| § 21. Texas-Louisiana Pipe Line Corporation—Perpetual. |
| § 22. Southern National Gas Company—Perpetual. |
| § 23. Same—Perpetual. |
| § 26. Arnaudville Natural Gas System—Perpetual. |
| § 32. Wanda Petroleum Inc.—Expires in 2016. |
| § 33. Entex, Inc. |
| § 34. Atmos Energy Corporation. |
| § 35. Sorrento Pipeline Company, LLC; K/D/S Promix, LLC; Enterprise Products Operating, LLC |
| §§ 36—40. Reserved. |