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采用综合勘探技术查明SB天然气田
引用本文:林存国,徐凤银,何展翔,王财富,江汶波.采用综合勘探技术查明SB天然气田[J].物探装备,2005,15(2):128-131.
作者姓名:林存国  徐凤银  何展翔  王财富  江汶波
作者单位:1. 东方地球物理公司综合物化探事业部,河北涿州,072751
2. 中油股份青海油田分公司
摘    要:该文对天然气田上方的重磁电等异常特征在成因上进行了分析,结合正演模型对不同规模的气田引起的重力响应幅度作了精细计算。以某气田为例,通过与已知地质、钻井和地震等对比分析,指出了重磁电等综合资料在天然气勘探方面的积极意义。综合勘探在优选目标和提高勘探成功率等领域具有重要的意义。

关 键 词:天然气田  综合勘探技术  SB  天然气勘探  勘探成功率  异常特征  精细计算  正演模型  对比分析  磁电  成因  地质  地震
修稿时间:2005年4月21日

Using integrative exploration technology to survey SB natural gas field
Lin Cunguo,Xu Fengyin,He Zhanxiang,Wang Caifu,Jiang Wenbo.Using integrative exploration technology to survey SB natural gas field[J].Equipment for Geophysical Prospecting,2005,15(2):128-131.
Authors:Lin Cunguo  Xu Fengyin  He Zhanxiang  Wang Caifu  Jiang Wenbo
Abstract:The paper analyzed the reasons of anomalous gravimetric and electromagnetic feature above gas field, finely computed the amplitude of gravimetric response caused by different scale of gas field by forward modeling. The paper also pointed out the active meaning of gravity and electromagnetic data in the aspect of natural gas exploration by taking some gas field as an example and by correlation with known geologic, drilling and seismic data. Integrative exploration has important meaning in optimizing targets and increasing the successful rate of exploration.
Keywords:integrative geophysical exploration  constraint seismic exploration  gas-field exploration
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