4-1/2" 5SPF x 10FT Oilfield Perforating Gun

Model: 4 1/2" perforating gun
Place of Origin: Shaanxi,China (Mainland)
Type: Scalloped Gun
Material: Carbon Steel
Usage: Perforating gun
Size: 4 1/2"
Condition: New
Industry: Oilfield production
Pressure: 140 Mpa
Length: 10 ft
Application: TCP Operation
standard: API
Special Groups: Perforating gun
Perforating tools
Perforator
TCP Firing Head
TCP TOOLS
Well completion

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:50.0 USDProduction Capacity:10sets
Trade Term:FOB,CFRPacking:plywood
Payment Terms:L/C, T/T, D/ADelivery Date:15days
Min. Order:1 Set/Sets
Means of Transport:Land, Ocean, Air

Expandable Hollow steel carrier scalloped Gun

API oil well perforating gun  4-1/2"  5SPF x 10FT

 4-1/2"  5SPF x 10FT Oilfield Perforating Gun 

 

Introduction of the perforating gun

Perforating gun is used to protect the detonators, perforating charges, carriers, detonating cord and other parts from

underground impact caused by high-pressure, acid and alkali, operating shocks and vibrations and other factors.

There are 40 types of perforating guns, mainly including 51 series, 60series, 73 series, 76 series, 89 series, 102

series, 114 series, 127 series, 140 series, 178 series and compound series. 

It is applicable to low porosity, low permeability and low oil pressure well perforating operation, usually in the

circumstances of large negative pressure. It is used in the formation that is seriously polluted and need to be

restructured by using the nature of deep penetration to change the formation and better the yield. The overlying fluid

pressure is not less than 145 Psi.

 

Main Technical Parameters of TCP Gun

Size (in)

Shot Density (s/ft)

Phase Angle (°)

Shot Line Type

Applicable Scope

2-7/8

6

60

Spiral

7″packer or ≤ 5″packer

3-3/8

6

60

Spiral

7″packer or ≤ 5″packer

4

4

6

12

90

60

60

Spiral

Spiral

3 shots/facing

≥5-1/2″ casing

5

5

12

12

60

120

60

Spiral

Spiral

3 shots/facing

≥7″ casing

5-1/2

12

120

Spiral

≥7-5/8″ casing

6

12

12

60

120

3 shots/facing

Spiral

≥7-5/8″ casing

7

12

120

Spiral

≥9-5/8″ casing

 

  

 

    

  

 

Expandable Hollow steel carrier scalloped Gun

API oil well perforating gun  4-1/2"  5SPF x 10FT

 4-1/2"  5SPF x 10FT Oilfield Perforating Gun

Category: Perforating gun

Related Category: Perforating shaped charge  Perforating Firing Head 


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