Willie Nelson Biodiesel
An American biodiesel venture associated with musician Willie Nelson and marketed under the BioWillie name.
Last updated August 24, 2026
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Overview
Willie Nelson Biodiesel was an American biodiesel venture created around singer-songwriter Willie Nelson's interest in renewable transportation fuels and their potential to support domestic agriculture. Its fuel was marketed under the BioWillie name. The initiative connected an entertainment celebrity with the emerging biodiesel movement, promoting vegetable-oil-based fuel as an alternative to conventional petroleum diesel and as a way to reduce dependence on imported oil. Nelson became interested in biodiesel in 2004 after his wife, Annie, purchased a diesel automobile and fueled it exclusively with biodiesel. The couple were impressed by the vehicle's operation and by the broader possibility that domestically produced fuel could create markets for American farmers. In the same year, Nelson and Annie Nelson partnered with Bob and Kelly King in projects involving two biodiesel plants: the SeQuential-Pacific facility in Salem, Oregon, and another facility at Carl's Corner, Texas. Carl's Corner was associated with Carl Cornelius, a longtime friend of Nelson. In 2005, Nelson and business partners formed the Willie Nelson Biodiesel company and began marketing BioWillie, particularly through truck stops and other locations serving diesel vehicles. The fuel was made from vegetable oils, principally soybean oil, and was commonly distributed as a B20 blend containing 20 percent biodiesel and 80 percent petroleum diesel. This blend was intended to work in conventional diesel engines without modifications. It was distinct from both pure B100 biodiesel, which has different fuel properties and may require vehicle-specific considerations, and modern renewable diesel, which is chemically closer to petroleum diesel. The brand's distribution was linked to Earth Biodiesel Inc., which was described as its exclusive distributor during the mid-2000s. Nelson also promoted biodiesel through public appearances and through his 2007 book On the Clean Road Again: Biodiesel and the Future of the Family Farm. The book presented biodiesel as a fuel-performance option, a possible contribution to energy independence, and a source of demand for crops grown by family farmers. BioWillie's distribution later became more limited. The brand required fuel to meet applicable American Society for Testing and Materials standards and the conditions of the Sustainable Biodiesel Alliance. Its stated operating principles also restricted production to the United States, required local sourcing, and limited use to the domestic market. Those specifications made it more difficult to maintain broad availability. In 2012, Nelson reached an agreement with Pacific Biodiesel concerning production and distribution. Beginning on April 30, Nelson's birthday, Pacific Biodiesel made BioWillie available through a retail pump in Maui. The available reference material does not establish the brand's current ownership, production scale, or operating status.
History
Willie Nelson Biodiesel emerged from Willie Nelson's interest in biodiesel as both a transportation fuel and an agricultural opportunity. The immediate trigger was a 2004 experience involving Nelson's wife, Annie, who purchased a diesel car and used biodiesel as its fuel. The couple regarded the fuel's performance favorably and saw a possible connection between domestic renewable energy and reduced reliance on foreign petroleum. Nelson also emphasized the prospect of creating additional markets for crops grown by American family farmers. In 2004, Willie and Annie Nelson became partners with Bob and Kelly King in the development of two biodiesel facilities. One was the SeQuential-Pacific facility in Salem, Oregon; the other was located at Carl's Corner, Texas. The Texas project was connected with Carl Cornelius, a longtime Nelson acquaintance and the namesake of the location. These projects provided an industrial and supply-side foundation for Nelson's biodiesel advocacy. The commercial brand followed in 2005, when Nelson and several partners formed Willie Nelson Biodiesel. The resulting fuel was sold under the BioWillie name and was promoted through truck stops and related diesel-fuel outlets. BioWillie was produced from vegetable oils, mainly soybean oil, and was commonly offered as B20, a blend of biodiesel and petroleum diesel. B20 was positioned as a practical format for standard diesel vehicles because it could generally be used without engine modifications. This offering should be distinguished from B100, or pure biodiesel, and from renewable diesel, which is a different fuel category. Distribution was associated with Earth Biodiesel Inc., identified in the reference material as BioWillie's exclusive distributor during the mid-2000s. Nelson's role was not limited to branding: he became one of the initiative's principal public advocates, arguing that domestically produced biofuel could contribute to energy independence while supporting farmers. In 2007, he published On the Clean Road Again: Biodiesel and the Future of the Family Farm, a book that discussed biodiesel performance, renewable fuel, petroleum dependence, and the economic role of agricultural producers. The brand's emphasis on standards and local sourcing also constrained its market reach. BioWillie was required to meet or exceed applicable American Society for Testing and Materials standards and the conditions of the Sustainable Biodiesel Alliance. The brand's stated rules required production in the United States, use of local sources, and domestic consumption. According to the available account, these requirements contributed to declining availability over time. In 2012, Nelson reached an agreement with Pacific Biodiesel to support production and distribution under the brand's conditions. Starting on April 30, Nelson's birthday, Pacific Biodiesel made BioWillie available through a retail pump in Maui. The available sources do not provide reliable information about later production, present ownership, corporate structure, or whether the brand remains commercially active. Willie Nelson Biodiesel is therefore best documented as a celebrity-associated renewable-fuel venture whose historical importance lies in connecting biodiesel advocacy, agricultural policy themes, and branded retail distribution.
