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1、精品文档,仅供学习与交流,如有侵权请联系网站删除第一章:基本数据1.1 常用钻具数据1.1.1 塔里木常用钻杆数据表6-1-1 塔里木常用钻杆数据公称尺寸in5 1/2非标55非标4 1/23 1/22 7/82 3/8公称重量lb/ft21.919.524.5120.013.310.46.65管体外径mm139.7127.0127.0114.388.973.060.3钢级S135S135S135S135S135S135S135璧厚mm9.179.199.6510.929.359.197.11加厚型式IEUIEUEUIEUEUEUEU管体内径mm121.4108.62107.792.570.2
2、54.63546.101内容积l/m11.359.169.116.563.872.361.68闭排l/m16.2513.3513.3310.796.74.483.02开排l/m4.94.194.224.232.832.121.34重量kg/m38.4832.8726.729.8422.2516.6710.54截面积mm2376034033557.63539233718431189管体抗扭强度N.m12354210029010420089920451892814715239接头抗扭强度N.m109956860008390071930406792300012864管体抗拉强度KN350331703
3、3113304217617181108接头抗拉强度KN7904690464316766398827751848抗内压强度Mpa106.9117.9123.8155.72177.0205.0192.4抗挤强度Mpa95.2108.16119.0160.89175.13204.8193.5加厚段外径mm141.3131.8136.0121.497.181.867.5加厚段内径mm101.690.5100.071.5XXX加厚段长度mm76.222028076.276.276.276.2内锥面段长mm120120120120120120120接头外径mm184.5168.3172158.812711
4、1.188.9母接头内径mm88.988.910076.25450.8/41.341.3公接头内径mm88.969.888.963.55450.8/41.341.3母接头长度mm280-305280-305254.0300279.4254.0254.0公接头长度mm254.0228.6203.2230-235254.0203.2203.2丝扣连接型式5 1/2FHNC50NC50NC46NC38NC31NC26螺纹扣型V-0.065V-0.038RV-0.038RV-0.038RV-0.038RV-0.038RV-0.038R扣数(扣/25.4mm)4444444螺纹锥度1:61:61:61:
5、61:61:61:61.1.2 推荐钻杆上扣扭矩表6-1-2 推荐钻杆上扣扭矩钻杆公称尺寸(in)丝扣连接型式钻杆分级和上扣扭矩(N.m)全新一级二级三级2 3/8NC2647424471365829812 7/8NC311151710433880773173 1/2NC38180201707214091119234 1/2NC46411893455028453237115NC50430863847931027261505非标NC50442073960032148272715 1/25 1/2FH599094809942000331955 1/2非标5 1/2FH578104600039021
6、26000说明:塔里木油田规定三级钻杆不准使用。1.1.3 塔里木常用钻铤数据表6-1-3 塔里木常用钻铤数据公称尺寸88.9(31/2)105(41/8)120.6(43/4)158.7(61/4)177.8(7)203.2(8)228.6(9)279.4(11)公称内径38.150.8(57.15)50.871.471.471.4(76.2)71.4(76.2)76.2接头螺纹类型NC26(23/8IF)NC31(27/8IF)NC35NC38NC46(4IF)NC50(41/2IF)NC56NC6185/8REG倒角圆直径82.9100.4114.7150164.7190.1212.72
7、68新钻铤螺纹台肩宽度(外)5.07.19.913.615.720.424.625(内)4.26.48.912.714.919.623.825磨损后螺纹台肩宽度(外)4.66.5912.515.315.818.025(内)468.211.814.715.217.325外伤凹痕允许量横向(深长)4285335386506.556764772880纵向(深度)45566.5778均匀磨损后外径85.1100.1113.5148.4164.6181.7205.7259偏磨限定尺寸3.845.26.689.911.813上紧扭矩KN.M6.39.214.724.443.465.292.3142.5每米
8、重量kg/m45.051.669.7123.6163.2222.7290.2445.0备注圆柱钻铤圆柱钻铤螺旋钻铤螺旋钻铤螺旋钻铤螺旋钻铤螺旋钻铤螺旋钻铤1.1.4 推荐钻铤上扣扭矩表6-1-4 推荐钻铤紧扣扭矩钻铤公称尺寸in (mm)接头型式紧扣扭矩最小(KN.m)最大(KN.m)11(279.4)螺旋钻铤NC77194.00213.509 (228.6) 螺旋钻铤NC6192.00101.008 (203.2) 螺旋钻铤NC5665.0071.507 (177.8) 螺旋钻铤NC5043.5048.006 1/4 (158.8) 螺旋钻铤NC4630.0033.004 3/4 (120.
9、7) 螺旋钻铤NC3512.5013.504 1/8 (104.8) 圆柱钻铤NC319.009.903 1/2 (88.9) 圆柱钻铤NC266.256.901.1.5 塔里木油田常用钻具稳定器表6-1-5 塔里木油田常用钻具稳定器规格与扣型扶正器器名称规格扶正器本体尺寸扶正器形式塔里木油田用扣型外部油田用扣型26 (660.4)扶正器9(228.6)本体井底型730NC61母730730钻柱型NC61公NC61母73173024 (609.6)扶正器9(228.6)本体井底型730NC61母730730钻柱型NC61公NC61母73173017 1/2(444.5)扶正器9(228.6)本
10、体井底型730NC61母730730钻柱型NC61公NC61母73173016 (406.4)扶正器9(228.6)本体井底型730NC61母730730钻柱型NC61公NC61母73173012 1/4(311.1)扶正器9(228.6)本体井底型730NC61母730730钻柱型NC61公NC61母73173012 1/4(311.1)扶正器8(203.2)本体井底型630NC56母630630钻柱型NC56公NC56母6316309 1/2(241.3)扶正器9(228.6)本体井底型630NC56母6306308(203.2)本体钻柱型NC56公NC56母6316309 1/2(241
11、.3)扶正器8(203.2)本体井底型6304106304107(177.8)本体钻柱型4114104114108 1/2(215.9)扶正器7(177.8)本体井底型430410430410钻柱型4114104114108 1/2(215.9)扶正器6 1/4(158.8)本体井底型4304A104304A10钻柱型4A114A104A114A108 3/8(212.7)扶正器6 1/4(158.8)本体井底型4304A104304A10钻柱型4A114A104A114A105 7/8(149.2)扶正器4 3/4(120.65)本体井底型330NC35母330NC35母钻柱型NC35公NC35母NC35公NC35母注:本表内所示钻具扶正器为工程技术部现有产品与扣型。1.1.6 塔里木常用加重钻杆数据表6-1-6 塔里木常用加重钻杆数据外径 (in)3 1/25规定长度级别加重钻杆管体内径(mm)52.476.2壁厚 (mm)18.225.4截面积 (mm2)40518106端部加厚 (mm)92.1130.2中部加厚 (mm)101.6139.7加重钻杆接头连接型式NC38NC50外径 (mm)120.6165.1内径 (mm)55.6