产品说明书(Product Description)
HEC300O在油田处理过程中主要用作增稠稳定剂，它具有增稠效果好、悬砂能力强而稳定、耐热、容盐量高、管道阻力小、破胶快、残渣低等特点，是一种较好的油田化学品。广泛用于钻井、完井、固井等采油作业，钻井中可提高泥浆携岩屑能力，延长钻头的使用寿命。在低固相钻井、完井液中，HEC300O优良的降失水性能可防止大量水分从操作液中渗入井壁，可提高井壁稳定能力。HEC300O还被用作降滤失剂和油田用驱油剂，具有抗剪切能力强、原料丰富和对环境污染小的优点，有较好的耐温、耐盐性。
HEC300O is mainly used as a thickening stabilizer in the oilfield treatment process, which has the characteristics of good thickening effect, strong and stable sand suspension ability, heat resistance, high salt holding capacity, small pipeline resistance, fast rubber breakage, and low residue, and is a better oilfield chemical. Widely used in drilling, completion, cementing and other oil production operations, drilling can improve the ability of mud to carry rock chips, prolong the service life of drill bits. In low solids drilling and completion fluid, HEC300O's excellent water loss reduction performance can prevent a large amount of water from penetrating into the well wall from the operating fluid, which can improve the stability ability of the well wall. HEC 300O is also used as a filter loss agent and oil displacement agent for oilfields, which has the advantages of strong shear resistance, rich raw materials and low environmental pollution, and has good temperature resistance and salt resistance.
典型性质(Typical properties)
物理数据(Physical Data) | 规范(Specification) | 备注(Remark) |
外观(Appearance) | 白色粉末(Off White Powder) | |
粒径(Particle Size) | 90%＜425μm | 振动筛(Vibrator Sieve) |
水分含量(Moisture Content) | 最高5%(Max.5%) | |
粘度（2%溶液，25℃） Viscosity (2%solution,25℃) | 150～450cps | 布鲁克菲尔德(Brookfield LV) |
PH值(PH) | 6.0~8.5 |
存储和包装(Storage & Packaging)
HEC300O为25公斤净重多层纸袋，内衬聚乙烯。HEC300O由于其吸湿性，应在干燥清洁的条件下保存在原包装中。如果没有，HEC300O可以吸收空气相对湿度的水分。HEC300O不是一种易腐的产品。
如果保存在密封的容器中，在其原始包装和干燥的地方，在室温下，HEC300O可以保持其原有的性能。
HEC300O is packed 25kgnet multi-layer paper bag with polyethylene inner liner. HEC300O should be stored under dry and clean conditions in its original packaging due to its hygroscopic property. If not, HEC300Ocan absorb moisture relative to the humidity in the air. HEC300O is not a perishable product.
If it stored in closed containers, in its original packaging and in a dry place at room temperature,HEC300O can maintain its original properties.
