# \#oil-and-gas

**URL:** https://forumautomation.com/tag/oil-and-gas/86.md

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## [Learning SIS & PCS in the Oil & Gas Industry](https://forumautomation.com/t/learning-sis-pcs-in-the-oil-gas-industry/13164)

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**Author:** [@Rabert](https://forumautomation.com/u/Rabert)\
**Replies:** 0\
**Last updated:** [April 16, 2025, 12:19pm UTC](https://forumautomation.com/t/learning-sis-pcs-in-the-oil-gas-industry/13164 "2025-04-16T12:19:04Z")

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The oil and gas sector, particularly gas processing facilities, relies on two essential systems: Safety Instrumented System (SIS) and Process Control System (PCS). Both serve different but equally essential functions …

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## [Hydraulic Accumulator - Temperature Effect on Nitrogen Pre-Charge](https://forumautomation.com/t/hydraulic-accumulator-temperature-effect-on-nitrogen-pre-charge/11431)

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**Author:** [@dstuart82](https://forumautomation.com/u/dstuart82)\
**Replies:** 0\
**Last updated:** [August 24, 2023, 2:43pm UTC](https://forumautomation.com/t/hydraulic-accumulator-temperature-effect-on-nitrogen-pre-charge/11431 "2023-08-24T14:43:24Z")

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Good Afternoon, I am currently studying for a degree in Instrumentation, Measurement & Control. As part of my learning, I have been askedto write a paper which discusses the effect (if any) that outside temperature has o…

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## [Which valves are used to control gas flow system?](https://forumautomation.com/t/which-valves-are-used-to-control-gas-flow-system/10942)

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**Author:** [@Instrument\_Engineer](https://forumautomation.com/u/Instrument_Engineer)\
**Replies:** 0\
**Last updated:** [March 7, 2023, 4:34am UTC](https://forumautomation.com/t/which-valves-are-used-to-control-gas-flow-system/10942 "2023-03-07T04:34:25Z")

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Maintaining the flow of oil and gas through pipelines is a difficult undertaking that requires for a variety of dependable equipment. One of these essential components is a gas valve. The oil and gas sector could not …