Cementing Tools
Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cementing is the surface casing cementing, which plays the role of "mud passage, oil and gas portal". Before the next drilling, the surface casing should be equipped with a blowout preventer to prevent blowout. A mud pipe is installed on the blowout preventer, which is a passage for the drilling fluid to return to the mud pool. In the drilling process, technical casing cementing is often required, which plays the role of “consolidating the rear and safely exploring the road”. Like the road tunnels and the roadways in the coal mines, the wells will encounter well collapses, high pressures and unstable formations during the drilling process. At the same time, they will also have a retreat in the case of distress in the forward "pathway" and play a "rescue". effect.
Cementing is divided into three steps: casing, cementing, wellhead installation and casing pressure test.
SAIGAO GROUPprovides stage tool cementing, dv tool cementing, dv tool oilfield, dv tool drilling, dv tool oil and gas, oilfield cementing tools, etc. For more information, please feel free to contact us!
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