| Company | Symbol | % Assets |
|---|
| Occidental Petroleum Corporatio | OXY | 11.09 |
| Anadarko Petroleum Corporation | APC | 7.94 |
| Phillips 66 Common Stock | PSX | 7.90 |
| EOG Resources, Inc. Common Stoc | EOG | 6.38 |
| Apache Corporation Common Stock | APA | 5.60 |
| Marathon Petroleum Corporation | MPC | 5.50 |
| Valero Energy Corporation Commo | VLO | 4.70 |
| Devon Energy Corporation Common | DVN | 4.03 |
| Noble Energy Inc. Common Stock | NBL | 3.94 |
| Pioneer Natural Resources Compa | PXD | 3.15 |