Effectiveness Log Evaluation of Ultra-Deep Carbonate Reservoirs Based on Multi-Scale Fracture-Cave Parameter

The ultra-deep carbonate reservoirs in member 2 of the Dengying formation in the Penglai gas area of the Sichuan basin exhibit lithological diversity, developed fractures and dissolution pores/caves, low matrix porosity, and strong heterogeneity. When evaluating reservoir effectiveness using single-...

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Bibliographic Details
Main Authors: YIN Rong, SUI Xiuying, LAI Qiang, WANG Xiyu, WU Yiyu, YI Hongmei
Format: Article
Language:zho
Published: Editorial Office of Well Logging Technology 2025-04-01
Series:Cejing jishu
Subjects:
Online Access:https://www.cnpcwlt.com/en/#/digest?ArticleID=5731
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