摘要
压力计记录装置的精度及稳定性直接关系到地层测试的成功与否。在现有条件和设备状况下,要获取高温高压井可靠的测试资料,必须做好压力计的地面维护、保养、调试、标定工作,加密温度和压力稳定系数,通过选用进口仪器、配件,增加时钟和压力计下井次数,避免遇阻、遇卡等问题,提高仪器的稳定性和可靠性。
Precision and stability of gauge recording apparatus has relation with being successful or not of the well testing.In order to get reliable test data of HT and HP well under condition of present equipment,job of surface maintenance,adjust and location adding stable coefficient density of temperature and pressure must be done.Times of lowering clock and gauge increases by choosing imported instrument and parts to avoid problems of stuck etc which improves instrument reliability and stability.
出处
《油气井测试》
2008年第3期72-74,共3页
Well Testing
基金
863计划"高温高压钻井及井筒测试技术"部分内容课题编号:2006AA06Z211
