1) low-velocity decolloment
低速滑脱面
2) slippage velocity
滑脱速度
1.
The key for applying slippage model of oil-water 2-phase production profile is to correctly solve oil-water slippage velocity.
滑脱模型的关键在于滑脱速度的求取。
2.
Based on the value difference between true flow velocities in oil and water 2 phase flow in horizontal wells, a model for interpreting slippage velocity of 2 phase flow is established, and field application is carried out with better result.
针对水平井油水两相流动中油水各相真实流动速度之间的差异,建立了油水两相流动滑脱速度解释模型,并在现场进行了试处理,试用效果较好。
3.
Based on detailed analysis of diphasic flow simulation experimental data, the equations for calculation of slippage velocity in diphasic flows of gas-liquid and oil-water are established.
在两相流动模拟实验数据分析的基础上 ,提出油水两相和气液两相流动的滑脱速度的实验关系 ,进而确定垂直井两相流动生产测井解释的滑动模型。
3) slip velocity
滑脱速度
1.
Based on fluid mechanics,the model of slip velocity is established.
由于地面与井下的流体环境不同,井下流体产状与地面产状又有不同,多相流体间存在滑脱等影响,因此,找水录取到的产液及含水率值在两相分析的情况下与实际状况存在差距;引入流体力学理论建立滑脱速度模型,把多参数找水测得产液及含水通过气-液和油-水滑脱进行叠加校正,得到井下实际流体体积流量和含水值;把多参数找水测得井下状态的压力、温度等数据用于气液密度及溶解油气比的计算,再通过气态方程和气体压缩因子计算井下各测量点原油体积系数,建立各找水测量点的井下状态与地面标准状态的气-液流量及含水关系模型。
4) velocity slip
速度滑脱
5) Detachment surface
滑脱面
1.
The main pathway of oil-gas long-distance and large-scale migration consists of two regional unconformity interfaces, two detachment surfaces and two groups of faults.
两个区域不整合面、两个滑脱面、两组断裂是油气长距离、大规模运移的主要通道。
2.
The movement system,detachment surface and structural deformatiOn characteritics of autochthonous system of thrusting nappe struc-ture have been discussed, according to the characteristics of the fatest fault and directional sign of thrusting nappe,author inferred the structure formed du.
本文综述了该逆冲推覆构造的运动系统、滑脱面及原地系统的构造变形特征，并根据逆冲推覆的最晚地层、指向标志等特征，推断其形成于早第三纪末期，是喜马拉雅运动期的构造产物。
6) Detachment
[英][dɪ'tætʃmənt] [美][dɪ'tætʃmənt]
滑脱面
1.
Controlled by the ductile detachment distributing between basement and cover, and the ductile-brittle detachment distributing in Lower Silurian Gaojiabian shale, it presents a wedgeform which is more shallow towards southeast.
安徽下扬子区北缘薄皮构造之表层构造丰富、典型;受基底与盖层间的切性滑脱面及下志留统高家边页岩韧——脆性滑脱面的联合控制,薄皮构造呈往南东变浅的楔形。
补充资料：速滑
1.见"速度滑冰"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条