石油与天然气地质 ›› 2024, Vol. 45 ›› Issue (6): 1705-1719.doi: 10.11743/ogg20240616
刘景东1,2(), 任成刚1, 王小娟3, 潘珂3, 王少华1, 庞小婷3, 关旭3
收稿日期:
2024-04-13
修回日期:
2024-08-09
出版日期:
2024-12-30
发布日期:
2024-12-31
第一作者简介:
刘景东(1984—),男,博士、教授,油气地质与勘探。E-mail:liujingdong@upc.edu.cn。
基金项目:
Jingdong LIU1,2(), Chenggang REN1, Xiaojuan WANG3, Ke PAN3, Shaohua WANG1, Xiaoting PANG3, Xu GUAN3
Received:
2024-04-13
Revised:
2024-08-09
Online:
2024-12-30
Published:
2024-12-31
摘要:
断层输导有效性是中浅层油气成藏和富集的关键因素。开展断层输导有效性评价对四川盆地中部(川中)中浅层油气勘探部署具有重要意义。以川中地区中侏罗统沙溪庙组为例,在断层分布与成因分析的基础上,采用断层活动速率、挤压应力方向和断面正压力等方法,评价了气源断层输导性,研究了断-砂配置及其演化,揭示了断-砂配置对天然气运移及富集差异的控制作用。研究表明:川中地区分别切割上三叠统须家河组和下侏罗统烃源岩的逆断层和正断层,为沙溪庙组的气源断层,其中逆断层受控于不同构造运动期的构造挤压,正断层成因是沙溪庙组沉积早-中期“弱伸展背景下的隆-坳差异沉降”;川中地区龙泉山、角①和简阳①逆断层及正断层在晚燕山期和晚喜马拉雅期具有较好的输导性,受断层规模和下伏气源供给等因素影响,龙泉山断层和角①断层为最重要的输导断层;川中地区气源断层多数表现为早-晚继承型,有利于天然气在不同充注期向有利砂体持续充注,而角①断层为早-晚反转型,早期和晚期的天然气充注方向不同,在断层两侧均可发生天然气充注;气源断层规模、断-砂配置关系及烃源岩生烃强度是天然气富集差异的主控因素。
中图分类号:
1 | 石秀娟, 李继红, 刘克奇. 断层在东辛浅层油气成藏中的作用[J]. 西南石油学院学报, 2006, 28(2): 27-31. |
SHI Xiujuan, LI Jihong, LIU Keqi. Effects of faults on petroleum accumulation in Dongxin shallow layer[J]. Journal of Southwest Petroleum Institute, 2006, 28(2): 27-31. | |
2 | SMITH D A. Theoretical considerations of sealing and non-sealing faults[J]. AAPG Bulletin, 1966, 50(2): 363-374. |
3 | SMITH D A. Sealing and nonsealing faults in Louisiana Gulf Coast salt basin[J]. AAPG Bulletin, 1980, 64(2): 145-172. |
4 | WEBER K J, MANDL G J, PILAAR W F, et al. The role of faults in hydrocarbon migration and trapping in Nigerian growth fault structures[C]//Offshore Technology Conference, Houston, 1978. Houston: OTC, 1978: OTC-3356-MS. |
5 | YIELDING G, FREEMAN B, NEEDHAM D T. Quantitative fault seal prediction[J]. AAPG Bulletin, 1997, 81(6): 897-917. |
6 | KNIPE R J. Juxtaposition and seal diagrams to help analyze fault seals in hydrocarbon reservoirs[J]. AAPG Bulletin, 1997, 81(2): 187-195. |
7 | LOSH S, EGLINTON L, SCHOELL M, et al. Vertical and lateral fluid flow related to a large growth fault, South Eugene Island Block 330 Field, offshore Louisiana[J]. AAPG Bulletin, 1999, 83(2): 244-276. |
8 | 付广, 吕延防, 马福建, 等. 断层垂向封闭性综合评价方法及其应用[J]. 新疆石油地质, 2003, 24(5): 451-454. |
FU Guang, Yanfang LYU, MA Fujian, et al. Comprehensive evaluation method for vertical sealing of fault and its application[J]. Xinjiang Petroleum Geology, 2003, 24(5): 451-454. | |
9 | 何春波, 张亚雄, 于英华, 等. 断裂诱发砂体输导油气变径部位预测方法及其应用[J]. 石油与天然气地质, 2023, 44(5): 1300-1307. |
HE Chunbo, ZHANG Yaxiong, YU Yinghua, et al. A method for predicting fault-induced changes of hydrocarbon migration pathways along sand carrier beds and its application[J]. Oil & Gas Geology, 2023, 44(5): 1300-1307. | |
10 | 付广, 李佳静, 于桐. 油源断裂输导油气时期厘定方法的改进及其应用——以渤海湾盆地歧口凹陷南大港断裂为例[J]. 石油与天然气地质, 2022, 43(6): 1481-1488. |
FU Guang, LI Jiajing, YU Tong. Improvement of method for timing of hydrocarbon migration along source rock-rooted faults and its application: A case of the South Dagang fault in Qikou Sag, Bohai Bay Basin[J]. Oil & Gas Geology, 2022, 43(6): 1481-1488. | |
