Paleogeothermal gradient and geologic thermal history of the Turpan-Hami Basin, Xinjiang |
| |
| Authors: | Yiqun Liu Tao Wu Hanyun Cui Qiao Feng |
| |
| Institution: | (1) Department of Geology, Northwest University, 710069 Xi’an, China;(2) Turpan-Hami Oil Field, 839000 Hami, China;(3) National Offshore Oil Corporation Exploration and Development Research Center, 074000 Gaobeidian, China |
| |
| Abstract: | Synthetical research has been done on the geological thermal history of the Turpan-Hami Basin by using vitrinite reflectance,
fluid inclusion geothermometry and fission track. The geotcmperature of the Turpan-Hami Basin has the character that suggests
higher temperature in the past, in the east and south of the basin, and in the areas of large-fracture, and lower temperature
in the present day and in the west and north of the basin. This feature is controlled by the difference of burial depth of
basement and heat flow values, which made Permian source rock mature in the late Triassic and Jurassic source rock mature
at the end of Jurassic and the early Tertiary.
Project supported by the Chinese Tnrpan-Hami Oil Field cooperation project. |
| |
| Keywords: | Turpan-Hami Basin vitrinite reflectance fluid inclusion geothermometry apatite fission track paleogeothermal gradient |
| 本文献已被 SpringerLink 等数据库收录！ |
|
