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塔东北库鲁克塔格地区中上寒武统白云岩类型与孔隙演化*

DOI: 10.7605/gdlxb.2012.04.005, PP. 461-476

Keywords: 白云岩类型,成岩作用,孔隙类型,热液白云岩,寒武系,塔里木盆地,加拿大西加盆地

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Abstract:

对塔东北库鲁克塔格隆起的乌孜里塔格剖面中上寒武统白云岩的岩石学、成岩作用、裂隙—孔隙发育与充填等特征研究认为:可划分为有序度逐渐增加的粉晶白云岩、粉细晶白云岩、中细晶白云岩和中粗晶白云岩及晶洞中的中粗晶、巨晶和鞍形白云石等4种类型;分别对应于早期准同生—浅埋、中浅埋藏、中等埋藏和构造断裂—热液(热卤水)作用4期的成岩阶段;其中,沿走滑断裂—裂隙带、呈不规则的“侵入体”具有斑点状、条纹—条带、雁行状—斑马、角砾状和不规则状结构的中粗晶、粗晶、巨晶(部分为鞍形)白云岩(石),一般不发光或呈昏暗的暗红色,具有与加拿大西部盆地典型的热液白云岩相似的特征;中上寒武统白云岩存在4~5期构造裂隙和3期以上的充填作用;热液白云岩中以晶间孔、晶间溶孔(洞)、裂隙及沿裂隙的扩溶孔洞为主,主要有二世代的白云石和方解石和少量沥青、石英、微量硬石膏和重晶石等多期充填作用。与西加盆地寒武系部分或全部交代充填缝洞及角砾构造、受来自落基山造山带的晚白垩世至古近系拉腊米(Laramide)构造的被排驱的热液流体交代形成的典型热液白云岩稍有不同,海西晚期(晚二叠世)及燕山—喜马拉雅期(晚白垩世—第四纪)沿挤压—走滑断裂排驱的地层热卤水循环—扩散与交代作用可能是本区热液白云岩的主要成因,储集空间主要由中、晚期构造断裂—裂隙(溶蚀)所致,但不排除成岩早期埋藏或晚期大气水作用对其影响。

