Results 11 to 20 of about 1,592,953 (242)

Preparation of Oil-Based Foam Gel with Nano-SiO2 as Foam Stabilizer and Evaluation of Its Performance as a Plugging Agent for Fractured Shale

open access: yesGeofluids, 2022
The development of natural fracture will lead to lost circulation, which will be likely to cause economic losses and reduce drilling efficiency. In order to solve this problem, an oil-based pressure-bearing foam gel plugging agent for fractured shale was
Daqi Li   +5 more
doaj   +1 more source

Spontaneous imbibition characteristics of shale oil reservoir under the influence of osmosis

open access: yesInternational Journal of Coal Science & Technology, 2022
The spontaneous imbibition (SI) process in shale oil reservoirs is not only influenced by capillary force, but also by the osmotic pressure between the fracturing fluid and formation water in the nanopores media.
Yuliang Su   +8 more
semanticscholar   +1 more source

Oil shale, shale oil, shale gas and non-conventional hydrocarbons [PDF]

open access: yesEPJ Web of Conferences, 2015
In recent years there has been a world “revolution” in the field of unconventional hydrocarbon reserves, which goes by the name of “shale gas”, gas contained inside clay sediments micropores. Shale gas finds particular development in the United States, which are now independent of imports and see a price reduction to less than one third of that in ...
G. Alimonti, A. Clerici
openaire   +3 more sources

Calculation Model of Relative Permeability in Tight Sandstone Gas Reservoir with Stress Sensitivity

open access: yesGeofluids, 2021
During the development of tight gas reservoir, the irreducible water saturation, rock permeability, and relative permeability change with formation pressure, which has a significant impact on well production.
Jin Yan   +4 more
doaj   +1 more source

Shale-Oil Development Prospects: The Role of Shale-Gas in Developing Shale-Oil [PDF]

open access: yesEnergies, 2019
Currently, most of the world’s shale-oil is coming from the United States, but more may be needed from non-U.S. sources in order to keep the world price of oil from increasing, and yet a number of petroleum producing countries have yet to develop shale-oil resources. This article investigates why that may be.
Douglas B. Reynolds   +1 more
openaire   +2 more sources

Molecular modeling on Gulong shale oil and wettability of reservoir matrix

open access: yesCapillarity, 2022
: Understanding molecular interactions between oil and reservoir matrix is crucial to develop a productive strategy for enhanced oil recovery. Molecular dynamics simulation has become an important method for analyzing microscopic mechanisms of some ...
Fenglu Cui   +4 more
semanticscholar   +1 more source

Shale Oil Occurrence Mechanisms: A Comprehensive Review of the Occurrence State, Occurrence Space, and Movability of Shale Oil

open access: yesEnergies, 2022
Shale oil resources are important supplements for the gradually decreasing oil production from conventional reservoirs. Although the exploitation and development of shale oil have achieved considerable progress in the last decade, the commercial ...
Yangbo Lu   +5 more
semanticscholar   +1 more source

Shale Oil and Shale Gas Resources [PDF]

open access: yes, 2020
This multidisciplinary book covers a wide range of topics addressing critical challenges for advancing the understanding and management of shale oil and shale gas resources. Both fundamental and practical issues are considered. By covering a variety of technical topics, we aim to contribute to building a more integrated perspective to meet major ...
Hector Klie, José A. Torres
openaire   +3 more sources

Oil Shales of America. [PDF]

open access: yesJournal of Industrial & Engineering Chemistry, 1909
n ...
Baskerville, Charles, Hamor, W. A.
openaire   +2 more sources

PINN-Based Method for Predicting Flow Field Distribution of the Tight Reservoir after Fracturing

open access: yesGeofluids, 2022
The physical-informed neural network (PINN) model can greatly improve the ability to fit nonlinear data with the incorporation of prior knowledge, which endows traditional neural networks with interpretability.
Jun Pu   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy