岩性油气藏 ›› 2025, Vol. 37 ›› Issue (4): 26–37.doi: 10.12108/yxyqc.20250403

• 地质勘探 • 上一篇    

四川盆地遂宁—合江地区二叠系龙潭组煤岩气储层特征及勘探前景

王青1,2, 田冲1,2, 罗超1,2, 张景缘1,2, 杨雪1,2, 吴伟1,2, 陶夏妍3   

  1. 1. 中国石油西南油气田分公司 页岩气研究院, 成都 610051;
    2. 页岩气评价与开采四川省重点实验室, 成都 610051;
    3. 四川长宁天然气开发有限责任公司, 四川 宜宾 644400
  • 收稿日期:2025-02-12 修回日期:2025-04-02 发布日期:2025-07-05
  • 第一作者:王青（1995-），男，硕士，工程师，主要从事非常规油气地质研究工作。地址：（610051）四川省成都市成华区府青路一段三号。Email：wangq_2022@petrochina.com.cn。
  • 基金资助:
    中国石油天然气股份有限公司攻关性应用性科技专项“深地煤岩气成藏理论与效益开发技术研究”（编号：2023ZZ18）、中国石油油气和新能源分公司科技项目“中石油‘十四五’油气资源评价”下属课题“西南油气田探区‘十四五’油气资源评价”（编号：2023YQX20112）和中国石油西南油气田分公司科学研究与技术开发项目“四川盆地龙潭组深层煤岩气有利区优选研究”（编号：2024D104-01-10）联合资助。

Characteristics and exploration prospects of coal-rock gas reservoirs in Permian Longtan Formation in Suining-Hejiang area，Sichuan Basin

WANG Qing1,2, TIAN Chong1,2, LUO Chao1,2, ZHANG Jingyuan1,2, YANG Xue1,2, WU Wei1,2, TAO Xiayan3   

  1. 1. Shale Gas Research Institute, PetroChina Southwest Oil & Gasfield Company, Chengdu 610051, China;
    2. Sichuan Key Provincial Laboratory of Shale Gas Evaluation and Exploitation, Chengdu 610051, China;
    3. Sichuan Changning Natural Gas Co., Ltd., Yibin 644400, Sichuan, China
  • Received:2025-02-12 Revised:2025-04-02 Published:2025-07-05

PDF (PC)

46

摘要： 四川盆地二叠系龙潭组煤岩气分布范围广，资源潜力大。通过对煤岩宏观分布研究，结合岩心的有机地球化学分析、物性-孔隙结构分析以及等温吸附实验，对遂宁—合江地区二叠系龙潭组煤岩气的储层特征进行了深入剖析，并评价了其勘探前景。研究结果表明：①遂宁—合江地区龙潭组煤岩沉积于滨岸—沼泽环境，煤岩总厚度大，层数多，单层厚度小，主力煤组为C17—20煤，厚度为1.0～5.9 m，主力煤层单层厚度为1.0～4.5 m。②研究区煤岩以光亮煤—半亮煤为主，煤体结构好，镜质组含量高，灰分含量低。③研究区煤岩储层物性较好，有机质孔和无机孔协同发育，较多的微孔和微裂隙有利于煤岩气的吸附、储层改造与气体渗流。煤岩总含气量高，其质量体积为16.4～30.5 m3/t，其中游离气占总含气量的25.8%～37.1%，在一定埋深范围内，总含气量和游离气比例均随埋深的增加而增大。④研究区龙潭组煤岩储-盖组合优良，主要发育煤-泥组合和煤-砂组合，以煤-泥组合的成藏条件最好，高产井证实研究区具备良好的煤岩气勘探前景，预测煤岩气有利区面积为6 431 km2，资源量为2.53×108 m3。

