[1]张 晨,李进步,陈存良,等.苏里格东南区古地貌恢复及其与气水分布关系[J].西安科技大学学报,2019,(03):498-506.[doi:10.13800/j.cnki.xakjdxxb.2019.0316]
 ZHANG Chen,LI Jin-bu,CHEN Cun-Liang,et al.Palaeogeomorphologic restoration and relation to the distribution of gas and water in the southeast of Sulige Area[J].Journal of Xi'an University of Science and Technology,2019,(03):498-506.[doi:10.13800/j.cnki.xakjdxxb.2019.0316]
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苏里格东南区古地貌恢复及其与气水分布关系(/HTML)
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西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2019年03期
页码:
498-506
栏目:
目次
出版日期:
2019-05-30

文章信息/Info

Title:
Palaeogeomorphologic restoration and relation to the distribution of gas and water in the southeast of Sulige Area
文章编号:
1672-9315(2019)03-0498-09
作者:
张 晨12李进步12陈存良12刘治恒12张园园3任战利3杨 燕3
(1.低渗透油气田勘探开发国家工程实验室,陕西 西安 710018; 2.中国石油长庆油田公司 勘探开发研究院,陕西 西安 710018; 3.西北大学 大陆动力学国家重点实验室,陕西 西安 710069)
Author(s):
ZHANG Chen12LI Jin-bu12CHEN Cun-Liang12LIU Zhi-heng12 ZHANG Yuan-yuan3REN Zhan-li3YANG Yan3
(1.National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Fields,Xi'an 710018,China; 2.Research Institute of Exploration and Development,PetroChina Changqing Oilfield Company,Xi'an 710018,China; 3.State Key Laboratory for Continental Dynamics,Northwest University,Xi'an 710069,China)
关键词:
苏里格东南部 古地貌恢复 印模法 残厚法 气水分布特征
Keywords:
southeastern part of Sulige Area impression method residual thickness method characteristics of gas and water distribution
分类号:
TE 122.2
DOI:
10.13800/j.cnki.xakjdxxb.2019.0316
文献标志码:
A
摘要:
综合运用沉积古地质分析法、印模法、残厚法等,对鄂尔多斯盆地苏里格东南区前石炭纪岩溶微地貌特征进行研究,并结合实际生产数据对其气水分布特征进行总结,发现研究区奥陶纪末岩溶古地貌形态表现为“西高东低、北高南低”的分布格局,发育2类二级古地貌单元和9类三级古地貌单元,其中岩溶斜坡为主体地貌单元,主要发育上斜坡、下斜坡、一级残丘和二级残丘,局部发育古洼地和古沟槽; 研究区马家沟组上组合气水分布主要表现为西北部、东部及东南部地区富气,中西部地区富水的特征。结果表明:综合以本溪组顶部8#煤层为上基准面的石炭系印膜厚度、以K3标志层为下基准面的残余厚度及其各自与平均厚度间的相对差值,可对研究区岩溶微地貌进行有效刻画; 古残丘及上斜坡地区是有利天然气富集高产区; 水层、气水同产层因受燕山期地层翘倾影响,多分布于研究区中西部古岩溶上斜坡地区; 古洼地、古沟槽溶蚀淋滤作用较弱,虽不利于天然气富集,但仍有少量低产气井分布。
Abstract:
By the comprehensive use of sedimentary paleogeological analysis,impression method,and residual thickness method,the karst micro-geomorphology of the Pre-Carboniferous area in southeast Sulige,Ordos Basin was studied.Combining with actual production data,the characteristics of gas-water distribution was summarized.The study found that the karst paleogeomorphology at the end of Ordovician in the study area was represented by the distribution pattern of “high in the west and south,low in the east and north”,and developed two types of second-order paleogeomorphic units and nine types of third-order paleogeomorphic units.The karst slope is the main physiognomy unit,which is mainly develop on the upper slope,lower slope,primary monadnock and secondary monadnock.Moreover the ancient depression and groove are developed in the local area.The distribution of gas and water in the Majiagou-formation of study area is mainly characterized by the rich gas in the northwest,east and southeast,and the rich water in the central and western regions.Results show that:The karst microtopography in the study area can effectively depicted,by combing the carboniferous film thickness of the 8# coal seam at the top of Benxi Formation and the residual thickness of the lower datum of K3 marker.The monadnock and upper slope area are favorable natural gas enrichment areas.Water is affected by the tilting of the Yanshan Strata,and is mostly distributed in the central and western regions of the upper karst slopes.The anticorrosive and leaching effects of ancient depressions and ancient trenches are weak,but there are still a few stripper well distributed.

