دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

Von Mise’s Equivalent. – a method of calculating triaxial stress.

n pi: cavities in a rock that do not contain solid material but may contain fluids.

holes, blanks spots or empty areas.

n: a readily vaporized compound composed of carboncontaining molecules derived from living organisms.

n: the unit of electric potential, voltage, or electromotive force in the metric system.

n: potential difference or electromotive force, measured in volts.

n: an instrument used to measure, in volts, the difference of potential in an electrical circuit.

n: The ratio of the volume of solid phase grains of drilling fluids to the total volume of drilling fluids in drilling .

n: The total quantity of drilling fluids in the inner of drillstring ,the annular and slurry pool.

n: an equation that can be used to make calculating the maximum amount of casing pressure to expect when a gas kick is circulated out of a shut- in well more accurately reflect reality.

a reservoir drive mechanism provided by the expansion of solution gas in the oil.