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Chiyambi cha petroleum Casing (2)

Petroleum casing chemical composition:

muyezo

mtundu

Kapangidwe ka mankhwala (%)

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

Als

API SPEC 5CT

J55K55 (37Mn5)

0.34 ~ 0.39

0.20 ~ 0.35

1.25 ~ 1.50

0.020 kapena kuchepera

0.015 kapena kuchepera

0.15 kapena kuchepera

0.20 kapena kuchepera

0.20 kapena kuchepera

/

/

0.020 kapena kuchepera

N80 (36 Mn2V)

0.34 ~ 0.38

0.20 ~ 0.35

1.45 ~ 1.70

0.020 kapena kuchepera

0.015 kapena kuchepera

0.15 kapena kuchepera

/

/

/

0.11 ~ 0.16

0.020 kapena kuchepera

L80(13Cr)

0.15 ~ 0.22

1.00 kapena kuchepera

0.25 ~ 1.00

0.020 kapena kuchepera

0.010 kapena kuchepera

12.0 ~ 14.0

0.20 kapena kuchepera

0.20 kapena kuchepera

/

/

0.020 kapena kuchepera

P110 (30CrMo)

0.26 ~ 0.35

0.17 ~ 0.37

0.40 ~ 0.70

0.020 kapena kuchepera

0.010 kapena kuchepera

0.80 ~ 1.10

0.20 kapena kuchepera

0.20 kapena kuchepera

0.15 ~ 0.25

0.08 kapena kuchepera

0.020 kapena kuchepera

Kunja m'mimba mwake, makulidwe, kulemera kwake

polojekiti

Kupatuka kololedwa

Akunja awiri

Thupi la thupi

D +/ – 0.79 mm, 101.60 mm kapena kuchepera

D 114.30 mm + 1.0% kapena kupitilira apo

- 0.5%

kolala

+ 1%D/-1%D

Khoma makulidwe

- 12.5%

Kulemera kwa

wosakwatiwa

+ 6.5%

+ 3.5%

Katundu wamagalimoto

1.75

Utali wautali:

Kutalika kwa

polojekiti

Chiwerengero cha 1

Chigawo 2

Chiwerengero cha 3

Tubing

6.10 7.32 m

8.53 9.75 m

-

posungira

4.88 7.62 m

7.62 10.36 m

10.36 14.63 m

Mafotokozedwe ndi Makhalidwe a Botolo la Mafuta:Kufotokozera: Botolo la mafuta

Miyezo: API SPEC 5CT, API SPEC 5B, ISO 11960
    Casing specifications:

kukula
Dzina la kodi

Kulemera kwa
Dzina la kodi

Akunja awiri

Khoma makulidwe

Kumaliza mawonekedwe makina

Gulu lachitsulo

in

mm

in

mm

j55
K55

L80-1

N80

C90

C95

T95

P110

M65

4 1/2 ″

9.50

4.500

114.30

0.205

5.21

PS

-

-

-

-

-

-

-

10.50

4.500

114.30

0.224

5.69

PSB

-

-

-

-

-

-

-

11.60

4.500

114.30

0.250

6.35

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

13.50

4.500

114.30

0.290

7.37

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

15.10

4.500

114.30

0.337

8.56

-

-

-

-

-

-

PLB

-

5. ""

