Annular Hydraulic Well Control Valve

Use large diameter tools with coiled tubing
Description

Applications

 

  • Installation of single or dual-coiled tubing velocity strings, blast joints, packers, etc.
  • Allows repair or alteration of wellhead equipment installed above the control valve.
  • Allows installation of straddle packer assemblies

Features

 

  • Flanged body design manufactured from high strength steel for durability and ease of maintenance.
  • Line pipe side port(s) below the pack-off provide a flow path for production or well kill.
  • Integral union top thread provides installation ease and flexibility with coiled tubing equipment.
Technical Data Sheet Category Catalog

 

The Annular Hydraulic Well Control Valve was developed to provide annular control in well completions with coiled tubing. The full bore configuration allows large OD tools to be incorporated in the tubing string. When installed initially on new completions, or when re-completing existing wells, the hydraulic annular control valve provides well control and downhole tool options not possible with conventional wellhead valves.

 

Tool Sizes

(in/mm)

Thread

(in/mm)

Port(s)
(in / mm)

PSI
(MPa)

2 (50.8)

2 (50.8) LP Box x Box-Down

-

3000
(21)

.375 (60.32) EUE Box-Up x Box Down

.875 (73.02) EUE Box-Up x Box-Down

3 (76.2)

3 (76.2) LP Box-Up x Box-Down

4 (101.6)

4.5 (114.3) 8Rd Box-Up

x

.5 (114.3) 8Rd Box-Down or Pin-Down

2
(50.8) LP

2000
(14)

4.5 (114.3) 8Rd Box-Up

x

.5 (114.3) 8Rd Box-Down or Pin-Down

5 (127.0)

5.5 (139.7) 8Rd Box-Up
x
5.5 (139.7) 8 rd Box-Down

2 (50.8) LP

2500
(17)

5.5 (139.7) Fig. 400 Up
x
5.5 (139.7) 8 rd Box-Down



 

 

 

 

Annular Hydraulic Well Control Valve

 

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