coning control 中文意思是什麼
coning control
解釋
錐進控制-
In addition, side - tracking in old wells can produce residual oil between wells and on structural high, improve pattern arrangement, and control bottom water coning ; it is an effective method for developing minor fault block reservoir with complex lithology and bottom water
同時，老井側鉆既能挖掘井間及高部位剩餘油，完善井網，又能有效控制底水錐進，是復雜底水小斷塊油藏經濟高效開發的措施方法。 -
It suggests not to use shut - in coning control method to deal with water coning effect
建議礦場上不要採用關井壓錐的方法來克服底水錐進帶來的不利影響。 -
Shut - in coning control is one of the methods people usually use, but it has not ideal effect
底水錐進常常使油井過早見水、含水上升迅速、產量遞減加快。 -
Simulation results shows that water cut increases rapidly after coning control to the level before coning control and oil production increases a little but too little compared with the production loss during oil well shut - in
還通過數值模擬方法對壓錐效果進行了研究，模擬結果顯示，壓錐后油井的含水快速升高至壓錐前的水平，油井產量雖略有提高，但與壓錐期間油井關井損失的產量相比，仍然得不償失。 -
It has a foundation for establishing expert intellience control system behind. then, author study deeply the principle of expert system and technique coning ture of eic integrated actuality. it has no way to establish a mathematics model due to the complicated characteristics of electrical heater ' s temperature controlling
由於電加熱器升溫復雜的特性，無法建立數學模型，針對pid調節不能很好地滿足全過程的控溫要求的現狀，採用了專家系統與pid控制相結合的方法，確定專家智能控制器的系統結構。
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