High quality reverse circulation drilling machine

A gas lift reverse circulation rig is a type of equipment used for drilling operations. It uses gas lift technology to inject gas into the drill pipe to form bubbles, and uses the rising speed of the bubbles to drive the circulation of drilling fluid and cuttings from the bottom of the well to the surface to realize the circulation of drilling fluid and cuttings.
Gas lift reverse circulation drill has the following features:
High efficiency and energy saving: gas lift technology can greatly improve the circulation speed of drilling fluid and reduce the pumping power consumption of drilling fluid, thus saving energy.
Reduce pollution: In the process of gas lift drilling, cuttings and drilling fluid can be directly discharged from the bottom of the well, reducing the environmental pollution of surface drilling fluid treatment and cuttings treatment.
Improve drilling efficiency: gas lift technology can effectively eliminate rock cuttings at the bottom of the hole, reduce the probability of bit sticking, and improve drilling progress and efficiency.
Adapt to complex formations: gas lift reverse circulation drilling rig can adapt to a variety of formation conditions, including high temperature, high pressure, high sulfur and other complex formations.