Results 21 to 30 of about 1,050 (156)
Basin Research, Volume 34, Issue 6, Page 2162-2188, December 2022., 2022 Amplitude map from the Oligocene–Miocene Marlim unit, which records the stratigraphic evolution of a turbidite system on a dynamic stepped submarine slope with multiple entry and exit points and fill‐and‐spill cycles. Abstract The classic fill‐and‐spill model is widely applied to interpret topographic controls on depositional architecture and facies ...
Junia Casagrande +3 more
wiley +1 more source
Energies, 2021 Statistical analysis methods have been widely used in all industries. In well logs analyses, they have been used from the very beginning to predict petrophysical parameters such as permeability and porosity or to generate synthetic curves such as density
Stanisław Baudzis +2 more
doaj +1 more source
The Depositional Record, Volume 7, Issue 2, Page 271-293, June 2021., 2021 The main goal of the present study was to analyze the Albian carbonates of the passive margin of South America through the standpoint of sequence stratigraphy and carbonate factories. For this purpose, well data, 2D and 3D seismic data were employed. As a result, the succession was subdivided into five third order sequences that register the evolution ...
Taynah Buratto Rebelo +2 more
wiley +1 more source
Iraqi Geological Journal, 2023 The main purpose of this study is to identify electrofacies and evaluate the petrophysical properties of the Nahr Umr Formation in four wells: A, B, C, and D in the Subba oilfield, southern Iraq.
Sura Al-Ghanim +2 more
doaj +1 more source
The Depositional Record, Volume 7, Issue 1, Page 147-171, February 2021., 2021 The aim of this study was to propose an integrated workflow to quantify detrital input into autochthonous lacustrine deposits in terms of regional extent and total organic carbon (TOC) content. This workflow includes (a) organic geochemical data such as Rock Eval data together with quantitative palynofacies assessment and (b) palaeogeographical maps ...
Françoise Behar +2 more
wiley +1 more source
Kuwait Journal of Science, 2023 Rock physics abridges geological and reservoir parameters to quantify the heterogeneous hydrocarbon reservoir facies in the petro-elastic domain. The widely distributed Lower Goru sands across the Lower Indus Basin are proven hydrocarbon reservoirs and ...
Muyyassar Hussain +3 more
doaj +1 more source
Geofluids, Volume 2021, Issue 1, 2021., 2021 Meandering river reservoirs are essential targets for hydrocarbon exploration, although their characterization can be complex due to their multiscale heterogeneity. Multipoint geostatistics (MPS) has advantages in establishing reservoir architectural models.
Jia Li +8 more
wiley +1 more source
Revista Científica de Ciencias Naturales y Ambientales, 2021 La Unidad Litológica Arenisca ‘T’ de la Formación Napo Basal del Cretácico Temprano perteneciente al Grupo Napo, ha sido considerada como objetivo de segundo orden en la perforación de pozos petroleros.
Julio Zambrano-Dolvera
doaj +1 more source
Journal of Sensors, Volume 2021, Issue 1, 2021., 2021 This work presents a novel algorithm that achieves enhanced resolution of well logging signals, e.g., from 1 ft of a pulsed neutron mineralogy tool to 0.04 ft of an imaging tool. The algorithm, denoted as “Digital Core,” combines mineralogical and sedimentological information to generate a high‐resolution record of the formation mineralogy which can be
Qiong Zhang +2 more
wiley +1 more source
Applied Sciences, 2020 Initially, electrofacies were introduced to define a set of recorded well log responses in order to characterize and distinguish a bed from the other rock units, as an advancement to the conventional application of well logs.
Touhid Mohammad Hossain +3 more
doaj +1 more source