Conventional SET Casing Patch
- To patch & reinforce the damaged casing, to seal off the leaky or corroded section.
- To seal off perforations for water shut-off or re- perforating new pay zones.
- Suspending load≥450KN-2000KN.
- Sealing pressure≥15MPa -35MPa, specially 70MPa plus
- Work temperature is 120℃, specially 170 ℃, also 355℃ plus available for thermal production well
