BR112016011757A2 - Transmissor acústico para gerar um sinal acústico, ferramenta de perfilagem de fundo de poço, método para ajustar uma frequência ressonante de um transmissor acústico e método para comunicar entre dois componentes de um poço - Google Patents
Transmissor acústico para gerar um sinal acústico, ferramenta de perfilagem de fundo de poço, método para ajustar uma frequência ressonante de um transmissor acústico e método para comunicar entre dois componentes de um poçoInfo
- Publication number
- BR112016011757A2 BR112016011757A2 BR112016011757A BR112016011757A BR112016011757A2 BR 112016011757 A2 BR112016011757 A2 BR 112016011757A2 BR 112016011757 A BR112016011757 A BR 112016011757A BR 112016011757 A BR112016011757 A BR 112016011757A BR 112016011757 A2 BR112016011757 A2 BR 112016011757A2
- Authority
- BR
- Brazil
- Prior art keywords
- resonant frequency
- electromagnetic coil
- acoustic transmitter
- acoustic
- magnetorheological fluid
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000012530 fluid Substances 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/159—Generating seismic energy using piezoelectric or magnetostrictive driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/16—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves
-
- 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
-
- 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
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/52—Structural details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Geology (AREA)
- Acoustics & Sound (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Transmitters (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
TRANSMISSOR ACÚSTICO PARA GERAR UM SINAL ACÚSTICO, FERRAMENTA DE PERFILAGEM DE FUNDO DE POÇO, MÉTODO PARA AJUSTAR UMA FREQUÊNCIA RESSONANTE DE UM TRANSMISSOR ACÚSTICO E MÉTODO PARA COMUNICAR ENTRE DOIS COMPONENTES DE UM POÇO. A frequência ressonante de um transdutor de exemplo pode ser ajustada mudando a massa efetiva de uma massa de apoio usando um módulo de sintonização. O módulo de sintonização inclui uma fonte elétrica, um interruptor e uma bobina eletromagnética conectada em série como um circuito elétrico. A bobina eletromagnética é mecanicamente fixada à massa de apoio e é disposta dentro de um reservatório de um fluido magneto-reológico encerrado dentro de um revestimento. Quando o interruptor é fechado, a fonte elétrica aplica uma voltagem e corrente à bobina eletromagnética e induz um campo magnético localizado dentro do fluido magneto-reológico. Em resposta a este campo magnético localizado, o fluido magneto-reológico aumenta em viscosidade, assume propriedades comparáveis a um sólido viscoelástico e fica fixado à bobina eletromagnética. Como a bobina eletromagnética é mecanicamente fixada à massa de apoio, o fluido magneto-reológico solidificado aumenta a massa efetiva da massa de apoio. Como resultado, a frequência ressonante do transdutor é alterada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2013/075765 WO2015094185A1 (en) | 2013-12-17 | 2013-12-17 | Tunable acoustic transmitter for downhole use |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112016011757A2 true BR112016011757A2 (pt) | 2017-08-08 |
Family
ID=53403306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016011757A BR112016011757A2 (pt) | 2013-12-17 | 2013-12-17 | Transmissor acústico para gerar um sinal acústico, ferramenta de perfilagem de fundo de poço, método para ajustar uma frequência ressonante de um transmissor acústico e método para comunicar entre dois componentes de um poço |
Country Status (10)
Country | Link |
---|---|
US (1) | US9645266B2 (pt) |
EP (1) | EP2898352B1 (pt) |
CN (1) | CN105849592B (pt) |
AU (1) | AU2013408396B2 (pt) |
BR (1) | BR112016011757A2 (pt) |
CA (1) | CA2930175C (pt) |
MX (1) | MX360405B (pt) |
NO (1) | NO338349B1 (pt) |
SA (1) | SA516371137B1 (pt) |
WO (1) | WO2015094185A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015161372A1 (en) * | 2014-04-22 | 2015-10-29 | Cold Bore Technology Inc. | Methods and systems for telemetry over a drill string using concurrent acoustic sub-bands |
