EA201690470A1 - Оптимизация передачи сигналов электромагнитной телеметрии - Google Patents

Оптимизация передачи сигналов электромагнитной телеметрии

Info

Publication number
EA201690470A1
EA201690470A1 EA201690470A EA201690470A EA201690470A1 EA 201690470 A1 EA201690470 A1 EA 201690470A1 EA 201690470 A EA201690470 A EA 201690470A EA 201690470 A EA201690470 A EA 201690470A EA 201690470 A1 EA201690470 A1 EA 201690470A1
Authority
EA
Eurasian Patent Office
Prior art keywords
electromagnetic telemetry
transmission
optimization
parameters
telemetry signals
Prior art date
Application number
EA201690470A
Other languages
English (en)
Other versions
EA035751B1 (ru
Inventor
Цзили Лю
Миндун Сюй
Аарон В. Логан
Дэвид А. Свицер
Моника Э. Варга
Моджтаба Каземи Мираки
Original Assignee
Эволюшн Инжиниринг Инк.
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
Application filed by Эволюшн Инжиниринг Инк. filed Critical Эволюшн Инжиниринг Инк.
Publication of EA201690470A1 publication Critical patent/EA201690470A1/ru
Publication of EA035751B1 publication Critical patent/EA035751B1/ru

Links

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
    • E21B47/12—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
    • E21B47/125—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 earth as an electrical conductor
    • 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
    • E21B47/13—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 by electromagnetic energy, e.g. radio frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Signal Processing (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quality & Reliability (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Earth Drilling (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Система электромагнитной телеметрии обеспечивает регулировку параметров, которые могут включать несущую частоту, амплитуду сигнала и/или протокол кодирования данных, для достижения надежной передачи данных и экономии энергии. В некоторых вариантах осуществления в свип-сигналах передают диапазон несущих частот, и параметры определяют частично путем анализа принятых свип-сигналов. В некоторых вариантах осуществления различные параметры выбирают автоматически на основании режима бурения.
EA201690470A 2013-08-28 2014-08-28 Оптимизация передачи сигналов электромагнитной телеметрии EA035751B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361870968P 2013-08-28 2013-08-28
PCT/CA2014/050825 WO2015027340A1 (en) 2013-08-28 2014-08-28 Optimizing electromagnetic telemetry transmissions

Publications (2)

Publication Number Publication Date
EA201690470A1 true EA201690470A1 (ru) 2016-09-30
EA035751B1 EA035751B1 (ru) 2020-08-05

Family

ID=52585340

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690470A EA035751B1 (ru) 2013-08-28 2014-08-28 Оптимизация передачи сигналов электромагнитной телеметрии

Country Status (5)

Country Link
US (3) US9765615B2 (ru)
CN (1) CN105579668B (ru)
CA (2) CA3081505C (ru)
EA (1) EA035751B1 (ru)
WO (1) WO2015027340A1 (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA035751B1 (ru) * 2013-08-28 2020-08-05 Эволюшн Инжиниринг Инк. Оптимизация передачи сигналов электромагнитной телеметрии
US9602894B2 (en) * 2014-08-19 2017-03-21 Infineon Technologies Ag Protected transmission of independent sensor signals
WO2016100672A1 (en) * 2014-12-18 2016-06-23 Schlumberger Canada Limited Methods and systems to boost surface detected electromagnetic telemetry signal strength
US9976415B2 (en) * 2015-05-27 2018-05-22 Evolution Engineering Inc. Electromagnetic telemetry system with compensation for drilling fluid characteristics
US10718198B2 (en) 2015-09-28 2020-07-21 Hrl Laboratories, Llc Opportunistic sensor fusion algorithm for autonomous guidance while drilling
US11118937B2 (en) 2015-09-28 2021-09-14 Hrl Laboratories, Llc Adaptive downhole inertial measurement unit calibration method and apparatus for autonomous wellbore drilling
EP3548844A4 (en) * 2016-11-29 2020-07-29 HRL Laboratories, LLC OPPORTUNIST SENSOR FUSION ALGORITHM FOR AUTONOMOUS GUIDANCE DURING DRILLING
EP3559412A4 (en) * 2016-12-30 2020-08-19 Evolution Engineering Inc. SYSTEM AND METHOD OF DATA TELEMETRY BETWEEN ADJACENT DRILL HOLES
GB2578775A (en) * 2018-11-08 2020-05-27 Expro North Sea Ltd Communication systems and methods
GB2595156B (en) * 2019-01-24 2022-12-28 Baker Hughes Oilfield Operations Llc Two-way dual-tone methods and systems for synchronizing remote modules
WO2020251586A1 (en) * 2019-06-14 2020-12-17 Halliburton Energy Services, Inc. Acoustic channel identification in wellbore communication devices
US11746642B2 (en) * 2019-11-08 2023-09-05 Halliburton Energy Services, Inc. Electromagnetic imager design
US11459877B2 (en) * 2020-09-18 2022-10-04 Michael Simon Pogrebinsky System and method of downhole signal transmission with combinatorial scheme
WO2022272100A1 (en) * 2021-06-24 2022-12-29 Schlumberger Technology Corporation Data rate mismatch advisor
US11549366B1 (en) * 2021-08-16 2023-01-10 Halliburton Energy Services, Inc. Electromagnetic telemetry systems, methods to obtain downhole signals indicative of a drilling operation, and drilling data acquisition systems
US11840925B2 (en) 2021-12-20 2023-12-12 Michael Simon Pogrebinsky System and method for downlinking continuous combinatorial frequencies alphabet
CN115790672B (zh) * 2023-02-06 2023-05-12 国机传感科技有限公司 一种极低频电磁波半双工磁传感系统及方法

