Hess Midstream Buys Chevron's DJ Basin Crude Assets and GP Stake for $200 Million, Becoming Fully Independent

Hess Midstream LP (NYSE: HESM) agreed on October 6, 2026 to buy Chevron's DJ Basin crude oil and gas gathering infrastructure and the oil major's entire general partner stake in Hess Midstream, paying $200 million in cash. The deal will cancel roughly 77.8 million Class B units and 449,000 Class A units, reducing outstanding units by nearly 40 percent. Closing is targeted before year-end 2026, subject to regulatory approvals.

A 15-Month Midstream Relationship, Now Unwound

Chevron completed its acquisition of Hess Corporation on July 18, 2025, a transaction that came with an approximately 37.9 percent indirect stake in Hess Midstream and full control of its general partner. The Chevron-Hess merger was anchored by Hess's 30 percent working interest in the prolific Stabroek Block offshore Guyana, not by Bakken logistics. Fifteen months after that close, Chevron exited all of those midstream interests in a single transaction. Andy Walz, Chevron's President of Downstream, Midstream and Chemicals, said the deal resets the commercial framework between Chevron's upstream and midstream assets in the Bakken and DJ Basins. Walz added it lowers Chevron's Bakken cost structure while positioning Hess Midstream to advance as an independent company.

What Hess Midstream Is Acquiring

The DJ Basin assets are in Weld County, Colorado, and include approximately 400,000 barrels per day of oil gathering capacity, 300 million cubic feet per day of gas gathering capacity, and 420,000 barrels of storage. Hess Midstream also receives a 20 percent stake in the Saddlehorn pipeline. Saddlehorn is a roughly 600-mile, FERC-regulated crude oil line with 300,000 barrels per day of capacity, connecting the DJ Basin directly to the Cushing, Oklahoma storage hub. Cushing is the NYMEX delivery point for WTI crude oil, which settled at $88.28 per barrel on Wednesday's CME close, down $1.16 or 1.3 percent on the day, per Investrade. ICE Brent settled at $100.20 per barrel on the same day, down $0.38.

Bakken Contracts Restructured: 50 Percent Cost Cut, Extended to 2045

Chevron's existing Bakken gathering and processing contracts with Hess Midstream run through 2033. The new agreement extends those contracts to 2045 and converts them from cost-of-service tariffs to fixed fees with inflation escalators. A minimum revenue commitment covers 80 percent of HESM's expected Bakken revenues from Chevron through 2033, providing a revenue floor while halving Chevron's per-unit midstream costs. Chevron plans to reduce its active Bakken drilling program from three rigs to two starting in December 2026, sustaining production through longer laterals and operational improvements.

The Math Behind a $3 Billion to $4 Billion Accounting Loss

Hess Midstream has reported that roughly 90 percent of its gathering volumes come from Chevron's Bakken production. At HESM's updated 2026 Adjusted EBITDA guidance of $1.225 billion to $1.250 billion, Chevron-sourced revenue represents an estimated $1.1 billion or more annually. A 50 percent reduction in those tariffs frees approximately $550 million per year in Chevron's Bakken cost structure.

Over the 2027-to-2033 period covered by the minimum revenue commitment, cumulative Bakken cost savings are estimated at approximately $3.5 billion to $3.85 billion. That range aligns with the $3 billion to $4 billion after-tax loss Chevron expects to record at closing. The accounting write-down is the present value of future savings transferred from HESM's revenue base to Chevron's operating cost structure.

Chevron's Balance Sheet: $3.7 Billion Lighter

Chevron will fully deconsolidate Hess Midstream, removing approximately $3.7 billion of HESM debt from its consolidated balance sheet. The company expects the deal to lift return on capital employed by roughly 0.5 percentage points on an absolute basis. Chevron stock (NYSE: CVX) fell 1.17 percent to $205.15 on Wednesday, consistent with investors pricing in the one-time loss against a market cap of roughly $410 billion. BofA Securities advised Chevron on the deal; Latham and Watkins LLP served as legal counsel.

HESM: Independence at a Near-Term Earnings Cost

Hess Midstream stock fell 15.46 percent to $32.71 on Wednesday, as investors focused on preliminary 2027 Adjusted EBITDA guidance of $850 million to $950 million. That figure marks a sharp drop from the $1.225 billion to $1.250 billion 2026 range. HESM also said 2027 distributions will hold at Q4 2026 levels rather than grow, pausing a multi-year streak of distribution increases. Canceling nearly 40 percent of outstanding units means 2027 EBITDA per unit does not fall as steeply as headline guidance implies, and management described per-unit metrics as accretive.

Goldman Sachs carried a Sell rating and a $32 price target on HESM before the announcement, citing a volume growth profile likely to lag midstream peers due to plateauing Chevron Bakken production. With HESM shares at $32.71 and DJ Basin diversification now reducing single-basin concentration risk, the structural basis for that bearish thesis has shifted. Evercore advised HESM's Conflicts Committee, composed entirely of independent directors; Gibson, Dunn and Crutcher LLP served as legal counsel to the committee.

Price Context: EIA Sets $105 Brent Target for Q4

The EIA's October 2026 Short-Term Energy Outlook, published October 6, raised its Q4 2026 Brent forecast to $105 per barrel, up $14 from the September edition. Wednesday's ICE Brent settlement of $100.20 per barrel trades at a $4.80 discount to that forecast, reflecting near-term uncertainty about Middle East export recovery and OPEC+ output management. Both crude benchmarks reversed early-session gains and ended lower, consistent with a broader Treasury yield-driven risk-off tone in commodity markets.