Results 131 to 140 of about 2,244,169 (389)

Broadband Seismic - Uplift to the Interpreter

open access: yesProceedings, 2014
The geophysical uplift of broadband data is widely reported as are the benefits it brings to reservoir characterisation. However there are also benefits to the qualitative interpreter which go beyond improved resolution and structural imaging. In addition to the benefits to efficiency and accuracy whilst auto-picking, the manual interpreter can gather
N.A. O'Dowd, P.G. Carolan
openaire   +3 more sources

Fault Recognition Method and Application Based on Generative Adversarial Network

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT In view of the limitation of generalization ability faced by deep learning in fault identification, especially in the case of complex underground geological conditions and variable seismic data characteristics, it is often ineffective to directly use the network based on synthetic data training for fault prediction of real data.
Shuiliang Luo   +6 more
wiley   +1 more source

Toward User-Guided Seismic Facies Interpretation With a Pre-Trained Large Vision Model

open access: yesIEEE Access
Recent advancements in computer vision and deep learning have made a paradigm shift in seismic facies interpretation. Various supervised and unsupervised deep learning-based seismic facies research using Convolutional Neural Network (CNN) as the baseline
Joshua Atolagbe   +1 more
doaj   +1 more source

Analysis of Gas‐Bearing Properties of Shale Reservoirs: A Comprehensive Analysis Based on Field Interpretation and Logging Interpretation

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Shale gas, as an important component of unconventional natural gas, plays a crucial role in resource development. This paper proposes a comprehensive analytical method that combines field analysis and well logging interpretation to evaluate gas content in shale reservoirs.
Jin Pang   +6 more
wiley   +1 more source

Seismic constraints on the three-dimensional geometry of low-angle intracrustal reflectors in the Southern Iberia Abyssal Plain

open access: yes, 2008
Several lines of evidence suggest that simple shear rifting of the continental crust, in the formof low-angle detachment faulting, occurred during the final stages of continental breakupbetween West Iberia and the Grand Banks.
Dean, S.M.   +2 more
core   +1 more source

From Site Selection to Characterization: Assessment of Potential Reservoirs in the Lurestan Basin of Iran for Carbon Sequestration

open access: yesGreenhouse Gases: Science and Technology, EarlyView.
ABSTRACT The increasing global focus on carbon sequestration underscores the need for comprehensive CO2 storage atlases, extending beyond Europe and America to other countries that are significant contributors to carbon dioxide emissions. This article addresses this imperative by examining the CO2 storage potential in the Lurestan area of Iran, with a ...
Pegah Dinani   +6 more
wiley   +1 more source

SeisCoDE: 3D Seismic Interpretation Foundation Model with Contrastive Self-Distillation Learning [PDF]

open access: yesarXiv
Seismic interpretation is vital for understanding subsurface structures but remains labor-intensive, subjective, and computationally demanding. While deep learning (DL) offers promise, its success hinges on large, high-quality datasets, often scarce in geophysics.
arxiv  

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