Remote sensing-biogeochemical indications to oil and gas microseepage in East Hebei province have been studied based on comparative analysis of various trace metal element and adsorbed hydrocarbon content in plant and soil samples between a known oil site and its surrounding background area combined with remote sensing and geophysical prospecting data. It has been shown by the study that content of Ni

Zn

Li

Cr

Mo and Co in the known oil site is higher than in the background area; meanwhile

ground spectral reflection of the mid-infrared waveband in the known oil site is lower than in the back-ground area

which provides a scientific basis for remote sensing-geochemical prospecting of oil and gas in this area.