塔里木盆地中央隆起带良里塔格组预探阶段有利区带评价
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摘要
针对塔里木盆地中央隆起带良里塔格组油气勘探程度较低、圈闭类型多样、勘探难度大等问题,综合分析油气成藏地质要素,结合烃源岩厚度分布、生储盖组合、圈闭平面分布及性质描述等资料,研究了良里塔格组成藏主控因素,确定区带划分要素和边界,将良里塔格组划分为11个区带,并在优选参数的基础上建立了区带评价标准,采用主客观组合权重法对区带进行地质评价并对区带进行了评价优选排序。研究结果表明:卡塔克隆起北和东北地区具有良好的油气成藏条件,为有利油气富集区。该研究对预探区带的评价、有利区预测以及勘探开发前景具有重要意义。
The Lianglitage Formation in the central uplift of Tarim Basin is characterized by low-exploration level,diverse trap types,great exploration challenge and other aspects. The source-rock thickness,source-reservoir-caprock association,trap properties and lateral distribution data are used to analyze the key geological elements for hydrocarbon accumulation. It clarifies the main-controlling factors for hydrocarbon accumulation in the Lianglitage Formation and zone division elements and borders. The Lianglitage Formation is divided into 11 zones and the corresponding zone evaluation criteria is established based on the parameter optimization. The subjective and objective combination weighting method was used to evaluate and sort these divided zones. Research indicates that the northern and northeastern parts of the Katake Uplift with favorable hydrocarbon accumulation conditions are considered as favorable hydrocarbon enrichment areas. This research is of great significance for the evaluation of the pre-exploration zone,favorable area prediction and the prospect of exploration and development.
The Lianglitage Formation in the central uplift of Tarim Basin is characterized by low-exploration level,diverse trap types,great exploration challenge and other aspects. The source-rock thickness,source-reservoir-caprock association,trap properties and lateral distribution data are used to analyze the key geological elements for hydrocarbon accumulation. It clarifies the main-controlling factors for hydrocarbon accumulation in the Lianglitage Formation and zone division elements and borders. The Lianglitage Formation is divided into 11 zones and the corresponding zone evaluation criteria is established based on the parameter optimization. The subjective and objective combination weighting method was used to evaluate and sort these divided zones. Research indicates that the northern and northeastern parts of the Katake Uplift with favorable hydrocarbon accumulation conditions are considered as favorable hydrocarbon enrichment areas. This research is of great significance for the evaluation of the pre-exploration zone,favorable area prediction and the prospect of exploration and development.
引文
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[14]喻顺,柳广弟,孙明亮,等.塔北隆起奥陶系海相碳酸盐岩刻度区油气资源评价[J].中国石油大学学报(自然科学版),2013,37(6):24-30.
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[16]徐安娜,董月霞,邹才能,等.南堡凹陷岩性-地层油气藏区带划分与评价[J].石油勘探与开发,2008,35(3):272-280.
[17]杨凤英.特尔菲法的特点与优缺点[J].内蒙古民族大学学报,2012,18(2):195-196.
[18]宋光兴,邹平.多属性群决策中决策者权重的确定方法[J].系统工程,2001,19(4):84-89.
[19]孙芳芳.浅议灰色关联度分析方法及其应用[J].科技信息,2010,17(2):880-882.
[20]邱道宏,张乐文,李术才,等.基于优化理论的权重反分析方法研究[J].岩土工程学报,2010,32(2):259-264.
[21]宋凯.鄂尔多斯盆地杭锦旗探区成藏条件分析与区带评价[J].石油地质与工程,2013,27(5):10-13.
[22]姜雪竹,刘成双,李楠,等.吉林油田预探区带评价[J].中国石油勘探,2003,8(3):30-34.
[23]李建英,陈旭,张宾,等.埃塞俄比亚欧加登盆地构造演化及有利区分析[J].特种油气藏,2015,22(1):26-30.
[24]贺聪,吴远东,吉利明,等.SP测井小波变换在单井层序划分中的应用[J].特种油气藏,2015,22(6):25-29.
[25]黄薇,王始波,张玉鹏,等.地震沉积学在薄储层岩性油藏勘探中的应用[J].大庆石油地质与开发,2018,37(1):1-8.
[26]季岭,李晓良,王庆魁,等.黄骅坳陷X1地区基浪堆积物油藏地质特征研究[J].特种油气藏,2014,21(5):16-19.
[27]姜振海.不同方向运移油气在断裂附近聚集特征的差异性[J].大庆石油地质与开发,2017,36(5):1-7.