References

[1]  Lavoie D,Chi G P,Brennan A, et al.2005.Hydrothermal dolomitization in the Lower Ordovician Romaine Formation of the Anticosti Basin: Significance for hydrocarbon exploration[J].Bulletin of Canadian Petroleum Geology,53(4):454-472.
[2]  Lavoie D,Chi G.2010.Lower Paleozoic foreland basins in eastern Canada: Tectono-thermal events recorded by faults,fluids and hydrothermal dolomites[J].Bulletin of Canadian Petroleum Geology,58(1):17-35.
[3]  Lonnee J S,Al-aasm LS.2000.Dolomitization and fluid evolution in the Middle Devonian Sulphur Point Formation,Rainbow South Field,Alberta:Petrographic and geochemical evidence[J].Bulletin of Canadian Petroleum Geology,48(3):262-283.
[4]  Qilong Fu,Hairuo Qing,Katherine M B.2006.Early dolomitization and recrystallization of carbonate in an evaporite basin: The Middle Devonian Ratner laminite in southern Saskatchewan[J].Canada Journal of the Geological Society,London,163:937-948.
[5]  Sam Boggs J R,David Krinsley.2006.Application of Cathodoluminescence Imaging to the Study of Sedmimentar Rocks[M].Cambridge Universtiy Press,London:109-134.
[6]  Symons D T A,Lewchuk M T.1998.Laramide orogenic fluid flow into the Western Canada Sedimentary Basin:Evidenc from palcomagnetic dating of the Kicking Horse Mississippi Valley-Type ore deposit[J].Economtc Geology,93:68-83.
[7]  Veizer J, Ala D, Azmy K, et al. 1999. 87Sr/86Sr, δ13C and δ18O evolution of Phanerozoic seawater [J]. Chemical geology,161(1):59-88.
[8]  Wendte J,Al-aasm I,Chi G, et al. 2009.Fault/fracture controlled hydrothermal dolomitization and associated diagenesis of the Upper Devonian Jean Marie Member(Redknife Formation)in the July Lake area of northeastern British Columbia[J].Bulletin of Canadian Petroleum Geology,57(3):275-322.
[9]  陈代钊.2008.构造一热液白云岩化作用与白云岩储集层[J].石油与天然气地质,29(5):614-622.
[10]  陈永权,周新源,杨文静.2009.塔里木盆地寒武系白云岩的主要成因类型及其储集层评价[J].海相油气地质,14(4):10-17.
[11]  黄思静,卿海若,胡作维,等.2008.川东三叠系飞仙关组碳酸盐岩的阴极发光特征与成岩作用[J].地球科学—中国地质大学学报,33(1):26-34.
[12]  焦存礼,何治亮,邢秀娟,等.2011.塔里木盆地构造热液白云岩及其储集层意义[J].岩石学报,27(1):277-284.
[13]  金振奎,余宽宏.2011.白云岩储集层埋藏溶蚀作用特征及意义——以塔里木盆地东部下古生界为例[J].石油勘探与开发,38(4):428-434.
[14]  刘永福,桑洪,孙雄伟,等.2008.塔里木盆地东部震旦—寒武白云岩类型及成因[J].西南石油大学学报(自然科学版),30(5): 27-31.
[15]  马锋,许怀先,顾家裕,等.2009.塔东寒武系白云岩成因及储集层演化特征[J].石油勘探与开发,36(2):144-155.
[16]  孟祥豪,张哨楠,蔺军,等.2009.塔深1 井寒武系白云岩储集层同位素流体地球化学示踪[J].矿物岩石,29(4):75-82.
[17]  强子同.1998.碳酸盐岩储集层地质学[M].山东东营:石油大学出版社,18-48.
[18]  潘文庆, 刘永福,Dickson J A D,等.2009. 塔里木盆地下古生界碳酸盐岩热液岩溶的特征及地质模型 [J].沉积学报,27(5):983-994.
[19]  任战利,肖晖,韩伟,等.2009.孔雀河斜坡与库鲁克隆起构造一热演化史研究[J].西北大学学报(自然科学版),39(3):510-516.
[20]  孙晓猛,王璞珺,刘鹏举,等.2006.兴地断裂构造特征及其演化历史[J].新疆地质,24(4):348-352.
[21]  王丹,陈代钊,杨长春,等.2010.埋藏环境白云石结构类型[J].沉积学报,28(1):17-25.
[22]  王芙蓉,何生.杨兴业. 2011.中扬子海相碳酸盐岩中方解石脉成岩环境研究 [J].石油实验地质,33(1):56-65.
[23]  吴仕强,朱井泉,王国学,等.2008.塔里木盆地寒武—奥陶系白云岩结构构造类型及其形成机理[J].岩石学报,24(6):1390-1400.
[24]  邢凤存,张文淮,李思田.2011.热流体对深埋白云岩储集性影响及其油气勘探意义——塔里木盆地柯坪露头区研究[J].岩石学报,27(1):266-276.
[25]  曾理,万茂霞,彭英.2004.白云石有序度及其在石油地质中的应用[J].天然气勘探与开发,27(4):67-72.
[26]  张学丰,胡文瑄,张军涛,等.2008.塔里木盆地下奥陶统白云岩化流体来源的地球化学分析[J].地学前缘,15(2):80-89.
[27]  张军涛,胡文瑄,钱一雄,等.2008.塔里木盆地中央隆起区上寒武统—下奥陶统白云岩储集层中两类白云石充填物: 特征与成因[J].沉积学报,26(6):956-965.
[28]  张军涛,胡文瑄,王小林,等.2011.塔里木盆地西北缘寒武系中热水白云石团块特征及成因研究[J].地质学报,85(2):234-245.
[29]  郑和荣,吴茂炳,邬兴威,等.2007.塔里木盆地下古生界白云岩储集层油气勘探前景[J].石油学报,28(2):1-7.
[30]  郑剑锋,沈安江,潘文庆,等.2011. 塔里木盆地下古生界热液白云岩储集层的主控因素及识别特征 [J]. 海相油气地质,16(4):47-56.
[31]  郑荣才,赵灿,刘合年,等.2010.阿姆河盆地卡洛夫—牛津阶碳酸盐岩阴极发光性及其研究意义 [J].成都理工大学学报(自然科学版),37(4):377-385.
[32]  朱东亚,金之钧,胡文瑄.2009.塔中地区热液改造型白云岩储集层[J].石油学报,30(5):698-704.
[33]  Al-Aasm Ⅰ.2003.Origin and characterization of hydrothermal dolomite in the Western Canada Sedimentary Basin[J].Journal of Geochemical Exploration,78-79(1):9-15.
[34]  Azmy K,Knight Ⅰ,Lavoie D, et al.2009.Origin of dolomites in the Boat Harbour Formation,St.George Group,in western Newfoundland,Canada: Implications for porosity development[J].Bulletin of Canadian Petroleum Geology,57(1):81-104.
[35]  Braithwaite C J R,Rizzi G,Darke G.2004.The Geometry and Petrogenesis of Dolomite Hydrocarbon Reservoirs[M].Geological Society Special Publication,London,235:1-177.
[36]  Bruce E Nesbitt,Karlis Muehlenbachs.1994.Paleohydrogeology of the Canadian Rockies and origins of brines,Pb-Zn deposits and dolomitization in the Western Canadian Sedimentary Basin[J].Geology,22(2):243-246.
[37]  Denison R E, Koepnick R B, Fletcher A,et al. 1994. Criteria for the retention of original seawater 87Sr/86Sr in ancient shelf limestones [J]. Chemical geology, 112:131-143.
[38]  Denison R E,Koepnick R B,Burke W H, et al.1998.Construction of the Cambrian and Ordovician seawater 87Sr/86Sr curve [J]. Chemical Geology,152(1):109-121.
[39]  Friedman G M.2007.Structurally controlled hydrothermal dolomite reservoir facies: An overview: Discussion[J].AAPG Bulletin,91(9):1339-1341.
[40]  Graham R,Davies,Langhorne B Smith Jr.2007.Structurally controlled hydrothermal dolomite reservoir facies: An overview: Reply[J].AAPG Bulletin,91(9):1342-1344.
[41]  Green D G,Mountjoy E W.2005.Fault and conduct controlled burial dolomitization of the Devonian west-central Alberta Deep Basin[J].Bulletin of Canadian Petroleum Geology,53(2):101-129.

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