Basic Info
  • Model NO.: 5 1/2 inch
  • ODM: Available
  • Color: Black and Yellow
  • Material: Full Composite
  • Size: 4 1/2″ & 5 1/2 “&7 ” & 9 5/8″
  • Package: Wood Cases
  • Origin:  China
  • Sample: Available
  • OEM: Available
  • Length: 710mm
  • Slip: Cast Iron or Composite
  • Trademark: htma
  • Specification: 5 1/2″&7″&9 5/8″
Product Description
                                             retrievable ball cage type composite bridge plugs

Composite Drillable Bridge Plug can be made according to well condition. It has high drillability and used
Together with the sand and cement, leaving no fragment in well after drilling and plugging. After filling sand and cement,

The plug is corroded slowly to make preparation for next drilling and plugging. It is mainly used in oil, gas, or water well With normal conditions, or used in well with casing deformation, jetting or paraffin deposit. It’s used to take place of sand Filling and cement plugging.

Testing

1. All the tools will be tested strictly before shipment. The testing will be with material loading and full-load operation for at least one shift.

2. Qualified successful before get in your warehouse.

Components

All the key parts such as hydraulic system, electric parts, and valves are the best brand from domestic, also other material can be offered according to your requirements.

Packing

Packed in wooden cases, to ensure the integrity and security of the machine.

some technical parameters for reference:

Specification
Part NO. Casing OD. Casing Weight Setting Range Max OD. Pressure
in Lbs/ft Min. in[mm] Max. in[mm] in[mm] psi
1150345001 4 1/2 9.5-13.5 3.920[99.57] 4.090[103.88] 3.66[92.96] 7,500
1150345002 15.1-16.6 3.754[95.35] 3.826[97.18] 3.59[91.31]
1150350001 5 11.5-21 4.154[105.51] 4.560[115.82] 3.93[99.82]
1150355012 5 1/2 15.5-23 4.670[118.62] 4.950[125.73] 4.37[111.00]
1150370001 7 23-32 6.094[154.78] 6.366[161.70] 5.80[147.32]

Structure:  composed of top joint, center pipe, rubber  tube, top slip /bottom slip, top vertebral body /bottom vertebral body, top protect bowl / bottom  protect bowl, the release pin, pumping ring and block  bolts and other parts.

5 1/2″ technical parameters for reference:

Model  453/QS114*30 453/QS110*30 453/QS106-30 453/QS100*20
Casing size                         5 1/2 “
Casing ID (mm) 124.26 118.62 115.02 115.02
Length(mm) 710 710 708 746
OD(mm) 114 110 106 100
ID(mm) 30 (ball cage) 30 (ball cage) 20 (ball cage) 20 ( ball cage)
Resistant Tem(ºC) 150 150 150 150
Bearing pressure(MPa) 70 70 70 70
Blocking ball diameter (mm) 38.1 38.1 31.75 31.75
Sitting seal load(KN) 160-220 160-200 160-200 160-200

This kind of bridge plug are finished with epoxy resin & glass fiber and  material.
Density of 1.85 g/cm3.

Easy to drill down

Slips  with composite material base seat + metal slip granule or ceramic slip granule
(slip grain diameter is 10 mm, height is 8 mm. It can be directly ruled out when drilling)

The bridge plug for casing with diameter 5.5 inch , inner diameter 121 ~ 124 mm.
Bridge plug length is 710 mm,
outside diameter is 710 mm, inner diameter is 30 mm, weight 9.5 KG.
The bridge plug meets   downhole fracturing requirements:
Bearing pressure 70 MPa
Resistant temperature :150 ° C
Sitting seal force; 24 tons
The bridge plug drilling and grinding time about 30 minutes (the specific time according to well conditions is slightly different. concave grinding shoes are recommended ).