建立了高温高压井中预测esd的积分模型。
由于地层及井况复杂，高温高压井测试施工成功率低。
For complicate formation condition and well situation, the successful ratio of well test for HP-HT well is much low.
文章方法对高温高压井井身结构设计、套管强度设计有一定的指导作用。
The method could instruct well structure design and casing intensity design in HP/HT wells.
在对高温高压井进行井身结构设计时必须考虑测试期间存在的隐患，才能保证套管安全。
Only the hidden trouble existing in the testing stage has been considered in designing the casing program for the high temperature and high pressure well, can the casing safety be guaranteed.
本文利用JHDS高温高压动失水仪，在确定的实验参数条件下规定了评价各种入井流体对油气层损害程度的模拟评价程序。
JHDS HTHP Dynamic Filtration Press is used to evaluate the damage to oil-gas formation according to specific simulation evaluation program for each kind of fluid under definite test parameters.
井段长、高温高压、延迟固井等情况和特点要求水泥浆在一定时期内保持可泵性。
It takes some question, such as: long hole, HTHP, solidity delay. Those instance and characteristic require cement slurry kept pumpability in a given time.
川西须二气藏具有其自身的特点，新851井为川西须二气藏气井，具有高温、高压、高产且含CO2的特征，由于多种原因导致被迫封井。
New 851 well is a T3x2 gas well in the west of Sichuan basin, having the characteristics of high temperature, high pressure, high output and CO2-bearing.
在试验研究的基础上，建立了预测高温高压条件流变参数的回归模型。该回归模型可用来预测限定条件下某一井深处的流变参数。
Based on the tests, the regression equations were achieved, which can be used to predict the rheological behavior of LPBM under downhole conditions.
在试验研究的基础上，建立了预测高温高压条件流变参数的回归模型。该回归模型可用来预测限定条件下某一井深处的流变参数。
Based on the tests, the regression equations were achieved, which can be used to predict the rheological behavior of LPBM under downhole conditions.
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