岩性-地层油气藏勘探方法技术研究现状及进展
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摘要
中国陆相含油气盆地岩性-地层圈闭(油气藏)具有圈闭边界条件复杂、形态不规则、赋存状态隐蔽、成藏条件复杂、油气运聚机理多样等地质特征。当前,中国形成了层序地层分析方法、"三相"联合解释技术等岩性油气藏勘探的基础研究方法以及叠前地震反演技术、地震属性分析技术、流体势分析技术、含油气检测技术等地震信息多参数综合评价方法。今后宜加强岩性油气藏勘探的基础地质研究,不断完善岩性油气藏勘探的标准和规范,重视地质和物探研究的有机结合,建立多学科、多专业的项目组,适时组织岩性油气藏勘探关键技术攻关,抓好岩性油气藏勘探的技术储备工作。
Lithologic-stratigraphic traps (reservoirs) in China are characterized by complex boundary condition, irregular shapes, subtle occurrence, complicated reservoir forming condition and various migration and accumulation mechanisms. At present, China has formed basic research methods including sequence stratigraphic analysis method and "three-phase" interpretation technology for lithologic reservoirs exploration, and multi-parameter comprehensive evaluation methods for seismic data, such as pre-stack seismic inversion technology, seismic attribute analytic technique, fluid potential analytic technique and oil and gas detection technology. It is proposed that we should strengthen fundamental geologic research and continuouslyimprove the standard and criterion, attach importance to the organic integration of geological and geophysical exploration studies, timely organize key technology research and carry out technical storage for lithologic reservoirs exploration.
Lithologic-stratigraphic traps (reservoirs) in China are characterized by complex boundary condition, irregular shapes, subtle occurrence, complicated reservoir forming condition and various migration and accumulation mechanisms. At present, China has formed basic research methods including sequence stratigraphic analysis method and "three-phase" interpretation technology for lithologic reservoirs exploration, and multi-parameter comprehensive evaluation methods for seismic data, such as pre-stack seismic inversion technology, seismic attribute analytic technique, fluid potential analytic technique and oil and gas detection technology. It is proposed that we should strengthen fundamental geologic research and continuouslyimprove the standard and criterion, attach importance to the organic integration of geological and geophysical exploration studies, timely organize key technology research and carry out technical storage for lithologic reservoirs exploration.
引文
[1]贾承造,赵政璋,杜金虎,等.中国石油重点勘探领域——地质认识、核心技术、勘探成效及勘探方向[J].石油勘探与开发,2008,35(4):385-396.
[2]贾承造,赵文智,邹才能,等.岩性地层油气藏勘探研究的两项核心技术[J].石油勘探与开发,2004,31(3):3-9.
[3]贾承造,池英柳.中国岩性地层油气藏资源潜力与勘探技术:隐蔽油气藏形成机理与勘探实践[M].北京:石油工业出版社,2004.
[4]何治亮.中国陆相非构造圈闭油气勘探领域[J].石油实验地质,2004,26(2):194-205.
[5]张厚福,徐兆辉.从油气藏研究的历史论地层-岩性油气藏勘探[J].岩性油气藏,2008,20(1):114-123.
[6]杨占龙,陈启林.岩性圈闭与陆相盆地岩性油气藏勘探[J].天然气地球科学,2006,17(5):616-621.
[7]肖乾华,李宏伟.层序地层学原理与方法在隐蔽油藏勘探中的应用[J].断块油气田,1998,5(2):6-9.
[8]Xue Liang-qing,Galloway W E.Genetic sequence stratigraphic frame-work,depositional style,and hydrocarbon occurrence of the Upper Cretaceous QYN Formations in the Songliao lacustrine basin,northeastern China[J].AAPG Bulletin,1993,77(10):1792-1808.
[9]陈旋,文川江,覃新平,等.层序地层分析方法在温米岩性油气藏勘探中的应用[J].吐哈油气,2006,11(1),16-19.
[10]王小军,陈钢花,余杰,等.测井相分析技术在岩性油气藏勘探中的应用——以乌夏地区三叠系为例[J].新疆石油地质,2007,28(4):441-443.
[11]杨占龙,陈启林,郭精义.“三相”联合解释技术在岩性油气藏勘探中的应用——以吐哈盆地胜北地区为例[J].天然气地球科学,2007,18(3):370-374.
[12]朱红涛.流体势分析研究及应用[J].新疆石油学院学报,2001,13(3):9-14.
[13]彭存仓,谭河清,武国华,等.流体势与油气运聚规律研究——以孤东地区为例[J].石油实验地质,2003,25(3):269-273.
[14]李庆忠.岩性油气藏地震勘探若干问题讨论(Ⅰ)[J].岩性油气藏,2008,20(2):1-6.
[15]Whitcombe D N.Elastic impedance normalization[J].Geophysics,2002,58:60-62.
[16]王西文,石兰亭,雍学善,等.地震波阻抗反演方法研究[J].岩性油气藏,2007,19(3):80-88.
[17]Veeken P C H,Silva M D.Seismic inversion methods and some of their constrains[J].First Break,2004,22:47-70.
