The proper procedure is to make sure that there are a backup system in case of tool fail. The principle used for BOPstack design will also be used for designing the choke manifold. All lines and valves must have equivalent consistent inner diameter to decrease turbulent erosion at any diameter changes. Also The choke manifold should have an easy access to every manifold component, with all lines fixed as straight as possible. It should be well fixed to prevent movement during any Killingoperation. The choke manifold must have pressure ratings at least equal to the BOP stack and should have same pressure testing specifications which performed on the BOPs. It should direct flow to one of many areas including a burning boom, the reserve pit, drilling fluids pit, or overboard a drilling vessel when applicable. The choke manifold should make a control on pressures by utilizing one of many chokes. Some of the conditions that the manifold may be required upon to work under are a variety of fluids such as Water Based Mud, Oil Based Mud, water, or gas, high pressures, downstream velocities, upstream flow rates, and obstructions in the produced fluids such as sand, pipe protector rubbers or shale. The choke manifold is consist of a group of valves, lines, and chokes which are lined in a way to control any flow of drilling mud and Kickfluids from the annulus d uring any Well Control issue. ![]() Explain the procedures for the rig accepting process for the choke manifold Choke Manifoldīefore going into the rig accepting for rig choke manifold, we have to identify the choke manifold.Explain the purpose of the rig accepting for choke manifold. ![]() Explain the components, design & application of the choke manifold.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |