Dataset of geological‑engineering evaluation parameters for petroleum reservoir strata

This dataset collects multi‑source geological records including stratigraphic layers, well information, fluid properties and rock physical parameters. The dataset was organized after data cleaning, deduplication and format standardization.

We divided data into multiple tables: geologic_alg_layers, pvt_data(fluids), wells, relative_permeability, natural_fractures, hydraulic_fractures, grid‑parameters. We conducted quality evaluation at record‑level and field‑level, calculating precision, recall and F1‑score with micro‑average and macro‑average metrics. This dataset can support reservoir numerical simulation, formation evaluation and petroleum‑geology related research.