Engine oil turns black after collecting soot and other particulates from around your engine, not just because it's time for ...

Is synthetic motor oil better than conventional oil? Thank you to Pennzoil for bringing me out to the 2016 Canadian GP and ...

Tension in Iran added a risk premium to oil prices in an otherwise oversupplied global market. While there's little direct impact to US midstream from Venezuela, Canadian midstream names saw pressure ...

The Trump administration says it has completed the first sale of Venezuelan oil to the U.S. — a shipment the president valued at $500 million. It's part of the administration's push to tap into ...

There’s been a renewed focus on the oil industry after the United States seized Venezuelan President Nicolás Maduro. The benefits for Texas — which is home to many oil companies and the most refining ...

Amy Myers Jaffe does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

I see both XLE and VDE as buys, with a slight preference for XLE due to its lower expense ratio and concentration in sector behemoths. Current valuations and cautious market expectations for oil ...

Add Yahoo as a preferred source to see more of our stories on Google. As engine standards change, the oil that protects them has to change too — especially for drivers buying new trucks in the next ...

Regime change could pave the way for the return of U.S. oil companies to Venezuela , which has the largest proven crude oil reserves in the world. President Donald Trump has called for U.S. oil ...

MOBILE, Ala. (WALA) - A new oil agreement between the United States and Venezuela has raised questions about what it could mean for Americans—especially here along the Gulf Coast, home to many major ...

Adi Imsirovic does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Maduro’s arrest raises fresh uncertainty over who controls Venezuela’s oil and how exports are managed. Chevron is best positioned if sanctions ease, but reviving production would take years and ...