Black Gold Innovations

Liner Cementing Plug

cement plug

The complete Liner Hanger system has been qualified under simulated wellbore conditions under axial loading, compression and at wellbore temperatures to V0 ISO 14310


Casing size

7” 26—29#

Max OD

5.91” (150 mm)

Max Rubber OD

6.45” – 6.73” (164 mm – 172 mm)

Min ID

1.81” (46   mm)

Assembly length

4.12 ft (1,256  mm)

Temperature rating


Max Bump pressure rating

5,00 psi

Max back pressure

3,000 psi

Specifications based upon 28% Cr 110 ksi material. Material changes are available upon request and may alter specifications.