| Company | Price | | Change | 1st Jan Change | Capi. (M$) | Poids |
 | HALLIBURTON COMPANY | 37.165 |  | 2.95% | 62.51% | 32 561 | 23.3% |
 | SCHLUMBERGER LIMITED | 41.58 |  | 2.06% | 38.83% | 57 584 | 21.41% |
 | BAKER HUGHES COMPANY | 34.825 |  | 2.10% | 44.74% | 33 584 | 4.75% |
 | HELMERICH & PAYNE, INC. | 46.67 |  | 3.41% | 96.92% | 4 752 | 4.55% |
 | CHAMPIONX CORPORATION | 22.085 |  | 1.45% | 9.28% | 4 428 | 4.38% |
 | NOV INC. | 18.22 |  | 3.17% | 34.46% | 6 937 | 4.09% |
 | VALARIS LIMITED | 60.74 |  | 5.54% | 68.72% | 4 316 | 3.99% |
 | CACTUS, INC. | 48.935 |  | 3.17% | 28.34% | 2 867 | 3.93% |
 | PATTERSON-UTI ENERGY, I.. | 15.815 |  | 4.60% | 87.16% | 3 271 | 3.92% |
 | TECHNIPFMC PLC | 7.61 |  | 3.26% | 28.55% | 3 362 | 3.86% |