Downhole flow control valve KZ
Main Features and Benefits
- Body design allows for optimum outflow to resist casing washouts;
- Volume of fluid injected from each formation can be adjusted by selecting a choke of a different size;
- Metering of injected volume;
- Retrievable sleeve distributes injected fluid between the zones;
- Sleeve is effectively sealed with packing rings;
- Sleeve retrieval is accomplished with standard fishing tools on wireline.
Application
- Water injection wells;
- Dual injection;
- Intrawell injection.
Type
KZ 114-35
Valve size
OD (in / mm)
4.49 / 114
ID (in / mm)
2.17 / 55
Connection* (in / mm)
2.875 NU / 73.03
Length, in, no more than
17.68
Weight, lbs, no more than
26.46
Working Pressure, psi
5076**
Maximum temperature, °F
266***
** Working pressure rating may be increased to 7252 psi.
*** High-temperature (302 °F) model of the valve is available on request.
Higher performance valve available for hostile environments – K2 Model.
Other sizes of the valve are available on request.