Results 11 to 20 of about 1,852,772 (298)

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical Monograph Series, Page 263-304., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside   +3 more
wiley  

+5 more sources

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 ...
Clerici A., Alimonti G.
openaire   +2 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

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

Discovery of shale oil in alkaline lacustrine basins: The Late Paleozoic Fengcheng Formation, Mahu Sag, Junggar Basin, China

open access: yesPetroleum Science, 2021
A new type of shale oil in alkaline lacustrine sediments has been discovered in the Late Paleozoic Fengcheng Formation, Mahu Sag, Junggar Basin, China.
Yong Tang   +5 more
semanticscholar   +1 more source

Features of fracture height propagation in cross-layer fracturing of shale oil reservoirs

open access: yes, 2021
Triaxial fracturing modeling experiments were carried out on whole diameter shale cores from different layers of Shahejie Formation in the Dongpu sag, Bohai Bay Basin to find out the vertical propagation shapes of hydraulic fractures in different ...
Yizhao Wang   +3 more
semanticscholar   +1 more source

Эффективность применения горючих сланцев и сланцезольных отходов для очистки воды от органических загрязнителей [PDF]

open access: yes, 2016
Актуальность работы объясняется большим количеством сланцезольных отходов и сланцевой мелочи, образующихся при переработке и добыче горючих сланцев, утилизация которых позволит повысить эффективность использования таких твердых горючих ископаемых, как ...
Кондрашева, Наталья Константиновна   +2 more
core   +2 more sources

A salt-induced viscosifying smart polymer for fracturing inter-salt shale oil reservoirs

open access: yesPetroleum Science, 2019
Inter-salt shale oil reservoirs located between two salt layers are always accompanied by high temperature and high salinity. However, the present commonly used water-soluble polymers in fracturing fluids suffer from poor tolerance to high temperature ...
Xian’e Li   +5 more
doaj   +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

The Oil Shale Transformation in the Presence of an Acidic BEA Zeolite under Microwave Irradiation [PDF]

open access: yes, 2014
The transformation of an oil shale sample from the Autun Basin in the Massif Central, France, was studied using two different heating strategies: microwave irradiation and conventional heating.
Bond, Gary   +5 more
core   +3 more sources

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