岩性油气藏 ›› 2015, Vol. 27 ›› Issue (5): 116–121.doi: 10.3969/j.issn.1673-8926.2015.05.019

• 油气地质 • 上一篇    下一篇

地震沉积学在白云岩油藏隔夹层预测中的应用----以塔里木盆地英买 32 区块蓬莱坝组为例

熊 冉,杨 存,罗宪婴,乔占峰,曹 鹏   

  1. 中国石油杭州地质研究院,杭州 310023
  • 出版日期:2015-09-26 发布日期:2015-09-26
  • 基金资助:

    国家重大科技专项“大型油气田及煤层气开发”(编号: 2011ZX05004-002 )资助

Application of seismic sedimentology to prediction of interbeds in dolomite reservoir: A case study of Penglaiba Formation in Yingmai 32 block of Tarim Basin  

Xiong Ran, Yang Cun, Luo Xianying, Qiao Zhanfeng, Cao Peng   

  1.  PetroChina Hangzhou Research Institute of Geology , Hangzhou 310023 , China
  • Online:2015-09-26 Published:2015-09-26

摘要:

塔里木盆地英买 32 区块蓬莱坝组白云岩油藏隔夹层的广泛发育增加了剩余油挖潜的难度。 由于隔夹层厚度薄,分布规律不清楚,准确预测其分布已成为该区研究的难点之一。在地震沉积学理论指导下,建立高频层序格架,利用谱反演处理后的地震资料和 90° 相位化,以及野外地质建模指导下的地层切片等技术,预测了该区隔夹层的分布规律。谱反演处理能有效提高地震资料对薄层的识别能力,且 90° 相位化后的地震同相轴与隔夹层有较好的对应关系;野外地质建模明确了隔夹层平面分布规律,且与钻井资料有较好的对应关系,能有效指导地层切片对井下隔夹层空间的分布预测。预测结果表明,隔夹层呈北西—北东向条带状分布于研究区的东北部,控制着研究区剩余油的分布。 通过钻井测试和生产资料验证,该方法预测的隔夹层分布结果准确、可靠。

关键词: 混积岩, 储集空间, 晶间孔, 英西地区, 柴达木盆地

Abstract:

The widely development of interbeds in dolomite reservoir of Penglaiba Formation increased the difficulty of remaining oil mining in Yingmai 32 block in Tarim Basin. Due to the small thickness of the interbed and the unclear distribution regularities, it is difficult to predict the interbed distribution in the study area. Under the guidance of seismic sedimentology theory, techniques such as 90° phase convert after spectrum inversion and strata slice in outcrop modeling were used to predict the distribution rule of interbeds in high frequency sequence stratigraphic framework. The result shows that spectrum inversion can improve the ability of thin layer resolution, and there is a better corresponding relation between seismic event and thin layer. The outcrop modeling determines the distribution rule of interbeds, and there is a better corresponding relation with well data, which can guide the prediction of interbed distribution. The prediction result shows that the interbeds distributed in the northeast of the study area, and they control the distribution of remaining oil. Finally, by well data verification, it proves that the interlayer distribution predicted by this method is accurate and reasonable.

Key words: diamictite, reservoir space, intergranular pore, Yingxi area, Qaidam Basin

[ 1 ] 林承焰,张宪国,董春梅 . 地震沉积学及其初步应用[ J ] . 石油学报, 2007 , 28 ( 2 ): 69-73.

Lin Chengyan , Zhang Xianguo , Dong Chunmei. Concept of seismic sedimentology and its preliminary application [ J ] . Acta Petrolei Sinica , 2007 , 28 ( 2 ): 69-73.

[ 2 ] 朱筱敏,董艳蕾,胡延惠 . 精细层序格架与地震沉积学研究----以泌阳凹陷核桃园组为例[ J ] . 石油与天然气地质, 2011 , 32 ( 4 ):615-625.

