岩性油气藏 ›› 2019, Vol. 31 ›› Issue (2): 24–34.doi: 10.12108/yxyqc.20190204

• 油气地质 • 上一篇    下一篇

银额盆地哈日凹陷白垩系云质泥岩气藏特征与成藏条件

刘护创, 王文慧, 陈治军, 赵春晨, 潘宾锋, 白晓寅   

  1. 陕西延长石油(集团)有限责任公司 研究院, 西安 710075
  • 收稿日期:2018-09-25 修回日期:2018-12-08 出版日期:2019-03-21 发布日期:2019-03-21
  • 第一作者:刘护创(1974-),男,高级工程师,主要从事石油地质方面的研究工作。地址:(710075)陕西省西安市高新区科技二路75号。Emai:lhcyjy@163.com
  • 通信作者: 王文慧(1974-),女,高级工程师,主要从事计算机与应用系统方面的研究工作。Email:whwangyjy@163.com。
  • 基金资助:
    陕西延长石油（集团）有限责任公司年科技攻关项目“银额盆地延长探区沉积构造演化规律研究及有利目标优选”（编号：ycsy2016kyA-09）资助

Characteristics and accumulation conditions of Cretaceous dolomitic mudstone gas reservoir in Hari Sag,Yin'e Basin

LIU Huchuang, WANG Wenhui, CHEN Zhijun, ZHAO Chunchen, PAN Binfeng, BAI Xiaoyin   

  1. Research Institute of Shaanxi Yanchang Petroleum(Group) Co., Ltd., Xi'an 710075, China
  • Received:2018-09-25 Revised:2018-12-08 Online:2019-03-21 Published:2019-03-21

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摘要： 近年来，银额盆地哈日凹陷白垩系云质泥岩的天然气勘探获得了重大发现。为了研究泥岩气藏的储层特征、成藏条件、气藏分布规律及其控制因素，开展了构造背景分析、岩石学特征研究、物性分析、烃源岩有机地化测试和封盖条件评价等，并利用地震资料进行有利勘探区预测。结果表明：（1）哈日凹陷为一经历了断-坳运动单断箕状凹陷，在持续沉降的构造背景下形成了泥岩气藏；（2）烃源岩主要为大套富含有机质且处于过成熟阶段的含灰或灰质泥岩、含云或云质泥岩。部分泥岩储集层中发育多种类型的微孔隙和微裂缝，为天然气的成藏提供了良好的储集空间；（3）稳定的构造背景和良好的封盖条件有效阻止了油气的散失，使得大量天然气在源内聚集成藏，天然气储量约为243.2亿m3，单断箕状断陷的深凹带为泥岩气藏勘探的有利区。该研究成果对银额盆地泥岩气藏勘探具有指导作用。

关键词: 云质泥岩气藏, 过成熟, 微孔隙, 源内成藏, 白垩系, 哈日凹陷, 银额盆地

Abstract: In recent years,great discoveries of natural gas exploration have been made in Cretaceous dolomitic mudstone in Hari Sag. For revealing the reservoir characteristics,accumulation conditions,gas reservoir distribution and its controlling factors of mudstone gas reservoirs,the studies on tectonic setting,petrologic features, physical properties,organic geochemical test and sealing conditions evaluation of source rock were carried out, and favorable exploration areas were predicted by using seismic data. The results show that (1) Hari Sag was a half graben-like basin which experienced multiple tectonic activities. On the background of continuous subsidence,mudstone reservoir formed. (2) Source rocks were composed of lime mudstone and dolomitic mudstone with abundant over-maturity organic materials. There were many types of micropore and microfracture in part of mudstone reservoir,which supplied good reservoir space for natural gas accumulation. (3) Stable tectonic setting and excellent sealing conditions prevented the loss of oil and gas effectively. Abundant natural gas was accumulated in the source and its reserve was approximately 243.2×108 m3. The deep region of half graben-like basin was the favorable area for the mudstone gas reservoir exploration. The research results have important implications for exploration of mudstone gas reservoirs in Yin'e Basin.

