WaterBridge Announces Launch of $100,000,000 Offering of Additional 6.500% Senior Notes due 2033

WaterBridge Infrastructure LLC (NYSE: WBI; NYSE Texas: WBI) (“WaterBridge”) announced today that WBI Operating LLC (the “Issuer”), a subsidiary of WaterBridge, intends, subject to market conditions, to offer $100 million in aggregate principal amount of 6.500% senior notes due 2033 (the “New Notes”) in a private placement to eligible purchasers (the “Offering”).

The New Notes are being offered as additional notes under the indenture, dated as of October 6, 2025 (the “Indenture”), pursuant to which the Issuer previously issued $600 million in aggregate principal amount of 6.500% senior notes due 2033 (the “Existing Notes”). The New Notes will have identical terms as the Existing Notes, other than the issue date and issue price, and will be treated as part of the same series as the Existing Notes for all purposes under the Indenture.

WaterBridge intends to use the net proceeds from the Offering to repay a portion of outstanding borrowings under its revolving credit facility.

The New Notes to be offered have not been registered under the Securities Act of 1933, as amended (the “Securities Act”), or any state securities laws, and unless so registered, may not be offered or sold in the United States except pursuant to an exemption from, or in a transaction not subject to, the registration requirements of the Securities Act and applicable state securities laws. The New Notes will be offered in the United States only to persons reasonably believed to be qualified institutional buyers in reliance on Rule 144A under the Securities Act, and to persons outside the United States only pursuant to Regulation S under the Securities Act.