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河流、三角洲巖相一般特征研究

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摘  要:古河流-三角洲地帶是油氣有利的聚集地區(qū),通過鉆井?dāng)?shù)據(jù)與生產(chǎn)實際梳理河流-三角洲巖相規(guī)律;利用巖性、測井、物性等參數(shù),結(jié)合微觀影像、粒徑分布等手段研究巖相特征。

關(guān)鍵詞:河流-三角洲;巖相;特征;巖相規(guī)律;鉆井?dāng)?shù)據(jù)

中圖分類號:P618.13      文獻(xiàn)標(biāo)志碼:A          文章編號:2095-2945(2024)01-0088-05

Abstract: The paleo fluvial-deltaic zone is a favorable area for oil and gas accumulation. This paper analyzes the fluvial-deltaic lithofacies laws through drilling data and production practice, and studies lithofacies characteristics by using lithology, logging, physical properties and other parameters based on micro-image, particle size distribution and so on.

Keywords: fluvial-deltaic zone; lithofacies; characteristics; lithofacies law; drilling data

勝利整裝油田的典型河流相儲層是新近系館陶組儲層,發(fā)育曲流河、辮狀河2種類型。(剩余2958字)

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