准噶尔盆地盆1井西凹陷湾探1井风城组油气勘探突破及意义

doi:10.7623/syxb202507005

石油学报 ›› 2025, Vol. 46 ›› Issue (7): 1294-1307.DOI: 10.7623/syxb202507005

• 地质勘探 • 上一篇

准噶尔盆地盆1井西凹陷湾探1井风城组油气勘探突破及意义

尤新才¹, 张天环², 朱永才¹, 江梦雅¹, 刘龙松¹, 潘进¹, 王江涛¹, 苏东旭¹, 陈海龙¹

1. 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;
2. 中国石油新疆油田分公司石西油田作业区新疆克拉玛依 834000

收稿日期:2024-11-08 修回日期:2025-06-18 发布日期:2025-08-08
通讯作者: 张天环,男,1995年3月生,2018年获东北石油大学学士学位,现为中国石油新疆油田分公司石西油田作业区工程师,主要从事滚动勘探与油藏评价研究。Email:sxytzth@petrochina.com.cn
作者简介:尤新才,男,1982年12月生,2005年获中国石油大学(北京)学士学位,现为中国石油新疆油田分公司勘探开发研究院高级工程师,主要从事油气地质勘探研究。Email:youxc@petrochina.com.cn
基金资助:
新疆维吾尔自治区天山英才-科技创新领军人才支持项目“北疆地区二叠系超级盆地全油气系统地质理论研究与战略接替领域优选”(2022TSYCLJ0070)资助。

Hydrocarbon exploration breakthrough of Fengcheng Formation of Well WT1 in the Well Pen-1 West sag of Junggar Basin and its significance

You Xincai¹, Zhang Tianhuan², Zhu Yongcai¹, Jiang Mengya¹, Liu Longsong¹, Pan Jin¹, Wang Jiangtao¹, Su Dongxu¹, Chen Hailong¹

1. Research Institute of Exploration and Development, PetroChina Xinjiang Oilfield Company, Xinjiang Karamay 834000, China;
2. Shixi Oilfield Operation Area, PetroChina Xinjiang Oilfield Company, Xinjiang Karamay 834000, China

Received:2024-11-08 Revised:2025-06-18 Published:2025-08-08

摘要/Abstract

摘要： 准噶尔盆地盆1井西凹陷二叠系风城组是盆地天然气勘探的重点层系之一,前期的源边勘探偶有突破,但规模不大。2023年,在莫索湾凸起带部署的湾探1井(WT1井)获得高产工业气流,证实了风城组的勘探潜力,同时为寻找规模天然气接替新领域提供了依据,具有重要的理论及实践意义。为进一步扩大盆1井西凹陷的天然气勘探成果,基于高精度地震资料与多井钻探成果,开展了天然气成藏要素与成藏机制研究。研究结果表明：①盆1井西凹陷风城组源边凸起区发育风城组三段(风三段),储层岩性为砂砾岩,而源内斜坡区发育风城组二段(风二段)和风城组一段(风一段),其中,风二段以泥岩为主,为主力烃源岩层,风一段的储层为低位域砂岩及白云质砂岩；②盆1井西凹陷源内斜坡区风城组发育退积型辫状河三角洲沉积储层,发育超覆背景下的源边地层-岩性常规气藏和源内连续型致密砂岩气藏。盆1井西凹陷已将勘探战场延伸至源内斜坡区,锁定有利勘探区面积超过3 000 km²,天然气资源潜力超过4 000×10⁸m³,有望成为准噶尔盆地天然气勘探开发的主战场之一。

