# Constellation Oil Services awarded $170M contract with Petrobras for jackup rig deployment in Brazil

Constellation Oil Services Holding S.A. announced a new contract with Petroleo Brasileiro S.A. (Petrobras) for the deployment of the Admarine 511 jackup drilling rig, owned by ADES Holding Company, for a plug and abandonment campaign in Brazilian basins. The contract is valued at USD 170 million and is expected to create about 100 direct new jobs.

- Type: Contract
- Announced: 2025-03-29
- Where: Sergipe, Alagoas, Ceara and Potiguar basins, Brazil
- Value: $170.0M
- Jobs: 100
- Status: announced
- Products: jackup drilling rig services for plug and abandonment
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Constellation Oil Services Holding](https://endata.com/companies/83783.md)
- [Petróleo Brasileiro](https://endata.com/companies/3724.md) (customer)
- [ADES Holding Company](https://endata.com/companies/83784.md) (partner)

## Sources

- [marketscreener.com](https://www.marketscreener.com/quote/stock/CONSTELLATION-OIL-SERVICE-184004226/news/Constellation-Oil-Services-Holding-S-A-Announces-the-Award-of-A-New-Contract-with-Petroleo-Brasilei-49475513/), 2025-03-29: "Constellation Oil Services Holding S.A. announced the award of a new contract with Petroleo Brasileiro S.A. for the deployment of the Admarine 511 - a jackup drilling rig owned by its commercial partner, ADES Holding Company, which will be used for a campaign of Plug and Abandonment (P&A) of wells a"

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