Poseidon Energy

Poseidon Oil was a major "energy" company with interests in both oil and nuclear power.


 * One of their atomic power plants, Reactor No.5, remained in use after the war. It is now operated by the ghouls of Gecko who are able to tolerate the dangerous radiation levels.
 * The Poseidon Oil platform off the coast of California is the home base for the Enclave. It is unknown whether the platform was originally constructed for this purpose (presumably through a secret military-industrial contract) or was later converted.
 * One of the largest known ships still afloat, the PMV Valdez (Poseidon Merchant Vessel) was last seen anchored at the dock in San Francisco.
 * Their private data network, PoseidoNet, was still found to be in operation after the war. Used by the Enclave, it is further evidence of Poseidon Oil's strong government links.

Behind the scenes
Poseidon was the Greek god of the sea.