GB202109328D0 - Adaptive routing system and method for a downhole wireless communications system - Google Patents

Adaptive routing system and method for a downhole wireless communications system

Info

Publication number
GB202109328D0
GB202109328D0 GBGB2109328.1A GB202109328A GB202109328D0 GB 202109328 D0 GB202109328 D0 GB 202109328D0 GB 202109328 A GB202109328 A GB 202109328A GB 202109328 D0 GB202109328 D0 GB 202109328D0
Authority
GB
United Kingdom
Prior art keywords
wireless communications
adaptive routing
downhole wireless
communications system
routing system
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.)
Granted
Application number
GBGB2109328.1A
Other versions
GB2594402B (en
GB2594402A (en
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
Application filed by Schlumberger Technology BV filed Critical Schlumberger Technology BV
Publication of GB202109328D0 publication Critical patent/GB202109328D0/en
Publication of GB2594402A publication Critical patent/GB2594402A/en
Application granted granted Critical
Publication of GB2594402B publication Critical patent/GB2594402B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB2109328.1A 2018-12-24 2019-12-17 Adaptive routing system and method for a downhole wireless communications system Active GB2594402B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201818306842A 2018-12-24 2018-12-24
EP18306842 2018-12-24
PCT/US2019/066822 WO2020139621A1 (en) 2018-12-24 2019-12-17 Adaptive routing system and method for a downhole wireless communications system

Publications (3)

Publication Number Publication Date
GB202109328D0 true GB202109328D0 (en) 2021-08-11
GB2594402A GB2594402A (en) 2021-10-27
GB2594402B GB2594402B (en) 2023-09-06

Family

ID=65200544

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2109328.1A Active GB2594402B (en) 2018-12-24 2019-12-17 Adaptive routing system and method for a downhole wireless communications system

Country Status (3)

Country Link
GB (1) GB2594402B (en)
NO (1) NO20210815A1 (en)
WO (1) WO2020139621A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303207A (en) * 1992-10-27 1994-04-12 Northeastern University Acoustic local area networks
US5987011A (en) * 1996-08-30 1999-11-16 Chai-Keong Toh Routing method for Ad-Hoc mobile networks
US7715395B2 (en) * 2004-11-24 2010-05-11 Microsoft Corporation System and method for expanding the range of a mesh network
MX2007011378A (en) * 2005-03-16 2008-03-18 Sensus Metering Systems Inc Method, system, apparatus, and computer program product for determining a physical location of a sensor.
US20070147255A1 (en) * 2005-12-23 2007-06-28 Ozgur Oyman Routing in wireless mesh networks
CA2628997C (en) * 2007-04-13 2015-11-17 Xact Downhole Telemetry Inc. Drill string telemetry method and apparatus
US9686021B2 (en) * 2011-03-30 2017-06-20 Schlumberger Technology Corporation Wireless network discovery and path optimization algorithm and system
CN102868974B (en) * 2012-09-15 2015-08-05 青海师范大学 A kind of underwater sensor network based on difference adapts to the method for route
CN103607747B (en) * 2013-12-10 2017-03-08 东南大学 A kind of based on the cluster of Power Control between virtual backbone Routing Protocol method
DK3101224T3 (en) * 2015-06-05 2023-10-16 Schlumberger Technology Bv Backbone network architecture and network management scheme for downhole wireless communications system
CN106060886B (en) * 2016-05-20 2019-08-30 河海大学常州校区 A kind of water sound sensor network Routing Protocol construction method based on asymmetric link
CN108934053B (en) * 2017-05-26 2020-08-18 中国科学院声学研究所 Network self-organizing method under asymmetric communication link condition
CN107318144A (en) * 2017-07-07 2017-11-03 蔡绍滨 It is a kind of to reduce the water sound sensor network Routing Protocol of residue of network organization energy
CN107682434B (en) * 2017-09-30 2020-11-06 深圳市智慧海洋科技有限公司 Underwater sensor network architecture and implementation method thereof

Also Published As

Publication number Publication date
WO2020139621A1 (en) 2020-07-02
NO20210815A1 (en) 2021-06-24
GB2594402B (en) 2023-09-06
GB2594402A (en) 2021-10-27

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