关键词: 煤岩气, 滨岸—沼泽相, 光亮煤—半亮煤, 游离气, 煤-泥组合, 龙潭组, 二叠系, 遂宁—合江地区, 四川盆地

Abstract: Coal-rock gas in Permian Longtan Formation of Sichuan Basin exhibits a wide distribution range， with great resource potential. Based on macro-distribution of coal rock，and comprehensive analysis of organic geochemical，physical property-pore structure，and isothermal adsorption experiments of rock cores，the reservoir characteristics of coal-rock gas in Permian Longtan Formation of Suining-Hejiang area were studied，and its exploration prospects were evaluated. The results show that： （1）Coal rock of Longtan Formation in Suining-Hejiang area is deposited under shore-swamp environment. The coal rock is characterized by large total thickness， multiple layers， and thin single layer thickness. The main coal group is C17-20 coal， with a thickness of 1.0-5.9 m， and the single layer thickness of the main coal seam is 1.0-4.5 m.（2）Coal rock in the study area is mainly bright coal and semi-bright coal， with good coal structure， high vitrinite content and low ash content.（3）The physical properties of the coal-rock reservoirs are good，and the organic pores and inorganic pores are synergistically developed. A lot of micropores and microcracks are beneficial to the adsorption of coal-rock gas， reservoir transformation and gas seepage. The total gas content of coal rock in the study area is high，with a mass volume of 16.4-30.5 m3/t，and of which free gas accounts for 25.8%-37.1% of the total gas content. Within a certain range of buried depth， both the total gas content and free gas proportion increase with the increase of buried depth.（4）The coal-rock reservoir-cap assemblages of Longtan Formation in the study area develop well， mainly develop coal-mud assemblage and coal-sand assemblage. The coal-mud assemblage is with the best reservoir formation condition. Highyield wells have confirmed that the study area has good exploration prospects for coal-rock gas exploration. It is predicted that the favorable area of coal-rock gas is 6 431 km2， with the resource of 2.53×108 m3.

Key words: coal-rock gas, shore-swamp facies, bright coal-semi bright coal, free gas, coal-mud assemblage, Longtan Formation, Permian, Suining-Hejiang area, Sichuan Basin

中图分类号: 

