---
title: "ESD Valve Isolation, 14\" Remote Tecno Plug, NGL-4 Qatar"
description: Flaring 40km of NGL pipeline avoided entirely. Remote Tecno Plug navigated 4 valves and a 5D bend to isolate the ESD valve at Qatar's NGL-4 plant. See how.
---

[Case Studies ](https://www.statsgroup.com/resources/case-studies)

# [ESD Valve Isolation, 14" Remote Tecno Plug, NGL-4 Qatar](https://www.statsgroup.com/resources/case-studies/14-remote-tecno-plug-ngl-4-plant-mesaieed-industrial-city-qatar)

 Written by [Admin](https://www.statsgroup.com/resources/case-studies/author/admin) | Aug 16, 2021 3:17:21 PM

STATS Group were required to provide double block and bleed isolation on a 14” NGL pipeline as part of a scheduled plant shutdown, facilitating critical maintenance of an ESD valve. Qatar Petroleum approached STATS Group to assist with providing a safe isolation at their fourth Natural Gas Liquids Plant (NGL-4) in Mesaieed Industrial City, Qatar.

[View full post](https://www.statsgroup.com/resources/case-studies/14-remote-tecno-plug-ngl-4-plant-mesaieed-industrial-city-qatar)

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