[1]孙东,杨丽莎,陈娟,等.塔里木盆地深层碳酸盐岩缝洞储集层地震响应特征[J].新疆石油地质,2018,(06):633.[doi:10.7657/XJPG20180602]
　SUN Dong,YANG Lisha,CHEN Juan,et al.Seismic Response Characteristics of Fractured-Vuggy Reservoirs in Deep Carbonate Horizons of Tarim Basin[J].Xinjiang Petroleum Geology,2018,(06):633.[doi:10.7657/XJPG20180602]
点击复制

塔里木盆地深层碳酸盐岩缝洞储集层地震响应特征()
分享到：

《新疆石油地质》[ISSN:1001-3873/CN:65-1107/TE]

卷:
期数:
2018年06期
页码:
633
栏目:
出版日期:
2018-12-01

文章信息/Info

Title:
Seismic Response Characteristics of Fractured-Vuggy Reservoirs in Deep Carbonate Horizons of Tarim Basin
文章编号:
1001-3873（2018）06-0633-010
作者:
孙东1; 杨丽莎1; 陈娟1; 张虎权1; 潘文庆2; 代冬冬1
(1.中国石油 勘探开发研究院 西北分院,兰州 730020;2.中国石油 塔里木油田分公司 勘探开发研究院,新疆 库尔勒 841000)
Author(s):
SUN Dong1;  YANG Lisha1;  CHEN Juan1;  ZHANG Huquan1;  PAN Wenqing2;  DAI Dongdong1
(1.Northwest Branch, Research Institute of Petroleum Exploration and Development, PetroChina, Lanzhou, Gansu 730020, China;2.Research Institute of Exploration and Development, Tarim Oilfield Company, PetroChina, Korla, Xinjiang 841000, China)
关键词:
塔里木盆地; 地震响应; 正演模拟; 缝洞储集层; 碳酸盐岩; 控制因素
Keywords:
Tarim basin;  seismic response;  forward modeling;  fractured-vuggy reservoir;  carbonate rock;  controlling factor
分类号:
P631.445.91
DOI:
10.7657/XJPG20180602
文献标志码:
A
摘要:
以塔里木盆地古生界碳酸盐岩缝洞储集层为例，借助弹性波波动方程正演模拟技术，从礁滩体储集层、风化壳岩溶储集层及断裂相关岩溶储集层发育影响因素入手，探讨了各类碳酸盐岩储集层的地震响应特征。分析结果表明：礁滩体储集层地震响应主要为古地貌高部位的丘状、片状地震反射、弱反射、杂乱反射及串珠状强反射等；风化壳岩溶储集层地震响应主要为顶界片状反射、顺层片状反射、弱—强串珠状反射及弱反射等；断裂相关岩溶储集层地震响应主要为纵向长串珠、纵向多串珠状反射，片状、串珠状及杂乱反射复合，断裂交会处串珠状反射等。从储集层控制因素出发进行碳酸盐岩储集层地震响应特征分析是一种可行的方法，对深层碳酸盐岩储集层地震识别、储集层预测方法选择、勘探潜力分析及目标选择具有一定的参考价值。
Abstract:
Taking the Palaeozoic carbonate fractured-vuggy reservoir in Tarim basin as an example and with the forward modeling of elastic-wave wave equation, seismic response characteristics of every type of carbonate reservoirs based on the influence factors on development of the reservoirs relevant with reef-shoal, weathering crust and fault are discussed. It is concluded that the seismic reflection of the reef-shoal reservoir is characterized by mound-shaped and sheet-like reflections on palaeo-geomorphologic structural highs, weak reflection, chaotic reflection and strong bead-like reflections, etc.; while the weathering crust karst reservoir is characterized by sheet-like seismic reflection in the top boundary, sheet-like seismic reflection along horizons, weak-strong bead-like reflection and weak reflection; and the fault-related karst reservoir is dominated by longitudinal long bead-like and multiple bead-like reflections, complexes of sheet-like, bead-like and chaotic reflections, and bead-like reflection at the intersections of faults, etc. Analysis on seismic response characteristics of carbonate reservoirs from the view of reservoir controlling factors is a feasible method, which could provide references for reservoir prediction method selection, exploration potential analysis and target optimization

相似文献/References:

[1]崔文娟,李明,张丽娟,等.碳酸盐岩孔洞型储集层含油气分布——以塔里木盆地为例[J].新疆石油地质,2011,(02):126.
[2]曾昌民,杜治利,周学慧,等.昆仑山前柯东构造带构造解析及形成机制[J].新疆石油地质,2011,(02):133.
[3]徐燕东,李冬梅,李江,等.塔河油田底水油藏水平井见水特征[J].新疆石油地质,2011,(02):167.
[4]曾忠玉,陈发景,陈昭年,等.阿姆河右岸AS区块卡洛夫-牛津组生物礁层正演模拟[J].新疆石油地质,2011,(02):201.
[5]琚 岩 孙雄伟 刘立炜 谢亚妮 魏红兴.库车坳陷迪北致密砂岩气藏特征[J].新疆石油地质,2014,(03):264.
[6]刘明义 曹元婷 胡立 魏红兴.新构造运动对塔里木盆地油气成藏模式的影响[J].新疆石油地质,2014,(03):278.
[7]肖飞 刘洛夫 高小跃 任泽樱 吴康军 肖正阳.库车坳陷东北部中侏罗统泥页岩储集层特征[J].新疆石油地质,2014,(03):287.
[8]郑 剑,张正红,朱 波,等.塔中东部上奥陶统礁滩体古岩溶特征及发育模式[J].新疆石油地质,2015,36(02):0.[doi:10.7657/XJPG20150204]
　ZHENG Jian,ZHANG Zhenghong,ZHU Bo,et al.Paleokarst Characteristics and Development Patterns of Upper Ordovician Reef Flat Complex in Eastern Tazhong Area, Tarim Basin[J].Xinjiang Petroleum Geology,2015,36(06):0.[doi:10.7657/XJPG20150204]
[9]郝彦珍,潘 明,梁 彬,等.依据锶同位素比值判断麦盖提斜坡东缘晚奥陶世海平面变化[J].新疆石油地质,2015,36(02):0.[doi:10.7657/XJPG20150206]
　HAO Yanzhen,PAN Ming,LIANG Bin,et al.SeaLevel Variation of Late Ordovician in Eastern Margin of Maigaiti Slope by Strontium Isotope Ratio Analysis[J].Xinjiang Petroleum Geology,2015,36(06):0.[doi:10.7657/XJPG20150206]
[10]聂延波,吴晓慧,乔 霞,等.丁型水驱特征曲线在东河砂岩油藏开发指标预测中的应用[J].新疆石油地质,2015,36(02):195.[doi:10.7657/XJPG20150213]
　NIE Yanbo,WU Xiaohui,QIAO Xia,et al.Application of TypeD Water Drive Curve to Development Index Forecast in Donghe Sandstone Reservoir in Hadeson Oilfield, Tarim Basin[J].Xinjiang Petroleum Geology,2015,36(06):195.[doi:10.7657/XJPG20150213]

更新日期/Last Update: 2018-12-05