balanced drilling

基本解釋

• [能源科學(xué)技術(shù)]欠平衡鉆井平衡鉆井平衡壓力鉆井

英漢例句

雙語例句

• Air drilling is a kind of under-balanced drilling technology with air, whose rock breaking form is different from conventional mud drilling.
  空氣鉆井技術(shù)是以空氣作為循環(huán)介質(zhì)的欠平衡鉆井技術(shù)，其鉆頭的破巖形式與常規(guī)泥漿鉆井有很大的區(qū)別。
• From the points of technical principles and construction flow diagram, the paper expounds the effects of under-balanced drilling on gas logging.
  前言： 從欠平衡鉆井的工藝原理和施工流程角度出發(fā)，闡述了欠平衡鉆井對氣測錄井的影響。
• The under-balanced drilling technology is based on how to control the bottom negative pressure which is related to the pressure computation of multiphase flow in annulus .
  井底負(fù)壓值控制是欠平衡鉆井技術(shù)的基礎(chǔ)，而井底負(fù)壓值的大小與環(huán)空多相流的有關(guān)壓力計(jì)算有關(guān)。

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詞組短語

短語

• balanced activity drilling fluid 反相乳化鉆井液
• non balanced drilling 非平衡鉆進(jìn)
• balanced -pressure drilling 平衡壓力鉆井
• balanced drilling techniques 平衡鉆進(jìn)
• pressure balanced drilling techniques 壓力平衡鉆進(jìn)

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專業(yè)釋義

能源科學(xué)技術(shù)

• 欠平衡鉆井

  Air and Gas drilling is one of the most important parts of under-balanced drilling techniques, which now is being used all over the world because of its benefits.
  空氣鉆井是欠平衡鉆井的重要分支。

• 平衡鉆井
• 平衡壓力鉆井