metadata
license: cc-by-4.0
pretty_name: PetroDB
tags:
- petroleum
- reservoir-engineering
- parquet
- duckdb
PetroDB
Public petroleum datasets served as a partitioned parquet tree, designed for
remote columnar queries with DuckDB httpfs (HTTP Range pushdown).
This Hugging Face dataset repo hosts the parquet bytes only. It mirrors the
parquet/ root and is queried directly via resolve URLs, which honour HTTP
Range requests so consumers fetch only the row groups a predicate needs.
INSTALL httpfs; LOAD httpfs;
SELECT *
FROM 'https://huggingface.co/datasets/sumpalabs/petrodb/resolve/main/<dataset>/...';
The human-facing landing page, per-dataset schema docs, and discovery manifests live at https://sumpalabs.com/petrodb/.