gravel laden fluid

viscous carrier placed pack

用高粘攜砂液作業的礫石充填

post gravel pack acid job

礫石充填后的酸化作業

nondamaging gravel packing fluid

不污染的礫石充填液

offshore gravel packing operation

海洋油井礫石充填作業

double pot gravel pack mixing unit

礫石充填雙罐混砂裝置

Research and Application of Horizontal Gravel Packing Sand Control Technology;

水平井礫石充填防砂技術研究及應用

Prediction and experiment for α wave equilibrium sand bed height in horizontal well gravel-packing based on equilibrium velocity

基于平衡流速的水平井礫石充填α波砂床平衡高度預測與試驗

Research and application of open-hole gravel pack sand control technique optimization in horizontal well

水平井裸眼礫石充填防砂工藝研究與應用

one trip perforating gravel pack system

射孔與礫石充填一次起下作業裝置

gravelsand filled perforation tunnel

被礫石與地層砂混合物充填的射孔孔道

The technical parameters of sand control by gravel packing in the Sebei gas field

澀北氣田礫石充填防砂技術參數的求取

median pack-to-formaton grainsize ratio

充填礫石與地層砂粒度中值比

Study on the influential factors of the productivity prediction in Gravel-Pack perforate wells

篩管礫石充填防砂方式產能影響規律

"Clay, silt, sand, and gravel. "

粘土，粉砂，砂土和礫石。

Simulation research on sand control parameters in horizontal gravel packing wells.

水平井礫石充填防砂施工參數模擬研究

Field Application of Wrapped Wire Gravel Primary Packing Technique in Gudong Oilfleld

繞絲礫石一次充填工藝在孤東礦場上的應用

Theory of Perneation Grouting about Clay-cement Grout and Application of Numerrical Simulation among the Soil Including of Sands and Pebbles

粘土固化漿液滲透注漿理論與數值模擬在礫砂、卵石土層中的應用研究

The channel is filled with noncompactible sand, or with sand and gravel.

水道內由不可壓實的砂或砂礫物質充填。