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Oilenco introduce a step change in downhole sealing technology with the XPAC spring energised sealing system.
The unique seal design integrates specialised high grade elastomers and polymers to deliver a robust sealing solution that is resilient to damaged seal bores. When compared with traditional V packings, the XPAC is far less susceptible to seal damage when entering a seal bore and therefore greatly increases the likelihood of establishing and maintaining a high pressure seal.
The seal elastomer includes a specialised H-NBR compound optimised for oil & gas well applications and features resistance to RGD (rapid gas decompression) or ED (explosive decompression). This compound has undergone stringent NORSOK M-710 validation testing for RGD resistance and sour gas (H2S) premature ageing.
The XPAC Seal System can be retrofitted to existing lock mandrels and wireline retrievable safety valves.
- Resilient to damaged seal bores
- Resistant to RGD & ED
- Retrofittable to existing lock mandrels and safety valves