	物价	Chg	天	年	日
Baker Hughes	57.12	-0.71	-1.23%	13.00%	2026-09-28
Canadian Energy Services	18.03	-0.25	-1.37%	93.87%	2026-09-28
Calfrac Well Services	6.76	-0.10	-1.46%	97.08%	2026-09-28
Core Laboratories	10.39	-0.10	-0.95%	-15.46%	2026-09-25
Enerflex	33.47	0.11	0.33%	121.07%	2026-09-28
Forum Energy Technologies	82.99	0.16	0.19%	198.42%	2026-09-28
Halliburton	32.43	-0.33	-1.01%	29.72%	2026-09-28
Helix Energy Solutions	7.94	-0.25	-3.05%	18.33%	2026-09-28
Matrix Service	9.63	-0.11	-1.13%	-24.77%	2026-09-28
National Oilwell Varco	19.50	-0.36	-1.81%	47.17%	2026-09-28

	物价			天	年	日
US2000	2818		-19.64	-0.69%	15.71%	2026-09-28