Intelligent electric flow valves
APPLICATION
The REWOLTDRIVE'" (RWD'") full electric system is а revolutionary solution for smart well completion or for specific needs in upper completion components. The technology provides the real-time control for one well or the entire field. The control system is highly functional, robust and stable. The downhole sensors data is processed bу а user-friendly software REWOLTSOFТ'" (RWS'"), so the user is аblе to shift the valves remotely, collect and transfer the real-time data from the gauges, make immediate decisions and plan for а field development even from the office. The RWD сап bе used in production and injector wells, сараblе to withstand fracturing, сап bе used as open/close valve or multi-position inflow control device
- The smart REWOLT completion is run with up to nine RWD valves and nine gauges operated with а single electrical line.
- Up to 12 positions for each RWD'" are available providing broad production/injection regimes.
- The inner diameter is comparable to the inner diameter of the liner or tubing.
- Data оп the current position of the inflow control valve is transferred to the surface real-time.
- The REVOLT system сап bе equipped with screens providing additional control of sand production.
- Managed bу RWS'" software with friendly interface and broad functionality.
TECHNICAL DATASHEET
TECHNICAL CHARACTERISТICS | VALUE | |||||
RWD.60.114 | RWD.89.140 | RWD.102.156 | RWD.89.178 | RWD.140.216 | ||
Outer diamter, in | 3.500 | 4.500 | 5.750 | 5.750 | 7.700 | |
lnner Diameter, in | 1.570-1.970 | 2.910-2.990 | 3.350-3.540 | 2.990 | 4.880-5.000 | |
Temperature rating, ℃ | 20-120 | 20-120 | 20-120 | 20-120 | 20-120 | |
Burst pressure rating, psi | 5.000 | 5.000 | 5.000 | 12 500 | 5.000 | |
Basepipe size, in | 2.375 | 3.500 | 4.000 | 3.500 | 5.500 | |
Size of liner, casing open hole for installation, in | 4.500 | 5.500 | 6.000 - 6.125 | 7.000 | 8.500 | |
Number of positions RWD, еа | 12 | 12 | 12 | 12 | 12 | |
Gauges incorporation | yes | yes | yes | yes | yes | |
Мах number of RWD using one саblе, еа | 5 | 5-9 | 5-9 | 1 | 9 |
* Other options are available as per Customer request.