Slip Joints
Expansion joints that take up heave, thermal growth and pressure effects on the string so the packer stays put.
Long Long Slip Joint
Compensates for vessel heave and thermal and pressure effects on the string
Tool sizes: 3⅞, 5 in Working pressure: 10,000, 15,000 psi
Extension Pipe
Accommodates string length changes and absorbs perforating shock
Tool sizes: 3⅞, 5 in Working pressure: 10,000, 15,000 psi
Extension Joint
Square-mandrel joint giving 550 mm of free stroke for tester operation
Tool sizes: 3⅞, 5 in Working pressure: 10,000 psi
Planning a well test or restocking your DST fleet?
Tell us the casing size, pressure rating and service conditions. We will come back with a configured string and a quotation.