The industry has two reasons to collect the data: to get to the bottom of water contamination problems, and to protect itself when people complain that drilling harmed their drinking water.

Propagandists built up Wang Jinxi, one of the drilling foremen in the field's early days, into a model worker who did not hesitate to risk his life for the good of the people.

I sometimes have problems with human hunters and oil drilling where I live. But I normally just ignore people.