Permo Carboniferous coal series have relative good coal gas potential, dark mudstones in lowerJurassic, lower part of Middle Jurassic and lower Cretaceous are the best source rocks.
Uranium mineralizations are hosted in the Middle-LowerJurassic coal-bearing series.
下侏罗统含煤系是铀矿化赋存的有利部位。
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Through comprehensive analysis of coal-bearing strata combinative characteristics in the area, figured out the strata belong to LowerJurassic Beipiao Formation coal-bearing rock series.