Use seismic data or well tops to identify and "pick" faults. Group these into a Structural Framework and perform quality control (QC) to ensure a "sealed" framework with no intersection errors.
To master Petrel, you must understand its data structure. Petrel is a —meaning all data sits within a common 3D grid. petrel tutorial
Faults break the continuity of rock layers. Use seismic data or well tops to identify and "pick" faults
A Petrel tutorial is not a passive read—it’s a hands-on apprenticeship. Expect to feel overwhelmed at first. But by the time you’ve built your first 3D property model and cut a cross-section through your grid, you’ll understand why Petrel is the lingua franca of modern reservoir characterization. So import that SEG-Y, build those pillars, and start exploring the digital Earth beneath your feet. Petrel is a —meaning all data sits within a common 3D grid