Company plans to develop a CO2 sequestration site north of Baton Rouge By Eric L. Taylor - June 27, 2023 FacebookXLinkedinEmailPrint Denbury Inc. will develop an 8,500-acre site to sequester carbon dioxide, or CO2, about 50 miles northeast of Baton Rouge in St. Helena Parish, the company announced this morning. Denbury estim… Already an INSIDER? Sign in.