Oil Pumpjack Illustration - Industrial Energy Extraction Equipment #236127 (License: Personal Use)

This illustration depicts a traditional oil pumpjack (also known as a nodding donkey) with a green steel frame and lattice support structure. The walking beam features two orange-and-black striped counterweights at each end for balance, and the entire unit is rendered in a simplified, schematic style against a white background. The image emphasizes mechanical form over realism, making it suitable for diagrams, infographics, or educational materials.

Used in educational resources, energy industry websites, technical manuals, or sustainability reports to visually represent onshore oil extraction. Matches user intent for understanding petroleum infrastructure or illustrating fossil fuel production processes.