石油勘探与开发 >

2020 , Vol. 47 >Issue 1: 45 - 56

DOI: https://doi.org/10.11698/PED.2020.01.04

油气勘探

海拉尔盆地贝尔凹陷基岩储集层流体作用机制与成岩改造

  • 李娟 ,
  • 卫平生 ,
  • 石兰亭 ,
  • 陈广坡 ,
  • 彭威 ,
  • 孙松领 ,
  • 张斌 ,
  • 谢明贤 ,
  • 洪亮
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  • 1. 中国石油勘探开发研究院西北分院,兰州730000;
    2. 中国石油天然气集团有限公司油藏描述重点实验室,兰州730000;
    3. 大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712
李娟（1982-）,女,山东淄博人,博士,中国石油勘探开发研究院西北分院高级工程师,主要从事沉积、储集层研究。地址：甘肃省兰州市城关区雁儿湾路535号,中国石油勘探开发研究院西北分院,邮政编码：730000。E-mail: lijuan_xb@petrochina.com.cn

收稿日期: 2019-02-22

  网络出版日期: 2020-01-17

基金资助

中国石油天然气股份有限公司科技项目“海拉尔盆地富油气断陷综合研究与有利区带评价”（2017-5307034-000002）

收起

Fluid interaction mechanism and diagenetic reformation of basement reservoirs in Beier Sag, Hailar Basin, China

  • LI Juan ,
  • WEI Pingsheng ,
  • SHI Lanting ,
  • CHEN Guangpo ,
  • PENG Wei ,
  • SUN Songling ,
  • ZHANG Bin ,
  • XIE Mingxian ,
  • HONG Liang
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  • 1. PetroChina Research Institute of Petroleum Exploration & Development-Northwest, Lanzhou 730000, China;
    2. Key Laboratory of Petroleum Resources of CNPC, Lanzhou 730000, China;
    3. Exploration & Development Research Institute, Daqing Oilfield Company Ltd., Daqing 163712, China

Received date: 2019-02-22

  Online published: 2020-01-17

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摘要

基于岩心观察与薄片、阴极发光、扫描电镜等分析,结合稳定碳氧同位素组成、元素含量、流体包裹体、地层水等地球化学测试,研究海拉尔盆地贝尔凹陷浅变质火山碎屑岩基岩缝-洞型储集层流体作用机制与成岩改造。得到以下几点认识：①基岩发育风化段、内幕段两套储集层,内幕段存在优质储集层发育带,达到Ⅰ类储集层门限;②次生孔隙为碳酸盐矿物、长石、凝灰质等溶蚀形成;③成岩流体包括大气淡水、深部岩浆热液、有机酸以及含烃流体;④储集层成岩改造分为初始固结成岩、早期表生风化淋滤、中期构造破裂-胶结-溶蚀并存、晚期有机酸-岩浆热液叠加溶蚀等4个阶段,其中第2与第4阶段分别为基岩风化壳与内幕溶孔-溶洞型储集层的主要成因阶段。图12表1参31

关键词： 海拉尔盆地; 贝尔凹陷; 浅变质火山碎屑岩; 基岩储集层; 流体作用机制; 成岩改造

本文引用格式

李娟 , 卫平生 , 石兰亭 , 陈广坡 , 彭威 , 孙松领 , 张斌 , 谢明贤 , 洪亮 . 海拉尔盆地贝尔凹陷基岩储集层流体作用机制与成岩改造[J]. 石油勘探与开发, 2020 , 47(1) : 45 -56 . DOI: 10.11698/PED.2020.01.04

Abstract

Based on analysis of core observation, thin sections, cathodoluminescence, scanning electron microscope (SEM), etc., and geochemical testing of stable carbon and oxygen isotopes composition, element content, fluid inclusions, and formation water, the fluid interaction mechanism and diagenetic reformation of fracture-pore basement reservoirs of epimetamorphic pyroclastic rock in the Beier Sag, Hailar Basin were studied. The results show that: (1) Two suites of reservoirs were developed in the basement, the weathering section and interior section, the interior section has a good reservoir zone reaching the standard of type I reservoir. (2) The secondary pores are formed by dissolution of carbonate minerals, feldspar, and tuff etc. (3) The diagenetic fluids include atmospheric freshwater, deep magmatic hydrothermal fluid, organic acids and hydrocarbon-bearing fluids. (4) The reservoir diagenetic reformation can be divided into four stages: initial consolidation, early supergene weathering-leaching, middle stage structural fracture-cementation-dissolution, and late organic acid-magmatic hydrothermal superimposed dissolution. Among them, the second and fourth stages are the stages for the formation of weathering crust and interior dissolution pore-cave reservoirs, respectively.