11.50

5.000

127.00

0.220

5.59

PS

-

-

-

-

-

-

-

13.00

5.000

127.00

0.253

7.52

Chithunzi cha PSLB

-

-

-

-

-

-

-

15.00

5.000

127.00

0.296

9.19

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

18.00

5.000

127.00

0.362

9.19

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

21.40

5.000

127.00

0.437

11.10

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

23.20

5.000

127.00

0.478

12.14

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

24.10

5.000

127.00

0.500

12.70

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

5 1/2 ″

14.00

5.500

139.70

0.244

6.20

PS

-

-

-

-

-

-

-

15.50

5.500

139.70

0.275

6.98

Chithunzi cha PSLB

-

-

-

-

-

-

-

17.00

5.500

139.70

0.304

7.72

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

20.00

5.500

139.70

0.361

9.17

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

23.00

5.500

139.70

0.415

10.54

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

26.80

5.500

139.70

0.500

12.70

-

-

-

P

-

P

P

P

29.70

5.500

139.70

0.562

14.27

-

-

-

P

-

P

P

P

32.60

5.500

139.70

0.625

15.88

-

-

-

P

-

P

P

P

35.30

5.500

139.70

0.687

17.45

-

-

-

P

-

P

P

P

38.00

5.500

139.70

0.750

19.05

-

-

-

P

-

P

P

P

40.50

5.500

139.70

0.812

20.62

-

-

-

P

-

P

P

P

43.10

5.500

139.70

0.875

22.22

-

-

-

P

-

P

P

P

6 5/8″

20.00

6.625

168.28

0.288

7.32

Chithunzi cha PSLB

-

-

-

-

-

-

-

24.00

6.625

168.28

0.352

8.94

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

28.00

6.625

168.28

0.417

10.59

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

32.00

6.625

168.28

0.475

12.06

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

7″

20.00

7.000

177.80

0.272

6.91

PS

-

-

-

-

-

-

PS

23.00

7.000

177.80

0.317

8.05

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

-

-

PLB

26.00

7.000

177.80

0.362

9.19

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

PLB

29.00

7.000

177.80

0.408

10.36

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

32.00

7.000

177.80

0.453

11.51

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

35.00

7.000

177.80

0.498

12.65

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

38.00

7.000

177.80

0.540

13.72

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

7 5/8″

26.40

7.625

193.68

0.328

8.33

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

-

29.70

7.625

193.68

0.375

9.52

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

33.70

7.625

193.68

0.430

10.92

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

39.00

7.625

193.68

0.500

12.70

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

42.80

7.625

193.68

0.562

14.27

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

45.30

7.625

193.68

0.595

15.11

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

47.10

7.625

193.68

0.625

15.88

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

8 5/8″

24.00

8.625

219.08

0.264

6.71

PS

-

-

-

, -

-

-

-

28.00

8.625

219.08

0.304

7.72

-

-

-

-

-

-

-

-

32.00

8.625

219.08

0.352

8.94

Chithunzi cha PSLB

-

-

-

-

-

-

-

36.00

8.625

219.08

0.400

10.16

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

PLB

-

40.00

8.625

219.08

0.450

11.43

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

44.00

8.625

219.08

0.500

12.70

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

49.00

8.625

219.08

0.557

14.15

-

PLB

PLB

PLB

PLB

PLB

PLB

PLB

9 5/8″

32.30

9.625

244.48

0.312

7.92

-

-

-

-

-

-

-

-

36.00

9.625

244.48

0.352

8.94

Chithunzi cha PSLB

-

-

-

-

-

-

Chithunzi cha PSLB

40.00

9.625

244.48

0.395

10.03

Chithunzi cha PSLB

PLB

PLB

PLB

PLB

PLB

-

Chithunzi cha PSLB

43.50

9.625

244.48

0.435

11.05

-

PLB

PLB

PLB

PLB

PLB

PLB

-

47.00

9.625

244.48

0.472

11.99

-

PLB

PLB

PLB

PLB

PLB

PLB

-

53.50

9.625

244.48

0.545

13.84

-

PLB

PLB

PLB

PLB

PLB

PLB

-

58.40

9.625

244.48

0.595

15.11

-

PLB

PLB

PLB

PLB

PLB

PLB

-

59.40

9.625

244.48

0.609

15.47

-

-

-

P

-

P

-

-

64.90

9.625

244.48

0.672

17.07

-

-

-

P

-

P

-

-

70.30

9.625

244.48

0.734

18.64

-

 

-

P

-

P

-

-

75.60

9.625

244.48

0.797

20.24

-

-

-

P

-

P

-

-

10 3/4 ″

32.75

10.750

273.05

0.279

7.09

-

-

-

-

-

-

-

-

40.50

10.750

273.05

0.350

8.89

PSB

-

-

-

-

-

-

PSB

45.50

10.750

273.05

0.400

10.16

PSB

-

-

-

-

-

-

PSB

51.00

10.750

273.05

0.450

11.43

PSB

PSB

PSB

PSB

PSB

PSB

PSB

PSB

55.50

10.750

273.05

0.495

12.57

-

PSB

PSB

PSB

PSB

PSB

PSB

PSB

60.70

10.750

273.05

0.545

13.34

-

-

-

PSB

-

PSB

PSB

-

65.70

10.750

273.05

0.595

15.11

-

-

-

PSB

-

PSB

PSB

-

73.20

10.750

273.05

0.672

17.07

-

-

 