GB2563788B (en) * | 2016-03-04 | 2021-05-05 | Baker Hughes Oilfield Operations Llc | Method and system for controlling voltage applied across a piezoelectric stack of a downhole acoustic transmitter |
AU2017320736C1 (en) * | 2016-08-30 | 2020-02-13 | Exxonmobil Upstream Research Company | Dual transducer communications node for downhole acoustic wireless networks and method employing same |
EP3519674B1 (en) * | 2016-09-28 | 2023-08-23 | Halliburton Energy Services, Inc. | Solid-state hydrophone with shielding |
CA3079358A1 (en) * | 2017-10-25 | 2019-05-02 | Universite De Lille | Acoustic tweezers |
US11236607B2 (en) * | 2019-01-22 | 2022-02-01 | Tubel Llc | Real time downhole pressure and temperature sensor for retrofitting into producing wells |
CN110879099B (zh) * | 2019-12-25 | 2021-10-01 | 哈尔滨工程大学 | 一种高灵敏度甚低频位移矢量水听器 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3697940A (en) * | 1968-08-23 | 1972-10-10 | Bohdan Jiri Berka | Signalling system for bore logging |
US4302826A (en) * | 1980-01-21 | 1981-11-24 | Sperry Corporation | Resonant acoustic transducer system for a well drilling string |
US4282588A (en) * | 1980-01-21 | 1981-08-04 | Sperry Corporation | Resonant acoustic transducer and driver system for a well drilling string communication system |
US4283780A (en) * | 1980-01-21 | 1981-08-11 | Sperry Corporation | Resonant acoustic transducer system for a well drilling string |
US6137747A (en) | 1998-05-29 | 2000-10-24 | Halliburton Energy Services, Inc. | Single point contact acoustic transmitter |
JP2000121742A (ja) * | 1998-10-14 | 2000-04-28 | Mitsubishi Electric Corp | 掘削管体音響伝送用送信機およびこの送信機による掘削管体音響伝送方法 |
FR2807584B1 (fr) * | 2000-04-10 | 2006-11-17 | Inst Francais Du Petrole | Methode et dispositif d'emission d'ondes elastiques radiales dans un milieu materiel par induction electromagnetique |
KR100500129B1 (ko) | 2001-03-02 | 2005-07-11 | 삼성전기주식회사 | 진동 음향 변환장치 |
US7823689B2 (en) | 2001-07-27 | 2010-11-02 | Baker Hughes Incorporated | Closed-loop downhole resonant source |
US7291780B2 (en) | 2002-02-26 | 2007-11-06 | Taylor-Listug, Inc. | Transducer for converting between mechanical vibration and electrical signal |
US6702221B2 (en) | 2002-05-07 | 2004-03-09 | Northrop Grumman Corporation | Magnetorheological fluid actively controlled bobbin tensioning apparatus |
US6868035B2 (en) | 2002-11-05 | 2005-03-15 | Bechtel Bwxt Idaho, Lcc | Method and apparatus for coupling seismic sensors to a borehole wall |
US7082078B2 (en) * | 2003-08-05 | 2006-07-25 | Halliburton Energy Services, Inc. | Magnetorheological fluid controlled mud pulser |
US7403628B2 (en) | 2004-04-07 | 2008-07-22 | Sony Ericsson Mobile Communications Ab | Transducer assembly and loudspeaker including rheological material |
US7445094B1 (en) | 2005-10-11 | 2008-11-04 | The United States Of America As Represented By The Secretary Of The Air Force | Passive magneto-rheological vibration isolation apparatus |
US8443875B2 (en) | 2007-07-25 | 2013-05-21 | Smith International, Inc. | Down hole tool with adjustable fluid viscosity |
KR101009112B1 (ko) | 2009-05-04 | 2011-01-18 | 삼성전기주식회사 | 선형 진동 장치 |
US8400872B2 (en) | 2009-09-25 | 2013-03-19 | Acoustic Zoom, Inc. | Seismic source which incorporates earth coupling as part of the transmitter resonance |
US8750075B2 (en) * | 2009-12-22 | 2014-06-10 | Schlumberger Technology Corporation | Acoustic transceiver with adjacent mass guided by membranes |
WO2011153524A2 (en) | 2010-06-05 | 2011-12-08 | Jay Vandelden | Magnetorheological blowout preventer |
US9335195B2 (en) | 2011-02-16 | 2016-05-10 | Baker Hughes Incorporated | Multiphase meter to provide data for production management |
US8471137B2 (en) | 2011-02-22 | 2013-06-25 | Kenneth Michael ADAIR | Pickup system with a cartridge |
US8963695B2 (en) * | 2011-05-27 | 2015-02-24 | Apple Inc. | Haptic alert device having a linear vibrator |
DE102011080318A1 (de) | 2011-08-03 | 2013-02-07 | Carl Zeiss Smt Gmbh | Dämpfungsanordnung zur Dissipation von Schwingungsenergie eines Elementes in einem System, insbesondere in einer mikrolithographischen Projektionsbelichtungsanlage |
-
2013
