With an annual manufacturing capacity of over 9.1 billion pounds of petrochemicals and high density polyethylene pipe, INEOS Olefins & Polymers USA is a major participant in the North American chemical industry.

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Our employee team staffs our Marina View headquarters at League City, Texas; our fractionating facility located between the communities of Seminole, Texas, and Hobbs, New Mexico; our major manufacturing plants at La Porte and Alvin, Texas; our West Coast manufacturing facility in Carson, California; and eight WL Plastics sites. Our Oil and Gas business have operated oil and gas production and development assets spread across Austin, Brazos, Burleson, Fayette and Washington counties in Texas. These efficient, integrated assets earn us strong North American market positions.


Marina View Headquarters

League City, Texas

The Marina View headquarters is located 30 miles south of Houston in League City, Texas. Marina View is conveniently located approximately half-way between INEOS O&P USA's two large Texas-based plant sites.  

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Products and People

Marina View hosts the primary business functions for INEOS O&P USA. These include groups responsible for Safety, Health, the Environment and Quality, the Commercial teams, Finance, Human Resources, Customer Service, Purchasing, Supply Chain, IT and Compliance.

Marina View, HQ
2600 South Shore Boulevard
Suite 500
League City, TX 77573

Phone: +1 281 535 6600

Battleground Manufacturing

La Porte, Texas

Located on the Houston ship channel east of Houston, Texas, the 121 hectare (300 acre) INEOS Battleground Manufacturing Complex (BMC) was originally built in 1956. The site is comprised of seven polyethylene lines; one polypropylene line; a 20 MW Cogen facility; and a state-of-the-art polyolefin technical center that supports research and development, technical services and quality assurance. In 2017 a new world-scale, joint venture (with Sasol) bimodal polyethylene unit was brought online to manufacture high density polyethylene.

The site enjoys direct access to main rail and trucking, and has close access to ocean shipping terminals for product delivery. Our products are used in the manufacture of a variety of important consumer products including: automotive parts, food and beverage containers, caps and closures, textiles and carpeting, pipe and fittings, geosynthetic materials, roofing materials, packaging and materials handling, toys, and hygienic and pharmaceuticals products and packaging. The site has received numerous awards in the areas of safety and environmental performance at both the state and local levels.

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Battleground Manufacturing Complex
1230 Independence Pkwy
La Porte, TX 77571
United States

Chocolate Bayou Works

Alvin, Texas

The 2,400-acre Chocolate Bayou Chemicals Works (CBW) facility is home to the second largest hydrocarbons cracker in the U.S. It is located 45 miles south of Houston near the Gulf of Mexico. The plant manufactures two main product lines: olefins and polypropylene.  It ships these product by rail, roadway, pipeline and barge.

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Products and People

The CBW facility includes two polypropylene units, the most recent of which was added early in 1999, and two olefins units. The complex produce more than six billion pounds of product per year.

Chocolate Bayou Works
Manufacturing Complex
2 miles south of the intersection of
FM2917 and FM2004
Alvin, TX 77511

Hobbs Fractionation

Gaines County, Texas

The Hobbs Fractionation Complex is located on a multi-acre site in Gaines County, Texas, between the communities of Seminole, Texas and Hobbs, New Mexico. The Hobbs fractionation complex produces three main products - E/P, propane and bottoms liquids. Via pipeline, Hobbs has the capability to annually ship 2.3 billion pounds of E/P to the INEOS Olefins & Polymers USA Chocolate Bayou Works facility in Alvin, Texas to be used as feedstock, 385 million pounds of propane and 770 million pounds of butanes and liquids.

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Products and People

The Hobbs fractionation complex takes Y-Grade natural gas liquids through a deethanizer. The deethanizer processes the liquids into a product called E/P, the composition of which is approximately 80% ethane and 20% propane.

The heavier liquids left over from the deethanizer are fed into the depropanizer. This process fractionates these heavier liquids into 93 to 97 percent pure propane. We sell the propane along with the even heavier leftover liquids (butane +).

Hobbs Fractionation Complex
P.O. BOX 810
Hobbs, NM 88241

Carson Plant

Carson, California

The Carson, California plant is located 25 miles south of Los Angeles and began producing polypropylene in 1999. The Carson polypropylene facility is uniquely positioned as the only polyolefin manufacturing facility on the West Coast to supply the polypropylene needs of our customers in the western United States.

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Products and People

Our Carson polypropylene plant can produce more than 500 million pounds of products per year. It has the logistical advantage of dispatching products to customers directly from the facility via railcar and bulk trucks. Less than ten miles from the port of Long Beach, the facility can readily supply export quantities of high quality polypropylene to Asia and South America as demand allows.

Carson Plant
2384 East 223rd Street
Long Beach, CA 90810

Oil and Gas

INEOS Oil and Gas is an onshore U.S oil & gas business with operated production and development acreage near the Houston market. The assets are spread across Austin, Brazos, Fayette and Washington counties in Texas.

2600 South Shore Blvd., Suite# 100
League City, TX 77573