Casing Head-Body, Cross, Hanger

Description

Jereh casing heads, tubing heads, hangers, secondary seals and accessories are suitable for different casing procedures of various sizes, used to control well pressure and adjust oil/gas well flow, applicable for severe conditions such as high pressure and high H2S. Jereh also offers custom design to meet different customer needs. 

Features

Casing Head Housings:
  • Bottom connections: threaded, welded and slip-type
  • Optional lock screw assembly to fasten casing wear bushing and casing hanger
  • Designed with pressure test, injection and pressure release ports for easy, quick maintenance and tests
  • Suitable for JSB and JC type casing hangers as well as mandrel hangers

 

Casing Head Spools:

  • Optional Lock Screw Assembly to fasten casing wear bushing and casing hanger
  • Various secondary seals, such as PE, EBS, R-Bushing, CANH, single & double P seals, single & double FS seals
  • Designed with pressure test, injection and pressure release ports for easy, quick maintenance and tests

 

Casing Hanger:

  •  Sustain 50% load of casing tensile strength
  • Two slip components suitable for hanging casing strings in heavy-duty conditions
  • Method to set the seal: casing string weight
  • Temperature range: -46°C ~121°C
  • Designed with lock-up screws to prevent accidental open

Specifications

Top Flange Casing Size Side Outlet Threaded Welded Slip-type
Size Rated Pressure A B C A B C A B C
9" 3,000 psi 8 5/8" 2 1/16" -5K or 2" LP 17" 8.1" 8 3/4" 17" 8.1" 8 3/4" 20.5" 8.1" 8 3/4"
5,000 psi 8 5/8" 17" 8.1" 8 3/4" 17" 8.1" 8 3/4" 22" 8.1" 8 3/4"
11" 3,000 psi 8 5/8" 17" 8.1" 10 7/8" 17" 8.1" 10 7/8" 20.75" 8.1" 10 7/8"
3,000 psi 9 5/8" 17" 9.06" 10 7/8" 17" 9.06" 10 7/8" 20.75" 9.06" 10 7/8"
3,000 psi 10 3/4" 17" 10.19" 10 7/8" 17" 10.19" 10 7/8" 20.75" 10.19" 10 7/8"
5,000 psi 8 5/8" 19.25" 8.1" 10 7/8" 19.25" 8.1" 10 7/8" 22.75" 8.1" 10 7/8"
5,000 psi 9 5/8" 19.25" 9.06" 10 7/8" 19.25" 9.06" 10 7/8" 22.75" 9.06" 10 7/8"
5,000 psi 10 3/4" 19.25" 10.19" 10 7/8" 19.25" 10.19" 10 7/8" 22.75" 10.19" 10 7/8"
13 5/8" 3,000 psi 11 3/4" 18" 11.08" 13 1/2" 18" 11.08" 13 1/2" 21.5" 11.08" 13 1/2"
3,000 psi 13 3/8" 18" 12.52" 13 1/2" 18" 12.52" 13 1/2" 21.5" 12.52" 13 1/2"
5,000 psi 11 3/4" 19" 11.08" 13 1/2" 19" 11.08" 13 1/2" 22.5" 11.08" 13 1/2"
5,000 psi 13 3/8" 19" 12.52" 13 1/2" 19" 12.52" 13 1/2" 22.5" 12.52" 13 1/2"
16 3 /4" 3,000 psi 11 3/4" 19" 11.08" 16 5/8" 19" 11.08" 16 5/8" 19" 11.08" 16 5/8"
3,000 psi 13 3/8" 19" 12.52" 16 5/8" 19" 12.52" 16 5/8" 19" 12.52" 16 5/8"
3,000 psi 16" 19" 15.25" 16 5/8" 19" 15.25" 16 5/8" 19" 15.25" 16 5/8"
5,000 psi 11 3/4" 20" 11.08" 16 5/8" 20" 11.08" 16 5/8" 20" 11.08" 16 5/8"
5,000 psi 13 3/8" 20" 12.52" 16 5/8" 20" 12.52" 16 5/8" 20" 12.52" 16 5/8"
5,000 psi 16" 20" 15.25" 16 5/8" 20" 15.25" 16 5/8" 20" 15.25" 16 5/8"
20 3/4" 3,000 psi 20" 21.25" 19.12" 20 1/8" 21.25" 19.12" 20 1/8" 21.25" 19.12" 20 1/8"
21 1/4" 2,000 psi 20" 2" LP 21.25" 19.12" 20 1/8" 21.25" 19.12" 20 1/8" 21.25" 19.12" 20 1/8"

 

Top Flange Bottom Flange Casing Size Side Outlet A B C
Size Rated Pressure Size Rated Pressure
11" 3,000 psi 13 5/8" 3,000 psi 9 5/8"  

 

22" 10.02" 10 7/8"
5,000 psi 11" 3,000 psi 7"  

 

26" 10.02" 10 7/8"
5,000 psi 11" 5,000 psi 7"  

 

26" 10.02" 10 7/8"
5,000 psi 13 5/8" 3,000 psi 9 5/8" 2 1/16"-5K or 2" LP 26" 10.02" 10 7/8"
5,000 psi 13 5/8" 5,000 psi 9 5/8" 26" 10.02" 10 7/8"
5,000 psi 16 3/4" 3,000 psi 11 3/4" 26" 10.02" 10 7/8"
5,000 psi 16 3/4" 5,000 psi 11 3/4"  

 

26" 10.02" 10 7/8"
10,000 psi 13 5/8" 5,000 psi 9 5/8"  

 

28.5" 10.02" 10 7/8"
10,000 psi 16 3/4" 10,000 psi 9 5/8" 2 1/16"-10K 28.5" 10.02" 10 7/8"
10,000 psi 11" 10,000 psi 7"  

 

28.5" 10.02" 10 7/8"
13 5/8" 3,000 psi 13 5/8" 3,000 psi 9 5/8" 2 1/16"-5K or 2" LP 23" 12.52" 13 1/2"
3,000 psi 16 3/4" 3,000 psi 11 3/4" 24" 12.52" 13 1/2"
3,000 psi 20 3/4" 3,000 psi 16" 25.25" 12.52" 13 1/2"
3,000 psi 21 1/4" 2,000 psi 16" 2" LP 25.25" 12.52" 13 1/2"
5,000 psi 13 5/8" 3,000 psi 9 5/8" 2 1/16"-5K or 2" LP 26" 12.52" 13 1/2"
5,000 psi 13 5/8" 5,000 psi 9 5/8" 26" 12.52" 13 1/2"
5,000 psi 16 3/4" 3,000 psi 11 3/4" 26" 12.52" 13 1/2"
5,000 psi 20 3/4" 3,000 psi 16" 26.5" 12.52" 13 1/2"

 

Casing Size 9" 11" 13 5/8" 16 3/4" 20 3/4", 21 1/4" (O.D.=20.5 in )
JC22 JC29 JC22 JC29 JC22 JC29 JC22 JC29 JC22 JC29
4 1/2"              
5"              
5 1/2"              
7"            
7 5/8"            
8 5/8"                
9 5/8"            
10 3/4"                
11 3/4"                
13 3/8"                  
16"                

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