Petrel Tutorial

Finally, the model is ready for . Once the cells are populated, Petrel can instantly calculate the total volume of oil or gas in place by summing the values of the cells. This is often the primary deliverable for management and investment decisions. If the model is destined for reservoir simulation (dynamic modeling), it often must be "upscaled." A geological model might contain 50 million cells, which is too many for a fluid flow simulator to handle efficiently. Upscaling coarsens the model, reducing it to perhaps 100,000 cells while attempting to preserve the critical reservoir properties.

Toggle on your imported 3D seismic volume from the Input Pane.

Use the "make horizons" function to quickly generate geological layers from imported surfaces. petrel tutorial

Use the to trace fault segments across consecutive inline and crossline profiles.

A typical project in Petrel follows a logical sequence: . You can think of Petrel as a three-phase process: first, you create the skeleton of your model (the geometry and layers); then, you add the flesh (properties like porosity and permeability); and finally, you bring the model to life by testing how fluids would flow through it. Finally, the model is ready for

Navigate through inlines and crosslines, clicking along fault discontinuities to create fault segments.

If you work in oil and gas exploration, carbon capture and storage (CCS), or geothermal energy, you have heard the name . Developed by Schlumberger, Petrel is the leading platform for subsurface workflows, integrating seismic interpretation, geological modeling, petrophysics, and reservoir simulation into a single environment. If the model is destined for reservoir simulation

Use the Input Pane to manage your folders. Logical grouping of "Seismic," "Wells," and "Interpretations" is essential for complex projects. 2. Data Import and Management