FMC Technologies 10K Enhanced Vertical Deepwater Tree (EVDT) is based upon the widely field proven 10K vertical tree and 15K HPHT tree, and is in response to a growing worldwide demand for reduced system total life cost.
- Allows for up to eleven downhole functions – typically allocated as nine hydraulic, and two electrical or fiber-optic lines.
- 10,000 psi working pressure, fully rated to 10,000 ft (3,000 m) water depths.
- 35 to 250 degrees Fahrenheit temperature range.
- FMC’s proven Flow Module downstream of the wing valve.
- Low tree weight of less than 82,000 pounds (37,200 kg) with the flow module in place and below 72,000 pounds (32,660 kg) with the flow module removed, the low-weight EVDT is perfectly suited for production from lower-cost, less-capable rigs.
- BOP-on-Tree interface.
FMC’s proven Flow Module downstream of the wing valve. The flow module provides maximum flexibility and allows the tree to become standard regardless of application. This allows an upgrade subsea without having to pull and rerun the entire tree system.
- Featuring a 13-5/8 inch O.D. slimbore tubing hanger with associated compact installation equipment, the EVDT system makes a perfect candidate for applications where a surface BOP-compatible rig is being considered.
- The ability for the tubing hanger to be installed either directly in the subsea wellhead or in a tubing head spool.
A BOP-on-Tree interface allows the EVDT to be run either as a traditional vertical tree system with an open water completion riser, or like a horizontal tree system with the subsea BOP and landing string.