We have been developing and manufacturing Managed Pressure Drilling (MPD) equipment for 8 years. The first-generation product featured a combined electric and hydraulic control system, while the second-generation product is fully electrically controlled.

We have manufacturing and maintenance workshops, providing 24-hour problem-solving services for on-site equipment within China. In response to global demands, maintenance workshops will be set up according to the needs of oilfield services.

The products manufactured by Heminzenith include fully electronically controlled choke and pressure control manifold, MPD control centers (including Early Kick Warning Systems, or EKWS), and we also engages in the research and development of advanced and unique drilling and completion tools.

One of the supporting equipment for the automatic choke manifold is primarily used for receiving real-time data from mud logging and the automatic choke manifold, monitoring and analyzing these data. Based on data models, it provides real-time warnings for downhole conditions and issues commands to the automatic choke manifold through the choke manifold control system of this center, thereby enabling real-time control of the surface casing pressure.

Externally Mounted: Explosion-proof surveillance camera, used for observing the operation status of the rotary control head at the wellbore and the condition of the ignitor.

Internally Installed: Detecting and early warning software, automatic choke manifold control software, video recording software, etc.