Key words： Hailar Basin; Beier Sag; epimetamorphic pyroclastic rock; basement reservoir; fluid interaction mechanism; diagenetic reformation

参考文献

[1] DOU L, WANG J, WANG R, et al.Precambrian basement reservoirs: Case study from the northern Bongor Basin, the Republic of China[J]. AAPG Bulletin, 2018, 102(9): 1803-1824.
[2] CUONG T X, WARREN J K.Bach Ho Field, a fractured granitic basement reservoir, Cuu Long Basin, offshore SE Vietnam: A “buried-hill” play[J]. Journal of Petroleum Geology, 2009, 32(2): 129-156.
[3] 马峰, 阎存凤, 马达德, 等. 柴达木盆地东坪地区基岩储集层气藏特征[J]. 石油勘探与开发, 2015, 42(3): 266-273.
MA Feng, YAN Cunfeng, MA Dade, et al.Bedrock gas reservoirs in Dongping area of Qaidam Basin, NW China[J]. Petroleum Exploration and Development, 2015, 42(3): 266-273.
[4] 赵文智, 沈安江, 胡素云, 等. 中国碳酸盐岩储集层大型化发育的地质条件与分布特征[J]. 石油勘探与开发, 2012, 39(1): 1-12.
ZHAO Wenzhi, SHEN Anjiang, HU Suyun, et al.Geological conditions and distributional features of large-scale carbonate reservoirs onshore China[J]. Petroleum Exploration and Development, 2012, 39(1): 1-12.
[5] 陈红汉, 鲁子野, 曹自成, 等. 塔里木盆地塔中地区北坡奥陶系热液蚀变作用[J]. 石油学报, 2016, 37(1): 43-63.
CHEN Honghan, LU Ziye, CAO Zicheng, et al.Hydrothermal alteration of Ordovician reservoir in northeastern slope of Tazhong Uplift, Tarim Basin[J]. Acta Petrolei Sinica, 2016, 37(1): 43-63.
[6] 孙龙德, 邹才能, 朱如凯, 等. 中国深层油气形成、分布与潜力分析[J]. 石油勘探与开发, 2013, 40(6): 641-649.
SUN Longde, ZOU Caineng, ZHU Rukai, et al.Formation, distribution and potential of deep hydrocarbon resources in China[J]. Petroleum Exploration and Development, 2013, 40(6): 641-649.
[7] 康德江, 庞雄奇, 张云峰. 贝尔凹陷苏德尔特潜山储集性能及其主控因素[J]. 石油勘探与开发, 2008, 35(2): 188-194.
KANG Dejiang, PANG Xiongqi, ZHANG Yunfeng.Reservoir properties of Suderte buried hill and main controlling factors, Beir Depression, NE China[J]. Petroleum Exploration and Development, 2008, 35(2): 188-194.
[8] 王玉华, 张吉光, 张海军. 海拉尔盆地贝尔断陷布达特群变质岩储层特征及勘探方法[J]. 大庆石油地质与开发, 2007, 26(2): 23-26.
WANG Yuhua, ZHANG Jiguang, ZHANG Haijun.Reservoir characteristics and exploration method of metamorphic rock in Budate Group in Beier Rift of Hailaer Basin[J]. Petroleum Geology & Oilfield Development in Daqing, 2007, 26(2): 23-26.
[9] LANDES K K.Petroleum resources in basement rock[J]. AAPG Bulletin, 1960, 44(10): 1682-1691.
[10] PAN C.Petroleum in basement rock[J]. AAPG Bulletin, 1982, 66(10): 1597-1643.
[11] 崔鑫, 李江海, 姜洪福, 等. 海拉尔盆地苏德尔特构造带火山岩基底储层特征及成藏模式[J]. 天然气地球科学, 2016, 27(8): 1466-1476.
CUI Xin, LI Jianghai, JIANG Hongfu, et al.Characteristics of the volcanic basement reservoirs and its hydrocarbon accumulation mode in Sudeert structural belt, Hailar Basin, China[J]. Natural Gas Geoscience, 2016, 27(8): 1466-1476.
[12] 平贵东, 吕延防, 付晓飞, 等. 海拉尔盆地乌尔逊—贝尔凹陷构造演化对油气成藏的控制作用[J]. 地质科学, 2014, 49(1): 114-130.
PING Guidong, LYU Yanfang, FU Xiaofei, et al.Controls of structural evolution on the hydrocarbon accumulations of Urxun-Beier Depression, Hailar Basin[J]. Chinese Journal of Geology, 2014, 49(1): 114-130.
[13] 吴根耀, 曹瑞成, 蒙启安, 等. 东北亚晚中生代—新生代北东向断裂和盆地发育[J]. 大庆石油地质与开发, 2014, 33(1): 1-15.
WU Genyao, CAO Ruicheng, MENG Qi’an, et al.Late Mesozoic-Cenozoic NE fracture and basin developing in northeast Asia[J]. Petroleum Geology & Oilfield Development in Daqing, 2014, 33(1): 1-15.
[14] 蒙启安, 万传彪, 朱德丰, 等. 海拉尔盆地“布达特群”的时代归属及其地质意义[J]. 中国科学: 地球科学, 2013, 43(5): 789-803.
MENG Qi’an, WAN Chuanbiao, ZHU Defeng, et al.Age assignment and geological significance of the “Budate Group” in the Hailar Basin[J]. SCIENCE CHINA Earth Sciences, 2013, 56(6): 970-979.
[15] 付晓飞, 陈哲, 闫百泉, 等. 海拉尔—塔木察格盆地中部断陷带油气富集主控因素分析: 断层和盖层双控模式[J]. 中国科学: 地球科学, 2013, 43(8): 1338-1351.
FU Xiaofei, CHEN Zhe, YAN Baiquan, et al.Analysis of main controlling factors for hydrocarbon accumulation in central rift zones of the Hailar-Tamtsag Basin using a fault-caprock dual control mode[J]. SCIENCE CHINA Earth Sciences, 2013, 56(8): 1357-1370.
[16] 李娟, 孙松领, 陈广坡, 等. 海拉尔盆地浅变质岩潜山岩性控储特征及储层岩性序列识别[J]. 岩性油气藏, 2018, 30(4): 26-36.
LI Juan, SUN Songling, CHEN Guangpo, et al.Controlling of epimetamorphic rock lithology on basement reservoir and identification of lithological sequence of reservoir in Hailar Basin[J]. Lithologic Reservoirs, 2018, 30(4): 26-36.
[17] 张云峰, 王国强, 白海丰, 等. 贝尔凹陷布达特群成岩作用[J]. 大庆石油学院学报, 2008, 32(5): 111-114.
ZHANG Yunfeng, WANG Guoqiang, BAI Haifeng, et al.Diagenesis of Budate Group in Beier depression[J]. Journal of Daqing Petroleum Institute, 2008, 32(5): 111-114.
[18] 许中杰, 程日辉, 张莉, 等. 华南陆缘晚三叠—早、中侏罗世海平面相对升降与古气候演化的地球化学记录[J]. 地球科学, 2012, 37(1): 113-124.
XU Zhongjie, CHENG Rihui, ZHANG Li, et al.The geochemistry records of sea-level relative movement and paleoclimatic evolution of the South China continental margin in late Triassic-early middle Jurassic[J]. Journal of Earth Science, 2012, 37(1): 113-124.
[19] 邹才能, 候连华, 杨帆, 等. 碎屑岩风化壳结构及油气地质意义[J]. 中国科学: 地球科学, 2014, 44(12): 2652-2664.
ZOU Caineng, HOU Lianhua, YANG Fan, et al.Structure of weathered clastic crust and its petroleum potential[J]. SCIENCE CHINA Earth Sciences, 2014, 57(12): 3015-3026.
[20] 曲希玉, 刘立, 蒙启安, 等. 大气水对火山碎屑岩改造作用的研究: 以塔木查格盆地为例[J]. 石油实验地质, 2012, 34(3): 285-290.
QU Xiyu, LIU Li, MENG Qi’an, et al.Reformation effect of atmospheric water on volcanic clastic rocks: A case study in Tamtsag Basin, Mongolia[J]. Petroleum Geology & Experiment, 2012, 34(3): 285-290.
[21] 秦文龙, 崔军平. 海拉尔盆地贝尔凹陷油气成藏期次分析[J]. 现代地质, 2011, 25(3): 594-598.
QIN Wenlong, CUI Junping.Research on the formation stages of oil-gas reservoirs in Beier Depression of Hailaer Basin[J]. Geoscience, 2011, 25(3): 594-598.
