Search Results - "An, Weiguo"

A New Method for Calculating the Influx Index in Gas-Drive Reservoirs: A Case Study of the Kela-2 Gas Field by Han, Donghuan, Jiang, Tongwen, Xiong, Wei, Gao, Shusheng, Liu, Huaxun, Ye, Liyou, Zhu, Wenqing, An, Weiguo

“…The calculation of the influx index is one of the most contentious issues in dynamic reserve evaluation of gas reservoirs’ development. For the influx index,…”
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Evaluation of Recovery of Tight Sandstone Gas Reservoirs Based on a Seepage Steady-State Model by Zhang, Jianzhong, Gao, Shusheng, Xiong, Wei, Ye, Liyou, Liu, Huaxun, Zhu, Wenqing, An, Weiguo, Han, Donghuan, Lin, Baicen

“…As an important indicator for measuring the effectiveness and level of oil and gas field development, recovery rate has always been a focus in the research of…”
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Investigation of the Water-Invasion Gas Efficiency in the Kela-2 Gas Field Using Multiple Experiments by Han, Donghuan, Xiong, Wei, Jiang, Tongwen, Gao, Shusheng, Liu, Huaxun, Ye, Liyou, Zhu, Wenqing, An, Weiguo

“…Although improving the recovery of water-invaded gas reservoirs has been extensively studied in the natural gas industry, the nature of the efficiency of…”
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Study on Flow Model and Flow Equation of Shale Gas Based on Microflow Mechanism by Liu, Huaxun, Gao, Shusheng, Fang, Feifei, Jiao, Chunyan, Ye, Liyou, Zhang, Jie, An, Weiguo

“…Shale gas storage and permeability space is between nanometers and micrometers and has strong multiscale characteristics, resulting in highly complicated shale…”
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Research on types of gas reservoirs divided by seepage capacity and their seepage mechanism, law and productivity by Zhang, Jianzhong, Gao, Shusheng, Liu, Huaxun, Ye, Liyou, Zhu, Wenqing, An, Weiguo

“…In view of the diversity of gas reservoir classification and the differences of characteristics of geology and development in different gas reservoirs, it is…”
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A New model of gas-water two-phase seepage based on Newton's law of motion by Zhang, Jianzhong, Gao, Shusheng, Xiong, Wei, Ye, Liyou, Liu, Huaxun, Zhu, Wenqing, An, Weiguo, Han, Donghuan, Lin, Baicen

“…The pore throat size, structure distribution, and lithology of porous media in gas reservoirs are varied, and the gas-water two-phase seepage law is complex,…”
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Change laws of water invasion performance in fractured–porous water-bearing gas reservoirs and key parameter calculation methods by Huaxun Liu, Shusheng Gao, Liyou Ye, Wenqing Zhu, Weiguo An

“…In order to develop fractured–porous water-bearing gas reservoirs efficiently, it is necessary to understand the change laws of water invasion performance…”
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Model of cross-flow interference index and application for multi-layer commingled production in Sulige tight sandstone gas reservoir, Ordos Basin, China by Liu, Huaxun, Gao, Shusheng, Fang, Feifei, Jiao, Chunyan, Li, Qi, Ye, Liyou, An, Weiguo, Zhang, Jie

“…Multi-layer commingled production is the main feature of gas well development in Sulige tight sandstone gas reservoir, Ordos Basin. Identifying potential…”
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A coupling model for gas diffusion and seepage in SRV section of shale gas reservoirs by Shusheng Gao, Huaxun Liu, Liyou Ye, Zhiming Hu, Jin Chang, Weiguo An

“…A prerequisite to effective shale gas development is a complicated fracture network generated by extensive and massive fracturing, which is called SRV…”
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Experimental research on inter-fracture asynchronous injection-production cycle for a horizontal well in a tight oil reservoir by Gao, Shusheng, Yang, Yi, Liao, Guangzhi, Xiong, Wei, Liu, Huaxun, Shen, Rui, Ye, Liyou, Zhu, Wenqing, An, Weiguo

“…One of the existing tight oil reservoir development methods is development after hydraulic fracturing of horizontal wells. This type of development method…”
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Well network optimization and recovery evaluation of tight sandstone gas reservoirs by Li, Qi, Li, Yaxiong, Gao, Shusheng, Liu, Huaxun, Ye, Liyou, Wu, Honghui, Zhu, Wenqing, An, Weiguo

“…Tight sandstone gas reservoirs differ greatly in physical properties, and this kind of uncertainties severely set a limit to the steady production and…”
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A generalized model for gas flow prediction in shale matrix with deduced coupling coefficients and its macroscopic form based on real shale pore size distribution experiments by Li, Yaxiong, Liu, Xiangui, Gao, Shusheng, Duan, Xianggang, Hu, Zhiming, Chen, Xueke, Shen, Rui, Guo, Hekun, An, Weiguo

“…As an unconventional natural gas resource, shale gas is attracting increasing attention worldwide because of its potential to strengthen global energy security…”
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Physical simulation experiment and numerical inversion of the full life cycle of shale gas well by Shusheng Gao, Huaxun Liu, Liyou Ye, Zhiming Hu, Weiguo An

“…The ultra-low porosity and permeability, as well as complex occurrence and transport state of shale reservoir make it possess special L-type production…”
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A high-resolution late Pleistocene record of pollen vegetation and climate change from Jingning, NW China by Li, Chunhai, Tang, Lingyu, Feng, Zhaodong, Zhang, Hucai, Wang, Weiguo, An, Chenbang

“…With the support of 18 AMS-14C data, a high-resolution pollen record from the Suancigou section at Jingning, Gansu Province was established. Our results showed…”
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Synthetic retinoids improve survival in rodent model of endotoxic shock by Gidlöf, Andreas C., Zhang, Weiguo, Gidlöf, Anders, Sirsjö, Allan

“…Objective‐ To investigate the effect of synthetic retinoids on septic shock induced by lipopolysaccharide (LPS) in rats Design‐ Randomised study Settings‐…”
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A method for intelligent fault diagnosis of coal mine safety monitoring system equipment by Weiguo ZHANG

“…In view of the diversity of equipment failure causes in the field application of coal mine safety monitoring system at the present stage, for some deep-level…”
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Promoting role of health popularization in the improvement of oilfield employees' health literacy by WANG Weiguo

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SAC Model Based Improved Genetic Algorithm for Solving TSP by CHEN Bin, LIU Weiguo

“…Genetic algorithm (GA) has strong global searching ability and is easy to operate, but its disadvantages such as poor convergence speed, unstable and easy to…”
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Genetic analysis of a fetus with with 45,X/46,X,idic(Y)(q11.2) mosaicism by Pan, Feiyan, Zhang, Weiqing, Zhang, Weiguo

“…To explore the genetic characteristics of a fetus with sex chromosome abnormality indicated by non-invasive prenatal testing (NIPT) at 25 gestational weeks. A…”
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A display implementation method of coal mine business data based on 3DGIS by ZHANG Weiguo

“…A display implementation method of coal mine business data based on 3DGIS was put forward. The method adopts way of data center to manage basic spatial data…”
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