聲阻抗測井 的英文怎麼說
中文拼音 [shēngzǔkàngcèjǐng]
聲阻抗測井
英文
acoustic impedance log-
Thus many data of deflecting wells can be used for seismic inversion and the problem of multiple solutions can be solved to some degree. this technology comes up to advanced domestic standards. because the water base used to make up drilling mud comes from seawater, researches are made into the effects on resistivity of saltwater mud invasion and the values - selecting methods in reserves calculation are broken through, which continues to use terrestrial oilfields " parameters
針對勝利海上埋島油田叢式開發井組5 / 6井為斜井這種實際情況，對斜井聲波測井資料進行了環境校正，經過反復的攻關研究，通過合成地震記錄求準速度，實現了斜井資料的地震標定，解決了建立初始波阻抗模型的技術難題，使大量的斜井資料參與反演工作，減少了地質模型的多解性，提高了儲層預測的精度，該項技術達到了國內領先水平。" utilization of multi - attribute transformation in predicting well logging parameter " has transcended many traditional methods of reservoir research in many aspects, and possessing many outstanding technology superiority, which are showed below : ( 1 ) it takes new technology thought - " date - driven law " as the guidance, and inherits and synthesizes forefathers successful technology formed in many years. ( 2 ) ' it directly calculates the well logging parameter by way of the multiple attribute transformation, rather than by way of the sound impedance, like the porosity, while the way before is to make further estimates of the sound impedance from the seismic inversion result so that the result suffers the influence of many factors. ( 3 ) the usefulness of the seismic attribute is drawn from the seismic data, rather than the traditional poststack seismic data after nonlinear a transformation
「 ；利用多屬性變換預測測井參數」在很多方面超出了傳統意義上的儲層研究方法，具有突出的技術優勢，表現在： （ 1 ）它以新的技術思想? ? 「數據驅動法」為指導，繼承並綜合利用了前人多年來形成的成功技術： （ 2 ）它是直接通過多屬性變換預測測井參數，而不是通過聲波阻抗，如空隙度，以往的做法是從地震反演結果中的聲波阻抗做進一步的模擬估算，其結果受到諸多因素的影響； （ 3 ）所用到地震屬性是從地震數據中提取的，而不是傳統的迭后地震數據本身。Acoustic impedance log
聲阻抗測井
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