WO2013090544A1 - Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (das) assembly - Google Patents
Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (das) assembly Download PDFInfo
- Publication number
- WO2013090544A1 WO2013090544A1 PCT/US2012/069464 US2012069464W WO2013090544A1 WO 2013090544 A1 WO2013090544 A1 WO 2013090544A1 US 2012069464 W US2012069464 W US 2012069464W WO 2013090544 A1 WO2013090544 A1 WO 2013090544A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fiber
- tube
- layer
- sensor pad
- cable
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
- G01H9/006—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors the vibrations causing a variation in the relative position of the end of a fibre and another element
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
- G01S3/801—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
- G01V1/226—Optoseismic systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
-
- 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
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2012352253A AU2012352253C1 (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
BR112014014565-2A BR112014014565B1 (en) | 2011-12-15 | 2012-12-13 | DISTRIBUTED FIBER OPTICS ACOUSTIC DETECTION SYSTEM |
GB1407676.4A GB2510996B (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (das) assembly |
US14/365,231 US9494461B2 (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distrubuted acoustic sensing (DAS) assembly |
CA2858226A CA2858226C (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (das) assembly |
CN201280061525.5A CN103988089B (en) | 2011-12-15 | 2012-12-13 | (DAS) combine detection transverse direction acoustical signal is sensed with optical fiber distributed acoustic |
US15/259,348 US9766119B2 (en) | 2011-12-15 | 2016-09-08 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
US15/677,640 US10139269B2 (en) | 2011-12-15 | 2017-08-15 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161576192P | 2011-12-15 | 2011-12-15 | |
US61/576,192 | 2011-12-15 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/365,231 A-371-Of-International US9494461B2 (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distrubuted acoustic sensing (DAS) assembly |
US15/259,348 Division US9766119B2 (en) | 2011-12-15 | 2016-09-08 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (DAS) assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013090544A1 true WO2013090544A1 (en) | 2013-06-20 |
Family
ID=48613166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/069464 WO2013090544A1 (en) | 2011-12-15 | 2012-12-13 | Detecting broadside acoustic signals with a fiber optical distributed acoustic sensing (das) assembly |
Country Status (7)
Country | Link |
---|---|
US (3) | US9494461B2 (en) |
CN (2) | CN103988089B (en) |
AU (1) | AU2012352253C1 (en) |
BR (1) | BR112014014565B1 (en) |
CA (1) | CA2858226C (en) |
GB (1) | GB2510996B (en) |
WO (1) | WO2013090544A1 (en) |
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US20160170083A1 (en) * | 2014-12-15 | 2016-06-16 | Schlumberger Technology Corporation | Seismic Sensing with Optical Fiber |
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US10048395B2 (en) | 2013-02-01 | 2018-08-14 | Westerngeco L.L.C. | Computing a gradient based on differences of plural pairs of particle motion sensors |
US10072497B2 (en) | 2014-12-15 | 2018-09-11 | Schlumberger Technology Corporation | Downhole acoustic wave sensing with optical fiber |
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US10215015B2 (en) | 2015-03-10 | 2019-02-26 | Halliburton Energy Services, Inc. | Strain sensitive optical fiber cable package for downhole distributed acoustic sensing |
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US10295690B2 (en) * | 2013-09-18 | 2019-05-21 | Halliburton Energy Services, Inc. | Distributed seismic sensing for in-well monitoring |
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US11204434B2 (en) | 2015-12-16 | 2021-12-21 | Halliburton Energy Services, Inc. | Large area seismic monitoring using fiber optic sensing |
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US10386215B2 (en) * | 2013-08-23 | 2019-08-20 | Baker Hughes, A Ge Company, Llc | Method for monitoring a flow using distributed acoustic sensing |
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2012
- 2012-12-13 BR BR112014014565-2A patent/BR112014014565B1/en active IP Right Grant
- 2012-12-13 WO PCT/US2012/069464 patent/WO2013090544A1/en active Application Filing
- 2012-12-13 GB GB1407676.4A patent/GB2510996B/en active Active
- 2012-12-13 CN CN201280061525.5A patent/CN103988089B/en active Active
- 2012-12-13 CA CA2858226A patent/CA2858226C/en active Active
- 2012-12-13 AU AU2012352253A patent/AU2012352253C1/en active Active
- 2012-12-13 US US14/365,231 patent/US9494461B2/en active Active
- 2012-12-13 CN CN201711066824.9A patent/CN107976709B/en active Active
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2016
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2017
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US10139269B2 (en) | 2018-11-27 |
CN107976709A (en) | 2018-05-01 |
US20160377476A1 (en) | 2016-12-29 |
CN103988089A (en) | 2014-08-13 |
BR112014014565A2 (en) | 2017-08-22 |
AU2012352253B2 (en) | 2015-05-07 |
AU2012352253C1 (en) | 2018-05-10 |
CA2858226C (en) | 2018-04-24 |
BR112014014565B1 (en) | 2022-06-28 |
GB2510996B (en) | 2019-09-25 |
GB201407676D0 (en) | 2014-06-18 |
CN103988089B (en) | 2017-12-05 |
US9766119B2 (en) | 2017-09-19 |
AU2012352253A1 (en) | 2014-05-22 |
US20170370767A1 (en) | 2017-12-28 |
GB2510996A (en) | 2014-08-20 |
CA2858226A1 (en) | 2013-06-20 |
CN107976709B (en) | 2019-07-16 |
US9494461B2 (en) | 2016-11-15 |
US20140345388A1 (en) | 2014-11-27 |
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