Why Mesothelioma Cases Occur in Lufkin
Lufkin Industries, founded in 1902, has been one of East Texas's largest industrial employers for more than a century. The company's iconic oilfield pumping units (\"horsehead\" pumps visible across oil-producing regions worldwide) were cast and machined at the Lufkin foundry. Heavy iron and steel casting involves molten metal at 2,500°F+, requiring extensive asbestos-containing furnace linings, molds, ladles, and protective gear. Asbestos gaskets, packing materials, and insulation were standard throughout the pump manufacturing process through the early 1980s.
The Lufkin Industries foundry's asbestos-use history is documented in federal court cases filed in the Texas Southern District asbestos multidistrict litigation. Workers who operated the cupolas, poured molten metal, machined pump components, and assembled oilfield equipment all faced routine asbestos exposure. The foundry was acquired by General Electric in 2013 and subsequently by Baker Hughes in 2017, but much of the asbestos exposure predates these ownership changes.
Temple-Inland / Georgia-Pacific paper mills in Diboll (15 miles south of Lufkin) and Pineland (30 miles east) have been major regional employers since the mid-20th century. Pulp and paper mills used asbestos insulation extensively on boilers, steam pipes, recovery boilers, and pulp digesters — all of which operate at high temperatures. Maintenance workers, pipefitters, and insulators at these mills faced high cumulative asbestos exposure.
Louisiana-Pacific, Angelina County Lumber, and other forest products operations across the Lufkin-Diboll-Pineland industrial corridor also used asbestos-containing materials in their manufacturing operations. The East Texas forest products industry has historically been one of the region's largest sources of industrial employment.
The 20-to-50-Year Latency Period
Mesothelioma does not appear immediately after asbestos exposure. The disease has a latency period of 20 to 50 years, meaning workers exposed in Lufkin-area facilities during the 1950s, 1960s, and 1970s are being diagnosed now. A tradesperson who worked around asbestos insulation in Lufkin in 1970 may only receive a mesothelioma diagnosis in 2026 or later. This long latency period is why Lufkin continues to produce new mesothelioma cases decades after asbestos use was curtailed.
Lufkin's Asbestos Legacy by the Numbers
Lufkin Industries has operated continuously since 1902 — more than 120 years of iron casting, pump manufacturing, and heavy-equipment assembly. Temple-Inland / Georgia-Pacific paper mills in Diboll and Pineland employ thousands across the region. Texas allows 2 years from diagnosis to file a mesothelioma claim.