砂岩油藏油-气-水不混溶包裹体特征及成因

doi:10.7623/syxb201601006

石油学报 ›› 2016, Vol. 37 ›› Issue (1): 73-79.DOI: 10.7623/syxb201601006

砂岩油藏油-气-水不混溶包裹体特征及成因

房倩^1,2, 徐怀民¹, 周勇水^2,3, 彭君², 辛艳朋^2,3, 尹楠鑫^2,3

1. 中国石油大学地球科学学院北京 102249;
2. 中国石油化工股份有限公司中原油田分公司勘探开发研究院河南郑州 450018;
3. 中国石油化工股份有限公司中原油田分公司博士后工作站河南郑州 450018

收稿日期:2015-06-30 修回日期:2015-12-02 出版日期:2016-01-25 发布日期:2016-02-02
通讯作者: 周勇水,男,1986年2月生,2008年获长江大学学士学位,2014年获中国石油大学(北京)博士学位,现为中国石油化工股份有限公司中原油田分公司博士后工作站博士后,主要从事沉积盆地温压场及油气成藏机理研究。Email:yszhou0226@sina.com
作者简介:房倩,女,1972年7月生,1997年获中国石油大学(华东)学士学位,现为中国石油大学(北京)博士研究生、中国石油化工股份有限公司中原油田分公司勘探开发研究院高级工程师,主要从事油气勘探和油气田开发地质研究。Email:645934825@qq.com
基金资助:
国家重大科技专项(2011ZX05002-002、2011ZX05001)资助。

Characteristics and genesis of oil-gas-water immiscible inclusions in sandstone reservoirs

Fang Qian^1,2, Xu Huaimin¹, Zhou Yongshui^2,3, Peng Jun², Xin Yanpeng^2,3, Yin Nanxin^2,3

1. College of Geosciences, China University of Petroleum, Beijing 102249, China;
2. Exploration and Development Research Institute, Sinopec Zhongyuan Oilfield Company, Henan Zhengzhou 450018, China;
3. Postdoctoral Research Workstation of Sinopec Zhongyuan Oilfield Company, Henan Zhengzhou 450018, China

Received:2015-06-30 Revised:2015-12-02 Online:2016-01-25 Published:2016-02-02

摘要/Abstract

摘要：

对多个砂岩油藏中流体包裹体进行研究后发现,石英颗粒中普遍发育一类油-气-水不混溶包裹体。这类包裹体非均一捕获了油-水两相,表现出油-气-水三相共存、均一温度异常高、同一组合内包裹体气/液比和均一温度分布离散且无规律、气泡紧靠包裹体内壁、降温后不共结等特征。因镜下特征与盐水包裹体相近,其异常高的均一温度易对测试结果造成严重影响,仔细观察包裹体的荧光特征和降温后的共结现象能够准确地进行识别。包裹体内油相组分以沥青质为主且吸附在包裹体内壁上,反映这类包裹体的普遍发育与矿物颗粒对原油沥青质中极性组分的选择性吸附作用有密切关系。

关键词: 油-气-水不混溶包裹体, 异常高均一温度, 原油极性组分, 砂岩油藏, 包裹体成因

Abstract:

A study of fluid inclusions found that a special kind of three phase(oil-gas-water) immiscible inclusions developed widely in sandstone reservoirs.This type of inclusions trapped oil and water in an inclusion at the same time.Consequently,these inclusions showed five marked characteristics:(1) gas-oil-water three phase coexistence;(2) abnormal high homogenization temperature;(3) variable liquid-vapor ratios and homogenization temperatures in the same inclusion assemblage;(4) bubble closing to the inner wall of inclusion;(5) extremely low freezing point.There is only a shade of difference in appearance between these inclusions and aqueous inclusions,and their abnormal high homogenization temperatures could easily affect the testing result of homogenization temperatures.So,more attention to the fluorescence features and the phase transition during cooling process of fluid inclusions should be paid.The oil in these inclusions was dominated by asphaltic components and was adsorbed on the inclusion inner wall,which indicated that the formation of these inclusions was closely associated with the selective sorption of polar components in asphaltic by quartz grain surface.

Key words: oil-gas-water immiscible inclusion, abnormal high homogenization temperature, polar components in petroleum, sandstone reservoir, formation mechanism of fluid inclusion

中图分类号:

TE122

房倩, 徐怀民, 周勇水, 彭君, 辛艳朋, 尹楠鑫. 砂岩油藏油-气-水不混溶包裹体特征及成因[J]. 石油学报, 2016, 37(1): 73-79.

Fang Qian, Xu Huaimin, Zhou Yongshui, Peng Jun, Xin Yanpeng, Yin Nanxin. Characteristics and genesis of oil-gas-water immiscible inclusions in sandstone reservoirs[J]. Acta Petrolei Sinica, 2016, 37(1): 73-79.

