Results 261 to 270 of about 1,191,394 (284)

Avalanches, Non-Gaussian Fluctuations and Intermittency in Fluid Imbibition

2016
We review our work on the invasion of a model open fracture by a viscous wetting fluid , in the context of research on the spatiotemporal dynamics of fronts in disordered media . The model consists on a Hele-Shaw cell with randomly-distributed dichotomic variations of gap thickness.
Jordi Ortín, Stéphane Santucci
openaire   +1 more source

Correlation for the effect of fluid viscosities on counter-current spontaneous imbibition

Journal of Petroleum Science and Engineering, 2010
Abstract Counter-current imbibition occurs when brine spontaneously displaces oil from a water-wet porous rock. In experiments that attempt to simulate the production of oil from fractured reservoirs, the cumulative production of oil is measured as a function of time.
G. Mason, H. Fischer, N.R. Morrow, D.W. Ruth   +3 more
openaire   +1 more source

Impact of Fluid pH on Spontaneous Imbibition Behavior in Carbonate Rocks

International Petroleum Technology Conference
Abstract Reactive transport in porous media exhibits multifaceted interactions that are dependent on the matrix and fluid properties, and which ultimately alter these properties. Two key factors in the reactive interactions during transport in permeable rocks is the rock mineralogy and its petrophysical properties. In this work, we study
M. A. Pratama, H. J. Khan
openaire   +1 more source

Experimental and Theoretical Studies of Drilling Fluid Imbibition into Shale Reservoirs

SPE International Conference & Exhibition on Formation Damage Control
Abstract Drilling fluid imbibition can severely damage oil and gas pay zones, especially shale reservoirs, due to its induced clay swelling effect. The objective of this work is to present the results of experimental and theoretical studies of drilling-fluid imbibition into the shale reservoirs and factors affecting the process. Water
Boyun Guo, Jin Xue
openaire   +1 more source

Microscopic mechanism of fracturing fluid imbibition in stimulated tight oil reservoir

Journal of Petroleum Science and Engineering, 2021
Heng Zheng, Shanzhi Shi
exaly  

Spontaneous Imbibition of Fracturing Fluid and Oil in Mudrock

Unconventional Resources Technology Conference, 2015
M. Akbarabadi, S. Saraji, M. Piri
openaire   +1 more source

Spontaneous Imbibition of Fracturing Fluid and Oil in Shale

Proceedings of the 3rd Unconventional Resources Technology Conference, 2015
Morteza Akbarabadi, Soheil Saraji, Mohammad Piri   +2 more
openaire   +1 more source

The spontaneous imbibition mechanisms for enhanced oil recovery by gel breaking fluid of clean fracturing fluid

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2022
Yining Wu, Mingwei Zhao
exaly  

Experimental investigations of fracturing fluid flowback and retention under forced imbibition in fossil hydrogen energy development of tight oil based on nuclear magnetic resonance

International Journal of Hydrogen Energy, 2020
Yun Jiang, Mingxian Wang
exaly  

Effect of water-based working fluid imbibition on static and dynamic compressive properties of anisotropic shale

Journal of Natural Gas Science and Engineering, 2021
Xibing Li, Linqi Huang, Yide Guo
exaly