answer

Fracking

Fracking is a well stimulation technique involving the fracturing of formations in bedrock by a pressurized liquid. The process involves the high-pressure injection of "fracking fluid" into a wellbore... Wikipedia

  • Process type:  Mechanical
  • Industrial sector(s):  Mining
  • Main technologies or sub-processes:  Fluid pressure
  • Product(s):  Natural gas, petroleum
  • Inventor:  Floyd Farris, Joseph B. Clark (Stanolind Oil and Gas Corporation)
  • Year of invention:  1947
  • Data Source:  DuckDuckGo