Results 51 to 60 of about 8,159 (166)

Tight Sandstone Gas Reservoir Types and Formation Mechanisms in the Second Member of the Xujiahe Formation in the Anyue Area, Sichuan Basin

Energies
With the advancement of oil and gas exploration and development, tight sandstone gas has become a major current exploration field. However, the effective development of tight sandstone gas faces significant challenges due to the strong heterogeneity of ...
Lin Jiang, Xuezhen Sun, Dongxia Chen, Wenzhi Lei, Hanxuan Yang, Yani Deng, Zhenhua Wang, Chenghai Li, Tian Liu, Chao Geng, Tian Gao, Zhipeng Ou   +11 more
doaj   +1 more source

Research on Inter-Fracture Gas Flooding for Horizontal Wells in Changqing Yuan 284 Tight Oil Reservoir

Energies
In tight reservoir development, traditional enhanced oil recovery (EOR) methods are incapable of effectively improving oil recovery in tight reservoirs.
Lingfang Tan, Yi Yang, Wei Xiong, Rui Shen, Yu Xiong, Yuanhang Qi, Zewei Sun   +6 more
doaj   +1 more source

Effect of fracture fluid flowback on shale microfractures using CT scanning

Journal of Rock Mechanics and Geotechnical Engineering
The field data of shale fracturing demonstrate that the flowback performance of fracturing fluid is different from that of conventional reservoirs, where the flowback rate of shale fracturing fluid is lower than that of conventional reservoirs.
Jiale He, Zhihong Zhao, Yiran Geng, Yuping Chen, Jianchun Guo, Cong Lu, Shouyi Wang, Xueliang Han, Jun Zhang   +8 more
doaj   +1 more source

Formation Evaluation in Tight Gas Reservoirs

First EAGE Workshop on Tight Gas Reservoirs 2009, 2009
Tight gas reservoirs have been defined as any reservoir having permeability less than 0.1mD or a reservoir that will not produce commercially without stimulation. A tight gas reservoir is more difficult to evaluate. In order to completely evaluate and characterize these reservoirs to enable a successful and commercial development a more extensive set ...
openaire   +2 more sources

Diagenetic alterations and deep high-quality reservoirs within deltaic distributary channel facies: a case study from the Permian Shihezi formation in the Hongde area, southwestern Ordos basin, China

Frontiers in Earth Science
Deep tight gas reservoirs are considered important hydrocarbon exploration targets. High-quality reservoir prediction is critical for successfully exploring and developing deeply buried tight sandstone gas.
Xiaoming Wu, Xiaoming Wu, Xiaoming Wu, Zhicheng Shen, Yanxin Bao, Weilin Wang, Zhandong Yan, Bo Wang, Xiaoyin Zheng, Luxing Dou, Luxing Dou, Zhigang Wen, Zhigang Wen   +12 more
doaj   +1 more source

Paleoenvironment of marine-continental transitional shales in the lower Permian Shanxi formation, southeastern Ordos Basin, China

Energy Geoscience
The paleoenvironment of shales can be reconstructed to some extent using the combinations or concentrations of elements that correlate strongly with environmental conditions.
Jia Tan, Yuqiang Jiang, Xingtao Li, Chunhai Ji, Yifan Gu, Zhanlei Wang   +5 more
doaj   +1 more source

Reservoir Quality Assessment of Tight Gas Reservoirs - Links to Producibility

First EAGE Workshop on Tight Gas Reservoirs 2009, 2009
Quantification of porosity types and sizes coupled with in-situ reservoir capillary pressure data allows one to estimate the potential hydrocarbon pore volume in a hydrocarbon transition zone. This data coupled with economic gas rate, production and reservoir quality data (such as sandstone compositional and textural trends on a field or basin scale ...
openaire   +2 more sources

A new dynamic model of supply boundary at low pressure in tight gas reservoir. [PDF]

Sci Rep
Li J, Liu L, Zhu Y, Zhao L, Chai X, Tian L.   +5 more
europepmc   +1 more source

Optimization of tight gas reservoir fracturing parameters via gradient boosting regression modeling. [PDF]

Heliyon
Yang H, Liu X, Chu X, Xie B, Zhu G, Li H, Yang J.   +6 more
europepmc   +1 more source

Inverse modeling of tight gas reservoirs

, 2009
In terms of a considerable increase the quality of characterization of tight-gas reservoirs, the aim of the present thesis was (i) an accurate representation of specific conditions in a reservoir simulation model, induced after the hydraulic fracturing or as a result of the underbalanced drilling procedure and (ii) performing the history match on a ...
openaire   +1 more source