关键词: 准噶尔盆地, 盆1井西凹陷, 湾探1井, 风城组, 致密砂岩气藏

Abstract: The Permian Fengcheng Formation in the Well Pen-1 West sag of Junggar Basin is one of the key strata for natural gas exploration. Previous source-proximal exploration led to occasional modest-scale breakthroughs. In 2023, the Well WT1 deployed in the Mosuwan uplift achieved high-yield industrial gas flow, thus confirming the exploration potential of Fengcheng Formation. This provides a basis for identifying new gas replacement plays, and is of great theoretical and practical significance. To further advance exploration, a study was carried out to investigate the gas accumulation elements and mechanisms using high-precision seismic data and exploration drilling results from multiple wells. The study shows as follows. (1) Glutenite reservoirs are developed in Member 3 of Fengcheng Formation in the source-proximal uplift area of the Well Pen-1 West sag. In the in-source slope area, the Member 2 and Member 1 of Fengcheng Formation are developed. The Member 2 of Fengcheng Formation is primarily composed of mudstone, as the primary hydrocarbon source rock, and the Member 1 of Fengcheng Formation is dominated by lowstand sandstone and dolomitic sandstone. (2) In the in-source slope area of the Well Pen-1 West sag, Fengcheng Formation develops retrogradational braided river delta sedimentary reservoirs, conventional stratigraphic-lithologic gas reservoirs in the source-proximal zone under the background of sedimentary overlap, and continuous tight sandstone gas reservoirs in the source rock. Exploration in the Well Pen-1 West sag has been extended into the in-source slope area, identifying a favorable exploration zone of exceeding 3 000 km². With the natural gas resource potential exceeding 400 billion cubic meters, this area is expected to become one of the primary targets for natural gas exploration and development in Junggar Basin.

Key words: Junggar Basin, Well Pen-1 West sag, Well WT1, Fengcheng Formation, tight sandstone gas reservoir

中图分类号:

TE132.1

尤新才, 张天环, 朱永才, 江梦雅, 刘龙松, 潘进, 王江涛, 苏东旭, 陈海龙. 准噶尔盆地盆1井西凹陷湾探1井风城组油气勘探突破及意义[J]. 石油学报, 2025, 46(7): 1294-1307.

You Xincai, Zhang Tianhuan, Zhu Yongcai, Jiang Mengya, Liu Longsong, Pan Jin, Wang Jiangtao, Su Dongxu, Chen Hailong. Hydrocarbon exploration breakthrough of Fengcheng Formation of Well WT1 in the Well Pen-1 West sag of Junggar Basin and its significance[J]. Acta Petrolei Sinica, 2025, 46(7): 1294-1307.

