	物价	Chg	天	年	日
Baker Hughes	59.78	-0.82	-1.35%	58.15%	2026-04-17
Canadian Energy Services	17.17	-0.93	-5.14%	185.22%	2026-04-17
Calfrac Well Services	5.32	-0.23	-4.14%	55.10%	2026-04-17
Core Laboratories	16.27	-0.80	-4.69%	33.58%	2026-04-14
NOW	11.95	0.06	0.50%	-21.48%	2026-04-17
Dril Quip	26.29	0.28	1.08%	65.24%	2026-04-16
Forum Energy Technologies	60.19	1.31	2.22%	289.58%	2026-04-16
FMC Technologies	70.44	-2.36	-3.24%	185.30%	2026-04-17
Halliburton	37.15	-1.00	-2.62%	69.48%	2026-04-17
Helix Energy Solutions	9.16	-0.31	-3.27%	40.06%	2026-04-17

	物价			天	年	日
US2000	2777		57.30	2.11%	50.89%	2026-04-17