id	keyword
geusb-4314	succession
geusb-4314	petroleum
geusb-4314	samples
geusb-4314	oil
geusb-4314	greenland
geusb-4314	fig
geusb-4314	east
geusb-4314	n.a
geusb-4314	potential
geusb-4314	blokelv-1
geusb-4314	jameson
geusb-4314	formation
geusb-4314	toc
geusb-4314	data
geusb-4314	north
geusb-4314	jurassic
geusb-4314	gas
geusb-4314	average
geusb-4314	index
geusb-4314	table
geusb-4314	kerogen