MX2012000310A - Mejora de la exactitud de una brujula provista de una estructura portadora para usarse en levantamientos subterraneos. - Google Patents

Mejora de la exactitud de una brujula provista de una estructura portadora para usarse en levantamientos subterraneos.

Info

Publication number
MX2012000310A
MX2012000310A MX2012000310A MX2012000310A MX2012000310A MX 2012000310 A MX2012000310 A MX 2012000310A MX 2012000310 A MX2012000310 A MX 2012000310A MX 2012000310 A MX2012000310 A MX 2012000310A MX 2012000310 A MX2012000310 A MX 2012000310A
Authority
MX
Mexico
Prior art keywords
carrier structure
improving accuracy
compass provided
carrier structures
subterranean
Prior art date
Application number
MX2012000310A
Other languages
English (en)
Inventor
Kenneth E Welker
Roger Ellingsen
Rune Toennessen
Original Assignee
Geco Technology Bv
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 Geco Technology Bv filed Critical Geco Technology Bv
Publication of MX2012000310A publication Critical patent/MX2012000310A/es

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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • G01V1/201—Constructional details of seismic cables, e.g. streamers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1423—Sea

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Se proveen técnicas o mecanismos para mejorar la exactitud para determinar frentes y/o formas de estructuras portadoras con base en mediciones hechas por una o más brújulas que son fijadas a o provistas de las estructuras portadoras. Las estructuras portadoras se usan para portar receptores de levantamiento que detectan señales de levantamiento afectadas por una estructura subterránea.
MX2012000310A 2009-07-09 2010-07-03 Mejora de la exactitud de una brujula provista de una estructura portadora para usarse en levantamientos subterraneos. MX2012000310A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/500,090 US20110007602A1 (en) 2009-07-09 2009-07-09 Accuracy of a compass provided with a carrier structure for use in subterranean surveying

Publications (1)

Publication Number Publication Date
MX2012000310A true MX2012000310A (es) 2012-04-02

Family

ID=43427388

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012000310A MX2012000310A (es) 2009-07-09 2010-07-03 Mejora de la exactitud de una brujula provista de una estructura portadora para usarse en levantamientos subterraneos.

Country Status (7)

Country Link
US (1) US20110007602A1 (es)
EP (1) EP2452209A4 (es)
CN (1) CN102511011A (es)
AU (1) AU2010270767A1 (es)
BR (1) BR112012000322A2 (es)
MX (1) MX2012000310A (es)
WO (1) WO2011005721A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9052412B2 (en) * 2011-07-29 2015-06-09 Westerngeco L.L.C. Determining an orientation angle of a survey sensor
WO2015113031A1 (en) * 2014-01-27 2015-07-30 Westerngeco Llc Multi-dimensional seismic sensor array
US11041720B2 (en) * 2016-12-13 2021-06-22 Pgs Geophysical As Calibration of a magnetometer in a towed object telemetry unit based on turn data
US11079506B2 (en) 2016-12-16 2021-08-03 Pgs Geophysical As Multicomponent streamer
US11029433B2 (en) 2016-12-16 2021-06-08 Pgs Geophysical As Calibration of streamer navigation equipment