参考文献

[1] Eadington P J.Fluid history analysis:a new concept for prospect evaluation[J].The APEA Journal,1991,31:301-310.
[2] Jonk R,Parnell J,Whitham A.Fluid inclusion evidence for a Cretaceous-Palaeogene petroleum system,Kangerlussuaq Basin,East Greenland[J].Marine and Petroleum Geology,2005,22:319-330.
[3] 卓勤功,宋岩,倪培,等.油气藏研究中流体包裹体应用的几点体会[J].天然气地球科学,2011,22(1):130-136.
Zhuo Qingong,Song Yan,Ni Pei,et al.Experiences on application of fluid inclusion in research of reservoir[J].Natural Gas Geoscience,2011,22(1):130-136.
[4] 罗枭,姜振学,李卓,等.英买力地区中生界-新生界油气藏石油包裹体特征及成藏期次[J].石油学报,2015,36(1):60-66.
Luo Xiao,Jiang Zhenxue,Li Zhuo,et al.The properties of petroleum inclusions and stages of hydrocarbon accumulation in Mesozonic-Cenozoic resevoirs in Yingmaili area of Tabei Uplift,Tarim Basin[J].Acta Petrolei Sinica,2015,36(1):60-66.
[5] 欧光习,李林强,孙玉梅.沉积盆地流体包裹体研究的理论与实践[J].矿物岩石地球化学通报,2006,25(1):1-11.
Ou Guangxi,Li Linqiang,Sun Yumei.Theory and application of the fluid inclusion research on the sedimentary basins[J].Bulletin of Mineralogy,Petrology and Geochemistry,2006,25(1):1-11.
[6] 陈刚,丁超,徐黎明,等.多期次油气成藏流体包裹体间接定年-以鄂尔多斯盆地东北部二叠系油气藏为例[J].石油学报,2012,33(6):1003-1011.
Chen Gang,Ding Chao,Xu Liming,et al.Indirect dating of multi-stage hydrocarbon accumulations by fluid inclusion data:a case study of the Permian hydrocarbon accumulation in the northeast Ordos Basin[J].Acta Petrolei Sinica,2012,33(6):1003-1011.
[7] 斯尚华,陈红汉,丰勇,等.塔里木盆地沙雅隆起下白垩统双源三幕油气充注成藏的流体包裹体证据[J].石油学报,2013,34(1):12-21.
Si Shanghua,Chen Honghan,Feng Yong,et al.Two sources and three charging events of hydrocarbons in Lower Cretaceous reservoirs in Shaya uplift,Tarim Basin:evidence from fluid inclusion analysis[J].Acta Petrolei Sinica,2013,34(1):12-21.
[8] 卢焕章,范宏瑞,倪培,等.流体包裹体[M].北京:科学出版社,2004.
Lu Huanzhang,Fan Hongrui,Ni Pei,et al.Fluid inclusions[M].Beijing:Science Press,2004.
[9] 陈勇,葛云锦,周振柱.实验研究碳酸盐岩储层烃类包裹体不混溶捕获行为[J].地球化学,2011,40(6):536-544.
Chen Yong,Ge Yunjin,Zhou Zhenzhu.Experimental study on trapping behavior of hydrocarbon-bearing immiscible inclusions in carbonate reservoirs[J].Geochimica,2011,40(6):536-544.
[10] 刘斌.三种类型烃-烃不混溶包裹体组合的特征和热力学条件的计算[J].岩石学报,2005,21(5):1416-1424.
Liu Bin.Calculation of thermodynamic conditions and characteristics for three types of hydrocarbon-hydrocarbon immiscible inclusion assemblages[J].Acta Petrol Sinica,2005,21(5):1416-1424.
[11] 池国祥,卢焕章.流体包裹体组合对测温数据有效性的制约及数据表达方法[J].岩石学报,2008,24(9):1945-1953.
Chi Guoxiang,Lu Huanzhang.Validation and representation of fluid inclusion microthermometric data using the fluid inclusion assemblage(FIA) concept[J].Acta Petrologica Sinica,2008,24(9):1954-1953.
[12] 卢焕章.流体不混溶性和流体包裹体[J].岩石学报,2011,27(5):1253-1261.
Lu Huanzhang.Fluids immiscibility and fluid inclusions[J].Acta Petrologica Sinica,2011,27(5):1253-1261.
[13] 周勇水,邱楠生,宋鑫颖.准噶尔盆地腹部非均一捕获包裹体研究[J].现代地质,2013,27(5):1202-1230.
Zhou Yongshui,Qiu Nansheng,Song Xinying.Study of inhomogeneous fluid inclusion in the hinterland of Junggar Basin[J].Geoscience,2013,27(5):1202-1230.
[14] 张鼐,田作基,毛光剑,等.沥青包裹体的拉曼光谱特征[J].地球化学,2009,38(2):174-178.
Zhang Nai,Tian Zuoji,Mao Guangjian,et.al.Raman spectroscopic characteristics of bitumen inclusions[J].Geochimica,2009,38(2):174-178.
