دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a kit comprising a setting sleeve, adapter rod, and adjustment nut for setting drillable or permanent tools on wireline or by using hydraulic setting tools.

n: the operation of bringing a measuring instrument, such as a meter, into a satisfactory state of performance and accuracy.

n: an automatic welding process utilising a continuous wire feed and a shielding gas. Automatic wire welding is similar to semiautomatic welding except that manual adjustment of the rate of wire feed and amount of shielding gas is unnecessary. See also semiautomatic welding.

n: the adjustment or standardising of a measuring instrument or of a standard capacity measure, a tank prover, or a pipe prover. Log calibration is based on the use of a permanent calibration facility of the American Petroleum Institute at the University of Houston to establish standard units for nuclear logs.

comparison to a standard and adjustment to fit.

n: any provision of any contract that provides for the establishment or adjustment of the price for natural gas delivered under such contract by reference to other prices for natural gas, crude oil, or refined petroleum products, or that allows for the establishment or adjustment of the price of natural gas delivered under any contract by negotiation between the patties.

n: 1. the operation by which meter readings are compared with an accepted standard.2. adjustment of a meter so that its readings conform to a standard.

n: a thin, often tapered piece of material used to fill in space between things (such as for support, leveling, or adjustment of fit). ship drift n: a method that uses a ship itself as an instrument to measure cruuents. Navigation equipment on board measures the currents effect on the vessel.

n: A layer material be used as spacer or for protection.