Teams must be careful that the mud does not raise pressure too high and cause possible damage to the well pipe.
工程人员必须保证压力不能过大，避免引发对油井管道造成可能的破坏。
Thousands of people are living outdoors; few buildings escaped damage, and the wood-and-mud structures that housed many of the city's nearly 100, 000 residents were particularly vulnerable.
成千上万的人们住在室外；几乎没有房屋保存完好，而该地将近100,000人居住的泥木结构房屋尤其不堪一击。
The potassium salt mud can be used to protect oil zones and reduce the drilling damage to reservoirs.
应用钾酸盐泥浆能保护油层，减小钻井过程中对储层的破坏。
The effect of blowout prevention and sand control of FYJ-2 is tested by laboratory experiment of dynamic mud stone particle flushing, sand control experiment and formation damage test.
通过室内泥岩颗粒动态冲刷试验、抑砂试验和对地层的伤害试验，测试了FY J - 2的防膨抑砂效果。
Venus, a sofer or ordained scribe and more than 40 other volunteers painstakingly cleaned the torah with scalpels which scraped the mud off, but would not damage the fragile letters.
金星，开发并设立或者超过40个自愿者刻意律所和清洁泥刮掉牛耳，但不会破坏脆弱的信件。
The formation damage during drilling are recognized as 2 types: mud solid particles plug and mud filtrate invasion.
钻井过程中的油层污染可分为泥浆固相颗粒侵入和滤液侵入2种类型。
The formation damage during drilling are recognized as 2 types: mud solid particles plug and mud filtrate invasion.
钻井过程中的油层污染可分为泥浆固相颗粒侵入和滤液侵入2种类型。
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