P

-

P

-

-

79.20

10.750

273.05

0.734

18.64

-

-

-

P

-

P

-

-

85.30

10.750

273.05

0.797

20.24

-

-

-

P

-

P

-

-

11 3/4 ″

42.00

11.750

298.45

0.333

8.46

-

-

-

-

-

-

-

-

47.00

11.750

298.45

0.375

9.53

PSB

-

-

-

-

-

-

PSB

54.00

11.750

298.45

0.435

11.05

PSB

-

-

-

-

-

-

PSB

60.00

11.750

298.45

0.489

12.42

PSB

PSB

PSB

PSB

PSB

PSB

PSB

PSB

65.00

11.750

298.45

0.534

13.56

-

P

P

P

P

P

P

-

71.0

11.750

298.45

0.582

14.78

-

P

P

P

P

P

P

-

13 3/8 ″

48.00

13.375

339.72

0.330

8.38

-

-

-

-

-

-

-

-

54.50

13.375

339.72

0.380

9.65

PSB

-

-

-

-

-

-

PSB

61.00

13.375

339.72

0.430

10.92

PSB

-

-

-

-

-

-

PSB

68.00

13.375

339.72

0.480

12.19

PSB

PSB

PSB

PSB

PSB

PSB

PSB

PSB

72.00

13.375

339.72

0.514

13.06

-

PSB

PSB

PSB

 PSB

PSB

PSB

-

16

65.00

-

406.40

-

9.53

-

-

-

-

-

-

-

-

16

75.00

-

406.40

-

11.13

-

-

-

-

-

-

-

-

16

84.00

-

406.40

-

12.57

-

-

-

-

-

-

-

-

16

109.00

-

406.40

-

16.66

-

-

-

-

-

-

-

-

18 5/8 ″

87.20

-

473.08

-

11.05

-

-

-

-

-

-

-

-

20

94.00

-

508.00

-

11.13

-

-

-

-

-

-

-

-

20

106.50

-

508.00

-

12.70

-

-

-

-

-

-

-

-

20

133.00

-

508.00

-

16.13

-

-

-

-

-

-

-

-

Ndemanga: P-mapeto, S- ulusi wamfupi wozungulira; L- ulusi wozungulira wautali; B- ulusi wa trapezoidal

Mafuta a casing steel grade color color standard:

Kodi kalasi yachitsulo
Gulu lachitsulo Mapaipi ndi subs kolala
H40 Gulu losadziwika kapena lakuda losankhidwa ndi malo opangira Ndi chitoliro
J55 chitoliro cha mafuta Gulu lobiriwira lowala Wobiriwira wobiriwira pa kolala yonse
j55 gawo Gulu lobiriwira lowala Wobiriwira wobiriwira wa kolala yonse kuphatikiza gulu loyera
K55 Magulu awiri obiriwira owala Wobiriwira wobiriwira pa kolala yonse
M65 Gulu lobiriwira ndi gulu labuluu Gwiritsani ntchito kolala yachitsulo ya L80 Class 1
N80 1 gulu A wofiira Kolala yonseyo ndi yofiira
Gawo la N80Q Gulu lofiira ndi gulu lobiriwira Kolala yonse yofiira kuphatikiza gulu lobiriwira
Gawo la L801 Gulu limodzi lofiira ndi gulu limodzi lofiirira Kolala yonse yofiira kuphatikiza gulu labulauni
Gawo la L809C Gulu limodzi lofiira, gulu limodzi lofiirira ndi awiri achikasu Kolala yonse yofiira kuphatikiza magulu awiri achikasu
L80 13 cr kalasi Gulu lofiira, gulu lofiirira, ndi gulu lachikasu Kolala yonse yofiira kuphatikiza gulu lachikasu
Gawo la C901 Gulu lofiirira Chofiirira pa kolala yonse
Gawo la C902 Gulu lofiirira ndi gulu lachikasu Kolala yonse yofiirira kuphatikiza gulu lachikasu
T951 kalasi Gulu lasiliva Siliva wa kolala yonse
T952 kalasi Gulu limodzi lasiliva ndi gulu limodzi lachikasu Kolala yonse yasiliva kuphatikiza gulu lachikasu
C95 Gulu lofiirira Brown pa kolala yonse
P110 Gulu loyera Kolala yonseyo ndi yoyera
Q125 1 kalasi Gulu la lalanje Orange pa kolala yonse
Gawo la Q1252 Gulu limodzi lalalanje ndi gulu limodzi lachikasu Kolala yonse ya lalanje kuphatikiza gulu lachikasu
Gawo la Q1253 Gulu limodzi lalalanje ndi gulu limodzi lobiriwira Kolala yonse ya lalanje kuphatikiza gulu lobiriwira
Gawo la Q1254 Gulu limodzi lalalanje ndi gulu limodzi labulauni Kolala yonse ya lalanje kuphatikiza gulu labulauni

C, L, M, T imayimira chosungira chamafuta ochepa, chomwe chimakhala ndi kukana dzimbiri kwa sulfure.

