دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a kind of appliance which is used to add powdery material into the drilling fluid

n: voltage.

an electrical powered rotating pump capable of lifting very large flow rates (>20,000 BPD).

n: a conductor of electric current as it leaves or enters a medium such as an electrolyte, a gas, or a vacuum.

n: a quantity indicator for AC current or voltage.

n: tha shaker driven by electromagnetic vibrator

adj: refers to equipment comprising both mechanical and electrical components, such as electromechanical valves and electromechanical counters.

n: (emf) 1. the force that drives electrons and thus produces an electric current. 2. the voltage or electric pressure that causes an electric current to flow along a conductor.3. a difference of potential, or electrical, flow through a circuit against a resistance.

n: a vessel that receives an emulsion and resolves the emulsion to oil, water, and usually gas, by using heat, chemicals, and a high-voltage electric field. This field, produced by grids placed perpendicular to the flow of fluids in the treater, aids in breaking the emulsion. Also called an electrochemical treater. See emulsion treating.

a separation device that uses alternating current charged plates to help break emulsions.

n: a kind of full view mast with a shape of A and a hight of 4.88-8.35m,used to install tall and big preventor and make the work under the drilling platform more convenient