correlation of deep basin gas with Upper Paleozoic

correlation of deep basin gas with Upper Paleozoic gas accumulation

deep basin gas (source-contacting gas accumulation)

Deep Basin Gas Accumulation

Deep Basin Gas Reservoir

deep basin gas source-contacting gas accumulation

Deep gas pool

back deep basin

Deep Basin

Deep basin in northern of South China Sea

Deep basin oil-gas pool

Deep basin reservoir

deep basin surrounded by mountains

Deep Gas Exploration

Deep Gas Field

Deep Gas Reservoir

Deep Gas Well

Qiaokou deep gas reservoir

antiquity sandstone gas pool