Log ASCII Standard
Log ASCII Standard is a standard file-format common in the oil-and-gas and water well industries to store well log information. Well logging is used to investigate and characterize the subsurface stratigraphy in a well.
A single LAS file can only contain data for one well, but it can contain any number datasets from that well. Common curves found in a LAS file may include natural gamma, travel time, or resistivity logs.
