攜砂能力 的英文怎麼說
中文拼音 [xiéshānénglì]
攜砂能力
英文
prop-carrying capacity-
Water shutoff agent dsz - a is composed of inorganic particle. its specialities are low cost, easily flow, high strength and long valid period. the agent suits non - selective water shutoff in sand formation. dsz - a not only can plug high water - bearing formation, but also can plug case leakage. dsz - a has been applied on site and gotten good effect. it is a agent which has wide prospect
井下護泵除砂裝置主要用於產液氣量高，出砂能力大，利用常規裝置、常規方法很難治理的井.它的設計是建立在丟手封隔器卡封的基礎上，將液體攜砂能力由地層進入泵管轉變為先過濾（雙層激光割縫篩管部分） ，再在除砂器內靜態沉澱、由單流閥排入井底等一系列除砂護泵優點.本文著重介紹了井下護泵除砂裝置的工作原理與應用情況Whilst drilling 1 lb of drispac sl / r ( depending on rheology ) should be added for every 1 ft of hole drilled. this will ensure optimum encapsulation of fine solids
鉆進中，每鉆1英尺就要加1磅高粘或低粘錐斯派克（視流變情況而定） ，這樣將保證最佳攜砂能力。
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