美国典型页岩油气藏水平井压裂技术  

FRACTURING TECHNIQUES BY THE HORIZONTAL WELLS IN USA TYPICAL SHALE OIL RESERVOIRS

作　　者：刘新[1] 张玉玮[1] 钟显东[1] 王崧源 王灏然[2] 

机构地区：[1]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712 [2]长江大学地球科学学院,湖北武汉430100

出　　处：《大庆石油地质与开发》2014年第6期160-164,共5页Petroleum Geology & Oilfield Development in Daqing

基　　金：中国石油天然气股份有限公司重大专项“松辽盆地北部致密砂岩油和泥(页)岩油资源潜力及富集规律研究”(2012E-2603-01)

摘　　要：页岩油气藏开发促进了北美石油经济的复苏,影响了国际油气供需.水平井分段压裂技术是推动页岩油气产量快速增长的主要手段.介绍了美国巴肯、鹰滩和巴奈特3个实现规模化生产的页岩油气藏水平井压裂技术及其应用,分析了水平井分段压裂优化设计影响因素.调研结果可为中国类似资源储层改造提供参考.The development of the shale oil and gas reservoirs has promoted the rejuvenation of the oil in North A- merica and moreover affected the petroleum supply and demand in the whole world. The multistage fracturing of the horizontal wells is the main simulating method to drive the rapid growth of the shale oil and gas production. The fracturing techniques and their application of the horizontal wells in the shale oil and gas reservoirs are introduced for the scaled production in USA： Bakken, Eagle Ford and Barnett, and furthermore the influencing factors of the horizontal-well staged fracturing design are analyzed. The investigation and research achievements can provide a certain references for the similar reservoir reform and stimulation in China.

关 键 词：页岩油气藏 水平井 分段压裂 优化设计 巴肯 鹰滩 巴奈特 

分 类 号：TE357.1[石油与天然气工程—油气田开发工程]