Yunsheng Wei

TL;DR: In this article, the development of natural gas in China has entered a golden and leap-forward stage, which is a necessary bridge to clean energy, and a study on the status quo, theory, technology and prospect for natural gas development has been conducted.

TL;DR: Zhang et al. as discussed by the authors reviewed the development history of tight oil and gas in China, summarizing theoretical understandings in exploration and development, and comparing the geological conditions and development technologies objectively in China and the United States.

TL;DR: In this article, a series of techniques have been developed including hierarchical description for the reservoir architecture of large composite sand bodies and well spacing optimization, well pattern optimization, design and optimization for horizontal trajectory and deliverability evaluation for different types of gas wells.

TL;DR: In this article, a semi-analytical solution is proposed by coupling fracture-reservoir flow model on the basis of linear superposition principle in the terms of Pedrosa's transform formulation.

TL;DR: In this article, a generalized analytical model was established by incorporating fractal and continuum geometry theory to capture the transient behavior of such fractured horizontal well throughout production life, and an associated probabilistic analysis, based on the Monte Carlo simulation, was presented by linking a Probabilistic worksheet with the analytical model, and then used to determine a range of possible outcomes (i.e., EUR, decline rate and production time).