Key words: dolomitic mudstone gas reservoir, over-maturity, micropore, hydrocarbon accumulation in source rocks, Cretaceous, Hari Sag, Yin'e Basin

中图分类号: 

  • TE122.2
[1] 郝银全, 林卫东, 董伟宏, 等.银额盆地与二连盆地成藏条件对比及有利勘探区带.新疆石油地质, 2006, 27(6):664-666. HAO Y Q, LIN W D, DONG W H, et al. Correlation of hydrocarbon accumulation conditions in Yin'e Basin and Erlian Basin and selection of favorable prospecting zones. Xinjiang Petroleum Geology, 2006, 27(6):664-666.
[2] 卫平生, 谭开俊.银额盆地白垩系烃源岩特征及影响因素.断块油气藏, 2005, 12(6):8-10. WEI P S, TAN K J. Characteristics and influence factors of Cretaceous hydrocarbon source rock in the Yin'e Basin. Fault-Block Oil & Gas Field, 2005, 12(6):8-10.
[3] 左银辉, 张旺, 李兆影, 等.查干凹陷中、新生代构造-热演化史.地球物理学报, 2015, 58(7):2366-2379. ZUO Y H, ZHANG W, LI Z Y, et al. Mesozoic and Cenozoic tectono-thermal evolution history in the Chagan Sag, Inner Mongolia, China. Chinese Journal of Geophysics, 2015, 58(7):2366-2379.
[4] 祁凯, 任战利, 崔军平, 等.银额盆地苏红图坳陷西部中生界烃源岩热演化史恢复.地球科学, 2018, 43(6):1957-1971. QI K, REN Z L, CUI J P,et al. Thermal history reconstruction of Mesozoic source rocks in western of Suhongtu Depression, Inner Mongolia, China. Earth Science, 2018, 43(6):1957-1971.
[5] PENG Y, ZHAN L R, BIN X, et al. The Lower Cretaceous source rocks geochemical characteristics and thermal evolution history in the Hari Sag, Yin-E Basin. Petroleum Science and Technology, 2017, 35(12):1304-1313.
[6] 白晓寅, 韩长春, 贺永红, 等.银额盆地哈日凹陷火成岩发育特征及其成藏作用. 岩性油气藏, 2018, 30(6):18-26. BAI X Y, HAN C C, HE Y H, et al. Development characteris-tics of igneous rocks and its role in hydrocarbon accumulation in Hari Sag, Yingen-Ejinaqi Basin. Lithologic Reservoirs, 2018, 30(6):18-26.
[7] 黄成刚, 王建功, 吴丽荣, 等.古近系湖相碳酸盐岩储集特征与含油性分析:以柴达木盆地英西地区为例.中国矿业大学学报, 2017, 46(5):909-922. HUANG C G, WANG J G, WU L R, et al. Characteristics of lacustrine carbonate reservoirs in Paleogene and oil-bearing property analysis:a case study of the Yingxi area from the western Qaidam Basin. Journal of China University of Mining & Technology, 2017, 46(5):909-922.
[8] 黄成刚, 袁剑英, 田光荣, 等.柴西地区始新统湖相白云岩储层地球化学特征及形成机理.地学前缘, 2016, 23(3):510-521. HUANG C G, YUAN J Y, TIAN G R, et al. The geochemical characteristics and formation mechanism of the Eocene lacustrine dolomite reservoirs in the western Qaidam. Earth Science Frontiers, 2016, 23(3):510-521.
[9] 黄成刚, 崔俊, 关新, 等.柴达木盆地英西地区S3-1井渐新统下干柴沟组储集空间类型. 地球科学与环境学报, 2017, 39(2):255-266. HUANG C G, CUI J, GUAN X, et al. Discussion on the main reservoir space type of Xiaganchaigou Formation of Oligocene series from well S3-1 of the Yingxi area,Qaidam Basin. Journal of Earth Sciences and Environment, 2017, 39(2):255-266.
