Laughing Gas (instrumental) Laughing Gas (instrumental) "Laughing Gas" was a song performed by Quiet Riot at all the live performances while Randy Rhoads played with the band. It was never recorded onto an album until a live bootleg performance was enhanced (with rerecorded vocals) and placed on "The Randy Rhoads Years". The improvised solo was just over 6 minutes long and contained clips from future songs of Ozzy Osbourne including, "Goodbye to Romance", "Mr. Crowley", "Dee", and "Crazy Train". The solo outlined Randy's talent and productivity level at such a young age. This solo also contained a reference to William Tell Overture and
Surhan Gas Chemical Surhan Gas Chemical Surhan Gas Chemical is a company from Uzbekistan who managing the works on additional exploration and development of the largest field of Uzbekistan "25 years of independence" under the terms of the Production Sharing Agreement. 6 April 2017 was signed the production sharing agreement with investment block «Uzbekiston Mustakilligi» with additional exploration and development of field "25 years of independence" in Surxondaryo Region of Uzbekistan. As part of the project to develop the gas field "25 years of independence" was created Surhan Gas Chemica Operating Company who began work on additional exploration on 26 September 2017. 25