Acid fracture is a widely applied stimulation technique in carbonate formations; however, it
has yet to be fully engineered. A holistic approach was taken in this study to improve the …

Most wells in carbonate reservoirs are stimulated. Because of their low cost and simpler
operations, acid‐stimulation methods are usually preferred if they are sufficient. Matrix …

Hydraulic fracturing operations are performed to enhance well performance and to achieve
economic success from improved production rates and the ultimate reserve recovery. To …

Acid fracturing is one of the most effective techniques for improving the productivity of
naturally fractured carbonate reservoirs. Natural fractures (NFs) significantly affect the …

深层高温致密裂缝性碳酸盐岩储层中, 酸液在天然裂缝中的动态滤失减弱了酸液对水力裂缝的刻
蚀, 影响了酸压改造效果. 为了提高此类储层酸压设计的准确性及有效性, 建立了耦合裂缝扩展与 …

为了实现对深层裂缝性碳酸盐岩油气藏储层的有效改造, 基于立体酸压的技术理念,
结合裂缝性碳酸盐岩储层的特征, 建立了综合考虑酸压过程中水力裂缝扩展 …

Carbonate formations, which are usually naturally fractured, are good candidates for acid
fracturing. Natural fractures have a significant impact on the execution and outcomes of acid …

随着四川盆地和塔里木盆地碳酸盐岩油气藏勘探开发逐渐迈向超深层领域, 受地质条件影响,
储层由大型缝洞向以厘米—毫米级小缝洞群转变, 以往针对大型缝洞储层改造的酸压技术系列 …

Acid fracturing is a stimulation method in carbonates, in which the acid is injected into a
hydraulically created fracture. The encapsulating/coating acid proposed in this paper can …

The impacts of a natural fracture on the propagation of a hydraulic fracture has been
extensively studied in the past decade. However, there were only minor attempts to …