As a journalist, she wrote about water rights, air quality, the environment, oil, gas and economic development.

As a result, growers have started thinking about oil again.

But the truth about Saudi oil is hard to figure out.

The real problem in this country is only temporarily about oil.

The thing about oil is that there's a lot of it.

All agree that the battle is not simply about oil and gas.

"Now, people are talking about olive oil, so we have to go out looking for markets."

There are many library research resources available about American oil and gas law.

The stock market just can't seem to make up its mind about oil.

We all know this war was about oil and nothing to do with regime change.