Typical scenario
When we get the call
Typical scenario
The complete field decommissioning plan and cost need updating, to properly map the ABEX, the abandonment expenditure
Typical scenario
An offshore campaign keeps running into downtime, and is accumulating failures and incidents
Typical scenario
An offshore decommissioning strategy is hesitating between custom made special equipment and off the shelf equipment only
Typical scenario
A large decommissioning campaign raises a question: one large campaign, or four small specific vessels
Typical scenario
Several wells to plug and abandon, without a complete well integrity analysis of each one
What we deliver
- Full decommissioning plans covering wells, SPS and SURF infrastructure
- Cost-optimized plug and abandonment engineering and well integrity management
- Brownfield workflow optimization, operating management systems and independent compliance audits
- Bespoke removal tooling: XMT interfaces, custom ROV tools and structural removal equipment, from concept through manufacturing oversight and FAT
- Streamlined method statements and decommissioning FEED your offshore campaign can be built on
How we work
Decommissioning money is rarely lost in the office. It is lost offshore, in vessel days nobody planned for and interfaces nobody owned. Quartic engineers the well and subsea scopes together, cost-optimized plug and abandonment alongside structural and subsea removal, so the method statement that reaches the rig floor is the one the engineering actually supports. Where a campaign needs equipment no catalogue sells, we design it, oversee its manufacture and witness it at FAT before it goes in the water.
Every engagement follows the four Quartic principles, agile, transparent, innovative, hands-on, with deliveries tailored to each client's approach and standards. Our partners stay personally involved from kick-off to close-out.
The people behind it
Partners whose disciplines match this work. The person you scope with is the person who shows up.
Common questions
Do you cover the wells side as well as subsea removal?
Yes, and that is the point of this service. Cost-optimized plug and abandonment and well integrity sit with our drilling and well engineers, subsea and structural removal with our subsea team, and both work to one method statement.
Can you build the tooling you design?
No, we are not a manufacturer. We engineer the tooling, including XMT interfaces, custom ROV tools and structural removal equipment, then supervise manufacturing and witness factory acceptance testing on your behalf.
We answer in 24h.
Tell us about your challenge. A partner replies within one working day, from wherever across our global presence best fits your time zone.
Contact UsDirect line: contact@quartic-advisory.com