A geological model was built for the Sadi reservoir, located at Halfaya oil field. It is regarded as one of most significant oilfields in Iraq. The study includes several steps, essential which importing well logs from six wells to Interactive Petrophysics software conducting interpretation and analysis calculate petrophysical properties such permeability, porosity, shale volume, water saturati...

Web access logs, usually stored in relational databases, are commonly used for various data mining and data analysis tasks. The tasks typically consist in searching the web access logs for event sequences that support a given sequential pattern. For large data volumes, this type of searching is extremely time consuming and is not well optimized by traditional indexing techniques. In this paper ...

Abstract In this study, the sandstones of Bahariya Formation in Abu Gharadig Field, which is a promising oil reservoir Basin, Western Desert, Egypt, were assessed. The wireline logs from three wells (Abu Gharadig-2, Gharadig-6, and Gharadig-15) studied using seismic petrophysical analyses. Based on data, study area contains an ENE–WSW anticlinal structure, divided by set NW–SE normal faults, re...

Abstract Understanding the fracture patterns of hydrocarbon reservoirs is vital in Zagros area southwest Iran as they are strongly affected by collision Arabian and Iranian plates. It essential to evaluate both primary secondary (fracture) porosity permeability understand fluid dynamics reservoirs. In this study, we adopted an integrated workflow assess influence various sets on heterogeneous c...

Abstract The Asmari reservoir in southwest Iran has been producing oil continuously for over 50 years. However, due to an essential pressure decline, the is now a potential candidate injection projects. geomechanical analysis successful operation enhance production and address possible challenges. An accurate estimation of necessary maintain optimal conditions during process reduce risks. In th...

Abstract. Petrophysical properties are a key element for reservoir characterization but also interpreting the results of various geophysical exploration methods or well logs. Furthermore, petrophysical commonly used to populate numerical models and often critically governing model results. Despite common need detailed properties, data still very scarce not available area interest. both online r...

Abstract By determining the hydraulic flow units (HFUs) in reservoir rock and examining distribution of porosity permeability variables, it is possible to identify areas with suitable quality. In conventional methods, HFUs are determined using core data. This while considering non-continuity data along well, there a great uncertainty generalizing their results entire depth reservoir. Therefore,...

Abstract The current work assesses the sandstones of Mutulla Formation as well limestone Thebes for being promising new oil reservoirs in Rabeh East field at southern portion Gulf Suez Basin. This assessment has been achieved through petrophysical evaluation wireline logs three wells (RE-8, RE-22 and RE-25). visual analysis data revealed that RE-25 Well is only demonstrating positive criteria f...

Abstract Middle Miocene reservoirs in the southern part of Gulf Suez province are characterized by geometrical uncertainties due to their structural settings, lateral facies change, different lithologies, and diverse reservoir quality. Therefore, this study, detailed 3D geo-static models were constructed integrating multiple datasets, including 2D seismic sections digital well-logs. The for Bel...