Oil prices -- and a few other issues -- weighed on the shares of oil-field service and equipment companies last month.
News & Analysis: Core Laboratories
Energy services is a tough business today, but one of these two companies simply has a better business model.
Oil companies are using data to drill better wells.
These two oil-field services companies go head-to-head.
CLB earnings call for the period ending March 31, 2019.
Investors didn’t like what they saw from the oilfield service company.
The oil-field technology company anticipates even better results in the coming quarters.
There's something for everyone with these three oil companies.
After a steep oil price decline in late 2018, several factors could cause the oil market could spring back in the second half of this year.
CLB earnings call for the period ending December 31, 2018.