Seemingly a contractor would be a person who is not typically at the oil field but stays for an entire work shift. Other people would be on tours or probably e

Seemingly a contractor would be a person who is not typically at the oil field but stays for an entire work shift. Other people would be on tours or probably execs. They are buying this data off ad providers and getting an ad id and geo coords, this is what leads me to believe they are just going off volume of users in the location