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4739325A (en) * 1982-09-30 1988-04-19 Macleod Laboratories, Inc. Apparatus and method for down-hole EM telemetry while drilling
US4968978A (en) * 1988-09-02 1990-11-06 Stolar, Inc. Long range multiple point wireless control and monitoring system
US5148408A (en) * 1990-11-05 1992-09-15 Teleco Oilfield Services Inc. Acoustic data transmission method
US5160925C1 (en) 1991-04-17 2001-03-06 Halliburton Co Short hop communication link for downhole mwd system
US5124953A (en) * 1991-07-26 1992-06-23 Teleco Oilfield Services Inc. Acoustic data transmission method
US6396276B1 (en) 1996-07-31 2002-05-28 Scientific Drilling International Apparatus and method for electric field telemetry employing component upper and lower housings in a well pipestring
US6237404B1 (en) 1998-02-27 2001-05-29 Schlumberger Technology Corporation Apparatus and method for determining a drilling mode to optimize formation evaluation measurements
GB9826556D0 (en) 1998-12-03 1999-01-27 Genesis Ii Limited Apparatus and method for downhole telemetry
US6750783B2 (en) 2002-07-05 2004-06-15 Halliburton Energy Services, Inc. Low frequency electromagnetic telemetry system employing high cardinality phase shift keying
US8284075B2 (en) 2003-06-13 2012-10-09 Baker Hughes Incorporated Apparatus and methods for self-powered communication and sensor network
WO2006058006A2 (en) 2004-11-22 2006-06-01 Baker Hughes Incorporated Identification of the channel frequency response using chirps and stepped frequencies
GB2458396B (en) 2004-11-22 2009-11-04 Baker Hughes Inc Identification of the channel frequency response using a pseudo-random sequence or pseudo-random binary sequence
US20070257809A1 (en) * 2006-04-11 2007-11-08 Xact Downhole Telemetry Inc. Acoustic telemetry system optimization
US7817061B2 (en) * 2006-04-11 2010-10-19 Xact Downhole Telemetry Inc. Telemetry transmitter optimization using time domain reflectometry
CA2544457C (en) 2006-04-21 2009-07-07 Mostar Directional Technologies Inc. System and method for downhole telemetry
US7540337B2 (en) * 2006-07-03 2009-06-02 Mcloughlin Stephen John Adaptive apparatus, system and method for communicating with a downhole device
CA2655200C (en) * 2006-07-11 2013-12-03 Halliburton Energy Services, Inc. Modular geosteering tool assembly
ATE513231T1 (de) 2007-01-26 2011-07-15 Prad Res & Dev Nv Bohrlochtelemetriesystem
US20090146836A1 (en) 2007-12-11 2009-06-11 Schlumberger Technology Corporation Methods and apparatus to configure drill string communications
US8242928B2 (en) 2008-05-23 2012-08-14 Martin Scientific Llc Reliable downhole data transmission system
US8060311B2 (en) * 2008-06-23 2011-11-15 Schlumberger Technology Corporation Job monitoring methods and apparatus for logging-while-drilling equipment
US20120250461A1 (en) 2011-03-30 2012-10-04 Guillaume Millot Transmitter and receiver synchronization for wireless telemetry systems
EP2157279A1 (en) 2008-08-22 2010-02-24 Schlumberger Holdings Limited Transmitter and receiver synchronisation for wireless telemetry systems technical field
US8179278B2 (en) 2008-12-01 2012-05-15 Schlumberger Technology Corporation Downhole communication devices and methods of use
WO2010121345A1 (en) 2009-04-23 2010-10-28 Schlumberger Canada Limited Drill bit assembly having electrically isolated gap joint for electromagnetic telemetry
US8408331B2 (en) 2010-01-08 2013-04-02 Schlumberger Technology Corporation Downhole downlinking system employing a differential pressure transducer
WO2013062949A1 (en) 2011-10-25 2013-05-02 Martin Scientific, Llc High-speed downhole sensor and telemetry network
CN107227951B (zh) * 2012-01-05 2021-06-11 默林科技股份有限公司 钻柱通信系统、部件和方法
WO2014085936A1 (en) 2012-12-07 2014-06-12 Evolution Engineering Inc. Method and apparatus for multi-channel downhole electromagnetic telemetry
WO2014100262A1 (en) 2012-12-19 2014-06-26 Exxonmobil Upstream Research Company Telemetry for wireless electro-acoustical transmission of data along a wellbore
BR112015023566A2 (pt) 2013-03-15 2017-08-22 John Peter Van Zelm Sistema e método de telemetria de rede
WO2014146207A1 (en) 2013-03-21 2014-09-25 Altan Technologies Inc. Microwave communication system for downhole drilling
EA035751B1 (ru) * 2013-08-28 2020-08-05 Эволюшн Инжиниринг Инк. Оптимизация передачи сигналов электромагнитной телеметрии

