If you are handing off to an engineer:
Add horizons between faults. While default algorithm settings are often sufficient for a first pass, you can adjust the "blanking distance" around faults for better resolution. 3. Property Modeling
Convert interpreted points and sticks into continuous 3D surfaces using the Make Surface process. 4. Well Correlation and Petrophysics
Petrel is an integrated software platform that allows asset teams to work together in a single environment. It combines: Well Log Interpretation Structural Modeling Facies & Petrophysical Modeling Reservoir Simulation
Once the grid is built, you populate it with petrophysical data using logs and spatial statistics. petrel tutorial
The 3D window is your canvas. Use the :
The central workspace where you open 2D, 3D, Map, or Well Section windows to visualize data. Project Initialization Steps Open Petrel and select File > New Project . Go to Project > Project Settings .
Use the to pick continuous reflectors representing major reservoir horizons (e.g., Top Reservoir, Base Reservoir).
Toggle on your imported 3D seismic volume from the Input Pane. If you are handing off to an engineer:
The Petrel E&P software platform is a powerful tool for geological modeling , offering integrated workflows from seismic interpretation to reservoir simulation. Mastering it requires a structured approach, starting from project setup to complex property modeling. Project Setup and Data Import
Generate the horizontal bounding skeleton of your model. Define your cell sizes (typically ) based on computing limitations and structural complexity. 3. Make Horizons
Petrel is a massive ecosystem. If you're looking for official certifications, check out the SLB Training Center for advanced modules on reservoir engineering and geophysics.
Go to the or Corner Point Gridding process. Property Modeling Convert interpreted points and sticks into
Once the grid is established, you must populate it with geological properties. Petrel Manual PDF | PDF | Button (Computing) - Scribd
: Use the Cache to Disk option on massive seismic volumes to free up active system RAM.
The first hands-on steps in any tutorial involve setting up your workspace and populating it with data.
Export the final upscaled dataset to reservoir simulation engines like ECLIPSE or INTERSECT using the manager. Pro Tips for Efficient Petrel Modeling
Your journey begins with the software's core interface. Before learning any single workflow, you must become comfortable navigating Petrel’s four main functional windows: (data source), Models (work achievements), Windows (interactive interface), and Processes (tool entry), as most basic operations are performed in the Input and Processes panes.