Lacustrine rift basins in Eastern China possess large amounts of petroleum, especially the
shale gas and tight sand gas in deep formations, where “sweet spots” are closely related to …

Late Cretaceous shales of the Fika Formation in the Chad (Bornu) Basin, northeastern
Nigeria, were analysed to define paleoenvironment and source of the organic matter, and …

The article deals with the integrated and comprehensive study of the coal-bearing horizons
from the South Karanpura Basin to delineate the biostratigraphy, palaeovegetation …

Barremian–Aptian organic-rich shales from Abu Gabra Formation in the Muglad Basin were
analysed using geochemical and petrographic analyses. These analyses were used to …

Under-exploration of the Upper Cretaceous petroleum systems in the Northern Benue
Trough Nigeria has been attributed largely to lack of subsurface samples and non …

Trace element contents in isolated kerogen from Upper Cretaceous sediments within
Gongila and Fika formations in the Chad (Bornu) Basin, northeastern Nigeria were …

Abstract Tithonian–Berriasian Chia Gara organic-rich rocks, located in Kurdistan (northern
Iraq), were analysed based on inorganic and organic geochemistry to define the origin, type …

Abstract The Upper Cretaceous Gongila Formation in the Chad (Bornu) Basin, northeastern
Nigeria has always been considered as a transitional sequence between the underlying …

Abstract The strike-slip Fushun Basin hosts a lacustrine oil shale interval of ca. 50–300 m in
the Eocene (Lutetian) Jijuntun Formation. The oil shale deposits consist of the lower lean oil …

The Cenomanian–Turonian was a period of climatic perturbations associated with
extraordinary marine production of organic carbon during the redox conditions in the …