石油套管與鉆頭尺寸配合

1、API鉆頭標(biāo)準(zhǔn)尺寸in （ mm）in （ mm）in （ mm）in （ mm）in （ mm）3 3/4（ 95.2）6（ 152.4）8 3/8（ 212.7）9 7/8（ 250.8）20（ 508.0）4 1/8（ 104.8）6 1/8（ 155.6）8 1/2（ 215.9）11（ 279.4）24（ 609.6）4 3/4（ 120.6）6 1/4（ 158.7）8 5/8（ 219.1）12 1/4（ 311.1）26（ 660.4）5 5/8（ 142.9）6 3/4（ 171.4）8 3/4（222.2）14 3/4（ 347.6）5 7/8（ 149.2）7 7/8（

2、200.0）9 1/2（ 241.3）17 1/2（444.5）國(guó)產(chǎn)鉆頭尺寸系列in （ mm）in （ mm）in （ mm）in （mm）in （mm）3 3/4（ 95.2）5 7/8（ 149.2）7 1/2（ 190.5）9 1/2（ 241.3）14 3/4（ 347.6）4 1/8（ 104.8）6（ 152.4）7 7/8（ 200.0）9 5/8（ 244.5）17 1/2（444.5）4 1/4（ 107.9）6 1/4（ 158.7）8 3/8（ 212.7）9 7/8（ 250.8）20（ 508.0）4 3/4（ 120.6）6 1/2（ 165.1）8 1/2（ 2

3、15.9）10 5/8（ 269.9）24（ 609.6）5 5/8（ 142.9）6 3/4（ 171.4）8 3/4（ 222.2）12 1/4（ 311.1）26（ 660.4）套管與鉆頭尺寸配合系列套管下入的井眼尺寸(鉆頭尺寸)，mm (in)套管井眼套管井眼762 （30）914.4（ 36）219.075（ 8 5/8）241.3311.15（ 9 1/212 1/4）508 （20）660.4（ 26）193.675（ 7 5/8）215.9269.875（ 8 1/210 5/8）473.075（ 18 5/8）609.6（ 24）177.8（ 7）212.725250.825

4、（ 8 3/89 7/8）406.4（ 16）469.9508（ 18 1/220）168.275（ 6 5/8）200.025222.25（ 7 7/88 3/4）339.725（ 13 3/8）444.5（ 17 1/2）139.7（ 5 1/2）171.45222.25（ 6 3/48 3/4）298.45（ 11 3/4）381444.5（ 1517 1/2）127（ 5）152.4200.025（ 67 7/8）273.05（ 10 3/4）311.15381 （ 12 1/415）114.3（ 4 1/2）152.4200.025（ 67 7/8）244.475（ 9 5/8）31

5、1.15（ 12 1/4）鉆頭和套管內(nèi)間隙的標(biāo)準(zhǔn)套管尺寸通徑 偏差mm鉆頭尺寸(小于緊密配合尺寸)鉆頭與套管 之間的間隙值mm夕卜徑in (mm)壁厚mm名義內(nèi)徑mminmm10.72105.6102.43 7/898.47.25（127）9.19108.6105.44 1/8104.83.87.52112.0108.84 1/4107.94.16.43114.1111.04 1/4107.96.25.59115.8112.64 1/4107.97.910.54118.6115.44 1/2114.34.35 1/29.17121.4118.24 5/8117.53.9（139.7）7.721

6、24.3121.14 3/4120.63.76.98125.7122.64 3/4120.65.16.20127.3124.14 5/8123.83.512.06144.1141.04 7/8123.820.46 5/810.59147.1143.95 5/8142.94.2(168.8)8.94150.4147.25 3/4146.04.47.32153.7150.55 7/8149.24.516.25145.3142.14 7/8123.821.514.98147.8144.75 5/8142.94.913.72150.4147.25 3/4146.04.412.65152.5149.35

