测试压裂分析诊断技术在海拉尔油田的应用  

Application of Testino Fracture Diagnose Tech in Alaer Oilfield.

作　　者：张有才[1] 戴平生[1] 王磊[1] 曹永祥 

机构地区：[1]大庆油田有限责任公司井下作业分公司,黑龙江大庆163453 [2]中油测井技术有限责任公司,北京100043

出　　处：《油气井测试》2005年第3期37-39,共3页Well Testing

摘　　要：介绍了测试压裂分析解释技术在海拉尔油田复杂岩性储层压裂中的应用成果。阐述了导致近井高摩阻、高停泵压力梯度和高滤失等疑难问题的机理和原因;讨论了应用测试压裂诊断分析技术确定压裂目的层存在难点的方法及相应的处理措施;详细总结分析了针对海拉尔复杂岩性储层压裂,形成的近井高摩阻、高停泵压力梯度及天然裂缝发育程度的诊断评价标准和相应处理技术的应用效果;提出了需要进一步研究解决的具体问题和技术难点。The paper introduces the application of testing fracture analysis and interpretation tech for complicate lithology reservoir in alaer oilfield, illustrates the mechanism and cause for high frictional resistance near bore hole, high pressure gradient of stopping pump and heavy filtration, discusses the difficulty for determining fractured layer by applying testing fracture diagnose tech and corresponding treatment. According to complicate lithology reservoir in Alaer oilfield, it also analyzes and summarizes the diagnosing criterion for causing high frictional resistance near bore hole, high pressure gradient of stopping pump and developing degree of natural crack and its application of its corresponding treating tech in detail, suggests the concrete problem needed to solve at next step and technical difficulties .

关 键 词：测试压裂 海拉尔 诊断技术 油田 裂缝发育程度 储层压裂 复杂岩性 压力梯度 应用成果 解释技术 疑难问题 处理措施 分析技术 处理技术 评价标准 技术难点 目的层 摩阻 近井 停泵 滤失 

分 类 号：TE357.1[石油与天然气工程—油气田开发工程] S858.3[农业科学—临床兽医学]