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LEAK SEALING TECHNOLOGIES
Intervention provide specialist services in leak repair solutions for the Oil and Gas industry.
Solutions are designed to seal a large number of leak profiles including, well head, hanger, tubing, casing, packer, umbilical and pipelines. Each leak profile is independently assessed to determine viability. If the leak can be sealed a solution is engineered and applied to enable the client to continue operations quickly and efficiently.
The sealant solution activates with differential pressure generated at the leak site, the excess solution remains in liquid form within the system or until it is flushed. The shear effect generated by the pressure differential causes fibrillations that knit together, bonding with the inner surface of the leak site and creating a chemically resistant seal. Inert to production fluids, the seal is capable of withstanding pressures up to 15,000 psig bi-directionally at temperatures of up to 5000 F (2600 C).
Adjusted to suit the application, Intervention’s leak sealing solutions are available in three forms.
The standard form is a flexible high strength dynamic sealant.
CRYSTALLINE CASING REPAIR SYSTEM
The Crystalline Casing Repair System (CRS) has a high leak rate capability forming a solid mass at the point of differential, (the leak site), allowing for normal production operations.
Enviroplug is a derivative of the standard form that provides a self-displacing highdensity micro molecular sealant.
Intervention work closely with the client using current and historical data to assess the leak profile. Once assessed and validated Intervention can deploy a team of qualified personnel and equipment to implement an engineered solution to seal the leak.
Chemically inert to production fluids and downhole chemicals
High strength seal capable of withstanding pressures bidirectionally up to 15,000 psig
Suitable for temperatures up to 5000 F (2600 C)
Flexible and dynamic
Restores integrity to full operational condition
Restores lost production safely and efficiently
Dramatically reduces work-over costs
SEALMAKER SERVICES - LEAK SEALING TECHNOLOGY
SEALMAKERTM specialises in providing the most advanced leak repair solutions for the Oil and Gas Industry. Utilising patented technologies and established techniques, we can repair a wide range of problematic leaks. Our capabilities are highly specialised in the unique group of production equipment leaks that occur from the wellhead to TD, both dry and subsea related. These include tubing, casing, subsea connections, wellhead hangers, SCSSSV and control line leaks that otherwise would require a major intervention to repair conventionally.
Our sealants activate based upon pressure differential and shear within a leak site, causing the chemicals to transform from a liquid to a solid, within the leak point, repairing the system to full operational capacity quickly, efficiently and permanently.
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