In order to study the development characteristics of paleokarst in the Middle-Lower
Ordovician in the Tahe oilfield, by restoring the paleogeomorphology and the paleo-water …

Seismic and drilling data were obtained to study the paleo-karst development conditions
and cave developmental characteristics of the Middle-Lower Ordovician in the incised …

In order to understand the mechanism that the karstification during the Episode Ⅱof the
Middle Caledonian movement controlled the development of karst caves in the Upper …

Starting development from Tumuxiuke formation to the end of Lianglitag No. 4 member
deposition of the Upper Ordovician in slope of northern Tazhong area, the paleo-karst …

The Ordovician reservoir in Tahe oilfield is a karst-type carbonate reservoir formed by multi-
stage tectonics and karstification. Its crack-cavity system is controlled by the karstification …

In view of different geological features of buried-hill weathering crust areas in the north and
buried karst area in the south of Halahatang area in the northern Tarim basin, the Ordovician …

Giant oil and gas resources have been found in the Ordovician karst cave system of Tahe
Oilfield. Based on 3D seismic data, seismic attribute extraction, core and drilling data, the …

Epigenetic karst reservoir is the key target for oil and gas exploration in the Middle-Lower
Ordovician of Tarim Basin. To deeply understand the zonal differences of karst reservoirs …

Recently, people pay more and more attention to karst fractured/caverned reservoir that has
been thought as an important oil and gas reservoir in Tarim basin, but the means to predict …

It is extremely complex and difficult to study karst reservoirs. The analysis focusing on the
control factors and formation processes of karst facies can provide a reliable geological …