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Help CenterAPI 5CT Seamless / ERW Oil Casing (H40,J55,K55,M65,N80,L80,C90,R95,P110,Q125)
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Specifications
Seamless / ERWOD: 114.3-508 mm(4 1/2''-20'')
Thread: BTC, STC,LTC,VAM
Grade:H40,J55,K55,M65,N80,L80,C90,R95,P110,Q125
Oil Casing is used for bracing the wall of well during drilling and after well completion to ensure the regularly running of drilling procedure and well after completion. We, Hongsheng Oil Co., Ltd., can supply kinds of casing as following, which can meet kinds of requirements.
O.D.:Φ114.3 – Φ508 mm (4 1/2” – 20”)
W.T.:5.21 – 22.22 mm
Joint Type: BTC,LTC,STC,XC
Standard: API 5CT PSL1/PSL2
Length: R1,R2,R3
Grade: H40,J55,K55,M65,N80-1,N80-Q,L80,C90,R95,T95,P110,Q125
Regular Size:
Outer diameter |
inner diameter |
wall thickness |
Steel Grade |
||
In |
mm |
In |
mm |
mm |
|
4-1/2 |
114.30 |
4.000 |
101.60 |
6.35 |
J55,K55,N80,L80,P110 |
|
|
3.920 |
99.57 |
7.37 |
J55,K55,N80,L80,P110 |
5 |
127.00 |
4.408 |
111.96 |
7.52 |
J55,K55,N80,L80,P110 |
|
|
4.276 |
108.61 |
9.29 |
J55,K55,N80,L80,P110 |
|
|
4.126 |
104.80 |
11.10 |
J55,K55,N80,L80,P110 |
5-1/2 |
139.70 |
4.892 |
124.26 |
7.72 |
J55,K55,N80,L80,P110 |
|
|
4.778 |
121.36 |
9.17 |
J55,K55,N80,L80,P110 |
|
|
4.670 |
118.62 |
10.54 |
J55,K55,N80,L80,P110 |
7 |
177.80 |
6.366 |
161.70 |
8.05 |
J55,K55,N80,L80,P110 |
|
|
6.276 |
159.41 |
9.19 |
J55,K55,N80,L80,P110 |
|
|
6.184 |
157.07 |
10.36 |
J55,K55,N80,L80,P110 |
9-5/8 |
244.48 |
8.755 |
222.38 |
11.05 |
J55,K55,N80,L80,P110 |
|
|
8.681 |
220.50 |
11.99 |
J55,K55,N80,L80,P110 |
10-3/4 |
273.05 |
10.050 |
255.27 |
8.89 |
J55,K55,N80,L80,P110 |
|
|
9.850 |
250.19 |
11.43 |
J55,K55,N80,L80,P110 |
13-3/8 |
339.72 |
12.615 |
320.42 |
9.65 |
J55,K55,N80,L80,P110 |
|
|
12.415 |
315.34 |
12.19 |
J55,K55,N80,L80,P110 |
All Size:
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