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Isingeniso ku-petroleum Casing (2)

Ukwakheka kwekhemikhali ye-petroleum casing:

ejwayelekile

uphawu

Ukwakheka kwamakhemikhali (%)

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

Als

I-API SPEC 5CT

I-J55K55 (37Mn5)

0.34 ~ 0.39

0.20 ~ 0.35

1.25 ~ 1.50

0.020 noma ngaphansi

0.015 noma ngaphansi

0.15 noma ngaphansi

0.20 noma ngaphansi

0.20 noma ngaphansi

/

/

0.020 noma ngaphansi

I-N80 (36 Mn2V)

0.34 ~ 0.38

0.20 ~ 0.35

1.45 ~ 1.70

0.020 noma ngaphansi

0.015 noma ngaphansi

0.15 noma ngaphansi

/

/

/

0.11 ~ 0.16

0.020 noma ngaphansi

I-L80(13Cr)

0.15 ~ 0.22

1.00 noma ngaphansi

0.25 ~ 1.00

0.020 noma ngaphansi

0.010 noma ngaphansi

12.0 ~ 14.0

0.20 noma ngaphansi

0.20 noma ngaphansi

/

/

0.020 noma ngaphansi

I-P110 (30CrMo)

0.26 ~ 0.35

0.17 ~ 0.37

0.40 ~ 0.70

0.020 noma ngaphansi

0.010 noma ngaphansi

0.80 ~ 1.10

0.20 noma ngaphansi

0.20 noma ngaphansi

0.15 ~ 0.25

0.08 noma ngaphansi

0.020 noma ngaphansi

Ngaphandle kobubanzi, ukujiya, ukuchezuka kwesisindo

iphrojekthi

Ukuchezuka okuvumelekile

Ububanzi bangaphandle

Umzimba we-tube

D + / – 0.79 mm, 101.60 mm noma ngaphansi

D 114.30 mm + 1.0% noma ngaphezulu

- 0.5%

ikhola

+1%D/-1%D

Ukujiya kodonga

- 12.5%

Isisindo se-

ongashadile

+ 6.5%

+ 3.5%

Ukulayishwa kwezimoto

1.75

Ibanga lobude:

Ubude be-

iphrojekthi

Ububanzi be-1

Ububanzi 2

Ububanzi be-3

Ishubhu

6.10 7.32 m

8.53 9.75 m

-

ibhokisi

4.88 7.62 m

7.62 10.36 m

10.36 14.63 m

Ukucaciswa kwegobolondo likawoyela kanye namazinga:Incazelo: Isikhwama samafutha

Amazinga: API SPEC 5CT, API SPEC 5B, ISO 11960
    Imininingwane ye-casing:

usayizi
Igama lekhodi

Isisindo se-
Igama lekhodi

Ububanzi bangaphandle

Ukujiya kodonga

Qeda ifomu elinomshini

Ibanga lensimbi

in

mm

in

mm

J55
K55

I-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

I-PSB

-

-

-

-

-

-

-

11.60

4.500

114.30

0.250

6.35

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

13.50

4.500

114.30

0.290

7.37

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

15.10

4.500

114.30

0.337

8.56

-

-

-

-

-

-

I-PLB

-

5. “”

11.50

5.000

127.00

0.220

5.59

PS

-

-

-

-

-

-

-

13.00

5.000

127.00

0.253

7.52

I-PSLB

-

-

-

-

-

-

-

15.00

5.000

127.00

0.296

9.19

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

18.00

5.000

127.00

0.362

9.19

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

21.40

5.000

127.00

0.437

11.10

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

23.20

5.000

127.00

0.478

12.14

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

24.10

5.000

127.00

0.500

12.70

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-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

I-PSLB

-

-

-

-

-

-

-

17.00

5.500

139.70

0.304

7.72

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

20.00

5.500

139.70

0.361

9.17

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

23.00

5.500

139.70

0.415

10.54

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-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

I-PSLB

-

-

-

-

-

-

-

24.00

6.625

168.28

0.352

8.94

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

28.00

6.625

168.28

0.417

10.59

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

32.00

6.625

168.28

0.475

12.06

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

7″

20.00

7.000

177.80

0.272

6.91

PS

-

-

-

-

-

-

PS

23.00

7.000

177.80

0.317

8.05

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

-

-

I-PLB

26.00

7.000

177.80

0.362

9.19

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

29.00

7.000

177.80

0.408

10.36

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

32.00

7.000

177.80

0.453

11.51

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

35.00

7.000

177.80

0.498

12.65

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

38.00

7.000

177.80

0.540

13.72

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

7 5/8″

26.40

7.625

193.68

0.328

8.33

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

29.70

7.625

193.68

0.375

9.52

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

33.70

7.625

193.68

0.430

10.92

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

39.00

7.625

193.68

0.500

12.70

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

42.80

7.625

193.68

0.562

14.27

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

45.30

7.625

193.68

0.595

15.11

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

47.10

7.625

193.68

0.625

15.88

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-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

