Integrated communication networks for coal seam gas
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Transcript of Integrated communication networks for coal seam gas
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COMMS CONNECT 2014
Presentation Title: Integrated Communications Networks for Coal Seam Gas Speaker: Ben Hamilton
@CommsConnectAus #comms2014 COMMS CONNECT 2014
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COMMS CONNECT 2014
www.comms-connect.com.au
Conference materials available soon at
COMMS CONNECT 2014@CommsConnectAus #comms2014
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Agenda
What is Coal Seam Gas (CSG)
Industry Challenges
Communication Designs
Technologies (Inc. 5G)
COMMS CONNECT 2014
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What is CSG? By-product of coal formation process
CSG is trapped in coal seams by water &
pressure
When pressure is reduced, gas is
released
CSG is about 95-98% methaneCOMMS CONNECT 2014
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What is CSG?
COMMS CONNECT 2014
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Challenges Large number (10,000+) remote sites
Resources to efficiently maintain &
operate Wellheads
High labour & maintenance costs
Operational risks
COMMS CONNECT 2014
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DesignsIndustry trends centred around:
Internetworking
Wellhead bandwidth
Protocol standardisation
Decreasing costs per well head
(Clustering)COMMS CONNECT 2014
Selecting the right technology with the right
integration partner ensures lower
maintenance costs for the life of a wellhead
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Old School
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Process Control System
ControlLAN
Repeater / Admin
Repeater
Terminal & RTU
Terminal & RTU
Terminal & RTU
Terminal & RTU
Serial Server
Wi-Fi
Fibre
UHF
UHF
UHF
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Considerations
Modular
Low latency
Plug & Play units
Systems based on open standards
COMMS CONNECT 2014
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New Design
COMMS CONNECT 2014
SC
AD
A;
Te
lep
ho
ny
; S
ec
uri
ty C
CT
V…
...
Kiosk Layer Fibre or RadioLinks
Well head switch Layer
Aggregation / DMZ
Operational reporting, Integrated planning, scheduling, Data store &
Technical systems.
Enterprise Applications & Real time data analiytics
BusinessLAN
ControlLAN
Cluster
Cluster
Cluster
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New Designs
COMMS CONNECT 2014
SCADA (Gas, Water, power); Telephony; Security CCTV; Access control
Kiosk Layer
Fibre or RadioLinks
Well head switch Layer
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Technologies
LTE
WiMAX
Narrow Band / MiMOMax (12.5-
25kHz)
Wi-Fi
Fibre to the WellheadCOMMS CONNECT 2014
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WiMAX
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LTE/3G
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5th Generation
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