7、 7/8149.23.3711.51154.8151.65 7/8149.25.6(177.8)10.36157.1153.96152.44.79.19159.4156.26 1/8155.63.88.05161.7158.56 1/8155.66.16.91164.0160.06 1/4158.75.35.87166.1162.96 1/4158.77.412.70168.3165.16 1/4158.79.610.92171.9168.76 5/8168.33.67 5/8(193.7)9.52174.7171.46 5/8168.36.48.33177.0173.86 3/4171.45

8、.67.62178.5175.36 3/4171.47.114.15190.8187.67 3/8187.33.512.70193.7190.57 3/8187.36.411.43196.2193.07 3/8187.38.98 5/8(219.1)10.16198.8195.67 5/8193.75.18.94201.2198.67 5/8193.77.57.72203.7200.57 7/8200.03.76.71205.7202.57 7/8200.05.719.05206.4202.47 7/8200.06.415.87212.7208.87 7/8200.012.715.仆214.3

9、210.37 7/8200.014.313.84216.8212.88 3/8212.74.19 5/8(244.5)11.99220.5216.58 1/2215.94.611.05222.7218.48 1/2215.96.810.03224.4220.48 5/8219.15.38.94226.6222.68 3/4222.24.47.92228.7224.78 3/4222.26.515.51242.8238.99228.614.213.84245.4241.49228.616.712.57247.9243.99228.619.310 3/4(273.0)11.43250.1246.2

10、9 5/8244.55.610.16252.7248.89 5/8244.58.28.89255.2251.39 7/8250.84.47.09258.8254.99 7/8250.88.012.42273.6269.69 7/8250.822.811 3/4(298.4)11.05276.3272.410 5/8269.96.49.52279.4275.410 5/8269.99.58.46281.5277.610 5/8269.911.613.06313.6309.712304.88.812.19315.3311.412 1/4311.14.213 3/8(339.7)10.92317.9

11、313.912 1/4311.16.89.65320.4316.512 1/4311.19.38.38322.9319.012 1/4311.111.816(406.4)12.57381.3376.514 3/4374.66.711.57384.1379.414 3/4374.69.59.52387.4382.615381.06.418 5/8(473.1)11.05451.0446.217 1/2444.56.516.13475.7470.918 1/2469.95.820(508.0)12.70482.6477.818 1/2469.912.711.13485.9481.028 1/246

12、9.915.8非API標(biāo)準(zhǔn)石油套管規(guī)格尺寸表I國(guó)標(biāo)是油套管標(biāo)準(zhǔn)外徑及壁厚I國(guó)標(biāo)油管標(biāo)準(zhǔn)外徑及壁厚I國(guó)標(biāo)石油套管的理論重量表套管、油管尺寸表外徑名義重量壁厚內(nèi)徑通徑接箍外徑螺紋類(lèi)型鋼級(jí)長(zhǎng)度139.7 o o(5-1/2 )208523.0925.3229.794.2656.60 (38.00 )177.8 o(7)(0.244 ) o(15.50 ) o(17.00 ) o(20.00 ) o(23.00 ) o9.794.268.733.207.662.13(20.00)(23.00)(26.00)(29.00)(32.00)(35.00)(24.00)(28.00)(32.00)(36.00

13、)35.75219.1 o o 黑(8-5/8 ) f3.6259.58 (40.00 )244.5 o o(9-5/8 )o o(36.00 ) o(40.00 ) o(43.50 ) o(47.00 ) o48.11(32.30)53.6259.5864.7970.0171.69 (53.50 )273.0 o o(10-3/4 )48.7850.3257.7775.9682.67(32.75 ) o(40.50 ) o(45.50 ) o(51.00 ) o(55.50 ) o339.7 o o(13-3/8 )73.0 o o(2-7/8 )71.50 (48.00 ) o81.18

