Efficient multistage hydraulic fracturing requires reliable characterization of subsurface fracturing conditions and adaptive adjustment of treatment parameters as stimulation proceeds. This paper presents an intelligent stage-by-stage framework that integrates pump-schedule optimization, real-time fracture-geometry...
CO2 enhanced oil recovery and geological storage require the simultaneous optimization of oil production, CO2 storage, and project economics, while the relative importance of these objectives and the preferred injection strategy can change throughout the project life cycle. Conventional multi-objective optimization g...
Qian Sun, Jia-Qian Li, Xiao-Bo Li et al.· SPE Annual Technical Confere...· 0 citations
Under China’s carbon peaking and carbon neutrality goals, CO
2
capture, utilization, and storage provides an important pathway for simultaneously improving oil recovery and reducing carbon emissions in mature oilfields. For heterogeneous conglomerate, tight, and mature reservoirs , rapid evaluation of CO
2
inject...
Ti-Yao Zhou, Mingyuan Wang, Zheng. Li et al.· Energy Science· 0 citations
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