The one-stop service for running casing in complex wells.
发布时间：2015-01-08 13:52    浏览量：1898

The one-stop service of operation analysis, operation problem solving and operation optimizing for running casing in complex wells.

With the development of petroleum industry, the more horizontal wells were drilled .But we are have a same problem. If the horizontal displacement is longer, so it is too hard to run the casing into the well. If we have a casing drive system or floatation collar ,we can solve the problem. It is very pleasure for you that Worlda company can provide all technical services.

1. The conventional running case equipment with automatic filling device cycle, not only saving time for running case, but also always circle to get rid of sand .

2. Technology of floatation collar for running case can reduce friction when the bottom of the casing into the well . It is so important that the floatation collar can add more motive force for running case .Because of the case which connected in front of floatation collar is filled with mud ,but after the floatation collar that case are filled with air So we can down case into the well when it is difficulty to down the casing into to the bottom.

3.  The Casing Drive System can solve the problem what the eyes of wells is complex .if we have Casing Drive System ,we can circulation at any time, put on and down ,the rotating tube to live, so that the case passed the complex well where have a sand bridges in the next place.

4.  We can provide selection and optimization centralizer placement, the use of the best ways to enhance the quality of cementing.