Typical Wellhead Completion Single SLIP-GRIP Casing Head
Shuguang Typical Wellhead Completion
TF13 3/8× 9 5/8×7, 5000 or 10000 PSI Single SLIP-GRIPR Casing Head
01 Casing Head 01 Portion
Top flange
Bottom to connect with casings
Outlet , with API VR for 5000psi. Optional 2LP outlet for 3000psi.
02 Casing Head 02 Portion
Top flange 00
Bottom flange
API VR.
Outlet,with API VR plug.
Recommend use SLIP-GRIPR connection between surface casing and casing head. Convenient for installation and reliable for operation.
Comparing to Slip-on and Weld connection, the SLIP-GRIPRtype will not only reduce the time for installation (about 10 times quicker), but also free of limit from outer environment. Using double seal secondary pack-off above the SLIP-GRIPR bottom connection to seal off the annulus.
9 5/8 casing is suspended by JSC-22 casing hanger for large load capacity and fast, convenient installation.
7 and 5 1/2 casing is suspended with either JSC-22 or JSC-29 casing hangers, depending on completion pressure and casing load.
Both casing head and casing spool outlet have API VR plug, easy for on-site valve service.
Typical wellhead completion
