Was Occidental Petroleum / OxyChem (Hooker Chemical successor) — asbestos documented in litigation?

Occidental Petroleum / OxyChem (Hooker Chemical successor) — is documented in public asbestos litigation records as a manufacturer whose products contained asbestos during the mid-twentieth century. Workers in industrial facilities, power plants, refineries, shipyards, and commercial construction who handled or worked near these products may have experienced occupational exposure.

Which trades had the most exposure?

Pipe coverers and insulators, pipefitters, boilermakers, millwrights, and maintenance workers are among the trades most frequently documented in asbestos exposure claims. Workers who cut, fitted, or removed asbestos-containing products — and those working in close proximity during that work — typically had the highest fiber concentrations.

How long do workers have to file an asbestos claim?

Statutes of limitations for asbestos personal injury claims vary by state, typically ranging from one to five years from the date of an asbestos-related diagnosis. The clock generally starts at diagnosis, not exposure — mesothelioma can have a latency period of 20 to 50 years. An asbestos attorney can identify the deadlines that apply to your specific situation.

Can workers file claims related to Occidental Petroleum / OxyChem (Hooker Chemical successor) — asbestos exposure?

Yes. Workers diagnosed with mesothelioma, asbestos-related lung cancer, or asbestosis after exposure to Occidental Petroleum / OxyChem (Hooker Chemical successor) — products may pursue claims through civil litigation. An experienced asbestos attorney can assess available defendants, applicable trust funds from co-defendants, and the states where claims can be filed most effectively.

Can family members file secondary exposure claims?

Spouses, children, and household members who developed asbestos-related disease through contact with contaminated work clothing brought home by an exposed worker may be eligible for secondary (household) exposure claims. Wrongful-death claims can also be filed by surviving family members of workers who died from asbestos-related disease.

Industrial-Furnaces

Occidental Petroleum / OxyChem U.S. Chemical, Refining, and Chlor-Alkali Plants

⚖ Litigation Record1920-present (asbestos era through 1980s)Asbestos pipe covering; asbestos refractory and block insulation; asbestos gaskets and packing; asbestos diaphragm-cell components at chlor-alkali plants; asbestos electrical insulation

Overview Product Facts Trades

Litigation Record: Information below reflects allegations in publicly filed asbestos litigation — plaintiff allegations, not findings of fact.

Premises Description

Occidental Petroleum Corporation (Oxy — founded 1920; today headquartered Houston TX) and its Occidental Chemical Corporation (OxyChem) subsidiary — the corporate successor to Hooker Chemical Company after the 1968 acquisition, along with numerous other acquired U.S. chemical operations — operated through the 20th century one of the largest U.S. chemical, chlor-alkali, and specialty chemical enterprises. Major Occidental / OxyChem asbestos-era U.S. sites included:

Niagara Falls NY — historic Hooker Chemical / OxyChem chlor-alkali and specialty chemicals
Deer Park TX — chlor-alkali, ethylene dichloride, and specialty chemicals
Ingleside TX — Corpus Christi-area chemicals
Delaware City DE — refining operations
Muscle Shoals AL — specialty chemicals
Convent LA, Geismar LA — Mississippi River operations
Wichita KS — chlor-alkali (former Vulcan Chemicals)
Elyria OH — chemical operations
Taft LA — Diamond Shamrock legacy chlor-alkali

Occidental / OxyChem chlor-alkali plants at Niagara Falls, Deer Park, Wichita, and Taft operated through the asbestos era using asbestos-diaphragm cell technology — the industry-standard chlor-alkali process of the era that required routine asbestos diaphragm replacement.

Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that Occidental Petroleum / OxyChem — as premises owner and as user of asbestos-diaphragm chlor-alkali technology — exposed its chemical workforce and contractor pipefitters, insulators, boilermakers, and trade workers to extensive asbestos.

Occidental Petroleum / OxyChem / Hooker Chemical successor has been named as a Premises Defendant in publicly filed U.S. asbestos personal-injury and wrongful-death litigation.

Workers Exposed

USW / OCAW chemical workers at Occidental / OxyChem plants
Chlor-alkali plant maintenance workers servicing OxyChem asbestos diaphragm cells
Refinery pipefitters and millwrights working Occidental capital projects
Insulators (HFIAW Local members) on Occidental construction and turnaround crews
Boilermakers (IBB Local members) building Occidental plant equipment
Construction-trade workforces on Occidental EPC projects

If You Worked at an Occidental / OxyChem / Hooker Plant

If you worked at an Occidental Petroleum, Occidental Chemical (OxyChem), or Hooker Chemical successor chemical, chlor-alkali, or refining plant during the asbestos era — as an employee or as a dispatched contractor trade worker — and have since been diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related illness, you may have legal rights.

Free, confidential case evaluation: Speak with O’Brien Law Firm — (314) 936-2956

Product Facts

Trade NameOccidental Petroleum / OxyChem U.S. Chemical, Refining, and Chlor-Alkali Plants

Years Produced1920-present (asbestos era through 1980s)

Asbestos ContentAsbestos pipe covering; asbestos refractory and block insulation; asbestos gaskets and packing; asbestos diaphragm-cell components at chlor-alkali plants; asbestos electrical insulation

CategoryIndustrial-Furnaces Industrial-Chemicals Gaskets

Trust FundNo active trust

Exposed Trades & Occupations

Chemical workersInsulatorsRefinery pipefittersBoilermakers

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Were You Exposed to an Asbestos-Containing Product?

If you have been diagnosed with an asbestos-related disease and were exposed to asbestos-containing products, you and your family may be entitled to significant compensation through asbestos trust funds and civil litigation. An attorney experienced in product liability and asbestos claims can evaluate your case — at no cost to you.

Free case evaluation — no obligation to hire
No attorney fee unless we make a financial recovery
Statutes of limitations may limit the time you have to act
Trust fund claims, civil lawsuits, and VA benefits pursued simultaneously

Call: (314) 207-2823 Free consultation — available now

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Asbestos Product Liability & Mesothelioma Claims

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