EntityQ5881864· pop 7· linked from 387 articlesHF SinclairSign in to saveU.S. energy companyConnectionsDallasEntityUnited StatesCountryCanadaCountryTexasEntityArizonaEntityWashingtonEntityNew MexicoEntityOklahomaEntityOntarioEntityCheyenneEntitygasolineEntityTulsaEntityDuolingoEntityReutersEntityNew York Stock ExchangeEntitydiesel fuelEntityMississaugaEntitychief executive officerEntityassetEntityQ255381EntityCategories1947 establishments in TexasAmerican companies established in 1947Companies based in DallasCompanies in the S&P 400Companies listed on the New York Stock ExchangeEnergy companies established in 1947Non-renewable resource companies established in 1947Oil companies of the United StatesOil pipeline companiesPetroleum in Texas