Results 31 to 40 of about 89 (75)
Geofluids, Volume 2025, Issue 1, 2025.Unlike domestic carbonate reservoirs, overseas carbonate reservoirs typically exhibit significant lithological variations and stronger heterogeneity. There is a lack of effective methods for energy supply and techniques to enhance oil recovery. Additionally, acquiring data during offshore platform operations presents significant challenges.
Xiaoling Zhang +10 more
wiley +1 more source
Geofluids, Volume 2024, Issue 1, 2024.Although various fractal flow models have recently been developed to investigate pressure responses of fractured vertical wells, almost all of the existing fractal models ignore the quadratic gradient term (QGT), which makes them violate mass conservation.
Xuefeng Yang +8 more
wiley +1 more source
A new double porosity fractal model for well test analysis with transient interporosity transfer for petroleum and geothermal systems [PDF]
, 2013 A new double porosity model for Naturally Fractured Reservoirs (NFRs) assuming fractal fracture network behavior and its solution is presented. Primary porosity is idealized as Euclidian matrix blocks (slabs or spheres) and Secondary porosity is defined ...
Valdes Perez, Alex Rodrigo
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, 2022 Conventional oil reserves are coming to an end, then, some unconventional sources, such as heavy oil, are being the aim of oil companies. Most of heavy oils, drilling fluids and fracturing fluids behave as non-Newtonian and these fluids are erroneously ...
Humberto Escobar, Freddy +2 more
core +1 more source
Decline Curve Analysis for Infinite Double-Porosity Systems Without Wellbore Skin [PDF]
, 1985 This paper presents a transient pressure analysis method for analyzing the rate decline of a constant pressure well producing in an infinite double-porosity reservoir, without wellbore skin.
Da Prat, G. +2 more
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Pressure Buildup Analysis in Karstified Carbonate Reservoir
, 2010 This paper describes techniques to identify vugs in a real pressure buildup data. The reservoir under study is an undersaturated carbonate reservoir dominated by vugs and karst. We analyse the 80 hours of pressure buildup following a 100 hour of pressure
V.. Hansamuit, W.. Djatmiko
core +1 more source
Integration of well test analysis into naturally fractured reservoir simulation [PDF]
, 2006 Naturally fractured reservoirs (NFR) represent an important percentage of the worldwide hydrocarbon reserves and production. Reservoir simulation is a fundamental technique in characterizing this type of reservoir.
Perez Garcia, Laura Elena
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Caracterización de yacimientos usando el método de conjuntos de nivel [PDF]
, 2007 Un área importante en gestión de yacimientos de petróleo es la caracterización de yacimientos con más de un tipo de roca (litofacie) usando datos de producción. La solución de este problema es un reto importante en el área de matemáticas aplicadas. Desde
Villegas Velásquez, Rossmary
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Buoyancy Driven Flows in Porous Media with Applications to Geological Storage of Carbon Dioxide
, 2019 This dissertation presents theoretical analyses and numerical experiments on buoyancy-driven convection in porous media in the context of geological storage of carbon dioxide (CO2) in deep saline aquifers.
Jafari Raad, Seyed Mostafa
core +1 more source
Interpretación de pruebas de interferencia en yacimientos naturalmente fracturados
, 2020 The naturally fractured reservoir characterization is crucial because it can help to predict the flow pattern of fluids, and the storativity ratio of the fractures and to understand whether two or more wells have communication, among others.
Torregrosa Marlés, Carlos Andrés +2 more
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