Capillary pressure using the centrifuge method and pore size distribution in reservoir rocks.
نویسندگان
چکیده
منابع مشابه
The Impact of Uncertain Centrifuge Capillary Pressure on Reservoir Simulation
The capillary pressure in a reservoir determines the saturation distribution, and hence the total in situ volumes of fluids (oil/water/gas). The accurate knowledge of the capillary pressure distribution is one of the primary factors that may be decisive in the reliable estimation of hydrocarbon reserves. The centrifuge procedure provides laboratory data, which can be inverted to derive capillar...
متن کاملCapillary Pressure and Resistivity Measurements Using the Centrifuge: a New Interpretation Method
Simultaneous in-situ measurements of resistivity and capillary pressure in a centrifuge up to speeds of 10000 rpm are reported. The setup can easily be automated for routine measurements and the electrode design takes advantage of the centrifugal force to maintain good contact between the sample and the electrodes. For converting the experimentally measured average saturations and resistivities...
متن کاملCapillary Pressure and Pore Size Distribution from Water Injection: a Feasibility Study
MICP (Mercury Injection Capillary Pressure) is a standard procedure for core analysis. However, the use of mercury is forbidden in some environments and so far there are no alternative methods. NMR provides information on pore distribution but is not directly related to the capillary pressure. This paper presents a feasibility study for replacing mercury by water or brine (BICP: Brine Injection...
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Pore pressureis defined as the pressure of the fluid inside the pore space of the formation, which is also known as the formation pressure. When the pore pressure is higher than hydrostatic pressure, it is referred to as overpressure. Knowledge of this pressure is essential for cost-effective drilling, safe well planning, and efficient reservoir modeling. The main objective of this study is to ...
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there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...
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ژورنال
عنوان ژورنال: Journal of the Japanese Association for Petroleum Technology
سال: 1989
ISSN: 1881-4131,0370-9868
DOI: 10.3720/japt.54.194