参考文献

[1] 阿布力米提·依明,刘海磊,蒋文龙,等. 准噶尔盆地达巴松凸起石炭系油气成藏与盆北1井勘探突破[J].石油学报,2024,45(11): 1592-1606.
ABLIMIT Yiming,LIU Hailei,JIANG Wenlong,et al.Carboniferous hydrocarbon accumulation of Dabasong uplift and exploration breakthrough of Well Penbei1 in Junggar Basin[J].Acta Petrolei Sinica,2024,45(11):1592-1606.
[2] 周文泉,崔保生,张从侦.盆1井西凹陷东环带油气富集规律[J].特种油气藏,2005,12(5):19-22.
ZHOU Wenquan,CUI Baosheng,ZHANG Congzhen.Regularity of oil and gas accumulation in the east ring zone of Pen1 Well west sag[J].Special Oil & Gas Reservoirs,2005,12(5):19-22.
[3] 齐雪峰,吴晓智,刘得光,等.准噶尔盆地腹部深层构造特征与油气前景[J].新疆石油地质,2010,31(2):111-114.
QI Xuefeng,WU Xiaozhi,LIU Deguang,et al.The deep structural features and hydrocarbon prospect in hinterland of Junggar Basin[J].Xinjiang Petroleum Geology,2010,31(2):111-114.
[4] 李虎,秦启荣,李志军,等.石西油田石炭系潜山火山岩油藏裂缝特征与分布[J].地质与勘探,2017,53(6):1219-1228.
LI Hu,QIN Qirong,LI Zhijun,et al.Characteristics and distribution of cracks in Carboniferous buried volcanic reservoirs of the Shixi oilfield[J] .Geology and Exploration,2017,53(6):1219-1228.
[5] 刘海磊,雷德文,江梦雅,等.准噶尔盆地石炭纪末期中央隆起区分布特征及地质意义[J].成都理工大学学报(自然科学版),2022,49(2):150-161.
LIU Hailei,LEI Dewen,JIANG Mengya,et al.Distribution characteristics and geological significance of central uplift area in Late Carboniferous in Junggar Basin,China[J].Journal of Chengdu University of Technology (Science & Technology Edition),2022,49(2):150-161.
[6] 何登发,张磊,吴松涛,等.准噶尔盆地构造演化阶段及其特征[J].石油与天然气地质,2018,39(5):845-861.
HE Dengfa,ZHANG Lei,WU Songtao,et al.Tectonic evolution stages and features of the Junggar Basin[J].Oil & Gas Geology,2018,39(5):845-861.
[7] 周路,张义杰,雷德文,等.准噶尔盆地莫索湾凸起构造特征[J].中国石油勘探,2005,10(1):16-21.
ZHOU Lu,ZHANG Yijie,LEI Dewen,et al.Structural characteristics of Mosuowan uplift in Junggar Basin[J].China Petroleum Exploration,2005,10(1):16-21.
[8] 高小康,胡文瑄,曹剑,等.准噶尔盆地莫索湾—莫北地区油气运移方向和成藏体系[J].石油与天然气地质,2007,28(2):250-256.
GAO Xiaokang,HU Wenxuan,CAO Jian,et al.Study of hydrocarbon migration and accumulation in the Mosuowan-Mobei area ,Junggar Basin[J].Oil & Gas Geology,2007,28(2):250-256.
[9] 吴晓智,丁靖,夏兰,等.准噶尔盆地陆梁隆起带构造演化特征与油气聚集[J].新疆石油地质,2012,33(3):277-279.
WU Xiaozhi,DING Jing,XIA Lan,et al.Structural evolution and hydrocarbon accumulation in Luliang uplift in Junggar Basin[J].Xinjiang Petroleum Geology,2012,33(3):277-279.
[10] 邹阳,韦盼云,朱涛,等.准噶尔盆地石西油田石南4井区侏罗系头屯河组储层特征及有利区展望[J].西北地质,2020,53(2):235-243.
ZOU Yang,WEI Panyun,ZHU Tao,et al.The reservoir characteristics and favorable zone prospect of the Jurassic Toutunhe Formation in Well Block Shinan-4,Shixi oilfield,Junggar Basin[J].Northwestern Geology,2020,53(2):235-243.
[11] 何文军,王绪龙,邹阳,等.准噶尔盆地石油地质条件、资源潜力及勘探方向[J].海相油气地质,2019,24(2):75-84.
HE Wenjun,WANG Xulong,ZOU Yang,et al.The geological conditions,resource potential and exploration direction of oil in Junggar Basin[J]. Marine Origin Petroleum Geology,2019,24(2):75-84.
[12] 潘建国,黄林军,王国栋,等.源外远源油气藏的内涵和特征——以准噶尔盆地盆1井西富烃凹陷为例[J].天然气地球科学,2019,30(3):312-321.
