BR112017012769A2 - método e sistema para detectar uma ou mais fontes acústicas subterrâneas. - Google Patents
método e sistema para detectar uma ou mais fontes acústicas subterrâneas.Info
- Publication number
- BR112017012769A2 BR112017012769A2 BR112017012769A BR112017012769A BR112017012769A2 BR 112017012769 A2 BR112017012769 A2 BR 112017012769A2 BR 112017012769 A BR112017012769 A BR 112017012769A BR 112017012769 A BR112017012769 A BR 112017012769A BR 112017012769 A2 BR112017012769 A2 BR 112017012769A2
- Authority
- BR
- Brazil
- Prior art keywords
- detecting
- acoustic sources
- underground
- wellbore
- acoustic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 230000004807 localization Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/107—Locating fluid leaks, intrusions or movements using acoustic means
-
- 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
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- 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
-
- 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
- G01V2210/1429—Subsurface, e.g. in borehole or below weathering layer or mud line
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2210/00—Details of seismic processing or analysis
- G01V2210/40—Transforming data representation
- G01V2210/43—Spectral
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Acoustics & Sound (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
são divulgadas ferramentas, sistemas e métodos para detectar uma ou mais fontes acústicas subterrâneas e para localizar as mesmas em profundidade e distância radial de um furo de poço, por exemplo, para o propósito de encontrar fluxos de fluido subterrâneo, que podem resultar de vazamentos nas barreiras de poço. em várias modalidades, a detecção e a localização de fonte acústica são realizadas com um arranjo de pelo menos três sensores acústicos dispostos no furo de poço, em combinação com o processamento de sinal de arranjo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562103006P | 2015-01-13 | 2015-01-13 | |
PCT/US2016/012806 WO2016115012A1 (en) | 2015-01-13 | 2016-01-11 | Acoustic array signal processing for flow detection |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017012769A2 true BR112017012769A2 (pt) | 2017-12-26 |
Family
ID=56406250
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017012769A BR112017012769A2 (pt) | 2015-01-13 | 2016-01-11 | método e sistema para detectar uma ou mais fontes acústicas subterrâneas. |
BR112018013960A BR112018013960A2 (pt) | 2015-01-13 | 2016-07-12 | método e sistema para processamento de sinais acústicos de banda larga, e, meio legível por máquina tangível. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018013960A BR112018013960A2 (pt) | 2015-01-13 | 2016-07-12 | método e sistema para processamento de sinais acústicos de banda larga, e, meio legível por máquina tangível. |
Country Status (5)
Country | Link |
---|---|
US (2) | US11208884B2 (pt) |
EP (3) | EP3224451A4 (pt) |
BR (2) | BR112017012769A2 (pt) |
SA (1) | SA518391994B1 (pt) |
WO (2) | WO2016115012A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3224451A4 (en) | 2015-01-13 | 2018-07-04 | Halliburton Energy Services, Inc. | Acoustic array signal processing for flow detection |
DE112016001828T5 (de) * | 2015-06-26 | 2018-01-04 | Halliburton Energy Services, Inc. | Kontinuierliche Strahlenbündelung während der Bewegung: Verfahren zum Reduzieren von räumlicher Überlappungsverzerrung bei der Leckerkennung |
US10359525B2 (en) | 2015-09-09 | 2019-07-23 | Halliburton Energy Services, Inc. | Methods to image acoustic sources in wellbores |
EP3452797B1 (en) | 2016-07-12 | 2022-03-02 | Halliburton Energy Services, Inc. | Leak localization using acoustic-signal correlations |