14、(54.50 ) o90.86 (61.00 ) o101.69 (68.00 )9.53 (6.40 ) o o11.62 (7.90 ) o o12.81 (8.60 )88.9 o o(3-1/2 )114.3 o o(4-1/2 )11.47 (7.70 )oo15.19 ( 10.20 )6.20(0.244)oo6.98(0.275)oo7.72(0.304)oo9.17(0.361)oo10.54(0.415)5.87(0.231)oo6.91(0.272)oo8.05(0.317)oo9.19(0.362)oo10.36(0.408)o、11.51(0.453)o,12.65(

15、0.498)o、13.72(0.540)6.71(0.264)o7.72(0.304) o o 8.94(0.352) o o 10.16(0.400) o 、11.43(0.450)7.92(0.312)o8.94(0.352) o o10.03(0.395)o、11.05(0.435)o、11.99(0.472)o'13.84(0.545)7.09(0.279)o8.89(0.350) o o10.26(0.400) o '11.43(0.450) o ,12.57(0.495)8.38(0.330)o9.65(0.380) o o10.92(0.430) o ,12.19

16、(0.480)5.51(0217) o o7.01(0.276) o o 7.82(0.308)5.49(0.216)o7.34(0.289)127.3(5.012) o125.7(4.950) o124.3(4.892) o121.4(4.778) o118.6(4.670)o 124.1(4.887) o o o 122.6(4.825) o o o 121.1(4.767) o oo 118.2(4.653) o o115.4(4.545)153.7 o o(6.050)圓螺紋。o 偏梯螺紋j55 o o n80o op 1108m-12m o(2602-39.4)18.77( 12.6

17、0)6.88(0.271)166.1(6.538) o o 162.9(6.413) o o164.2(6.456) o161.7(6.366) o159.4(6.276) o157.1(6.180) o154.8(6.090) o152.5(6.004) o150.4(5.430)205.7(8.093) o203.7(8.020) o201.2(7.927) o198.8(7.827) o196.2(7.724)328.7(9.001) o236.6(8.921) o224.4(8.835) o232.4(8.755) o320.5(8.681) o216.8(8.535)o 160.8(

18、6.331) o o o 158.5(6.204) o o o 156.2(6.151) o o o 153.9(6.059) o o o 151.6(5.969) o o o 149.3(5.879) o o 147.2(5.795) o o202.5(7.972) o o200.5(7.894) o o198.0(7.795) o o195.6(7.701) o o193.0(7.598) o o244.7(8.845) o o222.6(8.765) o o220.4(8.679) o o218.4(8.599) o o216.5(8.525) o o212.8(8.379) o o25

19、8.9(10.192) o o 254.9(10.035) o o 255.3(10.050) o 252.7(9.950) o250.2(9.850) o247.9(9.760)322.9(12.715) o320.4(12.615) o317.9(12.515) o315.3(12.415) o62.00(2.441) oo 251.3(9.894) o o o 248.8(9.794) o o o 246.2(9.694) o o 243.9(9.604)o 319.0(12.559) o o o 316.5(12.459) o oo 313.9(12.359) o o o 311.4(

20、12.259)o 59.61(2.347) o o59.00(2.323) o o 6.62(2.229) o o 57.40(2.259)77.9(3.067) o o76.0(2.992)54.99(2.165)24.25(2.943) o o21.04(2.797)100.5(3.957)97.37(3.833)194.5 o o(7.656)244.5 o o(9.625)269.6 o o(10.6250298.5 o o(11.752)365.1 o o(14.374)88.9 o o(3.500)107.95 o o(4.250)132.08 o o(5.200)圓螺紋。o 偏梯螺紋圓螺紋。 偏梯螺紋圓螺紋。o 偏梯螺紋圓螺紋。o 偏梯螺紋圓螺紋。o 偏梯螺紋圓螺紋。圓螺紋。圓螺紋。j55 o o n80 o op 1108m-12m o(2602-39.4)j55 o on80 o op 1108m-12m>o(2602-39.4)j55 o on80 o op 1108m-12m o(2602-39.4)j55 o o n80o op 1108m-12m o(2602-39.4)j55 o o n80 o op 1108m-12m o(2602-39.4)j55 O On808.5m-9.5m o o(27.9-31.2)j55 o o