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flowback

flowback

1 8.4
Liquid and gas that return to the surface after being pumped underground during oil or gas drilling
  • noun
  • /ˈfloʊbæk/
  • Specialized
translation icon : flujo de retorno
  • In Pennsylvania, flowback fluids are not usually disposed of in deep injection wells; therefore, surface ponds containing flowback fluids are relatively common and could be sources of air contamination through evaporation.
  • flowback water
  • flowback fluids
  • treated flowback

Examples

  • The process reduces consumption of fresh water and addresses the need for disposal of flowback.

    Academic text (2011)
  • There is no public accounting for flowback disposal, and little concern for how it is done.

    Blog text (13)
  • The volume of flowback and produced water

    Blog text (18)
  • Another perfectly legal way to dispose of flowback at some times and places is to take it to a municipal water treatment plant.

    Blog text (13)
  • Some of the omitted metals have serious health impacts and have been found in drilling flowback and produced water.

    Blog text (11)
  • CHARLESTON, W.Va. -- "Flowback" is the liquid that returns to the surface when a shale well is fractured.

    Blog text (13)
  • Although some of these fluids are recovered during the fracking process as "flowback" or "produced" water, a significant amount (as much as 90%) (Vidic et al. 2013) may remain underground.

    Academic text (2015)
  • Two companies, Kroff Well Services Inc. and Superior Well Services Inc., have collaborated to engineer a method to treat flowback water for reuse in hydraulic fracturing.

    Academic text (2011)
  • After hydraulic fracturing, the flowback brought up a mix of chemicals and natural gas from deep underground.

  • The environmental agency monitors the flowback for contaminants before it can be safely disposed of.

Synonyms

backflow
vsflowback
  • Specialized
2 6.2

A flow of water or gas that moves back toward its source and can pollute the supply

is the planned return of injected fluids at oil and gas extraction sites

Antonyms

47 3.4

Putting a liquid into something using pressure, for example fuel into an engine

Surface Forms

flowback singular
flowbacks plural

Morphology

flowback = flow (semi-transparent) = back + flow

Formally compositional (flow + back) but the term denotes a specific technical process/materials in oil and gas extraction, so general learners may not infer the precise meaning. [Postprocessing: moved 'back' from base_words to prefix]

Etymology

Flowback combines flow 'to move in a stream' and back 'toward where something came from'. So flowback means the liquids and gases that 'flow back' to the surface after they are pushed underground during oil or gas extraction.