... placement of proppant 布砂 placement operation 充填作业 placement 方位 ...
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充填作业前酸化 prepack acid job
预充填作业 prepacking operation
砾石砂浆充填作业 slurry pack job
砂浆砾石充填作业 slurry gravel pack operation
海洋油井砾石充填作业 offshore gravel packing operation
砾石充填后的酸化作业 post gravel pack acid job
在砾石充填作业期间放置的为支承和挡住砂子所用的由金属制成的过滤装置。
A metal filter assembly used to support and retain the sand placed during gravel pack operations.
在完成充挤压充填作业之后上提服务工具，一次性关闭本层留井管柱上的监测滑套和压裂滑套。
Upon completion of the treatment, the service tool was repositioned to close the monitoring sleeve and the frac sleeve in one upward movement.
在层间隔离封隔器坐封并测试后，操作人员将TORRENT充填的服务工具定位在最下层的位置上来对此层进行挤压充填作业。
After the zonal isolation packers were simultaneously set and tested, the TORRENT service tool was positioned at the lowermost zone to perform the frac-pack stimulation.
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