CAJ | 학술논문

甘谷驿油田地处鄂尔多斯盆地东部，所属区块油藏具有“五低”的特点，即低孔、低渗、低丰度、低温、低压的特点，无自然产能，开发难度大。为了进一步提高甘谷驿油田储层的开发效果，采用了 YZ-1清洁压裂液压裂工艺技术，此技术防膨效果和返排率好、残渣含有量较少、且对减少裂缝导流能力损失有利。
감곡역유전지처악이다사분지동부，소속구괴유장구유“오저”적특점，즉저공、저삼、저봉도、저온、저압적특점，무자연산능，개발난도대。위료진일보제고감곡역유전저층적개발효과，채용료 YZ-1청길압렬액압렬공예기술，차기술방팽효과화반배솔호、잔사함유량교소、차대감소렬봉도류능력손실유리。
Ganguyi oilfield is located in the eastern part of Ordos Basin. The characteristics of the reservoir are low porosity, low permeability, low abundance, low temperature and low pressure; due to no natural production capacity, its development is difficult. In order to further improve development effect of Ganguyi oil reservoir, YZ-1 clean fracturing technology was adopted. The system of the fracturing fluid has high flowback rate, low residue content, excellent anti-swelling effect, and helps to reduce the loss of fracture conductivity.