Results 101 to 110 of about 29,750 (257)

APPLICATION OF ROCK AND SEISMIC PROPERTIES FOR PREDICTION OF HYDROCARBON POTENTIAL [PDF]

, 2014
This study explores the use of well logs and seismic derived rock properties to predict hydrocarbon potentials. Crossplot analysis of well log data and seismic attributes extracted and captured over some depth windows from the vicinity of the prolific ...
Ako, Bankole D., Rotimi, Oluwatosin J., Zhenli, Wang   +2 more
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Reservoir Characterization, Modelling and Lateral Predictions Using Multivariate Analysis: A Case Study of Hems Field, Bohai Bay, Liaohe Field, China [PDF]

, 2013
Qualitative and quantitative predictions of reservoir properties and geometries beyond well control are vital to understanding the intrinsic characteristics of subsurface formations.
Rotimi, Oluwatosin J.
core  

Interpreter of user programs for petrophysical parameters calculation

Revista Cubana de Ciencias Informáticas, 2014
Determining the volume of oil that can be extracted for a given well is vital for the oil industry. In the petrophysical evaluation of training set are used : data taken directly in the well using geophysical logs and process applications that allow ...
Ridel Oscar García-Mora , Yusleidy Valera-González   +1 more
doaj  

Modeling of Characteristics of Complex Microstructure and Heterogeneity at the Core Scale

Applied Sciences
Complex pore structures and strong matrix heterogeneity distinguish carbonate rocks, but there is a lack of comprehensive methods to describe these characteristics. In this study, a integrated approach is proposed to improve the accuracy and adaptability
Yiwei Chen, Pingchuan Dong
doaj   +1 more source

Bayesian NMR petrophysical characterization

Journal of Magnetic Resonance
Identification of reservoir rock types is necessary for the exploration and recovery of oil and gas. It involves determining the petrophysical properties of rocks such as porosity and permeability which play a significant role in developing reservoir models, estimating the volumes of oil and gas reserves, and planning production methods.
S, Pitawala, P D, Teal
openaire   +2 more sources

A new approach in rock-typing, documented by a case study of layer-cake reservoirs in field

Carnets de Géologie, 2003
In carbonate reservoirs, the relationship between porosity Ø, a measure of the combined volumes of several kinds of pore space (e.g. interparticle and separate-vug), and permeability K are neither linear nor logarithmic, hence only weakly correlatable ...
Granier Bruno
doaj  

Combined Effect of the Microstructure and Mechanical Behavior of Lateritic Soils in the Instability of a Road Cut Slope in Rwanda

GeoHazards
A very common hazard in Rwanda is represented by the instability of steep road cut slopes in lateritic soil. In its natural state, this material appears as a fine-grained weak and altered rock, generally in unsaturated conditions.
Roberto Valentino, Mattia Pizzati, Jules Mizero   +2 more
doaj   +1 more source

Petrophysics from the air to improve understanding of rock properties in the UK [PDF]

, 2013
Electromagnetic geophysical applications exploit a petrophysical relationship governing the electrical properties of rocks. Given the extensive nature of many airborne electromagnetic surveys it seems natural to classify, and hence simplify, the ...
Beamish, David
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Reservoir evaluation of 8 wells in the Palaeozoic of the Irish Sea area : petrophysical interpretations of clay volume, porosity and permeability estimations [PDF]

, 2016
This report details the reservoir evaluation of 8 wells across the Palaeozoic (Carboniferous and Permian age) rocks of the UK Irish Sea for the 21CXRM Palaeozoic project.
Hannis, S.
core  

Establishing the Imperial Oilfield Case Study: Part 1 - Reservoir Appraisal and Characterisation [PDF]

, 2011
Imperial Users ...
Mancha, Matthew Michael, Mancha, Matthew Michael   +1 more
core