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Regular Short Perforating Gun

Regular Short Perforating Gun

Vigor Perforating Guns are made of high-strength alloy steel tubes, with the features of good mechanical performance, resistance to high temperature and pressure, length, phasing degree, and shot density are all available at the client’s request.

Our Regular Perforating Guns are widely used for the shale gas and shale oil multistage plug and perf job operations, which are also compatible with the most popular perforating system and downhole explosives in the market, client will never need to be concerned about the bundle sales.


Product Details

3-1/8” Typical Perf Gun

3-3/8” Typical Perf Gun

End Plate Style

Product Tags

Features

●  High-strength alloy steel
●  High precision
●  High temperature and pressure resistant
●  Unique internal structure design to provide superior perforating
●  Compatible with industry-standard charges and subs
●  Configurations: Scalloped and Slick Gun
●  Different options on length, phasing degree, and shot density
●  R&D and OEM service is available
●  The whole Perforating System and Accessories are available: Including Cable Head, CCL, Firing Head, Top Sub, Tandem Sub, Addressable Switch and Surface Control Panel

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Technical Parameter

NO.

Part No.

O.D.

inch/mm

Shot Density

Phasing Degree

Overall Length

Optional Operation Method

1

V318

3-1/8

[79.38]

4 SPF

5 SPF

6 SPF

8 SPF

12 SPF

0° 60° 90° 180°

0° 180°

0° 60°

135 / 45°

140 / 20°

Upon the customer's request

TCP / WCP

2

V338

3-3/8

[85.73]

4 SPF

5 SPF

6 SPF

8 SPF

12 SPF

0° 60° 90° 180°

0° 180°

0° 60°

135 / 45°

140 / 20°

TCP / WCP

Production & Quality Control

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High-performance of the perforating gun or perforating application begins from our strict control of the manufacturing process.
We have our own special equipment to machine the blind holes, to keep the first scallop to last scallop in a line and all the scallops are in the accurate phasing.

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We ensure the product dimensions as per fields and industrial requirements from raw materials, manufacture each part to exact tolerances to ensure that product can be matched to a variety of operating systems.

Packaging & Transportation

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Our Packages are tight and convenient for storage, we make sure Vigor Perforating Guns safely reach client fields even after thousands of kilometers long trip transportation by sea and by truck, we also have our inventory which can meet the requirements of large and urgent orders from client.

IN-FIELD USE

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VIGOR perforating guns were used in a horizontal well for multistage plug and perf job, which was generally conveyed by wireline equipment for plug and perf job.

The most popular Regular Scalloped Hollow Perforating Gun from our client are on sizes of 3-1/8", 3-3/8", shot density of 6SPF, phasing degree of 60/120/180 degree, length of 1.5ft, 20", 2ft and 3ft.

Also, our R&D has developed a new design to meet our gun to compatible with E-sub system.

The vigor team is always around for full-range service and R&D support. Our customizable system reduces the assembly time and risks of mis-runs. For more sizes and special technical requirements you may have, kindly contact our engineering team for a further check.


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  • Item

    Descriptions

    Gun Body Material Hot Finished Seamless Steel
    Tubing Gun Body Configuration Threaded & Scalloped
    Charge Tube Type Round Steel Tube
    Type of Tandem Connection Booster to Booster
    O-ring Material Nitrile-90 Durometer or Viton-95 Durometer
    O-ring Size O-Ring AS-230
    Typical Phasing/Deg

    60

    90

    120

    180

    Typical Length

    2ft, 2.5ft, 3ft

    20in, 2ft

    1.5ft

    1.5ft

    Nominal O.D. 3.125 in (79.375mm)
    Nominal Thickness 0.313 in(7.95mm)
    Drift Dia. 2.450 in
    Pressure Rating 22000 psi (151.50MPa)
    Typical Gun Swell at Ambient Liquid 22.7g 3.35 in (85.09mm)
    Typical Gun Swell at Ambient Gas 19.0g 3.38 in (85.85mm)
    Min. Recommended Restriction 3.59 in (91.2mm)
    Gun End to First Scallop Distance 7.2 in (182.8mm)
    Tensile Strength 215000lbf (956KN)
    Thread 2-3/4’’-6ACME-2G

    Item

    Descriptions

    Gun Body Material Hot Finished Seamless Steel
    Tubing Gun Body Configuration Threaded & Scalloped
    Charge Tube Type Round Steel Tube
    Type of Tandem Connection Booster to Booster
    O-ring Material Nitrile-90 Durometer or Viton-95 Durometer
    O-ring Size O-Ring AS-230
    Typical Phasing/Deg

    60

    90

    120

    180

    Typical Length

    2ft, 2.5ft, 3ft

    20in, 2ft

    1.5ft

    1.5ft

    Nominal O.D. 3.375 in (85.725mm)
    Nominal Thickness 0.375 in (9.525mm)
    Drift Dia. 2.550 in
    Pressure Rating 22000 psi (151.5MPa)
    Typical Gun Swell at Ambient Liquid 22.7g 3.35 in (85.09mm)
    Typical Gun Swell at Ambient Gas 19.0g 3.38 in (85.85mm)
    Min. Recommended Restriction 3.59 in (91.2mm)
    Gun End to First Scallop Distance 7.20in (177.8mm)
    Tensile Strength 215000lbf (956KN)
    Thread 2-3/4″-6ACME-2G

    Our perforating gun system is designed to run on tubing conveyed and wireline perforating operations.
    We provide four different configurations of end plates to meet with different kinds of perforating projects, which can ensure that no interference occurs in the internal wall of the gun body.
    The screw in the top plate can prevent charge tube twisting and ensure that the charge tube can not move in the gun.

    CONFIGURATION VD-01

    product (7)

    TOP PLATE

     product (1)

    BOTTOM PLATE

    CONFIGURATION VD-02

     product (5)

    TOP PLATE

     product (4)

     BOTTOM PLATE

     CONFIGURATION VD-03

     product (6)

    TOP PLATE

     product (3)

    BOTTOM PLATE

      CONFIGURATION VD-04

     product (8)

    TOP PLATE

     product (7)

    BOTTOM PLATE

    Selection Chart

    Gun Size

    Type

    Keyway Hole Size

    Opposite Hole Size

       3 1/8″

    VD-01

    φ12mm

    φ32mm

    VD-02

    φ32mm

    φ12mm

    VD-03

    φ32mm

    φ32mm

    VD-04

    φ12mm

    φ12mm

       3 3/8″

    VD-01

    φ12mm

    φ35mm

    VD-02

    φ35mm

    φ12mm

    VD-03

    φ35mm

    φ35mm

    VD-04

    φ12mm

    φ12mm

    *Upon the customer’s request

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