参考文献/References:

[1] 赵永刚,王东旭,冯强汉,等.油气田古地貌恢复方法研究进展[J].地球科学与环境报,2017,39(4):516-529. ZHAO Yong-gang,WANG Dong-xu,FENG Qiang-han,et al.Review on palaeomorphologic reconstruction methods in oil and gas fields[J].Journal of Earth Science and Environment,2013,39(4):516-529.
[2]苏中堂.鄂尔多斯盆地塔巴庙地区奥陶系马家沟组沉积相与古岩溶储层特征[D].成都:成都理工大学,2008. SU Zhong-tang.Sedimentary facies and character of palaeokarst cust reservoir in Majiagou Formation in Ordovician,Tabamiao Area,Ordos[D].Chengdu:Chengdu University of Technology,2008.
[3]王建民,王佳媛,沙建怀,等.鄂尔多斯盆地东部奥陶系风化壳岩溶古地貌特征及综合地质模型[J].吉林大学学报(地球科学版),2014,44(2):409-418. WANG Jian-min,WANG Jia-yuan,SHA Jian-huai,et al.Karst paleogeomorphology and comprehensive geological model of the Ordovician weathering crust in the eastern Ordos Basin[J].Journal of Jilin University(Earth Science Edition),2014,44(2):409-418.
[4]王建民.鄂尔多斯盆地东部奥陶系风化壳岩溶古地貌与储层特征[D].西安:西北大学,2011. WANG Jian-min.Karst paleogeomorphology and reservoir characteristics of Ordovician weathered crust in eastern Ordos Basin[D].Xi'an:Northwestern University,2011.
[5]夏日元,唐健生.碳酸盐岩油气田古岩溶研究及其在油气勘探开发中的应用[J].地球学报,2006,27(5):503-509. XIA Ri-yuan,TANG Jian-sheng.Palaeo-karst research of the carbonate oil-gas field and its application to oil-gas exploration and development[J].Acta Geoscientia Sinica,2006,27(5):503-509.
[6]魏新善,任军峰,赵俊兴,等.鄂尔多斯盆地东部奥陶系风化壳古地貌特征嬗变及地质意义[J].石油学报,2017,38(9):999-1009. WEI Xin-shan,REN Jun-feng,ZHAO Jun-xing,et al.Paleo-geomorphologic characteristic evolution and geological significance of the Ordovician weathering crust in eastern Ordos Basin[J].Acta Petrolei Sinica,2013,38(9):999-1009.
[7]朱 静,李文厚,韩永林,等.陇东地区前侏罗纪古地貌及油藏成藏规律研究[J].沉积学报,2010,28(6):1229-1237. ZHU Jing,LI Wen-hou,HAN Yong-lin,et al.Research on palaeogeomorphic features of Pre-Jurassic and accumulation regularity of oil reservoir in the area of eastern Gansu,Ordos Basin[J].Acta Sedimentologica Sinica,2010,28(6):1229-1237.
[8]杨 华,刘新社,张道锋.鄂尔多斯盆地奥陶系海相碳酸盐岩天然气成藏主控因素及勘探进展[J].天然气工业,2013,33(5):1-12. YANG Hua,LIU Xin-she,ZHANG Dao-feng.Main controlling factors of gas pooling in Ordovician marine carbonate reservoirs in the Ordos Basin and advances in gas exploration[J].Natural Gas Industry,2013,33(5):1-12.
[9]赵俊兴,陈洪德,时志强.古地貌恢复技术方法及其研究意义[J].成都理工大学学报,2001,28(3):260-266. ZHAO Xing-jun,CHEN Hong-de,SHI Zhi-qiang.The way and implication of rebuilding palaeogeomorphology-taking the research of palaeogeomorphology of the Ordos Basin before Jurassic deposition as example[J].Journal of Chengdu University of Technology,2001,28(3):260-266.
