Research Article
Genetic Types and Main Control Factors of Microfractures in Tight Oil Reservoirs of Jimsar Sag
Figure 2
Typical microfractures with a high opening in casting thin section of the Lucaogou Formation in the Jimsar Sag: (a) well J251, 3741.77-3742.27 m; (b) well J251, 3769.01-3769.39 m.
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