Number of active U.S. drilling rigs increases this week

HOUSTON, Oct. 9 (Xinhua) -- The number of active drilling rigs in the United States increased by three to 269 rigs this week, down by 587 year on year, according to the weekly data released Friday by Houston-based oilfield services company Baker Hughes.

These active drilling rigs included 193 oil rigs operating in the U.S. oil fields, up by four from the previous week; 73 gas drilling rigs, down by one from the previous week; and three miscellaneous rigs, unchanged from last week.