Quantitative Evaluation of Faults Convergence Ridges Transport Capability and Its Controlling Effect on Hydrocarbon Accumulation

doi:10.11885/j.issn.1674-5086.2019.08.04.04

Abstract

Abstract: In order to study the causes of differential enrichment of oil and gas in Lüda 16 Oilfield, we identified the convergence ridge of oil source fracture and evaluated their transporting capacity, and explored the controling effect of the convergence ridges of fault on the distribution of oil and gas by means of three-dimensional seismic, curvature property of faults and threedimensional thermal history simulation etc. The results show there are 10 convergence ridges developing in oil source faults in the study area. The transport abilities of converging ridges differ noticeable due to by the coupling of bending degree, matching relationship between activity and source rock and strike-slip tectonic stress. The comparison of drilling results shows that the convergence ridge of fault has obvious control effect on hydrocarbon accumulation:(1) converging ridges of faults control the shallow hydrocarbon distribution; (2) the transport ability of converging ridges control hydrocarbon enrichment degree of fault blocks. The study of convergence ridges of faults has important guiding significance for oil and gas exploration in complex fault block areas. The study can provide technical support and theoretical reference for the optimization of high-abundance fault blocks in complex fault areas.

Key words: convergence ridges of faults, curvature property of faults, transport capacity, quantitative evaluation, controlling effect on hydrocarbon accumulation

CLC Number:

TE122

LI Honglin, ZHANG Rucai, WANG Bingjie, ZHANG Jiangtao, WANG Xin. Quantitative Evaluation of Faults Convergence Ridges Transport Capability and Its Controlling Effect on Hydrocarbon Accumulation[J]. 西南石油大学学报(自然科学版), 2020, 42(3): 13-20.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.11885/j.issn.1674-5086.2019.08.04.04

