![Drilling Riser Conductor Pipe for Offshore and Marine Od 20'-36' - China Drill Riser, Conductor Pipe | Made-in-China.com Drilling Riser Conductor Pipe for Offshore and Marine Od 20'-36' - China Drill Riser, Conductor Pipe | Made-in-China.com](https://image.made-in-china.com/202f0j00uQlRHapGWAzE/Drilling-Riser-Conductor-Pipe-for-Offshore-and-Marine-Od-20-36-.webp)
Drilling Riser Conductor Pipe for Offshore and Marine Od 20'-36' - China Drill Riser, Conductor Pipe | Made-in-China.com
مهندس بترول - Casing Casing has several important functions during the drilling and completing of a well. It is used to prevent the borehole from caving in during the drilling of the
Oil and Gas Egypt - Casing is the large steel tubes used to line the well and prevent the hole collapsing or fracturing under the pressure of the drilling fluids. Conductor Pipe
![eTool : Oil and Gas Well Drilling and Servicing - Drilling - Casing Operations | Occupational Safety and Health Administration eTool : Oil and Gas Well Drilling and Servicing - Drilling - Casing Operations | Occupational Safety and Health Administration](https://www.osha.gov/sites/default/files/inline-images/41.jpg)