Drag-reducing agents-3: how active, passive drag affect DRA injections
Journal Article
·
· Oil Gas J.; (United States)
OSTI ID:6268056
This article further examines applications of drag-reducing agents more deeply and how active and passive drag can affect DRA injections. Line drag is the only drag acting in a pipeline system which can be reduced with a DRA and is therefore the active drag. Other effects that act as a drag are present in pipelines and must be overcome if a desired increase in flow is to be achieved. There are two of these passive drags, station and static, and both are discussed in this article.
- Research Organization:
- C.B. Lester and Associates, Longview, Tx
- OSTI ID:
- 6268056
- Journal Information:
- Oil Gas J.; (United States), Journal Name: Oil Gas J.; (United States) Vol. 83:9; ISSN OIGJA
- Country of Publication:
- United States
- Language:
- English
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