I-PSLB

-

-

-

-

-

-

-

36.00

8.625

219.08

0.400

10.16

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

40.00

8.625

219.08

0.450

11.43

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

44.00

8.625

219.08

0.500

12.70

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

49.00

8.625

219.08

0.557

14.15

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

9 5/8″

32.30

9.625

244.48

0.312

7.92

-

-

-

-

-

-

-

-

36.00

9.625

244.48

0.352

8.94

I-PSLB

-

-

-

-

-

-

I-PSLB

40.00

9.625

244.48

0.395

10.03

I-PSLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

I-PSLB

43.50

9.625

244.48

0.435

11.05

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

47.00

9.625

244.48

0.472

11.99

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

53.50

9.625

244.48

0.545

13.84

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

-

58.40

9.625

244.48

0.595

15.11

-

I-PLB

I-PLB

I-PLB

I-PLB

I-PLB

I-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

I-PSB

-

-

-

-

-

-

I-PSB

45.50

10.750

273.05

0.400

10.16

I-PSB

-

-

-

-

-

-

I-PSB

51.00

10.750

273.05

0.450

11.43

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

55.50

10.750

273.05

0.495

12.57

-

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

60.70

10.750

273.05

0.545

13.34

-

-

-

I-PSB

-

I-PSB

I-PSB

-

65.70

10.750

273.05

0.595

15.11

-

-

-

I-PSB

-

I-PSB

I-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

I-PSB

-

-

-

-

-

-

I-PSB

54.00

11.750

298.45

0.435

11.05

I-PSB

-

-

-

-

-

-

I-PSB

60.00

11.750

298.45

0.489

12.42

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-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

I-PSB

-

-

-

-

-

-

I-PSB

61.00

13.375

339.72

0.430

10.92

I-PSB

-

-

-

-

-

-

I-PSB

68.00

13.375

339.72

0.480

12.19

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

I-PSB

72.00

13.375

339.72

0.514

13.06

-

I-PSB

I-PSB

I-PSB

 I-PSB

I-PSB

I-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

-

-

-

-

-

-

-

-

Amanothi: P- isiphetho esiyisicaba;S- umucu oyindilinga omfushane;L- umucu oyindilinga ende;B– intambo eyisitrapezoidal

Umbala webanga lensimbi ye-oil casing standard:

Ikhodi yombala webanga lensimbi
Ibanga lensimbi Amapayipi nama-subs ikhola
H40 Ibhande elingamakiwe noma elimnyama elikhethwe imboni yokukhiqiza Ngepayipi
Ipayipi likawoyela i-J55 Ibhande eliluhlaza okotshani Okuluhlaza okukhanyayo kukhola yonke
Isikhwama se-J55 Ibhande eliluhlaza okotshani Okuluhlaza okukhanyayo yikhola yonke kanye nebhendi emhlophe
K55 Amabhande amabili aluhlaza okotshani Okuluhlaza okukhanyayo kukhola yonke
M65 Ibhande eliluhlaza kanye nebhande eliluhlaza okwesibhakabhaka Sebenzisa ikhola yensimbi ye-L80 Class 1
N80 1 ikilasi Obomvu Ikhola yonke ibomvu
Isigaba se-N80 Q Ibhande elibomvu nebhande eliluhlaza Ikhola yonke ibomvu kanye nebhande eliluhlaza
L80 1 ikilasi Ibhande elilodwa elibomvu nebhande elilodwa elinsundu Ikhololo yonke ebomvu kanye nebhande elinsundu
L80 9 ikilasi Ibhande elilodwa elibomvu, ibhande elilodwa elinsundu kanye namabhande amabili aphuzi Ikhololo yonke ebomvu kanye namabhande amabili aphuzi
Ikilasi L80 13 cr Ibhande elibomvu, ibhande elinsundu, nebhande eliphuzi Ikhola yonke ibomvu kanye nebhendi ephuzi
C90 1 ikilasi Ibhande elinsomi Purple kuyo yonke ikhola
C90 2 ikilasi Ibhande elinsomi nebhande eliphuzi Ikhola yonke onsomi kanye nebhande eliphuzi
T95 1 ikilasi Ibhendi yesiliva Isiliva layo yonke ikhola
T95 2 ikilasi Ibhande elilodwa elisiliva nelinye eliphuzi Ikhola ephelele esiliva kanye nebhendi ephuzi
C95 Ibhande elinsundu Insundu kuyo yonke ikhola
P110 Ibhande elimhlophe Ikhola yonke imhlophe
Q125 1 ikilasi Ibhande eliwolintshi Iwolintshi kuyo yonke ikhola
Q125 2 ikilasi Ibhendi eyodwa ewolintshi nebhendi eyodwa ephuzi Ikhola iyolintshi yonke kanye nebhande eliphuzi
Q125 3 ikilasi Ibhande elilodwa eliwolintshi nelinye eliluhlaza Ikhola iyolintshi yonke kanye nebhande eliluhlaza
Q125 4 ikilasi Ibhande elilodwa eliwolintshi nelinye elinsundu Ikhola iyolintshi yonke kanye nebhande elinsundu

I-C, L, M, T imele igobolondo lamafutha esivuno esilinganiselwe, elinokumelana nokugqwala okuthile kwesibabule.

Isikhwama se-J55

N80

P110

Isikhwama sikawoyela Isilinganiso sesisindo

Ububanzi bangaphandle Isisindo sethiyori Ukujiya kodonga I-diameter yangaphakathi usayizi Ububanzi bekholomu Uhlobo lwesikulufu Ibanga lensimbi Ubude be-
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)		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
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)		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
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)		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
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		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
n80
p110		 8m-12m
(2602-39.4)
273.0
Izingxenye ezintathu kwezine (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)		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
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)		 Intambo eyisiyingi
Intambo yesitebhisi esiyingxenye		 j55
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)		 Intambo eyisiyingi j55
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)		 Intambo eyisiyingi j55
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)		 Intambo eyisiyingi j55
n80		 8.5 m – 9.5 m
( 27.9-31

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Isikhathi sokuthumela: Oct-19-2022
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