Efficient for large diameters

Blue® Quick Seal connection is a versatile, efficient solution for surface casings in case of potential shallow gases. Its sealing design, specially adapted to large diameters with intermediate gas sealability requirements, has been successfully tested in accordance with API RP 5C5 CAL I and customer specific testing protocols, adding test series at ambient and elevated temperature. The connection comes with our Dopeless® technology, which enhances its performance and reliability and provides additional operational, well productivity and HSE benefits.