EP3472429A4 (en) | 2016-09-26 | 2020-02-26 | Halliburton Energy Services, Inc. | DETECTION OF WELLBORE SAND USING A PASSIVE ACOUSTIC NETWORK |
WO2018106231A1 (en) | 2016-12-07 | 2018-06-14 | Halliburton Energy Services, Inc. | Downhole leak monitor system |
WO2018176024A1 (en) | 2017-03-24 | 2018-09-27 | Schlumberger Technology Corporation | Guided mode beamforming for probing open-hole and cased-hole well environments |
US11320560B2 (en) * | 2017-06-08 | 2022-05-03 | Halliburton Energy Services, Inc. | Downhole ranging using spatially continuous constraints |
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US11333636B2 (en) * | 2017-10-11 | 2022-05-17 | Bp Exploration Operating Company Limited | Detecting events using acoustic frequency domain features |
US11655707B2 (en) | 2017-12-29 | 2023-05-23 | Halliburton Energy Services, Inc. | Systems and methods to utilize sensors to provide spatial resolution in downhole leak detection |
NO344280B1 (en) | 2018-01-25 | 2019-10-28 | Wellguard As | A tool, system and a method for determining barrier and material quality behind multiple tubulars in a hydrocarbon wellbore |
EP3531090A1 (en) * | 2018-02-27 | 2019-08-28 | Distran AG | Estimation of the sensitivity of a detector device comprising a transducer array |
US10694285B2 (en) * | 2018-06-25 | 2020-06-23 | Biamp Systems, LLC | Microphone array with automated adaptive beam tracking |
WO2020005281A1 (en) | 2018-06-29 | 2020-01-02 | Halliburton Energy Services, Inc. | Systems and methods to utilize a sensor to provide spatial resolution in downhole leak detection |
DE102018221181A1 (de) * | 2018-12-07 | 2020-06-10 | Zf Friedrichshafen Ag | Resonatoranordnung |
US11946364B2 (en) | 2019-10-10 | 2024-04-02 | Halliburton Energy Services, Inc. | Removing guided wave noise from recorded acoustic signals |
EP4036369A3 (en) * | 2019-12-12 | 2022-12-07 | Services Pétroliers Schlumberger | Modular borehole imaging methods |
EP3835543B1 (en) | 2019-12-12 | 2023-02-22 | Services Pétroliers Schlumberger | Multi-finger caliper |
CN114061742B (zh) * | 2020-07-30 | 2022-11-22 | 中国科学院声学研究所 | 一种可扩展的甚低频链式探测阵列的探测系统 |
US11674383B2 (en) | 2020-11-03 | 2023-06-13 | Halliburton Energy Services, Inc. | Acoustic beamforming techniques with simultaneous acoustic velocity estimation |
CN114458306A (zh) * | 2020-11-06 | 2022-05-10 | 中国石油天然气集团有限公司 | 基于噪声测井的流体流量的确定方法、装置、设备及介质 |
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-
2016
- 2016-01-11 EP EP16737661.5A patent/EP3224451A4/en not_active Ceased
- 2016-01-11 US US15/318,322 patent/US11208884B2/en active Active
- 2016-01-11 BR BR112017012769A patent/BR112017012769A2/pt not_active IP Right Cessation
- 2016-01-11 EP EP23177170.0A patent/EP4245960A3/en active Pending
- 2016-01-11 WO PCT/US2016/012806 patent/WO2016115012A1/en active Application Filing
- 2016-07-12 EP EP16885290.3A patent/EP3403120B1/en active Active
- 2016-07-12 WO PCT/SG2016/050326 patent/WO2017123150A1/en unknown
- 2016-07-12 US US15/781,923 patent/US11578588B2/en active Active
- 2016-07-12 BR BR112018013960A patent/BR112018013960A2/pt not_active Application Discontinuation
-
2018
- 2018-07-10 SA SA518391994A patent/SA518391994B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
US20170321540A1 (en) | 2017-11-09 |
EP3403120A1 (en) | 2018-11-21 |
WO2017123150A1 (en) | 2017-07-20 |
EP4245960A3 (en) | 2023-11-29 |
US11578588B2 (en) | 2023-02-14 |
US11208884B2 (en) | 2021-12-28 |
EP3224451A1 (en) | 2017-10-04 |
WO2016115012A1 (en) | 2016-07-21 |
EP4245960A2 (en) | 2023-09-20 |
EP3224451A4 (en) | 2018-07-04 |
US20180355712A1 (en) | 2018-12-13 |
SA518391994B1 (ar) | 2021-10-06 |
EP3403120B1 (en) | 2024-02-14 |
BR112018013960A2 (pt) | 2018-12-11 |
EP3403120A4 (en) | 2019-08-14 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2548 DE 05-11-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |