PUBLIC NOTICE

Department of Energy and Natural Resources

Office of Conservation

Injection & Mining Division

Hackberry Carbon

Sequestration, LLC

Class VI Injection Well

Cameron Parish

Docket No. IMD 2025-04

Application No. 45026

Pursuant to provisions of the laws of the State of Louisiana and particularly Title 43 of the Louisiana Revised Statutes of 1950 as amended, and provisions of Statewide Order No. 29-N-6, notice is hereby given that the Injection & Mining Division has prepared a Draft Permit for the application referenced below and that the Commissioner of Conservation will conduct a public hearing to solicit comments on the Draft Permit. The hearing will be held in the Hackberry Community Center, 980 Main St, Hackberry, LA 70645 at 6:00 pm on May 5, 2025.

At such hearing, the commissioner or his designated representative will give any interested person the opportunity to present testimony, facts, or oral or written comments relative to the Draft Permit prepared in response to an application by:

Hackberry Carbon

Sequestration, LLC

1500 Post Oak Blvd,

Suite 1000

Houston, TX 77056

Hackberry Carbon Sequestration, LLC has applied to the Office of Conservation, Injection and Mining Division for a permit to drill, construct, and operate a Class VI Injection Well for the geologic sequestration of carbon dioxide in Section 12, Township 12 South, Range 11 West, of Cameron Parish. The facility’s coordinates are 30°01'55.08295" N, 93°27'12.07152" W. The proposed well will be identified as Hackberry Carbon Sequestration Well No. 001. The well will be drilled to a depth of approximately 10,100 feet below ground level (BGL). The base of the lowermost underground source of drinking water (USDW) at this location occurs at an approximate depth of 1,090 feet BGL.

A copy of the Draft Permit, fact sheet, application, or other information concerning the application may be obtained by writing to Gavin Broussard, Office of Conservation, Injection & Mining Division, 617 North 3rd Street, Ninth Floor, Baton Rouge, LA 70802 or by calling (225) 342-5515. The Draft Permit and fact sheet are available for viewing on the Louisiana Department of Energy and Natural Resources – Injection & Mining Division webpage.

In accordance with Act 393 of the 2023 Louisiana Regular Section, accommodations will be provided upon request to people with disabilities in order to access this public hearing. To request an accommodation for this hearing, please contact DNR-HumanResources@la.gov.

During this public hearing, the hearing officer will only receive comments. The Office of Conservation will respond to all relevant comments in a written report after the conclusion of the public comment period.

Interested parties may submit written comments on the application. Written comments concerning the application must be received by the Office of Conservation no later than 4:30 P.M., May 6, 2025. Submit all comments to: Gavin Broussard, Office of Conservation, Injection & Mining Division, 617 North 3rd Street, Ninth Floor, Baton Rouge, LA 70802. Comments may also be e-mailed to info@la.gov. Please reference: Hackberry Carbon Sequestration – Class VI Permit – Docket No. IMD 2025-04.

All persons having interest in the aforesaid shall take notice thereof.

By order of:

Steven Giambrone

Office of Conservation

RUN: Apr. 3 (A 14)

Cost of Notice per run: $48.00