二连盆地大庙凹陷油气富集规律及有利目标优选

doi:10.3969/j.issn.1006-6535.2023.01.007

特种油气藏 ›› 2023, Vol. 30 ›› Issue (1): 50-56.DOI: 10.3969/j.issn.1006-6535.2023.01.007

二连盆地大庙凹陷油气富集规律及有利目标优选

邱文波¹, 蔡秦秦¹, 张雪锐², 蒋少龙³, 郭龙⁴, 袁子琦⁵

1.陕西延长石油(集团)有限责任公司油气勘探公司,陕西西安 716000;
2.中国石油玉门油田分公司,甘肃酒泉 735019;
3.中海油能源发展股份有限公司,天津 300450;
4.中国石油青海油田分公司,青海茫崖 816400;
5.中国石化石油工程地球物理公司,江苏南京 211112

收稿日期:2022-03-01 修回日期:2022-10-13 出版日期:2023-02-25 发布日期:2023-03-24
作者简介:邱文波(1983—),男,工程师,2008年毕业于西安石油大学勘查技术与工程专业,现从事石油天然气地质研究工作。
基金资助:
国家自然科学基金“致密储层多尺度一体化表征技术研究”(41772144)

Hydrocarbon Accumulation Law and Favorable Target Selection in Damiao Sag, Erlian Basin

Qiu Wenbo¹, Cai Qinqin¹, Zhang Xuerui², Jiang Shaolong³, Guo Long⁴, Yuan Ziqi⁵

1. Oil and Gas Exploration Company of Shanxi Yanchang Petroleum(Group) Co.,Ltd.,Xi′an,Shaanxi 716000,China;
2. Petrochina Yumen Oilfield Company,Jiuquan,Gansu 735019,China;
3. CNOOC Energy Development Co.,LTD.,Tianjin 300450,China;
4. PetroChina QingHai Oilfield Company,Mangya,Qinghai 816400,China;
5. Sinopec Geophysical Corporation,Nanjing,Jiangsu 211112

Received:2022-03-01 Revised:2022-10-13 Online:2023-02-25 Published:2023-03-24

摘要/Abstract

摘要： 针对二连盆地大庙凹陷的构造发育格局以及油气高产富集规律认识不清的难题,利用沉积相研究以及测井地震联合反演的技术手段,研究了二连盆地大庙凹陷的构造发育格局、储层发育模式以及油气高产富集规律,明确了二连盆地大庙凹陷的资源潜力和有利目标区。研究结果表明: 大庙凹陷早期主要为冲积扇—扇三角洲—湖泊沉积体系,其中,冲积扇扇中的砂砾岩、远砂坝中的细砂岩及滨浅湖中的砂砾岩是良好储层发育段,半深湖—深湖泥岩是良好生油层发育段;二连盆地大庙凹陷有利油气富集区主要围绕富烃洼陷分布,并优选出二连盆地大庙凹陷阿尔善组、腾一段为有利勘探目标,预计资源量为150.44×10⁴t,部署井位1口,预计产能可达10 t/d。研究成果对拓展二连盆地有利油气资源接替区具有重要意义。

关键词: 沉积相, 构造发育, 富集规律, 井位部署, 大庙凹陷, 二连盆地

Abstract: In view of poor understanding of the tectonic development pattern and hydrocarbon accumulation law in Damiao Sag, Erlian Basin, the tectonic development pattern, reservoir development mode, and hydrocarbon accumulation law and high yield of Damiao Sag, Erlian Basin were studied based on the sedimentary facies study and logging-seismic joint inversion technology, so as to determine the resource potential and favorable target areas of Damiao Sag, Erlian Basin. The study results show that alluvial fan - fan delta - lake sedimentary system is mainly developed in the early stage of Damiao Sag; the glutenite in the alluvial fan, the fine sandstone in the remote distal bar and the glutenite in the shallow lake are developed with excellent reservoirs, and the semi-deep and deep lake mudstone is developed with good source beds; the favorable hydrocarbon accumulation is mainly distributed around hydrocarbon-rich sags, and Ai′ershan Formation and Member 1 of Tengge′er Formation are selected as the favorable exploration targets in Damiao Sag, Erlian Basin, with an estimated resource of 150.44×10⁴t, one well deployed, and an expected production capacity of 10 t/d. The study results are of great significance for the development of replacement areas of favorable oil and gas resources in Erlian Basin.

Key words: sedimentary facies, tectonic development, accumulation law, well deployment, Damiao Sag, Erlian Basin

中图分类号:

TE122

邱文波, 蔡秦秦, 张雪锐, 蒋少龙, 郭龙, 袁子琦. 二连盆地大庙凹陷油气富集规律及有利目标优选[J]. 特种油气藏, 2023, 30(1): 50-56.

Qiu Wenbo, Cai Qinqin, Zhang Xuerui, Jiang Shaolong, Guo Long, Yuan Ziqi. Hydrocarbon Accumulation Law and Favorable Target Selection in Damiao Sag, Erlian Basin[J]. Special Oil & Gas Reservoirs, 2023, 30(1): 50-56.

