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GE Oil & Gas
Time-Saving Wellheads
VetcoGray Multi-Bowl Wellhead System
GE Oil & Gas provides a wide range of VetcoGray multi-bowl
wellhead systems for applications ranging from the most
common to the most challenging. For more than 50 years,
these technologies have provided our customers with a safer,
faster and more reliable solution for their surface-drilling and
production requirements.
The VetcoGray multi-bowl technology allows multiple casing
strings to be suspended within one wellhead component.
This achieves signicant time and cost savings by reducing
the number of times the BOP connection is broken — while
achieving much greater safety than conventional wellhead
systems.
The multiple-string capability also decreases the system’s
overall size and weight, making it an ideal solution where
there are space or weight limitations.
Features —
• Able to suspend multiple strings of casing or tubing within
a single wellhead component
• 50 years of evolving eld-proven technology
• Elastomer or metal-to-metal sealing available
• Adaptable to our other VetcoGray connection and
wellhead technologies
Benets —
• Increased operational reliability
• Increased valve durability
• Reduced refurbishment cost
295-5648
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Multi-Bowl Wellhead System
295-5649
Multi-Bowl Experience —
• North Morecambe Bay
– First multi-bowl system with NT-2 connections and
MS-1 seal technology
• South Texas tubingless multi-bowl system
– 10,000 psi, 350ºF system
– Speed drilling competition
– Saved 5% of total well cost
• World record water depth
– Platform multi-bowl system
• Industry’s rst true 18-3⁄4” 10M single-stack multi-bowl
system
• First 18-3⁄4” surface MS700 application system
• First 21-1⁄4” surface MS700 system
MB233 with ESP
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