TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

RECUPERATION ASSISTEE HYDROCARBURES [2 records]

Record 1 2017-02-15

English

Subject field(s)
  • Oil Production
DEF

Now the generally accepted designation for all unconventional recovery processes which can be separated into three major categories, i.e. thermal processes, chemical processes and miscible displacement processes.

OBS

Processes developed to increase recovery from reservoirs considered depleted by secondary recovery methods of waterflooding or gas injection were termed "tertiary recovery"; but the name was illsuited for recovery from reservoirs which would not respond to secondary recovery methods; this prompted introduction of the term "enhanced oil recovery."

OBS

enhanced oil recovery: term standardized by ISO.

French

Domaine(s)
  • Production pétrolière
DEF

Ensemble des techniques de récupération autres que la production naturelle, y compris l'injection d'eau et de gaz.

OBS

Les termes «récupération secondaire» et «tertiaire» impliquent la référence à un choix chronologique sur la mise en œuvre de ces méthodes; or les procédés de récupération secondaire tendent à être mis en œuvre assez tôt, souvent bien avant la fin de la phase de récupération «primaire». Il est préférable de renoncer à utiliser cette terminologie.

Spanish

Save record 1

Record 2 2009-08-07

English

Subject field(s)
  • Oil Production
DEF

The third stage of hydrocarbon production during which sophisticated techniques that alter the original properties of the oil are used.

CONT

Enhanced oil recovery can begin after a secondary recovery process or at any time during the productive life of an oil reservoir. Its purpose is not only to restore formation pressure, but also to improve oil displacement or fluid to improve oil displacement or fluid flow in the reservoir.

French

Domaine(s)
  • Production pétrolière
DEF

Procédé consistant à injecter un gaz, de l'eau ou une autre substance dans des gisements de pétrole pour en expulser le produit.

Spanish

Campo(s) temático(s)
  • Producción petrolera
Save record 2

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