دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: 1. the process of sucking up, taking in and making part of an existing whole. Compare adsorption. 2. the process in which short wave radiation is retained by regions of the earth.

n: The penetration or apparent disappearance of molecules or ions of one or more substances into the interior of a solid or liquid.

n: a plan required by the MMS before development and production can take place in the OCS. The MMS approves or disapproves the plan based on environmental, technical, and economic considerations.

n: a high-pressure stainless steel or nickel-plated brass chamber with a magnifying window, a sample inlet. a pressure gauge, a tripod socket. a gas outlet. and an angle-mounted mirror. It ascertains dew point by observing the temperature and the pressure at which condensation occurs on and disappears from the mirror.

n: magnetism produced by the action of a current flowing through a conductor. The electromagnetic field contracts and disappears when the current stops flowing.

n: Indicates the end of a chemical testing operation when a clear and definite change is observed in the test sample. In titration, this change is frequently a change in color of an indicator or marker added to the solution, or the disappearance of a colored

n: the phenomenon of breaking and disappearing after the air bubble ascending onto the surface of the fluid

a term describing a resistance to flow that increases exponentially with flow and may disappear when the flow rate is dropped.

abbr: sodium acid pyrophosphate.

n: (SAPP) a thinner used in combination with barite, caustic soda, and fresh water to form a plug and seal off a zone of lost circulation.

n: a sequestering agent used to treat cement contamination and a deflocculant for low-temperature water muds.

n: a petroleum trap that occurs when the top of the reservoir bed is terminated by other beds or by a change of porosity or permeability within the reservoir itself. Compare structural trap.

a reservoir capable of holding fluids created by decreases in porosity, permeability or disappearance of the reservoir.