It was found that oilfield brine samples enriched Ca2+,depleted Mg2+、SO2-4,and presented the characteristics of CaCl2 type brine,and that the δ34S values of brine correlated with the aquatic chemistry type and SO2-4 content of salt lakes.
柴达木盆地西部赋存于古近系-新近系、第四系地层的9件卤水样品的稳定硫同位素比值和水化学组成分析发现,油田卤水相对于地表浅层卤水富Ca2+,贫Mg2+、SO42-,具CaCl2型卤水特征。
Barium is found in some oilfield brines in concentrations greater than 100mg/litre.
在有些油田卤水中，钡的浓度大于100毫克／升。
Special Crystallization Behavior of Boron during Oilfield Brine Evaporation
硼在油田卤水蒸发过程中的特殊结晶行为研究
The Origin Analysis by Hydro-Chemical Characters and Sr Isotope of Oil Field Brines in West of Qaidam Basin;
柴达木盆地西部油田卤水形成演化的水化学和锶同位素研究
Geochemistry Characteristics of Sulfur Isotope in Oilfield Brine of the Western Qaidam Basin
柴达木盆地西部油田卤水的硫同位素地球化学特征
Dromids is more abundant than sulphate in many oilfield brines, we shall consider them cations and anions.
在很多油田卤水中，溴化物比硫酸盐多。我们将其看作是阳离子和阴离子。
RESEARCH ON THE FLOCCULENT FOR THE CALCIUM-MAGNESIUM PRECIPITATION OF THE GASFIELD BITTERN IN THE MIDDLE SICHUAN
川中气田卤水处理中钙镁沉淀的絮凝剂研究
Evaporating Technic of the Recompression of Mechanical Vapour for Salt Field Saturated Brine
滩田饱和卤水机械式蒸汽再压缩蒸发工艺研究
Natural Evaporation Test of Intercrystalline Brine of Youquanzi Potassium Deposit
油泉子钾矿床晶间卤水(KCl)自然蒸发试验研究
Code for design of deoxidation of injected water in oil field
油田注水脱氧设计规范
coalescence; transverse flow oil separator; oilbearing sewage in oil-fields
聚结,横向流除油器,油田含油污水
Optimization of Horizontal Well Design of E_3~1 Reservoir with Bottom Water in X Oilfield
X油田Es_3~1底水油藏水平井设计优化
Research of the Oil-water Separating Agent Technic for the High-polymer-bearing Waste-water in Oil Field;
油田高含聚采油废水油水分离剂技术研究
The Research of Oil-water Seepage Rule and Water-flooding Mechanism of Shanshan Oilfield
鄯善油田油水渗流规律及水驱油机理研究
Study of Protection Technology in Hydrocarbon-Bearing Formation of Horizontal Well in Jianghan Oilfield;
江汉油田水平井保护油气层技术研究
The Horizontal Control of Shengli Oil Platform Jack-up Process;
胜利油田石油平台升降过程水平控制
The Microscopic Flowing Characters of Oil by Water in Low-permeability Oil Field Study
低渗透油田微观水驱油渗流特征研究
Study on Treatment of Oilfield Wastewater Using Carbon-based Adsorbents
炭基吸附剂处理油田含油污水的研究
The Scheme Design of Crude Oil Dehydration Power Supply in Automation Retrofit
油田原油电脱水自动化改造方案设计