全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

横向各向同性含气储层声波特性研究

Keywords: biot模型,横向各向同性,多孔介质,频散,含气饱和度

Full-Text   Cite this paper   Add to My Lib

Abstract:

?文中利用各向异性孔隙介质声学理论,对横向各向同性孔隙介质biot模型进行了详细推导,得到了弹性参数的计算公式,并进一步进行了数值模拟和分析。在横向各向同性孔隙介质biot模型的基础上,引入孔隙介质饱和度影响机制,对双相孔隙流体下岩石声学性质进行了计算分析,得到声波岩石物理、声波测井以及地震勘探不同频率下的声波规律及特性,并对比分析了其变化趋势和差别,分析了各种波的频散特性,为实际数据处理提供理论依据,也为声波速度的外推提供了一种新的思路。

References

[1]  yiotm.a.thcoryofpropagationofelasticwavesinafluid-saturatedporoussolidj:low-frequencyrange.jaroustsoc,am,1956,28(2):168-178[2]yiotm.a.thcoryofpropagationofelasticwavesinafluid-saturatedporoussolid:higher-frequencyrange.jaroustsocam,1956,28(2):179-191[3]biotma.mechanicsofdeformationsandacousticpropagationinporousmedia[j].japplphys.1962,33(4):1482-1489[4]乔文孝.多孔介质声学理论的研究与声波测井[j].地球物理测井.1989,13(6):18-19[5]sharmamd,gognaml.wavepropagationinani-sotropicliquid-saturatedporoussolids[j].jacoussocam.1991,90(2):1068-1073[6]schmittdp.acousticmultipolcloggingintrans-vcrsclyisotropicporoclasticformations[j].jacoustsocam.1989,86(6):2397-2421[7]汪越胜,章梓茂.横观各向同性液体饱和多孔介质中平面波的传播.力学学报,1997,29(3);257-268wangyue-sheng,zhangzi-mao.propagationofplanewavesintransverselyisotropicfluidsaturatedporousmedia.chinesejoftheoreticalandappliedmechanics,1997,29(3):247-268[8]brie.a,pampurif,marsalaafetal.shearsonicinterpretationingas-bearingsands.proceedingsofspeannualtechnicalconference&.exhibition,1995:701-710[9]席道瑛,张程远,刘小燕.储层砂岩的各向异性.石油地球物理勘探,2001,36(2);187-192xidao-ying,zhangcheng-yuanandliuxiao-yan.anisotropyinreservoirsandstone.ocup,2001,36(2):187-192[10]李保忠,蔡袁强.饱和度对横向各向同性准饱和多孔介质中弹性波传播的影响.水利学报,2003,34(9);94-101libao-zhong,caiyuan-qiang,influenceofwatersaturationonelasticwavepropagationintransverselyisotropicquasi-saturatedporousmedia.journalofhydraulicerigineerink,2003,34(9):94-101[11]章成广,江万哲,肖成文.声波全波资料识别气层方法研究[j].测井技术.2004,28(5):397-401[12]刘兰锋,曹思远,李绪宣等.未固结含气砂岩储层低频地震响应特征研究[j].石油地球物理勘探.2010,45(6):873-878??浏览[13]张海澜,王秀明,张碧星.井孔中的声场和波.北京:科学出版社,2004[14]mohammednketal.grecrisfunctionsinaninfinitetransverselyisotropicsaturatedporoclasticmedium.jaroustsocam,1988,84(5):1883-1889[15]battlemletal.fluidmobilityandfrequencydependentseismicvelocitydirectmeasurements.geo-physics,2006,71(1):nl-n9
[2]  yiotm.a.thcoryofpropagationofelasticwavesinafluid-saturatedporoussolidj:low-frequencyrange.jaroustsoc,am,1956,28(2):168-178
[3]  yiotm.a.thcoryofpropagationofelasticwavesinafluid-saturatedporoussolid:higher-frequencyrange.jaroustsocam,1956,28(2):179-191
[4]  biotma.mechanicsofdeformationsandacousticpropagationinporousmedia[j].japplphys.1962,33(4):1482-1489
[5]  乔文孝.多孔介质声学理论的研究与声波测井[j].地球物理测井.1989,13(6):18-19
[6]  sharmamd,gognaml.wavepropagationinani-sotropicliquid-saturatedporoussolids[j].jacoussocam.1991,90(2):1068-1073
[7]  schmittdp.acousticmultipolcloggingintrans-vcrsclyisotropicporoclasticformations[j].jacoustsocam.1989,86(6):2397-2421
[8]  汪越胜,章梓茂.横观各向同性液体饱和多孔介质中平面波的传播.力学学报,1997,29(3);257-268wangyue-sheng,zhangzi-mao.propagationofplanewavesintransverselyisotropicfluidsaturatedporousmedia.chinesejoftheoreticalandappliedmechanics,1997,29(3):247-268
[9]  brie.a,pampurif,marsalaafetal.shearsonicinterpretationingas-bearingsands.proceedingsofspeannualtechnicalconference&.exhibition,1995:701-710
[10]  battlemletal.fluidmobilityandfrequencydependentseismicvelocitydirectmeasurements.geo-physics,2006,71(1):nl-n9
[11]  席道瑛,张程远,刘小燕.储层砂岩的各向异性.石油地球物理勘探,2001,36(2);187-192xidao-ying,zhangcheng-yuanandliuxiao-yan.anisotropyinreservoirsandstone.ocup,2001,36(2):187-192
[12]  李保忠,蔡袁强.饱和度对横向各向同性准饱和多孔介质中弹性波传播的影响.水利学报,2003,34(9);94-101libao-zhong,caiyuan-qiang,influenceofwatersaturationonelasticwavepropagationintransverselyisotropicquasi-saturatedporousmedia.journalofhydraulicerigineerink,2003,34(9):94-101
[13]  章成广,江万哲,肖成文.声波全波资料识别气层方法研究[j].测井技术.2004,28(5):397-401
[14]  刘兰锋,曹思远,李绪宣等.未固结含气砂岩储层低频地震响应特征研究[j].石油地球物理勘探.2010,45(6):873-878??浏览
[15]  张海澜,王秀明,张碧星.井孔中的声场和波.北京:科学出版社,2004
[16]  mohammednketal.grecrisfunctionsinaninfinitetransverselyisotropicsaturatedporoclasticmedium.jaroustsocam,1988,84(5):1883-1889

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133