【摘要】 高精度地震勘探在隐蔽复杂油气藏勘探开发中发挥了重要作用。针对桩海地区特殊的地表地质条件和复杂的油气藏类型,高精度地震勘探在地震采集、数据处理和资料解释等技术方面形成了关键技术,地震采集针对地表条件设计和改进观测系统,资料处理关键技术围绕提高分辨率和信噪比,资料解释侧重如何突出微幅构造、地质体和进行储层预测,高精度地震勘探效果明显。更多还原

【Abstract】 The high accuracy seismic exploration plays an important role in complicated buried reservoir exploration. For special ground geology condition and complicated reservoir types,some gordian technique on seismic acquisition,data processing and data interpretation have developed.They improve seismic exploration design for actual surface condition in seismic acquisition,improved resolution and signal-to-noise ratio in data processing, improved the interpretation for mini amplitude structure, geologic body and reservoir prediction in data interpretation. The effectiveness in exploration is very obvious.更多还原