Microbial influence on the accumulation of Precambrian aeolian deposits (Neoproterozoic, Venkatpur Sandstone Formation, Southern India)
Sign Up to like & getrecommendations! Published in 2020 at "Precambrian Research"
DOI: 10.1016/j.precamres.2020.105854
Abstract: Abstract In many presently active aeolian systems, processes of sediment erosion, transport and deposition are markedly influenced by vegetation, which acts as an important sediment stabilising agent. Current sedimentary models for hyperarid continental settings devoid… read more here.
Keywords: sand; accumulation; neoproterozoic venkatpur; venkatpur sandstone ... See more keywords
Simulation of mud invasion and analysis of resistivity profile in sandstone formation module
Sign Up to like & getrecommendations! Published in 2017 at "Petroleum Exploration and Development"
DOI: 10.1016/s1876-3804(17)30118-0
Abstract: Abstract To investigate the dynamic invasion process of drilling fluid, the parameters of the physical model in laboratory were optimized based on numerical simulation and a physical simulation system for mud invasion in undisturbed zone… read more here.
Keywords: resistivity; invasion; sandstone formation; simulation ... See more keywords