1、石油套管与钻头尺寸配合精品资料API钻头标准尺寸in(mm)in(mm)in(mm)in(mm)in(mm)3 3/4(95.2)4 1/8(104.8)4 3/4(120.6)5 5/8(142.9)5 7/8(149.2)6(152.4)6 1/8(155.6)6 1/4(158.7)6 3/4(171.4)7 7/8(200.0)8 3/8(212.7)8 1/2(215.9)8 5/8(219.1)8 3/4(222.2)9 1/2(241.3)9 7/8(250.8)11(279.4)12 1/4(311.1)14 3/4(347.6)17 1/2(444.5)20(508.0)24
2、(609.6)26(660.4)国产钻头尺寸系列in(mm)in(mm)in(mm)in(mm)in(mm)3 3/4(95.2)4 1/8(104.8)4 1/4(107.9)4 3/4(120.6)5 5/8(142.9)5 7/8(149.2)6(152.4)6 1/4(158.7)6 1/2(165.1)6 3/4(171.4)7 1/2(190.5)7 7/8(200.0)8 3/8(212.7)8 1/2(215.9)8 3/4(222.2)9 1/2(241.3)9 5/8(244.5)9 7/8(250.8)10 5/8(269.9)12 1/4(311.1)14 3/4(34
3、7.6)17 1/2(444.5)20(508.0)24(609.6)26(660.4)套管与钻头尺寸配合系列套管下入的井眼尺寸(钻头尺寸),mm(in)套管井眼套管井眼762(30)508(20)473.075(18 5/8)406.4(16)339.725(13 3/8)298.45(11 3/4)273.05(10 3/4)244.475(9 5/8)914.4(36)660.4(26)609.6(24)469.9508(18 1/220)444.5(17 1/2)381444.5(1517 1/2)311.15381(12 1/415)311.15(12 1/4)219.075(8 5
4、/8)193.675(7 5/8)177.8(7)168.275(6 5/8)139.7(5 1/2)127(5)114.3(4 1/2)241.3311.15(9 1/212 1/4)215.9269.875(8 1/210 5/8)212.725250.825(8 3/89 7/8)200.025222.25(7 7/88 3/4)171.45222.25(6 3/48 3/4)152.4200.025(67 7/8)152.4200.025(67 7/8)钻头和套管内间隙的标准套管尺寸通径偏差mm钻头尺寸(小于紧密配合尺寸)钻头与套管之间的间隙值mm外径in(mm)壁厚mm名义内径mmi
5、nmm5(127)10.729.197.526.435.59105.6108.6112.0114.1115.8102.4105.4108.8111.0112.63 7/84 1/84 1/44 1/44 1/498.4104.8107.9107.9107.97.23.84.16.27.95 1/2(139.7)10.549.177.726.986.20118.6121.4124.3125.7127.3115.4118.2121.1122.6124.14 1/24 5/84 3/44 3/44 5/8114.3117.5120.6120.6123.84.33.93.75.13.56 5/8(16
6、8.8)12.0610.598.947.32144.1147.1150.4153.7141.0143.9147.2150.54 7/85 5/85 3/45 7/8123.8142.9146.0149.220.44.24.44.57(177.8)16.2514.9813.7212.6511.5110.369.198.056.915.87145.3147.8150.4152.5154.8157.1159.4161.7164.0166.1142.1144.7147.2149.3151.6153.9156.2158.5160.0162.94 7/85 5/85 3/45 7/85 7/866 1/8
7、6 1/86 1/46 1/4123.8142.9146.0149.2149.2152.4155.6155.6158.7158.721.54.94.43.35.64.73.86.15.37.47 5/8(193.7)12.7010.929.528.337.62168.3171.9174.7177.0178.5165.1168.7171.4173.8175.36 1/46 5/86 5/86 3/46 3/4158.7168.3168.3171.4171.49.63.66.45.67.18 5/8(219.1)14.1512.7011.4310.168.947.726.71190.8193.71
8、96.2198.8201.2203.7205.7187.6190.5193.0195.6198.6200.5202.57 3/87 3/87 3/87 5/87 5/87 7/87 7/8187.3187.3187.3193.7193.7200.0200.03.56.48.95.17.53.75.79 5/8(244.5)19.0515.8715.1113.8411.9911.0510.038.947.92206.4212.7214.3216.8220.5222.7224.4226.6228.7202.4208.8210.3212.8216.5218.4220.4222.6224.77 7/8
