id	keyword
esrj-90315	gravity
esrj-90315	depth
esrj-90315	layer
esrj-90315	exploration
esrj-90315	horizon
esrj-90315	curve
esrj-90315	synthetic
esrj-90315	basin
esrj-90315	time
esrj-90315	figure
esrj-90315	method
esrj-90315	calibration
esrj-90315	data
esrj-90315	faults
esrj-90315	reflection
esrj-90315	value
esrj-90315	petroleum
esrj-90315	underground
esrj-90315	results
esrj-90315	records
esrj-90315	logging