Steam deflector for use in a well
Patent
·
OSTI ID:5027340
A steam deflector connectable into a tubing string is provided for selectively passing steam through the tubing string to the bottom thereof or diverting steam from inside the tubing string out into the well liner-tubing annules without causing a vortex effect and in a direction concentric with and substantially parallel to the longitudinal sxis of the tubing string and above the bottom end thereof utilizing a sliding-sleeve arrangement.
- Assignee:
- Chevron Research Co.
- Patent Number(s):
- US 4081032
- OSTI ID:
- 5027340
- Country of Publication:
- United States
- Language:
- English
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