致密油源储组合差异富集机制与控藏模式——以酒泉盆地青西凹陷为例

罗群; 红兰; 高阳; 邓远; 李映艳; 王仕琛; 马文彧; 许倩

doi:10.11781/sysydz202301001

致密油源储组合差异富集机制与控藏模式——以酒泉盆地青西凹陷为例

doi: 10.11781/sysydz202301001

罗群^{1, 2,},
红兰^{1, 2},
高阳³,
邓远³,
李映艳³,
王仕琛^{1, 2},
马文彧^{1, 2},
许倩^{1, 2}

1.
油气资源与探测国家重点实验室, 北京 102249
2.
中国石油大学（北京）非常规油气科学技术研究院, 北京 102249
3.
中国石油新疆油田分公司勘探开发研究院, 新疆克拉玛依 834000

基金项目:

中国石油—中国石油大学(北京)战略合作科技专项 ZLZX2020-01-6

详细信息

作者简介:
罗群(1963-), 男, 博士, 教授, 从事非常规油气成藏与地质评价研究。E-mail: luoqun2002@263.net

中图分类号: TE122.3
计量
- 文章访问数: 708
- HTML全文浏览量: 237
- PDF下载量: 198
- 被引次数: 0
出版历程
- 收稿日期: 2022-03-10
- 修回日期: 2022-12-07
- 刊出日期: 2023-01-28

Differential mechanism of tight oil enrichment and reservoir controlling model of source and reservoir combinations: a case study of Qingxi Sag, Jiuquan Basin

LUO Qun^{1, 2
,},
HONG Lan^{1, 2},
GAO Yang³,
DENG Yuan³,
LI Yingyan³,
WANG Shichen^{1, 2},
MA Wenyu^{1, 2},
XU Qian^{1, 2}

1.
State Key Laboratory of Oil and Gas Resources and Detection, Beijing 102249, China
2.
Unconventional Oil and Gas Science and Technology Research Institute, China University of Petroleum (Beijing), Beijing 102249, China
3.
Research Institute of Petroleum Exploration and Development, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China

摘要

摘要: 源储品质及其空间匹配组合类型是致密油充注成藏与富集的关键因素，然而目前对其认识不足，尤其对不同类型源储组合致密油充注成藏与富集的差异性及其形成机制缺少深入研究，制约了致密油成藏理论的形成与勘探开发进展。以酒泉盆地青西凹陷为例，通过野外观察、岩心描述、钻井分析，总结出下源上储、上源下储、三明治型3种基本类型，源储一体、源储(薄)互层2种特殊类型，下源上储Ⅱ型、上源下储Ⅱ型、三明治Ⅱ型3种复合类型共8种类型的致密油源储组合，其中前5种为常见的源储组合类型。钻探成果统计与核磁共振实验相互验证了源储组合类型与致密油富集的对应关系，即源储一体型致密油富集程度最高，其次是三明治型，上源下储型要好于下源上储型，薄互层型不利于致密油的成藏与富集。揭示了下源上储、上源下储、三明治、源储一体、薄互层5种常见源储组合类型的致密油充注成藏与富集机制及其差异，总结了这5种源储组合致密油充注成藏与富集模式，指出致密油成藏动力、充注方式、保存条件是控制致密油充注成藏机制与富集差异的主控因素，而这些主控因素又与致密油源储组合类型密切相关。
- 源储组合 /
- 成藏模式 /
- 富集机制 /
- 致密油 /
- 青西凹陷 /
- 酒泉盆地
Abstract: The quality of source and reservoir rocks as well as their spatial assemblage types are crucial factors that controlling the charging, accumulation, and enrichment of tight oil resource. However, there are still deficiencies in the understanding about these factors, especially regarding differences in the mechanism of charging, accumulation, and enrichment of tight oil between different source-reservoir assemblage types, which restricts the formation of theory as well as the process of exploration and development. Taking the Qingxi Sag of the Jiuquan Basin as an example, we have drawn conclusions by field observations, core descriptions, and drilling analyses that there may be eight types of source-reservoir assemblages. Among these, there are three basic types, namely, the lower-generating and upper-reserving type, upper-generating and lower-reserving type, and sandwich-like type. In addition, there are two special types, the self-generating and self-reserving type and source-reservoir interbedding type. Moreover, the other three types are composite types, which are the lowergenerating and upper-reserving type Ⅱ, upper-generating and lower-reserving type Ⅱ, and sandwich-like type Ⅱ. Among the above mentioned eight types, the first five types are common. The results of statistical drilling and nuclear magnetic resonance experiments mutually verify the corresponding relation between source-reservoir assemblage type and tight oil enrichment. The assemblage types can be ranked according to their positive correlation with enrichment in the following order, from the highest to the lowest: self-generating and self-reservoiring type, sandwich-like type, upper-generating and lower-reservoiring type, lower-generating and upper-reservoiring type, and source-reservoir interbedding type. Differences in the mechanism of charging, accumulation, and enrichment of tight oil among the five common source-reservoir assemblage types are revealed and explained. In addition, their accumulation and enrichment patterns are determined and principal controlling factors are proposed, namely, accumulation dynamics, charging patterns, and storage conditions, which are in fact closely related to the source-reservoir assemblage types.
- source-reservoir assemblage /
- accumulation pattern /
- enrichment mechanism /
- tight oil /
- Qingxi Sag /
- Jiuquan Basin

