# Honeywell to upgrade control systems at ExxonMobil plants worldwide

Honeywell announced it will upgrade ExxonMobil's operations control systems to Experion Process Knowledge System (PKS) at downstream refinery and chemical plants worldwide, serving as main automation contractor.

- Type: Contract
- Announced: 2022-08-01
- Status: announced
- Products: Experion Process Knowledge System (PKS)
- Sectors: [Automation and Robotics](https://endata.com/sectors/automation-robotics.md)

## Companies

- [Honeywell](https://endata.com/companies/621.md)
- [ExxonMobil](https://endata.com/companies/1345.md) (customer)

## Sources

- [hydrocarbonprocessing.com](https://www.hydrocarbonprocessing.com/news/2022/08/honeywell-to-modernize-systems-at-exxonmobil-manufacturing-plants), 2022-08-01: "Honeywell announced it will upgrade ExxonMobil’s existing operations control systems to Experion Process Knowledge System (PKS) at their downstream refinery and chemical plant operations worldwide."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.