fixed angle directional bent sub

fixed angle directional bent sub:
It is one of key instrument for motor drilling tool deflect.

fixed angle directional bent sub:
It is one of key instrument for motor drilling tool deflect.

fixed angle directional bent sub

 

The oriented bent sub is a major power deflection tool having a fixed angle deviated from low end thread of the bent sub to axial line of drill stem, the power drill tool under the application of oriented bent sub give the bit a constant lateral force to ensure that the bit can cut on the well-wall laterally and further drill into a curved well trace.

 

 

Type	O.D. (mm)	I.D. (mm)	Connection API		Bent Angle (¦Á)	OAL (mm)
JTDW105-1-00	105	32	NC31	NC31	1	510
					1.5
					2
JTDW120-1-00	121	50	NC38	NC38	1	560
					1.5
					2
JTDW168-1-00	168	71.4	NC50	NC50	1	750
					1.5
					2
JTDW197-1-00	197	71.4	6-5/8REG	6-5/8REG	1	800
					1.5
					2