Coiled Tubing Side Entry Head

The Coiled Tubing Side Entry Head’s design allows coiled tubing access to the casing annulus for dewatering or clean-out operations in heavy oil operations. The design allows coiled tubing deployment through the side-entry port, utilizing a coiled tubing unit; thus eliminating the need for a service rig to pull/run the jointed pipe. Multiple side outlets provide the option for data acquisition, telemetry, or monitoring of well conditions, such as temperature and pressure.

Flange Sizes

 

Top

(in/mm)

Bottom

(in/mm)

PSI
(MPa)

7.0625

(179.38)

.0625

(179.38)

2000
(14)

7.0625

(179.38)

.0625

(179.38)

3000
(21)

7.0625

(179.38)

11

(279.4)

2000
(14)

7.0625

(179.38)

11

(279.4)

3000
(21)


Applications
1. Well intervention with coiled tubing for clean-out or dewatering operations in heavy oil situations.
2. Annular access for monitoring, data acquisition and wireline services.
3. Deployment of coiled tubing or chemical injection string.

Features
1. Live well servicing while maintaining production.
2. Multiple side-entry ports provide access to the casing annulus for coiled tubing operations, data acquisition or monitoring.
3. Ports can be used for wireline operations.
4. Available in flanged or studded designs.
5. Design can be tailored to meet customer-specific applications.
6. Relieve hydrostatic pressure to restore gas production.
7. Reduced well servicing costs.

 

【Back】【Print】