The factors of mud filtrate invasion are classified as static factor and dynamic factor.
因此,不能简单根据电阻率的差异性或是否存在低阻环带直接判断油水层,而需要结合泥浆滤液矿化度和地层水矿化度差异、物性、原油流动性等因素进行综合判断。
The invasion of water-base drilling mud is not only a typical water-oil displacement process but also invasion of mud particles and mixing of ions in mud filtrate and formation water, which leads to change in formation resistivity and influences the results of well log interpretation.
水基钻井泥浆滤液侵入储层不仅是一个典型的水驱替油的过程 ,同时伴随着泥浆微粒的侵入和滤液中离子与储层水中离子的混合 ,改变储层的电阻率 ,影响测井解释结果。
Tests were made to investigate the effects of several cement filtrates(Portland cement,sulphoaluminate cement and sulphoaluminate cement/polymer A filtrates)on glass fiber strength.
研究了普通硅酸盐水泥滤液、硫铝酸盐水泥滤液和硫铝酸盐水泥/A聚合物滤液对玻璃纤维强度的影响。
Computational Method of Mud Filtrate Invasion Correction of Water Saturation
一种含水饱和度的泥浆滤液浸入校正计算方法
pit-alert sensor
泥浆池液面报警传感器
colour sieveing unit
染料溶液过滤器,滤[色]浆器
Application of whole pressure filtration technology of tailing pulp in CIP plant
尾矿浆全压滤工艺在全泥氰化炭浆厂的应用
Study on Mortar Material and Application of Tail Void Grouting of Slurry Shield Tunnel;
泥水盾构同步注浆浆液试验及应用技术研究
Lab Mixing Ratio Test of Drilling Mud Flushing Liquid for Surface Ground Pre-Grouting
地面预注浆用泥浆冲洗液的室内配比试验
Liquid or slurry never touches stem threads.
液体或泥浆绝对不会接触阀杆螺纹。
Finite Element Analysis of Liquid-end Valve-seat of F-1300 Pump
F-1300型泥浆泵液力端阀座有限元分析
Design and Analysis of the Hydraulic System of a Mud Pump
新型泥浆泵液压系统设计与仿真分析
Experimental study on effect of time on cement slurry viscosity
水泥浆液粘度随时间变化的试验研究
Effect of Refuse Leachate on Micronucleus and Nuclear Anomalies in Erythrocytes of Misgurnus Anguillicaudatus;
垃圾渗滤液对泥鳅红细胞的诱变效应
Research and Evaluation of Temperature-Resistant and Salt-Resistant Filtration-Reducing Agent for MMH Mud.
正电胶泥浆抗温抗盐降滤失剂的研制与评价
The filter cake from the primary filtration is slurried with weak liquor from the secondary filters.
一段过滤得到的滤饼与二段过滤得来的稀溶液混合而成为料浆。
Research on Desulphurization by FeSO_4 Aqueous Catalytic Oxidation and by Using the Serosity of White Sludge or Salt Sludge of Ammonia Alkali Mills;
FeSO_4液相催化氧化脱硫及氨碱厂白泥盐泥海水浆液脱硫研究
On the other hand, the interrelations among the viscidity of cement slurry, diffusion time, grouting pressure, diameter of grouting pipe and slurry diffusion radius are analyzed.
分析了水泥浆液粘度、扩散时间、浆压力、浆管直径与浆液扩散半径之间的相互关系。
8.7 Displace cement with the mud pumps!
用泥浆泵替水泥浆。
pit-volume recoder
泥浆池泥浆量记录仪
Effective、Saving Energy Dehydration Equipment For Paper pulp--Conical Dish Press
提取纸浆黑液的高效、节能设备锥盘压榨过滤机