11 | ALLAN U S. Model for hydrocarbon migration and entrapment within faulted structures[J]. AAPG Bulletin, 1989, 73(7): 803-811. |
12 | 吕延防, 王伟, 胡欣蕾, 等. 断层侧向封闭性定量评价方法[J]. 石油勘探与开发, 2016, 43(2): 310-316. |
Yanfang LYU, WANG Wei, HU Xinlei, et al. Quantitative evaluation method of fault lateral sealing[J]. Petroleum Exploration and Development, 2016, 43(2): 310-316. | |
13 | 赵密福, 李阳, 李东旭. 泥岩涂抹定量研究[J]. 石油学报, 2005, 26(1): 60-64. |
ZHAO Mifu, LI Yang, LI Dongxu. Quantitative study of shale smear[J]. Acta Petrolei Sinica, 2005, 26(1): 60-64. | |
14 | 曹龙, 秦润森, 周立业, 等. 复杂断块油田内部低次级断层封闭性定量研究[J]. 西南石油大学学报(自然科学版), 2021, 43(1): 81-90. |
CAO Long, QIN Runsen, ZHOU Liye, et al. A predition quantitative study on the sealing of secondary fault in complex fault block reservoir[J]. Journal of Southwest Petroleum University(Science & Technology Edition), 2021, 43(1): 81-90. | |
15 | 闻竹, 付晓飞, 吕延防. 断层封闭性评价及断圈含油气预测[J]. 中南大学学报(自然科学版), 2016, 47(4): 1209-1218. |
WEN Zhu, FU Xiaofei, Yanfang LYU. Evaluation of fault seal and hydrocarbon potential prediction of fault traps[J]. Journal of Central South University (Science and Technology), 2016, 47(4): 1209-1218. | |
16 | 付晓飞, 吴桐, 吕延防, 等. 油气藏盖层封闭性研究现状及未来发展趋势[J]. 石油与天然气地质, 2018, 39(3): 454-471. |
FU Xiaofei, WU Tong, Yanfang LYU, et al. Research status and development trend of the reservoir caprock sealing properties[J]. Oil & Gas Geology, 2018, 39(3): 454-471. | |
17 | 王龙, 孙福亭, 何娟, 等. 海上复杂断块油田断层封闭性综合评价——以PL油田为例[J]. 断块油气田, 2017, 24(6): 760-765. |
WANG Long, SUN Futing, HE Juan, et al. Integrative evaluation of fault sealing property for complex offshore block oilfield: Taking PL Oilfield as an example[J]. Fault-Block Oil and Gas Field, 2017, 24(6): 760-765. | |
18 | JONES R M, HILLIS R R. An integrated, quantitative approach to assessing fault-seal risk[J]. AAPG Bulletin, 2003, 87(3): 507-524. |
19 | 胡文革. 塔里木盆地顺北地区不同断裂带油气充注能力表征研究与实践[J]. 石油与天然气地质, 2022, 43(3): 528-541. |
HU Wenge. Study and practice of characterizing hydrocarbon charging capacity of different fault zones, Shunbei area, Tarim Basin[J]. Oil & Gas Geology, 2022, 43(3): 528-541. | |
20 | 吕延防, 马福建. 断层封闭性影响因素及类型划分[J]. 吉林大学学报(地球科学版), 2003, 33(2): 163-166. |
Yanfang LYU, MA Fujian. Controlling factors and classification of fault seal[J]. Journal of Jilin University(Earth Science Edition), 2003, 33(2): 163-166. | |
21 | 潘中华, 吴笑荷, 孙耀庭, 等. 埕岛东斜坡馆上段断-砂输导能力定量评价[J]. 西安石油大学学报(自然科学版), 2022, 37(6): 38-45. |
PAN Zhonghua, WU Xiaohe, SUN Yaoting, et al. Quantitative evaluation of fault-sandstone transport capacity of upper member of Guantao Formation in Chengdao east slope[J]. Journal of Xi'an Shiyou University(Natural Science Edition), 2022, 37(6): 38-45. | |
22 | 薛永安, 邓运华, 余宏忠. 渤海海域近期油气勘探进展与创新认识[J]. 中国石油勘探, 2008, 13(4): 1-7. |
XUE Yongan, DENG Yunhua, YU Hongzhong. Progress and new knowledge of exploration for oil and gas in Bohai Sea area in recent years[J]. China Petroleum Exploration, 2008, 13(4): 1-7. | |
23 | 雷裕红, 罗晓容, 潘坚, 等. 大庆油田西部地区姚一段油气成藏动力学过程模拟[J]. 石油学报, 2010, 31(2): 204-210. |
