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    • Constellation


    COMPANY OVERVIEW

    About Constellation

    Constellation focuses on oil and gas industry development via offshore drillships and semisubmersible rigs of up to 12,000 ft of water depth and onshore rigs.

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    More Info on Constellation

    Articles & News

    Courtesy HMH
    Drilling & Completion

    Constellation, HMH sign BOP maintenance support contract

    Jan. 12, 2024
    Risk-sharing partnership model said to be unprecedented in Brazil.
    Courtesy Constellation
    Constellation's Alpha Star is an ultra-deepwater DP semisubmersible drilling rig that started operations in July 2011.
    Rigs

    Constellation announces a new contract award for Alpha Star rig

    Sept. 28, 2023
    The scope of work for Petrobras includes drilling, completion and workover of wells in water depths down to 2,400 meters.
    (Courtesy Constellation Oil Services)
    The ultra-deepwater drillship Laguna Star was delivered in 2012.
    Drilling & Completion

    Constellation drillship wins long-term contract offshore Brazil

    July 8, 2021
    Petrobras has awarded the Constellation Oil Services ultra-deepwater drillship Laguna Star a three-year contract.