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109757A (en) * 1977-02-09 1978-08-29 Pacific West Exploration Company Self-erecting geophone unit and method and system for using same
JPS57108763A (en) * 1980-12-26 1982-07-06 Honda Motor Co Ltd Disturbance preventing method for earth magnetic sensor
FR2543307B1 (fr) * 1983-03-24 1986-02-28 Inst Francais Du Petrole Dispositif pour determiner la position dans l'eau d'un element allonge tracte en immersion
US4671120A (en) * 1983-04-25 1987-06-09 The Laitram Corporation Combined heading and depth sensor
US5170566A (en) * 1990-06-05 1992-12-15 Arthur D. Little, Inc. Means for reducing interference among magnetometer array elements
US5126666A (en) * 1990-11-01 1992-06-30 Kvh Industries, Inc. Method and apparatus for substantially eliminating magnetic field interference to a magnetometer caused by DC current carrying conductors
NO179927C (no) * 1994-05-13 1997-01-08 Petroleum Geo Services As Dybdestyreanordning
US7176589B2 (en) * 1995-09-22 2007-02-13 Input/Output, Inc. Electrical power distribution and communication system for an underwater cable
US6031789A (en) * 1997-09-03 2000-02-29 Input/Output, Inc. Magnetic drive subassembly in a depth control device
US7187556B2 (en) * 2003-10-14 2007-03-06 Hewlett-Packard Development Company, L.P. Power distribution system
US20060026850A1 (en) * 2004-08-05 2006-02-09 Yazaki North America, Inc. Compass system for a motor vehicle
US7450467B2 (en) * 2005-04-08 2008-11-11 Westerngeco L.L.C. Apparatus and methods for seismic streamer positioning
US7403448B2 (en) * 2005-06-03 2008-07-22 Westerngeco L.L.C. Streamer steering device orientation determination apparatus and methods
US7778109B2 (en) * 2005-12-02 2010-08-17 Westerngeco L.L.C. Current prediction in seismic surveys
US7203130B1 (en) * 2006-03-21 2007-04-10 Westerngeco, L.L.C. Methods for deriving shape of seismic data acquisition cables and streamers employing a force model
US7701803B2 (en) * 2006-07-07 2010-04-20 Westerngeco L.L.C. Underwater acoustic positioning methods and systems based on modulated acoustic signals
CN101469982A (zh) * 2007-12-28 2009-07-01 格库技术有限公司 利用震测排列的声脉冲发射器的深度测量

Also Published As

Publication number Publication date
WO2011005721A2 (en) 2011-01-13
EP2452209A2 (en) 2012-05-16
BR112012000322A2 (pt) 2016-03-22
WO2011005721A3 (en) 2011-04-28
AU2010270767A1 (en) 2012-02-02
CN102511011A (zh) 2012-06-20
EP2452209A4 (en) 2014-04-02
US20110007602A1 (en) 2011-01-13

Similar Documents

Publication Publication Date Title
MX2014007597A (es) Tecnicas de posicionamiento en medios ambientes de multipozos.
DK201270271A (en) Declination compensation for seismic surveys
EA201070953A1 (ru) Способ индексирования подземного участка с целью получения геологической информации
MX2012000310A (es) Mejora de la exactitud de una brujula provista de una estructura portadora para usarse en levantamientos subterraneos.
WO2010111380A3 (en) Determining a position of a survey receiver in a body of water
GB201320076D0 (en) Absolute distance meter based on an undersampling method
GB2504419A (en) Method and system for passive electroseismic surveying
WO2014200824A3 (en) Sensor for measuring the electromagnetic fields on land and underwater
GB2546937A8 (en) Enhanced seismic surveying
GB2456707A (en) Computing values for surveying a subterranean structure based on measurements according to different electromagnetic survey techniques
GB2499917A (en) Triaxial induction calibration without prior knowledge of the calibration area's ground conductivity
MX339234B (es) Metodos y sistemas de proyeccion de imagen de formaciones subterraneas con reflejos primarios y multiples.
WO2010009117A3 (en) Surveying using vertical electromagnetic sources that are towed along with survey receivers
MX357337B (es) Analisis de datos sismicos utilizando coleccion de datos de nodos del fondo oceanico.
WO2011044061A3 (en) Sensor assembly having a seismic sensor and a divergence sensor
WO2011094180A3 (en) Determining the polarity of movement of an actuator mass in a seismic vibrator
EP2620789A3 (en) Multi-vessel seismic acquisition with undulating navigation lines
WO2014193852A3 (en) Earth surveying for improved drilling applications
CN203201547U (zh) 煤矿用长臂组合式钻孔水平偏角测量尺
WO2011150387A3 (en) Determining a quantity of a given material in a subterranean structure
GB2567787A (en) Temperature-corrected distributed fiber-optic sensing
EP4184221A3 (en) P/s wave measurement and compensation
MX2014001201A (es) Determinación del ángulo de orientación de un sensor de levantamiento.
WO2012166737A3 (en) Two-way wave equation targeted data selection for seismic acquisition of complex geologic structures
RU2013104435A (ru) Способ измерения диаметра ствола дерева и устройство для его осуществления

Legal Events

Date Code Title Description
FG Grant or registration