j55 gawo

N80

P110

Chosungiramo mafuta Specification weight scale

Akunja awiri Kulemera kwamalingaliro Khoma makulidwe The m'mimba mwake kukula Dipo la kolala Mtundu wa screw Gulu lachitsulo Kutalika kwa
139.7
(1/2) 5 -		 20.85 (0.244)
23.09 (15.50)
25.32 (17.00)
29.79 (20.00)
34.26 (23.00)		 6.20 (0.244)
6.98 (0.275)
7.72 (0.304)
9.17 (0.361)
10.54 (0.415)		 127.3 (5.012)
125.7 (4.950)
124.3 (4.892)
121.4 (4.778)
118.6 (4.670)		 124.1 (4.887)
122.6 (4.825)
121.1 (4.767)
118.2 (4.653)
115.4 (4.545)		 153.7
(6.050)		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
177.8
(7)		 25.52917.00)
29.79 (20.00)
34.26 (23.00)
38.73 (26.00)
43.20 (29.00)
47.66 (32.00)
52.13 (35.00)
56.60 (38.00)		 5.87 (0.231)
6.91 (0.272)
8.05 (0.317)
9.19 (0.362)
10.36 (0.408)
11.51 (0.453)
12.65 (0.498)
13.72 (0.540)		 166.1 (6.538)
164.2 (6.456)
161.7 (6.366)
159.4 (6.276)
157.1 (6.180)
154.8 (6.090)
152.5 (6.004)
150.4 (5.430)		 162.9 (6.413)
160.8 (6.331)
158.5 (6.204)
156.2 (6.151)
153.9 (6.059)
151.6 (5.969)
149.3 (5.879)
147.2 (5.795)		 194.5
(7.656)		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
219.1
5/8 (8 -)		 35.75 (24.00)
41.71 (28.00)
47.66 (32.00)
53.62 (36.00)
59.58 (40.00)		 6.71 (0.264)
7.72 (0.304)
8.94 (0.352)
10.16 (0.400)
11.43 (0.450)		 205.7 (8.093)
203.7 (8.020)
201.2 (7.927)
198.8 (7.827)
196.2 (7.724)		 202.5 (7.972)
200.5 (7.894)
198.0 (7.795)
195.6 (7.701)
193.0 (7.598)		 244.5
(9.625)		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
244.5
(9-5/8)		 48.11 (32.30)
53.62 (36.00)
59.58 (40.00)
64.79 (43.50)
70.01 (47.00)
71.69 (53.50)		 7.92 (0.312)
8.94 (0.352)
10.03 (0.395)
11.05 (0.435)
11.99 (0.472)
13.84 (0.545)		 328.7 (9.001)
236.6 (8.921)
224.4 (8.835)
232.4 (8.755)
220.5 (8.681)
216.8 (8.535)		 244.7 (8.845)
222.6 (8.765)
220.4 (8.679)
218.4 (8.599)
216.5 (8.525)
212.8 (8.379)		 269.6
(10.6250		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
273.0
Magawo atatu (10 -)		 48.78 (32.75)
60.32 (40.50)
67.77 (45.50)
75.96 (51.00)
82.67 (55.50)		 7.09 (0.279)
8.89 (0.350)
10.26 (0.400)
11.43 (0.450)
12.57 (0.495)		 258.9 (10.192)
255.3 (10.050)
252.7 (9.950)
250.2 (9.850)
247.9 (9.760)		 254.9 (10.035)
251.3 (9.894)
248.8 (9.794)
246.2 (9.694)
243.9 (9.604)		 298.5
(11.752)		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
339.7
(13-3/8)		 71.50 (48.00)
81.18 (54.50)
90.86 (61.00)
101.69 (68.00)		 8.38 (0.330)
9.65 (0.380)
10.92 (0.430)
12.19 (0.480)		 322.9 (12.715)
320.4 (12.615)
317.9 (12.515)
315.3 (12.415)		 319.0 (12.559)
316.5 (12.459)
313.9 (12.359)
311.4 (12.259)		 365.1
(14.374)		 Ulusi wozungulira
Ulusi wina wa makwerero		 j55 ndi
n80
p110		 8m-12m
(2602-39.4)
73.0
7/8 ( 2 -)		 9.53 (6.40)
11.62 (7.90)
12.81 (8.60)		 5.51 (0217).
7.01 (0.276)
7.82 (0.308)		 62.00 (2.441)
59.00 (2.323)
57.40 (2.259)		 59.61 (2.347)
56.62 (2.229)
54.99 (2.165)		 88.9
(3.500)		 Ulusi wozungulira j55 ndi
n80		 8.5 m - 9.5 m
(27.9 31.2)
88.9
(3-1/2)		 11.47 (7.70)
15.19 (10.20)		 5.49 (0.216)
7.34 (0.289)		 77.9 (3.067)
76.0 (2.992)		 24.25 (2.943)
21.04 (2.797)		 107.95
(4.250)		 Ulusi wozungulira j55 ndi
n80		 8.5 m - 9.5 m
(27.9 31.2)
114.3
(1/2) 4 -		 18.77 (12.60) 6.88 (0.271) 100.5 (3.957) 97.37 (3.833) 132.08
(5.200)		 Ulusi wozungulira j55 ndi
n80		 8.5 m - 9.5 m
( 27.9-31

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Nthawi yotumiza: Oct-19-2022
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