HTML全文

图 1 酒泉盆地青西凹陷构造位置

Figure 1. Tectonic location of Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 2 酒泉盆地青西凹陷下白垩统地层系统综合柱状图

Figure 2. Comprehensive histogram of Lower Cretaceous stratigraphic system in Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 3 酒泉盆地青西凹陷各种岩性(烃源岩、储层类型)的RD-GR分布

白云岩(储层), GR>100 API, RD为40~5 000 Ω·m；粉砂岩(储层), GR < 100 API, RD为10~20 Ω·m；云质泥岩(裂缝不发育，烃源), GR为100~120 API, RD < 80 Ω·m；砾岩(储层), GR>100 API, RD为100~1 000 Ω·m；暗色泥岩(烃源), GR < 60 API, RD>30 Ω·m；泥质云岩(储层), GR>100 API, RD为30~5 000 Ω·m；云质泥岩(裂缝发育，储层), GR < 80~100 API, RD>1 000 Ω·m

Figure 3. RD-GR distribution of various lithologies (source rocks and reservoir types) in Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 4 酒泉盆地青西凹陷红柳峡实测剖面源储单元分布及其空间匹配和组合类型

Figure 4. Distribution of source and reservoir units and their spatial matching and combination types in measured section of Hongliuxia, Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 5 酒泉盆地青西凹陷柳4井K₁g₁⁴到K₁g₃²单井源储组合划分

Figure 5. Division of source and reservoir assemblages in single well from K₁g₁⁴ to K₁g₃² in well Liu 4, Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 6 酒泉盆地青西凹陷源储组合类型

Figure 6. Source and reservoir assemblage types in Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 7 酒泉盆地青西凹陷典型井石油日产量与源储组合类型的关系

图中石油日产量为相同试油方式。

Figure 7. Relationship between daily oil production and source-reservoir combination types in typical wells, Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 8 核磁共振实验测得的酒泉盆地青西凹陷典型井中不同类型源储组合储层样品可动油饱和度分布

Figure 8. Saturation distribution measured by NMR experiment of movable oil in reservoir samples of different types of source-reservoir combinations in typical wells in Qingxi Sag, Jiuquan Basin

下载: 全尺寸图片幻灯片

图 9 下源上储型(A型)组合致密油充注成藏机理模式

Figure 9. Mechanism model for charging and accumulation of tight oil in lower source and upper reservoir (type A) combination

下载: 全尺寸图片幻灯片

图 10 上源下储型(B型)组合致密油充注成藏机理模式

Figure 10. Mechanism model for charging and accumulation of tight oil in upper source and lower reservoir type (type B) combination

下载: 全尺寸图片幻灯片

图 11 三明治型(C型)源储组合致密油充注成藏机理模式

Figure 11. Mechanism model for charging and accumulation of tight oil in sandwich type (type C) source-reservoir combination

下载: 全尺寸图片幻灯片

图 12 源储一体型(D型)源储组合致密油充注成藏机理模式

Figure 12. Mechanism model for charging and accumulation of tight oil in self-generating and self-reservoiring type (type D) combination

下载: 全尺寸图片幻灯片

表 1 酒泉盆地青西凹陷下沟组致密油源储单元划分标准

Table 1. Classification criteria for source and reservoir units of tight oil in Xiagou Formation, Qingxi Sag, Jiuquan Basin

划分标准			参数值
烃源岩	地质指标	累积厚度/m	＞15
		泥地比/%	＞60
		夹层厚度/m	＜5
		岩性	泥岩、页岩、云泥岩
		颜色	黑色、灰色、深灰
	地化指标	TOC/%	＞1.0
		氯仿沥青“A”/%	＞0.1
		(S₁+S₂)/(mg·g^-1)	＞2
		R_o/%	0.6~1.5
		有机质类型	Ⅰ、Ⅱ₁、Ⅱ₂
	测井指标	GR/API	20~50 100~150
	测井指标	RD/(Ω·m)	＜100
储层	地质指标	累积厚度/m	＞15
		泥地比/%	＞60
		夹层厚度/m	＜5
		岩性	云岩、泥云岩、粉砂岩、砂岩等
		颜色	灰色、灰白色
		孔隙度/%	2~10
		空气渗透率/10^-3 μm²	＜1
	测井指标	GR/API	80~150
	测井指标	RD/(Ω·m)	100~5 000

下载: 导出CSV

参考文献(35)

[1]	贾承造, 邹才能, 李建忠, 等. 中国致密油评价标准、主要类型、基本特征及资源前景[J]. 石油学报, 2012, 33(3): 343-350. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201203000.htm JIA Chengzao, ZOU Caineng, LI Jianzhong, et al. Assessment criteria, main types, basic features and resource prospects of the tight oil in China[J]. Acta Petrolei Sinica, 2012, 33(3): 343-350. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201203000.htm
[2]	景东升, 丁锋, 袁际华. 美国致密油勘探开发现状、经验及启示[J]. 国土资源情报, 2012(1): 18-19. https://www.cnki.com.cn/Article/CJFDTOTAL-GTZQ201201005.htm JING Dongsheng, DING Feng, YUAN Jihua. The present situation, experience and enlightenment of the exploration and deve-lopment of tight oil in the United States[J]. Land and Resources Information, 2012(1): 18-19. https://www.cnki.com.cn/Article/CJFDTOTAL-GTZQ201201005.htm
[3]	林森虎, 邹才能, 袁选俊, 等. 美国致密油开发现状及启示[J]. 岩性油气藏, 2011, 23(4): 25-30. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201104007.htm LIN Senhu, ZOU Caineng, YUAN Xuanjun, et al. Status quo of tight oil exploitation in the United States and its implication[J]. Lithologic Reservoirs, 2011, 23(4): 25-30. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201104007.htm
[4]	ZANDER D, SEALE R, Snyder D J. Well completion strategy and optimization in a North Dakota Bakken Oilfield[C]//SPE Middle East Unconventional Gas Conference and Exhibition. Muscat: SPE, 2011: 142741.
[5]	HOUSTON M, MCCALLISTER M, JANY J, et al. Next generation multi-stage completion technology and risk sharing accelerates development of the Bakken play[C]//SPE Annual Technical Conference and Exhibition. Florence: SPE, 2010: 135584.
[6]	RANKIN R, THIBODEAU M, VINCENT M C, et al. Improved production and profitability achieved with superior completions in horizontal wells: a Bakken/Three Forks case history[C]//SPE Annual Technical Conference and Exhibition. Florence: SPE, 2010: 134595.
[7]	SCHMOKER J W, HESTER T C. Organic carbon in Bakken Formation, United States portion of Williston Basin[J]. AAPG Bulletin, 1983, 67(12): 2165-2174. http://www.researchgate.net/publication/255151619_Organic_carbon_in_Bakken_Formation_United_States_portion_of_Williston_Basin
[8]	MADDEN B, VOSSOUGHI S. US shale gas and tight oil boom: the opportunities and risks for America[C]//SPE Asia Pacific Oil and Gas Conference and Exhibition. Jakarta: SPE, 2013: 165770.
[9]	CLARKSON C R, PEDERSEN P K. Production analysis of western Canadian unconventional light oil plays[C]//Canadian Unconventional Resources Conference. Calgary: SPE, 2011: 149005.
[10]	National Energy Board. Tight oil developments in the western Canada sedimentary basin[R]. [S. l. ]: Government of Canada, 2011.
[11]	邹才能, 朱如凯, 吴松涛, 等. 常规与非常规油气聚集类型、特征、机理及展望: 以中国致密油和致密气为例[J]. 石油学报, 2012, 33(2): 173-187. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201202002.htm ZOU Caineng, ZHU Rukai, WU Songtao, et al. Types, characte-ristics, genesis and prospects of conventional and unconventional hydrocarbon accumulations: taking tight oil and tight gas in China as an instance[J]. Acta Petrolei Sinica, 2012, 33(2): 173-187. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201202002.htm
[12]	贾承造, 郑民, 张永峰. 中国非常规油气资源与勘探开发前景[J]. 石油勘探与开发, 2012, 39(2): 129-136. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201202002.htm JIA Chengzao, ZHENG Min, ZHANG Yongfeng. Unconventional hydrocarbon resources in China and the prospect of exploration and development[J]. Petroleum Exploration and Development, 2012, 39(2): 129-136. https://www.cnki.com.cn/Article/CJFDTOTAL-SKYK201202002.htm
[13]	曾溅辉, 杨智峰, 冯枭, 等. 致密储层油气成藏机理研究现状[J]. 地球科学进展, 2014, 29(6): 651-661. https://www.cnki.com.cn/Article/CJFDTOTAL-DXJZ201406002.htm ZENG Jianhui, YANG Zhifeng, FENG Xiao, et al. Study status and key scientific issue of tight reservoir oil study status and key scientific issue of tight reservoir oil and gas accumulation mechanism[J]. Advances in Earth Science, 2014, 29(6): 651-661. https://www.cnki.com.cn/Article/CJFDTOTAL-DXJZ201406002.htm
[14]	李建忠, 郑民. 中国致密油成因类型划分及源储配套发育机制分析[C]//中国矿物岩石地球化学学会第14届学术年会论文集. 南京: 中国矿物岩石地球化学学会, 2013: 591. LI Jianzhong, ZHENG Min. Genetic classification of tight oil in China and analysis of source reservoir supporting development mechanism[C]//Abstract album of the 14th Annual Academic Meeting of the Chinese Society of Mineral and Rock Geoche-mistry. Nanjing: Chinese Society for Mineralogy, Petrology and Geochemistry, 2013: 591.
[15]	宋岩, 姜林, 马行陟. 非常规油气藏的形成及其分布特征[J]. 古地理学报, 2013, 15(5): 605-614. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201305007.htm SONG Yan, JIANG Lin, MA Xingzhi. Formation and distribution characteristics of unconventional oil and gas reservoirs[J]. Journal of Palaeogeography, 2013, 15(5): 605-614. https://www.cnki.com.cn/Article/CJFDTOTAL-GDLX201305007.htm
[16]	闫伟鹏, 杨涛, 马洪, 等. 中国陆相致密油成藏模式及地质特征[J]. 新疆石油地质, 2014, 35(2): 131-136. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD201402002.htm YAN Weipeng, YANG Tao, MA Hong, et al. The tight oil Accumulation model and geological characteristics in continental sedimentary basins of China[J]. Xinjiang Petroleum Geology, 2014, 35(2): 131-136. https://www.cnki.com.cn/Article/CJFDTOTAL-XJSD201402002.htm
[17]	赵卫卫, 杨云祥, 宋和平, 等. 鄂尔多斯盆地下寺湾地区长7致密油地质特征及成藏主控因素[J]. 中南大学学报(自然科学版), 2014, 45(12): 4267-4276. https://www.cnki.com.cn/Article/CJFDTOTAL-ZNGD201412025.htm ZHAO Weiwei, YANG Yunxiang, SONG Heping, et al. Geolo-gical characteristics and main controlling factors of hydrocarbon accumulation in Chang 7 tight oil of Yanchang Formation of Xiasiwan area, Ordos Basin[J]. Journal of Central South University (Science and Technology), 2014, 45(12): 4267-4276. https://www.cnki.com.cn/Article/CJFDTOTAL-ZNGD201412025.htm
[18]	任战利, 李文厚, 梁宇, 等. 鄂尔多斯盆地东南部延长组致密油成藏条件及主控因素[J]. 石油与天然气地质, 2014, 35(2): 190-198. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201402005.htm REN Zhanli, LI Wenhou, LIANG Yu, et al. Tight oil reservoir formation conditions and main controlling factors of Yanchang Formation in southeastern Ordos Basin[J]. Oil & Gas Geology, 2014, 35(2): 190-198. https://www.cnki.com.cn/Article/CJFDTOTAL-SYYT201402005.htm
[19]	白玉彬, 罗静兰, 王少飞, 等. 鄂尔多斯盆地吴堡地区延长组长8致密砂岩油藏成藏主控因素[J]. 中国地质, 2013, 40(4): 1159-1168. https://www.cnki.com.cn/Article/CJFDTOTAL-DIZI201304015.htm BAI Yubin, LUO Jinglan, WANG Shaofei, et al. The distribution of Chang-8 tight sandstone oil reservoir of Yanchang Formation in Wubao area, central-south of Ordos Basin[J]. Geology in China, 2013, 40(4): 1159-1168. https://www.cnki.com.cn/Article/CJFDTOTAL-DIZI201304015.htm
[20]	杨华, 李士祥, 刘显阳. 鄂尔多斯盆地致密油、页岩油特征及资源潜力[J]. 石油学报, 2013, 34(1): 1-11. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201301000.htm YANG Hua, LI Shixiang, LIU Xianyang. Characteristics and resource prospects of tight oil and shale oil in Ordos Basin[J]. Acta Petrolei Sinica, 2013, 34(1): 1-11. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201301000.htm
[21]	王震亮. 致密岩油的研究进展、存在问题和发展趋势[J]. 石油实验地质, 2013, 35(6): 587-595. doi: 10.11781/sysydz201306587 WANG Zhenliang. Research progress, existing problem and development trend of tight rock oil[J]. Petroleum Geology & Experiment, 2013, 35(6): 587-595. doi: 10.11781/sysydz201306587
[22]	马洪, 李建忠, 杨涛, 等. 中国陆相湖盆致密油成藏主控因素综述[J]. 石油实验地质, 2014, 36(6): 668-677. doi: 10.11781/sysydz201406668 MA Hong, LI Jianzhong, YANG Tao, et al. Main controlling factors for tight oil accumulation in continental lacustrine basins in China[J]. Petroleum Geology & Experiment, 2014, 36(6): 668-677. doi: 10.11781/sysydz201406668
[23]	李建忠, 郑民, 陈晓明, 等. 非常规油气内涵辨析、源-储组合类型及中国非常规油气发展潜力[J]. 石油学报, 2015, 36(5): 521-532. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201505001.htm LI Jianzhong, ZHENG Min, CHEN Xiaoming, et al. Connotation analyses, source-reservoir assemblage types and development potential of unconventional hydrocarbon in China[J]. Acta Petrolei Sinica, 2015, 36(5): 521-532. https://www.cnki.com.cn/Article/CJFDTOTAL-SYXB201505001.htm
[24]	周妍, 孙卫, 白诗筠. 鄂尔多斯盆地致密油地质特征及其分布规律[J]. 石油地质与工程, 2013, 27(3): 27-29. https://www.cnki.com.cn/Article/CJFDTOTAL-SYHN201303007.htm ZHOU Yan, SUN Wei, BAI Shijun. Research on dense oil geologic characteristics and distribution regularity in Ordos Basin[J]. Petroleum Geology and Engineering, 2013, 27(3): 27-29. https://www.cnki.com.cn/Article/CJFDTOTAL-SYHN201303007.htm
[25]	PU Xiugang, ZHOU Lihong, HAN Wenzhong, et al. Gravity flow sedimentation and tight oil exploration in lower first member of Shahejie Formation in slope area of Qikou Sag, Bohai Bay Basin[J]. Petroleum Exploration and Development, 2014, 41(2): 153-164. http://www.sciencedirect.com/science?_ob=ShoppingCartURL&_method=add&_eid=1-s2.0-S1876380414600185&originContentFamily=serial&_origin=article&_ts=1433785533&md5=03bfd1c77de8d87b594021bf083a96df
[26]	郭永奇, 铁成军. 巴肯致密油特征研究及对我国致密油勘探开发的启示[J]. 辽宁化工, 2013, 42(3): 309-312. https://www.cnki.com.cn/Article/CJFDTOTAL-LNHG201303041.htm GUO Yongqi, TIE Chengjun. Study on characteristics of Bakken tight oil and its revelation for exploration and development of tight oil in China[J]. Liaoning Chemical Industry, 2013, 42(3): 309-312. https://www.cnki.com.cn/Article/CJFDTOTAL-LNHG201303041.htm
