Seismic Exploration Permits

For more information, contact Joe Maryman at jmaryman@wlf.la.gov or 225.765.2380.

Seismic exploration uses energy waves to generate a profile of subsurface reflective layers that help define potential oil and gas traps. The energy waves can be produced by explosives detonated below the ground, air guns that emit a burst of air at the surface of waterbodies, large vibrating pads placed on the surface, or other energy sources. These projects can take place in sensitive wetlands, waterbodies, and other habitats.

To protect fish, shellfish, and other wildlife from injury due to seismic exploration, LDWF requires that a seismic company apply for a permit before conducting any seismic exploration activity. The company must submit the following:

• A written request for a permit from LDWF
• Proof of liability insurance in the amount of $2,000,000
• A Continuing Seismic Exploration Insurance Bond of $100,000 from a bonding company licensed to do business in the state of Louisiana
• A signed Conditions of Letter of Permission to Conduct Seismic Activity in the State of Louisiana form.

If LDWF approves the permit, the company must take additional steps before seismic exploration activity may begin:

• Request a Wildlife Diversity Program review from LDWF
• Complete and submit a Notification of Beginning of Seismic Exploration form
• Hold a public meeting. Notice of this public meeting must be advertised in the parish paper of record for at least 30 days. A job outline must be provided to LDWF to include with the public notice.

Additional forms required by LDWF for seismic exploration activity include:

• Payment Information Form
• Seismic Exploration Daily Report Form

Regulations

Regulations pertaining to seismic exploration are in Title 76, Part I, Section 301 of the Louisiana Administrative Code.