- 2012
Pacific Biodiesel distribution arrangement
[1]Nelson and Pacific Biodiesel reached an agreement concerning production and distribution, followed by the availability of a BioWillie retail pump in Maui.
- 2007
Biodiesel advocacy expands into publishing
[1]Nelson published On the Clean Road Again: Biodiesel and the Future of the Family Farm, presenting biodiesel as an energy and agricultural opportunity.
- 2005
BioWillie brand is formed
[1]Willie Nelson and business partners formed Willie Nelson Biodiesel and began marketing biodiesel under the BioWillie name, including through truck stops.
- 2004
Nelson begins biodiesel involvement
[1]After Annie Nelson began using biodiesel in a diesel vehicle, Willie and Annie Nelson partnered with Bob and Kelly King in the development of biodiesel plants in Salem, Oregon, and Carl's Corner, Texas.
Products and positioning
A domestically produced, agriculture-linked alternative to petroleum diesel, emphasizing renewable fuel, reduced dependence on foreign oil, and opportunities for family farmers.
Biodiesel fuel · 2005
BioWillie
BioWillie was the brand's principal biodiesel fuel. It was made from vegetable oils, primarily soybean oil, and was commonly distributed as B20, a blend containing 20 percent biodiesel and 80 percent petroleum diesel. The blend was intended for use in modern diesel engines without vehicle modifications. The brand's operating requirements included compliance with applicable American Society for Testing and Materials standards, Sustainable Biodiesel Alliance conditions, domestic production, local sourcing, and use within the United States.
Marketing campaigns
- 2007On the Clean Road Again advocacy
United States
Willie Nelson used his book On the Clean Road Again: Biodiesel and the Future of the Family Farm to explain biodiesel's fuel characteristics and its potential relationship to energy independence and farm income.
Outcome. The book served as an advocacy and educational extension of the BioWillie initiative.
- 2005BioWillie truck-stop promotion
United States
The brand promoted BioWillie through truck stops and other diesel-fuel outlets, using Nelson's public profile to draw attention to vegetable-oil-based biodiesel.
Outcome. The fuel gained visibility, although later availability declined as the brand's production and sourcing requirements limited distribution.
Brand decisions
2012
Work with Pacific Biodiesel on renewed distributionStrategyBackground
BioWillie's strict requirements concerning standards, domestic production, local sourcing, and domestic use had contributed to limited availability.
Action taken
Nelson reached an agreement with Pacific Biodiesel to produce and distribute fuel under the brand's stated conditions.
Aftermath
Pacific Biodiesel made BioWillie available through a retail pump in Maui beginning on April 30.
2005
Launch BioWillie as a branded biodieselProduct launchBackground
The venture sought to turn Nelson's interest in renewable fuel and family-farm economics into a consumer-facing product.
Action taken
Nelson and business partners formed Willie Nelson Biodiesel and marketed a vegetable-oil-based biodiesel under the BioWillie name.
Aftermath
The fuel was distributed through truck stops, generally as a B20 blend, but its availability later declined.
Recent events
- 2012
Pacific Biodiesel reaches agreement concerning BioWillie[1]
M&A · Product launch
Nelson and Pacific Biodiesel reached an agreement intended to satisfy the brand's production and distribution requirements. A BioWillie retail pump subsequently became available in Maui.
- 2007
Willie Nelson promotes biodiesel and family-farm opportunities[1]
Campaign
Nelson published On the Clean Road Again: Biodiesel and the Future of the Family Farm, extending the brand's public advocacy beyond fuel distribution.
- 2005
BioWillie is marketed through truck stops[1]
Product launch
Willie Nelson Biodiesel was formed with business partners and began marketing vegetable-oil-based biodiesel under the BioWillie name.
- 2004
Willie Nelson becomes involved in biodiesel production[1]
Other
Willie and Annie Nelson partnered with Bob and Kelly King in projects involving biodiesel plants in Salem, Oregon, and Carl's Corner, Texas, following Nelson's interest in renewable diesel fuel.
Sources1 sources
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