Also Published As

Publication number Publication date
WO2015027340A1 (en) 2015-03-05
CA3081505A1 (en) 2015-03-05
US20160201455A1 (en) 2016-07-14
CA2920912A1 (en) 2015-03-05
US9988897B2 (en) 2018-06-05
EA035751B1 (ru) 2020-08-05
US10233747B2 (en) 2019-03-19
CN105579668A (zh) 2016-05-11
US9765615B2 (en) 2017-09-19
US20170335680A1 (en) 2017-11-23
CA3081505C (en) 2022-09-06
CA2920912C (en) 2020-07-28
CN105579668B (zh) 2022-05-27
US20180266242A1 (en) 2018-09-20

Similar Documents

Publication Publication Date Title
EA201690470A1 (ru) Оптимизация передачи сигналов электромагнитной телеметрии
CN105900498A8 (zh) 用于传感及动态传输的天线耦合
MX2017013747A (es) Dispositivo de acoplamiento magnetico y metodos para uso con el mismo.
GB2492605B (en) Receiver
MX2015011222A (es) Control de potencia de señales de descubrimiento de vecinos.
DK2870801T3 (da) Transmitter til transmittering af opdagelsessignaler, modtager og fremgangsmåder deri
WO2014149120A3 (en) Method and system for intelligent jamming signal generation
WO2015030905A3 (en) Reducing disturbance during fiber optic sensing
GB2529324A (en) Cement plug location
MX364645B (es) Exploración de fondo de pozo a partir de múltiples pozos de sondeo.
WO2015134705A3 (en) Systems and methods for fracture mapping via frequency-changing integrated chips
MX366956B (es) Sistema de activación validado por un procesador y método.
GB2536156A (en) Distributed marinized borehole system
MX361613B (es) Aparato, métodos y sistemas de multiplexación en el dominio de frecuencia temporal.
EA201790581A1 (ru) Дистанционное зондирование поверхности с использованием мод направляемых поверхностных волн на средах с потерями
EA201691681A1 (ru) Генератор корректирующего сигнала
GB2535082A (en) Magnetic monopole ranging system and methodology
GB2529767A (en) Ranging measurements using modulated signals
BR112017016020A2 (pt) método para codificar sinais usando varreduras de frequência em um ambiente de fundo de poço e método para codificar dados em um ambiente de fundo de poço
GB201204515D0 (en) Transmitter
EA201891846A1 (ru) Способ электромагнитной дальнометрии с использованием прибора с вращающейся рамочной антенной
GB2535335A (en) Acoustic signal attenuator for LWD/MWD logging systems
WO2014027301A3 (en) Transmission in a null space of a predetermined frequency
FR3009443B1 (fr) Dispositif d'emission et/ou de reception de signaux radiofrequences
UA114943C2 (uk) Спосіб передачі даних з передавального пристрою на приймаючий мобільний пристрій

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM