GB2533482B - Borehole seismic sensing with optical fiber to determine location of features in a formation - Google Patents

Borehole seismic sensing with optical fiber to determine location of features in a formation

Info

Publication number
GB2533482B
GB2533482B GB1521750.8A GB201521750A GB2533482B GB 2533482 B GB2533482 B GB 2533482B GB 201521750 A GB201521750 A GB 201521750A GB 2533482 B GB2533482 B GB 2533482B
Authority
GB
United Kingdom
Prior art keywords
formation
features
optical fiber
determine location
seismic sensing
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.)
Active
Application number
GB1521750.8A
Other versions
GB201521750D0 (en
GB2533482A (en
Inventor
Ikegami Toru
Fukuhara Masafumi
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.)
Schlumberger Technology BV
Original Assignee
Schlumberger 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
Priority claimed from US14/964,533 external-priority patent/US9927286B2/en
Application filed by Schlumberger Technology BV filed Critical Schlumberger Technology BV
Publication of GB201521750D0 publication Critical patent/GB201521750D0/en
Publication of GB2533482A publication Critical patent/GB2533482A/en
Application granted granted Critical
Publication of GB2533482B publication Critical patent/GB2533482B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/42—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators in one well and receivers elsewhere or vice versa
    • 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
    • G01V1/22—Transmitting seismic signals to recording or processing apparatus
    • G01V1/226—Optoseismic systems
    • 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
GB1521750.8A 2014-12-15 2015-12-10 Borehole seismic sensing with optical fiber to determine location of features in a formation Active GB2533482B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462091640P 2014-12-15 2014-12-15
US14/964,533 US9927286B2 (en) 2014-12-15 2015-12-09 Seismic sensing with optical fiber

Publications (3)

Publication Number Publication Date
GB201521750D0 GB201521750D0 (en) 2016-01-27
GB2533482A GB2533482A (en) 2016-06-22
GB2533482B true GB2533482B (en) 2017-05-10

Family

ID=55274488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1521750.8A Active GB2533482B (en) 2014-12-15 2015-12-10 Borehole seismic sensing with optical fiber to determine location of features in a formation

Country Status (1)

Country Link
GB (1) GB2533482B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2180140A2 (en) * 2008-10-22 2010-04-28 Geco Technology B.V. Active seismic monitoring of fracturing operations
WO2010136764A2 (en) * 2009-05-27 2010-12-02 Qinetiq Limited Fracture monitoring
WO2012123760A2 (en) * 2011-03-16 2012-09-20 Optasense Holdings Limited Subsurface monitoring using distributed acoustic sensors
WO2015150781A2 (en) * 2014-03-31 2015-10-08 Optasense Holdings Limited Downhole Surveillance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2180140A2 (en) * 2008-10-22 2010-04-28 Geco Technology B.V. Active seismic monitoring of fracturing operations
WO2010136764A2 (en) * 2009-05-27 2010-12-02 Qinetiq Limited Fracture monitoring
WO2012123760A2 (en) * 2011-03-16 2012-09-20 Optasense Holdings Limited Subsurface monitoring using distributed acoustic sensors
WO2015150781A2 (en) * 2014-03-31 2015-10-08 Optasense Holdings Limited Downhole Surveillance

Also Published As

Publication number Publication date
GB201521750D0 (en) 2016-01-27
GB2533482A (en) 2016-06-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20161027 AND 20161102