rock assemblage

Qiketai formation in the west of Taibei Sag has good regional assemblage rock , reservoir and caprock.

台北凹陷西部七克台组自生、自储、自盖,构成良好的区域性生储盖组合.

Permian sporo-pollen assemblage, petroleum sporo-pollen assemblage of well J-6 and discussion of the oil source rock

吉6井二叠系孢粉组合、原油孢粉集合与油源岩探讨

According to the distinction of stratigraphic assemblage, rock type. tectonic block type and the characteristics of deformation, the whole district can be subdivided into three structure belt. namely southern and northern metamorphic fold stratigraphic system and central tectonic mixed system and multi-stage intruded magmatites.

根据区内出露的地层、岩性、构造块体、变形变质作用特征，全区可分为南北两带的变质褶皱地层系统和中带的构造混杂系统以及不同期次的岩浆侵入体。

Appraised the biologic gas resources quantity considered simultaneously the different tectonic element, the cap rock condition, the hydrodynamic condition, the organic matter type, the union geology characteristic and source-reservoir-caprock assemblage and so on factors.

同时考虑不同构造单元、盖层条件、水动力条件、有机质类型等诸多因素进行计算，结合地质特征和生储盖条件评价生物气的资源量。

The main diagenetic stage and relevant rock types are the Middle Proterozoic assemblage of gneissoid granodiorite-adamellite and the Sinian schistosity diorates.

主要成岩期及代表性岩类有：中元古界为片麻状花岗闪长岩-二长花岗岩，震旦纪为片理化闪长岩。