安岳气田震旦系、寒武系气藏成藏条件及勘探开发关键技术

doi:10.7623/syxb201904011

摘要
图/表
参考文献(0)
相关文章 (15)

全文: PDF (0 KB) HTML (1 KB)
输出: BibTeX | EndNote (RIS)

摘要

四川盆地震旦系—下古生界的勘探可追溯至20世纪50年代中期，其勘探过程曲折，对勘探经验进行总结可以为四川盆地深层碳酸盐岩油气勘探提供借鉴。安岳特大型气田成藏主要受德阳—安岳台内裂陷和川中古隆起共同控制；台内裂陷控制规模生烃中心和高效成藏组合，安岳特大型气田具有近源成藏的特征；台内裂陷边缘带、古隆起高部位控制储层发育，有利相带大面积分布，叠加古岩溶作用改造，储层规模分布；台内裂陷、古隆起联合控制规模圈闭的形成和油气富集。气田主力层系龙王庙组、灯影组四段、灯影组二段气藏特征和成藏主控因素有显著差异。龙王庙组气藏属构造背景下的岩性气藏，继承性发育的古隆起是储层形成、油气聚集成藏的关键。灯影组四段气藏主要受大型构造-地层复合圈闭控制，灯影组二段气藏为构造圈闭气藏。灯影组大气田分布受台内裂陷和古侵蚀面控制下的烃储近源匹配和上倾方向的地层封堵控制。针对安岳气田勘探开发形成了储层地震精细描述技术、气层测井精细评价技术、复杂地层快速钻井技术、高温高压气层改造技术等配套技术系列。技术的进步为特大型气田高效勘探、开发提供了有力的技术保障。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	杨跃明
	杨雨
	杨光
	宋家荣
	文龙
	邓传光
	夏茂龙
	冉崎
	段国彬
	罗冰
	谢冰

关键词 ：安岳气田, 灯影组, 龙王庙组, 气藏特征, 富集规律, 勘探开发技术

Abstract：

Exploration of the Sinian-Lower Paleozoic formations in the Sichuan Basin starts from the 1950s, and is tortuous and complex. To summarize the exploration experiences is of great significance of reference for exploration of oil and gas in deep carbonate rocks of the Sichuan Basin. Gas accumulation in the Anyue oversize gas field is chiefly controlled by the Deyang-Anyue intra-platform rift and central Sichuan paleouplift. The intra-platform rift controls the scale hydrocarbon generation center and effective hydrocarbon plays. The Anyue gas field is characterized by near-source hydrocarbon accumulation. The marginal zone of intra-platform rift and high part of the paleouplift control the scale distribution of favorable facies belts of reservoir development, and overlapped by paleokarstic reformation, the reservoirs are widely distributed. The intra-platform rift and paleouplift jointly control formation of the scale traps and hydrocarbon enrichment. Gas reservoir features and major controlling factors for hydrocarbon accumulation have some differences in the main play strata, such as Longwangmiao Formation, and Member 4 and Member 2 of Dengying Formation. The gas reservoir in the Longwangmiao Formation is a lithologic gas reservoir under the tectonic setting, and the inherited paleouplift is a key for reservoir formation and hydrocarbon accumulation. The gas reservoir in the Member 4 of Dengying Formation is mainly controlled by large structural-stratigraphic composite traps, and the gas reservoir in the Member 2 of Dengying Formation is the structural trap. Distribution of the large gas fields in the Dengying Formation is controlled by the intra-platform rift, near-source hydrocarbon-reservoir configuration controlled by the ancient erosion surface and stratigraphic sealing in the updip direction. For exploration and development of the Anyue gas field, four series of technologies are developed, namely, reservoir seismic fine description technology, well logging fine evaluation technology of gas layers, fast drilling technology of complex strata, and stimulation technology for high temperature and high pressure gas layers. Technical progresses provide powerful guarantee for efficient exploration and development of the oversize gas fields.

