Casing running tool is a new technology for running in casing. We developed the more safeand efficient internal grip casing running tool to break the limitation of normal runningcasing operation. This technology can take full advantages of top drive drilling. make thecasing string rotating. lift and circulating mud at the same time when running in casing.it maximum insure the casing could be running to the well bottom normally, improve thesuccess rate, safety and efficiency of casing running observably.
| Parameter | Unit | Numerical value |
|---|---|---|
| ID | mm(inch) | 38.1(1-1/2) |
| Casing Sizes | inch | 7~9-5/8 |
| Seal Pressure | MPa(PSI) | 35(5,000) |
| Max.Tensile Load | KN(lbf) | 2000(450,000) |
| Max.Working Torque | KN/m(lbf/ft) | 50(37,000) |
| OAL | mm(ft) | 2980(9.8) |
| Connection | 6-5/8 REG | |