Western Midstream Partners, LP (WES): debt financing — WES subsidiary prices $1.2B senior notes offering in two tranches due 2031/2035

Western Midstream Partners, LP

$600M 4.800% Senior Notes due 2031 and $600M 5.500% Senior Notes due 2035 issued on Dec 4, 2025.
Net proceeds to repay maturing 4.650% notes due 2026 and commercial paper (including borrowings for Aris Water Solutions acquisition).
Notes rank equally with existing senior indebtedness; no subsidiary guarantees initially but may apply if subsidiaries become borrowers under revolving credit facility.
Interest payable semi-annually; 2031 notes mature March 1, 2031; 2035 notes mature Dec 15, 2035.

Key facts

Extracted from this filing and checked against the source text.

Debt Financings SEC 8-K Item 2.03/2.04 confidence 0.95

Western Midstream Partners, LP incurred senior notes of $600,000,000 aggregate principal amount of 4.800% Senior Notes due 2031 and $600,000,000 aggregate principal amount of 5 with Computershare Trust Company, National Association (as Trustee) at 4.800% on the 2031 Notes and 5.500% on the 2035 Notes maturing 2031 Notes mature on March 1, 2031; 2035 Notes mature on December 15, 2035.

Instrument: senior notes
Principal: $600,000,000 aggregate principal amount of 4.800% Senior Notes due 2031 and $600,000,000 aggregate principal amount of 5
Counterparty: Computershare Trust Company, National Association (as Trustee)
Rate: 4.800% on the 2031 Notes and 5.500% on the 2035 Notes
Maturity: 2031 Notes mature on March 1, 2031; 2035 Notes mature on December 15, 2035
Event: incurrence

Exact text from the filing

On December 4, 2025, Western Midstream Operating, LP (“WES Operating”), a subsidiary of Western Midstream Partners, LP (NYSE: WES) (“WES”), completed the public offering of $600,000,000 aggregate principal amount of 4.800% Senior Notes due 2031 (the “2031 Notes”) and $600,000,000 aggregate principal amount of 5.500% Senior Notes due 2035 (the “2035 Notes” and, together with the 2031 Notes, the “Notes”).

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Western Midstream Partners, LP filing history →

Source: SEC EDGAR

accession 0001423902-25-000110

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