CAJ | 학술논문

通过减少胍胶比例和添加剂种类的方法，形成了适应90~130℃的低质量分数胍胶压裂液体系，胍胶的用量整体降低了10%，添加剂的种类也减少了两种。对该压裂液体系的抗高温、抗剪切、携砂性能和破胶性能进行评价，还对其现场应情况进行了分析。
통과감소고효비례화첨가제충류적방법，형성료괄응90~130℃적저질량분수고효압렬액체계，고효적용량정체강저료10%，첨가제적충류야감소료량충。대해압렬액체계적항고온、항전절、휴사성능화파효성능진행평개，환대기현장응정황진행료분석。
The low mass fraction guar gum fracturing fluid system adapting to the temperature of 90 ~ 130 ℃ was prepared through reducing proportion of guar gum by 10% and 2 varieties of additives. The temperature resistance, shear resistance, proppant carrying capacity and gel breaking performance of the fracturing fluid system were assessed, and the situation of field application was analyzed.