siltstone reservoir的意思|示意

The fine siltstone reservoir is likely to produce sand under larger pressure drops because of its shallow depth, worse compaction and unconsolidated.

粉细砂岩油井由于埋藏浅、地层压实程度低、胶结疏松，在较大生产压差下容易出砂。

A new modified furan resin sand consolidation agent has been researched due to sand production in moderate shallow fine siltstone reservoir, and it has been applied successfully in Qinhai oil field.

针对我国中浅层细粉砂岩油藏开采过程中严重出砂的问题，研制出一种新型改性呋喃树脂固砂剂，并在青海油田中浅层细粉砂岩油藏水井防砂应用成功。

Reservoir formations Gaotaizi of Longxi oil fields are mainly shaly siltstone with shale content 7.

龙西油田高台子油层岩性以含泥粉砂岩为主，泥质含量7。

The reservoir rocks consist of conglomerate, pebbly sandstone, medium-fine sandstone and siltstone.

储层岩石类型有砾岩、含砾砂岩、中细砂岩及粉砂岩。

The mainly reservoir of Jinzhou 9-3 oil field is mainly delta sediments, composed of pebbly sandstone, sandstone, fine sandstone and siltstone, lithologic composition.

锦州9 - 3油田主力油层东下段储层主要为三角洲沉积，岩性为含砾砂岩、中砂岩、细砂岩及粉砂岩的岩性组合。