钻具常用技术参数查询

1、塔里木油田常用钻具技术参数查询1常用钻杆技术参数表1钻杆工作参数公称尺寸in5 *255"非标/ 1 f "4 /24 "3 1/2 ”2 7/82沁公称重量kg/m38.4832.8736.5129.8423.3922.2516.6710.54本体外径 mm139.7127127114.3101.688.973.02560.3钢级S135S135S135S135S135S135S135S135壁厚 mm9.179.199.6510.929.659.359.1957.11加厚型式IEUIEUEUIEUIUEUEUEU本体内径 mm121.4108.6107.792

2、.582.370.254.646.1内容积l/m11.359.169.116.565.203.872.361.68闭排l/m15.8214.3112.3110.868.166.824.832.75开排 l/m5.334.435.205.093.404.262.241.72表2钻杆强度公称尺寸in5 1/2"5 "5非标-1 "4 /24 "3 1/2 "2 7/8 "2 3/8 "截面积 mm2376034033557.635392786233718431189抗扭强度（管体）N m123542100290104200899

3、2062883451892814715239抗扭强度（接头）N m10995686000839007193050306406792300012864抗拉强度（管体）KN35033170331133042598217617181108抗拉强度（接头）KN79046904643167663726398827751848抗内压强度Mpa106.9117.9123.8155.72154.7177205192.4抗挤强度Mpa95.2108.16119160.89160175.13204.8193.5加厚段外径mm141.3131.8136121.4106.097.181.867.5加厚段内径 mm10

4、1.690.510071.571.4XXX外加厚段长 mm76.222028076.276.276.276.276.2内锥面段长 mm> 120> 120> 120> 120> 120> 120> 120> 120表3钻杆接头尺寸和扣型公称尺寸in5霸"5 ”5 "非标 1 "4 /24,1 "3 /27 "2 /83 /2/8接头外径mm184.0、190.5168.3172158.8139.7127111.1、*10585.7、*88.9母接头内径mm88.988.910076.265.154

5、41.3、*47.644.5、*41.3公接头内径mm88.969.888.963.565.15441.3、*47.644.5、*41.3母接头长度mm280-305280-305254.0300304.8279.4254.0254.0公接头长度mm254.0228.6203.2230-235228.6254.0203.2203.2丝扣连接型式5 1/2"FHNC50NC52TNC46HT40DS40NC38NC31DSTJ-31NC26DSTJ-26扣型V-0.065V-0.038RV-0.038RV-0.038RV-0.038RV-0.038RV-0.038RV-0.038R扣数

6、4 扣/inch4 扣/inch4 扣 /inch4 扣/inch4 扣 /inch4 扣/inch4 扣 /inch4 扣/inch锥度1:61:61:61:61:61:61:61:6表4常用钻杆分级规定规格mm(in)钢级一级二级三级吊卡 台肩 宽度mm最小 接头 外径mm最小 台肩 宽度mm最小 管体 壁厚mm最小 抗扭 强度N m最小 抗拉 强度KN紧扣扭矩KN-m最小 接头 外径mm最小 台肩 宽度mm最小 管体 壁厚mm最小 抗扭 强度N m最小 抗拉 强度KN紧扣扭矩KN-m最小 接头 外径mm最小 台肩 宽度mm最小 管体 壁厚mm最小 抗扭 强度N m最小 抗拉 强度KN紧扣

7、扭矩KN-m60.3(23/8)S135833.26108299334.482.52.85.294038094.180.22.84.867685832.97.673(27/8)S1351036.77.818400145610.04101.566.8161 0012699.398.45.46115009107.38.788.9(31/2)S1351228.37.832543181417.1119.57.16.828475158214.9116.75.6620339113311.99.1*101.6S1351277.18.052564212818.012467.0452 75186816.5122

8、5.0639098161415.09.4*114.3(41/2)S135146. 59.29.276407280826143.58.38.267418247821.01406.27584292147179.9127(5)S13516011.57.868800269138.51579.96.8602 00234233.4152.48.764300016812611.1* 127(5)S13516210.98.392600288139.61588.97.2683000254232.21547.5767750210802711139.7(51/2)S13517611.97.893419297748.

9、117310.36.881440259642164.77.16564121860269.9*139.7(51/2)S1351729.97.890260297746169.58.76.8786 86259639164.77.16564121860269.9注：1.塔里木油田范围内三级钻杆停用，分级管体壁厚比行标提高3-5个百分点；2.*表示非标，目前塔里木油田所用的4 ”、41/2"、5、51/2"钻杆均有采用非标制造。2、方钻杆表5方钻杆规范规格mm(in)驱动部分长+152.4-127.0全长+0524驱动部分上端内螺纹下端外螺纹内 径d质量kg/m标准Ld选用Ld标准L

