商741火成岩油藏开发前期储层描述技术
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摘要
商741火成岩油藏是特殊类型油藏。以钻井、录井、岩芯、化验分析、地震、测井、试油试采、井间干扰实验资料为基础,运用沉积学、构造地质学、地质力学理论,通过应用测试技术、岩芯分析技术、FMI、CMR测井技术和测井约束反演技术,对该火成岩油藏进行了开发前期油藏描述。从而揭示了商741火山喷发岩和侵入岩复杂的地质、油藏特征及极强的储层空间非均质性分布,实现了火成岩油藏的开发。本文从地震、测井、地质、油藏工程等方面对火山喷发岩和侵入岩开发前期油藏描述所采用的技术方法进行重点介绍。
Shang741 igneous reservoir is a special oil reservoir.The igneous reservoir had been described using sedimentology,tectonic geology,geomechanics theory,testing technique,core analysis,FMI,CMR logging and logging constrain inversion basing on drilling,logging,core,laboratory analysis,seismic,logging,oil testing and producing,test for interference of wells.So volcanic eruption rock and irruptive rock developing at Shang741 area had been revealed to be complex geologic frameworks and strong anisotropy in space.And they were proved to be developed.The techniques and methods,applied to description of igneous reservoir at its earlier development,had been mainly introduced through seismic,logging,geology and petroleum reservoir engineering.
Shang741 igneous reservoir is a special oil reservoir.The igneous reservoir had been described using sedimentology,tectonic geology,geomechanics theory,testing technique,core analysis,FMI,CMR logging and logging constrain inversion basing on drilling,logging,core,laboratory analysis,seismic,logging,oil testing and producing,test for interference of wells.So volcanic eruption rock and irruptive rock developing at Shang741 area had been revealed to be complex geologic frameworks and strong anisotropy in space.And they were proved to be developed.The techniques and methods,applied to description of igneous reservoir at its earlier development,had been mainly introduced through seismic,logging,geology and petroleum reservoir engineering.
引文
[1]王秉海,钱凯.胜利油区地质研究与勘探实践[M].山东东营:石油大学出版社,1992.
[2]武刚,赵永杰,等.济阳坳陷特殊岩性油藏描述技术研究[J].新疆石油学院学报,2004,16(1):31-33.
[3]肖焕钦,许建华,孙锡年,东营凹陷滨南地区火成岩油藏勘探技术[J].新疆石油学院学报,2002,14(2):15-19
[4]黄捍东,等.国内外裂缝预测技术的研究现状[J].古潜山,2001,22(3):44-47.
[2]武刚,赵永杰,等.济阳坳陷特殊岩性油藏描述技术研究[J].新疆石油学院学报,2004,16(1):31-33.
[3]肖焕钦,许建华,孙锡年,东营凹陷滨南地区火成岩油藏勘探技术[J].新疆石油学院学报,2002,14(2):15-19
[4]黄捍东,等.国内外裂缝预测技术的研究现状[J].古潜山,2001,22(3):44-47.
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