Science

Basic purpose of this lecture is to present on Cloud Formation. Masses of small water droplets or tiny ice crystals that float in the air. Three main types…

General purpose of this lecture is to present on Weather. Weather refers to the state of the atmosphere at a specific time and place. The one thing that…

Enrico Fermi, Physicist was born Sept. 29, 1901, Rome, Italy. Fermi graduated from high school in July 1918 and, at Amidei’s urging, applied to the…

Principle objective of this lecture is to present on Acoustic Log. Acoustic tools measure the speed of sound waves in subsurface formations. While the acoustic log can…

Major objective of this lecture is to present on Resistivity Log. Resistivity logging is a method of well logging that works by characterizing the rock or sediment…

Ukichiro Nakaya, Physicist and science essayist was born July 4, 1900 in Kaga, Ishikawa (Sea of Japan). He was inspired to study physics in high…

The Neutron Log is primarily used to evaluate formation porosity, but the fact that it is really just a hydrogen detector should always be kept…

Patrick Maynard Stuart Blackett, Physicist was born 18 November 1897 London, England. In August 1914 on the outbreak of World War I Blackett was assigned…

The aim of this lecture is to present on the Density Log. The formation density log is a porosity log that measures electron density of a…

Gamma Rays are high-energy electromagnetic waves which are emitted by atomic nuclei as a form of radiation. Gamma ray log is measurement of natural radioactivity…

Prime objective of this lecture is to present on what is Well Logging. Well logging chronicles the depths, subsurface formations and events encountered while drilling. Well…

Basic objective of this lecture is to present on Work of Rivers. The erosional work of streams/rivers carves and shapes the landscape through which they flow. Three functions…