- 2013-12-17 US US14/391,354 patent/US9645266B2/en not_active Expired - Fee Related
- 2013-12-17 CN CN201380080970.0A patent/CN105849592B/zh not_active Expired - Fee Related
- 2013-12-17 CA CA2930175A patent/CA2930175C/en not_active Expired - Fee Related
- 2013-12-17 WO PCT/US2013/075765 patent/WO2015094185A1/en active Application Filing
- 2013-12-17 EP EP13884376.8A patent/EP2898352B1/en not_active Not-in-force
- 2013-12-17 BR BR112016011757A patent/BR112016011757A2/pt not_active Application Discontinuation
- 2013-12-17 MX MX2016006367A patent/MX360405B/es active IP Right Grant
- 2013-12-17 AU AU2013408396A patent/AU2013408396B2/en not_active Ceased
-
2015
- 2015-01-30 NO NO20150138A patent/NO338349B1/en not_active IP Right Cessation
-
2016
- 2016-05-17 SA SA516371137A patent/SA516371137B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
MX2016006367A (es) | 2016-08-01 |
NO20150138A1 (en) | 2015-01-30 |
CN105849592A (zh) | 2016-08-10 |
US20160238720A1 (en) | 2016-08-18 |
EP2898352A1 (en) | 2015-07-29 |
EP2898352A4 (en) | 2015-11-25 |
AU2013408396B2 (en) | 2017-07-06 |
MX360405B (es) | 2018-10-31 |
EP2898352B1 (en) | 2018-06-06 |
NO338349B1 (en) | 2016-08-08 |
CA2930175C (en) | 2017-07-18 |
WO2015094185A1 (en) | 2015-06-25 |
AU2013408396A1 (en) | 2016-05-26 |
SA516371137B1 (ar) | 2018-12-23 |
US9645266B2 (en) | 2017-05-09 |
CN105849592B (zh) | 2017-12-08 |
CA2930175A1 (en) | 2015-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112016011757A2 (pt) | Transmissor acústico para gerar um sinal acústico, ferramenta de perfilagem de fundo de poço, método para ajustar uma frequência ressonante de um transmissor acústico e método para comunicar entre dois componentes de um poço | |
TWD165194S (zh) | 電子存取裝置 | |
TR201905488T4 (tr) | Şebeke frekans yanıtı. | |
GB201415488D0 (en) | Method of generating an integrated circuit layout | |
GB2528822A (en) | Resource provisioning for electronic books | |
NZ725516A (en) | Sound absorbing device, electronic device, and image forming apparatus | |
EP3566304A4 (en) | RELAXATION OSCILLATOR CIRCUIT FOR LOW FREQUENCY AND LOW POWER DISSIPATION | |
DK2899995T3 (da) | Miniaturehøjtalermodul, fremgangsmåde til forbedring af frekvensreaktion deraf samt elektronisk indretning | |
BR112016002693A2 (pt) | aparelho de resfriamento para um dispositivo elétrico, dispositivo elétrico ou eletrônico, interruptor e quadro de distribuição elétrica | |
MX2016004698A (es) | Herramienta de ferrofluido para influenciar las vias conductoras de electricidad en un pozo. | |
DK3471820T3 (da) | Implanterbar elektrode, der er koblet til en optoelektronisk anordning | |
WO2015129908A3 (en) | Element for generating or detecting electromagnetic waves which includes a resonance unit and a differential negative resistance | |
EP3049881A4 (en) | Dynamic switching frequency control of an on-chip or integrated voltage regulator | |
FR3024319B1 (fr) | Dispositif electronique d'un compresseur de suralimentation electrique | |
EP3672089A4 (en) | PROCESS FOR ACHIEVING COMMUNICATION WITH AN EXTERNAL ELECTRONIC DEVICE USING A CHANGED RESONANCE FREQUENCY ACCORDING TO THE PROXIMITY OF AN EXTERNAL OBJECT, AND ELECTRONIC DEVICE SUPPORTING IT | |
EP3460624A4 (en) | ELECTRONIC DEVICE COOLED BY LIQUID IMMERSION | |
BR112015025864B8 (pt) | Aparelho de alimentação elétrica | |
FR3001603B1 (fr) | Carte electronique pour equipement avionique comprenant des moyens amortisseurs de vibrations entre son cadre de renfort et ses moyens de maintien | |
IL235120A0 (en) | Characterization of domain names based on changes in qualified server names | |
FR3004057B1 (fr) | Module de commande d'un appareil electrique | |
GB201809719D0 (en) | Casing thickness estimation by frequency correlation | |
EP3996477A4 (en) | HOUSING STRUCTURE OF AN ELECTRONIC DEVICE | |
EP3460626A4 (en) | ELECTRONIC DEVICE COOLED BY LIQUID IMMERSION | |
EP3460625A4 (en) | ELECTRONIC DEVICE COOLED BY IMMERSION IN LIQUID | |
FR3023998B1 (fr) | Procede de compensation numerique des variations, en fonction de la temperature, d'une grandeur electrique d'un equipement de telecommunications radiofrequence spatial embarque |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |