Welcome

Excelaron, LLC is a San Luis Obispo, CA based company engaged in the exploration of crude oil at an established oilfield in the mountainous area of Mankins' Ranch. We look forward to working with residents of San Luis Obispo County and answering any questions the community has as the project proceeds through the environmental reviews being led by the San Luis Obispo Planning Department.

Truck Route

Due to public comment and community feedback, Excelaron has altered the traffic route to avoid Huasna Road and the City of Arroyo Grande.  Trucks will now travel through the Mankins’ Ranch, south on Huansa Townsite, over Porter Ranch roads, to Alamo Creek Road, onto Highway 166 and then ultimately to Highway 101.