id	keyword
esrj-117035	mamuniyat
esrj-117035	production
esrj-117035	sand
esrj-117035	reservoir
esrj-117035	properties
esrj-117035	formation
esrj-117035	basin
esrj-117035	libya
esrj-117035	oil
esrj-117035	murzuq
esrj-117035	rock
esrj-117035	wells
esrj-117035	clean
esrj-117035	logs