About: http://webisa.webdatacommons.org/362412675

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The service has been tested in more than 140 wells worldwide, including locations in North America, South America, Europe, Middle East, Russia and Australia.
http://www.w3.org/ns/prov#wasQuotedFrom	drillingcontractor.org