PyVista RESQML

A PyVista extension for seamless reading and writing of RESQML data (EPC files).

Features

• Read RESQML EPC files: Load subsurface models and associated metadata directly into Python.

• Write RESQML EPC files: Export your processed or generated models back to RESQML format for interoperability.

• PyVista Integration: Visualize and manipulate geological and reservoir models using PyVista’s powerful 3D plotting capabilities.

• Powered by resqpy: Leverages the robust RESQML handling capabilities of resqpy for reliable data parsing and writing.

Installation

The recommended way to install pyvista-resqml and all its dependencies is through the Python Package Index:

pip install pyvista-resqml --user

Otherwise, clone and extract the package, then run from the package location:

pip install .[full] --user

To test the integrity of the installed package, check out this repository and run:

pytest

Examples

Convert a GRDECL file to RESQML

import pyvista as pv
import pvresqml

# Load a mesh (e.g., from GRDECL)
mesh = pv.read("mesh.GRDECL")

# Save to a RESQML file
pvresqml.save("mesh.epc", mesh)

# Read a RESQML file
mesh_epc = pvresqml.read("mesh.epc")

Acknowledgements

This project is supported by Nagra (National Cooperative for the Disposal of Radioactive Waste), Switzerland.