[10] 黄成刚, 常海燕, 崔俊, 等.柴达木盆地西部地区渐新世沉积特征与油气成藏模式.石油学报, 2017, 38(11):1230-1243. HUANG C G, CHANG H Y, CUI J,et al. Sedimentary characteristics and hydrocarbon accumulation model of Oligocene reservoirs in the western Qaidam Basin. Acta Petrolei Sinica, 2017, 38(11):1230-1243.
[11] 黄成刚, 倪祥龙, 马新民, 等.致密湖相碳酸盐岩油气富集模式及稳产、高产主控因素:以柴达木盆地英西地区为例. 西北大学学报(自然科学版), 2017, 47(5):724-738. HUANG C G, NI X L, MA X M, et al. Petroleum and gas enrichment pattern and major controlling factors of stable and high production of tight lacustrine carbonate rock reservoirs:a case of the Yingxi area in Qaidam Basin. Journal of Northwest University(Natural Science Edition), 2017, 47(5):724-738.
[12] 袁剑英, 黄成刚, 曹正林, 等.咸化湖盆白云岩碳氧同位素特征及古环境意义:以柴西地区渐新统下干柴沟组为例.地球化学, 2015, 44(3):254-266. YUAN J Y, HUANG C G, CAO Z L, et al. The carbon and oxygen isotopic composition of saline lacustrine dolomite and paleoenvironmental significance:a case study of the lower Eocene Ganchaigou Formation in western Qaidam Basin. Geochemistry, 2015, 44(3):254-266.
[13] 金强, 朱有光.中国中新生代咸化湖盆烃源岩的有关问题及相关进展.高校地质学报, 2006, 12(4):483-492. JIN Q, ZHU G Y. rogress in research of deposition of oil source rocks in saline lakes and their hydrocarbon generation. Geological Journal of China Universities, 2006, 12(4):483-492.
[14] 杜江民, 张小莉, 王青春, 等. 柴达木盆地英西地区E32储层裂缝发育特征. 兰州大学学报(自然科学版), 2017, 53(4):452-458. DU J M, ZHANG X L, WANG Q C, et al. Characteristics of the fractures of E 32 reservoir in Yingxi area,Qaidam Basin. Journal of Lanzhou University(Natural Sciences), 2017, 53(4):452-458.
[15] 戴金星, 倪云燕, 邹才能, 等.四川盆地须家河组煤系烷烃气碳同位素特征及气源对比意义. 油与天然气地质, 2009, 30(5):519-529. DAI J X, NI Y Y, ZOU C N, et al. Carbon isotope features of alkane gases in the of the Xujiahe Formation in the Sichuan Basin and their significance to gas-source correlation. Oil & Gas Geology, 2009, 30(5):519-529.
[16] 陈治军, 赵春晨, 王小多, 等.银额盆地哈日凹陷哈参1井天然气地球化学特征及气源对比.石油天然气学报, 2017, 39(6):29-39. CHEN Z J, ZHAO C C, WANG X D, et al. Geochemical characteristics and origin of natural gas of Hacan 1 well in Hari Sag, Yingen-Ejinaqi Basin. Journal of Oil and Gas Technology, 2017, 39(6):29-39.
[17] 陈会军, 刘招君, 柳蓉, 等.银额盆地下白垩统巴音戈壁组油页岩特征及古环境. 吉林大学学报(地球科学版), 2009, 39(4):669-675. CHEN H J, LIU Z J, LIU R, et al. Characteristic of oil shale and paleoenvironment of the Bayingebi Formation in the Lower Cretaceous in Yin'e Basin. Journal of Jilin University(Earth Science Edition), 2009, 39(4):669-675.
[18] 孟凡洋, 陈科, 包书景, 等.湘西北复杂构造区下寒武统页岩含气性及主控因素分析:以慈页1井为例. 岩性油气藏, 2018, 30(5):29-39. MENG F Y, CHEN K, BAO S J, et al. Gas-bearing property and main controlling factors of Lower Cambrian shale in complex tectonic area of northwestern Hunan province:a case of well Ciye 1. Lithologic Reservoirs, 2018, 30(5):29-39.
