| Name | Physical Location |
| Arcadia Ref. & Mktg. Co. L.P./ Lisbon Refinery |
Lisbon, 3 mi. east on south side of La. 2. |
| Atlas Processing Co (Pennzoil) | Shreveport, 3333 Midway Ave., Across I-20 from State fairgrounds. |
| B. P. Oil Co./ Alliance Refinery |
Belle Chasse, 12 mi. south on east side of La. 23. |
| Calcasieu Refining Company | Lake Charles, 3 mi. south at west end of Old Tank Farm Road on Ship Canal. |
| Calumet Lubricants Co. L.P./ Cotton Valley Facility |
Cotton Valley, east side of La. 7 South at city limits |
| Calumet Lubricants Co. L.P./ Princeton Refinery |
Princeton, 5 mi. north of I-20 on east side of La. 157. |
| Canal Refining Co. | Church Point, 2 mi. north on left side of La. 178. |
| CITGO Petroleum Corp. | Lake Charles, I-10 exit 23, then 2 mi. south on La. 108. |
| Conoco Inc./ Lake Charles Refinery |
Westlake, I-10 Sampson Rd. exit; north to Old Spanish Trail |
| Exxon Co. U.S.A. | Baton Rouge, 4045 Scenic Hwy. |
| Gold Line Refining, Ltd./ Lake Charles Refinery |
Lake Charles, I-10 exit 36, north to La. 3059, left 3/4 mi. |
| Marathon Oil Co. | Garyville, 2 mi. toward Reserve off of U.S. 61. |
| Mobil Oil Corp./ Chalmette Refinery |
Chalmette 500 W. St. Bernard Hwy. |
| Murphy Oil U.S.A. Inc./ Meraux Refinery |
Meraux 2500 St. Bernard Hwy. |
| Norco Refining Co. (Shell Oil Co.) | Norco River Road in Norco. |
| Phibro Energy U.S.A./ Krotz Springs Refinery |
Krotz Springs La. 105 South in town. |
| Placid Refining Co. | Port Allen 1940 La. 1 North. |
| Star Enterprise | Convent, on La. 44 at east bank foot of Sunshine bridge. |
| TransAmerican Refining Co. | Norco, 257 Prospect Ave. |