About: http://webisa.webdatacommons.org/145325694

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	expirations, transportation constraints, regulatory approvals and other factors; and actual drilling results, including geological and mechanical
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net