WebThis is an open access book. This book presents new theory and methods on compiling lithofacies paleogeographic maps as a key tool for guiding geological survey on shale gas. The fundamental goal of the shale gas geological survey is to find the ‘dessert’ area. It is therefore suggested that the lit… Web1 apr. 2013 · Lithofacies palaeogeography as a guide to petroleum exploration is a very important topic. By using the following five exploration examples, this paper discusses …

LITHOFACIES PALAEOGEOGRAPHY OF THE EARLY CAMBRIAN …

WebThe Global Paleogeography and Tectonics in Deep Time series was completed in early 2016. The maps were completely redone using latest data and information on plate-tectonic Earth history. The global views presented in this series illustrate how the Earth may have appeared through deep geologic time. Because Earth paleogeography becomes ... Web雪峰山西侧陡山沱期沉积凹陷对优质烃源岩的控制.pdf,雪峰山西侧陡山沱期沉积凹陷对优质烃源 岩的控制 摘要 （中、英文） 雪峰山西侧地区是否存在着制约优质烃源岩分布的生烃凹陷？通过对沉积相和 沉积环境的研究，是否存在制约烃源岩分布的沉积环境？ dev support microsoft

岩相古地理研究_文档下载

Web14 feb. 2008 · Abstract During the Mesozoic era, the South China Sea and its environs were located at the south-eastern margin of the Eurasian continent. There has been hot debate on the influences of Tethyan and Paleo-Pacific tectonics to the Mesozoic evolution of the area. This paper compiles lithofacies maps of six time slices and discusses the … During the Sinian, the main landmasses in mainland China, such as Tarim, North China, Yangtze, Chaidam, Yunnan, and Tibet, were separated by an expanding ocean basin or rift trough, and were scattered mostly by tension. For example, the Tarim, Chaidam, North China, and Yangtze landmasses are … Meer weergeven During the Cambrian, the marine sediments in China inherited the Sinian pattern, with major ocean basins showing continuous … Meer weergeven The Late Ordovician–Silurian was an important period of late Caledonian tectonic movement. Owing to the gradual reduction and closure of the Paleo-China Ocean, the … Meer weergeven In the Ordovician, the Yangtze, North China, and Tarim areas were still dominated by the carbonate platform; however, the regional tectonic framework began to … Meer weergeven In the Early Devonian, the Qinling–Qilian–Kunlun Caledonian Orogen was further developed. The Qilian Sea basin was … Meer weergeven Web15 feb. 2024 · Lithofacies paleogeography is not only the theoretical guidance of shale gas geological survey work, but also its related mapping technology method is the key method to “find” shale gas ... devswitch testflight