Results 21 to 30 of about 14,843 (218)

Modeling of fiber bridging in fluid flow for well stimulation applications

open access: yesPetroleum Science, 2019
Accurate acid placement constitutes a major concern in matrix stimulation because the acid tends to penetrate the zones of least resistance while leaving the low-permeability regions of the formation untreated.
Mehdi Ghommem   +4 more
doaj   +1 more source

Designing tools for oil exploration using nuclear modeling

open access: yesEPJ Web of Conferences, 2017
When designing nuclear tools for oil exploration, one of the first steps is typically nuclear modeling for concept evaluation and initial characterization.
Mauborgne Marie-Laure   +5 more
doaj   +1 more source

Generating geologically realistic 3D reservoir facies models using deep learning of sedimentary architecture with generative adversarial networks

open access: yesPetroleum Science, 2019
This paper proposes a novel approach for generating 3-dimensional complex geological facies models based on deep generative models. It can reproduce a wide range of conceptual geological models while possessing the flexibility necessary to honor ...
Tuan-Feng Zhang   +5 more
doaj   +1 more source

Exploring for oil with nuclear physics

open access: yesEPJ Web of Conferences, 2017
Oil↓eld service companies help identify and assess reserves and future production for oil and gas reservoirs, by providing petrophysical information on rock formations.
Mauborgne Marie-Laure   +5 more
doaj   +1 more source

A Review of Watershed Implementations for Segmentation of Volumetric Images

open access: yesJournal of Imaging, 2022
Watershed is a widely used image segmentation algorithm. Most researchers understand just an idea of this method: a grayscale image is considered as topographic relief, which is flooded from initial basins.
Anton Kornilov   +2 more
doaj   +1 more source

Texte 5 : L’hellénisme en Afghanistan

open access: yes, 2010
Daniel Schlumberger présente le site de Surkh Kotal au roi d’Afghanistan Zaher Shah, accompagnés d’une délégation d’officiels et de membres de la mission. Printemps 1960. Photo Marc Le Berre.
Daniel Schlumberger   +1 more
core   +1 more source

Subsurface Shallow Modelling Based on Resistivity Data in The Hot Springs Area of Libungo Geothermal, Gorontalo, Indonesia

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2020
Volcano-tectonic events in Libungo can be the cause of the presence of geothermal potential. There is no detailed research on shallow subsurface conditions in Libungo that can show the distribution of subsurface fluids.
Intan Noviantari Manyoe   +1 more
doaj   +1 more source

Pembuatan Peta Litologi Sebagai Langkah Awal Penentuan Zona Akuifer Dusun Kelapa Dua Kabupaten Luwu Timur

open access: yesJurnal Fisika Flux, 2021
Telah dilakukan penelitian bidang Geofisika dengan metode geolistrik tahanan jenis di Dusun Kelapa Dua Kecamatan Burau Kabupaten Luwu Timur, bertujuan untuk mengetahui kedalaman akuifer air tanah berdasarkan peta litologi menggunakan metode geolistrik ...
Rahma Hi. Manrulu   +4 more
doaj   +1 more source

Investigating Pompeii Subsoil Using Geomatics and Geophysics Merged Analyses

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The archaeological site of Pompeii represents an exceptional context for the application of non‐invasive and integrated investigation methods aimed at enhancing the understanding of both exposed and buried remains. This study presents the results of multidisciplinary research conducted in the Palestra Grande site, a large and strategically ...
Valentina Santoro   +9 more
wiley   +1 more source

Texte 2 : La Palmyrène du Nord-Ouest (conclusion)

open access: yes, 2010
Texte 2 Conclusion de La Palmyrène du Nord-Ouest, ouvrage paru en 1951 dans les collections de l’Institut français d’Archéologie de Beyrouth. Il s’agissait de la « thèse principale » de D. Schlumberger, achevée vers 1950 et soutenue en 1951.
Daniel Schlumberger   +1 more
core   +1 more source

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