青西凹陷青南次凹裂缝性储层地震综合预测
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摘要
针对西部某盆地青西凹陷白云岩裂缝性储层的预测、评价所面临的诸多问题,本文从钻井、测井、地震、地质等方面进行了分析研究,提出了适合该区复杂储层研究的一套技术手段,主要包括精细构造解释、岩心观测、成像测井、地震属性分析、地震波形分析、综合反演、裂缝建模等技术,获得了该区的裂缝带展布图等多种分析图件,进而对该区裂缝性储层发育区进行了预测,取得了很好的效果。
In view of multiple issues of prediction and evaluation for fractural dolomite reservoir with more porosity and permeability in Qingxi sag of a basin,the paper carried out study and analysis from the drilling,logging,seismic and geologic aspects,presented a set of technical tools suitable for the study of complex reservoir in the area,mainly including fine structural interpretation,core observation,imaging logging,seismic attributes analysis,seismic waveform analysis,integrative inversion and fractural model-building etc,gaining multiple analyzing graphics including map of fractural distribution in the area,and then carried out prediction of the developing area of fractural reservoir in the region,resulting in good effects.
In view of multiple issues of prediction and evaluation for fractural dolomite reservoir with more porosity and permeability in Qingxi sag of a basin,the paper carried out study and analysis from the drilling,logging,seismic and geologic aspects,presented a set of technical tools suitable for the study of complex reservoir in the area,mainly including fine structural interpretation,core observation,imaging logging,seismic attributes analysis,seismic waveform analysis,integrative inversion and fractural model-building etc,gaining multiple analyzing graphics including map of fractural distribution in the area,and then carried out prediction of the developing area of fractural reservoir in the region,resulting in good effects.
引文
[1]李庆忠.走向精确勘探的道路.北京:石油工业出版社,1994
[2]赵政璋,赵贤正,王英民.储层地震预测理论与实践.北京:科学出版社,2005
[3]巫芙蓉,李亚林,王玉雪等.储层裂缝发育带的地震综合预测.天然气工业,2006
[4]师永民,撒利明,陈广坡等.青西油田碳酸盐岩裂缝性储层地球物理预测技术的应用.Applied Geophys-ics,2005
[5]杜文博,程少林,陈建军等.青西油田下白垩统下沟组储集层特征.新疆石油地质,2003
[6]李舟波,范晓敏.塔河油田碳酸盐岩储层测井评价方法研究.海相油气地质,2002
[7]杨晓兰,林畅松,王子良等.运用频谱分解技术预测东印尼Seram岛Osei油田碳酸盐岩储层的裂缝展布.石油地球物理勘探,2008,43(2):184～189
[8]张亚中,赵裕辉,鲁新便等.频谱分解技术在塔里木盆地北部TH地区碳酸盐岩缝洞型储层预测中的应用.石油地球物理勘探,2006,41(增刊):16～20,24
[9]黄云峰.地震属性分析及其在岩性油气藏勘探中的应用.天然气地球科学,2006
[10]王浩声.三维地震资料属性分析技术在岩性圈闭识别中的应用.石油仪器,2006
[11]黄小平,杜洪凌,史晓川.地震相分析在石南21井区沉积相划分中的应用.新疆石油地质,2004
[12]潘新志,李家蓉,张永升.地震和测井联合反演技术在塔河油田碳酸盐岩储层预测中的应用.勘探地球物理进展,2002
[13]刘百红,李建华.测井和地震资料宽带约束反演的应用.石油物探,2004
[2]赵政璋,赵贤正,王英民.储层地震预测理论与实践.北京:科学出版社,2005
[3]巫芙蓉,李亚林,王玉雪等.储层裂缝发育带的地震综合预测.天然气工业,2006
[4]师永民,撒利明,陈广坡等.青西油田碳酸盐岩裂缝性储层地球物理预测技术的应用.Applied Geophys-ics,2005
[5]杜文博,程少林,陈建军等.青西油田下白垩统下沟组储集层特征.新疆石油地质,2003
[6]李舟波,范晓敏.塔河油田碳酸盐岩储层测井评价方法研究.海相油气地质,2002
[7]杨晓兰,林畅松,王子良等.运用频谱分解技术预测东印尼Seram岛Osei油田碳酸盐岩储层的裂缝展布.石油地球物理勘探,2008,43(2):184～189
[8]张亚中,赵裕辉,鲁新便等.频谱分解技术在塔里木盆地北部TH地区碳酸盐岩缝洞型储层预测中的应用.石油地球物理勘探,2006,41(增刊):16～20,24
[9]黄云峰.地震属性分析及其在岩性油气藏勘探中的应用.天然气地球科学,2006
[10]王浩声.三维地震资料属性分析技术在岩性圈闭识别中的应用.石油仪器,2006
[11]黄小平,杜洪凌,史晓川.地震相分析在石南21井区沉积相划分中的应用.新疆石油地质,2004
[12]潘新志,李家蓉,张永升.地震和测井联合反演技术在塔河油田碳酸盐岩储层预测中的应用.勘探地球物理进展,2002
[13]刘百红,李建华.测井和地震资料宽带约束反演的应用.石油物探,2004
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