Wintershall

Lineage of Wintershall walked through the transactions ledger. Earliest predecessor at the top; most recent owner at the bottom. Each counterparty exposes deep links so you can pivot into their drilling activity, news, assets and people without leaving the chain.

1. This company

   Wintershall

2. Acquirer

   ConocoPhillips

   • July 25, 2019
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   Wintershall and ConocoPhillips have signed an agreement to jointly develop the Aguada Federal and Bandurria Norte blocks in the central Argentine province of Neuquén. The JV will be targeting the Vaca Muerta play. Under…

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3. Acquirer

   Flywheel Energy LLC

   • August 7, 2025
   • $1300M
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   Flywheel Energy LLC — backed by Stone Ridge Energy — acquired approximately 300,000 net acres in the Oklahoma Anadarko Basin from ConocoPhillips for $1.3 billion in cash. The assets produce approximately 39,000 Boe/d…

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4. Acquirer

   Northern Oil and Gas, Inc.

   • April 22, 2019
   • $180M
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   Northern Oil and Gas, Inc. has signed a deal to acquire the Williston Basin properties of VEN Bakken LLC, a subsidiary of Flywheel Bakken LLC (formerly Valorem Energy) for $180 million in cash/stock. Flywheel is a…

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5. Acquirer

   Brigham Exploration Co.

   • April 23, 2007
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   Brigham Exploration Company announced the closing of a joint venture agreement with Northern Oil and Gas providing for Brigham's participation in approximately 30,300 gross and 24,350 net acres in the Williston Basin…

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6. Acquirer

   Equinor

   • October 18, 2011
   • $4400M
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   Statoil ASA and Brigham Exploration Company announced that they have entered into a merger agreement for Statoil to acquire all of the outstanding shares of Brigham for USD 36.5 per share through an all-cash tender…

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7. Acquirer

   Vista Energy

   • February 2, 2026
   • $1100M
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   Vista Energy and its subsidiary Vista Energy Argentina SAU entered into a series of agreements to acquire Equinor's entire onshore position in Argentina's Vaca Muerta basin for total consideration of approximately $1.1…

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   • Assets
   • People