Williams Partners LP (NYSE: WPZ) announced Feb. 26 it priced a public offering of $3 billion of its senior notes.

The Tulsa, Okla.-based company priced $1.25 billion of its 3.6% notes due 2022 at 99.968% of par, $750 million of its 4% notes due 2025 at 99.675% of par, and $1 billion of its 5.1% notes due 2045 at 99.522% of par.

Proceeds will be used to repay indebtedness, which may include amounts outstanding under the partnership’s commercial paper program and credit facility, to fund capital expenditures and for general partnership purposes.

Barclays, BofA Merrill Lynch and Wells Fargo Securities are joint book-running managers.

The expected settlement date for the offering is March 3, subject to customary closing conditions.