	Marine acoustic source
US5281773A (en) *	1991-08-28	1994-01-25	Exxon Production Research Company	Controlled phase marine source subarray
FR2682774B1 (fr) *	1991-10-17	1996-02-16	Geophysique Cie Gle	Dispositif d'emission acoustique pour sismique marine.

1996
- 1996-01-17 GB GBGB9600959.2A patent/GB9600959D0/en active Pending
1997
- 1997-01-15 DK DK97900342T patent/DK0875004T3/da active
- 1997-01-15 EP EP97900342A patent/EP0875004B1/en not_active Expired - Lifetime
- 1997-01-15 WO PCT/GB1997/000094 patent/WO1997026558A1/en not_active Ceased
- 1997-01-15 DE DE69708462T patent/DE69708462D1/de not_active Expired - Lifetime
- 1997-01-15 CA CA002243357A patent/CA2243357C/en not_active Expired - Fee Related
- 1997-01-15 US US09/101,815 patent/US6026056A/en not_active Expired - Lifetime
- 1997-01-15 AU AU13926/97A patent/AU718065B2/en not_active Ceased
- 1997-01-15 GB GB9700766A patent/GB2309303B/en not_active Expired - Fee Related
1998
- 1998-07-07 NO NO19983139A patent/NO322859B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO983139L (no)	1998-09-17
EP0875004A1 (en)	1998-11-04
GB9700766D0 (en)	1997-03-05
US6026056A (en)	2000-02-15
EP0875004B1 (en)	2001-11-21
GB9600959D0 (en)	1996-03-20
WO1997026558A1 (en)	1997-07-24
CA2243357C (en)	2001-03-27
GB2309303B (en)	1998-09-16
AU1392697A (en)	1997-08-11
DE69708462D1 (de)	2002-01-03
DK0875004T3 (da)	2002-05-21
CA2243357A1 (en)	1997-07-24
GB2309303A (en)	1997-07-23
AU718065B2 (en)	2000-04-06

Legal Events

Date	Code	Title	Description
2012-08-27	MM1K	Lapsed by not paying the annual fees

Publication	Publication Date	Title
NO322859B1 (no)	2006-12-18	Fremgangsmate og anordning for a redusere pavirkningen av overflateforhold ved grov sjo pa marine seismiske kilder
AU2005229261B2 (en)	2011-01-06	Apparatus and method for carrying out seismic surveys
AU2006203527B2 (en)	2010-10-28	System and method for determining positions of towed marine seismic streamers
AU2005201859B2 (en)	2009-12-17	Method of seismic source monitoring using modeled source signatures with calibration functions
NO340029B1 (no)	2017-02-27	Fremgangsmåte for samtidig innhenting av seismikkdata med kildesett utformet for spesifikke mål
US5319609A (en)	1994-06-07	Acoustic emission system for seismic surveying at sea
CA2576691C (en)	2014-10-07	Method for seismic exploration
EP0400769A2 (en)	1990-12-05	Real-time simulation of the far-field signature of a seismic sound source array
AU2002258429B2 (en)	2005-10-20	Seismic receiver motion compensation
NO178125B (no)	1995-10-16	Marinseismisk datamodifikasjon
GB2100435A (en)	1982-12-22	Determining the signatures of arrays of marine seismic sources
NO319301B1 (no)	2005-07-11	Fremgangsmate og apparat for separasjon av en rekke seismiske signaler fra vibrerende energikilder
DK201370436A (en)	2014-02-10	Adaptive Sweep Method and Device for Seismic Exploration
IE51915B1 (en)	1987-04-29	Method and apparatus for use in marine seismic data gathering
GB2362715A (en)	2001-11-28	Marine seismic survey
CA2901192A1 (en)	2014-08-28	System and method for locating and positioning seismic source
AU2009333192B2 (en)	2015-03-12	System and method for reducing signature variation of seismic sources
USH656H (en)	1989-07-04	Method and system for controlling the moments of firing of marine seismic sources
NO176227B (no)	1994-11-14	Fremgangsmåte for bestemmelse av fjernfeltsignaturen for en marin, seismisk kildeoppstilling
GB2443562A (en)	2008-05-07	Acoustic transmitter with multiple piezoelectric tube elements for increased bandwidth
Lunde et al.	1996	Tuning of marine seismic sources in marginal weather conditions
GB2443333A (en)	2008-04-30	Streamer mounted hydrophone assembly with piezoceramic elements