LEI Yuhong, LUO Xiaorong, PAN Jian, et al. Simulation on hydrocarbon migration and accumulation dynamics of the first member of Yaojia Formation in the west of Daqing Oilfield[J]. Acta Petrolei Sinica, 2010, 31(2): 204-210. | |
24 | 张卫海, 刘景新, 吴智平, 等. 辽河东部凹陷北部古近系输导体系及其对油气运移的影响[J]. 石油大学学报(自然科学版), 2005, 29(5): 19-22. |
ZHANG Weihai, LIU Jingxin, WU Zhiping, et al. Paleogene passage system in the northern part of Liaohe eastern depression and its effect on hydrocarbon migration[J]. Journal of China University of Petroleum (Edition of Natural Science), 2005, 29(5): 19-22. | |
25 | 康永尚, 曾联波, 张义杰, 等. 中国西部盆地台盆区高角度断层的成因及控油气作用分析[J]. 地球科学, 2005, 30(4): 459-466. |
KANG Yongshang, ZENG Lianbo, ZHANG Yijie, et al. Formation mechanism of high-obliquity faults in platform areas of Chinese western basins and their control on petroleum migration and occurrence[J]. Earth Science, 2005, 30(4): 459-466. | |
26 | 杨智, 何生, 王锦喜, 等. 断层泥比率(SGR)及其在断层侧向封闭性评价中的应用[J]. 天然气地球科学, 2005, 16(3): 347-351. |
YANG Zhi, HE Sheng, WANG Jinxi, et al. Shale gouge ratio and its application in the fault seal estimation across the faulted zone[J]. Natural Gas Geoscience, 2005, 16(3): 347-351. | |
27 | 付广, 孙同文, 吕延防. 南堡凹陷断-砂配置侧向输导油气能力评价方法[J]. 中国矿业大学学报, 2014, 43(1): 79-87. |
FU Guang, SUN Tongwen, Yanfang LYU. An evaluation method of oil-gas lateral transporting ability of fault-sandstone configuration in Nanpu Depression[J]. Journal of China University of Mining & Technology, 2014, 43(1): 79-87. | |
28 | 杨跃明, 王小娟, 陈双玲, 等. 四川盆地中部地区侏罗系沙溪庙组沉积体系演化及砂体发育特征[J]. 天然气工业, 2022, 42(1): 12-24. |
YANG Yueming, WANG Xiaojuan, CHEN Shuangling, et al. Sedimentary system evolution and sandbody development characteristics of Jurassic Shaximiao Formation in the central Sichuan Basin[J]. Natural Gas Industry, 2022, 42(1): 12-24. | |
29 | 杨春龙, 苏楠, 芮宇润, 等. 四川盆地中侏罗统沙溪庙组致密气成藏条件及勘探潜力[J]. 中国石油勘探, 2021, 26(6): 98-109. |
YANG Chunlong, SU Nan, RUI Yurun, et al. Gas accumulation conditions and exploration potential of tight gas reservoir of the Middle Jurassic Shaximiao Formation in Sichuan Basin[J]. China Petroleum Exploration, 2021, 26(6): 98-109. | |
30 | 张本健, 潘珂, 吴长江, 等. 四川盆地金秋气田侏罗系沙溪庙组多期砂组天然气复合成藏机理及模式[J]. 天然气工业, 2022, 42(1): 51-61. |
ZHANG Benjian, PAN Ke, WU Changjiang, et al. Compound gas accumulation mechanism and model of Jurassic Shaximiao Formation multi-stage sandstone formations in Jinqiu Gas Field of the Sichuan Basin[J]. Natural Gas Industry, 2022, 42(1): 51-61. | |
31 | 何登发, 李德生, 张国伟, 等. 四川多旋回叠合盆地的形成与演化[J]. 地质科学, 2011, 46(3): 589-606. |
HE Dengfa, LI Desheng, ZHANG Guowei, et al. Formation and evolution of multi-cycle superposed Sichuan Basin, China[J]. Chinese Journal of Geology, 2011, 46(3): 589-606. | |
32 | 邓宾. 四川盆地中—新生代盆—山结构与油气分布[D]. 成都: 成都理工大学, 2013. |
DENG Bin. Meso-Cenozoic architecture of basin-mountain system in the Sichuan Basin and its gas distribution[D]. Chengdu: Chengdu University of Technology, 2013. | |
33 | 胡宗全, 杜伟, 朱彤, 等. 四川盆地及其周缘五峰组-龙马溪组细粒沉积的层序地层与岩相特征[J]. 石油与天然气地质, 2022, 43(5): 1024-1038. |
