価格
Dril Quip 34.30 8.01 28.80% -14.93%
FMC Technologies 9.57 0.98 11.38% -57.16%
General Electric 7.86 0.13 1.68% -20.77%
Halliburton 14.51 1.34 10.16% -32.67%
National Oilwell Varco 14.88 1.26 9.16% -28.36%
Oil States International 5.10 1.84 55.42% -70.25%
Superior Energy Services 1.41 0.24 19.67% -14.02%