Zhongyuan Oil and Gas Region Mesozoic-Paleozoic strata

Author: Jiang Feihu
Publisher:
Publish Date: 2006-08-01
Features: This book conducts a comprehensive study of biostratigraphy, lithostratigraphy, well log stratigraphy, seismic stratigraphy, isotopic age, sedimentary cycles, etc., and unifies and compares the Mesozoic-Paleozoic strata in over 10 depressions of the Zhongyuan Oil and Gas Region, solving issues such as the geological age attribution of the Mesozoic-Paleozoic strata in the area, the distribution patterns and lateral variations of the strata, the contact relationships between strata, regional stratigraphic correlation, structural layer division, and basin evolution. It establishes standard sections, composite sections, and lithological, electrical, and paleontological fossil assemblages for stratigraphic division and correlation. It proposes new findings, such as the "high-resistivity red" in Dongpu belonging to the lower Triassic and the existence of the lower Middle Shalong Formation in Xinxian Depression. The book is based on detailed data and is closely linked to oil and gas exploration, making it a work that combines theory with practical application. It is a valuable reference for researchers and students in stratigraphy, sedimentology, geology, and petroleum geology, as well as for relevant faculty and students at universities and colleges. The book also introduces the seismic reflection characteristics and structural layer division of the Triassic and Mesozoic, the distribution characteristics and basin evolution of the Mesozoic, and the potential analysis for oil and gas exploration.