通过对固井水泥浆凝固特性的研究，研制出了可模拟井下条件的室内“水泥浆防气窜能力评价仪”。
Based on the study of cement slurry setting property, a test instrument has been developed for in-house evaluating the anti-gas channeling ability of slurry under the simulated downhole conditions.
方法采用常规三轴岩石强度试验装置，进行井下温度压力条件下的泥浆侵入过程模拟试验。
Method Mud invasion process is simulated with conventional three axis rock strength test device under same downhole pressure and temperature.
通过实验研究了利用模拟瓦斯气体在井下温度和中高压的条件下合成瓦斯水合物。
The paper introduces the formation of imitative gas hydrate at the temperature in main shaft and moderate high pressure.
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