Results 171 to 180 of about 165,239 (231)

Introduction to shale and tight oil reservoirs

Developments in Petroleum Science, 2020
Dheiaa Alfarge
exaly   +2 more sources

Characterization of Multiphase Flow in Shale Oil Reservoirs Considering Multiscale Porous Media by High-Resolution Numerical Simulation

SPE Journal, 2023
Multiphase flow behavior in the complex porous media of lacustrine shale oil is critical to the oil production performance. Shale oil reservoir processes spatial spaces of multiscale porous media.
Zhengdong Lei, Junchao Li, Zhewei Chen, Xu Dai, Dongqi Ji, Yuhan Wang, Yishan Liu   +6 more
semanticscholar   +1 more source

Characterization, controlling factors and evolution of fracture effectiveness in shale oil reservoirs

, 2021
Fracture effectiveness is of great significance for seeking shale oil exploration targets. The fracture effectiveness and primary controlling factors in the Cretaceous Qing-1 Member shale oil reservoir in Gulong Sag, China, was evaluated based on precise
Lei Gong, Jie Wang, Shuai Gao, Xiaofei Fu, Bo Liu, Fengbin Miao, Xin-gang Zhou, Qingkuan Meng   +7 more
semanticscholar   +1 more source

An Integrated Approach for History Matching of Complex Fracture Distributions for Shale Oil Reservoirs Based on Improved Adaptive Particle Filter

SPE Journal, 2022
The application of horizontal well drilling technology and volume fracturing technique makes the economic development of shale oil reservoirs feasible.
Guoxiang Zhao, Yuedong Yao, Tao Zhang, Lian Wang, C. Adenutsi, N. Nassar   +5 more
semanticscholar   +1 more source

Seismic resolution enhancement in shale-oil reservoirs

Geophysics, 2018
ABSTRACT We developed a case study of seismic resolution enhancement for shale-oil reservoirs in the Q Depression, China, featured by rhythmic bedding. We proposed an innovative method for resolution enhancement, called the full-band extension method.
Liu, X, Gao, F, Zhang, Y, Rao, Y, Wang, Y   +4 more
openaire   +2 more sources

Production Forecasting in Shale Volatile Oil Reservoirs

SPE/IAEE Hydrocarbon Economics and Evaluation Symposium, 2016
Abstract While there has been a steady increase in production from shale plays in recent years, recovery factors are still relatively low when compared to conventional formations. To improve on the existing technology and production from unconventional plays, a better understanding of reservoir fluid properties and phase behavior are ...
Ibukun Makinde, W. John Lee
openaire   +1 more source

Experimental Evaluation of Solvents for Improved Oil Recovery in Shale Oil Reservoirs

SPE Annual Technical Conference and Exhibition, 2020
Abstract Despite recent technological advances in horizontal drilling and hydraulic fracturing, primary production from unconventional oil reservoirs is usually less than 10 percent of the original oil in place. This low recovery has made it essential for operators to test methods that aim to improve recovery efficiency and recover ...
Williams Ozowe, Zach Quintanilla, Rod Russell, Mukul Sharma   +3 more
openaire   +1 more source

Comprehensive study of hydraulic fracturing in shale oil reservoirs comprising shale–sandstone transitions

The Physics of Fluids
Hydraulic fracturing technology is a crucial technique for effectively developing shale oil reservoirs. In field fracturing treatment operations, these reservoirs are often consisting of a combination of various rock types that making them complex ...
Yu Suo, Zihao Li, Xiaofei Fu, Cheng Zhang, Zhen Jia, Dong-Zhe Peng, Wenyuan He, Zhe-jun Pan   +7 more
semanticscholar   +1 more source

A novel multiphase and multicomponent model for simulating molecular diffusion in shale oil reservoirs with complex fracture networks

The Physics of Fluids
Molecular diffusion is critical for enhanced oil recovery (EOR) in shale oil reservoirs with complex fracture networks. Understanding the influence of fractures on diffusive mass transfer is crucial for predicting oil recovery and remaining oil ...
Yi Han, Zhengdong Lei, Chao Wang, Yishan Liu, Jie Liu, Pengfei Du, Yanwei Wang, Pengcheng Liu   +7 more
semanticscholar   +1 more source

Pore-scale T2-based numerical investigation on dynamics and wettability in mixed-wet shale oil reservoirs

The Physics of Fluids
Oil recovery in shale reservoirs is low due to the dynamics and wettability characteristics in mixed-wet shale oil reservoirs. Nuclear magnetic resonance (NMR) logging, a nondestructive and noninvasive technique, effectively evaluates the continuous ...
Jilong Liu, R. Xie, Jiangfeng Guo
semanticscholar   +1 more source