摘要
基质酸化在油气勘探与开发中被广泛应用 ,酸化施工虽然相对成本较低 ,但结果常常不理想。调研了过去 1 0a在 9个国家进行的基质酸化处理的施工结果 ,进行了详细的比较和分析 ,找出了基质酸化施工处理成功和失败的各种影响因素 ,并针对具体的酸化施工中所存在的各种问题进行了讨论 。
The matrix acidizing has been extensively applied in the oil and gas exploration and development. Although the cost of the acidizing treatment is lower comparing with other stimulation treatments, the result is usually not ideal. This article has investigated the results of the matrix acidizing treatment, which has been conducted in the nine countries, and compared and analyzed with detail, found out the various success and failing influencing factors during the matrix acidizing treatment. This article has discussed the different problems existing in the matrix acidizing treatment, and put forward the corresponding measure and proposal.
出处
《断块油气田》
CAS
2004年第5期69-71,共3页
Fault-Block Oil & Gas Field
关键词
砂岩地层
碳酸盐岩地层
疏松砂岩
基质酸化
酸化效果
Sandstone formation,Carbonate formation,Unconsolidated sandstone,Matrix acid treatment,Acidizing effect
