7月18日电，全球油田服务巨头斯伦贝谢(SLB)盘前上涨接近2%，因其二季度调整后每股收益超市场预期。

Group 1 - The core viewpoint of the article highlights that Schlumberger (SLB), a global oilfield services giant, saw a nearly 2% increase in pre-market trading due to its second-quarter adjusted earnings per share exceeding market expectations [1] Group 2 - The article indicates that Schlumberger's strong performance in the second quarter is a positive signal for the oilfield services industry, suggesting potential growth and investment opportunities [1]