دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

A deposit of heavy oil, usually with API gravity less than about 18o. May have sand content of 50%.

n: the weight of an empty container subtracted from the gross weight of the container and that which is in the container to ascertain net weight.

n: a bull plug or a blind flange at the end of a tee to prevent erosion at a point where a change in flow direction occurs.

a preferred outcome from an activity.

n: The deviation excepted of predictive target stratum,usually as one of exponent of direction well.

n: a meter that balances target force with a feedback force applied above a fulcrum.

adj: said of a fluid piping system in which flow impinges on a lead-filled end (target) or a piping tee when fluid flow changes direction.

n pi: certain substances under TSCA that present an unreasonable risk of injury to health or to the environment," for example, asbestos and PCB.

n: the rate set by pipeline companies for moving oil.