  • TE122
[1] 秦勇,申建,李小刚.中国煤层气资源控制程度及可靠性分析[J].天然气工业,2022,42(6):19-32.QIN Yong,SHEN Jian,LI Xiaogang.Control degree and reliability of CBM resources in China[J].Natural Gas Industry,2022,42(6):19-32.
[2] 余琪祥,罗宇,段铁军,等.准噶尔盆地环东道海子凹陷侏罗系煤层气成藏条件及勘探方向[J].岩性油气藏,2024,36(6):45-55.YU Qixiang,LUO Yu,DUAN Tiejun,et al.Reservoir forming conditions and exploration prospect of Jurassic coalbed methane encircling Dongdaohaizi sag,Junggar Basin[J].Lithologic Reservoirs,2024,36(6):45-55.
[3] 徐凤银,王成旺,熊先钺,等.深部(层)煤层气成藏模式与关键技术对策:以鄂尔多斯盆地东缘为例[J].中国海上油气,2022,34(4):30-42.XU Fengyin,WANG Chengwang,XIONG Xianyue,et al.Deep (layer) coalbed methane reservoir forming modes and key technical countermeasures:Taking the eastern margin of Ordos Basin as an example[J].China Offshore Oil and Gas,2022,34(4):30-42.
[4] 姚红生,陈贞龙,何希鹏,等.深部煤层气"有效支撑"理念及创新实践:以鄂尔多斯盆地延川南煤层气田为例[J].天然气工业,2022,42(6):97-106.YAO Hongsheng,CHEN Zhenlong,HE Xipeng,et al."Effective support" concept and innovative practice of deep CBM in South Yanchuan Gas Field of the Ordos Basin[J].Natural Gas Industry,2022,42(6):97-106.
[5] 郭涛,金晓波,武迪迪,等.川东南南川区块龙潭组深部煤层气成藏特征及勘探前景[J].煤田地质与勘探,2024,52(4):60-67.GUO Tao,JIN Xiaobo,WU Didi,et al.Accumulation characteristics and exploration prospects of deep coalbed methane in the Longtan Formation of the Nanchuan block on the southeastern margin of the Sichuan Basin[J].Coal Geology & Exploration,2024,52(4):60-67.
[6] 秦勇,申建.论深部煤层气基本地质问题[J].石油学报,2016,37(1):125-136.QIN Yong,SHEN Jian.On the fundamental issues of deep coalbed methane geology[J].Acta Petrolei Sinica,2016,37(1):125-136.
[7] 李国永,姚艳斌,王辉,等.鄂尔多斯盆地神木-佳县区块深部煤层气地质特征及勘探开发潜力[J].煤田地质与勘探,2024,52(2):70-80.LI Guoyong,YAO Yanbin,WANG Hui,et al.Geological characteristics and development potential of deep coalbed methane resources in Shenmu-Jiaxian Block,Ordos Basin,China[J].Coal Geology & Exploration,2024,52(2):70-80.
[8] 徐凤银,侯伟,熊先钺,等.中国煤层气产业现状与发展战略[J].石油勘探与开发,2023,50(4):669-683.XU Fengyin,HOU Wei,XIONG Xianyue,et al.The status and development strategy of coalbed methane industry in China[J].Petroleum Exploration & Development,2023,50(4):669-683.
[9] 赵喆,徐旺林,赵振宇,等.鄂尔多斯盆地石炭系本溪组煤岩气地质特征与勘探突破[J].石油勘探与开发,2024,51(2):234-247.ZHAO Zhe,XU Wanglin,ZHAO Zhenyu,et al.Geological characteristics and exploration breakthroughs of coal-rock gas in Carboniferous Benxi Formation,Ordos Basin,NW China[J].Petroleum Exploration and Development,2024,51(2):234-247.
[10] 李曙光,王成旺,王红娜,等.大宁-吉县区块深层煤层气成藏特征及有利区评价[J].煤田地质与勘探,2022,50(9):59-67.LI Shuguang,WANG Chengwang,WANG Hongna,et al.Reservoir forming characteristics and favorable area evaluation of deep coalbed methane in Daning-Jixian Block[J].Coal Geology & Exploration,2022,50(9):59-67.
[11] LI Song,QIN Yong,TANG Dazhen,et al.A comprehensive review of deep coalbed methane and recent developments in China[J].International Journal of Coal Geology,2023,279:104369.
[12] 徐凤银,王勃,赵欣,等."双碳"目标下推进中国煤层气业务高质量发展的思考与建议[J].中国石油勘探,2021,26(3):9-18.XU Fengyin,WANG Bo,ZHAO Xin,et al.Thoughts and suggestions on promoting high quality development of China's CBM business under the goal of"double carbon"[J].China Petroleum Exploration,2021,26(3):9-18.
