Darcy

{
  "id": "MLC-T-OAG-000948",
  "term": "Darcy",
  "field": "Oil and gas",
  "definition": "A unit of intrinsic permeability, representing the ability of a porous medium to transmit fluids. One darcy corresponds to a flow rate of one cubic centimeter per second of a fluid with one centipoise viscosity through a cross-sectional area of one square centimeter under a pressure gradient of one atmosphere per centimeter. Reservoir rocks typically have permeabilities ranging from millidarcies to several darcies.",
  "subject": "Reservoir Characterization",
  "url": "https://mlchart.com/terminology/oil-and-gas/darcy/"
}