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| 基于PVT相态图的凝析气井产出剖面测井解释 | |
| 引用本文： | 邓瑞,郭海敏,刘海军,汪益,伍红庆. 基于PVT相态图的凝析气井产出剖面测井解释[J]. 科技导报(北京), 2014, 32(3): 44-48. DOI: 10.3981/j.issn.1000-7857.2014.03.006 |
| 作者姓名： | 邓瑞 郭海敏 刘海军 汪益 伍红庆 |
| 作者单位： | 1. 长江大学油气资源与勘探技术教育部重点实验室, 武汉 430100; 2. 中国石油川庆钻探工程有限公司测井公司, 重庆 400021 |
| 基金项目： | 油气资源与勘探技术教育部重点实验室（长江大学）开放基金项目（K2013-02） |
| 摘 要： | 针对国内凝析油气井数量日益增多而配套的动态监测技术却停滞不前的现状，提出凝析气田生产测井产出剖面解释方法。通过分析凝析油气井内流体特性（井筒中气油比大），传统方法使用受限，提出基于相态图的凝析气井生产测井解释模型及相态变化模型，解释的油、气单相误差8%以内，为实现凝析气田产出剖面解释提供强有力的技术保证，并取得了较好的应用效果。 |
| 关 键 词： | 凝析气田 生产测井 动态监测 相态图 产出剖面 |
| 收稿时间： | 2013-07-10 |
Production Profile Logging Interpretation Based on Condensate Gas Well of PVT Phase Diagram |
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| DENG Rui,GUO Haimin,LIU Haijun,WANG Yi,WU Hongqing. Production Profile Logging Interpretation Based on Condensate Gas Well of PVT Phase Diagram[J]. Science & Technology Review, 2014, 32(3): 44-48. DOI: 10.3981/j.issn.1000-7857.2014.03.006 | |
| Authors: | DENG Rui GUO Haimin LIU Haijun WANG Yi WU Hongqing |
| Affiliation: | 1. Key Laboratory of Exploration Technologies for Oil and Gas Resources of Ministry of Education, Yangtze University, Wuhan 430100, China; 2. Well Logging Company Drilling Engineering Co., Ltd, CNPC, Chongqing 400021, China |
| Abstract: | As the number of domestic condensate gas wells increases, dynamic monitoring of production logging becomes more and more urgent. Because the traditional method is limited, an interpretation model based on condensate gas well of phase diagram is proposed by analyzing the characteristics of the fluid in the wellbore of the condensate gas well having a big steam oil ratio. The error of the interpretation of single-phase oil and gas well is within 8%, which evidently meets the application requirement. |
| Keywords: | condensate field production logging dynamic monitoring phase diagram production profile |
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