The Upper Triassic reservoir in west Sichuan foreland basin has experienced normal compaction and ancompaction.
川西前陆盆地上三叠统储层具有正常压实和欠压实两种类型。
Reservoirs porosity was greatly reduced by the early compaction and dissolution. But this situation does not affect the normal migration of oil and gas.
早期压实和压溶作用使储层孔隙度大大降低,但不影响油气正常运移。
Reservoirs porosity was greatly reduced by the early compaction and dissolution. But this situation does not affect the normal migration of oil and gas.
早期压实和压溶作用使储层孔隙度大大降低,但不影响油气正常运移。
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