PAN Jianguo,HUANG Linjun,WANG Guodong,et al.The connotation and characteristics of reservoir far away from hydrocarbon source:case study of Well Pen-1 west hydrocarbon-enriched sag,Junggar Basin[J].Natural Gas Geoscience,2019,30(3):312-321.
[13] 钱海涛,苏东旭,阿布力米提·依明,等.准噶尔盆地盆1井西凹陷斜坡区油气地质特征及勘探潜力[J].天然气地球科学,2021,32(4):551-561.
QIAN Haitao,SU Dongxu,ABLIMIT Yiming,et al.Petroleum geological characteristics and exploration potential in slope area of Well Pen-1 western depression in Junggar Basin[J].Natural Gas Geoscience,2021,32(4):551-561.
[14] 王江涛,刘龙松,江梦雅,等.准噶尔盆地盆1井西凹陷及周缘二叠系风城组油气地质特征与勘探潜力[J].天然气地球科学,2023,34(5):794-806.
WANG Jiangtao,LIU Longsong,JIANG Mengya,et al.Oil and gas geological characteristics and exploration potential of Permian Fengcheng Formation in Western Well Pen-1 sag and its surrounding areas in Junggar Basin[J].Natural Gas Geoscience,2023,34(5):794-806.
[15] 宋永,唐勇,何文军,等.准噶尔盆地油气勘探新领域、新类型及勘探潜力[J].石油学报,2024,45(1):52-68.
SONG Yong,TANG Yong,HE Wenjun,et al.New fields,new types and exploration potentials of oil-gas exploration in Junggar Basin[J].Acta Petrolei Sinica,2024,45(1):52-68.
[16] 王斌,吴明,王绪龙,等.准噶尔盆地腹部三叠系烃源岩特征与评价[J].西南石油大学学报(自然科学版),2011,33(2):12-20.
WANG Bin,WU Ming,WANG Xulong,et al.Source rock features and evaluation of Triassic strata in the central Junggar Basin[J].Journal of Southwest Petroleum University (Science & Technology Edition),2011,33(2):12-20.
[17] 陈刚强,安志渊,阿布力米提,等.玛湖凹陷及其周缘石炭—二叠系油气勘探前景[J].新疆石油地质,2014,35(3):259-263.
CHEN Gangqiang,AN Zhiyuan,ABULIMITI,et al.Petroleum exploration prospects of Carboniferous-Permian in peripheral Mahu sag,Junggar Basin[J].Xinjiang Petroleum Geology,2014,35(3):259-263.
[18] 支东明,唐勇,郑孟林,等.准噶尔盆地玛湖凹陷风城组页岩油藏地质特征与成藏控制因素[J].中国石油勘探,2019,24(5):615-623.
ZHI Dongming,TANG Yong,ZHENG Menglin,et al.Geological characteristics and accumulation controlling factors of shale reservoirs in Fengcheng Formation,Mahu sag,Junggar Basin[J].China Petroleum Exploration,2019,24(5):615-623.
[19] 支东明,唐勇,何文军,等.准噶尔盆地玛湖凹陷风城组常规-非常规油气有序共生与全油气系统成藏模式[J].石油勘探与开发,2021,48(1):38-51.
ZHI Dongming,TANG Yong,HE Wenjun,et al.Orderly coexistence and accumulation models of conventional and unconventional hydrocarbons in Lower Permian Fengcheng Formation,Mahu sag,Junggar Basin[J].Petroleum Exploration and Development,2021,48(1):38-51.
[20] 何文军,钱永新,赵毅,等.玛湖凹陷风城组全油气系统勘探启示[J].新疆石油地质,2021,42(6):641-655.
HE Wenjun,QIAN Yongxin,ZHAO Yi,et al.Exploration implications of total petroleum system in Fengcheng Formation,Mahu sag,Junggar Basin[J].Xinjiang Petroleum Geology,2021,42(6):641-655.
[21] 唐勇,曹剑,何文军,等.从玛湖大油区发现看全油气系统地质理论发展趋势[J].新疆石油地质,2021,42(1):1-9.
TANG Yong,CAO Jian,HE Wenjun,et al.Development tendency of geological theory of total petroleum system:insights from the discovery of Mahu large oil province[J].Xinjiang Petroleum Geology,2021,42(1):1-9.
[22] 张磊,魏小松,唐勇,等.准噶尔盆地玛湖凹陷中部地区多层系油气成藏条件及勘探前景[J].石油学报,2024,45(5):771-786.
