STRATUM Analysis on stress distribution of casing in sloughing formation with finite element method
易坍塌地层椭圆形井眼内套管应力的有限元分析
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To Optimize Drilling Fluid Formula by Triaxial Stress Sloughing Prevention Test
用三轴应力防塌实验优选钻井液配方
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Influence prediction and evaluation of Xiaolangdi reservoir slope sloughing on migration settlement
小浪底水库塌岸对库区移民新址区影响预测评价
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The copolymer also had good heat resistance salt tolerance, and hole sloughing prevention.
抗高温、抗盐尤其抗高价离子污染能力强,防塌效果好。
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The stability of rock debris is strong, it can prevent borehole wall from sloughing effectively.
稳定钻屑的能力强,可以有效的防止井壁坍塌。
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现场应用表明,该技术能有效地防止煤层坍塌,减少井下复杂情况及事故。
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现场应用结果表明,该井井眼稳定,井径扩大率很小,有效地解决了井眼失稳问题。
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对油田的实际资料进行计算表明,井壁坍塌压力与井斜度和井斜方位角有关。
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The anth sloughing mechanism of anti-sloughing agent and its evaluation method there of
防塌剂的防塌机理及对应的评价方法
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鄚东地区钻井过程中经常发生垮塌、卡钻、井漏等复杂事故。
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The Study on Causes of Wellbore Sloughing of Well S100 in Tahe Oilfield and the Measurements
塔河油田S100井井眼失稳原因分析及对策
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I didn't want to be one of those kind of women--you know, sloughing things off onto coworkers,
我不想成为那种女人…把工作推给同事.
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