| 修正容积法确定稠油蒸汽吞吐开发的合理井距 |
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| 引用本文： | 柴利文 唐清山. 修正容积法确定稠油蒸汽吞吐开发的合理井距[J]. 特种油气藏, 1998, 5(2): 28-32,59 |
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| 作者姓名： | 柴利文 唐清山 |
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| 作者单位： | 辽河石油勘探局高升采油厂 |
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| 摘 要： | 方法 应用计算油气进质储量计算方法－－容积法、对实际采油量及最科采油油量进行脱气原油体积收缩量校正。目的 确定和评价蒸汽吞吐开发的合理井距。结果 该方法综合考虑了蒸汽吞吐降压开采过程中溶解气油比和原油体积系数的变化，可确定不同蒸汽吞吐开发阶段的合理井距。结论修正容积法确定稠油蒸汽吞吐开发的合理吉距具有参数取简便，计算简单的特点，与井距研究的其它该当具有可靠性及有效性。
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| 关 键 词： | 稠油 蒸汽吞吐 井距 容积法 |
Determination of reasonable well spacing for heavy oil steam soaking recovery by rectifying volumetric method. |
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| Chai Liwen,Tang Qingshan. Determination of reasonable well spacing for heavy oil steam soaking recovery by rectifying volumetric method.[J]. Special Oil & Gas Reservoirs, 1998, 5(2): 28-32,59 |
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| Authors: | Chai Liwen Tang Qingshan |
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| Affiliation: | Gaosheng Oil Production Plant of Liaohe Petroleum Exploration BureauPanjinLiaoning124125 |
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| Abstract: | MethodActual oil production and ultimate oil production is rectified by calculating degassed oil volume shrinkage.PurposeTo determine and evaluate reasonable well spacing for steam soaking development.ResultThis method takes consideration of the differences of the dissolved gas oil ratio and crude oil volumetric coefficient in the pressure declining recovery process of steam soaking in order to determine reasonable well spacing for different stages in steam soaking process.ConclusionThis methods has the characteristics of easily obtain the parameters and simple to calculate. It has the advantages of reliability and effectiveness compared with other well spacing study method. |
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| Keywords: | heavy oil steam soaking well spacing volumetric method Gaosheng oil field fault block Gao |
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