[19] 彭波, 刘羽琛, 漆富成, 等.湘西北地区新元古界陡山沱组页岩气成藏条件.岩性油气藏, 2017, 29(4):47-54. PENG B, LIU Y C, QI F C, et al. Shale gas accumulation conditions of Neoproterozoic Doushantuo Formation in NW Hunan province. Lithologic Reservoirs, 2017, 29(4):47-54.
[20] 李光云, 漆万珍, 唐龙, 等.银额盆地居延海坳陷油气勘探前景.石油天然气学报(江汉石油学院学报), 2007, 29(5):13-18. LI G Y, QI W Z, TANG L, et al. Prospects for oil and gas exploration in Juyanhai Depression, Yin'e Basin. Journal of Oil and Gas Technology(Journal of Jianghan Petroleum Institute), 2007, 29(5):13-18.
[21] 左银辉, 李新军, 孙雨, 等.查干凹陷热史及油气成藏期次.地质与勘探, 2014, 50(3):583-590. ZUO Y H, LI X J, SUN Y, et al. Thermal history and hydrocarbon accumulation period in the Chagan Sag,Inner Mongolia. Geology and Exploration, 2014, 50(3):583-590.
[22] 陈治军, 高怡文, 刘护创, 等.银根-额济纳旗盆地哈日凹陷下白垩统烃源岩地球化学特征与油源对比.石油学报, 2018, 39(1):69-81. CHEN Z J, GAO Y W, LIU H C, et al. Geochemical characteristics of Lower Cretaceous source rocks and oil-source correlation in Hari Sag, Yingen-Ejinaqi Basin. Acta Petrolei Sinica, 2018, 39(1):69-81.
[23] 张金川, 薛会, 张德明, 等.页岩气及其成藏机理.现代地质,2003, 17(4):466-469. ZHANG J C, XUE H, ZHANG D M, et al. Shale gas and its accumulation mechanism. Geoscience, 2003, 17(4):466-469.
[24] 聂海宽, 唐玄, 边瑞康.页岩气成藏控制因素及中国南方页岩气发育有利区预测.石油学报, 2009, 30(4):484-491. NIE H K, TANG X, BIAN R K. Controlling factors for shale gas accumulation and prediction of potential development area in shale gas reservoir of South China. Acta Petrolei Sinica, 2009, 30(4):484-491.
[25] 赵岩, 刘池阳.火山活动对烃源岩形成与演化影响.地质科技情报, 2016, 35(6):77-82. ZHAO Y, LIU C Y. Effects of volcanic activity on the formation and evolution of hydrocarbon source rocks. Geological Science and Technology Information, 2016, 35(6):77-82.
[26] 翟庆龙.火山热液活动对烃源岩生排烃的作用:以东营凹陷西部沙三段为例.油气地质与采收率, 2003, 10(3):11-13. ZHAI Q L. Effect of volcanic hydrothermal fluid activities on hydrocarbon generation and expulsion from source rocks:Taking Es3 of the western Dongying Sag as example. Petroleum Geology and Recovery Efficiency, 2003, 10(3):11-13.
[27] 梁家驹, 马若龙, 步少峰, 等.湘中、湘东南拗陷泥页岩层系储层特征.成都理工大学学报(自然科学版), 2014, 41(1):45-54. LIANG J J, MA R L, BU S F, et al. Reservoir characteristic of shale in Xiangzhong Depression and Xiangdongnan Depression of Hunan, China. Journal of Chengdu University of Technology (Science & Technology Edition), 2014, 41(1):45-54.
[28] 刘洪, 陈乔, 王森, 等.渝东南下志留统龙马溪组页岩矿物成分及脆性特征实验研究. 科学技术与工程, 2013, 13(29):8567-8571. LIU H, CHEN Q, WANG S, et al. Experimental study of mineral composition and brittle characteristics in Longmaxi Formation of Lower Silurian,southeast Chongqing. Science Technology and Engineering, 2013, 13(29):8567-8571.
