西超地区稠油层的识别与评价  

Distinguishing and evaluating high-viscosity oil reservoir of Xichao area.

作　　者：刘红梅[1] 

机构地区：[1]大庆油田地质录井公司资料解释评价中心

出　　处：《录井技术》2004年第3期29-33,i002,共6页

摘　　要：该文针对西超地区萨尔图油区储集层油质偏重、且难于识别与评价的特点,采用近几年发展起来的几项录井技术,包括地化热解分析技术、储集层产液性质的气相色谱识别技术和镜下荧光分析技术来识别与评价稠油层的方法,建立了该地区的油水层解释标准。通过实例详细介绍了这三种技术在该地区的应用情况,应用效果较好,提高了现场解释符合率。In Xichao Sartu oil area, the oil quality was heavy and difficulty to distinguish and evaluate. According to this property, the author used a few mud logging technologies developed in recent years to distinguish and evaluate high-viscosity oil reservoir, and established the interpretation standard for the oil and water beds in the area, these technologies are geochemical pyrolysis analysis, gas chromatograph identification and under-microscope fluorescence analysis. The paper introduced the practical using condition of the above three technologies in detail by examples, which indicated that the applying result was better and could improve the interpretation coincidence rate.

关 键 词：稠油 油层 录井技术 储集层 解释标准 油水层 符合率 地区 发展 识别 

分 类 号：TE142[石油与天然气工程—油气勘探] TE357