冀中坳陷前第三系碳酸盐岩岩溶发育模式

吴孔友; 王雨洁; 李竹强

doi:10.3969/j.issn.1001-4810.2010.04.009

冀中坳陷前第三系碳酸盐岩岩溶发育模式

doi: 10.3969/j.issn.1001-4810.2010.04.009

1.
中国石油大学地球资源与信息学院
2.
中国石化股份胜利油田分公司西部新区研究中心

基金项目: 国家自然科学基金(40772081)、山东省自然科学基金(Y2008E16)和国家科技重大专项(2008ZX05001)联合资助

计量
- 文章访问数: 2015
- HTML浏览量: 307
- PDF下载量: 1402
- 被引次数: 0
出版历程
- 收稿日期: 2010-06-09
- 发布日期: 2010-12-25

Palaeo-karst development model of the Pre-Tertiary carbonate rock in Jizhong Depression

1.
College of Geo-Resources and Information, China University of Petroleum
2.
Western New Prospect Research Center, SINOPEC Shengli Oilfield Company

摘要

摘要: 冀中坳陷前第三系碳酸盐岩沉积演化经历了多期岩溶地质作用,根据古岩溶形成的时间、成因以及形态特征共识别出5种模式,即同生期层间岩溶、暴露期不整合岩溶、暴露期断裂岩溶、压释水岩溶和热液岩溶。前三者属于表生期岩溶,受构造运动及相对海平面变化控制,是岩溶储集层发育的基础;后两者属于埋藏期岩溶,与酸性流体和地下热液的溶蚀作用有关,该两期岩溶作用对前期古风化壳岩溶的残余孔洞进行了进一步改造,是储层建设的主导和直接因素。多期次岩溶作用的叠加控制了区内岩溶缝洞系统的发育与分布,对碳酸盐岩储集物性的改造有着重要的地质意义。
- 碳酸盐岩 /
- 表生期岩溶 /
- 埋藏期岩溶 /
- 前第三系 /
- 冀中坳陷
Abstract: The formation of the Pre-Tertiary carbonate rocks in Jizhong Depression has gone through multi-phase karstifications. In light of the formation time, cause, and the morph character of the palaeo-karst, 5 models of Palaeo-karstification are recognized as syngenetic karst formed in the interlayer during the formation of the rocks, supergene karst formed in weathered crust during denudation, fracture karst formed in fractures or joints during denudation period, phreatic karst formed under the released water and thermal fluid condision. The former three kinds of karst are superficial karst and controlled by geo-structures and sea level fluctuation, they are the basis for the development of the reservoir stratum. The latter two, belonging to buried karst that relating to acidic fluid and under ground thermal fluid, have remolded the erosion holes in the former weathered crust and formed the major and direct factors for the development of the reservoir stratum. The development and distribution of the karst fissure and cave system is controlled by the multi-phase karstification, so the paleo-karstifications are of important geologic significance for the formation of the reservoir stratum.
- carbonate rock /
- supergene karst /
- buried karst /
- Pre-Tertiary System /
- Jizhong Depression

HTML

参考文献(29)

