GB2588041B - Powerline interface communication - Google Patents

Powerline interface communication Download PDF

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Publication number
GB2588041B
GB2588041B GB2019148.2A GB202019148A GB2588041B GB 2588041 B GB2588041 B GB 2588041B GB 202019148 A GB202019148 A GB 202019148A GB 2588041 B GB2588041 B GB 2588041B
Authority
GB
United Kingdom
Prior art keywords
interface communication
powerline interface
powerline
communication
interface
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.)
Active
Application number
GB2019148.2A
Other versions
GB202019148D0 (en
GB2588041A (en
Inventor
Critchard Steven
Davis Julian
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.)
Baker Hughes Energy Technology UK Ltd
Original Assignee
Baker Hughes Energy Technology UK Ltd
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 Baker Hughes Energy Technology UK Ltd filed Critical Baker Hughes Energy Technology UK Ltd
Priority claimed from GB1902424.9A external-priority patent/GB2571453B/en
Publication of GB202019148D0 publication Critical patent/GB202019148D0/en
Publication of GB2588041A publication Critical patent/GB2588041A/en
Application granted granted Critical
Publication of GB2588041B publication Critical patent/GB2588041B/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5475—Systems for power line communications adapted for drill or well combined with data transmission
GB2019148.2A 2018-02-27 2019-02-22 Powerline interface communication Active GB2588041B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1803166.6A GB201803166D0 (en) 2018-02-27 2018-02-27 Powerline interface communication
GB1902424.9A GB2571453B (en) 2018-02-27 2019-02-22 Powerline interface communication

Publications (3)

Publication Number Publication Date
GB202019148D0 GB202019148D0 (en) 2021-01-20
GB2588041A GB2588041A (en) 2021-04-14
GB2588041B true GB2588041B (en) 2021-12-15

Family

ID=61903260

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1803166.6A Ceased GB201803166D0 (en) 2018-02-27 2018-02-27 Powerline interface communication
GB2019148.2A Active GB2588041B (en) 2018-02-27 2019-02-22 Powerline interface communication

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1803166.6A Ceased GB201803166D0 (en) 2018-02-27 2018-02-27 Powerline interface communication

Country Status (1)

Country Link
GB (2) GB201803166D0 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352376A (en) * 1999-04-27 2001-01-24 Well Intelligence Technologies Telemetry system in which data signals are modulated on power signals
US20140015449A1 (en) * 2001-05-07 2014-01-16 Cameron International Corporation Electric control and supply system
NO20160231A1 (en) * 2016-02-11 2016-12-21 Fmc Kongsberg Subsea As Method, modem and system for communication of digital data on subsea power line

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352376A (en) * 1999-04-27 2001-01-24 Well Intelligence Technologies Telemetry system in which data signals are modulated on power signals
US20140015449A1 (en) * 2001-05-07 2014-01-16 Cameron International Corporation Electric control and supply system
NO20160231A1 (en) * 2016-02-11 2016-12-21 Fmc Kongsberg Subsea As Method, modem and system for communication of digital data on subsea power line

Also Published As

Publication number Publication date
GB201803166D0 (en) 2018-04-11
GB202019148D0 (en) 2021-01-20
GB2588041A (en) 2021-04-14

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