Effect of Petroleum Generation and Retention on Nanopore Structure Change in Laminated and Massive Shales-Insights from Hydrous Pyrolysis of Lacustrine Source Rocks from the Permian Lucaogou Formation.

ACS Omega · 2023 · PMC10018696 · PMID 36936336

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an increasing trendno p-value reported

In the late oil window ( R o = 0.9–1.35%), the EOM in shale 22-8 presents an increasing trend; however, the increment of pore volume shows a slight change and is not consistent with EOM evolution ( Figure 12 a).

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