[1]	陈学时,易万霞,卢文忠.中国油气田古岩溶与油气储层［J］.海相油气地质,2002,7(4):13-23.
[2]	Roehl P O, Choquette P W. Carbonate petroleum reservoirs ［M］. New York: Springer Verlag, 1980:622.
[3]	Fritz R D, Wilson J L, Yurewicz D A. Paleo karst-Related-Hydrocarbon Reservoirs ［M］. New Orleans: SEPM Core Workshop, 1993:18.
[4]	许效松,杜佰伟.碳酸盐岩地区古风化壳岩溶储层［J］.沉积与特提斯地质,2005,25(3):1-7.
[5]	柏松章.1996.碳酸盐岩潜山油田开发［M］.北京:石油工业出版社,1-11.
[6]	华北石油勘探开发设计研究院.潜山油气藏［M］.北京:石油工业出版社,1982:5-6.
[7]	兰光志.碳酸盐岩古岩溶储层模式及其特征［J］.天然气工业,1996,16(6):13-19.
[8]	华北油田石油地质志编写组编.中国石油地质志(卷五)［M］.北京:石油工业出版社,1988:26-27,312-313.
[9]	余家仁,雷怀玉,刘趁花.试论海相碳酸盐岩储层发育的影响因素——以任丘油田雾迷山组为例［J］.海相油气地质,1998,3(1):39-48.
[10]	罗冰,谭秀成,李凌,等.蜀南地区长兴组顶部岩溶不整合的发现及其油气地质意义［J］.石油学报,2010,31(3):408-414.
[11]	张家政,郭建华,赵广珍,等.南堡凹陷周边凸起地区碳酸盐岩古岩溶与油气成藏［J］.天然气工业,2009,29(7):123-128.
[12]	韩宝平,刘仁达,罗承建,等.岩溶作用对任丘古潜山碳酸盐岩油藏赋存的控制作用［J］.中国岩溶,1998,17(1):75-80.
[13]	王宝清,章贵松.鄂尔多斯盆地苏里格地区奥陶系古岩溶储层成岩作用［J］.石油实验地质,2006,28(6):518-522.
[14]	刘家铎,孟万斌,周文.埕岛-胜海潜山带的古岩溶作用［J］.古地理学报,1999,1(4):79-85.
[15]	马振芳,周树勋,于忠平,等.鄂尔多斯盆地中东部奥陶系顶部古风化壳特征及其与天然气富集的关系［J］.石油勘探与开发,1999,26(5):21-23.
[16]	吴孔友,洪梅,刘伟.徐黑-埕北断阶区古岩溶测井相与演化模式［J］.西南石油学院学报,2000,22(3):21-24.
[17]	吴欣松,魏建新,昌建波,等.碳酸盐岩古岩溶储层预测的难点与对策［J］.中国石油大学学报(自然科学版),2009,33(6):16-21.
[18]	楼雄英. T27界面与塔中隆起上奥陶统碳酸盐岩古岩溶储层［J］.沉积与特提斯地质,2005,25(3):24-31.
[19]	唐飞.冀中碳酸盐岩岩溶与古潜山油气藏［ R］.华北石油管理局勘探开发研究院,1987.
[20]	周宁,刘波.鄂西南岩溶地区表层岩溶带发育强度变化规律研究［J］.中国岩溶,2009,28(1):1-6.
[21]	漆立新,云露.塔河油田奥陶系碳酸盐岩岩溶发育特征与主控因素［J］.石油与天然气地质,2010,31(1):1-12.
[22]	Mazzullo S J. Harris Mesogenetie dissolution: Its role in porosity development in carbonate reservoirs ［J］. AAPG Bulletin,1992,76(5):607-620.
[23]	章贵松,郑聪斌.压释水岩溶与天然气的运聚成藏［J］.中国岩溶,2000,19(3):199-205.
[24]	夏日元,唐健生.黄骅坳陷奥陶系古岩溶发育演化模式［J］.石油勘探与开发,2004,31(1):51-53.
[25]	韩宝平.冀中拗陷油田水化学研究［J］.地质科学,1989,(3):263-273.
[26]	韩宝平.喀斯特微观溶蚀机理研究［J］.中国岩溶,1993,12(2):97-102.
[27]	孟元林,肖丽华,殷秀兰,等.渤海湾盆地文安斜坡高温热流体活动与油气藏形成.岩石学报,2003,19(2):37-47.
[28]	邹华耀,张春华.廊固凹陷河西务潜山带永清—刘其营潜山油气成藏时间与成藏模式［J］.石油勘探与开发,2001,28(3):25-28.
[29]	李定龙,杨为民,汪才会,等.皖北奥陶系古岩溶分期分类及岩溶岩特征［J］.淮南工业学院学报,1999,19(1):5-11.