ZHANG Lei,WEI Xiaosong,TANG Yong,et al.Multi-layer hydrocarbon accumulation conditions and exploration prospect in the central Mahu sag,Junggar Basin[J].Acta Petrolei Sinica,2024,45(5):771-786.
[23] 殷树铮,郭文建,李新宁,等.准噶尔盆地西部坳陷带二叠系构造-地层层序与盆地演化[J].古地理学报,2024,26(1):132-149.
YIN Shuzheng,GUO Wenjian,LI Xinning,et al.Tectono-stratigraphic sequence and basin evolution in west depression of Junggar Basin[J].Journal of Palaeogeography:Chinese Edition,2024,26(1):132-149.
[24] 单祥,郭华军,邹志文,等.碱性环境成岩作用及其对储集层质量的影响——以准噶尔盆地西北缘中—下二叠统碎屑岩储集层为例[J].新疆石油地质,2018,39(1):55-62.
SHAN Xiang,GUO Huajun,ZOU Zhiwen,et al.Diagenesis in alkaline environment and its influences on reservoir quality:a case study of Middle-Lower Permian clastic reservoirs in northwestern margin of Junggar Basin[J].Xinjiang Petroleum Geology,2018,39(1):55-62.
[25] 曹剑,雷德文,李玉文,等.古老碱湖优质烃源岩:准噶尔盆地下二叠统风城组[J].石油学报,2015,36(7):781-790.
CAO Jian,LEI Dewen,LI Yuwen,et al.Ancient high-quality alkaline lacustrine source rocks discovered in the Lower Permian Fengcheng Formation,Junggar Basin[J].Acta Petrolei Sinica,2015,36(7):781-790.
[26] 刘得光,周路,李世宏,等.玛湖凹陷风城组烃源岩特征与生烃模式[J].沉积学报,2020,38(5):946-955.
LIU Deguang,ZHOU Lu,LI Shihong,et al.Characteristics of source rocks and hydrocarbon generation models of Fengcheng Formation in Mahu depression[J].Acta Sedimentologica Sinica,2020,38(5):946-955.
[27] 白雨,汪飞,牛志杰,等.准噶尔盆地玛湖凹陷二叠系风城组烃源岩生烃动力学特征[J].岩性油气藏,2022,34(4):116-127.
BAI Yu,WANG Fei,NIU Zhijie,et al.Hydrocarbon generation kinetics of source rocks of Permian Fengcheng Formation in Mahu sag,Junggar Basin[J].Lithologic Reservoirs,2022,34(4):116-127.
[28] 韩杨,杨海波,郭文建,等.准噶尔盆地盆1井西凹陷二叠系烃源岩生烃演化史及成藏模式[J].东北石油大学学报,2023,47(1):30-43.
HAN Yang,YANG Haibo,GUO Wenjian,et al.Hydrocarbon generation evolution and accumulation of Permian source rocks in the well Pen1 western depression of Junggar Basin[J].Journal of Northeast Petroleum University,2023,47(1):30-43.
[29] ZHI Dongming,SONG Yong,ZHENG Menglin,et al.Genetic types,origins,and accumulation process of natural gas from the southwestern Junggar Basin:new implications for natural gas exploration potential[J].Marine and Petroleum Geology,2021,123:104727.
[30] 韩杨,杨海波,蒋文龙,等.准噶尔盆地中央坳陷二叠系烃源岩差异热演化及生烃特征对油气富集规律的影响[J/OL].特种油气藏,(2025-03-31).https://kns.cnki.net/kcms2/article/abstract?v=OsVNzKNazbS8iNX-cDvsXqTM2sI0v0egS14lzjCYTi ZvOulyRssjD4IArFHfAeyMYx6iRfzbIQxc-byVjuNzr0fv_sEnKX vkkqLRh6-0K6m8kP6TVPnPmO922IWzdYl_A5ahJsluHi8QXDs QdqRoxs6tndjVQ9Z_B9Kvpw9s-zsImQAKtQbxPw==&unipl atform=NZKPT&language=CHS. HAN Yang,YANG Haibo,JIANG Wenlong,et al.Influence of differential thermal evolution and hydrocarbon generation characteristics of Permian source rocks on oil and gas enrichment in the central depression of the Junggar Basin[J/OL].Special Oil & Gas Reservoirs,(2025-03-31).https://kns.cnki.net/kcms2/article/abstract?v=OsVNzKNazbS8iNX-cDvsXqTM2sI0v0egS14 lzjCYTiZvOulyRssjD4IArFHfAeyMYx6iRfzbIQxc-byVjuNzr0fv_sEnKXvkkqLRh6-0K6m8kP6TVPnPmO922IWzdYl_A5ahJslu Hi8QXDsQdqRoxs6tndjVQ9Z_B9Kvpw9s-zsImQAKtQbxPw= =&uniplatform=NZKPT&language=CHS.

准噶尔盆地盆1井西凹陷湾探1井风城组油气勘探突破及意义

Hydrocarbon exploration breakthrough of Fengcheng Formation of Well WT1 in the Well Pen-1 West sag of Junggar Basin and its significance

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	毛新军, 刘寅, 王国臻, 晏奇, 赵长永, 朱卡, 李梦瑶, 徐进军, 曹剑. 准噶尔盆地玛湖凹陷全油气系统源-储配置与油气聚集时空耦合[J]. 石油学报, 2025, 46(7): 1260-1277.
[2]	唐勇, 刘海磊, 丁修建, 王学勇, 苏静, 崔振雨, 刘龙松, 李宗浩, 陈绍蓉. 准噶尔盆地西部风城组烃源岩全过程生气模式与天然气成藏特征[J]. 石油学报, 2025, 46(7): 1278-1293.
[3]	毛新军, 甘仁忠, 钱海涛, 赵长永, 柯贤贵, 付连明, 庞志超, 徐永华, 徐小龙, 何文军, 宋志华. 准噶尔盆地南缘超深层碎屑岩天然气成藏条件及勘探关键技术[J]. 石油学报, 2025, 46(4): 676-691.
[4]	宋永, 庞志超, 李静, 陈建平, 王绪龙, 孙永革, 倪云燕. 准噶尔盆地南缘中部超深层凝析油成因与油源[J]. 石油学报, 2025, 46(3): 510-531.
[5]	李建忠, 杨润泽, 杨斌, 康积伦, 林潼, 苟红光, 马强, 刘俊田, 孙宏亮, 李攀. 准噶尔盆地东部石钱滩凹陷上石炭统烃源岩地球化学特征及勘探意义[J]. 石油学报, 2025, 46(2): 306-319,354.
[6]	曹正林, 周川闽, 龚德瑜, 王瑞菊, 丁立华, 杨春, 张志杰. 准噶尔盆地中—下二叠统构造-岩相古地理特征与烃源岩分布[J]. 石油学报, 2024, 45(9): 1349-1371.
[7]	王茂云, 曾溅辉, 王小娟, 陈冬霞, 吴长江, 潘珂, 张欢乐, 崔虎旺. 源-储分离型致密砂岩气藏中气水分布控制因素——以四川盆地中部地区沙溪庙组致密砂岩气为例[J]. 石油学报, 2024, 45(8): 1187-1201,1218.
[8]	吴宝成, 吴承美, 谭强, 褚艳杰, 梁成钢, 李文波, 张金风, 陈依伟, 徐田录, 王良哲. 准噶尔盆地吉木萨尔凹陷昌吉页岩油成藏条件及勘探开发关键技术[J]. 石油学报, 2024, 45(2): 437-460.
[9]	吴涛, 李军, 闫文琦, 董桂彤, 赵靖舟, 曾德龙, 尚晓庆, 徐泽阳, 吾尔妮萨罕·麦麦提敏, 平赵勇, 孔德诚. 准噶尔盆地腹部地区超压低饱和度油气成因机制与勘探意义[J]. 石油学报, 2024, 45(12): 1728-1742.
[10]	阿布力米提·依明, 刘海磊, 蒋文龙, 潘进, 丁修建, 王学勇, 苏东旭, 朱永才, 李宗浩, 王江涛, 蒋中发, 李昂, 钱亮蓉. 准噶尔盆地达巴松凸起石炭系油气成藏与盆北1井勘探突破[J]. 石油学报, 2024, 45(11): 1592-1606.
[11]	宋永, 唐勇, 何文军, 龚德瑜, 晏奇, 陈棡, 单祥, 刘超威, 刘刚, 秦志军, 阿布力米提·依明, 尤新才, 任海姣, 白雨, 高岗. 准噶尔盆地油气勘探新领域、新类型及勘探潜力[J]. 石油学报, 2024, 45(1): 52-68.
[12]	庞志超, 冀冬生, 刘敏, 石磊, 李静, 高子扬, 魏凌云, 王俊, 丁玉才. 准噶尔盆地南缘冲断带侏罗系—白垩系油气成藏条件及勘探潜力[J]. 石油学报, 2023, 44(8): 1258-1273.
[13]	唐勇, 王彦君, 郭娟娟, 阿不力米提·依明, 潘树新, 卞保力, 杨超, 孙永兴, 魏彩茹, 马德龙, 刘海磊, 黄玉, 崔键. 准噶尔盆地夏盐凸起多层系油气富集条件及勘探前景[J]. 石油学报, 2023, 44(4): 583-597,635.
[14]	余浩杰, 王振嘉, 李进步, 朱亚军. 鄂尔多斯盆地长庆气区复杂致密砂岩气藏开发关键技术进展及攻关方向[J]. 石油学报, 2023, 44(4): 698-712.
[15]	董雪梅, 李静, 胡婷婷, 李静, 吴晨骁, 张洁, 陈亮. 准噶尔盆地沙湾凹陷二叠系风城组油气地质特征、成藏模式及上超削蚀带勘探实践[J]. 石油学报, 2023, 44(3): 420-432.