Stonepeak Acquires Oryx Midstream for Approximately $3.6 Billion

Stonepeak Buys Equity Stake in Ørsted US Onshore Wind Portfolio for $300M

March 15, 2024

Renewable Energy

Stonepeak has agreed to acquire an equity ownership stake in a portfolio of four US onshore wind farms from Ørsted for about $300 million. The portfolio (957 MW) includes Ford Ridge (Illinois), Helena and Western Trail (Texas), and Sunflower (Kansas); Ørsted will continue to operate the projects and retains certain long‑term optionality, while Stonepeak will receive 80% of cash distributions.

Occidental Acquires CrownRock L.P.

December 11, 2023

Energy

Occidental (OXY) agreed to acquire Midland-based CrownRock L.P., a joint venture of CrownQuest Operating LLC and Lime Rock Partners, in a transaction valued at approximately $12.0 billion including assumed debt. The deal expands Occidental's Midland Basin footprint with ~170 Mboed of high-margin unconventional production, ~94,000 net acres and ~1,700 undeveloped locations, and is expected to be accretive to free cash flow.

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.

MPLX LP Acquires Northwind Midstream for $2.375 Billion

September 2, 2025

Energy

MPLX LP completed the $2.375 billion acquisition of Northwind Delaware Holdings LLC (Northwind Midstream), adding sour gas gathering, treating and processing capacity in Lea County, New Mexico. The deal strengthens MPLX’s Permian Basin natural gas and NGL value chains, is expected to be immediately accretive to distributable cash flow, and includes an estimated $500 million of incremental capital for expansion projects.

Phillips 66 Acquires Pinnacle Midstream from Energy Spectrum Capital

May 20, 2024

Energy

Phillips 66 has agreed to acquire Pinnacle Midland Parent LLC (Pinnacle Midstream II) from private equity firm Energy Spectrum Capital for $550 million to expand its natural gas gathering and processing footprint in the Midland Basin. The assets include the Dos Picos 220 MMcf/d processing plant, ~80 miles of gathering pipeline and 50,000 dedicated acres; the deal is expected to close mid‑2024 subject to customary conditions, including HSR clearance.

ONEOK Acquires Medallion Midstream from Global Infrastructure Partners

October 31, 2024

Oil & Gas

ONEOK, Inc. (NYSE: OKE) has closed its acquisition of Medallion Midstream from Global Infrastructure Partners for approximately $2.6 billion in cash. The deal adds over 1,200 miles of crude gathering pipelines (≈1.3 million barrels per day capacity) and ~1.5 million barrels of crude storage in the Permian Basin, expanding ONEOK's crude gathering, transportation and storage capabilities and creating commercial synergies with its existing pipeline network.