陇东地区色谱录井控制和影响因素分析  

Chromatography Logging Control and Influencing Factor Analysis in Longdong Eastern Gansu Area

作　　者：齐亚林[1] 张东阳[2] 宋江海[1] 赵彦德[1] 尹鹏[1] 

机构地区：[1]中国石油长庆油田分公司勘探开发研究院 [2]中国石油长庆油田分公司勘探部

出　　处：《低渗透油气田》2012年第1期38-40,77,共4页

摘　　要：色谱录井通过连续、快速、及时地检测钻井液中烃类信息实现油水层判识和评价，该项技术对新层系、薄油层、消光油层、低阻油层、高阻产水层的快速发现、初步判识和评价、工程异常预告等方面发挥了重要作用。分析和确定色谱值控制和影响因素，是进行色谱录井数据质量评价，快速发现、初步判识和评价油层．工程异常预告的重要基础，是有效指导勘探的必然要求。Through identification and evaluation of oil and water layers by continuous, rapid, and duly detection of hydrocarbon information in the drilling fluid, the chromatography logging technology has played an important role in quick discovery and preliminary identification and evaluation, advance notice of engineering abnormalities of the new series of strata, thin oil layers, fluorescence-extinction reservoir, low resistivity reservoirs, and high impedance water-produced layers. To analyze and determine the controlling and influence factors of the chro- matographic values is an important foundation for chromatography logging data quality evaluation, rapid detection and preliminary identification and evaluation of oil reservoirs, and advance notice of engineering abnormalities, and is the need of effective guide of exploration.

关 键 词：陇东地区 色谱录井 控制因素 

分 类 号：TE142[石油与天然气工程—油气勘探]