| Symbol | Name | Allocation | Country | Exchange |
|---|---|---|---|---|
| XOM | Exxon Mobil Corporation | 20.97% | US | NYSE |
| CVX | Chevron Corporation | 16.34% | US | NYSE |
| COP | ConocoPhillips | 7.75% | US | NYSE |
| EOG | EOG Resources, Inc. | 4.61% | US | NYSE |
| PXD | Pioneer Natural Resources Company | 3.48% | US | NYSE |
| SLB | Schlumberger N.V. | 3.37% | US | NYSE |
| OXY | Occidental Petroleum Corporation | 3.36% | US | NYSE |
| PSX | Phillips 66 | 3.31% | US | NYSE |
| MPC | Marathon Petroleum Corporation | 3.23% | US | NYSE |
| KMI | Kinder Morgan, Inc. | 3.13% | US | NYSE |