Key words： Anyue gas field Dengying Formation Longwangmiao Formation gas reservoir feature enrichment regularity exploration and development technology

收稿日期: 2018-12-13

中图分类号:

TE122

基金资助:

国家科技重大专项（2016ZX05004-005，2016ZX05007-004）资助。

通讯作者: 杨跃明,男,1963年10月生,1983年获江汉石油学院学士学位,2011年获西南石油大学博士学位,现为中国石油西南油气田公司地质勘探首席专家、教授级高级工程师,长期从事油气勘探开发研究及生产管理工作。Email:yangym@petrochina.com.cn E-mail: yangym@petrochina.com.cn

作者简介: 杨跃明,男,1963年10月生,1983年获江汉石油学院学士学位,2011年获西南石油大学博士学位,现为中国石油西南油气田公司地质勘探首席专家、教授级高级工程师,长期从事油气勘探开发研究及生产管理工作。Email:yangym@petrochina.com.cn

引用本文:

杨跃明, 杨雨, 杨光, 宋家荣, 文龙, 邓传光, 夏茂龙, 冉崎, 段国彬, 罗冰, 谢冰. 安岳气田震旦系、寒武系气藏成藏条件及勘探开发关键技术[J]. 石油学报, 2019, 40(4): 493-508.
Yang Yueming, Yang Yu, Yang Guang, Song Jiarong, Wen Long, Deng Chuanguang, Xia Maolong, Ran Qi, Duan Guobin, Luo Bing, Xie Bing. Gas accumulation conditions and key exploration & development technologies of Sinian and Cambrian gas reservoirs in Anyue gas field[J]. Acta Petrolei Sinica, 2019, 40(4): 493-508.

链接本文:

http://www.syxb-cps.com.cn/CN/10.7623/syxb201904011 或 http://www.syxb-cps.com.cn/CN/Y2019/V40/I4/493

