Downhole motor operation department of PetroTool provides following services:
- Rental and engineering support of downhole motors (PDM), double acting hydromechanical drilling jars. As well as range of supporting equipment including lifting subs, safety clamps, chain spiders.
- Equipment selection meeting Customer requests.
All equipment is subject to go through mandatory interrepair maintenance and non-destructive testing at the repair facility of the company.
Delivery of drilling equipment to drilling site, if needed, is possible by own fleet of modern trucks coordinated by logistics center.
PDM repair facility provides following services:
- repair and maintenance of own PDM, as well as Customer drilling equipment (packers, PDM, jars)
- spare parts productions for driveshaft & bearing section.
|The outer diameter of the spindle D, mm||One hundred two|
|The outer diameter of the stator Dст, mm||One hundred two|
|The outer diameter of the clutch controller Dм, mm||One hundred four|
|Motor length L, mm||Four thousand seven hundred twenty|
|The length of the stator Lст, mm||Two thousand five hundred seventy|
|Engine weight, kg||One hundred sixty|
|Diameter of bits used, mm||117,5-152,4|
|Connecting thread to bit||S-76|
|Connecting thread for drill tool||S-76|
|Permissible axial load, kN (TS)||60 (6)|
|The warping angle between sections, deg.||0-4|
|The length of the bottom shoulder Lнп, mm||One thousand one hundred twenty|
|The length of the active hAsti stator, mm||Two thousand four hundred|
|Power section lobe configuration, Zp/Zcт||7x8|
|The flow rate of the washing fluid, l/s||6-14|
|Rotation frequency of output shaft, rpm||116-270|
|The differential pressure in operation, ATM||5-25|
|The torque on the output shaft, kN*m||1,36-of 2.38|
|Pressure drop at maximum capacity ATM.||Seventy|