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: 1. a pipe connction around a valve or other control mechanism that is installed to permit passage of fluid through the line while adjustments or repairs are being made on the control. 2. a delivery of gas to a customer by means of a pipeline other than that customers traditional supplier. For example, delivery of gas to an end user directly off a transmission pipeline without moving the gas through the end users traditional local distribution company supplier.

n: Usually refers to a pipe connection around a valve or other control mechanism. A by-pass is installed in such cases to permit passage of fluid through the line while adjustments or repairs are made on the control that is by-pass.

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: the total amount of liquid in a storage tank excluding any adjustments for S&W, temperature, or density. Compare net volume.

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: the total volume of liquid in a tank after adjustments have been included for S& W content, temperature, and density. Compare gross volume.