Whiting Petroleum and Oasis Petroleum Announce Merger of Equals in $6 Billion Deal

Crestwood Completes Acquisition of Oasis Midstream

February 1, 2022

Energy

Crestwood Equity Partners LP completed its previously announced merger with Oasis Midstream Partners LP, combining the companies to expand Crestwood's scale and competitive position in the Williston and Delaware Basins. The transaction is expected to deliver roughly $45 million of operational and commercial synergies and to enhance the combined company's financial strength and flexibility.

ExxonMobil Merges With Pioneer Natural Resources in a $59.5 Billion Deal

October 12, 2023

Oil & Gas

ExxonMobil and Pioneer Natural Resources announced a merger valued at $59.5 billion. The combination brings together Pioneer’s contiguous Midland Basin acreage with ExxonMobil’s Delaware and Midland Basin portfolio to strengthen U.S. unconventional scale and increase Permian production potential.

Occidental Petroleum to Acquire CrownRock LP in a $12 Billion Deal

December 11, 2023

Oil & Gas

Occidental Petroleum entered into a purchase agreement to acquire Midland, Texas-based oil and gas producer CrownRock L.P. for approximately $12.0 billion, including the assumption of CrownRock’s debt. The deal is expected to close in the first quarter of 2024, subject to regulatory approvals and customary closing conditions.

Energy Transfer Acquires WTG Midstream for $3.25 Billion

May 28, 2024

Oil & Gas

Energy Transfer LP agreed to acquire WTG Midstream Holdings LLC in a transaction valued at approximately $3.25 billion, comprising $2.45 billion in cash and ~50.8 million newly issued Energy Transfer common units. The deal, from affiliates of Stonepeak, the Davis Estate and Diamondback Energy, adds WTG's Permian-focused midstream assets — including a 6,000-mile pipeline network, eight processing plants (≈1.3 Bcf/d) and a 20% interest in the BANGL NGL pipeline — to Energy Transfer's footprint to enhance its gas/NGL supply, processing and downstream capabilities.

Enerplus Corporation Acquires Bruin E&P HoldCo, LLC for $465M

January 25, 2021

Energy

Enerplus Corporation agreed to acquire all of the outstanding shares of Bruin E&P HoldCo, LLC for US$465 million to expand its Williston Basin position. The acquisition adds ~24,000 BOE/d of production and 151,000 net acres (including 30,000 contiguous acres), and is expected to be immediately accretive to adjusted funds flow and free cash flow while improving Enerplus' drilling inventory and scale in the Bakken/Williston Basin.

APA Corporation to Acquire Callon Petroleum in an All-Stock $4.5 Billion Deal

January 4, 2024

Oil & Gas

APA Corporation entered into a definitive agreement to acquire Callon Petroleum Company in an all-stock transaction valued at approximately $4.5 billion, inclusive of Callon’s net debt. The deal is expected to be accretive to key financial metrics and expand APA’s Permian Basin footprint by combining Callon’s Delaware-focused assets with APA’s Midland assets.