	现金及等价物		日
Baker Hughes	USD 14.76B	11.05B	2026-03
Calfrac Well Services	CAD 6.66M	6.08M	2025-12
Canadian Energy Services	CAD 11.87M	6.38M	2021-06
Core Laboratories	USD 19.16M	2.32M	2024-12
Dril Quip	USD 203.41M	17.78M	2025-12
Enerflex	CAD 81M	17M	2025-12
FMC Technologies	USD 1.03B	155.3M	2025-12
Forum Energy Technologies	USD 31.69M	7.27M	2025-09
Halliburton	USD 2B	203M	2026-03
Helix Energy Solutions	USD 501.27M	56.08M	2026-03
Helmerich & Payne	USD 247.2M	50.35M	2025-12
Matrix Service	USD 198.96M	6.66M	2025-12
Nabors Industries	USD 940.71M	512.66M	2025-12
National Oilwell Varco	USD 1.34B	210M	2026-03
Newpark Resources	USD 5.14M	12.62M	2025-12
Oceaneering International	USD 688.87M	182.88M	2025-12
Oil States International	USD 69.91M	2.86M	2025-12
Patterson Uti Energy	USD 335.1M	85.54M	2026-03
RPC	USD 209.97M	46.51M	2025-12
Schlumberger	USD 3.04B	549M	2025-12
Secure Energy Services	CAD 22M	2M	2025-12
Tenaris	USD 547.18M	25.11M	2025-09
Tetra Technologies	USD 72.63M	5.48M	2025-12
Tidewater	USD 578.76M	150.54M	2025-12
Transocean	USD 620M	213M	2025-12
Weatherford International	USD 1.01B	25M	2026-03