id	keyword
esrj-57544	oil
esrj-57544	gas
esrj-57544	sensing
esrj-57544	et al
esrj-57544	hydrocarbon
esrj-57544	exploration
esrj-57544	anomaly
esrj-57544	basin
esrj-57544	wang
esrj-57544	anomalies
esrj-57544	petroleum
esrj-57544	area
esrj-57544	data
esrj-57544	analysis
esrj-57544	ordos