Results 81 to 90 of about 302 (162)

Study of distribution of remaining oil in West Block of the Third District in North Saertu [PDF]

open access: yes, 2016
Identifying remaining oil distribution is an essential study at the Third District in North Saertu of the West Block in Daqing Oilfield. This field is known as a flooding fine potential tapping demonstration zone, characterized by a long-developing ...
Ashraf, Muhammad Aqeel   +6 more
core   +3 more sources

Substantial gas enrichment in shales influenced by volcanism during the Ordovician–Silurian transition [PDF]

open access: yes
The substantial gas enrichment in shales of the Ordovician–Silurian transition is associated with the development of the organic matter (OM)-rich source rock.
Al-Khdheeawi, Emad A.   +9 more
core   +2 more sources

A review of shale pore structure evolution characteristics with increasing thermal maturities [PDF]

open access: yes, 2020
   Pore structure has a significant effect on the occurrence state of shale hydrocarbons and the hydrocarbon storage capability of shale reservoirs. Consequently, it is quite meaningful to clarify the shale pore structure evolution characteristics for ...
Fan, Yupeng   +3 more
core  

Movable oil content evaluation in low-to-medium maturity lacustrine shale during in-situ conversion [PDF]

open access: yes
Low-to-medium maturity shale oil resources hold significant potential, but their economic accessibility is limited by low porosity, low permeability, and a low proportion of movable oil. In-situ conversion technology can crack organic matter and in-place
Bai, Guoshuai   +5 more
core   +1 more source

Contribution of different shale storage spaces to recovery rate and mechanism of oil mobilization during imbibition [PDF]

open access: yes
The influence of different reservoir spaces in shale reservoirs on imbibition recovery is a hot spot for improving shale oil recovery. However, the research on the influence of different chemical reagents on the recovery factor of different scale pores ...
Wang, Anlun   +5 more
core  

Review on in situ conversion of oil shale [PDF]

open access: yes
In situ conversion technology for oil shale is an innovative method of energy extraction that involves the underground heating of oil shale reservoirs to thermally crack kerogen into oil and gas.
Jiarui Cheng   +6 more
core   +1 more source

Determination of key parameters for gathering and transmission process of Fuxing highly waxy shale oil at low temperatures [PDF]

open access: yes
Objective Condensate gas-containing light shale oil extracted by Sinopec in the Fuxing area features high solidification points and wax contents, indicating susceptibility to condensation and wax precipitation.
Chengjie XIE   +6 more
core   +1 more source

Long-term Variations of CO2 Trapped in Different Mechanisms in Deep Saline Formations: A Case Study of the Songliao Basin, China [PDF]

open access: yes, 2008
The geological storage of CO{sub 2} in deep saline formations is increasing seen as a viable strategy to reduce the release of greenhouse gases to the atmosphere.
Cheng, Huilin   +5 more
core   +2 more sources

Application of the Fractal Method to the Characterization of Organic Heterogeneities in Shales and Exploration Evaluation of Shale Oil

open access: yesJournal of Marine Science and Engineering, 2019
The first member of the Qingshankou Formation, in the Gulong Sag in the northern part of the Songliao Basin, has become an important target for unconventional hydrocarbon exploration.
Bo Liu   +4 more
doaj   +1 more source

Distribution of Oil Shale and Its Comprehensive Use [PDF]

open access: yes
As a potential alternative energy source, oil shale has richer reserves than traditional fossil fuels. Its comprehensive utilisation has been extended to many fields, improving resource utilisation, and reducing costs and environmental pollution.
Bao Ming
core   +1 more source

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