Results 81 to 90 of about 45,399 (264)

Lithology prediction using well logs: A granular computing approach

, 2021
Lithology prediction using well logs: A granular computing ...
M Hermana (15373387), ST Meraj (15373366), TM Hossain (15373384), J Watada (13633342), IA Aziz (14453301), H Sakai (7607462)   +5 more
core  

Geological carbon dioxide storage in the German North Sea: Static‐to‐dynamic capacity refinement for a 10 Mt/y injection scenario

Deep Underground Science and Engineering, EarlyView.
This study assesses whether a saline aquifer in the German North Sea can sustain industrial‐scale CO2 injection at 10 Mt/year over 30 years. A 3D reservoir model is used to compare static capacity with dynamically achievable storage. The work links site‐scale injection strategy design with basin‐scale pressure response, providing a framework for ...
Firdovsi Gasanzade, Sebastian Bauer
wiley   +1 more source

Stochastic Facies Modeling of the Lower‐Burdekin Delta Aquifer Based on Lithological Interpretation From Legacy Boreholes

Water Resources Research
The spatial heterogeneity of aquifer properties plays an important role in the movement of groundwater and contaminants. The characterization of heterogeneity from field observations is often needed to develop groundwater models used to inform management
Guillaume Pirot, Dylan J. Irvine, S. Cristina Solórzano‐Rivas, Adrian D. Werner   +3 more
doaj   +1 more source

Allerød–Younger Dryas Boundary (12.9–12.8 ka) as a “New” Geochronological Marker in Late Glacial Sediments of the Eastern Baltic Region

Quaternary
This paper is a contribution to the ongoing debate on the nature and drivers of the abrupt environmental shift at the onset of the Younger Dryas. The goal of this study is to identify key parameters that characterize the Allerød–Younger Dryas boundary ...
Olga Druzhinina, Ivan Skhodnov, Kasper van den Berghe, Ksenia Filippova   +3 more
doaj   +1 more source

Profils longitudinaux et ruptures de pente : enseignements géomorphologiques en Bretagne du sud

Physio-Géo, 2014
Analysing of longitudinal profiles of coastal river channels in South Brittany allows to highlight relationships between fluvial dynamics, lithology and tectonics.
Jean-Pierre Larue
doaj   +1 more source

Study on automatic lithology identification method while drilling based on acoustic pressure-rock physics parameters mapping. [PDF]

PLoS One
The lithology identification while drilling is a critical component of intelligent coal mine exploration. Investigating automatic lithology identification methods is of great significance for enhancing reservoir prediction accuracy and the automation ...
Jiang W, Wang Q, Yan B, Liu Y, Shi S, Fu H.   +5 more
europepmc   +2 more sources

(Table 1) Lithostratigraphic units, colour and lithology description of ODP Leg 117 holes

, 1993
Stratigraphic ages, lithostratigraphic units, colour, lithology, sedimentation rates (mm/Myr) and organic carbon accumulation rates (mg/cm**2/kyr), after Prell et al. (1990).
Elisabeth Lallier-Verges (6963248), Desprairies, Alain, Alain Desprairies (6887282), Bertrand, Philippe, Philippe Bertrand (6964628), Lallier-Verges, Elisabeth   +5 more
core   +1 more source

Deep Learning Based Lithology Classification Using Dual-Frequency Pol-SAR Data [PDF]

, 2018
Lithology classification is a crucial step in the prospecting process, and polarimetric synthetic aperture radar (Pol-SAR) imagery has been extensively used for it.
Wenguang Wang, Li, Meng, Xin Ren, Yan Zhang, Ren, Xin, Meng Li, Zhang, Yan, Wang, Wenguang   +7 more
core   +1 more source

Mechanism of “seesaw‐type” rock burst in coal seam mining beneath mountainous areas

Deep Underground Science and Engineering, EarlyView.
This study reveals the mechanism of “seesaw‐type” rock bursts during coal mining beneath mountainous areas. The advancing working face induces nonuniform fracturing of the overburden. The detached mountain mass then undergoes a seesaw‐type rotational movement around a shifting pivot, driving the primary fracture through a characteristic “open‐close ...
Chao Zhou, Xueqiu He, Zhenlei Li, Ping Wang, Dazhao Song, Fuxing Jiang, Shan Yin, Anliang Lü, Menghan Wei, Taoping Zhong   +9 more
wiley   +1 more source

(Table 1) Lithology at DSDP Site 89-585

, 1986
(Table 1) Lithology at DSDP Site 89 ...
Floyd, Peter A, Peter A Floyd (6961607)
core   +1 more source