彩票走势图

产品展厅>>产品销售>>辰工开发系列软件>>辰工井筒及地层温度计算软件

本软件根据地层渗流井筒热对流及地层热传导建立井筒和地层热流耦合方程,并通过开展数值求解得到单井出水量及井筒温度损失,为地热井深层次利用提供单井产能预测。

根据地层孔隙度、渗透率等参数计算不同井底流压下的出水量。

地层温度计算。

井筒压力及温度损失计算。

对高温井计算干度和汽化热。

地热井开发方案优化,用户可根据需要形成各种标准报告。

本软件采用VC2010环境界面,界面友好,输入输出参数可兼容各种不同单位,计算程序运行速度快,结果准确可靠,能根据用户需求形成各种标准的报告。适用于地热发电中的热能和产能预测,是地热发电方案设计的工具软件。

图1 井筒压力变化图 图2 井筒温度变化图 图3 地层出水量计算 图4 地层出水量预测

Products>>Products on Sale>>Chengong Development Software Series>>Chengong Software for Calculating the Temperature of the Wellbore and the Formation

The coupling equation of wellbore and formation heat flow is established according to formation seepage wellbore thermal convection and formation heat conduction, and the single well water output and wellbore temperature loss are obtained by numerical solution, which provides single well productivity prediction for deep utilization of geothermal wells.

According to formation porosity, permeability and other parameters, the water output under different bottom hole flowing pressure is calculated.

Formation temperature calculation.

Calculation of wellbore pressure and temperature loss.

The dryness and vaporization heat of high temperature wells are  calculated.

Geothermal well development scheme optimization, users can form a variety of standard reports according to needs.

The software adopts VC2010 interface, the  interface is easy to operate, the input and output parameters can be compatible with different units, the calculation program runs fast, the results are accurate and reliable, and can form various standard reports according to the needs of users. It is suitable for thermal energy and productivity prediction in geothermal electric power generation, and it is a tool software for geothermal electric power generation scheme design.

Figure1: Wellbore pressure change Figure2: Wellbore temperature change Figure3: Formation water output calculation Figure4: Formation water output prediction