Zhu Xiaomin , Dong Yanlei , Hu Yanhui. Seimic sedimentology study of fine sequence stratigraphic framework : A case study of the Hetaoyuan Formation in the Biyang Sag [ J ] . Oil & Gas Geology , 2011 , 32( 4 ): 615-625.

[ 3 ] 朱筱敏,李洋,董艳蕾 . 地震沉积学研究方法和歧口凹陷沙河街组沙一段实例分析[ J ] . 中国地质, 2013 , 40 ( 1 ): 152-162.

Zhu Xiaomin , Li Yang , Dong Yanlei. The program of seismic sedimentology and its application to Shahejie Formation in Qikou depression of North China [ J ] . Geology in China , 2013 , 40 ( 1 ): 152-162.

[ 4 ] 陆永潮,杜学斌,陈平 . 油气精细勘探的主要方法体系----地震沉积学研究[ J ] . 石油实验地质, 2008 , 30 ( 1 ): 1-5.

Lu Yongchao , Du Xuebin , Chen Ping. Main methods system of fine petroleum exploration-seismic sedimentology [ J ] . Petroleum Geology & Experiment , 2008 , 30 ( 1 ): 1-5.

[ 5 ] 林正良,王华,李红敬 . 地震沉积学研究现状及进展综述[ J ] . 地质科技情报, 2009 , 28 ( 5 ): 131-138.

Lin Zhengliang , Wang Hua , Li Hongjing. Current status and progress of seismic sedimentology [ J ] . Geological Science and Technology Information , 2009 , 28 ( 5 ): 131-138.

[ 6 ] Zeng Hongliu , Tucker F H , Lesli J W. Stratal slicing of Miocene-Pliocene sediments in Vermilion Block 50-Tiger Shoal area , offshore Louisiana [ J ] . The Leading Edge , 2001 , 20 ( 4 ): 408-418.

[ 7 ] Zeng Hongliu , William A A. Seismic sedimentology and regional depositional systems in Mioceno Norte , Lake Maracaibo , Venezuela [ J ] . The Leading Edge , 2001 , 20 ( 11 ): 1260-1269.

[ 8 ] 郭华军,陈能贵,徐洋,等 . 地震沉积学在阜东地区沉积体系分析中的应用[ J ] . 岩性油气藏, 2014 , 26 ( 3 ): 84-88.

Guo Huajun , Chen Nenggui , Xu Yang , et al. Application of seismic sedimentology to the analysis of sedimentary system in Fudong area [ J ] . Lithologic reservoirs , 2014 , 26 ( 3 ): 84-88.

[ 9 ] 刘化清,卫平生,李相博,等 . 对地震沉积学理论创新的认识[ J ] .岩性油气藏, 2012 , 24 ( 1 ): 7-12.

Liu Huaqing , Wei Pingsheng , Li Xiangbo , et al. Discussion on theoretical innovation of seismic sedimentology [ J ] . Lithologic reservoirs ,2012 , 24 ( 1 ): 7-12.

[ 10 ] 洪忠,刘化清,苏明军,等 . 地震沉积学在复杂岩性地区的应用—— — 以歧北凹陷沙二段为例[ J ] . 岩性油气藏, 2012 , 24 ( 4 ):40-44.

Hong Zhong , Liu Huaqing , Su Mingjun , et al. Application of seismic sedimentology in the area with complex lithologies : A case from the second member of Shahejie Formation in Qibei Sag [ J ] . Lithologic reservoirs , 2012 , 24 ( 4 ): 40-44.

[ 11 ] 安海亭,李海银,王建忠,等 . 塔北地区构造和演化特征及其对油气成藏的控制[ J ] . 大地构造与成矿学, 2009 , 33 ( 1 ): 86-78.

An Haiting , Li Haiyin , Wang Jianzhong , et al. Tectonic evolution and its controlling on oil and gas accumulation in the northern basin[ J ] . Geotectonica et Metallogenia , 2009 , 33 ( 1 ): 86-78.

[ 12 ] 程海艳,李江海,赵星 . 塔北隆起古生代构造样式和构造反演[ J ] . 中国地质, 2009 , 36 ( 2 ): 32-41.