[29] 王瑞, 张宁生, 刘晓娟, 等.页岩气吸附与解吸机理研究进展. 科学技术与工程, 2013, 13(19):5561-5567. WANG R, ZHANG N S, LIU X J, et al. Research progress of mechanism of adsorption and desorption of gas in shale. Science Technology and Engineering, 2013, 13(19):5561-5567.
[30] 朱占平, 张明杨, 孙雷, 等.内蒙古索伦-林西地区林西组泥页岩储层特征.石油实验地质, 2015, 7(3):354-360. ZHU Z P, ZHANG M Y, SUN L, et al. Reservoir characteristics of mud shale from Upper Permian Linxi Formation in Suolun-Linxi area,Inner Mongolia. Petroleum Geology & Experiment, 2015, 7(3):354-360.
[31] 闫存章, 黄玉珍, 葛春梅, 等.页岩气是潜力巨大的非常规天然气资源.天然气工业, 2009, 29(5):1-6. YAN C Z, HUANG Y Z, GE C M, et al. Shale gas:Enormous potential of unconventional natural gas resources. Natural Gas Industry, 2009, 29(5):1-6.
[32] 熊伟, 郭为, 刘洪林, 等.页岩的储层特征以及等温吸附特征. 天然气工业, 2012, 32(1):113-116. XIONG W, GUO W, LIU H L, et al. Shale reservoir characteristics and isothermal adsorption properties. Natural Gas Industry, 2012, 32(1):113-116.
[33] 闫建平, 崔志鹏, 耿斌, 等.四川盆地龙马溪组与大安寨段泥页岩差异性分析.岩性油气藏, 2016, 28(4):16-23. YAN J P, CUI Z P, GENG B, et al. Differences of shale between Longmaxi Formation and Da'anzhai member in Sichuan Basin. Lithologic Reservoirs, 2016, 28(4):16-23.
[34] 翟文宝, 李军, 周英操, 等.基于测井资料的页岩储层可压裂性评价新方法.岩性油气藏, 2018, 30(3):112-123. ZHAI W B, LI J, ZHOU Y C, et al. New evaluation method of shale reservoir fracability based on logging data. Lithologic Reservoirs, 2018, 30(3):112-123.
[35] 黄成刚, 关新, 倪祥龙, 等. 柴达木盆地英西地区E32咸化湖盆白云岩储集层特征及发育主控因素.天然气地球科学. 2017, 28(2):219-231. HUANG C G, GUAN X, NI X L, et al. The characteristics and major factors controlling on the E32 dolomite reservoirs in saline lacustrine basin in the Yingxi area of Qaidam Basin. Natural Gas Geoscience, 2017, 28(2):219-231.
[36] 王小多, 刘护创, 于珺, 等.银额盆地哈日凹陷油气成藏条件研究及有利区带预测. 科学技术与工程, 2015, 15(36):142-147. WANG X D, LIU H C, YU J, et al. Research on petroleum geological conditions and prediction of favorable exploration zone in Hari Sag of Yin'e Basin. Science Technology and Engineering, 2015, 15(36):142-147.
[37] 余江浩, 王登, 王亿, 等.湖北西部上二叠统大隆组页岩气自潜力评价.岩性油气藏, 2018, 30(4):84-90. YU J H, WANG D, WANG Y, et al. Evaluation of shale gas resource potential of Late Permian Dalong Formation in western Hubei province. Lithologic Reservoirs, 2018, 30(4):84-90.
[38] 姜生玲, 汪生秀, 洪克岩, 等.渝东北地区下古生界页岩气聚集条件及资源潜力.岩性油气藏, 2017, 29(5):11-18. JIANG S L, WANG S X, HONG K Y, et al. Accumulation conditions of Lower Paleozoic shale gas and its resources in northeastern Chongqing. Lithologic Reservoirs, 2017, 29(5):11-18.
[39] 耿龙祥, 曹玉珊.页岩气资源/储量计算与评价技术规范解读. 非常规油气, 2015, 2(1):10-14. GENG L X, CAO Y S. Interpretation of the calculation and evaluation of shale gas resources/reserves. Unconventional Oil & Gas, 2015, 2(1):10-14.
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