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2020/V42/I3/13

References

[1] 田立新,王冰洁. 渤海海域辽中凹陷LD油田油源断层运移能力定量评价及运移模式[J]. 石油与天然气地质, 2018, 39(3):567-577. doi:10.11743/ogg20180314 TIAN Lixin, WANG Bingjie. Quantitative evaluation of source tapping fault for oil migration and establishment of its migration model in LD Oilfield in the Liaozhong Sag, Bohai Sea[J]. Oil & Gas Geology, 2018, 39(3):567-577. doi:10.11743/ogg20180314
[2] 王雪峰. 断裂输导油气能力综合评价方法及其应用[J]. 大庆石油地质与开发, 2017, 36(3):33-38. doi:10.3969/J.ISSN.1000-3754.2017.03.006WANG Xuefeng. Comprehensive evaluating method and its application for the fault oil-gas transporting ability[J]. Petroleum Geology and Oilfield Development in Daqing, 2017, 36(3):33-38. doi:10.3969/J.ISSN.10003754.2017.03.006
[3] 刘峻桥,张桐,孙同文,等. 油源断裂输导能力对油气分布的控制作用[J]. 特种油气藏, 2017, 24(5):27-31. doi:10.3969/j.issn.1006-6535.2017.05.005 LIU Junqiao, ZHANG Tong, SUN Tongwen, et al. Controlling effect of conducting capacity of oil source faults on oil and gas distribution[J]. Special Oil and Gas Reservoir, 2017, 24(5):27-31. doi:10.3969/j.issn.1006-6535.2017.05.005
[4] 张宏国,官大勇,刘朋波,等. 渤东低凸起南段油气横向输导能力的定量评价[J]. 西南石油大学学报(自然科学版), 2017, 39(3):57-65. doi:10.11885/j.issn.16745086.2016.03.20.01 ZHANG Hongguo, GUAN Dayong, LIU Pengbo, et al. Quantitative evaluation of hydrocarbon lateral passage in the southen part of Bodong Low Uplift[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2017, 39(3):57-65. doi:10.11885/j.issn.16745086.2016.03.20.01
[5] 陈云锋. 东营凹陷八面河地区西南段断裂输导能力研究[J]. 天然气地球科学, 2014, 25(S1):39-45. doi:10.11764/j.issn.1672-1926.2014.S1.0039 CHEN Yunfeng. A study on fault transporting ability in southwest of bamianhe in Dongying Sag[J]. Natural Gas Geoscience, 2014, 25(S1):39-45. doi:10.11764/j.issn.1672-1926.2014.S1.0039
[6] 李克成,蒋有录,万涛,等. 济阳坳陷埕东地区断层输导与油气运移特征[J]. 天然气地球科学, 2014, 25(5):685-692. doi:10.11764/j.issn.1672-1926.2014.05.0685 LI Kecheng, JIANG Youlu, WAN Tao, et al. Characteristics of fault translocation and hydrocarbon migration in Chengdong Area, Jiyang Depression[J]. Natural Gas Geoscience, 2014, 25(5):685-692. doi:10.11764/j.issn.16721926.2014.05.0685
[7] 林会喜,王圣柱,张奎华,等. 准噶尔盆地哈山构造带断裂输导能力量化评价[J]. 特种油气藏, 2018, 25(6):37-42. doi:10.3969/j.issn.1006-6535.2018.06.007 LIN Huixi, WANG Shengzhu, ZHANG Kuihua, et al. Quantitative evaluation of fault transport capacity in Hashan Tectonic Belt of Junggar Basin[J]. Special Oil and Gas Reservoir, 2018, 25(6):37-42. doi:10.3969/j.issn.1006-6535.2018.06.007
[8] 李龙,张新涛,张震,等. 渤海海域渤中西洼断裂控藏作用定量分析——以曹妃甸12-6油田为例[J]. 油气地质与采收率, 2018, 25(3):20-28. doi:10.13673/j.cnki.cn37-1359/te.2018.03.003 LI Long, ZHANG Xintao, ZHANG Zhen, et al. Quantitative analysis of control of faults on hydrocarbon accumulation in the west of Bozhong Subsag of Bohai Sea:A case study of CFD12-6 Oilfield[J]. Petroleum Geology and Recovery Efficiency, 2018, 25(3):20-28. doi:10.13673/j.cnki.cn37-1359/te.2018.03.003
[9] 姜贵璞,付广,孙同文. 利用地震资料确定油源断裂输导油气能力及油气富集的差异性[J]. 地球物理学进展, 2017, 32(1):160-166. doi:10.6038/pg20170122 JIANG Guipu, FU Guang, SUN Tongwen. Seismic data is used to determine the transportation oil-gas ability of oil source faults and the difference of oil-gas accumulation[J]. Progress in Geophysics, 2017, 32(1):160-166. doi:10.6038/pg20170122