[15] 张鼐,宋孚庆,王汇彤.石油中饱和烃类的拉曼特征[J].矿物岩石地球化学通报,2006,25(1):33-36.
Zhang Nai,Song Fuqing,Wang Huitong.The characteristics of Raman spectrometry for the saturated hydrocarbons in oil[J].Bulletin of Mineralogy,Petrology and Geochemistry,2006,25(1):33-36.
[16] Chang Y J,Huang W L.Simulation of the fluorescence evolution of "live" oils from kerogens in a diamond anvil cell:application to inclusion oils in terms of maturity and source[J].Geochimica et Cosmochimica Acta,2008,72(15):3771-3787.
[17] 王碧维,陈红汉,宋国奇.准噶尔盆地腹部地区油气成藏期次划分[J].新疆石油地质,2007,28(1):33-35.
Wang Biwei,Chen Honghan,Song Guoqi.Determination of hydrocarbon accumulation stages in hinterland area of Junggar basin[J].Xinjiang Petroleum Geology,2007,28(1):33-35.
[18] 李伟,张枝焕,李海平,等.准噶尔盆地中部区侏罗系油藏古今油水界面及成藏史分析[J].现代地质,2005,19(3):432-440.
Li Wei,Zhang Zhihuan,Li Haiping,et al.The Change of oil-water interface of Jurassic reservoirs and history of petroleum accumulation in the block 1,center of Junggar Basin[J].Geoscience,2005,19(3):432-440.
[19] Teinturier S,Pironon J,Walgenwitz F.Fluid inclusions and PVTX modelling:examples from the Garn formation in well 6507/2-2,Haltenbanken,Mid-Norway[J]. Marine and Petroleum Geology,2002,19:755-765.
[20] 刘德汉,肖贤明,田辉,等.含油气盆地中流体包裹体类型及其地质意义[J].石油与天然气地质,2008,29(4):491-501.
Liu Dehan,Xiao Xianming,Tian Hui,et al.Fluid inclusion types and their geological significance in petroliferous basins[J].Oil and Gas Geology,2008,29(4):491-501.
[21] 邱楠生,张善文,金之钧.东营凹陷油气流体运移模式探讨-来自沸腾包裹体的证据[J].石油实验地质,2001,23(4):403-407.
Qiu Nansheng,Zhang Shanwen,Jin Zhijun.Migration models of hydrocarbon fluids in the Dongying depression:evidences from boiling fluid inclusions[J].Petroleum Geology and Experiment,2001,23(4):403-407.
[22] 王志辉,黄伟.鄂尔多斯盆地南部直罗油田长8油层油气沸腾包裹体群研究[J].地球科学与环境学报,2011,33(2):146-151.
Wang Zhihui,Huang Wei.Study of oil/gas boiling inclusion group of Chang 8 oil-bearing bed in Zhiluo Oilfield,the southern of Ordos Basin[J].Journal of Earth Sciences and Environment,2011,33(2):146-151.
[23] 潘长春,周中毅,解启来.油气和含油气包裹体及其在油气地质地球化学研究中的意义[J].沉积学报,1996,14(4):15-23.
Pan Changchun,Zhou Zhongyi,Xie Qilai.Hydrocarbon inclusions:implications to petroleum geology and geochemistry[J].Acta Sedimentologica Sinica,1996,14(4):15-23.
[24] Collins S H,Melrose J C.Adsorption of asphaltenes and water on reservoir rock minerals[J].Society of Petroleum Engineers,1983,11:800.
[25] Pang L S K,George S C,Quezada R A.A study of the gross composition of oil-bearing fluid inclusions using high performance liquid chromatography[J].Organic Geochemistry,1998,29:1149-1161.
[26] 李素梅,张爱云,王铁冠.原油极性组分的吸附与储层润湿性及研究意义[J].地质科技情报,1998,17(4):65-70.
Li Sumei,Zhang Aiyun,Wang Tieguan.Polar-fractions' adsorption of crude oil and wettability of reservoir and their research significance[J].Geological Science and Technology Information,1998,17(4):65-70.
[27] 宫秀梅,曾溅辉,金之钧.渤南洼陷深层(沙三/沙四段)原油-水-岩石相互作用模拟实验研究[J].沉积学报,2005,23(3):420-428.
Gong Xiumei,Zeng Jianhui,Jin Zhijun.Experimental Simulation on oil-water-rock interaction in the deep Bonan sub-sag[J].Acta Sedimentologica Sinica,2005,23(3):420-428.

砂岩油藏油-气-水不混溶包裹体特征及成因

Characteristics and genesis of oil-gas-water immiscible inclusions in sandstone reservoirs

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