[1]	杜金虎,邹才能,徐春春,等.川中古隆起龙王庙组特大型气田战略发现与理论技术创新[J].石油勘探与开发,2014,41(3):267-277.
	DU Jinhu,ZOU Caineng,XU Chunchun,et al.Theoretical and technical innovations in strategic discovery of a giant gas field in Cambrian Longwangmiao Formation of central Sichuan paleo-uplift,Sichuan Basin[J].Petroleum Exploration and Development,2014,41(3):267-277.
[2]	徐春春,沈平,杨跃明,等.乐山—龙女寺古隆起震旦系—下寒武统龙王庙组天然气成藏条件与富集规律[J].天然气工业,2014,34(3):1-7.
	XU Chunchun,SHEN Ping,YANG Yueming,et al.Accumulation conditions and enrichment patterns of natural gas in the Lower Cambrian Longwangmiao Fm reservoirs of the Leshan-Longnüsi Paleohigh,Sichuan Basin[J].Natural Gas Industry,2014,34(3):1-7.
[3]	邹才能,杜金虎,徐春春,等.四川盆地震旦系—寒武系特大型气田形成分布、资源潜力及勘探发现[J].石油勘探与开发,2014,41(3):278-293.
	ZOU Caineng,DU Jinhu,XU Chunchun,et al.Formation,distribution,resource potential and discovery of the Sinian-Cambrian giant gas field,Sichuan Basin,SW China[J].Petroleum Exploration and Development,2014,41(3):278-293.
[4]	杨跃明,文龙,罗冰,等.四川盆地乐山—龙女寺古隆起震旦系天然气成藏特征[J].石油勘探与开发,2016,43(2):179-188.
	YANG Yueming,WEN Long,LUO Bing,et al.Hydrocarbon accumulation of Sinian natural gas reservoirs,Leshan-Longnüsi paleohigh,Sichuan Basin,SW China[J].Petroleum Exploration and Development,2016,43(2):179-188.
[5]	四川油气区石油地质志编写组.中国石油地质志:卷十四川油气区[M].北京:石油工业出版社,1989.
	Petroleum Geological Record Compilation Group of Sichuan Oil and Gas Region.Petroleum Geology of China:Vol.10 Sichuan oil and gas area[M].Beijing:Petroleum Industry Press,1989.
[6]	宋文海.乐山—龙女寺古隆起大中型气田成藏条件研究[J].天然气工业,1996,16(增刊1):13-26.
	SONG Wenhai.Research on reservoir-formed conditions of Large-medium gas fields of Leshan-Longnusi palaeohigh[J].Natural Gas Industry,1996,16(S1):13-26.
[7]	李国辉,李翔,杨西南.四川盆地加里东古隆起震旦系气藏成藏控制因素[J].石油与天然气地质,2000,21(1):80-83.
	LI Guohui,LI Xiang,YANG Xi’nan.Controlling factors of Sinian gas pools in Caledonian paleouplift,Sichuan Basin[J].Oil & Gas Geology,2000,21(1):80-83.
[8]	夏茂龙,文龙,陈文,等.高石梯—磨溪地区震旦系灯影组、寒武系龙王庙组烃源与成藏演化特征[J].天然气工业,2015,35(增刊1):1-6.
	XIA Maolong,WEN Long,CHEN Wen,et al.Sinian system Dengying Formation and Cambrian Longwangmiao Formation hydrocarbon source and accumulation evolution characteristics in Gaoshiti-Moxi area[J].Natural Gas Industry,2015,35(S1):1-6.
[9]	魏国齐,杨威,杜金虎,等.四川盆地高石梯—磨溪古隆起构造特征及对特大型气田形成的控制作用[J].石油勘探与开发,2015,42(3):257-265.
	WEI Guoqi,YANG Wei,DU Jinhu,et al.Tectonic features of Gaoshiti-Moxi paleo-uplift and its controls on the formation of a giant gas field,Sichuan Basin,SW China[J].Petroleum Exploration and Development,2015,42(3):257-265.
[10]	刘宝珺,许效松.中国南方岩相古地理图集(震旦纪—三叠纪)[M].北京:科学出版社,1994.
	LIU Baojun,XU Xiaosong.Lithofacies Palaeogeography Atlas of Southern China (Sinian-Triassic) [M].Beijing:Science Press,1994.
[11]	魏国齐,杨威,杜金虎,等.四川盆地震旦纪—早寒武世克拉通内裂陷地质特征[J].天然气工业,2015,35(1):24-35.
	WEI Guoqi,YANG Wei,DU Jinhu,et al.Geological characteristics of the Sinian-Early Cambrian intracratonic rift,Sichuan Basin[J].Natural Gas Industry,2015,35(1):24-35.
[12]	杨雨,黄先平,张健,等.四川盆地寒武系沉积前震旦系顶界岩溶地貌特征及其地质意义[J].天然气工业,2014,34(3):38-43.
	YANG Yu,HUANG Xianping,ZHANG Jian,et al.Features and geologic significances of the top Sinian karst landform before the Cambrian deposition in the Sichuan Basin[J].Natural Gas Industry,2014,34(3):38-43.
[13]	李凌,谭秀成,曾伟,等.四川盆地震旦系灯影组灰泥丘发育特征及储集意义[J].石油勘探与开发,2013,40(6):666-673.
	LI Ling,TAN Xiucheng,ZENG Wei,et al.Development and reservoir significance of mud mounds in Sinian Dengying Formation,Sichuan Basin[J].Petroleum Exploration and Development,2013,40(6):666-673.
[14]	文龙,杨跃明,游传强,等.川中—川西地区灯影组沉积层序特征及其对天然气成藏的控制作用[J].天然气工业,2016,36(7):8-17.
