Schlumberger’s Petrel E&P software platform is the industry standard for seismic interpretation, well correlation, and reservoir modeling. However, its complex interface and high cost make learning it a challenge for students and early-career professionals. This article provides a structured, to help you get started, covering the core workflows from data import to 3D visualization. Why Learn Petrel?
To become proficient, you should focus on these specialized Petrel domains:
A: No. Schlumberger does not offer a 30-day trial for individuals. You must be a student (free academic license) or a company (paid license).
If you are new to Petrel, follow this structured approach to learning: Module 1: Introduction & Data Loading petrel tutorial free
This is the heart of Petrel. A of jargon will explain:
Distribute porosity and permeability across the grid, strictly guided by your facies model. Petrel Workflow Comparison: Core Modules Module Name Primary Objective Key Input Data Critical Tool/Algorithm Seismic Interpretation Map sub-surface structures .SEGY cubes, Well Tops Autotracking, Inline/Crossline windows Structural Modeling Build structural grid Fault polygons, Horizons Pillar Gridding, Make Horizons Property Modeling Populate rock attributes Upscaled well logs, Facies Sequential Indicator Simulation (SIS) Pro-Tips for Self-Taught Petrel Users
Use the process to migrate structural geometry and petrophysical properties from the fine geological grid to the coarse simulation grid, preserving flow characteristics while reducing cell counts for faster simulation run times. Free Resources to Continue Learning Petrel Why Learn Petrel
Define the lateral resolution of your 3D grid, taking into account the complexity of your fault network.
That night, she found Sam’s email on the blog. She wrote: “Thank you. You just saved my career.”
: Many geology departments (like Imperial College or Stanford) host PDF lab manuals for their students that are publicly indexed. Search Google for filetype:pdf "Petrel tutorial" university . 3. Free "Trial" Content on Paid Platforms You must be a student (free academic license)
Well heads (ASCII), Well logs (LAS), and Well tops. Seismic Data: SEGY files. Surfaces/Maps: DXF or ASCII formats. Step 2: Visualization and Quality Control (QC) Visualizing data is crucial for validating your input data.
Loading SEGY (seismic) and LAS (well logs) files. Seismic Interpretation: Picking horizons and faults. Pillar Gridding: Creating the 3D framework.
: Located on the left, this contains the Input, Models, Results, and Templates tabs. It is the central repository for all your project data.
Sam’s voice was gentle, almost grandfatherly. “Don’t look at all the buttons,” he wrote. “Look only at the three you need: Import , Interpret , Visualize . The rest are decorations until Tuesday.”
While comprehensive professional training is paid, Schlumberger offers free resources to understand the basics: