Song Wang

TL;DR: In this paper, the impact of diagenesis and diagenetic minerals on reservoir quality in tight sandstones, and established a model for prediction of Diagenetic facies via well logs, as assessed from peer reviewed papers in the literature as well as from the authors' personal experiences.

TL;DR: In this article, the pore structure was comprehensively evaluated and characterized by linking NMR T2 spectrum with high pressure mercury intrusion (HPMI) analysis, and three typical types of pore structures were recognized through thin section, SEM analysis combined with the capillary curve and NMRT2 spectrum, and the microscopic and macroscopic characteristics of the three pore shapes were investigated.

TL;DR: In this paper, a thoroughgoing review focusing on the recent applications of borehole image logs for sedimentological and structural description and interpretation, and aims to establish image log facies which can provide guidelines in sedimentary reservoir interpretation.

TL;DR: Fractal analysis was performed on carbonate core plug samples from the Ordovician Majiagou carbonate reservoirs in the Ordos Basin using MICP, nuclear magnetic resonance (NMR), and the x-ray computed tomography (CT) measurements to improve our understanding of the pore structure characteristics.

TL;DR: In this paper, the pore systems include open vugs (enlarged dissolution pores), fabric dissolution pores, intercrystal (dissolution) pores, microfractures, as well as intracrystal pores, forming dual or multiple pore networks.