# ABB upgrades DCS at 12 Repsol butane plants in Spain

Repsol Butano contracted ABB to upgrade Distributed Control Systems at 12 butane factories across Spain. The 18-month migration project was completed on time with no operational downtime, and the upgraded system has been in operation for over six months.

- Type: Contract
- Announced: 2023-11-01
- Where: Spain, Spain
- Status: completed
- Products: Distributed Control Systems, 800xA 6.1.1 platform
- Sectors: [Automation and Robotics](https://endata.com/sectors/automation-robotics.md)

## Companies

- [ABB](https://endata.com/companies/1547.md) (supplier)
- [Repsol Butano](https://endata.com/companies/73414.md) (customer)

## Sources

- [web1v10.hydrocarbonprocessing.com](http://web1v10.hydrocarbonprocessing.com/news/2023/11/abb-upgrades-repsol-butane-plants-without-any-downtime-in-operations/), 2023-11-01: "This upgrade will allow Repsol to modernize and streamline its day-to-day operations across all butane plants."

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