Borehole Drill String Torque Reduction Sub

Descripción del producto

Torque reduction sub is to reduce the excessive torque generated by drilling in short radius horizontal section and large angle well section. According to its structural components, the torque reduction sub is divided into: mandrel body, upper and lower sliding bearings, slip spiral inner sleeve, straight rib outer sleeve, stop collar etc.

 

Torque reduction sub is mainly connected between short radius horizontal section and large angle well section, propose to connect a torque reduction sub by every *0ft, it can reduce *5%**5% torque after using this tool, its slip spiral inner sleeve, straight rib outer sleeve and body mandrel are relatively in non-rotating condition.

 

Advantages

1. An isolation point supported by the straight rib outer sleeve can be formed between the drill pipe and the casing, which can reduce the torque of the rotary table;

2. It can effectively prevent the direct contact between the drill pipe and the casing, reduce the wear of the drill pipe and the casing, and protect the casing;

3. Reduce the frictional contact force between the drill pipe and the casing, and reduce the resistance of the drill;

4. Greatly improve the service life of drill Pipe.

 

Orchid Energy Co Products Scope:

1.BHA Drilling tools: drilling stabilizer, drilling motor,drilling jar,drilling agitator,drill collar,NMDC, drill pipe, HWDP, Kelly,Torque reduction Sub,Wear Sub,Circulating Sub,HNG Anti Stick-Slip Tools,UBHO, Crossover sub, lifting sub,float sub,hole opener;

2.Drilling equipment: Mud pump, Frac Pump spare parts, Break out machine;

3.Fishing Milling Tools:fishing spear,overshot,junk basket,junk mill,taper mill,fishing magnet,impression block;

País:	China
N º de Modelo:	-
Precio FOB:	(Negociable) Obtener el precio más reciente
Lugar de origen:	China
Precio de pedido mínimo:	-
Cantidad de pedido mínimo:	1
Detalle de embalaje:	by sea
El tiempo de entrega:	30days
Capacidad de suministro:	-
Tipo de pago:	T/T
Grupo de productos :	Drill String