[13] 明盈,孙豪飞,汤达祯,等.四川盆地上二叠统龙潭组深-超深部煤层气资源开发潜力[J].煤田地质与勘探,2024,52(2):102-112.MING Ying,SUN Haofei,TANG Dazhen,et al.The development potential of deep-ultradeep coalbed methane resources in the Longtan Formation of the upper Permian in the Sichuan Basin[J].Coal Geology & Exploration,2024,52(2):102-112.
[14] 董大忠,高世葵,黄金亮,等.论四川盆地页岩气资源勘探开发前景[J].天然气工业,2014,34(12):1-15.DONG Dazhong,GAO Shikui,HUANG Jinliang,et al.A discussion on the shale gas exploration & development prospect in the Sichuan Basin[J].Natural Gas Industry,2014,34(12):1-15.
[15] 郭旭升,胡东风,黄仁春,等.四川盆地深层-超深层天然气勘探进展与展望[J].天然气工业,2020,40(5):1-14.GUO Xusheng,HU Dongfeng,HUANG Renchun,et al.Deep and ultra-deep natural gas exploration in the Sichuan Basin:Progress and prospect[J].Natural Gas Industry,2020,40(5):1-14.
[16] 肖威,张兵,姚永君,等.川东二叠系龙潭组页岩岩相特征与沉积环境[J].岩性油气藏,2022,34(2):152-162.XIAO Wei,ZHANG Bing,YAO Yongjun,et al.Lithofacies and sedimentary environment of shale of Permian Longtan Formation in eastern Sichuan Basin[J].Lithologic Reservoirs,2022,34(2):152-162.
[17] 全国煤炭标准化技术委员会.煤的显微组分组和矿物测定方法:GB/T 8899-2013[S].北京:中国标准出版社,2013.National Coal Standardization Technology Committee.Determination of maceral group composition and minerals in coal:GB/T 8899-2013[S].Beijing:China Standard Press,2013.
[18] 全国煤炭标准化技术委员会.煤的工业分析方法:GB/T 212- 2008[S].北京:中国标准出版社,2008.National Coal Standardization Technology Committee.Proximate analysis of coal:GB/T 212-2008[S].Beijing:China Standard Press,2008.
[19] 全国煤炭标准化技术委员会.煤的镜质体反射率显微镜测定方法:GB/T 6948-2008[S].北京:中国标准出版社,2008.National Coal Standardization Technology Committee.Method of determining microscopically the reflectance of vitrinite in coal:GB/T 6948-2008[S].Beijing:China Standard Press,2008.
[20] 马行陟,宋岩,柳少波,等.中高煤阶煤储层吸附能力演化历史定量恢复:以鄂尔多斯盆地韩城地区为例[J].石油学报,2014,35(6):1080-1086.MA Xingzhi,SONG Yan,LIU Shaobo,et al.Quantitative research on adsorption capacity evolution of middle-high rank coal reservoirs in geological histroy:A case study from Hancheng area in Ordos Basin[J].Acta Petrolei Sinica,2014,35(6):1080-1086.
[21] 韩德馨.中国煤岩学[M].徐州:中国矿业大学出版社,1996.HAN Dexin.Coal petrology of China[M].Xuzhou:China University of Mining and Technology Press,1996.
[22] 陈贞龙.延川南深部煤层气田地质单元划分及开发对策[J].煤田地质与勘探,2021,49(2):13-20.CHEN Zhenlong.Geological unit division and development countermeasures of deep coalbed methane in southern Yanchuan Block[J].Coal Geology & Exploration,2021,49(2):13-20.
[23] 徐凤银,王成旺,熊先钺,等.鄂尔多斯盆地东缘深部煤层气成藏演化规律与勘探开发实践[J].石油学报,2023,44(11):1764-1780.XU Fengyin,WANG Chengwang,XIONG Xianyue et al.Evolution law of deep coalbed methane reservoir formation and exploration and development practice in the eastern margin of Ordos Basin[J].Acta Petrolei Sinica,2023,44(11):1764-1780.
[24] 梁兴,单长安,李兆丰,等.山地煤层气勘探创新实践及有效开采关键技术:以四川盆地南部筠连煤层气田为例[J].天然气工业,2022,42(6):107-129.LIANG Xing,SHAN Chang'an,LI Zhaofeng,et al.Exploration innovation practice and effective exploitation key technology of mountain coalbed methane:Taking the Junlian coalbed methane field in southern Sichuan Basin as an example[J].Natural Gas Industry,2022,42(6):107-129.
