Jump to content

Production fluid

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Beagel (talk | contribs) at 13:48, 11 July 2014 (drop category as already included through more specific category:Petroleum production). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Production fluid is the fluid mixture of oil, gas and water in formation fluid that flows to the surface of an oil well from a reservoir. Its consistency and composition varies.

Fluids may be described by a multitude of characteristics including:

  • Water cut - the proportion of the fluid, which is water rather than hydrocarbons.
  • API gravity - the oilfield measurement of the weight of the hydrocarbons.
  • GOR - Gas to oil ratio describing how many standard cubic feet of gas can be obtained for every stock tank barrel of oil.
  • H2S - the concentration of this gas. Fluids with a high concentration of H2S are described as "sour".