	物价	Chg	天	年	日
Baker Hughes	57.25	1.16	2.07%	24.32%	2026-07-24
Canadian Energy Services	17.28	-0.07	-0.40%	136.07%	2026-07-24
Core Laboratories	11.41	0.22	1.97%	0.09%	2026-07-21
Forum Energy Technologies	57.55	-0.26	-0.45%	187.89%	2026-07-23
FMC Technologies	76.75	0.73	0.96%	110.56%	2026-07-24
Halliburton	33.36	0.65	1.99%	48.60%	2026-07-24
Helix Energy Solutions	9.91	0.21	2.16%	60.62%	2026-07-24
Helmerich & Payne	35.33	0.26	0.74%	111.05%	2026-07-24
National Oilwell Varco	20.76	0.63	3.13%	48.60%	2026-07-24
Oando	40.00	-0.45	-1.11%	-33.39%	2026-07-24

	物价			天	年	日
US2000	2930		-10.16	-0.35%	29.58%	2026-07-24