Cheng Haiyan , Li Jianghai , Zhao Xing. Paleozoic structural styles and evolution of north Tarim uplift [ J ] . Geology in China , 2009 , 36( 2 ): 32-41.

[ 13 ] 赵宗举,吴兴宁,潘文庆,等 . 塔里木盆地奥陶纪层序岩相古地理[ J ] . 沉积学报, 2009 , 27 ( 5 ): 86-98.

Zhao Zongju , Wu Xingning , Pan Wenqing , et al. Sequence lithofacies paleogeography of Ordovician in Tarim Basin [ J ] . Acta Sedimentologica Sinica , 2009 , 27 ( 5 ): 86-98.

[ 14 ] 沈安江,郑剑锋,潘文庆,等 . 塔里木盆地下古生界白云岩储层类型及特征[ J ] . 海相油气地质, 2006 , 14 ( 4 ): 1-9.

Shen Anjiang , Zheng Jianfeng , Pan Wenqing , et al. Type and the characteristics of Lower Paleozoic dolostone reservoirs in Tarim Basin [ J ] . Marine Origin Petroleum Geology , 2006 , 14 ( 4 ): 1-9.

[ 15 ] Portniaguine O , Castagna J P. Inverse spectral decomposition [ G ] .The 74th SEG Annual International Meeting Expanded Abstracts ,2004 : 1786-1789.

[ 16 ] Puryear C I , Castagna J P. Layer thickness determination and stratigraphic interpretation using spectral inversion : Theory and application [ J ] . Geophysics , 2008 , 73 ( 2 ): 37-48.

[ 17 ] 刘万金,周辉,袁三一 . 谱反演在地震属性解释中的应用[ J ] . 石油地球物理勘探, 2013 , 48 ( 3 ): 423-429.

Liu Wanjin , Zhou Hui , Yuan Sanyi.Applicaitons of spectral inversion in the seismic attribute interpretation [ J ] . Oil Geophysical Prospecting , 2013 , 48 ( 3 ): 423-429.

