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Organic geochemical study of Aleksinac oil shale
This paper summarizes the most important results and conclusions derived from organic geochemical investigations performed on the Miocene Aleksinac...
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Progress in Core Engineering Technology of Gulong Shale Oil
At present, the exploration and development of Gulong shale oil has entered the deep water zone, and significant breakthroughs have been made in the...
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Investigation of Fluid Types in Shale Oil Reservoirs
Lacustrine shale oil resources are essential for the maintenance of energy supply. Fluid types and contents play important roles in estimating...
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Identification of sweet spots in shale-type and siltstone-type “shale oil systems”: A case study of the Chang 7 Member in Ordos Basin
Mid-high maturity shale oil is the most realistic field for the scale breakthrough of terrestrial shale oil production in China. Generally, three...
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Fracability Evaluation of Ganchaigou Shale Oil Reservoir in Yingxiongling
Effective evaluation of the ability of reservoirs to form complex fracture networks is the foundation for shale oil extraction. Currently, there is...
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Rock Mechanical Characteristics and Fracturing Suggestions of Shale Oil Reservoir
Songliao basin is rich in shale oil resources. However, there is little research on the mechanical characteristics and development technology of...
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Study on physical and mechanical properties of oil shale ash–based green mining filling materials
The utilization of oil shale ash in develo** environmentally sustainable filling materials for subterranean mines presents a promising ecological...
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Shale Pore-Scale Numerical Simulation of Oil-Water Two-Phase Flow
The pore structure of shale is complex, including many micro-nano pores. The occurrence and flow patterns of fluids in the pore space of shale are...
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Evaluation of Unconventional Shale Oil and Gas Resource
(1) There are significant differences between continental shale and marine shale in mineral composition, bedding structure, and lithofacies...
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Distributed Fiber Optic Monitoring of Asymmetric Fracture Swarm Propagation in Laminated Continental Shale Oil Reservoirs
Complex and vertically overlapped lithologies exist for the high-quality shale oil reservoir of the Lianggaoshan formation in the Sichuan basin....
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Acoustic-electrical properties and rock physics models for shale-oil formations: prediction of reservoir properties of interbedded sandstone and shale layers
In recent years, the Yanchang shale-oil formations of the Ordos Basin are rich in reserves with complex lithology and structure characteristics, low...
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Study on engineering geological characteristics of southwest shale oil based on nuclear magnetic resonance imbibition flooding technology
Low-field nuclear magnetic resonance (LF-NMR) technology plays a growing role in studying reservoirs for oil displacement characteristics. To better...
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Anisotropic dispersion mechanism of inter-salt shale oil reservoir in terrestrial saline lake sediments using cross-band experiments
The rock mechanical properties and elastic anisotropy of terrestrial shale oil reservoirs are affected by various factors, such as lithology,...
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The Products Formation and Flow During Underground Thermal Decomposition of Oil Shale
Shale is sedimentary rock formed by the accumulation of pelagic sediments, minerals and their further transformation. The pyrolysis of oil shale can...
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Study and Experiment on CCUS-EOR Technology for Shale Oil in Dagang Oilfield
The recovery efficiency of shale oil depletion development in Dagang oilfield is low and there is no effective technology to enhance recovery...
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Characteristics, Types, and Prospects of Geological Sweet Sections in Giant Continental Shale Oil Provinces in China
“Sweet sections” in giant shale oil provinces are preferential fields that primarily support China to increase the reserves and production of...
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Experimental Study on Damage Evaluation of Fracturing Fluid in Shale Oil Reservoir
As a reservoir reconstruction, fracturing fluid plays the role of transmitting pressure and carrying proppant, but it is also the main source of...
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Permeability Estimation of Shale Oil Reservoir with Laboratory-derived Data: A Case Study of the Chang 7 Member in Ordos Basin
The shale oil reservoir within the Yanchang Formations of Ordos Basin harbors substantial oil and gas resources and has recently emerged as the...
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Investigation of the confinement effect on fluid-phase behavior in shale oil reservoirs during CO2 injection process
Due to the confinement effect of nanopores, the fluid-phase behavior of shale oil reservoirs is much different from that of conventional reservoirs....
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Microdamage and Adaptability Evaluation of Slickwater Used in Gulong Shale Oil Reservoir
Gulong shale oil reservoir is rich in resources, high in clay minerals, and densely developed bedding fractures. Generally, reverse composite volume...