气井井口天然气水合物预测软件设计  

Design of Natural Gas Hydrate Generation Prediction Software for Gas Wellheads

作　　者：王佳乐 吴楠楠 韩飞跃 WANG Jia-le;WU Nan-nan;HAN Fei-yue(Xi'an Shiyou University,Xi'an Shaanxi 710065,China)

机构地区：[1]西安石油大学,陕西西安710065

出　　处：《辽宁化工》2023年第2期262-264,268,共4页Liaoning Chemical Industry

摘　　要：天然气水合物的生成会对气田井口生产天然气带来极大困难,准确预测水合物生成位置及条件对气井井口水合物防治至关重要。基于VisualBasic6.0平台设计出气井井口天然气水合物生成预测软件,通过运行分析得到天然气气井井口温度、压力及流量对天然气水合物生成位置的影响。The formation of natural gas hydrates will bring great difficulties to the production of natural gas at the wellhead of gas fields, and accurate prediction of hydrate formation location and conditions is crucial for the prevention and control of natural gas hydrate formation at gas wellheads and mouths. Based on the Visual Basic 6.0 platform, the gas wellhead natural gas hydrate generation prediction software was designed, and the effect of natural gas wellhead temperature, pressure and flow rate on the natural gas hydrate generation position was obtained through operational analysis.

关 键 词：水合物生成预测 BWRS方程 节流压降与温降 传热计算 

分 类 号：TE37[石油与天然气工程—油气田开发工程]