Dual String Selective Completions

The Dual String Selective Completion design increases the well's functionality by using sliding sleeves to independently produce, stimulate, test or isolate one or more zones, using slick line or other methods to manipulate the sleeves. The example at the right highlights a quad zone completion.


No.

Qty

Description

1

1

Vertical Access Dual Wellhead

2

1

Primary Coiled Tubing

3

1

Secondary Coiled Tubing

4

1

Coiled Tubing Blast Joints

5

1

Plug Catcher Guide Shoe

6

1

Retrievable Packer

7

1

Sliding Sleeve

8

1

Landing Nipple With Shear-Out Plug














Applications

1. Coiled Tubing Completions
2. Selective Completions

Features
1. Separation of production zones

2. Zone isolation









 

 

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