HU Zongquan, DU Wei, ZHU Tong, et al. Sequence stratigraphy and lithofacies characteristics of fine-grained deposits of Wufeng-Longmaxi formations in the Sichuan Basin and on its periphery[J]. Oil & Gas Geology, 2022, 43(5): 1024-1038. | |
34 | 杨超, 陈清华. 济阳坳陷构造演化及其构造层的划分[J]. 油气地质与采收率, 2005, 12(2): 9-12, 22. |
YANG Chao, CHEN Qinghua. Tectonic evolution and tectono-stratigraphic classification of Jiyang Depression[J]. Petroleum Geology and Recovery Efficiency, 2005, 12(2): 9-12, 22. | |
35 | 李忠权, 麻成斗, 应丹琳, 等. 川渝地区构造动力学演化与盆岭-盆山耦合构造分析[J]. 岩石学报, 2014, 30(3): 631-640. |
LI Zhongquan, MA Chengdou, YING Danlin, et al. Tectonic dynamic evolution and analysis of basin-range coupling and basin-mountain coupling in Sichuan-Chongqing region, China[J]. Acta Petrologica Sinica, 2014, 30(3): 631-640. | |
36 | 李智武, 刘树根, 陈洪德, 等. 川西坳陷复合-联合构造及其对油气的控制[J]. 石油勘探与开发, 2011, 38(5): 538-551. |
LI Zhiwu, LIU Shugen, CHEN Hongde, et al. Structural superimposition and conjunction and its effects on hydrocarbon accumulation in the western Sichuan Depression[J]. Petroleum Exploration and Development, 2011, 38(5): 538-551. | |
37 | 沙子萱, 于丹, 付广. 下生上储式与上生下储式油源断裂油气输导差异性[J]. 特种油气藏, 2022, 29(2): 9-15. |
SHA Zixuan, YU Dan, FU Guang. Difference in oil and gas transport between lower-source and upper-reservoir and upper-source and lower-reservoir oil source faults[J]. Special Oil & Gas Reservoirs, 2022, 29(2): 9-15. | |
38 | 付广, 王朋岩, 孙洪斌. 断层垂向封闭模式及研究方法[J]. 新疆石油地质, 1998, 19(1): 8-11, 86. |
FU Guang, WANG Pengyan, SUN Hongbin. Fault vertical closure mode and research method[J]. Xinjiang Petroleum Geology, 1998, 19(1): 8-11, 86. | |
39 | 吕延防, 沙子萱, 付晓飞, 等. 断层垂向封闭性定量评价方法及其应用[J]. 石油学报, 2007, 28(5): 34-38. |
Yanfang LYU, SHA Zixuan, FU Xiaofei, et al. Quantitative evaluation method for fault vertical sealing ability and its application[J]. Acta Petrolei Sinica, 2007, 28(5): 34-38. | |
40 | 马新民, 刘池洋, 罗金海, 等. 基于地层形变的古构造应力场恢复及区域断裂封堵性评价方法[J]. 地球物理学进展, 2015, 30(2): 524-530. |
MA Xinmin, LIU Chiyang, LUO Jinhai, et al. Method of restoration on paleo-tectonic stress fields direction based on stratum deformation[J]. Progress in Geophysics, 2015, 30(2): 524-530. | |
41 | 万天丰, 王明明, 殷秀兰, 等. 渤海湾地区不同方向断裂带的封闭性[J]. 现代地质, 2004, 18(2): 157-163. |
WAN Tianfeng, WANG Mingming, YIN Xiulan, et al. Sealing properties of different direction faults in the Bohai Bay area[J]. Geoscience, 2004, 18(2): 157-163. | |
42 | 李勇, 陈世加, 路俊刚, 等. 近源间互式煤系致密砂岩气成藏主控因素——以川中地区须家河组天然气为例[J]. 天然气地球科学, 2019, 30(6): 798-808. |
LI Yong, CHEN Shijia, LU Jungang, et al. Main controlling factors of near-source and interbedded-accumulation tight sandstone gas from coal-bearing strata: A case study from natural gas of Xujiahe Formation, central Sichuan Basin[J]. Natural Gas Geoscience, 2019, 30(6): 798-808. | |
43 | 杨玉祥, 李延钧, 张文济, 等. 四川盆地泸州西部须家河组天然气成藏期次[J]. 天然气工业, 2010, 30(1): 19-22. |
YANG Yuxiang, LI Yanjun, ZHANG Wenji, et al. The timing of gas accumulation in the Xujiahe Formation of western Luzhou, Sichuan Basin[J]. Natural Gas Industry, 2010, 30(1): 19-22. |
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