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Motorhead Assembly

Motorhead Assembly

SGD 0.00

The Exwell Motorhead Assembly is designed to incorporate the standard tools used in coiled tubingoperations in one compact assembly.A choice of top...

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Seller Information

Seril / Model Number Motorhead Assembly
Type New
Username Raffee
Country Singapore
City Singapore
Pincode 637864
Delivery In Less than 7 Days (1 - 7 days)
Minimum Order Quantity 1

The Exwell Motorhead Assembly is designed to incorporate the standard tools used in coiled tubingoperations in one compact assembly.A choice of top Connections is available for joining to the coiled tubing. The tool is supplied as standardthread connection. Optional connection are available upon request. This can be either a outlineconnector such as the Grub Screw Connector or Grapple Style Connector, or an in-line type such as theDimple-On or Roll-On Connector.Below the top connection is a cartridge style Double Flapper Check Valve, which offers a dual safetysystem combined with the added advantage of fast and efficient redress.Below the Double Flapper Check Valve is a Hydraulic Disconnect, which offers a torque through facilityand pump off release. To release, a drop ball is deployed which seats on the Bobbin, pressure is thenapplied to overcome the strength of the Upper Shear Disc. Failure of the Upper Shear Disc causes thebobbin to move into the release position allowing retrieval of the upper section, leaving a fish neckprofile exposed for future retrieval of the lower section.The lower tool is a Dual Function Circulating Sub, designed as a circulating safety component within theBottom Hole Assembly. The design features a shear activated Ball Seat coupled with a Burst Disc. Shouldcirculation be lost during a coiled tubing operation, an increase in applied pressure to the tubing willrupture the Burst Disc, allowing sufficient circulation to pump a ball. Pressure can then be applied toshear the Circulating Sub Shear Disc and shift the piston to regain maximum circulation.Exwell available Shear Screw Motorhead Assembly and Shear Disc Motorhead Assembly.Shear Screw Motorhead Assembly, the shear screws provide for quick and easy redress, being positionedsuch that they are readily accessible.Shear Disc Motorhead Assembly, The both Upper Shear Disc and the Circulating Sub Shear Disc arepositioned in a wet free zone, to obviate an effects from either flowing or well-bore fluids.

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