[10]宋国奇,徐春华,樊庆真.应用层序地层学方法恢复加里东期古地貌以济阳坳陷沽化地区为例[J].石油实验地质,2000,22(4):350-353. SONG Guo-qi,XU Chun-hua,FAN Qing-zhen.Seduence stratigraphy applied in the rsetoration of the Caledonian Paleogeomorphology:a case study in Zhanhua Area,the Jiyang Depression[J].Petroleum Geology & Experiment,2000,22(4):350-353.
[11]赵俊兴,陈洪德,向 芳.高分辨层序地层学方法在沉积前古地貌恢复中的应用[J].成都理工大学学报(自然科学版),2003,30(1):76-82. ZHAO Xing-jun,CHEN Hong-de,XIANG Fang.The possibility of rebuilding paleogeomorphology before basin deposition by high resolution sequence stratigraphy[J].Journal of Chengdu University of Technology(Science & Technology Edition),2003,30(1):76-82.
[12]赵永刚.奥陶系碳酸盐岩古岩溶及其储层研究[D].成都:西南石油大学,2006. ZHAO Yong-gang.Study on palaeo-rock-solution of carbonate rock of Ordovician and its reservoir[D].Chengdu:Southwest Petroleum University,2013,39(4):516-529.
[13]张云峰,谭 飞,屈海洲,等.塔里木盆地轮古地区奥陶系风化壳岩溶储集层精细刻画[J].石油勘探与开发,2017,44(5):1-11. ZHANG Yun-feng,TAN Fei,QU Hai-zhou,et al.Fine characterization of Ordovician weathering crust karst reservoirs in Lungu Area,Tarim Basin,China[J].Petroleum Exploration and Development,2017,44(5):1-11.
[14]郭 庆.靖边气田西侧下古生界风化壳岩溶储层及天然气富集规律研究[D].西安:西北大学,2013. GUO Qing.Research on natural gas enrichment rule of the weathering crust karst reservoir of Lower Palaeozoic erathem in western area of Jingbian Gasfield[D].Xi'an:Northwestern University,2013.
[15]申赵军.鄂尔多斯盆地靖边气田西侧前石炭纪古地貌及古岩溶研究[D].成都:成都理工大学,2012. SHEN Zhao-jun.The research Pre-Carboniferous palaeogeomorphology and paleokarst the west side of the gas field of Jingbian in Ordos Basin[D].Chengdu:Chengdu University of Technology,2012.
[16]侯科锋,李浮萍,罗川又,等.苏里格气田东南部碳酸盐岩储层特征及分类评价[J].西安科技大学学报,2019,39(2):276-285. HOU Ke-feng,LI Fu-ping,LUO Chuan-you,et al.Characteristics and classification of carbonate reservoir in southeastern Sulige Gasfield[J].Journal of Xi'an University of Science and Technology,2019,39(2):276-285.
[17]刘 森.苏里格桃2区块马家沟组主力气藏储层地质特征研究[D].西安:西安石油大学,2017. LIU Sen.The research on reservoir geological characteristics of the major gas reservoirs of Majiagou Formation in Tao 2 block,Sulige[D].Xi'an:Xi'an Shiyou University,2017.
[18]李 鑫.鄂尔多斯盆地东南部奥陶系烃源岩评价[J].西安科技大学学报,2015,35(1):56-62. LI Xin.Evaluation to Ordovician hydrocarbon source rocks in the southeast of the Ordos Basin[J].Journal of Xi'an University of Scienceand Technology,2015,35(1):56-62.
[19]费世祥,张保国,李 洋,等.苏里格东南召41井区盒8段沉积微相研究[J].西安科技大学学报,2016,36(2):228-234. FEI Shi-xiang,ZHANG Bao-guo,LI Yang,et al.Sedimentary microfacies of He 8 Section in Zhao 41 Area of southeast Sulige[J].Journal of Xi'an University of Science and Technology,2016,36(2):228-234.
[20]王若谷,廖友运,尚 婷,等.苏里格气田东二区山西组砂岩储层特征及主控因素分析[J].西安科技大学学报,2016,36(3):385-392. WANG Ruo-gu,LIAO You-yun,SHANG Ting,et al.Controlling factors and characteristics of sandstone reservoir of Shanxi Formation in the East Ⅱ Block of Sulige Gasfield[J].Journal of Xi'an University of Science and Technology,2016,36(3):385-392.
