Results 31 to 40 of about 165,239 (231)

Optimization and Analysis of CO2 Huff-n-Puff Process in Shale Oil Reservoirs Using Response Surface Methodology (RSM)

open access: yesGeofluids, 2022
The objective of this study is to determine the influence of operational parameters of CO2 Huff-n-Puff EOR process in the Eagle Ford shale oil reservoirs using response surface methodology (RSM).
Yinqing Wang   +3 more
semanticscholar   +1 more source

Compositional Simulation of Geological and Engineering Controls on Gas Huff-n-Puff in Duvernay Shale Volatile Oil Reservoirs, Canada

open access: yesEnergies, 2021
Duvernay shale is a world class shale deposit with a total resource of 440 billion barrels oil equivalent in the Western Canada Sedimentary Basin (WCSB).
Xiangwen Kong   +5 more
doaj   +1 more source

Numerical Simulation on Hydraulic Fracture Height Growth across Layered Elastic–Plastic Shale Oil Reservoirs

open access: yesProcesses, 2022
Shale oil reservoirs are characterized by having various types of vertical sublayers, a large contrast in rock mechanical properties, well-developed bedding, and high clay content, which are likely to cause rock elastic–plastic deformation.
Hao Zeng   +4 more
semanticscholar   +1 more source

Discussion of the feasibility of air injection for enhanced oil recovery in shale oil reservoirs

open access: yesPetroleum, 2017
Air injection in light oil reservoirs has received considerable attention as an effective, improved oil recovery process, based primarily on the success of several projects within the Williston Basin in the United States.
Hu Jia, James J. Sheng
doaj   +1 more source

Characteristics and main controls of shale oil reservoirs in Lucaogou Formation, Jimsar Sag, Junggar Basin

open access: yesShiyou shiyan dizhi, 2020
The characteristics and main controls of continental shale oil reservoirs in the Permian Lucaogou Formation in the Jimsar Sag of Junggar Basin were studied based on seismic, core and logging data.
Jin HUO   +10 more
doaj   +1 more source

Reservoir characteristics and genesis of the Lower Ordovician Tongzi Formation in central Sichuan Basin, China

open access: yesFrontiers in Earth Science, 2023
Although the Ordovician petroleum exploration in the Sichuan Basin has been developed slowly for a long time, deepening the research of reservoir characteristics and genesis is still a robust way to accelerate it.
Li Zhou   +9 more
doaj   +1 more source

An analytical model for water-oil two-phase flow in inorganic nanopores in shale oil reservoirs

open access: yesPetroleum Science, 2021
The existence of water phase occupies oil flow area and impacts the confined oil flow behavior at the solid substrate in inorganic nanopores of shale oil reservoirs, resulting in a completely different flow pattern when compared with the single oil phase
Ran Li   +4 more
semanticscholar   +1 more source

RETRACTED: Experimental investigation on the application of carbon dioxide adsorption for a shale reservoir

open access: yesEnergy Science & Engineering, 2021
New advancements in unconventional oil reservoirs to enhance cumulative oil production are essential for petroleum industries to develop new oilfields.
Hongyan Zhang   +2 more
doaj   +1 more source

A New Mechanism for Enhanced Oil Recovery by CO2 in Shale Oil Reservoirs [PDF]

open access: yesIOR 2019 – 20th European Symposium on Improved Oil Recovery, 2019
During the past decade, enhanced oil recovery (EOR) by CO2 in shale oils has received substantial attention. In shale oil reservoirs, CO2 diffusion into the resident oil has been considered to be the dominant interaction between the CO2 in fractures and the oil in the matrices.
P. Mahzari   +3 more
openaire   +1 more source

A multi-mechanism numerical simulation model for CO2-EOR and storage in fractured shale oil reservoirs

open access: yesPetroleum Science
Under the policy background and advocacy of carbon capture, utilization, and storage (CCUS), CO 2 -EOR has become a promising direction in the shale oil reservoir industry.
Yuanzheng Wang   +5 more
semanticscholar   +1 more source

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