Examples of Pore pressure in a sentence
Pore pressure to prevent the fault reactivation is dependent on the stress and the fluid paths of the reservoir.
The basic approach is to select optimum mud weight which exceeds the pore pressure at the bottom but should not fracture the formation at casing shoe.In term of equation it is expressed as Pwf≥ Po − 0.0981dmud (D − Da ) 2.3 Where Pwf = Fracture pressure Po = Pore pressure at bottom dmud = Density of mudFigure 44 shows the formation pressure profile and casing setting depth design.
Pore pressure change is exclusively related to the variation of pore volume under isothermal conditions and also to a mismatch of the thermal expansivity of fluid and bulk solid under non-isothermal conditions (Berchenko, 1998).
Pore pressure at various depths,15 413 acceleration time histories, surface settlement, and layers displacement were recorded1617 414 simultaneously during each test.
Pore pressure at each element is the sum of all pore pressures caused by all point forces, fluid sources and heat sources taking place at time≤ t .
Figure 14 Pore pressure parameter Bq over normalized penetration velocity V, for several values of the friction coefficient μ.
Pore pressure and stress fields around underground openings are examined under coupled hydro-thermo-mechanical loading.
Pore pressure, or the measure of in situ fluid pressure, formation temperature.
Wheredsw = Density of sea water DS = Depth of sea floordres = Density of reservoir fluiddo = Pore pressure density gradient at bottom Criterion 3: Reduce well integrity: In this criterion which we have to design our production casing which is the last casing as full well integrity.