Sinclair Oil failed to notify Colorado state regulators about contaminated gas, calling it an "oversight"

Although Sinclair Oil learned on January 8 that the gasoline it distributed was contaminated, it admits it failed to notify ...

Car owners still waiting on reimbursements after pumping contaminated fuel at Colorado gas stations

Friday is the deadline for Sinclair Oil to provide the State of Colorado with information on how some gas stations sold gas ...
Seeking Alpha

Sinclair Oil Expands DINO Days Customer Promotion Across the DINO Footprint

SALT LAKE CITY--(BUSINESS WIRE)-- Sinclair Oil (Sinclair), an HF Sinclair (DINO) brand, today announced its second annual DINO Days (June 1-3, 2025), a customer promotion in honor of National Dinosaur ...
Morningstar

Sinclair Oil Celebrates Results of 2024 Folds of Honor Campaign

Sinclair Oil (Sinclair), an HF Sinclair (NYSE: DINO) brand, is pleased to announce the results of its winter 2024 Fueling Folds of Honor campaign. For the third consecutive year, Sinclair dealers and ...

Sinclair Oil failed to notify Colorado regulators about contaminated gas, calling it an "oversight"

Approximately 1,000 complaints were filed after people in Colorado purchased contaminated gas from stations across the Front Range. Although Sinclair Oil learned that the gasoline it distributed was ...