HOUSTON, Jan 20 (Reuters) - Oil prices settled lower on Monday after U.S. President Donald Trump was sworn in for a second time, and said he would immediately declare a national energy emergency ...

The industry is pumping ever more oil and natural gas, but it is doing so with only about three-quarters as many workers as it employed a decade ago. By Rebecca F. Elliott Rebecca F. Elliott spoke ...

NEW YORK, Jan 14 (Reuters) - Oil prices will be under pressure over the next two years as global production growth outpaces demand, the U.S. Energy Information Administration said on Tuesday in ...