What are the main objectives of well logging (2marks) and to calculate the oil reserve in an oil pool (2marks) what you think are the important parameters and also give the reason why recording during well logging is done from bottom to surface (1mark)?
Main objectives of a well log :
a) It aims to determine the suitability of the well for its intended use in the long run.
b) It objects the feasibility of extraction of oil/gas from by using borehole and logging data.
Objectives of calculating the oil reserves in an oil pool :
a) It provides us the suitability of financial feasibility of oil. Means the current oil rate profit or loss can be monitored continuosly.
b) Real time monitoring can be maintained and done for how much oil in the region is actually extractable.
Recording of data during Well logging is done from bottom to surface of the well being drilled as the well logging data of the rock properties with respect to the fluid properties is plotted as a graph which needs to be continuous if we plot in opposite manner we will get discontinuity.
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