[21]杨伟利,王起琮,刘佳玮,等.鄂尔多斯盆地奥陶系马家沟组标准化层序地层学研究[J].西安科技大学学报,2017,37(2):234-241. YANG Wei-li,WANG Qi-cong,LIU Jia-wei,et al.Standardization of sequence stratigraphy in Ordovician Majiagou Formation,Ordos Basin[J].Journal of Xi'an University of Science and Technology,2017,37(2):234-241.
[22]杜彦军,贺永红,董丽红,等.鄂尔多斯盆地中部长8成藏主控因素[J].西安科技大学学报,2017,37(3):388-395. DU Yan-jun,HE Yong-hong,DONG Li-hong,et al.Main control factors of tight oil reservoir in Chang 8 oil-bearing formation,central part of Ordos Basin[J].Journal of Xi'an University of Science and Technology,2017,37(3):388-395.
[23]姜正龙,邓宏文,林会喜,等.古地貌恢复方法及应用——以济阳坳陷桩西地区沙二段为例[J].现代地质,2009,23(5):865-871. JIANG Zheng-long,DENG Hong-wen,LIN Hui-xi,et al.Methods and application of paleo-geomorphologies rebuilding: an example of the second member of Shahejie Formation,Zhuangxi Area,Jiyang Depression[J].Geoscience,2009,23(5):865-871.
[24]王高平,王震亮,赵雪娇,等.鄂尔多斯盆地延安地区奥陶系风化壳古地貌恢复[J].沉积学报,2013,31(4):563-570. WANG Gao-ping,WANG Zhen-liang,ZHAO Xue-jiao,et al.Palaeogeomorphology restoring of Ordovician wea-thering crust in Yan'an Area,Ordos Basin[J].Acta Sedimentologica Sinica,2013,31(4):563-570.
[25]James N P.Paleokarst[C]//In Choquette P W:Science.New York:Springer-Verlag,1988:416.
[26]Al Shaieb Z,Lynch M.Paleokarstic features and thermaloverprints observed in some of the Arbuckle coresin Oklahoma[C]//Paleo karst Related Hydrocarbon Reservoirs SEPM Core Workshop,Seattle:Society for Sedimentary Geology,1993:11-59.
[27]Wang B Q,Aasm I S.Karst-conotrilled diagenesis and reservoir development: example from the reservoir carbonate rocks on the eastern margin of the Ordos Basin,China[J].AAPG Bulletin,2002,86(9):1639-1658.
[28]汪 洋,李树同,牟炜卫,等.乌审旗-志丹地区奥陶系岩溶古地貌与马五14气水分布关系[J].岩性油气藏,2016,28(2):64-71. WANG Yang,LI Shu-tong,MU Wei-wei,et al.Effect of karst paleogeomorphology of Ordovician on gas-water distribution of Ma514 in Wushenqi-Zhidan Area[J].Lithologic Reservoirs,2016,28(2):64-71.
[29]董月霞,赵宗举,曹中宏,等.南堡凹陷奥陶系碳酸盐岩岩溶残丘圈闭勘探潜力及意义[J].石油学报,2015,36(6):653-663. DONG Yue-xia,ZHAO Zong-ju,CAO Zhong-hong,et al.Exploration potential and significance of Ordovician carbonate karst monadnock traps in Nanpu Sag[J].Acta Petrolei Sinica,2015,36(6):653-663.

备注/Memo

备注/Memo:
收稿日期:2019-03-12 责任编辑:李克永 基金项目:“十三五”国家重大专项(2017ZX05005002-008); 国家重点研发计划课题(2017YFC0603106) 第一作者:张 晨(1987-),男,陕西西安人,工程师,E-mail:zhangchen2_cq@petrochina.com.cn 通信作者:李进步(1974-),男,陕西西安人,高级工程师,E-mail:ljb2_cq@petrochina.com.cn 张 晨,李进步,陈存良,等.苏里格东南区古地貌恢复及其与气水分布关系[J].西安科技大学学报,2019,39(3):498-506. ZHANG Chen,LI Jin-bu,CHEN Cun-Liang,et al.Palaeogeomorphologic restoration and relation to the distributionof gas and water in the southeast of Sulige Area[J].Journal of Xi'an University of Science and Technology,2019,39(3):498-506.
更新日期/Last Update: 2019-05-30