复杂油气藏
複雜油氣藏
복잡유기장
COMPLEX HYDROCARBON RESERVOIRS
2011年
3期
67-70
,共4页
高气油比%油井功图计量%Nolen%Correlation经验曲线
高氣油比%油井功圖計量%Nolen%Correlation經驗麯線
고기유비%유정공도계량%Nolen%Correlation경험곡선
high GOR%oil well%merit chart measurement%Nolen correlation experical curve
在分析油井功图计量的技术原理、系统组成及气体对功图计量的影响基础上，引入Nolen Correlation经验曲线来求解进入泵内的游离气与溶解气的定量关系，对气体影响进行修正，提高了含气油井功图计量的准确性。功图计量技术在沙埝油田进行了应用，计量结果的对比分析表明，该技术能够满足沙埝油田油井计量的需要。
在分析油井功圖計量的技術原理、繫統組成及氣體對功圖計量的影響基礎上，引入Nolen Correlation經驗麯線來求解進入泵內的遊離氣與溶解氣的定量關繫，對氣體影響進行脩正，提高瞭含氣油井功圖計量的準確性。功圖計量技術在沙埝油田進行瞭應用，計量結果的對比分析錶明，該技術能夠滿足沙埝油田油井計量的需要。
재분석유정공도계량적기술원리、계통조성급기체대공도계량적영향기출상，인입Nolen Correlation경험곡선래구해진입빙내적유리기여용해기적정량관계，대기체영향진행수정，제고료함기유정공도계량적준학성。공도계량기술재사념유전진행료응용，계량결과적대비분석표명，해기술능구만족사념유전유정계량적수요。
On the basis of analyzing the technical principle of merit chart measurement for oil wells, system components and the influence of gas on its measurement, the quantitative relation of free gas and dissolved gas in pump chamber is computed by Nolen correlation empirical curve to correct the influence of gas, improving the accuracy of the merit chart measurement in high gas - to - oil ratio （GOR） for oil wells. The technology was applied in Shanian Oilfield. The analysis results of measurement data indicated that the technology can meet the measurement requirements of Shanian Oilfield.
