Union Oil Co of California Heliport

Intracoastal City, US 🇺🇸 Closed Airport

ICAO

US-10457

IATA

-

Elevation

5 ft

Region

US-LA

Local Time

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Airport Information

GPS Code: Not available

Local Code: Not available

Location: 29.7917° N, -92.149498° E

Continent: NA

Type: Closed Airport

Keywords: 60LA

Terminal Information Not Available
Terminal arrivals and departures are only available for airports with scheduled commercial service and IATA codes.

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Airport Information

Airport Closure Information

Last updated: Jul 26, 2025
Closure Date

Circa late 2000s. The heliport's closure was a gradual process following the acquisition of its operator, Union Oil Company of California (Unocal), by Chevron Corporation in August 2005. While an exact date is not documented, operations were likely consolidated and the facility ceased to function as a dedicated Unocal heliport in the years immediately following the merger, roughly between 2006 and 2010.

Reason for Closure

Economic and logistical consolidation. Following the Chevron-Unocal merger, Chevron streamlined its operations to eliminate redundant infrastructure and reduce costs. It is standard practice in such mergers to consolidate logistical support, such as helicopter services, at larger, more efficient, and often third-party-operated facilities. Helicopter operations for the Gulf of Mexico are heavily concentrated at major heliports like the nearby PHI Inc. Heliport (KICV) in Intracoastal City, which serves multiple energy companies.

Current Status

The site is still an active industrial facility owned and operated by Chevron, now known as the Chevron Intracoastal City Shorebase. It functions as a marine and logistical support base, handling equipment staging, warehousing, and vessel support for Chevron's ongoing Gulf of Mexico operations. Satellite imagery shows that the original concrete helipads are still visible on the grounds, but the facility is no longer used as a primary heliport. Its main function has shifted entirely to ground and marine-based logistics.

Historical Significance

The Union Oil Co. of California Heliport was a vital private logistical hub for Unocal's extensive offshore oil and gas operations in the Gulf of Mexico. Located strategically in Intracoastal City—a key support town for the offshore industry—the heliport served as a primary base for transporting personnel for crew changes, delivering time-sensitive light cargo, and providing emergency support to Unocal's numerous offshore platforms and drilling rigs. For decades, it was a critical piece of infrastructure that enabled the company's exploration, drilling, and production activities in the region, supporting the work of thousands of offshore employees.

Reopening Prospects

There are no known plans or prospects for reopening the site as a dedicated heliport. The prevailing industry trend is towards the consolidation of aviation services at large, shared-use heliports to maximize efficiency and safety. Chevron's aviation needs are met through contracts with major helicopter operators based at other facilities. Re-establishing a private, single-company heliport at this location would be economically inefficient and contrary to current logistical models in the oil and gas industry.

Nearby Airports

Petroleum Helicopters-Intracoastal City Heliport
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~0 km away
Rotorcraft Leasing Co Intracoastal City Heliport
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Central Industries Airport
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Chevron Intracoastal Heliport
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~1 km away
Air Logistics (Intracoastal City) Heliport
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~2 km away
Roy Lee Landing Strip
US-3583
Esther, US
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~4 km away
Distances are approximate and calculated as straight-line distances.

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