| 松辽盆地南部长岭断陷火山岩气藏储量评价与计算 |
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| 引用本文： | 张大伟,孙红,马继明,赵立芬,马丽,孙文铁,徐晓宇.松辽盆地南部长岭断陷火山岩气藏储量评价与计算[J].中国石油勘探,2009,14(4):47-52. |
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| 作者姓名： | 张大伟 孙红 马继明 赵立芬 马丽 孙文铁 徐晓宇 |
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| 作者单位： | 1. 国石油吉林油田公司勘探部,吉林省松原市,138000
2. 中国石油吉林油田公司勘探开发研究院,吉林省松原市,138001 |
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| 摘 要： | 利用高精度三维地震资料对松辽盆地南部长岭断陷火山岩分布及其火山喷发期次进行描述，并落实火山岩顶面构造特征和火山岩气藏圈闭类型；利用元素俘获测井和微电阻率扫描成像测井技术对该火山岩岩性进行标定、识别，并定性、定量评价火山岩储层裂缝发育程度；利用MDT、核磁点测、交叉偶极声波成像等资料对流体性质进行识别，描述了流体分布规律，确定气藏的气水界面；利用核磁、密度测井联合求取有效孔隙度；利用核磁T2谱转换毛管压力求取含气饱和度等，在此基础上计算长岭l号气田火山岩气藏探明储量。
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| 关 键 词： | 火山岩气藏 岩性识别 孔隙度 饱和度 气水界面 松辽盆地南部 长岭断陷 |
Reserves Evaluation and Calculation of Volcanic Gas Reservoirs of Changling Fault Depression in Southern Songliao Basin |
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| Zhang Dawei,Sun Hong,Ma Jiming,Zhao Lifen,Ma Li,Sun Wentie,Xu Xiaoyu . Exploration.Reserves Evaluation and Calculation of Volcanic Gas Reservoirs of Changling Fault Depression in Southern Songliao Basin[J].China Petroleum Exploration,2009,14(4):47-52. |
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| Authors: | Zhang Dawei Sun Hong Ma Jiming Zhao Lifen Ma Li Sun Wentie Xu Xiaoyu Exploration |
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| Affiliation: | Zhang Dawei1,Sun Hong2,Ma Jiming2,Zhao Lifen2,Ma Li2,Sun Wentie2,Xu Xiaoyu2 1. Exploration Department of PetroChina Jilin Oilfield Company,Songyuan City,Jilin Province 138000,2. Exploration , Development Research Institute of PetroChina Jilin Oilfield Company,Jilin Province 138001 |
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| Abstract: | High-resolution 3-D seismic data are used to describe the distribution of volcanic rocks and the stages of volcanic eruptions of Changling fault depression in southern Songliao Basin, the structural characteristics of volcanic rocks in the top and the trap types of volcanic gas reservoirs are ascertained. The element capture service (ECS) logging technology and the formation microresistivity image (FMI) imaging technology are used to recognize and calibrate the lithology of volcanic rocks, and the developme... |
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| Keywords: | volcanic gas reservoir lithology identification porosity saturation gas-water interface southern Songliao Basin Changling fault depression |
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