Eccentric rotating wellhead
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  • Eccentric rotating wellhead

Product Details


The eccentric wellhead is a special wellhead for pumping oil and performing annulus testing. Its main function is to use the wellhead to move the tubing string in the wellbore to the side of the casing inner wall, so that the gaps on both sides of the tubing string are concentrated on one side, to expand the channel of the downhole instrument, reduce the difficulty of lifting the instrument, and ensure that Annulus lift-off process and annulus test success. The eccentric rotating wellhead produced by our factory has the characteristics of simple structure, reliable sealing, flexible rotation and convenient operation.
 
Parameter Specification
Model SLP-C5 1/2(7)
Nominal Pressure (Mpa) 16
Hydrostatic Test Pressure (Mpa) 32
Working Medium Crude Oil, Water
Working Temperature (°C) -20~150
Test Bore (mm) 40
Applicable Casing Specification (in) 5 1/2, 7
Applicable Cross Type 250 Wellhead
 

★ Pioneers in oil drilling and production equipment ★ Designers and manufacturers of oil drilling and production equipment ★ Dedicated to the design and manufacture of oil drilling and production equipment and petrochemical pipeline valves ★ Supporting safe, reliable, and environmentally friendly global energy development

Eccentric rotating wellhead
+
  • Eccentric rotating wellhead

Eccentric rotating wellhead



Product Details


The eccentric wellhead is a special wellhead for pumping oil and performing annulus testing. Its main function is to use the wellhead to move the tubing string in the wellbore to the side of the casing inner wall, so that the gaps on both sides of the tubing string are concentrated on one side, to expand the channel of the downhole instrument, reduce the difficulty of lifting the instrument, and ensure that Annulus lift-off process and annulus test success. The eccentric rotating wellhead produced by our factory has the characteristics of simple structure, reliable sealing, flexible rotation and convenient operation.
 
Parameter Specification
Model SLP-C5 1/2(7)
Nominal Pressure (Mpa) 16
Hydrostatic Test Pressure (Mpa) 32
Working Medium Crude Oil, Water
Working Temperature (°C) -20~150
Test Bore (mm) 40
Applicable Casing Specification (in) 5 1/2, 7
Applicable Cross Type 250 Wellhead
 

★ Pioneers in oil drilling and production equipment ★ Designers and manufacturers of oil drilling and production equipment ★ Dedicated to the design and manufacture of oil drilling and production equipment and petrochemical pipeline valves ★ Supporting safe, reliable, and environmentally friendly global energy development

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