KPE Bypass Valve for Operation with Submersible Pumping Equipment (rated up to 5075 psi)
KPE Bypass Valve for Operation with Submersible Pumping Equipment (rated up to 5075 psi)
KPE Bypass Valve for Operation with Submersible Pumping Equipment (rated up to 5075 psi)
It is designed to bypass fluid or gas from the annulus to tubing when they are operated with the closed annulus.
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DESCRIPTION APPLICATION
- flowing well operation;
- pumping of wells with high gas ratio;
- mixed well operation (start up with a pump and flowing operation after the pump is shut down).
ADVANTAGES
- large passage area across the valves allows the pump unit to operate in its normal mode as well as with a closed annulus;
- allows well operation in the flowing mode with the pump equipment tripped in;
- the valves generate harmonic oscillations of the bottomhole pressure and increase well flow rates;
- in combination with the ESP Unit it allows to operate wells with high gas ratio (up to several thousands of m3/m3) – an engineering calculation is required.
DESIGN FEATURES
- valve has a rotating body with a slot for the submersible electric equipment cable;
- flowing capacity doesn’t decrease in any position of its body.
TESTIMONIALS
- Under-control operation completion certificate from TPP “Uraineftegaz”
- Testimonial from “Gazpromneft-Vostok” Ltd.
ARTICLES ABOUT PRODUCT
- Oilfield engineering No. 1, 2012. “Underground equipment for the efficient operation of wells with abnormal operating conditions”
KPE VALVE SCHEME
1. THE VALVE IS CLOSED
Annulus pressure.
2. THE VALVE IS OPEN
Pressure inside the tubing.
SPECIFICATIONS
| Type | Design Documenta - tion code | Minimum inner diameter
for the production string, in | Maximum t for the
operating environment, F | Maximum inner pressure
sensed by the valve in its the closed position (inside tubing), psi | Pressure differential required
to open the valve, MPa (not more than) | Overall dimen- sions, in | Weight, lb, (not more than) | Equivalent Diameters of the side ports, in | Well inclination angle in the
installation point, degree (not more than) | EUE connection thread* | Version | |||
| OD (not more than) | Min. ID | length (not more than) | top (box) | Bottom (nipple) | ||||||||||
| KPE-115 | AХA 2.505.134-20/02 | 4,77 | 302 | 5075 | 29 | 4.52 | 2.44 | 13.78 | 22 | 0.63 | 25 | 2 7/8” | Standard | |
| KPE-115 | AХA 2.505.138-21/02 | Corrosion and wear-resistant | ||||||||||||
* * Other threads are available upon request.
The valve is available in the following configurations:
| No | SPTA kit | Valves for Т=100°С | Valves for Т=150°С | ||
| Type | Design Documentation code | Type | Design Documentation code | ||
| 1 |
Zero | KPE-115-62(16)-350-Т100-К3-00 | AHA 2.505.005/00 | KPE-115-62(16)-350-Т150-К3-00 | AHA 2.505.005-20/00 |
| 2 |
Minimum SPTA 01 | KPE-115-62(16)-350-Т100-К3-01 | AHA 2.505.005/01 | KPE-115-62(16)-350-Т150-К3-01 | AHA 2.505.005-20/01 |
| 3 |
Standard SPTA 02 | KPE-115-62(16)-350-Т100-К3-02 | AHA 2.505.005/02 | KPE-115-62(16)-350-Т150-К3-02 | AHA 2.505.005-20/02 |
| 4 |
Standard Plus SPTA 03 | KPE-115-62(16)-350-Т100-К3-03 | AHA 2.505.005/03 | KPE-115-62(16)-350-Т150-К3-03 | AHA 2.505.005-20/03 |
| 5 |
Maximum SPTA 04 | KPE-115-62(16)-350-Т100-К3-04 | AHA 2.505.005/04 | KPE-115-62(16)-350-Т150-К3-04 | AHA 2.505.005-20/04 |
Sample code for ordering a valve in “Zero” configuration:
for Т=100ºС
- KPE-115-62(16)-350-Т100-К3-00 AHA 2.505.005/00;
for Т=150ºС
- KPE-115-62(16)-350-Т150-К3-00 AHA 2.505.005-20/00.
Sample code for ordering a valve in “Standard SPTA 02” configuration:
for Т=100ºС
- KPE-115-62(16)-350-Т100-К3-02 AHA 2.505.005/02;
for Т=150ºС
- KPE-115-62(16)-350-Т150-К3-02 AHA 2.505.005-20/02.
Sales
Dinar Sufiyanov
Director of sales development
Timur Minnivaleev, Ph.D
Deputy director for external relations
+7 927 468-33-87