MY179312A - Autonomous fluid control system having a fluid diode - Google Patents
Autonomous fluid control system having a fluid diodeInfo
- Publication number
- MY179312A MY179312A MYPI2014001570A MYPI2014001570A MY179312A MY 179312 A MY179312 A MY 179312A MY PI2014001570 A MYPI2014001570 A MY PI2014001570A MY PI2014001570 A MYPI2014001570 A MY PI2014001570A MY 179312 A MY179312 A MY 179312A
- Authority
- MY
- Malaysia
- Prior art keywords
- fluid
- diode
- high resistance
- concave
- annular surface
- Prior art date
Links
Abstract
Apparatus and methods for autonomously controlling fluid flow in a subterranean well are presented, and in particular for providing a fluid diode (100) to create a relatively high resistance to fluid flow in one direction and a relatively low resistance to fluid flowing in the opposite direction. The diode (100) is positioned in a fluid passageway (62) and has opposing high resistance (I 06) and low resistance entries (104). In one embodiment, the high resistance entry (I 06) has a concave, annular surface (120) surrounding an orifice (114) and the low resistance entry has a substantially conical surface (108). The concave, annular surface (120) of the high resistance entry (106) preferably extends longitudinally beyond the plane of the orifice (114). In a preferred embodiment, the fluid will flow in eddies adjacent the concave, annular surface (120). The most suitable drawing: Fig. 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2014001570A MY179312A (en) | 2011-11-18 | 2011-11-18 | Autonomous fluid control system having a fluid diode |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI2014001570A MY179312A (en) | 2011-11-18 | 2011-11-18 | Autonomous fluid control system having a fluid diode |
PCT/US2011/061331 WO2013074113A1 (en) | 2011-11-18 | 2011-11-18 | Autonomous fluid control system having a fluid diode |
Publications (1)
Publication Number | Publication Date |
---|---|
MY179312A true MY179312A (en) | 2020-11-04 |
Family
ID=79186990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2014001570A MY179312A (en) | 2011-11-18 | 2011-11-18 | Autonomous fluid control system having a fluid diode |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY179312A (en) |
-
2011
- 2011-11-18 MY MYPI2014001570A patent/MY179312A/en unknown
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