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MPowerD 1500SE MPD System
Drilling choke and control system with an enhanced pressure control precision thanks to the electric actuated choke and state-of-the-art controller algorithm
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Description
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Specifications
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Resources
The 1500SE Managed Pressure Drilling Control System handles all the control and inputs needed to manage a single, electric choke. It accepts inputs from the rig sensor network or its own directly connected sensors and adjusts the MPD choke as needed to control the wellbore pressure to achieve a target wellbore pressure. The 1500SE control system is built for performance and reliability using an electrically actuated choke and triple redundant wellbore pressure sensors. Customers can use the 1500SE system as a free-standing system with a dedicated MPowerD™ HMI or can choose to integrate with NOVOS™ using the MPowerD MPD App.
Improved Drilling Efficiencies
- MPD configuration and operation can be done through NOVOS or dedicated MPD driller’s terminal
- Greater access to reliable instrumentation
- Integrated system reduces space requirements
Human Factors
- MPD Control System is a natural extension of the drilling process
- Personnel can be trained on a standard package
- Maintenance and servicing are based on standard processes and personnel competencies
- Reduces time required to transition between conventional drilling and MPD
Drilling Control System Integration
- Available MPowerD NOVOS application
- Software and hardware provided by NOV using the same deployment and revision control as other NOV supplied sub systems
Logging and Remote Monitoring
- Integrated with NOV’s WellData™, DataVault and eHawk™ remote monitoring services
- Events, settings, and actions are logged along with all other rig information
- Built-in high frequency data logger
Choke Manifold Specifications
| Working pressure | 1,500 psi |
| Flange inlet and outlet | API 41/16 in. |
| Service | Sour NACE MR0175 |
| API standards | API 6A and API 16C monogrammed |
| Ring groove inlay | CRA 625 |
| Temp class | P+T’ (-29 to 180°F) |
| Choke model | HXE-G3 |
| Choke actuator | Electric |
| Choke size | 3 in. |
| Relief valve | Titan C PRV (400 to 1,500 psi) |
| Isolation valves | ShafferTM 2300 SFC |
| Performance standard | PSL-3 |
| Dimensions (L x W x H) | 7.5 x 7 x 4.5 ft |
| Weight | 6,600 lbm |
| Lifting certification | DNV 2.7-1 |
| Area classification | Class 1, Div.1, Groups A, B, C, and D hazardous locations |
| Manufacturing certification | ISO 9001-2008 and API Q1 9th edition |