您要查找的是不是：
- Bottom hole pressure changes complicatedly in suction well of double porosity reservoir. 双重孔隙介质油藏油井抽汲生产将使井底压力变化十分复杂。
- In routine overbalanced drilling, the bottom hole pressure towers above the formation pressure so that the mud fluid will leak into the formation. 常规过平衡钻井方式打开油气层时，井底压力高于地层压力，钻井流体会向地层渗滤甚至漏失。
- The influence of wellbore storage, skin factor, interporosity flow coefficient and elastic storativity ratio to the bottom hole pressure of the observation well were analyzed. 分析了井筒储存、表皮系数、窜流系数以及弹性储容比对观测井井底压力的影响。
- It is important for directing timely the drilling engineering to forecast and try to get the data under the undrilled sub bottom hole pressure during the drilling. 在钻井过程中,准确求取或预测出井底以下尚未钻遇地层的压力,对实时指导钻井作业具有重要的意义。
- Slug flow appears very often in swabbing well and usually results in complexity of bottom hole pressure change,and swabbing recovery may make bottom hole pressure more unforeseeable. 抽汲井极容易出现段塞流而导致井底压力变化非常复杂,采用的抽汲生产将进一步加剧井底压力的不可预见性。
- bottom hole pressure buildup test 井底压力恢复试验
- Calculation of Bottom Hole Pressure Considering Perforation 考虑射孔的井底压力计算
- Unified Oil Well Test Interpretation Model and Bottom Hole Pressure Solution 统一的油井试井解释模型及井底压力解
- Keywords swabbing well;numerical well-testing;bottom hole pressure;match; 抽汲井;数值试井;井底压力;拟合;
- Exact Solution of Bottom Hole Pressure of Max Effective Hole-diameter Model for Confined Reservoirs with Two Pays 双层封闭油气藏最大有效井径模型井底压力的精确解
- Calculation Methods of Bottom Hole Pressure in Gas Wells in Shuangtuozi Area and Its Application 双坨子地区气井井底压力计算方法及应用
- Study on the Bottom Hole Pressure Properties of the Oscillating Pulse Jet-Nozzled Bit 振荡脉冲射流喷嘴钻头井底压力特性研究
- This is the BHA[bottom hole assembly] log. 这是井下钻具组合的记录本。
- Make up bottom hole assembly (BHA). 组合下部钻具。
- Please pull out of hole and change bottom hole assembly! 请起钻,换下部钻具结构!
- bottom hole pressure gage 井底压力计
- bottom hole pressure 井底压力
- flow bottom hole pressure [经] 井底流动压力
- bottom hole pressure gauge 井下压力计
- bottom hole pressure indicator 井底压力指示器