[18]张永刚.地震波阻抗反演技术的现状和发展[J].石油物探,2002,41(4):385-390.
[19]苑书金.叠前地震反演技术的进展及其在岩性油气藏勘探中的应用[J].地球物理学进展,2007,22(3):879-886.
[20]曾忠,阎世信,魏修成,等.地震属性解释技术的研究及确定性分析[J].天然气工业,2006,26(3):41-43.
[21]黄云峰,杨占龙,郭精义,等.地震属性分析及其在岩性油气藏勘探中的应用[J].天然气地球科学,2006,17(5):739-742.
[22]Pratt R G.Seismic waveform inversion in the frequency domain,Part1:Theory and verification in a physical scale model[J].Geophysics,1999,64:888-901.
[23]石玉梅.弹性参数在岩性油气藏勘探中的应用——以苏里格气田为例[J].中国石油勘探,2006,11(4):80-84.
[24]彭路平,李在光,曹正林.应用地球物理综合技术预测盐湖沉积的含油性[J].石油勘探与开发,2001,28(3):5-7.
[25]李在光,杨占龙,郭精义,等.吐哈盆地台北凹陷葡北东斜坡含油性检测[J].新疆石油地质,2005,26(3):269-271.
[2]贾承造,赵文智,邹才能,等.岩性地层油气藏勘探研究的两项核心技术[J].石油勘探与开发,2004,31(3):3-9.
[3]贾承造,池英柳.中国岩性地层油气藏资源潜力与勘探技术:隐蔽油气藏形成机理与勘探实践[M].北京:石油工业出版社,2004.
[4]何治亮.中国陆相非构造圈闭油气勘探领域[J].石油实验地质,2004,26(2):194-205.
[5]张厚福,徐兆辉.从油气藏研究的历史论地层-岩性油气藏勘探[J].岩性油气藏,2008,20(1):114-123.
[6]杨占龙,陈启林.岩性圈闭与陆相盆地岩性油气藏勘探[J].天然气地球科学,2006,17(5):616-621.
[7]肖乾华,李宏伟.层序地层学原理与方法在隐蔽油藏勘探中的应用[J].断块油气田,1998,5(2):6-9.
[8]Xue Liang-qing,Galloway W E.Genetic sequence stratigraphic frame-work,depositional style,and hydrocarbon occurrence of the Upper Cretaceous QYN Formations in the Songliao lacustrine basin,northeastern China[J].AAPG Bulletin,1993,77(10):1792-1808.
[9]陈旋,文川江,覃新平,等.层序地层分析方法在温米岩性油气藏勘探中的应用[J].吐哈油气,2006,11(1),16-19.
[10]王小军,陈钢花,余杰,等.测井相分析技术在岩性油气藏勘探中的应用——以乌夏地区三叠系为例[J].新疆石油地质,2007,28(4):441-443.
[11]杨占龙,陈启林,郭精义.“三相”联合解释技术在岩性油气藏勘探中的应用——以吐哈盆地胜北地区为例[J].天然气地球科学,2007,18(3):370-374.
[12]朱红涛.流体势分析研究及应用[J].新疆石油学院学报,2001,13(3):9-14.
[13]彭存仓,谭河清,武国华,等.流体势与油气运聚规律研究——以孤东地区为例[J].石油实验地质,2003,25(3):269-273.
[14]李庆忠.岩性油气藏地震勘探若干问题讨论(Ⅰ)[J].岩性油气藏,2008,20(2):1-6.
[15]Whitcombe D N.Elastic impedance normalization[J].Geophysics,2002,58:60-62.
[16]王西文,石兰亭,雍学善,等.地震波阻抗反演方法研究[J].岩性油气藏,2007,19(3):80-88.
[17]Veeken P C H,Silva M D.Seismic inversion methods and some of their constrains[J].First Break,2004,22:47-70.
[18]张永刚.地震波阻抗反演技术的现状和发展[J].石油物探,2002,41(4):385-390.
[19]苑书金.叠前地震反演技术的进展及其在岩性油气藏勘探中的应用[J].地球物理学进展,2007,22(3):879-886.
[20]曾忠,阎世信,魏修成,等.地震属性解释技术的研究及确定性分析[J].天然气工业,2006,26(3):41-43.
[21]黄云峰,杨占龙,郭精义,等.地震属性分析及其在岩性油气藏勘探中的应用[J].天然气地球科学,2006,17(5):739-742.
[22]Pratt R G.Seismic waveform inversion in the frequency domain,Part1:Theory and verification in a physical scale model[J].Geophysics,1999,64:888-901.
[23]石玉梅.弹性参数在岩性油气藏勘探中的应用——以苏里格气田为例[J].中国石油勘探,2006,11(4):80-84.
[24]彭路平,李在光,曹正林.应用地球物理综合技术预测盐湖沉积的含油性[J].石油勘探与开发,2001,28(3):5-7.
[25]李在光,杨占龙,郭精义,等.吐哈盆地台北凹陷葡北东斜坡含油性检测[J].新疆石油地质,2005,26(3):269-271.
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