| Steel grade of the casing column |
J55, K55, M65, L80, N80 (API 5 CT) |
| Tube thickness of the casing column |
Up to 12 mm |
| Depth of mill-discs operation out of the casing column |
Up to 21,5 mm |
Ejector parameters
| Working pressure |
15 MPa |
Maximum pressure
|
Up to 35 MPa |
| Maximum flow rate at working pressure |
8 liters in 1 second |
| Liquid used for cavern making |
Technical water, oil, surface acting agents & other |
Parameters of technological process
| Total interval of formation opening out within one run in hole |
Up to 50 meters |
Opening out area per 1 running meter of the casing
|
200-240 cm2 |
| Required time for 1 meter perforation |
40-60 minutes |
| Depth of caverns |
0,5-1,5 meters depending on geological structure of a formation |
Equipment can be easily adjusted. Engineers of Komplex Ltd. can design the equipment adapted for specific parameters of the well.
Itex —