Results 11 to 20 of about 2,432 (164)

Use of seismic attributes for sediment classification

The Journal of Engineering, 2015
A study to understand the relationships between seismic attributes extracted from 2D high-resolution seismic data and the seafloor's sediments of the surveyed area.
Fabio Radomille Santana, Arthur Ayres Neto   +1 more
doaj   +1 more source

Geological structure recognition model based on improved random forest algorithm

Meitan kexue jishu, 2023
Seismic attributes are often used for structural interpretation and prediction. In order to overcome the problems of multiple solutions and uncertainty caused by single seismic attribute prediction, seismic multi-attribute fusion technology is used to ...
Huaixiu WANG, Siyi FENG, Zuiliang LIU
doaj   +1 more source

Oil Reservoir Detection Using Volume Attributes in Chia Surkh Area, Kurdistan Region, Iraq

Science Journal of University of Zakho, 2022
This study includes picking seven reflectors from intense sampling of 3D Seismic survey composed of 40 inlines and 30 crosslines, the distance between the seismic lines is equal to 250m.
Faris Haji Yousif, Bakhtiar Qader Aziz, Ezadin Najmadin Baban   +2 more
doaj   +1 more source

Instantaneous Attributes Applied to Full Waveform Sonic Log and Seismic Data in Integration of Elastic Properties of Shale Gas Formations in Poland

E3S Web of Conferences, 2018
Seismic attributes calculated from full waveform sonic log were proposed as a method that may enhance the interpretation the data acquired at log and seismic scales.
Wawrzyniak-Guz Kamila
doaj   +1 more source

Gas Hydrates, Subsurface Structures and Tectonic Features of the Tuaheni Landslide Complex in the Northern Hikurangi Margin, New Zealand, Revealed by Seismic Attribute Analysis

Journal of Marine Science and Engineering, 2023
The Tuaheni Landslide Complex, located on the upper slope of the northern Hikurangi Margin in New Zealand, is a unique place to research on slow slip creep-like deformation and seabed failure, as well as their possible relationship with the presence of ...
Maheswar Ojha, Uma Shankar, Ranjana Ghosh   +2 more
doaj   +1 more source

Seismic attribute characteristics of an ultradeep fractured-reservoir in the northern section of Shunbei No.5 strike-slip fault zone in Tarim Basin

地质科技通报, 2022
The Shunbei No. 5 strike-slip fault and its associated fractures in Tarim Basin control the formation of reservoirs and impact the migration and accumulation of oil and gas.
Jun Liu, Wei Gong, Chao Huang, Wei Li, Hongyan Li, Xiaobin Dong, Shu Jiang   +6 more
doaj   +1 more source

Application of seismic multi-attribute inversion based on wireless network sensor in Dongying delta foreset

EURASIP Journal on Wireless Communications and Networking, 2020
Seismic attributes, which are extracted from seismic information, are physical indexes used specifically for the measurement of geometric, dynamic, or statistical characteristics of seismic data.
YuanyuanWang, CuiWang
doaj   +1 more source

Noncontact Measurement and Detection of Instantaneous Seismic Attributes Based on Complementary Ensemble Empirical Mode Decomposition

Energies, 2017
Hilbert–Huang transform (HHT) is a popular method to analyze nonlinear and non-stationary data. It has been widely used in geophysical prospecting. This paper analyzes the mode mixing problems of empirical mode decomposition (EMD) and introduces the ...
Yaping Huang, Haibin Di, Reza Malekian, Xuemei Qi, Zhixiong Li   +4 more
doaj   +1 more source

Application of geophysical techniques based on multi-attribute inversion in predicting high-quality source rocks [PDF]

E3S Web of Conferences
Total organic carbon (TOC) content is an important indicator for evaluating the quality of source rocks. Conventional laboratory analysis and testing, single well interpretation, and other methods are limited by sample data or the number of well ...
Li Hongye, Chen Dan, Guan Haiyang
doaj   +1 more source

Enhancing Paleoreef Reservoir Characterization through Machine Learning and Multi-Attribute Seismic Analysis: Silurian Reef Examples from the Michigan Basin

Geosciences, 2021
Historically, Silurian pinnacle reef complexes in the Michigan Basin have been largely identified using 2D seismic with very little research on the reservoir characterization of these reefs using 3D seismic data.
Carl Buist, Heather Bedle, Matthew Rine, John Pigott   +3 more
doaj   +1 more source