دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a clause in any instrument that allows either party to the instrument to assign all or part of his or her interest to others.

n: See helper.

n: natural gas that overlies and contacts crude oil in a reservoir. Where reservoir conditions are such that the production of associated gas does not substantially affect the recovery of crude oil in the reservoir, such gas may also be reclassified as non-associated gas by a regulatory agency. Also called associated free gas. See gas cap.

the natural gas which occurs with crude oil. It may be free or dissolved. When it occurs as free gas, it may be called unassociated gas.

hydrocarbon condensates produced in conjunction with natural gas.

Oil and gas reservoir with a gas cap. Gas production from these reservoirs may be restricted in order to preserve the gas cap energy and ultimate recovery.

n: organisation that sets some of the standards, principles, and policies of oilwell Expressway, Suite 428;Dallas, TX 75206;(214) 692-0771.

the weak section of soft rock in the upper mantle just below the lithosphere. It is involved in plate movement. Depth is 70 to 100 km below the surface.

adv or adj: 1. at or toward the stem of a ship or an offshore drilling rig;abaft. 2.behind the ship or rig.

n: any distillation made in accordance with ASTM procedure. Generally refers to a distillation test to determine the initial boiling point, the temperature at which percentage fractionations of the sample are distilled, the final boiling point, and quantity of residue.

a trailer or other vehicle, designed for soft ground, often used as the staging platform for fighting well fires.