Driftwood Pipeline

Line 200 and Line 300

Line 200 and Line 300

Our newly proposed pipeline project, Line 200 and Line 300, is a $1.28 billion approximately 37-mile-long dual 42-inch-diameter interstate natural gas pipeline project that will originate near Ragley in Beauregard Parish and end near Carlyss in Calcasieu Parish. The pipelines will provide potential Shippers enhanced access opportunities to Haynesville sourced gas directly via new regional infrastructure located near Texas Eastern and Transco Pipeline mainline compressor stations.  This interconnectivity will provide enhanced supply reliability to meet the current and projected growth of the industrial, petrochemical, manufacturing and LNG plants located in or around Lake Charles. The pipelines will be developed and executed in two phases. Phase one is Line 200 and Phase two is Line 300.

We estimate the project could be in service in 2023 to meet the growing demand for natural gas in Southwest Louisiana. We anticipate construction of the pipeline to begin as early as 2022.

Line 200 – Phase 1

  • 37 miles of a 42-inch diameter pipeline
  • 1 compressor station
  • 8 interconnects
  • Approximately 2.4 Bcf/d of flowing gas

Line 300 – Phase 2

  • 30 miles of 42-inch diameter looping pipeline
  • Expansion of existing compressor station
  • Approximately 4.6 Bcf/d of flowing gas
Line 200 and Line 300 Map


Virtual open house | This event took place on Feb. 10 from 5:00 p.m. – 6:00 p.m.
In-person meetings | These events occurred on Feb. 17 in Carlyss, LA and Feb. 18 in Ragley, LA.
Note: Due to weather, In-person meetings were rescheduled and took place on Feb. 24 in Carlyss, LA and Feb. 25 in Ragley, LA


Beginning of Binding Open Season
12:00 P.M. CST, Monday, March 29, 2021

Closing of Binding Open Season
4:00 P.M. CST, Friday, April 2, 2021