Results 61 to 70 of about 245 (158)

Numerical Simulation Study on Wormhole Propagation Morphology in Fractured Carbonate Rocks during Acidizing [PDF]

E3S Web of Conferences
Carbonate reservoirs are key targets for global oil and gas exploration, accounting for more than 50% of both reserves and production. However, due to the widespread existence of fractures, vugs, and strong heterogeneity in these reservoirs, they are ...
Mo Weiren, Li Yongming
doaj   +1 more source

Remote Sensing of Soil Water Retention Signatures Using Sentinel-2 Time-Series and Exponential Decay Fitting Model

Sensors
Soil water retention capacity (SWRC) is vital for agriculture and watersheds, but traditional measurements are hindered by destructive sampling and spatial discontinuity.
Linghua Meng, Ya Chen, Shinai Ma, Yihao Wang, Huanjun Liu   +4 more
doaj   +1 more source

Investigation of the Effect of Natural Fractures on Multiple Shale-Gas Well Performance Using Non-Intrusive EDFM Technology

Energies, 2019
The influence of complex natural fractures on multiple shale-gas well performance with varying well spacing is poorly understood. It is difficult to apply the traditional local grid refinement with structured or unstructured gridding techniques to ...
Wei Yu, Xiaohu Hu, Malin Liu, Weihong Wang   +3 more
doaj   +1 more source

Optimization of Jiyang depression block X shale condensate reservoir well spacing based on geology–engineering integration

Natural Gas Industry B
Appropriate well spacing is crucial for the efficient development of shale reservoirs, as it is closely related to the degree of resource utilization. Well spacing design is influenced by both fracturing processes and geological characteristics.
Xianchao Chen, Yang Xiao, Pengyu Jiang, Hantao Xia, Hao Fan, Taotao Lei   +5 more
doaj   +1 more source

Acoustic Velocity and Attenuation in Magnetorhelogical fluids based on an effective density fluid model

MATEC Web of Conferences, 2016
Magnetrohelogical fluids (MRFs) represent a class of smart materials whose rheological properties change in response to the magnetic field, which resulting in the drastic change of the acoustic impedance. This paper presents an acoustic propagation model
Shen Min, Huang Qibai
doaj   +1 more source

Efficient production optimization for naturally fractured reservoir using EDFM

Petroleum Science, 2023
Jian-Chun Xu, Wen-Xin Zhou, Hang-Yu Li
openaire   +1 more source

eDFM intern for Neptune

, 2013
Outgoing
openaire   +1 more source

Method for nanoparticles uptake evaluation based on double labeled fluorescent cells scanned in enhanced darkfield microscopy. [PDF]

Biomed Opt Express, 2023
Mihailescu M, Miclea LC, Pleava AM, Tarba N, Scarlat EN, Negoita RD, Moisescu MG, Savopol T.   +7 more
europepmc   +1 more source

Modeling Self-Sealing Mechanisms in Fractured Carbonates Induced by CO₂ Injection in Saline Aquifers. [PDF]

ACS Omega, 2023
Barbosa Machado MV, Delshad M, Sepehrnoori K.   +2 more
europepmc   +1 more source

Evaluation of enhanced darkfield microscopy and hyperspectral imaging for rapid screening of TiO₂ and SiO₂ nanoscale particles captured on filter media. [PDF]

Microsc Res Tech, 2021
Neu-Baker NM, Dozier AK, Eastlake AC, Brenner SA.   +3 more
europepmc   +1 more source