| Onderneming | Koers | | Verschil (%) | Verschil t.o.v. 1 jan (%) | Kapitalisatie (M$) | Poids |
 | HALLIBURTON COMPANY | 36.7 |  | 1.77% | 60.47% | 33 103 | 23.3% |
 | SCHLUMBERGER LIMITED | 41.12 |  | 0.66% | 36.39% | 58 122 | 21.41% |
 | BAKER HUGHES COMPANY | 34.55 |  | -1.20% | 45.35% | 34 017 | 4.75% |
 | HELMERICH & PAYNE, INC. | 45.61 |  | -1.19% | 92.45% | 4 802 | 4.55% |
 | CHAMPIONX CORPORATION | 21.46 |  | 0.99% | 6.19% | 4 365 | 4.38% |
 | NOV INC. | 18.03 |  | 0.61% | 33.06% | 7 082 | 4.09% |
 | VALARIS LIMITED | 55.98 |  | -0.92% | 55.50% | 4 199 | 3.99% |
 | CACTUS, INC. | 48.29 |  | 0.94% | 26.65% | 2 919 | 3.93% |
 | PATTERSON-UTI ENERGY, I.. | 15.8 |  | 0.06% | 86.86% | 3 418 | 3.92% |
 | TECHNIPFMC PLC | 7.58 |  | -1.30% | 28.04% | 3 458 | 3.86% |