Western Midstream Partners, LP

We are a midstream energy company organized as a publicly traded partnership, engaged in the business of gathering, compressing, treating, processing, and transporting natural gas; gathering, stabilizing, and transporting condensate, NGLs, and crude oil; and gathering and disposing of produced water. In our capacity as a natural-gas processor, we also buy and sell residue, NGLs, and condensate on behalf of ourselves and our customers under certain contracts. To provide superior midstream service, we focus on ensuring the reliability and performance of our systems, creating sustainable cost efficiencies, enhancing our safety culture, and protecting the environment. We own or have investments in assets located in Texas, New Mexico, and the Rocky Mountains (Colorado, Utah, and Wyoming). As of March 31, 2025, our assets and investments consisted of the following:

(1)Includes the DBM water systems.

Significant financial and operational events during the three months ended March 31, 2025, included the following:

•During the first quarter of 2025, WES Operating retired the total principal amount outstanding of the 3.100% Senior Notes due 2025 at par value.

•Our first-quarter 2025 per-unit distribution of $0.910 increased $0.035 from the fourth-quarter 2024 per-unit distribution of $0.875.

•Completed the start-up of the North Loving plant in late-February 2025, increasing gas processing capacity at the West Texas complex by 250 MMcf/d to a total of 2,190 MMcf/d.

The following table provides additional information on throughput for the periods presented below: