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Article Navigation >  PETROLEUM GEOLOGY & EXPERIMENT  > 2017  >  39(3): 417-422
Zhang Jun. Maturity determination of hydrocarbon source rocks in Xihu Sag: Evidence from fluorescence alteration of multiple macerals[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 417-422. doi: 10.11781/sysydz201703417
Citation: Zhang Jun. Maturity determination of hydrocarbon source rocks in Xihu Sag: Evidence from fluorescence alteration of multiple macerals[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2017, 39(3): 417-422. doi: 10.11781/sysydz201703417
shu

Maturity determination of hydrocarbon source rocks in Xihu Sag: Evidence from fluorescence alteration of multiple macerals

doi: 10.11781/sysydz201703417

  • Wuxi Research Institute of Petroleum Geology, SINOPEC, Wuxi, Jiangsu 214126, China

  • Received Date: 2016-09-14
  • Rev Recd Date: 2017-04-28
  • Publish Date: 2017-05-28
    Abstract
  • Vitrinite reflectance is one of the main indexes to determine the thermal maturity of hydrocarbon source rocks. Previous results indicated that vitrinite reflectance (Ro) is not only controlled by thermal maturity, but also affected by the type of organic matter of source rock. The hydrogen content of vitrinite controls the level of vitrinite reflectance suppression and influences Ro accuracy. The fluorescence alteration of multiple macerals (FAMM) can solve vitrinite reflectance suppression effectively. The thermal maturity of 10 source rock samples from the Pinghu Formation in the Xihu Sag of East China Sea Basin were analyzed by means of FAMM and vitrinite reflectance. Results showed that the vitrinite reflectance of hydrocarbon source rocks from the Pinghu Formation were suppressed to some degree and the suppression corrected value varies from 0.01% to 0.25%. For well TWT1 the present thermal maturity of source rocks from the Pinghu Formation was determined as 0.90%-1.41%Ro by FAMM, but 0.77%-1.21%Ro by vitrinite reflectance analyses. The study helps evaluate hydrocarbon potential in the Pinghu Formation.

     

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    • References(26)
  • [1]
    叶加仁,顾惠荣,贾健谊.东海西湖凹陷油气地质条件及其勘探潜力[J].海洋地质与第四纪地质,2008,28(4):111-116. Ye Jiaren,Gu Huirong,Jia Jianyi,et al.Petroleum geological condition and exploration potential of Xihu Depression,East China Sea[J].Marine Geology & Quaternary Geology,2008,28(4):111-116.
    [2]
    刘道燕.东海陆架盆地烃源岩及其烃类特点[J].海相油气地质,1996,1(2):34-40. Liu Daoyan.Discussion on source rock and hydrocarbon characteristics of East China Sea Shelf Basin[J].Marine Origin Petroleum Geology,1996,1(2):34-40.
    [3]
    魏恒飞,陈践发,陈晓东,等.西湖凹陷平湖组滨海型煤系烃源岩发育环境及其控制因素[J].中国地质,2013,40(2):487-497. Wei Hengfei,Chen Jianfa,Chen Xiaodong,et al.The controlling factors and sedimentary environment for developing coastal coal-bearing source rock of Pinghu Formation in Xihu Depression[J].Geology in China,2013,40(2):487-497.
    [4]
    周洁.东海盆地西湖凹陷始新统平湖组煤系烃源岩地球化学特征[D].杭州:浙江大学,2012. Zhou Jie.Geochemical characteristics of Eocene Pinghu Formation coal-bearing source rocks in the Xihu Depression,East China Sea Basin[D].Hangzhou:Zhejiang University,2012.
    [5]
    傅宁.东海盆地西湖凹陷煤系烃源岩及凝析油中的二萜化合物[J].中国海上油气(地质),1994,8(1):21-28. Fu Ning.Diterpenoid compounds in coal measures and condensates in Xihu Sag of East China Sea Basin[J].China Offshore Oil and Gas (Geology),1994,8(1):21-28.
    [6]
    孙伯强.东海西湖凹陷烃源岩有机相研究[J].海洋石油,2001(2):7-13. Sun Boqiang.Sedimentary organic facies of hydrocarbon source rocks in the Xihu Sag[J].Offshore Oil,2001(2):7-13.
    [7]
    钱门辉,侯读杰,蒋启贵,等.西湖凹陷煤系烃源岩显微组分组成特征及地质意义[J].石油实验地质,2012,34(2):182-185. Qian Menhui,Hou Dujie,Jiang Qigui,et al.Features and geologic significance of maceral composition of coal-bearing source rocks in Xihu Sag[J].Petroleum Geology & Experiment,2012,34(2):182-185.
    [8]
    孙伯强,陈剑新.东海西湖凹陷保俶斜坡下第三系煤成油的研究[J].海洋石油,2000(1):1-7. Sun Boqiang,Chen Jianxin.Preliminary study on coal-generating oil of Eogene system in the Baochu slope of Xihu Sag,East China Sea[J].Offshore Oil,2000(1):1-7.
    [9]
    陆俊泽,叶加仁,黄胜兵,等.西湖凹陷平北地区烃源岩特征及生排烃史[J].海洋石油,2009,29(4):38-43. Lu Junze,Ye Jiaren,Huang Shengbing,et al.Characteristics and hydrocarbon generation-expulsion histories of source rocks of Pingbei area in Xihu Depression[J].Offshore Oil,2009,29(4):38-43.
    [10]
    Price L C,Baker C E.Suppression of vitrinite reflectance in amorphous rich kerogen:A major unrecognized problem[J].Journal of Petroleum Geology,1985,8(1):59-84.
    [11]
    Wilkins R W T,Wilmshurst J R,Russell N J,et al.Fluorescence alteration and the suppression of vitrinite reflectance[J].Organic Geochemistry,1992,18(5):629-640.
    [12]
    Wilkins R W T,Wilmshurst J R,Hladky G,et al.Should fluorescence alteration replace vitrinite reflectance as a major tool for thermal maturity determination in oil exploration?[J].Organic Geochemistry,1995,22(1):191-209.
    [13]
    Hao Fang,Chen Jianyu.The cause and mechanism of vitrinite reflectance anomalies[J].Journal of Petroleum Geology,1992,15(4):419-434.
    [14]
    Lo H B.Correction criteria for the suppression of vitrinite reflectance in hydrogen-rich kerogens:Preliminary guidelines[J].Organic Geochemistry,1993,20(6):653-657.
    [15]
    郭汝泰,王建宝,高喜龙,等.应用激光探针技术评价烃源岩成熟度:以东营凹陷生油岩研究为例[J].自然科学进展,2003,13(6):626-630. Guo Rutai,Wang Jianbao,Gao Xilong,et al.Using laser probe technique to evaluate thermal maturity evaluation:A case study on petroleum-producing source rocks in Dongying Sag[J].Progress in Natural Science,2003,13(6):626-630.
    [16]
    李志明,秦建中,廖宗廷,等.FAMM技术及其应用进展[J].石油实验地质,2005,27(3):307-311. Li Zhiming,Qin Jianzhong,Liao Zongting,et al.FAMM technique and its application progress[J].Petroleum Geology & Experiment,2005,27(3):307-311.
    [17]
    阙永泉,郑伦举,承秋泉,等.有机质热解模拟实验残留物镜质体反射率校正研究[J].石油实验地质,2015,37(4):506-511. Que Yongquan,Zheng Lunju,Cheng Qiuquan,et al.Vitrinite reflectance correction of residues in organic matter pyrolysis simulation experiments[J].Petroleum Geology & Experiment,2015,37(4):506-511.
    [18]
    张美珍,李志明,秦建中,等.东营凹陷有效烃源岩成熟度评价[J].西安石油大学学报(自然科学版),2008,23(3):12-16. Zhang Meizhen,Li Zhiming,Qin Jianzhong,et al.Assessment of the thermal maturity of the effective hydrocarbon source rocks in Dongying Depression[J].Journal of Xi'an Shiyou University(Natural Science Edition),2008,23(3):12-16.
    [19]
    李贤庆,钟宁宁,熊波,等.西湖凹陷煤系源岩的有机质热演化研究[J].中国煤田地质,1997,9(1):33-36. Li Xianqing,Zhong Ningning,Xiong Bo,et al.A study on thermal evolution of organic matter in coal-bearing source rocks of Xihu Sag[J].Coal Geology of China,1997,9(1):33-36.
    [20]
    Veld H,Wilkins R W T,Xiao Xianming,et al.A fluorescence alte-ration of multiple macerals (FAMM) study of Netherlands coals with "normal" and "deviating" vitrinite reflectance[J].Organic Geochemistry,1997,26(3/4):247-255.
    [21]
    刘祖发,肖贤明,傅家谟,等.中国典型煤的激光显微荧光特征及R-I-VRo相关模式图的建立[J].沉积学报,1999,17(S1):687-690. Liu Zufa,Xiao Xianming,Fu Jiamo,et al.Characteristics of laser-induced fluorescence of some typical coals from China and their R-I-VRo model[J].Acta Sedimentologica Sinica,1999,17(S1):687-690.
    [22]
    钟宁宁,Sherwood N,Wilkins R W T.显微组分激光诱导荧光特性与其富氢程度关系的初步研究[J].科学通报,2000,45(3):323-328. Zhong Ningning,Sherwood N,Wilkins R W T.Laser-induced fluorescence of macerals in relation to its hydrogen richness[J].Chinese Science Bulletin,2000,45(10):946-952.
    [23]
    钟宁宁,张大江.激光荧光显微探针:方法及应用[J].地球化学,2000,29(2):180-188. Zhong Ningning,Zhang Dajiang.Laser-induced fluorescence microprobe:Methodology and application[J].Geochimica,2000,29(2):180-188.
    [24]
    李志明,张隽,余晓露,等.南襄盆地泌阳凹陷烃源岩成熟度厘定及其意义[J].石油实验地质,2013,35(1):76-80. Li Zhiming,Zhang Jun,Yu Xiaolu,et al.Determination of maturity for source rocks in Biyang Sag of Nanxiang Basin and its significance[J].Petroleum Geology & Experiment,2013,35(1):76-80.
    [25]
    霍秋立,付丽,曾花森.FAMM技术在松辽盆地源岩成熟度评价中的应用[J].大庆石油地质与开发,2013,32(1):54-58. Huo Qiuli,Fu Li,Zeng Huasen.Application of FAMM technique in the maturity evaluation of the source rocks in Songliao Basin[J].Petroleum Geology & Oilfield Development in Daqing,2013,32(1):54-58.
    [26]
    Suggate R P. Relations between depth of burial,vitrinite reflectance and geothermal gradient[J].Journal of Petroleum Geology,1998,21(1):5-32.
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