Results 81 to 90 of about 283 (160)

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

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, Cai, Zhongxian, Chen, Guohui, Lu, Shuangfang, Radwan, Ahmed E., Yan, Hongxing   +5 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]

, 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, Li, Yilian, Xiong, Peng, Xu, Tianfu, Zhang, Wei, Zheng, Yan   +5 more
core   +2 more sources

Review on in situ conversion of oil shale [PDF]

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, Jun Wei, Mou Yao, Song Guo, Yan Guo, Yue Li, Zilong Zeng   +6 more
core   +1 more source

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

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, Wang, Rui, Wei, Jianguang, Yang, Ying, Zhao, Xiaoqing, Zhou, Xiaofeng   +5 more
core  

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

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., Feng, Zhuo, Iglauer, Stefan, Jiang, Han, Rezaee, Reza, Tan, Jingqiang, Wang, Jun, Wu, Songtao, You, Zhenjiang, Yuan, Yujie   +9 more
core   +2 more sources

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

Journal 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, Liangwen Yao, Xiaofei Fu, Bo He, Longhui Bai   +4 more
doaj   +1 more source

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

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, Junlei WANG, Minfeng TAO, Qiyu HUANG, Xin WANG, Xulin YU, Yan LIANG   +6 more
core   +1 more source

Study on the Mechanical Damage Characteristics of Gulong Shale Oil with Different Types of Fracturing Fluids

Environmental Earth Sciences
Abstract The development of shale oil and gas resources has emerged as a pivotal trend in the global energy sector. Among the advanced reservoir stimulation techniques ,the injection of carbon dioxide (CO₂) has gained prominence for its potential to optimize fracturing treatment and enhance oil and gas recovery.
Yu Suo, Nan Yang, Jiahao Gao, Qingxiang Lin, Lingzhi Zhou, Haiqing Jiang, Youqing Zhu, ZheJun Pan, Bin Huang   +8 more
openaire   +1 more source

Distribution of Oil Shale and Its Comprehensive Use [PDF]

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

Drilling Fluid Technology for Test Well with Ultra-Long Horizontal Section in Shale Oil Block Gulong

Zuanjingye yu wanjingye
With the development of the “Daqing Gulong Continental Shale Oil National Demonstration Zone”, wells with ultra-long horizontal sections are drilled to evaluate the correlation between the length of the horizontal section and the oil and gas production ...
Chunwu GONG, Nuo XU, Yang SHENG, Xu LIU, Changli QI, Bo LI   +5 more
doaj   +1 more source