	WEN Long,YANG Yueming,YOU Chuanqiang,et al.Characteristics of Dengying Fm sedimentary sequence in the central-western Sichuan Basin and their controlling effect on gas accumulation[J].Natural Gas Industry,2016,36(7):8-17.
[15]	罗冰,杨跃明,罗文军,等.川中古隆起灯影组储层发育控制因素及展布[J].石油学报,2015,36(4):416-426.
	LUO Bing,YANG Yueming,LUO Wenjun,et al.Controlling factors and distribution of reservoir development in Dengying Formation of Paleo-uplift in central Sichuan Basin[J].Acta Petrolei Sinica,2015,36(4):416-426.
[16]	罗冰,罗文军,王文之,等.四川盆地乐山—龙女寺古隆起震旦系气藏形成机制[J].天然气地球科学,2015,26(3):444-455.
	LUO Bing,LUO Wenjun,WANG Wenzhi,et al.Formation mechanism of the Sinian natural gas reservoir in the Leshan-Longnüsi Paleo-uplift,Sichuan Basin[J].Natural Gas Geoscience,2015,26(3):444-455.
[17]	魏国齐,杜金虎,徐春春,等.四川盆地高石梯—磨溪地区震旦系—寒武系大型气藏特征与聚集模式[J].石油学报,2015,36(1):1-12.
	WEI Guoqi,DU Jinhu,XU Chunchun,et al.Characteristics and accumulation modes of large gas reservoirs in Sinian-Cambrian of Gaoshiti-Moxi region,Sichuan Basin[J].Acta Petrolei Sinica,2015,36(1):1-12.
[18]	魏国齐,杨威,谢武仁,等.四川盆地震旦系—寒武系天然气成藏模式与勘探领域[J].石油学报,2018,39(12):1317-1327.
	WEI Guoqi,YANG Wei,XIE Wuren,et al.Accumulation modes and exploration domains of Sinian-Cambrian natural gas in Sichuan Basin[J].Acta Petrolei Sinica,2018,39(12):1317-1327.
[19]	杜金虎,汪泽成,邹才能,等.上扬子克拉通内裂陷的发现及对安岳特大型气田形成的控制作用[J].石油学报,2016,37(1):1-16.
	DU Jinhu,WANG Zecheng,ZOU Caineng,et al.Discovery of intra-cratonic rift in the Upper Yangtze and its coutrol effect on the formation of Anyue giant gas field[J].Acta Petrolei Sinica,2016,37(1):1-16.
[20]	谢增业,张本健,杨春龙,等.川西北地区泥盆系天然气沥青地球化学特征及来源示踪[J].石油学报,2018,39(10):1103-1113.
	XIE Zengye,ZHANG Benjian,YANG Chunlong,et al.Geochemical characteristics and source trace of the Devonian natural gas and bitumen in Northwest Sichuan Basin[J].Acta Petrolei Sinica,2018,39(10):1103-1113.
[21]	谷志东,李宗银,袁苗,等.四川盆地及其周缘晚震旦世—早寒武世早期区域抬升运动对岩溶储层发育的影响[J].天然气工业,2014,34(8):37-45.
	GU Zhidong,LI Zongyin,YUAN Miao,et al.Influences of regional uplifting during the Late Sinian-Early Cambrian on the development of karst reservoirs in the Sichuan Basin and its peripheral area[J].Natural Gas Industry,2014,34(8):37-45.
[22]	汪泽成,姜华,王铜山,等.四川盆地桐湾期古地貌特征及成藏意义[J].石油勘探与开发,2014,41(3):305-312.
	WANG Zecheng,JIANG Hua,WANG Tongshan,et al.Paleo-geomorphology formed during Tongwan tectonization in Sichuan Basin and its significance for hydrocarbon accumulation[J].Petroleum Exploration and Development,2014,41(3):305-312.
[23]	宋文海.对四川盆地加里东期古隆起的新认识[J].天然气工业,1987,7(3):6-11.
	SONG Wenhai.Some new knowledge of caledonian paleo-uplift in Sichuan Basin[J].Natural Gas Industry,1987,7(3):6-11.
[24]	郝彬,赵文智,胡素云,等.川中地区寒武系龙王庙组沥青成因与油气成藏史[J].石油学报,2017,38(08):863-875.
	HAO Bin,ZHAO Wenzhi,HU Suyun,et al.Bitumen genesis and hydrocarbon accumulation history of the Cambrian Longwangmiao Formation in Central Sichuan Basin[J].Acta Petrolei Sinica,2017,38(8):863-875.
[25]	肖富森,冉崎,唐玉林,等.乐山—龙女寺古隆起深层海相碳酸盐岩地震勘探关键技术及其应用[J].天然气工业,2014,34(3):67-73.
	XIAO Fusen,RAN Qi,TANG Yulin,et al.Key technologies and their application to seismic exploration of the deep marine carbonate reservoirs in the Leshan-Longnüsi Paleouplift,Sichuan Basin[J].Natural Gas Industry,2014,34(3):67-73.
[26]	张光荣,冉崎,廖奇,等.四川盆地高磨地区龙王庙组气藏地震勘探关键技术[J].天然气工业,2016,36(5):31-37.
	ZHANG Guangrong,RAN Qi,LIAO Qi,et al.Key seismic exploration technology for the Longwangmiao Fm gas reservoir in Gaoshiti-Moxi area,Sichuan Basin[J].Natural Gas Industry,2016,36(5):31-37.
[27]	戴晓峰,刘卫东,甘利灯,等.Radon变换压制层间多次波技术在高石梯-磨溪地区的应用[J].石油学报,2018,39(9):1028-1036.
	DAI Xiaofeng,LIU Weidong,GAN Lideng,et al.The application of Radon transform to suppress interbed multiples in Gaoshiti-Moxi region[J].Acta Petrolei Sinica,2018,39(9):1028-1036.