| Unternehmen | Kurs | | % | % 1. Jan. | Wert (Mio.$) | Poids |
 | SCHLUMBERGER LIMITED | 35.06 |  | 0.23% | 16.79% | 49 556 | 19.32% |
 | HALLIBURTON COMPANY | 30.95 |  | 3.03% | 31.35% | 27 916 | 13% |
 | BAKER HUGHES COMPANY | 28.47 |  | -0.66% | 19.12% | 28 031 | 8.53% |
 | HELMERICH & PAYNE, INC. | 43.94 |  | 14.64% | 85.40% | 4 626 | 4.59% |
 | NOV INC. | 16.23 |  | 4.04% | 19.78% | 6 375 | 4.57% |
 | TECHNIPFMC PLC | 6.32 |  | -1.56% | 6.76% | 2 883 | 4.55% |
 | CHAMPIONX CORPORATION | 19.48 |  | 3.89% | -3.61% | 3 962 | 4.39% |
 | PATTERSON-UTI ENERGY, I.. | 15.77 |  | 8.38% | 72.19% | 3 411 | 4.32% |
 | TRANSOCEAN LTD. | 3.49 |  | 6.40% | 26.45% | 2 377 | 4.25% |