Pressure Monitoring On Multiple Gas Lift

다운로드 (365 KB)


ISA 100 WirelessThe client wanted to monitor the injection gas pressure of gas lift remotely in central control room. Antitheft measures are needed to install new equipments and cables.

offshore upstream platform


Operation cost reduced by eliminating the visit to the platforms to monitor the gas pressure. No need to prevent cable thefts.


Four hundred pressure transmitters should be installed.


The client chose to use wireless transmitters which don't need to use cables to transmit data to central control room. Four hundred of wireless pressure transmitters were installed on offshore wells for monitoring gas pressure of gas lift. The long range communication capability and massive scalability of Yokogawa's plant-wide field wireless system enabled this offshore application.

Equipment List

EJX430B and EJX110B x 400
YFGW710 x 90


Install cost reduced due to no need for cabling and antitheft measure for cable.

Eliminating the visit to the platforms reduced operation cost drastically. Safety of personnel was enhanced due to no need for travel over the sea.

Productivity enhancement is expected due to early pressure change detection.

EJX series Wireless Pressure Transmitter
EJX series Wireless Pressure Transmitter


Related Products & Solutions

EJX110B 무선 차압 전송기

고성능 무선 차압 전송기 EJX110B는 단 결정 실리콘 공진 센서를 특징으로 하며 액체 레벨, 밀도 및 압력 뿐만 아니라 액체, 가스 또는 증기 유량을 측정하는데 적합합니다.

EJX430B 무선 게이지 압력 전송기

고성능 무선 게이지 압력 전송기 EJX430B는 single crystal silicon resonant sensor를 특징으로하며 액체 레벨, 밀도 및 압력 뿐만 아니라 액체, 가스 또는 증기 유량을 측정하는 데 적합합니다.

YFGW710 Field Wireless Integrated Gateway

YFGW710 Field Wireless Integrated Gateway comply to the wireless communications standard ISA100.11a for industrial automation of International Society of Automation (ISA), and relays ISA100 Device data to the system via integrated backbone router. Single unit of YFGW710 has integrated functions of backbone router, system manager, security manage, and gateway.

현장 무선기기

무선 솔루션 유연하게 적용함으로써 인프라에 대한 투자를 줄이면서 플랜트 운영에 대한 더 많은 이해할 수 있게 도와줍니다.


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