[10] 张丽辰,吴孔友,何文军,等. 准噶尔盆地北三台凸起断裂结构特征及成岩封闭作用[J]. 地质力学学报, 2018,24(5):607-616. doi:10.12090/j.issn.1006-6616.2018.24.05.061 ZHANG Lichen, WU Kongyou, HE Wenjun, et al. Structural characteristics and diagenetic sealing of faults in the Beisantai Swell, Junggar Basin[J]. Journal of Geomechanics, 2018, 24(5):607-616. doi:10.12090/j.issn.10066616.2018.24.05.061
[11] 李强,田晓平,何京,等. 断层封闭性定量表征及对油气富集的控制作用[J]. 西南石油大学学报(自然科学版), 2018, 40(4):40-50. doi:10.11885/j.issn.16745086.2017.03.31.03 LI Qiang, TIAN Xiaoping, HE Jing, et al. Quantitative characterization of fault sealing and its control on hydrocarbon accumulation[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2018, 40(4):40-50. doi:10.11885/j.issn.1674-5086.2017.03.31.03
[12] 张莹. 控陷断裂断面结构与盆地建造和改造作用的关系——以徐家围子断陷为例[J]. 石油地质与工程, 2018, 32(2):1-5. doi:10.3969/j.issn.1673-8217.2018.02.001 ZHANG Ying. Relationship between the depressioncontrolling fault plane structure and the construction and reformation of the basin[J]. Petroleum Geology and Engineering, 2018, 32(2):1-5. doi:10.3969/j.issn.1673-8217.2018.02.001
[13] 吴智平,陈伟,薛雁,等. 断裂带的结构特征及其对油气的输导和封堵性[J]. 地质学报, 2010, 84(4):570-578. WU Zhiping, CHEN Wei, XUE Yan, et al. Structural characteristics of faulting zone and its ability in transporting and sealing oil and gas[J]. Acta Geologica Sinica, 2010, 84(4):570-578.
[14] 付晓飞,肖建华,孟令东. 断裂在纯净砂岩中的变形机制及断裂带内部结构[J]. 吉林大学学报(地球科学版),2014,44(1):25-37. doi:10.13278/j.cnki.jjuese.201401103 FU Xiaofei, XIAO Jianhua, MENG Lingdong. Fault deformation mechanism and internal structure characteristics of fault zone in pure sandstone[J]. Journal of Jilin University (Earth Science Edition), 2014, 44(1):25-37. doi:10.13278/j.cnki.jjuese.201401103
[15] 江汝锋,郭明刚,朱继田,等. 琼东南盆地深水区宝岛凹陷3D输导体系评价[J]. 西南石油大学学报(自然科学版), 2018, 40(2):57-66. doi:10.11885/j.issn.16745086.2016.06.26.03 JIANG Rufeng, GUO Minggang, ZHU Jitian, et al. Evaluation of 3D hydrocarbon migration system in Baodao Sag in the deep-water area of Qiongdongnan Basin[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2018, 40(2):57-66. doi:10.11885/j.issn.1674-5086.2016.06.26.03
[16] 蒋有录,刘景东,李晓燕,等. 根据构造脊和地球化学指标研究油气运移路径:以东濮凹陷濮卫地区为例[J]. 地球科学, 2011, 36(3):521-529. doi:10.3799/dqkX.2011.053 JIANG Youlu, LIU Jingdong, LI Xiaoyan, et al. Actual hydrocarbon migration paths based on ridge-like structures analysis and geochemical indicators tracking:A case study of Puwei Area of Dongpu Depression[J]. Earth Science, 2011, 36(3):521-529. doi:10.3799/dqkX.2011.053
[17] 张宏国,徐长贵,官大勇,等. 输导脊中转能力定量表征及在渤海东部油气勘探中的应用[J]. 中国石油大学学报(自然科学版), 2018, 42(3):41-49. doi:10.3969/j.issn.1673-5005.2018.03.005 ZHANG Hongguo, XU Changgui, GUAN Dayong, et al. Quantitative description of transfer capability of transporting ridges and its implication in hydrocarbon exploration in eastern area of Bohai Sea[J]. Journal of China University of Petroleum (Edition of Natural Science), 2018, 42(3):41-49. doi:10.3969/j.issn.1673-5005.2018.03.005
[18] 孙同文,付广,王芳,等. 源外隆起区输导脊对油气运聚成藏的控制作用——以大庆长垣杏北地区扶余油层为例[J]. 中南大学学报(自然科学版),2014,45(12):4308-4316. doi:10.1107/S1600536809007983 SUN Tongwen, FU Guang, WANG Fang, et al. Control effect of transporting ridge in hydrocarbon accumulation in uplift area outside of source area:A case study of Fuyu oil layer in Xingbei Region, Daqing placanticline[J]. Journal of Central South University (Science and Technology), 2014, 45(12):4308-4316. doi:10.1107/S1600536809007983
