CAJ | 학술논문

通过多种实验手段，筛选出效果较好的抑盐剂主剂A，通过复配实验得出效果显著的并与产出液配伍的复合配方。当抑盐剂A为400mg/L、抑盐剂G为2g／L时，氯化钠增溶度能达到9．66％，且未有氯化钠结晶体析出。当药剂加入量小于此浓度时，所析出的盐如松散的雪花枝状，手感质轻且强度小，容易被溶解和清除，随液流带走，不会形成盐垢。这种药剂用量小，开发成本低，且能达到显著的抑盐效果，从而对油田清防盐具有一定的指导作用。
통과다충실험수단，사선출효과교호적억염제주제A，통과복배실험득출효과현저적병여산출액배오적복합배방。당억염제A위400mg/L、억염제G위2g／L시，록화납증용도능체도9．66％，차미유록화납결정체석출。당약제가입량소우차농도시，소석출적염여송산적설화지상，수감질경차강도소，용역피용해화청제，수액류대주，불회형성염구。저충약제용량소，개발성본저，차능체도현저적억염효과，종이대유전청방염구유일정적지도작용。
In this paper, many experimental methods have been used to achieve the better re- sult of main salt inhibitor A, we obtained a new-tape compound formula with remarkable ef- fect by the orthogonal experimen4 and the agent formulation of productive fluid compatibility. When the Concentration of salt inhibitor A is 400 mg/L and salt inhibitor G is 2 g/L, the solu- bility enhancement rate of salt could reach 9.66 %, and there is no salt separate out. When adding reagent amount less than this concentration , the salt of separate out show the loose snowflake, light and small, which was easy to be taken by water avoiding the to be salt incrusta- tion. This reagent small consumption, low cos4 and can achieve significant effect of inhibition sal4 can also have some instructional effect on how to clean and prevent salt of oilfiled.