API 16C Well Control equipment Choke& Kill Manifold Choke valve

257100
10000
Place Of Origin
China
Minimum Order
1
Packaging
wooden box, as your required
Delivery
30 Days
Description:When drilling the well, the choke and kill manifold were connected to either side of the BOP; it can accomplish the choke circulation and bleed by opening and closing the gate valve of the manifold or adjusting the choke valve. It also can adjust the pressure between the bit pressure and the casing. They are the tools used for the balance-drilling or the unbalance-drilling. If the well blowout or kick in the drilling process, bleed and reduce the pressure by opening the choke manifold in the side way or the gate valve in the middle. Mud with high pressure from the well pump can control the blowout and kick, when it goes into the casing through the kill manifold.
The choke manifold and the kill manifold are the necessary equipment for drilling.

1.Application

Choke manifold is necessary device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to execute new drilling-well’s technique of balance pressure, which can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. One end of the device connects with the side flange of BOP spool. When BOP closes, it can control the finite pressure from casing by adjusting the choke valve’s opening, so balanced drilling can work under minimum pressure-difference.

2. Configuration

The choke manifold consists of choke valves, gate valves, line pipes, fittings, pressure gauges and other components.

3. Working Principles

When the pressure inside the well rises, opening/closing the choke valves (including manual chokes, hydraulic chokes and positive chokes) on the choke manifold can allow the release of the fluid inside the well so as to control casing pressure, which can be directly blown out through the gate valve if the casing pressure is quite high.

4. Pressure Ratings

The kill manifold is available in pressure ratings of 14MPa, 21MPa, 35MPa, 70MPa and 105MPa, and also can be available upon customer request.

5. Operating Instructions

(1) The working pressure of all components on the choke manifold shall be compatible with that of the BOP stack used.

(2) The choke manifold shall be installed at the place where the operator can reach it easily. The pressure test must be performed prior to installation and the seat test pressure shall be equal to the rated working pressure.

(3) The line pipe shall be level and straight as much as it could. In case of the turn of the line pipe, the 120 degree steel bent pipe shall be used. The bore of the line pipe shall be large enough.

(4) The pressure gauge must be installed.

(5) In winter, the choke manifold can work under a low temperature condition.

  • Country:
  • Business Type:
  • Market:
  • Founded Year:
  • Address:
  • Contact:Michelle Zhang
more images of API 16C Well Control equipment Choke& Kill Manifold Choke valve
*Your name:
*Your Email:
*To:Dongying Lake Petroleum Technology Co.
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters : 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

submiting now We do inquire for you , please wait ...