Two interface intelligent mud scraper

Product description

During the development of the oil field, after drilling and electrical surveys were completed, although circular well washing was performed during the well-passing process, mud cakes that were not easily washed away remained on the well wall. In order to solve this problem, we designed and developed the second interface. Scraper. The mud scraper directly removes the mud cake on the well wall by directly contacting the well wall, ensuring that the formation can fully contact the cement slurry during cementing, and improving the cementing quality of the second interface.

The two-interface mud scraper is mainly composed of a body, a spiral body, and a high-manganese steel wire. The steel wire is made of 65Mn, which can effectively ensure the mud scraping effect.

Instructions for use

Connect the safety joint to the designated position of the pipe string according to the design requirements and run it into the well.
When the measures fail or salvage of the pipe string is required according to the requirements of the oil well measures, simply take the part above the safety joint, lift up the load or turn upside down to lift out the pipe string above the safety joint, and proceed to the next salvage process.
Then run down the tubing string corresponding to the safety joint retaining well fishing catch to the safety joint.