摘要
稠油热采动态监测技术能提供热采过程中的各种动态参数 ,监测注汽质量 ,以确定下一步工艺措施或进行热采方案调整。该技术是利用各种专用解释软件 ,将井下仪器所测得的原始资料进行转换 ,直观地显示温度、压力、流量、干度、热损失、吸汽量等参数 ,定性、定量地了解各油层的吸气状况 ,判断注汽效果。辽河油田热采动态监测已形成配套技术 ,在稠油生产中发挥了重要作用 ,现已在现场应用 6 0 0多井次 ,均取得了合格资料 。
The dynamic monitor technology of thermal recovery in heavy oil reservoir can provide every kinds of dynamic parameters in the process of thermal recovery which monitors the quality of gas injection,and determines the next step technique measure or conducts the adjustment of heat recovery plans.It utilizes every kinds of special interpretation software,transfers the primary data obtained by down hole instruments,displays directly the parameters of temperature,pressure,flow rate,dryness fraction,heat lose and gas intake rate,that knows of the condition of gas intake and judges the results of gas injection.The dynamic monitor of thermal recovery in Liaohe oilfield has been formed matching technology which plays an important way in heavy oil production and have been applied in more than 600 wells up to now that gained a qualified data and good results.
出处
《油气井测试》
2001年第4期61-64,共4页
Well Testing
