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1·Analysis on gas well productivity.

对气井的产能进行了分析。

2·Xing9 gas well has a good developing reservoir condition.

兴气9井具有优越的油气成藏条件。

3·Turbulence is a usual phenomenon observed in gas well production.

湍流是气井生产中的一个普遍现象。

4·Is there any method, which ascertain gas well productivity via unstable gas well test?

是否存在着通过不稳定的气井试井来确定气井产能的方法呢？

5·Unsteady testing for oil and gas well includes testing of drawdown curve and build-up curve.

油井和气井的压力不稳定测试，包括压降曲线测试和压力恢复测试。

6·A well, often a depleted oil or gas well, into which waste fluids can be injected for safe disposal.

通常为枯竭的油井或气井，为了安全地处置废液，将废液注入其中。

7·Cleaning oil and gas well, pipeline, sleeve, stratum and equipment composition and its using method.

清洗油和气井，管道，套管，地层和设备的组合物及其使用方法。

8·With a real gas well, the relation curve between the productive parameters and the tubing size is made.

并对一口具体的气井，作出了生产参数与油管尺寸之间的关系曲线。

9·Cleaning compositions for oil and gas well, lines, casings, formations and equipment and its methods of use.

清洗油和气井，管道，套管，地层和设备的组合物及其使用方法。

10·Equip expiration blowout saver and galloping saver , which can meet the particular demand of the oil / gas well.

配备断气熄火保护装置和飞车保护装置，满足油气井场的特殊要求。

气井

1·Mainly studied the prediction model of sulfur deposition in the stratum and transient well test of sour gas well.

主要研究分析了元素硫在地层中沉积的预测模型的建立以及含硫气井的不稳定试井解释方法。

2·Cleaning oil and gas well, pipeline, sleeve, stratum and equipment composition and its using method.

清洗油和气井，管道，套管，地层和设备的组合物及其使用方法。

3·Gas well productivity, influenced by many factors, is the basis of development well network deployment and rational proration.

气井的产能是开发井网布署及合理配产的依据，受多种因素的影响。

4·The method of abnormally high pressure gas well production dynamic simulation not only changes shortcomings of the traditional physics simulation, which have high cost and the complex process, .

异常高压气井生产动态仿真方法不仅改变了传统物理仿真成本高、过程复杂的缺点，而且具备了计算机仿真模拟的准确性。

5·Cleaning compositions for oil and gas well, lines, casings, formations and equipment and its methods of use.

清洗油和气井，管道，套管，地层和设备的组合物及其使用方法。