[1] 何文渊, 赵莹, 钟建华, 孙宁亮. 松辽盆地古龙凹陷白垩系青山口组页岩油储层中微米孔缝特征及油气意义[J]. 岩性油气藏, 2024, 36(3): 1-18.
[2] 岳世俊, 刘应如, 项燚伟, 王玉林, 陈汾君, 郑长龙, 景紫岩, 张婷静. 一种水侵气藏动态储量和水侵量计算新方法[J]. 岩性油气藏, 2023, 35(5): 153-160.
[3] 张振华, 张小军, 钟大康, 苟迎春, 张世铭. 柴达木盆地西北部南翼山地区古近系下干柴沟组上段储层特征及主控因素[J]. 岩性油气藏, 2023, 35(3): 29-39.
[4] 杜江民, 刘泊远, 张毅, 贾志伟, 付基友, 龙鹏宇, 罗金洋, 盛军. 中国典型白云岩储集层特征及成藏模式[J]. 岩性油气藏, 2023, 35(3): 86-98.
[5] 柳忠泉, 赵乐强, 曾治平, 田继军, 李正强, 罗锦昌, 胡美玲. 准噶尔盆地阜康断裂带二叠系芦草沟组页岩油成藏条件[J]. 岩性油气藏, 2023, 35(3): 126-137.
[6] 司马立强, 马骏, 刘俊丰, 杨会洁, 王亮, 赵宁. 柴达木盆地涩北地区第四系泥岩型生物气储层孔隙有效性评价[J]. 岩性油气藏, 2023, 35(2): 1-10.
[7] 完颜泽, 龙国徽, 杨巍, 柴京超, 马新民, 唐丽, 赵健, 李海鹏. 柴达木盆地英雄岭地区古近系油气成藏过程及其演化特征[J]. 岩性油气藏, 2023, 35(2): 94-102.
[8] 杨韬政, 刘成林, 田继先, 李培, 冉钰, 冯德浩, 李国雄, 吴育平. 柴达木盆地大风山凸起地层压力预测及成因分析[J]. 岩性油气藏, 2023, 35(1): 96-107.
[9] 夏青松, 陆江, 杨鹏, 张昆, 杨朝屹, 聂俊杰, 朱云舫, 李立芳. 柴达木盆地英西地区渐新统下干柴沟组上段储层微观孔隙结构特征[J]. 岩性油气藏, 2023, 35(1): 132-144.
[10] 曾治平, 柳忠泉, 赵乐强, 李艳丽, 王超, 高平. 准噶尔盆地西北缘哈山地区二叠系风城组页岩油储层特征及其控制因素[J]. 岩性油气藏, 2023, 35(1): 25-35.
[11] 李国欣, 石亚军, 张永庶, 陈琰, 张国卿, 雷涛. 柴达木盆地油气勘探、地质认识新进展及重要启示[J]. 岩性油气藏, 2022, 34(6): 1-18.
[12] 康家豪, 王兴志, 谢圣阳, 曾德铭, 杜垚, 张芮, 张少敏, 李阳. 川中地区侏罗系大安寨段页岩岩相类型及储层特征[J]. 岩性油气藏, 2022, 34(4): 53-65.
[13] 崔俊, 毛建英, 陈登钱, 施奇, 李雅楠, 夏晓敏. 柴达木盆地西部地区古近系湖相碳酸盐岩储层特征[J]. 岩性油气藏, 2022, 34(2): 45-53.
[14] 赵思思, 李建明, 柳金城, 李积永, 崔俊. 柴达木盆地英西地区古近系下干柴沟组上段TSR与储层改造[J]. 岩性油气藏, 2022, 34(2): 66-74.
[15] 杜江民, 龙鹏宇, 秦莹民, 张桐, 马宏宇, 盛军. 柴达木盆地英西地区渐新统E32储层特征及成藏模式[J]. 岩性油气藏, 2021, 33(5): 1-10.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] 段天向, 刘晓梅, 张亚军, 肖述琴. Petrel 建模中的几点认识[J]. 岩性油气藏, 2007, 19(2): 102 -107 .
[2] 张立秋. 南二区东部二类油层上返层系组合优化[J]. 岩性油气藏, 2007, 19(4): 116 -120 .
[3] 张娣,侯中健,王亚辉,王莹,王春联. 板桥—北大港地区沙河街组沙一段湖相碳酸盐岩沉积特征[J]. 岩性油气藏, 2008, 20(4): 92 -97 .
[4] 樊怀才,李晓平,窦天财,吴欣袁. 应力敏感效应的气井流量动态特征研究[J]. 岩性油气藏, 2010, 22(4): 130 -134 .
[5] 田淑芳,张鸿文. 应用生命周期旋回理论预测辽河油田石油探明储量增长趋势[J]. 岩性油气藏, 2010, 22(1): 98 -100 .
[6] 杨凯,郭肖. 裂缝性低渗透油藏三维两相黑油数值模拟研究[J]. 岩性油气藏, 2009, 21(3): 118 -121 .
[7] 翟中喜,秦伟军,郭金瑞. 油气充满度与储层通道渗流能力的定量关系———以泌阳凹陷双河油田岩性油藏为例[J]. 岩性油气藏, 2009, 21(4): 92 -95 .
[8] 戚明辉,陆正元,袁帅,李新华. 塔河油田12 区块油藏水体来源及出水特征分析[J]. 岩性油气藏, 2009, 21(4): 115 -119 .
[9] 李相博,陈启林,刘化清,完颜容,慕敬魁,廖建波,魏立花. 鄂尔多斯盆地延长组3种沉积物重力流及其含油气性[J]. 岩性油气藏, 2010, 22(3): 16 -21 .
[10] 刘云, 卢渊,伊向艺,张俊良,张锦良,王振喜. 天然气水合物预测模型及其影响因素[J]. 岩性油气藏, 2010, 22(3): 124 -127 .