市值 更改
Baker Hughes USD 60.55B 15.61B 2026-03
Chart Industries USD 9.9B 36M 2026-03
Core Laboratories USD 746M 166M 2025-12
Dril Quip USD 854M 654M 2026-07
EOG Resources USD 77.45B 20.47B 2026-03
Flotek Industries USD 701M 87M 2026-07
FMC Technologies USD 27.65B 9.62B 2026-03
Halliburton USD 32.56B 8.78B 2026-03
National Oilwell Varco USD 6.78B 1.08B 2026-03
Newpark Resources USD 1.36B 348M 2026-07
NOW USD 108.33B 52.1B 2026-03
Oil States International USD 516M 185M 2026-07
Pason Systems CAD 1.03B 93.4M 2026-03
Patterson Uti Energy USD 4.11B 1.79B 2026-03
Precision Drilling CAD 1.77B 502.93M 2026-03
RPC USD 1.57B 369M 2026-03
Schlumberger USD 77.14B 19.75B 2026-03
Tenaris USD 31.55B 2.05B 2026-07
Tidewater USD 4.15B 1.65B 2026-03
Transocean USD 7.34B 2.79B 2026-03
Trican Well Service CAD 1.54B 282.94M 2026-03
Weatherford International USD 6.78B 1.18B 2026-03