[28]丁寒生.塔东古城地区鹰山组白云岩暴露标志识别及其油气地质意义[J].大庆石油地质与开发,2017,36(4):15-19.
[2]牛嘉玉,姜雪竹,刘海涛,等.成熟探区精细勘探分层系区带评价方法[J].石油勘探与开发,2013,40(1):27-35.
[3]李耀华,房德权.准噶尔盆地南缘含油气有利区带评价[J].天然气勘探与开发,2001,24(2):39-42.
[4]黄祖熹.中外油气勘探项目的评价方法对比及应用分析[D].北京:中国地质大学(北京),2006.
[5]闫相宾,刘超英,蔡利学.含油气区带评价方法探讨[J].石油与天然气地质,2010,31(6):857-864.
[6]闫相宾,李娜,蔡利学,等.油气预探目标评价优选决策方法[J].石油与天然气地质,2014,35(4):570-576.
[7]郭秋麟,闫伟,高日丽,等.3种重要的油气资源评价方法及应用对比[J].中国石油勘探,2014,19(1):50-59.
[8]刘超英,闫相宾,高山林,等.油气预探区带评价优选方法及其应用[J].石油与天然气地质,2015,36(2):314-318.
[9]郭秋麟,翟光明,石广仁.改进的区带综合评价模型及其实现方法[J].石油学报,2004,25(2):7-11.
[10]LI Sumei,PANG Xiongqi,ZHANG Baoshou,et al.Oil-source rock correlation and quantitative assessment of Ordovician mixed oils in the Tazhong Uplift,Tarim Basin[J].Petroleum Science,2010,7(2):179-191.
[11]PANG Xiongqi,MENG Qingyang,JIANG Zhenxue,et al.A hydrocarbon enrichment model and prediction of favorable accumulation areas in complicated superimposed basins in China[J].Petroleum Science,2010,7(1):10-19.
[12]PANG Xiongqi,ZHOU Xinyuan,LIN Changsong,et al.Classification of complex reservoirs in superimposed basins of western China[J].Acta Geologica Sinica,2010,84(5):1011-1034.
[13]王阳洋,陈践发,庞雄奇,等.塔中地区良里塔格组连续型碳酸盐岩油气藏地质特征与成因机制[J].石油学报,2015,36(增刊2):60-70.
[14]喻顺,柳广弟,孙明亮,等.塔北隆起奥陶系海相碳酸盐岩刻度区油气资源评价[J].中国石油大学学报(自然科学版),2013,37(6):24-30.
[15]柳广弟,喻顺,孙明亮.海相碳酸盐岩层系油气资源类比评价方法与参数体系---以塔里木盆地奥陶系为例[J].石油学报,2012,33(增刊2):125-134.
[16]徐安娜,董月霞,邹才能,等.南堡凹陷岩性-地层油气藏区带划分与评价[J].石油勘探与开发,2008,35(3):272-280.
[17]杨凤英.特尔菲法的特点与优缺点[J].内蒙古民族大学学报,2012,18(2):195-196.
[18]宋光兴,邹平.多属性群决策中决策者权重的确定方法[J].系统工程,2001,19(4):84-89.
[19]孙芳芳.浅议灰色关联度分析方法及其应用[J].科技信息,2010,17(2):880-882.
[20]邱道宏,张乐文,李术才,等.基于优化理论的权重反分析方法研究[J].岩土工程学报,2010,32(2):259-264.
[21]宋凯.鄂尔多斯盆地杭锦旗探区成藏条件分析与区带评价[J].石油地质与工程,2013,27(5):10-13.
[22]姜雪竹,刘成双,李楠,等.吉林油田预探区带评价[J].中国石油勘探,2003,8(3):30-34.
[23]李建英,陈旭,张宾,等.埃塞俄比亚欧加登盆地构造演化及有利区分析[J].特种油气藏,2015,22(1):26-30.
[24]贺聪,吴远东,吉利明,等.SP测井小波变换在单井层序划分中的应用[J].特种油气藏,2015,22(6):25-29.
[25]黄薇,王始波,张玉鹏,等.地震沉积学在薄储层岩性油藏勘探中的应用[J].大庆石油地质与开发,2018,37(1):1-8.
[26]季岭,李晓良,王庆魁,等.黄骅坳陷X1地区基浪堆积物油藏地质特征研究[J].特种油气藏,2014,21(5):16-19.
[27]姜振海.不同方向运移油气在断裂附近聚集特征的差异性[J].大庆石油地质与开发,2017,36(5):1-7.
[28]丁寒生.塔东古城地区鹰山组白云岩暴露标志识别及其油气地质意义[J].大庆石油地质与开发,2017,36(4):15-19.