Tubing in oil field

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Product Description:

Tubing is pipe used for the transportation of crudeoil and natural gas from an oil or gas layer to the surface after drilling iscompleted. It is made to withstand the pressure generated from the extractionprocess. Tubing is manufactured in the same way as casing, except that anadditional process known as "upsetting" is applied to thicken thepipes.
The tubing production processing is similar to the process of casingproduction.


Tubing Parameters

Size

Linear Mass lb/ft

Outside diameter

Wall thickness

Type of end-finish

Grade

Nonupset   TC

Ex-Upset   TC

In.

mm

In.

mm

J-55

L-80

N-801 typeQ type

C-90

T-95

P-110

2 3/8"

4.00

--

2.375

60.33

0.167

4.24

PN

PN

PN

PN

PN

--

4.60

4.70

2.375

60.33

0.190

4.83

PNU

PNU

PNU

PNU

PNU

PNU

5.80

5.95

2.375

60.33

0.254

6.45

--

PNU

PNU

PNU

PNU

PNU

6.60

--

2.375

60.33

0.295

7.49

--

P

--

P

P

--

7.35

7.45

2.375

60.33

0.336

8.53

--

PU

--

PU

PU

--

2 7/8"

6.40

6.50

2.875

73.03

0.217

5.51

PUN

PNU

PNU

PNU

PNU

PNU

7.80

7.90

2.875

73.03

0.276

7.01

--

PNU

PNU

PNU

PNU

PNU

8.60

8.70

2.875

73.03

0.308

7.82

--

PNU

PNU

PNU

PNU

PNU

9.35

9.45

2.875

73.03

0.340

8.64

--

PU

--

PU

PU

--

10.50

--

2.875

73.03

0.392

9.96

--

P

--

P

P

--

11.50

--

2.875

73.03

0.440

11.18

--

P

--

P

P

--

3 1/2"

7.70

--

3.500

88.90

0.216

5.49

PN

PN

PN

PN

PN

--

9.20

9.30

3.500

88.90

0.254

6.45

PNU

PNU

PNU

PNU

PNU

PNU

10.20

--

3.500

88.90

0.289

7.34

PN

PN

PN

PN

PN

--

12.70

12.95

3.500

88.90

0.375

9.52

--

PNU

PNU

PNU

PNU

PNU

14.30

--

3.500

88.90

0.430

10.92

--

P

--

P

P

--

15.50

--

3.500

88.90

0.476

12.09

--

P

--

P

P

--

17.00

--

3.500

88.90

0.530

13.46

--

P

--

P

P

--

4"

9.50

--

4.000

101.60

0.226

5.74

PN

PN

PN

PN

PN

PU

--

11.00

4.000

101.60

0.262

6.65

PU

PU

PU

PU

PU

PU

13.20

--

4.000

101.60

0.33.

8.38

--

P

--

P

P

--

16.10

--

4.000

101.60

0.415

10.54

--

P

--

P

P

--

18.90

--

4.000

101.60

0.500

12.70

--

P

--

P

P

--

22.20

--

4.000

101.60

0.610

15.49

--

P

--

P

P

--

4 1/2"

12.60

12.75

4.500

114.30

0.271

6.88

PNU

PNU

PNU

PNU

PNU

--

15.20

--

4.500

114.30

0.337

8.56

--

P

--

P

P

--

17.00

--

4.500

114.30

0.380

9.65

--

P

--

P

P

--

18.90

--

4.500

114.30

0.430

10.92

--

P

--

P

P

--

21.50

--

4.500

114.30

0.500

12.70

--

P

--

P

P

--

23.70

--

4.500

114.30

0.560

14.22

--

P

--

P

P

--

26.10

--

4.500

114.30

0.630

16.00

--

P

--

P

P

--

Non-Upset  TC
 Ex-Upset T
C
 P—Plain end
 N—Non-upset threaded and coupled
 U—External upset threaded and coupled




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