[25] 田冲,李怡,黎丁源,等.页岩储层孔隙度测定方法优选与推荐[J].天然气工业,2023,43(6):57-65.TIAN Chong,LI Yi,LI Dingyuan,et al.Selection and recommendation of shale reservoir porosity measurement methods[J].Natural Gas Industry,2023,43(6):57-65.
[26] 全国天然气标准化技术委员会.页岩氦气法孔隙度和脉冲衰减法渗透率的测定:GB/T 34533-2017[S].北京:中国标准出版社,2017.National Technical Committee on Natural Gas Standardization.Measurement of helium porosity and pulse decay permeability of shale:GB/T 34533-2017[S].Beijing:China Standard Press,2017.
[27] 全国有色金属标准化技术委员会,全国颗粒表征与分检及筛网标准化技术委员会.气体吸附BET法测定固态物质比表面积:GB/T 19587-2017[S].北京:中国标准出版社,2017.National Technical Committee for Standardization of Nonferrous Metals,National Technical Committee for Standardization of Particle Characterization,Sieving and Screening Mesh.Determination of the specific surface area of solids by gas adsorption using the BET method:GB/T 19587-2017[S].Beijing:China Standard Press,2017.
[28] 石油工业标准化技术委员会,石油地质勘探专业标准化委员会.岩石比表面和孔径分布测定静态氮吸附容量法:SY/T 6154-2019[S].北京:中国标准出版社,2019.Petroleum Industry Standardization Technical Committee,National Technical Committee for Standardization of Petroleum Geology Exploration.Determination of specific surface area and pore size distribution of rocks by static nitrogen adsorption capacity method:SY/T 6154-2019[S].Beijing:China Standard Press,2019.
[29] 油气田开发专业标准委员会.覆压下岩石孔隙度和渗透率测定方法:SY/T 6385-2016[S].北京:中国标准出版社,2016.Oil and Gas Field Development Professional Standards Committee.Measurement of rock porosity and permeability under overburden pressure:SY/T 6385-2016[S].Beijing:China Standard Press,2016.
[30] 程庆迎,黄炳香,李增华.煤的孔隙和裂隙研究现状[J].煤炭工程,2011,43(12):91-93.CHENG Qingying,HUANG Bingxiang,LI Zenghua.Research status of pore and crack in coal[J].Coal Engineering,2011,43(12):91-93.
[31] 姚海鹏,于东方,李玲,等.内蒙古地区典型煤储层吸附特征分析[J].岩性油气藏,2021,33(2):1-8.YAO Haipeng,YU Dongfang,LI Ling,et al.Adsorption characteristics of typical coal reservoirs in Inner Mongolia[J].Lithologic Reservoirs,2021,33(2):1-8.
[32] 李启晖,任大忠,甯波,等.鄂尔多斯盆地神木地区侏罗系延安组煤层微观孔隙结构特征[J].岩性油气藏,2024,36(2):76-88.LI Qihui,REN Dazhong,NING Bo,et al.Micro-pore structure characteristics of coal seams of Jurassic Yan'an Formation in Shenmu area,Ordos Basin[J].Lithologic Reservoirs,2024,36(2):76-88.
[33] 马力宁,李江涛,华锐湘,等.保压取心储层流体饱和度分析方法:以柴达木盆地台南气田第四系生物成因气藏为例[J].天然气工业,2016,36(1):76-80.MA Lining,LI Jiangtao,HUA Ruixiang,et al.An analysis method for reservoir fluid saturation by pressure coring:A case study from Quaternary biogenetic gas reservoirs in the Tainan Gas Field,Qaidam Basin[J].Natural Gas Industry,2016,36(1):76-80.
[34] 李勇,高爽,吴鹏,等.深部煤层气游离气含量预测模型评价与校正:以鄂尔多斯盆地东缘深部煤层为例[J].石油学报,2023,44(11):1892-1902.LI Yong,GAO Shuang,WU Peng,et al.Evaluation and correction of prediction model for free gas content in deep coalbed methane:A case study of deep coal seams in the eastern margin of Ordos Basin[J].Acta Petrolei Sinica,2023,44(11):1892-1902.
[35] 舒红林,章超,程青松,等.渝西大安地区上二叠统龙潭组煤岩气地质特征及勘探前景[J].中国石油勘探,2024,29(4):97-108.SHU Honglin,ZHANG Chao,CHENG Qingsong,et al.Geological characteristics and exploration prospects of coal measure gas in the Upper Permian Longtan Formation in Da'an area in western Chongqing[J].China Petroleum Exploration,2024,29(4):97-108.
