Western Midstream Operating, LP

Security holders and potential investors in our securities should carefully consider the risk factor included below and those set forth under Part I, Item 1A in our Form 10-K for the year ended December 31, 2025, together with all of the other information included in this document, and in our other public filings, press releases, and public discussions with management.

We may fail to successfully combine the assets and business of Brazos Delaware with our business, which could have an adverse impact on our future results.

The Brazos Delaware acquisition closed on June 11, 2026. The integration of these acquired assets involves potential risks, including the failure to realize expected profitability, growth, or accretion; environmental or regulatory compliance matters or liabilities; diversion of management’s attention from our existing business; and the incurrence of unanticipated liabilities and costs for which indemnification is unavailable or inadequate.

If any of the risks described above or other anticipated or unanticipated liabilities were to materialize, it could have an adverse effect on our business, financial condition, and results of operations.