9、7 7/87 7/88 3/88 1/28 1/28 5/88 3/48 3/4200.0200.0200.0212.7215.9215.9219.1222.2222.26.412.714.34.14.66.85.34.46.510 3/4(273.0)15.5113.8412.5711.4310.168.897.09242.8245.4247.9250.1252.7255.2258.8238.9241.4243.9246.2248.8251.3254.99999 5/89 5/89 7/89 7/8228.6228.6228.6244.5244.5250.8250.814.216.719.3
10、5.68.24.48.011 3/4(298.4)12.4211.059.528.46273.6276.3279.4281.5269.6272.4275.4277.69 7/810 5/810 5/810 5/8250.8269.9269.9269.922.86.49.511.613 3/8(339.7)13.0612.1910.929.658.38313.6315.3317.9320.4322.9309.7311.4313.9316.5319.01212 1/412 1/412 1/412 1/4304.8311.1311.1311.1311.18.84.26.89.311.816(406.
11、4)12.5711.579.52381.3384.1387.4376.5379.4382.614 3/414 3/415374.6374.6381.06.79.56.418 5/8(473.1)11.05451.0446.217 1/2444.56.520(508.0)16.1312.7011.13475.7482.6485.9470.9477.8481.018 1/218 1/228 1/2469.9469.9469.95.812.715.8非API标准石油套管规格尺寸表|国标是油套管标准外径及壁厚|国标油管标准外径及壁厚|国标石油套管的理论重量表套管、油管尺寸表外径名义重量壁厚内径通径接箍
12、外径螺纹类型钢级长度139.7。(5-1/2)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)圆螺纹。偏梯螺纹j55
13、。n80。p1108m-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(6.18
14、0)。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)圆螺纹。偏梯螺纹j55。n80。p110。8m-12m。(2602-39.4)219.1。(8-5/8)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.
15、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)圆螺纹。偏梯螺纹j55。n80。p1108m-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(5
16、3.50)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)。320.5(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圆螺纹。偏梯螺纹j55。n80。p1108m-12m。(2602-39.4)273.0。(10-3/4
17、)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)圆螺纹。偏梯螺纹j55。n80。p1108m-12m。
18、(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)圆螺纹。偏梯螺纹j55。n80。p1108m-12m。(2602-39.4)73.0。(2-7/8
19、)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)圆螺纹。j55。n808.5m-9.5m。(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.
20、95。(4.250)圆螺纹。j55。n80。8.5m-9.5m。(27.9-31.2)114.3。(4-1/2)18.77(12.60)6.88(0.271)100.5(3.957)97.37(3.833)132.08。(5.200)圆螺纹。j55。n80。8.5m-9.5m。(27.9-31钻头与套管尺寸对照钻头与套管对照表钻头尺寸套管尺寸备注单位(mm)单位(英寸)单位(mm)单位(英寸)下油管104.84 1/81275114.34 1/2139.75 1/2133.345 1/4168.2756 5/8152.4200.02567 7/81275171.45222.256 3/48 3
21、/4139.75 1/2200.025222.257 7/88 3/4168.2756 5/8212.725250.8258 3/89 7/8177.87215.9269.8758 1/210 5/8193.6757 5/8241.3311.159 1/212 1/4219.0758 5/8311.1512 1/4244.4759 5/8311.1538112 1/415273.0510 3/4381444.51517 1/2298.4511 3/4444.517 1/2339.72513 3/8469.950818 1/220406.416609.624473.07518 5/8660.426508201英寸=25.4mm仅供学习与交流,如有侵权请联系网站删除 谢谢9