期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (2)
To study the casing deformation (CD) in shale gas well fracturing caused by natural fracture slip, a fracture face stress model is built based on stre......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
Based on 991 groups of analysis data of shale samples from the Lower Member of the Cretaceous Eagle Ford Formation of 1317 production wells and 72 sys......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (2)
In the process of unconventional natural gas development practice, the "extreme utilization" concept that focuses on "continuously breaking through th......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (4)
By reviewing the challenges in the development of oilfields in China under low oil prices, this study analyzes the root causes of cost rising, put for......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
Because of the differences of hydrocarbon accumulation between in-source and out-of-source oil pools, the demand for source kitchen is different. Base......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (2)
Based on the comprehensive understanding on microfractures and matrix pores in reservoir rocks, numerical algorithms are used to construct fractured p......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (4)
Based on detailed investigation of the modern sedimentation of the distributive fluvial system of Shule River and the data of unmanned aerial vehicle ......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (4)
Azimuth gamma logging while drilling (LWD) is one of the important technologies of geosteering but the information of real-time data transmission is l......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
Based on the data of measured formation pressure, drilling fluid density of key exploration wells and calculated pressure by well logging, combined wi......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (2)
Taking the tight oil of the Zhongnan sag in the Ordos Basin, Jimusar sag in the Junggar Basin and Qingxi sag in the Jiuquan Basin as study objects, ba......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
To improve effectiveness of ASP flooding, it is necessary to establish a reliable parameter design and tracking adjustment method to monitor the proce......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
Factors affecting CO2 flooding of shale oil reservoir were studied by nuclear magnetic resonance (NMR) experiments, the effects of time, pressure, tem......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (3)
In geological history, one major life explosion and five mass extinction events occurred. These major biological and environmental events affected the......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (4)
The generation method of three-dimensional fractal discrete fracture network (FDFN) based on multiplicative cascade process was developed. The complex......
期刊： PETROLEUM EXPLORATION AND DEVELOPMENT, 2021; 48 (2)
An orthogonal 2D training image is constructed from the geological analysis results of well logs and sedimentary facies; the 2D probabilities in three......
