雪佛龙石油公司

xuě fó lóng shí yóu gōng sī

Chevron Corporation

xuě

snow

Buddha; Buddhism (abbr. for 佛陀[Fo2 tuo2])

lóng

(fig.) emperor

shí

abbr. for Shijiazhuang 石家莊|石家庄[Shi2 jia1 zhuang1], the capital of Hebei

yóu

oil

gōng

public

to take charge of