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ID:22442297
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页数:9页
时间:2018-10-29
《压裂施工总结》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、中国石油受控鄂尔多斯盆地天环坳陷XX-XXX井压裂施工总结(水力喷砂射孔套管加砂+超低浓度瓜胶)施工层位:长7第六段施工井段:2140.62m、2125.57m施工单位:监督单位:监督人:编写人:审核人:中国石油天然气股份存限公司长庆油田分公司2013年07月310xxxx-xxx井长7层第X段第X次水力喷砂射孔套管加砂压裂施工数据汇总表施工口期
2、2013.07.31作业队压裂层位长7第六段2油层深度(m)2115.0-2188.9厚度(m)73.9射孔深度(m)2140.62、2125.57厚度(m)/射孔枪型/弹
3、型水力喷砂射孔孔密(孔/m)/孔数/QHSE/C15-09鵬燃/TOOK鵬0.25100:0.5压裂方式水力喷射套管加砂压裂处理液//郊娜称JL-13姗匕半渡mPa•s139.7汕管尺寸(mm)73.0汕管容积(in3〉6.5环空容积(m3)套管尺寸(mm)施工步骤冲管线-试压-低替-喷射-关旋塞预既-前賈-加砂-顶替-停泵-测压降一放喷--反冲项目前置液混砂液替置液最大最小平均最大最小平均最大最小平均油排(L/min)165012401445128012301255128012401260套排(L/min)2840
4、11902015285027902820285028202835油压(MPa)47.8524.236.0324.1120.6521.220.8219.3920.77套压(MPa)27.6915.621.6522.1915.6817.318.2816.7817.67吸收指数163.0含砂比(%)14.7243.1量(nT)油管滑:27.0m3)滑:89.9(m3)滑8.6(m3)套管滑40.8(m3)滑80.1+交122.4=202.5(m3)滑18.9(m3)17.0其它液量(m::m入地总液量(mH滑257.7+交
5、106.1=363.8(m3支撑剂(nm)纪厂家密度(餅见)力胁总量AW量W撇0.212-0.425新安腾飞2.92/1.7222188Kg12.9m322188Kg12.9m3右獅、0.425-0.85长庆昌润2.64/1.6243092Kg26.6m?,43092Kg26.6m’’破裂(W压力油管53.3停泵压力(Mpa)油管11.9质量评定沿)套管29.3套管9.2施工数据汇总及施工简况钻具位置项目S科隱U/min砂量inkg/mJ姗iy醐概安全接头:2115.40m上喷射器:2125.57m下喷射器:2140
6、.62m封隔器:2143.62m单流阀:2143.82m眼管:2144.16m导向丝堵:2144.74m册膽1200///德280039.5223.5100:0.3-0.5剪示髓1255///套管282039.5243.1100:0.5缸敞说明水力喷砂射孔,加砂4.8m3,混砂液量60.5m3,平均砂比7.9%,排量1.0-2.4m3/min,最高压力54.6MPa,砂浓度128.Okg/m3,喷砂射孔用液量96.5m%注:入地总液量和入地总砂量是正常压裂阶段的液量和砂量,不包括喷砂射孔阶段。/井长I层篮1段水力喷砂
7、射孔套管加砂压裂施工数据阶段/时间工作内容油压套压油管排最油管阶段液量油管累积砂量油管砂浓度套管排量套管阶段液量罃管砂浓度套管累积砂量备注MPaMPam'/min.n3mKg/m:imVminn?Kg/m:8、70.2324.5300.200000010:10:070.3618.5400.200000010:11:070.471.1400.2100000010:12:070.270.6200.2100000010:13:070.0224.7600.2100000010:14:070.030.9900.2100000010:15:070.010.1700.2100000010:53:43-0.0742.100.2100000010:54:43-0.0843.4700.2100000010:55:43-0.0842.2400.9、2100000010:56:43低替4.160.130.30.23000000基液10:57:4310.290.241.041.0700000010:58:4310.270.3412.0800000010:59:4310.310.391.033.100000011:00:4310.240.391.014.1200000011:01:4310.1
8、70.2324.5300.200000010:10:070.3618.5400.200000010:11:070.471.1400.2100000010:12:070.270.6200.2100000010:13:070.0224.7600.2100000010:14:070.030.9900.2100000010:15:070.010.1700.2100000010:53:43-0.0742.100.2100000010:54:43-0.0843.4700.2100000010:55:43-0.0842.2400.
9、2100000010:56:43低替4.160.130.30.23000000基液10:57:4310.290.241.041.0700000010:58:4310.270.3412.0800000010:59:4310.310.391.033.100000011:00:4310.240.391.014.1200000011:01:4310.1
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