Offshore Oil Rig Platform Illustration - Energy Infrastructure Diagram #238655 (License: Personal Use)

This monochrome technical illustration shows a fixed-platform offshore oil rig with a prominent derrick, deck-level equipment, and a side-mounted crane. The platform stands on multiple vertical support legs anchored into the seabed, with stylized wave patterns indicating its marine environment. The image emphasizes functional architecture over realism, suitable for schematics or educational materials.

Commonly used in energy industry websites, textbooks, or regulatory documentation to explain offshore drilling infrastructure; targets users seeking technical visuals for research, teaching, or policy context.