Reservoir simulation is an area of reservoir engineering in which computer models are used to predict the flow of fluids (typically, oil, water, and gas) through porous media Under the model in the broad scientific sense of the word, they understand a real or mentally created structure that reproduces or reflects the object being studied..
Schlumberger was founded in 1926 by two brothers Conrad and Marcel Schlumberger from the Alsace region in France as the Electric Prospecting Company (French: Société de prospection électrique) The company recorded the first-ever electrical resistivity well log in Merkwiller-Pechelbronn, France in 1927..