10、选用L对边宽Dfl对角宽De螺纹 类型 （左旋）外 径Dc长 度Lu倒角 直径Df螺纹 类型外 径Dlr长度Ll倒角 直径Df四方钻杆76.211280/12190/76.2100(6%)REG196.9406.4186.1NC31(27硏)104.8508100.444.53888.9(3?)11280/12190/88.9115.15(6/8)REG196.9406.4186.1NC38(3?IF)127508116.357.245108(4?)11280135401219014460108141.3(65/8)REG196.9406.4186.1NC50 (4?IF)161.950815

11、482.665133.4(5?)11280135401219014460133.4175.4(65/8)REG196.9406.4186.1(5?FH)177.8508170.782.6110六方钻杆108(4?)11280155401219016460108122.25(6/8)REG196.9406.4186.1NC38(3?IF)120.7508116.357.2133.4(5?)11280155401219016460133.4151.6(65/8)REG196.9406.4186.1NC50 (4?IF)161.950815471.43、钻铤表6钻铤规范外径内径倒角长度重量弯曲强度比

12、螺纹类型闭排开排mminmmmmmkg/mL/mL/m79.431/831.876.29.132.72.57:1NC233.983.2988.931/238.182.99.1452.42:1NC266.064.64104.841/850.8100.49.151.62.43:1NC318.626.60120.743/450.8114.79.169.72.58:1NC3510.627.08127.0557.2121.09.179.32.38:1NC3812.6610.09158.861/471.4150.09.1 或 9.4123.62.63:1NC4617.7213.66177.8771.416

13、4.79.1 或 9.4163.22.73:1NC5022.7118.51203.2871.4190.19.1 或 9.4222.73.02:1NC5630.7726.49228.6971.4212.79.1 或 9.4290.23.17:1NC6139.0434.40279.41176.2268.09.1 或 9.4445.02.78:1NC7756.9351.784、加重钻杆表7加重钻杆规格尺寸规格in长度mm管体外径C内径E内外螺纹接头管体闭排开排螺纹型式外径A台肩倒角Dfmm加厚部分尺寸中部Dmm端部BmmL/mL/mmmmminmmin5 1/29450139.792.135/815

14、 1/2FH177.8/184.27/71/4170.7152.4144.516.8111.5659450127.076.23NC50(4 1/2IF)168.36 5/8154.0139.7130.214.319.424 1/29450114.371.42 13/16NC46(4IF)158.86 1/4145.3127.0117.511.147.423 1/2945088.952.42 1/16NC381275116.3101.692.17.154.655、扶正器表8稳定器基本尺寸mm规格型号（in）工作外径0D 1 -0.5两端本 体外径+1D2 0内径+1.6d 0有效稳 定长度L2L

15、 ±20井底型接头螺纹钻柱型接头螺纹井底型钻柱型上端下端上端下端L3=350L1=7008 1/221415971.450015501750NC464 1/2REGNC46NC469 1/2（钻柱型）23917871.44001650/NC50NC509 1/2（井底型）23920371.44001450NC506 5/8REG/12 1/430920371.450017501950NC566 5/8REGNC56NC5612 1/430922971.450017501950NC616 5/8REGNC61NC61131/833122971.460019502150NC616 5/8

16、REGNC61NC611640522971.460019502050NC617 5/8REGNC61NC6117 1/244322971.460019502050NC617 5/8REGNC61NC612665822971.470019502100NC617 5/8REGNC61NC614表9推荐的常用钻具紧扣扭矩（ZQ100液压大钳液压与扭矩对应关系）6、紧扣扭矩钻杆、加重钻杆名称规格扣型上扣扭矩kN.m液压大铅压力 MPa新一级二级新一级二级2 3/8"钻杆NC264.74.44.11.00.90.82 7/8"钻杆NC3111.810.49.32.11.91.73 1

17、/2"钻杆.加重钻杆NC3818.017.114.93.12.92.64"钻杆HT4027.024.024.04.54.04.04 1/2"钻杆.加重钻杆NC4634.526.021.05.84.43.65"钻杆.加重钻杆NC5038.533.530.06.25.55.05"非标钻杆NC52T42.036.033.07.06.05.55 1/2"钻杆.加重钻杆5 1/2"FH46.040.036.07.66.66.0钻铤、稳定器规格扣型上扣扭矩kN.m液压大钳压力 MPa3 1/8"钻铤NC236.31.203 1

18、/2"钻铤NC269.21.604 1/8"钻铤NC3114.72.504 3/4"钻铤NC3524.44.106 1/4"钻铤.8 1/2"扶正器NC4643.47.207"钻铤.9 1/2"扶正器NC5065.210.808"钻铤.12 1/4"扶正器NC5692.315.209"钻铤 16"、17 1/2"、26"扶正器NC61142.523.3011" 钻铤NC776.31.207、钻杆扭转圈数表10常用钻杆扭转圈数小钻具抗扭N.m大钻具.2 3/8"2 7/8"3 1/2"4"4 1/2"5"5 1/2"内径/外径（mm）1286423000406795030670930860001099562 3/8"19.946.1/60.32 7/8"8.915.954.6/73.