[36] 许浩,汤达祯,陶树,等.深、浅部煤层气地质条件差异性及其形成机制[J].煤田地质与勘探,2024,52(2):33-39.XU Hao,TANG Dazhen,TAO Shu,et al.Differences in geological conditions of deep and shallow coalbed methane and their formation mechanisms[J].Coal Geology & Exploration,2024,52(2):33-39.
[37] 蔡益栋,高国森,刘大锰,等.鄂尔多斯盆地东缘临兴中区煤系气富集地质条件及成藏模式[J].天然气工业,2022,42(11):25-36.CAI Yidong,GAO Guosen,LIU Dameng,et al.Geological conditions for coal measure gas enrichment and accumulation models in Linxingzhong Block along the eastern margin of the Ordos Basin[J].Natural Gas Industry,2022,42(11):25-36.
[38] 尹中山,张光大,刘金辉,等.川南地区龙潭组煤系气藏特征及地球物理勘探方法[J].石油物探,2023,62(1):56-67.YIN Zhongshan,ZHANG Guangda,LIU Jinhui,et al.Coalmeasure gas reservoir characteristics and geophysical exploration method of Longtan formation in south Sichuan area[J].Geophysical Prospecting for Petroleum,2023,62(1):56-67.
[39] 朱志良,高小明.陇东煤田侏罗系煤层气成藏主控因素与模式[J].岩性油气藏,2022,34(1):86-94.ZHU Zhiliang,GAO Xiaoming.Main controlling factors and models of Jurassic coalbed methane accumulation in Longdong coalfield[J].Lithologic Reservoirs,2022,34(1):86-94.
[40] 杨跃明,张少敏,金涛,等.川南地区二叠系龙潭组页岩储层特征及勘探潜力[J].岩性油气藏,2023,35(1):1-11.YANG Yueming,ZHANG Shaomin,JIN Tao,et al.Characteristics and exploration potential of shale reservoirs of Permian Longtan Formation in southern Sichuan Basin[J].Lithologic Reservoirs,2023,35(1):1-11.
[1] 田继先, 石正灏, 李剑, 沙威, 蒋峥文, 杨磊, 鱼雪, 蒲永霞. 柴达木盆地侏罗系煤岩气成藏条件与勘探潜力[J]. 岩性油气藏, 2025, 37(4): 17-25.
[2] 杨雪, 杨雨然, 张景缘, 田鹤, 王青, 宋芳, 张赛柯, 陈瑶. 川北地区开江—梁平海槽二叠系海相页岩特征及优质储层形成机制[J]. 岩性油气藏, 2025, 37(3): 108-119.
[3] 赵艾琳, 赖强, 樊睿琦, 吴煜宇, 陈杰, 严双栏, 张家伟, 廖广志. 基性火山岩核磁共振响应机理及孔隙结构评价方法——以四川盆地西南部二叠系峨眉山玄武岩组为例[J]. 岩性油气藏, 2025, 37(3): 153-164.
[4] 林鹤, 杜金玲, 徐刚, 容娇君, 梁雪莉, 衡峰, 郭俊宁, 马梦茜. 随机森林算法在水力压裂套管变形预测中的应用[J]. 岩性油气藏, 2025, 37(3): 185-193.
[5] 李凌, 邓禹, 张新宇, 罗文军, 赵东方, 曾建军, 刘耘, 谭秀成. 川中蓬莱—高磨地区震旦系灯二段泡沫绵层白云岩成因及地质意义[J]. 岩性油气藏, 2025, 37(2): 60-69.
[6] 李亚, 王尉, 赵立可, 刘冉, 张玺华, 陈延贵, 黄天海, 肖笛. 四川盆地德阳—绵阳凹陷南缘二叠系栖霞组沉积演化及有利储层分布[J]. 岩性油气藏, 2025, 37(2): 81-91.
[7] 吴冠桦, 刘宏, 宋林珂, 曾琪, 杨涛. 四川盆地西南部东瓜场地区侏罗系沙溪庙组沉积特征及有利储层预测[J]. 岩性油气藏, 2025, 37(2): 92-102.
[8] 张坤, 刘宏, 谭磊, 梁锋, 王立恩, 马梓珂, 刘博文, 杨孟祥. 川中北部蓬莱地区震旦系灯影组二段地震沉积学特征[J]. 岩性油气藏, 2025, 37(2): 189-200.
[9] 钱永新, 赵毅, 刘新龙, 刘鸿, 刘国梁, 朱涛, 邹阳, 陈方文. 玛湖凹陷二叠系风城组页岩油储层特征及高产主控因素[J]. 岩性油气藏, 2025, 37(1): 115-125.
[10] 李道清, 陈永波, 杨东, 李啸, 苏航, 周俊峰, 仇庭聪, 石小茜. 准噶尔盆地白家海凸起侏罗系西山窑组煤岩气“甜点”储层智能综合预测技术[J]. 岩性油气藏, 2024, 36(6): 23-35.
[11] 闫雪莹, 桑琴, 蒋裕强, 方锐, 周亚东, 刘雪, 李顺, 袁永亮. 四川盆地公山庙西地区侏罗系大安寨段致密油储层特征及高产主控因素[J]. 岩性油气藏, 2024, 36(6): 98-109.
[12] 白玉彬, 李梦瑶, 朱涛, 赵靖舟, 任海姣, 吴伟涛, 吴和源. 玛湖凹陷二叠系风城组烃源岩地球化学特征及页岩油“甜点”评价[J]. 岩性油气藏, 2024, 36(6): 110-121.
[13] 王义凤, 田继先, 李剑, 乔桐, 刘成林, 张景坤, 沙威, 沈晓双. 玛湖凹陷西南地区二叠系油气藏相态类型及凝析油气地球化学特征[J]. 岩性油气藏, 2024, 36(6): 149-159.
[14] 周刚, 杨岱林, 孙奕婷, 严威, 张亚, 文华国, 和源, 刘四兵. 四川盆地及周缘寒武系沧浪铺组沉积充填过程及油气地质意义[J]. 岩性油气藏, 2024, 36(5): 25-34.
[15] 张晓丽, 王小娟, 张航, 陈沁, 关旭, 赵正望, 王昌勇, 谈曜杰. 川东北五宝场地区侏罗系沙溪庙组储层特征及主控因素[J]. 岩性油气藏, 2024, 36(5): 87-98.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!

陇ICP备17006252号
版权所有© 2018 中国石油集团西北地质研究所有限公司《岩性油气藏》编辑部

地址：甘肃省兰州市城关区雁儿湾路535号(陇ICP备17006252号)    电话：0931-8686158;8686058;8686288    邮箱：yxyqc@petrochina.com.cn

甘公网安备 62010202002827号

本系统由北京玛格泰克科技发展有限公司设计开发