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U.S. Department of Energy
Office of Scientific and Technical Information

Steam distribution system for use in a well

Patent ·
OSTI ID:5048019
A steam injection system including steam deflectors connectable into a tubing string positioned in a well is described. The steam deflectors provide for distribution of steam through the tubing string to a plurality of intervals in the well without the use of packers and from which steam enters into the well liner-tubing annulus in a direction substantially parallel to the longitudinal axis of the tubing string.
Assignee:
Chevron Research Co.
Patent Number(s):
US 4081028
OSTI ID:
5048019
Country of Publication:
United States
Language:
English

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