参考文献

[1] 林彧涵,蒋有录,苏圣民,等.二连盆地乌兰花凹陷下白垩统烃源岩有机碳含量预测[J].大庆石油地质与开发,2021,40(2):143-152.
LIN Yuhan,JIANG Youlu,SU Shengmin,et al.TOC prediction of Lower Cretaceous hydrocarbon source rock in Wulanhua Sag of Erlian Basin[J].Petroleum Geology & Oilfield Development in Daqing,2021,40(2):143-152.
[2] 曹思佳,李鹏,刘冬民,等.乌兰花凹陷转换带特征及控藏作用[J].石油地球物理勘探,2021,56(2):380-388.
CAO Sijia,LI Peng,LIU Dongmin,et al.Characteristics of the structural transition zone and its controll on reservoirs in Wulanhua Depression[J].Oil Geophysical Prospecting,2021,56(2):380-388.
[3] 郑立巍,董书宁,林进,等.二连盆地白北凹陷腾格尔组储层特征及分布规律[J].科学技术与工程,2019,19(26):141-150.
ZHENG Liwei,DONG Shuning,LIN Jin,et al.Reservoir characteristics and distribution law of Tengger Formation in Baibei Sag,Erlian Basin[J].Science Technology and Engineering,2019,19(26):141-150.
[4] 彭宇,熊骥禹,谢近平,等.二连盆地乌兰花凹陷安山岩成藏主控因素分析[J].天然气与工程,2019,37(4):83-89.
PENG Yu,XIONG Jiyu,XIE Jinping,et al.Analysis on accumulation controlling factors of andesite in Wulanhua Sag of Erlian Basin[J].Natural Gas and Oil,2019,37(4):83-89.
[5] 徐春华.顺向断块断层及地层倾角与断层启闭性的关系——以济阳坳陷勘探实践为例[J].断块油气田,2020,27(6):729-733.
XU Chunhua.Relationship between fault opening-closing and dip angles of fault and stratum in forward fault block:taking exploration practice of Jiyang Depression as an example[J].Fault-Block Oil & Gas Field,2020,27(6):729-733.
[6] 晏安语.济阳坳陷埕岛地区下古生界潜山断裂特征及控藏作用[J].科学技术与工程,2020,20(15):6011-6017.
YAN Anyu.Characteristics and control of faults on reservoir of lower Paleozoic buried hill in Chengdao Area,Jiyang Depression[J].Science Technology and Engineering,2020,20(15):6011-6017.
[7] 王志伟.新北油田右旋走滑应力场内断层封堵性及其对成藏的控制作用[J].地质科技情报,2019,38(4):145-152.
WANG Zhiwei.Analysis of fault sealing in the right hand strike-slip stress field of the Xinbei Oilfield and its controlling effect on the reservoir[J].Geological Science and Technology Information,2019,38(4):145-152.
[8] 赵孟军,王招明,张水昌,等.库车前陆盆地天然气成藏过程及聚集特征[J].地质学报,2005,79(3):413-422.
ZHAO Mengjun,WANG Zhaoming,ZHANG Shuichang,et al.Ac
cumulation and features of natural gas in the Kuqa Foreland Basin[J].Acta Geologica Sinica,2005,79(3):413-422.
[9] HINDLE A D.Petroleum migration pathways and charge concentration:a three 2 dimensional model[J].AAPG Bulletin,1997,81(9):1451-1481.
[10] 罗群,庞雄奇,姜振学.一种有效追踪油气运移轨迹的新方法——断面优势运移通道的提出及其应用[J].地质论评,2005,51(2):156-162.
LUO Qun,PANG Xiongqi,JIANG Zhenxue.A new method for effective trace petroleum migration path-concept of fault section dominant migrating channel and its application[J].Geological Review,2005,51(2):156-162.
[11] 周波,罗晓容,侯平,等.单个裂隙中油运移实验及特征分析[J].地质学报,2006,80(3):454-458.
ZHOU Bo,LUO Xiaorong,HOU Ping,et al.Experiments and characterization of oil migration in a single fracture[J].Acta Geologica Sinica,2006,80(3):454-458.
[12] 宋岩,夏新宇,王震亮,等.天然气运移和聚集动力的耦合作用[J].科学通报,2001,46(22):1906-1910.
SONG Yan,XIA Xinyu,WANG Zhenliang,et al.Coupling of natural gas transport and aggregation dynamics[J].Chinese Science Bulletin,2001,46(22):1906-1910.
[13] 柳广弟,李剑,李景明,等.天然气成藏过程有效性的控制因素与评价方法[J].天然气地球科学,2005,16(1):1-6.
LIU Guangdi,LI Jian,LI Jingming,et al.The controls and the assessment method for the effectiveness of natural gas migration and accumulation process[J].Natural Gas Geoscience,2005,16(1):1-6.
[14] 付广,孙永河,吕延防.输导通道类型对天然气聚集效率的影响[J].地质论评,2006,52(2):236-243.
FU Guang,SUN Yonghe,LYU Yanfang.Influence of transporting pathway on gas accumulation efficiency[J].Geological Review,2006,52(2):236-243.
[15] COX S F.Faulting processes at high fluid pressures:an example of fault valve behavior from the Wattle Gully Fault,Victoria,Australia[J].Journal of Geophysical Research,1995,100(B7):12841-12859.

二连盆地大庙凹陷油气富集规律及有利目标优选

Hydrocarbon Accumulation Law and Favorable Target Selection in Damiao Sag, Erlian Basin

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