Oil Derrick Charm Sterling Silver | Petroleum Well Rig | Energy Industry Jewelry | Made in USA

A fully detailed oil derrick tower cast in 3.4 grams of solid .925 sterling silver -- Made in USA through the traditional lost-wax process.

The 3/4" x 5/8" design captures the lattice framework, crown block, and pump structure of a classic oilfield derrick in three-dimensional relief. The centrifugal casting process generates approximately 50 G's of force, pushing molten silver into the narrow lattice members and cross-bracing at over 1,640 degrees. Each derrick is then hand-finished through progressive polishing stages to a lasting bright surface.

The oil derrick has been an icon of American industry and ambition since the Spindletop gusher transformed the Texas Gulf Coast in 1901. These towers have powered the modern economy, built fortunes, and shaped entire regions. This charm captures the towering steel structure in miniature, with every cross-member and structural brace defined. A sterling silver jump ring is included and attached.

A meaningful gift for petroleum engineers, oilfield workers, roughnecks, energy industry professionals, Texas heritage enthusiasts, or anyone connected to the oil and gas industry. Add it to a charm bracelet or wear it as a pendant celebrating the energy that built America.