[22] 平贵东, 吕延防, 范立民, 等. 海拉尔盆地乌尔逊—贝尔凹陷油气富集规律及主控因素分析[J]. 中南大学学报, 2013, 44(10): 4167-4178.
PING Guidong, LYU Yanfang, FAN Limin, et al.Rules and main controlling factors of hydrocarbon enrichment of Urxun-Beier Depression, Hailar Basin[J]. Journal of Central South University, 2013, 44(10): 4167-4178.
[23] 苏奥, 陈红汉, 王存武, 等. 低渗致密砂岩储层的致密化机理与成岩流体演化: 以东海西湖凹陷中央背斜带北部花港组为例[J]. 中国矿业大学学报, 2016, 45(5): 972-981.
SU Ao, CHEN Honghan, WANG Cunwu, et al.Densification mechanism and diagenesis fluid evolution of low-porosity and low-permeability tight sandstone reservoir: An example from Huagang Formation in the northern of the central anticlinal zone in Xihu Depression, East China Sea[J]. Journal of China University of Mining & Technology, 2016, 45(5): 972-981.
[24] JANSA L F, NOGUERA V H.Geology and diagenetic history of overpressured sandstone reservoirs, venture gas field, offshore Nova Scotia, Canada[J]. AAPG Bulletin, 1990, 74(10): 1640-1658.
[25] MORAD S, AL-AASM I S, RAMSEYER R, et al. Diagenesis of carbonate cements in Permo-Triassic sandstones from the Iberian Range, Spain: Evidence from chemical composition and stable isotopes[J]. Sediment Geology, 1990, 67(3): 281-295.
[26] 霍秋立, 申家年, 付丽, 等. 海拉尔盆地地层水特征及成因分析[J]. 世界地质, 2006, 25(2): 172-176.
HUO Qiuli, SHEN Jianian, FU Li, et al.Analysis on features and origin of stratum water in Hailar Basin[J]. Global Geology, 2006, 25(2): 172-176.
[27] 高玉巧, 刘立, 张福松, 等. 海拉尔盆地乌尔逊凹陷片钠铝石的碳氧同位素组成及流体来源探讨[J]. 岩石学报, 2007, 23(4): 831-838.
GAO Yuqiao, LIU Li, ZHANG Fusong, et al.C-O isotope composition of dawsonite and its implication on the fluid origin in Wuerxun Sag, Hailaer Basin, China[J]. Acta Petrologica Sinica, 2007, 23(4): 831-838.
[28] 王大锐. 油气稳定同位素地球化学[M]. 北京: 石油工业出版社, 2000: 4-20.
WANG Darui.Petroleum stable isotope geochemistry[M]. Beijing: Petroleum Industry Press, 2000: 4-20.
[29] 金强, 毛晶晶, 杜玉山, 等. 渤海湾盆地富台油田碳酸盐岩潜山裂缝充填机制[J]. 石油勘探与开发, 2015, 42(4): 454-462.
JIN Qiang, MAO Jingjing, DU Yushan, et al.Fracture filling mechanisms in the carbonate buried-hill of Futai Oilfield in Bohai Bay Basin, East China[J]. Petroleum Exploration and Development, 2015, 42(4): 454-462.
[30] 黄思静, 龚业超, 黄可可, 等. 埋藏历史对碳酸盐溶解-沉淀的影响: 以四川盆地东北部三叠系飞仙关组和塔里木盆地北部奥陶系为例[J]. 地球科学进展, 2010, 25(4): 381-390.
HUANG Sijing, GONG Yechao, HUANG Keke, et al.The influence of burial history on carbonate dissolution and precipitation: A case study from Feixianguan Formation of Triassic, NE Sichuan and Ordovician carbonate of northern Tarim Basin[J]. Advances in Earth Science, 2010, 25(4): 381-390.
[31] CIANTIA M O, CASTELLANZA R, CROSTA G B, et al.Effects of mineral suspension and dissolution on strength and compressibility of soft carbonate rocks[J]. Engineering Geology, 2015, 184: 1-18.
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