AU2012227286B2 - Device and method for source mechanism identification - Google Patents
Device and method for source mechanism identification Download PDFInfo
- Publication number
- AU2012227286B2 AU2012227286B2 AU2012227286A AU2012227286A AU2012227286B2 AU 2012227286 B2 AU2012227286 B2 AU 2012227286B2 AU 2012227286 A AU2012227286 A AU 2012227286A AU 2012227286 A AU2012227286 A AU 2012227286A AU 2012227286 B2 AU2012227286 B2 AU 2012227286B2
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- Australia
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- source
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- 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.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000010287 polarization Effects 0.000 claims abstract description 20
- 230000003111 delayed effect Effects 0.000 claims description 10
- 208000003351 Melanosis Diseases 0.000 abstract 1
- 230000006870 function Effects 0.000 description 24
- 238000004422 calculation algorithm Methods 0.000 description 21
- 239000012530 fluid Substances 0.000 description 9
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- 230000015654 memory Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 208000013201 Stress fracture Diseases 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
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- 238000004590 computer program Methods 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
- G01V1/288—Event detection in seismic signals, e.g. microseismics
-
- 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
-
- 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
- G01V2210/12—Signal generation
- G01V2210/123—Passive source, e.g. microseismics
- G01V2210/1234—Hydrocarbon reservoir, e.g. spontaneous or induced fracturing
-
- 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
- G01V2210/144—Signal detection with functionally associated receivers, e.g. hydrophone and geophone pairs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/50—Corrections or adjustments related to wave propagation
- G01V2210/55—Array focusing; Phased arrays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/60—Analysis
- G01V2210/65—Source localisation, e.g. faults, hypocenters or reservoirs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/70—Other details related to processing
- G01V2210/72—Real-time processing
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Acoustics & Sound (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1159117A FR2981169B1 (fr) | 2011-10-10 | 2011-10-10 | Dispositif et procede d'identification de mecanisme source |
| FR1159117 | 2011-10-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2012227286A1 AU2012227286A1 (en) | 2013-05-02 |
| AU2012227286B2 true AU2012227286B2 (en) | 2015-12-10 |
Family
ID=46963624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2012227286A Ceased AU2012227286B2 (en) | 2011-09-28 | 2012-09-24 | Device and method for source mechanism identification |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2581764A1 (enExample) |
| AU (1) | AU2012227286B2 (enExample) |
| BR (1) | BR102012025936A2 (enExample) |
| CA (1) | CA2791504A1 (enExample) |
| FR (1) | FR2981169B1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3012623B1 (fr) * | 2013-10-31 | 2017-02-17 | Cgg Services Sa | Systeme et procede pour analyser des evenements microsismiques en utilisant des groupes |
| CN104536035B (zh) * | 2015-01-16 | 2017-03-22 | 淮南矿业(集团)有限责任公司 | 煤系地层中震源位置获取方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992672A (en) * | 1975-10-07 | 1976-11-16 | The United States Of America As Represented By The United States Energy Research And Development Administration | Multiple channel coincidence detector and controller for microseismic data analysis |
| US7383133B1 (en) * | 2007-04-11 | 2008-06-03 | Pgs Onshore, Inc. | Diffuse seismic imaging systems and methods |
| FR2946153B1 (fr) * | 2009-05-27 | 2011-06-10 | Cggveritas Services Sa | Procede de surveillance d'une zone du sous-sol, notamment lors d'operations de fracturation provoquee |
| US7978563B2 (en) * | 2009-08-18 | 2011-07-12 | Microseismic, Inc. | Method for passive seismic emission tomography including polarization correction for source mechanism |
-
2011
- 2011-10-10 FR FR1159117A patent/FR2981169B1/fr active Active
-
2012
- 2012-09-24 AU AU2012227286A patent/AU2012227286B2/en not_active Ceased
- 2012-10-04 CA CA 2791504 patent/CA2791504A1/en not_active Abandoned
- 2012-10-09 EP EP12187734.4A patent/EP2581764A1/en not_active Withdrawn
- 2012-10-10 BR BR102012025936A patent/BR102012025936A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2981169A1 (enExample) | 2013-04-12 |
| AU2012227286A1 (en) | 2013-05-02 |
| EP2581764A1 (en) | 2013-04-17 |
| BR102012025936A2 (pt) | 2013-10-29 |
| FR2981169B1 (fr) | 2014-07-11 |
| CA2791504A1 (en) | 2013-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE PRIORITY DETAILS TO READ 1159117 28 SEP 2011 FR Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ DEVICE AND METHOD FOR SOURCE MECHANISM IDENTIFICATION |
|
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE NAME OF THE INVENTOR TO READ DE CACQUERAY, BENOIT |
|
| TH | Corrigenda |
Free format text: IN VOL 26 , NO 41 , PAGE(S) 5322 UNDER THE HEADING AMENDMENTS - AMENDMENTS MADE UNDER THE NAME CGGVERITAS SERVICES SA, APPLICATION NO. 2012227286, UNDER INID (30), CORRECT THE PRIORITY DETAILS TO READ 1159117 FR 10 OCT 2011 |
|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |