Our case studies

KROHNE EMAS

Nominal volume flow measurements in offshore operations on production platforms

  • Volume flow, temperature and pressure measurements with a measuring device
  • Simple installation with 2-wire connection technology
  • Problem-free replacement for previously deployed measuring devices

Flow measurements for sample dosing in process analyzers for the petrochemical industry

  • Dosing highly viscous products with no electrical conductivity
  • Flow monitoring to detect leaks and blockages
  • Precision dosing of sample flow using an integrated needle valve

 

List of projects
Customer
ExxonMobile Exploration and Production Malaysia
Industry
Oil and Gas
Project
Tapis F and Jerneh B Wet Gas Project Metering Systems
Location
Offshore Terengganu, East Malaysia in South Cina Sea
Medium
Gas

Customer

ExxonMobil Exploration and Production Malaysia Inc. (EMEPMI) is a subsidiary of Exxon Mobil Corporation. EMEPMI is one of the major crude oil producers and suppliers of natural gas in Malaysia. Gross daily operated crude oil production is around 150,000 barrels per day, while gross daily operated gas production is around 1 billion cubic feet of gas per day. EMEPMI operates under six Production Sharing Contracts with PETRONAS and currently operates 42 platforms in 17 fields offshore Terengganu, Peninsular Malaysia.

Overview

The project involved the development of the new Satellite Field Development Jerneh-B platform and its host tie-in t the existing Jerneh-A Compression platform and Jerneh-A Production platform, located offshore Terengganu, East Malaysia in South Cina Sea.

Jerneh-B is a minimum facility platform developed by EMEPMI, to produce wet gas (Full WellStream, FWS). This FWS will be routed via a 16” pipeline to the existing bridge linked Jerneh-A Compression platform & Jerneh –A Production platform for processing.

Project description

KROHNE provided EMEPMI with a Wet Gas Venturi System (WGVS) that is installed on Jerneh B platform along with field transmitters, with Wet Gas Venturi Flow Computer at Instrument Control Room on Jerneh-A platform for remote monitoring.

Scope of supply

The Wet Gas Metering System configuration is as follow:

Tapis F

  • 6 x Venturi Tube 6” 2500# RTJ
  • 6 x Pressure transmitter c/w SS316 multiport gauge valve
  • 12 x Differential pressure transmitter c/w 5 way valve manifold
  • 18 x EA Integral Double Block Bleed Valve ¾” 2500#RTJ

Jerneh B

  • 3 x Venturi Tube 6”1500#
  • 6 x Venturi Tube 4”1500#
  • 9 x Pressure transmitter c/w SS316 multiport gauge valve
  • 18 x Differential pressure transmitter c/w 5 way valve manifold
  • 27 x Integral Double Block Bleed Valve ¾” 2500#RTJ