Three people are killed when a 13-year-old opens fire on civilians at a Texaco convenience store in Garland, Texas.

On December 26, 2021, a mass shooting took place at a Texaco convenience store in Garland, Texas. 14-year-old Abel Acosta, armed with a .40-caliber pistol, opened fire on several teenagers, killing three and seriously injuring one other.

Texaco, Inc. is an American oil brand owned and operated by Chevron Corporation. Its flagship product is its fuel "Texaco with Techron". It also owned the Havoline motor oil brand. Texaco was an independent company until its refining operations merged into Chevron in 2001, at which time most of its station franchises were divested to Shell plc through its American division. It was one of the first gas stations to exist.

December 26 is the 360th day of the year in the Gregorian calendar; five days remain until the end of the year.