|
|
|
|
|
Lin Liu, Xiumei Zhang and Xiuming Wang
The inversion of gas hydrate saturation is a critical procedure in the evaluation of hydrate reservoirs. In this paper, a theoretical model for a borehole acoustic wavefield excited by multipole sources is established for the first time. On this basis, t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Leifu Zhang, Wenqi Zhang, Yong Li, Benbiao Song, Dawang Liu, Ya Deng, Jiacheng Xu and Yuning Wang
The Cenomanian?Early Turonian Mishrif Formation is a great contributor to oil production in Iraq. Integrating petrographic, mineralogical, and wireline logging data from 52 wells, this study provides an improved understanding of the sequence stratigraphy...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dennis Delali Kwesi Wayo, Sonny Irawan, Alfrendo Satyanaga and Jong Kim
Data-driven models with some evolutionary optimization algorithms, such as particle swarm optimization (PSO) and ant colony optimization (ACO) for hydraulic fracturing of shale reservoirs, have in recent times been validated as one of the best-performing...
ver más
|
|
|
|
|
|
|
|
|
|
|
Breno Padovezi Rocha, Isabela Augusto Silveira, Roger Augusto Rodrigues, Paulo Cesar Lodi and Heraldo Luiz Giacheti
Collapsible soils are unsaturated low-density soils that undergo abrupt settlement when flooded without any increase in the in-situ stress level. The first stage of the site characterization is identifying collapsible soils, since these are problematic s...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jun Liu, Guangrong Peng, Leyi Xu, Pei Liu, Wanlin Xiong, Ming Luo, Xiang Gao, Xumin Liu, Haoran Liang and Zhichao Li
The source of oil and gas and the stages of oil and gas accumulation in the ?double-Paleo? field of the HZ-A structure in the Pearl River Mouth Basin are analyzed, and the spatiotemporal coupling relationship of the key conditions of oil and gas accumula...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jahanzeb Shahid, Muhammad Khurram Hameed, Ibrahim Tariq Javed, Kashif Naseer Qureshi, Moazam Ali and Noel Crespi
The growing use of the internet has resulted in an exponential rise in the use of web applications. Businesses, industries, financial and educational institutions, and the general populace depend on web applications. This mammoth rise in their usage has ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nane Kratzke
Background: Cloud-native software systems often have a much more decentralized structure and many independently deployable and (horizontally) scalable components, making it more complicated to create a shared and consolidated picture of the overall decen...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jane Henriksen-Bulmer, Cagatay Yucel, Shamal Faily and Ioannis Chalkias
The introduction of Data Protection by Default and Design (DPbDD) brought in as part of the General Data Protection Regulation (GDPR) in 2018, has necessitated that businesses review how best to incorporate privacy into their processes in a transparent m...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohamed A. E. AbdelRahman, Ahmed A. Afifi and Antonio Scopa
In the current study the processes of soil deterioration over the past five decades was evaluated. Land degradation risk, status, and rate were assessed in Kafr El-Sheikh Governorate, Egypt, in 2016 using OLI and ETM (2002) remote sensing data, and soil ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Luis Guillermo García Ordóñez, Maria Liz Crespo, Sergio Carrato, Andres Cicuttin, Werner Oswaldo Florian Samayoa, Daniele D?Ago and Stefano Levorato
Data logging and complex algorithm implementations acting on multichannel systems with independent devices require the use of time synchronization. In the case of Gas Electron Multipliers (GEM) and Thick-GEM (THGEM) detectors, the biasing potential can b...
ver más
|
|
|
|
|
|