| 持股明細(資料日期：2025/03/07) |
| 持股名稱 | 比例 |
| BAKER HUGHES CO | 5.60% |
| CHAMPIONX CORP | 5.58% |
| SCHLUMBERGER LTD | 5.57% |
| PATTERSON UTI ENERGY INC | 5.30% |
| NOV INC | 4.79% |
| TIDEWATER INC | 4.77% |
| TECHNIPFMC PLC | 4.76% |
| HALLIBURTON CO | 4.75% |
| ARCHROCK INC | 4.56% |
| VALARIS LTD | 4.51% |
| LIBERTY ENERGY INC | 4.38% |
| NOBLE CORP PLC | 4.20% |
| HELMERICH + PAYNE | 4.10% |
| TRANSOCEAN LTD | 4.10% |
| CACTUS INC A | 4.03% |
| WEATHERFORD INTERNATIONAL PL | 3.85% |
| EXPRO GROUP HOLDINGS NV | 3.57% |
| KODIAK GAS SERVICES INC | 3.05% |
| OCEANEERING INTL INC | 2.87% |
| HELIX ENERGY SOLUTIONS GROUP | 2.70% |
| ATLAS ENERGY SOLUTIONS INC | 2.58% |
| INNOVEX INTERNATIONAL INC | 1.49% |
| RPC INC | 1.37% |
| PROPETRO HOLDING CORP | 1.33% |
| NABORS INDUSTRIES LTD | 1.18% |
| SELECT WATER SOLUTIONS INC | 1.12% |
| CORE LABORATORIES INC | 0.86% |
| BRISTOW GROUP INC | 0.73% |
| TETRA TECHNOLOGIES INC | 0.72% |
| NPK INTERNATIONAL INC | 0.68% |
| SOLARIS ENERGY INFRASTRUCTUR | 0.59% |
| SSI US GOV MONEY MARKET CLASS | 0.07% |