[19] 李虹霖,吴奎,张如才,等. 辽中南洼西斜坡断-盖耦合类型及其控藏作用——以旅大A油田为例[J]. 断块油气田, 2017, 24(2):137-141. doi:10.6056/dkyqt201702001 LI Honglin, WU Kui, ZHANG Rucai, et al. Spatial matching types between the fault and the caprock and their controlling effects on the hydrocarbon accumulation of the west slope in south Liaozhong Sag:A case study from Lvda A Oilfield[J]. Fault-block Oil & Gas Field, 2017, 24(2):137-141. doi:10.6056/dkyqt201702001
[20] 姜海燕,刘滨莹,孙同文,等. 断面优势运移通道有效性等级及控藏作用[J]. 特种油气藏, 2017, 24(3):49-53. doi:10.3969/j.issn.1006-6535.2017.03.009 JIANG Haiyan, LIU Binying, SUN Tongwen, et al. Gradations and controlling effect on hydrocarbon reservoir of the effectiveness of dominant migration pathways along fault surfaces[J]. Special Oil and Gas Reservoir, 2017, 24(3):49-53. doi:10.3969/j.issn.1006-6535.2017.03.009
[21] 刘景东,蒋有录,马国梁. 断面优势运移通道的有效性及其对油气的控制作用[J]. 特种油气藏, 2011, 18(3):47-50. doi:10.3969/j.issn.1006-6535.2011.03.012 LIU Jingdong, JIANG Youlu, MA Guoliang. The effectiveness of the transverse advantage channel and its controlling effect on oil and gas[J]. Special Oil and Gas Reservoir, 2011, 18(3):47-50. doi:10.3969/j.issn.1006-6535.2011.03.012
[22] 庞小军,王清斌,张雪芳,等. 渤海海域石臼坨凸起西南缘断层特征对油气成藏的控制作用[J]. 东北石油大学学报, 2016, 40(3):32-40. doi:10.3969/j.issn.20954107.2016.03.005 PANG Xiaojun, WANG Qingbin, ZHANG Xuefang, et al. Characteristics of west southern fault and its controlling effect on hydrocarbon accumulation in Shijiutuo uplift of Bohai Sea[J]. Journal of Northeast Petroleum University, 2016, 40(3):32-40. doi:10.3969/j.issn.2095-4107.2016.03.005
[23] 刘丰,徐长贵,王冰洁,等. 辽中凹陷南洼LD16油田走滑伴生构造特征及控藏作用[J]. 地质科技情报, 2017, 36(2):105-111. doi:10.19509/j.cnki.dzkq.2017.0213 LIU Feng, XU Changgui, WANG Bingjie, et al. Strikeslip associated structures characteristics and hydrocarbon accumulation in LD16 Oilfield, south of Liaozhong Sag[J]. Geological Science and Techology Information, 2017, 36(2):105-111. doi:10.19509/j.cnki.dzkq.2017.0213
[24] 吴奎,徐长贵,张如才,等. 辽中凹陷南洼走滑伴生构造带发育特征及控藏作用[J]. 中国海上油气, 2016, 28(3):50-56. doi:10.11935/j.issn.1673-1506.2016.03.007 WU Kui, XU Changgui, ZHANG Rucai, et al. Developmental characteristics and hydrocarbon accumulation controlling of strike-slip associated structure zone in southern Liaozhong Sag[J]. China Offshore Oil and Gas, 2016, 28(3):50-56. doi:10.11935/j.issn.1673-1506.2016.03.007
[25] 肖阳,邬光辉,雷永良,等. 走滑断裂带贯穿过程与发育模式的物理模拟[J]. 石油勘探与开发, 2017, 44(3):340-348. doi:10.11698/PED.2017.03.03 XIAO Yang, WU Guanghui, LEI Yongliang, et al. Analogue modeling of through-going process and development pattern of strike-slip fault zone[J]. Petroleum Exploration and Development, 2017, 44(3):340-348. doi:10.11698/PED.2017.03.03
[26] 许顺山,彭华, NIETO-SAMANIEGO A F,等. 里德尔剪切的组合型式与走滑盆地组合型式的相似性[J]. 地质论评, 2017, 63(2):287-301. doi:10.16509/j.georeview.2017.02.003 XU Shunshan, PENG Hua, NIETO-SAMANIEGO A F, et al. The similarity between riedel shear patterns and strike slip basin patterns[J]. Geological Review, 2017, 63(2):287-301. doi:10.16509/j.georeview.2017.02.003