[27]	CHEN Zhuoheng, OSADETZ K G. An assessment of tight oil resource potential in Upper Cretaceous Cardium Formation, Western Canada Sedimentary Basin[J]. Petroleum Exploration and Development, 2013, 40(3): 344-353. http://www.sciengine.com/doi/pdf/77035486F86340DE892C5E3AFD9F086E
[28]	杨玉华. 三肇凹陷扶杨油层凹陷区上生下储式源储组合油分布规律及其控制因素[J]. 大庆石油学院学报, 2009.33(2): 1-5. https://www.cnki.com.cn/Article/CJFDTOTAL-DQSY200902004.htm YANG Yuhua. Oil distribution law and its influence factors in combination of generation upper and reservoir lower of depression: a example of FY oil layer in Sanzhao Depression[J]. Journal of Daqing Petroleum Institute, 2009, 33(2): 1-5. https://www.cnki.com.cn/Article/CJFDTOTAL-DQSY200902004.htm
[29]	王琼. 齐家古龙地区生、排烃史研究及其意义[D]. 大庆: 大庆石油学院, 2008. WANG Qiong. Kinetics of carbon isotope fractionation in the process of organic thermally cracking into natural gas and its application[D]. Daqing: Daqing Petroleum Institute, 2008.
[30]	LI Dan, DONG Chunmei, LIN Chengyan. Control factors on tight sandstone reservoirs below source rocks in the Rangzijing slope zone of southern Songliao Basin, East China[J]. Petroleum Exploration and Development, 2013, 40(6): 742-750. http://www.onacademic.com/detail/journal_1000036196845110_d68c.html
[31]	宋涛, 李建忠, 姜晓宇, 等. 渤海湾盆地冀中拗陷束鹿凹陷泥灰岩源储一体式致密油成藏特征[J]. 东北石油大学学报, 2013, 37(6): 47-54. https://www.cnki.com.cn/Article/CJFDTOTAL-DQSY201306008.htm SONG Tao, LI Jianzhong, JIANG Xiaoyu, et al. Features of marl tight oil in source rock and reservoir in Shulu Sag of central Hebei Depression, Bohai Bay Basin[J]. Journal of Northeast Petroleum University, 2013, 37(6): 47-54. https://www.cnki.com.cn/Article/CJFDTOTAL-DQSY201306008.htm
[32]	赵俊龙, 张君峰, 许浩, 等. 北美典型致密油地质特征对比及分类[J]. 岩性油气藏, 2015.27(1): 44-50. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201501009.htm ZHAO Junlong, ZHANG Junfeng, XU Hao, et al. Comparison of geological characteristics and types of typical tight oil in North America[J]. Lithologic Reservoirs, 2015, 27(1): 44-50. https://www.cnki.com.cn/Article/CJFDTOTAL-YANX201501009.htm
[33]	MARTIN R, BAIHLY J, MALPANI R, et al. Understanding production from Eagle Ford-Austin chalk system[C]//SPE Annual Technical Conference and Exhibition. Denver: SPE, 2011: 145117.
[34]	严锐涛, 徐怀民, 易震, 等. 准噶尔盆地东部沙帐地区中二叠统平地泉组一段致密油源储组合模式[J]. 地质与勘探, 2016, 52(4): 783-790. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKT201604021.htm YAN Ruitao, XU Huaimin, YI Zhen, et al. Composite model of sources and reservoirs for Middle Permian P₂p₁ tight oil in the Shazhang area, eastern Junggar Basin[J]. Geology and Exploration, 2016, 52(4): 783-790. https://www.cnki.com.cn/Article/CJFDTOTAL-DZKT201604021.htm
[35]	高雄雄, 罗群, 姚立邈, 等. 源储组合特征对花海凹陷致密油成藏的影响[J]. 特种油气藏, 2016, 23(2): 55-58. https://www.cnki.com.cn/Article/CJFDTOTAL-TZCZ201602013.htm GAO Xiongxiong, LUO Qun, YAO Limiao, et al. The effect of source-reservoir combinations on tight oil accumulation in Huahai Depression[J]. Special Oil & Gas Reservoirs, 2016, 23(2): 55-58. https://www.cnki.com.cn/Article/CJFDTOTAL-TZCZ201602013.htm