Pioneer Oil Refinery

4 reviews

Photos

This is at the end of the dirt road. You can get around to the other side during business hours, but you should park on Pine St.

Looks like an old tank up there on the hill. Some more tanks over there in the field. The boilers are under the trees.

The boilers and the tank up on the hill.

The true address is 23802 Pine St, as shown on the mailbox. The refinery is visible at the end of the dirt road.

238 Pine St

Newhall, CA 91321

Pioneer Oil Refinery is a longstanding industrial facility based in Newhall, CA, specializing in the refining and processing of oil products for various commercial applications.

With a focus on efficiency and quality, the refinery plays a crucial role in the local energy sector by providing essential oil refining services to meet market demands.

Generated from their business information

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Reviews

4.04 reviews

John S.

8/20/2018

23800 Pine St, then about 50 yards east up a dirt road. If you use Yelp's address, you will never find the Pioneer Oil Refinery--there is no 238 Pine Street. Instead try 23658-23918 Pine St...

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Paolo H.

8/8/2014

This is one of the oldest remaining refineries in the world. The Pioneer Oil Refinery was built by the California Star Oil Works which was later acquired by Standard Oil of California and...

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Scott B.

9/1/2016

At the close of 1873, Los Angeles Petroleum Refining Company broke ground on their new refinery to process the output from the nearby Pico Canyon oil field. With a top capacity for 22,000 barrels...

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Patrick D.

7/11/2009

The site of the Pioneer Oil Refinery is on private land, and there is a private sign to honor this historic spot. The State has a plaque off the Lang Blvd. exit of I-5 (so says their website, I...

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